[ 15.577527][ T3966] 8021q: adding VLAN 0 to HW filter on device bond0 [ 15.583322][ T3966] eql: remember to turn off Van-Jacobson compression on your slave devices [ 15.627654][ T190] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 15.630893][ T190] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.21' (ED25519) to the list of known hosts. executing program syzkaller login: [ 37.280719][ T4291] loop0: detected capacity change from 0 to 4096 [ 37.296756][ T4293] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 37.327462][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 37.330452][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 37.334234][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 37.337711][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 37.340492][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 37.343301][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 37.344958][ T4290] ------------[ cut here ]------------ [ 37.346140][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 37.347958][ T4290] Modules linked in: [ 37.348901][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Not tainted 6.1.119-syzkaller #0 [ 37.350750][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 37.352839][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.354659][ T4290] pc : drop_nlink+0xe4/0x138 [ 37.355655][ T4290] lr : drop_nlink+0xe4/0x138 [ 37.356538][ T4290] sp : ffff8000210c7aa0 [ 37.357466][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8865ca [ 37.359134][ T4290] x26: 1fffe0001c8865cb x25: dfff800000000000 x24: ffff700004218f5c [ 37.360849][ T4290] x23: 1fffe0001c88669c x22: dfff800000000000 x21: 0000000000000000 [ 37.362623][ T4290] x20: ffff0000e44334e0 x19: ffff0000e4433498 x18: 0000000000000010 [ 37.364258][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 37.365999][ T4290] x14: 1ffff00002b500b2 x13: 000000001312d000 x12: 0000000000000001 [ 37.367923][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 37.369555][ T4290] x8 : ffff0000d2ca0000 x7 : 000000001312d000 x6 : 0000000000000025 [ 37.371450][ T4290] x5 : ffff0000e4433520 x4 : ffff0000e4432eb8 x3 : ffff800008aab078 [ 37.373260][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 37.375007][ T4290] Call trace: [ 37.375790][ T4290] drop_nlink+0xe4/0x138 [ 37.376692][ T4290] nilfs_rmdir+0x18c/0x218 [ 37.377776][ T4290] vfs_rmdir+0x308/0x43c [ 37.378677][ T4290] do_rmdir+0x2e0/0x720 [ 37.379601][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 37.380710][ T4290] invoke_syscall+0x98/0x2bc [ 37.381771][ T4290] el0_svc_common+0x138/0x258 [ 37.382809][ T4290] do_el0_svc+0x58/0x13c [ 37.383686][ T4290] el0_svc+0x58/0x168 [ 37.384536][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 37.385578][ T4290] el0t_64_sync+0x18c/0x190 [ 37.386535][ T4290] irq event stamp: 20264 [ 37.387422][ T4290] hardirqs last enabled at (20263): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 37.389755][ T4290] hardirqs last disabled at (20264): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 37.391607][ T4290] softirqs last enabled at (19552): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 37.393809][ T4290] softirqs last disabled at (19097): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 37.395766][ T4290] ---[ end trace 0000000000000000 ]--- [ 37.405033][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 37.449685][ T4294] loop0: detected capacity change from 0 to 4096 [ 37.459087][ T4295] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 37.482155][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 37.485080][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 37.488554][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 37.491303][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 37.495298][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 37.498146][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 37.499984][ T4290] ------------[ cut here ]------------ [ 37.501075][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 37.502938][ T4290] Modules linked in: [ 37.503815][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 37.505891][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 37.508067][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.509807][ T4290] pc : drop_nlink+0xe4/0x138 [ 37.510789][ T4290] lr : drop_nlink+0xe4/0x138 [ 37.511824][ T4290] sp : ffff8000210c7aa0 [ 37.512652][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c886dcc [ 37.514357][ T4290] x26: 1fffe0001c886dcd x25: dfff800000000000 x24: ffff700004218f5c [ 37.515989][ T4290] x23: 1fffe0001c886e9e x22: dfff800000000000 x21: 0000000000000000 [ 37.517500][ T4290] x20: ffff0000e44374f0 x19: ffff0000e44374a8 x18: 0000000000000010 [ 37.519256][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 37.521143][ T4290] x14: 1ffff00002b500b2 x13: 000000001c9c3800 x12: 0000000000000001 [ 37.522770][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 37.524420][ T4290] x8 : ffff0000d2ca0000 x7 : 000000001c9c3800 x6 : 0000000000000025 [ 37.526329][ T4290] x5 : ffff0000e4437530 x4 : ffff0000e4436ec8 x3 : ffff800008aab078 [ 37.528202][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 37.530136][ T4290] Call trace: [ 37.530837][ T4290] drop_nlink+0xe4/0x138 [ 37.531772][ T4290] nilfs_rmdir+0x18c/0x218 [ 37.532700][ T4290] vfs_rmdir+0x308/0x43c [ 37.533625][ T4290] do_rmdir+0x2e0/0x720 [ 37.534608][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 37.535791][ T4290] invoke_syscall+0x98/0x2bc [ 37.536849][ T4290] el0_svc_common+0x138/0x258 [ 37.537970][ T4290] do_el0_svc+0x58/0x13c [ 37.538869][ T4290] el0_svc+0x58/0x168 [ 37.539759][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 37.540897][ T4290] el0t_64_sync+0x18c/0x190 [ 37.541868][ T4290] irq event stamp: 29416 [ 37.542807][ T4290] hardirqs last enabled at (29415): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 37.545173][ T4290] hardirqs last disabled at (29416): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 37.547174][ T4290] softirqs last enabled at (29200): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 37.549301][ T4290] softirqs last disabled at (29091): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 37.551265][ T4290] ---[ end trace 0000000000000000 ]--- [ 37.557070][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 37.603220][ T4296] loop0: detected capacity change from 0 to 4096 [ 37.613506][ T4297] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 37.638161][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 37.640969][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 37.643852][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 37.646917][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 37.649598][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 37.652067][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 37.653691][ T4290] ------------[ cut here ]------------ [ 37.654807][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 37.656582][ T4290] Modules linked in: [ 37.657422][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 37.659593][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 37.661791][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.663473][ T4290] pc : drop_nlink+0xe4/0x138 [ 37.664506][ T4290] lr : drop_nlink+0xe4/0x138 [ 37.665432][ T4290] sp : ffff8000210c7aa0 [ 37.666363][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c2f0831 [ 37.668139][ T4290] x26: 1fffe0001c2f0832 x25: dfff800000000000 x24: ffff700004218f5c [ 37.669918][ T4290] x23: 1fffe0001c2f0903 x22: dfff800000000000 x21: 0000000000000000 [ 37.671802][ T4290] x20: ffff0000e1784818 x19: ffff0000e17847d0 x18: 0000000000000010 [ 37.673494][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 37.675121][ T4290] x14: 1ffff00002b500b2 x13: 00000000258d0980 x12: 0000000000000001 [ 37.676772][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 37.678468][ T4290] x8 : ffff0000d2ca0000 x7 : 00000000258d0980 x6 : 0000000000000025 [ 37.680076][ T4290] x5 : ffff0000e1784858 x4 : ffff0000e17841f0 x3 : ffff800008aab078 [ 37.681809][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 37.683626][ T4290] Call trace: [ 37.684279][ T4290] drop_nlink+0xe4/0x138 [ 37.685165][ T4290] nilfs_rmdir+0x18c/0x218 [ 37.686167][ T4290] vfs_rmdir+0x308/0x43c [ 37.687118][ T4290] do_rmdir+0x2e0/0x720 [ 37.687969][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 37.689093][ T4290] invoke_syscall+0x98/0x2bc [ 37.690020][ T4290] el0_svc_common+0x138/0x258 [ 37.691170][ T4290] do_el0_svc+0x58/0x13c [ 37.691979][ T4290] el0_svc+0x58/0x168 [ 37.692803][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 37.693861][ T4290] el0t_64_sync+0x18c/0x190 [ 37.694821][ T4290] irq event stamp: 36580 [ 37.695715][ T4290] hardirqs last enabled at (36579): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 37.697957][ T4290] hardirqs last disabled at (36580): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 37.699791][ T4290] softirqs last enabled at (36044): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 37.701886][ T4290] softirqs last disabled at (36042): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 37.704012][ T4290] ---[ end trace 0000000000000000 ]--- [ 37.710088][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 37.751961][ T4299] loop0: detected capacity change from 0 to 4096 [ 37.760074][ T4300] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 37.775135][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 37.777891][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 37.780762][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 37.783326][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 37.786482][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 37.788976][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 37.790555][ T4290] ------------[ cut here ]------------ [ 37.791832][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 37.793439][ T4290] Modules linked in: [ 37.794259][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 37.796281][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 37.798532][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.800232][ T4290] pc : drop_nlink+0xe4/0x138 [ 37.801175][ T4290] lr : drop_nlink+0xe4/0x138 [ 37.802211][ T4290] sp : ffff8000210c7aa0 [ 37.803066][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c888c32 [ 37.804872][ T4290] x26: 1fffe0001c888c33 x25: dfff800000000000 x24: ffff700004218f5c [ 37.806614][ T4290] x23: 1fffe0001c888d04 x22: dfff800000000000 x21: 0000000000000000 [ 37.808221][ T4290] x20: ffff0000e4446820 x19: ffff0000e44467d8 x18: 0000000000000010 [ 37.809917][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 37.811712][ T4290] x14: 1ffff00002b500b2 x13: 000000002de54480 x12: 0000000000000001 [ 37.813301][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 37.815025][ T4290] x8 : ffff0000d2ca0000 x7 : 000000002de54480 x6 : 0000000000000025 [ 37.816767][ T4290] x5 : ffff0000e4446860 x4 : ffff0000e44461f8 x3 : ffff800008aab078 [ 37.818412][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 37.820048][ T4290] Call trace: [ 37.820702][ T4290] drop_nlink+0xe4/0x138 [ 37.821546][ T4290] nilfs_rmdir+0x18c/0x218 [ 37.822497][ T4290] vfs_rmdir+0x308/0x43c [ 37.823403][ T4290] do_rmdir+0x2e0/0x720 [ 37.824221][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 37.825337][ T4290] invoke_syscall+0x98/0x2bc [ 37.826311][ T4290] el0_svc_common+0x138/0x258 [ 37.827338][ T4290] do_el0_svc+0x58/0x13c [ 37.828261][ T4290] el0_svc+0x58/0x168 [ 37.829087][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 37.830179][ T4290] el0t_64_sync+0x18c/0x190 [ 37.831201][ T4290] irq event stamp: 45162 [ 37.832053][ T4290] hardirqs last enabled at (45161): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 37.834265][ T4290] hardirqs last disabled at (45162): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 37.836070][ T4290] softirqs last enabled at (44916): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 37.838018][ T4290] softirqs last disabled at (44905): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 37.839907][ T4290] ---[ end trace 0000000000000000 ]--- [ 37.845259][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 37.884306][ T4301] loop0: detected capacity change from 0 to 4096 [ 37.892342][ T4302] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 37.910688][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 37.913620][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 37.917122][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 37.920077][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 37.922961][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 37.925455][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 37.927547][ T4290] ------------[ cut here ]------------ [ 37.928757][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 37.930491][ T4290] Modules linked in: [ 37.931251][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 37.933333][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 37.935447][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.937183][ T4290] pc : drop_nlink+0xe4/0x138 [ 37.938216][ T4290] lr : drop_nlink+0xe4/0x138 [ 37.939255][ T4290] sp : ffff8000210c7aa0 [ 37.940210][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8898fe [ 37.941979][ T4290] x26: 1fffe0001c8898ff x25: dfff800000000000 x24: ffff700004218f5c [ 37.943802][ T4290] x23: 1fffe0001c8899d0 x22: dfff800000000000 x21: 0000000000000000 [ 37.945502][ T4290] x20: ffff0000e444ce80 x19: ffff0000e444ce38 x18: 0000000000000010 [ 37.947413][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 37.949406][ T4290] x14: 1ffff00002b500b2 x13: 00000000363d7f80 x12: 0000000000000001 [ 37.951191][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 37.953124][ T4290] x8 : ffff0000d2ca0000 x7 : 00000000363d7f80 x6 : 0000000000000025 [ 37.954830][ T4290] x5 : ffff0000e444cec0 x4 : ffff0000e444c858 x3 : ffff800008aab078 [ 37.956603][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 37.958507][ T4290] Call trace: [ 37.959222][ T4290] drop_nlink+0xe4/0x138 [ 37.960114][ T4290] nilfs_rmdir+0x18c/0x218 [ 37.961180][ T4290] vfs_rmdir+0x308/0x43c [ 37.962032][ T4290] do_rmdir+0x2e0/0x720 [ 37.962949][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 37.964104][ T4290] invoke_syscall+0x98/0x2bc [ 37.965040][ T4290] el0_svc_common+0x138/0x258 [ 37.966020][ T4290] do_el0_svc+0x58/0x13c [ 37.967043][ T4290] el0_svc+0x58/0x168 [ 37.967969][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 37.969104][ T4290] el0t_64_sync+0x18c/0x190 [ 37.970032][ T4290] irq event stamp: 53316 [ 37.970966][ T4290] hardirqs last enabled at (53315): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 37.973157][ T4290] hardirqs last disabled at (53316): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 37.974914][ T4290] softirqs last enabled at (53308): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 37.977009][ T4290] softirqs last disabled at (52943): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 37.978989][ T4290] ---[ end trace 0000000000000000 ]--- [ 37.984821][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 38.022445][ T4303] loop0: detected capacity change from 0 to 4096 [ 38.031238][ T4304] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 38.050709][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 38.053327][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 38.056355][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 38.058890][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 38.061579][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 38.064494][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 38.066381][ T4290] ------------[ cut here ]------------ [ 38.067478][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 38.069338][ T4290] Modules linked in: [ 38.070123][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 38.072192][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 38.074374][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.076182][ T4290] pc : drop_nlink+0xe4/0x138 [ 38.077109][ T4290] lr : drop_nlink+0xe4/0x138 [ 38.078112][ T4290] sp : ffff8000210c7aa0 [ 38.079059][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c89b1c9 [ 38.080809][ T4290] x26: 1fffe0001c89b1ca x25: dfff800000000000 x24: ffff700004218f5c [ 38.082586][ T4290] x23: 1fffe0001c89b29b x22: dfff800000000000 x21: 0000000000000000 [ 38.084324][ T4290] x20: ffff0000e44d94d8 x19: ffff0000e44d9490 x18: 0000000000000010 [ 38.086025][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 38.087683][ T4290] x14: 1ffff00002b500b2 x13: 0000000002faf080 x12: 0000000000000001 [ 38.089438][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 38.091139][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000002faf080 x6 : 0000000000000026 [ 38.092795][ T4290] x5 : ffff0000e44d9518 x4 : ffff0000e44d8eb0 x3 : ffff800008aab078 [ 38.094637][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 38.096230][ T4290] Call trace: [ 38.096895][ T4290] drop_nlink+0xe4/0x138 [ 38.097765][ T4290] nilfs_rmdir+0x18c/0x218 [ 38.098679][ T4290] vfs_rmdir+0x308/0x43c [ 38.099725][ T4290] do_rmdir+0x2e0/0x720 [ 38.100563][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 38.101690][ T4290] invoke_syscall+0x98/0x2bc [ 38.102752][ T4290] el0_svc_common+0x138/0x258 [ 38.103716][ T4290] do_el0_svc+0x58/0x13c [ 38.104669][ T4290] el0_svc+0x58/0x168 [ 38.105603][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 38.106616][ T4290] el0t_64_sync+0x18c/0x190 [ 38.107572][ T4290] irq event stamp: 60002 [ 38.108559][ T4290] hardirqs last enabled at (60001): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 38.110777][ T4290] hardirqs last disabled at (60002): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 38.112695][ T4290] softirqs last enabled at (59994): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 38.114833][ T4290] softirqs last disabled at (59977): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 38.116737][ T4290] ---[ end trace 0000000000000000 ]--- [ 38.121274][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 38.160279][ T4305] loop0: detected capacity change from 0 to 4096 [ 38.169032][ T4306] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 38.181364][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 38.183973][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 38.187605][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 38.190318][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 38.193323][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 38.196501][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 38.198195][ T4290] ------------[ cut here ]------------ [ 38.199311][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 38.200954][ T4290] Modules linked in: [ 38.201723][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 38.203837][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 38.205835][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.207506][ T4290] pc : drop_nlink+0xe4/0x138 [ 38.208461][ T4290] lr : drop_nlink+0xe4/0x138 [ 38.209348][ T4290] sp : ffff8000210c7aa0 [ 38.210237][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c89bdcc [ 38.211896][ T4290] x26: 1fffe0001c89bdcd x25: dfff800000000000 x24: ffff700004218f5c [ 38.213761][ T4290] x23: 1fffe0001c89be9e x22: dfff800000000000 x21: 0000000000000000 [ 38.215541][ T4290] x20: ffff0000e44df4f0 x19: ffff0000e44df4a8 x18: 0000000000000010 [ 38.217244][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 38.219157][ T4290] x14: 1ffff00002b500b2 x13: 000000000aba9500 x12: 0000000000000001 [ 38.220910][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 38.222689][ T4290] x8 : ffff0000d2ca0000 x7 : 000000000aba9500 x6 : 0000000000000026 [ 38.224384][ T4290] x5 : ffff0000e44df530 x4 : ffff0000e44deec8 x3 : ffff800008aab078 [ 38.226144][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 38.227804][ T4290] Call trace: [ 38.228531][ T4290] drop_nlink+0xe4/0x138 [ 38.229423][ T4290] nilfs_rmdir+0x18c/0x218 [ 38.230412][ T4290] vfs_rmdir+0x308/0x43c [ 38.231484][ T4290] do_rmdir+0x2e0/0x720 [ 38.232375][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 38.233485][ T4290] invoke_syscall+0x98/0x2bc [ 38.234412][ T4290] el0_svc_common+0x138/0x258 [ 38.235469][ T4290] do_el0_svc+0x58/0x13c [ 38.236363][ T4290] el0_svc+0x58/0x168 [ 38.237211][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 38.238402][ T4290] el0t_64_sync+0x18c/0x190 [ 38.239404][ T4290] irq event stamp: 67162 [ 38.240380][ T4290] hardirqs last enabled at (67161): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 38.242520][ T4290] hardirqs last disabled at (67162): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 38.244573][ T4290] softirqs last enabled at (66970): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 38.246801][ T4290] softirqs last disabled at (66968): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 38.248878][ T4290] ---[ end trace 0000000000000000 ]--- [ 38.254672][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 38.295471][ T4307] loop0: detected capacity change from 0 to 4096 [ 38.305483][ T4308] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 38.317696][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 38.321957][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 38.324741][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 38.327825][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 38.330620][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 38.333151][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 38.334801][ T4290] ------------[ cut here ]------------ [ 38.335931][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 38.337823][ T4290] Modules linked in: [ 38.338717][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 38.340850][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 38.343004][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.344630][ T4290] pc : drop_nlink+0xe4/0x138 [ 38.345741][ T4290] lr : drop_nlink+0xe4/0x138 [ 38.346794][ T4290] sp : ffff8000210c7aa0 [ 38.347714][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c2f28fe [ 38.349550][ T4290] x26: 1fffe0001c2f28ff x25: dfff800000000000 x24: ffff700004218f5c [ 38.351386][ T4290] x23: 1fffe0001c2f29d0 x22: dfff800000000000 x21: 0000000000000000 [ 38.353128][ T4290] x20: ffff0000e1794e80 x19: ffff0000e1794e38 x18: 0000000000000010 [ 38.354919][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 38.356715][ T4290] x14: 1ffff00002b500b2 x13: 00000000127a3980 x12: 0000000000000001 [ 38.358496][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 38.360203][ T4290] x8 : ffff0000d2ca0000 x7 : 00000000127a3980 x6 : 0000000000000026 [ 38.362028][ T4290] x5 : ffff0000e1794ec0 x4 : ffff0000e1794858 x3 : ffff800008aab078 [ 38.363797][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 38.365457][ T4290] Call trace: [ 38.366135][ T4290] drop_nlink+0xe4/0x138 [ 38.367052][ T4290] nilfs_rmdir+0x18c/0x218 [ 38.367999][ T4290] vfs_rmdir+0x308/0x43c [ 38.369008][ T4290] do_rmdir+0x2e0/0x720 [ 38.369934][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 38.371051][ T4290] invoke_syscall+0x98/0x2bc [ 38.371999][ T4290] el0_svc_common+0x138/0x258 [ 38.372957][ T4290] do_el0_svc+0x58/0x13c [ 38.373905][ T4290] el0_svc+0x58/0x168 [ 38.375008][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 38.376105][ T4290] el0t_64_sync+0x18c/0x190 [ 38.377173][ T4290] irq event stamp: 75210 [ 38.378060][ T4290] hardirqs last enabled at (75209): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 38.380362][ T4290] hardirqs last disabled at (75210): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 38.382182][ T4290] softirqs last enabled at (74676): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 38.384193][ T4290] softirqs last disabled at (74674): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 38.386313][ T4290] ---[ end trace 0000000000000000 ]--- [ 38.391933][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 38.429327][ T4309] loop0: detected capacity change from 0 to 4096 [ 38.445800][ T4310] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 38.463337][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 38.466226][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 38.468935][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 38.471317][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 38.473905][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 38.476537][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 38.478051][ T4290] ------------[ cut here ]------------ [ 38.479240][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 38.480859][ T4290] Modules linked in: [ 38.481713][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 38.483798][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 38.485809][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.487427][ T4290] pc : drop_nlink+0xe4/0x138 [ 38.488572][ T4290] lr : drop_nlink+0xe4/0x138 [ 38.489536][ T4290] sp : ffff8000210c7aa0 [ 38.490405][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c89c8fe [ 38.492313][ T4290] x26: 1fffe0001c89c8ff x25: dfff800000000000 x24: ffff700004218f5c [ 38.494063][ T4290] x23: 1fffe0001c89c9d0 x22: dfff800000000000 x21: 0000000000000000 [ 38.495840][ T4290] x20: ffff0000e44e4e80 x19: ffff0000e44e4e38 x18: 0000000000000010 [ 38.497461][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 38.499178][ T4290] x14: 1ffff00002b500b2 x13: 000000001b6b0b00 x12: 0000000000000001 [ 38.500835][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 38.502614][ T4290] x8 : ffff0000d2ca0000 x7 : 000000001b6b0b00 x6 : 0000000000000026 [ 38.504352][ T4290] x5 : ffff0000e44e4ec0 x4 : ffff0000e44e4858 x3 : ffff800008aab078 [ 38.506168][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 38.507899][ T4290] Call trace: [ 38.508587][ T4290] drop_nlink+0xe4/0x138 [ 38.509470][ T4290] nilfs_rmdir+0x18c/0x218 [ 38.510444][ T4290] vfs_rmdir+0x308/0x43c [ 38.511421][ T4290] do_rmdir+0x2e0/0x720 [ 38.512489][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 38.513728][ T4290] invoke_syscall+0x98/0x2bc [ 38.514756][ T4290] el0_svc_common+0x138/0x258 [ 38.515842][ T4290] do_el0_svc+0x58/0x13c [ 38.516759][ T4290] el0_svc+0x58/0x168 [ 38.517761][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 38.518858][ T4290] el0t_64_sync+0x18c/0x190 [ 38.519818][ T4290] irq event stamp: 81848 [ 38.520749][ T4290] hardirqs last enabled at (81847): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 38.522982][ T4290] hardirqs last disabled at (81848): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 38.524992][ T4290] softirqs last enabled at (81638): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 38.527221][ T4290] softirqs last disabled at (81615): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 38.529204][ T4290] ---[ end trace 0000000000000000 ]--- [ 38.534338][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 38.573634][ T4311] loop0: detected capacity change from 0 to 4096 [ 38.581348][ T4312] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 38.596022][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 38.598869][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 38.603497][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 38.606721][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 38.609450][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 38.612265][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 38.613862][ T4290] ------------[ cut here ]------------ [ 38.615040][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 38.616759][ T4290] Modules linked in: [ 38.617588][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 38.619809][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 38.622010][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.623668][ T4290] pc : drop_nlink+0xe4/0x138 [ 38.624692][ T4290] lr : drop_nlink+0xe4/0x138 [ 38.625672][ T4290] sp : ffff8000210c7aa0 [ 38.626529][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c89d1c9 [ 38.628339][ T4290] x26: 1fffe0001c89d1ca x25: dfff800000000000 x24: ffff700004218f5c [ 38.629926][ T4290] x23: 1fffe0001c89d29b x22: dfff800000000000 x21: 0000000000000000 [ 38.631567][ T4290] x20: ffff0000e44e94d8 x19: ffff0000e44e9490 x18: 0000000000000010 [ 38.633418][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 38.635097][ T4290] x14: 1ffff00002b500b2 x13: 00000000232aaf80 x12: 0000000000000001 [ 38.636961][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 38.638790][ T4290] x8 : ffff0000d2ca0000 x7 : 00000000232aaf80 x6 : 0000000000000026 [ 38.640528][ T4290] x5 : ffff0000e44e9518 x4 : ffff0000e44e8eb0 x3 : ffff800008aab078 [ 38.642583][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 38.644365][ T4290] Call trace: [ 38.645219][ T4290] drop_nlink+0xe4/0x138 [ 38.646186][ T4290] nilfs_rmdir+0x18c/0x218 [ 38.647164][ T4290] vfs_rmdir+0x308/0x43c [ 38.648148][ T4290] do_rmdir+0x2e0/0x720 [ 38.649026][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 38.650165][ T4290] invoke_syscall+0x98/0x2bc [ 38.651184][ T4290] el0_svc_common+0x138/0x258 [ 38.652220][ T4290] do_el0_svc+0x58/0x13c [ 38.653190][ T4290] el0_svc+0x58/0x168 [ 38.654045][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 38.655259][ T4290] el0t_64_sync+0x18c/0x190 [ 38.656293][ T4290] irq event stamp: 88544 [ 38.657473][ T4290] hardirqs last enabled at (88543): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 38.659571][ T4290] hardirqs last disabled at (88544): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 38.661369][ T4290] softirqs last enabled at (88018): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 38.663487][ T4290] softirqs last disabled at (88016): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 38.665379][ T4290] ---[ end trace 0000000000000000 ]--- [ 38.669429][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 38.710537][ T4313] loop0: detected capacity change from 0 to 4096 [ 38.721034][ T4314] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 38.740106][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 38.743208][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 38.746672][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 38.749311][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 38.751960][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 38.754573][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 38.756636][ T4290] ------------[ cut here ]------------ [ 38.757878][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 38.759693][ T4290] Modules linked in: [ 38.760433][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 38.762655][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 38.764697][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.766370][ T4290] pc : drop_nlink+0xe4/0x138 [ 38.767370][ T4290] lr : drop_nlink+0xe4/0x138 [ 38.768462][ T4290] sp : ffff8000210c7aa0 [ 38.769412][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c89db65 [ 38.771262][ T4290] x26: 1fffe0001c89db66 x25: dfff800000000000 x24: ffff700004218f5c [ 38.772971][ T4290] x23: 1fffe0001c89dc37 x22: dfff800000000000 x21: 0000000000000000 [ 38.774569][ T4290] x20: ffff0000e44ee1b8 x19: ffff0000e44ee170 x18: 0000000000000010 [ 38.776254][ T4290] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc [ 38.777920][ T4290] x14: 1ffff00002b500b2 x13: 000000002c1b8100 x12: 0000000000000001 [ 38.779651][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 38.781420][ T4290] x8 : ffff0000d2ca0000 x7 : 000000002c1b8100 x6 : 0000000000000026 [ 38.783058][ T4290] x5 : ffff0000e44ee1f8 x4 : ffff0000e44edb90 x3 : ffff800008aab078 [ 38.784715][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 38.786494][ T4290] Call trace: [ 38.787173][ T4290] drop_nlink+0xe4/0x138 [ 38.788079][ T4290] nilfs_rmdir+0x18c/0x218 [ 38.788973][ T4290] vfs_rmdir+0x308/0x43c [ 38.789802][ T4290] do_rmdir+0x2e0/0x720 [ 38.790647][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 38.791638][ T4290] invoke_syscall+0x98/0x2bc [ 38.792589][ T4290] el0_svc_common+0x138/0x258 [ 38.793522][ T4290] do_el0_svc+0x58/0x13c [ 38.794441][ T4290] el0_svc+0x58/0x168 [ 38.795260][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 38.796361][ T4290] el0t_64_sync+0x18c/0x190 [ 38.797498][ T4290] irq event stamp: 96136 [ 38.798372][ T4290] hardirqs last enabled at (96135): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 38.800607][ T4290] hardirqs last disabled at (96136): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 38.802403][ T4290] softirqs last enabled at (96126): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 38.804562][ T4290] softirqs last disabled at (95919): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 38.806602][ T4290] ---[ end trace 0000000000000000 ]--- [ 38.810829][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 38.850257][ T4315] loop0: detected capacity change from 0 to 4096 [ 38.858864][ T4316] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 38.876765][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 38.879450][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 38.882336][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 38.884912][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 38.887795][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 38.890452][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 38.891995][ T4290] ------------[ cut here ]------------ [ 38.893130][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 38.894739][ T4290] Modules linked in: [ 38.895555][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 38.897638][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 38.899812][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.901508][ T4290] pc : drop_nlink+0xe4/0x138 [ 38.902520][ T4290] lr : drop_nlink+0xe4/0x138 [ 38.903540][ T4290] sp : ffff8000210c7aa0 [ 38.904429][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c89f5ca [ 38.906228][ T4290] x26: 1fffe0001c89f5cb x25: dfff800000000000 x24: ffff700004218f5c [ 38.907986][ T4290] x23: 1fffe0001c89f69c x22: dfff800000000000 x21: 0000000000000000 [ 38.909674][ T4290] x20: ffff0000e44fb4e0 x19: ffff0000e44fb498 x18: 0000000000000010 [ 38.911402][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 38.913118][ T4290] x14: 1ffff00002b500b2 x13: 0000000033db2580 x12: 0000000000000001 [ 38.914833][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 38.916495][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000033db2580 x6 : 0000000000000026 [ 38.918115][ T4290] x5 : ffff0000e44fb520 x4 : ffff0000e44faeb8 x3 : ffff800008aab078 [ 38.919823][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 38.921558][ T4290] Call trace: [ 38.922227][ T4290] drop_nlink+0xe4/0x138 [ 38.923170][ T4290] nilfs_rmdir+0x18c/0x218 [ 38.924135][ T4290] vfs_rmdir+0x308/0x43c [ 38.925069][ T4290] do_rmdir+0x2e0/0x720 [ 38.925969][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 38.927043][ T4290] invoke_syscall+0x98/0x2bc [ 38.928107][ T4290] el0_svc_common+0x138/0x258 [ 38.929040][ T4290] do_el0_svc+0x58/0x13c [ 38.929877][ T4290] el0_svc+0x58/0x168 [ 38.930818][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 38.931955][ T4290] el0t_64_sync+0x18c/0x190 [ 38.932989][ T4290] irq event stamp: 103468 [ 38.933925][ T4290] hardirqs last enabled at (103467): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 38.936321][ T4290] hardirqs last disabled at (103468): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 38.938226][ T4290] softirqs last enabled at (103100): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 38.940307][ T4290] softirqs last disabled at (103029): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 38.942247][ T4290] ---[ end trace 0000000000000000 ]--- [ 38.947331][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 38.988596][ T4317] loop0: detected capacity change from 0 to 4096 [ 38.995977][ T4318] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 39.017714][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 39.020407][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 39.023368][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 39.025981][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 39.029112][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 39.031693][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 39.033334][ T4290] ------------[ cut here ]------------ [ 39.034467][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 39.036099][ T4290] Modules linked in: [ 39.036954][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 39.039214][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.041203][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.042811][ T4290] pc : drop_nlink+0xe4/0x138 [ 39.043801][ T4290] lr : drop_nlink+0xe4/0x138 [ 39.044723][ T4290] sp : ffff8000210c7aa0 [ 39.045741][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8a1296 [ 39.047490][ T4290] x26: 1fffe0001c8a1297 x25: dfff800000000000 x24: ffff700004218f5c [ 39.049300][ T4290] x23: 1fffe0001c8a1368 x22: dfff800000000000 x21: 0000000000000000 [ 39.051066][ T4290] x20: ffff0000e4509b40 x19: ffff0000e4509af8 x18: 0000000000000010 [ 39.052750][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 39.054479][ T4290] x14: 1ffff00002b500b2 x13: 0000000000989680 x12: 0000000000000001 [ 39.056182][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 39.057879][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000000989680 x6 : 0000000000000027 [ 39.059740][ T4290] x5 : ffff0000e4509b80 x4 : ffff0000e4509518 x3 : ffff800008aab078 [ 39.061641][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 39.063666][ T4290] Call trace: [ 39.064374][ T4290] drop_nlink+0xe4/0x138 [ 39.065329][ T4290] nilfs_rmdir+0x18c/0x218 [ 39.066164][ T4290] vfs_rmdir+0x308/0x43c [ 39.066990][ T4290] do_rmdir+0x2e0/0x720 [ 39.067916][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 39.068933][ T4290] invoke_syscall+0x98/0x2bc [ 39.069877][ T4290] el0_svc_common+0x138/0x258 [ 39.070935][ T4290] do_el0_svc+0x58/0x13c [ 39.071902][ T4290] el0_svc+0x58/0x168 [ 39.072762][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 39.073810][ T4290] el0t_64_sync+0x18c/0x190 [ 39.074699][ T4290] irq event stamp: 110564 [ 39.075710][ T4290] hardirqs last enabled at (110563): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 39.077840][ T4290] hardirqs last disabled at (110564): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 39.079634][ T4290] softirqs last enabled at (110140): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 39.081732][ T4290] softirqs last disabled at (110135): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 39.083624][ T4290] ---[ end trace 0000000000000000 ]--- [ 39.088851][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 39.127927][ T4319] loop0: detected capacity change from 0 to 4096 [ 39.142566][ T4320] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 39.159771][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 39.162617][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 39.166202][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 39.168916][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 39.171584][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 39.174133][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 39.175704][ T4290] ------------[ cut here ]------------ [ 39.176776][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 39.178555][ T4290] Modules linked in: [ 39.179444][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 39.181668][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.183688][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.185386][ T4290] pc : drop_nlink+0xe4/0x138 [ 39.186375][ T4290] lr : drop_nlink+0xe4/0x138 [ 39.187517][ T4290] sp : ffff8000210c7aa0 [ 39.188454][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8ac4fd [ 39.190051][ T4290] x26: 1fffe0001c8ac4fe x25: dfff800000000000 x24: ffff700004218f5c [ 39.191676][ T4290] x23: 1fffe0001c8ac5cf x22: dfff800000000000 x21: 0000000000000000 [ 39.193570][ T4290] x20: ffff0000e4562e78 x19: ffff0000e4562e30 x18: 0000000000000010 [ 39.195342][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 39.196978][ T4290] x14: 1ffff00002b500b2 x13: 0000000008f0d180 x12: 0000000000000001 [ 39.198849][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 39.200604][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000008f0d180 x6 : 0000000000000027 [ 39.202240][ T4290] x5 : ffff0000e4562eb8 x4 : ffff0000e4562850 x3 : ffff800008aab078 [ 39.204046][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 39.205752][ T4290] Call trace: [ 39.206416][ T4290] drop_nlink+0xe4/0x138 [ 39.207262][ T4290] nilfs_rmdir+0x18c/0x218 [ 39.208345][ T4290] vfs_rmdir+0x308/0x43c [ 39.209296][ T4290] do_rmdir+0x2e0/0x720 [ 39.210318][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 39.211352][ T4290] invoke_syscall+0x98/0x2bc [ 39.212303][ T4290] el0_svc_common+0x138/0x258 [ 39.213286][ T4290] do_el0_svc+0x58/0x13c [ 39.214413][ T4290] el0_svc+0x58/0x168 [ 39.215770][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 39.216834][ T4290] el0t_64_sync+0x18c/0x190 [ 39.217899][ T4290] irq event stamp: 117722 [ 39.218780][ T4290] hardirqs last enabled at (117721): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 39.221263][ T4290] hardirqs last disabled at (117722): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 39.223100][ T4290] softirqs last enabled at (117118): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 39.225357][ T4290] softirqs last disabled at (117111): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 39.227373][ T4290] ---[ end trace 0000000000000000 ]--- [ 39.233292][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 39.273226][ T4321] loop0: detected capacity change from 0 to 4096 [ 39.281216][ T4322] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 39.297597][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 39.300379][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 39.303596][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 39.306930][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 39.309649][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 39.312319][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 39.313948][ T4290] ------------[ cut here ]------------ [ 39.315331][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 39.317152][ T4290] Modules linked in: [ 39.317982][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 39.320256][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.322567][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.324351][ T4290] pc : drop_nlink+0xe4/0x138 [ 39.325421][ T4290] lr : drop_nlink+0xe4/0x138 [ 39.326378][ T4290] sp : ffff8000210c7aa0 [ 39.327200][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8a1e99 [ 39.328971][ T4290] x26: 1fffe0001c8a1e9a x25: dfff800000000000 x24: ffff700004218f5c [ 39.330768][ T4290] x23: 1fffe0001c8b3034 x22: dfff800000000000 x21: 0000000000000000 [ 39.332587][ T4290] x20: ffff0000e45981a0 x19: ffff0000e4598158 x18: 0000000000000010 [ 39.334306][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 39.336242][ T4290] x14: 1ffff00002b500b2 x13: 0000000011490c80 x12: 0000000000000001 [ 39.337964][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 39.339584][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000011490c80 x6 : 0000000000000027 [ 39.341302][ T4290] x5 : ffff0000e45981e0 x4 : ffff0000e450f530 x3 : ffff800008aab078 [ 39.342992][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 39.344719][ T4290] Call trace: [ 39.345472][ T4290] drop_nlink+0xe4/0x138 [ 39.346381][ T4290] nilfs_rmdir+0x18c/0x218 [ 39.347326][ T4290] vfs_rmdir+0x308/0x43c [ 39.348250][ T4290] do_rmdir+0x2e0/0x720 [ 39.349099][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 39.350091][ T4290] invoke_syscall+0x98/0x2bc [ 39.351051][ T4290] el0_svc_common+0x138/0x258 [ 39.352010][ T4290] do_el0_svc+0x58/0x13c [ 39.352884][ T4290] el0_svc+0x58/0x168 [ 39.353654][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 39.354764][ T4290] el0t_64_sync+0x18c/0x190 [ 39.355702][ T4290] irq event stamp: 125000 [ 39.356666][ T4290] hardirqs last enabled at (124999): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 39.358962][ T4290] hardirqs last disabled at (125000): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 39.360956][ T4290] softirqs last enabled at (124432): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 39.362997][ T4290] softirqs last disabled at (124409): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 39.365014][ T4290] ---[ end trace 0000000000000000 ]--- [ 39.371305][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 39.409984][ T4323] loop0: detected capacity change from 0 to 4096 [ 39.417675][ T4324] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 39.436426][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 39.439063][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 39.441932][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 39.444701][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 39.448145][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 39.450687][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 39.452339][ T4290] ------------[ cut here ]------------ [ 39.453432][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 39.455001][ T4290] Modules linked in: [ 39.455853][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 39.458074][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.460106][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.461753][ T4290] pc : drop_nlink+0xe4/0x138 [ 39.462846][ T4290] lr : drop_nlink+0xe4/0x138 [ 39.463918][ T4290] sp : ffff8000210c7aa0 [ 39.464806][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b3764 [ 39.466446][ T4290] x26: 1fffe0001c8b3765 x25: dfff800000000000 x24: ffff700004218f5c [ 39.468107][ T4290] x23: 1fffe0001c8b3836 x22: dfff800000000000 x21: 0000000000000000 [ 39.469710][ T4290] x20: ffff0000e459c1b0 x19: ffff0000e459c168 x18: 0000000000000010 [ 39.471350][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 39.473097][ T4290] x14: 1ffff00002b500b2 x13: 0000000019a14780 x12: 0000000000000001 [ 39.474836][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 39.476529][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000019a14780 x6 : 0000000000000027 [ 39.478102][ T4290] x5 : ffff0000e459c1f0 x4 : ffff0000e459bb88 x3 : ffff800008aab078 [ 39.479777][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 39.481505][ T4290] Call trace: [ 39.482226][ T4290] drop_nlink+0xe4/0x138 [ 39.483074][ T4290] nilfs_rmdir+0x18c/0x218 [ 39.484119][ T4290] vfs_rmdir+0x308/0x43c [ 39.485262][ T4290] do_rmdir+0x2e0/0x720 [ 39.486214][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 39.487454][ T4290] invoke_syscall+0x98/0x2bc [ 39.488430][ T4290] el0_svc_common+0x138/0x258 [ 39.489488][ T4290] do_el0_svc+0x58/0x13c [ 39.490467][ T4290] el0_svc+0x58/0x168 [ 39.491338][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 39.492359][ T4290] el0t_64_sync+0x18c/0x190 [ 39.493365][ T4290] irq event stamp: 132348 [ 39.494296][ T4290] hardirqs last enabled at (132347): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 39.496450][ T4290] hardirqs last disabled at (132348): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 39.498527][ T4290] softirqs last enabled at (131998): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 39.500767][ T4290] softirqs last disabled at (131996): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 39.502885][ T4290] ---[ end trace 0000000000000000 ]--- [ 39.509060][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 39.552488][ T4325] loop0: detected capacity change from 0 to 4096 [ 39.564422][ T4326] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 39.578262][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 39.580958][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 39.583796][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 39.587011][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 39.589580][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 39.592253][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 39.593816][ T4290] ------------[ cut here ]------------ [ 39.595011][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 39.596628][ T4290] Modules linked in: [ 39.597491][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 39.599549][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.601762][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.603422][ T4290] pc : drop_nlink+0xe4/0x138 [ 39.604551][ T4290] lr : drop_nlink+0xe4/0x138 [ 39.605543][ T4290] sp : ffff8000210c7aa0 [ 39.606521][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8ad1c9 [ 39.608272][ T4290] x26: 1fffe0001c8ad1ca x25: dfff800000000000 x24: ffff700004218f5c [ 39.610140][ T4290] x23: 1fffe0001c8ad29b x22: dfff800000000000 x21: 0000000000000000 [ 39.611802][ T4290] x20: ffff0000e45694d8 x19: ffff0000e4569490 x18: 0000000000000010 [ 39.613563][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 39.615328][ T4290] x14: 1ffff00002b500b2 x13: 0000000021f98280 x12: 0000000000000001 [ 39.617024][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 39.618709][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000021f98280 x6 : 0000000000000027 [ 39.620372][ T4290] x5 : ffff0000e4569518 x4 : ffff0000e4568eb0 x3 : ffff800008aab078 [ 39.622155][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 39.623842][ T4290] Call trace: [ 39.624626][ T4290] drop_nlink+0xe4/0x138 [ 39.625550][ T4290] nilfs_rmdir+0x18c/0x218 [ 39.626634][ T4290] vfs_rmdir+0x308/0x43c [ 39.627524][ T4290] do_rmdir+0x2e0/0x720 [ 39.628510][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 39.629590][ T4290] invoke_syscall+0x98/0x2bc [ 39.630586][ T4290] el0_svc_common+0x138/0x258 [ 39.631759][ T4290] do_el0_svc+0x58/0x13c [ 39.632732][ T4290] el0_svc+0x58/0x168 [ 39.633785][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 39.634879][ T4290] el0t_64_sync+0x18c/0x190 [ 39.635918][ T4290] irq event stamp: 139324 [ 39.636837][ T4290] hardirqs last enabled at (139323): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 39.639259][ T4290] hardirqs last disabled at (139324): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 39.640950][ T4290] softirqs last enabled at (138820): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 39.642854][ T4290] softirqs last disabled at (138818): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 39.644891][ T4290] ---[ end trace 0000000000000000 ]--- [ 39.650235][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 39.691197][ T4327] loop0: detected capacity change from 0 to 4096 [ 39.704861][ T4328] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 39.721266][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 39.723882][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 39.727181][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 39.729977][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 39.732706][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 39.735256][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 39.737272][ T4290] ------------[ cut here ]------------ [ 39.738468][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 39.740190][ T4290] Modules linked in: [ 39.741076][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 39.743178][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.745246][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.746821][ T4290] pc : drop_nlink+0xe4/0x138 [ 39.747869][ T4290] lr : drop_nlink+0xe4/0x138 [ 39.748892][ T4290] sp : ffff8000210c7aa0 [ 39.749816][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b3dcc [ 39.751640][ T4290] x26: 1fffe0001c8b3dcd x25: dfff800000000000 x24: ffff700004218f5c [ 39.753304][ T4290] x23: 1fffe0001c8b3e9e x22: dfff800000000000 x21: 0000000000000000 [ 39.755140][ T4290] x20: ffff0000e459f4f0 x19: ffff0000e459f4a8 x18: 0000000000000010 [ 39.756741][ T4290] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc [ 39.758309][ T4290] x14: 1ffff00002b500b2 x13: 000000002aea5400 x12: 0000000000000001 [ 39.760052][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 39.761888][ T4290] x8 : ffff0000d2ca0000 x7 : 000000002aea5400 x6 : 0000000000000027 [ 39.763668][ T4290] x5 : ffff0000e459f530 x4 : ffff0000e459eec8 x3 : ffff800008aab078 [ 39.765407][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 39.767213][ T4290] Call trace: [ 39.768002][ T4290] drop_nlink+0xe4/0x138 [ 39.768954][ T4290] nilfs_rmdir+0x18c/0x218 [ 39.769839][ T4290] vfs_rmdir+0x308/0x43c [ 39.770957][ T4290] do_rmdir+0x2e0/0x720 [ 39.771881][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 