mcast2={0xff, 0x5}, 0x4}, 0x1c, 0x0}, 0x0) [ 1649.368100] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:13:23 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 2) 05:13:23 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x60, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1649.475378] FAULT_INJECTION: forcing a failure. [ 1649.475378] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.476342] CPU: 1 UID: 0 PID: 12963 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1649.476360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1649.476368] Call Trace: [ 1649.476372] [ 1649.476377] dump_stack_lvl+0xfa/0x120 [ 1649.476408] should_fail_ex+0x4d7/0x5e0 [ 1649.476432] should_failslab+0xc2/0x120 [ 1649.476456] __kvmalloc_node_noprof+0x10d/0x590 [ 1649.476475] ? __check_object_size+0xa5/0x880 [ 1649.476493] ? vmemdup_user+0x26/0xe0 [ 1649.476519] ? vmemdup_user+0x26/0xe0 [ 1649.476535] vmemdup_user+0x26/0xe0 [ 1649.476552] setxattr_copy+0x144/0x210 [ 1649.476572] path_setxattrat+0xf2/0x290 [ 1649.476589] ? __pfx_path_setxattrat+0x10/0x10 [ 1649.476610] ? lock_release+0xc8/0x290 [ 1649.476627] ? __mutex_unlock_slowpath+0x155/0x7b0 [ 1649.476646] ? kernel_write+0x593/0x660 [ 1649.476666] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1649.476687] ? __fget_files+0x20d/0x3b0 [ 1649.476709] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1649.476729] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1649.476748] ? ksys_write+0x1a3/0x240 [ 1649.476765] ? __pfx_ksys_write+0x10/0x10 [ 1649.476785] __x64_sys_lsetxattr+0xc9/0x140 [ 1649.476803] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1649.476821] do_syscall_64+0xbf/0x360 [ 1649.476836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1649.476849] RIP: 0033:0x7f5af1734b19 [ 1649.476859] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1649.476871] RSP: 002b:00007f5aeecaa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1649.476883] RAX: ffffffffffffffda RBX: 00007f5af1847f60 RCX: 00007f5af1734b19 [ 1649.476891] RDX: 0000000020000340 RSI: 0000000020000180 RDI: 0000000020000140 [ 1649.476899] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1649.476906] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000001 [ 1649.476914] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1649.476933] [ 1649.534807] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:13:36 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0xc, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}}], 0x1, 0x0) 05:13:36 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:13:36 executing program 4: shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(0x0, 0xb) 05:13:36 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe7, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0xc}, 0x0, 0x0, 0xffc000, 0x4, 0x2000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x9) readlink(0x0, &(0x7f00000000c0)=""/8, 0x8) r1 = clone3(&(0x7f00000002c0)={0x1720e2180, 0x0, 0x0, 0x0, {0x1c}, 0x0, 0xa, 0x0, 0x0}, 0x58) r2 = getpid() pidfd_open(r2, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x2, 0x1, 0x5, 0x4, 0x0, 0x1, 0x40300, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000080)}, 0x19489, 0x3, 0x1f, 0x8, 0x80000001, 0x2, 0xf001, 0x0, 0x3f, 0x0, 0x1}, r2, 0xd, r0, 0x8) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000001c0)=ANY=[@ANYBLOB="9b9a4a85607d4cd41bfbb9a0a1ff8e06d16a6ef4ae241c11418688c2d13fef394f38aed3a08df4de9e1b9d9e7b9e0f947c4c66b1e233f6b26741e555d4e5975c08609305db62b1f28347086a87c2f79c89cb6ac59e1b211d", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x4, 0x2c, 0x9, 0x40, 0x0, 0x2, 0x4040, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xe26, 0x2, @perf_config_ext={0x6, 0x8001}, 0x3225, 0x7fff, 0x5, 0x0, 0x3, 0x100, 0xda, 0x0, 0x20, 0x0, 0xc65a}, r1, 0x4, r3, 0xa) 05:13:36 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8001}, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) move_mount(r0, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x42) creat(&(0x7f0000000200)='./file0\x00', 0x1) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x804c2, 0x0) getpeername$unix(r4, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) 05:13:36 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 3) 05:13:36 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1500) 05:13:36 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xe0, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:13:36 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1662.078389] loop7: detected capacity change from 0 to 512 [ 1662.116976] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:13:36 executing program 4: shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(0x0, 0xb) [ 1662.125851] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/267/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1662.205444] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:13:45 executing program 4: shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(0x0, 0xb) 05:13:45 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:13:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 4) 05:13:45 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x8, 0x3, 0xff, 0x0, 0x800, 0x40000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x34ee901d2d0a57b6, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x140000000, 0x1ff, 0x9, 0x80000001, 0x5, 0x3, 0x0, 0x9, 0x0, 0x4}, 0x0, 0x6, r1, 0x2) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x8, 0x1, 0x3, 0x7, 0x0, 0x3, 0x28a04, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000140), 0x7}, 0x1474, 0x4, 0x7fff, 0x6, 0x7, 0xfffffff9, 0xd574, 0x0, 0xe0000000, 0x0, 0x5}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0xff, 0x3f, 0xfb, 0x8, 0x0, 0xffff, 0x1100, 0xd, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000000200)}, 0x40000, 0x0, 0x7, 0x6, 0x9, 0x6, 0x4, 0x0, 0x22a00000, 0x0, 0x2e}, r2, 0xc, r4, 0xa) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r6, r5) syz_open_dev$mouse(&(0x7f0000000300), 0x3, 0x200) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000080)) 05:13:45 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1a000, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}}], 0x1, 0x0) 05:13:45 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x300, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:13:45 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1600) 05:13:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000300)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r4 = dup2(r3, r2) close_range(r4, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0xfffb, 0xff}, @window={0x3, 0x51, 0xfff9}, @mss={0x2, 0xb493}, @mss={0x2, 0x7f}, @timestamp, @sack_perm, @mss={0x2, 0x7d70}, @mss={0x2, 0x1}], 0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r7 = dup2(r6, r5) close_range(r7, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r7, 0x40045201, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@timestamp, @sack_perm, @mss, @sack_perm, @timestamp, @mss, @mss={0x2, 0x9}, @sack_perm], 0x8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 05:13:45 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x68000, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}}], 0x1, 0x0) [ 1671.256098] FAULT_INJECTION: forcing a failure. [ 1671.256098] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1671.257154] CPU: 1 UID: 0 PID: 13012 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1671.257171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1671.257178] Call Trace: [ 1671.257182] [ 1671.257187] dump_stack_lvl+0xfa/0x120 [ 1671.257213] should_fail_ex+0x4d7/0x5e0 [ 1671.257235] _copy_from_user+0x30/0xd0 [ 1671.257256] vmemdup_user+0x79/0xe0 [ 1671.257275] setxattr_copy+0x144/0x210 [ 1671.257294] path_setxattrat+0xf2/0x290 [ 1671.257311] ? __pfx_path_setxattrat+0x10/0x10 [ 1671.257332] ? lock_release+0xc8/0x290 [ 1671.257348] ? __mutex_unlock_slowpath+0x155/0x7b0 [ 1671.257367] ? kernel_write+0x593/0x660 [ 1671.257388] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1671.257409] ? __fget_files+0x20d/0x3b0 [ 1671.257431] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1671.257450] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1671.257469] ? ksys_write+0x1a3/0x240 [ 1671.257486] ? __pfx_ksys_write+0x10/0x10 [ 1671.257510] __x64_sys_lsetxattr+0xc9/0x140 [ 1671.257528] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1671.257547] do_syscall_64+0xbf/0x360 [ 1671.257561] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1671.257574] RIP: 0033:0x7f5af1734b19 [ 1671.257583] 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 [ 1671.257595] RSP: 002b:00007f5aeecaa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1671.257608] RAX: ffffffffffffffda RBX: 00007f5af1847f60 RCX: 00007f5af1734b19 [ 1671.257616] RDX: 0000000020000340 RSI: 0000000020000180 RDI: 0000000020000140 [ 1671.257623] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1671.257631] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000001 [ 1671.257638] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1671.257658] [ 1671.270660] loop7: detected capacity change from 0 to 512 [ 1671.340043] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:13:45 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) r1 = getpgid(0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x80, 0x4, 0xc0, 0x80, 0x0, 0x1, 0x1000, 0xb, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x8, 0x6}, 0x400, 0x9, 0x4, 0x6, 0x3b79, 0x6, 0x0, 0x0, 0x4412, 0x0, 0x93}, r1, 0x3, 0xffffffffffffffff, 0xa) 05:13:45 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x500, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:13:45 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1671.381158] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/268/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1671.406863] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:13:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 5) 05:13:45 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1700) 05:13:45 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x600, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:13:45 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) (fail_nth: 1) 05:13:45 executing program 2: madvise(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x17) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, &(0x7f0000000280), {}, &(0x7f00000002c0)=""/35, 0x23, 0x0, 0x0}, 0x58) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x1ff) mbind(&(0x7f0000872000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x3) fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 05:13:45 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x527256ab, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}}], 0x1, 0x0) [ 1671.526486] FAULT_INJECTION: forcing a failure. [ 1671.526486] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1671.527437] CPU: 1 UID: 0 PID: 13037 Comm: syz-executor.4 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1671.527453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1671.527460] Call Trace: [ 1671.527465] [ 1671.527470] dump_stack_lvl+0xfa/0x120 [ 1671.527496] should_fail_ex+0x4d7/0x5e0 [ 1671.527523] _copy_to_user+0x32/0xd0 [ 1671.527545] simple_read_from_buffer+0xe0/0x180 [ 1671.527565] proc_fail_nth_read+0x18a/0x240 [ 1671.527587] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1671.527606] ? security_file_permission+0x22/0x90 [ 1671.527624] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1671.527643] vfs_read+0x1eb/0xc70 [ 1671.527665] ? __pfx_vfs_read+0x10/0x10 [ 1671.527683] ? lock_release+0xc8/0x290 [ 1671.527700] ? __fget_files+0x20d/0x3b0 [ 1671.527725] ksys_read+0x121/0x240 [ 1671.527742] ? __pfx_ksys_read+0x10/0x10 [ 1671.527766] do_syscall_64+0xbf/0x360 [ 1671.527780] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1671.527793] RIP: 0033:0x7f5d4fc8369c [ 1671.527803] 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 [ 1671.527815] RSP: 002b:00007f5d4d246170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1671.527827] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5d4fc8369c [ 1671.527835] RDX: 000000000000000f RSI: 00007f5d4d2461e0 RDI: 0000000000000003 [ 1671.527842] RBP: 00007f5d4d2461d0 R08: 0000000000000000 R09: 0000000000000000 [ 1671.527849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1671.527866] R13: 00007ffd6ed561df R14: 00007f5d4d246300 R15: 0000000000022000 [ 1671.527886] [ 1671.537245] FAULT_INJECTION: forcing a failure. [ 1671.537245] name failslab, interval 1, probability 0, space 0, times 0 [ 1671.538401] loop7: detected capacity change from 0 to 512 [ 1671.538912] CPU: 0 UID: 0 PID: 13035 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1671.538944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1671.538957] Call Trace: [ 1671.538966] [ 1671.538977] dump_stack_lvl+0xfa/0x120 [ 1671.539022] should_fail_ex+0x4d7/0x5e0 [ 1671.539070] ? getname_flags.part.0+0x48/0x540 [ 1671.539097] should_failslab+0xc2/0x120 [ 1671.539139] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1671.539202] getname_flags.part.0+0x48/0x540 [ 1671.539245] getname_flags+0x95/0xe0 [ 1671.539285] path_setxattrat+0x25d/0x290 [ 1671.539326] ? __pfx_path_setxattrat+0x10/0x10 [ 1671.539381] ? lock_release+0xc8/0x290 [ 1671.539423] ? __mutex_unlock_slowpath+0x155/0x7b0 [ 1671.539459] ? kernel_write+0x593/0x660 [ 1671.539508] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1671.539567] ? __fget_files+0x20d/0x3b0 [ 1671.539626] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1671.539662] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1671.539705] ? ksys_write+0x1a3/0x240 [ 1671.539741] ? __pfx_ksys_write+0x10/0x10 [ 1671.539795] __x64_sys_lsetxattr+0xc9/0x140 [ 1671.539833] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1671.539887] do_syscall_64+0xbf/0x360 [ 1671.539919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1671.539942] RIP: 0033:0x7f5af1734b19 [ 1671.539961] 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 [ 1671.539984] RSP: 002b:00007f5aeecaa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1671.540006] RAX: ffffffffffffffda RBX: 00007f5af1847f60 RCX: 00007f5af1734b19 [ 1671.540022] RDX: 0000000020000340 RSI: 0000000020000180 RDI: 0000000020000140 [ 1671.540037] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1671.540051] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000001 [ 1671.540065] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1671.540135] 05:13:45 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) [ 1671.573860] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1671.577158] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/269/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:13:45 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1800) [ 1671.685239] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:13:46 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:13:46 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x1100, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:13:46 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 6) [ 1671.882611] loop7: detected capacity change from 0 to 512 [ 1671.948182] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1671.968266] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/270/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1672.122027] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:13:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0xf, 0x29, 0xb, 0x100}}], 0x18}}], 0x1, 0x0) 05:13:57 executing program 2: perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xfc, 0x0, 0xd4, 0xee, 0x0, 0x2, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91ba, 0x2, @perf_config_ext={0x4, 0x4c60}, 0x100, 0x95, 0x1f, 0x7, 0x9, 0xba9, 0x3ff, 0x0, 0x1, 0x0, 0x80000000000000}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x8) syz_io_uring_setup(0x5ac2, &(0x7f0000000440)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:13:57 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1900) 05:13:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 7) 05:13:57 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:13:57 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x1c00, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:13:57 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0x2) 05:13:57 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) r1 = memfd_secret(0x80000) ioctl$FICLONE(r1, 0x40049409, r0) 05:13:57 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:13:57 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0x3) 05:13:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x13, 0x29, 0xb, 0x100}}], 0x18}}], 0x1, 0x0) [ 1683.464034] loop7: detected capacity change from 0 to 512 05:13:57 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r4 = dup2(r3, r2) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000180)=@v2={0x2, @adiantum, 0x2, '\x00', @c}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x61, 0x1, 0xc1, 0x8c, 0x0, 0x800, 0x28, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x42204, 0x9, 0x7, 0x9, 0xc2, 0x9, 0x2, 0x0, 0xd8, 0x0, 0x8001}, r5, 0xe, r0, 0x11) [ 1683.472318] FAULT_INJECTION: forcing a failure. [ 1683.472318] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1683.474386] CPU: 0 UID: 0 PID: 13084 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1683.474419] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1683.474432] Call Trace: [ 1683.474441] [ 1683.474452] dump_stack_lvl+0xfa/0x120 [ 1683.474502] should_fail_ex+0x4d7/0x5e0 [ 1683.474562] strncpy_from_user+0x3b/0x2f0 [ 1683.474609] getname_flags.part.0+0x8d/0x540 [ 1683.474652] getname_flags+0x95/0xe0 [ 1683.474693] path_setxattrat+0x25d/0x290 [ 1683.474733] ? __pfx_path_setxattrat+0x10/0x10 [ 1683.474787] ? lock_release+0xc8/0x290 [ 1683.474831] ? __mutex_unlock_slowpath+0x155/0x7b0 [ 1683.474866] ? kernel_write+0x593/0x660 [ 1683.474916] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1683.474967] ? __fget_files+0x20d/0x3b0 [ 1683.475026] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1683.475062] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1683.475105] ? ksys_write+0x1a3/0x240 [ 1683.475141] ? __pfx_ksys_write+0x10/0x10 [ 1683.475193] __x64_sys_lsetxattr+0xc9/0x140 [ 1683.475231] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1683.475273] do_syscall_64+0xbf/0x360 [ 1683.475307] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1683.475331] RIP: 0033:0x7f5af1734b19 [ 1683.475351] 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 [ 1683.475373] RSP: 002b:00007f5aeecaa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1683.475396] RAX: ffffffffffffffda RBX: 00007f5af1847f60 RCX: 00007f5af1734b19 [ 1683.475412] RDX: 0000000020000340 RSI: 0000000020000180 RDI: 0000000020000140 [ 1683.475427] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1683.475441] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000001 [ 1683.475455] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1683.475524] 05:13:57 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x2000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:13:57 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:13:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0xfffffffffffffffd, 0x581001) r1 = dup(r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001100)={0x53, 0xffffffffffffffff, 0x6, 0x0, @buffer={0x0, 0x5a, &(0x7f0000000000)=""/90}, &(0x7f0000000080)="a3c16d1b381e", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x2, 0x200004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r5, r4) dup2(r5, r2) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000280)={0x53, 0xffffffffffffffff, 0xac, 0x7f, @scatter={0x5, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/10, 0xa}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f00000000c0)=""/36, 0x24}, {&(0x7f0000000440)=""/241, 0xf1}, {&(0x7f0000000540)=""/145, 0x91}]}, &(0x7f0000000100)="249938953cdfd05dd0da5d4182bf74d1483d5378dacd1e50a1985216b7065a993eaddd7aa2c3b4d4ee02aebf6dcfa406a5cc46329e58d2dde99ad22e55127a433104c474f0a941b7c33c71961acb4a4ec16c306754b6e0b5138fc8d79a82bda08da8fdb3b188c45ea75372f1dcaaeacdbb889a7988922028a83b40d1e583057057f817e22ada51c8a0d3557956f3047c04d829459af5efaec5dd8deabfa8793c849bb23d995a54368f3d3758", &(0x7f00000001c0)=""/88, 0x34b1, 0x20024, 0x3, &(0x7f0000000240)}) 05:13:57 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xc) 05:13:57 executing program 0: inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000040) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f00000000c0)) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000080)) [ 1683.710038] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:13:58 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1683.764975] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:14:07 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1a00) 05:14:07 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:14:07 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x18, 0x29, 0xb, 0x100}}], 0x18}}], 0x1, 0x0) 05:14:07 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xd) 05:14:07 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 8) [ 1693.131203] FAULT_INJECTION: forcing a failure. [ 1693.131203] name failslab, interval 1, probability 0, space 0, times 0 [ 1693.132288] CPU: 1 UID: 0 PID: 13126 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1693.132304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1693.132312] Call Trace: [ 1693.132316] 05:14:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000001c0)={0x4, &(0x7f0000000080)=[{0x8, 0x2, 0x5, 0x164}, {0x1, 0x8, 0x3, 0x2c}, {0x2, 0xed, 0x1, 0x400}, {0x5, 0x6, 0x12, 0x6}]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000300)={0x0, 0x0, "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", "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"}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="96dadc9c21d36ce04373671844b64b334da3b4f74081e2a1e75b0fa08d9e414c8a178582574612618451ce9f83031c072e9176c4eee6bee5701aa3d3c62b7a90e09bbcb0551fc2e8d44541fda8", @ANYRES16=0x0, @ANYBLOB="000429bd7000fbdbdf256600000008000300", @ANYRES32=r4, @ANYBLOB="0800b70031000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000003ac0)='./file0\x00', 0x0, 0x1, &(0x7f0000003bc0)=[{&(0x7f0000003b00)="ce", 0x1, 0x2495}], 0x0, 0x0) 05:14:07 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x2, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) 05:14:07 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x4000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1693.132321] dump_stack_lvl+0xfa/0x120 [ 1693.132347] should_fail_ex+0x4d7/0x5e0 [ 1693.132371] should_failslab+0xc2/0x120 [ 1693.132394] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1693.132412] ? __pfx_from_kuid+0x10/0x10 [ 1693.132426] ? cap_convert_nscap+0x2c8/0x620 [ 1693.132445] cap_convert_nscap+0x2c8/0x620 [ 1693.132463] vfs_setxattr+0x2ef/0x350 [ 1693.132482] ? lock_acquire+0x15e/0x2f0 [ 1693.132498] ? __pfx_vfs_setxattr+0x10/0x10 [ 1693.132519] ? lock_release+0xc8/0x290 [ 1693.132532] ? mnt_get_write_access+0x51/0x2d0 [ 1693.132553] do_setxattr+0x147/0x190 [ 1693.132571] filename_setxattr+0x159/0x1c0 [ 1693.132589] ? __pfx_filename_setxattr+0x10/0x10 [ 1693.132606] ? getname_flags.part.0+0x1c6/0x540 [ 1693.132627] path_setxattrat+0x1cc/0x290 [ 1693.132644] ? __pfx_path_setxattrat+0x10/0x10 [ 1693.132665] ? lock_release+0xc8/0x290 [ 1693.132680] ? __mutex_unlock_slowpath+0x155/0x7b0 [ 1693.132698] ? kernel_write+0x593/0x660 [ 1693.132719] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1693.132740] ? __fget_files+0x20d/0x3b0 [ 1693.132762] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1693.132781] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1693.132800] ? ksys_write+0x1a3/0x240 [ 1693.132817] ? __pfx_ksys_write+0x10/0x10 [ 1693.132838] __x64_sys_lsetxattr+0xc9/0x140 [ 1693.132855] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1693.132874] do_syscall_64+0xbf/0x360 [ 1693.132888] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1693.132901] RIP: 0033:0x7f5af1734b19 [ 1693.132911] 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 [ 1693.132925] RSP: 002b:00007f5aeecaa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1693.132938] RAX: ffffffffffffffda RBX: 00007f5af1847f60 RCX: 00007f5af1734b19 [ 1693.132948] RDX: 0000000020000340 RSI: 0000000020000180 RDI: 0000000020000140 [ 1693.132955] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1693.132962] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000001 [ 1693.132969] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1693.132989] 05:14:07 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xe) [ 1693.218310] loop7: detected capacity change from 0 to 512 05:14:07 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f00000000c0)) 05:14:07 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0x2, 0x100}}], 0x18}}], 0x1, 0x0) 05:14:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x8, &(0x7f0000000100)=[{0x4, 0x7, 0x2}, {0x1, 0xf4, 0x3, 0x4}, {0x20, 0x0, 0x4, 0x6}, {0x9, 0x7, 0x40, 0x80003}, {0x0, 0x2, 0x0, 0x3ffffff}, {0x3, 0x5, 0x81, 0x8}, {0x3, 0x7, 0x40, 0xfffffffa}, {0x2806, 0x5, 0x9, 0xf63}]}) 05:14:07 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xf) 05:14:07 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 9) [ 1693.348574] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:14:07 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x6000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:14:07 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1693.499844] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1693.533073] FAULT_INJECTION: forcing a failure. [ 1693.533073] name failslab, interval 1, probability 0, space 0, times 0 [ 1693.534137] CPU: 1 UID: 0 PID: 13162 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1693.534172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1693.534188] Call Trace: [ 1693.534196] [ 1693.534206] dump_stack_lvl+0xfa/0x120 [ 1693.534256] should_fail_ex+0x4d7/0x5e0 [ 1693.534280] should_failslab+0xc2/0x120 [ 1693.534302] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1693.534319] ? __pfx_from_kuid+0x10/0x10 [ 1693.534334] ? cap_convert_nscap+0x2c8/0x620 [ 1693.534353] cap_convert_nscap+0x2c8/0x620 [ 1693.534371] vfs_setxattr+0x2ef/0x350 [ 1693.534390] ? lock_acquire+0x15e/0x2f0 [ 1693.534405] ? __pfx_vfs_setxattr+0x10/0x10 [ 1693.534423] ? lock_release+0xc8/0x290 [ 1693.534436] ? mnt_get_write_access+0x51/0x2d0 [ 1693.534453] do_setxattr+0x147/0x190 [ 1693.534472] filename_setxattr+0x159/0x1c0 [ 1693.534490] ? __pfx_filename_setxattr+0x10/0x10 [ 1693.534512] ? getname_flags.part.0+0x1c6/0x540 [ 1693.534533] path_setxattrat+0x1cc/0x290 [ 1693.534550] ? __pfx_path_setxattrat+0x10/0x10 [ 1693.534572] ? lock_release+0xc8/0x290 [ 1693.534587] ? __mutex_unlock_slowpath+0x155/0x7b0 [ 1693.534607] ? kernel_write+0x593/0x660 [ 1693.534628] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1693.534650] ? __fget_files+0x20d/0x3b0 [ 1693.534672] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1693.534694] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1693.534716] ? ksys_write+0x1a3/0x240 [ 1693.534733] ? __pfx_ksys_write+0x10/0x10 [ 1693.534754] __x64_sys_lsetxattr+0xc9/0x140 [ 1693.534772] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1693.534792] do_syscall_64+0xbf/0x360 [ 1693.534806] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1693.534818] RIP: 0033:0x7f5af1734b19 [ 1693.534828] 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 [ 1693.534841] RSP: 002b:00007f5aeecaa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1693.534853] RAX: ffffffffffffffda RBX: 00007f5af1847f60 RCX: 00007f5af1734b19 [ 1693.534861] RDX: 0000000020000340 RSI: 0000000020000180 RDI: 0000000020000140 [ 1693.534869] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1693.534876] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000001 [ 1693.534883] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1693.534903] 05:14:19 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xe000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:14:19 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1b00) 05:14:19 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:14:19 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0x3, 0x100}}], 0x18}}], 0x1, 0x0) 05:14:19 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44c00) fchmod(r0, 0x8) r1 = pidfd_open(0x0, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "7c640a514c57cfaeffc4ec13437a0df33a9ad5e82535fabcaac93759ed0005c02a5d46cfb0d26f624d673fd25c9df17308a1298d6101c8cbbc6df6dc438f903fdf3674e516b8e2feb088bced027c9d2be98b3620123df3909ae9bab81a8a90e98fe6fdcb662bb5861c7b5f6a041433b89ff6425e34505938ce4a8176476d1a306a9d3bf6554abd6201eb53092ec35eb9e44c25f33d4a07"}, 0x9b) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) 05:14:19 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ca5000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) 05:14:19 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 10) 05:14:19 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1705.652378] loop7: detected capacity change from 0 to 512 [ 1705.716352] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1705.754049] FAULT_INJECTION: forcing a failure. [ 1705.754049] name failslab, interval 1, probability 0, space 0, times 0 [ 1705.756074] CPU: 0 UID: 0 PID: 13180 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1705.756105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1705.756118] Call Trace: [ 1705.756127] [ 1705.756138] dump_stack_lvl+0xfa/0x120 [ 1705.756184] should_fail_ex+0x4d7/0x5e0 [ 1705.756231] ? jbd2__journal_start+0x193/0x6b0 [ 1705.756257] should_failslab+0xc2/0x120 [ 1705.756308] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1705.756343] ? lock_is_held_type+0x9e/0x120 [ 1705.756400] jbd2__journal_start+0x193/0x6b0 [ 1705.756445] __ext4_journal_start_sb+0x325/0x5d0 [ 1705.756482] ? ext4_xattr_set+0x25c/0x350 [ 1705.756517] ? ext4_xattr_set_credits+0x199/0x210 [ 1705.756562] ext4_xattr_set+0x25c/0x350 [ 1705.756625] ? __pfx_ext4_xattr_set+0x10/0x10 [ 1705.756655] ? perf_trace_lock_acquire+0xc9/0x700 [ 1705.756678] ? __pfx_perf_trace_lock+0x10/0x10 [ 1705.756700] ? avc_has_perm_noaudit+0x150/0x3d0 [ 1705.756746] ? xattr_resolve_name+0x26e/0x3e0 [ 1705.756791] ? __pfx_ext4_xattr_security_set+0x10/0x10 [ 1705.756814] __vfs_setxattr+0x174/0x1e0 [ 1705.756859] ? __pfx___vfs_setxattr+0x10/0x10 [ 1705.756886] ? __pfx_make_vfsgid+0x10/0x10 [ 1705.756923] ? vfs_setxattr+0x11f/0x350 [ 1705.756978] __vfs_setxattr_noperm+0x129/0x670 [ 1705.757035] __vfs_setxattr_locked+0x1d7/0x260 [ 1705.757087] vfs_setxattr+0x142/0x350 05:14:20 executing program 4: shmget$private(0x0, 0xc00000, 0x10, &(0x7f0000400000/0xc00000)=nil) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r0, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$SHM_LOCK(r0, 0xb) [ 1705.757127] ? lock_acquire+0x15e/0x2f0 [ 1705.757159] ? __pfx_vfs_setxattr+0x10/0x10 [ 1705.757196] ? lock_release+0xc8/0x290 [ 1705.757226] ? mnt_get_write_access+0x51/0x2d0 [ 1705.757270] do_setxattr+0x147/0x190 [ 1705.757315] filename_setxattr+0x159/0x1c0 [ 1705.757355] ? __pfx_filename_setxattr+0x10/0x10 [ 1705.757392] ? getname_flags.part.0+0x1c6/0x540 [ 1705.757444] path_setxattrat+0x1cc/0x290 [ 1705.757481] ? __pfx_path_setxattrat+0x10/0x10 [ 1705.757532] ? lock_release+0xc8/0x290 [ 1705.757572] ? __mutex_unlock_slowpath+0x155/0x7b0 [ 1705.757605] ? kernel_write+0x593/0x660 [ 1705.757652] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1705.757700] ? __fget_files+0x20d/0x3b0 [ 1705.757756] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1705.757789] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1705.757830] ? ksys_write+0x1a3/0x240 [ 1705.757864] ? __pfx_ksys_write+0x10/0x10 [ 1705.757913] __x64_sys_lsetxattr+0xc9/0x140 [ 1705.757949] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1705.757989] do_syscall_64+0xbf/0x360 [ 1705.758020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1705.758043] RIP: 0033:0x7f5af1734b19 [ 1705.758062] 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 [ 1705.758083] RSP: 002b:00007f5aeecaa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1705.758105] RAX: ffffffffffffffda RBX: 00007f5af1847f60 RCX: 00007f5af1734b19 [ 1705.758119] RDX: 0000000020000340 RSI: 0000000020000180 RDI: 0000000020000140 [ 1705.758133] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1705.758146] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000002 [ 1705.758159] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1705.758227] [ 1705.816326] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/273/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1705.922356] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:14:30 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x94, r0, 0x100, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xfb48, 0x4c}}}}, [@NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "e34a34ad0b024521ebc6b33a4ac6a9b5931830559cde6dfe"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "beece0d9e4d1980c4a49732b952f013b533bacdea6c3f894"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}]]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x80) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r1, 0xb) 05:14:30 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xe6ff, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:14:30 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 11) 05:14:30 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1c00) 05:14:30 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:14:30 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@md5={0x1, "d931f505bbd71c74fd70498504e559b6"}, 0x11, 0x0) 05:14:30 executing program 2: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0x20000) truncate(&(0x7f0000000100)='./file0\x00', 0xe) preadv2(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000180)=""/86, 0x56}], 0x2, 0x0, 0x0, 0x0) 05:14:30 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0x4, 0x100}}], 0x18}}], 0x1, 0x0) [ 1716.685898] loop7: detected capacity change from 0 to 512 05:14:31 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1716.754392] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1716.850438] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:14:40 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1d00) 05:14:40 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x5085a000) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) 05:14:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0x8, 0x100}}], 0x18}}], 0x1, 0x0) 05:14:40 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:14:40 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xffe6, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:14:40 executing program 2: sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x64, 0x453, 0x200, 0x70bd25, 0x25dfdbff, "2081887acfe7a0dc750b2977837efd8c72ba32d35099c7bbc5144fced41095a3dff5a24317cf2d985dc6f0d97df45016ab50c4fdd40288251332cfde2a538ddff0df9912367364bc106630bbc5480a002a", ["", "", "", "", "", "", ""]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) syz_usb_connect$cdc_ncm(0x1, 0x6e, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0xffffff85, 0x4, 0x9}, {0x6, 0x24, 0x1a, 0x401}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x6, 0x7, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x0, 0x81, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x2, 0x8f, 0x1}}}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x100, 0x81, 0x1, 0x3f, 0x8, 0x80}, 0x5, &(0x7f0000000340)={0x5, 0xf, 0x5}, 0x1, [{0x3d, &(0x7f0000000380)=@string={0x3d, 0x3, "a4c52ba63e8e15e3ec67e8dcc37205aa20f5d22449dc8d44fffd11c7066ea43d50022b183b4b0d28f0abd5621ea355c5433b76ef75798fc87c64a6"}}]}) syz_usb_connect$cdc_ncm(0x6, 0x77, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x2, 0x1, 0x7, 0x10, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "629d"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0xffffffc0, 0x39e3, 0x5, 0x2}, {0x6, 0x24, 0x1a, 0x8000, 0x30}, [@network_terminal={0x7, 0x24, 0xa, 0xff, 0x8d, 0x1, 0x9}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x7, 0x7, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x387, 0x1f, 0x20, 0x4c}}}}}}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x7, 0x9, 0x4, 0x8, 0x7}, 0xf, &(0x7f00000000c0)={0x5, 0xf, 0xf, 0x2, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0xe, 0x4}]}, 0x2, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0xb2144f4d2821a437}}, {0xad, &(0x7f0000000140)=@string={0xad, 0x3, "de43205fdfb8385a9a359e89d4871ddae738e8f666b93d4c74b6eccefc8c5939ca42cd56d611bd40e7cfed5bde9b3f5b17e0018b1149175ca51a02c3b74ce0a135d787422d4321353aaa1edd563d3936b4139ffc7ee17e3e150482e59ac95dfbebd0750cedd40ee39636e18bd5e7ef0e24203b399e290788a9aa27d79b33232888d3c0a319f3fd4e043f5184cdadd0396e7d36dd3ede9fe67ea02ac9093f9ec5556e59ad0a5b5b7dfe0599"}}]}) 05:14:40 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) move_pages(0xffffffffffffffff, 0x5, &(0x7f0000000000)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000e25000/0x2000)=nil, &(0x7f0000804000/0x3000)=nil, &(0x7f0000f74000/0x1000)=nil, &(0x7f00008d7000/0x4000)=nil], &(0x7f0000000040)=[0x1, 0x6, 0x8, 0x2, 0x6, 0xcd, 0x2, 0x6], &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x2) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x4000) shmctl$SHM_LOCK(r0, 0xb) 05:14:40 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 12) [ 1726.316551] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1726.318924] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1726.337847] loop7: detected capacity change from 0 to 512 [ 1726.368196] FAULT_INJECTION: forcing a failure. [ 1726.368196] name failslab, interval 1, probability 0, space 0, times 0 [ 1726.370584] CPU: 1 UID: 0 PID: 13242 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1726.370619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1726.370632] Call Trace: [ 1726.370640] [ 1726.370648] dump_stack_lvl+0xfa/0x120 [ 1726.370692] should_fail_ex+0x4d7/0x5e0 [ 1726.370731] ? ext4_xattr_block_set+0xdd5/0x3670 [ 1726.370761] should_failslab+0xc2/0x120 [ 1726.370798] __kmalloc_noprof+0xb4/0x4b0 [ 1726.370837] ext4_xattr_block_set+0xdd5/0x3670 [ 1726.370871] ? lock_acquire+0x15e/0x2f0 [ 1726.370898] ? ext4_xattr_set_entry+0x4c0/0x1c70 [ 1726.370938] ? __pfx_ext4_xattr_block_set+0x10/0x10 [ 1726.370975] ? __pfx_ext4_xattr_set_entry+0x10/0x10 [ 1726.371005] ? xattr_find_entry+0x285/0x330 [ 1726.371045] ? ext4_xattr_ibody_set+0x3ac/0x5f0 [ 1726.371082] ext4_xattr_set_handle+0xd46/0x14c0 [ 1726.371125] ? __pfx_ext4_xattr_set_handle+0x10/0x10 [ 1726.371156] ? __pfx_start_this_handle+0x10/0x10 [ 1726.371188] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 1726.371210] ? kmem_cache_alloc_noprof+0x1a6/0x3d0 [ 1726.371245] ? trace_jbd2_handle_start+0x173/0x1e0 [ 1726.371285] ? __ext4_journal_start_sb+0x325/0x5d0 [ 1726.371319] ? __ext4_journal_start_sb+0x1e3/0x5d0 [ 1726.371351] ? ext4_xattr_set+0x25c/0x350 [ 1726.371388] ext4_xattr_set+0x143/0x350 [ 1726.371431] ? __pfx_ext4_xattr_set+0x10/0x10 [ 1726.371461] ? perf_trace_lock_acquire+0xc9/0x700 [ 1726.371483] ? __pfx_perf_trace_lock+0x10/0x10 [ 1726.371505] ? avc_has_perm_noaudit+0x150/0x3d0 [ 1726.371548] ? xattr_resolve_name+0x26e/0x3e0 [ 1726.371583] ? __pfx_ext4_xattr_security_set+0x10/0x10 [ 1726.371607] __vfs_setxattr+0x174/0x1e0 [ 1726.371641] ? __pfx___vfs_setxattr+0x10/0x10 [ 1726.371668] ? __pfx_make_vfsgid+0x10/0x10 [ 1726.371701] ? vfs_setxattr+0x11f/0x350 [ 1726.371740] __vfs_setxattr_noperm+0x129/0x670 [ 1726.371781] __vfs_setxattr_locked+0x1d7/0x260 [ 1726.371819] vfs_setxattr+0x142/0x350 [ 1726.371852] ? lock_acquire+0x15e/0x2f0 [ 1726.371876] ? __pfx_vfs_setxattr+0x10/0x10 [ 1726.371908] ? lock_release+0xc8/0x290 [ 1726.371932] ? mnt_get_write_access+0x51/0x2d0 [ 1726.371964] do_setxattr+0x147/0x190 [ 1726.371999] filename_setxattr+0x159/0x1c0 [ 1726.372032] ? __pfx_filename_setxattr+0x10/0x10 [ 1726.372064] ? getname_flags.part.0+0x1c6/0x540 [ 1726.372101] path_setxattrat+0x1cc/0x290 [ 1726.372133] ? __pfx_path_setxattrat+0x10/0x10 [ 1726.372171] ? lock_release+0xc8/0x290 [ 1726.372199] ? __mutex_unlock_slowpath+0x155/0x7b0 [ 1726.372233] ? kernel_write+0x593/0x660 [ 1726.372270] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1726.372309] ? __fget_files+0x20d/0x3b0 [ 1726.372349] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1726.372383] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1726.372419] ? ksys_write+0x1a3/0x240 [ 1726.372450] ? __pfx_ksys_write+0x10/0x10 [ 1726.372488] __x64_sys_lsetxattr+0xc9/0x140 [ 1726.372520] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1726.372571] do_syscall_64+0xbf/0x360 [ 1726.372596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1726.372619] RIP: 0033:0x7f5af1734b19 [ 1726.372636] 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 [ 1726.372657] RSP: 002b:00007f5aeecaa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1726.372678] RAX: ffffffffffffffda RBX: 00007f5af1847f60 RCX: 00007f5af1734b19 [ 1726.372693] RDX: 0000000020000340 RSI: 0000000020000180 RDI: 0000000020000140 [ 1726.372707] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1726.372720] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000002 [ 1726.372733] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1726.372770] 05:14:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000001600)={0x0, 0x4, 0xffffffff80000001}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000080)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x7ff, 0x6, &(0x7f0000001540)=[{&(0x7f0000000100)="640dc5", 0x3, 0x8}, {&(0x7f00000003c0)="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", 0x1000, 0x8}, {&(0x7f0000000140)="765c1e6a8b7f466fbbc89ea2f38408f73616242939897b981f41e704c8af12b3184732c58b444cf46a8c3b1fccfb01a48fa23b893d083d6a376fe3ccea580ebca9d90bd162b53a6d2c346ab74d029410489d5444e27a384bfddee3c6e014db0d94223096447e6464a21daf688618b6efd820310ed6fb7196bec87ea435761c1a70c515e2c62782b8", 0x88, 0x36}, {&(0x7f0000000200)="8a8dc8e91c327d984cdbd59f2af93d570d776f99d4e6ca09caf0e149a37e2a45579c50586f44694d7c7ceb1371d747e54e32927027681e7bd3833906079bd829f54cdefa8112c4b79782eb69a81298c3c6b5db6c1ddac11c3b7ec89a1232641683090d025a6df21b599cb3a3a62ad723ce28d17d12a10995fdc36b4c1a54069363cd32fa4bf7719e3f1ea1fa6d367d494af8c427dbb132ee32372403d7ef1f0f709675679b00cd74fb", 0xa9, 0x100}, {&(0x7f00000013c0)="19269e81cf689fd425a3c2dc25325dea55e53ba24770adcf11997158d60998580d7c310327129e47c57c9760f442a2e0408f9352d48fa5a11aa44f3d302adf1e6f81312ea12dfb6c1e3023a68a814106e90b562fd27233cfee38fd94049ae72830cb8576689159c4d28faa7fbc4fc098317a421f612b7354a08adf4fe75a844a052dfdca7dc030452e59656ff18df741a4222fa0f8b615ad0e9ee3ec4e9f84711272", 0xa2, 0xffffffffffffffff}, {&(0x7f0000001480)="79142fb7c38acbeacf602d7fcedcfa703ec5214dfe0ad37c14e087561972f97ee750879f572c5edbad504cf2afda0482dcc8c6569d202057d0d4760c59fca71e7968d7e82f1a1b8076a30b95aa15809407eaf589968ad045feab8863fb1d73ba63251c11cc72cfe86b4d8def6851e64a528150c875d42baa5d0f0e50c296a1698eec2ec29296f7ca2369f9a210748e4a783b74676c84dc88bc61cbc46e16a5f3cdd266685b77bf9b651011c756763ee050648c13699f46c45b06", 0xba, 0xff}], 0x80000, &(0x7f00000002c0)={[{}, {'+'}, {}], [{@fowner_eq={'fowner', 0x3d, r4}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@obj_type={'obj_type', 0x3d, '-#--\\'}}, {@permit_directio}, {@dont_measure}, {@dont_hash}]}) [ 