Warning: Permanently added '10.128.1.156' (ED25519) to the list of known hosts. executing program [ 39.609147][ T4221] loop0: detected capacity change from 0 to 32768 [ 39.616708][ T4221] XFS (loop0): Mounting V5 Filesystem [ 39.638694][ T4221] XFS (loop0): Ending clean mount [ 39.642588][ T4221] XFS (loop0): Quotacheck needed: Please wait. [ 39.654893][ T4221] XFS (loop0): Quotacheck: Done. [ 39.677550][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 40.151694][ T4232] loop0: detected capacity change from 0 to 32768 [ 40.157005][ T4232] XFS (loop0): Mounting V5 Filesystem [ 40.178707][ T4232] XFS (loop0): Ending clean mount [ 40.181072][ T4232] XFS (loop0): Quotacheck needed: Please wait. [ 40.193241][ T4232] XFS (loop0): Quotacheck: Done. [ 40.195750][ T4232] FAULT_INJECTION: forcing a failure. [ 40.195750][ T4232] name failslab, interval 1, probability 0, space 0, times 1 [ 40.198856][ T4232] CPU: 0 PID: 4232 Comm: syz-executor135 Not tainted 6.1.68-syzkaller #0 [ 40.200790][ T4232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 40.203031][ T4232] Call trace: [ 40.203844][ T4232] dump_backtrace+0x1c8/0x1f4 [ 40.204957][ T4232] show_stack+0x2c/0x3c [ 40.205825][ T4232] dump_stack_lvl+0x108/0x170 [ 40.206937][ T4232] dump_stack+0x1c/0x5c [ 40.207982][ T4232] should_fail_ex+0x3c0/0x51c [ 40.209164][ T4232] __should_failslab+0xc8/0x128 [ 40.210483][ T4232] should_failslab+0x10/0x28 [ 40.211579][ T4232] kmem_cache_alloc+0x8c/0x37c [ 40.212771][ T4232] radix_tree_node_alloc+0xa0/0x360 [ 40.213922][ T4232] radix_tree_extend+0x134/0x4b0 [ 40.215013][ T4232] radix_tree_insert+0x120/0x594 [ 40.216296][ T4232] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 40.217586][ T4232] xfs_qm_dqget+0x278/0x510 [ 40.218592][ T4232] xfs_qm_scall_setqlim+0x140/0xf70 [ 40.219907][ T4232] xfs_fs_set_dqblk+0xd8/0x124 [ 40.220925][ T4232] quota_setquota+0x5bc/0x6f0 [ 40.222052][ T4232] do_quotactl+0x508/0x698 [ 40.223176][ T4232] __arm64_sys_quotactl+0x2d8/0x7a0 [ 40.224367][ T4232] invoke_syscall+0x98/0x2c0 [ 40.225430][ T4232] el0_svc_common+0x138/0x258 [ 40.226479][ T4232] do_el0_svc+0x64/0x218 [ 40.227433][ T4232] el0_svc+0x58/0x168 [ 40.228360][ T4232] el0t_64_sync_handler+0x84/0xf0 [ 40.229694][ T4232] el0t_64_sync+0x18c/0x190 [ 40.232448][ T4232] ------------[ cut here ]------------ [ 40.233683][ T4232] WARNING: CPU: 0 PID: 4232 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.235961][ T4232] Modules linked in: [ 40.236761][ T4232] CPU: 0 PID: 4232 Comm: syz-executor135 Not tainted 6.1.68-syzkaller #0 [ 40.238917][ T4232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 40.241083][ T4232] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.242839][ T4232] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.244170][ T4232] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.245735][ T4232] sp : ffff80001dd27700 [ 40.246735][ T4232] x29: ffff80001dd27700 x28: ffff0000d001d6c0 x27: dfff800000000000 [ 40.248540][ T4232] x26: 1ffff00003ba4ef4 x25: ffff80001dd277a0 x24: ffff0000d6244050 [ 40.250367][ T4232] x23: ffff0000d6244050 x22: ffff0000d6244000 x21: ffff0000d001d6c0 [ 40.252284][ T4232] x20: 00000000fffffff4 x19: ffff0000d62440f0 x18: ffff80001dd269c0 [ 40.254126][ T4232] x17: 0000000000000000 x16: ffff8000084fa4fc x15: 0000000000000000 [ 40.255901][ T4232] x14: 00000000ffffffef x13: ffff0000d8411bc0 x12: 0000000000ff0100 [ 40.257931][ T4232] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009c9d9ec [ 40.259753][ T4232] x8 : ffff0000d8411bc0 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.261413][ T4232] x5 : ffff80001dd26b98 x4 : 00000000ffffffff x3 : 0000000000000c40 [ 40.263343][ T4232] x2 : ffff0000c000d500 x1 : ffff800015e2d2c0 x0 : 00000000fffffff4 [ 40.265322][ T4232] Call trace: [ 40.266028][ T4232] xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.267372][ T4232] xfs_qm_dqget+0x278/0x510 [ 40.268447][ T4232] xfs_qm_scall_setqlim+0x140/0xf70 [ 40.269518][ T4232] xfs_fs_set_dqblk+0xd8/0x124 [ 40.270714][ T4232] quota_setquota+0x5bc/0x6f0 [ 40.271824][ T4232] do_quotactl+0x508/0x698 [ 40.272914][ T4232] __arm64_sys_quotactl+0x2d8/0x7a0 [ 40.274209][ T4232] invoke_syscall+0x98/0x2c0 [ 40.275290][ T4232] el0_svc_common+0x138/0x258 [ 40.276432][ T4232] do_el0_svc+0x64/0x218 [ 40.277579][ T4232] el0_svc+0x58/0x168 [ 40.278633][ T4232] el0t_64_sync_handler+0x84/0xf0 [ 40.279794][ T4232] el0t_64_sync+0x18c/0x190 [ 40.280774][ T4232] irq event stamp: 70670 [ 40.281865][ T4232] hardirqs last enabled at (70669): [] exit_to_kernel_mode+0xe8/0x118 [ 40.284233][ T4232] hardirqs last disabled at (70670): [] el1_dbg+0x24/0x80 [ 40.286044][ T4232] softirqs last enabled at (70664): [] __do_softirq+0xc1c/0xe38 [ 40.288124][ T4232] softirqs last disabled at (70613): [] ____do_softirq+0x14/0x20 [ 40.290493][ T4232] ---[ end trace 0000000000000000 ]--- [ 40.296177][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 40.794867][ T4241] loop0: detected capacity change from 0 to 32768 [ 40.800114][ T4241] XFS (loop0): Mounting V5 Filesystem [ 40.820827][ T4241] XFS (loop0): Ending clean mount [ 40.823563][ T4241] XFS (loop0): Quotacheck needed: Please wait. [ 40.832456][ T4241] XFS (loop0): Quotacheck: Done. [ 40.834895][ T4241] FAULT_INJECTION: forcing a failure. [ 40.834895][ T4241] name failslab, interval 1, probability 0, space 0, times 0 [ 40.837602][ T4241] CPU: 1 PID: 4241 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 40.840053][ T4241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 40.842462][ T4241] Call trace: [ 40.843293][ T4241] dump_backtrace+0x1c8/0x1f4 [ 40.844355][ T4241] show_stack+0x2c/0x3c [ 40.845349][ T4241] dump_stack_lvl+0x108/0x170 [ 40.846506][ T4241] dump_stack+0x1c/0x5c [ 40.847331][ T4241] should_fail_ex+0x3c0/0x51c [ 40.848452][ T4241] __should_failslab+0xc8/0x128 [ 40.849626][ T4241] should_failslab+0x10/0x28 [ 40.850707][ T4241] kmem_cache_alloc+0x8c/0x37c [ 40.851867][ T4241] radix_tree_node_alloc+0xa0/0x360 [ 40.853108][ T4241] radix_tree_extend+0x134/0x4b0 [ 40.854168][ T4241] radix_tree_insert+0x120/0x594 [ 40.855309][ T4241] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 40.856566][ T4241] xfs_qm_dqget+0x278/0x510 [ 40.857654][ T4241] xfs_qm_scall_setqlim+0x140/0xf70 [ 40.858907][ T4241] xfs_fs_set_dqblk+0xd8/0x124 [ 40.860076][ T4241] quota_setquota+0x5bc/0x6f0 [ 40.861242][ T4241] do_quotactl+0x508/0x698 [ 40.862306][ T4241] __arm64_sys_quotactl+0x2d8/0x7a0 [ 40.863597][ T4241] invoke_syscall+0x98/0x2c0 [ 40.864647][ T4241] el0_svc_common+0x138/0x258 [ 40.865769][ T4241] do_el0_svc+0x64/0x218 [ 40.866710][ T4241] el0_svc+0x58/0x168 [ 40.867611][ T4241] el0t_64_sync_handler+0x84/0xf0 [ 40.868927][ T4241] el0t_64_sync+0x18c/0x190 [ 40.870893][ T4241] ------------[ cut here ]------------ [ 40.872212][ T4241] WARNING: CPU: 1 PID: 4241 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.874475][ T4241] Modules linked in: [ 40.875436][ T4241] CPU: 1 PID: 4241 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 40.877900][ T4241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 40.880205][ T4241] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.882074][ T4241] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.883411][ T4241] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.884899][ T4241] sp : ffff80001dd57700 [ 40.885778][ T4241] x29: ffff80001dd57700 x28: ffff0000c32ba700 x27: dfff800000000000 [ 40.887679][ T4241] x26: 1ffff00003baaef4 x25: ffff80001dd577a0 x24: ffff0000d6391050 [ 40.889646][ T4241] x23: ffff0000d6391050 x22: ffff0000d6391000 x21: ffff0000c32ba700 [ 40.891581][ T4241] x20: 00000000fffffff4 x19: ffff0000d63910f0 x18: 0000000000000140 [ 40.893439][ T4241] x17: 0000000000000000 x16: ffff8000084fa4fc x15: 0000000000000000 [ 40.895339][ T4241] x14: 00000000ffffffef x13: ffff0000c7508000 x12: 0000000000ff0100 [ 40.897087][ T4241] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009c9d9ec [ 40.898901][ T4241] x8 : ffff0000c7508000 x7 : 0000000000000001 x6 : 0000000000000001 [ 40.900716][ T4241] x5 : ffff80001dd56b98 x4 : 00000000ffffffff x3 : 0000000000000c40 [ 40.902560][ T4241] x2 : ffff0000c000d500 x1 : ffff800015e2d2c0 x0 : 00000000fffffff4 [ 40.904425][ T4241] Call trace: [ 40.905186][ T4241] xfs_qm_dqget_cache_insert+0x130/0x138 [ 40.906430][ T4241] xfs_qm_dqget+0x278/0x510 [ 40.907438][ T4241] xfs_qm_scall_setqlim+0x140/0xf70 [ 40.908738][ T4241] xfs_fs_set_dqblk+0xd8/0x124 [ 40.909796][ T4241] quota_setquota+0x5bc/0x6f0 [ 40.910934][ T4241] do_quotactl+0x508/0x698 [ 40.911903][ T4241] __arm64_sys_quotactl+0x2d8/0x7a0 [ 40.913097][ T4241] invoke_syscall+0x98/0x2c0 [ 40.914177][ T4241] el0_svc_common+0x138/0x258 [ 40.915475][ T4241] do_el0_svc+0x64/0x218 [ 40.916545][ T4241] el0_svc+0x58/0x168 [ 40.917455][ T4241] el0t_64_sync_handler+0x84/0xf0 [ 40.918769][ T4241] el0t_64_sync+0x18c/0x190 [ 40.919820][ T4241] irq event stamp: 71272 [ 40.920763][ T4241] hardirqs last enabled at (71271): [] exit_to_kernel_mode+0xe8/0x118 [ 40.922984][ T4241] hardirqs last disabled at (71272): [] el1_dbg+0x24/0x80 [ 40.925013][ T4241] softirqs last enabled at (71266): [] __do_softirq+0xc1c/0xe38 [ 40.927258][ T4241] softirqs last disabled at (71213): [] ____do_softirq+0x14/0x20 [ 40.929406][ T4241] ---[ end trace 0000000000000000 ]--- [ 40.935209][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 41.438037][ T4250] loop0: detected capacity change from 0 to 32768 [ 41.443569][ T4250] XFS (loop0): Mounting V5 Filesystem [ 41.464571][ T4250] XFS (loop0): Ending clean mount [ 41.467350][ T4250] XFS (loop0): Quotacheck needed: Please wait. [ 41.476036][ T4250] XFS (loop0): Quotacheck: Done. [ 41.478193][ T4250] FAULT_INJECTION: forcing a failure. [ 41.478193][ T4250] name failslab, interval 1, probability 0, space 0, times 0 [ 41.480968][ T4250] CPU: 0 PID: 4250 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 41.483267][ T4250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 41.485636][ T4250] Call trace: [ 41.486420][ T4250] dump_backtrace+0x1c8/0x1f4 [ 41.487472][ T4250] show_stack+0x2c/0x3c [ 41.488376][ T4250] dump_stack_lvl+0x108/0x170 [ 41.489369][ T4250] dump_stack+0x1c/0x5c [ 41.490334][ T4250] should_fail_ex+0x3c0/0x51c [ 41.491499][ T4250] __should_failslab+0xc8/0x128 [ 41.492568][ T4250] should_failslab+0x10/0x28 [ 41.493682][ T4250] kmem_cache_alloc+0x8c/0x37c [ 41.494808][ T4250] radix_tree_node_alloc+0xa0/0x360 [ 41.496153][ T4250] radix_tree_extend+0x134/0x4b0 [ 41.497302][ T4250] radix_tree_insert+0x120/0x594 [ 41.498322][ T4250] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 41.499597][ T4250] xfs_qm_dqget+0x278/0x510 [ 41.500575][ T4250] xfs_qm_scall_setqlim+0x140/0xf70 [ 41.501789][ T4250] xfs_fs_set_dqblk+0xd8/0x124 [ 41.502872][ T4250] quota_setquota+0x5bc/0x6f0 [ 41.503960][ T4250] do_quotactl+0x508/0x698 [ 41.504969][ T4250] __arm64_sys_quotactl+0x2d8/0x7a0 [ 41.506147][ T4250] invoke_syscall+0x98/0x2c0 [ 41.507190][ T4250] el0_svc_common+0x138/0x258 [ 41.508192][ T4250] do_el0_svc+0x64/0x218 [ 41.509164][ T4250] el0_svc+0x58/0x168 [ 41.510041][ T4250] el0t_64_sync_handler+0x84/0xf0 [ 41.511212][ T4250] el0t_64_sync+0x18c/0x190 [ 41.512635][ T4250] ------------[ cut here ]------------ [ 41.513785][ T4250] WARNING: CPU: 0 PID: 4250 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 41.515876][ T4250] Modules linked in: [ 41.516806][ T4250] CPU: 0 PID: 4250 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 41.519202][ T4250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 41.521487][ T4250] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.523174][ T4250] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 41.524461][ T4250] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 41.525766][ T4250] sp : ffff80001dd57700 [ 41.526705][ T4250] x29: ffff80001dd57700 x28: ffff0000d001dd40 x27: dfff800000000000 [ 41.528596][ T4250] x26: 1ffff00003baaef4 x25: ffff80001dd577a0 x24: ffff0000d05f8850 [ 41.530434][ T4250] x23: ffff0000d05f8850 x22: ffff0000d05f8800 x21: ffff0000d001dd40 [ 41.532270][ T4250] x20: 00000000fffffff4 x19: ffff0000d05f88f0 x18: 0000000000000140 [ 41.534240][ T4250] x17: 0000000000000000 x16: ffff8000084fa4fc x15: 0000000000000000 [ 41.535930][ T4250] x14: 00000000ffffffef x13: ffff0000de0a5340 x12: 0000000000ff0100 [ 41.537817][ T4250] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009c9d9ec [ 41.539820][ T4250] x8 : ffff0000de0a5340 x7 : 0000000000000001 x6 : 0000000000000001 [ 41.541749][ T4250] x5 : ffff80001dd56b98 x4 : 00000000ffffffff x3 : 0000000000000c40 [ 41.543602][ T4250] x2 : ffff0000c000d500 x1 : ffff800015e2d2c0 x0 : 00000000fffffff4 [ 41.545455][ T4250] Call trace: [ 41.546195][ T4250] xfs_qm_dqget_cache_insert+0x130/0x138 [ 41.547486][ T4250] xfs_qm_dqget+0x278/0x510 [ 41.548551][ T4250] xfs_qm_scall_setqlim+0x140/0xf70 [ 41.549768][ T4250] xfs_fs_set_dqblk+0xd8/0x124 [ 41.550949][ T4250] quota_setquota+0x5bc/0x6f0 [ 41.552056][ T4250] do_quotactl+0x508/0x698 [ 41.553046][ T4250] __arm64_sys_quotactl+0x2d8/0x7a0 [ 41.554187][ T4250] invoke_syscall+0x98/0x2c0 [ 41.555287][ T4250] el0_svc_common+0x138/0x258 [ 41.556478][ T4250] do_el0_svc+0x64/0x218 [ 41.557482][ T4250] el0_svc+0x58/0x168 [ 41.558323][ T4250] el0t_64_sync_handler+0x84/0xf0 [ 41.559555][ T4250] el0t_64_sync+0x18c/0x190 [ 41.560653][ T4250] irq event stamp: 71308 [ 41.561641][ T4250] hardirqs last enabled at (71307): [] exit_to_kernel_mode+0xe8/0x118 [ 41.564048][ T4250] hardirqs last disabled at (71308): [] el1_dbg+0x24/0x80 [ 41.566054][ T4250] softirqs last enabled at (71302): [] __do_softirq+0xc1c/0xe38 [ 41.568315][ T4250] softirqs last disabled at (71271): [] ____do_softirq+0x14/0x20 [ 41.570434][ T4250] ---[ end trace 0000000000000000 ]--- [ 41.576689][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 42.166110][ T4259] loop0: detected capacity change from 0 to 32768 [ 42.171754][ T4259] XFS (loop0): Mounting V5 Filesystem [ 42.192717][ T4259] XFS (loop0): Ending clean mount [ 42.195099][ T4259] XFS (loop0): Quotacheck needed: Please wait. [ 42.205013][ T4259] XFS (loop0): Quotacheck: Done. [ 42.207030][ T4259] FAULT_INJECTION: forcing a failure. [ 42.207030][ T4259] name failslab, interval 1, probability 0, space 0, times 0 [ 42.209987][ T4259] CPU: 1 PID: 4259 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 42.212375][ T4259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 42.214628][ T4259] Call trace: [ 42.215374][ T4259] dump_backtrace+0x1c8/0x1f4 [ 42.216449][ T4259] show_stack+0x2c/0x3c [ 42.217405][ T4259] dump_stack_lvl+0x108/0x170 [ 42.218450][ T4259] dump_stack+0x1c/0x5c [ 42.219612][ T4259] should_fail_ex+0x3c0/0x51c [ 42.220751][ T4259] __should_failslab+0xc8/0x128 [ 42.221819][ T4259] should_failslab+0x10/0x28 [ 42.222856][ T4259] kmem_cache_alloc+0x8c/0x37c [ 42.223987][ T4259] radix_tree_node_alloc+0xa0/0x360 [ 42.225151][ T4259] radix_tree_extend+0x134/0x4b0 [ 42.226310][ T4259] radix_tree_insert+0x120/0x594 [ 42.227491][ T4259] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 42.228750][ T4259] xfs_qm_dqget+0x278/0x510 [ 42.229850][ T4259] xfs_qm_scall_setqlim+0x140/0xf70 [ 42.231050][ T4259] xfs_fs_set_dqblk+0xd8/0x124 [ 42.232215][ T4259] quota_setquota+0x5bc/0x6f0 [ 42.233343][ T4259] do_quotactl+0x508/0x698 [ 42.234389][ T4259] __arm64_sys_quotactl+0x2d8/0x7a0 [ 42.235619][ T4259] invoke_syscall+0x98/0x2c0 [ 42.236704][ T4259] el0_svc_common+0x138/0x258 [ 42.237869][ T4259] do_el0_svc+0x64/0x218 [ 42.238887][ T4259] el0_svc+0x58/0x168 [ 42.239742][ T4259] el0t_64_sync_handler+0x84/0xf0 [ 42.240997][ T4259] el0t_64_sync+0x18c/0x190 [ 42.242427][ T4259] ------------[ cut here ]------------ [ 42.243718][ T4259] WARNING: CPU: 1 PID: 4259 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 42.246060][ T4259] Modules linked in: [ 42.246944][ T4259] CPU: 1 PID: 4259 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 42.249082][ T4259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 42.251309][ T4259] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.253097][ T4259] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 42.254427][ T4259] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 42.255874][ T4259] sp : ffff80001dd57700 [ 42.256747][ T4259] x29: ffff80001dd57700 x28: ffff0000cc948d00 x27: dfff800000000000 [ 42.258451][ T4259] x26: 1ffff00003baaef4 x25: ffff80001dd577a0 x24: ffff0000d8658850 [ 42.260312][ T4259] x23: ffff0000d8658850 x22: ffff0000d8658800 x21: ffff0000cc948d00 [ 42.262096][ T4259] x20: 00000000fffffff4 x19: ffff0000d86588f0 x18: 0000000000000140 [ 42.264020][ T4259] x17: 0000000000000000 x16: ffff8000084fa4fc x15: 0000000000000000 [ 42.265798][ T4259] x14: 00000000ffffffef x13: ffff0000c8169bc0 x12: 0000000000ff0100 [ 42.267724][ T4259] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009c9d9ec [ 42.269728][ T4259] x8 : ffff0000c8169bc0 x7 : 0000000000000001 x6 : 0000000000000001 [ 42.271429][ T4259] x5 : ffff80001dd56b98 x4 : 00000000ffffffff x3 : 0000000000000c40 [ 42.273259][ T4259] x2 : ffff0000c000d500 x1 : ffff800015e2d2c0 x0 : 00000000fffffff4 [ 42.275050][ T4259] Call trace: [ 42.275939][ T4259] xfs_qm_dqget_cache_insert+0x130/0x138 [ 42.277345][ T4259] xfs_qm_dqget+0x278/0x510 [ 42.278169][ T4259] xfs_qm_scall_setqlim+0x140/0xf70 [ 42.279081][ T4259] xfs_fs_set_dqblk+0xd8/0x124 [ 42.280078][ T4259] quota_setquota+0x5bc/0x6f0 [ 42.281217][ T4259] do_quotactl+0x508/0x698 [ 42.282318][ T4259] __arm64_sys_quotactl+0x2d8/0x7a0 [ 42.283662][ T4259] invoke_syscall+0x98/0x2c0 [ 42.284862][ T4259] el0_svc_common+0x138/0x258 [ 42.286066][ T4259] do_el0_svc+0x64/0x218 [ 42.287267][ T4259] el0_svc+0x58/0x168 [ 42.288297][ T4259] el0t_64_sync_handler+0x84/0xf0 [ 42.289546][ T4259] el0t_64_sync+0x18c/0x190 [ 42.290660][ T4259] irq event stamp: 71768 [ 42.291682][ T4259] hardirqs last enabled at (71767): [] exit_to_kernel_mode+0xe8/0x118 [ 42.294159][ T4259] hardirqs last disabled at (71768): [] el1_dbg+0x24/0x80 [ 42.296399][ T4259] softirqs last enabled at (71762): [] __do_softirq+0xc1c/0xe38 [ 42.298667][ T4259] softirqs last disabled at (71729): [] ____do_softirq+0x14/0x20 [ 42.300842][ T4259] ---[ end trace 0000000000000000 ]--- [ 42.306021][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 42.766551][ T4268] loop0: detected capacity change from 0 to 32768 [ 42.772067][ T4268] XFS (loop0): Mounting V5 Filesystem [ 42.792852][ T4268] XFS (loop0): Ending clean mount [ 42.795260][ T4268] XFS (loop0): Quotacheck needed: Please wait. [ 42.805598][ T4268] XFS (loop0): Quotacheck: Done. [ 42.807892][ T4268] FAULT_INJECTION: forcing a failure. [ 42.807892][ T4268] name failslab, interval 1, probability 0, space 0, times 0 [ 42.811031][ T4268] CPU: 1 PID: 4268 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 42.813421][ T4268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 42.815659][ T4268] Call trace: [ 42.816437][ T4268] dump_backtrace+0x1c8/0x1f4 [ 42.817584][ T4268] show_stack+0x2c/0x3c [ 42.818589][ T4268] dump_stack_lvl+0x108/0x170 [ 42.819773][ T4268] dump_stack+0x1c/0x5c [ 42.820629][ T4268] should_fail_ex+0x3c0/0x51c [ 42.821749][ T4268] __should_failslab+0xc8/0x128 [ 42.822882][ T4268] should_failslab+0x10/0x28 [ 42.823959][ T4268] kmem_cache_alloc+0x8c/0x37c [ 42.825050][ T4268] radix_tree_node_alloc+0xa0/0x360 [ 42.826269][ T4268] radix_tree_extend+0x134/0x4b0 [ 42.827477][ T4268] radix_tree_insert+0x120/0x594 [ 42.828649][ T4268] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 42.830004][ T4268] xfs_qm_dqget+0x278/0x510 [ 42.831072][ T4268] xfs_qm_scall_setqlim+0x140/0xf70 [ 42.832142][ T4268] xfs_fs_set_dqblk+0xd8/0x124 [ 42.833269][ T4268] quota_setquota+0x5bc/0x6f0 [ 42.834378][ T4268] do_quotactl+0x508/0x698 [ 42.835409][ T4268] __arm64_sys_quotactl+0x2d8/0x7a0 [ 42.836671][ T4268] invoke_syscall+0x98/0x2c0 [ 42.837702][ T4268] el0_svc_common+0x138/0x258 [ 42.838753][ T4268] do_el0_svc+0x64/0x218 [ 42.839751][ T4268] el0_svc+0x58/0x168 [ 42.840737][ T4268] el0t_64_sync_handler+0x84/0xf0 [ 42.842044][ T4268] el0t_64_sync+0x18c/0x190 [ 42.844367][ T4268] ------------[ cut here ]------------ [ 42.845584][ T4268] WARNING: CPU: 1 PID: 4268 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 42.847815][ T4268] Modules linked in: [ 42.848676][ T4268] CPU: 1 PID: 4268 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 42.851055][ T4268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 42.853441][ T4268] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.855285][ T4268] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 42.856680][ T4268] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 42.858069][ T4268] sp : ffff80001dd57700 [ 42.859031][ T4268] x29: ffff80001dd57700 x28: ffff0000cc9496c0 x27: dfff800000000000 [ 42.860897][ T4268] x26: 1ffff00003baaef4 x25: ffff80001dd577a0 x24: ffff0000dea41050 [ 42.862824][ T4268] x23: ffff0000dea41050 x22: ffff0000dea41000 x21: ffff0000cc9496c0 [ 42.864625][ T4268] x20: 00000000fffffff4 x19: ffff0000dea410f0 x18: 1fffe00036870376 [ 42.866566][ T4268] x17: 0000000000000000 x16: ffff8000084fa4fc x15: 0000000000000000 [ 42.868546][ T4268] x14: 00000000ffffffef x13: ffff0000c8990000 x12: 0000000000ff0100 [ 42.870575][ T4268] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009c9d9ec [ 42.872515][ T4268] x8 : ffff0000c8990000 x7 : 0000000000000001 x6 : 0000000000000001 [ 42.874448][ T4268] x5 : ffff80001dd56b98 x4 : 00000000ffffffff x3 : 0000000000000c40 [ 42.876269][ T4268] x2 : ffff0000c000d500 x1 : ffff800015e2d2c0 x0 : 00000000fffffff4 [ 42.878042][ T4268] Call trace: [ 42.878895][ T4268] xfs_qm_dqget_cache_insert+0x130/0x138 [ 42.880188][ T4268] xfs_qm_dqget+0x278/0x510 [ 42.881275][ T4268] xfs_qm_scall_setqlim+0x140/0xf70 [ 42.882507][ T4268] xfs_fs_set_dqblk+0xd8/0x124 [ 42.883595][ T4268] quota_setquota+0x5bc/0x6f0 [ 42.884705][ T4268] do_quotactl+0x508/0x698 [ 42.885721][ T4268] __arm64_sys_quotactl+0x2d8/0x7a0 [ 42.886937][ T4268] invoke_syscall+0x98/0x2c0 [ 42.888012][ T4268] el0_svc_common+0x138/0x258 [ 42.889118][ T4268] do_el0_svc+0x64/0x218 [ 42.890192][ T4268] el0_svc+0x58/0x168 [ 42.891164][ T4268] el0t_64_sync_handler+0x84/0xf0 [ 42.892327][ T4268] el0t_64_sync+0x18c/0x190 [ 42.893425][ T4268] irq event stamp: 71390 [ 42.894399][ T4268] hardirqs last enabled at (71389): [] exit_to_kernel_mode+0xe8/0x118 [ 42.896587][ T4268] hardirqs last disabled at (71390): [] el1_dbg+0x24/0x80 [ 42.898544][ T4268] softirqs last enabled at (71384): [] __do_softirq+0xc1c/0xe38 [ 42.900542][ T4268] softirqs last disabled at (71325): [] ____do_softirq+0x14/0x20 [ 42.902750][ T4268] ---[ end trace 0000000000000000 ]--- [ 42.908600][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 43.369701][ T4277] loop0: detected capacity change from 0 to 32768 [ 43.375131][ T4277] XFS (loop0): Mounting V5 Filesystem [ 43.395766][ T4277] XFS (loop0): Ending clean mount [ 43.398546][ T4277] XFS (loop0): Quotacheck needed: Please wait. [ 43.408086][ T4277] XFS (loop0): Quotacheck: Done. [ 43.410156][ T4277] FAULT_INJECTION: forcing a failure. [ 43.410156][ T4277] name failslab, interval 1, probability 0, space 0, times 0 [ 43.412984][ T4277] CPU: 0 PID: 4277 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 43.415164][ T4277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 43.417453][ T4277] Call trace: [ 43.418227][ T4277] dump_backtrace+0x1c8/0x1f4 [ 43.419317][ T4277] show_stack+0x2c/0x3c [ 43.420207][ T4277] dump_stack_lvl+0x108/0x170 [ 43.421262][ T4277] dump_stack+0x1c/0x5c [ 43.422247][ T4277] should_fail_ex+0x3c0/0x51c [ 43.423259][ T4277] __should_failslab+0xc8/0x128 [ 43.424316][ T4277] should_failslab+0x10/0x28 [ 43.425391][ T4277] kmem_cache_alloc+0x8c/0x37c [ 43.426485][ T4277] radix_tree_node_alloc+0xa0/0x360 [ 43.427928][ T4277] radix_tree_extend+0x134/0x4b0 [ 43.429165][ T4277] radix_tree_insert+0x120/0x594 [ 43.430518][ T4277] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 43.431854][ T4277] xfs_qm_dqget+0x278/0x510 [ 43.433006][ T4277] xfs_qm_scall_setqlim+0x140/0xf70 [ 43.434251][ T4277] xfs_fs_set_dqblk+0xd8/0x124 [ 43.435348][ T4277] quota_setquota+0x5bc/0x6f0 [ 43.436389][ T4277] do_quotactl+0x508/0x698 [ 43.437337][ T4277] __arm64_sys_quotactl+0x2d8/0x7a0 [ 43.438556][ T4277] invoke_syscall+0x98/0x2c0 [ 43.439669][ T4277] el0_svc_common+0x138/0x258 [ 43.440828][ T4277] do_el0_svc+0x64/0x218 [ 43.441846][ T4277] el0_svc+0x58/0x168 [ 43.442745][ T4277] el0t_64_sync_handler+0x84/0xf0 [ 43.443931][ T4277] el0t_64_sync+0x18c/0x190 [ 43.445669][ T4277] ------------[ cut here ]------------ [ 43.446907][ T4277] WARNING: CPU: 0 PID: 4277 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 43.449020][ T4277] Modules linked in: [ 43.449981][ T4277] CPU: 0 PID: 4277 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 43.452194][ T4277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 43.454419][ T4277] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.456197][ T4277] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 43.457602][ T4277] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 43.458919][ T4277] sp : ffff80001dd57700 [ 43.459893][ T4277] x29: ffff80001dd57700 x28: ffff0000d58289c0 x27: dfff800000000000 [ 43.461660][ T4277] x26: 1ffff00003baaef4 x25: ffff80001dd577a0 x24: ffff0000dea10050 [ 43.463513][ T4277] x23: ffff0000dea10050 x22: ffff0000dea10000 x21: ffff0000d58289c0 [ 43.465466][ T4277] x20: 00000000fffffff4 x19: ffff0000dea100f0 x18: 0000000000000140 [ 43.467263][ T4277] x17: 0000000000000000 x16: ffff8000084fa4fc x15: 0000000000000000 [ 43.469219][ T4277] x14: 00000000ffffffef x13: ffff0000d4bb1bc0 x12: 0000000000ff0100 [ 43.471182][ T4277] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009c9d9ec [ 43.473016][ T4277] x8 : ffff0000d4bb1bc0 x7 : 0000000000000001 x6 : 0000000000000001 [ 43.474857][ T4277] x5 : ffff80001dd56b98 x4 : 00000000ffffffff x3 : 0000000000000c40 [ 43.476739][ T4277] x2 : ffff0000c000d500 x1 : ffff800015e2d2c0 x0 : 00000000fffffff4 [ 43.478705][ T4277] Call trace: [ 43.479426][ T4277] xfs_qm_dqget_cache_insert+0x130/0x138 [ 43.480753][ T4277] xfs_qm_dqget+0x278/0x510 [ 43.481714][ T4277] xfs_qm_scall_setqlim+0x140/0xf70 [ 43.482882][ T4277] xfs_fs_set_dqblk+0xd8/0x124 [ 43.483846][ T4277] quota_setquota+0x5bc/0x6f0 [ 43.484950][ T4277] do_quotactl+0x508/0x698 [ 43.485989][ T4277] __arm64_sys_quotactl+0x2d8/0x7a0 [ 43.487231][ T4277] invoke_syscall+0x98/0x2c0 [ 43.488269][ T4277] el0_svc_common+0x138/0x258 [ 43.489381][ T4277] do_el0_svc+0x64/0x218 [ 43.490314][ T4277] el0_svc+0x58/0x168 [ 43.491257][ T4277] el0t_64_sync_handler+0x84/0xf0 [ 43.492506][ T4277] el0t_64_sync+0x18c/0x190 [ 43.493642][ T4277] irq event stamp: 71350 [ 43.494696][ T4277] hardirqs last enabled at (71349): [] exit_to_kernel_mode+0xe8/0x118 [ 43.496976][ T4277] hardirqs last disabled at (71350): [] el1_dbg+0x24/0x80 [ 43.498984][ T4277] softirqs last enabled at (71344): [] __do_softirq+0xc1c/0xe38 [ 43.501121][ T4277] softirqs last disabled at (71339): [] ____do_softirq+0x14/0x20 [ 43.503208][ T4277] ---[ end trace 0000000000000000 ]--- [ 43.508036][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 43.954228][ T4286] loop0: detected capacity change from 0 to 32768 [ 43.959697][ T4286] XFS (loop0): Mounting V5 Filesystem [ 43.980367][ T4286] XFS (loop0): Ending clean mount [ 43.983080][ T4286] XFS (loop0): Quotacheck needed: Please wait. [ 43.991565][ T4286] XFS (loop0): Quotacheck: Done. [ 43.997841][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 44.512483][ T4295] loop0: detected capacity change from 0 to 32768 [ 44.517501][ T4295] XFS (loop0): Mounting V5 Filesystem [ 44.538472][ T4295] XFS (loop0): Ending clean mount [ 44.541243][ T4295] XFS (loop0): Quotacheck needed: Please wait. [ 44.551273][ T4295] XFS (loop0): Quotacheck: Done. [ 44.553513][ T4295] FAULT_INJECTION: forcing a failure. [ 44.553513][ T4295] name failslab, interval 1, probability 0, space 0, times 0 [ 44.556320][ T4295] CPU: 1 PID: 4295 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 44.558684][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 44.561028][ T4295] Call trace: [ 44.561745][ T4295] dump_backtrace+0x1c8/0x1f4 [ 44.562850][ T4295] show_stack+0x2c/0x3c [ 44.563821][ T4295] dump_stack_lvl+0x108/0x170 [ 44.564900][ T4295] dump_stack+0x1c/0x5c [ 44.565921][ T4295] should_fail_ex+0x3c0/0x51c [ 44.566969][ T4295] __should_failslab+0xc8/0x128 [ 44.568106][ T4295] should_failslab+0x10/0x28 [ 44.569094][ T4295] kmem_cache_alloc+0x8c/0x37c [ 44.570180][ T4295] radix_tree_node_alloc+0xa0/0x360 [ 44.571397][ T4295] radix_tree_extend+0x134/0x4b0 [ 44.572554][ T4295] radix_tree_insert+0x120/0x594 [ 44.573738][ T4295] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 44.575006][ T4295] xfs_qm_dqget+0x278/0x510 [ 44.576090][ T4295] xfs_qm_scall_setqlim+0x140/0xf70 [ 44.577321][ T4295] xfs_fs_set_dqblk+0xd8/0x124 [ 44.578219][ T4295] quota_setquota+0x5bc/0x6f0 [ 44.579277][ T4295] do_quotactl+0x508/0x698 [ 44.580425][ T4295] __arm64_sys_quotactl+0x2d8/0x7a0 [ 44.581577][ T4295] invoke_syscall+0x98/0x2c0 [ 44.582699][ T4295] el0_svc_common+0x138/0x258 [ 44.583695][ T4295] do_el0_svc+0x64/0x218 [ 44.584712][ T4295] el0_svc+0x58/0x168 [ 44.585709][ T4295] el0t_64_sync_handler+0x84/0xf0 [ 44.586868][ T4295] el0t_64_sync+0x18c/0x190 [ 44.588300][ T4295] ------------[ cut here ]------------ [ 44.589516][ T4295] WARNING: CPU: 1 PID: 4295 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 44.591753][ T4295] Modules linked in: [ 44.592697][ T4295] CPU: 1 PID: 4295 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 44.594974][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 44.597381][ T4295] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.598972][ T4295] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 44.600291][ T4295] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 44.601625][ T4295] sp : ffff80001e017700 [ 44.602588][ T4295] x29: ffff80001e017700 x28: ffff0000d66bc9c0 x27: dfff800000000000 [ 44.604574][ T4295] x26: 1ffff00003c02ef4 x25: ffff80001e0177a0 x24: ffff0000ddbc8850 [ 44.606351][ T4295] x23: ffff0000ddbc8850 x22: ffff0000ddbc8800 x21: ffff0000d66bc9c0 [ 44.608117][ T4295] x20: 00000000fffffff4 x19: ffff0000ddbc88f0 x18: 0000000000000140 [ 44.609797][ T4295] x17: 0000000000000000 x16: ffff8000084fa4fc x15: 0000000000000000 [ 44.611517][ T4295] x14: 00000000ffffffef x13: ffff0000def3d340 x12: 0000000000ff0100 [ 44.613407][ T4295] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009c9d9ec [ 44.615219][ T4295] x8 : ffff0000def3d340 x7 : 0000000000000001 x6 : 0000000000000001 [ 44.617043][ T4295] x5 : ffff80001e016b98 x4 : 00000000ffffffff x3 : 0000000000000c40 [ 44.618863][ T4295] x2 : ffff0000c000d500 x1 : ffff800015e2d2c0 x0 : 00000000fffffff4 [ 44.620724][ T4295] Call trace: [ 44.621404][ T4295] xfs_qm_dqget_cache_insert+0x130/0x138 [ 44.622665][ T4295] xfs_qm_dqget+0x278/0x510 [ 44.623711][ T4295] xfs_qm_scall_setqlim+0x140/0xf70 [ 44.624969][ T4295] xfs_fs_set_dqblk+0xd8/0x124 [ 44.626178][ T4295] quota_setquota+0x5bc/0x6f0 [ 44.627295][ T4295] do_quotactl+0x508/0x698 [ 44.628297][ T4295] __arm64_sys_quotactl+0x2d8/0x7a0 [ 44.629552][ T4295] invoke_syscall+0x98/0x2c0 [ 44.630788][ T4295] el0_svc_common+0x138/0x258 [ 44.631870][ T4295] do_el0_svc+0x64/0x218 [ 44.632834][ T4295] el0_svc+0x58/0x168 [ 44.633807][ T4295] el0t_64_sync_handler+0x84/0xf0 [ 44.634987][ T4295] el0t_64_sync+0x18c/0x190 [ 44.636020][ T4295] irq event stamp: 70850 [ 44.636919][ T4295] hardirqs last enabled at (70849): [] exit_to_kernel_mode+0xe8/0x118 [ 44.639040][ T4295] hardirqs last disabled at (70850): [] el1_dbg+0x24/0x80 [ 44.641027][ T4295] softirqs last enabled at (70844): [] __do_softirq+0xc1c/0xe38 [ 44.643231][ T4295] softirqs last disabled at (70819): [] ____do_softirq+0x14/0x20 [ 44.645498][ T4295] ---[ end trace 0000000000000000 ]--- [ 44.650357][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 45.134789][ T4304] loop0: detected capacity change from 0 to 32768 [ 45.140131][ T4304] XFS (loop0): Mounting V5 Filesystem [ 45.160800][ T4304] XFS (loop0): Ending clean mount [ 45.163315][ T4304] XFS (loop0): Quotacheck needed: Please wait. [ 45.175701][ T4304] XFS (loop0): Quotacheck: Done. [ 45.182778][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 45.645827][ T4313] loop0: detected capacity change from 0 to 32768 [ 45.651316][ T4313] XFS (loop0): Mounting V5 Filesystem [ 45.672498][ T4313] XFS (loop0): Ending clean mount [ 45.675183][ T4313] XFS (loop0): Quotacheck needed: Please wait. [ 45.683744][ T4313] XFS (loop0): Quotacheck: Done. [ 45.686374][ T4313] FAULT_INJECTION: forcing a failure. [ 45.686374][ T4313] name failslab, interval 1, probability 0, space 0, times 0 [ 45.691915][ T4313] CPU: 1 PID: 4313 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 45.694218][ T4313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 45.696369][ T4313] Call trace: [ 45.697164][ T4313] dump_backtrace+0x1c8/0x1f4 [ 45.698364][ T4313] show_stack+0x2c/0x3c [ 45.699468][ T4313] dump_stack_lvl+0x108/0x170 [ 45.700723][ T4313] dump_stack+0x1c/0x5c [ 45.701767][ T4313] should_fail_ex+0x3c0/0x51c [ 45.702784][ T4313] __should_failslab+0xc8/0x128 [ 45.703944][ T4313] should_failslab+0x10/0x28 [ 45.705005][ T4313] kmem_cache_alloc+0x8c/0x37c [ 45.706083][ T4313] radix_tree_node_alloc+0xa0/0x360 [ 45.707322][ T4313] radix_tree_extend+0x134/0x4b0 [ 45.708481][ T4313] radix_tree_insert+0x120/0x594 [ 45.709695][ T4313] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 45.711003][ T4313] xfs_qm_dqget+0x278/0x510 [ 45.712008][ T4313] xfs_qm_scall_setqlim+0x140/0xf70 [ 45.713160][ T4313] xfs_fs_set_dqblk+0xd8/0x124 [ 45.714273][ T4313] quota_setquota+0x5bc/0x6f0 [ 45.715290][ T4313] do_quotactl+0x508/0x698 [ 45.716264][ T4313] __arm64_sys_quotactl+0x2d8/0x7a0 [ 45.717466][ T4313] invoke_syscall+0x98/0x2c0 [ 45.718481][ T4313] el0_svc_common+0x138/0x258 [ 45.719555][ T4313] do_el0_svc+0x64/0x218 [ 45.720516][ T4313] el0_svc+0x58/0x168 [ 45.721398][ T4313] el0t_64_sync_handler+0x84/0xf0 [ 45.722496][ T4313] el0t_64_sync+0x18c/0x190 [ 45.723900][ T4313] ------------[ cut here ]------------ [ 45.725101][ T4313] WARNING: CPU: 1 PID: 4313 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 45.727453][ T4313] Modules linked in: [ 45.728420][ T4313] CPU: 1 PID: 4313 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 45.730688][ T4313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 45.733207][ T4313] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.735019][ T4313] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 45.736447][ T4313] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 45.737936][ T4313] sp : ffff80001e017700 [ 45.738942][ T4313] x29: ffff80001e017700 x28: ffff0000d582a080 x27: dfff800000000000 [ 45.740929][ T4313] x26: 1ffff00003c02ef4 x25: ffff80001e0177a0 x24: ffff0000cdaae850 [ 45.742727][ T4313] x23: ffff0000cdaae850 x22: ffff0000cdaae800 x21: ffff0000d582a080 [ 45.744553][ T4313] x20: 00000000fffffff4 x19: ffff0000cdaae8f0 x18: 1fffe00036870376 [ 45.746352][ T4313] x17: 0000000000000000 x16: ffff8000084fa4fc x15: 0000000000000000 [ 45.748126][ T4313] x14: 00000000ffffffef x13: ffff0000d0c79bc0 x12: 0000000000ff0100 [ 45.749929][ T4313] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009c9d9ec [ 45.751817][ T4313] x8 : ffff0000d0c79bc0 x7 : 0000000000000001 x6 : 0000000000000001 [ 45.753811][ T4313] x5 : ffff80001e016b98 x4 : 00000000ffffffff x3 : 0000000000000c40 [ 45.755626][ T4313] x2 : ffff0000c000d500 x1 : ffff800015e2d2c0 x0 : 00000000fffffff4 [ 45.757530][ T4313] Call trace: [ 45.758278][ T4313] xfs_qm_dqget_cache_insert+0x130/0x138 [ 45.759710][ T4313] xfs_qm_dqget+0x278/0x510 [ 45.760706][ T4313] xfs_qm_scall_setqlim+0x140/0xf70 [ 45.761961][ T4313] xfs_fs_set_dqblk+0xd8/0x124 [ 45.763166][ T4313] quota_setquota+0x5bc/0x6f0 [ 45.764314][ T4313] do_quotactl+0x508/0x698 [ 45.765367][ T4313] __arm64_sys_quotactl+0x2d8/0x7a0 [ 45.766551][ T4313] invoke_syscall+0x98/0x2c0 [ 45.767612][ T4313] el0_svc_common+0x138/0x258 [ 45.768725][ T4313] do_el0_svc+0x64/0x218 [ 45.769901][ T4313] el0_svc+0x58/0x168 [ 45.770788][ T4313] el0t_64_sync_handler+0x84/0xf0 [ 45.771946][ T4313] el0t_64_sync+0x18c/0x190 [ 45.772995][ T4313] irq event stamp: 71182 [ 45.773997][ T4313] hardirqs last enabled at (71181): [] exit_to_kernel_mode+0xe8/0x118 [ 45.776378][ T4313] hardirqs last disabled at (71182): [] el1_dbg+0x24/0x80 [ 45.778416][ T4313] softirqs last enabled at (71176): [] __do_softirq+0xc1c/0xe38 [ 45.780705][ T4313] softirqs last disabled at (71145): [] ____do_softirq+0x14/0x20 [ 45.782970][ T4313] ---[ end trace 0000000000000000 ]--- [ 45.787974][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 46.290411][ T4322] loop0: detected capacity change from 0 to 32768 [ 46.295936][ T4322] XFS (loop0): Mounting V5 Filesystem [ 46.316713][ T4322] XFS (loop0): Ending clean mount [ 46.319314][ T4322] XFS (loop0): Quotacheck needed: Please wait. [ 46.328816][ T4322] XFS (loop0): Quotacheck: Done. [ 46.330972][ T4322] FAULT_INJECTION: forcing a failure. [ 46.330972][ T4322] name failslab, interval 1, probability 0, space 0, times 0 [ 46.334350][ T4322] CPU: 0 PID: 4322 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 46.336891][ T4322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 46.339230][ T4322] Call trace: [ 46.340008][ T4322] dump_backtrace+0x1c8/0x1f4 [ 46.341096][ T4322] show_stack+0x2c/0x3c [ 46.342134][ T4322] dump_stack_lvl+0x108/0x170 [ 46.343260][ T4322] dump_stack+0x1c/0x5c [ 46.344209][ T4322] should_fail_ex+0x3c0/0x51c [ 46.345179][ T4322] __should_failslab+0xc8/0x128 [ 46.346312][ T4322] should_failslab+0x10/0x28 [ 46.347407][ T4322] kmem_cache_alloc+0x8c/0x37c [ 46.348589][ T4322] radix_tree_node_alloc+0xa0/0x360 [ 46.349762][ T4322] radix_tree_extend+0x134/0x4b0 [ 46.350814][ T4322] radix_tree_insert+0x120/0x594 [ 46.351953][ T4322] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 46.353250][ T4322] xfs_qm_dqget+0x278/0x510 [ 46.354187][ T4322] xfs_qm_scall_setqlim+0x140/0xf70 [ 46.355376][ T4322] xfs_fs_set_dqblk+0xd8/0x124 [ 46.356427][ T4322] quota_setquota+0x5bc/0x6f0 [ 46.357619][ T4322] do_quotactl+0x508/0x698 [ 46.358662][ T4322] __arm64_sys_quotactl+0x2d8/0x7a0 [ 46.359844][ T4322] invoke_syscall+0x98/0x2c0 [ 46.360935][ T4322] el0_svc_common+0x138/0x258 [ 46.361963][ T4322] do_el0_svc+0x64/0x218 [ 46.362966][ T4322] el0_svc+0x58/0x168 [ 46.363960][ T4322] el0t_64_sync_handler+0x84/0xf0 [ 46.365062][ T4322] el0t_64_sync+0x18c/0x190 [ 46.367098][ T4322] ------------[ cut here ]------------ [ 46.368376][ T4322] WARNING: CPU: 1 PID: 4322 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 46.370695][ T4322] Modules linked in: [ 46.371590][ T4322] CPU: 1 PID: 4322 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 46.373981][ T4322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 46.376399][ T4322] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.378080][ T4322] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 46.379558][ T4322] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 46.380902][ T4322] sp : ffff80001e017700 [ 46.381817][ T4322] x29: ffff80001e017700 x28: ffff0000d582b0c0 x27: dfff800000000000 [ 46.383745][ T4322] x26: 1ffff00003c02ef4 x25: ffff80001e0177a0 x24: ffff0000d66c9850 [ 46.385569][ T4322] x23: ffff0000d66c9850 x22: ffff0000d66c9800 x21: ffff0000d582b0c0 [ 46.387388][ T4322] x20: 00000000fffffff4 x19: ffff0000d66c98f0 x18: 1fffe0003686c376 [ 46.389232][ T4322] x17: 0000000000000000 x16: ffff8000084fa4fc x15: 0000000000000000 [ 46.391153][ T4322] x14: 00000000ffffffef x13: ffff0000dab73780 x12: 0000000000ff0100 [ 46.392947][ T4322] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009c9d9ec [ 46.394828][ T4322] x8 : ffff0000dab73780 x7 : 0000000000000001 x6 : 0000000000000001 [ 46.396720][ T4322] x5 : ffff80001e016b98 x4 : 00000000ffffffff x3 : 0000000000000c40 [ 46.398491][ T4322] x2 : ffff0000c000d500 x1 : ffff800015e2d2c0 x0 : 00000000fffffff4 [ 46.400504][ T4322] Call trace: [ 46.401355][ T4322] xfs_qm_dqget_cache_insert+0x130/0x138 [ 46.402697][ T4322] xfs_qm_dqget+0x278/0x510 [ 46.403777][ T4322] xfs_qm_scall_setqlim+0x140/0xf70 [ 46.404923][ T4322] xfs_fs_set_dqblk+0xd8/0x124 [ 46.405984][ T4322] quota_setquota+0x5bc/0x6f0 [ 46.407093][ T4322] do_quotactl+0x508/0x698 [ 46.408097][ T4322] __arm64_sys_quotactl+0x2d8/0x7a0 [ 46.409240][ T4322] invoke_syscall+0x98/0x2c0 [ 46.410246][ T4322] el0_svc_common+0x138/0x258 [ 46.411360][ T4322] do_el0_svc+0x64/0x218 [ 46.412372][ T4322] el0_svc+0x58/0x168 [ 46.413301][ T4322] el0t_64_sync_handler+0x84/0xf0 [ 46.414380][ T4322] el0t_64_sync+0x18c/0x190 [ 46.415481][ T4322] irq event stamp: 71676 [ 46.416440][ T4322] hardirqs last enabled at (71675): [] exit_to_kernel_mode+0xe8/0x118 [ 46.418695][ T4322] hardirqs last disabled at (71676): [] el1_dbg+0x24/0x80 [ 46.420718][ T4322] softirqs last enabled at (71670): [] __do_softirq+0xc1c/0xe38 [ 46.422829][ T4322] softirqs last disabled at (71625): [] ____do_softirq+0x14/0x20 [ 46.425195][ T4322] ---[ end trace 0000000000000000 ]--- [ 46.430385][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 46.969601][ T4331] loop0: detected capacity change from 0 to 32768 [ 46.974826][ T4331] XFS (loop0): Mounting V5 Filesystem [ 46.995344][ T4331] XFS (loop0): Ending clean mount [ 46.997714][ T4331] XFS (loop0): Quotacheck needed: Please wait. [ 47.007935][ T4331] XFS (loop0): Quotacheck: Done. [ 47.010089][ T4331] FAULT_INJECTION: forcing a failure. [ 47.010089][ T4331] name failslab, interval 1, probability 0, space 0, times 0 [ 47.013742][ T4331] CPU: 0 PID: 4331 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 47.015924][ T4331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 47.018307][ T4331] Call trace: [ 47.019036][ T4331] dump_backtrace+0x1c8/0x1f4 [ 47.020204][ T4331] show_stack+0x2c/0x3c [ 47.021032][ T4331] dump_stack_lvl+0x108/0x170 [ 47.022122][ T4331] dump_stack+0x1c/0x5c [ 47.023052][ T4331] should_fail_ex+0x3c0/0x51c [ 47.024085][ T4331] __should_failslab+0xc8/0x128 [ 47.025150][ T4331] should_failslab+0x10/0x28 [ 47.026242][ T4331] kmem_cache_alloc+0x8c/0x37c [ 47.027371][ T4331] radix_tree_node_alloc+0xa0/0x360 [ 47.028575][ T4331] radix_tree_extend+0x134/0x4b0 [ 47.029745][ T4331] radix_tree_insert+0x120/0x594 [ 47.030852][ T4331] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 47.032137][ T4331] xfs_qm_dqget+0x278/0x510 [ 47.033354][ T4331] xfs_qm_scall_setqlim+0x140/0xf70 [ 47.034693][ T4331] xfs_fs_set_dqblk+0xd8/0x124 [ 47.035789][ T4331] quota_setquota+0x5bc/0x6f0 [ 47.036986][ T4331] do_quotactl+0x508/0x698 [ 47.037953][ T4331] __arm64_sys_quotactl+0x2d8/0x7a0 [ 47.039170][ T4331] invoke_syscall+0x98/0x2c0 [ 47.040221][ T4331] el0_svc_common+0x138/0x258 [ 47.041195][ T4331] do_el0_svc+0x64/0x218 [ 47.042155][ T4331] el0_svc+0x58/0x168 [ 47.043048][ T4331] el0t_64_sync_handler+0x84/0xf0 [ 47.044192][ T4331] el0t_64_sync+0x18c/0x190 [ 47.046931][ T4331] ------------[ cut here ]------------ [ 47.048189][ T4331] WARNING: CPU: 1 PID: 4331 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 47.050679][ T4331] Modules linked in: [ 47.051546][ T4331] CPU: 1 PID: 4331 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 47.053658][ T4331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 47.055927][ T4331] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.057724][ T4331] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 47.059090][ T4331] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 47.060418][ T4331] sp : ffff80001e277700 [ 47.061409][ T4331] x29: ffff80001e277700 x28: ffff0000d9dc4340 x27: dfff800000000000 [ 47.063342][ T4331] x26: 1ffff00003c4eef4 x25: ffff80001e2777a0 x24: ffff0000c4ad5850 [ 47.065012][ T4331] x23: ffff0000c4ad5850 x22: ffff0000c4ad5800 x21: ffff0000d9dc4340 [ 47.066892][ T4331] x20: 00000000fffffff4 x19: ffff0000c4ad58f0 x18: 1fffe0003686c376 [ 47.068604][ T4331] x17: 0000000000000000 x16: ffff8000084fa4fc x15: 0000000000000000 [ 47.070408][ T4331] x14: 00000000ffffffef x13: ffff0000dba2d340 x12: 0000000000ff0100 [ 47.072241][ T4331] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009c9d9ec [ 47.074156][ T4331] x8 : ffff0000dba2d340 x7 : 0000000000000001 x6 : 0000000000000001 [ 47.076088][ T4331] x5 : ffff80001e276b98 x4 : 00000000ffffffff x3 : 0000000000000c40 [ 47.077932][ T4331] x2 : ffff0000c000d500 x1 : ffff800015e2d2c0 x0 : 00000000fffffff4 [ 47.079755][ T4331] Call trace: [ 47.080465][ T4331] xfs_qm_dqget_cache_insert+0x130/0x138 [ 47.081657][ T4331] xfs_qm_dqget+0x278/0x510 [ 47.082696][ T4331] xfs_qm_scall_setqlim+0x140/0xf70 [ 47.083902][ T4331] xfs_fs_set_dqblk+0xd8/0x124 [ 47.084954][ T4331] quota_setquota+0x5bc/0x6f0 [ 47.086032][ T4331] do_quotactl+0x508/0x698 [ 47.086967][ T4331] __arm64_sys_quotactl+0x2d8/0x7a0 [ 47.088191][ T4331] invoke_syscall+0x98/0x2c0 [ 47.089213][ T4331] el0_svc_common+0x138/0x258 [ 47.090268][ T4331] do_el0_svc+0x64/0x218 [ 47.091230][ T4331] el0_svc+0x58/0x168 [ 47.092174][ T4331] el0t_64_sync_handler+0x84/0xf0 [ 47.093254][ T4331] el0t_64_sync+0x18c/0x190 [ 47.094310][ T4331] irq event stamp: 71882 [ 47.095260][ T4331] hardirqs last enabled at (71881): [] exit_to_kernel_mode+0xe8/0x118 [ 47.097415][ T4331] hardirqs last disabled at (71882): [] el1_dbg+0x24/0x80 [ 47.099304][ T4331] softirqs last enabled at (71876): [] __do_softirq+0xc1c/0xe38 [ 47.101366][ T4331] softirqs last disabled at (71837): [] ____do_softirq+0x14/0x20 [ 47.103461][ T4331] ---[ end trace 0000000000000000 ]--- [ 47.108238][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 47.619821][ T4340] loop0: detected capacity change from 0 to 32768 [ 47.625120][ T4340] XFS (loop0): Mounting V5 Filesystem [ 47.646115][ T4340] XFS (loop0): Ending clean mount [ 47.648807][ T4340] XFS (loop0): Quotacheck needed: Please wait. [ 47.659285][ T4340] XFS (loop0): Quotacheck: Done. [ 47.665182][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 48.137298][ T4349] loop0: detected capacity change from 0 to 32768 [ 48.142583][ T4349] XFS (loop0): Mounting V5 Filesystem [ 48.163373][ T4349] XFS (loop0): Ending clean mount [ 48.165643][ T4349] XFS (loop0): Quotacheck needed: Please wait. [ 48.175864][ T4349] XFS (loop0): Quotacheck: Done. [ 48.181252][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 48.627874][ T4359] loop0: detected capacity change from 0 to 32768 [ 48.632993][ T4359] XFS (loop0): Mounting V5 Filesystem [ 48.654179][ T4359] XFS (loop0): Ending clean mount [ 48.656755][ T4359] XFS (loop0): Quotacheck needed: Please wait. [ 48.666814][ T4359] XFS (loop0): Quotacheck: Done. [ 48.669675][ T4359] FAULT_INJECTION: forcing a failure. [ 48.669675][ T4359] name failslab, interval 1, probability 0, space 0, times 0 [ 48.672606][ T4359] CPU: 1 PID: 4359 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 48.674911][ T4359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 48.677193][ T4359] Call trace: [ 48.677953][ T4359] dump_backtrace+0x1c8/0x1f4 [ 48.679083][ T4359] show_stack+0x2c/0x3c [ 48.680085][ T4359] dump_stack_lvl+0x108/0x170 [ 48.681228][ T4359] dump_stack+0x1c/0x5c [ 48.682314][ T4359] should_fail_ex+0x3c0/0x51c [ 48.683471][ T4359] __should_failslab+0xc8/0x128 [ 48.684670][ T4359] should_failslab+0x10/0x28 [ 48.685787][ T4359] kmem_cache_alloc+0x8c/0x37c [ 48.686767][ T4359] radix_tree_node_alloc+0xa0/0x360 [ 48.687964][ T4359] radix_tree_extend+0x134/0x4b0 [ 48.689106][ T4359] radix_tree_insert+0x120/0x594 [ 48.690239][ T4359] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 48.691558][ T4359] xfs_qm_dqget+0x278/0x510 [ 48.692520][ T4359] xfs_qm_scall_setqlim+0x140/0xf70 [ 48.693716][ T4359] xfs_fs_set_dqblk+0xd8/0x124 [ 48.694950][ T4359] quota_setquota+0x5bc/0x6f0 [ 48.696073][ T4359] do_quotactl+0x508/0x698 [ 48.697110][ T4359] __arm64_sys_quotactl+0x2d8/0x7a0 [ 48.698379][ T4359] invoke_syscall+0x98/0x2c0 [ 48.699470][ T4359] el0_svc_common+0x138/0x258 [ 48.700670][ T4359] do_el0_svc+0x64/0x218 [ 48.701693][ T4359] el0_svc+0x58/0x168 [ 48.702477][ T4359] el0t_64_sync_handler+0x84/0xf0 [ 48.703602][ T4359] el0t_64_sync+0x18c/0x190 [ 48.704952][ T4359] ------------[ cut here ]------------ [ 48.706112][ T4359] WARNING: CPU: 1 PID: 4359 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 48.708358][ T4359] Modules linked in: [ 48.709312][ T4359] CPU: 1 PID: 4359 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 48.711442][ T4359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 48.713783][ T4359] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.715549][ T4359] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 48.716874][ T4359] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 48.718244][ T4359] sp : ffff80001e357700 [ 48.719152][ T4359] x29: ffff80001e357700 x28: ffff0000dd4616c0 x27: dfff800000000000 [ 48.720898][ T4359] x26: 1ffff00003c6aef4 x25: ffff80001e3577a0 x24: ffff0000cd06d850 [ 48.722987][ T4359] x23: ffff0000cd06d850 x22: ffff0000cd06d800 x21: ffff0000dd4616c0 [ 48.724847][ T4359] x20: 00000000fffffff4 x19: ffff0000cd06d8f0 x18: 0000000000000140 [ 48.726695][ T4359] x17: 0000000000000000 x16: ffff8000084fa4fc x15: 0000000000000000 [ 48.728643][ T4359] x14: 00000000ffffffef x13: ffff0000d3449bc0 x12: 0000000000ff0100 [ 48.730437][ T4359] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009c9d9ec [ 48.732262][ T4359] x8 : ffff0000d3449bc0 x7 : 0000000000000001 x6 : 0000000000000001 [ 48.734135][ T4359] x5 : ffff80001e356b98 x4 : 00000000ffffffff x3 : 0000000000000c40 [ 48.735935][ T4359] x2 : ffff0000c000d500 x1 : ffff800015e2d2c0 x0 : 00000000fffffff4 [ 48.737720][ T4359] Call trace: [ 48.738475][ T4359] xfs_qm_dqget_cache_insert+0x130/0x138 [ 48.739768][ T4359] xfs_qm_dqget+0x278/0x510 [ 48.740866][ T4359] xfs_qm_scall_setqlim+0x140/0xf70 [ 48.742025][ T4359] xfs_fs_set_dqblk+0xd8/0x124 [ 48.743215][ T4359] quota_setquota+0x5bc/0x6f0 [ 48.744324][ T4359] do_quotactl+0x508/0x698 [ 48.745298][ T4359] __arm64_sys_quotactl+0x2d8/0x7a0 [ 48.746537][ T4359] invoke_syscall+0x98/0x2c0 [ 48.747585][ T4359] el0_svc_common+0x138/0x258 [ 48.748666][ T4359] do_el0_svc+0x64/0x218 [ 48.749679][ T4359] el0_svc+0x58/0x168 [ 48.750533][ T4359] el0t_64_sync_handler+0x84/0xf0 [ 48.751692][ T4359] el0t_64_sync+0x18c/0x190 [ 48.752753][ T4359] irq event stamp: 71056 [ 48.753736][ T4359] hardirqs last enabled at (71055): [] exit_to_kernel_mode+0xe8/0x118 [ 48.755992][ T4359] hardirqs last disabled at (71056): [] el1_dbg+0x24/0x80 [ 48.757927][ T4359] softirqs last enabled at (71050): [] __do_softirq+0xc1c/0xe38 [ 48.760015][ T4359] softirqs last disabled at (71039): [] ____do_softirq+0x14/0x20 [ 48.762143][ T4359] ---[ end trace 0000000000000000 ]--- [ 48.767761][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 49.247908][ T4368] loop0: detected capacity change from 0 to 32768 [ 49.253492][ T4368] XFS (loop0): Mounting V5 Filesystem [ 49.274268][ T4368] XFS (loop0): Ending clean mount [ 49.276637][ T4368] XFS (loop0): Quotacheck needed: Please wait. [ 49.284701][ T4368] XFS (loop0): Quotacheck: Done. [ 49.286872][ T4368] FAULT_INJECTION: forcing a failure. [ 49.286872][ T4368] name failslab, interval 1, probability 0, space 0, times 0 [ 49.289662][ T4368] CPU: 1 PID: 4368 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 49.291914][ T4368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 49.294130][ T4368] Call trace: [ 49.294897][ T4368] dump_backtrace+0x1c8/0x1f4 [ 49.296041][ T4368] show_stack+0x2c/0x3c [ 49.297083][ T4368] dump_stack_lvl+0x108/0x170 [ 49.298213][ T4368] dump_stack+0x1c/0x5c [ 49.299334][ T4368] should_fail_ex+0x3c0/0x51c [ 49.300514][ T4368] __should_failslab+0xc8/0x128 [ 49.301551][ T4368] should_failslab+0x10/0x28 [ 49.302518][ T4368] kmem_cache_alloc+0x8c/0x37c [ 49.303574][ T4368] radix_tree_node_alloc+0xa0/0x360 [ 49.304790][ T4368] radix_tree_extend+0x134/0x4b0 [ 49.305847][ T4368] radix_tree_insert+0x120/0x594 [ 49.306893][ T4368] xfs_qm_dqget_cache_insert+0x4c/0x138 [ 49.308166][ T4368] xfs_qm_dqget+0x278/0x510 [ 49.309194][ T4368] xfs_qm_scall_setqlim+0x140/0xf70 [ 49.310453][ T4368] xfs_fs_set_dqblk+0xd8/0x124 [ 49.311646][ T4368] quota_setquota+0x5bc/0x6f0 [ 49.312670][ T4368] do_quotactl+0x508/0x698 [ 49.313745][ T4368] __arm64_sys_quotactl+0x2d8/0x7a0 [ 49.314953][ T4368] invoke_syscall+0x98/0x2c0 [ 49.316004][ T4368] el0_svc_common+0x138/0x258 [ 49.317048][ T4368] do_el0_svc+0x64/0x218 [ 49.317932][ T4368] el0_svc+0x58/0x168 [ 49.318858][ T4368] el0t_64_sync_handler+0x84/0xf0 [ 49.320092][ T4368] el0t_64_sync+0x18c/0x190 [ 49.321559][ T4368] ------------[ cut here ]------------ [ 49.322791][ T4368] WARNING: CPU: 1 PID: 4368 at fs/xfs/xfs_dquot.c:801 xfs_qm_dqget_cache_insert+0x130/0x138 [ 49.325066][ T4368] Modules linked in: [ 49.325949][ T4368] CPU: 1 PID: 4368 Comm: syz-executor135 Tainted: G W 6.1.68-syzkaller #0 [ 49.328098][ T4368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 49.330303][ T4368] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 49.332176][ T4368] pc : xfs_qm_dqget_cache_insert+0x130/0x138 [ 49.333459][ T4368] lr : xfs_qm_dqget_cache_insert+0x130/0x138 [ 49.334946][ T4368] sp : ffff80001e357700 [ 49.335871][ T4368] x29: ffff80001e357700 x28: ffff0000dd4630c0 x27: dfff800000000000 [ 49.337827][ T4368] x26: 1ffff00003c6aef4 x25: ffff80001e3577a0 x24: ffff0000d6455850 [ 49.339646][ T4368] x23: ffff0000d6455850 x22: ffff0000d6455800 x21: ffff0000dd4630c0 [ 49.341509][ T4368] x20: 00000000fffffff4 x19: ffff0000d64558f0 x18: 0000000000000140 [ 49.343530][ T4368] x17: 0000000000000000 x16: ffff8000084fa4fc x15: 0000000000000000 [ 49.345258][ T4368] x14: 00000000ffffffef x13: ffff0000d1a39bc0 x12: 0000000000ff0100 [ 49.347223][ T4368] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009c9d9ec [ 49.349045][ T4368] x8 : ffff0000d1a39bc0 x7 : 0000000000000001 x6 : 0000000000000001 [ 49.350823][ T4368] x5 : ffff80001e356b98 x4 : 00000000ffffffff x3 : 0000000000000c40 [ 49.352767][ T4368] x2 : ffff0000c000d500 x1 : ffff800015e2d2c0 x0 : 00000000fffffff4 [ 49.354638][ T4368] Call trace: [ 49.355396][ T4368] xfs_qm_dqget_cache_insert+0x130/0x138 [ 49.356635][ T4368] xfs_qm_dqget+0x278/0x510 [ 49.357702][ T4368] xfs_qm_scall_setqlim+0x140/0xf70 [ 49.358947][ T4368] xfs_fs_set_dqblk+0xd8/0x124 [ 49.359985][ T4368] quota_setquota+0x5bc/0x6f0 [ 49.361140][ T4368] do_quotactl+0x508/0x698 [ 49.362091][ T4368] __arm64_sys_quotactl+0x2d8/0x7a0 [ 49.363300][ T4368] invoke_syscall+0x98/0x2c0 [ 49.364429][ T4368] el0_svc_common+0x138/0x258 [ 49.365585][ T4368] do_el0_svc+0x64/0x218 [ 49.366633][ T4368] el0_svc+0x58/0x168 [ 49.367470][ T4368] el0t_64_sync_handler+0x84/0xf0 [ 49.368656][ T4368] el0t_64_sync+0x18c/0x190 [ 49.369826][ T4368] irq event stamp: 71478 [ 49.370739][ T4368] hardirqs last enabled at (71477): [] exit_to_kernel_mode+0xe8/0x118 [ 49.372976][ T4368] hardirqs last disabled at (71478): [] el1_dbg+0x24/0x80 [ 49.375075][ T4368] softirqs last enabled at (71476): [] __do_softirq+0xc1c/0xe38 [ 49.377207][ T4368] softirqs last disabled at (71413): [] ____do_softirq+0x14/0x20 [ 49.379234][ T4368] ---[ end trace 0000000000000000 ]--- [ 49.387781][ T4220] XFS (loop0): Unmounting Filesystem executing program [ 49.848833][ T4377] loop0: detected capacity change from 0 to 32768 [ 49.854625][ T4377] XFS (loop0): Mounting V5 Filesystem [ 49.875172][ T4377] XFS (loop0): Ending clean mount [ 49.877335][ T4377] XFS (loop0): Quotacheck needed: Please wait. [ 49.887692][ T4377] XFS (loop0): Quotacheck: Done. [ 49.893144][ T4220] XFS (loop0): Unmounting Filesystem