Warning: Permanently added '10.128.1.92' (ED25519) to the list of known hosts. executing program [ 63.047638][ T4292] loop0: detected capacity change from 0 to 4096 [ 63.063905][ T4294] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 63.092647][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 63.095808][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 63.099817][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 63.102720][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 63.105404][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 63.109124][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 63.110827][ T4291] ------------[ cut here ]------------ [ 63.111849][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 63.113430][ T4291] Modules linked in: [ 63.114197][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Not tainted 6.1.119-syzkaller #0 [ 63.115815][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.117838][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.119400][ T4291] pc : drop_nlink+0xe4/0x138 [ 63.120312][ T4291] lr : drop_nlink+0xe4/0x138 [ 63.121236][ T4291] sp : ffff800021317aa0 [ 63.122053][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f35ca [ 63.123688][ T4291] x26: 1fffe0001c2f35cb x25: dfff800000000000 x24: ffff700004262f5c [ 63.125027][ T4291] x23: 1fffe0001c2fa034 x22: dfff800000000000 x21: 0000000000000000 [ 63.126375][ T4291] x20: ffff0000e17d01a0 x19: ffff0000e17d0158 x18: 0000000000000010 [ 63.127775][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 63.129393][ T4291] x14: 1ffff00002b500b2 x13: 00000000055d4a80 x12: 0000000000000001 [ 63.131051][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 63.132718][ T4291] x8 : ffff0000c61ed340 x7 : 00000000055d4a80 x6 : 000000000000003f [ 63.134311][ T4291] x5 : ffff0000e17d01e0 x4 : ffff0000e179aeb8 x3 : ffff800008aab078 [ 63.135936][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 63.137519][ T4291] Call trace: [ 63.138321][ T4291] drop_nlink+0xe4/0x138 [ 63.139158][ T4291] nilfs_rmdir+0x18c/0x218 [ 63.140028][ T4291] vfs_rmdir+0x308/0x43c [ 63.140859][ T4291] do_rmdir+0x2e0/0x720 [ 63.141705][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 63.142683][ T4291] invoke_syscall+0x98/0x2bc [ 63.143588][ T4291] el0_svc_common+0x138/0x258 [ 63.144489][ T4291] do_el0_svc+0x58/0x13c [ 63.145295][ T4291] el0_svc+0x58/0x168 [ 63.146095][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 63.147074][ T4291] el0t_64_sync+0x18c/0x190 [ 63.147963][ T4291] irq event stamp: 19940 [ 63.148785][ T4291] hardirqs last enabled at (19939): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 63.150867][ T4291] hardirqs last disabled at (19940): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 63.152649][ T4291] softirqs last enabled at (19496): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 63.154521][ T4291] softirqs last disabled at (19479): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 63.156437][ T4291] ---[ end trace 0000000000000000 ]--- [ 63.166181][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 63.208008][ T4295] loop0: detected capacity change from 0 to 4096 [ 63.218659][ T4296] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 63.245193][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 63.248037][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 63.251246][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 63.253917][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 63.257032][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 63.260107][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 63.261643][ T4291] ------------[ cut here ]------------ [ 63.262668][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 63.264171][ T4291] Modules linked in: [ 63.265001][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 63.267176][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.269237][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.270792][ T4291] pc : drop_nlink+0xe4/0x138 [ 63.271787][ T4291] lr : drop_nlink+0xe4/0x138 [ 63.272758][ T4291] sp : ffff800021317aa0 [ 63.273730][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2fab65 [ 63.275483][ T4291] x26: 1fffe0001c2fab66 x25: dfff800000000000 x24: ffff700004262f5c [ 63.277259][ T4291] x23: 1fffe0001c2fac37 x22: dfff800000000000 x21: 0000000000000000 [ 63.278946][ T4291] x20: ffff0000e17d61b8 x19: ffff0000e17d6170 x18: 0000000000000010 [ 63.280772][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 63.282368][ T4291] x14: 1ffff00002b500b2 x13: 000000000e4e1c00 x12: 0000000000000001 [ 63.283903][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 63.285478][ T4291] x8 : ffff0000c61ed340 x7 : 000000000e4e1c00 x6 : 000000000000003f [ 63.287182][ T4291] x5 : ffff0000e17d61f8 x4 : ffff0000e17d5b90 x3 : ffff800008aab078 [ 63.288902][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 63.290574][ T4291] Call trace: [ 63.291321][ T4291] drop_nlink+0xe4/0x138 [ 63.292337][ T4291] nilfs_rmdir+0x18c/0x218 [ 63.293285][ T4291] vfs_rmdir+0x308/0x43c [ 63.294259][ T4291] do_rmdir+0x2e0/0x720 [ 63.295153][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 63.296326][ T4291] invoke_syscall+0x98/0x2bc [ 63.297296][ T4291] el0_svc_common+0x138/0x258 [ 63.298295][ T4291] do_el0_svc+0x58/0x13c [ 63.299232][ T4291] el0_svc+0x58/0x168 [ 63.300084][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 63.301135][ T4291] el0t_64_sync+0x18c/0x190 [ 63.302082][ T4291] irq event stamp: 27630 [ 63.302971][ T4291] hardirqs last enabled at (27629): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 63.305360][ T4291] hardirqs last disabled at (27630): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 63.307216][ T4291] softirqs last enabled at (27430): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 63.309466][ T4291] softirqs last disabled at (27428): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 63.311520][ T4291] ---[ end trace 0000000000000000 ]--- [ 63.317008][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 63.357906][ T4298] loop0: detected capacity change from 0 to 4096 [ 63.369730][ T4299] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 63.383593][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 63.386396][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 63.390135][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 63.392744][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 63.395303][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 63.397928][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 63.399780][ T4291] ------------[ cut here ]------------ [ 63.400954][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 63.402549][ T4291] Modules linked in: [ 63.403580][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 63.405884][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.408070][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.410039][ T4291] pc : drop_nlink+0xe4/0x138 [ 63.411043][ T4291] lr : drop_nlink+0xe4/0x138 [ 63.412128][ T4291] sp : ffff800021317aa0 [ 63.413063][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2fc831 [ 63.414751][ T4291] x26: 1fffe0001c2fc832 x25: dfff800000000000 x24: ffff700004262f5c [ 63.416439][ T4291] x23: 1fffe0001c2fc903 x22: dfff800000000000 x21: 0000000000000000 [ 63.418221][ T4291] x20: ffff0000e17e4818 x19: ffff0000e17e47d0 x18: 0000000000000010 [ 63.419949][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 63.421699][ T4291] x14: 1ffff00002b500b2 x13: 0000000016a65700 x12: 0000000000000001 [ 63.423496][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 63.425509][ T4291] x8 : ffff0000c61ed340 x7 : 0000000016a65700 x6 : 000000000000003f [ 63.427462][ T4291] x5 : ffff0000e17e4858 x4 : ffff0000e17e41f0 x3 : ffff800008aab078 [ 63.429436][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 63.431293][ T4291] Call trace: [ 63.432031][ T4291] drop_nlink+0xe4/0x138 [ 63.433227][ T4291] nilfs_rmdir+0x18c/0x218 [ 63.434216][ T4291] vfs_rmdir+0x308/0x43c [ 63.435242][ T4291] do_rmdir+0x2e0/0x720 [ 63.436081][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 63.437202][ T4291] invoke_syscall+0x98/0x2bc [ 63.438180][ T4291] el0_svc_common+0x138/0x258 [ 63.439433][ T4291] do_el0_svc+0x58/0x13c [ 63.440595][ T4291] el0_svc+0x58/0x168 [ 63.441496][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 63.442634][ T4291] el0t_64_sync+0x18c/0x190 [ 63.443571][ T4291] irq event stamp: 35444 [ 63.444562][ T4291] hardirqs last enabled at (35443): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 63.446891][ T4291] hardirqs last disabled at (35444): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 63.449000][ T4291] softirqs last enabled at (35436): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 63.451081][ T4291] softirqs last disabled at (35419): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 63.453186][ T4291] ---[ end trace 0000000000000000 ]--- [ 63.457199][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 63.496325][ T4300] loop0: detected capacity change from 0 to 4096 [ 63.509130][ T4301] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 63.519478][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 63.522418][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 63.525382][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 63.528708][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 63.531505][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 63.534138][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 63.535816][ T4291] ------------[ cut here ]------------ [ 63.536970][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 63.538717][ T4291] Modules linked in: [ 63.539548][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 63.541650][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.543856][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.545484][ T4291] pc : drop_nlink+0xe4/0x138 [ 63.546495][ T4291] lr : drop_nlink+0xe4/0x138 [ 63.547436][ T4291] sp : ffff800021317aa0 [ 63.548287][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f3c32 [ 63.549894][ T4291] x26: 1fffe0001c2f3c33 x25: dfff800000000000 x24: ffff700004262f5c [ 63.551587][ T4291] x23: 1fffe0001c2f3d04 x22: dfff800000000000 x21: 0000000000000000 [ 63.553204][ T4291] x20: ffff0000e179e820 x19: ffff0000e179e7d8 x18: 0000000000000010 [ 63.554951][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 63.556555][ T4291] x14: 1ffff00002b500b2 x13: 000000001e65fb80 x12: 0000000000000001 [ 63.558704][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 63.560478][ T4291] x8 : ffff0000c61ed340 x7 : 000000001e65fb80 x6 : 000000000000003f [ 63.562202][ T4291] x5 : ffff0000e179e860 x4 : ffff0000e179e1f8 x3 : ffff800008aab078 [ 63.563777][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 63.565390][ T4291] Call trace: [ 63.566023][ T4291] drop_nlink+0xe4/0x138 [ 63.567110][ T4291] nilfs_rmdir+0x18c/0x218 [ 63.568014][ T4291] vfs_rmdir+0x308/0x43c [ 63.568983][ T4291] do_rmdir+0x2e0/0x720 [ 63.570034][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 63.571309][ T4291] invoke_syscall+0x98/0x2bc [ 63.572237][ T4291] el0_svc_common+0x138/0x258 [ 63.573273][ T4291] do_el0_svc+0x58/0x13c [ 63.574142][ T4291] el0_svc+0x58/0x168 [ 63.575175][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 63.576114][ T4291] el0t_64_sync+0x18c/0x190 [ 63.577056][ T4291] irq event stamp: 43420 [ 63.578125][ T4291] hardirqs last enabled at (43419): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 63.580571][ T4291] hardirqs last disabled at (43420): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 63.582531][ T4291] softirqs last enabled at (43030): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 63.584593][ T4291] softirqs last disabled at (42691): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 63.586489][ T4291] ---[ end trace 0000000000000000 ]--- [ 63.592120][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 63.630417][ T4302] loop0: detected capacity change from 0 to 4096 [ 63.641134][ T4303] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 63.662693][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 63.665722][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 63.669004][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 63.672022][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 63.674992][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 63.678848][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 63.680419][ T4291] ------------[ cut here ]------------ [ 63.681656][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 63.683371][ T4291] Modules linked in: [ 63.684222][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 63.686273][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.688569][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.690356][ T4291] pc : drop_nlink+0xe4/0x138 [ 63.691294][ T4291] lr : drop_nlink+0xe4/0x138 [ 63.692244][ T4291] sp : ffff800021317aa0 [ 63.693133][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2fe8fe [ 63.695029][ T4291] x26: 1fffe0001c2fe8ff x25: dfff800000000000 x24: ffff700004262f5c [ 63.696896][ T4291] x23: 1fffe0001c2fe9d0 x22: dfff800000000000 x21: 0000000000000000 [ 63.698608][ T4291] x20: ffff0000e17f4e80 x19: ffff0000e17f4e38 x18: 0000000000000010 [ 63.700434][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 63.702163][ T4291] x14: 1ffff00002b500b2 x13: 000000002756cd00 x12: 0000000000000001 [ 63.703897][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 63.706080][ T4291] x8 : ffff0000c61ed340 x7 : 000000002756cd00 x6 : 000000000000003f [ 63.707994][ T4291] x5 : ffff0000e17f4ec0 x4 : ffff0000e17f4858 x3 : ffff800008aab078 [ 63.709970][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 63.711787][ T4291] Call trace: [ 63.712653][ T4291] drop_nlink+0xe4/0x138 [ 63.713618][ T4291] nilfs_rmdir+0x18c/0x218 [ 63.714472][ T4291] vfs_rmdir+0x308/0x43c [ 63.715496][ T4291] do_rmdir+0x2e0/0x720 [ 63.716418][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 63.717634][ T4291] invoke_syscall+0x98/0x2bc [ 63.718690][ T4291] el0_svc_common+0x138/0x258 [ 63.719878][ T4291] do_el0_svc+0x58/0x13c [ 63.720767][ T4291] el0_svc+0x58/0x168 [ 63.721775][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 63.722858][ T4291] el0t_64_sync+0x18c/0x190 [ 63.723768][ T4291] irq event stamp: 52386 [ 63.724644][ T4291] hardirqs last enabled at (52385): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 63.727193][ T4291] hardirqs last disabled at (52386): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 63.729042][ T4291] softirqs last enabled at (52262): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 63.731144][ T4291] softirqs last disabled at (52011): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 63.733177][ T4291] ---[ end trace 0000000000000000 ]--- [ 63.739292][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 63.777555][ T4304] loop0: detected capacity change from 0 to 4096 [ 63.785702][ T4305] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 63.798868][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 63.801810][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 63.804811][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 63.807558][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 63.811194][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 63.813411][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 63.814644][ T4291] ------------[ cut here ]------------ [ 63.815540][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 63.816867][ T4291] Modules linked in: [ 63.817641][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 63.819974][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.822023][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.823610][ T4291] pc : drop_nlink+0xe4/0x138 [ 63.824735][ T4291] lr : drop_nlink+0xe4/0x138 [ 63.825786][ T4291] sp : ffff800021317aa0 [ 63.826633][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f48fe [ 63.828481][ T4291] x26: 1fffe0001c2f48ff x25: dfff800000000000 x24: ffff700004262f5c [ 63.830112][ T4291] x23: 1fffe0001c2f49d0 x22: dfff800000000000 x21: 0000000000000000 [ 63.831879][ T4291] x20: ffff0000e17a4e80 x19: ffff0000e17a4e38 x18: 0000000000000010 [ 63.833650][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 63.835533][ T4291] x14: 1ffff00002b500b2 x13: 000000002f167180 x12: 0000000000000001 [ 63.837112][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 63.838974][ T4291] x8 : ffff0000c61ed340 x7 : 000000002f167180 x6 : 000000000000003f [ 63.840651][ T4291] x5 : ffff0000e17a4ec0 x4 : ffff0000e17a4858 x3 : ffff800008aab078 [ 63.842402][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 63.844218][ T4291] Call trace: [ 63.844881][ T4291] drop_nlink+0xe4/0x138 [ 63.845916][ T4291] nilfs_rmdir+0x18c/0x218 [ 63.846889][ T4291] vfs_rmdir+0x308/0x43c [ 63.847844][ T4291] do_rmdir+0x2e0/0x720 [ 63.848711][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 63.849762][ T4291] invoke_syscall+0x98/0x2bc [ 63.850754][ T4291] el0_svc_common+0x138/0x258 [ 63.851764][ T4291] do_el0_svc+0x58/0x13c [ 63.852778][ T4291] el0_svc+0x58/0x168 [ 63.853665][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 63.854691][ T4291] el0t_64_sync+0x18c/0x190 [ 63.855644][ T4291] irq event stamp: 59606 [ 63.856571][ T4291] hardirqs last enabled at (59605): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 63.859046][ T4291] hardirqs last disabled at (59606): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 63.860976][ T4291] softirqs last enabled at (59248): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 63.862977][ T4291] softirqs last disabled at (59237): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 63.865023][ T4291] ---[ end trace 0000000000000000 ]--- [ 63.871351][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 63.915199][ T4306] loop0: detected capacity change from 0 to 4096 [ 63.927609][ T4307] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 63.942049][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 63.944863][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 63.948975][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 63.951888][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 63.954664][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 63.957686][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 63.959265][ T4291] ------------[ cut here ]------------ [ 63.960460][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 63.962223][ T4291] Modules linked in: [ 63.963114][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 63.965032][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.966980][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 63.968754][ T4291] pc : drop_nlink+0xe4/0x138 [ 63.969900][ T4291] lr : drop_nlink+0xe4/0x138 [ 63.970807][ T4291] sp : ffff800021317aa0 [ 63.971669][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2ff1c9 [ 63.973451][ T4291] x26: 1fffe0001c2ff1ca x25: dfff800000000000 x24: ffff700004262f5c [ 63.975232][ T4291] x23: 1fffe0001c2ff29b x22: dfff800000000000 x21: 0000000000000000 [ 63.977252][ T4291] x20: ffff0000e17f94d8 x19: ffff0000e17f9490 x18: 0000000000000010 [ 63.979118][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 63.980854][ T4291] x14: 1ffff00002b500b2 x13: 0000000038074300 x12: 0000000000000001 [ 63.982757][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 63.984509][ T4291] x8 : ffff0000c61ed340 x7 : 0000000038074300 x6 : 000000000000003f [ 63.986177][ T4291] x5 : ffff0000e17f9518 x4 : ffff0000e17f8eb0 x3 : ffff800008aab078 [ 63.987987][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 63.989883][ T4291] Call trace: [ 63.990647][ T4291] drop_nlink+0xe4/0x138 [ 63.991663][ T4291] nilfs_rmdir+0x18c/0x218 [ 63.992761][ T4291] vfs_rmdir+0x308/0x43c [ 63.993773][ T4291] do_rmdir+0x2e0/0x720 [ 63.994648][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 63.995748][ T4291] invoke_syscall+0x98/0x2bc [ 63.996787][ T4291] el0_svc_common+0x138/0x258 [ 63.997865][ T4291] do_el0_svc+0x58/0x13c [ 63.998755][ T4291] el0_svc+0x58/0x168 [ 63.999620][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 64.000616][ T4291] el0t_64_sync+0x18c/0x190 [ 64.001505][ T4291] irq event stamp: 67304 [ 64.002536][ T4291] hardirqs last enabled at (67303): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 64.004792][ T4291] hardirqs last disabled at (67304): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 64.007099][ T4291] softirqs last enabled at (67296): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 64.009093][ T4291] softirqs last disabled at (67267): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 64.011182][ T4291] ---[ end trace 0000000000000000 ]--- [ 64.016070][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 64.056955][ T4308] loop0: detected capacity change from 0 to 4096 [ 64.069826][ T4309] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 64.091118][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 64.094010][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 64.096942][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 64.099904][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 64.102956][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 64.105583][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 64.107274][ T4291] ------------[ cut here ]------------ [ 64.108565][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 64.110260][ T4291] Modules linked in: [ 64.111113][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 64.113307][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.115472][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.117106][ T4291] pc : drop_nlink+0xe4/0x138 [ 64.118104][ T4291] lr : drop_nlink+0xe4/0x138 [ 64.119043][ T4291] sp : ffff800021317aa0 [ 64.120020][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2ff8fe [ 64.121844][ T4291] x26: 1fffe0001c2ff8ff x25: dfff800000000000 x24: ffff700004262f5c [ 64.123628][ T4291] x23: 1fffe0001c2ff9d0 x22: dfff800000000000 x21: 0000000000000000 [ 64.125644][ T4291] x20: ffff0000e17fce80 x19: ffff0000e17fce38 x18: 0000000000000010 [ 64.127620][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 64.129336][ T4291] x14: 1ffff00002b500b2 x13: 0000000004c4b400 x12: 0000000000000001 [ 64.131425][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 64.133022][ T4291] x8 : ffff0000c61ed340 x7 : 0000000004c4b400 x6 : 0000000000000040 [ 64.134637][ T4291] x5 : ffff0000e17fcec0 x4 : ffff0000e17fc858 x3 : ffff800008aab078 [ 64.136627][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 64.138361][ T4291] Call trace: [ 64.139064][ T4291] drop_nlink+0xe4/0x138 [ 64.140014][ T4291] nilfs_rmdir+0x18c/0x218 [ 64.141037][ T4291] vfs_rmdir+0x308/0x43c [ 64.141867][ T4291] do_rmdir+0x2e0/0x720 [ 64.142984][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 64.144171][ T4291] invoke_syscall+0x98/0x2bc [ 64.145362][ T4291] el0_svc_common+0x138/0x258 [ 64.146572][ T4291] do_el0_svc+0x58/0x13c [ 64.147531][ T4291] el0_svc+0x58/0x168 [ 64.148443][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 64.149584][ T4291] el0t_64_sync+0x18c/0x190 [ 64.150639][ T4291] irq event stamp: 74524 [ 64.151663][ T4291] hardirqs last enabled at (74523): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 64.154087][ T4291] hardirqs last disabled at (74524): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 64.156081][ T4291] softirqs last enabled at (73990): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 64.158197][ T4291] softirqs last disabled at (73891): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 64.160036][ T4291] ---[ end trace 0000000000000000 ]--- [ 64.164496][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 64.203214][ T4310] loop0: detected capacity change from 0 to 4096 [ 64.220351][ T4311] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 64.245246][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 64.248073][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 64.251587][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 64.254353][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 64.257268][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 64.260452][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 64.262007][ T4291] ------------[ cut here ]------------ [ 64.263177][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 64.264770][ T4291] Modules linked in: [ 64.265668][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 64.267792][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.270100][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.271862][ T4291] pc : drop_nlink+0xe4/0x138 [ 64.272810][ T4291] lr : drop_nlink+0xe4/0x138 [ 64.273834][ T4291] sp : ffff800021317aa0 [ 64.274670][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c91f1c9 [ 64.276443][ T4291] x26: 1fffe0001c91f1ca x25: dfff800000000000 x24: ffff700004262f5c [ 64.278107][ T4291] x23: 1fffe0001c91f29b x22: dfff800000000000 x21: 0000000000000000 [ 64.279873][ T4291] x20: ffff0000e48f94d8 x19: ffff0000e48f9490 x18: 0000000000000010 [ 64.281695][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 64.283435][ T4291] x14: 1ffff00002b500b2 x13: 000000000e4e1c00 x12: 0000000000000001 [ 64.285116][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 64.286710][ T4291] x8 : ffff0000c61ed340 x7 : 000000000e4e1c00 x6 : 0000000000000040 [ 64.288513][ T4291] x5 : ffff0000e48f9518 x4 : ffff0000e48f8eb0 x3 : ffff800008aab078 [ 64.290359][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 