1726.485373] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1726.545805] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:14:40 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x8, &(0x7f000040a000/0x1000)=nil) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x1000) r2 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000abd000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$IPC_RMID(r0, 0x0) 05:14:40 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:14:40 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1e00) 05:14:40 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x80000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:14:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0x32, 0x100}}], 0x18}}], 0x1, 0x0) 05:14:40 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 13) [ 1726.615092] loop7: detected capacity change from 0 to 512 [ 1726.651260] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1726.662978] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/276/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:14:41 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f0000ffa000/0x6000)=nil, 0x7000) 05:14:41 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x1000000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:14:41 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0x34, 0x100}}], 0x18}}], 0x1, 0x0) 05:14:41 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1726.744482] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:14:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x9, 0x56, 0x0, 0x80000000, 0x8, "a0348a611166c5fdd5b8a1b8a5d1da329a5252"}) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf961, 0x0, @perf_bp={&(0x7f0000000180), 0xb}, 0x1400}, 0x0, 0x100000000000006, r2, 0x0) quotactl(0x1f, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)="1218e6d0f74342396505c9314c4d8aeed89b14732bd12ad3db4c15b0eae324c68674dfc96680c944d3f3cbb98f25928826367a97a27d26eb8c6fb7981887bb408ed49797f2c5b294a4") ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000080)) 05:14:41 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1f00) [ 1726.831435] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1726.839818] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1726.925266] loop7: detected capacity change from 0 to 512 [ 1726.945833] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1726.952814] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/277/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1727.052096] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:14:53 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x2000) 05:14:53 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0x36, 0x100}}], 0x18}}], 0x1, 0x0) 05:14:53 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:14:53 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 14) 05:14:53 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) r0 = shmget$private(0x0, 0xc00000, 0x200, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) r2 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r2, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$SHM_LOCK(r2, 0xb) 05:14:53 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0xa34600000000000]}, 0x8) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x7f, 0x3f, 0x0, 0x0, 0x2000000025e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000080)) memfd_secret(0x0) 05:14:53 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x2000000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:14:53 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f00000000c0), 0xc, &(0x7f0000002a80)={&(0x7f0000000140)={0x2938, r0, 0x10, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x9d}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x8f}, @NL80211_ATTR_CSA_IES={0x2900, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_PRESP={0x8, 0xbb, [0x9, 0x9]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0x16, 0xbb, [0x2, 0x3, 0xffff, 0xfffd, 0x0, 0x100, 0x9, 0x0, 0x6]}, @beacon_params=[@NL80211_ATTR_IE_ASSOC_RESP={0x30, 0x80, [@prep={0x83, 0x25, @ext={{}, 0x0, 0x7, @broadcast, 0x2d, @device_b, 0xffffff81, 0x0, @device_a, 0x9}}, @channel_switch={0x25, 0x3, {0x1, 0xb5, 0x8}}]}, @NL80211_ATTR_IE={0x52, 0x2a, [@ssid={0x0, 0x6, @default_ap_ssid}, @tim={0x5, 0x20, {0xd2, 0xd1, 0xff, "20e9d0ee015dd71d554d3f9a60ee36cf450f0b4010986650c46b7a4008"}}, @ht={0x2d, 0x1a, {0x10, 0x2, 0x6, 0x0, {0x20, 0x1fe0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1}, 0x800, 0x5, 0x28}}, @mesh_chsw={0x76, 0x6, {0x56, 0x80, 0x2, 0x3}}]}, @NL80211_ATTR_IE={0x1e1, 0x2a, [@measure_req={0x26, 0x99, {0xd5, 0x2, 0xff, "7f0cd2db8dfa174dea1c3a7a594c41fe294f60a12b137b5c9facbe03912c4917fc8520fde5b7b4432bc0bd51995de0fd31ec3b9e09b4d7ab605bc4956782221e0fb4c92607eb530be6f883c1f2f4ec9af48936765246642c7aa23c191265c2fb8a053880f2973c85335c816506610b845ffe4f38bf74e4a2dae19d4951fef96c68eebee183a43cccbf99640ec7f84bfcc01e8c009127"}}, @tim={0x5, 0x47, {0x7, 0xc6, 0xce, "591c502b9eb36e49f02873a07c3b5f7c6f9fd47e718b8e3d97d51508afc1f8b66475aaf8a85c1d7e39cda445be47d09e32f56f91ca690269fe3bb2bab8b2d51195a05c21"}}, @random={0x3f, 0xe9, "1885728139fb18a49b7950aeafbda9cc6b285719744bb364ca8c69eade35c1a66a7fe1929554b6027d7feaa2f216b24d19ae538c9aca8a90d7b6fc0d606c30500a59cb1cf40baa0a3cde7449a2d5c124ebc720a31a0352b519349a36a7384a475946f6655f6291216adb256dd28a361a5ee910c44eda1bb6c6b88c1e04a756f8c763682db6be693ebafd7b915b14eda36c6974422a8a9b7c09d68969009732e16af661034639abafc58ae40577f64257ee0a05baee4edf456a07124efa7c544470f17ae0e80aed862455f1fe752329bf6fb8968f88a46c72e9655bec2254a20faf2f86aa85b539b9f5"}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x3, 0x64, 0x1e}}, @gcr_ga={0xbd, 0x6, @device_b}]}, @NL80211_ATTR_IE_ASSOC_RESP={0xb6, 0x80, [@mesh_id={0x72, 0x6}, @mesh_config={0x71, 0x7, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x7, 0x8}}, @chsw_timing={0x68, 0x4, {0x8, 0x1000}}, @tim={0x5, 0x27, {0x4, 0x42, 0x7, "c683a9c8861e3569d85ea0afecdfe0af31828552e2b2a3939a4420b4c003bc34e537c419"}}, @gcr_ga={0xbd, 0x6}, @mesh_chsw={0x76, 0x6, {0x1, 0x40, 0x3e, 0x6}}, @measure_req={0x26, 0x60, {0x1, 0xa6, 0x1, "e16f62845825d65790558d7cb0fef529b75fa7b30f55bcb10590bf26cfd1dca68d46ab7ce15ba67b75dadf3842adfb09f7cbe0136c7abe6825fe7e4785f01625321a8587636a08fb2b46c912b6cae03a3ae4be779b4ef4061bcb30cab9"}}]}, @NL80211_ATTR_FTM_RESPONDER={0x2238, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0xf8, 0x3, "478454a88230177af4dd7bf73123e759c4e98722a77e733721a587322fadda534f4959ea56504b8dd1188b9d111e06c7991ea1f62f09704dcf6743ca5e02c568a6eba70bd2baf739cfaa58e8e828242fa8a4945a58b755294a3f2575326772538a5ec0f2d2ec6250a96c181b61ba14891d23742dda756bc2813c1f882adbccdfa77699349bd6d400afb76a875c240f13034921c455a5c3fc9a5167dc4bb1ae45961d4632a18749a8cad8039389a7accbb16bcdbcf0b71e9d1bd91b978ae9decd6e3fcc75546adadd958968c591ed0275a8be0ea82b994976fdaa769a53e0cdb6d8e433aa4f8819c38fc6a08f33b1b869ce6069fe"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x1004, 0x3, "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@NL80211_FTM_RESP_ATTR_LCI={0x99, 0x2, "083d712b6d88a2ff55d24fbd3a382fc61a189d7f90539a0ad709e97409b32e87f9cc81eb48e0cb0dc503bb7d38bbe7b0d826789a5e23f84f991ad12cb78f2e29fbfc468ebe6a019a062971bcac5229038a1df2f1fa0c6e17a91d2e07e7bd191c6ffa98df47b2ddbadf05596eb936d0b6b568ee201ecb640d879ad4c563fbfafdd5a0251cabd345e61897c1944f4dba2914f99dadda"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x89, 0x3, "13f55a78b32c4bfca7d4a5389a8a6dc63a23931cc7cbf70f812ad19789cf42d15bf9d0760ee5493fa587a8d6e3a3fb2afb66a4353574ec31e73911d6d90024ee0a412e528b561ed1471f6e98faf9792692e935067f6f868d5f78f4947c596354581a029d6cc444ef859f7b9016ba43a66461e9de64907701547cfa9a042cbb24f400922271"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x1004, 0x3, 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@NL80211_ATTR_BEACON_TAIL={0x66, 0xf, [@measure_req={0x26, 0x60, {0xfb, 0x1a, 0x7f, "fef69bf63aaaf1f90149eb084b8f8c86d924f6c13cd095e1a27b07d86a7a44b5c686ae9f150bcd9aeb213dd9881def742bdd7e8f01d19bbb79d1998ea7aa3925bb625dbbb45658cc579a0715ae948c16af130b83465b324b6e4ab9a9af"}}]}, @NL80211_ATTR_PROBE_RESP={0x294, 0x91, "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"}, @NL80211_ATTR_PROBE_RESP={0x59, 0x91, "bab532077ccc343c8ca25a6d151747b96b8e9100f087a8c8d5fb2164cf1fd259db93c9c75b25520f8b0651df736c4dabeeb8bd37f913413e3bd0a4e58e0179711b587a37364e94a57d1bd4562125a0663387a33465"}, @NL80211_ATTR_BEACON_TAIL={0x18, 0xf, [@mesh_config={0x71, 0x7, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x20, 0x1}}, @cf={0x4, 0x6, {0xfe, 0x5, 0xd0d, 0x7}}, @dsss={0x3, 0x1, 0x40}]}], @NL80211_ATTR_CSA_C_OFF_PRESP={0x12, 0xbb, [0x400, 0x8001, 0x5, 0x3, 0xcf24, 0x9, 0x8]}]}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x25}]}, 0x2938}, 0x1, 0x0, 0x0, 0x4000}, 0x80) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x17e}) 05:14:53 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x3000000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1738.904820] loop7: detected capacity change from 0 to 512 [ 1738.909094] FAULT_INJECTION: forcing a failure. [ 1738.909094] name failslab, interval 1, probability 0, space 0, times 0 [ 1738.910385] CPU: 0 UID: 0 PID: 13301 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1738.910402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1738.910409] Call Trace: [ 1738.910414] [ 1738.910420] dump_stack_lvl+0xfa/0x120 [ 1738.910449] should_fail_ex+0x4d7/0x5e0 [ 1738.910475] ? ext4_mb_new_blocks+0x64e/0x45b0 [ 1738.910494] should_failslab+0xc2/0x120 [ 1738.910520] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1738.910557] ext4_mb_new_blocks+0x64e/0x45b0 [ 1738.910594] ? perf_trace_lock+0x337/0x5d0 [ 1738.910621] ? __pfx_perf_trace_lock+0x10/0x10 [ 1738.910635] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1738.910653] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1738.910680] ? __asan_memset+0x24/0x50 [ 1738.910696] ? iput+0xe/0x80 [ 1738.910718] ext4_new_meta_blocks+0x1df/0x320 [ 1738.910741] ? __pfx_ext4_new_meta_blocks+0x10/0x10 [ 1738.910774] ? __entry_find+0x370/0x4c0 [ 1738.910799] ext4_xattr_block_set+0x17cd/0x3670 [ 1738.910822] ? lock_acquire+0x15e/0x2f0 [ 1738.910856] ? __pfx_ext4_xattr_block_set+0x10/0x10 [ 1738.910881] ? __pfx_ext4_xattr_set_entry+0x10/0x10 [ 1738.910899] ? xattr_find_entry+0x285/0x330 [ 1738.910929] ? ext4_xattr_ibody_set+0x3ac/0x5f0 [ 1738.910955] ext4_xattr_set_handle+0xd46/0x14c0 [ 1738.910988] ? __pfx_ext4_xattr_set_handle+0x10/0x10 [ 1738.911004] ? __pfx_start_this_handle+0x10/0x10 [ 1738.911028] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 1738.911040] ? kmem_cache_alloc_noprof+0x1a6/0x3d0 [ 1738.911063] ? trace_jbd2_handle_start+0x173/0x1e0 [ 1738.911097] ? __ext4_journal_start_sb+0x325/0x5d0 [ 1738.911114] ? __ext4_journal_start_sb+0x1e3/0x5d0 [ 1738.911131] ? ext4_xattr_set+0x25c/0x350 [ 1738.911156] ext4_xattr_set+0x143/0x350 [ 1738.911190] ? __pfx_ext4_xattr_set+0x10/0x10 [ 1738.911206] ? perf_trace_lock_acquire+0xc9/0x700 [ 1738.911218] ? __pfx_perf_trace_lock+0x10/0x10 [ 1738.911229] ? avc_has_perm_noaudit+0x150/0x3d0 [ 1738.911255] ? xattr_resolve_name+0x26e/0x3e0 [ 1738.911280] ? __pfx_ext4_xattr_security_set+0x10/0x10 [ 1738.911293] __vfs_setxattr+0x174/0x1e0 [ 1738.911317] ? __pfx___vfs_setxattr+0x10/0x10 [ 1738.911331] ? __pfx_make_vfsgid+0x10/0x10 [ 1738.911352] ? vfs_setxattr+0x11f/0x350 [ 1738.911381] __vfs_setxattr_noperm+0x129/0x670 [ 1738.911412] __vfs_setxattr_locked+0x1d7/0x260 [ 1738.911440] vfs_setxattr+0x142/0x350 [ 1738.911462] ? lock_acquire+0x15e/0x2f0 [ 1738.911478] ? __pfx_vfs_setxattr+0x10/0x10 [ 1738.911498] ? lock_release+0xc8/0x290 [ 1738.911514] ? mnt_get_write_access+0x51/0x2d0 [ 1738.911538] do_setxattr+0x147/0x190 [ 1738.911562] filename_setxattr+0x159/0x1c0 [ 1738.911584] ? __pfx_filename_setxattr+0x10/0x10 [ 1738.911604] ? getname_flags.part.0+0x1c6/0x540 [ 1738.911632] path_setxattrat+0x1cc/0x290 [ 1738.911652] ? __pfx_path_setxattrat+0x10/0x10 [ 1738.911680] ? lock_release+0xc8/0x290 [ 1738.911701] ? __mutex_unlock_slowpath+0x155/0x7b0 [ 1738.911720] ? kernel_write+0x593/0x660 [ 1738.911746] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1738.911772] ? __fget_files+0x20d/0x3b0 [ 1738.911802] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1738.911820] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1738.911841] ? ksys_write+0x1a3/0x240 [ 1738.911860] ? __pfx_ksys_write+0x10/0x10 [ 1738.911887] __x64_sys_lsetxattr+0xc9/0x140 [ 1738.911906] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1738.911927] do_syscall_64+0xbf/0x360 [ 1738.911944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1738.911957] RIP: 0033:0x7f5af1734b19 [ 1738.911968] 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 [ 1738.911979] RSP: 002b:00007f5aeecaa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1738.911991] RAX: ffffffffffffffda RBX: 00007f5af1847f60 RCX: 00007f5af1734b19 [ 1738.912000] RDX: 0000000020000340 RSI: 0000000020000180 RDI: 0000000020000140 [ 1738.912007] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1738.912014] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000002 [ 1738.912021] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1738.912057] 05:14:53 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f00000003c0)={{0x0, 0x0, 0x2, 0x1bf, 0x29, 0x81, 0x348, 0x3f}, "de0f9b6e5a75bb2a0e125183864ff246e5f2f179b8abcb83b638a28773e9041e5b24a0566af5efa8a27292c3ce8078486cf9feb21f5ae6109a0ed9f10a6dfb086391f73a7c3d6a00802eb10cd248a01c1bdaf5ca9cb9ebbf63fba97d5a17a3438591ab4e8d99f5a28f661948d3ced9c150a21455163c8f309ce2c9d868ac935b8f9d4c1fe46f0403480fdeea26afb3d287364e129d1391c178149d1196a01e3f91268d33bf4c149d332c6e28066de5ef5b204554", ['\x00']}, 0x1d4) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x102) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f0000001440)=ANY=[@ANYBLOB="a4000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3f93446b94bb3aa9080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7fd0bc6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000036f4a5937fd2e61728c535a59f925aae2540ee278000c2beb25e27da008ba818e301000000000000d1cf31d781b49d552f6ebf6d5fa01874d178ae0bd31943b5aa37a1d8062f944ab31ef7ba633d7d9880d9b969d024b6108c7b2bcbea75f1d4c291c3951f4277b3e59ae2e046d806950adeb4f58aca4f3038952d8c132daca46c51a70c8fa8c105036a2010bff24e5d2c08b5dae1eb238c28ec8dc07625e76a4ceeefff272f6ea8b8ede30d9ac50958e764a6241998676d67d9a9c158bfa4c29accf7f80bda75459587e961591522643a131183ddecf969280c60fc2c7e8552b73c9bd7c9cb27ef92cc78f3a4c43635d4f9063d47fb9d165d00"/4217]) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = dup2(r4, r3) close_range(r5, r4, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r5) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}}) getsockopt$inet6_mreq(r5, 0x29, 0x3, &(0x7f0000000180)={@ipv4={""/10, ""/2, @broadcast}, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@private}}, &(0x7f0000000200)=0xe8) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r10}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r5, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)={0x24c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x24c}}, 0x20000000) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80040, 0x2) 05:14:53 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:14:53 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x5000000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:14:53 executing program 2: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) io_setup(0x400, &(0x7f0000000080)=0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, 0x0) io_destroy(0x0) 05:14:53 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0x37, 0x100}}], 0x18}}], 0x1, 0x0) 05:14:53 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x4000) [ 1739.105810] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:14:53 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 15) [ 1739.224878] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:15:03 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0x3b, 0x100}}], 0x18}}], 0x1, 0x0) 05:15:03 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mkdirat$binderfs(0xffffffffffffff9c, 0x0, 0x1ff) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$binderfs(0xffffffffffffff9c, &(0x7f00000019c0)='./binderfs2\x00', 0x1ff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000080)="9ba402c4886ec161f4deb3041c3a13cfceab89cef5c3d63344087c9badafb4e7856217120b355b361cc1b4e58d3ecb113e52b16e17a96738f5784362f1cb89c4b4d2841d5ff6522b072da53b2ec3d12399080962104f8aae5af46b2dc63696a4b41ff8fc4676229cab169721768d69f613cfa45faa0cf21148b4b0cb30886e25c1d2dcbf11eacc", 0x87, 0xff}, {&(0x7f0000000140)="dfa17467b3639897db5d856e64195aa4cd643a8de24215abfcde8df54bda36db216a583bc87ea529ca467dd580613531ea8fb47d834fb596bac6befb86b4a44f9947fb0ca1743cb7c2a04a5c01d004db872c9d79acdebb76b0ab2fc2cb951ccd153c921d934c1f8207a588b2ff6e653f3178a73535ad80eb343bc0f40f7ba38b7e8daa3ea52a537f3985a40023bf347182fda40a3b8f5a44ff5bf53a640dfee1090e4716bbb4342e4c285e13bc70fafab9061e26c1bbafadae003a071f198fc8683860109a7a6a7caf5fbc97ab6fdeb96fa565ba0632a26dcc171417a3aae47286", 0xe1, 0x9}, {&(0x7f0000000240)='O', 0x1, 0x4}, {&(0x7f0000000280)="7a009a51e8fdb7406cf4c5430f49cbf6eda3430e5d4c056fca5a81126d892cd7ea33c9ae5e042c4846d1becf17d7795bb9b8d34810a53032b5117ef783c27ae93964c56d5381b16f7d79843b4f24a4de05aaa4ca43db8973f8ee66ffb9c17de0bb08338078ed77f456179637be437e2f9c3865ee64b255a638c53bb5d2035b00c545", 0x82, 0x2}, {&(0x7f0000000340)="2a62b9932e02096cb3e2241358d4cbd7544cc92d69d9", 0x16, 0x2}, {&(0x7f0000000380)="356cb084e2a74d1d0c9b6831cb8b88be2f8aa2473f35fd41e3f9c4", 0x1b, 0x1}, {&(0x7f00000003c0)="63fad9324fb6e35bee9c0fa1d47380c75937d54cb4a86e8a4f03dd63d422e82cdea43e709cc7a9f1883d", 0x2a, 0xfffffffd}, {&(0x7f0000000400)="90b3515a98590c51a0e260ab53386c4b731be6bbf394b8524bbfffa61e78616d", 0x20, 0x7}], 0xf91da6bb41c03c3a, &(0x7f0000000680)=ANY=[@ANYBLOB='pcr=00000000000000000040,fsname=(,euid=', @ANYRESDEC, @ANYBLOB="2c646f6e745f61707072616973652c736d61634c6673666c6f6f723d003f62696e647b7266733200dbe4be1c93d5d2f70dfae0e377968007e415e174fab252f994c806ab8d694334df36d2090acb190ff8365659ae61caf7aecfecacd8a0b5f615d495d2444e545f0db403192be4c85833ec17fa42838e28a222b1822c7375626a5f747970653d2c"]) poll(&(0x7f0000000580)=[{r0, 0x10}, {r0, 0x88}, {r0, 0x4}, {r3, 0x10}, {r0, 0x2}, {r4, 0x1000}, {0xffffffffffffffff, 0x1601}], 0x7, 0x7fffffff) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000780)={0xf3, 0x3, 0x7, "e0ffd16487334c616ae004b5902a35337ce48851b007e1fbf93855dcc8efe16cb8b483a83e861a5dc99ffb40a2de70a7eb31d436399b296ae3371f8478112960cb57c335fb89645a741a52c705e4170a5b2c3034a4e7a314c59759527df71fb675ca1fb7e4d1a162ab63d9a6283d796201e11fb2654f4f5b056e692d06dbe42b1155e30b2d4573d4aaefa944809b2e0510b5e40b4f9319c84068363618c7586270c64145bbfa574588bce1d64369dd228923c87f6d631afd93275c506903a7f620883a0d28fe2c4ea648cc2a3d22e71c6e985ce411887bbbd330ce03532122ebf50a71eeeb56614201c98ee1dd9b706b483741"}) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000540), 0xc2, 0x103181) r7 = dup2(r6, r5) close_range(r7, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r7, 0x1, &(0x7f0000000440)={0xbf, 0x6, 0x5, "54ba1e534da04d4646c3397007bcc39ccdff35538512800ee4ba5b55a62f7f2ebeeec190b715ef02b4585eda0fa550845ad5261ea0452cf260bb8ae004e01c8912e57d6660fd843cd40fa9bb610fb6c119234475121ba6abe7d4f83693c089080eefc756fff9c150145183c9faf7817c7e9e548194fa2a6c95a919a4c272b94b829f4e30ecfaf9b0ea10bb9513e9f2427ed36d7b3db5a5f41891fc4cd11b7dd89e09a1995db02528932123edc41e9aa3b35cdda879b4c20f5f702c23de119d"}) 05:15:03 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x3f00) 05:15:03 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:03 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x6000000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:15:03 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 16) 05:15:03 executing program 0: r0 = getpid() pidfd_open(r0, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x40, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000140), 0xe}, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xaa24624a72fc4c41) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x12b240, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r4, r3) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000100)=0x9) r5 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)=ANY=[@ANYBLOB="010005000000000000000000bceab6dfa85792ef35e990da59842d44a4b22c76623419228b63ceae59fc3db90fe6e411183631b5abcae83a5cc39a0b9bf666658bb9786c2613735a83eb27ea3f28ae7a8362731fe4c59ae69d3362ada7fb9803d16d82628b", @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r3, &(0x7f00000000c0)={r5, r6, 0x44c6dcd0}) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000080)) 05:15:03 executing program 4: shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r0, &(0x7f000082d000/0x1000)=nil, 0x7000) r1 = shmget(0x0, 0x1000, 0x20, &(0x7f00006f8000/0x1000)=nil) shmat(r1, &(0x7f0000f63000/0x4000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) 05:15:03 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0x3e, 0x100}}], 0x18}}], 0x1, 0x0) [ 1749.484005] loop7: detected capacity change from 0 to 512 [ 1749.506163] FAULT_INJECTION: forcing a failure. [ 1749.506163] name failslab, interval 1, probability 0, space 0, times 0 [ 1749.507881] CPU: 0 UID: 0 PID: 13359 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1749.507910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1749.507922] Call Trace: [ 1749.507931] [ 1749.507942] dump_stack_lvl+0xfa/0x120 [ 1749.507989] should_fail_ex+0x4d7/0x5e0 [ 1749.508037] ? ext4_mb_new_blocks+0x2414/0x45b0 [ 1749.508070] should_failslab+0xc2/0x120 [ 1749.508110] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1749.508172] ext4_mb_new_blocks+0x2414/0x45b0 [ 1749.508240] ? perf_trace_lock+0x337/0x5d0 [ 1749.508288] ? __pfx_perf_trace_lock+0x10/0x10 [ 1749.508314] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1749.508347] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1749.508396] ? __asan_memset+0x24/0x50 [ 1749.508425] ? iput+0xe/0x80 [ 1749.508467] ext4_new_meta_blocks+0x1df/0x320 [ 1749.508515] ? __pfx_ext4_new_meta_blocks+0x10/0x10 [ 1749.508580] ? __entry_find+0x370/0x4c0 [ 1749.508626] ext4_xattr_block_set+0x17cd/0x3670 [ 1749.508667] ? lock_acquire+0x15e/0x2f0 [ 1749.508729] ? __pfx_ext4_xattr_block_set+0x10/0x10 [ 1749.508776] ? __pfx_ext4_xattr_set_entry+0x10/0x10 [ 1749.508810] ? xattr_find_entry+0x285/0x330 [ 1749.508878] ? ext4_xattr_ibody_set+0x3ac/0x5f0 [ 1749.508926] ext4_xattr_set_handle+0xd46/0x14c0 [ 1749.508987] ? __pfx_ext4_xattr_set_handle+0x10/0x10 [ 1749.509017] ? __pfx_start_this_handle+0x10/0x10 [ 1749.509061] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 1749.509083] ? kmem_cache_alloc_noprof+0x1a6/0x3d0 [ 1749.509126] ? trace_jbd2_handle_start+0x173/0x1e0 [ 1749.509188] ? __ext4_journal_start_sb+0x325/0x5d0 [ 1749.509220] ? __ext4_journal_start_sb+0x1e3/0x5d0 [ 1749.509253] ? ext4_xattr_set+0x25c/0x350 [ 1749.509299] ext4_xattr_set+0x143/0x350 [ 1749.509361] ? __pfx_ext4_xattr_set+0x10/0x10 [ 1749.509391] ? perf_trace_lock_acquire+0xc9/0x700 [ 1749.509413] ? __pfx_perf_trace_lock+0x10/0x10 [ 1749.509434] ? avc_has_perm_noaudit+0x150/0x3d0 [ 1749.509480] ? xattr_resolve_name+0x26e/0x3e0 [ 1749.509525] ? __pfx_ext4_xattr_security_set+0x10/0x10 [ 1749.509549] __vfs_setxattr+0x174/0x1e0 [ 1749.509594] ? __pfx___vfs_setxattr+0x10/0x10 [ 1749.509620] ? __pfx_make_vfsgid+0x10/0x10 [ 1749.509657] ? vfs_setxattr+0x11f/0x350 [ 1749.509711] __vfs_setxattr_noperm+0x129/0x670 [ 1749.509768] __vfs_setxattr_locked+0x1d7/0x260 [ 1749.509820] vfs_setxattr+0x142/0x350 [ 1749.509860] ? lock_acquire+0x15e/0x2f0 [ 1749.509891] ? __pfx_vfs_setxattr+0x10/0x10 [ 1749.509928] ? lock_release+0xc8/0x290 [ 1749.509958] ? mnt_get_write_access+0x51/0x2d0 [ 1749.510002] do_setxattr+0x147/0x190 [ 1749.510047] filename_setxattr+0x159/0x1c0 [ 1749.510087] ? __pfx_filename_setxattr+0x10/0x10 [ 1749.510123] ? getname_flags.part.0+0x1c6/0x540 [ 1749.510176] path_setxattrat+0x1cc/0x290 [ 1749.510213] ? __pfx_path_setxattrat+0x10/0x10 [ 1749.510265] ? lock_release+0xc8/0x290 [ 1749.510304] ? __mutex_unlock_slowpath+0x155/0x7b0 [ 1749.510338] ? kernel_write+0x593/0x660 [ 1749.510385] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1749.510433] ? __fget_files+0x20d/0x3b0 [ 1749.510488] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1749.510521] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1749.510561] ? ksys_write+0x1a3/0x240 [ 1749.510595] ? __pfx_ksys_write+0x10/0x10 [ 1749.510645] __x64_sys_lsetxattr+0xc9/0x140 [ 1749.510680] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1749.510720] do_syscall_64+0xbf/0x360 [ 1749.510751] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1749.510774] RIP: 0033:0x7f5af1734b19 [ 1749.510793] 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 [ 1749.510813] RSP: 002b:00007f5aeecaa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1749.510835] RAX: ffffffffffffffda RBX: 00007f5af1847f60 RCX: 00007f5af1734b19 [ 1749.510850] RDX: 0000000020000340 RSI: 0000000020000180 RDI: 0000000020000140 [ 1749.510863] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1749.510876] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000002 [ 1749.510890] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1749.510957] 05:15:03 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0x43, 0x100}}], 0x18}}], 0x1, 0x0) 05:15:03 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:03 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x8000000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:15:04 executing program 0: ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000600)={0x8, 'ipvlan1\x00', {'vlan0\x00'}, 0x4}) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/147, 0x93}], 0x1}}, {{&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/51, 0x33}, {&(0x7f0000000240)=""/213, 0xd5}], 0x2, &(0x7f0000000400)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}], 0x2, 0x10000, &(0x7f00000005c0)={r0, r1+10000000}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x4000004) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f0000000080)) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) sendfile(r3, r6, &(0x7f0000000780)=0x7fffffff, 0x3f) 05:15:04 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$SHM_UNLOCK(r1, 0xc) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000cd6000/0x2000)=nil) [ 1749.740829] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:15:04 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="8c", 0x1}], 0x1, 0x23fffff, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880, 0x1f5fc7564bd84210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9) truncate(&(0x7f00000004c0)='./file0\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000000080)={&(0x7f0000000140)=@isdn, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/226, 0xe2}], 0x1, &(0x7f00000002c0)=""/73, 0x49}, 0x100) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000010000003b000000", @ANYRES32=r1, @ANYBLOB="c2d9000001f0ffff2e2f66696c653000032cfb2d56f2080609ab2a39187d98eaa23a1396849790f555a09f5edc5620f2224cbcde2e4b9db2fc84e95b087a0f165a8442fb746397139074be0b29f8ac4905174733ae113edf6587066df74ef2d1ee5333c297a68be0a3b24d82cf5be3418c981f6ba63bf3ba3abb1e1e594b435379f07d670eaeec15854aab877df06d3c4845c30e21c93db547fc2b47dc36e1b75c359c2066f2c54702eb0b2522cd"]) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000440)) ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000480)) 05:15:04 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x11000000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1749.939371] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1750.561075] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1750.564043] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 1750.566110] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 1750.567313] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1750.569089] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 1750.575370] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1750.577724] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 1751.779741] Bluetooth: hci3: command 0x0406 tx timeout [ 1752.611630] Bluetooth: hci2: command 0x0406 tx timeout [ 1752.611681] Bluetooth: hci0: command 0x0406 tx timeout [ 1752.612370] Bluetooth: hci7: command 0x0406 tx timeout [ 1752.613416] Bluetooth: hci6: command 0x0406 tx timeout [ 1754.659623] Bluetooth: hci0: command 0x0406 tx timeout [ 1754.659669] Bluetooth: hci2: command 0x0406 tx timeout 05:15:16 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x18}}], 0x1, 0x0) 05:15:16 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x830c) 05:15:16 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x1100eeff, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:15:16 executing program 4: shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmget$private(0x0, 0x2000, 0x8, &(0x7f0000e47000/0x2000)=nil) r0 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000a08000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) 05:15:16 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:16 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 17) 05:15:16 executing program 0: r0 = semget(0x2, 0x0, 0x0) semtimedop(r0, 0x0, 0x0, 0x0) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/20) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000080)) semop(r0, &(0x7f00000000c0)=[{0x3, 0x4, 0x1000}, {0x3, 0x7, 0x800}, {0x2, 0x5, 0x800}, {0x2, 0x0, 0x800}], 0x4) 05:15:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="340000002e000100000c00000001000000000000001800008014006300fe800000000000000000000000000071bce1ff5311107a6ecb45ef2fd7833399a851db04dbe9a06700000000000000"], 0x34}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffffff) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$HIDIOCGRAWPHYS(r2, 0x80404805, &(0x7f0000000100)) syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) fcntl$setstatus(r3, 0x4, 0x400) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$BTRFS_IOC_BALANCE_CTL(r4, 0x40049421, 0x2) r5 = getpid() pidfd_open(r5, 0x0) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x20, 0x4, 0xf0, 0x7f, 0x0, 0x2, 0xa80a1, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x7ff}, 0x44800, 0x3, 0x80000000, 0x6, 0xc3, 0x9, 0x0, 0x0, 0xff, 0x0, 0xfff}, r5, 0x3, 0xffffffffffffffff, 0x9) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r6, 0x4, 0x8000000000, 0xa02}) ioctl$KDFONTOP_SET_DEF(r7, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x80000001, 0x6, 0x1a5, &(0x7f00000003c0)="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"}) 05:15:16 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000f31000/0x3000)=nil) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x6000) shmctl$SHM_LOCK(r0, 0xb) [ 1762.414174] loop7: detected capacity change from 0 to 512 05:15:16 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 18) [ 1762.420434] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1762.452735] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 05:15:16 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1762.488182] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:15:16 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x102}}], 0x18}}], 0x1, 0x0) 05:15:16 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x1c000000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1762.511294] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/280/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:15:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000000380)="178806b70cc99285c15524f9ac3f1af962fcfd384ae852477b4a416ca73ca371888f810f2fbf9ebf9dc70b3f3c99ca66b739e469bdaea18fbf7d4c555c1b9ccd38e1b4bf21a755e1e51121d35aff07600ff2c02190a1dd0b2da3c81a45f484a298a2755c7671ebd9f49cb140ac7a09f1d32ff01a12d3522127be050c9531f302bb12cf959ee14ce767c4e21e888488425afe0d7f7e3cf1ce4f95fa05e2cfb010c003107329a676e9436055faf6ee009b7a0b3b754a067c2a9a5f5e41f3f2093774e0a102c51476ab0cb7d56fa2557816cd8f01940e2bed17f0e4a2afc04e545332920f678ae15752b7ca310d60a41d6f09920f7859b825d90ff10116cdcacf7b077e96f9c0585e9fb47ea3a06cbcedea61ccbb23326834cf0fa71715f9e287866c5306144c994bd9dc510738d38b711fc63694adab4e410afc59e427235c10950cd92b6df16cee9dadcb0f3d7d3ae86231801aa3fde99d6a856c3ad042733005055f21fa3c2210128e79ae3259bc1b2fad229ac56acf3d2e8f62b4cb7de40ef8fea287f9b2ff1443281cf0600cd5176cde55568cd80c8105be1356a0281afad3150ade7d287b6a97836d00f15eea80b13dbb0ec1f4d15aa405c075ee2c7024a950184498faf2a8dbd6a9f98eb915934c9e85465e1ccdd07d9ad8c9654e2cadf7835d6f1b05e7058d91de7ecd418fcd324587e551c1303671ef08458e16820bc2302c868365188718786bcbb1a18f861a64010a203d05a9e1172fca7c29923fbd663e6966316f1e68db4833a875b248d7fa87a06317ad90642ecf18410d02c60109b1d20458158e554d87520e9e7f045aea1b40feabb307279444c21b3ab142ffea3737266d8f6f5fc0a965e6105c6c930103976be38f698c5ccfe6556efc2ea4be2f31c985088fdaf69ba1f065484bc631e20b45a8538ed4c075714d7ba9a34f4e931578332ded6716dfe7b09f2f7a09c6d62b6e1e0686973a4c8845e5e38d1853b2188432e0ab4f40b60021683561f7d84132566b4c13cf9adbb58ec0ad184f5e6d1be43f69b538427df751e9d76e07f690dced57f6b655238ce4609df19f8e3556fa0ff7371979d145023b7c171e85cd6ba2d18ae1422177d7acbfa4abc6fbfa0503cf34b3b0b599ec9e6cd1a1a90d4c67d378911f870f4c7ef8f3f7ca067b690aef2a456eff482f5fdd79e52a72d09319292cbc7eef9d464e9e1fd86dfb0bd9811501570953bba637e42fd8289ba4cca65b6a8ea15f7f07d7bf5fc997e2d8e60817e4052e6945dd6408bae1df1cf4da53dcdd18c6138b33dac2c54c76dd57a05d4ffdb197f13b9fd0b2ee88640bd4d068361362d09872d350af2923d0357f69e7d068902f181411e87ee10201123b3bed788253700e3bb2f5827e05772e5f99603ae5557f903bec8b3cc264d719f6a5b5faf3f1c16e734c981d1f6ce4aa8411d40d0469c18d3ac2237d424b1ea2dd4a4317efe052dc1e3a46332eaba1c06e9e11039dc333bd18ca716565d438f7648141631f9d05304b8e6351ed997f992c6bbc82d86096ad19edcb4c3982c5fc4b024f5bb05b7bdfef5075eef4fcf1eca2fc199d8e4443976809110040ae5e875f0de3a1520600ea6aea70b40dc118e501e3360c8ddaac0a3ac83a803512116fdd5f876c2e9195939715f6a616bda8e026a5ac5734f3a71b601386e8614450d0c873e05cfab0b8be868062ebed9fca64f60c078fa4a2d130591c3937c0868f6337820052b3f7fabb75e4f83eedde30a5d16a6db7fe8be24a04d654e5e7c6513e5f41a5a5e339e35451b15dd9b86b0726688abb2d2d21de2884523348bd4ee6ee705a3d422b0aef59c8864b696325d937f68f62c84acf8ca21dd53a679c640d9899afd1686eead70358f480ff2512ec8756d29c26a388523d72c885b53bc408868fbc47a9d9cf16ebd0a5d12bea2b215332a1fc5e52e774f4b13453b06a0b1a76ba0d9feb287087650e3fb5d1a5ec755a816511b3d506b7b6835789dd86af6a263169b6ae9dac61bc57b9c02d78ff188cd9e74eb2b19d90dec2f7f26f8c412f787440cfd814b3e24562afb1a5c1ce3f5ca94989e1b303047464be6591c3153b6f319d67721e4601513830db98005869674a409ae557e1604099daedb21fcdfb258024474ad0c49e6e7edf9919325da4a8debd91a2577a2a1ff321634b611c76dcf7d1c1ce8ffeb950fbd5025c6b8d846657572aa5d35b23046ab0052c6b64381473e308e51cbaddc7541257b96d14926c32f9eab6beee7a12efe3304364fd2ce32d0bcc901765f7c6890be6a521206f8c9764c94c129b5c50aef423147708cdff9d76b8eb3ea4c3932ff868825c0bcc8915cc103cae5b2ea03080a51ba6dde4d9dbc2c93050db360245e6a9767605499791edeb8e0e34597ba92205fab03dfb638f2843fe0d2c7d7f2f37e6e66b7d2ed1758edd5e1d584a4a4e74aff25420569f6a8cebdbe8b4ee6f5fd4727252dbfb3d5267a9f44dcb503c1973b111aa12c746c7d2acc876ed75f8558f80036fc8ae22cb2c7c7c3d77e0fe8104c8fa5e832d6d1cbe198c530f38b19f560c51eb2c816de8ff606571612e136c340cc3e2fbf1bbe958aade9dcd1699e962eff20b9b0a097fe09b0671ff04e29ea8f73e80bf52f2aed79fcdefa242cbc34cbce8ae6b24946de839f9b2f58d7b18bd53a3f4070edfe7d5a7f55702f425d6f95d863a5040c48e003e02bbca47e0686a6005e669a46539e6357f26855e8695b180cb2d92653aac78e96cb9a318a9cbcb9be43b7e8bd953d897c55d25202a217b4ef025d2902e048c8695e682212eb482e851f285f4e8de157906cfa5be598a034554dec97ad8047b40c1e19f6b71c6e8b2f922bd012ca6081547a1ae87a7f6daa02910c29fa02e15845d6607cc38f047fe0c449e4122629a05902f20bc42ad33aa89c99ee0d7b6a5a0cd9058849d6f04e7d067269bb20a50717eab73b3664448cd0c1b4b633cfb833d02c0fe0daf73d6150ec007c08a2ec62b6bcb0f6d83c237c22a9b256730b0407af6481ac135ec27981e0525471b652fb6c9f76c4589501b19bf31786e6537127b7a507b075fd6dc26c8eb7265b3a897e65abc99919bf3bf23ce1979d6d65f239df36da1984d6ac5f4e4c859769246780900d1b169a2b4b170bc05aa0b233d1d25aa60ba75ce1e4490c5f9f3d12ea4bd77c43aaa1550271c04455dbe0e09b5ef522861fd45eed92f1eeb32c2a3569bcdac909c18a1b1586f5f28fe6c54931a9296247cfa2a31c9fcd451670c262ec87214928ae387fb6fd62e6a8a7270b6b140f923e97a6b0ab65d25fea9203d4a64a28088827ec7e372e27739ab6263ed19b444be49fbb0ccdaf559781fe3922a0ea84cb3ef35f7633ff4d984d76e298cb7aa4369e3ac0eef878a3220adc99284efc9ccce0680cb618bf979844a86922f1ac594272a267fb2be5ddefcba223358bee2f019486714f0c2c5ce3264f67ce493439e5759c17c3044eafea48d6c6c84aefef18d95af6d5c9a26aea34feceee47a8072bbf55f2c825f085464c4138af2f9e4137cad55df4cc87bcbca1639b7602ee2bf338f818b7dba8721eaae012447f0ea6f78adc083da9f59fa4c7e97fd4fcf843a6633b5c26c7df3549ba68a45a86bb257f4499c254bac18ecf923f73a2bba4f07fb14ab123b7d582721ef7e5b4fcc2a46c8c8a7d3f50dfcb204c824f842c5a4636227eef08dcc24db9af7ad8f0af52ffbe56dd0a3a6a77a1f6a3bbe83c1409305b2bbbb6de8ab3d011e2318918b26bc3b738a9fefbc223214fcbf8da049298f975d268a1e3b6673c9e0aae5399d7f8c44409bde8dc3fb8b69fa481d5f2fdbfbe4b117561788c7d7d48f392480aaabbfaf6967c7443e6707159ac9f59d1cc529f539a757e559843245b4c89707541331496a273be87d9d79c786dd3379c204745f64f8b4b4b528ef43b73d7bec5ff7143d7ccc211d7e3dde563b6485d8846b8ddedc1a460eeda0943ec2a6f52a44c8d8840c179d58771eeeb05946b2ae83c5915db8aebf6b43903ddde5edf426dfe8321342a529fb3957819d84dffe88103f1e52a8c50e95ad252ce8e4c66c7a93107134007bc99f48fd2b4dda064b40a99c8c5478e098026ca27bcb867761ed4c335525909642b6ddbfd9a88b9094cf43cc1fdf24edf5a9a61a4830be1cfcd704ebaa1819dbed6e901ddeac75420ed35351c44b8e3c4baa67b8550389dddb476ed728afd4e60fb9567ca05cabfe62b03755ef28921675b6ccc99a28c2635b798ce691f8fbba73b87152fdb78f3b5bc7221aa8597490a6eea6da7c7681a9118b37a5f58da8cb0ca5767bf721a8adb96080a3956c973d485162693b82e3a7d10a87835c1a738c87a3a8144f378dae94d9a5c43a94796c431fb77f7252756dd1a4a867d80e0a0d8e0c33be5c08f41fa45455c2a865a3c431a7b5c1796c4c86044678fbae97006849e935071f78677cc3bb4a184ad768b53e351d3c52c7f3654cf3ac5cf3819e1405e3af848e75ef7eb28ca79b3b503a3ba87d3336e7fa980aece39b6d12e8a8ccc1ebb7a2cc4cf9e2143e9da94f0c4008cc7b3ab5f879a423d118c9834daab85edff152e2d8c03f47619c8701dddb6a9054f764947dbf80c390eed7f49062b2320532d9fedd96e74f04a5a21c7dee1e86d8ae1fe41cdd617574f846ae5ee8f4521e69e9324476be9e0840673289a6a5fee3956c4d4f865acc2e640c3f52ffd35e8287b9697ed54bd944eecfb07896c2ca71e127db59030024b6e8edd60da5bcb554c1bc3146f930a8e694a81cc73c06bfc24434220213456f0b044c6aff2432c5e2afe49417b4d0d15f88b206d98ab14677378aca45e21e5ca70784239c57ee050db5530bedab0da614cfb93eb9ac305e7f4973ec627462e3a49175daaf7df66336e2d5b5d36cda9692fd23b9bfbaadb6616e10e48bb113655da84f0edd4f8809a715796602d280ef647bb456d7c58b50614b93cdae5e37a034aed0dc276d71ad4631b73e3c09501492d3baf7d3b54fa8dbab4c212f9bb2e32709904c3597ca0cf468cbfd91911f7048c74a0bf9ec243ffd85223f36cd5499e676188fe25e8cb5b839120daafa85bd7d65b9fb67e51549144f5053914039a752d1d460a974503683e2342492e93f5cebd8029530823563a3fb9c39a7c8a241331d399eaa6f08126438bf2c44aac1ffd08ca7e1d697617b1744182016fb5ca2dce60c0f214d1639e91f4bda01d291b3364cccbfb716c33224c534c65d6219de4abc37924cc3b9bf6ab307d0f456930738f9531d405342270beca44f2120f2dfdd0bf8d150c023f7a09775305cf22ed721a7c199e64604c63fc452cb2df638cce311d7a8d776d9913410d022439ddde92ddc490b2d61a91a2a7a679e39d4133cf82d40ccdf7b811193934e196e297ec722c4b2e059759f97882f1dc47735b5f188114a97b6b24b03304f68fbff7515b5366e77f66a4deee0ad1dce90cc2abd15ab55594a5e1a171b7bee4e2eea78903d4cf5ed524fc7fa28e4a3c75002f45eb3553287617e24d454cd8d2ee0b06666aa829a50c244506eeba8d0860eb39e77ef63dccbf9e1a9f5e402d0ae96f661d4a190ab9784a5e318881a11fba5de02f7479c2323da6473cc18f4e1f77bbf8e0aff72f3d9ffcf52827b039fd50ae339c69f0c84645341731924d6ef80bb03f2f251689011d25c02069a2e2a62ba127b4ed5dfa5ca5ef1d54c127b93cf3f773b9c4c9c9d4f905407d459daa8fc3397a681817ba2b7f98923c5e0fc002f3b0a146ba5391be700", 0x1000, 0x804, &(0x7f0000000140)=@hci={0x1f, 0x2, 0x3}, 0x80) [ 1762.597348] FAULT_INJECTION: forcing a failure. [ 1762.597348] name failslab, interval 1, probability 0, space 0, times 0 [ 1762.598594] CPU: 0 UID: 0 PID: 13429 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1762.598611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1762.598619] Call Trace: [ 1762.598624] [ 1762.598629] dump_stack_lvl+0xfa/0x120 [ 1762.598658] should_fail_ex+0x4d7/0x5e0 [ 1762.598685] ? jbd2_journal_add_journal_head+0x367/0x5d0 [ 1762.598700] should_failslab+0xc2/0x120 [ 1762.598722] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1762.598742] ? __pfx_perf_trace_lock+0x10/0x10 [ 1762.598768] jbd2_journal_add_journal_head+0x367/0x5d0 [ 1762.598789] jbd2_journal_get_create_access+0x44/0x560 [ 1762.598807] ? lock_is_held_type+0x9e/0x120 [ 1762.598834] __ext4_journal_get_create_access+0x54/0x1b0 [ 1762.598863] ext4_xattr_block_set+0x1b2e/0x3670 [ 1762.598886] ? lock_acquire+0x15e/0x2f0 [ 1762.598920] ? __pfx_ext4_xattr_block_set+0x10/0x10 [ 1762.598946] ? __pfx_ext4_xattr_set_entry+0x10/0x10 [ 1762.598964] ? xattr_find_entry+0x285/0x330 [ 1762.598994] ? ext4_xattr_ibody_set+0x3ac/0x5f0 [ 1762.599020] ext4_xattr_set_handle+0xd46/0x14c0 [ 1762.599053] ? __pfx_ext4_xattr_set_handle+0x10/0x10 [ 1762.599069] ? __pfx_start_this_handle+0x10/0x10 [ 1762.599092] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 1762.599105] ? kmem_cache_alloc_noprof+0x1a6/0x3d0 [ 1762.599128] ? trace_jbd2_handle_start+0x173/0x1e0 [ 1762.599161] ? __ext4_journal_start_sb+0x325/0x5d0 [ 1762.599179] ? __ext4_journal_start_sb+0x1e3/0x5d0 [ 1762.599197] ? ext4_xattr_set+0x25c/0x350 [ 1762.599221] ext4_xattr_set+0x143/0x350 [ 1762.599255] ? __pfx_ext4_xattr_set+0x10/0x10 [ 1762.599271] ? perf_trace_lock_acquire+0xc9/0x700 [ 1762.599283] ? __pfx_perf_trace_lock+0x10/0x10 [ 1762.599294] ? avc_has_perm_noaudit+0x150/0x3d0 [ 1762.599320] ? xattr_resolve_name+0x26e/0x3e0 [ 1762.599345] ? __pfx_ext4_xattr_security_set+0x10/0x10 [ 1762.599358] __vfs_setxattr+0x174/0x1e0 [ 1762.599382] ? __pfx___vfs_setxattr+0x10/0x10 [ 1762.599396] ? __pfx_make_vfsgid+0x10/0x10 [ 1762.599417] ? vfs_setxattr+0x11f/0x350 [ 1762.599446] __vfs_setxattr_noperm+0x129/0x670 [ 1762.599477] __vfs_setxattr_locked+0x1d7/0x260 [ 1762.599509] vfs_setxattr+0x142/0x350 [ 1762.599531] ? lock_acquire+0x15e/0x2f0 [ 1762.599547] ? __pfx_vfs_setxattr+0x10/0x10 [ 1762.599568] ? lock_release+0xc8/0x290 [ 1762.599584] ? mnt_get_write_access+0x51/0x2d0 [ 1762.599608] do_setxattr+0x147/0x190 [ 1762.599633] filename_setxattr+0x159/0x1c0 [ 1762.599654] ? __pfx_filename_setxattr+0x10/0x10 [ 1762.599674] ? getname_flags.part.0+0x1c6/0x540 [ 1762.599703] path_setxattrat+0x1cc/0x290 [ 1762.599722] ? __pfx_path_setxattrat+0x10/0x10 [ 1762.599750] ? lock_release+0xc8/0x290 [ 1762.599772] ? __mutex_unlock_slowpath+0x155/0x7b0 [ 1762.599790] ? kernel_write+0x593/0x660 [ 1762.599816] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1762.599842] ? __fget_files+0x20d/0x3b0 [ 1762.599875] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1762.599897] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1762.599919] ? ksys_write+0x1a3/0x240 [ 1762.599937] ? __pfx_ksys_write+0x10/0x10 [ 1762.599964] __x64_sys_lsetxattr+0xc9/0x140 [ 1762.599982] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1762.600004] do_syscall_64+0xbf/0x360 [ 1762.600021] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1762.600034] RIP: 0033:0x7f5af1734b19 [ 1762.600044] 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 [ 1762.600056] RSP: 002b:00007f5aeecaa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1762.600068] RAX: ffffffffffffffda RBX: 00007f5af1847f60 RCX: 00007f5af1734b19 [ 1762.600077] RDX: 0000000020000340 RSI: 0000000020000180 RDI: 0000000020000140 [ 