Warning: Permanently added '10.128.1.79' (ED25519) to the list of known hosts. [ 36.781156][ T4290] cgroup: Unknown subsys name 'net' [ 37.054208][ T4290] cgroup: Unknown subsys name 'rlimit' executing program executing program executing program executing program executing program [ 37.957380][ T4310] loop2: detected capacity change from 0 to 40427 [ 37.988743][ T4310] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 38.010709][ T4310] F2FS-fs (loop2): Found nat_bits in checkpoint [ 38.020923][ T4309] loop1: detected capacity change from 0 to 40427 [ 38.051626][ T4310] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 38.053112][ T4310] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 38.056383][ T4309] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 38.062679][ T4310] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 38.067706][ T4309] F2FS-fs (loop1): Found nat_bits in checkpoint [ 38.080205][ T4310] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 38.110734][ T4309] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 38.115754][ T4309] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 38.117173][ T4309] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 38.123198][ T4309] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 38.145155][ T4311] loop0: detected capacity change from 0 to 40427 [ 38.148306][ T4307] loop3: detected capacity change from 0 to 40427 [ 38.154072][ T4307] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 38.162791][ T4303] loop4: detected capacity change from 0 to 40427 [ 38.166303][ T4311] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 38.169806][ T4307] F2FS-fs (loop3): Found nat_bits in checkpoint [ 38.179944][ T4303] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 38.184393][ T4311] F2FS-fs (loop0): Found nat_bits in checkpoint [ 38.195452][ T4307] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 38.196952][ T4307] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 38.198424][ T4307] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 38.203823][ T4303] F2FS-fs (loop4): Found nat_bits in checkpoint [ 38.205541][ T4328] FAULT_INJECTION: forcing a failure. [ 38.205541][ T4328] name fail_futex, interval 1, probability 0, space 0, times 1 [ 38.209701][ T4311] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 38.211221][ T4311] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 38.212670][ T4311] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 38.214675][ T4328] CPU: 0 PID: 4328 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 38.216909][ T4328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 38.217800][ T4311] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 38.219049][ T4328] Call trace: [ 38.219062][ T4328] dump_backtrace+0x1c8/0x1f4 [ 38.219083][ T4328] show_stack+0x2c/0x3c [ 38.219091][ T4328] dump_stack_lvl+0x108/0x170 [ 38.219103][ T4328] dump_stack+0x1c/0x58 [ 38.219112][ T4328] should_fail_ex+0x3c0/0x51c [ 38.219125][ T4328] should_fail+0x14/0x24 [ 38.219134][ T4328] get_futex_key+0x9e8/0x10c4 [ 38.219146][ T4328] futex_wait_setup+0xcc/0x384 [ 38.219158][ T4328] futex_wait+0x174/0x440 [ 38.230439][ T4328] do_futex+0x294/0x458 [ 38.231451][ T4328] __arm64_sys_futex+0x1e0/0x464 [ 38.232518][ T4328] invoke_syscall+0x98/0x2bc [ 38.233454][ T4328] el0_svc_common+0x138/0x258 [ 38.234512][ T4328] do_el0_svc+0x58/0x13c [ 38.235493][ T4328] el0_svc+0x58/0x168 [ 38.236290][ T4328] el0t_64_sync_handler+0x84/0xf0 [ 38.237420][ T4328] el0t_64_sync+0x18c/0x190 [ 38.241427][ T4307] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 38.244508][ T4303] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 38.246063][ T4303] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 38.247524][ T4303] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 38.261069][ T4303] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 38.301875][ T4336] FAULT_INJECTION: forcing a failure. [ 38.301875][ T4336] name fail_futex, interval 1, probability 0, space 0, times 0 [ 38.304623][ T4336] CPU: 1 PID: 4336 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 38.306804][ T4336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 38.309160][ T4336] Call trace: [ 38.309883][ T4336] dump_backtrace+0x1c8/0x1f4 [ 38.310934][ T4336] show_stack+0x2c/0x3c [ 38.311770][ T4336] dump_stack_lvl+0x108/0x170 [ 38.312809][ T4336] dump_stack+0x1c/0x58 [ 38.313786][ T4336] should_fail_ex+0x3c0/0x51c [ 38.314932][ T4336] should_fail+0x14/0x24 [ 38.315856][ T4336] get_futex_key+0x9e8/0x10c4 [ 38.316891][ T4336] futex_wait_setup+0xcc/0x384 [ 38.317974][ T4336] futex_wait+0x174/0x440 [ 38.318956][ T4336] do_futex+0x294/0x458 [ 38.319831][ T4336] __arm64_sys_futex+0x1e0/0x464 [ 38.320909][ T4336] invoke_syscall+0x98/0x2bc [ 38.321876][ T4336] el0_svc_common+0x138/0x258 [ 38.322919][ T4336] do_el0_svc+0x58/0x13c [ 38.323901][ T4336] el0_svc+0x58/0x168 [ 38.324801][ T4336] el0t_64_sync_handler+0x84/0xf0 [ 38.325944][ T4336] el0t_64_sync+0x18c/0x190 [ 38.329453][ T4337] FAULT_INJECTION: forcing a failure. [ 38.329453][ T4337] name fail_futex, interval 1, probability 0, space 0, times 0 [ 38.330455][ T4338] FAULT_INJECTION: forcing a failure. [ 38.330455][ T4338] name fail_futex, interval 1, probability 0, space 0, times 0 [ 38.333096][ T4337] CPU: 1 PID: 4337 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 38.337456][ T4337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 38.339851][ T4337] Call trace: [ 38.340634][ T4337] dump_backtrace+0x1c8/0x1f4 [ 38.341609][ T4337] show_stack+0x2c/0x3c [ 38.342490][ T4337] dump_stack_lvl+0x108/0x170 [ 38.343605][ T4337] dump_stack+0x1c/0x58 [ 38.344557][ T4337] should_fail_ex+0x3c0/0x51c [ 38.345567][ T4337] should_fail+0x14/0x24 [ 38.346420][ T4337] get_futex_key+0x9e8/0x10c4 [ 38.347461][ T4337] futex_wait_setup+0xcc/0x384 [ 38.348552][ T4337] futex_wait+0x174/0x440 [ 38.349582][ T4337] do_futex+0x294/0x458 [ 38.350577][ T4337] __arm64_sys_futex+0x1e0/0x464 [ 38.351632][ T4337] invoke_syscall+0x98/0x2bc [ 38.352598][ T4337] el0_svc_common+0x138/0x258 [ 38.353745][ T4337] do_el0_svc+0x58/0x13c [ 38.354676][ T4337] el0_svc+0x58/0x168 [ 38.355454][ T4337] el0t_64_sync_handler+0x84/0xf0 [ 38.356672][ T4337] el0t_64_sync+0x18c/0x190 [ 38.358858][ T4338] CPU: 1 PID: 4338 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 38.360861][ T4338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 38.362790][ T4338] Call trace: [ 38.363418][ T4338] dump_backtrace+0x1c8/0x1f4 [ 38.364324][ T4338] show_stack+0x2c/0x3c [ 38.365128][ T4338] dump_stack_lvl+0x108/0x170 [ 38.366092][ T4338] dump_stack+0x1c/0x58 [ 38.366940][ T4338] should_fail_ex+0x3c0/0x51c [ 38.367952][ T4338] should_fail+0x14/0x24 [ 38.368931][ T4338] get_futex_key+0x9e8/0x10c4 [ 38.369885][ T4338] futex_wait_setup+0xcc/0x384 [ 38.370958][ T4338] futex_wait+0x174/0x440 [ 38.371905][ T4338] do_futex+0x294/0x458 [ 38.372901][ T4338] __arm64_sys_futex+0x1e0/0x464 [ 38.373985][ T4338] invoke_syscall+0x98/0x2bc [ 38.375160][ T4338] el0_svc_common+0x138/0x258 [ 38.376223][ T4338] do_el0_svc+0x58/0x13c [ 38.377254][ T4338] el0_svc+0x58/0x168 [ 38.378141][ T4338] el0t_64_sync_handler+0x84/0xf0 [ 38.379270][ T4338] el0t_64_sync+0x18c/0x190 executing program executing program executing program executing program executing program [ 39.381718][ T4345] loop2: detected capacity change from 0 to 40427 [ 39.403707][ T4343] loop3: detected capacity change from 0 to 40427 [ 39.406386][ T4345] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 39.410105][ T4343] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 39.418898][ T4348] loop0: detected capacity change from 0 to 40427 [ 39.422220][ T4345] F2FS-fs (loop2): Found nat_bits in checkpoint [ 39.430397][ T4343] F2FS-fs (loop3): Found nat_bits in checkpoint [ 39.445314][ T4345] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 39.446840][ T4345] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 39.449513][ T4348] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 39.452017][ T4343] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 39.453464][ T4343] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 39.454821][ T4343] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 39.456608][ T4345] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 39.458270][ T4343] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 39.460757][ T4345] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 39.467604][ T4349] loop1: detected capacity change from 0 to 40427 [ 39.473095][ T4348] F2FS-fs (loop0): Found nat_bits in checkpoint [ 39.478588][ T4350] loop4: detected capacity change from 0 to 40427 [ 39.487545][ T4349] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 39.494737][ T4350] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 39.497668][ T4348] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 39.499403][ T4348] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 39.500773][ T4348] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 39.503569][ T4348] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 39.507219][ T4350] F2FS-fs (loop4): Found nat_bits in checkpoint [ 39.512948][ T4349] F2FS-fs (loop1): Found nat_bits in checkpoint [ 39.529772][ T4350] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 39.531244][ T4350] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 39.533222][ T4367] FAULT_INJECTION: forcing a failure. [ 39.533222][ T4367] name fail_futex, interval 1, probability 0, space 0, times 0 [ 39.533823][ T4349] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 39.536129][ T4367] CPU: 1 PID: 4367 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 39.537647][ T4349] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 39.539521][ T4367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.539532][ T4367] Call trace: [ 39.539537][ T4367] dump_backtrace+0x1c8/0x1f4 [ 39.539557][ T4367] show_stack+0x2c/0x3c [ 39.539566][ T4367] dump_stack_lvl+0x108/0x170 [ 39.539580][ T4367] dump_stack+0x1c/0x58 [ 39.539589][ T4367] should_fail_ex+0x3c0/0x51c [ 39.539601][ T4367] should_fail+0x14/0x24 [ 39.539610][ T4367] get_futex_key+0x9e8/0x10c4 [ 39.539622][ T4367] futex_wake+0x114/0x4c8 [ 39.539633][ T4367] do_futex+0x2c8/0x458 [ 39.539643][ T4367] __arm64_sys_futex+0x1e0/0x464 [ 39.541145][ T4350] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 39.542975][ T4367] invoke_syscall+0x98/0x2bc [ 39.544302][ T4350] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 39.544762][ T4367] el0_svc_common+0x138/0x258 [ 39.546849][ T4349] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 39.547549][ T4367] do_el0_svc+0x58/0x13c [ 39.548856][ T4349] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 39.549394][ T4367] el0_svc+0x58/0x168 [ 39.549410][ T4367] el0t_64_sync_handler+0x84/0xf0 [ 39.549421][ T4367] el0t_64_sync+0x18c/0x190 [ 39.551516][ T4369] FAULT_INJECTION: forcing a failure. [ 39.551516][ T4369] name fail_futex, interval 1, probability 0, space 0, times 0 [ 39.561469][ T4350] FAULT_INJECTION: forcing a failure. [ 39.561469][ T4350] name fail_futex, interval 1, probability 0, space 0, times 0 [ 39.575802][ T4348] FAULT_INJECTION: forcing a failure. [ 39.575802][ T4348] name fail_futex, interval 1, probability 0, space 0, times 0 [ 39.576285][ T4369] CPU: 1 PID: 4369 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 39.580822][ T4369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.583067][ T4369] Call trace: [ 39.583746][ T4369] dump_backtrace+0x1c8/0x1f4 [ 39.584800][ T4369] show_stack+0x2c/0x3c [ 39.585705][ T4369] dump_stack_lvl+0x108/0x170 [ 39.586647][ T4369] dump_stack+0x1c/0x58 [ 39.587468][ T4369] should_fail_ex+0x3c0/0x51c [ 39.588458][ T4369] should_fail+0x14/0x24 [ 39.589370][ T4369] get_futex_key+0x9e8/0x10c4 [ 39.590447][ T4369] futex_wake+0x114/0x4c8 [ 39.591408][ T4369] do_futex+0x2c8/0x458 [ 39.592232][ T4369] __arm64_sys_futex+0x1e0/0x464 [ 39.593369][ T4369] invoke_syscall+0x98/0x2bc [ 39.594388][ T4369] el0_svc_common+0x138/0x258 [ 39.595433][ T4369] do_el0_svc+0x58/0x13c [ 39.596473][ T4369] el0_svc+0x58/0x168 [ 39.597407][ T4369] el0t_64_sync_handler+0x84/0xf0 [ 39.598495][ T4369] el0t_64_sync+0x18c/0x190 [ 39.599553][ T4348] CPU: 0 PID: 4348 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 39.601718][ T4348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.603795][ T4348] Call trace: [ 39.604563][ T4348] dump_backtrace+0x1c8/0x1f4 [ 39.605570][ T4348] show_stack+0x2c/0x3c [ 39.606526][ T4348] dump_stack_lvl+0x108/0x170 [ 39.607522][ T4348] dump_stack+0x1c/0x58 [ 39.608380][ T4348] should_fail_ex+0x3c0/0x51c [ 39.609340][ T4348] should_fail+0x14/0x24 [ 39.610246][ T4348] get_futex_key+0x9e8/0x10c4 [ 39.611180][ T4348] futex_wait_setup+0xcc/0x384 [ 39.612174][ T4348] futex_wait+0x174/0x440 [ 39.613095][ T4348] do_futex+0x294/0x458 [ 39.613989][ T4348] __arm64_sys_futex+0x1e0/0x464 [ 39.615048][ T4348] invoke_syscall+0x98/0x2bc [ 39.616016][ T4348] el0_svc_common+0x138/0x258 [ 39.617011][ T4348] do_el0_svc+0x58/0x13c [ 39.617935][ T4348] el0_svc+0x58/0x168 [ 39.618864][ T4348] el0t_64_sync_handler+0x84/0xf0 [ 39.619912][ T4348] el0t_64_sync+0x18c/0x190 [ 39.624109][ T4350] CPU: 0 PID: 4350 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 39.626238][ T4350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 39.628332][ T4350] Call trace: [ 39.629018][ T4350] dump_backtrace+0x1c8/0x1f4 [ 39.629934][ T4350] show_stack+0x2c/0x3c [ 39.630821][ T4350] dump_stack_lvl+0x108/0x170 [ 39.631746][ T4350] dump_stack+0x1c/0x58 [ 39.632689][ T4350] should_fail_ex+0x3c0/0x51c [ 39.633661][ T4350] should_fail+0x14/0x24 [ 39.634560][ T4350] get_futex_key+0x9e8/0x10c4 [ 39.635619][ T4350] futex_wake+0x114/0x4c8 [ 39.636536][ T4350] do_futex+0x2c8/0x458 executing program [ 39.637458][ T4350] __arm64_sys_futex+0x1e0/0x464 [ 39.638498][ T4350] invoke_syscall+0x98/0x2bc [ 39.639640][ T4350] el0_svc_common+0x138/0x258 [ 39.640792][ T4350] do_el0_svc+0x58/0x13c [ 39.641712][ T4350] el0_svc+0x58/0x168 [ 39.642552][ T4350] el0t_64_sync_handler+0x84/0xf0 [ 39.643663][ T4350] el0t_64_sync+0x18c/0x190 executing program executing program executing program executing program [ 40.209917][ T4374] loop1: detected capacity change from 0 to 40427 [ 40.221644][ T4374] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 40.250437][ T4374] F2FS-fs (loop1): Found nat_bits in checkpoint [ 40.271091][ T4374] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 40.272752][ T4374] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 40.274236][ T4374] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 40.275830][ T4374] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 40.387036][ T4376] loop2: detected capacity change from 0 to 40427 [ 40.425745][ T4376] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 40.443315][ T4376] F2FS-fs (loop2): Found nat_bits in checkpoint [ 40.465005][ T4376] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 40.466626][ T4376] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 40.468081][ T4376] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 40.470732][ T4376] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 40.527384][ T4378] loop3: detected capacity change from 0 to 40427 [ 40.550053][ T4378] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root executing program [ 40.571161][ T4378] F2FS-fs (loop3): Found nat_bits in checkpoint [ 40.581374][ T4380] loop4: detected capacity change from 0 to 40427 [ 40.593642][ T4378] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 40.595250][ T4378] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 40.596867][ T4378] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 40.598886][ T4380] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 40.604699][ T4382] loop0: detected capacity change from 0 to 40427 [ 40.608579][ T4382] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 40.610942][ T4378] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 40.622047][ T4380] F2FS-fs (loop4): Found nat_bits in checkpoint [ 40.629150][ T4382] F2FS-fs (loop0): Found nat_bits in checkpoint [ 40.653706][ T4380] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 40.655415][ T4380] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 40.656921][ T4380] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 40.658498][ T4382] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 40.660232][ T4382] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 40.667035][ T4382] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 40.668043][ T4401] FAULT_INJECTION: forcing a failure. [ 40.668043][ T4401] name fail_futex, interval 1, probability 0, space 0, times 0 [ 40.669161][ T4380] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 40.673394][ T4382] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 40.675352][ T4401] CPU: 1 PID: 4401 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 40.677416][ T4401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.679499][ T4401] Call trace: [ 40.680205][ T4401] dump_backtrace+0x1c8/0x1f4 [ 40.681177][ T4401] show_stack+0x2c/0x3c [ 40.682112][ T4401] dump_stack_lvl+0x108/0x170 [ 40.683138][ T4401] dump_stack+0x1c/0x58 [ 40.683975][ T4401] should_fail_ex+0x3c0/0x51c [ 40.684997][ T4401] should_fail+0x14/0x24 [ 40.685910][ T4401] get_futex_key+0x9e8/0x10c4 [ 40.686896][ T4401] futex_wait_setup+0xcc/0x384 [ 40.687892][ T4401] futex_wait+0x174/0x440 [ 40.688772][ T4401] do_futex+0x294/0x458 [ 40.689744][ T4401] __arm64_sys_futex+0x1e0/0x464 [ 40.690902][ T4401] invoke_syscall+0x98/0x2bc [ 40.691955][ T4401] el0_svc_common+0x138/0x258 [ 40.692939][ T4401] do_el0_svc+0x58/0x13c [ 40.693840][ T4401] el0_svc+0x58/0x168 [ 40.694712][ T4401] el0t_64_sync_handler+0x84/0xf0 [ 40.695735][ T4401] el0t_64_sync+0x18c/0x190 [ 40.715789][ T4382] FAULT_INJECTION: forcing a failure. [ 40.715789][ T4382] name failslab, interval 1, probability 0, space 0, times 1 [ 40.718730][ T4382] CPU: 0 PID: 4382 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 40.720800][ T4382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.722970][ T4382] Call trace: [ 40.723645][ T4382] dump_backtrace+0x1c8/0x1f4 [ 40.724633][ T4382] show_stack+0x2c/0x3c [ 40.725471][ T4382] dump_stack_lvl+0x108/0x170 [ 40.726504][ T4382] dump_stack+0x1c/0x58 [ 40.727389][ T4382] should_fail_ex+0x3c0/0x51c [ 40.728441][ T4382] __should_failslab+0xc8/0x128 [ 40.729447][ T4382] should_failslab+0x10/0x28 [ 40.730414][ T4382] __kmem_cache_alloc_node+0x80/0x388 [ 40.731545][ T4382] __kmalloc_node+0xcc/0x1d0 [ 40.732534][ T4382] memcg_alloc_slab_cgroups+0x90/0x164 [ 40.733714][ T4382] new_slab+0xd4/0x2f4 [ 40.734595][ T4382] ___slab_alloc+0x8bc/0xee0 [ 40.735539][ T4382] kmem_cache_alloc_lru+0x248/0x2f8 [ 40.736608][ T4382] __d_alloc+0x40/0x6ac [ 40.737504][ T4382] d_alloc_parallel+0xb8/0x1184 [ 40.738604][ T4382] __lookup_slow+0x108/0x374 [ 40.739594][ T4382] lookup_slow+0x60/0x84 [ 40.740526][ T4382] walk_component+0x280/0x36c [ 40.741497][ T4382] path_lookupat+0x13c/0x3d0 [ 40.742406][ T4382] filename_lookup+0x1d4/0x4e0 [ 40.743437][ T4382] user_path_at_empty+0x5c/0x84 [ 40.744541][ T4382] do_sys_truncate+0xb4/0x1b4 [ 40.745601][ T4382] __arm64_sys_truncate+0x5c/0x70 [ 40.746767][ T4382] invoke_syscall+0x98/0x2bc [ 40.747704][ T4382] el0_svc_common+0x138/0x258 [ 40.748721][ T4382] do_el0_svc+0x58/0x13c [ 40.749591][ T4382] el0_svc+0x58/0x168 [ 40.750472][ T4382] el0t_64_sync_handler+0x84/0xf0 [ 40.751535][ T4382] el0t_64_sync+0x18c/0x190 executing program executing program executing program executing program [ 41.176409][ T4394] loop1: detected capacity change from 0 to 40427 [ 41.210792][ T4394] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 41.232200][ T4394] F2FS-fs (loop1): Found nat_bits in checkpoint [ 41.243079][ T4394] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 41.244994][ T4394] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 41.246462][ T4394] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 41.258392][ T4394] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 41.347570][ T4409] loop0: detected capacity change from 0 to 40427 [ 41.372092][ T4409] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 41.396888][ T4409] F2FS-fs (loop0): Found nat_bits in checkpoint [ 41.417219][ T4409] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 41.418678][ T4409] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 41.420719][ T4409] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 41.425532][ T4409] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 41.454741][ T4407] loop2: detected capacity change from 0 to 40427 [ 41.477832][ T4407] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 41.488926][ T4407] F2FS-fs (loop2): Found nat_bits in checkpoint executing program [ 41.508166][ T4407] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 41.517585][ T4407] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 41.519358][ T4407] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 41.526133][ T4407] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 41.553293][ T4407] FAULT_INJECTION: forcing a failure. [ 41.553293][ T4407] name fail_futex, interval 1, probability 0, space 0, times 0 [ 41.556192][ T4407] CPU: 0 PID: 4407 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 41.558283][ T4407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.560432][ T4407] Call trace: [ 41.561095][ T4407] dump_backtrace+0x1c8/0x1f4 [ 41.562098][ T4407] show_stack+0x2c/0x3c [ 41.563014][ T4407] dump_stack_lvl+0x108/0x170 [ 41.563995][ T4407] dump_stack+0x1c/0x58 [ 41.564878][ T4407] should_fail_ex+0x3c0/0x51c [ 41.565845][ T4407] should_fail+0x14/0x24 [ 41.566683][ T4407] get_futex_key+0x9e8/0x10c4 [ 41.567684][ T4407] futex_wake+0x114/0x4c8 [ 41.568571][ T4407] do_futex+0x2c8/0x458 [ 41.569439][ T4407] __arm64_sys_futex+0x1e0/0x464 [ 41.570505][ T4407] invoke_syscall+0x98/0x2bc [ 41.571451][ T4407] el0_svc_common+0x138/0x258 [ 41.572445][ T4407] do_el0_svc+0x58/0x13c [ 41.573366][ T4407] el0_svc+0x58/0x168 [ 41.574187][ T4407] el0t_64_sync_handler+0x84/0xf0 [ 41.575283][ T4407] el0t_64_sync+0x18c/0x190 [ 41.605764][ T4413] loop3: detected capacity change from 0 to 40427 [ 41.620844][ T4413] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 41.631328][ T4413] F2FS-fs (loop3): Found nat_bits in checkpoint [ 41.644047][ T4412] loop4: detected capacity change from 0 to 40427 [ 41.659661][ T4413] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 41.661200][ T4413] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 41.662773][ T4413] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 41.664677][ T4413] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 41.677788][ T4412] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 41.695083][ T4412] F2FS-fs (loop4): Found nat_bits in checkpoint executing program [ 41.729442][ T4436] FAULT_INJECTION: forcing a failure. [ 41.729442][ T4436] name fail_futex, interval 1, probability 0, space 0, times 0 [ 41.732435][ T4436] CPU: 1 PID: 4436 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 41.734522][ T4436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.736447][ T4436] Call trace: [ 41.737207][ T4436] dump_backtrace+0x1c8/0x1f4 [ 41.738166][ T4436] show_stack+0x2c/0x3c [ 41.738983][ T4436] dump_stack_lvl+0x108/0x170 [ 41.739901][ T4436] dump_stack+0x1c/0x58 [ 41.740737][ T4436] should_fail_ex+0x3c0/0x51c [ 41.741666][ T4436] should_fail+0x14/0x24 [ 41.742514][ T4436] get_futex_key+0x9e8/0x10c4 [ 41.743358][ T4436] futex_wait_setup+0xcc/0x384 [ 41.744327][ T4436] futex_wait+0x174/0x440 [ 41.745239][ T4436] do_futex+0x294/0x458 [ 41.746072][ T4436] __arm64_sys_futex+0x1e0/0x464 [ 41.747194][ T4436] invoke_syscall+0x98/0x2bc [ 41.748117][ T4436] el0_svc_common+0x138/0x258 [ 41.749152][ T4436] do_el0_svc+0x58/0x13c [ 41.750048][ T4436] el0_svc+0x58/0x168 [ 41.751000][ T4436] el0t_64_sync_handler+0x84/0xf0 [ 41.752024][ T4436] el0t_64_sync+0x18c/0x190 [ 41.759950][ T4412] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 41.761573][ T4412] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 41.763039][ T4412] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 41.774830][ T4412] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 executing program [ 41.796679][ T4412] FAULT_INJECTION: forcing a failure. [ 41.796679][ T4412] name fail_futex, interval 1, probability 0, space 0, times 0 [ 41.799380][ T4412] CPU: 1 PID: 4412 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 41.801433][ T4412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.803503][ T4412] Call trace: [ 41.804204][ T4412] dump_backtrace+0x1c8/0x1f4 [ 41.805172][ T4412] show_stack+0x2c/0x3c [ 41.806064][ T4412] dump_stack_lvl+0x108/0x170 [ 41.807110][ T4412] dump_stack+0x1c/0x58 [ 41.807958][ T4412] should_fail_ex+0x3c0/0x51c [ 41.808963][ T4412] should_fail+0x14/0x24 [ 41.809963][ T4412] get_futex_key+0x9e8/0x10c4 [ 41.810999][ T4412] futex_wait_setup+0xcc/0x384 [ 41.812063][ T4412] futex_wait+0x174/0x440 [ 41.813141][ T4412] do_futex+0x294/0x458 [ 41.814060][ T4412] __arm64_sys_futex+0x1e0/0x464 [ 41.815031][ T4412] invoke_syscall+0x98/0x2bc [ 41.815944][ T4412] el0_svc_common+0x138/0x258 [ 41.816889][ T4412] do_el0_svc+0x58/0x13c [ 41.817693][ T4412] el0_svc+0x58/0x168 [ 41.818440][ T4412] el0t_64_sync_handler+0x84/0xf0 [ 41.819432][ T4412] el0t_64_sync+0x18c/0x190 executing program executing program [ 42.195998][ T4425] loop1: detected capacity change from 0 to 40427 [ 42.217219][ T4425] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 42.237473][ T4425] F2FS-fs (loop1): Found nat_bits in checkpoint [ 42.269244][ T4425] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 42.270827][ T4425] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 42.272255][ T4425] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 42.276913][ T4425] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 42.303013][ T4435] loop0: detected capacity change from 0 to 40427 [ 42.328068][ T4435] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 42.343149][ T4435] F2FS-fs (loop0): Found nat_bits in checkpoint [ 42.361253][ T4452] FAULT_INJECTION: forcing a failure. [ 42.361253][ T4452] name fail_futex, interval 1, probability 0, space 0, times 0 [ 42.364093][ T4452] CPU: 1 PID: 4452 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 42.366241][ T4452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.368417][ T4452] Call trace: [ 42.368416][ T4435] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 