64.292083][ T4291] Call trace: [ 64.292742][ T4291] drop_nlink+0xe4/0x138 [ 64.293630][ T4291] nilfs_rmdir+0x18c/0x218 [ 64.294615][ T4291] vfs_rmdir+0x308/0x43c [ 64.295468][ T4291] do_rmdir+0x2e0/0x720 [ 64.296311][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 64.297505][ T4291] invoke_syscall+0x98/0x2bc [ 64.298436][ T4291] el0_svc_common+0x138/0x258 [ 64.299369][ T4291] do_el0_svc+0x58/0x13c [ 64.300357][ T4291] el0_svc+0x58/0x168 [ 64.301189][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 64.302442][ T4291] el0t_64_sync+0x18c/0x190 [ 64.303516][ T4291] irq event stamp: 82150 [ 64.304455][ T4291] hardirqs last enabled at (82149): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 64.306850][ T4291] hardirqs last disabled at (82150): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 64.308834][ T4291] softirqs last enabled at (81976): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 64.310813][ T4291] softirqs last disabled at (81974): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 64.312935][ T4291] ---[ end trace 0000000000000000 ]--- [ 64.318949][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 64.356495][ T4312] loop0: detected capacity change from 0 to 4096 [ 64.369044][ T4313] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 64.389474][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 64.392057][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 64.394959][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 64.397464][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 64.400420][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 64.403037][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 64.404662][ T4291] ------------[ cut here ]------------ [ 64.405862][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 64.407499][ T4291] Modules linked in: [ 64.408397][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 64.410484][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.412463][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.414113][ T4291] pc : drop_nlink+0xe4/0x138 [ 64.415070][ T4291] lr : drop_nlink+0xe4/0x138 [ 64.416027][ T4291] sp : ffff800021317aa0 [ 64.417033][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c91fdcc [ 64.418815][ T4291] x26: 1fffe0001c91fdcd x25: dfff800000000000 x24: ffff700004262f5c [ 64.420517][ T4291] x23: 1fffe0001c91fe9e x22: dfff800000000000 x21: 0000000000000000 [ 64.422207][ T4291] x20: ffff0000e48ff4f0 x19: ffff0000e48ff4a8 x18: 0000000000000010 [ 64.424009][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 64.425732][ T4291] x14: 1ffff00002b500b2 x13: 0000000016a65700 x12: 0000000000000001 [ 64.427607][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 64.429495][ T4291] x8 : ffff0000c61ed340 x7 : 0000000016a65700 x6 : 0000000000000040 [ 64.431321][ T4291] x5 : ffff0000e48ff530 x4 : ffff0000e48feec8 x3 : ffff800008aab078 [ 64.433350][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 64.435291][ T4291] Call trace: [ 64.436165][ T4291] drop_nlink+0xe4/0x138 [ 64.437314][ T4291] nilfs_rmdir+0x18c/0x218 [ 64.438253][ T4291] vfs_rmdir+0x308/0x43c [ 64.439108][ T4291] do_rmdir+0x2e0/0x720 [ 64.440051][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 64.441057][ T4291] invoke_syscall+0x98/0x2bc [ 64.442139][ T4291] el0_svc_common+0x138/0x258 [ 64.443175][ T4291] do_el0_svc+0x58/0x13c [ 64.444059][ T4291] el0_svc+0x58/0x168 [ 64.445054][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 64.446188][ T4291] el0t_64_sync+0x18c/0x190 [ 64.447212][ T4291] irq event stamp: 89012 [ 64.448061][ T4291] hardirqs last enabled at (89011): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 64.450348][ T4291] hardirqs last disabled at (89012): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 64.452428][ T4291] softirqs last enabled at (88696): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 64.454333][ T4291] softirqs last disabled at (88694): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 64.456354][ T4291] ---[ end trace 0000000000000000 ]--- [ 64.461886][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 64.507350][ T4314] loop0: detected capacity change from 0 to 4096 [ 64.514525][ T4315] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 64.537475][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 64.540233][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 64.543639][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 64.546357][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 64.549214][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 64.551704][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 64.553277][ T4291] ------------[ cut here ]------------ [ 64.554391][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 64.556107][ T4291] Modules linked in: [ 64.557065][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 64.559167][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.561348][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.563027][ T4291] pc : drop_nlink+0xe4/0x138 [ 64.564269][ T4291] lr : drop_nlink+0xe4/0x138 [ 64.565433][ T4291] sp : ffff800021317aa0 [ 64.566344][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f7e99 [ 64.568067][ T4291] x26: 1fffe0001c2f7e9a x25: dfff800000000000 x24: ffff700004262f5c [ 64.569620][ T4291] x23: 1fffe0001c2f8034 x22: dfff800000000000 x21: 0000000000000000 [ 64.571314][ T4291] x20: ffff0000e17c01a0 x19: ffff0000e17c0158 x18: 0000000000000010 [ 64.573368][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 64.575189][ T4291] x14: 1ffff00002b500b2 x13: 000000001f972880 x12: 0000000000000001 [ 64.576806][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 64.578765][ T4291] x8 : ffff0000c61ed340 x7 : 000000001f972880 x6 : 0000000000000040 [ 64.580582][ T4291] x5 : ffff0000e17c01e0 x4 : ffff0000e17bf530 x3 : ffff800008aab078 [ 64.582277][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 64.584122][ T4291] Call trace: [ 64.584820][ T4291] drop_nlink+0xe4/0x138 [ 64.585929][ T4291] nilfs_rmdir+0x18c/0x218 [ 64.586820][ T4291] vfs_rmdir+0x308/0x43c [ 64.587793][ T4291] do_rmdir+0x2e0/0x720 [ 64.588774][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 64.589936][ T4291] invoke_syscall+0x98/0x2bc [ 64.591028][ T4291] el0_svc_common+0x138/0x258 [ 64.592029][ T4291] do_el0_svc+0x58/0x13c [ 64.592903][ T4291] el0_svc+0x58/0x168 [ 64.593701][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 64.594736][ T4291] el0t_64_sync+0x18c/0x190 [ 64.595707][ T4291] irq event stamp: 96210 [ 64.596631][ T4291] hardirqs last enabled at (96209): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 64.598957][ T4291] hardirqs last disabled at (96210): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 64.600923][ T4291] softirqs last enabled at (95856): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 64.603305][ T4291] softirqs last disabled at (95849): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 64.605474][ T4291] ---[ end trace 0000000000000000 ]--- [ 64.610137][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 64.661548][ T4316] loop0: detected capacity change from 0 to 4096 [ 64.677260][ T4317] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 64.685638][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 64.689050][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 64.691990][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 64.694626][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 64.697459][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 64.700713][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 64.702293][ T4291] ------------[ cut here ]------------ [ 64.703462][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 64.705131][ T4291] Modules linked in: [ 64.705964][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 64.708084][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.710464][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.712063][ T4291] pc : drop_nlink+0xe4/0x138 [ 64.713098][ T4291] lr : drop_nlink+0xe4/0x138 [ 64.714170][ T4291] sp : ffff800021317aa0 [ 64.715119][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f8b65 [ 64.716734][ T4291] x26: 1fffe0001c2f8b66 x25: dfff800000000000 x24: ffff700004262f5c [ 64.718480][ T4291] x23: 1fffe0001c2f8c37 x22: dfff800000000000 x21: 0000000000000000 [ 64.720279][ T4291] x20: ffff0000e17c61b8 x19: ffff0000e17c6170 x18: 0000000000000010 [ 64.721987][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 64.723754][ T4291] x14: 1ffff00002b500b2 x13: 000000002887fa00 x12: 0000000000000001 [ 64.725557][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 64.727272][ T4291] x8 : ffff0000c61ed340 x7 : 000000002887fa00 x6 : 0000000000000040 [ 64.729025][ T4291] x5 : ffff0000e17c61f8 x4 : ffff0000e17c5b90 x3 : ffff800008aab078 [ 64.730714][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 64.732404][ T4291] Call trace: [ 64.733057][ T4291] drop_nlink+0xe4/0x138 [ 64.734057][ T4291] nilfs_rmdir+0x18c/0x218 [ 64.735069][ T4291] vfs_rmdir+0x308/0x43c [ 64.735988][ T4291] do_rmdir+0x2e0/0x720 [ 64.736913][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 64.737900][ T4291] invoke_syscall+0x98/0x2bc [ 64.738794][ T4291] el0_svc_common+0x138/0x258 [ 64.739726][ T4291] do_el0_svc+0x58/0x13c [ 64.740633][ T4291] el0_svc+0x58/0x168 [ 64.741422][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 64.742583][ T4291] el0t_64_sync+0x18c/0x190 [ 64.743541][ T4291] irq event stamp: 103400 [ 64.744535][ T4291] hardirqs last enabled at (103399): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 64.747068][ T4291] hardirqs last disabled at (103400): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 64.748929][ T4291] softirqs last enabled at (103226): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 64.750943][ T4291] softirqs last disabled at (103224): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 64.753187][ T4291] ---[ end trace 0000000000000000 ]--- [ 64.759416][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 64.797263][ T4318] loop0: detected capacity change from 0 to 4096 [ 64.806339][ T4319] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 64.820574][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 64.823161][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 64.826625][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 64.829727][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 64.832651][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 64.835413][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 64.836989][ T4291] ------------[ cut here ]------------ [ 64.838124][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 64.839844][ T4291] Modules linked in: [ 64.840710][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 64.843090][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.845552][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.847383][ T4291] pc : drop_nlink+0xe4/0x138 [ 64.848362][ T4291] lr : drop_nlink+0xe4/0x138 [ 64.849295][ T4291] sp : ffff800021317aa0 [ 64.850217][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c921e99 [ 64.852063][ T4291] x26: 1fffe0001c921e9a x25: dfff800000000000 x24: ffff700004262f5c [ 64.853777][ T4291] x23: 1fffe0001c2f8dd1 x22: dfff800000000000 x21: 0000000000000000 [ 64.855536][ T4291] x20: ffff0000e17c6e88 x19: ffff0000e17c6e40 x18: 0000000000000010 [ 64.857203][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 64.858951][ T4291] x14: 1ffff00002b500b2 x13: 0000000030479e80 x12: 0000000000000001 [ 64.860609][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 64.862234][ T4291] x8 : ffff0000c61ed340 x7 : 0000000030479e80 x6 : 0000000000000040 [ 64.863957][ T4291] x5 : ffff0000e17c6ec8 x4 : ffff0000e490f530 x3 : ffff800008aab078 [ 64.865678][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 64.867337][ T4291] Call trace: [ 64.867999][ T4291] drop_nlink+0xe4/0x138 [ 64.868956][ T4291] nilfs_rmdir+0x18c/0x218 [ 64.869967][ T4291] vfs_rmdir+0x308/0x43c [ 64.870862][ T4291] do_rmdir+0x2e0/0x720 [ 64.871726][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 64.872823][ T4291] invoke_syscall+0x98/0x2bc [ 64.873820][ T4291] el0_svc_common+0x138/0x258 [ 64.874815][ T4291] do_el0_svc+0x58/0x13c [ 64.875712][ T4291] el0_svc+0x58/0x168 [ 64.876522][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 64.877692][ T4291] el0t_64_sync+0x18c/0x190 [ 64.878676][ T4291] irq event stamp: 110472 [ 64.879740][ T4291] hardirqs last enabled at (110471): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 64.881848][ T4291] hardirqs last disabled at (110472): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 64.883790][ T4291] softirqs last enabled at (109954): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 64.885927][ T4291] softirqs last disabled at (109952): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 64.888096][ T4291] ---[ end trace 0000000000000000 ]--- [ 64.893237][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 64.933295][ T4320] loop0: detected capacity change from 0 to 4096 [ 64.951041][ T4321] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 64.970349][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 64.973785][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 64.976558][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 64.979495][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 64.982272][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 64.984965][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 64.986575][ T4291] ------------[ cut here ]------------ [ 64.987807][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 64.989422][ T4291] Modules linked in: [ 64.990262][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 64.992385][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.994700][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 64.996200][ T4291] pc : drop_nlink+0xe4/0x138 [ 64.997220][ T4291] lr : drop_nlink+0xe4/0x138 [ 64.998225][ T4291] sp : ffff800021317aa0 [ 64.999129][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c922296 [ 65.000663][ T4291] x26: 1fffe0001c922297 x25: dfff800000000000 x24: ffff700004262f5c [ 65.002453][ T4291] x23: 1fffe0001c922368 x22: dfff800000000000 x21: 0000000000000000 [ 65.004184][ T4291] x20: ffff0000e4911b40 x19: ffff0000e4911af8 x18: 0000000000000010 [ 65.005962][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 65.007611][ T4291] x14: 1ffff00002b500b2 x13: 0000000039387000 x12: 0000000000000001 [ 65.009233][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 65.010952][ T4291] x8 : ffff0000c61ed340 x7 : 0000000039387000 x6 : 0000000000000040 [ 65.012720][ T4291] x5 : ffff0000e4911b80 x4 : ffff0000e4911518 x3 : ffff800008aab078 [ 65.014448][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 65.016238][ T4291] Call trace: [ 65.017002][ T4291] drop_nlink+0xe4/0x138 [ 65.017935][ T4291] nilfs_rmdir+0x18c/0x218 [ 65.018908][ T4291] vfs_rmdir+0x308/0x43c [ 65.019934][ T4291] do_rmdir+0x2e0/0x720 [ 65.020786][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 65.021864][ T4291] invoke_syscall+0x98/0x2bc [ 65.022815][ T4291] el0_svc_common+0x138/0x258 [ 65.023830][ T4291] do_el0_svc+0x58/0x13c [ 65.024765][ T4291] el0_svc+0x58/0x168 [ 65.025574][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 65.026625][ T4291] el0t_64_sync+0x18c/0x190 [ 65.027728][ T4291] irq event stamp: 117970 [ 65.028632][ T4291] hardirqs last enabled at (117969): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 65.030672][ T4291] hardirqs last disabled at (117970): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 65.032506][ T4291] softirqs last enabled at (117392): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 65.034414][ T4291] softirqs last disabled at (117381): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 65.036443][ T4291] ---[ end trace 0000000000000000 ]--- [ 65.042901][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 65.087358][ T4322] loop0: detected capacity change from 0 to 4096 [ 65.111296][ T4323] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 65.124437][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 65.127221][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 65.130303][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 65.133138][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 65.135802][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 65.138570][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 65.140120][ T4291] ------------[ cut here ]------------ [ 65.141312][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 65.143173][ T4291] Modules linked in: [ 65.143949][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 65.146078][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.148114][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.149884][ T4291] pc : drop_nlink+0xe4/0x138 [ 65.150969][ T4291] lr : drop_nlink+0xe4/0x138 [ 65.151971][ T4291] sp : ffff800021317aa0 [ 65.152883][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c9281c9 [ 65.154655][ T4291] x26: 1fffe0001c9281ca x25: dfff800000000000 x24: ffff700004262f5c [ 65.156398][ T4291] x23: 1fffe0001c92829b x22: dfff800000000000 x21: 0000000000000000 [ 65.157778][ T4291] x20: ffff0000e49414d8 x19: ffff0000e4941490 x18: 0000000000000010 [ 65.159118][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 65.160536][ T4291] x14: 1ffff00002b500b2 x13: 0000000007270e00 x12: 0000000000000001 [ 65.162278][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 65.163911][ T4291] x8 : ffff0000c61ed340 x7 : 0000000007270e00 x6 : 0000000000000041 [ 65.165603][ T4291] x5 : ffff0000e4941518 x4 : ffff0000e4940eb0 x3 : ffff800008aab078 [ 65.167291][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 65.169077][ T4291] Call trace: [ 65.169859][ T4291] drop_nlink+0xe4/0x138 [ 65.170770][ T4291] nilfs_rmdir+0x18c/0x218 [ 65.171736][ T4291] vfs_rmdir+0x308/0x43c [ 65.172680][ T4291] do_rmdir+0x2e0/0x720 [ 65.173621][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 65.174766][ T4291] invoke_syscall+0x98/0x2bc [ 65.175668][ T4291] el0_svc_common+0x138/0x258 [ 65.176746][ T4291] do_el0_svc+0x58/0x13c [ 65.177635][ T4291] el0_svc+0x58/0x168 [ 65.178460][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 65.179474][ T4291] el0t_64_sync+0x18c/0x190 [ 65.180431][ T4291] irq event stamp: 124806 [ 65.181247][ T4291] hardirqs last enabled at (124805): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 65.183463][ T4291] hardirqs last disabled at (124806): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 65.185407][ T4291] softirqs last enabled at (124694): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 65.187356][ T4291] softirqs last disabled at (124683): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 65.189438][ T4291] ---[ end trace 0000000000000000 ]--- [ 65.193817][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 65.232318][ T4324] loop0: detected capacity change from 0 to 4096 [ 65.244374][ T4325] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 65.253928][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 65.256831][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 65.260264][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 65.262916][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 65.265663][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 65.268362][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 65.270059][ T4291] ------------[ cut here ]------------ [ 65.271238][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 65.273006][ T4291] Modules linked in: [ 65.273840][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 65.275887][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.277944][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.279611][ T4291] pc : drop_nlink+0xe4/0x138 [ 65.280535][ T4291] lr : drop_nlink+0xe4/0x138 [ 65.281567][ T4291] sp : ffff800021317aa0 [ 65.282470][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c928dcc [ 65.284453][ T4291] x26: 1fffe0001c928dcd x25: dfff800000000000 x24: ffff700004262f5c [ 65.286177][ T4291] x23: 1fffe0001c928e9e x22: dfff800000000000 x21: 0000000000000000 [ 65.287910][ T4291] x20: ffff0000e49474f0 x19: ffff0000e49474a8 x18: 0000000000000010 [ 65.289677][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 65.291468][ T4291] x14: 1ffff00002b500b2 x13: 000000000ee6b280 x12: 0000000000000001 [ 65.293118][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 65.294770][ T4291] x8 : ffff0000c61ed340 x7 : 000000000ee6b280 x6 : 0000000000000041 [ 65.296420][ T4291] x5 : ffff0000e4947530 x4 : ffff0000e4946ec8 x3 : ffff800008aab078 [ 65.298141][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 65.299827][ T4291] Call trace: [ 65.300486][ T4291] drop_nlink+0xe4/0x138 [ 65.301408][ T4291] nilfs_rmdir+0x18c/0x218 [ 65.302438][ T4291] vfs_rmdir+0x308/0x43c [ 65.303350][ T4291] do_rmdir+0x2e0/0x720 [ 65.304476][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 65.305525][ T4291] invoke_syscall+0x98/0x2bc [ 65.306599][ T4291] el0_svc_common+0x138/0x258 [ 65.307741][ T4291] do_el0_svc+0x58/0x13c [ 65.308699][ T4291] el0_svc+0x58/0x168 [ 65.309578][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 65.310764][ T4291] el0t_64_sync+0x18c/0x190 [ 65.311950][ T4291] irq event stamp: 132474 [ 65.312897][ T4291] hardirqs last enabled at (132473): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 65.315318][ T4291] hardirqs last disabled at (132474): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 65.317380][ T4291] softirqs last enabled at (132440): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 65.319530][ T4291] softirqs last disabled at (132429): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 65.321640][ T4291] ---[ end trace 0000000000000000 ]--- [ 65.327097][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 65.370089][ T4326] loop0: detected capacity change from 0 to 4096 [ 65.377781][ T4327] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 65.391604][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 65.394465][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 65.397208][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 65.400297][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 65.403398][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 65.406784][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 65.409211][ T4291] ------------[ cut here ]------------ [ 65.410412][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 65.412418][ T4291] Modules linked in: [ 65.413379][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 65.415556][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.417533][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.419336][ T4291] pc : drop_nlink+0xe4/0x138 [ 65.420518][ T4291] lr : drop_nlink+0xe4/0x138 [ 65.421411][ T4291] sp : ffff800021317aa0 [ 65.422348][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c922e99 [ 65.424192][ T4291] x26: 1fffe0001c922e9a x25: dfff800000000000 x24: ffff700004262f5c [ 65.426267][ T4291] x23: 1fffe0001c923034 x22: dfff800000000000 x21: 0000000000000000 [ 65.428120][ T4291] x20: ffff0000e49181a0 x19: ffff0000e4918158 x18: 0000000000000010 [ 65.429759][ T4291] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3ce1bbc [ 65.431557][ T4291] x14: 1ffff00002b500b2 x13: 00000000173eed80 x12: 0000000000000001 [ 65.433496][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 65.435173][ T4291] x8 : ffff0000c61ed340 x7 : 00000000173eed80 x6 : 0000000000000041 [ 65.436850][ T4291] x5 : ffff0000e49181e0 x4 : ffff0000e4917530 x3 : ffff800008aab078 [ 65.438542][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 65.440525][ T4291] Call trace: [ 65.441271][ T4291] drop_nlink+0xe4/0x138 [ 65.442183][ T4291] nilfs_rmdir+0x18c/0x218 [ 65.443172][ T4291] vfs_rmdir+0x308/0x43c [ 65.444190][ T4291] do_rmdir+0x2e0/0x720 [ 65.445033][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 65.446235][ T4291] invoke_syscall+0x98/0x2bc [ 65.447224][ T4291] el0_svc_common+0x138/0x258 [ 65.448129][ T4291] do_el0_svc+0x58/0x13c [ 65.449178][ T4291] el0_svc+0x58/0x168 [ 65.450033][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 65.451143][ T4291] el0t_64_sync+0x18c/0x190 [ 65.452075][ T4291] irq event stamp: 140338 [ 65.453173][ T4291] hardirqs last enabled at (140337): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 65.455420][ T4291] hardirqs last disabled at (140338): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 65.457377][ T4291] softirqs last enabled at (140328): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 65.459317][ T4291] softirqs last disabled at (140135): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 65.461634][ T4291] ---[ end trace 0000000000000000 ]--- [ 65.466222][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 65.511864][ T4328] loop0: detected capacity change from 0 to 4096 [ 65.521073][ T4329] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 65.536073][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 65.539165][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 65.542275][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 65.545113][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 65.548532][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 65.551126][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 65.552830][ T4291] ------------[ cut here ]------------ [ 65.553967][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 65.555606][ T4291] Modules linked in: [ 65.556468][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 