1762.600084] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1762.600091] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000002 [ 1762.600098] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1762.600134] [ 1762.635263] ENOMEM in journal_alloc_journal_head, retrying. syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x7ff}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0xad}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000340)=ANY=[@ANYRES64]) 05:15:16 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x103}}], 0x18}}], 0x1, 0x0) 05:15:16 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSETLED(r0, 0x5410, 0xfffdfffdffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000000)) 05:15:16 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xc000) [ 1762.660266] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:15:16 executing program 4: shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r0, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$SHM_LOCK(r0, 0xb) 05:15:17 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x20000000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1762.854586] loop7: detected capacity change from 0 to 512 [ 1762.890293] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1762.915883] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/281/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1762.995499] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:15:26 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000e0c000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) 05:15:26 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:26 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x40000000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:15:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup3(r0, r1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x16, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) io_setup(0x0, &(0x7f0000000000)=0x0) r4 = mq_open(&(0x7f00000000c0)='filter\x00', 0x41, 0x110, &(0x7f0000000100)={0x3, 0x20, 0x6, 0x6}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r7 = dup2(r6, r5) close_range(r7, 0xffffffffffffffff, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440), 0x800, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r10 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r11 = dup2(r10, r9) close_range(r11, 0xffffffffffffffff, 0x0) io_submit(r3, 0x5, &(0x7f0000000580)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0xa000, r4, &(0x7f0000000140)="3009385cf5551cd833def6f20a33522440d72f082672640c40f9f6199b6b4e368e8e1d5ee3209eb9535c9ad66f13901a9e4362cf3d1dac91846ed865e7b4c3cb1ab4a439972bb3663aeaa3ee3069ef1097b76094ce38749f321f733bf0ba7a04638da32e8421ab648275b50871d7b05a2da1901ae608d42f9b540ec63e0ce278f08a2baeba7bcebff74ccb4bd0cda04f515bfcf349b132ed37c0ab84d27bf4d5d4ccf959b083310bbad634a8be0cfeccc416cec3092a43e53f9836d238bc20e761b437204327ad1178000df625af7a0295dfac58377d29322da981bf56", 0xdd, 0x3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x7941, r0, &(0x7f0000000280)="99a6952242ebcbdac4ba35bb989195800fb2b344f34aaa5bc64d074aae66364df5126ef882810eb9686d541c60b75b08f31efe", 0x33, 0x4, 0x0, 0x0, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0xa39, r2, &(0x7f0000000300)="b73bd27eb92c939c74f7ad48e3", 0xd, 0x1f, 0x0, 0x2, r7}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xd, 0x40, r0, &(0x7f0000000380)="8a36f41e6200565dadbbef5f12d6f5be07dd6ca34ac4278c6c85c771722f1ddba8f828dc49caece30b1e8bf88ca3f2325777c40cbd0eaf2af5ac3025886114510956a8264a6ba4bc68a1cccc2379a49648536548175841290b645164d29a44292771c4b7b26f", 0x66, 0x800, 0x0, 0x0, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x1ff, r8, &(0x7f0000000480)="34cae1dbc1cfd0fef2f402e33268e74593c721228bfeeceb48d10012d0d7e4277b4d8088ed7a3e7c8654abdee440465d2185f7640506731141956b965736b804bfe73321e9e61ac7cd00bc680ba0e6ed59da1d3e0473e094ff1de687270f820d1fb07e4026f499135630973dfa081149753775306d1f15a6ffcb18eadc7da0a049a5c11e1579", 0x86, 0x80000000, 0x0, 0x1, r11}]) 05:15:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000dc0)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c, &(0x7f0000000140)=[{0x0}, {&(0x7f00000001c0)="d0", 0x1}], 0x2}}], 0x1, 0x28880) r1 = socket$unix(0x1, 0x2, 0x0) sendmmsg$sock(r1, &(0x7f0000003c80)=[{{&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @multicast1}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)="155cec7d1bbf1528a55acf4402f83e75fb09add892a27475886c8c754959a8f4f5b750e9ddf620042377bcc76ed8ef94fc7584cf4a41020343db6fc50e8d90432467c75688f8fa203adfd6d203e182ba99e791226a871585fb5ece45a01ea3b15e6d765f9be397eca746fec1fc531415237980ce0a81b0a69fc6d9e88b3eff62d1530f3a1bd0879346579708e9b7776e6f620e96178724d2a7c6818887fc6bf7c42bd06bfb1227008ee882987727eca3061989927e40ec7ad4ce80957e3dec895fe8509e5591810e741335d8e199e90498e20bc9f729e60dc3b0bebd2715640ec3723f3bb965b313601806f1e613f0454cb39382", 0xf4}, {&(0x7f0000001f00)="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", 0x14d}, {&(0x7f0000000100)="81977fe2df59bb4cdf0f06475df0cc384d68ceeeb40a3a19eadf9f5fcdef2d5eba", 0x21}, 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0x1000}, {&(0x7f0000000740)="cee08160a60ea15b19bf410631c17f2582dfb6286391ee0238ce5f33d0b431fd2b9d695086b9a64a699173b437f599", 0x2f}, {&(0x7f0000003100)="edf34f563c5da572e1f76ca18d843313e7340fb47211e81b29d31bb7ef9877a1eb052d6be9560e473de1e1cc07986ce25218e436cf580e8848d9ad1b96a9a70f36d6915bc781a50dae9f53690b1b56a8192fb2122313dcc5681b9ea52327b9aeb78bfb2a906498444f634fa91f91774aafab5b3d3a5439582aefdecd2f824f0fa0eac98cbfd638feefbe9a6f095974f10f414a459b20bd", 0x97}, {&(0x7f00000031c0)="14fd837b8e3846d72c459372998f38345002cf61a6fc258b1f783e31aa2579123d2f091544e6ab64", 0x28}, {&(0x7f0000003200)="9f479b669a6492d53c4c1ab1c9073301de569eca783b882843c357feb1a4dfe25bf0bf972f18f5def2e31bd483dc584b2d5ec15d49e3b2fa24cece4a3e45c70c6303138780d840dd66c476e46a9bed9e2b1b3848f16e73ccac1432da52c47adba106668e9639d4d0b2d661ac5e01cbc9dea6ea1dcbbd9da0faeb5bc75f0af325d916cc439164b650d31a4f1104d1d28c1780816e081a23763e4f2c3b0167c0bd0124", 0xa2}], 0x6, &(0x7f0000003340)}}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003380)="c5b1945dd283623e077db5d6f39a4782df9ff431c7d8558b5e975b847814d159afb2492e399bf3ce98bc1a2b201518fe70a36ee0134e2514bfa3e902a61ba25895b0d1e5550f8030bd52db6017416bc70236ada67accf75523adeee9f9113f54dd407ebe771cb377913177a2f6904d889519391365c2df31b43dcdfe27fab441208d000a71b8337c44d098a7a4f9af79262c93121799ae6642ae4688cd024a9a7f2346bc83d08a600d948898bcccf0fc502d56a76b6b32c7fead1676a29a8c9592816165d6f561476dc057b8f9", 0xcd}, {&(0x7f0000003480)="8a0ff0f0ce02ac051eee7fee9acb9754ac4d18b13d8e6a89817b86fd0aa86a0742615b0d2f31896179daa9a8a8a95137604ab5d9d2a51d4da62fb3b78ccd9aa7d2f21c7eb4e0ca9f20e94abc6e607c999bc3d5c389d6619d650cb3f22d2023082f400e10b0dfa8a16dec26264677bd322e22b591f3ef148e2f5d490d2a5fc959e391da614aed54cf940cfbfb", 0x8c}, {&(0x7f0000003540)="1a725e73e7fbb3252145027b1e6c4821e03ea7cc3d94af1ba2362ca080fb6b815ccadf5ed53323476559c83b517ab632fa194dd3947d0b476bb194d368094bf6d40545a4d144c2be287880de4f9d11e9f5febf17e85bca6bf1fa71275ed409e6a2c558615886c209fc3f39353eb965f28b47366043c1c6b5f87785b536abdc6e651067673b1e2dc3094f01", 0x8b}, {&(0x7f0000003600)="699ac792f20a59bb6463ce1e4f000000000000", 0x13}, {&(0x7f0000003640)="fa394b69d153e74e7554bcdb2c8a24c5917bd80cace4df03846a632e4705d4bee65c5acbe86bdd86ebb659bb44f8a6b6fb9da0a3a52fc9c204c54770350c00129a27316116aa870f9c6496a4f83395", 0x4f}, {&(0x7f00000036c0)="17c2288bf7529f06e62d8e0b78efade5ac2c5c4d49e2ef9539116ab9678f3bc0503f84b9a186f4323ea1d09287d506d9877eb35f5057c196146af2ff38c071245937070943cbe16d1c0ec8abea3228a4fd3b05be8df5eba97412f90ab2ec1f9e3b18e2d56669d761dc65c6357d7e8e050e41fd2271131dee22927bbbff6bc71a66f3be3a0d385d386ea712194841d2fbf443f9", 0x93}], 0x6, &(0x7f0000003800)=[@mark={{0x0, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @mark={{0x14, 0x1, 0x24, 0x8001}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff9}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}], 0xd8}}, {{&(0x7f0000003900)=@l2tp={0x2, 0x0, @private=0xa010102, 0x3}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003980)="cc21b74eae67911057f489072a2520b6c6ccad304eb296680e41ccb093daf15330b846b6ce0543e96fb419b16569573eaedf6ca18dff8128f6a38db04c4c459806514f12d2ac2e8f2b191121eea4906c93b3145546d110a09886e58129eba085779e3954469814b5cab36138e767655351f5413676f25a864c7d16f8cdd012b988e77a348e85577e9ae7d3c35d5de45084d51f82bda46d02bb123e20b17729c3f20f89707f5c5b1ad49fea62cb4d87755fb2136b69c05fecdcbede4360f48d9c7837a5262f5bdb3774be4293f40c8696e5267f675302d91dc10863618f9c20aef1c78217f790c7de200b7d", 0xeb}, {&(0x7f0000003a80)="a1b5a81856036c9aa40e2f4b623bd497ff227143d946610020be31e2b9ac12b0eb7765df8b51314159a7366b342cfa357edc1b2a9bcb80c090e562478c3682e7c13fc9847521e2582a087aeb8d255d49485a", 0x52}, {&(0x7f0000003b00)="9be893d4400e52fe5898b72acc83bdab0b56cb52e58ac8b9b5c61e6e527058fb858b53d2223ac0b84698d373b022dc34dd4c7a2ef7285ecb2460735eb7f257dc6fc5", 0x42}, {&(0x7f0000003b80)}, {&(0x7f0000003bc0)="43541b1af5a91e208c9f48ece6b95a38124716ff6a44b714c1524f2c4308949abdd410c880848924f3", 0x29}], 0x5}}], 0x6, 0x20004080) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540), &(0x7f00000009c0)=0xc) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c) 05:15:26 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xf801) 05:15:26 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x104}}], 0x18}}], 0x1, 0x0) 05:15:26 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 19) [ 1771.890225] loop7: detected capacity change from 0 to 512 05:15:26 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x60000000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:15:26 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x10b}}], 0x18}}], 0x1, 0x0) [ 1771.989988] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:15:26 executing program 2: syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', &(0x7f00000000c0)=@random='g', 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/cgroups\x00', 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r3) socket$nl_route(0x10, 0x3, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x48400, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$netlink(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)={0x1c, 0x10, 0x1, 0x70bd25, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xee01}, @nested={0x4, 0x3ffe}]}, 0x1c}], 0x1, 0x0, 0x21}, 0x0) 05:15:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r8}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000080)={'gre0\x00', 0x0, 0x20, 0x40, 0x0, 0x4, {{0x2b, 0x4, 0x2, 0x3, 0xac, 0x67, 0x0, 0x56, 0x4, 0x0, @loopback, @private=0xa010101, {[@timestamp={0x44, 0x2c, 0x74, 0x0, 0x0, [0x0, 0xfa8, 0x8, 0x3, 0x2, 0x3, 0x8, 0xffff, 0x7, 0x40]}, @generic={0x88, 0x12, "2ecce2d92fec249d909205c3b2ae3261"}, @rr={0x7, 0x1f, 0xb6, [@multicast1, @remote, @multicast2, @multicast2, @dev={0xac, 0x14, 0x14, 0x3c}, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2]}, @ssrr={0x89, 0x7, 0xe, [@remote]}, @generic={0x94, 0xb, "0ca1bfdcaf2d1a6aa4"}, @rr={0x7, 0x17, 0x27, [@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @empty, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x32}]}, @timestamp={0x44, 0x10, 0xd3, 0x0, 0x9, [0x1f, 0xfffffffb, 0x1f]}]}}}}}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f00000007c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000780)={&(0x7f00000001c0)={0x58c, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [{{0x8, 0x1, r5}, {0x21c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x100000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5a1e7ca6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xa6cc}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x19c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xba}}}]}}, {{0x8}, {0x1a8, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x63}}, {0x8}}}]}}]}, 0x58c}, 0x1, 0x0, 0x0, 0x30004000}, 0x88845) r11 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r11, 0xb) 05:15:26 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x141040, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xa) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b7000000000000b70000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)='\"', 0x1, 0xb800}], 0x0, &(0x7f0000000040)={[{@cruft}]}) 05:15:26 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:26 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 20) 05:15:26 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1772.178559] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1772.298182] FAULT_INJECTION: forcing a failure. [ 1772.298182] name failslab, interval 1, probability 0, space 0, times 0 [ 1772.300947] CPU: 0 UID: 0 PID: 13500 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1772.300977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1772.300990] Call Trace: [ 1772.300999] [ 1772.301009] dump_stack_lvl+0xfa/0x120 [ 1772.301056] should_fail_ex+0x4d7/0x5e0 [ 1772.301119] ? mb_cache_entry_create+0xc3/0x980 [ 1772.301144] should_failslab+0xc2/0x120 [ 1772.301184] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1772.301222] ? ext4_xattr_block_csum+0x171/0x1f0 [ 1772.301254] ? __pfx_ext4_xattr_block_csum+0x10/0x10 [ 1772.301297] mb_cache_entry_create+0xc3/0x980 [ 1772.301332] ? __ext4_journal_get_create_access+0x14e/0x1b0 [ 1772.301386] ext4_xattr_block_set+0x2dc7/0x3670 [ 1772.301426] ? lock_acquire+0x15e/0x2f0 [ 1772.301489] ? __pfx_ext4_xattr_block_set+0x10/0x10 [ 1772.301543] ? __pfx_ext4_xattr_set_entry+0x10/0x10 [ 1772.301577] ? xattr_find_entry+0x285/0x330 [ 1772.301633] ? ext4_xattr_ibody_set+0x3ac/0x5f0 [ 1772.301680] ext4_xattr_set_handle+0xd46/0x14c0 [ 1772.301741] ? __pfx_ext4_xattr_set_handle+0x10/0x10 [ 1772.301771] ? __pfx_start_this_handle+0x10/0x10 [ 1772.301816] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 1772.301844] ? kmem_cache_alloc_noprof+0x1a6/0x3d0 [ 1772.301886] ? trace_jbd2_handle_start+0x173/0x1e0 [ 1772.301949] ? __ext4_journal_start_sb+0x325/0x5d0 [ 1772.301982] ? __ext4_journal_start_sb+0x1e3/0x5d0 [ 1772.302014] ? ext4_xattr_set+0x25c/0x350 [ 1772.302060] ext4_xattr_set+0x143/0x350 [ 1772.302123] ? __pfx_ext4_xattr_set+0x10/0x10 [ 1772.302152] ? perf_trace_lock_acquire+0xc9/0x700 [ 1772.302175] ? __pfx_perf_trace_lock+0x10/0x10 [ 1772.302196] ? avc_has_perm_noaudit+0x150/0x3d0 [ 1772.302243] ? xattr_resolve_name+0x26e/0x3e0 [ 1772.302287] ? __pfx_ext4_xattr_security_set+0x10/0x10 [ 1772.302311] __vfs_setxattr+0x174/0x1e0 [ 1772.302356] ? __pfx___vfs_setxattr+0x10/0x10 [ 1772.302382] ? __pfx_make_vfsgid+0x10/0x10 [ 1772.302419] ? vfs_setxattr+0x11f/0x350 [ 1772.302474] __vfs_setxattr_noperm+0x129/0x670 [ 1772.302531] __vfs_setxattr_locked+0x1d7/0x260 [ 1772.302582] vfs_setxattr+0x142/0x350 [ 1772.302623] ? lock_acquire+0x15e/0x2f0 [ 1772.302653] ? __pfx_vfs_setxattr+0x10/0x10 [ 1772.302691] ? lock_release+0xc8/0x290 [ 1772.302720] ? mnt_get_write_access+0x51/0x2d0 [ 1772.302764] do_setxattr+0x147/0x190 [ 1772.302810] filename_setxattr+0x159/0x1c0 [ 1772.302849] ? __pfx_filename_setxattr+0x10/0x10 [ 1772.302886] ? getname_flags.part.0+0x1c6/0x540 [ 1772.302938] path_setxattrat+0x1cc/0x290 [ 1772.302975] ? __pfx_path_setxattrat+0x10/0x10 [ 1772.303026] ? lock_release+0xc8/0x290 [ 1772.303066] ? __mutex_unlock_slowpath+0x155/0x7b0 [ 1772.303100] ? kernel_write+0x593/0x660 [ 1772.303147] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1772.303195] ? __fget_files+0x20d/0x3b0 [ 1772.303251] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1772.303285] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1772.303325] ? ksys_write+0x1a3/0x240 [ 1772.303359] ? __pfx_ksys_write+0x10/0x10 [ 1772.303409] __x64_sys_lsetxattr+0xc9/0x140 [ 1772.303444] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1772.303484] do_syscall_64+0xbf/0x360 [ 1772.303515] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1772.303538] RIP: 0033:0x7f5af1734b19 [ 1772.303557] 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 [ 1772.303578] RSP: 002b:00007f5aeecaa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 1772.303600] RAX: ffffffffffffffda RBX: 00007f5af1847f60 RCX: 00007f5af1734b19 [ 1772.303615] RDX: 0000000020000340 RSI: 0000000020000180 RDI: 0000000020000140 [ 1772.303629] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1772.303642] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000002 [ 1772.303654] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1772.303722] 05:15:36 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 21) 05:15:36 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@mpol={'mpol', 0x3d, {'bind', '', @void}}}]}) 05:15:36 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:36 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xe0000000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:15:36 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x10e}}], 0x18}}], 0x1, 0x0) 05:15:36 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x80, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xbf3) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000000)=""/34, &(0x7f0000000040)=0x22) r3 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r3, 0xb) 05:15:36 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xff0f) 05:15:36 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xffe60000, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:15:36 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x0, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1782.031990] tmpfs: Bad value for 'mpol' [ 1782.039999] tmpfs: Bad value for 'mpol' [ 1782.057232] loop7: detected capacity change from 0 to 512 05:15:36 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = io_uring_setup(0x1267, &(0x7f0000000000)={0x0, 0x6c87, 0x10, 0x0, 0x1a1, 0x0, r0}) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x43, 0x7, 0xff, 0x6, 0x3, 0x2, 0x6, 0x0, 0x312, 0x40, 0x2f, 0x4, 0x6703, 0x38, 0x2, 0xd31, 0x3f, 0xffff}, [{0x60000000, 0x1, 0x0, 0x1f, 0x6, 0x0, 0x8, 0xfffffffffffffff7}], "398d925ea95c2b9a980e9cfb730c17df0ce32ae27d4a17d4d0f2ee7f5c8cf97ce6e99784311d69be26be26ca0e254fdcdadee1e544bf91820e0e8293078935c58ec42465f77d166cc9942e93f8384b22ee2089400a1a314abc2a1f6656fb9508db5f6106096d13be18bb7443726f936bc4085c6c3d005e95ee4310e2c99319164cfd1e8966a13705a3e6fe1ab58189dab4f2ac89dae06ed0441765e8", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa14) read(r0, &(0x7f0000000140)=""/179, 0xb3) 05:15:36 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xffee0011, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1782.113083] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1782.122376] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/283/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:15:36 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) (fail_nth: 22) 05:15:36 executing program 2: sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xc4}}, 0x0) r0 = io_uring_setup(0x1ff, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r0, 0x19, &(0x7f0000000140), 0x0) 05:15:36 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x0, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:36 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x12c}}], 0x18}}], 0x1, 0x0) 05:15:36 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x20000) [ 1782.221715] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1782.345977] FAULT_INJECTION: forcing a failure. [ 1782.345977] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1782.347000] CPU: 1 UID: 0 PID: 13539 Comm: syz-executor.1 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1782.347017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1782.347024] Call Trace: [ 1782.347029] [ 1782.347034] dump_stack_lvl+0xfa/0x120 [ 1782.347062] should_fail_ex+0x4d7/0x5e0 [ 1782.347084] _copy_to_user+0x32/0xd0 [ 1782.347108] simple_read_from_buffer+0xe0/0x180 [ 1782.347128] proc_fail_nth_read+0x18a/0x240 [ 1782.347149] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1782.347168] ? security_file_permission+0x22/0x90 [ 1782.347186] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1782.347204] vfs_read+0x1eb/0xc70 [ 1782.347226] ? __pfx_vfs_read+0x10/0x10 [ 1782.347244] ? lock_release+0xc8/0x290 [ 1782.347261] ? __fget_files+0x20d/0x3b0 [ 1782.347286] ksys_read+0x121/0x240 [ 1782.347303] ? __pfx_ksys_read+0x10/0x10 [ 1782.347326] do_syscall_64+0xbf/0x360 [ 1782.347341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1782.347353] RIP: 0033:0x7f5af16e769c [ 1782.347363] 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 [ 1782.347375] RSP: 002b:00007f5aeecaa170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1782.347386] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5af16e769c [ 1782.347394] RDX: 000000000000000f RSI: 00007f5aeecaa1e0 RDI: 0000000000000005 [ 1782.347401] RBP: 00007f5aeecaa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1782.347408] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000002 [ 1782.347415] R13: 00007ffef6dd7bff R14: 00007f5aeecaa300 R15: 0000000000022000 [ 1782.347434] [ 1782.422733] loop7: detected capacity change from 0 to 512 [ 1782.469750] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1782.483833] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/284/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1782.533216] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:15:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x79, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$unix(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="04040000000000002e2f66696c653000"]) r4 = syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x9, 0x4, &(0x7f0000000580)=[{&(0x7f00000001c0)="bfc52fd873228d4ee7d5b74ebf212b1b4c6574df4aef4df1a21a45f697831ba90769ccad12e52d56ea349526b4987f8e5a77e07e1b3a726f162153c7c2f55449c9789b419286b73c", 0x48, 0x2}, {&(0x7f0000000280)="79740247d3c40a354a077a12665e73d9bab6cd9a62f9647750f889520ac8e971445a86e5e7abd8e19b994d1bee4c3c689d63a0d7d4d919b4a0a280ba8b45ac1529937b01ce46ef6679437037e8f6f727d857cc1e43148193819d72b3518806d626144a733b47a8a63f97b4aa517ef8f67eb9e9eb7bc8889a678fa944943507065342db278fc8f3defcc675645039ef341d8d61e2b5a8e28c243ec63d5f0d187451000d18703a85523e18a470133455e7151a900c986d8b53b8f6abee3c468158567188894e100d18e8223f1ab68aeeb654df8bbd8f52c577d2ce3b0bb0ad973cf6533261aaa8a3fddab7fe81af792b7e8df77b9a9969b3", 0xf7, 0x7ff}, {&(0x7f0000000380)="b05a4cc40a20e194c40369bd9ebad15d3ccced064caf78649a505b806b1beaf1b84e520727f4580dd37b932260a6c45c7d5c3a93c9128d562cb26e1d0edccc99f497df86c06b5d4ad10960a678b110bb3a797055dfaf2b34260bc67e466b8afeb00d1c5be3677a7810970a3c47801bfe0f72373993c588b2c071e271d570e54ff213c2c54bddcf91087b4dc1ff08797976e7ada030ec3431de5b5b64a8611cb8c737a3addfd432482d5b446a235d27cdf6dbdac10b1cc46033ace9e888781da033e227e37a7b9a8dc01386ec5af3e425e1c747e9cd7a92ca1fb21b338c618aa665243c", 0xe3, 0x1}, {&(0x7f0000000480)="966fdd42dfc461119d52ac3f3ebfde729fbcba22eb08fcfced9fd1b65246ac6328f32b7d7757a3758a24382dae2f7b99bbb87cc0e6eca9a241cd503bfd6907b4965118ef3694f8221a00190d22aff70711b9d7f82652b7f53cb9ae0385fd6d4d0635e0033115626d32201947239aabfe8a7e490ba9892f3dc04319e9e4763ba01e2cddba4445b57da87f5448dfca709ae9140531f2605895571fe46ca7234c0e8dd0be11d883b292ea969f64916f348835d907ab1da30df1e87be61f53ae754e93445b", 0xc3, 0x7}], 0x2014400, &(0x7f0000000600)={[{@hide}, {@gid={'gid', 0x3d, 0xee00}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@measure}, {@audit}, {@appraise}]}) mount(&(0x7f00000006c0)=@sr0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='afs\x00', 0x400, &(0x7f0000000780)='measure') r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r6, 0x0, 0xee01) fstat(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r8, 0x0, 0xee01) r9 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb24ce62207e50b5b) setgroups(0x6, &(0x7f0000000340)=[r6, 0x0, r7, r8, r9, r10]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000680)={{0x1, 0x1, 0x18, r4, {0xee00, r8}}, './file0\x00'}) 05:15:46 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x21000) 05:15:46 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) 05:15:46 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2b01890, 0x0) 05:15:46 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x0, 0x80000001, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:46 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x13a}}], 0x18}}], 0x1, 0x0) 05:15:46 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1792.148255] loop7: detected capacity change from 0 to 512 [ 1792.168440] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1792.174085] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/285/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1792.201745] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:15:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x3, 0x40001) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r2, &(0x7f000082d000/0x1000)=nil, 0x7000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) madvise(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x64) setuid(r4) getgroups(0x5, &(0x7f0000000000)=[0x0, 0xee01, 0x0, 0xee00, 0xee00]) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0x2, 0xee00, 0xffffffffffffffff, r4, r5, 0x2, 0x6}, 0x7, 0x74b0, 0x80000001, 0x0, 0xffffffffffffffff, 0x0, 0x100}) r6 = dup(r3) sendmsg$IPVS_CMD_ZERO(r6, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xd4, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x78, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x32}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x38000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xde}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xdac}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20008000}, 0x4800) 05:15:46 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x40000) 05:15:46 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001440)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, &(0x7f00000014c0)=[{&(0x7f00000001c0)="93", 0x1}], 0x1}}], 0x1, 0x400c000) writev(r1, &(0x7f0000001580)=[{&(0x7f00000000c0)="8d", 0x1}], 0x1) fcntl$setlease(r0, 0x400, 0x1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004580)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @loopback=0xf4975528}}, 0x1c, 0x0}}], 0x1, 0x0) [ 1792.437325] loop7: detected capacity change from 0 to 512 [ 1792.481289] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=13583 comm=syz-executor.4 [ 1792.493491] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1792.502712] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/286/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1792.558407] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:15:59 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x160}}], 0x18}}], 0x1, 0x0) 05:15:59 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:59 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x2}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:15:59 executing program 0: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0x4, 0x0, "5c2387b3abf58f4f"}}}, 0xe) syz_emit_vhci(&(0x7f0000000180)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x1, 0x1, 0x10}, @l2cap_cid_signaling={{0xc}, [@l2cap_conn_rsp={{0x3, 0x6, 0x8}, {0x8, 0x4, 0x7, 0xffff}}]}}, 0x15) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x4, 0x0, 0x411}}}, 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) getdents64(r0, &(0x7f00000000c0)=""/107, 0x6b) syz_emit_vhci(&(0x7f0000000240)=@HCI_SCODATA_PKT={0x3, {0xc8}, "cf25badd48517316638c14f00f5c1f8769e66f87246b71388f813c1886477a3b3da490559083756bec1293cac3b667aac4d6931d3091806a0058d4d81faacc7326bc3c2ca990990b4908a0e8a25ae7466e89a3073d7520d5829e12830d6dc231370ab916b9dfb5f678be1cd505690496238d6d8824ce1bbfb9805c892dc32c4e78af477dcbeeb6c315028e4548a2c0f61eb2b8d9251c1d0ae67150bc92"}, 0x15c) syz_emit_vhci(&(0x7f00000001c0)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x1ff, 0x0) syz_emit_vhci(&(0x7f0000000340)=@HCI_SCODATA_PKT={0x3, {0xc9, 0xfc}, "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"}, 0x100) syz_emit_vhci(&(0x7f0000000540)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x9}}}, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x0, 0xffffffff, 0xffffff85}) syz_emit_vhci(&(0x7f0000000300)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x1, 0x0, 0x10}, @l2cap_cid_le_signaling={{0xc}, @l2cap_conn_param_update_req={{0x12, 0x3, 0x8}, {0x5ace, 0x8000, 0x2, 0x200}}}}, 0x15) syz_emit_vhci(&(0x7f0000000140)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x2, 0x3, 0xa}, @l2cap_cid_le_signaling={{0x6}, @l2cap_conn_param_update_rsp={{0x13, 0x1b, 0x2}, {0x80}}}}, 0xf) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000440)={0x7a, 0x2, 0x2, 0x6, 0x4, [{0x1, 0x8001, 0x7fffffff, '\x00', 0x80}, {0x0, 0x6646, 0x1}, {0x7ff, 0x3, 0x7, '\x00', 0x1000}, {0x0, 0xb4, 0x7, '\x00', 0x200}]}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000580)={0x8c, 0x9, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) 05:15:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newae={0x50, 0x1e, 0x4, 0x70bd25, 0x25dfdbfd, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d3, 0x2, 0x6c}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4a, 0x3501}, [@etimer_thresh={0x8, 0xc, 0x4}, @replay_thresh={0x8, 0xb, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x4011}, 0x40000) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@local, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x0, 0x0, 0x0, 0xee00}}}, 0xb8}}, 0x0) 05:15:59 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$SHM_LOCK(r1, 0xb) shmat(r0, &(0x7f0000d21000/0x14000)=nil, 0x6000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00005f5000/0x4000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x6000) munmap(&(0x7f0000aca000/0x2000)=nil, 0x2000) shmat(r2, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$IPC_RMID(r2, 0x0) 05:15:59 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x80000) 05:15:59 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x2000000, [{}, {0x7ff}]}, 0x18, 0x0) [ 1804.747460] Bluetooth: hci2: ACL packet for unknown connection handle 200 [ 1804.748891] Bluetooth: hci2: unexpected event for opcode 0x0411 [ 1804.750784] Bluetooth: hci2: SCO packet for unknown connection handle 200 [ 1804.755767] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1804.757119] Bluetooth: hci2: SCO packet for unknown connection handle 201 [ 1804.757438] Bluetooth: hci2: hardware error 0x09 05:15:59 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000002, [{}, {0x7ff}]}, 0x18, 0x0) [ 1804.826793] loop7: detected capacity change from 0 to 512 05:15:59 executing program 2: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)=0x3) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000017c0)="8b", 0x1, 0xffffffff}, {&(0x7f0000001800)="f7", 0x1}], 0x200000, 0x0) [ 1804.864877] Bluetooth: hci2: unexpected event for opcode 0x0411 [ 1804.870747] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1804.892269] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:15:59 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x300}}], 0x18}}], 0x1, 0x0) 05:15:59 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000003, [{}, {0x7ff}]}, 0x18, 0x0) 05:15:59 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x62, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:59 executing program 2: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000900), 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) dup3(0xffffffffffffffff, r2, 0x0) sendfile(r0, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) 05:15:59 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x3}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:15:59 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x600}}], 0x18}}], 0x1, 0x0) 05:15:59 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x1, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:59 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000004, [{}, {0x7ff}]}, 0x18, 0x0) [ 1805.145810] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:15:59 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x5}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:15:59 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:15:59 executing program 4: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x8000, 0x4, 0xff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) ioctl$KDSETLED(r0, 0x4b32, 0x9b55) close_range(r3, r0, 0x2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r5, r4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x98) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r8 = dup2(r7, r6) syz_open_dev$sg(&(0x7f00000001c0), 0xffffffffffffff81, 0x400000) close_range(r8, 0xffffffffffffffff, 0x0) copy_file_range(r4, &(0x7f0000000000)=0x8001, r5, &(0x7f0000000180)=0x7, 0x3f, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/122) copy_file_range(r0, &(0x7f00000000c0), r0, &(0x7f0000000100)=0x6, 0xfff, 0x0) r9 = shmget$private(0x0, 0xc00000, 0x1000, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r9, 0xb) 05:15:59 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x15) 05:15:59 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0xc00}}], 0x18}}], 0x1, 0x0) 05:15:59 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xa0000) [ 1805.316582] loop7: detected capacity change from 0 to 512 [ 1805.369323] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1805.390891] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/288/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1805.488243] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1806.819699] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 1806.821218] Bluetooth: hci2: hardware error 0x09 [ 1808.867586] Bluetooth: hci2: Opcode 0x0c03 failed: -110 05:16:12 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08006d653d6162d6b28e616d653d6e616d652c00"]) 05:16:12 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x100000) 05:16:12 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000bc0)="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", 0x155) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x2bd) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', './file0/../file0', [{0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}], 0xa, "93d6ec912ff13599f216333d147d3da799832c93de88736aa65a36e8687c1e7e78d02c9f0ac090d95f9f9689fa619b964ce88d876eed3dad1bb78653edfefadee8d96fae9188bc9e9e42665b2065177b215381f9034f8af6bf2442d498f4bd8721b481bcf36bea439b9395fb93b878d0c792f2a798bdc3da5336c45d7fe1b30b0165748c1d3e08ca36f0d8b7a206f1"}, 0xab) sendfile(0xffffffffffffffff, r2, &(0x7f0000000040)=0x7, 0x9) fcntl$setstatus(r0, 0x4, 0x44000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r4, r3) fcntl$setstatus(r4, 0x4, 0x4000) sendfile(r0, r1, 0x0, 0xfdef) 05:16:12 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x6}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:16:12 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000006, [{}, {0x7ff}]}, 0x18, 0x0) 05:16:12 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0xf}}], 0x1, 0x0) 05:16:12 executing program 4: mlockall(0x4) shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r0 = shmget(0x3, 0x2000, 0x54000000, &(0x7f0000ffc000/0x2000)=nil) shmget$private(0x0, 0x3000, 0x2, &(0x7f00006ae000/0x3000)=nil) r1 = shmget(0x0, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000d45000/0x1000)=nil, 0x2000) shmctl$SHM_LOCK(r0, 0xb) r3 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r3, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r3, &(0x7f0000a8c000/0x8000)=nil, 0x7000) shmctl$SHM_LOCK(r2, 0xb) 05:16:12 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1817.876337] cgroup: Unknown subsys name '' [ 1817.912234] loop7: detected capacity change from 0 to 512 [ 1817.979053] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1817.996674] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/289/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1818.080229] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:16:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x8}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:16:22 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000008, [{}, {0x7ff}]}, 0x18, 0x0) 05:16:22 executing program 2: keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7) r2 = add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)='i\xf87Z)\x95\xa0\x9f\xfc\x84\xcf') r3 = add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)='i\xf87Z)\x95\xa0\x9f\xfc\x84\xcf') keyctl$instantiate_iov(0x14, r2, &(0x7f0000000140)=[{&(0x7f0000000000)="6781b58f738ad2e44604d864d59761dfe73d6aa061b80fb631fa39ebd444e60fcc75e4f91d147c9be7d3d30d8c23b1b0b8a3233e192ee70c2a37dc0f4dc8092f722ca815c150eac9ee710de79a56006e8a79f3fa178aa5b0cb18b50a63f4d8905b2f64c9820dbea0093d", 0x6a}, {&(0x7f00000000c0)="96f470689d8cf15735e85d169bacd0f01133cefaac39f745aa632641ac53a28e761a518af62cb94591e75825b590c44cd236becf0040a2bb62028d69a574030240bd7e8c17baa4", 0x47}], 0x2, r3) 05:16:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_P2P_DEVICE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x5, 0x69}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x24000010}, 0x20048001) r4 = epoll_create(0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r4, 0x42}], 0x1, &(0x7f00000001c0)={r5, r6+10000000}, &(0x7f0000000200)={[0x9]}, 0x8) r7 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r7, 0xb) 05:16:22 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x10}}], 0x1, 0x0) 05:16:22 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:16:22 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x100200) 05:16:22 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000bc0)="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", 0x155) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x2bd) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', './file0/../file0', [{0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}], 0xa, "93d6ec912ff13599f216333d147d3da799832c93de88736aa65a36e8687c1e7e78d02c9f0ac090d95f9f9689fa619b964ce88d876eed3dad1bb78653edfefadee8d96fae9188bc9e9e42665b2065177b215381f9034f8af6bf2442d498f4bd8721b481bcf36bea439b9395fb93b878d0c792f2a798bdc3da5336c45d7fe1b30b0165748c1d3e08ca36f0d8b7a206f1"}, 0xab) sendfile(0xffffffffffffffff, r2, &(0x7f0000000040)=0x7, 0x9) fcntl$setstatus(r0, 0x4, 0x44000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r4, r3) fcntl$setstatus(r4, 0x4, 0x4000) sendfile(r0, r1, 0x0, 0xfdef) [ 1828.646459] loop7: detected capacity change from 0 to 512 05:16:22 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x14}}], 0x1, 0x0) [ 1828.702356] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1828.728581] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/290/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:16:23 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x300000c, [{}, {0x7ff}]}, 0x18, 0x0) 05:16:23 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x11}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:16:23 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:16:23 executing program 4: shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) 05:16:23 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:16:23 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x24}}], 0x1, 0x0) 05:16:23 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x1c}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1828.919449] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:16:33 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:16:33 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x300000d, [{}, {0x7ff}]}, 0x18, 0x0) 05:16:33 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x200000) 05:16:33 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x60}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:16:33 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00}}, './file0\x00'}) mmap$IORING_OFF_SQES(&(0x7f0000eec000/0x3000)=nil, 0x3000, 0x1, 0x20010, r1, 0x10000000) 05:16:33 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x28}}], 0x1, 0x0) 05:16:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) sendmmsg$inet(r0, &(0x7f0000000440), 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'rose0\x00'}) 05:16:33 executing program 2: creat(&(0x7f00000003c0)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x40) write(0xffffffffffffffff, &(0x7f0000000bc0)="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", 0x12a) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x1f7) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x9) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) [ 1839.076445] loop7: detected capacity change from 0 to 512 05:16:33 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}}], 0x1, 0x0) 05:16:33 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5c5, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:16:33 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000010, [{}, {0x7ff}]}, 0x18, 0x0) [ 1839.157269] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1839.163050] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/291/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1839.203881] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:16:33 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0xe0}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:16:33 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xc00000) 05:16:33 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$SHM_UNLOCK(r1, 0xc) 05:16:33 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x2}}], 0x1, 0x0) 05:16:33 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:16:33 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000012, [{}, {0x7ff}]}, 0x18, 0x0) 05:16:33 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x401]}, 0x8) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x2e, 0x12, 0x2, 0x13, 0x3, 0x3, 0x0, 0xb, 0x1}) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r3, r2) signalfd(r2, &(0x7f0000000080)={[0x8]}, 0x8) shmat(r1, &(0x7f0000ad8000/0x4000)=nil, 0x3000) r4 = shmget$private(0x0, 0x1000, 0x900, &(0x7f0000fff000/0x1000)=nil) shmat(r4, &(0x7f0000dd2000/0x3000)=nil, 0x0) 05:16:33 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) write(r0, &(0x7f0000000040)="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", 0xfd) 05:16:44 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:16:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="cc0000001b0001000000000000070000e010000200000000000000000000000000000100"/51, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0xcc}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x198, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CSA_C_OFFSETS_TX={0x6, 0xcd, [0x3]}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x10c}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x137c}, @NL80211_ATTR_FRAME={0x15e, 0x33, @auth={@wo_ht={{0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x80}, @device_a, @device_b, @from_mac=@broadcast, {0x0, 0x4}}, 0x1, 0x2, 0x2d, @void, [{0xdd, 0x96, "4140da72ec953e8f2a9ee2a488f7406ac498e199a4802ce8070b7e215c742d7b5286f80895a7bc80b09a0c951a0ac30d4378dcb51676ec881b4c3dd59ce5ba5656d5430fca7eb0383bd82a0e74973295571a95044520ab498e1fc900c88157e729105423fa1c94e9a70ed5eb175d3e9507c4a7bea8d8f72ab62a02e93b4719b6749b67822cbbacccefd641507886717687dc85c899c1"}, {0xdd, 0xa2, "d0ef7d01883d71e3938b22ada5f74436bd204420a9faeac8ea2f5a0cd3d8f8c606af2fe4b3730c41cd6d08ce3bb0766a475f67c6b0c01596891889d07cc5751b884942b90b97f089bd053bf0125da1c78fec2015d7d8c57f39c7bb9f52d656526cf549c14fdf01dc15b2e64b4b4675966a62611fafd4b1c17bb39986e117d3dfbb79e7a569a78a9014532177336178258bd2dfdb0f1bd7ff3ba6e01ef741ac17ec87"}]}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x198}, 