39.772978][ T4290] invoke_syscall+0x98/0x2bc [ 39.773954][ T4290] el0_svc_common+0x138/0x258 [ 39.774943][ T4290] do_el0_svc+0x58/0x13c [ 39.775840][ T4290] el0_svc+0x58/0x168 [ 39.776763][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 39.777905][ T4290] el0t_64_sync+0x18c/0x190 [ 39.779083][ T4290] irq event stamp: 146918 [ 39.780205][ T4290] hardirqs last enabled at (146917): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 39.782499][ T4290] hardirqs last disabled at (146918): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 39.784488][ T4290] softirqs last enabled at (146908): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 39.786613][ T4290] softirqs last disabled at (146815): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 39.788411][ T4290] ---[ end trace 0000000000000000 ]--- [ 39.792907][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 39.832192][ T4329] loop0: detected capacity change from 0 to 4096 [ 39.845616][ T4330] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 39.863443][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 39.866376][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 39.869345][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 39.872267][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 39.875089][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 39.877987][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 39.879730][ T4290] ------------[ cut here ]------------ [ 39.880847][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 39.882541][ T4290] Modules linked in: [ 39.883427][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 39.885515][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.887557][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.889304][ T4290] pc : drop_nlink+0xe4/0x138 [ 39.890278][ T4290] lr : drop_nlink+0xe4/0x138 [ 39.891319][ T4290] sp : ffff8000210c7aa0 [ 39.892216][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b44fd [ 39.893917][ T4290] x26: 1fffe0001c8b44fe x25: dfff800000000000 x24: ffff700004218f5c [ 39.895627][ T4290] x23: 1fffe0001c8b45cf x22: dfff800000000000 x21: 0000000000000000 [ 39.897472][ T4290] x20: ffff0000e45a2e78 x19: ffff0000e45a2e30 x18: 0000000000000010 [ 39.899185][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 39.900813][ T4290] x14: 1ffff00002b500b2 x13: 0000000033428f00 x12: 0000000000000001 [ 39.902579][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 39.904232][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000033428f00 x6 : 0000000000000027 [ 39.905926][ T4290] x5 : ffff0000e45a2eb8 x4 : ffff0000e45a2850 x3 : ffff800008aab078 [ 39.907573][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 39.909336][ T4290] Call trace: [ 39.910112][ T4290] drop_nlink+0xe4/0x138 [ 39.911019][ T4290] nilfs_rmdir+0x18c/0x218 [ 39.911944][ T4290] vfs_rmdir+0x308/0x43c [ 39.912874][ T4290] do_rmdir+0x2e0/0x720 [ 39.913762][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 39.914817][ T4290] invoke_syscall+0x98/0x2bc [ 39.915811][ T4290] el0_svc_common+0x138/0x258 [ 39.916682][ T4290] do_el0_svc+0x58/0x13c [ 39.917579][ T4290] el0_svc+0x58/0x168 [ 39.918510][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 39.919573][ T4290] el0t_64_sync+0x18c/0x190 [ 39.920798][ T4290] irq event stamp: 154370 [ 39.921670][ T4290] hardirqs last enabled at (154369): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 39.924168][ T4290] hardirqs last disabled at (154370): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 39.926118][ T4290] softirqs last enabled at (154160): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 39.928042][ T4290] softirqs last disabled at (154061): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 39.930118][ T4290] ---[ end trace 0000000000000000 ]--- [ 39.935159][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 39.974334][ T4331] loop0: detected capacity change from 0 to 4096 [ 39.990974][ T4332] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 40.015446][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 40.018327][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 40.021144][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 40.023804][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 40.026555][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 40.029145][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 40.030683][ T4290] ------------[ cut here ]------------ [ 40.031821][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 40.033431][ T4290] Modules linked in: [ 40.034363][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 40.036573][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.038665][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.040304][ T4290] pc : drop_nlink+0xe4/0x138 [ 40.041323][ T4290] lr : drop_nlink+0xe4/0x138 [ 40.042371][ T4290] sp : ffff8000210c7aa0 [ 40.043193][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b4cff [ 40.044898][ T4290] x26: 1fffe0001c8b4d00 x25: dfff800000000000 x24: ffff700004218f5c [ 40.046524][ T4290] x23: 1fffe0001c8b4dd1 x22: dfff800000000000 x21: 0000000000000000 [ 40.048232][ T4290] x20: ffff0000e45a6e88 x19: ffff0000e45a6e40 x18: 0000000000000010 [ 40.049886][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 40.051520][ T4290] x14: 1ffff00002b500b2 x13: 0000000000989680 x12: 0000000000000001 [ 40.053233][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 40.054865][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000000989680 x6 : 0000000000000028 [ 40.056493][ T4290] x5 : ffff0000e45a6ec8 x4 : ffff0000e45a6860 x3 : ffff800008aab078 [ 40.058070][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 40.059677][ T4290] Call trace: [ 40.060427][ T4290] drop_nlink+0xe4/0x138 [ 40.061351][ T4290] nilfs_rmdir+0x18c/0x218 [ 40.062269][ T4290] vfs_rmdir+0x308/0x43c [ 40.063213][ T4290] do_rmdir+0x2e0/0x720 [ 40.064067][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 40.065110][ T4290] invoke_syscall+0x98/0x2bc [ 40.066040][ T4290] el0_svc_common+0x138/0x258 [ 40.066995][ T4290] do_el0_svc+0x58/0x13c [ 40.067868][ T4290] el0_svc+0x58/0x168 [ 40.068729][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 40.069787][ T4290] el0t_64_sync+0x18c/0x190 [ 40.070759][ T4290] irq event stamp: 161124 [ 40.071675][ T4290] hardirqs last enabled at (161123): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 40.074056][ T4290] hardirqs last disabled at (161124): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 40.075925][ T4290] softirqs last enabled at (160774): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 40.077966][ T4290] softirqs last disabled at (160761): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 40.079989][ T4290] ---[ end trace 0000000000000000 ]--- [ 40.085181][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 40.124669][ T4333] loop0: detected capacity change from 0 to 4096 [ 40.137118][ T4334] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 40.155197][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 40.158447][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 40.161312][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 40.163831][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 40.166671][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 40.169138][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 40.170617][ T4290] ------------[ cut here ]------------ [ 40.171758][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 40.173329][ T4290] Modules linked in: [ 40.174131][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 40.176304][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.178481][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.180184][ T4290] pc : drop_nlink+0xe4/0x138 [ 40.181178][ T4290] lr : drop_nlink+0xe4/0x138 [ 40.182236][ T4290] sp : ffff8000210c7aa0 [ 40.183107][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8afdcc [ 40.184850][ T4290] x26: 1fffe0001c8afdcd x25: dfff800000000000 x24: ffff700004218f5c [ 40.186516][ T4290] x23: 1fffe0001c8afe9e x22: dfff800000000000 x21: 0000000000000000 [ 40.188122][ T4290] x20: ffff0000e457f4f0 x19: ffff0000e457f4a8 x18: 0000000000000010 [ 40.189818][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 40.191447][ T4290] x14: 1ffff00002b500b2 x13: 0000000008f0d180 x12: 0000000000000001 [ 40.193121][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 40.194842][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000008f0d180 x6 : 0000000000000028 [ 40.196590][ T4290] x5 : ffff0000e457f530 x4 : ffff0000e457eec8 x3 : ffff800008aab078 [ 40.198456][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 40.200167][ T4290] Call trace: [ 40.200928][ T4290] drop_nlink+0xe4/0x138 [ 40.201887][ T4290] nilfs_rmdir+0x18c/0x218 [ 40.202897][ T4290] vfs_rmdir+0x308/0x43c [ 40.203789][ T4290] do_rmdir+0x2e0/0x720 [ 40.204655][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 40.205648][ T4290] invoke_syscall+0x98/0x2bc [ 40.206636][ T4290] el0_svc_common+0x138/0x258 [ 40.207687][ T4290] do_el0_svc+0x58/0x13c [ 40.208652][ T4290] el0_svc+0x58/0x168 [ 40.209588][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 40.210754][ T4290] el0t_64_sync+0x18c/0x190 [ 40.211823][ T4290] irq event stamp: 168002 [ 40.212685][ T4290] hardirqs last enabled at (168001): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 40.215546][ T4290] hardirqs last disabled at (168002): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 40.217562][ T4290] softirqs last enabled at (167626): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 40.219542][ T4290] softirqs last disabled at (167615): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 40.221570][ T4290] ---[ end trace 0000000000000000 ]--- [ 40.227213][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 40.265485][ T4335] loop0: detected capacity change from 0 to 4096 [ 40.276191][ T4336] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 40.298235][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 40.301022][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 40.303834][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 40.306575][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 40.309228][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 40.311846][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 40.313377][ T4290] ------------[ cut here ]------------ [ 40.314514][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 40.316350][ T4290] Modules linked in: [ 40.317275][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 40.319544][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.321692][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.323618][ T4290] pc : drop_nlink+0xe4/0x138 [ 40.324664][ T4290] lr : drop_nlink+0xe4/0x138 [ 40.325855][ T4290] sp : ffff8000210c7aa0 [ 40.326762][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b1a98 [ 40.328549][ T4290] x26: 1fffe0001c8b1a99 x25: dfff800000000000 x24: ffff700004218f5c [ 40.330433][ T4290] x23: 1fffe0001c8b1b6a x22: dfff800000000000 x21: 0000000000000000 [ 40.332334][ T4290] x20: ffff0000e458db50 x19: ffff0000e458db08 x18: 0000000000000010 [ 40.334115][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 40.335940][ T4290] x14: 1ffff00002b500b2 x13: 0000000011490c80 x12: 0000000000000001 [ 40.337736][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 40.339654][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000011490c80 x6 : 0000000000000028 [ 40.341981][ T4290] x5 : ffff0000e458db90 x4 : ffff0000e458d528 x3 : ffff800008aab078 [ 40.343751][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 40.345426][ T4290] Call trace: [ 40.346343][ T4290] drop_nlink+0xe4/0x138 [ 40.347285][ T4290] nilfs_rmdir+0x18c/0x218 [ 40.348515][ T4290] vfs_rmdir+0x308/0x43c [ 40.349445][ T4290] do_rmdir+0x2e0/0x720 [ 40.350506][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 40.351564][ T4290] invoke_syscall+0x98/0x2bc [ 40.352589][ T4290] el0_svc_common+0x138/0x258 [ 40.353616][ T4290] do_el0_svc+0x58/0x13c [ 40.354509][ T4290] el0_svc+0x58/0x168 [ 40.355423][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 40.356590][ T4290] el0t_64_sync+0x18c/0x190 [ 40.357581][ T4290] irq event stamp: 175478 [ 40.358601][ T4290] hardirqs last enabled at (175477): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 40.360859][ T4290] hardirqs last disabled at (175478): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 40.362720][ T4290] softirqs last enabled at (174896): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 40.364623][ T4290] softirqs last disabled at (174885): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 40.366557][ T4290] ---[ end trace 0000000000000000 ]--- [ 40.370623][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 40.408940][ T4337] loop0: detected capacity change from 0 to 4096 [ 40.421785][ T4338] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 40.441677][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 40.444569][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 40.447829][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 40.450614][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 40.453286][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 40.456188][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 40.457895][ T4290] ------------[ cut here ]------------ [ 40.459107][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 40.460756][ T4290] Modules linked in: [ 40.461698][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 40.463806][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.466089][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.467820][ T4290] pc : drop_nlink+0xe4/0x138 [ 40.468724][ T4290] lr : drop_nlink+0xe4/0x138 [ 40.469829][ T4290] sp : ffff8000210c7aa0 [ 40.470690][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b5430 [ 40.472436][ T4290] x26: 1fffe0001c8b5431 x25: dfff800000000000 x24: ffff700004218f5c [ 40.474037][ T4290] x23: 1fffe0001c8b5502 x22: dfff800000000000 x21: 0000000000000000 [ 40.475635][ T4290] x20: ffff0000e45aa810 x19: ffff0000e45aa7c8 x18: 0000000000000010 [ 40.477457][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 40.479105][ T4290] x14: 1ffff00002b500b2 x13: 000000001a39de00 x12: 0000000000000001 [ 40.480861][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 40.482652][ T4290] x8 : ffff0000d2ca0000 x7 : 000000001a39de00 x6 : 0000000000000028 [ 40.484442][ T4290] x5 : ffff0000e45aa850 x4 : ffff0000e45aa1e8 x3 : ffff800008aab078 [ 40.486113][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 40.487857][ T4290] Call trace: [ 40.488558][ T4290] drop_nlink+0xe4/0x138 [ 40.489440][ T4290] nilfs_rmdir+0x18c/0x218 [ 40.490438][ T4290] vfs_rmdir+0x308/0x43c [ 40.491453][ T4290] do_rmdir+0x2e0/0x720 [ 40.492383][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 40.493470][ T4290] invoke_syscall+0x98/0x2bc [ 40.494449][ T4290] el0_svc_common+0x138/0x258 [ 40.495409][ T4290] do_el0_svc+0x58/0x13c [ 40.496416][ T4290] el0_svc+0x58/0x168 [ 40.497300][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 40.498342][ T4290] el0t_64_sync+0x18c/0x190 [ 40.499398][ T4290] irq event stamp: 182310 [ 40.500317][ T4290] hardirqs last enabled at (182309): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 40.502613][ T4290] hardirqs last disabled at (182310): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 40.504528][ T4290] softirqs last enabled at (182262): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 40.506513][ T4290] softirqs last disabled at (182260): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 40.508578][ T4290] ---[ end trace 0000000000000000 ]--- [ 40.514607][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 40.553296][ T4339] loop0: detected capacity change from 0 to 4096 [ 40.567049][ T4340] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 40.586328][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 40.589039][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 40.591770][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 40.594596][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 40.597789][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 40.600462][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 40.602053][ T4290] ------------[ cut here ]------------ [ 40.603267][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 40.605015][ T4290] Modules linked in: [ 40.606042][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 40.608330][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.610456][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.612202][ T4290] pc : drop_nlink+0xe4/0x138 [ 40.613188][ T4290] lr : drop_nlink+0xe4/0x138 [ 40.614186][ T4290] sp : ffff8000210c7aa0 [ 40.615197][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b5a98 [ 40.617041][ T4290] x26: 1fffe0001c8b5a99 x25: dfff800000000000 x24: ffff700004218f5c [ 40.618784][ T4290] x23: 1fffe0001c8b5b6a x22: dfff800000000000 x21: 0000000000000000 [ 40.620868][ T4290] x20: ffff0000e45adb50 x19: ffff0000e45adb08 x18: 0000000000000010 [ 40.622765][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 40.624513][ T4290] x14: 1ffff00002b500b2 x13: 0000000022921900 x12: 0000000000000001 [ 40.626247][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 40.627934][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000022921900 x6 : 0000000000000028 [ 40.629602][ T4290] x5 : ffff0000e45adb90 x4 : ffff0000e45ad528 x3 : ffff800008aab078 [ 40.631319][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 40.633074][ T4290] Call trace: [ 40.633829][ T4290] drop_nlink+0xe4/0x138 [ 40.634886][ T4290] nilfs_rmdir+0x18c/0x218 [ 40.636007][ T4290] vfs_rmdir+0x308/0x43c [ 40.637109][ T4290] do_rmdir+0x2e0/0x720 [ 40.638122][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 40.639288][ T4290] invoke_syscall+0x98/0x2bc [ 40.640322][ T4290] el0_svc_common+0x138/0x258 [ 40.641321][ T4290] do_el0_svc+0x58/0x13c [ 40.642346][ T4290] el0_svc+0x58/0x168 [ 40.643279][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 40.644324][ T4290] el0t_64_sync+0x18c/0x190 [ 40.645384][ T4290] irq event stamp: 189996 [ 40.646336][ T4290] hardirqs last enabled at (189995): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 40.648708][ T4290] hardirqs last disabled at (189996): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 40.650638][ T4290] softirqs last enabled at (189690): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 40.652985][ T4290] softirqs last disabled at (189688): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 40.655129][ T4290] ---[ end trace 0000000000000000 ]--- [ 40.660837][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 40.699960][ T4341] loop0: detected capacity change from 0 to 4096 [ 40.711334][ T4342] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 40.721946][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 40.724717][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 40.727614][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 40.730233][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 40.732822][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 40.735554][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 40.737389][ T4290] ------------[ cut here ]------------ [ 40.738659][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 40.740453][ T4290] Modules linked in: [ 40.741345][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 40.743395][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.745541][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.747295][ T4290] pc : drop_nlink+0xe4/0x138 [ 40.748339][ T4290] lr : drop_nlink+0xe4/0x138 [ 40.749311][ T4290] sp : ffff8000210c7aa0 [ 40.750153][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8db764 [ 40.751904][ T4290] x26: 1fffe0001c8db765 x25: dfff800000000000 x24: ffff700004218f5c [ 40.753543][ T4290] x23: 1fffe0001c8db836 x22: dfff800000000000 x21: 0000000000000000 [ 40.755484][ T4290] x20: ffff0000e46dc1b0 x19: ffff0000e46dc168 x18: 0000000000000010 [ 40.757190][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 40.758863][ T4290] x14: 1ffff00002b500b2 x13: 000000002aea5400 x12: 0000000000000001 [ 40.760639][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 40.762568][ T4290] x8 : ffff0000d2ca0000 x7 : 000000002aea5400 x6 : 0000000000000028 [ 40.764214][ T4290] x5 : ffff0000e46dc1f0 x4 : ffff0000e46dbb88 x3 : ffff800008aab078 [ 40.765855][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 40.767460][ T4290] Call trace: [ 40.768224][ T4290] drop_nlink+0xe4/0x138 [ 40.769257][ T4290] nilfs_rmdir+0x18c/0x218 [ 40.770182][ T4290] vfs_rmdir+0x308/0x43c [ 40.771209][ T4290] do_rmdir+0x2e0/0x720 [ 40.772175][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 40.773438][ T4290] invoke_syscall+0x98/0x2bc [ 40.774522][ T4290] el0_svc_common+0x138/0x258 [ 40.775562][ T4290] do_el0_svc+0x58/0x13c [ 40.776534][ T4290] el0_svc+0x58/0x168 [ 40.777376][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 40.778487][ T4290] el0t_64_sync+0x18c/0x190 [ 40.779495][ T4290] irq event stamp: 197356 [ 40.780436][ T4290] hardirqs last enabled at (197355): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 40.782767][ T4290] hardirqs last disabled at (197356): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 40.784837][ T4290] softirqs last enabled at (197348): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 40.786952][ T4290] softirqs last disabled at (197337): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 40.789022][ T4290] ---[ end trace 0000000000000000 ]--- [ 40.793840][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 40.833229][ T4343] loop0: detected capacity change from 0 to 4096 [ 40.840966][ T4344] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 40.858197][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 40.860886][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 40.863735][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 40.867971][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 40.870591][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 40.873312][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 40.874969][ T4290] ------------[ cut here ]------------ [ 40.876130][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 40.877855][ T4290] Modules linked in: [ 40.878702][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 40.880882][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.882988][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.884505][ T4290] pc : drop_nlink+0xe4/0x138 [ 40.885567][ T4290] lr : drop_nlink+0xe4/0x138 [ 40.886482][ T4290] sp : ffff8000210c7aa0 [ 40.887513][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8de430 [ 40.889412][ T4290] x26: 1fffe0001c8de431 x25: dfff800000000000 x24: ffff700004218f5c [ 40.891199][ T4290] x23: 1fffe0001c8de502 x22: dfff800000000000 x21: 0000000000000000 [ 40.893028][ T4290] x20: ffff0000e46f2810 x19: ffff0000e46f27c8 x18: 0000000000000010 [ 40.894623][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 40.896346][ T4290] x14: 1ffff00002b500b2 x13: 0000000032a9f880 x12: 0000000000000001 [ 40.898244][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 40.900027][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000032a9f880 x6 : 0000000000000028 [ 40.901531][ T4290] x5 : ffff0000e46f2850 x4 : ffff0000e46f21e8 x3 : ffff800008aab078 [ 40.903126][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 40.904847][ T4290] Call trace: [ 40.905588][ T4290] drop_nlink+0xe4/0x138 [ 40.906552][ T4290] nilfs_rmdir+0x18c/0x218 [ 40.907465][ T4290] vfs_rmdir+0x308/0x43c [ 40.908412][ T4290] do_rmdir+0x2e0/0x720 [ 40.909241][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 40.910412][ T4290] invoke_syscall+0x98/0x2bc [ 40.911370][ T4290] el0_svc_common+0x138/0x258 [ 40.912460][ T4290] do_el0_svc+0x58/0x13c [ 40.913408][ T4290] el0_svc+0x58/0x168 [ 40.914300][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 40.915379][ T4290] el0t_64_sync+0x18c/0x190 [ 40.916423][ T4290] irq event stamp: 206814 [ 40.917435][ T4290] hardirqs last enabled at (206813): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 40.919706][ T4290] hardirqs last disabled at (206814): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 40.921509][ T4290] softirqs last enabled at (205456): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 40.923541][ T4290] softirqs last disabled at (205443): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 40.925552][ T4290] ---[ end trace 0000000000000000 ]--- [ 40.930139][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 40.968570][ T4345] loop0: detected capacity change from 0 to 4096 [ 40.976520][ T4346] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 40.990987][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 40.993725][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 40.996451][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 40.999075][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 41.001670][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 41.004235][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 41.006014][ T4290] ------------[ cut here ]------------ [ 41.007184][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 41.008824][ T4290] Modules linked in: [ 41.009613][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 41.011735][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.013819][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.015517][ T4290] pc : drop_nlink+0xe4/0x138 [ 41.016612][ T4290] lr : drop_nlink+0xe4/0x138 [ 41.017587][ T4290] sp : ffff8000210c7aa0 [ 41.018496][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8df0fc [ 41.020298][ T4290] x26: 1fffe0001c8df0fd x25: dfff800000000000 x24: ffff700004218f5c [ 41.021970][ T4290] x23: 1fffe0001c8df1ce x22: dfff800000000000 x21: 0000000000000000 [ 41.023806][ T4290] x20: ffff0000e46f8e70 x19: ffff0000e46f8e28 x18: 0000000000000010 [ 41.025580][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 41.027311][ T4290] x14: 1ffff00002b500b2 x13: 000000003b023380 x12: 0000000000000001 [ 41.029090][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 41.030851][ T4290] x8 : ffff0000d2ca0000 x7 : 000000003b023380 x6 : 0000000000000028 [ 41.032467][ T4290] x5 : ffff0000e46f8eb0 x4 : ffff0000e46f8848 x3 : ffff800008aab078 [ 41.034220][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 