Warning: Permanently added '10.128.0.112' (ED25519) to the list of known hosts. executing program [ 42.926831][ T6421] loop0: detected capacity change from 0 to 47 [ 42.929012][ T6421] ======================================================= [ 42.929012][ T6421] WARNING: The mand mount option has been deprecated and [ 42.929012][ T6421] and is ignored by this kernel. Remove the mand [ 42.929012][ T6421] option from the mount to silence this warning. [ 42.929012][ T6421] ======================================================= executing program [ 43.012249][ T6423] loop0: detected capacity change from 0 to 47 [ 43.069329][ T6420] minix_free_block (loop0:20): bit already cleared [ 43.070725][ T6420] minix_free_block (loop0:21): bit already cleared [ 43.072090][ T6420] minix_free_block (loop0:19): bit already cleared [ 43.074329][ T6420] minix_free_block (loop0:22): bit already cleared [ 43.077358][ T6420] ------------[ cut here ]------------ [ 43.078635][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 43.080180][ T6420] Modules linked in: [ 43.080916][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Not tainted 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 43.082925][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.084874][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.086425][ T6420] pc : drop_nlink+0xe4/0x138 [ 43.087360][ T6420] lr : drop_nlink+0xe4/0x138 [ 43.088269][ T6420] sp : ffff8000a3857a60 [ 43.089086][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b6433b9 [ 43.090647][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 43.092235][ T6420] x23: 1fffe0001bac135e x22: dfff800000000000 x21: 0000000000000000 [ 43.093903][ T6420] x20: ffff0000dd609af0 x19: ffff0000dd609aa8 x18: 1fffe000366c6876 [ 43.095483][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 43.097119][ T6420] x14: 1fffffbff86ed5e6 x13: 0000000000000000 x12: 0000000000000000 [ 43.098717][ T6420] x11: ffff7fbff86ed5e7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 43.100321][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 43.101972][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 43.103612][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.105217][ T6420] Call trace: [ 43.105858][ T6420] drop_nlink+0xe4/0x138 (P) [ 43.106796][ T6420] drop_nlink+0xe4/0x138 (L) [ 43.107721][ T6420] minix_unlink+0x1f8/0x2e8 [ 43.108600][ T6420] vfs_unlink+0x2f0/0x534 [ 43.109493][ T6420] do_unlinkat+0x4d0/0x700 [ 43.110363][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 43.111403][ T6420] invoke_syscall+0x98/0x2b8 [ 43.112328][ T6420] el0_svc_common+0x130/0x23c [ 43.113308][ T6420] do_el0_svc+0x48/0x58 [ 43.114178][ T6420] el0_svc+0x54/0x168 [ 43.115011][ T6420] el0t_64_sync_handler+0x84/0x108 [ 43.116043][ T6420] el0t_64_sync+0x198/0x19c [ 43.116966][ T6420] irq event stamp: 14240 [ 43.117800][ T6420] hardirqs last enabled at (14239): [] finish_lock_switch+0xbc/0x1e4 [ 43.119723][ T6420] hardirqs last disabled at (14240): [] el1_dbg+0x24/0x80 [ 43.121489][ T6420] softirqs last enabled at (13948): [] handle_softirqs+0xa38/0xbf8 [ 43.123438][ T6420] softirqs last disabled at (13941): [] __do_softirq+0x14/0x20 [ 43.125257][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 43.136600][ T6425] loop0: detected capacity change from 0 to 47 [ 43.199782][ T6420] minix_free_block (loop0:20): bit already cleared [ 43.201174][ T6420] minix_free_block (loop0:21): bit already cleared [ 43.202528][ T6420] minix_free_block (loop0:19): bit already cleared [ 43.204566][ T6420] minix_free_block (loop0:22): bit already cleared [ 43.207310][ T6420] ------------[ cut here ]------------ [ 43.208511][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 43.210230][ T6420] Modules linked in: [ 43.211092][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 43.213587][ T6420] Tainted: [W]=WARN [ 43.214331][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.216365][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.217971][ T6420] pc : drop_nlink+0xe4/0x138 [ 43.219002][ T6420] lr : drop_nlink+0xe4/0x138 [ 43.219978][ T6420] sp : ffff8000a3857a60 [ 43.220835][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b66a6ce [ 43.222630][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 43.224367][ T6420] x23: 1fffe0001babf963 x22: dfff800000000000 x21: 0000000000000000 [ 43.226005][ T6420] x20: ffff0000dd5fcb18 x19: ffff0000dd5fcad0 x18: 1fffe000366c6876 [ 43.227634][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 43.229327][ T6420] x14: 1fffffbff86e55de x13: 0000000000000000 x12: 0000000000000000 [ 43.231125][ T6420] x11: ffff7fbff86e55df x10: 0000000000ff0100 x9 : 0000000000000000 [ 43.232806][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 43.234686][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 43.236347][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.238189][ T6420] Call trace: [ 43.238865][ T6420] drop_nlink+0xe4/0x138 (P) [ 43.239844][ T6420] drop_nlink+0xe4/0x138 (L) [ 43.240888][ T6420] minix_unlink+0x1f8/0x2e8 [ 43.241799][ T6420] vfs_unlink+0x2f0/0x534 [ 43.242730][ T6420] do_unlinkat+0x4d0/0x700 [ 43.243745][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 43.244886][ T6420] invoke_syscall+0x98/0x2b8 [ 43.245861][ T6420] el0_svc_common+0x130/0x23c [ 43.246903][ T6420] do_el0_svc+0x48/0x58 [ 43.247729][ T6420] el0_svc+0x54/0x168 [ 43.248591][ T6420] el0t_64_sync_handler+0x84/0x108 [ 43.249638][ T6420] el0t_64_sync+0x198/0x19c [ 43.250613][ T6420] irq event stamp: 18414 [ 43.251534][ T6420] hardirqs last enabled at (18413): [] finish_lock_switch+0xbc/0x1e4 [ 43.253596][ T6420] hardirqs last disabled at (18414): [] el1_dbg+0x24/0x80 [ 43.255376][ T6420] softirqs last enabled at (18126): [] handle_softirqs+0xa38/0xbf8 [ 43.257404][ T6420] softirqs last disabled at (18107): [] __do_softirq+0x14/0x20 [ 43.259308][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 43.268731][ T6426] loop0: detected capacity change from 0 to 47 [ 43.317861][ T6420] minix_free_block (loop0:20): bit already cleared [ 43.319230][ T6420] minix_free_block (loop0:21): bit already cleared [ 43.320597][ T6420] minix_free_block (loop0:19): bit already cleared [ 43.322557][ T6420] minix_free_block (loop0:22): bit already cleared [ 43.325285][ T6420] ------------[ cut here ]------------ [ 43.326431][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 43.328168][ T6420] Modules linked in: [ 43.329001][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 43.331514][ T6420] Tainted: [W]=WARN [ 43.332341][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.334441][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.336147][ T6420] pc : drop_nlink+0xe4/0x138 [ 43.337071][ T6420] lr : drop_nlink+0xe4/0x138 [ 43.338100][ T6420] sp : ffff8000a3857a60 [ 43.338942][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b683270 [ 43.340691][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 43.342387][ T6420] x23: 1fffe0001bae2163 x22: dfff800000000000 x21: 0000000000000000 [ 43.344090][ T6420] x20: ffff0000dd710b18 x19: ffff0000dd710ad0 x18: 1fffe000366cb076 [ 43.345734][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 43.347459][ T6420] x14: 1fffffbff86deaf6 x13: 0000000000000000 x12: 0000000000000000 [ 43.349189][ T6420] x11: ffff7fbff86deaf7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 43.350899][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 43.352628][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 43.354335][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.355950][ T6420] Call trace: [ 43.356681][ T6420] drop_nlink+0xe4/0x138 (P) [ 43.357713][ T6420] drop_nlink+0xe4/0x138 (L) [ 43.358658][ T6420] minix_unlink+0x1f8/0x2e8 [ 43.359595][ T6420] vfs_unlink+0x2f0/0x534 [ 43.360562][ T6420] do_unlinkat+0x4d0/0x700 [ 43.361488][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 43.362568][ T6420] invoke_syscall+0x98/0x2b8 [ 43.363583][ T6420] el0_svc_common+0x130/0x23c [ 43.364598][ T6420] do_el0_svc+0x48/0x58 [ 43.365533][ T6420] el0_svc+0x54/0x168 [ 43.366401][ T6420] el0t_64_sync_handler+0x84/0x108 [ 43.367543][ T6420] el0t_64_sync+0x198/0x19c [ 43.368593][ T6420] irq event stamp: 22134 [ 43.369591][ T6420] hardirqs last enabled at (22133): [] finish_lock_switch+0xbc/0x1e4 [ 43.371630][ T6420] hardirqs last disabled at (22134): [] el1_dbg+0x24/0x80 [ 43.373581][ T6420] softirqs last enabled at (21124): [] local_bh_enable+0x10/0x34 [ 43.375583][ T6420] softirqs last disabled at (21122): [] local_bh_disable+0x10/0x34 [ 43.377626][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 43.387421][ T6427] loop0: detected capacity change from 0 to 47 [ 43.428129][ T6420] minix_free_block (loop0:20): bit already cleared [ 43.429657][ T6420] minix_free_block (loop0:21): bit already cleared [ 43.431012][ T6420] minix_free_block (loop0:19): bit already cleared [ 43.433186][ T6420] minix_free_block (loop0:22): bit already cleared [ 43.435932][ T6420] ------------[ cut here ]------------ [ 43.437150][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 43.438899][ T6420] Modules linked in: [ 43.439673][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 43.442179][ T6420] Tainted: [W]=WARN [ 43.443050][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.445173][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.446920][ T6420] pc : drop_nlink+0xe4/0x138 [ 43.447874][ T6420] lr : drop_nlink+0xe4/0x138 [ 43.448868][ T6420] sp : ffff8000a3857a60 [ 43.449734][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b6a6a9f [ 43.451476][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 43.453221][ T6420] x23: 1fffe0001babfd59 x22: dfff800000000000 x21: 0000000000000000 [ 43.455013][ T6420] x20: ffff0000dd5feac8 x19: ffff0000dd5fea80 x18: 1fffe000366c6876 [ 43.456846][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 43.458489][ T6420] x14: 1fffffbff8ab2fe6 x13: 0000000000000000 x12: 0000000000000000 [ 43.460205][ T6420] x11: ffff7fbff8ab2fe7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 43.461905][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 43.463665][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 43.465324][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.467134][ T6420] Call trace: [ 43.467879][ T6420] drop_nlink+0xe4/0x138 (P) [ 43.468906][ T6420] drop_nlink+0xe4/0x138 (L) [ 43.469927][ T6420] minix_unlink+0x1f8/0x2e8 [ 43.470975][ T6420] vfs_unlink+0x2f0/0x534 [ 43.472058][ T6420] do_unlinkat+0x4d0/0x700 [ 43.473076][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 43.474131][ T6420] invoke_syscall+0x98/0x2b8 [ 43.475067][ T6420] el0_svc_common+0x130/0x23c [ 43.476101][ T6420] do_el0_svc+0x48/0x58 [ 43.477017][ T6420] el0_svc+0x54/0x168 [ 43.477955][ T6420] el0t_64_sync_handler+0x84/0x108 [ 43.479045][ T6420] el0t_64_sync+0x198/0x19c [ 43.480007][ T6420] irq event stamp: 25870 [ 43.481029][ T6420] hardirqs last enabled at (25869): [] finish_lock_switch+0xbc/0x1e4 [ 43.483068][ T6420] hardirqs last disabled at (25870): [] el1_dbg+0x24/0x80 [ 43.484984][ T6420] softirqs last enabled at (25760): [] local_bh_enable+0x10/0x34 [ 43.487048][ T6420] softirqs last disabled at (25758): [] local_bh_disable+0x10/0x34 [ 43.489038][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 43.497744][ T6428] loop0: detected capacity change from 0 to 47 [ 43.578846][ T6420] minix_free_block (loop0:20): bit already cleared [ 43.580456][ T6420] minix_free_block (loop0:21): bit already cleared [ 43.581776][ T6420] minix_free_block (loop0:19): bit already cleared [ 43.583904][ T6420] minix_free_block (loop0:22): bit already cleared [ 43.586786][ T6420] ------------[ cut here ]------------ [ 43.587932][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 43.589617][ T6420] Modules linked in: [ 43.590449][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 43.592972][ T6420] Tainted: [W]=WARN [ 43.593729][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.595854][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.597485][ T6420] pc : drop_nlink+0xe4/0x138 [ 43.598434][ T6420] lr : drop_nlink+0xe4/0x138 [ 43.599478][ T6420] sp : ffff8000a3857a60 [ 43.600352][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe00019b8c9b4 [ 43.602098][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 43.603731][ T6420] x23: 1fffe0001bae2559 x22: dfff800000000000 x21: 0000000000000000 [ 43.605441][ T6420] x20: ffff0000dd712ac8 x19: ffff0000dd712a80 x18: 1fffe000366c6876 [ 43.607256][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 43.608918][ T6420] x14: 1fffffbff8ab2086 x13: 0000000000000000 x12: 0000000000000000 [ 43.610561][ T6420] x11: ffff7fbff8ab2087 x10: 0000000000ff0100 x9 : 0000000000000000 [ 43.612195][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 43.613885][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 43.615578][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.617210][ T6420] Call trace: [ 43.617880][ T6420] drop_nlink+0xe4/0x138 (P) [ 43.618871][ T6420] drop_nlink+0xe4/0x138 (L) [ 43.619862][ T6420] minix_unlink+0x1f8/0x2e8 [ 43.620821][ T6420] vfs_unlink+0x2f0/0x534 [ 43.621752][ T6420] do_unlinkat+0x4d0/0x700 [ 43.622638][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 43.623838][ T6420] invoke_syscall+0x98/0x2b8 [ 43.624828][ T6420] el0_svc_common+0x130/0x23c [ 43.625793][ T6420] do_el0_svc+0x48/0x58 [ 43.626657][ T6420] el0_svc+0x54/0x168 [ 43.627524][ T6420] el0t_64_sync_handler+0x84/0x108 [ 43.628605][ T6420] el0t_64_sync+0x198/0x19c [ 43.629555][ T6420] irq event stamp: 29568 [ 43.630455][ T6420] hardirqs last enabled at (29567): [] finish_lock_switch+0xbc/0x1e4 [ 43.632442][ T6420] hardirqs last disabled at (29568): [] el1_dbg+0x24/0x80 [ 43.634159][ T6420] softirqs last enabled at (29364): [] local_bh_enable+0x10/0x34 [ 43.636226][ T6420] softirqs last disabled at (29362): [] local_bh_disable+0x10/0x34 [ 43.638270][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 43.648271][ T6429] loop0: detected capacity change from 0 to 47 [ 43.688653][ T6420] minix_free_block (loop0:20): bit already cleared [ 43.690048][ T6420] minix_free_block (loop0:21): bit already cleared [ 43.691502][ T6420] minix_free_block (loop0:19): bit already cleared [ 43.693552][ T6420] minix_free_block (loop0:22): bit already cleared [ 43.696364][ T6420] ------------[ cut here ]------------ [ 43.697593][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 43.699234][ T6420] Modules linked in: [ 43.700031][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 43.702410][ T6420] Tainted: [W]=WARN [ 43.703256][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.705390][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.707186][ T6420] pc : drop_nlink+0xe4/0x138 [ 43.708164][ T6420] lr : drop_nlink+0xe4/0x138 [ 43.709100][ T6420] sp : ffff8000a3857a60 [ 43.709965][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b6a9585 [ 43.711619][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 43.713411][ T6420] x23: 1fffe0001babff54 x22: dfff800000000000 x21: 0000000000000000 [ 43.715142][ T6420] x20: ffff0000dd5ffaa0 x19: ffff0000dd5ffa58 x18: 1fffe000366cb076 [ 43.716821][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 43.718569][ T6420] x14: 1fffffbff8ab2fe6 x13: 0000000000000000 x12: 0000000000000000 [ 43.720344][ T6420] x11: ffff7fbff8ab2fe7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 43.722296][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 43.723937][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 43.725622][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.727336][ T6420] Call trace: [ 43.728038][ T6420] drop_nlink+0xe4/0x138 (P) [ 43.729093][ T6420] drop_nlink+0xe4/0x138 (L) [ 43.730101][ T6420] minix_unlink+0x1f8/0x2e8 [ 43.731122][ T6420] vfs_unlink+0x2f0/0x534 [ 43.732142][ T6420] do_unlinkat+0x4d0/0x700 [ 43.733078][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 43.734132][ T6420] invoke_syscall+0x98/0x2b8 [ 43.735113][ T6420] el0_svc_common+0x130/0x23c [ 43.736115][ T6420] do_el0_svc+0x48/0x58 [ 43.737031][ T6420] el0_svc+0x54/0x168 [ 43.737889][ T6420] el0t_64_sync_handler+0x84/0x108 [ 43.739019][ T6420] el0t_64_sync+0x198/0x19c [ 43.739939][ T6420] irq event stamp: 34332 [ 43.740699][ T6420] hardirqs last enabled at (34331): [] finish_lock_switch+0xbc/0x1e4 [ 43.742781][ T6420] hardirqs last disabled at (34332): [] el1_dbg+0x24/0x80 [ 43.744544][ T6420] softirqs last enabled at (34044): [] handle_softirqs+0xa38/0xbf8 [ 43.746549][ T6420] softirqs last disabled at (34025): [] __do_softirq+0x14/0x20 [ 43.748490][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 43.758542][ T6430] loop0: detected capacity change from 0 to 47 [ 43.798695][ T6420] minix_free_block (loop0:20): bit already cleared [ 43.800271][ T6420] minix_free_block (loop0:21): bit already cleared [ 43.801665][ T6420] minix_free_block (loop0:19): bit already cleared [ 43.803706][ T6420] minix_free_block (loop0:22): bit already cleared [ 43.806327][ T6420] ------------[ cut here ]------------ [ 43.807507][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 43.809196][ T6420] Modules linked in: [ 43.809986][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 43.812382][ T6420] Tainted: [W]=WARN [ 43.813115][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.815358][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.817001][ T6420] pc : drop_nlink+0xe4/0x138 [ 43.818099][ T6420] lr : drop_nlink+0xe4/0x138 [ 43.819132][ T6420] sp : ffff8000a3857a60 [ 43.819979][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b68475b [ 43.821746][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 43.823415][ T6420] x23: 1fffe0001bad035e x22: dfff800000000000 x21: 0000000000000000 [ 43.825072][ T6420] x20: ffff0000dd681af0 x19: ffff0000dd681aa8 x18: 1fffe000366cb076 [ 43.826744][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 43.828362][ T6420] x14: 1fffffbff86f389e x13: 0000000000000000 x12: 0000000000000000 [ 43.830075][ T6420] x11: ffff7fbff86f389f x10: 0000000000ff0100 x9 : 0000000000000000 [ 43.831723][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 43.833373][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 43.834995][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.836658][ T6420] Call trace: [ 43.837413][ T6420] drop_nlink+0xe4/0x138 (P) [ 43.838401][ T6420] drop_nlink+0xe4/0x138 (L) [ 43.839334][ T6420] minix_unlink+0x1f8/0x2e8 [ 43.840295][ T6420] vfs_unlink+0x2f0/0x534 [ 43.841234][ T6420] do_unlinkat+0x4d0/0x700 [ 43.842184][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 43.843247][ T6420] invoke_syscall+0x98/0x2b8 [ 43.844312][ T6420] el0_svc_common+0x130/0x23c [ 43.845364][ T6420] do_el0_svc+0x48/0x58 [ 43.846222][ T6420] el0_svc+0x54/0x168 [ 43.847091][ T6420] el0t_64_sync_handler+0x84/0x108 [ 43.848166][ T6420] el0t_64_sync+0x198/0x19c [ 43.849173][ T6420] irq event stamp: 38582 [ 43.850069][ T6420] hardirqs last enabled at (38581): [] finish_lock_switch+0xbc/0x1e4 [ 43.852201][ T6420] hardirqs last disabled at (38582): [] el1_dbg+0x24/0x80 [ 43.853964][ T6420] softirqs last enabled at (38300): [] handle_softirqs+0xa38/0xbf8 [ 43.856122][ T6420] softirqs last disabled at (38263): [] __do_softirq+0x14/0x20 [ 43.857946][ T6420] ---[ end trace 0000000000000000 ]--- [ 43.866626][ T6431] loop0: detected capacity change from 0 to 47 executing program [ 43.918860][ T6420] minix_free_block (loop0:20): bit already cleared [ 43.920164][ T6420] minix_free_block (loop0:21): bit already cleared [ 43.921490][ T6420] minix_free_block (loop0:19): bit already cleared [ 43.923468][ T6420] minix_free_block (loop0:22): bit already cleared [ 43.926138][ T6420] ------------[ cut here ]------------ [ 43.927253][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 43.928947][ T6420] Modules linked in: [ 43.929775][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 43.932128][ T6420] Tainted: [W]=WARN [ 43.932985][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.935025][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.936653][ T6420] pc : drop_nlink+0xe4/0x138 [ 43.937650][ T6420] lr : drop_nlink+0xe4/0x138 [ 43.938756][ T6420] sp : ffff8000a3857a60 [ 43.939664][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b3fcafd [ 43.941371][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 43.943134][ T6420] x23: 1fffe0001bad0754 x22: dfff800000000000 x21: 0000000000000000 [ 43.944872][ T6420] x20: ffff0000dd683aa0 x19: ffff0000dd683a58 x18: 1fffe000366cb076 [ 43.946668][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 43.948544][ T6420] x14: 1fffffbff8d8c7be x13: 0000000000000000 x12: 0000000000000000 [ 43.950241][ T6420] x11: ffff7fbff8d8c7bf x10: 0000000000ff0100 x9 : 0000000000000000 [ 43.952043][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 43.953787][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 43.955622][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 43.957199][ T6420] Call trace: [ 43.957961][ T6420] drop_nlink+0xe4/0x138 (P) [ 43.958921][ T6420] drop_nlink+0xe4/0x138 (L) [ 43.959966][ T6420] minix_unlink+0x1f8/0x2e8 [ 43.960935][ T6420] vfs_unlink+0x2f0/0x534 [ 43.961801][ T6420] do_unlinkat+0x4d0/0x700 [ 43.962738][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 43.963799][ T6420] invoke_syscall+0x98/0x2b8 [ 43.964811][ T6420] el0_svc_common+0x130/0x23c [ 43.965895][ T6420] do_el0_svc+0x48/0x58 [ 43.966787][ T6420] el0_svc+0x54/0x168 [ 43.967699][ T6420] el0t_64_sync_handler+0x84/0x108 [ 43.968743][ T6420] el0t_64_sync+0x198/0x19c [ 43.969656][ T6420] irq event stamp: 42828 [ 43.970504][ T6420] hardirqs last enabled at (42827): [] finish_lock_switch+0xbc/0x1e4 [ 43.972614][ T6420] hardirqs last disabled at (42828): [] el1_dbg+0x24/0x80 [ 43.974394][ T6420] softirqs last enabled at (42544): [] handle_softirqs+0xa38/0xbf8 [ 43.976533][ T6420] softirqs last disabled at (42535): [] __do_softirq+0x14/0x20 [ 43.978423][ T6420] ---[ end trace 0000000000000000 ]--- [ 43.990665][ T6432] loop0: detected capacity change from 0 to 47 executing program [ 44.058469][ T6420] minix_free_block (loop0:20): bit already cleared [ 44.059766][ T6420] minix_free_block (loop0:21): bit already cleared [ 44.061132][ T6420] minix_free_block (loop0:19): bit already cleared [ 44.063229][ T6420] minix_free_block (loop0:22): bit already cleared [ 44.066809][ T6420] ------------[ cut here ]------------ [ 44.067986][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 44.069625][ T6420] Modules linked in: [ 44.070466][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 44.072876][ T6420] Tainted: [W]=WARN [ 44.073682][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.075808][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.077416][ T6420] pc : drop_nlink+0xe4/0x138 [ 44.078419][ T6420] lr : drop_nlink+0xe4/0x138 [ 44.079353][ T6420] sp : ffff8000a3857a60 [ 44.080259][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe00019b98a12 [ 44.081980][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 44.083700][ T6420] x23: 1fffe0001badf163 x22: dfff800000000000 x21: 0000000000000000 [ 44.085365][ T6420] x20: ffff0000dd6f8b18 x19: ffff0000dd6f8ad0 x18: 1fffe000366cb076 [ 44.087162][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 44.088968][ T6420] x14: 1fffffbff86f4d76 x13: 0000000000000000 x12: 0000000000000000 [ 44.090670][ T6420] x11: ffff7fbff86f4d77 x10: 0000000000ff0100 x9 : 0000000000000000 [ 44.092490][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 44.094216][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 44.095933][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.097721][ T6420] Call trace: [ 44.098413][ T6420] drop_nlink+0xe4/0x138 (P) [ 44.099447][ T6420] drop_nlink+0xe4/0x138 (L) [ 44.100409][ T6420] minix_unlink+0x1f8/0x2e8 [ 44.101391][ T6420] vfs_unlink+0x2f0/0x534 [ 44.102320][ T6420] do_unlinkat+0x4d0/0x700 [ 44.103358][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 44.104519][ T6420] invoke_syscall+0x98/0x2b8 [ 44.105487][ T6420] el0_svc_common+0x130/0x23c [ 44.106489][ T6420] do_el0_svc+0x48/0x58 [ 44.107338][ T6420] el0_svc+0x54/0x168 [ 44.108260][ T6420] el0t_64_sync_handler+0x84/0x108 [ 44.109488][ T6420] el0t_64_sync+0x198/0x19c [ 44.110498][ T6420] irq event stamp: 46512 [ 44.111549][ T6420] hardirqs last enabled at (46511): [] finish_lock_switch+0xbc/0x1e4 [ 44.113715][ T6420] hardirqs last disabled at (46512): [] el1_dbg+0x24/0x80 [ 44.115555][ T6420] softirqs last enabled at (46264): [] handle_softirqs+0xa38/0xbf8 [ 44.117532][ T6420] softirqs last disabled at (46255): [] __do_softirq+0x14/0x20 [ 44.119437][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 44.128569][ T6433] loop0: detected capacity change from 0 to 47 [ 44.178708][ T6420] minix_free_block (loop0:20): bit already cleared [ 44.180238][ T6420] minix_free_block (loop0:21): bit already cleared [ 44.181708][ T6420] minix_free_block (loop0:19): bit already cleared [ 44.183851][ T6420] minix_free_block (loop0:22): bit already cleared [ 44.187339][ T6420] ------------[ cut here ]------------ [ 44.188515][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 44.190170][ T6420] Modules linked in: [ 44.190981][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 44.193343][ T6420] Tainted: [W]=WARN [ 44.194134][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.196302][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.198049][ T6420] pc : drop_nlink+0xe4/0x138 [ 44.199041][ T6420] lr : drop_nlink+0xe4/0x138 [ 44.200109][ T6420] sp : ffff8000a3857a60 [ 44.200974][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe00019b980c9 [ 44.202550][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 44.204220][ T6420] x23: 1fffe0001badf35e x22: dfff800000000000 x21: 0000000000000000 [ 44.205838][ T6420] x20: ffff0000dd6f9af0 x19: ffff0000dd6f9aa8 x18: 1fffe000366c6876 [ 44.207433][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 44.209130][ T6420] x14: 1fffffbff8707326 x13: 0000000000000000 x12: 0000000000000000 [ 44.210776][ T6420] x11: ffff7fbff8707327 x10: 0000000000ff0100 x9 : 0000000000000000 [ 44.212528][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 44.214161][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 44.215824][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.217475][ T6420] Call trace: [ 44.218245][ T6420] drop_nlink+0xe4/0x138 (P) [ 44.219270][ T6420] drop_nlink+0xe4/0x138 (L) [ 44.220251][ T6420] minix_unlink+0x1f8/0x2e8 [ 44.221227][ T6420] vfs_unlink+0x2f0/0x534 [ 44.222069][ T6420] do_unlinkat+0x4d0/0x700 [ 44.223113][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 44.224313][ T6420] invoke_syscall+0x98/0x2b8 [ 44.225312][ T6420] el0_svc_common+0x130/0x23c [ 44.226287][ T6420] do_el0_svc+0x48/0x58 [ 44.227251][ T6420] el0_svc+0x54/0x168 [ 44.228091][ T6420] el0t_64_sync_handler+0x84/0x108 [ 44.229180][ T6420] el0t_64_sync+0x198/0x19c [ 44.230141][ T6420] irq event stamp: 50766 executing program [ 44.230980][ T6420] hardirqs last enabled at (50765): [] finish_lock_switch+0xbc/0x1e4 [ 44.233330][ T6420] hardirqs last disabled at (50766): [] el1_dbg+0x24/0x80 [ 44.235093][ T6420] softirqs last enabled at (50100): [] local_bh_enable+0x10/0x34 [ 44.237081][ T6420] softirqs last disabled at (50098): [] local_bh_disable+0x10/0x34 [ 44.239256][ T6420] ---[ end trace 0000000000000000 ]--- [ 44.248868][ T6434] loop0: detected capacity change from 0 to 47 [ 44.307953][ T6420] minix_free_block (loop0:20): bit already cleared [ 44.309370][ T6420] minix_free_block (loop0:21): bit already cleared [ 44.310718][ T6420] minix_free_block (loop0:19): bit already cleared [ 44.312725][ T6420] minix_free_block (loop0:22): bit already cleared [ 44.315703][ T6420] ------------[ cut here ]------------ [ 44.316809][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 44.318530][ T6420] Modules linked in: [ 44.319313][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 44.321686][ T6420] Tainted: [W]=WARN [ 44.322503][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.324614][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.326269][ T6420] pc : drop_nlink+0xe4/0x138 [ 44.327254][ T6420] lr : drop_nlink+0xe4/0x138 [ 44.328220][ T6420] sp : ffff8000a3857a60 [ 44.329150][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b699b8a [ 44.330883][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 44.332613][ T6420] x23: 1fffe0001baced59 x22: dfff800000000000 x21: 0000000000000000 [ 44.334251][ T6420] x20: ffff0000dd676ac8 x19: ffff0000dd676a80 x18: 1fffe000366cb076 [ 44.335973][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 44.337670][ T6420] x14: 1fffffbff8707326 x13: 0000000000000000 x12: 0000000000000000 [ 44.339310][ T6420] x11: ffff7fbff8707327 x10: 0000000000ff0100 x9 : 0000000000000000 [ 44.341067][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 44.342777][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 44.344528][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.346268][ T6420] Call trace: [ 44.347046][ T6420] drop_nlink+0xe4/0x138 (P) [ 44.348035][ T6420] drop_nlink+0xe4/0x138 (L) [ 44.349095][ T6420] minix_unlink+0x1f8/0x2e8 [ 44.350020][ T6420] vfs_unlink+0x2f0/0x534 [ 44.350953][ T6420] do_unlinkat+0x4d0/0x700 [ 44.351924][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 44.353022][ T6420] invoke_syscall+0x98/0x2b8 [ 44.353942][ T6420] el0_svc_common+0x130/0x23c [ 44.354851][ T6420] do_el0_svc+0x48/0x58 [ 44.355778][ T6420] el0_svc+0x54/0x168 [ 44.356603][ T6420] el0t_64_sync_handler+0x84/0x108 [ 44.357645][ T6420] el0t_64_sync+0x198/0x19c [ 44.358546][ T6420] irq event stamp: 54686 [ 44.359475][ T6420] hardirqs last enabled at (54685): [] finish_lock_switch+0xbc/0x1e4 [ 44.361627][ T6420] hardirqs last disabled at (54686): [] el1_dbg+0x24/0x80 [ 44.363368][ T6420] softirqs last enabled at (54570): [] local_bh_enable+0x10/0x34 [ 44.365430][ T6420] softirqs last disabled at (54568): [] local_bh_disable+0x10/0x34 [ 44.367414][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 44.377324][ T6435] loop0: detected capacity change from 0 to 47 [ 44.427883][ T6420] minix_free_block (loop0:20): bit already cleared [ 44.429218][ T6420] minix_free_block (loop0:21): bit already cleared [ 44.430591][ T6420] minix_free_block (loop0:19): bit already cleared [ 44.432676][ T6420] minix_free_block (loop0:22): bit already cleared [ 44.435460][ T6420] ------------[ cut here ]------------ [ 44.436575][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 44.438184][ T6420] Modules linked in: [ 44.439026][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 44.441333][ T6420] Tainted: [W]=WARN [ 44.442259][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.444352][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.446004][ T6420] pc : drop_nlink+0xe4/0x138 [ 44.446899][ T6420] lr : drop_nlink+0xe4/0x138 [ 44.447849][ T6420] sp : ffff8000a3857a60 [ 44.448691][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b686b8a [ 44.450318][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 44.451924][ T6420] x23: 1fffe0001bad5963 x22: dfff800000000000 x21: 0000000000000000 [ 44.453525][ T6420] x20: ffff0000dd6acb18 x19: ffff0000dd6acad0 x18: 1fffe000366cb076 [ 44.455211][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 44.456959][ T6420] x14: 1fffffbff86ec2de x13: 0000000000000000 x12: 0000000000000000 [ 44.458688][ T6420] x11: ffff7fbff86ec2df x10: 0000000000ff0100 x9 : 0000000000000000 [ 44.460271][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 44.462026][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 44.463720][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.465505][ T6420] Call trace: [ 44.466200][ T6420] drop_nlink+0xe4/0x138 (P) [ 44.467139][ T6420] drop_nlink+0xe4/0x138 (L) [ 44.468172][ T6420] minix_unlink+0x1f8/0x2e8 [ 44.469094][ T6420] vfs_unlink+0x2f0/0x534 [ 44.470066][ T6420] do_unlinkat+0x4d0/0x700 [ 44.471072][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 44.472146][ T6420] invoke_syscall+0x98/0x2b8 [ 44.473058][ T6420] el0_svc_common+0x130/0x23c [ 44.474011][ T6420] do_el0_svc+0x48/0x58 [ 44.474919][ T6420] el0_svc+0x54/0x168 [ 44.475829][ T6420] el0t_64_sync_handler+0x84/0x108 [ 44.476864][ T6420] el0t_64_sync+0x198/0x19c [ 44.477738][ T6420] irq event stamp: 58854 [ 44.478620][ T6420] hardirqs last enabled at (58853): [] finish_lock_switch+0xbc/0x1e4 [ 44.480538][ T6420] hardirqs last disabled at (58854): [] el1_dbg+0x24/0x80 [ 44.482400][ T6420] softirqs last enabled at (58796): [] handle_softirqs+0xa38/0xbf8 [ 44.484372][ T6420] softirqs last disabled at (58787): [] __do_softirq+0x14/0x20 [ 44.486214][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 44.495134][ T6436] loop0: detected capacity change from 0 to 47 [ 44.558518][ T6420] minix_free_block (loop0:20): bit already cleared [ 44.559938][ T6420] minix_free_block (loop0:21): bit already cleared [ 44.561376][ T6420] minix_free_block (loop0:19): bit already cleared [ 44.563425][ T6420] minix_free_block (loop0:22): bit already cleared [ 44.566267][ T6420] ------------[ cut here ]------------ [ 44.567475][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 44.569220][ T6420] Modules linked in: [ 44.570084][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 44.572466][ T6420] Tainted: [W]=WARN [ 44.573270][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.575361][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.577050][ T6420] pc : drop_nlink+0xe4/0x138 [ 44.578068][ T6420] lr : drop_nlink+0xe4/0x138 [ 44.579027][ T6420] sp : ffff8000a3857a60 [ 44.579869][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b69f7b9 [ 44.581581][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 44.583447][ T6420] x23: 1fffe0001bad5d59 x22: dfff800000000000 x21: 0000000000000000 [ 44.585250][ T6420] x20: ffff0000dd6aeac8 x19: ffff0000dd6aea80 x18: 1fffe000366c6876 [ 44.587011][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 44.588735][ T6420] x14: 1fffffbff86eedfe x13: 0000000000000000 x12: 0000000000000000 [ 44.590332][ T6420] x11: ffff7fbff86eedff x10: 0000000000ff0100 x9 : 0000000000000000 [ 44.592139][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 44.593783][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 44.595395][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.597115][ T6420] Call trace: [ 44.597779][ T6420] drop_nlink+0xe4/0x138 (P) [ 44.598672][ T6420] drop_nlink+0xe4/0x138 (L) [ 44.599643][ T6420] minix_unlink+0x1f8/0x2e8 [ 44.600566][ T6420] vfs_unlink+0x2f0/0x534 [ 44.601514][ T6420] do_unlinkat+0x4d0/0x700 [ 44.602506][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 44.603630][ T6420] invoke_syscall+0x98/0x2b8 [ 44.604601][ T6420] el0_svc_common+0x130/0x23c [ 44.605491][ T6420] do_el0_svc+0x48/0x58 [ 44.606383][ T6420] el0_svc+0x54/0x168 [ 44.607227][ T6420] el0t_64_sync_handler+0x84/0x108 [ 44.608478][ T6420] el0t_64_sync+0x198/0x19c [ 44.609555][ T6420] irq event stamp: 63018 [ 44.610464][ T6420] hardirqs last enabled at (63017): [] finish_lock_switch+0xbc/0x1e4 [ 44.612548][ T6420] hardirqs last disabled at (63018): [] el1_dbg+0x24/0x80 [ 44.614433][ T6420] softirqs last enabled at (62716): [] handle_softirqs+0xa38/0xbf8 [ 44.616563][ T6420] softirqs last disabled at (62691): [] __do_softirq+0x14/0x20 [ 44.618561][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 44.626751][ T6437] loop0: detected capacity change from 0 to 47 [ 44.719171][ T6420] minix_free_block (loop0:20): bit already cleared [ 44.720677][ T6420] minix_free_block (loop0:21): bit already cleared [ 44.722051][ T6420] minix_free_block (loop0:19): bit already cleared [ 44.724007][ T6420] minix_free_block (loop0:22): bit already cleared [ 44.726745][ T6420] ------------[ cut here ]------------ [ 44.727919][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 44.729583][ T6420] Modules linked in: [ 44.730413][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 44.732826][ T6420] Tainted: [W]=WARN [ 44.733645][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.735821][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.737571][ T6420] pc : drop_nlink+0xe4/0x138 [ 44.738590][ T6420] lr : drop_nlink+0xe4/0x138 [ 44.739566][ T6420] sp : ffff8000a3857a60 [ 44.740566][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b66ac6b [ 44.742339][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 44.744148][ T6420] x23: 1fffe0001bacb963 x22: dfff800000000000 x21: 0000000000000000 [ 44.745835][ T6420] x20: ffff0000dd65cb18 x19: ffff0000dd65cad0 x18: 1fffe000366cb076 [ 44.747669][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 44.749417][ T6420] x14: 1fffffbff86de36e x13: 0000000000000000 x12: 0000000000000000 [ 44.751225][ T6420] x11: ffff7fbff86de36f x10: 0000000000ff0100 x9 : 0000000000000000 [ 44.752844][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 44.754554][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 44.756285][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.758018][ T6420] Call trace: [ 44.758702][ T6420] drop_nlink+0xe4/0x138 (P) [ 44.759623][ T6420] drop_nlink+0xe4/0x138 (L) [ 44.760576][ T6420] minix_unlink+0x1f8/0x2e8 [ 44.761567][ T6420] vfs_unlink+0x2f0/0x534 [ 44.762610][ T6420] do_unlinkat+0x4d0/0x700 [ 44.763533][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 44.764689][ T6420] invoke_syscall+0x98/0x2b8 [ 44.765716][ T6420] el0_svc_common+0x130/0x23c [ 44.766835][ T6420] do_el0_svc+0x48/0x58 [ 44.767723][ T6420] el0_svc+0x54/0x168 [ 44.768611][ T6420] el0t_64_sync_handler+0x84/0x108 [ 44.769646][ T6420] el0t_64_sync+0x198/0x19c [ 44.770571][ T6420] irq event stamp: 67566 [ 44.771515][ T6420] hardirqs last enabled at (67565): [] finish_lock_switch+0xbc/0x1e4 [ 44.774013][ T6420] hardirqs last disabled at (67566): [] el1_dbg+0x24/0x80 [ 44.775844][ T6420] softirqs last enabled at (67266): [] handle_softirqs+0xa38/0xbf8 [ 44.777974][ T6420] softirqs last disabled at (67251): [] __do_softirq+0x14/0x20 [ 44.780131][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 44.789315][ T6438] loop0: detected capacity change from 0 to 47 [ 44.848009][ T6420] minix_free_block (loop0:20): bit already cleared [ 44.849598][ T6420] minix_free_block (loop0:21): bit already cleared [ 44.850977][ T6420] minix_free_block (loop0:19): bit already cleared [ 44.852947][ T6420] minix_free_block (loop0:22): bit already cleared [ 44.855580][ T6420] ------------[ cut here ]------------ [ 44.856785][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 44.858688][ T6420] Modules linked in: [ 44.859584][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 44.862235][ T6420] Tainted: [W]=WARN [ 44.863086][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.865333][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.866983][ T6420] pc : drop_nlink+0xe4/0x138 [ 44.867909][ T6420] lr : drop_nlink+0xe4/0x138 [ 44.868968][ T6420] sp : ffff8000a3857a60 [ 44.869859][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b637241 [ 44.871674][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 44.873466][ T6420] x23: 1fffe0001bad4963 x22: dfff800000000000 x21: 0000000000000000 [ 44.875106][ T6420] x20: ffff0000dd6a4b18 x19: ffff0000dd6a4ad0 x18: 1fffe000366cb076 [ 44.876781][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 44.878517][ T6420] x14: 1fffffbff8708cb6 x13: 0000000000000000 x12: 0000000000000000 [ 44.880256][ T6420] x11: ffff7fbff8708cb7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 44.882074][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 44.883821][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 44.885557][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.887409][ T6420] Call trace: [ 44.888170][ T6420] drop_nlink+0xe4/0x138 (P) [ 44.889170][ T6420] drop_nlink+0xe4/0x138 (L) [ 44.890104][ T6420] minix_unlink+0x1f8/0x2e8 [ 44.891076][ T6420] vfs_unlink+0x2f0/0x534 [ 44.892066][ T6420] do_unlinkat+0x4d0/0x700 [ 44.893016][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 44.894132][ T6420] invoke_syscall+0x98/0x2b8 [ 44.895179][ T6420] el0_svc_common+0x130/0x23c [ 44.896244][ T6420] do_el0_svc+0x48/0x58 [ 44.897201][ T6420] el0_svc+0x54/0x168 [ 44.897981][ T6420] el0t_64_sync_handler+0x84/0x108 [ 44.899028][ T6420] el0t_64_sync+0x198/0x19c [ 44.899993][ T6420] irq event stamp: 71272 [ 44.900869][ T6420] hardirqs last enabled at (71271): [] finish_lock_switch+0xbc/0x1e4 [ 44.903118][ T6420] hardirqs last disabled at (71272): [] el1_dbg+0x24/0x80 [ 44.905030][ T6420] softirqs last enabled at (70252): [] local_bh_enable+0x10/0x34 [ 44.906962][ T6420] softirqs last disabled at (70250): [] local_bh_disable+0x10/0x34 [ 44.909013][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 44.917765][ T6439] loop0: detected capacity change from 0 to 47 [ 44.988388][ T6420] minix_free_block (loop0:20): bit already cleared [ 44.989686][ T6420] minix_free_block (loop0:21): bit already cleared [ 44.991174][ T6420] minix_free_block (loop0:19): bit already cleared [ 44.993198][ T6420] minix_free_block (loop0:22): bit already cleared [ 44.995979][ T6420] ------------[ cut here ]------------ [ 44.997122][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 44.998930][ T6420] Modules linked in: [ 44.999781][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 45.002045][ T6420] Tainted: [W]=WARN [ 45.002746][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.004940][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.006576][ T6420] pc : drop_nlink+0xe4/0x138 [ 45.007603][ T6420] lr : drop_nlink+0xe4/0x138 [ 45.008644][ T6420] sp : ffff8000a3857a60 [ 45.009490][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b5a4a70 [ 45.011322][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 45.013097][ T6420] x23: 1fffe0001bacbb5e x22: dfff800000000000 x21: 0000000000000000 [ 45.014786][ T6420] x20: ffff0000dd65daf0 x19: ffff0000dd65daa8 x18: 1fffe000366c6876 [ 45.016462][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 45.018201][ T6420] x14: 1fffffbff86f4d76 x13: 0000000000000000 x12: 0000000000000000 [ 45.019775][ T6420] x11: ffff7fbff86f4d77 x10: 0000000000ff0100 x9 : 0000000000000000 [ 45.021537][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 45.023264][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 45.024628][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.025978][ T6420] Call trace: [ 45.026532][ T6420] drop_nlink+0xe4/0x138 (P) [ 45.027323][ T6420] drop_nlink+0xe4/0x138 (L) [ 45.028244][ T6420] minix_unlink+0x1f8/0x2e8 [ 45.029256][ T6420] vfs_unlink+0x2f0/0x534 [ 45.030220][ T6420] do_unlinkat+0x4d0/0x700 [ 45.031123][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 45.032203][ T6420] invoke_syscall+0x98/0x2b8 [ 45.033159][ T6420] el0_svc_common+0x130/0x23c [ 45.034133][ T6420] do_el0_svc+0x48/0x58 [ 45.035021][ T6420] el0_svc+0x54/0x168 [ 45.035873][ T6420] el0t_64_sync_handler+0x84/0x108 [ 45.036955][ T6420] el0t_64_sync+0x198/0x19c [ 45.037877][ T6420] irq event stamp: 75078 [ 45.038793][ T6420] hardirqs last enabled at (75077): [] finish_lock_switch+0xbc/0x1e4 [ 45.040749][ T6420] hardirqs last disabled at (75078): [] el1_dbg+0x24/0x80 [ 45.042501][ T6420] softirqs last enabled at (74954): [] local_bh_enable+0x10/0x34 [ 45.044482][ T6420] softirqs last disabled at (74952): [] local_bh_disable+0x10/0x34 [ 45.046369][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 45.055295][ T6440] loop0: detected capacity change from 0 to 47 [ 45.117848][ T6420] minix_free_block (loop0:20): bit already cleared [ 45.119275][ T6420] minix_free_block (loop0:21): bit already cleared [ 45.120670][ T6420] minix_free_block (loop0:19): bit already cleared [ 45.122721][ T6420] minix_free_block (loop0:22): bit already cleared [ 45.125646][ T6420] ------------[ cut here ]------------ [ 45.126753][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 45.128446][ T6420] Modules linked in: [ 45.129351][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 45.131630][ T6420] Tainted: [W]=WARN [ 45.132476][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.134746][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.136467][ T6420] pc : drop_nlink+0xe4/0x138 [ 45.137424][ T6420] lr : drop_nlink+0xe4/0x138 [ 45.138403][ T6420] sp : ffff8000a3857a60 [ 45.139238][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b690e9f [ 45.141014][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 45.142634][ T6420] x23: 1fffe0001bad4d59 x22: dfff800000000000 x21: 0000000000000000 [ 45.144225][ T6420] x20: ffff0000dd6a6ac8 x19: ffff0000dd6a6a80 x18: 1fffe000366cb076 [ 45.145912][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 45.147734][ T6420] x14: 1fffffbff8708cae x13: 0000000000000000 x12: 0000000000000000 [ 45.149391][ T6420] x11: ffff7fbff8708caf x10: 0000000000ff0100 x9 : 0000000000000000 [ 45.151078][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 45.152833][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 45.154588][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.156356][ T6420] Call trace: [ 45.157100][ T6420] drop_nlink+0xe4/0x138 (P) [ 45.158048][ T6420] drop_nlink+0xe4/0x138 (L) [ 45.159070][ T6420] minix_unlink+0x1f8/0x2e8 [ 45.160061][ T6420] vfs_unlink+0x2f0/0x534 [ 45.161056][ T6420] do_unlinkat+0x4d0/0x700 [ 45.162009][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 45.163012][ T6420] invoke_syscall+0x98/0x2b8 [ 45.164045][ T6420] el0_svc_common+0x130/0x23c [ 45.165024][ T6420] do_el0_svc+0x48/0x58 [ 45.165899][ T6420] el0_svc+0x54/0x168 [ 45.166731][ T6420] el0t_64_sync_handler+0x84/0x108 [ 45.167761][ T6420] el0t_64_sync+0x198/0x19c [ 45.168696][ T6420] irq event stamp: 78816 [ 45.169713][ T6420] hardirqs last enabled at (78815): [] finish_lock_switch+0xbc/0x1e4 [ 45.171772][ T6420] hardirqs last disabled at (78816): [] el1_dbg+0x24/0x80 [ 45.173600][ T6420] softirqs last enabled at (78694): [] handle_softirqs+0xa38/0xbf8 [ 45.175624][ T6420] softirqs last disabled at (78685): [] __do_softirq+0x14/0x20 [ 45.177605][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 45.186950][ T6441] loop0: detected capacity change from 0 to 47 [ 45.248073][ T6420] minix_free_block (loop0:20): bit already cleared [ 45.249498][ T6420] minix_free_block (loop0:21): bit already cleared [ 45.250843][ T6420] minix_free_block (loop0:19): bit already cleared [ 45.252861][ T6420] minix_free_block (loop0:22): bit already cleared [ 45.255744][ T6420] ------------[ cut here ]------------ [ 45.256808][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 45.258499][ T6420] Modules linked in: [ 45.259322][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 45.261804][ T6420] Tainted: [W]=WARN [ 45.262653][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.264808][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.266396][ T6420] pc : drop_nlink+0xe4/0x138 [ 45.267414][ T6420] lr : drop_nlink+0xe4/0x138 [ 45.268408][ T6420] sp : ffff8000a3857a60 [ 45.269368][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe00019bd9d56 [ 45.271021][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 45.272847][ T6420] x23: 1fffe0001baea963 x22: dfff800000000000 x21: 0000000000000000 [ 45.274687][ T6420] x20: ffff0000dd754b18 x19: ffff0000dd754ad0 x18: 1fffe000366cb076 [ 45.276489][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 45.278282][ T6420] x14: 1fffffbff86de36e x13: 0000000000000000 x12: 0000000000000000 [ 45.279959][ T6420] x11: ffff7fbff86de36f x10: 0000000000ff0100 x9 : 0000000000000000 [ 45.281677][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 45.283425][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 45.285198][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.286954][ T6420] Call trace: [ 45.287668][ T6420] drop_nlink+0xe4/0x138 (P) [ 45.288655][ T6420] drop_nlink+0xe4/0x138 (L) [ 45.289548][ T6420] minix_unlink+0x1f8/0x2e8 [ 45.290592][ T6420] vfs_unlink+0x2f0/0x534 [ 45.291537][ T6420] do_unlinkat+0x4d0/0x700 [ 45.292560][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 45.293678][ T6420] invoke_syscall+0x98/0x2b8 [ 45.294688][ T6420] el0_svc_common+0x130/0x23c [ 45.295739][ T6420] do_el0_svc+0x48/0x58 [ 45.296674][ T6420] el0_svc+0x54/0x168 [ 45.297578][ T6420] el0t_64_sync_handler+0x84/0x108 [ 45.298711][ T6420] el0t_64_sync+0x198/0x19c [ 45.299742][ T6420] irq event stamp: 82554 [ 45.300621][ T6420] hardirqs last enabled at (82553): [] finish_lock_switch+0xbc/0x1e4 [ 45.302729][ T6420] hardirqs last disabled at (82554): [] el1_dbg+0x24/0x80 [ 45.304697][ T6420] softirqs last enabled at (82488): [] local_bh_enable+0x10/0x34 [ 45.306762][ T6420] softirqs last disabled at (82486): [] local_bh_disable+0x10/0x34 [ 45.308952][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 45.317974][ T6442] loop0: detected capacity change from 0 to 47 [ 45.388032][ T6420] minix_free_block (loop0:20): bit already cleared [ 45.389415][ T6420] minix_free_block (loop0:21): bit already cleared [ 45.390789][ T6420] minix_free_block (loop0:19): bit already cleared [ 45.392770][ T6420] minix_free_block (loop0:22): bit already cleared [ 45.395385][ T6420] ------------[ cut here ]------------ [ 45.396613][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 45.398397][ T6420] Modules linked in: [ 45.399341][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 45.401714][ T6420] Tainted: [W]=WARN [ 45.402498][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.404625][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.406306][ T6420] pc : drop_nlink+0xe4/0x138 [ 45.407364][ T6420] lr : drop_nlink+0xe4/0x138 [ 45.408465][ T6420] sp : ffff8000a3857a60 [ 45.409453][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b680b5b [ 45.411343][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 45.413024][ T6420] x23: 1fffe0001baead59 x22: dfff800000000000 x21: 0000000000000000 [ 45.414745][ T6420] x20: ffff0000dd756ac8 x19: ffff0000dd756a80 x18: 1fffe000366c6876 [ 45.416577][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 45.418275][ T6420] x14: 1fffffbff870675e x13: 0000000000000000 x12: 0000000000000000 [ 45.420112][ T6420] x11: ffff7fbff870675f x10: 0000000000ff0100 x9 : 0000000000000000 [ 45.421971][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 45.423689][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 45.425389][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.427060][ T6420] Call trace: [ 45.427807][ T6420] drop_nlink+0xe4/0x138 (P) [ 45.428929][ T6420] drop_nlink+0xe4/0x138 (L) [ 45.430019][ T6420] minix_unlink+0x1f8/0x2e8 [ 45.431006][ T6420] vfs_unlink+0x2f0/0x534 [ 45.431880][ T6420] do_unlinkat+0x4d0/0x700 [ 45.432942][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 45.434052][ T6420] invoke_syscall+0x98/0x2b8 [ 45.435058][ T6420] el0_svc_common+0x130/0x23c [ 45.436031][ T6420] do_el0_svc+0x48/0x58 [ 45.436904][ T6420] el0_svc+0x54/0x168 [ 45.437783][ T6420] el0t_64_sync_handler+0x84/0x108 [ 45.438943][ T6420] el0t_64_sync+0x198/0x19c [ 45.439897][ T6420] irq event stamp: 86326 [ 45.440854][ T6420] hardirqs last enabled at (86325): [] finish_lock_switch+0xbc/0x1e4 [ 45.442962][ T6420] hardirqs last disabled at (86326): [] el1_dbg+0x24/0x80 [ 45.444842][ T6420] softirqs last enabled at (86260): [] handle_softirqs+0xa38/0xbf8 [ 45.446969][ T6420] softirqs last disabled at (86239): [] __do_softirq+0x14/0x20 [ 45.448891][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 45.458543][ T6443] loop0: detected capacity change from 0 to 47 [ 45.548285][ T6420] minix_free_block (loop0:20): bit already cleared [ 45.549784][ T6420] minix_free_block (loop0:21): bit already cleared [ 45.551115][ T6420] minix_free_block (loop0:19): bit already cleared [ 45.553126][ T6420] minix_free_block (loop0:22): bit already cleared [ 45.556453][ T6420] ------------[ cut here ]------------ [ 45.557568][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 45.559325][ T6420] Modules linked in: [ 45.560120][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 45.562619][ T6420] Tainted: [W]=WARN [ 45.563532][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.565530][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.567173][ T6420] pc : drop_nlink+0xe4/0x138 [ 45.568181][ T6420] lr : drop_nlink+0xe4/0x138 [ 45.569126][ T6420] sp : ffff8000a3857a60 [ 45.569967][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe00019bd840d [ 45.571606][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 45.573319][ T6420] x23: 1fffe0001baeaf54 x22: dfff800000000000 x21: 0000000000000000 [ 45.575040][ T6420] x20: ffff0000dd757aa0 x19: ffff0000dd757a58 x18: 1fffe000366c6876 [ 45.576787][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 45.578474][ T6420] x14: 1fffffbff8ab3946 x13: 0000000000000000 x12: 0000000000000000 [ 45.580220][ T6420] x11: ffff7fbff8ab3947 x10: 0000000000ff0100 x9 : 0000000000000000 [ 45.582020][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 45.583659][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 45.585347][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.587069][ T6420] Call trace: [ 45.587791][ T6420] drop_nlink+0xe4/0x138 (P) [ 45.588771][ T6420] drop_nlink+0xe4/0x138 (L) [ 45.589674][ T6420] minix_unlink+0x1f8/0x2e8 [ 45.590563][ T6420] vfs_unlink+0x2f0/0x534 [ 45.591585][ T6420] do_unlinkat+0x4d0/0x700 [ 45.592467][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 45.593533][ T6420] invoke_syscall+0x98/0x2b8 [ 45.594449][ T6420] el0_svc_common+0x130/0x23c [ 45.595412][ T6420] do_el0_svc+0x48/0x58 [ 45.596256][ T6420] el0_svc+0x54/0x168 [ 45.597075][ T6420] el0t_64_sync_handler+0x84/0x108 [ 45.598153][ T6420] el0t_64_sync+0x198/0x19c [ 45.599090][ T6420] irq event stamp: 90150 [ 45.599985][ T6420] hardirqs last enabled at (90149): [] finish_lock_switch+0xbc/0x1e4 [ 45.602004][ T6420] hardirqs last disabled at (90150): [] el1_dbg+0x24/0x80 [ 45.603886][ T6420] softirqs last enabled at (90030): [] local_bh_enable+0x10/0x34 [ 45.605866][ T6420] softirqs last disabled at (90028): [] local_bh_disable+0x10/0x34 [ 45.607742][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 45.616673][ T6444] loop0: detected capacity change from 0 to 47 [ 45.668356][ T6420] minix_free_block (loop0:20): bit already cleared [ 45.669763][ T6420] minix_free_block (loop0:21): bit already cleared [ 45.671108][ T6420] minix_free_block (loop0:19): bit already cleared [ 45.673120][ T6420] minix_free_block (loop0:22): bit already cleared [ 45.676084][ T6420] ------------[ cut here ]------------ [ 45.677343][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 45.678939][ T6420] Modules linked in: [ 45.679754][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 45.682217][ T6420] Tainted: [W]=WARN [ 45.683116][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.685333][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.687039][ T6420] pc : drop_nlink+0xe4/0x138 [ 45.688147][ T6420] lr : drop_nlink+0xe4/0x138 [ 45.689117][ T6420] sp : ffff8000a3857a60 [ 45.689987][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001badd270 [ 45.691742][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 45.693507][ T6420] x23: 1fffe0001baee163 x22: dfff800000000000 x21: 0000000000000000 [ 45.695292][ T6420] x20: ffff0000dd770b18 x19: ffff0000dd770ad0 x18: 1fffe000366cb076 [ 45.697062][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 45.698850][ T6420] x14: 1fffffbff86f54ce x13: 0000000000000000 x12: 0000000000000000 [ 45.700583][ T6420] x11: ffff7fbff86f54cf x10: 0000000000ff0100 x9 : 0000000000000000 [ 45.702250][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 45.704019][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 45.705701][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.707368][ T6420] Call trace: [ 45.708074][ T6420] drop_nlink+0xe4/0x138 (P) [ 45.709080][ T6420] drop_nlink+0xe4/0x138 (L) [ 45.710054][ T6420] minix_unlink+0x1f8/0x2e8 [ 45.711073][ T6420] vfs_unlink+0x2f0/0x534 [ 45.711960][ T6420] do_unlinkat+0x4d0/0x700 [ 45.712941][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 45.714088][ T6420] invoke_syscall+0x98/0x2b8 [ 45.715116][ T6420] el0_svc_common+0x130/0x23c [ 45.716132][ T6420] do_el0_svc+0x48/0x58 [ 45.717030][ T6420] el0_svc+0x54/0x168 [ 45.717853][ T6420] el0t_64_sync_handler+0x84/0x108 [ 45.719089][ T6420] el0t_64_sync+0x198/0x19c [ 45.719996][ T6420] irq event stamp: 94386 [ 45.720919][ T6420] hardirqs last enabled at (94385): [] finish_lock_switch+0xbc/0x1e4 [ 45.722960][ T6420] hardirqs last disabled at (94386): [] el1_dbg+0x24/0x80 [ 45.724691][ T6420] softirqs last enabled at (94268): [] local_bh_enable+0x10/0x34 [ 45.726590][ T6420] softirqs last disabled at (94266): [] local_bh_disable+0x10/0x34 [ 45.728681][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 45.737264][ T6445] loop0: detected capacity change from 0 to 47 [ 45.797879][ T6420] minix_free_block (loop0:20): bit already cleared [ 45.799227][ T6420] minix_free_block (loop0:21): bit already cleared [ 45.800630][ T6420] minix_free_block (loop0:19): bit already cleared [ 45.802632][ T6420] minix_free_block (loop0:22): bit already cleared [ 45.805465][ T6420] ------------[ cut here ]------------ [ 45.806637][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 45.808240][ T6420] Modules linked in: [ 45.809069][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 45.811440][ T6420] Tainted: [W]=WARN [ 45.812243][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.814342][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.815995][ T6420] pc : drop_nlink+0xe4/0x138 [ 45.816936][ T6420] lr : drop_nlink+0xe4/0x138 [ 45.817937][ T6420] sp : ffff8000a3857a60 [ 45.818804][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b67fcc9 [ 45.820572][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 45.822310][ T6420] x23: 1fffe0001baedb5e x22: dfff800000000000 x21: 0000000000000000 [ 45.824052][ T6420] x20: ffff0000dd76daf0 x19: ffff0000dd76daa8 x18: 1fffe000366c6876 [ 45.825755][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 45.827398][ T6420] x14: 1fffffbff8ab3946 x13: 0000000000000000 x12: 0000000000000000 [ 45.829170][ T6420] x11: ffff7fbff8ab3947 x10: 0000000000ff0100 x9 : 0000000000000000 [ 45.830836][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 45.832549][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 45.834344][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.836021][ T6420] Call trace: [ 45.836746][ T6420] drop_nlink+0xe4/0x138 (P) [ 45.837663][ T6420] drop_nlink+0xe4/0x138 (L) [ 45.838724][ T6420] minix_unlink+0x1f8/0x2e8 [ 45.839701][ T6420] vfs_unlink+0x2f0/0x534 [ 45.840596][ T6420] do_unlinkat+0x4d0/0x700 [ 45.841528][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 45.842575][ T6420] invoke_syscall+0x98/0x2b8 [ 45.843552][ T6420] el0_svc_common+0x130/0x23c [ 45.844529][ T6420] do_el0_svc+0x48/0x58 [ 45.845369][ T6420] el0_svc+0x54/0x168 [ 45.846318][ T6420] el0t_64_sync_handler+0x84/0x108 [ 45.847551][ T6420] el0t_64_sync+0x198/0x19c [ 45.848528][ T6420] irq event stamp: 98122 [ 45.849453][ T6420] hardirqs last enabled at (98121): [] finish_lock_switch+0xbc/0x1e4 [ 45.851392][ T6420] hardirqs last disabled at (98122): [] el1_dbg+0x24/0x80 [ 45.853383][ T6420] softirqs last enabled at (98074): [] handle_softirqs+0xa38/0xbf8 [ 45.855543][ T6420] softirqs last disabled at (98053): [] __do_softirq+0x14/0x20 [ 45.857446][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 45.866197][ T6446] loop0: detected capacity change from 0 to 47 [ 45.938490][ T6420] minix_free_block (loop0:20): bit already cleared [ 45.939871][ T6420] minix_free_block (loop0:21): bit already cleared [ 45.941256][ T6420] minix_free_block (loop0:19): bit already cleared [ 45.943273][ T6420] minix_free_block (loop0:22): bit already cleared [ 45.946160][ T6420] ------------[ cut here ]------------ [ 45.947365][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 45.949057][ T6420] Modules linked in: [ 45.949851][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 45.952295][ T6420] Tainted: [W]=WARN [ 45.953121][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.955381][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.957008][ T6420] pc : drop_nlink+0xe4/0x138 [ 45.957943][ T6420] lr : drop_nlink+0xe4/0x138 [ 45.959012][ T6420] sp : ffff8000a3857a60 [ 45.959946][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b5e189a [ 45.961647][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 45.963263][ T6420] x23: 1fffe0001baedf54 x22: dfff800000000000 x21: 0000000000000000 [ 45.964936][ T6420] x20: ffff0000dd76faa0 x19: ffff0000dd76fa58 x18: 1fffe000366cb076 [ 45.966615][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 45.968287][ T6420] x14: 1fffffbff86f4c7e x13: 0000000000000000 x12: 0000000000000000 [ 45.969977][ T6420] x11: ffff7fbff86f4c7f x10: 0000000000ff0100 x9 : 0000000000000000 [ 45.971734][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 45.973477][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 45.975160][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 45.976947][ T6420] Call trace: [ 45.977582][ T6420] drop_nlink+0xe4/0x138 (P) [ 45.978671][ T6420] drop_nlink+0xe4/0x138 (L) [ 45.979745][ T6420] minix_unlink+0x1f8/0x2e8 [ 45.980733][ T6420] vfs_unlink+0x2f0/0x534 [ 45.981641][ T6420] do_unlinkat+0x4d0/0x700 [ 45.982645][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 45.983692][ T6420] invoke_syscall+0x98/0x2b8 [ 45.984769][ T6420] el0_svc_common+0x130/0x23c [ 45.985811][ T6420] do_el0_svc+0x48/0x58 [ 45.986689][ T6420] el0_svc+0x54/0x168 [ 45.987540][ T6420] el0t_64_sync_handler+0x84/0x108 [ 45.988667][ T6420] el0t_64_sync+0x198/0x19c [ 45.989626][ T6420] irq event stamp: 101832 [ 45.990501][ T6420] hardirqs last enabled at (101831): [] finish_lock_switch+0xbc/0x1e4 [ 45.992603][ T6420] hardirqs last disabled at (101832): [] el1_dbg+0x24/0x80 [ 45.994524][ T6420] softirqs last enabled at (101598): [] handle_softirqs+0xa38/0xbf8 [ 45.996424][ T6420] softirqs last disabled at (101589): [] __do_softirq+0x14/0x20 [ 45.998469][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 46.012190][ T6447] loop0: detected capacity change from 0 to 47 [ 46.058930][ T6420] minix_free_block (loop0:20): bit already cleared [ 46.060391][ T6420] minix_free_block (loop0:21): bit already cleared [ 46.061763][ T6420] minix_free_block (loop0:19): bit already cleared [ 46.063843][ T6420] minix_free_block (loop0:22): bit already cleared [ 46.066550][ T6420] ------------[ cut here ]------------ [ 46.067752][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 46.069489][ T6420] Modules linked in: [ 46.070312][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 46.072783][ T6420] Tainted: [W]=WARN [ 46.073566][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.075758][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.077527][ T6420] pc : drop_nlink+0xe4/0x138 [ 46.078532][ T6420] lr : drop_nlink+0xe4/0x138 [ 46.079562][ T6420] sp : ffff8000a3857a60 [ 46.080466][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001badd9b4 [ 46.082153][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 46.083949][ T6420] x23: 1fffe0001baee754 x22: dfff800000000000 x21: 0000000000000000 [ 46.085637][ T6420] x20: ffff0000dd773aa0 x19: ffff0000dd773a58 x18: 1fffe000366cb076 [ 46.087424][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 46.089144][ T6420] x14: 1fffffbff86ece9e x13: 0000000000000000 x12: 0000000000000000 [ 46.090911][ T6420] x11: ffff7fbff86ece9f x10: 0000000000ff0100 x9 : 0000000000000000 [ 46.092612][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 46.094311][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 46.096128][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.097918][ T6420] Call trace: [ 46.098568][ T6420] drop_nlink+0xe4/0x138 (P) [ 46.099532][ T6420] drop_nlink+0xe4/0x138 (L) [ 46.100582][ T6420] minix_unlink+0x1f8/0x2e8 [ 46.101604][ T6420] vfs_unlink+0x2f0/0x534 [ 46.102621][ T6420] do_unlinkat+0x4d0/0x700 [ 46.103591][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 46.104667][ T6420] invoke_syscall+0x98/0x2b8 [ 46.105680][ T6420] el0_svc_common+0x130/0x23c [ 46.106711][ T6420] do_el0_svc+0x48/0x58 [ 46.107675][ T6420] el0_svc+0x54/0x168 [ 46.108551][ T6420] el0t_64_sync_handler+0x84/0x108 [ 46.109713][ T6420] el0t_64_sync+0x198/0x19c [ 46.110750][ T6420] irq event stamp: 106220 [ 46.111726][ T6420] hardirqs last enabled at (106219): [] finish_lock_switch+0xbc/0x1e4 [ 46.113849][ T6420] hardirqs last disabled at (106220): [] el1_dbg+0x24/0x80 [ 46.115809][ T6420] softirqs last enabled at (105930): [] handle_softirqs+0xa38/0xbf8 [ 46.117970][ T6420] softirqs last disabled at (105669): [] __do_softirq+0x14/0x20 [ 46.120066][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 46.133351][ T6448] loop0: detected capacity change from 0 to 47 [ 46.188583][ T6420] minix_free_block (loop0:20): bit already cleared [ 46.189978][ T6420] minix_free_block (loop0:21): bit already cleared [ 46.191453][ T6420] minix_free_block (loop0:19): bit already cleared [ 46.193549][ T6420] minix_free_block (loop0:22): bit already cleared [ 46.196170][ T6420] ------------[ cut here ]------------ [ 46.197380][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 46.198976][ T6420] Modules linked in: [ 46.199725][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 46.202195][ T6420] Tainted: [W]=WARN [ 46.202978][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.205201][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.206852][ T6420] pc : drop_nlink+0xe4/0x138 [ 46.207800][ T6420] lr : drop_nlink+0xe4/0x138 [ 46.208852][ T6420] sp : ffff8000a3857a60 [ 46.209780][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b69275b [ 46.211452][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 46.213195][ T6420] x23: 1fffe0001bae6163 x22: dfff800000000000 x21: 0000000000000000 [ 46.214877][ T6420] x20: ffff0000dd730b18 x19: ffff0000dd730ad0 x18: 1fffe000366cb076 [ 46.216523][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 46.218260][ T6420] x14: 1fffffbff86de7fe x13: 0000000000000000 x12: 0000000000000000 [ 46.219971][ T6420] x11: ffff7fbff86de7ff x10: 0000000000ff0100 x9 : 0000000000000000 [ 46.221558][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 46.223413][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 46.225027][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.226733][ T6420] Call trace: [ 46.227417][ T6420] drop_nlink+0xe4/0x138 (P) [ 46.228345][ T6420] drop_nlink+0xe4/0x138 (L) [ 46.229405][ T6420] minix_unlink+0x1f8/0x2e8 [ 46.230514][ T6420] vfs_unlink+0x2f0/0x534 [ 46.231466][ T6420] do_unlinkat+0x4d0/0x700 [ 46.232506][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 46.233567][ T6420] invoke_syscall+0x98/0x2b8 [ 46.234583][ T6420] el0_svc_common+0x130/0x23c [ 46.235602][ T6420] do_el0_svc+0x48/0x58 [ 46.236550][ T6420] el0_svc+0x54/0x168 [ 46.237409][ T6420] el0t_64_sync_handler+0x84/0x108 [ 46.238621][ T6420] el0t_64_sync+0x198/0x19c [ 46.239648][ T6420] irq event stamp: 109986 [ 46.240555][ T6420] hardirqs last enabled at (109985): [] finish_lock_switch+0xbc/0x1e4 [ 46.242655][ T6420] hardirqs last disabled at (109986): [] el1_dbg+0x24/0x80 [ 46.244575][ T6420] softirqs last enabled at (109692): [] handle_softirqs+0xa38/0xbf8 [ 46.246590][ T6420] softirqs last disabled at (109685): [] __do_softirq+0x14/0x20 [ 46.248462][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 46.257210][ T6449] loop0: detected capacity change from 0 to 47 [ 46.307803][ T6420] minix_free_block (loop0:20): bit already cleared [ 46.309356][ T6420] minix_free_block (loop0:21): bit already cleared [ 46.310826][ T6420] minix_free_block (loop0:19): bit already cleared [ 46.312772][ T6420] minix_free_block (loop0:22): bit already cleared [ 46.315685][ T6420] ------------[ cut here ]------------ [ 46.316933][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 46.318641][ T6420] Modules linked in: [ 46.319560][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 46.322351][ T6420] Tainted: [W]=WARN [ 46.323155][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.325388][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.327106][ T6420] pc : drop_nlink+0xe4/0x138 [ 46.328135][ T6420] lr : drop_nlink+0xe4/0x138 [ 46.329097][ T6420] sp : ffff8000a3857a60 [ 46.330002][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b673527 [ 46.331658][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 46.333414][ T6420] x23: 1fffe0001baec559 x22: dfff800000000000 x21: 0000000000000000 [ 46.335057][ T6420] x20: ffff0000dd762ac8 x19: ffff0000dd762a80 x18: 1fffe000366c6876 [ 46.336706][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 46.338479][ T6420] x14: 1fffffbff86eedfe x13: 0000000000000000 x12: 0000000000000000 [ 46.340238][ T6420] x11: ffff7fbff86eedff x10: 0000000000ff0100 x9 : 0000000000000000 [ 46.342068][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 46.343762][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 46.345540][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.347285][ T6420] Call trace: [ 46.348036][ T6420] drop_nlink+0xe4/0x138 (P) [ 46.348989][ T6420] drop_nlink+0xe4/0x138 (L) [ 46.350021][ T6420] minix_unlink+0x1f8/0x2e8 [ 46.350924][ T6420] vfs_unlink+0x2f0/0x534 [ 46.351885][ T6420] do_unlinkat+0x4d0/0x700 [ 46.352905][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 46.354033][ T6420] invoke_syscall+0x98/0x2b8 [ 46.355065][ T6420] el0_svc_common+0x130/0x23c [ 46.356075][ T6420] do_el0_svc+0x48/0x58 [ 46.357028][ T6420] el0_svc+0x54/0x168 [ 46.357944][ T6420] el0t_64_sync_handler+0x84/0x108 [ 46.359026][ T6420] el0t_64_sync+0x198/0x19c [ 46.359987][ T6420] irq event stamp: 113692 [ 46.360847][ T6420] hardirqs last enabled at (113691): [] finish_lock_switch+0xbc/0x1e4 [ 46.362927][ T6420] hardirqs last disabled at (113692): [] el1_dbg+0x24/0x80 [ 46.364707][ T6420] softirqs last enabled at (113582): [] local_bh_enable+0x10/0x34 [ 46.366772][ T6420] softirqs last disabled at (113580): [] local_bh_disable+0x10/0x34 [ 46.368875][ T6420] ---[ end trace 0000000000000000 ]--- [ 46.381095][ T6450] loop0: detected capacity change from 0 to 47 executing program [ 46.448001][ T6420] minix_free_block (loop0:20): bit already cleared [ 46.449440][ T6420] minix_free_block (loop0:21): bit already cleared [ 46.450834][ T6420] minix_free_block (loop0:19): bit already cleared [ 46.452810][ T6420] minix_free_block (loop0:22): bit already cleared [ 46.455619][ T6420] ------------[ cut here ]------------ [ 46.456762][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 46.458377][ T6420] Modules linked in: [ 46.459174][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 46.461658][ T6420] Tainted: [W]=WARN [ 46.462318][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.464415][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.465979][ T6420] pc : drop_nlink+0xe4/0x138 [ 46.467000][ T6420] lr : drop_nlink+0xe4/0x138 [ 46.467902][ T6420] sp : ffff8000a3857a60 [ 46.468862][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001bad389a [ 46.470541][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 46.472343][ T6420] x23: 1fffe0001baec754 x22: dfff800000000000 x21: 0000000000000000 [ 46.474006][ T6420] x20: ffff0000dd763aa0 x19: ffff0000dd763a58 x18: 1fffe000366c6876 [ 46.475646][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 46.477467][ T6420] x14: 1fffffbff8ab21c6 x13: 0000000000000000 x12: 0000000000000000 [ 46.479144][ T6420] x11: ffff7fbff8ab21c7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 46.480787][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 46.482451][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 46.484241][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.485943][ T6420] Call trace: [ 46.486586][ T6420] drop_nlink+0xe4/0x138 (P) [ 46.487548][ T6420] drop_nlink+0xe4/0x138 (L) [ 46.488563][ T6420] minix_unlink+0x1f8/0x2e8 [ 46.489463][ T6420] vfs_unlink+0x2f0/0x534 [ 46.490420][ T6420] do_unlinkat+0x4d0/0x700 [ 46.491421][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 46.492468][ T6420] invoke_syscall+0x98/0x2b8 [ 46.493425][ T6420] el0_svc_common+0x130/0x23c [ 46.494426][ T6420] do_el0_svc+0x48/0x58 [ 46.495283][ T6420] el0_svc+0x54/0x168 [ 46.496153][ T6420] el0t_64_sync_handler+0x84/0x108 [ 46.497135][ T6420] el0t_64_sync+0x198/0x19c [ 46.498005][ T6420] irq event stamp: 118152 [ 46.498934][ T6420] hardirqs last enabled at (118151): [] finish_lock_switch+0xbc/0x1e4 [ 46.500854][ T6420] hardirqs last disabled at (118152): [] el1_dbg+0x24/0x80 [ 46.502673][ T6420] softirqs last enabled at (118056): [] handle_softirqs+0xa38/0xbf8 [ 46.504769][ T6420] softirqs last disabled at (117875): [] __do_softirq+0x14/0x20 [ 46.506743][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 46.515654][ T6451] loop0: detected capacity change from 0 to 47 [ 46.588296][ T6420] minix_free_block (loop0:20): bit already cleared [ 46.589589][ T6420] minix_free_block (loop0:21): bit already cleared [ 46.590964][ T6420] minix_free_block (loop0:19): bit already cleared [ 46.592901][ T6420] minix_free_block (loop0:22): bit already cleared [ 46.595709][ T6420] ------------[ cut here ]------------ [ 46.596826][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 46.598542][ T6420] Modules linked in: [ 46.599379][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 46.601737][ T6420] Tainted: [W]=WARN [ 46.602478][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.604511][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.606172][ T6420] pc : drop_nlink+0xe4/0x138 [ 46.607133][ T6420] lr : drop_nlink+0xe4/0x138 [ 46.608147][ T6420] sp : ffff8000a3857a60 [ 46.609077][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b67309a [ 46.610754][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 46.612483][ T6420] x23: 1fffe0001bae6754 x22: dfff800000000000 x21: 0000000000000000 [ 46.614113][ T6420] x20: ffff0000dd733aa0 x19: ffff0000dd733a58 x18: 1fffe000366c6876 [ 46.615904][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 46.617666][ T6420] x14: 1fffffbff86e592e x13: 0000000000000000 x12: 0000000000000000 [ 46.619446][ T6420] x11: ffff7fbff86e592f x10: 0000000000ff0100 x9 : 0000000000000000 [ 46.621145][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 46.622823][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 46.624538][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.626232][ T6420] Call trace: [ 46.626925][ T6420] drop_nlink+0xe4/0x138 (P) [ 46.627922][ T6420] drop_nlink+0xe4/0x138 (L) [ 46.628825][ T6420] minix_unlink+0x1f8/0x2e8 [ 46.629799][ T6420] vfs_unlink+0x2f0/0x534 [ 46.630825][ T6420] do_unlinkat+0x4d0/0x700 [ 46.631825][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 46.632992][ T6420] invoke_syscall+0x98/0x2b8 [ 46.633911][ T6420] el0_svc_common+0x130/0x23c [ 46.634980][ T6420] do_el0_svc+0x48/0x58 [ 46.635922][ T6420] el0_svc+0x54/0x168 [ 46.636762][ T6420] el0t_64_sync_handler+0x84/0x108 [ 46.637905][ T6420] el0t_64_sync+0x198/0x19c [ 46.638883][ T6420] irq event stamp: 121854 [ 46.639787][ T6420] hardirqs last enabled at (121853): [] finish_lock_switch+0xbc/0x1e4 [ 46.641801][ T6420] hardirqs last disabled at (121854): [] el1_dbg+0x24/0x80 [ 46.643713][ T6420] softirqs last enabled at (121730): [] local_bh_enable+0x10/0x34 [ 46.645734][ T6420] softirqs last disabled at (121728): [] local_bh_disable+0x10/0x34 [ 46.647638][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 46.657436][ T6452] loop0: detected capacity change from 0 to 47 [ 46.718040][ T6420] minix_free_block (loop0:20): bit already cleared [ 46.719306][ T6420] minix_free_block (loop0:21): bit already cleared [ 46.720665][ T6420] minix_free_block (loop0:19): bit already cleared [ 46.722609][ T6420] minix_free_block (loop0:22): bit already cleared [ 46.725466][ T6420] ------------[ cut here ]------------ [ 46.726673][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 46.728303][ T6420] Modules linked in: [ 46.729168][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 46.731787][ T6420] Tainted: [W]=WARN [ 46.732584][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.734623][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.736273][ T6420] pc : drop_nlink+0xe4/0x138 [ 46.737225][ T6420] lr : drop_nlink+0xe4/0x138 [ 46.738197][ T6420] sp : ffff8000a3857a60 [ 46.739062][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b5f735b [ 46.740792][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 46.742376][ T6420] x23: 1fffe0001babe35e x22: dfff800000000000 x21: 0000000000000000 [ 46.744213][ T6420] x20: ffff0000dd5f1af0 x19: ffff0000dd5f1aa8 x18: 1fffe000366cb076 [ 46.745899][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 46.747683][ T6420] x14: 1fffffbff86ece8e x13: 0000000000000000 x12: 0000000000000000 [ 46.749469][ T6420] x11: ffff7fbff86ece8f x10: 0000000000ff0100 x9 : 0000000000000000 [ 46.751324][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 46.753002][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 46.754678][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.756302][ T6420] Call trace: [ 46.757006][ T6420] drop_nlink+0xe4/0x138 (P) [ 46.758042][ T6420] drop_nlink+0xe4/0x138 (L) [ 46.758990][ T6420] minix_unlink+0x1f8/0x2e8 [ 46.759930][ T6420] vfs_unlink+0x2f0/0x534 [ 46.760882][ T6420] do_unlinkat+0x4d0/0x700 [ 46.761783][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 46.762976][ T6420] invoke_syscall+0x98/0x2b8 [ 46.763874][ T6420] el0_svc_common+0x130/0x23c [ 46.764842][ T6420] do_el0_svc+0x48/0x58 [ 46.765714][ T6420] el0_svc+0x54/0x168 [ 46.766564][ T6420] el0t_64_sync_handler+0x84/0x108 [ 46.767687][ T6420] el0t_64_sync+0x198/0x19c [ 46.768586][ T6420] irq event stamp: 126618 [ 46.769528][ T6420] hardirqs last enabled at (126617): [] finish_lock_switch+0xbc/0x1e4 [ 46.771619][ T6420] hardirqs last disabled at (126618): [] el1_dbg+0x24/0x80 [ 46.773476][ T6420] softirqs last enabled at (126554): [] handle_softirqs+0xa38/0xbf8 [ 46.775494][ T6420] softirqs last disabled at (126545): [] __do_softirq+0x14/0x20 [ 46.777485][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 46.787290][ T6453] loop0: detected capacity change from 0 to 47 executing program [ 46.843486][ T6454] loop0: detected capacity change from 0 to 47 [ 46.898257][ T6420] minix_free_block (loop0:20): bit already cleared [ 46.899674][ T6420] minix_free_block (loop0:21): bit already cleared [ 46.901070][ T6420] minix_free_block (loop0:19): bit already cleared [ 46.902946][ T6420] minix_free_block (loop0:22): bit already cleared [ 46.905673][ T6420] ------------[ cut here ]------------ [ 46.906873][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 46.908438][ T6420] Modules linked in: [ 46.909179][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 46.911636][ T6420] Tainted: [W]=WARN [ 46.912375][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.914438][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.916113][ T6420] pc : drop_nlink+0xe4/0x138 [ 46.917137][ T6420] lr : drop_nlink+0xe4/0x138 [ 46.918254][ T6420] sp : ffff8000a3857a60 [ 46.919352][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b5a02ce [ 46.921169][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 46.922901][ T6420] x23: 1fffe0001babe559 x22: dfff800000000000 x21: 0000000000000000 [ 46.924596][ T6420] x20: ffff0000dd5f2ac8 x19: ffff0000dd5f2a80 x18: 1fffe000366c6876 [ 46.926310][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 46.928079][ T6420] x14: 1fffffbff8ab3dbe x13: 0000000000000000 x12: 0000000000000000 [ 46.929807][ T6420] x11: ffff7fbff8ab3dbf x10: 0000000000ff0100 x9 : 0000000000000000 [ 46.931549][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 46.933287][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 46.935017][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 46.936671][ T6420] Call trace: [ 46.937352][ T6420] drop_nlink+0xe4/0x138 (P) [ 46.938326][ T6420] drop_nlink+0xe4/0x138 (L) [ 46.939286][ T6420] minix_unlink+0x1f8/0x2e8 [ 46.940291][ T6420] vfs_unlink+0x2f0/0x534 [ 46.941218][ T6420] do_unlinkat+0x4d0/0x700 [ 46.942158][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 46.943232][ T6420] invoke_syscall+0x98/0x2b8 [ 46.944321][ T6420] el0_svc_common+0x130/0x23c [ 46.945279][ T6420] do_el0_svc+0x48/0x58 [ 46.946198][ T6420] el0_svc+0x54/0x168 [ 46.946956][ T6420] el0t_64_sync_handler+0x84/0x108 [ 46.948127][ T6420] el0t_64_sync+0x198/0x19c [ 46.949096][ T6420] irq event stamp: 133018 [ 46.950039][ T6420] hardirqs last enabled at (133017): [] finish_lock_switch+0xbc/0x1e4 [ 46.952169][ T6420] hardirqs last disabled at (133018): [] el1_dbg+0x24/0x80 [ 46.954005][ T6420] softirqs last enabled at (131586): [] local_bh_enable+0x10/0x34 [ 46.956039][ T6420] softirqs last disabled at (131584): [] local_bh_disable+0x10/0x34 [ 46.958028][ T6420] ---[ end trace 0000000000000000 ]--- [ 46.966835][ T6455] loop0: detected capacity change from 0 to 47 executing program [ 47.039005][ T6420] minix_free_block (loop0:20): bit already cleared [ 47.040385][ T6420] minix_free_block (loop0:21): bit already cleared [ 47.041630][ T6420] minix_free_block (loop0:19): bit already cleared [ 47.043614][ T6420] minix_free_block (loop0:22): bit already cleared [ 47.046449][ T6420] ------------[ cut here ]------------ [ 47.047545][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 47.049276][ T6420] Modules linked in: [ 47.050127][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 47.052472][ T6420] Tainted: [W]=WARN [ 47.053282][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.055400][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.057026][ T6420] pc : drop_nlink+0xe4/0x138 [ 47.057996][ T6420] lr : drop_nlink+0xe4/0x138 [ 47.058974][ T6420] sp : ffff8000a3857a60 [ 47.059798][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b612bb9 [ 47.061440][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000004 [ 47.063163][ T6420] x23: 1fffe0001bafa8ba x22: dfff800000000000 x21: 0000000000000000 [ 47.064863][ T6420] x20: ffff0000dd7d45d0 x19: ffff0000dd7d4588 x18: 1fffe000366cb076 [ 47.066620][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 47.068467][ T6420] x14: 1fffffbff86e9bce x13: 0000000000000000 x12: 0000000000000000 [ 47.070185][ T6420] x11: ffff7fbff86e9bcf x10: 0000000000ff0100 x9 : 0000000000000000 [ 47.072007][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 47.073765][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 47.075464][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.077099][ T6420] Call trace: [ 47.077778][ T6420] drop_nlink+0xe4/0x138 (P) [ 47.078727][ T6420] drop_nlink+0xe4/0x138 (L) [ 47.079752][ T6420] minix_unlink+0x1f8/0x2e8 [ 47.080672][ T6420] vfs_unlink+0x2f0/0x534 [ 47.081700][ T6420] do_unlinkat+0x4d0/0x700 [ 47.082716][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 47.083751][ T6420] invoke_syscall+0x98/0x2b8 [ 47.084755][ T6420] el0_svc_common+0x130/0x23c [ 47.085761][ T6420] do_el0_svc+0x48/0x58 [ 47.086713][ T6420] el0_svc+0x54/0x168 [ 47.087558][ T6420] el0t_64_sync_handler+0x84/0x108 [ 47.088582][ T6420] el0t_64_sync+0x198/0x19c [ 47.089522][ T6420] irq event stamp: 137378 [ 47.090388][ T6420] hardirqs last enabled at (137377): [] finish_lock_switch+0xbc/0x1e4 [ 47.092472][ T6420] hardirqs last disabled at (137378): [] el1_dbg+0x24/0x80 [ 47.094314][ T6420] softirqs last enabled at (137256): [] local_bh_enable+0x10/0x34 [ 47.096283][ T6420] softirqs last disabled at (137254): [] local_bh_disable+0x10/0x34 [ 47.098288][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 47.108004][ T6456] loop0: detected capacity change from 0 to 47 [ 47.147827][ T6420] minix_free_block (loop0:20): bit already cleared [ 47.149229][ T6420] minix_free_block (loop0:21): bit already cleared [ 47.150575][ T6420] minix_free_block (loop0:19): bit already cleared [ 47.152601][ T6420] minix_free_block (loop0:22): bit already cleared [ 47.155682][ T6420] ------------[ cut here ]------------ [ 47.156947][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 47.158712][ T6420] Modules linked in: [ 47.159545][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 47.162003][ T6420] Tainted: [W]=WARN [ 47.162891][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.164895][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.166611][ T6420] pc : drop_nlink+0xe4/0x138 [ 47.167616][ T6420] lr : drop_nlink+0xe4/0x138 [ 47.168728][ T6420] sp : ffff8000a3857a60 [ 47.169575][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b655c6b [ 47.171322][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 47.173094][ T6420] x23: 1fffe0001bafe811 x22: dfff800000000000 x21: 0000000000000000 [ 47.174813][ T6420] x20: ffff0000dd7f4088 x19: ffff0000dd7f4040 x18: 1fffe000366cb076 [ 47.176457][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 47.178102][ T6420] x14: 1fffffbff87071ce x13: 0000000000000000 x12: 0000000000000000 [ 47.179754][ T6420] x11: ffff7fbff87071cf x10: 0000000000ff0100 x9 : 0000000000000000 [ 47.181537][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 47.183264][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 47.184979][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.186728][ T6420] Call trace: [ 47.187462][ T6420] drop_nlink+0xe4/0x138 (P) [ 47.188535][ T6420] drop_nlink+0xe4/0x138 (L) [ 47.189531][ T6420] minix_unlink+0x1f8/0x2e8 [ 47.190494][ T6420] vfs_unlink+0x2f0/0x534 [ 47.191439][ T6420] do_unlinkat+0x4d0/0x700 [ 47.192454][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 47.193476][ T6420] invoke_syscall+0x98/0x2b8 [ 47.194527][ T6420] el0_svc_common+0x130/0x23c [ 47.195504][ T6420] do_el0_svc+0x48/0x58 [ 47.196421][ T6420] el0_svc+0x54/0x168 [ 47.197247][ T6420] el0t_64_sync_handler+0x84/0x108 [ 47.198346][ T6420] el0t_64_sync+0x198/0x19c [ 47.199329][ T6420] irq event stamp: 141896 [ 47.200293][ T6420] hardirqs last enabled at (141895): [] finish_lock_switch+0xbc/0x1e4 [ 47.202439][ T6420] hardirqs last disabled at (141896): [] el1_dbg+0x24/0x80 [ 47.204505][ T6420] softirqs last enabled at (140886): [] local_bh_enable+0x10/0x34 [ 47.206566][ T6420] softirqs last disabled at (140884): [] local_bh_disable+0x10/0x34 [ 47.208489][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 47.217529][ T6457] loop0: detected capacity change from 0 to 47 [ 47.298033][ T6420] minix_free_block (loop0:20): bit already cleared [ 47.299384][ T6420] minix_free_block (loop0:21): bit already cleared [ 47.301015][ T6420] minix_free_block (loop0:19): bit already cleared [ 47.302929][ T6420] minix_free_block (loop0:22): bit already cleared [ 47.305657][ T6420] ------------[ cut here ]------------ [ 47.306848][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 47.308495][ T6420] Modules linked in: [ 47.309325][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 47.311906][ T6420] Tainted: [W]=WARN [ 47.312680][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.314776][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.316353][ T6420] pc : drop_nlink+0xe4/0x138 [ 47.317359][ T6420] lr : drop_nlink+0xe4/0x138 [ 47.318348][ T6420] sp : ffff8000a3857a60 [ 47.319213][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001bae92fd [ 47.320824][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 47.322425][ T6420] x23: 1fffe0001bafa963 x22: dfff800000000000 x21: 0000000000000000 [ 47.324047][ T6420] x20: ffff0000dd7d4b18 x19: ffff0000dd7d4ad0 x18: 1fffe000366c6876 [ 47.325669][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 47.327484][ T6420] x14: 1fffffbff8b2e39e x13: 0000000000000000 x12: 0000000000000000 [ 47.329200][ T6420] x11: ffff7fbff8b2e39f x10: 0000000000ff0100 x9 : 0000000000000000 [ 47.331005][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 47.332796][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 47.334551][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.336180][ T6420] Call trace: [ 47.336838][ T6420] drop_nlink+0xe4/0x138 (P) [ 47.337844][ T6420] drop_nlink+0xe4/0x138 (L) [ 47.338778][ T6420] minix_unlink+0x1f8/0x2e8 [ 47.339785][ T6420] vfs_unlink+0x2f0/0x534 [ 47.340696][ T6420] do_unlinkat+0x4d0/0x700 [ 47.341745][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 47.342795][ T6420] invoke_syscall+0x98/0x2b8 [ 47.343713][ T6420] el0_svc_common+0x130/0x23c [ 47.344662][ T6420] do_el0_svc+0x48/0x58 [ 47.345508][ T6420] el0_svc+0x54/0x168 [ 47.346368][ T6420] el0t_64_sync_handler+0x84/0x108 [ 47.347496][ T6420] el0t_64_sync+0x198/0x19c [ 47.348346][ T6420] irq event stamp: 146144 [ 47.349363][ T6420] hardirqs last enabled at (146143): [] finish_lock_switch+0xbc/0x1e4 [ 47.351395][ T6420] hardirqs last disabled at (146144): [] el1_dbg+0x24/0x80 [ 47.353162][ T6420] softirqs last enabled at (145976): [] handle_softirqs+0xa38/0xbf8 [ 47.355254][ T6420] softirqs last disabled at (145953): [] __do_softirq+0x14/0x20 [ 47.357427][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 47.367023][ T6458] loop0: detected capacity change from 0 to 47 [ 47.458059][ T6420] minix_free_block (loop0:20): bit already cleared [ 47.459367][ T6420] minix_free_block (loop0:21): bit already cleared [ 47.460754][ T6420] minix_free_block (loop0:19): bit already cleared [ 47.462757][ T6420] minix_free_block (loop0:22): bit already cleared [ 47.465826][ T6420] ------------[ cut here ]------------ [ 47.466933][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 47.468632][ T6420] Modules linked in: [ 47.469562][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 47.472026][ T6420] Tainted: [W]=WARN [ 47.472774][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.474890][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.476494][ T6420] pc : drop_nlink+0xe4/0x138 [ 47.477463][ T6420] lr : drop_nlink+0xe4/0x138 [ 47.478477][ T6420] sp : ffff8000a3857a60 [ 47.479345][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b6acefd [ 47.480890][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 47.482628][ T6420] x23: 1fffe0001bafed59 x22: dfff800000000000 x21: 0000000000000000 [ 47.484341][ T6420] x20: ffff0000dd7f6ac8 x19: ffff0000dd7f6a80 x18: 1fffe000366cb076 [ 47.486001][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 47.487738][ T6420] x14: 1fffffbff87072e6 x13: 0000000000000000 x12: 0000000000000000 [ 47.489468][ T6420] x11: ffff7fbff87072e7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 47.491210][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 47.492969][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 47.494586][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.496279][ T6420] Call trace: [ 47.496982][ T6420] drop_nlink+0xe4/0x138 (P) [ 47.498087][ T6420] drop_nlink+0xe4/0x138 (L) [ 47.499148][ T6420] minix_unlink+0x1f8/0x2e8 [ 47.500248][ T6420] vfs_unlink+0x2f0/0x534 [ 47.501191][ T6420] do_unlinkat+0x4d0/0x700 [ 47.502071][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 47.503185][ T6420] invoke_syscall+0x98/0x2b8 [ 47.504123][ T6420] el0_svc_common+0x130/0x23c [ 47.505175][ T6420] do_el0_svc+0x48/0x58 [ 47.506067][ T6420] el0_svc+0x54/0x168 [ 47.506959][ T6420] el0t_64_sync_handler+0x84/0x108 [ 47.508059][ T6420] el0t_64_sync+0x198/0x19c [ 47.509023][ T6420] irq event stamp: 150408 [ 47.509954][ T6420] hardirqs last enabled at (150407): [] finish_lock_switch+0xbc/0x1e4 [ 47.512056][ T6420] hardirqs last disabled at (150408): [] el1_dbg+0x24/0x80 [ 47.513981][ T6420] softirqs last enabled at (150294): [] local_bh_enable+0x10/0x34 [ 47.516037][ T6420] softirqs last disabled at (150292): [] local_bh_disable+0x10/0x34 [ 47.518013][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 47.527069][ T6459] loop0: detected capacity change from 0 to 47 [ 47.607873][ T6420] minix_free_block (loop0:20): bit already cleared [ 47.609440][ T6420] minix_free_block (loop0:21): bit already cleared [ 47.610719][ T6420] minix_free_block (loop0:19): bit already cleared [ 47.613579][ T6420] minix_free_block (loop0:22): bit already cleared [ 47.616327][ T6420] ------------[ cut here ]------------ [ 47.617445][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 47.619110][ T6420] Modules linked in: [ 47.619916][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 47.622336][ T6420] Tainted: [W]=WARN [ 47.623117][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.625283][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.626939][ T6420] pc : drop_nlink+0xe4/0x138 [ 47.627981][ T6420] lr : drop_nlink+0xe4/0x138 [ 47.628943][ T6420] sp : ffff8000a3857a60 [ 47.629802][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b5bec0d [ 47.631605][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 47.633239][ T6420] x23: 1fffe0001baf7963 x22: dfff800000000000 x21: 0000000000000000 [ 47.634879][ T6420] x20: ffff0000dd7bcb18 x19: ffff0000dd7bcad0 x18: 1fffe000366c6876 [ 47.636499][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 47.638290][ T6420] x14: 1fffffbff8d8c386 x13: 0000000000000000 x12: 0000000000000000 [ 47.639960][ T6420] x11: ffff7fbff8d8c387 x10: 0000000000ff0100 x9 : 0000000000000000 [ 47.641754][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 47.643445][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 47.645211][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.646856][ T6420] Call trace: [ 47.647496][ T6420] drop_nlink+0xe4/0x138 (P) [ 47.648544][ T6420] drop_nlink+0xe4/0x138 (L) [ 47.649529][ T6420] minix_unlink+0x1f8/0x2e8 [ 47.650444][ T6420] vfs_unlink+0x2f0/0x534 [ 47.651269][ T6420] do_unlinkat+0x4d0/0x700 [ 47.652239][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 47.653360][ T6420] invoke_syscall+0x98/0x2b8 [ 47.654311][ T6420] el0_svc_common+0x130/0x23c [ 47.655330][ T6420] do_el0_svc+0x48/0x58 [ 47.656273][ T6420] el0_svc+0x54/0x168 [ 47.657136][ T6420] el0t_64_sync_handler+0x84/0x108 [ 47.658171][ T6420] el0t_64_sync+0x198/0x19c [ 47.659193][ T6420] irq event stamp: 154732 [ 47.660086][ T6420] hardirqs last enabled at (154731): [] finish_lock_switch+0xbc/0x1e4 [ 47.662289][ T6420] hardirqs last disabled at (154732): [] el1_dbg+0x24/0x80 [ 47.664063][ T6420] softirqs last enabled at (154614): [] local_bh_enable+0x10/0x34 [ 47.665996][ T6420] softirqs last disabled at (154612): [] local_bh_disable+0x10/0x34 [ 47.667962][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 47.676977][ T6460] loop0: detected capacity change from 0 to 47 [ 47.728084][ T6420] minix_free_block (loop0:20): bit already cleared [ 47.729466][ T6420] minix_free_block (loop0:21): bit already cleared [ 47.730863][ T6420] minix_free_block (loop0:19): bit already cleared [ 47.733290][ T6420] minix_free_block (loop0:22): bit already cleared [ 47.736332][ T6420] ------------[ cut here ]------------ [ 47.737438][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 47.739239][ T6420] Modules linked in: [ 47.740076][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 47.742637][ T6420] Tainted: [W]=WARN [ 47.743440][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.745559][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.747314][ T6420] pc : drop_nlink+0xe4/0x138 [ 47.748324][ T6420] lr : drop_nlink+0xe4/0x138 [ 47.749293][ T6420] sp : ffff8000a3857a60 [ 47.750192][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b69343c [ 47.751870][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 47.753648][ T6420] x23: 1fffe0001bafaf54 x22: dfff800000000000 x21: 0000000000000000 [ 47.755432][ T6420] x20: ffff0000dd7d7aa0 x19: ffff0000dd7d7a58 x18: 1fffe000366cb076 [ 47.757204][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 47.758970][ T6420] x14: 1fffffbff86f4c66 x13: 0000000000000000 x12: 0000000000000000 [ 47.760549][ T6420] x11: ffff7fbff86f4c67 x10: 0000000000ff0100 x9 : 0000000000000000 [ 47.762307][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 47.764076][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 47.766155][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.767876][ T6420] Call trace: [ 47.768614][ T6420] drop_nlink+0xe4/0x138 (P) [ 47.769624][ T6420] drop_nlink+0xe4/0x138 (L) [ 47.770635][ T6420] minix_unlink+0x1f8/0x2e8 [ 47.771664][ T6420] vfs_unlink+0x2f0/0x534 [ 47.772638][ T6420] do_unlinkat+0x4d0/0x700 [ 47.773572][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 47.774670][ T6420] invoke_syscall+0x98/0x2b8 [ 47.775620][ T6420] el0_svc_common+0x130/0x23c [ 47.776649][ T6420] do_el0_svc+0x48/0x58 [ 47.777518][ T6420] el0_svc+0x54/0x168 [ 47.778379][ T6420] el0t_64_sync_handler+0x84/0x108 [ 47.779684][ T6420] el0t_64_sync+0x198/0x19c [ 47.780727][ T6420] irq event stamp: 158544 [ 47.781660][ T6420] hardirqs last enabled at (158543): [] finish_lock_switch+0xbc/0x1e4 [ 47.783997][ T6420] hardirqs last disabled at (158544): [] el1_dbg+0x24/0x80 [ 47.785860][ T6420] softirqs last enabled at (158422): [] local_bh_enable+0x10/0x34 [ 47.787958][ T6420] softirqs last disabled at (158420): [] local_bh_disable+0x10/0x34 [ 47.790278][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 47.814212][ T6461] loop0: detected capacity change from 0 to 47 [ 47.917889][ T6420] minix_free_block (loop0:20): bit already cleared [ 47.919350][ T6420] minix_free_block (loop0:21): bit already cleared [ 47.920739][ T6420] minix_free_block (loop0:19): bit already cleared [ 47.922764][ T6420] minix_free_block (loop0:22): bit already cleared [ 47.925670][ T6420] ------------[ cut here ]------------ [ 47.926784][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 47.928550][ T6420] Modules linked in: [ 47.929362][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 47.931919][ T6420] Tainted: [W]=WARN [ 47.932675][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.934778][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.936418][ T6420] pc : drop_nlink+0xe4/0x138 [ 47.937476][ T6420] lr : drop_nlink+0xe4/0x138 [ 47.938479][ T6420] sp : ffff8000a3857a60 [ 47.939329][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001c283f5b [ 47.941110][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 47.942900][ T6420] x23: 1fffe0001bafd963 x22: dfff800000000000 x21: 0000000000000000 [ 47.944619][ T6420] x20: ffff0000dd7ecb18 x19: ffff0000dd7ecad0 x18: 1fffe000366c6876 [ 47.946380][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 47.948049][ T6420] x14: 1fffffbff8708c8e x13: 0000000000000000 x12: 0000000000000000 [ 47.949733][ T6420] x11: ffff7fbff8708c8f x10: 0000000000ff0100 x9 : 0000000000000000 [ 47.951487][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 47.953365][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 47.955022][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.956797][ T6420] Call trace: [ 47.957612][ T6420] drop_nlink+0xe4/0x138 (P) [ 47.958644][ T6420] drop_nlink+0xe4/0x138 (L) [ 47.959672][ T6420] minix_unlink+0x1f8/0x2e8 [ 47.960625][ T6420] vfs_unlink+0x2f0/0x534 [ 47.961566][ T6420] do_unlinkat+0x4d0/0x700 [ 47.962488][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 47.963558][ T6420] invoke_syscall+0x98/0x2b8 [ 47.964528][ T6420] el0_svc_common+0x130/0x23c [ 47.965695][ T6420] do_el0_svc+0x48/0x58 [ 47.966588][ T6420] el0_svc+0x54/0x168 [ 47.967485][ T6420] el0t_64_sync_handler+0x84/0x108 [ 47.968637][ T6420] el0t_64_sync+0x198/0x19c [ 47.969566][ T6420] irq event stamp: 164562 [ 47.970509][ T6420] hardirqs last enabled at (164561): [] _raw_spin_unlock_irqrestore+0x38/0x98 [ 47.972930][ T6420] hardirqs last disabled at (164562): [] el1_dbg+0x24/0x80 [ 47.974933][ T6420] softirqs last enabled at (164454): [] local_bh_enable+0x10/0x34 [ 47.977053][ T6420] softirqs last disabled at (164452): [] local_bh_disable+0x10/0x34 [ 47.979047][ T6420] ---[ end trace 0000000000000000 ]--- [ 47.999845][ T6462] loop0: detected capacity change from 0 to 47 executing program [ 48.059795][ T6420] minix_free_block (loop0:20): bit already cleared [ 48.061361][ T6420] minix_free_block (loop0:21): bit already cleared [ 48.062738][ T6420] minix_free_block (loop0:19): bit already cleared [ 48.064601][ T6420] minix_free_block (loop0:22): bit already cleared [ 48.067838][ T6420] ------------[ cut here ]------------ [ 48.069029][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 48.070763][ T6420] Modules linked in: [ 48.071500][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 48.073846][ T6420] Tainted: [W]=WARN [ 48.074722][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.076727][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.078333][ T6420] pc : drop_nlink+0xe4/0x138 [ 48.079464][ T6420] lr : drop_nlink+0xe4/0x138 [ 48.080464][ T6420] sp : ffff8000a3857a60 [ 48.081394][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b6379e3 [ 48.083198][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 48.084996][ T6420] x23: 1fffe0001baf7d59 x22: dfff800000000000 x21: 0000000000000000 [ 48.086728][ T6420] x20: ffff0000dd7beac8 x19: ffff0000dd7bea80 x18: 1fffe000366cb076 [ 48.088428][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 48.090150][ T6420] x14: 1fffffbff870755e x13: 0000000000000000 x12: 0000000000000000 [ 48.091800][ T6420] x11: ffff7fbff870755f x10: 0000000000ff0100 x9 : 0000000000000000 [ 48.093635][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 48.095444][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 48.097180][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.098942][ T6420] Call trace: [ 48.099600][ T6420] drop_nlink+0xe4/0x138 (P) [ 48.100533][ T6420] drop_nlink+0xe4/0x138 (L) [ 48.101460][ T6420] minix_unlink+0x1f8/0x2e8 [ 48.102405][ T6420] vfs_unlink+0x2f0/0x534 [ 48.103353][ T6420] do_unlinkat+0x4d0/0x700 [ 48.104325][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 48.105340][ T6420] invoke_syscall+0x98/0x2b8 [ 48.106261][ T6420] el0_svc_common+0x130/0x23c [ 48.107292][ T6420] do_el0_svc+0x48/0x58 [ 48.108140][ T6420] el0_svc+0x54/0x168 [ 48.109018][ T6420] el0t_64_sync_handler+0x84/0x108 [ 48.110114][ T6420] el0t_64_sync+0x198/0x19c [ 48.111003][ T6420] irq event stamp: 168462 [ 48.111913][ T6420] hardirqs last enabled at (168461): [] finish_lock_switch+0xbc/0x1e4 [ 48.114081][ T6420] hardirqs last disabled at (168462): [] el1_dbg+0x24/0x80 [ 48.115959][ T6420] softirqs last enabled at (168214): [] local_bh_enable+0x10/0x34 executing program [ 48.118046][ T6420] softirqs last disabled at (168212): [] local_bh_disable+0x10/0x34 [ 48.119974][ T6420] ---[ end trace 0000000000000000 ]--- [ 48.127276][ T6463] loop0: detected capacity change from 0 to 47 [ 48.177605][ T6420] minix_free_block (loop0:20): bit already cleared [ 48.178978][ T6420] minix_free_block (loop0:21): bit already cleared [ 48.180269][ T6420] minix_free_block (loop0:19): bit already cleared [ 48.182354][ T6420] minix_free_block (loop0:22): bit already cleared [ 48.184809][ T6420] ------------[ cut here ]------------ [ 48.185929][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 48.187736][ T6420] Modules linked in: [ 48.188553][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 48.191055][ T6420] Tainted: [W]=WARN [ 48.191903][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.194056][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.195699][ T6420] pc : drop_nlink+0xe4/0x138 [ 48.196699][ T6420] lr : drop_nlink+0xe4/0x138 [ 48.197655][ T6420] sp : ffff8000a3857a60 [ 48.198510][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe000194f9612 [ 48.200260][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 48.201910][ T6420] x23: 1fffe0001bad1963 x22: dfff800000000000 x21: 0000000000000000 [ 48.203637][ T6420] x20: ffff0000dd68cb18 x19: ffff0000dd68cad0 x18: 1fffe000366c6876 [ 48.205268][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 48.206961][ T6420] x14: 1fffffbff86f0d7e x13: 0000000000000000 x12: 0000000000000000 [ 48.208646][ T6420] x11: ffff7fbff86f0d7f x10: 0000000000ff0100 x9 : 0000000000000000 [ 48.210361][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 48.212003][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 48.213651][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.215479][ T6420] Call trace: [ 48.216228][ T6420] drop_nlink+0xe4/0x138 (P) [ 48.217216][ T6420] drop_nlink+0xe4/0x138 (L) [ 48.218162][ T6420] minix_unlink+0x1f8/0x2e8 [ 48.219182][ T6420] vfs_unlink+0x2f0/0x534 [ 48.220063][ T6420] do_unlinkat+0x4d0/0x700 [ 48.221032][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 48.222079][ T6420] invoke_syscall+0x98/0x2b8 [ 48.223110][ T6420] el0_svc_common+0x130/0x23c [ 48.224159][ T6420] do_el0_svc+0x48/0x58 [ 48.224991][ T6420] el0_svc+0x54/0x168 [ 48.225882][ T6420] el0t_64_sync_handler+0x84/0x108 [ 48.227138][ T6420] el0t_64_sync+0x198/0x19c [ 48.228154][ T6420] irq event stamp: 172178 [ 48.229089][ T6420] hardirqs last enabled at (172177): [] finish_lock_switch+0xbc/0x1e4 [ 48.231115][ T6420] hardirqs last disabled at (172178): [] el1_dbg+0x24/0x80 [ 48.232944][ T6420] softirqs last enabled at (171158): [] local_bh_enable+0x10/0x34 [ 48.234980][ T6420] softirqs last disabled at (171156): [] local_bh_disable+0x10/0x34 [ 48.236909][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 48.244319][ T6464] loop0: detected capacity change from 0 to 47 [ 48.328154][ T6420] minix_free_block (loop0:20): bit already cleared [ 48.329568][ T6420] minix_free_block (loop0:21): bit already cleared [ 48.330842][ T6420] minix_free_block (loop0:19): bit already cleared [ 48.332857][ T6420] minix_free_block (loop0:22): bit already cleared [ 48.335597][ T6420] ------------[ cut here ]------------ [ 48.336839][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 48.338452][ T6420] Modules linked in: [ 48.339237][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 48.341616][ T6420] Tainted: [W]=WARN [ 48.342442][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.344524][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.346173][ T6420] pc : drop_nlink+0xe4/0x138 [ 48.347219][ T6420] lr : drop_nlink+0xe4/0x138 [ 48.348151][ T6420] sp : ffff8000a3857a60 [ 48.349062][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe000194f3a12 [ 48.350746][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 48.352510][ T6420] x23: 1fffe0001bafdf54 x22: dfff800000000000 x21: 0000000000000000 [ 48.354236][ T6420] x20: ffff0000dd7efaa0 x19: ffff0000dd7efa58 x18: 1fffe000366c6876 [ 48.356026][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 48.357681][ T6420] x14: 1fffffbff870723e x13: 0000000000000000 x12: 0000000000000000 [ 48.359354][ T6420] x11: ffff7fbff870723f x10: 0000000000ff0100 x9 : 0000000000000000 [ 48.361195][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 48.362873][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 48.364548][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.366239][ T6420] Call trace: [ 48.366960][ T6420] drop_nlink+0xe4/0x138 (P) [ 48.367897][ T6420] drop_nlink+0xe4/0x138 (L) [ 48.368942][ T6420] minix_unlink+0x1f8/0x2e8 [ 48.369977][ T6420] vfs_unlink+0x2f0/0x534 [ 48.370843][ T6420] do_unlinkat+0x4d0/0x700 [ 48.371754][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 48.372831][ T6420] invoke_syscall+0x98/0x2b8 [ 48.373800][ T6420] el0_svc_common+0x130/0x23c [ 48.374858][ T6420] do_el0_svc+0x48/0x58 [ 48.375791][ T6420] el0_svc+0x54/0x168 [ 48.376670][ T6420] el0t_64_sync_handler+0x84/0x108 [ 48.377796][ T6420] el0t_64_sync+0x198/0x19c [ 48.378889][ T6420] irq event stamp: 176794 [ 48.379870][ T6420] hardirqs last enabled at (176793): [] finish_lock_switch+0xbc/0x1e4 [ 48.381875][ T6420] hardirqs last disabled at (176794): [] el1_dbg+0x24/0x80 [ 48.383767][ T6420] softirqs last enabled at (176674): [] handle_softirqs+0xa38/0xbf8 [ 48.385881][ T6420] softirqs last disabled at (176655): [] __do_softirq+0x14/0x20 [ 48.387771][ T6420] ---[ end trace 0000000000000000 ]--- [ 48.397236][ T6465] loop0: detected capacity change from 0 to 47 executing program [ 48.438148][ T6420] minix_free_block (loop0:20): bit already cleared [ 48.439578][ T6420] minix_free_block (loop0:21): bit already cleared [ 48.440876][ T6420] minix_free_block (loop0:19): bit already cleared [ 48.442764][ T6420] minix_free_block (loop0:22): bit already cleared [ 48.445650][ T6420] ------------[ cut here ]------------ [ 48.446897][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 48.448395][ T6420] Modules linked in: [ 48.449189][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 48.451640][ T6420] Tainted: [W]=WARN [ 48.452493][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.454499][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.456085][ T6420] pc : drop_nlink+0xe4/0x138 [ 48.456988][ T6420] lr : drop_nlink+0xe4/0x138 [ 48.457868][ T6420] sp : ffff8000a3857a60 [ 48.458741][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe00019b9309a [ 48.460401][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 48.462092][ T6420] x23: 1fffe0001bafe35e x22: dfff800000000000 x21: 0000000000000000 [ 48.463743][ T6420] x20: ffff0000dd7f1af0 x19: ffff0000dd7f1aa8 x18: 1fffe000366c6876 [ 48.465413][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 48.467138][ T6420] x14: 1fffffbff870755e x13: 0000000000000000 x12: 0000000000000000 [ 48.468757][ T6420] x11: ffff7fbff870755f x10: 0000000000ff0100 x9 : 0000000000000000 [ 48.470511][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 48.472205][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 48.473917][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.475582][ T6420] Call trace: [ 48.476295][ T6420] drop_nlink+0xe4/0x138 (P) [ 48.477248][ T6420] drop_nlink+0xe4/0x138 (L) [ 48.478204][ T6420] minix_unlink+0x1f8/0x2e8 [ 48.479128][ T6420] vfs_unlink+0x2f0/0x534 [ 48.480141][ T6420] do_unlinkat+0x4d0/0x700 [ 48.481138][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 48.482146][ T6420] invoke_syscall+0x98/0x2b8 [ 48.483119][ T6420] el0_svc_common+0x130/0x23c [ 48.484130][ T6420] do_el0_svc+0x48/0x58 [ 48.484993][ T6420] el0_svc+0x54/0x168 [ 48.485859][ T6420] el0t_64_sync_handler+0x84/0x108 [ 48.487072][ T6420] el0t_64_sync+0x198/0x19c [ 48.488010][ T6420] irq event stamp: 181044 [ 48.488839][ T6420] hardirqs last enabled at (181043): [] finish_lock_switch+0xbc/0x1e4 [ 48.490883][ T6420] hardirqs last disabled at (181044): [] el1_dbg+0x24/0x80 [ 48.492882][ T6420] softirqs last enabled at (180018): [] local_bh_enable+0x10/0x34 [ 48.494992][ T6420] softirqs last disabled at (180016): [] local_bh_disable+0x10/0x34 [ 48.496941][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 48.507341][ T6466] loop0: detected capacity change from 0 to 47 [ 48.567861][ T6420] minix_free_block (loop0:20): bit already cleared [ 48.569275][ T6420] minix_free_block (loop0:21): bit already cleared [ 48.570515][ T6420] minix_free_block (loop0:19): bit already cleared [ 48.572423][ T6420] minix_free_block (loop0:22): bit already cleared [ 48.574852][ T6420] ------------[ cut here ]------------ [ 48.576112][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 48.577881][ T6420] Modules linked in: [ 48.578754][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 48.581289][ T6420] Tainted: [W]=WARN [ 48.582089][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.584312][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.585988][ T6420] pc : drop_nlink+0xe4/0x138 [ 48.586985][ T6420] lr : drop_nlink+0xe4/0x138 [ 48.587898][ T6420] sp : ffff8000a3857a60 [ 48.588832][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b69738a [ 48.590531][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 48.592223][ T6420] x23: 1fffe0001bafe754 x22: dfff800000000000 x21: 0000000000000000 [ 48.593919][ T6420] x20: ffff0000dd7f3aa0 x19: ffff0000dd7f3a58 x18: 1fffe000366cb076 [ 48.595564][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 48.597263][ T6420] x14: 1fffffbff870723e x13: 0000000000000000 x12: 0000000000000000 [ 48.598968][ T6420] x11: ffff7fbff870723f x10: 0000000000ff0100 x9 : 0000000000000000 [ 48.600821][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 48.602595][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 48.604473][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.606257][ T6420] Call trace: [ 48.606930][ T6420] drop_nlink+0xe4/0x138 (P) [ 48.607953][ T6420] drop_nlink+0xe4/0x138 (L) [ 48.609093][ T6420] minix_unlink+0x1f8/0x2e8 [ 48.610076][ T6420] vfs_unlink+0x2f0/0x534 [ 48.611020][ T6420] do_unlinkat+0x4d0/0x700 [ 48.611939][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 48.613115][ T6420] invoke_syscall+0x98/0x2b8 [ 48.614066][ T6420] el0_svc_common+0x130/0x23c [ 48.615109][ T6420] do_el0_svc+0x48/0x58 [ 48.616046][ T6420] el0_svc+0x54/0x168 [ 48.616835][ T6420] el0t_64_sync_handler+0x84/0x108 [ 48.617813][ T6420] el0t_64_sync+0x198/0x19c [ 48.618760][ T6420] irq event stamp: 184834 [ 48.619731][ T6420] hardirqs last enabled at (184833): [] finish_lock_switch+0xbc/0x1e4 [ 48.621847][ T6420] hardirqs last disabled at (184834): [] el1_dbg+0x24/0x80 [ 48.623814][ T6420] softirqs last enabled at (183812): [] local_bh_enable+0x10/0x34 [ 48.625942][ T6420] softirqs last disabled at (183810): [] local_bh_disable+0x10/0x34 [ 48.628031][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 48.637585][ T6467] loop0: detected capacity change from 0 to 47 [ 48.687927][ T6420] minix_free_block (loop0:20): bit already cleared [ 48.689256][ T6420] minix_free_block (loop0:21): bit already cleared [ 48.690671][ T6420] minix_free_block (loop0:19): bit already cleared [ 48.692604][ T6420] minix_free_block (loop0:22): bit already cleared [ 48.695419][ T6420] ------------[ cut here ]------------ [ 48.696587][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 48.698380][ T6420] Modules linked in: [ 48.699159][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 48.701513][ T6420] Tainted: [W]=WARN [ 48.702225][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.704248][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.706000][ T6420] pc : drop_nlink+0xe4/0x138 [ 48.706962][ T6420] lr : drop_nlink+0xe4/0x138 [ 48.707948][ T6420] sp : ffff8000a3857a60 [ 48.708841][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001c287c3c [ 48.710634][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 48.712325][ T6420] x23: 1fffe0001baf6963 x22: dfff800000000000 x21: 0000000000000000 [ 48.713998][ T6420] x20: ffff0000dd7b4b18 x19: ffff0000dd7b4ad0 x18: 1fffe000366c6876 [ 48.715589][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 48.717406][ T6420] x14: 1fffffbff86f4c66 x13: 0000000000000000 x12: 0000000000000000 [ 48.719125][ T6420] x11: ffff7fbff86f4c67 x10: 0000000000ff0100 x9 : 0000000000000000 [ 48.720813][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 48.722498][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 48.724195][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.725952][ T6420] Call trace: [ 48.726648][ T6420] drop_nlink+0xe4/0x138 (P) [ 48.727556][ T6420] drop_nlink+0xe4/0x138 (L) [ 48.728512][ T6420] minix_unlink+0x1f8/0x2e8 [ 48.729436][ T6420] vfs_unlink+0x2f0/0x534 [ 48.730334][ T6420] do_unlinkat+0x4d0/0x700 [ 48.731215][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 48.732266][ T6420] invoke_syscall+0x98/0x2b8 [ 48.733352][ T6420] el0_svc_common+0x130/0x23c [ 48.734295][ T6420] do_el0_svc+0x48/0x58 [ 48.735100][ T6420] el0_svc+0x54/0x168 [ 48.735971][ T6420] el0t_64_sync_handler+0x84/0x108 [ 48.737101][ T6420] el0t_64_sync+0x198/0x19c [ 48.738049][ T6420] irq event stamp: 189114 [ 48.738998][ T6420] hardirqs last enabled at (189113): [] finish_lock_switch+0xbc/0x1e4 [ 48.741158][ T6420] hardirqs last disabled at (189114): [] el1_dbg+0x24/0x80 [ 48.743036][ T6420] softirqs last enabled at (189082): [] handle_softirqs+0xa38/0xbf8 [ 48.745068][ T6420] softirqs last disabled at (189057): [] __do_softirq+0x14/0x20 [ 48.746967][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 48.756456][ T6468] loop0: detected capacity change from 0 to 47 [ 48.818426][ T6420] minix_free_block (loop0:20): bit already cleared [ 48.819845][ T6420] minix_free_block (loop0:21): bit already cleared [ 48.821146][ T6420] minix_free_block (loop0:19): bit already cleared [ 48.823190][ T6420] minix_free_block (loop0:22): bit already cleared [ 48.827148][ T6420] ------------[ cut here ]------------ [ 48.828219][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 48.829886][ T6420] Modules linked in: [ 48.830717][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 48.833388][ T6420] Tainted: [W]=WARN [ 48.834211][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.836397][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.838100][ T6420] pc : drop_nlink+0xe4/0x138 [ 48.839094][ T6420] lr : drop_nlink+0xe4/0x138 [ 48.840076][ T6420] sp : ffff8000a3857a60 [ 48.840954][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001c2890c9 [ 48.842610][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 48.844395][ T6420] x23: 1fffe0001bad1cb0 x22: dfff800000000000 x21: 0000000000000000 [ 48.846072][ T6420] x20: ffff0000dd68e580 x19: ffff0000dd68e538 x18: 1fffe000366c6876 [ 48.847761][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 48.849397][ T6420] x14: 1fffffbff86f0d5e x13: 0000000000000000 x12: 0000000000000000 [ 48.851024][ T6420] x11: ffff7fbff86f0d5f x10: 0000000000ff0100 x9 : 0000000000000000 [ 48.852746][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 48.854398][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 48.855886][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.857233][ T6420] Call trace: [ 48.857788][ T6420] drop_nlink+0xe4/0x138 (P) [ 48.858579][ T6420] drop_nlink+0xe4/0x138 (L) [ 48.859474][ T6420] minix_unlink+0x1f8/0x2e8 [ 48.860426][ T6420] vfs_unlink+0x2f0/0x534 [ 48.861394][ T6420] do_unlinkat+0x4d0/0x700 [ 48.862365][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 48.863415][ T6420] invoke_syscall+0x98/0x2b8 [ 48.864377][ T6420] el0_svc_common+0x130/0x23c [ 48.865405][ T6420] do_el0_svc+0x48/0x58 [ 48.866265][ T6420] el0_svc+0x54/0x168 [ 48.867117][ T6420] el0t_64_sync_handler+0x84/0x108 [ 48.868258][ T6420] el0t_64_sync+0x198/0x19c [ 48.869200][ T6420] irq event stamp: 194062 [ 48.870149][ T6420] hardirqs last enabled at (194061): [] finish_lock_switch+0xbc/0x1e4 [ 48.872139][ T6420] hardirqs last disabled at (194062): [] el1_dbg+0x24/0x80 [ 48.874059][ T6420] softirqs last enabled at (193818): [] local_bh_enable+0x10/0x34 [ 48.876150][ T6420] softirqs last disabled at (193816): [] local_bh_disable+0x10/0x34 [ 48.878052][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 48.886324][ T6469] loop0: detected capacity change from 0 to 47 [ 48.949433][ T6420] minix_free_block (loop0:20): bit already cleared [ 48.950814][ T6420] minix_free_block (loop0:21): bit already cleared [ 48.952210][ T6420] minix_free_block (loop0:19): bit already cleared [ 48.954114][ T6420] minix_free_block (loop0:22): bit already cleared [ 48.956761][ T6420] ------------[ cut here ]------------ [ 48.957936][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 48.959634][ T6420] Modules linked in: [ 48.960642][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 48.963119][ T6420] Tainted: [W]=WARN [ 48.963908][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.966169][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.967762][ T6420] pc : drop_nlink+0xe4/0x138 [ 48.968725][ T6420] lr : drop_nlink+0xe4/0x138 [ 48.969774][ T6420] sp : ffff8000a3857a60 [ 48.970740][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b6d0db4 [ 48.972578][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 48.974383][ T6420] x23: 1fffe0001bad1eab x22: dfff800000000000 x21: 0000000000000000 [ 48.976483][ T6420] x20: ffff0000dd68f558 x19: ffff0000dd68f510 x18: 1fffe000366cb076 [ 48.978189][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 48.979888][ T6420] x14: 1fffffbff870723e x13: 0000000000000000 x12: 0000000000000000 [ 48.981560][ T6420] x11: ffff7fbff870723f x10: 0000000000ff0100 x9 : 0000000000000000 [ 48.983291][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 48.985001][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 48.986685][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.988317][ T6420] Call trace: [ 48.989019][ T6420] drop_nlink+0xe4/0x138 (P) [ 48.990000][ T6420] drop_nlink+0xe4/0x138 (L) [ 48.991003][ T6420] minix_unlink+0x1f8/0x2e8 [ 48.991981][ T6420] vfs_unlink+0x2f0/0x534 [ 48.992952][ T6420] do_unlinkat+0x4d0/0x700 [ 48.993897][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 48.994965][ T6420] invoke_syscall+0x98/0x2b8 [ 48.995915][ T6420] el0_svc_common+0x130/0x23c [ 48.996869][ T6420] do_el0_svc+0x48/0x58 [ 48.997803][ T6420] el0_svc+0x54/0x168 [ 48.998705][ T6420] el0t_64_sync_handler+0x84/0x108 [ 48.999928][ T6420] el0t_64_sync+0x198/0x19c [ 49.000868][ T6420] irq event stamp: 198220 [ 49.001781][ T6420] hardirqs last enabled at (198219): [] finish_lock_switch+0xbc/0x1e4 [ 49.003825][ T6420] hardirqs last disabled at (198220): [] el1_dbg+0x24/0x80 [ 49.005705][ T6420] softirqs last enabled at (197936): [] handle_softirqs+0xa38/0xbf8 [ 49.007900][ T6420] softirqs last disabled at (197929): [] __do_softirq+0x14/0x20 [ 49.009805][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 49.018280][ T6470] loop0: detected capacity change from 0 to 47 [ 49.058695][ T6420] minix_free_block (loop0:20): bit already cleared [ 49.060018][ T6420] minix_free_block (loop0:21): bit already cleared [ 49.061539][ T6420] minix_free_block (loop0:19): bit already cleared [ 49.063566][ T6420] minix_free_block (loop0:22): bit already cleared [ 49.066423][ T6420] ------------[ cut here ]------------ [ 49.067534][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 49.069147][ T6420] Modules linked in: [ 49.070004][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 49.072670][ T6420] Tainted: [W]=WARN [ 49.073447][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.075444][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 49.077135][ T6420] pc : drop_nlink+0xe4/0x138 [ 49.078099][ T6420] lr : drop_nlink+0xe4/0x138 [ 49.079183][ T6420] sp : ffff8000a3857a60 [ 49.080105][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b6c77b9 [ 49.081716][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 49.083301][ T6420] x23: 1fffe0001badeab5 x22: dfff800000000000 x21: 0000000000000000 [ 49.084906][ T6420] x20: ffff0000dd6f55a8 x19: ffff0000dd6f5560 x18: 1fffe000366cb076 [ 49.086583][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 49.088334][ T6420] x14: 1fffffbff8ab21c6 x13: 0000000000000000 x12: 0000000000000000 [ 49.090032][ T6420] x11: ffff7fbff8ab21c7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 49.091634][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 49.093306][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 49.094986][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 49.096765][ T6420] Call trace: [ 49.097466][ T6420] drop_nlink+0xe4/0x138 (P) [ 49.098411][ T6420] drop_nlink+0xe4/0x138 (L) [ 49.099426][ T6420] minix_unlink+0x1f8/0x2e8 [ 49.100421][ T6420] vfs_unlink+0x2f0/0x534 [ 49.101300][ T6420] do_unlinkat+0x4d0/0x700 [ 49.102251][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 49.103300][ T6420] invoke_syscall+0x98/0x2b8 [ 49.104263][ T6420] el0_svc_common+0x130/0x23c [ 49.105181][ T6420] do_el0_svc+0x48/0x58 [ 49.106053][ T6420] el0_svc+0x54/0x168 [ 49.106929][ T6420] el0t_64_sync_handler+0x84/0x108 [ 49.107992][ T6420] el0t_64_sync+0x198/0x19c [ 49.108926][ T6420] irq event stamp: 202656 [ 49.109894][ T6420] hardirqs last enabled at (202655): [] finish_lock_switch+0xbc/0x1e4 [ 49.111922][ T6420] hardirqs last disabled at (202656): [] el1_dbg+0x24/0x80 [ 49.113772][ T6420] softirqs last enabled at (202364): [] handle_softirqs+0xa38/0xbf8 [ 49.115757][ T6420] softirqs last disabled at (202109): [] __do_softirq+0x14/0x20 [ 49.117804][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 49.127675][ T6471] loop0: detected capacity change from 0 to 47 [ 49.218945][ T6420] minix_free_block (loop0:20): bit already cleared [ 49.220384][ T6420] minix_free_block (loop0:21): bit already cleared [ 49.221840][ T6420] minix_free_block (loop0:19): bit already cleared [ 49.223728][ T6420] minix_free_block (loop0:22): bit already cleared [ 49.226527][ T6420] ------------[ cut here ]------------ [ 49.227630][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 49.229246][ T6420] Modules linked in: [ 49.230116][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 49.232530][ T6420] Tainted: [W]=WARN [ 49.233244][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.235393][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 49.237015][ T6420] pc : drop_nlink+0xe4/0x138 [ 49.237995][ T6420] lr : drop_nlink+0xe4/0x138 [ 49.238971][ T6420] sp : ffff8000a3857a60 [ 49.239789][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe00019bba612 [ 49.241394][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 49.243153][ T6420] x23: 1fffe0001badeeab x22: dfff800000000000 x21: 0000000000000000 [ 49.245041][ T6420] x20: ffff0000dd6f7558 x19: ffff0000dd6f7510 x18: 1fffe000366cb076 [ 49.246702][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 49.248297][ T6420] x14: 1fffffbff8d8c396 x13: 0000000000000000 x12: 0000000000000000 [ 49.250046][ T6420] x11: ffff7fbff8d8c397 x10: 0000000000ff0100 x9 : 0000000000000000 [ 49.251778][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 49.253448][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 49.255273][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 49.257043][ T6420] Call trace: [ 49.257728][ T6420] drop_nlink+0xe4/0x138 (P) [ 49.258775][ T6420] drop_nlink+0xe4/0x138 (L) [ 49.259776][ T6420] minix_unlink+0x1f8/0x2e8 [ 49.260755][ T6420] vfs_unlink+0x2f0/0x534 [ 49.261660][ T6420] do_unlinkat+0x4d0/0x700 [ 49.262650][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 49.263737][ T6420] invoke_syscall+0x98/0x2b8 [ 49.264740][ T6420] el0_svc_common+0x130/0x23c [ 49.265721][ T6420] do_el0_svc+0x48/0x58 [ 49.266732][ T6420] el0_svc+0x54/0x168 [ 49.267567][ T6420] el0t_64_sync_handler+0x84/0x108 [ 49.268804][ T6420] el0t_64_sync+0x198/0x19c [ 49.269852][ T6420] irq event stamp: 207080 [ 49.270760][ T6420] hardirqs last enabled at (207079): [] finish_lock_switch+0xbc/0x1e4 [ 49.272826][ T6420] hardirqs last disabled at (207080): [] el1_dbg+0x24/0x80 [ 49.274684][ T6420] softirqs last enabled at (206974): [] local_bh_enable+0x10/0x34 [ 49.276723][ T6420] softirqs last disabled at (206972): [] local_bh_disable+0x10/0x34 [ 49.278721][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 49.287388][ T6472] loop0: detected capacity change from 0 to 47 [ 49.377835][ T6420] minix_free_block (loop0:20): bit already cleared [ 49.379209][ T6420] minix_free_block (loop0:21): bit already cleared [ 49.380599][ T6420] minix_free_block (loop0:19): bit already cleared [ 49.382671][ T6420] minix_free_block (loop0:22): bit already cleared [ 49.385403][ T6420] ------------[ cut here ]------------ [ 49.386530][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 49.388170][ T6420] Modules linked in: [ 49.388909][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 49.391526][ T6420] Tainted: [W]=WARN [ 49.392284][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.394212][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 49.395908][ T6420] pc : drop_nlink+0xe4/0x138 [ 49.397009][ T6420] lr : drop_nlink+0xe4/0x138 [ 49.397932][ T6420] sp : ffff8000a3857a60 [ 49.398835][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001c2956ce [ 49.400570][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 49.402243][ T6420] x23: 1fffe0001bad82b5 x22: dfff800000000000 x21: 0000000000000000 [ 49.403841][ T6420] x20: ffff0000dd6c15a8 x19: ffff0000dd6c1560 x18: ffff0000d51a4c6c [ 49.405523][ T6420] x17: 0000000000000000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 49.407149][ T6420] x14: 1fffffbff86f0d7e x13: 0000000000000000 x12: 0000000000000000 [ 49.408846][ T6420] x11: ffff7fbff86f0d7f x10: 0000000000ff0100 x9 : 0000000000000000 [ 49.410530][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 49.412164][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 49.413962][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 49.415670][ T6420] Call trace: [ 49.416299][ T6420] drop_nlink+0xe4/0x138 (P) [ 49.417272][ T6420] drop_nlink+0xe4/0x138 (L) [ 49.418239][ T6420] minix_unlink+0x1f8/0x2e8 [ 49.419166][ T6420] vfs_unlink+0x2f0/0x534 [ 49.420086][ T6420] do_unlinkat+0x4d0/0x700 [ 49.420907][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 49.421966][ T6420] invoke_syscall+0x98/0x2b8 [ 49.423003][ T6420] el0_svc_common+0x130/0x23c [ 49.424060][ T6420] do_el0_svc+0x48/0x58 [ 49.424957][ T6420] el0_svc+0x54/0x168 [ 49.425822][ T6420] el0t_64_sync_handler+0x84/0x108 [ 49.426912][ T6420] el0t_64_sync+0x198/0x19c [ 49.427865][ T6420] irq event stamp: 211014 [ 49.428772][ T6420] hardirqs last enabled at (211013): [] exit_to_kernel_mode+0xdc/0x10c [ 49.430981][ T6420] hardirqs last disabled at (211014): [] el1_dbg+0x24/0x80 [ 49.432923][ T6420] softirqs last enabled at (210908): [] handle_softirqs+0xa38/0xbf8 [ 49.434964][ T6420] softirqs last disabled at (210899): [] __do_softirq+0x14/0x20 [ 49.436942][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 49.445334][ T6473] loop0: detected capacity change from 0 to 47 [ 49.527996][ T6420] minix_free_block (loop0:20): bit already cleared [ 49.529422][ T6420] minix_free_block (loop0:21): bit already cleared [ 49.530759][ T6420] minix_free_block (loop0:19): bit already cleared [ 49.532782][ T6420] minix_free_block (loop0:22): bit already cleared [ 49.536216][ T6420] ------------[ cut here ]------------ [ 49.537396][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 49.539100][ T6420] Modules linked in: [ 49.539991][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 49.542532][ T6420] Tainted: [W]=WARN [ 49.543244][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.545286][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 49.547049][ T6420] pc : drop_nlink+0xe4/0x138 [ 49.547997][ T6420] lr : drop_nlink+0xe4/0x138 [ 49.549056][ T6420] sp : ffff8000a3857a60 [ 49.549961][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b68b927 [ 49.551598][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 49.553242][ T6420] x23: 1fffe0001bad86ab x22: dfff800000000000 x21: 0000000000000000 [ 49.555055][ T6420] x20: ffff0000dd6c3558 x19: ffff0000dd6c3510 x18: 1fffe000366c6876 [ 49.556721][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 49.558423][ T6420] x14: 1fffffbff870723e x13: 0000000000000000 x12: 0000000000000000 [ 49.560156][ T6420] x11: ffff7fbff870723f x10: 0000000000ff0100 x9 : 0000000000000000 [ 49.561892][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 49.563626][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 49.565248][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 49.566938][ T6420] Call trace: [ 49.567655][ T6420] drop_nlink+0xe4/0x138 (P) [ 49.568639][ T6420] drop_nlink+0xe4/0x138 (L) [ 49.569592][ T6420] minix_unlink+0x1f8/0x2e8 [ 49.570523][ T6420] vfs_unlink+0x2f0/0x534 [ 49.571383][ T6420] do_unlinkat+0x4d0/0x700 [ 49.572395][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 49.573472][ T6420] invoke_syscall+0x98/0x2b8 [ 49.574465][ T6420] el0_svc_common+0x130/0x23c [ 49.575490][ T6420] do_el0_svc+0x48/0x58 [ 49.576363][ T6420] el0_svc+0x54/0x168 [ 49.577219][ T6420] el0t_64_sync_handler+0x84/0x108 [ 49.578384][ T6420] el0t_64_sync+0x198/0x19c [ 49.579397][ T6420] irq event stamp: 215940 [ 49.580304][ T6420] hardirqs last enabled at (215939): [] finish_lock_switch+0xbc/0x1e4 [ 49.582423][ T6420] hardirqs last disabled at (215940): [] el1_dbg+0x24/0x80 [ 49.584374][ T6420] softirqs last enabled at (215230): [] handle_softirqs+0xa38/0xbf8 [ 49.586392][ T6420] softirqs last disabled at (215209): [] __do_softirq+0x14/0x20 [ 49.588302][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 49.597100][ T6474] loop0: detected capacity change from 0 to 47 [ 49.668157][ T6420] minix_free_block (loop0:20): bit already cleared [ 49.669603][ T6420] minix_free_block (loop0:21): bit already cleared [ 49.671029][ T6420] minix_free_block (loop0:19): bit already cleared [ 49.673153][ T6420] minix_free_block (loop0:22): bit already cleared [ 49.676046][ T6420] ------------[ cut here ]------------ [ 49.677094][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 49.678707][ T6420] Modules linked in: [ 49.679522][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 49.682146][ T6420] Tainted: [W]=WARN [ 49.682868][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.684893][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 49.686743][ T6420] pc : drop_nlink+0xe4/0x138 [ 49.687770][ T6420] lr : drop_nlink+0xe4/0x138 [ 49.688877][ T6420] sp : ffff8000a3857a60 [ 49.689845][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe00019bd7241 [ 49.691635][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 49.693285][ T6420] x23: 1fffe0001c2ae20c x22: dfff800000000000 x21: 0000000000000000 [ 49.694981][ T6420] x20: ffff0000e1571060 x19: ffff0000e1571018 x18: 1fffe000366cb076 [ 49.696867][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 49.698428][ T6420] x14: 1fffffbff8b2e06e x13: 0000000000000000 x12: 0000000000000000 [ 49.700167][ T6420] x11: ffff7fbff8b2e06f x10: 0000000000ff0100 x9 : 0000000000000000 [ 49.701933][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 49.703702][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 49.705468][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 49.707235][ T6420] Call trace: [ 49.707981][ T6420] drop_nlink+0xe4/0x138 (P) [ 49.709001][ T6420] drop_nlink+0xe4/0x138 (L) [ 49.709975][ T6420] minix_unlink+0x1f8/0x2e8 [ 49.710945][ T6420] vfs_unlink+0x2f0/0x534 [ 49.711869][ T6420] do_unlinkat+0x4d0/0x700 [ 49.712757][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 49.713823][ T6420] invoke_syscall+0x98/0x2b8 [ 49.714793][ T6420] el0_svc_common+0x130/0x23c [ 49.715836][ T6420] do_el0_svc+0x48/0x58 [ 49.716718][ T6420] el0_svc+0x54/0x168 [ 49.717628][ T6420] el0t_64_sync_handler+0x84/0x108 [ 49.718640][ T6420] el0t_64_sync+0x198/0x19c [ 49.719657][ T6420] irq event stamp: 219766 [ 49.720628][ T6420] hardirqs last enabled at (219765): [] finish_lock_switch+0xbc/0x1e4 [ 49.722723][ T6420] hardirqs last disabled at (219766): [] el1_dbg+0x24/0x80 [ 49.724628][ T6420] softirqs last enabled at (219654): [] local_bh_enable+0x10/0x34 [ 49.726781][ T6420] softirqs last disabled at (219652): [] local_bh_disable+0x10/0x34 [ 49.728849][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 49.739451][ T6475] loop0: detected capacity change from 0 to 47 [ 49.783322][ T6476] loop0: detected capacity change from 0 to 47 executing program [ 49.837955][ T6420] minix_free_block (loop0:20): bit already cleared [ 49.839438][ T6420] minix_free_block (loop0:21): bit already cleared [ 49.840697][ T6420] minix_free_block (loop0:19): bit already cleared [ 49.842688][ T6420] minix_free_block (loop0:22): bit already cleared [ 49.845648][ T6420] ------------[ cut here ]------------ [ 49.846828][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 49.848489][ T6420] Modules linked in: [ 49.849315][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 49.851781][ T6420] Tainted: [W]=WARN [ 49.852583][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.854866][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 49.856491][ T6420] pc : drop_nlink+0xe4/0x138 [ 49.857491][ T6420] lr : drop_nlink+0xe4/0x138 [ 49.858585][ T6420] sp : ffff8000a3857a60 [ 49.859470][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b5ac49a [ 49.861255][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 49.862987][ T6420] x23: 1fffe0001c294963 x22: dfff800000000000 x21: 0000000000000000 [ 49.864766][ T6420] x20: ffff0000e14a4b18 x19: ffff0000e14a4ad0 x18: 1fffe000366cb076 [ 49.866464][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 49.868179][ T6420] x14: 1fffffbff870723e x13: 0000000000000000 x12: 0000000000000000 [ 49.869950][ T6420] x11: ffff7fbff870723f x10: 0000000000ff0100 x9 : 0000000000000000 [ 49.871528][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 49.873268][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 49.874807][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 49.876495][ T6420] Call trace: [ 49.877250][ T6420] drop_nlink+0xe4/0x138 (P) [ 49.878207][ T6420] drop_nlink+0xe4/0x138 (L) [ 49.879275][ T6420] minix_unlink+0x1f8/0x2e8 [ 49.880209][ T6420] vfs_unlink+0x2f0/0x534 [ 49.881047][ T6420] do_unlinkat+0x4d0/0x700 [ 49.882047][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 49.883141][ T6420] invoke_syscall+0x98/0x2b8 [ 49.884162][ T6420] el0_svc_common+0x130/0x23c [ 49.885168][ T6420] do_el0_svc+0x48/0x58 [ 49.886035][ T6420] el0_svc+0x54/0x168 [ 49.886915][ T6420] el0t_64_sync_handler+0x84/0x108 [ 49.887993][ T6420] el0t_64_sync+0x198/0x19c [ 49.888891][ T6420] irq event stamp: 225978 [ 49.889757][ T6420] hardirqs last enabled at (225977): [] finish_lock_switch+0xbc/0x1e4 [ 49.891879][ T6420] hardirqs last disabled at (225978): [] el1_dbg+0x24/0x80 [ 49.893726][ T6420] softirqs last enabled at (225834): [] handle_softirqs+0xa38/0xbf8 [ 49.895823][ T6420] softirqs last disabled at (225823): [] __do_softirq+0x14/0x20 [ 49.897887][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 49.908184][ T6477] loop0: detected capacity change from 0 to 47 [ 49.958282][ T6420] minix_free_block (loop0:20): bit already cleared [ 49.959640][ T6420] minix_free_block (loop0:21): bit already cleared [ 49.960898][ T6420] minix_free_block (loop0:19): bit already cleared [ 49.963117][ T6420] minix_free_block (loop0:22): bit already cleared [ 49.966387][ T6420] ------------[ cut here ]------------ [ 49.967542][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 49.969269][ T6420] Modules linked in: [ 49.970062][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 49.972507][ T6420] Tainted: [W]=WARN [ 49.973365][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.975371][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 49.977142][ T6420] pc : drop_nlink+0xe4/0x138 [ 49.978097][ T6420] lr : drop_nlink+0xe4/0x138 [ 49.979133][ T6420] sp : ffff8000a3857a60 [ 49.980127][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001bae8b5b [ 49.981843][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 49.983505][ T6420] x23: 1fffe0001c294d59 x22: dfff800000000000 x21: 0000000000000000 [ 49.985243][ T6420] x20: ffff0000e14a6ac8 x19: ffff0000e14a6a80 x18: 1fffe000366c6876 [ 49.987002][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 49.988753][ T6420] x14: 1fffffbff86f0d7e x13: 0000000000000000 x12: 0000000000000000 [ 49.990491][ T6420] x11: ffff7fbff86f0d7f x10: 0000000000ff0100 x9 : 0000000000000000 [ 49.992317][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 49.994088][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 49.995828][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 49.997515][ T6420] Call trace: [ 49.998185][ T6420] drop_nlink+0xe4/0x138 (P) [ 49.999142][ T6420] drop_nlink+0xe4/0x138 (L) [ 50.000080][ T6420] minix_unlink+0x1f8/0x2e8 [ 50.001076][ T6420] vfs_unlink+0x2f0/0x534 [ 50.001992][ T6420] do_unlinkat+0x4d0/0x700 [ 50.003003][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 50.004069][ T6420] invoke_syscall+0x98/0x2b8 [ 50.005001][ T6420] el0_svc_common+0x130/0x23c [ 50.006026][ T6420] do_el0_svc+0x48/0x58 [ 50.006968][ T6420] el0_svc+0x54/0x168 [ 50.007850][ T6420] el0t_64_sync_handler+0x84/0x108 [ 50.008930][ T6420] el0t_64_sync+0x198/0x19c [ 50.009901][ T6420] irq event stamp: 231500 [ 50.010847][ T6420] hardirqs last enabled at (231499): [] finish_lock_switch+0xbc/0x1e4 [ 50.012779][ T6420] hardirqs last disabled at (231500): [] el1_dbg+0x24/0x80 [ 50.014769][ T6420] softirqs last enabled at (231378): [] local_bh_enable+0x10/0x34 [ 50.016837][ T6420] softirqs last disabled at (231376): [] local_bh_disable+0x10/0x34 [ 50.019002][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 50.028790][ T6478] loop0: detected capacity change from 0 to 47 [ 50.098551][ T6420] minix_free_block (loop0:20): bit already cleared [ 50.100022][ T6420] minix_free_block (loop0:21): bit already cleared [ 50.101367][ T6420] minix_free_block (loop0:19): bit already cleared [ 50.103405][ T6420] minix_free_block (loop0:22): bit already cleared [ 50.106125][ T6420] ------------[ cut here ]------------ [ 50.107254][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 50.108772][ T6420] Modules linked in: [ 50.109550][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 50.111873][ T6420] Tainted: [W]=WARN [ 50.112662][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 50.114718][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 50.116364][ T6420] pc : drop_nlink+0xe4/0x138 [ 50.117350][ T6420] lr : drop_nlink+0xe4/0x138 [ 50.118273][ T6420] sp : ffff8000a3857a60 [ 50.119105][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe00019bbe612 [ 50.120971][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 50.122608][ T6420] x23: 1fffe0001c2aa963 x22: dfff800000000000 x21: 0000000000000000 [ 50.124343][ T6420] x20: ffff0000e1554b18 x19: ffff0000e1554ad0 x18: 1fffe000366cb076 [ 50.126137][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 50.127806][ T6420] x14: 1fffffbff86f4d96 x13: 0000000000000000 x12: 0000000000000000 [ 50.129555][ T6420] x11: ffff7fbff86f4d97 x10: 0000000000ff0100 x9 : 0000000000000000 [ 50.131244][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 50.133034][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 50.134664][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 50.136396][ T6420] Call trace: [ 50.137037][ T6420] drop_nlink+0xe4/0x138 (P) [ 50.138115][ T6420] drop_nlink+0xe4/0x138 (L) [ 50.139117][ T6420] minix_unlink+0x1f8/0x2e8 [ 50.140054][ T6420] vfs_unlink+0x2f0/0x534 [ 50.140966][ T6420] do_unlinkat+0x4d0/0x700 [ 50.141964][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 50.143081][ T6420] invoke_syscall+0x98/0x2b8 [ 50.144169][ T6420] el0_svc_common+0x130/0x23c [ 50.145172][ T6420] do_el0_svc+0x48/0x58 [ 50.146014][ T6420] el0_svc+0x54/0x168 [ 50.146879][ T6420] el0t_64_sync_handler+0x84/0x108 [ 50.147972][ T6420] el0t_64_sync+0x198/0x19c [ 50.148975][ T6420] irq event stamp: 236264 [ 50.149995][ T6420] hardirqs last enabled at (236263): [] finish_lock_switch+0xbc/0x1e4 [ 50.152029][ T6420] hardirqs last disabled at (236264): [] el1_dbg+0x24/0x80 [ 50.153873][ T6420] softirqs last enabled at (235972): [] handle_softirqs+0xa38/0xbf8 [ 50.155948][ T6420] softirqs last disabled at (235965): [] __do_softirq+0x14/0x20 [ 50.157922][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 50.167086][ T6479] loop0: detected capacity change from 0 to 47 [ 50.218491][ T6420] minix_free_block (loop0:20): bit already cleared [ 50.219961][ T6420] minix_free_block (loop0:21): bit already cleared [ 50.221266][ T6420] minix_free_block (loop0:19): bit already cleared [ 50.223118][ T6420] minix_free_block (loop0:22): bit already cleared [ 50.225969][ T6420] ------------[ cut here ]------------ [ 50.227215][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 50.228882][ T6420] Modules linked in: [ 50.229677][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 50.232075][ T6420] Tainted: [W]=WARN [ 50.232858][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 50.234994][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 50.236576][ T6420] pc : drop_nlink+0xe4/0x138 [ 50.237523][ T6420] lr : drop_nlink+0xe4/0x138 [ 50.238516][ T6420] sp : ffff8000a3857a60 [ 50.239379][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001c2958c9 [ 50.241038][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 50.242708][ T6420] x23: 1fffe0001c2ae754 x22: dfff800000000000 x21: 0000000000000000 [ 50.244401][ T6420] x20: ffff0000e1573aa0 x19: ffff0000e1573a58 x18: 1fffe000366cb076 [ 50.246069][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 50.247726][ T6420] x14: 1fffffbff870710e x13: 0000000000000000 x12: 0000000000000000 [ 50.249424][ T6420] x11: ffff7fbff870710f x10: 0000000000ff0100 x9 : 0000000000000000 [ 50.251165][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 50.252781][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 50.254460][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 50.256233][ T6420] Call trace: [ 50.256990][ T6420] drop_nlink+0xe4/0x138 (P) [ 50.257946][ T6420] drop_nlink+0xe4/0x138 (L) [ 50.259001][ T6420] minix_unlink+0x1f8/0x2e8 [ 50.259986][ T6420] vfs_unlink+0x2f0/0x534 [ 50.260950][ T6420] do_unlinkat+0x4d0/0x700 [ 50.262016][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 50.263157][ T6420] invoke_syscall+0x98/0x2b8 [ 50.264120][ T6420] el0_svc_common+0x130/0x23c [ 50.265164][ T6420] do_el0_svc+0x48/0x58 [ 50.266074][ T6420] el0_svc+0x54/0x168 [ 50.266920][ T6420] el0t_64_sync_handler+0x84/0x108 [ 50.267991][ T6420] el0t_64_sync+0x198/0x19c [ 50.268947][ T6420] irq event stamp: 239990 [ 50.269864][ T6420] hardirqs last enabled at (239989): [] finish_lock_switch+0xbc/0x1e4 [ 50.271882][ T6420] hardirqs last disabled at (239990): [] el1_dbg+0x24/0x80 [ 50.273743][ T6420] softirqs last enabled at (239866): [] local_bh_enable+0x10/0x34 [ 50.275829][ T6420] softirqs last disabled at (239864): [] local_bh_disable+0x10/0x34 [ 50.277849][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 50.286485][ T6480] loop0: detected capacity change from 0 to 47 [ 50.358486][ T6420] minix_free_block (loop0:20): bit already cleared [ 50.359853][ T6420] minix_free_block (loop0:21): bit already cleared [ 50.361281][ T6420] minix_free_block (loop0:19): bit already cleared [ 50.363287][ T6420] minix_free_block (loop0:22): bit already cleared [ 50.366102][ T6420] ------------[ cut here ]------------ [ 50.367210][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 50.368930][ T6420] Modules linked in: [ 50.369698][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 50.371994][ T6420] Tainted: [W]=WARN [ 50.372808][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 50.374833][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 50.376362][ T6420] pc : drop_nlink+0xe4/0x138 [ 50.377317][ T6420] lr : drop_nlink+0xe4/0x138 [ 50.378255][ T6420] sp : ffff8000a3857a60 [ 50.379127][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001c28ecf8 [ 50.380802][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 50.382513][ T6420] x23: 1fffe0001c2aaf54 x22: dfff800000000000 x21: 0000000000000000 [ 50.384161][ T6420] x20: ffff0000e1557aa0 x19: ffff0000e1557a58 x18: 1fffe000366cb076 [ 50.385984][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 50.387588][ T6420] x14: 1fffffbff8ab3e16 x13: 0000000000000000 x12: 0000000000000000 [ 50.389216][ T6420] x11: ffff7fbff8ab3e17 x10: 0000000000ff0100 x9 : 0000000000000000 [ 50.390855][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 50.392665][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 50.394248][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 50.395972][ T6420] Call trace: [ 50.396649][ T6420] drop_nlink+0xe4/0x138 (P) [ 50.397692][ T6420] drop_nlink+0xe4/0x138 (L) [ 50.398686][ T6420] minix_unlink+0x1f8/0x2e8 [ 50.399590][ T6420] vfs_unlink+0x2f0/0x534 [ 50.400534][ T6420] do_unlinkat+0x4d0/0x700 [ 50.401515][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 50.402580][ T6420] invoke_syscall+0x98/0x2b8 [ 50.403580][ T6420] el0_svc_common+0x130/0x23c [ 50.404625][ T6420] do_el0_svc+0x48/0x58 [ 50.405494][ T6420] el0_svc+0x54/0x168 [ 50.406314][ T6420] el0t_64_sync_handler+0x84/0x108 [ 50.407429][ T6420] el0t_64_sync+0x198/0x19c [ 50.408370][ T6420] irq event stamp: 243714 [ 50.409278][ T6420] hardirqs last enabled at (243713): [] finish_lock_switch+0xbc/0x1e4 [ 50.411358][ T6420] hardirqs last disabled at (243714): [] el1_dbg+0x24/0x80 [ 50.413264][ T6420] softirqs last enabled at (243416): [] handle_softirqs+0xa38/0xbf8 [ 50.415317][ T6420] softirqs last disabled at (243407): [] __do_softirq+0x14/0x20 [ 50.417298][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 50.426462][ T6481] loop0: detected capacity change from 0 to 47 [ 50.488571][ T6420] minix_free_block (loop0:20): bit already cleared [ 50.489952][ T6420] minix_free_block (loop0:21): bit already cleared [ 50.491350][ T6420] minix_free_block (loop0:19): bit already cleared [ 50.493569][ T6420] minix_free_block (loop0:22): bit already cleared [ 50.496273][ T6420] ------------[ cut here ]------------ [ 50.497387][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 50.499165][ T6420] Modules linked in: [ 50.499975][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 50.502384][ T6420] Tainted: [W]=WARN [ 50.503242][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 50.505341][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 50.506940][ T6420] pc : drop_nlink+0xe4/0x138 [ 50.507806][ T6420] lr : drop_nlink+0xe4/0x138 [ 50.508736][ T6420] sp : ffff8000a3857a60 [ 50.509597][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b691c3c [ 50.511239][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 50.513030][ T6420] x23: 1fffe0001bae7b5e x22: dfff800000000000 x21: 0000000000000000 [ 50.514749][ T6420] x20: ffff0000dd73daf0 x19: ffff0000dd73daa8 x18: 1fffe000366cb076 [ 50.516562][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 50.518310][ T6420] x14: 1fffffbff86e4396 x13: 0000000000000000 x12: 0000000000000000 [ 50.520017][ T6420] x11: ffff7fbff86e4397 x10: 0000000000ff0100 x9 : 0000000000000000 [ 50.521674][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 50.523242][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 50.524936][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 50.526663][ T6420] Call trace: [ 50.527335][ T6420] drop_nlink+0xe4/0x138 (P) [ 50.528399][ T6420] drop_nlink+0xe4/0x138 (L) [ 50.529372][ T6420] minix_unlink+0x1f8/0x2e8 [ 50.530386][ T6420] vfs_unlink+0x2f0/0x534 [ 50.531269][ T6420] do_unlinkat+0x4d0/0x700 [ 50.532207][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 50.533352][ T6420] invoke_syscall+0x98/0x2b8 [ 50.534343][ T6420] el0_svc_common+0x130/0x23c [ 50.535321][ T6420] do_el0_svc+0x48/0x58 [ 50.536185][ T6420] el0_svc+0x54/0x168 [ 50.536998][ T6420] el0t_64_sync_handler+0x84/0x108 [ 50.538128][ T6420] el0t_64_sync+0x198/0x19c [ 50.539084][ T6420] irq event stamp: 247452 [ 50.539990][ T6420] hardirqs last enabled at (247451): [] finish_lock_switch+0xbc/0x1e4 [ 50.541996][ T6420] hardirqs last disabled at (247452): [] el1_dbg+0x24/0x80 [ 50.543935][ T6420] softirqs last enabled at (247174): [] handle_softirqs+0xa38/0xbf8 [ 50.546035][ T6420] softirqs last disabled at (247141): [] __do_softirq+0x14/0x20 [ 50.547995][ T6420] ---[ end trace 0000000000000000 ]--- [ 50.555270][ T6482] loop0: detected capacity change from 0 to 47 executing program [ 50.607844][ T6420] minix_free_block (loop0:20): bit already cleared [ 50.609411][ T6420] minix_free_block (loop0:21): bit already cleared [ 50.610724][ T6420] minix_free_block (loop0:19): bit already cleared [ 50.612749][ T6420] minix_free_block (loop0:22): bit already cleared [ 50.615413][ T6420] ------------[ cut here ]------------ [ 50.616695][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 50.618317][ T6420] Modules linked in: [ 50.619176][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 50.621507][ T6420] Tainted: [W]=WARN [ 50.622300][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 50.624475][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 50.626078][ T6420] pc : drop_nlink+0xe4/0x138 [ 50.627025][ T6420] lr : drop_nlink+0xe4/0x138 [ 50.627987][ T6420] sp : ffff8000a3857a60 [ 50.628821][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b660c0d [ 50.630487][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 50.632075][ T6420] x23: 1fffe0001bae7f54 x22: dfff800000000000 x21: 0000000000000000 [ 50.633669][ T6420] x20: ffff0000dd73faa0 x19: ffff0000dd73fa58 x18: 1fffe000366cb076 [ 50.635432][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 50.637123][ T6420] x14: 1fffffbff870712e x13: 0000000000000000 x12: 0000000000000000 [ 50.638785][ T6420] x11: ffff7fbff870712f x10: 0000000000ff0100 x9 : 0000000000000000 [ 50.640390][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 50.642200][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 50.643779][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 50.645369][ T6420] Call trace: [ 50.646087][ T6420] drop_nlink+0xe4/0x138 (P) [ 50.647007][ T6420] drop_nlink+0xe4/0x138 (L) [ 50.648074][ T6420] minix_unlink+0x1f8/0x2e8 [ 50.649032][ T6420] vfs_unlink+0x2f0/0x534 [ 50.649941][ T6420] do_unlinkat+0x4d0/0x700 [ 50.650865][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 50.651933][ T6420] invoke_syscall+0x98/0x2b8 [ 50.652926][ T6420] el0_svc_common+0x130/0x23c [ 50.653916][ T6420] do_el0_svc+0x48/0x58 [ 50.654851][ T6420] el0_svc+0x54/0x168 [ 50.655716][ T6420] el0t_64_sync_handler+0x84/0x108 [ 50.656833][ T6420] el0t_64_sync+0x198/0x19c [ 50.657787][ T6420] irq event stamp: 251592 [ 50.658628][ T6420] hardirqs last enabled at (251591): [] finish_lock_switch+0xbc/0x1e4 [ 50.660725][ T6420] hardirqs last disabled at (251592): [] el1_dbg+0x24/0x80 [ 50.662679][ T6420] softirqs last enabled at (251456): [] handle_softirqs+0xa38/0xbf8 [ 50.664824][ T6420] softirqs last disabled at (251447): [] __do_softirq+0x14/0x20 [ 50.666740][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 50.675125][ T6483] loop0: detected capacity change from 0 to 47 [ 50.727724][ T6420] minix_free_block (loop0:20): bit already cleared [ 50.729152][ T6420] minix_free_block (loop0:21): bit already cleared [ 50.730524][ T6420] minix_free_block (loop0:19): bit already cleared [ 50.733029][ T6420] minix_free_block (loop0:22): bit already cleared [ 50.735868][ T6420] ------------[ cut here ]------------ [ 50.737098][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 50.738719][ T6420] Modules linked in: [ 50.739593][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 50.742206][ T6420] Tainted: [W]=WARN [ 50.743087][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 50.745174][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 50.746694][ T6420] pc : drop_nlink+0xe4/0x138 [ 50.747565][ T6420] lr : drop_nlink+0xe4/0x138 [ 50.748550][ T6420] sp : ffff8000a3857a60 [ 50.749399][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe000194e3670 [ 50.751147][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 50.752886][ T6420] x23: 1fffe0001baf335e x22: dfff800000000000 x21: 0000000000000000 [ 50.754513][ T6420] x20: ffff0000dd799af0 x19: ffff0000dd799aa8 x18: 1fffe000366cb076 [ 50.756358][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 50.758011][ T6420] x14: 1fffffbff870723e x13: 0000000000000000 x12: 0000000000000000 [ 50.759743][ T6420] x11: ffff7fbff870723f x10: 0000000000ff0100 x9 : 0000000000000000 [ 50.761394][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 50.763045][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 50.764708][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 50.766420][ T6420] Call trace: [ 50.767160][ T6420] drop_nlink+0xe4/0x138 (P) [ 50.768120][ T6420] drop_nlink+0xe4/0x138 (L) [ 50.769046][ T6420] minix_unlink+0x1f8/0x2e8 [ 50.770031][ T6420] vfs_unlink+0x2f0/0x534 [ 50.770976][ T6420] do_unlinkat+0x4d0/0x700 [ 50.771849][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 50.772965][ T6420] invoke_syscall+0x98/0x2b8 [ 50.773930][ T6420] el0_svc_common+0x130/0x23c [ 50.775023][ T6420] do_el0_svc+0x48/0x58 [ 50.775965][ T6420] el0_svc+0x54/0x168 [ 50.776920][ T6420] el0t_64_sync_handler+0x84/0x108 [ 50.777930][ T6420] el0t_64_sync+0x198/0x19c [ 50.778932][ T6420] irq event stamp: 255670 [ 50.779756][ T6420] hardirqs last enabled at (255669): [] finish_lock_switch+0xbc/0x1e4 [ 50.781769][ T6420] hardirqs last disabled at (255670): [] el1_dbg+0x24/0x80 [ 50.783717][ T6420] softirqs last enabled at (255552): [] local_bh_enable+0x10/0x34 [ 50.785750][ T6420] softirqs last disabled at (255550): [] local_bh_disable+0x10/0x34 [ 50.787774][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 50.795912][ T6484] loop0: detected capacity change from 0 to 47 [ 50.878250][ T6420] minix_free_block (loop0:20): bit already cleared [ 50.879724][ T6420] minix_free_block (loop0:21): bit already cleared [ 50.881082][ T6420] minix_free_block (loop0:19): bit already cleared [ 50.883036][ T6420] minix_free_block (loop0:22): bit already cleared [ 50.885893][ T6420] ------------[ cut here ]------------ [ 50.886998][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 50.888535][ T6420] Modules linked in: [ 50.889304][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 50.891872][ T6420] Tainted: [W]=WARN [ 50.892735][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 50.894844][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 50.896432][ T6420] pc : drop_nlink+0xe4/0x138 [ 50.897476][ T6420] lr : drop_nlink+0xe4/0x138 [ 50.898408][ T6420] sp : ffff8000a3857a60 [ 50.899204][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b68335b [ 50.900956][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 50.902649][ T6420] x23: 1fffe0001baf3754 x22: dfff800000000000 x21: 0000000000000000 [ 50.904472][ T6420] x20: ffff0000dd79baa0 x19: ffff0000dd79ba58 x18: 1fffe000366cb076 [ 50.906171][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 50.907991][ T6420] x14: 1fffffbff8ab407e x13: 0000000000000000 x12: 0000000000000000 [ 50.909729][ T6420] x11: ffff7fbff8ab407f x10: 0000000000ff0100 x9 : 0000000000000000 [ 50.911364][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 50.913102][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 50.914796][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 50.916587][ T6420] Call trace: [ 50.917262][ T6420] drop_nlink+0xe4/0x138 (P) [ 50.918242][ T6420] drop_nlink+0xe4/0x138 (L) [ 50.919268][ T6420] minix_unlink+0x1f8/0x2e8 [ 50.920230][ T6420] vfs_unlink+0x2f0/0x534 [ 50.921250][ T6420] do_unlinkat+0x4d0/0x700 [ 50.922195][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 50.923284][ T6420] invoke_syscall+0x98/0x2b8 [ 50.924254][ T6420] el0_svc_common+0x130/0x23c [ 50.925322][ T6420] do_el0_svc+0x48/0x58 [ 50.926221][ T6420] el0_svc+0x54/0x168 [ 50.927070][ T6420] el0t_64_sync_handler+0x84/0x108 [ 50.928211][ T6420] el0t_64_sync+0x198/0x19c [ 50.929140][ T6420] irq event stamp: 259368 [ 50.930100][ T6420] hardirqs last enabled at (259367): [] finish_lock_switch+0xbc/0x1e4 [ 50.932250][ T6420] hardirqs last disabled at (259368): [] el1_dbg+0x24/0x80 [ 50.934192][ T6420] softirqs last enabled at (259252): [] local_bh_enable+0x10/0x34 [ 50.936237][ T6420] softirqs last disabled at (259250): [] local_bh_disable+0x10/0x34 [ 50.938303][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 50.948069][ T6485] loop0: detected capacity change from 0 to 47 [ 51.037939][ T6420] minix_free_block (loop0:20): bit already cleared [ 51.039366][ T6420] minix_free_block (loop0:21): bit already cleared [ 51.040850][ T6420] minix_free_block (loop0:19): bit already cleared [ 51.042895][ T6420] minix_free_block (loop0:22): bit already cleared [ 51.045779][ T6420] ------------[ cut here ]------------ [ 51.046931][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 51.048534][ T6420] Modules linked in: [ 51.049391][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 51.051767][ T6420] Tainted: [W]=WARN [ 51.052580][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.054784][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 51.056356][ T6420] pc : drop_nlink+0xe4/0x138 [ 51.057348][ T6420] lr : drop_nlink+0xe4/0x138 [ 51.058326][ T6420] sp : ffff8000a3857a60 [ 51.059116][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001c2813b9 [ 51.060791][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 51.062397][ T6420] x23: 1fffe0001c2acb5e x22: dfff800000000000 x21: 0000000000000000 [ 51.064041][ T6420] x20: ffff0000e1565af0 x19: ffff0000e1565aa8 x18: 1fffe000366cb076 [ 51.065741][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 51.067546][ T6420] x14: 1fffffbff870723e x13: 0000000000000000 x12: 0000000000000000 [ 51.069226][ T6420] x11: ffff7fbff870723f x10: 0000000000ff0100 x9 : 0000000000000000 [ 51.070872][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 51.072684][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 51.074329][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 51.075974][ T6420] Call trace: [ 51.076615][ T6420] drop_nlink+0xe4/0x138 (P) [ 51.077614][ T6420] drop_nlink+0xe4/0x138 (L) [ 51.078647][ T6420] minix_unlink+0x1f8/0x2e8 [ 51.079638][ T6420] vfs_unlink+0x2f0/0x534 [ 51.080572][ T6420] do_unlinkat+0x4d0/0x700 [ 51.081509][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 51.082560][ T6420] invoke_syscall+0x98/0x2b8 [ 51.083544][ T6420] el0_svc_common+0x130/0x23c [ 51.084637][ T6420] do_el0_svc+0x48/0x58 [ 51.085469][ T6420] el0_svc+0x54/0x168 [ 51.086293][ T6420] el0t_64_sync_handler+0x84/0x108 [ 51.087324][ T6420] el0t_64_sync+0x198/0x19c [ 51.088331][ T6420] irq event stamp: 263136 [ 51.089191][ T6420] hardirqs last enabled at (263135): [] finish_lock_switch+0xbc/0x1e4 [ 51.091207][ T6420] hardirqs last disabled at (263136): [] el1_dbg+0x24/0x80 [ 51.093169][ T6420] softirqs last enabled at (262106): [] local_bh_enable+0x10/0x34 [ 51.095025][ T6420] softirqs last disabled at (262104): [] local_bh_disable+0x10/0x34 [ 51.096998][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 51.105407][ T6486] loop0: detected capacity change from 0 to 47 [ 51.168388][ T6420] minix_free_block (loop0:20): bit already cleared [ 51.169849][ T6420] minix_free_block (loop0:21): bit already cleared [ 51.171129][ T6420] minix_free_block (loop0:19): bit already cleared [ 51.173026][ T6420] minix_free_block (loop0:22): bit already cleared [ 51.176360][ T6420] ------------[ cut here ]------------ [ 51.177551][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 51.179279][ T6420] Modules linked in: [ 51.180119][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 51.182737][ T6420] Tainted: [W]=WARN [ 51.183576][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.185631][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 51.187370][ T6420] pc : drop_nlink+0xe4/0x138 [ 51.188342][ T6420] lr : drop_nlink+0xe4/0x138 [ 51.189321][ T6420] sp : ffff8000a3857a60 [ 51.190254][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe000182ec4c9 [ 51.191998][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 51.193774][ T6420] x23: 1fffe0001c2acf54 x22: dfff800000000000 x21: 0000000000000000 [ 51.195434][ T6420] x20: ffff0000e1567aa0 x19: ffff0000e1567a58 x18: 1fffe000366cb076 [ 51.197130][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 51.198761][ T6420] x14: 1fffffbff870710e x13: 0000000000000000 x12: 0000000000000000 [ 51.200475][ T6420] x11: ffff7fbff870710f x10: 0000000000ff0100 x9 : 0000000000000000 [ 51.202478][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 51.204227][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 51.205932][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 51.207809][ T6420] Call trace: [ 51.208478][ T6420] drop_nlink+0xe4/0x138 (P) [ 51.209530][ T6420] drop_nlink+0xe4/0x138 (L) [ 51.210574][ T6420] minix_unlink+0x1f8/0x2e8 [ 51.211593][ T6420] vfs_unlink+0x2f0/0x534 [ 51.212453][ T6420] do_unlinkat+0x4d0/0x700 [ 51.213525][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 51.214603][ T6420] invoke_syscall+0x98/0x2b8 [ 51.215587][ T6420] el0_svc_common+0x130/0x23c [ 51.216566][ T6420] do_el0_svc+0x48/0x58 [ 51.217642][ T6420] el0_svc+0x54/0x168 [ 51.218521][ T6420] el0t_64_sync_handler+0x84/0x108 [ 51.219691][ T6420] el0t_64_sync+0x198/0x19c [ 51.220662][ T6420] irq event stamp: 267434 [ 51.221596][ T6420] hardirqs last enabled at (267433): [] finish_lock_switch+0xbc/0x1e4 [ 51.223677][ T6420] hardirqs last disabled at (267434): [] el1_dbg+0x24/0x80 [ 51.225587][ T6420] softirqs last enabled at (266884): [] local_bh_enable+0x10/0x34 [ 51.227579][ T6420] softirqs last disabled at (266882): [] local_bh_disable+0x10/0x34 [ 51.229512][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 51.238929][ T6487] loop0: detected capacity change from 0 to 47 [ 51.308037][ T6420] minix_free_block (loop0:20): bit already cleared [ 51.309447][ T6420] minix_free_block (loop0:21): bit already cleared [ 51.310840][ T6420] minix_free_block (loop0:19): bit already cleared [ 51.312772][ T6420] minix_free_block (loop0:22): bit already cleared [ 51.315552][ T6420] ------------[ cut here ]------------ [ 51.316710][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 51.318418][ T6420] Modules linked in: [ 51.319251][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 51.321592][ T6420] Tainted: [W]=WARN [ 51.322387][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.324331][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 51.326042][ T6420] pc : drop_nlink+0xe4/0x138 [ 51.326934][ T6420] lr : drop_nlink+0xe4/0x138 [ 51.327867][ T6420] sp : ffff8000a3857a60 [ 51.328774][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b68f78a [ 51.330541][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 51.332187][ T6420] x23: 1fffe0001bad02b5 x22: dfff800000000000 x21: 0000000000000000 [ 51.333954][ T6420] x20: ffff0000dd6815a8 x19: ffff0000dd681560 x18: 1fffe000366c6876 [ 51.335627][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 51.337382][ T6420] x14: 1fffffbff8ab3e06 x13: 0000000000000000 x12: 0000000000000000 [ 51.339048][ T6420] x11: ffff7fbff8ab3e07 x10: 0000000000ff0100 x9 : 0000000000000000 [ 51.340736][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 51.342440][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 51.344195][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 51.345885][ T6420] Call trace: [ 51.346587][ T6420] drop_nlink+0xe4/0x138 (P) [ 51.347540][ T6420] drop_nlink+0xe4/0x138 (L) [ 51.348515][ T6420] minix_unlink+0x1f8/0x2e8 [ 51.349445][ T6420] vfs_unlink+0x2f0/0x534 [ 51.350302][ T6420] do_unlinkat+0x4d0/0x700 [ 51.351245][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 51.352277][ T6420] invoke_syscall+0x98/0x2b8 [ 51.353180][ T6420] el0_svc_common+0x130/0x23c [ 51.354187][ T6420] do_el0_svc+0x48/0x58 [ 51.355051][ T6420] el0_svc+0x54/0x168 [ 51.355941][ T6420] el0t_64_sync_handler+0x84/0x108 [ 51.356971][ T6420] el0t_64_sync+0x198/0x19c [ 51.358075][ T6420] irq event stamp: 271148 [ 51.359029][ T6420] hardirqs last enabled at (271147): [] finish_lock_switch+0xbc/0x1e4 [ 51.361100][ T6420] hardirqs last disabled at (271148): [] el1_dbg+0x24/0x80 [ 51.363034][ T6420] softirqs last enabled at (271034): [] handle_softirqs+0xa38/0xbf8 [ 51.364939][ T6420] softirqs last disabled at (271013): [] __do_softirq+0x14/0x20 [ 51.367014][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 51.376159][ T6488] loop0: detected capacity change from 0 to 47 [ 51.428702][ T6420] minix_free_block (loop0:20): bit already cleared [ 51.430100][ T6420] minix_free_block (loop0:21): bit already cleared [ 51.431515][ T6420] minix_free_block (loop0:19): bit already cleared [ 51.433519][ T6420] minix_free_block (loop0:22): bit already cleared [ 51.436229][ T6420] ------------[ cut here ]------------ [ 51.437448][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 51.439181][ T6420] Modules linked in: [ 51.439985][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 51.442440][ T6420] Tainted: [W]=WARN [ 51.443314][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.445340][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 51.446947][ T6420] pc : drop_nlink+0xe4/0x138 [ 51.447936][ T6420] lr : drop_nlink+0xe4/0x138 [ 51.448850][ T6420] sp : ffff8000a3857a60 [ 51.449662][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b6840c9 [ 51.451407][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 51.453035][ T6420] x23: 1fffe0001c281b5e x22: dfff800000000000 x21: 0000000000000000 [ 51.454605][ T6420] x20: ffff0000e140daf0 x19: ffff0000e140daa8 x18: 1fffe000366c6876 [ 51.456251][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 51.457909][ T6420] x14: 1fffffbff86e80b6 x13: 0000000000000000 x12: 0000000000000000 [ 51.459516][ T6420] x11: ffff7fbff86e80b7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 51.461155][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 51.462740][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 51.464603][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 51.466297][ T6420] Call trace: [ 51.466981][ T6420] drop_nlink+0xe4/0x138 (P) [ 51.468021][ T6420] drop_nlink+0xe4/0x138 (L) [ 51.468946][ T6420] minix_unlink+0x1f8/0x2e8 [ 51.470058][ T6420] vfs_unlink+0x2f0/0x534 [ 51.470990][ T6420] do_unlinkat+0x4d0/0x700 [ 51.472037][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 51.473090][ T6420] invoke_syscall+0x98/0x2b8 [ 51.473988][ T6420] el0_svc_common+0x130/0x23c [ 51.474945][ T6420] do_el0_svc+0x48/0x58 [ 51.475804][ T6420] el0_svc+0x54/0x168 [ 51.476646][ T6420] el0t_64_sync_handler+0x84/0x108 [ 51.477665][ T6420] el0t_64_sync+0x198/0x19c [ 51.478589][ T6420] irq event stamp: 274854 [ 51.479431][ T6420] hardirqs last enabled at (274853): [] finish_lock_switch+0xbc/0x1e4 [ 51.481428][ T6420] hardirqs last disabled at (274854): [] el1_dbg+0x24/0x80 [ 51.483204][ T6420] softirqs last enabled at (274576): [] handle_softirqs+0xa38/0xbf8 [ 51.485092][ T6420] softirqs last disabled at (274569): [] __do_softirq+0x14/0x20 [ 51.486960][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 51.496095][ T6489] loop0: detected capacity change from 0 to 47 [ 51.558494][ T6420] minix_free_block (loop0:20): bit already cleared [ 51.559876][ T6420] minix_free_block (loop0:21): bit already cleared [ 51.561117][ T6420] minix_free_block (loop0:19): bit already cleared [ 51.562994][ T6420] minix_free_block (loop0:22): bit already cleared [ 51.565859][ T6420] ------------[ cut here ]------------ [ 51.566957][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 51.568462][ T6420] Modules linked in: [ 51.569239][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 51.571510][ T6420] Tainted: [W]=WARN [ 51.572289][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.574228][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 51.575734][ T6420] pc : drop_nlink+0xe4/0x138 [ 51.576705][ T6420] lr : drop_nlink+0xe4/0x138 [ 51.577656][ T6420] sp : ffff8000a3857a60 [ 51.578492][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b6abace [ 51.580146][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 51.581788][ T6420] x23: 1fffe0001bad020c x22: dfff800000000000 x21: 0000000000000000 [ 51.583426][ T6420] x20: ffff0000dd681060 x19: ffff0000dd681018 x18: 1fffe000366cb076 [ 51.585046][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 51.586611][ T6420] x14: 1fffffbff86e80b6 x13: 0000000000000000 x12: 0000000000000000 [ 51.588194][ T6420] x11: ffff7fbff86e80b7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 51.589790][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 51.591385][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 51.592992][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 51.594548][ T6420] Call trace: [ 51.595186][ T6420] drop_nlink+0xe4/0x138 (P) [ 51.596113][ T6420] drop_nlink+0xe4/0x138 (L) [ 51.597087][ T6420] minix_unlink+0x1f8/0x2e8 [ 51.597993][ T6420] vfs_unlink+0x2f0/0x534 [ 51.598869][ T6420] do_unlinkat+0x4d0/0x700 [ 51.599776][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 51.600769][ T6420] invoke_syscall+0x98/0x2b8 [ 51.601769][ T6420] el0_svc_common+0x130/0x23c [ 51.602767][ T6420] do_el0_svc+0x48/0x58 [ 51.603585][ T6420] el0_svc+0x54/0x168 [ 51.604384][ T6420] el0t_64_sync_handler+0x84/0x108 [ 51.605389][ T6420] el0t_64_sync+0x198/0x19c [ 51.606263][ T6420] irq event stamp: 279004 [ 51.607116][ T6420] hardirqs last enabled at (279003): [] finish_lock_switch+0xbc/0x1e4 [ 51.609075][ T6420] hardirqs last disabled at (279004): [] el1_dbg+0x24/0x80 [ 51.610789][ T6420] softirqs last enabled at (278886): [] local_bh_enable+0x10/0x34 [ 51.612679][ T6420] softirqs last disabled at (278884): [] local_bh_disable+0x10/0x34 [ 51.614543][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 51.622623][ T6490] loop0: detected capacity change from 0 to 47 [ 51.658041][ T6420] minix_free_block (loop0:20): bit already cleared [ 51.659428][ T6420] minix_free_block (loop0:21): bit already cleared [ 51.660898][ T6420] minix_free_block (loop0:19): bit already cleared [ 51.662754][ T6420] minix_free_block (loop0:22): bit already cleared [ 51.665756][ T6420] ------------[ cut here ]------------ [ 51.666880][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 51.668588][ T6420] Modules linked in: [ 51.669341][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 51.672236][ T6420] Tainted: [W]=WARN [ 51.673036][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.675026][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 51.676633][ T6420] pc : drop_nlink+0xe4/0x138 [ 51.677584][ T6420] lr : drop_nlink+0xe4/0x138 [ 51.678639][ T6420] sp : ffff8000a3857a60 [ 51.679554][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe00019b98985 [ 51.681328][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 51.683083][ T6420] x23: 1fffe0001c281f54 x22: dfff800000000000 x21: 0000000000000000 [ 51.684662][ T6420] x20: ffff0000e140faa0 x19: ffff0000e140fa58 x18: 1fffe000366cb076 [ 51.686361][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 51.688013][ T6420] x14: 1fffffbff8707506 x13: 0000000000000000 x12: 0000000000000000 [ 51.689602][ T6420] x11: ffff7fbff8707507 x10: 0000000000ff0100 x9 : 0000000000000000 [ 51.691194][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 51.692748][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 51.694287][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 51.695855][ T6420] Call trace: [ 51.696509][ T6420] drop_nlink+0xe4/0x138 (P) [ 51.697442][ T6420] drop_nlink+0xe4/0x138 (L) [ 51.698349][ T6420] minix_unlink+0x1f8/0x2e8 [ 51.699272][ T6420] vfs_unlink+0x2f0/0x534 [ 51.700210][ T6420] do_unlinkat+0x4d0/0x700 [ 51.701196][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 51.702240][ T6420] invoke_syscall+0x98/0x2b8 [ 51.703191][ T6420] el0_svc_common+0x130/0x23c [ 51.704194][ T6420] do_el0_svc+0x48/0x58 [ 51.705076][ T6420] el0_svc+0x54/0x168 [ 51.705980][ T6420] el0t_64_sync_handler+0x84/0x108 [ 51.707087][ T6420] el0t_64_sync+0x198/0x19c [ 51.707987][ T6420] irq event stamp: 283238 [ 51.708838][ T6420] hardirqs last enabled at (283237): [] _raw_spin_unlock_irqrestore+0x38/0x98 [ 51.711012][ T6420] hardirqs last disabled at (283238): [] el1_dbg+0x24/0x80 [ 51.712952][ T6420] softirqs last enabled at (283180): [] handle_softirqs+0xa38/0xbf8 [ 51.715015][ T6420] softirqs last disabled at (283049): [] __do_softirq+0x14/0x20 [ 51.717023][ T6420] ---[ end trace 0000000000000000 ]--- [ 51.724270][ T6491] loop0: detected capacity change from 0 to 47 executing program [ 51.798216][ T6420] minix_free_block (loop0:20): bit already cleared [ 51.799684][ T6420] minix_free_block (loop0:21): bit already cleared [ 51.801158][ T6420] minix_free_block (loop0:19): bit already cleared [ 51.803195][ T6420] minix_free_block (loop0:22): bit already cleared [ 51.805993][ T6420] ------------[ cut here ]------------ [ 51.807257][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 51.808821][ T6420] Modules linked in: [ 51.809655][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 51.812118][ T6420] Tainted: [W]=WARN [ 51.812822][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.815040][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 51.816686][ T6420] pc : drop_nlink+0xe4/0x138 [ 51.817710][ T6420] lr : drop_nlink+0xe4/0x138 [ 51.818727][ T6420] sp : ffff8000a3857a60 [ 51.819576][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b686956 [ 51.821274][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 51.823063][ T6420] x23: 1fffe0001badf20c x22: dfff800000000000 x21: 0000000000000000 [ 51.824636][ T6420] x20: ffff0000dd6f9060 x19: ffff0000dd6f9018 x18: 1fffe000366c6876 [ 51.826275][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 51.827938][ T6420] x14: 1fffffbff8708ace x13: 0000000000000000 x12: 0000000000000000 [ 51.829673][ T6420] x11: ffff7fbff8708acf x10: 0000000000ff0100 x9 : 0000000000000000 [ 51.831338][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 51.833016][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 51.834673][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 51.836321][ T6420] Call trace: [ 51.836979][ T6420] drop_nlink+0xe4/0x138 (P) [ 51.837992][ T6420] drop_nlink+0xe4/0x138 (L) [ 51.839047][ T6420] minix_unlink+0x1f8/0x2e8 [ 51.839954][ T6420] vfs_unlink+0x2f0/0x534 [ 51.840860][ T6420] do_unlinkat+0x4d0/0x700 [ 51.841868][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 51.842964][ T6420] invoke_syscall+0x98/0x2b8 [ 51.843967][ T6420] el0_svc_common+0x130/0x23c [ 51.844953][ T6420] do_el0_svc+0x48/0x58 [ 51.845761][ T6420] el0_svc+0x54/0x168 [ 51.846662][ T6420] el0t_64_sync_handler+0x84/0x108 [ 51.847861][ T6420] el0t_64_sync+0x198/0x19c [ 51.848835][ T6420] irq event stamp: 287136 [ 51.849783][ T6420] hardirqs last enabled at (287135): [] finish_lock_switch+0xbc/0x1e4 [ 51.851878][ T6420] hardirqs last disabled at (287136): [] el1_dbg+0x24/0x80 [ 51.853802][ T6420] softirqs last enabled at (287024): [] local_bh_enable+0x10/0x34 [ 51.855780][ T6420] softirqs last disabled at (287022): [] local_bh_disable+0x10/0x34 [ 51.857939][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 51.866407][ T6492] loop0: detected capacity change from 0 to 47 [ 51.947937][ T6420] minix_free_block (loop0:20): bit already cleared [ 51.949386][ T6420] minix_free_block (loop0:21): bit already cleared [ 51.950700][ T6420] minix_free_block (loop0:19): bit already cleared [ 51.952568][ T6420] minix_free_block (loop0:22): bit already cleared [ 51.955481][ T6420] ------------[ cut here ]------------ [ 51.956634][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 51.958258][ T6420] Modules linked in: [ 51.959080][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 51.961421][ T6420] Tainted: [W]=WARN [ 51.962277][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.964316][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 51.965907][ T6420] pc : drop_nlink+0xe4/0x138 [ 51.966862][ T6420] lr : drop_nlink+0xe4/0x138 [ 51.967770][ T6420] sp : ffff8000a3857a60 [ 51.968608][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe00019b8f40d [ 51.970246][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 51.971968][ T6420] x23: 1fffe0001badf0ba x22: dfff800000000000 x21: 0000000000000000 [ 51.973707][ T6420] x20: ffff0000dd6f85d0 x19: ffff0000dd6f8588 x18: 1fffe000366cb076 [ 51.975365][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 51.977121][ T6420] x14: 1fffffbff870716e x13: 0000000000000000 x12: 0000000000000000 [ 51.978888][ T6420] x11: ffff7fbff870716f x10: 0000000000ff0100 x9 : 0000000000000000 [ 51.980578][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 51.982297][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 51.984003][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 51.985674][ T6420] Call trace: [ 51.986411][ T6420] drop_nlink+0xe4/0x138 (P) [ 51.987373][ T6420] drop_nlink+0xe4/0x138 (L) [ 51.988319][ T6420] minix_unlink+0x1f8/0x2e8 [ 51.989388][ T6420] vfs_unlink+0x2f0/0x534 [ 51.990227][ T6420] do_unlinkat+0x4d0/0x700 [ 51.991165][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 51.992174][ T6420] invoke_syscall+0x98/0x2b8 [ 51.993098][ T6420] el0_svc_common+0x130/0x23c [ 51.994113][ T6420] do_el0_svc+0x48/0x58 [ 51.994969][ T6420] el0_svc+0x54/0x168 [ 51.995952][ T6420] el0t_64_sync_handler+0x84/0x108 [ 51.997202][ T6420] el0t_64_sync+0x198/0x19c [ 51.998097][ T6420] irq event stamp: 291230 [ 51.998986][ T6420] hardirqs last enabled at (291229): [] finish_lock_switch+0xbc/0x1e4 [ 52.001009][ T6420] hardirqs last disabled at (291230): [] el1_dbg+0x24/0x80 [ 52.002886][ T6420] softirqs last enabled at (291076): [] handle_softirqs+0xa38/0xbf8 [ 52.004908][ T6420] softirqs last disabled at (291067): [] __do_softirq+0x14/0x20 [ 52.006833][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 52.014094][ T6493] loop0: detected capacity change from 0 to 47 [ 52.088334][ T6420] minix_free_block (loop0:20): bit already cleared [ 52.089701][ T6420] minix_free_block (loop0:21): bit already cleared [ 52.091076][ T6420] minix_free_block (loop0:19): bit already cleared [ 52.093103][ T6420] minix_free_block (loop0:22): bit already cleared [ 52.096095][ T6420] ------------[ cut here ]------------ [ 52.097259][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 52.098943][ T6420] Modules linked in: [ 52.099729][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 52.102106][ T6420] Tainted: [W]=WARN [ 52.102949][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 52.105062][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 52.106805][ T6420] pc : drop_nlink+0xe4/0x138 [ 52.107855][ T6420] lr : drop_nlink+0xe4/0x138 [ 52.108858][ T6420] sp : ffff8000a3857a60 [ 52.109693][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b66a127 [ 52.111421][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 52.113170][ T6420] x23: 1fffe0001bad5a0c x22: dfff800000000000 x21: 0000000000000000 [ 52.114826][ T6420] x20: ffff0000dd6ad060 x19: ffff0000dd6ad018 x18: 1fffe000366cb076 [ 52.116464][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 52.118146][ T6420] x14: 1fffffbff8708ace x13: 0000000000000000 x12: 0000000000000000 [ 52.119742][ T6420] x11: ffff7fbff8708acf x10: 0000000000ff0100 x9 : 0000000000000000 [ 52.121316][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 52.122884][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 52.124463][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 52.126061][ T6420] Call trace: [ 52.126739][ T6420] drop_nlink+0xe4/0x138 (P) [ 52.127683][ T6420] drop_nlink+0xe4/0x138 (L) [ 52.128646][ T6420] minix_unlink+0x1f8/0x2e8 [ 52.129590][ T6420] vfs_unlink+0x2f0/0x534 [ 52.130496][ T6420] do_unlinkat+0x4d0/0x700 [ 52.131358][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 52.132374][ T6420] invoke_syscall+0x98/0x2b8 [ 52.133333][ T6420] el0_svc_common+0x130/0x23c [ 52.134278][ T6420] do_el0_svc+0x48/0x58 [ 52.135230][ T6420] el0_svc+0x54/0x168 [ 52.136064][ T6420] el0t_64_sync_handler+0x84/0x108 executing program [ 52.137103][ T6420] el0t_64_sync+0x198/0x19c [ 52.138032][ T6420] irq event stamp: 294960 [ 52.138924][ T6420] hardirqs last enabled at (294959): [] finish_lock_switch+0xbc/0x1e4 [ 52.140869][ T6420] hardirqs last disabled at (294960): [] el1_dbg+0x24/0x80 [ 52.142663][ T6420] softirqs last enabled at (294840): [] local_bh_enable+0x10/0x34 [ 52.144589][ T6420] softirqs last disabled at (294838): [] local_bh_disable+0x10/0x34 [ 52.146540][ T6420] ---[ end trace 0000000000000000 ]--- [ 52.154716][ T6494] loop0: detected capacity change from 0 to 47 [ 52.248617][ T6420] minix_free_block (loop0:20): bit already cleared [ 52.250029][ T6420] minix_free_block (loop0:21): bit already cleared [ 52.251445][ T6420] minix_free_block (loop0:19): bit already cleared [ 52.253383][ T6420] minix_free_block (loop0:22): bit already cleared [ 52.256254][ T6420] ------------[ cut here ]------------ [ 52.257412][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 52.259224][ T6420] Modules linked in: [ 52.259987][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 52.262438][ T6420] Tainted: [W]=WARN [ 52.263238][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 52.265326][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 52.267035][ T6420] pc : drop_nlink+0xe4/0x138 [ 52.267999][ T6420] lr : drop_nlink+0xe4/0x138 [ 52.268939][ T6420] sp : ffff8000a3857a60 [ 52.269774][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b68543c [ 52.271445][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 52.273187][ T6420] x23: 1fffe0001bacee02 x22: dfff800000000000 x21: 0000000000000000 [ 52.274912][ T6420] x20: ffff0000dd677010 x19: ffff0000dd676fc8 x18: 1fffe000366c6876 [ 52.276686][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 52.278352][ T6420] x14: 1fffffbff86ec2c6 x13: 0000000000000000 x12: 0000000000000000 [ 52.280089][ T6420] x11: ffff7fbff86ec2c7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 52.281713][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 52.283314][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 52.285107][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 52.286837][ T6420] Call trace: [ 52.287552][ T6420] drop_nlink+0xe4/0x138 (P) [ 52.288513][ T6420] drop_nlink+0xe4/0x138 (L) [ 52.289571][ T6420] minix_unlink+0x1f8/0x2e8 [ 52.290633][ T6420] vfs_unlink+0x2f0/0x534 [ 52.291529][ T6420] do_unlinkat+0x4d0/0x700 [ 52.292472][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 52.293470][ T6420] invoke_syscall+0x98/0x2b8 [ 52.294415][ T6420] el0_svc_common+0x130/0x23c [ 52.295337][ T6420] do_el0_svc+0x48/0x58 [ 52.296297][ T6420] el0_svc+0x54/0x168 [ 52.297194][ T6420] el0t_64_sync_handler+0x84/0x108 [ 52.298272][ T6420] el0t_64_sync+0x198/0x19c [ 52.299190][ T6420] irq event stamp: 299186 [ 52.300123][ T6420] hardirqs last enabled at (299185): [] finish_lock_switch+0xbc/0x1e4 [ 52.302173][ T6420] hardirqs last disabled at (299186): [] el1_dbg+0x24/0x80 [ 52.303974][ T6420] softirqs last enabled at (298982): [] local_bh_enable+0x10/0x34 [ 52.305986][ T6420] softirqs last disabled at (298980): [] local_bh_disable+0x10/0x34 [ 52.307976][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 52.316415][ T6495] loop0: detected capacity change from 0 to 47 [ 52.397951][ T6420] minix_free_block (loop0:20): bit already cleared [ 52.399370][ T6420] minix_free_block (loop0:21): bit already cleared [ 52.400749][ T6420] minix_free_block (loop0:19): bit already cleared [ 52.402699][ T6420] minix_free_block (loop0:22): bit already cleared [ 52.405594][ T6420] ------------[ cut here ]------------ [ 52.406729][ T6420] WARNING: CPU: 1 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 52.408358][ T6420] Modules linked in: [ 52.409187][ T6420] CPU: 1 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 52.411552][ T6420] Tainted: [W]=WARN [ 52.412365][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 52.414592][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 52.416335][ T6420] pc : drop_nlink+0xe4/0x138 [ 52.417316][ T6420] lr : drop_nlink+0xe4/0x138 [ 52.418309][ T6420] sp : ffff8000a3857a60 [ 52.419271][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b63700d [ 52.421033][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 52.422834][ T6420] x23: 1fffe0001bad5eab x22: dfff800000000000 x21: 0000000000000000 [ 52.424595][ T6420] x20: ffff0000dd6af558 x19: ffff0000dd6af510 x18: 1fffe000366cb076 [ 52.426324][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 52.428068][ T6420] x14: 1fffffbff8b2e126 x13: 0000000000000000 x12: 0000000000000000 [ 52.429853][ T6420] x11: ffff7fbff8b2e127 x10: 0000000000ff0100 x9 : 0000000000000000 [ 52.431509][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 52.433189][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 52.434899][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 52.436505][ T6420] Call trace: [ 52.437190][ T6420] drop_nlink+0xe4/0x138 (P) [ 52.438204][ T6420] drop_nlink+0xe4/0x138 (L) [ 52.439161][ T6420] minix_unlink+0x1f8/0x2e8 [ 52.440139][ T6420] vfs_unlink+0x2f0/0x534 [ 52.441040][ T6420] do_unlinkat+0x4d0/0x700 [ 52.441990][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 52.442987][ T6420] invoke_syscall+0x98/0x2b8 [ 52.444044][ T6420] el0_svc_common+0x130/0x23c [ 52.445073][ T6420] do_el0_svc+0x48/0x58 [ 52.445998][ T6420] el0_svc+0x54/0x168 [ 52.446898][ T6420] el0t_64_sync_handler+0x84/0x108 [ 52.447983][ T6420] el0t_64_sync+0x198/0x19c [ 52.448868][ T6420] irq event stamp: 304400 [ 52.449785][ T6420] hardirqs last enabled at (304399): [] finish_lock_switch+0xbc/0x1e4 [ 52.451849][ T6420] hardirqs last disabled at (304400): [] el1_dbg+0x24/0x80 [ 52.453671][ T6420] softirqs last enabled at (304302): [] handle_softirqs+0xa38/0xbf8 [ 52.455619][ T6420] softirqs last disabled at (304293): [] __do_softirq+0x14/0x20 [ 52.457583][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 52.468996][ T6496] loop0: detected capacity change from 0 to 47 [ 52.509360][ T6420] minix_free_block (loop0:20): bit already cleared [ 52.510737][ T6420] minix_free_block (loop0:21): bit already cleared [ 52.512011][ T6420] minix_free_block (loop0:19): bit already cleared [ 52.513830][ T6420] minix_free_block (loop0:22): bit already cleared [ 52.516722][ T6420] ------------[ cut here ]------------ [ 52.518007][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 52.519635][ T6420] Modules linked in: [ 52.520464][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 52.522968][ T6420] Tainted: [W]=WARN [ 52.523690][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 52.525748][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 52.527470][ T6420] pc : drop_nlink+0xe4/0x138 [ 52.528443][ T6420] lr : drop_nlink+0xe4/0x138 [ 52.529374][ T6420] sp : ffff8000a3857a60 [ 52.530202][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe00019bd7fb9 [ 52.531944][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 52.533620][ T6420] x23: 1fffe0001bad4963 x22: dfff800000000000 x21: 0000000000000000 [ 52.535193][ T6420] x20: ffff0000dd6a4b18 x19: ffff0000dd6a4ad0 x18: 1fffe000366c6876 [ 52.536911][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 52.538508][ T6420] x14: 1fffffbff8708cde x13: 0000000000000000 x12: 0000000000000000 [ 52.540338][ T6420] x11: ffff7fbff8708cdf x10: 0000000000ff0100 x9 : 0000000000000000 [ 52.541911][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 52.543640][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 52.545341][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 52.546966][ T6420] Call trace: [ 52.547642][ T6420] drop_nlink+0xe4/0x138 (P) [ 52.548614][ T6420] drop_nlink+0xe4/0x138 (L) [ 52.549580][ T6420] minix_unlink+0x1f8/0x2e8 [ 52.550497][ T6420] vfs_unlink+0x2f0/0x534 [ 52.551448][ T6420] do_unlinkat+0x4d0/0x700 [ 52.552335][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 52.553531][ T6420] invoke_syscall+0x98/0x2b8 [ 52.554536][ T6420] el0_svc_common+0x130/0x23c [ 52.555479][ T6420] do_el0_svc+0x48/0x58 [ 52.556419][ T6420] el0_svc+0x54/0x168 [ 52.557278][ T6420] el0t_64_sync_handler+0x84/0x108 [ 52.558398][ T6420] el0t_64_sync+0x198/0x19c [ 52.559366][ T6420] irq event stamp: 308716 [ 52.560236][ T6420] hardirqs last enabled at (308715): [] finish_lock_switch+0xbc/0x1e4 [ 52.562289][ T6420] hardirqs last disabled at (308716): [] el1_dbg+0x24/0x80 [ 52.564007][ T6420] softirqs last enabled at (308490): [] local_bh_enable+0x10/0x34 [ 52.566000][ T6420] softirqs last disabled at (308488): [] local_bh_disable+0x10/0x34 [ 52.567919][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 52.577041][ T6497] loop0: detected capacity change from 0 to 47 [ 52.638132][ T6420] minix_free_block (loop0:20): bit already cleared [ 52.639560][ T6420] minix_free_block (loop0:21): bit already cleared [ 52.640858][ T6420] minix_free_block (loop0:19): bit already cleared [ 52.642709][ T6420] minix_free_block (loop0:22): bit already cleared [ 52.645998][ T6420] ------------[ cut here ]------------ [ 52.647140][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 52.648720][ T6420] Modules linked in: [ 52.649444][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 52.651689][ T6420] Tainted: [W]=WARN [ 52.652417][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 52.654436][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 52.656139][ T6420] pc : drop_nlink+0xe4/0x138 [ 52.657135][ T6420] lr : drop_nlink+0xe4/0x138 [ 52.658079][ T6420] sp : ffff8000a3857a60 [ 52.658967][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe000194f5ace [ 52.660569][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 52.662193][ T6420] x23: 1fffe0001bacbab5 x22: dfff800000000000 x21: 0000000000000000 [ 52.663904][ T6420] x20: ffff0000dd65d5a8 x19: ffff0000dd65d560 x18: 1fffe000366c6876 [ 52.665685][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 52.667346][ T6420] x14: 1fffffbff8d8c356 x13: 0000000000000000 x12: 0000000000000000 [ 52.669126][ T6420] x11: ffff7fbff8d8c357 x10: 0000000000ff0100 x9 : 0000000000000000 [ 52.670786][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 52.672383][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 52.674147][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 52.675743][ T6420] Call trace: [ 52.676441][ T6420] drop_nlink+0xe4/0x138 (P) [ 52.677343][ T6420] drop_nlink+0xe4/0x138 (L) [ 52.678398][ T6420] minix_unlink+0x1f8/0x2e8 [ 52.679365][ T6420] vfs_unlink+0x2f0/0x534 [ 52.680319][ T6420] do_unlinkat+0x4d0/0x700 [ 52.681256][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 52.682262][ T6420] invoke_syscall+0x98/0x2b8 [ 52.683235][ T6420] el0_svc_common+0x130/0x23c [ 52.684189][ T6420] do_el0_svc+0x48/0x58 [ 52.685080][ T6420] el0_svc+0x54/0x168 [ 52.686004][ T6420] el0t_64_sync_handler+0x84/0x108 [ 52.687116][ T6420] el0t_64_sync+0x198/0x19c [ 52.688079][ T6420] irq event stamp: 312992 [ 52.688922][ T6420] hardirqs last enabled at (312991): [] finish_lock_switch+0xbc/0x1e4 [ 52.690896][ T6420] hardirqs last disabled at (312992): [] el1_dbg+0x24/0x80 [ 52.692697][ T6420] softirqs last enabled at (312396): [] handle_softirqs+0xa38/0xbf8 [ 52.694772][ T6420] softirqs last disabled at (312387): [] __do_softirq+0x14/0x20 [ 52.696700][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 52.705362][ T6498] loop0: detected capacity change from 0 to 47 [ 52.758548][ T6420] minix_free_block (loop0:20): bit already cleared [ 52.760088][ T6420] minix_free_block (loop0:21): bit already cleared [ 52.761384][ T6420] minix_free_block (loop0:19): bit already cleared [ 52.763279][ T6420] minix_free_block (loop0:22): bit already cleared [ 52.766064][ T6420] ------------[ cut here ]------------ [ 52.767213][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 52.768963][ T6420] Modules linked in: [ 52.769940][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 52.772236][ T6420] Tainted: [W]=WARN [ 52.773259][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 52.775323][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 52.776999][ T6420] pc : drop_nlink+0xe4/0x138 [ 52.777996][ T6420] lr : drop_nlink+0xe4/0x138 [ 52.779022][ T6420] sp : ffff8000a3857a60 [ 52.779896][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001b67f1e3 [ 52.781588][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 52.783290][ T6420] x23: 1fffe0001bacb963 x22: dfff800000000000 x21: 0000000000000000 [ 52.784998][ T6420] x20: ffff0000dd65cb18 x19: ffff0000dd65cad0 x18: 1fffe000366c6876 [ 52.786588][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 52.788242][ T6420] x14: 1fffffbff8ab3e06 x13: 0000000000000000 x12: 0000000000000000 [ 52.789962][ T6420] x11: ffff7fbff8ab3e07 x10: 0000000000ff0100 x9 : 0000000000000000 [ 52.791650][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 52.793298][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 52.794931][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 52.796541][ T6420] Call trace: [ 52.797270][ T6420] drop_nlink+0xe4/0x138 (P) [ 52.798274][ T6420] drop_nlink+0xe4/0x138 (L) [ 52.799248][ T6420] minix_unlink+0x1f8/0x2e8 [ 52.800243][ T6420] vfs_unlink+0x2f0/0x534 [ 52.801139][ T6420] do_unlinkat+0x4d0/0x700 [ 52.802117][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 52.803092][ T6420] invoke_syscall+0x98/0x2b8 [ 52.804074][ T6420] el0_svc_common+0x130/0x23c [ 52.805027][ T6420] do_el0_svc+0x48/0x58 [ 52.805957][ T6420] el0_svc+0x54/0x168 [ 52.806766][ T6420] el0t_64_sync_handler+0x84/0x108 [ 52.807785][ T6420] el0t_64_sync+0x198/0x19c [ 52.808677][ T6420] irq event stamp: 317132 [ 52.809591][ T6420] hardirqs last enabled at (317131): [] finish_lock_switch+0xbc/0x1e4 [ 52.811557][ T6420] hardirqs last disabled at (317132): [] el1_dbg+0x24/0x80 [ 52.813328][ T6420] softirqs last enabled at (316874): [] handle_softirqs+0xa38/0xbf8 [ 52.815317][ T6420] softirqs last disabled at (316865): [] __do_softirq+0x14/0x20 [ 52.817219][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 52.825636][ T6499] loop0: detected capacity change from 0 to 47 [ 52.928402][ T6420] minix_free_block (loop0:20): bit already cleared [ 52.929822][ T6420] minix_free_block (loop0:21): bit already cleared [ 52.931147][ T6420] minix_free_block (loop0:19): bit already cleared [ 52.933056][ T6420] minix_free_block (loop0:22): bit already cleared [ 52.935798][ T6420] ------------[ cut here ]------------ [ 52.936942][ T6420] WARNING: CPU: 0 PID: 6420 at fs/inode.c:336 drop_nlink+0xe4/0x138 [ 52.938698][ T6420] Modules linked in: [ 52.939425][ T6420] CPU: 0 UID: 0 PID: 6420 Comm: syz-executor256 Tainted: G W 6.12.0-syzkaller-g7b1d1d4cfac0 #0 [ 52.941887][ T6420] Tainted: [W]=WARN [ 52.942642][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 52.944678][ T6420] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 52.946316][ T6420] pc : drop_nlink+0xe4/0x138 [ 52.947387][ T6420] lr : drop_nlink+0xe4/0x138 [ 52.948433][ T6420] sp : ffff8000a3857a60 [ 52.949398][ T6420] x29: ffff8000a3857a60 x28: dfff800000000000 x27: 1fffe0001badd06b [ 52.951159][ T6420] x26: 1ffff0001470af54 x25: dfff800000000000 x24: 0000000000000003 [ 52.952869][ T6420] x23: 1fffe0001badf602 x22: dfff800000000000 x21: 0000000000000000 [ 52.954567][ T6420] x20: ffff0000dd6fb010 x19: ffff0000dd6fafc8 x18: 1fffe000366c6876 [ 52.956206][ T6420] x17: ffff80008f81d000 x16: ffff8000802a7fe0 x15: 0000000000000001 [ 52.957764][ T6420] x14: 1fffffbff8b2e0d6 x13: 0000000000000000 x12: 0000000000000000 [ 52.959391][ T6420] x11: ffff7fbff8b2e0d7 x10: 0000000000ff0100 x9 : 0000000000000000 [ 52.961087][ T6420] x8 : ffff0000d9638000 x7 : ffff800080c93b64 x6 : 0000000000000000 [ 52.962735][ T6420] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000811989e4 [ 52.964481][ T6420] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 52.966234][ T6420] Call trace: [ 52.966961][ T6420] drop_nlink+0xe4/0x138 (P) [ 52.967903][ T6420] drop_nlink+0xe4/0x138 (L) [ 52.968834][ T6420] minix_unlink+0x1f8/0x2e8 [ 52.969777][ T6420] vfs_unlink+0x2f0/0x534 [ 52.970618][ T6420] do_unlinkat+0x4d0/0x700 [ 52.971605][ T6420] __arm64_sys_unlinkat+0xc8/0xf8 [ 52.972713][ T6420] invoke_syscall+0x98/0x2b8 [ 52.973705][ T6420] el0_svc_common+0x130/0x23c [ 52.974716][ T6420] do_el0_svc+0x48/0x58 [ 52.975639][ T6420] el0_svc+0x54/0x168 [ 52.976545][ T6420] el0t_64_sync_handler+0x84/0x108 [ 52.977612][ T6420] el0t_64_sync+0x198/0x19c [ 52.978566][ T6420] irq event stamp: 321330 [ 52.979475][ T6420] hardirqs last enabled at (321329): [] finish_lock_switch+0xbc/0x1e4 [ 52.981583][ T6420] hardirqs last disabled at (321330): [] el1_dbg+0x24/0x80 [ 52.983379][ T6420] softirqs last enabled at (321212): [] local_bh_enable+0x10/0x34 [ 52.985404][ T6420] softirqs last disabled at (321210): [] local_bh_disable+0x10/0x34 [ 52.987343][ T6420] ---[ end trace 0000000000000000 ]--- executing program [ 52.995649][ T6500] loop0: detected capacity change from 0 to 47