0x1, 0x0, 0x0, 0x4000}, 0x801) 05:16:44 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget(0x1, 0x1000, 0x1, &(0x7f0000b3e000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) shmctl$IPC_RMID(r1, 0x0) 05:16:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x3}}], 0x1, 0x0) 05:16:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000018, [{}, {0x7ff}]}, 0x18, 0x0) 05:16:44 executing program 0: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'caif0\x00'}) ioctl$TUNSETOWNER(r0, 0x800454e1, 0xffffffffffffffff) 05:16:44 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xe0ffff) 05:16:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x300}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1849.965173] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 05:16:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x4}}], 0x1, 0x0) [ 1850.005388] loop7: detected capacity change from 0 to 512 05:16:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)) [ 1850.040181] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1850.046660] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/293/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:16:44 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1000000) [ 1850.098752] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:16:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x500}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:16:44 executing program 2: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'caif0\x00'}) ioctl$TUNSETOWNER(r0, 0x800454e1, 0xffffffffffffffff) 05:16:44 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0x800000, 0x40, &(0x7f0000800000/0x800000)=nil) shmctl$IPC_RMID(r1, 0x0) 05:16:44 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe67}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:16:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000038, [{}, {0x7ff}]}, 0x18, 0x0) 05:16:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x600}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1850.378708] loop7: detected capacity change from 0 to 512 [ 1850.451004] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1850.479918] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/294/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1850.615119] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:16:57 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x2000000) 05:16:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x8}}], 0x1, 0x0) 05:16:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@polexpire={0x200, 0x13, 0x3, 0x0, 0x0, {{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xc0, 0x0, 0x0, 0xffffffffffffffff}}}, [@algo_comp={0x13f, 0x3, {{'lzjh\x00'}, 0x7b8, "7f06b97ec766336bd7c9811fe8e22398bdf48d8620ca62eeac28a1f5c17a3daf4a6de036e7d2c5cd9d46d68843ff068c663ff004433d034f59265873fb0381b364cf0af200582e7955154cc7541efb0a151746fdb947caad262b0fac03fbf417cfb2db28ab7f322d7bfb03b3fc46884b2858b540b17fdabf9b907200ad5b7b9b395edd4bd0941bb5a84f782119c2d85ad3f56c052766ee6fe375824626e48a1ce16c76b63232520b4c18826f7d1edfe86492b8f9568cebbdb95b1e6a69b59cd4daf49b4a6188301101c6a4c5f4e90b031e12866a2d340ed6f9aa9cceb3301b8fc8424627fa79c98c72e19767fb8a9a6d6711a02aadb288"}}]}, 0x200}}, 0x0) 05:16:57 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x3e96, &(0x7f0000000140)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r3, r2) write(r3, &(0x7f0000000900)='\\', 0x1) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r4, 0x0, 0xfdef) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4, {0x8}}, './file0\x00'}) write$P9_RREADLINK(r5, &(0x7f0000000100)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) ioctl$RTC_EPOCH_READ(r6, 0x8008700d, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 05:16:57 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x1100}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:16:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000064, [{}, {0x7ff}]}, 0x18, 0x0) 05:16:57 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:16:57 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x400, &(0x7f00006ea000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) shmctl$SHM_LOCK(r0, 0xb) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000458000/0x2000)=nil, 0x2000, 0x12) [ 1863.266891] netlink: 328 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1863.280815] loop7: detected capacity change from 0 to 512 05:16:57 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:16:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x30000f0, [{}, {0x7ff}]}, 0x18, 0x0) 05:16:57 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1863.383300] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:16:57 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x1c00}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:16:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x210000, 0x0) pread64(r0, &(0x7f0000000100)=""/234, 0xea, 0x58b) syz_mount_image$tmpfs(0x0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = inotify_init() r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1901) fcntl$getflags(r2, 0xb) r3 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0xd400080b) inotify_rm_watch(r1, r3) 05:16:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xb}}], 0x1, 0x0) [ 1863.492133] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:17:09 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xe}}], 0x1, 0x0) 05:17:09 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x3000000) 05:17:09 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0x4000, 0x800, &(0x7f000055c000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) 05:17:10 executing program 2: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0xd4000a8b) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) fcntl$dupfd(r1, 0x406, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = dup2(r4, r3) close_range(r5, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file2\x00', 0x108) 05:17:10 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x2000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:17:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:17:10 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000102, [{}, {0x7ff}]}, 0x18, 0x0) 05:17:10 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1875.725101] loop7: detected capacity change from 0 to 512 [ 1875.800040] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:17:10 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0xb, r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:17:10 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x4000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:17:10 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000201, [{}, {0x7ff}]}, 0x18, 0x0) 05:17:10 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x54000000, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$SHM_UNLOCK(r1, 0xc) munlock(&(0x7f0000948000/0x4000)=nil, 0x4000) shmctl$SHM_LOCK(r0, 0xb) 05:17:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:17:10 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x2c}}], 0x1, 0x0) 05:17:10 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x4000000) [ 1875.971692] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:17:10 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x3a}}], 0x1, 0x0) 05:17:10 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000300, [{}, {0x7ff}]}, 0x18, 0x0) 05:17:10 executing program 0: clock_gettime(0x3, &(0x7f0000000000)) 05:17:20 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000321, [{}, {0x7ff}]}, 0x18, 0x0) 05:17:20 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x6000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:17:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000100), 0x0, 0x4) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r3, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000004400)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r2, 0x0, 0x0, 0x0, {0x500}, 0x1}, 0x8) r4 = getpid() pidfd_open(r4, 0x0) r5 = getpgid(0xffffffffffffffff) sendmsg$netlink(r2, &(0x7f00000043c0)={&(0x7f0000000540)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004340)=[{&(0x7f0000000580)={0x160c, 0x12, 0xc00, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x8, 0x7, 0x0, 0x0, @fd}, @nested={0x2c1, 0x60, 0x0, 0x1, [@generic="bd16194d0624c8c5a8d5d7b66f81239b13a73b4a4b93436ee849c75024b598932c0210e28999c3525b3fdda1c997fb2760d78fb27c0dbfbd92b9b149dadfa656dbccf48cabcce83c9b46d18951d1bde276b53300a98620766967bfbf8a222bee39fca7866a5dcead0eedf2323437a3a373dbe0cc515832c0ea82f88859450cb208e38da645a73c77e0a564b9b658f4531d2757808d835a32c88ee387a48934651b427b6c956411d45bd342da37f4c3046286eedf014b8a1e2cb3e02fae5a1db65fbb3603ceddbfaf644e1daccbf69bf8d87a8f2008373d95276db092fd09f66880acad5e46dce57ca38af8ca01a72bc37fca7eaa", @typed={0x8, 0x19, 0x0, 0x0, @fd}, @generic="89f5a1303e80e9c4f1fb1002d7e2b2884e6c5788aba3a427db17ffae3f05d6f83b2f4098bf2055e4bb0b8c24a3224c741f308faca82126e75b5a80d4812c47381fbdf03d055d0e26176a5ec41507e4126c50c1dd3ee73a6156c4737b0e025dee79967dd7076549086ac0c6292eeecab42b1dfb7f8673ecf6814c32f7986d382e668e41aea278df0cc2309e1f16a55e59111e0016214a19fa2a492aea1f00d1ad2543476be5b4127cce689f6fba1927f1d2cc7031234baa7600815039b19a", @generic="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", @typed={0x8, 0x51, 0x0, 0x0, @pid}]}, @nested={0x10a2, 0x4f, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x7}, @generic="d1e7a9cf68236ae0fa79706c439c1649616e41ec", @typed={0x8, 0x3e, 0x0, 0x0, @pid}, @generic="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@generic="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"]}, @generic="5ece95842e2571bc4ac0ad3458f2bca7721dffcdc7e7f804b92ef2b7a98d31cfc866173154b3060d0cf06b08a368334be762b181f88e5831941c692dd01b893259399e632143c11920408c4b96d9831dcaa2d1622b7eb5e8395c1cd07fdc3f094fe73dd08d45ee365686ef47ec", @nested={0xc, 0x6a, 0x0, 0x1, [@typed={0x8, 0x22, 0x0, 0x0, @u32=0x3}]}, @nested={0xed, 0x5, 0x0, 0x1, [@generic="e1", @typed={0x8, 0x59, 0x0, 0x0, @pid=r5}, @typed={0x4, 0x87}, @generic="68e59987c5faba83511fc20dc7347958c9d938ee2c8092535b5c2cb383c69b647be56f3a5c90bfd7661f3647fcee3ad65712552ff09879a855310c10ffbc5e9c8dd24c118e44d2f2a88f7255e420bf015076fa6edac0e6cc21e9f11636ed17fd14aa7a654ec4d7e4e72453331b15f7891dd1a934c0e89da271406d89e715152c101f074e5334f4bb615ade92da98cb9a0082a5e6f67fba36f04f90b0dc99ae9169e100dc6f8d3ef139946f13990a25900ef4de3dd1b726a0ca8e5767216c5bf0bd8444f9662f5c90aceebad05d4813c0d2dae0f54a2b36e2a8531383"]}]}, 0x24d0}, {&(0x7f0000004240)={0xe0, 0x31, 0x300, 0x70bd2c, 0x25dfdbfe, "", [@generic="7f1325cf67d764abcc9ae6720cc0f7e6b2d43a3f49beabbc6ec7796cf1ba2ff121e3699f392f2440299dcd41fa28b6b57f368a40058bfa26ae04a82c2802e2698c3c05b76bbe2114b7fe493fb92431e1fa694045e59c99b6", @generic="2e4859f7a2fc6e40edc36eaa82565873c1849150f6bce3eb6c9db4791b593816aff21f17cab6e535cbd32cc709ab5e0c2cd23f0e951fcac831d5609e8b642b6f0a305883389a085e503a6b25a42bf33b0f3ee4348c6b39dcffffa9377536f5f3c361ca43985660d65bf66f256a2cadd77ec270c4d58f"]}, 0xe0}], 0x5, 0x0, 0x0, 0x200000c0}, 0x1) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r8 = dup2(r7, r6) close_range(r8, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000500)={0x100, 0x0, &(0x7f0000000340)=[@decrefs={0x40046307, 0x1}, @acquire_done={0x40106309, 0x1}, @reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000140)={@flat=@weak_binder={0x77622a85, 0xa, 0x2}, @fda={0x66646185, 0x5, 0x0, 0xe}, @ptr={0x70742a85, 0x0, &(0x7f0000000000)=""/180, 0xb4, 0x2, 0x22}}, &(0x7f00000000c0)={0x0, 0x18, 0x38}}}, @enter_looper, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x48, 0x18, &(0x7f00000001c0)={@flat=@handle={0x73682a85, 0x18a}, @flat=@weak_handle={0x77682a85, 0xa}, @flat=@handle={0x73682a85, 0xa, 0x2}}, &(0x7f0000000240)={0x0, 0x18, 0x30}}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000280)={@fda={0x66646185, 0x9, 0x1, 0x1c}, @fd={0x66642a85, 0x0, r9}, @fda={0x66646185, 0x9, 0x1, 0x3e}}, &(0x7f0000000300)={0x0, 0x20, 0x38}}}, @dead_binder_done], 0xb1, 0x0, &(0x7f0000000440)="d1507c1e6a97e9f84132b6dbc2e972b60085f3796022e68f825a9bad0d092f52c324621da6b9daaff0c630b4d9051e38a7f9dc78e3c1de23db7b5273cd2684e6f5d26c45864dba4aa147ff95c138dd08f155be0081e85e31f166adf3ab667114bb6d4ebd48226c8908426bfe9f29550f15e164f02be1941a1ce771543a2416c2a6bc9a3bdc6758f8b1d53aac6d3d866daa9f6626c91ad5c58c18283bfc6191f0d5eb6d316c7a6849c71c9cfeb4d41831d9"}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 05:17:20 executing program 0: fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x3) syz_mount_image$ext4(&(0x7f00000003c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xffffffff}}]}) 05:17:20 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x5000000) 05:17:20 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$IPC_RMID(r0, 0x0) 05:17:20 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x60}}], 0x1, 0x0) 05:17:20 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1886.726759] EXT4-fs: Invalid want_extra_isize -1 [ 1886.736989] EXT4-fs: Invalid want_extra_isize -1 [ 1886.757838] loop7: detected capacity change from 0 to 512 [ 1886.807630] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:17:21 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000600, [{}, {0x7ff}]}, 0x18, 0x0) [ 1886.832259] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/298/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:17:21 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0xe000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:17:21 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1886.874768] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:17:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d4f4655fd4f4655fd4f4655f000000000000040008", 0x1d, 0x4100}], 0x0, &(0x7f0000000040)=ANY=[]) getdents64(0xffffffffffffffff, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 05:17:21 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000543000/0x1000)=nil) r2 = shmget(0x1, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmat(r2, &(0x7f0000e2e000/0x4000)=nil, 0x1000) shmctl$SHM_STAT_ANY(r1, 0xf, &(0x7f0000000000)=""/85) 05:17:21 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x6000000) [ 1887.061052] loop7: detected capacity change from 0 to 512 [ 1887.164166] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1887.209733] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:17:32 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x1f4}}], 0x1, 0x0) 05:17:32 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x0, 0x2}, 0xe) read(r0, &(0x7f0000000000)=""/37, 0x25) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r3, r2) read(r3, &(0x7f0000000040)=""/245, 0xf5) shmget(0x1, 0x2000, 0xcb142dbf7d279bc5, &(0x7f0000fbd000/0x2000)=nil) shmat(r1, &(0x7f0000df9000/0x1000)=nil, 0x4000) shmctl$SHM_LOCK(r1, 0xb) 05:17:32 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x7000000) 05:17:32 executing program 2: ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f0000000100)={{}, 0x4, &(0x7f00000000c0)=[0x1, 0x5, 0x4, 0x2], 0x401, 0x0, [0xfffffffffffffbff, 0x1f, 0x5, 0x101]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vxcan1\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vxcan1\x00'}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 05:17:32 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:17:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000a9f, [{}, {0x7ff}]}, 0x18, 0x0) 05:17:32 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0xe6ff}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:17:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000000000000800000008000300", @ANYRES32, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c006400000008000d01"], 0x74}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)={0x20, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x4}]]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r4, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x8, 0x5e}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "eb42d0c6853c94426a14dbf0bb4d50218ac7b770c1594658"}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x60}, 0x1, 0x0, 0x0, 0x8004}, 0x4000001) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000000)) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_4ADDR={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x0) listen(r0, 0x4bcf) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r10 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r11 = dup2(r10, r9) close_range(r11, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r11, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r1, 0x20, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x9ec, 0x31}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4044090) [ 1898.009389] loop7: detected capacity change from 0 to 512 [ 1898.023778] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1898.026261] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/300/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1898.051786] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:17:32 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x8000000) 05:17:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000c00, [{}, {0x7ff}]}, 0x18, 0x0) 05:17:32 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x300}}], 0x1, 0x0) 05:17:32 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:17:32 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0xffe6}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1898.189209] loop7: detected capacity change from 0 to 512 05:17:32 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) dup2(r1, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:17:32 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x80000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:17:32 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x1000000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:17:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10) syz_emit_ethernet(0x73, &(0x7f0000000100)={@local, @dev, @val={@void}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x4d, 0x0, @opaque="05ff428792f1ef5fc1cfbf12a0f72d526952d3dcd8d90693e4cde4585d06692c617c597131ff969ecd0b674448838da2e5df934a5c53604537b41dcd20f9e0e08b569448d2"}}}}}, 0x0) [ 1898.290866] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1898.406736] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:17:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000d00, [{}, {0x7ff}]}, 0x18, 0x0) 05:17:44 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x100, 0x0, @empty}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0xffff33f6, @empty, 0x9}, 0x1c) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)) 05:17:44 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0xc00000, 0x78000000, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r1, &(0x7f0000b4c000/0x3000)=nil, 0x6000) 05:17:44 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) dup2(r1, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:17:44 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x9000000) 05:17:44 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b090000002debc4d834010040002c", 0x21, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000000000000000000000000000000004", 0x35, 0x540}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) r3 = fcntl$dupfd(r1, 0x0, r0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x5}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x44) setuid(r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0xf43344de1cb5d4e5, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c7766646e5d3d4fb17ca042604e57602e5ee543b894b59245d80a6bdb45abc77cdb9bf2aaf9edcc88a49403cc6a8b8d9af54aef9ae542f84fcb1371275c91b9da8bb93dceafbd8d3722c44e32acce49ae37e488138f8292c34ccbd25d4ee5e56577aaf70739d8c7dfc3a5146fa6e47e19dd2ab6114bd38e3e8e5d85555f44b5df733163885c3290c9d3f327f7776297660919ceb3c5bcf3efee947e0e1cf6199769c457d7fb564588f15d066328062391d53245895cba973f0f060934148b64c3090f6271b9ff12f88f2d71aa362e16", @ANYRESHEX=r0, @ANYBLOB=',posixacl,cache=fscache,aname=ext4\x00,cache=loose,obj_user=ext4\x00,smackfstransmute=/,fowner>', @ANYRESDEC=r2, @ANYBLOB=',appraise_type=imasig,defcontext=system_u,\x00']) r4 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) write$binfmt_aout(r4, &(0x7f00000003c0)={{0xcc, 0x3f, 0x80, 0x23c, 0xa4, 0x800, 0x38e, 0x42}, "f1b69052868cbab2d3576091cbc9c303c183980a67d3eeec6bf1c45590a2035910c2c65b0294ea00dd42520d7813c4a1133ee0c515cc4c9040137a63c10a3c4ac65f400692c9c8a1695a8ee31d46d4e3343ba090ec17a5d887051b559d1c02078133cd372b7e0325a8216ae6a8b86077092f83cf83c5edd4e5940c68bed6ad5ce0c552c3cac4ac03789254037a8e0d891185593adb98a75881a225003993ae8c2fbbd5997b96a250f552d1eb5ff3115e7c82bfebef9bd885c3cdeee3da204a5deb7506cace40adf75be3b8c64752ca1244b82769ba8896d18a0092b4a9", ['\x00']}, 0x1fd) 05:17:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x2000000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:17:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x3e8}}], 0x1, 0x0) 05:17:45 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) [ 1910.738017] loop7: detected capacity change from 0 to 512 05:17:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3001200, [{}, {0x7ff}]}, 0x18, 0x0) [ 1910.780872] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1910.787451] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/302/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:17:45 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x3000000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:17:45 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xb00}}], 0x1, 0x0) 05:17:45 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) dup2(r1, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:17:45 executing program 2: mount$9p_virtio(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x40000, &(0x7f0000000200)=ANY=[@ANYBLOB="7472616e733d76697274696f2c63616368653d6d6d61702c63616368653d6c6f6f73652c76657273696f6e3d3970323030302c616e616d653d2f6465762f76637361002c6e6f657874656e642c64666c747569643dea72720e642447d039faee05e8d663e5cffadb7c4faf27a49d0529ddec03d6d028463599830fab1a80740942c74ec6845cf4", @ANYRESHEX, @ANYBLOB=',fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,seclabel,dont_appraise,fsmagic=0x0000000000000007,\x00']) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0xa4ea4d52e7e4bfdf) r1 = gettid() r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400080, 0x0) perf_event_open(0xfffffffffffffffc, r1, 0x3, r2, 0x1) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, 0x0) 05:17:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x20000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) write$binfmt_aout(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x899) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x0, &(0x7f0000000240), 0x300014, &(0x7f0000000180)={[{@norecovery}, {@i_version}, {@barrier}, {@data_err_ignore}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x10}}, {@dioread_nolock}, {@dioread_nolock}], [{@subj_role={'subj_role', 0x3d, ':'}}, {@audit}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x98'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000240), 0x22400, 0x0) copy_file_range(r0, &(0x7f0000000080)=0x1, r4, &(0x7f0000000280)=0x40, 0x200, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getdents64(r3, &(0x7f0000000340), 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000300)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) 05:17:45 executing program 2: prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="616c6c6f775f7574696d653d3030303030303030303030303030302c0065511205dda89033fe44d080887ef0627959b5080000000000000000007592c55ba3229f262fc3e167ee66522f185fa8cbaf0e74631856888793233fb67b76f9b61b8cf8464d5426608225f39a193b2b3748a557625af05e1b3c81c68caae57a7bea4ef7c2438f4e0fcd4aa047a9d6d33a3055cc7639bf2facaee2b964272f30d2028f941012156460d8cb5ddeafa634496267aa22bcf1be19fd0382"]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) unlinkat(r2, &(0x7f00000000c0)='./file0\x00', 0x200) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x2) 05:17:45 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xa000000) 05:17:45 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3001800, [{}, {0x7ff}]}, 0x18, 0x0) [ 1911.005142] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1911.136197] loop7: detected capacity change from 0 to 512 [ 1911.149770] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1911.153149] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/303/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1911.190556] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:17:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="340000002400f9ffff7f0000000000000c00000001"], 0x34}], 0x1}, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x1, 'ip6erspan0\x00', {}, 0x101}) 05:17:56 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xb000000) 05:17:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001800), 0x0) syz_open_dev$usbmon(0x0, 0x600000000000000, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$MON_IOCQ_RING_SIZE(r2, 0x9205) 05:17:56 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3002103, [{}, {0x7ff}]}, 0x18, 0x0) 05:17:56 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:17:56 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x5000000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:17:56 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000000)=""/136) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r1, &(0x7f0000923000/0x2000)=nil, 0x0) 05:17:56 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xe00}}], 0x1, 0x0) [ 1922.405907] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 05:17:56 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x6000000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1922.460945] loop7: detected capacity change from 0 to 512 [ 1922.470006] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 05:17:56 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x1, 0x85}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) syz_io_uring_setup(0x3135, &(0x7f0000000040)={0x0, 0x8a34, 0x1, 0x1, 0x1e7, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) [ 1922.533277] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1922.564415] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/304/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1922.663013] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:18:06 executing program 4: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000040)={{0x0, 0x5, 0x71, 0x8000, 0x2, 0xda6, 0x200, 0x8, 0xf4b, 0xfffffff8, 0x1, 0x1, 0x5, 0x4}}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000001040)={r1, 0x101}) r2 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r2, 0xb) 05:18:06 executing program 2: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e30be12e051656ca28132eba1a51d12f95180d319eef8bb32a4a5275ed0721e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab12e07ac5", 0x51) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x880, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000080)={@rand_addr, @local}, &(0x7f00000000c0)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x0, 0xee00}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x2010}) ioctl$TUNSETOWNER(r0, 0x401054d6, 0xffffffffffffffff) 05:18:06 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x2c00}}], 0x1, 0x0) 05:18:06 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xc000000) 05:18:06 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3002181, [{}, {0x7ff}]}, 0x18, 0x0) 05:18:06 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:18:06 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x8000000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:18:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) [ 1931.961137] loop7: detected capacity change from 0 to 512 05:18:06 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x11000000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:18:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:18:06 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$CDROMGETSPINDOWN(r0, 0x531d, &(0x7f0000000040)) r1 = shmget$private(0x0, 0x13000, 0x0, &(0x7f000072c000/0x13000)=nil) shmctl$SHM_LOCK(r1, 0xb) [ 1932.046626] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:18:06 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x3a00}}], 0x1, 0x0) 05:18:06 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3003800, [{}, {0x7ff}]}, 0x18, 0x0) 05:18:06 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xaaaaaaaaaaaacab, &(0x7f0000000400), 0x2040810, &(0x7f0000013800)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa00900, 0x5) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x8) 05:18:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000740)=ANY=[@ANYBLOB="1800000034bee330f84589fec215b20c07000000000700000000000008000100", @ANYRES32, @ANYBLOB], 0x18}], 0x1}, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/131, 0x83}, {&(0x7f0000000140)=""/110, 0x6e}, {&(0x7f00000001c0)=""/192, 0xc0}, {&(0x7f0000000400)=""/217, 0xd9}, {&(0x7f0000000280)=""/104, 0x68}, {&(0x7f0000000500)=""/170, 0xaa}, {&(0x7f00000005c0)=""/222, 0xde}], 0x7) r1 = timerfd_create(0x3, 0x80000) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r4 = dup2(r3, r2) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000300)=""/22) 05:18:06 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x1100eeff}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:18:06 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xd000000) [ 1932.176483] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:18:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:18:06 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x6000}}], 0x1, 0x0) [ 1932.247104] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48692 sclass=netlink_route_socket pid=14188 comm=syz-executor.2 05:18:06 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f00004ab000/0x2000)=nil, 0x3000) shmctl$SHM_LOCK(r0, 0xb) [ 1932.287142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48692 sclass=netlink_route_socket pid=14188 comm=syz-executor.2 05:18:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:18:06 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xe000000) [ 1932.347883] loop7: detected capacity change from 0 to 512 05:18:06 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x1c000000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1932.381822] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1932.395672] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/307/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1932.432059] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:18:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7f, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f0000000000000000010000075600dfff0b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31333638353234303200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000008395006fb905454792d9f392427055b701004000", 0x20, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000000040)="ed41000000040000d6f4655fd7f4655fd7f4655f000000000000040020", 0x1d, 0x1500}], 0x0, &(0x7f0000000280)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x3ff}}, {@noauto_da_alloc}], [{@seclabel}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@dont_hash}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@subj_user={'subj_user', 0x3d, 'max_dir_size_kb'}}, {@smackfshat}, {@appraise_type}, {@appraise_type}, {@obj_type={'obj_type', 0x3d, '['}}]}) 05:18:18 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x20000000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:18:18 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3003f00, [{}, {0x7ff}]}, 0x18, 0x0) 05:18:18 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) 05:18:18 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x2, 0x5, 0x8, 0x7, 0x0, 0x7, 0x28154, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7}, 0x4f52ae18d7168e6b, 0x5, 0x7, 0x6, 0xd5, 0x9, 0x0, 0x0, 0xbe15, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:18:18 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xf000000) 05:18:18 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a6e75726e1c2ae2496876f52a2affea0aed3908616c5f706174683d2e"]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r3, r2) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_loose}, {@access_any}, {@cachetag={'cachetag', 0x3d, ':\''}}, {@nodevmap}, {@access_uid={'access', 0x3d, r5}}, {@debug={'debug', 0x3d, 0x4}}, {@access_user}], [{@obj_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@permit_directio}, {@subj_user={'subj_user', 0x3d, 'ext3\x00'}}, {@subj_role={'subj_role', 0x3d, 'ext3\x00'}}, {@appraise}, {@smackfshat={'smackfshat', 0x3d, 'ext3\x00'}}]}}) 05:18:18 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x98ae}}], 0x1, 0x0) [ 1944.625978] loop7: detected capacity change from 0 to 512 [ 1944.643921] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1944.649414] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/308/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1944.711116] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1944.716418] ext3: Unknown parameter 'jnurn*âIhvõ**ÿê [ 1944.716418] í9al_path' 05:18:28 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x10000000) 05:18:28 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000a2c000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r2, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x4000) r3 = shmget$private(0x0, 0x400000, 0x10, &(0x7f00007a9000/0x400000)=nil) shmat(r3, &(0x7f0000434000/0x1000)=nil, 0x0) 05:18:28 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x9, 0xffffffffffffffff, 0xa) 05:18:28 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xae98}}], 0x1, 0x0) 05:18:28 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3006400, [{}, {0x7ff}]}, 0x18, 0x0) 05:18:28 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x38, 0x2, 0x1, 0x5, 0x0, 0x0, {}, [@CTA_SYNPROXY={0x24, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x3fc}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x8c}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x20003ff}]}]}, 0x38}}, 0x800) 05:18:28 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$sg(0x0, 0x0, 0x40001) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2000000) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000001900)={'ip6erspan0'}, 0xd) close(r0) 05:18:28 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x40000000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:18:28 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3008121, [{}, {0x7ff}]}, 0x18, 0x0) [ 1953.880959] loop7: detected capacity change from 0 to 512 05:18:28 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x5, @empty, 0x7}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x14) sendmmsg$inet6(r0, &(0x7f0000002980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = memfd_secret(0x80000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x40, r5}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000980)={@empty, 0x6, r5}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r8 = dup2(r7, r6) close_range(r8, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r8, 0x29, 0x24, &(0x7f0000000940)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x14) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r9, r2) ftruncate(r2, 0xd6e4) sendmmsg$inet6(r1, &(0x7f00000008c0)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x3, @remote, 0x1}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000000c0)="8bff4284dc92ea5ac7a615ae214c1618f17f4dfdc13bfa5a05f604c2182131fa155bd6043204dc5c3df9dafd619d9a4c8561253a7b757d1783dd733dc155bac7defb1df2c976928e2aa52223c07fd9f1ae3cdbc8ea0ae155f1ab0461e1656c55b737f3b984dc39d1bcbe5d72b31147f168cfed4fb3e635bd75a2a43bfc17a441bed7e96433857c3970c850338169925bd5de1f7abf2dfd47f68b9e79694bbd970f4c3c82e33bcf632ed0276243e65d254f0197", 0xb3}, {&(0x7f0000000180)="8a5db3f29a6d74d646d5a5fcdacb4a7fa4bec92af7e11da2225d20ccffd187fc3dac2d37d5734082d6832be3dc356664357252e8ab0e6ec59516140b1e4a9f9fd1e9b10fa8c954176d8f3b6077e8ef0ddd07f713847223acf9e48d3fcdae71ee93470a7f5cd7f0060c514ea6f743c7a5337ab72d3b36ad18264017daff27746df9ad9da1da85e8cec56dc102d59076c17cd5aa74ea2ddf16df", 0x99}], 0x2, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1d8}}, {{&(0x7f0000000480)={0xa, 0x4e20, 0x7, @mcast2, 0x1}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000004c0)="62cfce8a32a48e66d4b0e7ff2982b8a0880150f86f84ca4c5c6c585a23abb544acbe09e1933ed53c2b1513097aceab57800e50c685443869f1e22f33c9ec1abed45aa3fa20266ef2f241a950fbe4d9a5a4d95deef1752b255ff17b037012a943a0439cb295200616084968ee6e95a355d416a039440f53ede1dc96411b5cd976b68d553dfddd17", 0x87}, {&(0x7f0000000580)="8d25a33b52be406560c28732908288ae2ac444e75b49afb54e9a392df7c3bbb3d289e5f81c82500f519f82f2f87f888536739c9a1f27e1002b125b1b1ac743987c9fc13d384020bee8119ec5725a10a9666631ff57ab9f2f43795b66a927f9cd48a2f2fed51abde8a20452e67445905d687e449d71abc9782980884f11ef144f62a65f173ecc5cf3469006084e025002", 0x90}, {&(0x7f0000000640)="fbc1054fbe3695d9656573c7f604c7dd6a0392e28f2f6bf3f160cd8a264173c4e9485c370bd466d7c533b4e0edf26078ef29af11ea103005a887e1189cb0642aa04ee72c27b7538e98af75be3a3a360a78e29f6278f485962747ba48ac57e1e28e23f820be6213b5efa3c369045e91f40b44e466ca78bf374e2c1e5da8e8304070f5c7e9a9d99b7de4414e7c238ce199a8682327344e26aac496c6c35e64d01cee90b03f4e85fcc49fac72d2e3446dfc11b916cd8673ac7619f03de093f4e24c83a3d15563a05dd8f6563f6731caf0a0aeaf3b713d2bc343e74de9b900dcbd", 0xdf}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="2400000000000000290000005e000000fe8800000000009331db899b000000000000000101", @ANYRES32=0x0, @ANYBLOB="000000001400000000000000290000003400000006000000000000001400000000000000290000003e0000000500000000000000880000000000000029000000390000002e0e000800000000fc010000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000ffffe0000002fe88000000000000000000000000000100000000000000000000000000000001ff020000000000000000000000000001ff0200000000000000000000000000011400000000000000290000004300000000020000000000001400000000000000290000003e0000000700000000000000"], 0x110}}], 0x2, 0x20000893) 05:18:28 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0x60000000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:18:28 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xe803}}], 0x1, 0x0) [ 1953.969834] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:18:28 executing program 4: r0 = shmget$private(0x0, 0x7000, 0x200, &(0x7f0000ff9000/0x7000)=nil) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x3000) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(r0, 0xb) r2 = shmget(0x3, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) 05:18:28 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:18:28 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xff, 0x5c}}}}, ["", ""]}, 0x28}}, 0x4) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r1, 0xb) 05:18:28 executing program 0: creat(0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x1f0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x4000, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x10001}, 0x0) write$binfmt_script(r1, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r4, r3) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000140)={0x0, @adiantum}) sendfile(0xffffffffffffffff, r2, 0x0, 0x9) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 05:18:28 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xf401}}], 0x1, 0x0) 05:18:28 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3009f0a, [{}, {0x7ff}]}, 0x18, 0x0) 05:18:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000180)="20000000000100000c000000d40000000f00000001000000000000aeb641d50000000000002000000020000020000000d1f4655fd1e4655f0100ffff53ef010001400000d0f4655f000000f50000000001000000000000000b0000000002", 0x5e, 0x400}, {&(0x7f0000000140)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd1f4655fd1f4655f000000000000040002", 0x1d, 0x1600}], 0x8000, &(0x7f0000012900)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x101, 0x102) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000600)=ANY=[@ANYBLOB="00fba706001f294844b2ecd7851f86fd18b6ca20f2b767c852a12aafd9319c09ef35379f6437f640a658c7af35cfa959c13774ba770b97ea19457ed02a7fdaa5251a8b96291002bb56790a07b8eaa1b8392c871e909bddf4ce7f4c2cbcbe9f3aa0be9b2419bb1dbb41f2309c8f15c039bf43e31a96ad8cad142795fc4b91866c7bc588838fdd32a1055ac75792380478fd2a6cda49cc816941185a6c6b1c000000000000000000d1644988e13d409a1b092244f1ac1b7c01400789439882fd5936c05b30b53cd73fad1e0a3eb74ebf080cd22ca2a72d192eab961848dea43392522a62bcbef78b552ffd5a23"], 0xa7, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000280), 0x2010080, &(0x7f0000000700)=ANY=[@ANYBLOB="02250001", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',version=9p2000.L,afid=0x0000000000000003,uname=trusted.overlay.upper\x00,cache=fscache,debug=0x0000000000000008,afid=0x000000000000d72e,fscache,smackfsfloor=trusted.overlay.upper\x00,fowner>', @ANYRESDEC=r2, @ANYBLOB="2c00d96c4c2494c3da80a3a7d7ba33d2e89617d4b5c22ffd08d04755a3c41a484a9d79631908301ea8102c48fcab9c3c924f758818cdc3b46acde695be54e30d4dc8ec29dcd710d21aea698404c5140d03e130c67209dd87f4a7e785700b5408465401e7598a27bccbd276847799f252e65b6282c8e53f7aab7eff62206054cfe27cb3ba1f56a31487f1ecafb00e598289f0d551ac01cc7bc13a72ec57341238d98c7e4b3c85e445bffe53692cdbd472981e95e5c7c8092b6408"]) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = dup2(r4, r3) close_range(r5, 0xffffffffffffffff, 0x0) readlinkat(r5, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/168, 0xa8) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1}, './file0/file0\x00'}) fcntl$setlease(r6, 0x400, 0x0) 05:18:28 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) 05:18:28 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x11000000) 05:18:28 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0xe0000000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) [ 1954.169272] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1954.300902] loop7: detected capacity change from 0 to 512 [ 1954.321770] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1954.331774] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/310/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1954.429989] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:18:38 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x119ac}}], 0x1, 0x0) 05:18:38 executing program 4: shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r0 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f000057b000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r0, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$SHM_LOCK(r0, 0xb) 05:18:38 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0xffe60000}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:18:38 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x300f000, [{}, {0x7ff}]}, 0x18, 0x0) 05:18:38 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x12000000) 05:18:38 executing program 2: syz_mount_image$nfs(0x0, &(0x7f0000001dc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r3, 0x0, 0xee01) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r5, 0x0, 0xee01) r6 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb24ce62207e50b5b) setgroups(0x6, &(0x7f0000000340)=[r3, 0x0, r4, r5, r6, r7]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r9 = getegid() lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="02000000010002000000000002000300", @ANYRES32=0xee00, @ANYBLOB="02000200", @ANYRES32=r1, @ANYBLOB="040004000000000008000500", @ANYRES32=r5, @ANYBLOB='\f\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000100cd6d0c11d14960fa61c18c72d12882cb6d05a9ee4234b2592a93eb1aabaffbb62477fd707d7c37ee750c73605600a5b74bbf9323e4489b10c6be37c15405f2314b0606e8b8b4db6eb00ce1418a49d84861fcd3394200000000000000a956e536290ec8577d632f8f83d17c7e4c174dff", @ANYRES32=r8, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000600", @ANYRES32=0xee01, @ANYBLOB="10000000000000002000020000000000"], 0x6c, 0x2) r10 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1) sendmsg$IPCTNL_MSG_EXP_DELETE(r10, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd4, 0x2, 0x2, 0x301, 0x0, 0x0, {0xf3eef377a77ee8e7, 0x0, 0x6}, [@CTA_EXPECT_NAT={0x2c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x20, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @rand_addr=0x64010101}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_TUPLE={0x7c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x1}, @CTA_EXPECT_TIMEOUT={0x8}, @CTA_EXPECT_TIMEOUT={0x8}]}, 0xd4}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r11, &(0x7f0000001800)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001300)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 05:18:38 executing program 0: creat(0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x1f0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x4000, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x10001}, 0x0) write$binfmt_script(r1, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r4, r3) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000140)={0x0, @adiantum}) sendfile(0xffffffffffffffff, r2, 0x0, 0x9) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 05:18:38 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) [ 1964.199842] loop7: detected capacity change from 0 to 512 [ 1964.266101] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1964.286310] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/311/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1964.389221] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:18:48 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x80000}}], 0x1, 0x0) 05:18:48 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty=0xffee0011}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:18:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) request_key(0x0, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000011c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f0000000080)=""/64, 0x40) add_key(0x0, 0x0, 0x0, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000540)={&(0x7f0000000440), 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x408}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0x2160ce983bcd409}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40040) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r3, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x10000}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r4) syz_genetlink_get_family_id$nbd(&(0x7f0000000580), r4) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, r5, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bond\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'batadv0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'dummy0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8040}, 0x8880) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0xfffffffffffffe2b, 0x0, 0x0, &(0x7f0000003c00)=ANY=[]) sendmsg$NLBL_MGMT_C_REMOVE(r4, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20004010) 05:18:48 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x13000000) 05:18:48 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000c9c000/0x4000)=nil) shmget(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) 05:18:48 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x300ff01, [{}, {0x7ff}]}, 0x18, 0x0) 05:18:48 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:18:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x28, r1, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) [ 1974.685639] loop7: detected capacity change from 0 to 512 05:18:49 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{0x0}], 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='tmpfs\x00', &(0x7f0000000180)='./file0\x00', r0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0xd4) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0xfa, 0x1, 0x9, 0x7, 0x0, 0x8, 0x400, 0x7, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000001c0), 0x9}, 0x140, 0xff, 0x800, 0x8, 0x1, 0x8, 0x4, 0x0, 0x5, 0x0, 0xffffffffffff7fff}, 0xffffffffffffffff, 0x1, r2, 0x5) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0xfc, 0x6, 0x4, 0x0, 0x10000, 0x20881, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp, 0x1800, 0x3, 0x8001, 0x5, 0x80000000, 0x1, 0x7, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x10, r1, 0x1) 05:18:49 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x1000000}}], 0x1, 0x0) [ 1974.729461] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1974.749046] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/312/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:18:49 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = dup2(r4, r3) close_range(r5, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r9}) sendmsg$nl_xfrm(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@newsa={0x2d0, 0x10, 0x501, 0x70bd2a, 0x25dfdbfb, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in6=@remote, 0x4e20, 0x4313, 0x4e21, 0x81, 0xa, 0x30, 0x80, 0x2f, 0x0, r6}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4d4, 0x5f}, @in=@dev={0xac, 0x14, 0x14, 0xb}, {0x6, 0xfffffffffffffff9, 0x6, 0x40, 0x3, 0x1000, 0x36df}, {0x5, 0x1, 0x800, 0x7ff}, {0x2, 0x8bd, 0xf6ad}, 0x70bd2c, 0x0, 0xa, 0x4, 0x1, 0x1}, [@coaddr={0x14, 0xe, @in6=@mcast2}, @migrate={0x9c, 0x11, [{@in6=@mcast1, @in6=@local, @in6=@dev={0xfe, 0x80, '\x00', 0x1f}, @in=@multicast2, 0x6c, 0x2, 0x0, 0x3504, 0xa}, {@in6=@mcast1, @in6=@remote, @in6=@private0, @in=@multicast1, 0x6c, 0x0, 0x0, 0x3506, 0x2, 0x11}]}, @lifetime_val={0x24, 0x9, {0x200, 0x4, 0x3}}, @sec_ctx={0x44, 0x8, {0x40, 0x8, 0x0, 0x0, 0x38, "b2814e3e5ee23fff4e973087cab10fe47c82316d77e652222ed7ca8a601731eeea986006677a4df0c386343c03a1880fbaa29b94a311b7b5"}}, @offload={0xc, 0x1c, {r9, 0x1}}, @algo_crypt={0xbc, 0x2, {{'ctr-camellia-aesni-avx2\x00'}, 0x3a0, "5c12665d626dfa1d1c26dffea6c48a58aeca46d7d333535b48407be148748fc78e3e5826ac720588b2ca992897a39e57eb70e5c6832eb6a2ad132c5760b7781b709b146183237f04a99210ac958aa7e79ea36b8e0e51eeec3b7b8e16170543d63d2a7aeb710856e2651282f830254e620b5e58e9"}}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4000001}, 0x880) r10 = dup2(r2, r1) close_range(r10, 0xffffffffffffffff, 0x0) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r10, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10401002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r11, 0x100, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xc, 0x34, @random="cbd230617aad7459"}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4044010) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000780)={'syz_tun\x00', @ifru_names}) 05:18:49 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x14000000) [ 1974.790234] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:18:49 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:18:49 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:18:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0xa000000, [{}, {0x7ff}]}, 0x18, 0x0) [ 1974.923147] loop7: detected capacity change from 0 to 512 05:18:49 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000100)=ANY=[], 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local, @val={@val={0x9100, 0x7, 0x1, 0x4}, {0x8100, 0x0, 0x1, 0x4}}, {@canfd={0xd, {{0x0, 0x1, 0x0, 0x1}, 0x1a, 0x1, 0x0, 0x0, "e2db64554c0c716f7f8cffbb1637cf2f411ba31253e6251185b74bb7fc4adbfad80554a589c7a659b289ac288ebb1dbaa541a3c2a62ca41ae79a65ea1cc8f1b6"}}}}, &(0x7f0000000280)={0x0, 0x4, [0x9c1, 0xc56, 0xee0, 0x3ff]}) recvmmsg(0xffffffffffffffff, &(0x7f0000002440)=[{{&(0x7f0000000040)=@sco={0x1f, @none}, 0x80, &(0x7f0000002340), 0x0, &(0x7f00000023c0)=""/81, 0x51}, 0xc02c}], 0x1, 0x0, 0x0) mount$9p_virtio(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x801007, &(0x7f0000000180)={'trans=virtio,', {[{@privport}], [{@measure}, {@euid_gt={'euid>', 0xee01}}, {@dont_hash}, {@smackfsdef}, {@pcr={'pcr', 0x3d, 0x1d}}, {@dont_measure}]}}) syz_extract_tcp_res(&(0x7f0000000000), 0xfffff9c3, 0x7) [ 1974.963413] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:18:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0xd000000, [{}, {0x7ff}]}, 0x18, 0x0) 05:18:49 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1974.989460] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/313/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:18:49 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x15000000) 05:18:49 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() pidfd_open(r5, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000140)={{0x2, r3, r4, 0xee01, 0xee01, 0x12, 0x1}, 0x401, 0x81, 0x9, 0x0, r5, 0xffffffffffffffff, 0x3}) shmget(0x0, 0x1000, 0x8, &(0x7f000066f000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) [ 1975.071949] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1975.076446] syz_tun: mtu less than device minimum 05:18:49 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x2000000}}], 0x1, 0x0) 05:18:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0xf000000, [{}, {0x7ff}]}, 0x18, 0x0) 05:18:49 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x2, 0x4e20, 0x8}}}}}, 0x0) 05:18:49 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) (fail_nth: 1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:18:49 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x3, 0x4e20, 0x8}}}}}, 0x0) [ 1975.305730] loop7: detected capacity change from 0 to 512 [ 1975.336437] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1975.365687] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/314/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1975.458862] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:18:59 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x16000000) 05:18:59 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x10000000, [{}, {0x7ff}]}, 0x18, 0x0) 05:18:59 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) (fail_nth: 2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:18:59 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4000020}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000400)={0x8, {{0xa, 0x4e20, 0x7fffffff, @private0={0xfc, 0x0, '\x00', 0x10}, 0x4}}, 0x1, 0x9, [{{0xa, 0x4e23, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, {{0xa, 0x4e20, 0x8000, @mcast2, 0x20}}, {{0xa, 0x4e21, 0x3, @empty, 0xae}}, {{0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}}, {{0xa, 0x4e24, 0x0, @mcast2, 0x4}}, {{0xa, 0x4e22, 0x6, @empty, 0x6}}, {{0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xe15f}}, {{0xa, 0x4e22, 0x6867, @rand_addr=' \x01\x00', 0x3ff}}, {{0xa, 0x4e24, 0xee, @private2={0xfc, 0x2, '\x00', 0x1}, 0x20000007}}]}, 0x510) 05:18:59 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x3000000}}], 0x1, 0x0) 05:18:59 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x5, 0x4e20, 0x8}}}}}, 0x0) 05:18:59 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x20, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x7000) shmctl$SHM_LOCK(r0, 0xb) shmctl$IPC_RMID(r0, 0x0) 05:18:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f00000052c0)={0x0, 0x0, 0x0}, 0x0) [ 1985.652145] loop7: detected capacity change from 0 to 512 [ 1985.721797] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1985.737344] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/315/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 1985.900408] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:19:12 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x20000000, [{}, {0x7ff}]}, 0x18, 0x0) 05:19:12 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x17000000) 05:19:12 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) (fail_nth: 3) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:19:12 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x6, 0x4e20, 0x8}}}}}, 0x0) 05:19:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e8f7d2e8feeb4bf889ba053b02420ff8010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="0041000063b4b85f099df838f1457b812a8300080000daf4650935f6aca4b043ad5f", 0x22, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012e00)=ANY=[@ANYBLOB="04"]) 05:19:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) r1 = perf_event_open(&(0x7f0000000200)={0x4, 0xaa, 0x7f, 0x0, 0x0, 0x7, 0x0, 0x5ac6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext={0x6, 0x6}, 0x2400, 0x40000000000003}, 0x0, 0x0, 0xffffffffffffffff, 0xb) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="0f000000ed03000000000000000000002bdff66d564d8cd9a40f9229c7e343ac7dfc2d9c95848f8a8204d0a497e540bee34852c8d2296865ff61bdaca0a1355a9c406cc726ec393e48219e134860e704b0a165344c3498735eb837a2822ed1b7567c2eda019531ca00b65834fdc2648ad2ab7d273426879be6056eff0177edd6ca9ea7bd3247dde01e11918c211a9f22"], 0x10}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r1, @ANYBLOB="000000000000452fdee82cc7a70b88d6fdccbb4b38314ee9c749f9ffb869496620bb1793d1b9414b518dafc5447eea55b5b88f984713c9a1000000"]) close_range(0xffffffffffffffff, r2, 0x2) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) read(r0, 0x0, 0x40000) r4 = fork() ptrace(0x10, r4) wait4(r4, 0x0, 0x8, &(0x7f0000000440)) r5 = fork() ptrace(0x10, r5) kcmp(r4, r5, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 05:19:12 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x4000000}}], 0x1, 0x0) 05:19:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000000000000800000008000300", @ANYRES32, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c006400000008000d01"], 0x74}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x78, r4, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_REG_RULES={0x28, 0x22, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xf6cbc05}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xff}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x6}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x982}]}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1b}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2a}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x48001) r5 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000a05000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) [ 1998.758175] FAULT_INJECTION: forcing a failure. [ 1998.758175] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1998.760321] CPU: 1 UID: 0 PID: 14455 Comm: syz-executor.3 Not tainted 6.16.0-next-20250801 #1 PREEMPT(voluntary) [ 1998.760352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1998.760366] Call Trace: [ 1998.760373] [ 1998.760382] dump_stack_lvl+0xfa/0x120 [ 1998.760427] loop7: detected capacity change from 0 to 512 [ 1998.760425] should_fail_ex+0x4d7/0x5e0 [ 1998.760465] _copy_to_user+0x32/0xd0 [ 1998.760512] simple_read_from_buffer+0xe0/0x180 [ 1998.760546] proc_fail_nth_read+0x18a/0x240 [ 1998.760586] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1998.760625] ? security_file_permission+0x22/0x90 [ 1998.760657] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1998.760698] vfs_read+0x1eb/0xc70 [ 1998.760738] ? __pfx_vfs_read+0x10/0x10 [ 1998.760778] ? lock_release+0xc8/0x290 [ 1998.760808] ? __fget_files+0x20d/0x3b0 [ 1998.760860] ksys_read+0x121/0x240 [ 1998.760891] ? __pfx_ksys_read+0x10/0x10 [ 1998.760942] do_syscall_64+0xbf/0x360 [ 1998.760967] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1998.760994] RIP: 0033:0x7fdf950f369c [ 1998.761013] 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 [ 1998.761034] RSP: 002b:00007fdf926b6170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1998.761055] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdf950f369c [ 1998.761074] RDX: 000000000000000f RSI: 00007fdf926b61e0 RDI: 0000000000000006 [ 1998.761089] RBP: 00007fdf926b61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1998.761103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1998.761116] R13: 00007ffe90911fcf R14: 00007fdf926b6300 R15: 0000000000022000 [ 1998.761157] 05:19:13 executing program 0: prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) ioctl$BINDER_FREEZE(0xffffffffffffffff, 0x400c620e, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x7}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r2) close_range(r3, 0xffffffffffffffff, 0x0) dup2(r1, r3) r4 = syz_open_dev$mouse(&(0x7f0000000040), 0x40, 0x80) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18}, './file0\x00'}) [ 1998.850784] serio: Serial port ptm11 [ 1998.890952] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:19:13 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:19:13 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xb000000}}], 0x1, 0x0) 05:19:13 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3f000000, [{}, {0x7ff}]}, 0x18, 0x0) 05:19:13 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x100, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0xb) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x12) 05:19:13 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x8, 0x4e20, 0x8}}}}}, 0x0) 05:19:13 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x18000000) [ 1999.060977] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:19:13 executing program 0: syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={[{@overriderock}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='logfs\x00', 0x4000, &(0x7f00000000c0)='overriderockperm') creat(&(0x7f0000000100)='./file0\x00', 0x10) 05:19:13 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:19:13 executing program 4: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x101}}, './file0\x00'}) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) shmctl$SHM_LOCK(0x0, 0xb) 05:19:13 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xe000000}}], 0x1, 0x0) 05:19:13 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0xc8000000, [{}, {0x7ff}]}, 0x18, 0x0) 05:19:13 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x11, 0x4e20, 0x8}}}}}, 0x0) [ 1999.305126] iso9660: Bad value for 'uid' [ 1999.305845] iso9660: Bad value for 'uid' [ 1999.464231] iso9660: Bad value for 'uid' [ 1999.464958] iso9660: Bad value for 'uid' 05:19:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x1, &(0x7f0000000280)=[{&(0x7f0000000100)="b1883bbb1a5b20aa888d1e7547d040e33a055c7e1d1d989301b833abd7282364ec63c3e481447438e66b692860d7319d76cfcaacaf96cb3e0e081397109fd4d2a19a17b51aacef14ba814bd0f5ec60a49c57f51c6f7234e46204c7bb9422e24a5e8d1ecce6d282637126154527e7ef14914c188c6ee97595b8d0bae7128e60ea24056169f50fb2e71e72ea30c0914c4e46c4b9f2307ddef3e29401e97539", 0x9e, 0x3}], 0x8c008, &(0x7f00000002c0)={[{@fat=@usefree}, {@dots}, {@dots}, {@nodots}, {@dots}], [{@pcr={'pcr', 0x3d, 0x19}}, {@subj_type}, {@dont_measure}, {@appraise}, {@uid_eq}, {@pcr={'pcr', 0x3d, 0x2f}}, {@appraise}]}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000380)) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x2c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_USE_RRM={0x4}]}, 0x2c}}, 0x0) 05:19:31 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x19000000) 05:19:31 executing program 4: fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000000)='\x00', 0x0, 0xffffffffffffffff) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000421000/0x2000)=nil) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r2 = shmget(0x2, 0x1000, 0xca64f61b05e25f34, &(0x7f000088f000/0x1000)=nil) shmat(r2, &(0x7f000056f000/0x2000)=nil, 0x2000) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmget(0x3, 0x2000, 0x100, &(0x7f000053f000/0x2000)=nil) shmat(0x0, &(0x7f0000901000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0xb) shmat(r1, &(0x7f000053a000/0x1000)=nil, 0x4000) 05:19:31 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{}, {0x7ff}]}, 0x18, 0x0) 05:19:31 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xf, 0x7, 0xd6, 0x83, 0x0, 0x0, 0x40020, 0xe, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x5, 0x3}, 0x44201, 0x1, 0x7ff, 0x8, 0x8a2a, 0x3, 0x9, 0x0, 0x4, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0xb) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x7fff) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [{0x20, '/dev/ptmx\x00'}, {}, {}, {0x20, ':)('}, {0x20, '()'}, {0x20, '/dev/sg#\x00'}], 0xa, "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"}, 0x1029) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r4 = dup2(r3, r2) close_range(r4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x1f, 0x96, 0x4, 0x0, 0x0, 0x2, 0x10040, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x4c400, 0x4, 0x20, 0x4, 0x0, 0xfffffffa, 0xb7ba, 0x0, 0x2, 0x0, 0x4}, 0x0, 0x2, r4, 0xe) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r5, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:19:31 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x2c000000}}], 0x1, 0x0) 05:19:31 executing program 2: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000010000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0xfd4, 0x6, &(0x7f0000000540)=[{&(0x7f0000000300)="a50e31cb9e37c8d6769ec943f59ba786cdffdee3291dc7e54963231b277c953ea87ecc8a01e8ce4a158c230368bfd0d383d0f59a37c1c6b377f8286ee86f6bfacc7c77b9a2e54f02831e4bf13ab0a7393774334c7f3fc47a3e0e11dffaef204f6e4c5bcfcdeb3b1cd97eb729df3eff4db2c767d84306230197d293296c83aa97e02cfadadeb48fdfea86587e60a11a7fcd9a09ea444bfce737df8cd1cbd796949b836c13e0bc00127dc7580467853f1f76a9053051873ea8", 0xb8, 0x3ff}, {&(0x7f00000001c0)="3de6bb193a37fa3d66cf7f049498a3ec5b659edeba1c9823df8e34794d496b5a4f7f0f8a", 0x24, 0x7}, {&(0x7f0000000280)="40a0a1e8b0de6508747185185243cf683dfe0e1220739786af5c5722721cf1c0e5131dfb65682d862d083804733e29c18b5c1076835c9b7cfda2", 0x3a, 0x6}, {&(0x7f0000000400)="789ae8ed64", 0x5, 0x7}, {&(0x7f0000000440)="a1300d37f94d0fc2f3e9e36c1a86f1ccda06db931b5bda9b154e4953add10054b951cf07a17c8cc384c19069c04876685772374493e3abcd196c4e1aa24ae50b9bbbe99ec47fc35100dd06228245daa234e2b9524389078aa9778c979e230c1adf5804579895c58e59f84c", 0x6b, 0x7}, {&(0x7f00000004c0)="e99118235a4fc1b40d57d19f6cb8ecc7b61d5da2c04a699f84d580fa3d49a646b5069c14f8e601122723ad4c544dbcf03d582d6b1a2386e773ce4c37ed5521f40d20e689a07b526bfe97f720e1e087effd14b33043f0cd692e3541e71a08", 0x5e, 0x1}], 0x2, &(0x7f0000000600)={[{@nr_blocks={'nr_blocks', 0x3d, [0x2d, 0x70, 0x31, 0x6b]}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@huge_advise}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@appraise}, {@permit_directio}, {@permit_directio}]}) getdents(r3, &(0x7f00000006c0)=""/114, 0x72) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000040)=""/96, 0x60) 05:19:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x1c, 0x4e20, 0x8}}}}}, 0x0) [ 2016.828917] loop7: detected capacity change from 0 to 512 [ 2016.867287] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2016.881780] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/318/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:19:31 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x3a000000}}], 0x1, 0x0) 05:19:31 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1a000000) 05:19:31 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ff7000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$SHM_LOCK(r1, 0xb) [ 2017.001349] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:19:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x60, 0x4e20, 0x8}}}}}, 0x0) 05:19:31 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x2}, {0x7ff}]}, 0x18, 0x0) 05:19:31 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x2b2c01, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r3, r2) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000080)=0x1) 05:19:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x20, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000019c0)={'sit0\x00', &(0x7f0000001940)={'ip6_vti0\x00', 0x0, 0x4, 0x20, 0x3f, 0x2, 0x15, @local, @local, 0x8000, 0x7, 0x2, 0x5}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002180)={{{@in6=@initdev, @in6=@ipv4={""/10, ""/2, @private}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@private1}}, &(0x7f0000002280)=0xe8) sendmmsg$inet6(r0, &(0x7f0000002480)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x2, @local, 0x500f}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000000c0)="045700a13dd71df57d5af57d2b072f4eda0298d9a736e68498d96bd14ab6c744e8f5617b35d934318b9552fb530f38d5a043f471cb53edbc5d35ab13f9ac244277fa14a65ab46b73e0fc5566b964", 0x4e}], 0x1, &(0x7f00000003c0)=[@hopopts={{0x140, 0x29, 0x36, {0x32, 0x24, '\x00', [@generic={0x1, 0xbe, "a71633ab92e874383c92ad78d68c1dbcb79e2bcb84d80811cae7d8f5bc1e5a04c28a71efaab325141d0f8c7ad33ab1b134e8ddabeb88876185b32fd0e2c66458d7e1177481de44af93dd3b026447344e187f630aea8083fe283c71dcfb3e5ec4e4d6d282f3d8a4fa5328b543c89322510ffc744ff217ff64e7d809a9f146578fdd8625274e7eab8ce72f8559963a2f488f8ca675f4cb33328400637d69102b0f0a4da588aaf2bcbb7149cd4b24b0309e9b417e13b3e9d28bb2f8fc8fa35c"}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x4}, @pad1, @pad1, @hao={0xc9, 0x10, @empty}, @calipso={0x7, 0x40, {0x2, 0xe, 0x7f, 0x6, [0x3, 0x5, 0x396f7990, 0xfffffffffffffffa, 0xe94, 0x5, 0x1000]}}]}}}, @rthdr={{0x88, 0x29, 0x39, {0x89, 0xe, 0x0, 0x7, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @private0, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @remote]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x2e, 0x0, '\x00', [@pad1]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x6, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0x81}, @ra={0x5, 0x2, 0xff}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x82}, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x2f, 0xc, 0x1, 0x3, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @empty, @private2={0xfc, 0x2, '\x00', 0x1}, @private2, @ipv4={'\x00', '\xff\xff', @local}]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x11, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x27b0}, @ra={0x5, 0x2, 0x4}, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x5e, 0x4, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x0, 0x4, 0x9, 0x4, [0xfff, 0x3]}}, @jumbo={0xc2, 0x4, 0x10001}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}], 0x350}}, {{&(0x7f0000000180)={0xa, 0x4e22, 0x5, @private2, 0x101}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000001c0)="0ab87e244326086543c1fb921c50", 0xe}, {&(0x7f0000000200)="475ddaa1abaf2c17027260947545ca6e247f2fc607e7978d558357a85bce0388b6d4d5a0e10ab4a6da86a6557a1c24d402afab53fbb26629af51c82cc80f113925f4dfec334246c4f7fdf8b2c590fb065edc", 0x52}, {&(0x7f0000000280)="88df0d0ddd2a5cc85a73", 0xa}], 0x3, &(0x7f0000000740)=[@rthdr_2292={{0x98, 0x29, 0x39, {0x0, 0x10, 0x1, 0x81, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1, @loopback]}}}, @tclass={{0x14, 0x29, 0x43, 0x8000}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x3c, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast1}]}}}, @rthdr_2292={{0x18, 0x29, 0x39, {0x6, 0x0, 0x0, 0x7}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x1}}}}, @flowinfo={{0x14, 0x29, 0xb, 0x516}}], 0x150}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000008c0)="1a75ba83535667811254457af4328a87b59a5dc9f9b4d1ccd68bc8b1ca3a6728e44a580e34874d5454873b421c7a1737962f32a91b44954b9eba90d2af309c628f7887cc1d9fbf7e0903706447d1757265babbbe923a1edbb45ddf523c089a2d89400c0a9ec747353e265b9ba77ff0cb682e3d926a3b0855f3ade8c5883e29f7f1d53ca4f997ace2c9c667eeafc305569668a4c644a3f3d00c0e3cc181", 0x9d}, {&(0x7f0000000300)="dc2440c1f74330833b59442e600e7f4088e3bb9b74b3fa68d6f232177f16b4f017664eed43f2662bc3e02f0c94cd3a0713e107351d8717", 0x37}, {&(0x7f0000000980)="cad1b9c6af", 0x5}, {&(0x7f00000009c0)="83f61f14e7f649879471841025f9343b2eb689956e30770a", 0x18}], 0x4, &(0x7f0000000a40)=[@dstopts_2292={{0x120, 0x29, 0x4, {0xff, 0x20, '\x00', [@enc_lim={0x4, 0x1, 0xf8}, @pad1, @jumbo={0xc2, 0x4, 0x101}, @calipso={0x7, 0x48, {0x3, 0x10, 0x8, 0x9, [0x1, 0x7, 0x5, 0x8, 0x1f, 0x3, 0x1f, 0x4b]}}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x20}, @generic={0x7f, 0xa0, "45d759d8a0055aa14c5c281c5d5d9e0c1a8f9318c8064bd496f23ec9c3b2d834aa2cd52374efad1fcb7f7b487d9773fd2062b79f6749f96469e0dc3dbe1ee26877f67fb7613773e84d2b89a45109d0087d56771b457771a7d3773d8096802c6fb95944c88a3d9f5e23c1cd42c21747b7b65fd76ecee1595a7f05ef5d9e439acde791a80d537030884edfd31cab07d73b8d11bed5ccaa7ea0a867ba278dd00f34"}]}}}], 0x120}}, {{&(0x7f0000000b80)={0xa, 0x4e21, 0x1e9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8000}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000bc0)="d9bce87c4d34c2a6ef732e843cc6652702d77ee0170428522d6cb630999d66a691963704eec72dec7f7be97bef682a3a8aa396d6b19c050b6c3a9f91210c6f52204215501eb273712c7e136d1b6221896b40c1c930a7812a91e4ec606e17ce5be481620c2c227072dff76d7f48e765f5232049815bf802159b37327c29662803ae1b6fd6ce9a98", 0x87}, {&(0x7f0000000c80)="01432b545f099e400e16d76b95aeefd0183ebb7cd3b6ecf661733ba57a1300bc34c5ac062d8e137bc95515960ae7bcaef49a7f253e5d7ea55fb0156e9423e2e68e9ef39fe4ced595acc02b0414dda24b07bec96a02032db8", 0x58}, {&(0x7f0000000d00)="4b75c302840a9dabc04da99b531fda438489450fc29777752a0691050df7fd9ea3b1dc0a03fb76e189e1a6419f6b0854", 0x30}], 0x3, &(0x7f0000000d80)=[@dstopts={{0x28, 0x29, 0x37, {0x2b, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x2}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x2b, 0x0, '\x00', [@padn={0x1, 0x1, [0x0]}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x0, 0x8, 0x2, 0x0, 0x0, [@mcast1, @private0, @empty, @empty]}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x29, 0x7, '\x00', [@ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xbb}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x19}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0xf8}}, {{&(0x7f0000000e80)={0xa, 0x4e21, 0x1000, @rand_addr=' \x01\x00', 0x6}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000000ec0)="ec77cd623df19dd89d03f564633f8c6a3ff3c9f24cfceba8d1d445da01c18c54b104692dec3566619ad07b1d3c334748d15d14a25ab9cf56511e8c8857e20e3f8d532db2064a5e851daa001c42bee2d749cf551daeabc85e36e4af7a75d58b751db0e2f6ef713d63e1744b8a49f977e1a88647a08dc679f64ee4f9e7eb5f8cfdedfb41f577d8", 0x86}, {&(0x7f0000000f80)="efdd52d7c9ee4bdc7011c09001926ce3a29005564cba65323be104ef1198", 0x1e}, {&(0x7f0000000fc0)="c11eebb5d5b40a132abe4fc7186ae4db23224c7f4da29aa0f19e4bd93732d2e62e0eeada41a8eae22cf33659436708549de402cc6686168185cf", 0x3a}], 0x3, &(0x7f0000001040)=[@tclass={{0x14, 0x29, 0x43, 0x5}}, @dontfrag={{0x14}}, @rthdrdstopts={{0x1d8, 0x29, 0x37, {0x1d, 0x37, '\x00', [@jumbo, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @loopback}, @ra={0x5, 0x2, 0x14}, @padn, @generic={0x5, 0xe0, "515eb93bbe8d61a52509bd11c11d5bd7385d59bf9f2f295b63cdb8762276482559b5af48ffc59e3e86b5a240d372afda8d36f9bc7a223ba3c6b9ddda254e7e0b088e89d97cb49f5c50d5b943df7e45eec7e983da099a9b70d748c71b98c3e3b22336ea6a0f035e06124f8c78b36d034f8160f91c8d41778c4a10a26c811f23dc0576df2b03beb2e7848a1950f04eb40b98bf5bd6e6a6bdbd552deab0a7fee388f9ae44694fe45c710b90183994583980e63e8e94ea6d282f437deb454b7dfca1464f19bbb38d6fae56e2950ea29bf2f8917e112a632b4af600457ad94a606292"}, @jumbo={0xc2, 0x4, 0x7}, @generic={0x3f, 0xad, "f926be4bd8225d5b2a88e1f02c6e2f3a12bdd0a74d102b424777d558e7273c2313b80b934d2f1de9dbe7133762f0b2a579609792853edd30f55abcbb2e49b744cb4da46e5715845e30fbf6f7818652babe5a2177dcfb4fb2afb3274ca554a7888c70a9e02b8dcfe117dee8ba14ad0cd2cb41d96fbb5820e39b5dfd2bfacb84c5af181885d1bae52c3f924d5b20e98c55c8bd1fd8b217a915995a9b8a9df59a34256e3a8a948a2c1f0071ca5bd4"}]}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x32, 0x10, 0x1, 0x9, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast1}, @ipv4={'\x00', '\xff\xff', @empty}, @private0, @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, @local, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}, @hoplimit={{0x14, 0x29, 0x34, 0xc1cf}}], 0x2b8}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001300)="9da2bf051f622bf38afd61b3ba688197b16578b6ba4e50732bd5fb18bff6fc0b2f72d603d8ccfdc03f2830b4457fa7aad5838bcd5fcd86ecf5", 0x39}, {&(0x7f0000001340)="3e3a2d21b97d42ca532f5a6cfb729ba1cd01eca84d994de37681f78a96f18915ca8c58f2900bdbbdc677e209ce14ea24b64a6031", 0x34}, {&(0x7f0000001380)="5375d0dcaa", 0x5}, {&(0x7f00000013c0)="f150012c527cc985053da168ddcf621cea1a30863ce8a6ccd5cb67a9049e332e5b87493eff2ab6a21c42cdea09cdc8cdd080846bc547f09bf45c3c2f55f318952c3ae5b95f137964c344183f2dfdc464113ecb7b5146839fb468ecfdc44957d1ffd921d1f3db11e6e25f765011", 0x6d}], 0x4, &(0x7f0000001480)=[@dstopts={{0x50, 0x29, 0x37, {0x32, 0x6, '\x00', [@calipso={0x7, 0x30, {0x0, 0xa, 0x7, 0x7, [0x10001, 0x10001, 0x7ff, 0x40, 0x401]}}]}}}, @hopopts_2292={{0xf8, 0x29, 0x36, {0xc, 0x1b, '\x00', [@calipso={0x7, 0x38, {0x3, 0xc, 0x3f, 0x9, [0x3, 0x1ff, 0x4e8, 0x3f, 0x8001, 0x6]}}, @jumbo={0xc2, 0x4, 0x1000}, @generic={0x1f, 0x14, "238374f0612520e615bd80b9e96abf9da055a636"}, @generic={0x5, 0x5b, "cf348e878eac51e49a9934977901aa64f0c129505973701c913ad3f6179a734b967e7b44c8419624720b8c7ca4fbba59ff59600e1a8f7725dd512fb17f61bdc876edae1b9651cdd013e4dee998e0acb9ce0c4bd189e90e285133f3"}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x10000}, @hao={0xc9, 0x10, @remote}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x88, 0xa, 0x2, 0x7, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0={0xfc, 0x0, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @local]}}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x2b, 0xc, 0x1, 0x3f, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, @private2, @mcast1, @mcast2, @local]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0xff, 0x7, '\x00', [@pad1, @calipso={0x7, 0x38, {0x1, 0xc, 0x4f, 0x8000, [0x2, 0x80, 0x10000, 0x6, 0x1, 0x6]}}]}}}, @dstopts={{0x68, 0x29, 0x37, {0x5d, 0x9, '\x00', [@jumbo={0xc2, 0x4, 0xffffffff}, @ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x38, {0x1, 0xc, 0x1, 0x6, [0x4, 0x200, 0x1f, 0x3ff, 0xd15, 0x6]}}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x200}}], 0x318}}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f00000017c0)="cc0b6360363b2174a984c1f11f3993185d31642dec3037c0ed1e37bbbc2e702a35bcd43e4589e9ac727492f999606059161be8f235f70c19", 0x38}, {&(0x7f0000001800)="4c0985bc157c998ba8ff7a7969e68088f2961f0eb47d4e6c52e408046a19c75ac0f3b024a9713abba7f44f4c1c8ccad97eaefa353a7d699f1cdea0200fab3d1873a77fb555ed99be931bcf8c257445678633cbbdde6fb038c989ccc029c85c33fee0a2034b7fab85a07ce87712b2698e84748b72e2b0916cf7da86bce5bd810ad1938a1a71a761820a8a7634ac8d2da75974e5149653d322815f5d7efa2cb5bf8080856ee36d90daaaca746ed1040992f7aa734d37171275d4f6fc5f0ce7799af3e85d08272074dd65e7627b1506dea156ac40db72cff17d6fecb3df1c2f02841b522e", 0xe3}], 0x2, &(0x7f0000001a00)=[@dstopts_2292={{0x98, 0x29, 0x4, {0x87, 0xf, '\x00', [@calipso={0x7, 0x58, {0x1, 0x14, 0x4, 0xffff, [0x10001, 0x0, 0x4, 0x1, 0x2, 0x8000, 0x3, 0x8, 0x8, 0x2]}}, @enc_lim={0x4, 0x1, 0x3f}, @jumbo={0xc2, 0x4, 0x5e}, @hao={0xc9, 0x10, @mcast1}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x4, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x6}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x1}, r1}}}], 0xe0}}, {{&(0x7f0000001b00)={0xa, 0x4e24, 0x7, @remote, 0x9}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000001b40)="9382c13a5136e8054cacf3eb5572f1ff1696b132c1f9bfe7d0e5e22b4ea758b5928bd4a7dfe56d1a5d0d2c313ca1a702e049c80dae571f103aa4ef2bba07d0221423c6194aec96463dc6f2cca351ec805e5c40d281e3f49df39d32c7349f286b37748aea504df81a41959353d97f601e347cfe9068a20575809eade17fb8adeaa2cc4aad7d2d2ebe0ca8", 0x8a}], 0x1}}, {{&(0x7f0000001c40)={0xa, 0x4e23, 0x2, @local, 0x7fff}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000001c80)="b88100332aa8a75096c2bac161123790e837ee0f30909b3fbe93b5fbc07d4f761330528b3ba9f173bc35f31d58da785c370fc1cb2585c8b4e01eda1269ae19c3c0d8d2ee3ad9227788624a10198023f47d35cf79b1661a873da8fefe9a246679e0a0fee7a105c99ce99e98aa52f0b5bf1bf4393385f73193673dea04b1802436a64d6ca1986252da06d5633d731495a63a69ffdec2bf8f37bbb3d6548f0df12281936cb6630ec7708a1886ca4fcae2469acf5a79b3cda09d9717bf", 0xbb}, {&(0x7f0000001d40)="ee377cf5302bb4061206be30ff3452b00f7ed3ad551f3ab673f83a3cfb7525121d553da97d7745711c1ccd3398c919a5516500ac81514e8eb8656344f9f01d51e66105bb4133eb2e5576e0bb0a8b484c007bff236b4a9b6a15c33622632be7c17fc76426eb8159b1", 0x68}, {&(0x7f0000001dc0)="338cfd847bdb4412b8e0c9d714630a939be326233802c55eff0189b4a9cc288c22cd225c2bcd3a639aec5fad983aed252fc022645d5fd52676e9c789482433c3cf82fbc51ea177bdb75e596cc3ddf68b9cddabc8ef34145c3da8834091e200215d1acd44f59202d35b0adb24f20b14040643a648f4e94bbf5e2ecc3bb6e168a894d9b45382b9c6638ac6c146366f99480ba21a4c1004337c82d5a725a7b8f60f8817d653369ab0313cdd0111963161ae16e692bf2757ee6340c7b32c67e8b09ae13edbbeed20ccac5db9b8", 0xcb}, {&(0x7f0000001ec0)="d6249e56adede0be9b5196f2be17415b5bb74fc5584d5d236845fa5834d11df5891608274100d33650c8f83dade02fbdef43964098a7e552e769699c6b20069358d2781d2fcace2959714076ec72871b0953ea3b7f7760d4e640d0f2290e726b58114d12eedf38e686bc63ce170854e9d0b0dff022359cee470d158519582487e3c678cb42781595b4a80f4399025e379a2c7eba3585414c6b231d09", 0x9c}, {&(0x7f0000001f80)="46c31ffc6f847c5db9", 0x9}, {&(0x7f0000001fc0)="4945b4466a93764f165c266ce967818fd8df32553d1f11a79273d8b9fc9a67617267c60fd25838e1b5f40a02d01f27b6b65a9e563a2034f98dc857776d41fd9ddd756363703736115459a655cd9158621f8a73bc9ea4637035cee9b010a25f18131cc6e3a427eeaa68a578cf26586bac10a68cb8def273770c49c03c95a05d76250c3ae424b4ba153d7af10f5109fd1e1878635328f82c3e0b66abc53a9091e7e1e1dc3c23", 0xa5}, {&(0x7f0000002080)="4237d41b342905f391c57b2aed7e4e4ddb58d05dc1d9a18104de5763e94b131bd95b3adfb3e6a928ae69821e181ff2130ad8e4b463536df897dfca313d5317537550be5459a76d88d91aae6568ca350fa5dd6e8706aa6b25a7be77d532d2e6ed1fcbb049981cedc605f7de", 0x6b}], 0x7, &(0x7f00000022c0)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r2}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x472bf6f4}}, @rthdrdstopts={{0xe8, 0x29, 0x37, {0x6c, 0x19, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @jumbo, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @mcast1}, @generic={0x1, 0x6e, "77753e7ab89d4d90a18cf0862f5a40552447383c258850a376732c25d95952357ded3390c4b5b67d03a3db4053354d45aeed7b8a4e5f805becc7dc3a7737a36c45d2cba1a7fda149feb54ac5d244df4b03c2d96b19ca53cb91e7ed4a9ffd15791347ffe1182f1793b785c0f7b1a9"}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x9}, @calipso={0x7, 0x20, {0x2, 0x6, 0x1a, 0xfffc, [0x2, 0x417, 0xfffffffffffffffb]}}, @pad1]}}}, @hopopts_2292={{0x60, 0x29, 0x36, {0x89, 0x8, '\x00', [@calipso={0x7, 0x30, {0x3, 0xa, 0x2, 0x848, [0x80000000, 0x6, 0x8000, 0x6e0, 0x7]}}, @hao={0xc9, 0x10, @private0}, @enc_lim={0x4, 0x1, 0x2}]}}}], 0x188}}], 0x9, 0x4000040) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000040)) write$binfmt_aout(r0, 0x0, 0x2) 05:19:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x39, 0x0, "0073d6b6d9aaf1058c4696bac200fc6ec421e61ec63bd1ddcc55d73d1742394b59fe3e6fcb34a939c482224b161d6877555b07bb3144bdfbf378e2304420b706b31f34abb7c74cd0f55f3880135ab6ec"}, 0xd8) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x10502, 0x0) r2 = memfd_create(&(0x7f00000000c0)='/dev/vcsa\x00', 0x1) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e20, @loopback}}, 0x0, 0x0, 0x47, 0x0, "e6f8aad7b337adea8a785c3fa7b960bd66d8b7fdf3377ac2cb5818df85528482364279b7da271b20ba075215a301a4e82b392dc94cf4e9dbae9ad5f59b16cbbabd21a5341977e4ebeb4f3ac80a8ae498"}, 0xd8) sendmsg$inet(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, 0x0}, 0x20004000) r3 = fsmount(0xffffffffffffffff, 0x0, 0x1) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000000300)=""/245, &(0x7f0000000040)=0xf5) [ 2017.249083] loop7: detected capacity change from 0 to 512 [ 2017.311321] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:19:31 executing program 2: ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:19:31 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x527256aa}}], 0x1, 0x0) 05:19:31 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r4 = dup2(r3, r2) close_range(r4, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r5, 0x0, 0xee01) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r7, 0x0, 0xee01) r8 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb24ce62207e50b5b) setgroups(0x6, &(0x7f0000000340)=[r5, 0x0, r6, r7, r8, r9]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000027da0d7361bc944a6000056a80d96da8fa3e3d45d515011db93cc2a3901d1b07a2bfa5ef61414575c1fbefa184a726113ea0dfb9af45465476f1867a03d72cef768d4611c65179dc8be66dd529d8efcf4b545982082c240d52a9d19c9bb63219286d36c8df6407ea0591da53f7f2cc5643f4ec7728f", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="2c2f6669ec653000"]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r10 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r10, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:19:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0xe0, 0x4e20, 0x8}}}}}, 0x0) 05:19:31 executing program 4: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x4000000000bc, 0x62b01) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x33a609389639e161, 0x4, 0x4}) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x2b, 0x7, 0x6, 0x1c, 0xa, 0x9, 0x1, 0x122}}) shmctl$SHM_LOCK(r1, 0xb) 05:19:31 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ebf000/0x3000)=nil) shmget(0x3, 0x2000, 0x1, &(0x7f0000ebe000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffd000/0x2000)=nil) shmget(0x1, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) r1 = shmget(0x0, 0x1000, 0x40, &(0x7f0000fb5000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/135) shmctl$SHM_LOCK(r0, 0xb) 05:19:31 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x3}, {0x7ff}]}, 0x18, 0x0) [ 2017.585058] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:19:44 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x8, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) 05:19:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0x60000000}}], 0x1, 0x0) 05:19:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0xffffffff000) 05:19:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x4}, {0x7ff}]}, 0x18, 0x0) 05:19:44 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x1abfc000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r4, r3) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000080)={0x12, 0x3, 0x6f4, "1d8cebaee02a0df7af33e153a639796b5e08"}) dup2(r2, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:19:44 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1b000000) 05:19:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x300, 0x4e20, 0x8}}}}}, 0x0) 05:19:44 executing program 2: mlockall(0x2) r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmat(r0, &(0x7f000099a000/0x4000)=nil, 0x2000) mincore(&(0x7f000051a000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/83) [ 2030.193868] loop7: detected capacity change from 0 to 512 [ 2030.242856] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2030.251586] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2030.270854] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/320/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:19:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x500, 0x4e20, 0x8}}}}}, 0x0) 05:19:44 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000a4a000/0x2000)=nil) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r1, &(0x7f0000d83000/0x4000)=nil, 0x6000) r2 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r2, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r2, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0xb) [ 2030.319684] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 05:19:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x6}, {0x7ff}]}, 0x18, 0x0) 05:19:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r4, 0xb341daa0822653b3, 0x0, 0x0, {0x11}}, 0x14}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB='tunl0\x00'/16, @ANYRES32=0x0, @ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x4, 0x1, 0x7, 0xfffff379, 0x22, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x36}, 0x20, 0x20, 0x2, 0x9}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r4, 0x6, 0x70bd28, 0x25dfdbfe, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}, 0x0, 0x5a56aab8, 0xfff, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r7, 0x540a, 0x0) 05:19:44 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1c000000) 05:19:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xaa567252}}], 0x1, 0x0) [ 2030.450466] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2030.644178] loop7: detected capacity change from 0 to 512 [ 2030.709656] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2030.737445] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/321/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 2030.944002] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:19:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xac190100}}], 0x1, 0x0) 05:19:57 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1d000000) 05:19:57 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f0000921000/0x3000)=nil, 0x4800) 05:19:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x8}, {0x7ff}]}, 0x18, 0x0) 05:19:57 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000bc0)="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", 0x15f) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x2a8) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x10001}, 0x0) write$binfmt_script(r2, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) fcntl$setstatus(r0, 0x4, 0x44000) r5 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x40000, 0x24) r6 = dup3(r4, r3, 0x0) sendfile(r5, r6, &(0x7f0000000100)=0xfffffffffffeffff, 0x7ff) 05:19:57 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x600, 0x4e20, 0x8}}}}}, 0x0) 05:19:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7) r1 = getpid() pidfd_open(r1, 0x0) r2 = getpid() pidfd_open(r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000002880)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r7, 0x0, 0xee01) fstat(r6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r9, 0x0, 0xee01) r10 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb24ce62207e50b5b) setgroups(0x6, &(0x7f0000000340)=[r7, 0x0, r8, r9, r10, r11]) sendmsg$netlink(r0, &(0x7f0000002900)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x100000}, 0xc, &(0x7f0000002840)=[{&(0x7f0000000040)={0x2a8, 0x3b, 0x227522634aa247af, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x14, 0x1a, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x30}}, @nested={0x17e, 0x52, 0x0, 0x1, [@typed={0x8, 0x86, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="dc3b90f6aeeb921ebd2480abf73a73361f673c1e0f9aa21712eb508edc1d892b69166f823b013f8e5adcf8edb126ec9b3750ee69cb94a966f0b0f3b2ba405899049aab61adaff9b09642bcb840f9a3e986a3f328988b9dfa3113362adc9cd6fd24574d35b4c7a177bf77224c453ede035d68b18883353f42e7789c58c23d2ff9036c23d2ec0b9c8d800914478560ac4db48c0f8161949df536b848d9dc0a073081209b6d75fa7e0d0f95699dffc112c53cd1c4ff75b078cfe8ed67ac040cdc09900347410b1bfce7", @generic="52cd07764193a01ddf9f13824647404892d4a0f268aeefa38c9cbaea2fc63dc907b6709ce60e254d54609c5effc89004bb12a5cdc28871e8ef48bd58c857c429d380e593b5ffb427dccdb8584da0842e806bbc433f53119612d79f249246071e96a36a7f9d620a4774aa10abd93fd1c24a442378afd595c3803b2a48c81b55503d26259e760d62b5963b99c0", @generic="d50ac8b33489e2317ba760457528738e52dde33d593dd5dc54416c2f8a6d"]}, @nested={0xfe, 0x21, 0x0, 0x1, [@generic="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"]}, @typed={0x4}]}, 0x2a8}, {&(0x7f0000000340)={0x24fc, 0x1b, 0x10, 0x70bd29, 0x25dfdbff, "", [@generic="40b19c7b9b5def3bbec748e375f372e0a9925bc54735c253a512ef189cf0110a0f4ea8774d239d473e2183d357e87de7243499d73eec7eb9a632fefb12b463cf194021d467b7b16b324abb097b0ca69fcd2784ce6cf7a3f7d5b467ecb3f060b513a231f682399de8b49784344f9d5be47b22c3edd61014ff252afe1e686fe6b1c0bf0936ec9ea77bcad786f2e278c1ffc30a20c91c56", @nested={0x1050, 0xc, 0x0, 0x1, [@typed={0xc, 0x81, 0x0, 0x0, @u64=0x659}, @typed={0x8, 0x61, 0x0, 0x0, @fd}, @generic, @typed={0x14, 0x8e, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x14, 0x94, 0x0, 0x0, @ipv6=@local}, @typed={0x8, 0x35, 0x0, 0x0, @fd}, @generic="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", @generic="1aa3a05908d31016d0e0545261f7f341824a245fadfa50caf299aaaedefb224afa2b1647e0e32315c1558ea0a1045259051b1bd541f8", @generic="5012e16edd4b96020c8efe0908caa898da1b8a5f0fd8f8a149f3617f0288f1aeafaf03b879c0bf30e6070e88a9685b55ea9aa5ba23c2adf3ea362ae3adddbf4c35fc5a41f964fb5e9d2734b102ebc71ea8bc01f718b5eedf3563c04f04be9655b1c9e4519e0a4802a3d854e845c4392ecaa94a2c3526", @typed={0x8, 0x3d, 0x0, 0x0, @pid}, @generic="6e63dbc98339e5dbc8e57d5d201d56a099158f5c6c4b8082fb188024b2a8dca4d839b73c6f", @generic="b9222adea58200a649f5e1c4927c38c852cc6368b60faa8990e4d4a0bf85e3c38a98f7305713382ec8b81b7c47e54c2bc956f103d0afc1cdc687ad70f1d9f3625b7b28ed7ad2f108e48d81ee43a4f4708e3c07e0b2c7f27c69d4f7709e0ef858d82e891b6bd40bf7fbca8934d3ba9f07341d43a91c3c1abfda59b014ab17e8aba95309c10dc33da494c11c4cc1879f7c0d4a4f13", @generic="30e9be85319842bbe05a2ed267af8da813bf3083b6f5cef8effc5e0020a05e9723b19dca4703ee30116369d48f0f81ac99ac0d3647fe06082a9b8c4e1319f64a1c4e6b28eb72e7f8f9ad5087cee01e7ca7d395438f79ce4b1daeccf9338b8d0596dbcee2f039e005002772803accc6e316d2f4fa04fbc5a979bf2d93a4222e7a71c3ed2fdc7725eb3006a330b5db43eaca4d7fbbd136e09c20b64ea6fc00e5700d5d7524f17e02f0"]}, @generic="ef20c929f663e343b04cb342923e8b10bb432c7d982ba42be3c1d767a8", @generic="4ad3e39ee2a339b8e69d5f971d3198518577ac50039d994ba39bf359961436ea9e873e1f885401de9db1935a884f2c0c08ee53eb74a4406283dc2e1dae4ea16cb2ebc4062bb6c0300f93cec2c80b1dfeb2993612c8394e5e8ea913795c6ed91941a88a8531a05339b29edf141ce3944f3f67b4a834b69ea354f0a3d056b011c00de18147311906aabe1df554ee4aecc93ebba3db85982f579777081fa6e4ae226bc268572bd2a0868e92cfe579118b83cf6abb6aba3abe3d2a8f53c4eb63b9ef68258d8d12ca889b16c18218f76af3f17f68592d29483e0a1bbc65", @nested={0x20, 0xc, 0x0, 0x1, [@typed={0x14, 0x4e, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @typed={0x8, 0x28, 0x0, 0x0, @pid=r2}]}]}, 0x24fc}], 0x2, &(0x7f00000028c0)=[@rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r5, r8}}}], 0x38, 0x460c4}, 0x1) 05:19:57 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) dup2(r2, r0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r4, r3) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) [ 2043.178464] loop7: detected capacity change from 0 to 512 05:19:57 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x1100, 0x4e20, 0x8}}}}}, 0x0) 05:19:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0xc}, {0x7ff}]}, 0x18, 0x0) 05:19:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xae980000}}], 0x1, 0x0) [ 2043.278894] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:19:57 executing program 4: add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) shmget$private(0x0, 0x4000, 0x54000000, &(0x7f000061b000/0x4000)=nil) r1 = shmget(0x0, 0x2000, 0x40, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 05:19:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) pipe2(&(0x7f0000000080), 0x4000) 05:19:57 executing program 0: pselect6(0x40, &(0x7f0000000000)={0x4000000, 0x7ff, 0x2, 0x100000001, 0x3ff, 0x3, 0x200, 0x1}, &(0x7f0000000040)={0x1, 0x7, 0x1c03, 0x6, 0x1000, 0xfffffffffffffc00, 0x3, 0x4415}, &(0x7f0000000080)={0x2, 0x1ff, 0x4, 0x1f, 0xc0000000000000, 0x7, 0x6, 0xe4a}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0x1]}, 0x8}) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000004fc0)=[{{&(0x7f0000000200)=@nfc, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/67, 0x43}, {&(0x7f0000000300)=""/41, 0x29}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f0000000400)=""/16, 0x10}, {&(0x7f0000000440)=""/167, 0xa7}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/25, 0x19}, {&(0x7f0000001540)=""/107, 0x6b}], 0x8, &(0x7f0000001640)=""/110, 0x6e}, 0xd57}, {{&(0x7f00000016c0)=@x25, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001740)=""/214, 0xd6}, {&(0x7f0000001840)=""/161, 0xa1}, {&(0x7f0000001900)=""/139, 0x8b}], 0x3, &(0x7f0000001a00)=""/132, 0x84}, 0xbb3}, {{&(0x7f0000001ac0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001b40)=""/42, 0x2a}, {&(0x7f0000001b80)=""/163, 0xa3}, {&(0x7f0000001c40)=""/211, 0xd3}, {&(0x7f0000001d40)=""/27, 0x1b}, {&(0x7f0000001d80)=""/71, 0x47}, {&(0x7f0000001e00)=""/225, 0xe1}, {&(0x7f0000001f00)}], 0x7, &(0x7f0000001fc0)=""/254, 0xfe}, 0x2}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000020c0)=""/191, 0xbf}, {&(0x7f0000002180)=""/13, 0xd}, {&(0x7f00000021c0)=""/202, 0xca}, {&(0x7f00000022c0)=""/202, 0xca}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/63, 0x3f}, {&(0x7f0000003400)=""/201, 0xc9}, {&(0x7f0000003500)=""/222, 0xde}], 0x8, &(0x7f0000003680)=""/129, 0x81}, 0x9}, {{&(0x7f0000003740)=@xdp, 0x80, &(0x7f00000047c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}], 0x1}, 0x1}, {{&(0x7f0000004800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004880)=""/22, 0x16}, {&(0x7f00000048c0)=""/85, 0x55}, {&(0x7f0000004940)}, {&(0x7f0000004980)=""/139, 0x8b}], 0x4, &(0x7f0000004a80)=""/118, 0x76}, 0x9}, {{&(0x7f0000004b00)=@tipc=@name, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004b80)=""/183, 0xb7}, {&(0x7f0000004c40)=""/60, 0x3c}, {&(0x7f0000004c80)}, {&(0x7f0000004cc0)=""/213, 0xd5}, {&(0x7f0000004dc0)=""/3, 0x3}, {&(0x7f0000004e00)=""/186, 0xba}], 0x6, &(0x7f0000004f40)=""/122, 0x7a}, 0x326a}], 0x7, 0x0, &(0x7f0000005180)={0x0, 0x3938700}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8001) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001f00), 0x44000, 0x0) ioctl$SG_GET_PACK_ID(r5, 0x227c, &(0x7f0000004940)) rt_sigsuspend(&(0x7f00000001c0)={[0x8]}, 0x8) 05:19:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0xd}, {0x7ff}]}, 0x18, 0x0) 05:19:57 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget(0x3, 0x2000, 0x100, &(0x7f0000871000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) shmctl$IPC_RMID(0x0, 0x0) r2 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x6000) io_pgetevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000380)={&(0x7f0000000340)={[0x7ff]}, 0x8}) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r3 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r3, &(0x7f000082d000/0x1000)=nil, 0x7000) r4 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r4, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r4, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r4, &(0x7f000082d000/0x1000)=nil, 0x4000) shmat(r2, &(0x7f0000793000/0x2000)=nil, 0x2000) r5 = syz_io_uring_complete(0x0) epoll_pwait2(r5, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)={[0x6]}, 0x8) shmctl$SHM_LOCK(r0, 0xb) 05:19:57 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x1c00, 0x4e20, 0x8}}}}}, 0x0) 05:19:57 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1e000000) [ 2043.409926] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:19:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xe8030000}}], 0x1, 0x0) [ 2043.547977] loop7: detected capacity change from 0 to 512 05:19:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x10}, {0x7ff}]}, 0x18, 0x0) [ 2043.581389] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2043.590263] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/323/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 2043.645193] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:20:10 executing program 0: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/133, 0x85) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b090000002debc4d834010040002c", 0x21, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000000000000000000000000000000004", 0x35, 0x540}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}], 0x0, &(0x7f0000000080)=ANY=[]) 05:20:10 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) close_range(r0, r1, 0x0) 05:20:10 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x2000, 0x4e20, 0x8}}}}}, 0x0) 05:20:10 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xf4010000}}], 0x1, 0x0) 05:20:10 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x1f000000) 05:20:10 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000fba000/0x4000)=nil, 0x5ac9b8108888c117) shmctl$SHM_LOCK(r0, 0xb) 05:20:10 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x12}, {0x7ff}]}, 0x18, 0x0) 05:20:10 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000bc0)="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", 0x15f) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601781c53677b642fa92a7b767d76e208d17a13940ff013466264e16a26d7f004dfb575a75317d1eded2d32cbd9c6789c474435873ebc769bfbf0a064e61b363a4c45bc4b5fc77b81c120bbd2ecf508e7485bfcf1facea6f5763bb13023aed4cd7ff200554cb5d3307dfc43e8fc49878f7ac27e2226a48d87471708d036d5448c20207731438839301058c114dce8bd59355705c1d94d99aa6a2a394a94ddd456c3b66ea43e84253bab", 0x2a8) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x10001}, 0x0) write$binfmt_script(r2, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) fcntl$setstatus(r0, 0x4, 0x44000) r5 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x40000, 0x24) r6 = dup3(r4, r3, 0x0) sendfile(r5, r6, &(0x7f0000000100)=0xfffffffffffeffff, 0x7ff) 05:20:10 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000d38000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x2000) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmget(0x3, 0x1000, 0x2, &(0x7f000086f000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil) r2 = shmget$private(0x0, 0xe000, 0x80, &(0x7f0000ff1000/0xe000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmat(0x0, &(0x7f0000e2b000/0x4000)=nil, 0xa000) [ 2055.971560] loop7: detected capacity change from 0 to 512 [ 2055.996434] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2056.014385] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/324/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:20:10 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x18}, {0x7ff}]}, 0x18, 0x0) 05:20:10 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xf5ffffff}}], 0x1, 0x0) [ 2056.132417] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:20:21 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x4000, 0x4e20, 0x8}}}}}, 0x0) 05:20:21 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x20000000) 05:20:21 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r4, r3) r5 = dup2(r1, r3) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) pipe2(&(0x7f0000000180), 0x80800) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(0x0, r6, 0x0, r0, 0x9) 05:20:21 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000cb4000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) 05:20:21 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18, 0xfffffff5}}], 0x1, 0x0) 05:20:21 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x38}, {0x7ff}]}, 0x18, 0x0) 05:20:21 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}, {@version_9p2000}]}}) mknodat$loop(r1, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) 05:20:21 executing program 0: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000080)={0x1ff, 0x18, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0]}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31333638353234303200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000008395006fb905454792d9f392427055b7010040000c00000000000000d6f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d6f4655fd6f4655fd6f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000098a2e27a98a2e27a00000000d6f4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000d6f4655fd6f4655fd6f4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000d6f4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000d7f4655fd7f4655fd7f4655f00000000000002002000000000000800030000000af3010004000000000000000000000001000000500000000000000000000000000000000000000000000000000000000000000000000000000000005bbc60cd0000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000d7f4655fd7f4655fd7f4655f00000000000001002000000000000800010000000af301000400000000000000000000000200000060000000000000000000000000000000000000000000000000000000000000000000000000000000491c1dd40000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000d7f4655fd7f4655fd7f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3133363835323430322f66696c65302f66696c6530000000000000000000000000000000000000000000008a6df6170000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="ed8100000a000000d7f4655fd7f4655fd7f4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000070000000000000000000000000000000000000000000000000000000000000000000000000000000b53044900000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000000002ea06015400000000000600000000000000786174747231000006014c0000000000060000000000000078617474723200000000000000000000000000000000000000000000000000000000000078617474723200007861747472310000ed81000028230000d7f4655fd7f4655fd7f4655f00000000000002002000000000000800010000000af30100040000000000000000000000090000008000000000000000000000000000000000000000000000000000000000000000000000000000000059a976290000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000d7f4655fd7f4655fd7f4655f00000000000001002000000000000800010000000af3010004000000000000000000000001000000900000000000000000000000000000000000000000000000000000000000000000000000000000002248c6120000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)="73797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6d7273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572739b7a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c000000000000", 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x185802, 0x4) [ 2067.650237] loop7: detected capacity change from 0 to 512 [ 2067.719412] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:20:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x6000, 0x4e20, 0x8}}}}}, 0x0) [ 2067.893424] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:20:32 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0xe000, 0x4e20, 0x8}}}}}, 0x0) 05:20:32 executing program 2: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x2f, 0x5, 0xf7, 0xffff, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00', 0x20, 0x80, 0x100, 0x200}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000000240)=0xe8) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x18080800}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PAUSE_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x4000005) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'wg1\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x2, 0x80, @l2={'eth', 0x3a, 'geneve1\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0xdf9a534a427b4c71}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xe8, r0, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000080}, 0x4004) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x5c, r0, 0x300, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000980)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r6, &(0x7f0000000a80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)={0x64, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x814) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000ac0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r8, 0x890c, &(0x7f0000000b00)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, @mcast2, 0x9b, 0x1, 0x7, 0x100, 0x5147b2ae, 0x740110, r9}) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000b80)={{{@in=@private=0xa010101, @in=@broadcast, 0x4e23, 0x4, 0x4e23, 0x1f, 0xa, 0x20, 0x80, 0x33, r4, r3}, {0x0, 0x9, 0x4, 0x5, 0x8, 0x2, 0x3, 0x3}, {0xfffffffffffffff8, 0x5, 0x7, 0x2}, 0x8, 0x0, 0x0, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x29}, 0x4d2, 0xff}, 0x2, @in6=@empty, 0x3505, 0x1, 0x3, 0x7f, 0x5a34, 0x7, 0x4}}, 0xe8) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000000c80)={@empty, @mcast1, @remote, 0xcf, 0xc, 0x6, 0x0, 0x13bd, 0xc90008, r5}) recvmmsg$unix(r6, &(0x7f0000005080)=[{{&(0x7f0000000d00), 0x6e, &(0x7f0000002000)=[{&(0x7f0000000d80)=""/121, 0x79}, {&(0x7f0000000e00)=""/1, 0x1}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/132, 0x84}, {&(0x7f0000001f00)}, {&(0x7f0000001f40)=""/17, 0x11}, {&(0x7f0000001f80)=""/73, 0x49}], 0x7, &(0x7f0000002080)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000020c0)=@abs, 0x6e, &(0x7f0000003200)=[{&(0x7f0000002140)=""/44, 0x2c}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/75, 0x4b}], 0x3, &(0x7f0000003240)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f0000003300), 0x6e, &(0x7f0000004700)=[{&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/144, 0x90}, {&(0x7f0000004440)=""/15, 0xf}, {&(0x7f0000004480)}, {&(0x7f00000044c0)=""/118, 0x76}, {&(0x7f0000004540)=""/35, 0x23}, {&(0x7f0000004580)=""/141, 0x8d}, {&(0x7f0000004640)=""/140, 0x8c}], 0x8}}, {{&(0x7f0000004780), 0x6e, &(0x7f0000004880)=[{&(0x7f0000004800)=""/101, 0x65}], 0x1, &(0x7f00000048c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000004900), 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000004980)=""/135, 0x87}, {&(0x7f0000004a40)=""/13, 0xd}, {&(0x7f0000004a80)=""/190, 0xbe}, {&(0x7f0000004b40)=""/101, 0x65}], 0x4, &(0x7f0000004c00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000004d00), 0x6e, &(0x7f0000004f40)=[{&(0x7f0000004d80)=""/224, 0xe0}, {&(0x7f0000004e80)=""/49, 0x31}, {&(0x7f0000004ec0)=""/31, 0x1f}, {&(0x7f0000004f00)=""/51, 0x33}], 0x4, &(0x7f0000004f80)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}], 0x6, 0x10002, 0x0) kcmp(r11, 0xffffffffffffffff, 0x6, r6, r8) setsockopt$inet6_opts(r10, 0x29, 0x39, &(0x7f0000005200)=@dstopts={0x2c, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x24}, @pad1]}, 0x10) 05:20:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x64}, {0x7ff}]}, 0x18, 0x0) 05:20:32 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='timerslack_ns\x00') lseek(r0, 0x10000, 0x1) r1 = fsmount(r0, 0x1, 0x8) mq_getsetattr(r1, &(0x7f0000000000)={0x3f, 0xff, 0x1, 0x1}, &(0x7f0000000040)) 05:20:32 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}}], 0x1, 0x0) 05:20:32 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x3f000000) 05:20:32 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000180)={0xaf, 0x2, 0xffff, "90dd5b2e7c6745a20ed521bd48adeb6bd2eb58cd114b4b8ff4920200f2aacc29c64219362463a46b3e6cee648d7a2d264411f3c8857e89b69aec6d955b5de769327f486268131389eb25568d8c4f7bb4e84944bc0b82417339a3f2b5ad48360250e7460f201fefca16fab923d95d6822fcbaa7bd51c87446d97e8a1bcd91742fa567a4c4ad9d1c3ee9cb98f5cd6151e30d3ad652e6a7a6bda9ab5550aa6770f564477f6c704475a649be4ce21645cd"}) 05:20:32 executing program 4: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}]}, 0x70}, 0x1, 0x0, 0x0, 0x850}, 0x20000050) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000000400)={&(0x7f0000000180), 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1f4, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x2}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x60084}, 0x40000) r4 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r4, 0xb) 05:20:32 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x2}], 0x1, 0x0) [ 2077.967648] loop7: detected capacity change from 0 to 512 [ 2077.989970] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 05:20:32 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r3 = getuid() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r5, r4) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300), 0x80001, 0x0) [ 2078.028961] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x8000}, 0xc, &(0x7f0000001280)=[{&(0x7f0000000480)={0x5f8, 0x3d, 0x100, 0x70bd27, 0x25dfdbfd, "", [@nested={0xfd, 0x53, 0x0, 0x1, [@typed={0x14, 0x56, 0x0, 0x0, @ipv6=@mcast2}, @generic="5d61403c185f234739afc47996c5e97caa831b22190cf39c37809dae6265ddee3f430c5cf0a1e1033b2a33f8c8d76315338dccf2f52e99e2d41d0adf7a70b80863c8cdc804ac392b8c43bb9d103bdb3d59be8c7f0ae76bd2926aa5873cd93aa7705929eb78ffd5c630d5d5b5cc007e46208eb67f0f83239a8a9b1a93eeae69c5cd67d7085646747e734890d966db392be1f436e7109187063d18cba2d7c0c951c37b82056bb409b4838775548b7902f53b1d1ea99b712589dc3ad4f4a402f3002d5edc8d184aff4715b59e61b60677d7eeeaa1a2765e9680063dc7da07", @typed={0x6, 0x50, 0x0, 0x0, @str='.\x00'}]}, @nested={0x112, 0x21, 0x0, 0x1, [@generic="4ed8aaeb20f8bff3b417a78eeb68901c38724e0691873b700922943afa9addda0762b67bb20d98aa5072eff9133fce8c5314b986f814c3efea0a6bc777a5be9a9987361c8bbb7c846e1726b64827ccf7441a08f953f98cc33aa9810db517fcdcef28e0e31c8f56082d6489f787ecd6a9bb3b36153b325ad5c4ba2084e58c09aea9d1ba76b00f0aa134e4f6b85c432bdbc65e12321d26db549524406f3a4ac03677ad2ccdb71bfe61062fa20e5c95a64a10118e83a02b2bbfcd150981647a9dcf5f3a31a0e392674a3193436e6e47ea438e8af60c", @typed={0x14, 0xe, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @generic="d71fe8520ace936f06561e53b6fe76e82557212429912548266ad13372bffdeb83e8d1a85e86"]}, @nested={0x18b, 0x29, 0x0, 0x1, [@typed={0x8, 0x34, 0x0, 0x0, @u32=0x9}, @typed={0x14, 0x3, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @typed={0x8, 0x83, 0x0, 0x0, @fd=r0}, @generic="a532a53b03ba9a0f20fb9f5e30e2f9bcdc1325842e378032681c9a333c88b33f47f631c17ff71142ecd7b8c7d7a5dbc6eed4752c1ab6172cd8f63e6e8408bc83f8e8fbc0977b9cc6e80f93e328ab135e677065a7f3a88e63bf6c48b21f1032357b4b77a47ec3f6b7143889ad68068d6b7c4903060073fc8a8e58675c019483e109ffab9b", @generic="49b5c37e1c0265c582f2d83314521b96e13d818dda4c74aa3cea70ae5e63e9545cd6d51c98a671b50c51ef29e263d40f3a4779bad9a6c90a8af0ea1b923f42d32c966db0470b07676400de84153085ec9ead4d48789f313638a19c9d96a0c8510500871b8e02a01ece11e980ae403caf87770ff4fdc59d66dff8142294301ddb3aaf214a24800d5f7f0c17a27a8adc65852f19bb9212478a87a845a441bda18587c3ef580b3c5e1dee39e2d30cc8e2ae8df5fa6f62184995d5d92da302802f6f9e24ecb92e598f7384fa9da696591fb2b952a48b175240d1c9a78e3d5ceb0d"]}, @typed={0x8, 0x12, 0x0, 0x0, @fd=r2}, @generic="cd8f84f36820adc13baa11c5c0b23c20bcb507c796095a44fd4055fac4ce1f50e65c7dde36030fdab12ec9fe635de27071b519773430e4d511162113f2d47d9ed514c368e69674f3756392da73a47aa7bbd28cee6a88eaf17974741029d4fb799e4bd6d247c9c8a4bb7bf9ae15522c4975406cba1e0b5003ec0d9f1b5b15c1a0373145a630d1d3b90ed01f8ecd2d48b4c4144f054f3547bec143236119f27d97400b4a03f4e94bd91040b38693024d6794e2ae4d50fccaf04c4377224ab4304f035bda9dcbd3b1187d953880be0ca5ff841fcab01c6b9f4a06b91c", @typed={0x8, 0x29, 0x0, 0x0, @pid}, @generic="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", @typed={0x4, 0x19}, @generic="ec7084150384d3a5f4810ed00d19f30308fd5c2993b18e41bb0a271daaf833df8b21ef83b0cd8d6dacfd6b1469d2778b6fc23288c6b8613a4b9658afc0879b16cdf0a5fa379d2dec522b9fca0568f2cca62e52034585e290c4ac416d574c"]}, 0x5f8}, {&(0x7f0000001a40)={0x22f4, 0x3b, 0x200, 0x70bd2a, 0x25dfdbff, "", 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@generic="9c63e9c02ec7f09ef62665f6ba168f58a2761d1da4d16608a79861bf2c5c2998cd626472a11fef8c71157c38b7fe9c46fa6f0d4f8ac4fbbbce8bad3a95a78ee8072a50ad91b017a0025e74b3d7bf205b307ab195514814b60699012ffce602cca02d02cdec6a17a08c89e5fcca8e83e076b90f688a5105b3826ddd918031833e6aef7ccd572aac84ebfbd75c724fd208140cb20a946c726f5d09b91657cdd7de5bb3ff35c2bf5ac463c27247efe1a6807247a2f8099c1808d2b518efd3b888f9566d5abe11752b2eb1055802b8fa61ab62d63b82d4ac3538745230b0fd3deaa90c", @typed={0x8, 0x45, 0x0, 0x0, @u32=0x7}]}, 0x130}, {&(0x7f00000003c0)={0x4c, 0x2a, 0x200, 0x70bd28, 0x25dfdbfb, "", [@generic="b602411edf328b97a15fd72f90aa59c5912a7f4120222926b6bf6e0f6a0854eef1783e522033b278907643859de6e4dec313142c", @typed={0x8, 0x28, 0x0, 0x0, @u32=0xfc18}]}, 0x4c}, {&(0x7f0000003d40)={0x108c, 0x18, 0x8, 0x70bd2a, 0x25dfdbfb, "", [@typed={0xc, 0x80, 0x0, 0x0, @u64}, @typed={0x1004, 0x80, 0x0, 0x0, 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@typed={0x8, 0x2c, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x5f, 0x91, 0x0, 0x1, [@typed={0x4, 0x87}, @generic="278f8b916e9eeb9465502f9fb1d66a6208a188bfa8e6d6c3e2a6c41372bcc99517d246e32efa59e0839a0fb3a4f01d79da76994f9fba4d76469aba5e42a4f17e1ca8cf832ba0254991a936f3bf801f83637011b01ad813"]}, @typed={0x4, 0x19}]}, 0x108c}], 0x7, &(0x7f0000001300)=[@rights={{0x2c, 0x1, 0x1, [r2, r0, r1, r4, r2, r6, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x50, 0x890}, 0x24000000) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x12, r2, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r8, 0x0, 0x0) syz_io_uring_setup(0x6440, &(0x7f0000000040)={0x0, 0xd807, 0x20, 0x3, 0x264, 0x0, r2}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0xa1, 0x8, 0x9, 0x6, 0x0, 0x0, 0x8000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x2028, 0x3ff, 0x1f, 0x8, 0x1, 0x5, 0xc42, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r0, 0x8) syz_io_uring_submit(r9, r8, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x3938700}, 0x1, 0x0, 0x1}, 0xb51) r10 = memfd_secret(0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r10, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001a00)=@IORING_OP_STATX={0x15, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100, 0x2000, 0x1}, 0xc95) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) 05:20:32 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f0000f8a000/0x3000)=nil, 0x5000) 05:20:32 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) vmsplice(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="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", 0xfe}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="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", 0xfa}], 0x3, 0xc) syz_emit_ethernet(0xb5, &(0x7f0000001340)={@random="ac91cbc6eb01", @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x80, 0x1, 0x0, @remote, @multicast1}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x7, 0x0, {0x22, 0x4, 0x0, 0x37, 0x1000, 0x64, 0xfffe, 0x8, 0x1d, 0x200, @broadcast, @local, {[@generic={0x82, 0x2}, @noop, @generic={0x89, 0x12, "0fa93f6922ab5284c87aa8027cc59db2"}, @lsrr={0x83, 0x7, 0x37, [@rand_addr=0x64010100]}, @timestamp_prespec={0x44, 0x24, 0x3c, 0x3, 0x2, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x401}, {@multicast1, 0x1}, {@multicast2, 0xfffffe00}, {@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @timestamp_addr={0x44, 0x34, 0xf9, 0x1, 0xc, [{@loopback, 0x8}, {@empty, 0x65}, {@multicast1, 0x9}, {@private=0xa010101, 0x400}, {@dev={0xac, 0x14, 0x14, 0x21}, 0xb52}, {@local, 0x9}]}]}}, "80d641"}}}}}, 0x0) [ 2078.071047] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:20:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0xf0}, {0x7ff}]}, 0x18, 0x0) 05:20:32 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0xe6ff, 0x4e20, 0x8}}}}}, 0x0) [ 2078.254922] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2078.256694] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2078.258456] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2078.259746] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2078.260890] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2078.262182] blk_print_req_error: 25 callbacks suppressed [ 2078.262200] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 2078.264868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.265395] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2078.266105] buffer_io_error: 30 callbacks suppressed [ 2078.266113] Buffer I/O error on dev sr0, logical block 0, async page read [ 2078.271628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.272102] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2078.272945] Buffer I/O error on dev sr0, logical block 1, async page read [ 2078.279264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.279779] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2078.280481] Buffer I/O error on dev sr0, logical block 2, async page read [ 2078.286758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.287211] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2078.288001] Buffer I/O error on dev sr0, logical block 3, async page read [ 2078.296639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.297111] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2078.297799] Buffer I/O error on dev sr0, logical block 4, async page read [ 2078.317098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.317752] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2078.318468] Buffer I/O error on dev sr0, logical block 5, async page read [ 2078.322681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.323142] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2078.323837] Buffer I/O error on dev sr0, logical block 6, async page read [ 2078.327479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.328006] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2078.328695] Buffer I/O error on dev sr0, logical block 7, async page read [ 2078.337671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.338130] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2078.338930] Buffer I/O error on dev sr0, logical block 0, async page read [ 2078.340959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.341644] Buffer I/O error on dev sr0, logical block 1, async page read [ 2078.347645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.348233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.349633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.350219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.352706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.354703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2078.402655] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2078.404324] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2078.405547] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2078.406648] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 05:20:43 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000180)={0xaf, 0x2, 0xffff, "90dd5b2e7c6745a20ed521bd48adeb6bd2eb58cd114b4b8ff4920200f2aacc29c64219362463a46b3e6cee648d7a2d264411f3c8857e89b69aec6d955b5de769327f486268131389eb25568d8c4f7bb4e84944bc0b82417339a3f2b5ad48360250e7460f201fefca16fab923d95d6822fcbaa7bd51c87446d97e8a1bcd91742fa567a4c4ad9d1c3ee9cb98f5cd6151e30d3ad652e6a7a6bda9ab5550aa6770f564477f6c704475a649be4ce21645cd"}) 05:20:43 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x102}, {0x7ff}]}, 0x18, 0x0) 05:20:43 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0xffe6, 0x4e20, 0x8}}}}}, 0x0) 05:20:43 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x4, 0x4, 0x5, 0x0, 0x3, 0x1000, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:20:43 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x3}], 0x1, 0x0) 05:20:43 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000180)={0xaf, 0x2, 0xffff, "90dd5b2e7c6745a20ed521bd48adeb6bd2eb58cd114b4b8ff4920200f2aacc29c64219362463a46b3e6cee648d7a2d264411f3c8857e89b69aec6d955b5de769327f486268131389eb25568d8c4f7bb4e84944bc0b82417339a3f2b5ad48360250e7460f201fefca16fab923d95d6822fcbaa7bd51c87446d97e8a1bcd91742fa567a4c4ad9d1c3ee9cb98f5cd6151e30d3ad652e6a7a6bda9ab5550aa6770f564477f6c704475a649be4ce21645cd"}) 05:20:43 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x830c0000) 05:20:43 executing program 4: sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0x300, 0x70bd28, 0x25dfdbf7}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x24008044) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f0000e8b000/0x3000)=nil, 0x0) shmctl$SHM_STAT_ANY(r1, 0xf, &(0x7f0000000100)=""/13) shmctl$SHM_LOCK(r0, 0xb) [ 2089.367443] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2089.371634] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 05:20:43 executing program 2: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) socket$packet(0x11, 0x2, 0x300) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10, 0x0}, 0x0) 05:20:43 executing program 0: getrandom(0x0, 0x0, 0x0) getrandom(&(0x7f0000000140)=""/53, 0x35, 0x2) getrandom(&(0x7f0000000000)=""/243, 0xf3, 0x0) getrandom(&(0x7f0000000100)=""/51, 0x33, 0x1) getrandom(&(0x7f0000000180)=""/186, 0xba, 0x1) 05:20:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) r3 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r3, 0xb) [ 2089.452210] loop7: detected capacity change from 0 to 512 05:20:43 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x4}], 0x1, 0x0) 05:20:43 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x40000000) [ 2089.529445] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:20:43 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x200000000, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x800f5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:20:43 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e0b, 0x8}}}}}, 0x0) 05:20:43 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x201}, {0x7ff}]}, 0x18, 0x0) 05:20:43 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x5, 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4a002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x0, 0xea60}}, 0x0) sendfile(r2, r3, 0x0, 0xffffffff000) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) sendfile(r3, r4, &(0x7f0000000340)=0x3, 0xfcf000000000) 05:20:43 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f0000b90000/0x2000)=nil, 0x6000) 05:20:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x74, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {@wo_ht={{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x74}}, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r7}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000380)={'syztnl0\x00', &(0x7f0000000300)={'ip6gre0\x00', 0x0, 0x29, 0xc0, 0xc0, 0x10000, 0x10, @mcast1, @dev={0xfe, 0x80, '\x00', 0x32}, 0x8000, 0x7, 0x101, 0x5f1}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000005c0)={'ip_vti0\x00', &(0x7f00000003c0)={'syztnl2\x00', r4, 0x7, 0x701, 0x800, 0x27f, {{0x1b, 0x4, 0x1, 0x1, 0x6c, 0x67, 0x0, 0x1f, 0x4, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, {[@timestamp_addr={0x44, 0x24, 0xba, 0x1, 0xe, [{@broadcast, 0x2572}, {@remote, 0x106c0}, {@multicast1, 0x4}, {@dev={0xac, 0x14, 0x14, 0x3e}, 0xff}]}, @timestamp_prespec={0x44, 0x2c, 0xed, 0x3, 0x2, [{@local, 0xf4}, {@broadcast, 0x10000}, {@remote, 0x69b6}, {@rand_addr=0x64010101, 0x3}, {@empty, 0x7fffffff}]}, @generic={0x83, 0x7, "24193fa025"}]}}}}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)={0x9c, r3, 0x20, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80041}, 0x1) 05:20:44 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x300}, {0x7ff}]}, 0x18, 0x0) 05:20:44 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xdeffffff) 05:20:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x8}], 0x1, 0x0) [ 2089.787852] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:20:44 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00000000c0), 0x4) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r2, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) [ 2089.952521] loop7: detected capacity change from 0 to 512 [ 2089.981857] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2090.000754] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/328/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 2090.112099] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:20:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x321}, {0x7ff}]}, 0x18, 0x0) 05:20:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000100)={0x53, 0x0, 0x6, 0xe5, @buffer={0x0, 0x68, &(0x7f0000000000)=""/104}, &(0x7f0000000080)="a873d6abd06f", 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:20:57 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x830c0000) 05:20:57 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x3}}}}}, 0x0) 05:20:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0xb}], 0x1, 0x0) 05:20:57 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xf4ffffff) 05:20:57 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x123081, 0x0) write$binfmt_elf64(r0, 0x0, 0x78) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0xe9) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x40, 0x440c2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r4, r3) ioctl$AUTOFS_IOC_READY(r3, 0x9360, 0x6) close_range(r1, r2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000300)=ANY=[@ANYBLOB="0900000000000065c85f021397422e832550fc78d4ee48cd847f6bfe5a14e3c000010085f8ffffff93fb9c12a3edf9e824c2b0bc9f062830591c7db12ff73b67e71a3e3c224ee8025b860b6c9b25424ff2b184363c9d18c302ea6dc8d343501e054a78b7cfac45b4e96193c43c6a42a0d43711d7b6179faa60a160706d548444b34b6352d20ef68837ad40d0122a5159362929af35893280dbe1ff74d59b3231be6cf74952868898788aecd345d84bfb592fa4086651352e5b63ef65db1dc7e8780c55f6d688eb4e47fee6605bd407dc1c6f1ef0"]) 05:20:57 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000f7f000/0x3000)=nil) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r1, &(0x7f0000f80000/0x11000)=nil, 0x4000) shmctl$SHM_LOCK(r0, 0xb) r2 = shmget(0x0, 0x4000, 0x80, &(0x7f0000f7e000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) shmget(0x3, 0x2000, 0x1, &(0x7f0000f7f000/0x2000)=nil) 05:20:57 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x830c0000) 05:20:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0xe}], 0x1, 0x0) [ 2102.903665] loop7: detected capacity change from 0 to 512 05:20:57 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f0000869000/0x4000)=nil, 0x3000) 05:20:57 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x830c0000) [ 2102.984587] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:20:57 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x600}, {0x7ff}]}, 0x18, 0x0) 05:20:57 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x5}}}}}, 0x0) [ 2102.998946] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/329/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:20:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x2c}], 0x1, 0x0) [ 2103.145688] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:21:06 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x7}}}}}, 0x0) 05:21:06 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0xa9f}, {0x7ff}]}, 0x18, 0x0) 05:21:06 executing program 4: sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x9, 0x22}}}}, ["", "", "", "", ""]}, 0xfffffffffffffd85}}, 0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/12) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(r0, 0xb) 05:21:06 executing program 0: ioctl$SCSI_IOCTL_GET_BUS_NUMBER(0xffffffffffffffff, 0x5386, &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xc0080, 0x52) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/249, 0xf9}, {&(0x7f0000000240)=""/84, 0x54}], 0x2) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'interleave', '', @val={0x3a, [0x2c, 0x30]}}}}]}) 05:21:06 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c020}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x5f, 0x4, 0x2, 0x0, 0x0, 0x6, 0x20d, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000080), 0x3}, 0x800, 0x9, 0x1ff8000, 0x5, 0x8, 0x8, 0x1f, 0x0, 0x1000, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0xb) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/schedstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x0, 0xa0, 0x4, 0x1, 0x0, 0xffff, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x4000, 0x8001, 0x81, 0x8, 0x7, 0xffffffff, 0x2, 0x0, 0x7ff, 0x0, 0x7875}, 0xffffffffffffffff, 