65.558437][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.560688][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.562335][ T4291] pc : drop_nlink+0xe4/0x138 [ 65.563315][ T4291] lr : drop_nlink+0xe4/0x138 [ 65.564367][ T4291] sp : ffff800021317aa0 [ 65.565157][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c923764 [ 65.566907][ T4291] x26: 1fffe0001c923765 x25: dfff800000000000 x24: ffff700004262f5c [ 65.568594][ T4291] x23: 1fffe0001c923836 x22: dfff800000000000 x21: 0000000000000000 [ 65.570469][ T4291] x20: ffff0000e491c1b0 x19: ffff0000e491c168 x18: 0000000000000010 [ 65.572220][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 65.573995][ T4291] x14: 1ffff00002b500b2 x13: 000000001f972880 x12: 0000000000000001 [ 65.575811][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 65.577780][ T4291] x8 : ffff0000c61ed340 x7 : 000000001f972880 x6 : 0000000000000041 [ 65.579540][ T4291] x5 : ffff0000e491c1f0 x4 : ffff0000e491bb88 x3 : ffff800008aab078 [ 65.581223][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 65.583051][ T4291] Call trace: [ 65.583790][ T4291] drop_nlink+0xe4/0x138 [ 65.584790][ T4291] nilfs_rmdir+0x18c/0x218 [ 65.585886][ T4291] vfs_rmdir+0x308/0x43c [ 65.587234][ T4291] do_rmdir+0x2e0/0x720 [ 65.588368][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 65.589455][ T4291] invoke_syscall+0x98/0x2bc [ 65.590437][ T4291] el0_svc_common+0x138/0x258 [ 65.591521][ T4291] do_el0_svc+0x58/0x13c [ 65.592390][ T4291] el0_svc+0x58/0x168 [ 65.593318][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 65.594642][ T4291] el0t_64_sync+0x18c/0x190 [ 65.595675][ T4291] irq event stamp: 147388 [ 65.596818][ T4291] hardirqs last enabled at (147387): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 65.599309][ T4291] hardirqs last disabled at (147388): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 65.601231][ T4291] softirqs last enabled at (147206): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 65.603189][ T4291] softirqs last disabled at (147204): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 65.605235][ T4291] ---[ end trace 0000000000000000 ]--- [ 65.610649][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 65.654023][ T4330] loop0: detected capacity change from 0 to 4096 [ 65.665149][ T4331] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 65.681626][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 65.684609][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 65.687617][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 65.690631][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 65.694294][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 65.697180][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 65.698908][ T4291] ------------[ cut here ]------------ [ 65.700054][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 65.701638][ T4291] Modules linked in: [ 65.702439][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 65.704668][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.706882][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.708532][ T4291] pc : drop_nlink+0xe4/0x138 [ 65.709508][ T4291] lr : drop_nlink+0xe4/0x138 [ 65.710550][ T4291] sp : ffff800021317aa0 [ 65.711376][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c923dcc [ 65.713106][ T4291] x26: 1fffe0001c923dcd x25: dfff800000000000 x24: ffff700004262f5c [ 65.714810][ T4291] x23: 1fffe0001c923e9e x22: dfff800000000000 x21: 0000000000000000 [ 65.716630][ T4291] x20: ffff0000e491f4f0 x19: ffff0000e491f4a8 x18: 0000000000000010 [ 65.718514][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 65.720318][ T4291] x14: 1ffff00002b500b2 x13: 000000002887fa00 x12: 0000000000000001 [ 65.721922][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 65.723613][ T4291] x8 : ffff0000c61ed340 x7 : 000000002887fa00 x6 : 0000000000000041 [ 65.725359][ T4291] x5 : ffff0000e491f530 x4 : ffff0000e491eec8 x3 : ffff800008aab078 [ 65.726975][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 65.728604][ T4291] Call trace: [ 65.729406][ T4291] drop_nlink+0xe4/0x138 [ 65.730357][ T4291] nilfs_rmdir+0x18c/0x218 [ 65.731336][ T4291] vfs_rmdir+0x308/0x43c [ 65.732276][ T4291] do_rmdir+0x2e0/0x720 [ 65.733207][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 65.734300][ T4291] invoke_syscall+0x98/0x2bc [ 65.735321][ T4291] el0_svc_common+0x138/0x258 [ 65.736374][ T4291] do_el0_svc+0x58/0x13c [ 65.737381][ T4291] el0_svc+0x58/0x168 [ 65.738200][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 65.739378][ T4291] el0t_64_sync+0x18c/0x190 [ 65.740318][ T4291] irq event stamp: 155220 [ 65.741267][ T4291] hardirqs last enabled at (155219): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 65.743652][ T4291] hardirqs last disabled at (155220): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 65.745660][ T4291] softirqs last enabled at (155212): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 65.747715][ T4291] softirqs last disabled at (155193): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 65.749573][ T4291] ---[ end trace 0000000000000000 ]--- [ 65.754018][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 65.793636][ T4332] loop0: detected capacity change from 0 to 4096 [ 65.801793][ T4333] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 65.815453][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 65.818933][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 65.822020][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 65.824662][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 65.827236][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 65.829940][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 65.831212][ T4291] ------------[ cut here ]------------ [ 65.832095][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 65.833630][ T4291] Modules linked in: [ 65.834381][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 65.836430][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.838719][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.840285][ T4291] pc : drop_nlink+0xe4/0x138 [ 65.841324][ T4291] lr : drop_nlink+0xe4/0x138 [ 65.842308][ T4291] sp : ffff800021317aa0 [ 65.843201][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c92f697 [ 65.845051][ T4291] x26: 1fffe0001c92f698 x25: dfff800000000000 x24: ffff700004262f5c [ 65.846596][ T4291] x23: 1fffe0001c92ae9e x22: dfff800000000000 x21: 0000000000000000 [ 65.848243][ T4291] x20: ffff0000e49574f0 x19: ffff0000e49574a8 x18: 0000000000000010 [ 65.849885][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 65.851503][ T4291] x14: 1ffff00002b500b2 x13: 0000000030479e80 x12: 0000000000000001 [ 65.853386][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 65.855248][ T4291] x8 : ffff0000c61ed340 x7 : 0000000030479e80 x6 : 0000000000000041 [ 65.857005][ T4291] x5 : ffff0000e4957530 x4 : ffff0000e497b520 x3 : ffff800008aab078 [ 65.858867][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 65.860669][ T4291] Call trace: [ 65.861323][ T4291] drop_nlink+0xe4/0x138 [ 65.862276][ T4291] nilfs_rmdir+0x18c/0x218 [ 65.863163][ T4291] vfs_rmdir+0x308/0x43c [ 65.864082][ T4291] do_rmdir+0x2e0/0x720 [ 65.865102][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 65.866325][ T4291] invoke_syscall+0x98/0x2bc [ 65.867445][ T4291] el0_svc_common+0x138/0x258 [ 65.868576][ T4291] do_el0_svc+0x58/0x13c [ 65.869683][ T4291] el0_svc+0x58/0x168 [ 65.870701][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 65.871964][ T4291] el0t_64_sync+0x18c/0x190 [ 65.872875][ T4291] irq event stamp: 162086 [ 65.873815][ T4291] hardirqs last enabled at (162085): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 65.875986][ T4291] hardirqs last disabled at (162086): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 65.878130][ T4291] softirqs last enabled at (161900): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 65.880306][ T4291] softirqs last disabled at (161898): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 65.882267][ T4291] ---[ end trace 0000000000000000 ]--- [ 65.887650][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 65.931734][ T4334] loop0: detected capacity change from 0 to 4096 [ 65.939792][ T4335] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 65.957948][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 65.962463][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 65.965669][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 65.968338][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 65.970817][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 65.973361][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 65.974905][ T4291] ------------[ cut here ]------------ [ 65.976016][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 65.977695][ T4291] Modules linked in: [ 65.978596][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 65.980647][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.982787][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 65.984441][ T4291] pc : drop_nlink+0xe4/0x138 [ 65.985375][ T4291] lr : drop_nlink+0xe4/0x138 [ 65.986389][ T4291] sp : ffff800021317aa0 [ 65.987230][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c93a1c9 [ 65.988863][ T4291] x26: 1fffe0001c93a1ca x25: dfff800000000000 x24: ffff700004262f5c [ 65.990588][ T4291] x23: 1fffe0001c93a29b x22: dfff800000000000 x21: 0000000000000000 [ 65.992603][ T4291] x20: ffff0000e49d14d8 x19: ffff0000e49d1490 x18: 0000000000000010 [ 65.994304][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 65.996079][ T4291] x14: 1ffff00002b500b2 x13: 00000000389fd980 x12: 0000000000000001 [ 65.997824][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 65.999633][ T4291] x8 : ffff0000c61ed340 x7 : 00000000389fd980 x6 : 0000000000000041 [ 66.001402][ T4291] x5 : ffff0000e49d1518 x4 : ffff0000e49d0eb0 x3 : ffff800008aab078 [ 66.003209][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 66.005091][ T4291] Call trace: [ 66.005831][ T4291] drop_nlink+0xe4/0x138 [ 66.006737][ T4291] nilfs_rmdir+0x18c/0x218 [ 66.007722][ T4291] vfs_rmdir+0x308/0x43c [ 66.008664][ T4291] do_rmdir+0x2e0/0x720 [ 66.009474][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 66.010648][ T4291] invoke_syscall+0x98/0x2bc [ 66.011657][ T4291] el0_svc_common+0x138/0x258 [ 66.012715][ T4291] do_el0_svc+0x58/0x13c [ 66.013632][ T4291] el0_svc+0x58/0x168 [ 66.014502][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 66.015671][ T4291] el0t_64_sync+0x18c/0x190 [ 66.016684][ T4291] irq event stamp: 169292 [ 66.017599][ T4291] hardirqs last enabled at (169291): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 66.020109][ T4291] hardirqs last disabled at (169292): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 66.022006][ T4291] softirqs last enabled at (168904): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 66.024154][ T4291] softirqs last disabled at (168869): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 66.026015][ T4291] ---[ end trace 0000000000000000 ]--- [ 66.032106][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 66.069783][ T4336] loop0: detected capacity change from 0 to 4096 [ 66.083306][ T4337] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 66.102355][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 66.105025][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 66.108120][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 66.111967][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 66.114766][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 66.117447][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 66.119236][ T4291] ------------[ cut here ]------------ [ 66.120444][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 66.122164][ T4291] Modules linked in: [ 66.123088][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 66.125081][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.127252][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.129114][ T4291] pc : drop_nlink+0xe4/0x138 [ 66.130092][ T4291] lr : drop_nlink+0xe4/0x138 [ 66.131091][ T4291] sp : ffff800021317aa0 [ 66.132120][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c93a430 [ 66.133846][ T4291] x26: 1fffe0001c93a431 x25: dfff800000000000 x24: ffff700004262f5c [ 66.135500][ T4291] x23: 1fffe0001c93a502 x22: dfff800000000000 x21: 0000000000000000 [ 66.137234][ T4291] x20: ffff0000e49d2810 x19: ffff0000e49d27c8 x18: 0000000000000010 [ 66.138982][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 66.140867][ T4291] x14: 1ffff00002b500b2 x13: 0000000005f5e100 x12: 0000000000000001 [ 66.142628][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 66.144445][ T4291] x8 : ffff0000c61ed340 x7 : 0000000005f5e100 x6 : 0000000000000042 [ 66.146202][ T4291] x5 : ffff0000e49d2850 x4 : ffff0000e49d21e8 x3 : ffff800008aab078 [ 66.147956][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 66.149658][ T4291] Call trace: [ 66.150411][ T4291] drop_nlink+0xe4/0x138 [ 66.151355][ T4291] nilfs_rmdir+0x18c/0x218 [ 66.152417][ T4291] vfs_rmdir+0x308/0x43c [ 66.153482][ T4291] do_rmdir+0x2e0/0x720 [ 66.154372][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 66.155439][ T4291] invoke_syscall+0x98/0x2bc [ 66.156577][ T4291] el0_svc_common+0x138/0x258 [ 66.157576][ T4291] do_el0_svc+0x58/0x13c [ 66.158482][ T4291] el0_svc+0x58/0x168 [ 66.159289][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 66.160434][ T4291] el0t_64_sync+0x18c/0x190 [ 66.161457][ T4291] irq event stamp: 176118 [ 66.162392][ T4291] hardirqs last enabled at (176117): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 66.164618][ T4291] hardirqs last disabled at (176118): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 66.166386][ T4291] softirqs last enabled at (176110): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 66.168428][ T4291] softirqs last disabled at (176097): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 66.170349][ T4291] ---[ end trace 0000000000000000 ]--- [ 66.174913][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 66.213747][ T4338] loop0: detected capacity change from 0 to 4096 [ 66.229692][ T4339] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 66.246089][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 66.249141][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 66.252103][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 66.254732][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 66.257336][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 66.260227][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 66.261854][ T4291] ------------[ cut here ]------------ [ 66.263061][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 66.264841][ T4291] Modules linked in: [ 66.265718][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 66.267837][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.270194][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.271957][ T4291] pc : drop_nlink+0xe4/0x138 [ 66.273184][ T4291] lr : drop_nlink+0xe4/0x138 [ 66.274099][ T4291] sp : ffff800021317aa0 [ 66.275058][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c94a4fd [ 66.276795][ T4291] x26: 1fffe0001c94a4fe x25: dfff800000000000 x24: ffff700004262f5c [ 66.278558][ T4291] x23: 1fffe0001c94a5cf x22: dfff800000000000 x21: 0000000000000000 [ 66.280311][ T4291] x20: ffff0000e4a52e78 x19: ffff0000e4a52e30 x18: 0000000000000010 [ 66.282048][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 66.284021][ T4291] x14: 1ffff00002b500b2 x13: 000000000e4e1c00 x12: 0000000000000001 [ 66.285832][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 66.287823][ T4291] x8 : ffff0000c61ed340 x7 : 000000000e4e1c00 x6 : 0000000000000042 [ 66.289629][ T4291] x5 : ffff0000e4a52eb8 x4 : ffff0000e4a52850 x3 : ffff800008aab078 [ 66.291432][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 66.293137][ T4291] Call trace: [ 66.293842][ T4291] drop_nlink+0xe4/0x138 [ 66.294766][ T4291] nilfs_rmdir+0x18c/0x218 [ 66.295730][ T4291] vfs_rmdir+0x308/0x43c [ 66.296570][ T4291] do_rmdir+0x2e0/0x720 [ 66.297394][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 66.298422][ T4291] invoke_syscall+0x98/0x2bc [ 66.299393][ T4291] el0_svc_common+0x138/0x258 [ 66.300369][ T4291] do_el0_svc+0x58/0x13c [ 66.301282][ T4291] el0_svc+0x58/0x168 [ 66.302148][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 66.303175][ T4291] el0t_64_sync+0x18c/0x190 [ 66.304182][ T4291] irq event stamp: 182972 [ 66.305111][ T4291] hardirqs last enabled at (182971): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 66.307376][ T4291] hardirqs last disabled at (182972): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 66.309284][ T4291] softirqs last enabled at (182768): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 66.311346][ T4291] softirqs last disabled at (182757): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 66.313289][ T4291] ---[ end trace 0000000000000000 ]--- [ 66.318587][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 66.361672][ T4340] loop0: detected capacity change from 0 to 4096 [ 66.369606][ T4341] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 66.390661][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 66.393682][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 66.396663][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 66.399495][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 66.402188][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 66.404853][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 66.406464][ T4291] ------------[ cut here ]------------ [ 66.407536][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 66.409216][ T4291] Modules linked in: [ 66.410058][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 66.412156][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.414779][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.416511][ T4291] pc : drop_nlink+0xe4/0x138 [ 66.417544][ T4291] lr : drop_nlink+0xe4/0x138 [ 66.418493][ T4291] sp : ffff800021317aa0 [ 66.419306][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c94b1c9 [ 66.421206][ T4291] x26: 1fffe0001c94b1ca x25: dfff800000000000 x24: ffff700004262f5c [ 66.422901][ T4291] x23: 1fffe0001c94b29b x22: dfff800000000000 x21: 0000000000000000 [ 66.424506][ T4291] x20: ffff0000e4a594d8 x19: ffff0000e4a59490 x18: 0000000000000010 [ 66.426226][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 66.427851][ T4291] x14: 1ffff00002b500b2 x13: 0000000016a65700 x12: 0000000000000001 [ 66.429789][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 66.431546][ T4291] x8 : ffff0000c61ed340 x7 : 0000000016a65700 x6 : 0000000000000042 [ 66.433234][ T4291] x5 : ffff0000e4a59518 x4 : ffff0000e4a58eb0 x3 : ffff800008aab078 [ 66.435147][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 66.437019][ T4291] Call trace: [ 66.437746][ T4291] drop_nlink+0xe4/0x138 [ 66.438725][ T4291] nilfs_rmdir+0x18c/0x218 [ 66.439761][ T4291] vfs_rmdir+0x308/0x43c [ 66.440811][ T4291] do_rmdir+0x2e0/0x720 [ 66.441678][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 66.442774][ T4291] invoke_syscall+0x98/0x2bc [ 66.443834][ T4291] el0_svc_common+0x138/0x258 [ 66.444901][ T4291] do_el0_svc+0x58/0x13c [ 66.445964][ T4291] el0_svc+0x58/0x168 [ 66.447138][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 66.448248][ T4291] el0t_64_sync+0x18c/0x190 [ 66.449240][ T4291] irq event stamp: 189938 [ 66.450253][ T4291] hardirqs last enabled at (189937): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 66.452742][ T4291] hardirqs last disabled at (189938): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 66.454548][ T4291] softirqs last enabled at (189406): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 66.456691][ T4291] softirqs last disabled at (189404): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 66.458393][ T4291] ---[ end trace 0000000000000000 ]--- [ 66.463623][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 66.503408][ T4342] loop0: detected capacity change from 0 to 4096 [ 66.514549][ T4343] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 66.527739][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 66.530633][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 66.534458][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 66.537099][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 66.539829][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 66.542452][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 66.544074][ T4291] ------------[ cut here ]------------ [ 66.545227][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 66.547071][ T4291] Modules linked in: [ 66.547961][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 66.550202][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.552407][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.554109][ T4291] pc : drop_nlink+0xe4/0x138 [ 66.555150][ T4291] lr : drop_nlink+0xe4/0x138 [ 66.556161][ T4291] sp : ffff800021317aa0 [ 66.556974][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c93ac32 [ 66.558921][ T4291] x26: 1fffe0001c93ac33 x25: dfff800000000000 x24: ffff700004262f5c [ 66.560589][ T4291] x23: 1fffe0001c93ad04 x22: dfff800000000000 x21: 0000000000000000 [ 66.562243][ T4291] x20: ffff0000e49d6820 x19: ffff0000e49d67d8 x18: 0000000000000010 [ 66.563887][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 66.565592][ T4291] x14: 1ffff00002b500b2 x13: 000000001efe9200 x12: 0000000000000001 [ 66.567212][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 66.568999][ T4291] x8 : ffff0000c61ed340 x7 : 000000001efe9200 x6 : 0000000000000042 [ 66.570840][ T4291] x5 : ffff0000e49d6860 x4 : ffff0000e49d61f8 x3 : ffff800008aab078 [ 66.572629][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 66.574351][ T4291] Call trace: [ 66.575086][ T4291] drop_nlink+0xe4/0x138 [ 66.576066][ T4291] nilfs_rmdir+0x18c/0x218 [ 66.577086][ T4291] vfs_rmdir+0x308/0x43c [ 66.578008][ T4291] do_rmdir+0x2e0/0x720 [ 66.578908][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 66.579951][ T4291] invoke_syscall+0x98/0x2bc [ 66.580981][ T4291] el0_svc_common+0x138/0x258 [ 66.582121][ T4291] do_el0_svc+0x58/0x13c [ 66.583072][ T4291] el0_svc+0x58/0x168 [ 66.584056][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 66.585195][ T4291] el0t_64_sync+0x18c/0x190 [ 66.586163][ T4291] irq event stamp: 198346 [ 66.587066][ T4291] hardirqs last enabled at (198345): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 66.589385][ T4291] hardirqs last disabled at (198346): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 66.591273][ T4291] softirqs last enabled at (197972): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 66.593594][ T4291] softirqs last disabled at (197949): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 66.595538][ T4291] ---[ end trace 0000000000000000 ]--- [ 66.601136][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 66.638700][ T4344] loop0: detected capacity change from 0 to 4096 [ 66.645871][ T4345] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 66.661036][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 66.663846][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 66.666861][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 66.670370][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 66.673965][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 66.676568][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 66.678076][ T4291] ------------[ cut here ]------------ [ 66.679227][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 66.680911][ T4291] Modules linked in: [ 66.681806][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 66.683917][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.685988][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.687592][ T4291] pc : drop_nlink+0xe4/0x138 [ 66.688545][ T4291] lr : drop_nlink+0xe4/0x138 [ 66.689474][ T4291] sp : ffff800021317aa0 [ 66.690342][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c93b4fd [ 66.692091][ T4291] x26: 1fffe0001c93b4fe x25: dfff800000000000 x24: ffff700004262f5c [ 66.693737][ T4291] x23: 1fffe0001c93b5cf x22: dfff800000000000 x21: 0000000000000000 [ 66.695447][ T4291] x20: ffff0000e49dae78 x19: ffff0000e49dae30 x18: 0000000000000010 [ 66.697303][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 66.699071][ T4291] x14: 1ffff00002b500b2 x13: 0000000026be3680 x12: 0000000000000001 [ 66.700743][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 66.702601][ T4291] x8 : ffff0000c61ed340 x7 : 0000000026be3680 x6 : 0000000000000042 [ 66.704335][ T4291] x5 : ffff0000e49daeb8 x4 : ffff0000e49da850 x3 : ffff800008aab078 [ 66.706009][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 66.707826][ T4291] Call trace: [ 66.708562][ T4291] drop_nlink+0xe4/0x138 [ 66.709468][ T4291] nilfs_rmdir+0x18c/0x218 [ 66.710504][ T4291] vfs_rmdir+0x308/0x43c [ 66.711423][ T4291] do_rmdir+0x2e0/0x720 [ 66.712341][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 66.713431][ T4291] invoke_syscall+0x98/0x2bc [ 66.714311][ T4291] el0_svc_common+0x138/0x258 [ 66.715388][ T4291] do_el0_svc+0x58/0x13c [ 66.716227][ T4291] el0_svc+0x58/0x168 [ 66.716974][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 66.718123][ T4291] el0t_64_sync+0x18c/0x190 [ 66.719151][ T4291] irq event stamp: 205508 [ 66.720135][ T4291] hardirqs last enabled at (205507): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 66.722374][ T4291] hardirqs last disabled at (205508): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 