42.369182][ T4452] dump_backtrace+0x1c8/0x1f4 [ 42.369205][ T4452] show_stack+0x2c/0x3c [ 42.369214][ T4452] dump_stack_lvl+0x108/0x170 [ 42.369226][ T4452] dump_stack+0x1c/0x58 [ 42.369235][ T4452] should_fail_ex+0x3c0/0x51c [ 42.369247][ T4452] should_fail+0x14/0x24 [ 42.369257][ T4452] get_futex_key+0x9e8/0x10c4 [ 42.369268][ T4452] futex_wake+0x114/0x4c8 [ 42.369279][ T4452] do_futex+0x2c8/0x458 [ 42.369290][ T4452] __arm64_sys_futex+0x1e0/0x464 [ 42.369301][ T4452] invoke_syscall+0x98/0x2bc [ 42.369313][ T4452] el0_svc_common+0x138/0x258 [ 42.369325][ T4452] do_el0_svc+0x58/0x13c [ 42.369337][ T4452] el0_svc+0x58/0x168 [ 42.369346][ T4452] el0t_64_sync_handler+0x84/0xf0 [ 42.369357][ T4452] el0t_64_sync+0x18c/0x190 [ 42.396236][ T4435] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 42.397847][ T4435] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 42.406398][ T4435] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 42.408740][ T4440] loop2: detected capacity change from 0 to 40427 [ 42.418790][ T4440] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 42.444721][ T4440] F2FS-fs (loop2): Found nat_bits in checkpoint [ 42.458070][ T4443] loop3: detected capacity change from 0 to 40427 [ 42.462135][ T4443] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 42.465577][ T4443] F2FS-fs (loop3): Found nat_bits in checkpoint [ 42.466525][ T4440] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 42.472485][ T4440] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 42.478650][ T4459] FAULT_INJECTION: forcing a failure. [ 42.478650][ T4459] name fail_futex, interval 1, probability 0, space 0, times 0 [ 42.482572][ T4459] CPU: 1 PID: 4459 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 42.483340][ T4443] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 42.484631][ T4459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.486075][ T4443] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 42.488222][ T4459] Call trace: [ 42.490273][ T4459] dump_backtrace+0x1c8/0x1f4 [ 42.491288][ T4459] show_stack+0x2c/0x3c [ 42.492209][ T4459] dump_stack_lvl+0x108/0x170 [ 42.493203][ T4459] dump_stack+0x1c/0x58 [ 42.494037][ T4459] should_fail_ex+0x3c0/0x51c [ 42.495079][ T4459] should_fail+0x14/0x24 [ 42.496097][ T4459] get_futex_key+0x9e8/0x10c4 [ 42.497045][ T4459] futex_wait_setup+0xcc/0x384 [ 42.497354][ T4443] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 42.498067][ T4459] futex_wait+0x174/0x440 [ 42.500401][ T4459] do_futex+0x294/0x458 [ 42.501299][ T4459] __arm64_sys_futex+0x1e0/0x464 [ 42.502459][ T4459] invoke_syscall+0x98/0x2bc [ 42.503427][ T4459] el0_svc_common+0x138/0x258 [ 42.504339][ T4459] do_el0_svc+0x58/0x13c [ 42.504786][ T4443] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 42.505258][ T4459] el0_svc+0x58/0x168 [ 42.507983][ T4459] el0t_64_sync_handler+0x84/0xf0 [ 42.509114][ T4459] el0t_64_sync+0x18c/0x190 [ 42.513857][ T4440] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 42.518058][ T4440] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 42.524544][ T4443] FAULT_INJECTION: forcing a failure. [ 42.524544][ T4443] name failslab, interval 1, probability 0, space 0, times 0 [ 42.527402][ T4443] CPU: 1 PID: 4443 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 42.529521][ T4443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.531712][ T4443] Call trace: [ 42.532399][ T4443] dump_backtrace+0x1c8/0x1f4 [ 42.533562][ T4443] show_stack+0x2c/0x3c [ 42.534561][ T4443] dump_stack_lvl+0x108/0x170 [ 42.535431][ T4443] dump_stack+0x1c/0x58 [ 42.536214][ T4443] should_fail_ex+0x3c0/0x51c [ 42.537094][ T4443] __should_failslab+0xc8/0x128 [ 42.537998][ T4443] should_failslab+0x10/0x28 [ 42.538866][ T4443] __kmem_cache_alloc_node+0x80/0x388 [ 42.539855][ T4443] __kmalloc_node+0xcc/0x1d0 [ 42.540690][ T4443] memcg_alloc_slab_cgroups+0x90/0x164 [ 42.541702][ T4443] slab_post_alloc_hook+0xc8/0x458 [ 42.542658][ T4443] kmem_cache_alloc_lru+0x1ac/0x2f8 [ 42.543616][ T4443] __d_alloc+0x40/0x6ac [ 42.544397][ T4443] d_alloc_parallel+0xb8/0x1184 [ 42.545323][ T4443] __lookup_slow+0x108/0x374 [ 42.546244][ T4443] lookup_slow+0x60/0x84 [ 42.547167][ T4443] walk_component+0x280/0x36c [ 42.548132][ T4443] path_lookupat+0x13c/0x3d0 [ 42.549070][ T4443] filename_lookup+0x1d4/0x4e0 [ 42.550107][ T4443] user_path_at_empty+0x5c/0x84 [ 42.551105][ T4443] do_sys_truncate+0xb4/0x1b4 [ 42.552091][ T4443] __arm64_sys_truncate+0x5c/0x70 [ 42.553168][ T4443] invoke_syscall+0x98/0x2bc [ 42.554163][ T4443] el0_svc_common+0x138/0x258 [ 42.555132][ T4443] do_el0_svc+0x58/0x13c [ 42.556045][ T4443] el0_svc+0x58/0x168 [ 42.556893][ T4443] el0t_64_sync_handler+0x84/0xf0 [ 42.557911][ T4443] el0t_64_sync+0x18c/0x190 [ 42.591431][ T4445] loop4: detected capacity change from 0 to 40427 [ 42.599600][ T4445] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 42.611147][ T4445] F2FS-fs (loop4): Found nat_bits in checkpoint [ 42.637321][ T4445] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 42.650422][ T4445] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 42.651914][ T4445] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 42.655387][ T4466] FAULT_INJECTION: forcing a failure. [ 42.655387][ T4466] name fail_futex, interval 1, probability 0, space 0, times 0 [ 42.658135][ T4466] CPU: 1 PID: 4466 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 42.658247][ T4445] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 42.660149][ T4466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.660162][ T4466] Call trace: [ 42.660166][ T4466] dump_backtrace+0x1c8/0x1f4 [ 42.660186][ T4466] show_stack+0x2c/0x3c [ 42.660195][ T4466] dump_stack_lvl+0x108/0x170 [ 42.660210][ T4466] dump_stack+0x1c/0x58 [ 42.660219][ T4466] should_fail_ex+0x3c0/0x51c [ 42.660231][ T4466] should_fail+0x14/0x24 [ 42.670186][ T4466] get_futex_key+0x9e8/0x10c4 [ 42.671181][ T4466] futex_wait_setup+0xcc/0x384 [ 42.672131][ T4466] futex_wait+0x174/0x440 [ 42.673099][ T4466] do_futex+0x294/0x458 [ 42.673952][ T4466] __arm64_sys_futex+0x1e0/0x464 [ 42.674962][ T4466] invoke_syscall+0x98/0x2bc [ 42.675991][ T4466] el0_svc_common+0x138/0x258 [ 42.676971][ T4466] do_el0_svc+0x58/0x13c [ 42.677887][ T4466] el0_svc+0x58/0x168 [ 42.678772][ T4466] el0t_64_sync_handler+0x84/0xf0 [ 42.679754][ T4466] el0t_64_sync+0x18c/0x190 executing program executing program executing program executing program executing program [ 43.253639][ T4470] loop1: detected capacity change from 0 to 40427 [ 43.279493][ T4470] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 43.300705][ T4470] F2FS-fs (loop1): Found nat_bits in checkpoint [ 43.321498][ T4470] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 43.323038][ T4470] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 43.324432][ T4470] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 43.329540][ T4470] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 43.446870][ T4474] loop0: detected capacity change from 0 to 40427 [ 43.462612][ T4472] loop3: detected capacity change from 0 to 40427 [ 43.475035][ T4472] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 43.486067][ T4476] loop4: detected capacity change from 0 to 40427 [ 43.486860][ T4474] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 43.491085][ T4472] F2FS-fs (loop3): Found nat_bits in checkpoint [ 43.509651][ T4476] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 43.512999][ T4474] F2FS-fs (loop0): Found nat_bits in checkpoint [ 43.522904][ T4472] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 43.524438][ T4472] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 43.525955][ T4472] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 43.527204][ T4478] loop2: detected capacity change from 0 to 40427 [ 43.529546][ T4472] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 43.536305][ T4474] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 43.537811][ T4474] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 43.542647][ T4476] F2FS-fs (loop4): Found nat_bits in checkpoint [ 43.543286][ T4474] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 43.550418][ T4474] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 43.557893][ T4478] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 43.567210][ T4476] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 43.569898][ T4476] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 43.572035][ T4476] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 executing program [ 43.576145][ T4476] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 43.579693][ T4478] F2FS-fs (loop2): Found nat_bits in checkpoint [ 43.597570][ T4478] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 43.606024][ T4478] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 43.607651][ T4478] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 43.609896][ T4478] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 43.613312][ T4476] FAULT_INJECTION: forcing a failure. [ 43.613312][ T4476] name fail_futex, interval 1, probability 0, space 0, times 0 [ 43.616022][ T4476] CPU: 0 PID: 4476 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 43.618162][ T4476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.620282][ T4476] Call trace: [ 43.620925][ T4476] dump_backtrace+0x1c8/0x1f4 [ 43.621856][ T4476] show_stack+0x2c/0x3c [ 43.622679][ T4476] dump_stack_lvl+0x108/0x170 [ 43.623684][ T4476] dump_stack+0x1c/0x58 [ 43.624634][ T4476] should_fail_ex+0x3c0/0x51c [ 43.625605][ T4476] should_fail+0x14/0x24 [ 43.626499][ T4476] get_futex_key+0x9e8/0x10c4 [ 43.627485][ T4476] futex_wait_setup+0xcc/0x384 [ 43.628467][ T4476] futex_wait+0x174/0x440 [ 43.629446][ T4476] do_futex+0x294/0x458 [ 43.630401][ T4476] __arm64_sys_futex+0x1e0/0x464 [ 43.631537][ T4476] invoke_syscall+0x98/0x2bc [ 43.632496][ T4476] el0_svc_common+0x138/0x258 [ 43.633574][ T4476] do_el0_svc+0x58/0x13c [ 43.634285][ T4476] el0_svc+0x58/0x168 [ 43.635020][ T4476] el0t_64_sync_handler+0x84/0xf0 [ 43.636205][ T4476] el0t_64_sync+0x18c/0x190 [ 43.670330][ T4478] FAULT_INJECTION: forcing a failure. [ 43.670330][ T4478] name fail_futex, interval 1, probability 0, space 0, times 0 [ 43.672896][ T4478] CPU: 0 PID: 4478 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 43.674829][ T4478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.676745][ T4478] Call trace: [ 43.677353][ T4478] dump_backtrace+0x1c8/0x1f4 [ 43.678282][ T4478] show_stack+0x2c/0x3c [ 43.679327][ T4478] dump_stack_lvl+0x108/0x170 [ 43.680337][ T4478] dump_stack+0x1c/0x58 [ 43.681236][ T4478] should_fail_ex+0x3c0/0x51c [ 43.682145][ T4478] should_fail+0x14/0x24 [ 43.683072][ T4478] get_futex_key+0x9e8/0x10c4 [ 43.684159][ T4478] futex_wait_setup+0xcc/0x384 [ 43.685172][ T4478] futex_wait+0x174/0x440 [ 43.686232][ T4478] do_futex+0x294/0x458 [ 43.687091][ T4478] __arm64_sys_futex+0x1e0/0x464 [ 43.688200][ T4478] invoke_syscall+0x98/0x2bc [ 43.689160][ T4478] el0_svc_common+0x138/0x258 [ 43.690259][ T4478] do_el0_svc+0x58/0x13c [ 43.691136][ T4478] el0_svc+0x58/0x168 [ 43.691972][ T4478] el0t_64_sync_handler+0x84/0xf0 [ 43.693086][ T4478] el0t_64_sync+0x18c/0x190 executing program executing program executing program executing program [ 44.158168][ T4497] loop1: detected capacity change from 0 to 40427 [ 44.187646][ T4497] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 44.207667][ T4497] F2FS-fs (loop1): Found nat_bits in checkpoint [ 44.229978][ T4497] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 44.231502][ T4497] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 44.232907][ T4497] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 44.239145][ T4497] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 44.274385][ T4497] FAULT_INJECTION: forcing a failure. [ 44.274385][ T4497] name fail_futex, interval 1, probability 0, space 0, times 0 [ 44.277218][ T4497] CPU: 1 PID: 4497 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 44.279159][ T4497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.281064][ T4497] Call trace: [ 44.281739][ T4497] dump_backtrace+0x1c8/0x1f4 [ 44.282718][ T4497] show_stack+0x2c/0x3c [ 44.283637][ T4497] dump_stack_lvl+0x108/0x170 [ 44.284682][ T4497] dump_stack+0x1c/0x58 [ 44.285549][ T4497] should_fail_ex+0x3c0/0x51c [ 44.286557][ T4497] should_fail+0x14/0x24 [ 44.287406][ T4497] get_futex_key+0x9e8/0x10c4 [ 44.288457][ T4497] futex_wake+0x114/0x4c8 [ 44.289376][ T4497] do_futex+0x2c8/0x458 [ 44.290337][ T4497] __arm64_sys_futex+0x1e0/0x464 [ 44.291504][ T4497] invoke_syscall+0x98/0x2bc [ 44.292607][ T4497] el0_svc_common+0x138/0x258 [ 44.293644][ T4497] do_el0_svc+0x58/0x13c [ 44.294509][ T4497] el0_svc+0x58/0x168 [ 44.295415][ T4497] el0t_64_sync_handler+0x84/0xf0 [ 44.296457][ T4497] el0t_64_sync+0x18c/0x190 [ 44.385363][ T4502] loop2: detected capacity change from 0 to 40427 [ 44.424272][ T4502] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 44.428885][ T4505] loop0: detected capacity change from 0 to 40427 [ 44.444340][ T4502] F2FS-fs (loop2): Found nat_bits in checkpoint [ 44.446170][ T4506] loop3: detected capacity change from 0 to 40427 [ 44.463776][ T4505] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 44.467211][ T4502] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 44.468761][ T4502] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 44.469019][ T4506] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 44.477327][ T4502] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 44.480337][ T4505] F2FS-fs (loop0): Found nat_bits in checkpoint [ 44.480486][ T4502] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 44.500530][ T4506] F2FS-fs (loop3): Found nat_bits in checkpoint [ 44.501344][ T4508] loop4: detected capacity change from 0 to 40427 [ 44.505419][ T4508] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 44.508924][ T4508] F2FS-fs (loop4): Found nat_bits in checkpoint [ 44.515914][ T4505] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 44.517450][ T4505] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 44.520521][ T4508] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 44.522239][ T4508] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 44.522956][ T4506] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 44.523798][ T4508] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 44.525229][ T4506] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 44.526896][ T4508] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 44.527904][ T4506] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 44.531210][ T4505] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 44.536978][ T4505] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 44.544229][ T4506] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 44.552450][ T4529] FAULT_INJECTION: forcing a failure. [ 44.552450][ T4529] name fail_futex, interval 1, probability 0, space 0, times 0 [ 44.555563][ T4529] CPU: 0 PID: 4529 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 44.557484][ T4529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.559502][ T4529] Call trace: [ 44.560180][ T4529] dump_backtrace+0x1c8/0x1f4 [ 44.561076][ T4529] show_stack+0x2c/0x3c [ 44.561931][ T4529] dump_stack_lvl+0x108/0x170 [ 44.562911][ T4529] dump_stack+0x1c/0x58 [ 44.563830][ T4529] should_fail_ex+0x3c0/0x51c [ 44.564748][ T4529] should_fail+0x14/0x24 [ 44.565605][ T4529] get_futex_key+0x9e8/0x10c4 [ 44.566569][ T4529] futex_wait_setup+0xcc/0x384 [ 44.567597][ T4529] futex_wait+0x174/0x440 [ 44.568567][ T4529] do_futex+0x294/0x458 [ 44.569496][ T4529] __arm64_sys_futex+0x1e0/0x464 [ 44.570718][ T4529] invoke_syscall+0x98/0x2bc [ 44.571735][ T4529] el0_svc_common+0x138/0x258 [ 44.572668][ T4529] do_el0_svc+0x58/0x13c [ 44.573584][ T4529] el0_svc+0x58/0x168 [ 44.574488][ T4529] el0t_64_sync_handler+0x84/0xf0 [ 44.575788][ T4529] el0t_64_sync+0x18c/0x190 [ 44.583458][ T4505] FAULT_INJECTION: forcing a failure. [ 44.583458][ T4505] name fail_futex, interval 1, probability 0, space 0, times 0 [ 44.589199][ T4505] CPU: 0 PID: 4505 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 44.591286][ T4505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.593354][ T4505] Call trace: [ 44.594068][ T4505] dump_backtrace+0x1c8/0x1f4 [ 44.594970][ T4505] show_stack+0x2c/0x3c [ 44.595822][ T4505] dump_stack_lvl+0x108/0x170 [ 44.596828][ T4505] dump_stack+0x1c/0x58 [ 44.597692][ T4505] should_fail_ex+0x3c0/0x51c [ 44.598657][ T4505] should_fail+0x14/0x24 [ 44.599547][ T4505] get_futex_key+0x9e8/0x10c4 [ 44.600550][ T4505] futex_wake+0x114/0x4c8 [ 44.601461][ T4505] do_futex+0x2c8/0x458 [ 44.602347][ T4505] __arm64_sys_futex+0x1e0/0x464 [ 44.603353][ T4505] invoke_syscall+0x98/0x2bc [ 44.604378][ T4505] el0_svc_common+0x138/0x258 [ 44.605331][ T4505] do_el0_svc+0x58/0x13c [ 44.606254][ T4505] el0_svc+0x58/0x168 [ 44.607067][ T4505] el0t_64_sync_handler+0x84/0xf0 [ 44.608175][ T4505] el0t_64_sync+0x18c/0x190 executing program executing program executing program executing program executing program [ 45.209988][ T4531] loop1: detected capacity change from 0 to 40427 [ 45.223533][ T4531] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.244389][ T4533] loop4: detected capacity change from 0 to 40427 [ 45.245918][ T4531] F2FS-fs (loop1): Found nat_bits in checkpoint [ 45.259047][ T4533] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.270154][ T4531] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 45.271672][ T4531] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 45.273042][ T4531] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 45.275635][ T4533] F2FS-fs (loop4): Found nat_bits in checkpoint [ 45.289161][ T4531] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 45.302584][ T4533] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 45.309224][ T4533] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 45.311306][ T4533] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 45.313836][ T4533] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 executing program [ 45.392206][ T4535] loop3: detected capacity change from 0 to 40427 [ 45.402081][ T4535] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.421887][ T4535] F2FS-fs (loop3): Found nat_bits in checkpoint [ 45.453249][ T4535] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 45.454757][ T4535] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 45.456208][ T4535] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 45.469547][ T4535] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 45.483848][ T4537] loop2: detected capacity change from 0 to 40427 [ 45.485771][ T4539] loop0: detected capacity change from 0 to 40427 [ 45.492086][ T4537] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.494029][ T4539] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.507374][ T4539] F2FS-fs (loop0): Found nat_bits in checkpoint [ 45.510376][ T4537] F2FS-fs (loop2): Found nat_bits in checkpoint [ 45.542326][ T4558] FAULT_INJECTION: forcing a failure. [ 45.542326][ T4558] name fail_futex, interval 1, probability 0, space 0, times 0 [ 45.545330][ T4558] CPU: 1 PID: 4558 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 45.546098][ T4537] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 45.547268][ T4558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.548680][ T4537] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 45.550468][ T4558] Call trace: [ 45.550482][ T4558] dump_backtrace+0x1c8/0x1f4 [ 45.550503][ T4558] show_stack+0x2c/0x3c [ 45.550512][ T4558] dump_stack_lvl+0x108/0x170 [ 45.550525][ T4558] dump_stack+0x1c/0x58 [ 45.550535][ T4558] should_fail_ex+0x3c0/0x51c [ 45.550546][ T4558] should_fail+0x14/0x24 [ 45.550556][ T4558] get_futex_key+0x9e8/0x10c4 [ 45.550568][ T4558] futex_wait_setup+0xcc/0x384 [ 45.550579][ T4558] futex_wait+0x174/0x440 [ 45.550590][ T4558] do_futex+0x294/0x458 [ 45.562025][ T4558] __arm64_sys_futex+0x1e0/0x464 [ 45.563075][ T4558] invoke_syscall+0x98/0x2bc [ 45.564031][ T4558] el0_svc_common+0x138/0x258 [ 45.564974][ T4558] do_el0_svc+0x58/0x13c [ 45.565116][ T4539] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 45.565821][ T4558] el0_svc+0x58/0x168 [ 45.565837][ T4558] el0t_64_sync_handler+0x84/0xf0 [ 45.565848][ T4558] el0t_64_sync+0x18c/0x190 [ 45.567315][ T4539] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 45.574543][ T4539] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 45.579695][ T4537] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 45.581569][ T4539] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 45.584374][ T4537] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 executing program executing program executing program [ 45.845334][ T4549] loop1: detected capacity change from 0 to 40427 [ 45.864458][ T4549] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.882765][ T4549] F2FS-fs (loop1): Found nat_bits in checkpoint executing program [ 45.904076][ T4549] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 45.905584][ T4549] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 45.907170][ T4549] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 45.922333][ T4549] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 45.941552][ T4549] FAULT_INJECTION: forcing a failure. [ 45.941552][ T4549] name fail_futex, interval 1, probability 0, space 0, times 0 [ 45.944395][ T4549] CPU: 1 PID: 4549 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 45.946570][ T4549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 45.948665][ T4549] Call trace: [ 45.949449][ T4549] dump_backtrace+0x1c8/0x1f4 [ 45.950518][ T4549] show_stack+0x2c/0x3c [ 45.951406][ T4549] dump_stack_lvl+0x108/0x170 [ 45.952426][ T4549] dump_stack+0x1c/0x58 [ 45.953277][ T4549] should_fail_ex+0x3c0/0x51c [ 45.954357][ T4549] should_fail+0x14/0x24 [ 45.955338][ T4549] get_futex_key+0x9e8/0x10c4 [ 45.956321][ T4549] futex_wait_setup+0xcc/0x384 [ 45.957386][ T4549] futex_wait+0x174/0x440 [ 45.958289][ T4549] do_futex+0x294/0x458 [ 45.959161][ T4549] __arm64_sys_futex+0x1e0/0x464 [ 45.960154][ T4549] invoke_syscall+0x98/0x2bc [ 45.961138][ T4549] el0_svc_common+0x138/0x258 [ 45.962055][ T4549] do_el0_svc+0x58/0x13c [ 45.962987][ T4549] el0_svc+0x58/0x168 [ 45.963814][ T4549] el0t_64_sync_handler+0x84/0xf0 [ 45.964933][ T4549] el0t_64_sync+0x18c/0x190 [ 46.252166][ T4561] loop4: detected capacity change from 0 to 40427 [ 46.255584][ T4561] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root executing program [ 46.269053][ T4561] F2FS-fs (loop4): Found nat_bits in checkpoint [ 46.290312][ T4561] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 46.292054][ T4561] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 46.293730][ T4561] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 46.301157][ T4561] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 46.338573][ T4561] FAULT_INJECTION: forcing a failure. [ 46.338573][ T4561] name fail_futex, interval 1, probability 0, space 0, times 0 [ 46.341608][ T4561] CPU: 0 PID: 4561 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 46.343782][ T4561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.346032][ T4561] Call trace: [ 46.346725][ T4561] dump_backtrace+0x1c8/0x1f4 [ 46.347756][ T4561] show_stack+0x2c/0x3c [ 46.348597][ T4566] loop2: detected capacity change from 0 to 40427 [ 46.348690][ T4561] dump_stack_lvl+0x108/0x170 [ 46.350990][ T4561] dump_stack+0x1c/0x58 [ 46.351926][ T4561] should_fail_ex+0x3c0/0x51c [ 46.352899][ T4561] should_fail+0x14/0x24 [ 46.353787][ T4561] get_futex_key+0x9e8/0x10c4 [ 46.354836][ T4561] futex_wake+0x114/0x4c8 [ 46.355799][ T4561] do_futex+0x2c8/0x458 [ 46.356677][ T4561] __arm64_sys_futex+0x1e0/0x464 [ 46.357694][ T4561] invoke_syscall+0x98/0x2bc [ 46.358623][ T4561] el0_svc_common+0x138/0x258 [ 46.359625][ T4561] do_el0_svc+0x58/0x13c [ 46.360520][ T4561] el0_svc+0x58/0x168 [ 46.361497][ T4561] el0t_64_sync_handler+0x84/0xf0 [ 46.362549][ T4561] el0t_64_sync+0x18c/0x190 [ 46.378931][ T4568] loop3: detected capacity change from 0 to 40427 [ 46.382043][ T4566] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 46.398095][ T4566] F2FS-fs (loop2): Found nat_bits in checkpoint [ 46.407912][ T4568] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 46.416158][ T4566] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 46.418733][ T4566] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 46.423368][ T4566] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 46.425583][ T4566] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 46.433639][ T4568] F2FS-fs (loop3): Found nat_bits in checkpoint [ 46.449855][ T4568] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 46.451410][ T4568] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 46.452773][ T4568] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 46.459234][ T4568] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 46.482313][ T4572] loop0: detected capacity change from 0 to 40427 [ 46.491169][ T4572] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 46.500610][ T4572] F2FS-fs (loop0): Found nat_bits in checkpoint [ 46.517082][ T4572] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 46.518668][ T4572] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 46.521079][ T4572] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 46.526734][ T4572] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 executing program executing program executing program executing program [ 46.933906][ T4578] loop1: detected capacity change from 0 to 40427 [ 46.947062][ T4578] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 46.970198][ T4578] F2FS-fs (loop1): Found nat_bits in checkpoint [ 46.980885][ T4578] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 46.982356][ T4578] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 46.983803][ T4578] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 46.989260][ T4578] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 47.167394][ T4594] loop4: detected capacity change from 0 to 40427 [ 47.206930][ T4594] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root executing program [ 47.223616][ T4594] F2FS-fs (loop4): Found nat_bits in checkpoint [ 47.261951][ T4594] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 47.263513][ T4594] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 47.264829][ T4594] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 47.266723][ T4594] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 47.280744][ T4596] loop2: detected capacity change from 0 to 40427 [ 47.290679][ T4596] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 47.310145][ T4596] F2FS-fs (loop2): Found nat_bits in checkpoint [ 47.320935][ T4600] loop0: detected capacity change from 0 to 40427 [ 47.330482][ T4596] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 47.332131][ T4600] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 47.332242][ T4596] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 47.339210][ T4596] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 47.344161][ T4596] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 47.348279][ T4600] F2FS-fs (loop0): Found nat_bits in checkpoint [ 47.353367][ T4616] FAULT_INJECTION: forcing a failure. [ 47.353367][ T4616] name fail_futex, interval 1, probability 0, space 0, times 0 [ 47.356153][ T4616] CPU: 1 PID: 4616 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 47.358264][ T4616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.360389][ T4616] Call trace: [ 47.361141][ T4616] dump_backtrace+0x1c8/0x1f4 [ 47.362206][ T4616] show_stack+0x2c/0x3c [ 47.363109][ T4616] dump_stack_lvl+0x108/0x170 [ 47.364203][ T4616] dump_stack+0x1c/0x58 [ 47.365142][ T4616] should_fail_ex+0x3c0/0x51c [ 47.366156][ T4616] should_fail+0x14/0x24 [ 47.367064][ T4616] get_futex_key+0x9e8/0x10c4 [ 47.368144][ T4616] futex_wait_setup+0xcc/0x384 [ 47.369187][ T4616] futex_wait+0x174/0x440 [ 47.370115][ T4616] do_futex+0x294/0x458 [ 47.371038][ T4616] __arm64_sys_futex+0x1e0/0x464 [ 47.372108][ T4616] invoke_syscall+0x98/0x2bc [ 47.373141][ T4616] el0_svc_common+0x138/0x258 [ 47.374145][ T4616] do_el0_svc+0x58/0x13c [ 47.375088][ T4616] el0_svc+0x58/0x168 [ 47.375953][ T4616] el0t_64_sync_handler+0x84/0xf0 [ 47.377052][ T4616] el0t_64_sync+0x18c/0x190 [ 47.401054][ T4600] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 47.402351][ T4599] loop3: detected capacity change from 0 to 40427 [ 47.402557][ T4600] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 47.405384][ T4600] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 47.408844][ T4600] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 47.414362][ T4599] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 47.428646][ T4599] F2FS-fs (loop3): Found nat_bits in checkpoint [ 47.432447][ T4622] FAULT_INJECTION: forcing a failure. [ 47.432447][ T4622] name fail_futex, interval 1, probability 0, space 0, times 0 [ 47.435521][ T4622] CPU: 1 PID: 4622 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 47.437633][ T4622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.439653][ T4622] Call trace: [ 47.440337][ T4622] dump_backtrace+0x1c8/0x1f4 [ 47.441357][ T4622] show_stack+0x2c/0x3c [ 47.442255][ T4622] dump_stack_lvl+0x108/0x170 [ 47.443268][ T4622] dump_stack+0x1c/0x58 [ 47.444140][ T4622] should_fail_ex+0x3c0/0x51c [ 47.445197][ T4622] should_fail+0x14/0x24 [ 47.446099][ T4622] get_futex_key+0x9e8/0x10c4 [ 47.447107][ T4622] futex_wait_setup+0xcc/0x384 [ 47.448143][ T4622] futex_wait+0x174/0x440 [ 47.449103][ T4622] do_futex+0x294/0x458 [ 47.449803][ T4599] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 47.450027][ T4622] __arm64_sys_futex+0x1e0/0x464 [ 47.452423][ T4622] invoke_syscall+0x98/0x2bc [ 47.453310][ T4622] el0_svc_common+0x138/0x258 [ 47.453910][ T4599] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 47.454294][ T4622] do_el0_svc+0x58/0x13c [ 47.456573][ T4622] el0_svc+0x58/0x168 [ 47.457438][ T4622] el0t_64_sync_handler+0x84/0xf0 [ 47.458449][ T4599] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 47.458471][ T4622] el0t_64_sync+0x18c/0x190 [ 47.462457][ T4599] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 47.480579][ T4600] FAULT_INJECTION: forcing a failure. [ 47.480579][ T4600] name fail_futex, interval 1, probability 0, space 0, times 0 [ 47.483320][ T4600] CPU: 1 PID: 4600 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 47.485565][ T4600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.487696][ T4600] Call trace: [ 47.488382][ T4600] dump_backtrace+0x1c8/0x1f4 [ 47.489415][ T4600] show_stack+0x2c/0x3c [ 47.490423][ T4600] dump_stack_lvl+0x108/0x170 [ 47.491355][ T4600] dump_stack+0x1c/0x58 [ 47.492200][ T4600] should_fail_ex+0x3c0/0x51c [ 47.493207][ T4600] should_fail+0x14/0x24 [ 47.494133][ T4600] get_futex_key+0x9e8/0x10c4 [ 47.495147][ T4600] futex_wait_setup+0xcc/0x384 [ 47.496235][ T4600] futex_wait+0x174/0x440 [ 47.497336][ T4600] do_futex+0x294/0x458 [ 47.498184][ T4600] __arm64_sys_futex+0x1e0/0x464 [ 47.499271][ T4600] invoke_syscall+0x98/0x2bc [ 47.500193][ T4600] el0_svc_common+0x138/0x258 [ 47.501277][ T4600] do_el0_svc+0x58/0x13c [ 47.502189][ T4600] el0_svc+0x58/0x168 [ 47.503069][ T4600] el0t_64_sync_handler+0x84/0xf0 [ 47.504210][ T4600] el0t_64_sync+0x18c/0x190 executing program executing program executing program executing program [ 47.812752][ T4608] loop1: detected capacity change from 0 to 40427 [ 47.825633][ T4608] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 47.856717][ T4608] F2FS-fs (loop1): Found nat_bits in checkpoint [ 47.881796][ T4608] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 47.883329][ T4608] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 47.884790][ T4608] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 47.896861][ T4608] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 executing program [ 48.215142][ T4626] loop3: detected capacity change from 0 to 40427 [ 48.236627][ T4626] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.280688][ T4626] F2FS-fs (loop3): Found nat_bits in checkpoint [ 48.308190][ T4626] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 48.309866][ T4626] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 48.311319][ T4626] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 48.317537][ T4626] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 48.326794][ T4630] loop2: detected capacity change from 0 to 40427 [ 48.332908][ T4632] loop4: detected capacity change from 0 to 40427 [ 48.338085][ T4632] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.340924][ T4630] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.345025][ T4630] F2FS-fs (loop2): Found nat_bits in checkpoint [ 48.364298][ T4632] F2FS-fs (loop4): Found nat_bits in checkpoint [ 48.377026][ T4631] loop0: detected capacity change from 0 to 40427 [ 48.380136][ T4630] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 48.381753][ T4630] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 48.382394][ T4632] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 48.383273][ T4630] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 48.384608][ T4632] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 48.387482][ T4632] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 48.390109][ T4630] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 48.396449][ T4631] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.399233][ T4632] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 48.402326][ T4650] FAULT_INJECTION: forcing a failure. [ 48.402326][ T4650] name fail_futex, interval 1, probability 0, space 0, times 0 [ 48.405142][ T4650] CPU: 1 PID: 4650 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 48.407155][ T4650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.409218][ T4650] Call trace: [ 48.409960][ T4650] dump_backtrace+0x1c8/0x1f4 [ 48.411070][ T4650] show_stack+0x2c/0x3c [ 48.411977][ T4650] dump_stack_lvl+0x108/0x170 [ 48.412977][ T4650] dump_stack+0x1c/0x58 [ 48.413781][ T4650] should_fail_ex+0x3c0/0x51c [ 48.414716][ T4650] should_fail+0x14/0x24 [ 48.415658][ T4650] get_futex_key+0x9e8/0x10c4 [ 48.416718][ T4650] futex_wait_setup+0xcc/0x384 [ 48.417712][ T4650] futex_wait+0x174/0x440 [ 48.418643][ T4650] do_futex+0x294/0x458 [ 48.419509][ T4650] __arm64_sys_futex+0x1e0/0x464 [ 48.420594][ T4650] invoke_syscall+0x98/0x2bc [ 48.421630][ T4650] el0_svc_common+0x138/0x258 [ 48.422542][ T4650] do_el0_svc+0x58/0x13c [ 48.423469][ T4650] el0_svc+0x58/0x168 [ 48.424322][ T4650] el0t_64_sync_handler+0x84/0xf0 [ 48.425301][ T4650] el0t_64_sync+0x18c/0x190 [ 48.434292][ T4631] F2FS-fs (loop0): Found nat_bits in checkpoint [ 48.460283][ T4631] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 48.461855][ T4631] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 48.463382][ T4631] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 48.471485][ T4631] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 48.482407][ T4656] FAULT_INJECTION: forcing a failure. [ 48.482407][ T4656] name fail_futex, interval 1, probability 0, space 0, times 0 [ 48.487909][ T4656] CPU: 0 PID: 4656 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 48.490063][ T4656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.492215][ T4656] Call trace: [ 48.492952][ T4656] dump_backtrace+0x1c8/0x1f4 [ 48.494037][ T4656] show_stack+0x2c/0x3c [ 48.494893][ T4656] dump_stack_lvl+0x108/0x170 [ 48.495824][ T4656] dump_stack+0x1c/0x58 [ 48.496702][ T4656] should_fail_ex+0x3c0/0x51c [ 48.497821][ T4656] should_fail+0x14/0x24 [ 48.498630][ T4656] get_futex_key+0x9e8/0x10c4 [ 48.499562][ T4656] futex_wait_setup+0xcc/0x384 [ 48.500534][ T4656] futex_wait+0x174/0x440 [ 48.501439][ T4656] do_futex+0x294/0x458 [ 48.502395][ T4656] __arm64_sys_futex+0x1e0/0x464 [ 48.503451][ T4656] invoke_syscall+0x98/0x2bc [ 48.504367][ T4656] el0_svc_common+0x138/0x258 [ 48.505469][ T4656] do_el0_svc+0x58/0x13c [ 48.506437][ T4656] el0_svc+0x58/0x168 [ 48.507378][ T4656] el0t_64_sync_handler+0x84/0xf0 [ 48.508454][ T4656] el0t_64_sync+0x18c/0x190 [ 48.517428][ T4632] FAULT_INJECTION: forcing a failure. [ 48.517428][ T4632] name fail_futex, interval 1, probability 0, space 0, times 0 [ 48.524561][ T4632] CPU: 1 PID: 4632 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 48.526706][ T4632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.528780][ T4632] Call trace: [ 48.529430][ T4632] dump_backtrace+0x1c8/0x1f4 [ 48.530388][ T4632] show_stack+0x2c/0x3c [ 48.531268][ T4632] dump_stack_lvl+0x108/0x170 [ 48.532237][ T4632] dump_stack+0x1c/0x58 [ 48.533137][ T4632] should_fail_ex+0x3c0/0x51c [ 48.534327][ T4632] should_fail+0x14/0x24 [ 48.535109][ T4638] loop1: detected capacity change from 0 to 40427 [ 48.535189][ T4632] get_futex_key+0x9e8/0x10c4 [ 48.537611][ T4632] futex_wake+0x114/0x4c8 [ 48.538646][ T4632] do_futex+0x2c8/0x458 [ 48.539502][ T4632] __arm64_sys_futex+0x1e0/0x464 [ 48.540616][ T4632] invoke_syscall+0x98/0x2bc [ 48.541608][ T4632] el0_svc_common+0x138/0x258 [ 48.542662][ T4632] do_el0_svc+0x58/0x13c [ 48.543636][ T4632] el0_svc+0x58/0x168 [ 48.544076][ T4638] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.544452][ T4632] el0t_64_sync_handler+0x84/0xf0 [ 48.547186][ T4632] el0t_64_sync+0x18c/0x190 [ 48.560812][ T4638] F2FS-fs (loop1): Found nat_bits in checkpoint [ 48.592727][ T4638] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 48.594356][ T4638] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 48.595948][ T4638] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 48.601955][ T4638] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 48.603313][ T4659] FAULT_INJECTION: forcing a failure. [ 48.603313][ T4659] name fail_futex, interval 1, probability 0, space 0, times 0 [ 48.607544][ T4659] CPU: 0 PID: 4659 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 48.609646][ T4659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.611866][ T4659] Call trace: [ 48.612689][ T4659] dump_backtrace+0x1c8/0x1f4 [ 48.613705][ T4659] show_stack+0x2c/0x3c [ 48.614577][ T4659] dump_stack_lvl+0x108/0x170 [ 48.615566][ T4659] dump_stack+0x1c/0x58 [ 48.616419][ T4659] should_fail_ex+0x3c0/0x51c [ 48.617469][ T4659] should_fail+0x14/0x24 [ 48.618381][ T4659] get_futex_key+0x9e8/0x10c4 [ 48.619444][ T4659] futex_wait_setup+0xcc/0x384 [ 48.620511][ T4659] futex_wait+0x174/0x440 [ 48.621463][ T4659] do_futex+0x294/0x458 [ 48.622406][ T4659] __arm64_sys_futex+0x1e0/0x464 [ 48.623412][ T4659] invoke_syscall+0x98/0x2bc [ 48.624464][ T4659] el0_svc_common+0x138/0x258 [ 48.625545][ T4659] do_el0_svc+0x58/0x13c [ 48.626447][ T4659] el0_svc+0x58/0x168 [ 48.627369][ T4659] el0t_64_sync_handler+0x84/0xf0 [ 48.628503][ T4659] el0t_64_sync+0x18c/0x190 executing program executing program executing program executing program executing program [ 49.250409][ T4665] loop2: detected capacity change from 0 to 40427 [ 49.272331][ T4665] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 49.286209][ T4665] F2FS-fs (loop2): Found nat_bits in checkpoint [ 49.292286][ T4663] loop3: detected capacity change from 0 to 40427 [ 49.311894][ T4665] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 49.313577][ T4665] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 49.315072][ T4665] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 49.326406][ T4663] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 49.326769][ T4665] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 49.352835][ T4663] F2FS-fs (loop3): Found nat_bits in checkpoint [ 49.373441][ T4670] loop1: detected capacity change from 0 to 40427 [ 49.379677][ T4663] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 49.381400][ T4663] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 49.382886][ T4663] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 49.383068][ T4670] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 49.397104][ T4663] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 49.416785][ T4670] F2FS-fs (loop1): Found nat_bits in checkpoint [ 49.420506][ T4681] FAULT_INJECTION: forcing a failure. [ 49.420506][ T4681] name fail_futex, interval 1, probability 0, space 0, times 0 [ 49.423580][ T4681] CPU: 1 PID: 4681 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 49.425649][ T4681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.427759][ T4681] Call trace: [ 49.428524][ T4681] dump_backtrace+0x1c8/0x1f4 [ 49.429527][ T4681] show_stack+0x2c/0x3c [ 49.430439][ T4681] dump_stack_lvl+0x108/0x170 [ 49.431436][ T4681] dump_stack+0x1c/0x58 [ 49.432317][ T4681] should_fail_ex+0x3c0/0x51c [ 49.433273][ T4681] should_fail+0x14/0x24 [ 49.434143][ T4681] get_futex_key+0x9e8/0x10c4 [ 49.435085][ T4681] futex_wait_setup+0xcc/0x384 [ 49.436156][ T4681] futex_wait+0x174/0x440 [ 49.437139][ T4681] do_futex+0x294/0x458 [ 49.438044][ T4681] __arm64_sys_futex+0x1e0/0x464 [ 49.439065][ T4681] invoke_syscall+0x98/0x2bc [ 49.440075][ T4681] el0_svc_common+0x138/0x258 [ 49.441091][ T4681] do_el0_svc+0x58/0x13c [ 49.442026][ T4681] el0_svc+0x58/0x168 [ 49.442841][ T4681] el0t_64_sync_handler+0x84/0xf0 [ 49.443888][ T4681] el0t_64_sync+0x18c/0x190 [ 49.452008][ T4667] loop4: detected capacity change from 0 to 40427 [ 49.459799][ T4670] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 49.461311][ T4670] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 49.462690][ T4670] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 49.463566][ T4671] loop0: detected capacity change from 0 to 40427 [ 49.468494][ T4667] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 49.472244][ T4670] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 49.477747][ T4667] F2FS-fs (loop4): Found nat_bits in checkpoint [ 49.477798][ T4671] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 49.493376][ T4671] F2FS-fs (loop0): Found nat_bits in checkpoint [ 49.500365][ T4667] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 49.502068][ T4667] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 49.504700][ T4667] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 49.508616][ T4667] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 49.511149][ T4671] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 49.512640][ T4671] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 49.514074][ T4671] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 49.519923][ T4663] FAULT_INJECTION: forcing a failure. [ 49.519923][ T4663] name fail_futex, interval 1, probability 0, space 0, times 0 [ 49.522642][ T4663] CPU: 1 PID: 4663 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 49.524758][ T4663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.526942][ T4663] Call trace: [ 49.527635][ T4663] dump_backtrace+0x1c8/0x1f4 [ 49.528572][ T4663] show_stack+0x2c/0x3c [ 49.529451][ T4663] dump_stack_lvl+0x108/0x170 [ 49.530505][ T4663] dump_stack+0x1c/0x58 [ 49.531413][ T4663] should_fail_ex+0x3c0/0x51c [ 49.532348][ T4663] should_fail+0x14/0x24 [ 49.533219][ T4663] get_futex_key+0x9e8/0x10c4 [ 49.534346][ T4663] futex_wait_setup+0xcc/0x384 [ 49.535334][ T4663] futex_wait+0x174/0x440 [ 49.536260][ T4663] do_futex+0x294/0x458 [ 49.537179][ T4663] __arm64_sys_futex+0x1e0/0x464 [ 49.538180][ T4663] invoke_syscall+0x98/0x2bc [ 49.539172][ T4663] el0_svc_common+0x138/0x258 [ 49.539812][ T4671] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 49.540192][ T4663] do_el0_svc+0x58/0x13c [ 49.542756][ T4663] el0_svc+0x58/0x168 [ 49.543634][ T4663] el0t_64_sync_handler+0x84/0xf0 [ 49.544627][ T4663] el0t_64_sync+0x18c/0x190 [ 49.546470][ T4692] FAULT_INJECTION: forcing a failure. [ 49.546470][ T4692] name fail_futex, interval 1, probability 0, space 0, times 0 [ 49.551954][ T4692] CPU: 1 PID: 4692 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 49.554051][ T4692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 49.556107][ T4692] Call trace: [ 49.556829][ T4692] dump_backtrace+0x1c8/0x1f4 [ 49.557815][ T4692] show_stack+0x2c/0x3c [ 49.558802][ T4692] dump_stack_lvl+0x108/0x170 [ 49.559818][ T4692] dump_stack+0x1c/0x58 [ 49.560702][ T4692] should_fail_ex+0x3c0/0x51c [ 49.561725][ T4692] should_fail+0x14/0x24 [ 49.562701][ T4692] get_futex_key+0x9e8/0x10c4 [ 49.563668][ T4692] futex_wait_setup+0xcc/0x384 [ 49.564740][ T4692] futex_wait+0x174/0x440 [ 49.565651][ T4692] do_futex+0x294/0x458 [ 49.566541][ T4692] __arm64_sys_futex+0x1e0/0x464 [ 49.567661][ T4692] invoke_syscall+0x98/0x2bc [ 49.568689][ T4692] el0_svc_common+0x138/0x258 [ 49.569735][ T4692] do_el0_svc+0x58/0x13c [ 49.570709][ T4692] el0_svc+0x58/0x168 [ 49.571530][ T4692] el0t_64_sync_handler+0x84/0xf0 [ 49.572620][ T4692] el0t_64_sync+0x18c/0x190 executing program executing program executing program executing program executing program [ 50.292105][ T4696] loop2: detected capacity change from 0 to 40427 [ 50.302192][ T4696] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 50.307525][ T4702] loop1: detected capacity change from 0 to 40427 [ 50.311532][ T4696] F2FS-fs (loop2): Found nat_bits in checkpoint [ 50.334512][ T4696] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 50.335975][ T4696] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 50.337508][ T4696] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 50.341211][ T4696] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 50.345264][ T4702] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 50.366135][ T4702] F2FS-fs (loop1): Found nat_bits in checkpoint [ 50.377078][ T4704] loop0: detected capacity change from 0 to 40427 [ 50.380562][ T4704] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 50.388257][ T4702] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 50.389974][ T4702] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 50.392166][ T4702] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 50.395035][ T4704] F2FS-fs (loop0): Found nat_bits in checkpoint [ 50.402261][ T4702] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 50.404001][ T4701] loop4: detected capacity change from 0 to 40427 [ 50.409535][ T4700] loop3: detected capacity change from 0 to 40427 [ 50.410405][ T4704] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 50.412982][ T4704] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 50.414822][ T4704] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 50.417600][ T4715] FAULT_INJECTION: forcing a failure. [ 50.417600][ T4715] name fail_futex, interval 1, probability 0, space 0, times 0 [ 50.417890][ T4701] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 50.420390][ T4715] CPU: 0 PID: 4715 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 50.423668][ T4715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 50.423704][ T4700] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 50.425772][ T4715] Call trace: [ 50.428043][ T4715] dump_backtrace+0x1c8/0x1f4 [ 50.429075][ T4715] show_stack+0x2c/0x3c [ 50.429976][ T4715] dump_stack_lvl+0x108/0x170 [ 50.430913][ T4715] dump_stack+0x1c/0x58 [ 50.431769][ T4715] should_fail_ex+0x3c0/0x51c [ 50.432693][ T4715] should_fail+0x14/0x24 [ 50.433507][ T4715] get_futex_key+0x9e8/0x10c4 [ 50.434466][ T4715] futex_wait_setup+0xcc/0x384 [ 50.435494][ T4715] futex_wait+0x174/0x440 [ 50.436450][ T4715] do_futex+0x294/0x458 [ 50.437375][ T4715] __arm64_sys_futex+0x1e0/0x464 [ 50.438522][ T4715] invoke_syscall+0x98/0x2bc [ 50.439554][ T4715] el0_svc_common+0x138/0x258 [ 50.440583][ T4715] do_el0_svc+0x58/0x13c [ 50.441733][ T4715] el0_svc+0x58/0x168 [ 50.442564][ T4715] el0t_64_sync_handler+0x84/0xf0 [ 50.443646][ T4715] el0t_64_sync+0x18c/0x190 [ 50.447829][ T4704] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 50.454336][ T4700] F2FS-fs (loop3): Found nat_bits in checkpoint [ 50.458838][ T4701] F2FS-fs (loop4): Found nat_bits in checkpoint [ 50.472173][ T4700] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 50.473611][ T4700] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 50.475036][ T4700] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 50.476041][ T4701] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 50.478802][ T4700] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 50.480070][ T4701] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 50.483179][ T4701] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 50.484922][ T4701] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 50.495196][ T4700] FAULT_INJECTION: forcing a failure. [ 50.495196][ T4700] name fail_futex, interval 1, probability 0, space 0, times 0 [ 50.498138][ T4700] CPU: 1 PID: 4700 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 50.500486][ T4700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 50.502721][ T4700] Call trace: [ 50.503451][ T4700] dump_backtrace+0x1c8/0x1f4 [ 50.504481][ T4700] show_stack+0x2c/0x3c [ 50.505338][ T4700] dump_stack_lvl+0x108/0x170 [ 50.506346][ T4700] dump_stack+0x1c/0x58 [ 50.507239][ T4700] should_fail_ex+0x3c0/0x51c [ 50.508304][ T4700] should_fail+0x14/0x24 [ 50.509187][ T4700] get_futex_key+0x9e8/0x10c4 [ 50.510158][ T4700] futex_wait_setup+0xcc/0x384 [ 50.511218][ T4700] futex_wait+0x174/0x440 [ 50.512172][ T4700] do_futex+0x294/0x458 [ 50.513076][ T4700] __arm64_sys_futex+0x1e0/0x464 [ 50.514082][ T4700] invoke_syscall+0x98/0x2bc [ 50.515046][ T4700] el0_svc_common+0x138/0x258 [ 50.516010][ T4700] do_el0_svc+0x58/0x13c [ 50.516952][ T4700] el0_svc+0x58/0x168 [ 50.517867][ T4700] el0t_64_sync_handler+0x84/0xf0 [ 50.518946][ T4700] el0t_64_sync+0x18c/0x190 executing program executing program executing program executing program executing program [ 51.207950][ T4727] loop1: detected capacity change from 0 to 40427 [ 51.237912][ T4727] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 51.261543][ T4727] F2FS-fs (loop1): Found nat_bits in checkpoint [ 51.276028][ T4730] loop2: detected capacity change from 0 to 40427 [ 51.276047][ T4732] loop4: detected capacity change from 0 to 40427 [ 51.288445][ T4733] loop0: detected capacity change from 0 to 40427 [ 51.290893][ T4727] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 51.292452][ T4727] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 51.293985][ T4727] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 51.296383][ T4727] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 51.300443][ T4730] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 51.301716][ T4732] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 51.306440][ T4733] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 51.315423][ T4730] F2FS-fs (loop2): Found nat_bits in checkpoint [ 51.332677][ T4733] F2FS-fs (loop0): Found nat_bits in checkpoint [ 51.336188][ T4730] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 51.337692][ T4730] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 51.339150][ T4730] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 51.339704][ T4732] F2FS-fs (loop4): Found nat_bits in checkpoint [ 51.349436][ T4730] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 51.361533][ T4732] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 51.363602][ T4732] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 51.365126][ T4732] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 51.366772][ T4733] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 51.368232][ T4733] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 51.375297][ T4732] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 51.377129][ T4733] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 51.378820][ T4733] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 51.400066][ T4727] FAULT_INJECTION: forcing a failure. [ 51.400066][ T4727] name fail_futex, interval 1, probability 0, space 0, times 0 [ 51.403240][ T4730] FAULT_INJECTION: forcing a failure. [ 51.403240][ T4730] name fail_futex, interval 1, probability 0, space 0, times 0 [ 51.408027][ T4727] CPU: 1 PID: 4727 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 51.410254][ T4727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.412428][ T4727] Call trace: [ 51.413178][ T4727] dump_backtrace+0x1c8/0x1f4 [ 51.414178][ T4727] show_stack+0x2c/0x3c [ 51.415028][ T4727] dump_stack_lvl+0x108/0x170 [ 51.416094][ T4727] dump_stack+0x1c/0x58 [ 51.417017][ T4727] should_fail_ex+0x3c0/0x51c [ 51.418010][ T4727] should_fail+0x14/0x24 [ 51.418894][ T4727] get_futex_key+0x9e8/0x10c4 [ 51.419938][ T4727] futex_wait_setup+0xcc/0x384 [ 51.420964][ T4727] futex_wait+0x174/0x440 [ 51.421908][ T4727] do_futex+0x294/0x458 [ 51.422810][ T4727] __arm64_sys_futex+0x1e0/0x464 [ 51.423900][ T4727] invoke_syscall+0x98/0x2bc [ 51.424861][ T4727] el0_svc_common+0x138/0x258 [ 51.425899][ T4727] do_el0_svc+0x58/0x13c [ 51.426758][ T4727] el0_svc+0x58/0x168 [ 51.427559][ T4727] el0t_64_sync_handler+0x84/0xf0 [ 51.428672][ T4727] el0t_64_sync+0x18c/0x190 [ 51.444806][ T4733] FAULT_INJECTION: forcing a failure. executing program [ 51.444806][ T4733] name fail_futex, interval 1, probability 0, space 0, times 0 [ 51.447681][ T4733] CPU: 0 PID: 4733 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 51.449799][ T4733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.451775][ T4733] Call trace: [ 51.452410][ T4733] dump_backtrace+0x1c8/0x1f4 [ 51.453372][ T4733] show_stack+0x2c/0x3c [ 51.454231][ T4733] dump_stack_lvl+0x108/0x170 [ 51.455223][ T4733] dump_stack+0x1c/0x58 [ 51.456127][ T4733] should_fail_ex+0x3c0/0x51c [ 51.457117][ T4733] should_fail+0x14/0x24 [ 51.458021][ T4733] get_futex_key+0x9e8/0x10c4 [ 51.459003][ T4733] futex_wait_setup+0xcc/0x384 [ 51.460008][ T4733] futex_wait+0x174/0x440 [ 51.461050][ T4733] do_futex+0x294/0x458 [ 51.461887][ T4733] __arm64_sys_futex+0x1e0/0x464 [ 51.462939][ T4733] invoke_syscall+0x98/0x2bc [ 51.463914][ T4733] el0_svc_common+0x138/0x258 [ 51.464972][ T4733] do_el0_svc+0x58/0x13c [ 51.465920][ T4733] el0_svc+0x58/0x168 [ 51.466742][ T4733] el0t_64_sync_handler+0x84/0xf0 [ 51.467790][ T4733] el0t_64_sync+0x18c/0x190 [ 51.472121][ T4730] CPU: 1 PID: 4730 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 51.473142][ T4735] loop3: detected capacity change from 0 to 40427 [ 51.474185][ T4730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.477674][ T4730] Call trace: [ 51.478395][ T4730] dump_backtrace+0x1c8/0x1f4 [ 51.479464][ T4730] show_stack+0x2c/0x3c [ 51.480437][ T4730] dump_stack_lvl+0x108/0x170 [ 51.481497][ T4730] dump_stack+0x1c/0x58 [ 51.482416][ T4730] should_fail_ex+0x3c0/0x51c [ 51.483510][ T4730] should_fail+0x14/0x24 [ 51.484434][ T4730] get_futex_key+0x9e8/0x10c4 [ 51.485375][ T4730] futex_wake+0x114/0x4c8 [ 51.486312][ T4730] do_futex+0x2c8/0x458 [ 51.487097][ T4730] __arm64_sys_futex+0x1e0/0x464 [ 51.488238][ T4730] invoke_syscall+0x98/0x2bc [ 51.489267][ T4730] el0_svc_common+0x138/0x258 [ 51.490299][ T4730] do_el0_svc+0x58/0x13c [ 51.491243][ T4730] el0_svc+0x58/0x168 [ 51.492101][ T4730] el0t_64_sync_handler+0x84/0xf0 [ 51.493171][ T4730] el0t_64_sync+0x18c/0x190 [ 51.496721][ T4735] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 51.511429][ T4735] F2FS-fs (loop3): Found nat_bits in checkpoint [ 51.528419][ T4735] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 51.530297][ T4735] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 51.531734][ T4735] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 51.544673][ T4735] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 51.562042][ T4735] FAULT_INJECTION: forcing a failure. [ 51.562042][ T4735] name fail_futex, interval 1, probability 0, space 0, times 0 [ 51.564964][ T4735] CPU: 0 PID: 4735 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 51.567060][ T4735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.569072][ T4735] Call trace: [ 51.569686][ T4735] dump_backtrace+0x1c8/0x1f4 [ 51.570722][ T4735] show_stack+0x2c/0x3c [ 51.571634][ T4735] dump_stack_lvl+0x108/0x170 [ 51.572719][ T4735] dump_stack+0x1c/0x58 [ 51.573569][ T4735] should_fail_ex+0x3c0/0x51c [ 51.574685][ T4735] should_fail+0x14/0x24 [ 51.575595][ T4735] get_futex_key+0x9e8/0x10c4 [ 51.576672][ T4735] futex_wait_setup+0xcc/0x384 [ 51.577630][ T4735] futex_wait+0x174/0x440 [ 51.578448][ T4735] do_futex+0x294/0x458 [ 51.579324][ T4735] __arm64_sys_futex+0x1e0/0x464 [ 51.580333][ T4735] invoke_syscall+0x98/0x2bc [ 51.581466][ T4735] el0_svc_common+0x138/0x258 [ 51.582494][ T4735] do_el0_svc+0x58/0x13c [ 51.583406][ T4735] el0_svc+0x58/0x168 [ 51.584256][ T4735] el0t_64_sync_handler+0x84/0xf0 [ 51.585327][ T4735] el0t_64_sync+0x18c/0x190 executing program executing program executing program executing program [ 52.100251][ T4753] loop4: detected capacity change from 0 to 40427 [ 52.110966][ T4753] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 52.130286][ T4753] F2FS-fs (loop4): Found nat_bits in checkpoint [ 52.151503][ T4753] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 52.152962][ T4753] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 52.154374][ T4753] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 52.159698][ T4753] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 52.184122][ T4753] FAULT_INJECTION: forcing a failure. [ 52.184122][ T4753] name fail_futex, interval 1, probability 0, space 0, times 0 [ 52.186806][ T4753] CPU: 1 PID: 4753 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 52.188886][ T4753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 52.191328][ T4753] Call trace: [ 52.192057][ T4753] dump_backtrace+0x1c8/0x1f4 [ 52.193061][ T4753] show_stack+0x2c/0x3c [ 52.193975][ T4753] dump_stack_lvl+0x108/0x170 [ 52.194909][ T4753] dump_stack+0x1c/0x58 [ 52.195832][ T4753] should_fail_ex+0x3c0/0x51c [ 52.196828][ T4753] should_fail+0x14/0x24 [ 52.197760][ T4753] get_futex_key+0x9e8/0x10c4 [ 52.198776][ T4753] futex_wake+0x114/0x4c8 [ 52.199719][ T4753] do_futex+0x2c8/0x458 [ 52.200640][ T4753] __arm64_sys_futex+0x1e0/0x464 [ 52.201613][ T4753] invoke_syscall+0x98/0x2bc [ 52.202616][ T4753] el0_svc_common+0x138/0x258 [ 52.203644][ T4753] do_el0_svc+0x58/0x13c [ 52.204598][ T4753] el0_svc+0x58/0x168 [ 52.205387][ T4753] el0t_64_sync_handler+0x84/0xf0 [ 52.206434][ T4753] el0t_64_sync+0x18c/0x190 [ 52.280317][ T4761] loop0: detected capacity change from 0 to 40427 [ 52.300622][ T4761] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 52.323711][ T4761] F2FS-fs (loop0): Found nat_bits in checkpoint [ 52.334697][ T4759] loop1: detected capacity change from 0 to 40427 [ 52.345527][ T4761] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 52.347069][ T4761] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 52.348500][ T4761] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 52.354948][ T4759] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 52.360104][ T4761] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 52.361034][ T4763] loop2: detected capacity change from 0 to 40427 [ 52.375209][ T4759] F2FS-fs (loop1): Found nat_bits in checkpoint [ 52.383496][ T4763] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 52.393286][ T4763] F2FS-fs (loop2): Found nat_bits in checkpoint [ 52.393530][ T4759] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 52.396022][ T4759] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 52.397371][ T4759] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 52.409248][ T4759] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 52.418661][ T4763] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 executing program [ 52.420673][ T4763] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 52.422284][ T4763] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 52.431948][ T4765] loop3: detected capacity change from 0 to 40427 [ 52.435916][ T4782] FAULT_INJECTION: forcing a failure. [ 52.435916][ T4782] name fail_futex, interval 1, probability 0, space 0, times 0 [ 52.436334][ T4763] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 52.439425][ T4782] CPU: 1 PID: 4782 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 52.442621][ T4782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 52.444758][ T4782] Call trace: [ 52.445494][ T4782] dump_backtrace+0x1c8/0x1f4 [ 52.446543][ T4782] show_stack+0x2c/0x3c [ 52.447425][ T4782] dump_stack_lvl+0x108/0x170 [ 52.448414][ T4782] dump_stack+0x1c/0x58 [ 52.449350][ T4782] should_fail_ex+0x3c0/0x51c [ 52.450287][ T4782] should_fail+0x14/0x24 [ 52.451161][ T4782] get_futex_key+0x9e8/0x10c4 [ 52.452104][ T4782] futex_wait_setup+0xcc/0x384 [ 52.453171][ T4782] futex_wait+0x174/0x440 [ 52.454115][ T4782] do_futex+0x294/0x458 [ 52.454962][ T4782] __arm64_sys_futex+0x1e0/0x464 [ 52.456058][ T4782] invoke_syscall+0x98/0x2bc [ 52.457045][ T4782] el0_svc_common+0x138/0x258 [ 52.458031][ T4782] do_el0_svc+0x58/0x13c [ 52.458915][ T4782] el0_svc+0x58/0x168 [ 52.459822][ T4782] el0t_64_sync_handler+0x84/0xf0 [ 52.460903][ T4782] el0t_64_sync+0x18c/0x190 [ 52.465667][ T4765] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 52.475754][ T4787] FAULT_INJECTION: forcing a failure. [ 52.475754][ T4787] name fail_futex, interval 1, probability 0, space 0, times 0 [ 52.478546][ T4787] CPU: 1 PID: 4787 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 52.480456][ T4765] F2FS-fs (loop3): Found nat_bits in checkpoint [ 52.480750][ T4787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 52.484203][ T4787] Call trace: [ 52.484932][ T4787] dump_backtrace+0x1c8/0x1f4 [ 52.486017][ T4787] show_stack+0x2c/0x3c [ 52.486890][ T4787] dump_stack_lvl+0x108/0x170 [ 52.487866][ T4787] dump_stack+0x1c/0x58 [ 52.488737][ T4787] should_fail_ex+0x3c0/0x51c [ 52.489762][ T4787] should_fail+0x14/0x24 [ 52.490672][ T4787] get_futex_key+0x9e8/0x10c4 [ 52.491705][ T4787] futex_wait_setup+0xcc/0x384 [ 52.492690][ T4787] futex_wait+0x174/0x440 [ 52.493631][ T4787] do_futex+0x294/0x458 [ 52.494525][ T4787] __arm64_sys_futex+0x1e0/0x464 [ 52.495582][ T4787] invoke_syscall+0x98/0x2bc [ 52.496599][ T4787] el0_svc_common+0x138/0x258 [ 52.497323][ T4765] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 52.497549][ T4787] do_el0_svc+0x58/0x13c [ 52.499314][ T4765] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 52.499892][ T4787] el0_svc+0x58/0x168 [ 52.501370][ T4765] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 52.502127][ T4787] el0t_64_sync_handler+0x84/0xf0 [ 52.504564][ T4787] el0t_64_sync+0x18c/0x190 [ 52.509739][ T4765] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 executing program executing program executing program executing program [ 53.086251][ T4781] loop4: detected capacity change from 0 to 40427 [ 53.110220][ T4781] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 53.130468][ T4781] F2FS-fs (loop4): Found nat_bits in checkpoint [ 53.160006][ T4781] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 53.161504][ T4781] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 53.162939][ T4781] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 53.169394][ T4781] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 53.181852][ T4791] loop2: detected capacity change from 0 to 40427 [ 53.197718][ T4791] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 53.218326][ T4791] F2FS-fs (loop2): Found nat_bits in checkpoint [ 53.240468][ T4791] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 53.242125][ T4791] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 53.243632][ T4791] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 53.250112][ T4791] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 53.255253][ T4781] FAULT_INJECTION: forcing a failure. [ 53.255253][ T4781] name fail_futex, interval 1, probability 0, space 0, times 0 [ 53.257984][ T4781] CPU: 1 PID: 4781 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 53.260130][ T4781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 53.262357][ T4781] Call trace: [ 53.263070][ T4781] dump_backtrace+0x1c8/0x1f4 [ 53.264085][ T4781] show_stack+0x2c/0x3c [ 53.264976][ T4781] dump_stack_lvl+0x108/0x170 [ 53.266065][ T4781] dump_stack+0x1c/0x58 [ 53.266999][ T4781] should_fail_ex+0x3c0/0x51c [ 53.268064][ T4781] should_fail+0x14/0x24 [ 53.268978][ T4781] get_futex_key+0x9e8/0x10c4 [ 53.270003][ T4781] futex_wake+0x114/0x4c8 [ 53.270951][ T4781] do_futex+0x2c8/0x458 [ 53.271861][ T4781] __arm64_sys_futex+0x1e0/0x464 [ 53.272969][ T4781] invoke_syscall+0x98/0x2bc [ 53.273978][ T4781] el0_svc_common+0x138/0x258 [ 53.275020][ T4781] do_el0_svc+0x58/0x13c [ 53.275957][ T4781] el0_svc+0x58/0x168 [ 53.276813][ T4781] el0t_64_sync_handler+0x84/0xf0 [ 53.277813][ T4781] el0t_64_sync+0x18c/0x190 [ 53.297329][ T4793] loop0: detected capacity change from 0 to 40427 [ 53.312094][ T4793] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 53.313920][ T4795] loop1: detected capacity change from 0 to 40427 [ 53.317224][ T4793] F2FS-fs (loop0): Found nat_bits in checkpoint [ 53.324227][ T4795] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 53.336729][ T4795] F2FS-fs (loop1): Found nat_bits in checkpoint [ 53.351433][ T4793] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 53.353011][ T4793] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 53.354526][ T4793] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 53.360271][ T4795] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 53.363105][ T4810] FAULT_INJECTION: forcing a failure. [ 53.363105][ T4810] name fail_futex, interval 1, probability 0, space 0, times 0 [ 53.365920][ T4810] CPU: 1 PID: 4810 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 53.368019][ T4810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 53.370145][ T4810] Call trace: [ 53.370834][ T4810] dump_backtrace+0x1c8/0x1f4 [ 53.371790][ T4810] show_stack+0x2c/0x3c [ 53.372109][ T4793] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 53.372614][ T4810] dump_stack_lvl+0x108/0x170 [ 53.375344][ T4810] dump_stack+0x1c/0x58 [ 53.376186][ T4810] should_fail_ex+0x3c0/0x51c [ 53.377157][ T4810] should_fail+0x14/0x24 [ 53.378060][ T4810] get_futex_key+0x9e8/0x10c4 [ 53.379070][ T4810] futex_wait_setup+0xcc/0x384 [ 53.380115][ T4810] futex_wait+0x174/0x440 [ 53.381053][ T4810] do_futex+0x294/0x458 [ 53.381957][ T4810] __arm64_sys_futex+0x1e0/0x464 [ 53.382992][ T4810] invoke_syscall+0x98/0x2bc [ 53.383958][ T4810] el0_svc_common+0x138/0x258 [ 53.384898][ T4810] do_el0_svc+0x58/0x13c [ 53.385764][ T4810] el0_svc+0x58/0x168 [ 53.386550][ T4810] el0t_64_sync_handler+0x84/0xf0 [ 53.387539][ T4810] el0t_64_sync+0x18c/0x190 [ 53.398587][ T4795] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 53.408718][ T4795] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 53.411458][ T4795] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 53.428549][ T4797] loop3: detected capacity change from 0 to 40427 [ 53.449805][ T4797] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 53.471926][ T4797] F2FS-fs (loop3): Found nat_bits in checkpoint [ 53.483391][ T4817] FAULT_INJECTION: forcing a failure. [ 53.483391][ T4817] name fail_futex, interval 1, probability 0, space 0, times 0 [ 53.486149][ T4817] CPU: 1 PID: 4817 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 53.488102][ T4817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 53.490153][ T4817] Call trace: [ 53.490950][ T4817] dump_backtrace+0x1c8/0x1f4 [ 53.491985][ T4817] show_stack+0x2c/0x3c [ 53.492867][ T4817] dump_stack_lvl+0x108/0x170 [ 53.493923][ T4817] dump_stack+0x1c/0x58 [ 53.494875][ T4817] should_fail_ex+0x3c0/0x51c [ 53.495884][ T4817] should_fail+0x14/0x24 [ 53.496810][ T4817] get_futex_key+0x9e8/0x10c4 [ 53.497782][ T4817] futex_wake+0x114/0x4c8 [ 53.498729][ T4817] do_futex+0x2c8/0x458 [ 53.499538][ T4817] __arm64_sys_futex+0x1e0/0x464 [ 53.500721][ T4817] invoke_syscall+0x98/0x2bc [ 53.501758][ T4817] el0_svc_common+0x138/0x258 [ 53.502720][ T4817] do_el0_svc+0x58/0x13c [ 53.503676][ T4817] el0_svc+0x58/0x168 [ 53.504525][ T4817] el0t_64_sync_handler+0x84/0xf0 [ 53.505661][ T4817] el0t_64_sync+0x18c/0x190 executing program [ 53.538159][ T4797] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 executing program [ 53.549198][ T4797] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 53.550796][ T4797] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 53.552516][ T4797] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 53.612031][ T4797] FAULT_INJECTION: forcing a failure. [ 53.612031][ T4797] name fail_futex, interval 1, probability 0, space 0, times 0 [ 53.614834][ T4797] CPU: 0 PID: 4797 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 53.616862][ T4797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 53.619036][ T4797] Call trace: [ 53.619755][ T4797] dump_backtrace+0x1c8/0x1f4 [ 53.620808][ T4797] show_stack+0x2c/0x3c [ 53.621743][ T4797] dump_stack_lvl+0x108/0x170 [ 53.622785][ T4797] dump_stack+0x1c/0x58 [ 53.623691][ T4797] should_fail_ex+0x3c0/0x51c [ 53.624701][ T4797] should_fail+0x14/0x24 [ 53.625618][ T4797] get_futex_key+0x9e8/0x10c4 [ 53.626677][ T4797] futex_wake+0x114/0x4c8 [ 53.627591][ T4797] do_futex+0x2c8/0x458 [ 53.628592][ T4797] __arm64_sys_futex+0x1e0/0x464 [ 53.629629][ T4797] invoke_syscall+0x98/0x2bc [ 53.630662][ T4797] el0_svc_common+0x138/0x258 [ 53.631657][ T4797] do_el0_svc+0x58/0x13c [ 53.632620][ T4797] el0_svc+0x58/0x168 [ 53.633492][ T4797] el0t_64_sync_handler+0x84/0xf0 [ 53.634607][ T4797] el0t_64_sync+0x18c/0x190 executing program executing program executing program [ 54.119087][ T4819] loop4: detected capacity change from 0 to 40427 [ 54.134292][ T4819] F2FS-fs (loop4): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 54.144154][ T4821] loop0: detected capacity change from 0 to 40427 [ 54.170319][ T4819] F2FS-fs (loop4): Found nat_bits in checkpoint [ 54.170457][ T4821] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 54.191576][ T4819] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 54.191702][ T4821] F2FS-fs (loop0): Found nat_bits in checkpoint [ 54.193134][ T4819] F2FS-fs (loop4): Cannot turn on quotas: -2 on 1 [ 54.216598][ T4819] F2FS-fs (loop4): Cannot turn on quotas: -2 on 2 [ 54.219366][ T4819] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 54.221706][ T4821] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 54.229196][ T4821] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 54.230912][ T4821] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 54.239364][ T4821] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 54.264531][ T4825] loop2: detected capacity change from 0 to 40427 [ 54.285598][ T4825] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 54.291047][ T4827] loop1: detected capacity change from 0 to 40427 [ 54.300067][ T4827] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 54.301139][ T4825] F2FS-fs (loop2): Found nat_bits in checkpoint [ 54.324554][ T4827] F2FS-fs (loop1): Found nat_bits in checkpoint [ 54.329993][ T4825] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 54.331445][ T4825] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 54.332806][ T4825] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 54.342357][ T4842] FAULT_INJECTION: forcing a failure. [ 54.342357][ T4842] name fail_futex, interval 1, probability 0, space 0, times 0 [ 54.345218][ T4842] CPU: 1 PID: 4842 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 54.347261][ T4842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 54.349366][ T4842] Call trace: [ 54.349614][ T4825] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 54.350129][ T4842] dump_backtrace+0x1c8/0x1f4 [ 54.352665][ T4842] show_stack+0x2c/0x3c [ 54.353604][ T4842] dump_stack_lvl+0x108/0x170 [ 54.354617][ T4842] dump_stack+0x1c/0x58 [ 54.355537][ T4842] should_fail_ex+0x3c0/0x51c [ 54.356546][ T4842] should_fail+0x14/0x24 [ 54.357492][ T4842] get_futex_key+0x9e8/0x10c4 [ 54.358399][ T4842] futex_wait_setup+0xcc/0x384 [ 54.359350][ T4842] futex_wait+0x174/0x440 [ 54.360364][ T4842] do_futex+0x294/0x458 [ 54.361283][ T4842] __arm64_sys_futex+0x1e0/0x464 [ 54.362348][ T4842] invoke_syscall+0x98/0x2bc [ 54.363340][ T4842] el0_svc_common+0x138/0x258 [ 54.364423][ T4842] do_el0_svc+0x58/0x13c [ 54.365425][ T4842] el0_svc+0x58/0x168 [ 54.366293][ T4842] el0t_64_sync_handler+0x84/0xf0 [ 54.367294][ T4842] el0t_64_sync+0x18c/0x190 [ 54.379945][ T4827] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 54.381525][ T4827] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 54.383004][ T4827] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 executing program [ 54.389680][ T4827] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 54.419367][ T4829] loop3: detected capacity change from 0 to 40427 [ 54.427782][ T4829] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root executing program [ 54.441578][ T4829] F2FS-fs (loop3): Found nat_bits in checkpoint [ 54.482393][ T4853] FAULT_INJECTION: forcing a failure. [ 54.482393][ T4853] name fail_futex, interval 1, probability 0, space 0, times 0 [ 54.485297][ T4829] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 54.485391][ T4853] CPU: 1 PID: 4853 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 54.488911][ T4853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 54.489156][ T4829] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 54.491094][ T4853] Call trace: [ 54.491105][ T4853] dump_backtrace+0x1c8/0x1f4 [ 54.491126][ T4853] show_stack+0x2c/0x3c [ 54.495425][ T4853] dump_stack_lvl+0x108/0x170 [ 54.496413][ T4853] dump_stack+0x1c/0x58 [ 54.497397][ T4853] should_fail_ex+0x3c0/0x51c [ 54.498433][ T4853] should_fail+0x14/0x24 [ 54.499486][ T4853] get_futex_key+0x9e8/0x10c4 [ 54.499493][ T4829] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 54.500405][ T4853] futex_wait_setup+0xcc/0x384 [ 54.500423][ T4853] futex_wait+0x174/0x440 [ 54.503731][ T4853] do_futex+0x294/0x458 [ 54.504223][ T4829] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 54.504554][ T4853] __arm64_sys_futex+0x1e0/0x464 [ 54.507407][ T4853] invoke_syscall+0x98/0x2bc [ 54.508424][ T4853] el0_svc_common+0x138/0x258 [ 54.509469][ T4853] do_el0_svc+0x58/0x13c [ 54.510394][ T4853] el0_svc+0x58/0x168 [ 54.511221][ T4853] el0t_64_sync_handler+0x84/0xf0 [ 54.512265][ T4853] el0t_64_sync+0x18c/0x190 [ 54.563111][ T4855] ================================================================== [ 54.564906][ T4855] BUG: KASAN: null-ptr-deref in kthread_stop+0x108/0x8c0 [ 54.566496][ T4855] Write of size 4 at addr 0000000000000028 by task syz-executor384/4855 [ 54.568217][ T4855] [ 54.568705][ T4855] CPU: 1 PID: 4855 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 54.570672][ T4855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 54.572754][ T4855] Call trace: [ 54.573379][ T4855] dump_backtrace+0x1c8/0x1f4 [ 54.574291][ T4855] show_stack+0x2c/0x3c [ 54.575169][ T4855] dump_stack_lvl+0x108/0x170 [ 54.576205][ T4855] print_report+0xe4/0x4c0 [ 54.577116][ T4855] kasan_report+0xd4/0x130 [ 54.578072][ T4855] kasan_check_range+0x264/0x2a4 [ 54.579291][ T4855] __kasan_check_write+0x2c/0x3c [ 54.580423][ T4855] kthread_stop+0x108/0x8c0 [ 54.581417][ T4855] f2fs_stop_gc_thread+0x70/0xc0 [ 54.582542][ T4855] __f2fs_ioctl+0x7cc8/0xb738 [ 54.583499][ T4855] f2fs_ioctl+0x130/0x1a0 [ 54.584405][ T4855] __arm64_sys_ioctl+0x14c/0x1c8 [ 54.585464][ T4855] invoke_syscall+0x98/0x2bc [ 54.586421][ T4855] el0_svc_common+0x138/0x258 [ 54.587394][ T4855] do_el0_svc+0x58/0x13c [ 54.588384][ T4855] el0_svc+0x58/0x168 [ 54.589202][ T4855] el0t_64_sync_handler+0x84/0xf0 [ 54.590237][ T4855] el0t_64_sync+0x18c/0x190 [ 54.591249][ T4855] ================================================================== [ 54.636524][ T4829] FAULT_INJECTION: forcing a failure. [ 54.636524][ T4829] name fail_futex, interval 1, probability 0, space 0, times 0 [ 54.644891][ T4829] CPU: 0 PID: 4829 Comm: syz-executor384 Tainted: G W 6.1.122-syzkaller #0 [ 54.647122][ T4829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 54.649030][ T4855] Disabling lock debugging due to kernel taint [ 54.649174][ T4829] Call trace: [ 54.650599][ T4855] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000028 [ 54.651206][ T4829] dump_backtrace+0x1c8/0x1f4 [ 54.653230][ T4855] Mem abort info: [ 54.654167][ T4829] show_stack+0x2c/0x3c [ 54.654863][ T4855] ESR = 0x0000000096000006 [ 54.655702][ T4829] dump_stack_lvl+0x108/0x170 [ 54.656661][ T4855] EC = 0x25: DABT (current EL), IL = 32 bits [ 54.657505][ T4829] dump_stack+0x1c/0x58 [ 54.658674][ T4855] SET = 0, FnV = 0 [ 54.659524][ T4829] should_fail_ex+0x3c0/0x51c [ 54.659542][ T4829] should_fail+0x14/0x24 [ 54.659551][ T4829] get_futex_key+0x9e8/0x10c4 [ 54.659563][ T4829] futex_wait_setup+0xcc/0x384 [ 54.659574][ T4829] futex_wait+0x174/0x440 [ 54.659591][ T4829] do_futex+0x294/0x458 [ 54.666036][ T4829] __arm64_sys_futex+0x1e0/0x464 [ 54.667094][ T4829] invoke_syscall+0x98/0x2bc [ 54.667975][ T4829] el0_svc_common+0x138/0x258 [ 54.669060][ T4829] do_el0_svc+0x58/0x13c [ 54.669980][ T4829] el0_svc+0x58/0x168 [ 54.670857][ T4829] el0t_64_sync_handler+0x84/0xf0 [ 54.671987][ T4829] el0t_64_sync+0x18c/0x190 [ 54.677243][ T4855] EA = 0, S1PTW = 0 [ 54.678195][ T4855] FSC = 0x06: level 2 translation fault [ 54.689138][ T4855] Data abort info: [ 54.690075][ T4855] ISV = 0, ISS = 0x00000006 [ 54.709423][ T4855] CM = 0, WnR = 0 [ 54.710291][ T4855] user pgtable: 4k pages, 48-bit VAs, pgdp=000000010ae36000 [ 54.711940][ T4855] [0000000000000028] pgd=080000010e501003, p4d=080000010e501003, pud=0800000108aee003, pmd=0000000000000000 [ 54.739055][ T4855] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 54.740639][ T4855] Modules linked in: [ 54.741487][ T4855] CPU: 1 PID: 4855 Comm: syz-executor384 Tainted: G B W 6.1.122-syzkaller #0 [ 54.743534][ T4855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 54.745578][ T4855] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 54.747309][ T4855] pc : kthread_stop+0x114/0x8c0 [ 54.748293][ T4855] lr : kthread_stop+0x110/0x8c0 [ 54.749358][ T4855] sp : ffff800022727700 [ 54.750255][ T4855] x29: ffff800022727700 x28: ffff7000044e4f2c x27: ffff800022727960 [ 54.751962][ T4855] x26: 1fffe0001b9856f0 x25: dfff800000000000 x24: 0000000000400140 [ 54.753675][ T4855] x23: dfff800000000000 x22: dfff800000000000 x21: 0000000000000028 [ 54.755393][ T4855] x20: 0000000000000002 x19: 0000000000000000 x18: 0000000000000150 [ 54.757080][ T4855] x17: 0000000000000000 x16: ffff800012330d74 x15: 0000000000000000 [ 54.758731][ T4855] x14: 0000000000000000 x13: 205d353538345420 x12: 0000000000000001 [ 54.760416][ T4855] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000823620c [ 54.762138][ T4855] x8 : 0000000000000001 x7 : 205b5d3033303934 x6 : ffff8000083445a4 [ 54.763802][ T4855] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000081a9738 [ 54.765556][ T4855] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 54.767309][ T4855] Call trace: [ 54.768095][ T4855] kthread_stop+0x114/0x8c0 [ 54.769019][ T4855] f2fs_stop_gc_thread+0x70/0xc0 [ 54.770048][ T4855] __f2fs_ioctl+0x7cc8/0xb738 [ 54.771140][ T4855] f2fs_ioctl+0x130/0x1a0 [ 54.772000][ T4855] __arm64_sys_ioctl+0x14c/0x1c8 [ 54.773097][ T4855] invoke_syscall+0x98/0x2bc [ 54.774024][ T4855] el0_svc_common+0x138/0x258 [ 54.775092][ T4855] do_el0_svc+0x58/0x13c [ 54.776030][ T4855] el0_svc+0x58/0x168 [ 54.776832][ T4855] el0t_64_sync_handler+0x84/0xf0 [ 54.777941][ T4855] el0t_64_sync+0x18c/0x190 [ 54.778993][ T4855] Code: 941d0188 d503201f 940af3dc 52800028 (b82802b4) [ 54.780348][ T4855] ---[ end trace 0000000000000000 ]--- [ 55.289005][ T4855] Kernel panic - not syncing: Oops: Fatal exception [ 55.290561][ T4855] SMP: stopping secondary CPUs [ 55.291586][ T4855] Kernel Offset: disabled [ 55.292493][ T4855] CPU features: 0x080000,02070084,26017203 [ 55.293754][ T4855] Memory Limit: none [ 55.787454][ T4855] Rebooting in 86400 seconds..