0x7, r1, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r3, r2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:21:06 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x3a}], 0x1, 0x0) 05:21:06 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xf8010000) 05:21:06 executing program 2: clone3(&(0x7f0000000540)={0x24200000, &(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f0000000300), {0x1}, &(0x7f00000003c0)=""/214, 0xd6, &(0x7f00000004c0)=""/37, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x4, 0x9, 0x8, 0x3, 0x0, 0x1, 0x884, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x40, 0x7}, 0x4008, 0x101, 0x0, 0x7, 0x8001, 0x4, 0x8, 0x0, 0xfffffff7, 0x0, 0x782}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) r3 = syz_io_uring_complete(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a80)={0xa0, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000804}, 0x20008800) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r6, r5) r7 = dup2(r4, r6) close_range(r7, 0xffffffffffffffff, 0x0) r8 = accept(r7, &(0x7f00000000c0)=@ethernet={0x0, @remote}, &(0x7f0000000140)=0x80) setsockopt$sock_int(r8, 0x1, 0x2b, &(0x7f0000000180)=0x58, 0x4) fsetxattr$security_ima(r1, &(0x7f00000005c0), &(0x7f0000000600)=@sha1={0x1, "255060a5d9e0ce4844714dd9d0d9d27e371724b5"}, 0x15, 0x1) syz_genetlink_get_family_id$fou(&(0x7f0000000080), r8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc) setuid(r2) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2112.528997] loop7: detected capacity change from 0 to 512 [ 2112.597133] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:21:06 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) r2 = shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000a08000/0x4000)=nil) r3 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmdt(r2) shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r3, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r3, &(0x7f0000b80000/0x1000)=nil, 0x6000) shmctl$SHM_LOCK(r0, 0xb) [ 2112.630591] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/330/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:21:06 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xfbffffff) 05:21:07 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x60}], 0x1, 0x0) 05:21:07 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x4c}}}}}, 0x0) 05:21:07 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0xc00}, {0x7ff}]}, 0x18, 0x0) [ 2112.693893] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:21:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x2, 0x3, 0x101, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFQA_CFG_CMD={0x8, 0x1, {0x7, 0x0, 0x25}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x5, 0x1}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000019140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000190c0)=ANY=[@ANYBLOB="1800000004010102"], 0x18}}, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 05:21:07 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x80000001, 0x7, &(0x7f00000005c0)=[{&(0x7f0000000180)="b99638ab78d527815df920d0c33c1ef8c6a98354e795809b26703d443e54afc54ed7a710abe08f6f70eb6cb509746f362bd4304753af7d70ffb7890970e97065029298a5034372558fc5186c57a6d08a0c3f11760791b679989c0c95ce4a69f14061d895a36c8a557772299431c44d6584874d5530aed2cdd03b7b51eb1d457c289e41eb5dea9862b86e9b794a65774ddee44c336319cb37f7d1c4a8e83e807a5e865236c68b87774b32", 0xaa}, {&(0x7f0000000240)="b9188f72312e648b8cfc5088112b220af4c7975b7d3fa211dd468ffa0e4e0b4185671b24a174b5cff45dcbf903891b8d98ed22626821dc5a80ac93cb7c6b03ba9dcfb7e06d8557d1aae8f158f5f8110cced7e614927edaabc4278b747822df95c866be7ddc3ad12f9ed2ed70adbc8478ffc5700cda11a0", 0x77, 0x1}, {&(0x7f0000000300)="b3ae79b28bd926eedd9492f5aeeaa0782174ffa0b5eec06a5137b2a622e5b733622e8beefa41c3952f15238ec668f2208f4379a458e4925860843347ad0e29e71bf3cd2ef1fa6c8a2d870bef31c73b2339d8c50878a662b48745fdae555194172be851b6db4fd8f56a1639954cf167631dcc0b04e1aaa5d9e522ca67c11d6a616a1494b264dad513541c9f41f63cab9d37cf040305019079f3c76743193aa49dd45da6f8067911399486b3d000aa9394b5e7c0537f810013bb268d26d02b7a6e1ccc3cfdeab4574d8325e52e653bf58804478b4ceeee95219cd24bf89cf8003f9d", 0xe1, 0x7}, {&(0x7f0000000400)="4eb1da140ddf3af8545bd2a5", 0xc, 0x3}, {&(0x7f0000000440)="567b520250ae7187ba66555d9fdde3ea473051eb4c76037e63e5bebd610096e5702cc91f9be2591125dbf6c7ca5bbd30eaac090262ecf9", 0x37, 0x51}, {&(0x7f0000000480)="f4510287eae739c7ce8cee642d7fd1c1788502bdee35f39adddad18adbfa18f4c1f8a536724e0e080d5c2724d3b43ecf071e3fc1fa1a", 0x36, 0x47d000000000000}, {&(0x7f00000004c0)="f3c2f2705cde820c72611e71812e60350b875ba1cbec2a56d0642b8ac7453472bb8a1122be1d5a33b4d45e4a2f43b92e378020c5739f9155f01274f202222d1a6521e1729a34f3b6994c370a8deb350f0eacf4cda31e73c4753bcf98b6a4e1aafb0d5600bd601bbe1f1dfaac29ce9c81ad24224992c0532d3215e81d2bf86a0e1c2e463adac2eeca2fea4700a05602507fdb1dde465ea91dcf7739fa5d907d12acbdef0613d3364452431432aa7ed6c822c231a7b031f73a6e74a2761fe5bb5f242be2f7b55f25b4440a3a7391fb2364febf0c63e6ff38db660005eca0de91e330e3719daea626b601bf6770", 0xec, 0x1000}], 0x0, &(0x7f0000000680)={[{'[-$&@{*#-\x01'}, {'/dev/sg#\x00'}, {'/dev/sg#\x00'}, {'(@$\''}, {'{'}, {}, {}, {':'}, {'\xc3'}, {}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@obj_type={'obj_type', 0x3d, '{+$\'}$'}}, {@context={'context', 0x3d, 'system_u'}}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}, {@dont_measure}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@euid_lt={'euid<', 0xee00}}]}) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f00000011c0)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0xff, 0x1, 0xff, 0x1000, 0x100000001, 0x40, 0x1, 0x2, 0x80000000, 0x7b366bdb, 0x7, 0x9, 0x9, 0x6, 0x7, 0x3ff, 0x8f8, 0x5, 0x1, 0x7, 0x80000001, 0x81, 0x100000001, 0x1, 0x6e4a9c46, 0x8, 0x80000001, 0x8, 0x8001, 0x6, 0xaf, 0x3, 0x6, 0x3ff, 0x4, 0x37, 0x5, 0x7, 0x2, 0x4, 0x1, 0x5, 0x4, 0x7, 0x11c721b, 0x2, 0x6, 0x9, 0x4, 0xff, 0x2, 0xb, 0xa47, 0x0, 0x7fffffff, 0x6, 0x0, 0x80000001, 0x8, 0x3, 0x9, 0x0, 0x2, 0x35]}) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000001c00)={r2, 0xc67, 0x5}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = dup2(r4, r3) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000840)=0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) lgetxattr(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=@random={'trusted.', '^!:\x00'}, &(0x7f0000000900)=""/151, 0x97) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r9 = dup2(r8, r7) close(r7) close_range(r9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000007c0)={0x3, 0x80, 0x2, 0xb2, 0xff, 0xeb, 0x0, 0x6c, 0x810, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000780), 0xc}, 0x4001, 0x101, 0x401, 0x0, 0xffffffff, 0x4, 0x3ff, 0x0, 0x40, 0x0, 0x6}, r6, 0x2, r9, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:21:07 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0xd00}, {0x7ff}]}, 0x18, 0x0) [ 2112.950421] loop7: detected capacity change from 0 to 512 [ 2113.001640] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2113.018057] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2113.020452] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/331/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 2113.101202] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2113.103205] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:21:18 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x1200}, {0x7ff}]}, 0x18, 0x0) 05:21:18 executing program 0: syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x4, &(0x7f0000001a40)=[{&(0x7f0000001800)='R', 0x1}, {&(0x7f0000001900)='}', 0x1}, {&(0x7f0000001940)="a4", 0x1}, {&(0x7f00000019c0)="a0", 0x1}], 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = dup2(r4, r3) ioctl$SG_GET_PACK_ID(r5, 0x227c, &(0x7f0000000080)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x800000, &(0x7f00000001c0)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d8bcbf824fe3768af6052b5c9b800b0734590d9e99ea19f28bcfd05150f35e04237ea06866200e5492078d13e0f68493a", @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee00, @ANYBLOB=',cache=loose,fsuuid=07 bc9d\a-93f9-f90\x00-b46\x00-dW4e4c92,\x00']) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 05:21:18 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = getpid() pidfd_open(r2, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x9, 0xfb, 0x1, 0x7, 0x0, 0x1ff, 0x20, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x10000000, 0x8}, 0x4000, 0x0, 0xf05, 0x2, 0x1, 0x4, 0x9, 0x0, 0xfffffff8, 0x0, 0x5}, r2, 0xb, r0, 0x2) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r6 = dup2(r5, r4) close_range(r6, 0xffffffffffffffff, 0x0) process_madvise(r6, &(0x7f0000000280)=[{&(0x7f0000000180)="5089e998f674bd844f18b6380c265ed16131d489e04140ff0f50d9c755ff4c192b51268201cac94d879f267d30ac14840e27864bececc1fd315278f71251cfdd0d9b1b6fb05ebd20ec6bd3ae05823fc941050dbc9777be1c45d1dbdad1d1ee09134f8cbfaa32812a4a01a8546e97f1f16edab879f9da308ce61d7890b130382244a7e853bf6c20bc7311e25704835c80ed64d324eb05d6108161f49b26a6f8e91d4d5ff1f5b6b19eaabf1971abdb53efe4ff62f00f325e4a73", 0xb9}, {&(0x7f0000000240)}, {&(0x7f0000000300)="872bee3db719403e57741873ad6e47b9d03d1e5296290937d9c7b9086e7d98ef1a0cafba6bd02e3107fbe1a91f92bae9ee815df6a62d8d8d161390afcf67371abc43cfeee5508ec1fa95fd8c913a4a6dc1e9756e42c32b4f6ccd07642344ac15d9249f8389b00bf1442b75e7ec8310ab8b5fa60fd823c513f56c6f9302506b9398a3008d6c09bc4a2d86f2fe3e2efa152de5880b9b383043ad00da2010f138fd8e77c59a9de70d8d95", 0xa9}, {&(0x7f00000003c0)="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", 0x1000}], 0x4, 0x64, 0x0) dup2(r3, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:21:18 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x289}}}}}, 0x0) 05:21:18 executing program 2: r0 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0)={0x143000, 0x0, 0x15}, 0xfe06) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r3, r2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r6 = dup2(r5, r4) close_range(r6, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r1, 0x7, r3, &(0x7f0000000100)={r6, r0, 0xffffffff}) r7 = signalfd(r4, &(0x7f0000000140)={[0xfffffffffffff157]}, 0x8) recvmsg$unix(r6, &(0x7f0000000580)={&(0x7f0000000180), 0x6e, &(0x7f0000000280)=[{&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000200)=""/101, 0x65}, {&(0x7f0000000400)=""/245, 0xf5}], 0x3, &(0x7f0000000500)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x0) bind$netlink(r8, &(0x7f00000005c0)={0x10, 0x0, 0x25dfdbff}, 0xc) fsmount(r7, 0x1, 0x70) umount2(&(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x1) 05:21:18 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xfeffffff) 05:21:18 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x1f4}], 0x1, 0x0) 05:21:18 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(r0, 0xb) 05:21:18 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x543}}}}}, 0x0) 05:21:18 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x1800}, {0x7ff}]}, 0x18, 0x0) 05:21:18 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x300}], 0x1, 0x0) [ 2124.221321] loop7: detected capacity change from 0 to 512 05:21:18 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x8, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$IPC_RMID(r1, 0x0) [ 2124.266561] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2124.286541] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/332/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:21:18 executing program 2: io_setup(0x3f, &(0x7f0000000080)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_submit(r0, 0x1, &(0x7f0000000740)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) close_range(r2, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = dup2(r4, r3) close_range(r5, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r8 = dup2(r7, r6) close_range(r8, 0xffffffffffffffff, 0x0) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580), 0x10000, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r11 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r12 = dup2(r11, r10) close_range(r12, 0xffffffffffffffff, 0x0) r13 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) io_submit(0x0, 0x9, &(0x7f0000000980)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x1e, 0xffffffffffffffff, &(0x7f0000000140)="2f8217a36413ca22362bb229c2f350b0227f45f11459f11028222a24162a2f55989c04ba25426b5d8aa41430924c9878994201c30f297c14b9ef9609b938f830b6885a83294f53a7ff47966a7e039623d724213268d39fb932f160f1215badc914558571137d651f23f33fe4d9b1f15268743d93ef2608626b2a601f6ca9ca4b2153c88e8ce47e349c7f3c22dbf6fa2715411b163dea606b5ead739506e4656eb8dc7d0792d8e954531e8d78603387b909e73104", 0xb4, 0x7fffffff, 0x0, 0x3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x200, r2, &(0x7f0000000200)="50181638058c239c42235ab74d722ddffee5219bd4ff5d3e370f1866708deb7053061dfc815fa99d11d833f65860b30acaa40e3658fdcdc55ca5439f32e524c3086c853f2260e36303a9abbc98e2f2d9a4ee10257ecc244367b418336f376c59c2935da0cba55016a0f5cdb85506234fdd9a813a0c6ad7efdc4825", 0x7b, 0x8b4d, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x20, r1, &(0x7f00000002c0)="c7f5b2f69c7d6a9496bd6c5a72d74a00799a1bedb33578ef5df49b938c0fce13ece02f7459189a900a286207338f7e5acdf0c5b0d2086c1b0be26c2be5a2f7956e42cdd5b1a4465608d7aab819f029b7108f3c05f4df6c76de95f0d04491f1e04258072b27325e02d6f7580c9ee584c0f468218608d5b63d80e7af82dab0ca7fc8b841782c0b4e18e2de3d78b7abfed038ab808972a57aacf41c4102e52ece17550669cac0b69e1494d27f8391e246d7817b85b779db7669adccd9683801d6ac755ec5495dcffcd0507ac4d57acb410af10636b6e7914c7f18e27e1f6ffd1274", 0xe0, 0x9, 0x0, 0x2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x1ff, r5, &(0x7f0000000400)="0f82c79a3b2adb1aa0e6595a6025c2d530029246d598432d2f0211bac6131bc33c410f81e24faa02127548522d946ecaaff4d86b34c28bd693ad37c88e7ad38c555257f1d0b06fd034ac9add6a9258fe06d2e2e05470ed65ee5f1788a6e57cbb1a3acf", 0x63, 0x4, 0x0, 0x3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f00000004c0)="1bd8d780e905d1f15eb92b20ba28f3ae6b581d2044d5866331bedf214f819237bbf5d1fe5daad3ea8bbf4d3371d5f1abe19c88e8a28296b0e10945022fa157992b0b83df3b95b8a795", 0x49, 0x6, 0x0, 0x3, r8}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x9, r9, &(0x7f00000005c0)="1bf33eee5ac1e77f0cae2b400febec2a227691d95b480efcac0540c3017401cae05df7a91684aa2a7549de3c746451cb96c71e019c5b331cb14c53d6cd4663f53e9b6d7e657f78475bf67eadba9f0eaac938", 0x52, 0x9, 0x0, 0x0, r12}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x9, 0x400, 0xffffffffffffffff, &(0x7f0000000680)="72036886aad36376cd6d376c8736fc989c0c5cad9a6f6c5eead8f0672bbcc1f74340ff6d2f8a4d4ffb7f5ef406ccff18146d070d098da72c50920c0040dba437917d9fa1c9abcd06bbd281b2801c1c42d120fda94dfa021609cae43bf6e3bbea53e2d07f63ac1686ac8c8b3e2382f2b1d775a2e7f66d2c45b852ed477aba7fc129babcc1292bd1d4600ec406d2", 0x8d, 0x1, 0x0, 0x3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x3, 0x7f, r13, &(0x7f00000007c0)="77e7a7b136d080827b96901b5601b3e593cccdd9eb6148632062b4a97bf88a71cf2da044d482608e5664ef09709d21ccac05a8fe02403d620bfc557539fa8ed947869ec4560fe5d03f2f90b1f5dd1ee12a9b4ffeaaf64c9d53c9e7a8", 0x5c, 0x0, 0x0, 0x3}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000000880)="2b86235b7910e881ec649d83c8a56891ed1306ec23bade27631cb4407cf6d0e30e79bd82fe85a57ce7456043d907dcba32b9d7f01691e6840e10ebbf0431ad4f1657488078d65da84d446898fc20b046f9dc83d34ffcd6adaaa652bf5087426ac1d0a40a43fcd4f5ade530cb33d0fdb16e587ccecdddccbb3f8bf19a1b9a9d9111d6fbef7f174786", 0x88, 0x4, 0x0, 0x2}]) 05:21:18 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x2103}, {0x7ff}]}, 0x18, 0x0) 05:21:18 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x40, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4, @perf_config_ext={0x0, 0x100000001}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) [ 2124.418627] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:21:29 executing program 4: syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000180)={0x24, &(0x7f0000000000)={0x0, 0x20, 0x92, {0x92, 0x21, "c875a72c2dd210d12f87120eb6ae3d7d15160ce0638781e196bae5c799f4879cf35e2d84e5f2508fba2c2fe77693d48494f11c860fe279905eea032b7ab51843b2beae45f6ecc48848d4e9a3fd9b63dd917254f4f34d5d78bbabfa376257c61b3b3e6f4bd500de77c9f882c20e651b010ec5d27593f5411f4fb1b78414e45db4547dcda61435004a380dc08961a70b78"}}, &(0x7f00000000c0)=ANY=[@ANYBLOB="00030400000004030a7c"], &(0x7f0000000100)={0x0, 0x22, 0x8, {[@main=@item_4={0x3, 0x0, 0x9, "e613b208"}, @global=@item_012={0x2, 0x1, 0x7, "83f3"}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x20, 0x9, 0x1, {0x22, 0xf51}}}}, &(0x7f0000000440)={0x2c, &(0x7f00000001c0)={0x0, 0x7, 0xdc, "5eb8fdbce66024074e1ca9ed74af8d83363346adc0e94c243191c9bfd618c5c81489eddc330ebdbd59217950b1727182feb7e2c2abf6a7f41218ea4ded31bc310d3666aebcf710343510e82345483507c01dd80b95765f6cddbdfa0ba02bf0e8d6d5f746a67cd915c8935ee9aeca8afc3bb4c5cc40fb9336fc7836ad769341daa9593bf4682bf7718dff08cdab06720092984c18037f237ab1105c933646229188cc4e807d396fff4f869eef544b0fb0efd09249a1e382a8d7f42c873715723127931c5282750418956fe7acce74362532654d98a42baa1cda5d387f"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x2b}, &(0x7f0000000340)={0x20, 0x1, 0xb6, "93226d0d59dd50cbb7fea44bc85112e79dbfd293162d51b0642fb32af14842e1e2f79ad2cfc473047f23ab1b0b660bb58c58caf5f7d72f11d1ea2d276f66304d8ff0aae64a9313f1e2ba0636d2e1a5981761a06808290d9d53c0447f8a4b91ddc09da3375d921ad9994024a0b92cd99b638624272361f0baa3a560ca09509361644bacbf8a04f842408b537407a56c9a8d169180f44158bb0ba7d4a38fd721d193820872cfe32095fe0842bd861bdc61b4af7ea8af58"}, &(0x7f0000000400)={0x20, 0x3, 0x1, 0xfd}}) r0 = shmget$private(0x0, 0xc00000, 0x80, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) 05:21:29 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x608}}}}}, 0x0) 05:21:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x3e8}], 0x1, 0x0) 05:21:29 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xff0f0000) 05:21:29 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000010c0)={0x1, &(0x7f0000000000)=[{0x5, 0x81, 0x86, 0x2}]}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000000080), 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000000000000000000800000008000300", @ANYRES32, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c006400000008000d01"], 0x74}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r2, &(0x7f00000011c0)={&(0x7f0000000040), 0xc, &(0x7f0000001180)={&(0x7f0000001100)={0x44, r5, 0x10, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @random="4993bd0cbfa6"}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x55}, @NL80211_ATTR_MAC={0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x4048081}, 0x48851) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00000020c0)=""/235) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000000c0)=""/4096) 05:21:29 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x7, 0x0, 0x405, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PTP_PEROUT_REQUEST(r2, 0x40383d03, &(0x7f00000000c0)={{0x100000001, 0x1}, {0x0, 0x80000000}, 0x2}) pidfd_getfd(r2, r3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:21:29 executing program 2: socketpair(0x22, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000001780)=0xfffffffffffffff8) bind$802154_dgram(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000002ec0), 0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) 05:21:29 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x2181}, {0x7ff}]}, 0x18, 0x0) [ 2135.023175] loop7: detected capacity change from 0 to 512 05:21:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0xb00}], 0x1, 0x0) 05:21:29 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x689}}}}}, 0x0) 05:21:29 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x6, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:21:29 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x3800}, {0x7ff}]}, 0x18, 0x0) [ 2135.136616] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:21:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x7, 0x0, 0x405, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PTP_PEROUT_REQUEST(r2, 0x40383d03, &(0x7f00000000c0)={{0x100000001, 0x1}, {0x0, 0x80000000}, 0x2}) pidfd_getfd(r2, r3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) [ 2135.318780] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:21:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000010000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02", 0x1, 0x800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00a06405002b77009bf13e4ddc10e7eb5acc4152e41921b0e60710d314a44b9962cd41d1c58ca9e483c70154cf2db781a6fd65a0fb0162878461d5d3910510c0632bb4557aeb7d275724dd26337e568c450d3a75f34bc3c0df81db6290a0ac975ee795d26d7f7b7a74ec06af761471475d803c09a46a2f9b2cbd156d0f3d22a262d373afba021472febef78b8ff9f747c887c79450f707c929caf64881e90b8eef31036df2ea1e2c6bc20bf630c53e609d93735b8cccdf9451ab885618ac8631e3a74f6be4ca5b712bb6095024ce2c1c731138dbf29de575999dfd587d056081ae1850e64f3881ed67719245188293"]) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100000000, 0x9, &(0x7f0000000680)=[{&(0x7f00000000c0)="a903f1f81272a01978e44b407bb725", 0xf, 0x6}, {&(0x7f0000000240)="e703f1556004ebdf94947233ccf340d1aaaa9b90980a7f7f6fb6066bbf3fca27f58103ea710526bf632880cf27192cf6600c81191a3d114e081891f1d0acaf5814599c873399b9a3765e94885389b6d228bdd11b91735c9cd4204da55d16abde4ea1fba73c029161efeedd1dfbab965e4f809ede9140ab60e6912495017eba91677b101bf201eb01ba92495102249a57a185fe5ca97ca28fcf675f5b7c18cb4144285659c92ac123084101844219b0da7856b46ab08a7b773e4d7f2f457222424459a5894ad4109d6c64", 0xca, 0x6}, {&(0x7f0000000140)="1bf8187cc18ea2be2e4440898392c09149d35f218cb41290a38e5f3773edfe90a51d3e9af61bb08ecf85cf69622431", 0x2f, 0x3f}, {&(0x7f0000000180)="16dc006f18855524b345443a7a269cc59ba44648703eda3377eb6c5524b4640236035b3aecf64bcef2e7a4e57368ad43c4fe53602d2aec5a8bc00e5f2777874254dc52d1528812e9b40633e51a2e8b10f6da0f", 0x53, 0x8}, {&(0x7f0000000440)="197911af65413f4fe9d11b2b18ee8bc49e0a0f75401cf202501cbaa321ee4877e5a6200740b1de99edbecc750313", 0x2e, 0x9}, {&(0x7f0000000480)="f3a5b175bcc4302ecbfc12cb3c3dcd4d18257f0ce1adfb7290af0c20b43b56772c5866d0b15f8cc1025449524f2623187597cb848fc6213b922aa8de0b373b8130b17c27224a8e66e4cfb8b514ec5e2b2c582e0b7dcfea64", 0x58, 0x6}, {&(0x7f0000000500)="58fb55c749f13bd070ed8f9500dc620df7bde44a704c91b9480f4473fb3bc313c8417d0d0cc6ae7922c2be81048f3951165e9603ee2192e074456e", 0x3b, 0x3}, {&(0x7f0000000540)="00bfe0176632bca576ec9585946c77bcedc7ef4b739fca06d2700c4edbdf9c24f5e7c3ef3a1d7015da0a6638d1fac3208329a6023e113a0fe4ccc723f9911f1c48ab0e289b42219af17635a430cfd9699cc12a6948b0032d6f629223b76f105943cf6a9a6e24895cafd8bb38c3c77cb7882e05ff729758eb9c18a33e98daa26d66cbdd228c8c49148c57492346", 0x8d, 0x9}, {&(0x7f0000000600)="47bddc42a132da92fb860aaa992ccd03495788b7a3469ae0f739f61479037f4bbca230ece22b6131b67c2d928bb3aa2449102e8d6b1e774e1f814499fdd90a63a21549c7a1f9468a58d94b443d138fe36fd3fda2b5cdbdcf4c607f2de60ca97af027a93dbbd6fdc51edb0f45a2d78d71b45272bd18cd02e951b4776d", 0x7c, 0x8}], 0x1069800, &(0x7f0000000780)={[{@nodots}, {@dots}, {@dots}], [{@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@audit}, {@dont_hash}]}) 05:21:40 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x2f89}}}}}, 0x0) 05:21:40 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xffefffff) 05:21:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x6, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:21:40 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40) dup2(r2, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000009, 0x10, r0, 0x9) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/loop', 0x0, 0x0) [ 2145.867272] loop7: detected capacity change from 0 to 512 05:21:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0xe00}], 0x1, 0x0) 05:21:40 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x3f00}, {0x7ff}]}, 0x18, 0x0) 05:21:40 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000508000/0x1000)=nil, 0x1000) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f00006b2000/0x1000)=nil, 0x3000) [ 2145.895965] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2145.919834] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/334/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:21:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="20000000120001000000000000000000ccfb05a44861a317d43e12ec9e000000"], 0x20}], 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) r4 = getegid() r5 = syz_open_dev$usbmon(&(0x7f0000000200), 0x9, 0x2cc002) r6 = io_uring_setup(0x6626, &(0x7f0000000240)={0x0, 0xc575, 0x8, 0x1, 0x173}) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder0\x00', 0x1800, 0x0) r8 = inotify_init1(0x1800) r9 = getpid() pidfd_open(r9, 0x0) r10 = openat$random(0xffffffffffffff9c, &(0x7f0000000300), 0x26001, 0x0) sendmsg$netlink(r0, &(0x7f00000016c0)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)=[{&(0x7f00000003c0)={0x11f0, 0x2a, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x37, 0x7e, 0x0, 0x1, [@generic="89ce45c95d62cd4f3335c8bb54aa434253bbb34ea676b9f15056939b891352f5f511849d93e7d2d127d37699b1911ec4fa5376"]}, @generic="9817ec4117e873f28f0712b6ee6ebee5bb6ffd9ea4ba90bd84ba9997391280eec87c8e26ed642a3852e98ec1b4d7eef026b69467b7a8b698f57094b4855f441182c1a446cc45adc048fb8b90faeed323cef8c4212863105cedbb3b7982c44ec1258eb653c394bc3d645e149c7d4d47d9cb067f4c629cf5f72e9f1b7d81340d02471b6eb67fe37332", @generic="d12cf63d88c659f44422aff78c2cb71b8e75ba8ca8f86d732e687555c19c7980b7c79bef7b4529380ad8013771e25058183f45b2a132e35b3917d1ceacd4962caba41f3173ab5152446cde8e", @generic="8f8c1b8032a24155cc698e0487ebc75b0b906a0f383ecf72962d093eabc7d07d4eb01ea64cc42d188976702240eba942317dd234dec3037c7b6589e1b2870f9d5387bea22cb04267ccfc785f79235ce4377605b61917b3a4e539c9232527947b0f91efd26767b6e19accfbe6c85cc681f7421d3e2a7e31089901c724b91a356dd82453f0292ad9e5d0079902061042d135088cd8813605b60a605365c8028e69ea406943159fcb91849790671c54af73c6dbe440bef6bc82728a50d5f82fca0dab4af2f31dbb792075ddff2c18c2faf05a099c", @generic="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"]}, 0x11f0}], 0x1, &(0x7f00000015c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, r3, r4}}}, @rights={{0x20, 0x1, 0x1, [r5, r6, r7, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r10]}}, @rights={{0x10}}], 0xc8, 0x4000}, 0x80) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x180000c, 0x20010, 0xffffffffffffffff, 0x2c118000) 05:21:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x2c00}], 0x1, 0x0) 05:21:40 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x3580}}}}}, 0x0) 05:21:40 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xffffe000) 05:21:40 executing program 4: prctl$PR_PAC_RESET_KEYS(0x36, 0x3) r0 = shmget$private(0x0, 0xc00000, 0x54000000, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$IPC_RMID(r0, 0x0) [ 2146.098455] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:21:40 executing program 0: sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000400), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x24, r3, 0xed8cc6e437879ca9, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000400), r5) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x24, r6, 0xed8cc6e437879ca9, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r7, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, 0x0, 0x700, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x20}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x7f}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000004) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000540), r2) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, r3, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x2c}}, 0x0) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r0) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r8, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x1}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040810}, 0x40000) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000600)=ANY=[@ANYBLOB="d55400cc0f867e98185cb29761dd761f480a50fb50d69380d63ab70708775414642af200c37c7f2a4ced", @ANYRES16=r9, @ANYBLOB="010000000000000000002100000005002000000000000c0005000203aaaaaaaaaaaa09001f007068793000000000"], 0x34}}, 0x0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x68, r9, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x4001}, 0x10) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66", 0x9, 0x6}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)=ANY=[@ANYBLOB="fe"]) 05:21:40 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x6400}, {0x7ff}]}, 0x18, 0x0) 05:21:40 executing program 2: r0 = fork() ptrace(0x10, r0) ptrace$getenv(0x4201, r0, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x9e, 0xba, 0x81, 0x4, 0x0, 0x4, 0x10200, 0x13, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0xaa4, 0xffffffff}, 0x1000, 0x2, 0x2b, 0x0, 0x6, 0x40c, 0x7fff, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, r0, 0x2, 0xffffffffffffffff, 0xe) [ 2146.245840] loop7: detected capacity change from 0 to 512 05:21:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x3a00}], 0x1, 0x0) [ 2146.351266] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2146.454066] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:21:52 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xffffefff) 05:21:52 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x6000}], 0x1, 0x0) [ 2157.847211] loop7: detected capacity change from 0 to 512 [ 2157.870485] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:21:52 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x4788}}}}}, 0x0) 05:21:52 executing program 0: r0 = socket(0x5, 0x5, 0x4) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x20, 0x68040) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000040)=0x9) recvmsg$unix(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe3a}, 0x40000001) 05:21:52 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x8121}, {0x7ff}]}, 0x18, 0x0) 05:21:52 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r2, 0x0, 0xee01) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r4, 0x0, 0xee01) r5 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb24ce62207e50b5b) setgroups(0x6, &(0x7f0000000340)=[r2, 0x0, r3, r4, r5, r7]) r8 = fork() r9 = getpid() r10 = pidfd_open(r9, 0x0) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r12) r13 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f000000c000)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000140)=@abs={0x0, 0x0, 0x9}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000200)="777b904f0cd88459bb31a214bcfbcf50880ddd67b5c9cd62552603b8349ec52d78f04ae9a1037f41f0f7d53dcbc68ff576d0b3fb172663a3174d58b30f5d8aad70c04b0367787609f946688e079870f2748a2c3d2d4989e719b424761596470a390fad9de3ce184d5866f40a27dfb2e828bbfe8dbf3d4bfda38244ce3ec3b6c1c1807ce000080bd0ad8aaf394bbacb42f6674b4df9671385b3f87e3819ced4e69b6783488e0a", 0xa6}, {&(0x7f00000002c0)="3bf35e05d8c1a7864f473a3a0987b69ae2b8c3cfd7e1383fbffd4e7e92cdc28de02a62cb5e073edeaa004e21d1dd3165b36875259ccc57c4cd74fa3d367ba29fae1a745a4924ffd9c6c7ad55266c3eb324819339ecb9dec3826415347880f246a7b271a9ce2b481fa5da492a4cc7c0b804b225c2951be02a517ce0f6236e77ddbcc37f987e0b968f0119d67d55bef8c5352c3e0f600280567a2c5ef8d70390b941972cd923cf5695ade72dbc9f57fe589fcb07de46cc5f81", 0xb8}], 0x2, &(0x7f0000000440)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r11]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140, 0x20000000}}, {{&(0x7f00000085c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000097c0)=[{&(0x7f0000008640)="e08a9029fdf233fe61001dfabb4209b2ed588a4ba88bd3e7012186ca7dffdce9c7760545ef23e19627c3ee3d130825989337a8ac089d7292b42f5e8425c3296a420337a5af6397d18457", 0x4a}, {&(0x7f00000086c0)="6469e485be7fb5", 0x7}, {&(0x7f0000008700)="9598b6c9ca49077f9a70cd3f3c3f065caa8e686f9d0a062d4ed7d112b671bdab114460ff4def4f8e6b129b4b1d06eb05149a2d958933289bd61bf877a99afa80f036d6ca094b4cba09bac17b46f3f3", 0x4f}, {&(0x7f0000008780)="924416fc8741ab6310de0b9ff4f5d81b0f2d45c77880", 0x16}, {&(0x7f00000087c0)="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", 0x1000}], 0x5, &(0x7f0000009a00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r10]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r11]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x148, 0x400c004}}, {{&(0x7f0000009b80)=@abs={0x1, 0x0, 0x4e24}, 0xfffffffffffffecb, &(0x7f000000a000)=[{&(0x7f0000009c00)="5465622dee34298079a104e09be1969bb2dc378a47aea51a59e80ccf1b3b2852ab284860874757b2a384b12ed4a5d4598529a8dc87e3d9ccaacd60caf1d7cad86943efb2addd113eaad836274116d448bb66b716759d9c2a21c14d45783cf77b", 0x60}, {&(0x7f0000009c80)="6e570a3112ad3e9cc51fd41f000243a704fc323c51a12fdcd770de4b942cfa6509a13041de5e3d4f8994ab4f9632f26a4fbea37268809620d5f9dcbe0f2d33fe2ea5d5f31c468209d22f8009c0016f3f40f157dd", 0x54}, {&(0x7f0000009d00)="687c7163e440974d001173edd28873778da73fffd4ba684f1e60a8a26728cade80ca1ef6a254352e6dff09d0d6ac24bb75f331e5a3a9ea0fd8bef978e74356666289b45e8f25dea7d807aae028582fb80233c431d6c348120af5fd389fc39f22ad3e1682ec9b64b1b893f6f069b10ebec1c6323a337acf0955c51bfddaf35f1d649296d5e169b03413a80c602e11dc8c8d6f188035788e6291ae8f6c6930430a173c65cfb1d5605c88f01322b789b7641b66bd51c9e59f087b467b6dd11ca162d2803be2a41ee27dbcd289b679f9fecc3bb93abc50869d1c5105d1b9", 0xdc}, {&(0x7f0000009e00)="ddba037d48d8d388b8d88a2e5ba7d46b6842f09380d5321a4780c990d222e0549678c17c99221653812d6aa1a9e8b88f85272fb6622602df0cdbf350c631eee81a4c", 0x42}, {&(0x7f0000009e80)="40987b979a3e523dd5297dba65461ff5d047e9587c0f1215d76b869d920d8f302a94faa20dff62ab0a881d84c15b9288abff92ef5c61614d375e77f546ffa65e10cac467e6d923d2f5db49c20aa53f468a36acd9f41eae8fbac5790560f1b79df371fc99bcb7036b942636b9361ea6570c154eb99d", 0x75}, {&(0x7f0000009f00)="298ebb1927ed910be18addf19080e3b9ede2d147ebb21dfb6a64b197e6d09fb83c1171c33436a1e6a3740ee769038dd31f75a05290a726103b29488b5943b6628223c75f962c900494b9c98dcffee2e3f8647b7905fc19529193393fcf4d28cb85c995b9adbb2d8bfcd00d6eb5d7d3c2e5d01ef15b97959b9a2459fa862a9cdefa89e86c5c980e01f653fd44157d2492a48f2c38a4e0eea30b738ae6e759e1c5a656bf9d8f5e23de05fd7ae88622e405311eee906fc18d98f02c043ae2fe563fafdc65860032bf76c8434d9301cf4e33d5aad6059c86ff7a197919e2c78e7c8afbbfb9ca8c29", 0xe6}], 0x6, &(0x7f000000a200)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0xe0, 0x8c0}}, {{&(0x7f000000a300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000b4c0)=[{&(0x7f000000a380)="d21369a4d12f92ee795b7154e49010dad32158b58752a6bcacc3bc8d95885b33d5815dd1dbbb73d67ae925aaabf2449db8ab948f6f6df0d7bfb53c6dee9d8242c7c4ab0c6546211f44646eb9ea3cdc9fec44ef80d3aabfe693056aa5a7b181408fac053304", 0x65}, {&(0x7f000000a400)="274ab4f9c6fa51fcd1cc696f0fa247492dc00c5ea0e015ac9ba48f086a8ef630e77d2ab5515d5b3e35644640554581ca0bff2994455cb03ac354aafd0515cd1fae5a234a0d97f41320ed40dab9cc45400c2885e0ebd26c302f30e58f27797ac07ea913f830aa7c54b9a5f0393e461b8b33fc7956f32720829aa237f1d1fedfbbf9f4098a63af2d49afeef1a4b4ea4480adeef2607dd64980382a3622f08dad093abc80857760d56f07a8b5a6df675c5e0bb2eb462b629185e49de0e84de739fd6439fb713c45e2c70d74573a55098a4260a027f7646317bfda6e6b756361de5210d231afa406afa0f763f8fcd59405dd13f3209c7cd16d8aa58cfb5501e5a563043c7394b37326faf41053c2d52307fe27ef7e4f4fe1d30308d367b5b940dba5eab7f7890c04e46b14702c76bbbb17737b02c3f36d0e7b96a5eacf6850bf0718392f91694c5fb2613484bf097bf532e53acb408a4955e2e783ab8aa14bc67f0eb8ace8b1a8c36c190709305e143b614669e8a7679a9a9c2d67453dc04ab5047eda72994038e883a7d6bf8cb97c55854755c61b81e330ef7cbf29c9bd00176a54008aff8bd0374a1d357449f099da9ddcb7f17b6f7bc61edb86e1d7df1880769e54cf527de6bf6da4824697be66d82c9e7284d26ecf6b97d92137b8e3f7d7088c6654849c0e6aef7d06afdfc6b73d4b26698160cf8d256b82b36007c92b67827f398548042d8cab40abfd4283a8a7a25227c1c9091c0fa6fc7c51e12e7e49f981e74c992a42947f8cae9d62d722a9189a5b2625e5268e46ab30bf7d91bcddda5bd8e9bbad2f49ad68da946aa21210a69b1ea4d4381acd9f420d3ab8c38739195a30eec506859b51b3b4ec1b99439210accfc40b8991be6f08be96129bec0b6b49c4939ef9c4f6d8d292ae859205cc7f0f7d0307df9de82246fb80bc91ce497434a178102818d8430f69ff03838a4557777c856beb5d3c67794e1b037069149b1c85caeaac1af81bd881761b1626330baa9ace2546a507420847b93768bc459425937b0f361dfcb547c712db6dcd3b57b67b58b5017358eb27a73cd2d054644686e3ea06d7306294732b6907e73088c68e3224cb7367be128fde8be5906ae1a5078b2232064effd6b470d48c3638088c59220f44fd8d5a5359fb1a13c63801fc296d8cd6caebd62f3d0e28bc5226c2bbed4ef886387f9dd453f5d6ea6c88b774abd7923888ab41c8935261fc8de78e384049ae3e14e7599e59861ba1d4da1f38fb64c64d178d752a8478ea0ccd56037ee74b87870b08408d7dbc6116d6520de4b83e0f6d533e504a57cbbb8a3887012faf00e1035a7efbbfc6bbf4a04e4909541023653714aeca566f837e7917abcb5b04052d318546b725831dbf3665cb2ab2e51d340f5d2e29af18c7d372b3bd428ceaecaefcf3660d78747091d0db84388f58417be48539bd75219cf02d6baaf241fd785e5a829e4e3e1a5403481f68a7271b5e84a2b233d46395d675494b689680178b5d910172e6d8f7eb29b7840d4195f2aea6ab53687cd75909dae1ca03832866aacd5c63ef5759e29e16f2e8baa941f47296fdb3c42ade8050375992142a099b6ca19b5497523d44e533907ad7e1101f8de2d881a967e54df6e9f2c47ef2ba932289ac74a6d3215a43f57cc9ab315f56d10635b755b6a96712260429e6f8a8035c13478821de925791837e1172a05b5f9ec5e889f5cfaf73b3d68de4e15ab523d42eeec9d21ed21505951a662317141f98a326f67c1f89b831a3523c324b3a30e92413ac46516faa99846541fd32772e62fcd715cbaa1de27473145a21dcaf0cdead6641c2a137c33ca060977f460ec6c7620b747aba26c091701a6e537352c2e983ca48b975dcaa4e0dde0691fdbc13939b94affd272da00ac79684bf65f7104b63a71fab53a47e96dbab362f4a0a0b50b1a58cc683ca854ba5fe2270803774193e0a6472d7babc0c35c7c474ba3195bd9ea7ea546d07ae18716ac882633b332fd2df66dbfcc0e06809b02ac67a1c271ff853984ad5112f820048a38c661ead4f573eb4542a099e3dfc938ce15aa48095949bf3c9e971e4b98d1165a0aae1a40ddddad0e29428368f54ab6804195519ea22467b3ffca24b001263716aa1ff5fa71faf2f37099d45194879a4491703783f567751fc90a93b6623bcec432ce17810665755118b71d8d614c25e6375ecd37115c1150c1810bb42b6b80c62da4a13f4f9e8512ca03d4480c7d6e59905596ff6f9e1f971688ea47dc1c19b491ee7a8c2908efbbc769c9d31daa21bbc4fbd398b2fe9e1dd2174406fc447552870478269ab3343db049e1f8894c466ca989b95f8bcf13e39d56d91325681305bf4d2bdf24fa019d02c64f2d7cff677091856e9d9da2548e3b356cabb49d4b3aeeee0c6f57c5c42efa4b7af4675e8024cce5b91444c0b03df32aa59d6978ea7b7ebf5102130e93246062d57184908e947b1ca6f87e65e8337c7e11f2081192a5abeac78a39696ec4f6056e6417ddc0fa2caf8d066dcd604e5e070af6c1d71609df21a608c86de992f8ee83abfe4352f8c9e8b7f3df9ef4c25c1ff24af64f9a3b81998c1025fde9333df2d16505d1ddb2476fae3b71aef6471b5586fe8d2040830d335429309a5284be1132728e203becdc04c4aa59aa55aa5d95910114535c3f76c5b9ce6f271ab8215e5b1e0cf5bc79c37370fe57420aefd02c53090a20317d91c5a8519c304abb31580bc9f105c122e1708655987fe9e41fecd6fb96e53b5dd0128a24d81fad19b8832eda6668003fdb8f931779b0922c6ba29035444975882834275d04fb07ddb9aefb68f9e5b0361e980b3afc81b3da04db546c982118b4c82e4f941664d3a7ff8a84929d0acdfa476e6cc71f62ee1c1608fd9e689206875c1774728a5912b2fee7eaeacffa952ba4172aff5277aa882a173a2c8d14ad5d96e43995d18c9d2e04df78e795accfdbc0e3382e348db1d8fd62a2e29b4cf877c23d6a203664a266e0ffa71b762774d1f344c74990b5ba2b9f41c794ae5cf46ebaf385db1fcefb7e616b23025d4a49839e33fcdb1a7077dc393d0286798dcbda2e74b2b08cdc64c4f3b4745f766889c1c328b507efbbd761341bafd7d61aca63015bfcbf5e882ba15dd9cfe495c8910059a3ab4d13662d8f310c9a1b1edbca874453b63dcabdfe42765dab29819aa62f11e193b32c28de953482b220c10ceb6f733a773024fe2eb6a053f8c15bffa1ba3a26bbdd467ae31edd6c26493fd845bcd853ddc48cd391e857910d54ece8b6c37d153bc9333a9705ed94854453aa6613db05293e0df5ac0aeb0f98bebd0ba9187a3deca80bc9b009ac26d1810928427bc6987d6197a342a7de6bc6cab05c3715174f33c7fd96b2f07dfbf668f29c2153f3995d8fb78a48b31a22fdc5e7f145ce5762f7656a1491478e53b61951f785cb2d1a4412d903b3a5cf1a92085847400349cca0246f8323801a7aa2f17fc6eb97052751f5a242309572768e3e081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0x1000}, {&(0x7f000000b400)="9de189a7e423153c36e38b4d03ed109a43cd7ae44d6733f103202a98f4e38f4f617c53fe15a727264ba1f33e8bbd3021b1a4741cebeafefb1cef9e3e31123dbd91cf32b048727b171e19bf9284cee0e8ec6f650630d9c06ac31890eda3a09496594af00144fcafadff3d68977e62809284764ce02f09c9dcc5a87e86f635e480be1632e8e0da4390bdf22c29718e4e98f1a412ba2e2a9ea837d3bb04faa854bd8d460d8d", 0xa4}], 0x3, &(0x7f0000001680)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r10, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1, r6, r5}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r10]}}, @cred={{0x1c, 0x1, 0x2, {r8, r6}}}], 0x130, 0x8008000}}, {{&(0x7f000000b640)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f000000ba80)=[{&(0x7f000000b6c0)="0382681b09b0d914b2c3aedb5c1429e546183b04e62dc5a46d19782bd44f99fd27fe91ec10fbe2cfdab7ec5aaa245330a79fff5ea0e3e4d41b4146a6d3f6a564077ad165858454bba90ad31e8ff3fa816186aadbfc4b24dc16ddc0d1a08e00000000000000c9e84284e6df8503e808111d83c810cc4d74c9d51c956373e4d8b8e3795a00"/141, 0x8d}, {&(0x7f000000b780)="89517a95a19c3b253e95080f555df98a0e948f54fd5d74f128cc6e881d714e4320f111f8735413ddf79849e241330f3a1df6dd3ba99bfb84abba9db0d9d268e2ebdb366de05a7afc11a2166eb26ca55ddaad08cf8718b86778b0f2af76ea957f56a5f4260b2bef31a6368bee30e6e9db11506be4501f90e77e89a5104a618a17ebd5f181c01b95cb6733ecd7547fc0c15801ec6ea46717f9a94a55bab12b461000aa7330f6266b13f60fec67aef3976e70174685e4f8c2c5be166f305090a1ab9afd7a33655802553abda902bf8ca244f82c0bdc4243adb5", 0xd8}, {&(0x7f000000b880)="a2cf54550a05e9d290968153960a73cd6d259d46bd4cbef97db584cb7867c0c1dd4b1b899cf1ff917d479f4aeb3bd24e159c4952811e781701ef463456f9c25d92d8c35be19c4b7fb893b154d392935b404bd317458d568f708c1bad8e4c001e39407fcac99cc83bfe410526252042c3a47178c4b097292d403d42abae0856810593be28b6b7aa0f4dd9530c3dc8eb8387d4eed67bb30987baa2176b0c377c6789ac203e525e01b3", 0xa8}, {&(0x7f000000b940)="ea2d56137e67f4ed75309952f483349987134764fb679908fccf688881e5a5818142d0ad0e76102d5b09d43c910b49e6aa22e9812f95b2d21a0769ea2a", 0x3d}, {&(0x7f000000b980)="a15f19244cd3deed1ea52d021983e43f6cb519e9990516e871e85d3330f10907e81bcf53d87cf268517c0896d6e28c79502e4ef6cd779179ceee5c4c1d9a619959e6b930f994d3f1809117c36516019c5af4f50ef1de0896cab307c854134c14224a34b994fd96fc46e5502f2435817cf4d8b971105e2953e435c856665b050497d7489240c68f64cc3f9271e5d162b5e9ffdd03bb1d54a4504e0211becedd7967ea441166d7638d48374a46ff0daa4e44350a3673a0f92331f76dc501fb0eb5f562a5805ea8bdbc5a5b483b3c5c0d7cc295e7f4c458395dd0600cd0c0d5ddae9598b65dd3add43e66d67c715808", 0xee}], 0x5, &(0x7f000000bec0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, r12, r13}}}], 0x118, 0x48844}}], 0x6, 0x4) r14 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADDIR(r14, &(0x7f00000001c0)={0xb}, 0xb) 05:21:52 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfff, 0x20010, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) r4 = dup2(r0, r1) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r7 = dup2(r6, r5) close_range(r7, 0xffffffffffffffff, 0x0) write$binfmt_aout(r7, &(0x7f00000028c0)={{0xcc, 0x0, 0x9, 0x34e, 0x14f, 0x6, 0xec, 0xfffffff9}, "339bdc1cb42d8ddf1eb4a2fdb19a83cfe5f059874b1534e363755ecb80227747a1", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x541) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f00000014c0)={0x0, "67c7b007346a34151577c1bb5003754b"}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f00000024c0)={r8, 0x8, 0x1, 0x1}) ioctl$SG_IO(r4, 0x2285, &(0x7f00000013c0)={0x53, 0xfffffffffffffffb, 0x1000, 0x4, @buffer={0x0, 0x70, &(0x7f0000000240)=""/112}, &(0x7f0000000300)="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", &(0x7f0000001300)=""/110, 0x936, 0x20, 0x3, &(0x7f0000001380)}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001440), 0x100, 0x0) ioctl$SG_SET_COMMAND_Q(r10, 0x2271, &(0x7f0000001480)) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x8, 0x7, 0x6, 0x7, 0x0, 0x3, 0x420c0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x4200, 0x480000000000000, 0xdef, 0x8, 0x4, 0x3f, 0x2, 0x0, 0x6, 0x0, 0x3}, 0xffffffffffffffff, 0x5, r9, 0x8) 05:21:52 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000ff4000/0x3000)=nil, 0x6000) r1 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f00004ce000/0x2000)=nil) r2 = shmget(0x2, 0x3000, 0x800, &(0x7f0000c3e000/0x3000)=nil) shmget(0x2, 0x4000, 0x10, &(0x7f0000912000/0x4000)=nil) shmat(r1, &(0x7f0000ff4000/0x4000)=nil, 0x0) r3 = shmget$private(0x0, 0x2000, 0x1, &(0x7f000080a000/0x2000)=nil) shmat(r2, &(0x7f0000d8b000/0x4000)=nil, 0x7000) shmctl$SHM_LOCK(r3, 0xb) [ 2157.900411] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/336/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:21:52 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x4888}}}}}, 0x0) [ 2158.127735] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:21:52 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xffffff7f) 05:21:52 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x98ae}], 0x1, 0x0) 05:21:52 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x9f0a}, {0x7ff}]}, 0x18, 0x0) 05:21:52 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000001c0), 0xc, &(0x7f0000000640)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x4) syz_genetlink_get_family_id$devlink(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40801}, 0x4000001) sendmsg$SMC_PNETID_GET(r0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000c40), 0xffffffffffffffff) clone3(&(0x7f0000001000)={0x80000000, &(0x7f0000000e40), &(0x7f0000000e80), &(0x7f0000000ec0), {0x3a}, &(0x7f0000000f00)=""/68, 0x44, &(0x7f0000000f80)=""/2, 0x0}, 0x58) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) 05:21:52 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0x3000, 0x2, &(0x7f00005a3000/0x3000)=nil) r2 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r2, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r2, &(0x7f000085e000/0x1000)=nil, 0x6000) shmat(r1, &(0x7f00009b0000/0x4000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0xb) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6) r3 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r3, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$IPC_RMID(r3, 0x0) remap_file_pages(&(0x7f00006ef000/0xf000)=nil, 0xf000, 0x2, 0x6, 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000b71000/0x2000)=nil, 0x2000, 0xc, 0x4000010, 0xffffffffffffffff, 0x8000000) 05:21:52 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x101c00, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) [ 2158.297643] loop7: detected capacity change from 0 to 512 [ 2158.349240] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:21:52 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x6488}}}}}, 0x0) [ 2158.374969] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/337/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 05:21:52 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0xae98}], 0x1, 0x0) 05:21:52 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfff, 0x20010, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) r4 = dup2(r0, r1) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r7 = dup2(r6, r5) close_range(r7, 0xffffffffffffffff, 0x0) write$binfmt_aout(r7, &(0x7f00000028c0)={{0xcc, 0x0, 0x9, 0x34e, 0x14f, 0x6, 0xec, 0xfffffff9}, "339bdc1cb42d8ddf1eb4a2fdb19a83cfe5f059874b1534e363755ecb80227747a1", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x541) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f00000014c0)={0x0, "67c7b007346a34151577c1bb5003754b"}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f00000024c0)={r8, 0x8, 0x1, 0x1}) ioctl$SG_IO(r4, 0x2285, &(0x7f00000013c0)={0x53, 0xfffffffffffffffb, 0x1000, 0x4, @buffer={0x0, 0x70, &(0x7f0000000240)=""/112}, &(0x7f0000000300)="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", &(0x7f0000001300)=""/110, 0x936, 0x20, 0x3, &(0x7f0000001380)}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001440), 0x100, 0x0) ioctl$SG_SET_COMMAND_Q(r10, 0x2271, &(0x7f0000001480)) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x8, 0x7, 0x6, 0x7, 0x0, 0x3, 0x420c0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x4200, 0x480000000000000, 0xdef, 0x8, 0x4, 0x3f, 0x2, 0x0, 0x6, 0x0, 0x3}, 0xffffffffffffffff, 0x5, r9, 0x8) 05:21:52 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xffffffde) [ 2158.582461] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:21:52 executing program 4: mremap(&(0x7f0000e90000/0x3000)=nil, 0x3000, 0x2000, 0x12148f440fc40e6a, &(0x7f0000e91000/0x2000)=nil) shmctl$SHM_LOCK(0x0, 0xb) [ 2158.736157] loop7: detected capacity change from 0 to 512 [ 2158.765063] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2158.773923] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/338/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 2158.875224] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:22:03 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0xf000}, {0x7ff}]}, 0x18, 0x0) 05:22:03 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xfffffff4) 05:22:03 executing program 0: r0 = gettid() r1 = clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r0], 0x1}, 0x58) process_vm_writev(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/101, 0x65}, {&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000340)=""/147, 0x93}, {&(0x7f00000001c0)}, {&(0x7f0000000400)=""/227, 0xe3}], 0x7, &(0x7f0000000740)=[{&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000000580)=""/163, 0xa3}, {&(0x7f0000000640)=""/210, 0xd2}], 0x3, 0x0) r2 = clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0x0], 0x1}, 0x58) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000009fc0)={&(0x7f0000000780)={0x63, 0x3e9, 0x1, 0x70bd2a, 0x25dfdbfc, {0x10, 0x0, 0x2, 0x0, 0x40, 0x7f, 0x9, 0x4, 0x0, 0x2}, ["", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x50}, 0x20000000) r3 = inotify_init1(0x0) clone3(&(0x7f000000a040)={0x10000, &(0x7f0000009dc0), &(0x7f0000009e00), &(0x7f0000009e40), {0x3c}, &(0x7f0000009e80)=""/117, 0x75, &(0x7f0000009f00)=""/146, &(0x7f000000a000)=[0x0, 0x0, r2, 0x0, r1, r0], 0x6}, 0x58) inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0xd10) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000098c0)={0x0, 0x0}) pidfd_open(r1, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r9 = dup2(r8, r7) r10 = syz_open_dev$char_usb(0xc, 0xb4, 0x1) close_range(r10, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000009b40)={0x40000080, &(0x7f0000009640), &(0x7f0000009940), &(0x7f0000009980), {0x5}, &(0x7f00000099c0)=""/66, 0x42, &(0x7f0000009a40)=""/168, &(0x7f0000009b00)=[r1], 0x1, {r9}}, 0x58) recvmmsg(r4, &(0x7f0000009700)=[{{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000001840)=""/236, 0xec}, {&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000001940)=""/80, 0x50}, {&(0x7f00000019c0)=""/194, 0xc2}, {&(0x7f0000001ac0)=""/170, 0xaa}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/78, 0x4e}], 0x7, &(0x7f0000002c80)=""/7, 0x7}, 0x1}, {{&(0x7f0000002cc0)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002d40)=""/173, 0xad}, {&(0x7f0000002e00)=""/72, 0x48}], 0x2, &(0x7f0000002ec0)=""/200, 0xc8}, 0x3}, {{&(0x7f0000002fc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003040)=""/216, 0xd8}, {&(0x7f0000003140)=""/132, 0x84}, {&(0x7f0000003200)=""/133, 0x85}, {&(0x7f00000032c0)=""/220, 0xdc}, {&(0x7f00000033c0)=""/119, 0x77}, {&(0x7f0000003440)=""/53, 0x35}], 0x6, &(0x7f0000003500)=""/128, 0x80}, 0x8001}, {{&(0x7f0000003580)=@qipcrtr, 0x80, &(0x7f0000004900)=[{&(0x7f0000003600)=""/128, 0x80}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/203, 0xcb}, {&(0x7f0000004780)=""/140, 0x8c}, {&(0x7f0000004840)=""/152, 0x98}], 0x5, &(0x7f0000004980)=""/149, 0x95}, 0x401}, {{&(0x7f0000004a40)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000005f00)=[{&(0x7f0000004ac0)=""/101, 0x65}, {&(0x7f0000004b40)=""/4096, 0x1000}, {&(0x7f0000005b40)=""/173, 0xad}, {&(0x7f0000005c00)=""/231, 0xe7}, {&(0x7f0000005d00)=""/48, 0x30}, {&(0x7f0000005d40)=""/156, 0x9c}, {&(0x7f0000005e00)=""/250, 0xfa}], 0x7, &(0x7f0000005f80)=""/4096, 0x1000}, 0xfffffe64}, {{&(0x7f0000006f80)=@rc, 0x80, &(0x7f0000009500)=[{&(0x7f0000007000)=""/13, 0xd}, {&(0x7f0000007040)=""/176, 0xb0}, {&(0x7f0000007100)=""/4096, 0x1000}, {&(0x7f0000008100)=""/87, 0x57}, {&(0x7f0000008180)=""/4096, 0x1000}, {&(0x7f0000009180)=""/108, 0x6c}, {&(0x7f0000009200)=""/123, 0x7b}, {&(0x7f0000009280)=""/193, 0xc1}, {&(0x7f0000009380)=""/207, 0xcf}, {&(0x7f0000009480)=""/101, 0x65}], 0xa}, 0x9}, {{&(0x7f00000095c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000009640), 0x0, &(0x7f0000009680)=""/109, 0x6d}, 0x3}], 0x7, 0x1, &(0x7f0000009900)={r5, r6+10000000}) r11 = syz_open_dev$sg(&(0x7f000000a0c0), 0x7d, 0x0) ioctl$SG_IO(r11, 0x2285, &(0x7f0000009d40)={0x53, 0xfffffffffffffffe, 0x32, 0x8, @scatter={0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000009bc0)="cd223697bfbff4e78e510a29b4c5c98bcc4062901f4598556c3d654d635a0e19d420c45e4b43d660241de46e76c4a961a9b0", &(0x7f0000009c00)=""/230, 0x80000001, 0x23, 0xffffffffffffffff, &(0x7f0000009d00)}) 05:22:03 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaa8aaaaa00000000000008014500001c000000000011907869340709dac8da8abf653716ee1e34f73f0f00004e20ea079078"], 0x0) syz_emit_ethernet(0x38, &(0x7f0000000000)={@empty, @local, @void, {@arp={0x806, @generic={0x108, 0x892f, 0x6, 0x6, 0x4, @local, "ac14ddc636f2", @random="4a7f90ed6fe8", "5c722caaf142eb1061852e630402c8ae"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0xd60, 0x8ab, 0x5f3, 0xc1d]}) fsync(r0) 05:22:03 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0xe803}], 0x1, 0x0) 05:22:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) pread64(r0, &(0x7f0000000180)=""/247, 0xf7, 0x7) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:22:03 executing program 2: r0 = gettid() setgroups(0x6, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) r1 = accept$unix(0xffffffffffffffff, &(0x7f00000077c0)=@abs, &(0x7f0000007840)=0x6e) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r4 = dup2(r3, r2) close_range(r4, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r6, r5) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r9 = dup2(r8, r7) close_range(r9, 0xffffffffffffffff, 0x0) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r11) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000007980)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000007700)=[{&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xdc}, {&(0x7f0000000180)={0x14, 0x3d, 0x83, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x4, 0x87}]}, 0x14}, {&(0x7f00000001c0)={0x314, 0x34, 0x800, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x4d, 0x0, 0x0, @u32=0x7}, @nested={0xe1, 0x31, 0x0, 0x1, [@generic, @generic="b5b88782761e6d405b12a14b5181bb3040c241516c08276926686e09b97e7694dd067bef661e20ec220c8603a8bd30b9eb178277c3c07f2ba0cccc971e1a0a1be4fbc5c4acf026c503f2f5ca4066635a9e756ff8d3c11be4ab8c64936ec512f7fb0efa3e1325c30f813e07cc20e321a67cfcbf12fea48eb96520fcf3496a22", @typed={0xc, 0x5e, 0x0, 0x0, @u64=0x8}, @generic="497d1f66dce8d590039cc64edcb8cf8ad5e8a3724c90ccc7a924e26d068be0bbdad90b38db9905c282f900ee4ce0641dc5f6db0fd3fd339ef5fa022ad601662c26d2f5ce5f994b8711d7dafcf1b3b851ea62"]}, @generic="94be4831ca3f406e8666f9b71f672aab6350d93d2514990b8ed63414271a41a991b1ebf876f7c163d6b9538485244dca5979bafd6cb48cbf1dc506aac52ce21fc8ff8a223d6d3db5d4185eb93bbd83d0203c93b72145cd4d160ad64a7aca1fb56ba56e887a41d4744331075e77b0319723cb6855f1a3b265b753fae3c099c13aa19ba8094efcdfba6b75fd8a3e8de339b888b12c0c2c6d242ea76af8caf054d3b9945ad3028c66fac29f098a258372ef7f36dd", @nested={0x7e, 0x61, 0x0, 0x1, [@generic="04fea65df4453f477f1fc9ca26b1590f255830d6dd15f9e506d9906fd85b114d8674ee6035fd48e0e7355c41a6b641a7519bf083be941b23f0d8309325c32827ad61e4397385cd07071a9ca821036911e29ac5f32352763590aee82d18a6ffc2bb4d4c2cc29c2daa1068", @typed={0x8, 0x56, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x19, 0x0, 0x0, @uid=0xffffffffffffffff}]}, @generic="e9804a84ac0f6d4ef31853ab7990b7a83451f6555d235079bc8f8cfecdf9c17add7fc74c22a425234102c34b92b071637019fc8319defba91732f41e6edfbc214b2ea37ab9182f860fcaeb45d88b612097c4918bf6e8429c448ea430e4aed20ac5978872edc3b03ecfc85012ebe8640c7d1a4db255e2907b3e0b15d6b758aa17544cfe73c3b955f053398593458dd9a8f060dc453b517c5a11b9f7057d1f293e7c0d40cfde10770b6f504877421cfa0997aee133d23c3722be477539554ff902acfeb7b1feab88503e9d92dd03401a6d9336d98cbea76129de56f06a88f465", @generic="853e474d"]}, 0x314}, {&(0x7f0000000500)={0x38, 0x40, 0x10, 0x70bd28, 0x25dfdbfc, "", [@generic="293c20d32739ea57786f33de42f541388e3387da127348d7105ffc59a536", @typed={0x8, 0x6f, 0x0, 0x0, @fd}]}, 0x38}, {&(0x7f0000000800)={0x224, 0x2e, 0x200, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x11e, 0x74, 0x0, 0x1, [@generic="c0b54e09811946370a411303dc92950edba86557e9164e01419f6abcc452aeb26c87675da103a1571952f38309b2311848525d135b8b16b54ee0e0ce4a212c4ecf79d9e0518c4ebdc9fa9448c83b3a11bbefb0f92c9060b041cf8e5335fb390d2a76d09353b7c33ad8e5a1898b0fec6a15cec46633ffd116b6a5b0c13a464292c42a6379607bd4ca01512bb81c2c504081bfdef7d647b7282d1e365a533e495bfa0868538ae183d1e24aa9b5e2df2ba4a117979581e699fe1f18ba085de2833b96c614cb46d018db33900dcbbac1ac010025300291976a5c25551a293ce631ba45cefa9b6b8273919698c01092b0b230e97e", @typed={0x8, 0x95, 0x0, 0x0, @pid=r0}, @generic="46babae56d7ed31f0846c82610729f3f91400905105781cf3020ec5a7aae27ca"]}, @nested={0xeb, 0x69, 0x0, 0x1, [@typed={0xc, 0x62, 0x0, 0x0, @u64=0x3ff}, @typed={0x4c, 0x23, 0x0, 0x0, @binary="c81b4a6714b8647ac3c7843d3325b56c59fe6ec3212e379cc000618a92f3be7fe19af15db0c7ee4bd02288cfa46ef508f1ae2327d88c0bc8f2b1082fc2fd6afe0210487ffea2798c"}, @generic="236148cc16c52d51471256e073a358", @typed={0x8, 0x14, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x11, 0x10, 0x0, 0x0, @str='^:[|^}$&**#$\x00'}, @generic="697a755427007e568f86c2ac31e4bd56b527b852ef5022364f736b562092b463266bf0c986b7009b9a74fcf70be99942ee10367527fdf3dc4e23ad2c65473bbaf5b9b50c2c2e8f8b60522508b3b4091e608449f4927a7228b8a8cef93cb58c80217b03cb"]}, @typed={0x8, 0x4c, 0x0, 0x0, @pid}]}, 0x224}, {&(0x7f0000000a40)={0x1310, 0x27, 0x200, 0x70bd2a, 0x25dfdbff, "", [@typed={0x14, 0x89, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @typed={0x21, 0x56, 0x0, 0x0, @binary="abbdf3e12f159c73a3c4f7b67b7cdb970ec3bed353d0e2fafeb0680e23"}, @nested={0x1014, 0x3e, 0x0, 0x1, [@typed={0x8, 0x8f, 0x0, 0x0, @fd}, 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@nested={0x119d, 0x55, 0x0, 0x1, [@generic="3d7712763fda29da9ec8142bf5a410612bc1cb4b62a2a0de2f14e34435004675502753682451d379272843cf8ae65ca02d0eeae8c213550cd013a40ce90f177b864c98d371346e2a45c92d2b6a793901fdc213211d7d558b7d688252218feacd1c1909695cb6bbc98f57c050dc7ec2f2bfc483ae7a6b98deb23c64f1112d0d704364a3d0784327", @typed={0x8, 0x59, 0x0, 0x0, @u32}, @generic="4e7676e6c288d0d27b8611102a9ddf9a4c3a75c49a0be346e27ea92d0a271cc1c0771acbaafb479e9dfce2dbdd5969077a984360f724b23721abe5445c74e41dc7bef35665e0fba1193dd7df8e6f45df8b5512b1aad9a033f531cf1e5102029c872042945ceb22ddbdaa19b67a229c3247344c1ba5d76d62682249869f0c85ef52fd191da5db1fed491fb5d855862b2de5b44f2122f24d6f3e1d00ff75701f7e6e229b6e852fbdbb522d31445013c96f42acfea38f5822ddef1be1cfb0deacb97654608d3e6ea9eda40327cd8cb9c303839e21addccddb8f3c0e5a4d37fe912bf5ddcb31ccc421743f5d1895e278", @typed={0x8, 0x76, 0x0, 0x0, @pid=r0}, @generic="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", @typed={0x8, 0x25, 0x0, 0x0, @u32}, @typed={0xc, 0x50, 0x0, 0x0, @u64=0xfffffffffffffff9}]}, @typed={0x8, 0x23, 0x0, 0x0, @u32=0x6}, @typed={0x8, 0x6c, 0x0, 0x0, @uid}]}, 0x320c}], 0x9, &(0x7f0000007880)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee01, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r6, r9]}}, @cred={{0x1c, 0x1, 0x2, {r0, r11, 0xee00}}}], 0xe0, 0x4000810}, 0x40884) r12 = fork() ioprio_set$pid(0x1, r12, 0x0) 05:22:03 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x54000000, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$IPC_RMID(r0, 0x0) mlock(&(0x7f0000c79000/0x3000)=nil, 0x3000) r1 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000963000/0x3000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$IPC_RMID(r1, 0x0) 05:22:03 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) 05:22:03 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0xff01}, {0x7ff}]}, 0x18, 0x0) [ 2169.188752] loop7: detected capacity change from 0 to 512 [ 2169.259365] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2169.286659] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/339/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 2169.425087] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:22:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x80000}, {0x7ff}]}, 0x18, 0x0) 05:22:14 executing program 4: syz_open_procfs$userns(0x0, &(0x7f0000000040)) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) 05:22:14 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0xf401}], 0x1, 0x0) 05:22:14 executing program 3: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x2840, 0x0) ioctl$CDROMRESUME(r0, 0x5329) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x5, 0x2, 0x7f, 0x1, 0x0, 0x1, 0x80021, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x3558fdc4c5caf543, @perf_config_ext={0x8, 0x80}, 0xc10, 0x4662, 0x7fff, 0x6, 0x9, 0x3, 0x80, 0x0, 0x10000, 0x0, 0xbe1}, 0x0, 0xd, r1, 0x2) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, r2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r4, r3) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:22:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r3}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000d40)=0x14) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r7}) sendmmsg$inet(r0, &(0x7f0000000f00)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="2ca849f9ca4bb01748a757b9976bc879174d60c52d44d44545cb63abf16e9df9b6ec98f2336a000ee3f6f0d160a91a4f02591056aa32f120f416c6ee24e3e224d190f1102bb76ece0f17128b6251025b7f8cd82521ebc551840f852d62c12f16ff6d67175a42f641f216719730752a0af900fd04e44242ca6a1060fcd08fbeafe1170550b2622ab4bf5f765e84edf6f5108c8b2bf9783506e07b65a6ea35fd85bcccb55e508f353df96c419c30a9753880f570674715d4b457c1bd0a236170c765a40887f8dd3a104c5247037803", 0xce}, {&(0x7f0000000180)="2734efdab90d67d437448d6e7dbe8b1caa8cd0d4af6be54427a824ae8bd99ef13ff764193883c32d7944b8265245ae5a4bdcd4235d3a1e22e60198724118becd66f18caea8c3158848b42dc9447fa53f4d3fb0033c851fc4d6b9d29302200d56281843e376561070682554d56372c8aaf3a6fa2fc458049a7b2a36717ed66a798c14ae3bb93785a6c1e7734d1516dc07e968cfb0e9eb6d3e024de87739b1e5605805dde5f6fdb8af2583cf3f2ba7d64e2d033fbd42ac76d273ea29d75a4e23e429b4d30154c7f0d7e5d1b8f66c8b08d64f77511c67c5038876d533", 0xdb}, {&(0x7f0000000280)="b4960bc118ace8e9d64ed7cf2e103be18bcecc065bd81ec123724fde8bea927c4b1acde835af4b3c507231bc65c47a01d1", 0x31}], 0x3, &(0x7f0000000300)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_retopts={{0xbc, 0x0, 0x7, {[@cipso={0x86, 0x20, 0x1, [{0x7, 0x3, "9a"}, {0x5, 0xa, "218cd8ae76d9e48f"}, {0x6, 0x3, "ef"}, {0x2, 0xa, "0a936c8c649b5235"}]}, @ssrr={0x89, 0xb, 0x32, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_addr={0x44, 0x2c, 0x81, 0x1, 0xf, [{@rand_addr=0x64010102, 0x47ac}, {@broadcast, 0x7f}, {@local, 0x80}, {@multicast1, 0x800}, {@remote, 0x3}]}, @timestamp_prespec={0x44, 0x4c, 0x80, 0x3, 0x9, [{@broadcast, 0x8}, {@empty, 0x80}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}, {@empty, 0x6}, {@remote, 0x1}, {@loopback, 0x40}, {@empty}, {@rand_addr=0x64010100, 0x1}, {@broadcast, 0x101}]}, @generic={0x7, 0x8, "4baf1aa9425e"}]}}}], 0xd8}}, {{&(0x7f0000000400)={0x2, 0x4e23, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000440)="eb10ac2d7e95c6aa53348aa8609dd3f75efa5dda89d3070da64f506f9123aadfe5383a23520e7a7e531e030fe679de4b68fdb553e444508746602477c3899e0ed4692064a68ac2d8915e755bf98cd50926df43d771a8c2fb597e5336399f7760ca5c8a9272560d1e12791dffb0204303e29395c01d2f9f7d185b2e05101a6a0450", 0x81}, {&(0x7f0000000500)="015ac8e02b44c35ebbcd7c6a18b3d299a5f407f274414276228991ea3c2eaf9ef67449d4f5cc47eb22269cd659b372cbb3fd1cb8cfd38de423f8acc8847599c3f4c999f05ebe4921d5cff4fd7e2682284ff74c60f61a70a796548927dc0812585bda016f8eae2b4b1194088f0b8d2d4b91bb9f1dfd220a69cc278716f41fef5fcad7e181a186addfc34661d5d207777231070b9bded612bc5cf7a995100be246b0d7abd63cb78a32fb5ff0b03bbe56fc46c55d590a3eb0805a0146c681", 0xbd}, {&(0x7f00000005c0)="a456760ded0bda2648b949b542cce2d5afec380c2e3b3956623c8c7ed7cb2a1d723eb3e1a254d6f7eba81d678419fb414b32a008c0b1983139f30147dafb668ebe5d72879ea434dc7ceafff96aa6733d49965eb8d7c8b23389382486fe853f3735f829d7bad1dcf0ae8befd53c4bdcd833d0ce9c9faece0de249340c0edfb280832f7c05a4bd25dbe836bb32a67f616a4320c7146f3dd4d74f0037a39392abb1598899fa9f4c30a310684dd36024ee16380a7af9530708a7f540f48c3e7e3c90ec1f54002c0adc888880fdc2f67f8e1237d2c252b6ab7f75e957f5d66e0fe930bc4414aed3d48807ed7ff5ccb16bae0d229c", 0xf2}], 0x3, &(0x7f0000000700)=[@ip_retopts={{0x94, 0x0, 0x7, {[@cipso={0x86, 0x8, 0x2, [{0x0, 0x2}]}, @generic={0x89, 0x4, "6119"}, @timestamp={0x44, 0x1c, 0xc4, 0x0, 0xa, [0x9, 0x81, 0x9, 0x5, 0xfffffffa, 0xd8]}, @generic={0x89, 0x5, "c3c07e"}, @rr={0x7, 0x17, 0x9e, [@dev={0xac, 0x14, 0x14, 0x1a}, @rand_addr=0x64010100, @multicast1, @dev={0xac, 0x14, 0x14, 0x42}, @local]}, @ra={0x94, 0x4, 0x1}, @noop, @timestamp={0x44, 0x2c, 0xb8, 0x0, 0x0, [0x1f, 0x7, 0x5, 0x1c, 0x6, 0x7, 0x37, 0xc2ac, 0x6, 0x10001]}, @generic={0x82, 0xc, "8a010fc3e58a82df70c5"}]}}}], 0x98}}, {{&(0x7f00000007c0)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000800)="24d4baef0081344982388f4382dbd0c32010ffcd5444de5574fcf037392809a50ac9447b1f5c76a6d1d5c3c40ae7240c25c9012c04651617384ec9256bfac79796cc138eb41966d316845079bb20d0d6e18cfc208991997d0c3d3e602b6877127662537540919dcc44f65b7b568b9c508711ba25bfc70b45c3c2f6ba8313ad20bb32d7431b80f1dec1828e82f3a1491cd2c4c2e964b0b0cf3aa04560ba0600189d2c50a386e74cdd1916905eceef93d996d72c05f3bead8d6fd42d072982d049ae91adeee671306d271306325d2d22aa4b3995b03e21f5", 0xd7}, {&(0x7f0000000900)="da6a86f923c5d9ba0a6726c9c95169d4969e6149ce3736df18d171dd1d768fd6dee8f6b6591e7e1e94a8d574029e262cf230cd1f0b0e7ce1fa95d7363d66ef0199f986a3a2e4335ee5d71c557c81e807a8a191c1c2044557f9e88c87aa4a07f6c4d9fc15621d5f2dd1a8214559a255b68b5a118a4fc8c3a0a89b16351729ca961362b08ee3228c8d0b720ae18770eb1b266e1d707d26e54aea5b63bf866a7db0a5689ef222b72668048b3347f3cbe19e9c36", 0xb2}, {&(0x7f00000009c0)="5729e11aca22d8a2563fdb73d77048e14f6b138a0c210ceae596299aa6cc309d8c595610ea97bc1b38554dbc444f483aed09899b94218847b02d2e117b57f033c47071522c99feb09ab2b76251056d12dc910f558d165919c8ae30bdf432926813dc26deb627840b14b7ab31477e593c518d44e72e6197c9d8a856b42d1837a439333ccc12d6fbc0193ecacbc2e0f0cc9f6f50a4308a297149cd1d3efcbe93a4953d66fb767ce7c0ccd84f33", 0xac}], 0x3, &(0x7f0000000ac0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @multicast1, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xc1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff8}}], 0x68}}, {{&(0x7f0000000b40)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000b80)="15d65f4de7aeba9263677829fa067b9f012925bb4c9e5da881f2ae5d9c462f53091bd2c602d929d22d81bea9a7f03e0dcaabe5e77ef0ba99a8584fe643b2ce6b9ebb183ff880d0d9f6236b1d", 0x4c}], 0x1, &(0x7f0000000d80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @loopback, @empty}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_retopts={{0x84, 0x0, 0x7, {[@rr={0x7, 0xf, 0xcd, [@empty, @local, @private=0xa010100]}, @timestamp_addr={0x44, 0x1c, 0x8, 0x1, 0x8, [{@empty, 0x7f}, {@remote, 0x5}, {@empty, 0x3}]}, @timestamp_prespec={0x44, 0x2c, 0xe, 0x3, 0x5, [{@rand_addr=0x64010102, 0xf09}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@broadcast, 0xfffffffd}, {@local}, {@remote, 0x5}]}, @timestamp={0x44, 0x1c, 0x85, 0x0, 0x6, [0x0, 0x800, 0x3, 0x1, 0x2, 0x400]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xf5}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @remote, @remote}}}], 0x168}}], 0x4, 0x4048801) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x2, 0x4, 0x2c, 0x65, 0x0, 0xc1, 0x1, 0x0, @local, @multicast2, {[@lsrr={0x83, 0x3, 0x19}]}}, @timestamp_reply={0xe, 0x0, 0x0, 0x8f2, 0x9, 0x6, 0x0, 0x4}}}}}, 0x0) 05:22:14 executing program 2: r0 = socket$inet(0x2, 0x3, 0x3) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @empty, 'veth0_to_team\x00'}}, 0x80, 0x0}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) 05:22:14 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xfffffffb) 05:22:14 executing program 0: openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)='^', 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) syz_open_dev$tty20(0xc, 0x4, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x3) sendfile(r0, r1, 0x0, 0xfdef) [ 2179.980575] raw_sendmsg: syz-executor.2 forgot to set AF_INET. Fix it! [ 2180.022359] loop7: detected capacity change from 0 to 512 05:22:14 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x119ac}], 0x1, 0x0) 05:22:14 executing program 2: r0 = io_uring_setup(0x4e8d, &(0x7f00000069c0)={0x0, 0x0, 0x2}) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r2 = openat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x140, 0xa}, 0x18) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000100), 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000040)=[r1], 0x1) [ 2180.139896] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:22:14 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmctl$IPC_RMID(r1, 0x0) 05:22:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = dup2(r1, r0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x1ff, 0x9, 0xffff, 0x8001, 0x11, "51f7e6efc645f97b"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 05:22:14 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x800000}, {0x7ff}]}, 0x18, 0x0) 05:22:14 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x410, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000180)={0xbe, 0xc40, 0x22, "242946f6ffffa2e87a35f5fe44bdceb903b0a963755b389467d72b5ea98b390ef2f5315be02f047c6127c9b192d153fc7262f0f86087f653d8cc90ea81551db323345f74caa5d1790aff65555553d3e213650e0b3de3a2e627c1464d403cb16063c3726c7a1abb08f7a6aedbe0f8dfccfb4948827259516de6d9f7b6cabccb63aa8487c13f86b070e77ee001f3474207d2b618368568f163e80f1ee7c1036706e7beb627fcfe61b66daabc9f210429b6dce05b1ab4a3e16a48e4489fd0be"}) dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r4 = dup2(r3, r2) r5 = dup(r1) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0x1221df) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x8001) 05:22:14 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0xfffffffe) [ 2180.325054] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:22:14 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x80000}], 0x1, 0x0) 05:22:14 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f000082d000/0x1000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0xb) [ 2180.437159] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 05:22:14 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x1000000}], 0x1, 0x0) 05:22:14 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x2000000000000) 05:22:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_io_uring_complete(0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000100000119078000000000000000000004e2000089078"], 0x0) [ 2180.589114] loop7: detected capacity change from 0 to 512 [ 2180.634536] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2180.654648] EXT4-fs error (device loop7): ext4_readdir:262: inode #2: block 6: comm syz-executor.7: path /syzkaller-testdir248462995/syzkaller.Clne7u/342/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 2180.749389] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:22:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r3, r2) close(r3) r4 = dup2(r1, r0) close_range(r4, 0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x54, r5, 0x1, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x96c}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xfffffffb}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}], @NL80211_ATTR_HE_BSS_COLOR={0x8, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}]}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x54}, 0x1, 0x0, 0x0, 0x44}, 0x8040) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/module/hid_pl', 0x200, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) mmap(&(0x7f0000ff6000/0x9000)=nil, 0x9000, 0x0, 0x80010, r0, 0xa8cf8000) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="050000000000000000000800000008000300", @ANYRES32, @ANYBLOB="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"], 0x74}}, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r8, 0xffffffffffffffff) ioctl$FIONCLEX(r8, 0x5450) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r7, 0x400, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x9, 0x67}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x48}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x30}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x57}]}, 0x50}, 0x1, 0x0, 0x0, 0x5}, 0x24040004) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000004f0200000000024f252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e00", 0xa0, 0x8800}, {0x0}, {&(0x7f0000011800)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000700)={[{@nocompress}]}) 05:22:27 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_complete(0x0) sync() openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) sync() sync() process_vm_readv(0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000001500)=""/4118, 0x1016}], 0x3, 0x0) syz_open_procfs(0x0, 0x0) r1 = fork() ptrace(0x10, r1) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x10082, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000040)=0x83) fstat(r0, &(0x7f0000000200)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/attr/keycreate\x00', 0x2, 0x0) fcntl$setlease(r4, 0x400, 0x1) dup3(r3, r4, 0x0) 05:22:27 executing program 3: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r4, r3) ioctl$KDDELIO(r3, 0x4b35, 0xa66) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r6 = dup2(r5, r2) close_range(r6, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r8, r7) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000040)=[r8, r1], 0x2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:22:27 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x4000000000000) 05:22:27 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmget$private(0x0, 0x2000, 0x78000000, &(0x7f00008b1000/0x2000)=nil) 05:22:27 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x2000000}], 0x1, 0x0) 05:22:27 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x1c02}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x7fff]}, 0x8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r6 = dup2(r5, r4) fsmount(r6, 0x1, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000119078000000000000000000004e2000089078"], 0x0) 05:22:27 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0xf0ffff}, {0x7ff}]}, 0x18, 0x0) 05:22:27 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x1000000}, {0x7ff}]}, 0x18, 0x0) [ 2193.275415] loop7: detected capacity change from 0 to 512 05:22:27 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000cc3000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000438000/0x1000)=nil) shmat(r1, &(0x7f0000820000/0x4000)=nil, 0x3000) shmctl$SHM_LOCK(r0, 0xb) 05:22:27 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x3000000}], 0x1, 0x0) [ 2193.394691] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:22:27 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf5c5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x1f1802, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) close_range(r3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0x1f, 0x0, 0x89, 0x0, 0xc0, 0x1040, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0x1}, 0x400, 0x80000000, 0xaf, 0x0, 0x8, 0xa9c8, 0x8, 0x0, 0x9d3, 0x0, 0x1}, 0x0, 0x7, r3, 0xa) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r4, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) 05:22:27 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = dup2(r2, r1) dup2(r0, r3) close_range(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f00000000c0)=0x6, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x8}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x8001, 0xffffff6d) 05:22:27 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x18}, 0x4000000}], 0x1, 0x0) 05:22:27 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_upper(0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0xfc, 0x0) lstat(&(0x7f0000006280)='./file0\x00', 0x0) r1 = fork() ptrace(0x10, r1) fstat(r0, &(0x7f0000006340)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) [ 2193.608708] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:22:27 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100200d4f4655fd4f4655fd4f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}], 0x0, &(0x7f0000013800)) getdents64(r0, 0x0, 0x8000000000000) 05:22:27 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28240, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)=@v3={0x3000000, [{0x2000000}, {0x7ff}]}, 0x18, 0x0) [ 2193.765260] loop7: detected capacity change from 0 to 512 [ 2193.882793] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2194.055922] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2196.722456] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2196.727154] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2196.731917] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2196.738885] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2196.743151] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2198.819619] Bluetooth: hci3: command tx timeout [ 2200.868614] Bluetooth: hci3: command tx timeout [ 2202.915755] Bluetooth: hci3: command tx timeout [ 2204.964629] Bluetooth: hci3: command tx timeout [ 2217.364855] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2217.365967] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2217.447344] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2217.448939] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2220.082452] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2220.086431] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2220.088937] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2220.095752] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2220.100233] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2222.115588] Bluetooth: hci3: command tx timeout [ 2224.163642] Bluetooth: hci3: command tx timeout [ 2226.211648] Bluetooth: hci3: command tx timeout [ 2228.259619] Bluetooth: hci3: command tx timeout [ 2240.655000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2240.656155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2240.716092] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2240.717551] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2243.315588] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2243.319751] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2243.323277] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2243.329041] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2243.331962] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2245.412588] Bluetooth: hci3: command tx timeout [ 2247.459582] Bluetooth: hci3: command tx timeout [ 2249.507612] Bluetooth: hci3: command tx timeout [ 2251.555578] Bluetooth: hci3: command tx timeout [ 2263.740324] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2263.741698] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2263.823309] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2263.824546] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2266.416565] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2266.420916] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2266.423346] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2266.429248] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2266.433275] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2268.515622] Bluetooth: hci3: command tx timeout [ 2270.563664] Bluetooth: hci3: command tx timeout [ 2272.612543] Bluetooth: hci3: command tx timeout [ 2274.659580] Bluetooth: hci3: command tx timeout [ 2287.065112] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2287.066273] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2287.151411] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2287.152582] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2289.648353] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2289.654128] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2289.658241] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2289.666303] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2289.670169] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2291.683627] Bluetooth: hci3: command tx timeout [ 2293.732700] Bluetooth: hci3: command tx timeout [ 2295.779680] Bluetooth: hci3: command tx timeout [ 2297.827591] Bluetooth: hci3: command tx timeout [ 2310.338147] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2310.339402] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2310.421750] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2310.423417] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2313.011067] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2313.015012] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2313.017189] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2313.021862] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2313.025118] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2315.043675] Bluetooth: hci3: command tx timeout [ 2317.091831] Bluetooth: hci3: command tx timeout [ 2319.139588] Bluetooth: hci3: command tx timeout [ 2321.188652] Bluetooth: hci3: command tx timeout [ 2334.043406] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2334.044933] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2334.098455] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2334.099578] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2336.699431] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2336.702319] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2336.706305] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2336.715233] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2336.719289] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2338.787782] Bluetooth: hci3: command tx timeout [ 2340.836548] Bluetooth: hci3: command tx timeout [ 2342.883643] Bluetooth: hci3: command tx timeout [ 2344.931617] Bluetooth: hci3: command tx timeout [ 2357.244900] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2357.246576] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2357.327104] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2357.328253] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2359.989812] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2359.997871] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2360.000107] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2360.008052] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2360.013343] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2362.084873] Bluetooth: hci3: command tx timeout [ 2364.134019] Bluetooth: hci3: command tx timeout [ 2366.179657] Bluetooth: hci3: command tx timeout [ 2368.227609] Bluetooth: hci3: command tx timeout [ 2380.494939] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2380.496641] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2380.575280] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2380.576423] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2383.153362] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2383.158312] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2383.162026] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2383.171174] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2383.183933] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2385.252603] Bluetooth: hci3: command tx timeout [ 2387.300588] Bluetooth: hci3: command tx timeout [ 2389.347548] Bluetooth: hci3: command tx timeout [ 2391.396583] Bluetooth: hci3: command tx timeout [ 2403.642281] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2403.644077] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2403.729018] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2403.730517] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2406.265179] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2406.269102] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2406.272242] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2406.277776] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2406.281289] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2408.355632] Bluetooth: hci3: command tx timeout [ 2410.404631] Bluetooth: hci3: command tx timeout [ 2412.451696] Bluetooth: hci3: command tx timeout [ 2414.500359] Bluetooth: hci3: command tx timeout [ 2426.667866] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2426.669141] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2426.717893] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2426.719126] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2429.364593] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2429.368404] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2429.372161] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2429.377968] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2429.382754] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2431.395698] Bluetooth: hci3: command tx timeout [ 2433.443578] Bluetooth: hci3: command tx timeout [ 2435.491785] Bluetooth: hci3: command tx timeout [ 2437.540625] Bluetooth: hci3: command tx timeout [ 2450.295588] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2450.296736] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2450.378242] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2450.379363] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/04 05:26:45 executor 6 failed 11 times: executor 6: exit status 67 SYZFAIL: tun read failed (errno 9: Bad file descriptor) SYZFAIL: child failed (errno 0: Success) loop exited with status 67 VM DIAGNOSIS: 05:26:45 Registers: info registers vcpu 0 RAX=0000000080010001 RBX=0000000000000000 RCX=ffffffff81658066 RDX=ffff888034ffb700 RSI=0000000000000000 RDI=0000000000000000 RBP=ffff88806ce289d8 RSP=ffff88806ce08dd0 R8 =0000000000000000 R9 =fffffbfff1067c3d R10=0000000000000000 R11=0000000000000001 R12=0000023a92d9cb43 R13=0000000000000000 R14=ffff88806ce289c0 R15=0000000000000000 RIP=ffffffff81615706 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e55e7000 00000000 00000000 LDT=0000 fffffe5100000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005556b631c350 CR3=000000001e843000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=096b2c9c6f27da4068dfb65356025ca0 XMM02=8512595da0ac531a22a35a3e58d437a6 XMM03=e6f8431259bea269a8e208246763d533 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000800 RBX=ffff88803621a200 RCX=0000000001c92fc1 RDX=0000000001c92f81 RSI=ffffffff87855fb0 RDI=ffff888048d11b80 RBP=ffff888042857d50 RSP=ffff888042857cf0 R8 =ffff888036218000 R9 =0000000000000000 R10=0000000000000000 R11=00000000ffffffff R12=ffff888009414140 R13=0000000000000cc0 R14=0000000000001000 R15=ffffffff81b7d128 RIP=ffffffff81a7f1cf RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f8b5315d8c0 00000000 00000000 GS =0000 ffff8880e56e7000 00000000 00000000 LDT=0000 fffffe2800000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000558477d94e80 CR3=0000000049ef3000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000002f002f2e2e2f002e2e XMM01=0000000000000000696c61766e49002f XMM02=ffffffffffffff0f0e0d0c0b0a090807 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=0000558477da3f600000558477d9ce00 XMM06=0000558477d57240ffffffff00000003 XMM07=00000000000000000000000000000000 XMM08=00000000000000410000000000000110 XMM09=00000000000000000000000000000000 XMM10=00000000200000000000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000