66.724289][ T4291] softirqs last enabled at (205320): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 66.726288][ T4291] softirqs last disabled at (205318): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 66.728359][ T4291] ---[ end trace 0000000000000000 ]--- [ 66.733617][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 66.772630][ T4346] loop0: detected capacity change from 0 to 4096 [ 66.790854][ T4347] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 66.808020][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 66.811145][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 66.814178][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 66.816845][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 66.819994][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 66.822736][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 66.824387][ T4291] ------------[ cut here ]------------ [ 66.825543][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 66.827241][ T4291] Modules linked in: [ 66.828095][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 66.830158][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.832552][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.834347][ T4291] pc : drop_nlink+0xe4/0x138 [ 66.835391][ T4291] lr : drop_nlink+0xe4/0x138 [ 66.836395][ T4291] sp : ffff800021317aa0 [ 66.837308][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c94c296 [ 66.839126][ T4291] x26: 1fffe0001c94c297 x25: dfff800000000000 x24: ffff700004262f5c [ 66.840965][ T4291] x23: 1fffe0001c94c368 x22: dfff800000000000 x21: 0000000000000000 [ 66.842852][ T4291] x20: ffff0000e4a61b40 x19: ffff0000e4a61af8 x18: 0000000000000010 [ 66.844201][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 66.845642][ T4291] x14: 1ffff00002b500b2 x13: 000000002faf0800 x12: 0000000000000001 [ 66.847404][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 66.849096][ T4291] x8 : ffff0000c61ed340 x7 : 000000002faf0800 x6 : 0000000000000042 [ 66.850980][ T4291] x5 : ffff0000e4a61b80 x4 : ffff0000e4a61518 x3 : ffff800008aab078 [ 66.852727][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 66.854501][ T4291] Call trace: [ 66.855171][ T4291] drop_nlink+0xe4/0x138 [ 66.856129][ T4291] nilfs_rmdir+0x18c/0x218 [ 66.856924][ T4291] vfs_rmdir+0x308/0x43c [ 66.857863][ T4291] do_rmdir+0x2e0/0x720 [ 66.858773][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 66.859919][ T4291] invoke_syscall+0x98/0x2bc [ 66.860829][ T4291] el0_svc_common+0x138/0x258 [ 66.861834][ T4291] do_el0_svc+0x58/0x13c [ 66.862700][ T4291] el0_svc+0x58/0x168 [ 66.863560][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 66.864839][ T4291] el0t_64_sync+0x18c/0x190 [ 66.866084][ T4291] irq event stamp: 213512 [ 66.866975][ T4291] hardirqs last enabled at (213511): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 66.869489][ T4291] hardirqs last disabled at (213512): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 66.871569][ T4291] softirqs last enabled at (213144): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 66.873681][ T4291] softirqs last disabled at (212951): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 66.875742][ T4291] ---[ end trace 0000000000000000 ]--- [ 66.880597][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 66.918398][ T4348] loop0: detected capacity change from 0 to 4096 [ 66.925497][ T4349] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 66.944737][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 66.947476][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 66.950935][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 66.953547][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 66.956288][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 66.958955][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 66.960521][ T4291] ------------[ cut here ]------------ [ 66.961922][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 66.963513][ T4291] Modules linked in: [ 66.964356][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 66.966563][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 66.968614][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 66.970272][ T4291] pc : drop_nlink+0xe4/0x138 [ 66.971269][ T4291] lr : drop_nlink+0xe4/0x138 [ 66.972218][ T4291] sp : ffff800021317aa0 [ 66.973105][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c9311c9 [ 66.974768][ T4291] x26: 1fffe0001c9311ca x25: dfff800000000000 x24: ffff700004262f5c [ 66.976568][ T4291] x23: 1fffe0001c93129b x22: dfff800000000000 x21: 0000000000000000 [ 66.978259][ T4291] x20: ffff0000e49894d8 x19: ffff0000e4989490 x18: 0000000000000010 [ 66.980039][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 66.982021][ T4291] x14: 1ffff00002b500b2 x13: 0000000038074300 x12: 0000000000000001 [ 66.983732][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 66.985542][ T4291] x8 : ffff0000c61ed340 x7 : 0000000038074300 x6 : 0000000000000042 [ 66.987314][ T4291] x5 : ffff0000e4989518 x4 : ffff0000e4988eb0 x3 : ffff800008aab078 [ 66.989038][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 66.990804][ T4291] Call trace: [ 66.991526][ T4291] drop_nlink+0xe4/0x138 [ 66.992394][ T4291] nilfs_rmdir+0x18c/0x218 [ 66.993408][ T4291] vfs_rmdir+0x308/0x43c [ 66.994306][ T4291] do_rmdir+0x2e0/0x720 [ 66.995085][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 66.996084][ T4291] invoke_syscall+0x98/0x2bc [ 66.997065][ T4291] el0_svc_common+0x138/0x258 [ 66.998074][ T4291] do_el0_svc+0x58/0x13c [ 66.998980][ T4291] el0_svc+0x58/0x168 [ 66.999769][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 67.000919][ T4291] el0t_64_sync+0x18c/0x190 [ 67.001923][ T4291] irq event stamp: 220892 [ 67.002897][ T4291] hardirqs last enabled at (220891): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 67.005085][ T4291] hardirqs last disabled at (220892): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 67.006876][ T4291] softirqs last enabled at (220682): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 67.008950][ T4291] softirqs last disabled at (220671): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 67.010760][ T4291] ---[ end trace 0000000000000000 ]--- [ 67.015677][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 67.054519][ T4350] loop0: detected capacity change from 0 to 4096 [ 67.068796][ T4351] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.086215][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 67.088913][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 67.091709][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 67.094215][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 67.096757][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 67.100877][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 67.102607][ T4291] ------------[ cut here ]------------ [ 67.103776][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 67.105382][ T4291] Modules linked in: [ 67.106173][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 67.108160][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.110303][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.111903][ T4291] pc : drop_nlink+0xe4/0x138 [ 67.112982][ T4291] lr : drop_nlink+0xe4/0x138 [ 67.113962][ T4291] sp : ffff800021317aa0 [ 67.114900][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c931430 [ 67.116685][ T4291] x26: 1fffe0001c931431 x25: dfff800000000000 x24: ffff700004262f5c [ 67.118438][ T4291] x23: 1fffe0001c931502 x22: dfff800000000000 x21: 0000000000000000 [ 67.120138][ T4291] x20: ffff0000e498a810 x19: ffff0000e498a7c8 x18: 0000000000000010 [ 67.121845][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 67.123693][ T4291] x14: 1ffff00002b500b2 x13: 0000000004c4b400 x12: 0000000000000001 [ 67.125416][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 67.127089][ T4291] x8 : ffff0000c61ed340 x7 : 0000000004c4b400 x6 : 0000000000000043 [ 67.129079][ T4291] x5 : ffff0000e498a850 x4 : ffff0000e498a1e8 x3 : ffff800008aab078 [ 67.130720][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 67.132454][ T4291] Call trace: [ 67.133130][ T4291] drop_nlink+0xe4/0x138 [ 67.134084][ T4291] nilfs_rmdir+0x18c/0x218 [ 67.135058][ T4291] vfs_rmdir+0x308/0x43c [ 67.135975][ T4291] do_rmdir+0x2e0/0x720 [ 67.136882][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 67.137892][ T4291] invoke_syscall+0x98/0x2bc [ 67.139043][ T4291] el0_svc_common+0x138/0x258 [ 67.140047][ T4291] do_el0_svc+0x58/0x13c [ 67.140995][ T4291] el0_svc+0x58/0x168 [ 67.141906][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 67.143039][ T4291] el0t_64_sync+0x18c/0x190 [ 67.144026][ T4291] irq event stamp: 228408 [ 67.144992][ T4291] hardirqs last enabled at (228407): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 67.147247][ T4291] hardirqs last disabled at (228408): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 67.149066][ T4291] softirqs last enabled at (228214): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 67.151362][ T4291] softirqs last disabled at (228212): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 67.153549][ T4291] ---[ end trace 0000000000000000 ]--- [ 67.158966][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 67.199449][ T4352] loop0: detected capacity change from 0 to 4096 [ 67.210303][ T4353] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.234510][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 67.237618][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 67.241156][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 67.244310][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 67.247025][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 67.250226][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 67.251854][ T4291] ------------[ cut here ]------------ [ 67.252933][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 67.254589][ T4291] Modules linked in: [ 67.255499][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 67.257573][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.259853][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.261464][ T4291] pc : drop_nlink+0xe4/0x138 [ 67.262770][ T4291] lr : drop_nlink+0xe4/0x138 [ 67.263801][ T4291] sp : ffff800021317aa0 [ 67.264624][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c9660fc [ 67.266272][ T4291] x26: 1fffe0001c9660fd x25: dfff800000000000 x24: ffff700004262f5c [ 67.268101][ T4291] x23: 1fffe0001c9661ce x22: dfff800000000000 x21: 0000000000000000 [ 67.269822][ T4291] x20: ffff0000e4b30e70 x19: ffff0000e4b30e28 x18: 0000000000000010 [ 67.271684][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 67.273375][ T4291] x14: 1ffff00002b500b2 x13: 000000000db58580 x12: 0000000000000001 [ 67.275326][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 67.277175][ T4291] x8 : ffff0000c61ed340 x7 : 000000000db58580 x6 : 0000000000000043 [ 67.278877][ T4291] x5 : ffff0000e4b30eb0 x4 : ffff0000e4b30848 x3 : ffff800008aab078 [ 67.280719][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 67.282512][ T4291] Call trace: [ 67.283220][ T4291] drop_nlink+0xe4/0x138 [ 67.284191][ T4291] nilfs_rmdir+0x18c/0x218 [ 67.285155][ T4291] vfs_rmdir+0x308/0x43c [ 67.286167][ T4291] do_rmdir+0x2e0/0x720 [ 67.287105][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 67.288440][ T4291] invoke_syscall+0x98/0x2bc [ 67.289372][ T4291] el0_svc_common+0x138/0x258 [ 67.290425][ T4291] do_el0_svc+0x58/0x13c [ 67.291358][ T4291] el0_svc+0x58/0x168 [ 67.292300][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 67.293395][ T4291] el0t_64_sync+0x18c/0x190 [ 67.294474][ T4291] irq event stamp: 237006 [ 67.295359][ T4291] hardirqs last enabled at (237005): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 67.297582][ T4291] hardirqs last disabled at (237006): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 67.299597][ T4291] softirqs last enabled at (236778): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 67.301699][ T4291] softirqs last disabled at (236761): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 67.303743][ T4291] ---[ end trace 0000000000000000 ]--- [ 67.307721][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 67.346047][ T4354] loop0: detected capacity change from 0 to 4096 [ 67.361514][ T4355] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.379138][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 67.381847][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 67.384814][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 67.387450][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 67.390980][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 67.393520][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 67.395045][ T4291] ------------[ cut here ]------------ [ 67.396215][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 67.397905][ T4291] Modules linked in: [ 67.398749][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 67.400903][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.403057][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.404732][ T4291] pc : drop_nlink+0xe4/0x138 [ 67.405739][ T4291] lr : drop_nlink+0xe4/0x138 [ 67.406728][ T4291] sp : ffff800021317aa0 [ 67.407700][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c95e8fe [ 67.409365][ T4291] x26: 1fffe0001c95e8ff x25: dfff800000000000 x24: ffff700004262f5c [ 67.411176][ T4291] x23: 1fffe0001c966769 x22: dfff800000000000 x21: 0000000000000000 [ 67.412950][ T4291] x20: ffff0000e4b33b48 x19: ffff0000e4b33b00 x18: 0000000000000010 [ 67.414762][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 67.416679][ T4291] x14: 1ffff00002b500b2 x13: 00000000160dc080 x12: 0000000000000001 [ 67.418588][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 67.420296][ T4291] x8 : ffff0000c61ed340 x7 : 00000000160dc080 x6 : 0000000000000043 [ 67.422251][ T4291] x5 : ffff0000e4b33b88 x4 : ffff0000e4af4858 x3 : ffff800008aab078 [ 67.424222][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 67.426169][ T4291] Call trace: [ 67.426951][ T4291] drop_nlink+0xe4/0x138 [ 67.427881][ T4291] nilfs_rmdir+0x18c/0x218 [ 67.428834][ T4291] vfs_rmdir+0x308/0x43c [ 67.429882][ T4291] do_rmdir+0x2e0/0x720 [ 67.430742][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 67.431761][ T4291] invoke_syscall+0x98/0x2bc [ 67.432799][ T4291] el0_svc_common+0x138/0x258 [ 67.433904][ T4291] do_el0_svc+0x58/0x13c [ 67.434879][ T4291] el0_svc+0x58/0x168 [ 67.435789][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 67.436868][ T4291] el0t_64_sync+0x18c/0x190 [ 67.437944][ T4291] irq event stamp: 244048 [ 67.438843][ T4291] hardirqs last enabled at (244047): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 67.441387][ T4291] hardirqs last disabled at (244048): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 67.443544][ T4291] softirqs last enabled at (243682): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 67.445701][ T4291] softirqs last disabled at (243583): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 67.447731][ T4291] ---[ end trace 0000000000000000 ]--- [ 67.452081][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 67.496831][ T4356] loop0: detected capacity change from 0 to 4096 [ 67.512198][ T4357] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.548364][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 67.552038][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 67.558476][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 67.561283][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 67.564004][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 67.566660][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 67.568549][ T4291] ------------[ cut here ]------------ [ 67.569748][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 67.571546][ T4291] Modules linked in: [ 67.572463][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 67.574505][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.576537][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.578208][ T4291] pc : drop_nlink+0xe4/0x138 [ 67.579185][ T4291] lr : drop_nlink+0xe4/0x138 [ 67.580082][ T4291] sp : ffff800021317aa0 [ 67.580944][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c960430 [ 67.582744][ T4291] x26: 1fffe0001c960431 x25: dfff800000000000 x24: ffff700004262f5c [ 67.584396][ T4291] x23: 1fffe0001c960502 x22: dfff800000000000 x21: 0000000000000000 [ 67.586165][ T4291] x20: ffff0000e4b02810 x19: ffff0000e4b027c8 x18: 0000000000000010 [ 67.587773][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 67.589511][ T4291] x14: 1ffff00002b500b2 x13: 0000000020c85580 x12: 0000000000000001 [ 67.591128][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 67.592969][ T4291] x8 : ffff0000c61ed340 x7 : 0000000020c85580 x6 : 0000000000000043 [ 67.594653][ T4291] x5 : ffff0000e4b02850 x4 : ffff0000e4b021e8 x3 : ffff800008aab078 [ 67.596488][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 67.598251][ T4291] Call trace: [ 67.599001][ T4291] drop_nlink+0xe4/0x138 [ 67.599965][ T4291] nilfs_rmdir+0x18c/0x218 [ 67.601044][ T4291] vfs_rmdir+0x308/0x43c [ 67.602015][ T4291] do_rmdir+0x2e0/0x720 [ 67.603077][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 67.604178][ T4291] invoke_syscall+0x98/0x2bc [ 67.605135][ T4291] el0_svc_common+0x138/0x258 [ 67.606182][ T4291] do_el0_svc+0x58/0x13c [ 67.607065][ T4291] el0_svc+0x58/0x168 [ 67.608109][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 67.609557][ T4291] el0t_64_sync+0x18c/0x190 [ 67.610825][ T4291] irq event stamp: 251538 [ 67.611895][ T4291] hardirqs last enabled at (251537): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 67.614124][ T4291] hardirqs last disabled at (251538): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 67.616183][ T4291] softirqs last enabled at (251530): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 67.618385][ T4291] softirqs last disabled at (251449): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 67.620385][ T4291] ---[ end trace 0000000000000000 ]--- [ 67.629577][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 67.707456][ T4358] loop0: detected capacity change from 0 to 4096 [ 67.730387][ T4359] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.774028][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 67.778550][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 67.788786][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 67.791645][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 67.795010][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 67.799616][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 67.801687][ T4291] ------------[ cut here ]------------ [ 67.802819][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 67.804526][ T4291] Modules linked in: [ 67.805305][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 67.807445][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.809540][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.811400][ T4291] pc : drop_nlink+0xe4/0x138 [ 67.812745][ T4291] lr : drop_nlink+0xe4/0x138 [ 67.813970][ T4291] sp : ffff800021317aa0 [ 67.815021][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c960e99 [ 67.816956][ T4291] x26: 1fffe0001c960e9a x25: dfff800000000000 x24: ffff700004262f5c [ 67.818678][ T4291] x23: 1fffe0001c961034 x22: dfff800000000000 x21: 0000000000000000 [ 67.820324][ T4291] x20: ffff0000e4b081a0 x19: ffff0000e4b08158 x18: 0000000000000010 [ 67.821970][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 67.823894][ T4291] x14: 1ffff00002b500b2 x13: 000000002e7ddb00 x12: 0000000000000001 [ 67.825678][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 67.827432][ T4291] x8 : ffff0000c61ed340 x7 : 000000002e7ddb00 x6 : 0000000000000043 [ 67.829115][ T4291] x5 : ffff0000e4b081e0 x4 : ffff0000e4b07530 x3 : ffff800008aab078 [ 67.831282][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 67.833034][ T4291] Call trace: [ 67.833647][ T4291] drop_nlink+0xe4/0x138 [ 67.834528][ T4291] nilfs_rmdir+0x18c/0x218 [ 67.835638][ T4291] vfs_rmdir+0x308/0x43c [ 67.836618][ T4291] do_rmdir+0x2e0/0x720 [ 67.837603][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 67.838739][ T4291] invoke_syscall+0x98/0x2bc [ 67.839690][ T4291] el0_svc_common+0x138/0x258 [ 67.840856][ T4291] do_el0_svc+0x58/0x13c [ 67.841909][ T4291] el0_svc+0x58/0x168 [ 67.842960][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 67.844062][ T4291] el0t_64_sync+0x18c/0x190 [ 67.845229][ T4291] irq event stamp: 259944 [ 67.846430][ T4291] hardirqs last enabled at (259943): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 67.848786][ T4291] hardirqs last disabled at (259944): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 67.851109][ T4291] softirqs last enabled at (259812): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 67.853341][ T4291] softirqs last disabled at (259810): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 67.855465][ T4291] ---[ end trace 0000000000000000 ]--- [ 67.861192][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 67.906572][ T4360] loop0: detected capacity change from 0 to 4096 [ 67.931168][ T4361] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.949310][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 67.952094][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 67.954952][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 67.957480][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 67.960727][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 67.963340][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 67.964939][ T4291] ------------[ cut here ]------------ [ 67.966178][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 67.967884][ T4291] Modules linked in: [ 67.968710][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 67.971002][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.973080][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.974751][ T4291] pc : drop_nlink+0xe4/0x138 [ 67.975737][ T4291] lr : drop_nlink+0xe4/0x138 [ 67.976808][ T4291] sp : ffff800021317aa0 [ 67.977658][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c961764 [ 67.979395][ T4291] x26: 1fffe0001c961765 x25: dfff800000000000 x24: ffff700004262f5c [ 67.981251][ T4291] x23: 1fffe0001c961836 x22: dfff800000000000 x21: 0000000000000000 [ 67.983002][ T4291] x20: ffff0000e4b0c1b0 x19: ffff0000e4b0c168 x18: 0000000000000010 [ 67.984665][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 67.986557][ T4291] x14: 1ffff00002b500b2 x13: 0000000038074300 x12: 0000000000000001 [ 67.988494][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 67.990348][ T4291] x8 : ffff0000c61ed340 x7 : 0000000038074300 x6 : 0000000000000043 [ 67.992191][ T4291] x5 : ffff0000e4b0c1f0 x4 : ffff0000e4b0bb88 x3 : ffff800008aab078 [ 67.994143][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 67.996008][ T4291] Call trace: [ 67.996759][ T4291] drop_nlink+0xe4/0x138 [ 67.997832][ T4291] nilfs_rmdir+0x18c/0x218 [ 67.998828][ T4291] vfs_rmdir+0x308/0x43c [ 67.999940][ T4291] do_rmdir+0x2e0/0x720 [ 68.001102][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 68.002268][ T4291] invoke_syscall+0x98/0x2bc [ 68.003240][ T4291] el0_svc_common+0x138/0x258 [ 68.004197][ T4291] do_el0_svc+0x58/0x13c [ 68.005281][ T4291] el0_svc+0x58/0x168 [ 68.006343][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 68.007450][ T4291] el0t_64_sync+0x18c/0x190 [ 68.008497][ T4291] irq event stamp: 266838 [ 68.009458][ T4291] hardirqs last enabled at (266837): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 68.011800][ T4291] hardirqs last disabled at (266838): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 68.013749][ T4291] softirqs last enabled at (266466): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 68.015959][ T4291] softirqs last disabled at (266347): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 68.018201][ T4291] ---[ end trace 0000000000000000 ]--- [ 68.022770][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 68.061010][ T4362] loop0: detected capacity change from 0 to 4096 [ 68.068938][ T4363] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.083112][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 68.086339][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 68.089777][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 68.092786][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 68.095611][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 68.099605][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 68.101354][ T4291] ------------[ cut here ]------------ [ 68.102476][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 68.104182][ T4291] Modules linked in: [ 68.105060][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 68.107064][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.109365][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.111109][ T4291] pc : drop_nlink+0xe4/0x138 [ 68.112106][ T4291] lr : drop_nlink+0xe4/0x138 [ 68.113105][ T4291] sp : ffff800021317aa0 [ 68.113972][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c96202f [ 68.115735][ T4291] x26: 1fffe0001c962030 x25: dfff800000000000 x24: ffff700004262f5c [ 68.117515][ T4291] x23: 1fffe0001c962101 x22: dfff800000000000 x21: 0000000000000000 [ 68.119281][ T4291] x20: ffff0000e4b10808 x19: ffff0000e4b107c0 x18: 0000000000000010 [ 68.121461][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 68.123104][ T4291] x14: 1ffff00002b500b2 x13: 0000000004c4b400 x12: 0000000000000001 [ 68.124983][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 