41.035944][ T4290] Call trace: [ 41.036632][ T4290] drop_nlink+0xe4/0x138 [ 41.037557][ T4290] nilfs_rmdir+0x18c/0x218 [ 41.038541][ T4290] vfs_rmdir+0x308/0x43c [ 41.039535][ T4290] do_rmdir+0x2e0/0x720 [ 41.040399][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 41.041534][ T4290] invoke_syscall+0x98/0x2bc [ 41.042590][ T4290] el0_svc_common+0x138/0x258 [ 41.043672][ T4290] do_el0_svc+0x58/0x13c [ 41.044689][ T4290] el0_svc+0x58/0x168 [ 41.045590][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 41.046759][ T4290] el0t_64_sync+0x18c/0x190 [ 41.047658][ T4290] irq event stamp: 214138 [ 41.048695][ T4290] hardirqs last enabled at (214137): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 41.050977][ T4290] hardirqs last disabled at (214138): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 41.052852][ T4290] softirqs last enabled at (214130): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 41.054979][ T4290] softirqs last disabled at (214069): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 41.057031][ T4290] ---[ end trace 0000000000000000 ]--- [ 41.061610][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 41.099880][ T4347] loop0: detected capacity change from 0 to 4096 [ 41.108024][ T4348] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 41.121014][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 41.123619][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 41.126448][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 41.129062][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 41.131679][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 41.134493][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 41.136167][ T4290] ------------[ cut here ]------------ [ 41.137305][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 41.139105][ T4290] Modules linked in: [ 41.139874][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 41.141879][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.143868][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.145438][ T4290] pc : drop_nlink+0xe4/0x138 [ 41.146275][ T4290] lr : drop_nlink+0xe4/0x138 [ 41.147210][ T4290] sp : ffff8000210c7aa0 [ 41.148123][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8dfcff [ 41.149867][ T4290] x26: 1fffe0001c8dfd00 x25: dfff800000000000 x24: ffff700004218f5c [ 41.151629][ T4290] x23: 1fffe0001c8dfdd1 x22: dfff800000000000 x21: 0000000000000000 [ 41.153411][ T4290] x20: ffff0000e46fee88 x19: ffff0000e46fee40 x18: 0000000000000010 [ 41.155136][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 41.156945][ T4290] x14: 1ffff00002b500b2 x13: 0000000007270e00 x12: 0000000000000001 [ 41.158723][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 41.160548][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000007270e00 x6 : 0000000000000029 [ 41.162328][ T4290] x5 : ffff0000e46feec8 x4 : ffff0000e46fe860 x3 : ffff800008aab078 [ 41.163990][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 41.165766][ T4290] Call trace: [ 41.166443][ T4290] drop_nlink+0xe4/0x138 [ 41.167411][ T4290] nilfs_rmdir+0x18c/0x218 [ 41.168355][ T4290] vfs_rmdir+0x308/0x43c [ 41.169346][ T4290] do_rmdir+0x2e0/0x720 [ 41.170195][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 41.171300][ T4290] invoke_syscall+0x98/0x2bc [ 41.172460][ T4290] el0_svc_common+0x138/0x258 [ 41.173581][ T4290] do_el0_svc+0x58/0x13c [ 41.174528][ T4290] el0_svc+0x58/0x168 [ 41.175355][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 41.176451][ T4290] el0t_64_sync+0x18c/0x190 [ 41.177455][ T4290] irq event stamp: 220976 [ 41.178329][ T4290] hardirqs last enabled at (220975): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 41.180607][ T4290] hardirqs last disabled at (220976): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 41.182393][ T4290] softirqs last enabled at (220968): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 41.184334][ T4290] softirqs last disabled at (220957): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 41.186358][ T4290] ---[ end trace 0000000000000000 ]--- [ 41.191407][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 41.229294][ T4349] loop0: detected capacity change from 0 to 4096 [ 41.237392][ T4350] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 41.251372][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 41.254852][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 41.257728][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 41.260380][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 41.263101][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 41.265816][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 41.267388][ T4290] ------------[ cut here ]------------ [ 41.268503][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 41.270225][ T4290] Modules linked in: [ 41.270979][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 41.273031][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.275150][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.276521][ T4290] pc : drop_nlink+0xe4/0x138 [ 41.277301][ T4290] lr : drop_nlink+0xe4/0x138 [ 41.278262][ T4290] sp : ffff8000210c7aa0 [ 41.279057][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8e09cb [ 41.280760][ T4290] x26: 1fffe0001c8e09cc x25: dfff800000000000 x24: ffff700004218f5c [ 41.282624][ T4290] x23: 1fffe0001c8e0a9d x22: dfff800000000000 x21: 0000000000000000 [ 41.284192][ T4290] x20: ffff0000e47054e8 x19: ffff0000e47054a0 x18: 0000000000000010 [ 41.285891][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 41.287716][ T4290] x14: 1ffff00002b500b2 x13: 000000000ee6b280 x12: 0000000000000001 [ 41.289479][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 41.291255][ T4290] x8 : ffff0000d2ca0000 x7 : 000000000ee6b280 x6 : 0000000000000029 [ 41.293048][ T4290] x5 : ffff0000e4705528 x4 : ffff0000e4704ec0 x3 : ffff800008aab078 [ 41.294602][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 41.296251][ T4290] Call trace: [ 41.296996][ T4290] drop_nlink+0xe4/0x138 [ 41.297873][ T4290] nilfs_rmdir+0x18c/0x218 [ 41.298920][ T4290] vfs_rmdir+0x308/0x43c [ 41.299770][ T4290] do_rmdir+0x2e0/0x720 [ 41.300771][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 41.301863][ T4290] invoke_syscall+0x98/0x2bc [ 41.302998][ T4290] el0_svc_common+0x138/0x258 [ 41.304185][ T4290] do_el0_svc+0x58/0x13c [ 41.305241][ T4290] el0_svc+0x58/0x168 [ 41.306129][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 41.307182][ T4290] el0t_64_sync+0x18c/0x190 [ 41.308207][ T4290] irq event stamp: 228956 [ 41.309120][ T4290] hardirqs last enabled at (228955): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 41.311533][ T4290] hardirqs last disabled at (228956): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 41.313485][ T4290] softirqs last enabled at (228940): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 41.315483][ T4290] softirqs last disabled at (228867): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 41.317611][ T4290] ---[ end trace 0000000000000000 ]--- [ 41.322679][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 41.369089][ T4351] loop0: detected capacity change from 0 to 4096 [ 41.381289][ T4352] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 41.390560][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 41.393367][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 41.396367][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 41.398853][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 41.401427][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 41.403952][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 41.405445][ T4290] ------------[ cut here ]------------ [ 41.406634][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 41.408305][ T4290] Modules linked in: [ 41.409152][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 41.411292][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.413478][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.415148][ T4290] pc : drop_nlink+0xe4/0x138 [ 41.416119][ T4290] lr : drop_nlink+0xe4/0x138 [ 41.417068][ T4290] sp : ffff8000210c7aa0 [ 41.417974][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b7363 [ 41.419842][ T4290] x26: 1fffe0001c8b7364 x25: dfff800000000000 x24: ffff700004218f5c [ 41.421582][ T4290] x23: 1fffe0001c8b7435 x22: dfff800000000000 x21: 0000000000000000 [ 41.423321][ T4290] x20: ffff0000e45ba1a8 x19: ffff0000e45ba160 x18: 0000000000000010 [ 41.425149][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 41.426837][ T4290] x14: 1ffff00002b500b2 x13: 0000000016a65700 x12: 0000000000000001 [ 41.428595][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 41.430373][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000016a65700 x6 : 0000000000000029 [ 41.432296][ T4290] x5 : ffff0000e45ba1e8 x4 : ffff0000e45b9b80 x3 : ffff800008aab078 [ 41.434117][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 41.435718][ T4290] Call trace: [ 41.436422][ T4290] drop_nlink+0xe4/0x138 [ 41.437340][ T4290] nilfs_rmdir+0x18c/0x218 [ 41.438352][ T4290] vfs_rmdir+0x308/0x43c [ 41.439326][ T4290] do_rmdir+0x2e0/0x720 [ 41.440177][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 41.441274][ T4290] invoke_syscall+0x98/0x2bc [ 41.442300][ T4290] el0_svc_common+0x138/0x258 [ 41.443309][ T4290] do_el0_svc+0x58/0x13c [ 41.444277][ T4290] el0_svc+0x58/0x168 [ 41.445145][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 41.446230][ T4290] el0t_64_sync+0x18c/0x190 [ 41.447239][ T4290] irq event stamp: 235846 [ 41.448269][ T4290] hardirqs last enabled at (235845): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 41.450396][ T4290] hardirqs last disabled at (235846): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 41.452281][ T4290] softirqs last enabled at (235302): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 41.454291][ T4290] softirqs last disabled at (235300): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 41.456380][ T4290] ---[ end trace 0000000000000000 ]--- [ 41.462001][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 41.500101][ T4353] loop0: detected capacity change from 0 to 4096 [ 41.508514][ T4354] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 41.531612][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 41.534363][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 41.537440][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 41.540074][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 41.542851][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 41.546345][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 41.547911][ T4290] ------------[ cut here ]------------ [ 41.549055][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 41.550592][ T4290] Modules linked in: [ 41.551445][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 41.553652][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.555840][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.557523][ T4290] pc : drop_nlink+0xe4/0x138 [ 41.558596][ T4290] lr : drop_nlink+0xe4/0x138 [ 41.559594][ T4290] sp : ffff8000210c7aa0 [ 41.560426][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8e1a98 [ 41.562075][ T4290] x26: 1fffe0001c8e1a99 x25: dfff800000000000 x24: ffff700004218f5c [ 41.563899][ T4290] x23: 1fffe0001c8e1b6a x22: dfff800000000000 x21: 0000000000000000 [ 41.565567][ T4290] x20: ffff0000e470db50 x19: ffff0000e470db08 x18: 0000000000000010 [ 41.567274][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 41.568883][ T4290] x14: 1ffff00002b500b2 x13: 000000001f972880 x12: 0000000000000001 [ 41.570533][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 41.572383][ T4290] x8 : ffff0000d2ca0000 x7 : 000000001f972880 x6 : 0000000000000029 [ 41.574088][ T4290] x5 : ffff0000e470db90 x4 : ffff0000e470d528 x3 : ffff800008aab078 [ 41.575984][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 41.577725][ T4290] Call trace: [ 41.578413][ T4290] drop_nlink+0xe4/0x138 [ 41.579343][ T4290] nilfs_rmdir+0x18c/0x218 [ 41.580311][ T4290] vfs_rmdir+0x308/0x43c [ 41.581300][ T4290] do_rmdir+0x2e0/0x720 [ 41.582326][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 41.583490][ T4290] invoke_syscall+0x98/0x2bc [ 41.584540][ T4290] el0_svc_common+0x138/0x258 [ 41.585524][ T4290] do_el0_svc+0x58/0x13c [ 41.586415][ T4290] el0_svc+0x58/0x168 [ 41.587282][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 41.588339][ T4290] el0t_64_sync+0x18c/0x190 [ 41.589248][ T4290] irq event stamp: 243948 [ 41.590202][ T4290] hardirqs last enabled at (243947): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 41.592421][ T4290] hardirqs last disabled at (243948): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 41.594200][ T4290] softirqs last enabled at (243636): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 41.596042][ T4290] softirqs last disabled at (243621): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 41.598019][ T4290] ---[ end trace 0000000000000000 ]--- [ 41.603233][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 41.641454][ T4355] loop0: detected capacity change from 0 to 4096 [ 41.648301][ T4356] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 41.664675][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 41.667641][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 41.670449][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 41.673140][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 41.676327][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 41.678784][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 41.680301][ T4290] ------------[ cut here ]------------ [ 41.681397][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 41.683127][ T4290] Modules linked in: [ 41.684026][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 41.686290][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.688426][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.690108][ T4290] pc : drop_nlink+0xe4/0x138 [ 41.691133][ T4290] lr : drop_nlink+0xe4/0x138 [ 41.692182][ T4290] sp : ffff8000210c7aa0 [ 41.693117][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8e3764 [ 41.694752][ T4290] x26: 1fffe0001c8e3765 x25: dfff800000000000 x24: ffff700004218f5c [ 41.696533][ T4290] x23: 1fffe0001c8e3836 x22: dfff800000000000 x21: 0000000000000000 [ 41.698334][ T4290] x20: ffff0000e471c1b0 x19: ffff0000e471c168 x18: 0000000000000010 [ 41.700187][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 41.701971][ T4290] x14: 1ffff00002b500b2 x13: 000000002756cd00 x12: 0000000000000001 [ 41.703844][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 41.705544][ T4290] x8 : ffff0000d2ca0000 x7 : 000000002756cd00 x6 : 0000000000000029 [ 41.707231][ T4290] x5 : ffff0000e471c1f0 x4 : ffff0000e471bb88 x3 : ffff800008aab078 [ 41.708900][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 41.710536][ T4290] Call trace: [ 41.711342][ T4290] drop_nlink+0xe4/0x138 [ 41.712291][ T4290] nilfs_rmdir+0x18c/0x218 [ 41.713331][ T4290] vfs_rmdir+0x308/0x43c [ 41.714267][ T4290] do_rmdir+0x2e0/0x720 [ 41.715182][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 41.716274][ T4290] invoke_syscall+0x98/0x2bc [ 41.717487][ T4290] el0_svc_common+0x138/0x258 [ 41.718621][ T4290] do_el0_svc+0x58/0x13c [ 41.719493][ T4290] el0_svc+0x58/0x168 [ 41.720400][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 41.721549][ T4290] el0t_64_sync+0x18c/0x190 [ 41.722547][ T4290] irq event stamp: 251658 [ 41.723487][ T4290] hardirqs last enabled at (251657): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 41.726181][ T4290] hardirqs last disabled at (251658): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 41.727992][ T4290] softirqs last enabled at (251490): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 41.730027][ T4290] softirqs last disabled at (251488): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 41.732018][ T4290] ---[ end trace 0000000000000000 ]--- [ 41.736726][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 41.786288][ T4357] loop0: detected capacity change from 0 to 4096 [ 41.809068][ T4358] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 41.820296][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 41.823117][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 41.826358][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 41.829885][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 41.832601][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 41.835314][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 41.837070][ T4290] ------------[ cut here ]------------ [ 41.838270][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 41.839983][ T4290] Modules linked in: [ 41.840762][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 41.842730][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.844740][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.846299][ T4290] pc : drop_nlink+0xe4/0x138 [ 41.847265][ T4290] lr : drop_nlink+0xe4/0x138 [ 41.848394][ T4290] sp : ffff8000210c7aa0 [ 41.849299][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b7b65 [ 41.851006][ T4290] x26: 1fffe0001c8b7b66 x25: dfff800000000000 x24: ffff700004218f5c [ 41.852837][ T4290] x23: 1fffe0001c8b7c37 x22: dfff800000000000 x21: 0000000000000000 [ 41.854707][ T4290] x20: ffff0000e45be1b8 x19: ffff0000e45be170 x18: 0000000000000010 [ 41.856477][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 41.858054][ T4290] x14: 1ffff00002b500b2 x13: 0000000030e03500 x12: 0000000000000001 [ 41.859779][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 41.861515][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000030e03500 x6 : 0000000000000029 [ 41.863197][ T4290] x5 : ffff0000e45be1f8 x4 : ffff0000e45bdb90 x3 : ffff800008aab078 [ 41.864985][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 41.867027][ T4290] Call trace: [ 41.867718][ T4290] drop_nlink+0xe4/0x138 [ 41.868690][ T4290] nilfs_rmdir+0x18c/0x218 [ 41.869917][ T4290] vfs_rmdir+0x308/0x43c [ 41.871107][ T4290] do_rmdir+0x2e0/0x720 [ 41.872258][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 41.873368][ T4290] invoke_syscall+0x98/0x2bc [ 41.874490][ T4290] el0_svc_common+0x138/0x258 [ 41.875501][ T4290] do_el0_svc+0x58/0x13c [ 41.876478][ T4290] el0_svc+0x58/0x168 [ 41.877345][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 41.878457][ T4290] el0t_64_sync+0x18c/0x190 [ 41.879474][ T4290] irq event stamp: 259386 [ 41.880582][ T4290] hardirqs last enabled at (259385): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 41.883123][ T4290] hardirqs last disabled at (259386): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 41.885083][ T4290] softirqs last enabled at (259378): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 41.887330][ T4290] softirqs last disabled at (259365): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 41.889340][ T4290] ---[ end trace 0000000000000000 ]--- [ 41.893516][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 41.939114][ T4359] loop0: detected capacity change from 0 to 4096 [ 41.951981][ T4360] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 41.966875][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 41.970389][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 41.973149][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 41.975813][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 41.978583][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 41.981129][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 41.982802][ T4290] ------------[ cut here ]------------ [ 41.983924][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 41.985679][ T4290] Modules linked in: [ 41.986576][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 41.988723][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.991052][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.992993][ T4290] pc : drop_nlink+0xe4/0x138 [ 41.993893][ T4290] lr : drop_nlink+0xe4/0x138 [ 41.994873][ T4290] sp : ffff8000210c7aa0 [ 41.995761][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b8831 [ 41.997564][ T4290] x26: 1fffe0001c8b8832 x25: dfff800000000000 x24: ffff700004218f5c [ 41.999276][ T4290] x23: 1fffe0001c8b8903 x22: dfff800000000000 x21: 0000000000000000 [ 42.001022][ T4290] x20: ffff0000e45c4818 x19: ffff0000e45c47d0 x18: 0000000000000010 [ 42.002698][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 42.004494][ T4290] x14: 1ffff00002b500b2 x13: 0000000039387000 x12: 0000000000000001 [ 42.006240][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 42.008080][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000039387000 x6 : 0000000000000029 [ 42.009837][ T4290] x5 : ffff0000e45c4858 x4 : ffff0000e45c41f0 x3 : ffff800008aab078 [ 42.011630][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 42.013275][ T4290] Call trace: [ 42.013997][ T4290] drop_nlink+0xe4/0x138 [ 42.014963][ T4290] nilfs_rmdir+0x18c/0x218 [ 42.015948][ T4290] vfs_rmdir+0x308/0x43c [ 42.016852][ T4290] do_rmdir+0x2e0/0x720 [ 42.017754][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 42.018889][ T4290] invoke_syscall+0x98/0x2bc [ 42.019859][ T4290] el0_svc_common+0x138/0x258 [ 42.020877][ T4290] do_el0_svc+0x58/0x13c [ 42.021867][ T4290] el0_svc+0x58/0x168 [ 42.022749][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 42.023809][ T4290] el0t_64_sync+0x18c/0x190 [ 42.024780][ T4290] irq event stamp: 267384 [ 42.025719][ T4290] hardirqs last enabled at (267383): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 42.028087][ T4290] hardirqs last disabled at (267384): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 42.029906][ T4290] softirqs last enabled at (267000): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 42.031957][ T4290] softirqs last disabled at (266995): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 42.034027][ T4290] ---[ end trace 0000000000000000 ]--- [ 42.038503][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 42.078594][ T4361] loop0: detected capacity change from 0 to 4096 [ 42.089445][ T4362] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 42.105394][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 42.108344][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 42.111339][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 42.113993][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 42.117001][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 42.119656][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 42.121391][ T4290] ------------[ cut here ]------------ [ 42.122428][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 42.124144][ T4290] Modules linked in: [ 42.124921][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 42.127088][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.129071][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.130694][ T4290] pc : drop_nlink+0xe4/0x138 [ 42.131755][ T4290] lr : drop_nlink+0xe4/0x138 [ 42.132787][ T4290] sp : ffff8000210c7aa0 [ 42.133683][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8c20fc [ 42.135374][ T4290] x26: 1fffe0001c8c20fd x25: dfff800000000000 x24: ffff700004218f5c [ 42.137180][ T4290] x23: 1fffe0001c8c21ce x22: dfff800000000000 x21: 0000000000000000 [ 42.138832][ T4290] x20: ffff0000e4610e70 x19: ffff0000e4610e28 x18: 0000000000000010 [ 42.140533][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 42.142192][ T4290] x14: 1ffff00002b500b2 x13: 0000000005f5e100 x12: 0000000000000001 [ 42.143919][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 42.145602][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000005f5e100 x6 : 000000000000002a [ 42.147279][ T4290] x5 : ffff0000e4610eb0 x4 : ffff0000e4610848 x3 : ffff800008aab078 [ 42.149082][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 42.150783][ T4290] Call trace: [ 42.151468][ T4290] drop_nlink+0xe4/0x138 [ 42.152421][ T4290] nilfs_rmdir+0x18c/0x218 [ 42.153354][ T4290] vfs_rmdir+0x308/0x43c [ 42.154170][ T4290] do_rmdir+0x2e0/0x720 [ 42.155063][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 42.156140][ T4290] invoke_syscall+0x98/0x2bc [ 42.157092][ T4290] el0_svc_common+0x138/0x258 [ 42.158111][ T4290] do_el0_svc+0x58/0x13c [ 42.159139][ T4290] el0_svc+0x58/0x168 [ 42.160068][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 42.161147][ T4290] el0t_64_sync+0x18c/0x190 [ 42.162090][ T4290] irq event stamp: 275464 [ 42.163048][ T4290] hardirqs last enabled at (275463): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 42.165205][ T4290] hardirqs last disabled at (275464): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 42.166870][ T4290] softirqs last enabled at (275088): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 42.168912][ T4290] softirqs last disabled at (274985): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 42.170960][ T4290] ---[ end trace 0000000000000000 ]--- [ 42.176268][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 42.217010][ T4363] loop0: detected capacity change from 0 to 4096 [ 42.224167][ T4364] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 42.236266][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 42.238955][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 42.241674][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 42.245050][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 42.249380][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 42.251953][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 42.253479][ T4290] ------------[ cut here ]------------ [ 42.254631][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 42.256336][ T4290] Modules linked in: [ 42.257167][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 42.259265][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.261386][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.262993][ T4290] pc : drop_nlink+0xe4/0x138 [ 42.264097][ T4290] lr : drop_nlink+0xe4/0x138 [ 42.265088][ T4290] sp : ffff8000210c7aa0 [ 42.265979][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8c2cff [ 42.267660][ T4290] x26: 1fffe0001c8c2d00 x25: dfff800000000000 x24: ffff700004218f5c [ 42.269487][ T4290] x23: 1fffe0001c8c2dd1 x22: dfff800000000000 x21: 0000000000000000 [ 42.271305][ T4290] x20: ffff0000e4616e88 x19: ffff0000e4616e40 x18: 0000000000000010 [ 42.273019][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 42.274849][ T4290] x14: 1ffff00002b500b2 x13: 000000000db58580 x12: 0000000000000001 [ 42.276598][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 42.278342][ T4290] x8 : ffff0000d2ca0000 x7 : 000000000db58580 x6 : 000000000000002a [ 42.280032][ T4290] x5 : ffff0000e4616ec8 x4 : ffff0000e4616860 x3 : ffff800008aab078 [ 42.281720][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 42.283505][ T4290] Call trace: [ 42.284188][ T4290] drop_nlink+0xe4/0x138 [ 42.285135][ T4290] nilfs_rmdir+0x18c/0x218 [ 42.286089][ T4290] vfs_rmdir+0x308/0x43c [ 42.287000][ T4290] do_rmdir+0x2e0/0x720 [ 42.287897][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 42.289010][ T4290] invoke_syscall+0x98/0x2bc [ 42.289999][ T4290] el0_svc_common+0x138/0x258 [ 42.291076][ T4290] do_el0_svc+0x58/0x13c [ 42.291938][ T4290] el0_svc+0x58/0x168 [ 42.292860][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 42.293950][ T4290] el0t_64_sync+0x18c/0x190 [ 42.294935][ T4290] irq event stamp: 283268 [ 42.295804][ T4290] hardirqs last enabled at (283267): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 42.298083][ T4290] hardirqs last disabled at (283268): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 42.299827][ T4290] softirqs last enabled at (282532): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 42.301901][ T4290] softirqs last disabled at (282530): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 42.303928][ T4290] ---[ end trace 0000000000000000 ]--- [ 42.308815][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 42.346914][ T4365] loop0: detected capacity change from 0 to 4096 [ 42.354345][ T4366] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 42.380280][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 42.382939][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 42.386185][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 42.388706][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 42.391249][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 42.394636][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 42.397646][ T4290] ------------[ cut here ]------------ [ 42.398848][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 42.400514][ T4290] Modules linked in: [ 42.401364][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 42.403544][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.405734][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.407369][ T4290] pc : drop_nlink+0xe4/0x138 [ 42.408349][ T4290] lr : drop_nlink+0xe4/0x138 [ 42.409280][ T4290] sp : ffff8000210c7aa0 [ 42.410120][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8e4c32 [ 42.411786][ T4290] x26: 1fffe0001c8e4c33 x25: dfff800000000000 x24: ffff700004218f5c [ 42.413551][ T4290] x23: 1fffe0001c8e4d04 x22: dfff800000000000 x21: 0000000000000000 [ 42.415293][ T4290] x20: ffff0000e4726820 x19: ffff0000e47267d8 x18: 0000000000000010 [ 42.416923][ T4290] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc [ 42.418624][ T4290] x14: 1ffff00002b500b2 x13: 0000000016a65700 x12: 0000000000000001 [ 42.420257][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 42.422087][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000016a65700 x6 : 000000000000002a [ 42.423838][ T4290] x5 : ffff0000e4726860 x4 : ffff0000e47261f8 x3 : ffff800008aab078 [ 42.425664][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 42.427370][ T4290] Call trace: [ 42.428095][ T4290] drop_nlink+0xe4/0x138 [ 42.429010][ T4290] nilfs_rmdir+0x18c/0x218 [ 42.429948][ T4290] vfs_rmdir+0x308/0x43c [ 42.430935][ T4290] do_rmdir+0x2e0/0x720 [ 42.431982][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 42.433044][ T4290] invoke_syscall+0x98/0x2bc [ 42.434112][ T4290] el0_svc_common+0x138/0x258 [ 42.435135][ T4290] do_el0_svc+0x58/0x13c [ 42.436049][ T4290] el0_svc+0x58/0x168 [ 42.436909][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 42.438045][ T4290] el0t_64_sync+0x18c/0x190 [ 42.439000][ T4290] irq event stamp: 291306 [ 42.439890][ T4290] hardirqs last enabled at (291305): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 42.442220][ T4290] hardirqs last disabled at (291306): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 42.444189][ T4290] softirqs last enabled at (291296): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 42.446274][ T4290] softirqs last disabled at (291195): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 42.448300][ T4290] ---[ end trace 0000000000000000 ]--- [ 42.456393][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 42.502616][ T4367] loop0: detected capacity change from 0 to 4096 [ 42.520474][ T4368] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 42.558854][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 42.566043][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 42.576286][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 42.579122][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 42.582083][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 42.585560][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 42.595798][ T4290] ------------[ cut here ]------------ [ 42.596941][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 42.598479][ T4290] Modules linked in: [ 42.599268][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 42.601294][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.603464][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.605187][ T4290] pc : drop_nlink+0xe4/0x138 [ 42.606157][ T4290] lr : drop_nlink+0xe4/0x138 [ 42.607125][ T4290] sp : ffff8000210c7aa0 [ 42.607927][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8e68fe [ 42.609669][ T4290] x26: 1fffe0001c8e68ff x25: dfff800000000000 x24: ffff700004218f5c [ 42.611288][ T4290] x23: 1fffe0001c8e69d0 x22: dfff800000000000 x21: 0000000000000000 [ 42.613092][ T4290] x20: ffff0000e4734e80 x19: ffff0000e4734e38 x18: 0000000000000010 [ 42.614697][ T4290] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc [ 42.616253][ T4290] x14: 1ffff00002b500b2 x13: 0000000022921900 x12: 0000000000000001 [ 42.617966][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 42.619758][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000022921900 x6 : 000000000000002a [ 42.621312][ T4290] x5 : ffff0000e4734ec0 x4 : ffff0000e4734858 x3 : ffff800008aab078 [ 42.622905][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 42.624565][ T4290] Call trace: [ 42.625283][ T4290] drop_nlink+0xe4/0x138 [ 42.626233][ T4290] nilfs_rmdir+0x18c/0x218 [ 42.627129][ T4290] vfs_rmdir+0x308/0x43c [ 42.628007][ T4290] do_rmdir+0x2e0/0x720 [ 42.628890][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 42.630026][ T4290] invoke_syscall+0x98/0x2bc [ 42.630987][ T4290] el0_svc_common+0x138/0x258 [ 42.632037][ T4290] do_el0_svc+0x58/0x13c [ 42.632946][ T4290] el0_svc+0x58/0x168 [ 42.633896][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 42.635098][ T4290] el0t_64_sync+0x18c/0x190 [ 42.636047][ T4290] irq event stamp: 298736 [ 42.636971][ T4290] hardirqs last enabled at (298735): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 42.639092][ T4290] hardirqs last disabled at (298736): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 42.640890][ T4290] softirqs last enabled at (298726): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 42.642742][ T4290] softirqs last disabled at (298627): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 42.644716][ T4290] ---[ end trace 0000000000000000 ]--- [ 42.652279][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 42.707828][ T4369] loop0: detected capacity change from 0 to 4096 [ 42.721488][ T4370] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 42.730778][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 42.734187][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 42.738727][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 42.741464][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 42.744228][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 42.747539][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 42.749084][ T4290] ------------[ cut here ]------------ [ 42.749960][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 42.751238][ T4290] Modules linked in: [ 42.751877][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 42.753993][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.756079][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.757618][ T4290] pc : drop_nlink+0xe4/0x138 [ 42.758722][ T4290] lr : drop_nlink+0xe4/0x138 [ 42.759922][ T4290] sp : ffff8000210c7aa0 [ 42.760779][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8c35ca [ 42.762535][ T4290] x26: 1fffe0001c8c35cb x25: dfff800000000000 x24: ffff700004218f5c [ 42.764300][ T4290] x23: 1fffe0001c8c369c x22: dfff800000000000 x21: 0000000000000000 [ 42.766181][ T4290] x20: ffff0000e461b4e0 x19: ffff0000e461b498 x18: 0000000000000010 [ 42.767839][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 42.769658][ T4290] x14: 1ffff00002b500b2 x13: 000000002b82ea80 x12: 0000000000000001 [ 42.771382][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 42.773204][ T4290] x8 : ffff0000d2ca0000 x7 : 000000002b82ea80 x6 : 000000000000002a [ 42.774966][ T4290] x5 : ffff0000e461b520 x4 : ffff0000e461aeb8 x3 : ffff800008aab078 [ 42.776646][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 42.778327][ T4290] Call trace: [ 42.779067][ T4290] drop_nlink+0xe4/0x138 [ 42.779880][ T4290] nilfs_rmdir+0x18c/0x218 [ 42.780858][ T4290] vfs_rmdir+0x308/0x43c [ 42.781698][ T4290] do_rmdir+0x2e0/0x720 [ 42.782630][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 42.783709][ T4290] invoke_syscall+0x98/0x2bc [ 42.784705][ T4290] el0_svc_common+0x138/0x258 [ 42.785653][ T4290] do_el0_svc+0x58/0x13c [ 42.786513][ T4290] el0_svc+0x58/0x168 [ 42.787306][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 42.788335][ T4290] el0t_64_sync+0x18c/0x190 [ 42.789348][ T4290] irq event stamp: 306214 [ 42.790275][ T4290] hardirqs last enabled at (306213): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 42.792485][ T4290] hardirqs last disabled at (306214): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 42.794331][ T4290] softirqs last enabled at (306024): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 42.796317][ T4290] softirqs last disabled at (306022): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 42.798317][ T4290] ---[ end trace 0000000000000000 ]--- [ 42.802564][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 42.842843][ T4371] loop0: detected capacity change from 0 to 4096 [ 42.855003][ T4372] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 42.866914][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 42.869766][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 42.872491][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 42.875044][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 42.878800][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 42.881262][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 42.882801][ T4290] ------------[ cut here ]------------ [ 42.884011][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 42.885604][ T4290] Modules linked in: [ 42.886405][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 42.888486][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.890653][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.892392][ T4290] pc : drop_nlink+0xe4/0x138 [ 42.893518][ T4290] lr : drop_nlink+0xe4/0x138 [ 42.894518][ T4290] sp : ffff8000210c7aa0 [ 42.895333][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8c40fc [ 42.897086][ T4290] x26: 1fffe0001c8c40fd x25: dfff800000000000 x24: ffff700004218f5c [ 42.898766][ T4290] x23: 1fffe0001c8c41ce x22: dfff800000000000 x21: 0000000000000000 [ 42.900330][ T4290] x20: ffff0000e4620e70 x19: ffff0000e4620e28 x18: 0000000000000010 [ 42.902030][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 42.903773][ T4290] x14: 1ffff00002b500b2 x13: 0000000033428f00 x12: 0000000000000001 [ 42.905600][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 42.907466][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000033428f00 x6 : 000000000000002a [ 42.909206][ T4290] x5 : ffff0000e4620eb0 x4 : ffff0000e4620848 x3 : ffff800008aab078 [ 42.910807][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 42.912456][ T4290] Call trace: [ 42.913189][ T4290] drop_nlink+0xe4/0x138 [ 42.913996][ T4290] nilfs_rmdir+0x18c/0x218 [ 42.915037][ T4290] vfs_rmdir+0x308/0x43c [ 42.915960][ T4290] do_rmdir+0x2e0/0x720 [ 42.916898][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 42.917959][ T4290] invoke_syscall+0x98/0x2bc [ 42.918927][ T4290] el0_svc_common+0x138/0x258 [ 42.919920][ T4290] do_el0_svc+0x58/0x13c [ 42.920877][ T4290] el0_svc+0x58/0x168 [ 42.921671][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 42.922717][ T4290] el0t_64_sync+0x18c/0x190 [ 42.923713][ T4290] irq event stamp: 314136 [ 42.924755][ T4290] hardirqs last enabled at (314135): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 42.926914][ T4290] hardirqs last disabled at (314136): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 42.928785][ T4290] softirqs last enabled at (313396): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 42.930863][ T4290] softirqs last disabled at (313394): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 42.932923][ T4290] ---[ end trace 0000000000000000 ]--- [ 42.939952][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 42.977037][ T4373] loop0: detected capacity change from 0 to 4096 [ 42.983917][ T4374] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 43.000347][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 43.003030][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 43.007010][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 43.009559][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 43.012142][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 43.014896][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 43.016832][ T4290] ------------[ cut here ]------------ [ 43.018033][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 43.019690][ T4290] Modules linked in: [ 43.020435][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 43.022619][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.024699][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.026506][ T4290] pc : drop_nlink+0xe4/0x138 [ 43.027271][ T4290] lr : drop_nlink+0xe4/0x138 [ 43.028038][ T4290] sp : ffff8000210c7aa0 [ 43.028853][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8e7b65 [ 43.030591][ T4290] x26: 1fffe0001c8e7b66 x25: dfff800000000000 x24: ffff700004218f5c [ 43.032258][ T4290] x23: 1fffe0001c8e7c37 x22: dfff800000000000 x21: 0000000000000000 [ 43.034075][ T4290] x20: ffff0000e473e1b8 x19: ffff0000e473e170 x18: 0000000000000010 [ 43.035756][ T4290] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3ce1bbc [ 43.037460][ T4290] x14: 1ffff00002b500b2 x13: 0000000000000000 x12: 0000000000000001 [ 43.039141][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 43.040896][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000000000000 x6 : 000000000000002b [ 43.042549][ T4290] x5 : ffff0000e473e1f8 x4 : ffff0000e473db90 x3 : ffff800008aab078 [ 43.044277][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.046072][ T4290] Call trace: [ 43.046796][ T4290] drop_nlink+0xe4/0x138 [ 43.047582][ T4290] nilfs_rmdir+0x18c/0x218 [ 43.048475][ T4290] vfs_rmdir+0x308/0x43c [ 43.049401][ T4290] do_rmdir+0x2e0/0x720 [ 43.050293][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 43.051408][ T4290] invoke_syscall+0x98/0x2bc [ 43.052437][ T4290] el0_svc_common+0x138/0x258 [ 43.053361][ T4290] do_el0_svc+0x58/0x13c [ 43.054389][ T4290] el0_svc+0x58/0x168 [ 43.055205][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 43.056325][ T4290] el0t_64_sync+0x18c/0x190 [ 43.057310][ T4290] irq event stamp: 321726 [ 43.058196][ T4290] hardirqs last enabled at (321725): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 43.060520][ T4290] hardirqs last disabled at (321726): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 43.062285][ T4290] softirqs last enabled at (321716): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 43.064323][ T4290] softirqs last disabled at (321709): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 43.066308][ T4290] ---[ end trace 0000000000000000 ]--- [ 43.071318][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 43.111801][ T4375] loop0: detected capacity change from 0 to 4096 [ 43.124689][ T4376] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 43.144786][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 43.147613][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 43.150312][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 43.154628][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 43.157886][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 43.160611][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 43.162312][ T4290] ------------[ cut here ]------------ [ 43.163429][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 43.165234][ T4290] Modules linked in: [ 43.165979][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 43.168038][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.170067][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.171734][ T4290] pc : drop_nlink+0xe4/0x138 [ 43.172693][ T4290] lr : drop_nlink+0xe4/0x138 [ 43.173664][ T4290] sp : ffff8000210c7aa0 [ 43.174588][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8c4cff [ 43.176231][ T4290] x26: 1fffe0001c8c4d00 x25: dfff800000000000 x24: ffff700004218f5c [ 43.177871][ T4290] x23: 1fffe0001c8c4dd1 x22: dfff800000000000 x21: 0000000000000000 [ 43.179608][ T4290] x20: ffff0000e4626e88 x19: ffff0000e4626e40 x18: 0000000000000010 [ 43.181282][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 43.182892][ T4290] x14: 1ffff00002b500b2 x13: 0000000008583b00 x12: 0000000000000001 [ 43.184645][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 43.186411][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000008583b00 x6 : 000000000000002b [ 43.188149][ T4290] x5 : ffff0000e4626ec8 x4 : ffff0000e4626860 x3 : ffff800008aab078 [ 43.189937][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.191488][ T4290] Call trace: [ 43.192171][ T4290] drop_nlink+0xe4/0x138 [ 43.192987][ T4290] nilfs_rmdir+0x18c/0x218 [ 43.193920][ T4290] vfs_rmdir+0x308/0x43c [ 43.194765][ T4290] do_rmdir+0x2e0/0x720 [ 43.195653][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 43.196709][ T4290] invoke_syscall+0x98/0x2bc [ 43.197712][ T4290] el0_svc_common+0x138/0x258 [ 43.198716][ T4290] do_el0_svc+0x58/0x13c [ 43.199558][ T4290] el0_svc+0x58/0x168 [ 43.200398][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 43.201444][ T4290] el0t_64_sync+0x18c/0x190 [ 43.202391][ T4290] irq event stamp: 329750 [ 43.203447][ T4290] hardirqs last enabled at (329749): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 43.205681][ T4290] hardirqs last disabled at (329750): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 43.207622][ T4290] softirqs last enabled at (329432): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 43.209653][ T4290] softirqs last disabled at (329430): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 43.211666][ T4290] ---[ end trace 0000000000000000 ]--- [ 43.217734][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 43.254504][ T4377] loop0: detected capacity change from 0 to 4096 [ 43.261872][ T4378] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 43.278480][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 43.281678][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 43.284988][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 43.288314][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 43.291130][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 43.295149][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 43.297279][ T4290] ------------[ cut here ]------------ [ 43.298496][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 43.300318][ T4290] Modules linked in: [ 43.301125][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 43.303187][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.305291][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.306914][ T4290] pc : drop_nlink+0xe4/0x138 [ 43.307816][ T4290] lr : drop_nlink+0xe4/0x138 [ 43.308792][ T4290] sp : ffff8000210c7aa0 [ 43.309715][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001cb055ca [ 43.311625][ T4290] x26: 1fffe0001cb055cb x25: dfff800000000000 x24: ffff700004218f5c [ 43.313452][ T4290] x23: 1fffe0001cb0569c x22: dfff800000000000 x21: 0000000000000000 [ 43.315188][ T4290] x20: ffff0000e582b4e0 x19: ffff0000e582b498 x18: 0000000000000010 [ 43.317134][ T4290] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc [ 43.318839][ T4290] x14: 1ffff00002b500b2 x13: 0000000010b07600 x12: 0000000000000001 [ 43.320628][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 43.322247][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000010b07600 x6 : 000000000000002b [ 43.323995][ T4290] x5 : ffff0000e582b520 x4 : ffff0000e582aeb8 x3 : ffff800008aab078 [ 43.325855][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.327590][ T4290] Call trace: [ 43.328293][ T4290] drop_nlink+0xe4/0x138 [ 43.329179][ T4290] nilfs_rmdir+0x18c/0x218 [ 43.330170][ T4290] vfs_rmdir+0x308/0x43c [ 43.331098][ T4290] do_rmdir+0x2e0/0x720 [ 43.332007][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 43.333095][ T4290] invoke_syscall+0x98/0x2bc [ 43.334089][ T4290] el0_svc_common+0x138/0x258 [ 43.335142][ T4290] do_el0_svc+0x58/0x13c [ 43.336076][ T4290] el0_svc+0x58/0x168 [ 43.336867][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 43.338005][ T4290] el0t_64_sync+0x18c/0x190 [ 43.338994][ T4290] irq event stamp: 337992 [ 43.339908][ T4290] hardirqs last enabled at (337991): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 43.342088][ T4290] hardirqs last disabled at (337992): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 43.343881][ T4290] softirqs last enabled at (337982): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 43.345925][ T4290] softirqs last disabled at (337787): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 43.347934][ T4290] ---[ end trace 0000000000000000 ]--- [ 43.352458][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 43.403926][ T4379] loop0: detected capacity change from 0 to 4096 [ 43.415021][ T4380] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 43.434682][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 43.437487][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 43.440359][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 43.443001][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 43.445595][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 43.448283][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 43.449971][ T4290] ------------[ cut here ]------------ [ 43.451064][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 43.452590][ T4290] Modules linked in: [ 43.453432][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 43.455674][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.457976][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.459596][ T4290] pc : drop_nlink+0xe4/0x138 [ 43.460698][ T4290] lr : drop_nlink+0xe4/0x138 [ 43.461726][ T4290] sp : ffff8000210c7aa0 [ 43.462657][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001cb058fe [ 43.464389][ T4290] x26: 1fffe0001cb058ff x25: dfff800000000000 x24: ffff700004218f5c [ 43.466115][ T4290] x23: 1fffe0001cb059d0 x22: dfff800000000000 x21: 0000000000000000 [ 43.467991][ T4290] x20: ffff0000e582ce80 x19: ffff0000e582ce38 x18: 0000000000000010 [ 43.469756][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 43.471475][ T4290] x14: 1ffff00002b500b2 x13: 0000000019a14780 x12: 0000000000000001 [ 43.473102][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 43.474835][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000019a14780 x6 : 000000000000002b [ 43.476643][ T4290] x5 : ffff0000e582cec0 x4 : ffff0000e582c858 x3 : ffff800008aab078 [ 43.478455][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.480243][ T4290] Call trace: [ 43.480947][ T4290] drop_nlink+0xe4/0x138 [ 43.481831][ T4290] nilfs_rmdir+0x18c/0x218 [ 43.482785][ T4290] vfs_rmdir+0x308/0x43c [ 43.483820][ T4290] do_rmdir+0x2e0/0x720 [ 43.484684][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 43.485762][ T4290] invoke_syscall+0x98/0x2bc [ 43.486738][ T4290] el0_svc_common+0x138/0x258 [ 43.487726][ T4290] do_el0_svc+0x58/0x13c [ 43.488696][ T4290] el0_svc+0x58/0x168 [ 43.489634][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 43.490741][ T4290] el0t_64_sync+0x18c/0x190 [ 43.491699][ T4290] irq event stamp: 345494 [ 43.492610][ T4290] hardirqs last enabled at (345493): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 43.495155][ T4290] hardirqs last disabled at (345494): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 43.497162][ T4290] softirqs last enabled at (345280): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 43.499194][ T4290] softirqs last disabled at (345267): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 43.501132][ T4290] ---[ end trace 0000000000000000 ]--- [ 43.506133][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 43.544704][ T4381] loop0: detected capacity change from 0 to 4096 [ 43.552237][ T4382] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 43.565698][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 43.568401][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 43.571508][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 43.574289][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 43.577044][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 43.579987][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 43.581700][ T4290] ------------[ cut here ]------------ [ 43.582979][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 43.584692][ T4290] Modules linked in: [ 43.585523][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 43.587913][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.590268][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.591997][ T4290] pc : drop_nlink+0xe4/0x138 [ 43.592960][ T4290] lr : drop_nlink+0xe4/0x138 [ 43.593988][ T4290] sp : ffff8000210c7aa0 [ 43.594892][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8ff5ca [ 43.596525][ T4290] x26: 1fffe0001c8ff5cb x25: dfff800000000000 x24: ffff700004218f5c [ 43.598344][ T4290] x23: 1fffe0001c8ff69c x22: dfff800000000000 x21: 0000000000000000 [ 43.600165][ T4290] x20: ffff0000e47fb4e0 x19: ffff0000e47fb498 x18: 0000000000000010 [ 43.601992][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 43.603557][ T4290] x14: 1ffff00002b500b2 x13: 000000002160ec00 x12: 0000000000000001 [ 43.605197][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 43.606836][ T4290] x8 : ffff0000d2ca0000 x7 : 000000002160ec00 x6 : 000000000000002b [ 43.608628][ T4290] x5 : ffff0000e47fb520 x4 : ffff0000e47faeb8 x3 : ffff800008aab078 [ 43.610316][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.612025][ T4290] Call trace: [ 43.612749][ T4290] drop_nlink+0xe4/0x138 [ 43.613651][ T4290] nilfs_rmdir+0x18c/0x218 [ 43.614671][ T4290] vfs_rmdir+0x308/0x43c [ 43.615522][ T4290] do_rmdir+0x2e0/0x720 [ 43.616405][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 43.617404][ T4290] invoke_syscall+0x98/0x2bc [ 43.618386][ T4290] el0_svc_common+0x138/0x258 [ 43.619494][ T4290] do_el0_svc+0x58/0x13c [ 43.620364][ T4290] el0_svc+0x58/0x168 [ 43.621167][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 43.622332][ T4290] el0t_64_sync+0x18c/0x190 [ 43.623273][ T4290] irq event stamp: 352416 [ 43.624196][ T4290] hardirqs last enabled at (352415): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 43.626572][ T4290] hardirqs last disabled at (352416): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 43.628516][ T4290] softirqs last enabled at (352226): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 43.630525][ T4290] softirqs last disabled at (352224): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 43.632605][ T4290] ---[ end trace 0000000000000000 ]--- [ 43.638294][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 43.677338][ T4383] loop0: detected capacity change from 0 to 4096 [ 43.684445][ T4384] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 43.699203][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 43.702536][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 43.705534][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 43.709223][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 43.711985][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 43.714638][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 43.716563][ T4290] ------------[ cut here ]------------ [ 43.717786][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 43.719407][ T4290] Modules linked in: [ 43.720255][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 43.722345][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.724379][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.726026][ T4290] pc : drop_nlink+0xe4/0x138 [ 43.727001][ T4290] lr : drop_nlink+0xe4/0x138 [ 43.728091][ T4290] sp : ffff8000210c7aa0 [ 43.729031][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c2f00fc [ 43.730679][ T4290] x26: 1fffe0001c2f00fd x25: dfff800000000000 x24: ffff700004218f5c [ 43.732529][ T4290] x23: 1fffe0001c2f0034 x22: dfff800000000000 x21: 0000000000000000 [ 43.734353][ T4290] x20: ffff0000e17801a0 x19: ffff0000e1780158 x18: 0000000000000010 [ 43.736097][ T4290] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3ce1bbc [ 43.737930][ T4290] x14: 1ffff00002b500b2 x13: 0000000029b92700 x12: 0000000000000001 [ 43.739753][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 43.741479][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000029b92700 x6 : 000000000000002b [ 43.743200][ T4290] x5 : ffff0000e17801e0 x4 : ffff0000e1780848 x3 : ffff800008aab078 [ 43.744997][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.746821][ T4290] Call trace: [ 43.747553][ T4290] drop_nlink+0xe4/0x138 [ 43.748590][ T4290] nilfs_rmdir+0x18c/0x218 [ 43.749590][ T4290] vfs_rmdir+0x308/0x43c [ 43.750603][ T4290] do_rmdir+0x2e0/0x720 [ 43.751462][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 43.752598][ T4290] invoke_syscall+0x98/0x2bc [ 43.753543][ T4290] el0_svc_common+0x138/0x258 [ 43.754528][ T4290] do_el0_svc+0x58/0x13c [ 43.755385][ T4290] el0_svc+0x58/0x168 [ 43.756206][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 43.757405][ T4290] el0t_64_sync+0x18c/0x190 [ 43.758506][ T4290] irq event stamp: 359512 [ 43.759408][ T4290] hardirqs last enabled at (359511): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 43.761739][ T4290] hardirqs last disabled at (359512): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 43.763687][ T4290] softirqs last enabled at (359502): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 43.765772][ T4290] softirqs last disabled at (359495): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 43.767915][ T4290] ---[ end trace 0000000000000000 ]--- [ 43.772423][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 43.809635][ T4385] loop0: detected capacity change from 0 to 4096 [ 43.818043][ T4386] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 43.835861][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 43.839190][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 43.841855][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 43.844411][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 43.847503][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 43.850167][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 43.851812][ T4290] ------------[ cut here ]------------ [ 43.853106][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 43.854718][ T4290] Modules linked in: [ 43.855522][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 43.857669][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.859892][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.861458][ T4290] pc : drop_nlink+0xe4/0x138 [ 43.862443][ T4290] lr : drop_nlink+0xe4/0x138 [ 43.863606][ T4290] sp : ffff8000210c7aa0 [ 43.864584][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001cb00697 [ 43.866280][ T4290] x26: 1fffe0001cb00698 x25: dfff800000000000 x24: ffff700004218f5c [ 43.868050][ T4290] x23: 1fffe0001cb00769 x22: dfff800000000000 x21: 0000000000000000 [ 43.869897][ T4290] x20: ffff0000e5803b48 x19: ffff0000e5803b00 x18: 0000000000000010 [ 43.871710][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 43.873528][ T4290] x14: 1ffff00002b500b2 x13: 000000003178cb80 x12: 0000000000000001 [ 43.875140][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 43.876819][ T4290] x8 : ffff0000d2ca0000 x7 : 000000003178cb80 x6 : 000000000000002b [ 43.878505][ T4290] x5 : ffff0000e5803b88 x4 : ffff0000e5803520 x3 : ffff800008aab078 [ 43.880232][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.881977][ T4290] Call trace: [ 43.882664][ T4290] drop_nlink+0xe4/0x138 [ 43.883520][ T4290] nilfs_rmdir+0x18c/0x218 [ 43.884539][ T4290] vfs_rmdir+0x308/0x43c [ 43.885435][ T4290] do_rmdir+0x2e0/0x720 [ 43.886364][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 43.887426][ T4290] invoke_syscall+0x98/0x2bc [ 43.888462][ T4290] el0_svc_common+0x138/0x258 [ 43.889581][ T4290] do_el0_svc+0x58/0x13c [ 43.890615][ T4290] el0_svc+0x58/0x168 [ 43.891513][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 43.892705][ T4290] el0t_64_sync+0x18c/0x190 [ 43.893757][ T4290] irq event stamp: 367188 [ 43.894718][ T4290] hardirqs last enabled at (367187): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 43.897023][ T4290] hardirqs last disabled at (367188): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 43.898961][ T4290] softirqs last enabled at (366860): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 43.901037][ T4290] softirqs last disabled at (366858): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 43.903014][ T4290] ---[ end trace 0000000000000000 ]--- [ 43.909739][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 43.953690][ T4387] loop0: detected capacity change from 0 to 4096 [ 43.961937][ T4388] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 43.981854][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 43.984677][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 43.987935][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 43.990367][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 43.993255][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 43.995939][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 43.997525][ T4290] ------------[ cut here ]------------ [ 43.998710][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 44.000575][ T4290] Modules linked in: [ 44.001327][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 44.003434][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.005475][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.007416][ T4290] pc : drop_nlink+0xe4/0x138 [ 44.008365][ T4290] lr : drop_nlink+0xe4/0x138 [ 44.009422][ T4290] sp : ffff8000210c7aa0 [ 44.010243][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c888430 [ 44.011902][ T4290] x26: 1fffe0001c888431 x25: dfff800000000000 x24: ffff700004218f5c [ 44.013622][ T4290] x23: 1fffe0001c888502 x22: dfff800000000000 x21: 0000000000000000 [ 44.015408][ T4290] x20: ffff0000e4442810 x19: ffff0000e44427c8 x18: 0000000000000010 [ 44.017217][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 44.018793][ T4290] x14: 1ffff00002b500b2 x13: 000000003a699d00 x12: 0000000000000001 [ 44.020680][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 44.022465][ T4290] x8 : ffff0000d2ca0000 x7 : 000000003a699d00 x6 : 000000000000002b [ 44.024156][ T4290] x5 : ffff0000e4442850 x4 : ffff0000e44421e8 x3 : ffff800008aab078 [ 44.025995][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.027776][ T4290] Call trace: [ 44.028538][ T4290] drop_nlink+0xe4/0x138 [ 44.029552][ T4290] nilfs_rmdir+0x18c/0x218 [ 44.030468][ T4290] vfs_rmdir+0x308/0x43c [ 44.031455][ T4290] do_rmdir+0x2e0/0x720 [ 44.032340][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 44.033462][ T4290] invoke_syscall+0x98/0x2bc [ 44.034441][ T4290] el0_svc_common+0x138/0x258 [ 44.035447][ T4290] do_el0_svc+0x58/0x13c [ 44.036424][ T4290] el0_svc+0x58/0x168 [ 44.037435][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 44.038546][ T4290] el0t_64_sync+0x18c/0x190 [ 44.039615][ T4290] irq event stamp: 374806 [ 44.040582][ T4290] hardirqs last enabled at (374805): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 44.042979][ T4290] hardirqs last disabled at (374806): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 44.044896][ T4290] softirqs last enabled at (374704): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 44.047059][ T4290] softirqs last disabled at (374695): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 44.049218][ T4290] ---[ end trace 0000000000000000 ]--- [ 44.054481][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 44.098170][ T4389] loop0: detected capacity change from 0 to 4096 [ 44.113723][ T4390] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 44.131665][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 44.134521][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 44.137990][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 44.140534][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 44.143063][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 44.145522][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 44.147525][ T4290] ------------[ cut here ]------------ [ 44.148720][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 44.150547][ T4290] Modules linked in: [ 44.151442][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 44.153599][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.155788][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.157539][ T4290] pc : drop_nlink+0xe4/0x138 [ 44.158574][ T4290] lr : drop_nlink+0xe4/0x138 [ 44.159618][ T4290] sp : ffff8000210c7aa0 [ 44.160479][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c888cff [ 44.162219][ T4290] x26: 1fffe0001c888d00 x25: dfff800000000000 x24: ffff700004218f5c [ 44.163995][ T4290] x23: 1fffe0001c888c37 x22: dfff800000000000 x21: 0000000000000000 [ 44.165694][ T4290] x20: ffff0000e44461b8 x19: ffff0000e4446170 x18: 0000000000000010 [ 44.167538][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 44.169279][ T4290] x14: 1ffff00002b500b2 x13: 0000000007bfa480 x12: 0000000000000001 [ 44.170955][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 44.172543][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000007bfa480 x6 : 000000000000002c [ 44.174112][ T4290] x5 : ffff0000e44461f8 x4 : ffff0000e4446860 x3 : ffff800008aab078 [ 44.175778][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.177343][ T4290] Call trace: [ 44.178040][ T4290] drop_nlink+0xe4/0x138 [ 44.178924][ T4290] nilfs_rmdir+0x18c/0x218 [ 44.179899][ T4290] vfs_rmdir+0x308/0x43c [ 44.180952][ T4290] do_rmdir+0x2e0/0x720 [ 44.181808][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 44.182974][ T4290] invoke_syscall+0x98/0x2bc [ 44.183974][ T4290] el0_svc_common+0x138/0x258 [ 44.185032][ T4290] do_el0_svc+0x58/0x13c [ 44.185961][ T4290] el0_svc+0x58/0x168 [ 44.186846][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 44.187922][ T4290] el0t_64_sync+0x18c/0x190 [ 44.188876][ T4290] irq event stamp: 381846 [ 44.189876][ T4290] hardirqs last enabled at (381845): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 44.192531][ T4290] hardirqs last disabled at (381846): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 44.194419][ T4290] softirqs last enabled at (381838): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 44.196542][ T4290] softirqs last disabled at (381649): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 44.198455][ T4290] ---[ end trace 0000000000000000 ]--- [ 44.203572][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 44.240719][ T4391] loop0: detected capacity change from 0 to 4096 [ 44.248511][ T4392] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 44.265056][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 44.267807][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 44.277299][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 44.280229][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 44.282958][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 44.285546][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 44.287617][ T4290] ------------[ cut here ]------------ [ 44.288790][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 44.290403][ T4290] Modules linked in: [ 44.291164][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 44.293344][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.295630][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.297373][ T4290] pc : drop_nlink+0xe4/0x138 [ 44.298330][ T4290] lr : drop_nlink+0xe4/0x138 [ 44.299347][ T4290] sp : ffff8000210c7aa0 [ 44.300369][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c889831 [ 44.302147][ T4290] x26: 1fffe0001c889832 x25: dfff800000000000 x24: ffff700004218f5c [ 44.303949][ T4290] x23: 1fffe0001c2f0e9e x22: dfff800000000000 x21: 0000000000000000 [ 44.305612][ T4290] x20: ffff0000e17874f0 x19: ffff0000e17874a8 x18: 0000000000000010 [ 44.307270][ T4290] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3d02bbc [ 44.309242][ T4290] x14: 1ffff00002b500b2 x13: 000000001017df80 x12: 0000000000000001 [ 44.310976][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 44.312629][ T4290] x8 : ffff0000d2ca0000 x7 : 000000001017df80 x6 : 000000000000002c [ 44.314415][ T4290] x5 : ffff0000e1787530 x4 : ffff0000e444c1f0 x3 : ffff800008aab078 [ 44.316035][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.317768][ T4290] Call trace: [ 44.318460][ T4290] drop_nlink+0xe4/0x138 [ 44.319462][ T4290] nilfs_rmdir+0x18c/0x218 [ 44.320306][ T4290] vfs_rmdir+0x308/0x43c [ 44.321265][ T4290] do_rmdir+0x2e0/0x720 [ 44.322132][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 44.323137][ T4290] invoke_syscall+0x98/0x2bc [ 44.324093][ T4290] el0_svc_common+0x138/0x258 [ 44.325144][ T4290] do_el0_svc+0x58/0x13c [ 44.326000][ T4290] el0_svc+0x58/0x168 [ 44.326835][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 44.327843][ T4290] el0t_64_sync+0x18c/0x190 [ 44.328768][ T4290] irq event stamp: 388678 [ 44.329677][ T4290] hardirqs last enabled at (388677): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 44.332037][ T4290] hardirqs last disabled at (388678): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 44.333874][ T4290] softirqs last enabled at (388668): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 44.335996][ T4290] softirqs last disabled at (388643): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 44.338224][ T4290] ---[ end trace 0000000000000000 ]--- [ 44.343759][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 44.382086][ T4393] loop0: detected capacity change from 0 to 4096 [ 44.389902][ T4394] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 44.407013][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 44.410052][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 44.413335][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 44.416311][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 44.419687][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 44.422323][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 44.423891][ T4290] ------------[ cut here ]------------ [ 44.425056][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 44.426853][ T4290] Modules linked in: [ 44.427828][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 44.429982][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.432080][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.433738][ T4290] pc : drop_nlink+0xe4/0x138 [ 44.434730][ T4290] lr : drop_nlink+0xe4/0x138 [ 44.435846][ T4290] sp : ffff8000210c7aa0 [ 44.436729][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001cb0202f [ 44.438365][ T4290] x26: 1fffe0001cb02030 x25: dfff800000000000 x24: ffff700004218f5c [ 44.440102][ T4290] x23: 1fffe0001cb02101 x22: dfff800000000000 x21: 0000000000000000 [ 44.441797][ T4290] x20: ffff0000e5810808 x19: ffff0000e58107c0 x18: 0000000000000010 [ 44.443527][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 44.445355][ T4290] x14: 1ffff00002b500b2 x13: 0000000017d78400 x12: 0000000000000001 [ 44.447082][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 44.448765][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000017d78400 x6 : 000000000000002c [ 44.450472][ T4290] x5 : ffff0000e5810848 x4 : ffff0000e58101e0 x3 : ffff800008aab078 [ 44.452112][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.453727][ T4290] Call trace: [ 44.454461][ T4290] drop_nlink+0xe4/0x138 [ 44.455420][ T4290] nilfs_rmdir+0x18c/0x218 [ 44.456374][ T4290] vfs_rmdir+0x308/0x43c [ 44.457278][ T4290] do_rmdir+0x2e0/0x720 [ 44.458142][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 44.459281][ T4290] invoke_syscall+0x98/0x2bc [ 44.460200][ T4290] el0_svc_common+0x138/0x258 [ 44.461162][ T4290] do_el0_svc+0x58/0x13c [ 44.462076][ T4290] el0_svc+0x58/0x168 [ 44.462940][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 44.464013][ T4290] el0t_64_sync+0x18c/0x190 [ 44.464933][ T4290] irq event stamp: 396376 [ 44.465785][ T4290] hardirqs last enabled at (396375): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 44.467953][ T4290] hardirqs last disabled at (396376): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 44.469854][ T4290] softirqs last enabled at (395380): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 44.471806][ T4290] softirqs last disabled at (395369): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 44.473631][ T4290] ---[ end trace 0000000000000000 ]--- [ 44.478604][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 44.520153][ T4395] loop0: detected capacity change from 0 to 4096 [ 44.535966][ T4396] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 44.544363][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 44.547262][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 44.550164][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 44.552851][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 44.555802][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 44.558832][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 44.560412][ T4290] ------------[ cut here ]------------ [ 44.561761][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 44.563453][ T4290] Modules linked in: [ 44.564310][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 44.566341][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.568449][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.570239][ T4290] pc : drop_nlink+0xe4/0x138 [ 44.571241][ T4290] lr : drop_nlink+0xe4/0x138 [ 44.572163][ T4290] sp : ffff8000210c7aa0 [ 44.573202][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c2f2363 [ 44.575073][ T4290] x26: 1fffe0001c2f2364 x25: dfff800000000000 x24: ffff700004218f5c [ 44.576825][ T4290] x23: 1fffe0001c2f25cf x22: dfff800000000000 x21: 0000000000000000 [ 44.578684][ T4290] x20: ffff0000e1792e78 x19: ffff0000e1792e30 x18: 0000000000000010 [ 44.580361][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 44.582128][ T4290] x14: 1ffff00002b500b2 x13: 00000000202fbf00 x12: 0000000000000001 [ 44.583739][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 44.585563][ T4290] x8 : ffff0000d2ca0000 x7 : 00000000202fbf00 x6 : 000000000000002c [ 44.587447][ T4290] x5 : ffff0000e1792eb8 x4 : ffff0000e1791b80 x3 : ffff800008aab078 [ 44.589166][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.590994][ T4290] Call trace: [ 44.591756][ T4290] drop_nlink+0xe4/0x138 [ 44.592666][ T4290] nilfs_rmdir+0x18c/0x218 [ 44.593611][ T4290] vfs_rmdir+0x308/0x43c [ 44.594684][ T4290] do_rmdir+0x2e0/0x720 [ 44.595548][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 44.596577][ T4290] invoke_syscall+0x98/0x2bc [ 44.597544][ T4290] el0_svc_common+0x138/0x258 [ 44.598587][ T4290] do_el0_svc+0x58/0x13c [ 44.599445][ T4290] el0_svc+0x58/0x168 [ 44.600387][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 44.601546][ T4290] el0t_64_sync+0x18c/0x190 [ 44.602556][ T4290] irq event stamp: 403502 [ 44.603557][ T4290] hardirqs last enabled at (403501): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 44.605978][ T4290] hardirqs last disabled at (403502): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 44.608063][ T4290] softirqs last enabled at (402544): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 44.610271][ T4290] softirqs last disabled at (402542): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 44.612180][ T4290] ---[ end trace 0000000000000000 ]--- [ 44.616556][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 44.654183][ T4397] loop0: detected capacity change from 0 to 4096 [ 44.666186][ T4398] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 44.681300][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 44.683930][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 44.687437][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 44.689970][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 44.692699][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 44.695289][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 44.697518][ T4290] ------------[ cut here ]------------ [ 44.698626][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 44.700170][ T4290] Modules linked in: [ 44.701061][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 44.703109][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.705151][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.706789][ T4290] pc : drop_nlink+0xe4/0x138 [ 44.707692][ T4290] lr : drop_nlink+0xe4/0x138 [ 44.708797][ T4290] sp : ffff8000210c7aa0 [ 44.709840][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c2f2b65 [ 44.711503][ T4290] x26: 1fffe0001c2f2b66 x25: dfff800000000000 x24: ffff700004218f5c [ 44.713117][ T4290] x23: 1fffe0001c2f2dd1 x22: dfff800000000000 x21: 0000000000000000 [ 44.714780][ T4290] x20: ffff0000e1796e88 x19: ffff0000e1796e40 x18: 0000000000000010 [ 44.716451][ T4290] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3ce1bbc [ 44.718245][ T4290] x14: 1ffff00002b500b2 x13: 000000002887fa00 x12: 0000000000000001 [ 44.719966][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 44.721735][ T4290] x8 : ffff0000d2ca0000 x7 : 000000002887fa00 x6 : 000000000000002c [ 44.723405][ T4290] x5 : ffff0000e1796ec8 x4 : ffff0000e1795b90 x3 : ffff800008aab078 [ 44.725197][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.726954][ T4290] Call trace: [ 44.727623][ T4290] drop_nlink+0xe4/0x138 [ 44.728585][ T4290] nilfs_rmdir+0x18c/0x218 [ 44.729541][ T4290] vfs_rmdir+0x308/0x43c [ 44.730558][ T4290] do_rmdir+0x2e0/0x720 [ 44.731440][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 44.732512][ T4290] invoke_syscall+0x98/0x2bc [ 44.733478][ T4290] el0_svc_common+0x138/0x258 [ 44.734433][ T4290] do_el0_svc+0x58/0x13c [ 44.735299][ T4290] el0_svc+0x58/0x168 [ 44.736148][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 44.737179][ T4290] el0t_64_sync+0x18c/0x190 [ 44.738335][ T4290] irq event stamp: 410636 [ 44.739389][ T4290] hardirqs last enabled at (410635): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 44.741731][ T4290] hardirqs last disabled at (410636): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 44.743579][ T4290] softirqs last enabled at (410626): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 44.745676][ T4290] softirqs last disabled at (410493): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 44.747542][ T4290] ---[ end trace 0000000000000000 ]--- [ 44.752227][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 44.790992][ T4399] loop0: detected capacity change from 0 to 4096 [ 44.804675][ T4400] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 44.822902][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 44.825574][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 44.828608][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 44.831448][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 44.834286][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 44.837127][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 44.838681][ T4290] ------------[ cut here ]------------ [ 44.839846][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 44.841604][ T4290] Modules linked in: [ 44.842387][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 44.844421][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.846531][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.848201][ T4290] pc : drop_nlink+0xe4/0x138 [ 44.849257][ T4290] lr : drop_nlink+0xe4/0x138 [ 44.850384][ T4290] sp : ffff8000210c7aa0 [ 44.851284][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c89cdcc [ 44.853001][ T4290] x26: 1fffe0001c89cdcd x25: dfff800000000000 x24: ffff700004218f5c [ 44.854955][ T4290] x23: 1fffe0001c89cc37 x22: dfff800000000000 x21: 0000000000000000 [ 44.856652][ T4290] x20: ffff0000e44e61b8 x19: ffff0000e44e6170 x18: 0000000000000010 [ 44.858457][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 44.860138][ T4290] x14: 1ffff00002b500b2 x13: 0000000030e03500 x12: 0000000000000001 [ 44.861893][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 44.863595][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000030e03500 x6 : 000000000000002c [ 44.865286][ T4290] x5 : ffff0000e44e61f8 x4 : ffff0000e44e6ec8 x3 : ffff800008aab078 [ 44.866964][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.868788][ T4290] Call trace: [ 44.869495][ T4290] drop_nlink+0xe4/0x138 [ 44.870416][ T4290] nilfs_rmdir+0x18c/0x218 [ 44.871302][ T4290] vfs_rmdir+0x308/0x43c [ 44.872153][ T4290] do_rmdir+0x2e0/0x720 [ 44.872926][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 44.874029][ T4290] invoke_syscall+0x98/0x2bc [ 44.874958][ T4290] el0_svc_common+0x138/0x258 [ 44.875851][ T4290] do_el0_svc+0x58/0x13c [ 44.876770][ T4290] el0_svc+0x58/0x168 [ 44.877565][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 44.878668][ T4290] el0t_64_sync+0x18c/0x190 [ 44.879547][ T4290] irq event stamp: 417530 [ 44.880566][ T4290] hardirqs last enabled at (417529): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 44.882977][ T4290] hardirqs last disabled at (417530): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 44.884764][ T4290] softirqs last enabled at (417318): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 44.886988][ T4290] softirqs last disabled at (417149): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 44.888933][ T4290] ---[ end trace 0000000000000000 ]--- [ 44.892922][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 44.932507][ T4401] loop0: detected capacity change from 0 to 4096 [ 44.944971][ T4402] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 44.955002][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 44.959484][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 44.962158][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 44.964611][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 44.967806][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 44.970222][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 44.971728][ T4290] ------------[ cut here ]------------ [ 44.972950][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 44.974485][ T4290] Modules linked in: [ 44.975215][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 44.977138][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.979206][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.980921][ T4290] pc : drop_nlink+0xe4/0x138 [ 44.981879][ T4290] lr : drop_nlink+0xe4/0x138 [ 44.982848][ T4290] sp : ffff8000210c7aa0 [ 44.983669][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c89c430 [ 44.985370][ T4290] x26: 1fffe0001c89c431 x25: dfff800000000000 x24: ffff700004218f5c [ 44.986970][ T4290] x23: 1fffe0001c89c368 x22: dfff800000000000 x21: 0000000000000000 [ 44.988616][ T4290] x20: ffff0000e44e1b40 x19: ffff0000e44e1af8 x18: 0000000000000010 [ 44.990291][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 44.991969][ T4290] x14: 1ffff00002b500b2 x13: 00000000389fd980 x12: 0000000000000001 [ 44.993892][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 44.995670][ T4290] x8 : ffff0000d2ca0000 x7 : 00000000389fd980 x6 : 000000000000002c [ 44.997262][ T4290] x5 : ffff0000e44e1b80 x4 : ffff0000e44e21e8 x3 : ffff800008aab078 [ 44.999065][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.000997][ T4290] Call trace: [ 45.001638][ T4290] drop_nlink+0xe4/0x138 [ 45.002476][ T4290] nilfs_rmdir+0x18c/0x218 [ 45.003545][ T4290] vfs_rmdir+0x308/0x43c [ 45.004461][ T4290] do_rmdir+0x2e0/0x720 [ 45.005350][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 45.006402][ T4290] invoke_syscall+0x98/0x2bc [ 45.007421][ T4290] el0_svc_common+0x138/0x258 [ 45.008386][ T4290] do_el0_svc+0x58/0x13c [ 45.009243][ T4290] el0_svc+0x58/0x168 [ 45.010060][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.011090][ T4290] el0t_64_sync+0x18c/0x190 [ 45.012088][ T4290] irq event stamp: 424774 [ 45.012954][ T4290] hardirqs last enabled at (424773): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 45.015335][ T4290] hardirqs last disabled at (424774): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 45.017225][ T4290] softirqs last enabled at (424388): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 45.019291][ T4290] softirqs last disabled at (423915): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 45.021349][ T4290] ---[ end trace 0000000000000000 ]--- [ 45.026216][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 45.062778][ T4403] loop0: detected capacity change from 0 to 4096 [ 45.070119][ T4404] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 45.086996][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 45.089792][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 45.092588][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 45.095327][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 45.098954][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 45.101541][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 45.103108][ T4290] ------------[ cut here ]------------ [ 45.104271][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 45.105970][ T4290] Modules linked in: [ 45.106759][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 45.108994][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.111104][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.112733][ T4290] pc : drop_nlink+0xe4/0x138 [ 45.113705][ T4290] lr : drop_nlink+0xe4/0x138 [ 45.114764][ T4290] sp : ffff8000210c7aa0 [ 45.115641][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001cb03363 [ 45.117267][ T4290] x26: 1fffe0001cb03364 x25: dfff800000000000 x24: ffff700004218f5c [ 45.119046][ T4290] x23: 1fffe0001cb03435 x22: dfff800000000000 x21: 0000000000000000 [ 45.120622][ T4290] x20: ffff0000e581a1a8 x19: ffff0000e581a160 x18: 0000000000000010 [ 45.122287][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 45.123994][ T4290] x14: 1ffff00002b500b2 x13: 0000000004c4b400 x12: 0000000000000001 [ 45.125716][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 45.127426][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000004c4b400 x6 : 000000000000002d [ 45.129102][ T4290] x5 : ffff0000e581a1e8 x4 : ffff0000e5819b80 x3 : ffff800008aab078 [ 45.130925][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.132588][ T4290] Call trace: [ 45.133316][ T4290] drop_nlink+0xe4/0x138 [ 45.134180][ T4290] nilfs_rmdir+0x18c/0x218 [ 45.135305][ T4290] vfs_rmdir+0x308/0x43c [ 45.136184][ T4290] do_rmdir+0x2e0/0x720 [ 45.137023][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 45.138124][ T4290] invoke_syscall+0x98/0x2bc [ 45.139134][ T4290] el0_svc_common+0x138/0x258 [ 45.140191][ T4290] do_el0_svc+0x58/0x13c [ 45.141028][ T4290] el0_svc+0x58/0x168 [ 45.141851][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.142921][ T4290] el0t_64_sync+0x18c/0x190 [ 45.143905][ T4290] irq event stamp: 431748 [ 45.144924][ T4290] hardirqs last enabled at (431747): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 45.147155][ T4290] hardirqs last disabled at (431748): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 45.149137][ T4290] softirqs last enabled at (431570): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 45.151138][ T4290] softirqs last disabled at (431568): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 45.153124][ T4290] ---[ end trace 0000000000000000 ]--- [ 45.158965][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 45.197255][ T4405] loop0: detected capacity change from 0 to 4096 [ 45.210858][ T4406] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 45.229031][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 45.231751][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 45.234771][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 45.237375][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 45.240082][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 45.242580][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 45.244162][ T4290] ------------[ cut here ]------------ [ 45.245217][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 45.246967][ T4290] Modules linked in: [ 45.247809][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 45.249939][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.252179][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.253891][ T4290] pc : drop_nlink+0xe4/0x138 [ 45.254887][ T4290] lr : drop_nlink+0xe4/0x138 [ 45.255913][ T4290] sp : ffff8000210c7aa0 [ 45.256755][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001cb035ca [ 45.258442][ T4290] x26: 1fffe0001cb035cb x25: dfff800000000000 x24: ffff700004218f5c [ 45.260122][ T4290] x23: 1fffe0001cb0369c x22: dfff800000000000 x21: 0000000000000000 [ 45.261852][ T4290] x20: ffff0000e581b4e0 x19: ffff0000e581b498 x18: 0000000000000010 [ 45.263504][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 45.265241][ T4290] x14: 1ffff00002b500b2 x13: 000000000d1cef00 x12: 0000000000000001 [ 45.267123][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 45.268713][ T4290] x8 : ffff0000d2ca0000 x7 : 000000000d1cef00 x6 : 000000000000002d [ 45.270050][ T4290] x5 : ffff0000e581b520 x4 : ffff0000e581aeb8 x3 : ffff800008aab078 [ 45.271377][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.272713][ T4290] Call trace: [ 45.273403][ T4290] drop_nlink+0xe4/0x138 [ 45.274307][ T4290] nilfs_rmdir+0x18c/0x218 [ 45.275338][ T4290] vfs_rmdir+0x308/0x43c [ 45.276225][ T4290] do_rmdir+0x2e0/0x720 [ 45.277100][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 45.278202][ T4290] invoke_syscall+0x98/0x2bc [ 45.279147][ T4290] el0_svc_common+0x138/0x258 [ 45.280210][ T4290] do_el0_svc+0x58/0x13c [ 45.281130][ T4290] el0_svc+0x58/0x168 [ 45.282069][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.283295][ T4290] el0t_64_sync+0x18c/0x190 [ 45.284233][ T4290] irq event stamp: 438748 [ 45.285164][ T4290] hardirqs last enabled at (438747): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 45.287434][ T4290] hardirqs last disabled at (438748): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 45.289268][ T4290] softirqs last enabled at (438172): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 45.291332][ T4290] softirqs last disabled at (438161): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 45.293375][ T4290] ---[ end trace 0000000000000000 ]--- [ 45.297998][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 45.336823][ T4407] loop0: detected capacity change from 0 to 4096 [ 45.351331][ T4408] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 45.368131][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 45.371010][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 45.373894][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 45.376849][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 45.379533][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 45.382062][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 45.383623][ T4290] ------------[ cut here ]------------ [ 45.384740][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 45.386510][ T4290] Modules linked in: [ 45.387388][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 45.389643][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.391741][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.393476][ T4290] pc : drop_nlink+0xe4/0x138 [ 45.394509][ T4290] lr : drop_nlink+0xe4/0x138 [ 45.395538][ T4290] sp : ffff8000210c7aa0 [ 45.396412][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001cb03dcc [ 45.398138][ T4290] x26: 1fffe0001cb03dcd x25: dfff800000000000 x24: ffff700004218f5c [ 45.399894][ T4290] x23: 1fffe0001c89fc37 x22: dfff800000000000 x21: 0000000000000000 [ 45.401694][ T4290] x20: ffff0000e44fe1b8 x19: ffff0000e44fe170 x18: 0000000000000010 [ 45.403647][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 45.405296][ T4290] x14: 1ffff00002b500b2 x13: 0000000015752a00 x12: 0000000000000001 [ 45.406931][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 45.408654][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000015752a00 x6 : 000000000000002d [ 45.410408][ T4290] x5 : ffff0000e44fe1f8 x4 : ffff0000e581eec8 x3 : ffff800008aab078 [ 45.412173][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.413844][ T4290] Call trace: [ 45.414602][ T4290] drop_nlink+0xe4/0x138 [ 45.415568][ T4290] nilfs_rmdir+0x18c/0x218 [ 45.416508][ T4290] vfs_rmdir+0x308/0x43c [ 45.417473][ T4290] do_rmdir+0x2e0/0x720 [ 45.418383][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 45.419500][ T4290] invoke_syscall+0x98/0x2bc [ 45.420564][ T4290] el0_svc_common+0x138/0x258 [ 45.421532][ T4290] do_el0_svc+0x58/0x13c [ 45.422406][ T4290] el0_svc+0x58/0x168 [ 45.423325][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.424454][ T4290] el0t_64_sync+0x18c/0x190 [ 45.425431][ T4290] irq event stamp: 445852 [ 45.426424][ T4290] hardirqs last enabled at (445851): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 45.428702][ T4290] hardirqs last disabled at (445852): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 45.430658][ T4290] softirqs last enabled at (445264): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 45.432729][ T4290] softirqs last disabled at (444989): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 45.434792][ T4290] ---[ end trace 0000000000000000 ]--- [ 45.439073][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 45.476053][ T4409] loop0: detected capacity change from 0 to 4096 [ 45.483037][ T4410] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 45.504946][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 45.507730][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 45.510516][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 45.513036][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 45.516042][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 45.518698][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 45.520325][ T4290] ------------[ cut here ]------------ [ 45.521460][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 45.523038][ T4290] Modules linked in: [ 45.523878][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 45.526007][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.528208][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.529969][ T4290] pc : drop_nlink+0xe4/0x138 [ 45.530971][ T4290] lr : drop_nlink+0xe4/0x138 [ 45.531910][ T4290] sp : ffff8000210c7aa0 [ 45.532770][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c89d764 [ 45.534379][ T4290] x26: 1fffe0001c89d765 x25: dfff800000000000 x24: ffff700004218f5c [ 45.536319][ T4290] x23: 1fffe0001c89d903 x22: dfff800000000000 x21: 0000000000000000 [ 45.538150][ T4290] x20: ffff0000e44ec818 x19: ffff0000e44ec7d0 x18: 0000000000000010 [ 45.539828][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 45.541552][ T4290] x14: 1ffff00002b500b2 x13: 000000001dcd6500 x12: 0000000000000001 [ 45.543187][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 45.545059][ T4290] x8 : ffff0000d2ca0000 x7 : 000000001dcd6500 x6 : 000000000000002d [ 45.546897][ T4290] x5 : ffff0000e44ec858 x4 : ffff0000e44ebb88 x3 : ffff800008aab078 [ 45.548563][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.550315][ T4290] Call trace: [ 45.550967][ T4290] drop_nlink+0xe4/0x138 [ 45.551965][ T4290] nilfs_rmdir+0x18c/0x218 [ 45.553088][ T4290] vfs_rmdir+0x308/0x43c [ 45.554195][ T4290] do_rmdir+0x2e0/0x720 [ 45.555109][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 45.556163][ T4290] invoke_syscall+0x98/0x2bc [ 45.557077][ T4290] el0_svc_common+0x138/0x258 [ 45.558054][ T4290] do_el0_svc+0x58/0x13c [ 45.558914][ T4290] el0_svc+0x58/0x168 [ 45.559868][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.561014][ T4290] el0t_64_sync+0x18c/0x190 [ 45.562012][ T4290] irq event stamp: 452898 [ 45.563020][ T4290] hardirqs last enabled at (452897): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 45.565224][ T4290] hardirqs last disabled at (452898): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 45.567038][ T4290] softirqs last enabled at (452712): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 45.569157][ T4290] softirqs last disabled at (452710): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 45.571236][ T4290] ---[ end trace 0000000000000000 ]--- [ 45.576417][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 45.617050][ T4411] loop0: detected capacity change from 0 to 4096 [ 45.634505][ T4412] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 45.650083][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 45.653008][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 45.656089][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 45.658589][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 45.661152][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 45.663899][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 45.665454][ T4290] ------------[ cut here ]------------ [ 45.666670][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 45.668502][ T4290] Modules linked in: [ 45.669417][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 45.671611][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.673866][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.675461][ T4290] pc : drop_nlink+0xe4/0x138 [ 45.676427][ T4290] lr : drop_nlink+0xe4/0x138 [ 45.677403][ T4290] sp : ffff8000210c7aa0 [ 45.678392][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c89ddcc [ 45.680040][ T4290] x26: 1fffe0001c89ddcd x25: dfff800000000000 x24: ffff700004218f5c [ 45.681863][ T4290] x23: 1fffe0001c89d368 x22: dfff800000000000 x21: 0000000000000000 [ 45.683544][ T4290] x20: ffff0000e44e9b40 x19: ffff0000e44e9af8 x18: 0000000000000010 [ 45.685184][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 45.686767][ T4290] x14: 1ffff00002b500b2 x13: 000000002625a000 x12: 0000000000000001 [ 45.688469][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 45.690256][ T4290] x8 : ffff0000d2ca0000 x7 : 000000002625a000 x6 : 000000000000002d [ 45.691939][ T4290] x5 : ffff0000e44e9b80 x4 : ffff0000e44eeec8 x3 : ffff800008aab078 [ 45.693631][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.695370][ T4290] Call trace: [ 45.696095][ T4290] drop_nlink+0xe4/0x138 [ 45.697073][ T4290] nilfs_rmdir+0x18c/0x218 [ 45.698041][ T4290] vfs_rmdir+0x308/0x43c [ 45.698933][ T4290] do_rmdir+0x2e0/0x720 [ 45.699830][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 45.700867][ T4290] invoke_syscall+0x98/0x2bc [ 45.701864][ T4290] el0_svc_common+0x138/0x258 [ 45.702772][ T4290] do_el0_svc+0x58/0x13c [ 45.703690][ T4290] el0_svc+0x58/0x168 [ 45.704573][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.705622][ T4290] el0t_64_sync+0x18c/0x190 [ 45.706518][ T4290] irq event stamp: 460110 [ 45.707325][ T4290] hardirqs last enabled at (460109): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 45.709578][ T4290] hardirqs last disabled at (460110): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 45.711389][ T4290] softirqs last enabled at (459582): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 45.713474][ T4290] softirqs last disabled at (459580): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 45.715549][ T4290] ---[ end trace 0000000000000000 ]--- [ 45.721935][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 45.759011][ T4413] loop0: detected capacity change from 0 to 4096 [ 45.770724][ T4414] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 45.784145][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 45.786958][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 45.789792][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 45.792208][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 45.794881][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 45.797569][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 45.799261][ T4290] ------------[ cut here ]------------ [ 45.800368][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 45.801970][ T4290] Modules linked in: [ 45.802793][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 45.804894][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.806872][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.808388][ T4290] pc : drop_nlink+0xe4/0x138 [ 45.809438][ T4290] lr : drop_nlink+0xe4/0x138 [ 45.810475][ T4290] sp : ffff8000210c7aa0 [ 45.811313][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b3c32 [ 45.812981][ T4290] x26: 1fffe0001c8b3c33 x25: dfff800000000000 x24: ffff700004218f5c [ 45.814841][ T4290] x23: 1fffe0001c8b3b6a x22: dfff800000000000 x21: 0000000000000000 [ 45.816410][ T4290] x20: ffff0000e459db50 x19: ffff0000e459db08 x18: 0000000000000010 [ 45.818150][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 45.819793][ T4290] x14: 1ffff00002b500b2 x13: 000000002e7ddb00 x12: 0000000000000001 [ 45.821532][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 45.823186][ T4290] x8 : ffff0000d2ca0000 x7 : 000000002e7ddb00 x6 : 000000000000002d [ 45.824883][ T4290] x5 : ffff0000e459db90 x4 : ffff0000e459e1f8 x3 : ffff800008aab078 [ 45.826671][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.828474][ T4290] Call trace: [ 45.829210][ T4290] drop_nlink+0xe4/0x138 [ 45.830136][ T4290] nilfs_rmdir+0x18c/0x218 [ 45.831081][ T4290] vfs_rmdir+0x308/0x43c [ 45.832089][ T4290] do_rmdir+0x2e0/0x720 [ 45.832995][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 45.834164][ T4290] invoke_syscall+0x98/0x2bc [ 45.835220][ T4290] el0_svc_common+0x138/0x258 [ 45.836182][ T4290] do_el0_svc+0x58/0x13c [ 45.837056][ T4290] el0_svc+0x58/0x168 [ 45.837996][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.839121][ T4290] el0t_64_sync+0x18c/0x190 [ 45.840142][ T4290] irq event stamp: 467570 [ 45.841076][ T4290] hardirqs last enabled at (467569): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 45.843439][ T4290] hardirqs last disabled at (467570): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 45.845350][ T4290] softirqs last enabled at (467366): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 45.847666][ T4290] softirqs last disabled at (467349): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 45.849757][ T4290] ---[ end trace 0000000000000000 ]--- [ 45.854448][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 45.895187][ T4415] loop0: detected capacity change from 0 to 4096 [ 45.903139][ T4416] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 45.926374][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 45.929175][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 45.932046][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 45.934506][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 45.937377][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 45.939936][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 45.941391][ T4290] ------------[ cut here ]------------ [ 45.942512][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 45.944505][ T4290] Modules linked in: [ 45.945326][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 45.947410][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.949499][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.951116][ T4290] pc : drop_nlink+0xe4/0x138 [ 45.952143][ T4290] lr : drop_nlink+0xe4/0x138 [ 45.953192][ T4290] sp : ffff8000210c7aa0 [ 45.954057][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c89b02f [ 45.955837][ T4290] x26: 1fffe0001c89b030 x25: dfff800000000000 x24: ffff700004218f5c [ 45.957904][ T4290] x23: 1fffe0001c89b101 x22: dfff800000000000 x21: 0000000000000000 [ 45.959625][ T4290] x20: ffff0000e44d8808 x19: ffff0000e44d87c0 x18: 0000000000000010 [ 45.961318][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 45.963118][ T4290] x14: 1ffff00002b500b2 x13: 0000000036d61600 x12: 0000000000000001 [ 45.964717][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 45.966699][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000036d61600 x6 : 000000000000002d [ 45.968492][ T4290] x5 : ffff0000e44d8848 x4 : ffff0000e44d81e0 x3 : ffff800008aab078 [ 45.970248][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.972125][ T4290] Call trace: [ 45.972923][ T4290] drop_nlink+0xe4/0x138 [ 45.973873][ T4290] nilfs_rmdir+0x18c/0x218 [ 45.974867][ T4290] vfs_rmdir+0x308/0x43c [ 45.975863][ T4290] do_rmdir+0x2e0/0x720 [ 45.976741][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 45.977959][ T4290] invoke_syscall+0x98/0x2bc [ 45.978906][ T4290] el0_svc_common+0x138/0x258 [ 45.979933][ T4290] do_el0_svc+0x58/0x13c [ 45.980783][ T4290] el0_svc+0x58/0x168 [ 45.981587][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 45.982647][ T4290] el0t_64_sync+0x18c/0x190 [ 45.983641][ T4290] irq event stamp: 474342 [ 45.984599][ T4290] hardirqs last enabled at (474341): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 45.986791][ T4290] hardirqs last disabled at (474342): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 45.988821][ T4290] softirqs last enabled at (474154): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 45.990849][ T4290] softirqs last disabled at (474152): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 45.993295][ T4290] ---[ end trace 0000000000000000 ]--- [ 45.999474][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 46.049046][ T4417] loop0: detected capacity change from 0 to 4096 [ 46.060854][ T4418] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 46.073867][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 46.077133][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 46.080608][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 46.083234][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 46.086232][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 46.089329][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 46.090829][ T4290] ------------[ cut here ]------------ [ 46.091980][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 46.093566][ T4290] Modules linked in: [ 46.094475][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 46.096597][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.098784][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.100395][ T4290] pc : drop_nlink+0xe4/0x138 [ 46.101427][ T4290] lr : drop_nlink+0xe4/0x138 [ 46.102527][ T4290] sp : ffff8000210c7aa0 [ 46.103508][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b41c9 [ 46.105375][ T4290] x26: 1fffe0001c8b41ca x25: dfff800000000000 x24: ffff700004218f5c [ 46.107124][ T4290] x23: 1fffe0001c8b4101 x22: dfff800000000000 x21: 0000000000000000 [ 46.108819][ T4290] x20: ffff0000e45a0808 x19: ffff0000e45a07c0 x18: 0000000000000010 [ 46.110537][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 46.112493][ T4290] x14: 1ffff00002b500b2 x13: 00000000042c1d80 x12: 0000000000000001 [ 46.114155][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 46.115897][ T4290] x8 : ffff0000d2ca0000 x7 : 00000000042c1d80 x6 : 000000000000002e [ 46.117580][ T4290] x5 : ffff0000e45a0848 x4 : ffff0000e45a0eb0 x3 : ffff800008aab078 [ 46.119293][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.121055][ T4290] Call trace: [ 46.121783][ T4290] drop_nlink+0xe4/0x138 [ 46.122708][ T4290] nilfs_rmdir+0x18c/0x218 [ 46.123684][ T4290] vfs_rmdir+0x308/0x43c [ 46.124462][ T4290] do_rmdir+0x2e0/0x720 [ 46.125328][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 46.126821][ T4290] invoke_syscall+0x98/0x2bc [ 46.128045][ T4290] el0_svc_common+0x138/0x258 [ 46.129076][ T4290] do_el0_svc+0x58/0x13c [ 46.130236][ T4290] el0_svc+0x58/0x168 [ 46.131157][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 46.132435][ T4290] el0t_64_sync+0x18c/0x190 [ 46.133332][ T4290] irq event stamp: 482314 [ 46.134197][ T4290] hardirqs last enabled at (482313): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 46.136696][ T4290] hardirqs last disabled at (482314): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 46.138463][ T4290] softirqs last enabled at (481702): [<ffff800008030310>] local_bh_enable+0x10/0x34 [ 46.140555][ T4290] softirqs last disabled at (481700): [<ffff8000080302dc>] local_bh_disable+0x10/0x34 [ 46.142561][ T4290] ---[ end trace 0000000000000000 ]--- [ 46.147713][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 46.188091][ T4419] loop0: detected capacity change from 0 to 4096 [ 46.200132][ T4420] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 46.221767][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 46.224427][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 46.227617][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 46.230395][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 46.233308][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 46.236186][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 46.237674][ T4290] ------------[ cut here ]------------ [ 46.238765][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 46.240538][ T4290] Modules linked in: [ 46.241313][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 46.243379][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.245396][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.246962][ T4290] pc : drop_nlink+0xe4/0x138 [ 46.248014][ T4290] lr : drop_nlink+0xe4/0x138 [ 46.248969][ T4290] sp : ffff8000210c7aa0 [ 46.249852][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8ad697 [ 46.251656][ T4290] x26: 1fffe0001c8ad698 x25: dfff800000000000 x24: ffff700004218f5c [ 46.253444][ T4290] x23: 1fffe0001c8b4502 x22: dfff800000000000 x21: 0000000000000000 [ 46.255288][ T4290] x20: ffff0000e45a2810 x19: ffff0000e45a27c8 x18: 0000000000000010 [ 46.257062][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 46.258895][ T4290] x14: 1ffff00002b500b2 x13: 000000000d1cef00 x12: 0000000000000001 [ 46.260737][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 46.262443][ T4290] x8 : ffff0000d2ca0000 x7 : 000000000d1cef00 x6 : 000000000000002e [ 46.264330][ T4290] x5 : ffff0000e45a2850 x4 : ffff0000e456b520 x3 : ffff800008aab078 [ 46.266028][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.267820][ T4290] Call trace: [ 46.268524][ T4290] drop_nlink+0xe4/0x138 [ 46.269436][ T4290] nilfs_rmdir+0x18c/0x218 [ 46.270371][ T4290] vfs_rmdir+0x308/0x43c [ 46.271344][ T4290] do_rmdir+0x2e0/0x720 [ 46.272223][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 46.273303][ T4290] invoke_syscall+0x98/0x2bc [ 46.274362][ T4290] el0_svc_common+0x138/0x258 [ 46.275402][ T4290] do_el0_svc+0x58/0x13c [ 46.276288][ T4290] el0_svc+0x58/0x168 [ 46.277137][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 46.278232][ T4290] el0t_64_sync+0x18c/0x190 [ 46.279120][ T4290] irq event stamp: 489678 [ 46.279966][ T4290] hardirqs last enabled at (489677): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 46.282083][ T4290] hardirqs last disabled at (489678): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 46.283847][ T4290] softirqs last enabled at (489560): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 46.285845][ T4290] softirqs last disabled at (489549): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 46.287773][ T4290] ---[ end trace 0000000000000000 ]--- [ 46.293548][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 46.331081][ T4421] loop0: detected capacity change from 0 to 4096 [ 46.344648][ T4422] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 46.363189][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 46.366223][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 46.368972][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 46.371923][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 46.374685][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 46.377990][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 46.379564][ T4290] ------------[ cut here ]------------ [ 46.380727][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 46.382441][ T4290] Modules linked in: [ 46.383277][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 46.385465][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.387518][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.389168][ T4290] pc : drop_nlink+0xe4/0x138 [ 46.390253][ T4290] lr : drop_nlink+0xe4/0x138 [ 46.391540][ T4290] sp : ffff8000210c7aa0 [ 46.392588][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b502f [ 46.394419][ T4290] x26: 1fffe0001c8b5030 x25: dfff800000000000 x24: ffff700004218f5c [ 46.396207][ T4290] x23: 1fffe0001c8af836 x22: dfff800000000000 x21: 0000000000000000 [ 46.398158][ T4290] x20: ffff0000e457c1b0 x19: ffff0000e457c168 x18: 0000000000000010 [ 46.399881][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 46.401683][ T4290] x14: 1ffff00002b500b2 x13: 0000000015752a00 x12: 0000000000000001 [ 46.403474][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 46.405164][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000015752a00 x6 : 000000000000002e [ 46.406904][ T4290] x5 : ffff0000e457c1f0 x4 : ffff0000e45a81e0 x3 : ffff800008aab078 [ 46.408621][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.410358][ T4290] Call trace: [ 46.411045][ T4290] drop_nlink+0xe4/0x138 [ 46.411934][ T4290] nilfs_rmdir+0x18c/0x218 [ 46.412897][ T4290] vfs_rmdir+0x308/0x43c [ 46.413811][ T4290] do_rmdir+0x2e0/0x720 [ 46.414721][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 46.415789][ T4290] invoke_syscall+0x98/0x2bc [ 46.416865][ T4290] el0_svc_common+0x138/0x258 [ 46.417938][ T4290] do_el0_svc+0x58/0x13c [ 46.418833][ T4290] el0_svc+0x58/0x168 [ 46.419793][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 46.420917][ T4290] el0t_64_sync+0x18c/0x190 [ 46.421934][ T4290] irq event stamp: 497034 [ 46.422858][ T4290] hardirqs last enabled at (497033): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 46.425098][ T4290] hardirqs last disabled at (497034): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 46.427075][ T4290] softirqs last enabled at (496436): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 46.429151][ T4290] softirqs last disabled at (496425): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 46.431115][ T4290] ---[ end trace 0000000000000000 ]--- [ 46.435865][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 46.475254][ T4423] loop0: detected capacity change from 0 to 4096 [ 46.483582][ T4424] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 46.497384][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 46.500062][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 46.502988][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 46.505481][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 46.508219][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 46.510795][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 46.512377][ T4290] ------------[ cut here ]------------ [ 46.513553][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 46.515164][ T4290] Modules linked in: [ 46.516077][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 46.518310][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.520576][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.522411][ T4290] pc : drop_nlink+0xe4/0x138 [ 46.523456][ T4290] lr : drop_nlink+0xe4/0x138 [ 46.524540][ T4290] sp : ffff8000210c7aa0 [ 46.525417][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8868fe [ 46.527158][ T4290] x26: 1fffe0001c8868ff x25: dfff800000000000 x24: ffff700004218f5c [ 46.528968][ T4290] x23: 1fffe0001c8869d0 x22: dfff800000000000 x21: 0000000000000000 [ 46.530664][ T4290] x20: ffff0000e4434e80 x19: ffff0000e4434e38 x18: 0000000000000010 [ 46.532326][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 46.534093][ T4290] x14: 1ffff00002b500b2 x13: 000000001d34ce80 x12: 0000000000000001 [ 46.535909][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 46.537544][ T4290] x8 : ffff0000d2ca0000 x7 : 000000001d34ce80 x6 : 000000000000002e [ 46.539239][ T4290] x5 : ffff0000e4434ec0 x4 : ffff0000e4434858 x3 : ffff800008aab078 [ 46.541116][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.542856][ T4290] Call trace: [ 46.543679][ T4290] drop_nlink+0xe4/0x138 [ 46.544650][ T4290] nilfs_rmdir+0x18c/0x218 [ 46.545652][ T4290] vfs_rmdir+0x308/0x43c [ 46.546567][ T4290] do_rmdir+0x2e0/0x720 [ 46.547475][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 46.548570][ T4290] invoke_syscall+0x98/0x2bc [ 46.549456][ T4290] el0_svc_common+0x138/0x258 [ 46.550395][ T4290] do_el0_svc+0x58/0x13c [ 46.551208][ T4290] el0_svc+0x58/0x168 [ 46.552087][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 46.553122][ T4290] el0t_64_sync+0x18c/0x190 [ 46.554095][ T4290] irq event stamp: 504498 [ 46.555086][ T4290] hardirqs last enabled at (504497): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 46.557390][ T4290] hardirqs last disabled at (504498): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 46.559308][ T4290] softirqs last enabled at (504132): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 46.561389][ T4290] softirqs last disabled at (504119): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 46.563251][ T4290] ---[ end trace 0000000000000000 ]--- [ 46.568057][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 46.607365][ T4425] loop0: detected capacity change from 0 to 4096 [ 46.614448][ T4426] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 46.631169][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 46.633957][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 46.637163][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 46.639765][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 46.642378][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 46.645069][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 46.647326][ T4290] ------------[ cut here ]------------ [ 46.648523][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 46.650192][ T4290] Modules linked in: [ 46.651007][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 46.653254][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.655364][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.657030][ T4290] pc : drop_nlink+0xe4/0x138 [ 46.658074][ T4290] lr : drop_nlink+0xe4/0x138 [ 46.659086][ T4290] sp : ffff8000210c7aa0 [ 46.659994][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8865ca [ 46.661703][ T4290] x26: 1fffe0001c8865cb x25: dfff800000000000 x24: ffff700004218f5c [ 46.663387][ T4290] x23: 1fffe0001c886769 x22: dfff800000000000 x21: 0000000000000000 [ 46.665077][ T4290] x20: ffff0000e4433b48 x19: ffff0000e4433b00 x18: 0000000000000010 [ 46.666716][ T4290] x17: ffff800015a7d000 x16: ffff800012272b80 x15: ffff0001b3ce1bbc [ 46.668424][ T4290] x14: 1ffff00002b500b2 x13: 00000000258d0980 x12: 0000000000000001 [ 46.670225][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 46.671914][ T4290] x8 : ffff0000d2ca0000 x7 : 00000000258d0980 x6 : 000000000000002e [ 46.673582][ T4290] x5 : ffff0000e4433b88 x4 : ffff0000e4432eb8 x3 : ffff800008aab078 [ 46.675412][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.677010][ T4290] Call trace: [ 46.677679][ T4290] drop_nlink+0xe4/0x138 [ 46.678867][ T4290] nilfs_rmdir+0x18c/0x218 [ 46.679785][ T4290] vfs_rmdir+0x308/0x43c [ 46.680742][ T4290] do_rmdir+0x2e0/0x720 [ 46.681684][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 46.682795][ T4290] invoke_syscall+0x98/0x2bc [ 46.683834][ T4290] el0_svc_common+0x138/0x258 [ 46.684921][ T4290] do_el0_svc+0x58/0x13c [ 46.685815][ T4290] el0_svc+0x58/0x168 [ 46.686616][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 46.687698][ T4290] el0t_64_sync+0x18c/0x190 [ 46.688652][ T4290] irq event stamp: 511386 [ 46.689780][ T4290] hardirqs last enabled at (511385): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 46.692074][ T4290] hardirqs last disabled at (511386): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 46.694052][ T4290] softirqs last enabled at (511376): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 46.696060][ T4290] softirqs last disabled at (511359): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 46.697844][ T4290] ---[ end trace 0000000000000000 ]--- [ 46.702304][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 46.747340][ T4427] loop0: detected capacity change from 0 to 4096 [ 46.758194][ T4428] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 46.772684][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 46.775399][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 46.778797][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 46.781933][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 46.784620][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 46.787513][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 46.789139][ T4290] ------------[ cut here ]------------ [ 46.790215][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 46.791988][ T4290] Modules linked in: [ 46.792759][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 46.794911][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.797127][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.798863][ T4290] pc : drop_nlink+0xe4/0x138 [ 46.799799][ T4290] lr : drop_nlink+0xe4/0x138 [ 46.800787][ T4290] sp : ffff8000210c7aa0 [ 46.801695][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8a15ca [ 46.803453][ T4290] x26: 1fffe0001c8a15cb x25: dfff800000000000 x24: ffff700004218f5c [ 46.805277][ T4290] x23: 1fffe0001c8a1502 x22: dfff800000000000 x21: 0000000000000000 [ 46.806993][ T4290] x20: ffff0000e450a810 x19: ffff0000e450a7c8 x18: 0000000000000010 [ 46.808660][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 46.810318][ T4290] x14: 1ffff00002b500b2 x13: 000000002de54480 x12: 0000000000000001 [ 46.812086][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 46.813955][ T4290] x8 : ffff0000d2ca0000 x7 : 000000002de54480 x6 : 000000000000002e [ 46.815670][ T4290] x5 : ffff0000e450a850 x4 : ffff0000e450aeb8 x3 : ffff800008aab078 [ 46.817383][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.818991][ T4290] Call trace: [ 46.819721][ T4290] drop_nlink+0xe4/0x138 [ 46.820716][ T4290] nilfs_rmdir+0x18c/0x218 [ 46.821727][ T4290] vfs_rmdir+0x308/0x43c [ 46.822639][ T4290] do_rmdir+0x2e0/0x720 [ 46.823497][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 46.824639][ T4290] invoke_syscall+0x98/0x2bc [ 46.825642][ T4290] el0_svc_common+0x138/0x258 [ 46.826626][ T4290] do_el0_svc+0x58/0x13c [ 46.827588][ T4290] el0_svc+0x58/0x168 [ 46.828438][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 46.829660][ T4290] el0t_64_sync+0x18c/0x190 [ 46.830571][ T4290] irq event stamp: 519534 [ 46.831430][ T4290] hardirqs last enabled at (519533): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 46.833709][ T4290] hardirqs last disabled at (519534): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 46.835555][ T4290] softirqs last enabled at (519324): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 46.837385][ T4290] softirqs last disabled at (519153): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 46.839226][ T4290] ---[ end trace 0000000000000000 ]--- [ 46.843215][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 46.887140][ T4429] loop0: detected capacity change from 0 to 4096 [ 46.896964][ T4430] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 46.920558][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 46.923318][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 46.926709][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 46.929147][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 46.931896][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 46.934379][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 46.936132][ T4290] ------------[ cut here ]------------ [ 46.937236][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 46.938887][ T4290] Modules linked in: [ 46.939685][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 46.941488][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.943490][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.944955][ T4290] pc : drop_nlink+0xe4/0x138 [ 46.945906][ T4290] lr : drop_nlink+0xe4/0x138 [ 46.946843][ T4290] sp : ffff8000210c7aa0 [ 46.947675][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8afe99 [ 46.949225][ T4290] x26: 1fffe0001c8afe9a x25: dfff800000000000 x24: ffff700004218f5c [ 46.950954][ T4290] x23: 1fffe0001c8afdd1 x22: dfff800000000000 x21: 0000000000000000 [ 46.952519][ T4290] x20: ffff0000e457ee88 x19: ffff0000e457ee40 x18: 0000000000000010 [ 46.954194][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 46.955794][ T4290] x14: 1ffff00002b500b2 x13: 0000000036d61600 x12: 0000000000000001 [ 46.957379][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 46.959015][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000036d61600 x6 : 000000000000002e [ 46.960573][ T4290] x5 : ffff0000e457eec8 x4 : ffff0000e457f530 x3 : ffff800008aab078 [ 46.962165][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.963869][ T4290] Call trace: [ 46.964617][ T4290] drop_nlink+0xe4/0x138 [ 46.965535][ T4290] nilfs_rmdir+0x18c/0x218 [ 46.966481][ T4290] vfs_rmdir+0x308/0x43c [ 46.967312][ T4290] do_rmdir+0x2e0/0x720 [ 46.968235][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 46.969206][ T4290] invoke_syscall+0x98/0x2bc [ 46.970112][ T4290] el0_svc_common+0x138/0x258 [ 46.971089][ T4290] do_el0_svc+0x58/0x13c [ 46.971964][ T4290] el0_svc+0x58/0x168 [ 46.972756][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 46.973787][ T4290] el0t_64_sync+0x18c/0x190 [ 46.974649][ T4290] irq event stamp: 527090 [ 46.975510][ T4290] hardirqs last enabled at (527089): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 46.977599][ T4290] hardirqs last disabled at (527090): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 46.979305][ T4290] softirqs last enabled at (527082): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 46.981261][ T4290] softirqs last disabled at (527065): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 46.983063][ T4290] ---[ end trace 0000000000000000 ]--- [ 46.987179][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 47.027476][ T4431] loop0: detected capacity change from 0 to 4096 [ 47.034500][ T4432] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 47.052151][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 47.055154][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 47.058616][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 47.061314][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 47.063895][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 47.066901][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 47.068611][ T4290] ------------[ cut here ]------------ [ 47.069674][ T4290] WARNING: CPU: 0 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 47.071357][ T4290] Modules linked in: [ 47.072212][ T4290] CPU: 0 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 47.074231][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.076363][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.077973][ T4290] pc : drop_nlink+0xe4/0x138 [ 47.078983][ T4290] lr : drop_nlink+0xe4/0x138 [ 47.080047][ T4290] sp : ffff8000210c7aa0 [ 47.080892][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8b5e99 [ 47.082668][ T4290] x26: 1fffe0001c8b5e9a x25: dfff800000000000 x24: ffff700004218f5c [ 47.084362][ T4290] x23: 1fffe0001c8b5dd1 x22: dfff800000000000 x21: 0000000000000000 [ 47.086165][ T4290] x20: ffff0000e45aee88 x19: ffff0000e45aee40 x18: 0000000000000010 [ 47.087881][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 47.089613][ T4290] x14: 1ffff00002b500b2 x13: 0000000002faf080 x12: 0000000000000001 [ 47.091336][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 47.093485][ T4290] x8 : ffff0000d2ca0000 x7 : 0000000002faf080 x6 : 000000000000002f [ 47.095274][ T4290] x5 : ffff0000e45aeec8 x4 : ffff0000e45af530 x3 : ffff800008aab078 [ 47.096953][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.098716][ T4290] Call trace: [ 47.099374][ T4290] drop_nlink+0xe4/0x138 [ 47.100321][ T4290] nilfs_rmdir+0x18c/0x218 [ 47.101261][ T4290] vfs_rmdir+0x308/0x43c [ 47.102167][ T4290] do_rmdir+0x2e0/0x720 [ 47.103104][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 47.104234][ T4290] invoke_syscall+0x98/0x2bc [ 47.105216][ T4290] el0_svc_common+0x138/0x258 [ 47.106204][ T4290] do_el0_svc+0x58/0x13c [ 47.107196][ T4290] el0_svc+0x58/0x168 [ 47.108117][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 47.109209][ T4290] el0t_64_sync+0x18c/0x190 [ 47.110203][ T4290] irq event stamp: 534486 [ 47.111068][ T4290] hardirqs last enabled at (534485): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 47.113432][ T4290] hardirqs last disabled at (534486): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 47.115434][ T4290] softirqs last enabled at (534274): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 47.117509][ T4290] softirqs last disabled at (533921): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 47.119507][ T4290] ---[ end trace 0000000000000000 ]--- [ 47.123687][ T112] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 47.168274][ T4433] loop0: detected capacity change from 0 to 4096 [ 47.182062][ T4434] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 47.191230][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 47.195057][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 47.198725][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 15 already freed [ 47.201285][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 16 already freed [ 47.204148][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 17 already freed [ 47.206907][ T4290] NILFS (loop0): deleting nonexistent file (ino=11), 0 [ 47.208592][ T4290] ------------[ cut here ]------------ [ 47.209807][ T4290] WARNING: CPU: 1 PID: 4290 at fs/inode.c:332 drop_nlink+0xe4/0x138 [ 47.211502][ T4290] Modules linked in: [ 47.212264][ T4290] CPU: 1 PID: 4290 Comm: syz-executor413 Tainted: G W 6.1.119-syzkaller #0 [ 47.214314][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.216453][ T4290] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.218134][ T4290] pc : drop_nlink+0xe4/0x138 [ 47.219169][ T4290] lr : drop_nlink+0xe4/0x138 [ 47.220230][ T4290] sp : ffff8000210c7aa0 [ 47.221185][ T4290] x29: ffff8000210c7aa0 x28: ffff700004218f88 x27: 1fffe0001c8dbcff [ 47.222850][ T4290] x26: 1fffe0001c8dbd00 x25: dfff800000000000 x24: ffff700004218f5c [ 47.224428][ T4290] x23: 1fffe0001c8dbc37 x22: dfff800000000000 x21: 0000000000000000 [ 47.226265][ T4290] x20: ffff0000e46de1b8 x19: ffff0000e46de170 x18: 0000000000000010 [ 47.228196][ T4290] x17: 0000000000000000 x16: ffff800012272b80 x15: 0000000000000000 [ 47.230032][ T4290] x14: 1ffff00002b500b2 x13: 000000000b532b80 x12: 0000000000000001 [ 47.231813][ T4290] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008aab0a4 [ 47.233504][ T4290] x8 : ffff0000d2ca0000 x7 : 000000000b532b80 x6 : 000000000000002f [ 47.235354][ T4290] x5 : ffff0000e46de1f8 x4 : ffff0000e46de860 x3 : ffff800008aab078 [ 47.237027][ T4290] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.238926][ T4290] Call trace: [ 47.239603][ T4290] drop_nlink+0xe4/0x138 [ 47.240505][ T4290] nilfs_rmdir+0x18c/0x218 [ 47.241498][ T4290] vfs_rmdir+0x308/0x43c [ 47.242418][ T4290] do_rmdir+0x2e0/0x720 [ 47.243355][ T4290] __arm64_sys_unlinkat+0xe0/0xfc [ 47.244407][ T4290] invoke_syscall+0x98/0x2bc [ 47.245481][ T4290] el0_svc_common+0x138/0x258 [ 47.246554][ T4290] do_el0_svc+0x58/0x13c [ 47.247616][ T4290] el0_svc+0x58/0x168 [ 47.248586][ T4290] el0t_64_sync_handler+0x84/0xf0 [ 47.249788][ T4290] el0t_64_sync+0x18c/0x190 [ 47.250657][ T4290] irq event stamp: 541332 [ 47.251593][ T4290] hardirqs last enabled at (541331): [<ffff800008403650>] ktime_get_coarse_real_ts64+0x114/0x244 [ 47.253841][ T4290] hardirqs last disabled at (541332): [<ffff800012320d2c>] el1_dbg+0x24/0x80 [ 47.255661][ T4290] softirqs last enabled at (541108): [<ffff8000081c1c58>] handle_softirqs+0xb84/0xd58 [ 47.257826][ T4290] softirqs last disabled at (541093): [<ffff800008020174>] __do_softirq+0x14/0x20 [ 47.259896][ T4290] ---[ end trace 0000000000000000 ]--- [ 47.264716][ T24] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 12 already freed executing program [ 47.315522][ T4435] loop0: detected capacity change from 0 to 4096 [ 47.325942][ T4436] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 47.343058][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 13 already freed [ 47.346271][ T4290] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed