Warning: Permanently added '10.128.1.158' (ED25519) to the list of known hosts. 2023/12/21 19:57:03 ignoring optional flag "sandboxArg"="0" 2023/12/21 19:57:03 parsed 1 programs 2023/12/21 19:57:04 executed programs: 0 [ 43.651133][ T1433] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.060656][ T3882] FAULT_INJECTION: forcing a failure. [ 47.060656][ T3882] name failslab, interval 1, probability 0, space 0, times 1 [ 47.073492][ T3882] CPU: 0 PID: 3882 Comm: syz-executor.3 Not tainted 5.15.144-syzkaller #0 [ 47.082222][ T3882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 47.092266][ T3882] Call Trace: [ 47.095529][ T3882] [ 47.098441][ T3882] dump_stack_lvl+0x41/0x5e [ 47.103010][ T3882] should_fail.cold+0x32/0x37 [ 47.107845][ T3882] should_failslab+0x5/0x10 [ 47.112420][ T3882] __kmalloc_node+0x6d/0x3e0 [ 47.117007][ T3882] memcg_alloc_page_obj_cgroups+0x3c/0xa0 [ 47.122713][ T3882] memcg_slab_post_alloc_hook+0x90/0x2b0 [ 47.130090][ T3882] kmem_cache_alloc+0x17e/0x300 [ 47.134938][ T3882] shmem_alloc_inode+0x11/0x20 [ 47.139690][ T3882] alloc_inode+0x15/0xa0 [ 47.144002][ T3882] new_inode+0x14/0xd0 [ 47.148221][ T3882] shmem_get_inode+0x6d/0x3b0 [ 47.153142][ T3882] __shmem_file_setup+0x50/0x160 [ 47.158173][ T3882] __do_sys_memfd_create+0x125/0x250 [ 47.159784][ T3916] FAULT_INJECTION: forcing a failure. [ 47.159784][ T3916] name failslab, interval 1, probability 0, space 0, times 1 [ 47.163527][ T3882] ? vtime_user_exit+0x6d/0xa0 [ 47.163537][ T3882] do_syscall_64+0x35/0x80 [ 47.185747][ T3882] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.191603][ T3882] RIP: 0033:0x7f162678aae9 [ 47.196069][ T3882] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 47.216070][ T3882] RSP: 002b:00007f162630ce98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 47.226793][ T3882] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007f162678aae9 [ 47.234814][ T3882] RDX: 00007f162630cf3c RSI: 0000000000000000 RDI: 00007f16267d56ba [ 47.242758][ T3882] RBP: 0000000020009ec0 R08: 00007f162630cc37 R09: 00007f162630d120 [ 47.250875][ T3882] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 47.258909][ T3882] R13: 00007f162630cf3c R14: 00007f162630cf40 R15: 0000000020009e80 [ 47.266934][ T3882] [ 47.269925][ T3916] CPU: 1 PID: 3916 Comm: syz-executor.0 Not tainted 5.15.144-syzkaller #0 [ 47.270438][ T3902] FAULT_INJECTION: forcing a failure. [ 47.270438][ T3902] name failslab, interval 1, probability 0, space 0, times 0 [ 47.278659][ T3916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 47.278662][ T3916] Call Trace: [ 47.278664][ T3916] [ 47.278665][ T3916] dump_stack_lvl+0x41/0x5e [ 47.278673][ T3916] should_fail.cold+0x32/0x37 [ 47.278677][ T3916] should_failslab+0x5/0x10 [ 47.278680][ T3916] kmem_cache_alloc+0x4e/0x300 [ 47.326944][ T3916] security_inode_alloc+0x1f/0x80 [ 47.331938][ T3916] inode_init_always+0x2a6/0x2d0 [ 47.336931][ T3916] alloc_inode+0x28/0xa0 [ 47.341139][ T3916] new_inode+0x14/0xd0 [ 47.345257][ T3916] shmem_get_inode+0x6d/0x3b0 [ 47.349989][ T3916] __shmem_file_setup+0x50/0x160 [ 47.354889][ T3916] __do_sys_memfd_create+0x125/0x250 [ 47.360144][ T3916] ? vtime_user_exit+0x6d/0xa0 [ 47.364958][ T3916] do_syscall_64+0x35/0x80 [ 47.369515][ T3916] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.375390][ T3916] RIP: 0033:0x7fb41a868ae9 [ 47.379784][ T3916] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 47.399453][ T3916] RSP: 002b:00007fb41a3eae98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 47.408089][ T3916] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007fb41a868ae9 [ 47.416112][ T3916] RDX: 00007fb41a3eaf3c RSI: 0000000000000000 RDI: 00007fb41a8b36ba [ 47.424050][ T3916] RBP: 0000000020009ec0 R08: 00007fb41a3eac37 R09: 00007fb41a3eb120 [ 47.431996][ T3916] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 47.440208][ T3916] R13: 00007fb41a3eaf3c R14: 00007fb41a3eaf40 R15: 0000000020009e80 [ 47.448248][ T3916] [ 47.451330][ T3902] CPU: 0 PID: 3902 Comm: syz-executor.4 Not tainted 5.15.144-syzkaller #0 [ 47.453720][ T3882] loop3: detected capacity change from 0 to 128 [ 47.459893][ T3902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 47.459896][ T3902] Call Trace: [ 47.459898][ T3902] [ 47.459900][ T3902] dump_stack_lvl+0x41/0x5e [ 47.459910][ T3902] should_fail.cold+0x32/0x37 [ 47.459913][ T3902] should_failslab+0x5/0x10 [ 47.459919][ T3902] __kmalloc_node+0x6d/0x3e0 [ 47.501870][ T3902] memcg_alloc_page_obj_cgroups+0x3c/0xa0 [ 47.507580][ T3902] memcg_slab_post_alloc_hook+0x90/0x2b0 [ 47.513291][ T3902] kmem_cache_alloc+0x17e/0x300 [ 47.518332][ T3902] shmem_alloc_inode+0x11/0x20 [ 47.523209][ T3902] alloc_inode+0x15/0xa0 [ 47.527447][ T3902] new_inode+0x14/0xd0 [ 47.531502][ T3902] shmem_get_inode+0x6d/0x3b0 [ 47.536559][ T3902] __shmem_file_setup+0x50/0x160 [ 47.541845][ T3902] __do_sys_memfd_create+0x125/0x250 [ 47.547297][ T3902] ? vtime_user_exit+0x6d/0xa0 [ 47.552221][ T3902] do_syscall_64+0x35/0x80 [ 47.556635][ T3902] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.562523][ T3902] RIP: 0033:0x7fddd5892ae9 [ 47.563209][ T3947] FAULT_INJECTION: forcing a failure. [ 47.563209][ T3947] name failslab, interval 1, probability 0, space 0, times 0 [ 47.566955][ T3902] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 47.566960][ T3902] RSP: 002b:00007fddd5414e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 47.566964][ T3902] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007fddd5892ae9 [ 47.566966][ T3902] RDX: 00007fddd5414f3c RSI: 0000000000000000 RDI: 00007fddd58dd6ba [ 47.566968][ T3902] RBP: 0000000020009ec0 R08: 00007fddd5414c37 R09: 00007fddd5415120 [ 47.566970][ T3902] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 47.566971][ T3902] R13: 00007fddd5414f3c R14: 00007fddd5414f40 R15: 0000000020009e80 [ 47.566974][ T3902] [ 47.569220][ T3948] FAULT_INJECTION: forcing a failure. [ 47.569220][ T3948] name failslab, interval 1, probability 0, space 0, times 0 [ 47.579601][ T3947] CPU: 1 PID: 3947 Comm: syz-executor.2 Not tainted 5.15.144-syzkaller #0 [ 47.672039][ T3947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 47.682235][ T3947] Call Trace: [ 47.685574][ T3947] [ 47.688624][ T3947] dump_stack_lvl+0x41/0x5e [ 47.693189][ T3947] should_fail.cold+0x32/0x37 [ 47.697832][ T3947] should_failslab+0x5/0x10 [ 47.702478][ T3947] kmem_cache_alloc+0x4e/0x300 [ 47.707389][ T3947] security_inode_alloc+0x1f/0x80 [ 47.712378][ T3947] inode_init_always+0x2a6/0x2d0 [ 47.717278][ T3947] alloc_inode+0x28/0xa0 [ 47.721495][ T3947] new_inode+0x14/0xd0 [ 47.725688][ T3947] shmem_get_inode+0x6d/0x3b0 [ 47.730327][ T3947] __shmem_file_setup+0x50/0x160 [ 47.735311][ T3947] __do_sys_memfd_create+0x125/0x250 [ 47.740559][ T3947] ? vtime_user_exit+0x6d/0xa0 [ 47.745399][ T3947] do_syscall_64+0x35/0x80 [ 47.749780][ T3947] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.755635][ T3947] RIP: 0033:0x7fe12d11aae9 [ 47.760018][ T3947] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 47.780020][ T3947] RSP: 002b:00007fe12cc9ce98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 47.788837][ T3947] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007fe12d11aae9 [ 47.796776][ T3947] RDX: 00007fe12cc9cf3c RSI: 0000000000000000 RDI: 00007fe12d1656ba [ 47.805066][ T3947] RBP: 0000000020009ec0 R08: 00007fe12cc9cc37 R09: 00007fe12cc9d120 [ 47.813192][ T3947] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 47.821127][ T3947] R13: 00007fe12cc9cf3c R14: 00007fe12cc9cf40 R15: 0000000020009e80 [ 47.829322][ T3947] [ 47.832313][ T3948] CPU: 0 PID: 3948 Comm: syz-executor.5 Not tainted 5.15.144-syzkaller #0 [ 47.841056][ T3948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 47.850874][ T3953] FAULT_INJECTION: forcing a failure. [ 47.850874][ T3953] name failslab, interval 1, probability 0, space 0, times 0 [ 47.851348][ T3948] Call Trace: [ 47.867418][ T3948] [ 47.870316][ T3948] dump_stack_lvl+0x41/0x5e [ 47.874962][ T3948] should_fail.cold+0x32/0x37 [ 47.879600][ T3948] should_failslab+0x5/0x10 [ 47.884358][ T3948] __kmalloc_node+0x6d/0x3e0 [ 47.889012][ T3948] memcg_alloc_page_obj_cgroups+0x3c/0xa0 [ 47.894881][ T3948] memcg_slab_post_alloc_hook+0x90/0x2b0 [ 47.900648][ T3948] kmem_cache_alloc+0x17e/0x300 [ 47.905475][ T3948] shmem_alloc_inode+0x11/0x20 [ 47.910389][ T3948] alloc_inode+0x15/0xa0 [ 47.914679][ T3948] new_inode+0x14/0xd0 [ 47.918743][ T3948] shmem_get_inode+0x6d/0x3b0 [ 47.923669][ T3948] __shmem_file_setup+0x50/0x160 [ 47.928841][ T3948] __do_sys_memfd_create+0x125/0x250 [ 47.934347][ T3948] ? vtime_user_exit+0x6d/0xa0 [ 47.939176][ T3948] do_syscall_64+0x35/0x80 [ 47.943564][ T3948] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.949854][ T3948] RIP: 0033:0x7f4667f3aae9 [ 47.954322][ T3948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 47.975198][ T3948] RSP: 002b:00007f4667abce98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 47.983760][ T3948] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007f4667f3aae9 [ 47.991870][ T3948] RDX: 00007f4667abcf3c RSI: 0000000000000000 RDI: 00007f4667f856ba [ 47.999980][ T3948] RBP: 0000000020009ec0 R08: 00007f4667abcc37 R09: 00007f4667abd120 [ 48.007916][ T3948] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 48.016980][ T3948] R13: 00007f4667abcf3c R14: 00007f4667abcf40 R15: 0000000020009e80 [ 48.025009][ T3948] [ 48.027997][ T3953] CPU: 1 PID: 3953 Comm: syz-executor.1 Not tainted 5.15.144-syzkaller #0 [ 48.031867][ T3902] loop4: detected capacity change from 0 to 128 [ 48.036654][ T3953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 48.036657][ T3953] Call Trace: [ 48.036659][ T3953] [ 48.036660][ T3953] dump_stack_lvl+0x41/0x5e [ 48.045663][ T3948] loop5: detected capacity change from 0 to 128 [ 48.053166][ T3953] should_fail.cold+0x32/0x37 [ 48.053176][ T3953] should_failslab+0x5/0x10 [ 48.053181][ T3953] kmem_cache_alloc+0x4e/0x300 [ 48.084808][ T3953] security_inode_alloc+0x1f/0x80 [ 48.089936][ T3953] inode_init_always+0x2a6/0x2d0 [ 48.094849][ T3953] alloc_inode+0x28/0xa0 [ 48.099239][ T3953] new_inode+0x14/0xd0 [ 48.103287][ T3953] shmem_get_inode+0x6d/0x3b0 [ 48.108121][ T3953] __shmem_file_setup+0x50/0x160 [ 48.113206][ T3953] __do_sys_memfd_create+0x125/0x250 [ 48.118911][ T3953] ? vtime_user_exit+0x6d/0xa0 [ 48.123728][ T3953] do_syscall_64+0x35/0x80 [ 48.128218][ T3953] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.134175][ T3953] RIP: 0033:0x7f9b28b23ae9 [ 48.138837][ T3953] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 48.159046][ T3953] RSP: 002b:00007f9b286a5e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 48.167511][ T3953] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007f9b28b23ae9 [ 48.175625][ T3953] RDX: 00007f9b286a5f3c RSI: 0000000000000000 RDI: 00007f9b28b6e6ba [ 48.183562][ T3953] RBP: 0000000020009ec0 R08: 00007f9b286a5c37 R09: 00007f9b286a6120 [ 48.191764][ T3953] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 48.199920][ T3953] R13: 00007f9b286a5f3c R14: 00007f9b286a5f40 R15: 0000000020009e80 [ 48.209176][ T3953] [ 48.216991][ T3957] FAULT_INJECTION: forcing a failure. [ 48.216991][ T3957] name failslab, interval 1, probability 0, space 0, times 0 [ 48.230186][ T3957] CPU: 0 PID: 3957 Comm: syz-executor.0 Not tainted 5.15.144-syzkaller #0 [ 48.232769][ T3962] FAULT_INJECTION: forcing a failure. [ 48.232769][ T3962] name failslab, interval 1, probability 0, space 0, times 0 [ 48.238665][ T3957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 48.238668][ T3957] Call Trace: [ 48.238671][ T3957] [ 48.238673][ T3957] dump_stack_lvl+0x41/0x5e [ 48.238683][ T3957] should_fail.cold+0x32/0x37 [ 48.238687][ T3957] should_failslab+0x5/0x10 [ 48.238691][ T3957] __kmalloc_node+0x6d/0x3e0 [ 48.238697][ T3957] memcg_alloc_page_obj_cgroups+0x3c/0xa0 [ 48.238703][ T3957] memcg_slab_post_alloc_hook+0x90/0x2b0 [ 48.238706][ T3957] kmem_cache_alloc+0x17e/0x300 [ 48.238710][ T3957] shmem_alloc_inode+0x11/0x20 [ 48.238715][ T3957] alloc_inode+0x15/0xa0 [ 48.238719][ T3957] new_inode+0x14/0xd0 [ 48.316292][ T3957] shmem_get_inode+0x6d/0x3b0 [ 48.321116][ T3957] __shmem_file_setup+0x50/0x160 [ 48.326132][ T3957] __do_sys_memfd_create+0x125/0x250 [ 48.331858][ T3957] ? vtime_user_exit+0x6d/0xa0 [ 48.336786][ T3957] do_syscall_64+0x35/0x80 [ 48.341342][ T3957] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.347728][ T3957] RIP: 0033:0x7fb41a868ae9 [ 48.352114][ T3957] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 48.372119][ T3957] RSP: 002b:00007fb41a3eae98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 48.380949][ T3957] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007fb41a868ae9 [ 48.389091][ T3957] RDX: 00007fb41a3eaf3c RSI: 0000000000000000 RDI: 00007fb41a8b36ba [ 48.397207][ T3957] RBP: 0000000020009ec0 R08: 00007fb41a3eac37 R09: 00007fb41a3eb120 [ 48.405162][ T3957] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 48.413456][ T3957] R13: 00007fb41a3eaf3c R14: 00007fb41a3eaf40 R15: 0000000020009e80 [ 48.421480][ T3957] [ 48.424469][ T3962] CPU: 1 PID: 3962 Comm: syz-executor.2 Not tainted 5.15.144-syzkaller #0 [ 48.424483][ C0] vkms_vblank_simulate: vblank timer overrun [ 48.432946][ T3962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 48.446833][ T3957] loop0: detected capacity change from 0 to 128 [ 48.449299][ T3962] Call Trace: [ 48.449302][ T3962] [ 48.449304][ T3962] dump_stack_lvl+0x41/0x5e [ 48.449314][ T3962] should_fail.cold+0x32/0x37 [ 48.471218][ T3962] should_failslab+0x5/0x10 [ 48.474284][ T3967] FAULT_INJECTION: forcing a failure. [ 48.474284][ T3967] name failslab, interval 1, probability 0, space 0, times 0 [ 48.475698][ T3962] __kmalloc_node+0x6d/0x3e0 [ 48.475708][ T3962] memcg_alloc_page_obj_cgroups+0x3c/0xa0 [ 48.475716][ T3962] memcg_slab_post_alloc_hook+0x90/0x2b0 [ 48.475719][ T3962] kmem_cache_alloc+0x17e/0x300 [ 48.475722][ T3962] shmem_alloc_inode+0x11/0x20 [ 48.475730][ T3962] alloc_inode+0x15/0xa0 [ 48.475734][ T3962] new_inode+0x14/0xd0 [ 48.475736][ T3962] shmem_get_inode+0x6d/0x3b0 [ 48.475739][ T3962] __shmem_file_setup+0x50/0x160 [ 48.475743][ T3962] __do_sys_memfd_create+0x125/0x250 [ 48.475746][ T3962] ? vtime_user_exit+0x6d/0xa0 [ 48.475755][ T3962] do_syscall_64+0x35/0x80 [ 48.475764][ T3962] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.553980][ T3962] RIP: 0033:0x7fe12d11aae9 [ 48.558396][ T3962] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 48.578392][ T3962] RSP: 002b:00007fe12cc9ce98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 48.587243][ T3962] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007fe12d11aae9 [ 48.595324][ T3962] RDX: 00007fe12cc9cf3c RSI: 0000000000000000 RDI: 00007fe12d1656ba [ 48.603727][ T3962] RBP: 0000000020009ec0 R08: 00007fe12cc9cc37 R09: 00007fe12cc9d120 [ 48.611671][ T3962] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 48.619703][ T3962] R13: 00007fe12cc9cf3c R14: 00007fe12cc9cf40 R15: 0000000020009e80 [ 48.628076][ T3962] [ 48.631169][ T3967] CPU: 0 PID: 3967 Comm: syz-executor.3 Not tainted 5.15.144-syzkaller #0 [ 48.632848][ T3973] FAULT_INJECTION: forcing a failure. [ 48.632848][ T3973] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 48.639767][ T3967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 48.639772][ T3967] Call Trace: [ 48.639776][ T3967] [ 48.639777][ T3967] dump_stack_lvl+0x41/0x5e [ 48.639787][ T3967] should_fail.cold+0x32/0x37 [ 48.639790][ T3967] should_failslab+0x5/0x10 [ 48.639794][ T3967] kmem_cache_alloc+0x4e/0x300 [ 48.639799][ T3967] security_inode_alloc+0x1f/0x80 [ 48.694232][ T3967] inode_init_always+0x2a6/0x2d0 [ 48.699238][ T3967] alloc_inode+0x28/0xa0 [ 48.703445][ T3967] new_inode+0x14/0xd0 [ 48.707649][ T3967] shmem_get_inode+0x6d/0x3b0 [ 48.712383][ T3967] __shmem_file_setup+0x50/0x160 [ 48.717292][ T3967] __do_sys_memfd_create+0x125/0x250 [ 48.722734][ T3967] ? vtime_user_exit+0x6d/0xa0 [ 48.727565][ T3967] do_syscall_64+0x35/0x80 [ 48.732128][ T3967] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.737983][ T3967] RIP: 0033:0x7f162678aae9 [ 48.742455][ T3967] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 48.762120][ T3967] RSP: 002b:00007f162630ce98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 48.770957][ T3967] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007f162678aae9 [ 48.779171][ T3967] RDX: 00007f162630cf3c RSI: 0000000000000000 RDI: 00007f16267d56ba [ 48.787476][ T3967] RBP: 0000000020009ec0 R08: 00007f162630cc37 R09: 00007f162630d120 [ 48.795839][ T3967] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 48.803961][ T3967] R13: 00007f162630cf3c R14: 00007f162630cf40 R15: 0000000020009e80 [ 48.811985][ T3967] 2023/12/21 19:57:09 executed programs: 12 [ 48.814971][ T3973] CPU: 1 PID: 3973 Comm: syz-executor.5 Not tainted 5.15.144-syzkaller #0 [ 48.814982][ C0] vkms_vblank_simulate: vblank timer overrun [ 48.823698][ T3973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 48.833660][ T3962] loop2: detected capacity change from 0 to 128 [ 48.840124][ T3973] Call Trace: [ 48.840128][ T3973] [ 48.840129][ T3973] dump_stack_lvl+0x41/0x5e [ 48.840136][ T3973] should_fail.cold+0x32/0x37 [ 48.840139][ T3973] prepare_alloc_pages+0xb3/0x180 [ 48.857431][ T3978] FAULT_INJECTION: forcing a failure. [ 48.857431][ T3978] name failslab, interval 1, probability 0, space 0, times 0 [ 48.861798][ T3973] __alloc_pages+0x98/0x260 [ 48.861807][ T3973] allocate_slab+0x362/0x510 [ 48.861811][ T3973] ___slab_alloc+0xbf2/0x1150 [ 48.861814][ T3973] ? shmem_alloc_inode+0x11/0x20 [ 48.898752][ T3973] ? get_obj_cgroup_from_current+0x115/0x200 [ 48.905064][ T3973] ? shmem_alloc_inode+0x11/0x20 [ 48.910382][ T3973] ? kmem_cache_alloc+0x2be/0x300 [ 48.915968][ T3973] kmem_cache_alloc+0x2be/0x300 [ 48.920795][ T3973] shmem_alloc_inode+0x11/0x20 [ 48.925704][ T3973] alloc_inode+0x15/0xa0 [ 48.930255][ T3973] new_inode+0x14/0xd0 [ 48.934551][ T3973] shmem_get_inode+0x6d/0x3b0 [ 48.939279][ T3973] __shmem_file_setup+0x50/0x160 [ 48.944182][ T3973] __do_sys_memfd_create+0x125/0x250 [ 48.949862][ T3973] ? vtime_user_exit+0x6d/0xa0 [ 48.954680][ T3973] do_syscall_64+0x35/0x80 [ 48.959067][ T3973] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.965487][ T3973] RIP: 0033:0x7f4667f3aae9 [ 48.970156][ T3973] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 48.990769][ T3973] RSP: 002b:00007f4667abce98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 48.999760][ T3973] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007f4667f3aae9 [ 49.008139][ T3973] RDX: 00007f4667abcf3c RSI: 0000000000000000 RDI: 00007f4667f856ba [ 49.016483][ T3973] RBP: 0000000020009ec0 R08: 00007f4667abcc37 R09: 00007f4667abd120 [ 49.024789][ T3973] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 49.032965][ T3973] R13: 00007f4667abcf3c R14: 00007f4667abcf40 R15: 0000000020009e80 [ 49.041275][ T3973] [ 49.044268][ T3978] CPU: 0 PID: 3978 Comm: syz-executor.3 Not tainted 5.15.144-syzkaller #0 [ 49.044669][ T3974] FAULT_INJECTION: forcing a failure. [ 49.044669][ T3974] name failslab, interval 1, probability 0, space 0, times 0 [ 49.052925][ T3978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 49.052927][ T3978] Call Trace: [ 49.052929][ T3978] [ 49.052930][ T3978] dump_stack_lvl+0x41/0x5e [ 49.052938][ T3978] should_fail.cold+0x32/0x37 [ 49.052941][ T3978] should_failslab+0x5/0x10 [ 49.052945][ T3978] kmem_cache_alloc+0x4e/0x300 [ 49.101631][ T3978] security_inode_alloc+0x1f/0x80 [ 49.106657][ T3978] inode_init_always+0x2a6/0x2d0 [ 49.111570][ T3978] alloc_inode+0x28/0xa0 [ 49.116221][ T3978] new_inode+0x14/0xd0 [ 49.120291][ T3978] shmem_get_inode+0x6d/0x3b0 [ 49.124958][ T3978] __shmem_file_setup+0x50/0x160 [ 49.129879][ T3978] __do_sys_memfd_create+0x125/0x250 [ 49.135318][ T3978] ? vtime_user_exit+0x6d/0xa0 [ 49.140576][ T3978] do_syscall_64+0x35/0x80 [ 49.145246][ T3978] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.151455][ T3978] RIP: 0033:0x7f162678aae9 [ 49.156015][ T3978] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 49.176029][ T3978] RSP: 002b:00007f162630ce98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 49.185044][ T3978] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007f162678aae9 [ 49.193293][ T3978] RDX: 00007f162630cf3c RSI: 0000000000000000 RDI: 00007f16267d56ba [ 49.201400][ T3978] RBP: 0000000020009ec0 R08: 00007f162630cc37 R09: 00007f162630d120 [ 49.209428][ T3978] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 49.217717][ T3978] R13: 00007f162630cf3c R14: 00007f162630cf40 R15: 0000000020009e80 [ 49.225652][ T3978] [ 49.228727][ T3974] CPU: 1 PID: 3974 Comm: syz-executor.4 Not tainted 5.15.144-syzkaller #0 [ 49.228737][ C0] vkms_vblank_simulate: vblank timer overrun [ 49.237387][ T3974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 49.237390][ T3974] Call Trace: [ 49.254444][ T3975] FAULT_INJECTION: forcing a failure. [ 49.254444][ T3975] name failslab, interval 1, probability 0, space 0, times 0 [ 49.254753][ T3974] [ 49.254755][ T3974] dump_stack_lvl+0x41/0x5e [ 49.254763][ T3974] should_fail.cold+0x32/0x37 [ 49.283008][ T3974] should_failslab+0x5/0x10 [ 49.287838][ T3974] kmem_cache_alloc+0x4e/0x300 [ 49.292652][ T3974] security_inode_alloc+0x1f/0x80 [ 49.297727][ T3974] inode_init_always+0x2a6/0x2d0 [ 49.302801][ T3974] alloc_inode+0x28/0xa0 [ 49.307692][ T3974] new_inode+0x14/0xd0 [ 49.311732][ T3974] shmem_get_inode+0x6d/0x3b0 [ 49.316548][ T3974] __shmem_file_setup+0x50/0x160 [ 49.321537][ T3974] __do_sys_memfd_create+0x125/0x250 [ 49.326955][ T3974] ? vtime_user_exit+0x6d/0xa0 [ 49.331770][ T3974] do_syscall_64+0x35/0x80 [ 49.336243][ T3974] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.342534][ T3974] RIP: 0033:0x7fddd5892ae9 [ 49.347265][ T3974] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 49.368402][ T3974] RSP: 002b:00007fddd5414e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 49.377042][ T3974] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007fddd5892ae9 [ 49.385067][ T3974] RDX: 00007fddd5414f3c RSI: 0000000000000000 RDI: 00007fddd58dd6ba [ 49.393092][ T3974] RBP: 0000000020009ec0 R08: 00007fddd5414c37 R09: 00007fddd5415120 [ 49.401272][ T3974] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 49.409218][ T3974] R13: 00007fddd5414f3c R14: 00007fddd5414f40 R15: 0000000020009e80 [ 49.417424][ T3974] [ 49.420504][ T3975] CPU: 0 PID: 3975 Comm: syz-executor.1 Not tainted 5.15.144-syzkaller #0 [ 49.429159][ T3975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 49.433012][ T3973] loop5: detected capacity change from 0 to 128 [ 49.439450][ T3975] Call Trace: [ 49.439453][ T3975] [ 49.439454][ T3975] dump_stack_lvl+0x41/0x5e [ 49.439461][ T3975] should_fail.cold+0x32/0x37 [ 49.439465][ T3975] should_failslab+0x5/0x10 [ 49.439469][ T3975] kmem_cache_alloc+0x4e/0x300 [ 49.439473][ T3975] security_inode_alloc+0x1f/0x80 [ 49.439480][ T3975] inode_init_always+0x2a6/0x2d0 [ 49.482268][ T3975] alloc_inode+0x28/0xa0 [ 49.486595][ T3975] new_inode+0x14/0xd0 [ 49.490678][ T3975] shmem_get_inode+0x6d/0x3b0 [ 49.495539][ T3975] __shmem_file_setup+0x50/0x160 [ 49.500898][ T3975] __do_sys_memfd_create+0x125/0x250 [ 49.506157][ T3975] ? vtime_user_exit+0x6d/0xa0 [ 49.511006][ T3975] do_syscall_64+0x35/0x80 [ 49.515483][ T3975] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.521529][ T3975] RIP: 0033:0x7f9b28b23ae9 [ 49.525922][ T3975] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 49.545796][ T3975] RSP: 002b:00007f9b286a5e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 49.554318][ T3975] RAX: ffffffffffffffda RBX: 0000000000009dc3 RCX: 00007f9b28b23ae9 [ 49.555055][ T3974] ------------[ cut here ]------------ [ 49.562794][ T3975] RDX: 00007f9b286a5f3c RSI: 0000000000000000 RDI: 00007f9b28b6e6ba [ 49.562801][ T3975] RBP: 0000000020009ec0 R08: 00007f9b286a5c37 R09: 00007f9b286a6120 [ 49.562803][ T3975] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020009e40 [ 49.562805][ T3975] R13: 00007f9b286a5f3c R14: 00007f9b286a5f40 R15: 0000000020009e80 [ 49.562809][ T3975] [ 49.562833][ C0] vkms_vblank_simulate: vblank timer overrun [ 49.568576][ T3974] platform vkms: vblank wait timed out on crtc 0 [ 49.617531][ T3974] WARNING: CPU: 1 PID: 3974 at drivers/gpu/drm/drm_vblank.c:1269 drm_wait_one_vblank+0x1e1/0x200 [ 49.628119][ T3974] Modules linked in: [ 49.632165][ T3974] CPU: 1 PID: 3974 Comm: syz-executor.4 Not tainted 5.15.144-syzkaller #0 [ 49.641288][ T3974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 49.651662][ T3974] RIP: 0010:drm_wait_one_vblank+0x1e1/0x200 [ 49.657913][ T3974] Code: fe ff ff 48 8b 7d 08 4c 8b 6f 50 4d 85 ed 74 26 e8 b4 f6 04 00 44 89 e1 4c 89 ea 48 c7 c7 a8 e8 92 82 48 89 c6 e8 53 1d 7a 00 <0f> 0b e9 7a fe ff ff 4c 8b 2f eb 98 4c 8b 2f eb d5 e8 69 32 83 00 [ 49.678688][ T3974] RSP: 0018:ffffc9000138bd50 EFLAGS: 00010282 [ 49.685248][ T3974] RAX: 0000000000000000 RBX: 0000000000000b24 RCX: 0000000000000000 [ 49.693459][ T3974] RDX: ffff888237d26c20 RSI: ffff888237d1b810 RDI: ffff888237d1b810 [ 49.701814][ T3974] RBP: ffff888104f98000 R08: ffffffff82dd9648 R09: 0000000000000003 [ 49.709887][ T3974] R10: 00000000ffffe000 R11: 3fffffffffffffff R12: 0000000000000000 [ 49.718031][ T3974] R13: ffff8881071c3688 R14: ffff88810499e830 R15: ffff8881045ce010 [ 49.726785][ T3974] FS: 00007fddd54156c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 49.735721][ T3974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.742453][ T3974] CR2: 00007fc66a006440 CR3: 000000017c301000 CR4: 00000000003506e0 [ 49.750892][ T3974] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.759130][ T3974] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.767183][ T3974] Call Trace: [ 49.770545][ T3974] [ 49.773457][ T3974] ? __warn+0x7b/0xf0 [ 49.777438][ T3974] ? drm_wait_one_vblank+0x1e1/0x200 [ 49.782879][ T3974] ? report_bug+0x9a/0xc0 [ 