68.126813][ T4291] x8 : ffff0000c61ed340 x7 : 0000000004c4b400 x6 : 0000000000000044 [ 68.128503][ T4291] x5 : ffff0000e4b10848 x4 : ffff0000e4b101e0 x3 : ffff800008aab078 [ 68.130158][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 68.131798][ T4291] Call trace: [ 68.132574][ T4291] drop_nlink+0xe4/0x138 [ 68.133536][ T4291] nilfs_rmdir+0x18c/0x218 [ 68.134513][ T4291] vfs_rmdir+0x308/0x43c [ 68.135441][ T4291] do_rmdir+0x2e0/0x720 [ 68.136416][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 68.137575][ T4291] invoke_syscall+0x98/0x2bc [ 68.138602][ T4291] el0_svc_common+0x138/0x258 [ 68.139837][ T4291] do_el0_svc+0x58/0x13c [ 68.140857][ T4291] el0_svc+0x58/0x168 [ 68.141794][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 68.143251][ T4291] el0t_64_sync+0x18c/0x190 [ 68.144308][ T4291] irq event stamp: 273548 [ 68.145277][ T4291] hardirqs last enabled at (273547): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 68.147661][ T4291] hardirqs last disabled at (273548): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 68.149496][ T4291] softirqs last enabled at (273480): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 68.151707][ T4291] softirqs last disabled at (273478): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 68.153798][ T4291] ---[ end trace 0000000000000000 ]--- [ 68.159596][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 68.200864][ T4364] loop0: detected capacity change from 0 to 4096 [ 68.210129][ T4365] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.230131][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 68.233297][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 68.236302][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 68.239072][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 68.241909][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 68.244685][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 68.246347][ T4291] ------------[ cut here ]------------ [ 68.247719][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 68.249522][ T4291] Modules linked in: [ 68.250342][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 68.252035][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.253979][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.255724][ T4291] pc : drop_nlink+0xe4/0x138 [ 68.256712][ T4291] lr : drop_nlink+0xe4/0x138 [ 68.257653][ T4291] sp : ffff800021317aa0 [ 68.258583][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c967cff [ 68.260370][ T4291] x26: 1fffe0001c967d00 x25: dfff800000000000 x24: ffff700004262f5c [ 68.262092][ T4291] x23: 1fffe0001c967dd1 x22: dfff800000000000 x21: 0000000000000000 [ 68.263832][ T4291] x20: ffff0000e4b3ee88 x19: ffff0000e4b3ee40 x18: 0000000000000010 [ 68.265621][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 68.267228][ T4291] x14: 1ffff00002b500b2 x13: 000000000d1cef00 x12: 0000000000000001 [ 68.268917][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 68.270605][ T4291] x8 : ffff0000c61ed340 x7 : 000000000d1cef00 x6 : 0000000000000044 [ 68.272376][ T4291] x5 : ffff0000e4b3eec8 x4 : ffff0000e4b3e860 x3 : ffff800008aab078 [ 68.274039][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 68.275613][ T4291] Call trace: [ 68.276341][ T4291] drop_nlink+0xe4/0x138 [ 68.277229][ T4291] nilfs_rmdir+0x18c/0x218 [ 68.278188][ T4291] vfs_rmdir+0x308/0x43c [ 68.279173][ T4291] do_rmdir+0x2e0/0x720 [ 68.280127][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 68.281276][ T4291] invoke_syscall+0x98/0x2bc [ 68.282233][ T4291] el0_svc_common+0x138/0x258 [ 68.283274][ T4291] do_el0_svc+0x58/0x13c [ 68.284250][ T4291] el0_svc+0x58/0x168 [ 68.285024][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 68.286112][ T4291] el0t_64_sync+0x18c/0x190 [ 68.287301][ T4291] irq event stamp: 281458 [ 68.288040][ T4291] hardirqs last enabled at (281457): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 68.290174][ T4291] hardirqs last disabled at (281458): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 68.291987][ T4291] softirqs last enabled at (280888): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 68.294286][ T4291] softirqs last disabled at (280877): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 68.296886][ T4291] ---[ end trace 0000000000000000 ]--- [ 68.301735][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 68.343379][ T4366] loop0: detected capacity change from 0 to 4096 [ 68.357080][ T4367] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.371936][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 68.376065][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 68.379246][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 68.382013][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 68.384837][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 68.387429][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 68.389117][ T4291] ------------[ cut here ]------------ [ 68.390286][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 68.391858][ T4291] Modules linked in: [ 68.392595][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 68.394865][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.397179][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.399030][ T4291] pc : drop_nlink+0xe4/0x138 [ 68.400223][ T4291] lr : drop_nlink+0xe4/0x138 [ 68.401289][ T4291] sp : ffff800021317aa0 [ 68.402227][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c9459cb [ 68.404033][ T4291] x26: 1fffe0001c9459cc x25: dfff800000000000 x24: ffff700004262f5c [ 68.405723][ T4291] x23: 1fffe0001c945a9d x22: dfff800000000000 x21: 0000000000000000 [ 68.407764][ T4291] x20: ffff0000e4a2d4e8 x19: ffff0000e4a2d4a0 x18: 0000000000000010 [ 68.409625][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 68.411571][ T4291] x14: 1ffff00002b500b2 x13: 00000000160dc080 x12: 0000000000000001 [ 68.413361][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 68.415260][ T4291] x8 : ffff0000c61ed340 x7 : 00000000160dc080 x6 : 0000000000000044 [ 68.417002][ T4291] x5 : ffff0000e4a2d528 x4 : ffff0000e4a2cec0 x3 : ffff800008aab078 [ 68.418869][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 68.420515][ T4291] Call trace: [ 68.421180][ T4291] drop_nlink+0xe4/0x138 [ 68.422085][ T4291] nilfs_rmdir+0x18c/0x218 [ 68.423082][ T4291] vfs_rmdir+0x308/0x43c [ 68.423935][ T4291] do_rmdir+0x2e0/0x720 [ 68.424794][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 68.425810][ T4291] invoke_syscall+0x98/0x2bc [ 68.426771][ T4291] el0_svc_common+0x138/0x258 [ 68.427793][ T4291] do_el0_svc+0x58/0x13c [ 68.428737][ T4291] el0_svc+0x58/0x168 [ 68.429660][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 68.430903][ T4291] el0t_64_sync+0x18c/0x190 [ 68.431979][ T4291] irq event stamp: 288340 [ 68.432899][ T4291] hardirqs last enabled at (288339): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 68.435110][ T4291] hardirqs last disabled at (288340): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 68.437136][ T4291] softirqs last enabled at (288332): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 68.439143][ T4291] softirqs last disabled at (288321): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 68.440725][ T4291] ---[ end trace 0000000000000000 ]--- [ 68.445663][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 68.483992][ T4368] loop0: detected capacity change from 0 to 4096 [ 68.491633][ T4369] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.512724][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 68.515513][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 68.518742][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 68.521299][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 68.523997][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 68.526482][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 68.527916][ T4291] ------------[ cut here ]------------ [ 68.528956][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 68.530477][ T4291] Modules linked in: [ 68.531219][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 68.533432][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.535736][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.537344][ T4291] pc : drop_nlink+0xe4/0x138 [ 68.538290][ T4291] lr : drop_nlink+0xe4/0x138 [ 68.539396][ T4291] sp : ffff800021317aa0 [ 68.540336][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001bee3296 [ 68.542049][ T4291] x26: 1fffe0001bee3297 x25: dfff800000000000 x24: ffff700004262f5c [ 68.543776][ T4291] x23: 1fffe0001bee3368 x22: dfff800000000000 x21: 0000000000000000 [ 68.545343][ T4291] x20: ffff0000df719b40 x19: ffff0000df719af8 x18: 0000000000000010 [ 68.546861][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 68.548500][ T4291] x14: 1ffff00002b500b2 x13: 000000001dcd6500 x12: 0000000000000001 [ 68.550145][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 68.551733][ T4291] x8 : ffff0000c61ed340 x7 : 000000001dcd6500 x6 : 0000000000000044 [ 68.553819][ T4291] x5 : ffff0000df719b80 x4 : ffff0000df719518 x3 : ffff800008aab078 [ 68.555549][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 68.557144][ T4291] Call trace: [ 68.557953][ T4291] drop_nlink+0xe4/0x138 [ 68.558912][ T4291] nilfs_rmdir+0x18c/0x218 [ 68.560074][ T4291] vfs_rmdir+0x308/0x43c [ 68.560993][ T4291] do_rmdir+0x2e0/0x720 [ 68.561896][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 68.562994][ T4291] invoke_syscall+0x98/0x2bc [ 68.563939][ T4291] el0_svc_common+0x138/0x258 [ 68.564854][ T4291] do_el0_svc+0x58/0x13c [ 68.565680][ T4291] el0_svc+0x58/0x168 [ 68.566452][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 68.567442][ T4291] el0t_64_sync+0x18c/0x190 [ 68.568338][ T4291] irq event stamp: 295752 [ 68.569200][ T4291] hardirqs last enabled at (295751): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 68.571545][ T4291] hardirqs last disabled at (295752): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 68.573456][ T4291] softirqs last enabled at (295216): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 68.575517][ T4291] softirqs last disabled at (295214): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 68.577648][ T4291] ---[ end trace 0000000000000000 ]--- [ 68.581832][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 68.621981][ T4370] loop0: detected capacity change from 0 to 4096 [ 68.638823][ T4371] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.654610][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 68.657703][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 68.662130][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 68.664890][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 68.667536][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 68.670385][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 68.671992][ T4291] ------------[ cut here ]------------ [ 68.673457][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 68.675318][ T4291] Modules linked in: [ 68.676208][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 68.678591][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.680906][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.682523][ T4291] pc : drop_nlink+0xe4/0x138 [ 68.683595][ T4291] lr : drop_nlink+0xe4/0x138 [ 68.684822][ T4291] sp : ffff800021317aa0 [ 68.685831][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001bee3e99 [ 68.687860][ T4291] x26: 1fffe0001bee3e9a x25: dfff800000000000 x24: ffff700004262f5c [ 68.689558][ T4291] x23: 1fffe0001c968034 x22: dfff800000000000 x21: 0000000000000000 [ 68.691336][ T4291] x20: ffff0000e4b401a0 x19: ffff0000e4b40158 x18: 0000000000000010 [ 68.692881][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 68.694688][ T4291] x14: 1ffff00002b500b2 x13: 0000000026be3680 x12: 0000000000000001 [ 68.696352][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 68.698190][ T4291] x8 : ffff0000c61ed340 x7 : 0000000026be3680 x6 : 0000000000000044 [ 68.699960][ T4291] x5 : ffff0000e4b401e0 x4 : ffff0000df71f530 x3 : ffff800008aab078 [ 68.701745][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 68.703773][ T4291] Call trace: [ 68.704617][ T4291] drop_nlink+0xe4/0x138 [ 68.705533][ T4291] nilfs_rmdir+0x18c/0x218 [ 68.706631][ T4291] vfs_rmdir+0x308/0x43c [ 68.707575][ T4291] do_rmdir+0x2e0/0x720 [ 68.708510][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 68.709784][ T4291] invoke_syscall+0x98/0x2bc [ 68.710888][ T4291] el0_svc_common+0x138/0x258 [ 68.711936][ T4291] do_el0_svc+0x58/0x13c [ 68.712951][ T4291] el0_svc+0x58/0x168 [ 68.713859][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 68.715064][ T4291] el0t_64_sync+0x18c/0x190 [ 68.716115][ T4291] irq event stamp: 303380 [ 68.717162][ T4291] hardirqs last enabled at (303379): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 68.719765][ T4291] hardirqs last disabled at (303380): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 68.721796][ T4291] softirqs last enabled at (303180): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 68.724216][ T4291] softirqs last disabled at (303151): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 68.726164][ T4291] ---[ end trace 0000000000000000 ]--- [ 68.731177][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 68.769770][ T4372] loop0: detected capacity change from 0 to 4096 [ 68.779712][ T4373] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.799935][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 68.802845][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 68.805774][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 68.808662][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 68.811397][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 68.813973][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 68.815535][ T4291] ------------[ cut here ]------------ [ 68.816574][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 68.818315][ T4291] Modules linked in: [ 68.819151][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 68.821453][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.823970][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.825761][ T4291] pc : drop_nlink+0xe4/0x138 [ 68.826781][ T4291] lr : drop_nlink+0xe4/0x138 [ 68.827755][ T4291] sp : ffff800021317aa0 [ 68.828644][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c968764 [ 68.830271][ T4291] x26: 1fffe0001c968765 x25: dfff800000000000 x24: ffff700004262f5c [ 68.832076][ T4291] x23: 1fffe0001c968836 x22: dfff800000000000 x21: 0000000000000000 [ 68.833940][ T4291] x20: ffff0000e4b441b0 x19: ffff0000e4b44168 x18: 0000000000000010 [ 68.835852][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 68.837672][ T4291] x14: 1ffff00002b500b2 x13: 000000002f167180 x12: 0000000000000001 [ 68.839713][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 68.841647][ T4291] x8 : ffff0000c61ed340 x7 : 000000002f167180 x6 : 0000000000000044 [ 68.843619][ T4291] x5 : ffff0000e4b441f0 x4 : ffff0000e4b43b88 x3 : ffff800008aab078 [ 68.845816][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 68.847695][ T4291] Call trace: [ 68.848610][ T4291] drop_nlink+0xe4/0x138 [ 68.849658][ T4291] nilfs_rmdir+0x18c/0x218 [ 68.850719][ T4291] vfs_rmdir+0x308/0x43c [ 68.851757][ T4291] do_rmdir+0x2e0/0x720 [ 68.852600][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 68.853712][ T4291] invoke_syscall+0x98/0x2bc [ 68.854653][ T4291] el0_svc_common+0x138/0x258 [ 68.855694][ T4291] do_el0_svc+0x58/0x13c [ 68.856696][ T4291] el0_svc+0x58/0x168 [ 68.857677][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 68.858699][ T4291] el0t_64_sync+0x18c/0x190 [ 68.859640][ T4291] irq event stamp: 311334 [ 68.860580][ T4291] hardirqs last enabled at (311333): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 68.862944][ T4291] hardirqs last disabled at (311334): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 68.865000][ T4291] softirqs last enabled at (310882): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 68.867046][ T4291] softirqs last disabled at (310871): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 68.868869][ T4291] ---[ end trace 0000000000000000 ]--- [ 68.874604][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 68.919464][ T4374] loop0: detected capacity change from 0 to 4096 [ 68.932985][ T4375] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.952028][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 68.954945][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 68.957840][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 68.961478][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 68.964278][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 68.967043][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 68.968872][ T4291] ------------[ cut here ]------------ [ 68.970300][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 68.971921][ T4291] Modules linked in: [ 68.972758][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 68.974733][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.977129][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.978803][ T4291] pc : drop_nlink+0xe4/0x138 [ 68.979884][ T4291] lr : drop_nlink+0xe4/0x138 [ 68.981082][ T4291] sp : ffff800021317aa0 [ 68.982264][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c9644fd [ 68.984052][ T4291] x26: 1fffe0001c9644fe x25: dfff800000000000 x24: ffff700004262f5c [ 68.985775][ T4291] x23: 1fffe0001c9645cf x22: dfff800000000000 x21: 0000000000000000 [ 68.987472][ T4291] x20: ffff0000e4b22e78 x19: ffff0000e4b22e30 x18: 0000000000000010 [ 68.989604][ T4291] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3ce1bbc [ 68.991263][ T4291] x14: 1ffff00002b500b2 x13: 00000000389fd980 x12: 0000000000000001 [ 68.993502][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 68.995545][ T4291] x8 : ffff0000c61ed340 x7 : 00000000389fd980 x6 : 0000000000000044 [ 68.997305][ T4291] x5 : ffff0000e4b22eb8 x4 : ffff0000e4b22850 x3 : ffff800008aab078 [ 68.999241][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 69.001161][ T4291] Call trace: [ 69.001995][ T4291] drop_nlink+0xe4/0x138 [ 69.003040][ T4291] nilfs_rmdir+0x18c/0x218 [ 69.004070][ T4291] vfs_rmdir+0x308/0x43c [ 69.005043][ T4291] do_rmdir+0x2e0/0x720 [ 69.006111][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 69.007258][ T4291] invoke_syscall+0x98/0x2bc [ 69.008299][ T4291] el0_svc_common+0x138/0x258 [ 69.009312][ T4291] do_el0_svc+0x58/0x13c [ 69.010206][ T4291] el0_svc+0x58/0x168 [ 69.011010][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 69.012097][ T4291] el0t_64_sync+0x18c/0x190 [ 69.013097][ T4291] irq event stamp: 318800 [ 69.014040][ T4291] hardirqs last enabled at (318799): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 69.016425][ T4291] hardirqs last disabled at (318800): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 69.018259][ T4291] softirqs last enabled at (318790): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 69.020301][ T4291] softirqs last disabled at (318779): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 69.022123][ T4291] ---[ end trace 0000000000000000 ]--- [ 69.027189][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 69.066183][ T4376] loop0: detected capacity change from 0 to 4096 [ 69.073305][ T4377] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.087774][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 69.090656][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 69.093519][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 69.096479][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 69.099852][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 69.102975][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 69.104743][ T4291] ------------[ cut here ]------------ [ 69.105871][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 69.108098][ T4291] Modules linked in: [ 69.109257][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 69.111695][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.114135][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.115774][ T4291] pc : drop_nlink+0xe4/0x138 [ 69.116973][ T4291] lr : drop_nlink+0xe4/0x138 [ 69.118014][ T4291] sp : ffff800021317aa0 [ 69.118866][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001cb001c9 [ 69.120662][ T4291] x26: 1fffe0001cb001ca x25: dfff800000000000 x24: ffff700004262f5c [ 69.122424][ T4291] x23: 1fffe0001cb0029b x22: dfff800000000000 x21: 0000000000000000 [ 69.124080][ T4291] x20: ffff0000e58014d8 x19: ffff0000e5801490 x18: 0000000000000010 [ 69.125858][ T4291] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc [ 69.127806][ T4291] x14: 1ffff00002b500b2 x13: 0000000004c4b400 x12: 0000000000000001 [ 69.129554][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 69.131429][ T4291] x8 : ffff0000c61ed340 x7 : 0000000004c4b400 x6 : 0000000000000045 [ 69.133021][ T4291] x5 : ffff0000e5801518 x4 : ffff0000e5800eb0 x3 : ffff800008aab078 [ 69.134707][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 69.136485][ T4291] Call trace: [ 69.137131][ T4291] drop_nlink+0xe4/0x138 [ 69.138181][ T4291] nilfs_rmdir+0x18c/0x218 [ 69.139245][ T4291] vfs_rmdir+0x308/0x43c [ 69.140281][ T4291] do_rmdir+0x2e0/0x720 [ 69.141206][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 69.142234][ T4291] invoke_syscall+0x98/0x2bc [ 69.143199][ T4291] el0_svc_common+0x138/0x258 [ 69.144258][ T4291] do_el0_svc+0x58/0x13c [ 69.145207][ T4291] el0_svc+0x58/0x168 [ 69.146079][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 69.147144][ T4291] el0t_64_sync+0x18c/0x190 [ 69.148110][ T4291] irq event stamp: 326378 [ 69.148984][ T4291] hardirqs last enabled at (326377): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 69.151193][ T4291] hardirqs last disabled at (326378): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 69.153134][ T4291] softirqs last enabled at (325966): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 69.155222][ T4291] softirqs last disabled at (325964): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 69.157278][ T4291] ---[ end trace 0000000000000000 ]--- [ 69.163519][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 69.201266][ T4378] loop0: detected capacity change from 0 to 4096 [ 69.208693][ T4379] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.225321][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 69.228005][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 69.231477][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 69.234106][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 69.236713][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 69.239886][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 69.241449][ T4291] ------------[ cut here ]------------ [ 69.242598][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 69.244305][ T4291] Modules linked in: [ 69.245211][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 69.247305][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.249439][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.251150][ T4291] pc : drop_nlink+0xe4/0x138 [ 69.252131][ T4291] lr : drop_nlink+0xe4/0x138 [ 69.253132][ T4291] sp : ffff800021317aa0 [ 69.253941][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c96a430 [ 69.255555][ T4291] x26: 1fffe0001c96a431 x25: dfff800000000000 x24: ffff700004262f5c [ 69.257368][ T4291] x23: 1fffe0001c96a502 x22: dfff800000000000 x21: 0000000000000000 [ 69.259052][ T4291] x20: ffff0000e4b52810 x19: ffff0000e4b527c8 x18: 0000000000000010 [ 69.260757][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 69.262672][ T4291] x14: 1ffff00002b500b2 x13: 000000000d1cef00 x12: 0000000000000001 [ 69.264339][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 69.265971][ T4291] x8 : ffff0000c61ed340 x7 : 000000000d1cef00 x6 : 0000000000000045 [ 69.267543][ T4291] x5 : ffff0000e4b52850 x4 : ffff0000e4b521e8 x3 : ffff800008aab078 [ 69.269283][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 69.270904][ T4291] Call trace: [ 69.271635][ T4291] drop_nlink+0xe4/0x138 [ 69.272582][ T4291] nilfs_rmdir+0x18c/0x218 [ 69.273635][ T4291] vfs_rmdir+0x308/0x43c [ 69.274548][ T4291] do_rmdir+0x2e0/0x720 [ 69.275397][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 69.276377][ T4291] invoke_syscall+0x98/0x2bc [ 69.277283][ T4291] el0_svc_common+0x138/0x258 [ 69.278415][ T4291] do_el0_svc+0x58/0x13c [ 69.279404][ T4291] el0_svc+0x58/0x168 [ 69.280165][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 69.281271][ T4291] el0t_64_sync+0x18c/0x190 [ 69.282297][ T4291] irq event stamp: 333728 [ 69.283168][ T4291] hardirqs last enabled at (333727): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 69.285392][ T4291] hardirqs last disabled at (333728): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 69.287624][ T4291] softirqs last enabled at (333518): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 69.289711][ T4291] softirqs last disabled at (333119): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 69.291663][ T4291] ---[ end trace 0000000000000000 ]--- [ 69.297972][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 69.336038][ T4380] loop0: detected capacity change from 0 to 4096 [ 69.347791][ T4381] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.357874][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 69.360832][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 69.363698][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 69.367318][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 69.370153][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 69.372843][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 69.374385][ T4291] ------------[ cut here ]------------ [ 69.375548][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 69.377250][ T4291] Modules linked in: [ 69.378099][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 69.380417][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.382658][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.384311][ T4291] pc : drop_nlink+0xe4/0x138 [ 69.385354][ T4291] lr : drop_nlink+0xe4/0x138 [ 69.386901][ T4291] sp : ffff800021317aa0 [ 69.387880][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001cb00dcc [ 69.389765][ T4291] x26: 1fffe0001cb00dcd x25: dfff800000000000 x24: ffff700004262f5c [ 69.391380][ T4291] x23: 1fffe0001cb00e9e x22: dfff800000000000 x21: 0000000000000000 [ 69.393401][ T4291] x20: ffff0000e58074f0 x19: ffff0000e58074a8 x18: 0000000000000010 [ 69.395078][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 69.396747][ T4291] x14: 1ffff00002b500b2 x13: 0000000014dc9380 x12: 0000000000000001 [ 69.398613][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 69.400363][ T4291] x8 : ffff0000c61ed340 x7 : 0000000014dc9380 x6 : 0000000000000045 [ 69.402191][ T4291] x5 : ffff0000e5807530 x4 : ffff0000e5806ec8 x3 : ffff800008aab078 [ 69.404057][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 69.405828][ T4291] Call trace: [ 69.406685][ T4291] drop_nlink+0xe4/0x138 [ 69.407647][ T4291] nilfs_rmdir+0x18c/0x218 [ 69.408584][ T4291] vfs_rmdir+0x308/0x43c [ 69.409475][ T4291] do_rmdir+0x2e0/0x720 [ 69.410393][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 69.411558][ T4291] invoke_syscall+0x98/0x2bc [ 69.412540][ T4291] el0_svc_common+0x138/0x258 [ 69.413584][ T4291] do_el0_svc+0x58/0x13c [ 69.414554][ T4291] el0_svc+0x58/0x168 [ 69.415433][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 69.416547][ T4291] el0t_64_sync+0x18c/0x190 [ 69.417496][ T4291] irq event stamp: 340934 [ 69.418448][ T4291] hardirqs last enabled at (340933): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 69.420920][ T4291] hardirqs last disabled at (340934): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 69.422923][ T4291] softirqs last enabled at (340588): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 69.424922][ T4291] softirqs last disabled at (340575): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 69.426997][ T4291] ---[ end trace 0000000000000000 ]--- [ 69.431112][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 69.468158][ T4382] loop0: detected capacity change from 0 to 4096 [ 69.475655][ T4383] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.494590][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 69.498039][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 69.501592][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 69.504202][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 69.506927][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 69.510050][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 69.511653][ T4291] ------------[ cut here ]------------ [ 69.512780][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 69.514385][ T4291] Modules linked in: [ 69.515158][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 69.517319][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.519618][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.521311][ T4291] pc : drop_nlink+0xe4/0x138 [ 69.522302][ T4291] lr : drop_nlink+0xe4/0x138 [ 69.523321][ T4291] sp : ffff800021317aa0 [ 69.524168][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c96b0fc [ 69.525944][ T4291] x26: 1fffe0001c96b0fd x25: dfff800000000000 x24: ffff700004262f5c [ 69.527663][ T4291] x23: 1fffe0001c96b1ce x22: dfff800000000000 x21: 0000000000000000 [ 69.529425][ T4291] x20: ffff0000e4b58e70 x19: ffff0000e4b58e28 x18: 0000000000000010 [ 69.531073][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 69.532724][ T4291] x14: 1ffff00002b500b2 x13: 000000001d34ce80 x12: 0000000000000001 [ 69.534434][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 69.536152][ T4291] x8 : ffff0000c61ed340 x7 : 000000001d34ce80 x6 : 0000000000000045 [ 69.538091][ T4291] x5 : ffff0000e4b58eb0 x4 : ffff0000e4b58848 x3 : ffff800008aab078 [ 69.540064][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 69.541799][ T4291] Call trace: [ 69.542665][ T4291] drop_nlink+0xe4/0x138 [ 69.543604][ T4291] nilfs_rmdir+0x18c/0x218 [ 69.544619][ T4291] vfs_rmdir+0x308/0x43c [ 69.545802][ T4291] do_rmdir+0x2e0/0x720 [ 69.546693][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 69.547717][ T4291] invoke_syscall+0x98/0x2bc [ 69.548796][ T4291] el0_svc_common+0x138/0x258 [ 69.549825][ T4291] do_el0_svc+0x58/0x13c [ 69.550806][ T4291] el0_svc+0x58/0x168 [ 69.551709][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 69.552754][ T4291] el0t_64_sync+0x18c/0x190 [ 69.553779][ T4291] irq event stamp: 348798 [ 69.555114][ T4291] hardirqs last enabled at (348797): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 69.557269][ T4291] hardirqs last disabled at (348798): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 69.559286][ T4291] softirqs last enabled at (348624): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 69.561211][ T4291] softirqs last disabled at (348622): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 69.563408][ T4291] ---[ end trace 0000000000000000 ]--- [ 69.567765][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 69.610443][ T4384] loop0: detected capacity change from 0 to 4096 [ 69.621936][ T4385] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.629835][ T1513] cfg80211: failed to load regulatory.db [ 69.643485][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 69.648745][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 69.651957][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 69.654731][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 69.657410][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 69.660799][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 69.662375][ T4291] ------------[ cut here ]------------ [ 69.663461][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 69.665105][ T4291] Modules linked in: [ 69.665835][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 69.667906][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.670046][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.671753][ T4291] pc : drop_nlink+0xe4/0x138 [ 69.672768][ T4291] lr : drop_nlink+0xe4/0x138 [ 69.673769][ T4291] sp : ffff800021317aa0 [ 69.674634][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c96bcff [ 69.676457][ T4291] x26: 1fffe0001c96bd00 x25: dfff800000000000 x24: ffff700004262f5c [ 69.678189][ T4291] x23: 1fffe0001c96bdd1 x22: dfff800000000000 x21: 0000000000000000 [ 69.679898][ T4291] x20: ffff0000e4b5ee88 x19: ffff0000e4b5ee40 x18: 0000000000000010 [ 69.681524][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 69.683235][ T4291] x14: 1ffff00002b500b2 x13: 000000002625a000 x12: 0000000000000001 [ 69.685101][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 69.686824][ T4291] x8 : ffff0000c61ed340 x7 : 000000002625a000 x6 : 0000000000000045 [ 69.688569][ T4291] x5 : ffff0000e4b5eec8 x4 : ffff0000e4b5e860 x3 : ffff800008aab078 [ 69.690294][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 69.692017][ T4291] Call trace: [ 69.692765][ T4291] drop_nlink+0xe4/0x138 [ 69.693705][ T4291] nilfs_rmdir+0x18c/0x218 [ 69.694693][ T4291] vfs_rmdir+0x308/0x43c [ 69.695411][ T4291] do_rmdir+0x2e0/0x720 [ 69.696106][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 69.696942][ T4291] invoke_syscall+0x98/0x2bc [ 69.697908][ T4291] el0_svc_common+0x138/0x258 [ 69.698861][ T4291] do_el0_svc+0x58/0x13c [ 69.699781][ T4291] el0_svc+0x58/0x168 [ 69.700720][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 69.701817][ T4291] el0t_64_sync+0x18c/0x190 [ 69.702758][ T4291] irq event stamp: 355890 [ 69.703755][ T4291] hardirqs last enabled at (355889): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 69.706049][ T4291] hardirqs last disabled at (355890): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 69.708067][ T4291] softirqs last enabled at (355714): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 69.709991][ T4291] softirqs last disabled at (355712): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 69.712117][ T4291] ---[ end trace 0000000000000000 ]--- [ 69.720401][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 69.757999][ T4386] loop0: detected capacity change from 0 to 4096 [ 69.773437][ T4387] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.782245][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 69.785642][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 69.789612][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 69.792296][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 69.795318][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 69.798134][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 69.800582][ T4291] ------------[ cut here ]------------ [ 69.801982][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 69.803559][ T4291] Modules linked in: [ 69.804380][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 69.806621][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.808655][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.810533][ T4291] pc : drop_nlink+0xe4/0x138 [ 69.811543][ T4291] lr : drop_nlink+0xe4/0x138 [ 69.812468][ T4291] sp : ffff800021317aa0 [ 69.813287][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001cb01a98 [ 69.814959][ T4291] x26: 1fffe0001cb01a99 x25: dfff800000000000 x24: ffff700004262f5c [ 69.816580][ T4291] x23: 1fffe0001cb01b6a x22: dfff800000000000 x21: 0000000000000000 [ 69.818376][ T4291] x20: ffff0000e580db50 x19: ffff0000e580db08 x18: 0000000000000010 [ 69.820117][ T4291] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc [ 69.821803][ T4291] x14: 1ffff00002b500b2 x13: 000000002e7ddb00 x12: 0000000000000001 [ 69.823460][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 69.825133][ T4291] x8 : ffff0000c61ed340 x7 : 000000002e7ddb00 x6 : 0000000000000045 [ 69.826948][ T4291] x5 : ffff0000e580db90 x4 : ffff0000e580d528 x3 : ffff800008aab078 [ 69.828773][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 69.830496][ T4291] Call trace: [ 69.831272][ T4291] drop_nlink+0xe4/0x138 [ 69.832183][ T4291] nilfs_rmdir+0x18c/0x218 [ 69.833212][ T4291] vfs_rmdir+0x308/0x43c [ 69.834190][ T4291] do_rmdir+0x2e0/0x720 [ 69.835044][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 69.836152][ T4291] invoke_syscall+0x98/0x2bc [ 69.837221][ T4291] el0_svc_common+0x138/0x258 [ 69.838255][ T4291] do_el0_svc+0x58/0x13c [ 69.839185][ T4291] el0_svc+0x58/0x168 [ 69.839975][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 69.841056][ T4291] el0t_64_sync+0x18c/0x190 [ 69.842015][ T4291] irq event stamp: 362850 [ 69.842968][ T4291] hardirqs last enabled at (362849): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 69.845246][ T4291] hardirqs last disabled at (362850): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 69.847147][ T4291] softirqs last enabled at (362840): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 69.849631][ T4291] softirqs last disabled at (362747): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 69.851862][ T4291] ---[ end trace 0000000000000000 ]--- [ 69.859731][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 69.906298][ T4388] loop0: detected capacity change from 0 to 4096 [ 69.929961][ T4389] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.950873][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 69.958627][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 69.961466][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 69.964223][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 69.966962][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 69.979020][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 69.980884][ T4291] ------------[ cut here ]------------ [ 69.982185][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 69.983806][ T4291] Modules linked in: [ 69.984681][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 69.986726][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.988946][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 69.990583][ T4291] pc : drop_nlink+0xe4/0x138 [ 69.991639][ T4291] lr : drop_nlink+0xe4/0x138 [ 69.992594][ T4291] sp : ffff800021317aa0 [ 69.993536][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2fccff [ 69.995145][ T4291] x26: 1fffe0001c2fcd00 x25: dfff800000000000 x24: ffff700004262f5c [ 69.996853][ T4291] x23: 1fffe0001c2fcc37 x22: dfff800000000000 x21: 0000000000000000 [ 69.998660][ T4291] x20: ffff0000e17e61b8 x19: ffff0000e17e6170 x18: 0000000000000010 [ 70.000461][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 70.002112][ T4291] x14: 1ffff00002b500b2 x13: 0000000039387000 x12: 0000000000000001 [ 70.003717][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 70.005433][ T4291] x8 : ffff0000c61ed340 x7 : 0000000039387000 x6 : 0000000000000045 [ 70.007070][ T4291] x5 : ffff0000e17e61f8 x4 : ffff0000e17e6860 x3 : ffff800008aab078 [ 70.008850][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 70.010564][ T4291] Call trace: [ 70.011473][ T4291] drop_nlink+0xe4/0x138 [ 70.012572][ T4291] nilfs_rmdir+0x18c/0x218 [ 70.013698][ T4291] vfs_rmdir+0x308/0x43c [ 70.014644][ T4291] do_rmdir+0x2e0/0x720 [ 70.015728][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 70.016886][ T4291] invoke_syscall+0x98/0x2bc [ 70.017836][ T4291] el0_svc_common+0x138/0x258 [ 70.018796][ T4291] do_el0_svc+0x58/0x13c [ 70.019744][ T4291] el0_svc+0x58/0x168 [ 70.020739][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 70.021844][ T4291] el0t_64_sync+0x18c/0x190 [ 70.022770][ T4291] irq event stamp: 369802 [ 70.023652][ T4291] hardirqs last enabled at (369801): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 70.025810][ T4291] hardirqs last disabled at (369802): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 70.027598][ T4291] softirqs last enabled at (369622): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 70.029605][ T4291] softirqs last disabled at (369620): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 70.031788][ T4291] ---[ end trace 0000000000000000 ]--- [ 70.039422][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 70.081462][ T4390] loop0: detected capacity change from 0 to 4096 [ 70.128526][ T4391] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.142916][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 70.145584][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 70.149245][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 70.152067][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 70.154988][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 70.157663][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 70.159679][ T4291] ------------[ cut here ]------------ [ 70.160924][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 70.162672][ T4291] Modules linked in: [ 70.163595][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 70.165658][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.167858][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.169908][ T4291] pc : drop_nlink+0xe4/0x138 [ 70.171169][ T4291] lr : drop_nlink+0xe4/0x138 [ 70.172482][ T4291] sp : ffff800021317aa0 [ 70.173396][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2fe9cb [ 70.175009][ T4291] x26: 1fffe0001c2fe9cc x25: dfff800000000000 x24: ffff700004262f5c [ 70.176862][ T4291] x23: 1fffe0001c2fe903 x22: dfff800000000000 x21: 0000000000000000 [ 70.178626][ T4291] x20: ffff0000e17f4818 x19: ffff0000e17f47d0 x18: 0000000000000010 [ 70.180279][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 70.182050][ T4291] x14: 1ffff00002b500b2 x13: 0000000008583b00 x12: 0000000000000001 [ 70.183801][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 70.185437][ T4291] x8 : ffff0000c61ed340 x7 : 0000000008583b00 x6 : 0000000000000046 [ 70.187090][ T4291] x5 : ffff0000e17f4858 x4 : ffff0000e17f4ec0 x3 : ffff800008aab078 [ 70.188956][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 70.190589][ T4291] Call trace: [ 70.191263][ T4291] drop_nlink+0xe4/0x138 [ 70.192224][ T4291] nilfs_rmdir+0x18c/0x218 [ 70.193283][ T4291] vfs_rmdir+0x308/0x43c [ 70.194164][ T4291] do_rmdir+0x2e0/0x720 [ 70.195095][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 70.196154][ T4291] invoke_syscall+0x98/0x2bc [ 70.197165][ T4291] el0_svc_common+0x138/0x258 [ 70.198240][ T4291] do_el0_svc+0x58/0x13c [ 70.199255][ T4291] el0_svc+0x58/0x168 [ 70.200216][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 70.201362][ T4291] el0t_64_sync+0x18c/0x190 [ 70.202295][ T4291] irq event stamp: 376876 [ 70.203130][ T4291] hardirqs last enabled at (376875): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 70.205405][ T4291] hardirqs last disabled at (376876): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 70.207516][ T4291] softirqs last enabled at (376868): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 70.209499][ T4291] softirqs last disabled at (376637): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 70.211609][ T4291] ---[ end trace 0000000000000000 ]--- [ 70.215818][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 70.280352][ T4392] loop0: detected capacity change from 0 to 4096 [ 70.301261][ T4393] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.334627][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 70.338794][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 70.342407][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 70.344911][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 70.347403][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 70.350638][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 70.352172][ T4291] ------------[ cut here ]------------ [ 70.353386][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 70.354993][ T4291] Modules linked in: [ 70.355854][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 70.357844][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.360176][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.361857][ T4291] pc : drop_nlink+0xe4/0x138 [ 70.362941][ T4291] lr : drop_nlink+0xe4/0x138 [ 70.363850][ T4291] sp : ffff800021317aa0 [ 70.364698][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2faa98 [ 70.366384][ T4291] x26: 1fffe0001c2faa99 x25: dfff800000000000 x24: ffff700004262f5c [ 70.368027][ T4291] x23: 1fffe0001c2fc101 x22: dfff800000000000 x21: 0000000000000000 [ 70.369611][ T4291] x20: ffff0000e17e0808 x19: ffff0000e17e07c0 x18: 0000000000000010 [ 70.371267][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 70.372970][ T4291] x14: 1ffff00002b500b2 x13: 0000000013ab6680 x12: 0000000000000001 [ 70.374594][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 70.376245][ T4291] x8 : ffff0000c61ed340 x7 : 0000000013ab6680 x6 : 0000000000000046 [ 70.378382][ T4291] x5 : ffff0000e17e0848 x4 : ffff0000e17d5528 x3 : ffff800008aab078 [ 70.380308][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 70.381999][ T4291] Call trace: [ 70.382683][ T4291] drop_nlink+0xe4/0x138 [ 70.383578][ T4291] nilfs_rmdir+0x18c/0x218 [ 70.384621][ T4291] vfs_rmdir+0x308/0x43c [ 70.385586][ T4291] do_rmdir+0x2e0/0x720 [ 70.386519][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 70.387459][ T4291] invoke_syscall+0x98/0x2bc [ 70.388403][ T4291] el0_svc_common+0x138/0x258 [ 70.389374][ T4291] do_el0_svc+0x58/0x13c [ 70.390349][ T4291] el0_svc+0x58/0x168 [ 70.391320][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 70.392552][ T4291] el0t_64_sync+0x18c/0x190 [ 70.393558][ T4291] irq event stamp: 384144 [ 70.394618][ T4291] hardirqs last enabled at (384143): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 70.396717][ T4291] hardirqs last disabled at (384144): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 70.398605][ T4291] softirqs last enabled at (383958): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 70.400597][ T4291] softirqs last disabled at (383956): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 70.402567][ T4291] ---[ end trace 0000000000000000 ]--- [ 70.407115][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 70.454012][ T4394] loop0: detected capacity change from 0 to 4096 [ 70.461734][ T4395] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.478992][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 70.481995][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 70.484789][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 70.487377][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 70.490240][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 70.492785][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 70.494584][ T4291] ------------[ cut here ]------------ [ 70.495815][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 70.497605][ T4291] Modules linked in: [ 70.498509][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 70.500762][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.502933][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.504577][ T4291] pc : drop_nlink+0xe4/0x138 [ 70.505629][ T4291] lr : drop_nlink+0xe4/0x138 [ 70.506635][ T4291] sp : ffff800021317aa0 [ 70.507532][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2fa363 [ 70.509265][ T4291] x26: 1fffe0001c2fa364 x25: dfff800000000000 x24: ffff700004262f5c [ 70.510873][ T4291] x23: 1fffe0001c2fa29b x22: dfff800000000000 x21: 0000000000000000 [ 70.512349][ T4291] x20: ffff0000e17d14d8 x19: ffff0000e17d1490 x18: 0000000000000010 [ 70.513998][ T4291] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc [ 70.515926][ T4291] x14: 1ffff00002b500b2 x13: 000000001c03a180 x12: 0000000000000001 [ 70.517557][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 70.519325][ T4291] x8 : ffff0000c61ed340 x7 : 000000001c03a180 x6 : 0000000000000046 [ 70.521227][ T4291] x5 : ffff0000e17d1518 x4 : ffff0000e17d1b80 x3 : ffff800008aab078 [ 70.522801][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 70.524573][ T4291] Call trace: [ 70.525213][ T4291] drop_nlink+0xe4/0x138 [ 70.526084][ T4291] nilfs_rmdir+0x18c/0x218 [ 70.527105][ T4291] vfs_rmdir+0x308/0x43c [ 70.527995][ T4291] do_rmdir+0x2e0/0x720 [ 70.528890][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 70.529916][ T4291] invoke_syscall+0x98/0x2bc [ 70.530954][ T4291] el0_svc_common+0x138/0x258 [ 70.532045][ T4291] do_el0_svc+0x58/0x13c [ 70.532982][ T4291] el0_svc+0x58/0x168 [ 70.533806][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 70.534904][ T4291] el0t_64_sync+0x18c/0x190 [ 70.535865][ T4291] irq event stamp: 390994 [ 70.536750][ T4291] hardirqs last enabled at (390993): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 70.539153][ T4291] hardirqs last disabled at (390994): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 70.541153][ T4291] softirqs last enabled at (390624): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 70.543117][ T4291] softirqs last disabled at (390593): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 70.545103][ T4291] ---[ end trace 0000000000000000 ]--- [ 70.551073][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 70.589361][ T4396] loop0: detected capacity change from 0 to 4096 [ 70.596374][ T4397] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.611805][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 70.615032][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 70.618436][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 70.621084][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 70.623845][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 70.627066][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 70.629163][ T4291] ------------[ cut here ]------------ [ 70.630426][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 70.632189][ T4291] Modules linked in: [ 70.632995][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 70.634898][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.637101][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.638717][ T4291] pc : drop_nlink+0xe4/0x138 [ 70.639732][ T4291] lr : drop_nlink+0xe4/0x138 [ 70.640634][ T4291] sp : ffff800021317aa0 [ 70.641447][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2ff363 [ 70.643169][ T4291] x26: 1fffe0001c2ff364 x25: dfff800000000000 x24: ffff700004262f5c [ 70.645099][ T4291] x23: 1fffe0001c2ff769 x22: dfff800000000000 x21: 0000000000000000 [ 70.646820][ T4291] x20: ffff0000e17fbb48 x19: ffff0000e17fbb00 x18: 0000000000000010 [ 70.648933][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 70.650916][ T4291] x14: 1ffff00002b500b2 x13: 00000000245bdc80 x12: 0000000000000001 [ 70.652911][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 70.654790][ T4291] x8 : ffff0000c61ed340 x7 : 00000000245bdc80 x6 : 0000000000000046 [ 70.656827][ T4291] x5 : ffff0000e17fbb88 x4 : ffff0000e17f9b80 x3 : ffff800008aab078 [ 70.658886][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 70.660672][ T4291] Call trace: [ 70.661387][ T4291] drop_nlink+0xe4/0x138 [ 70.662348][ T4291] nilfs_rmdir+0x18c/0x218 [ 70.663276][ T4291] vfs_rmdir+0x308/0x43c [ 70.664145][ T4291] do_rmdir+0x2e0/0x720 [ 70.665189][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 70.666340][ T4291] invoke_syscall+0x98/0x2bc [ 70.667490][ T4291] el0_svc_common+0x138/0x258 [ 70.668805][ T4291] do_el0_svc+0x58/0x13c [ 70.669988][ T4291] el0_svc+0x58/0x168 [ 70.670916][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 70.672046][ T4291] el0t_64_sync+0x18c/0x190 [ 70.672987][ T4291] irq event stamp: 399780 [ 70.673973][ T4291] hardirqs last enabled at (399779): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 70.676260][ T4291] hardirqs last disabled at (399780): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 70.678162][ T4291] softirqs last enabled at (399772): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 70.680377][ T4291] softirqs last disabled at (399345): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 70.682306][ T4291] ---[ end trace 0000000000000000 ]--- [ 70.687314][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 70.725673][ T4398] loop0: detected capacity change from 0 to 4096 [ 70.733516][ T4399] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.748483][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 70.751316][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 70.754645][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 70.756982][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 70.760074][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 70.762905][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 70.764615][ T4291] ------------[ cut here ]------------ [ 70.765779][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 70.767380][ T4291] Modules linked in: [ 70.768161][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 70.770345][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.772573][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.774264][ T4291] pc : drop_nlink+0xe4/0x138 [ 70.775349][ T4291] lr : drop_nlink+0xe4/0x138 [ 70.776296][ T4291] sp : ffff800021317aa0 [ 70.777221][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c91f5ca [ 70.778965][ T4291] x26: 1fffe0001c91f5cb x25: dfff800000000000 x24: ffff700004262f5c [ 70.780919][ T4291] x23: 1fffe0001c91f502 x22: dfff800000000000 x21: 0000000000000000 [ 70.782649][ T4291] x20: ffff0000e48fa810 x19: ffff0000e48fa7c8 x18: 0000000000000010 [ 70.784306][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 70.786538][ T4291] x14: 1ffff00002b500b2 x13: 000000002c1b8100 x12: 0000000000000001 [ 70.788311][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 70.790058][ T4291] x8 : ffff0000c61ed340 x7 : 000000002c1b8100 x6 : 0000000000000046 [ 70.791834][ T4291] x5 : ffff0000e48fa850 x4 : ffff0000e48faeb8 x3 : ffff800008aab078 [ 70.793548][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 70.795323][ T4291] Call trace: [ 70.796031][ T4291] drop_nlink+0xe4/0x138 [ 70.797033][ T4291] nilfs_rmdir+0x18c/0x218 [ 70.798166][ T4291] vfs_rmdir+0x308/0x43c [ 70.799067][ T4291] do_rmdir+0x2e0/0x720 [ 70.800020][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 70.801057][ T4291] invoke_syscall+0x98/0x2bc [ 70.802025][ T4291] el0_svc_common+0x138/0x258 [ 70.803171][ T4291] do_el0_svc+0x58/0x13c [ 70.804103][ T4291] el0_svc+0x58/0x168 [ 70.804913][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 70.806019][ T4291] el0t_64_sync+0x18c/0x190 [ 70.806971][ T4291] irq event stamp: 406554 [ 70.808034][ T4291] hardirqs last enabled at (406553): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 70.811286][ T4291] hardirqs last disabled at (406554): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 70.813123][ T4291] softirqs last enabled at (406194): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 70.815376][ T4291] softirqs last disabled at (406192): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 70.817612][ T4291] ---[ end trace 0000000000000000 ]--- [ 70.822530][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 70.862359][ T4400] loop0: detected capacity change from 0 to 4096 [ 70.875877][ T4401] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.893078][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 70.896038][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 70.899302][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 70.901911][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 70.904648][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 70.907174][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 70.909729][ T4291] ------------[ cut here ]------------ [ 70.910951][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 70.912783][ T4291] Modules linked in: [ 70.913677][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 70.915912][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.917974][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 70.919748][ T4291] pc : drop_nlink+0xe4/0x138 [ 70.920776][ T4291] lr : drop_nlink+0xe4/0x138 [ 70.921719][ T4291] sp : ffff800021317aa0 [ 70.922619][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f4831 [ 70.924244][ T4291] x26: 1fffe0001c2f4832 x25: dfff800000000000 x24: ffff700004262f5c [ 70.926054][ T4291] x23: 1fffe0001c2f49d0 x22: dfff800000000000 x21: 0000000000000000 [ 70.927742][ T4291] x20: ffff0000e17a4e80 x19: ffff0000e17a4e38 x18: 0000000000000010 [ 70.929588][ T4291] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3ce1bbc [ 70.931344][ T4291] x14: 1ffff00002b500b2 x13: 00000000350c5280 x12: 0000000000000001 [ 70.933537][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 70.935243][ T4291] x8 : ffff0000c61ed340 x7 : 00000000350c5280 x6 : 0000000000000046 [ 70.937169][ T4291] x5 : ffff0000e17a4ec0 x4 : ffff0000e17a41f0 x3 : ffff800008aab078 [ 70.938766][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 70.940110][ T4291] Call trace: [ 70.940668][ T4291] drop_nlink+0xe4/0x138 [ 70.941378][ T4291] nilfs_rmdir+0x18c/0x218 [ 70.942115][ T4291] vfs_rmdir+0x308/0x43c [ 70.942940][ T4291] do_rmdir+0x2e0/0x720 [ 70.943924][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 70.945300][ T4291] invoke_syscall+0x98/0x2bc [ 70.946258][ T4291] el0_svc_common+0x138/0x258 [ 70.947345][ T4291] do_el0_svc+0x58/0x13c [ 70.948357][ T4291] el0_svc+0x58/0x168 [ 70.949222][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 70.950210][ T4291] el0t_64_sync+0x18c/0x190 [ 70.951215][ T4291] irq event stamp: 414056 [ 70.952214][ T4291] hardirqs last enabled at (414055): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 70.954658][ T4291] hardirqs last disabled at (414056): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 70.956668][ T4291] softirqs last enabled at (414046): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 70.958714][ T4291] softirqs last disabled at (413943): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 70.960598][ T4291] ---[ end trace 0000000000000000 ]--- [ 70.966153][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 71.004238][ T4402] loop0: detected capacity change from 0 to 4096 [ 71.011661][ T4403] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.026513][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 71.029220][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 71.032211][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 71.035245][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 71.038128][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 71.041168][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 71.042739][ T4291] ------------[ cut here ]------------ [ 71.044019][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 71.045639][ T4291] Modules linked in: [ 71.046527][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 71.048561][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.050697][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.052411][ T4291] pc : drop_nlink+0xe4/0x138 [ 71.053480][ T4291] lr : drop_nlink+0xe4/0x138 [ 71.054509][ T4291] sp : ffff800021317aa0 [ 71.055479][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c91f1c9 [ 71.057222][ T4291] x26: 1fffe0001c91f1ca x25: dfff800000000000 x24: ffff700004262f5c [ 71.058974][ T4291] x23: 1fffe0001c921034 x22: dfff800000000000 x21: 0000000000000000 [ 71.060873][ T4291] x20: ffff0000e49081a0 x19: ffff0000e4908158 x18: 0000000000000010 [ 71.062835][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 71.064809][ T4291] x14: 1ffff00002b500b2 x13: 0000000001312d00 x12: 0000000000000001 [ 71.066577][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 71.068293][ T4291] x8 : ffff0000c61ed340 x7 : 0000000001312d00 x6 : 0000000000000047 [ 71.070335][ T4291] x5 : ffff0000e49081e0 x4 : ffff0000e48f8eb0 x3 : ffff800008aab078 [ 71.072196][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 71.073903][ T4291] Call trace: [ 71.074644][ T4291] drop_nlink+0xe4/0x138 [ 71.075645][ T4291] nilfs_rmdir+0x18c/0x218 [ 71.076579][ T4291] vfs_rmdir+0x308/0x43c [ 71.077603][ T4291] do_rmdir+0x2e0/0x720 [ 71.078537][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 71.079576][ T4291] invoke_syscall+0x98/0x2bc [ 71.080585][ T4291] el0_svc_common+0x138/0x258 [ 71.081797][ T4291] do_el0_svc+0x58/0x13c [ 71.083023][ T4291] el0_svc+0x58/0x168 [ 71.084017][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 71.085163][ T4291] el0t_64_sync+0x18c/0x190 [ 71.086203][ T4291] irq event stamp: 421002 [ 71.087182][ T4291] hardirqs last enabled at (421001): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 71.089671][ T4291] hardirqs last disabled at (421002): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 71.091716][ T4291] softirqs last enabled at (420026): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 71.093930][ T4291] softirqs last disabled at (420003): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 71.095782][ T4291] ---[ end trace 0000000000000000 ]--- [ 71.101415][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 71.146665][ T4404] loop0: detected capacity change from 0 to 4096 [ 71.157877][ T4405] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.174080][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 71.176901][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 71.180203][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 71.182981][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 71.185829][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 71.188760][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 71.190422][ T4291] ------------[ cut here ]------------ [ 71.191808][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 71.193567][ T4291] Modules linked in: [ 71.194424][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 71.196765][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.198901][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.200613][ T4291] pc : drop_nlink+0xe4/0x138 [ 71.201666][ T4291] lr : drop_nlink+0xe4/0x138 [ 71.202759][ T4291] sp : ffff800021317aa0 [ 71.203795][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f8b65 [ 71.205661][ T4291] x26: 1fffe0001c2f8b66 x25: dfff800000000000 x24: ffff700004262f5c [ 71.207626][ T4291] x23: 1fffe0001c2f8d04 x22: dfff800000000000 x21: 0000000000000000 [ 71.209724][ T4291] x20: ffff0000e17c6820 x19: ffff0000e17c67d8 x18: 0000000000000010 [ 71.211444][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 71.213561][ T4291] x14: 1ffff00002b500b2 x13: 000000000a21fe80 x12: 0000000000000001 [ 71.215363][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 71.217202][ T4291] x8 : ffff0000c61ed340 x7 : 000000000a21fe80 x6 : 0000000000000047 [ 71.219078][ T4291] x5 : ffff0000e17c6860 x4 : ffff0000e17c5b90 x3 : ffff800008aab078 [ 71.220938][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 71.222951][ T4291] Call trace: [ 71.223638][ T4291] drop_nlink+0xe4/0x138 [ 71.224648][ T4291] nilfs_rmdir+0x18c/0x218 [ 71.225674][ T4291] vfs_rmdir+0x308/0x43c [ 71.226705][ T4291] do_rmdir+0x2e0/0x720 [ 71.227729][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 71.228942][ T4291] invoke_syscall+0x98/0x2bc [ 71.229906][ T4291] el0_svc_common+0x138/0x258 [ 71.230989][ T4291] do_el0_svc+0x58/0x13c [ 71.231896][ T4291] el0_svc+0x58/0x168 [ 71.232775][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 71.234034][ T4291] el0t_64_sync+0x18c/0x190 [ 71.235049][ T4291] irq event stamp: 428820 [ 71.235935][ T4291] hardirqs last enabled at (428819): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 71.238521][ T4291] hardirqs last disabled at (428820): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 71.240661][ T4291] softirqs last enabled at (428666): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 71.242771][ T4291] softirqs last disabled at (428641): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 71.244918][ T4291] ---[ end trace 0000000000000000 ]--- [ 71.250380][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 71.287818][ T4406] loop0: detected capacity change from 0 to 4096 [ 71.296092][ T4407] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.311923][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 71.314785][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 71.318302][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 71.321088][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 71.323953][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 71.326644][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 71.328825][ T4291] ------------[ cut here ]------------ [ 71.330021][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 71.331643][ T4291] Modules linked in: [ 71.332543][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 71.334791][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.337105][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.338849][ T4291] pc : drop_nlink+0xe4/0x138 [ 71.339863][ T4291] lr : drop_nlink+0xe4/0x138 [ 71.340907][ T4291] sp : ffff800021317aa0 [ 71.341810][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c921a98 [ 71.343593][ T4291] x26: 1fffe0001c921a99 x25: dfff800000000000 x24: ffff700004262f5c [ 71.345544][ T4291] x23: 1fffe0001c921c37 x22: dfff800000000000 x21: 0000000000000000 [ 71.347433][ T4291] x20: ffff0000e490e1b8 x19: ffff0000e490e170 x18: 0000000000000010 [ 71.349382][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 71.351115][ T4291] x14: 1ffff00002b500b2 x13: 00000000127a3980 x12: 0000000000000001 [ 71.352845][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 71.354530][ T4291] x8 : ffff0000c61ed340 x7 : 00000000127a3980 x6 : 0000000000000047 [ 71.356212][ T4291] x5 : ffff0000e490e1f8 x4 : ffff0000e490d528 x3 : ffff800008aab078 [ 71.357927][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 71.359666][ T4291] Call trace: [ 71.360415][ T4291] drop_nlink+0xe4/0x138 [ 71.361431][ T4291] nilfs_rmdir+0x18c/0x218 [ 71.362517][ T4291] vfs_rmdir+0x308/0x43c [ 71.363554][ T4291] do_rmdir+0x2e0/0x720 [ 71.364393][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 71.365436][ T4291] invoke_syscall+0x98/0x2bc [ 71.366487][ T4291] el0_svc_common+0x138/0x258 [ 71.367642][ T4291] do_el0_svc+0x58/0x13c [ 71.368610][ T4291] el0_svc+0x58/0x168 [ 71.369557][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 71.370651][ T4291] el0t_64_sync+0x18c/0x190 [ 71.371690][ T4291] irq event stamp: 437502 [ 71.372625][ T4291] hardirqs last enabled at (437501): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 71.374910][ T4291] hardirqs last disabled at (437502): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 71.376771][ T4291] softirqs last enabled at (437494): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 71.378814][ T4291] softirqs last disabled at (437229): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 71.380758][ T4291] ---[ end trace 0000000000000000 ]--- [ 71.385324][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 71.424100][ T4408] loop0: detected capacity change from 0 to 4096 [ 71.438310][ T4409] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.456632][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 71.459643][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 71.462879][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 71.465611][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 71.468669][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 71.471597][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 71.473259][ T4291] ------------[ cut here ]------------ [ 71.474487][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 71.476343][ T4291] Modules linked in: [ 71.477210][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 71.479234][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.481594][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.483534][ T4291] pc : drop_nlink+0xe4/0x138 [ 71.484550][ T4291] lr : drop_nlink+0xe4/0x138 [ 71.485613][ T4291] sp : ffff800021317aa0 [ 71.486526][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f3764 [ 71.488344][ T4291] x26: 1fffe0001c2f3765 x25: dfff800000000000 x24: ffff700004262f5c [ 71.490139][ T4291] x23: 1fffe0001c2f3836 x22: dfff800000000000 x21: 0000000000000000 [ 71.491809][ T4291] x20: ffff0000e179c1b0 x19: ffff0000e179c168 x18: 0000000000000010 [ 71.493420][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 71.495189][ T4291] x14: 1ffff00002b500b2 x13: 000000001ad27480 x12: 0000000000000001 [ 71.496926][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 71.498592][ T4291] x8 : ffff0000c61ed340 x7 : 000000001ad27480 x6 : 0000000000000047 [ 71.500265][ T4291] x5 : ffff0000e179c1f0 x4 : ffff0000e179bb88 x3 : ffff800008aab078 [ 71.502086][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 71.503955][ T4291] Call trace: [ 71.504793][ T4291] drop_nlink+0xe4/0x138 [ 71.505690][ T4291] nilfs_rmdir+0x18c/0x218 [ 71.506659][ T4291] vfs_rmdir+0x308/0x43c [ 71.507692][ T4291] do_rmdir+0x2e0/0x720 [ 71.508780][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 71.509921][ T4291] invoke_syscall+0x98/0x2bc [ 71.511060][ T4291] el0_svc_common+0x138/0x258 [ 71.512149][ T4291] do_el0_svc+0x58/0x13c [ 71.513395][ T4291] el0_svc+0x58/0x168 [ 71.514213][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 71.515311][ T4291] el0t_64_sync+0x18c/0x190 [ 71.516303][ T4291] irq event stamp: 444670 [ 71.517237][ T4291] hardirqs last enabled at (444669): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 71.519763][ T4291] hardirqs last disabled at (444670): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 71.521727][ T4291] softirqs last enabled at (444418): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 71.523826][ T4291] softirqs last disabled at (444407): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 71.525753][ T4291] ---[ end trace 0000000000000000 ]--- [ 71.530107][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 71.570418][ T4410] loop0: detected capacity change from 0 to 4096 [ 71.578551][ T4411] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.590875][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 71.593589][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 71.596289][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 71.599537][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 71.604375][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 71.607117][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 71.609379][ T4291] ------------[ cut here ]------------ [ 71.610768][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 71.612499][ T4291] Modules linked in: [ 71.613593][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 71.615835][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.618093][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.619923][ T4291] pc : drop_nlink+0xe4/0x138 [ 71.620913][ T4291] lr : drop_nlink+0xe4/0x138 [ 71.621863][ T4291] sp : ffff800021317aa0 [ 71.622870][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001cb0602f [ 71.624849][ T4291] x26: 1fffe0001cb06030 x25: dfff800000000000 x24: ffff700004262f5c [ 71.626662][ T4291] x23: 1fffe0001cb06101 x22: dfff800000000000 x21: 0000000000000000 [ 71.628453][ T4291] x20: ffff0000e5830808 x19: ffff0000e58307c0 x18: 0000000000000010 [ 71.630429][ T4291] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc [ 71.632266][ T4291] x14: 1ffff00002b500b2 x13: 00000000232aaf80 x12: 0000000000000001 [ 71.634223][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 71.636195][ T4291] x8 : ffff0000c61ed340 x7 : 00000000232aaf80 x6 : 0000000000000047 [ 71.637904][ T4291] x5 : ffff0000e5830848 x4 : ffff0000e58301e0 x3 : ffff800008aab078 [ 71.639714][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 71.641789][ T4291] Call trace: [ 71.642625][ T4291] drop_nlink+0xe4/0x138 [ 71.643571][ T4291] nilfs_rmdir+0x18c/0x218 [ 71.644740][ T4291] vfs_rmdir+0x308/0x43c [ 71.645707][ T4291] do_rmdir+0x2e0/0x720 [ 71.646573][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 71.647898][ T4291] invoke_syscall+0x98/0x2bc [ 71.648986][ T4291] el0_svc_common+0x138/0x258 [ 71.649954][ T4291] do_el0_svc+0x58/0x13c [ 71.650979][ T4291] el0_svc+0x58/0x168 [ 71.651890][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 71.653161][ T4291] el0t_64_sync+0x18c/0x190 [ 71.654324][ T4291] irq event stamp: 451960 [ 71.655269][ T4291] hardirqs last enabled at (451959): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 71.657634][ T4291] hardirqs last disabled at (451960): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 71.659808][ T4291] softirqs last enabled at (451950): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 71.661832][ T4291] softirqs last disabled at (451891): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 71.663936][ T4291] ---[ end trace 0000000000000000 ]--- [ 71.670416][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 71.708492][ T4412] loop0: detected capacity change from 0 to 4096 [ 71.723471][ T4413] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.740959][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 71.743658][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 71.746572][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 71.749762][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 71.752597][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 71.755233][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 71.756903][ T4291] ------------[ cut here ]------------ [ 71.758174][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 71.759975][ T4291] Modules linked in: [ 71.761034][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 71.763366][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.765609][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.767371][ T4291] pc : drop_nlink+0xe4/0x138 [ 71.768573][ T4291] lr : drop_nlink+0xe4/0x138 [ 71.769737][ T4291] sp : ffff800021317aa0 [ 71.770853][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001cb06697 [ 71.772620][ T4291] x26: 1fffe0001cb06698 x25: dfff800000000000 x24: ffff700004262f5c [ 71.774405][ T4291] x23: 1fffe0001cb06769 x22: dfff800000000000 x21: 0000000000000000 [ 71.776428][ T4291] x20: ffff0000e5833b48 x19: ffff0000e5833b00 x18: 0000000000000010 [ 71.778125][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 71.780104][ T4291] x14: 1ffff00002b500b2 x13: 000000002b82ea80 x12: 0000000000000001 [ 71.782085][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 71.783815][ T4291] x8 : ffff0000c61ed340 x7 : 000000002b82ea80 x6 : 0000000000000047 [ 71.785572][ T4291] x5 : ffff0000e5833b88 x4 : ffff0000e5833520 x3 : ffff800008aab078 [ 71.787293][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 71.789121][ T4291] Call trace: [ 71.789872][ T4291] drop_nlink+0xe4/0x138 [ 71.790778][ T4291] nilfs_rmdir+0x18c/0x218 [ 71.791823][ T4291] vfs_rmdir+0x308/0x43c [ 71.792764][ T4291] do_rmdir+0x2e0/0x720 [ 71.793701][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 71.794796][ T4291] invoke_syscall+0x98/0x2bc [ 71.795791][ T4291] el0_svc_common+0x138/0x258 [ 71.796781][ T4291] do_el0_svc+0x58/0x13c [ 71.797673][ T4291] el0_svc+0x58/0x168 [ 71.798539][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 71.799643][ T4291] el0t_64_sync+0x18c/0x190 [ 71.800598][ T4291] irq event stamp: 459210 [ 71.801445][ T4291] hardirqs last enabled at (459209): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 71.803743][ T4291] hardirqs last disabled at (459210): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 71.805688][ T4291] softirqs last enabled at (458642): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 71.807840][ T4291] softirqs last disabled at (458543): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 71.809965][ T4291] ---[ end trace 0000000000000000 ]--- [ 71.814975][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 71.854237][ T4414] loop0: detected capacity change from 0 to 4096 [ 71.868729][ T4415] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.882169][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 71.884834][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 71.887731][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 71.890583][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 71.893362][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 71.896720][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 71.898277][ T4291] ------------[ cut here ]------------ [ 71.899428][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 71.901176][ T4291] Modules linked in: [ 71.902116][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 71.904290][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.906602][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.908286][ T4291] pc : drop_nlink+0xe4/0x138 [ 71.909278][ T4291] lr : drop_nlink+0xe4/0x138 [ 71.910197][ T4291] sp : ffff800021317aa0 [ 71.911155][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c92a02f [ 71.912871][ T4291] x26: 1fffe0001c92a030 x25: dfff800000000000 x24: ffff700004262f5c [ 71.914673][ T4291] x23: 1fffe0001c922836 x22: dfff800000000000 x21: 0000000000000000 [ 71.916421][ T4291] x20: ffff0000e49141b0 x19: ffff0000e4914168 x18: 0000000000000010 [ 71.918162][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 71.919939][ T4291] x14: 1ffff00002b500b2 x13: 0000000033db2580 x12: 0000000000000001 [ 71.921700][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 71.923411][ T4291] x8 : ffff0000c61ed340 x7 : 0000000033db2580 x6 : 0000000000000047 [ 71.925227][ T4291] x5 : ffff0000e49141f0 x4 : ffff0000e49501e0 x3 : ffff800008aab078 [ 71.927004][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 71.928848][ T4291] Call trace: [ 71.929506][ T4291] drop_nlink+0xe4/0x138 [ 71.930399][ T4291] nilfs_rmdir+0x18c/0x218 [ 71.931380][ T4291] vfs_rmdir+0x308/0x43c [ 71.932287][ T4291] do_rmdir+0x2e0/0x720 [ 71.933147][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 71.934149][ T4291] invoke_syscall+0x98/0x2bc [ 71.935158][ T4291] el0_svc_common+0x138/0x258 [ 71.936118][ T4291] do_el0_svc+0x58/0x13c [ 71.937039][ T4291] el0_svc+0x58/0x168 [ 71.937890][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 71.938976][ T4291] el0t_64_sync+0x18c/0x190 [ 71.939863][ T4291] irq event stamp: 466638 [ 71.940792][ T4291] hardirqs last enabled at (466637): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 71.943000][ T4291] hardirqs last disabled at (466638): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 71.945034][ T4291] softirqs last enabled at (465592): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 71.947422][ T4291] softirqs last disabled at (465575): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 71.949537][ T4291] ---[ end trace 0000000000000000 ]--- [ 71.955232][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 71.993555][ T4416] loop0: detected capacity change from 0 to 4096 [ 72.006880][ T4417] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.024994][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 72.027897][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 72.031116][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 72.033747][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 72.036592][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 72.039694][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 72.041271][ T4291] ------------[ cut here ]------------ [ 72.042408][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 72.044039][ T4291] Modules linked in: [ 72.044819][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 72.046866][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.049137][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 72.050755][ T4291] pc : drop_nlink+0xe4/0x138 [ 72.051703][ T4291] lr : drop_nlink+0xe4/0x138 [ 72.052679][ T4291] sp : ffff800021317aa0 [ 72.053568][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c928363 [ 72.055256][ T4291] x26: 1fffe0001c928364 x25: dfff800000000000 x24: ffff700004262f5c [ 72.057018][ T4291] x23: 1fffe0001cb06d04 x22: dfff800000000000 x21: 0000000000000000 [ 72.058776][ T4291] x20: ffff0000e5836820 x19: ffff0000e58367d8 x18: 0000000000000010 [ 72.060570][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 72.062218][ T4291] x14: 1ffff00002b500b2 x13: 0000000001312d00 x12: 0000000000000001 [ 72.063865][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 72.065723][ T4291] x8 : ffff0000c61ed340 x7 : 0000000001312d00 x6 : 0000000000000048 [ 72.067482][ T4291] x5 : ffff0000e5836860 x4 : ffff0000e4941b80 x3 : ffff800008aab078 [ 72.069470][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 72.071289][ T4291] Call trace: [ 72.072085][ T4291] drop_nlink+0xe4/0x138 [ 72.073051][ T4291] nilfs_rmdir+0x18c/0x218 [ 72.074048][ T4291] vfs_rmdir+0x308/0x43c [ 72.074963][ T4291] do_rmdir+0x2e0/0x720 [ 72.075906][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 72.076910][ T4291] invoke_syscall+0x98/0x2bc [ 72.077861][ T4291] el0_svc_common+0x138/0x258 [ 72.078897][ T4291] do_el0_svc+0x58/0x13c [ 72.079875][ T4291] el0_svc+0x58/0x168 [ 72.080820][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 72.081901][ T4291] el0t_64_sync+0x18c/0x190 [ 72.082898][ T4291] irq event stamp: 473928 [ 72.083890][ T4291] hardirqs last enabled at (473927): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 72.086226][ T4291] hardirqs last disabled at (473928): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 72.088125][ T4291] softirqs last enabled at (473714): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 72.090209][ T4291] softirqs last disabled at (473515): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 72.092326][ T4291] ---[ end trace 0000000000000000 ]--- [ 72.096450][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 72.136361][ T4418] loop0: detected capacity change from 0 to 4096 [ 72.149087][ T4419] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.176507][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 72.179733][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 72.182487][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 72.185030][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 72.187962][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 72.190790][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 72.192388][ T4291] ------------[ cut here ]------------ [ 72.193477][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 72.195099][ T4291] Modules linked in: [ 72.195926][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 72.198263][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.200670][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 72.202388][ T4291] pc : drop_nlink+0xe4/0x138 [ 72.203422][ T4291] lr : drop_nlink+0xe4/0x138 [ 72.204366][ T4291] sp : ffff800021317aa0 [ 72.205361][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c2f7a98 [ 72.207007][ T4291] x26: 1fffe0001c2f7a99 x25: dfff800000000000 x24: ffff700004262f5c [ 72.208800][ T4291] x23: 1fffe0001c2f7c37 x22: dfff800000000000 x21: 0000000000000000 [ 72.210379][ T4291] x20: ffff0000e17be1b8 x19: ffff0000e17be170 x18: 0000000000000010 [ 72.212010][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 72.213672][ T4291] x14: 1ffff00002b500b2 x13: 000000000a21fe80 x12: 0000000000000001 [ 72.215639][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 72.217721][ T4291] x8 : ffff0000c61ed340 x7 : 000000000a21fe80 x6 : 0000000000000048 [ 72.219770][ T4291] x5 : ffff0000e17be1f8 x4 : ffff0000e17bd528 x3 : ffff800008aab078 [ 72.221510][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 72.223267][ T4291] Call trace: [ 72.223898][ T4291] drop_nlink+0xe4/0x138 [ 72.224947][ T4291] nilfs_rmdir+0x18c/0x218 [ 72.225981][ T4291] vfs_rmdir+0x308/0x43c [ 72.226826][ T4291] do_rmdir+0x2e0/0x720 [ 72.228287][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 72.229677][ T4291] invoke_syscall+0x98/0x2bc [ 72.230991][ T4291] el0_svc_common+0x138/0x258 [ 72.232165][ T4291] do_el0_svc+0x58/0x13c [ 72.233051][ T4291] el0_svc+0x58/0x168 [ 72.234203][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 72.235423][ T4291] el0t_64_sync+0x18c/0x190 [ 72.236396][ T4291] irq event stamp: 481398 [ 72.237283][ T4291] hardirqs last enabled at (481397): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 72.239730][ T4291] hardirqs last disabled at (481398): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 72.241558][ T4291] softirqs last enabled at (481180): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 72.243649][ T4291] softirqs last disabled at (481169): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 72.245870][ T4291] ---[ end trace 0000000000000000 ]--- [ 72.250734][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 72.288560][ T4420] loop0: detected capacity change from 0 to 4096 [ 72.295717][ T4421] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.310634][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 72.313537][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 72.316545][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 72.320323][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 72.323259][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 72.325943][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 72.327762][ T4291] ------------[ cut here ]------------ [ 72.329007][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 72.330721][ T4291] Modules linked in: [ 72.331539][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 72.333684][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.336002][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 72.337669][ T4291] pc : drop_nlink+0xe4/0x138 [ 72.338602][ T4291] lr : drop_nlink+0xe4/0x138 [ 72.339535][ T4291] sp : ffff800021317aa0 [ 72.340427][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c926e99 [ 72.342221][ T4291] x26: 1fffe0001c926e9a x25: dfff800000000000 x24: ffff700004262f5c [ 72.344026][ T4291] x23: 1fffe0001c922c37 x22: dfff800000000000 x21: 0000000000000000 [ 72.345733][ T4291] x20: ffff0000e49161b8 x19: ffff0000e4916170 x18: 0000000000000010 [ 72.347550][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 72.349560][ T4291] x14: 1ffff00002b500b2 x13: 0000000011e1a300 x12: 0000000000000001 [ 72.351664][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 72.353506][ T4291] x8 : ffff0000c61ed340 x7 : 0000000011e1a300 x6 : 0000000000000048 [ 72.355434][ T4291] x5 : ffff0000e49161f8 x4 : ffff0000e4937530 x3 : ffff800008aab078 [ 72.357143][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 72.359095][ T4291] Call trace: [ 72.359960][ T4291] drop_nlink+0xe4/0x138 [ 72.360956][ T4291] nilfs_rmdir+0x18c/0x218 [ 72.362041][ T4291] vfs_rmdir+0x308/0x43c [ 72.363005][ T4291] do_rmdir+0x2e0/0x720 [ 72.364058][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 72.365202][ T4291] invoke_syscall+0x98/0x2bc [ 72.366226][ T4291] el0_svc_common+0x138/0x258 [ 72.367341][ T4291] do_el0_svc+0x58/0x13c [ 72.368216][ T4291] el0_svc+0x58/0x168 [ 72.369058][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 72.370076][ T4291] el0t_64_sync+0x18c/0x190 [ 72.371203][ T4291] irq event stamp: 488364 [ 72.372148][ T4291] hardirqs last enabled at (488363): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 72.374507][ T4291] hardirqs last disabled at (488364): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 72.376648][ T4291] softirqs last enabled at (487794): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 72.378868][ T4291] softirqs last disabled at (487792): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 72.381029][ T4291] ---[ end trace 0000000000000000 ]--- [ 72.386636][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 72.430992][ T4422] loop0: detected capacity change from 0 to 4096 [ 72.439462][ T4423] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.458685][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 72.461493][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 72.464056][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 72.466615][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 72.469970][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 72.472811][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 72.474475][ T4291] ------------[ cut here ]------------ [ 72.475670][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 72.477255][ T4291] Modules linked in: [ 72.478158][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 72.480182][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.482251][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 72.483921][ T4291] pc : drop_nlink+0xe4/0x138 [ 72.484894][ T4291] lr : drop_nlink+0xe4/0x138 [ 72.485836][ T4291] sp : ffff800021317aa0 [ 72.486814][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c9231c9 [ 72.488568][ T4291] x26: 1fffe0001c9231ca x25: dfff800000000000 x24: ffff700004262f5c [ 72.490132][ T4291] x23: 1fffe0001c923435 x22: dfff800000000000 x21: 0000000000000000 [ 72.491867][ T4291] x20: ffff0000e491a1a8 x19: ffff0000e491a160 x18: 0000000000000010 [ 72.493541][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 72.495234][ T4291] x14: 1ffff00002b500b2 x13: 000000001ad27480 x12: 0000000000000001 [ 72.497203][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 72.498993][ T4291] x8 : ffff0000c61ed340 x7 : 000000001ad27480 x6 : 0000000000000048 [ 72.500725][ T4291] x5 : ffff0000e491a1e8 x4 : ffff0000e4918eb0 x3 : ffff800008aab078 [ 72.502711][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 72.504496][ T4291] Call trace: [ 72.505189][ T4291] drop_nlink+0xe4/0x138 [ 72.506192][ T4291] nilfs_rmdir+0x18c/0x218 [ 72.507128][ T4291] vfs_rmdir+0x308/0x43c [ 72.508008][ T4291] do_rmdir+0x2e0/0x720 [ 72.508973][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 72.510245][ T4291] invoke_syscall+0x98/0x2bc [ 72.511314][ T4291] el0_svc_common+0x138/0x258 [ 72.512311][ T4291] do_el0_svc+0x58/0x13c [ 72.513220][ T4291] el0_svc+0x58/0x168 [ 72.514070][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 72.515186][ T4291] el0t_64_sync+0x18c/0x190 [ 72.516143][ T4291] irq event stamp: 495366 [ 72.517263][ T4291] hardirqs last enabled at (495365): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 72.519737][ T4291] hardirqs last disabled at (495366): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 72.521661][ T4291] softirqs last enabled at (494986): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 72.523878][ T4291] softirqs last disabled at (494851): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 72.525930][ T4291] ---[ end trace 0000000000000000 ]--- [ 72.530871][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 72.569567][ T4424] loop0: detected capacity change from 0 to 4096 [ 72.576555][ T4425] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.598475][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 72.601067][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 72.603852][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 72.606297][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 72.608987][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 72.611641][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 72.613175][ T4291] ------------[ cut here ]------------ [ 72.614294][ T4291] WARNING: CPU: 0 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 72.616012][ T4291] Modules linked in: [ 72.616967][ T4291] CPU: 0 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 72.619264][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.621513][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 72.623097][ T4291] pc : drop_nlink+0xe4/0x138 [ 72.624227][ T4291] lr : drop_nlink+0xe4/0x138 [ 72.625182][ T4291] sp : ffff800021317aa0 [ 72.626157][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c92302f [ 72.628101][ T4291] x26: 1fffe0001c923030 x25: dfff800000000000 x24: ffff700004262f5c [ 72.630137][ T4291] x23: 1fffe0001c923101 x22: dfff800000000000 x21: 0000000000000000 [ 72.631963][ T4291] x20: ffff0000e4918808 x19: ffff0000e49187c0 x18: 0000000000000010 [ 72.633629][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 72.635286][ T4291] x14: 1ffff00002b500b2 x13: 00000000232aaf80 x12: 0000000000000001 [ 72.637303][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 72.639070][ T4291] x8 : ffff0000c61ed340 x7 : 00000000232aaf80 x6 : 0000000000000048 [ 72.640786][ T4291] x5 : ffff0000e4918848 x4 : ffff0000e49181e0 x3 : ffff800008aab078 [ 72.642805][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 72.644643][ T4291] Call trace: [ 72.645381][ T4291] drop_nlink+0xe4/0x138 [ 72.646250][ T4291] nilfs_rmdir+0x18c/0x218 [ 72.647217][ T4291] vfs_rmdir+0x308/0x43c [ 72.648134][ T4291] do_rmdir+0x2e0/0x720 [ 72.648970][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 72.650116][ T4291] invoke_syscall+0x98/0x2bc [ 72.651287][ T4291] el0_svc_common+0x138/0x258 [ 72.652364][ T4291] do_el0_svc+0x58/0x13c [ 72.653360][ T4291] el0_svc+0x58/0x168 [ 72.654365][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 72.655573][ T4291] el0t_64_sync+0x18c/0x190 [ 72.656663][ T4291] irq event stamp: 502708 [ 72.657601][ T4291] hardirqs last enabled at (502707): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 72.659894][ T4291] hardirqs last disabled at (502708): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 72.661749][ T4291] softirqs last enabled at (502340): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 72.663994][ T4291] softirqs last disabled at (502329): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 72.666288][ T4291] ---[ end trace 0000000000000000 ]--- [ 72.671484][ T111] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 72.724372][ T4426] loop0: detected capacity change from 0 to 4096 [ 72.735932][ T4427] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.745383][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 72.749113][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 72.752232][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 72.754946][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 72.757642][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 72.760789][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 72.762360][ T4291] ------------[ cut here ]------------ [ 72.763526][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 72.765347][ T4291] Modules linked in: [ 72.766171][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 72.768231][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.770546][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 72.772219][ T4291] pc : drop_nlink+0xe4/0x138 [ 72.773233][ T4291] lr : drop_nlink+0xe4/0x138 [ 72.774229][ T4291] sp : ffff800021317aa0 [ 72.775117][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c92f296 [ 72.776845][ T4291] x26: 1fffe0001c92f297 x25: dfff800000000000 x24: ffff700004262f5c [ 72.778394][ T4291] x23: 1fffe0001c92f435 x22: dfff800000000000 x21: 0000000000000000 [ 72.780131][ T4291] x20: ffff0000e497a1a8 x19: ffff0000e497a160 x18: 0000000000000010 [ 72.781944][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 72.783579][ T4291] x14: 1ffff00002b500b2 x13: 000000002c1b8100 x12: 0000000000000001 [ 72.785273][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 72.787054][ T4291] x8 : ffff0000c61ed340 x7 : 000000002c1b8100 x6 : 0000000000000048 [ 72.788949][ T4291] x5 : ffff0000e497a1e8 x4 : ffff0000e4979518 x3 : ffff800008aab078 [ 72.790729][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 72.792402][ T4291] Call trace: [ 72.792993][ T4291] drop_nlink+0xe4/0x138 [ 72.793723][ T4291] nilfs_rmdir+0x18c/0x218 [ 72.794470][ T4291] vfs_rmdir+0x308/0x43c [ 72.795182][ T4291] do_rmdir+0x2e0/0x720 [ 72.795876][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 72.796722][ T4291] invoke_syscall+0x98/0x2bc [ 72.797519][ T4291] el0_svc_common+0x138/0x258 [ 72.798554][ T4291] do_el0_svc+0x58/0x13c [ 72.799428][ T4291] el0_svc+0x58/0x168 [ 72.800280][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 72.801307][ T4291] el0t_64_sync+0x18c/0x190 [ 72.802338][ T4291] irq event stamp: 510330 [ 72.803221][ T4291] hardirqs last enabled at (510329): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 72.805411][ T4291] hardirqs last disabled at (510330): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 72.806881][ T4291] softirqs last enabled at (510138): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 72.808487][ T4291] softirqs last disabled at (510136): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 72.810091][ T4291] ---[ end trace 0000000000000000 ]--- [ 72.814370][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 72.886932][ T4428] loop0: detected capacity change from 0 to 4096 [ 72.899527][ T4429] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.911724][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 72.914312][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 72.917135][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 72.920198][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 72.922928][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 72.925495][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 72.927030][ T4291] ------------[ cut here ]------------ [ 72.928185][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 72.929820][ T4291] Modules linked in: [ 72.930625][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 72.932670][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 72.934813][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 72.936339][ T4291] pc : drop_nlink+0xe4/0x138 [ 72.937418][ T4291] lr : drop_nlink+0xe4/0x138 [ 72.938320][ T4291] sp : ffff800021317aa0 [ 72.939149][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c94a02f [ 72.940829][ T4291] x26: 1fffe0001c94a030 x25: dfff800000000000 x24: ffff700004262f5c [ 72.942651][ T4291] x23: 1fffe0001c94a101 x22: dfff800000000000 x21: 0000000000000000 [ 72.944430][ T4291] x20: ffff0000e4a50808 x19: ffff0000e4a507c0 x18: 0000000000000010 [ 72.946080][ T4291] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 72.947922][ T4291] x14: 1ffff00002b500b2 x13: 0000000035a4e900 x12: 0000000000000001 [ 72.949661][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 72.951310][ T4291] x8 : ffff0000c61ed340 x7 : 0000000035a4e900 x6 : 0000000000000048 [ 72.952822][ T4291] x5 : ffff0000e4a50848 x4 : ffff0000e4a501e0 x3 : ffff800008aab078 [ 72.954608][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 72.956359][ T4291] Call trace: [ 72.957063][ T4291] drop_nlink+0xe4/0x138 [ 72.957953][ T4291] nilfs_rmdir+0x18c/0x218 [ 72.958845][ T4291] vfs_rmdir+0x308/0x43c [ 72.959700][ T4291] do_rmdir+0x2e0/0x720 [ 72.960589][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 72.961654][ T4291] invoke_syscall+0x98/0x2bc [ 72.962673][ T4291] el0_svc_common+0x138/0x258 [ 72.963638][ T4291] do_el0_svc+0x58/0x13c [ 72.964535][ T4291] el0_svc+0x58/0x168 [ 72.965368][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 72.966430][ T4291] el0t_64_sync+0x18c/0x190 [ 72.967409][ T4291] irq event stamp: 517788 [ 72.968291][ T4291] hardirqs last enabled at (517787): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 72.970633][ T4291] hardirqs last disabled at (517788): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 72.972580][ T4291] softirqs last enabled at (517210): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 72.974576][ T4291] softirqs last disabled at (517163): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 72.977026][ T4291] ---[ end trace 0000000000000000 ]--- [ 72.981073][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 73.019015][ T4430] loop0: detected capacity change from 0 to 4096 [ 73.026416][ T4431] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.041700][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 73.044436][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 73.049980][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 73.052558][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 73.055256][ T4291] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 73.057848][ T4291] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 73.059964][ T4291] ------------[ cut here ]------------ [ 73.061169][ T4291] WARNING: CPU: 1 PID: 4291 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 73.062908][ T4291] Modules linked in: [ 73.063689][ T4291] CPU: 1 PID: 4291 Comm: syz-executor382 Tainted: G W 6.1.119-syzkaller #0 [ 73.065710][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 73.067681][ T4291] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 73.069307][ T4291] pc : drop_nlink+0xe4/0x138 [ 73.070346][ T4291] lr : drop_nlink+0xe4/0x138 [ 73.071273][ T4291] sp : ffff800021317aa0 [ 73.072163][ T4291] x29: ffff800021317aa0 x28: ffff700004262f88 x27: 1fffe0001c94b764 [ 73.073943][ T4291] x26: 1fffe0001c94b765 x25: dfff800000000000 x24: ffff700004262f5c [ 73.075896][ T4291] x23: 1fffe0001c94b69c x22: dfff800000000000 x21: 0000000000000000 [ 73.077603][ T4291] x20: ffff0000e4a5b4e0 x19: ffff0000e4a5b498 x18: 0000000000000010 [ 73.079272][ T4291] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc [ 73.081157][ T4291] x14: 1ffff00002b500b2 x13: 0000000002625a00 x12: 0000000000000001 [ 73.082769][ T4291] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 73.084393][ T4291] x8 : ffff0000c61ed340 x7 : 0000000002625a00 x6 : 0000000000000049 [ 73.086192][ T4291] x5 : ffff0000e4a5b520 x4 : ffff0000e4a5bb88 x3 : ffff800008aab078 [ 73.088012][ T4291] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 73.089749][ T4291] Call trace: [ 73.090438][ T4291] drop_nlink+0xe4/0x138 [ 73.091248][ T4291] nilfs_rmdir+0x18c/0x218 [ 73.092223][ T4291] vfs_rmdir+0x308/0x43c [ 73.093204][ T4291] do_rmdir+0x2e0/0x720 [ 73.094122][ T4291] __arm64_sys_unlinkat+0xe0/0xfc [ 73.095236][ T4291] invoke_syscall+0x98/0x2bc [ 73.096201][ T4291] el0_svc_common+0x138/0x258 [ 73.097200][ T4291] do_el0_svc+0x58/0x13c [ 73.098114][ T4291] el0_svc+0x58/0x168 [ 73.098906][ T4291] el0t_64_sync_handler+0x84/0xf0 [ 73.100061][ T4291] el0t_64_sync+0x18c/0x190 [ 73.101014][ T4291] irq event stamp: 526016 [ 73.101874][ T4291] hardirqs last enabled at (526015): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 73.104102][ T4291] hardirqs last disabled at (526016): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 73.105931][ T4291] softirqs last enabled at (526006): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 73.107996][ T4291] softirqs last disabled at (525893): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 73.110096][ T4291] ---[ end trace 0000000000000000 ]--- [ 73.114891][ T3875] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed