[ 17.020245][ T5529] 8021q: adding VLAN 0 to HW filter on device bond0 [ 17.024621][ T5529] eql: remember to turn off Van-Jacobson compression on your slave devices [ 17.079053][ T11] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 17.083220][ T5440] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.226' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 35.125393][ T5944] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5944 'syz-executor377' [ 35.441689][ T5944] loop0: detected capacity change from 0 to 65536 [ 35.449140][ T5944] XFS (loop0): Deprecated V4 format (crc=0) will not be supported after September 2030. [ 35.452527][ T5944] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 35.474358][ T5944] XFS (loop0): Ending clean mount [ 35.477488][ T5944] XFS (loop0): Quotacheck needed: Please wait. [ 35.492022][ T5944] XFS (loop0): Quotacheck: Done. [ 35.494858][ T5944] FAULT_INJECTION: forcing a failure. [ 35.494858][ T5944] name failslab, interval 1, probability 0, space 0, times 1 [ 35.498073][ T5944] CPU: 0 PID: 5944 Comm: syz-executor377 Not tainted 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 35.500453][ T5944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 35.502945][ T5944] Call trace: [ 35.503772][ T5944] dump_backtrace+0x1b8/0x1e4 [ 35.504966][ T5944] show_stack+0x2c/0x3c [ 35.505997][ T5944] dump_stack_lvl+0xd0/0x124 [ 35.507074][ T5944] dump_stack+0x1c/0x28 [ 35.508191][ T5944] should_fail_ex+0x3f8/0x5c4 [ 35.509393][ T5944] __should_failslab+0xc8/0x128 [ 35.510573][ T5944] should_failslab+0x10/0x28 [ 35.511736][ T5944] __kmem_cache_alloc_node+0x80/0x388 [ 35.513074][ T5944] kmalloc_trace+0x48/0x94 [ 35.514164][ T5944] tomoyo_init_log+0x174/0x19c4 [ 35.515421][ T5944] tomoyo_supervisor+0x370/0x1070 [ 35.516692][ T5944] tomoyo_path_number_perm+0x4a8/0x6a8 [ 35.518024][ T5944] tomoyo_path_chown+0xd4/0xf0 [ 35.519203][ T5944] security_path_chown+0xf4/0x148 [ 35.520456][ T5944] chown_common+0x3f0/0x700 [ 35.521626][ T5944] ksys_fchown+0xe0/0x158 [ 35.522726][ T5944] __arm64_sys_fchown+0x7c/0x94 [ 35.523914][ T5944] invoke_syscall+0x98/0x2c0 [ 35.525021][ T5944] el0_svc_common+0x138/0x258 [ 35.526189][ T5944] do_el0_svc+0x64/0x198 [ 35.527217][ T5944] el0_svc+0x58/0x168 [ 35.528210][ T5944] el0t_64_sync_handler+0x84/0xf0 [ 35.529483][ T5944] el0t_64_sync+0x190/0x194 [ 35.538512][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 36.220982][ T5954] loop0: detected capacity change from 0 to 65536 [ 36.226882][ T5954] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 36.248514][ T5954] XFS (loop0): Ending clean mount [ 36.251034][ T5954] XFS (loop0): Quotacheck needed: Please wait. [ 36.263070][ T5954] XFS (loop0): Quotacheck: Done. [ 36.265454][ T5954] FAULT_INJECTION: forcing a failure. [ 36.265454][ T5954] name failslab, interval 1, probability 0, space 0, times 0 [ 36.268359][ T5954] CPU: 1 PID: 5954 Comm: syz-executor377 Not tainted 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 36.270705][ T5954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 36.273099][ T5954] Call trace: [ 36.273858][ T5954] dump_backtrace+0x1b8/0x1e4 [ 36.275010][ T5954] show_stack+0x2c/0x3c [ 36.276067][ T5954] dump_stack_lvl+0xd0/0x124 [ 36.277192][ T5954] dump_stack+0x1c/0x28 [ 36.278249][ T5954] should_fail_ex+0x3f8/0x5c4 [ 36.279356][ T5954] __should_failslab+0xc8/0x128 [ 36.280505][ T5954] should_failslab+0x10/0x28 [ 36.281643][ T5954] __kmem_cache_alloc_node+0x80/0x388 [ 36.282950][ T5954] __kmalloc+0xc4/0x1c4 [ 36.284037][ T5954] tomoyo_encode+0x270/0x4b0 [ 36.285169][ T5954] tomoyo_realpath_from_path+0x478/0x4cc [ 36.286547][ T5954] tomoyo_path_number_perm+0x1ec/0x6a8 [ 36.287887][ T5954] tomoyo_path_chown+0xd4/0xf0 [ 36.289148][ T5954] security_path_chown+0xf4/0x148 [ 36.290423][ T5954] chown_common+0x3f0/0x700 [ 36.291574][ T5954] ksys_fchown+0xe0/0x158 [ 36.292695][ T5954] __arm64_sys_fchown+0x7c/0x94 [ 36.293871][ T5954] invoke_syscall+0x98/0x2c0 [ 36.295024][ T5954] el0_svc_common+0x138/0x258 [ 36.296234][ T5954] do_el0_svc+0x64/0x198 [ 36.297303][ T5954] el0_svc+0x58/0x168 [ 36.298246][ T5954] el0t_64_sync_handler+0x84/0xf0 [ 36.299497][ T5954] el0t_64_sync+0x190/0x194 [ 36.301860][ T5954] ERROR: Out of memory at tomoyo_realpath_from_path. [ 36.309225][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 36.971163][ T5963] loop0: detected capacity change from 0 to 65536 [ 36.976929][ T5963] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 36.998144][ T5963] XFS (loop0): Ending clean mount [ 37.000984][ T5963] XFS (loop0): Quotacheck needed: Please wait. [ 37.010930][ T5963] XFS (loop0): Quotacheck: Done. [ 37.014060][ T5963] FAULT_INJECTION: forcing a failure. [ 37.014060][ T5963] name failslab, interval 1, probability 0, space 0, times 0 [ 37.016978][ T5963] CPU: 0 PID: 5963 Comm: syz-executor377 Not tainted 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 37.019267][ T5963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 37.021665][ T5963] Call trace: [ 37.022398][ T5963] dump_backtrace+0x1b8/0x1e4 [ 37.023575][ T5963] show_stack+0x2c/0x3c [ 37.024623][ T5963] dump_stack_lvl+0xd0/0x124 [ 37.025729][ T5963] dump_stack+0x1c/0x28 [ 37.026746][ T5963] should_fail_ex+0x3f8/0x5c4 [ 37.027930][ T5963] __should_failslab+0xc8/0x128 [ 37.029139][ T5963] should_failslab+0x10/0x28 [ 37.030290][ T5963] __kmem_cache_alloc_node+0x80/0x388 [ 37.031578][ T5963] kmalloc_trace+0x48/0x94 [ 37.032686][ T5963] tomoyo_init_log+0x174/0x19c4 [ 37.033939][ T5963] tomoyo_supervisor+0x370/0x1070 [ 37.035295][ T5963] tomoyo_path_number_perm+0x4a8/0x6a8 [ 37.036699][ T5963] tomoyo_path_chown+0xd4/0xf0 [ 37.037866][ T5963] security_path_chown+0xf4/0x148 [ 37.039131][ T5963] chown_common+0x3f0/0x700 [ 37.040273][ T5963] ksys_fchown+0xe0/0x158 [ 37.041331][ T5963] __arm64_sys_fchown+0x7c/0x94 [ 37.042529][ T5963] invoke_syscall+0x98/0x2c0 [ 37.043656][ T5963] el0_svc_common+0x138/0x258 [ 37.044890][ T5963] do_el0_svc+0x64/0x198 [ 37.045927][ T5963] el0_svc+0x58/0x168 [ 37.046896][ T5963] el0t_64_sync_handler+0x84/0xf0 [ 37.048174][ T5963] el0t_64_sync+0x190/0x194 [ 37.055974][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 37.732597][ T5972] loop0: detected capacity change from 0 to 65536 [ 37.738107][ T5972] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 37.758712][ T5972] XFS (loop0): Ending clean mount [ 37.761222][ T5972] XFS (loop0): Quotacheck needed: Please wait. [ 37.771482][ T5972] XFS (loop0): Quotacheck: Done. [ 37.777724][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 38.449778][ T5981] loop0: detected capacity change from 0 to 65536 [ 38.455117][ T5981] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 38.476947][ T5981] XFS (loop0): Ending clean mount [ 38.479429][ T5981] XFS (loop0): Quotacheck needed: Please wait. [ 38.489747][ T5981] XFS (loop0): Quotacheck: Done. [ 38.501703][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 39.209378][ T5990] loop0: detected capacity change from 0 to 65536 [ 39.214873][ T5990] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 39.236251][ T5990] XFS (loop0): Ending clean mount [ 39.238885][ T5990] XFS (loop0): Quotacheck needed: Please wait. [ 39.249122][ T5990] XFS (loop0): Quotacheck: Done. [ 39.255757][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 39.977693][ T5999] loop0: detected capacity change from 0 to 65536 [ 39.983907][ T5999] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 40.005271][ T5999] XFS (loop0): Ending clean mount [ 40.007749][ T5999] XFS (loop0): Quotacheck needed: Please wait. [ 40.019457][ T5999] XFS (loop0): Quotacheck: Done. [ 40.021701][ T5999] FAULT_INJECTION: forcing a failure. [ 40.021701][ T5999] name failslab, interval 1, probability 0, space 0, times 0 [ 40.024883][ T5999] CPU: 1 PID: 5999 Comm: syz-executor377 Not tainted 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 40.027241][ T5999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 40.029619][ T5999] Call trace: [ 40.030418][ T5999] dump_backtrace+0x1b8/0x1e4 [ 40.031578][ T5999] show_stack+0x2c/0x3c [ 40.032629][ T5999] dump_stack_lvl+0xd0/0x124 [ 40.033814][ T5999] dump_stack+0x1c/0x28 [ 40.034843][ T5999] should_fail_ex+0x3f8/0x5c4 [ 40.036045][ T5999] __should_failslab+0xc8/0x128 [ 40.037246][ T5999] should_failslab+0x10/0x28 [ 40.038389][ T5999] kmem_cache_alloc+0x8c/0x440 [ 40.039607][ T5999] radix_tree_node_alloc+0xc8/0x3c0 [ 40.040887][ T5999] radix_tree_extend+0x134/0x4b0 [ 40.042103][ T5999] radix_tree_insert+0x120/0x594 [ 40.043368][ T5999] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 40.044717][ T5999] xfs_qm_dqget+0x278/0x790 [ 40.045848][ T5999] xfs_qm_vop_dqalloc+0x54c/0xcfc [ 40.047048][ T5999] xfs_setattr_nonsize+0x330/0xc4c [ 40.048298][ T5999] xfs_vn_setattr+0x2b8/0x528 [ 40.049423][ T5999] notify_change+0xa84/0xd20 [ 40.050534][ T5999] chown_common+0x438/0x700 [ 40.051597][ T5999] ksys_fchown+0xe0/0x158 [ 40.052640][ T5999] __arm64_sys_fchown+0x7c/0x94 [ 40.053852][ T5999] invoke_syscall+0x98/0x2c0 [ 40.055135][ T5999] el0_svc_common+0x138/0x258 [ 40.056376][ T5999] do_el0_svc+0x64/0x198 [ 40.057388][ T5999] el0_svc+0x58/0x168 [ 40.058402][ T5999] el0t_64_sync_handler+0x84/0xf0 [ 40.059598][ T5999] el0t_64_sync+0x190/0x194 [ 40.062219][ T5999] ------------[ cut here ]------------ [ 40.063616][ T5999] WARNING: CPU: 0 PID: 5999 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.066119][ T5999] Modules linked in: [ 40.067067][ T5999] CPU: 0 PID: 5999 Comm: syz-executor377 Not tainted 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 40.069489][ T5999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 40.071971][ T5999] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.073930][ T5999] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.075371][ T5999] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.076836][ T5999] sp : ffff80001e377580 [ 40.077883][ T5999] x29: ffff80001e377580 x28: 0000000000000000 x27: dfff800000000000 [ 40.079906][ T5999] x26: ffff80001e377620 x25: ffff0000d5db63c0 x24: 0000000000000001 [ 40.081776][ T5999] x23: ffff0000d9677800 x22: ffff0000d9677800 x21: ffff0000d5db63c0 [ 40.083742][ T5999] x20: 00000000fffffff4 x19: ffff0000d96778f0 x18: ffff80001e376960 [ 40.085775][ T5999] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 40.087864][ T5999] x14: 0000000000000000 x13: 00000000ffffffef x12: ffff0000cd49b680 [ 40.089934][ T5999] x11: ff80800009cab870 x10: 0000000000000000 x9 : ffff800009cab870 [ 40.091910][ T5999] x8 : ffff0000cd49b680 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.093940][ T5999] x5 : ffff80001e3769f8 x4 : ffff800015c43fe0 x3 : ffff80000acc7230 [ 40.095884][ T5999] x2 : 0000000000000001 x1 : ffff800016167410 x0 : 00000000fffffff4 [ 40.097915][ T5999] Call trace: [ 40.098729][ T5999] xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.100049][ T5999] xfs_qm_dqget+0x278/0x790 [ 40.101123][ T5999] xfs_qm_vop_dqalloc+0x54c/0xcfc [ 40.102344][ T5999] xfs_setattr_nonsize+0x330/0xc4c [ 40.103639][ T5999] xfs_vn_setattr+0x2b8/0x528 [ 40.104788][ T5999] notify_change+0xa84/0xd20 [ 40.105904][ T5999] chown_common+0x438/0x700 [ 40.107024][ T5999] ksys_fchown+0xe0/0x158 [ 40.108092][ T5999] __arm64_sys_fchown+0x7c/0x94 [ 40.109231][ T5999] invoke_syscall+0x98/0x2c0 [ 40.110432][ T5999] el0_svc_common+0x138/0x258 [ 40.111627][ T5999] do_el0_svc+0x64/0x198 [ 40.112676][ T5999] el0_svc+0x58/0x168 [ 40.113672][ T5999] el0t_64_sync_handler+0x84/0xf0 [ 40.114895][ T5999] el0t_64_sync+0x190/0x194 [ 40.115984][ T5999] irq event stamp: 144272 [ 40.117056][ T5999] hardirqs last enabled at (144271): [] exit_to_kernel_mode+0xe8/0x118 [ 40.119451][ T5999] hardirqs last disabled at (144272): [] el1_dbg+0x24/0x80 [ 40.121648][ T5999] softirqs last enabled at (144266): [] __do_softirq+0xacc/0xd60 [ 40.123917][ T5999] softirqs last disabled at (144253): [] ____do_softirq+0x14/0x20 [ 40.126283][ T5999] ---[ end trace 0000000000000000 ]--- [ 40.132732][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 40.859279][ T6008] loop0: detected capacity change from 0 to 65536 [ 40.864664][ T6008] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 40.885879][ T6008] XFS (loop0): Ending clean mount [ 40.888258][ T6008] XFS (loop0): Quotacheck needed: Please wait. [ 40.899442][ T6008] XFS (loop0): Quotacheck: Done. [ 40.901594][ T6008] FAULT_INJECTION: forcing a failure. [ 40.901594][ T6008] name failslab, interval 1, probability 0, space 0, times 0 [ 40.904427][ T6008] CPU: 1 PID: 6008 Comm: syz-executor377 Tainted: G W 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 40.907173][ T6008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 40.909645][ T6008] Call trace: [ 40.910477][ T6008] dump_backtrace+0x1b8/0x1e4 [ 40.911665][ T6008] show_stack+0x2c/0x3c [ 40.912717][ T6008] dump_stack_lvl+0xd0/0x124 [ 40.913875][ T6008] dump_stack+0x1c/0x28 [ 40.914926][ T6008] should_fail_ex+0x3f8/0x5c4 [ 40.916116][ T6008] __should_failslab+0xc8/0x128 [ 40.917346][ T6008] should_failslab+0x10/0x28 [ 40.918488][ T6008] kmem_cache_alloc+0x8c/0x440 [ 40.919673][ T6008] radix_tree_node_alloc+0xc8/0x3c0 [ 40.920954][ T6008] radix_tree_extend+0x134/0x4b0 [ 40.922187][ T6008] radix_tree_insert+0x120/0x594 [ 40.923401][ T6008] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 40.924758][ T6008] xfs_qm_dqget+0x278/0x790 [ 40.925834][ T6008] xfs_qm_vop_dqalloc+0x54c/0xcfc [ 40.926984][ T6008] xfs_setattr_nonsize+0x330/0xc4c [ 40.927912][ T6008] xfs_vn_setattr+0x2b8/0x528 [ 40.929015][ T6008] notify_change+0xa84/0xd20 [ 40.930132][ T6008] chown_common+0x438/0x700 [ 40.931252][ T6008] ksys_fchown+0xe0/0x158 [ 40.932385][ T6008] __arm64_sys_fchown+0x7c/0x94 [ 40.933644][ T6008] invoke_syscall+0x98/0x2c0 [ 40.934809][ T6008] el0_svc_common+0x138/0x258 [ 40.935922][ T6008] do_el0_svc+0x64/0x198 [ 40.936950][ T6008] el0_svc+0x58/0x168 [ 40.937923][ T6008] el0t_64_sync_handler+0x84/0xf0 [ 40.939194][ T6008] el0t_64_sync+0x190/0x194 [ 40.940708][ T6008] ------------[ cut here ]------------ [ 40.942109][ T6008] WARNING: CPU: 1 PID: 6008 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.944679][ T6008] Modules linked in: [ 40.945663][ T6008] CPU: 1 PID: 6008 Comm: syz-executor377 Tainted: G W 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 40.948557][ T6008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 40.951082][ T6008] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.953162][ T6008] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.954735][ T6008] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.956235][ T6008] sp : ffff80001e447580 [ 40.957256][ T6008] x29: ffff80001e447580 x28: 0000000000000000 x27: dfff800000000000 [ 40.959333][ T6008] x26: ffff80001e447620 x25: ffff0000d5db6d80 x24: 0000000000000001 [ 40.961342][ T6008] x23: ffff0000c9e30800 x22: ffff0000c9e30800 x21: ffff0000d5db6d80 [ 40.963320][ T6008] x20: 00000000fffffff4 x19: ffff0000c9e308f0 x18: 1ffff00003c88d3e [ 40.965320][ T6008] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 40.967298][ T6008] x14: 0000000000000000 x13: 00000000ffffffef x12: ffff0000ca1151c0 [ 40.969293][ T6008] x11: ff80800009cab870 x10: 0000000000000000 x9 : ffff800009cab870 [ 40.971251][ T6008] x8 : ffff0000ca1151c0 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.973254][ T6008] x5 : ffff80001e4469f8 x4 : ffff800015c43fe0 x3 : ffff80000acc7230 [ 40.975256][ T6008] x2 : 0000000000000001 x1 : ffff800016167410 x0 : 00000000fffffff4 [ 40.977233][ T6008] Call trace: [ 40.978025][ T6008] xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.979421][ T6008] xfs_qm_dqget+0x278/0x790 [ 40.980571][ T6008] xfs_qm_vop_dqalloc+0x54c/0xcfc [ 40.981884][ T6008] xfs_setattr_nonsize+0x330/0xc4c [ 40.983218][ T6008] xfs_vn_setattr+0x2b8/0x528 [ 40.984350][ T6008] notify_change+0xa84/0xd20 [ 40.985463][ T6008] chown_common+0x438/0x700 [ 40.986535][ T6008] ksys_fchown+0xe0/0x158 [ 40.987624][ T6008] __arm64_sys_fchown+0x7c/0x94 [ 40.988784][ T6008] invoke_syscall+0x98/0x2c0 [ 40.989885][ T6008] el0_svc_common+0x138/0x258 [ 40.991009][ T6008] do_el0_svc+0x64/0x198 [ 40.992070][ T6008] el0_svc+0x58/0x168 [ 40.993114][ T6008] el0t_64_sync_handler+0x84/0xf0 [ 40.994402][ T6008] el0t_64_sync+0x190/0x194 [ 40.995479][ T6008] irq event stamp: 143380 [ 40.996504][ T6008] hardirqs last enabled at (143379): [] exit_to_kernel_mode+0xe8/0x118 [ 40.998956][ T6008] hardirqs last disabled at (143380): [] el1_dbg+0x24/0x80 [ 41.001046][ T6008] softirqs last enabled at (143374): [] __do_softirq+0xacc/0xd60 [ 41.003425][ T6008] softirqs last disabled at (143353): [] ____do_softirq+0x14/0x20 [ 41.005762][ T6008] ---[ end trace 0000000000000000 ]--- [ 41.011580][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 41.850255][ T6017] loop0: detected capacity change from 0 to 65536 [ 41.855600][ T6017] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 41.877129][ T6017] XFS (loop0): Ending clean mount [ 41.879896][ T6017] XFS (loop0): Quotacheck needed: Please wait. [ 41.888641][ T6017] XFS (loop0): Quotacheck: Done. [ 41.902813][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 42.564986][ T6026] loop0: detected capacity change from 0 to 65536 [ 42.570691][ T6026] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 42.589763][ T6026] XFS (loop0): Ending clean mount [ 42.592235][ T6026] XFS (loop0): Quotacheck needed: Please wait. [ 42.601666][ T6026] XFS (loop0): Quotacheck: Done. [ 42.611976][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 43.249557][ T6035] loop0: detected capacity change from 0 to 65536 [ 43.255135][ T6035] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 43.276337][ T6035] XFS (loop0): Ending clean mount [ 43.279052][ T6035] XFS (loop0): Quotacheck needed: Please wait. [ 43.290176][ T6035] XFS (loop0): Quotacheck: Done. [ 43.301512][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 43.947227][ T6044] loop0: detected capacity change from 0 to 65536 [ 43.952845][ T6044] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 43.973833][ T6044] XFS (loop0): Ending clean mount [ 43.976290][ T6044] XFS (loop0): Quotacheck needed: Please wait. [ 43.987286][ T6044] XFS (loop0): Quotacheck: Done. [ 44.000668][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 44.709816][ T6053] loop0: detected capacity change from 0 to 65536 [ 44.715345][ T6053] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 44.736894][ T6053] XFS (loop0): Ending clean mount [ 44.739751][ T6053] XFS (loop0): Quotacheck needed: Please wait. [ 44.751226][ T6053] XFS (loop0): Quotacheck: Done. [ 44.769966][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 45.512067][ T6062] loop0: detected capacity change from 0 to 65536 [ 45.517498][ T6062] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 45.538577][ T6062] XFS (loop0): Ending clean mount [ 45.541180][ T6062] XFS (loop0): Quotacheck needed: Please wait. [ 45.552319][ T6062] XFS (loop0): Quotacheck: Done. [ 45.554592][ T6062] FAULT_INJECTION: forcing a failure. [ 45.554592][ T6062] name failslab, interval 1, probability 0, space 0, times 0 [ 45.557809][ T6062] CPU: 1 PID: 6062 Comm: syz-executor377 Tainted: G W 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 45.560638][ T6062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 45.563033][ T6062] Call trace: [ 45.563807][ T6062] dump_backtrace+0x1b8/0x1e4 [ 45.564944][ T6062] show_stack+0x2c/0x3c [ 45.565997][ T6062] dump_stack_lvl+0xd0/0x124 [ 45.567189][ T6062] dump_stack+0x1c/0x28 [ 45.568179][ T6062] should_fail_ex+0x3f8/0x5c4 [ 45.569372][ T6062] __should_failslab+0xc8/0x128 [ 45.570596][ T6062] should_failslab+0x10/0x28 [ 45.571752][ T6062] kmem_cache_alloc+0x8c/0x440 [ 45.572971][ T6062] radix_tree_node_alloc+0xc8/0x3c0 [ 45.574218][ T6062] radix_tree_extend+0x134/0x4b0 [ 45.575428][ T6062] radix_tree_insert+0x120/0x594 [ 45.576645][ T6062] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 45.578022][ T6062] xfs_qm_dqget+0x278/0x790 [ 45.579130][ T6062] xfs_qm_vop_dqalloc+0x54c/0xcfc [ 45.580320][ T6062] xfs_setattr_nonsize+0x330/0xc4c [ 45.581565][ T6062] xfs_vn_setattr+0x2b8/0x528 [ 45.582708][ T6062] notify_change+0xa84/0xd20 [ 45.583809][ T6062] chown_common+0x438/0x700 [ 45.584948][ T6062] ksys_fchown+0xe0/0x158 [ 45.586070][ T6062] __arm64_sys_fchown+0x7c/0x94 [ 45.587271][ T6062] invoke_syscall+0x98/0x2c0 [ 45.588518][ T6062] el0_svc_common+0x138/0x258 [ 45.589682][ T6062] do_el0_svc+0x64/0x198 [ 45.590725][ T6062] el0_svc+0x58/0x168 [ 45.591692][ T6062] el0t_64_sync_handler+0x84/0xf0 [ 45.592996][ T6062] el0t_64_sync+0x190/0x194 [ 45.594589][ T6062] ------------[ cut here ]------------ [ 45.595899][ T6062] WARNING: CPU: 1 PID: 6062 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 45.598330][ T6062] Modules linked in: [ 45.599275][ T6062] CPU: 1 PID: 6062 Comm: syz-executor377 Tainted: G W 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 45.602126][ T6062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 45.604540][ T6062] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.606486][ T6062] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 45.607922][ T6062] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 45.609411][ T6062] sp : ffff80001e6d7580 [ 45.610431][ T6062] x29: ffff80001e6d7580 x28: 0000000000000000 x27: dfff800000000000 [ 45.612343][ T6062] x26: ffff80001e6d7620 x25: ffff0000d75e0340 x24: 0000000000000001 [ 45.614392][ T6062] x23: ffff0000d0f0d800 x22: ffff0000d0f0d800 x21: ffff0000d75e0340 [ 45.616331][ T6062] x20: 00000000fffffff4 x19: ffff0000d0f0d8f0 x18: 1ffff00003cdad3e [ 45.618291][ T6062] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 45.620250][ T6062] x14: 0000000000000000 x13: 00000000ffffffef x12: ffff0000d0461b40 [ 45.622250][ T6062] x11: ff80800009cab870 x10: 0000000000000000 x9 : ffff800009cab870 [ 45.624202][ T6062] x8 : ffff0000d0461b40 x7 : 0000000000000001 x6 : 0000000000000001 [ 45.626129][ T6062] x5 : ffff80001e6d69f8 x4 : ffff800015c43fe0 x3 : ffff80000acc7230 [ 45.628098][ T6062] x2 : 0000000000000001 x1 : ffff800016167410 x0 : 00000000fffffff4 [ 45.630086][ T6062] Call trace: [ 45.630945][ T6062] xfs_qm_dqget_cache_insert+0x130/0x138 [ 45.632358][ T6062] xfs_qm_dqget+0x278/0x790 [ 45.633462][ T6062] xfs_qm_vop_dqalloc+0x54c/0xcfc [ 45.634651][ T6062] xfs_setattr_nonsize+0x330/0xc4c [ 45.635905][ T6062] xfs_vn_setattr+0x2b8/0x528 [ 45.637048][ T6062] notify_change+0xa84/0xd20 [ 45.638230][ T6062] chown_common+0x438/0x700 [ 45.639330][ T6062] ksys_fchown+0xe0/0x158 [ 45.640324][ T6062] __arm64_sys_fchown+0x7c/0x94 [ 45.641444][ T6062] invoke_syscall+0x98/0x2c0 [ 45.642541][ T6062] el0_svc_common+0x138/0x258 [ 45.643652][ T6062] do_el0_svc+0x64/0x198 [ 45.644643][ T6062] el0_svc+0x58/0x168 [ 45.645687][ T6062] el0t_64_sync_handler+0x84/0xf0 [ 45.646998][ T6062] el0t_64_sync+0x190/0x194 [ 45.648179][ T6062] irq event stamp: 144060 [ 45.649255][ T6062] hardirqs last enabled at (144059): [] exit_to_kernel_mode+0xe8/0x118 [ 45.651545][ T6062] hardirqs last disabled at (144060): [] el1_dbg+0x24/0x80 [ 45.653736][ T6062] softirqs last enabled at (144054): [] __do_softirq+0xacc/0xd60 [ 45.656039][ T6062] softirqs last disabled at (144029): [] ____do_softirq+0x14/0x20 [ 45.658324][ T6062] ---[ end trace 0000000000000000 ]--- [ 45.664368][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 46.410031][ T6071] loop0: detected capacity change from 0 to 65536 [ 46.415819][ T6071] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 46.437702][ T6071] XFS (loop0): Ending clean mount [ 46.440507][ T6071] XFS (loop0): Quotacheck needed: Please wait. [ 46.452840][ T6071] XFS (loop0): Quotacheck: Done. [ 46.458788][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 47.130442][ T6080] loop0: detected capacity change from 0 to 65536 [ 47.136040][ T6080] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 47.156070][ T6080] XFS (loop0): Ending clean mount [ 47.158429][ T6080] XFS (loop0): Quotacheck needed: Please wait. [ 47.170170][ T6080] XFS (loop0): Quotacheck: Done. [ 47.190578][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 47.962273][ T6089] loop0: detected capacity change from 0 to 65536 [ 47.968168][ T6089] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 47.989132][ T6089] XFS (loop0): Ending clean mount [ 47.991699][ T6089] XFS (loop0): Quotacheck needed: Please wait. [ 48.003389][ T6089] XFS (loop0): Quotacheck: Done. [ 48.005650][ T6089] FAULT_INJECTION: forcing a failure. [ 48.005650][ T6089] name failslab, interval 1, probability 0, space 0, times 0 [ 48.008809][ T6089] CPU: 0 PID: 6089 Comm: syz-executor377 Tainted: G W 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 48.011728][ T6089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 48.014216][ T6089] Call trace: [ 48.015028][ T6089] dump_backtrace+0x1b8/0x1e4 [ 48.016243][ T6089] show_stack+0x2c/0x3c [ 48.017302][ T6089] dump_stack_lvl+0xd0/0x124 [ 48.018451][ T6089] dump_stack+0x1c/0x28 [ 48.019493][ T6089] should_fail_ex+0x3f8/0x5c4 [ 48.020674][ T6089] __should_failslab+0xc8/0x128 [ 48.021900][ T6089] should_failslab+0x10/0x28 [ 48.023097][ T6089] kmem_cache_alloc+0x8c/0x440 [ 48.024340][ T6089] radix_tree_node_alloc+0xc8/0x3c0 [ 48.025663][ T6089] radix_tree_extend+0x134/0x4b0 [ 48.026922][ T6089] radix_tree_insert+0x120/0x594 [ 48.028225][ T6089] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 48.029684][ T6089] xfs_qm_dqget+0x278/0x790 [ 48.030840][ T6089] xfs_qm_vop_dqalloc+0x54c/0xcfc [ 48.032161][ T6089] xfs_setattr_nonsize+0x330/0xc4c [ 48.033538][ T6089] xfs_vn_setattr+0x2b8/0x528 [ 48.034707][ T6089] notify_change+0xa84/0xd20 [ 48.035874][ T6089] chown_common+0x438/0x700 [ 48.037036][ T6089] ksys_fchown+0xe0/0x158 [ 48.038190][ T6089] __arm64_sys_fchown+0x7c/0x94 [ 48.039423][ T6089] invoke_syscall+0x98/0x2c0 [ 48.040610][ T6089] el0_svc_common+0x138/0x258 [ 48.041808][ T6089] do_el0_svc+0x64/0x198 [ 48.042898][ T6089] el0_svc+0x58/0x168 [ 48.043892][ T6089] el0t_64_sync_handler+0x84/0xf0 [ 48.045171][ T6089] el0t_64_sync+0x190/0x194 [ 48.046791][ T6089] ------------[ cut here ]------------ [ 48.048191][ T6089] WARNING: CPU: 0 PID: 6089 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 48.050779][ T6089] Modules linked in: [ 48.051760][ T6089] CPU: 0 PID: 6089 Comm: syz-executor377 Tainted: G W 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 48.054666][ T6089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 48.057215][ T6089] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.059278][ T6089] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 48.060877][ T6089] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 48.062356][ T6089] sp : ffff80001e807580 [ 48.063405][ T6089] x29: ffff80001e807580 x28: 0000000000000000 x27: dfff800000000000 [ 48.065538][ T6089] x26: ffff80001e807620 x25: ffff0000d6e82d80 x24: 0000000000000001 [ 48.067585][ T6089] x23: ffff0000de90d800 x22: ffff0000de90d800 x21: ffff0000d6e82d80 [ 48.069576][ T6089] x20: 00000000fffffff4 x19: ffff0000de90d8f0 x18: 1ffff00003d00d3e [ 48.071602][ T6089] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 48.073638][ T6089] x14: 0000000000000000 x13: 00000000ffffffef x12: ffff0000d9f351c0 [ 48.075658][ T6089] x11: ff80800009cab870 x10: 0000000000000000 x9 : ffff800009cab870 [ 48.077663][ T6089] x8 : ffff0000d9f351c0 x7 : 0000000000000001 x6 : 0000000000000001 [ 48.079746][ T6089] x5 : ffff80001e8069f8 x4 : ffff800015c43fe0 x3 : ffff80000acc7230 [ 48.081756][ T6089] x2 : 0000000000000001 x1 : ffff800016167410 x0 : 00000000fffffff4 [ 48.083817][ T6089] Call trace: [ 48.084658][ T6089] xfs_qm_dqget_cache_insert+0x130/0x138 [ 48.086139][ T6089] xfs_qm_dqget+0x278/0x790 [ 48.087398][ T6089] xfs_qm_vop_dqalloc+0x54c/0xcfc [ 48.088651][ T6089] xfs_setattr_nonsize+0x330/0xc4c [ 48.089929][ T6089] xfs_vn_setattr+0x2b8/0x528 [ 48.091160][ T6089] notify_change+0xa84/0xd20 [ 48.092345][ T6089] chown_common+0x438/0x700 [ 48.093474][ T6089] ksys_fchown+0xe0/0x158 [ 48.094602][ T6089] __arm64_sys_fchown+0x7c/0x94 [ 48.095870][ T6089] invoke_syscall+0x98/0x2c0 [ 48.097112][ T6089] el0_svc_common+0x138/0x258 [ 48.098315][ T6089] do_el0_svc+0x64/0x198 [ 48.099410][ T6089] el0_svc+0x58/0x168 [ 48.100406][ T6089] el0t_64_sync_handler+0x84/0xf0 [ 48.101713][ T6089] el0t_64_sync+0x190/0x194 [ 48.102860][ T6089] irq event stamp: 143510 [ 48.103944][ T6089] hardirqs last enabled at (143509): [] exit_to_kernel_mode+0xe8/0x118 [ 48.106543][ T6089] hardirqs last disabled at (143510): [] el1_dbg+0x24/0x80 [ 48.108741][ T6089] softirqs last enabled at (143504): [] __do_softirq+0xacc/0xd60 [ 48.111226][ T6089] softirqs last disabled at (143483): [] ____do_softirq+0x14/0x20 [ 48.113624][ T6089] ---[ end trace 0000000000000000 ]--- [ 48.119928][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 48.804312][ T6098] loop0: detected capacity change from 0 to 65536 [ 48.809858][ T6098] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 48.830926][ T6098] XFS (loop0): Ending clean mount [ 48.833487][ T6098] XFS (loop0): Quotacheck needed: Please wait. [ 48.844944][ T6098] XFS (loop0): Quotacheck: Done. [ 48.847087][ T6098] FAULT_INJECTION: forcing a failure. [ 48.847087][ T6098] name failslab, interval 1, probability 0, space 0, times 0 [ 48.850600][ T6098] CPU: 0 PID: 6098 Comm: syz-executor377 Tainted: G W 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 48.853508][ T6098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 48.856194][ T6098] Call trace: [ 48.857005][ T6098] dump_backtrace+0x1b8/0x1e4 [ 48.858141][ T6098] show_stack+0x2c/0x3c [ 48.859219][ T6098] dump_stack_lvl+0xd0/0x124 [ 48.860346][ T6098] dump_stack+0x1c/0x28 [ 48.861417][ T6098] should_fail_ex+0x3f8/0x5c4 [ 48.862716][ T6098] __should_failslab+0xc8/0x128 [ 48.863967][ T6098] should_failslab+0x10/0x28 [ 48.865145][ T6098] kmem_cache_alloc+0x8c/0x440 [ 48.866332][ T6098] radix_tree_node_alloc+0xc8/0x3c0 [ 48.867647][ T6098] radix_tree_extend+0x134/0x4b0 [ 48.868896][ T6098] radix_tree_insert+0x120/0x594 [ 48.870173][ T6098] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 48.871572][ T6098] xfs_qm_dqget+0x278/0x790 [ 48.872706][ T6098] xfs_qm_vop_dqalloc+0x54c/0xcfc [ 48.873851][ T6098] xfs_setattr_nonsize+0x330/0xc4c [ 48.875141][ T6098] xfs_vn_setattr+0x2b8/0x528 [ 48.876274][ T6098] notify_change+0xa84/0xd20 [ 48.877439][ T6098] chown_common+0x438/0x700 [ 48.878552][ T6098] ksys_fchown+0xe0/0x158 [ 48.879653][ T6098] __arm64_sys_fchown+0x7c/0x94 [ 48.880870][ T6098] invoke_syscall+0x98/0x2c0 [ 48.882049][ T6098] el0_svc_common+0x138/0x258 [ 48.883236][ T6098] do_el0_svc+0x64/0x198 [ 48.884351][ T6098] el0_svc+0x58/0x168 [ 48.885396][ T6098] el0t_64_sync_handler+0x84/0xf0 [ 48.886595][ T6098] el0t_64_sync+0x190/0x194 [ 48.889019][ T6098] ------------[ cut here ]------------ [ 48.890473][ T6098] WARNING: CPU: 0 PID: 6098 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 48.893121][ T6098] Modules linked in: [ 48.894100][ T6098] CPU: 0 PID: 6098 Comm: syz-executor377 Tainted: G W 6.3.0-rc4-syzkaller-g59caa87f9dfb #0 [ 48.896920][ T6098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 48.899468][ T6098] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.901510][ T6098] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 48.902913][ T6098] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 48.904453][ T6098] sp : ffff80001e807580 [ 48.905552][ T6098] x29: ffff80001e807580 x28: 0000000000000000 x27: dfff800000000000 [ 48.907590][ T6098] x26: ffff80001e807620 x25: ffff0000d2014340 x24: 0000000000000001 [ 48.909534][ T6098] x23: ffff0000d5ac3000 x22: ffff0000d5ac3000 x21: ffff0000d2014340 [ 48.911578][ T6098] x20: 00000000fffffff4 x19: ffff0000d5ac30f0 x18: 1fffe0003685afb6 [ 48.913603][ T6098] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 48.915562][ T6098] x14: 0000000000000000 x13: 00000000ffffffef x12: ffff0000da86b680 [ 48.917557][ T6098] x11: ff80800009cab870 x10: 0000000000000000 x9 : ffff800009cab870 [ 48.919499][ T6098] x8 : ffff0000da86b680 x7 : 0000000000000001 x6 : 0000000000000001 [ 48.921486][ T6098] x5 : ffff80001e8069f8 x4 : ffff800015c43fe0 x3 : ffff80000acc7230 [ 48.923538][ T6098] x2 : 0000000000000001 x1 : ffff800016167410 x0 : 00000000fffffff4 [ 48.925640][ T6098] Call trace: [ 48.926470][ T6098] xfs_qm_dqget_cache_insert+0x130/0x138 [ 48.927862][ T6098] xfs_qm_dqget+0x278/0x790 [ 48.929013][ T6098] xfs_qm_vop_dqalloc+0x54c/0xcfc [ 48.930274][ T6098] xfs_setattr_nonsize+0x330/0xc4c [ 48.931593][ T6098] xfs_vn_setattr+0x2b8/0x528 [ 48.932739][ T6098] notify_change+0xa84/0xd20 [ 48.933934][ T6098] chown_common+0x438/0x700 [ 48.935123][ T6098] ksys_fchown+0xe0/0x158 [ 48.936179][ T6098] __arm64_sys_fchown+0x7c/0x94 [ 48.937397][ T6098] invoke_syscall+0x98/0x2c0 [ 48.938539][ T6098] el0_svc_common+0x138/0x258 [ 48.939671][ T6098] do_el0_svc+0x64/0x198 [ 48.940768][ T6098] el0_svc+0x58/0x168 [ 48.941766][ T6098] el0t_64_sync_handler+0x84/0xf0 [ 48.943040][ T6098] el0t_64_sync+0x190/0x194 [ 48.944162][ T6098] irq event stamp: 144210 [ 48.945218][ T6098] hardirqs last enabled at (144209): [] exit_to_kernel_mode+0xe8/0x118 [ 48.947616][ T6098] hardirqs last disabled at (144210): [] el1_dbg+0x24/0x80 [ 48.949902][ T6098] softirqs last enabled at (144204): [] __do_softirq+0xacc/0xd60 [ 48.952288][ T6098] softirqs last disabled at (144189): [] ____do_softirq+0x14/0x20 [ 48.954587][ T6098] ---[ end trace 0000000000000000 ]--- [ 48.960780][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 executing program [ 49.638387][ T6107] loop0: detected capacity change from 0 to 65536 [ 49.643927][ T6107] XFS (loop0): Mounting V4 Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261 [ 49.665062][ T6107] XFS (loop0): Ending clean mount [ 49.667411][ T6107] XFS (loop0): Quotacheck needed: Please wait. [ 49.678510][ T6107] XFS (loop0): Quotacheck: Done. [ 49.700119][ T5943] XFS (loop0): Unmounting Filesystem 5e6273b8-2167-42bb-911b-418aa14a1261