49.787644][ T3974] ? handle_bug+0x3c/0x60 [ 49.792040][ T3974] ? exc_invalid_op+0x14/0x70 [ 49.796847][ T3974] ? asm_exc_invalid_op+0x16/0x20 [ 49.802218][ T3974] ? drm_wait_one_vblank+0x1e1/0x200 [ 49.807706][ T3974] ? do_wait_intr_irq+0xa0/0xa0 [ 49.812856][ T3974] drm_fb_helper_ioctl+0x86/0xa0 [ 49.817899][ T3974] do_fb_ioctl+0xbb/0x3f0 [ 49.822507][ T3974] __x64_sys_ioctl+0x7b/0xb0 [ 49.827629][ T3974] do_syscall_64+0x35/0x80 [ 49.832027][ T3974] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.838650][ T3974] RIP: 0033:0x7fddd5892ae9 [ 49.843132][ T3974] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 49.863619][ T3974] RSP: 002b:00007fddd54150c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 49.872024][ T3974] RAX: ffffffffffffffda RBX: 00007fddd59b1f80 RCX: 00007fddd5892ae9 [ 49.880450][ T3974] RDX: 0000000000000000 RSI: 0000000040044620 RDI: 0000000000000003 [ 49.888588][ T3974] RBP: 00007fddd58de47a R08: 0000000000000000 R09: 0000000000000000 [ 49.896902][ T3974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.905433][ T3974] R13: 0000000000000006 R14: 00007fddd59b1f80 R15: 00007ffd35896178 [ 49.913681][ T3974] [ 49.916700][ T3974] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 49.924212][ T3974] CPU: 1 PID: 3974 Comm: syz-executor.4 Not tainted 5.15.144-syzkaller #0 [ 49.932788][ T3974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 49.943005][ T3974] Call Trace: [ 49.946390][ T3974] [ 49.949306][ T3974] dump_stack_lvl+0x41/0x5e [ 49.953778][ T3974] panic+0xfb/0x2ae [ 49.957554][ T3974] check_panic_on_warn.cold+0xf/0x1e [ 49.962809][ T3974] __warn+0x87/0xf0 [ 49.966607][ T3974] ? drm_wait_one_vblank+0x1e1/0x200 [ 49.972038][ T3974] report_bug+0x9a/0xc0 [ 49.976269][ T3974] handle_bug+0x3c/0x60 [ 49.980423][ T3974] exc_invalid_op+0x14/0x70 [ 49.984899][ T3974] asm_exc_invalid_op+0x16/0x20 [ 49.989714][ T3974] RIP: 0010:drm_wait_one_vblank+0x1e1/0x200 [ 49.995574][ T3974] Code: fe ff ff 48 8b 7d 08 4c 8b 6f 50 4d 85 ed 74 26 e8 b4 f6 04 00 44 89 e1 4c 89 ea 48 c7 c7 a8 e8 92 82 48 89 c6 e8 53 1d 7a 00 <0f> 0b e9 7a fe ff ff 4c 8b 2f eb 98 4c 8b 2f eb d5 e8 69 32 83 00 [ 50.015761][ T3974] RSP: 0018:ffffc9000138bd50 EFLAGS: 00010282 [ 50.021795][ T3974] RAX: 0000000000000000 RBX: 0000000000000b24 RCX: 0000000000000000 [ 50.029906][ T3974] RDX: ffff888237d26c20 RSI: ffff888237d1b810 RDI: ffff888237d1b810 [ 50.037844][ T3974] RBP: ffff888104f98000 R08: ffffffff82dd9648 R09: 0000000000000003 [ 50.045985][ T3974] R10: 00000000ffffe000 R11: 3fffffffffffffff R12: 0000000000000000 [ 50.054101][ T3974] R13: ffff8881071c3688 R14: ffff88810499e830 R15: ffff8881045ce010 [ 50.062054][ T3974] ? do_wait_intr_irq+0xa0/0xa0 [ 50.067220][ T3974] drm_fb_helper_ioctl+0x86/0xa0 [ 50.072246][ T3974] do_fb_ioctl+0xbb/0x3f0 [ 50.076822][ T3974] __x64_sys_ioctl+0x7b/0xb0 [ 50.081383][ T3974] do_syscall_64+0x35/0x80 [ 50.085792][ T3974] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.091672][ T3974] RIP: 0033:0x7fddd5892ae9 [ 50.096058][ T3974] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 50.115717][ T3974] RSP: 002b:00007fddd54150c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 50.124468][ T3974] RAX: ffffffffffffffda RBX: 00007fddd59b1f80 RCX: 00007fddd5892ae9 [ 50.132668][ T3974] RDX: 0000000000000000 RSI: 0000000040044620 RDI: 0000000000000003 [ 50.140814][ T3974] RBP: 00007fddd58de47a R08: 0000000000000000 R09: 0000000000000000 [ 50.148945][ T3974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.157087][ T3974] R13: 0000000000000006 R14: 00007fddd59b1f80 R15: 00007ffd35896178 [ 50.165291][ T3974] [ 50.168561][ T3974] Kernel Offset: disabled [ 50.173060][ T3974] Rebooting in 86400 seconds..