[ 403.393309][ T5404] ? setup_fault_attr+0x3d0/0x3d0 [ 403.393326][ T5404] ? __alloc_file+0x26/0x310 [ 403.430078][ T5404] should_failslab+0x5/0x20 [ 403.434676][ T5404] kmem_cache_alloc+0x24/0x220 [ 403.439607][ T5404] __alloc_file+0x26/0x310 [ 403.444108][ T5404] alloc_empty_file+0x92/0x180 [ 403.448873][ T5404] alloc_file+0x56/0x4f0 [ 403.453210][ T5404] alloc_file_pseudo+0x259/0x2f0 [ 403.458142][ T5404] ? alloc_empty_file_noaccount+0x80/0x80 [ 403.464057][ T5404] ? memcpy+0x38/0x50 [ 403.468047][ T5404] ? alloc_anon_inode+0x25a/0x360 [ 403.473158][ T5404] dma_buf_export+0x53f/0x830 [ 403.477829][ T5404] ion_dmabuf_alloc+0x17d/0x210 [ 403.482677][ T5404] ? asan.module_dtor+0x20/0x20 [ 403.487618][ T5404] ? debug_smp_processor_id+0x20/0x20 [ 403.493055][ T5404] ? check_preemption_disabled+0x9f/0x320 [ 403.498759][ T5404] ? get_pid_task+0xc3/0xf0 [ 403.503263][ T5404] ion_alloc_fd+0x25/0x70 [ 403.507718][ T5404] ion_ioctl+0x30b/0x500 [ 403.511968][ T5404] ? debug_shrink_set+0x1d0/0x1d0 [ 403.517189][ T5404] ? memset+0x1f/0x40 [ 403.521433][ T5404] ? fsnotify+0x1280/0x1340 [ 403.525926][ T5404] ? debug_shrink_set+0x1d0/0x1d0 [ 403.531363][ T5404] do_vfs_ioctl+0x742/0x1720 [ 403.535980][ T5404] ? ioctl_preallocate+0x250/0x250 [ 403.541182][ T5404] ? __fget+0x407/0x490 [ 403.545333][ T5404] ? fget_many+0x20/0x20 [ 403.549715][ T5404] ? debug_smp_processor_id+0x20/0x20 [ 403.555287][ T5404] ? security_file_ioctl+0x7d/0xa0 [ 403.560401][ T5404] __x64_sys_ioctl+0xd4/0x110 [ 403.565081][ T5404] do_syscall_64+0xca/0x1c0 [ 403.569589][ T5404] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 403.575479][ T5412] CPU: 0 PID: 5412 Comm: syz-executor.0 Not tainted 5.4.233-syzkaller #0 [ 403.583881][ T5412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 403.593922][ T5412] Call Trace: [ 403.597222][ T5412] dump_stack+0x1d8/0x241 [ 403.601539][ T5412] ? panic+0x768/0x768 [ 403.605587][ T5412] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 403.611402][ T5412] should_fail+0x71f/0x880 [ 403.615828][ T5412] ? setup_fault_attr+0x3d0/0x3d0 [ 403.620838][ T5412] ? __alloc_file+0x26/0x310 [ 403.625409][ T5412] should_failslab+0x5/0x20 [ 403.630009][ T5412] kmem_cache_alloc+0x24/0x220 [ 403.634751][ T5412] __alloc_file+0x26/0x310 [ 403.639285][ T5412] alloc_empty_file+0x92/0x180 [ 403.644127][ T5412] alloc_file+0x56/0x4f0 [ 403.648374][ T5412] alloc_file_pseudo+0x259/0x2f0 [ 403.653324][ T5412] ? alloc_empty_file_noaccount+0x80/0x80 [ 403.659048][ T5412] ? memcpy+0x38/0x50 [ 403.663412][ T5412] ? alloc_anon_inode+0x25a/0x360 [ 403.668634][ T5412] dma_buf_export+0x53f/0x830 [ 403.673308][ T5412] ion_dmabuf_alloc+0x17d/0x210 [ 403.678142][ T5412] ? asan.module_dtor+0x20/0x20 [ 403.683012][ T5412] ? debug_smp_processor_id+0x20/0x20 [ 403.688403][ T5412] ? check_preemption_disabled+0x9f/0x320 [ 403.694253][ T5412] ? get_pid_task+0xc3/0xf0 [ 403.698920][ T5412] ion_alloc_fd+0x25/0x70 [ 403.703228][ T5412] ion_ioctl+0x30b/0x500 [ 403.707451][ T5412] ? debug_shrink_set+0x1d0/0x1d0 [ 403.712456][ T5412] ? memset+0x1f/0x40 [ 403.716437][ T5412] ? fsnotify+0x1280/0x1340 [ 403.720942][ T5412] ? debug_shrink_set+0x1d0/0x1d0 [ 403.726042][ T5412] do_vfs_ioctl+0x742/0x1720 [ 403.730634][ T5412] ? ioctl_preallocate+0x250/0x250 [ 403.735757][ T5412] ? __fget+0x407/0x490 [ 403.739896][ T5412] ? fget_many+0x20/0x20 [ 403.744252][ T5412] ? debug_smp_processor_id+0x20/0x20 [ 403.749631][ T5412] ? security_file_ioctl+0x7d/0xa0 [ 403.754836][ T5412] __x64_sys_ioctl+0xd4/0x110 [ 403.759498][ T5412] do_syscall_64+0xca/0x1c0 [ 403.764108][ T5412] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 403.770001][ T5410] CPU: 1 PID: 5410 Comm: syz-executor.3 Not tainted 5.4.233-syzkaller #0 [ 403.778409][ T5410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 403.788453][ T5410] Call Trace: [ 403.791834][ T5410] dump_stack+0x1d8/0x241 [ 403.796256][ T5410] ? panic+0x768/0x768 [ 403.800344][ T5410] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 403.805463][ T5417] FAULT_INJECTION: forcing a failure. [ 403.805463][ T5417] name failslab, interval 1, probability 0, space 0, times 0 [ 403.806145][ T5410] should_fail+0x71f/0x880 [ 403.806156][ T5410] ? setup_fault_attr+0x3d0/0x3d0 [ 403.806171][ T5410] ? __alloc_file+0x26/0x310 [ 403.832779][ T5410] should_failslab+0x5/0x20 [ 403.837264][ T5410] kmem_cache_alloc+0x24/0x220 [ 403.842015][ T5410] __alloc_file+0x26/0x310 [ 403.846411][ T5410] alloc_empty_file+0x92/0x180 [ 403.851188][ T5410] alloc_file+0x56/0x4f0 [ 403.855427][ T5410] alloc_file_pseudo+0x259/0x2f0 [ 403.860439][ T5410] ? alloc_empty_file_noaccount+0x80/0x80 [ 403.866591][ T5410] ? memcpy+0x38/0x50 [ 403.870577][ T5410] ? alloc_anon_inode+0x25a/0x360 [ 403.875607][ T5410] dma_buf_export+0x53f/0x830 [ 403.880283][ T5410] ion_dmabuf_alloc+0x17d/0x210 [ 403.885247][ T5410] ? asan.module_dtor+0x20/0x20 [ 403.890101][ T5410] ? debug_smp_processor_id+0x20/0x20 [ 403.895470][ T5410] ? check_preemption_disabled+0x9f/0x320 [ 403.901203][ T5410] ? get_pid_task+0xc3/0xf0 [ 403.905709][ T5410] ion_alloc_fd+0x25/0x70 [ 403.910039][ T5410] ion_ioctl+0x30b/0x500 [ 403.914274][ T5410] ? debug_shrink_set+0x1d0/0x1d0 [ 403.919299][ T5410] ? memset+0x1f/0x40 [ 403.923280][ T5410] ? fsnotify+0x1280/0x1340 [ 403.927783][ T5410] ? debug_shrink_set+0x1d0/0x1d0 [ 403.932795][ T5410] do_vfs_ioctl+0x742/0x1720 [ 403.937368][ T5410] ? ioctl_preallocate+0x250/0x250 [ 403.942454][ T5410] ? __fget+0x407/0x490 [ 403.946674][ T5410] ? fget_many+0x20/0x20 [ 403.950896][ T5410] ? debug_smp_processor_id+0x20/0x20 [ 403.956287][ T5410] ? security_file_ioctl+0x7d/0xa0 [ 403.961750][ T5410] __x64_sys_ioctl+0xd4/0x110 [ 403.966406][ T5410] do_syscall_64+0xca/0x1c0 [ 403.970897][ T5410] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 403.977009][ T5417] CPU: 0 PID: 5417 Comm: syz-executor.5 Not tainted 5.4.233-syzkaller #0 [ 403.983366][ T5419] FAULT_INJECTION: forcing a failure. [ 403.983366][ T5419] name failslab, interval 1, probability 0, space 0, times 0 [ 403.985616][ T5417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 404.009045][ T5417] Call Trace: [ 404.012335][ T5417] dump_stack+0x1d8/0x241 [ 404.016668][ T5417] ? panic+0x768/0x768 [ 404.020722][ T5417] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 404.026554][ T5417] should_fail+0x71f/0x880 [ 404.030956][ T5417] ? setup_fault_attr+0x3d0/0x3d0 [ 404.036145][ T5417] ? __alloc_file+0x26/0x310 [ 404.041274][ T5417] should_failslab+0x5/0x20 [ 404.045763][ T5417] kmem_cache_alloc+0x24/0x220 [ 404.050507][ T5417] __alloc_file+0x26/0x310 [ 404.054899][ T5417] alloc_empty_file+0x92/0x180 [ 404.059638][ T5417] alloc_file+0x56/0x4f0 [ 404.063911][ T5417] alloc_file_pseudo+0x259/0x2f0 [ 404.069093][ T5417] ? alloc_empty_file_noaccount+0x80/0x80 [ 404.074988][ T5417] ? memcpy+0x38/0x50 [ 404.078999][ T5417] ? alloc_anon_inode+0x25a/0x360 [ 404.084027][ T5417] dma_buf_export+0x53f/0x830 [ 404.088690][ T5417] ion_dmabuf_alloc+0x17d/0x210 [ 404.093653][ T5417] ? asan.module_dtor+0x20/0x20 [ 404.098482][ T5417] ? debug_smp_processor_id+0x20/0x20 [ 404.103853][ T5417] ? check_preemption_disabled+0x9f/0x320 [ 404.109574][ T5417] ? get_pid_task+0xc3/0xf0 [ 404.114058][ T5417] ion_alloc_fd+0x25/0x70 [ 404.118469][ T5417] ion_ioctl+0x30b/0x500 [ 404.123319][ T5417] ? debug_shrink_set+0x1d0/0x1d0 [ 404.128354][ T5417] ? memset+0x1f/0x40 [ 404.132330][ T5417] ? fsnotify+0x1280/0x1340 [ 404.137736][ T5417] ? debug_shrink_set+0x1d0/0x1d0 [ 404.142763][ T5417] do_vfs_ioctl+0x742/0x1720 [ 404.147349][ T5417] ? ioctl_preallocate+0x250/0x250 [ 404.152526][ T5417] ? __fget+0x407/0x490 [ 404.156684][ T5417] ? fget_many+0x20/0x20 [ 404.160929][ T5417] ? debug_smp_processor_id+0x20/0x20 [ 404.166279][ T5417] ? security_file_ioctl+0x7d/0xa0 [ 404.171513][ T5417] __x64_sys_ioctl+0xd4/0x110 [ 404.176270][ T5417] do_syscall_64+0xca/0x1c0 [ 404.180759][ T5417] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 404.186660][ T5419] CPU: 1 PID: 5419 Comm: syz-executor.2 Not tainted 5.4.233-syzkaller #0 [ 404.195070][ T5419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 404.205120][ T5419] Call Trace: [ 404.208414][ T5419] dump_stack+0x1d8/0x241 [ 404.212746][ T5419] ? panic+0x768/0x768 [ 404.216819][ T5419] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 404.220757][ T5423] FAULT_INJECTION: forcing a failure. [ 404.220757][ T5423] name failslab, interval 1, probability 0, space 0, times 0 [ 404.222624][ T5419] should_fail+0x71f/0x880 [ 404.222641][ T5419] ? setup_fault_attr+0x3d0/0x3d0 [ 404.236195][ T5424] FAULT_INJECTION: forcing a failure. [ 404.236195][ T5424] name failslab, interval 1, probability 0, space 0, times 0 [ 404.240056][ T5419] ? __alloc_file+0x26/0x310 [ 404.240066][ T5419] should_failslab+0x5/0x20 [ 404.240076][ T5419] kmem_cache_alloc+0x24/0x220 [ 404.240084][ T5419] __alloc_file+0x26/0x310 [ 404.240099][ T5419] alloc_empty_file+0x92/0x180 [ 404.281986][ T5419] alloc_file+0x56/0x4f0 [ 404.286346][ T5419] alloc_file_pseudo+0x259/0x2f0 [ 404.291290][ T5419] ? alloc_empty_file_noaccount+0x80/0x80 [ 404.297026][ T5419] ? memcpy+0x38/0x50 [ 404.301006][ T5419] ? alloc_anon_inode+0x25a/0x360 [ 404.306042][ T5419] dma_buf_export+0x53f/0x830 [ 404.310783][ T5419] ion_dmabuf_alloc+0x17d/0x210 [ 404.315851][ T5419] ? asan.module_dtor+0x20/0x20 [ 404.320746][ T5419] ? debug_smp_processor_id+0x20/0x20 [ 404.326119][ T5419] ? check_preemption_disabled+0x9f/0x320 [ 404.331842][ T5419] ? get_pid_task+0xc3/0xf0 [ 404.336357][ T5419] ion_alloc_fd+0x25/0x70 [ 404.340705][ T5419] ion_ioctl+0x30b/0x500 [ 404.344942][ T5419] ? debug_shrink_set+0x1d0/0x1d0 [ 404.349963][ T5419] ? memset+0x1f/0x40 [ 404.353978][ T5419] ? fsnotify+0x1280/0x1340 [ 404.358488][ T5419] ? debug_shrink_set+0x1d0/0x1d0 [ 404.363583][ T5419] do_vfs_ioctl+0x742/0x1720 [ 404.368171][ T5419] ? ioctl_preallocate+0x250/0x250 [ 404.373278][ T5419] ? __fget+0x407/0x490 [ 404.377547][ T5419] ? fget_many+0x20/0x20 [ 404.381824][ T5419] ? debug_smp_processor_id+0x20/0x20 [ 404.387238][ T5419] ? security_file_ioctl+0x7d/0xa0 [ 404.392332][ T5419] __x64_sys_ioctl+0xd4/0x110 [ 404.397032][ T5419] do_syscall_64+0xca/0x1c0 [ 404.401721][ T5419] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 404.407620][ T5424] CPU: 0 PID: 5424 Comm: syz-executor.5 Not tainted 5.4.233-syzkaller #0 [ 404.416027][ T5424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 404.426081][ T5424] Call Trace: [ 404.429381][ T5424] dump_stack+0x1d8/0x241 [ 404.433810][ T5424] ? panic+0x768/0x768 [ 404.438046][ T5424] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 404.443839][ T5424] should_fail+0x71f/0x880 [ 404.448251][ T5424] ? setup_fault_attr+0x3d0/0x3d0 [ 404.453387][ T5424] ? __alloc_file+0x26/0x310 [ 404.457992][ T5424] should_failslab+0x5/0x20 [ 404.462514][ T5424] kmem_cache_alloc+0x24/0x220 [ 404.467285][ T5424] __alloc_file+0x26/0x310 [ 404.471697][ T5424] alloc_empty_file+0x92/0x180 [ 404.476507][ T5424] alloc_file+0x56/0x4f0 [ 404.481090][ T5424] alloc_file_pseudo+0x259/0x2f0 [ 404.486036][ T5424] ? alloc_empty_file_noaccount+0x80/0x80 [ 404.491736][ T5424] ? memcpy+0x38/0x50 [ 404.495716][ T5424] ? alloc_anon_inode+0x25a/0x360 [ 404.500981][ T5424] dma_buf_export+0x53f/0x830 [ 404.505675][ T5424] ion_dmabuf_alloc+0x17d/0x210 [ 404.510548][ T5424] ? asan.module_dtor+0x20/0x20 [ 404.515402][ T5424] ? debug_smp_processor_id+0x20/0x20 [ 404.520842][ T5424] ? check_preemption_disabled+0x9f/0x320 [ 404.526666][ T5424] ? get_pid_task+0xc3/0xf0 [ 404.531171][ T5424] ion_alloc_fd+0x25/0x70 [ 404.535488][ T5424] ion_ioctl+0x30b/0x500 [ 404.539711][ T5424] ? debug_shrink_set+0x1d0/0x1d0 [ 404.544845][ T5424] ? memset+0x1f/0x40 [ 404.548815][ T5424] ? fsnotify+0x1280/0x1340 [ 404.553393][ T5424] ? debug_shrink_set+0x1d0/0x1d0 [ 404.558497][ T5424] do_vfs_ioctl+0x742/0x1720 [ 404.563076][ T5424] ? ioctl_preallocate+0x250/0x250 [ 404.568202][ T5424] ? __fget+0x407/0x490 [ 404.572446][ T5424] ? fget_many+0x20/0x20 [ 404.576759][ T5424] ? debug_smp_processor_id+0x20/0x20 [ 404.582140][ T5424] ? security_file_ioctl+0x7d/0xa0 [ 404.587324][ T5424] __x64_sys_ioctl+0xd4/0x110 [ 404.591979][ T5424] do_syscall_64+0xca/0x1c0 [ 404.596549][ T5424] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 404.602447][ T5423] CPU: 1 PID: 5423 Comm: syz-executor.4 Not tainted 5.4.233-syzkaller #0 [ 404.610852][ T5423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 404.620900][ T5423] Call Trace: [ 404.624191][ T5423] dump_stack+0x1d8/0x241 [ 404.628511][ T5423] ? panic+0x768/0x768 [ 404.632574][ T5423] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 404.638476][ T5423] should_fail+0x71f/0x880 [ 404.643020][ T5423] ? setup_fault_attr+0x3d0/0x3d0 [ 404.648054][ T5423] ? __alloc_file+0x26/0x310 [ 404.652646][ T5423] should_failslab+0x5/0x20 [ 404.657149][ T5423] kmem_cache_alloc+0x24/0x220 [ 404.662069][ T5423] __alloc_file+0x26/0x310 [ 404.666488][ T5423] alloc_empty_file+0x92/0x180 [ 404.671702][ T5423] alloc_file+0x56/0x4f0 [ 404.675940][ T5423] alloc_file_pseudo+0x259/0x2f0 [ 404.681082][ T5423] ? alloc_empty_file_noaccount+0x80/0x80 [ 404.686906][ T5423] ? memcpy+0x38/0x50 [ 404.691004][ T5423] ? alloc_anon_inode+0x25a/0x360 [ 404.696144][ T5423] dma_buf_export+0x53f/0x830 [ 404.700832][ T5423] ion_dmabuf_alloc+0x17d/0x210 [ 404.705685][ T5423] ? asan.module_dtor+0x20/0x20 [ 404.710532][ T5423] ? debug_smp_processor_id+0x20/0x20 [ 404.715880][ T5423] ? check_preemption_disabled+0x9f/0x320 [ 404.721691][ T5423] ? get_pid_task+0xc3/0xf0 [ 404.726288][ T5423] ion_alloc_fd+0x25/0x70 [ 404.730640][ T5423] ion_ioctl+0x30b/0x500 [ 404.735005][ T5423] ? debug_shrink_set+0x1d0/0x1d0 [ 404.740025][ T5423] ? memset+0x1f/0x40 [ 404.743990][ T5423] ? fsnotify+0x1280/0x1340 [ 404.748473][ T5423] ? debug_shrink_set+0x1d0/0x1d0 [ 404.753557][ T5423] do_vfs_ioctl+0x742/0x1720 [ 404.758119][ T5423] ? ioctl_preallocate+0x250/0x250 [ 404.763329][ T5423] ? __fget+0x407/0x490 [ 404.767589][ T5423] ? fget_many+0x20/0x20 [ 404.771815][ T5423] ? debug_smp_processor_id+0x20/0x20 [ 404.777186][ T5423] ? security_file_ioctl+0x7d/0xa0 [ 404.782278][ T5423] __x64_sys_ioctl+0xd4/0x110 [ 404.787656][ T5423] do_syscall_64+0xca/0x1c0 [ 404.792186][ T5423] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 404.851728][ T335] syz-executor.1 (335) used greatest stack depth: 20216 bytes left [ 404.931038][ T337] syz-executor.2 (337) used greatest stack depth: 19416 bytes left [ 405.770809][ T92] device bridge_slave_1 left promiscuous mode [ 405.777150][ T92] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.784637][ T92] device bridge_slave_0 left promiscuous mode [ 405.790840][ T92] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.031255][ T92] device bridge_slave_1 left promiscuous mode [ 407.037624][ T92] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.045234][ T92] device bridge_slave_0 left promiscuous mode [ 407.051834][ T92] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.059361][ T92] device bridge_slave_1 left promiscuous mode [ 407.065927][ T92] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.073370][ T92] device bridge_slave_0 left promiscuous mode [ 407.080010][ T92] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.087792][ T92] device bridge_slave_1 left promiscuous mode [ 407.094912][ T92] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.102998][ T92] device bridge_slave_0 left promiscuous mode [ 407.109134][ T92] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.116833][ T92] device bridge_slave_1 left promiscuous mode [ 407.123082][ T92] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.131003][ T92] device bridge_slave_0 left promiscuous mode [ 407.137622][ T92] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.145210][ T92] device bridge_slave_1 left promiscuous mode [ 407.151430][ T92] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.159094][ T92] device bridge_slave_0 left promiscuous mode [ 407.165416][ T92] bridge0: port 1(bridge_slave_0) entered disabled state Warning: Permanently added '10.128.1.146' (ECDSA) to the list of known hosts. [ 408.619064][ T5443] FAULT_INJECTION: forcing a failure. [ 408.619064][ T5443] name failslab, interval 1, probability 0, space 0, times 0 [ 408.623240][ T5451] FAULT_INJECTION: forcing a failure. [ 408.623240][ T5451] name failslab, interval 1, probability 0, space 0, times 0 [ 408.634477][ T5454] FAULT_INJECTION: forcing a failure. [ 408.634477][ T5454] name failslab, interval 1, probability 0, space 0, times 0 [ 408.645639][ T5449] FAULT_INJECTION: forcing a failure. [ 408.645639][ T5449] name failslab, interval 1, probability 0, space 0, times 0 [ 408.659197][ T5455] FAULT_INJECTION: forcing a failure. [ 408.659197][ T5455] name failslab, interval 1, probability 0, space 0, times 0 [ 408.671986][ T5452] FAULT_INJECTION: forcing a failure. [ 408.671986][ T5452] name failslab, interval 1, probability 0, space 0, times 0 [ 408.683440][ T5443] CPU: 1 PID: 5443 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 408.704566][ T5443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 408.714612][ T5443] Call Trace: [ 408.717898][ T5443] dump_stack+0x1d8/0x241 [ 408.722230][ T5443] ? panic+0x768/0x768 [ 408.726303][ T5443] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 408.732230][ T5443] should_fail+0x71f/0x880 [ 408.736655][ T5443] ? setup_fault_attr+0x3d0/0x3d0 [ 408.741770][ T5443] ? __alloc_file+0x26/0x310 [ 408.746389][ T5443] should_failslab+0x5/0x20 [ 408.750980][ T5443] kmem_cache_alloc+0x24/0x220 [ 408.755770][ T5443] __alloc_file+0x26/0x310 [ 408.760360][ T5443] alloc_empty_file+0x92/0x180 [ 408.765215][ T5443] alloc_file+0x56/0x4f0 [ 408.769470][ T5443] alloc_file_pseudo+0x259/0x2f0 [ 408.774412][ T5443] ? alloc_empty_file_noaccount+0x80/0x80 [ 408.780111][ T5443] ? memcpy+0x38/0x50 [ 408.784108][ T5443] ? alloc_anon_inode+0x25a/0x360 [ 408.789313][ T5443] dma_buf_export+0x53f/0x830 [ 408.794004][ T5443] ion_dmabuf_alloc+0x17d/0x210 [ 408.798855][ T5443] ? asan.module_dtor+0x20/0x20 [ 408.803791][ T5443] ? filemap_map_pages+0x1139/0x11b0 [ 408.809098][ T5443] ? get_pid_task+0xc3/0xf0 [ 408.813598][ T5443] ion_alloc_fd+0x25/0x70 [ 408.817922][ T5443] ion_ioctl+0x30b/0x500 [ 408.819174][ T5460] FAULT_INJECTION: forcing a failure. [ 408.819174][ T5460] name failslab, interval 1, probability 0, space 0, times 0 [ 408.822251][ T5443] ? debug_shrink_set+0x1d0/0x1d0 [ 408.822262][ T5443] ? memset+0x1f/0x40 [ 408.822269][ T5443] ? fsnotify+0x1280/0x1340 [ 408.822276][ T5443] ? debug_shrink_set+0x1d0/0x1d0 [ 408.822285][ T5443] do_vfs_ioctl+0x742/0x1720 [ 408.822300][ T5443] ? ioctl_preallocate+0x250/0x250 [ 408.849103][ T5456] FAULT_INJECTION: forcing a failure. [ 408.849103][ T5456] name failslab, interval 1, probability 0, space 0, times 0 [ 408.853824][ T5443] ? __fget+0x407/0x490 [ 408.853833][ T5443] ? fget_many+0x20/0x20 [ 408.853841][ T5443] ? debug_smp_processor_id+0x20/0x20 [ 408.853850][ T5443] ? security_file_ioctl+0x7d/0xa0 [ 408.853858][ T5443] __x64_sys_ioctl+0xd4/0x110 [ 408.853870][ T5443] do_syscall_64+0xca/0x1c0 [ 408.853880][ T5443] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 408.854192][ T5454] CPU: 1 PID: 5454 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 408.918739][ T5454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 408.928908][ T5454] Call Trace: [ 408.932221][ T5454] dump_stack+0x1d8/0x241 [ 408.936559][ T5454] ? panic+0x768/0x768 [ 408.940724][ T5454] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 408.946545][ T5454] should_fail+0x71f/0x880 [ 408.950947][ T5454] ? setup_fault_attr+0x3d0/0x3d0 [ 408.956269][ T5454] ? __alloc_file+0x26/0x310 [ 408.960844][ T5454] should_failslab+0x5/0x20 [ 408.965415][ T5454] kmem_cache_alloc+0x24/0x220 [ 408.970191][ T5454] __alloc_file+0x26/0x310 [ 408.974598][ T5454] alloc_empty_file+0x92/0x180 [ 408.979393][ T5454] alloc_file+0x56/0x4f0 [ 408.983623][ T5454] alloc_file_pseudo+0x259/0x2f0 [ 408.988549][ T5454] ? alloc_empty_file_noaccount+0x80/0x80 [ 408.994349][ T5454] ? memcpy+0x38/0x50 [ 408.998339][ T5454] ? alloc_anon_inode+0x25a/0x360 [ 409.003359][ T5454] dma_buf_export+0x53f/0x830 [ 409.008061][ T5454] ion_dmabuf_alloc+0x17d/0x210 [ 409.012923][ T5454] ? asan.module_dtor+0x20/0x20 [ 409.017843][ T5454] ? filemap_map_pages+0x1139/0x11b0 [ 409.023304][ T5454] ? get_pid_task+0xc3/0xf0 [ 409.027794][ T5454] ion_alloc_fd+0x25/0x70 [ 409.032309][ T5454] ion_ioctl+0x30b/0x500 [ 409.036625][ T5454] ? debug_shrink_set+0x1d0/0x1d0 [ 409.041771][ T5454] ? memset+0x1f/0x40 [ 409.045738][ T5454] ? fsnotify+0x1280/0x1340 [ 409.050279][ T5454] ? debug_shrink_set+0x1d0/0x1d0 [ 409.055381][ T5454] do_vfs_ioctl+0x742/0x1720 [ 409.059955][ T5454] ? ioctl_preallocate+0x250/0x250 [ 409.065044][ T5454] ? __fget+0x407/0x490 [ 409.069195][ T5454] ? fget_many+0x20/0x20 [ 409.073449][ T5454] ? debug_smp_processor_id+0x20/0x20 [ 409.079024][ T5454] ? security_file_ioctl+0x7d/0xa0 [ 409.084135][ T5454] __x64_sys_ioctl+0xd4/0x110 [ 409.088822][ T5454] do_syscall_64+0xca/0x1c0 [ 409.093347][ T5454] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.099324][ T5451] CPU: 0 PID: 5451 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 409.107950][ T5451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 409.117988][ T5451] Call Trace: [ 409.121321][ T5451] dump_stack+0x1d8/0x241 [ 409.125658][ T5451] ? panic+0x768/0x768 [ 409.129733][ T5451] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 409.135551][ T5451] ? __schedule+0xb03/0x12a0 [ 409.140418][ T5451] should_fail+0x71f/0x880 [ 409.144926][ T5451] ? setup_fault_attr+0x3d0/0x3d0 [ 409.149950][ T5451] ? __alloc_file+0x26/0x310 [ 409.154546][ T5451] should_failslab+0x5/0x20 [ 409.159043][ T5451] kmem_cache_alloc+0x24/0x220 [ 409.163790][ T5451] __alloc_file+0x26/0x310 [ 409.168230][ T5451] alloc_empty_file+0x92/0x180 [ 409.173003][ T5451] alloc_file+0x56/0x4f0 [ 409.177228][ T5451] ? __d_instantiate+0x3e1/0x730 [ 409.182256][ T5451] alloc_file_pseudo+0x259/0x2f0 [ 409.187205][ T5451] ? alloc_empty_file_noaccount+0x80/0x80 [ 409.192933][ T5451] ? memcpy+0x38/0x50 [ 409.196903][ T5451] ? alloc_anon_inode+0x25a/0x360 [ 409.202084][ T5451] dma_buf_export+0x53f/0x830 [ 409.207301][ T5451] ion_dmabuf_alloc+0x17d/0x210 [ 409.212613][ T5451] ? asan.module_dtor+0x20/0x20 [ 409.215040][ T5466] FAULT_INJECTION: forcing a failure. [ 409.215040][ T5466] name failslab, interval 1, probability 0, space 0, times 0 [ 409.217451][ T5451] ? filemap_map_pages+0x1139/0x11b0 [ 409.217464][ T5451] ? preempt_schedule_common+0xa6/0xd0 [ 409.217479][ T5451] ? get_pid_task+0xc3/0xf0 [ 409.233021][ T5469] FAULT_INJECTION: forcing a failure. [ 409.233021][ T5469] name failslab, interval 1, probability 0, space 0, times 0 [ 409.236063][ T5451] ion_alloc_fd+0x25/0x70 [ 409.236073][ T5451] ion_ioctl+0x30b/0x500 [ 409.236081][ T5451] ? debug_shrink_set+0x1d0/0x1d0 [ 409.236092][ T5451] ? memset+0x1f/0x40 [ 409.236100][ T5451] ? fsnotify+0x1280/0x1340 [ 409.236116][ T5451] ? debug_shrink_set+0x1d0/0x1d0 [ 409.260820][ T5464] FAULT_INJECTION: forcing a failure. [ 409.260820][ T5464] name failslab, interval 1, probability 0, space 0, times 0 [ 409.263262][ T5451] do_vfs_ioctl+0x742/0x1720 [ 409.263273][ T5451] ? ioctl_preallocate+0x250/0x250 [ 409.263285][ T5451] ? __fget+0x407/0x490 [ 409.313120][ T5451] ? fget_many+0x20/0x20 [ 409.317364][ T5451] ? debug_smp_processor_id+0x20/0x20 [ 409.322832][ T5451] ? security_file_ioctl+0x7d/0xa0 [ 409.328191][ T5451] __x64_sys_ioctl+0xd4/0x110 [ 409.332994][ T5451] do_syscall_64+0xca/0x1c0 [ 409.337496][ T5451] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.343422][ T5469] CPU: 1 PID: 5469 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 409.352214][ T5469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 409.362464][ T5469] Call Trace: [ 409.365936][ T5469] dump_stack+0x1d8/0x241 [ 409.370618][ T5469] ? panic+0x768/0x768 [ 409.374719][ T5469] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 409.380776][ T5469] ? alloc_anon_inode+0x1b/0x360 [ 409.385930][ T5469] ? ion_dmabuf_alloc+0x17d/0x210 [ 409.390984][ T5469] ? ion_alloc_fd+0x25/0x70 [ 409.395466][ T5469] ? ion_ioctl+0x30b/0x500 [ 409.399861][ T5469] ? __x64_sys_ioctl+0xd4/0x110 [ 409.404699][ T5469] ? do_syscall_64+0xca/0x1c0 [ 409.409678][ T5469] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.415734][ T5469] should_fail+0x71f/0x880 [ 409.420130][ T5469] ? setup_fault_attr+0x3d0/0x3d0 [ 409.425133][ T5469] ? __d_alloc+0x2a/0x6a0 [ 409.429456][ T5469] should_failslab+0x5/0x20 [ 409.433960][ T5469] kmem_cache_alloc+0x24/0x220 [ 409.438796][ T5469] __d_alloc+0x2a/0x6a0 [ 409.443228][ T5469] d_alloc_pseudo+0x19/0x70 [ 409.448215][ T5469] alloc_file_pseudo+0x131/0x2f0 [ 409.453350][ T5469] ? alloc_empty_file_noaccount+0x80/0x80 [ 409.459349][ T5469] ? memcpy+0x38/0x50 [ 409.463340][ T5469] ? alloc_anon_inode+0x25a/0x360 [ 409.468385][ T5469] dma_buf_export+0x53f/0x830 [ 409.473091][ T5469] ion_dmabuf_alloc+0x17d/0x210 [ 409.477948][ T5469] ? asan.module_dtor+0x20/0x20 [ 409.482998][ T5469] ? debug_smp_processor_id+0x20/0x20 [ 409.488371][ T5469] ? check_preemption_disabled+0x9f/0x320 [ 409.494071][ T5469] ? get_pid_task+0xc3/0xf0 [ 409.498644][ T5469] ion_alloc_fd+0x25/0x70 [ 409.503068][ T5469] ion_ioctl+0x30b/0x500 [ 409.507316][ T5469] ? debug_shrink_set+0x1d0/0x1d0 [ 409.512342][ T5469] ? memset+0x1f/0x40 [ 409.516339][ T5469] ? fsnotify+0x1280/0x1340 [ 409.520941][ T5469] ? debug_shrink_set+0x1d0/0x1d0 [ 409.525981][ T5469] do_vfs_ioctl+0x742/0x1720 [ 409.530605][ T5469] ? ioctl_preallocate+0x250/0x250 [ 409.536003][ T5469] ? __fget+0x407/0x490 [ 409.540144][ T5469] ? fget_many+0x20/0x20 [ 409.544472][ T5469] ? debug_smp_processor_id+0x20/0x20 [ 409.549846][ T5469] ? security_file_ioctl+0x7d/0xa0 [ 409.554961][ T5469] __x64_sys_ioctl+0xd4/0x110 [ 409.559627][ T5469] do_syscall_64+0xca/0x1c0 [ 409.564229][ T5469] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.570295][ T5449] CPU: 1 PID: 5449 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 409.578783][ T5449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 409.588855][ T5449] Call Trace: [ 409.592141][ T5449] dump_stack+0x1d8/0x241 [ 409.596480][ T5449] ? panic+0x768/0x768 [ 409.600536][ T5449] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 409.606444][ T5449] should_fail+0x71f/0x880 [ 409.610849][ T5449] ? setup_fault_attr+0x3d0/0x3d0 [ 409.615870][ T5449] ? __alloc_file+0x26/0x310 [ 409.620462][ T5449] should_failslab+0x5/0x20 [ 409.624960][ T5449] kmem_cache_alloc+0x24/0x220 [ 409.629929][ T5449] __alloc_file+0x26/0x310 [ 409.634348][ T5449] alloc_empty_file+0x92/0x180 [ 409.639097][ T5449] alloc_file+0x56/0x4f0 [ 409.643357][ T5449] alloc_file_pseudo+0x259/0x2f0 [ 409.648296][ T5449] ? alloc_empty_file_noaccount+0x80/0x80 [ 409.654026][ T5449] ? memcpy+0x38/0x50 [ 409.658181][ T5449] ? alloc_anon_inode+0x25a/0x360 [ 409.663194][ T5449] dma_buf_export+0x53f/0x830 [ 409.667890][ T5449] ion_dmabuf_alloc+0x17d/0x210 [ 409.672821][ T5449] ? asan.module_dtor+0x20/0x20 [ 409.677668][ T5449] ? filemap_map_pages+0x1139/0x11b0 [ 409.682955][ T5449] ? get_pid_task+0xc3/0xf0 [ 409.687464][ T5449] ion_alloc_fd+0x25/0x70 [ 409.691792][ T5449] ion_ioctl+0x30b/0x500 [ 409.696224][ T5449] ? debug_shrink_set+0x1d0/0x1d0 [ 409.701256][ T5449] ? memset+0x1f/0x40 [ 409.705228][ T5449] ? fsnotify+0x1280/0x1340 [ 409.709713][ T5449] ? debug_shrink_set+0x1d0/0x1d0 [ 409.715085][ T5449] do_vfs_ioctl+0x742/0x1720 [ 409.719661][ T5449] ? ioctl_preallocate+0x250/0x250 [ 409.724945][ T5449] ? __fget+0x407/0x490 [ 409.729100][ T5449] ? fget_many+0x20/0x20 [ 409.733339][ T5449] ? debug_smp_processor_id+0x20/0x20 [ 409.738690][ T5449] ? security_file_ioctl+0x7d/0xa0 [ 409.743789][ T5449] __x64_sys_ioctl+0xd4/0x110 [ 409.748450][ T5449] do_syscall_64+0xca/0x1c0 [ 409.752961][ T5449] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.758974][ T5464] CPU: 0 PID: 5464 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 409.767725][ T5464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 409.777764][ T5464] Call Trace: [ 409.781065][ T5464] dump_stack+0x1d8/0x241 [ 409.785484][ T5464] ? panic+0x768/0x768 [ 409.789561][ T5464] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 409.795471][ T5464] ? alloc_anon_inode+0x1b/0x360 [ 409.800393][ T5464] ? ion_dmabuf_alloc+0x17d/0x210 [ 409.805397][ T5464] ? ion_alloc_fd+0x25/0x70 [ 409.809898][ T5464] ? ion_ioctl+0x30b/0x500 [ 409.814302][ T5464] ? __x64_sys_ioctl+0xd4/0x110 [ 409.819153][ T5464] ? do_syscall_64+0xca/0x1c0 [ 409.823818][ T5464] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.829894][ T5464] should_fail+0x71f/0x880 [ 409.834300][ T5464] ? setup_fault_attr+0x3d0/0x3d0 [ 409.839313][ T5464] ? __d_alloc+0x2a/0x6a0 [ 409.843674][ T5464] should_failslab+0x5/0x20 [ 409.848281][ T5464] kmem_cache_alloc+0x24/0x220 [ 409.853033][ T5464] __d_alloc+0x2a/0x6a0 [ 409.857176][ T5464] d_alloc_pseudo+0x19/0x70 [ 409.861749][ T5464] alloc_file_pseudo+0x131/0x2f0 [ 409.866690][ T5464] ? alloc_empty_file_noaccount+0x80/0x80 [ 409.872400][ T5464] ? memcpy+0x38/0x50 [ 409.876373][ T5464] ? alloc_anon_inode+0x25a/0x360 [ 409.881412][ T5464] dma_buf_export+0x53f/0x830 [ 409.886237][ T5464] ion_dmabuf_alloc+0x17d/0x210 [ 409.891133][ T5464] ? asan.module_dtor+0x20/0x20 [ 409.895990][ T5464] ? debug_smp_processor_id+0x20/0x20 [ 409.901637][ T5464] ? check_preemption_disabled+0x9f/0x320 [ 409.907346][ T5464] ? get_pid_task+0xc3/0xf0 [ 409.911899][ T5464] ion_alloc_fd+0x25/0x70 [ 409.916235][ T5464] ion_ioctl+0x30b/0x500 [ 409.920628][ T5464] ? debug_shrink_set+0x1d0/0x1d0 [ 409.925780][ T5464] ? memset+0x1f/0x40 [ 409.929759][ T5464] ? fsnotify+0x1280/0x1340 [ 409.934312][ T5464] ? debug_shrink_set+0x1d0/0x1d0 [ 409.939435][ T5464] do_vfs_ioctl+0x742/0x1720 [ 409.944029][ T5464] ? ioctl_preallocate+0x250/0x250 [ 409.949147][ T5464] ? __fget+0x407/0x490 [ 409.953307][ T5464] ? fget_many+0x20/0x20 [ 409.957546][ T5464] ? debug_smp_processor_id+0x20/0x20 [ 409.962915][ T5464] ? security_file_ioctl+0x7d/0xa0 [ 409.968029][ T5464] __x64_sys_ioctl+0xd4/0x110 [ 409.972765][ T5464] do_syscall_64+0xca/0x1c0 [ 409.977385][ T5464] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 409.983275][ T5466] CPU: 1 PID: 5466 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 409.991961][ T5466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 410.002007][ T5466] Call Trace: [ 410.005308][ T5466] dump_stack+0x1d8/0x241 [ 410.009730][ T5466] ? panic+0x768/0x768 [ 410.013800][ T5466] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 410.019759][ T5466] should_fail+0x71f/0x880 [ 410.024171][ T5466] ? setup_fault_attr+0x3d0/0x3d0 [ 410.029178][ T5466] ? __alloc_file+0x26/0x310 [ 410.033748][ T5466] should_failslab+0x5/0x20 [ 410.038233][ T5466] kmem_cache_alloc+0x24/0x220 [ 410.043062][ T5466] __alloc_file+0x26/0x310 [ 410.047458][ T5466] alloc_empty_file+0x92/0x180 [ 410.052199][ T5466] alloc_file+0x56/0x4f0 [ 410.056421][ T5466] alloc_file_pseudo+0x259/0x2f0 [ 410.061389][ T5466] ? alloc_empty_file_noaccount+0x80/0x80 [ 410.067110][ T5466] ? memcpy+0x38/0x50 [ 410.071124][ T5466] ? alloc_anon_inode+0x25a/0x360 [ 410.076337][ T5466] dma_buf_export+0x53f/0x830 [ 410.081266][ T5466] ion_dmabuf_alloc+0x17d/0x210 [ 410.086119][ T5466] ? asan.module_dtor+0x20/0x20 [ 410.090969][ T5466] ? debug_smp_processor_id+0x20/0x20 [ 410.096345][ T5466] ? check_preemption_disabled+0x9f/0x320 [ 410.102217][ T5466] ? get_pid_task+0xc3/0xf0 [ 410.106702][ T5466] ion_alloc_fd+0x25/0x70 [ 410.111154][ T5466] ion_ioctl+0x30b/0x500 [ 410.115410][ T5466] ? debug_shrink_set+0x1d0/0x1d0 [ 410.120559][ T5466] ? memset+0x1f/0x40 [ 410.124523][ T5466] ? fsnotify+0x1280/0x1340 [ 410.129021][ T5466] ? debug_shrink_set+0x1d0/0x1d0 [ 410.134044][ T5466] do_vfs_ioctl+0x742/0x1720 [ 410.138815][ T5466] ? ioctl_preallocate+0x250/0x250 [ 410.144013][ T5466] ? __fget+0x407/0x490 [ 410.148314][ T5466] ? fget_many+0x20/0x20 [ 410.152568][ T5466] ? debug_smp_processor_id+0x20/0x20 [ 410.157925][ T5466] ? security_file_ioctl+0x7d/0xa0 [ 410.164151][ T5466] __x64_sys_ioctl+0xd4/0x110 [ 410.168848][ T5466] do_syscall_64+0xca/0x1c0 [ 410.173377][ T5466] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 410.180506][ T5452] CPU: 1 PID: 5452 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 410.189137][ T5452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 410.199347][ T5452] Call Trace: [ 410.202623][ T5452] dump_stack+0x1d8/0x241 [ 410.207060][ T5452] ? panic+0x768/0x768 [ 410.211156][ T5452] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 410.217073][ T5452] should_fail+0x71f/0x880 [ 410.221484][ T5452] ? setup_fault_attr+0x3d0/0x3d0 [ 410.226592][ T5452] ? __alloc_file+0x26/0x310 [ 410.231161][ T5452] should_failslab+0x5/0x20 [ 410.235649][ T5452] kmem_cache_alloc+0x24/0x220 [ 410.240387][ T5452] __alloc_file+0x26/0x310 [ 410.244919][ T5452] alloc_empty_file+0x92/0x180 [ 410.249812][ T5452] alloc_file+0x56/0x4f0 [ 410.254072][ T5452] alloc_file_pseudo+0x259/0x2f0 [ 410.259014][ T5452] ? alloc_empty_file_noaccount+0x80/0x80 [ 410.264742][ T5452] ? memcpy+0x38/0x50 [ 410.268725][ T5452] ? alloc_anon_inode+0x25a/0x360 [ 410.273837][ T5452] dma_buf_export+0x53f/0x830 [ 410.278491][ T5452] ion_dmabuf_alloc+0x17d/0x210 [ 410.283423][ T5452] ? asan.module_dtor+0x20/0x20 [ 410.288448][ T5452] ? filemap_map_pages+0x1139/0x11b0 [ 410.293948][ T5452] ? get_pid_task+0xc3/0xf0 [ 410.298449][ T5452] ion_alloc_fd+0x25/0x70 [ 410.302799][ T5452] ion_ioctl+0x30b/0x500 [ 410.307025][ T5452] ? debug_shrink_set+0x1d0/0x1d0 [ 410.312035][ T5452] ? memset+0x1f/0x40 [ 410.315992][ T5452] ? fsnotify+0x1280/0x1340 [ 410.320510][ T5452] ? debug_shrink_set+0x1d0/0x1d0 [ 410.325536][ T5452] do_vfs_ioctl+0x742/0x1720 [ 410.330424][ T5452] ? ioctl_preallocate+0x250/0x250 [ 410.335587][ T5452] ? __fget+0x407/0x490 [ 410.339748][ T5452] ? fget_many+0x20/0x20 [ 410.343997][ T5452] ? debug_smp_processor_id+0x20/0x20 [ 410.349350][ T5452] ? security_file_ioctl+0x7d/0xa0 [ 410.354580][ T5452] __x64_sys_ioctl+0xd4/0x110 [ 410.359242][ T5452] do_syscall_64+0xca/0x1c0 [ 410.363878][ T5452] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 410.374773][ T5460] CPU: 0 PID: 5460 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 410.376195][ T5476] FAULT_INJECTION: forcing a failure. [ 410.376195][ T5476] name failslab, interval 1, probability 0, space 0, times 0 [ 410.383300][ T5460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 410.383304][ T5460] Call Trace: [ 410.383323][ T5460] dump_stack+0x1d8/0x241 [ 410.383330][ T5460] ? panic+0x768/0x768 [ 410.383338][ T5460] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 410.383349][ T5460] should_fail+0x71f/0x880 [ 410.383357][ T5460] ? setup_fault_attr+0x3d0/0x3d0 [ 410.383372][ T5460] ? __alloc_file+0x26/0x310 [ 410.396692][ T5473] FAULT_INJECTION: forcing a failure. [ 410.396692][ T5473] name failslab, interval 1, probability 0, space 0, times 0 [ 410.406298][ T5460] should_failslab+0x5/0x20 [ 410.406309][ T5460] kmem_cache_alloc+0x24/0x220 [ 410.406316][ T5460] __alloc_file+0x26/0x310 [ 410.406324][ T5460] alloc_empty_file+0x92/0x180 [ 410.406336][ T5460] alloc_file+0x56/0x4f0 [ 410.410654][ T5477] FAULT_INJECTION: forcing a failure. [ 410.410654][ T5477] name failslab, interval 1, probability 0, space 0, times 0 [ 410.414064][ T5460] alloc_file_pseudo+0x259/0x2f0 [ 410.414081][ T5460] ? alloc_empty_file_noaccount+0x80/0x80 [ 410.496994][ T5460] ? memcpy+0x38/0x50 [ 410.500976][ T5460] ? alloc_anon_inode+0x25a/0x360 [ 410.505981][ T5460] dma_buf_export+0x53f/0x830 [ 410.510658][ T5460] ion_dmabuf_alloc+0x17d/0x210 [ 410.515499][ T5460] ? asan.module_dtor+0x20/0x20 [ 410.520519][ T5460] ? debug_smp_processor_id+0x20/0x20 [ 410.525889][ T5460] ? check_preemption_disabled+0x9f/0x320 [ 410.531631][ T5460] ? get_pid_task+0xc3/0xf0 [ 410.536124][ T5460] ion_alloc_fd+0x25/0x70 [ 410.540440][ T5460] ion_ioctl+0x30b/0x500 [ 410.541959][ T5478] FAULT_INJECTION: forcing a failure. [ 410.541959][ T5478] name failslab, interval 1, probability 0, space 0, times 0 [ 410.544667][ T5460] ? debug_shrink_set+0x1d0/0x1d0 [ 410.544678][ T5460] ? memset+0x1f/0x40 [ 410.544691][ T5460] ? fsnotify+0x1280/0x1340 [ 410.570960][ T5460] ? debug_shrink_set+0x1d0/0x1d0 [ 410.576075][ T5460] do_vfs_ioctl+0x742/0x1720 [ 410.576865][ T5482] FAULT_INJECTION: forcing a failure. [ 410.576865][ T5482] name failslab, interval 1, probability 0, space 0, times 0 [ 410.580827][ T5460] ? ioctl_preallocate+0x250/0x250 [ 410.580837][ T5460] ? __fget+0x407/0x490 [ 410.580844][ T5460] ? fget_many+0x20/0x20 [ 410.580851][ T5460] ? debug_smp_processor_id+0x20/0x20 [ 410.580860][ T5460] ? security_file_ioctl+0x7d/0xa0 [ 410.580873][ T5460] __x64_sys_ioctl+0xd4/0x110 [ 410.622676][ T5460] do_syscall_64+0xca/0x1c0 [ 410.627196][ T5460] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 410.633073][ T5473] CPU: 1 PID: 5473 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 410.641648][ T5473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 410.651690][ T5473] Call Trace: [ 410.654974][ T5473] dump_stack+0x1d8/0x241 [ 410.659279][ T5473] ? panic+0x768/0x768 [ 410.663344][ T5473] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 410.669138][ T5473] should_fail+0x71f/0x880 [ 410.673650][ T5473] ? setup_fault_attr+0x3d0/0x3d0 [ 410.678680][ T5473] ? __alloc_file+0x26/0x310 [ 410.683268][ T5473] should_failslab+0x5/0x20 [ 410.687941][ T5473] kmem_cache_alloc+0x24/0x220 [ 410.692694][ T5473] __alloc_file+0x26/0x310 [ 410.697119][ T5473] alloc_empty_file+0x92/0x180 [ 410.701872][ T5473] alloc_file+0x56/0x4f0 [ 410.706139][ T5473] alloc_file_pseudo+0x259/0x2f0 [ 410.711084][ T5473] ? alloc_empty_file_noaccount+0x80/0x80 [ 410.716800][ T5473] ? memcpy+0x38/0x50 [ 410.720901][ T5473] ? alloc_anon_inode+0x25a/0x360 [ 410.725942][ T5473] dma_buf_export+0x53f/0x830 [ 410.730723][ T5473] ion_dmabuf_alloc+0x17d/0x210 [ 410.735664][ T5473] ? asan.module_dtor+0x20/0x20 [ 410.740532][ T5473] ? filemap_map_pages+0x1139/0x11b0 [ 410.745834][ T5473] ? get_pid_task+0xc3/0xf0 [ 410.750357][ T5473] ion_alloc_fd+0x25/0x70 [ 410.754685][ T5473] ion_ioctl+0x30b/0x500 [ 410.759019][ T5473] ? debug_shrink_set+0x1d0/0x1d0 [ 410.764026][ T5473] ? memset+0x1f/0x40 [ 410.768112][ T5473] ? fsnotify+0x1280/0x1340 [ 410.772613][ T5473] ? debug_shrink_set+0x1d0/0x1d0 [ 410.777619][ T5473] do_vfs_ioctl+0x742/0x1720 [ 410.782267][ T5473] ? ioctl_preallocate+0x250/0x250 [ 410.787363][ T5473] ? __fget+0x407/0x490 [ 410.791583][ T5473] ? fget_many+0x20/0x20 [ 410.795905][ T5473] ? debug_smp_processor_id+0x20/0x20 [ 410.801400][ T5473] ? security_file_ioctl+0x7d/0xa0 [ 410.806507][ T5473] __x64_sys_ioctl+0xd4/0x110 [ 410.811183][ T5473] do_syscall_64+0xca/0x1c0 [ 410.815687][ T5473] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 410.821570][ T5456] CPU: 0 PID: 5456 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 410.830275][ T5456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 410.840970][ T5456] Call Trace: [ 410.844258][ T5456] dump_stack+0x1d8/0x241 [ 410.848599][ T5456] ? panic+0x768/0x768 [ 410.852670][ T5456] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 410.858600][ T5456] should_fail+0x71f/0x880 [ 410.863118][ T5456] ? setup_fault_attr+0x3d0/0x3d0 [ 410.868487][ T5456] ? __alloc_file+0x26/0x310 [ 410.873064][ T5456] should_failslab+0x5/0x20 [ 410.877599][ T5456] kmem_cache_alloc+0x24/0x220 [ 410.882367][ T5456] __alloc_file+0x26/0x310 [ 410.886787][ T5456] alloc_empty_file+0x92/0x180 [ 410.892086][ T5456] alloc_file+0x56/0x4f0 [ 410.896312][ T5456] alloc_file_pseudo+0x259/0x2f0 [ 410.901337][ T5456] ? alloc_empty_file_noaccount+0x80/0x80 [ 410.907085][ T5456] ? memcpy+0x38/0x50 [ 410.911173][ T5456] ? alloc_anon_inode+0x25a/0x360 [ 410.916242][ T5456] dma_buf_export+0x53f/0x830 [ 410.921004][ T5456] ion_dmabuf_alloc+0x17d/0x210 [ 410.925837][ T5456] ? asan.module_dtor+0x20/0x20 [ 410.931022][ T5456] ? debug_smp_processor_id+0x20/0x20 [ 410.936367][ T5456] ? check_preemption_disabled+0x9f/0x320 [ 410.942214][ T5456] ? get_pid_task+0xc3/0xf0 [ 410.946716][ T5456] ion_alloc_fd+0x25/0x70 [ 410.951658][ T5456] ion_ioctl+0x30b/0x500 [ 410.955902][ T5456] ? debug_shrink_set+0x1d0/0x1d0 [ 410.961352][ T5456] ? memset+0x1f/0x40 [ 410.965424][ T5456] ? fsnotify+0x1280/0x1340 [ 410.970083][ T5456] ? debug_shrink_set+0x1d0/0x1d0 [ 410.975096][ T5456] do_vfs_ioctl+0x742/0x1720 [ 410.979679][ T5456] ? ioctl_preallocate+0x250/0x250 [ 410.984780][ T5456] ? __fget+0x407/0x490 [ 410.989002][ T5456] ? fget_many+0x20/0x20 [ 410.993225][ T5456] ? debug_smp_processor_id+0x20/0x20 [ 410.998572][ T5456] ? security_file_ioctl+0x7d/0xa0 [ 411.003763][ T5456] __x64_sys_ioctl+0xd4/0x110 [ 411.008586][ T5456] do_syscall_64+0xca/0x1c0 [ 411.013196][ T5456] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 411.019093][ T5476] CPU: 1 PID: 5476 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 411.028049][ T5476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 411.038276][ T5476] Call Trace: [ 411.041576][ T5476] dump_stack+0x1d8/0x241 [ 411.045902][ T5476] ? panic+0x768/0x768 [ 411.049966][ T5476] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 411.055759][ T5476] should_fail+0x71f/0x880 [ 411.060152][ T5476] ? setup_fault_attr+0x3d0/0x3d0 [ 411.065150][ T5476] ? __alloc_file+0x26/0x310 [ 411.069861][ T5476] should_failslab+0x5/0x20 [ 411.074452][ T5476] kmem_cache_alloc+0x24/0x220 [ 411.079404][ T5476] __alloc_file+0x26/0x310 [ 411.083821][ T5476] alloc_empty_file+0x92/0x180 [ 411.088565][ T5476] alloc_file+0x56/0x4f0 [ 411.092814][ T5476] alloc_file_pseudo+0x259/0x2f0 [ 411.097993][ T5476] ? alloc_empty_file_noaccount+0x80/0x80 [ 411.103948][ T5476] ? memcpy+0x38/0x50 [ 411.107917][ T5476] ? alloc_anon_inode+0x25a/0x360 [ 411.113121][ T5476] dma_buf_export+0x53f/0x830 [ 411.117784][ T5476] ion_dmabuf_alloc+0x17d/0x210 [ 411.122701][ T5476] ? asan.module_dtor+0x20/0x20 [ 411.127523][ T5476] ? filemap_map_pages+0x1139/0x11b0 [ 411.132899][ T5476] ? get_pid_task+0xc3/0xf0 [ 411.137512][ T5476] ion_alloc_fd+0x25/0x70 [ 411.141840][ T5476] ion_ioctl+0x30b/0x500 [ 411.146061][ T5476] ? debug_shrink_set+0x1d0/0x1d0 [ 411.151073][ T5476] ? memset+0x1f/0x40 [ 411.155150][ T5476] ? fsnotify+0x1280/0x1340 [ 411.159662][ T5476] ? debug_shrink_set+0x1d0/0x1d0 [ 411.164670][ T5476] do_vfs_ioctl+0x742/0x1720 [ 411.169237][ T5476] ? ioctl_preallocate+0x250/0x250 [ 411.174321][ T5476] ? __fget+0x407/0x490 [ 411.178548][ T5476] ? fget_many+0x20/0x20 [ 411.182938][ T5476] ? debug_smp_processor_id+0x20/0x20 [ 411.188303][ T5476] ? security_file_ioctl+0x7d/0xa0 [ 411.193395][ T5476] __x64_sys_ioctl+0xd4/0x110 [ 411.198342][ T5476] do_syscall_64+0xca/0x1c0 [ 411.202839][ T5476] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 411.208808][ T5455] CPU: 0 PID: 5455 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 411.217837][ T5455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 411.227871][ T5455] Call Trace: [ 411.231148][ T5455] dump_stack+0x1d8/0x241 [ 411.235454][ T5455] ? panic+0x768/0x768 [ 411.239499][ T5455] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 411.245299][ T5455] should_fail+0x71f/0x880 [ 411.249718][ T5455] ? setup_fault_attr+0x3d0/0x3d0 [ 411.254846][ T5455] ? __alloc_file+0x26/0x310 [ 411.259608][ T5455] should_failslab+0x5/0x20 [ 411.264123][ T5455] kmem_cache_alloc+0x24/0x220 [ 411.268979][ T5455] __alloc_file+0x26/0x310 [ 411.273505][ T5455] alloc_empty_file+0x92/0x180 [ 411.278322][ T5455] alloc_file+0x56/0x4f0 [ 411.282567][ T5455] alloc_file_pseudo+0x259/0x2f0 [ 411.287493][ T5455] ? alloc_empty_file_noaccount+0x80/0x80 [ 411.293196][ T5455] ? memcpy+0x38/0x50 [ 411.297240][ T5455] ? alloc_anon_inode+0x25a/0x360 [ 411.302265][ T5455] dma_buf_export+0x53f/0x830 [ 411.306923][ T5455] ion_dmabuf_alloc+0x17d/0x210 [ 411.311854][ T5455] ? asan.module_dtor+0x20/0x20 [ 411.316787][ T5455] ? filemap_map_pages+0x1139/0x11b0 [ 411.322074][ T5455] ? get_pid_task+0xc3/0xf0 [ 411.326663][ T5455] ion_alloc_fd+0x25/0x70 [ 411.330992][ T5455] ion_ioctl+0x30b/0x500 [ 411.335234][ T5455] ? debug_shrink_set+0x1d0/0x1d0 [ 411.340285][ T5455] ? memset+0x1f/0x40 [ 411.344360][ T5455] ? fsnotify+0x1280/0x1340 [ 411.349244][ T5455] ? debug_shrink_set+0x1d0/0x1d0 [ 411.354391][ T5455] do_vfs_ioctl+0x742/0x1720 [ 411.358992][ T5455] ? ioctl_preallocate+0x250/0x250 [ 411.364084][ T5455] ? __fget+0x407/0x490 [ 411.368242][ T5455] ? fget_many+0x20/0x20 [ 411.372516][ T5455] ? debug_smp_processor_id+0x20/0x20 [ 411.378110][ T5455] ? security_file_ioctl+0x7d/0xa0 [ 411.383213][ T5455] __x64_sys_ioctl+0xd4/0x110 [ 411.387993][ T5455] do_syscall_64+0xca/0x1c0 [ 411.392772][ T5455] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 411.399040][ T5482] CPU: 1 PID: 5482 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 411.402091][ T5488] FAULT_INJECTION: forcing a failure. [ 411.402091][ T5488] name failslab, interval 1, probability 0, space 0, times 0 [ 411.407554][ T5482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 411.407558][ T5482] Call Trace: [ 411.407580][ T5482] dump_stack+0x1d8/0x241 [ 411.407588][ T5482] ? panic+0x768/0x768 [ 411.407603][ T5482] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 411.448495][ T5482] should_fail+0x71f/0x880 [ 411.452921][ T5482] ? setup_fault_attr+0x3d0/0x3d0 [ 411.458105][ T5482] ? __alloc_file+0x26/0x310 [ 411.462796][ T5482] should_failslab+0x5/0x20 [ 411.467341][ T5482] kmem_cache_alloc+0x24/0x220 [ 411.472101][ T5482] __alloc_file+0x26/0x310 [ 411.476527][ T5482] alloc_empty_file+0x92/0x180 [ 411.481411][ T5482] alloc_file+0x56/0x4f0 [ 411.485668][ T5482] alloc_file_pseudo+0x259/0x2f0 [ 411.490690][ T5482] ? alloc_empty_file_noaccount+0x80/0x80 [ 411.496408][ T5482] ? memcpy+0x38/0x50 [ 411.500414][ T5482] ? alloc_anon_inode+0x25a/0x360 [ 411.505620][ T5482] dma_buf_export+0x53f/0x830 [ 411.510300][ T5482] ion_dmabuf_alloc+0x17d/0x210 [ 411.515147][ T5482] ? asan.module_dtor+0x20/0x20 [ 411.520013][ T5482] ? debug_smp_processor_id+0x20/0x20 [ 411.525602][ T5482] ? check_preemption_disabled+0x9f/0x320 [ 411.531443][ T5482] ? get_pid_task+0xc3/0xf0 [ 411.535935][ T5482] ion_alloc_fd+0x25/0x70 [ 411.540261][ T5482] ion_ioctl+0x30b/0x500 [ 411.544663][ T5482] ? debug_shrink_set+0x1d0/0x1d0 [ 411.549694][ T5482] ? memset+0x1f/0x40 [ 411.553750][ T5482] ? fsnotify+0x1280/0x1340 [ 411.558257][ T5482] ? debug_shrink_set+0x1d0/0x1d0 [ 411.563437][ T5482] do_vfs_ioctl+0x742/0x1720 [ 411.568700][ T5482] ? ioctl_preallocate+0x250/0x250 [ 411.573817][ T5482] ? __fget+0x407/0x490 [ 411.577957][ T5482] ? fget_many+0x20/0x20 [ 411.582194][ T5482] ? debug_smp_processor_id+0x20/0x20 [ 411.587557][ T5482] ? security_file_ioctl+0x7d/0xa0 [ 411.592689][ T5482] __x64_sys_ioctl+0xd4/0x110 [ 411.597470][ T5482] do_syscall_64+0xca/0x1c0 [ 411.601976][ T5482] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 411.607867][ T5477] CPU: 0 PID: 5477 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 411.613621][ T5489] FAULT_INJECTION: forcing a failure. [ 411.613621][ T5489] name failslab, interval 1, probability 0, space 0, times 0 [ 411.616353][ T5477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 411.616357][ T5477] Call Trace: [ 411.616373][ T5477] dump_stack+0x1d8/0x241 [ 411.616385][ T5477] ? panic+0x768/0x768 [ 411.630007][ T5494] FAULT_INJECTION: forcing a failure. [ 411.630007][ T5494] name failslab, interval 1, probability 0, space 0, times 0 [ 411.639623][ T5477] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 411.639635][ T5477] should_fail+0x71f/0x880 [ 411.639645][ T5477] ? setup_fault_attr+0x3d0/0x3d0 [ 411.639654][ T5477] ? __alloc_file+0x26/0x310 [ 411.639662][ T5477] should_failslab+0x5/0x20 [ 411.639677][ T5477] kmem_cache_alloc+0x24/0x220 [ 411.693552][ T5477] __alloc_file+0x26/0x310 [ 411.697959][ T5477] alloc_empty_file+0x92/0x180 [ 411.702782][ T5477] alloc_file+0x56/0x4f0 [ 411.707040][ T5477] alloc_file_pseudo+0x259/0x2f0 [ 411.711977][ T5477] ? alloc_empty_file_noaccount+0x80/0x80 [ 411.717870][ T5477] ? memcpy+0x38/0x50 [ 411.721836][ T5477] ? alloc_anon_inode+0x25a/0x360 [ 411.726864][ T5477] dma_buf_export+0x53f/0x830 [ 411.731745][ T5477] ion_dmabuf_alloc+0x17d/0x210 [ 411.736589][ T5477] ? asan.module_dtor+0x20/0x20 [ 411.741570][ T5477] ? filemap_map_pages+0x1139/0x11b0 [ 411.746847][ T5477] ? get_pid_task+0xc3/0xf0 [ 411.751334][ T5477] ion_alloc_fd+0x25/0x70 [ 411.755642][ T5477] ion_ioctl+0x30b/0x500 [ 411.759890][ T5477] ? debug_shrink_set+0x1d0/0x1d0 [ 411.764897][ T5477] ? memset+0x1f/0x40 [ 411.768879][ T5477] ? fsnotify+0x1280/0x1340 [ 411.773388][ T5477] ? debug_shrink_set+0x1d0/0x1d0 [ 411.778549][ T5477] do_vfs_ioctl+0x742/0x1720 [ 411.783137][ T5477] ? ioctl_preallocate+0x250/0x250 [ 411.788340][ T5477] ? __fget+0x407/0x490 [ 411.792580][ T5477] ? fget_many+0x20/0x20 [ 411.796895][ T5477] ? debug_smp_processor_id+0x20/0x20 [ 411.802350][ T5477] ? security_file_ioctl+0x7d/0xa0 [ 411.807460][ T5477] __x64_sys_ioctl+0xd4/0x110 [ 411.812139][ T5477] do_syscall_64+0xca/0x1c0 [ 411.816631][ T5477] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 411.822522][ T5494] CPU: 1 PID: 5494 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 411.831407][ T5494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 411.841453][ T5494] Call Trace: [ 411.844762][ T5494] dump_stack+0x1d8/0x241 [ 411.849088][ T5494] ? panic+0x768/0x768 [ 411.853194][ T5494] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 411.859078][ T5494] should_fail+0x71f/0x880 [ 411.863688][ T5494] ? setup_fault_attr+0x3d0/0x3d0 [ 411.868728][ T5494] ? __alloc_file+0x26/0x310 [ 411.873446][ T5494] should_failslab+0x5/0x20 [ 411.877960][ T5494] kmem_cache_alloc+0x24/0x220 [ 411.882738][ T5494] __alloc_file+0x26/0x310 [ 411.887292][ T5494] alloc_empty_file+0x92/0x180 [ 411.892333][ T5494] alloc_file+0x56/0x4f0 [ 411.896600][ T5494] alloc_file_pseudo+0x259/0x2f0 [ 411.901539][ T5494] ? alloc_empty_file_noaccount+0x80/0x80 [ 411.907269][ T5494] ? memcpy+0x38/0x50 [ 411.911351][ T5494] ? alloc_anon_inode+0x25a/0x360 [ 411.916638][ T5494] dma_buf_export+0x53f/0x830 [ 411.921289][ T5494] ion_dmabuf_alloc+0x17d/0x210 [ 411.926341][ T5494] ? asan.module_dtor+0x20/0x20 [ 411.931314][ T5494] ? filemap_map_pages+0x1139/0x11b0 [ 411.936975][ T5494] ? get_pid_task+0xc3/0xf0 [ 411.942155][ T5494] ion_alloc_fd+0x25/0x70 [ 411.946464][ T5494] ion_ioctl+0x30b/0x500 [ 411.950769][ T5494] ? debug_shrink_set+0x1d0/0x1d0 [ 411.955782][ T5494] ? memset+0x1f/0x40 [ 411.959741][ T5494] ? fsnotify+0x1280/0x1340 [ 411.964660][ T5494] ? debug_shrink_set+0x1d0/0x1d0 [ 411.969683][ T5494] do_vfs_ioctl+0x742/0x1720 [ 411.974275][ T5494] ? ioctl_preallocate+0x250/0x250 [ 411.979362][ T5494] ? __fget+0x407/0x490 [ 411.983604][ T5494] ? fget_many+0x20/0x20 [ 411.987878][ T5494] ? debug_smp_processor_id+0x20/0x20 [ 411.993248][ T5494] ? security_file_ioctl+0x7d/0xa0 [ 411.998355][ T5494] __x64_sys_ioctl+0xd4/0x110 [ 412.003023][ T5494] do_syscall_64+0xca/0x1c0 [ 412.007511][ T5494] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 412.014161][ T5488] CPU: 0 PID: 5488 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 412.014175][ T5495] FAULT_INJECTION: forcing a failure. [ 412.014175][ T5495] name failslab, interval 1, probability 0, space 0, times 0 [ 412.022656][ T5488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 412.022660][ T5488] Call Trace: [ 412.022681][ T5488] dump_stack+0x1d8/0x241 [ 412.022696][ T5488] ? panic+0x768/0x768 [ 412.022704][ T5488] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 412.022721][ T5488] should_fail+0x71f/0x880 [ 412.067320][ T5488] ? setup_fault_attr+0x3d0/0x3d0 [ 412.072343][ T5488] ? __alloc_file+0x26/0x310 [ 412.077353][ T5488] should_failslab+0x5/0x20 [ 412.082013][ T5488] kmem_cache_alloc+0x24/0x220 [ 412.086890][ T5488] __alloc_file+0x26/0x310 [ 412.091322][ T5488] alloc_empty_file+0x92/0x180 [ 412.096178][ T5488] alloc_file+0x56/0x4f0 [ 412.100416][ T5488] alloc_file_pseudo+0x259/0x2f0 [ 412.105485][ T5488] ? alloc_empty_file_noaccount+0x80/0x80 [ 412.111294][ T5488] ? memcpy+0x38/0x50 [ 412.115279][ T5488] ? alloc_anon_inode+0x25a/0x360 [ 412.120397][ T5488] dma_buf_export+0x53f/0x830 [ 412.125246][ T5488] ion_dmabuf_alloc+0x17d/0x210 [ 412.130096][ T5488] ? asan.module_dtor+0x20/0x20 [ 412.134937][ T5488] ? filemap_map_pages+0x1139/0x11b0 [ 412.140409][ T5488] ? get_pid_task+0xc3/0xf0 [ 412.144907][ T5488] ion_alloc_fd+0x25/0x70 [ 412.149315][ T5488] ion_ioctl+0x30b/0x500 [ 412.153569][ T5488] ? debug_shrink_set+0x1d0/0x1d0 [ 412.158894][ T5488] ? memset+0x1f/0x40 [ 412.162875][ T5488] ? fsnotify+0x1280/0x1340 [ 412.167641][ T5488] ? debug_shrink_set+0x1d0/0x1d0 [ 412.172679][ T5488] do_vfs_ioctl+0x742/0x1720 [ 412.177807][ T5488] ? ioctl_preallocate+0x250/0x250 [ 412.182928][ T5488] ? __fget+0x407/0x490 [ 412.187169][ T5488] ? fget_many+0x20/0x20 [ 412.191485][ T5488] ? debug_smp_processor_id+0x20/0x20 [ 412.196980][ T5488] ? security_file_ioctl+0x7d/0xa0 [ 412.202181][ T5488] __x64_sys_ioctl+0xd4/0x110 [ 412.206870][ T5488] do_syscall_64+0xca/0x1c0 [ 412.211386][ T5488] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 412.217357][ T5478] CPU: 1 PID: 5478 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 412.220164][ T5501] FAULT_INJECTION: forcing a failure. [ 412.220164][ T5501] name failslab, interval 1, probability 0, space 0, times 0 [ 412.225950][ T5478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 412.225954][ T5478] Call Trace: [ 412.225982][ T5478] dump_stack+0x1d8/0x241 [ 412.225990][ T5478] ? panic+0x768/0x768 [ 412.225998][ T5478] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 412.226010][ T5478] should_fail+0x71f/0x880 [ 412.226018][ T5478] ? setup_fault_attr+0x3d0/0x3d0 [ 412.226027][ T5478] ? __alloc_file+0x26/0x310 [ 412.226035][ T5478] should_failslab+0x5/0x20 [ 412.226044][ T5478] kmem_cache_alloc+0x24/0x220 [ 412.226051][ T5478] __alloc_file+0x26/0x310 [ 412.226058][ T5478] alloc_empty_file+0x92/0x180 [ 412.226074][ T5478] alloc_file+0x56/0x4f0 [ 412.263385][ T5499] FAULT_INJECTION: forcing a failure. [ 412.263385][ T5499] name failslab, interval 1, probability 0, space 0, times 0 [ 412.266897][ T5478] alloc_file_pseudo+0x259/0x2f0 [ 412.266908][ T5478] ? alloc_empty_file_noaccount+0x80/0x80 [ 412.266918][ T5478] ? memcpy+0x38/0x50 [ 412.266926][ T5478] ? alloc_anon_inode+0x25a/0x360 [ 412.266937][ T5478] dma_buf_export+0x53f/0x830 [ 412.266948][ T5478] ion_dmabuf_alloc+0x17d/0x210 [ 412.266963][ T5478] ? asan.module_dtor+0x20/0x20 [ 412.351461][ T5478] ? debug_smp_processor_id+0x20/0x20 [ 412.356909][ T5478] ? check_preemption_disabled+0x9f/0x320 [ 412.362664][ T5478] ? get_pid_task+0xc3/0xf0 [ 412.367233][ T5478] ion_alloc_fd+0x25/0x70 [ 412.371558][ T5478] ion_ioctl+0x30b/0x500 [ 412.375796][ T5478] ? debug_shrink_set+0x1d0/0x1d0 [ 412.380827][ T5478] ? memset+0x1f/0x40 [ 412.385498][ T5478] ? fsnotify+0x1280/0x1340 [ 412.390024][ T5478] ? debug_shrink_set+0x1d0/0x1d0 [ 412.395058][ T5478] do_vfs_ioctl+0x742/0x1720 [ 412.399635][ T5478] ? ioctl_preallocate+0x250/0x250 [ 412.404756][ T5478] ? __fget+0x407/0x490 [ 412.408897][ T5478] ? fget_many+0x20/0x20 [ 412.413137][ T5478] ? debug_smp_processor_id+0x20/0x20 [ 412.418523][ T5478] ? security_file_ioctl+0x7d/0xa0 [ 412.423764][ T5478] __x64_sys_ioctl+0xd4/0x110 [ 412.425074][ T5505] FAULT_INJECTION: forcing a failure. [ 412.425074][ T5505] name failslab, interval 1, probability 0, space 0, times 0 [ 412.428592][ T5478] do_syscall_64+0xca/0x1c0 [ 412.428605][ T5478] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 412.432913][ T5489] CPU: 1 PID: 5489 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 412.441796][ T5503] FAULT_INJECTION: forcing a failure. [ 412.441796][ T5503] name failslab, interval 1, probability 0, space 0, times 0 [ 412.445725][ T5489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 412.445729][ T5489] Call Trace: [ 412.445745][ T5489] dump_stack+0x1d8/0x241 [ 412.445759][ T5489] ? panic+0x768/0x768 [ 412.494946][ T5489] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 412.500739][ T5489] should_fail+0x71f/0x880 [ 412.505157][ T5489] ? setup_fault_attr+0x3d0/0x3d0 [ 412.510277][ T5489] ? __alloc_file+0x26/0x310 [ 412.515108][ T5489] should_failslab+0x5/0x20 [ 412.519616][ T5489] kmem_cache_alloc+0x24/0x220 [ 412.524420][ T5489] __alloc_file+0x26/0x310 [ 412.528841][ T5489] alloc_empty_file+0x92/0x180 [ 412.533621][ T5489] alloc_file+0x56/0x4f0 [ 412.537862][ T5489] alloc_file_pseudo+0x259/0x2f0 [ 412.542801][ T5489] ? alloc_empty_file_noaccount+0x80/0x80 [ 412.548587][ T5489] ? memcpy+0x38/0x50 [ 412.552577][ T5489] ? alloc_anon_inode+0x25a/0x360 [ 412.557601][ T5489] dma_buf_export+0x53f/0x830 [ 412.562280][ T5489] ion_dmabuf_alloc+0x17d/0x210 [ 412.567158][ T5489] ? asan.module_dtor+0x20/0x20 [ 412.572048][ T5489] ? debug_smp_processor_id+0x20/0x20 [ 412.577512][ T5489] ? check_preemption_disabled+0x9f/0x320 [ 412.583298][ T5489] ? get_pid_task+0xc3/0xf0 [ 412.587891][ T5489] ion_alloc_fd+0x25/0x70 [ 412.592288][ T5489] ion_ioctl+0x30b/0x500 [ 412.596519][ T5489] ? debug_shrink_set+0x1d0/0x1d0 [ 412.601648][ T5489] ? memset+0x1f/0x40 [ 412.605874][ T5489] ? fsnotify+0x1280/0x1340 [ 412.610381][ T5489] ? debug_shrink_set+0x1d0/0x1d0 [ 412.615527][ T5489] do_vfs_ioctl+0x742/0x1720 [ 412.620545][ T5489] ? ioctl_preallocate+0x250/0x250 [ 412.625667][ T5489] ? __fget+0x407/0x490 [ 412.630095][ T5489] ? fget_many+0x20/0x20 [ 412.634374][ T5489] ? debug_smp_processor_id+0x20/0x20 [ 412.639924][ T5489] ? security_file_ioctl+0x7d/0xa0 [ 412.645032][ T5489] __x64_sys_ioctl+0xd4/0x110 [ 412.649699][ T5489] do_syscall_64+0xca/0x1c0 [ 412.654241][ T5489] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 412.660408][ T5505] CPU: 0 PID: 5505 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 412.669017][ T5505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 412.679068][ T5505] Call Trace: [ 412.682361][ T5505] dump_stack+0x1d8/0x241 [ 412.686688][ T5505] ? panic+0x768/0x768 [ 412.690758][ T5505] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 412.696564][ T5505] should_fail+0x71f/0x880 [ 412.701010][ T5505] ? setup_fault_attr+0x3d0/0x3d0 [ 412.706159][ T5505] ? __alloc_file+0x26/0x310 [ 412.710739][ T5505] should_failslab+0x5/0x20 [ 412.715240][ T5505] kmem_cache_alloc+0x24/0x220 [ 412.719996][ T5505] __alloc_file+0x26/0x310 [ 412.724426][ T5505] alloc_empty_file+0x92/0x180 [ 412.729170][ T5505] alloc_file+0x56/0x4f0 [ 412.733477][ T5505] alloc_file_pseudo+0x259/0x2f0 [ 412.738609][ T5505] ? alloc_empty_file_noaccount+0x80/0x80 [ 412.744416][ T5505] ? memcpy+0x38/0x50 [ 412.748383][ T5505] ? alloc_anon_inode+0x25a/0x360 [ 412.753413][ T5505] dma_buf_export+0x53f/0x830 [ 412.758071][ T5505] ion_dmabuf_alloc+0x17d/0x210 [ 412.763012][ T5505] ? asan.module_dtor+0x20/0x20 [ 412.767949][ T5505] ? debug_smp_processor_id+0x20/0x20 [ 412.771559][ T5509] FAULT_INJECTION: forcing a failure. [ 412.771559][ T5509] name failslab, interval 1, probability 0, space 0, times 0 [ 412.773305][ T5505] ? check_preemption_disabled+0x9f/0x320 [ 412.773315][ T5505] ? get_pid_task+0xc3/0xf0 [ 412.773329][ T5505] ion_alloc_fd+0x25/0x70 [ 412.800614][ T5505] ion_ioctl+0x30b/0x500 [ 412.804878][ T5505] ? debug_shrink_set+0x1d0/0x1d0 [ 412.809988][ T5505] ? memset+0x1f/0x40 [ 412.813975][ T5505] ? fsnotify+0x1280/0x1340 [ 412.818461][ T5505] ? debug_shrink_set+0x1d0/0x1d0 [ 412.823480][ T5505] do_vfs_ioctl+0x742/0x1720 [ 412.828070][ T5505] ? ioctl_preallocate+0x250/0x250 [ 412.833181][ T5505] ? __fget+0x407/0x490 [ 412.837353][ T5505] ? fget_many+0x20/0x20 [ 412.841592][ T5505] ? debug_smp_processor_id+0x20/0x20 [ 412.847031][ T5505] ? security_file_ioctl+0x7d/0xa0 [ 412.852225][ T5505] __x64_sys_ioctl+0xd4/0x110 [ 412.856898][ T5505] do_syscall_64+0xca/0x1c0 [ 412.861440][ T5505] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 412.867523][ T5509] CPU: 1 PID: 5509 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 412.876023][ T5509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 412.886179][ T5509] Call Trace: [ 412.889469][ T5509] dump_stack+0x1d8/0x241 [ 412.893795][ T5509] ? panic+0x768/0x768 [ 412.897847][ T5509] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 412.903673][ T5509] should_fail+0x71f/0x880 [ 412.908086][ T5509] ? setup_fault_attr+0x3d0/0x3d0 [ 412.913165][ T5509] ? __alloc_file+0x26/0x310 [ 412.917940][ T5509] should_failslab+0x5/0x20 [ 412.922445][ T5509] kmem_cache_alloc+0x24/0x220 [ 412.927188][ T5509] __alloc_file+0x26/0x310 [ 412.931594][ T5509] alloc_empty_file+0x92/0x180 [ 412.936335][ T5509] alloc_file+0x56/0x4f0 [ 412.940565][ T5509] alloc_file_pseudo+0x259/0x2f0 [ 412.945515][ T5509] ? alloc_empty_file_noaccount+0x80/0x80 [ 412.951242][ T5509] ? memcpy+0x38/0x50 [ 412.955237][ T5509] ? alloc_anon_inode+0x25a/0x360 [ 412.960244][ T5509] dma_buf_export+0x53f/0x830 [ 412.964916][ T5509] ion_dmabuf_alloc+0x17d/0x210 [ 412.969879][ T5509] ? asan.module_dtor+0x20/0x20 [ 412.975029][ T5509] ? filemap_map_pages+0x1139/0x11b0 [ 412.980318][ T5509] ? get_pid_task+0xc3/0xf0 [ 412.984893][ T5509] ion_alloc_fd+0x25/0x70 [ 412.989219][ T5509] ion_ioctl+0x30b/0x500 [ 412.993470][ T5509] ? debug_shrink_set+0x1d0/0x1d0 [ 412.998508][ T5509] ? memset+0x1f/0x40 [ 413.002746][ T5509] ? fsnotify+0x1280/0x1340 [ 413.007252][ T5509] ? debug_shrink_set+0x1d0/0x1d0 [ 413.012392][ T5509] do_vfs_ioctl+0x742/0x1720 [ 413.016990][ T5509] ? ioctl_preallocate+0x250/0x250 [ 413.022093][ T5509] ? __fget+0x407/0x490 [ 413.026223][ T5509] ? fget_many+0x20/0x20 [ 413.030623][ T5509] ? debug_smp_processor_id+0x20/0x20 [ 413.035970][ T5509] ? security_file_ioctl+0x7d/0xa0 [ 413.041152][ T5509] __x64_sys_ioctl+0xd4/0x110 [ 413.045932][ T5509] do_syscall_64+0xca/0x1c0 [ 413.050440][ T5509] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 413.059934][ T5503] CPU: 0 PID: 5503 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 413.068547][ T5503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 413.079828][ T5503] Call Trace: [ 413.083113][ T5503] dump_stack+0x1d8/0x241 [ 413.087422][ T5503] ? panic+0x768/0x768 [ 413.091493][ T5503] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 413.097446][ T5503] should_fail+0x71f/0x880 [ 413.101895][ T5503] ? setup_fault_attr+0x3d0/0x3d0 [ 413.107126][ T5503] ? __alloc_file+0x26/0x310 [ 413.111721][ T5503] should_failslab+0x5/0x20 [ 413.116207][ T5503] kmem_cache_alloc+0x24/0x220 [ 413.121010][ T5503] __alloc_file+0x26/0x310 [ 413.125603][ T5503] alloc_empty_file+0x92/0x180 [ 413.130511][ T5503] alloc_file+0x56/0x4f0 [ 413.134916][ T5503] alloc_file_pseudo+0x259/0x2f0 [ 413.140191][ T5503] ? alloc_empty_file_noaccount+0x80/0x80 [ 413.145907][ T5503] ? memcpy+0x38/0x50 [ 413.149893][ T5503] ? alloc_anon_inode+0x25a/0x360 [ 413.154930][ T5503] dma_buf_export+0x53f/0x830 [ 413.159610][ T5503] ion_dmabuf_alloc+0x17d/0x210 [ 413.163800][ T5514] FAULT_INJECTION: forcing a failure. [ 413.163800][ T5514] name failslab, interval 1, probability 0, space 0, times 0 [ 413.164518][ T5503] ? asan.module_dtor+0x20/0x20 [ 413.164533][ T5503] ? debug_smp_processor_id+0x20/0x20 [ 413.179857][ T5511] FAULT_INJECTION: forcing a failure. [ 413.179857][ T5511] name failslab, interval 1, probability 0, space 0, times 0 [ 413.182069][ T5503] ? check_preemption_disabled+0x9f/0x320 [ 413.182081][ T5503] ? get_pid_task+0xc3/0xf0 [ 413.182090][ T5503] ion_alloc_fd+0x25/0x70 [ 413.182103][ T5503] ion_ioctl+0x30b/0x500 [ 413.219201][ T5503] ? debug_shrink_set+0x1d0/0x1d0 [ 413.224383][ T5503] ? memset+0x1f/0x40 [ 413.228371][ T5503] ? fsnotify+0x1280/0x1340 [ 413.232966][ T5503] ? debug_shrink_set+0x1d0/0x1d0 [ 413.237992][ T5503] do_vfs_ioctl+0x742/0x1720 [ 413.242596][ T5503] ? ioctl_preallocate+0x250/0x250 [ 413.247709][ T5503] ? __fget+0x407/0x490 [ 413.251858][ T5503] ? fget_many+0x20/0x20 [ 413.256199][ T5503] ? debug_smp_processor_id+0x20/0x20 [ 413.261559][ T5503] ? security_file_ioctl+0x7d/0xa0 [ 413.266708][ T5503] __x64_sys_ioctl+0xd4/0x110 [ 413.271383][ T5503] do_syscall_64+0xca/0x1c0 [ 413.275879][ T5503] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 413.281959][ T5495] CPU: 1 PID: 5495 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 413.290728][ T5495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 413.300777][ T5495] Call Trace: [ 413.304170][ T5495] dump_stack+0x1d8/0x241 [ 413.308499][ T5495] ? panic+0x768/0x768 [ 413.312580][ T5495] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 413.318387][ T5495] should_fail+0x71f/0x880 [ 413.322791][ T5495] ? setup_fault_attr+0x3d0/0x3d0 [ 413.327943][ T5495] ? __alloc_file+0x26/0x310 [ 413.332547][ T5495] should_failslab+0x5/0x20 [ 413.337164][ T5495] kmem_cache_alloc+0x24/0x220 [ 413.341914][ T5495] __alloc_file+0x26/0x310 [ 413.346316][ T5495] alloc_empty_file+0x92/0x180 [ 413.351191][ T5495] alloc_file+0x56/0x4f0 [ 413.355416][ T5495] alloc_file_pseudo+0x259/0x2f0 [ 413.360466][ T5495] ? alloc_empty_file_noaccount+0x80/0x80 [ 413.366196][ T5495] ? memcpy+0x38/0x50 [ 413.370155][ T5495] ? alloc_anon_inode+0x25a/0x360 [ 413.375266][ T5495] dma_buf_export+0x53f/0x830 [ 413.379935][ T5495] ion_dmabuf_alloc+0x17d/0x210 [ 413.384785][ T5495] ? asan.module_dtor+0x20/0x20 [ 413.389734][ T5495] ? debug_smp_processor_id+0x20/0x20 [ 413.395190][ T5495] ? check_preemption_disabled+0x9f/0x320 [ 413.400899][ T5495] ? get_pid_task+0xc3/0xf0 [ 413.405516][ T5495] ion_alloc_fd+0x25/0x70 [ 413.409850][ T5495] ion_ioctl+0x30b/0x500 [ 413.414181][ T5495] ? debug_shrink_set+0x1d0/0x1d0 [ 413.419206][ T5495] ? memset+0x1f/0x40 [ 413.423485][ T5495] ? fsnotify+0x1280/0x1340 [ 413.427998][ T5495] ? debug_shrink_set+0x1d0/0x1d0 [ 413.433022][ T5495] do_vfs_ioctl+0x742/0x1720 [ 413.437599][ T5495] ? ioctl_preallocate+0x250/0x250 [ 413.442801][ T5495] ? __fget+0x407/0x490 [ 413.447141][ T5495] ? fget_many+0x20/0x20 [ 413.451415][ T5495] ? debug_smp_processor_id+0x20/0x20 [ 413.456807][ T5495] ? security_file_ioctl+0x7d/0xa0 [ 413.461922][ T5495] __x64_sys_ioctl+0xd4/0x110 [ 413.466598][ T5495] do_syscall_64+0xca/0x1c0 [ 413.471098][ T5495] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 413.476976][ T5499] CPU: 0 PID: 5499 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 413.485469][ T5499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 413.495600][ T5499] Call Trace: [ 413.498880][ T5499] dump_stack+0x1d8/0x241 [ 413.503188][ T5499] ? panic+0x768/0x768 [ 413.507262][ T5499] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 413.513799][ T5499] should_fail+0x71f/0x880 [ 413.516492][ T5518] FAULT_INJECTION: forcing a failure. [ 413.516492][ T5518] name failslab, interval 1, probability 0, space 0, times 0 [ 413.518203][ T5499] ? setup_fault_attr+0x3d0/0x3d0 [ 413.518213][ T5499] ? __alloc_file+0x26/0x310 [ 413.518221][ T5499] should_failslab+0x5/0x20 [ 413.518234][ T5499] kmem_cache_alloc+0x24/0x220 [ 413.550121][ T5499] __alloc_file+0x26/0x310 [ 413.554547][ T5499] alloc_empty_file+0x92/0x180 [ 413.559388][ T5499] alloc_file+0x56/0x4f0 [ 413.563672][ T5499] alloc_file_pseudo+0x259/0x2f0 [ 413.568794][ T5499] ? alloc_empty_file_noaccount+0x80/0x80 [ 413.574544][ T5499] ? memcpy+0x38/0x50 [ 413.578520][ T5499] ? alloc_anon_inode+0x25a/0x360 [ 413.583530][ T5499] dma_buf_export+0x53f/0x830 [ 413.588205][ T5499] ion_dmabuf_alloc+0x17d/0x210 [ 413.593233][ T5499] ? asan.module_dtor+0x20/0x20 [ 413.598085][ T5499] ? filemap_map_pages+0x1139/0x11b0 [ 413.603454][ T5499] ? get_pid_task+0xc3/0xf0 [ 413.608086][ T5499] ion_alloc_fd+0x25/0x70 [ 413.612400][ T5499] ion_ioctl+0x30b/0x500 [ 413.616646][ T5499] ? debug_shrink_set+0x1d0/0x1d0 [ 413.621658][ T5499] ? memset+0x1f/0x40 [ 413.625644][ T5499] ? fsnotify+0x1280/0x1340 [ 413.630133][ T5499] ? debug_shrink_set+0x1d0/0x1d0 [ 413.635159][ T5499] do_vfs_ioctl+0x742/0x1720 [ 413.639753][ T5499] ? ioctl_preallocate+0x250/0x250 [ 413.644866][ T5499] ? __fget+0x407/0x490 [ 413.649073][ T5499] ? fget_many+0x20/0x20 [ 413.651406][ T5520] FAULT_INJECTION: forcing a failure. [ 413.651406][ T5520] name fail_futex, interval 1, probability 0, space 0, times 1 [ 413.653310][ T5499] ? debug_smp_processor_id+0x20/0x20 [ 413.653321][ T5499] ? security_file_ioctl+0x7d/0xa0 [ 413.653337][ T5499] __x64_sys_ioctl+0xd4/0x110 [ 413.681295][ T5499] do_syscall_64+0xca/0x1c0 [ 413.685852][ T5499] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 413.691826][ T5518] CPU: 1 PID: 5518 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 413.700315][ T5518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 413.710370][ T5518] Call Trace: [ 413.713738][ T5518] dump_stack+0x1d8/0x241 [ 413.718097][ T5518] ? panic+0x768/0x768 [ 413.722150][ T5518] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 413.728368][ T5518] should_fail+0x71f/0x880 [ 413.732908][ T5518] ? setup_fault_attr+0x3d0/0x3d0 [ 413.738009][ T5518] ? __alloc_file+0x26/0x310 [ 413.742593][ T5518] should_failslab+0x5/0x20 [ 413.747207][ T5518] kmem_cache_alloc+0x24/0x220 [ 413.751973][ T5518] __alloc_file+0x26/0x310 [ 413.756465][ T5518] alloc_empty_file+0x92/0x180 [ 413.761464][ T5518] alloc_file+0x56/0x4f0 [ 413.765705][ T5518] alloc_file_pseudo+0x259/0x2f0 [ 413.770654][ T5518] ? alloc_empty_file_noaccount+0x80/0x80 [ 413.776376][ T5518] ? memcpy+0x38/0x50 [ 413.780342][ T5518] ? alloc_anon_inode+0x25a/0x360 [ 413.785386][ T5518] dma_buf_export+0x53f/0x830 [ 413.790053][ T5518] ion_dmabuf_alloc+0x17d/0x210 [ 413.794884][ T5518] ? asan.module_dtor+0x20/0x20 [ 413.799717][ T5518] ? debug_smp_processor_id+0x20/0x20 [ 413.805066][ T5518] ? check_preemption_disabled+0x9f/0x320 [ 413.810799][ T5518] ? get_pid_task+0xc3/0xf0 [ 413.815381][ T5518] ion_alloc_fd+0x25/0x70 [ 413.819698][ T5518] ion_ioctl+0x30b/0x500 [ 413.823939][ T5518] ? debug_shrink_set+0x1d0/0x1d0 [ 413.828949][ T5518] ? memset+0x1f/0x40 [ 413.832930][ T5518] ? fsnotify+0x1280/0x1340 [ 413.837426][ T5518] ? debug_shrink_set+0x1d0/0x1d0 [ 413.842432][ T5518] do_vfs_ioctl+0x742/0x1720 [ 413.847026][ T5518] ? ioctl_preallocate+0x250/0x250 [ 413.852391][ T5518] ? __fget+0x407/0x490 [ 413.856550][ T5518] ? fget_many+0x20/0x20 [ 413.860872][ T5518] ? debug_smp_processor_id+0x20/0x20 [ 413.866221][ T5518] ? security_file_ioctl+0x7d/0xa0 [ 413.871339][ T5518] __x64_sys_ioctl+0xd4/0x110 [ 413.876096][ T5518] do_syscall_64+0xca/0x1c0 [ 413.880609][ T5518] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 413.886649][ T5501] CPU: 0 PID: 5501 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 413.895242][ T5501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 413.905287][ T5501] Call Trace: [ 413.908577][ T5501] dump_stack+0x1d8/0x241 [ 413.913011][ T5501] ? panic+0x768/0x768 [ 413.917163][ T5501] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 413.923229][ T5501] should_fail+0x71f/0x880 [ 413.927647][ T5501] ? setup_fault_attr+0x3d0/0x3d0 [ 413.932675][ T5501] ? __alloc_file+0x26/0x310 [ 413.937352][ T5501] should_failslab+0x5/0x20 [ 413.941857][ T5501] kmem_cache_alloc+0x24/0x220 [ 413.946939][ T5501] __alloc_file+0x26/0x310 [ 413.951371][ T5501] alloc_empty_file+0x92/0x180 [ 413.956317][ T5501] alloc_file+0x56/0x4f0 [ 413.960544][ T5501] alloc_file_pseudo+0x259/0x2f0 [ 413.965469][ T5501] ? alloc_empty_file_noaccount+0x80/0x80 [ 413.971181][ T5501] ? memcpy+0x38/0x50 [ 413.975147][ T5501] ? alloc_anon_inode+0x25a/0x360 [ 413.980159][ T5501] dma_buf_export+0x53f/0x830 [ 413.984927][ T5501] ion_dmabuf_alloc+0x17d/0x210 [ 413.989776][ T5501] ? asan.module_dtor+0x20/0x20 [ 413.994616][ T5501] ? filemap_map_pages+0x1139/0x11b0 [ 413.999900][ T5501] ? get_pid_task+0xc3/0xf0 [ 414.006053][ T5501] ion_alloc_fd+0x25/0x70 [ 414.010478][ T5501] ion_ioctl+0x30b/0x500 [ 414.014698][ T5501] ? debug_shrink_set+0x1d0/0x1d0 [ 414.019718][ T5501] ? memset+0x1f/0x40 [ 414.023694][ T5501] ? fsnotify+0x1280/0x1340 [ 414.028204][ T5501] ? debug_shrink_set+0x1d0/0x1d0 [ 414.033331][ T5501] do_vfs_ioctl+0x742/0x1720 [ 414.037926][ T5501] ? ioctl_preallocate+0x250/0x250 [ 414.043063][ T5501] ? __fget+0x407/0x490 [ 414.047311][ T5501] ? fget_many+0x20/0x20 [ 414.051587][ T5501] ? debug_smp_processor_id+0x20/0x20 [ 414.057137][ T5501] ? security_file_ioctl+0x7d/0xa0 [ 414.062255][ T5501] __x64_sys_ioctl+0xd4/0x110 [ 414.066925][ T5501] do_syscall_64+0xca/0x1c0 [ 414.071431][ T5501] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.077936][ T5514] CPU: 1 PID: 5514 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 414.086535][ T5514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 414.096674][ T5514] Call Trace: [ 414.099975][ T5514] dump_stack+0x1d8/0x241 [ 414.104486][ T5514] ? panic+0x768/0x768 [ 414.108824][ T5514] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 414.114731][ T5514] should_fail+0x71f/0x880 [ 414.119128][ T5514] ? setup_fault_attr+0x3d0/0x3d0 [ 414.124210][ T5514] ? __alloc_file+0x26/0x310 [ 414.128804][ T5514] should_failslab+0x5/0x20 [ 414.133299][ T5514] kmem_cache_alloc+0x24/0x220 [ 414.138072][ T5514] __alloc_file+0x26/0x310 [ 414.142670][ T5514] alloc_empty_file+0x92/0x180 [ 414.147574][ T5514] alloc_file+0x56/0x4f0 [ 414.151973][ T5514] alloc_file_pseudo+0x259/0x2f0 [ 414.156906][ T5514] ? alloc_empty_file_noaccount+0x80/0x80 [ 414.162607][ T5514] ? memcpy+0x38/0x50 [ 414.166566][ T5514] ? alloc_anon_inode+0x25a/0x360 [ 414.171598][ T5514] dma_buf_export+0x53f/0x830 [ 414.176269][ T5514] ion_dmabuf_alloc+0x17d/0x210 [ 414.181126][ T5514] ? asan.module_dtor+0x20/0x20 [ 414.185989][ T5514] ? filemap_map_pages+0x1139/0x11b0 [ 414.191273][ T5514] ? get_pid_task+0xc3/0xf0 [ 414.195767][ T5514] ion_alloc_fd+0x25/0x70 [ 414.200163][ T5514] ion_ioctl+0x30b/0x500 [ 414.204403][ T5514] ? debug_shrink_set+0x1d0/0x1d0 [ 414.209417][ T5514] ? memset+0x1f/0x40 [ 414.213389][ T5514] ? fsnotify+0x1280/0x1340 [ 414.217899][ T5514] ? debug_shrink_set+0x1d0/0x1d0 [ 414.223345][ T5514] do_vfs_ioctl+0x742/0x1720 [ 414.227937][ T5514] ? ioctl_preallocate+0x250/0x250 [ 414.233035][ T5514] ? __fget+0x407/0x490 [ 414.237210][ T5514] ? fget_many+0x20/0x20 [ 414.241553][ T5514] ? debug_smp_processor_id+0x20/0x20 [ 414.246908][ T5514] ? security_file_ioctl+0x7d/0xa0 [ 414.252023][ T5514] __x64_sys_ioctl+0xd4/0x110 [ 414.256712][ T5514] do_syscall_64+0xca/0x1c0 [ 414.261224][ T5514] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.267117][ T5520] CPU: 0 PID: 5520 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 414.275879][ T5520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 414.285927][ T5520] Call Trace: [ 414.289307][ T5520] dump_stack+0x1d8/0x241 [ 414.293749][ T5520] ? panic+0x768/0x768 [ 414.297802][ T5520] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 414.303939][ T5520] ? schedule+0x143/0x1d0 [ 414.308266][ T5520] ? futex_wait_queue_me+0x378/0x690 [ 414.313540][ T5520] should_fail+0x71f/0x880 [ 414.318221][ T5520] ? setup_fault_attr+0x3d0/0x3d0 [ 414.323344][ T5520] get_futex_key+0x1b0/0xd30 [ 414.327951][ T5520] ? futex_wait_restart+0x250/0x250 [ 414.333150][ T5520] ? do_futex+0x19f0/0x19f0 [ 414.337761][ T5520] futex_wake+0x138/0x840 [ 414.342107][ T5520] ? check_preemption_disabled+0x153/0x320 [ 414.348014][ T5520] ? futex_wait+0x8b0/0x8b0 [ 414.352506][ T5520] do_futex+0x13fe/0x19f0 [ 414.356823][ T5520] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.363052][ T5520] ? futex_exit_release+0x1e0/0x1e0 [ 414.368227][ T5520] ? expand_files+0xd2/0x930 [ 414.372795][ T5520] ? __alloc_fd+0x560/0x560 [ 414.377282][ T5520] __se_sys_futex+0x355/0x470 [ 414.382227][ T5520] ? __x64_sys_futex+0xf0/0xf0 [ 414.387000][ T5520] ? preempt_count_add+0x8f/0x180 [ 414.392065][ T5520] ? __fd_install+0x119/0x230 [ 414.396831][ T5520] ? __x64_sys_futex+0x1d/0xf0 [ 414.401577][ T5520] do_syscall_64+0xca/0x1c0 [ 414.406081][ T5520] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.411961][ T5511] CPU: 1 PID: 5511 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 414.416970][ T5532] FAULT_INJECTION: forcing a failure. [ 414.416970][ T5532] name failslab, interval 1, probability 0, space 0, times 0 [ 414.420801][ T5511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 414.420804][ T5511] Call Trace: [ 414.420819][ T5511] dump_stack+0x1d8/0x241 [ 414.420827][ T5511] ? panic+0x768/0x768 [ 414.420833][ T5511] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 414.420843][ T5511] should_fail+0x71f/0x880 [ 414.420856][ T5511] ? setup_fault_attr+0x3d0/0x3d0 [ 414.470612][ T5511] ? __alloc_file+0x26/0x310 [ 414.475219][ T5511] should_failslab+0x5/0x20 [ 414.480056][ T5511] kmem_cache_alloc+0x24/0x220 [ 414.484255][ T5533] FAULT_INJECTION: forcing a failure. [ 414.484255][ T5533] name failslab, interval 1, probability 0, space 0, times 0 [ 414.484801][ T5511] __alloc_file+0x26/0x310 [ 414.484813][ T5511] alloc_empty_file+0x92/0x180 [ 414.506560][ T5511] alloc_file+0x56/0x4f0 [ 414.510808][ T5511] alloc_file_pseudo+0x259/0x2f0 [ 414.515732][ T5511] ? alloc_empty_file_noaccount+0x80/0x80 [ 414.521437][ T5511] ? memcpy+0x38/0x50 [ 414.525422][ T5511] ? alloc_anon_inode+0x25a/0x360 [ 414.530538][ T5511] dma_buf_export+0x53f/0x830 [ 414.535205][ T5511] ion_dmabuf_alloc+0x17d/0x210 [ 414.540252][ T5511] ? asan.module_dtor+0x20/0x20 [ 414.545194][ T5511] ? debug_smp_processor_id+0x20/0x20 [ 414.550548][ T5511] ? check_preemption_disabled+0x9f/0x320 [ 414.556265][ T5511] ? get_pid_task+0xc3/0xf0 [ 414.560744][ T5511] ion_alloc_fd+0x25/0x70 [ 414.565085][ T5511] ion_ioctl+0x30b/0x500 [ 414.569530][ T5511] ? debug_shrink_set+0x1d0/0x1d0 [ 414.574712][ T5511] ? memset+0x1f/0x40 [ 414.578702][ T5511] ? fsnotify+0x1280/0x1340 [ 414.583334][ T5511] ? debug_shrink_set+0x1d0/0x1d0 [ 414.588359][ T5511] do_vfs_ioctl+0x742/0x1720 [ 414.593070][ T5511] ? ioctl_preallocate+0x250/0x250 [ 414.598203][ T5511] ? __fget+0x407/0x490 [ 414.602387][ T5511] ? fget_many+0x20/0x20 [ 414.606767][ T5511] ? debug_smp_processor_id+0x20/0x20 [ 414.612140][ T5511] ? security_file_ioctl+0x7d/0xa0 [ 414.617410][ T5511] __x64_sys_ioctl+0xd4/0x110 [ 414.622250][ T5511] do_syscall_64+0xca/0x1c0 [ 414.626770][ T5511] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.632739][ T5533] CPU: 0 PID: 5533 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 414.641232][ T5533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 414.642216][ T5534] FAULT_INJECTION: forcing a failure. [ 414.642216][ T5534] name failslab, interval 1, probability 0, space 0, times 0 [ 414.651281][ T5533] Call Trace: [ 414.651302][ T5533] dump_stack+0x1d8/0x241 [ 414.651310][ T5533] ? panic+0x768/0x768 [ 414.651317][ T5533] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 414.651325][ T5533] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 414.651333][ T5533] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.651340][ T5533] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.651349][ T5533] should_fail+0x71f/0x880 [ 414.651365][ T5533] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.710500][ T5533] ? setup_fault_attr+0x3d0/0x3d0 [ 414.715632][ T5533] ? mls_compute_context_len+0x74b/0x790 [ 414.721382][ T5533] ? context_struct_to_string+0x441/0x8a0 [ 414.727109][ T5533] should_failslab+0x5/0x20 [ 414.731611][ T5533] __kmalloc+0x51/0x2b0 [ 414.735753][ T5533] context_struct_to_string+0x441/0x8a0 [ 414.741294][ T5533] ? security_bounded_transition+0x560/0x560 [ 414.747367][ T5533] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.753416][ T5533] context_add_hash+0x141/0x270 [ 414.758300][ T5533] ? security_sid_to_context_inval+0x40/0x40 [ 414.764347][ T5533] ? mls_convert_context+0x6c0/0x6c0 [ 414.769607][ T5533] ? mls_context_isvalid+0xa4/0x380 [ 414.774807][ T5533] ? policydb_context_isvalid+0x1bc/0x410 [ 414.780713][ T5533] security_compute_sid+0x11a7/0x1d60 [ 414.786181][ T5533] ? sk_prot_alloc+0x14c/0x3e0 [ 414.790938][ T5533] ? security_transition_sid+0x90/0x90 [ 414.796381][ T5533] ? cgroup_tryget+0x10f/0x2c0 [ 414.801150][ T5533] ? kmem_cache_alloc_trace+0xd7/0x240 [ 414.806583][ T5533] ? selinux_sk_alloc_security+0x71/0x190 [ 414.812292][ T5533] security_transition_sid+0x78/0x90 [ 414.817555][ T5533] selinux_socket_post_create+0x37f/0x500 [ 414.824988][ T5533] ? preempt_count_add+0x8f/0x180 [ 414.830019][ T5533] ? selinux_socket_create+0x330/0x330 [ 414.835456][ T5533] ? sock_init_data+0x7ff/0xbb0 [ 414.840309][ T5533] ? __module_put_and_exit+0x20/0x20 [ 414.845855][ T5533] security_socket_post_create+0x86/0xc0 [ 414.851581][ T5533] __sock_create+0x46d/0x7a0 [ 414.856151][ T5533] __sys_socket+0x132/0x370 [ 414.860660][ T5533] ? sock_create_kern+0x40/0x40 [ 414.865642][ T5533] ? fpu__clear+0x3c0/0x3c0 [ 414.870128][ T5533] ? __fdget+0x189/0x200 [ 414.874363][ T5533] __x64_sys_socket+0x76/0x80 [ 414.879051][ T5533] do_syscall_64+0xca/0x1c0 [ 414.883566][ T5533] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.889623][ T5534] CPU: 1 PID: 5534 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 414.898120][ T5534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 414.905975][ T5529] FAULT_INJECTION: forcing a failure. [ 414.905975][ T5529] name failslab, interval 1, probability 0, space 0, times 0 [ 414.908171][ T5534] Call Trace: [ 414.908187][ T5534] dump_stack+0x1d8/0x241 [ 414.908200][ T5534] ? panic+0x768/0x768 [ 414.922456][ T5539] FAULT_INJECTION: forcing a failure. [ 414.922456][ T5539] name failslab, interval 1, probability 0, space 0, times 0 [ 414.924228][ T5534] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 414.924243][ T5534] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 414.928954][ T5538] FAULT_INJECTION: forcing a failure. [ 414.928954][ T5538] name failslab, interval 1, probability 0, space 0, times 0 [ 414.932715][ T5534] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.932725][ T5534] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.932734][ T5534] should_fail+0x71f/0x880 [ 414.932743][ T5534] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 414.932750][ T5534] ? setup_fault_attr+0x3d0/0x3d0 [ 414.932759][ T5534] ? mls_compute_context_len+0x74b/0x790 [ 414.932774][ T5534] ? context_struct_to_string+0x441/0x8a0 [ 415.010229][ T5534] should_failslab+0x5/0x20 [ 415.014722][ T5534] __kmalloc+0x51/0x2b0 [ 415.018894][ T5534] context_struct_to_string+0x441/0x8a0 [ 415.024425][ T5534] ? security_bounded_transition+0x560/0x560 [ 415.030403][ T5534] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.036471][ T5534] context_add_hash+0x141/0x270 [ 415.041418][ T5534] ? security_sid_to_context_inval+0x40/0x40 [ 415.047386][ T5534] ? mls_convert_context+0x6c0/0x6c0 [ 415.052740][ T5534] ? mls_context_isvalid+0xa4/0x380 [ 415.057935][ T5534] ? policydb_context_isvalid+0x1bc/0x410 [ 415.063758][ T5534] security_compute_sid+0x11a7/0x1d60 [ 415.069299][ T5534] ? sk_prot_alloc+0x14c/0x3e0 [ 415.074046][ T5534] ? security_transition_sid+0x90/0x90 [ 415.079513][ T5534] ? cgroup_tryget+0x10f/0x2c0 [ 415.084618][ T5534] ? kmem_cache_alloc_trace+0xd7/0x240 [ 415.090169][ T5534] ? selinux_sk_alloc_security+0x71/0x190 [ 415.096036][ T5534] security_transition_sid+0x78/0x90 [ 415.101506][ T5534] selinux_socket_post_create+0x37f/0x500 [ 415.107581][ T5534] ? preempt_count_add+0x8f/0x180 [ 415.112699][ T5534] ? selinux_socket_create+0x330/0x330 [ 415.118155][ T5534] ? sock_init_data+0x7ff/0xbb0 [ 415.123012][ T5534] ? __module_put_and_exit+0x20/0x20 [ 415.128472][ T5534] security_socket_post_create+0x86/0xc0 [ 415.134093][ T5534] __sock_create+0x46d/0x7a0 [ 415.135301][ T5548] FAULT_INJECTION: forcing a failure. [ 415.135301][ T5548] name failslab, interval 1, probability 0, space 0, times 0 [ 415.138664][ T5534] __sys_socket+0x132/0x370 [ 415.138672][ T5534] ? sock_create_kern+0x40/0x40 [ 415.138681][ T5534] ? fpu__clear+0x3c0/0x3c0 [ 415.138693][ T5534] ? __fdget+0x189/0x200 [ 415.151780][ T5546] FAULT_INJECTION: forcing a failure. [ 415.151780][ T5546] name failslab, interval 1, probability 0, space 0, times 0 [ 415.155790][ T5534] __x64_sys_socket+0x76/0x80 [ 415.155800][ T5534] do_syscall_64+0xca/0x1c0 [ 415.155811][ T5534] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.162195][ T5530] FAULT_INJECTION: forcing a failure. [ 415.162195][ T5530] name failslab, interval 1, probability 0, space 0, times 0 [ 415.165838][ T5538] CPU: 0 PID: 5538 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 415.173591][ T5544] FAULT_INJECTION: forcing a failure. [ 415.173591][ T5544] name failslab, interval 1, probability 0, space 0, times 0 [ 415.182594][ T5538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 415.182598][ T5538] Call Trace: [ 415.182619][ T5538] dump_stack+0x1d8/0x241 [ 415.182626][ T5538] ? panic+0x768/0x768 [ 415.182633][ T5538] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 415.182643][ T5538] should_fail+0x71f/0x880 [ 415.182658][ T5538] ? setup_fault_attr+0x3d0/0x3d0 [ 415.270171][ T5538] ? __alloc_file+0x26/0x310 [ 415.274738][ T5538] should_failslab+0x5/0x20 [ 415.279218][ T5538] kmem_cache_alloc+0x24/0x220 [ 415.283956][ T5538] __alloc_file+0x26/0x310 [ 415.288438][ T5538] alloc_empty_file+0x92/0x180 [ 415.293204][ T5538] alloc_file+0x56/0x4f0 [ 415.297462][ T5538] alloc_file_pseudo+0x259/0x2f0 [ 415.302661][ T5538] ? alloc_empty_file_noaccount+0x80/0x80 [ 415.308448][ T5538] ? memcpy+0x38/0x50 [ 415.312437][ T5538] ? alloc_anon_inode+0x25a/0x360 [ 415.317457][ T5538] dma_buf_export+0x53f/0x830 [ 415.322139][ T5538] ion_dmabuf_alloc+0x17d/0x210 [ 415.326968][ T5538] ? asan.module_dtor+0x20/0x20 [ 415.331882][ T5538] ? filemap_map_pages+0x1139/0x11b0 [ 415.337268][ T5538] ? get_pid_task+0xc3/0xf0 [ 415.341926][ T5538] ion_alloc_fd+0x25/0x70 [ 415.346254][ T5538] ion_ioctl+0x30b/0x500 [ 415.350592][ T5538] ? debug_shrink_set+0x1d0/0x1d0 [ 415.355895][ T5538] ? memset+0x1f/0x40 [ 415.359899][ T5538] ? fsnotify+0x1280/0x1340 [ 415.364431][ T5538] ? debug_shrink_set+0x1d0/0x1d0 [ 415.369466][ T5538] do_vfs_ioctl+0x742/0x1720 [ 415.374162][ T5538] ? ioctl_preallocate+0x250/0x250 [ 415.379272][ T5538] ? __fget+0x407/0x490 [ 415.383499][ T5538] ? fget_many+0x20/0x20 [ 415.387717][ T5538] ? debug_smp_processor_id+0x20/0x20 [ 415.393348][ T5538] ? security_file_ioctl+0x7d/0xa0 [ 415.398448][ T5538] __x64_sys_ioctl+0xd4/0x110 [ 415.403184][ T5538] do_syscall_64+0xca/0x1c0 [ 415.407857][ T5538] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.414079][ T5530] CPU: 1 PID: 5530 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 415.422684][ T5530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 415.432737][ T5530] Call Trace: [ 415.436039][ T5530] dump_stack+0x1d8/0x241 [ 415.440473][ T5530] ? panic+0x768/0x768 [ 415.444621][ T5530] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 415.450424][ T5530] should_fail+0x71f/0x880 [ 415.454837][ T5530] ? setup_fault_attr+0x3d0/0x3d0 [ 415.459871][ T5530] ? __alloc_file+0x26/0x310 [ 415.464455][ T5530] should_failslab+0x5/0x20 [ 415.468947][ T5530] kmem_cache_alloc+0x24/0x220 [ 415.473781][ T5530] __alloc_file+0x26/0x310 [ 415.478177][ T5530] alloc_empty_file+0x92/0x180 [ 415.483120][ T5530] alloc_file+0x56/0x4f0 [ 415.487561][ T5530] alloc_file_pseudo+0x259/0x2f0 [ 415.492754][ T5530] ? alloc_empty_file_noaccount+0x80/0x80 [ 415.498454][ T5530] ? memcpy+0x38/0x50 [ 415.502439][ T5530] ? alloc_anon_inode+0x25a/0x360 [ 415.507468][ T5530] dma_buf_export+0x53f/0x830 [ 415.512146][ T5530] ion_dmabuf_alloc+0x17d/0x210 [ 415.517081][ T5530] ? asan.module_dtor+0x20/0x20 [ 415.521932][ T5530] ? debug_smp_processor_id+0x20/0x20 [ 415.527301][ T5530] ? check_preemption_disabled+0x9f/0x320 [ 415.533179][ T5530] ? get_pid_task+0xc3/0xf0 [ 415.537765][ T5530] ion_alloc_fd+0x25/0x70 [ 415.542404][ T5530] ion_ioctl+0x30b/0x500 [ 415.547182][ T5530] ? debug_shrink_set+0x1d0/0x1d0 [ 415.552866][ T5530] ? memset+0x1f/0x40 [ 415.557047][ T5530] ? fsnotify+0x1280/0x1340 [ 415.561638][ T5530] ? debug_shrink_set+0x1d0/0x1d0 [ 415.566748][ T5530] do_vfs_ioctl+0x742/0x1720 [ 415.571340][ T5530] ? ioctl_preallocate+0x250/0x250 [ 415.576438][ T5530] ? __fget+0x407/0x490 [ 415.580588][ T5530] ? fget_many+0x20/0x20 [ 415.584817][ T5530] ? debug_smp_processor_id+0x20/0x20 [ 415.590280][ T5530] ? security_file_ioctl+0x7d/0xa0 [ 415.595368][ T5530] __x64_sys_ioctl+0xd4/0x110 [ 415.600054][ T5530] do_syscall_64+0xca/0x1c0 [ 415.604688][ T5530] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.610565][ T5532] CPU: 0 PID: 5532 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 415.619166][ T5532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 415.629210][ T5532] Call Trace: [ 415.632512][ T5532] dump_stack+0x1d8/0x241 [ 415.636846][ T5532] ? panic+0x768/0x768 [ 415.640900][ T5532] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 415.646683][ T5532] should_fail+0x71f/0x880 [ 415.651076][ T5532] ? setup_fault_attr+0x3d0/0x3d0 [ 415.656077][ T5532] ? __alloc_file+0x26/0x310 [ 415.660745][ T5532] should_failslab+0x5/0x20 [ 415.665231][ T5532] kmem_cache_alloc+0x24/0x220 [ 415.670420][ T5532] __alloc_file+0x26/0x310 [ 415.674893][ T5532] alloc_empty_file+0x92/0x180 [ 415.679773][ T5532] alloc_file+0x56/0x4f0 [ 415.684189][ T5532] alloc_file_pseudo+0x259/0x2f0 [ 415.689197][ T5532] ? alloc_empty_file_noaccount+0x80/0x80 [ 415.694914][ T5532] ? memcpy+0x38/0x50 [ 415.698897][ T5532] ? alloc_anon_inode+0x25a/0x360 [ 415.703921][ T5532] dma_buf_export+0x53f/0x830 [ 415.708600][ T5532] ion_dmabuf_alloc+0x17d/0x210 [ 415.713452][ T5532] ? asan.module_dtor+0x20/0x20 [ 415.718340][ T5532] ? filemap_map_pages+0x1139/0x11b0 [ 415.723711][ T5532] ? get_pid_task+0xc3/0xf0 [ 415.728513][ T5532] ion_alloc_fd+0x25/0x70 [ 415.732843][ T5532] ion_ioctl+0x30b/0x500 [ 415.737178][ T5532] ? debug_shrink_set+0x1d0/0x1d0 [ 415.742187][ T5532] ? memset+0x1f/0x40 [ 415.746145][ T5532] ? fsnotify+0x1280/0x1340 [ 415.750640][ T5532] ? debug_shrink_set+0x1d0/0x1d0 [ 415.755658][ T5532] do_vfs_ioctl+0x742/0x1720 [ 415.760449][ T5532] ? ioctl_preallocate+0x250/0x250 [ 415.765546][ T5532] ? __fget+0x407/0x490 [ 415.769681][ T5532] ? fget_many+0x20/0x20 [ 415.773899][ T5532] ? debug_smp_processor_id+0x20/0x20 [ 415.779426][ T5532] ? security_file_ioctl+0x7d/0xa0 [ 415.784510][ T5532] __x64_sys_ioctl+0xd4/0x110 [ 415.789184][ T5532] do_syscall_64+0xca/0x1c0 [ 415.793679][ T5532] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.800534][ T5544] CPU: 1 PID: 5544 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 415.809081][ T5544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 415.819474][ T5544] Call Trace: [ 415.822871][ T5544] dump_stack+0x1d8/0x241 [ 415.827443][ T5544] ? panic+0x768/0x768 [ 415.831626][ T5544] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 415.837630][ T5544] should_fail+0x71f/0x880 [ 415.842141][ T5544] ? setup_fault_attr+0x3d0/0x3d0 [ 415.847147][ T5544] ? __alloc_file+0x26/0x310 [ 415.851715][ T5544] should_failslab+0x5/0x20 [ 415.856211][ T5544] kmem_cache_alloc+0x24/0x220 [ 415.860961][ T5544] __alloc_file+0x26/0x310 [ 415.865442][ T5544] alloc_empty_file+0x92/0x180 [ 415.870270][ T5544] alloc_file+0x56/0x4f0 [ 415.874492][ T5544] alloc_file_pseudo+0x259/0x2f0 [ 415.879516][ T5544] ? alloc_empty_file_noaccount+0x80/0x80 [ 415.885219][ T5544] ? memcpy+0x38/0x50 [ 415.889184][ T5544] ? alloc_anon_inode+0x25a/0x360 [ 415.894186][ T5544] dma_buf_export+0x53f/0x830 [ 415.898968][ T5544] ion_dmabuf_alloc+0x17d/0x210 [ 415.903844][ T5544] ? asan.module_dtor+0x20/0x20 [ 415.908794][ T5544] ? debug_smp_processor_id+0x20/0x20 [ 415.914166][ T5544] ? check_preemption_disabled+0x9f/0x320 [ 415.920314][ T5544] ? get_pid_task+0xc3/0xf0 [ 415.924814][ T5544] ion_alloc_fd+0x25/0x70 [ 415.929133][ T5544] ion_ioctl+0x30b/0x500 [ 415.933366][ T5544] ? debug_shrink_set+0x1d0/0x1d0 [ 415.938515][ T5544] ? memset+0x1f/0x40 [ 415.942497][ T5544] ? fsnotify+0x1280/0x1340 [ 415.947153][ T5544] ? debug_shrink_set+0x1d0/0x1d0 [ 415.952337][ T5544] do_vfs_ioctl+0x742/0x1720 [ 415.956933][ T5544] ? ioctl_preallocate+0x250/0x250 [ 415.962039][ T5544] ? __fget+0x407/0x490 [ 415.966182][ T5544] ? fget_many+0x20/0x20 [ 415.970430][ T5544] ? debug_smp_processor_id+0x20/0x20 [ 415.975803][ T5544] ? security_file_ioctl+0x7d/0xa0 [ 415.981091][ T5544] __x64_sys_ioctl+0xd4/0x110 [ 415.985763][ T5544] do_syscall_64+0xca/0x1c0 [ 415.990360][ T5544] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 415.996342][ T5529] CPU: 0 PID: 5529 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 416.004379][ T5553] FAULT_INJECTION: forcing a failure. [ 416.004379][ T5553] name failslab, interval 1, probability 0, space 0, times 0 [ 416.004938][ T5529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 416.027798][ T5529] Call Trace: [ 416.031079][ T5529] dump_stack+0x1d8/0x241 [ 416.035515][ T5529] ? panic+0x768/0x768 [ 416.039925][ T5529] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 416.045733][ T5529] should_fail+0x71f/0x880 [ 416.050145][ T5529] ? setup_fault_attr+0x3d0/0x3d0 [ 416.055279][ T5529] ? __alloc_file+0x26/0x310 [ 416.059867][ T5529] should_failslab+0x5/0x20 [ 416.064365][ T5529] kmem_cache_alloc+0x24/0x220 [ 416.069128][ T5529] __alloc_file+0x26/0x310 [ 416.073660][ T5529] alloc_empty_file+0x92/0x180 [ 416.078517][ T5529] alloc_file+0x56/0x4f0 [ 416.082978][ T5529] alloc_file_pseudo+0x259/0x2f0 [ 416.088053][ T5529] ? alloc_empty_file_noaccount+0x80/0x80 [ 416.093851][ T5529] ? memcpy+0x38/0x50 [ 416.097850][ T5529] ? alloc_anon_inode+0x25a/0x360 [ 416.102865][ T5529] dma_buf_export+0x53f/0x830 [ 416.107522][ T5529] ion_dmabuf_alloc+0x17d/0x210 [ 416.112608][ T5529] ? asan.module_dtor+0x20/0x20 [ 416.117465][ T5529] ? debug_smp_processor_id+0x20/0x20 [ 416.122964][ T5529] ? check_preemption_disabled+0x9f/0x320 [ 416.128751][ T5529] ? get_pid_task+0xc3/0xf0 [ 416.133233][ T5529] ion_alloc_fd+0x25/0x70 [ 416.137714][ T5529] ion_ioctl+0x30b/0x500 [ 416.141947][ T5529] ? debug_shrink_set+0x1d0/0x1d0 [ 416.146957][ T5529] ? memset+0x1f/0x40 [ 416.151107][ T5529] ? fsnotify+0x1280/0x1340 [ 416.155704][ T5529] ? debug_shrink_set+0x1d0/0x1d0 [ 416.160838][ T5529] do_vfs_ioctl+0x742/0x1720 [ 416.165541][ T5529] ? ioctl_preallocate+0x250/0x250 [ 416.166046][ T5554] FAULT_INJECTION: forcing a failure. [ 416.166046][ T5554] name failslab, interval 1, probability 0, space 0, times 0 [ 416.170651][ T5529] ? __fget+0x407/0x490 [ 416.170660][ T5529] ? fget_many+0x20/0x20 [ 416.170668][ T5529] ? debug_smp_processor_id+0x20/0x20 [ 416.170677][ T5529] ? security_file_ioctl+0x7d/0xa0 [ 416.170686][ T5529] __x64_sys_ioctl+0xd4/0x110 [ 416.170700][ T5529] do_syscall_64+0xca/0x1c0 [ 416.211673][ T5529] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 416.217592][ T5553] CPU: 1 PID: 5553 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 416.227016][ T5553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 416.237445][ T5553] Call Trace: [ 416.240726][ T5553] dump_stack+0x1d8/0x241 [ 416.245052][ T5553] ? panic+0x768/0x768 [ 416.249506][ T5553] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 416.255401][ T5553] should_fail+0x71f/0x880 [ 416.259907][ T5553] ? setup_fault_attr+0x3d0/0x3d0 [ 416.264929][ T5553] ? __alloc_file+0x26/0x310 [ 416.269527][ T5553] should_failslab+0x5/0x20 [ 416.274005][ T5553] kmem_cache_alloc+0x24/0x220 [ 416.278763][ T5553] __alloc_file+0x26/0x310 [ 416.283182][ T5553] alloc_empty_file+0x92/0x180 [ 416.288300][ T5553] alloc_file+0x56/0x4f0 [ 416.292556][ T5553] alloc_file_pseudo+0x259/0x2f0 [ 416.297475][ T5553] ? alloc_empty_file_noaccount+0x80/0x80 [ 416.303176][ T5553] ? memcpy+0x38/0x50 [ 416.307455][ T5553] ? alloc_anon_inode+0x25a/0x360 [ 416.312461][ T5553] dma_buf_export+0x53f/0x830 [ 416.317228][ T5553] ion_dmabuf_alloc+0x17d/0x210 [ 416.322169][ T5553] ? asan.module_dtor+0x20/0x20 [ 416.327019][ T5553] ? filemap_map_pages+0x1139/0x11b0 [ 416.332308][ T5553] ? get_pid_task+0xc3/0xf0 [ 416.336888][ T5553] ion_alloc_fd+0x25/0x70 [ 416.341196][ T5553] ion_ioctl+0x30b/0x500 [ 416.345429][ T5553] ? debug_shrink_set+0x1d0/0x1d0 [ 416.350529][ T5553] ? memset+0x1f/0x40 [ 416.354509][ T5553] ? fsnotify+0x1280/0x1340 [ 416.359016][ T5553] ? debug_shrink_set+0x1d0/0x1d0 [ 416.364084][ T5553] do_vfs_ioctl+0x742/0x1720 [ 416.368867][ T5553] ? ioctl_preallocate+0x250/0x250 [ 416.374156][ T5553] ? __fget+0x407/0x490 [ 416.378321][ T5553] ? fget_many+0x20/0x20 [ 416.382566][ T5553] ? debug_smp_processor_id+0x20/0x20 [ 416.387954][ T5553] ? security_file_ioctl+0x7d/0xa0 [ 416.393176][ T5553] __x64_sys_ioctl+0xd4/0x110 [ 416.397884][ T5553] do_syscall_64+0xca/0x1c0 [ 416.402383][ T5553] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 416.410750][ T5546] CPU: 1 PID: 5546 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 416.419540][ T5546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 416.429797][ T5546] Call Trace: [ 416.433101][ T5546] dump_stack+0x1d8/0x241 [ 416.437542][ T5546] ? panic+0x768/0x768 [ 416.441599][ T5546] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 416.447392][ T5546] should_fail+0x71f/0x880 [ 416.451793][ T5546] ? setup_fault_attr+0x3d0/0x3d0 [ 416.456956][ T5546] ? __alloc_file+0x26/0x310 [ 416.461642][ T5546] should_failslab+0x5/0x20 [ 416.466167][ T5546] kmem_cache_alloc+0x24/0x220 [ 416.470937][ T5546] __alloc_file+0x26/0x310 [ 416.475448][ T5546] alloc_empty_file+0x92/0x180 [ 416.480197][ T5546] alloc_file+0x56/0x4f0 [ 416.484436][ T5546] alloc_file_pseudo+0x259/0x2f0 [ 416.489394][ T5546] ? alloc_empty_file_noaccount+0x80/0x80 [ 416.495215][ T5546] ? memcpy+0x38/0x50 [ 416.499195][ T5546] ? alloc_anon_inode+0x25a/0x360 [ 416.504379][ T5546] dma_buf_export+0x53f/0x830 [ 416.509262][ T5546] ion_dmabuf_alloc+0x17d/0x210 [ 416.514220][ T5546] ? asan.module_dtor+0x20/0x20 [ 416.519140][ T5546] ? debug_smp_processor_id+0x20/0x20 [ 416.524763][ T5546] ? check_preemption_disabled+0x9f/0x320 [ 416.530473][ T5546] ? get_pid_task+0xc3/0xf0 [ 416.535263][ T5546] ion_alloc_fd+0x25/0x70 [ 416.539720][ T5546] ion_ioctl+0x30b/0x500 [ 416.543969][ T5546] ? debug_shrink_set+0x1d0/0x1d0 [ 416.549014][ T5546] ? memset+0x1f/0x40 [ 416.553166][ T5546] ? fsnotify+0x1280/0x1340 [ 416.557854][ T5546] ? debug_shrink_set+0x1d0/0x1d0 [ 416.562885][ T5546] do_vfs_ioctl+0x742/0x1720 [ 416.567466][ T5546] ? ioctl_preallocate+0x250/0x250 [ 416.572575][ T5546] ? __fget+0x407/0x490 [ 416.576848][ T5546] ? fget_many+0x20/0x20 [ 416.581100][ T5546] ? debug_smp_processor_id+0x20/0x20 [ 416.586471][ T5546] ? security_file_ioctl+0x7d/0xa0 [ 416.591592][ T5546] __x64_sys_ioctl+0xd4/0x110 [ 416.596300][ T5546] do_syscall_64+0xca/0x1c0 [ 416.600829][ T5546] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 416.606838][ T5554] CPU: 0 PID: 5554 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 416.614316][ T5558] FAULT_INJECTION: forcing a failure. [ 416.614316][ T5558] name failslab, interval 1, probability 0, space 0, times 0 [ 416.615359][ T5554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 416.615363][ T5554] Call Trace: [ 416.615383][ T5554] dump_stack+0x1d8/0x241 [ 416.615391][ T5554] ? panic+0x768/0x768 [ 416.615406][ T5554] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 416.655418][ T5554] should_fail+0x71f/0x880 [ 416.659818][ T5554] ? setup_fault_attr+0x3d0/0x3d0 [ 416.664824][ T5554] ? __alloc_file+0x26/0x310 [ 416.669436][ T5554] should_failslab+0x5/0x20 [ 416.674067][ T5554] kmem_cache_alloc+0x24/0x220 [ 416.678814][ T5554] __alloc_file+0x26/0x310 [ 416.683259][ T5554] alloc_empty_file+0x92/0x180 [ 416.688027][ T5554] alloc_file+0x56/0x4f0 [ 416.692464][ T5554] alloc_file_pseudo+0x259/0x2f0 [ 416.697394][ T5554] ? alloc_empty_file_noaccount+0x80/0x80 [ 416.703129][ T5554] ? memcpy+0x38/0x50 [ 416.707096][ T5554] ? alloc_anon_inode+0x25a/0x360 [ 416.712101][ T5554] dma_buf_export+0x53f/0x830 [ 416.716812][ T5554] ion_dmabuf_alloc+0x17d/0x210 [ 416.721695][ T5554] ? asan.module_dtor+0x20/0x20 [ 416.726538][ T5554] ? debug_smp_processor_id+0x20/0x20 [ 416.731911][ T5554] ? check_preemption_disabled+0x9f/0x320 [ 416.737718][ T5554] ? get_pid_task+0xc3/0xf0 [ 416.742218][ T5554] ion_alloc_fd+0x25/0x70 [ 416.746537][ T5554] ion_ioctl+0x30b/0x500 [ 416.750774][ T5554] ? debug_shrink_set+0x1d0/0x1d0 [ 416.755798][ T5554] ? memset+0x1f/0x40 [ 416.759818][ T5554] ? fsnotify+0x1280/0x1340 [ 416.764325][ T5554] ? debug_shrink_set+0x1d0/0x1d0 [ 416.769451][ T5554] do_vfs_ioctl+0x742/0x1720 [ 416.774027][ T5554] ? ioctl_preallocate+0x250/0x250 [ 416.779225][ T5554] ? __fget+0x407/0x490 [ 416.783392][ T5554] ? fget_many+0x20/0x20 [ 416.787660][ T5554] ? debug_smp_processor_id+0x20/0x20 [ 416.793037][ T5554] ? security_file_ioctl+0x7d/0xa0 [ 416.798132][ T5554] __x64_sys_ioctl+0xd4/0x110 [ 416.802824][ T5554] do_syscall_64+0xca/0x1c0 [ 416.807358][ T5554] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 416.813253][ T5539] CPU: 1 PID: 5539 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 416.821958][ T5539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 416.832040][ T5539] Call Trace: [ 416.835452][ T5539] dump_stack+0x1d8/0x241 [ 416.839775][ T5539] ? panic+0x768/0x768 [ 416.843918][ T5539] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 416.849733][ T5539] should_fail+0x71f/0x880 [ 416.854132][ T5539] ? setup_fault_attr+0x3d0/0x3d0 [ 416.859133][ T5539] ? __alloc_file+0x26/0x310 [ 416.863733][ T5539] should_failslab+0x5/0x20 [ 416.868231][ T5539] kmem_cache_alloc+0x24/0x220 [ 416.872993][ T5539] __alloc_file+0x26/0x310 [ 416.877394][ T5539] alloc_empty_file+0x92/0x180 [ 416.882136][ T5539] alloc_file+0x56/0x4f0 [ 416.886379][ T5539] alloc_file_pseudo+0x259/0x2f0 [ 416.891324][ T5539] ? alloc_empty_file_noaccount+0x80/0x80 [ 416.897031][ T5539] ? memcpy+0x38/0x50 [ 416.900991][ T5539] ? alloc_anon_inode+0x25a/0x360 [ 416.906209][ T5539] dma_buf_export+0x53f/0x830 [ 416.911307][ T5539] ion_dmabuf_alloc+0x17d/0x210 [ 416.916133][ T5539] ? asan.module_dtor+0x20/0x20 [ 416.920992][ T5539] ? filemap_map_pages+0x1139/0x11b0 [ 416.926261][ T5539] ? get_pid_task+0xc3/0xf0 [ 416.930758][ T5539] ion_alloc_fd+0x25/0x70 [ 416.935063][ T5539] ion_ioctl+0x30b/0x500 [ 416.939393][ T5539] ? debug_shrink_set+0x1d0/0x1d0 [ 416.944404][ T5539] ? memset+0x1f/0x40 [ 416.948360][ T5539] ? fsnotify+0x1280/0x1340 [ 416.952836][ T5539] ? debug_shrink_set+0x1d0/0x1d0 [ 416.957833][ T5539] do_vfs_ioctl+0x742/0x1720 [ 416.962399][ T5539] ? ioctl_preallocate+0x250/0x250 [ 416.967507][ T5539] ? __fget+0x407/0x490 [ 416.971670][ T5539] ? fget_many+0x20/0x20 [ 416.975887][ T5539] ? debug_smp_processor_id+0x20/0x20 [ 416.981266][ T5539] ? security_file_ioctl+0x7d/0xa0 [ 416.986355][ T5539] __x64_sys_ioctl+0xd4/0x110 [ 416.991029][ T5539] do_syscall_64+0xca/0x1c0 [ 416.995554][ T5539] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.001701][ T5548] CPU: 0 PID: 5548 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 417.002492][ T5559] FAULT_INJECTION: forcing a failure. [ 417.002492][ T5559] name failslab, interval 1, probability 0, space 0, times 0 [ 417.010220][ T5548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 417.010226][ T5548] Call Trace: [ 417.010253][ T5548] dump_stack+0x1d8/0x241 [ 417.010261][ T5548] ? panic+0x768/0x768 [ 417.010278][ T5548] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 417.050728][ T5548] should_fail+0x71f/0x880 [ 417.055139][ T5548] ? setup_fault_attr+0x3d0/0x3d0 [ 417.060141][ T5548] ? __alloc_file+0x26/0x310 [ 417.064716][ T5548] should_failslab+0x5/0x20 [ 417.069282][ T5548] kmem_cache_alloc+0x24/0x220 [ 417.074051][ T5548] __alloc_file+0x26/0x310 [ 417.078647][ T5548] alloc_empty_file+0x92/0x180 [ 417.083421][ T5548] alloc_file+0x56/0x4f0 [ 417.087652][ T5548] alloc_file_pseudo+0x259/0x2f0 [ 417.092579][ T5548] ? alloc_empty_file_noaccount+0x80/0x80 [ 417.098333][ T5548] ? memcpy+0x38/0x50 [ 417.102429][ T5548] ? alloc_anon_inode+0x25a/0x360 [ 417.107535][ T5548] dma_buf_export+0x53f/0x830 [ 417.112227][ T5548] ion_dmabuf_alloc+0x17d/0x210 [ 417.117155][ T5548] ? asan.module_dtor+0x20/0x20 [ 417.121990][ T5548] ? debug_smp_processor_id+0x20/0x20 [ 417.127365][ T5548] ? check_preemption_disabled+0x9f/0x320 [ 417.133417][ T5548] ? get_pid_task+0xc3/0xf0 [ 417.138081][ T5548] ion_alloc_fd+0x25/0x70 [ 417.142430][ T5548] ion_ioctl+0x30b/0x500 [ 417.146811][ T5548] ? debug_shrink_set+0x1d0/0x1d0 [ 417.151842][ T5548] ? memset+0x1f/0x40 [ 417.155821][ T5548] ? fsnotify+0x1280/0x1340 [ 417.160323][ T5548] ? debug_shrink_set+0x1d0/0x1d0 [ 417.165535][ T5548] do_vfs_ioctl+0x742/0x1720 [ 417.170223][ T5548] ? ioctl_preallocate+0x250/0x250 [ 417.175337][ T5548] ? __fget+0x407/0x490 [ 417.179493][ T5548] ? fget_many+0x20/0x20 [ 417.183752][ T5548] ? debug_smp_processor_id+0x20/0x20 [ 417.189206][ T5548] ? security_file_ioctl+0x7d/0xa0 [ 417.194340][ T5548] __x64_sys_ioctl+0xd4/0x110 [ 417.199045][ T5548] do_syscall_64+0xca/0x1c0 [ 417.203548][ T5548] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.209703][ T5559] CPU: 1 PID: 5559 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 417.212119][ T5564] FAULT_INJECTION: forcing a failure. [ 417.212119][ T5564] name failslab, interval 1, probability 0, space 0, times 0 [ 417.218199][ T5559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 417.218203][ T5559] Call Trace: [ 417.218224][ T5559] dump_stack+0x1d8/0x241 [ 417.218232][ T5559] ? panic+0x768/0x768 [ 417.218240][ T5559] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 417.218250][ T5559] should_fail+0x71f/0x880 [ 417.218265][ T5559] ? setup_fault_attr+0x3d0/0x3d0 [ 417.268306][ T5559] ? __alloc_file+0x26/0x310 [ 417.272982][ T5559] should_failslab+0x5/0x20 [ 417.277490][ T5559] kmem_cache_alloc+0x24/0x220 [ 417.282281][ T5559] __alloc_file+0x26/0x310 [ 417.286707][ T5559] alloc_empty_file+0x92/0x180 [ 417.291470][ T5559] alloc_file+0x56/0x4f0 [ 417.296276][ T5559] alloc_file_pseudo+0x259/0x2f0 [ 417.301198][ T5559] ? alloc_empty_file_noaccount+0x80/0x80 [ 417.307083][ T5559] ? memcpy+0x38/0x50 [ 417.311160][ T5559] ? alloc_anon_inode+0x25a/0x360 [ 417.316184][ T5559] dma_buf_export+0x53f/0x830 [ 417.320862][ T5559] ion_dmabuf_alloc+0x17d/0x210 [ 417.325751][ T5559] ? asan.module_dtor+0x20/0x20 [ 417.330606][ T5559] ? debug_smp_processor_id+0x20/0x20 [ 417.335978][ T5559] ? check_preemption_disabled+0x9f/0x320 [ 417.341749][ T5559] ? get_pid_task+0xc3/0xf0 [ 417.346250][ T5559] ion_alloc_fd+0x25/0x70 [ 417.350668][ T5559] ion_ioctl+0x30b/0x500 [ 417.355050][ T5559] ? debug_shrink_set+0x1d0/0x1d0 [ 417.360068][ T5559] ? memset+0x1f/0x40 [ 417.364035][ T5559] ? fsnotify+0x1280/0x1340 [ 417.368552][ T5559] ? debug_shrink_set+0x1d0/0x1d0 [ 417.369358][ T5565] FAULT_INJECTION: forcing a failure. [ 417.369358][ T5565] name failslab, interval 1, probability 0, space 0, times 0 [ 417.373723][ T5559] do_vfs_ioctl+0x742/0x1720 [ 417.373736][ T5559] ? ioctl_preallocate+0x250/0x250 [ 417.373744][ T5559] ? __fget+0x407/0x490 [ 417.373751][ T5559] ? fget_many+0x20/0x20 [ 417.373758][ T5559] ? debug_smp_processor_id+0x20/0x20 [ 417.373766][ T5559] ? security_file_ioctl+0x7d/0xa0 [ 417.373774][ T5559] __x64_sys_ioctl+0xd4/0x110 [ 417.373783][ T5559] do_syscall_64+0xca/0x1c0 [ 417.373793][ T5559] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.378359][ T5558] CPU: 1 PID: 5558 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 417.438617][ T5558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 417.448666][ T5558] Call Trace: [ 417.452032][ T5558] dump_stack+0x1d8/0x241 [ 417.456343][ T5558] ? panic+0x768/0x768 [ 417.460408][ T5558] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 417.466215][ T5558] should_fail+0x71f/0x880 [ 417.470809][ T5558] ? setup_fault_attr+0x3d0/0x3d0 [ 417.475962][ T5558] ? __alloc_file+0x26/0x310 [ 417.480754][ T5558] should_failslab+0x5/0x20 [ 417.485735][ T5558] kmem_cache_alloc+0x24/0x220 [ 417.490606][ T5558] __alloc_file+0x26/0x310 [ 417.495021][ T5558] alloc_empty_file+0x92/0x180 [ 417.499795][ T5558] alloc_file+0x56/0x4f0 [ 417.504059][ T5558] alloc_file_pseudo+0x259/0x2f0 [ 417.509170][ T5558] ? alloc_empty_file_noaccount+0x80/0x80 [ 417.514986][ T5558] ? memcpy+0x38/0x50 [ 417.518976][ T5558] ? alloc_anon_inode+0x25a/0x360 [ 417.524090][ T5558] dma_buf_export+0x53f/0x830 [ 417.528857][ T5558] ion_dmabuf_alloc+0x17d/0x210 [ 417.533819][ T5558] ? asan.module_dtor+0x20/0x20 [ 417.538674][ T5558] ? filemap_map_pages+0x1139/0x11b0 [ 417.544132][ T5558] ? get_pid_task+0xc3/0xf0 [ 417.548814][ T5558] ion_alloc_fd+0x25/0x70 [ 417.553129][ T5558] ion_ioctl+0x30b/0x500 [ 417.557390][ T5558] ? debug_shrink_set+0x1d0/0x1d0 [ 417.562522][ T5558] ? memset+0x1f/0x40 [ 417.566506][ T5558] ? fsnotify+0x1280/0x1340 [ 417.571045][ T5558] ? debug_shrink_set+0x1d0/0x1d0 [ 417.576124][ T5558] do_vfs_ioctl+0x742/0x1720 [ 417.580976][ T5558] ? ioctl_preallocate+0x250/0x250 [ 417.581516][ T5569] FAULT_INJECTION: forcing a failure. [ 417.581516][ T5569] name failslab, interval 1, probability 0, space 0, times 0 [ 417.586207][ T5558] ? __fget+0x407/0x490 [ 417.586217][ T5558] ? fget_many+0x20/0x20 [ 417.586233][ T5558] ? debug_smp_processor_id+0x20/0x20 [ 417.586248][ T5558] ? security_file_ioctl+0x7d/0xa0 [ 417.618019][ T5558] __x64_sys_ioctl+0xd4/0x110 [ 417.622810][ T5558] do_syscall_64+0xca/0x1c0 [ 417.627318][ T5558] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.633204][ T5564] CPU: 0 PID: 5564 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 417.637633][ T5571] FAULT_INJECTION: forcing a failure. [ 417.637633][ T5571] name failslab, interval 1, probability 0, space 0, times 0 [ 417.641699][ T5564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 417.641703][ T5564] Call Trace: [ 417.641724][ T5564] dump_stack+0x1d8/0x241 [ 417.641731][ T5564] ? panic+0x768/0x768 [ 417.641739][ T5564] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 417.641755][ T5564] should_fail+0x71f/0x880 [ 417.686525][ T5564] ? setup_fault_attr+0x3d0/0x3d0 [ 417.691548][ T5564] ? __alloc_file+0x26/0x310 [ 417.696136][ T5564] should_failslab+0x5/0x20 [ 417.700629][ T5564] kmem_cache_alloc+0x24/0x220 [ 417.705388][ T5564] __alloc_file+0x26/0x310 [ 417.709809][ T5564] alloc_empty_file+0x92/0x180 [ 417.714579][ T5564] alloc_file+0x56/0x4f0 [ 417.718918][ T5564] alloc_file_pseudo+0x259/0x2f0 [ 417.723841][ T5564] ? alloc_empty_file_noaccount+0x80/0x80 [ 417.729537][ T5564] ? memcpy+0x38/0x50 [ 417.733519][ T5564] ? alloc_anon_inode+0x25a/0x360 [ 417.738548][ T5564] dma_buf_export+0x53f/0x830 [ 417.743233][ T5564] ion_dmabuf_alloc+0x17d/0x210 [ 417.748062][ T5564] ? asan.module_dtor+0x20/0x20 [ 417.752888][ T5564] ? filemap_map_pages+0x1139/0x11b0 [ 417.758150][ T5564] ? get_pid_task+0xc3/0xf0 [ 417.762661][ T5564] ion_alloc_fd+0x25/0x70 [ 417.767062][ T5564] ion_ioctl+0x30b/0x500 [ 417.771296][ T5564] ? debug_shrink_set+0x1d0/0x1d0 [ 417.776330][ T5564] ? memset+0x1f/0x40 [ 417.780312][ T5564] ? fsnotify+0x1280/0x1340 [ 417.784816][ T5564] ? debug_shrink_set+0x1d0/0x1d0 [ 417.789858][ T5564] do_vfs_ioctl+0x742/0x1720 [ 417.794444][ T5564] ? ioctl_preallocate+0x250/0x250 [ 417.799772][ T5564] ? __fget+0x407/0x490 [ 417.803933][ T5564] ? fget_many+0x20/0x20 [ 417.808182][ T5564] ? debug_smp_processor_id+0x20/0x20 [ 417.813557][ T5564] ? security_file_ioctl+0x7d/0xa0 [ 417.818682][ T5564] __x64_sys_ioctl+0xd4/0x110 [ 417.823366][ T5564] do_syscall_64+0xca/0x1c0 [ 417.827854][ T5564] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.833742][ T5571] CPU: 1 PID: 5571 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 417.842251][ T5571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 417.844181][ T5574] FAULT_INJECTION: forcing a failure. [ 417.844181][ T5574] name failslab, interval 1, probability 0, space 0, times 0 [ 417.852472][ T5571] Call Trace: [ 417.852495][ T5571] dump_stack+0x1d8/0x241 [ 417.852503][ T5571] ? panic+0x768/0x768 [ 417.852510][ T5571] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 417.852518][ T5571] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 417.852526][ T5571] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.852534][ T5571] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.852543][ T5571] should_fail+0x71f/0x880 [ 417.852558][ T5571] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.911501][ T5571] ? setup_fault_attr+0x3d0/0x3d0 [ 417.916775][ T5571] ? mls_compute_context_len+0x74b/0x790 [ 417.922492][ T5571] ? context_struct_to_string+0x441/0x8a0 [ 417.928197][ T5571] should_failslab+0x5/0x20 [ 417.932795][ T5571] __kmalloc+0x51/0x2b0 [ 417.937085][ T5571] context_struct_to_string+0x441/0x8a0 [ 417.942671][ T5571] ? security_bounded_transition+0x560/0x560 [ 417.948636][ T5571] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 417.954790][ T5571] context_add_hash+0x141/0x270 [ 417.959645][ T5571] ? security_sid_to_context_inval+0x40/0x40 [ 417.965612][ T5571] ? mls_convert_context+0x6c0/0x6c0 [ 417.970880][ T5571] ? mls_context_isvalid+0xa4/0x380 [ 417.976069][ T5571] ? policydb_context_isvalid+0x1bc/0x410 [ 417.981910][ T5571] security_compute_sid+0x11a7/0x1d60 [ 417.987388][ T5571] ? sk_prot_alloc+0x14c/0x3e0 [ 417.992143][ T5571] ? security_transition_sid+0x90/0x90 [ 417.997724][ T5571] ? cgroup_tryget+0x10f/0x2c0 [ 418.002889][ T5571] ? kmem_cache_alloc_trace+0xd7/0x240 [ 418.008332][ T5571] ? selinux_sk_alloc_security+0x71/0x190 [ 418.009238][ T5576] FAULT_INJECTION: forcing a failure. [ 418.009238][ T5576] name failslab, interval 1, probability 0, space 0, times 0 [ 418.014035][ T5571] security_transition_sid+0x78/0x90 [ 418.014046][ T5571] selinux_socket_post_create+0x37f/0x500 [ 418.014054][ T5571] ? preempt_count_add+0x8f/0x180 [ 418.014067][ T5571] ? selinux_socket_create+0x330/0x330 [ 418.048215][ T5571] ? sock_init_data+0x7ff/0xbb0 [ 418.053047][ T5571] ? __module_put_and_exit+0x20/0x20 [ 418.054263][ T5578] FAULT_INJECTION: forcing a failure. [ 418.054263][ T5578] name failslab, interval 1, probability 0, space 0, times 0 [ 418.058307][ T5571] security_socket_post_create+0x86/0xc0 [ 418.058317][ T5571] __sock_create+0x46d/0x7a0 [ 418.058332][ T5571] __sys_socket+0x132/0x370 [ 418.085644][ T5571] ? sock_create_kern+0x40/0x40 [ 418.090494][ T5571] ? fpu__clear+0x3c0/0x3c0 [ 418.095941][ T5571] ? __fdget+0x189/0x200 [ 418.100261][ T5571] __x64_sys_socket+0x76/0x80 [ 418.101137][ T5572] FAULT_INJECTION: forcing a failure. [ 418.101137][ T5572] name failslab, interval 1, probability 0, space 0, times 0 [ 418.105008][ T5571] do_syscall_64+0xca/0x1c0 [ 418.105020][ T5571] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 418.105939][ T5570] FAULT_INJECTION: forcing a failure. [ 418.105939][ T5570] name failslab, interval 1, probability 0, space 0, times 0 [ 418.122585][ T5576] CPU: 0 PID: 5576 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 418.149405][ T5576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 418.159531][ T5576] Call Trace: [ 418.162929][ T5576] dump_stack+0x1d8/0x241 [ 418.167353][ T5576] ? panic+0x768/0x768 [ 418.171549][ T5576] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 418.177443][ T5576] should_fail+0x71f/0x880 [ 418.181867][ T5576] ? setup_fault_attr+0x3d0/0x3d0 [ 418.186991][ T5576] ? __alloc_file+0x26/0x310 [ 418.191607][ T5576] should_failslab+0x5/0x20 [ 418.196097][ T5576] kmem_cache_alloc+0x24/0x220 [ 418.200945][ T5576] __alloc_file+0x26/0x310 [ 418.205364][ T5576] alloc_empty_file+0x92/0x180 [ 418.210113][ T5576] alloc_file+0x56/0x4f0 [ 418.214336][ T5576] alloc_file_pseudo+0x259/0x2f0 [ 418.219445][ T5576] ? alloc_empty_file_noaccount+0x80/0x80 [ 418.225165][ T5576] ? memcpy+0x38/0x50 [ 418.229150][ T5576] ? alloc_anon_inode+0x25a/0x360 [ 418.234177][ T5576] dma_buf_export+0x53f/0x830 [ 418.238861][ T5576] ion_dmabuf_alloc+0x17d/0x210 [ 418.243787][ T5576] ? asan.module_dtor+0x20/0x20 [ 418.248742][ T5576] ? debug_smp_processor_id+0x20/0x20 [ 418.254120][ T5576] ? check_preemption_disabled+0x9f/0x320 [ 418.259823][ T5576] ? get_pid_task+0xc3/0xf0 [ 418.264394][ T5576] ion_alloc_fd+0x25/0x70 [ 418.268703][ T5576] ion_ioctl+0x30b/0x500 [ 418.272952][ T5576] ? debug_shrink_set+0x1d0/0x1d0 [ 418.277959][ T5576] ? memset+0x1f/0x40 [ 418.281945][ T5576] ? fsnotify+0x1280/0x1340 [ 418.286426][ T5576] ? debug_shrink_set+0x1d0/0x1d0 [ 418.291633][ T5576] do_vfs_ioctl+0x742/0x1720 [ 418.296231][ T5576] ? ioctl_preallocate+0x250/0x250 [ 418.301323][ T5576] ? __fget+0x407/0x490 [ 418.305457][ T5576] ? fget_many+0x20/0x20 [ 418.309685][ T5576] ? debug_smp_processor_id+0x20/0x20 [ 418.315058][ T5576] ? security_file_ioctl+0x7d/0xa0 [ 418.320153][ T5576] __x64_sys_ioctl+0xd4/0x110 [ 418.324901][ T5576] do_syscall_64+0xca/0x1c0 [ 418.329401][ T5576] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 418.335282][ T5570] CPU: 1 PID: 5570 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 418.343877][ T5570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 418.353929][ T5570] Call Trace: [ 418.357212][ T5570] dump_stack+0x1d8/0x241 [ 418.361538][ T5570] ? panic+0x768/0x768 [ 418.365612][ T5570] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 418.371417][ T5570] should_fail+0x71f/0x880 [ 418.375939][ T5570] ? setup_fault_attr+0x3d0/0x3d0 [ 418.381059][ T5570] ? __alloc_file+0x26/0x310 [ 418.385636][ T5570] should_failslab+0x5/0x20 [ 418.390234][ T5570] kmem_cache_alloc+0x24/0x220 [ 418.395013][ T5570] __alloc_file+0x26/0x310 [ 418.399439][ T5570] alloc_empty_file+0x92/0x180 [ 418.404201][ T5570] alloc_file+0x56/0x4f0 [ 418.408447][ T5570] alloc_file_pseudo+0x259/0x2f0 [ 418.413382][ T5570] ? alloc_empty_file_noaccount+0x80/0x80 [ 418.419090][ T5570] ? memcpy+0x38/0x50 [ 418.423052][ T5570] ? alloc_anon_inode+0x25a/0x360 [ 418.428186][ T5570] dma_buf_export+0x53f/0x830 [ 418.432850][ T5570] ion_dmabuf_alloc+0x17d/0x210 [ 418.437682][ T5570] ? asan.module_dtor+0x20/0x20 [ 418.442508][ T5570] ? debug_smp_processor_id+0x20/0x20 [ 418.447954][ T5570] ? check_preemption_disabled+0x9f/0x320 [ 418.453684][ T5570] ? get_pid_task+0xc3/0xf0 [ 418.458285][ T5570] ion_alloc_fd+0x25/0x70 [ 418.462626][ T5570] ion_ioctl+0x30b/0x500 [ 418.466858][ T5570] ? debug_shrink_set+0x1d0/0x1d0 [ 418.471864][ T5570] ? memset+0x1f/0x40 [ 418.475823][ T5570] ? fsnotify+0x1280/0x1340 [ 418.480327][ T5570] ? debug_shrink_set+0x1d0/0x1d0 [ 418.485332][ T5570] do_vfs_ioctl+0x742/0x1720 [ 418.489903][ T5570] ? ioctl_preallocate+0x250/0x250 [ 418.495235][ T5570] ? __fget+0x407/0x490 [ 418.499320][ T5584] FAULT_INJECTION: forcing a failure. [ 418.499320][ T5584] name failslab, interval 1, probability 0, space 0, times 0 [ 418.499380][ T5570] ? fget_many+0x20/0x20 [ 418.516178][ T5570] ? debug_smp_processor_id+0x20/0x20 [ 418.521538][ T5570] ? security_file_ioctl+0x7d/0xa0 [ 418.526664][ T5570] __x64_sys_ioctl+0xd4/0x110 [ 418.531411][ T5570] do_syscall_64+0xca/0x1c0 [ 418.535989][ T5570] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 418.542067][ T5572] CPU: 0 PID: 5572 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 418.547774][ T5586] FAULT_INJECTION: forcing a failure. [ 418.547774][ T5586] name failslab, interval 1, probability 0, space 0, times 0 [ 418.551207][ T5572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 418.551211][ T5572] Call Trace: [ 418.551230][ T5572] dump_stack+0x1d8/0x241 [ 418.551237][ T5572] ? panic+0x768/0x768 [ 418.551244][ T5572] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 418.551255][ T5572] should_fail+0x71f/0x880 [ 418.551266][ T5572] ? setup_fault_attr+0x3d0/0x3d0 [ 418.551275][ T5572] ? __alloc_file+0x26/0x310 [ 418.551290][ T5572] should_failslab+0x5/0x20 [ 418.610984][ T5572] kmem_cache_alloc+0x24/0x220 [ 418.615738][ T5572] __alloc_file+0x26/0x310 [ 418.620134][ T5572] alloc_empty_file+0x92/0x180 [ 418.624995][ T5572] alloc_file+0x56/0x4f0 [ 418.629221][ T5572] alloc_file_pseudo+0x259/0x2f0 [ 418.634491][ T5572] ? alloc_empty_file_noaccount+0x80/0x80 [ 418.640188][ T5572] ? memcpy+0x38/0x50 [ 418.644161][ T5572] ? alloc_anon_inode+0x25a/0x360 [ 418.649187][ T5572] dma_buf_export+0x53f/0x830 [ 418.653850][ T5572] ion_dmabuf_alloc+0x17d/0x210 [ 418.658846][ T5572] ? asan.module_dtor+0x20/0x20 [ 418.663775][ T5572] ? filemap_map_pages+0x1139/0x11b0 [ 418.669064][ T5572] ? get_pid_task+0xc3/0xf0 [ 418.673601][ T5572] ion_alloc_fd+0x25/0x70 [ 418.678010][ T5572] ion_ioctl+0x30b/0x500 [ 418.682333][ T5572] ? debug_shrink_set+0x1d0/0x1d0 [ 418.687341][ T5572] ? memset+0x1f/0x40 [ 418.691349][ T5572] ? fsnotify+0x1280/0x1340 [ 418.695853][ T5572] ? debug_shrink_set+0x1d0/0x1d0 [ 418.700875][ T5572] do_vfs_ioctl+0x742/0x1720 [ 418.705502][ T5572] ? ioctl_preallocate+0x250/0x250 [ 418.706476][ T5587] FAULT_INJECTION: forcing a failure. [ 418.706476][ T5587] name failslab, interval 1, probability 0, space 0, times 0 [ 418.710698][ T5572] ? __fget+0x407/0x490 [ 418.710708][ T5572] ? fget_many+0x20/0x20 [ 418.710715][ T5572] ? debug_smp_processor_id+0x20/0x20 [ 418.710724][ T5572] ? security_file_ioctl+0x7d/0xa0 [ 418.710732][ T5572] __x64_sys_ioctl+0xd4/0x110 [ 418.710748][ T5572] do_syscall_64+0xca/0x1c0 [ 418.752466][ T5572] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 418.758763][ T5587] CPU: 1 PID: 5587 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 418.767290][ T5587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 418.777520][ T5587] Call Trace: [ 418.780825][ T5587] dump_stack+0x1d8/0x241 [ 418.785244][ T5587] ? panic+0x768/0x768 [ 418.789560][ T5587] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 418.795367][ T5587] should_fail+0x71f/0x880 [ 418.799769][ T5587] ? setup_fault_attr+0x3d0/0x3d0 [ 418.804909][ T5587] ? __alloc_file+0x26/0x310 [ 418.809502][ T5587] should_failslab+0x5/0x20 [ 418.814276][ T5587] kmem_cache_alloc+0x24/0x220 [ 418.819040][ T5587] __alloc_file+0x26/0x310 [ 418.823601][ T5587] alloc_empty_file+0x92/0x180 [ 418.828568][ T5587] alloc_file+0x56/0x4f0 [ 418.832892][ T5587] alloc_file_pseudo+0x259/0x2f0 [ 418.837822][ T5587] ? alloc_empty_file_noaccount+0x80/0x80 [ 418.843554][ T5587] ? memcpy+0x38/0x50 [ 418.847621][ T5587] ? alloc_anon_inode+0x25a/0x360 [ 418.852628][ T5587] dma_buf_export+0x53f/0x830 [ 418.857288][ T5587] ion_dmabuf_alloc+0x17d/0x210 [ 418.862132][ T5587] ? asan.module_dtor+0x20/0x20 [ 418.867270][ T5587] ? debug_smp_processor_id+0x20/0x20 [ 418.872620][ T5587] ? check_preemption_disabled+0x9f/0x320 [ 418.878315][ T5587] ? get_pid_task+0xc3/0xf0 [ 418.882946][ T5587] ion_alloc_fd+0x25/0x70 [ 418.887259][ T5587] ion_ioctl+0x30b/0x500 [ 418.891740][ T5587] ? debug_shrink_set+0x1d0/0x1d0 [ 418.896740][ T5587] ? memset+0x1f/0x40 [ 418.900720][ T5587] ? fsnotify+0x1280/0x1340 [ 418.905209][ T5587] ? debug_shrink_set+0x1d0/0x1d0 [ 418.910232][ T5587] do_vfs_ioctl+0x742/0x1720 [ 418.914999][ T5587] ? ioctl_preallocate+0x250/0x250 [ 418.920212][ T5587] ? __fget+0x407/0x490 [ 418.924354][ T5587] ? fget_many+0x20/0x20 [ 418.928592][ T5587] ? debug_smp_processor_id+0x20/0x20 [ 418.933950][ T5587] ? security_file_ioctl+0x7d/0xa0 [ 418.939038][ T5587] __x64_sys_ioctl+0xd4/0x110 [ 418.943709][ T5587] do_syscall_64+0xca/0x1c0 [ 418.948319][ T5587] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 418.954198][ T5574] CPU: 0 PID: 5574 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 418.962687][ T5574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 418.972798][ T5574] Call Trace: [ 418.976086][ T5574] dump_stack+0x1d8/0x241 [ 418.980503][ T5574] ? panic+0x768/0x768 [ 418.984695][ T5574] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 418.990501][ T5574] should_fail+0x71f/0x880 [ 418.995254][ T5574] ? setup_fault_attr+0x3d0/0x3d0 [ 419.000286][ T5574] ? __alloc_file+0x26/0x310 [ 419.004898][ T5574] should_failslab+0x5/0x20 [ 419.009484][ T5574] kmem_cache_alloc+0x24/0x220 [ 419.014243][ T5574] __alloc_file+0x26/0x310 [ 419.018680][ T5574] alloc_empty_file+0x92/0x180 [ 419.023443][ T5574] alloc_file+0x56/0x4f0 [ 419.027677][ T5574] alloc_file_pseudo+0x259/0x2f0 [ 419.032620][ T5574] ? alloc_empty_file_noaccount+0x80/0x80 [ 419.038412][ T5574] ? memcpy+0x38/0x50 [ 419.042607][ T5574] ? alloc_anon_inode+0x25a/0x360 [ 419.047719][ T5574] dma_buf_export+0x53f/0x830 [ 419.052661][ T5574] ion_dmabuf_alloc+0x17d/0x210 [ 419.057619][ T5574] ? asan.module_dtor+0x20/0x20 [ 419.062733][ T5574] ? filemap_map_pages+0x1139/0x11b0 [ 419.068018][ T5574] ? get_pid_task+0xc3/0xf0 [ 419.072572][ T5574] ion_alloc_fd+0x25/0x70 [ 419.076974][ T5574] ion_ioctl+0x30b/0x500 [ 419.081279][ T5574] ? debug_shrink_set+0x1d0/0x1d0 [ 419.086278][ T5574] ? memset+0x1f/0x40 [ 419.090339][ T5574] ? fsnotify+0x1280/0x1340 [ 419.094834][ T5574] ? debug_shrink_set+0x1d0/0x1d0 [ 419.100449][ T5574] do_vfs_ioctl+0x742/0x1720 [ 419.105248][ T5574] ? ioctl_preallocate+0x250/0x250 [ 419.110529][ T5574] ? __fget+0x407/0x490 [ 419.115031][ T5574] ? fget_many+0x20/0x20 [ 419.119292][ T5574] ? debug_smp_processor_id+0x20/0x20 [ 419.124829][ T5574] ? security_file_ioctl+0x7d/0xa0 [ 419.130191][ T5574] __x64_sys_ioctl+0xd4/0x110 [ 419.134876][ T5574] do_syscall_64+0xca/0x1c0 [ 419.139377][ T5574] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 419.145269][ T5586] CPU: 1 PID: 5586 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 419.153776][ T5586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 419.163823][ T5586] Call Trace: [ 419.167217][ T5586] dump_stack+0x1d8/0x241 [ 419.171541][ T5586] ? panic+0x768/0x768 [ 419.175700][ T5586] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 419.181509][ T5586] should_fail+0x71f/0x880 [ 419.185932][ T5586] ? setup_fault_attr+0x3d0/0x3d0 [ 419.190947][ T5586] ? __alloc_file+0x26/0x310 [ 419.195624][ T5586] should_failslab+0x5/0x20 [ 419.200114][ T5586] kmem_cache_alloc+0x24/0x220 [ 419.204970][ T5586] __alloc_file+0x26/0x310 [ 419.209441][ T5586] alloc_empty_file+0x92/0x180 [ 419.214248][ T5586] alloc_file+0x56/0x4f0 [ 419.218522][ T5586] alloc_file_pseudo+0x259/0x2f0 [ 419.223686][ T5586] ? alloc_empty_file_noaccount+0x80/0x80 [ 419.229595][ T5586] ? memcpy+0x38/0x50 [ 419.233649][ T5586] ? alloc_anon_inode+0x25a/0x360 [ 419.238650][ T5586] dma_buf_export+0x53f/0x830 [ 419.243314][ T5586] ion_dmabuf_alloc+0x17d/0x210 [ 419.248177][ T5586] ? asan.module_dtor+0x20/0x20 [ 419.253026][ T5586] ? filemap_map_pages+0x1139/0x11b0 [ 419.258411][ T5586] ? get_pid_task+0xc3/0xf0 [ 419.262982][ T5586] ion_alloc_fd+0x25/0x70 [ 419.267305][ T5586] ion_ioctl+0x30b/0x500 [ 419.271715][ T5586] ? debug_shrink_set+0x1d0/0x1d0 [ 419.276734][ T5586] ? memset+0x1f/0x40 [ 419.280701][ T5586] ? fsnotify+0x1280/0x1340 [ 419.285200][ T5586] ? debug_shrink_set+0x1d0/0x1d0 [ 419.290206][ T5586] do_vfs_ioctl+0x742/0x1720 [ 419.294806][ T5586] ? ioctl_preallocate+0x250/0x250 [ 419.299930][ T5586] ? __fget+0x407/0x490 [ 419.304859][ T5586] ? fget_many+0x20/0x20 [ 419.309093][ T5586] ? debug_smp_processor_id+0x20/0x20 [ 419.314562][ T5586] ? security_file_ioctl+0x7d/0xa0 [ 419.319663][ T5586] __x64_sys_ioctl+0xd4/0x110 [ 419.324323][ T5586] do_syscall_64+0xca/0x1c0 [ 419.329000][ T5586] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 419.335352][ T5569] CPU: 0 PID: 5569 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 419.344150][ T5569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 419.354957][ T5569] Call Trace: [ 419.358237][ T5569] dump_stack+0x1d8/0x241 [ 419.362545][ T5569] ? panic+0x768/0x768 [ 419.366592][ T5569] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 419.372609][ T5569] ? alloc_anon_inode+0x1b/0x360 [ 419.377666][ T5569] ? ion_dmabuf_alloc+0x17d/0x210 [ 419.382678][ T5569] ? ion_alloc_fd+0x25/0x70 [ 419.387279][ T5569] ? ion_ioctl+0x30b/0x500 [ 419.391677][ T5569] ? __x64_sys_ioctl+0xd4/0x110 [ 419.396677][ T5569] ? do_syscall_64+0xca/0x1c0 [ 419.401433][ T5569] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 419.407670][ T5569] should_fail+0x71f/0x880 [ 419.412222][ T5569] ? setup_fault_attr+0x3d0/0x3d0 [ 419.417243][ T5569] ? __d_alloc+0x2a/0x6a0 [ 419.421709][ T5569] should_failslab+0x5/0x20 [ 419.426305][ T5569] kmem_cache_alloc+0x24/0x220 [ 419.431309][ T5569] __d_alloc+0x2a/0x6a0 [ 419.435532][ T5569] d_alloc_pseudo+0x19/0x70 [ 419.440027][ T5569] alloc_file_pseudo+0x131/0x2f0 [ 419.444976][ T5569] ? alloc_empty_file_noaccount+0x80/0x80 [ 419.450695][ T5569] ? memcpy+0x38/0x50 [ 419.454672][ T5569] ? alloc_anon_inode+0x25a/0x360 [ 419.459688][ T5569] dma_buf_export+0x53f/0x830 [ 419.464388][ T5569] ion_dmabuf_alloc+0x17d/0x210 [ 419.469241][ T5569] ? asan.module_dtor+0x20/0x20 [ 419.474107][ T5569] ? filemap_map_pages+0x1139/0x11b0 [ 419.479475][ T5569] ? get_pid_task+0xc3/0xf0 [ 419.483978][ T5569] ion_alloc_fd+0x25/0x70 [ 419.488481][ T5569] ion_ioctl+0x30b/0x500 [ 419.492728][ T5569] ? debug_shrink_set+0x1d0/0x1d0 [ 419.497941][ T5569] ? memset+0x1f/0x40 [ 419.502214][ T5569] ? fsnotify+0x1280/0x1340 [ 419.507171][ T5569] ? debug_shrink_set+0x1d0/0x1d0 [ 419.512537][ T5569] do_vfs_ioctl+0x742/0x1720 [ 419.517169][ T5569] ? ioctl_preallocate+0x250/0x250 [ 419.522382][ T5569] ? __fget+0x407/0x490 [ 419.526613][ T5569] ? fget_many+0x20/0x20 [ 419.531334][ T5569] ? debug_smp_processor_id+0x20/0x20 [ 419.536697][ T5569] ? security_file_ioctl+0x7d/0xa0 [ 419.541977][ T5569] __x64_sys_ioctl+0xd4/0x110 [ 419.546751][ T5569] do_syscall_64+0xca/0x1c0 [ 419.551428][ T5569] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 419.557352][ T5565] CPU: 1 PID: 5565 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 419.565940][ T5565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 419.575986][ T5565] Call Trace: [ 419.579266][ T5565] dump_stack+0x1d8/0x241 [ 419.583876][ T5565] ? panic+0x768/0x768 [ 419.587929][ T5565] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 419.593903][ T5565] should_fail+0x71f/0x880 [ 419.598522][ T5565] ? setup_fault_attr+0x3d0/0x3d0 [ 419.604287][ T5565] ? __alloc_file+0x26/0x310 [ 419.608881][ T5565] should_failslab+0x5/0x20 [ 419.613717][ T5565] kmem_cache_alloc+0x24/0x220 [ 419.618494][ T5565] __alloc_file+0x26/0x310 [ 419.623435][ T5565] alloc_empty_file+0x92/0x180 [ 419.628195][ T5565] alloc_file+0x56/0x4f0 [ 419.632646][ T5565] alloc_file_pseudo+0x259/0x2f0 [ 419.637588][ T5565] ? alloc_empty_file_noaccount+0x80/0x80 [ 419.643421][ T5565] ? memcpy+0x38/0x50 [ 419.647540][ T5565] ? alloc_anon_inode+0x25a/0x360 [ 419.652673][ T5565] dma_buf_export+0x53f/0x830 [ 419.657454][ T5565] ion_dmabuf_alloc+0x17d/0x210 [ 419.662292][ T5565] ? asan.module_dtor+0x20/0x20 [ 419.667277][ T5565] ? debug_smp_processor_id+0x20/0x20 [ 419.672754][ T5565] ? check_preemption_disabled+0x9f/0x320 [ 419.678457][ T5565] ? get_pid_task+0xc3/0xf0 [ 419.682936][ T5565] ion_alloc_fd+0x25/0x70 [ 419.687241][ T5565] ion_ioctl+0x30b/0x500 [ 419.691461][ T5565] ? debug_shrink_set+0x1d0/0x1d0 [ 419.696487][ T5565] ? memset+0x1f/0x40 [ 419.700457][ T5565] ? fsnotify+0x1280/0x1340 [ 419.704941][ T5565] ? debug_shrink_set+0x1d0/0x1d0 [ 419.709942][ T5565] do_vfs_ioctl+0x742/0x1720 [ 419.714520][ T5565] ? ioctl_preallocate+0x250/0x250 [ 419.719611][ T5565] ? __fget+0x407/0x490 [ 419.723741][ T5565] ? fget_many+0x20/0x20 [ 419.727981][ T5565] ? debug_smp_processor_id+0x20/0x20 [ 419.733347][ T5565] ? security_file_ioctl+0x7d/0xa0 [ 419.738565][ T5565] __x64_sys_ioctl+0xd4/0x110 [ 419.743265][ T5565] do_syscall_64+0xca/0x1c0 [ 419.747821][ T5565] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 419.753733][ T5584] CPU: 0 PID: 5584 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 419.759862][ T5593] FAULT_INJECTION: forcing a failure. [ 419.759862][ T5593] name failslab, interval 1, probability 0, space 0, times 0 [ 419.762224][ T5584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 419.762228][ T5584] Call Trace: [ 419.762303][ T5584] dump_stack+0x1d8/0x241 [ 419.762321][ T5584] ? panic+0x768/0x768 [ 419.762329][ T5584] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 419.762339][ T5584] should_fail+0x71f/0x880 [ 419.762348][ T5584] ? setup_fault_attr+0x3d0/0x3d0 [ 419.762358][ T5584] ? __alloc_file+0x26/0x310 [ 419.762366][ T5584] should_failslab+0x5/0x20 [ 419.762375][ T5584] kmem_cache_alloc+0x24/0x220 [ 419.762383][ T5584] __alloc_file+0x26/0x310 [ 419.762391][ T5584] alloc_empty_file+0x92/0x180 [ 419.762397][ T5584] alloc_file+0x56/0x4f0 [ 419.762404][ T5584] alloc_file_pseudo+0x259/0x2f0 [ 419.762419][ T5584] ? alloc_empty_file_noaccount+0x80/0x80 [ 419.850390][ T5584] ? memcpy+0x38/0x50 [ 419.854378][ T5584] ? alloc_anon_inode+0x25a/0x360 [ 419.859388][ T5584] dma_buf_export+0x53f/0x830 [ 419.864074][ T5584] ion_dmabuf_alloc+0x17d/0x210 [ 419.868912][ T5584] ? asan.module_dtor+0x20/0x20 [ 419.873768][ T5584] ? debug_smp_processor_id+0x20/0x20 [ 419.879121][ T5584] ? check_preemption_disabled+0x9f/0x320 [ 419.884836][ T5584] ? get_pid_task+0xc3/0xf0 [ 419.889341][ T5584] ion_alloc_fd+0x25/0x70 [ 419.893675][ T5584] ion_ioctl+0x30b/0x500 [ 419.897900][ T5584] ? debug_shrink_set+0x1d0/0x1d0 [ 419.902919][ T5584] ? memset+0x1f/0x40 [ 419.906902][ T5584] ? fsnotify+0x1280/0x1340 [ 419.911405][ T5584] ? debug_shrink_set+0x1d0/0x1d0 [ 419.916550][ T5584] do_vfs_ioctl+0x742/0x1720 [ 419.918699][ T5594] FAULT_INJECTION: forcing a failure. [ 419.918699][ T5594] name fail_futex, interval 1, probability 0, space 0, times 0 [ 419.921142][ T5584] ? ioctl_preallocate+0x250/0x250 [ 419.921151][ T5584] ? __fget+0x407/0x490 [ 419.921164][ T5584] ? fget_many+0x20/0x20 [ 419.947766][ T5584] ? debug_smp_processor_id+0x20/0x20 [ 419.953151][ T5584] ? security_file_ioctl+0x7d/0xa0 [ 419.958246][ T5584] __x64_sys_ioctl+0xd4/0x110 [ 419.962347][ T5595] FAULT_INJECTION: forcing a failure. [ 419.962347][ T5595] name failslab, interval 1, probability 0, space 0, times 0 [ 419.962917][ T5584] do_syscall_64+0xca/0x1c0 [ 419.980062][ T5584] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 419.986031][ T5593] CPU: 1 PID: 5593 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 419.994523][ T5593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 420.004760][ T5593] Call Trace: [ 420.008059][ T5593] dump_stack+0x1d8/0x241 [ 420.012388][ T5593] ? panic+0x768/0x768 [ 420.016445][ T5593] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 420.022254][ T5593] should_fail+0x71f/0x880 [ 420.026671][ T5593] ? setup_fault_attr+0x3d0/0x3d0 [ 420.031684][ T5593] ? __alloc_file+0x26/0x310 [ 420.036253][ T5593] should_failslab+0x5/0x20 [ 420.040921][ T5593] kmem_cache_alloc+0x24/0x220 [ 420.045679][ T5593] __alloc_file+0x26/0x310 [ 420.050075][ T5593] alloc_empty_file+0x92/0x180 [ 420.054827][ T5593] alloc_file+0x56/0x4f0 [ 420.059054][ T5593] alloc_file_pseudo+0x259/0x2f0 [ 420.064076][ T5593] ? alloc_empty_file_noaccount+0x80/0x80 [ 420.069884][ T5593] ? memcpy+0x38/0x50 [ 420.073857][ T5593] ? alloc_anon_inode+0x25a/0x360 [ 420.078884][ T5593] dma_buf_export+0x53f/0x830 [ 420.083571][ T5593] ion_dmabuf_alloc+0x17d/0x210 [ 420.088435][ T5593] ? asan.module_dtor+0x20/0x20 [ 420.093262][ T5593] ? filemap_map_pages+0x1139/0x11b0 [ 420.098527][ T5593] ? get_pid_task+0xc3/0xf0 [ 420.103011][ T5593] ion_alloc_fd+0x25/0x70 [ 420.107356][ T5593] ion_ioctl+0x30b/0x500 [ 420.111614][ T5593] ? debug_shrink_set+0x1d0/0x1d0 [ 420.116643][ T5593] ? memset+0x1f/0x40 [ 420.120613][ T5593] ? fsnotify+0x1280/0x1340 [ 420.125144][ T5593] ? debug_shrink_set+0x1d0/0x1d0 [ 420.130169][ T5593] do_vfs_ioctl+0x742/0x1720 [ 420.133089][ T5600] FAULT_INJECTION: forcing a failure. [ 420.133089][ T5600] name failslab, interval 1, probability 0, space 0, times 0 [ 420.134786][ T5593] ? ioctl_preallocate+0x250/0x250 [ 420.134794][ T5593] ? __fget+0x407/0x490 [ 420.134807][ T5593] ? fget_many+0x20/0x20 [ 420.161049][ T5593] ? debug_smp_processor_id+0x20/0x20 [ 420.166489][ T5593] ? security_file_ioctl+0x7d/0xa0 [ 420.171749][ T5593] __x64_sys_ioctl+0xd4/0x110 [ 420.176411][ T5593] do_syscall_64+0xca/0x1c0 [ 420.180904][ T5593] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.186908][ T5600] CPU: 0 PID: 5600 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 420.195485][ T5600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 420.205891][ T5600] Call Trace: [ 420.209184][ T5600] dump_stack+0x1d8/0x241 [ 420.213784][ T5600] ? panic+0x768/0x768 [ 420.217878][ T5600] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 420.223806][ T5600] should_fail+0x71f/0x880 [ 420.228590][ T5600] ? setup_fault_attr+0x3d0/0x3d0 [ 420.233727][ T5600] ? __alloc_file+0x26/0x310 [ 420.238299][ T5600] should_failslab+0x5/0x20 [ 420.243012][ T5600] kmem_cache_alloc+0x24/0x220 [ 420.247833][ T5600] __alloc_file+0x26/0x310 [ 420.252270][ T5600] alloc_empty_file+0x92/0x180 [ 420.257115][ T5600] alloc_file+0x56/0x4f0 [ 420.261341][ T5600] alloc_file_pseudo+0x259/0x2f0 [ 420.266274][ T5600] ? alloc_empty_file_noaccount+0x80/0x80 [ 420.272500][ T5600] ? memcpy+0x38/0x50 [ 420.276512][ T5600] ? alloc_anon_inode+0x25a/0x360 [ 420.281535][ T5600] dma_buf_export+0x53f/0x830 [ 420.286212][ T5600] ion_dmabuf_alloc+0x17d/0x210 [ 420.291066][ T5600] ? asan.module_dtor+0x20/0x20 [ 420.295901][ T5600] ? filemap_map_pages+0x1139/0x11b0 [ 420.301255][ T5600] ? get_pid_task+0xc3/0xf0 [ 420.306282][ T5600] ion_alloc_fd+0x25/0x70 [ 420.310625][ T5600] ion_ioctl+0x30b/0x500 [ 420.315271][ T5600] ? debug_shrink_set+0x1d0/0x1d0 [ 420.320319][ T5600] ? memset+0x1f/0x40 [ 420.324284][ T5600] ? fsnotify+0x1280/0x1340 [ 420.328767][ T5600] ? debug_shrink_set+0x1d0/0x1d0 [ 420.333768][ T5600] do_vfs_ioctl+0x742/0x1720 [ 420.338357][ T5600] ? ioctl_preallocate+0x250/0x250 [ 420.343460][ T5600] ? __fget+0x407/0x490 [ 420.347718][ T5600] ? fget_many+0x20/0x20 [ 420.351969][ T5600] ? debug_smp_processor_id+0x20/0x20 [ 420.357339][ T5600] ? security_file_ioctl+0x7d/0xa0 [ 420.362437][ T5600] __x64_sys_ioctl+0xd4/0x110 [ 420.367233][ T5600] do_syscall_64+0xca/0x1c0 [ 420.371759][ T5600] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.377645][ T5594] CPU: 1 PID: 5594 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 420.386404][ T5594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 420.396635][ T5594] Call Trace: [ 420.399917][ T5594] dump_stack+0x1d8/0x241 [ 420.404255][ T5594] ? panic+0x768/0x768 [ 420.408321][ T5594] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 420.414105][ T5594] ? schedule+0x143/0x1d0 [ 420.418452][ T5594] ? futex_wait_queue_me+0x378/0x690 [ 420.423737][ T5594] should_fail+0x71f/0x880 [ 420.428260][ T5594] ? setup_fault_attr+0x3d0/0x3d0 [ 420.433373][ T5594] get_futex_key+0x1b0/0xd30 [ 420.437966][ T5594] ? futex_wait_restart+0x250/0x250 [ 420.443166][ T5594] ? do_futex+0x19f0/0x19f0 [ 420.447660][ T5594] futex_wake+0x138/0x840 [ 420.451987][ T5594] ? check_preemption_disabled+0x153/0x320 [ 420.457796][ T5594] ? futex_wait+0x8b0/0x8b0 [ 420.462424][ T5594] do_futex+0x13fe/0x19f0 [ 420.466757][ T5594] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.472810][ T5594] ? futex_exit_release+0x1e0/0x1e0 [ 420.473220][ T5604] FAULT_INJECTION: forcing a failure. [ 420.473220][ T5604] name failslab, interval 1, probability 0, space 0, times 0 [ 420.478107][ T5594] ? expand_files+0xd2/0x930 [ 420.478116][ T5594] ? __alloc_fd+0x560/0x560 [ 420.478130][ T5594] __se_sys_futex+0x355/0x470 [ 420.499901][ T5606] FAULT_INJECTION: forcing a failure. [ 420.499901][ T5606] name failslab, interval 1, probability 0, space 0, times 0 [ 420.504600][ T5594] ? __x64_sys_futex+0xf0/0xf0 [ 420.504609][ T5594] ? preempt_count_add+0x8f/0x180 [ 420.504616][ T5594] ? __fd_install+0x119/0x230 [ 420.504624][ T5594] ? __x64_sys_futex+0x1d/0xf0 [ 420.504632][ T5594] do_syscall_64+0xca/0x1c0 [ 420.504643][ T5594] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.508636][ T5595] CPU: 1 PID: 5595 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 420.555534][ T5595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 420.565687][ T5595] Call Trace: [ 420.569086][ T5595] dump_stack+0x1d8/0x241 [ 420.573511][ T5595] ? panic+0x768/0x768 [ 420.577603][ T5595] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 420.583878][ T5595] should_fail+0x71f/0x880 [ 420.588330][ T5595] ? setup_fault_attr+0x3d0/0x3d0 [ 420.593376][ T5595] ? __alloc_file+0x26/0x310 [ 420.598066][ T5595] should_failslab+0x5/0x20 [ 420.602561][ T5595] kmem_cache_alloc+0x24/0x220 [ 420.607328][ T5595] __alloc_file+0x26/0x310 [ 420.611835][ T5595] alloc_empty_file+0x92/0x180 [ 420.616762][ T5595] alloc_file+0x56/0x4f0 [ 420.621083][ T5595] alloc_file_pseudo+0x259/0x2f0 [ 420.626021][ T5595] ? alloc_empty_file_noaccount+0x80/0x80 [ 420.631830][ T5595] ? memcpy+0x38/0x50 [ 420.636004][ T5595] ? alloc_anon_inode+0x25a/0x360 [ 420.641025][ T5595] dma_buf_export+0x53f/0x830 [ 420.645694][ T5595] ion_dmabuf_alloc+0x17d/0x210 [ 420.650541][ T5595] ? asan.module_dtor+0x20/0x20 [ 420.655512][ T5595] ? debug_smp_processor_id+0x20/0x20 [ 420.660875][ T5595] ? check_preemption_disabled+0x9f/0x320 [ 420.666599][ T5595] ? get_pid_task+0xc3/0xf0 [ 420.671146][ T5595] ion_alloc_fd+0x25/0x70 [ 420.673318][ T5603] FAULT_INJECTION: forcing a failure. [ 420.673318][ T5603] name failslab, interval 1, probability 0, space 0, times 0 [ 420.675509][ T5595] ion_ioctl+0x30b/0x500 [ 420.675518][ T5595] ? debug_shrink_set+0x1d0/0x1d0 [ 420.675528][ T5595] ? memset+0x1f/0x40 [ 420.675535][ T5595] ? fsnotify+0x1280/0x1340 [ 420.675549][ T5595] ? debug_shrink_set+0x1d0/0x1d0 [ 420.711093][ T5595] do_vfs_ioctl+0x742/0x1720 [ 420.715704][ T5595] ? ioctl_preallocate+0x250/0x250 [ 420.720797][ T5595] ? __fget+0x407/0x490 [ 420.724955][ T5595] ? fget_many+0x20/0x20 [ 420.729197][ T5595] ? debug_smp_processor_id+0x20/0x20 [ 420.734729][ T5595] ? security_file_ioctl+0x7d/0xa0 [ 420.739818][ T5595] __x64_sys_ioctl+0xd4/0x110 [ 420.744503][ T5595] do_syscall_64+0xca/0x1c0 [ 420.749057][ T5595] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.754950][ T5606] CPU: 0 PID: 5606 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 420.759013][ T5610] FAULT_INJECTION: forcing a failure. [ 420.759013][ T5610] name failslab, interval 1, probability 0, space 0, times 0 [ 420.763526][ T5606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 420.763530][ T5606] Call Trace: [ 420.763544][ T5606] dump_stack+0x1d8/0x241 [ 420.763552][ T5606] ? panic+0x768/0x768 [ 420.763567][ T5606] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 420.803871][ T5606] should_fail+0x71f/0x880 [ 420.808377][ T5606] ? setup_fault_attr+0x3d0/0x3d0 [ 420.813375][ T5606] ? __alloc_file+0x26/0x310 [ 420.818070][ T5606] should_failslab+0x5/0x20 [ 420.822696][ T5606] kmem_cache_alloc+0x24/0x220 [ 420.827458][ T5606] __alloc_file+0x26/0x310 [ 420.832159][ T5606] alloc_empty_file+0x92/0x180 [ 420.836933][ T5606] alloc_file+0x56/0x4f0 [ 420.841181][ T5606] alloc_file_pseudo+0x259/0x2f0 [ 420.846116][ T5606] ? alloc_empty_file_noaccount+0x80/0x80 [ 420.851841][ T5606] ? memcpy+0x38/0x50 [ 420.855823][ T5606] ? alloc_anon_inode+0x25a/0x360 [ 420.860841][ T5606] dma_buf_export+0x53f/0x830 [ 420.865521][ T5606] ion_dmabuf_alloc+0x17d/0x210 [ 420.870372][ T5606] ? asan.module_dtor+0x20/0x20 [ 420.875567][ T5606] ? debug_smp_processor_id+0x20/0x20 [ 420.880913][ T5606] ? check_preemption_disabled+0x9f/0x320 [ 420.886779][ T5606] ? get_pid_task+0xc3/0xf0 [ 420.891273][ T5606] ion_alloc_fd+0x25/0x70 [ 420.895610][ T5606] ion_ioctl+0x30b/0x500 [ 420.899836][ T5606] ? debug_shrink_set+0x1d0/0x1d0 [ 420.904864][ T5606] ? memset+0x1f/0x40 [ 420.908864][ T5606] ? fsnotify+0x1280/0x1340 [ 420.913371][ T5606] ? debug_shrink_set+0x1d0/0x1d0 [ 420.918099][ T5611] FAULT_INJECTION: forcing a failure. [ 420.918099][ T5611] name failslab, interval 1, probability 0, space 0, times 0 [ 420.918392][ T5606] do_vfs_ioctl+0x742/0x1720 [ 420.935608][ T5606] ? ioctl_preallocate+0x250/0x250 [ 420.940782][ T5606] ? __fget+0x407/0x490 [ 420.944915][ T5606] ? fget_many+0x20/0x20 [ 420.949143][ T5606] ? debug_smp_processor_id+0x20/0x20 [ 420.954527][ T5606] ? security_file_ioctl+0x7d/0xa0 [ 420.959634][ T5606] __x64_sys_ioctl+0xd4/0x110 [ 420.964433][ T5606] do_syscall_64+0xca/0x1c0 [ 420.969233][ T5606] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 420.975135][ T5611] CPU: 1 PID: 5611 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 420.983800][ T5611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 420.993980][ T5611] Call Trace: [ 420.997350][ T5611] dump_stack+0x1d8/0x241 [ 421.001708][ T5611] ? panic+0x768/0x768 [ 421.005787][ T5611] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 421.011783][ T5611] should_fail+0x71f/0x880 [ 421.016235][ T5611] ? setup_fault_attr+0x3d0/0x3d0 [ 421.021248][ T5611] ? __alloc_file+0x26/0x310 [ 421.025816][ T5611] should_failslab+0x5/0x20 [ 421.030317][ T5611] kmem_cache_alloc+0x24/0x220 [ 421.035291][ T5611] __alloc_file+0x26/0x310 [ 421.039704][ T5611] alloc_empty_file+0x92/0x180 [ 421.044475][ T5611] alloc_file+0x56/0x4f0 [ 421.048795][ T5611] alloc_file_pseudo+0x259/0x2f0 [ 421.053901][ T5611] ? alloc_empty_file_noaccount+0x80/0x80 [ 421.059610][ T5611] ? memcpy+0x38/0x50 [ 421.063573][ T5611] ? alloc_anon_inode+0x25a/0x360 [ 421.068589][ T5611] dma_buf_export+0x53f/0x830 [ 421.073296][ T5611] ion_dmabuf_alloc+0x17d/0x210 [ 421.078246][ T5611] ? asan.module_dtor+0x20/0x20 [ 421.083086][ T5611] ? debug_smp_processor_id+0x20/0x20 [ 421.088531][ T5611] ? check_preemption_disabled+0x9f/0x320 [ 421.094242][ T5611] ? get_pid_task+0xc3/0xf0 [ 421.098919][ T5611] ion_alloc_fd+0x25/0x70 [ 421.103235][ T5611] ion_ioctl+0x30b/0x500 [ 421.107474][ T5611] ? debug_shrink_set+0x1d0/0x1d0 [ 421.112480][ T5611] ? memset+0x1f/0x40 [ 421.116454][ T5611] ? fsnotify+0x1280/0x1340 [ 421.121106][ T5611] ? debug_shrink_set+0x1d0/0x1d0 [ 421.126297][ T5611] do_vfs_ioctl+0x742/0x1720 [ 421.130923][ T5611] ? ioctl_preallocate+0x250/0x250 [ 421.136032][ T5611] ? __fget+0x407/0x490 [ 421.140356][ T5611] ? fget_many+0x20/0x20 [ 421.144823][ T5611] ? debug_smp_processor_id+0x20/0x20 [ 421.150706][ T5611] ? security_file_ioctl+0x7d/0xa0 [ 421.155800][ T5611] __x64_sys_ioctl+0xd4/0x110 [ 421.160577][ T5611] do_syscall_64+0xca/0x1c0 [ 421.165267][ T5611] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 421.172296][ T5578] CPU: 0 PID: 5578 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 421.181074][ T5578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 421.191385][ T5578] Call Trace: [ 421.194703][ T5578] dump_stack+0x1d8/0x241 [ 421.199018][ T5578] ? panic+0x768/0x768 [ 421.203080][ T5578] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 421.209010][ T5578] should_fail+0x71f/0x880 [ 421.213451][ T5578] ? setup_fault_attr+0x3d0/0x3d0 [ 421.218567][ T5578] ? __alloc_file+0x26/0x310 [ 421.223136][ T5578] should_failslab+0x5/0x20 [ 421.227617][ T5578] kmem_cache_alloc+0x24/0x220 [ 421.232377][ T5578] __alloc_file+0x26/0x310 [ 421.236788][ T5578] alloc_empty_file+0x92/0x180 [ 421.241535][ T5578] alloc_file+0x56/0x4f0 [ 421.245931][ T5578] alloc_file_pseudo+0x259/0x2f0 [ 421.251119][ T5578] ? alloc_empty_file_noaccount+0x80/0x80 [ 421.257528][ T5578] ? memcpy+0x38/0x50 [ 421.261500][ T5578] ? alloc_anon_inode+0x25a/0x360 [ 421.266502][ T5578] dma_buf_export+0x53f/0x830 [ 421.271217][ T5578] ion_dmabuf_alloc+0x17d/0x210 [ 421.276082][ T5578] ? asan.module_dtor+0x20/0x20 [ 421.280935][ T5578] ? debug_smp_processor_id+0x20/0x20 [ 421.286287][ T5578] ? check_preemption_disabled+0x9f/0x320 [ 421.292004][ T5578] ? get_pid_task+0xc3/0xf0 [ 421.296499][ T5578] ion_alloc_fd+0x25/0x70 [ 421.300808][ T5578] ion_ioctl+0x30b/0x500 [ 421.305029][ T5578] ? debug_shrink_set+0x1d0/0x1d0 [ 421.310261][ T5578] ? memset+0x1f/0x40 [ 421.314318][ T5578] ? fsnotify+0x1280/0x1340 [ 421.319122][ T5578] ? debug_shrink_set+0x1d0/0x1d0 [ 421.324360][ T5578] do_vfs_ioctl+0x742/0x1720 [ 421.328998][ T5578] ? ioctl_preallocate+0x250/0x250 [ 421.334180][ T5578] ? __fget+0x407/0x490 [ 421.338325][ T5578] ? fget_many+0x20/0x20 [ 421.342566][ T5578] ? debug_smp_processor_id+0x20/0x20 [ 421.347922][ T5578] ? security_file_ioctl+0x7d/0xa0 [ 421.353106][ T5578] __x64_sys_ioctl+0xd4/0x110 [ 421.357777][ T5578] do_syscall_64+0xca/0x1c0 [ 421.362451][ T5578] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 421.368451][ T5610] CPU: 1 PID: 5610 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 421.377438][ T5610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 421.388006][ T5610] Call Trace: [ 421.391392][ T5610] dump_stack+0x1d8/0x241 [ 421.395720][ T5610] ? panic+0x768/0x768 [ 421.399904][ T5610] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 421.405730][ T5610] should_fail+0x71f/0x880 [ 421.410219][ T5610] ? setup_fault_attr+0x3d0/0x3d0 [ 421.415316][ T5610] ? __alloc_file+0x26/0x310 [ 421.419908][ T5610] should_failslab+0x5/0x20 [ 421.424399][ T5610] kmem_cache_alloc+0x24/0x220 [ 421.429231][ T5610] __alloc_file+0x26/0x310 [ 421.433643][ T5610] alloc_empty_file+0x92/0x180 [ 421.438394][ T5610] alloc_file+0x56/0x4f0 [ 421.442705][ T5610] alloc_file_pseudo+0x259/0x2f0 [ 421.447883][ T5610] ? alloc_empty_file_noaccount+0x80/0x80 [ 421.453603][ T5610] ? memcpy+0x38/0x50 [ 421.457742][ T5610] ? alloc_anon_inode+0x25a/0x360 [ 421.462763][ T5610] dma_buf_export+0x53f/0x830 [ 421.467430][ T5610] ion_dmabuf_alloc+0x17d/0x210 [ 421.472261][ T5610] ? asan.module_dtor+0x20/0x20 [ 421.477521][ T5610] ? filemap_map_pages+0x1139/0x11b0 [ 421.482786][ T5610] ? get_pid_task+0xc3/0xf0 [ 421.487265][ T5610] ion_alloc_fd+0x25/0x70 [ 421.491574][ T5610] ion_ioctl+0x30b/0x500 [ 421.495792][ T5610] ? debug_shrink_set+0x1d0/0x1d0 [ 421.500807][ T5610] ? memset+0x1f/0x40 [ 421.504773][ T5610] ? fsnotify+0x1280/0x1340 [ 421.509271][ T5610] ? debug_shrink_set+0x1d0/0x1d0 [ 421.514293][ T5610] do_vfs_ioctl+0x742/0x1720 [ 421.518879][ T5610] ? ioctl_preallocate+0x250/0x250 [ 421.523987][ T5610] ? __fget+0x407/0x490 [ 421.528145][ T5610] ? fget_many+0x20/0x20 [ 421.532386][ T5610] ? debug_smp_processor_id+0x20/0x20 [ 421.537750][ T5610] ? security_file_ioctl+0x7d/0xa0 [ 421.542845][ T5610] __x64_sys_ioctl+0xd4/0x110 [ 421.547624][ T5610] do_syscall_64+0xca/0x1c0 [ 421.552212][ T5610] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 421.558091][ T5603] CPU: 0 PID: 5603 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 421.563558][ T5616] FAULT_INJECTION: forcing a failure. [ 421.563558][ T5616] name failslab, interval 1, probability 0, space 0, times 0 [ 421.566586][ T5603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 421.566591][ T5603] Call Trace: [ 421.566615][ T5603] dump_stack+0x1d8/0x241 [ 421.566632][ T5603] ? panic+0x768/0x768 [ 421.579852][ T5617] FAULT_INJECTION: forcing a failure. [ 421.579852][ T5617] name failslab, interval 1, probability 0, space 0, times 0 [ 421.589253][ T5603] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 421.589264][ T5603] should_fail+0x71f/0x880 [ 421.589278][ T5603] ? setup_fault_attr+0x3d0/0x3d0 [ 421.630034][ T5603] ? __alloc_file+0x26/0x310 [ 421.634781][ T5603] should_failslab+0x5/0x20 [ 421.639270][ T5603] kmem_cache_alloc+0x24/0x220 [ 421.644577][ T5603] __alloc_file+0x26/0x310 [ 421.649067][ T5603] alloc_empty_file+0x92/0x180 [ 421.653994][ T5603] alloc_file+0x56/0x4f0 [ 421.658344][ T5603] alloc_file_pseudo+0x259/0x2f0 [ 421.663279][ T5603] ? alloc_empty_file_noaccount+0x80/0x80 [ 421.668996][ T5603] ? memcpy+0x38/0x50 [ 421.672965][ T5603] ? alloc_anon_inode+0x25a/0x360 [ 421.678075][ T5603] dma_buf_export+0x53f/0x830 [ 421.682750][ T5603] ion_dmabuf_alloc+0x17d/0x210 [ 421.687718][ T5603] ? asan.module_dtor+0x20/0x20 [ 421.692555][ T5603] ? debug_smp_processor_id+0x20/0x20 [ 421.698021][ T5603] ? check_preemption_disabled+0x9f/0x320 [ 421.703743][ T5603] ? get_pid_task+0xc3/0xf0 [ 421.708233][ T5603] ion_alloc_fd+0x25/0x70 [ 421.712650][ T5603] ion_ioctl+0x30b/0x500 [ 421.716918][ T5603] ? debug_shrink_set+0x1d0/0x1d0 [ 421.721934][ T5603] ? memset+0x1f/0x40 [ 421.725910][ T5603] ? fsnotify+0x1280/0x1340 [ 421.730424][ T5603] ? debug_shrink_set+0x1d0/0x1d0 [ 421.735438][ T5603] do_vfs_ioctl+0x742/0x1720 [ 421.740023][ T5603] ? ioctl_preallocate+0x250/0x250 [ 421.745229][ T5603] ? __fget+0x407/0x490 [ 421.749394][ T5603] ? fget_many+0x20/0x20 [ 421.753748][ T5603] ? debug_smp_processor_id+0x20/0x20 [ 421.759102][ T5603] ? security_file_ioctl+0x7d/0xa0 [ 421.764189][ T5603] __x64_sys_ioctl+0xd4/0x110 [ 421.768294][ T5618] FAULT_INJECTION: forcing a failure. [ 421.768294][ T5618] name failslab, interval 1, probability 0, space 0, times 0 [ 421.768843][ T5603] do_syscall_64+0xca/0x1c0 [ 421.768859][ T5603] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 421.783276][ T5621] FAULT_INJECTION: forcing a failure. [ 421.783276][ T5621] name failslab, interval 1, probability 0, space 0, times 0 [ 421.786176][ T5604] CPU: 0 PID: 5604 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 421.813029][ T5604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 421.823073][ T5604] Call Trace: [ 421.826458][ T5604] dump_stack+0x1d8/0x241 [ 421.830773][ T5604] ? panic+0x768/0x768 [ 421.834847][ T5604] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 421.840638][ T5604] should_fail+0x71f/0x880 [ 421.845037][ T5604] ? setup_fault_attr+0x3d0/0x3d0 [ 421.850204][ T5604] ? __alloc_file+0x26/0x310 [ 421.854794][ T5604] should_failslab+0x5/0x20 [ 421.859374][ T5604] kmem_cache_alloc+0x24/0x220 [ 421.864235][ T5604] __alloc_file+0x26/0x310 [ 421.868652][ T5604] alloc_empty_file+0x92/0x180 [ 421.873591][ T5604] alloc_file+0x56/0x4f0 [ 421.877816][ T5604] alloc_file_pseudo+0x259/0x2f0 [ 421.882922][ T5604] ? alloc_empty_file_noaccount+0x80/0x80 [ 421.888693][ T5604] ? memcpy+0x38/0x50 [ 421.892779][ T5604] ? alloc_anon_inode+0x25a/0x360 [ 421.897796][ T5604] dma_buf_export+0x53f/0x830 [ 421.902632][ T5604] ion_dmabuf_alloc+0x17d/0x210 [ 421.907487][ T5604] ? asan.module_dtor+0x20/0x20 [ 421.912481][ T5604] ? filemap_map_pages+0x1139/0x11b0 [ 421.917767][ T5604] ? preempt_schedule_common+0xa6/0xd0 [ 421.923229][ T5604] ? get_pid_task+0xc3/0xf0 [ 421.927731][ T5604] ion_alloc_fd+0x25/0x70 [ 421.932050][ T5604] ion_ioctl+0x30b/0x500 [ 421.936306][ T5604] ? debug_shrink_set+0x1d0/0x1d0 [ 421.941501][ T5604] ? memset+0x1f/0x40 [ 421.945553][ T5604] ? fsnotify+0x1280/0x1340 [ 421.950064][ T5604] ? debug_shrink_set+0x1d0/0x1d0 [ 421.955094][ T5604] do_vfs_ioctl+0x742/0x1720 [ 421.959793][ T5604] ? ioctl_preallocate+0x250/0x250 [ 421.964889][ T5604] ? __fget+0x407/0x490 [ 421.969023][ T5604] ? fget_many+0x20/0x20 [ 421.973373][ T5604] ? debug_smp_processor_id+0x20/0x20 [ 421.979704][ T5604] ? security_file_ioctl+0x7d/0xa0 [ 421.985015][ T5604] __x64_sys_ioctl+0xd4/0x110 [ 421.989696][ T5604] do_syscall_64+0xca/0x1c0 [ 421.994190][ T5604] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 422.000182][ T5621] CPU: 1 PID: 5621 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 422.004681][ T5626] FAULT_INJECTION: forcing a failure. [ 422.004681][ T5626] name failslab, interval 1, probability 0, space 0, times 0 [ 422.008676][ T5621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 422.008680][ T5621] Call Trace: [ 422.008701][ T5621] dump_stack+0x1d8/0x241 [ 422.008709][ T5621] ? panic+0x768/0x768 [ 422.008716][ T5621] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 422.008733][ T5621] should_fail+0x71f/0x880 [ 422.022009][ T5627] FAULT_INJECTION: forcing a failure. [ 422.022009][ T5627] name failslab, interval 1, probability 0, space 0, times 0 [ 422.031347][ T5621] ? setup_fault_attr+0x3d0/0x3d0 [ 422.031357][ T5621] ? __alloc_file+0x26/0x310 [ 422.031364][ T5621] should_failslab+0x5/0x20 [ 422.031373][ T5621] kmem_cache_alloc+0x24/0x220 [ 422.031379][ T5621] __alloc_file+0x26/0x310 [ 422.031392][ T5621] alloc_empty_file+0x92/0x180 [ 422.094800][ T5621] alloc_file+0x56/0x4f0 [ 422.099021][ T5621] alloc_file_pseudo+0x259/0x2f0 [ 422.104131][ T5621] ? alloc_empty_file_noaccount+0x80/0x80 [ 422.109975][ T5621] ? memcpy+0x38/0x50 [ 422.114084][ T5621] ? alloc_anon_inode+0x25a/0x360 [ 422.119105][ T5621] dma_buf_export+0x53f/0x830 [ 422.123777][ T5621] ion_dmabuf_alloc+0x17d/0x210 [ 422.128614][ T5621] ? asan.module_dtor+0x20/0x20 [ 422.133750][ T5621] ? debug_smp_processor_id+0x20/0x20 [ 422.139309][ T5621] ? check_preemption_disabled+0x9f/0x320 [ 422.145373][ T5621] ? get_pid_task+0xc3/0xf0 [ 422.149963][ T5621] ion_alloc_fd+0x25/0x70 [ 422.154318][ T5621] ion_ioctl+0x30b/0x500 [ 422.158724][ T5621] ? debug_shrink_set+0x1d0/0x1d0 [ 422.163832][ T5621] ? memset+0x1f/0x40 [ 422.167811][ T5621] ? fsnotify+0x1280/0x1340 [ 422.172295][ T5621] ? debug_shrink_set+0x1d0/0x1d0 [ 422.177332][ T5621] do_vfs_ioctl+0x742/0x1720 [ 422.182544][ T5621] ? ioctl_preallocate+0x250/0x250 [ 422.187640][ T5621] ? __fget+0x407/0x490 [ 422.191863][ T5621] ? fget_many+0x20/0x20 [ 422.196776][ T5621] ? debug_smp_processor_id+0x20/0x20 [ 422.202452][ T5621] ? security_file_ioctl+0x7d/0xa0 [ 422.208116][ T5621] __x64_sys_ioctl+0xd4/0x110 [ 422.210492][ T5628] FAULT_INJECTION: forcing a failure. [ 422.210492][ T5628] name failslab, interval 1, probability 0, space 0, times 0 [ 422.212822][ T5621] do_syscall_64+0xca/0x1c0 [ 422.212834][ T5621] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 422.218224][ T5618] CPU: 1 PID: 5618 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 422.229405][ T5630] FAULT_INJECTION: forcing a failure. [ 422.229405][ T5630] name failslab, interval 1, probability 0, space 0, times 0 [ 422.230445][ T5618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 422.230449][ T5618] Call Trace: [ 422.230468][ T5618] dump_stack+0x1d8/0x241 [ 422.230476][ T5618] ? panic+0x768/0x768 [ 422.230483][ T5618] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 422.230493][ T5618] should_fail+0x71f/0x880 [ 422.230510][ T5618] ? setup_fault_attr+0x3d0/0x3d0 [ 422.252035][ T5635] FAULT_INJECTION: forcing a failure. [ 422.252035][ T5635] name failslab, interval 1, probability 0, space 0, times 0 [ 422.257589][ T5618] ? __alloc_file+0x26/0x310 [ 422.257598][ T5618] should_failslab+0x5/0x20 [ 422.257607][ T5618] kmem_cache_alloc+0x24/0x220 [ 422.257621][ T5618] __alloc_file+0x26/0x310 [ 422.326700][ T5618] alloc_empty_file+0x92/0x180 [ 422.331569][ T5618] alloc_file+0x56/0x4f0 [ 422.335839][ T5618] alloc_file_pseudo+0x259/0x2f0 [ 422.340976][ T5618] ? alloc_empty_file_noaccount+0x80/0x80 [ 422.346999][ T5618] ? memcpy+0x38/0x50 [ 422.351168][ T5618] ? alloc_anon_inode+0x25a/0x360 [ 422.356258][ T5618] dma_buf_export+0x53f/0x830 [ 422.361089][ T5618] ion_dmabuf_alloc+0x17d/0x210 [ 422.366056][ T5618] ? asan.module_dtor+0x20/0x20 [ 422.371092][ T5618] ? debug_smp_processor_id+0x20/0x20 [ 422.377584][ T5618] ? check_preemption_disabled+0x9f/0x320 [ 422.383375][ T5618] ? get_pid_task+0xc3/0xf0 [ 422.387953][ T5618] ion_alloc_fd+0x25/0x70 [ 422.392277][ T5618] ion_ioctl+0x30b/0x500 [ 422.396716][ T5618] ? debug_shrink_set+0x1d0/0x1d0 [ 422.401760][ T5618] ? memset+0x1f/0x40 [ 422.405881][ T5618] ? fsnotify+0x1280/0x1340 [ 422.410366][ T5618] ? debug_shrink_set+0x1d0/0x1d0 [ 422.415369][ T5618] do_vfs_ioctl+0x742/0x1720 [ 422.420021][ T5618] ? ioctl_preallocate+0x250/0x250 [ 422.425282][ T5618] ? __fget+0x407/0x490 [ 422.429412][ T5618] ? fget_many+0x20/0x20 [ 422.433805][ T5618] ? debug_smp_processor_id+0x20/0x20 [ 422.439153][ T5618] ? security_file_ioctl+0x7d/0xa0 [ 422.444258][ T5618] __x64_sys_ioctl+0xd4/0x110 [ 422.448944][ T5618] do_syscall_64+0xca/0x1c0 [ 422.453458][ T5618] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 422.459342][ T5617] CPU: 0 PID: 5617 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 422.467060][ T5637] FAULT_INJECTION: forcing a failure. [ 422.467060][ T5637] name failslab, interval 1, probability 0, space 0, times 0 [ 422.467940][ T5617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 422.467944][ T5617] Call Trace: [ 422.467959][ T5617] dump_stack+0x1d8/0x241 [ 422.467972][ T5617] ? panic+0x768/0x768 [ 422.502813][ T5617] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 422.508867][ T5617] should_fail+0x71f/0x880 [ 422.513269][ T5617] ? setup_fault_attr+0x3d0/0x3d0 [ 422.518267][ T5617] ? __alloc_file+0x26/0x310 [ 422.522831][ T5617] should_failslab+0x5/0x20 [ 422.527458][ T5617] kmem_cache_alloc+0x24/0x220 [ 422.532465][ T5617] __alloc_file+0x26/0x310 [ 422.536943][ T5617] alloc_empty_file+0x92/0x180 [ 422.541721][ T5617] alloc_file+0x56/0x4f0 [ 422.545970][ T5617] alloc_file_pseudo+0x259/0x2f0 [ 422.551007][ T5617] ? alloc_empty_file_noaccount+0x80/0x80 [ 422.557383][ T5617] ? memcpy+0x38/0x50 [ 422.561618][ T5617] ? alloc_anon_inode+0x25a/0x360 [ 422.566629][ T5617] dma_buf_export+0x53f/0x830 [ 422.571377][ T5617] ion_dmabuf_alloc+0x17d/0x210 [ 422.576336][ T5617] ? asan.module_dtor+0x20/0x20 [ 422.581285][ T5617] ? filemap_map_pages+0x1139/0x11b0 [ 422.586654][ T5617] ? get_pid_task+0xc3/0xf0 [ 422.591150][ T5617] ion_alloc_fd+0x25/0x70 [ 422.595489][ T5617] ion_ioctl+0x30b/0x500 [ 422.599728][ T5617] ? debug_shrink_set+0x1d0/0x1d0 [ 422.604732][ T5617] ? memset+0x1f/0x40 [ 422.608710][ T5617] ? fsnotify+0x1280/0x1340 [ 422.613677][ T5617] ? debug_shrink_set+0x1d0/0x1d0 [ 422.618789][ T5617] do_vfs_ioctl+0x742/0x1720 [ 422.623405][ T5617] ? ioctl_preallocate+0x250/0x250 [ 422.628639][ T5617] ? __fget+0x407/0x490 [ 422.632871][ T5617] ? fget_many+0x20/0x20 [ 422.637094][ T5617] ? debug_smp_processor_id+0x20/0x20 [ 422.642458][ T5617] ? security_file_ioctl+0x7d/0xa0 [ 422.647565][ T5617] __x64_sys_ioctl+0xd4/0x110 [ 422.652222][ T5617] do_syscall_64+0xca/0x1c0 [ 422.656730][ T5617] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 422.662610][ T5637] CPU: 1 PID: 5637 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 422.671092][ T5637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 422.681302][ T5637] Call Trace: [ 422.684576][ T5637] dump_stack+0x1d8/0x241 [ 422.688880][ T5637] ? panic+0x768/0x768 [ 422.693027][ T5637] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 422.698825][ T5637] ? alloc_anon_inode+0x1b/0x360 [ 422.703747][ T5637] ? ion_dmabuf_alloc+0x17d/0x210 [ 422.708761][ T5637] ? ion_alloc_fd+0x25/0x70 [ 422.713263][ T5637] ? ion_ioctl+0x30b/0x500 [ 422.717697][ T5637] ? __x64_sys_ioctl+0xd4/0x110 [ 422.722546][ T5637] ? do_syscall_64+0xca/0x1c0 [ 422.727207][ T5637] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 422.733257][ T5637] should_fail+0x71f/0x880 [ 422.737653][ T5637] ? setup_fault_attr+0x3d0/0x3d0 [ 422.742798][ T5637] ? __d_alloc+0x2a/0x6a0 [ 422.747115][ T5637] should_failslab+0x5/0x20 [ 422.751601][ T5637] kmem_cache_alloc+0x24/0x220 [ 422.756534][ T5637] __d_alloc+0x2a/0x6a0 [ 422.760699][ T5637] d_alloc_pseudo+0x19/0x70 [ 422.765215][ T5637] alloc_file_pseudo+0x131/0x2f0 [ 422.770167][ T5637] ? alloc_empty_file_noaccount+0x80/0x80 [ 422.775961][ T5637] ? memcpy+0x38/0x50 [ 422.779920][ T5637] ? alloc_anon_inode+0x25a/0x360 [ 422.784922][ T5637] dma_buf_export+0x53f/0x830 [ 422.789576][ T5637] ion_dmabuf_alloc+0x17d/0x210 [ 422.794407][ T5637] ? asan.module_dtor+0x20/0x20 [ 422.799328][ T5637] ? debug_smp_processor_id+0x20/0x20 [ 422.804799][ T5637] ? check_preemption_disabled+0x9f/0x320 [ 422.810518][ T5637] ? get_pid_task+0xc3/0xf0 [ 422.815007][ T5637] ion_alloc_fd+0x25/0x70 [ 422.819319][ T5637] ion_ioctl+0x30b/0x500 [ 422.823543][ T5637] ? debug_shrink_set+0x1d0/0x1d0 [ 422.828558][ T5637] ? memset+0x1f/0x40 [ 422.832573][ T5637] ? fsnotify+0x1280/0x1340 [ 422.837124][ T5637] ? debug_shrink_set+0x1d0/0x1d0 [ 422.842150][ T5637] do_vfs_ioctl+0x742/0x1720 [ 422.846754][ T5637] ? ioctl_preallocate+0x250/0x250 [ 422.851865][ T5637] ? __fget+0x407/0x490 [ 422.856002][ T5637] ? fget_many+0x20/0x20 [ 422.860311][ T5637] ? debug_smp_processor_id+0x20/0x20 [ 422.865674][ T5637] ? security_file_ioctl+0x7d/0xa0 [ 422.870787][ T5637] __x64_sys_ioctl+0xd4/0x110 [ 422.875482][ T5637] do_syscall_64+0xca/0x1c0 [ 422.879999][ T5637] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 422.885965][ T5627] CPU: 0 PID: 5627 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 422.894459][ T5627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 422.896210][ T5641] FAULT_INJECTION: forcing a failure. [ 422.896210][ T5641] name failslab, interval 1, probability 0, space 0, times 0 [ 422.904617][ T5627] Call Trace: [ 422.904637][ T5627] dump_stack+0x1d8/0x241 [ 422.904644][ T5627] ? panic+0x768/0x768 [ 422.904651][ T5627] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 422.904661][ T5627] should_fail+0x71f/0x880 [ 422.904676][ T5627] ? setup_fault_attr+0x3d0/0x3d0 [ 422.944653][ T5627] ? __alloc_file+0x26/0x310 [ 422.949315][ T5627] should_failslab+0x5/0x20 [ 422.953799][ T5627] kmem_cache_alloc+0x24/0x220 [ 422.958563][ T5627] __alloc_file+0x26/0x310 [ 422.962977][ T5627] alloc_empty_file+0x92/0x180 [ 422.967770][ T5627] alloc_file+0x56/0x4f0 [ 422.972129][ T5627] alloc_file_pseudo+0x259/0x2f0 [ 422.977095][ T5627] ? alloc_empty_file_noaccount+0x80/0x80 [ 422.982825][ T5627] ? memcpy+0x38/0x50 [ 422.986812][ T5627] ? alloc_anon_inode+0x25a/0x360 [ 422.992066][ T5627] dma_buf_export+0x53f/0x830 [ 422.996753][ T5627] ion_dmabuf_alloc+0x17d/0x210 [ 423.001651][ T5627] ? asan.module_dtor+0x20/0x20 [ 423.006571][ T5627] ? filemap_map_pages+0x1139/0x11b0 [ 423.012005][ T5627] ? get_pid_task+0xc3/0xf0 [ 423.016508][ T5627] ion_alloc_fd+0x25/0x70 [ 423.020839][ T5627] ion_ioctl+0x30b/0x500 [ 423.025334][ T5627] ? debug_shrink_set+0x1d0/0x1d0 [ 423.030348][ T5627] ? memset+0x1f/0x40 [ 423.034429][ T5627] ? fsnotify+0x1280/0x1340 [ 423.038915][ T5627] ? debug_shrink_set+0x1d0/0x1d0 [ 423.044035][ T5627] do_vfs_ioctl+0x742/0x1720 [ 423.048622][ T5627] ? ioctl_preallocate+0x250/0x250 [ 423.053743][ T5627] ? __fget+0x407/0x490 [ 423.056365][ T5642] FAULT_INJECTION: forcing a failure. [ 423.056365][ T5642] name failslab, interval 1, probability 0, space 0, times 0 [ 423.057884][ T5627] ? fget_many+0x20/0x20 [ 423.057892][ T5627] ? debug_smp_processor_id+0x20/0x20 [ 423.057906][ T5627] ? security_file_ioctl+0x7d/0xa0 [ 423.085233][ T5627] __x64_sys_ioctl+0xd4/0x110 [ 423.090065][ T5627] do_syscall_64+0xca/0x1c0 [ 423.094695][ T5627] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.100776][ T5630] CPU: 0 PID: 5630 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 423.109867][ T5630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 423.119998][ T5630] Call Trace: [ 423.123284][ T5630] dump_stack+0x1d8/0x241 [ 423.127592][ T5630] ? panic+0x768/0x768 [ 423.131656][ T5630] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 423.137535][ T5630] ? alloc_anon_inode+0x1b/0x360 [ 423.143021][ T5630] ? ion_dmabuf_alloc+0x17d/0x210 [ 423.148108][ T5630] ? ion_alloc_fd+0x25/0x70 [ 423.152590][ T5630] ? ion_ioctl+0x30b/0x500 [ 423.156986][ T5630] ? __x64_sys_ioctl+0xd4/0x110 [ 423.162075][ T5630] ? do_syscall_64+0xca/0x1c0 [ 423.166746][ T5630] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.172987][ T5630] should_fail+0x71f/0x880 [ 423.177382][ T5630] ? setup_fault_attr+0x3d0/0x3d0 [ 423.182387][ T5630] ? __d_alloc+0x2a/0x6a0 [ 423.186692][ T5630] should_failslab+0x5/0x20 [ 423.191300][ T5630] kmem_cache_alloc+0x24/0x220 [ 423.196145][ T5630] __d_alloc+0x2a/0x6a0 [ 423.200355][ T5630] d_alloc_pseudo+0x19/0x70 [ 423.204857][ T5630] alloc_file_pseudo+0x131/0x2f0 [ 423.209774][ T5630] ? alloc_empty_file_noaccount+0x80/0x80 [ 423.215470][ T5630] ? memcpy+0x38/0x50 [ 423.219425][ T5630] ? alloc_anon_inode+0x25a/0x360 [ 423.224428][ T5630] dma_buf_export+0x53f/0x830 [ 423.229096][ T5630] ion_dmabuf_alloc+0x17d/0x210 [ 423.233921][ T5630] ? asan.module_dtor+0x20/0x20 [ 423.238746][ T5630] ? debug_smp_processor_id+0x20/0x20 [ 423.244110][ T5630] ? check_preemption_disabled+0x9f/0x320 [ 423.249832][ T5630] ? get_pid_task+0xc3/0xf0 [ 423.254320][ T5630] ion_alloc_fd+0x25/0x70 [ 423.258669][ T5630] ion_ioctl+0x30b/0x500 [ 423.262915][ T5630] ? debug_shrink_set+0x1d0/0x1d0 [ 423.269537][ T5630] ? memset+0x1f/0x40 [ 423.273550][ T5630] ? fsnotify+0x1280/0x1340 [ 423.278084][ T5630] ? debug_shrink_set+0x1d0/0x1d0 [ 423.283090][ T5630] do_vfs_ioctl+0x742/0x1720 [ 423.287659][ T5630] ? ioctl_preallocate+0x250/0x250 [ 423.292747][ T5630] ? __fget+0x407/0x490 [ 423.296876][ T5630] ? fget_many+0x20/0x20 [ 423.301093][ T5630] ? debug_smp_processor_id+0x20/0x20 [ 423.306441][ T5630] ? security_file_ioctl+0x7d/0xa0 [ 423.311700][ T5630] __x64_sys_ioctl+0xd4/0x110 [ 423.316445][ T5630] do_syscall_64+0xca/0x1c0 [ 423.320928][ T5630] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.326801][ T5641] CPU: 1 PID: 5641 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 423.335295][ T5641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 423.345421][ T5641] Call Trace: [ 423.348718][ T5641] dump_stack+0x1d8/0x241 [ 423.353099][ T5641] ? panic+0x768/0x768 [ 423.357268][ T5641] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 423.363182][ T5641] ? alloc_anon_inode+0x1b/0x360 [ 423.368110][ T5641] ? ion_dmabuf_alloc+0x17d/0x210 [ 423.373210][ T5641] ? ion_alloc_fd+0x25/0x70 [ 423.377938][ T5641] ? ion_ioctl+0x30b/0x500 [ 423.382468][ T5641] ? __x64_sys_ioctl+0xd4/0x110 [ 423.387300][ T5641] ? do_syscall_64+0xca/0x1c0 [ 423.392086][ T5641] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.398312][ T5641] should_fail+0x71f/0x880 [ 423.402724][ T5641] ? setup_fault_attr+0x3d0/0x3d0 [ 423.407729][ T5641] ? __d_alloc+0x2a/0x6a0 [ 423.412045][ T5641] should_failslab+0x5/0x20 [ 423.416542][ T5641] kmem_cache_alloc+0x24/0x220 [ 423.421370][ T5641] __d_alloc+0x2a/0x6a0 [ 423.425602][ T5641] d_alloc_pseudo+0x19/0x70 [ 423.430248][ T5641] alloc_file_pseudo+0x131/0x2f0 [ 423.435176][ T5641] ? alloc_empty_file_noaccount+0x80/0x80 [ 423.440888][ T5641] ? memcpy+0x38/0x50 [ 423.445016][ T5641] ? alloc_anon_inode+0x25a/0x360 [ 423.450261][ T5641] dma_buf_export+0x53f/0x830 [ 423.454928][ T5641] ion_dmabuf_alloc+0x17d/0x210 [ 423.459858][ T5641] ? asan.module_dtor+0x20/0x20 [ 423.464793][ T5641] ? filemap_map_pages+0x1139/0x11b0 [ 423.470349][ T5641] ? get_pid_task+0xc3/0xf0 [ 423.474835][ T5641] ion_alloc_fd+0x25/0x70 [ 423.479159][ T5641] ion_ioctl+0x30b/0x500 [ 423.483410][ T5641] ? debug_shrink_set+0x1d0/0x1d0 [ 423.488440][ T5641] ? memset+0x1f/0x40 [ 423.492456][ T5641] ? fsnotify+0x1280/0x1340 [ 423.496972][ T5641] ? debug_shrink_set+0x1d0/0x1d0 [ 423.501995][ T5641] do_vfs_ioctl+0x742/0x1720 [ 423.506572][ T5641] ? ioctl_preallocate+0x250/0x250 [ 423.511674][ T5641] ? __fget+0x407/0x490 [ 423.515828][ T5641] ? fget_many+0x20/0x20 [ 423.520167][ T5641] ? debug_smp_processor_id+0x20/0x20 [ 423.525526][ T5641] ? security_file_ioctl+0x7d/0xa0 [ 423.530926][ T5641] __x64_sys_ioctl+0xd4/0x110 [ 423.535943][ T5641] do_syscall_64+0xca/0x1c0 [ 423.540428][ T5641] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.546394][ T5628] CPU: 0 PID: 5628 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 423.555058][ T5628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 423.565100][ T5628] Call Trace: [ 423.568408][ T5628] dump_stack+0x1d8/0x241 [ 423.572742][ T5628] ? panic+0x768/0x768 [ 423.576802][ T5628] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 423.582767][ T5628] should_fail+0x71f/0x880 [ 423.587348][ T5628] ? setup_fault_attr+0x3d0/0x3d0 [ 423.592446][ T5628] ? __alloc_file+0x26/0x310 [ 423.597027][ T5628] should_failslab+0x5/0x20 [ 423.601518][ T5628] kmem_cache_alloc+0x24/0x220 [ 423.606258][ T5628] __alloc_file+0x26/0x310 [ 423.610690][ T5628] alloc_empty_file+0x92/0x180 [ 423.615445][ T5628] alloc_file+0x56/0x4f0 [ 423.619695][ T5628] alloc_file_pseudo+0x259/0x2f0 [ 423.624735][ T5628] ? alloc_empty_file_noaccount+0x80/0x80 [ 423.630437][ T5628] ? memcpy+0x38/0x50 [ 423.634395][ T5628] ? alloc_anon_inode+0x25a/0x360 [ 423.639658][ T5628] dma_buf_export+0x53f/0x830 [ 423.644658][ T5628] ion_dmabuf_alloc+0x17d/0x210 [ 423.649488][ T5628] ? asan.module_dtor+0x20/0x20 [ 423.654414][ T5628] ? debug_smp_processor_id+0x20/0x20 [ 423.659767][ T5628] ? check_preemption_disabled+0x9f/0x320 [ 423.665554][ T5628] ? get_pid_task+0xc3/0xf0 [ 423.670038][ T5628] ion_alloc_fd+0x25/0x70 [ 423.674350][ T5628] ion_ioctl+0x30b/0x500 [ 423.678567][ T5628] ? debug_shrink_set+0x1d0/0x1d0 [ 423.683571][ T5628] ? memset+0x1f/0x40 [ 423.687525][ T5628] ? fsnotify+0x1280/0x1340 [ 423.692039][ T5628] ? debug_shrink_set+0x1d0/0x1d0 [ 423.697402][ T5628] do_vfs_ioctl+0x742/0x1720 [ 423.702069][ T5628] ? ioctl_preallocate+0x250/0x250 [ 423.707324][ T5628] ? __fget+0x407/0x490 [ 423.711578][ T5628] ? fget_many+0x20/0x20 [ 423.715819][ T5628] ? debug_smp_processor_id+0x20/0x20 [ 423.721290][ T5628] ? security_file_ioctl+0x7d/0xa0 [ 423.726393][ T5628] __x64_sys_ioctl+0xd4/0x110 [ 423.731091][ T5628] do_syscall_64+0xca/0x1c0 [ 423.735581][ T5628] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.742037][ T5642] CPU: 1 PID: 5642 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 423.750528][ T5642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 423.760759][ T5642] Call Trace: [ 423.764427][ T5642] dump_stack+0x1d8/0x241 [ 423.768734][ T5642] ? panic+0x768/0x768 [ 423.772782][ T5642] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 423.778579][ T5642] ? alloc_anon_inode+0x1b/0x360 [ 423.783789][ T5642] ? ion_dmabuf_alloc+0x17d/0x210 [ 423.788976][ T5642] ? ion_alloc_fd+0x25/0x70 [ 423.793476][ T5642] ? ion_ioctl+0x30b/0x500 [ 423.797905][ T5642] ? __x64_sys_ioctl+0xd4/0x110 [ 423.802741][ T5642] ? do_syscall_64+0xca/0x1c0 [ 423.807652][ T5642] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.813837][ T5642] should_fail+0x71f/0x880 [ 423.818235][ T5642] ? setup_fault_attr+0x3d0/0x3d0 [ 423.823241][ T5642] ? __d_alloc+0x2a/0x6a0 [ 423.827564][ T5642] should_failslab+0x5/0x20 [ 423.832169][ T5642] kmem_cache_alloc+0x24/0x220 [ 423.838012][ T5642] __d_alloc+0x2a/0x6a0 [ 423.842158][ T5642] d_alloc_pseudo+0x19/0x70 [ 423.847111][ T5642] alloc_file_pseudo+0x131/0x2f0 [ 423.852121][ T5642] ? alloc_empty_file_noaccount+0x80/0x80 [ 423.858000][ T5642] ? memcpy+0x38/0x50 [ 423.862222][ T5642] ? alloc_anon_inode+0x25a/0x360 [ 423.867293][ T5642] dma_buf_export+0x53f/0x830 [ 423.872060][ T5642] ion_dmabuf_alloc+0x17d/0x210 [ 423.876912][ T5642] ? asan.module_dtor+0x20/0x20 [ 423.881759][ T5642] ? debug_smp_processor_id+0x20/0x20 [ 423.887223][ T5642] ? check_preemption_disabled+0x9f/0x320 [ 423.893126][ T5642] ? get_pid_task+0xc3/0xf0 [ 423.897629][ T5642] ion_alloc_fd+0x25/0x70 [ 423.901944][ T5642] ion_ioctl+0x30b/0x500 [ 423.906164][ T5642] ? debug_shrink_set+0x1d0/0x1d0 [ 423.911193][ T5642] ? memset+0x1f/0x40 [ 423.915178][ T5642] ? fsnotify+0x1280/0x1340 [ 423.919688][ T5642] ? debug_shrink_set+0x1d0/0x1d0 [ 423.924698][ T5642] do_vfs_ioctl+0x742/0x1720 [ 423.929272][ T5642] ? ioctl_preallocate+0x250/0x250 [ 423.934360][ T5642] ? __fget+0x407/0x490 [ 423.938492][ T5642] ? fget_many+0x20/0x20 [ 423.942710][ T5642] ? debug_smp_processor_id+0x20/0x20 [ 423.948158][ T5642] ? security_file_ioctl+0x7d/0xa0 [ 423.953392][ T5642] __x64_sys_ioctl+0xd4/0x110 [ 423.958049][ T5642] do_syscall_64+0xca/0x1c0 [ 423.962644][ T5642] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 423.968625][ T5635] CPU: 0 PID: 5635 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 423.977207][ T5635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 423.987442][ T5635] Call Trace: [ 423.990820][ T5635] dump_stack+0x1d8/0x241 [ 423.995229][ T5635] ? panic+0x768/0x768 [ 423.999292][ T5635] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.005082][ T5635] should_fail+0x71f/0x880 [ 424.009478][ T5635] ? setup_fault_attr+0x3d0/0x3d0 [ 424.014505][ T5635] ? __alloc_file+0x26/0x310 [ 424.019148][ T5635] should_failslab+0x5/0x20 [ 424.023761][ T5635] kmem_cache_alloc+0x24/0x220 [ 424.028510][ T5635] __alloc_file+0x26/0x310 [ 424.032904][ T5635] alloc_empty_file+0x92/0x180 [ 424.037755][ T5635] alloc_file+0x56/0x4f0 [ 424.041975][ T5635] alloc_file_pseudo+0x259/0x2f0 [ 424.046902][ T5635] ? alloc_empty_file_noaccount+0x80/0x80 [ 424.052615][ T5635] ? memcpy+0x38/0x50 [ 424.056599][ T5635] ? alloc_anon_inode+0x25a/0x360 [ 424.061815][ T5635] dma_buf_export+0x53f/0x830 [ 424.066508][ T5635] ion_dmabuf_alloc+0x17d/0x210 [ 424.071343][ T5635] ? asan.module_dtor+0x20/0x20 [ 424.076183][ T5635] ? filemap_map_pages+0x1139/0x11b0 [ 424.081446][ T5635] ? get_pid_task+0xc3/0xf0 [ 424.085927][ T5635] ion_alloc_fd+0x25/0x70 [ 424.090346][ T5635] ion_ioctl+0x30b/0x500 [ 424.094586][ T5635] ? debug_shrink_set+0x1d0/0x1d0 [ 424.099608][ T5635] ? memset+0x1f/0x40 [ 424.103590][ T5635] ? fsnotify+0x1280/0x1340 [ 424.108206][ T5635] ? debug_shrink_set+0x1d0/0x1d0 [ 424.113274][ T5635] do_vfs_ioctl+0x742/0x1720 [ 424.117932][ T5635] ? ioctl_preallocate+0x250/0x250 [ 424.123077][ T5635] ? __fget+0x407/0x490 [ 424.127598][ T5635] ? fget_many+0x20/0x20 [ 424.131821][ T5635] ? debug_smp_processor_id+0x20/0x20 [ 424.137664][ T5635] ? security_file_ioctl+0x7d/0xa0 [ 424.142876][ T5635] __x64_sys_ioctl+0xd4/0x110 [ 424.148155][ T5635] do_syscall_64+0xca/0x1c0 [ 424.152770][ T5635] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 424.158644][ T5616] CPU: 1 PID: 5616 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 424.167245][ T5616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 424.177308][ T5616] Call Trace: [ 424.180692][ T5616] dump_stack+0x1d8/0x241 [ 424.185017][ T5616] ? panic+0x768/0x768 [ 424.189551][ T5616] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.195747][ T5616] should_fail+0x71f/0x880 [ 424.200179][ T5616] ? setup_fault_attr+0x3d0/0x3d0 [ 424.205205][ T5616] ? __alloc_file+0x26/0x310 [ 424.209941][ T5616] should_failslab+0x5/0x20 [ 424.214429][ T5616] kmem_cache_alloc+0x24/0x220 [ 424.219175][ T5616] __alloc_file+0x26/0x310 [ 424.223594][ T5616] alloc_empty_file+0x92/0x180 [ 424.228484][ T5616] alloc_file+0x56/0x4f0 [ 424.232715][ T5616] alloc_file_pseudo+0x259/0x2f0 [ 424.237745][ T5616] ? alloc_empty_file_noaccount+0x80/0x80 [ 424.243464][ T5616] ? memcpy+0x38/0x50 [ 424.247551][ T5616] ? alloc_anon_inode+0x25a/0x360 [ 424.252576][ T5616] dma_buf_export+0x53f/0x830 [ 424.257238][ T5616] ion_dmabuf_alloc+0x17d/0x210 [ 424.262068][ T5616] ? asan.module_dtor+0x20/0x20 [ 424.266914][ T5616] ? filemap_map_pages+0x1139/0x11b0 [ 424.272209][ T5616] ? get_pid_task+0xc3/0xf0 [ 424.276707][ T5616] ion_alloc_fd+0x25/0x70 [ 424.281050][ T5616] ion_ioctl+0x30b/0x500 [ 424.285322][ T5616] ? debug_shrink_set+0x1d0/0x1d0 [ 424.290429][ T5616] ? memset+0x1f/0x40 [ 424.294396][ T5616] ? fsnotify+0x1280/0x1340 [ 424.298893][ T5616] ? debug_shrink_set+0x1d0/0x1d0 [ 424.303942][ T5616] do_vfs_ioctl+0x742/0x1720 [ 424.308535][ T5616] ? ioctl_preallocate+0x250/0x250 [ 424.313791][ T5616] ? __fget+0x407/0x490 [ 424.318017][ T5616] ? fget_many+0x20/0x20 [ 424.322239][ T5616] ? debug_smp_processor_id+0x20/0x20 [ 424.327587][ T5616] ? security_file_ioctl+0x7d/0xa0 [ 424.332693][ T5616] __x64_sys_ioctl+0xd4/0x110 [ 424.337451][ T5616] do_syscall_64+0xca/0x1c0 [ 424.341999][ T5616] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 424.348294][ T5626] CPU: 0 PID: 5626 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 424.356422][ T5647] FAULT_INJECTION: forcing a failure. [ 424.356422][ T5647] name failslab, interval 1, probability 0, space 0, times 0 [ 424.356807][ T5626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 424.380115][ T5626] Call Trace: [ 424.383546][ T5626] dump_stack+0x1d8/0x241 [ 424.387866][ T5626] ? panic+0x768/0x768 [ 424.391933][ T5626] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.397746][ T5626] should_fail+0x71f/0x880 [ 424.402171][ T5626] ? setup_fault_attr+0x3d0/0x3d0 [ 424.407197][ T5626] ? __alloc_file+0x26/0x310 [ 424.411790][ T5626] should_failslab+0x5/0x20 [ 424.416287][ T5626] kmem_cache_alloc+0x24/0x220 [ 424.421210][ T5626] __alloc_file+0x26/0x310 [ 424.425619][ T5626] alloc_empty_file+0x92/0x180 [ 424.430385][ T5626] alloc_file+0x56/0x4f0 [ 424.434605][ T5626] alloc_file_pseudo+0x259/0x2f0 [ 424.439529][ T5626] ? alloc_empty_file_noaccount+0x80/0x80 [ 424.445269][ T5626] ? memcpy+0x38/0x50 [ 424.449265][ T5626] ? alloc_anon_inode+0x25a/0x360 [ 424.454396][ T5626] dma_buf_export+0x53f/0x830 [ 424.459067][ T5626] ion_dmabuf_alloc+0x17d/0x210 [ 424.464083][ T5626] ? asan.module_dtor+0x20/0x20 [ 424.468917][ T5626] ? filemap_map_pages+0x1139/0x11b0 [ 424.474184][ T5626] ? get_pid_task+0xc3/0xf0 [ 424.478673][ T5626] ion_alloc_fd+0x25/0x70 [ 424.483004][ T5626] ion_ioctl+0x30b/0x500 [ 424.487230][ T5626] ? debug_shrink_set+0x1d0/0x1d0 [ 424.492245][ T5626] ? memset+0x1f/0x40 [ 424.496205][ T5626] ? fsnotify+0x1280/0x1340 [ 424.500773][ T5626] ? debug_shrink_set+0x1d0/0x1d0 [ 424.505846][ T5626] do_vfs_ioctl+0x742/0x1720 [ 424.510574][ T5626] ? ioctl_preallocate+0x250/0x250 [ 424.515702][ T5626] ? __fget+0x407/0x490 [ 424.520118][ T5626] ? fget_many+0x20/0x20 [ 424.524362][ T5626] ? debug_smp_processor_id+0x20/0x20 [ 424.529737][ T5626] ? security_file_ioctl+0x7d/0xa0 [ 424.532781][ T5650] FAULT_INJECTION: forcing a failure. [ 424.532781][ T5650] name fail_futex, interval 1, probability 0, space 0, times 0 [ 424.534849][ T5626] __x64_sys_ioctl+0xd4/0x110 [ 424.534868][ T5626] do_syscall_64+0xca/0x1c0 [ 424.556849][ T5626] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 424.559308][ T5651] FAULT_INJECTION: forcing a failure. [ 424.559308][ T5651] name failslab, interval 1, probability 0, space 0, times 0 [ 424.565370][ T5650] CPU: 0 PID: 5650 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 424.584000][ T5650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 424.594192][ T5650] Call Trace: [ 424.597491][ T5650] dump_stack+0x1d8/0x241 [ 424.602084][ T5650] ? panic+0x768/0x768 [ 424.606173][ T5650] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.611980][ T5650] ? schedule+0x143/0x1d0 [ 424.616319][ T5650] ? futex_wait_queue_me+0x378/0x690 [ 424.621784][ T5650] should_fail+0x71f/0x880 [ 424.626207][ T5650] ? setup_fault_attr+0x3d0/0x3d0 [ 424.631244][ T5650] get_futex_key+0x1b0/0xd30 [ 424.635822][ T5650] ? futex_wait_restart+0x250/0x250 [ 424.641000][ T5650] ? do_futex+0x19f0/0x19f0 [ 424.645588][ T5650] futex_wake+0x138/0x840 [ 424.649906][ T5650] ? check_preemption_disabled+0x153/0x320 [ 424.655687][ T5650] ? futex_wait+0x8b0/0x8b0 [ 424.660203][ T5650] do_futex+0x13fe/0x19f0 [ 424.664674][ T5650] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 424.670764][ T5650] ? futex_exit_release+0x1e0/0x1e0 [ 424.676031][ T5650] ? expand_files+0xd2/0x930 [ 424.680682][ T5650] ? __alloc_fd+0x560/0x560 [ 424.685172][ T5650] __se_sys_futex+0x355/0x470 [ 424.689829][ T5650] ? __x64_sys_futex+0xf0/0xf0 [ 424.694571][ T5650] ? preempt_count_add+0x8f/0x180 [ 424.699687][ T5650] ? __fd_install+0x119/0x230 [ 424.704441][ T5650] ? __x64_sys_futex+0x1d/0xf0 [ 424.709295][ T5650] do_syscall_64+0xca/0x1c0 [ 424.713803][ T5650] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 424.719708][ T5647] CPU: 1 PID: 5647 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 424.728209][ T5647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 424.738259][ T5647] Call Trace: [ 424.741536][ T5647] dump_stack+0x1d8/0x241 [ 424.745841][ T5647] ? panic+0x768/0x768 [ 424.749901][ T5647] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.755710][ T5647] should_fail+0x71f/0x880 [ 424.760119][ T5647] ? setup_fault_attr+0x3d0/0x3d0 [ 424.765155][ T5647] ? __alloc_file+0x26/0x310 [ 424.769748][ T5647] should_failslab+0x5/0x20 [ 424.769800][ T5661] FAULT_INJECTION: forcing a failure. [ 424.769800][ T5661] name failslab, interval 1, probability 0, space 0, times 0 [ 424.774241][ T5647] kmem_cache_alloc+0x24/0x220 [ 424.774250][ T5647] __alloc_file+0x26/0x310 [ 424.774257][ T5647] alloc_empty_file+0x92/0x180 [ 424.774264][ T5647] alloc_file+0x56/0x4f0 [ 424.774273][ T5647] alloc_file_pseudo+0x259/0x2f0 [ 424.774286][ T5647] ? alloc_empty_file_noaccount+0x80/0x80 [ 424.811352][ T5657] FAULT_INJECTION: forcing a failure. [ 424.811352][ T5657] name failslab, interval 1, probability 0, space 0, times 0 [ 424.815955][ T5647] ? memcpy+0x38/0x50 [ 424.815970][ T5647] ? alloc_anon_inode+0x25a/0x360 [ 424.837562][ T5647] dma_buf_export+0x53f/0x830 [ 424.842330][ T5647] ion_dmabuf_alloc+0x17d/0x210 [ 424.847263][ T5647] ? asan.module_dtor+0x20/0x20 [ 424.852113][ T5647] ? filemap_map_pages+0x1139/0x11b0 [ 424.857424][ T5647] ? get_pid_task+0xc3/0xf0 [ 424.861910][ T5647] ion_alloc_fd+0x25/0x70 [ 424.866245][ T5647] ion_ioctl+0x30b/0x500 [ 424.870511][ T5647] ? debug_shrink_set+0x1d0/0x1d0 [ 424.875536][ T5647] ? memset+0x1f/0x40 [ 424.879512][ T5647] ? fsnotify+0x1280/0x1340 [ 424.884026][ T5647] ? debug_shrink_set+0x1d0/0x1d0 [ 424.889056][ T5647] do_vfs_ioctl+0x742/0x1720 [ 424.893649][ T5647] ? ioctl_preallocate+0x250/0x250 [ 424.899010][ T5647] ? __fget+0x407/0x490 [ 424.903145][ T5647] ? fget_many+0x20/0x20 [ 424.907593][ T5647] ? debug_smp_processor_id+0x20/0x20 [ 424.912943][ T5647] ? security_file_ioctl+0x7d/0xa0 [ 424.918061][ T5647] __x64_sys_ioctl+0xd4/0x110 [ 424.922733][ T5647] do_syscall_64+0xca/0x1c0 [ 424.927236][ T5647] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 424.933116][ T5651] CPU: 0 PID: 5651 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 424.934532][ T5659] FAULT_INJECTION: forcing a failure. [ 424.934532][ T5659] name failslab, interval 1, probability 0, space 0, times 0 [ 424.941621][ T5651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 424.941624][ T5651] Call Trace: [ 424.941638][ T5651] dump_stack+0x1d8/0x241 [ 424.941645][ T5651] ? panic+0x768/0x768 [ 424.941662][ T5651] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 424.982142][ T5651] should_fail+0x71f/0x880 [ 424.986565][ T5651] ? setup_fault_attr+0x3d0/0x3d0 [ 424.991589][ T5651] ? __alloc_file+0x26/0x310 [ 424.996201][ T5651] should_failslab+0x5/0x20 [ 425.000705][ T5651] kmem_cache_alloc+0x24/0x220 [ 425.005478][ T5651] __alloc_file+0x26/0x310 [ 425.009898][ T5651] alloc_empty_file+0x92/0x180 [ 425.014662][ T5651] alloc_file+0x56/0x4f0 [ 425.018922][ T5651] alloc_file_pseudo+0x259/0x2f0 [ 425.023860][ T5651] ? alloc_empty_file_noaccount+0x80/0x80 [ 425.029972][ T5651] ? memcpy+0x38/0x50 [ 425.033938][ T5651] ? alloc_anon_inode+0x25a/0x360 [ 425.039028][ T5651] dma_buf_export+0x53f/0x830 [ 425.043773][ T5651] ion_dmabuf_alloc+0x17d/0x210 [ 425.048621][ T5651] ? asan.module_dtor+0x20/0x20 [ 425.053457][ T5651] ? debug_smp_processor_id+0x20/0x20 [ 425.058828][ T5651] ? check_preemption_disabled+0x9f/0x320 [ 425.064544][ T5651] ? get_pid_task+0xc3/0xf0 [ 425.069046][ T5651] ion_alloc_fd+0x25/0x70 [ 425.073379][ T5651] ion_ioctl+0x30b/0x500 [ 425.077713][ T5651] ? debug_shrink_set+0x1d0/0x1d0 [ 425.082872][ T5651] ? memset+0x1f/0x40 [ 425.086836][ T5651] ? fsnotify+0x1280/0x1340 [ 425.091466][ T5651] ? debug_shrink_set+0x1d0/0x1d0 [ 425.096486][ T5651] do_vfs_ioctl+0x742/0x1720 [ 425.101177][ T5651] ? ioctl_preallocate+0x250/0x250 [ 425.106273][ T5651] ? __fget+0x407/0x490 [ 425.110407][ T5651] ? fget_many+0x20/0x20 [ 425.114628][ T5651] ? debug_smp_processor_id+0x20/0x20 [ 425.119978][ T5651] ? security_file_ioctl+0x7d/0xa0 [ 425.125096][ T5651] __x64_sys_ioctl+0xd4/0x110 [ 425.129778][ T5651] do_syscall_64+0xca/0x1c0 [ 425.134289][ T5651] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.140169][ T5659] CPU: 1 PID: 5659 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 425.140797][ T5663] FAULT_INJECTION: forcing a failure. [ 425.140797][ T5663] name failslab, interval 1, probability 0, space 0, times 0 [ 425.148663][ T5659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 425.148667][ T5659] Call Trace: [ 425.148692][ T5659] dump_stack+0x1d8/0x241 [ 425.148701][ T5659] ? panic+0x768/0x768 [ 425.148708][ T5659] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 425.148718][ T5659] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 425.148727][ T5659] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.148743][ T5659] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.171091][ T5669] FAULT_INJECTION: forcing a failure. [ 425.171091][ T5669] name failslab, interval 1, probability 0, space 0, times 0 [ 425.171891][ T5659] should_fail+0x71f/0x880 [ 425.171903][ T5659] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.171917][ T5659] ? setup_fault_attr+0x3d0/0x3d0 [ 425.209280][ T5662] FAULT_INJECTION: forcing a failure. [ 425.209280][ T5662] name failslab, interval 1, probability 0, space 0, times 0 [ 425.220549][ T5659] ? mls_compute_context_len+0x74b/0x790 [ 425.220558][ T5659] ? context_struct_to_string+0x441/0x8a0 [ 425.220566][ T5659] should_failslab+0x5/0x20 [ 425.220576][ T5659] __kmalloc+0x51/0x2b0 [ 425.220584][ T5659] context_struct_to_string+0x441/0x8a0 [ 425.220593][ T5659] ? security_bounded_transition+0x560/0x560 [ 425.220604][ T5659] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.220611][ T5659] context_add_hash+0x141/0x270 [ 425.220618][ T5659] ? security_sid_to_context_inval+0x40/0x40 [ 425.220625][ T5659] ? mls_convert_context+0x6c0/0x6c0 [ 425.220631][ T5659] ? mls_context_isvalid+0xa4/0x380 [ 425.220638][ T5659] ? policydb_context_isvalid+0x1bc/0x410 [ 425.220646][ T5659] security_compute_sid+0x11a7/0x1d60 [ 425.220655][ T5659] ? sk_prot_alloc+0x14c/0x3e0 [ 425.220664][ T5659] ? security_transition_sid+0x90/0x90 [ 425.220686][ T5659] ? cgroup_tryget+0x10f/0x2c0 [ 425.220700][ T5659] ? kmem_cache_alloc_trace+0xd7/0x240 [ 425.246273][ T5658] FAULT_INJECTION: forcing a failure. [ 425.246273][ T5658] name failslab, interval 1, probability 0, space 0, times 0 [ 425.248766][ T5659] ? selinux_sk_alloc_security+0x71/0x190 [ 425.248777][ T5659] security_transition_sid+0x78/0x90 [ 425.248786][ T5659] selinux_socket_post_create+0x37f/0x500 [ 425.248801][ T5659] ? preempt_count_add+0x8f/0x180 [ 425.271288][ T5646] FAULT_INJECTION: forcing a failure. [ 425.271288][ T5646] name failslab, interval 1, probability 0, space 0, times 0 [ 425.274449][ T5659] ? selinux_socket_create+0x330/0x330 [ 425.274460][ T5659] ? sock_init_data+0x7ff/0xbb0 [ 425.274468][ T5659] ? __module_put_and_exit+0x20/0x20 [ 425.274478][ T5659] security_socket_post_create+0x86/0xc0 [ 425.274487][ T5659] __sock_create+0x46d/0x7a0 [ 425.274500][ T5659] __sys_socket+0x132/0x370 [ 425.327101][ T5664] FAULT_INJECTION: forcing a failure. [ 425.327101][ T5664] name failslab, interval 1, probability 0, space 0, times 0 [ 425.330073][ T5659] ? sock_create_kern+0x40/0x40 [ 425.330084][ T5659] ? fpu__clear+0x3c0/0x3c0 [ 425.330092][ T5659] ? __fdget+0x189/0x200 [ 425.330099][ T5659] __x64_sys_socket+0x76/0x80 [ 425.330108][ T5659] do_syscall_64+0xca/0x1c0 [ 425.330128][ T5659] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.460696][ T5663] CPU: 0 PID: 5663 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 425.469240][ T5663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 425.479643][ T5663] Call Trace: [ 425.483010][ T5663] dump_stack+0x1d8/0x241 [ 425.487319][ T5663] ? panic+0x768/0x768 [ 425.491413][ T5663] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 425.497205][ T5663] should_fail+0x71f/0x880 [ 425.501604][ T5663] ? setup_fault_attr+0x3d0/0x3d0 [ 425.506622][ T5663] ? __alloc_file+0x26/0x310 [ 425.511304][ T5663] should_failslab+0x5/0x20 [ 425.515803][ T5663] kmem_cache_alloc+0x24/0x220 [ 425.520558][ T5663] __alloc_file+0x26/0x310 [ 425.525095][ T5663] alloc_empty_file+0x92/0x180 [ 425.529844][ T5663] alloc_file+0x56/0x4f0 [ 425.534352][ T5663] alloc_file_pseudo+0x259/0x2f0 [ 425.539271][ T5663] ? alloc_empty_file_noaccount+0x80/0x80 [ 425.544982][ T5663] ? memcpy+0x38/0x50 [ 425.548946][ T5663] ? alloc_anon_inode+0x25a/0x360 [ 425.553954][ T5663] dma_buf_export+0x53f/0x830 [ 425.558626][ T5663] ion_dmabuf_alloc+0x17d/0x210 [ 425.563732][ T5663] ? asan.module_dtor+0x20/0x20 [ 425.568666][ T5663] ? filemap_map_pages+0x1139/0x11b0 [ 425.574066][ T5663] ? get_pid_task+0xc3/0xf0 [ 425.578574][ T5663] ion_alloc_fd+0x25/0x70 [ 425.582895][ T5663] ion_ioctl+0x30b/0x500 [ 425.587217][ T5663] ? debug_shrink_set+0x1d0/0x1d0 [ 425.592481][ T5663] ? memset+0x1f/0x40 [ 425.596436][ T5663] ? fsnotify+0x1280/0x1340 [ 425.600935][ T5663] ? debug_shrink_set+0x1d0/0x1d0 [ 425.606008][ T5663] do_vfs_ioctl+0x742/0x1720 [ 425.610591][ T5663] ? ioctl_preallocate+0x250/0x250 [ 425.615706][ T5663] ? __fget+0x407/0x490 [ 425.620261][ T5663] ? fget_many+0x20/0x20 [ 425.624483][ T5663] ? debug_smp_processor_id+0x20/0x20 [ 425.629840][ T5663] ? security_file_ioctl+0x7d/0xa0 [ 425.634926][ T5663] __x64_sys_ioctl+0xd4/0x110 [ 425.639582][ T5663] do_syscall_64+0xca/0x1c0 [ 425.644074][ T5663] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.650077][ T5661] CPU: 1 PID: 5661 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 425.651078][ T5677] FAULT_INJECTION: forcing a failure. [ 425.651078][ T5677] name failslab, interval 1, probability 0, space 0, times 0 [ 425.658568][ T5661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 425.658571][ T5661] Call Trace: [ 425.658589][ T5661] dump_stack+0x1d8/0x241 [ 425.658597][ T5661] ? panic+0x768/0x768 [ 425.658604][ T5661] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 425.658624][ T5661] should_fail+0x71f/0x880 [ 425.703402][ T5661] ? setup_fault_attr+0x3d0/0x3d0 [ 425.708495][ T5661] ? __alloc_file+0x26/0x310 [ 425.713188][ T5661] should_failslab+0x5/0x20 [ 425.717697][ T5661] kmem_cache_alloc+0x24/0x220 [ 425.722553][ T5661] __alloc_file+0x26/0x310 [ 425.727231][ T5661] alloc_empty_file+0x92/0x180 [ 425.731972][ T5661] alloc_file+0x56/0x4f0 [ 425.736194][ T5661] alloc_file_pseudo+0x259/0x2f0 [ 425.741117][ T5661] ? alloc_empty_file_noaccount+0x80/0x80 [ 425.746812][ T5661] ? memcpy+0x38/0x50 [ 425.750773][ T5661] ? alloc_anon_inode+0x25a/0x360 [ 425.755871][ T5661] dma_buf_export+0x53f/0x830 [ 425.760528][ T5661] ion_dmabuf_alloc+0x17d/0x210 [ 425.765373][ T5661] ? asan.module_dtor+0x20/0x20 [ 425.770221][ T5661] ? filemap_map_pages+0x1139/0x11b0 [ 425.775496][ T5661] ? get_pid_task+0xc3/0xf0 [ 425.779975][ T5661] ion_alloc_fd+0x25/0x70 [ 425.784404][ T5661] ion_ioctl+0x30b/0x500 [ 425.788629][ T5661] ? debug_shrink_set+0x1d0/0x1d0 [ 425.793747][ T5661] ? memset+0x1f/0x40 [ 425.797730][ T5661] ? fsnotify+0x1280/0x1340 [ 425.802220][ T5661] ? debug_shrink_set+0x1d0/0x1d0 [ 425.807226][ T5661] do_vfs_ioctl+0x742/0x1720 [ 425.811797][ T5661] ? ioctl_preallocate+0x250/0x250 [ 425.816884][ T5661] ? __fget+0x407/0x490 [ 425.821017][ T5661] ? fget_many+0x20/0x20 [ 425.825233][ T5661] ? debug_smp_processor_id+0x20/0x20 [ 425.830737][ T5661] ? security_file_ioctl+0x7d/0xa0 [ 425.835833][ T5661] __x64_sys_ioctl+0xd4/0x110 [ 425.840487][ T5661] do_syscall_64+0xca/0x1c0 [ 425.844990][ T5661] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 425.850882][ T5677] CPU: 0 PID: 5677 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 425.856900][ T5679] FAULT_INJECTION: forcing a failure. [ 425.856900][ T5679] name failslab, interval 1, probability 0, space 0, times 0 [ 425.859377][ T5677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 425.859381][ T5677] Call Trace: [ 425.859397][ T5677] dump_stack+0x1d8/0x241 [ 425.859410][ T5677] ? panic+0x768/0x768 [ 425.893973][ T5677] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 425.899778][ T5677] should_fail+0x71f/0x880 [ 425.904178][ T5677] ? setup_fault_attr+0x3d0/0x3d0 [ 425.909183][ T5677] ? __alloc_file+0x26/0x310 [ 425.913748][ T5677] should_failslab+0x5/0x20 [ 425.918228][ T5677] kmem_cache_alloc+0x24/0x220 [ 425.923023][ T5677] __alloc_file+0x26/0x310 [ 425.927437][ T5677] alloc_empty_file+0x92/0x180 [ 425.932187][ T5677] alloc_file+0x56/0x4f0 [ 425.936410][ T5677] alloc_file_pseudo+0x259/0x2f0 [ 425.941428][ T5677] ? alloc_empty_file_noaccount+0x80/0x80 [ 425.947154][ T5677] ? memcpy+0x38/0x50 [ 425.951119][ T5677] ? alloc_anon_inode+0x25a/0x360 [ 425.956389][ T5677] dma_buf_export+0x53f/0x830 [ 425.961312][ T5677] ion_dmabuf_alloc+0x17d/0x210 [ 425.966235][ T5677] ? asan.module_dtor+0x20/0x20 [ 425.971369][ T5677] ? debug_smp_processor_id+0x20/0x20 [ 425.976746][ T5677] ? check_preemption_disabled+0x9f/0x320 [ 425.982449][ T5677] ? get_pid_task+0xc3/0xf0 [ 425.987040][ T5677] ion_alloc_fd+0x25/0x70 [ 425.991378][ T5677] ion_ioctl+0x30b/0x500 [ 425.995605][ T5677] ? debug_shrink_set+0x1d0/0x1d0 [ 426.000647][ T5677] ? memset+0x1f/0x40 [ 426.004605][ T5677] ? fsnotify+0x1280/0x1340 [ 426.009090][ T5677] ? debug_shrink_set+0x1d0/0x1d0 [ 426.014137][ T5677] do_vfs_ioctl+0x742/0x1720 [ 426.014923][ T5680] FAULT_INJECTION: forcing a failure. [ 426.014923][ T5680] name failslab, interval 1, probability 0, space 0, times 0 [ 426.018925][ T5677] ? ioctl_preallocate+0x250/0x250 [ 426.018934][ T5677] ? __fget+0x407/0x490 [ 426.018948][ T5677] ? fget_many+0x20/0x20 [ 426.045068][ T5677] ? debug_smp_processor_id+0x20/0x20 [ 426.050425][ T5677] ? security_file_ioctl+0x7d/0xa0 [ 426.055523][ T5677] __x64_sys_ioctl+0xd4/0x110 [ 426.060200][ T5677] do_syscall_64+0xca/0x1c0 [ 426.064700][ T5677] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 426.070571][ T5680] CPU: 1 PID: 5680 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 426.079195][ T5680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 426.089434][ T5680] Call Trace: [ 426.092853][ T5680] dump_stack+0x1d8/0x241 [ 426.097521][ T5680] ? panic+0x768/0x768 [ 426.101663][ T5680] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 426.107578][ T5680] should_fail+0x71f/0x880 [ 426.112014][ T5680] ? setup_fault_attr+0x3d0/0x3d0 [ 426.117040][ T5680] ? __alloc_file+0x26/0x310 [ 426.121616][ T5680] should_failslab+0x5/0x20 [ 426.126099][ T5680] kmem_cache_alloc+0x24/0x220 [ 426.130858][ T5680] __alloc_file+0x26/0x310 [ 426.135386][ T5680] alloc_empty_file+0x92/0x180 [ 426.140153][ T5680] alloc_file+0x56/0x4f0 [ 426.144382][ T5680] alloc_file_pseudo+0x259/0x2f0 [ 426.149362][ T5680] ? alloc_empty_file_noaccount+0x80/0x80 [ 426.155102][ T5680] ? memcpy+0x38/0x50 [ 426.159067][ T5680] ? alloc_anon_inode+0x25a/0x360 [ 426.164166][ T5680] dma_buf_export+0x53f/0x830 [ 426.168842][ T5680] ion_dmabuf_alloc+0x17d/0x210 [ 426.173687][ T5680] ? asan.module_dtor+0x20/0x20 [ 426.178557][ T5680] ? debug_smp_processor_id+0x20/0x20 [ 426.183919][ T5680] ? check_preemption_disabled+0x9f/0x320 [ 426.189640][ T5680] ? get_pid_task+0xc3/0xf0 [ 426.194307][ T5680] ion_alloc_fd+0x25/0x70 [ 426.198894][ T5680] ion_ioctl+0x30b/0x500 [ 426.203128][ T5680] ? debug_shrink_set+0x1d0/0x1d0 [ 426.208310][ T5680] ? memset+0x1f/0x40 [ 426.212268][ T5680] ? fsnotify+0x1280/0x1340 [ 426.216853][ T5680] ? debug_shrink_set+0x1d0/0x1d0 [ 426.221942][ T5680] do_vfs_ioctl+0x742/0x1720 [ 426.226511][ T5680] ? ioctl_preallocate+0x250/0x250 [ 426.231714][ T5680] ? __fget+0x407/0x490 [ 426.235853][ T5680] ? fget_many+0x20/0x20 [ 426.240249][ T5680] ? debug_smp_processor_id+0x20/0x20 [ 426.245617][ T5680] ? security_file_ioctl+0x7d/0xa0 [ 426.250800][ T5680] __x64_sys_ioctl+0xd4/0x110 [ 426.255467][ T5680] do_syscall_64+0xca/0x1c0 [ 426.259957][ T5680] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 426.265850][ T5664] CPU: 0 PID: 5664 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 426.274445][ T5664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 426.284581][ T5664] Call Trace: [ 426.287876][ T5664] dump_stack+0x1d8/0x241 [ 426.292319][ T5664] ? panic+0x768/0x768 [ 426.296394][ T5664] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 426.302182][ T5664] should_fail+0x71f/0x880 [ 426.306869][ T5664] ? setup_fault_attr+0x3d0/0x3d0 [ 426.311879][ T5664] ? __alloc_file+0x26/0x310 [ 426.316537][ T5664] should_failslab+0x5/0x20 [ 426.321172][ T5664] kmem_cache_alloc+0x24/0x220 [ 426.325943][ T5664] __alloc_file+0x26/0x310 [ 426.330352][ T5664] alloc_empty_file+0x92/0x180 [ 426.335104][ T5664] alloc_file+0x56/0x4f0 [ 426.339456][ T5664] alloc_file_pseudo+0x259/0x2f0 [ 426.344395][ T5664] ? alloc_empty_file_noaccount+0x80/0x80 [ 426.350201][ T5664] ? memcpy+0x38/0x50 [ 426.354163][ T5664] ? alloc_anon_inode+0x25a/0x360 [ 426.359191][ T5664] dma_buf_export+0x53f/0x830 [ 426.363866][ T5664] ion_dmabuf_alloc+0x17d/0x210 [ 426.368824][ T5664] ? asan.module_dtor+0x20/0x20 [ 426.373670][ T5664] ? debug_smp_processor_id+0x20/0x20 [ 426.379019][ T5664] ? check_preemption_disabled+0x9f/0x320 [ 426.384743][ T5664] ? get_pid_task+0xc3/0xf0 [ 426.389348][ T5664] ion_alloc_fd+0x25/0x70 [ 426.393694][ T5664] ion_ioctl+0x30b/0x500 [ 426.397931][ T5664] ? debug_shrink_set+0x1d0/0x1d0 [ 426.403046][ T5664] ? memset+0x1f/0x40 [ 426.407013][ T5664] ? fsnotify+0x1280/0x1340 [ 426.411494][ T5664] ? debug_shrink_set+0x1d0/0x1d0 [ 426.416521][ T5664] do_vfs_ioctl+0x742/0x1720 [ 426.421178][ T5664] ? ioctl_preallocate+0x250/0x250 [ 426.426321][ T5664] ? __fget+0x407/0x490 [ 426.430573][ T5664] ? fget_many+0x20/0x20 [ 426.434811][ T5664] ? debug_smp_processor_id+0x20/0x20 [ 426.440167][ T5664] ? security_file_ioctl+0x7d/0xa0 [ 426.445555][ T5664] __x64_sys_ioctl+0xd4/0x110 [ 426.450256][ T5664] do_syscall_64+0xca/0x1c0 [ 426.454767][ T5664] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 426.460672][ T5679] CPU: 1 PID: 5679 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 426.469339][ T5679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 426.479642][ T5679] Call Trace: [ 426.482921][ T5679] dump_stack+0x1d8/0x241 [ 426.487336][ T5679] ? panic+0x768/0x768 [ 426.491402][ T5679] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 426.497196][ T5679] should_fail+0x71f/0x880 [ 426.501596][ T5679] ? setup_fault_attr+0x3d0/0x3d0 [ 426.506616][ T5679] ? __alloc_file+0x26/0x310 [ 426.511196][ T5679] should_failslab+0x5/0x20 [ 426.515679][ T5679] kmem_cache_alloc+0x24/0x220 [ 426.520421][ T5679] __alloc_file+0x26/0x310 [ 426.524836][ T5679] alloc_empty_file+0x92/0x180 [ 426.529584][ T5679] alloc_file+0x56/0x4f0 [ 426.533807][ T5679] alloc_file_pseudo+0x259/0x2f0 [ 426.538728][ T5679] ? alloc_empty_file_noaccount+0x80/0x80 [ 426.544449][ T5679] ? memcpy+0x38/0x50 [ 426.548427][ T5679] ? alloc_anon_inode+0x25a/0x360 [ 426.553444][ T5679] dma_buf_export+0x53f/0x830 [ 426.558340][ T5679] ion_dmabuf_alloc+0x17d/0x210 [ 426.563353][ T5679] ? asan.module_dtor+0x20/0x20 [ 426.568183][ T5679] ? filemap_map_pages+0x1139/0x11b0 [ 426.573448][ T5679] ? get_pid_task+0xc3/0xf0 [ 426.577928][ T5679] ion_alloc_fd+0x25/0x70 [ 426.582250][ T5679] ion_ioctl+0x30b/0x500 [ 426.586497][ T5679] ? debug_shrink_set+0x1d0/0x1d0 [ 426.591562][ T5679] ? memset+0x1f/0x40 [ 426.595547][ T5679] ? fsnotify+0x1280/0x1340 [ 426.600035][ T5679] ? debug_shrink_set+0x1d0/0x1d0 [ 426.605069][ T5679] do_vfs_ioctl+0x742/0x1720 [ 426.609669][ T5679] ? ioctl_preallocate+0x250/0x250 [ 426.614773][ T5679] ? __fget+0x407/0x490 [ 426.618940][ T5679] ? fget_many+0x20/0x20 [ 426.623214][ T5679] ? debug_smp_processor_id+0x20/0x20 [ 426.628680][ T5679] ? security_file_ioctl+0x7d/0xa0 [ 426.633795][ T5679] __x64_sys_ioctl+0xd4/0x110 [ 426.638573][ T5679] do_syscall_64+0xca/0x1c0 [ 426.643155][ T5679] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 426.649040][ T5658] CPU: 0 PID: 5658 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 426.657617][ T5658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 426.667657][ T5658] Call Trace: [ 426.670934][ T5658] dump_stack+0x1d8/0x241 [ 426.675249][ T5658] ? panic+0x768/0x768 [ 426.679304][ T5658] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 426.685240][ T5658] should_fail+0x71f/0x880 [ 426.689694][ T5658] ? setup_fault_attr+0x3d0/0x3d0 [ 426.694897][ T5658] ? __alloc_file+0x26/0x310 [ 426.699475][ T5658] should_failslab+0x5/0x20 [ 426.703967][ T5658] kmem_cache_alloc+0x24/0x220 [ 426.708725][ T5658] __alloc_file+0x26/0x310 [ 426.713175][ T5658] alloc_empty_file+0x92/0x180 [ 426.718133][ T5658] alloc_file+0x56/0x4f0 [ 426.722371][ T5658] alloc_file_pseudo+0x259/0x2f0 [ 426.727309][ T5658] ? alloc_empty_file_noaccount+0x80/0x80 [ 426.733024][ T5658] ? memcpy+0x38/0x50 [ 426.737022][ T5658] ? alloc_anon_inode+0x25a/0x360 [ 426.742100][ T5658] dma_buf_export+0x53f/0x830 [ 426.746921][ T5658] ion_dmabuf_alloc+0x17d/0x210 [ 426.751783][ T5658] ? asan.module_dtor+0x20/0x20 [ 426.757005][ T5658] ? debug_smp_processor_id+0x20/0x20 [ 426.762378][ T5658] ? check_preemption_disabled+0x9f/0x320 [ 426.768084][ T5658] ? get_pid_task+0xc3/0xf0 [ 426.772565][ T5658] ion_alloc_fd+0x25/0x70 [ 426.776894][ T5658] ion_ioctl+0x30b/0x500 [ 426.781140][ T5658] ? debug_shrink_set+0x1d0/0x1d0 [ 426.786146][ T5658] ? memset+0x1f/0x40 [ 426.790131][ T5658] ? fsnotify+0x1280/0x1340 [ 426.794610][ T5658] ? debug_shrink_set+0x1d0/0x1d0 [ 426.799984][ T5658] do_vfs_ioctl+0x742/0x1720 [ 426.804575][ T5658] ? ioctl_preallocate+0x250/0x250 [ 426.809673][ T5658] ? __fget+0x407/0x490 [ 426.813831][ T5658] ? fget_many+0x20/0x20 [ 426.818151][ T5658] ? debug_smp_processor_id+0x20/0x20 [ 426.823515][ T5658] ? security_file_ioctl+0x7d/0xa0 [ 426.828606][ T5658] __x64_sys_ioctl+0xd4/0x110 [ 426.833373][ T5658] do_syscall_64+0xca/0x1c0 [ 426.837954][ T5658] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 426.843829][ T5662] CPU: 1 PID: 5662 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 426.852330][ T5662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 426.862381][ T5662] Call Trace: [ 426.865668][ T5662] dump_stack+0x1d8/0x241 [ 426.870001][ T5662] ? panic+0x768/0x768 [ 426.874075][ T5662] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 426.879883][ T5662] should_fail+0x71f/0x880 [ 426.885421][ T5662] ? setup_fault_attr+0x3d0/0x3d0 [ 426.890435][ T5662] ? __alloc_file+0x26/0x310 [ 426.895091][ T5662] should_failslab+0x5/0x20 [ 426.899851][ T5662] kmem_cache_alloc+0x24/0x220 [ 426.905203][ T5662] __alloc_file+0x26/0x310 [ 426.909885][ T5662] alloc_empty_file+0x92/0x180 [ 426.914832][ T5662] alloc_file+0x56/0x4f0 [ 426.919059][ T5662] alloc_file_pseudo+0x259/0x2f0 [ 426.924029][ T5662] ? alloc_empty_file_noaccount+0x80/0x80 [ 426.929750][ T5662] ? memcpy+0x38/0x50 [ 426.933720][ T5662] ? alloc_anon_inode+0x25a/0x360 [ 426.938727][ T5662] dma_buf_export+0x53f/0x830 [ 426.943414][ T5662] ion_dmabuf_alloc+0x17d/0x210 [ 426.948315][ T5662] ? asan.module_dtor+0x20/0x20 [ 426.953162][ T5662] ? debug_smp_processor_id+0x20/0x20 [ 426.958962][ T5662] ? check_preemption_disabled+0x9f/0x320 [ 426.964668][ T5662] ? get_pid_task+0xc3/0xf0 [ 426.969393][ T5662] ion_alloc_fd+0x25/0x70 [ 426.973718][ T5662] ion_ioctl+0x30b/0x500 [ 426.978050][ T5662] ? debug_shrink_set+0x1d0/0x1d0 [ 426.983065][ T5662] ? memset+0x1f/0x40 [ 426.987027][ T5662] ? fsnotify+0x1280/0x1340 [ 426.991527][ T5662] ? debug_shrink_set+0x1d0/0x1d0 [ 426.996574][ T5662] do_vfs_ioctl+0x742/0x1720 [ 427.001305][ T5662] ? ioctl_preallocate+0x250/0x250 [ 427.006402][ T5662] ? __fget+0x407/0x490 [ 427.010633][ T5662] ? fget_many+0x20/0x20 [ 427.014964][ T5662] ? debug_smp_processor_id+0x20/0x20 [ 427.020455][ T5662] ? security_file_ioctl+0x7d/0xa0 [ 427.025554][ T5662] __x64_sys_ioctl+0xd4/0x110 [ 427.030229][ T5662] do_syscall_64+0xca/0x1c0 [ 427.034799][ T5662] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 427.040741][ T5657] CPU: 0 PID: 5657 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 427.046269][ T5685] FAULT_INJECTION: forcing a failure. [ 427.046269][ T5685] name failslab, interval 1, probability 0, space 0, times 0 [ 427.049552][ T5657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 427.049556][ T5657] Call Trace: [ 427.049571][ T5657] dump_stack+0x1d8/0x241 [ 427.049585][ T5657] ? panic+0x768/0x768 [ 427.063123][ T5686] FAULT_INJECTION: forcing a failure. [ 427.063123][ T5686] name failslab, interval 1, probability 0, space 0, times 0 [ 427.073369][ T5657] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 427.073381][ T5657] should_fail+0x71f/0x880 [ 427.073392][ T5657] ? setup_fault_attr+0x3d0/0x3d0 [ 427.073408][ T5657] ? __alloc_file+0x26/0x310 [ 427.118342][ T5657] should_failslab+0x5/0x20 [ 427.123211][ T5657] kmem_cache_alloc+0x24/0x220 [ 427.128233][ T5657] __alloc_file+0x26/0x310 [ 427.132746][ T5657] alloc_empty_file+0x92/0x180 [ 427.137867][ T5657] alloc_file+0x56/0x4f0 [ 427.142181][ T5657] alloc_file_pseudo+0x259/0x2f0 [ 427.147131][ T5657] ? alloc_empty_file_noaccount+0x80/0x80 [ 427.153284][ T5657] ? memcpy+0x38/0x50 [ 427.157655][ T5657] ? alloc_anon_inode+0x25a/0x360 [ 427.162681][ T5657] dma_buf_export+0x53f/0x830 [ 427.167396][ T5657] ion_dmabuf_alloc+0x17d/0x210 [ 427.172431][ T5657] ? asan.module_dtor+0x20/0x20 [ 427.177375][ T5657] ? filemap_map_pages+0x1139/0x11b0 [ 427.182774][ T5657] ? get_pid_task+0xc3/0xf0 [ 427.187350][ T5657] ion_alloc_fd+0x25/0x70 [ 427.192038][ T5657] ion_ioctl+0x30b/0x500 [ 427.196458][ T5657] ? debug_shrink_set+0x1d0/0x1d0 [ 427.201589][ T5657] ? memset+0x1f/0x40 [ 427.205569][ T5657] ? fsnotify+0x1280/0x1340 [ 427.210084][ T5657] ? debug_shrink_set+0x1d0/0x1d0 [ 427.215557][ T5657] do_vfs_ioctl+0x742/0x1720 [ 427.220396][ T5657] ? ioctl_preallocate+0x250/0x250 [ 427.225679][ T5657] ? __fget+0x407/0x490 [ 427.229993][ T5657] ? apic_timer_interrupt+0xa/0x20 [ 427.235335][ T5657] ? __x64_sys_ioctl+0x85/0x110 [ 427.240260][ T5657] ? security_file_ioctl+0x7d/0xa0 [ 427.245442][ T5657] __x64_sys_ioctl+0xd4/0x110 [ 427.249330][ T5687] FAULT_INJECTION: forcing a failure. [ 427.249330][ T5687] name failslab, interval 1, probability 0, space 0, times 0 [ 427.250467][ T5657] do_syscall_64+0xca/0x1c0 [ 427.250479][ T5657] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 427.250662][ T5646] CPU: 0 PID: 5646 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 427.267376][ T5690] FAULT_INJECTION: forcing a failure. [ 427.267376][ T5690] name failslab, interval 1, probability 0, space 0, times 0 [ 427.268182][ T5646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 427.268186][ T5646] Call Trace: [ 427.268207][ T5646] dump_stack+0x1d8/0x241 [ 427.268220][ T5646] ? panic+0x768/0x768 [ 427.317400][ T5646] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 427.323214][ T5646] should_fail+0x71f/0x880 [ 427.327872][ T5646] ? setup_fault_attr+0x3d0/0x3d0 [ 427.333055][ T5646] ? __alloc_file+0x26/0x310 [ 427.337626][ T5646] should_failslab+0x5/0x20 [ 427.342240][ T5646] kmem_cache_alloc+0x24/0x220 [ 427.347254][ T5646] __alloc_file+0x26/0x310 [ 427.352199][ T5646] alloc_empty_file+0x92/0x180 [ 427.356959][ T5646] alloc_file+0x56/0x4f0 [ 427.361238][ T5646] alloc_file_pseudo+0x259/0x2f0 [ 427.366184][ T5646] ? alloc_empty_file_noaccount+0x80/0x80 [ 427.372222][ T5646] ? memcpy+0x38/0x50 [ 427.376240][ T5646] ? alloc_anon_inode+0x25a/0x360 [ 427.381298][ T5646] dma_buf_export+0x53f/0x830 [ 427.386093][ T5646] ion_dmabuf_alloc+0x17d/0x210 [ 427.391083][ T5646] ? asan.module_dtor+0x20/0x20 [ 427.395978][ T5646] ? debug_smp_processor_id+0x20/0x20 [ 427.401324][ T5646] ? check_preemption_disabled+0x9f/0x320 [ 427.407195][ T5646] ? get_pid_task+0xc3/0xf0 [ 427.411934][ T5646] ion_alloc_fd+0x25/0x70 [ 427.416675][ T5646] ion_ioctl+0x30b/0x500 [ 427.420919][ T5646] ? debug_shrink_set+0x1d0/0x1d0 [ 427.425952][ T5646] ? memset+0x1f/0x40 [ 427.429931][ T5646] ? fsnotify+0x1280/0x1340 [ 427.434423][ T5646] ? debug_shrink_set+0x1d0/0x1d0 [ 427.439441][ T5646] do_vfs_ioctl+0x742/0x1720 [ 427.444022][ T5646] ? ioctl_preallocate+0x250/0x250 [ 427.449116][ T5646] ? __fget+0x407/0x490 [ 427.453359][ T5646] ? fget_many+0x20/0x20 [ 427.457595][ T5646] ? debug_smp_processor_id+0x20/0x20 [ 427.463198][ T5646] ? security_file_ioctl+0x7d/0xa0 [ 427.468509][ T5646] __x64_sys_ioctl+0xd4/0x110 [ 427.473384][ T5646] do_syscall_64+0xca/0x1c0 [ 427.477889][ T5646] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 427.483769][ T5685] CPU: 1 PID: 5685 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 427.492409][ T5685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 427.502463][ T5685] Call Trace: [ 427.505942][ T5685] dump_stack+0x1d8/0x241 [ 427.510394][ T5685] ? panic+0x768/0x768 [ 427.514673][ T5685] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 427.520839][ T5685] should_fail+0x71f/0x880 [ 427.525260][ T5685] ? setup_fault_attr+0x3d0/0x3d0 [ 427.530382][ T5685] ? __alloc_file+0x26/0x310 [ 427.534978][ T5685] should_failslab+0x5/0x20 [ 427.539476][ T5685] kmem_cache_alloc+0x24/0x220 [ 427.544361][ T5685] __alloc_file+0x26/0x310 [ 427.548877][ T5685] alloc_empty_file+0x92/0x180 [ 427.553779][ T5685] alloc_file+0x56/0x4f0 [ 427.558027][ T5685] alloc_file_pseudo+0x259/0x2f0 [ 427.562975][ T5685] ? alloc_empty_file_noaccount+0x80/0x80 [ 427.568968][ T5685] ? memcpy+0x38/0x50 [ 427.573039][ T5685] ? alloc_anon_inode+0x25a/0x360 [ 427.578047][ T5685] dma_buf_export+0x53f/0x830 [ 427.582841][ T5685] ion_dmabuf_alloc+0x17d/0x210 [ 427.587744][ T5685] ? asan.module_dtor+0x20/0x20 [ 427.592687][ T5685] ? filemap_map_pages+0x1139/0x11b0 [ 427.598500][ T5685] ? get_pid_task+0xc3/0xf0 [ 427.603435][ T5685] ion_alloc_fd+0x25/0x70 [ 427.607876][ T5685] ion_ioctl+0x30b/0x500 [ 427.612389][ T5685] ? debug_shrink_set+0x1d0/0x1d0 [ 427.617406][ T5685] ? memset+0x1f/0x40 [ 427.621500][ T5685] ? fsnotify+0x1280/0x1340 [ 427.626130][ T5685] ? debug_shrink_set+0x1d0/0x1d0 [ 427.631268][ T5685] do_vfs_ioctl+0x742/0x1720 [ 427.635953][ T5685] ? ioctl_preallocate+0x250/0x250 [ 427.641064][ T5685] ? __fget+0x407/0x490 [ 427.646097][ T5685] ? fget_many+0x20/0x20 [ 427.650521][ T5685] ? debug_smp_processor_id+0x20/0x20 [ 427.655907][ T5685] ? security_file_ioctl+0x7d/0xa0 [ 427.661013][ T5685] __x64_sys_ioctl+0xd4/0x110 [ 427.665680][ T5685] do_syscall_64+0xca/0x1c0 [ 427.670463][ T5685] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 427.676352][ T5669] CPU: 0 PID: 5669 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 427.684992][ T5669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 427.695049][ T5669] Call Trace: [ 427.698350][ T5669] dump_stack+0x1d8/0x241 [ 427.702762][ T5669] ? panic+0x768/0x768 [ 427.706937][ T5669] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 427.712881][ T5669] should_fail+0x71f/0x880 [ 427.717303][ T5669] ? setup_fault_attr+0x3d0/0x3d0 [ 427.722835][ T5669] ? __alloc_file+0x26/0x310 [ 427.727415][ T5669] should_failslab+0x5/0x20 [ 427.731919][ T5669] kmem_cache_alloc+0x24/0x220 [ 427.736940][ T5669] __alloc_file+0x26/0x310 [ 427.741352][ T5669] alloc_empty_file+0x92/0x180 [ 427.746228][ T5669] alloc_file+0x56/0x4f0 [ 427.750481][ T5669] alloc_file_pseudo+0x259/0x2f0 [ 427.755607][ T5669] ? alloc_empty_file_noaccount+0x80/0x80 [ 427.761434][ T5669] ? memcpy+0x38/0x50 [ 427.765431][ T5669] ? alloc_anon_inode+0x25a/0x360 [ 427.770486][ T5669] dma_buf_export+0x53f/0x830 [ 427.775168][ T5669] ion_dmabuf_alloc+0x17d/0x210 [ 427.780084][ T5669] ? asan.module_dtor+0x20/0x20 [ 427.785022][ T5669] ? filemap_map_pages+0x1139/0x11b0 [ 427.790403][ T5669] ? get_pid_task+0xc3/0xf0 [ 427.794953][ T5669] ion_alloc_fd+0x25/0x70 [ 427.799275][ T5669] ion_ioctl+0x30b/0x500 [ 427.803495][ T5669] ? debug_shrink_set+0x1d0/0x1d0 [ 427.808509][ T5669] ? memset+0x1f/0x40 [ 427.813349][ T5669] ? fsnotify+0x1280/0x1340 [ 427.817843][ T5669] ? debug_shrink_set+0x1d0/0x1d0 [ 427.822890][ T5669] do_vfs_ioctl+0x742/0x1720 [ 427.827469][ T5669] ? ioctl_preallocate+0x250/0x250 [ 427.832846][ T5669] ? __fget+0x407/0x490 [ 427.836987][ T5669] ? fget_many+0x20/0x20 [ 427.841223][ T5669] ? debug_smp_processor_id+0x20/0x20 [ 427.846611][ T5669] ? security_file_ioctl+0x7d/0xa0 [ 427.851813][ T5669] __x64_sys_ioctl+0xd4/0x110 [ 427.856769][ T5669] do_syscall_64+0xca/0x1c0 [ 427.861276][ T5669] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 427.867298][ T5690] CPU: 1 PID: 5690 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 427.876232][ T5690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 427.886362][ T5690] Call Trace: [ 427.889807][ T5690] dump_stack+0x1d8/0x241 [ 427.894174][ T5690] ? panic+0x768/0x768 [ 427.898229][ T5690] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 427.904147][ T5690] should_fail+0x71f/0x880 [ 427.908570][ T5690] ? setup_fault_attr+0x3d0/0x3d0 [ 427.913590][ T5690] ? __alloc_file+0x26/0x310 [ 427.918179][ T5690] should_failslab+0x5/0x20 [ 427.922666][ T5690] kmem_cache_alloc+0x24/0x220 [ 427.927430][ T5690] __alloc_file+0x26/0x310 [ 427.931940][ T5690] alloc_empty_file+0x92/0x180 [ 427.935618][ T5697] FAULT_INJECTION: forcing a failure. [ 427.935618][ T5697] name failslab, interval 1, probability 0, space 0, times 0 [ 427.936695][ T5690] alloc_file+0x56/0x4f0 [ 427.936704][ T5690] alloc_file_pseudo+0x259/0x2f0 [ 427.936718][ T5690] ? alloc_empty_file_noaccount+0x80/0x80 [ 427.961725][ T5694] FAULT_INJECTION: forcing a failure. [ 427.961725][ T5694] name failslab, interval 1, probability 0, space 0, times 0 [ 427.964253][ T5690] ? memcpy+0x38/0x50 [ 427.964264][ T5690] ? alloc_anon_inode+0x25a/0x360 [ 427.964275][ T5690] dma_buf_export+0x53f/0x830 [ 427.964292][ T5690] ion_dmabuf_alloc+0x17d/0x210 [ 427.995914][ T5690] ? asan.module_dtor+0x20/0x20 [ 428.000896][ T5690] ? debug_smp_processor_id+0x20/0x20 [ 428.006275][ T5690] ? check_preemption_disabled+0x9f/0x320 [ 428.012045][ T5690] ? get_pid_task+0xc3/0xf0 [ 428.016544][ T5690] ion_alloc_fd+0x25/0x70 [ 428.020869][ T5690] ion_ioctl+0x30b/0x500 [ 428.025120][ T5690] ? debug_shrink_set+0x1d0/0x1d0 [ 428.030240][ T5690] ? memset+0x1f/0x40 [ 428.034375][ T5690] ? fsnotify+0x1280/0x1340 [ 428.038960][ T5690] ? debug_shrink_set+0x1d0/0x1d0 [ 428.044052][ T5690] do_vfs_ioctl+0x742/0x1720 [ 428.048952][ T5690] ? ioctl_preallocate+0x250/0x250 [ 428.054067][ T5690] ? __fget+0x407/0x490 [ 428.058332][ T5690] ? fget_many+0x20/0x20 [ 428.062687][ T5690] ? debug_smp_processor_id+0x20/0x20 [ 428.068155][ T5690] ? security_file_ioctl+0x7d/0xa0 [ 428.073294][ T5690] __x64_sys_ioctl+0xd4/0x110 [ 428.077958][ T5690] do_syscall_64+0xca/0x1c0 [ 428.082465][ T5690] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 428.088523][ T5686] CPU: 0 PID: 5686 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 428.097179][ T5686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 428.098908][ T5700] FAULT_INJECTION: forcing a failure. [ 428.098908][ T5700] name failslab, interval 1, probability 0, space 0, times 0 [ 428.107239][ T5686] Call Trace: [ 428.107261][ T5686] dump_stack+0x1d8/0x241 [ 428.107268][ T5686] ? panic+0x768/0x768 [ 428.107275][ T5686] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 428.107285][ T5686] should_fail+0x71f/0x880 [ 428.107301][ T5686] ? setup_fault_attr+0x3d0/0x3d0 [ 428.147395][ T5686] ? __alloc_file+0x26/0x310 [ 428.152017][ T5686] should_failslab+0x5/0x20 [ 428.156606][ T5686] kmem_cache_alloc+0x24/0x220 [ 428.161647][ T5686] __alloc_file+0x26/0x310 [ 428.166092][ T5686] alloc_empty_file+0x92/0x180 [ 428.170876][ T5686] alloc_file+0x56/0x4f0 [ 428.175112][ T5686] alloc_file_pseudo+0x259/0x2f0 [ 428.180083][ T5686] ? alloc_empty_file_noaccount+0x80/0x80 [ 428.185788][ T5686] ? memcpy+0x38/0x50 [ 428.189748][ T5686] ? alloc_anon_inode+0x25a/0x360 [ 428.194769][ T5686] dma_buf_export+0x53f/0x830 [ 428.199433][ T5686] ion_dmabuf_alloc+0x17d/0x210 [ 428.204269][ T5686] ? asan.module_dtor+0x20/0x20 [ 428.209119][ T5686] ? filemap_map_pages+0x1139/0x11b0 [ 428.214491][ T5686] ? get_pid_task+0xc3/0xf0 [ 428.218979][ T5686] ion_alloc_fd+0x25/0x70 [ 428.223566][ T5686] ion_ioctl+0x30b/0x500 [ 428.227810][ T5686] ? debug_shrink_set+0x1d0/0x1d0 [ 428.232821][ T5686] ? memset+0x1f/0x40 [ 428.236881][ T5686] ? fsnotify+0x1280/0x1340 [ 428.241379][ T5686] ? debug_shrink_set+0x1d0/0x1d0 [ 428.246380][ T5686] do_vfs_ioctl+0x742/0x1720 [ 428.250958][ T5686] ? ioctl_preallocate+0x250/0x250 [ 428.256069][ T5686] ? __fget+0x407/0x490 [ 428.260330][ T5686] ? fget_many+0x20/0x20 [ 428.261351][ T5701] FAULT_INJECTION: forcing a failure. [ 428.261351][ T5701] name failslab, interval 1, probability 0, space 0, times 0 [ 428.264660][ T5686] ? debug_smp_processor_id+0x20/0x20 [ 428.264671][ T5686] ? security_file_ioctl+0x7d/0xa0 [ 428.264682][ T5686] __x64_sys_ioctl+0xd4/0x110 [ 428.264764][ T5686] do_syscall_64+0xca/0x1c0 [ 428.297097][ T5686] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 428.303092][ T5700] CPU: 1 PID: 5700 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 428.311847][ T5700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 428.322530][ T5700] Call Trace: [ 428.325855][ T5700] dump_stack+0x1d8/0x241 [ 428.330198][ T5700] ? panic+0x768/0x768 [ 428.334238][ T5698] FAULT_INJECTION: forcing a failure. [ 428.334238][ T5698] name failslab, interval 1, probability 0, space 0, times 0 [ 428.346915][ T5700] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 428.352859][ T5700] should_fail+0x71f/0x880 [ 428.354291][ T5705] FAULT_INJECTION: forcing a failure. [ 428.354291][ T5705] name failslab, interval 1, probability 0, space 0, times 0 [ 428.357446][ T5700] ? setup_fault_attr+0x3d0/0x3d0 [ 428.357456][ T5700] ? __alloc_file+0x26/0x310 [ 428.357465][ T5700] should_failslab+0x5/0x20 [ 428.357473][ T5700] kmem_cache_alloc+0x24/0x220 [ 428.357487][ T5700] __alloc_file+0x26/0x310 [ 428.393633][ T5700] alloc_empty_file+0x92/0x180 [ 428.398496][ T5700] alloc_file+0x56/0x4f0 [ 428.403101][ T5700] alloc_file_pseudo+0x259/0x2f0 [ 428.408030][ T5700] ? alloc_empty_file_noaccount+0x80/0x80 [ 428.413834][ T5700] ? memcpy+0x38/0x50 [ 428.417831][ T5700] ? alloc_anon_inode+0x25a/0x360 [ 428.422875][ T5700] dma_buf_export+0x53f/0x830 [ 428.427723][ T5700] ion_dmabuf_alloc+0x17d/0x210 [ 428.432676][ T5700] ? asan.module_dtor+0x20/0x20 [ 428.437629][ T5700] ? filemap_map_pages+0x1139/0x11b0 [ 428.442907][ T5700] ? get_pid_task+0xc3/0xf0 [ 428.447510][ T5700] ion_alloc_fd+0x25/0x70 [ 428.451899][ T5700] ion_ioctl+0x30b/0x500 [ 428.456397][ T5700] ? debug_shrink_set+0x1d0/0x1d0 [ 428.461419][ T5700] ? memset+0x1f/0x40 [ 428.465388][ T5700] ? fsnotify+0x1280/0x1340 [ 428.469874][ T5700] ? debug_shrink_set+0x1d0/0x1d0 [ 428.475885][ T5700] do_vfs_ioctl+0x742/0x1720 [ 428.480464][ T5700] ? ioctl_preallocate+0x250/0x250 [ 428.486076][ T5700] ? __fget+0x407/0x490 [ 428.490237][ T5700] ? fget_many+0x20/0x20 [ 428.494486][ T5700] ? debug_smp_processor_id+0x20/0x20 [ 428.499857][ T5700] ? security_file_ioctl+0x7d/0xa0 [ 428.504953][ T5700] __x64_sys_ioctl+0xd4/0x110 [ 428.509612][ T5700] do_syscall_64+0xca/0x1c0 [ 428.514114][ T5700] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 428.520002][ T5697] CPU: 0 PID: 5697 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 428.528497][ T5697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 428.538539][ T5697] Call Trace: [ 428.541972][ T5697] dump_stack+0x1d8/0x241 [ 428.546298][ T5697] ? panic+0x768/0x768 [ 428.550372][ T5697] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 428.556372][ T5697] should_fail+0x71f/0x880 [ 428.560778][ T5697] ? setup_fault_attr+0x3d0/0x3d0 [ 428.565780][ T5697] ? __alloc_file+0x26/0x310 [ 428.570345][ T5697] should_failslab+0x5/0x20 [ 428.574847][ T5697] kmem_cache_alloc+0x24/0x220 [ 428.579603][ T5697] __alloc_file+0x26/0x310 [ 428.584026][ T5697] alloc_empty_file+0x92/0x180 [ 428.588766][ T5697] alloc_file+0x56/0x4f0 [ 428.593019][ T5697] alloc_file_pseudo+0x259/0x2f0 [ 428.598023][ T5697] ? alloc_empty_file_noaccount+0x80/0x80 [ 428.603734][ T5697] ? memcpy+0x38/0x50 [ 428.607725][ T5697] ? alloc_anon_inode+0x25a/0x360 [ 428.612754][ T5697] dma_buf_export+0x53f/0x830 [ 428.617412][ T5697] ion_dmabuf_alloc+0x17d/0x210 [ 428.622258][ T5697] ? asan.module_dtor+0x20/0x20 [ 428.627101][ T5697] ? filemap_map_pages+0x1139/0x11b0 [ 428.632402][ T5697] ? get_pid_task+0xc3/0xf0 [ 428.636898][ T5697] ion_alloc_fd+0x25/0x70 [ 428.641207][ T5697] ion_ioctl+0x30b/0x500 [ 428.645435][ T5697] ? debug_shrink_set+0x1d0/0x1d0 [ 428.650480][ T5697] ? memset+0x1f/0x40 [ 428.654718][ T5697] ? fsnotify+0x1280/0x1340 [ 428.659314][ T5697] ? debug_shrink_set+0x1d0/0x1d0 [ 428.664354][ T5697] do_vfs_ioctl+0x742/0x1720 [ 428.668949][ T5697] ? ioctl_preallocate+0x250/0x250 [ 428.674047][ T5697] ? __fget+0x407/0x490 [ 428.678191][ T5697] ? fget_many+0x20/0x20 [ 428.682437][ T5697] ? debug_smp_processor_id+0x20/0x20 [ 428.687804][ T5697] ? security_file_ioctl+0x7d/0xa0 [ 428.692898][ T5697] __x64_sys_ioctl+0xd4/0x110 [ 428.697584][ T5697] do_syscall_64+0xca/0x1c0 [ 428.702184][ T5697] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 428.708620][ T5687] CPU: 1 PID: 5687 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 428.717117][ T5687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 428.727277][ T5687] Call Trace: [ 428.730597][ T5687] dump_stack+0x1d8/0x241 [ 428.734919][ T5687] ? panic+0x768/0x768 [ 428.738994][ T5687] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 428.744799][ T5687] ? alloc_anon_inode+0x1b/0x360 [ 428.749713][ T5687] ? ion_dmabuf_alloc+0x17d/0x210 [ 428.754820][ T5687] ? ion_alloc_fd+0x25/0x70 [ 428.759323][ T5687] ? ion_ioctl+0x30b/0x500 [ 428.763760][ T5687] ? __x64_sys_ioctl+0xd4/0x110 [ 428.768602][ T5687] ? do_syscall_64+0xca/0x1c0 [ 428.773278][ T5687] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 428.779330][ T5687] should_fail+0x71f/0x880 [ 428.783754][ T5687] ? setup_fault_attr+0x3d0/0x3d0 [ 428.788780][ T5687] ? __d_alloc+0x2a/0x6a0 [ 428.793141][ T5687] should_failslab+0x5/0x20 [ 428.797740][ T5687] kmem_cache_alloc+0x24/0x220 [ 428.802503][ T5687] __d_alloc+0x2a/0x6a0 [ 428.806660][ T5687] d_alloc_pseudo+0x19/0x70 [ 428.811190][ T5687] alloc_file_pseudo+0x131/0x2f0 [ 428.816109][ T5687] ? alloc_empty_file_noaccount+0x80/0x80 [ 428.821806][ T5687] ? memcpy+0x38/0x50 [ 428.825766][ T5687] ? alloc_anon_inode+0x25a/0x360 [ 428.830858][ T5687] dma_buf_export+0x53f/0x830 [ 428.835525][ T5687] ion_dmabuf_alloc+0x17d/0x210 [ 428.840354][ T5687] ? asan.module_dtor+0x20/0x20 [ 428.845181][ T5687] ? debug_smp_processor_id+0x20/0x20 [ 428.850549][ T5687] ? check_preemption_disabled+0x9f/0x320 [ 428.856269][ T5687] ? get_pid_task+0xc3/0xf0 [ 428.860882][ T5687] ion_alloc_fd+0x25/0x70 [ 428.865200][ T5687] ion_ioctl+0x30b/0x500 [ 428.869421][ T5687] ? debug_shrink_set+0x1d0/0x1d0 [ 428.874441][ T5687] ? memset+0x1f/0x40 [ 428.878398][ T5687] ? fsnotify+0x1280/0x1340 [ 428.882964][ T5687] ? debug_shrink_set+0x1d0/0x1d0 [ 428.887963][ T5687] do_vfs_ioctl+0x742/0x1720 [ 428.892564][ T5687] ? ioctl_preallocate+0x250/0x250 [ 428.897739][ T5687] ? __fget+0x407/0x490 [ 428.901895][ T5687] ? fget_many+0x20/0x20 [ 428.906121][ T5687] ? debug_smp_processor_id+0x20/0x20 [ 428.911645][ T5687] ? security_file_ioctl+0x7d/0xa0 [ 428.916733][ T5687] __x64_sys_ioctl+0xd4/0x110 [ 428.921528][ T5687] do_syscall_64+0xca/0x1c0 [ 428.926193][ T5687] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 428.932082][ T5694] CPU: 0 PID: 5694 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 428.940658][ T5694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 428.944780][ T5709] FAULT_INJECTION: forcing a failure. [ 428.944780][ T5709] name failslab, interval 1, probability 0, space 0, times 0 [ 428.950899][ T5694] Call Trace: [ 428.950915][ T5694] dump_stack+0x1d8/0x241 [ 428.950923][ T5694] ? panic+0x768/0x768 [ 428.950930][ T5694] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 428.950946][ T5694] should_fail+0x71f/0x880 [ 428.985722][ T5694] ? setup_fault_attr+0x3d0/0x3d0 [ 428.990749][ T5694] ? __alloc_file+0x26/0x310 [ 428.995345][ T5694] should_failslab+0x5/0x20 [ 428.999863][ T5694] kmem_cache_alloc+0x24/0x220 [ 429.004690][ T5694] __alloc_file+0x26/0x310 [ 429.009195][ T5694] alloc_empty_file+0x92/0x180 [ 429.014135][ T5694] alloc_file+0x56/0x4f0 [ 429.018522][ T5694] alloc_file_pseudo+0x259/0x2f0 [ 429.023607][ T5694] ? alloc_empty_file_noaccount+0x80/0x80 [ 429.029412][ T5694] ? memcpy+0x38/0x50 [ 429.033388][ T5694] ? alloc_anon_inode+0x25a/0x360 [ 429.038411][ T5694] dma_buf_export+0x53f/0x830 [ 429.043109][ T5694] ion_dmabuf_alloc+0x17d/0x210 [ 429.048156][ T5694] ? asan.module_dtor+0x20/0x20 [ 429.053012][ T5694] ? filemap_map_pages+0x1139/0x11b0 [ 429.058294][ T5694] ? get_pid_task+0xc3/0xf0 [ 429.062812][ T5694] ion_alloc_fd+0x25/0x70 [ 429.067161][ T5694] ion_ioctl+0x30b/0x500 [ 429.071411][ T5694] ? debug_shrink_set+0x1d0/0x1d0 [ 429.076550][ T5694] ? memset+0x1f/0x40 [ 429.080535][ T5694] ? fsnotify+0x1280/0x1340 [ 429.085308][ T5694] ? debug_shrink_set+0x1d0/0x1d0 [ 429.090338][ T5694] do_vfs_ioctl+0x742/0x1720 [ 429.095013][ T5694] ? ioctl_preallocate+0x250/0x250 [ 429.100122][ T5694] ? __fget+0x407/0x490 [ 429.104295][ T5694] ? fget_many+0x20/0x20 [ 429.106565][ T5710] FAULT_INJECTION: forcing a failure. [ 429.106565][ T5710] name failslab, interval 1, probability 0, space 0, times 0 [ 429.108623][ T5694] ? debug_smp_processor_id+0x20/0x20 [ 429.108634][ T5694] ? security_file_ioctl+0x7d/0xa0 [ 429.108644][ T5694] __x64_sys_ioctl+0xd4/0x110 [ 429.108659][ T5694] do_syscall_64+0xca/0x1c0 [ 429.140971][ T5694] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 429.146850][ T5701] CPU: 1 PID: 5701 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 429.155609][ T5701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 429.165666][ T5701] Call Trace: [ 429.168980][ T5701] dump_stack+0x1d8/0x241 [ 429.173291][ T5701] ? panic+0x768/0x768 [ 429.177358][ T5701] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 429.183144][ T5701] should_fail+0x71f/0x880 [ 429.187569][ T5701] ? setup_fault_attr+0x3d0/0x3d0 [ 429.192595][ T5701] ? __alloc_file+0x26/0x310 [ 429.197178][ T5701] should_failslab+0x5/0x20 [ 429.201676][ T5701] kmem_cache_alloc+0x24/0x220 [ 429.206478][ T5701] __alloc_file+0x26/0x310 [ 429.210895][ T5701] alloc_empty_file+0x92/0x180 [ 429.215670][ T5701] alloc_file+0x56/0x4f0 [ 429.219920][ T5701] alloc_file_pseudo+0x259/0x2f0 [ 429.224845][ T5701] ? alloc_empty_file_noaccount+0x80/0x80 [ 429.230569][ T5701] ? memcpy+0x38/0x50 [ 429.234691][ T5701] ? alloc_anon_inode+0x25a/0x360 [ 429.239731][ T5701] dma_buf_export+0x53f/0x830 [ 429.244544][ T5701] ion_dmabuf_alloc+0x17d/0x210 [ 429.249468][ T5701] ? asan.module_dtor+0x20/0x20 [ 429.254329][ T5701] ? debug_smp_processor_id+0x20/0x20 [ 429.259735][ T5701] ? check_preemption_disabled+0x9f/0x320 [ 429.265461][ T5701] ? get_pid_task+0xc3/0xf0 [ 429.269962][ T5701] ion_alloc_fd+0x25/0x70 [ 429.274292][ T5701] ion_ioctl+0x30b/0x500 [ 429.278542][ T5701] ? debug_shrink_set+0x1d0/0x1d0 [ 429.283558][ T5701] ? memset+0x1f/0x40 [ 429.287525][ T5701] ? fsnotify+0x1280/0x1340 [ 429.292008][ T5701] ? debug_shrink_set+0x1d0/0x1d0 [ 429.297031][ T5701] do_vfs_ioctl+0x742/0x1720 [ 429.301743][ T5701] ? ioctl_preallocate+0x250/0x250 [ 429.307020][ T5701] ? __fget+0x407/0x490 [ 429.311187][ T5701] ? fget_many+0x20/0x20 [ 429.315414][ T5701] ? debug_smp_processor_id+0x20/0x20 [ 429.320865][ T5701] ? security_file_ioctl+0x7d/0xa0 [ 429.325984][ T5701] __x64_sys_ioctl+0xd4/0x110 [ 429.330642][ T5701] do_syscall_64+0xca/0x1c0 [ 429.335163][ T5701] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 429.341235][ T5705] CPU: 0 PID: 5705 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 429.349917][ T5705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 429.360048][ T5705] Call Trace: [ 429.363330][ T5705] dump_stack+0x1d8/0x241 [ 429.367656][ T5705] ? panic+0x768/0x768 [ 429.371752][ T5705] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 429.377658][ T5705] should_fail+0x71f/0x880 [ 429.382062][ T5705] ? setup_fault_attr+0x3d0/0x3d0 [ 429.387098][ T5705] ? __alloc_file+0x26/0x310 [ 429.391784][ T5705] should_failslab+0x5/0x20 [ 429.396289][ T5705] kmem_cache_alloc+0x24/0x220 [ 429.401059][ T5705] __alloc_file+0x26/0x310 [ 429.405556][ T5705] alloc_empty_file+0x92/0x180 [ 429.410326][ T5705] alloc_file+0x56/0x4f0 [ 429.414643][ T5705] alloc_file_pseudo+0x259/0x2f0 [ 429.419561][ T5705] ? alloc_empty_file_noaccount+0x80/0x80 [ 429.425264][ T5705] ? memcpy+0x38/0x50 [ 429.429403][ T5705] ? alloc_anon_inode+0x25a/0x360 [ 429.434519][ T5705] dma_buf_export+0x53f/0x830 [ 429.439196][ T5705] ion_dmabuf_alloc+0x17d/0x210 [ 429.444035][ T5705] ? asan.module_dtor+0x20/0x20 [ 429.448865][ T5705] ? debug_smp_processor_id+0x20/0x20 [ 429.454212][ T5705] ? check_preemption_disabled+0x9f/0x320 [ 429.459909][ T5705] ? get_pid_task+0xc3/0xf0 [ 429.464476][ T5705] ion_alloc_fd+0x25/0x70 [ 429.468781][ T5705] ion_ioctl+0x30b/0x500 [ 429.473173][ T5705] ? debug_shrink_set+0x1d0/0x1d0 [ 429.478201][ T5705] ? memset+0x1f/0x40 [ 429.482177][ T5705] ? fsnotify+0x1280/0x1340 [ 429.486670][ T5705] ? debug_shrink_set+0x1d0/0x1d0 [ 429.491809][ T5705] do_vfs_ioctl+0x742/0x1720 [ 429.496385][ T5705] ? ioctl_preallocate+0x250/0x250 [ 429.501589][ T5705] ? __fget+0x407/0x490 [ 429.505721][ T5705] ? fget_many+0x20/0x20 [ 429.509941][ T5705] ? debug_smp_processor_id+0x20/0x20 [ 429.515377][ T5705] ? security_file_ioctl+0x7d/0xa0 [ 429.520615][ T5705] __x64_sys_ioctl+0xd4/0x110 [ 429.525301][ T5705] do_syscall_64+0xca/0x1c0 [ 429.529805][ T5705] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 429.535694][ T5709] CPU: 1 PID: 5709 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 429.544207][ T5709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 429.554258][ T5709] Call Trace: [ 429.557540][ T5709] dump_stack+0x1d8/0x241 [ 429.561986][ T5709] ? panic+0x768/0x768 [ 429.566060][ T5709] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 429.571927][ T5709] should_fail+0x71f/0x880 [ 429.576456][ T5709] ? setup_fault_attr+0x3d0/0x3d0 [ 429.581566][ T5709] ? __alloc_file+0x26/0x310 [ 429.586231][ T5709] should_failslab+0x5/0x20 [ 429.590734][ T5709] kmem_cache_alloc+0x24/0x220 [ 429.595499][ T5709] __alloc_file+0x26/0x310 [ 429.600013][ T5709] alloc_empty_file+0x92/0x180 [ 429.604795][ T5709] alloc_file+0x56/0x4f0 [ 429.609117][ T5709] alloc_file_pseudo+0x259/0x2f0 [ 429.614060][ T5709] ? alloc_empty_file_noaccount+0x80/0x80 [ 429.619762][ T5709] ? memcpy+0x38/0x50 [ 429.623743][ T5709] ? alloc_anon_inode+0x25a/0x360 [ 429.628776][ T5709] dma_buf_export+0x53f/0x830 [ 429.633778][ T5709] ion_dmabuf_alloc+0x17d/0x210 [ 429.638814][ T5709] ? asan.module_dtor+0x20/0x20 [ 429.643642][ T5709] ? filemap_map_pages+0x1139/0x11b0 [ 429.648907][ T5709] ? get_pid_task+0xc3/0xf0 [ 429.653567][ T5709] ion_alloc_fd+0x25/0x70 [ 429.657962][ T5709] ion_ioctl+0x30b/0x500 [ 429.662197][ T5709] ? debug_shrink_set+0x1d0/0x1d0 [ 429.667217][ T5709] ? memset+0x1f/0x40 [ 429.671210][ T5709] ? fsnotify+0x1280/0x1340 [ 429.675742][ T5709] ? debug_shrink_set+0x1d0/0x1d0 [ 429.680862][ T5709] do_vfs_ioctl+0x742/0x1720 [ 429.685451][ T5709] ? ioctl_preallocate+0x250/0x250 [ 429.690546][ T5709] ? __fget+0x407/0x490 [ 429.694904][ T5709] ? fget_many+0x20/0x20 [ 429.699132][ T5709] ? debug_smp_processor_id+0x20/0x20 [ 429.704482][ T5709] ? security_file_ioctl+0x7d/0xa0 [ 429.709573][ T5709] __x64_sys_ioctl+0xd4/0x110 [ 429.714248][ T5709] do_syscall_64+0xca/0x1c0 [ 429.718753][ T5709] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 429.724921][ T5698] CPU: 0 PID: 5698 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 429.734195][ T5698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 429.744338][ T5698] Call Trace: [ 429.747723][ T5698] dump_stack+0x1d8/0x241 [ 429.752140][ T5698] ? panic+0x768/0x768 [ 429.756206][ T5698] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 429.762086][ T5698] ? alloc_anon_inode+0x1b/0x360 [ 429.767090][ T5698] ? ion_dmabuf_alloc+0x17d/0x210 [ 429.772088][ T5698] ? ion_alloc_fd+0x25/0x70 [ 429.776704][ T5698] ? ion_ioctl+0x30b/0x500 [ 429.781129][ T5698] ? __x64_sys_ioctl+0xd4/0x110 [ 429.786072][ T5698] ? do_syscall_64+0xca/0x1c0 [ 429.790735][ T5698] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 429.796779][ T5698] should_fail+0x71f/0x880 [ 429.801455][ T5698] ? setup_fault_attr+0x3d0/0x3d0 [ 429.806477][ T5698] ? __d_alloc+0x2a/0x6a0 [ 429.810793][ T5698] should_failslab+0x5/0x20 [ 429.815298][ T5698] kmem_cache_alloc+0x24/0x220 [ 429.820069][ T5698] __d_alloc+0x2a/0x6a0 [ 429.824209][ T5698] d_alloc_pseudo+0x19/0x70 [ 429.828781][ T5698] alloc_file_pseudo+0x131/0x2f0 [ 429.833718][ T5698] ? alloc_empty_file_noaccount+0x80/0x80 [ 429.839435][ T5698] ? memcpy+0x38/0x50 [ 429.843423][ T5698] ? alloc_anon_inode+0x25a/0x360 [ 429.848453][ T5698] dma_buf_export+0x53f/0x830 [ 429.853137][ T5698] ion_dmabuf_alloc+0x17d/0x210 [ 429.857972][ T5698] ? asan.module_dtor+0x20/0x20 [ 429.862816][ T5698] ? debug_smp_processor_id+0x20/0x20 [ 429.868188][ T5698] ? check_preemption_disabled+0x9f/0x320 [ 429.873894][ T5698] ? get_pid_task+0xc3/0xf0 [ 429.878526][ T5698] ion_alloc_fd+0x25/0x70 [ 429.882973][ T5698] ion_ioctl+0x30b/0x500 [ 429.887817][ T5698] ? debug_shrink_set+0x1d0/0x1d0 [ 429.892418][ T5718] FAULT_INJECTION: forcing a failure. [ 429.892418][ T5718] name fail_futex, interval 1, probability 0, space 0, times 0 [ 429.892828][ T5698] ? memset+0x1f/0x40 [ 429.909759][ T5698] ? fsnotify+0x1280/0x1340 [ 429.914257][ T5698] ? debug_shrink_set+0x1d0/0x1d0 [ 429.919520][ T5698] do_vfs_ioctl+0x742/0x1720 [ 429.924102][ T5698] ? ioctl_preallocate+0x250/0x250 [ 429.929207][ T5698] ? __fget+0x407/0x490 [ 429.933355][ T5698] ? fget_many+0x20/0x20 [ 429.937676][ T5698] ? debug_smp_processor_id+0x20/0x20 [ 429.943308][ T5698] ? security_file_ioctl+0x7d/0xa0 [ 429.948910][ T5698] __x64_sys_ioctl+0xd4/0x110 [ 429.953684][ T5698] do_syscall_64+0xca/0x1c0 [ 429.958330][ T5698] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 429.964321][ T5710] CPU: 1 PID: 5710 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 429.965214][ T5716] FAULT_INJECTION: forcing a failure. [ 429.965214][ T5716] name failslab, interval 1, probability 0, space 0, times 0 [ 429.972901][ T5710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 429.972905][ T5710] Call Trace: [ 429.972958][ T5710] dump_stack+0x1d8/0x241 [ 429.972965][ T5710] ? panic+0x768/0x768 [ 429.972972][ T5710] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 429.972982][ T5710] should_fail+0x71f/0x880 [ 429.972991][ T5710] ? setup_fault_attr+0x3d0/0x3d0 [ 429.972999][ T5710] ? __alloc_file+0x26/0x310 [ 429.973015][ T5710] should_failslab+0x5/0x20 [ 430.032467][ T5710] kmem_cache_alloc+0x24/0x220 [ 430.037301][ T5710] __alloc_file+0x26/0x310 [ 430.041784][ T5710] alloc_empty_file+0x92/0x180 [ 430.046567][ T5710] alloc_file+0x56/0x4f0 [ 430.050824][ T5710] alloc_file_pseudo+0x259/0x2f0 [ 430.055878][ T5710] ? alloc_empty_file_noaccount+0x80/0x80 [ 430.061593][ T5710] ? memcpy+0x38/0x50 [ 430.065811][ T5710] ? alloc_anon_inode+0x25a/0x360 [ 430.070834][ T5710] dma_buf_export+0x53f/0x830 [ 430.075514][ T5710] ion_dmabuf_alloc+0x17d/0x210 [ 430.080571][ T5710] ? asan.module_dtor+0x20/0x20 [ 430.085521][ T5710] ? debug_smp_processor_id+0x20/0x20 [ 430.091074][ T5710] ? check_preemption_disabled+0x9f/0x320 [ 430.096783][ T5710] ? get_pid_task+0xc3/0xf0 [ 430.101370][ T5710] ion_alloc_fd+0x25/0x70 [ 430.105800][ T5710] ion_ioctl+0x30b/0x500 [ 430.110162][ T5710] ? debug_shrink_set+0x1d0/0x1d0 [ 430.115275][ T5710] ? memset+0x1f/0x40 [ 430.119278][ T5710] ? fsnotify+0x1280/0x1340 [ 430.124010][ T5710] ? debug_shrink_set+0x1d0/0x1d0 [ 430.129066][ T5710] do_vfs_ioctl+0x742/0x1720 [ 430.133925][ T5710] ? ioctl_preallocate+0x250/0x250 [ 430.139028][ T5710] ? __fget+0x407/0x490 [ 430.143157][ T5710] ? fget_many+0x20/0x20 [ 430.147485][ T5710] ? debug_smp_processor_id+0x20/0x20 [ 430.152874][ T5710] ? security_file_ioctl+0x7d/0xa0 [ 430.158416][ T5710] __x64_sys_ioctl+0xd4/0x110 [ 430.163094][ T5710] do_syscall_64+0xca/0x1c0 [ 430.167715][ T5710] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.173723][ T5716] CPU: 0 PID: 5716 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 430.182523][ T5716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 430.184761][ T5721] FAULT_INJECTION: forcing a failure. [ 430.184761][ T5721] name failslab, interval 1, probability 0, space 0, times 0 [ 430.192773][ T5716] Call Trace: [ 430.192810][ T5716] dump_stack+0x1d8/0x241 [ 430.192819][ T5716] ? panic+0x768/0x768 [ 430.192826][ T5716] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 430.192843][ T5716] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 430.228829][ T5716] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.235159][ T5716] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.241391][ T5716] should_fail+0x71f/0x880 [ 430.245890][ T5716] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.252165][ T5716] ? setup_fault_attr+0x3d0/0x3d0 [ 430.257176][ T5716] ? mls_compute_context_len+0x74b/0x790 [ 430.262785][ T5716] ? context_struct_to_string+0x441/0x8a0 [ 430.268634][ T5716] should_failslab+0x5/0x20 [ 430.273135][ T5716] __kmalloc+0x51/0x2b0 [ 430.277312][ T5716] context_struct_to_string+0x441/0x8a0 [ 430.282888][ T5716] ? security_bounded_transition+0x560/0x560 [ 430.288970][ T5716] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.295036][ T5716] context_add_hash+0x141/0x270 [ 430.299926][ T5716] ? security_sid_to_context_inval+0x40/0x40 [ 430.305993][ T5716] ? mls_convert_context+0x6c0/0x6c0 [ 430.311374][ T5716] ? mls_context_isvalid+0xa4/0x380 [ 430.316626][ T5716] ? policydb_context_isvalid+0x1bc/0x410 [ 430.322523][ T5716] security_compute_sid+0x11a7/0x1d60 [ 430.328054][ T5716] ? sk_prot_alloc+0x14c/0x3e0 [ 430.333198][ T5716] ? security_transition_sid+0x90/0x90 [ 430.338996][ T5716] ? cgroup_tryget+0x10f/0x2c0 [ 430.343847][ T5716] ? kmem_cache_alloc_trace+0xd7/0x240 [ 430.346664][ T5722] FAULT_INJECTION: forcing a failure. [ 430.346664][ T5722] name failslab, interval 1, probability 0, space 0, times 0 [ 430.349415][ T5716] ? selinux_sk_alloc_security+0x71/0x190 [ 430.349427][ T5716] security_transition_sid+0x78/0x90 [ 430.349438][ T5716] selinux_socket_post_create+0x37f/0x500 [ 430.349458][ T5716] ? preempt_count_add+0x8f/0x180 [ 430.383801][ T5716] ? selinux_socket_create+0x330/0x330 [ 430.389242][ T5716] ? sock_init_data+0x7ff/0xbb0 [ 430.394065][ T5716] ? __module_put_and_exit+0x20/0x20 [ 430.399428][ T5716] security_socket_post_create+0x86/0xc0 [ 430.405341][ T5716] __sock_create+0x46d/0x7a0 [ 430.410024][ T5716] __sys_socket+0x132/0x370 [ 430.414949][ T5716] ? sock_create_kern+0x40/0x40 [ 430.420042][ T5716] ? fpu__clear+0x3c0/0x3c0 [ 430.424655][ T5716] ? __fdget+0x189/0x200 [ 430.428931][ T5716] __x64_sys_socket+0x76/0x80 [ 430.434056][ T5716] do_syscall_64+0xca/0x1c0 [ 430.438781][ T5716] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.445017][ T5718] CPU: 1 PID: 5718 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 430.446367][ T5715] FAULT_INJECTION: forcing a failure. [ 430.446367][ T5715] name failslab, interval 1, probability 0, space 0, times 0 [ 430.453702][ T5718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 430.453706][ T5718] Call Trace: [ 430.453727][ T5718] dump_stack+0x1d8/0x241 [ 430.453735][ T5718] ? panic+0x768/0x768 [ 430.453742][ T5718] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 430.453748][ T5718] ? schedule+0x143/0x1d0 [ 430.453758][ T5718] ? futex_wait_queue_me+0x378/0x690 [ 430.453767][ T5718] should_fail+0x71f/0x880 [ 430.453775][ T5718] ? setup_fault_attr+0x3d0/0x3d0 [ 430.453784][ T5718] get_futex_key+0x1b0/0xd30 [ 430.453794][ T5718] ? futex_wait_restart+0x250/0x250 [ 430.453802][ T5718] ? do_futex+0x19f0/0x19f0 [ 430.453809][ T5718] futex_wake+0x138/0x840 [ 430.453817][ T5718] ? check_preemption_disabled+0x153/0x320 [ 430.453831][ T5718] ? futex_wait+0x8b0/0x8b0 [ 430.544784][ T5718] do_futex+0x13fe/0x19f0 [ 430.549189][ T5718] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.555342][ T5718] ? futex_exit_release+0x1e0/0x1e0 [ 430.560615][ T5718] ? expand_files+0xd2/0x930 [ 430.565211][ T5718] ? __alloc_fd+0x560/0x560 [ 430.569800][ T5718] __se_sys_futex+0x355/0x470 [ 430.574703][ T5718] ? __x64_sys_futex+0xf0/0xf0 [ 430.579573][ T5718] ? preempt_count_add+0x8f/0x180 [ 430.584831][ T5718] ? __fd_install+0x119/0x230 [ 430.589538][ T5718] ? __x64_sys_futex+0x1d/0xf0 [ 430.594299][ T5718] do_syscall_64+0xca/0x1c0 [ 430.598805][ T5718] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.604720][ T5715] CPU: 0 PID: 5715 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 430.613318][ T5715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 430.623773][ T5715] Call Trace: [ 430.627204][ T5715] dump_stack+0x1d8/0x241 [ 430.631662][ T5715] ? panic+0x768/0x768 [ 430.635723][ T5715] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 430.641597][ T5715] should_fail+0x71f/0x880 [ 430.646009][ T5715] ? setup_fault_attr+0x3d0/0x3d0 [ 430.651038][ T5715] ? __alloc_file+0x26/0x310 [ 430.655645][ T5715] should_failslab+0x5/0x20 [ 430.660132][ T5715] kmem_cache_alloc+0x24/0x220 [ 430.664890][ T5715] __alloc_file+0x26/0x310 [ 430.669298][ T5715] alloc_empty_file+0x92/0x180 [ 430.674062][ T5715] alloc_file+0x56/0x4f0 [ 430.678288][ T5715] alloc_file_pseudo+0x259/0x2f0 [ 430.683361][ T5715] ? alloc_empty_file_noaccount+0x80/0x80 [ 430.689120][ T5715] ? memcpy+0x38/0x50 [ 430.693101][ T5715] ? alloc_anon_inode+0x25a/0x360 [ 430.698123][ T5715] dma_buf_export+0x53f/0x830 [ 430.703058][ T5715] ion_dmabuf_alloc+0x17d/0x210 [ 430.708083][ T5715] ? asan.module_dtor+0x20/0x20 [ 430.713187][ T5715] ? debug_smp_processor_id+0x20/0x20 [ 430.718979][ T5715] ? check_preemption_disabled+0x9f/0x320 [ 430.724765][ T5715] ? get_pid_task+0xc3/0xf0 [ 430.729395][ T5715] ion_alloc_fd+0x25/0x70 [ 430.733730][ T5715] ion_ioctl+0x30b/0x500 [ 430.738527][ T5715] ? debug_shrink_set+0x1d0/0x1d0 [ 430.743528][ T5715] ? memset+0x1f/0x40 [ 430.747513][ T5715] ? fsnotify+0x1280/0x1340 [ 430.752130][ T5715] ? debug_shrink_set+0x1d0/0x1d0 [ 430.757343][ T5715] do_vfs_ioctl+0x742/0x1720 [ 430.762056][ T5715] ? ioctl_preallocate+0x250/0x250 [ 430.767183][ T5715] ? __fget+0x407/0x490 [ 430.771342][ T5715] ? fget_many+0x20/0x20 [ 430.775587][ T5715] ? debug_smp_processor_id+0x20/0x20 [ 430.776864][ T5728] FAULT_INJECTION: forcing a failure. [ 430.776864][ T5728] name fail_futex, interval 1, probability 0, space 0, times 0 [ 430.780960][ T5715] ? security_file_ioctl+0x7d/0xa0 [ 430.780969][ T5715] __x64_sys_ioctl+0xd4/0x110 [ 430.780978][ T5715] do_syscall_64+0xca/0x1c0 [ 430.780994][ T5715] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 430.814573][ T5721] CPU: 1 PID: 5721 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 430.820048][ T5732] FAULT_INJECTION: forcing a failure. [ 430.820048][ T5732] name failslab, interval 1, probability 0, space 0, times 0 [ 430.823064][ T5721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 430.823068][ T5721] Call Trace: [ 430.823085][ T5721] dump_stack+0x1d8/0x241 [ 430.823093][ T5721] ? panic+0x768/0x768 [ 430.823101][ T5721] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 430.823111][ T5721] should_fail+0x71f/0x880 [ 430.823126][ T5721] ? setup_fault_attr+0x3d0/0x3d0 [ 430.836810][ T5733] FAULT_INJECTION: forcing a failure. [ 430.836810][ T5733] name failslab, interval 1, probability 0, space 0, times 0 [ 430.846322][ T5721] ? __alloc_file+0x26/0x310 [ 430.846332][ T5721] should_failslab+0x5/0x20 [ 430.846342][ T5721] kmem_cache_alloc+0x24/0x220 [ 430.846349][ T5721] __alloc_file+0x26/0x310 [ 430.846356][ T5721] alloc_empty_file+0x92/0x180 [ 430.846363][ T5721] alloc_file+0x56/0x4f0 [ 430.846371][ T5721] alloc_file_pseudo+0x259/0x2f0 [ 430.846385][ T5721] ? alloc_empty_file_noaccount+0x80/0x80 [ 430.924076][ T5721] ? memcpy+0x38/0x50 [ 430.928187][ T5721] ? alloc_anon_inode+0x25a/0x360 [ 430.933203][ T5721] dma_buf_export+0x53f/0x830 [ 430.937940][ T5721] ion_dmabuf_alloc+0x17d/0x210 [ 430.942785][ T5721] ? asan.module_dtor+0x20/0x20 [ 430.947617][ T5721] ? filemap_map_pages+0x1139/0x11b0 [ 430.952902][ T5721] ? get_pid_task+0xc3/0xf0 [ 430.957403][ T5721] ion_alloc_fd+0x25/0x70 [ 430.961716][ T5721] ion_ioctl+0x30b/0x500 [ 430.965960][ T5721] ? debug_shrink_set+0x1d0/0x1d0 [ 430.971091][ T5721] ? memset+0x1f/0x40 [ 430.975170][ T5721] ? fsnotify+0x1280/0x1340 [ 430.978333][ T5734] FAULT_INJECTION: forcing a failure. [ 430.978333][ T5734] name failslab, interval 1, probability 0, space 0, times 0 [ 430.979661][ T5721] ? debug_shrink_set+0x1d0/0x1d0 [ 430.979671][ T5721] do_vfs_ioctl+0x742/0x1720 [ 430.979680][ T5721] ? ioctl_preallocate+0x250/0x250 [ 430.979692][ T5721] ? __fget+0x407/0x490 [ 431.011392][ T5721] ? fget_many+0x20/0x20 [ 431.015633][ T5721] ? debug_smp_processor_id+0x20/0x20 [ 431.021266][ T5721] ? security_file_ioctl+0x7d/0xa0 [ 431.026431][ T5721] __x64_sys_ioctl+0xd4/0x110 [ 431.031211][ T5721] do_syscall_64+0xca/0x1c0 [ 431.035738][ T5721] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 431.041627][ T5734] CPU: 0 PID: 5734 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 431.050120][ T5734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 431.057905][ T5739] FAULT_INJECTION: forcing a failure. [ 431.057905][ T5739] name failslab, interval 1, probability 0, space 0, times 0 [ 431.060177][ T5734] Call Trace: [ 431.060193][ T5734] dump_stack+0x1d8/0x241 [ 431.060207][ T5734] ? panic+0x768/0x768 [ 431.084602][ T5734] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 431.090415][ T5734] should_fail+0x71f/0x880 [ 431.094934][ T5734] ? setup_fault_attr+0x3d0/0x3d0 [ 431.100298][ T5734] ? __alloc_file+0x26/0x310 [ 431.104998][ T5734] should_failslab+0x5/0x20 [ 431.109507][ T5734] kmem_cache_alloc+0x24/0x220 [ 431.114257][ T5734] __alloc_file+0x26/0x310 [ 431.118875][ T5734] alloc_empty_file+0x92/0x180 [ 431.123887][ T5734] alloc_file+0x56/0x4f0 [ 431.128138][ T5734] alloc_file_pseudo+0x259/0x2f0 [ 431.133295][ T5734] ? alloc_empty_file_noaccount+0x80/0x80 [ 431.139022][ T5734] ? memcpy+0x38/0x50 [ 431.143028][ T5734] ? alloc_anon_inode+0x25a/0x360 [ 431.148090][ T5734] dma_buf_export+0x53f/0x830 [ 431.152770][ T5734] ion_dmabuf_alloc+0x17d/0x210 [ 431.157757][ T5734] ? asan.module_dtor+0x20/0x20 [ 431.162630][ T5734] ? debug_smp_processor_id+0x20/0x20 [ 431.168001][ T5734] ? check_preemption_disabled+0x9f/0x320 [ 431.173725][ T5734] ? get_pid_task+0xc3/0xf0 [ 431.178318][ T5734] ion_alloc_fd+0x25/0x70 [ 431.182653][ T5734] ion_ioctl+0x30b/0x500 [ 431.186932][ T5734] ? debug_shrink_set+0x1d0/0x1d0 [ 431.191951][ T5734] ? memset+0x1f/0x40 [ 431.196105][ T5734] ? fsnotify+0x1280/0x1340 [ 431.200611][ T5734] ? debug_shrink_set+0x1d0/0x1d0 [ 431.205637][ T5734] do_vfs_ioctl+0x742/0x1720 [ 431.210306][ T5734] ? ioctl_preallocate+0x250/0x250 [ 431.215548][ T5734] ? __fget+0x407/0x490 [ 431.219715][ T5734] ? fget_many+0x20/0x20 [ 431.223946][ T5734] ? debug_smp_processor_id+0x20/0x20 [ 431.229408][ T5734] ? security_file_ioctl+0x7d/0xa0 [ 431.234519][ T5734] __x64_sys_ioctl+0xd4/0x110 [ 431.239352][ T5734] do_syscall_64+0xca/0x1c0 [ 431.243859][ T5734] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 431.249750][ T5739] CPU: 1 PID: 5739 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 431.258245][ T5739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 431.268294][ T5739] Call Trace: [ 431.271578][ T5739] dump_stack+0x1d8/0x241 [ 431.276074][ T5739] ? panic+0x768/0x768 [ 431.280145][ T5739] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 431.286127][ T5739] should_fail+0x71f/0x880 [ 431.290549][ T5739] ? setup_fault_attr+0x3d0/0x3d0 [ 431.295233][ T5736] FAULT_INJECTION: forcing a failure. [ 431.295233][ T5736] name failslab, interval 1, probability 0, space 0, times 0 [ 431.295651][ T5739] ? __alloc_file+0x26/0x310 [ 431.295661][ T5739] should_failslab+0x5/0x20 [ 431.295675][ T5739] kmem_cache_alloc+0x24/0x220 [ 431.322303][ T5739] __alloc_file+0x26/0x310 [ 431.326813][ T5739] alloc_empty_file+0x92/0x180 [ 431.331603][ T5739] alloc_file+0x56/0x4f0 [ 431.335834][ T5739] alloc_file_pseudo+0x259/0x2f0 [ 431.340764][ T5739] ? alloc_empty_file_noaccount+0x80/0x80 [ 431.346463][ T5739] ? memcpy+0x38/0x50 [ 431.350422][ T5739] ? alloc_anon_inode+0x25a/0x360 [ 431.355437][ T5739] dma_buf_export+0x53f/0x830 [ 431.360095][ T5739] ion_dmabuf_alloc+0x17d/0x210 [ 431.364933][ T5739] ? asan.module_dtor+0x20/0x20 [ 431.369785][ T5739] ? filemap_map_pages+0x1139/0x11b0 [ 431.375080][ T5739] ? get_pid_task+0xc3/0xf0 [ 431.379569][ T5739] ion_alloc_fd+0x25/0x70 [ 431.383879][ T5739] ion_ioctl+0x30b/0x500 [ 431.388100][ T5739] ? debug_shrink_set+0x1d0/0x1d0 [ 431.393111][ T5739] ? memset+0x1f/0x40 [ 431.397093][ T5739] ? fsnotify+0x1280/0x1340 [ 431.401599][ T5739] ? debug_shrink_set+0x1d0/0x1d0 [ 431.406839][ T5739] do_vfs_ioctl+0x742/0x1720 [ 431.411445][ T5739] ? ioctl_preallocate+0x250/0x250 [ 431.416568][ T5739] ? __fget+0x407/0x490 [ 431.420820][ T5739] ? fget_many+0x20/0x20 [ 431.425193][ T5739] ? debug_smp_processor_id+0x20/0x20 [ 431.430755][ T5739] ? security_file_ioctl+0x7d/0xa0 [ 431.435870][ T5739] __x64_sys_ioctl+0xd4/0x110 [ 431.440530][ T5739] do_syscall_64+0xca/0x1c0 [ 431.445017][ T5739] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 431.451013][ T5733] CPU: 0 PID: 5733 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 431.459508][ T5733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 431.469652][ T5733] Call Trace: [ 431.472943][ T5733] dump_stack+0x1d8/0x241 [ 431.477402][ T5733] ? panic+0x768/0x768 [ 431.481467][ T5733] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 431.487347][ T5733] should_fail+0x71f/0x880 [ 431.491787][ T5733] ? setup_fault_attr+0x3d0/0x3d0 [ 431.496820][ T5733] ? __alloc_file+0x26/0x310 [ 431.501513][ T5733] should_failslab+0x5/0x20 [ 431.506017][ T5733] kmem_cache_alloc+0x24/0x220 [ 431.510775][ T5733] __alloc_file+0x26/0x310 [ 431.515187][ T5733] alloc_empty_file+0x92/0x180 [ 431.519967][ T5733] alloc_file+0x56/0x4f0 [ 431.524229][ T5733] alloc_file_pseudo+0x259/0x2f0 [ 431.529282][ T5733] ? alloc_empty_file_noaccount+0x80/0x80 [ 431.535010][ T5733] ? memcpy+0x38/0x50 [ 431.539254][ T5733] ? alloc_anon_inode+0x25a/0x360 [ 431.544285][ T5733] dma_buf_export+0x53f/0x830 [ 431.549109][ T5733] ion_dmabuf_alloc+0x17d/0x210 [ 431.553969][ T5733] ? asan.module_dtor+0x20/0x20 [ 431.558848][ T5733] ? filemap_map_pages+0x1139/0x11b0 [ 431.564158][ T5733] ? get_pid_task+0xc3/0xf0 [ 431.568733][ T5733] ion_alloc_fd+0x25/0x70 [ 431.573187][ T5733] ion_ioctl+0x30b/0x500 [ 431.577424][ T5733] ? debug_shrink_set+0x1d0/0x1d0 [ 431.582844][ T5733] ? memset+0x1f/0x40 [ 431.586823][ T5733] ? fsnotify+0x1280/0x1340 [ 431.591326][ T5733] ? debug_shrink_set+0x1d0/0x1d0 [ 431.596532][ T5733] do_vfs_ioctl+0x742/0x1720 [ 431.601236][ T5733] ? ioctl_preallocate+0x250/0x250 [ 431.606356][ T5733] ? __fget+0x407/0x490 [ 431.610594][ T5733] ? fget_many+0x20/0x20 [ 431.614815][ T5733] ? debug_smp_processor_id+0x20/0x20 [ 431.620339][ T5733] ? security_file_ioctl+0x7d/0xa0 [ 431.625512][ T5733] __x64_sys_ioctl+0xd4/0x110 [ 431.630177][ T5733] do_syscall_64+0xca/0x1c0 [ 431.634722][ T5733] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 431.640701][ T5728] CPU: 1 PID: 5728 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 431.649307][ T5728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 431.659353][ T5728] Call Trace: [ 431.662724][ T5728] dump_stack+0x1d8/0x241 [ 431.667044][ T5728] ? panic+0x768/0x768 [ 431.671113][ T5728] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 431.676931][ T5728] ? schedule+0x143/0x1d0 [ 431.681347][ T5728] ? futex_wait_queue_me+0x378/0x690 [ 431.686690][ T5728] should_fail+0x71f/0x880 [ 431.691371][ T5728] ? setup_fault_attr+0x3d0/0x3d0 [ 431.696399][ T5728] get_futex_key+0x1b0/0xd30 [ 431.700982][ T5728] ? futex_wait_restart+0x250/0x250 [ 431.706176][ T5728] ? do_futex+0x19f0/0x19f0 [ 431.710679][ T5728] futex_wake+0x138/0x840 [ 431.715112][ T5728] ? check_preemption_disabled+0x153/0x320 [ 431.720916][ T5728] ? futex_wait+0x8b0/0x8b0 [ 431.725405][ T5728] do_futex+0x13fe/0x19f0 [ 431.729800][ T5728] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 431.735941][ T5728] ? futex_exit_release+0x1e0/0x1e0 [ 431.741220][ T5728] ? expand_files+0xd2/0x930 [ 431.745961][ T5728] ? __alloc_fd+0x560/0x560 [ 431.750441][ T5728] __se_sys_futex+0x355/0x470 [ 431.755238][ T5728] ? __x64_sys_futex+0xf0/0xf0 [ 431.760008][ T5728] ? preempt_count_add+0x8f/0x180 [ 431.765027][ T5728] ? __fd_install+0x119/0x230 [ 431.769729][ T5728] ? __x64_sys_futex+0x1d/0xf0 [ 431.774518][ T5728] do_syscall_64+0xca/0x1c0 [ 431.779092][ T5728] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 431.785055][ T5736] CPU: 0 PID: 5736 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 431.785876][ T5744] FAULT_INJECTION: forcing a failure. [ 431.785876][ T5744] name failslab, interval 1, probability 0, space 0, times 0 [ 431.793539][ T5736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 431.793541][ T5736] Call Trace: [ 431.793556][ T5736] dump_stack+0x1d8/0x241 [ 431.793567][ T5736] ? panic+0x768/0x768 [ 431.823992][ T5749] FAULT_INJECTION: forcing a failure. [ 431.823992][ T5749] name failslab, interval 1, probability 0, space 0, times 0 [ 431.841011][ T5736] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 431.846817][ T5736] should_fail+0x71f/0x880 [ 431.851232][ T5736] ? setup_fault_attr+0x3d0/0x3d0 [ 431.856335][ T5736] ? __alloc_file+0x26/0x310 [ 431.860918][ T5736] should_failslab+0x5/0x20 [ 431.865423][ T5736] kmem_cache_alloc+0x24/0x220 [ 431.870483][ T5736] __alloc_file+0x26/0x310 [ 431.874896][ T5736] alloc_empty_file+0x92/0x180 [ 431.879675][ T5736] alloc_file+0x56/0x4f0 [ 431.883908][ T5736] alloc_file_pseudo+0x259/0x2f0 [ 431.888821][ T5736] ? alloc_empty_file_noaccount+0x80/0x80 [ 431.894622][ T5736] ? memcpy+0x38/0x50 [ 431.898610][ T5736] ? alloc_anon_inode+0x25a/0x360 [ 431.903719][ T5736] dma_buf_export+0x53f/0x830 [ 431.908666][ T5736] ion_dmabuf_alloc+0x17d/0x210 [ 431.913495][ T5736] ? asan.module_dtor+0x20/0x20 [ 431.918322][ T5736] ? debug_smp_processor_id+0x20/0x20 [ 431.923690][ T5736] ? check_preemption_disabled+0x9f/0x320 [ 431.929521][ T5736] ? get_pid_task+0xc3/0xf0 [ 431.934320][ T5736] ion_alloc_fd+0x25/0x70 [ 431.938679][ T5736] ion_ioctl+0x30b/0x500 [ 431.942924][ T5736] ? debug_shrink_set+0x1d0/0x1d0 [ 431.947954][ T5736] ? memset+0x1f/0x40 [ 431.951939][ T5736] ? fsnotify+0x1280/0x1340 [ 431.956587][ T5736] ? debug_shrink_set+0x1d0/0x1d0 [ 431.961613][ T5736] do_vfs_ioctl+0x742/0x1720 [ 431.966194][ T5736] ? ioctl_preallocate+0x250/0x250 [ 431.971283][ T5736] ? __fget+0x407/0x490 [ 431.975423][ T5736] ? fget_many+0x20/0x20 [ 431.979650][ T5736] ? debug_smp_processor_id+0x20/0x20 [ 431.985009][ T5736] ? security_file_ioctl+0x7d/0xa0 [ 431.990101][ T5736] __x64_sys_ioctl+0xd4/0x110 [ 431.994757][ T5736] do_syscall_64+0xca/0x1c0 [ 431.999240][ T5736] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 432.005114][ T5749] CPU: 1 PID: 5749 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 432.013611][ T5749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 432.023827][ T5749] Call Trace: [ 432.027100][ T5749] dump_stack+0x1d8/0x241 [ 432.031422][ T5749] ? panic+0x768/0x768 [ 432.035466][ T5749] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 432.041445][ T5749] should_fail+0x71f/0x880 [ 432.045859][ T5749] ? setup_fault_attr+0x3d0/0x3d0 [ 432.050987][ T5749] ? __alloc_file+0x26/0x310 [ 432.055570][ T5749] should_failslab+0x5/0x20 [ 432.060057][ T5749] kmem_cache_alloc+0x24/0x220 [ 432.064812][ T5749] __alloc_file+0x26/0x310 [ 432.069207][ T5749] alloc_empty_file+0x92/0x180 [ 432.074196][ T5749] alloc_file+0x56/0x4f0 [ 432.078512][ T5749] alloc_file_pseudo+0x259/0x2f0 [ 432.083460][ T5749] ? alloc_empty_file_noaccount+0x80/0x80 [ 432.089183][ T5749] ? memcpy+0x38/0x50 [ 432.093294][ T5749] ? alloc_anon_inode+0x25a/0x360 [ 432.098432][ T5749] dma_buf_export+0x53f/0x830 [ 432.103099][ T5749] ion_dmabuf_alloc+0x17d/0x210 [ 432.106269][ T5747] FAULT_INJECTION: forcing a failure. [ 432.106269][ T5747] name failslab, interval 1, probability 0, space 0, times 0 [ 432.107933][ T5749] ? asan.module_dtor+0x20/0x20 [ 432.107941][ T5749] ? filemap_map_pages+0x1139/0x11b0 [ 432.107951][ T5749] ? get_pid_task+0xc3/0xf0 [ 432.107964][ T5749] ion_alloc_fd+0x25/0x70 [ 432.140020][ T5749] ion_ioctl+0x30b/0x500 [ 432.144249][ T5749] ? debug_shrink_set+0x1d0/0x1d0 [ 432.149282][ T5749] ? memset+0x1f/0x40 [ 432.153265][ T5749] ? fsnotify+0x1280/0x1340 [ 432.157751][ T5749] ? debug_shrink_set+0x1d0/0x1d0 [ 432.162753][ T5749] do_vfs_ioctl+0x742/0x1720 [ 432.167353][ T5749] ? ioctl_preallocate+0x250/0x250 [ 432.172549][ T5749] ? __fget+0x407/0x490 [ 432.176691][ T5749] ? fget_many+0x20/0x20 [ 432.180923][ T5749] ? debug_smp_processor_id+0x20/0x20 [ 432.186363][ T5749] ? security_file_ioctl+0x7d/0xa0 [ 432.191452][ T5749] __x64_sys_ioctl+0xd4/0x110 [ 432.196304][ T5749] do_syscall_64+0xca/0x1c0 [ 432.200789][ T5749] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 432.206876][ T5732] CPU: 0 PID: 5732 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 432.208291][ T5750] FAULT_INJECTION: forcing a failure. [ 432.208291][ T5750] name failslab, interval 1, probability 0, space 0, times 0 [ 432.215574][ T5732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 432.215578][ T5732] Call Trace: [ 432.215598][ T5732] dump_stack+0x1d8/0x241 [ 432.215605][ T5732] ? panic+0x768/0x768 [ 432.215612][ T5732] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 432.215622][ T5732] should_fail+0x71f/0x880 [ 432.215630][ T5732] ? setup_fault_attr+0x3d0/0x3d0 [ 432.215639][ T5732] ? __alloc_file+0x26/0x310 [ 432.215654][ T5732] should_failslab+0x5/0x20 [ 432.274365][ T5732] kmem_cache_alloc+0x24/0x220 [ 432.279136][ T5732] __alloc_file+0x26/0x310 [ 432.283647][ T5732] alloc_empty_file+0x92/0x180 [ 432.288437][ T5732] alloc_file+0x56/0x4f0 [ 432.292681][ T5732] alloc_file_pseudo+0x259/0x2f0 [ 432.297623][ T5732] ? alloc_empty_file_noaccount+0x80/0x80 [ 432.303427][ T5732] ? memcpy+0x38/0x50 [ 432.307410][ T5732] ? alloc_anon_inode+0x25a/0x360 [ 432.312421][ T5732] dma_buf_export+0x53f/0x830 [ 432.317212][ T5732] ion_dmabuf_alloc+0x17d/0x210 [ 432.322179][ T5732] ? asan.module_dtor+0x20/0x20 [ 432.327111][ T5732] ? filemap_map_pages+0x1139/0x11b0 [ 432.332902][ T5732] ? preempt_schedule_common+0xa6/0xd0 [ 432.338343][ T5732] ? get_pid_task+0xc3/0xf0 [ 432.342850][ T5732] ion_alloc_fd+0x25/0x70 [ 432.347162][ T5732] ion_ioctl+0x30b/0x500 [ 432.351419][ T5732] ? debug_shrink_set+0x1d0/0x1d0 [ 432.356444][ T5732] ? memset+0x1f/0x40 [ 432.360410][ T5732] ? fsnotify+0x1280/0x1340 [ 432.365081][ T5732] ? debug_shrink_set+0x1d0/0x1d0 [ 432.370121][ T5732] do_vfs_ioctl+0x742/0x1720 [ 432.374692][ T5732] ? ioctl_preallocate+0x250/0x250 [ 432.380184][ T5732] ? __fget+0x407/0x490 [ 432.384330][ T5732] ? fget_many+0x20/0x20 [ 432.388576][ T5732] ? debug_smp_processor_id+0x20/0x20 [ 432.393926][ T5732] ? security_file_ioctl+0x7d/0xa0 [ 432.399066][ T5732] __x64_sys_ioctl+0xd4/0x110 [ 432.403976][ T5732] do_syscall_64+0xca/0x1c0 [ 432.408647][ T5732] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 432.414658][ T5750] CPU: 1 PID: 5750 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 432.423604][ T5750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 432.433930][ T5750] Call Trace: [ 432.437419][ T5750] dump_stack+0x1d8/0x241 [ 432.442187][ T5750] ? panic+0x768/0x768 [ 432.446238][ T5750] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 432.452204][ T5750] should_fail+0x71f/0x880 [ 432.456605][ T5750] ? setup_fault_attr+0x3d0/0x3d0 [ 432.461817][ T5750] ? __alloc_file+0x26/0x310 [ 432.466485][ T5750] should_failslab+0x5/0x20 [ 432.471100][ T5750] kmem_cache_alloc+0x24/0x220 [ 432.475956][ T5750] __alloc_file+0x26/0x310 [ 432.480443][ T5750] alloc_empty_file+0x92/0x180 [ 432.485200][ T5750] alloc_file+0x56/0x4f0 [ 432.489438][ T5750] alloc_file_pseudo+0x259/0x2f0 [ 432.494362][ T5750] ? alloc_empty_file_noaccount+0x80/0x80 [ 432.500061][ T5750] ? memcpy+0x38/0x50 [ 432.504156][ T5750] ? alloc_anon_inode+0x25a/0x360 [ 432.509207][ T5750] dma_buf_export+0x53f/0x830 [ 432.513884][ T5750] ion_dmabuf_alloc+0x17d/0x210 [ 432.518715][ T5750] ? asan.module_dtor+0x20/0x20 [ 432.523571][ T5750] ? debug_smp_processor_id+0x20/0x20 [ 432.528934][ T5750] ? check_preemption_disabled+0x9f/0x320 [ 432.534658][ T5750] ? get_pid_task+0xc3/0xf0 [ 432.539356][ T5750] ion_alloc_fd+0x25/0x70 [ 432.543906][ T5750] ion_ioctl+0x30b/0x500 [ 432.548244][ T5750] ? debug_shrink_set+0x1d0/0x1d0 [ 432.553270][ T5750] ? memset+0x1f/0x40 [ 432.557511][ T5750] ? fsnotify+0x1280/0x1340 [ 432.562172][ T5750] ? debug_shrink_set+0x1d0/0x1d0 [ 432.567207][ T5750] do_vfs_ioctl+0x742/0x1720 [ 432.572417][ T5750] ? ioctl_preallocate+0x250/0x250 [ 432.577873][ T5750] ? __fget+0x407/0x490 [ 432.582154][ T5750] ? fget_many+0x20/0x20 [ 432.586519][ T5750] ? debug_smp_processor_id+0x20/0x20 [ 432.592520][ T5750] ? security_file_ioctl+0x7d/0xa0 [ 432.597664][ T5750] __x64_sys_ioctl+0xd4/0x110 [ 432.602634][ T5750] do_syscall_64+0xca/0x1c0 [ 432.607148][ T5750] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 432.613143][ T5747] CPU: 0 PID: 5747 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 432.622189][ T5747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 432.624265][ T5755] FAULT_INJECTION: forcing a failure. [ 432.624265][ T5755] name failslab, interval 1, probability 0, space 0, times 0 [ 432.632405][ T5747] Call Trace: [ 432.632429][ T5747] dump_stack+0x1d8/0x241 [ 432.632437][ T5747] ? panic+0x768/0x768 [ 432.632443][ T5747] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 432.632455][ T5747] should_fail+0x71f/0x880 [ 432.632472][ T5747] ? setup_fault_attr+0x3d0/0x3d0 [ 432.672733][ T5747] ? __alloc_file+0x26/0x310 [ 432.677456][ T5747] should_failslab+0x5/0x20 [ 432.681968][ T5747] kmem_cache_alloc+0x24/0x220 [ 432.686725][ T5747] __alloc_file+0x26/0x310 [ 432.691134][ T5747] alloc_empty_file+0x92/0x180 [ 432.696031][ T5747] alloc_file+0x56/0x4f0 [ 432.700402][ T5747] alloc_file_pseudo+0x259/0x2f0 [ 432.705813][ T5747] ? alloc_empty_file_noaccount+0x80/0x80 [ 432.711993][ T5747] ? memcpy+0x38/0x50 [ 432.715987][ T5747] ? alloc_anon_inode+0x25a/0x360 [ 432.721026][ T5747] dma_buf_export+0x53f/0x830 [ 432.726358][ T5747] ion_dmabuf_alloc+0x17d/0x210 [ 432.731218][ T5747] ? asan.module_dtor+0x20/0x20 [ 432.736053][ T5747] ? debug_smp_processor_id+0x20/0x20 [ 432.741416][ T5747] ? check_preemption_disabled+0x9f/0x320 [ 432.747134][ T5747] ? get_pid_task+0xc3/0xf0 [ 432.751621][ T5747] ion_alloc_fd+0x25/0x70 [ 432.756040][ T5747] ion_ioctl+0x30b/0x500 [ 432.760275][ T5747] ? debug_shrink_set+0x1d0/0x1d0 [ 432.765298][ T5747] ? memset+0x1f/0x40 [ 432.769293][ T5747] ? fsnotify+0x1280/0x1340 [ 432.773872][ T5747] ? debug_shrink_set+0x1d0/0x1d0 [ 432.778891][ T5747] do_vfs_ioctl+0x742/0x1720 [ 432.783479][ T5747] ? ioctl_preallocate+0x250/0x250 [ 432.785737][ T5756] FAULT_INJECTION: forcing a failure. [ 432.785737][ T5756] name failslab, interval 1, probability 0, space 0, times 0 [ 432.788618][ T5747] ? __fget+0x407/0x490 [ 432.788627][ T5747] ? fget_many+0x20/0x20 [ 432.788634][ T5747] ? debug_smp_processor_id+0x20/0x20 [ 432.788650][ T5747] ? security_file_ioctl+0x7d/0xa0 [ 432.820663][ T5747] __x64_sys_ioctl+0xd4/0x110 [ 432.825360][ T5747] do_syscall_64+0xca/0x1c0 [ 432.829896][ T5747] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 432.835876][ T5744] CPU: 1 PID: 5744 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 432.844394][ T5744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 432.855334][ T5744] Call Trace: [ 432.858610][ T5744] dump_stack+0x1d8/0x241 [ 432.862931][ T5744] ? panic+0x768/0x768 [ 432.866991][ T5744] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 432.872799][ T5744] should_fail+0x71f/0x880 [ 432.877202][ T5744] ? setup_fault_attr+0x3d0/0x3d0 [ 432.882201][ T5744] ? __alloc_file+0x26/0x310 [ 432.886770][ T5744] should_failslab+0x5/0x20 [ 432.891269][ T5744] kmem_cache_alloc+0x24/0x220 [ 432.896032][ T5744] __alloc_file+0x26/0x310 [ 432.900432][ T5744] alloc_empty_file+0x92/0x180 [ 432.905262][ T5744] alloc_file+0x56/0x4f0 [ 432.909483][ T5744] alloc_file_pseudo+0x259/0x2f0 [ 432.914582][ T5744] ? alloc_empty_file_noaccount+0x80/0x80 [ 432.920285][ T5744] ? memcpy+0x38/0x50 [ 432.924442][ T5744] ? alloc_anon_inode+0x25a/0x360 [ 432.929468][ T5744] dma_buf_export+0x53f/0x830 [ 432.934145][ T5744] ion_dmabuf_alloc+0x17d/0x210 [ 432.938979][ T5744] ? asan.module_dtor+0x20/0x20 [ 432.943823][ T5744] ? filemap_map_pages+0x1139/0x11b0 [ 432.949108][ T5744] ? get_pid_task+0xc3/0xf0 [ 432.953609][ T5744] ion_alloc_fd+0x25/0x70 [ 432.958002][ T5744] ion_ioctl+0x30b/0x500 [ 432.962251][ T5744] ? debug_shrink_set+0x1d0/0x1d0 [ 432.967506][ T5744] ? memset+0x1f/0x40 [ 432.967542][ T5763] FAULT_INJECTION: forcing a failure. [ 432.967542][ T5763] name failslab, interval 1, probability 0, space 0, times 0 [ 432.971501][ T5744] ? fsnotify+0x1280/0x1340 [ 432.971511][ T5744] ? debug_shrink_set+0x1d0/0x1d0 [ 432.971520][ T5744] do_vfs_ioctl+0x742/0x1720 [ 432.971531][ T5744] ? ioctl_preallocate+0x250/0x250 [ 432.971538][ T5744] ? __fget+0x407/0x490 [ 432.971545][ T5744] ? fget_many+0x20/0x20 [ 432.971553][ T5744] ? debug_smp_processor_id+0x20/0x20 [ 432.971561][ T5744] ? security_file_ioctl+0x7d/0xa0 [ 432.971576][ T5744] __x64_sys_ioctl+0xd4/0x110 [ 433.027594][ T5744] do_syscall_64+0xca/0x1c0 [ 433.032104][ T5744] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 433.038075][ T5722] CPU: 0 PID: 5722 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 433.046571][ T5722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 433.056694][ T5722] Call Trace: [ 433.059964][ T5722] dump_stack+0x1d8/0x241 [ 433.064285][ T5722] ? panic+0x768/0x768 [ 433.068378][ T5722] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 433.074282][ T5722] should_fail+0x71f/0x880 [ 433.078712][ T5722] ? setup_fault_attr+0x3d0/0x3d0 [ 433.083745][ T5722] ? __alloc_file+0x26/0x310 [ 433.088333][ T5722] should_failslab+0x5/0x20 [ 433.092848][ T5722] kmem_cache_alloc+0x24/0x220 [ 433.097773][ T5722] __alloc_file+0x26/0x310 [ 433.102304][ T5722] alloc_empty_file+0x92/0x180 [ 433.107531][ T5722] alloc_file+0x56/0x4f0 [ 433.111762][ T5722] alloc_file_pseudo+0x259/0x2f0 [ 433.116890][ T5722] ? alloc_empty_file_noaccount+0x80/0x80 [ 433.122949][ T5722] ? memcpy+0x38/0x50 [ 433.126939][ T5722] ? alloc_anon_inode+0x25a/0x360 [ 433.131973][ T5722] dma_buf_export+0x53f/0x830 [ 433.136640][ T5722] ion_dmabuf_alloc+0x17d/0x210 [ 433.141471][ T5722] ? asan.module_dtor+0x20/0x20 [ 433.146319][ T5722] ? debug_smp_processor_id+0x20/0x20 [ 433.151689][ T5722] ? check_preemption_disabled+0x9f/0x320 [ 433.157413][ T5722] ? get_pid_task+0xc3/0xf0 [ 433.161914][ T5722] ion_alloc_fd+0x25/0x70 [ 433.166357][ T5722] ion_ioctl+0x30b/0x500 [ 433.170671][ T5722] ? debug_shrink_set+0x1d0/0x1d0 [ 433.175763][ T5722] ? memset+0x1f/0x40 [ 433.179768][ T5722] ? fsnotify+0x1280/0x1340 [ 433.184339][ T5722] ? debug_shrink_set+0x1d0/0x1d0 [ 433.189427][ T5722] do_vfs_ioctl+0x742/0x1720 [ 433.194236][ T5722] ? ioctl_preallocate+0x250/0x250 [ 433.199343][ T5722] ? __fget+0x407/0x490 [ 433.203505][ T5722] ? fget_many+0x20/0x20 [ 433.207777][ T5722] ? debug_smp_processor_id+0x20/0x20 [ 433.213136][ T5722] ? security_file_ioctl+0x7d/0xa0 [ 433.218243][ T5722] __x64_sys_ioctl+0xd4/0x110 [ 433.222912][ T5722] do_syscall_64+0xca/0x1c0 [ 433.227421][ T5722] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 433.233315][ T5755] CPU: 1 PID: 5755 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 433.241816][ T5755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 433.251857][ T5755] Call Trace: [ 433.255417][ T5755] dump_stack+0x1d8/0x241 [ 433.259736][ T5755] ? panic+0x768/0x768 [ 433.263818][ T5755] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 433.269657][ T5755] should_fail+0x71f/0x880 [ 433.274225][ T5755] ? setup_fault_attr+0x3d0/0x3d0 [ 433.279340][ T5755] ? __alloc_file+0x26/0x310 [ 433.283915][ T5755] should_failslab+0x5/0x20 [ 433.288396][ T5755] kmem_cache_alloc+0x24/0x220 [ 433.293136][ T5755] __alloc_file+0x26/0x310 [ 433.297537][ T5755] alloc_empty_file+0x92/0x180 [ 433.302384][ T5755] alloc_file+0x56/0x4f0 [ 433.306632][ T5755] alloc_file_pseudo+0x259/0x2f0 [ 433.311784][ T5755] ? alloc_empty_file_noaccount+0x80/0x80 [ 433.317499][ T5755] ? memcpy+0x38/0x50 [ 433.321478][ T5755] ? alloc_anon_inode+0x25a/0x360 [ 433.325465][ T5764] FAULT_INJECTION: forcing a failure. [ 433.325465][ T5764] name failslab, interval 1, probability 0, space 0, times 0 [ 433.326490][ T5755] dma_buf_export+0x53f/0x830 [ 433.326501][ T5755] ion_dmabuf_alloc+0x17d/0x210 [ 433.326514][ T5755] ? asan.module_dtor+0x20/0x20 [ 433.339627][ T5767] FAULT_INJECTION: forcing a failure. [ 433.339627][ T5767] name failslab, interval 1, probability 0, space 0, times 0 [ 433.343768][ T5755] ? filemap_map_pages+0x1139/0x11b0 [ 433.343782][ T5755] ? get_pid_task+0xc3/0xf0 [ 433.343791][ T5755] ion_alloc_fd+0x25/0x70 [ 433.343798][ T5755] ion_ioctl+0x30b/0x500 [ 433.343806][ T5755] ? debug_shrink_set+0x1d0/0x1d0 [ 433.343820][ T5755] ? memset+0x1f/0x40 [ 433.393886][ T5755] ? fsnotify+0x1280/0x1340 [ 433.398510][ T5755] ? debug_shrink_set+0x1d0/0x1d0 [ 433.403632][ T5755] do_vfs_ioctl+0x742/0x1720 [ 433.408338][ T5755] ? ioctl_preallocate+0x250/0x250 [ 433.413439][ T5755] ? __fget+0x407/0x490 [ 433.417611][ T5755] ? fget_many+0x20/0x20 [ 433.421853][ T5755] ? debug_smp_processor_id+0x20/0x20 [ 433.427240][ T5755] ? security_file_ioctl+0x7d/0xa0 [ 433.432445][ T5755] __x64_sys_ioctl+0xd4/0x110 [ 433.437146][ T5755] do_syscall_64+0xca/0x1c0 [ 433.441637][ T5755] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 433.447645][ T5764] CPU: 0 PID: 5764 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 433.453916][ T5770] FAULT_INJECTION: forcing a failure. [ 433.453916][ T5770] name failslab, interval 1, probability 0, space 0, times 0 [ 433.456172][ T5764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 433.456176][ T5764] Call Trace: [ 433.456196][ T5764] dump_stack+0x1d8/0x241 [ 433.486644][ T5764] ? panic+0x768/0x768 [ 433.490712][ T5764] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 433.496512][ T5764] ? avc_has_perm+0x260/0x260 [ 433.501190][ T5764] should_fail+0x71f/0x880 [ 433.505603][ T5764] ? setup_fault_attr+0x3d0/0x3d0 [ 433.510655][ T5764] ? selinux_inode_readlink+0x3d0/0x3d0 [ 433.516208][ T5764] ? proc_thread_self_get_link+0xda/0x170 [ 433.521925][ T5764] should_failslab+0x5/0x20 [ 433.526434][ T5764] kmem_cache_alloc_trace+0x28/0x240 [ 433.531818][ T5764] proc_thread_self_get_link+0xda/0x170 [ 433.537373][ T5764] ? proc_setup_thread_self+0x300/0x300 [ 433.543034][ T5764] link_path_walk+0x86f/0x1040 [ 433.547873][ T5764] ? handle_lookup_down+0x5b0/0x5b0 [ 433.553061][ T5764] ? path_init+0x217/0xee0 [ 433.557505][ T5764] path_openat+0x1a3/0x3480 [ 433.561998][ T5764] ? stack_trace_snprint+0x170/0x170 [ 433.567265][ T5764] ? __kasan_kmalloc+0x199/0x1d0 [ 433.572195][ T5764] ? do_filp_open+0x450/0x450 [ 433.576953][ T5764] ? do_sys_open+0x357/0x810 [ 433.581554][ T5764] ? do_syscall_64+0xca/0x1c0 [ 433.586399][ T5764] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 433.592495][ T5764] do_filp_open+0x20b/0x450 [ 433.596989][ T5764] ? vfs_tmpfile+0x280/0x280 [ 433.603269][ T5764] ? _raw_spin_unlock+0x49/0x60 [ 433.608129][ T5764] ? __alloc_fd+0x4c1/0x560 [ 433.612624][ T5764] do_sys_open+0x39c/0x810 [ 433.613227][ T5771] FAULT_INJECTION: forcing a failure. [ 433.613227][ T5771] name failslab, interval 1, probability 0, space 0, times 0 [ 433.617027][ T5764] ? file_open_root+0x490/0x490 [ 433.617036][ T5764] ? switch_fpu_return+0x1d4/0x410 [ 433.617048][ T5764] ? __fd_install+0x119/0x230 [ 433.644396][ T5764] do_syscall_64+0xca/0x1c0 [ 433.648909][ T5764] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 433.654800][ T5771] CPU: 1 PID: 5771 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 433.663292][ T5771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 433.673331][ T5771] Call Trace: [ 433.676634][ T5771] dump_stack+0x1d8/0x241 [ 433.681125][ T5771] ? panic+0x768/0x768 [ 433.685186][ T5771] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 433.691004][ T5771] should_fail+0x71f/0x880 [ 433.695420][ T5771] ? setup_fault_attr+0x3d0/0x3d0 [ 433.700527][ T5771] ? __alloc_file+0x26/0x310 [ 433.705115][ T5771] should_failslab+0x5/0x20 [ 433.709634][ T5771] kmem_cache_alloc+0x24/0x220 [ 433.714391][ T5771] __alloc_file+0x26/0x310 [ 433.718811][ T5771] alloc_empty_file+0x92/0x180 [ 433.723587][ T5771] alloc_file+0x56/0x4f0 [ 433.727988][ T5771] alloc_file_pseudo+0x259/0x2f0 [ 433.733042][ T5771] ? alloc_empty_file_noaccount+0x80/0x80 [ 433.738755][ T5771] ? memcpy+0x38/0x50 [ 433.742737][ T5771] ? alloc_anon_inode+0x25a/0x360 [ 433.747810][ T5771] dma_buf_export+0x53f/0x830 [ 433.753505][ T5771] ion_dmabuf_alloc+0x17d/0x210 [ 433.758491][ T5771] ? asan.module_dtor+0x20/0x20 [ 433.763778][ T5771] ? debug_smp_processor_id+0x20/0x20 [ 433.769450][ T5771] ? check_preemption_disabled+0x9f/0x320 [ 433.775174][ T5771] ? get_pid_task+0xc3/0xf0 [ 433.779764][ T5771] ion_alloc_fd+0x25/0x70 [ 433.784106][ T5771] ion_ioctl+0x30b/0x500 [ 433.788527][ T5771] ? debug_shrink_set+0x1d0/0x1d0 [ 433.793554][ T5771] ? memset+0x1f/0x40 [ 433.797534][ T5771] ? fsnotify+0x1280/0x1340 [ 433.802085][ T5771] ? debug_shrink_set+0x1d0/0x1d0 [ 433.807111][ T5771] do_vfs_ioctl+0x742/0x1720 [ 433.811853][ T5771] ? ioctl_preallocate+0x250/0x250 [ 433.816982][ T5771] ? __fget+0x407/0x490 [ 433.821126][ T5771] ? fget_many+0x20/0x20 [ 433.825399][ T5771] ? debug_smp_processor_id+0x20/0x20 [ 433.830992][ T5771] ? security_file_ioctl+0x7d/0xa0 [ 433.836536][ T5771] __x64_sys_ioctl+0xd4/0x110 [ 433.841238][ T5771] do_syscall_64+0xca/0x1c0 [ 433.845734][ T5771] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 433.851623][ T5767] CPU: 0 PID: 5767 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 433.856342][ T5775] FAULT_INJECTION: forcing a failure. [ 433.856342][ T5775] name failslab, interval 1, probability 0, space 0, times 0 [ 433.860354][ T5767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 433.860358][ T5767] Call Trace: [ 433.860377][ T5767] dump_stack+0x1d8/0x241 [ 433.860390][ T5767] ? panic+0x768/0x768 [ 433.894909][ T5767] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 433.900715][ T5767] should_fail+0x71f/0x880 [ 433.905122][ T5767] ? setup_fault_attr+0x3d0/0x3d0 [ 433.910140][ T5767] ? __alloc_file+0x26/0x310 [ 433.914713][ T5767] should_failslab+0x5/0x20 [ 433.919420][ T5767] kmem_cache_alloc+0x24/0x220 [ 433.924911][ T5767] __alloc_file+0x26/0x310 [ 433.929339][ T5767] alloc_empty_file+0x92/0x180 [ 433.934116][ T5767] alloc_file+0x56/0x4f0 [ 433.938852][ T5767] alloc_file_pseudo+0x259/0x2f0 [ 433.944119][ T5767] ? alloc_empty_file_noaccount+0x80/0x80 [ 433.950010][ T5767] ? memcpy+0x38/0x50 [ 433.954452][ T5767] ? alloc_anon_inode+0x25a/0x360 [ 433.959733][ T5767] dma_buf_export+0x53f/0x830 [ 433.964522][ T5767] ion_dmabuf_alloc+0x17d/0x210 [ 433.969388][ T5767] ? asan.module_dtor+0x20/0x20 [ 433.974217][ T5767] ? debug_smp_processor_id+0x20/0x20 [ 433.979580][ T5767] ? check_preemption_disabled+0x9f/0x320 [ 433.985352][ T5767] ? get_pid_task+0xc3/0xf0 [ 433.990114][ T5767] ion_alloc_fd+0x25/0x70 [ 433.994560][ T5767] ion_ioctl+0x30b/0x500 [ 433.998810][ T5767] ? debug_shrink_set+0x1d0/0x1d0 [ 434.003852][ T5767] ? memset+0x1f/0x40 [ 434.007826][ T5767] ? fsnotify+0x1280/0x1340 [ 434.012409][ T5767] ? debug_shrink_set+0x1d0/0x1d0 [ 434.016141][ T5776] FAULT_INJECTION: forcing a failure. [ 434.016141][ T5776] name failslab, interval 1, probability 0, space 0, times 0 [ 434.017442][ T5767] do_vfs_ioctl+0x742/0x1720 [ 434.017463][ T5767] ? ioctl_preallocate+0x250/0x250 [ 434.017477][ T5767] ? __fget+0x407/0x490 [ 434.044305][ T5767] ? fget_many+0x20/0x20 [ 434.048629][ T5767] ? debug_smp_processor_id+0x20/0x20 [ 434.054083][ T5767] ? security_file_ioctl+0x7d/0xa0 [ 434.059186][ T5767] __x64_sys_ioctl+0xd4/0x110 [ 434.063955][ T5767] do_syscall_64+0xca/0x1c0 [ 434.068647][ T5767] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 434.074742][ T5775] CPU: 1 PID: 5775 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 434.083752][ T5775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 434.094076][ T5775] Call Trace: [ 434.097374][ T5775] dump_stack+0x1d8/0x241 [ 434.101795][ T5775] ? panic+0x768/0x768 [ 434.106117][ T5775] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 434.112160][ T5775] should_fail+0x71f/0x880 [ 434.116583][ T5775] ? setup_fault_attr+0x3d0/0x3d0 [ 434.121693][ T5775] ? __alloc_file+0x26/0x310 [ 434.126349][ T5775] should_failslab+0x5/0x20 [ 434.130832][ T5775] kmem_cache_alloc+0x24/0x220 [ 434.135573][ T5775] __alloc_file+0x26/0x310 [ 434.139988][ T5775] alloc_empty_file+0x92/0x180 [ 434.144765][ T5775] alloc_file+0x56/0x4f0 [ 434.149125][ T5775] alloc_file_pseudo+0x259/0x2f0 [ 434.154186][ T5775] ? alloc_empty_file_noaccount+0x80/0x80 [ 434.159882][ T5775] ? memcpy+0x38/0x50 [ 434.163977][ T5775] ? alloc_anon_inode+0x25a/0x360 [ 434.169016][ T5775] dma_buf_export+0x53f/0x830 [ 434.173691][ T5775] ion_dmabuf_alloc+0x17d/0x210 [ 434.178619][ T5775] ? asan.module_dtor+0x20/0x20 [ 434.183456][ T5775] ? filemap_map_pages+0x1139/0x11b0 [ 434.188822][ T5775] ? get_pid_task+0xc3/0xf0 [ 434.193501][ T5775] ion_alloc_fd+0x25/0x70 [ 434.197831][ T5775] ion_ioctl+0x30b/0x500 [ 434.202057][ T5775] ? debug_shrink_set+0x1d0/0x1d0 [ 434.207059][ T5775] ? memset+0x1f/0x40 [ 434.211023][ T5775] ? fsnotify+0x1280/0x1340 [ 434.215519][ T5775] ? debug_shrink_set+0x1d0/0x1d0 [ 434.220530][ T5775] do_vfs_ioctl+0x742/0x1720 [ 434.225124][ T5775] ? ioctl_preallocate+0x250/0x250 [ 434.230216][ T5775] ? __fget+0x407/0x490 [ 434.234435][ T5775] ? fget_many+0x20/0x20 [ 434.238744][ T5775] ? debug_smp_processor_id+0x20/0x20 [ 434.244184][ T5775] ? security_file_ioctl+0x7d/0xa0 [ 434.249514][ T5775] __x64_sys_ioctl+0xd4/0x110 [ 434.254175][ T5775] do_syscall_64+0xca/0x1c0 [ 434.258659][ T5775] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 434.264535][ T5756] CPU: 0 PID: 5756 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 434.273166][ T5756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 434.283602][ T5756] Call Trace: [ 434.287196][ T5756] dump_stack+0x1d8/0x241 [ 434.291513][ T5756] ? panic+0x768/0x768 [ 434.295565][ T5756] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 434.301465][ T5756] should_fail+0x71f/0x880 [ 434.306188][ T5756] ? setup_fault_attr+0x3d0/0x3d0 [ 434.311226][ T5756] ? __alloc_file+0x26/0x310 [ 434.315816][ T5756] should_failslab+0x5/0x20 [ 434.320404][ T5756] kmem_cache_alloc+0x24/0x220 [ 434.325196][ T5756] __alloc_file+0x26/0x310 [ 434.329688][ T5756] alloc_empty_file+0x92/0x180 [ 434.334559][ T5756] alloc_file+0x56/0x4f0 [ 434.338811][ T5756] alloc_file_pseudo+0x259/0x2f0 [ 434.343739][ T5756] ? alloc_empty_file_noaccount+0x80/0x80 [ 434.349467][ T5756] ? memcpy+0x38/0x50 [ 434.353775][ T5756] ? alloc_anon_inode+0x25a/0x360 [ 434.358805][ T5756] dma_buf_export+0x53f/0x830 [ 434.363494][ T5756] ion_dmabuf_alloc+0x17d/0x210 [ 434.368393][ T5756] ? asan.module_dtor+0x20/0x20 [ 434.373254][ T5756] ? debug_smp_processor_id+0x20/0x20 [ 434.378622][ T5756] ? check_preemption_disabled+0x9f/0x320 [ 434.384446][ T5756] ? get_pid_task+0xc3/0xf0 [ 434.388969][ T5756] ion_alloc_fd+0x25/0x70 [ 434.393396][ T5756] ion_ioctl+0x30b/0x500 [ 434.397644][ T5756] ? debug_shrink_set+0x1d0/0x1d0 [ 434.402853][ T5756] ? memset+0x1f/0x40 [ 434.406913][ T5756] ? fsnotify+0x1280/0x1340 [ 434.411415][ T5756] ? debug_shrink_set+0x1d0/0x1d0 [ 434.416432][ T5756] do_vfs_ioctl+0x742/0x1720 [ 434.421008][ T5756] ? ioctl_preallocate+0x250/0x250 [ 434.426211][ T5756] ? __fget+0x407/0x490 [ 434.430685][ T5756] ? fget_many+0x20/0x20 [ 434.434934][ T5756] ? debug_smp_processor_id+0x20/0x20 [ 434.440315][ T5756] ? security_file_ioctl+0x7d/0xa0 [ 434.445515][ T5756] __x64_sys_ioctl+0xd4/0x110 [ 434.450314][ T5756] do_syscall_64+0xca/0x1c0 [ 434.454908][ T5756] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 434.460789][ T5776] CPU: 1 PID: 5776 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 434.469426][ T5776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 434.479495][ T5776] Call Trace: [ 434.482788][ T5776] dump_stack+0x1d8/0x241 [ 434.487556][ T5776] ? panic+0x768/0x768 [ 434.491636][ T5776] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 434.497582][ T5776] should_fail+0x71f/0x880 [ 434.501998][ T5776] ? setup_fault_attr+0x3d0/0x3d0 [ 434.507150][ T5776] ? __alloc_file+0x26/0x310 [ 434.511879][ T5776] should_failslab+0x5/0x20 [ 434.516473][ T5776] kmem_cache_alloc+0x24/0x220 [ 434.521266][ T5776] __alloc_file+0x26/0x310 [ 434.525682][ T5776] alloc_empty_file+0x92/0x180 [ 434.530544][ T5776] alloc_file+0x56/0x4f0 [ 434.534767][ T5776] alloc_file_pseudo+0x259/0x2f0 [ 434.539689][ T5776] ? alloc_empty_file_noaccount+0x80/0x80 [ 434.545420][ T5776] ? memcpy+0x38/0x50 [ 434.549385][ T5776] ? alloc_anon_inode+0x25a/0x360 [ 434.554411][ T5776] dma_buf_export+0x53f/0x830 [ 434.559114][ T5776] ion_dmabuf_alloc+0x17d/0x210 [ 434.564139][ T5776] ? asan.module_dtor+0x20/0x20 [ 434.569022][ T5776] ? debug_smp_processor_id+0x20/0x20 [ 434.574391][ T5776] ? check_preemption_disabled+0x9f/0x320 [ 434.580119][ T5776] ? get_pid_task+0xc3/0xf0 [ 434.584689][ T5776] ion_alloc_fd+0x25/0x70 [ 434.588995][ T5776] ion_ioctl+0x30b/0x500 [ 434.593319][ T5776] ? debug_shrink_set+0x1d0/0x1d0 [ 434.598328][ T5776] ? memset+0x1f/0x40 [ 434.602287][ T5776] ? fsnotify+0x1280/0x1340 [ 434.606787][ T5776] ? debug_shrink_set+0x1d0/0x1d0 [ 434.611797][ T5776] do_vfs_ioctl+0x742/0x1720 [ 434.616387][ T5776] ? ioctl_preallocate+0x250/0x250 [ 434.621626][ T5776] ? __fget+0x407/0x490 [ 434.625868][ T5776] ? fget_many+0x20/0x20 [ 434.627863][ T5783] FAULT_INJECTION: forcing a failure. [ 434.627863][ T5783] name fail_futex, interval 1, probability 0, space 0, times 0 [ 434.630112][ T5776] ? debug_smp_processor_id+0x20/0x20 [ 434.630123][ T5776] ? security_file_ioctl+0x7d/0xa0 [ 434.630134][ T5776] __x64_sys_ioctl+0xd4/0x110 [ 434.630145][ T5776] do_syscall_64+0xca/0x1c0 [ 434.630165][ T5776] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 434.668747][ T5783] CPU: 0 PID: 5783 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 434.677333][ T5783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 434.687395][ T5783] Call Trace: [ 434.690765][ T5783] dump_stack+0x1d8/0x241 [ 434.695095][ T5783] ? panic+0x768/0x768 [ 434.699153][ T5783] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 434.704948][ T5783] ? schedule+0x143/0x1d0 [ 434.709280][ T5783] ? futex_wait_queue_me+0x378/0x690 [ 434.714587][ T5783] should_fail+0x71f/0x880 [ 434.718994][ T5783] ? setup_fault_attr+0x3d0/0x3d0 [ 434.720530][ T5787] FAULT_INJECTION: forcing a failure. [ 434.720530][ T5787] name failslab, interval 1, probability 0, space 0, times 0 [ 434.724127][ T5783] get_futex_key+0x1b0/0xd30 [ 434.724137][ T5783] ? futex_wait_restart+0x250/0x250 [ 434.724150][ T5783] ? do_futex+0x19f0/0x19f0 [ 434.751235][ T5783] futex_wake+0x138/0x840 [ 434.755566][ T5783] ? check_preemption_disabled+0x153/0x320 [ 434.761372][ T5783] ? futex_wait+0x8b0/0x8b0 [ 434.765868][ T5783] do_futex+0x13fe/0x19f0 [ 434.770269][ T5783] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 434.776425][ T5783] ? futex_exit_release+0x1e0/0x1e0 [ 434.781621][ T5783] ? expand_files+0xd2/0x930 [ 434.786292][ T5783] ? __alloc_fd+0x560/0x560 [ 434.790817][ T5783] __se_sys_futex+0x355/0x470 [ 434.795505][ T5783] ? __x64_sys_futex+0xf0/0xf0 [ 434.800268][ T5783] ? preempt_count_add+0x8f/0x180 [ 434.805356][ T5783] ? __fd_install+0x119/0x230 [ 434.810145][ T5783] ? __x64_sys_futex+0x1d/0xf0 [ 434.815125][ T5783] do_syscall_64+0xca/0x1c0 [ 434.819709][ T5783] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 434.825799][ T5787] CPU: 1 PID: 5787 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 434.834312][ T5787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 434.844454][ T5787] Call Trace: [ 434.847922][ T5787] dump_stack+0x1d8/0x241 [ 434.852238][ T5787] ? panic+0x768/0x768 [ 434.856324][ T5787] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 434.862219][ T5787] should_fail+0x71f/0x880 [ 434.866719][ T5787] ? setup_fault_attr+0x3d0/0x3d0 [ 434.871825][ T5787] ? __alloc_file+0x26/0x310 [ 434.876491][ T5787] should_failslab+0x5/0x20 [ 434.880994][ T5787] kmem_cache_alloc+0x24/0x220 [ 434.885776][ T5787] __alloc_file+0x26/0x310 [ 434.890172][ T5787] alloc_empty_file+0x92/0x180 [ 434.894932][ T5787] alloc_file+0x56/0x4f0 [ 434.899161][ T5787] alloc_file_pseudo+0x259/0x2f0 [ 434.904083][ T5787] ? alloc_empty_file_noaccount+0x80/0x80 [ 434.909782][ T5787] ? memcpy+0x38/0x50 [ 434.913829][ T5787] ? alloc_anon_inode+0x25a/0x360 [ 434.918851][ T5787] dma_buf_export+0x53f/0x830 [ 434.923789][ T5787] ion_dmabuf_alloc+0x17d/0x210 [ 434.928626][ T5787] ? asan.module_dtor+0x20/0x20 [ 434.933474][ T5787] ? filemap_map_pages+0x1139/0x11b0 [ 434.938913][ T5787] ? get_pid_task+0xc3/0xf0 [ 434.943409][ T5787] ion_alloc_fd+0x25/0x70 [ 434.947722][ T5787] ion_ioctl+0x30b/0x500 [ 434.951942][ T5787] ? debug_shrink_set+0x1d0/0x1d0 [ 434.957046][ T5787] ? memset+0x1f/0x40 [ 434.961026][ T5787] ? fsnotify+0x1280/0x1340 [ 434.965744][ T5787] ? debug_shrink_set+0x1d0/0x1d0 [ 434.970861][ T5787] do_vfs_ioctl+0x742/0x1720 [ 434.975462][ T5787] ? ioctl_preallocate+0x250/0x250 [ 434.980690][ T5787] ? __fget+0x407/0x490 [ 434.984825][ T5787] ? fget_many+0x20/0x20 [ 434.989066][ T5787] ? debug_smp_processor_id+0x20/0x20 [ 434.994440][ T5787] ? security_file_ioctl+0x7d/0xa0 [ 434.999797][ T5787] __x64_sys_ioctl+0xd4/0x110 [ 435.004474][ T5787] do_syscall_64+0xca/0x1c0 [ 435.008966][ T5787] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.014846][ T5763] CPU: 0 PID: 5763 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 435.015896][ T5788] FAULT_INJECTION: forcing a failure. [ 435.015896][ T5788] name failslab, interval 1, probability 0, space 0, times 0 [ 435.023347][ T5763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 435.023351][ T5763] Call Trace: [ 435.023372][ T5763] dump_stack+0x1d8/0x241 [ 435.023380][ T5763] ? panic+0x768/0x768 [ 435.023388][ T5763] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 435.023402][ T5763] should_fail+0x71f/0x880 [ 435.023411][ T5763] ? setup_fault_attr+0x3d0/0x3d0 [ 435.023426][ T5763] ? __alloc_file+0x26/0x310 [ 435.040305][ T5790] FAULT_INJECTION: forcing a failure. [ 435.040305][ T5790] name failslab, interval 1, probability 0, space 0, times 0 [ 435.046424][ T5763] should_failslab+0x5/0x20 [ 435.046435][ T5763] kmem_cache_alloc+0x24/0x220 [ 435.046444][ T5763] __alloc_file+0x26/0x310 [ 435.046452][ T5763] alloc_empty_file+0x92/0x180 [ 435.046460][ T5763] alloc_file+0x56/0x4f0 [ 435.046468][ T5763] alloc_file_pseudo+0x259/0x2f0 [ 435.046476][ T5763] ? alloc_empty_file_noaccount+0x80/0x80 [ 435.046490][ T5763] ? memcpy+0x38/0x50 [ 435.065968][ T5792] FAULT_INJECTION: forcing a failure. [ 435.065968][ T5792] name failslab, interval 1, probability 0, space 0, times 0 [ 435.068388][ T5763] ? alloc_anon_inode+0x25a/0x360 [ 435.068400][ T5763] dma_buf_export+0x53f/0x830 [ 435.068413][ T5763] ion_dmabuf_alloc+0x17d/0x210 [ 435.068422][ T5763] ? asan.module_dtor+0x20/0x20 [ 435.068439][ T5763] ? filemap_map_pages+0x1139/0x11b0 [ 435.150298][ T5793] FAULT_INJECTION: forcing a failure. [ 435.150298][ T5793] name failslab, interval 1, probability 0, space 0, times 0 [ 435.150948][ T5763] ? get_pid_task+0xc3/0xf0 [ 435.150959][ T5763] ion_alloc_fd+0x25/0x70 [ 435.150967][ T5763] ion_ioctl+0x30b/0x500 [ 435.150980][ T5763] ? debug_shrink_set+0x1d0/0x1d0 [ 435.196737][ T5763] ? memset+0x1f/0x40 [ 435.200718][ T5763] ? fsnotify+0x1280/0x1340 [ 435.205355][ T5763] ? debug_shrink_set+0x1d0/0x1d0 [ 435.210474][ T5763] do_vfs_ioctl+0x742/0x1720 [ 435.215068][ T5763] ? ioctl_preallocate+0x250/0x250 [ 435.220188][ T5763] ? __fget+0x407/0x490 [ 435.224345][ T5763] ? fget_many+0x20/0x20 [ 435.228655][ T5763] ? debug_smp_processor_id+0x20/0x20 [ 435.234121][ T5763] ? security_file_ioctl+0x7d/0xa0 [ 435.239303][ T5763] __x64_sys_ioctl+0xd4/0x110 [ 435.244049][ T5763] do_syscall_64+0xca/0x1c0 [ 435.248540][ T5763] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.252808][ T5795] FAULT_INJECTION: forcing a failure. [ 435.252808][ T5795] name failslab, interval 1, probability 0, space 0, times 0 [ 435.254881][ T5770] CPU: 0 PID: 5770 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 435.275737][ T5770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 435.286390][ T5770] Call Trace: [ 435.289740][ T5770] dump_stack+0x1d8/0x241 [ 435.294187][ T5770] ? panic+0x768/0x768 [ 435.298253][ T5770] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 435.304234][ T5770] should_fail+0x71f/0x880 [ 435.308763][ T5770] ? setup_fault_attr+0x3d0/0x3d0 [ 435.313870][ T5770] ? __alloc_file+0x26/0x310 [ 435.318957][ T5770] should_failslab+0x5/0x20 [ 435.323583][ T5770] kmem_cache_alloc+0x24/0x220 [ 435.328402][ T5770] __alloc_file+0x26/0x310 [ 435.332804][ T5770] alloc_empty_file+0x92/0x180 [ 435.337550][ T5770] alloc_file+0x56/0x4f0 [ 435.341793][ T5770] alloc_file_pseudo+0x259/0x2f0 [ 435.346835][ T5770] ? alloc_empty_file_noaccount+0x80/0x80 [ 435.352561][ T5770] ? memcpy+0x38/0x50 [ 435.356549][ T5770] ? alloc_anon_inode+0x25a/0x360 [ 435.361626][ T5770] dma_buf_export+0x53f/0x830 [ 435.366418][ T5770] ion_dmabuf_alloc+0x17d/0x210 [ 435.371357][ T5770] ? asan.module_dtor+0x20/0x20 [ 435.376293][ T5770] ? filemap_map_pages+0x1139/0x11b0 [ 435.381598][ T5770] ? get_pid_task+0xc3/0xf0 [ 435.386470][ T5770] ion_alloc_fd+0x25/0x70 [ 435.390789][ T5770] ion_ioctl+0x30b/0x500 [ 435.395029][ T5770] ? debug_shrink_set+0x1d0/0x1d0 [ 435.400054][ T5770] ? memset+0x1f/0x40 [ 435.404027][ T5770] ? fsnotify+0x1280/0x1340 [ 435.409038][ T5770] ? debug_shrink_set+0x1d0/0x1d0 [ 435.414076][ T5770] do_vfs_ioctl+0x742/0x1720 [ 435.418779][ T5770] ? ioctl_preallocate+0x250/0x250 [ 435.424085][ T5770] ? __fget+0x407/0x490 [ 435.428328][ T5770] ? fget_many+0x20/0x20 [ 435.432677][ T5770] ? debug_smp_processor_id+0x20/0x20 [ 435.438053][ T5770] ? security_file_ioctl+0x7d/0xa0 [ 435.443189][ T5770] __x64_sys_ioctl+0xd4/0x110 [ 435.447905][ T5770] do_syscall_64+0xca/0x1c0 [ 435.452438][ T5770] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.458403][ T5795] CPU: 1 PID: 5795 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 435.466899][ T5795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 435.476982][ T5795] Call Trace: [ 435.480271][ T5795] dump_stack+0x1d8/0x241 [ 435.484626][ T5795] ? panic+0x768/0x768 [ 435.488710][ T5795] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 435.494626][ T5795] should_fail+0x71f/0x880 [ 435.499028][ T5795] ? setup_fault_attr+0x3d0/0x3d0 [ 435.504060][ T5795] ? __alloc_file+0x26/0x310 [ 435.508750][ T5795] should_failslab+0x5/0x20 [ 435.513336][ T5795] kmem_cache_alloc+0x24/0x220 [ 435.518123][ T5795] __alloc_file+0x26/0x310 [ 435.522742][ T5795] alloc_empty_file+0x92/0x180 [ 435.529260][ T5795] alloc_file+0x56/0x4f0 [ 435.533683][ T5795] alloc_file_pseudo+0x259/0x2f0 [ 435.538732][ T5795] ? alloc_empty_file_noaccount+0x80/0x80 [ 435.544758][ T5795] ? memcpy+0x38/0x50 [ 435.548834][ T5795] ? alloc_anon_inode+0x25a/0x360 [ 435.554022][ T5795] dma_buf_export+0x53f/0x830 [ 435.558766][ T5795] ion_dmabuf_alloc+0x17d/0x210 [ 435.563660][ T5795] ? asan.module_dtor+0x20/0x20 [ 435.568509][ T5795] ? debug_smp_processor_id+0x20/0x20 [ 435.573992][ T5795] ? check_preemption_disabled+0x9f/0x320 [ 435.579702][ T5795] ? get_pid_task+0xc3/0xf0 [ 435.584190][ T5795] ion_alloc_fd+0x25/0x70 [ 435.588623][ T5795] ion_ioctl+0x30b/0x500 [ 435.592882][ T5795] ? debug_shrink_set+0x1d0/0x1d0 [ 435.597917][ T5795] ? memset+0x1f/0x40 [ 435.601888][ T5795] ? fsnotify+0x1280/0x1340 [ 435.606482][ T5795] ? debug_shrink_set+0x1d0/0x1d0 [ 435.612028][ T5795] do_vfs_ioctl+0x742/0x1720 [ 435.616893][ T5795] ? ioctl_preallocate+0x250/0x250 [ 435.622003][ T5795] ? __fget+0x407/0x490 [ 435.626392][ T5795] ? fget_many+0x20/0x20 [ 435.630628][ T5795] ? debug_smp_processor_id+0x20/0x20 [ 435.636106][ T5795] ? security_file_ioctl+0x7d/0xa0 [ 435.641203][ T5795] __x64_sys_ioctl+0xd4/0x110 [ 435.646125][ T5795] do_syscall_64+0xca/0x1c0 [ 435.650624][ T5795] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.656517][ T5792] CPU: 0 PID: 5792 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 435.665010][ T5792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 435.668621][ T5802] FAULT_INJECTION: forcing a failure. [ 435.668621][ T5802] name failslab, interval 1, probability 0, space 0, times 0 [ 435.675057][ T5792] Call Trace: [ 435.675078][ T5792] dump_stack+0x1d8/0x241 [ 435.675087][ T5792] ? panic+0x768/0x768 [ 435.675094][ T5792] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 435.675101][ T5792] ? alloc_anon_inode+0x1b/0x360 [ 435.675109][ T5792] ? ion_dmabuf_alloc+0x17d/0x210 [ 435.675124][ T5792] ? ion_alloc_fd+0x25/0x70 [ 435.720607][ T5792] ? ion_ioctl+0x30b/0x500 [ 435.725037][ T5792] ? __x64_sys_ioctl+0xd4/0x110 [ 435.729886][ T5792] ? do_syscall_64+0xca/0x1c0 [ 435.734565][ T5792] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.740637][ T5792] should_fail+0x71f/0x880 [ 435.745069][ T5792] ? setup_fault_attr+0x3d0/0x3d0 [ 435.750093][ T5792] ? __d_alloc+0x2a/0x6a0 [ 435.754407][ T5792] should_failslab+0x5/0x20 [ 435.758914][ T5792] kmem_cache_alloc+0x24/0x220 [ 435.763679][ T5792] __d_alloc+0x2a/0x6a0 [ 435.767820][ T5792] d_alloc_pseudo+0x19/0x70 [ 435.772481][ T5792] alloc_file_pseudo+0x131/0x2f0 [ 435.778503][ T5792] ? alloc_empty_file_noaccount+0x80/0x80 [ 435.784237][ T5792] ? memcpy+0x38/0x50 [ 435.788319][ T5792] ? alloc_anon_inode+0x25a/0x360 [ 435.793347][ T5792] dma_buf_export+0x53f/0x830 [ 435.798013][ T5792] ion_dmabuf_alloc+0x17d/0x210 [ 435.802983][ T5792] ? asan.module_dtor+0x20/0x20 [ 435.807834][ T5792] ? debug_smp_processor_id+0x20/0x20 [ 435.813202][ T5792] ? check_preemption_disabled+0x9f/0x320 [ 435.818907][ T5792] ? get_pid_task+0xc3/0xf0 [ 435.823413][ T5792] ion_alloc_fd+0x25/0x70 [ 435.827777][ T5792] ion_ioctl+0x30b/0x500 [ 435.832019][ T5792] ? debug_shrink_set+0x1d0/0x1d0 [ 435.832934][ T5804] FAULT_INJECTION: forcing a failure. [ 435.832934][ T5804] name failslab, interval 1, probability 0, space 0, times 0 [ 435.837046][ T5792] ? memset+0x1f/0x40 [ 435.837056][ T5792] ? fsnotify+0x1280/0x1340 [ 435.837063][ T5792] ? debug_shrink_set+0x1d0/0x1d0 [ 435.837079][ T5792] do_vfs_ioctl+0x742/0x1720 [ 435.868228][ T5792] ? ioctl_preallocate+0x250/0x250 [ 435.873431][ T5792] ? __fget+0x407/0x490 [ 435.874176][ T5803] FAULT_INJECTION: forcing a failure. [ 435.874176][ T5803] name fail_futex, interval 1, probability 0, space 0, times 0 [ 435.877684][ T5792] ? fget_many+0x20/0x20 [ 435.877693][ T5792] ? debug_smp_processor_id+0x20/0x20 [ 435.877708][ T5792] ? security_file_ioctl+0x7d/0xa0 [ 435.905284][ T5792] __x64_sys_ioctl+0xd4/0x110 [ 435.909965][ T5792] do_syscall_64+0xca/0x1c0 [ 435.914470][ T5792] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 435.920376][ T5802] CPU: 1 PID: 5802 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 435.928873][ T5802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 435.939010][ T5802] Call Trace: [ 435.942319][ T5802] dump_stack+0x1d8/0x241 [ 435.946650][ T5802] ? panic+0x768/0x768 [ 435.950739][ T5802] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 435.956547][ T5802] should_fail+0x71f/0x880 [ 435.960959][ T5802] ? setup_fault_attr+0x3d0/0x3d0 [ 435.965987][ T5802] ? __alloc_file+0x26/0x310 [ 435.970579][ T5802] should_failslab+0x5/0x20 [ 435.975082][ T5802] kmem_cache_alloc+0x24/0x220 [ 435.979846][ T5802] __alloc_file+0x26/0x310 [ 435.984364][ T5802] alloc_empty_file+0x92/0x180 [ 435.989128][ T5802] alloc_file+0x56/0x4f0 [ 435.993364][ T5802] alloc_file_pseudo+0x259/0x2f0 [ 435.998286][ T5802] ? alloc_empty_file_noaccount+0x80/0x80 [ 436.004004][ T5802] ? memcpy+0x38/0x50 [ 436.008130][ T5802] ? alloc_anon_inode+0x25a/0x360 [ 436.013254][ T5802] dma_buf_export+0x53f/0x830 [ 436.017926][ T5802] ion_dmabuf_alloc+0x17d/0x210 [ 436.022773][ T5802] ? asan.module_dtor+0x20/0x20 [ 436.027629][ T5802] ? filemap_map_pages+0x1139/0x11b0 [ 436.033486][ T5802] ? get_pid_task+0xc3/0xf0 [ 436.037976][ T5802] ion_alloc_fd+0x25/0x70 [ 436.042404][ T5802] ion_ioctl+0x30b/0x500 [ 436.046636][ T5802] ? debug_shrink_set+0x1d0/0x1d0 [ 436.051643][ T5802] ? memset+0x1f/0x40 [ 436.055708][ T5802] ? fsnotify+0x1280/0x1340 [ 436.060282][ T5802] ? debug_shrink_set+0x1d0/0x1d0 [ 436.065303][ T5802] do_vfs_ioctl+0x742/0x1720 [ 436.069885][ T5802] ? ioctl_preallocate+0x250/0x250 [ 436.075257][ T5802] ? __fget+0x407/0x490 [ 436.079491][ T5802] ? fget_many+0x20/0x20 [ 436.083726][ T5802] ? debug_smp_processor_id+0x20/0x20 [ 436.089123][ T5802] ? security_file_ioctl+0x7d/0xa0 [ 436.094380][ T5802] __x64_sys_ioctl+0xd4/0x110 [ 436.099208][ T5802] do_syscall_64+0xca/0x1c0 [ 436.103924][ T5802] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.109820][ T5790] CPU: 0 PID: 5790 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 436.114858][ T5810] FAULT_INJECTION: forcing a failure. [ 436.114858][ T5810] name fail_futex, interval 1, probability 0, space 0, times 0 [ 436.118336][ T5790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 436.118339][ T5790] Call Trace: [ 436.118355][ T5790] dump_stack+0x1d8/0x241 [ 436.118368][ T5790] ? panic+0x768/0x768 [ 436.153294][ T5790] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.159126][ T5790] should_fail+0x71f/0x880 [ 436.164244][ T5790] ? setup_fault_attr+0x3d0/0x3d0 [ 436.169274][ T5790] ? __alloc_file+0x26/0x310 [ 436.173849][ T5790] should_failslab+0x5/0x20 [ 436.178372][ T5790] kmem_cache_alloc+0x24/0x220 [ 436.183137][ T5790] __alloc_file+0x26/0x310 [ 436.187567][ T5790] alloc_empty_file+0x92/0x180 [ 436.192330][ T5790] alloc_file+0x56/0x4f0 [ 436.196652][ T5790] alloc_file_pseudo+0x259/0x2f0 [ 436.201665][ T5790] ? alloc_empty_file_noaccount+0x80/0x80 [ 436.207387][ T5790] ? memcpy+0x38/0x50 [ 436.211361][ T5790] ? alloc_anon_inode+0x25a/0x360 [ 436.216726][ T5790] dma_buf_export+0x53f/0x830 [ 436.221387][ T5790] ion_dmabuf_alloc+0x17d/0x210 [ 436.226744][ T5790] ? asan.module_dtor+0x20/0x20 [ 436.231751][ T5790] ? filemap_map_pages+0x1139/0x11b0 [ 436.237132][ T5790] ? get_pid_task+0xc3/0xf0 [ 436.241803][ T5790] ion_alloc_fd+0x25/0x70 [ 436.246138][ T5790] ion_ioctl+0x30b/0x500 [ 436.250389][ T5790] ? debug_shrink_set+0x1d0/0x1d0 [ 436.255400][ T5790] ? memset+0x1f/0x40 [ 436.259380][ T5790] ? fsnotify+0x1280/0x1340 [ 436.263974][ T5790] ? debug_shrink_set+0x1d0/0x1d0 [ 436.269084][ T5790] do_vfs_ioctl+0x742/0x1720 [ 436.273676][ T5790] ? ioctl_preallocate+0x250/0x250 [ 436.278772][ T5790] ? __fget+0x407/0x490 [ 436.283096][ T5790] ? fget_many+0x20/0x20 [ 436.287427][ T5790] ? debug_smp_processor_id+0x20/0x20 [ 436.292906][ T5790] ? security_file_ioctl+0x7d/0xa0 [ 436.298133][ T5790] __x64_sys_ioctl+0xd4/0x110 [ 436.303072][ T5790] do_syscall_64+0xca/0x1c0 [ 436.307587][ T5790] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.313507][ T5810] CPU: 1 PID: 5810 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 436.322124][ T5810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 436.332425][ T5810] Call Trace: [ 436.335708][ T5810] dump_stack+0x1d8/0x241 [ 436.340024][ T5810] ? panic+0x768/0x768 [ 436.344111][ T5810] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.350084][ T5810] ? schedule+0x143/0x1d0 [ 436.354490][ T5810] ? futex_wait_queue_me+0x378/0x690 [ 436.359791][ T5810] should_fail+0x71f/0x880 [ 436.364278][ T5810] ? setup_fault_attr+0x3d0/0x3d0 [ 436.369280][ T5810] get_futex_key+0x1b0/0xd30 [ 436.373849][ T5810] ? futex_wait_restart+0x250/0x250 [ 436.379110][ T5810] ? do_futex+0x19f0/0x19f0 [ 436.383961][ T5810] futex_wake+0x138/0x840 [ 436.388273][ T5810] ? check_preemption_disabled+0x153/0x320 [ 436.394066][ T5810] ? futex_wait+0x8b0/0x8b0 [ 436.398548][ T5810] do_futex+0x13fe/0x19f0 [ 436.402855][ T5810] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.409094][ T5810] ? futex_exit_release+0x1e0/0x1e0 [ 436.414291][ T5810] ? expand_files+0xd2/0x930 [ 436.418876][ T5810] ? __alloc_fd+0x560/0x560 [ 436.423494][ T5810] __se_sys_futex+0x355/0x470 [ 436.428158][ T5810] ? __x64_sys_futex+0xf0/0xf0 [ 436.432913][ T5810] ? preempt_count_add+0x8f/0x180 [ 436.437917][ T5810] ? __fd_install+0x119/0x230 [ 436.442593][ T5810] ? __x64_sys_futex+0x1d/0xf0 [ 436.447606][ T5810] do_syscall_64+0xca/0x1c0 [ 436.452107][ T5810] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.457990][ T5793] CPU: 0 PID: 5793 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 436.466480][ T5793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 436.476782][ T5793] Call Trace: [ 436.480079][ T5793] dump_stack+0x1d8/0x241 [ 436.484498][ T5793] ? panic+0x768/0x768 [ 436.488553][ T5793] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.494391][ T5793] should_fail+0x71f/0x880 [ 436.498926][ T5793] ? setup_fault_attr+0x3d0/0x3d0 [ 436.503953][ T5793] ? __alloc_file+0x26/0x310 [ 436.508649][ T5793] should_failslab+0x5/0x20 [ 436.513510][ T5793] kmem_cache_alloc+0x24/0x220 [ 436.518288][ T5793] __alloc_file+0x26/0x310 [ 436.522876][ T5793] alloc_empty_file+0x92/0x180 [ 436.527775][ T5793] alloc_file+0x56/0x4f0 [ 436.532268][ T5793] alloc_file_pseudo+0x259/0x2f0 [ 436.537423][ T5793] ? alloc_empty_file_noaccount+0x80/0x80 [ 436.543434][ T5793] ? memcpy+0x38/0x50 [ 436.547507][ T5793] ? alloc_anon_inode+0x25a/0x360 [ 436.552530][ T5793] dma_buf_export+0x53f/0x830 [ 436.557285][ T5793] ion_dmabuf_alloc+0x17d/0x210 [ 436.562382][ T5793] ? asan.module_dtor+0x20/0x20 [ 436.567230][ T5793] ? debug_smp_processor_id+0x20/0x20 [ 436.572693][ T5793] ? check_preemption_disabled+0x9f/0x320 [ 436.578686][ T5793] ? get_pid_task+0xc3/0xf0 [ 436.583563][ T5793] ion_alloc_fd+0x25/0x70 [ 436.587926][ T5793] ion_ioctl+0x30b/0x500 [ 436.592151][ T5793] ? debug_shrink_set+0x1d0/0x1d0 [ 436.597171][ T5793] ? memset+0x1f/0x40 [ 436.601177][ T5793] ? fsnotify+0x1280/0x1340 [ 436.605676][ T5793] ? debug_shrink_set+0x1d0/0x1d0 [ 436.610685][ T5793] do_vfs_ioctl+0x742/0x1720 [ 436.615533][ T5793] ? ioctl_preallocate+0x250/0x250 [ 436.620639][ T5793] ? __fget+0x407/0x490 [ 436.624778][ T5793] ? fget_many+0x20/0x20 [ 436.629009][ T5793] ? debug_smp_processor_id+0x20/0x20 [ 436.634374][ T5793] ? security_file_ioctl+0x7d/0xa0 [ 436.639566][ T5793] __x64_sys_ioctl+0xd4/0x110 [ 436.644231][ T5793] do_syscall_64+0xca/0x1c0 [ 436.649064][ T5793] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.654956][ T5788] CPU: 1 PID: 5788 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 436.663526][ T5788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 436.673695][ T5788] Call Trace: [ 436.676976][ T5788] dump_stack+0x1d8/0x241 [ 436.681282][ T5788] ? panic+0x768/0x768 [ 436.685326][ T5788] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.691254][ T5788] should_fail+0x71f/0x880 [ 436.695655][ T5788] ? setup_fault_attr+0x3d0/0x3d0 [ 436.700675][ T5788] ? selinux_sk_alloc_security+0x71/0x190 [ 436.706574][ T5788] should_failslab+0x5/0x20 [ 436.711163][ T5788] kmem_cache_alloc_trace+0x28/0x240 [ 436.716446][ T5788] selinux_sk_alloc_security+0x71/0x190 [ 436.721989][ T5788] security_sk_alloc+0x6d/0xa0 [ 436.726853][ T5788] sk_prot_alloc+0x14c/0x3e0 [ 436.731553][ T5788] sk_alloc+0x30/0x3a0 [ 436.735780][ T5788] inet_create+0x519/0xc90 [ 436.740209][ T5788] __sock_create+0x3cb/0x7a0 [ 436.744910][ T5788] __sys_socket+0x132/0x370 [ 436.749410][ T5788] ? sock_create_kern+0x40/0x40 [ 436.754343][ T5788] ? fpu__clear+0x3c0/0x3c0 [ 436.758844][ T5788] ? __fdget+0x189/0x200 [ 436.763085][ T5788] __x64_sys_socket+0x76/0x80 [ 436.767757][ T5788] do_syscall_64+0xca/0x1c0 [ 436.772258][ T5788] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.778138][ T5803] CPU: 0 PID: 5803 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 436.786627][ T5803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 436.796694][ T5803] Call Trace: [ 436.800108][ T5803] dump_stack+0x1d8/0x241 [ 436.804462][ T5803] ? panic+0x768/0x768 [ 436.808641][ T5803] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.814469][ T5803] ? schedule+0x143/0x1d0 [ 436.818886][ T5803] ? futex_wait_queue_me+0x378/0x690 [ 436.824172][ T5803] should_fail+0x71f/0x880 [ 436.828581][ T5803] ? setup_fault_attr+0x3d0/0x3d0 [ 436.833712][ T5803] get_futex_key+0x1b0/0xd30 [ 436.838328][ T5803] ? futex_wait_restart+0x250/0x250 [ 436.843525][ T5803] ? do_futex+0x19f0/0x19f0 [ 436.847064][ T5813] FAULT_INJECTION: forcing a failure. [ 436.847064][ T5813] name failslab, interval 1, probability 0, space 0, times 0 [ 436.848113][ T5803] futex_wake+0x138/0x840 [ 436.848123][ T5803] ? check_preemption_disabled+0x153/0x320 [ 436.848136][ T5803] ? futex_wait+0x8b0/0x8b0 [ 436.875275][ T5803] do_futex+0x13fe/0x19f0 [ 436.879589][ T5803] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.885882][ T5803] ? futex_exit_release+0x1e0/0x1e0 [ 436.891084][ T5803] ? expand_files+0xd2/0x930 [ 436.895692][ T5803] ? __alloc_fd+0x560/0x560 [ 436.900190][ T5803] __se_sys_futex+0x355/0x470 [ 436.904865][ T5803] ? __x64_sys_futex+0xf0/0xf0 [ 436.909631][ T5803] ? preempt_count_add+0x8f/0x180 [ 436.914654][ T5803] ? __fd_install+0x119/0x230 [ 436.919346][ T5803] ? __x64_sys_futex+0x1d/0xf0 [ 436.924132][ T5803] do_syscall_64+0xca/0x1c0 [ 436.928648][ T5803] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 436.934540][ T5813] CPU: 1 PID: 5813 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 436.937878][ T5815] FAULT_INJECTION: forcing a failure. [ 436.937878][ T5815] name failslab, interval 1, probability 0, space 0, times 0 [ 436.943035][ T5813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 436.943039][ T5813] Call Trace: [ 436.943055][ T5813] dump_stack+0x1d8/0x241 [ 436.943062][ T5813] ? panic+0x768/0x768 [ 436.943069][ T5813] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 436.943079][ T5813] should_fail+0x71f/0x880 [ 436.943095][ T5813] ? setup_fault_attr+0x3d0/0x3d0 [ 436.992858][ T5813] ? __alloc_file+0x26/0x310 [ 436.997611][ T5813] should_failslab+0x5/0x20 [ 437.002289][ T5813] kmem_cache_alloc+0x24/0x220 [ 437.007091][ T5813] __alloc_file+0x26/0x310 [ 437.011510][ T5813] alloc_empty_file+0x92/0x180 [ 437.016270][ T5813] alloc_file+0x56/0x4f0 [ 437.020500][ T5813] alloc_file_pseudo+0x259/0x2f0 [ 437.025524][ T5813] ? alloc_empty_file_noaccount+0x80/0x80 [ 437.031334][ T5813] ? memcpy+0x38/0x50 [ 437.035560][ T5813] ? alloc_anon_inode+0x25a/0x360 [ 437.040561][ T5813] dma_buf_export+0x53f/0x830 [ 437.045232][ T5813] ion_dmabuf_alloc+0x17d/0x210 [ 437.050330][ T5813] ? asan.module_dtor+0x20/0x20 [ 437.055179][ T5813] ? filemap_map_pages+0x1139/0x11b0 [ 437.060461][ T5813] ? get_pid_task+0xc3/0xf0 [ 437.064944][ T5813] ion_alloc_fd+0x25/0x70 [ 437.069278][ T5813] ion_ioctl+0x30b/0x500 [ 437.073614][ T5813] ? debug_shrink_set+0x1d0/0x1d0 [ 437.078644][ T5813] ? memset+0x1f/0x40 [ 437.082610][ T5813] ? fsnotify+0x1280/0x1340 [ 437.087440][ T5813] ? debug_shrink_set+0x1d0/0x1d0 [ 437.092472][ T5813] do_vfs_ioctl+0x742/0x1720 [ 437.097244][ T5813] ? ioctl_preallocate+0x250/0x250 [ 437.102353][ T5813] ? __fget+0x407/0x490 [ 437.106525][ T5813] ? fget_many+0x20/0x20 [ 437.110916][ T5813] ? debug_smp_processor_id+0x20/0x20 [ 437.116413][ T5813] ? security_file_ioctl+0x7d/0xa0 [ 437.121613][ T5813] __x64_sys_ioctl+0xd4/0x110 [ 437.126564][ T5813] do_syscall_64+0xca/0x1c0 [ 437.131110][ T5813] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 437.137634][ T5804] CPU: 0 PID: 5804 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 437.144181][ T5823] FAULT_INJECTION: forcing a failure. [ 437.144181][ T5823] name failslab, interval 1, probability 0, space 0, times 0 [ 437.146217][ T5804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 437.146221][ T5804] Call Trace: [ 437.146240][ T5804] dump_stack+0x1d8/0x241 [ 437.146254][ T5804] ? panic+0x768/0x768 [ 437.181099][ T5804] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 437.187009][ T5804] should_fail+0x71f/0x880 [ 437.191432][ T5804] ? setup_fault_attr+0x3d0/0x3d0 [ 437.196655][ T5804] ? __alloc_file+0x26/0x310 [ 437.201240][ T5804] should_failslab+0x5/0x20 [ 437.205864][ T5804] kmem_cache_alloc+0x24/0x220 [ 437.210700][ T5804] __alloc_file+0x26/0x310 [ 437.215222][ T5804] alloc_empty_file+0x92/0x180 [ 437.220015][ T5804] alloc_file+0x56/0x4f0 [ 437.222040][ T5825] FAULT_INJECTION: forcing a failure. [ 437.222040][ T5825] name failslab, interval 1, probability 0, space 0, times 0 [ 437.224261][ T5804] alloc_file_pseudo+0x259/0x2f0 [ 437.224271][ T5804] ? alloc_empty_file_noaccount+0x80/0x80 [ 437.224281][ T5804] ? memcpy+0x38/0x50 [ 437.224295][ T5804] ? alloc_anon_inode+0x25a/0x360 [ 437.256902][ T5804] dma_buf_export+0x53f/0x830 [ 437.261561][ T5804] ion_dmabuf_alloc+0x17d/0x210 [ 437.266739][ T5804] ? asan.module_dtor+0x20/0x20 [ 437.271587][ T5804] ? debug_smp_processor_id+0x20/0x20 [ 437.277292][ T5804] ? check_preemption_disabled+0x9f/0x320 [ 437.283015][ T5804] ? get_pid_task+0xc3/0xf0 [ 437.287544][ T5804] ion_alloc_fd+0x25/0x70 [ 437.291877][ T5804] ion_ioctl+0x30b/0x500 [ 437.296101][ T5804] ? debug_shrink_set+0x1d0/0x1d0 [ 437.301118][ T5804] ? memset+0x1f/0x40 [ 437.305289][ T5804] ? fsnotify+0x1280/0x1340 [ 437.310145][ T5804] ? debug_shrink_set+0x1d0/0x1d0 [ 437.315271][ T5804] do_vfs_ioctl+0x742/0x1720 [ 437.317445][ T5827] FAULT_INJECTION: forcing a failure. [ 437.317445][ T5827] name failslab, interval 1, probability 0, space 0, times 0 [ 437.319950][ T5804] ? ioctl_preallocate+0x250/0x250 [ 437.319959][ T5804] ? __fget+0x407/0x490 [ 437.319972][ T5804] ? fget_many+0x20/0x20 [ 437.336301][ T5824] FAULT_INJECTION: forcing a failure. [ 437.336301][ T5824] name fail_futex, interval 1, probability 0, space 0, times 0 [ 437.338464][ T5804] ? debug_smp_processor_id+0x20/0x20 [ 437.338476][ T5804] ? security_file_ioctl+0x7d/0xa0 [ 437.338487][ T5804] __x64_sys_ioctl+0xd4/0x110 [ 437.338498][ T5804] do_syscall_64+0xca/0x1c0 [ 437.338511][ T5804] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 437.338879][ T5815] CPU: 0 PID: 5815 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 437.394182][ T5815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 437.404230][ T5815] Call Trace: [ 437.407500][ T5815] dump_stack+0x1d8/0x241 [ 437.411840][ T5815] ? panic+0x768/0x768 [ 437.416077][ T5815] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 437.421987][ T5815] should_fail+0x71f/0x880 [ 437.426408][ T5815] ? setup_fault_attr+0x3d0/0x3d0 [ 437.431417][ T5815] ? __alloc_file+0x26/0x310 [ 437.436008][ T5815] should_failslab+0x5/0x20 [ 437.440587][ T5815] kmem_cache_alloc+0x24/0x220 [ 437.445557][ T5815] __alloc_file+0x26/0x310 [ 437.449976][ T5815] alloc_empty_file+0x92/0x180 [ 437.454811][ T5815] alloc_file+0x56/0x4f0 [ 437.459034][ T5815] alloc_file_pseudo+0x259/0x2f0 [ 437.464196][ T5815] ? alloc_empty_file_noaccount+0x80/0x80 [ 437.470261][ T5815] ? memcpy+0x38/0x50 [ 437.474222][ T5815] ? alloc_anon_inode+0x25a/0x360 [ 437.479224][ T5815] dma_buf_export+0x53f/0x830 [ 437.483898][ T5815] ion_dmabuf_alloc+0x17d/0x210 [ 437.489024][ T5815] ? asan.module_dtor+0x20/0x20 [ 437.493875][ T5815] ? filemap_map_pages+0x1139/0x11b0 [ 437.499530][ T5815] ? get_pid_task+0xc3/0xf0 [ 437.504035][ T5815] ion_alloc_fd+0x25/0x70 [ 437.508364][ T5815] ion_ioctl+0x30b/0x500 [ 437.512596][ T5815] ? debug_shrink_set+0x1d0/0x1d0 [ 437.517770][ T5815] ? memset+0x1f/0x40 [ 437.521730][ T5815] ? fsnotify+0x1280/0x1340 [ 437.526296][ T5815] ? debug_shrink_set+0x1d0/0x1d0 [ 437.531757][ T5815] do_vfs_ioctl+0x742/0x1720 [ 437.536438][ T5815] ? ioctl_preallocate+0x250/0x250 [ 437.542071][ T5815] ? __fget+0x407/0x490 [ 437.546572][ T5815] ? fget_many+0x20/0x20 [ 437.550974][ T5815] ? debug_smp_processor_id+0x20/0x20 [ 437.556340][ T5815] ? security_file_ioctl+0x7d/0xa0 [ 437.561556][ T5815] __x64_sys_ioctl+0xd4/0x110 [ 437.566387][ T5815] do_syscall_64+0xca/0x1c0 [ 437.570884][ T5815] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 437.576871][ T5825] CPU: 1 PID: 5825 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 437.585541][ T5825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 437.591404][ T5832] FAULT_INJECTION: forcing a failure. [ 437.591404][ T5832] name failslab, interval 1, probability 0, space 0, times 0 [ 437.595847][ T5825] Call Trace: [ 437.595867][ T5825] dump_stack+0x1d8/0x241 [ 437.595882][ T5825] ? panic+0x768/0x768 [ 437.620165][ T5825] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 437.626331][ T5825] should_fail+0x71f/0x880 [ 437.630819][ T5825] ? setup_fault_attr+0x3d0/0x3d0 [ 437.635936][ T5825] ? __alloc_file+0x26/0x310 [ 437.640532][ T5825] should_failslab+0x5/0x20 [ 437.645036][ T5825] kmem_cache_alloc+0x24/0x220 [ 437.649793][ T5825] __alloc_file+0x26/0x310 [ 437.654205][ T5825] alloc_empty_file+0x92/0x180 [ 437.659135][ T5825] alloc_file+0x56/0x4f0 [ 437.663379][ T5825] alloc_file_pseudo+0x259/0x2f0 [ 437.668299][ T5825] ? alloc_empty_file_noaccount+0x80/0x80 [ 437.674170][ T5825] ? memcpy+0x38/0x50 [ 437.678149][ T5825] ? alloc_anon_inode+0x25a/0x360 [ 437.683164][ T5825] dma_buf_export+0x53f/0x830 [ 437.688202][ T5825] ion_dmabuf_alloc+0x17d/0x210 [ 437.693054][ T5825] ? asan.module_dtor+0x20/0x20 [ 437.697888][ T5825] ? debug_smp_processor_id+0x20/0x20 [ 437.703248][ T5825] ? check_preemption_disabled+0x9f/0x320 [ 437.709098][ T5825] ? get_pid_task+0xc3/0xf0 [ 437.714028][ T5825] ion_alloc_fd+0x25/0x70 [ 437.718459][ T5825] ion_ioctl+0x30b/0x500 [ 437.722687][ T5825] ? debug_shrink_set+0x1d0/0x1d0 [ 437.728057][ T5825] ? memset+0x1f/0x40 [ 437.732108][ T5825] ? fsnotify+0x1280/0x1340 [ 437.736819][ T5825] ? debug_shrink_set+0x1d0/0x1d0 [ 437.741848][ T5825] do_vfs_ioctl+0x742/0x1720 [ 437.746684][ T5825] ? ioctl_preallocate+0x250/0x250 [ 437.751797][ T5825] ? __fget+0x407/0x490 [ 437.756205][ T5825] ? fget_many+0x20/0x20 [ 437.760545][ T5825] ? debug_smp_processor_id+0x20/0x20 [ 437.761085][ T5836] FAULT_INJECTION: forcing a failure. [ 437.761085][ T5836] name failslab, interval 1, probability 0, space 0, times 0 [ 437.765915][ T5825] ? security_file_ioctl+0x7d/0xa0 [ 437.765929][ T5825] __x64_sys_ioctl+0xd4/0x110 [ 437.765944][ T5825] do_syscall_64+0xca/0x1c0 [ 437.785260][ T5833] FAULT_INJECTION: forcing a failure. [ 437.785260][ T5833] name fail_futex, interval 1, probability 0, space 0, times 0 [ 437.789618][ T5825] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 437.813104][ T5823] CPU: 0 PID: 5823 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 437.819900][ T5840] FAULT_INJECTION: forcing a failure. [ 437.819900][ T5840] name failslab, interval 1, probability 0, space 0, times 0 [ 437.821587][ T5823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 437.821591][ T5823] Call Trace: [ 437.821607][ T5823] dump_stack+0x1d8/0x241 [ 437.821615][ T5823] ? panic+0x768/0x768 [ 437.821629][ T5823] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 437.862105][ T5823] should_fail+0x71f/0x880 [ 437.866732][ T5823] ? setup_fault_attr+0x3d0/0x3d0 [ 437.871749][ T5823] ? __alloc_file+0x26/0x310 [ 437.876345][ T5823] should_failslab+0x5/0x20 [ 437.880851][ T5823] kmem_cache_alloc+0x24/0x220 [ 437.885599][ T5823] __alloc_file+0x26/0x310 [ 437.890020][ T5823] alloc_empty_file+0x92/0x180 [ 437.894786][ T5823] alloc_file+0x56/0x4f0 [ 437.899024][ T5823] alloc_file_pseudo+0x259/0x2f0 [ 437.903969][ T5823] ? alloc_empty_file_noaccount+0x80/0x80 [ 437.909784][ T5823] ? memcpy+0x38/0x50 [ 437.913915][ T5823] ? alloc_anon_inode+0x25a/0x360 [ 437.918914][ T5823] dma_buf_export+0x53f/0x830 [ 437.923781][ T5823] ion_dmabuf_alloc+0x17d/0x210 [ 437.929236][ T5823] ? asan.module_dtor+0x20/0x20 [ 437.934063][ T5823] ? filemap_map_pages+0x1139/0x11b0 [ 437.939734][ T5823] ? get_pid_task+0xc3/0xf0 [ 437.944845][ T5823] ion_alloc_fd+0x25/0x70 [ 437.949175][ T5823] ion_ioctl+0x30b/0x500 [ 437.953683][ T5823] ? debug_shrink_set+0x1d0/0x1d0 [ 437.958899][ T5823] ? memset+0x1f/0x40 [ 437.962862][ T5823] ? fsnotify+0x1280/0x1340 [ 437.967480][ T5823] ? debug_shrink_set+0x1d0/0x1d0 [ 437.972862][ T5823] do_vfs_ioctl+0x742/0x1720 [ 437.977793][ T5823] ? ioctl_preallocate+0x250/0x250 [ 437.980812][ T5841] FAULT_INJECTION: forcing a failure. [ 437.980812][ T5841] name failslab, interval 1, probability 0, space 0, times 0 [ 437.982984][ T5823] ? __fget+0x407/0x490 [ 437.982993][ T5823] ? fget_many+0x20/0x20 [ 437.983001][ T5823] ? debug_smp_processor_id+0x20/0x20 [ 437.983015][ T5823] ? security_file_ioctl+0x7d/0xa0 [ 438.014695][ T5823] __x64_sys_ioctl+0xd4/0x110 [ 438.019376][ T5823] do_syscall_64+0xca/0x1c0 [ 438.023865][ T5823] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.029859][ T5841] CPU: 1 PID: 5841 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 438.038454][ T5841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 438.048677][ T5841] Call Trace: [ 438.051969][ T5841] dump_stack+0x1d8/0x241 [ 438.056404][ T5841] ? panic+0x768/0x768 [ 438.060554][ T5841] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 438.066380][ T5841] should_fail+0x71f/0x880 [ 438.070796][ T5841] ? setup_fault_attr+0x3d0/0x3d0 [ 438.076382][ T5841] ? __alloc_file+0x26/0x310 [ 438.081084][ T5841] should_failslab+0x5/0x20 [ 438.085831][ T5841] kmem_cache_alloc+0x24/0x220 [ 438.090778][ T5841] __alloc_file+0x26/0x310 [ 438.095187][ T5841] alloc_empty_file+0x92/0x180 [ 438.100581][ T5841] alloc_file+0x56/0x4f0 [ 438.104942][ T5841] alloc_file_pseudo+0x259/0x2f0 [ 438.109876][ T5841] ? alloc_empty_file_noaccount+0x80/0x80 [ 438.115660][ T5841] ? memcpy+0x38/0x50 [ 438.119770][ T5841] ? alloc_anon_inode+0x25a/0x360 [ 438.124778][ T5841] dma_buf_export+0x53f/0x830 [ 438.129444][ T5841] ion_dmabuf_alloc+0x17d/0x210 [ 438.134279][ T5841] ? asan.module_dtor+0x20/0x20 [ 438.139192][ T5841] ? debug_smp_processor_id+0x20/0x20 [ 438.144652][ T5841] ? check_preemption_disabled+0x9f/0x320 [ 438.150570][ T5841] ? get_pid_task+0xc3/0xf0 [ 438.155070][ T5841] ion_alloc_fd+0x25/0x70 [ 438.159479][ T5841] ion_ioctl+0x30b/0x500 [ 438.163700][ T5841] ? debug_shrink_set+0x1d0/0x1d0 [ 438.168702][ T5841] ? memset+0x1f/0x40 [ 438.172657][ T5841] ? fsnotify+0x1280/0x1340 [ 438.177272][ T5841] ? debug_shrink_set+0x1d0/0x1d0 [ 438.182420][ T5841] do_vfs_ioctl+0x742/0x1720 [ 438.187083][ T5841] ? ioctl_preallocate+0x250/0x250 [ 438.192274][ T5841] ? __fget+0x407/0x490 [ 438.196501][ T5841] ? fget_many+0x20/0x20 [ 438.200718][ T5841] ? debug_smp_processor_id+0x20/0x20 [ 438.206569][ T5841] ? security_file_ioctl+0x7d/0xa0 [ 438.211690][ T5841] __x64_sys_ioctl+0xd4/0x110 [ 438.216350][ T5841] do_syscall_64+0xca/0x1c0 [ 438.220835][ T5841] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.226721][ T5824] CPU: 0 PID: 5824 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 438.235208][ T5824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 438.246106][ T5824] Call Trace: [ 438.249378][ T5824] dump_stack+0x1d8/0x241 [ 438.253695][ T5824] ? panic+0x768/0x768 [ 438.257739][ T5824] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 438.263518][ T5824] ? schedule+0x143/0x1d0 [ 438.268263][ T5824] ? futex_wait_queue_me+0x378/0x690 [ 438.273522][ T5824] should_fail+0x71f/0x880 [ 438.277914][ T5824] ? setup_fault_attr+0x3d0/0x3d0 [ 438.282916][ T5824] get_futex_key+0x1b0/0xd30 [ 438.287527][ T5824] ? futex_wait_restart+0x250/0x250 [ 438.292702][ T5824] ? do_futex+0x19f0/0x19f0 [ 438.297453][ T5824] futex_wake+0x138/0x840 [ 438.301568][ T5845] FAULT_INJECTION: forcing a failure. [ 438.301568][ T5845] name failslab, interval 1, probability 0, space 0, times 0 [ 438.301801][ T5824] ? check_preemption_disabled+0x153/0x320 [ 438.320351][ T5824] ? futex_wait+0x8b0/0x8b0 [ 438.324859][ T5824] do_futex+0x13fe/0x19f0 [ 438.329178][ T5824] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.335368][ T5824] ? futex_exit_release+0x1e0/0x1e0 [ 438.340549][ T5824] ? expand_files+0xd2/0x930 [ 438.345495][ T5824] ? __alloc_fd+0x560/0x560 [ 438.350261][ T5824] __se_sys_futex+0x355/0x470 [ 438.354949][ T5824] ? __x64_sys_futex+0xf0/0xf0 [ 438.359709][ T5824] ? preempt_count_add+0x8f/0x180 [ 438.364814][ T5824] ? __fd_install+0x119/0x230 [ 438.369709][ T5824] ? __x64_sys_futex+0x1d/0xf0 [ 438.374891][ T5824] do_syscall_64+0xca/0x1c0 [ 438.379401][ T5824] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.385459][ T5845] CPU: 1 PID: 5845 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 438.393971][ T5845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 438.404453][ T5845] Call Trace: [ 438.407747][ T5845] dump_stack+0x1d8/0x241 [ 438.412168][ T5845] ? panic+0x768/0x768 [ 438.416229][ T5845] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 438.422155][ T5845] should_fail+0x71f/0x880 [ 438.426574][ T5845] ? setup_fault_attr+0x3d0/0x3d0 [ 438.431721][ T5845] ? __alloc_file+0x26/0x310 [ 438.436292][ T5845] should_failslab+0x5/0x20 [ 438.441055][ T5845] kmem_cache_alloc+0x24/0x220 [ 438.445820][ T5845] __alloc_file+0x26/0x310 [ 438.450733][ T5845] alloc_empty_file+0x92/0x180 [ 438.455935][ T5845] alloc_file+0x56/0x4f0 [ 438.460321][ T5845] alloc_file_pseudo+0x259/0x2f0 [ 438.465363][ T5845] ? alloc_empty_file_noaccount+0x80/0x80 [ 438.471108][ T5845] ? memcpy+0x38/0x50 [ 438.475178][ T5845] ? alloc_anon_inode+0x25a/0x360 [ 438.480178][ T5845] dma_buf_export+0x53f/0x830 [ 438.485022][ T5845] ion_dmabuf_alloc+0x17d/0x210 [ 438.489970][ T5845] ? asan.module_dtor+0x20/0x20 [ 438.494825][ T5845] ? filemap_map_pages+0x1139/0x11b0 [ 438.500110][ T5845] ? get_pid_task+0xc3/0xf0 [ 438.504597][ T5845] ion_alloc_fd+0x25/0x70 [ 438.508904][ T5845] ion_ioctl+0x30b/0x500 [ 438.513152][ T5845] ? debug_shrink_set+0x1d0/0x1d0 [ 438.518247][ T5845] ? memset+0x1f/0x40 [ 438.522337][ T5845] ? fsnotify+0x1280/0x1340 [ 438.527500][ T5845] ? debug_shrink_set+0x1d0/0x1d0 [ 438.532911][ T5845] do_vfs_ioctl+0x742/0x1720 [ 438.537598][ T5845] ? ioctl_preallocate+0x250/0x250 [ 438.542800][ T5845] ? __fget+0x407/0x490 [ 438.546953][ T5845] ? fget_many+0x20/0x20 [ 438.551200][ T5845] ? debug_smp_processor_id+0x20/0x20 [ 438.556557][ T5845] ? security_file_ioctl+0x7d/0xa0 [ 438.561765][ T5845] __x64_sys_ioctl+0xd4/0x110 [ 438.566442][ T5845] do_syscall_64+0xca/0x1c0 [ 438.571073][ T5845] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.576964][ T5832] CPU: 0 PID: 5832 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 438.585476][ T5832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 438.595518][ T5832] Call Trace: [ 438.598815][ T5832] dump_stack+0x1d8/0x241 [ 438.603143][ T5832] ? panic+0x768/0x768 [ 438.607712][ T5832] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 438.613517][ T5832] should_fail+0x71f/0x880 [ 438.618277][ T5832] ? setup_fault_attr+0x3d0/0x3d0 [ 438.623452][ T5832] ? __alloc_file+0x26/0x310 [ 438.628039][ T5832] should_failslab+0x5/0x20 [ 438.632892][ T5832] kmem_cache_alloc+0x24/0x220 [ 438.637677][ T5832] __alloc_file+0x26/0x310 [ 438.642108][ T5832] alloc_empty_file+0x92/0x180 [ 438.646871][ T5832] alloc_file+0x56/0x4f0 [ 438.651118][ T5832] alloc_file_pseudo+0x259/0x2f0 [ 438.656313][ T5832] ? alloc_empty_file_noaccount+0x80/0x80 [ 438.662016][ T5832] ? memcpy+0x38/0x50 [ 438.666119][ T5832] ? alloc_anon_inode+0x25a/0x360 [ 438.671318][ T5832] dma_buf_export+0x53f/0x830 [ 438.676451][ T5832] ion_dmabuf_alloc+0x17d/0x210 [ 438.681571][ T5832] ? asan.module_dtor+0x20/0x20 [ 438.686504][ T5832] ? filemap_map_pages+0x1139/0x11b0 [ 438.691809][ T5832] ? get_pid_task+0xc3/0xf0 [ 438.696309][ T5832] ion_alloc_fd+0x25/0x70 [ 438.698246][ T5846] FAULT_INJECTION: forcing a failure. [ 438.698246][ T5846] name failslab, interval 1, probability 0, space 0, times 0 [ 438.700622][ T5832] ion_ioctl+0x30b/0x500 [ 438.700631][ T5832] ? debug_shrink_set+0x1d0/0x1d0 [ 438.700641][ T5832] ? memset+0x1f/0x40 [ 438.700648][ T5832] ? fsnotify+0x1280/0x1340 [ 438.700654][ T5832] ? debug_shrink_set+0x1d0/0x1d0 [ 438.700669][ T5832] do_vfs_ioctl+0x742/0x1720 [ 438.740834][ T5832] ? ioctl_preallocate+0x250/0x250 [ 438.746569][ T5832] ? __fget+0x407/0x490 [ 438.750852][ T5832] ? fget_many+0x20/0x20 [ 438.755093][ T5832] ? debug_smp_processor_id+0x20/0x20 [ 438.760455][ T5832] ? security_file_ioctl+0x7d/0xa0 [ 438.765909][ T5832] __x64_sys_ioctl+0xd4/0x110 [ 438.771154][ T5832] do_syscall_64+0xca/0x1c0 [ 438.775845][ T5832] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.781820][ T5846] CPU: 1 PID: 5846 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 438.790312][ T5846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 438.800483][ T5846] Call Trace: [ 438.803782][ T5846] dump_stack+0x1d8/0x241 [ 438.808112][ T5846] ? panic+0x768/0x768 [ 438.812219][ T5846] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 438.818535][ T5846] should_fail+0x71f/0x880 [ 438.823314][ T5846] ? setup_fault_attr+0x3d0/0x3d0 [ 438.828332][ T5846] ? __alloc_file+0x26/0x310 [ 438.832934][ T5846] should_failslab+0x5/0x20 [ 438.837422][ T5846] kmem_cache_alloc+0x24/0x220 [ 438.842267][ T5846] __alloc_file+0x26/0x310 [ 438.846992][ T5846] alloc_empty_file+0x92/0x180 [ 438.851839][ T5846] alloc_file+0x56/0x4f0 [ 438.856721][ T5846] alloc_file_pseudo+0x259/0x2f0 [ 438.861658][ T5846] ? alloc_empty_file_noaccount+0x80/0x80 [ 438.867479][ T5846] ? memcpy+0x38/0x50 [ 438.871547][ T5846] ? alloc_anon_inode+0x25a/0x360 [ 438.876662][ T5846] dma_buf_export+0x53f/0x830 [ 438.881326][ T5846] ion_dmabuf_alloc+0x17d/0x210 [ 438.886289][ T5846] ? asan.module_dtor+0x20/0x20 [ 438.891142][ T5846] ? debug_smp_processor_id+0x20/0x20 [ 438.896594][ T5846] ? check_preemption_disabled+0x9f/0x320 [ 438.902302][ T5846] ? get_pid_task+0xc3/0xf0 [ 438.906885][ T5846] ion_alloc_fd+0x25/0x70 [ 438.911217][ T5846] ion_ioctl+0x30b/0x500 [ 438.915482][ T5846] ? debug_shrink_set+0x1d0/0x1d0 [ 438.920528][ T5846] ? memset+0x1f/0x40 [ 438.924507][ T5846] ? fsnotify+0x1280/0x1340 [ 438.929118][ T5846] ? debug_shrink_set+0x1d0/0x1d0 [ 438.934165][ T5846] do_vfs_ioctl+0x742/0x1720 [ 438.938826][ T5846] ? ioctl_preallocate+0x250/0x250 [ 438.943912][ T5846] ? __fget+0x407/0x490 [ 438.948053][ T5846] ? fget_many+0x20/0x20 [ 438.952295][ T5846] ? debug_smp_processor_id+0x20/0x20 [ 438.957670][ T5846] ? security_file_ioctl+0x7d/0xa0 [ 438.962763][ T5846] __x64_sys_ioctl+0xd4/0x110 [ 438.967434][ T5846] do_syscall_64+0xca/0x1c0 [ 438.972098][ T5846] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 438.977972][ T5827] CPU: 0 PID: 5827 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 438.986545][ T5827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 438.996761][ T5827] Call Trace: [ 439.000042][ T5827] dump_stack+0x1d8/0x241 [ 439.004547][ T5827] ? panic+0x768/0x768 [ 439.008618][ T5827] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 439.014529][ T5827] should_fail+0x71f/0x880 [ 439.019065][ T5827] ? setup_fault_attr+0x3d0/0x3d0 [ 439.024192][ T5827] ? __alloc_file+0x26/0x310 [ 439.028766][ T5827] should_failslab+0x5/0x20 [ 439.033349][ T5827] kmem_cache_alloc+0x24/0x220 [ 439.038099][ T5827] __alloc_file+0x26/0x310 [ 439.042616][ T5827] alloc_empty_file+0x92/0x180 [ 439.047566][ T5827] alloc_file+0x56/0x4f0 [ 439.051891][ T5827] alloc_file_pseudo+0x259/0x2f0 [ 439.057107][ T5827] ? alloc_empty_file_noaccount+0x80/0x80 [ 439.063074][ T5827] ? memcpy+0x38/0x50 [ 439.067261][ T5827] ? alloc_anon_inode+0x25a/0x360 [ 439.072281][ T5827] dma_buf_export+0x53f/0x830 [ 439.077117][ T5827] ion_dmabuf_alloc+0x17d/0x210 [ 439.081990][ T5827] ? asan.module_dtor+0x20/0x20 [ 439.086885][ T5827] ? debug_smp_processor_id+0x20/0x20 [ 439.092296][ T5827] ? check_preemption_disabled+0x9f/0x320 [ 439.098164][ T5827] ? get_pid_task+0xc3/0xf0 [ 439.102739][ T5827] ion_alloc_fd+0x25/0x70 [ 439.107062][ T5827] ion_ioctl+0x30b/0x500 [ 439.111376][ T5827] ? debug_shrink_set+0x1d0/0x1d0 [ 439.116398][ T5827] ? memset+0x1f/0x40 [ 439.120366][ T5827] ? fsnotify+0x1280/0x1340 [ 439.124852][ T5827] ? debug_shrink_set+0x1d0/0x1d0 [ 439.129871][ T5827] do_vfs_ioctl+0x742/0x1720 [ 439.134584][ T5827] ? ioctl_preallocate+0x250/0x250 [ 439.139942][ T5827] ? __fget+0x407/0x490 [ 439.144109][ T5827] ? fget_many+0x20/0x20 [ 439.148349][ T5827] ? debug_smp_processor_id+0x20/0x20 [ 439.153705][ T5827] ? security_file_ioctl+0x7d/0xa0 [ 439.158789][ T5827] __x64_sys_ioctl+0xd4/0x110 [ 439.163441][ T5827] do_syscall_64+0xca/0x1c0 [ 439.167925][ T5827] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 439.173811][ T5840] CPU: 1 PID: 5840 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 439.182466][ T5840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 439.192598][ T5840] Call Trace: [ 439.196103][ T5840] dump_stack+0x1d8/0x241 [ 439.200442][ T5840] ? panic+0x768/0x768 [ 439.204506][ T5840] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 439.210819][ T5840] should_fail+0x71f/0x880 [ 439.215301][ T5840] ? setup_fault_attr+0x3d0/0x3d0 [ 439.220839][ T5840] ? __alloc_file+0x26/0x310 [ 439.225572][ T5840] should_failslab+0x5/0x20 [ 439.230262][ T5840] kmem_cache_alloc+0x24/0x220 [ 439.235122][ T5840] __alloc_file+0x26/0x310 [ 439.239519][ T5840] alloc_empty_file+0x92/0x180 [ 439.244283][ T5840] alloc_file+0x56/0x4f0 [ 439.248698][ T5840] alloc_file_pseudo+0x259/0x2f0 [ 439.253651][ T5840] ? alloc_empty_file_noaccount+0x80/0x80 [ 439.259352][ T5840] ? memcpy+0x38/0x50 [ 439.263443][ T5840] ? alloc_anon_inode+0x25a/0x360 [ 439.268863][ T5840] dma_buf_export+0x53f/0x830 [ 439.273539][ T5840] ion_dmabuf_alloc+0x17d/0x210 [ 439.278459][ T5840] ? asan.module_dtor+0x20/0x20 [ 439.283476][ T5840] ? filemap_map_pages+0x1139/0x11b0 [ 439.288765][ T5840] ? get_pid_task+0xc3/0xf0 [ 439.293266][ T5840] ion_alloc_fd+0x25/0x70 [ 439.297609][ T5840] ion_ioctl+0x30b/0x500 [ 439.301847][ T5840] ? debug_shrink_set+0x1d0/0x1d0 [ 439.306881][ T5840] ? memset+0x1f/0x40 [ 439.311276][ T5840] ? fsnotify+0x1280/0x1340 [ 439.315862][ T5840] ? debug_shrink_set+0x1d0/0x1d0 [ 439.320970][ T5840] do_vfs_ioctl+0x742/0x1720 [ 439.325561][ T5840] ? ioctl_preallocate+0x250/0x250 [ 439.330664][ T5840] ? __fget+0x407/0x490 [ 439.335663][ T5840] ? fget_many+0x20/0x20 [ 439.339915][ T5840] ? debug_smp_processor_id+0x20/0x20 [ 439.345285][ T5840] ? security_file_ioctl+0x7d/0xa0 [ 439.350594][ T5840] __x64_sys_ioctl+0xd4/0x110 [ 439.355529][ T5840] do_syscall_64+0xca/0x1c0 [ 439.360063][ T5840] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 439.365947][ T5836] CPU: 0 PID: 5836 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 439.372474][ T5850] FAULT_INJECTION: forcing a failure. [ 439.372474][ T5850] name failslab, interval 1, probability 0, space 0, times 0 [ 439.374447][ T5836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 439.374451][ T5836] Call Trace: [ 439.374471][ T5836] dump_stack+0x1d8/0x241 [ 439.374485][ T5836] ? panic+0x768/0x768 [ 439.396005][ T5852] FAULT_INJECTION: forcing a failure. [ 439.396005][ T5852] name failslab, interval 1, probability 0, space 0, times 0 [ 439.397329][ T5836] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 439.397341][ T5836] should_fail+0x71f/0x880 [ 439.397355][ T5836] ? setup_fault_attr+0x3d0/0x3d0 [ 439.436920][ T5836] ? __alloc_file+0x26/0x310 [ 439.441542][ T5836] should_failslab+0x5/0x20 [ 439.446046][ T5836] kmem_cache_alloc+0x24/0x220 [ 439.450900][ T5836] __alloc_file+0x26/0x310 [ 439.455405][ T5836] alloc_empty_file+0x92/0x180 [ 439.460153][ T5836] alloc_file+0x56/0x4f0 [ 439.464422][ T5836] alloc_file_pseudo+0x259/0x2f0 [ 439.469391][ T5836] ? alloc_empty_file_noaccount+0x80/0x80 [ 439.475140][ T5836] ? memcpy+0x38/0x50 [ 439.479116][ T5836] ? alloc_anon_inode+0x25a/0x360 [ 439.484228][ T5836] dma_buf_export+0x53f/0x830 [ 439.489082][ T5836] ion_dmabuf_alloc+0x17d/0x210 [ 439.493910][ T5836] ? asan.module_dtor+0x20/0x20 [ 439.498738][ T5836] ? debug_smp_processor_id+0x20/0x20 [ 439.504084][ T5836] ? check_preemption_disabled+0x9f/0x320 [ 439.509994][ T5836] ? get_pid_task+0xc3/0xf0 [ 439.514622][ T5836] ion_alloc_fd+0x25/0x70 [ 439.518956][ T5836] ion_ioctl+0x30b/0x500 [ 439.523188][ T5836] ? debug_shrink_set+0x1d0/0x1d0 [ 439.528299][ T5836] ? memset+0x1f/0x40 [ 439.532320][ T5836] ? fsnotify+0x1280/0x1340 [ 439.536806][ T5836] ? debug_shrink_set+0x1d0/0x1d0 [ 439.541816][ T5836] do_vfs_ioctl+0x742/0x1720 [ 439.546486][ T5836] ? ioctl_preallocate+0x250/0x250 [ 439.551637][ T5836] ? __fget+0x407/0x490 [ 439.556018][ T5836] ? fget_many+0x20/0x20 [ 439.560246][ T5836] ? debug_smp_processor_id+0x20/0x20 [ 439.565623][ T5836] ? security_file_ioctl+0x7d/0xa0 [ 439.570726][ T5836] __x64_sys_ioctl+0xd4/0x110 [ 439.575641][ T5836] do_syscall_64+0xca/0x1c0 [ 439.577390][ T5853] FAULT_INJECTION: forcing a failure. [ 439.577390][ T5853] name failslab, interval 1, probability 0, space 0, times 0 [ 439.580251][ T5836] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 439.580619][ T5833] CPU: 0 PID: 5833 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 439.600282][ T5855] FAULT_INJECTION: forcing a failure. [ 439.600282][ T5855] name failslab, interval 1, probability 0, space 0, times 0 [ 439.607492][ T5833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 439.607496][ T5833] Call Trace: [ 439.607515][ T5833] dump_stack+0x1d8/0x241 [ 439.607523][ T5833] ? panic+0x768/0x768 [ 439.607531][ T5833] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 439.607538][ T5833] ? schedule+0x143/0x1d0 [ 439.607547][ T5833] ? futex_wait_queue_me+0x378/0x690 [ 439.607557][ T5833] should_fail+0x71f/0x880 [ 439.607565][ T5833] ? setup_fault_attr+0x3d0/0x3d0 [ 439.607573][ T5833] get_futex_key+0x1b0/0xd30 [ 439.607583][ T5833] ? futex_wait_restart+0x250/0x250 [ 439.607591][ T5833] ? do_futex+0x19f0/0x19f0 [ 439.607599][ T5833] futex_wake+0x138/0x840 [ 439.607608][ T5833] ? check_preemption_disabled+0x153/0x320 [ 439.607624][ T5833] ? futex_wait+0x8b0/0x8b0 [ 439.607639][ T5833] do_futex+0x13fe/0x19f0 [ 439.700380][ T5833] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 439.706521][ T5833] ? futex_exit_release+0x1e0/0x1e0 [ 439.711706][ T5833] ? expand_files+0xd2/0x930 [ 439.716303][ T5833] ? __alloc_fd+0x560/0x560 [ 439.720802][ T5833] __se_sys_futex+0x355/0x470 [ 439.725574][ T5833] ? __x64_sys_futex+0xf0/0xf0 [ 439.730343][ T5833] ? preempt_count_add+0x8f/0x180 [ 439.735624][ T5833] ? __fd_install+0x119/0x230 [ 439.740314][ T5833] ? __x64_sys_futex+0x1d/0xf0 [ 439.745058][ T5833] do_syscall_64+0xca/0x1c0 [ 439.749544][ T5833] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 439.756086][ T5853] CPU: 1 PID: 5853 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 439.760758][ T5860] FAULT_INJECTION: forcing a failure. [ 439.760758][ T5860] name failslab, interval 1, probability 0, space 0, times 0 [ 439.764591][ T5853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 439.764595][ T5853] Call Trace: [ 439.764616][ T5853] dump_stack+0x1d8/0x241 [ 439.764631][ T5853] ? panic+0x768/0x768 [ 439.799034][ T5853] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 439.804820][ T5853] should_fail+0x71f/0x880 [ 439.809219][ T5853] ? setup_fault_attr+0x3d0/0x3d0 [ 439.814318][ T5853] ? __alloc_file+0x26/0x310 [ 439.818905][ T5853] should_failslab+0x5/0x20 [ 439.823457][ T5853] kmem_cache_alloc+0x24/0x220 [ 439.828208][ T5853] __alloc_file+0x26/0x310 [ 439.832690][ T5853] alloc_empty_file+0x92/0x180 [ 439.837576][ T5853] alloc_file+0x56/0x4f0 [ 439.841808][ T5853] alloc_file_pseudo+0x259/0x2f0 [ 439.846728][ T5853] ? alloc_empty_file_noaccount+0x80/0x80 [ 439.852442][ T5853] ? memcpy+0x38/0x50 [ 439.856435][ T5853] ? alloc_anon_inode+0x25a/0x360 [ 439.861460][ T5853] dma_buf_export+0x53f/0x830 [ 439.866141][ T5853] ion_dmabuf_alloc+0x17d/0x210 [ 439.871064][ T5853] ? asan.module_dtor+0x20/0x20 [ 439.876006][ T5853] ? debug_smp_processor_id+0x20/0x20 [ 439.881372][ T5853] ? check_preemption_disabled+0x9f/0x320 [ 439.887106][ T5853] ? get_pid_task+0xc3/0xf0 [ 439.891787][ T5853] ion_alloc_fd+0x25/0x70 [ 439.896205][ T5853] ion_ioctl+0x30b/0x500 [ 439.900454][ T5853] ? debug_shrink_set+0x1d0/0x1d0 [ 439.905472][ T5853] ? memset+0x1f/0x40 [ 439.909436][ T5853] ? fsnotify+0x1280/0x1340 [ 439.913938][ T5853] ? debug_shrink_set+0x1d0/0x1d0 [ 439.918997][ T5853] do_vfs_ioctl+0x742/0x1720 [ 439.923586][ T5853] ? ioctl_preallocate+0x250/0x250 [ 439.928675][ T5853] ? __fget+0x407/0x490 [ 439.932809][ T5853] ? fget_many+0x20/0x20 [ 439.937028][ T5853] ? debug_smp_processor_id+0x20/0x20 [ 439.942399][ T5853] ? security_file_ioctl+0x7d/0xa0 [ 439.947496][ T5853] __x64_sys_ioctl+0xd4/0x110 [ 439.952178][ T5853] do_syscall_64+0xca/0x1c0 [ 439.956683][ T5853] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 439.962684][ T5852] CPU: 0 PID: 5852 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 439.968005][ T5862] FAULT_INJECTION: forcing a failure. [ 439.968005][ T5862] name failslab, interval 1, probability 0, space 0, times 0 [ 439.971180][ T5852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 439.971183][ T5852] Call Trace: [ 439.971202][ T5852] dump_stack+0x1d8/0x241 [ 439.971208][ T5852] ? panic+0x768/0x768 [ 439.971216][ T5852] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 439.971225][ T5852] should_fail+0x71f/0x880 [ 439.971239][ T5852] ? setup_fault_attr+0x3d0/0x3d0 [ 439.984617][ T5868] FAULT_INJECTION: forcing a failure. [ 439.984617][ T5868] name failslab, interval 1, probability 0, space 0, times 0 [ 439.993873][ T5852] ? __alloc_file+0x26/0x310 [ 439.993882][ T5852] should_failslab+0x5/0x20 [ 439.993892][ T5852] kmem_cache_alloc+0x24/0x220 [ 439.993899][ T5852] __alloc_file+0x26/0x310 [ 439.993907][ T5852] alloc_empty_file+0x92/0x180 [ 439.993919][ T5852] alloc_file+0x56/0x4f0 [ 440.060609][ T5852] alloc_file_pseudo+0x259/0x2f0 [ 440.065636][ T5852] ? alloc_empty_file_noaccount+0x80/0x80 [ 440.071397][ T5852] ? memcpy+0x38/0x50 [ 440.075389][ T5852] ? alloc_anon_inode+0x25a/0x360 [ 440.080419][ T5852] dma_buf_export+0x53f/0x830 [ 440.085132][ T5852] ion_dmabuf_alloc+0x17d/0x210 [ 440.090060][ T5852] ? asan.module_dtor+0x20/0x20 [ 440.094892][ T5852] ? filemap_map_pages+0x1139/0x11b0 [ 440.100177][ T5852] ? get_pid_task+0xc3/0xf0 [ 440.104866][ T5852] ion_alloc_fd+0x25/0x70 [ 440.109375][ T5852] ion_ioctl+0x30b/0x500 [ 440.113625][ T5852] ? debug_shrink_set+0x1d0/0x1d0 [ 440.118684][ T5852] ? memset+0x1f/0x40 [ 440.122670][ T5852] ? fsnotify+0x1280/0x1340 [ 440.127157][ T5852] ? debug_shrink_set+0x1d0/0x1d0 [ 440.132177][ T5852] do_vfs_ioctl+0x742/0x1720 [ 440.133418][ T5869] FAULT_INJECTION: forcing a failure. [ 440.133418][ T5869] name fail_futex, interval 1, probability 0, space 0, times 0 [ 440.136755][ T5852] ? ioctl_preallocate+0x250/0x250 [ 440.136764][ T5852] ? __fget+0x407/0x490 [ 440.136776][ T5852] ? fget_many+0x20/0x20 [ 440.162337][ T5871] FAULT_INJECTION: forcing a failure. [ 440.162337][ T5871] name failslab, interval 1, probability 0, space 0, times 0 [ 440.163255][ T5852] ? debug_smp_processor_id+0x20/0x20 [ 440.163264][ T5852] ? security_file_ioctl+0x7d/0xa0 [ 440.163274][ T5852] __x64_sys_ioctl+0xd4/0x110 [ 440.163283][ T5852] do_syscall_64+0xca/0x1c0 [ 440.163294][ T5852] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 440.164180][ T5855] CPU: 0 PID: 5855 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 440.210809][ T5855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 440.221064][ T5855] Call Trace: [ 440.224536][ T5855] dump_stack+0x1d8/0x241 [ 440.228847][ T5855] ? panic+0x768/0x768 [ 440.232914][ T5855] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 440.238713][ T5855] should_fail+0x71f/0x880 [ 440.243419][ T5855] ? setup_fault_attr+0x3d0/0x3d0 [ 440.248440][ T5855] ? __alloc_file+0x26/0x310 [ 440.253133][ T5855] should_failslab+0x5/0x20 [ 440.257712][ T5855] kmem_cache_alloc+0x24/0x220 [ 440.262458][ T5855] __alloc_file+0x26/0x310 [ 440.266873][ T5855] alloc_empty_file+0x92/0x180 [ 440.271704][ T5855] alloc_file+0x56/0x4f0 [ 440.276063][ T5855] alloc_file_pseudo+0x259/0x2f0 [ 440.281033][ T5855] ? alloc_empty_file_noaccount+0x80/0x80 [ 440.287260][ T5855] ? memcpy+0x38/0x50 [ 440.291224][ T5855] ? alloc_anon_inode+0x25a/0x360 [ 440.296230][ T5855] dma_buf_export+0x53f/0x830 [ 440.300889][ T5855] ion_dmabuf_alloc+0x17d/0x210 [ 440.305745][ T5855] ? asan.module_dtor+0x20/0x20 [ 440.310598][ T5855] ? debug_smp_processor_id+0x20/0x20 [ 440.315997][ T5855] ? check_preemption_disabled+0x9f/0x320 [ 440.321725][ T5855] ? get_pid_task+0xc3/0xf0 [ 440.326242][ T5855] ion_alloc_fd+0x25/0x70 [ 440.330584][ T5855] ion_ioctl+0x30b/0x500 [ 440.335455][ T5855] ? debug_shrink_set+0x1d0/0x1d0 [ 440.340484][ T5855] ? memset+0x1f/0x40 [ 440.344491][ T5855] ? fsnotify+0x1280/0x1340 [ 440.349874][ T5855] ? debug_shrink_set+0x1d0/0x1d0 [ 440.354915][ T5855] do_vfs_ioctl+0x742/0x1720 [ 440.359490][ T5855] ? ioctl_preallocate+0x250/0x250 [ 440.364628][ T5855] ? __fget+0x407/0x490 [ 440.368941][ T5855] ? fget_many+0x20/0x20 [ 440.373163][ T5855] ? debug_smp_processor_id+0x20/0x20 [ 440.378603][ T5855] ? security_file_ioctl+0x7d/0xa0 [ 440.384042][ T5855] __x64_sys_ioctl+0xd4/0x110 [ 440.388742][ T5855] do_syscall_64+0xca/0x1c0 [ 440.393363][ T5855] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 440.399244][ T5868] CPU: 1 PID: 5868 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 440.407740][ T5868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 440.417908][ T5868] Call Trace: [ 440.421194][ T5868] dump_stack+0x1d8/0x241 [ 440.425524][ T5868] ? panic+0x768/0x768 [ 440.429638][ T5868] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 440.435454][ T5868] should_fail+0x71f/0x880 [ 440.439887][ T5868] ? setup_fault_attr+0x3d0/0x3d0 [ 440.444979][ T5868] ? __alloc_file+0x26/0x310 [ 440.449643][ T5868] should_failslab+0x5/0x20 [ 440.454133][ T5868] kmem_cache_alloc+0x24/0x220 [ 440.458880][ T5868] __alloc_file+0x26/0x310 [ 440.463274][ T5868] alloc_empty_file+0x92/0x180 [ 440.468122][ T5868] alloc_file+0x56/0x4f0 [ 440.472350][ T5868] alloc_file_pseudo+0x259/0x2f0 [ 440.477267][ T5868] ? alloc_empty_file_noaccount+0x80/0x80 [ 440.482965][ T5868] ? memcpy+0x38/0x50 [ 440.486949][ T5868] ? alloc_anon_inode+0x25a/0x360 [ 440.492055][ T5868] dma_buf_export+0x53f/0x830 [ 440.496752][ T5868] ion_dmabuf_alloc+0x17d/0x210 [ 440.501615][ T5868] ? asan.module_dtor+0x20/0x20 [ 440.506565][ T5868] ? filemap_map_pages+0x1139/0x11b0 [ 440.511954][ T5868] ? get_pid_task+0xc3/0xf0 [ 440.516530][ T5868] ion_alloc_fd+0x25/0x70 [ 440.520883][ T5868] ion_ioctl+0x30b/0x500 [ 440.525131][ T5868] ? debug_shrink_set+0x1d0/0x1d0 [ 440.530142][ T5868] ? memset+0x1f/0x40 [ 440.534133][ T5868] ? fsnotify+0x1280/0x1340 [ 440.538635][ T5868] ? debug_shrink_set+0x1d0/0x1d0 [ 440.543818][ T5868] do_vfs_ioctl+0x742/0x1720 [ 440.548393][ T5868] ? ioctl_preallocate+0x250/0x250 [ 440.553506][ T5868] ? __fget+0x407/0x490 [ 440.557649][ T5868] ? fget_many+0x20/0x20 [ 440.561885][ T5868] ? debug_smp_processor_id+0x20/0x20 [ 440.567267][ T5868] ? security_file_ioctl+0x7d/0xa0 [ 440.572647][ T5868] __x64_sys_ioctl+0xd4/0x110 [ 440.577310][ T5868] do_syscall_64+0xca/0x1c0 [ 440.581795][ T5868] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 440.587668][ T5860] CPU: 0 PID: 5860 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 440.596162][ T5860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 440.606389][ T5860] Call Trace: [ 440.609696][ T5860] dump_stack+0x1d8/0x241 [ 440.614130][ T5860] ? panic+0x768/0x768 [ 440.618183][ T5860] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 440.623987][ T5860] should_fail+0x71f/0x880 [ 440.628382][ T5860] ? setup_fault_attr+0x3d0/0x3d0 [ 440.633388][ T5860] ? __alloc_file+0x26/0x310 [ 440.638070][ T5860] should_failslab+0x5/0x20 [ 440.642552][ T5860] kmem_cache_alloc+0x24/0x220 [ 440.647294][ T5860] __alloc_file+0x26/0x310 [ 440.651686][ T5860] alloc_empty_file+0x92/0x180 [ 440.656438][ T5860] alloc_file+0x56/0x4f0 [ 440.660685][ T5860] alloc_file_pseudo+0x259/0x2f0 [ 440.665599][ T5860] ? alloc_empty_file_noaccount+0x80/0x80 [ 440.671381][ T5860] ? memcpy+0x38/0x50 [ 440.675339][ T5860] ? alloc_anon_inode+0x25a/0x360 [ 440.680343][ T5860] dma_buf_export+0x53f/0x830 [ 440.684999][ T5860] ion_dmabuf_alloc+0x17d/0x210 [ 440.689827][ T5860] ? asan.module_dtor+0x20/0x20 [ 440.694668][ T5860] ? filemap_map_pages+0x1139/0x11b0 [ 440.699956][ T5860] ? get_pid_task+0xc3/0xf0 [ 440.704569][ T5860] ion_alloc_fd+0x25/0x70 [ 440.708903][ T5860] ion_ioctl+0x30b/0x500 [ 440.713139][ T5860] ? debug_shrink_set+0x1d0/0x1d0 [ 440.718256][ T5860] ? memset+0x1f/0x40 [ 440.722321][ T5860] ? fsnotify+0x1280/0x1340 [ 440.726834][ T5860] ? debug_shrink_set+0x1d0/0x1d0 [ 440.731871][ T5860] do_vfs_ioctl+0x742/0x1720 [ 440.736608][ T5860] ? ioctl_preallocate+0x250/0x250 [ 440.741842][ T5860] ? __fget+0x407/0x490 [ 440.745983][ T5860] ? fget_many+0x20/0x20 [ 440.750206][ T5860] ? debug_smp_processor_id+0x20/0x20 [ 440.755816][ T5860] ? security_file_ioctl+0x7d/0xa0 [ 440.761011][ T5860] __x64_sys_ioctl+0xd4/0x110 [ 440.765766][ T5860] do_syscall_64+0xca/0x1c0 [ 440.770300][ T5860] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 440.776202][ T5862] CPU: 1 PID: 5862 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 440.784702][ T5862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 440.794999][ T5862] Call Trace: [ 440.798298][ T5862] dump_stack+0x1d8/0x241 [ 440.802621][ T5862] ? panic+0x768/0x768 [ 440.806670][ T5862] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 440.812566][ T5862] should_fail+0x71f/0x880 [ 440.817008][ T5862] ? setup_fault_attr+0x3d0/0x3d0 [ 440.822029][ T5862] ? __alloc_file+0x26/0x310 [ 440.822100][ T5877] FAULT_INJECTION: forcing a failure. [ 440.822100][ T5877] name failslab, interval 1, probability 0, space 0, times 0 [ 440.826626][ T5862] should_failslab+0x5/0x20 [ 440.826638][ T5862] kmem_cache_alloc+0x24/0x220 [ 440.826647][ T5862] __alloc_file+0x26/0x310 [ 440.826661][ T5862] alloc_empty_file+0x92/0x180 [ 440.857848][ T5862] alloc_file+0x56/0x4f0 [ 440.862089][ T5862] alloc_file_pseudo+0x259/0x2f0 [ 440.867095][ T5862] ? alloc_empty_file_noaccount+0x80/0x80 [ 440.872791][ T5862] ? memcpy+0x38/0x50 [ 440.876767][ T5862] ? alloc_anon_inode+0x25a/0x360 [ 440.881973][ T5862] dma_buf_export+0x53f/0x830 [ 440.886767][ T5862] ion_dmabuf_alloc+0x17d/0x210 [ 440.891621][ T5862] ? asan.module_dtor+0x20/0x20 [ 440.896459][ T5862] ? lru_add_drain_per_cpu+0x60/0x60 [ 440.901724][ T5862] ? __mod_zone_page_state+0x8b/0xc0 [ 440.907010][ T5862] ? get_pid_task+0xc3/0xf0 [ 440.911535][ T5862] ion_alloc_fd+0x25/0x70 [ 440.916090][ T5862] ion_ioctl+0x30b/0x500 [ 440.920406][ T5862] ? debug_shrink_set+0x1d0/0x1d0 [ 440.925523][ T5862] ? memset+0x1f/0x40 [ 440.929504][ T5862] ? fsnotify+0x1280/0x1340 [ 440.934011][ T5862] ? debug_shrink_set+0x1d0/0x1d0 [ 440.939107][ T5862] do_vfs_ioctl+0x742/0x1720 [ 440.943963][ T5862] ? ioctl_preallocate+0x250/0x250 [ 440.949060][ T5862] ? __fget+0x407/0x490 [ 440.953234][ T5862] ? fget_many+0x20/0x20 [ 440.957551][ T5862] ? debug_smp_processor_id+0x20/0x20 [ 440.963074][ T5862] ? security_file_ioctl+0x7d/0xa0 [ 440.968182][ T5862] __x64_sys_ioctl+0xd4/0x110 [ 440.972928][ T5862] do_syscall_64+0xca/0x1c0 [ 440.977613][ T5862] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 440.983504][ T5877] CPU: 0 PID: 5877 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 440.992112][ T5877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 441.002327][ T5877] Call Trace: [ 441.005620][ T5877] dump_stack+0x1d8/0x241 [ 441.010058][ T5877] ? panic+0x768/0x768 [ 441.014123][ T5877] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 441.019935][ T5877] ? avc_has_perm+0x260/0x260 [ 441.024613][ T5877] should_fail+0x71f/0x880 [ 441.029028][ T5877] ? setup_fault_attr+0x3d0/0x3d0 [ 441.034432][ T5877] ? selinux_inode_readlink+0x3d0/0x3d0 [ 441.039979][ T5877] ? proc_thread_self_get_link+0xda/0x170 [ 441.045700][ T5877] should_failslab+0x5/0x20 [ 441.050214][ T5877] kmem_cache_alloc_trace+0x28/0x240 [ 441.055477][ T5877] proc_thread_self_get_link+0xda/0x170 [ 441.061018][ T5877] ? proc_setup_thread_self+0x300/0x300 [ 441.066562][ T5877] link_path_walk+0x86f/0x1040 [ 441.071315][ T5877] ? handle_lookup_down+0x5b0/0x5b0 [ 441.076515][ T5877] ? path_init+0x217/0xee0 [ 441.080915][ T5877] path_openat+0x1a3/0x3480 [ 441.085519][ T5877] ? stack_trace_snprint+0x170/0x170 [ 441.090807][ T5877] ? __kasan_kmalloc+0x199/0x1d0 [ 441.095743][ T5877] ? do_filp_open+0x450/0x450 [ 441.100402][ T5877] ? do_sys_open+0x357/0x810 [ 441.104971][ T5877] ? do_syscall_64+0xca/0x1c0 [ 441.109652][ T5877] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.115700][ T5877] do_filp_open+0x20b/0x450 [ 441.120228][ T5877] ? vfs_tmpfile+0x280/0x280 [ 441.124796][ T5877] ? _raw_spin_unlock+0x49/0x60 [ 441.129629][ T5877] ? __alloc_fd+0x4c1/0x560 [ 441.134287][ T5877] do_sys_open+0x39c/0x810 [ 441.138680][ T5877] ? file_open_root+0x490/0x490 [ 441.143593][ T5877] ? switch_fpu_return+0x1d4/0x410 [ 441.148834][ T5877] ? __fdget+0x189/0x200 [ 441.153154][ T5877] do_syscall_64+0xca/0x1c0 [ 441.157661][ T5877] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.163721][ T5871] CPU: 1 PID: 5871 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 441.172272][ T5871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 441.182414][ T5871] Call Trace: [ 441.185696][ T5871] dump_stack+0x1d8/0x241 [ 441.190003][ T5871] ? panic+0x768/0x768 [ 441.194224][ T5871] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 441.200081][ T5871] should_fail+0x71f/0x880 [ 441.204754][ T5871] ? setup_fault_attr+0x3d0/0x3d0 [ 441.209771][ T5871] ? __alloc_file+0x26/0x310 [ 441.214343][ T5871] should_failslab+0x5/0x20 [ 441.218869][ T5871] kmem_cache_alloc+0x24/0x220 [ 441.223623][ T5871] __alloc_file+0x26/0x310 [ 441.228048][ T5871] alloc_empty_file+0x92/0x180 [ 441.232789][ T5871] alloc_file+0x56/0x4f0 [ 441.237126][ T5871] alloc_file_pseudo+0x259/0x2f0 [ 441.242067][ T5871] ? alloc_empty_file_noaccount+0x80/0x80 [ 441.247814][ T5871] ? memcpy+0x38/0x50 [ 441.251781][ T5871] ? alloc_anon_inode+0x25a/0x360 [ 441.256783][ T5871] dma_buf_export+0x53f/0x830 [ 441.261557][ T5871] ion_dmabuf_alloc+0x17d/0x210 [ 441.266532][ T5871] ? asan.module_dtor+0x20/0x20 [ 441.271638][ T5871] ? debug_smp_processor_id+0x20/0x20 [ 441.277008][ T5871] ? check_preemption_disabled+0x9f/0x320 [ 441.282802][ T5871] ? get_pid_task+0xc3/0xf0 [ 441.287300][ T5871] ion_alloc_fd+0x25/0x70 [ 441.291647][ T5871] ion_ioctl+0x30b/0x500 [ 441.295897][ T5871] ? debug_shrink_set+0x1d0/0x1d0 [ 441.300911][ T5871] ? memset+0x1f/0x40 [ 441.304968][ T5871] ? fsnotify+0x1280/0x1340 [ 441.309450][ T5871] ? debug_shrink_set+0x1d0/0x1d0 [ 441.314462][ T5871] do_vfs_ioctl+0x742/0x1720 [ 441.319053][ T5871] ? ioctl_preallocate+0x250/0x250 [ 441.324351][ T5871] ? __fget+0x407/0x490 [ 441.328508][ T5871] ? fget_many+0x20/0x20 [ 441.332823][ T5871] ? debug_smp_processor_id+0x20/0x20 [ 441.338208][ T5871] ? security_file_ioctl+0x7d/0xa0 [ 441.343422][ T5871] __x64_sys_ioctl+0xd4/0x110 [ 441.348090][ T5871] do_syscall_64+0xca/0x1c0 [ 441.352594][ T5871] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.358489][ T5869] CPU: 0 PID: 5869 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 441.366990][ T5869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 441.368394][ T5880] FAULT_INJECTION: forcing a failure. [ 441.368394][ T5880] name failslab, interval 1, probability 0, space 0, times 0 [ 441.377036][ T5869] Call Trace: [ 441.377053][ T5869] dump_stack+0x1d8/0x241 [ 441.377060][ T5869] ? panic+0x768/0x768 [ 441.377067][ T5869] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 441.377081][ T5869] ? schedule+0x143/0x1d0 [ 441.390665][ T5881] FAULT_INJECTION: forcing a failure. [ 441.390665][ T5881] name failslab, interval 1, probability 0, space 0, times 0 [ 441.393066][ T5869] ? futex_wait_queue_me+0x378/0x690 [ 441.393077][ T5869] should_fail+0x71f/0x880 [ 441.393087][ T5869] ? setup_fault_attr+0x3d0/0x3d0 [ 441.393104][ T5869] get_futex_key+0x1b0/0xd30 [ 441.443487][ T5869] ? futex_wait_restart+0x250/0x250 [ 441.448687][ T5869] ? do_futex+0x19f0/0x19f0 [ 441.453245][ T5869] futex_wake+0x138/0x840 [ 441.457569][ T5869] ? check_preemption_disabled+0x153/0x320 [ 441.463558][ T5869] ? futex_wait+0x8b0/0x8b0 [ 441.468047][ T5869] do_futex+0x13fe/0x19f0 [ 441.472386][ T5869] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.478451][ T5869] ? futex_exit_release+0x1e0/0x1e0 [ 441.483628][ T5869] ? expand_files+0xd2/0x930 [ 441.488404][ T5869] ? __alloc_fd+0x560/0x560 [ 441.492913][ T5869] __se_sys_futex+0x355/0x470 [ 441.497579][ T5869] ? __x64_sys_futex+0xf0/0xf0 [ 441.502357][ T5869] ? preempt_count_add+0x8f/0x180 [ 441.507414][ T5869] ? __fd_install+0x119/0x230 [ 441.512100][ T5869] ? __x64_sys_futex+0x1d/0xf0 [ 441.516851][ T5869] do_syscall_64+0xca/0x1c0 [ 441.521361][ T5869] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.527341][ T5880] CPU: 1 PID: 5880 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 441.535951][ T5880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 441.546015][ T5880] Call Trace: [ 441.549310][ T5880] dump_stack+0x1d8/0x241 [ 441.553623][ T5880] ? panic+0x768/0x768 [ 441.557706][ T5880] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 441.563577][ T5880] should_fail+0x71f/0x880 [ 441.568023][ T5880] ? setup_fault_attr+0x3d0/0x3d0 [ 441.573123][ T5880] ? __alloc_file+0x26/0x310 [ 441.577904][ T5880] should_failslab+0x5/0x20 [ 441.582416][ T5880] kmem_cache_alloc+0x24/0x220 [ 441.587294][ T5880] __alloc_file+0x26/0x310 [ 441.591721][ T5880] alloc_empty_file+0x92/0x180 [ 441.596478][ T5880] alloc_file+0x56/0x4f0 [ 441.600711][ T5880] alloc_file_pseudo+0x259/0x2f0 [ 441.605765][ T5880] ? alloc_empty_file_noaccount+0x80/0x80 [ 441.611489][ T5880] ? memcpy+0x38/0x50 [ 441.615454][ T5880] ? alloc_anon_inode+0x25a/0x360 [ 441.620462][ T5880] dma_buf_export+0x53f/0x830 [ 441.625260][ T5880] ion_dmabuf_alloc+0x17d/0x210 [ 441.630110][ T5880] ? asan.module_dtor+0x20/0x20 [ 441.634951][ T5880] ? filemap_map_pages+0x1139/0x11b0 [ 441.640217][ T5880] ? get_pid_task+0xc3/0xf0 [ 441.644696][ T5880] ion_alloc_fd+0x25/0x70 [ 441.649124][ T5880] ion_ioctl+0x30b/0x500 [ 441.653468][ T5880] ? debug_shrink_set+0x1d0/0x1d0 [ 441.658478][ T5880] ? memset+0x1f/0x40 [ 441.662570][ T5880] ? fsnotify+0x1280/0x1340 [ 441.667075][ T5880] ? debug_shrink_set+0x1d0/0x1d0 [ 441.672219][ T5880] do_vfs_ioctl+0x742/0x1720 [ 441.676811][ T5880] ? ioctl_preallocate+0x250/0x250 [ 441.682093][ T5880] ? __fget+0x407/0x490 [ 441.686243][ T5880] ? fget_many+0x20/0x20 [ 441.690481][ T5880] ? debug_smp_processor_id+0x20/0x20 [ 441.695854][ T5880] ? security_file_ioctl+0x7d/0xa0 [ 441.700967][ T5880] __x64_sys_ioctl+0xd4/0x110 [ 441.705834][ T5880] do_syscall_64+0xca/0x1c0 [ 441.710346][ T5880] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.716228][ T5850] CPU: 0 PID: 5850 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 441.724843][ T5850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 441.734890][ T5850] Call Trace: [ 441.738269][ T5850] dump_stack+0x1d8/0x241 [ 441.738652][ T5887] FAULT_INJECTION: forcing a failure. [ 441.738652][ T5887] name failslab, interval 1, probability 0, space 0, times 0 [ 441.742599][ T5850] ? panic+0x768/0x768 [ 441.742607][ T5850] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 441.742618][ T5850] should_fail+0x71f/0x880 [ 441.742626][ T5850] ? setup_fault_attr+0x3d0/0x3d0 [ 441.742635][ T5850] ? __alloc_file+0x26/0x310 [ 441.742649][ T5850] should_failslab+0x5/0x20 [ 441.762282][ T5882] FAULT_INJECTION: forcing a failure. [ 441.762282][ T5882] name failslab, interval 1, probability 0, space 0, times 0 [ 441.765131][ T5850] kmem_cache_alloc+0x24/0x220 [ 441.765143][ T5850] __alloc_file+0x26/0x310 [ 441.765151][ T5850] alloc_empty_file+0x92/0x180 [ 441.765158][ T5850] alloc_file+0x56/0x4f0 [ 441.765171][ T5850] alloc_file_pseudo+0x259/0x2f0 [ 441.820115][ T5850] ? alloc_empty_file_noaccount+0x80/0x80 [ 441.826139][ T5850] ? memcpy+0x38/0x50 [ 441.830129][ T5850] ? alloc_anon_inode+0x25a/0x360 [ 441.835492][ T5850] dma_buf_export+0x53f/0x830 [ 441.840342][ T5850] ion_dmabuf_alloc+0x17d/0x210 [ 441.845272][ T5850] ? asan.module_dtor+0x20/0x20 [ 441.850135][ T5850] ? filemap_map_pages+0x1139/0x11b0 [ 441.855516][ T5850] ? get_pid_task+0xc3/0xf0 [ 441.860021][ T5850] ion_alloc_fd+0x25/0x70 [ 441.864356][ T5850] ion_ioctl+0x30b/0x500 [ 441.868607][ T5850] ? debug_shrink_set+0x1d0/0x1d0 [ 441.873813][ T5850] ? memset+0x1f/0x40 [ 441.877789][ T5850] ? fsnotify+0x1280/0x1340 [ 441.882285][ T5850] ? debug_shrink_set+0x1d0/0x1d0 [ 441.887305][ T5850] do_vfs_ioctl+0x742/0x1720 [ 441.889067][ T5890] FAULT_INJECTION: forcing a failure. [ 441.889067][ T5890] name fail_futex, interval 1, probability 0, space 0, times 0 [ 441.891908][ T5850] ? ioctl_preallocate+0x250/0x250 [ 441.891918][ T5850] ? __fget+0x407/0x490 [ 441.891925][ T5850] ? fget_many+0x20/0x20 [ 441.891933][ T5850] ? debug_smp_processor_id+0x20/0x20 [ 441.891942][ T5850] ? security_file_ioctl+0x7d/0xa0 [ 441.891962][ T5850] __x64_sys_ioctl+0xd4/0x110 [ 441.933825][ T5850] do_syscall_64+0xca/0x1c0 [ 441.938525][ T5850] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 441.944572][ T5881] CPU: 1 PID: 5881 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 441.945986][ T5892] FAULT_INJECTION: forcing a failure. [ 441.945986][ T5892] name failslab, interval 1, probability 0, space 0, times 0 [ 441.953431][ T5881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 441.953435][ T5881] Call Trace: [ 441.953457][ T5881] dump_stack+0x1d8/0x241 [ 441.953464][ T5881] ? panic+0x768/0x768 [ 441.953471][ T5881] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 441.953482][ T5881] should_fail+0x71f/0x880 [ 441.953498][ T5881] ? setup_fault_attr+0x3d0/0x3d0 [ 442.003286][ T5881] ? __alloc_file+0x26/0x310 [ 442.007867][ T5881] should_failslab+0x5/0x20 [ 442.012358][ T5881] kmem_cache_alloc+0x24/0x220 [ 442.017191][ T5881] __alloc_file+0x26/0x310 [ 442.021596][ T5881] alloc_empty_file+0x92/0x180 [ 442.026359][ T5881] alloc_file+0x56/0x4f0 [ 442.030592][ T5881] alloc_file_pseudo+0x259/0x2f0 [ 442.035555][ T5881] ? alloc_empty_file_noaccount+0x80/0x80 [ 442.041348][ T5881] ? memcpy+0x38/0x50 [ 442.045330][ T5881] ? alloc_anon_inode+0x25a/0x360 [ 442.050384][ T5881] dma_buf_export+0x53f/0x830 [ 442.055265][ T5881] ion_dmabuf_alloc+0x17d/0x210 [ 442.060686][ T5881] ? asan.module_dtor+0x20/0x20 [ 442.065534][ T5881] ? filemap_map_pages+0x1139/0x11b0 [ 442.070830][ T5881] ? get_pid_task+0xc3/0xf0 [ 442.075335][ T5881] ion_alloc_fd+0x25/0x70 [ 442.079650][ T5881] ion_ioctl+0x30b/0x500 [ 442.083907][ T5881] ? debug_shrink_set+0x1d0/0x1d0 [ 442.089006][ T5881] ? memset+0x1f/0x40 [ 442.093134][ T5881] ? fsnotify+0x1280/0x1340 [ 442.097648][ T5881] ? debug_shrink_set+0x1d0/0x1d0 [ 442.103539][ T5881] do_vfs_ioctl+0x742/0x1720 [ 442.108227][ T5881] ? ioctl_preallocate+0x250/0x250 [ 442.113353][ T5881] ? __fget+0x407/0x490 [ 442.117505][ T5881] ? fget_many+0x20/0x20 [ 442.121987][ T5881] ? debug_smp_processor_id+0x20/0x20 [ 442.127474][ T5881] ? security_file_ioctl+0x7d/0xa0 [ 442.132603][ T5881] __x64_sys_ioctl+0xd4/0x110 [ 442.137463][ T5881] do_syscall_64+0xca/0x1c0 [ 442.142058][ T5881] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.147940][ T5890] CPU: 0 PID: 5890 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 442.156611][ T5890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 442.166659][ T5890] Call Trace: [ 442.170026][ T5890] dump_stack+0x1d8/0x241 [ 442.174361][ T5890] ? panic+0x768/0x768 [ 442.178432][ T5890] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 442.184217][ T5890] ? schedule+0x143/0x1d0 [ 442.188550][ T5890] ? futex_wait_queue_me+0x378/0x690 [ 442.193845][ T5890] should_fail+0x71f/0x880 [ 442.198264][ T5890] ? setup_fault_attr+0x3d0/0x3d0 [ 442.203311][ T5890] get_futex_key+0x1b0/0xd30 [ 442.208014][ T5890] ? futex_wait_restart+0x250/0x250 [ 442.213205][ T5890] ? do_futex+0x19f0/0x19f0 [ 442.217737][ T5890] futex_wake+0x138/0x840 [ 442.222147][ T5890] ? check_preemption_disabled+0x153/0x320 [ 442.228054][ T5890] ? futex_wait+0x8b0/0x8b0 [ 442.232628][ T5890] do_futex+0x13fe/0x19f0 [ 442.236951][ T5890] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.243019][ T5890] ? futex_exit_release+0x1e0/0x1e0 [ 442.248330][ T5890] ? expand_files+0xd2/0x930 [ 442.252959][ T5890] ? __alloc_fd+0x560/0x560 [ 442.257448][ T5890] __se_sys_futex+0x355/0x470 [ 442.262277][ T5890] ? __x64_sys_futex+0xf0/0xf0 [ 442.267034][ T5890] ? preempt_count_add+0x8f/0x180 [ 442.272074][ T5890] ? __fd_install+0x119/0x230 [ 442.276767][ T5890] ? __x64_sys_futex+0x1d/0xf0 [ 442.281529][ T5890] do_syscall_64+0xca/0x1c0 [ 442.286043][ T5890] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.291943][ T5882] CPU: 1 PID: 5882 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 442.300523][ T5882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 442.310578][ T5882] Call Trace: [ 442.313898][ T5882] dump_stack+0x1d8/0x241 [ 442.318243][ T5882] ? panic+0x768/0x768 [ 442.322816][ T5882] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 442.328818][ T5882] should_fail+0x71f/0x880 [ 442.333233][ T5882] ? setup_fault_attr+0x3d0/0x3d0 [ 442.338260][ T5882] ? __alloc_file+0x26/0x310 [ 442.342973][ T5882] should_failslab+0x5/0x20 [ 442.347587][ T5882] kmem_cache_alloc+0x24/0x220 [ 442.352363][ T5882] __alloc_file+0x26/0x310 [ 442.356840][ T5882] alloc_empty_file+0x92/0x180 [ 442.361859][ T5882] alloc_file+0x56/0x4f0 [ 442.366367][ T5882] alloc_file_pseudo+0x259/0x2f0 [ 442.371304][ T5882] ? alloc_empty_file_noaccount+0x80/0x80 [ 442.377116][ T5882] ? memcpy+0x38/0x50 [ 442.381087][ T5882] ? alloc_anon_inode+0x25a/0x360 [ 442.386223][ T5882] dma_buf_export+0x53f/0x830 [ 442.391325][ T5882] ion_dmabuf_alloc+0x17d/0x210 [ 442.396190][ T5882] ? asan.module_dtor+0x20/0x20 [ 442.401022][ T5882] ? debug_smp_processor_id+0x20/0x20 [ 442.406593][ T5882] ? check_preemption_disabled+0x9f/0x320 [ 442.412314][ T5882] ? get_pid_task+0xc3/0xf0 [ 442.416951][ T5882] ion_alloc_fd+0x25/0x70 [ 442.421348][ T5882] ion_ioctl+0x30b/0x500 [ 442.425613][ T5882] ? debug_shrink_set+0x1d0/0x1d0 [ 442.430649][ T5882] ? memset+0x1f/0x40 [ 442.434719][ T5882] ? fsnotify+0x1280/0x1340 [ 442.439224][ T5882] ? debug_shrink_set+0x1d0/0x1d0 [ 442.444355][ T5882] do_vfs_ioctl+0x742/0x1720 [ 442.449458][ T5882] ? ioctl_preallocate+0x250/0x250 [ 442.454587][ T5882] ? __fget+0x407/0x490 [ 442.458849][ T5882] ? fget_many+0x20/0x20 [ 442.463097][ T5882] ? debug_smp_processor_id+0x20/0x20 [ 442.468446][ T5882] ? security_file_ioctl+0x7d/0xa0 [ 442.473535][ T5882] __x64_sys_ioctl+0xd4/0x110 [ 442.478191][ T5882] do_syscall_64+0xca/0x1c0 [ 442.482670][ T5882] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.488564][ T5887] CPU: 0 PID: 5887 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 442.489784][ T5898] FAULT_INJECTION: forcing a failure. [ 442.489784][ T5898] name failslab, interval 1, probability 0, space 0, times 0 [ 442.497417][ T5887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 442.497421][ T5887] Call Trace: [ 442.497442][ T5887] dump_stack+0x1d8/0x241 [ 442.497449][ T5887] ? panic+0x768/0x768 [ 442.497456][ T5887] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 442.497466][ T5887] should_fail+0x71f/0x880 [ 442.497474][ T5887] ? setup_fault_attr+0x3d0/0x3d0 [ 442.497483][ T5887] ? __alloc_file+0x26/0x310 [ 442.497498][ T5887] should_failslab+0x5/0x20 [ 442.556900][ T5887] kmem_cache_alloc+0x24/0x220 [ 442.561669][ T5887] __alloc_file+0x26/0x310 [ 442.566248][ T5887] alloc_empty_file+0x92/0x180 [ 442.570990][ T5887] alloc_file+0x56/0x4f0 [ 442.575262][ T5887] alloc_file_pseudo+0x259/0x2f0 [ 442.580206][ T5887] ? alloc_empty_file_noaccount+0x80/0x80 [ 442.586009][ T5887] ? memcpy+0x38/0x50 [ 442.590131][ T5887] ? alloc_anon_inode+0x25a/0x360 [ 442.595505][ T5887] dma_buf_export+0x53f/0x830 [ 442.600251][ T5887] ion_dmabuf_alloc+0x17d/0x210 [ 442.605444][ T5887] ? asan.module_dtor+0x20/0x20 [ 442.611160][ T5887] ? debug_smp_processor_id+0x20/0x20 [ 442.617137][ T5887] ? check_preemption_disabled+0x9f/0x320 [ 442.623290][ T5887] ? get_pid_task+0xc3/0xf0 [ 442.627779][ T5887] ion_alloc_fd+0x25/0x70 [ 442.632283][ T5887] ion_ioctl+0x30b/0x500 [ 442.636530][ T5887] ? debug_shrink_set+0x1d0/0x1d0 [ 442.641586][ T5887] ? memset+0x1f/0x40 [ 442.645694][ T5887] ? fsnotify+0x1280/0x1340 [ 442.650484][ T5887] ? debug_shrink_set+0x1d0/0x1d0 [ 442.655511][ T5887] do_vfs_ioctl+0x742/0x1720 [ 442.660208][ T5887] ? ioctl_preallocate+0x250/0x250 [ 442.665300][ T5887] ? __fget+0x407/0x490 [ 442.669450][ T5887] ? fget_many+0x20/0x20 [ 442.673676][ T5887] ? debug_smp_processor_id+0x20/0x20 [ 442.679044][ T5887] ? security_file_ioctl+0x7d/0xa0 [ 442.684313][ T5887] __x64_sys_ioctl+0xd4/0x110 [ 442.689079][ T5887] do_syscall_64+0xca/0x1c0 [ 442.693566][ T5887] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.699441][ T5898] CPU: 1 PID: 5898 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 442.707976][ T5898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 442.718138][ T5898] Call Trace: [ 442.722011][ T5898] dump_stack+0x1d8/0x241 [ 442.726509][ T5898] ? panic+0x768/0x768 [ 442.730660][ T5898] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 442.736486][ T5898] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 442.742533][ T5898] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.748592][ T5898] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.754733][ T5898] should_fail+0x71f/0x880 [ 442.759034][ T5901] FAULT_INJECTION: forcing a failure. [ 442.759034][ T5901] name failslab, interval 1, probability 0, space 0, times 0 [ 442.759145][ T5898] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.777880][ T5898] ? setup_fault_attr+0x3d0/0x3d0 [ 442.782992][ T5898] ? mls_compute_context_len+0x74b/0x790 [ 442.788963][ T5898] ? context_struct_to_string+0x441/0x8a0 [ 442.794673][ T5898] should_failslab+0x5/0x20 [ 442.799179][ T5898] __kmalloc+0x51/0x2b0 [ 442.803348][ T5898] context_struct_to_string+0x441/0x8a0 [ 442.809020][ T5898] ? security_bounded_transition+0x560/0x560 [ 442.814986][ T5898] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.818254][ T5897] FAULT_INJECTION: forcing a failure. [ 442.818254][ T5897] name failslab, interval 1, probability 0, space 0, times 0 [ 442.821033][ T5898] context_add_hash+0x141/0x270 [ 442.821043][ T5898] ? security_sid_to_context_inval+0x40/0x40 [ 442.821051][ T5898] ? mls_convert_context+0x6c0/0x6c0 [ 442.821057][ T5898] ? mls_context_isvalid+0xa4/0x380 [ 442.821064][ T5898] ? policydb_context_isvalid+0x1bc/0x410 [ 442.821072][ T5898] security_compute_sid+0x11a7/0x1d60 [ 442.821086][ T5898] ? sk_prot_alloc+0x14c/0x3e0 [ 442.871535][ T5898] ? security_transition_sid+0x90/0x90 [ 442.876994][ T5898] ? cgroup_tryget+0x10f/0x2c0 [ 442.882017][ T5898] ? kmem_cache_alloc_trace+0xd7/0x240 [ 442.887544][ T5898] ? selinux_sk_alloc_security+0x71/0x190 [ 442.893424][ T5898] security_transition_sid+0x78/0x90 [ 442.898946][ T5898] selinux_socket_post_create+0x37f/0x500 [ 442.905208][ T5898] ? preempt_count_add+0x8f/0x180 [ 442.910421][ T5898] ? selinux_socket_create+0x330/0x330 [ 442.915883][ T5898] ? sock_init_data+0x7ff/0xbb0 [ 442.920718][ T5898] ? __module_put_and_exit+0x20/0x20 [ 442.926193][ T5898] security_socket_post_create+0x86/0xc0 [ 442.931832][ T5898] __sock_create+0x46d/0x7a0 [ 442.936430][ T5898] __sys_socket+0x132/0x370 [ 442.940940][ T5898] ? sock_create_kern+0x40/0x40 [ 442.945794][ T5898] ? fpu__clear+0x3c0/0x3c0 [ 442.950296][ T5898] ? __fdget+0x189/0x200 [ 442.954526][ T5898] __x64_sys_socket+0x76/0x80 [ 442.959314][ T5898] do_syscall_64+0xca/0x1c0 [ 442.963993][ T5898] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.969880][ T5897] CPU: 0 PID: 5897 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 442.971797][ T5907] FAULT_INJECTION: forcing a failure. [ 442.971797][ T5907] name failslab, interval 1, probability 0, space 0, times 0 [ 442.978453][ T5897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 442.978457][ T5897] Call Trace: [ 442.978473][ T5897] dump_stack+0x1d8/0x241 [ 442.978486][ T5897] ? panic+0x768/0x768 [ 443.013268][ T5897] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 443.019096][ T5897] should_fail+0x71f/0x880 [ 443.023601][ T5897] ? setup_fault_attr+0x3d0/0x3d0 [ 443.028978][ T5897] ? __alloc_file+0x26/0x310 [ 443.033584][ T5897] should_failslab+0x5/0x20 [ 443.038196][ T5897] kmem_cache_alloc+0x24/0x220 [ 443.042961][ T5897] __alloc_file+0x26/0x310 [ 443.047478][ T5897] alloc_empty_file+0x92/0x180 [ 443.052491][ T5897] alloc_file+0x56/0x4f0 [ 443.056926][ T5897] alloc_file_pseudo+0x259/0x2f0 [ 443.061895][ T5897] ? alloc_empty_file_noaccount+0x80/0x80 [ 443.067626][ T5897] ? memcpy+0x38/0x50 [ 443.071587][ T5897] ? alloc_anon_inode+0x25a/0x360 [ 443.076784][ T5897] dma_buf_export+0x53f/0x830 [ 443.081461][ T5897] ion_dmabuf_alloc+0x17d/0x210 [ 443.086337][ T5897] ? asan.module_dtor+0x20/0x20 [ 443.091182][ T5897] ? debug_smp_processor_id+0x20/0x20 [ 443.096632][ T5897] ? check_preemption_disabled+0x9f/0x320 [ 443.102975][ T5897] ? get_pid_task+0xc3/0xf0 [ 443.107761][ T5897] ion_alloc_fd+0x25/0x70 [ 443.112302][ T5897] ion_ioctl+0x30b/0x500 [ 443.116550][ T5897] ? debug_shrink_set+0x1d0/0x1d0 [ 443.121599][ T5897] ? memset+0x1f/0x40 [ 443.125656][ T5897] ? fsnotify+0x1280/0x1340 [ 443.130253][ T5897] ? debug_shrink_set+0x1d0/0x1d0 [ 443.135313][ T5897] do_vfs_ioctl+0x742/0x1720 [ 443.140014][ T5897] ? ioctl_preallocate+0x250/0x250 [ 443.145236][ T5897] ? __fget+0x407/0x490 [ 443.149652][ T5897] ? fget_many+0x20/0x20 [ 443.153880][ T5897] ? debug_smp_processor_id+0x20/0x20 [ 443.159333][ T5897] ? security_file_ioctl+0x7d/0xa0 [ 443.164443][ T5897] __x64_sys_ioctl+0xd4/0x110 [ 443.169116][ T5897] do_syscall_64+0xca/0x1c0 [ 443.173629][ T5897] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 443.179505][ T5907] CPU: 1 PID: 5907 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 443.188396][ T5907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 443.198853][ T5907] Call Trace: [ 443.202159][ T5907] dump_stack+0x1d8/0x241 [ 443.206476][ T5907] ? panic+0x768/0x768 [ 443.210544][ T5907] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 443.216469][ T5907] should_fail+0x71f/0x880 [ 443.220880][ T5907] ? setup_fault_attr+0x3d0/0x3d0 [ 443.225910][ T5907] ? __alloc_file+0x26/0x310 [ 443.230539][ T5907] should_failslab+0x5/0x20 [ 443.235224][ T5907] kmem_cache_alloc+0x24/0x220 [ 443.239992][ T5907] __alloc_file+0x26/0x310 [ 443.244411][ T5907] alloc_empty_file+0x92/0x180 [ 443.249160][ T5907] alloc_file+0x56/0x4f0 [ 443.253405][ T5907] alloc_file_pseudo+0x259/0x2f0 [ 443.258346][ T5907] ? alloc_empty_file_noaccount+0x80/0x80 [ 443.264064][ T5907] ? memcpy+0x38/0x50 [ 443.268046][ T5907] ? alloc_anon_inode+0x25a/0x360 [ 443.272031][ T5905] FAULT_INJECTION: forcing a failure. [ 443.272031][ T5905] name failslab, interval 1, probability 0, space 0, times 0 [ 443.273141][ T5907] dma_buf_export+0x53f/0x830 [ 443.273152][ T5907] ion_dmabuf_alloc+0x17d/0x210 [ 443.273165][ T5907] ? asan.module_dtor+0x20/0x20 [ 443.300808][ T5907] ? debug_smp_processor_id+0x20/0x20 [ 443.306405][ T5907] ? check_preemption_disabled+0x9f/0x320 [ 443.312396][ T5907] ? get_pid_task+0xc3/0xf0 [ 443.316891][ T5907] ion_alloc_fd+0x25/0x70 [ 443.321224][ T5907] ion_ioctl+0x30b/0x500 [ 443.325902][ T5907] ? debug_shrink_set+0x1d0/0x1d0 [ 443.330912][ T5907] ? memset+0x1f/0x40 [ 443.334877][ T5907] ? fsnotify+0x1280/0x1340 [ 443.339530][ T5907] ? debug_shrink_set+0x1d0/0x1d0 [ 443.344752][ T5907] do_vfs_ioctl+0x742/0x1720 [ 443.349351][ T5907] ? ioctl_preallocate+0x250/0x250 [ 443.354792][ T5907] ? __fget+0x407/0x490 [ 443.359011][ T5907] ? fget_many+0x20/0x20 [ 443.363232][ T5907] ? debug_smp_processor_id+0x20/0x20 [ 443.368587][ T5907] ? security_file_ioctl+0x7d/0xa0 [ 443.373680][ T5907] __x64_sys_ioctl+0xd4/0x110 [ 443.378363][ T5907] do_syscall_64+0xca/0x1c0 [ 443.382872][ T5907] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 443.388750][ T5901] CPU: 0 PID: 5901 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 443.391174][ T5910] FAULT_INJECTION: forcing a failure. [ 443.391174][ T5910] name failslab, interval 1, probability 0, space 0, times 0 [ 443.397243][ T5901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 443.397247][ T5901] Call Trace: [ 443.397267][ T5901] dump_stack+0x1d8/0x241 [ 443.397286][ T5901] ? panic+0x768/0x768 [ 443.431930][ T5901] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 443.437733][ T5901] should_fail+0x71f/0x880 [ 443.442165][ T5901] ? setup_fault_attr+0x3d0/0x3d0 [ 443.447188][ T5901] ? __alloc_file+0x26/0x310 [ 443.451950][ T5901] should_failslab+0x5/0x20 [ 443.456531][ T5901] kmem_cache_alloc+0x24/0x220 [ 443.461465][ T5901] __alloc_file+0x26/0x310 [ 443.465968][ T5901] alloc_empty_file+0x92/0x180 [ 443.470844][ T5901] alloc_file+0x56/0x4f0 [ 443.475351][ T5901] alloc_file_pseudo+0x259/0x2f0 [ 443.480832][ T5901] ? alloc_empty_file_noaccount+0x80/0x80 [ 443.487000][ T5901] ? memcpy+0x38/0x50 [ 443.490965][ T5901] ? alloc_anon_inode+0x25a/0x360 [ 443.496179][ T5901] dma_buf_export+0x53f/0x830 [ 443.501008][ T5901] ion_dmabuf_alloc+0x17d/0x210 [ 443.505847][ T5901] ? asan.module_dtor+0x20/0x20 [ 443.510687][ T5901] ? filemap_map_pages+0x1139/0x11b0 [ 443.516060][ T5901] ? get_pid_task+0xc3/0xf0 [ 443.520547][ T5901] ion_alloc_fd+0x25/0x70 [ 443.525045][ T5901] ion_ioctl+0x30b/0x500 [ 443.529290][ T5901] ? debug_shrink_set+0x1d0/0x1d0 [ 443.534404][ T5901] ? memset+0x1f/0x40 [ 443.538449][ T5901] ? fsnotify+0x1280/0x1340 [ 443.543078][ T5901] ? debug_shrink_set+0x1d0/0x1d0 [ 443.548098][ T5901] do_vfs_ioctl+0x742/0x1720 [ 443.549184][ T5911] FAULT_INJECTION: forcing a failure. [ 443.549184][ T5911] name failslab, interval 1, probability 0, space 0, times 0 [ 443.552691][ T5901] ? ioctl_preallocate+0x250/0x250 [ 443.552700][ T5901] ? __fget+0x407/0x490 [ 443.552707][ T5901] ? fget_many+0x20/0x20 [ 443.552715][ T5901] ? debug_smp_processor_id+0x20/0x20 [ 443.552730][ T5901] ? security_file_ioctl+0x7d/0xa0 [ 443.590668][ T5901] __x64_sys_ioctl+0xd4/0x110 [ 443.595441][ T5901] do_syscall_64+0xca/0x1c0 [ 443.599944][ T5901] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 443.606220][ T5910] CPU: 1 PID: 5910 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 443.616119][ T5910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 443.626168][ T5910] Call Trace: [ 443.629446][ T5910] dump_stack+0x1d8/0x241 [ 443.633778][ T5910] ? panic+0x768/0x768 [ 443.637831][ T5910] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 443.644240][ T5910] should_fail+0x71f/0x880 [ 443.648935][ T5910] ? setup_fault_attr+0x3d0/0x3d0 [ 443.653974][ T5910] ? __alloc_file+0x26/0x310 [ 443.658546][ T5910] should_failslab+0x5/0x20 [ 443.663030][ T5910] kmem_cache_alloc+0x24/0x220 [ 443.667772][ T5910] __alloc_file+0x26/0x310 [ 443.672191][ T5910] alloc_empty_file+0x92/0x180 [ 443.676953][ T5910] alloc_file+0x56/0x4f0 [ 443.681210][ T5910] alloc_file_pseudo+0x259/0x2f0 [ 443.686131][ T5910] ? alloc_empty_file_noaccount+0x80/0x80 [ 443.691826][ T5910] ? memcpy+0x38/0x50 [ 443.695799][ T5910] ? alloc_anon_inode+0x25a/0x360 [ 443.700909][ T5910] dma_buf_export+0x53f/0x830 [ 443.705670][ T5910] ion_dmabuf_alloc+0x17d/0x210 [ 443.710510][ T5910] ? asan.module_dtor+0x20/0x20 [ 443.715454][ T5910] ? filemap_map_pages+0x1139/0x11b0 [ 443.720718][ T5910] ? get_pid_task+0xc3/0xf0 [ 443.725434][ T5910] ion_alloc_fd+0x25/0x70 [ 443.729752][ T5910] ion_ioctl+0x30b/0x500 [ 443.734084][ T5910] ? debug_shrink_set+0x1d0/0x1d0 [ 443.739180][ T5910] ? memset+0x1f/0x40 [ 443.743343][ T5910] ? fsnotify+0x1280/0x1340 [ 443.747845][ T5910] ? debug_shrink_set+0x1d0/0x1d0 [ 443.752954][ T5910] do_vfs_ioctl+0x742/0x1720 [ 443.757530][ T5910] ? ioctl_preallocate+0x250/0x250 [ 443.762629][ T5910] ? __fget+0x407/0x490 [ 443.766774][ T5910] ? fget_many+0x20/0x20 [ 443.771104][ T5910] ? debug_smp_processor_id+0x20/0x20 [ 443.776579][ T5910] ? security_file_ioctl+0x7d/0xa0 [ 443.781706][ T5910] __x64_sys_ioctl+0xd4/0x110 [ 443.786366][ T5910] do_syscall_64+0xca/0x1c0 [ 443.790851][ T5910] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 443.796725][ T5892] CPU: 0 PID: 5892 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 443.799418][ T5916] FAULT_INJECTION: forcing a failure. [ 443.799418][ T5916] name fail_futex, interval 1, probability 0, space 0, times 0 [ 443.805223][ T5892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 443.805227][ T5892] Call Trace: [ 443.805249][ T5892] dump_stack+0x1d8/0x241 [ 443.805256][ T5892] ? panic+0x768/0x768 [ 443.805263][ T5892] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 443.805273][ T5892] should_fail+0x71f/0x880 [ 443.805288][ T5892] ? setup_fault_attr+0x3d0/0x3d0 [ 443.855353][ T5892] ? __alloc_file+0x26/0x310 [ 443.859928][ T5892] should_failslab+0x5/0x20 [ 443.864413][ T5892] kmem_cache_alloc+0x24/0x220 [ 443.869261][ T5892] __alloc_file+0x26/0x310 [ 443.873769][ T5892] alloc_empty_file+0x92/0x180 [ 443.878720][ T5892] alloc_file+0x56/0x4f0 [ 443.883015][ T5892] alloc_file_pseudo+0x259/0x2f0 [ 443.888015][ T5892] ? alloc_empty_file_noaccount+0x80/0x80 [ 443.893724][ T5892] ? memcpy+0x38/0x50 [ 443.897695][ T5892] ? alloc_anon_inode+0x25a/0x360 [ 443.902699][ T5892] dma_buf_export+0x53f/0x830 [ 443.907502][ T5892] ion_dmabuf_alloc+0x17d/0x210 [ 443.912469][ T5892] ? asan.module_dtor+0x20/0x20 [ 443.917738][ T5892] ? filemap_map_pages+0x1139/0x11b0 [ 443.923109][ T5892] ? get_pid_task+0xc3/0xf0 [ 443.927602][ T5892] ion_alloc_fd+0x25/0x70 [ 443.931913][ T5892] ion_ioctl+0x30b/0x500 [ 443.936134][ T5892] ? debug_shrink_set+0x1d0/0x1d0 [ 443.941150][ T5892] ? memset+0x1f/0x40 [ 443.945141][ T5892] ? fsnotify+0x1280/0x1340 [ 443.949736][ T5892] ? debug_shrink_set+0x1d0/0x1d0 [ 443.954767][ T5892] do_vfs_ioctl+0x742/0x1720 [ 443.959380][ T5892] ? ioctl_preallocate+0x250/0x250 [ 443.964492][ T5892] ? __fget+0x407/0x490 [ 443.968795][ T5892] ? fget_many+0x20/0x20 [ 443.973067][ T5892] ? debug_smp_processor_id+0x20/0x20 [ 443.978524][ T5892] ? security_file_ioctl+0x7d/0xa0 [ 443.983643][ T5892] __x64_sys_ioctl+0xd4/0x110 [ 443.988307][ T5892] do_syscall_64+0xca/0x1c0 [ 443.992878][ T5892] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 443.998779][ T5911] CPU: 1 PID: 5911 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 444.007619][ T5911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 444.017654][ T5911] Call Trace: [ 444.020947][ T5911] dump_stack+0x1d8/0x241 [ 444.025320][ T5911] ? panic+0x768/0x768 [ 444.029397][ T5911] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 444.035207][ T5911] should_fail+0x71f/0x880 [ 444.039672][ T5911] ? setup_fault_attr+0x3d0/0x3d0 [ 444.044865][ T5911] ? __alloc_file+0x26/0x310 [ 444.049543][ T5911] should_failslab+0x5/0x20 [ 444.054030][ T5911] kmem_cache_alloc+0x24/0x220 [ 444.058771][ T5911] __alloc_file+0x26/0x310 [ 444.063185][ T5911] alloc_empty_file+0x92/0x180 [ 444.067969][ T5911] alloc_file+0x56/0x4f0 [ 444.072192][ T5911] alloc_file_pseudo+0x259/0x2f0 [ 444.077107][ T5911] ? alloc_empty_file_noaccount+0x80/0x80 [ 444.082803][ T5911] ? memcpy+0x38/0x50 [ 444.086877][ T5911] ? alloc_anon_inode+0x25a/0x360 [ 444.091909][ T5911] dma_buf_export+0x53f/0x830 [ 444.096591][ T5911] ion_dmabuf_alloc+0x17d/0x210 [ 444.101546][ T5911] ? asan.module_dtor+0x20/0x20 [ 444.106420][ T5911] ? debug_smp_processor_id+0x20/0x20 [ 444.111880][ T5911] ? check_preemption_disabled+0x9f/0x320 [ 444.117596][ T5911] ? get_pid_task+0xc3/0xf0 [ 444.122222][ T5911] ion_alloc_fd+0x25/0x70 [ 444.126650][ T5911] ion_ioctl+0x30b/0x500 [ 444.131042][ T5911] ? debug_shrink_set+0x1d0/0x1d0 [ 444.136185][ T5911] ? memset+0x1f/0x40 [ 444.140161][ T5911] ? fsnotify+0x1280/0x1340 [ 444.144692][ T5911] ? debug_shrink_set+0x1d0/0x1d0 [ 444.150291][ T5911] do_vfs_ioctl+0x742/0x1720 [ 444.154970][ T5911] ? ioctl_preallocate+0x250/0x250 [ 444.160164][ T5911] ? __fget+0x407/0x490 [ 444.164318][ T5911] ? fget_many+0x20/0x20 [ 444.168663][ T5911] ? debug_smp_processor_id+0x20/0x20 [ 444.174020][ T5911] ? security_file_ioctl+0x7d/0xa0 [ 444.179112][ T5911] __x64_sys_ioctl+0xd4/0x110 [ 444.183769][ T5911] do_syscall_64+0xca/0x1c0 [ 444.188444][ T5911] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.194328][ T5916] CPU: 0 PID: 5916 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 444.196177][ T5922] FAULT_INJECTION: forcing a failure. [ 444.196177][ T5922] name failslab, interval 1, probability 0, space 0, times 0 [ 444.202928][ T5916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 444.202932][ T5916] Call Trace: [ 444.202951][ T5916] dump_stack+0x1d8/0x241 [ 444.202958][ T5916] ? panic+0x768/0x768 [ 444.202966][ T5916] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 444.202972][ T5916] ? schedule+0x143/0x1d0 [ 444.202990][ T5916] ? futex_wait_queue_me+0x378/0x690 [ 444.253276][ T5916] should_fail+0x71f/0x880 [ 444.257702][ T5916] ? setup_fault_attr+0x3d0/0x3d0 [ 444.262978][ T5916] get_futex_key+0x1b0/0xd30 [ 444.267619][ T5916] ? futex_wait_restart+0x250/0x250 [ 444.273021][ T5916] ? do_futex+0x19f0/0x19f0 [ 444.277511][ T5916] futex_wake+0x138/0x840 [ 444.281837][ T5916] ? check_preemption_disabled+0x153/0x320 [ 444.287952][ T5916] ? futex_wait+0x8b0/0x8b0 [ 444.292471][ T5916] do_futex+0x13fe/0x19f0 [ 444.296792][ T5916] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.303104][ T5916] ? futex_exit_release+0x1e0/0x1e0 [ 444.308296][ T5916] ? expand_files+0xd2/0x930 [ 444.312869][ T5916] ? __alloc_fd+0x560/0x560 [ 444.317458][ T5916] __se_sys_futex+0x355/0x470 [ 444.322116][ T5916] ? __x64_sys_futex+0xf0/0xf0 [ 444.326959][ T5916] ? preempt_count_add+0x8f/0x180 [ 444.331987][ T5916] ? __fd_install+0x119/0x230 [ 444.336688][ T5916] ? __x64_sys_futex+0x1d/0xf0 [ 444.341462][ T5916] do_syscall_64+0xca/0x1c0 [ 444.345963][ T5916] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.351883][ T5922] CPU: 1 PID: 5922 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 444.360460][ T5922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 444.370529][ T5922] Call Trace: [ 444.373829][ T5922] dump_stack+0x1d8/0x241 [ 444.378290][ T5922] ? panic+0x768/0x768 [ 444.382650][ T5922] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 444.388437][ T5922] ? alloc_anon_inode+0x1b/0x360 [ 444.393613][ T5922] ? ion_dmabuf_alloc+0x17d/0x210 [ 444.398640][ T5922] ? ion_alloc_fd+0x25/0x70 [ 444.403594][ T5922] ? ion_ioctl+0x30b/0x500 [ 444.403880][ T5926] FAULT_INJECTION: forcing a failure. [ 444.403880][ T5926] name failslab, interval 1, probability 0, space 0, times 0 [ 444.408009][ T5922] ? __x64_sys_ioctl+0xd4/0x110 [ 444.408018][ T5922] ? do_syscall_64+0xca/0x1c0 [ 444.408028][ T5922] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.408037][ T5922] should_fail+0x71f/0x880 [ 444.408052][ T5922] ? setup_fault_attr+0x3d0/0x3d0 [ 444.445945][ T5922] ? __d_alloc+0x2a/0x6a0 [ 444.450297][ T5922] should_failslab+0x5/0x20 [ 444.451630][ T5927] FAULT_INJECTION: forcing a failure. [ 444.451630][ T5927] name failslab, interval 1, probability 0, space 0, times 0 [ 444.455507][ T5922] kmem_cache_alloc+0x24/0x220 [ 444.455519][ T5922] __d_alloc+0x2a/0x6a0 [ 444.455527][ T5922] d_alloc_pseudo+0x19/0x70 [ 444.455535][ T5922] alloc_file_pseudo+0x131/0x2f0 [ 444.455549][ T5922] ? alloc_empty_file_noaccount+0x80/0x80 [ 444.492777][ T5922] ? memcpy+0x38/0x50 [ 444.496764][ T5922] ? alloc_anon_inode+0x25a/0x360 [ 444.501999][ T5922] dma_buf_export+0x53f/0x830 [ 444.506664][ T5922] ion_dmabuf_alloc+0x17d/0x210 [ 444.511526][ T5922] ? asan.module_dtor+0x20/0x20 [ 444.516379][ T5922] ? filemap_map_pages+0x1139/0x11b0 [ 444.521684][ T5922] ? get_pid_task+0xc3/0xf0 [ 444.526309][ T5922] ion_alloc_fd+0x25/0x70 [ 444.530655][ T5922] ion_ioctl+0x30b/0x500 [ 444.534894][ T5922] ? debug_shrink_set+0x1d0/0x1d0 [ 444.540044][ T5922] ? memset+0x1f/0x40 [ 444.544027][ T5922] ? fsnotify+0x1280/0x1340 [ 444.548510][ T5922] ? debug_shrink_set+0x1d0/0x1d0 [ 444.553603][ T5922] do_vfs_ioctl+0x742/0x1720 [ 444.558288][ T5922] ? ioctl_preallocate+0x250/0x250 [ 444.563410][ T5922] ? __fget+0x407/0x490 [ 444.567565][ T5922] ? fget_many+0x20/0x20 [ 444.571799][ T5922] ? debug_smp_processor_id+0x20/0x20 [ 444.577172][ T5922] ? security_file_ioctl+0x7d/0xa0 [ 444.582467][ T5922] __x64_sys_ioctl+0xd4/0x110 [ 444.587144][ T5922] do_syscall_64+0xca/0x1c0 [ 444.591750][ T5922] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.597643][ T5927] CPU: 0 PID: 5927 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 444.600055][ T5923] FAULT_INJECTION: forcing a failure. [ 444.600055][ T5923] name failslab, interval 1, probability 0, space 0, times 0 [ 444.606233][ T5927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 444.606237][ T5927] Call Trace: [ 444.606257][ T5927] dump_stack+0x1d8/0x241 [ 444.606265][ T5927] ? panic+0x768/0x768 [ 444.606272][ T5927] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 444.606279][ T5927] ? alloc_anon_inode+0x1b/0x360 [ 444.606297][ T5927] ? ion_dmabuf_alloc+0x17d/0x210 [ 444.619657][ T5933] FAULT_INJECTION: forcing a failure. [ 444.619657][ T5933] name failslab, interval 1, probability 0, space 0, times 0 [ 444.629028][ T5927] ? ion_alloc_fd+0x25/0x70 [ 444.629036][ T5927] ? ion_ioctl+0x30b/0x500 [ 444.629047][ T5927] ? __x64_sys_ioctl+0xd4/0x110 [ 444.629054][ T5927] ? do_syscall_64+0xca/0x1c0 [ 444.629064][ T5927] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.629080][ T5927] should_fail+0x71f/0x880 [ 444.699119][ T5927] ? setup_fault_attr+0x3d0/0x3d0 [ 444.704143][ T5927] ? __d_alloc+0x2a/0x6a0 [ 444.708469][ T5927] should_failslab+0x5/0x20 [ 444.712980][ T5927] kmem_cache_alloc+0x24/0x220 [ 444.717735][ T5927] __d_alloc+0x2a/0x6a0 [ 444.722127][ T5927] d_alloc_pseudo+0x19/0x70 [ 444.726625][ T5927] alloc_file_pseudo+0x131/0x2f0 [ 444.731548][ T5927] ? alloc_empty_file_noaccount+0x80/0x80 [ 444.737282][ T5927] ? memcpy+0x38/0x50 [ 444.741301][ T5927] ? alloc_anon_inode+0x25a/0x360 [ 444.746311][ T5927] dma_buf_export+0x53f/0x830 [ 444.750990][ T5927] ion_dmabuf_alloc+0x17d/0x210 [ 444.755854][ T5927] ? asan.module_dtor+0x20/0x20 [ 444.760693][ T5927] ? filemap_map_pages+0x1139/0x11b0 [ 444.766012][ T5927] ? get_pid_task+0xc3/0xf0 [ 444.770515][ T5927] ion_alloc_fd+0x25/0x70 [ 444.774841][ T5927] ion_ioctl+0x30b/0x500 [ 444.779069][ T5927] ? debug_shrink_set+0x1d0/0x1d0 [ 444.782372][ T5934] FAULT_INJECTION: forcing a failure. [ 444.782372][ T5934] name failslab, interval 1, probability 0, space 0, times 0 [ 444.784356][ T5927] ? memset+0x1f/0x40 [ 444.784372][ T5927] ? fsnotify+0x1280/0x1340 [ 444.805492][ T5927] ? debug_shrink_set+0x1d0/0x1d0 [ 444.810590][ T5927] do_vfs_ioctl+0x742/0x1720 [ 444.815406][ T5927] ? ioctl_preallocate+0x250/0x250 [ 444.820514][ T5927] ? __fget+0x407/0x490 [ 444.824660][ T5927] ? fget_many+0x20/0x20 [ 444.829258][ T5927] ? debug_smp_processor_id+0x20/0x20 [ 444.834703][ T5927] ? security_file_ioctl+0x7d/0xa0 [ 444.839926][ T5927] __x64_sys_ioctl+0xd4/0x110 [ 444.844605][ T5927] do_syscall_64+0xca/0x1c0 [ 444.849095][ T5927] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 444.855404][ T5934] CPU: 1 PID: 5934 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 444.864023][ T5934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 444.874459][ T5934] Call Trace: [ 444.877742][ T5934] dump_stack+0x1d8/0x241 [ 444.882054][ T5934] ? panic+0x768/0x768 [ 444.886128][ T5934] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 444.891945][ T5934] should_fail+0x71f/0x880 [ 444.896350][ T5934] ? setup_fault_attr+0x3d0/0x3d0 [ 444.901325][ T5928] FAULT_INJECTION: forcing a failure. [ 444.901325][ T5928] name failslab, interval 1, probability 0, space 0, times 0 [ 444.901879][ T5934] ? __alloc_file+0x26/0x310 [ 444.901888][ T5934] should_failslab+0x5/0x20 [ 444.901904][ T5934] kmem_cache_alloc+0x24/0x220 [ 444.920451][ T5938] FAULT_INJECTION: forcing a failure. [ 444.920451][ T5938] name failslab, interval 1, probability 0, space 0, times 0 [ 444.923757][ T5934] __alloc_file+0x26/0x310 [ 444.923766][ T5934] alloc_empty_file+0x92/0x180 [ 444.923780][ T5934] alloc_file+0x56/0x4f0 [ 444.954824][ T5934] alloc_file_pseudo+0x259/0x2f0 [ 444.959742][ T5934] ? alloc_empty_file_noaccount+0x80/0x80 [ 444.965442][ T5934] ? memcpy+0x38/0x50 [ 444.969766][ T5934] ? alloc_anon_inode+0x25a/0x360 [ 444.974786][ T5934] dma_buf_export+0x53f/0x830 [ 444.979475][ T5934] ion_dmabuf_alloc+0x17d/0x210 [ 444.984442][ T5934] ? asan.module_dtor+0x20/0x20 [ 444.989286][ T5934] ? debug_smp_processor_id+0x20/0x20 [ 444.994657][ T5934] ? check_preemption_disabled+0x9f/0x320 [ 445.000379][ T5934] ? get_pid_task+0xc3/0xf0 [ 445.004919][ T5934] ion_alloc_fd+0x25/0x70 [ 445.009255][ T5934] ion_ioctl+0x30b/0x500 [ 445.013543][ T5934] ? debug_shrink_set+0x1d0/0x1d0 [ 445.018561][ T5934] ? memset+0x1f/0x40 [ 445.022528][ T5934] ? fsnotify+0x1280/0x1340 [ 445.027119][ T5934] ? debug_shrink_set+0x1d0/0x1d0 [ 445.032152][ T5934] do_vfs_ioctl+0x742/0x1720 [ 445.036995][ T5934] ? ioctl_preallocate+0x250/0x250 [ 445.042098][ T5934] ? __fget+0x407/0x490 [ 445.046255][ T5934] ? fget_many+0x20/0x20 [ 445.050486][ T5934] ? debug_smp_processor_id+0x20/0x20 [ 445.055863][ T5934] ? security_file_ioctl+0x7d/0xa0 [ 445.060981][ T5934] __x64_sys_ioctl+0xd4/0x110 [ 445.065645][ T5934] do_syscall_64+0xca/0x1c0 [ 445.070172][ T5934] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 445.076053][ T5905] CPU: 0 PID: 5905 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 445.084542][ T5905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 445.085691][ T5940] FAULT_INJECTION: forcing a failure. [ 445.085691][ T5940] name failslab, interval 1, probability 0, space 0, times 0 [ 445.094588][ T5905] Call Trace: [ 445.094604][ T5905] dump_stack+0x1d8/0x241 [ 445.094613][ T5905] ? panic+0x768/0x768 [ 445.094626][ T5905] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 445.125047][ T5905] ? avc_has_perm+0x260/0x260 [ 445.129819][ T5905] should_fail+0x71f/0x880 [ 445.134374][ T5905] ? setup_fault_attr+0x3d0/0x3d0 [ 445.139663][ T5905] ? selinux_inode_readlink+0x3d0/0x3d0 [ 445.145296][ T5905] ? proc_thread_self_get_link+0xda/0x170 [ 445.151010][ T5905] should_failslab+0x5/0x20 [ 445.155609][ T5905] kmem_cache_alloc_trace+0x28/0x240 [ 445.160892][ T5905] proc_thread_self_get_link+0xda/0x170 [ 445.166419][ T5905] ? proc_setup_thread_self+0x300/0x300 [ 445.171966][ T5905] link_path_walk+0x86f/0x1040 [ 445.176826][ T5905] ? handle_lookup_down+0x5b0/0x5b0 [ 445.182382][ T5905] ? path_init+0x217/0xee0 [ 445.186891][ T5905] path_openat+0x1a3/0x3480 [ 445.191399][ T5905] ? stack_trace_snprint+0x170/0x170 [ 445.196684][ T5905] ? __kasan_kmalloc+0x199/0x1d0 [ 445.201742][ T5905] ? do_filp_open+0x450/0x450 [ 445.206877][ T5905] ? do_sys_open+0x357/0x810 [ 445.211469][ T5905] ? do_syscall_64+0xca/0x1c0 [ 445.216169][ T5905] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 445.222408][ T5905] do_filp_open+0x20b/0x450 [ 445.226913][ T5905] ? vfs_tmpfile+0x280/0x280 [ 445.231498][ T5905] ? _raw_spin_unlock+0x49/0x60 [ 445.236550][ T5905] ? __alloc_fd+0x4c1/0x560 [ 445.241137][ T5905] do_sys_open+0x39c/0x810 [ 445.245554][ T5905] ? file_open_root+0x490/0x490 [ 445.250399][ T5905] ? switch_fpu_return+0x1d4/0x410 [ 445.251613][ T5941] FAULT_INJECTION: forcing a failure. [ 445.251613][ T5941] name failslab, interval 1, probability 0, space 0, times 0 [ 445.255796][ T5905] ? __fd_install+0x119/0x230 [ 445.255807][ T5905] do_syscall_64+0xca/0x1c0 [ 445.255822][ T5905] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 445.283601][ T5940] CPU: 1 PID: 5940 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 445.292088][ T5940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 445.302343][ T5940] Call Trace: [ 445.305647][ T5940] dump_stack+0x1d8/0x241 [ 445.309976][ T5940] ? panic+0x768/0x768 [ 445.314040][ T5940] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 445.319844][ T5940] should_fail+0x71f/0x880 [ 445.324268][ T5940] ? setup_fault_attr+0x3d0/0x3d0 [ 445.329296][ T5940] ? __alloc_file+0x26/0x310 [ 445.333883][ T5940] should_failslab+0x5/0x20 [ 445.338401][ T5940] kmem_cache_alloc+0x24/0x220 [ 445.343154][ T5940] __alloc_file+0x26/0x310 [ 445.347676][ T5940] alloc_empty_file+0x92/0x180 [ 445.352535][ T5940] alloc_file+0x56/0x4f0 [ 445.356959][ T5940] alloc_file_pseudo+0x259/0x2f0 [ 445.361920][ T5940] ? alloc_empty_file_noaccount+0x80/0x80 [ 445.367637][ T5940] ? memcpy+0x38/0x50 [ 445.371630][ T5940] ? alloc_anon_inode+0x25a/0x360 [ 445.376787][ T5940] dma_buf_export+0x53f/0x830 [ 445.381457][ T5940] ion_dmabuf_alloc+0x17d/0x210 [ 445.386301][ T5940] ? asan.module_dtor+0x20/0x20 [ 445.391461][ T5940] ? filemap_map_pages+0x1139/0x11b0 [ 445.396763][ T5940] ? get_pid_task+0xc3/0xf0 [ 445.401269][ T5940] ion_alloc_fd+0x25/0x70 [ 445.405609][ T5940] ion_ioctl+0x30b/0x500 [ 445.409970][ T5940] ? debug_shrink_set+0x1d0/0x1d0 [ 445.414994][ T5940] ? memset+0x1f/0x40 [ 445.418997][ T5940] ? fsnotify+0x1280/0x1340 [ 445.423505][ T5940] ? debug_shrink_set+0x1d0/0x1d0 [ 445.428716][ T5940] do_vfs_ioctl+0x742/0x1720 [ 445.433450][ T5940] ? ioctl_preallocate+0x250/0x250 [ 445.438785][ T5940] ? __fget+0x407/0x490 [ 445.443138][ T5940] ? fget_many+0x20/0x20 [ 445.447474][ T5940] ? debug_smp_processor_id+0x20/0x20 [ 445.452925][ T5940] ? security_file_ioctl+0x7d/0xa0 [ 445.458400][ T5940] __x64_sys_ioctl+0xd4/0x110 [ 445.463239][ T5940] do_syscall_64+0xca/0x1c0 [ 445.467746][ T5940] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 445.473920][ T5938] CPU: 0 PID: 5938 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 445.482417][ T5938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 445.492462][ T5938] Call Trace: [ 445.495766][ T5938] dump_stack+0x1d8/0x241 [ 445.500205][ T5938] ? panic+0x768/0x768 [ 445.504504][ T5938] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 445.510325][ T5938] should_fail+0x71f/0x880 [ 445.514741][ T5938] ? setup_fault_attr+0x3d0/0x3d0 [ 445.519754][ T5938] ? __alloc_file+0x26/0x310 [ 445.524340][ T5938] should_failslab+0x5/0x20 [ 445.528844][ T5938] kmem_cache_alloc+0x24/0x220 [ 445.533613][ T5938] __alloc_file+0x26/0x310 [ 445.538036][ T5938] alloc_empty_file+0x92/0x180 [ 445.543067][ T5938] alloc_file+0x56/0x4f0 [ 445.547430][ T5938] alloc_file_pseudo+0x259/0x2f0 [ 445.552373][ T5938] ? alloc_empty_file_noaccount+0x80/0x80 [ 445.558163][ T5938] ? memcpy+0x38/0x50 [ 445.562136][ T5938] ? alloc_anon_inode+0x25a/0x360 [ 445.567159][ T5938] dma_buf_export+0x53f/0x830 [ 445.571913][ T5938] ion_dmabuf_alloc+0x17d/0x210 [ 445.576751][ T5938] ? asan.module_dtor+0x20/0x20 [ 445.581613][ T5938] ? debug_smp_processor_id+0x20/0x20 [ 445.586960][ T5938] ? check_preemption_disabled+0x9f/0x320 [ 445.592694][ T5938] ? get_pid_task+0xc3/0xf0 [ 445.597190][ T5938] ion_alloc_fd+0x25/0x70 [ 445.601637][ T5938] ion_ioctl+0x30b/0x500 [ 445.605893][ T5938] ? debug_shrink_set+0x1d0/0x1d0 [ 445.611023][ T5938] ? memset+0x1f/0x40 [ 445.615112][ T5938] ? fsnotify+0x1280/0x1340 [ 445.619609][ T5938] ? debug_shrink_set+0x1d0/0x1d0 [ 445.624644][ T5938] do_vfs_ioctl+0x742/0x1720 [ 445.629220][ T5938] ? ioctl_preallocate+0x250/0x250 [ 445.634309][ T5938] ? __fget+0x407/0x490 [ 445.638443][ T5938] ? fget_many+0x20/0x20 [ 445.642661][ T5938] ? debug_smp_processor_id+0x20/0x20 [ 445.648139][ T5938] ? security_file_ioctl+0x7d/0xa0 [ 445.653268][ T5938] __x64_sys_ioctl+0xd4/0x110 [ 445.658040][ T5938] do_syscall_64+0xca/0x1c0 [ 445.662544][ T5938] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 445.668432][ T5941] CPU: 1 PID: 5941 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 445.676939][ T5941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 445.687330][ T5941] Call Trace: [ 445.690617][ T5941] dump_stack+0x1d8/0x241 [ 445.695012][ T5941] ? panic+0x768/0x768 [ 445.699082][ T5941] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 445.704885][ T5941] should_fail+0x71f/0x880 [ 445.709290][ T5941] ? setup_fault_attr+0x3d0/0x3d0 [ 445.714315][ T5941] ? __alloc_file+0x26/0x310 [ 445.718900][ T5941] should_failslab+0x5/0x20 [ 445.723387][ T5941] kmem_cache_alloc+0x24/0x220 [ 445.728380][ T5941] __alloc_file+0x26/0x310 [ 445.732795][ T5941] alloc_empty_file+0x92/0x180 [ 445.737552][ T5941] alloc_file+0x56/0x4f0 [ 445.741789][ T5941] alloc_file_pseudo+0x259/0x2f0 [ 445.746766][ T5941] ? alloc_empty_file_noaccount+0x80/0x80 [ 445.752494][ T5941] ? memcpy+0x38/0x50 [ 445.756470][ T5941] ? alloc_anon_inode+0x25a/0x360 [ 445.761471][ T5941] dma_buf_export+0x53f/0x830 [ 445.766142][ T5941] ion_dmabuf_alloc+0x17d/0x210 [ 445.770979][ T5941] ? asan.module_dtor+0x20/0x20 [ 445.775818][ T5941] ? debug_smp_processor_id+0x20/0x20 [ 445.781184][ T5941] ? check_preemption_disabled+0x9f/0x320 [ 445.787029][ T5941] ? get_pid_task+0xc3/0xf0 [ 445.791560][ T5941] ion_alloc_fd+0x25/0x70 [ 445.795876][ T5941] ion_ioctl+0x30b/0x500 [ 445.800446][ T5941] ? debug_shrink_set+0x1d0/0x1d0 [ 445.805451][ T5941] ? memset+0x1f/0x40 [ 445.809428][ T5941] ? fsnotify+0x1280/0x1340 [ 445.813929][ T5941] ? debug_shrink_set+0x1d0/0x1d0 [ 445.818953][ T5941] do_vfs_ioctl+0x742/0x1720 [ 445.823800][ T5941] ? ioctl_preallocate+0x250/0x250 [ 445.828889][ T5941] ? __fget+0x407/0x490 [ 445.833021][ T5941] ? fget_many+0x20/0x20 [ 445.837246][ T5941] ? debug_smp_processor_id+0x20/0x20 [ 445.842613][ T5941] ? security_file_ioctl+0x7d/0xa0 [ 445.847802][ T5941] __x64_sys_ioctl+0xd4/0x110 [ 445.852466][ T5941] do_syscall_64+0xca/0x1c0 [ 445.856976][ T5941] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 445.862948][ T5926] CPU: 0 PID: 5926 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 445.871484][ T5926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 445.881542][ T5926] Call Trace: [ 445.884823][ T5926] dump_stack+0x1d8/0x241 [ 445.889132][ T5926] ? panic+0x768/0x768 [ 445.893436][ T5926] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 445.899306][ T5926] should_fail+0x71f/0x880 [ 445.903747][ T5926] ? setup_fault_attr+0x3d0/0x3d0 [ 445.908881][ T5926] ? __alloc_file+0x26/0x310 [ 445.913455][ T5926] should_failslab+0x5/0x20 [ 445.918296][ T5926] kmem_cache_alloc+0x24/0x220 [ 445.923067][ T5926] __alloc_file+0x26/0x310 [ 445.927769][ T5926] alloc_empty_file+0x92/0x180 [ 445.932514][ T5926] alloc_file+0x56/0x4f0 [ 445.936734][ T5926] alloc_file_pseudo+0x259/0x2f0 [ 445.941648][ T5926] ? alloc_empty_file_noaccount+0x80/0x80 [ 445.947431][ T5926] ? memcpy+0x38/0x50 [ 445.951388][ T5926] ? alloc_anon_inode+0x25a/0x360 [ 445.956388][ T5926] dma_buf_export+0x53f/0x830 [ 445.961055][ T5926] ion_dmabuf_alloc+0x17d/0x210 [ 445.966000][ T5926] ? asan.module_dtor+0x20/0x20 [ 445.970852][ T5926] ? filemap_map_pages+0x1139/0x11b0 [ 445.976163][ T5926] ? get_pid_task+0xc3/0xf0 [ 445.980672][ T5926] ion_alloc_fd+0x25/0x70 [ 445.984980][ T5926] ion_ioctl+0x30b/0x500 [ 445.989288][ T5926] ? debug_shrink_set+0x1d0/0x1d0 [ 445.994314][ T5926] ? memset+0x1f/0x40 [ 445.998296][ T5926] ? fsnotify+0x1280/0x1340 [ 446.002784][ T5926] ? debug_shrink_set+0x1d0/0x1d0 [ 446.007784][ T5926] do_vfs_ioctl+0x742/0x1720 [ 446.012377][ T5926] ? ioctl_preallocate+0x250/0x250 [ 446.017479][ T5926] ? __fget+0x407/0x490 [ 446.021644][ T5926] ? fget_many+0x20/0x20 [ 446.025879][ T5926] ? debug_smp_processor_id+0x20/0x20 [ 446.031427][ T5926] ? security_file_ioctl+0x7d/0xa0 [ 446.036521][ T5926] __x64_sys_ioctl+0xd4/0x110 [ 446.041228][ T5926] do_syscall_64+0xca/0x1c0 [ 446.045832][ T5926] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.051724][ T5923] CPU: 1 PID: 5923 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 446.060305][ T5923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 446.070586][ T5923] Call Trace: [ 446.073992][ T5923] dump_stack+0x1d8/0x241 [ 446.078348][ T5923] ? panic+0x768/0x768 [ 446.082400][ T5923] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 446.088272][ T5923] should_fail+0x71f/0x880 [ 446.092700][ T5923] ? setup_fault_attr+0x3d0/0x3d0 [ 446.097751][ T5923] ? __alloc_file+0x26/0x310 [ 446.102371][ T5923] should_failslab+0x5/0x20 [ 446.106889][ T5923] kmem_cache_alloc+0x24/0x220 [ 446.111653][ T5923] __alloc_file+0x26/0x310 [ 446.116146][ T5923] alloc_empty_file+0x92/0x180 [ 446.119841][ T5945] FAULT_INJECTION: forcing a failure. [ 446.119841][ T5945] name failslab, interval 1, probability 0, space 0, times 0 [ 446.120897][ T5923] alloc_file+0x56/0x4f0 [ 446.120906][ T5923] alloc_file_pseudo+0x259/0x2f0 [ 446.120914][ T5923] ? alloc_empty_file_noaccount+0x80/0x80 [ 446.120924][ T5923] ? memcpy+0x38/0x50 [ 446.120931][ T5923] ? alloc_anon_inode+0x25a/0x360 [ 446.120940][ T5923] dma_buf_export+0x53f/0x830 [ 446.120949][ T5923] ion_dmabuf_alloc+0x17d/0x210 [ 446.120958][ T5923] ? asan.module_dtor+0x20/0x20 [ 446.120969][ T5923] ? lru_add_drain_per_cpu+0x60/0x60 [ 446.120976][ T5923] ? __mod_zone_page_state+0x8b/0xc0 [ 446.120992][ T5923] ? get_pid_task+0xc3/0xf0 [ 446.187534][ T5923] ion_alloc_fd+0x25/0x70 [ 446.191895][ T5923] ion_ioctl+0x30b/0x500 [ 446.196130][ T5923] ? debug_shrink_set+0x1d0/0x1d0 [ 446.201164][ T5923] ? memset+0x1f/0x40 [ 446.205235][ T5923] ? fsnotify+0x1280/0x1340 [ 446.209850][ T5923] ? debug_shrink_set+0x1d0/0x1d0 [ 446.214878][ T5923] do_vfs_ioctl+0x742/0x1720 [ 446.219495][ T5923] ? ioctl_preallocate+0x250/0x250 [ 446.224689][ T5923] ? __fget+0x407/0x490 [ 446.225190][ T5947] FAULT_INJECTION: forcing a failure. [ 446.225190][ T5947] name failslab, interval 1, probability 0, space 0, times 0 [ 446.229062][ T5923] ? fget_many+0x20/0x20 [ 446.229072][ T5923] ? debug_smp_processor_id+0x20/0x20 [ 446.229081][ T5923] ? security_file_ioctl+0x7d/0xa0 [ 446.229091][ T5923] __x64_sys_ioctl+0xd4/0x110 [ 446.229106][ T5923] do_syscall_64+0xca/0x1c0 [ 446.266044][ T5923] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.271963][ T5945] CPU: 0 PID: 5945 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 446.280742][ T5945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 446.290974][ T5945] Call Trace: [ 446.294253][ T5945] dump_stack+0x1d8/0x241 [ 446.298767][ T5945] ? panic+0x768/0x768 [ 446.302818][ T5945] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 446.308648][ T5945] should_fail+0x71f/0x880 [ 446.313062][ T5945] ? setup_fault_attr+0x3d0/0x3d0 [ 446.318089][ T5945] ? __alloc_file+0x26/0x310 [ 446.322692][ T5945] should_failslab+0x5/0x20 [ 446.327182][ T5945] kmem_cache_alloc+0x24/0x220 [ 446.331958][ T5945] __alloc_file+0x26/0x310 [ 446.336386][ T5945] alloc_empty_file+0x92/0x180 [ 446.341132][ T5945] alloc_file+0x56/0x4f0 [ 446.345367][ T5945] alloc_file_pseudo+0x259/0x2f0 [ 446.350319][ T5945] ? alloc_empty_file_noaccount+0x80/0x80 [ 446.356029][ T5945] ? memcpy+0x38/0x50 [ 446.360069][ T5945] ? alloc_anon_inode+0x25a/0x360 [ 446.365084][ T5945] dma_buf_export+0x53f/0x830 [ 446.369744][ T5945] ion_dmabuf_alloc+0x17d/0x210 [ 446.374934][ T5945] ? asan.module_dtor+0x20/0x20 [ 446.379789][ T5945] ? filemap_map_pages+0x1139/0x11b0 [ 446.385095][ T5945] ? get_pid_task+0xc3/0xf0 [ 446.389791][ T5945] ion_alloc_fd+0x25/0x70 [ 446.394281][ T5945] ion_ioctl+0x30b/0x500 [ 446.398506][ T5945] ? debug_shrink_set+0x1d0/0x1d0 [ 446.404052][ T5945] ? memset+0x1f/0x40 [ 446.408026][ T5945] ? fsnotify+0x1280/0x1340 [ 446.412683][ T5945] ? debug_shrink_set+0x1d0/0x1d0 [ 446.417684][ T5945] do_vfs_ioctl+0x742/0x1720 [ 446.422363][ T5945] ? ioctl_preallocate+0x250/0x250 [ 446.427504][ T5945] ? __fget+0x407/0x490 [ 446.431775][ T5945] ? fget_many+0x20/0x20 [ 446.436190][ T5945] ? debug_smp_processor_id+0x20/0x20 [ 446.441543][ T5945] ? security_file_ioctl+0x7d/0xa0 [ 446.446893][ T5945] __x64_sys_ioctl+0xd4/0x110 [ 446.451635][ T5945] do_syscall_64+0xca/0x1c0 [ 446.456132][ T5945] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.462297][ T5933] CPU: 1 PID: 5933 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 446.470791][ T5933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 446.481103][ T5933] Call Trace: [ 446.484485][ T5933] dump_stack+0x1d8/0x241 [ 446.488806][ T5933] ? panic+0x768/0x768 [ 446.492874][ T5933] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 446.498853][ T5933] should_fail+0x71f/0x880 [ 446.503496][ T5933] ? setup_fault_attr+0x3d0/0x3d0 [ 446.508640][ T5933] ? __alloc_file+0x26/0x310 [ 446.513328][ T5933] should_failslab+0x5/0x20 [ 446.517822][ T5933] kmem_cache_alloc+0x24/0x220 [ 446.522687][ T5933] __alloc_file+0x26/0x310 [ 446.527118][ T5933] alloc_empty_file+0x92/0x180 [ 446.532059][ T5933] alloc_file+0x56/0x4f0 [ 446.532381][ T5950] FAULT_INJECTION: forcing a failure. [ 446.532381][ T5950] name failslab, interval 1, probability 0, space 0, times 0 [ 446.536559][ T5933] alloc_file_pseudo+0x259/0x2f0 [ 446.536569][ T5933] ? alloc_empty_file_noaccount+0x80/0x80 [ 446.536587][ T5933] ? memcpy+0x38/0x50 [ 446.563912][ T5933] ? alloc_anon_inode+0x25a/0x360 [ 446.568954][ T5933] dma_buf_export+0x53f/0x830 [ 446.573639][ T5933] ion_dmabuf_alloc+0x17d/0x210 [ 446.578601][ T5933] ? asan.module_dtor+0x20/0x20 [ 446.583429][ T5933] ? filemap_map_pages+0x1139/0x11b0 [ 446.588749][ T5933] ? get_pid_task+0xc3/0xf0 [ 446.593353][ T5933] ion_alloc_fd+0x25/0x70 [ 446.597718][ T5933] ion_ioctl+0x30b/0x500 [ 446.601956][ T5933] ? debug_shrink_set+0x1d0/0x1d0 [ 446.606987][ T5933] ? memset+0x1f/0x40 [ 446.610957][ T5933] ? fsnotify+0x1280/0x1340 [ 446.615449][ T5933] ? debug_shrink_set+0x1d0/0x1d0 [ 446.620626][ T5933] do_vfs_ioctl+0x742/0x1720 [ 446.625367][ T5933] ? ioctl_preallocate+0x250/0x250 [ 446.630478][ T5933] ? __fget+0x407/0x490 [ 446.634723][ T5933] ? fget_many+0x20/0x20 [ 446.638964][ T5933] ? debug_smp_processor_id+0x20/0x20 [ 446.643262][ T5953] FAULT_INJECTION: forcing a failure. [ 446.643262][ T5953] name failslab, interval 1, probability 0, space 0, times 0 [ 446.644429][ T5933] ? security_file_ioctl+0x7d/0xa0 [ 446.644440][ T5933] __x64_sys_ioctl+0xd4/0x110 [ 446.644450][ T5933] do_syscall_64+0xca/0x1c0 [ 446.644468][ T5933] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.677562][ T5950] CPU: 0 PID: 5950 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 446.678676][ T5955] FAULT_INJECTION: forcing a failure. [ 446.678676][ T5955] name failslab, interval 1, probability 0, space 0, times 0 [ 446.686057][ T5950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 446.686061][ T5950] Call Trace: [ 446.686080][ T5950] dump_stack+0x1d8/0x241 [ 446.686088][ T5950] ? panic+0x768/0x768 [ 446.686096][ T5950] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 446.686102][ T5950] ? alloc_anon_inode+0x1b/0x360 [ 446.686110][ T5950] ? ion_dmabuf_alloc+0x17d/0x210 [ 446.686116][ T5950] ? ion_alloc_fd+0x25/0x70 [ 446.686123][ T5950] ? ion_ioctl+0x30b/0x500 [ 446.686132][ T5950] ? __x64_sys_ioctl+0xd4/0x110 [ 446.686140][ T5950] ? do_syscall_64+0xca/0x1c0 [ 446.686149][ T5950] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.686159][ T5950] should_fail+0x71f/0x880 [ 446.686169][ T5950] ? setup_fault_attr+0x3d0/0x3d0 [ 446.686183][ T5950] ? __d_alloc+0x2a/0x6a0 [ 446.686199][ T5950] should_failslab+0x5/0x20 [ 446.779462][ T5950] kmem_cache_alloc+0x24/0x220 [ 446.784221][ T5950] __d_alloc+0x2a/0x6a0 [ 446.788358][ T5950] d_alloc_pseudo+0x19/0x70 [ 446.793022][ T5950] alloc_file_pseudo+0x131/0x2f0 [ 446.798029][ T5950] ? alloc_empty_file_noaccount+0x80/0x80 [ 446.803748][ T5950] ? memcpy+0x38/0x50 [ 446.807707][ T5950] ? alloc_anon_inode+0x25a/0x360 [ 446.812810][ T5950] dma_buf_export+0x53f/0x830 [ 446.817499][ T5950] ion_dmabuf_alloc+0x17d/0x210 [ 446.822523][ T5950] ? asan.module_dtor+0x20/0x20 [ 446.827371][ T5950] ? debug_smp_processor_id+0x20/0x20 [ 446.833186][ T5950] ? check_preemption_disabled+0x9f/0x320 [ 446.836951][ T5956] FAULT_INJECTION: forcing a failure. [ 446.836951][ T5956] name failslab, interval 1, probability 0, space 0, times 0 [ 446.839083][ T5950] ? get_pid_task+0xc3/0xf0 [ 446.839099][ T5950] ion_alloc_fd+0x25/0x70 [ 446.860902][ T5950] ion_ioctl+0x30b/0x500 [ 446.865166][ T5950] ? debug_shrink_set+0x1d0/0x1d0 [ 446.870199][ T5950] ? memset+0x1f/0x40 [ 446.874401][ T5950] ? fsnotify+0x1280/0x1340 [ 446.878929][ T5950] ? debug_shrink_set+0x1d0/0x1d0 [ 446.883953][ T5950] do_vfs_ioctl+0x742/0x1720 [ 446.888538][ T5950] ? ioctl_preallocate+0x250/0x250 [ 446.893723][ T5950] ? __fget+0x407/0x490 [ 446.898033][ T5950] ? fget_many+0x20/0x20 [ 446.902532][ T5950] ? debug_smp_processor_id+0x20/0x20 [ 446.907887][ T5950] ? security_file_ioctl+0x7d/0xa0 [ 446.912987][ T5950] __x64_sys_ioctl+0xd4/0x110 [ 446.917649][ T5950] do_syscall_64+0xca/0x1c0 [ 446.922132][ T5950] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 446.928038][ T5956] CPU: 1 PID: 5956 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 446.936833][ T5956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 446.947186][ T5956] Call Trace: [ 446.950497][ T5956] dump_stack+0x1d8/0x241 [ 446.954901][ T5956] ? panic+0x768/0x768 [ 446.958973][ T5956] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 446.964765][ T5956] should_fail+0x71f/0x880 [ 446.969177][ T5956] ? setup_fault_attr+0x3d0/0x3d0 [ 446.974198][ T5956] ? __alloc_file+0x26/0x310 [ 446.978825][ T5956] should_failslab+0x5/0x20 [ 446.983357][ T5956] kmem_cache_alloc+0x24/0x220 [ 446.988413][ T5956] __alloc_file+0x26/0x310 [ 446.992901][ T5956] alloc_empty_file+0x92/0x180 [ 446.997726][ T5956] alloc_file+0x56/0x4f0 [ 447.002139][ T5956] alloc_file_pseudo+0x259/0x2f0 [ 447.007083][ T5956] ? alloc_empty_file_noaccount+0x80/0x80 [ 447.012801][ T5956] ? memcpy+0x38/0x50 [ 447.016814][ T5956] ? alloc_anon_inode+0x25a/0x360 [ 447.021834][ T5956] dma_buf_export+0x53f/0x830 [ 447.026520][ T5956] ion_dmabuf_alloc+0x17d/0x210 [ 447.031600][ T5956] ? asan.module_dtor+0x20/0x20 [ 447.036617][ T5956] ? debug_smp_processor_id+0x20/0x20 [ 447.042244][ T5956] ? check_preemption_disabled+0x9f/0x320 [ 447.048889][ T5956] ? get_pid_task+0xc3/0xf0 [ 447.053427][ T5956] ion_alloc_fd+0x25/0x70 [ 447.057870][ T5956] ion_ioctl+0x30b/0x500 [ 447.062397][ T5956] ? debug_shrink_set+0x1d0/0x1d0 [ 447.067460][ T5956] ? memset+0x1f/0x40 [ 447.071425][ T5956] ? fsnotify+0x1280/0x1340 [ 447.075908][ T5956] ? debug_shrink_set+0x1d0/0x1d0 [ 447.081028][ T5956] do_vfs_ioctl+0x742/0x1720 [ 447.085756][ T5956] ? ioctl_preallocate+0x250/0x250 [ 447.090863][ T5956] ? __fget+0x407/0x490 [ 447.095031][ T5956] ? fget_many+0x20/0x20 [ 447.099259][ T5956] ? debug_smp_processor_id+0x20/0x20 [ 447.104614][ T5956] ? security_file_ioctl+0x7d/0xa0 [ 447.109809][ T5956] __x64_sys_ioctl+0xd4/0x110 [ 447.114501][ T5956] do_syscall_64+0xca/0x1c0 [ 447.119239][ T5956] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 447.125301][ T5947] CPU: 0 PID: 5947 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 447.133077][ T5960] FAULT_INJECTION: forcing a failure. [ 447.133077][ T5960] name failslab, interval 1, probability 0, space 0, times 0 [ 447.133965][ T5947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 447.133968][ T5947] Call Trace: [ 447.133987][ T5947] dump_stack+0x1d8/0x241 [ 447.134000][ T5947] ? panic+0x768/0x768 [ 447.170063][ T5947] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 447.176355][ T5947] should_fail+0x71f/0x880 [ 447.181158][ T5947] ? setup_fault_attr+0x3d0/0x3d0 [ 447.186266][ T5947] ? __alloc_file+0x26/0x310 [ 447.191136][ T5947] should_failslab+0x5/0x20 [ 447.195798][ T5947] kmem_cache_alloc+0x24/0x220 [ 447.200798][ T5947] __alloc_file+0x26/0x310 [ 447.205209][ T5947] alloc_empty_file+0x92/0x180 [ 447.209978][ T5947] alloc_file+0x56/0x4f0 [ 447.214199][ T5947] alloc_file_pseudo+0x259/0x2f0 [ 447.219546][ T5947] ? alloc_empty_file_noaccount+0x80/0x80 [ 447.225470][ T5947] ? memcpy+0x38/0x50 [ 447.229576][ T5947] ? alloc_anon_inode+0x25a/0x360 [ 447.234635][ T5947] dma_buf_export+0x53f/0x830 [ 447.239426][ T5947] ion_dmabuf_alloc+0x17d/0x210 [ 447.244393][ T5947] ? asan.module_dtor+0x20/0x20 [ 447.249238][ T5947] ? filemap_map_pages+0x1139/0x11b0 [ 447.254516][ T5947] ? get_pid_task+0xc3/0xf0 [ 447.259015][ T5947] ion_alloc_fd+0x25/0x70 [ 447.263325][ T5947] ion_ioctl+0x30b/0x500 [ 447.267566][ T5947] ? debug_shrink_set+0x1d0/0x1d0 [ 447.272606][ T5947] ? memset+0x1f/0x40 [ 447.276583][ T5947] ? fsnotify+0x1280/0x1340 [ 447.281107][ T5947] ? debug_shrink_set+0x1d0/0x1d0 [ 447.286509][ T5947] do_vfs_ioctl+0x742/0x1720 [ 447.291087][ T5947] ? ioctl_preallocate+0x250/0x250 [ 447.293928][ T5961] FAULT_INJECTION: forcing a failure. [ 447.293928][ T5961] name failslab, interval 1, probability 0, space 0, times 0 [ 447.296193][ T5947] ? __fget+0x407/0x490 [ 447.296202][ T5947] ? fget_many+0x20/0x20 [ 447.296210][ T5947] ? debug_smp_processor_id+0x20/0x20 [ 447.296225][ T5947] ? security_file_ioctl+0x7d/0xa0 [ 447.328033][ T5947] __x64_sys_ioctl+0xd4/0x110 [ 447.332720][ T5947] do_syscall_64+0xca/0x1c0 [ 447.337398][ T5947] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 447.343849][ T5960] CPU: 1 PID: 5960 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 447.352717][ T5960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 447.362938][ T5960] Call Trace: [ 447.366307][ T5960] dump_stack+0x1d8/0x241 [ 447.370891][ T5960] ? panic+0x768/0x768 [ 447.375599][ T5960] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 447.382347][ T5960] should_fail+0x71f/0x880 [ 447.386777][ T5960] ? setup_fault_attr+0x3d0/0x3d0 [ 447.392409][ T5960] ? __alloc_file+0x26/0x310 [ 447.397501][ T5960] should_failslab+0x5/0x20 [ 447.402203][ T5960] kmem_cache_alloc+0x24/0x220 [ 447.407016][ T5960] __alloc_file+0x26/0x310 [ 447.411436][ T5960] alloc_empty_file+0x92/0x180 [ 447.416181][ T5960] alloc_file+0x56/0x4f0 [ 447.420617][ T5960] alloc_file_pseudo+0x259/0x2f0 [ 447.425548][ T5960] ? alloc_empty_file_noaccount+0x80/0x80 [ 447.431400][ T5960] ? memcpy+0x38/0x50 [ 447.435458][ T5960] ? alloc_anon_inode+0x25a/0x360 [ 447.440503][ T5960] dma_buf_export+0x53f/0x830 [ 447.445175][ T5960] ion_dmabuf_alloc+0x17d/0x210 [ 447.450233][ T5960] ? asan.module_dtor+0x20/0x20 [ 447.455083][ T5960] ? filemap_map_pages+0x1139/0x11b0 [ 447.460350][ T5960] ? get_pid_task+0xc3/0xf0 [ 447.464846][ T5960] ion_alloc_fd+0x25/0x70 [ 447.469192][ T5960] ion_ioctl+0x30b/0x500 [ 447.473700][ T5960] ? debug_shrink_set+0x1d0/0x1d0 [ 447.479355][ T5960] ? memset+0x1f/0x40 [ 447.483499][ T5960] ? fsnotify+0x1280/0x1340 [ 447.487988][ T5960] ? debug_shrink_set+0x1d0/0x1d0 [ 447.493099][ T5960] do_vfs_ioctl+0x742/0x1720 [ 447.497688][ T5960] ? ioctl_preallocate+0x250/0x250 [ 447.502879][ T5960] ? __fget+0x407/0x490 [ 447.507017][ T5960] ? fget_many+0x20/0x20 [ 447.511345][ T5960] ? debug_smp_processor_id+0x20/0x20 [ 447.516782][ T5960] ? security_file_ioctl+0x7d/0xa0 [ 447.522040][ T5960] __x64_sys_ioctl+0xd4/0x110 [ 447.526987][ T5960] do_syscall_64+0xca/0x1c0 [ 447.531505][ T5960] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 447.537584][ T5953] CPU: 0 PID: 5953 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 447.546167][ T5953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 447.556723][ T5953] Call Trace: [ 447.560038][ T5953] dump_stack+0x1d8/0x241 [ 447.564577][ T5953] ? panic+0x768/0x768 [ 447.568630][ T5953] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 447.574685][ T5953] should_fail+0x71f/0x880 [ 447.579363][ T5953] ? setup_fault_attr+0x3d0/0x3d0 [ 447.585675][ T5953] ? __alloc_file+0x26/0x310 [ 447.590460][ T5953] should_failslab+0x5/0x20 [ 447.594980][ T5953] kmem_cache_alloc+0x24/0x220 [ 447.600206][ T5953] __alloc_file+0x26/0x310 [ 447.604740][ T5953] alloc_empty_file+0x92/0x180 [ 447.610022][ T5953] alloc_file+0x56/0x4f0 [ 447.614396][ T5953] alloc_file_pseudo+0x259/0x2f0 [ 447.619501][ T5953] ? alloc_empty_file_noaccount+0x80/0x80 [ 447.625338][ T5953] ? memcpy+0x38/0x50 [ 447.629336][ T5953] ? alloc_anon_inode+0x25a/0x360 [ 447.634654][ T5953] dma_buf_export+0x53f/0x830 [ 447.639424][ T5953] ion_dmabuf_alloc+0x17d/0x210 [ 447.644260][ T5953] ? asan.module_dtor+0x20/0x20 [ 447.649329][ T5953] ? lru_add_drain_per_cpu+0x60/0x60 [ 447.654701][ T5953] ? __mod_zone_page_state+0x8b/0xc0 [ 447.660092][ T5953] ? get_pid_task+0xc3/0xf0 [ 447.664613][ T5953] ion_alloc_fd+0x25/0x70 [ 447.668926][ T5953] ion_ioctl+0x30b/0x500 [ 447.673684][ T5953] ? debug_shrink_set+0x1d0/0x1d0 [ 447.678775][ T5953] ? memset+0x1f/0x40 [ 447.682770][ T5953] ? fsnotify+0x1280/0x1340 [ 447.687250][ T5953] ? debug_shrink_set+0x1d0/0x1d0 [ 447.692475][ T5953] do_vfs_ioctl+0x742/0x1720 [ 447.697343][ T5953] ? ioctl_preallocate+0x250/0x250 [ 447.702435][ T5953] ? __fget+0x407/0x490 [ 447.706110][ T5966] FAULT_INJECTION: forcing a failure. [ 447.706110][ T5966] name fail_futex, interval 1, probability 0, space 0, times 0 [ 447.706788][ T5953] ? fget_many+0x20/0x20 [ 447.724550][ T5953] ? debug_smp_processor_id+0x20/0x20 [ 447.729905][ T5953] ? security_file_ioctl+0x7d/0xa0 [ 447.735012][ T5953] __x64_sys_ioctl+0xd4/0x110 [ 447.739689][ T5953] do_syscall_64+0xca/0x1c0 [ 447.744194][ T5953] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 447.750087][ T5961] CPU: 1 PID: 5961 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 447.758666][ T5961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 447.769070][ T5961] Call Trace: [ 447.772378][ T5961] dump_stack+0x1d8/0x241 [ 447.777214][ T5961] ? panic+0x768/0x768 [ 447.781260][ T5961] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 447.787047][ T5961] should_fail+0x71f/0x880 [ 447.791638][ T5961] ? setup_fault_attr+0x3d0/0x3d0 [ 447.797201][ T5961] ? __alloc_file+0x26/0x310 [ 447.803010][ T5961] should_failslab+0x5/0x20 [ 447.807613][ T5961] kmem_cache_alloc+0x24/0x220 [ 447.813105][ T5961] __alloc_file+0x26/0x310 [ 447.817530][ T5961] alloc_empty_file+0x92/0x180 [ 447.823536][ T5961] alloc_file+0x56/0x4f0 [ 447.827784][ T5961] alloc_file_pseudo+0x259/0x2f0 [ 447.833095][ T5961] ? alloc_empty_file_noaccount+0x80/0x80 [ 447.839364][ T5961] ? memcpy+0x38/0x50 [ 447.843812][ T5961] ? alloc_anon_inode+0x25a/0x360 [ 447.848942][ T5961] dma_buf_export+0x53f/0x830 [ 447.853640][ T5961] ion_dmabuf_alloc+0x17d/0x210 [ 447.858482][ T5961] ? asan.module_dtor+0x20/0x20 [ 447.863331][ T5961] ? debug_smp_processor_id+0x20/0x20 [ 447.869675][ T5961] ? check_preemption_disabled+0x9f/0x320 [ 447.874185][ T5969] FAULT_INJECTION: forcing a failure. [ 447.874185][ T5969] name failslab, interval 1, probability 0, space 0, times 0 [ 447.875384][ T5961] ? get_pid_task+0xc3/0xf0 [ 447.875394][ T5961] ion_alloc_fd+0x25/0x70 [ 447.875407][ T5961] ion_ioctl+0x30b/0x500 [ 447.901739][ T5961] ? debug_shrink_set+0x1d0/0x1d0 [ 447.907049][ T5961] ? memset+0x1f/0x40 [ 447.911027][ T5961] ? fsnotify+0x1280/0x1340 [ 447.915536][ T5961] ? debug_shrink_set+0x1d0/0x1d0 [ 447.921282][ T5961] do_vfs_ioctl+0x742/0x1720 [ 447.925975][ T5961] ? ioctl_preallocate+0x250/0x250 [ 447.931674][ T5961] ? __fget+0x407/0x490 [ 447.935924][ T5961] ? fget_many+0x20/0x20 [ 447.940279][ T5961] ? debug_smp_processor_id+0x20/0x20 [ 447.945830][ T5961] ? security_file_ioctl+0x7d/0xa0 [ 447.950949][ T5961] __x64_sys_ioctl+0xd4/0x110 [ 447.955632][ T5961] do_syscall_64+0xca/0x1c0 [ 447.960307][ T5961] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 447.967260][ T5969] CPU: 0 PID: 5969 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 447.976243][ T5969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 447.987104][ T5969] Call Trace: [ 447.990408][ T5969] dump_stack+0x1d8/0x241 [ 447.994738][ T5969] ? panic+0x768/0x768 [ 447.998814][ T5969] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 448.005041][ T5969] should_fail+0x71f/0x880 [ 448.009442][ T5969] ? setup_fault_attr+0x3d0/0x3d0 [ 448.014805][ T5969] ? __alloc_file+0x26/0x310 [ 448.019404][ T5969] should_failslab+0x5/0x20 [ 448.023899][ T5969] kmem_cache_alloc+0x24/0x220 [ 448.028850][ T5969] __alloc_file+0x26/0x310 [ 448.033249][ T5969] alloc_empty_file+0x92/0x180 [ 448.038074][ T5969] alloc_file+0x56/0x4f0 [ 448.042298][ T5969] alloc_file_pseudo+0x259/0x2f0 [ 448.047410][ T5969] ? alloc_empty_file_noaccount+0x80/0x80 [ 448.053211][ T5969] ? memcpy+0x38/0x50 [ 448.057193][ T5969] ? alloc_anon_inode+0x25a/0x360 [ 448.062209][ T5969] dma_buf_export+0x53f/0x830 [ 448.067009][ T5969] ion_dmabuf_alloc+0x17d/0x210 [ 448.071860][ T5969] ? asan.module_dtor+0x20/0x20 [ 448.076712][ T5969] ? filemap_map_pages+0x1139/0x11b0 [ 448.082065][ T5969] ? get_pid_task+0xc3/0xf0 [ 448.086555][ T5969] ion_alloc_fd+0x25/0x70 [ 448.090892][ T5969] ion_ioctl+0x30b/0x500 [ 448.095180][ T5969] ? debug_shrink_set+0x1d0/0x1d0 [ 448.100539][ T5969] ? memset+0x1f/0x40 [ 448.104759][ T5969] ? fsnotify+0x1280/0x1340 [ 448.109323][ T5969] ? debug_shrink_set+0x1d0/0x1d0 [ 448.114340][ T5969] do_vfs_ioctl+0x742/0x1720 [ 448.119023][ T5969] ? ioctl_preallocate+0x250/0x250 [ 448.124114][ T5969] ? __fget+0x407/0x490 [ 448.128267][ T5969] ? fget_many+0x20/0x20 [ 448.132518][ T5969] ? debug_smp_processor_id+0x20/0x20 [ 448.138101][ T5969] ? security_file_ioctl+0x7d/0xa0 [ 448.143213][ T5969] __x64_sys_ioctl+0xd4/0x110 [ 448.147878][ T5969] do_syscall_64+0xca/0x1c0 [ 448.152486][ T5969] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.158403][ T5966] CPU: 1 PID: 5966 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 448.166891][ T5966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 448.176934][ T5966] Call Trace: [ 448.180389][ T5966] dump_stack+0x1d8/0x241 [ 448.184703][ T5966] ? panic+0x768/0x768 [ 448.188851][ T5966] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 448.194651][ T5966] ? schedule+0x143/0x1d0 [ 448.198957][ T5966] ? futex_wait_queue_me+0x378/0x690 [ 448.204377][ T5966] should_fail+0x71f/0x880 [ 448.208799][ T5966] ? setup_fault_attr+0x3d0/0x3d0 [ 448.213900][ T5966] get_futex_key+0x1b0/0xd30 [ 448.218475][ T5966] ? futex_wait_restart+0x250/0x250 [ 448.223757][ T5966] ? do_futex+0x19f0/0x19f0 [ 448.226623][ T5973] FAULT_INJECTION: forcing a failure. [ 448.226623][ T5973] name failslab, interval 1, probability 0, space 0, times 0 [ 448.228245][ T5966] futex_wake+0x138/0x840 [ 448.228255][ T5966] ? check_preemption_disabled+0x153/0x320 [ 448.228268][ T5966] ? futex_wait+0x8b0/0x8b0 [ 448.256139][ T5966] do_futex+0x13fe/0x19f0 [ 448.260644][ T5966] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.266700][ T5966] ? futex_exit_release+0x1e0/0x1e0 [ 448.271972][ T5966] ? expand_files+0xd2/0x930 [ 448.277146][ T5966] ? __alloc_fd+0x560/0x560 [ 448.281632][ T5966] __se_sys_futex+0x355/0x470 [ 448.286606][ T5966] ? __x64_sys_futex+0xf0/0xf0 [ 448.291710][ T5966] ? preempt_count_add+0x8f/0x180 [ 448.296858][ T5966] ? __fd_install+0x119/0x230 [ 448.301791][ T5966] ? __x64_sys_futex+0x1d/0xf0 [ 448.307144][ T5966] do_syscall_64+0xca/0x1c0 [ 448.311275][ T5971] FAULT_INJECTION: forcing a failure. [ 448.311275][ T5971] name failslab, interval 1, probability 0, space 0, times 0 [ 448.312037][ T5966] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.312646][ T5955] CPU: 1 PID: 5955 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 448.339319][ T5955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 448.349612][ T5955] Call Trace: [ 448.352932][ T5955] dump_stack+0x1d8/0x241 [ 448.357243][ T5955] ? panic+0x768/0x768 [ 448.361346][ T5955] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 448.367256][ T5955] should_fail+0x71f/0x880 [ 448.371778][ T5955] ? setup_fault_attr+0x3d0/0x3d0 [ 448.376978][ T5955] ? __alloc_file+0x26/0x310 [ 448.381591][ T5955] should_failslab+0x5/0x20 [ 448.386211][ T5955] kmem_cache_alloc+0x24/0x220 [ 448.391158][ T5955] __alloc_file+0x26/0x310 [ 448.395688][ T5955] alloc_empty_file+0x92/0x180 [ 448.400532][ T5955] alloc_file+0x56/0x4f0 [ 448.404763][ T5955] alloc_file_pseudo+0x259/0x2f0 [ 448.409743][ T5955] ? alloc_empty_file_noaccount+0x80/0x80 [ 448.416124][ T5955] ? memcpy+0x38/0x50 [ 448.420252][ T5955] ? alloc_anon_inode+0x25a/0x360 [ 448.425357][ T5955] dma_buf_export+0x53f/0x830 [ 448.430020][ T5955] ion_dmabuf_alloc+0x17d/0x210 [ 448.434944][ T5955] ? asan.module_dtor+0x20/0x20 [ 448.439827][ T5955] ? filemap_map_pages+0x1139/0x11b0 [ 448.444369][ T5975] FAULT_INJECTION: forcing a failure. [ 448.444369][ T5975] name failslab, interval 1, probability 0, space 0, times 0 [ 448.445100][ T5955] ? get_pid_task+0xc3/0xf0 [ 448.445115][ T5955] ion_alloc_fd+0x25/0x70 [ 448.466917][ T5955] ion_ioctl+0x30b/0x500 [ 448.471159][ T5955] ? debug_shrink_set+0x1d0/0x1d0 [ 448.476177][ T5955] ? memset+0x1f/0x40 [ 448.480140][ T5955] ? fsnotify+0x1280/0x1340 [ 448.484885][ T5955] ? debug_shrink_set+0x1d0/0x1d0 [ 448.489901][ T5955] do_vfs_ioctl+0x742/0x1720 [ 448.494514][ T5955] ? ioctl_preallocate+0x250/0x250 [ 448.499799][ T5955] ? __fget+0x407/0x490 [ 448.504044][ T5955] ? fget_many+0x20/0x20 [ 448.508339][ T5955] ? debug_smp_processor_id+0x20/0x20 [ 448.513800][ T5955] ? security_file_ioctl+0x7d/0xa0 [ 448.518897][ T5955] __x64_sys_ioctl+0xd4/0x110 [ 448.523598][ T5955] do_syscall_64+0xca/0x1c0 [ 448.528526][ T5955] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.534875][ T5971] CPU: 0 PID: 5971 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 448.543467][ T5971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 448.553510][ T5971] Call Trace: [ 448.556790][ T5971] dump_stack+0x1d8/0x241 [ 448.561105][ T5971] ? panic+0x768/0x768 [ 448.565169][ T5971] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 448.571022][ T5971] should_fail+0x71f/0x880 [ 448.575526][ T5971] ? setup_fault_attr+0x3d0/0x3d0 [ 448.580543][ T5971] ? __alloc_file+0x26/0x310 [ 448.585292][ T5971] should_failslab+0x5/0x20 [ 448.589788][ T5971] kmem_cache_alloc+0x24/0x220 [ 448.594543][ T5971] __alloc_file+0x26/0x310 [ 448.595777][ T5979] FAULT_INJECTION: forcing a failure. [ 448.595777][ T5979] name failslab, interval 1, probability 0, space 0, times 0 [ 448.598960][ T5971] alloc_empty_file+0x92/0x180 [ 448.598968][ T5971] alloc_file+0x56/0x4f0 [ 448.598984][ T5971] alloc_file_pseudo+0x259/0x2f0 [ 448.626374][ T5971] ? alloc_empty_file_noaccount+0x80/0x80 [ 448.632513][ T5971] ? memcpy+0x38/0x50 [ 448.636559][ T5971] ? alloc_anon_inode+0x25a/0x360 [ 448.641667][ T5971] dma_buf_export+0x53f/0x830 [ 448.646776][ T5971] ion_dmabuf_alloc+0x17d/0x210 [ 448.651879][ T5971] ? asan.module_dtor+0x20/0x20 [ 448.656900][ T5971] ? debug_smp_processor_id+0x20/0x20 [ 448.662298][ T5971] ? check_preemption_disabled+0x9f/0x320 [ 448.668289][ T5971] ? get_pid_task+0xc3/0xf0 [ 448.672906][ T5971] ion_alloc_fd+0x25/0x70 [ 448.677459][ T5971] ion_ioctl+0x30b/0x500 [ 448.681697][ T5971] ? debug_shrink_set+0x1d0/0x1d0 [ 448.686797][ T5971] ? memset+0x1f/0x40 [ 448.690766][ T5971] ? fsnotify+0x1280/0x1340 [ 448.695274][ T5971] ? debug_shrink_set+0x1d0/0x1d0 [ 448.700540][ T5971] do_vfs_ioctl+0x742/0x1720 [ 448.705864][ T5971] ? ioctl_preallocate+0x250/0x250 [ 448.711079][ T5971] ? __fget+0x407/0x490 [ 448.715317][ T5971] ? fget_many+0x20/0x20 [ 448.719674][ T5971] ? debug_smp_processor_id+0x20/0x20 [ 448.725585][ T5971] ? security_file_ioctl+0x7d/0xa0 [ 448.730697][ T5971] __x64_sys_ioctl+0xd4/0x110 [ 448.735533][ T5971] do_syscall_64+0xca/0x1c0 [ 448.740041][ T5971] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.746039][ T5979] CPU: 1 PID: 5979 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 448.754555][ T5979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 448.764844][ T5979] Call Trace: [ 448.768139][ T5979] dump_stack+0x1d8/0x241 [ 448.772471][ T5979] ? panic+0x768/0x768 [ 448.776520][ T5979] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 448.782331][ T5979] should_fail+0x71f/0x880 [ 448.786754][ T5979] ? setup_fault_attr+0x3d0/0x3d0 [ 448.791998][ T5979] ? __alloc_file+0x26/0x310 [ 448.796937][ T5979] should_failslab+0x5/0x20 [ 448.801456][ T5979] kmem_cache_alloc+0x24/0x220 [ 448.806223][ T5979] __alloc_file+0x26/0x310 [ 448.810659][ T5979] alloc_empty_file+0x92/0x180 [ 448.815447][ T5979] alloc_file+0x56/0x4f0 [ 448.819912][ T5979] alloc_file_pseudo+0x259/0x2f0 [ 448.825361][ T5979] ? alloc_empty_file_noaccount+0x80/0x80 [ 448.831082][ T5979] ? memcpy+0x38/0x50 [ 448.835196][ T5979] ? alloc_anon_inode+0x25a/0x360 [ 448.840419][ T5979] dma_buf_export+0x53f/0x830 [ 448.845173][ T5979] ion_dmabuf_alloc+0x17d/0x210 [ 448.850098][ T5979] ? asan.module_dtor+0x20/0x20 [ 448.855146][ T5979] ? filemap_map_pages+0x1139/0x11b0 [ 448.860440][ T5979] ? get_pid_task+0xc3/0xf0 [ 448.864940][ T5979] ion_alloc_fd+0x25/0x70 [ 448.869287][ T5979] ion_ioctl+0x30b/0x500 [ 448.873535][ T5979] ? debug_shrink_set+0x1d0/0x1d0 [ 448.878564][ T5979] ? memset+0x1f/0x40 [ 448.882566][ T5979] ? fsnotify+0x1280/0x1340 [ 448.887121][ T5979] ? debug_shrink_set+0x1d0/0x1d0 [ 448.892159][ T5979] do_vfs_ioctl+0x742/0x1720 [ 448.896797][ T5979] ? ioctl_preallocate+0x250/0x250 [ 448.901904][ T5979] ? __fget+0x407/0x490 [ 448.906051][ T5979] ? fget_many+0x20/0x20 [ 448.910412][ T5979] ? debug_smp_processor_id+0x20/0x20 [ 448.915888][ T5979] ? security_file_ioctl+0x7d/0xa0 [ 448.921002][ T5979] __x64_sys_ioctl+0xd4/0x110 [ 448.926093][ T5979] do_syscall_64+0xca/0x1c0 [ 448.930817][ T5979] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 448.936819][ T5928] CPU: 0 PID: 5928 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 448.942268][ T5983] FAULT_INJECTION: forcing a failure. [ 448.942268][ T5983] name failslab, interval 1, probability 0, space 0, times 0 [ 448.945305][ T5928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 448.945309][ T5928] Call Trace: [ 448.945331][ T5928] dump_stack+0x1d8/0x241 [ 448.958679][ T5981] FAULT_INJECTION: forcing a failure. [ 448.958679][ T5981] name failslab, interval 1, probability 0, space 0, times 0 [ 448.968360][ T5928] ? panic+0x768/0x768 [ 448.968370][ T5928] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 448.968380][ T5928] should_fail+0x71f/0x880 [ 448.968389][ T5928] ? setup_fault_attr+0x3d0/0x3d0 [ 448.968406][ T5928] ? __alloc_file+0x26/0x310 [ 449.012606][ T5928] should_failslab+0x5/0x20 [ 449.017303][ T5928] kmem_cache_alloc+0x24/0x220 [ 449.022072][ T5928] __alloc_file+0x26/0x310 [ 449.026479][ T5928] alloc_empty_file+0x92/0x180 [ 449.031251][ T5928] alloc_file+0x56/0x4f0 [ 449.035519][ T5928] alloc_file_pseudo+0x259/0x2f0 [ 449.040559][ T5928] ? alloc_empty_file_noaccount+0x80/0x80 [ 449.046308][ T5928] ? memcpy+0x38/0x50 [ 449.050383][ T5928] ? alloc_anon_inode+0x25a/0x360 [ 449.055435][ T5928] dma_buf_export+0x53f/0x830 [ 449.060096][ T5928] ion_dmabuf_alloc+0x17d/0x210 [ 449.064954][ T5928] ? asan.module_dtor+0x20/0x20 [ 449.069790][ T5928] ? debug_smp_processor_id+0x20/0x20 [ 449.075164][ T5928] ? check_preemption_disabled+0x9f/0x320 [ 449.080981][ T5928] ? get_pid_task+0xc3/0xf0 [ 449.085499][ T5928] ion_alloc_fd+0x25/0x70 [ 449.090028][ T5928] ion_ioctl+0x30b/0x500 [ 449.094902][ T5928] ? debug_shrink_set+0x1d0/0x1d0 [ 449.099934][ T5928] ? memset+0x1f/0x40 [ 449.104206][ T5928] ? fsnotify+0x1280/0x1340 [ 449.106919][ T5985] FAULT_INJECTION: forcing a failure. [ 449.106919][ T5985] name failslab, interval 1, probability 0, space 0, times 0 [ 449.108717][ T5928] ? debug_shrink_set+0x1d0/0x1d0 [ 449.108727][ T5928] do_vfs_ioctl+0x742/0x1720 [ 449.108741][ T5928] ? ioctl_preallocate+0x250/0x250 [ 449.136392][ T5928] ? __fget+0x407/0x490 [ 449.140548][ T5928] ? fget_many+0x20/0x20 [ 449.144775][ T5928] ? debug_smp_processor_id+0x20/0x20 [ 449.150141][ T5928] ? security_file_ioctl+0x7d/0xa0 [ 449.155283][ T5928] __x64_sys_ioctl+0xd4/0x110 [ 449.160249][ T5928] do_syscall_64+0xca/0x1c0 [ 449.164885][ T5928] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 449.170893][ T5981] CPU: 1 PID: 5981 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 449.179743][ T5981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 449.190178][ T5981] Call Trace: [ 449.193586][ T5981] dump_stack+0x1d8/0x241 [ 449.198023][ T5981] ? panic+0x768/0x768 [ 449.202240][ T5981] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 449.208029][ T5981] should_fail+0x71f/0x880 [ 449.212634][ T5981] ? setup_fault_attr+0x3d0/0x3d0 [ 449.217746][ T5981] ? __alloc_file+0x26/0x310 [ 449.222447][ T5981] should_failslab+0x5/0x20 [ 449.227064][ T5981] kmem_cache_alloc+0x24/0x220 [ 449.232057][ T5981] __alloc_file+0x26/0x310 [ 449.236591][ T5981] alloc_empty_file+0x92/0x180 [ 449.241372][ T5981] alloc_file+0x56/0x4f0 [ 449.245983][ T5981] alloc_file_pseudo+0x259/0x2f0 [ 449.251012][ T5981] ? alloc_empty_file_noaccount+0x80/0x80 [ 449.256976][ T5981] ? memcpy+0x38/0x50 [ 449.261164][ T5981] ? alloc_anon_inode+0x25a/0x360 [ 449.266172][ T5981] dma_buf_export+0x53f/0x830 [ 449.270877][ T5981] ion_dmabuf_alloc+0x17d/0x210 [ 449.275832][ T5981] ? asan.module_dtor+0x20/0x20 [ 449.280674][ T5981] ? debug_smp_processor_id+0x20/0x20 [ 449.286038][ T5981] ? check_preemption_disabled+0x9f/0x320 [ 449.291870][ T5981] ? get_pid_task+0xc3/0xf0 [ 449.296377][ T5981] ion_alloc_fd+0x25/0x70 [ 449.300695][ T5981] ion_ioctl+0x30b/0x500 [ 449.305026][ T5981] ? debug_shrink_set+0x1d0/0x1d0 [ 449.310395][ T5981] ? memset+0x1f/0x40 [ 449.314658][ T5981] ? fsnotify+0x1280/0x1340 [ 449.319625][ T5981] ? debug_shrink_set+0x1d0/0x1d0 [ 449.324734][ T5981] do_vfs_ioctl+0x742/0x1720 [ 449.329633][ T5981] ? ioctl_preallocate+0x250/0x250 [ 449.334987][ T5981] ? __fget+0x407/0x490 [ 449.339267][ T5981] ? fget_many+0x20/0x20 [ 449.343620][ T5981] ? debug_smp_processor_id+0x20/0x20 [ 449.349267][ T5981] ? security_file_ioctl+0x7d/0xa0 [ 449.354460][ T5981] __x64_sys_ioctl+0xd4/0x110 [ 449.359117][ T5981] do_syscall_64+0xca/0x1c0 [ 449.363772][ T5981] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 449.369847][ T5975] CPU: 0 PID: 5975 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 449.379009][ T5975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 449.389254][ T5975] Call Trace: [ 449.392547][ T5975] dump_stack+0x1d8/0x241 [ 449.397105][ T5975] ? panic+0x768/0x768 [ 449.401189][ T5975] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 449.406993][ T5975] should_fail+0x71f/0x880 [ 449.411502][ T5975] ? setup_fault_attr+0x3d0/0x3d0 [ 449.416509][ T5975] ? __alloc_file+0x26/0x310 [ 449.421095][ T5975] should_failslab+0x5/0x20 [ 449.425599][ T5975] kmem_cache_alloc+0x24/0x220 [ 449.430410][ T5975] __alloc_file+0x26/0x310 [ 449.435012][ T5975] alloc_empty_file+0x92/0x180 [ 449.439921][ T5975] alloc_file+0x56/0x4f0 [ 449.444175][ T5975] alloc_file_pseudo+0x259/0x2f0 [ 449.449268][ T5975] ? alloc_empty_file_noaccount+0x80/0x80 [ 449.455205][ T5975] ? memcpy+0x38/0x50 [ 449.459203][ T5975] ? alloc_anon_inode+0x25a/0x360 [ 449.464221][ T5975] dma_buf_export+0x53f/0x830 [ 449.468903][ T5975] ion_dmabuf_alloc+0x17d/0x210 [ 449.473846][ T5975] ? asan.module_dtor+0x20/0x20 [ 449.478714][ T5975] ? debug_smp_processor_id+0x20/0x20 [ 449.484167][ T5975] ? check_preemption_disabled+0x9f/0x320 [ 449.489873][ T5975] ? get_pid_task+0xc3/0xf0 [ 449.494482][ T5975] ion_alloc_fd+0x25/0x70 [ 449.498810][ T5975] ion_ioctl+0x30b/0x500 [ 449.503032][ T5975] ? debug_shrink_set+0x1d0/0x1d0 [ 449.508052][ T5975] ? memset+0x1f/0x40 [ 449.512031][ T5975] ? fsnotify+0x1280/0x1340 [ 449.516891][ T5975] ? debug_shrink_set+0x1d0/0x1d0 [ 449.522084][ T5975] do_vfs_ioctl+0x742/0x1720 [ 449.526697][ T5975] ? ioctl_preallocate+0x250/0x250 [ 449.531902][ T5975] ? __fget+0x407/0x490 [ 449.536137][ T5975] ? fget_many+0x20/0x20 [ 449.540390][ T5975] ? debug_smp_processor_id+0x20/0x20 [ 449.545944][ T5975] ? security_file_ioctl+0x7d/0xa0 [ 449.551041][ T5975] __x64_sys_ioctl+0xd4/0x110 [ 449.555768][ T5975] do_syscall_64+0xca/0x1c0 [ 449.560293][ T5975] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 449.566323][ T5985] CPU: 1 PID: 5985 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 449.574824][ T5985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 449.585855][ T5985] Call Trace: [ 449.589648][ T5985] dump_stack+0x1d8/0x241 [ 449.593973][ T5985] ? panic+0x768/0x768 [ 449.598201][ T5985] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 449.604288][ T5985] should_fail+0x71f/0x880 [ 449.608806][ T5985] ? setup_fault_attr+0x3d0/0x3d0 [ 449.613823][ T5985] ? __alloc_file+0x26/0x310 [ 449.618395][ T5985] should_failslab+0x5/0x20 [ 449.623661][ T5985] kmem_cache_alloc+0x24/0x220 [ 449.628425][ T5985] __alloc_file+0x26/0x310 [ 449.632842][ T5985] alloc_empty_file+0x92/0x180 [ 449.637683][ T5985] alloc_file+0x56/0x4f0 [ 449.640302][ T5994] FAULT_INJECTION: forcing a failure. [ 449.640302][ T5994] name failslab, interval 1, probability 0, space 0, times 0 [ 449.642877][ T5985] alloc_file_pseudo+0x259/0x2f0 [ 449.642886][ T5985] ? alloc_empty_file_noaccount+0x80/0x80 [ 449.642895][ T5985] ? memcpy+0x38/0x50 [ 449.642904][ T5985] ? alloc_anon_inode+0x25a/0x360 [ 449.642913][ T5985] dma_buf_export+0x53f/0x830 [ 449.642922][ T5985] ion_dmabuf_alloc+0x17d/0x210 [ 449.642937][ T5985] ? asan.module_dtor+0x20/0x20 [ 449.658069][ T5991] FAULT_INJECTION: forcing a failure. [ 449.658069][ T5991] name failslab, interval 1, probability 0, space 0, times 0 [ 449.660516][ T5985] ? debug_smp_processor_id+0x20/0x20 [ 449.660523][ T5985] ? check_preemption_disabled+0x9f/0x320 [ 449.660532][ T5985] ? get_pid_task+0xc3/0xf0 [ 449.660540][ T5985] ion_alloc_fd+0x25/0x70 [ 449.660548][ T5985] ion_ioctl+0x30b/0x500 [ 449.660555][ T5985] ? debug_shrink_set+0x1d0/0x1d0 [ 449.660563][ T5985] ? memset+0x1f/0x40 [ 449.660571][ T5985] ? fsnotify+0x1280/0x1340 [ 449.660584][ T5985] ? debug_shrink_set+0x1d0/0x1d0 [ 449.747681][ T5985] do_vfs_ioctl+0x742/0x1720 [ 449.752295][ T5985] ? ioctl_preallocate+0x250/0x250 [ 449.757598][ T5985] ? __fget+0x407/0x490 [ 449.761761][ T5985] ? fget_many+0x20/0x20 [ 449.766026][ T5985] ? debug_smp_processor_id+0x20/0x20 [ 449.771970][ T5985] ? security_file_ioctl+0x7d/0xa0 [ 449.777257][ T5985] __x64_sys_ioctl+0xd4/0x110 [ 449.781934][ T5985] do_syscall_64+0xca/0x1c0 [ 449.786439][ T5985] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 449.792664][ T5973] CPU: 0 PID: 5973 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 449.801268][ T5973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 449.811499][ T5973] Call Trace: [ 449.814887][ T5973] dump_stack+0x1d8/0x241 [ 449.819198][ T5973] ? panic+0x768/0x768 [ 449.823332][ T5973] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 449.829130][ T5973] should_fail+0x71f/0x880 [ 449.833538][ T5973] ? setup_fault_attr+0x3d0/0x3d0 [ 449.838614][ T5973] ? __alloc_file+0x26/0x310 [ 449.843195][ T5973] should_failslab+0x5/0x20 [ 449.847684][ T5973] kmem_cache_alloc+0x24/0x220 [ 449.852448][ T5973] __alloc_file+0x26/0x310 [ 449.857124][ T5973] alloc_empty_file+0x92/0x180 [ 449.861963][ T5973] alloc_file+0x56/0x4f0 [ 449.866312][ T5973] alloc_file_pseudo+0x259/0x2f0 [ 449.871337][ T5973] ? alloc_empty_file_noaccount+0x80/0x80 [ 449.877053][ T5973] ? memcpy+0x38/0x50 [ 449.881013][ T5973] ? alloc_anon_inode+0x25a/0x360 [ 449.886104][ T5973] dma_buf_export+0x53f/0x830 [ 449.890885][ T5973] ion_dmabuf_alloc+0x17d/0x210 [ 449.895746][ T5973] ? asan.module_dtor+0x20/0x20 [ 449.900707][ T5973] ? filemap_map_pages+0x1139/0x11b0 [ 449.905993][ T5973] ? get_pid_task+0xc3/0xf0 [ 449.910502][ T5973] ion_alloc_fd+0x25/0x70 [ 449.914845][ T5973] ion_ioctl+0x30b/0x500 [ 449.919160][ T5973] ? debug_shrink_set+0x1d0/0x1d0 [ 449.924272][ T5973] ? memset+0x1f/0x40 [ 449.928239][ T5973] ? fsnotify+0x1280/0x1340 [ 449.932747][ T5973] ? debug_shrink_set+0x1d0/0x1d0 [ 449.937955][ T5973] do_vfs_ioctl+0x742/0x1720 [ 449.942573][ T5973] ? ioctl_preallocate+0x250/0x250 [ 449.947670][ T5973] ? __fget+0x407/0x490 [ 449.951822][ T5973] ? fget_many+0x20/0x20 [ 449.956059][ T5973] ? debug_smp_processor_id+0x20/0x20 [ 449.961518][ T5973] ? security_file_ioctl+0x7d/0xa0 [ 449.966756][ T5973] __x64_sys_ioctl+0xd4/0x110 [ 449.971436][ T5973] do_syscall_64+0xca/0x1c0 [ 449.975956][ T5973] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 449.982273][ T5983] CPU: 1 PID: 5983 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 449.990773][ T5983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 450.000840][ T5983] Call Trace: [ 450.004118][ T5983] dump_stack+0x1d8/0x241 [ 450.008462][ T5983] ? panic+0x768/0x768 [ 450.012520][ T5983] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 450.018327][ T5983] should_fail+0x71f/0x880 [ 450.022722][ T5983] ? setup_fault_attr+0x3d0/0x3d0 [ 450.027814][ T5983] ? __alloc_file+0x26/0x310 [ 450.032503][ T5983] should_failslab+0x5/0x20 [ 450.036987][ T5983] kmem_cache_alloc+0x24/0x220 [ 450.041992][ T5983] __alloc_file+0x26/0x310 [ 450.046408][ T5983] alloc_empty_file+0x92/0x180 [ 450.051169][ T5983] alloc_file+0x56/0x4f0 [ 450.055504][ T5983] alloc_file_pseudo+0x259/0x2f0 [ 450.060148][ T6000] FAULT_INJECTION: forcing a failure. [ 450.060148][ T6000] name failslab, interval 1, probability 0, space 0, times 0 [ 450.060456][ T5983] ? alloc_empty_file_noaccount+0x80/0x80 [ 450.060465][ T5983] ? memcpy+0x38/0x50 [ 450.060473][ T5983] ? alloc_anon_inode+0x25a/0x360 [ 450.060488][ T5983] dma_buf_export+0x53f/0x830 [ 450.080963][ T6001] FAULT_INJECTION: forcing a failure. [ 450.080963][ T6001] name failslab, interval 1, probability 0, space 0, times 0 [ 450.082754][ T5983] ion_dmabuf_alloc+0x17d/0x210 [ 450.082763][ T5983] ? asan.module_dtor+0x20/0x20 [ 450.082777][ T5983] ? filemap_map_pages+0x1139/0x11b0 [ 450.120677][ T5983] ? get_pid_task+0xc3/0xf0 [ 450.125199][ T5983] ion_alloc_fd+0x25/0x70 [ 450.129532][ T5983] ion_ioctl+0x30b/0x500 [ 450.133776][ T5983] ? debug_shrink_set+0x1d0/0x1d0 [ 450.138781][ T5983] ? memset+0x1f/0x40 [ 450.142741][ T5983] ? fsnotify+0x1280/0x1340 [ 450.147226][ T5983] ? debug_shrink_set+0x1d0/0x1d0 [ 450.152404][ T5983] do_vfs_ioctl+0x742/0x1720 [ 450.157518][ T5983] ? ioctl_preallocate+0x250/0x250 [ 450.162766][ T5983] ? __fget+0x407/0x490 [ 450.167235][ T5983] ? fget_many+0x20/0x20 [ 450.171604][ T5983] ? debug_smp_processor_id+0x20/0x20 [ 450.176960][ T5983] ? security_file_ioctl+0x7d/0xa0 [ 450.182068][ T5983] __x64_sys_ioctl+0xd4/0x110 [ 450.186764][ T5983] do_syscall_64+0xca/0x1c0 [ 450.191261][ T5983] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.197844][ T5994] CPU: 0 PID: 5994 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 450.206346][ T5994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 450.216406][ T5994] Call Trace: [ 450.219706][ T5994] dump_stack+0x1d8/0x241 [ 450.224014][ T5994] ? panic+0x768/0x768 [ 450.228091][ T5994] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 450.233897][ T5994] should_fail+0x71f/0x880 [ 450.238454][ T5994] ? setup_fault_attr+0x3d0/0x3d0 [ 450.243550][ T5994] ? __alloc_file+0x26/0x310 [ 450.248142][ T5994] should_failslab+0x5/0x20 [ 450.252644][ T5994] kmem_cache_alloc+0x24/0x220 [ 450.257404][ T5994] __alloc_file+0x26/0x310 [ 450.262151][ T5994] alloc_empty_file+0x92/0x180 [ 450.266894][ T5994] alloc_file+0x56/0x4f0 [ 450.271115][ T5994] alloc_file_pseudo+0x259/0x2f0 [ 450.276054][ T5994] ? alloc_empty_file_noaccount+0x80/0x80 [ 450.281846][ T5994] ? memcpy+0x38/0x50 [ 450.285956][ T5994] ? alloc_anon_inode+0x25a/0x360 [ 450.291014][ T5994] dma_buf_export+0x53f/0x830 [ 450.295766][ T5994] ion_dmabuf_alloc+0x17d/0x210 [ 450.300599][ T5994] ? asan.module_dtor+0x20/0x20 [ 450.305527][ T5994] ? filemap_map_pages+0x1139/0x11b0 [ 450.310889][ T5994] ? get_pid_task+0xc3/0xf0 [ 450.315399][ T5994] ion_alloc_fd+0x25/0x70 [ 450.319795][ T5994] ion_ioctl+0x30b/0x500 [ 450.324140][ T5994] ? debug_shrink_set+0x1d0/0x1d0 [ 450.329266][ T5994] ? memset+0x1f/0x40 [ 450.333467][ T5994] ? fsnotify+0x1280/0x1340 [ 450.337959][ T5994] ? debug_shrink_set+0x1d0/0x1d0 [ 450.342981][ T5994] do_vfs_ioctl+0x742/0x1720 [ 450.347578][ T5994] ? ioctl_preallocate+0x250/0x250 [ 450.352701][ T5994] ? __fget+0x407/0x490 [ 450.356856][ T5994] ? fget_many+0x20/0x20 [ 450.361208][ T5994] ? debug_smp_processor_id+0x20/0x20 [ 450.366582][ T5994] ? security_file_ioctl+0x7d/0xa0 [ 450.372128][ T5994] __x64_sys_ioctl+0xd4/0x110 [ 450.376790][ T5994] do_syscall_64+0xca/0x1c0 [ 450.381274][ T5994] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.387284][ T6001] CPU: 1 PID: 6001 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 450.395777][ T6001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 450.405820][ T6001] Call Trace: [ 450.409109][ T6001] dump_stack+0x1d8/0x241 [ 450.413445][ T6001] ? panic+0x768/0x768 [ 450.417609][ T6001] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 450.423427][ T6001] should_fail+0x71f/0x880 [ 450.427858][ T6001] ? setup_fault_attr+0x3d0/0x3d0 [ 450.428497][ T6007] FAULT_INJECTION: forcing a failure. [ 450.428497][ T6007] name failslab, interval 1, probability 0, space 0, times 0 [ 450.433150][ T6001] ? __alloc_file+0x26/0x310 [ 450.433167][ T6001] should_failslab+0x5/0x20 [ 450.433177][ T6001] kmem_cache_alloc+0x24/0x220 [ 450.433184][ T6001] __alloc_file+0x26/0x310 [ 450.433196][ T6001] alloc_empty_file+0x92/0x180 [ 450.433202][ T6001] alloc_file+0x56/0x4f0 [ 450.433219][ T6001] alloc_file_pseudo+0x259/0x2f0 [ 450.478303][ T6001] ? alloc_empty_file_noaccount+0x80/0x80 [ 450.484269][ T6001] ? memcpy+0x38/0x50 [ 450.488351][ T6001] ? alloc_anon_inode+0x25a/0x360 [ 450.489776][ T6009] FAULT_INJECTION: forcing a failure. [ 450.489776][ T6009] name failslab, interval 1, probability 0, space 0, times 0 [ 450.493497][ T6001] dma_buf_export+0x53f/0x830 [ 450.493509][ T6001] ion_dmabuf_alloc+0x17d/0x210 [ 450.493517][ T6001] ? asan.module_dtor+0x20/0x20 [ 450.493526][ T6001] ? debug_smp_processor_id+0x20/0x20 [ 450.493532][ T6001] ? check_preemption_disabled+0x9f/0x320 [ 450.493542][ T6001] ? get_pid_task+0xc3/0xf0 [ 450.493549][ T6001] ion_alloc_fd+0x25/0x70 [ 450.493563][ T6001] ion_ioctl+0x30b/0x500 [ 450.545237][ T6001] ? debug_shrink_set+0x1d0/0x1d0 [ 450.550354][ T6001] ? memset+0x1f/0x40 [ 450.554444][ T6001] ? fsnotify+0x1280/0x1340 [ 450.558953][ T6001] ? debug_shrink_set+0x1d0/0x1d0 [ 450.563964][ T6001] do_vfs_ioctl+0x742/0x1720 [ 450.568664][ T6001] ? ioctl_preallocate+0x250/0x250 [ 450.573759][ T6001] ? __fget+0x407/0x490 [ 450.578015][ T6001] ? fget_many+0x20/0x20 [ 450.582252][ T6001] ? debug_smp_processor_id+0x20/0x20 [ 450.587739][ T6001] ? security_file_ioctl+0x7d/0xa0 [ 450.592850][ T6001] __x64_sys_ioctl+0xd4/0x110 [ 450.597621][ T6001] do_syscall_64+0xca/0x1c0 [ 450.602117][ T6001] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.608109][ T6009] CPU: 0 PID: 6009 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 450.616610][ T6009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 450.626999][ T6009] Call Trace: [ 450.630565][ T6009] dump_stack+0x1d8/0x241 [ 450.632650][ T6010] FAULT_INJECTION: forcing a failure. [ 450.632650][ T6010] name failslab, interval 1, probability 0, space 0, times 0 [ 450.635032][ T6009] ? panic+0x768/0x768 [ 450.635048][ T6009] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 450.648391][ T6011] FAULT_INJECTION: forcing a failure. [ 450.648391][ T6011] name failslab, interval 1, probability 0, space 0, times 0 [ 450.651838][ T6009] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 450.651848][ T6009] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.651862][ T6009] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.689341][ T6009] should_fail+0x71f/0x880 [ 450.693916][ T6009] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.700010][ T6009] ? setup_fault_attr+0x3d0/0x3d0 [ 450.705130][ T6009] ? mls_compute_context_len+0x74b/0x790 [ 450.710887][ T6009] ? context_struct_to_string+0x441/0x8a0 [ 450.716603][ T6009] should_failslab+0x5/0x20 [ 450.721208][ T6009] __kmalloc+0x51/0x2b0 [ 450.725540][ T6009] context_struct_to_string+0x441/0x8a0 [ 450.731277][ T6009] ? security_bounded_transition+0x560/0x560 [ 450.737270][ T6009] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.743333][ T6009] context_add_hash+0x141/0x270 [ 450.748365][ T6009] ? security_sid_to_context_inval+0x40/0x40 [ 450.754383][ T6009] ? mls_convert_context+0x6c0/0x6c0 [ 450.759750][ T6009] ? mls_context_isvalid+0xa4/0x380 [ 450.764926][ T6009] ? policydb_context_isvalid+0x1bc/0x410 [ 450.770649][ T6009] security_compute_sid+0x11a7/0x1d60 [ 450.776008][ T6009] ? sk_prot_alloc+0x14c/0x3e0 [ 450.780869][ T6009] ? security_transition_sid+0x90/0x90 [ 450.786331][ T6009] ? cgroup_tryget+0x10f/0x2c0 [ 450.791243][ T6009] ? kmem_cache_alloc_trace+0xd7/0x240 [ 450.795646][ T6013] FAULT_INJECTION: forcing a failure. [ 450.795646][ T6013] name failslab, interval 1, probability 0, space 0, times 0 [ 450.796907][ T6009] ? selinux_sk_alloc_security+0x71/0x190 [ 450.796917][ T6009] security_transition_sid+0x78/0x90 [ 450.796931][ T6009] selinux_socket_post_create+0x37f/0x500 [ 450.826423][ T6009] ? preempt_count_add+0x8f/0x180 [ 450.831535][ T6009] ? selinux_socket_create+0x330/0x330 [ 450.834947][ T6015] FAULT_INJECTION: forcing a failure. [ 450.834947][ T6015] name failslab, interval 1, probability 0, space 0, times 0 [ 450.836977][ T6009] ? sock_init_data+0x7ff/0xbb0 [ 450.836986][ T6009] ? __module_put_and_exit+0x20/0x20 [ 450.837001][ T6009] security_socket_post_create+0x86/0xc0 [ 450.865560][ T6009] __sock_create+0x46d/0x7a0 [ 450.870338][ T6009] __sys_socket+0x132/0x370 [ 450.875035][ T6009] ? sock_create_kern+0x40/0x40 [ 450.879903][ T6009] ? fpu__clear+0x3c0/0x3c0 [ 450.884672][ T6009] ? __fdget+0x189/0x200 [ 450.889108][ T6009] __x64_sys_socket+0x76/0x80 [ 450.893787][ T6009] do_syscall_64+0xca/0x1c0 [ 450.898280][ T6009] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 450.904210][ T5991] CPU: 1 PID: 5991 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 450.905281][ T6003] FAULT_INJECTION: forcing a failure. [ 450.905281][ T6003] name failslab, interval 1, probability 0, space 0, times 0 [ 450.912927][ T5991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 450.912932][ T5991] Call Trace: [ 450.912957][ T5991] dump_stack+0x1d8/0x241 [ 450.912970][ T5991] ? panic+0x768/0x768 [ 450.912978][ T5991] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 450.912988][ T5991] ? avc_has_perm+0x260/0x260 [ 450.912999][ T5991] should_fail+0x71f/0x880 [ 450.913008][ T5991] ? setup_fault_attr+0x3d0/0x3d0 [ 450.913015][ T5991] ? selinux_inode_readlink+0x3d0/0x3d0 [ 450.913034][ T5991] ? proc_thread_self_get_link+0xda/0x170 [ 450.979254][ T5991] should_failslab+0x5/0x20 [ 450.983745][ T5991] kmem_cache_alloc_trace+0x28/0x240 [ 450.989031][ T5991] proc_thread_self_get_link+0xda/0x170 [ 450.994689][ T5991] ? proc_setup_thread_self+0x300/0x300 [ 451.000220][ T5991] link_path_walk+0x86f/0x1040 [ 451.004996][ T5991] ? handle_lookup_down+0x5b0/0x5b0 [ 451.010312][ T5991] ? path_init+0x217/0xee0 [ 451.014715][ T5991] path_openat+0x1a3/0x3480 [ 451.019334][ T5991] ? stack_trace_snprint+0x170/0x170 [ 451.024621][ T5991] ? __kasan_kmalloc+0x199/0x1d0 [ 451.029745][ T5991] ? do_filp_open+0x450/0x450 [ 451.034496][ T5991] ? do_sys_open+0x357/0x810 [ 451.039184][ T5991] ? do_syscall_64+0xca/0x1c0 [ 451.043845][ T5991] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.049911][ T5991] do_filp_open+0x20b/0x450 [ 451.054399][ T5991] ? vfs_tmpfile+0x280/0x280 [ 451.059000][ T5991] ? _raw_spin_unlock+0x49/0x60 [ 451.064088][ T5991] ? __alloc_fd+0x4c1/0x560 [ 451.068712][ T5991] do_sys_open+0x39c/0x810 [ 451.073410][ T5991] ? file_open_root+0x490/0x490 [ 451.078426][ T5991] ? switch_fpu_return+0x1d4/0x410 [ 451.083607][ T5991] ? __fd_install+0x119/0x230 [ 451.088333][ T5991] do_syscall_64+0xca/0x1c0 [ 451.092841][ T5991] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.098723][ T6003] CPU: 0 PID: 6003 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 451.107413][ T6003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 451.117465][ T6003] Call Trace: [ 451.120770][ T6003] dump_stack+0x1d8/0x241 [ 451.125085][ T6003] ? panic+0x768/0x768 [ 451.129149][ T6003] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 451.135028][ T6003] should_fail+0x71f/0x880 [ 451.139444][ T6003] ? setup_fault_attr+0x3d0/0x3d0 [ 451.144539][ T6003] ? __alloc_file+0x26/0x310 [ 451.149222][ T6003] should_failslab+0x5/0x20 [ 451.153740][ T6003] kmem_cache_alloc+0x24/0x220 [ 451.158577][ T6003] __alloc_file+0x26/0x310 [ 451.163528][ T6003] alloc_empty_file+0x92/0x180 [ 451.168428][ T6003] alloc_file+0x56/0x4f0 [ 451.172656][ T6003] alloc_file_pseudo+0x259/0x2f0 [ 451.177678][ T6003] ? alloc_empty_file_noaccount+0x80/0x80 [ 451.183762][ T6003] ? memcpy+0x38/0x50 [ 451.187928][ T6003] ? alloc_anon_inode+0x25a/0x360 [ 451.193319][ T6003] dma_buf_export+0x53f/0x830 [ 451.198012][ T6003] ion_dmabuf_alloc+0x17d/0x210 [ 451.202864][ T6003] ? asan.module_dtor+0x20/0x20 [ 451.207739][ T6003] ? debug_smp_processor_id+0x20/0x20 [ 451.213103][ T6003] ? check_preemption_disabled+0x9f/0x320 [ 451.219341][ T6003] ? get_pid_task+0xc3/0xf0 [ 451.223920][ T6003] ion_alloc_fd+0x25/0x70 [ 451.228418][ T6003] ion_ioctl+0x30b/0x500 [ 451.232875][ T6003] ? debug_shrink_set+0x1d0/0x1d0 [ 451.238907][ T6003] ? memset+0x1f/0x40 [ 451.242979][ T6003] ? fsnotify+0x1280/0x1340 [ 451.247838][ T6003] ? debug_shrink_set+0x1d0/0x1d0 [ 451.253529][ T6003] do_vfs_ioctl+0x742/0x1720 [ 451.258123][ T6003] ? ioctl_preallocate+0x250/0x250 [ 451.263300][ T6003] ? __fget+0x407/0x490 [ 451.267776][ T6003] ? fget_many+0x20/0x20 [ 451.272101][ T6003] ? debug_smp_processor_id+0x20/0x20 [ 451.277679][ T6003] ? security_file_ioctl+0x7d/0xa0 [ 451.282780][ T6003] __x64_sys_ioctl+0xd4/0x110 [ 451.287437][ T6003] do_syscall_64+0xca/0x1c0 [ 451.291939][ T6003] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.297838][ T6000] CPU: 1 PID: 6000 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 451.306914][ T6000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 451.317280][ T6000] Call Trace: [ 451.320677][ T6000] dump_stack+0x1d8/0x241 [ 451.325010][ T6000] ? panic+0x768/0x768 [ 451.329075][ T6000] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 451.334862][ T6000] should_fail+0x71f/0x880 [ 451.339284][ T6000] ? setup_fault_attr+0x3d0/0x3d0 [ 451.344411][ T6000] ? __alloc_file+0x26/0x310 [ 451.349081][ T6000] should_failslab+0x5/0x20 [ 451.353580][ T6000] kmem_cache_alloc+0x24/0x220 [ 451.358321][ T6000] __alloc_file+0x26/0x310 [ 451.362716][ T6000] alloc_empty_file+0x92/0x180 [ 451.367487][ T6000] alloc_file+0x56/0x4f0 [ 451.371737][ T6000] alloc_file_pseudo+0x259/0x2f0 [ 451.376704][ T6000] ? alloc_empty_file_noaccount+0x80/0x80 [ 451.382412][ T6000] ? memcpy+0x38/0x50 [ 451.386393][ T6000] ? alloc_anon_inode+0x25a/0x360 [ 451.391547][ T6000] dma_buf_export+0x53f/0x830 [ 451.396218][ T6000] ion_dmabuf_alloc+0x17d/0x210 [ 451.401073][ T6000] ? asan.module_dtor+0x20/0x20 [ 451.405924][ T6000] ? filemap_map_pages+0x1139/0x11b0 [ 451.411311][ T6000] ? get_pid_task+0xc3/0xf0 [ 451.415913][ T6000] ion_alloc_fd+0x25/0x70 [ 451.420377][ T6000] ion_ioctl+0x30b/0x500 [ 451.424633][ T6000] ? debug_shrink_set+0x1d0/0x1d0 [ 451.429661][ T6000] ? memset+0x1f/0x40 [ 451.433711][ T6000] ? fsnotify+0x1280/0x1340 [ 451.438234][ T6000] ? debug_shrink_set+0x1d0/0x1d0 [ 451.443555][ T6000] do_vfs_ioctl+0x742/0x1720 [ 451.448133][ T6000] ? ioctl_preallocate+0x250/0x250 [ 451.453223][ T6000] ? __fget+0x407/0x490 [ 451.457387][ T6000] ? fget_many+0x20/0x20 [ 451.461609][ T6000] ? debug_smp_processor_id+0x20/0x20 [ 451.466993][ T6000] ? security_file_ioctl+0x7d/0xa0 [ 451.472112][ T6000] __x64_sys_ioctl+0xd4/0x110 [ 451.476785][ T6000] do_syscall_64+0xca/0x1c0 [ 451.481299][ T6000] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.487202][ T6010] CPU: 0 PID: 6010 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 451.495997][ T6010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 451.506037][ T6010] Call Trace: [ 451.509494][ T6010] dump_stack+0x1d8/0x241 [ 451.513986][ T6010] ? panic+0x768/0x768 [ 451.518064][ T6010] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 451.523975][ T6010] should_fail+0x71f/0x880 [ 451.528440][ T6010] ? setup_fault_attr+0x3d0/0x3d0 [ 451.533469][ T6010] ? __alloc_file+0x26/0x310 [ 451.538044][ T6010] should_failslab+0x5/0x20 [ 451.542651][ T6010] kmem_cache_alloc+0x24/0x220 [ 451.547414][ T6010] __alloc_file+0x26/0x310 [ 451.551823][ T6010] alloc_empty_file+0x92/0x180 [ 451.556582][ T6010] alloc_file+0x56/0x4f0 [ 451.560820][ T6010] alloc_file_pseudo+0x259/0x2f0 [ 451.565754][ T6010] ? alloc_empty_file_noaccount+0x80/0x80 [ 451.571452][ T6010] ? memcpy+0x38/0x50 [ 451.575413][ T6010] ? alloc_anon_inode+0x25a/0x360 [ 451.580444][ T6010] dma_buf_export+0x53f/0x830 [ 451.585107][ T6010] ion_dmabuf_alloc+0x17d/0x210 [ 451.589950][ T6010] ? asan.module_dtor+0x20/0x20 [ 451.594775][ T6010] ? filemap_map_pages+0x1139/0x11b0 [ 451.600152][ T6010] ? get_pid_task+0xc3/0xf0 [ 451.604772][ T6010] ion_alloc_fd+0x25/0x70 [ 451.609113][ T6010] ion_ioctl+0x30b/0x500 [ 451.613361][ T6010] ? debug_shrink_set+0x1d0/0x1d0 [ 451.618369][ T6010] ? memset+0x1f/0x40 [ 451.622330][ T6010] ? fsnotify+0x1280/0x1340 [ 451.626809][ T6010] ? debug_shrink_set+0x1d0/0x1d0 [ 451.631822][ T6010] do_vfs_ioctl+0x742/0x1720 [ 451.636409][ T6010] ? ioctl_preallocate+0x250/0x250 [ 451.641495][ T6010] ? __fget+0x407/0x490 [ 451.645720][ T6010] ? fget_many+0x20/0x20 [ 451.649940][ T6010] ? debug_smp_processor_id+0x20/0x20 [ 451.655292][ T6010] ? security_file_ioctl+0x7d/0xa0 [ 451.660379][ T6010] __x64_sys_ioctl+0xd4/0x110 [ 451.665054][ T6010] do_syscall_64+0xca/0x1c0 [ 451.669568][ T6010] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.675461][ T6007] CPU: 1 PID: 6007 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 451.684125][ T6007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 451.694275][ T6007] Call Trace: [ 451.697566][ T6007] dump_stack+0x1d8/0x241 [ 451.701888][ T6007] ? panic+0x768/0x768 [ 451.705941][ T6007] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 451.711902][ T6007] ? alloc_anon_inode+0x1b/0x360 [ 451.716832][ T6007] ? ion_dmabuf_alloc+0x17d/0x210 [ 451.721836][ T6007] ? ion_alloc_fd+0x25/0x70 [ 451.726366][ T6007] ? ion_ioctl+0x30b/0x500 [ 451.731044][ T6007] ? __x64_sys_ioctl+0xd4/0x110 [ 451.735990][ T6007] ? do_syscall_64+0xca/0x1c0 [ 451.737268][ T6020] FAULT_INJECTION: forcing a failure. [ 451.737268][ T6020] name failslab, interval 1, probability 0, space 0, times 0 [ 451.740665][ T6007] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.740676][ T6007] should_fail+0x71f/0x880 [ 451.740684][ T6007] ? setup_fault_attr+0x3d0/0x3d0 [ 451.740694][ T6007] ? __d_alloc+0x2a/0x6a0 [ 451.740709][ T6007] should_failslab+0x5/0x20 [ 451.777705][ T6007] kmem_cache_alloc+0x24/0x220 [ 451.782483][ T6007] __d_alloc+0x2a/0x6a0 [ 451.786800][ T6007] d_alloc_pseudo+0x19/0x70 [ 451.791304][ T6007] alloc_file_pseudo+0x131/0x2f0 [ 451.796245][ T6007] ? alloc_empty_file_noaccount+0x80/0x80 [ 451.802156][ T6007] ? memcpy+0x38/0x50 [ 451.806116][ T6007] ? alloc_anon_inode+0x25a/0x360 [ 451.811118][ T6007] dma_buf_export+0x53f/0x830 [ 451.815863][ T6007] ion_dmabuf_alloc+0x17d/0x210 [ 451.820718][ T6007] ? asan.module_dtor+0x20/0x20 [ 451.825596][ T6007] ? lru_add_drain_per_cpu+0x60/0x60 [ 451.830863][ T6007] ? __mod_zone_page_state+0x8b/0xc0 [ 451.836155][ T6007] ? get_pid_task+0xc3/0xf0 [ 451.840667][ T6007] ion_alloc_fd+0x25/0x70 [ 451.844979][ T6007] ion_ioctl+0x30b/0x500 [ 451.849214][ T6007] ? debug_shrink_set+0x1d0/0x1d0 [ 451.854239][ T6007] ? memset+0x1f/0x40 [ 451.858347][ T6007] ? fsnotify+0x1280/0x1340 [ 451.862924][ T6007] ? debug_shrink_set+0x1d0/0x1d0 [ 451.867944][ T6007] do_vfs_ioctl+0x742/0x1720 [ 451.872742][ T6007] ? ioctl_preallocate+0x250/0x250 [ 451.877866][ T6007] ? __fget+0x407/0x490 [ 451.882012][ T6007] ? fget_many+0x20/0x20 [ 451.886282][ T6007] ? debug_smp_processor_id+0x20/0x20 [ 451.891649][ T6007] ? security_file_ioctl+0x7d/0xa0 [ 451.896766][ T6007] __x64_sys_ioctl+0xd4/0x110 [ 451.901516][ T6007] do_syscall_64+0xca/0x1c0 [ 451.906115][ T6007] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.912246][ T6015] CPU: 0 PID: 6015 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 451.920741][ T6015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 451.930787][ T6015] Call Trace: [ 451.934084][ T6015] dump_stack+0x1d8/0x241 [ 451.938409][ T6015] ? panic+0x768/0x768 [ 451.942665][ T6015] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 451.948450][ T6015] ? alloc_anon_inode+0x1b/0x360 [ 451.953470][ T6015] ? ion_dmabuf_alloc+0x17d/0x210 [ 451.958488][ T6015] ? ion_alloc_fd+0x25/0x70 [ 451.963073][ T6015] ? ion_ioctl+0x30b/0x500 [ 451.967582][ T6015] ? __x64_sys_ioctl+0xd4/0x110 [ 451.972420][ T6015] ? do_syscall_64+0xca/0x1c0 [ 451.977096][ T6015] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 451.983153][ T6015] should_fail+0x71f/0x880 [ 451.987589][ T6015] ? setup_fault_attr+0x3d0/0x3d0 [ 451.992635][ T6015] ? __d_alloc+0x2a/0x6a0 [ 451.997038][ T6015] should_failslab+0x5/0x20 [ 452.001543][ T6015] kmem_cache_alloc+0x24/0x220 [ 452.006504][ T6015] __d_alloc+0x2a/0x6a0 [ 452.010661][ T6015] d_alloc_pseudo+0x19/0x70 [ 452.015337][ T6015] alloc_file_pseudo+0x131/0x2f0 [ 452.020394][ T6015] ? alloc_empty_file_noaccount+0x80/0x80 [ 452.026097][ T6015] ? memcpy+0x38/0x50 [ 452.030282][ T6015] ? alloc_anon_inode+0x25a/0x360 [ 452.035400][ T6015] dma_buf_export+0x53f/0x830 [ 452.040508][ T6015] ion_dmabuf_alloc+0x17d/0x210 [ 452.045445][ T6015] ? asan.module_dtor+0x20/0x20 [ 452.050469][ T6015] ? debug_smp_processor_id+0x20/0x20 [ 452.055865][ T6015] ? check_preemption_disabled+0x9f/0x320 [ 452.061581][ T6015] ? get_pid_task+0xc3/0xf0 [ 452.066100][ T6015] ion_alloc_fd+0x25/0x70 [ 452.070506][ T6015] ion_ioctl+0x30b/0x500 [ 452.074757][ T6015] ? debug_shrink_set+0x1d0/0x1d0 [ 452.080007][ T6015] ? memset+0x1f/0x40 [ 452.084340][ T6015] ? fsnotify+0x1280/0x1340 [ 452.088873][ T6015] ? debug_shrink_set+0x1d0/0x1d0 [ 452.094006][ T6015] do_vfs_ioctl+0x742/0x1720 [ 452.098690][ T6015] ? ioctl_preallocate+0x250/0x250 [ 452.103881][ T6015] ? __fget+0x407/0x490 [ 452.108489][ T6015] ? fget_many+0x20/0x20 [ 452.112724][ T6015] ? debug_smp_processor_id+0x20/0x20 [ 452.118107][ T6015] ? security_file_ioctl+0x7d/0xa0 [ 452.123308][ T6015] __x64_sys_ioctl+0xd4/0x110 [ 452.127977][ T6015] do_syscall_64+0xca/0x1c0 [ 452.132475][ T6015] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 452.138363][ T6011] CPU: 1 PID: 6011 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 452.146870][ T6011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 452.157167][ T6011] Call Trace: [ 452.160464][ T6011] dump_stack+0x1d8/0x241 [ 452.164809][ T6011] ? panic+0x768/0x768 [ 452.168945][ T6011] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 452.175115][ T6011] should_fail+0x71f/0x880 [ 452.179527][ T6011] ? setup_fault_attr+0x3d0/0x3d0 [ 452.184825][ T6011] ? __alloc_file+0x26/0x310 [ 452.189420][ T6011] should_failslab+0x5/0x20 [ 452.193916][ T6011] kmem_cache_alloc+0x24/0x220 [ 452.198780][ T6011] __alloc_file+0x26/0x310 [ 452.203313][ T6011] alloc_empty_file+0x92/0x180 [ 452.208082][ T6011] alloc_file+0x56/0x4f0 [ 452.212399][ T6011] alloc_file_pseudo+0x259/0x2f0 [ 452.217346][ T6011] ? alloc_empty_file_noaccount+0x80/0x80 [ 452.219295][ T6025] FAULT_INJECTION: forcing a failure. [ 452.219295][ T6025] name failslab, interval 1, probability 0, space 0, times 0 [ 452.223054][ T6011] ? memcpy+0x38/0x50 [ 452.223064][ T6011] ? alloc_anon_inode+0x25a/0x360 [ 452.223073][ T6011] dma_buf_export+0x53f/0x830 [ 452.223083][ T6011] ion_dmabuf_alloc+0x17d/0x210 [ 452.223090][ T6011] ? asan.module_dtor+0x20/0x20 [ 452.223104][ T6011] ? filemap_map_pages+0x1139/0x11b0 [ 452.265202][ T6011] ? get_pid_task+0xc3/0xf0 [ 452.269720][ T6011] ion_alloc_fd+0x25/0x70 [ 452.274138][ T6011] ion_ioctl+0x30b/0x500 [ 452.278368][ T6011] ? debug_shrink_set+0x1d0/0x1d0 [ 452.283508][ T6011] ? memset+0x1f/0x40 [ 452.287500][ T6011] ? fsnotify+0x1280/0x1340 [ 452.292022][ T6011] ? debug_shrink_set+0x1d0/0x1d0 [ 452.297337][ T6011] do_vfs_ioctl+0x742/0x1720 [ 452.301913][ T6011] ? ioctl_preallocate+0x250/0x250 [ 452.307121][ T6011] ? __fget+0x407/0x490 [ 452.311260][ T6011] ? fget_many+0x20/0x20 [ 452.315498][ T6011] ? debug_smp_processor_id+0x20/0x20 [ 452.320860][ T6011] ? security_file_ioctl+0x7d/0xa0 [ 452.326083][ T6011] __x64_sys_ioctl+0xd4/0x110 [ 452.330831][ T6011] do_syscall_64+0xca/0x1c0 [ 452.335431][ T6011] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 452.341321][ T6020] CPU: 0 PID: 6020 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 452.350273][ T6020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 452.360825][ T6020] Call Trace: [ 452.364118][ T6020] dump_stack+0x1d8/0x241 [ 452.368470][ T6020] ? panic+0x768/0x768 [ 452.372572][ T6020] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 452.378482][ T6020] should_fail+0x71f/0x880 [ 452.382969][ T6020] ? setup_fault_attr+0x3d0/0x3d0 [ 452.388081][ T6020] ? __alloc_file+0x26/0x310 [ 452.392690][ T6020] should_failslab+0x5/0x20 [ 452.397275][ T6020] kmem_cache_alloc+0x24/0x220 [ 452.402027][ T6020] __alloc_file+0x26/0x310 [ 452.406446][ T6020] alloc_empty_file+0x92/0x180 [ 452.411288][ T6020] alloc_file+0x56/0x4f0 [ 452.415556][ T6020] alloc_file_pseudo+0x259/0x2f0 [ 452.420610][ T6020] ? alloc_empty_file_noaccount+0x80/0x80 [ 452.426955][ T6020] ? memcpy+0x38/0x50 [ 452.431153][ T6020] ? alloc_anon_inode+0x25a/0x360 [ 452.436344][ T6020] dma_buf_export+0x53f/0x830 [ 452.441180][ T6020] ion_dmabuf_alloc+0x17d/0x210 [ 452.446006][ T6020] ? asan.module_dtor+0x20/0x20 [ 452.450938][ T6020] ? filemap_map_pages+0x1139/0x11b0 [ 452.456251][ T6020] ? get_pid_task+0xc3/0xf0 [ 452.460940][ T6020] ion_alloc_fd+0x25/0x70 [ 452.465287][ T6020] ion_ioctl+0x30b/0x500 [ 452.469625][ T6020] ? debug_shrink_set+0x1d0/0x1d0 [ 452.474908][ T6020] ? memset+0x1f/0x40 [ 452.479222][ T6020] ? fsnotify+0x1280/0x1340 [ 452.483832][ T6020] ? debug_shrink_set+0x1d0/0x1d0 [ 452.488939][ T6020] do_vfs_ioctl+0x742/0x1720 [ 452.493518][ T6020] ? ioctl_preallocate+0x250/0x250 [ 452.498694][ T6020] ? __fget+0x407/0x490 [ 452.502839][ T6020] ? fget_many+0x20/0x20 [ 452.507085][ T6020] ? debug_smp_processor_id+0x20/0x20 [ 452.510689][ T6028] FAULT_INJECTION: forcing a failure. [ 452.510689][ T6028] name fail_futex, interval 1, probability 0, space 0, times 0 [ 452.513361][ T6020] ? security_file_ioctl+0x7d/0xa0 [ 452.513377][ T6020] __x64_sys_ioctl+0xd4/0x110 [ 452.535990][ T6020] do_syscall_64+0xca/0x1c0 [ 452.540700][ T6020] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 452.546761][ T6013] CPU: 1 PID: 6013 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 452.555512][ T6013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 452.565549][ T6013] Call Trace: [ 452.568835][ T6013] dump_stack+0x1d8/0x241 [ 452.573163][ T6013] ? panic+0x768/0x768 [ 452.577631][ T6013] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 452.583801][ T6013] should_fail+0x71f/0x880 [ 452.584440][ T6031] FAULT_INJECTION: forcing a failure. [ 452.584440][ T6031] name failslab, interval 1, probability 0, space 0, times 0 [ 452.588885][ T6013] ? setup_fault_attr+0x3d0/0x3d0 [ 452.588894][ T6013] ? __alloc_file+0x26/0x310 [ 452.588902][ T6013] should_failslab+0x5/0x20 [ 452.588916][ T6013] kmem_cache_alloc+0x24/0x220 [ 452.621486][ T6013] __alloc_file+0x26/0x310 [ 452.625971][ T6013] alloc_empty_file+0x92/0x180 [ 452.630865][ T6013] alloc_file+0x56/0x4f0 [ 452.635184][ T6013] alloc_file_pseudo+0x259/0x2f0 [ 452.643270][ T6013] ? alloc_empty_file_noaccount+0x80/0x80 [ 452.649558][ T6013] ? memcpy+0x38/0x50 [ 452.653535][ T6013] ? alloc_anon_inode+0x25a/0x360 [ 452.658564][ T6013] dma_buf_export+0x53f/0x830 [ 452.663269][ T6013] ion_dmabuf_alloc+0x17d/0x210 [ 452.668149][ T6013] ? asan.module_dtor+0x20/0x20 [ 452.673191][ T6013] ? debug_smp_processor_id+0x20/0x20 [ 452.678820][ T6013] ? check_preemption_disabled+0x9f/0x320 [ 452.684538][ T6013] ? get_pid_task+0xc3/0xf0 [ 452.689150][ T6013] ion_alloc_fd+0x25/0x70 [ 452.693777][ T6013] ion_ioctl+0x30b/0x500 [ 452.698019][ T6013] ? debug_shrink_set+0x1d0/0x1d0 [ 452.703137][ T6013] ? memset+0x1f/0x40 [ 452.707123][ T6013] ? fsnotify+0x1280/0x1340 [ 452.711726][ T6013] ? debug_shrink_set+0x1d0/0x1d0 [ 452.716733][ T6013] do_vfs_ioctl+0x742/0x1720 [ 452.721319][ T6013] ? ioctl_preallocate+0x250/0x250 [ 452.726414][ T6013] ? __fget+0x407/0x490 [ 452.730562][ T6013] ? fget_many+0x20/0x20 [ 452.735054][ T6013] ? debug_smp_processor_id+0x20/0x20 [ 452.740412][ T6013] ? security_file_ioctl+0x7d/0xa0 [ 452.745519][ T6013] __x64_sys_ioctl+0xd4/0x110 [ 452.750413][ T6013] do_syscall_64+0xca/0x1c0 [ 452.755099][ T6013] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 452.761550][ T6025] CPU: 0 PID: 6025 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 452.770890][ T6025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 452.780922][ T6025] Call Trace: [ 452.784630][ T6025] dump_stack+0x1d8/0x241 [ 452.789066][ T6025] ? panic+0x768/0x768 [ 452.793163][ T6025] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 452.798958][ T6025] should_fail+0x71f/0x880 [ 452.803447][ T6025] ? setup_fault_attr+0x3d0/0x3d0 [ 452.808534][ T6025] ? __alloc_file+0x26/0x310 [ 452.813534][ T6025] should_failslab+0x5/0x20 [ 452.818019][ T6025] kmem_cache_alloc+0x24/0x220 [ 452.823462][ T6025] __alloc_file+0x26/0x310 [ 452.828225][ T6025] alloc_empty_file+0x92/0x180 [ 452.832977][ T6025] alloc_file+0x56/0x4f0 [ 452.837397][ T6025] alloc_file_pseudo+0x259/0x2f0 [ 452.842576][ T6025] ? alloc_empty_file_noaccount+0x80/0x80 [ 452.848521][ T6025] ? memcpy+0x38/0x50 [ 452.852767][ T6025] ? alloc_anon_inode+0x25a/0x360 [ 452.857774][ T6025] dma_buf_export+0x53f/0x830 [ 452.862537][ T6025] ion_dmabuf_alloc+0x17d/0x210 [ 452.867483][ T6025] ? asan.module_dtor+0x20/0x20 [ 452.872470][ T6025] ? filemap_map_pages+0x1139/0x11b0 [ 452.877821][ T6025] ? get_pid_task+0xc3/0xf0 [ 452.882409][ T6025] ion_alloc_fd+0x25/0x70 [ 452.886803][ T6025] ion_ioctl+0x30b/0x500 [ 452.891023][ T6025] ? debug_shrink_set+0x1d0/0x1d0 [ 452.896040][ T6025] ? memset+0x1f/0x40 [ 452.900088][ T6025] ? fsnotify+0x1280/0x1340 [ 452.904798][ T6025] ? debug_shrink_set+0x1d0/0x1d0 [ 452.909822][ T6025] do_vfs_ioctl+0x742/0x1720 [ 452.914517][ T6025] ? ioctl_preallocate+0x250/0x250 [ 452.919625][ T6025] ? __fget+0x407/0x490 [ 452.923844][ T6025] ? fget_many+0x20/0x20 [ 452.928078][ T6025] ? debug_smp_processor_id+0x20/0x20 [ 452.933557][ T6025] ? security_file_ioctl+0x7d/0xa0 [ 452.938832][ T6025] __x64_sys_ioctl+0xd4/0x110 [ 452.943748][ T6025] do_syscall_64+0xca/0x1c0 [ 452.948265][ T6025] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 452.954159][ T6028] CPU: 1 PID: 6028 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 452.962998][ T6028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 452.973134][ T6028] Call Trace: [ 452.976426][ T6028] dump_stack+0x1d8/0x241 [ 452.980772][ T6028] ? panic+0x768/0x768 [ 452.984828][ T6028] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 452.990703][ T6028] ? schedule+0x143/0x1d0 [ 452.995295][ T6028] ? futex_wait_queue_me+0x378/0x690 [ 453.001014][ T6028] should_fail+0x71f/0x880 [ 453.005895][ T6028] ? setup_fault_attr+0x3d0/0x3d0 [ 453.010993][ T6028] get_futex_key+0x1b0/0xd30 [ 453.015563][ T6028] ? futex_wait_restart+0x250/0x250 [ 453.020737][ T6028] ? do_futex+0x19f0/0x19f0 [ 453.025621][ T6028] futex_wake+0x138/0x840 [ 453.029958][ T6028] ? check_preemption_disabled+0x153/0x320 [ 453.035803][ T6028] ? futex_wait+0x8b0/0x8b0 [ 453.040389][ T6028] do_futex+0x13fe/0x19f0 [ 453.044712][ T6028] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 453.050866][ T6028] ? futex_exit_release+0x1e0/0x1e0 [ 453.056327][ T6028] ? expand_files+0xd2/0x930 [ 453.061091][ T6028] ? __alloc_fd+0x560/0x560 [ 453.065792][ T6028] __se_sys_futex+0x355/0x470 [ 453.070486][ T6028] ? __x64_sys_futex+0xf0/0xf0 [ 453.075359][ T6028] ? preempt_count_add+0x8f/0x180 [ 453.080371][ T6028] ? __fd_install+0x119/0x230 [ 453.085390][ T6028] ? __x64_sys_futex+0x1d/0xf0 [ 453.090189][ T6028] do_syscall_64+0xca/0x1c0 [ 453.094788][ T6028] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 453.096728][ T6040] FAULT_INJECTION: forcing a failure. [ 453.096728][ T6040] name failslab, interval 1, probability 0, space 0, times 0 [ 453.105764][ T6036] FAULT_INJECTION: forcing a failure. [ 453.105764][ T6036] name failslab, interval 1, probability 0, space 0, times 0 [ 453.114331][ T6031] CPU: 0 PID: 6031 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 453.127456][ T6038] FAULT_INJECTION: forcing a failure. [ 453.127456][ T6038] name failslab, interval 1, probability 0, space 0, times 0 [ 453.135429][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 453.135433][ T6031] Call Trace: [ 453.135452][ T6031] dump_stack+0x1d8/0x241 [ 453.135459][ T6031] ? panic+0x768/0x768 [ 453.135467][ T6031] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 453.135483][ T6031] should_fail+0x71f/0x880 [ 453.180998][ T6031] ? setup_fault_attr+0x3d0/0x3d0 [ 453.186132][ T6031] ? __alloc_file+0x26/0x310 [ 453.190737][ T6031] should_failslab+0x5/0x20 [ 453.195594][ T6031] kmem_cache_alloc+0x24/0x220 [ 453.200528][ T6031] __alloc_file+0x26/0x310 [ 453.205030][ T6031] alloc_empty_file+0x92/0x180 [ 453.209799][ T6031] alloc_file+0x56/0x4f0 [ 453.214138][ T6031] alloc_file_pseudo+0x259/0x2f0 [ 453.219079][ T6031] ? alloc_empty_file_noaccount+0x80/0x80 [ 453.224898][ T6031] ? memcpy+0x38/0x50 [ 453.228879][ T6031] ? alloc_anon_inode+0x25a/0x360 [ 453.233896][ T6031] dma_buf_export+0x53f/0x830 [ 453.238556][ T6031] ion_dmabuf_alloc+0x17d/0x210 [ 453.243588][ T6031] ? asan.module_dtor+0x20/0x20 [ 453.248443][ T6031] ? debug_smp_processor_id+0x20/0x20 [ 453.254144][ T6031] ? check_preemption_disabled+0x9f/0x320 [ 453.259841][ T6031] ? get_pid_task+0xc3/0xf0 [ 453.264339][ T6031] ion_alloc_fd+0x25/0x70 [ 453.268672][ T6031] ion_ioctl+0x30b/0x500 [ 453.271080][ T6043] FAULT_INJECTION: forcing a failure. [ 453.271080][ T6043] name fail_futex, interval 1, probability 0, space 0, times 0 [ 453.273017][ T6031] ? debug_shrink_set+0x1d0/0x1d0 [ 453.273028][ T6031] ? memset+0x1f/0x40 [ 453.273044][ T6031] ? fsnotify+0x1280/0x1340 [ 453.299388][ T6031] ? debug_shrink_set+0x1d0/0x1d0 [ 453.299536][ T6042] FAULT_INJECTION: forcing a failure. [ 453.299536][ T6042] name failslab, interval 1, probability 0, space 0, times 0 [ 453.304478][ T6031] do_vfs_ioctl+0x742/0x1720 [ 453.304491][ T6031] ? ioctl_preallocate+0x250/0x250 [ 453.304499][ T6031] ? __fget+0x407/0x490 [ 453.304510][ T6031] ? fget_many+0x20/0x20 [ 453.304535][ T6031] ? debug_smp_processor_id+0x20/0x20 [ 453.341681][ T6031] ? security_file_ioctl+0x7d/0xa0 [ 453.347058][ T6031] __x64_sys_ioctl+0xd4/0x110 [ 453.352020][ T6031] do_syscall_64+0xca/0x1c0 [ 453.356510][ T6031] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 453.362474][ T6042] CPU: 1 PID: 6042 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 453.371359][ T6042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 453.381614][ T6042] Call Trace: [ 453.384921][ T6042] dump_stack+0x1d8/0x241 [ 453.389417][ T6042] ? panic+0x768/0x768 [ 453.393607][ T6042] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 453.399679][ T6042] should_fail+0x71f/0x880 [ 453.404562][ T6042] ? setup_fault_attr+0x3d0/0x3d0 [ 453.409603][ T6042] ? __alloc_file+0x26/0x310 [ 453.414376][ T6042] should_failslab+0x5/0x20 [ 453.419034][ T6042] kmem_cache_alloc+0x24/0x220 [ 453.423785][ T6042] __alloc_file+0x26/0x310 [ 453.424252][ T6034] FAULT_INJECTION: forcing a failure. [ 453.424252][ T6034] name failslab, interval 1, probability 0, space 0, times 0 [ 453.428705][ T6042] alloc_empty_file+0x92/0x180 [ 453.428713][ T6042] alloc_file+0x56/0x4f0 [ 453.428726][ T6042] alloc_file_pseudo+0x259/0x2f0 [ 453.456201][ T6042] ? alloc_empty_file_noaccount+0x80/0x80 [ 453.461929][ T6042] ? memcpy+0x38/0x50 [ 453.466001][ T6042] ? alloc_anon_inode+0x25a/0x360 [ 453.471103][ T6042] dma_buf_export+0x53f/0x830 [ 453.475768][ T6042] ion_dmabuf_alloc+0x17d/0x210 [ 453.480632][ T6042] ? asan.module_dtor+0x20/0x20 [ 453.485581][ T6042] ? debug_smp_processor_id+0x20/0x20 [ 453.490968][ T6042] ? check_preemption_disabled+0x9f/0x320 [ 453.497050][ T6042] ? get_pid_task+0xc3/0xf0 [ 453.501827][ T6042] ion_alloc_fd+0x25/0x70 [ 453.506187][ T6042] ion_ioctl+0x30b/0x500 [ 453.510607][ T6042] ? debug_shrink_set+0x1d0/0x1d0 [ 453.515847][ T6042] ? memset+0x1f/0x40 [ 453.520806][ T6042] ? fsnotify+0x1280/0x1340 [ 453.525516][ T6042] ? debug_shrink_set+0x1d0/0x1d0 [ 453.530732][ T6042] do_vfs_ioctl+0x742/0x1720 [ 453.535462][ T6042] ? ioctl_preallocate+0x250/0x250 [ 453.539309][ T6048] FAULT_INJECTION: forcing a failure. [ 453.539309][ T6048] name failslab, interval 1, probability 0, space 0, times 0 [ 453.540562][ T6042] ? __fget+0x407/0x490 [ 453.540572][ T6042] ? fget_many+0x20/0x20 [ 453.540579][ T6042] ? debug_smp_processor_id+0x20/0x20 [ 453.540587][ T6042] ? security_file_ioctl+0x7d/0xa0 [ 453.540596][ T6042] __x64_sys_ioctl+0xd4/0x110 [ 453.540604][ T6042] do_syscall_64+0xca/0x1c0 [ 453.540615][ T6042] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 453.543483][ T6034] CPU: 1 PID: 6034 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 453.598888][ T6034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 453.609815][ T6034] Call Trace: [ 453.613093][ T6034] dump_stack+0x1d8/0x241 [ 453.617496][ T6034] ? panic+0x768/0x768 [ 453.621552][ T6034] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 453.627354][ T6034] should_fail+0x71f/0x880 [ 453.631755][ T6034] ? setup_fault_attr+0x3d0/0x3d0 [ 453.636761][ T6034] ? __alloc_file+0x26/0x310 [ 453.641435][ T6034] should_failslab+0x5/0x20 [ 453.646063][ T6034] kmem_cache_alloc+0x24/0x220 [ 453.651172][ T6034] __alloc_file+0x26/0x310 [ 453.655593][ T6034] alloc_empty_file+0x92/0x180 [ 453.660356][ T6034] alloc_file+0x56/0x4f0 [ 453.665291][ T6034] alloc_file_pseudo+0x259/0x2f0 [ 453.671444][ T6034] ? alloc_empty_file_noaccount+0x80/0x80 [ 453.677168][ T6034] ? memcpy+0x38/0x50 [ 453.681346][ T6034] ? alloc_anon_inode+0x25a/0x360 [ 453.686366][ T6034] dma_buf_export+0x53f/0x830 [ 453.691071][ T6034] ion_dmabuf_alloc+0x17d/0x210 [ 453.695920][ T6034] ? asan.module_dtor+0x20/0x20 [ 453.701444][ T6034] ? debug_smp_processor_id+0x20/0x20 [ 453.706798][ T6034] ? check_preemption_disabled+0x9f/0x320 [ 453.712626][ T6034] ? get_pid_task+0xc3/0xf0 [ 453.717199][ T6034] ion_alloc_fd+0x25/0x70 [ 453.721513][ T6034] ion_ioctl+0x30b/0x500 [ 453.725848][ T6034] ? debug_shrink_set+0x1d0/0x1d0 [ 453.730960][ T6034] ? memset+0x1f/0x40 [ 453.734926][ T6034] ? fsnotify+0x1280/0x1340 [ 453.739425][ T6034] ? debug_shrink_set+0x1d0/0x1d0 [ 453.744443][ T6034] do_vfs_ioctl+0x742/0x1720 [ 453.749153][ T6034] ? ioctl_preallocate+0x250/0x250 [ 453.755034][ T6034] ? __fget+0x407/0x490 [ 453.759961][ T6034] ? fget_many+0x20/0x20 [ 453.764443][ T6034] ? debug_smp_processor_id+0x20/0x20 [ 453.769812][ T6034] ? security_file_ioctl+0x7d/0xa0 [ 453.770205][ T6053] FAULT_INJECTION: forcing a failure. [ 453.770205][ T6053] name fail_futex, interval 1, probability 0, space 0, times 0 [ 453.775911][ T6034] __x64_sys_ioctl+0xd4/0x110 [ 453.775921][ T6034] do_syscall_64+0xca/0x1c0 [ 453.775932][ T6034] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 453.779557][ T6038] CPU: 1 PID: 6038 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 453.812590][ T6038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 453.822731][ T6038] Call Trace: [ 453.826023][ T6038] dump_stack+0x1d8/0x241 [ 453.830354][ T6038] ? panic+0x768/0x768 [ 453.834595][ T6038] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 453.840418][ T6038] should_fail+0x71f/0x880 [ 453.844867][ T6038] ? setup_fault_attr+0x3d0/0x3d0 [ 453.849890][ T6038] ? __alloc_file+0x26/0x310 [ 453.854578][ T6038] should_failslab+0x5/0x20 [ 453.859182][ T6038] kmem_cache_alloc+0x24/0x220 [ 453.864079][ T6038] __alloc_file+0x26/0x310 [ 453.868501][ T6038] alloc_empty_file+0x92/0x180 [ 453.873380][ T6038] alloc_file+0x56/0x4f0 [ 453.877620][ T6038] alloc_file_pseudo+0x259/0x2f0 [ 453.882540][ T6038] ? alloc_empty_file_noaccount+0x80/0x80 [ 453.888237][ T6038] ? memcpy+0x38/0x50 [ 453.892283][ T6038] ? alloc_anon_inode+0x25a/0x360 [ 453.897305][ T6038] dma_buf_export+0x53f/0x830 [ 453.901995][ T6038] ion_dmabuf_alloc+0x17d/0x210 [ 453.906824][ T6038] ? asan.module_dtor+0x20/0x20 [ 453.911667][ T6038] ? filemap_map_pages+0x1139/0x11b0 [ 453.916937][ T6038] ? get_pid_task+0xc3/0xf0 [ 453.921420][ T6038] ion_alloc_fd+0x25/0x70 [ 453.925755][ T6038] ion_ioctl+0x30b/0x500 [ 453.930176][ T6038] ? debug_shrink_set+0x1d0/0x1d0 [ 453.935286][ T6038] ? memset+0x1f/0x40 [ 453.939250][ T6038] ? fsnotify+0x1280/0x1340 [ 453.943735][ T6038] ? debug_shrink_set+0x1d0/0x1d0 [ 453.948856][ T6038] do_vfs_ioctl+0x742/0x1720 [ 453.953540][ T6038] ? ioctl_preallocate+0x250/0x250 [ 453.958725][ T6038] ? __fget+0x407/0x490 [ 453.962859][ T6038] ? fget_many+0x20/0x20 [ 453.967190][ T6038] ? debug_smp_processor_id+0x20/0x20 [ 453.972793][ T6038] ? security_file_ioctl+0x7d/0xa0 [ 453.977904][ T6038] __x64_sys_ioctl+0xd4/0x110 [ 453.982567][ T6038] do_syscall_64+0xca/0x1c0 [ 453.987055][ T6038] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 453.993208][ T6043] CPU: 0 PID: 6043 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 453.996507][ T6057] FAULT_INJECTION: forcing a failure. [ 453.996507][ T6057] name failslab, interval 1, probability 0, space 0, times 0 [ 454.001896][ T6043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 454.001901][ T6043] Call Trace: [ 454.001934][ T6043] dump_stack+0x1d8/0x241 [ 454.001942][ T6043] ? panic+0x768/0x768 [ 454.001950][ T6043] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 454.001956][ T6043] ? schedule+0x143/0x1d0 [ 454.001976][ T6043] ? futex_wait_queue_me+0x378/0x690 [ 454.052046][ T6043] should_fail+0x71f/0x880 [ 454.056497][ T6043] ? setup_fault_attr+0x3d0/0x3d0 [ 454.061647][ T6043] get_futex_key+0x1b0/0xd30 [ 454.066238][ T6043] ? futex_wait_restart+0x250/0x250 [ 454.071700][ T6043] ? do_futex+0x19f0/0x19f0 [ 454.076200][ T6043] futex_wake+0x138/0x840 [ 454.080614][ T6043] ? check_preemption_disabled+0x153/0x320 [ 454.086399][ T6043] ? futex_wait+0x8b0/0x8b0 [ 454.090901][ T6043] do_futex+0x13fe/0x19f0 [ 454.095920][ T6043] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 454.102085][ T6043] ? futex_exit_release+0x1e0/0x1e0 [ 454.107525][ T6043] ? expand_files+0xd2/0x930 [ 454.112125][ T6043] ? __alloc_fd+0x560/0x560 [ 454.116692][ T6043] __se_sys_futex+0x355/0x470 [ 454.121455][ T6043] ? __x64_sys_futex+0xf0/0xf0 [ 454.126305][ T6043] ? preempt_count_add+0x8f/0x180 [ 454.131599][ T6043] ? __fd_install+0x119/0x230 [ 454.136470][ T6043] ? __x64_sys_futex+0x1d/0xf0 [ 454.141212][ T6043] do_syscall_64+0xca/0x1c0 [ 454.145699][ T6043] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 454.151706][ T6057] CPU: 1 PID: 6057 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 454.160299][ T6057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 454.170351][ T6057] Call Trace: [ 454.173650][ T6057] dump_stack+0x1d8/0x241 [ 454.178089][ T6057] ? panic+0x768/0x768 [ 454.182168][ T6057] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 454.187963][ T6057] should_fail+0x71f/0x880 [ 454.192471][ T6057] ? setup_fault_attr+0x3d0/0x3d0 [ 454.197495][ T6057] ? __alloc_file+0x26/0x310 [ 454.202069][ T6057] should_failslab+0x5/0x20 [ 454.206572][ T6057] kmem_cache_alloc+0x24/0x220 [ 454.211340][ T6057] __alloc_file+0x26/0x310 [ 454.215742][ T6057] alloc_empty_file+0x92/0x180 [ 454.220485][ T6057] alloc_file+0x56/0x4f0 [ 454.224707][ T6057] alloc_file_pseudo+0x259/0x2f0 [ 454.229708][ T6057] ? alloc_empty_file_noaccount+0x80/0x80 [ 454.235423][ T6057] ? memcpy+0x38/0x50 [ 454.239387][ T6057] ? alloc_anon_inode+0x25a/0x360 [ 454.244389][ T6057] dma_buf_export+0x53f/0x830 [ 454.249046][ T6057] ion_dmabuf_alloc+0x17d/0x210 [ 454.253889][ T6057] ? asan.module_dtor+0x20/0x20 [ 454.258840][ T6057] ? filemap_map_pages+0x1139/0x11b0 [ 454.264387][ T6057] ? get_pid_task+0xc3/0xf0 [ 454.269025][ T6057] ion_alloc_fd+0x25/0x70 [ 454.273343][ T6057] ion_ioctl+0x30b/0x500 [ 454.277863][ T6057] ? debug_shrink_set+0x1d0/0x1d0 [ 454.282877][ T6057] ? memset+0x1f/0x40 [ 454.286857][ T6057] ? fsnotify+0x1280/0x1340 [ 454.291379][ T6057] ? debug_shrink_set+0x1d0/0x1d0 [ 454.296482][ T6057] do_vfs_ioctl+0x742/0x1720 [ 454.301166][ T6057] ? ioctl_preallocate+0x250/0x250 [ 454.306254][ T6057] ? __fget+0x407/0x490 [ 454.310389][ T6057] ? fget_many+0x20/0x20 [ 454.314623][ T6057] ? debug_smp_processor_id+0x20/0x20 [ 454.320255][ T6057] ? security_file_ioctl+0x7d/0xa0 [ 454.325375][ T6057] __x64_sys_ioctl+0xd4/0x110 [ 454.330062][ T6057] do_syscall_64+0xca/0x1c0 [ 454.334571][ T6057] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 454.340478][ T6048] CPU: 0 PID: 6048 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 454.349156][ T6048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 454.359238][ T6048] Call Trace: [ 454.362512][ T6048] dump_stack+0x1d8/0x241 [ 454.367004][ T6048] ? panic+0x768/0x768 [ 454.371442][ T6048] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 454.377275][ T6048] should_fail+0x71f/0x880 [ 454.381823][ T6048] ? setup_fault_attr+0x3d0/0x3d0 [ 454.386968][ T6048] ? __alloc_file+0x26/0x310 [ 454.387251][ T6057] FAULT_INJECTION: forcing a failure. [ 454.387251][ T6057] name failslab, interval 1, probability 0, space 0, times 0 [ 454.391669][ T6048] should_failslab+0x5/0x20 [ 454.391681][ T6048] kmem_cache_alloc+0x24/0x220 [ 454.391691][ T6048] __alloc_file+0x26/0x310 [ 454.391699][ T6048] alloc_empty_file+0x92/0x180 [ 454.391713][ T6048] alloc_file+0x56/0x4f0 [ 454.427096][ T6048] alloc_file_pseudo+0x259/0x2f0 [ 454.432019][ T6048] ? alloc_empty_file_noaccount+0x80/0x80 [ 454.437717][ T6048] ? memcpy+0x38/0x50 [ 454.441676][ T6048] ? alloc_anon_inode+0x25a/0x360 [ 454.446681][ T6048] dma_buf_export+0x53f/0x830 [ 454.451340][ T6048] ion_dmabuf_alloc+0x17d/0x210 [ 454.456205][ T6048] ? asan.module_dtor+0x20/0x20 [ 454.461071][ T6048] ? debug_smp_processor_id+0x20/0x20 [ 454.466446][ T6048] ? check_preemption_disabled+0x9f/0x320 [ 454.472159][ T6048] ? get_pid_task+0xc3/0xf0 [ 454.476829][ T6048] ion_alloc_fd+0x25/0x70 [ 454.481165][ T6048] ion_ioctl+0x30b/0x500 [ 454.485405][ T6048] ? debug_shrink_set+0x1d0/0x1d0 [ 454.490424][ T6048] ? memset+0x1f/0x40 [ 454.494417][ T6048] ? fsnotify+0x1280/0x1340 [ 454.498926][ T6048] ? debug_shrink_set+0x1d0/0x1d0 [ 454.503936][ T6048] do_vfs_ioctl+0x742/0x1720 [ 454.508618][ T6048] ? ioctl_preallocate+0x250/0x250 [ 454.514155][ T6048] ? __fget+0x407/0x490 [ 454.518294][ T6048] ? fget_many+0x20/0x20 [ 454.522549][ T6048] ? debug_smp_processor_id+0x20/0x20 [ 454.528052][ T6048] ? security_file_ioctl+0x7d/0xa0 [ 454.533166][ T6048] __x64_sys_ioctl+0xd4/0x110 [ 454.537874][ T6048] do_syscall_64+0xca/0x1c0 [ 454.542388][ T6048] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 454.548558][ T6036] CPU: 1 PID: 6036 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 454.557686][ T6036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 454.567809][ T6036] Call Trace: [ 454.571081][ T6036] dump_stack+0x1d8/0x241 [ 454.575661][ T6036] ? panic+0x768/0x768 [ 454.580003][ T6036] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 454.586242][ T6036] should_fail+0x71f/0x880 [ 454.590864][ T6036] ? setup_fault_attr+0x3d0/0x3d0 [ 454.595885][ T6036] ? __alloc_file+0x26/0x310 [ 454.600593][ T6036] should_failslab+0x5/0x20 [ 454.605115][ T6036] kmem_cache_alloc+0x24/0x220 [ 454.609880][ T6036] __alloc_file+0x26/0x310 [ 454.614375][ T6036] alloc_empty_file+0x92/0x180 [ 454.619292][ T6036] alloc_file+0x56/0x4f0 [ 454.623522][ T6036] alloc_file_pseudo+0x259/0x2f0 [ 454.628690][ T6036] ? alloc_empty_file_noaccount+0x80/0x80 [ 454.634569][ T6036] ? memcpy+0x38/0x50 [ 454.638545][ T6036] ? alloc_anon_inode+0x25a/0x360 [ 454.643660][ T6036] dma_buf_export+0x53f/0x830 [ 454.648342][ T6036] ion_dmabuf_alloc+0x17d/0x210 [ 454.653355][ T6036] ? asan.module_dtor+0x20/0x20 [ 454.658395][ T6036] ? filemap_map_pages+0x1139/0x11b0 [ 454.663674][ T6036] ? get_pid_task+0xc3/0xf0 [ 454.668172][ T6036] ion_alloc_fd+0x25/0x70 [ 454.672575][ T6036] ion_ioctl+0x30b/0x500 [ 454.677026][ T6036] ? debug_shrink_set+0x1d0/0x1d0 [ 454.682118][ T6036] ? memset+0x1f/0x40 [ 454.686090][ T6036] ? fsnotify+0x1280/0x1340 [ 454.690565][ T6036] ? debug_shrink_set+0x1d0/0x1d0 [ 454.695582][ T6036] do_vfs_ioctl+0x742/0x1720 [ 454.700183][ T6036] ? ioctl_preallocate+0x250/0x250 [ 454.705293][ T6036] ? __fget+0x407/0x490 [ 454.709472][ T6036] ? fget_many+0x20/0x20 [ 454.713823][ T6036] ? debug_smp_processor_id+0x20/0x20 [ 454.719479][ T6036] ? security_file_ioctl+0x7d/0xa0 [ 454.724587][ T6036] __x64_sys_ioctl+0xd4/0x110 [ 454.729357][ T6036] do_syscall_64+0xca/0x1c0 [ 454.733959][ T6036] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 454.739851][ T6057] CPU: 0 PID: 6057 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 454.745350][ T6065] FAULT_INJECTION: forcing a failure. [ 454.745350][ T6065] name failslab, interval 1, probability 0, space 0, times 0 [ 454.748466][ T6057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 454.748470][ T6057] Call Trace: [ 454.748492][ T6057] dump_stack+0x1d8/0x241 [ 454.761706][ T6064] FAULT_INJECTION: forcing a failure. [ 454.761706][ T6064] name failslab, interval 1, probability 0, space 0, times 0 [ 454.771177][ T6057] ? panic+0x768/0x768 [ 454.771185][ T6057] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 454.771196][ T6057] should_fail+0x71f/0x880 [ 454.771209][ T6057] ? setup_fault_attr+0x3d0/0x3d0 [ 454.811275][ T6057] ? __alloc_file+0x26/0x310 [ 454.815844][ T6057] should_failslab+0x5/0x20 [ 454.820418][ T6057] kmem_cache_alloc+0x24/0x220 [ 454.825408][ T6057] __alloc_file+0x26/0x310 [ 454.829853][ T6057] alloc_empty_file+0x92/0x180 [ 454.834975][ T6057] alloc_file+0x56/0x4f0 [ 454.839307][ T6057] alloc_file_pseudo+0x259/0x2f0 [ 454.844325][ T6057] ? alloc_empty_file_noaccount+0x80/0x80 [ 454.850127][ T6057] ? memcpy+0x38/0x50 [ 454.854095][ T6057] ? alloc_anon_inode+0x25a/0x360 [ 454.859101][ T6057] dma_buf_export+0x53f/0x830 [ 454.863756][ T6057] ion_dmabuf_alloc+0x17d/0x210 [ 454.868725][ T6057] ? asan.module_dtor+0x20/0x20 [ 454.873577][ T6057] ? get_pid_task+0xc3/0xf0 [ 454.878060][ T6057] ion_alloc_fd+0x25/0x70 [ 454.882471][ T6057] ion_ioctl+0x30b/0x500 [ 454.886704][ T6057] ? debug_shrink_set+0x1d0/0x1d0 [ 454.892004][ T6057] ? memset+0x1f/0x40 [ 454.896068][ T6057] ? fsnotify+0x1280/0x1340 [ 454.900567][ T6057] ? debug_shrink_set+0x1d0/0x1d0 [ 454.905600][ T6057] do_vfs_ioctl+0x742/0x1720 [ 454.908192][ T6069] FAULT_INJECTION: forcing a failure. [ 454.908192][ T6069] name failslab, interval 1, probability 0, space 0, times 0 [ 454.910212][ T6057] ? ioctl_preallocate+0x250/0x250 [ 454.910222][ T6057] ? __fget+0x407/0x490 [ 454.910237][ T6057] ? fget_many+0x20/0x20 [ 454.936577][ T6057] ? debug_smp_processor_id+0x20/0x20 [ 454.941958][ T6057] ? security_file_ioctl+0x7d/0xa0 [ 454.947056][ T6057] __x64_sys_ioctl+0xd4/0x110 [ 454.950254][ T6066] FAULT_INJECTION: forcing a failure. [ 454.950254][ T6066] name failslab, interval 1, probability 0, space 0, times 0 [ 454.951813][ T6057] do_syscall_64+0xca/0x1c0 [ 454.951825][ T6057] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 454.952288][ T6053] CPU: 0 PID: 6053 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 454.983844][ T6053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 454.994643][ T6053] Call Trace: [ 454.997952][ T6053] dump_stack+0x1d8/0x241 [ 455.002371][ T6053] ? panic+0x768/0x768 [ 455.006437][ T6053] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 455.012834][ T6053] ? schedule+0x143/0x1d0 [ 455.017797][ T6053] ? futex_wait_queue_me+0x378/0x690 [ 455.023175][ T6053] should_fail+0x71f/0x880 [ 455.027874][ T6053] ? setup_fault_attr+0x3d0/0x3d0 [ 455.032905][ T6053] get_futex_key+0x1b0/0xd30 [ 455.037792][ T6053] ? futex_wait_restart+0x250/0x250 [ 455.042984][ T6053] ? do_futex+0x19f0/0x19f0 [ 455.047560][ T6053] futex_wake+0x138/0x840 [ 455.051869][ T6053] ? check_preemption_disabled+0x153/0x320 [ 455.057658][ T6053] ? futex_wait+0x8b0/0x8b0 [ 455.062183][ T6053] do_futex+0x13fe/0x19f0 [ 455.066511][ T6053] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.072654][ T6053] ? futex_exit_release+0x1e0/0x1e0 [ 455.077844][ T6053] ? expand_files+0xd2/0x930 [ 455.082416][ T6053] ? __alloc_fd+0x560/0x560 [ 455.086906][ T6053] __se_sys_futex+0x355/0x470 [ 455.091564][ T6053] ? __x64_sys_futex+0xf0/0xf0 [ 455.096501][ T6053] ? preempt_count_add+0x8f/0x180 [ 455.101534][ T6053] ? __fd_install+0x119/0x230 [ 455.106300][ T6053] ? __x64_sys_futex+0x1d/0xf0 [ 455.111069][ T6053] do_syscall_64+0xca/0x1c0 [ 455.115667][ T6053] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.121538][ T6066] CPU: 1 PID: 6066 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 455.130206][ T6066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 455.141059][ T6066] Call Trace: [ 455.144369][ T6066] dump_stack+0x1d8/0x241 [ 455.148719][ T6066] ? panic+0x768/0x768 [ 455.152771][ T6066] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 455.158581][ T6066] should_fail+0x71f/0x880 [ 455.163031][ T6066] ? setup_fault_attr+0x3d0/0x3d0 [ 455.168042][ T6066] ? __alloc_file+0x26/0x310 [ 455.172611][ T6066] should_failslab+0x5/0x20 [ 455.177092][ T6066] kmem_cache_alloc+0x24/0x220 [ 455.181851][ T6066] __alloc_file+0x26/0x310 [ 455.186286][ T6066] alloc_empty_file+0x92/0x180 [ 455.191164][ T6066] alloc_file+0x56/0x4f0 [ 455.195431][ T6066] alloc_file_pseudo+0x259/0x2f0 [ 455.200364][ T6066] ? alloc_empty_file_noaccount+0x80/0x80 [ 455.206163][ T6066] ? memcpy+0x38/0x50 [ 455.210150][ T6066] ? alloc_anon_inode+0x25a/0x360 [ 455.215322][ T6066] dma_buf_export+0x53f/0x830 [ 455.220028][ T6066] ion_dmabuf_alloc+0x17d/0x210 [ 455.224875][ T6066] ? asan.module_dtor+0x20/0x20 [ 455.230014][ T6066] ? debug_smp_processor_id+0x20/0x20 [ 455.235367][ T6066] ? check_preemption_disabled+0x9f/0x320 [ 455.241215][ T6066] ? get_pid_task+0xc3/0xf0 [ 455.245722][ T6066] ion_alloc_fd+0x25/0x70 [ 455.250136][ T6066] ion_ioctl+0x30b/0x500 [ 455.254395][ T6066] ? debug_shrink_set+0x1d0/0x1d0 [ 455.259712][ T6066] ? memset+0x1f/0x40 [ 455.263855][ T6066] ? fsnotify+0x1280/0x1340 [ 455.268366][ T6066] ? debug_shrink_set+0x1d0/0x1d0 [ 455.273413][ T6066] do_vfs_ioctl+0x742/0x1720 [ 455.278165][ T6066] ? ioctl_preallocate+0x250/0x250 [ 455.283364][ T6066] ? __fget+0x407/0x490 [ 455.287530][ T6066] ? fget_many+0x20/0x20 [ 455.291873][ T6066] ? debug_smp_processor_id+0x20/0x20 [ 455.292929][ T6073] FAULT_INJECTION: forcing a failure. [ 455.292929][ T6073] name failslab, interval 1, probability 0, space 0, times 0 [ 455.297243][ T6066] ? security_file_ioctl+0x7d/0xa0 [ 455.297254][ T6066] __x64_sys_ioctl+0xd4/0x110 [ 455.297264][ T6066] do_syscall_64+0xca/0x1c0 [ 455.297276][ T6066] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.300779][ T6065] CPU: 1 PID: 6065 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 455.339491][ T6065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 455.349743][ T6065] Call Trace: [ 455.353113][ T6065] dump_stack+0x1d8/0x241 [ 455.357457][ T6065] ? panic+0x768/0x768 [ 455.361524][ T6065] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 455.367316][ T6065] should_fail+0x71f/0x880 [ 455.371713][ T6065] ? setup_fault_attr+0x3d0/0x3d0 [ 455.376720][ T6065] ? __alloc_file+0x26/0x310 [ 455.381337][ T6065] should_failslab+0x5/0x20 [ 455.385849][ T6065] kmem_cache_alloc+0x24/0x220 [ 455.390627][ T6065] __alloc_file+0x26/0x310 [ 455.395142][ T6065] alloc_empty_file+0x92/0x180 [ 455.399982][ T6065] alloc_file+0x56/0x4f0 [ 455.404209][ T6065] alloc_file_pseudo+0x259/0x2f0 [ 455.409143][ T6065] ? alloc_empty_file_noaccount+0x80/0x80 [ 455.414855][ T6065] ? memcpy+0x38/0x50 [ 455.418856][ T6065] ? alloc_anon_inode+0x25a/0x360 [ 455.423879][ T6065] dma_buf_export+0x53f/0x830 [ 455.428595][ T6065] ion_dmabuf_alloc+0x17d/0x210 [ 455.433639][ T6065] ? asan.module_dtor+0x20/0x20 [ 455.438493][ T6065] ? filemap_map_pages+0x1139/0x11b0 [ 455.443818][ T6065] ? get_pid_task+0xc3/0xf0 [ 455.448313][ T6065] ion_alloc_fd+0x25/0x70 [ 455.452811][ T6065] ion_ioctl+0x30b/0x500 [ 455.457053][ T6065] ? debug_shrink_set+0x1d0/0x1d0 [ 455.462071][ T6065] ? memset+0x1f/0x40 [ 455.466380][ T6065] ? fsnotify+0x1280/0x1340 [ 455.470893][ T6065] ? debug_shrink_set+0x1d0/0x1d0 [ 455.475960][ T6065] do_vfs_ioctl+0x742/0x1720 [ 455.480749][ T6065] ? ioctl_preallocate+0x250/0x250 [ 455.485939][ T6065] ? __fget+0x407/0x490 [ 455.490279][ T6065] ? fget_many+0x20/0x20 [ 455.494538][ T6065] ? debug_smp_processor_id+0x20/0x20 [ 455.499999][ T6065] ? security_file_ioctl+0x7d/0xa0 [ 455.500276][ T6075] FAULT_INJECTION: forcing a failure. [ 455.500276][ T6075] name failslab, interval 1, probability 0, space 0, times 0 [ 455.505121][ T6065] __x64_sys_ioctl+0xd4/0x110 [ 455.505130][ T6065] do_syscall_64+0xca/0x1c0 [ 455.505140][ T6065] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.509411][ T6073] CPU: 1 PID: 6073 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 455.541427][ T6073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 455.551851][ T6073] Call Trace: [ 455.555166][ T6073] dump_stack+0x1d8/0x241 [ 455.559479][ T6073] ? panic+0x768/0x768 [ 455.563557][ T6073] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 455.569466][ T6073] should_fail+0x71f/0x880 [ 455.574002][ T6073] ? setup_fault_attr+0x3d0/0x3d0 [ 455.579126][ T6073] ? __alloc_file+0x26/0x310 [ 455.583716][ T6073] should_failslab+0x5/0x20 [ 455.588203][ T6073] kmem_cache_alloc+0x24/0x220 [ 455.593032][ T6073] __alloc_file+0x26/0x310 [ 455.597428][ T6073] alloc_empty_file+0x92/0x180 [ 455.602273][ T6073] alloc_file+0x56/0x4f0 [ 455.606496][ T6073] alloc_file_pseudo+0x259/0x2f0 [ 455.611418][ T6073] ? alloc_empty_file_noaccount+0x80/0x80 [ 455.617153][ T6073] ? memcpy+0x38/0x50 [ 455.621120][ T6073] ? alloc_anon_inode+0x25a/0x360 [ 455.626231][ T6073] dma_buf_export+0x53f/0x830 [ 455.630965][ T6073] ion_dmabuf_alloc+0x17d/0x210 [ 455.635899][ T6073] ? asan.module_dtor+0x20/0x20 [ 455.640740][ T6073] ? filemap_map_pages+0x1139/0x11b0 [ 455.646282][ T6073] ? get_pid_task+0xc3/0xf0 [ 455.650790][ T6073] ion_alloc_fd+0x25/0x70 [ 455.655123][ T6073] ion_ioctl+0x30b/0x500 [ 455.659356][ T6073] ? debug_shrink_set+0x1d0/0x1d0 [ 455.664361][ T6073] ? memset+0x1f/0x40 [ 455.668321][ T6073] ? fsnotify+0x1280/0x1340 [ 455.672879][ T6073] ? debug_shrink_set+0x1d0/0x1d0 [ 455.678150][ T6073] do_vfs_ioctl+0x742/0x1720 [ 455.682911][ T6073] ? ioctl_preallocate+0x250/0x250 [ 455.688030][ T6073] ? __fget+0x407/0x490 [ 455.692270][ T6073] ? fget_many+0x20/0x20 [ 455.696513][ T6073] ? debug_smp_processor_id+0x20/0x20 [ 455.701883][ T6073] ? security_file_ioctl+0x7d/0xa0 [ 455.707173][ T6073] __x64_sys_ioctl+0xd4/0x110 [ 455.711875][ T6073] do_syscall_64+0xca/0x1c0 [ 455.716385][ T6073] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.722498][ T6075] CPU: 0 PID: 6075 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 455.726189][ T6080] FAULT_INJECTION: forcing a failure. [ 455.726189][ T6080] name failslab, interval 1, probability 0, space 0, times 0 [ 455.731200][ T6075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 455.731204][ T6075] Call Trace: [ 455.731224][ T6075] dump_stack+0x1d8/0x241 [ 455.731232][ T6075] ? panic+0x768/0x768 [ 455.731239][ T6075] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 455.731255][ T6075] should_fail+0x71f/0x880 [ 455.771320][ T6081] FAULT_INJECTION: forcing a failure. [ 455.771320][ T6081] name failslab, interval 1, probability 0, space 0, times 0 [ 455.772611][ T6075] ? setup_fault_attr+0x3d0/0x3d0 [ 455.772625][ T6075] ? __alloc_file+0x26/0x310 [ 455.799347][ T6075] should_failslab+0x5/0x20 [ 455.803872][ T6075] kmem_cache_alloc+0x24/0x220 [ 455.808619][ T6075] __alloc_file+0x26/0x310 [ 455.813231][ T6075] alloc_empty_file+0x92/0x180 [ 455.818023][ T6075] alloc_file+0x56/0x4f0 [ 455.822278][ T6075] alloc_file_pseudo+0x259/0x2f0 [ 455.827218][ T6075] ? alloc_empty_file_noaccount+0x80/0x80 [ 455.832938][ T6075] ? memcpy+0x38/0x50 [ 455.837188][ T6075] ? alloc_anon_inode+0x25a/0x360 [ 455.842209][ T6075] dma_buf_export+0x53f/0x830 [ 455.847408][ T6075] ion_dmabuf_alloc+0x17d/0x210 [ 455.852282][ T6075] ? asan.module_dtor+0x20/0x20 [ 455.857403][ T6075] ? debug_smp_processor_id+0x20/0x20 [ 455.862761][ T6075] ? check_preemption_disabled+0x9f/0x320 [ 455.868572][ T6075] ? get_pid_task+0xc3/0xf0 [ 455.873092][ T6075] ion_alloc_fd+0x25/0x70 [ 455.877427][ T6075] ion_ioctl+0x30b/0x500 [ 455.881765][ T6075] ? debug_shrink_set+0x1d0/0x1d0 [ 455.886789][ T6075] ? debug_shrink_set+0x1d0/0x1d0 [ 455.891802][ T6075] do_vfs_ioctl+0x742/0x1720 [ 455.896547][ T6075] ? ioctl_preallocate+0x250/0x250 [ 455.901636][ T6075] ? __fget+0x407/0x490 [ 455.905997][ T6075] ? fget_many+0x20/0x20 [ 455.910456][ T6075] ? debug_smp_processor_id+0x20/0x20 [ 455.915983][ T6075] ? security_file_ioctl+0x7d/0xa0 [ 455.921123][ T6075] __x64_sys_ioctl+0xd4/0x110 [ 455.925793][ T6075] do_syscall_64+0xca/0x1c0 [ 455.930289][ T6075] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 455.934428][ T6082] FAULT_INJECTION: forcing a failure. [ 455.934428][ T6082] name failslab, interval 1, probability 0, space 0, times 0 [ 455.936779][ T6064] CPU: 0 PID: 6064 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 455.950974][ T6085] FAULT_INJECTION: forcing a failure. [ 455.950974][ T6085] name failslab, interval 1, probability 0, space 0, times 0 [ 455.957501][ T6064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 455.957504][ T6064] Call Trace: [ 455.957520][ T6064] dump_stack+0x1d8/0x241 [ 455.957533][ T6064] ? panic+0x768/0x768 [ 455.991781][ T6064] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 455.997572][ T6064] ? alloc_anon_inode+0x1b/0x360 [ 456.002680][ T6064] ? ion_dmabuf_alloc+0x17d/0x210 [ 456.007787][ T6064] ? ion_alloc_fd+0x25/0x70 [ 456.012267][ T6064] ? ion_ioctl+0x30b/0x500 [ 456.016660][ T6064] ? __x64_sys_ioctl+0xd4/0x110 [ 456.021493][ T6064] ? do_syscall_64+0xca/0x1c0 [ 456.026160][ T6064] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 456.032448][ T6064] should_fail+0x71f/0x880 [ 456.036870][ T6064] ? setup_fault_attr+0x3d0/0x3d0 [ 456.042046][ T6064] ? __d_alloc+0x2a/0x6a0 [ 456.046475][ T6064] should_failslab+0x5/0x20 [ 456.051155][ T6064] kmem_cache_alloc+0x24/0x220 [ 456.055906][ T6064] __d_alloc+0x2a/0x6a0 [ 456.060062][ T6064] d_alloc_pseudo+0x19/0x70 [ 456.064587][ T6064] alloc_file_pseudo+0x131/0x2f0 [ 456.069771][ T6064] ? alloc_empty_file_noaccount+0x80/0x80 [ 456.075575][ T6064] ? memcpy+0x38/0x50 [ 456.079571][ T6064] ? alloc_anon_inode+0x25a/0x360 [ 456.084679][ T6064] dma_buf_export+0x53f/0x830 [ 456.089502][ T6064] ion_dmabuf_alloc+0x17d/0x210 [ 456.094360][ T6064] ? asan.module_dtor+0x20/0x20 [ 456.099483][ T6064] ? filemap_map_pages+0x1139/0x11b0 [ 456.104760][ T6064] ? get_pid_task+0xc3/0xf0 [ 456.109419][ T6064] ion_alloc_fd+0x25/0x70 [ 456.113898][ T6064] ion_ioctl+0x30b/0x500 [ 456.118132][ T6064] ? debug_shrink_set+0x1d0/0x1d0 [ 456.123159][ T6064] ? memset+0x1f/0x40 [ 456.127575][ T6064] ? fsnotify+0x1280/0x1340 [ 456.132105][ T6064] ? debug_shrink_set+0x1d0/0x1d0 [ 456.137287][ T6064] do_vfs_ioctl+0x742/0x1720 [ 456.141877][ T6064] ? ioctl_preallocate+0x250/0x250 [ 456.146981][ T6064] ? __fget+0x407/0x490 [ 456.151323][ T6064] ? fget_many+0x20/0x20 [ 456.155659][ T6064] ? debug_smp_processor_id+0x20/0x20 [ 456.161034][ T6064] ? security_file_ioctl+0x7d/0xa0 [ 456.166173][ T6064] __x64_sys_ioctl+0xd4/0x110 [ 456.170837][ T6064] do_syscall_64+0xca/0x1c0 [ 456.175327][ T6064] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 456.181200][ T6082] CPU: 1 PID: 6082 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 456.189781][ T6082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 456.199833][ T6082] Call Trace: [ 456.203121][ T6082] dump_stack+0x1d8/0x241 [ 456.207429][ T6082] ? panic+0x768/0x768 [ 456.211585][ T6082] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 456.217448][ T6082] should_fail+0x71f/0x880 [ 456.221872][ T6082] ? setup_fault_attr+0x3d0/0x3d0 [ 456.227167][ T6082] ? __alloc_file+0x26/0x310 [ 456.231757][ T6082] should_failslab+0x5/0x20 [ 456.236247][ T6082] kmem_cache_alloc+0x24/0x220 [ 456.241009][ T6082] __alloc_file+0x26/0x310 [ 456.245442][ T6082] alloc_empty_file+0x92/0x180 [ 456.250215][ T6082] alloc_file+0x56/0x4f0 [ 456.254704][ T6082] alloc_file_pseudo+0x259/0x2f0 [ 456.259621][ T6082] ? alloc_empty_file_noaccount+0x80/0x80 [ 456.265411][ T6082] ? memcpy+0x38/0x50 [ 456.269389][ T6082] ? alloc_anon_inode+0x25a/0x360 [ 456.274389][ T6082] dma_buf_export+0x53f/0x830 [ 456.279061][ T6082] ion_dmabuf_alloc+0x17d/0x210 [ 456.283919][ T6082] ? asan.module_dtor+0x20/0x20 [ 456.288794][ T6082] ? debug_smp_processor_id+0x20/0x20 [ 456.294167][ T6082] ? check_preemption_disabled+0x9f/0x320 [ 456.299979][ T6082] ? get_pid_task+0xc3/0xf0 [ 456.304472][ T6082] ion_alloc_fd+0x25/0x70 [ 456.308990][ T6082] ion_ioctl+0x30b/0x500 [ 456.313230][ T6082] ? debug_shrink_set+0x1d0/0x1d0 [ 456.318235][ T6082] ? memset+0x1f/0x40 [ 456.322369][ T6082] ? fsnotify+0x1280/0x1340 [ 456.326875][ T6082] ? debug_shrink_set+0x1d0/0x1d0 [ 456.331940][ T6082] do_vfs_ioctl+0x742/0x1720 [ 456.336539][ T6082] ? ioctl_preallocate+0x250/0x250 [ 456.341683][ T6082] ? __fget+0x407/0x490 [ 456.345868][ T6082] ? fget_many+0x20/0x20 [ 456.350161][ T6082] ? debug_smp_processor_id+0x20/0x20 [ 456.355519][ T6082] ? security_file_ioctl+0x7d/0xa0 [ 456.360607][ T6082] __x64_sys_ioctl+0xd4/0x110 [ 456.365289][ T6082] do_syscall_64+0xca/0x1c0 [ 456.369806][ T6082] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 456.375807][ T6040] CPU: 0 PID: 6040 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 456.384480][ T6040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 456.394808][ T6040] Call Trace: [ 456.398232][ T6040] dump_stack+0x1d8/0x241 [ 456.402743][ T6040] ? panic+0x768/0x768 [ 456.406797][ T6040] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 456.412592][ T6040] should_fail+0x71f/0x880 [ 456.417012][ T6040] ? setup_fault_attr+0x3d0/0x3d0 [ 456.422023][ T6040] ? __alloc_file+0x26/0x310 [ 456.426617][ T6040] should_failslab+0x5/0x20 [ 456.431158][ T6040] kmem_cache_alloc+0x24/0x220 [ 456.435930][ T6040] __alloc_file+0x26/0x310 [ 456.440832][ T6040] alloc_empty_file+0x92/0x180 [ 456.445845][ T6040] alloc_file+0x56/0x4f0 [ 456.450237][ T6040] alloc_file_pseudo+0x259/0x2f0 [ 456.455280][ T6040] ? alloc_empty_file_noaccount+0x80/0x80 [ 456.461023][ T6040] ? memcpy+0x38/0x50 [ 456.465094][ T6040] ? alloc_anon_inode+0x25a/0x360 [ 456.470201][ T6040] dma_buf_export+0x53f/0x830 [ 456.474858][ T6040] ion_dmabuf_alloc+0x17d/0x210 [ 456.479873][ T6040] ? asan.module_dtor+0x20/0x20 [ 456.484717][ T6040] ? filemap_map_pages+0x1139/0x11b0 [ 456.490026][ T6040] ? get_pid_task+0xc3/0xf0 [ 456.494600][ T6040] ion_alloc_fd+0x25/0x70 [ 456.498904][ T6040] ion_ioctl+0x30b/0x500 [ 456.503123][ T6040] ? debug_shrink_set+0x1d0/0x1d0 [ 456.508240][ T6040] ? memset+0x1f/0x40 [ 456.512383][ T6040] ? fsnotify+0x1280/0x1340 [ 456.517058][ T6040] ? debug_shrink_set+0x1d0/0x1d0 [ 456.522110][ T6040] do_vfs_ioctl+0x742/0x1720 [ 456.527661][ T6040] ? ioctl_preallocate+0x250/0x250 [ 456.533063][ T6040] ? __fget+0x407/0x490 [ 456.537226][ T6040] ? fget_many+0x20/0x20 [ 456.541554][ T6040] ? debug_smp_processor_id+0x20/0x20 [ 456.547280][ T6040] ? security_file_ioctl+0x7d/0xa0 [ 456.552749][ T6040] __x64_sys_ioctl+0xd4/0x110 [ 456.557847][ T6040] do_syscall_64+0xca/0x1c0 [ 456.562541][ T6040] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 456.568709][ T6085] CPU: 1 PID: 6085 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 456.577306][ T6085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 456.587396][ T6085] Call Trace: [ 456.590677][ T6085] dump_stack+0x1d8/0x241 [ 456.595012][ T6085] ? panic+0x768/0x768 [ 456.599221][ T6085] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 456.605184][ T6085] should_fail+0x71f/0x880 [ 456.609604][ T6085] ? setup_fault_attr+0x3d0/0x3d0 [ 456.614613][ T6085] ? __alloc_file+0x26/0x310 [ 456.619179][ T6085] should_failslab+0x5/0x20 [ 456.623676][ T6085] kmem_cache_alloc+0x24/0x220 [ 456.628431][ T6085] __alloc_file+0x26/0x310 [ 456.633007][ T6085] alloc_empty_file+0x92/0x180 [ 456.637749][ T6085] alloc_file+0x56/0x4f0 [ 456.642039][ T6085] alloc_file_pseudo+0x259/0x2f0 [ 456.647054][ T6085] ? alloc_empty_file_noaccount+0x80/0x80 [ 456.652805][ T6085] ? memcpy+0x38/0x50 [ 456.656795][ T6085] ? alloc_anon_inode+0x25a/0x360 [ 456.661907][ T6085] dma_buf_export+0x53f/0x830 [ 456.666573][ T6085] ion_dmabuf_alloc+0x17d/0x210 [ 456.671613][ T6085] ? asan.module_dtor+0x20/0x20 [ 456.676465][ T6085] ? debug_smp_processor_id+0x20/0x20 [ 456.682341][ T6085] ? check_preemption_disabled+0x9f/0x320 [ 456.688057][ T6085] ? get_pid_task+0xc3/0xf0 [ 456.694197][ T6085] ion_alloc_fd+0x25/0x70 [ 456.699136][ T6085] ion_ioctl+0x30b/0x500 [ 456.703392][ T6085] ? debug_shrink_set+0x1d0/0x1d0 [ 456.708417][ T6085] ? memset+0x1f/0x40 [ 456.712398][ T6085] ? fsnotify+0x1280/0x1340 [ 456.716894][ T6085] ? debug_shrink_set+0x1d0/0x1d0 [ 456.721905][ T6085] do_vfs_ioctl+0x742/0x1720 [ 456.726736][ T6085] ? ioctl_preallocate+0x250/0x250 [ 456.732015][ T6085] ? __fget+0x407/0x490 [ 456.736293][ T6085] ? fget_many+0x20/0x20 [ 456.740544][ T6085] ? debug_smp_processor_id+0x20/0x20 [ 456.745932][ T6085] ? security_file_ioctl+0x7d/0xa0 [ 456.751722][ T6085] __x64_sys_ioctl+0xd4/0x110 [ 456.756819][ T6085] do_syscall_64+0xca/0x1c0 [ 456.761513][ T6085] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 456.767679][ T6081] CPU: 0 PID: 6081 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 456.776791][ T6081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 456.787012][ T6081] Call Trace: [ 456.790314][ T6081] dump_stack+0x1d8/0x241 [ 456.794628][ T6081] ? panic+0x768/0x768 [ 456.798713][ T6081] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 456.804836][ T6081] should_fail+0x71f/0x880 [ 456.809988][ T6081] ? setup_fault_attr+0x3d0/0x3d0 [ 456.815488][ T6081] ? __alloc_file+0x26/0x310 [ 456.820132][ T6081] should_failslab+0x5/0x20 [ 456.824624][ T6081] kmem_cache_alloc+0x24/0x220 [ 456.829418][ T6081] __alloc_file+0x26/0x310 [ 456.834015][ T6081] alloc_empty_file+0x92/0x180 [ 456.838799][ T6081] alloc_file+0x56/0x4f0 [ 456.843301][ T6081] alloc_file_pseudo+0x259/0x2f0 [ 456.848237][ T6081] ? alloc_empty_file_noaccount+0x80/0x80 [ 456.853956][ T6081] ? memcpy+0x38/0x50 [ 456.857934][ T6081] ? alloc_anon_inode+0x25a/0x360 [ 456.863045][ T6081] dma_buf_export+0x53f/0x830 [ 456.867814][ T6081] ion_dmabuf_alloc+0x17d/0x210 [ 456.872872][ T6081] ? asan.module_dtor+0x20/0x20 [ 456.877839][ T6081] ? filemap_map_pages+0x1139/0x11b0 [ 456.883463][ T6081] ? get_pid_task+0xc3/0xf0 [ 456.887945][ T6081] ion_alloc_fd+0x25/0x70 [ 456.892347][ T6081] ion_ioctl+0x30b/0x500 [ 456.896568][ T6081] ? debug_shrink_set+0x1d0/0x1d0 [ 456.901671][ T6081] ? memset+0x1f/0x40 [ 456.905638][ T6081] ? fsnotify+0x1280/0x1340 [ 456.910137][ T6081] ? debug_shrink_set+0x1d0/0x1d0 [ 456.915390][ T6081] do_vfs_ioctl+0x742/0x1720 [ 456.920126][ T6081] ? ioctl_preallocate+0x250/0x250 [ 456.925352][ T6081] ? __fget+0x407/0x490 [ 456.929512][ T6081] ? fget_many+0x20/0x20 [ 456.933757][ T6081] ? debug_smp_processor_id+0x20/0x20 [ 456.939568][ T6081] ? security_file_ioctl+0x7d/0xa0 [ 456.944656][ T6081] __x64_sys_ioctl+0xd4/0x110 [ 456.949316][ T6081] do_syscall_64+0xca/0x1c0 [ 456.954321][ T6081] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 456.960233][ T6080] CPU: 1 PID: 6080 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 456.969128][ T6080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 456.979355][ T6080] Call Trace: [ 456.982724][ T6080] dump_stack+0x1d8/0x241 [ 456.987149][ T6080] ? panic+0x768/0x768 [ 456.991200][ T6080] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 456.997005][ T6080] should_fail+0x71f/0x880 [ 457.001519][ T6080] ? setup_fault_attr+0x3d0/0x3d0 [ 457.006611][ T6080] ? __alloc_file+0x26/0x310 [ 457.011208][ T6080] should_failslab+0x5/0x20 [ 457.015727][ T6080] kmem_cache_alloc+0x24/0x220 [ 457.020494][ T6080] __alloc_file+0x26/0x310 [ 457.024901][ T6080] alloc_empty_file+0x92/0x180 [ 457.029689][ T6080] alloc_file+0x56/0x4f0 [ 457.033938][ T6080] alloc_file_pseudo+0x259/0x2f0 [ 457.038387][ T6090] FAULT_INJECTION: forcing a failure. [ 457.038387][ T6090] name failslab, interval 1, probability 0, space 0, times 0 [ 457.038872][ T6080] ? alloc_empty_file_noaccount+0x80/0x80 [ 457.038882][ T6080] ? memcpy+0x38/0x50 [ 457.038897][ T6080] ? alloc_anon_inode+0x25a/0x360 [ 457.066349][ T6080] dma_buf_export+0x53f/0x830 [ 457.071036][ T6080] ion_dmabuf_alloc+0x17d/0x210 [ 457.076136][ T6080] ? asan.module_dtor+0x20/0x20 [ 457.080985][ T6080] ? filemap_map_pages+0x1139/0x11b0 [ 457.086386][ T6080] ? get_pid_task+0xc3/0xf0 [ 457.090980][ T6080] ion_alloc_fd+0x25/0x70 [ 457.095386][ T6080] ion_ioctl+0x30b/0x500 [ 457.099648][ T6080] ? debug_shrink_set+0x1d0/0x1d0 [ 457.104705][ T6080] ? memset+0x1f/0x40 [ 457.108680][ T6080] ? fsnotify+0x1280/0x1340 [ 457.113170][ T6080] ? debug_shrink_set+0x1d0/0x1d0 [ 457.118212][ T6080] do_vfs_ioctl+0x742/0x1720 [ 457.118330][ T6092] FAULT_INJECTION: forcing a failure. [ 457.118330][ T6092] name failslab, interval 1, probability 0, space 0, times 0 [ 457.123040][ T6080] ? ioctl_preallocate+0x250/0x250 [ 457.123051][ T6080] ? __fget+0x407/0x490 [ 457.123059][ T6080] ? fget_many+0x20/0x20 [ 457.123068][ T6080] ? debug_smp_processor_id+0x20/0x20 [ 457.123077][ T6080] ? security_file_ioctl+0x7d/0xa0 [ 457.123084][ T6080] __x64_sys_ioctl+0xd4/0x110 [ 457.123093][ T6080] do_syscall_64+0xca/0x1c0 [ 457.123105][ T6080] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 457.128881][ T6093] FAULT_INJECTION: forcing a failure. [ 457.128881][ T6093] name failslab, interval 1, probability 0, space 0, times 0 [ 457.136282][ T6069] CPU: 0 PID: 6069 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 457.198252][ T6069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 457.208332][ T6069] Call Trace: [ 457.211640][ T6069] dump_stack+0x1d8/0x241 [ 457.216062][ T6069] ? panic+0x768/0x768 [ 457.220207][ T6069] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 457.226034][ T6069] should_fail+0x71f/0x880 [ 457.230600][ T6069] ? setup_fault_attr+0x3d0/0x3d0 [ 457.235788][ T6069] ? __alloc_file+0x26/0x310 [ 457.240384][ T6069] should_failslab+0x5/0x20 [ 457.244897][ T6069] kmem_cache_alloc+0x24/0x220 [ 457.249666][ T6069] __alloc_file+0x26/0x310 [ 457.254250][ T6069] alloc_empty_file+0x92/0x180 [ 457.259197][ T6069] alloc_file+0x56/0x4f0 [ 457.263452][ T6069] alloc_file_pseudo+0x259/0x2f0 [ 457.268429][ T6069] ? alloc_empty_file_noaccount+0x80/0x80 [ 457.274134][ T6069] ? memcpy+0x38/0x50 [ 457.278114][ T6069] ? alloc_anon_inode+0x25a/0x360 [ 457.283121][ T6069] dma_buf_export+0x53f/0x830 [ 457.287916][ T6069] ion_dmabuf_alloc+0x17d/0x210 [ 457.288367][ T6094] FAULT_INJECTION: forcing a failure. [ 457.288367][ T6094] name failslab, interval 1, probability 0, space 0, times 0 [ 457.292800][ T6069] ? asan.module_dtor+0x20/0x20 [ 457.292810][ T6069] ? debug_smp_processor_id+0x20/0x20 [ 457.292816][ T6069] ? check_preemption_disabled+0x9f/0x320 [ 457.292827][ T6069] ? get_pid_task+0xc3/0xf0 [ 457.292842][ T6069] ion_alloc_fd+0x25/0x70 [ 457.330679][ T6069] ion_ioctl+0x30b/0x500 [ 457.335004][ T6069] ? debug_shrink_set+0x1d0/0x1d0 [ 457.340170][ T6069] ? memset+0x1f/0x40 [ 457.344159][ T6069] ? fsnotify+0x1280/0x1340 [ 457.348981][ T6069] ? debug_shrink_set+0x1d0/0x1d0 [ 457.353991][ T6069] do_vfs_ioctl+0x742/0x1720 [ 457.358598][ T6069] ? ioctl_preallocate+0x250/0x250 [ 457.363695][ T6069] ? __fget+0x407/0x490 [ 457.367920][ T6069] ? fget_many+0x20/0x20 [ 457.372159][ T6069] ? debug_smp_processor_id+0x20/0x20 [ 457.377684][ T6069] ? security_file_ioctl+0x7d/0xa0 [ 457.382793][ T6069] __x64_sys_ioctl+0xd4/0x110 [ 457.387450][ T6069] do_syscall_64+0xca/0x1c0 [ 457.391935][ T6069] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 457.397832][ T6093] CPU: 1 PID: 6093 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 457.406448][ T6093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 457.416787][ T6093] Call Trace: [ 457.420078][ T6093] dump_stack+0x1d8/0x241 [ 457.424616][ T6093] ? panic+0x768/0x768 [ 457.428861][ T6093] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 457.434679][ T6093] should_fail+0x71f/0x880 [ 457.439264][ T6093] ? setup_fault_attr+0x3d0/0x3d0 [ 457.444295][ T6093] ? __alloc_file+0x26/0x310 [ 457.448870][ T6093] should_failslab+0x5/0x20 [ 457.453470][ T6093] kmem_cache_alloc+0x24/0x220 [ 457.458213][ T6093] __alloc_file+0x26/0x310 [ 457.462663][ T6093] alloc_empty_file+0x92/0x180 [ 457.467598][ T6093] alloc_file+0x56/0x4f0 [ 457.471962][ T6093] alloc_file_pseudo+0x259/0x2f0 [ 457.477041][ T6093] ? alloc_empty_file_noaccount+0x80/0x80 [ 457.479236][ T6099] FAULT_INJECTION: forcing a failure. [ 457.479236][ T6099] name failslab, interval 1, probability 0, space 0, times 0 [ 457.482755][ T6093] ? memcpy+0x38/0x50 [ 457.482765][ T6093] ? alloc_anon_inode+0x25a/0x360 [ 457.482776][ T6093] dma_buf_export+0x53f/0x830 [ 457.482786][ T6093] ion_dmabuf_alloc+0x17d/0x210 [ 457.482794][ T6093] ? asan.module_dtor+0x20/0x20 [ 457.482800][ T6093] ? filemap_map_pages+0x1139/0x11b0 [ 457.482813][ T6093] ? get_pid_task+0xc3/0xf0 [ 457.482826][ T6093] ion_alloc_fd+0x25/0x70 [ 457.533603][ T6093] ion_ioctl+0x30b/0x500 [ 457.534245][ T6102] FAULT_INJECTION: forcing a failure. [ 457.534245][ T6102] name failslab, interval 1, probability 0, space 0, times 0 [ 457.537849][ T6093] ? debug_shrink_set+0x1d0/0x1d0 [ 457.537862][ T6093] ? memset+0x1f/0x40 [ 457.537878][ T6093] ? fsnotify+0x1280/0x1340 [ 457.564355][ T6093] ? debug_shrink_set+0x1d0/0x1d0 [ 457.569369][ T6093] do_vfs_ioctl+0x742/0x1720 [ 457.573943][ T6093] ? ioctl_preallocate+0x250/0x250 [ 457.579139][ T6093] ? __fget+0x407/0x490 [ 457.583296][ T6093] ? fget_many+0x20/0x20 [ 457.587562][ T6093] ? debug_smp_processor_id+0x20/0x20 [ 457.592921][ T6093] ? security_file_ioctl+0x7d/0xa0 [ 457.598039][ T6093] __x64_sys_ioctl+0xd4/0x110 [ 457.602853][ T6093] do_syscall_64+0xca/0x1c0 [ 457.607366][ T6093] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 457.613341][ T6099] CPU: 0 PID: 6099 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 457.621880][ T6099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 457.622157][ T6104] FAULT_INJECTION: forcing a failure. [ 457.622157][ T6104] name failslab, interval 1, probability 0, space 0, times 0 [ 457.631948][ T6099] Call Trace: [ 457.631977][ T6099] dump_stack+0x1d8/0x241 [ 457.631984][ T6099] ? panic+0x768/0x768 [ 457.631991][ T6099] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 457.632003][ T6099] should_fail+0x71f/0x880 [ 457.632025][ T6099] ? setup_fault_attr+0x3d0/0x3d0 [ 457.671514][ T6099] ? __alloc_file+0x26/0x310 [ 457.676110][ T6099] should_failslab+0x5/0x20 [ 457.680603][ T6099] kmem_cache_alloc+0x24/0x220 [ 457.685531][ T6099] __alloc_file+0x26/0x310 [ 457.690052][ T6099] alloc_empty_file+0x92/0x180 [ 457.694817][ T6099] alloc_file+0x56/0x4f0 [ 457.699058][ T6099] alloc_file_pseudo+0x259/0x2f0 [ 457.704037][ T6099] ? alloc_empty_file_noaccount+0x80/0x80 [ 457.709959][ T6099] ? memcpy+0x38/0x50 [ 457.713922][ T6099] ? alloc_anon_inode+0x25a/0x360 [ 457.719120][ T6099] dma_buf_export+0x53f/0x830 [ 457.723822][ T6099] ion_dmabuf_alloc+0x17d/0x210 [ 457.729025][ T6099] ? asan.module_dtor+0x20/0x20 [ 457.733962][ T6099] ? debug_smp_processor_id+0x20/0x20 [ 457.739311][ T6099] ? check_preemption_disabled+0x9f/0x320 [ 457.745181][ T6099] ? get_pid_task+0xc3/0xf0 [ 457.749780][ T6099] ion_alloc_fd+0x25/0x70 [ 457.754388][ T6099] ion_ioctl+0x30b/0x500 [ 457.758714][ T6099] ? debug_shrink_set+0x1d0/0x1d0 [ 457.763814][ T6099] ? memset+0x1f/0x40 [ 457.767822][ T6099] ? fsnotify+0x1280/0x1340 [ 457.772369][ T6099] ? debug_shrink_set+0x1d0/0x1d0 [ 457.777391][ T6099] do_vfs_ioctl+0x742/0x1720 [ 457.781991][ T6099] ? ioctl_preallocate+0x250/0x250 [ 457.784952][ T6105] FAULT_INJECTION: forcing a failure. [ 457.784952][ T6105] name failslab, interval 1, probability 0, space 0, times 0 [ 457.787418][ T6099] ? __fget+0x407/0x490 [ 457.787427][ T6099] ? fget_many+0x20/0x20 [ 457.787436][ T6099] ? debug_smp_processor_id+0x20/0x20 [ 457.787455][ T6099] ? security_file_ioctl+0x7d/0xa0 [ 457.819502][ T6099] __x64_sys_ioctl+0xd4/0x110 [ 457.824433][ T6099] do_syscall_64+0xca/0x1c0 [ 457.828946][ T6099] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 457.834829][ T6105] CPU: 1 PID: 6105 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 457.844265][ T6105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 457.854317][ T6105] Call Trace: [ 457.857758][ T6105] dump_stack+0x1d8/0x241 [ 457.862111][ T6105] ? panic+0x768/0x768 [ 457.866260][ T6105] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 457.872076][ T6105] should_fail+0x71f/0x880 [ 457.876505][ T6105] ? setup_fault_attr+0x3d0/0x3d0 [ 457.881515][ T6105] ? __alloc_file+0x26/0x310 [ 457.886197][ T6105] should_failslab+0x5/0x20 [ 457.890714][ T6105] kmem_cache_alloc+0x24/0x220 [ 457.895632][ T6105] __alloc_file+0x26/0x310 [ 457.900044][ T6105] alloc_empty_file+0x92/0x180 [ 457.904893][ T6105] alloc_file+0x56/0x4f0 [ 457.909156][ T6105] alloc_file_pseudo+0x259/0x2f0 [ 457.914175][ T6105] ? alloc_empty_file_noaccount+0x80/0x80 [ 457.919917][ T6105] ? memcpy+0x38/0x50 [ 457.926109][ T6105] ? alloc_anon_inode+0x25a/0x360 [ 457.931141][ T6105] dma_buf_export+0x53f/0x830 [ 457.936035][ T6105] ion_dmabuf_alloc+0x17d/0x210 [ 457.941483][ T6105] ? asan.module_dtor+0x20/0x20 [ 457.946690][ T6105] ? debug_smp_processor_id+0x20/0x20 [ 457.952600][ T6105] ? check_preemption_disabled+0x9f/0x320 [ 457.958492][ T6105] ? get_pid_task+0xc3/0xf0 [ 457.963124][ T6105] ion_alloc_fd+0x25/0x70 [ 457.967462][ T6105] ion_ioctl+0x30b/0x500 [ 457.971735][ T6105] ? debug_shrink_set+0x1d0/0x1d0 [ 457.976867][ T6105] ? memset+0x1f/0x40 [ 457.980957][ T6105] ? fsnotify+0x1280/0x1340 [ 457.985564][ T6105] ? debug_shrink_set+0x1d0/0x1d0 [ 457.990966][ T6105] do_vfs_ioctl+0x742/0x1720 [ 457.995822][ T6105] ? ioctl_preallocate+0x250/0x250 [ 458.001000][ T6105] ? __fget+0x407/0x490 [ 458.005268][ T6105] ? fget_many+0x20/0x20 [ 458.009613][ T6105] ? debug_smp_processor_id+0x20/0x20 [ 458.015060][ T6105] ? security_file_ioctl+0x7d/0xa0 [ 458.020253][ T6105] __x64_sys_ioctl+0xd4/0x110 [ 458.024916][ T6105] do_syscall_64+0xca/0x1c0 [ 458.029420][ T6105] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 458.036228][ T6102] CPU: 0 PID: 6102 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 458.044764][ T6102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 458.047751][ T6109] FAULT_INJECTION: forcing a failure. [ 458.047751][ T6109] name failslab, interval 1, probability 0, space 0, times 0 [ 458.054937][ T6102] Call Trace: [ 458.054959][ T6102] dump_stack+0x1d8/0x241 [ 458.054966][ T6102] ? panic+0x768/0x768 [ 458.054973][ T6102] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 458.054984][ T6102] should_fail+0x71f/0x880 [ 458.054999][ T6102] ? setup_fault_attr+0x3d0/0x3d0 [ 458.095527][ T6102] ? __alloc_file+0x26/0x310 [ 458.100129][ T6102] should_failslab+0x5/0x20 [ 458.104685][ T6102] kmem_cache_alloc+0x24/0x220 [ 458.109558][ T6102] __alloc_file+0x26/0x310 [ 458.113968][ T6102] alloc_empty_file+0x92/0x180 [ 458.118833][ T6102] alloc_file+0x56/0x4f0 [ 458.123064][ T6102] alloc_file_pseudo+0x259/0x2f0 [ 458.128152][ T6102] ? alloc_empty_file_noaccount+0x80/0x80 [ 458.134164][ T6102] ? memcpy+0x38/0x50 [ 458.138143][ T6102] ? alloc_anon_inode+0x25a/0x360 [ 458.143359][ T6102] dma_buf_export+0x53f/0x830 [ 458.148145][ T6102] ion_dmabuf_alloc+0x17d/0x210 [ 458.153111][ T6102] ? asan.module_dtor+0x20/0x20 [ 458.157979][ T6102] ? debug_smp_processor_id+0x20/0x20 [ 458.163429][ T6102] ? check_preemption_disabled+0x9f/0x320 [ 458.169138][ T6102] ? get_pid_task+0xc3/0xf0 [ 458.173831][ T6102] ion_alloc_fd+0x25/0x70 [ 458.178463][ T6102] ion_ioctl+0x30b/0x500 [ 458.182763][ T6102] ? debug_shrink_set+0x1d0/0x1d0 [ 458.187787][ T6102] ? memset+0x1f/0x40 [ 458.191867][ T6102] ? fsnotify+0x1280/0x1340 [ 458.196370][ T6102] ? debug_shrink_set+0x1d0/0x1d0 [ 458.201394][ T6102] do_vfs_ioctl+0x742/0x1720 [ 458.205995][ T6102] ? ioctl_preallocate+0x250/0x250 [ 458.211276][ T6102] ? __fget+0x407/0x490 [ 458.215474][ T6102] ? fget_many+0x20/0x20 [ 458.219727][ T6102] ? debug_smp_processor_id+0x20/0x20 [ 458.225096][ T6102] ? security_file_ioctl+0x7d/0xa0 [ 458.230206][ T6102] __x64_sys_ioctl+0xd4/0x110 [ 458.234871][ T6102] do_syscall_64+0xca/0x1c0 [ 458.239459][ T6102] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 458.245350][ T6109] CPU: 1 PID: 6109 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 458.254083][ T6109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 458.264135][ T6109] Call Trace: [ 458.267512][ T6109] dump_stack+0x1d8/0x241 [ 458.271822][ T6109] ? panic+0x768/0x768 [ 458.276031][ T6109] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 458.281838][ T6109] should_fail+0x71f/0x880 [ 458.286252][ T6109] ? setup_fault_attr+0x3d0/0x3d0 [ 458.291278][ T6109] ? __alloc_file+0x26/0x310 [ 458.295961][ T6109] should_failslab+0x5/0x20 [ 458.300593][ T6109] kmem_cache_alloc+0x24/0x220 [ 458.305350][ T6109] __alloc_file+0x26/0x310 [ 458.310000][ T6109] alloc_empty_file+0x92/0x180 [ 458.314872][ T6109] alloc_file+0x56/0x4f0 [ 458.319511][ T6109] alloc_file_pseudo+0x259/0x2f0 [ 458.324434][ T6109] ? alloc_empty_file_noaccount+0x80/0x80 [ 458.330573][ T6109] ? memcpy+0x38/0x50 [ 458.334732][ T6109] ? alloc_anon_inode+0x25a/0x360 [ 458.339748][ T6109] dma_buf_export+0x53f/0x830 [ 458.344569][ T6109] ion_dmabuf_alloc+0x17d/0x210 [ 458.349642][ T6109] ? asan.module_dtor+0x20/0x20 [ 458.354488][ T6109] ? filemap_map_pages+0x1139/0x11b0 [ 458.359761][ T6109] ? get_pid_task+0xc3/0xf0 [ 458.364387][ T6109] ion_alloc_fd+0x25/0x70 [ 458.368741][ T6109] ion_ioctl+0x30b/0x500 [ 458.373060][ T6109] ? debug_shrink_set+0x1d0/0x1d0 [ 458.378180][ T6109] ? memset+0x1f/0x40 [ 458.382247][ T6109] ? fsnotify+0x1280/0x1340 [ 458.387171][ T6109] ? debug_shrink_set+0x1d0/0x1d0 [ 458.392209][ T6109] do_vfs_ioctl+0x742/0x1720 [ 458.396806][ T6109] ? ioctl_preallocate+0x250/0x250 [ 458.402175][ T6109] ? __fget+0x407/0x490 [ 458.406462][ T6109] ? fget_many+0x20/0x20 [ 458.411010][ T6109] ? debug_smp_processor_id+0x20/0x20 [ 458.416853][ T6109] ? security_file_ioctl+0x7d/0xa0 [ 458.422053][ T6109] __x64_sys_ioctl+0xd4/0x110 [ 458.426727][ T6109] do_syscall_64+0xca/0x1c0 [ 458.431588][ T6109] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 458.437834][ T6090] CPU: 0 PID: 6090 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 458.446542][ T6090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 458.456781][ T6090] Call Trace: [ 458.460067][ T6090] dump_stack+0x1d8/0x241 [ 458.464511][ T6090] ? panic+0x768/0x768 [ 458.468779][ T6090] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 458.474751][ T6090] should_fail+0x71f/0x880 [ 458.479408][ T6090] ? setup_fault_attr+0x3d0/0x3d0 [ 458.484364][ T6110] FAULT_INJECTION: forcing a failure. [ 458.484364][ T6110] name failslab, interval 1, probability 0, space 0, times 0 [ 458.484569][ T6090] ? __alloc_file+0x26/0x310 [ 458.501895][ T6090] should_failslab+0x5/0x20 [ 458.506543][ T6090] kmem_cache_alloc+0x24/0x220 [ 458.511330][ T6090] __alloc_file+0x26/0x310 [ 458.515758][ T6090] alloc_empty_file+0x92/0x180 [ 458.520521][ T6090] alloc_file+0x56/0x4f0 [ 458.524770][ T6090] alloc_file_pseudo+0x259/0x2f0 [ 458.529821][ T6090] ? alloc_empty_file_noaccount+0x80/0x80 [ 458.536044][ T6090] ? memcpy+0x38/0x50 [ 458.540108][ T6090] ? alloc_anon_inode+0x25a/0x360 [ 458.545134][ T6090] dma_buf_export+0x53f/0x830 [ 458.549981][ T6090] ion_dmabuf_alloc+0x17d/0x210 [ 458.555014][ T6090] ? asan.module_dtor+0x20/0x20 [ 458.559859][ T6090] ? filemap_map_pages+0x1139/0x11b0 [ 458.565158][ T6090] ? get_pid_task+0xc3/0xf0 [ 458.569671][ T6090] ion_alloc_fd+0x25/0x70 [ 458.574393][ T6090] ion_ioctl+0x30b/0x500 [ 458.578840][ T6090] ? debug_shrink_set+0x1d0/0x1d0 [ 458.584125][ T6090] ? memset+0x1f/0x40 [ 458.588434][ T6090] ? fsnotify+0x1280/0x1340 [ 458.592916][ T6090] ? debug_shrink_set+0x1d0/0x1d0 [ 458.598095][ T6090] do_vfs_ioctl+0x742/0x1720 [ 458.602698][ T6090] ? ioctl_preallocate+0x250/0x250 [ 458.607824][ T6090] ? __fget+0x407/0x490 [ 458.612416][ T6090] ? fget_many+0x20/0x20 [ 458.616830][ T6090] ? debug_smp_processor_id+0x20/0x20 [ 458.622421][ T6090] ? security_file_ioctl+0x7d/0xa0 [ 458.627915][ T6090] __x64_sys_ioctl+0xd4/0x110 [ 458.632714][ T6090] do_syscall_64+0xca/0x1c0 [ 458.637427][ T6090] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 458.643324][ T6110] CPU: 1 PID: 6110 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 458.652084][ T6110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 458.662480][ T6110] Call Trace: [ 458.665928][ T6110] dump_stack+0x1d8/0x241 [ 458.671748][ T6110] ? panic+0x768/0x768 [ 458.675817][ T6110] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 458.681623][ T6110] should_fail+0x71f/0x880 [ 458.682203][ T6113] FAULT_INJECTION: forcing a failure. [ 458.682203][ T6113] name failslab, interval 1, probability 0, space 0, times 0 [ 458.686282][ T6110] ? setup_fault_attr+0x3d0/0x3d0 [ 458.686294][ T6110] ? __alloc_file+0x26/0x310 [ 458.686303][ T6110] should_failslab+0x5/0x20 [ 458.686319][ T6110] kmem_cache_alloc+0x24/0x220 [ 458.718628][ T6110] __alloc_file+0x26/0x310 [ 458.723217][ T6110] alloc_empty_file+0x92/0x180 [ 458.727989][ T6110] alloc_file+0x56/0x4f0 [ 458.732221][ T6110] alloc_file_pseudo+0x259/0x2f0 [ 458.737418][ T6110] ? alloc_empty_file_noaccount+0x80/0x80 [ 458.743176][ T6110] ? memcpy+0x38/0x50 [ 458.747155][ T6110] ? alloc_anon_inode+0x25a/0x360 [ 458.752370][ T6110] dma_buf_export+0x53f/0x830 [ 458.757082][ T6110] ion_dmabuf_alloc+0x17d/0x210 [ 458.761937][ T6110] ? asan.module_dtor+0x20/0x20 [ 458.766909][ T6110] ? debug_smp_processor_id+0x20/0x20 [ 458.772377][ T6110] ? check_preemption_disabled+0x9f/0x320 [ 458.778246][ T6110] ? get_pid_task+0xc3/0xf0 [ 458.782912][ T6110] ion_alloc_fd+0x25/0x70 [ 458.787224][ T6110] ion_ioctl+0x30b/0x500 [ 458.791469][ T6110] ? debug_shrink_set+0x1d0/0x1d0 [ 458.796485][ T6110] ? memset+0x1f/0x40 [ 458.800479][ T6110] ? fsnotify+0x1280/0x1340 [ 458.805058][ T6110] ? debug_shrink_set+0x1d0/0x1d0 [ 458.810433][ T6110] do_vfs_ioctl+0x742/0x1720 [ 458.815174][ T6110] ? ioctl_preallocate+0x250/0x250 [ 458.820644][ T6110] ? __fget+0x407/0x490 [ 458.824964][ T6110] ? fget_many+0x20/0x20 [ 458.829498][ T6110] ? debug_smp_processor_id+0x20/0x20 [ 458.835038][ T6110] ? security_file_ioctl+0x7d/0xa0 [ 458.840166][ T6110] __x64_sys_ioctl+0xd4/0x110 [ 458.845151][ T6110] do_syscall_64+0xca/0x1c0 [ 458.849648][ T6110] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 458.855612][ T6113] CPU: 0 PID: 6113 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 458.864275][ T6113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 458.874353][ T6113] Call Trace: [ 458.877632][ T6113] dump_stack+0x1d8/0x241 [ 458.881954][ T6113] ? panic+0x768/0x768 [ 458.886002][ T6113] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 458.892022][ T6113] should_fail+0x71f/0x880 [ 458.896434][ T6113] ? setup_fault_attr+0x3d0/0x3d0 [ 458.901479][ T6113] ? __alloc_file+0x26/0x310 [ 458.906067][ T6113] should_failslab+0x5/0x20 [ 458.910651][ T6113] kmem_cache_alloc+0x24/0x220 [ 458.915414][ T6113] __alloc_file+0x26/0x310 [ 458.919811][ T6113] alloc_empty_file+0x92/0x180 [ 458.924917][ T6113] alloc_file+0x56/0x4f0 [ 458.929138][ T6113] alloc_file_pseudo+0x259/0x2f0 [ 458.934149][ T6113] ? alloc_empty_file_noaccount+0x80/0x80 [ 458.939874][ T6113] ? memcpy+0x38/0x50 [ 458.943990][ T6113] ? alloc_anon_inode+0x25a/0x360 [ 458.949170][ T6113] dma_buf_export+0x53f/0x830 [ 458.953831][ T6113] ion_dmabuf_alloc+0x17d/0x210 [ 458.959037][ T6113] ? asan.module_dtor+0x20/0x20 [ 458.963956][ T6113] ? filemap_map_pages+0x1139/0x11b0 [ 458.969243][ T6113] ? get_pid_task+0xc3/0xf0 [ 458.973863][ T6113] ion_alloc_fd+0x25/0x70 [ 458.978189][ T6113] ion_ioctl+0x30b/0x500 [ 458.982591][ T6113] ? debug_shrink_set+0x1d0/0x1d0 [ 458.988528][ T6113] ? memset+0x1f/0x40 [ 458.992530][ T6113] ? fsnotify+0x1280/0x1340 [ 458.997107][ T6113] ? debug_shrink_set+0x1d0/0x1d0 [ 459.002276][ T6113] do_vfs_ioctl+0x742/0x1720 [ 459.006966][ T6113] ? ioctl_preallocate+0x250/0x250 [ 459.012152][ T6113] ? __fget+0x407/0x490 [ 459.016385][ T6113] ? fget_many+0x20/0x20 [ 459.020719][ T6113] ? debug_smp_processor_id+0x20/0x20 [ 459.026405][ T6113] ? security_file_ioctl+0x7d/0xa0 [ 459.031707][ T6113] __x64_sys_ioctl+0xd4/0x110 [ 459.036632][ T6113] do_syscall_64+0xca/0x1c0 [ 459.041372][ T6113] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.047523][ T6104] CPU: 1 PID: 6104 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 459.056110][ T6104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 459.066434][ T6104] Call Trace: [ 459.069745][ T6104] dump_stack+0x1d8/0x241 [ 459.074102][ T6104] ? panic+0x768/0x768 [ 459.078272][ T6104] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 459.084479][ T6104] should_fail+0x71f/0x880 [ 459.088900][ T6104] ? setup_fault_attr+0x3d0/0x3d0 [ 459.094113][ T6104] ? __alloc_file+0x26/0x310 [ 459.098988][ T6104] should_failslab+0x5/0x20 [ 459.103495][ T6104] kmem_cache_alloc+0x24/0x220 [ 459.108405][ T6104] __alloc_file+0x26/0x310 [ 459.113091][ T6104] alloc_empty_file+0x92/0x180 [ 459.117932][ T6104] alloc_file+0x56/0x4f0 [ 459.122315][ T6104] alloc_file_pseudo+0x259/0x2f0 [ 459.128521][ T6104] ? alloc_empty_file_noaccount+0x80/0x80 [ 459.134964][ T6104] ? memcpy+0x38/0x50 [ 459.139041][ T6104] ? alloc_anon_inode+0x25a/0x360 [ 459.144074][ T6104] dma_buf_export+0x53f/0x830 [ 459.149027][ T6104] ion_dmabuf_alloc+0x17d/0x210 [ 459.152251][ T6118] FAULT_INJECTION: forcing a failure. [ 459.152251][ T6118] name failslab, interval 1, probability 0, space 0, times 0 [ 459.153952][ T6104] ? asan.module_dtor+0x20/0x20 [ 459.153961][ T6104] ? filemap_map_pages+0x1139/0x11b0 [ 459.153977][ T6104] ? get_pid_task+0xc3/0xf0 [ 459.181409][ T6104] ion_alloc_fd+0x25/0x70 [ 459.185867][ T6104] ion_ioctl+0x30b/0x500 [ 459.190216][ T6104] ? debug_shrink_set+0x1d0/0x1d0 [ 459.195237][ T6104] ? memset+0x1f/0x40 [ 459.199544][ T6104] ? fsnotify+0x1280/0x1340 [ 459.204039][ T6104] ? debug_shrink_set+0x1d0/0x1d0 [ 459.209058][ T6104] do_vfs_ioctl+0x742/0x1720 [ 459.213627][ T6104] ? ioctl_preallocate+0x250/0x250 [ 459.218716][ T6104] ? __fget+0x407/0x490 [ 459.222851][ T6104] ? fget_many+0x20/0x20 [ 459.227076][ T6104] ? debug_smp_processor_id+0x20/0x20 [ 459.232459][ T6104] ? security_file_ioctl+0x7d/0xa0 [ 459.237583][ T6104] __x64_sys_ioctl+0xd4/0x110 [ 459.242248][ T6104] do_syscall_64+0xca/0x1c0 [ 459.246760][ T6104] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.252705][ T6118] CPU: 0 PID: 6118 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 459.261306][ T6118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 459.271535][ T6118] Call Trace: [ 459.274826][ T6118] dump_stack+0x1d8/0x241 [ 459.279251][ T6118] ? panic+0x768/0x768 [ 459.283332][ T6118] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 459.289130][ T6118] ? alloc_anon_inode+0x1b/0x360 [ 459.294044][ T6118] ? ion_dmabuf_alloc+0x17d/0x210 [ 459.299042][ T6118] ? ion_alloc_fd+0x25/0x70 [ 459.303607][ T6118] ? ion_ioctl+0x30b/0x500 [ 459.308100][ T6118] ? __x64_sys_ioctl+0xd4/0x110 [ 459.313017][ T6118] ? do_syscall_64+0xca/0x1c0 [ 459.317696][ T6118] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.323842][ T6118] should_fail+0x71f/0x880 [ 459.328262][ T6118] ? setup_fault_attr+0x3d0/0x3d0 [ 459.333500][ T6118] ? __d_alloc+0x2a/0x6a0 [ 459.337831][ T6118] should_failslab+0x5/0x20 [ 459.342363][ T6118] kmem_cache_alloc+0x24/0x220 [ 459.347124][ T6118] __d_alloc+0x2a/0x6a0 [ 459.351368][ T6118] d_alloc_pseudo+0x19/0x70 [ 459.356051][ T6118] alloc_file_pseudo+0x131/0x2f0 [ 459.361442][ T6118] ? alloc_empty_file_noaccount+0x80/0x80 [ 459.367246][ T6118] ? memcpy+0x38/0x50 [ 459.371253][ T6118] ? alloc_anon_inode+0x25a/0x360 [ 459.376286][ T6118] dma_buf_export+0x53f/0x830 [ 459.381067][ T6118] ion_dmabuf_alloc+0x17d/0x210 [ 459.385919][ T6118] ? asan.module_dtor+0x20/0x20 [ 459.390843][ T6118] ? filemap_map_pages+0x1139/0x11b0 [ 459.396379][ T6118] ? get_pid_task+0xc3/0xf0 [ 459.400890][ T6118] ion_alloc_fd+0x25/0x70 [ 459.405471][ T6118] ion_ioctl+0x30b/0x500 [ 459.409847][ T6118] ? debug_shrink_set+0x1d0/0x1d0 [ 459.414910][ T6118] ? memset+0x1f/0x40 [ 459.418980][ T6118] ? fsnotify+0x1280/0x1340 [ 459.423476][ T6118] ? debug_shrink_set+0x1d0/0x1d0 [ 459.428500][ T6118] do_vfs_ioctl+0x742/0x1720 [ 459.433077][ T6118] ? ioctl_preallocate+0x250/0x250 [ 459.438213][ T6118] ? __fget+0x407/0x490 [ 459.442388][ T6118] ? fget_many+0x20/0x20 [ 459.446736][ T6118] ? debug_smp_processor_id+0x20/0x20 [ 459.452108][ T6118] ? security_file_ioctl+0x7d/0xa0 [ 459.458103][ T6118] __x64_sys_ioctl+0xd4/0x110 [ 459.462794][ T6118] do_syscall_64+0xca/0x1c0 [ 459.467385][ T6118] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.473557][ T6094] CPU: 1 PID: 6094 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 459.482148][ T6094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 459.492195][ T6094] Call Trace: [ 459.495479][ T6094] dump_stack+0x1d8/0x241 [ 459.499803][ T6094] ? panic+0x768/0x768 [ 459.503886][ T6094] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 459.509838][ T6094] should_fail+0x71f/0x880 [ 459.514259][ T6094] ? setup_fault_attr+0x3d0/0x3d0 [ 459.519284][ T6094] ? __alloc_file+0x26/0x310 [ 459.523869][ T6094] should_failslab+0x5/0x20 [ 459.528459][ T6094] kmem_cache_alloc+0x24/0x220 [ 459.533243][ T6121] FAULT_INJECTION: forcing a failure. [ 459.533243][ T6121] name failslab, interval 1, probability 0, space 0, times 0 [ 459.533350][ T6094] __alloc_file+0x26/0x310 [ 459.533365][ T6094] alloc_empty_file+0x92/0x180 [ 459.555143][ T6094] alloc_file+0x56/0x4f0 [ 459.559451][ T6094] alloc_file_pseudo+0x259/0x2f0 [ 459.564614][ T6094] ? alloc_empty_file_noaccount+0x80/0x80 [ 459.570672][ T6094] ? memcpy+0x38/0x50 [ 459.574875][ T6094] ? alloc_anon_inode+0x25a/0x360 [ 459.580157][ T6094] dma_buf_export+0x53f/0x830 [ 459.584825][ T6094] ion_dmabuf_alloc+0x17d/0x210 [ 459.589748][ T6094] ? asan.module_dtor+0x20/0x20 [ 459.594576][ T6094] ? debug_smp_processor_id+0x20/0x20 [ 459.600098][ T6094] ? check_preemption_disabled+0x9f/0x320 [ 459.605875][ T6094] ? get_pid_task+0xc3/0xf0 [ 459.610365][ T6094] ion_alloc_fd+0x25/0x70 [ 459.614808][ T6094] ion_ioctl+0x30b/0x500 [ 459.619181][ T6094] ? debug_shrink_set+0x1d0/0x1d0 [ 459.624373][ T6094] ? memset+0x1f/0x40 [ 459.628366][ T6094] ? fsnotify+0x1280/0x1340 [ 459.632999][ T6094] ? debug_shrink_set+0x1d0/0x1d0 [ 459.638009][ T6094] do_vfs_ioctl+0x742/0x1720 [ 459.642598][ T6094] ? ioctl_preallocate+0x250/0x250 [ 459.647709][ T6094] ? __fget+0x407/0x490 [ 459.651954][ T6094] ? fget_many+0x20/0x20 [ 459.656183][ T6094] ? debug_smp_processor_id+0x20/0x20 [ 459.661716][ T6094] ? security_file_ioctl+0x7d/0xa0 [ 459.667147][ T6094] __x64_sys_ioctl+0xd4/0x110 [ 459.672069][ T6094] do_syscall_64+0xca/0x1c0 [ 459.676581][ T6094] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.682553][ T6121] CPU: 0 PID: 6121 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 459.689204][ T6128] FAULT_INJECTION: forcing a failure. [ 459.689204][ T6128] name failslab, interval 1, probability 0, space 0, times 0 [ 459.691046][ T6121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 459.691049][ T6121] Call Trace: [ 459.691064][ T6121] dump_stack+0x1d8/0x241 [ 459.691072][ T6121] ? panic+0x768/0x768 [ 459.691079][ T6121] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 459.691096][ T6121] should_fail+0x71f/0x880 [ 459.735720][ T6121] ? setup_fault_attr+0x3d0/0x3d0 [ 459.740729][ T6121] ? __alloc_file+0x26/0x310 [ 459.745618][ T6121] should_failslab+0x5/0x20 [ 459.750117][ T6121] kmem_cache_alloc+0x24/0x220 [ 459.755059][ T6121] __alloc_file+0x26/0x310 [ 459.759460][ T6121] alloc_empty_file+0x92/0x180 [ 459.764211][ T6121] alloc_file+0x56/0x4f0 [ 459.768449][ T6121] alloc_file_pseudo+0x259/0x2f0 [ 459.773540][ T6121] ? alloc_empty_file_noaccount+0x80/0x80 [ 459.779461][ T6121] ? memcpy+0x38/0x50 [ 459.783447][ T6121] ? alloc_anon_inode+0x25a/0x360 [ 459.788457][ T6121] dma_buf_export+0x53f/0x830 [ 459.793142][ T6121] ion_dmabuf_alloc+0x17d/0x210 [ 459.798042][ T6121] ? asan.module_dtor+0x20/0x20 [ 459.802990][ T6121] ? debug_smp_processor_id+0x20/0x20 [ 459.808429][ T6121] ? check_preemption_disabled+0x9f/0x320 [ 459.814292][ T6121] ? get_pid_task+0xc3/0xf0 [ 459.818859][ T6121] ion_alloc_fd+0x25/0x70 [ 459.823188][ T6121] ion_ioctl+0x30b/0x500 [ 459.827456][ T6121] ? debug_shrink_set+0x1d0/0x1d0 [ 459.832459][ T6121] ? memset+0x1f/0x40 [ 459.836426][ T6121] ? fsnotify+0x1280/0x1340 [ 459.840923][ T6121] ? debug_shrink_set+0x1d0/0x1d0 [ 459.846020][ T6121] do_vfs_ioctl+0x742/0x1720 [ 459.847344][ T6129] FAULT_INJECTION: forcing a failure. [ 459.847344][ T6129] name fail_futex, interval 1, probability 0, space 0, times 0 [ 459.850636][ T6121] ? ioctl_preallocate+0x250/0x250 [ 459.850646][ T6121] ? __fget+0x407/0x490 [ 459.850653][ T6121] ? fget_many+0x20/0x20 [ 459.850661][ T6121] ? debug_smp_processor_id+0x20/0x20 [ 459.850670][ T6121] ? security_file_ioctl+0x7d/0xa0 [ 459.850687][ T6121] __x64_sys_ioctl+0xd4/0x110 [ 459.891295][ T6130] FAULT_INJECTION: forcing a failure. [ 459.891295][ T6130] name failslab, interval 1, probability 0, space 0, times 0 [ 459.892644][ T6121] do_syscall_64+0xca/0x1c0 [ 459.892661][ T6121] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 459.915673][ T6129] CPU: 1 PID: 6129 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 459.916406][ T6125] FAULT_INJECTION: forcing a failure. [ 459.916406][ T6125] name failslab, interval 1, probability 0, space 0, times 0 [ 459.924178][ T6129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 459.924182][ T6129] Call Trace: [ 459.924202][ T6129] dump_stack+0x1d8/0x241 [ 459.924210][ T6129] ? panic+0x768/0x768 [ 459.924217][ T6129] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 459.924223][ T6129] ? schedule+0x143/0x1d0 [ 459.924233][ T6129] ? futex_wait_queue_me+0x378/0x690 [ 459.924242][ T6129] should_fail+0x71f/0x880 [ 459.924256][ T6129] ? setup_fault_attr+0x3d0/0x3d0 [ 459.983716][ T6129] get_futex_key+0x1b0/0xd30 [ 459.988296][ T6129] ? futex_wait_restart+0x250/0x250 [ 459.993510][ T6129] ? do_futex+0x19f0/0x19f0 [ 459.997996][ T6129] futex_wake+0x138/0x840 [ 460.002317][ T6129] ? check_preemption_disabled+0x153/0x320 [ 460.008109][ T6129] ? futex_wait+0x8b0/0x8b0 [ 460.012841][ T6129] do_futex+0x13fe/0x19f0 [ 460.017187][ T6129] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.023260][ T6129] ? futex_exit_release+0x1e0/0x1e0 [ 460.028609][ T6129] ? expand_files+0xd2/0x930 [ 460.033184][ T6129] ? __alloc_fd+0x560/0x560 [ 460.037669][ T6129] __se_sys_futex+0x355/0x470 [ 460.042351][ T6129] ? __x64_sys_futex+0xf0/0xf0 [ 460.047116][ T6129] ? preempt_count_add+0x8f/0x180 [ 460.052299][ T6129] ? __fd_install+0x119/0x230 [ 460.056986][ T6129] ? __x64_sys_futex+0x1d/0xf0 [ 460.061733][ T6129] do_syscall_64+0xca/0x1c0 [ 460.066322][ T6129] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.072324][ T6125] CPU: 0 PID: 6125 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 460.080913][ T6125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 460.091053][ T6125] Call Trace: [ 460.094336][ T6125] dump_stack+0x1d8/0x241 [ 460.098757][ T6125] ? panic+0x768/0x768 [ 460.102831][ T6125] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 460.108659][ T6125] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 460.114846][ T6125] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.119310][ T6124] FAULT_INJECTION: forcing a failure. [ 460.119310][ T6124] name failslab, interval 1, probability 0, space 0, times 0 [ 460.121074][ T6125] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.121084][ T6125] should_fail+0x71f/0x880 [ 460.121093][ T6125] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.121108][ T6125] ? setup_fault_attr+0x3d0/0x3d0 [ 460.155566][ T6125] ? mls_compute_context_len+0x74b/0x790 [ 460.161267][ T6125] ? context_struct_to_string+0x441/0x8a0 [ 460.166981][ T6125] should_failslab+0x5/0x20 [ 460.171552][ T6125] __kmalloc+0x51/0x2b0 [ 460.175789][ T6125] context_struct_to_string+0x441/0x8a0 [ 460.181373][ T6125] ? security_bounded_transition+0x560/0x560 [ 460.187486][ T6125] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.193566][ T6125] context_add_hash+0x141/0x270 [ 460.198454][ T6125] ? security_sid_to_context_inval+0x40/0x40 [ 460.204877][ T6125] ? mls_convert_context+0x6c0/0x6c0 [ 460.210161][ T6125] ? mls_context_isvalid+0xa4/0x380 [ 460.215611][ T6125] ? policydb_context_isvalid+0x1bc/0x410 [ 460.221335][ T6125] security_compute_sid+0x11a7/0x1d60 [ 460.226710][ T6125] ? sk_prot_alloc+0x14c/0x3e0 [ 460.231560][ T6125] ? security_transition_sid+0x90/0x90 [ 460.237004][ T6125] ? cgroup_tryget+0x10f/0x2c0 [ 460.241751][ T6125] ? kmem_cache_alloc_trace+0xd7/0x240 [ 460.247216][ T6125] ? selinux_sk_alloc_security+0x71/0x190 [ 460.252929][ T6125] security_transition_sid+0x78/0x90 [ 460.258412][ T6125] selinux_socket_post_create+0x37f/0x500 [ 460.264123][ T6125] ? preempt_count_add+0x8f/0x180 [ 460.269125][ T6125] ? selinux_socket_create+0x330/0x330 [ 460.274653][ T6125] ? sock_init_data+0x7ff/0xbb0 [ 460.279508][ T6125] ? __module_put_and_exit+0x20/0x20 [ 460.284800][ T6125] security_socket_post_create+0x86/0xc0 [ 460.290445][ T6125] __sock_create+0x46d/0x7a0 [ 460.295039][ T6125] __sys_socket+0x132/0x370 [ 460.299553][ T6125] ? sock_create_kern+0x40/0x40 [ 460.304413][ T6125] ? fpu__clear+0x3c0/0x3c0 [ 460.308905][ T6125] ? __fdget+0x189/0x200 [ 460.313387][ T6125] __x64_sys_socket+0x76/0x80 [ 460.318070][ T6125] do_syscall_64+0xca/0x1c0 [ 460.322560][ T6125] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.328448][ T6092] CPU: 1 PID: 6092 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 460.332614][ T6138] FAULT_INJECTION: forcing a failure. [ 460.332614][ T6138] name failslab, interval 1, probability 0, space 0, times 0 [ 460.336935][ T6092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 460.336939][ T6092] Call Trace: [ 460.336953][ T6092] dump_stack+0x1d8/0x241 [ 460.336966][ T6092] ? panic+0x768/0x768 [ 460.371644][ T6092] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 460.377555][ T6092] should_fail+0x71f/0x880 [ 460.382154][ T6092] ? setup_fault_attr+0x3d0/0x3d0 [ 460.387217][ T6092] ? __alloc_file+0x26/0x310 [ 460.392083][ T6092] should_failslab+0x5/0x20 [ 460.396751][ T6092] kmem_cache_alloc+0x24/0x220 [ 460.401596][ T6092] __alloc_file+0x26/0x310 [ 460.406101][ T6092] alloc_empty_file+0x92/0x180 [ 460.411080][ T6092] alloc_file+0x56/0x4f0 [ 460.415501][ T6092] alloc_file_pseudo+0x259/0x2f0 [ 460.420464][ T6092] ? alloc_empty_file_noaccount+0x80/0x80 [ 460.426377][ T6092] ? memcpy+0x38/0x50 [ 460.430524][ T6092] ? alloc_anon_inode+0x25a/0x360 [ 460.435588][ T6092] dma_buf_export+0x53f/0x830 [ 460.440247][ T6092] ion_dmabuf_alloc+0x17d/0x210 [ 460.445077][ T6092] ? asan.module_dtor+0x20/0x20 [ 460.449922][ T6092] ? filemap_map_pages+0x1139/0x11b0 [ 460.455218][ T6092] ? get_pid_task+0xc3/0xf0 [ 460.459740][ T6092] ion_alloc_fd+0x25/0x70 [ 460.464087][ T6092] ion_ioctl+0x30b/0x500 [ 460.468337][ T6092] ? debug_shrink_set+0x1d0/0x1d0 [ 460.473497][ T6092] ? memset+0x1f/0x40 [ 460.477464][ T6092] ? fsnotify+0x1280/0x1340 [ 460.481949][ T6092] ? debug_shrink_set+0x1d0/0x1d0 [ 460.487044][ T6092] do_vfs_ioctl+0x742/0x1720 [ 460.491652][ T6092] ? ioctl_preallocate+0x250/0x250 [ 460.496935][ T6092] ? __fget+0x407/0x490 [ 460.501088][ T6092] ? fget_many+0x20/0x20 [ 460.502725][ T6141] FAULT_INJECTION: forcing a failure. [ 460.502725][ T6141] name failslab, interval 1, probability 0, space 0, times 0 [ 460.505359][ T6092] ? debug_smp_processor_id+0x20/0x20 [ 460.505370][ T6092] ? security_file_ioctl+0x7d/0xa0 [ 460.505386][ T6092] __x64_sys_ioctl+0xd4/0x110 [ 460.533758][ T6092] do_syscall_64+0xca/0x1c0 [ 460.534186][ T6139] FAULT_INJECTION: forcing a failure. [ 460.534186][ T6139] name fail_futex, interval 1, probability 0, space 0, times 0 [ 460.538570][ T6092] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.545466][ T6146] FAULT_INJECTION: forcing a failure. [ 460.545466][ T6146] name failslab, interval 1, probability 0, space 0, times 0 [ 460.551882][ T6138] CPU: 0 PID: 6138 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 460.579049][ T6138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 460.589335][ T6138] Call Trace: [ 460.592628][ T6138] dump_stack+0x1d8/0x241 [ 460.596970][ T6138] ? panic+0x768/0x768 [ 460.601112][ T6138] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 460.606918][ T6138] should_fail+0x71f/0x880 [ 460.611319][ T6138] ? setup_fault_attr+0x3d0/0x3d0 [ 460.616323][ T6138] ? __alloc_file+0x26/0x310 [ 460.620997][ T6138] should_failslab+0x5/0x20 [ 460.625711][ T6138] kmem_cache_alloc+0x24/0x220 [ 460.630464][ T6138] __alloc_file+0x26/0x310 [ 460.634862][ T6138] alloc_empty_file+0x92/0x180 [ 460.639603][ T6138] alloc_file+0x56/0x4f0 [ 460.643857][ T6138] alloc_file_pseudo+0x259/0x2f0 [ 460.648798][ T6138] ? alloc_empty_file_noaccount+0x80/0x80 [ 460.654631][ T6138] ? memcpy+0x38/0x50 [ 460.658597][ T6138] ? alloc_anon_inode+0x25a/0x360 [ 460.663666][ T6138] dma_buf_export+0x53f/0x830 [ 460.668433][ T6138] ion_dmabuf_alloc+0x17d/0x210 [ 460.673309][ T6138] ? asan.module_dtor+0x20/0x20 [ 460.678164][ T6138] ? filemap_map_pages+0x1139/0x11b0 [ 460.683812][ T6138] ? get_pid_task+0xc3/0xf0 [ 460.688321][ T6138] ion_alloc_fd+0x25/0x70 [ 460.692713][ T6138] ion_ioctl+0x30b/0x500 [ 460.697107][ T6138] ? debug_shrink_set+0x1d0/0x1d0 [ 460.702122][ T6138] ? memset+0x1f/0x40 [ 460.705378][ T6147] FAULT_INJECTION: forcing a failure. [ 460.705378][ T6147] name failslab, interval 1, probability 0, space 0, times 0 [ 460.706101][ T6138] ? fsnotify+0x1280/0x1340 [ 460.723340][ T6138] ? debug_shrink_set+0x1d0/0x1d0 [ 460.728477][ T6138] do_vfs_ioctl+0x742/0x1720 [ 460.733189][ T6138] ? ioctl_preallocate+0x250/0x250 [ 460.738416][ T6138] ? __fget+0x407/0x490 [ 460.742577][ T6138] ? fget_many+0x20/0x20 [ 460.746807][ T6138] ? debug_smp_processor_id+0x20/0x20 [ 460.752181][ T6138] ? security_file_ioctl+0x7d/0xa0 [ 460.757883][ T6138] __x64_sys_ioctl+0xd4/0x110 [ 460.762572][ T6138] do_syscall_64+0xca/0x1c0 [ 460.767081][ T6138] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.772991][ T6146] CPU: 1 PID: 6146 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 460.781593][ T6146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 460.791872][ T6146] Call Trace: [ 460.795334][ T6146] dump_stack+0x1d8/0x241 [ 460.799668][ T6146] ? panic+0x768/0x768 [ 460.803767][ T6146] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 460.809570][ T6146] should_fail+0x71f/0x880 [ 460.813986][ T6146] ? setup_fault_attr+0x3d0/0x3d0 [ 460.819018][ T6146] ? __alloc_file+0x26/0x310 [ 460.823936][ T6146] should_failslab+0x5/0x20 [ 460.828445][ T6146] kmem_cache_alloc+0x24/0x220 [ 460.833213][ T6146] __alloc_file+0x26/0x310 [ 460.837643][ T6146] alloc_empty_file+0x92/0x180 [ 460.842516][ T6146] alloc_file+0x56/0x4f0 [ 460.846750][ T6146] alloc_file_pseudo+0x259/0x2f0 [ 460.851698][ T6146] ? alloc_empty_file_noaccount+0x80/0x80 [ 460.857661][ T6146] ? memcpy+0x38/0x50 [ 460.861622][ T6146] ? alloc_anon_inode+0x25a/0x360 [ 460.866629][ T6146] dma_buf_export+0x53f/0x830 [ 460.871328][ T6146] ion_dmabuf_alloc+0x17d/0x210 [ 460.876254][ T6146] ? asan.module_dtor+0x20/0x20 [ 460.881367][ T6146] ? filemap_map_pages+0x1139/0x11b0 [ 460.886655][ T6146] ? get_pid_task+0xc3/0xf0 [ 460.891357][ T6146] ion_alloc_fd+0x25/0x70 [ 460.895840][ T6146] ion_ioctl+0x30b/0x500 [ 460.900084][ T6146] ? debug_shrink_set+0x1d0/0x1d0 [ 460.905096][ T6146] ? memset+0x1f/0x40 [ 460.909071][ T6146] ? fsnotify+0x1280/0x1340 [ 460.913859][ T6146] ? debug_shrink_set+0x1d0/0x1d0 [ 460.918969][ T6146] do_vfs_ioctl+0x742/0x1720 [ 460.923711][ T6146] ? ioctl_preallocate+0x250/0x250 [ 460.929152][ T6146] ? __fget+0x407/0x490 [ 460.933532][ T6146] ? fget_many+0x20/0x20 [ 460.937930][ T6146] ? debug_smp_processor_id+0x20/0x20 [ 460.943346][ T6146] ? security_file_ioctl+0x7d/0xa0 [ 460.948462][ T6146] __x64_sys_ioctl+0xd4/0x110 [ 460.953228][ T6146] do_syscall_64+0xca/0x1c0 [ 460.958003][ T6146] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 460.963899][ T6128] CPU: 0 PID: 6128 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 460.972406][ T6128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 460.982815][ T6128] Call Trace: [ 460.986286][ T6128] dump_stack+0x1d8/0x241 [ 460.990620][ T6128] ? panic+0x768/0x768 [ 460.994696][ T6128] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 461.000594][ T6128] should_fail+0x71f/0x880 [ 461.005035][ T6128] ? setup_fault_attr+0x3d0/0x3d0 [ 461.009500][ T6151] FAULT_INJECTION: forcing a failure. [ 461.009500][ T6151] name failslab, interval 1, probability 0, space 0, times 0 [ 461.010133][ T6128] ? __alloc_file+0x26/0x310 [ 461.010144][ T6128] should_failslab+0x5/0x20 [ 461.010158][ T6128] kmem_cache_alloc+0x24/0x220 [ 461.036693][ T6128] __alloc_file+0x26/0x310 [ 461.041373][ T6128] alloc_empty_file+0x92/0x180 [ 461.046409][ T6128] alloc_file+0x56/0x4f0 [ 461.050780][ T6128] alloc_file_pseudo+0x259/0x2f0 [ 461.055723][ T6128] ? alloc_empty_file_noaccount+0x80/0x80 [ 461.061508][ T6128] ? memcpy+0x38/0x50 [ 461.065520][ T6128] ? alloc_anon_inode+0x25a/0x360 [ 461.070554][ T6128] dma_buf_export+0x53f/0x830 [ 461.075250][ T6128] ion_dmabuf_alloc+0x17d/0x210 [ 461.080252][ T6128] ? asan.module_dtor+0x20/0x20 [ 461.085185][ T6128] ? filemap_map_pages+0x1139/0x11b0 [ 461.090474][ T6128] ? get_pid_task+0xc3/0xf0 [ 461.095072][ T6128] ion_alloc_fd+0x25/0x70 [ 461.099391][ T6128] ion_ioctl+0x30b/0x500 [ 461.103632][ T6128] ? debug_shrink_set+0x1d0/0x1d0 [ 461.108643][ T6128] ? memset+0x1f/0x40 [ 461.112895][ T6128] ? fsnotify+0x1280/0x1340 [ 461.118210][ T6128] ? debug_shrink_set+0x1d0/0x1d0 [ 461.123219][ T6128] do_vfs_ioctl+0x742/0x1720 [ 461.127810][ T6128] ? ioctl_preallocate+0x250/0x250 [ 461.132913][ T6128] ? __fget+0x407/0x490 [ 461.137049][ T6128] ? fget_many+0x20/0x20 [ 461.141269][ T6128] ? debug_smp_processor_id+0x20/0x20 [ 461.146618][ T6128] ? security_file_ioctl+0x7d/0xa0 [ 461.151707][ T6128] __x64_sys_ioctl+0xd4/0x110 [ 461.156546][ T6128] do_syscall_64+0xca/0x1c0 [ 461.161164][ T6128] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.167071][ T6147] CPU: 1 PID: 6147 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 461.175570][ T6147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 461.185745][ T6147] Call Trace: [ 461.189039][ T6147] dump_stack+0x1d8/0x241 [ 461.193366][ T6147] ? panic+0x768/0x768 [ 461.197468][ T6147] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 461.203285][ T6147] ? alloc_anon_inode+0x1b/0x360 [ 461.208212][ T6147] ? ion_dmabuf_alloc+0x17d/0x210 [ 461.213211][ T6147] ? ion_alloc_fd+0x25/0x70 [ 461.217687][ T6147] ? ion_ioctl+0x30b/0x500 [ 461.222082][ T6147] ? __x64_sys_ioctl+0xd4/0x110 [ 461.226928][ T6147] ? do_syscall_64+0xca/0x1c0 [ 461.231737][ T6147] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.237796][ T6147] should_fail+0x71f/0x880 [ 461.242661][ T6147] ? setup_fault_attr+0x3d0/0x3d0 [ 461.247717][ T6147] ? __d_alloc+0x2a/0x6a0 [ 461.252218][ T6147] should_failslab+0x5/0x20 [ 461.256912][ T6147] kmem_cache_alloc+0x24/0x220 [ 461.261719][ T6147] __d_alloc+0x2a/0x6a0 [ 461.266205][ T6147] d_alloc_pseudo+0x19/0x70 [ 461.270713][ T6147] alloc_file_pseudo+0x131/0x2f0 [ 461.275665][ T6147] ? alloc_empty_file_noaccount+0x80/0x80 [ 461.281374][ T6147] ? memcpy+0x38/0x50 [ 461.285351][ T6147] ? alloc_anon_inode+0x25a/0x360 [ 461.290482][ T6147] dma_buf_export+0x53f/0x830 [ 461.295287][ T6147] ion_dmabuf_alloc+0x17d/0x210 [ 461.300225][ T6147] ? asan.module_dtor+0x20/0x20 [ 461.305058][ T6147] ? debug_smp_processor_id+0x20/0x20 [ 461.310452][ T6147] ? check_preemption_disabled+0x9f/0x320 [ 461.316417][ T6147] ? get_pid_task+0xc3/0xf0 [ 461.320932][ T6147] ion_alloc_fd+0x25/0x70 [ 461.325588][ T6147] ion_ioctl+0x30b/0x500 [ 461.330438][ T6147] ? debug_shrink_set+0x1d0/0x1d0 [ 461.336000][ T6147] ? memset+0x1f/0x40 [ 461.340097][ T6147] ? fsnotify+0x1280/0x1340 [ 461.344686][ T6147] ? debug_shrink_set+0x1d0/0x1d0 [ 461.349728][ T6147] do_vfs_ioctl+0x742/0x1720 [ 461.354329][ T6147] ? ioctl_preallocate+0x250/0x250 [ 461.359424][ T6147] ? __fget+0x407/0x490 [ 461.363613][ T6147] ? fget_many+0x20/0x20 [ 461.367884][ T6147] ? debug_smp_processor_id+0x20/0x20 [ 461.373365][ T6147] ? security_file_ioctl+0x7d/0xa0 [ 461.378488][ T6147] __x64_sys_ioctl+0xd4/0x110 [ 461.383152][ T6147] do_syscall_64+0xca/0x1c0 [ 461.387653][ T6147] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.393572][ T6130] CPU: 0 PID: 6130 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 461.402197][ T6130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 461.412279][ T6130] Call Trace: [ 461.415580][ T6130] dump_stack+0x1d8/0x241 [ 461.419913][ T6130] ? panic+0x768/0x768 [ 461.424111][ T6130] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 461.429989][ T6130] should_fail+0x71f/0x880 [ 461.434404][ T6130] ? setup_fault_attr+0x3d0/0x3d0 [ 461.439516][ T6130] ? __alloc_file+0x26/0x310 [ 461.440454][ T6152] FAULT_INJECTION: forcing a failure. [ 461.440454][ T6152] name failslab, interval 1, probability 0, space 0, times 0 [ 461.444121][ T6130] should_failslab+0x5/0x20 [ 461.444133][ T6130] kmem_cache_alloc+0x24/0x220 [ 461.444152][ T6130] __alloc_file+0x26/0x310 [ 461.470391][ T6130] alloc_empty_file+0x92/0x180 [ 461.475158][ T6130] alloc_file+0x56/0x4f0 [ 461.479407][ T6130] alloc_file_pseudo+0x259/0x2f0 [ 461.484439][ T6130] ? alloc_empty_file_noaccount+0x80/0x80 [ 461.490225][ T6130] ? memcpy+0x38/0x50 [ 461.494446][ T6130] ? alloc_anon_inode+0x25a/0x360 [ 461.499583][ T6130] dma_buf_export+0x53f/0x830 [ 461.504268][ T6130] ion_dmabuf_alloc+0x17d/0x210 [ 461.509096][ T6130] ? asan.module_dtor+0x20/0x20 [ 461.513926][ T6130] ? debug_smp_processor_id+0x20/0x20 [ 461.519363][ T6130] ? check_preemption_disabled+0x9f/0x320 [ 461.525062][ T6130] ? get_pid_task+0xc3/0xf0 [ 461.529545][ T6130] ion_alloc_fd+0x25/0x70 [ 461.534028][ T6130] ion_ioctl+0x30b/0x500 [ 461.538251][ T6130] ? debug_shrink_set+0x1d0/0x1d0 [ 461.543278][ T6130] ? memset+0x1f/0x40 [ 461.547379][ T6130] ? fsnotify+0x1280/0x1340 [ 461.552220][ T6130] ? debug_shrink_set+0x1d0/0x1d0 [ 461.557229][ T6130] do_vfs_ioctl+0x742/0x1720 [ 461.561976][ T6130] ? ioctl_preallocate+0x250/0x250 [ 461.567171][ T6130] ? __fget+0x407/0x490 [ 461.571316][ T6130] ? fget_many+0x20/0x20 [ 461.575539][ T6130] ? debug_smp_processor_id+0x20/0x20 [ 461.580928][ T6130] ? security_file_ioctl+0x7d/0xa0 [ 461.586156][ T6130] __x64_sys_ioctl+0xd4/0x110 [ 461.590822][ T6130] do_syscall_64+0xca/0x1c0 [ 461.595337][ T6130] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.601210][ T6151] CPU: 1 PID: 6151 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 461.609693][ T6151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 461.619729][ T6151] Call Trace: [ 461.623148][ T6151] dump_stack+0x1d8/0x241 [ 461.627601][ T6151] ? panic+0x768/0x768 [ 461.631688][ T6151] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 461.637580][ T6151] should_fail+0x71f/0x880 [ 461.641995][ T6151] ? setup_fault_attr+0x3d0/0x3d0 [ 461.647053][ T6151] ? __alloc_file+0x26/0x310 [ 461.651672][ T6151] should_failslab+0x5/0x20 [ 461.656265][ T6151] kmem_cache_alloc+0x24/0x220 [ 461.661067][ T6151] __alloc_file+0x26/0x310 [ 461.665488][ T6151] alloc_empty_file+0x92/0x180 [ 461.670246][ T6151] alloc_file+0x56/0x4f0 [ 461.674563][ T6151] alloc_file_pseudo+0x259/0x2f0 [ 461.679584][ T6151] ? alloc_empty_file_noaccount+0x80/0x80 [ 461.685304][ T6151] ? memcpy+0x38/0x50 [ 461.689307][ T6151] ? alloc_anon_inode+0x25a/0x360 [ 461.694328][ T6151] dma_buf_export+0x53f/0x830 [ 461.698991][ T6151] ion_dmabuf_alloc+0x17d/0x210 [ 461.703822][ T6151] ? asan.module_dtor+0x20/0x20 [ 461.708647][ T6151] ? filemap_map_pages+0x1139/0x11b0 [ 461.714037][ T6151] ? get_pid_task+0xc3/0xf0 [ 461.718803][ T6151] ion_alloc_fd+0x25/0x70 [ 461.723117][ T6151] ion_ioctl+0x30b/0x500 [ 461.727339][ T6151] ? debug_shrink_set+0x1d0/0x1d0 [ 461.732358][ T6151] ? memset+0x1f/0x40 [ 461.736349][ T6151] ? fsnotify+0x1280/0x1340 [ 461.740937][ T6151] ? debug_shrink_set+0x1d0/0x1d0 [ 461.745940][ T6151] do_vfs_ioctl+0x742/0x1720 [ 461.750511][ T6151] ? ioctl_preallocate+0x250/0x250 [ 461.755812][ T6151] ? __fget+0x407/0x490 [ 461.760144][ T6151] ? fget_many+0x20/0x20 [ 461.764570][ T6151] ? debug_smp_processor_id+0x20/0x20 [ 461.769943][ T6151] ? security_file_ioctl+0x7d/0xa0 [ 461.775226][ T6151] __x64_sys_ioctl+0xd4/0x110 [ 461.779948][ T6151] do_syscall_64+0xca/0x1c0 [ 461.784441][ T6151] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.790316][ T6139] CPU: 0 PID: 6139 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 461.798809][ T6139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 461.809018][ T6139] Call Trace: [ 461.812379][ T6139] dump_stack+0x1d8/0x241 [ 461.816798][ T6139] ? panic+0x768/0x768 [ 461.820941][ T6139] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 461.826725][ T6139] ? schedule+0x143/0x1d0 [ 461.831046][ T6139] ? futex_wait_queue_me+0x378/0x690 [ 461.836309][ T6139] should_fail+0x71f/0x880 [ 461.840812][ T6139] ? setup_fault_attr+0x3d0/0x3d0 [ 461.845846][ T6139] get_futex_key+0x1b0/0xd30 [ 461.850541][ T6139] ? futex_wait_restart+0x250/0x250 [ 461.855823][ T6139] ? do_futex+0x19f0/0x19f0 [ 461.860422][ T6139] futex_wake+0x138/0x840 [ 461.864770][ T6139] ? check_preemption_disabled+0x153/0x320 [ 461.870584][ T6139] ? futex_wait+0x8b0/0x8b0 [ 461.875076][ T6139] do_futex+0x13fe/0x19f0 [ 461.879467][ T6139] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.885576][ T6139] ? futex_exit_release+0x1e0/0x1e0 [ 461.891026][ T6139] ? expand_files+0xd2/0x930 [ 461.895606][ T6139] ? __alloc_fd+0x560/0x560 [ 461.900306][ T6139] __se_sys_futex+0x355/0x470 [ 461.905019][ T6139] ? __x64_sys_futex+0xf0/0xf0 [ 461.909783][ T6139] ? preempt_count_add+0x8f/0x180 [ 461.914806][ T6139] ? __fd_install+0x119/0x230 [ 461.919589][ T6139] ? __x64_sys_futex+0x1d/0xf0 [ 461.924457][ T6139] do_syscall_64+0xca/0x1c0 [ 461.925482][ T6157] FAULT_INJECTION: forcing a failure. [ 461.925482][ T6157] name failslab, interval 1, probability 0, space 0, times 0 [ 461.928957][ T6139] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 461.929208][ T6124] CPU: 0 PID: 6124 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 461.956275][ T6124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 461.966319][ T6124] Call Trace: [ 461.969603][ T6124] dump_stack+0x1d8/0x241 [ 461.973930][ T6124] ? panic+0x768/0x768 [ 461.977987][ T6124] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 461.983951][ T6124] should_fail+0x71f/0x880 [ 461.988348][ T6124] ? setup_fault_attr+0x3d0/0x3d0 [ 461.993466][ T6124] ? __alloc_file+0x26/0x310 [ 461.998047][ T6124] should_failslab+0x5/0x20 [ 462.002550][ T6124] kmem_cache_alloc+0x24/0x220 [ 462.007330][ T6124] __alloc_file+0x26/0x310 [ 462.011894][ T6124] alloc_empty_file+0x92/0x180 [ 462.016671][ T6124] alloc_file+0x56/0x4f0 [ 462.020919][ T6124] alloc_file_pseudo+0x259/0x2f0 [ 462.025843][ T6124] ? alloc_empty_file_noaccount+0x80/0x80 [ 462.031694][ T6124] ? memcpy+0x38/0x50 [ 462.035740][ T6124] ? alloc_anon_inode+0x25a/0x360 [ 462.040930][ T6124] dma_buf_export+0x53f/0x830 [ 462.045612][ T6124] ion_dmabuf_alloc+0x17d/0x210 [ 462.050464][ T6124] ? asan.module_dtor+0x20/0x20 [ 462.055291][ T6124] ? debug_smp_processor_id+0x20/0x20 [ 462.060726][ T6124] ? check_preemption_disabled+0x9f/0x320 [ 462.066422][ T6124] ? get_pid_task+0xc3/0xf0 [ 462.070926][ T6124] ion_alloc_fd+0x25/0x70 [ 462.075243][ T6124] ion_ioctl+0x30b/0x500 [ 462.079517][ T6124] ? debug_shrink_set+0x1d0/0x1d0 [ 462.084531][ T6124] ? memset+0x1f/0x40 [ 462.088780][ T6124] ? fsnotify+0x1280/0x1340 [ 462.090363][ T6158] FAULT_INJECTION: forcing a failure. [ 462.090363][ T6158] name failslab, interval 1, probability 0, space 0, times 0 [ 462.093336][ T6124] ? debug_shrink_set+0x1d0/0x1d0 [ 462.093346][ T6124] do_vfs_ioctl+0x742/0x1720 [ 462.093357][ T6124] ? ioctl_preallocate+0x250/0x250 [ 462.093365][ T6124] ? __fget+0x407/0x490 [ 462.093373][ T6124] ? fget_many+0x20/0x20 [ 462.093380][ T6124] ? debug_smp_processor_id+0x20/0x20 [ 462.093396][ T6124] ? security_file_ioctl+0x7d/0xa0 [ 462.140449][ T6124] __x64_sys_ioctl+0xd4/0x110 [ 462.145124][ T6124] do_syscall_64+0xca/0x1c0 [ 462.149956][ T6124] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 462.155892][ T6152] CPU: 1 PID: 6152 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 462.164738][ T6152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 462.174979][ T6152] Call Trace: [ 462.178281][ T6152] dump_stack+0x1d8/0x241 [ 462.182590][ T6152] ? panic+0x768/0x768 [ 462.186679][ T6152] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 462.192559][ T6152] should_fail+0x71f/0x880 [ 462.196957][ T6152] ? setup_fault_attr+0x3d0/0x3d0 [ 462.202048][ T6152] ? __alloc_file+0x26/0x310 [ 462.206631][ T6152] should_failslab+0x5/0x20 [ 462.211117][ T6152] kmem_cache_alloc+0x24/0x220 [ 462.215893][ T6152] __alloc_file+0x26/0x310 [ 462.220499][ T6152] alloc_empty_file+0x92/0x180 [ 462.225261][ T6152] alloc_file+0x56/0x4f0 [ 462.229502][ T6152] alloc_file_pseudo+0x259/0x2f0 [ 462.234427][ T6152] ? alloc_empty_file_noaccount+0x80/0x80 [ 462.240122][ T6152] ? memcpy+0x38/0x50 [ 462.244091][ T6152] ? alloc_anon_inode+0x25a/0x360 [ 462.249118][ T6152] dma_buf_export+0x53f/0x830 [ 462.253779][ T6152] ion_dmabuf_alloc+0x17d/0x210 [ 462.258874][ T6152] ? asan.module_dtor+0x20/0x20 [ 462.263702][ T6152] ? debug_smp_processor_id+0x20/0x20 [ 462.269067][ T6152] ? check_preemption_disabled+0x9f/0x320 [ 462.274843][ T6152] ? get_pid_task+0xc3/0xf0 [ 462.279334][ T6152] ion_alloc_fd+0x25/0x70 [ 462.283662][ T6152] ion_ioctl+0x30b/0x500 [ 462.287893][ T6152] ? debug_shrink_set+0x1d0/0x1d0 [ 462.292898][ T6152] ? memset+0x1f/0x40 [ 462.296861][ T6152] ? fsnotify+0x1280/0x1340 [ 462.301541][ T6152] ? debug_shrink_set+0x1d0/0x1d0 [ 462.306573][ T6152] do_vfs_ioctl+0x742/0x1720 [ 462.311178][ T6152] ? ioctl_preallocate+0x250/0x250 [ 462.316399][ T6152] ? __fget+0x407/0x490 [ 462.320538][ T6152] ? fget_many+0x20/0x20 [ 462.324766][ T6152] ? debug_smp_processor_id+0x20/0x20 [ 462.330396][ T6152] ? security_file_ioctl+0x7d/0xa0 [ 462.335597][ T6152] __x64_sys_ioctl+0xd4/0x110 [ 462.340373][ T6152] do_syscall_64+0xca/0x1c0 [ 462.344900][ T6152] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 462.350793][ T6141] CPU: 0 PID: 6141 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 462.359910][ T6141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 462.362387][ T6163] FAULT_INJECTION: forcing a failure. [ 462.362387][ T6163] name failslab, interval 1, probability 0, space 0, times 0 [ 462.370202][ T6141] Call Trace: [ 462.370225][ T6141] dump_stack+0x1d8/0x241 [ 462.370233][ T6141] ? panic+0x768/0x768 [ 462.370240][ T6141] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 462.370250][ T6141] should_fail+0x71f/0x880 [ 462.370265][ T6141] ? setup_fault_attr+0x3d0/0x3d0 [ 462.411805][ T6141] ? __alloc_file+0x26/0x310 [ 462.416640][ T6141] should_failslab+0x5/0x20 [ 462.421232][ T6141] kmem_cache_alloc+0x24/0x220 [ 462.426096][ T6141] __alloc_file+0x26/0x310 [ 462.430615][ T6141] alloc_empty_file+0x92/0x180 [ 462.435555][ T6141] alloc_file+0x56/0x4f0 [ 462.439870][ T6141] alloc_file_pseudo+0x259/0x2f0 [ 462.444802][ T6141] ? alloc_empty_file_noaccount+0x80/0x80 [ 462.450530][ T6141] ? memcpy+0x38/0x50 [ 462.454996][ T6141] ? alloc_anon_inode+0x25a/0x360 [ 462.460457][ T6141] dma_buf_export+0x53f/0x830 [ 462.465142][ T6141] ion_dmabuf_alloc+0x17d/0x210 [ 462.469978][ T6141] ? asan.module_dtor+0x20/0x20 [ 462.474807][ T6141] ? debug_smp_processor_id+0x20/0x20 [ 462.480174][ T6141] ? check_preemption_disabled+0x9f/0x320 [ 462.486016][ T6141] ? get_pid_task+0xc3/0xf0 [ 462.490504][ T6141] ion_alloc_fd+0x25/0x70 [ 462.494962][ T6141] ion_ioctl+0x30b/0x500 [ 462.500033][ T6141] ? debug_shrink_set+0x1d0/0x1d0 [ 462.505575][ T6141] ? memset+0x1f/0x40 [ 462.509538][ T6141] ? fsnotify+0x1280/0x1340 [ 462.514045][ T6141] ? debug_shrink_set+0x1d0/0x1d0 [ 462.519241][ T6141] do_vfs_ioctl+0x742/0x1720 [ 462.523945][ T6141] ? ioctl_preallocate+0x250/0x250 [ 462.529136][ T6141] ? __fget+0x407/0x490 [ 462.533742][ T6141] ? fget_many+0x20/0x20 [ 462.537971][ T6141] ? debug_smp_processor_id+0x20/0x20 [ 462.543407][ T6141] ? security_file_ioctl+0x7d/0xa0 [ 462.548512][ T6141] __x64_sys_ioctl+0xd4/0x110 [ 462.553347][ T6141] do_syscall_64+0xca/0x1c0 [ 462.558279][ T6141] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 462.564388][ T6157] CPU: 1 PID: 6157 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 462.572993][ T6157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 462.583116][ T6157] Call Trace: [ 462.586511][ T6157] dump_stack+0x1d8/0x241 [ 462.590972][ T6157] ? panic+0x768/0x768 [ 462.595059][ T6157] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 462.601519][ T6157] should_fail+0x71f/0x880 [ 462.605954][ T6157] ? setup_fault_attr+0x3d0/0x3d0 [ 462.611503][ T6157] ? __alloc_file+0x26/0x310 [ 462.616325][ T6157] should_failslab+0x5/0x20 [ 462.620912][ T6157] kmem_cache_alloc+0x24/0x220 [ 462.625918][ T6157] __alloc_file+0x26/0x310 [ 462.630516][ T6157] alloc_empty_file+0x92/0x180 [ 462.635559][ T6157] alloc_file+0x56/0x4f0 [ 462.640549][ T6157] alloc_file_pseudo+0x259/0x2f0 [ 462.645690][ T6157] ? alloc_empty_file_noaccount+0x80/0x80 [ 462.651479][ T6157] ? memcpy+0x38/0x50 [ 462.655633][ T6157] ? alloc_anon_inode+0x25a/0x360 [ 462.660970][ T6157] dma_buf_export+0x53f/0x830 [ 462.665632][ T6157] ion_dmabuf_alloc+0x17d/0x210 [ 462.670797][ T6157] ? asan.module_dtor+0x20/0x20 [ 462.675944][ T6157] ? filemap_map_pages+0x1139/0x11b0 [ 462.681355][ T6157] ? preempt_schedule_common+0xa6/0xd0 [ 462.686840][ T6157] ? get_pid_task+0xc3/0xf0 [ 462.691424][ T6157] ion_alloc_fd+0x25/0x70 [ 462.696040][ T6157] ion_ioctl+0x30b/0x500 [ 462.700306][ T6157] ? debug_shrink_set+0x1d0/0x1d0 [ 462.705440][ T6157] ? memset+0x1f/0x40 [ 462.709419][ T6157] ? fsnotify+0x1280/0x1340 [ 462.714255][ T6157] ? debug_shrink_set+0x1d0/0x1d0 [ 462.719271][ T6157] do_vfs_ioctl+0x742/0x1720 [ 462.723843][ T6157] ? ioctl_preallocate+0x250/0x250 [ 462.728106][ T6168] FAULT_INJECTION: forcing a failure. [ 462.728106][ T6168] name fail_futex, interval 1, probability 0, space 0, times 0 [ 462.729063][ T6157] ? __fget+0x407/0x490 [ 462.729075][ T6157] ? fget_many+0x20/0x20 [ 462.751555][ T6157] ? debug_smp_processor_id+0x20/0x20 [ 462.757301][ T6157] ? security_file_ioctl+0x7d/0xa0 [ 462.762531][ T6157] __x64_sys_ioctl+0xd4/0x110 [ 462.767327][ T6157] do_syscall_64+0xca/0x1c0 [ 462.772021][ T6157] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 462.778155][ T6158] CPU: 0 PID: 6158 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 462.778928][ T6164] FAULT_INJECTION: forcing a failure. [ 462.778928][ T6164] name failslab, interval 1, probability 0, space 0, times 0 [ 462.786917][ T6158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 462.786922][ T6158] Call Trace: [ 462.786947][ T6158] dump_stack+0x1d8/0x241 [ 462.786955][ T6158] ? panic+0x768/0x768 [ 462.786962][ T6158] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 462.786973][ T6158] should_fail+0x71f/0x880 [ 462.786981][ T6158] ? setup_fault_attr+0x3d0/0x3d0 [ 462.786991][ T6158] ? __alloc_file+0x26/0x310 [ 462.787000][ T6158] should_failslab+0x5/0x20 [ 462.787009][ T6158] kmem_cache_alloc+0x24/0x220 [ 462.787015][ T6158] __alloc_file+0x26/0x310 [ 462.787022][ T6158] alloc_empty_file+0x92/0x180 [ 462.787036][ T6158] alloc_file+0x56/0x4f0 [ 462.866162][ T6158] alloc_file_pseudo+0x259/0x2f0 [ 462.871101][ T6158] ? alloc_empty_file_noaccount+0x80/0x80 [ 462.876947][ T6158] ? memcpy+0x38/0x50 [ 462.881211][ T6158] ? alloc_anon_inode+0x25a/0x360 [ 462.886289][ T6158] dma_buf_export+0x53f/0x830 [ 462.890986][ T6158] ion_dmabuf_alloc+0x17d/0x210 [ 462.896131][ T6158] ? asan.module_dtor+0x20/0x20 [ 462.901275][ T6158] ? debug_smp_processor_id+0x20/0x20 [ 462.906638][ T6158] ? check_preemption_disabled+0x9f/0x320 [ 462.912465][ T6158] ? get_pid_task+0xc3/0xf0 [ 462.917150][ T6158] ion_alloc_fd+0x25/0x70 [ 462.921480][ T6158] ion_ioctl+0x30b/0x500 [ 462.925950][ T6158] ? debug_shrink_set+0x1d0/0x1d0 [ 462.930973][ T6158] ? memset+0x1f/0x40 [ 462.934954][ T6158] ? fsnotify+0x1280/0x1340 [ 462.939468][ T6158] ? debug_shrink_set+0x1d0/0x1d0 [ 462.944565][ T6158] do_vfs_ioctl+0x742/0x1720 [ 462.949137][ T6158] ? ioctl_preallocate+0x250/0x250 [ 462.954551][ T6158] ? __fget+0x407/0x490 [ 462.958703][ T6158] ? fget_many+0x20/0x20 [ 462.962938][ T6158] ? debug_smp_processor_id+0x20/0x20 [ 462.968328][ T6158] ? security_file_ioctl+0x7d/0xa0 [ 462.973444][ T6158] __x64_sys_ioctl+0xd4/0x110 [ 462.978215][ T6158] do_syscall_64+0xca/0x1c0 [ 462.982812][ T6158] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 462.988704][ T6164] CPU: 1 PID: 6164 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 462.997200][ T6164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 463.007426][ T6164] Call Trace: [ 463.010917][ T6164] dump_stack+0x1d8/0x241 [ 463.015254][ T6164] ? panic+0x768/0x768 [ 463.019313][ T6164] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 463.025189][ T6164] should_fail+0x71f/0x880 [ 463.029612][ T6164] ? setup_fault_attr+0x3d0/0x3d0 [ 463.034637][ T6164] ? __alloc_file+0x26/0x310 [ 463.039331][ T6164] should_failslab+0x5/0x20 [ 463.042178][ T6174] FAULT_INJECTION: forcing a failure. [ 463.042178][ T6174] name failslab, interval 1, probability 0, space 0, times 0 [ 463.043999][ T6164] kmem_cache_alloc+0x24/0x220 [ 463.044011][ T6164] __alloc_file+0x26/0x310 [ 463.044019][ T6164] alloc_empty_file+0x92/0x180 [ 463.044033][ T6164] alloc_file+0x56/0x4f0 [ 463.075430][ T6164] alloc_file_pseudo+0x259/0x2f0 [ 463.080371][ T6164] ? alloc_empty_file_noaccount+0x80/0x80 [ 463.086308][ T6164] ? memcpy+0x38/0x50 [ 463.090378][ T6164] ? alloc_anon_inode+0x25a/0x360 [ 463.095771][ T6164] dma_buf_export+0x53f/0x830 [ 463.100520][ T6164] ion_dmabuf_alloc+0x17d/0x210 [ 463.105452][ T6164] ? asan.module_dtor+0x20/0x20 [ 463.110289][ T6164] ? debug_smp_processor_id+0x20/0x20 [ 463.115662][ T6164] ? check_preemption_disabled+0x9f/0x320 [ 463.121385][ T6164] ? get_pid_task+0xc3/0xf0 [ 463.125986][ T6164] ion_alloc_fd+0x25/0x70 [ 463.130407][ T6164] ion_ioctl+0x30b/0x500 [ 463.134723][ T6164] ? debug_shrink_set+0x1d0/0x1d0 [ 463.140092][ T6164] ? memset+0x1f/0x40 [ 463.144072][ T6164] ? fsnotify+0x1280/0x1340 [ 463.148562][ T6164] ? debug_shrink_set+0x1d0/0x1d0 [ 463.153650][ T6164] do_vfs_ioctl+0x742/0x1720 [ 463.158343][ T6164] ? ioctl_preallocate+0x250/0x250 [ 463.163639][ T6164] ? __fget+0x407/0x490 [ 463.167889][ T6164] ? fget_many+0x20/0x20 [ 463.172112][ T6164] ? debug_smp_processor_id+0x20/0x20 [ 463.177478][ T6164] ? security_file_ioctl+0x7d/0xa0 [ 463.182583][ T6164] __x64_sys_ioctl+0xd4/0x110 [ 463.187254][ T6164] do_syscall_64+0xca/0x1c0 [ 463.191745][ T6164] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 463.197721][ T6168] CPU: 0 PID: 6168 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 463.204992][ T6173] FAULT_INJECTION: forcing a failure. [ 463.204992][ T6173] name fail_futex, interval 1, probability 0, space 0, times 0 [ 463.206940][ T6168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 463.206944][ T6168] Call Trace: [ 463.206963][ T6168] dump_stack+0x1d8/0x241 [ 463.206970][ T6168] ? panic+0x768/0x768 [ 463.206978][ T6168] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 463.206992][ T6168] ? schedule+0x143/0x1d0 [ 463.222859][ T6179] FAULT_INJECTION: forcing a failure. [ 463.222859][ T6179] name failslab, interval 1, probability 0, space 0, times 0 [ 463.230126][ T6168] ? futex_wait_queue_me+0x378/0x690 [ 463.230139][ T6168] should_fail+0x71f/0x880 [ 463.230151][ T6168] ? setup_fault_attr+0x3d0/0x3d0 [ 463.230159][ T6168] get_futex_key+0x1b0/0xd30 [ 463.230175][ T6168] ? futex_wait_restart+0x250/0x250 [ 463.291009][ T6168] ? do_futex+0x19f0/0x19f0 [ 463.295515][ T6168] futex_wake+0x138/0x840 [ 463.299831][ T6168] ? check_preemption_disabled+0x153/0x320 [ 463.305622][ T6168] ? futex_wait+0x8b0/0x8b0 [ 463.310156][ T6168] do_futex+0x13fe/0x19f0 [ 463.314608][ T6168] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 463.320752][ T6168] ? futex_exit_release+0x1e0/0x1e0 [ 463.325951][ T6168] ? expand_files+0xd2/0x930 [ 463.330549][ T6168] ? __alloc_fd+0x560/0x560 [ 463.335136][ T6168] __se_sys_futex+0x355/0x470 [ 463.339834][ T6168] ? __x64_sys_futex+0xf0/0xf0 [ 463.344792][ T6168] ? preempt_count_add+0x8f/0x180 [ 463.349837][ T6168] ? __fd_install+0x119/0x230 [ 463.354530][ T6168] ? __x64_sys_futex+0x1d/0xf0 [ 463.359283][ T6168] do_syscall_64+0xca/0x1c0 [ 463.363819][ T6168] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 463.369918][ T6163] CPU: 1 PID: 6163 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 463.378666][ T6163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 463.389175][ T6163] Call Trace: [ 463.392501][ T6163] dump_stack+0x1d8/0x241 [ 463.397246][ T6163] ? panic+0x768/0x768 [ 463.401405][ T6163] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 463.407466][ T6163] should_fail+0x71f/0x880 [ 463.411891][ T6163] ? setup_fault_attr+0x3d0/0x3d0 [ 463.416282][ T6176] FAULT_INJECTION: forcing a failure. [ 463.416282][ T6176] name failslab, interval 1, probability 0, space 0, times 0 [ 463.417011][ T6163] ? __alloc_file+0x26/0x310 [ 463.417026][ T6163] should_failslab+0x5/0x20 [ 463.439944][ T6163] kmem_cache_alloc+0x24/0x220 [ 463.445358][ T6163] __alloc_file+0x26/0x310 [ 463.449780][ T6163] alloc_empty_file+0x92/0x180 [ 463.454529][ T6163] alloc_file+0x56/0x4f0 [ 463.458784][ T6163] alloc_file_pseudo+0x259/0x2f0 [ 463.463763][ T6163] ? alloc_empty_file_noaccount+0x80/0x80 [ 463.469482][ T6163] ? memcpy+0x38/0x50 [ 463.473457][ T6163] ? alloc_anon_inode+0x25a/0x360 [ 463.478753][ T6163] dma_buf_export+0x53f/0x830 [ 463.483620][ T6163] ion_dmabuf_alloc+0x17d/0x210 [ 463.488454][ T6163] ? asan.module_dtor+0x20/0x20 [ 463.493353][ T6163] ? filemap_map_pages+0x1139/0x11b0 [ 463.498638][ T6163] ? get_pid_task+0xc3/0xf0 [ 463.503161][ T6163] ion_alloc_fd+0x25/0x70 [ 463.507511][ T6163] ion_ioctl+0x30b/0x500 [ 463.511740][ T6163] ? debug_shrink_set+0x1d0/0x1d0 [ 463.516830][ T6163] ? memset+0x1f/0x40 [ 463.521178][ T6163] ? fsnotify+0x1280/0x1340 [ 463.525663][ T6163] ? debug_shrink_set+0x1d0/0x1d0 [ 463.530853][ T6163] do_vfs_ioctl+0x742/0x1720 [ 463.535509][ T6163] ? ioctl_preallocate+0x250/0x250 [ 463.540693][ T6163] ? __fget+0x407/0x490 [ 463.545040][ T6163] ? fget_many+0x20/0x20 [ 463.549390][ T6163] ? debug_smp_processor_id+0x20/0x20 [ 463.554767][ T6163] ? security_file_ioctl+0x7d/0xa0 [ 463.559860][ T6163] __x64_sys_ioctl+0xd4/0x110 [ 463.564736][ T6163] do_syscall_64+0xca/0x1c0 [ 463.569379][ T6163] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 463.575283][ T6174] CPU: 0 PID: 6174 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 463.583863][ T6174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 463.587680][ T6182] FAULT_INJECTION: forcing a failure. [ 463.587680][ T6182] name failslab, interval 1, probability 0, space 0, times 0 [ 463.594074][ T6174] Call Trace: [ 463.594091][ T6174] dump_stack+0x1d8/0x241 [ 463.594099][ T6174] ? panic+0x768/0x768 [ 463.594106][ T6174] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 463.594124][ T6174] should_fail+0x71f/0x880 [ 463.630295][ T6174] ? setup_fault_attr+0x3d0/0x3d0 [ 463.635471][ T6174] ? __alloc_file+0x26/0x310 [ 463.640300][ T6174] should_failslab+0x5/0x20 [ 463.644819][ T6174] kmem_cache_alloc+0x24/0x220 [ 463.649571][ T6174] __alloc_file+0x26/0x310 [ 463.654198][ T6174] alloc_empty_file+0x92/0x180 [ 463.659058][ T6174] alloc_file+0x56/0x4f0 [ 463.663446][ T6174] alloc_file_pseudo+0x259/0x2f0 [ 463.668392][ T6174] ? alloc_empty_file_noaccount+0x80/0x80 [ 463.674319][ T6174] ? memcpy+0x38/0x50 [ 463.678288][ T6174] ? alloc_anon_inode+0x25a/0x360 [ 463.683307][ T6174] dma_buf_export+0x53f/0x830 [ 463.687965][ T6174] ion_dmabuf_alloc+0x17d/0x210 [ 463.693087][ T6174] ? asan.module_dtor+0x20/0x20 [ 463.698041][ T6174] ? filemap_map_pages+0x1139/0x11b0 [ 463.703531][ T6174] ? get_pid_task+0xc3/0xf0 [ 463.708033][ T6174] ion_alloc_fd+0x25/0x70 [ 463.712360][ T6174] ion_ioctl+0x30b/0x500 [ 463.716607][ T6174] ? debug_shrink_set+0x1d0/0x1d0 [ 463.721618][ T6174] ? memset+0x1f/0x40 [ 463.725580][ T6174] ? fsnotify+0x1280/0x1340 [ 463.730083][ T6174] ? debug_shrink_set+0x1d0/0x1d0 [ 463.735097][ T6174] do_vfs_ioctl+0x742/0x1720 [ 463.739698][ T6174] ? ioctl_preallocate+0x250/0x250 [ 463.744914][ T6174] ? __fget+0x407/0x490 [ 463.749128][ T6174] ? fget_many+0x20/0x20 [ 463.753547][ T6174] ? debug_smp_processor_id+0x20/0x20 [ 463.758901][ T6174] ? security_file_ioctl+0x7d/0xa0 [ 463.764047][ T6174] __x64_sys_ioctl+0xd4/0x110 [ 463.768903][ T6174] do_syscall_64+0xca/0x1c0 [ 463.773432][ T6174] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 463.779330][ T6179] CPU: 1 PID: 6179 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 463.787831][ T6179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 463.797879][ T6179] Call Trace: [ 463.801182][ T6179] dump_stack+0x1d8/0x241 [ 463.805561][ T6179] ? panic+0x768/0x768 [ 463.809647][ T6179] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 463.815602][ T6179] should_fail+0x71f/0x880 [ 463.820003][ T6179] ? setup_fault_attr+0x3d0/0x3d0 [ 463.825327][ T6179] ? __alloc_file+0x26/0x310 [ 463.829920][ T6179] should_failslab+0x5/0x20 [ 463.834594][ T6179] kmem_cache_alloc+0x24/0x220 [ 463.839351][ T6179] __alloc_file+0x26/0x310 [ 463.843955][ T6179] alloc_empty_file+0x92/0x180 [ 463.848839][ T6179] alloc_file+0x56/0x4f0 [ 463.853088][ T6179] alloc_file_pseudo+0x259/0x2f0 [ 463.858117][ T6179] ? alloc_empty_file_noaccount+0x80/0x80 [ 463.863980][ T6179] ? memcpy+0x38/0x50 [ 463.868026][ T6179] ? alloc_anon_inode+0x25a/0x360 [ 463.873052][ T6179] dma_buf_export+0x53f/0x830 [ 463.877815][ T6179] ion_dmabuf_alloc+0x17d/0x210 [ 463.882677][ T6179] ? asan.module_dtor+0x20/0x20 [ 463.887630][ T6179] ? filemap_map_pages+0x1139/0x11b0 [ 463.892944][ T6179] ? get_pid_task+0xc3/0xf0 [ 463.897515][ T6179] ion_alloc_fd+0x25/0x70 [ 463.901933][ T6179] ion_ioctl+0x30b/0x500 [ 463.906298][ T6179] ? debug_shrink_set+0x1d0/0x1d0 [ 463.911484][ T6179] ? memset+0x1f/0x40 [ 463.915475][ T6179] ? fsnotify+0x1280/0x1340 [ 463.919969][ T6179] ? debug_shrink_set+0x1d0/0x1d0 [ 463.925360][ T6179] do_vfs_ioctl+0x742/0x1720 [ 463.930099][ T6179] ? ioctl_preallocate+0x250/0x250 [ 463.935489][ T6179] ? __fget+0x407/0x490 [ 463.939658][ T6179] ? fget_many+0x20/0x20 [ 463.942791][ T6185] FAULT_INJECTION: forcing a failure. [ 463.942791][ T6185] name fail_futex, interval 1, probability 0, space 0, times 0 [ 463.944043][ T6179] ? debug_smp_processor_id+0x20/0x20 [ 463.944053][ T6179] ? security_file_ioctl+0x7d/0xa0 [ 463.944063][ T6179] __x64_sys_ioctl+0xd4/0x110 [ 463.944079][ T6179] do_syscall_64+0xca/0x1c0 [ 463.977725][ T6179] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 463.983692][ T6185] CPU: 0 PID: 6185 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 463.992531][ T6185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 464.002590][ T6185] Call Trace: [ 464.005998][ T6185] dump_stack+0x1d8/0x241 [ 464.010308][ T6185] ? panic+0x768/0x768 [ 464.014355][ T6185] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 464.020136][ T6185] ? schedule+0x143/0x1d0 [ 464.024452][ T6185] ? futex_wait_queue_me+0x378/0x690 [ 464.030082][ T6185] should_fail+0x71f/0x880 [ 464.034851][ T6185] ? setup_fault_attr+0x3d0/0x3d0 [ 464.039876][ T6185] get_futex_key+0x1b0/0xd30 [ 464.044737][ T6185] ? futex_wait_restart+0x250/0x250 [ 464.049917][ T6185] ? do_futex+0x19f0/0x19f0 [ 464.054435][ T6185] futex_wake+0x138/0x840 [ 464.058781][ T6185] ? check_preemption_disabled+0x153/0x320 [ 464.064614][ T6185] ? futex_wait+0x8b0/0x8b0 [ 464.070053][ T6185] do_futex+0x13fe/0x19f0 [ 464.074779][ T6185] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.080837][ T6185] ? futex_exit_release+0x1e0/0x1e0 [ 464.086016][ T6185] ? expand_files+0xd2/0x930 [ 464.090672][ T6185] ? __alloc_fd+0x560/0x560 [ 464.095532][ T6185] __se_sys_futex+0x355/0x470 [ 464.100295][ T6185] ? __x64_sys_futex+0xf0/0xf0 [ 464.105292][ T6185] ? preempt_count_add+0x8f/0x180 [ 464.110376][ T6185] ? __fd_install+0x119/0x230 [ 464.115182][ T6185] ? __x64_sys_futex+0x1d/0xf0 [ 464.120041][ T6185] do_syscall_64+0xca/0x1c0 [ 464.124851][ T6185] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.130836][ T6173] CPU: 1 PID: 6173 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 464.139689][ T6173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 464.149828][ T6173] Call Trace: [ 464.153144][ T6173] dump_stack+0x1d8/0x241 [ 464.157466][ T6173] ? panic+0x768/0x768 [ 464.161525][ T6173] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 464.167573][ T6173] ? schedule+0x143/0x1d0 [ 464.171889][ T6173] ? futex_wait_queue_me+0x378/0x690 [ 464.177173][ T6173] should_fail+0x71f/0x880 [ 464.181584][ T6173] ? setup_fault_attr+0x3d0/0x3d0 [ 464.186603][ T6173] get_futex_key+0x1b0/0xd30 [ 464.191301][ T6173] ? futex_wait_restart+0x250/0x250 [ 464.196510][ T6173] ? do_futex+0x19f0/0x19f0 [ 464.201175][ T6173] futex_wake+0x138/0x840 [ 464.205535][ T6173] ? check_preemption_disabled+0x153/0x320 [ 464.211418][ T6173] ? futex_wait+0x8b0/0x8b0 [ 464.216060][ T6173] do_futex+0x13fe/0x19f0 [ 464.220380][ T6173] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.226535][ T6173] ? futex_exit_release+0x1e0/0x1e0 [ 464.231739][ T6173] ? expand_files+0xd2/0x930 [ 464.236324][ T6173] ? __alloc_fd+0x560/0x560 [ 464.240830][ T6173] __se_sys_futex+0x355/0x470 [ 464.245548][ T6173] ? __x64_sys_futex+0xf0/0xf0 [ 464.250306][ T6173] ? preempt_count_add+0x8f/0x180 [ 464.256227][ T6173] ? __fd_install+0x119/0x230 [ 464.260901][ T6173] ? __x64_sys_futex+0x1d/0xf0 [ 464.265929][ T6173] do_syscall_64+0xca/0x1c0 [ 464.270444][ T6173] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.276326][ T6176] CPU: 0 PID: 6176 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 464.284830][ T6176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 464.295157][ T6176] Call Trace: [ 464.298441][ T6176] dump_stack+0x1d8/0x241 [ 464.302954][ T6176] ? panic+0x768/0x768 [ 464.307021][ T6176] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 464.312828][ T6176] should_fail+0x71f/0x880 [ 464.317562][ T6176] ? setup_fault_attr+0x3d0/0x3d0 [ 464.322621][ T6176] ? __alloc_file+0x26/0x310 [ 464.327240][ T6176] should_failslab+0x5/0x20 [ 464.331991][ T6176] kmem_cache_alloc+0x24/0x220 [ 464.336764][ T6176] __alloc_file+0x26/0x310 [ 464.341202][ T6176] alloc_empty_file+0x92/0x180 [ 464.346193][ T6176] alloc_file+0x56/0x4f0 [ 464.350461][ T6176] alloc_file_pseudo+0x259/0x2f0 [ 464.355384][ T6176] ? alloc_empty_file_noaccount+0x80/0x80 [ 464.361187][ T6176] ? memcpy+0x38/0x50 [ 464.365219][ T6176] ? alloc_anon_inode+0x25a/0x360 [ 464.370430][ T6176] dma_buf_export+0x53f/0x830 [ 464.375111][ T6176] ion_dmabuf_alloc+0x17d/0x210 [ 464.379963][ T6176] ? asan.module_dtor+0x20/0x20 [ 464.385076][ T6176] ? debug_smp_processor_id+0x20/0x20 [ 464.390624][ T6176] ? check_preemption_disabled+0x9f/0x320 [ 464.396348][ T6176] ? get_pid_task+0xc3/0xf0 [ 464.401110][ T6176] ion_alloc_fd+0x25/0x70 [ 464.405432][ T6176] ion_ioctl+0x30b/0x500 [ 464.409686][ T6176] ? debug_shrink_set+0x1d0/0x1d0 [ 464.414712][ T6176] ? memset+0x1f/0x40 [ 464.418912][ T6176] ? fsnotify+0x1280/0x1340 [ 464.423417][ T6176] ? debug_shrink_set+0x1d0/0x1d0 [ 464.428489][ T6176] do_vfs_ioctl+0x742/0x1720 [ 464.433368][ T6176] ? ioctl_preallocate+0x250/0x250 [ 464.438498][ T6176] ? __fget+0x407/0x490 [ 464.442640][ T6176] ? fget_many+0x20/0x20 [ 464.444121][ T6192] FAULT_INJECTION: forcing a failure. [ 464.444121][ T6192] name failslab, interval 1, probability 0, space 0, times 0 [ 464.446874][ T6176] ? debug_smp_processor_id+0x20/0x20 [ 464.446884][ T6176] ? security_file_ioctl+0x7d/0xa0 [ 464.446893][ T6176] __x64_sys_ioctl+0xd4/0x110 [ 464.446907][ T6176] do_syscall_64+0xca/0x1c0 [ 464.480727][ T6176] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.486698][ T6182] CPU: 1 PID: 6182 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 464.487197][ T6189] FAULT_INJECTION: forcing a failure. [ 464.487197][ T6189] name failslab, interval 1, probability 0, space 0, times 0 [ 464.495197][ T6182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 464.495201][ T6182] Call Trace: [ 464.495215][ T6182] dump_stack+0x1d8/0x241 [ 464.495223][ T6182] ? panic+0x768/0x768 [ 464.495239][ T6182] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 464.535814][ T6182] should_fail+0x71f/0x880 [ 464.540296][ T6182] ? setup_fault_attr+0x3d0/0x3d0 [ 464.545296][ T6182] ? __alloc_file+0x26/0x310 [ 464.549933][ T6182] should_failslab+0x5/0x20 [ 464.554606][ T6182] kmem_cache_alloc+0x24/0x220 [ 464.559400][ T6182] __alloc_file+0x26/0x310 [ 464.563790][ T6182] alloc_empty_file+0x92/0x180 [ 464.568833][ T6182] alloc_file+0x56/0x4f0 [ 464.573165][ T6182] alloc_file_pseudo+0x259/0x2f0 [ 464.578257][ T6182] ? alloc_empty_file_noaccount+0x80/0x80 [ 464.584061][ T6182] ? memcpy+0x38/0x50 [ 464.588113][ T6182] ? alloc_anon_inode+0x25a/0x360 [ 464.593158][ T6182] dma_buf_export+0x53f/0x830 [ 464.597853][ T6182] ion_dmabuf_alloc+0x17d/0x210 [ 464.602720][ T6182] ? asan.module_dtor+0x20/0x20 [ 464.607547][ T6182] ? debug_smp_processor_id+0x20/0x20 [ 464.612894][ T6182] ? check_preemption_disabled+0x9f/0x320 [ 464.619057][ T6182] ? get_pid_task+0xc3/0xf0 [ 464.623829][ T6182] ion_alloc_fd+0x25/0x70 [ 464.628488][ T6182] ion_ioctl+0x30b/0x500 [ 464.632706][ T6182] ? debug_shrink_set+0x1d0/0x1d0 [ 464.637793][ T6182] ? memset+0x1f/0x40 [ 464.642098][ T6182] ? fsnotify+0x1280/0x1340 [ 464.646575][ T6182] ? debug_shrink_set+0x1d0/0x1d0 [ 464.651661][ T6182] do_vfs_ioctl+0x742/0x1720 [ 464.656237][ T6182] ? ioctl_preallocate+0x250/0x250 [ 464.661344][ T6182] ? __fget+0x407/0x490 [ 464.665610][ T6182] ? fget_many+0x20/0x20 [ 464.669933][ T6182] ? debug_smp_processor_id+0x20/0x20 [ 464.675568][ T6182] ? security_file_ioctl+0x7d/0xa0 [ 464.680794][ T6182] __x64_sys_ioctl+0xd4/0x110 [ 464.685557][ T6182] do_syscall_64+0xca/0x1c0 [ 464.690062][ T6182] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.696027][ T6189] CPU: 0 PID: 6189 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 464.704616][ T6189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 464.714740][ T6189] Call Trace: [ 464.715821][ T6195] FAULT_INJECTION: forcing a failure. [ 464.715821][ T6195] name failslab, interval 1, probability 0, space 0, times 0 [ 464.718101][ T6189] dump_stack+0x1d8/0x241 [ 464.718108][ T6189] ? panic+0x768/0x768 [ 464.718115][ T6189] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 464.718130][ T6189] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 464.742227][ T6188] FAULT_INJECTION: forcing a failure. [ 464.742227][ T6188] name failslab, interval 1, probability 0, space 0, times 0 [ 464.745097][ T6189] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.745107][ T6189] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.745116][ T6189] should_fail+0x71f/0x880 [ 464.745129][ T6189] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.786663][ T6189] ? setup_fault_attr+0x3d0/0x3d0 [ 464.791676][ T6189] ? mls_compute_context_len+0x74b/0x790 [ 464.797292][ T6189] ? context_struct_to_string+0x441/0x8a0 [ 464.802990][ T6189] should_failslab+0x5/0x20 [ 464.807471][ T6189] __kmalloc+0x51/0x2b0 [ 464.811703][ T6189] context_struct_to_string+0x441/0x8a0 [ 464.817232][ T6189] ? security_bounded_transition+0x560/0x560 [ 464.823210][ T6189] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.829297][ T6189] context_add_hash+0x141/0x270 [ 464.834139][ T6189] ? security_sid_to_context_inval+0x40/0x40 [ 464.835015][ T6196] FAULT_INJECTION: forcing a failure. [ 464.835015][ T6196] name failslab, interval 1, probability 0, space 0, times 0 [ 464.840111][ T6189] ? mls_convert_context+0x6c0/0x6c0 [ 464.840119][ T6189] ? mls_context_isvalid+0xa4/0x380 [ 464.840127][ T6189] ? policydb_context_isvalid+0x1bc/0x410 [ 464.840136][ T6189] security_compute_sid+0x11a7/0x1d60 [ 464.840146][ T6189] ? sk_prot_alloc+0x14c/0x3e0 [ 464.840159][ T6189] ? security_transition_sid+0x90/0x90 [ 464.884803][ T6189] ? cgroup_tryget+0x10f/0x2c0 [ 464.889685][ T6189] ? kmem_cache_alloc_trace+0xd7/0x240 [ 464.895175][ T6189] ? selinux_sk_alloc_security+0x71/0x190 [ 464.900968][ T6189] security_transition_sid+0x78/0x90 [ 464.906287][ T6189] selinux_socket_post_create+0x37f/0x500 [ 464.912021][ T6189] ? preempt_count_add+0x8f/0x180 [ 464.917041][ T6189] ? selinux_socket_create+0x330/0x330 [ 464.922490][ T6189] ? sock_init_data+0x7ff/0xbb0 [ 464.927328][ T6189] ? __module_put_and_exit+0x20/0x20 [ 464.932596][ T6189] security_socket_post_create+0x86/0xc0 [ 464.938251][ T6189] __sock_create+0x46d/0x7a0 [ 464.941407][ T6198] FAULT_INJECTION: forcing a failure. [ 464.941407][ T6198] name failslab, interval 1, probability 0, space 0, times 0 [ 464.942837][ T6189] __sys_socket+0x132/0x370 [ 464.942846][ T6189] ? sock_create_kern+0x40/0x40 [ 464.942855][ T6189] ? fpu__clear+0x3c0/0x3c0 [ 464.942867][ T6189] ? __fdget+0x189/0x200 [ 464.973421][ T6189] __x64_sys_socket+0x76/0x80 [ 464.978088][ T6189] do_syscall_64+0xca/0x1c0 [ 464.982574][ T6189] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 464.988551][ T6192] CPU: 1 PID: 6192 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 464.992739][ T6203] FAULT_INJECTION: forcing a failure. [ 464.992739][ T6203] name failslab, interval 1, probability 0, space 0, times 0 [ 464.997033][ T6192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 464.997037][ T6192] Call Trace: [ 464.997051][ T6192] dump_stack+0x1d8/0x241 [ 464.997064][ T6192] ? panic+0x768/0x768 [ 465.031801][ T6192] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 465.037648][ T6192] should_fail+0x71f/0x880 [ 465.042058][ T6192] ? setup_fault_attr+0x3d0/0x3d0 [ 465.047118][ T6192] ? __alloc_file+0x26/0x310 [ 465.051731][ T6192] should_failslab+0x5/0x20 [ 465.056229][ T6192] kmem_cache_alloc+0x24/0x220 [ 465.061001][ T6192] __alloc_file+0x26/0x310 [ 465.065400][ T6192] alloc_empty_file+0x92/0x180 [ 465.070144][ T6192] alloc_file+0x56/0x4f0 [ 465.074661][ T6192] alloc_file_pseudo+0x259/0x2f0 [ 465.079598][ T6192] ? alloc_empty_file_noaccount+0x80/0x80 [ 465.085318][ T6192] ? memcpy+0x38/0x50 [ 465.089378][ T6192] ? alloc_anon_inode+0x25a/0x360 [ 465.094848][ T6192] dma_buf_export+0x53f/0x830 [ 465.099633][ T6192] ion_dmabuf_alloc+0x17d/0x210 [ 465.104481][ T6192] ? asan.module_dtor+0x20/0x20 [ 465.109377][ T6192] ? filemap_map_pages+0x1139/0x11b0 [ 465.114830][ T6192] ? get_pid_task+0xc3/0xf0 [ 465.119325][ T6192] ion_alloc_fd+0x25/0x70 [ 465.123636][ T6192] ion_ioctl+0x30b/0x500 [ 465.127861][ T6192] ? debug_shrink_set+0x1d0/0x1d0 [ 465.132955][ T6192] ? memset+0x1f/0x40 [ 465.136936][ T6192] ? fsnotify+0x1280/0x1340 [ 465.141531][ T6192] ? debug_shrink_set+0x1d0/0x1d0 [ 465.146651][ T6192] do_vfs_ioctl+0x742/0x1720 [ 465.151232][ T6192] ? ioctl_preallocate+0x250/0x250 [ 465.154517][ T6204] FAULT_INJECTION: forcing a failure. [ 465.154517][ T6204] name fail_futex, interval 1, probability 0, space 0, times 0 [ 465.156542][ T6192] ? __fget+0x407/0x490 [ 465.156551][ T6192] ? fget_many+0x20/0x20 [ 465.156566][ T6192] ? debug_smp_processor_id+0x20/0x20 [ 465.183313][ T6192] ? security_file_ioctl+0x7d/0xa0 [ 465.188493][ T6192] __x64_sys_ioctl+0xd4/0x110 [ 465.193178][ T6192] do_syscall_64+0xca/0x1c0 [ 465.197667][ T6192] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.199770][ T6205] FAULT_INJECTION: forcing a failure. [ 465.199770][ T6205] name failslab, interval 1, probability 0, space 0, times 0 [ 465.207768][ T6196] CPU: 1 PID: 6196 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 465.224973][ T6196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 465.235333][ T6196] Call Trace: [ 465.238611][ T6196] dump_stack+0x1d8/0x241 [ 465.242922][ T6196] ? panic+0x768/0x768 [ 465.246968][ T6196] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 465.252752][ T6196] should_fail+0x71f/0x880 [ 465.257165][ T6196] ? setup_fault_attr+0x3d0/0x3d0 [ 465.262168][ T6196] ? __alloc_file+0x26/0x310 [ 465.266734][ T6196] should_failslab+0x5/0x20 [ 465.271215][ T6196] kmem_cache_alloc+0x24/0x220 [ 465.275970][ T6196] __alloc_file+0x26/0x310 [ 465.280366][ T6196] alloc_empty_file+0x92/0x180 [ 465.285121][ T6196] alloc_file+0x56/0x4f0 [ 465.289345][ T6196] alloc_file_pseudo+0x259/0x2f0 [ 465.294277][ T6196] ? alloc_empty_file_noaccount+0x80/0x80 [ 465.300018][ T6196] ? memcpy+0x38/0x50 [ 465.303998][ T6196] ? alloc_anon_inode+0x25a/0x360 [ 465.309010][ T6196] dma_buf_export+0x53f/0x830 [ 465.313687][ T6196] ion_dmabuf_alloc+0x17d/0x210 [ 465.318633][ T6196] ? asan.module_dtor+0x20/0x20 [ 465.323471][ T6196] ? debug_smp_processor_id+0x20/0x20 [ 465.328868][ T6196] ? check_preemption_disabled+0x9f/0x320 [ 465.335119][ T6196] ? get_pid_task+0xc3/0xf0 [ 465.339714][ T6196] ion_alloc_fd+0x25/0x70 [ 465.344051][ T6196] ion_ioctl+0x30b/0x500 [ 465.348308][ T6196] ? debug_shrink_set+0x1d0/0x1d0 [ 465.353328][ T6196] ? memset+0x1f/0x40 [ 465.357299][ T6196] ? fsnotify+0x1280/0x1340 [ 465.361796][ T6196] ? debug_shrink_set+0x1d0/0x1d0 [ 465.366814][ T6196] do_vfs_ioctl+0x742/0x1720 [ 465.371416][ T6196] ? ioctl_preallocate+0x250/0x250 [ 465.376527][ T6196] ? __fget+0x407/0x490 [ 465.380681][ T6196] ? fget_many+0x20/0x20 [ 465.385060][ T6196] ? debug_smp_processor_id+0x20/0x20 [ 465.390529][ T6196] ? security_file_ioctl+0x7d/0xa0 [ 465.395636][ T6196] __x64_sys_ioctl+0xd4/0x110 [ 465.400401][ T6196] do_syscall_64+0xca/0x1c0 [ 465.404888][ T6196] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.411204][ T6204] CPU: 0 PID: 6204 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 465.415578][ T6210] FAULT_INJECTION: forcing a failure. [ 465.415578][ T6210] name failslab, interval 1, probability 0, space 0, times 0 [ 465.419740][ T6204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 465.419744][ T6204] Call Trace: [ 465.419766][ T6204] dump_stack+0x1d8/0x241 [ 465.419773][ T6204] ? panic+0x768/0x768 [ 465.419781][ T6204] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 465.419787][ T6204] ? schedule+0x143/0x1d0 [ 465.419805][ T6204] ? futex_wait_queue_me+0x378/0x690 [ 465.470605][ T6204] should_fail+0x71f/0x880 [ 465.475162][ T6204] ? setup_fault_attr+0x3d0/0x3d0 [ 465.480185][ T6204] get_futex_key+0x1b0/0xd30 [ 465.484781][ T6204] ? futex_wait_restart+0x250/0x250 [ 465.489969][ T6204] ? do_futex+0x19f0/0x19f0 [ 465.494461][ T6204] futex_wake+0x138/0x840 [ 465.498788][ T6204] ? check_preemption_disabled+0x153/0x320 [ 465.504845][ T6204] ? futex_wait+0x8b0/0x8b0 [ 465.509329][ T6204] do_futex+0x13fe/0x19f0 [ 465.513794][ T6204] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.519868][ T6204] ? futex_exit_release+0x1e0/0x1e0 [ 465.525083][ T6204] ? expand_files+0xd2/0x930 [ 465.529762][ T6204] ? __alloc_fd+0x560/0x560 [ 465.534485][ T6204] __se_sys_futex+0x355/0x470 [ 465.539287][ T6204] ? __x64_sys_futex+0xf0/0xf0 [ 465.544089][ T6204] ? preempt_count_add+0x8f/0x180 [ 465.549210][ T6204] ? __fd_install+0x119/0x230 [ 465.553889][ T6204] ? __x64_sys_futex+0x1d/0xf0 [ 465.558646][ T6204] do_syscall_64+0xca/0x1c0 [ 465.563272][ T6204] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.569183][ T6210] CPU: 1 PID: 6210 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 465.577775][ T6210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 465.587814][ T6210] Call Trace: [ 465.591099][ T6210] dump_stack+0x1d8/0x241 [ 465.595410][ T6210] ? panic+0x768/0x768 [ 465.599455][ T6210] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 465.605501][ T6210] should_fail+0x71f/0x880 [ 465.609984][ T6210] ? setup_fault_attr+0x3d0/0x3d0 [ 465.615009][ T6210] ? __alloc_file+0x26/0x310 [ 465.619668][ T6210] should_failslab+0x5/0x20 [ 465.624452][ T6210] kmem_cache_alloc+0x24/0x220 [ 465.629431][ T6210] __alloc_file+0x26/0x310 [ 465.633949][ T6210] alloc_empty_file+0x92/0x180 [ 465.638814][ T6210] alloc_file+0x56/0x4f0 [ 465.643140][ T6210] alloc_file_pseudo+0x259/0x2f0 [ 465.648078][ T6210] ? alloc_empty_file_noaccount+0x80/0x80 [ 465.653797][ T6210] ? memcpy+0x38/0x50 [ 465.658074][ T6210] ? alloc_anon_inode+0x25a/0x360 [ 465.663263][ T6210] dma_buf_export+0x53f/0x830 [ 465.667956][ T6210] ion_dmabuf_alloc+0x17d/0x210 [ 465.672850][ T6210] ? asan.module_dtor+0x20/0x20 [ 465.677716][ T6210] ? filemap_map_pages+0x1139/0x11b0 [ 465.682992][ T6210] ? get_pid_task+0xc3/0xf0 [ 465.687493][ T6210] ion_alloc_fd+0x25/0x70 [ 465.691824][ T6210] ion_ioctl+0x30b/0x500 [ 465.696069][ T6210] ? debug_shrink_set+0x1d0/0x1d0 [ 465.701109][ T6210] ? memset+0x1f/0x40 [ 465.705201][ T6210] ? fsnotify+0x1280/0x1340 [ 465.709802][ T6210] ? debug_shrink_set+0x1d0/0x1d0 [ 465.714828][ T6210] do_vfs_ioctl+0x742/0x1720 [ 465.719428][ T6210] ? ioctl_preallocate+0x250/0x250 [ 465.724707][ T6210] ? __fget+0x407/0x490 [ 465.728845][ T6210] ? fget_many+0x20/0x20 [ 465.733179][ T6210] ? debug_smp_processor_id+0x20/0x20 [ 465.738539][ T6210] ? security_file_ioctl+0x7d/0xa0 [ 465.743647][ T6210] __x64_sys_ioctl+0xd4/0x110 [ 465.748324][ T6210] do_syscall_64+0xca/0x1c0 [ 465.752833][ T6210] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.758759][ T6198] CPU: 0 PID: 6198 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 465.767172][ T6215] FAULT_INJECTION: forcing a failure. [ 465.767172][ T6215] name failslab, interval 1, probability 0, space 0, times 0 [ 465.767360][ T6198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 465.780609][ T6216] FAULT_INJECTION: forcing a failure. [ 465.780609][ T6216] name failslab, interval 1, probability 0, space 0, times 0 [ 465.790138][ T6198] Call Trace: [ 465.790164][ T6198] dump_stack+0x1d8/0x241 [ 465.790173][ T6198] ? panic+0x768/0x768 [ 465.790180][ T6198] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 465.790192][ T6198] should_fail+0x71f/0x880 [ 465.790208][ T6198] ? setup_fault_attr+0x3d0/0x3d0 [ 465.807741][ T6211] FAULT_INJECTION: forcing a failure. [ 465.807741][ T6211] name failslab, interval 1, probability 0, space 0, times 0 [ 465.810662][ T6198] ? __alloc_file+0x26/0x310 [ 465.810680][ T6198] should_failslab+0x5/0x20 [ 465.810691][ T6198] kmem_cache_alloc+0x24/0x220 [ 465.810698][ T6198] __alloc_file+0x26/0x310 [ 465.810706][ T6198] alloc_empty_file+0x92/0x180 [ 465.810712][ T6198] alloc_file+0x56/0x4f0 [ 465.810720][ T6198] alloc_file_pseudo+0x259/0x2f0 [ 465.810734][ T6198] ? alloc_empty_file_noaccount+0x80/0x80 [ 465.881421][ T6198] ? memcpy+0x38/0x50 [ 465.885386][ T6198] ? alloc_anon_inode+0x25a/0x360 [ 465.890410][ T6198] dma_buf_export+0x53f/0x830 [ 465.895167][ T6198] ion_dmabuf_alloc+0x17d/0x210 [ 465.900036][ T6198] ? asan.module_dtor+0x20/0x20 [ 465.904891][ T6198] ? debug_smp_processor_id+0x20/0x20 [ 465.910386][ T6198] ? check_preemption_disabled+0x9f/0x320 [ 465.916353][ T6198] ? get_pid_task+0xc3/0xf0 [ 465.920954][ T6198] ion_alloc_fd+0x25/0x70 [ 465.925298][ T6198] ion_ioctl+0x30b/0x500 [ 465.929549][ T6198] ? debug_shrink_set+0x1d0/0x1d0 [ 465.934683][ T6198] ? memset+0x1f/0x40 [ 465.936280][ T6218] FAULT_INJECTION: forcing a failure. [ 465.936280][ T6218] name failslab, interval 1, probability 0, space 0, times 0 [ 465.938681][ T6198] ? fsnotify+0x1280/0x1340 [ 465.938690][ T6198] ? debug_shrink_set+0x1d0/0x1d0 [ 465.938699][ T6198] do_vfs_ioctl+0x742/0x1720 [ 465.938713][ T6198] ? ioctl_preallocate+0x250/0x250 [ 465.970977][ T6198] ? __fget+0x407/0x490 [ 465.975203][ T6198] ? fget_many+0x20/0x20 [ 465.979430][ T6198] ? debug_smp_processor_id+0x20/0x20 [ 465.984794][ T6198] ? security_file_ioctl+0x7d/0xa0 [ 465.986799][ T6221] FAULT_INJECTION: forcing a failure. [ 465.986799][ T6221] name failslab, interval 1, probability 0, space 0, times 0 [ 465.989905][ T6198] __x64_sys_ioctl+0xd4/0x110 [ 465.989914][ T6198] do_syscall_64+0xca/0x1c0 [ 465.989925][ T6198] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 465.990500][ T6205] CPU: 0 PID: 6205 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 466.025986][ T6205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 466.036033][ T6205] Call Trace: [ 466.039312][ T6205] dump_stack+0x1d8/0x241 [ 466.043642][ T6205] ? panic+0x768/0x768 [ 466.047724][ T6205] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 466.053621][ T6205] should_fail+0x71f/0x880 [ 466.058136][ T6205] ? setup_fault_attr+0x3d0/0x3d0 [ 466.063173][ T6205] ? __alloc_file+0x26/0x310 [ 466.067741][ T6205] should_failslab+0x5/0x20 [ 466.072498][ T6205] kmem_cache_alloc+0x24/0x220 [ 466.077244][ T6205] __alloc_file+0x26/0x310 [ 466.081654][ T6205] alloc_empty_file+0x92/0x180 [ 466.086502][ T6205] alloc_file+0x56/0x4f0 [ 466.090733][ T6205] alloc_file_pseudo+0x259/0x2f0 [ 466.095738][ T6205] ? alloc_empty_file_noaccount+0x80/0x80 [ 466.101548][ T6205] ? memcpy+0x38/0x50 [ 466.105655][ T6205] ? alloc_anon_inode+0x25a/0x360 [ 466.110761][ T6205] dma_buf_export+0x53f/0x830 [ 466.115427][ T6205] ion_dmabuf_alloc+0x17d/0x210 [ 466.120520][ T6205] ? asan.module_dtor+0x20/0x20 [ 466.125459][ T6205] ? debug_smp_processor_id+0x20/0x20 [ 466.130833][ T6205] ? check_preemption_disabled+0x9f/0x320 [ 466.136560][ T6205] ? get_pid_task+0xc3/0xf0 [ 466.141074][ T6205] ion_alloc_fd+0x25/0x70 [ 466.145403][ T6205] ion_ioctl+0x30b/0x500 [ 466.149652][ T6205] ? debug_shrink_set+0x1d0/0x1d0 [ 466.154715][ T6205] ? memset+0x1f/0x40 [ 466.158688][ T6205] ? fsnotify+0x1280/0x1340 [ 466.163176][ T6205] ? debug_shrink_set+0x1d0/0x1d0 [ 466.168191][ T6205] do_vfs_ioctl+0x742/0x1720 [ 466.172776][ T6205] ? ioctl_preallocate+0x250/0x250 [ 466.177882][ T6205] ? __fget+0x407/0x490 [ 466.182031][ T6205] ? fget_many+0x20/0x20 [ 466.186252][ T6205] ? debug_smp_processor_id+0x20/0x20 [ 466.191710][ T6205] ? security_file_ioctl+0x7d/0xa0 [ 466.196823][ T6205] __x64_sys_ioctl+0xd4/0x110 [ 466.201507][ T6205] do_syscall_64+0xca/0x1c0 [ 466.206013][ T6205] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 466.211901][ T6221] CPU: 1 PID: 6221 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 466.220597][ T6221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 466.230666][ T6221] Call Trace: [ 466.233947][ T6221] dump_stack+0x1d8/0x241 [ 466.238375][ T6221] ? panic+0x768/0x768 [ 466.242448][ T6221] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 466.248236][ T6221] should_fail+0x71f/0x880 [ 466.252718][ T6221] ? setup_fault_attr+0x3d0/0x3d0 [ 466.257879][ T6221] ? __alloc_file+0x26/0x310 [ 466.262466][ T6221] should_failslab+0x5/0x20 [ 466.267309][ T6221] kmem_cache_alloc+0x24/0x220 [ 466.272054][ T6221] __alloc_file+0x26/0x310 [ 466.276446][ T6221] alloc_empty_file+0x92/0x180 [ 466.281303][ T6221] alloc_file+0x56/0x4f0 [ 466.285556][ T6221] alloc_file_pseudo+0x259/0x2f0 [ 466.290677][ T6221] ? alloc_empty_file_noaccount+0x80/0x80 [ 466.296411][ T6221] ? memcpy+0x38/0x50 [ 466.300538][ T6221] ? alloc_anon_inode+0x25a/0x360 [ 466.305561][ T6221] dma_buf_export+0x53f/0x830 [ 466.310249][ T6221] ion_dmabuf_alloc+0x17d/0x210 [ 466.315258][ T6221] ? asan.module_dtor+0x20/0x20 [ 466.320128][ T6221] ? debug_smp_processor_id+0x20/0x20 [ 466.325494][ T6221] ? check_preemption_disabled+0x9f/0x320 [ 466.331455][ T6221] ? get_pid_task+0xc3/0xf0 [ 466.335961][ T6221] ion_alloc_fd+0x25/0x70 [ 466.340295][ T6221] ion_ioctl+0x30b/0x500 [ 466.344544][ T6221] ? debug_shrink_set+0x1d0/0x1d0 [ 466.349604][ T6221] ? memset+0x1f/0x40 [ 466.353623][ T6221] ? fsnotify+0x1280/0x1340 [ 466.358137][ T6221] ? debug_shrink_set+0x1d0/0x1d0 [ 466.363178][ T6221] do_vfs_ioctl+0x742/0x1720 [ 466.367848][ T6221] ? ioctl_preallocate+0x250/0x250 [ 466.373050][ T6221] ? __fget+0x407/0x490 [ 466.377198][ T6221] ? fget_many+0x20/0x20 [ 466.381655][ T6221] ? debug_smp_processor_id+0x20/0x20 [ 466.387402][ T6221] ? security_file_ioctl+0x7d/0xa0 [ 466.392603][ T6221] __x64_sys_ioctl+0xd4/0x110 [ 466.397382][ T6221] do_syscall_64+0xca/0x1c0 [ 466.401893][ T6221] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 466.407789][ T6188] CPU: 0 PID: 6188 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 466.416276][ T6188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 466.426441][ T6188] Call Trace: [ 466.429732][ T6188] dump_stack+0x1d8/0x241 [ 466.434062][ T6188] ? panic+0x768/0x768 [ 466.438114][ T6188] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 466.443906][ T6188] should_fail+0x71f/0x880 [ 466.448305][ T6188] ? setup_fault_attr+0x3d0/0x3d0 [ 466.453321][ T6188] ? __alloc_file+0x26/0x310 [ 466.457890][ T6188] should_failslab+0x5/0x20 [ 466.462458][ T6188] kmem_cache_alloc+0x24/0x220 [ 466.467216][ T6188] __alloc_file+0x26/0x310 [ 466.471619][ T6188] alloc_empty_file+0x92/0x180 [ 466.476367][ T6188] alloc_file+0x56/0x4f0 [ 466.480591][ T6188] alloc_file_pseudo+0x259/0x2f0 [ 466.485535][ T6188] ? alloc_empty_file_noaccount+0x80/0x80 [ 466.491254][ T6188] ? memcpy+0x38/0x50 [ 466.495375][ T6188] ? alloc_anon_inode+0x25a/0x360 [ 466.500533][ T6188] dma_buf_export+0x53f/0x830 [ 466.505318][ T6188] ion_dmabuf_alloc+0x17d/0x210 [ 466.510165][ T6188] ? asan.module_dtor+0x20/0x20 [ 466.514997][ T6188] ? debug_smp_processor_id+0x20/0x20 [ 466.520343][ T6188] ? check_preemption_disabled+0x9f/0x320 [ 466.526044][ T6188] ? get_pid_task+0xc3/0xf0 [ 466.530874][ T6188] ion_alloc_fd+0x25/0x70 [ 466.535196][ T6188] ion_ioctl+0x30b/0x500 [ 466.539417][ T6188] ? debug_shrink_set+0x1d0/0x1d0 [ 466.544504][ T6188] ? memset+0x1f/0x40 [ 466.548462][ T6188] ? fsnotify+0x1280/0x1340 [ 466.552990][ T6188] ? debug_shrink_set+0x1d0/0x1d0 [ 466.558118][ T6188] do_vfs_ioctl+0x742/0x1720 [ 466.562711][ T6188] ? ioctl_preallocate+0x250/0x250 [ 466.567827][ T6188] ? __fget+0x407/0x490 [ 466.572127][ T6188] ? fget_many+0x20/0x20 [ 466.576353][ T6188] ? debug_smp_processor_id+0x20/0x20 [ 466.581723][ T6188] ? security_file_ioctl+0x7d/0xa0 [ 466.586812][ T6188] __x64_sys_ioctl+0xd4/0x110 [ 466.591467][ T6188] do_syscall_64+0xca/0x1c0 [ 466.595979][ T6188] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 466.601951][ T6215] CPU: 1 PID: 6215 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 466.610451][ T6215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 466.620526][ T6215] Call Trace: [ 466.623815][ T6215] dump_stack+0x1d8/0x241 [ 466.628152][ T6215] ? panic+0x768/0x768 [ 466.632326][ T6215] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 466.638136][ T6215] should_fail+0x71f/0x880 [ 466.642569][ T6215] ? setup_fault_attr+0x3d0/0x3d0 [ 466.647574][ T6215] ? __alloc_file+0x26/0x310 [ 466.652152][ T6215] should_failslab+0x5/0x20 [ 466.656632][ T6215] kmem_cache_alloc+0x24/0x220 [ 466.661501][ T6215] __alloc_file+0x26/0x310 [ 466.665940][ T6215] alloc_empty_file+0x92/0x180 [ 466.670721][ T6215] alloc_file+0x56/0x4f0 [ 466.674949][ T6215] alloc_file_pseudo+0x259/0x2f0 [ 466.679866][ T6215] ? alloc_empty_file_noaccount+0x80/0x80 [ 466.685578][ T6215] ? memcpy+0x38/0x50 [ 466.689556][ T6215] ? alloc_anon_inode+0x25a/0x360 [ 466.694563][ T6215] dma_buf_export+0x53f/0x830 [ 466.699224][ T6215] ion_dmabuf_alloc+0x17d/0x210 [ 466.704064][ T6215] ? asan.module_dtor+0x20/0x20 [ 466.708924][ T6215] ? filemap_map_pages+0x1139/0x11b0 [ 466.714409][ T6215] ? get_pid_task+0xc3/0xf0 [ 466.718904][ T6215] ion_alloc_fd+0x25/0x70 [ 466.723234][ T6215] ion_ioctl+0x30b/0x500 [ 466.727478][ T6215] ? debug_shrink_set+0x1d0/0x1d0 [ 466.732513][ T6215] ? memset+0x1f/0x40 [ 466.736503][ T6215] ? fsnotify+0x1280/0x1340 [ 466.741547][ T6215] ? debug_shrink_set+0x1d0/0x1d0 [ 466.746571][ T6215] do_vfs_ioctl+0x742/0x1720 [ 466.751168][ T6215] ? ioctl_preallocate+0x250/0x250 [ 466.756266][ T6215] ? __fget+0x407/0x490 [ 466.760418][ T6215] ? fget_many+0x20/0x20 [ 466.764678][ T6215] ? debug_smp_processor_id+0x20/0x20 [ 466.770052][ T6215] ? security_file_ioctl+0x7d/0xa0 [ 466.775162][ T6215] __x64_sys_ioctl+0xd4/0x110 [ 466.779908][ T6215] do_syscall_64+0xca/0x1c0 [ 466.784394][ T6215] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 466.790266][ T6203] CPU: 0 PID: 6203 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 466.798870][ T6203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 466.808921][ T6203] Call Trace: [ 466.812195][ T6203] dump_stack+0x1d8/0x241 [ 466.816504][ T6203] ? panic+0x768/0x768 [ 466.820580][ T6203] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 466.826417][ T6203] ? alloc_anon_inode+0x1b/0x360 [ 466.831343][ T6203] ? ion_dmabuf_alloc+0x17d/0x210 [ 466.836440][ T6203] ? ion_alloc_fd+0x25/0x70 [ 466.840956][ T6203] ? ion_ioctl+0x30b/0x500 [ 466.845450][ T6203] ? __x64_sys_ioctl+0xd4/0x110 [ 466.850302][ T6203] ? do_syscall_64+0xca/0x1c0 [ 466.855059][ T6203] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 466.861628][ T6203] should_fail+0x71f/0x880 [ 466.866029][ T6203] ? setup_fault_attr+0x3d0/0x3d0 [ 466.871031][ T6203] ? __d_alloc+0x2a/0x6a0 [ 466.875338][ T6203] should_failslab+0x5/0x20 [ 466.879906][ T6203] kmem_cache_alloc+0x24/0x220 [ 466.884649][ T6203] __d_alloc+0x2a/0x6a0 [ 466.888785][ T6203] d_alloc_pseudo+0x19/0x70 [ 466.893283][ T6203] alloc_file_pseudo+0x131/0x2f0 [ 466.898261][ T6203] ? alloc_empty_file_noaccount+0x80/0x80 [ 466.904067][ T6203] ? memcpy+0x38/0x50 [ 466.908052][ T6203] ? alloc_anon_inode+0x25a/0x360 [ 466.913104][ T6203] dma_buf_export+0x53f/0x830 [ 466.918000][ T6203] ion_dmabuf_alloc+0x17d/0x210 [ 466.922926][ T6203] ? asan.module_dtor+0x20/0x20 [ 466.927769][ T6203] ? filemap_map_pages+0x1139/0x11b0 [ 466.933415][ T6203] ? get_pid_task+0xc3/0xf0 [ 466.938035][ T6203] ion_alloc_fd+0x25/0x70 [ 466.942435][ T6203] ion_ioctl+0x30b/0x500 [ 466.946659][ T6203] ? debug_shrink_set+0x1d0/0x1d0 [ 466.951675][ T6203] ? memset+0x1f/0x40 [ 466.955661][ T6203] ? fsnotify+0x1280/0x1340 [ 466.960153][ T6203] ? debug_shrink_set+0x1d0/0x1d0 [ 466.965156][ T6203] do_vfs_ioctl+0x742/0x1720 [ 466.969744][ T6203] ? ioctl_preallocate+0x250/0x250 [ 466.974859][ T6203] ? __fget+0x407/0x490 [ 466.979031][ T6203] ? fget_many+0x20/0x20 [ 466.983275][ T6203] ? debug_smp_processor_id+0x20/0x20 [ 466.988742][ T6203] ? security_file_ioctl+0x7d/0xa0 [ 466.993840][ T6203] __x64_sys_ioctl+0xd4/0x110 [ 466.998544][ T6203] do_syscall_64+0xca/0x1c0 [ 467.003040][ T6203] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 467.008958][ T6211] CPU: 1 PID: 6211 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 467.017530][ T6211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 467.027864][ T6211] Call Trace: [ 467.031153][ T6211] dump_stack+0x1d8/0x241 [ 467.035901][ T6211] ? panic+0x768/0x768 [ 467.039966][ T6211] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 467.045931][ T6211] should_fail+0x71f/0x880 [ 467.050350][ T6211] ? setup_fault_attr+0x3d0/0x3d0 [ 467.055480][ T6211] ? __alloc_file+0x26/0x310 [ 467.060192][ T6211] should_failslab+0x5/0x20 [ 467.064890][ T6211] kmem_cache_alloc+0x24/0x220 [ 467.069646][ T6211] __alloc_file+0x26/0x310 [ 467.074173][ T6211] alloc_empty_file+0x92/0x180 [ 467.079054][ T6211] alloc_file+0x56/0x4f0 [ 467.083370][ T6211] alloc_file_pseudo+0x259/0x2f0 [ 467.088306][ T6211] ? alloc_empty_file_noaccount+0x80/0x80 [ 467.094023][ T6211] ? memcpy+0x38/0x50 [ 467.098073][ T6211] ? alloc_anon_inode+0x25a/0x360 [ 467.103178][ T6211] dma_buf_export+0x53f/0x830 [ 467.107833][ T6211] ion_dmabuf_alloc+0x17d/0x210 [ 467.112686][ T6211] ? asan.module_dtor+0x20/0x20 [ 467.117631][ T6211] ? debug_smp_processor_id+0x20/0x20 [ 467.123185][ T6211] ? check_preemption_disabled+0x9f/0x320 [ 467.128992][ T6211] ? get_pid_task+0xc3/0xf0 [ 467.134000][ T6211] ion_alloc_fd+0x25/0x70 [ 467.138508][ T6211] ion_ioctl+0x30b/0x500 [ 467.142886][ T6211] ? debug_shrink_set+0x1d0/0x1d0 [ 467.148020][ T6211] ? memset+0x1f/0x40 [ 467.152003][ T6211] ? fsnotify+0x1280/0x1340 [ 467.156489][ T6211] ? debug_shrink_set+0x1d0/0x1d0 [ 467.161585][ T6211] do_vfs_ioctl+0x742/0x1720 [ 467.166165][ T6211] ? ioctl_preallocate+0x250/0x250 [ 467.171380][ T6211] ? __fget+0x407/0x490 [ 467.175608][ T6211] ? fget_many+0x20/0x20 [ 467.179859][ T6211] ? debug_smp_processor_id+0x20/0x20 [ 467.185214][ T6211] ? security_file_ioctl+0x7d/0xa0 [ 467.190415][ T6211] __x64_sys_ioctl+0xd4/0x110 [ 467.195275][ T6211] do_syscall_64+0xca/0x1c0 [ 467.199775][ T6211] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 467.205764][ T6195] CPU: 0 PID: 6195 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 467.214343][ T6195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 467.224380][ T6195] Call Trace: [ 467.227649][ T6195] dump_stack+0x1d8/0x241 [ 467.231974][ T6195] ? panic+0x768/0x768 [ 467.236642][ T6195] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 467.242650][ T6195] should_fail+0x71f/0x880 [ 467.247132][ T6195] ? setup_fault_attr+0x3d0/0x3d0 [ 467.252137][ T6195] ? __alloc_file+0x26/0x310 [ 467.256699][ T6195] should_failslab+0x5/0x20 [ 467.261240][ T6195] kmem_cache_alloc+0x24/0x220 [ 467.266010][ T6195] __alloc_file+0x26/0x310 [ 467.270426][ T6195] alloc_empty_file+0x92/0x180 [ 467.275429][ T6195] alloc_file+0x56/0x4f0 [ 467.279670][ T6195] alloc_file_pseudo+0x259/0x2f0 [ 467.284674][ T6195] ? alloc_empty_file_noaccount+0x80/0x80 [ 467.290474][ T6195] ? memcpy+0x38/0x50 [ 467.294517][ T6195] ? alloc_anon_inode+0x25a/0x360 [ 467.299516][ T6195] dma_buf_export+0x53f/0x830 [ 467.304268][ T6195] ion_dmabuf_alloc+0x17d/0x210 [ 467.309097][ T6195] ? asan.module_dtor+0x20/0x20 [ 467.314056][ T6195] ? filemap_map_pages+0x1139/0x11b0 [ 467.319348][ T6195] ? get_pid_task+0xc3/0xf0 [ 467.323894][ T6195] ion_alloc_fd+0x25/0x70 [ 467.328491][ T6195] ion_ioctl+0x30b/0x500 [ 467.332723][ T6195] ? debug_shrink_set+0x1d0/0x1d0 [ 467.337746][ T6195] ? memset+0x1f/0x40 [ 467.341843][ T6195] ? fsnotify+0x1280/0x1340 [ 467.346731][ T6195] ? debug_shrink_set+0x1d0/0x1d0 [ 467.351833][ T6195] do_vfs_ioctl+0x742/0x1720 [ 467.356402][ T6195] ? ioctl_preallocate+0x250/0x250 [ 467.361492][ T6195] ? __fget+0x407/0x490 [ 467.365642][ T6195] ? fget_many+0x20/0x20 [ 467.369874][ T6195] ? debug_smp_processor_id+0x20/0x20 [ 467.375261][ T6195] ? security_file_ioctl+0x7d/0xa0 [ 467.380363][ T6195] __x64_sys_ioctl+0xd4/0x110 [ 467.385117][ T6195] do_syscall_64+0xca/0x1c0 [ 467.389766][ T6195] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 467.395647][ T6216] CPU: 1 PID: 6216 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 467.399561][ T6227] FAULT_INJECTION: forcing a failure. [ 467.399561][ T6227] name failslab, interval 1, probability 0, space 0, times 0 [ 467.404296][ T6216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 467.404300][ T6216] Call Trace: [ 467.404321][ T6216] dump_stack+0x1d8/0x241 [ 467.404328][ T6216] ? panic+0x768/0x768 [ 467.404335][ T6216] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 467.404347][ T6216] should_fail+0x71f/0x880 [ 467.404355][ T6216] ? setup_fault_attr+0x3d0/0x3d0 [ 467.404365][ T6216] ? __alloc_file+0x26/0x310 [ 467.404372][ T6216] should_failslab+0x5/0x20 [ 467.404380][ T6216] kmem_cache_alloc+0x24/0x220 [ 467.404388][ T6216] __alloc_file+0x26/0x310 [ 467.404396][ T6216] alloc_empty_file+0x92/0x180 [ 467.404403][ T6216] alloc_file+0x56/0x4f0 [ 467.404411][ T6216] alloc_file_pseudo+0x259/0x2f0 [ 467.404419][ T6216] ? alloc_empty_file_noaccount+0x80/0x80 [ 467.404435][ T6216] ? memcpy+0x38/0x50 [ 467.498035][ T6216] ? alloc_anon_inode+0x25a/0x360 [ 467.503223][ T6216] dma_buf_export+0x53f/0x830 [ 467.507973][ T6216] ion_dmabuf_alloc+0x17d/0x210 [ 467.512917][ T6216] ? asan.module_dtor+0x20/0x20 [ 467.517859][ T6216] ? filemap_map_pages+0x1139/0x11b0 [ 467.523448][ T6216] ? get_pid_task+0xc3/0xf0 [ 467.528049][ T6216] ion_alloc_fd+0x25/0x70 [ 467.532371][ T6216] ion_ioctl+0x30b/0x500 [ 467.536593][ T6216] ? debug_shrink_set+0x1d0/0x1d0 [ 467.541681][ T6216] ? memset+0x1f/0x40 [ 467.545730][ T6216] ? fsnotify+0x1280/0x1340 [ 467.550414][ T6216] ? debug_shrink_set+0x1d0/0x1d0 [ 467.555561][ T6216] do_vfs_ioctl+0x742/0x1720 [ 467.559274][ T6228] FAULT_INJECTION: forcing a failure. [ 467.559274][ T6228] name fail_futex, interval 1, probability 0, space 0, times 0 [ 467.560309][ T6216] ? ioctl_preallocate+0x250/0x250 [ 467.560324][ T6216] ? __fget+0x407/0x490 [ 467.583161][ T6216] ? fget_many+0x20/0x20 [ 467.587487][ T6216] ? debug_smp_processor_id+0x20/0x20 [ 467.593245][ T6216] ? security_file_ioctl+0x7d/0xa0 [ 467.598384][ T6216] __x64_sys_ioctl+0xd4/0x110 [ 467.602299][ T6229] FAULT_INJECTION: forcing a failure. [ 467.602299][ T6229] name failslab, interval 1, probability 0, space 0, times 0 [ 467.603046][ T6216] do_syscall_64+0xca/0x1c0 [ 467.603062][ T6216] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 467.626154][ T6218] CPU: 0 PID: 6218 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 467.634860][ T6218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 467.643545][ T6236] FAULT_INJECTION: forcing a failure. [ 467.643545][ T6236] name failslab, interval 1, probability 0, space 0, times 0 [ 467.645034][ T6218] Call Trace: [ 467.645054][ T6218] dump_stack+0x1d8/0x241 [ 467.645063][ T6218] ? panic+0x768/0x768 [ 467.645079][ T6218] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 467.645096][ T6218] should_fail+0x71f/0x880 [ 467.659406][ T6237] FAULT_INJECTION: forcing a failure. [ 467.659406][ T6237] name failslab, interval 1, probability 0, space 0, times 0 [ 467.661231][ T6218] ? setup_fault_attr+0x3d0/0x3d0 [ 467.661241][ T6218] ? __alloc_file+0x26/0x310 [ 467.661256][ T6218] should_failslab+0x5/0x20 [ 467.707732][ T6218] kmem_cache_alloc+0x24/0x220 [ 467.712509][ T6218] __alloc_file+0x26/0x310 [ 467.716907][ T6218] alloc_empty_file+0x92/0x180 [ 467.721648][ T6218] alloc_file+0x56/0x4f0 [ 467.726035][ T6218] alloc_file_pseudo+0x259/0x2f0 [ 467.731135][ T6218] ? alloc_empty_file_noaccount+0x80/0x80 [ 467.736960][ T6218] ? memcpy+0x38/0x50 [ 467.740928][ T6218] ? alloc_anon_inode+0x25a/0x360 [ 467.746038][ T6218] dma_buf_export+0x53f/0x830 [ 467.750735][ T6218] ion_dmabuf_alloc+0x17d/0x210 [ 467.755582][ T6218] ? asan.module_dtor+0x20/0x20 [ 467.760427][ T6218] ? debug_smp_processor_id+0x20/0x20 [ 467.765797][ T6218] ? check_preemption_disabled+0x9f/0x320 [ 467.771517][ T6218] ? get_pid_task+0xc3/0xf0 [ 467.776529][ T6218] ion_alloc_fd+0x25/0x70 [ 467.780968][ T6218] ion_ioctl+0x30b/0x500 [ 467.785217][ T6218] ? debug_shrink_set+0x1d0/0x1d0 [ 467.790339][ T6218] ? memset+0x1f/0x40 [ 467.794386][ T6218] ? fsnotify+0x1280/0x1340 [ 467.799247][ T6218] ? debug_shrink_set+0x1d0/0x1d0 [ 467.804259][ T6218] do_vfs_ioctl+0x742/0x1720 [ 467.808937][ T6218] ? ioctl_preallocate+0x250/0x250 [ 467.814033][ T6218] ? __fget+0x407/0x490 [ 467.818211][ T6218] ? fget_many+0x20/0x20 [ 467.822464][ T6218] ? debug_smp_processor_id+0x20/0x20 [ 467.827235][ T6240] FAULT_INJECTION: forcing a failure. [ 467.827235][ T6240] name failslab, interval 1, probability 0, space 0, times 0 [ 467.828092][ T6218] ? security_file_ioctl+0x7d/0xa0 [ 467.828102][ T6218] __x64_sys_ioctl+0xd4/0x110 [ 467.828116][ T6218] do_syscall_64+0xca/0x1c0 [ 467.849839][ T6238] FAULT_INJECTION: forcing a failure. [ 467.849839][ T6238] name failslab, interval 1, probability 0, space 0, times 0 [ 467.851220][ T6218] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 467.851455][ T6228] CPU: 0 PID: 6228 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 467.882733][ T6228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 467.893149][ T6228] Call Trace: [ 467.896538][ T6228] dump_stack+0x1d8/0x241 [ 467.901779][ T6228] ? panic+0x768/0x768 [ 467.905851][ T6228] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 467.911654][ T6228] ? schedule+0x143/0x1d0 [ 467.916065][ T6228] ? futex_wait_queue_me+0x378/0x690 [ 467.921601][ T6228] should_fail+0x71f/0x880 [ 467.926030][ T6228] ? setup_fault_attr+0x3d0/0x3d0 [ 467.931150][ T6228] get_futex_key+0x1b0/0xd30 [ 467.935904][ T6228] ? futex_wait_restart+0x250/0x250 [ 467.941178][ T6228] ? do_futex+0x19f0/0x19f0 [ 467.945722][ T6228] futex_wake+0x138/0x840 [ 467.950052][ T6228] ? check_preemption_disabled+0x153/0x320 [ 467.956498][ T6228] ? futex_wait+0x8b0/0x8b0 [ 467.961264][ T6228] do_futex+0x13fe/0x19f0 [ 467.965776][ T6228] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 467.972009][ T6228] ? futex_exit_release+0x1e0/0x1e0 [ 467.977200][ T6228] ? expand_files+0xd2/0x930 [ 467.981774][ T6228] ? __alloc_fd+0x560/0x560 [ 467.986256][ T6228] __se_sys_futex+0x355/0x470 [ 467.990914][ T6228] ? __x64_sys_futex+0xf0/0xf0 [ 467.995661][ T6228] ? preempt_count_add+0x8f/0x180 [ 468.000662][ T6228] ? __fd_install+0x119/0x230 [ 468.005315][ T6228] ? __x64_sys_futex+0x1d/0xf0 [ 468.010080][ T6228] do_syscall_64+0xca/0x1c0 [ 468.014586][ T6228] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 468.020663][ T6237] CPU: 1 PID: 6237 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 468.023604][ T6244] FAULT_INJECTION: forcing a failure. [ 468.023604][ T6244] name failslab, interval 1, probability 0, space 0, times 0 [ 468.029537][ T6237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 468.029541][ T6237] Call Trace: [ 468.029562][ T6237] dump_stack+0x1d8/0x241 [ 468.029569][ T6237] ? panic+0x768/0x768 [ 468.029584][ T6237] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 468.070832][ T6237] should_fail+0x71f/0x880 [ 468.075229][ T6237] ? setup_fault_attr+0x3d0/0x3d0 [ 468.080233][ T6237] ? __alloc_file+0x26/0x310 [ 468.084797][ T6237] should_failslab+0x5/0x20 [ 468.089331][ T6237] kmem_cache_alloc+0x24/0x220 [ 468.094081][ T6237] __alloc_file+0x26/0x310 [ 468.098599][ T6237] alloc_empty_file+0x92/0x180 [ 468.103651][ T6237] alloc_file+0x56/0x4f0 [ 468.107991][ T6237] alloc_file_pseudo+0x259/0x2f0 [ 468.113017][ T6237] ? alloc_empty_file_noaccount+0x80/0x80 [ 468.119171][ T6237] ? memcpy+0x38/0x50 [ 468.123202][ T6237] ? alloc_anon_inode+0x25a/0x360 [ 468.128356][ T6237] dma_buf_export+0x53f/0x830 [ 468.133138][ T6237] ion_dmabuf_alloc+0x17d/0x210 [ 468.138316][ T6237] ? asan.module_dtor+0x20/0x20 [ 468.143153][ T6237] ? filemap_map_pages+0x1139/0x11b0 [ 468.148521][ T6237] ? get_pid_task+0xc3/0xf0 [ 468.153376][ T6237] ion_alloc_fd+0x25/0x70 [ 468.157791][ T6237] ion_ioctl+0x30b/0x500 [ 468.162203][ T6237] ? debug_shrink_set+0x1d0/0x1d0 [ 468.167542][ T6237] ? memset+0x1f/0x40 [ 468.172050][ T6237] ? fsnotify+0x1280/0x1340 [ 468.176738][ T6237] ? debug_shrink_set+0x1d0/0x1d0 [ 468.182384][ T6237] do_vfs_ioctl+0x742/0x1720 [ 468.187126][ T6237] ? ioctl_preallocate+0x250/0x250 [ 468.189725][ T6246] FAULT_INJECTION: forcing a failure. [ 468.189725][ T6246] name failslab, interval 1, probability 0, space 0, times 0 [ 468.192412][ T6237] ? __fget+0x407/0x490 [ 468.192420][ T6237] ? fget_many+0x20/0x20 [ 468.192427][ T6237] ? debug_smp_processor_id+0x20/0x20 [ 468.192436][ T6237] ? security_file_ioctl+0x7d/0xa0 [ 468.192445][ T6237] __x64_sys_ioctl+0xd4/0x110 [ 468.192453][ T6237] do_syscall_64+0xca/0x1c0 [ 468.192470][ T6237] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 468.239578][ T6244] CPU: 0 PID: 6244 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 468.248102][ T6244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 468.258152][ T6244] Call Trace: [ 468.261604][ T6244] dump_stack+0x1d8/0x241 [ 468.265913][ T6244] ? panic+0x768/0x768 [ 468.270318][ T6244] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 468.276129][ T6244] should_fail+0x71f/0x880 [ 468.280616][ T6244] ? setup_fault_attr+0x3d0/0x3d0 [ 468.285704][ T6244] ? __alloc_file+0x26/0x310 [ 468.290438][ T6244] should_failslab+0x5/0x20 [ 468.295050][ T6244] kmem_cache_alloc+0x24/0x220 [ 468.299827][ T6244] __alloc_file+0x26/0x310 [ 468.304265][ T6244] alloc_empty_file+0x92/0x180 [ 468.309492][ T6244] alloc_file+0x56/0x4f0 [ 468.313914][ T6244] alloc_file_pseudo+0x259/0x2f0 [ 468.318954][ T6244] ? alloc_empty_file_noaccount+0x80/0x80 [ 468.324722][ T6244] ? memcpy+0x38/0x50 [ 468.328789][ T6244] ? alloc_anon_inode+0x25a/0x360 [ 468.333800][ T6244] dma_buf_export+0x53f/0x830 [ 468.338475][ T6244] ion_dmabuf_alloc+0x17d/0x210 [ 468.343494][ T6244] ? asan.module_dtor+0x20/0x20 [ 468.348865][ T6244] ? filemap_map_pages+0x1139/0x11b0 [ 468.354140][ T6244] ? get_pid_task+0xc3/0xf0 [ 468.358764][ T6244] ion_alloc_fd+0x25/0x70 [ 468.363113][ T6244] ion_ioctl+0x30b/0x500 [ 468.367488][ T6244] ? debug_shrink_set+0x1d0/0x1d0 [ 468.372705][ T6244] ? memset+0x1f/0x40 [ 468.377142][ T6244] ? fsnotify+0x1280/0x1340 [ 468.382356][ T6244] ? debug_shrink_set+0x1d0/0x1d0 [ 468.387489][ T6244] do_vfs_ioctl+0x742/0x1720 [ 468.392079][ T6244] ? ioctl_preallocate+0x250/0x250 [ 468.397182][ T6244] ? __fget+0x407/0x490 [ 468.401318][ T6244] ? fget_many+0x20/0x20 [ 468.405912][ T6244] ? debug_smp_processor_id+0x20/0x20 [ 468.412963][ T6244] ? security_file_ioctl+0x7d/0xa0 [ 468.418541][ T6244] __x64_sys_ioctl+0xd4/0x110 [ 468.423666][ T6244] do_syscall_64+0xca/0x1c0 [ 468.428256][ T6244] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 468.434336][ T6236] CPU: 1 PID: 6236 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 468.442843][ T6236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 468.453292][ T6236] Call Trace: [ 468.456880][ T6236] dump_stack+0x1d8/0x241 [ 468.461203][ T6236] ? panic+0x768/0x768 [ 468.465258][ T6236] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 468.471069][ T6236] should_fail+0x71f/0x880 [ 468.475717][ T6236] ? setup_fault_attr+0x3d0/0x3d0 [ 468.480846][ T6236] ? __alloc_file+0x26/0x310 [ 468.485441][ T6236] should_failslab+0x5/0x20 [ 468.490018][ T6236] kmem_cache_alloc+0x24/0x220 [ 468.494850][ T6236] __alloc_file+0x26/0x310 [ 468.499436][ T6236] alloc_empty_file+0x92/0x180 [ 468.504209][ T6236] alloc_file+0x56/0x4f0 [ 468.508433][ T6236] alloc_file_pseudo+0x259/0x2f0 [ 468.513369][ T6236] ? alloc_empty_file_noaccount+0x80/0x80 [ 468.519102][ T6236] ? memcpy+0x38/0x50 [ 468.523076][ T6236] ? alloc_anon_inode+0x25a/0x360 [ 468.528157][ T6236] dma_buf_export+0x53f/0x830 [ 468.532979][ T6236] ion_dmabuf_alloc+0x17d/0x210 [ 468.537851][ T6236] ? asan.module_dtor+0x20/0x20 [ 468.542817][ T6236] ? filemap_map_pages+0x1139/0x11b0 [ 468.548317][ T6236] ? get_pid_task+0xc3/0xf0 [ 468.552807][ T6236] ion_alloc_fd+0x25/0x70 [ 468.557121][ T6236] ion_ioctl+0x30b/0x500 [ 468.561777][ T6236] ? debug_shrink_set+0x1d0/0x1d0 [ 468.566827][ T6236] ? memset+0x1f/0x40 [ 468.570807][ T6236] ? fsnotify+0x1280/0x1340 [ 468.575382][ T6236] ? debug_shrink_set+0x1d0/0x1d0 [ 468.580533][ T6236] do_vfs_ioctl+0x742/0x1720 [ 468.585101][ T6236] ? ioctl_preallocate+0x250/0x250 [ 468.590304][ T6236] ? __fget+0x407/0x490 [ 468.594435][ T6236] ? fget_many+0x20/0x20 [ 468.598754][ T6236] ? debug_smp_processor_id+0x20/0x20 [ 468.604103][ T6236] ? security_file_ioctl+0x7d/0xa0 [ 468.609421][ T6236] __x64_sys_ioctl+0xd4/0x110 [ 468.614174][ T6236] do_syscall_64+0xca/0x1c0 [ 468.618660][ T6236] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 468.624656][ T6240] CPU: 0 PID: 6240 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 468.633239][ T6240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 468.643282][ T6240] Call Trace: [ 468.646685][ T6240] dump_stack+0x1d8/0x241 [ 468.651037][ T6240] ? panic+0x768/0x768 [ 468.655102][ T6240] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 468.660906][ T6240] should_fail+0x71f/0x880 [ 468.665789][ T6240] ? setup_fault_attr+0x3d0/0x3d0 [ 468.670829][ T6240] ? __alloc_file+0x26/0x310 [ 468.675486][ T6240] should_failslab+0x5/0x20 [ 468.679988][ T6240] kmem_cache_alloc+0x24/0x220 [ 468.684875][ T6240] __alloc_file+0x26/0x310 [ 468.689282][ T6240] alloc_empty_file+0x92/0x180 [ 468.694123][ T6240] alloc_file+0x56/0x4f0 [ 468.698353][ T6240] alloc_file_pseudo+0x259/0x2f0 [ 468.703304][ T6240] ? alloc_empty_file_noaccount+0x80/0x80 [ 468.709121][ T6240] ? memcpy+0x38/0x50 [ 468.713119][ T6240] ? alloc_anon_inode+0x25a/0x360 [ 468.718121][ T6240] dma_buf_export+0x53f/0x830 [ 468.723164][ T6240] ion_dmabuf_alloc+0x17d/0x210 [ 468.728827][ T6240] ? asan.module_dtor+0x20/0x20 [ 468.733910][ T6240] ? debug_smp_processor_id+0x20/0x20 [ 468.739262][ T6240] ? check_preemption_disabled+0x9f/0x320 [ 468.745108][ T6240] ? get_pid_task+0xc3/0xf0 [ 468.749609][ T6240] ion_alloc_fd+0x25/0x70 [ 468.753934][ T6240] ion_ioctl+0x30b/0x500 [ 468.758176][ T6240] ? debug_shrink_set+0x1d0/0x1d0 [ 468.763424][ T6240] ? memset+0x1f/0x40 [ 468.767430][ T6240] ? fsnotify+0x1280/0x1340 [ 468.771939][ T6240] ? debug_shrink_set+0x1d0/0x1d0 [ 468.776961][ T6240] do_vfs_ioctl+0x742/0x1720 [ 468.781563][ T6240] ? ioctl_preallocate+0x250/0x250 [ 468.786687][ T6240] ? __fget+0x407/0x490 [ 468.790880][ T6240] ? fget_many+0x20/0x20 [ 468.795135][ T6240] ? debug_smp_processor_id+0x20/0x20 [ 468.800606][ T6240] ? security_file_ioctl+0x7d/0xa0 [ 468.805717][ T6240] __x64_sys_ioctl+0xd4/0x110 [ 468.810397][ T6240] do_syscall_64+0xca/0x1c0 [ 468.814936][ T6240] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 468.821453][ T6229] CPU: 1 PID: 6229 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 468.830235][ T6229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 468.840876][ T6229] Call Trace: [ 468.844304][ T6229] dump_stack+0x1d8/0x241 [ 468.848622][ T6229] ? panic+0x768/0x768 [ 468.852710][ T6229] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 468.858533][ T6229] should_fail+0x71f/0x880 [ 468.863038][ T6229] ? setup_fault_attr+0x3d0/0x3d0 [ 468.868104][ T6229] ? __alloc_file+0x26/0x310 [ 468.872678][ T6229] should_failslab+0x5/0x20 [ 468.877202][ T6229] kmem_cache_alloc+0x24/0x220 [ 468.881966][ T6229] __alloc_file+0x26/0x310 [ 468.886566][ T6229] alloc_empty_file+0x92/0x180 [ 468.891565][ T6229] alloc_file+0x56/0x4f0 [ 468.896074][ T6229] alloc_file_pseudo+0x259/0x2f0 [ 468.901348][ T6229] ? alloc_empty_file_noaccount+0x80/0x80 [ 468.907328][ T6229] ? memcpy+0x38/0x50 [ 468.911319][ T6229] ? alloc_anon_inode+0x25a/0x360 [ 468.916345][ T6229] dma_buf_export+0x53f/0x830 [ 468.921136][ T6229] ion_dmabuf_alloc+0x17d/0x210 [ 468.925987][ T6229] ? asan.module_dtor+0x20/0x20 [ 468.931368][ T6229] ? debug_smp_processor_id+0x20/0x20 [ 468.936824][ T6229] ? check_preemption_disabled+0x9f/0x320 [ 468.942633][ T6229] ? get_pid_task+0xc3/0xf0 [ 468.947685][ T6229] ion_alloc_fd+0x25/0x70 [ 468.952468][ T6229] ion_ioctl+0x30b/0x500 [ 468.956726][ T6229] ? debug_shrink_set+0x1d0/0x1d0 [ 468.961738][ T6229] ? memset+0x1f/0x40 [ 468.966149][ T6229] ? fsnotify+0x1280/0x1340 [ 468.971330][ T6229] ? debug_shrink_set+0x1d0/0x1d0 [ 468.976339][ T6229] do_vfs_ioctl+0x742/0x1720 [ 468.980911][ T6229] ? ioctl_preallocate+0x250/0x250 [ 468.986021][ T6229] ? __fget+0x407/0x490 [ 468.990162][ T6229] ? fget_many+0x20/0x20 [ 468.994400][ T6229] ? debug_smp_processor_id+0x20/0x20 [ 468.999754][ T6229] ? security_file_ioctl+0x7d/0xa0 [ 469.004932][ T6229] __x64_sys_ioctl+0xd4/0x110 [ 469.009757][ T6229] do_syscall_64+0xca/0x1c0 [ 469.014265][ T6229] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.020144][ T6246] CPU: 0 PID: 6246 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 469.028188][ T6250] FAULT_INJECTION: forcing a failure. [ 469.028188][ T6250] name failslab, interval 1, probability 0, space 0, times 0 [ 469.029026][ T6246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 469.029030][ T6246] Call Trace: [ 469.029048][ T6246] dump_stack+0x1d8/0x241 [ 469.029056][ T6246] ? panic+0x768/0x768 [ 469.029063][ T6246] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 469.029080][ T6246] should_fail+0x71f/0x880 [ 469.073987][ T6246] ? setup_fault_attr+0x3d0/0x3d0 [ 469.079034][ T6246] ? __alloc_file+0x26/0x310 [ 469.083627][ T6246] should_failslab+0x5/0x20 [ 469.088149][ T6246] kmem_cache_alloc+0x24/0x220 [ 469.092928][ T6246] __alloc_file+0x26/0x310 [ 469.097356][ T6246] alloc_empty_file+0x92/0x180 [ 469.102321][ T6246] alloc_file+0x56/0x4f0 [ 469.106797][ T6246] alloc_file_pseudo+0x259/0x2f0 [ 469.111727][ T6246] ? alloc_empty_file_noaccount+0x80/0x80 [ 469.117636][ T6246] ? memcpy+0x38/0x50 [ 469.121606][ T6246] ? alloc_anon_inode+0x25a/0x360 [ 469.126779][ T6246] dma_buf_export+0x53f/0x830 [ 469.131455][ T6246] ion_dmabuf_alloc+0x17d/0x210 [ 469.136492][ T6246] ? asan.module_dtor+0x20/0x20 [ 469.141428][ T6246] ? debug_smp_processor_id+0x20/0x20 [ 469.147013][ T6246] ? check_preemption_disabled+0x9f/0x320 [ 469.153163][ T6246] ? get_pid_task+0xc3/0xf0 [ 469.157668][ T6246] ion_alloc_fd+0x25/0x70 [ 469.161996][ T6246] ion_ioctl+0x30b/0x500 [ 469.166327][ T6246] ? debug_shrink_set+0x1d0/0x1d0 [ 469.171532][ T6246] ? memset+0x1f/0x40 [ 469.175557][ T6246] ? fsnotify+0x1280/0x1340 [ 469.180363][ T6246] ? debug_shrink_set+0x1d0/0x1d0 [ 469.185381][ T6246] do_vfs_ioctl+0x742/0x1720 [ 469.190279][ T6246] ? ioctl_preallocate+0x250/0x250 [ 469.191402][ T6251] FAULT_INJECTION: forcing a failure. [ 469.191402][ T6251] name failslab, interval 1, probability 0, space 0, times 0 [ 469.195603][ T6246] ? __fget+0x407/0x490 [ 469.195611][ T6246] ? fget_many+0x20/0x20 [ 469.195620][ T6246] ? debug_smp_processor_id+0x20/0x20 [ 469.195630][ T6246] ? security_file_ioctl+0x7d/0xa0 [ 469.195639][ T6246] __x64_sys_ioctl+0xd4/0x110 [ 469.195657][ T6246] do_syscall_64+0xca/0x1c0 [ 469.238094][ T6246] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.244147][ T6250] CPU: 1 PID: 6250 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 469.252634][ T6250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 469.253930][ T6254] FAULT_INJECTION: forcing a failure. [ 469.253930][ T6254] name failslab, interval 1, probability 0, space 0, times 0 [ 469.262689][ T6250] Call Trace: [ 469.262704][ T6250] dump_stack+0x1d8/0x241 [ 469.262711][ T6250] ? panic+0x768/0x768 [ 469.262718][ T6250] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 469.262736][ T6250] should_fail+0x71f/0x880 [ 469.297335][ T6250] ? setup_fault_attr+0x3d0/0x3d0 [ 469.302459][ T6250] ? __alloc_file+0x26/0x310 [ 469.307120][ T6250] should_failslab+0x5/0x20 [ 469.311723][ T6250] kmem_cache_alloc+0x24/0x220 [ 469.316563][ T6250] __alloc_file+0x26/0x310 [ 469.321062][ T6250] alloc_empty_file+0x92/0x180 [ 469.326107][ T6250] alloc_file+0x56/0x4f0 [ 469.330502][ T6250] alloc_file_pseudo+0x259/0x2f0 [ 469.335511][ T6250] ? alloc_empty_file_noaccount+0x80/0x80 [ 469.341213][ T6250] ? memcpy+0x38/0x50 [ 469.345263][ T6250] ? alloc_anon_inode+0x25a/0x360 [ 469.350733][ T6250] dma_buf_export+0x53f/0x830 [ 469.355408][ T6250] ion_dmabuf_alloc+0x17d/0x210 [ 469.360234][ T6250] ? asan.module_dtor+0x20/0x20 [ 469.365076][ T6250] ? filemap_map_pages+0x1139/0x11b0 [ 469.370351][ T6250] ? get_pid_task+0xc3/0xf0 [ 469.375583][ T6250] ion_alloc_fd+0x25/0x70 [ 469.380072][ T6250] ion_ioctl+0x30b/0x500 [ 469.384326][ T6250] ? debug_shrink_set+0x1d0/0x1d0 [ 469.389497][ T6250] ? memset+0x1f/0x40 [ 469.393555][ T6250] ? fsnotify+0x1280/0x1340 [ 469.398080][ T6250] ? debug_shrink_set+0x1d0/0x1d0 [ 469.403102][ T6250] do_vfs_ioctl+0x742/0x1720 [ 469.407959][ T6250] ? ioctl_preallocate+0x250/0x250 [ 469.413420][ T6250] ? __fget+0x407/0x490 [ 469.417571][ T6250] ? fget_many+0x20/0x20 [ 469.421796][ T6250] ? debug_smp_processor_id+0x20/0x20 [ 469.427149][ T6250] ? security_file_ioctl+0x7d/0xa0 [ 469.432266][ T6250] __x64_sys_ioctl+0xd4/0x110 [ 469.436922][ T6250] do_syscall_64+0xca/0x1c0 [ 469.441702][ T6250] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.447855][ T6254] CPU: 0 PID: 6254 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 469.456433][ T6254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 469.466672][ T6254] Call Trace: [ 469.469968][ T6254] dump_stack+0x1d8/0x241 [ 469.474348][ T6254] ? panic+0x768/0x768 [ 469.478584][ T6254] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 469.484419][ T6254] ? alloc_anon_inode+0x1b/0x360 [ 469.489453][ T6254] ? ion_dmabuf_alloc+0x17d/0x210 [ 469.494466][ T6254] ? ion_alloc_fd+0x25/0x70 [ 469.499051][ T6254] ? ion_ioctl+0x30b/0x500 [ 469.503482][ T6254] ? __x64_sys_ioctl+0xd4/0x110 [ 469.508350][ T6254] ? do_syscall_64+0xca/0x1c0 [ 469.513006][ T6254] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.519056][ T6254] should_fail+0x71f/0x880 [ 469.523671][ T6254] ? setup_fault_attr+0x3d0/0x3d0 [ 469.528700][ T6254] ? __d_alloc+0x2a/0x6a0 [ 469.533325][ T6254] should_failslab+0x5/0x20 [ 469.537828][ T6254] kmem_cache_alloc+0x24/0x220 [ 469.542581][ T6254] __d_alloc+0x2a/0x6a0 [ 469.546716][ T6254] d_alloc_pseudo+0x19/0x70 [ 469.551737][ T6254] alloc_file_pseudo+0x131/0x2f0 [ 469.556662][ T6254] ? alloc_empty_file_noaccount+0x80/0x80 [ 469.562362][ T6254] ? memcpy+0x38/0x50 [ 469.566532][ T6254] ? alloc_anon_inode+0x25a/0x360 [ 469.571734][ T6254] dma_buf_export+0x53f/0x830 [ 469.576427][ T6254] ion_dmabuf_alloc+0x17d/0x210 [ 469.581483][ T6254] ? asan.module_dtor+0x20/0x20 [ 469.586366][ T6254] ? filemap_map_pages+0x1139/0x11b0 [ 469.591823][ T6254] ? get_pid_task+0xc3/0xf0 [ 469.596317][ T6254] ion_alloc_fd+0x25/0x70 [ 469.600642][ T6254] ion_ioctl+0x30b/0x500 [ 469.604902][ T6254] ? debug_shrink_set+0x1d0/0x1d0 [ 469.609930][ T6254] ? memset+0x1f/0x40 [ 469.613949][ T6254] ? fsnotify+0x1280/0x1340 [ 469.618439][ T6254] ? debug_shrink_set+0x1d0/0x1d0 [ 469.623479][ T6254] do_vfs_ioctl+0x742/0x1720 [ 469.628169][ T6254] ? ioctl_preallocate+0x250/0x250 [ 469.633275][ T6254] ? __fget+0x407/0x490 [ 469.637409][ T6254] ? fget_many+0x20/0x20 [ 469.641628][ T6254] ? debug_smp_processor_id+0x20/0x20 [ 469.646977][ T6254] ? security_file_ioctl+0x7d/0xa0 [ 469.652085][ T6254] __x64_sys_ioctl+0xd4/0x110 [ 469.656771][ T6254] do_syscall_64+0xca/0x1c0 [ 469.661350][ T6254] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.667232][ T6251] CPU: 1 PID: 6251 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 469.675847][ T6251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 469.685995][ T6251] Call Trace: [ 469.689393][ T6251] dump_stack+0x1d8/0x241 [ 469.693709][ T6251] ? panic+0x768/0x768 [ 469.697965][ T6251] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 469.703887][ T6251] ? alloc_anon_inode+0x1b/0x360 [ 469.708960][ T6251] ? ion_dmabuf_alloc+0x17d/0x210 [ 469.713428][ T6255] FAULT_INJECTION: forcing a failure. [ 469.713428][ T6255] name failslab, interval 1, probability 0, space 0, times 0 [ 469.714011][ T6251] ? ion_alloc_fd+0x25/0x70 [ 469.714025][ T6251] ? ion_ioctl+0x30b/0x500 [ 469.735495][ T6251] ? __x64_sys_ioctl+0xd4/0x110 [ 469.740534][ T6251] ? do_syscall_64+0xca/0x1c0 [ 469.745240][ T6251] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.751293][ T6251] should_fail+0x71f/0x880 [ 469.755715][ T6251] ? setup_fault_attr+0x3d0/0x3d0 [ 469.760743][ T6251] ? __d_alloc+0x2a/0x6a0 [ 469.765074][ T6251] should_failslab+0x5/0x20 [ 469.769590][ T6251] kmem_cache_alloc+0x24/0x220 [ 469.774428][ T6251] __d_alloc+0x2a/0x6a0 [ 469.778782][ T6251] d_alloc_pseudo+0x19/0x70 [ 469.783263][ T6251] alloc_file_pseudo+0x131/0x2f0 [ 469.788199][ T6251] ? alloc_empty_file_noaccount+0x80/0x80 [ 469.793922][ T6251] ? memcpy+0x38/0x50 [ 469.797912][ T6251] ? alloc_anon_inode+0x25a/0x360 [ 469.803073][ T6251] dma_buf_export+0x53f/0x830 [ 469.807754][ T6251] ion_dmabuf_alloc+0x17d/0x210 [ 469.812595][ T6251] ? asan.module_dtor+0x20/0x20 [ 469.817439][ T6251] ? debug_smp_processor_id+0x20/0x20 [ 469.822802][ T6251] ? check_preemption_disabled+0x9f/0x320 [ 469.828533][ T6251] ? get_pid_task+0xc3/0xf0 [ 469.833073][ T6251] ion_alloc_fd+0x25/0x70 [ 469.837398][ T6251] ion_ioctl+0x30b/0x500 [ 469.841656][ T6251] ? debug_shrink_set+0x1d0/0x1d0 [ 469.846664][ T6251] ? memset+0x1f/0x40 [ 469.850645][ T6251] ? fsnotify+0x1280/0x1340 [ 469.855139][ T6251] ? debug_shrink_set+0x1d0/0x1d0 [ 469.860141][ T6251] do_vfs_ioctl+0x742/0x1720 [ 469.864733][ T6251] ? ioctl_preallocate+0x250/0x250 [ 469.869936][ T6251] ? __fget+0x407/0x490 [ 469.874073][ T6251] ? fget_many+0x20/0x20 [ 469.878292][ T6251] ? debug_smp_processor_id+0x20/0x20 [ 469.883660][ T6251] ? security_file_ioctl+0x7d/0xa0 [ 469.888753][ T6251] __x64_sys_ioctl+0xd4/0x110 [ 469.893436][ T6251] do_syscall_64+0xca/0x1c0 [ 469.898360][ T6251] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 469.904241][ T6238] CPU: 0 PID: 6238 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 469.912740][ T6238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 469.922955][ T6238] Call Trace: [ 469.926231][ T6238] dump_stack+0x1d8/0x241 [ 469.930562][ T6238] ? panic+0x768/0x768 [ 469.934632][ T6238] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 469.940528][ T6238] should_fail+0x71f/0x880 [ 469.945106][ T6238] ? setup_fault_attr+0x3d0/0x3d0 [ 469.950133][ T6238] ? __alloc_file+0x26/0x310 [ 469.954729][ T6238] should_failslab+0x5/0x20 [ 469.959236][ T6238] kmem_cache_alloc+0x24/0x220 [ 469.963990][ T6238] __alloc_file+0x26/0x310 [ 469.968474][ T6238] alloc_empty_file+0x92/0x180 [ 469.973396][ T6238] alloc_file+0x56/0x4f0 [ 469.977653][ T6238] alloc_file_pseudo+0x259/0x2f0 [ 469.982685][ T6238] ? alloc_empty_file_noaccount+0x80/0x80 [ 469.988434][ T6238] ? memcpy+0x38/0x50 [ 469.992518][ T6238] ? alloc_anon_inode+0x25a/0x360 [ 469.997530][ T6238] dma_buf_export+0x53f/0x830 [ 470.002204][ T6238] ion_dmabuf_alloc+0x17d/0x210 [ 470.007084][ T6238] ? asan.module_dtor+0x20/0x20 [ 470.011919][ T6238] ? debug_smp_processor_id+0x20/0x20 [ 470.017297][ T6238] ? check_preemption_disabled+0x9f/0x320 [ 470.023034][ T6238] ? get_pid_task+0xc3/0xf0 [ 470.027602][ T6238] ion_alloc_fd+0x25/0x70 [ 470.031908][ T6238] ion_ioctl+0x30b/0x500 [ 470.036128][ T6238] ? debug_shrink_set+0x1d0/0x1d0 [ 470.041143][ T6238] ? memset+0x1f/0x40 [ 470.045108][ T6238] ? fsnotify+0x1280/0x1340 [ 470.049613][ T6238] ? debug_shrink_set+0x1d0/0x1d0 [ 470.054639][ T6238] do_vfs_ioctl+0x742/0x1720 [ 470.059214][ T6238] ? ioctl_preallocate+0x250/0x250 [ 470.064323][ T6238] ? __fget+0x407/0x490 [ 470.068556][ T6238] ? fget_many+0x20/0x20 [ 470.070977][ T6260] FAULT_INJECTION: forcing a failure. [ 470.070977][ T6260] name fail_futex, interval 1, probability 0, space 0, times 0 [ 470.072788][ T6238] ? debug_smp_processor_id+0x20/0x20 [ 470.072800][ T6238] ? security_file_ioctl+0x7d/0xa0 [ 470.072814][ T6238] __x64_sys_ioctl+0xd4/0x110 [ 470.100766][ T6238] do_syscall_64+0xca/0x1c0 [ 470.105368][ T6238] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.111278][ T6260] CPU: 1 PID: 6260 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 470.120124][ T6260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 470.130432][ T6260] Call Trace: [ 470.133802][ T6260] dump_stack+0x1d8/0x241 [ 470.138115][ T6260] ? panic+0x768/0x768 [ 470.142300][ T6260] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 470.148168][ T6260] ? schedule+0x143/0x1d0 [ 470.152502][ T6260] ? futex_wait_queue_me+0x378/0x690 [ 470.157790][ T6260] should_fail+0x71f/0x880 [ 470.162225][ T6260] ? setup_fault_attr+0x3d0/0x3d0 [ 470.167280][ T6260] get_futex_key+0x1b0/0xd30 [ 470.171872][ T6260] ? futex_wait_restart+0x250/0x250 [ 470.177293][ T6260] ? do_futex+0x19f0/0x19f0 [ 470.181797][ T6260] futex_wake+0x138/0x840 [ 470.186478][ T6260] ? check_preemption_disabled+0x153/0x320 [ 470.192535][ T6260] ? futex_wait+0x8b0/0x8b0 [ 470.197049][ T6260] do_futex+0x13fe/0x19f0 [ 470.201556][ T6260] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.207722][ T6260] ? futex_exit_release+0x1e0/0x1e0 [ 470.212919][ T6260] ? expand_files+0xd2/0x930 [ 470.217490][ T6260] ? __alloc_fd+0x560/0x560 [ 470.221996][ T6260] __se_sys_futex+0x355/0x470 [ 470.226692][ T6260] ? __x64_sys_futex+0xf0/0xf0 [ 470.231451][ T6260] ? preempt_count_add+0x8f/0x180 [ 470.236553][ T6260] ? __fd_install+0x119/0x230 [ 470.241403][ T6260] ? __x64_sys_futex+0x1d/0xf0 [ 470.246170][ T6260] do_syscall_64+0xca/0x1c0 [ 470.250679][ T6260] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.256797][ T6255] CPU: 0 PID: 6255 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 470.265386][ T6255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 470.275692][ T6255] Call Trace: [ 470.278977][ T6255] dump_stack+0x1d8/0x241 [ 470.283289][ T6255] ? panic+0x768/0x768 [ 470.287338][ T6255] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 470.293667][ T6255] should_fail+0x71f/0x880 [ 470.298124][ T6255] ? setup_fault_attr+0x3d0/0x3d0 [ 470.303154][ T6255] ? __alloc_file+0x26/0x310 [ 470.307791][ T6255] should_failslab+0x5/0x20 [ 470.312318][ T6255] kmem_cache_alloc+0x24/0x220 [ 470.317079][ T6255] __alloc_file+0x26/0x310 [ 470.321627][ T6255] alloc_empty_file+0x92/0x180 [ 470.326422][ T6255] alloc_file+0x56/0x4f0 [ 470.330877][ T6255] alloc_file_pseudo+0x259/0x2f0 [ 470.335822][ T6255] ? alloc_empty_file_noaccount+0x80/0x80 [ 470.341535][ T6255] ? memcpy+0x38/0x50 [ 470.345609][ T6255] ? alloc_anon_inode+0x25a/0x360 [ 470.350616][ T6255] dma_buf_export+0x53f/0x830 [ 470.355279][ T6255] ion_dmabuf_alloc+0x17d/0x210 [ 470.360198][ T6255] ? asan.module_dtor+0x20/0x20 [ 470.365047][ T6255] ? debug_smp_processor_id+0x20/0x20 [ 470.370423][ T6255] ? check_preemption_disabled+0x9f/0x320 [ 470.376250][ T6255] ? get_pid_task+0xc3/0xf0 [ 470.380770][ T6255] ion_alloc_fd+0x25/0x70 [ 470.385251][ T6255] ion_ioctl+0x30b/0x500 [ 470.389531][ T6255] ? debug_shrink_set+0x1d0/0x1d0 [ 470.394565][ T6255] ? memset+0x1f/0x40 [ 470.398620][ T6255] ? fsnotify+0x1280/0x1340 [ 470.403225][ T6255] ? debug_shrink_set+0x1d0/0x1d0 [ 470.408231][ T6255] do_vfs_ioctl+0x742/0x1720 [ 470.412909][ T6255] ? ioctl_preallocate+0x250/0x250 [ 470.418018][ T6255] ? __fget+0x407/0x490 [ 470.422283][ T6255] ? fget_many+0x20/0x20 [ 470.426530][ T6255] ? debug_smp_processor_id+0x20/0x20 [ 470.432041][ T6255] ? security_file_ioctl+0x7d/0xa0 [ 470.437132][ T6255] __x64_sys_ioctl+0xd4/0x110 [ 470.441821][ T6255] do_syscall_64+0xca/0x1c0 [ 470.446654][ T6255] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.452555][ T6227] CPU: 1 PID: 6227 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 470.454860][ T6263] FAULT_INJECTION: forcing a failure. [ 470.454860][ T6263] name failslab, interval 1, probability 0, space 0, times 0 [ 470.461111][ T6227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 470.461115][ T6227] Call Trace: [ 470.461136][ T6227] dump_stack+0x1d8/0x241 [ 470.461143][ T6227] ? panic+0x768/0x768 [ 470.461150][ T6227] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 470.461160][ T6227] should_fail+0x71f/0x880 [ 470.461169][ T6227] ? setup_fault_attr+0x3d0/0x3d0 [ 470.461178][ T6227] ? __alloc_file+0x26/0x310 [ 470.461194][ T6227] should_failslab+0x5/0x20 [ 470.520488][ T6227] kmem_cache_alloc+0x24/0x220 [ 470.525238][ T6227] __alloc_file+0x26/0x310 [ 470.529661][ T6227] alloc_empty_file+0x92/0x180 [ 470.534418][ T6227] alloc_file+0x56/0x4f0 [ 470.538664][ T6227] alloc_file_pseudo+0x259/0x2f0 [ 470.543901][ T6227] ? alloc_empty_file_noaccount+0x80/0x80 [ 470.549635][ T6227] ? memcpy+0x38/0x50 [ 470.553621][ T6227] ? alloc_anon_inode+0x25a/0x360 [ 470.558641][ T6227] dma_buf_export+0x53f/0x830 [ 470.563465][ T6227] ion_dmabuf_alloc+0x17d/0x210 [ 470.568696][ T6227] ? asan.module_dtor+0x20/0x20 [ 470.573638][ T6227] ? filemap_map_pages+0x1139/0x11b0 [ 470.578936][ T6227] ? get_pid_task+0xc3/0xf0 [ 470.583455][ T6227] ion_alloc_fd+0x25/0x70 [ 470.587791][ T6227] ion_ioctl+0x30b/0x500 [ 470.592017][ T6227] ? debug_shrink_set+0x1d0/0x1d0 [ 470.597039][ T6227] ? memset+0x1f/0x40 [ 470.601111][ T6227] ? fsnotify+0x1280/0x1340 [ 470.605608][ T6227] ? debug_shrink_set+0x1d0/0x1d0 [ 470.610634][ T6227] do_vfs_ioctl+0x742/0x1720 [ 470.615228][ T6227] ? ioctl_preallocate+0x250/0x250 [ 470.620347][ T6227] ? __fget+0x407/0x490 [ 470.624526][ T6227] ? fget_many+0x20/0x20 [ 470.628811][ T6227] ? debug_smp_processor_id+0x20/0x20 [ 470.634179][ T6227] ? security_file_ioctl+0x7d/0xa0 [ 470.639268][ T6227] __x64_sys_ioctl+0xd4/0x110 [ 470.643922][ T6227] do_syscall_64+0xca/0x1c0 [ 470.648422][ T6227] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.654308][ T6263] CPU: 0 PID: 6263 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 470.656168][ T6266] FAULT_INJECTION: forcing a failure. [ 470.656168][ T6266] name failslab, interval 1, probability 0, space 0, times 0 [ 470.663150][ T6263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 470.663154][ T6263] Call Trace: [ 470.663180][ T6263] dump_stack+0x1d8/0x241 [ 470.663188][ T6263] ? panic+0x768/0x768 [ 470.663195][ T6263] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 470.663203][ T6263] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 470.663212][ T6263] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.663219][ T6263] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.663229][ T6263] should_fail+0x71f/0x880 [ 470.663237][ T6263] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.663245][ T6263] ? setup_fault_attr+0x3d0/0x3d0 [ 470.663256][ T6263] ? mls_compute_context_len+0x74b/0x790 [ 470.663264][ T6263] ? context_struct_to_string+0x441/0x8a0 [ 470.663273][ T6263] should_failslab+0x5/0x20 [ 470.663281][ T6263] __kmalloc+0x51/0x2b0 [ 470.663296][ T6263] context_struct_to_string+0x441/0x8a0 [ 470.736710][ T6268] FAULT_INJECTION: forcing a failure. [ 470.736710][ T6268] name failslab, interval 1, probability 0, space 0, times 0 [ 470.738229][ T6263] ? security_bounded_transition+0x560/0x560 [ 470.738246][ T6263] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.789074][ T6263] context_add_hash+0x141/0x270 [ 470.794068][ T6263] ? security_sid_to_context_inval+0x40/0x40 [ 470.800073][ T6263] ? mls_convert_context+0x6c0/0x6c0 [ 470.805361][ T6263] ? mls_context_isvalid+0xa4/0x380 [ 470.810608][ T6263] ? policydb_context_isvalid+0x1bc/0x410 [ 470.816488][ T6263] security_compute_sid+0x11a7/0x1d60 [ 470.822060][ T6263] ? sk_prot_alloc+0x14c/0x3e0 [ 470.826862][ T6263] ? security_transition_sid+0x90/0x90 [ 470.832413][ T6263] ? cgroup_tryget+0x10f/0x2c0 [ 470.837183][ T6263] ? kmem_cache_alloc_trace+0xd7/0x240 [ 470.842658][ T6263] ? selinux_sk_alloc_security+0x71/0x190 [ 470.848612][ T6263] security_transition_sid+0x78/0x90 [ 470.854129][ T6263] selinux_socket_post_create+0x37f/0x500 [ 470.859836][ T6263] ? preempt_count_add+0x8f/0x180 [ 470.864849][ T6263] ? selinux_socket_create+0x330/0x330 [ 470.867151][ T6269] FAULT_INJECTION: forcing a failure. [ 470.867151][ T6269] name failslab, interval 1, probability 0, space 0, times 0 [ 470.870513][ T6263] ? sock_init_data+0x7ff/0xbb0 [ 470.870531][ T6263] ? __module_put_and_exit+0x20/0x20 [ 470.870542][ T6263] security_socket_post_create+0x86/0xc0 [ 470.870552][ T6263] __sock_create+0x46d/0x7a0 [ 470.870559][ T6263] __sys_socket+0x132/0x370 [ 470.870566][ T6263] ? sock_create_kern+0x40/0x40 [ 470.870574][ T6263] ? fpu__clear+0x3c0/0x3c0 [ 470.870588][ T6263] ? __fdget+0x189/0x200 [ 470.922123][ T6263] __x64_sys_socket+0x76/0x80 [ 470.926828][ T6263] do_syscall_64+0xca/0x1c0 [ 470.931361][ T6263] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 470.937249][ T6266] CPU: 1 PID: 6266 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 470.946014][ T6266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 470.946823][ T6272] FAULT_INJECTION: forcing a failure. [ 470.946823][ T6272] name failslab, interval 1, probability 0, space 0, times 0 [ 470.956149][ T6266] Call Trace: [ 470.956170][ T6266] dump_stack+0x1d8/0x241 [ 470.956178][ T6266] ? panic+0x768/0x768 [ 470.956185][ T6266] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 470.956196][ T6266] should_fail+0x71f/0x880 [ 470.956212][ T6266] ? setup_fault_attr+0x3d0/0x3d0 [ 470.970130][ T6275] FAULT_INJECTION: forcing a failure. [ 470.970130][ T6275] name failslab, interval 1, probability 0, space 0, times 0 [ 470.972143][ T6266] ? __alloc_file+0x26/0x310 [ 470.972154][ T6266] should_failslab+0x5/0x20 [ 470.972170][ T6266] kmem_cache_alloc+0x24/0x220 [ 470.986737][ T6276] FAULT_INJECTION: forcing a failure. [ 470.986737][ T6276] name failslab, interval 1, probability 0, space 0, times 0 [ 470.990859][ T6266] __alloc_file+0x26/0x310 [ 470.990869][ T6266] alloc_empty_file+0x92/0x180 [ 470.990876][ T6266] alloc_file+0x56/0x4f0 [ 470.990883][ T6266] alloc_file_pseudo+0x259/0x2f0 [ 470.990891][ T6266] ? alloc_empty_file_noaccount+0x80/0x80 [ 470.990900][ T6266] ? memcpy+0x38/0x50 [ 470.990916][ T6266] ? alloc_anon_inode+0x25a/0x360 [ 471.069286][ T6266] dma_buf_export+0x53f/0x830 [ 471.074051][ T6266] ion_dmabuf_alloc+0x17d/0x210 [ 471.078913][ T6266] ? asan.module_dtor+0x20/0x20 [ 471.083966][ T6266] ion_alloc_fd+0x25/0x70 [ 471.088305][ T6266] ion_ioctl+0x30b/0x500 [ 471.092714][ T6266] ? debug_shrink_set+0x1d0/0x1d0 [ 471.097719][ T6266] ? memset+0x1f/0x40 [ 471.101702][ T6266] ? fsnotify+0x1280/0x1340 [ 471.106643][ T6266] ? debug_shrink_set+0x1d0/0x1d0 [ 471.111928][ T6266] do_vfs_ioctl+0x742/0x1720 [ 471.116694][ T6266] ? ioctl_preallocate+0x250/0x250 [ 471.121878][ T6266] ? __fget+0x407/0x490 [ 471.126030][ T6266] ? fget_many+0x20/0x20 [ 471.130352][ T6266] ? switch_fpu_return+0x1d4/0x410 [ 471.135448][ T6266] ? security_file_ioctl+0x7d/0xa0 [ 471.140976][ T6266] __x64_sys_ioctl+0xd4/0x110 [ 471.145677][ T6266] do_syscall_64+0xca/0x1c0 [ 471.150386][ T6266] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 471.156463][ T6275] CPU: 0 PID: 6275 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 471.161409][ T6277] FAULT_INJECTION: forcing a failure. [ 471.161409][ T6277] name failslab, interval 1, probability 0, space 0, times 0 [ 471.165163][ T6275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 471.165167][ T6275] Call Trace: [ 471.165182][ T6275] dump_stack+0x1d8/0x241 [ 471.165201][ T6275] ? panic+0x768/0x768 [ 471.200589][ T6275] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 471.206377][ T6275] should_fail+0x71f/0x880 [ 471.210881][ T6275] ? setup_fault_attr+0x3d0/0x3d0 [ 471.215901][ T6275] ? __alloc_file+0x26/0x310 [ 471.220473][ T6275] should_failslab+0x5/0x20 [ 471.225135][ T6275] kmem_cache_alloc+0x24/0x220 [ 471.230153][ T6275] __alloc_file+0x26/0x310 [ 471.234760][ T6275] alloc_empty_file+0x92/0x180 [ 471.239899][ T6275] alloc_file+0x56/0x4f0 [ 471.244322][ T6275] alloc_file_pseudo+0x259/0x2f0 [ 471.249404][ T6275] ? alloc_empty_file_noaccount+0x80/0x80 [ 471.255203][ T6275] ? memcpy+0x38/0x50 [ 471.259186][ T6275] ? alloc_anon_inode+0x25a/0x360 [ 471.264203][ T6275] dma_buf_export+0x53f/0x830 [ 471.268859][ T6275] ion_dmabuf_alloc+0x17d/0x210 [ 471.273690][ T6275] ? asan.module_dtor+0x20/0x20 [ 471.278803][ T6275] ? filemap_map_pages+0x1139/0x11b0 [ 471.284222][ T6275] ? get_pid_task+0xc3/0xf0 [ 471.288708][ T6275] ion_alloc_fd+0x25/0x70 [ 471.293194][ T6275] ion_ioctl+0x30b/0x500 [ 471.297415][ T6275] ? debug_shrink_set+0x1d0/0x1d0 [ 471.302415][ T6275] ? memset+0x1f/0x40 [ 471.306551][ T6275] ? fsnotify+0x1280/0x1340 [ 471.311104][ T6275] ? debug_shrink_set+0x1d0/0x1d0 [ 471.316381][ T6275] do_vfs_ioctl+0x742/0x1720 [ 471.321171][ T6275] ? ioctl_preallocate+0x250/0x250 [ 471.326323][ T6275] ? __fget+0x407/0x490 [ 471.330546][ T6275] ? fget_many+0x20/0x20 [ 471.334946][ T6275] ? debug_smp_processor_id+0x20/0x20 [ 471.340401][ T6275] ? security_file_ioctl+0x7d/0xa0 [ 471.345644][ T6275] __x64_sys_ioctl+0xd4/0x110 [ 471.350362][ T6275] do_syscall_64+0xca/0x1c0 [ 471.354932][ T6275] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 471.361056][ T6277] CPU: 1 PID: 6277 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 471.369548][ T6277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 471.379914][ T6277] Call Trace: [ 471.383277][ T6277] dump_stack+0x1d8/0x241 [ 471.387680][ T6277] ? panic+0x768/0x768 [ 471.391815][ T6277] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 471.398290][ T6277] ? alloc_anon_inode+0x1b/0x360 [ 471.403502][ T6277] ? ion_dmabuf_alloc+0x17d/0x210 [ 471.408540][ T6277] ? ion_alloc_fd+0x25/0x70 [ 471.413124][ T6277] ? ion_ioctl+0x30b/0x500 [ 471.417743][ T6277] ? __x64_sys_ioctl+0xd4/0x110 [ 471.422605][ T6277] ? do_syscall_64+0xca/0x1c0 [ 471.427366][ T6277] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 471.433433][ T6277] should_fail+0x71f/0x880 [ 471.437959][ T6277] ? setup_fault_attr+0x3d0/0x3d0 [ 471.442987][ T6277] ? __d_alloc+0x2a/0x6a0 [ 471.447296][ T6277] should_failslab+0x5/0x20 [ 471.451777][ T6277] kmem_cache_alloc+0x24/0x220 [ 471.456514][ T6277] __d_alloc+0x2a/0x6a0 [ 471.460679][ T6277] d_alloc_pseudo+0x19/0x70 [ 471.465183][ T6277] alloc_file_pseudo+0x131/0x2f0 [ 471.470107][ T6277] ? alloc_empty_file_noaccount+0x80/0x80 [ 471.475997][ T6277] ? memcpy+0x38/0x50 [ 471.480411][ T6277] ? alloc_anon_inode+0x25a/0x360 [ 471.485589][ T6277] dma_buf_export+0x53f/0x830 [ 471.490304][ T6277] ion_dmabuf_alloc+0x17d/0x210 [ 471.495180][ T6277] ? asan.module_dtor+0x20/0x20 [ 471.500151][ T6277] ? debug_smp_processor_id+0x20/0x20 [ 471.505528][ T6277] ? check_preemption_disabled+0x9f/0x320 [ 471.511449][ T6277] ? get_pid_task+0xc3/0xf0 [ 471.515984][ T6277] ion_alloc_fd+0x25/0x70 [ 471.520318][ T6277] ion_ioctl+0x30b/0x500 [ 471.524561][ T6277] ? debug_shrink_set+0x1d0/0x1d0 [ 471.529576][ T6277] ? memset+0x1f/0x40 [ 471.533551][ T6277] ? fsnotify+0x1280/0x1340 [ 471.538065][ T6277] ? debug_shrink_set+0x1d0/0x1d0 [ 471.543217][ T6277] do_vfs_ioctl+0x742/0x1720 [ 471.548175][ T6277] ? ioctl_preallocate+0x250/0x250 [ 471.553708][ T6277] ? __fget+0x407/0x490 [ 471.558106][ T6277] ? fget_many+0x20/0x20 [ 471.562347][ T6277] ? debug_smp_processor_id+0x20/0x20 [ 471.567748][ T6277] ? security_file_ioctl+0x7d/0xa0 [ 471.573035][ T6277] __x64_sys_ioctl+0xd4/0x110 [ 471.577689][ T6277] do_syscall_64+0xca/0x1c0 [ 471.582180][ T6277] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 471.588338][ T6272] CPU: 0 PID: 6272 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 471.596915][ T6272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 471.602001][ T6283] FAULT_INJECTION: forcing a failure. [ 471.602001][ T6283] name failslab, interval 1, probability 0, space 0, times 0 [ 471.606999][ T6272] Call Trace: [ 471.607020][ T6272] dump_stack+0x1d8/0x241 [ 471.607027][ T6272] ? panic+0x768/0x768 [ 471.607035][ T6272] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 471.607045][ T6272] should_fail+0x71f/0x880 [ 471.607059][ T6272] ? setup_fault_attr+0x3d0/0x3d0 [ 471.647243][ T6272] ? __alloc_file+0x26/0x310 [ 471.651817][ T6272] should_failslab+0x5/0x20 [ 471.656299][ T6272] kmem_cache_alloc+0x24/0x220 [ 471.661058][ T6272] __alloc_file+0x26/0x310 [ 471.665511][ T6272] alloc_empty_file+0x92/0x180 [ 471.670274][ T6272] alloc_file+0x56/0x4f0 [ 471.674661][ T6272] alloc_file_pseudo+0x259/0x2f0 [ 471.679712][ T6272] ? alloc_empty_file_noaccount+0x80/0x80 [ 471.685430][ T6272] ? memcpy+0x38/0x50 [ 471.689397][ T6272] ? alloc_anon_inode+0x25a/0x360 [ 471.694428][ T6272] dma_buf_export+0x53f/0x830 [ 471.699191][ T6272] ion_dmabuf_alloc+0x17d/0x210 [ 471.704028][ T6272] ? asan.module_dtor+0x20/0x20 [ 471.708858][ T6272] ? debug_smp_processor_id+0x20/0x20 [ 471.714355][ T6272] ? check_preemption_disabled+0x9f/0x320 [ 471.720186][ T6272] ? get_pid_task+0xc3/0xf0 [ 471.724673][ T6272] ion_alloc_fd+0x25/0x70 [ 471.728999][ T6272] ion_ioctl+0x30b/0x500 [ 471.733313][ T6272] ? debug_shrink_set+0x1d0/0x1d0 [ 471.738489][ T6272] ? memset+0x1f/0x40 [ 471.742547][ T6272] ? fsnotify+0x1280/0x1340 [ 471.747252][ T6272] ? debug_shrink_set+0x1d0/0x1d0 [ 471.752258][ T6272] do_vfs_ioctl+0x742/0x1720 [ 471.756837][ T6272] ? ioctl_preallocate+0x250/0x250 [ 471.762020][ T6272] ? __fget+0x407/0x490 [ 471.763047][ T6284] FAULT_INJECTION: forcing a failure. [ 471.763047][ T6284] name fail_futex, interval 1, probability 0, space 0, times 0 [ 471.766156][ T6272] ? fget_many+0x20/0x20 [ 471.766165][ T6272] ? debug_smp_processor_id+0x20/0x20 [ 471.766179][ T6272] ? security_file_ioctl+0x7d/0xa0 [ 471.793975][ T6272] __x64_sys_ioctl+0xd4/0x110 [ 471.798636][ T6272] do_syscall_64+0xca/0x1c0 [ 471.803164][ T6272] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 471.809164][ T6268] CPU: 1 PID: 6268 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 471.818027][ T6268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 471.828080][ T6268] Call Trace: [ 471.831373][ T6268] dump_stack+0x1d8/0x241 [ 471.835705][ T6268] ? panic+0x768/0x768 [ 471.839762][ T6268] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 471.845566][ T6268] should_fail+0x71f/0x880 [ 471.849972][ T6268] ? setup_fault_attr+0x3d0/0x3d0 [ 471.854998][ T6268] ? __alloc_file+0x26/0x310 [ 471.859592][ T6268] should_failslab+0x5/0x20 [ 471.864098][ T6268] kmem_cache_alloc+0x24/0x220 [ 471.868840][ T6268] __alloc_file+0x26/0x310 [ 471.873352][ T6268] alloc_empty_file+0x92/0x180 [ 471.878097][ T6268] alloc_file+0x56/0x4f0 [ 471.882319][ T6268] alloc_file_pseudo+0x259/0x2f0 [ 471.887270][ T6268] ? alloc_empty_file_noaccount+0x80/0x80 [ 471.892997][ T6268] ? memcpy+0x38/0x50 [ 471.896962][ T6268] ? alloc_anon_inode+0x25a/0x360 [ 471.902010][ T6268] dma_buf_export+0x53f/0x830 [ 471.906717][ T6268] ion_dmabuf_alloc+0x17d/0x210 [ 471.911570][ T6268] ? asan.module_dtor+0x20/0x20 [ 471.916455][ T6268] ? filemap_map_pages+0x1139/0x11b0 [ 471.922009][ T6268] ? get_pid_task+0xc3/0xf0 [ 471.926506][ T6268] ion_alloc_fd+0x25/0x70 [ 471.930816][ T6268] ion_ioctl+0x30b/0x500 [ 471.935056][ T6268] ? debug_shrink_set+0x1d0/0x1d0 [ 471.940086][ T6268] ? memset+0x1f/0x40 [ 471.944060][ T6268] ? fsnotify+0x1280/0x1340 [ 471.948556][ T6268] ? debug_shrink_set+0x1d0/0x1d0 [ 471.953580][ T6268] do_vfs_ioctl+0x742/0x1720 [ 471.958329][ T6268] ? ioctl_preallocate+0x250/0x250 [ 471.963418][ T6268] ? __fget+0x407/0x490 [ 471.967574][ T6268] ? fget_many+0x20/0x20 [ 471.971815][ T6268] ? debug_smp_processor_id+0x20/0x20 [ 471.977170][ T6268] ? security_file_ioctl+0x7d/0xa0 [ 471.982369][ T6268] __x64_sys_ioctl+0xd4/0x110 [ 471.987031][ T6268] do_syscall_64+0xca/0x1c0 [ 471.991535][ T6268] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 471.997427][ T6276] CPU: 0 PID: 6276 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 471.997880][ T6286] FAULT_INJECTION: forcing a failure. [ 471.997880][ T6286] name failslab, interval 1, probability 0, space 0, times 0 [ 472.005938][ T6276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 472.005942][ T6276] Call Trace: [ 472.005961][ T6276] dump_stack+0x1d8/0x241 [ 472.005969][ T6276] ? panic+0x768/0x768 [ 472.005976][ T6276] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 472.005986][ T6276] should_fail+0x71f/0x880 [ 472.005995][ T6276] ? setup_fault_attr+0x3d0/0x3d0 [ 472.006003][ T6276] ? __alloc_file+0x26/0x310 [ 472.006010][ T6276] should_failslab+0x5/0x20 [ 472.006017][ T6276] kmem_cache_alloc+0x24/0x220 [ 472.006025][ T6276] __alloc_file+0x26/0x310 [ 472.006032][ T6276] alloc_empty_file+0x92/0x180 [ 472.006039][ T6276] alloc_file+0x56/0x4f0 [ 472.006048][ T6276] alloc_file_pseudo+0x259/0x2f0 [ 472.006057][ T6276] ? alloc_empty_file_noaccount+0x80/0x80 [ 472.006066][ T6276] ? memcpy+0x38/0x50 [ 472.006074][ T6276] ? alloc_anon_inode+0x25a/0x360 [ 472.006084][ T6276] dma_buf_export+0x53f/0x830 [ 472.006100][ T6276] ion_dmabuf_alloc+0x17d/0x210 [ 472.112811][ T6276] ? asan.module_dtor+0x20/0x20 [ 472.117680][ T6276] ? debug_smp_processor_id+0x20/0x20 [ 472.123138][ T6276] ? check_preemption_disabled+0x9f/0x320 [ 472.128950][ T6276] ? get_pid_task+0xc3/0xf0 [ 472.133467][ T6276] ion_alloc_fd+0x25/0x70 [ 472.137941][ T6276] ion_ioctl+0x30b/0x500 [ 472.142218][ T6276] ? debug_shrink_set+0x1d0/0x1d0 [ 472.147238][ T6276] ? memset+0x1f/0x40 [ 472.151201][ T6276] ? fsnotify+0x1280/0x1340 [ 472.155731][ T6276] ? debug_shrink_set+0x1d0/0x1d0 [ 472.160754][ T6276] do_vfs_ioctl+0x742/0x1720 [ 472.165356][ T6276] ? ioctl_preallocate+0x250/0x250 [ 472.170452][ T6276] ? __fget+0x407/0x490 [ 472.174605][ T6276] ? fget_many+0x20/0x20 [ 472.178954][ T6276] ? debug_smp_processor_id+0x20/0x20 [ 472.184327][ T6276] ? security_file_ioctl+0x7d/0xa0 [ 472.189424][ T6276] __x64_sys_ioctl+0xd4/0x110 [ 472.194082][ T6276] do_syscall_64+0xca/0x1c0 [ 472.198584][ T6276] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.204661][ T6283] CPU: 1 PID: 6283 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 472.213152][ T6283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 472.223199][ T6283] Call Trace: [ 472.226490][ T6283] dump_stack+0x1d8/0x241 [ 472.230835][ T6283] ? panic+0x768/0x768 [ 472.235017][ T6283] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 472.240937][ T6283] should_fail+0x71f/0x880 [ 472.245355][ T6283] ? setup_fault_attr+0x3d0/0x3d0 [ 472.250391][ T6283] ? __alloc_file+0x26/0x310 [ 472.254981][ T6283] should_failslab+0x5/0x20 [ 472.259474][ T6283] kmem_cache_alloc+0x24/0x220 [ 472.264242][ T6283] __alloc_file+0x26/0x310 [ 472.268642][ T6283] alloc_empty_file+0x92/0x180 [ 472.273398][ T6283] alloc_file+0x56/0x4f0 [ 472.277629][ T6283] alloc_file_pseudo+0x259/0x2f0 [ 472.282654][ T6283] ? alloc_empty_file_noaccount+0x80/0x80 [ 472.288729][ T6283] ? memcpy+0x38/0x50 [ 472.292695][ T6283] ? alloc_anon_inode+0x25a/0x360 [ 472.297813][ T6283] dma_buf_export+0x53f/0x830 [ 472.302482][ T6283] ion_dmabuf_alloc+0x17d/0x210 [ 472.307332][ T6283] ? asan.module_dtor+0x20/0x20 [ 472.312179][ T6283] ? filemap_map_pages+0x1139/0x11b0 [ 472.317551][ T6283] ? get_pid_task+0xc3/0xf0 [ 472.322043][ T6283] ion_alloc_fd+0x25/0x70 [ 472.326473][ T6283] ion_ioctl+0x30b/0x500 [ 472.330807][ T6283] ? debug_shrink_set+0x1d0/0x1d0 [ 472.335811][ T6283] ? memset+0x1f/0x40 [ 472.339793][ T6283] ? fsnotify+0x1280/0x1340 [ 472.344303][ T6283] ? debug_shrink_set+0x1d0/0x1d0 [ 472.349343][ T6283] do_vfs_ioctl+0x742/0x1720 [ 472.353948][ T6283] ? ioctl_preallocate+0x250/0x250 [ 472.359088][ T6283] ? __fget+0x407/0x490 [ 472.363228][ T6283] ? fget_many+0x20/0x20 [ 472.367621][ T6283] ? debug_smp_processor_id+0x20/0x20 [ 472.373167][ T6283] ? security_file_ioctl+0x7d/0xa0 [ 472.378467][ T6283] __x64_sys_ioctl+0xd4/0x110 [ 472.383469][ T6283] do_syscall_64+0xca/0x1c0 [ 472.387978][ T6283] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.393857][ T6284] CPU: 0 PID: 6284 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 472.402345][ T6284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 472.402785][ T6292] FAULT_INJECTION: forcing a failure. [ 472.402785][ T6292] name failslab, interval 1, probability 0, space 0, times 0 [ 472.412467][ T6284] Call Trace: [ 472.412493][ T6284] dump_stack+0x1d8/0x241 [ 472.412501][ T6284] ? panic+0x768/0x768 [ 472.412508][ T6284] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 472.412515][ T6284] ? schedule+0x143/0x1d0 [ 472.412523][ T6284] ? futex_wait_queue_me+0x378/0x690 [ 472.412533][ T6284] should_fail+0x71f/0x880 [ 472.412548][ T6284] ? setup_fault_attr+0x3d0/0x3d0 [ 472.461806][ T6284] get_futex_key+0x1b0/0xd30 [ 472.466527][ T6284] ? futex_wait_restart+0x250/0x250 [ 472.471864][ T6284] ? do_futex+0x19f0/0x19f0 [ 472.476464][ T6284] futex_wake+0x138/0x840 [ 472.480805][ T6284] ? check_preemption_disabled+0x153/0x320 [ 472.486711][ T6284] ? futex_wait+0x8b0/0x8b0 [ 472.491198][ T6284] do_futex+0x13fe/0x19f0 [ 472.495516][ T6284] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.501580][ T6284] ? futex_exit_release+0x1e0/0x1e0 [ 472.506920][ T6284] ? expand_files+0xd2/0x930 [ 472.511780][ T6284] ? __alloc_fd+0x560/0x560 [ 472.516267][ T6284] __se_sys_futex+0x355/0x470 [ 472.520943][ T6284] ? __x64_sys_futex+0xf0/0xf0 [ 472.525711][ T6284] ? preempt_count_add+0x8f/0x180 [ 472.531316][ T6284] ? __fd_install+0x119/0x230 [ 472.535998][ T6284] ? __x64_sys_futex+0x1d/0xf0 [ 472.540849][ T6284] do_syscall_64+0xca/0x1c0 [ 472.545339][ T6284] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.551235][ T6269] CPU: 1 PID: 6269 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 472.560157][ T6269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 472.562084][ T6294] FAULT_INJECTION: forcing a failure. [ 472.562084][ T6294] name failslab, interval 1, probability 0, space 0, times 0 [ 472.570231][ T6269] Call Trace: [ 472.570253][ T6269] dump_stack+0x1d8/0x241 [ 472.570261][ T6269] ? panic+0x768/0x768 [ 472.570276][ T6269] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 472.600634][ T6269] should_fail+0x71f/0x880 [ 472.605054][ T6269] ? setup_fault_attr+0x3d0/0x3d0 [ 472.610082][ T6269] ? __alloc_file+0x26/0x310 [ 472.614670][ T6269] should_failslab+0x5/0x20 [ 472.619186][ T6269] kmem_cache_alloc+0x24/0x220 [ 472.623947][ T6269] __alloc_file+0x26/0x310 [ 472.628466][ T6269] alloc_empty_file+0x92/0x180 [ 472.633239][ T6269] alloc_file+0x56/0x4f0 [ 472.637465][ T6269] alloc_file_pseudo+0x259/0x2f0 [ 472.642405][ T6269] ? alloc_empty_file_noaccount+0x80/0x80 [ 472.648109][ T6269] ? memcpy+0x38/0x50 [ 472.652155][ T6269] ? alloc_anon_inode+0x25a/0x360 [ 472.657166][ T6269] dma_buf_export+0x53f/0x830 [ 472.662110][ T6269] ion_dmabuf_alloc+0x17d/0x210 [ 472.666964][ T6269] ? asan.module_dtor+0x20/0x20 [ 472.671806][ T6269] ? debug_smp_processor_id+0x20/0x20 [ 472.677156][ T6269] ? check_preemption_disabled+0x9f/0x320 [ 472.682969][ T6269] ? get_pid_task+0xc3/0xf0 [ 472.687477][ T6269] ion_alloc_fd+0x25/0x70 [ 472.691827][ T6269] ion_ioctl+0x30b/0x500 [ 472.696058][ T6269] ? debug_shrink_set+0x1d0/0x1d0 [ 472.701240][ T6269] ? memset+0x1f/0x40 [ 472.705305][ T6269] ? fsnotify+0x1280/0x1340 [ 472.709856][ T6269] ? debug_shrink_set+0x1d0/0x1d0 [ 472.714913][ T6269] do_vfs_ioctl+0x742/0x1720 [ 472.719640][ T6269] ? ioctl_preallocate+0x250/0x250 [ 472.724048][ T6297] FAULT_INJECTION: forcing a failure. [ 472.724048][ T6297] name failslab, interval 1, probability 0, space 0, times 0 [ 472.724747][ T6269] ? __fget+0x407/0x490 [ 472.724761][ T6269] ? fget_many+0x20/0x20 [ 472.746029][ T6269] ? debug_smp_processor_id+0x20/0x20 [ 472.751392][ T6269] ? security_file_ioctl+0x7d/0xa0 [ 472.756524][ T6269] __x64_sys_ioctl+0xd4/0x110 [ 472.761211][ T6269] do_syscall_64+0xca/0x1c0 [ 472.762393][ T6295] FAULT_INJECTION: forcing a failure. [ 472.762393][ T6295] name fail_futex, interval 1, probability 0, space 0, times 0 [ 472.765721][ T6269] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.766061][ T6292] CPU: 1 PID: 6292 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 472.792820][ T6292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 472.803009][ T6292] Call Trace: [ 472.806377][ T6292] dump_stack+0x1d8/0x241 [ 472.810716][ T6292] ? panic+0x768/0x768 [ 472.815079][ T6292] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 472.820979][ T6292] should_fail+0x71f/0x880 [ 472.825402][ T6292] ? setup_fault_attr+0x3d0/0x3d0 [ 472.830535][ T6292] ? __alloc_file+0x26/0x310 [ 472.835141][ T6292] should_failslab+0x5/0x20 [ 472.839678][ T6292] kmem_cache_alloc+0x24/0x220 [ 472.844439][ T6292] __alloc_file+0x26/0x310 [ 472.848880][ T6292] alloc_empty_file+0x92/0x180 [ 472.853656][ T6292] alloc_file+0x56/0x4f0 [ 472.858010][ T6292] alloc_file_pseudo+0x259/0x2f0 [ 472.862942][ T6292] ? alloc_empty_file_noaccount+0x80/0x80 [ 472.868677][ T6292] ? memcpy+0x38/0x50 [ 472.872992][ T6292] ? alloc_anon_inode+0x25a/0x360 [ 472.877995][ T6292] dma_buf_export+0x53f/0x830 [ 472.882693][ T6292] ion_dmabuf_alloc+0x17d/0x210 [ 472.887577][ T6292] ? asan.module_dtor+0x20/0x20 [ 472.892434][ T6292] ? filemap_map_pages+0x1139/0x11b0 [ 472.897808][ T6292] ? get_pid_task+0xc3/0xf0 [ 472.902298][ T6292] ion_alloc_fd+0x25/0x70 [ 472.906616][ T6292] ion_ioctl+0x30b/0x500 [ 472.911297][ T6292] ? debug_shrink_set+0x1d0/0x1d0 [ 472.916323][ T6292] ? memset+0x1f/0x40 [ 472.920411][ T6292] ? fsnotify+0x1280/0x1340 [ 472.925178][ T6292] ? debug_shrink_set+0x1d0/0x1d0 [ 472.930227][ T6292] do_vfs_ioctl+0x742/0x1720 [ 472.934931][ T6292] ? ioctl_preallocate+0x250/0x250 [ 472.940048][ T6292] ? __fget+0x407/0x490 [ 472.944202][ T6292] ? fget_many+0x20/0x20 [ 472.948447][ T6292] ? debug_smp_processor_id+0x20/0x20 [ 472.953822][ T6292] ? security_file_ioctl+0x7d/0xa0 [ 472.958918][ T6292] __x64_sys_ioctl+0xd4/0x110 [ 472.963575][ T6292] do_syscall_64+0xca/0x1c0 [ 472.968286][ T6292] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 472.974187][ T6295] CPU: 0 PID: 6295 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 472.977323][ T6292] FAULT_INJECTION: forcing a failure. [ 472.977323][ T6292] name failslab, interval 1, probability 0, space 0, times 0 [ 472.982681][ T6295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 472.982686][ T6295] Call Trace: [ 472.982713][ T6295] dump_stack+0x1d8/0x241 [ 472.982722][ T6295] ? panic+0x768/0x768 [ 472.982728][ T6295] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 472.982735][ T6295] ? schedule+0x143/0x1d0 [ 472.982747][ T6295] ? futex_wait_queue_me+0x378/0x690 [ 472.982757][ T6295] should_fail+0x71f/0x880 [ 472.982765][ T6295] ? setup_fault_attr+0x3d0/0x3d0 [ 472.982773][ T6295] get_futex_key+0x1b0/0xd30 [ 472.982784][ T6295] ? futex_wait_restart+0x250/0x250 [ 472.982792][ T6295] ? do_futex+0x19f0/0x19f0 [ 472.982799][ T6295] futex_wake+0x138/0x840 [ 472.982808][ T6295] ? check_preemption_disabled+0x153/0x320 [ 472.982815][ T6295] ? futex_wait+0x8b0/0x8b0 [ 472.982831][ T6295] do_futex+0x13fe/0x19f0 [ 472.997689][ T6303] FAULT_INJECTION: forcing a failure. [ 472.997689][ T6303] name failslab, interval 1, probability 0, space 0, times 0 [ 473.005755][ T6295] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 473.005772][ T6295] ? futex_exit_release+0x1e0/0x1e0 [ 473.005780][ T6295] ? expand_files+0xd2/0x930 [ 473.005787][ T6295] ? __alloc_fd+0x560/0x560 [ 473.005795][ T6295] __se_sys_futex+0x355/0x470 [ 473.005810][ T6295] ? __x64_sys_futex+0xf0/0xf0 [ 473.118408][ T6295] ? preempt_count_add+0x8f/0x180 [ 473.123645][ T6295] ? __fd_install+0x119/0x230 [ 473.128604][ T6295] ? __x64_sys_futex+0x1d/0xf0 [ 473.133637][ T6295] do_syscall_64+0xca/0x1c0 [ 473.138136][ T6295] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 473.144196][ T6303] CPU: 1 PID: 6303 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 473.152792][ T6303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 473.162836][ T6303] Call Trace: [ 473.166137][ T6303] dump_stack+0x1d8/0x241 [ 473.170455][ T6303] ? panic+0x768/0x768 [ 473.174852][ T6303] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 473.180665][ T6303] should_fail+0x71f/0x880 [ 473.185166][ T6303] ? setup_fault_attr+0x3d0/0x3d0 [ 473.190179][ T6303] ? __alloc_file+0x26/0x310 [ 473.194767][ T6303] should_failslab+0x5/0x20 [ 473.199255][ T6303] kmem_cache_alloc+0x24/0x220 [ 473.204029][ T6303] __alloc_file+0x26/0x310 [ 473.208525][ T6303] alloc_empty_file+0x92/0x180 [ 473.213290][ T6303] alloc_file+0x56/0x4f0 [ 473.217533][ T6303] alloc_file_pseudo+0x259/0x2f0 [ 473.222624][ T6303] ? alloc_empty_file_noaccount+0x80/0x80 [ 473.228524][ T6303] ? memcpy+0x38/0x50 [ 473.232507][ T6303] ? alloc_anon_inode+0x25a/0x360 [ 473.237511][ T6303] dma_buf_export+0x53f/0x830 [ 473.242187][ T6303] ion_dmabuf_alloc+0x17d/0x210 [ 473.247040][ T6303] ? asan.module_dtor+0x20/0x20 [ 473.251975][ T6303] ? filemap_map_pages+0x1139/0x11b0 [ 473.257255][ T6303] ? get_pid_task+0xc3/0xf0 [ 473.261754][ T6303] ion_alloc_fd+0x25/0x70 [ 473.266061][ T6303] ion_ioctl+0x30b/0x500 [ 473.270292][ T6303] ? debug_shrink_set+0x1d0/0x1d0 [ 473.275307][ T6303] ? memset+0x1f/0x40 [ 473.279413][ T6303] ? fsnotify+0x1280/0x1340 [ 473.284060][ T6303] ? debug_shrink_set+0x1d0/0x1d0 [ 473.289156][ T6303] do_vfs_ioctl+0x742/0x1720 [ 473.293732][ T6303] ? ioctl_preallocate+0x250/0x250 [ 473.298821][ T6303] ? __fget+0x407/0x490 [ 473.302979][ T6303] ? fget_many+0x20/0x20 [ 473.307220][ T6303] ? debug_smp_processor_id+0x20/0x20 [ 473.312613][ T6303] ? security_file_ioctl+0x7d/0xa0 [ 473.318224][ T6303] __x64_sys_ioctl+0xd4/0x110 [ 473.322909][ T6303] do_syscall_64+0xca/0x1c0 [ 473.327448][ T6303] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 473.333427][ T6294] CPU: 0 PID: 6294 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 473.341924][ T6294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 473.342343][ T6305] FAULT_INJECTION: forcing a failure. [ 473.342343][ T6305] name failslab, interval 1, probability 0, space 0, times 0 [ 473.351982][ T6294] Call Trace: [ 473.352003][ T6294] dump_stack+0x1d8/0x241 [ 473.352010][ T6294] ? panic+0x768/0x768 [ 473.352017][ T6294] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 473.352032][ T6294] should_fail+0x71f/0x880 [ 473.352047][ T6294] ? setup_fault_attr+0x3d0/0x3d0 [ 473.388788][ T6306] FAULT_INJECTION: forcing a failure. [ 473.388788][ T6306] name failslab, interval 1, probability 0, space 0, times 0 [ 473.391506][ T6294] ? __alloc_file+0x26/0x310 [ 473.391516][ T6294] should_failslab+0x5/0x20 [ 473.391533][ T6294] kmem_cache_alloc+0x24/0x220 [ 473.418709][ T6294] __alloc_file+0x26/0x310 [ 473.423117][ T6294] alloc_empty_file+0x92/0x180 [ 473.427896][ T6294] alloc_file+0x56/0x4f0 [ 473.432205][ T6294] alloc_file_pseudo+0x259/0x2f0 [ 473.437150][ T6294] ? alloc_empty_file_noaccount+0x80/0x80 [ 473.442888][ T6294] ? memcpy+0x38/0x50 [ 473.446965][ T6294] ? alloc_anon_inode+0x25a/0x360 [ 473.452184][ T6294] dma_buf_export+0x53f/0x830 [ 473.456845][ T6294] ion_dmabuf_alloc+0x17d/0x210 [ 473.461763][ T6294] ? asan.module_dtor+0x20/0x20 [ 473.466591][ T6294] ? filemap_map_pages+0x1139/0x11b0 [ 473.471855][ T6294] ? get_pid_task+0xc3/0xf0 [ 473.476335][ T6294] ion_alloc_fd+0x25/0x70 [ 473.480644][ T6294] ion_ioctl+0x30b/0x500 [ 473.484890][ T6294] ? debug_shrink_set+0x1d0/0x1d0 [ 473.489902][ T6294] ? memset+0x1f/0x40 [ 473.493863][ T6294] ? fsnotify+0x1280/0x1340 [ 473.498365][ T6294] ? debug_shrink_set+0x1d0/0x1d0 [ 473.503397][ T6294] do_vfs_ioctl+0x742/0x1720 [ 473.507976][ T6294] ? ioctl_preallocate+0x250/0x250 [ 473.513078][ T6294] ? __fget+0x407/0x490 [ 473.517221][ T6294] ? fget_many+0x20/0x20 [ 473.521467][ T6294] ? debug_smp_processor_id+0x20/0x20 [ 473.526854][ T6294] ? security_file_ioctl+0x7d/0xa0 [ 473.532036][ T6294] __x64_sys_ioctl+0xd4/0x110 [ 473.536723][ T6294] do_syscall_64+0xca/0x1c0 [ 473.541239][ T6294] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 473.547135][ T6292] CPU: 1 PID: 6292 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 473.555641][ T6292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 473.565777][ T6292] Call Trace: [ 473.569176][ T6292] dump_stack+0x1d8/0x241 [ 473.573485][ T6292] ? panic+0x768/0x768 [ 473.577628][ T6292] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 473.583537][ T6292] should_fail+0x71f/0x880 [ 473.588133][ T6292] ? setup_fault_attr+0x3d0/0x3d0 [ 473.593168][ T6292] ? __alloc_file+0x26/0x310 [ 473.597836][ T6292] should_failslab+0x5/0x20 [ 473.602354][ T6292] kmem_cache_alloc+0x24/0x220 [ 473.607101][ T6292] __alloc_file+0x26/0x310 [ 473.611556][ T6292] alloc_empty_file+0x92/0x180 [ 473.616305][ T6292] alloc_file+0x56/0x4f0 [ 473.620734][ T6292] alloc_file_pseudo+0x259/0x2f0 [ 473.625677][ T6292] ? alloc_empty_file_noaccount+0x80/0x80 [ 473.631395][ T6292] ? memcpy+0x38/0x50 [ 473.635379][ T6292] ? alloc_anon_inode+0x25a/0x360 [ 473.640398][ T6292] dma_buf_export+0x53f/0x830 [ 473.645073][ T6292] ion_dmabuf_alloc+0x17d/0x210 [ 473.649906][ T6292] ? asan.module_dtor+0x20/0x20 [ 473.654754][ T6292] ? get_pid_task+0xc3/0xf0 [ 473.659252][ T6292] ion_alloc_fd+0x25/0x70 [ 473.663597][ T6292] ion_ioctl+0x30b/0x500 [ 473.667841][ T6292] ? debug_shrink_set+0x1d0/0x1d0 [ 473.672951][ T6292] ? memset+0x1f/0x40 [ 473.677014][ T6292] ? fsnotify+0x1280/0x1340 [ 473.681503][ T6292] ? debug_shrink_set+0x1d0/0x1d0 [ 473.686509][ T6292] do_vfs_ioctl+0x742/0x1720 [ 473.691112][ T6292] ? ioctl_preallocate+0x250/0x250 [ 473.696310][ T6292] ? __fget+0x407/0x490 [ 473.700477][ T6292] ? fget_many+0x20/0x20 [ 473.704714][ T6292] ? debug_smp_processor_id+0x20/0x20 [ 473.710163][ T6292] ? security_file_ioctl+0x7d/0xa0 [ 473.715252][ T6292] __x64_sys_ioctl+0xd4/0x110 [ 473.720080][ T6292] do_syscall_64+0xca/0x1c0 [ 473.724704][ T6292] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 473.730800][ T6297] CPU: 0 PID: 6297 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 473.739764][ T6297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 473.750217][ T6297] Call Trace: [ 473.753670][ T6297] dump_stack+0x1d8/0x241 [ 473.757981][ T6297] ? panic+0x768/0x768 [ 473.762658][ T6297] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 473.768626][ T6297] should_fail+0x71f/0x880 [ 473.773023][ T6297] ? setup_fault_attr+0x3d0/0x3d0 [ 473.776306][ T6309] FAULT_INJECTION: forcing a failure. [ 473.776306][ T6309] name failslab, interval 1, probability 0, space 0, times 0 [ 473.778221][ T6297] ? __alloc_file+0x26/0x310 [ 473.778232][ T6297] should_failslab+0x5/0x20 [ 473.778243][ T6297] kmem_cache_alloc+0x24/0x220 [ 473.778250][ T6297] __alloc_file+0x26/0x310 [ 473.778264][ T6297] alloc_empty_file+0x92/0x180 [ 473.814357][ T6297] alloc_file+0x56/0x4f0 [ 473.818717][ T6297] alloc_file_pseudo+0x259/0x2f0 [ 473.823937][ T6297] ? alloc_empty_file_noaccount+0x80/0x80 [ 473.829655][ T6297] ? memcpy+0x38/0x50 [ 473.833620][ T6297] ? alloc_anon_inode+0x25a/0x360 [ 473.838883][ T6297] dma_buf_export+0x53f/0x830 [ 473.843560][ T6297] ion_dmabuf_alloc+0x17d/0x210 [ 473.848426][ T6297] ? asan.module_dtor+0x20/0x20 [ 473.853281][ T6297] ? lru_add_drain_per_cpu+0x60/0x60 [ 473.858600][ T6297] ? __mod_zone_page_state+0x8b/0xc0 [ 473.864180][ T6297] ? get_pid_task+0xc3/0xf0 [ 473.868709][ T6297] ion_alloc_fd+0x25/0x70 [ 473.873047][ T6297] ion_ioctl+0x30b/0x500 [ 473.877281][ T6297] ? debug_shrink_set+0x1d0/0x1d0 [ 473.882398][ T6297] ? memset+0x1f/0x40 [ 473.886374][ T6297] ? fsnotify+0x1280/0x1340 [ 473.890862][ T6297] ? debug_shrink_set+0x1d0/0x1d0 [ 473.895885][ T6297] do_vfs_ioctl+0x742/0x1720 [ 473.900575][ T6297] ? ioctl_preallocate+0x250/0x250 [ 473.905688][ T6297] ? __fget+0x407/0x490 [ 473.909850][ T6297] ? fget_many+0x20/0x20 [ 473.914316][ T6297] ? debug_smp_processor_id+0x20/0x20 [ 473.919669][ T6297] ? security_file_ioctl+0x7d/0xa0 [ 473.924777][ T6297] __x64_sys_ioctl+0xd4/0x110 [ 473.929459][ T6297] do_syscall_64+0xca/0x1c0 [ 473.933963][ T6297] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 473.939858][ T6305] CPU: 1 PID: 6305 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 473.948351][ T6305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 473.958415][ T6305] Call Trace: [ 473.961783][ T6305] dump_stack+0x1d8/0x241 [ 473.966099][ T6305] ? panic+0x768/0x768 [ 473.970151][ T6305] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 473.975971][ T6305] should_fail+0x71f/0x880 [ 473.980384][ T6305] ? setup_fault_attr+0x3d0/0x3d0 [ 473.985424][ T6305] ? __alloc_file+0x26/0x310 [ 473.990017][ T6305] should_failslab+0x5/0x20 [ 473.994685][ T6305] kmem_cache_alloc+0x24/0x220 [ 473.999437][ T6305] __alloc_file+0x26/0x310 [ 474.003936][ T6305] alloc_empty_file+0x92/0x180 [ 474.008703][ T6305] alloc_file+0x56/0x4f0 [ 474.012947][ T6305] alloc_file_pseudo+0x259/0x2f0 [ 474.017883][ T6305] ? alloc_empty_file_noaccount+0x80/0x80 [ 474.023683][ T6305] ? memcpy+0x38/0x50 [ 474.027673][ T6305] ? alloc_anon_inode+0x25a/0x360 [ 474.032817][ T6305] dma_buf_export+0x53f/0x830 [ 474.037529][ T6305] ion_dmabuf_alloc+0x17d/0x210 [ 474.042556][ T6305] ? asan.module_dtor+0x20/0x20 [ 474.047409][ T6305] ? filemap_map_pages+0x1139/0x11b0 [ 474.052679][ T6305] ? preempt_schedule_common+0xa6/0xd0 [ 474.058133][ T6305] ? get_pid_task+0xc3/0xf0 [ 474.062625][ T6305] ion_alloc_fd+0x25/0x70 [ 474.066932][ T6305] ion_ioctl+0x30b/0x500 [ 474.071153][ T6305] ? debug_shrink_set+0x1d0/0x1d0 [ 474.076681][ T6305] ? memset+0x1f/0x40 [ 474.080643][ T6305] ? fsnotify+0x1280/0x1340 [ 474.085213][ T6305] ? debug_shrink_set+0x1d0/0x1d0 [ 474.090233][ T6305] do_vfs_ioctl+0x742/0x1720 [ 474.094966][ T6305] ? ioctl_preallocate+0x250/0x250 [ 474.100093][ T6305] ? __fget+0x407/0x490 [ 474.104600][ T6305] ? fget_many+0x20/0x20 [ 474.108949][ T6305] ? debug_smp_processor_id+0x20/0x20 [ 474.114424][ T6305] ? security_file_ioctl+0x7d/0xa0 [ 474.119519][ T6305] __x64_sys_ioctl+0xd4/0x110 [ 474.124188][ T6305] do_syscall_64+0xca/0x1c0 [ 474.128754][ T6305] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 474.134642][ T6286] CPU: 0 PID: 6286 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 474.143157][ T6286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 474.153627][ T6286] Call Trace: [ 474.156901][ T6286] dump_stack+0x1d8/0x241 [ 474.161231][ T6286] ? panic+0x768/0x768 [ 474.165404][ T6286] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 474.171238][ T6286] should_fail+0x71f/0x880 [ 474.175656][ T6286] ? setup_fault_attr+0x3d0/0x3d0 [ 474.180660][ T6286] ? __alloc_file+0x26/0x310 [ 474.185226][ T6286] should_failslab+0x5/0x20 [ 474.189918][ T6286] kmem_cache_alloc+0x24/0x220 [ 474.194695][ T6286] __alloc_file+0x26/0x310 [ 474.199093][ T6286] alloc_empty_file+0x92/0x180 [ 474.203839][ T6286] alloc_file+0x56/0x4f0 [ 474.208065][ T6286] alloc_file_pseudo+0x259/0x2f0 [ 474.212996][ T6286] ? alloc_empty_file_noaccount+0x80/0x80 [ 474.218896][ T6286] ? memcpy+0x38/0x50 [ 474.222906][ T6286] ? alloc_anon_inode+0x25a/0x360 [ 474.227935][ T6286] dma_buf_export+0x53f/0x830 [ 474.232631][ T6286] ion_dmabuf_alloc+0x17d/0x210 [ 474.238637][ T6286] ? asan.module_dtor+0x20/0x20 [ 474.243472][ T6286] ? debug_smp_processor_id+0x20/0x20 [ 474.248836][ T6286] ? check_preemption_disabled+0x9f/0x320 [ 474.254575][ T6286] ? get_pid_task+0xc3/0xf0 [ 474.259081][ T6286] ion_alloc_fd+0x25/0x70 [ 474.263430][ T6286] ion_ioctl+0x30b/0x500 [ 474.267655][ T6286] ? debug_shrink_set+0x1d0/0x1d0 [ 474.272721][ T6286] ? memset+0x1f/0x40 [ 474.276852][ T6286] ? fsnotify+0x1280/0x1340 [ 474.281339][ T6286] ? debug_shrink_set+0x1d0/0x1d0 [ 474.286550][ T6286] do_vfs_ioctl+0x742/0x1720 [ 474.291194][ T6286] ? ioctl_preallocate+0x250/0x250 [ 474.296393][ T6286] ? __fget+0x407/0x490 [ 474.300582][ T6286] ? fget_many+0x20/0x20 [ 474.304832][ T6286] ? debug_smp_processor_id+0x20/0x20 [ 474.310205][ T6286] ? security_file_ioctl+0x7d/0xa0 [ 474.315521][ T6286] __x64_sys_ioctl+0xd4/0x110 [ 474.320198][ T6286] do_syscall_64+0xca/0x1c0 [ 474.324694][ T6286] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 474.330580][ T6309] CPU: 1 PID: 6309 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 474.339173][ T6309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 474.349533][ T6309] Call Trace: [ 474.352837][ T6309] dump_stack+0x1d8/0x241 [ 474.357149][ T6309] ? panic+0x768/0x768 [ 474.361198][ T6309] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 474.367104][ T6309] should_fail+0x71f/0x880 [ 474.371554][ T6309] ? setup_fault_attr+0x3d0/0x3d0 [ 474.376636][ T6309] ? __alloc_file+0x26/0x310 [ 474.381239][ T6309] should_failslab+0x5/0x20 [ 474.385763][ T6309] kmem_cache_alloc+0x24/0x220 [ 474.390643][ T6309] __alloc_file+0x26/0x310 [ 474.395166][ T6309] alloc_empty_file+0x92/0x180 [ 474.400050][ T6309] alloc_file+0x56/0x4f0 [ 474.404329][ T6309] alloc_file_pseudo+0x259/0x2f0 [ 474.409269][ T6309] ? alloc_empty_file_noaccount+0x80/0x80 [ 474.414995][ T6309] ? memcpy+0x38/0x50 [ 474.418961][ T6309] ? alloc_anon_inode+0x25a/0x360 [ 474.424164][ T6309] dma_buf_export+0x53f/0x830 [ 474.428883][ T6309] ion_dmabuf_alloc+0x17d/0x210 [ 474.433726][ T6309] ? asan.module_dtor+0x20/0x20 [ 474.438659][ T6309] ? debug_smp_processor_id+0x20/0x20 [ 474.444008][ T6309] ? check_preemption_disabled+0x9f/0x320 [ 474.449745][ T6309] ? get_pid_task+0xc3/0xf0 [ 474.454249][ T6309] ion_alloc_fd+0x25/0x70 [ 474.458598][ T6309] ion_ioctl+0x30b/0x500 [ 474.462854][ T6309] ? debug_shrink_set+0x1d0/0x1d0 [ 474.467977][ T6309] ? memset+0x1f/0x40 [ 474.471940][ T6309] ? fsnotify+0x1280/0x1340 [ 474.476424][ T6309] ? debug_shrink_set+0x1d0/0x1d0 [ 474.481451][ T6309] do_vfs_ioctl+0x742/0x1720 [ 474.486405][ T6309] ? ioctl_preallocate+0x250/0x250 [ 474.491771][ T6309] ? __fget+0x407/0x490 [ 474.495921][ T6309] ? fget_many+0x20/0x20 [ 474.498202][ T6313] FAULT_INJECTION: forcing a failure. [ 474.498202][ T6313] name fail_futex, interval 1, probability 0, space 0, times 0 [ 474.500172][ T6309] ? debug_smp_processor_id+0x20/0x20 [ 474.500186][ T6309] ? security_file_ioctl+0x7d/0xa0 [ 474.523681][ T6309] __x64_sys_ioctl+0xd4/0x110 [ 474.528549][ T6309] do_syscall_64+0xca/0x1c0 [ 474.533060][ T6309] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 474.538945][ T6313] CPU: 0 PID: 6313 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 474.542199][ T6318] FAULT_INJECTION: forcing a failure. [ 474.542199][ T6318] name failslab, interval 1, probability 0, space 0, times 0 [ 474.547447][ T6313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 474.547451][ T6313] Call Trace: [ 474.547471][ T6313] dump_stack+0x1d8/0x241 [ 474.547479][ T6313] ? panic+0x768/0x768 [ 474.547486][ T6313] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 474.547502][ T6313] ? schedule+0x143/0x1d0 [ 474.592315][ T6313] ? futex_wait_queue_me+0x378/0x690 [ 474.597600][ T6313] should_fail+0x71f/0x880 [ 474.602108][ T6313] ? setup_fault_attr+0x3d0/0x3d0 [ 474.607137][ T6313] get_futex_key+0x1b0/0xd30 [ 474.611719][ T6313] ? futex_wait_restart+0x250/0x250 [ 474.616895][ T6313] ? do_futex+0x19f0/0x19f0 [ 474.621688][ T6313] futex_wake+0x138/0x840 [ 474.626028][ T6313] ? check_preemption_disabled+0x153/0x320 [ 474.632010][ T6313] ? futex_wait+0x8b0/0x8b0 [ 474.636535][ T6313] do_futex+0x13fe/0x19f0 [ 474.640856][ T6313] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 474.646907][ T6313] ? futex_exit_release+0x1e0/0x1e0 [ 474.652092][ T6313] ? expand_files+0xd2/0x930 [ 474.657025][ T6313] ? __alloc_fd+0x560/0x560 [ 474.661505][ T6313] __se_sys_futex+0x355/0x470 [ 474.666345][ T6313] ? __x64_sys_futex+0xf0/0xf0 [ 474.671098][ T6313] ? preempt_count_add+0x8f/0x180 [ 474.676185][ T6313] ? __fd_install+0x119/0x230 [ 474.680840][ T6313] ? __x64_sys_futex+0x1d/0xf0 [ 474.685856][ T6313] do_syscall_64+0xca/0x1c0 [ 474.690371][ T6313] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 474.696388][ T6318] CPU: 1 PID: 6318 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 474.704967][ T6318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 474.707009][ T6322] FAULT_INJECTION: forcing a failure. [ 474.707009][ T6322] name failslab, interval 1, probability 0, space 0, times 0 [ 474.715152][ T6318] Call Trace: [ 474.715174][ T6318] dump_stack+0x1d8/0x241 [ 474.715182][ T6318] ? panic+0x768/0x768 [ 474.715188][ T6318] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 474.715199][ T6318] should_fail+0x71f/0x880 [ 474.715207][ T6318] ? setup_fault_attr+0x3d0/0x3d0 [ 474.715225][ T6318] ? __alloc_file+0x26/0x310 [ 474.759789][ T6318] should_failslab+0x5/0x20 [ 474.764308][ T6318] kmem_cache_alloc+0x24/0x220 [ 474.769093][ T6318] __alloc_file+0x26/0x310 [ 474.773646][ T6318] alloc_empty_file+0x92/0x180 [ 474.778400][ T6318] alloc_file+0x56/0x4f0 [ 474.782625][ T6318] alloc_file_pseudo+0x259/0x2f0 [ 474.787703][ T6318] ? alloc_empty_file_noaccount+0x80/0x80 [ 474.793423][ T6318] ? memcpy+0x38/0x50 [ 474.797509][ T6318] ? alloc_anon_inode+0x25a/0x360 [ 474.802532][ T6318] dma_buf_export+0x53f/0x830 [ 474.807192][ T6318] ion_dmabuf_alloc+0x17d/0x210 [ 474.812021][ T6318] ? asan.module_dtor+0x20/0x20 [ 474.816885][ T6318] ? filemap_map_pages+0x1139/0x11b0 [ 474.822165][ T6318] ? get_pid_task+0xc3/0xf0 [ 474.826649][ T6318] ion_alloc_fd+0x25/0x70 [ 474.830968][ T6318] ion_ioctl+0x30b/0x500 [ 474.835192][ T6318] ? debug_shrink_set+0x1d0/0x1d0 [ 474.840458][ T6318] ? memset+0x1f/0x40 [ 474.844420][ T6318] ? fsnotify+0x1280/0x1340 [ 474.848911][ T6318] ? debug_shrink_set+0x1d0/0x1d0 [ 474.854017][ T6318] do_vfs_ioctl+0x742/0x1720 [ 474.858610][ T6318] ? ioctl_preallocate+0x250/0x250 [ 474.863810][ T6318] ? __fget+0x407/0x490 [ 474.864710][ T6323] FAULT_INJECTION: forcing a failure. [ 474.864710][ T6323] name fail_futex, interval 1, probability 0, space 0, times 0 [ 474.867947][ T6318] ? fget_many+0x20/0x20 [ 474.867962][ T6318] ? debug_smp_processor_id+0x20/0x20 [ 474.890460][ T6318] ? security_file_ioctl+0x7d/0xa0 [ 474.895912][ T6318] __x64_sys_ioctl+0xd4/0x110 [ 474.900728][ T6318] do_syscall_64+0xca/0x1c0 [ 474.905320][ T6318] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 474.909303][ T6325] FAULT_INJECTION: forcing a failure. [ 474.909303][ T6325] name failslab, interval 1, probability 0, space 0, times 0 [ 474.912517][ T6319] FAULT_INJECTION: forcing a failure. [ 474.912517][ T6319] name failslab, interval 1, probability 0, space 0, times 0 [ 474.926317][ T6306] CPU: 0 PID: 6306 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 474.945647][ T6306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 474.956053][ T6306] Call Trace: [ 474.959378][ T6306] dump_stack+0x1d8/0x241 [ 474.964003][ T6306] ? panic+0x768/0x768 [ 474.968068][ T6306] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 474.973969][ T6306] should_fail+0x71f/0x880 [ 474.978492][ T6306] ? setup_fault_attr+0x3d0/0x3d0 [ 474.983502][ T6306] ? __alloc_file+0x26/0x310 [ 474.988071][ T6306] should_failslab+0x5/0x20 [ 474.992552][ T6306] kmem_cache_alloc+0x24/0x220 [ 474.997293][ T6306] __alloc_file+0x26/0x310 [ 475.001684][ T6306] alloc_empty_file+0x92/0x180 [ 475.006450][ T6306] alloc_file+0x56/0x4f0 [ 475.010668][ T6306] alloc_file_pseudo+0x259/0x2f0 [ 475.015582][ T6306] ? alloc_empty_file_noaccount+0x80/0x80 [ 475.021627][ T6306] ? memcpy+0x38/0x50 [ 475.025587][ T6306] ? alloc_anon_inode+0x25a/0x360 [ 475.030723][ T6306] dma_buf_export+0x53f/0x830 [ 475.035816][ T6306] ion_dmabuf_alloc+0x17d/0x210 [ 475.040675][ T6306] ? asan.module_dtor+0x20/0x20 [ 475.045649][ T6306] ? debug_smp_processor_id+0x20/0x20 [ 475.051450][ T6306] ? check_preemption_disabled+0x9f/0x320 [ 475.057337][ T6306] ? get_pid_task+0xc3/0xf0 [ 475.061903][ T6306] ion_alloc_fd+0x25/0x70 [ 475.066363][ T6306] ion_ioctl+0x30b/0x500 [ 475.070608][ T6306] ? debug_shrink_set+0x1d0/0x1d0 [ 475.075614][ T6306] ? memset+0x1f/0x40 [ 475.079930][ T6306] ? fsnotify+0x1280/0x1340 [ 475.084412][ T6306] ? debug_shrink_set+0x1d0/0x1d0 [ 475.089525][ T6306] do_vfs_ioctl+0x742/0x1720 [ 475.094293][ T6306] ? ioctl_preallocate+0x250/0x250 [ 475.099434][ T6306] ? __fget+0x407/0x490 [ 475.103661][ T6306] ? fget_many+0x20/0x20 [ 475.107995][ T6306] ? debug_smp_processor_id+0x20/0x20 [ 475.113350][ T6306] ? security_file_ioctl+0x7d/0xa0 [ 475.118437][ T6306] __x64_sys_ioctl+0xd4/0x110 [ 475.123254][ T6306] do_syscall_64+0xca/0x1c0 [ 475.128321][ T6306] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 475.134445][ T6319] CPU: 1 PID: 6319 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 475.144169][ T6319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 475.154294][ T6319] Call Trace: [ 475.157850][ T6319] dump_stack+0x1d8/0x241 [ 475.162353][ T6319] ? panic+0x768/0x768 [ 475.166417][ T6319] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 475.172221][ T6319] should_fail+0x71f/0x880 [ 475.176719][ T6319] ? setup_fault_attr+0x3d0/0x3d0 [ 475.182159][ T6319] ? __alloc_file+0x26/0x310 [ 475.187006][ T6319] should_failslab+0x5/0x20 [ 475.192395][ T6319] kmem_cache_alloc+0x24/0x220 [ 475.197249][ T6319] __alloc_file+0x26/0x310 [ 475.201823][ T6319] alloc_empty_file+0x92/0x180 [ 475.206688][ T6319] alloc_file+0x56/0x4f0 [ 475.210930][ T6319] alloc_file_pseudo+0x259/0x2f0 [ 475.215861][ T6319] ? alloc_empty_file_noaccount+0x80/0x80 [ 475.221576][ T6319] ? memcpy+0x38/0x50 [ 475.225555][ T6319] ? alloc_anon_inode+0x25a/0x360 [ 475.230917][ T6319] dma_buf_export+0x53f/0x830 [ 475.235579][ T6319] ion_dmabuf_alloc+0x17d/0x210 [ 475.240553][ T6319] ? asan.module_dtor+0x20/0x20 [ 475.245468][ T6319] ? debug_smp_processor_id+0x20/0x20 [ 475.250934][ T6319] ? check_preemption_disabled+0x9f/0x320 [ 475.256822][ T6319] ? get_pid_task+0xc3/0xf0 [ 475.261375][ T6319] ion_alloc_fd+0x25/0x70 [ 475.265765][ T6319] ion_ioctl+0x30b/0x500 [ 475.270004][ T6319] ? debug_shrink_set+0x1d0/0x1d0 [ 475.275081][ T6319] ? memset+0x1f/0x40 [ 475.279151][ T6319] ? fsnotify+0x1280/0x1340 [ 475.283776][ T6319] ? debug_shrink_set+0x1d0/0x1d0 [ 475.288977][ T6319] do_vfs_ioctl+0x742/0x1720 [ 475.293571][ T6319] ? ioctl_preallocate+0x250/0x250 [ 475.298751][ T6319] ? __fget+0x407/0x490 [ 475.302905][ T6319] ? fget_many+0x20/0x20 [ 475.307121][ T6319] ? debug_smp_processor_id+0x20/0x20 [ 475.312472][ T6319] ? security_file_ioctl+0x7d/0xa0 [ 475.317699][ T6319] __x64_sys_ioctl+0xd4/0x110 [ 475.322596][ T6319] do_syscall_64+0xca/0x1c0 [ 475.327099][ T6319] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 475.333000][ T6325] CPU: 0 PID: 6325 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 475.339602][ T6332] FAULT_INJECTION: forcing a failure. [ 475.339602][ T6332] name failslab, interval 1, probability 0, space 0, times 0 [ 475.341684][ T6325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 475.341688][ T6325] Call Trace: [ 475.341702][ T6325] dump_stack+0x1d8/0x241 [ 475.341709][ T6325] ? panic+0x768/0x768 [ 475.341717][ T6325] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 475.341728][ T6325] should_fail+0x71f/0x880 [ 475.341742][ T6325] ? setup_fault_attr+0x3d0/0x3d0 [ 475.355941][ T6333] FAULT_INJECTION: forcing a failure. [ 475.355941][ T6333] name failslab, interval 1, probability 0, space 0, times 0 [ 475.365650][ T6325] ? __alloc_file+0x26/0x310 [ 475.365660][ T6325] should_failslab+0x5/0x20 [ 475.365672][ T6325] kmem_cache_alloc+0x24/0x220 [ 475.365679][ T6325] __alloc_file+0x26/0x310 [ 475.365686][ T6325] alloc_empty_file+0x92/0x180 [ 475.365693][ T6325] alloc_file+0x56/0x4f0 [ 475.365700][ T6325] alloc_file_pseudo+0x259/0x2f0 [ 475.365716][ T6325] ? alloc_empty_file_noaccount+0x80/0x80 [ 475.444514][ T6325] ? memcpy+0x38/0x50 [ 475.448508][ T6325] ? alloc_anon_inode+0x25a/0x360 [ 475.453537][ T6325] dma_buf_export+0x53f/0x830 [ 475.458229][ T6325] ion_dmabuf_alloc+0x17d/0x210 [ 475.463233][ T6325] ? asan.module_dtor+0x20/0x20 [ 475.468193][ T6325] ? debug_smp_processor_id+0x20/0x20 [ 475.473585][ T6325] ? check_preemption_disabled+0x9f/0x320 [ 475.479447][ T6325] ? get_pid_task+0xc3/0xf0 [ 475.483953][ T6325] ion_alloc_fd+0x25/0x70 [ 475.488271][ T6325] ion_ioctl+0x30b/0x500 [ 475.492667][ T6325] ? debug_shrink_set+0x1d0/0x1d0 [ 475.497847][ T6325] ? memset+0x1f/0x40 [ 475.502072][ T6325] ? fsnotify+0x1280/0x1340 [ 475.506576][ T6325] ? debug_shrink_set+0x1d0/0x1d0 [ 475.511593][ T6325] do_vfs_ioctl+0x742/0x1720 [ 475.516230][ T6325] ? ioctl_preallocate+0x250/0x250 [ 475.519380][ T6336] FAULT_INJECTION: forcing a failure. [ 475.519380][ T6336] name failslab, interval 1, probability 0, space 0, times 0 [ 475.521330][ T6325] ? __fget+0x407/0x490 [ 475.521339][ T6325] ? fget_many+0x20/0x20 [ 475.521347][ T6325] ? debug_smp_processor_id+0x20/0x20 [ 475.521355][ T6325] ? security_file_ioctl+0x7d/0xa0 [ 475.521375][ T6325] __x64_sys_ioctl+0xd4/0x110 [ 475.545427][ T6334] FAULT_INJECTION: forcing a failure. [ 475.545427][ T6334] name failslab, interval 1, probability 0, space 0, times 0 [ 475.547838][ T6325] do_syscall_64+0xca/0x1c0 [ 475.547850][ T6325] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 475.549675][ T6322] CPU: 0 PID: 6322 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 475.589715][ T6322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 475.599853][ T6322] Call Trace: [ 475.603145][ T6322] dump_stack+0x1d8/0x241 [ 475.607481][ T6322] ? panic+0x768/0x768 [ 475.611551][ T6322] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 475.617461][ T6322] should_fail+0x71f/0x880 [ 475.621985][ T6322] ? setup_fault_attr+0x3d0/0x3d0 [ 475.626996][ T6322] ? __alloc_file+0x26/0x310 [ 475.631599][ T6322] should_failslab+0x5/0x20 [ 475.636340][ T6322] kmem_cache_alloc+0x24/0x220 [ 475.641188][ T6322] __alloc_file+0x26/0x310 [ 475.645614][ T6322] alloc_empty_file+0x92/0x180 [ 475.650389][ T6322] alloc_file+0x56/0x4f0 [ 475.654644][ T6322] alloc_file_pseudo+0x259/0x2f0 [ 475.659856][ T6322] ? alloc_empty_file_noaccount+0x80/0x80 [ 475.665578][ T6322] ? memcpy+0x38/0x50 [ 475.669896][ T6322] ? alloc_anon_inode+0x25a/0x360 [ 475.674938][ T6322] dma_buf_export+0x53f/0x830 [ 475.679595][ T6322] ion_dmabuf_alloc+0x17d/0x210 [ 475.684508][ T6322] ? asan.module_dtor+0x20/0x20 [ 475.689817][ T6322] ? filemap_map_pages+0x1139/0x11b0 [ 475.695570][ T6322] ? get_pid_task+0xc3/0xf0 [ 475.700135][ T6322] ion_alloc_fd+0x25/0x70 [ 475.704562][ T6322] ion_ioctl+0x30b/0x500 [ 475.708995][ T6322] ? debug_shrink_set+0x1d0/0x1d0 [ 475.714228][ T6322] ? memset+0x1f/0x40 [ 475.718280][ T6322] ? fsnotify+0x1280/0x1340 [ 475.722941][ T6322] ? debug_shrink_set+0x1d0/0x1d0 [ 475.728365][ T6322] do_vfs_ioctl+0x742/0x1720 [ 475.733028][ T6322] ? ioctl_preallocate+0x250/0x250 [ 475.738638][ T6322] ? __fget+0x407/0x490 [ 475.742809][ T6322] ? fget_many+0x20/0x20 [ 475.747050][ T6322] ? debug_smp_processor_id+0x20/0x20 [ 475.752578][ T6322] ? security_file_ioctl+0x7d/0xa0 [ 475.758016][ T6322] __x64_sys_ioctl+0xd4/0x110 [ 475.762688][ T6322] do_syscall_64+0xca/0x1c0 [ 475.767187][ T6322] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 475.773067][ T6333] CPU: 1 PID: 6333 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 475.781671][ T6333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 475.792271][ T6333] Call Trace: [ 475.795792][ T6333] dump_stack+0x1d8/0x241 [ 475.800139][ T6333] ? panic+0x768/0x768 [ 475.804259][ T6333] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 475.810286][ T6333] should_fail+0x71f/0x880 [ 475.814687][ T6333] ? setup_fault_attr+0x3d0/0x3d0 [ 475.819690][ T6333] ? __alloc_file+0x26/0x310 [ 475.824287][ T6333] should_failslab+0x5/0x20 [ 475.828865][ T6333] kmem_cache_alloc+0x24/0x220 [ 475.833891][ T6333] __alloc_file+0x26/0x310 [ 475.838578][ T6333] alloc_empty_file+0x92/0x180 [ 475.843529][ T6333] alloc_file+0x56/0x4f0 [ 475.847844][ T6333] alloc_file_pseudo+0x259/0x2f0 [ 475.853050][ T6333] ? alloc_empty_file_noaccount+0x80/0x80 [ 475.858769][ T6333] ? memcpy+0x38/0x50 [ 475.863001][ T6333] ? alloc_anon_inode+0x25a/0x360 [ 475.868018][ T6333] dma_buf_export+0x53f/0x830 [ 475.872813][ T6333] ion_dmabuf_alloc+0x17d/0x210 [ 475.877648][ T6333] ? asan.module_dtor+0x20/0x20 [ 475.882567][ T6333] ? filemap_map_pages+0x1139/0x11b0 [ 475.887996][ T6333] ? get_pid_task+0xc3/0xf0 [ 475.892547][ T6333] ion_alloc_fd+0x25/0x70 [ 475.897010][ T6333] ion_ioctl+0x30b/0x500 [ 475.901271][ T6333] ? debug_shrink_set+0x1d0/0x1d0 [ 475.906281][ T6333] ? memset+0x1f/0x40 [ 475.910862][ T6333] ? fsnotify+0x1280/0x1340 [ 475.915381][ T6333] ? debug_shrink_set+0x1d0/0x1d0 [ 475.920396][ T6333] do_vfs_ioctl+0x742/0x1720 [ 475.924987][ T6333] ? ioctl_preallocate+0x250/0x250 [ 475.930085][ T6333] ? __fget+0x407/0x490 [ 475.934348][ T6333] ? fget_many+0x20/0x20 [ 475.935772][ T6341] FAULT_INJECTION: forcing a failure. [ 475.935772][ T6341] name failslab, interval 1, probability 0, space 0, times 0 [ 475.938586][ T6333] ? debug_smp_processor_id+0x20/0x20 [ 475.938596][ T6333] ? security_file_ioctl+0x7d/0xa0 [ 475.938612][ T6333] __x64_sys_ioctl+0xd4/0x110 [ 475.966767][ T6333] do_syscall_64+0xca/0x1c0 [ 475.971269][ T6333] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 475.977158][ T6323] CPU: 0 PID: 6323 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 475.985752][ T6323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 475.996370][ T6323] Call Trace: [ 475.999852][ T6323] dump_stack+0x1d8/0x241 [ 476.004274][ T6323] ? panic+0x768/0x768 [ 476.008351][ T6323] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 476.014175][ T6323] ? schedule+0x143/0x1d0 [ 476.018491][ T6323] ? futex_wait_queue_me+0x378/0x690 [ 476.023797][ T6323] should_fail+0x71f/0x880 [ 476.028350][ T6323] ? setup_fault_attr+0x3d0/0x3d0 [ 476.033359][ T6323] get_futex_key+0x1b0/0xd30 [ 476.037931][ T6323] ? futex_wait_restart+0x250/0x250 [ 476.043139][ T6323] ? do_futex+0x19f0/0x19f0 [ 476.047616][ T6323] futex_wake+0x138/0x840 [ 476.052147][ T6323] ? check_preemption_disabled+0x153/0x320 [ 476.058035][ T6323] ? futex_wait+0x8b0/0x8b0 [ 476.062516][ T6323] do_futex+0x13fe/0x19f0 [ 476.066921][ T6323] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.073076][ T6323] ? futex_exit_release+0x1e0/0x1e0 [ 476.078430][ T6323] ? expand_files+0xd2/0x930 [ 476.083157][ T6323] ? __alloc_fd+0x560/0x560 [ 476.087881][ T6323] __se_sys_futex+0x355/0x470 [ 476.092734][ T6323] ? __x64_sys_futex+0xf0/0xf0 [ 476.097505][ T6323] ? preempt_count_add+0x8f/0x180 [ 476.102645][ T6323] ? __fd_install+0x119/0x230 [ 476.107518][ T6323] ? __x64_sys_futex+0x1d/0xf0 [ 476.112271][ T6323] do_syscall_64+0xca/0x1c0 [ 476.116830][ T6323] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.122808][ T6334] CPU: 1 PID: 6334 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 476.131517][ T6334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 476.141655][ T6334] Call Trace: [ 476.145185][ T6334] dump_stack+0x1d8/0x241 [ 476.149528][ T6334] ? panic+0x768/0x768 [ 476.153886][ T6334] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 476.159703][ T6334] should_fail+0x71f/0x880 [ 476.164203][ T6334] ? setup_fault_attr+0x3d0/0x3d0 [ 476.169220][ T6334] ? __alloc_file+0x26/0x310 [ 476.173835][ T6334] should_failslab+0x5/0x20 [ 476.178552][ T6334] kmem_cache_alloc+0x24/0x220 [ 476.183401][ T6334] __alloc_file+0x26/0x310 [ 476.187831][ T6334] alloc_empty_file+0x92/0x180 [ 476.189682][ T6346] FAULT_INJECTION: forcing a failure. [ 476.189682][ T6346] name failslab, interval 1, probability 0, space 0, times 0 [ 476.192609][ T6334] alloc_file+0x56/0x4f0 [ 476.192617][ T6334] alloc_file_pseudo+0x259/0x2f0 [ 476.192626][ T6334] ? alloc_empty_file_noaccount+0x80/0x80 [ 476.192635][ T6334] ? memcpy+0x38/0x50 [ 476.192643][ T6334] ? alloc_anon_inode+0x25a/0x360 [ 476.192657][ T6334] dma_buf_export+0x53f/0x830 [ 476.233834][ T6334] ion_dmabuf_alloc+0x17d/0x210 [ 476.238673][ T6334] ? asan.module_dtor+0x20/0x20 [ 476.243636][ T6334] ? debug_smp_processor_id+0x20/0x20 [ 476.249101][ T6334] ? check_preemption_disabled+0x9f/0x320 [ 476.254834][ T6334] ? get_pid_task+0xc3/0xf0 [ 476.259437][ T6334] ion_alloc_fd+0x25/0x70 [ 476.263769][ T6334] ion_ioctl+0x30b/0x500 [ 476.267999][ T6334] ? debug_shrink_set+0x1d0/0x1d0 [ 476.273022][ T6334] ? memset+0x1f/0x40 [ 476.277004][ T6334] ? fsnotify+0x1280/0x1340 [ 476.281503][ T6334] ? debug_shrink_set+0x1d0/0x1d0 [ 476.286521][ T6334] do_vfs_ioctl+0x742/0x1720 [ 476.291119][ T6334] ? ioctl_preallocate+0x250/0x250 [ 476.296226][ T6334] ? __fget+0x407/0x490 [ 476.300543][ T6334] ? fget_many+0x20/0x20 [ 476.304768][ T6334] ? debug_smp_processor_id+0x20/0x20 [ 476.304820][ T6344] FAULT_INJECTION: forcing a failure. [ 476.304820][ T6344] name fail_futex, interval 1, probability 0, space 0, times 0 [ 476.310118][ T6334] ? security_file_ioctl+0x7d/0xa0 [ 476.310129][ T6334] __x64_sys_ioctl+0xd4/0x110 [ 476.310142][ T6334] do_syscall_64+0xca/0x1c0 [ 476.337288][ T6334] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.340355][ T6347] FAULT_INJECTION: forcing a failure. [ 476.340355][ T6347] name failslab, interval 1, probability 0, space 0, times 0 [ 476.343957][ T6336] CPU: 1 PID: 6336 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 476.364740][ T6336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 476.375076][ T6336] Call Trace: [ 476.378494][ T6336] dump_stack+0x1d8/0x241 [ 476.382839][ T6336] ? panic+0x768/0x768 [ 476.386941][ T6336] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 476.393008][ T6336] ? alloc_anon_inode+0x1b/0x360 [ 476.397928][ T6336] ? ion_dmabuf_alloc+0x17d/0x210 [ 476.403072][ T6336] ? ion_alloc_fd+0x25/0x70 [ 476.407688][ T6336] ? ion_ioctl+0x30b/0x500 [ 476.412105][ T6336] ? __x64_sys_ioctl+0xd4/0x110 [ 476.416942][ T6336] ? do_syscall_64+0xca/0x1c0 [ 476.421641][ T6336] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.427737][ T6336] should_fail+0x71f/0x880 [ 476.432178][ T6336] ? setup_fault_attr+0x3d0/0x3d0 [ 476.437305][ T6336] ? __d_alloc+0x2a/0x6a0 [ 476.441619][ T6336] should_failslab+0x5/0x20 [ 476.446128][ T6336] kmem_cache_alloc+0x24/0x220 [ 476.450905][ T6336] __d_alloc+0x2a/0x6a0 [ 476.455108][ T6336] d_alloc_pseudo+0x19/0x70 [ 476.459616][ T6336] alloc_file_pseudo+0x131/0x2f0 [ 476.464556][ T6336] ? alloc_empty_file_noaccount+0x80/0x80 [ 476.470286][ T6353] FAULT_INJECTION: forcing a failure. [ 476.470286][ T6353] name failslab, interval 1, probability 0, space 0, times 0 [ 476.470314][ T6336] ? memcpy+0x38/0x50 [ 476.486955][ T6336] ? alloc_anon_inode+0x25a/0x360 [ 476.492013][ T6336] dma_buf_export+0x53f/0x830 [ 476.496676][ T6336] ion_dmabuf_alloc+0x17d/0x210 [ 476.501532][ T6336] ? asan.module_dtor+0x20/0x20 [ 476.506561][ T6336] ? debug_smp_processor_id+0x20/0x20 [ 476.511957][ T6336] ? check_preemption_disabled+0x9f/0x320 [ 476.517677][ T6336] ? get_pid_task+0xc3/0xf0 [ 476.522178][ T6336] ion_alloc_fd+0x25/0x70 [ 476.526557][ T6336] ion_ioctl+0x30b/0x500 [ 476.530793][ T6336] ? debug_shrink_set+0x1d0/0x1d0 [ 476.535933][ T6336] ? memset+0x1f/0x40 [ 476.539904][ T6336] ? fsnotify+0x1280/0x1340 [ 476.544665][ T6336] ? debug_shrink_set+0x1d0/0x1d0 [ 476.549697][ T6336] do_vfs_ioctl+0x742/0x1720 [ 476.554346][ T6336] ? ioctl_preallocate+0x250/0x250 [ 476.559454][ T6336] ? __fget+0x407/0x490 [ 476.563652][ T6336] ? fget_many+0x20/0x20 [ 476.567882][ T6336] ? debug_smp_processor_id+0x20/0x20 [ 476.573263][ T6336] ? security_file_ioctl+0x7d/0xa0 [ 476.578614][ T6336] __x64_sys_ioctl+0xd4/0x110 [ 476.583274][ T6336] do_syscall_64+0xca/0x1c0 [ 476.587788][ T6336] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.593870][ T6344] CPU: 0 PID: 6344 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 476.602367][ T6344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 476.606676][ T6356] FAULT_INJECTION: forcing a failure. [ 476.606676][ T6356] name failslab, interval 1, probability 0, space 0, times 0 [ 476.612429][ T6344] Call Trace: [ 476.612451][ T6344] dump_stack+0x1d8/0x241 [ 476.612458][ T6344] ? panic+0x768/0x768 [ 476.612465][ T6344] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 476.612472][ T6344] ? schedule+0x143/0x1d0 [ 476.612491][ T6344] ? futex_wait_queue_me+0x378/0x690 [ 476.626764][ T6358] FAULT_INJECTION: forcing a failure. [ 476.626764][ T6358] name failslab, interval 1, probability 0, space 0, times 0 [ 476.628410][ T6344] should_fail+0x71f/0x880 [ 476.628420][ T6344] ? setup_fault_attr+0x3d0/0x3d0 [ 476.628432][ T6344] get_futex_key+0x1b0/0xd30 [ 476.628446][ T6344] ? futex_wait_restart+0x250/0x250 [ 476.684719][ T6344] ? do_futex+0x19f0/0x19f0 [ 476.689204][ T6344] futex_wake+0x138/0x840 [ 476.693602][ T6344] ? check_preemption_disabled+0x153/0x320 [ 476.699472][ T6344] ? futex_wait+0x8b0/0x8b0 [ 476.704056][ T6344] do_futex+0x13fe/0x19f0 [ 476.708386][ T6344] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.714467][ T6344] ? futex_exit_release+0x1e0/0x1e0 [ 476.719688][ T6344] ? expand_files+0xd2/0x930 [ 476.724318][ T6344] ? __alloc_fd+0x560/0x560 [ 476.728921][ T6344] __se_sys_futex+0x355/0x470 [ 476.733610][ T6344] ? __x64_sys_futex+0xf0/0xf0 [ 476.738446][ T6344] ? preempt_count_add+0x8f/0x180 [ 476.743485][ T6344] ? __fd_install+0x119/0x230 [ 476.748158][ T6344] ? __x64_sys_futex+0x1d/0xf0 [ 476.752901][ T6344] do_syscall_64+0xca/0x1c0 [ 476.757388][ T6344] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.763272][ T6356] CPU: 1 PID: 6356 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 476.771768][ T6356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 476.781816][ T6356] Call Trace: [ 476.785100][ T6356] dump_stack+0x1d8/0x241 [ 476.789520][ T6356] ? panic+0x768/0x768 [ 476.793801][ T6356] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 476.799592][ T6356] should_fail+0x71f/0x880 [ 476.804015][ T6356] ? setup_fault_attr+0x3d0/0x3d0 [ 476.809157][ T6356] ? __alloc_file+0x26/0x310 [ 476.813733][ T6356] should_failslab+0x5/0x20 [ 476.818258][ T6356] kmem_cache_alloc+0x24/0x220 [ 476.823031][ T6356] __alloc_file+0x26/0x310 [ 476.827453][ T6356] alloc_empty_file+0x92/0x180 [ 476.832202][ T6356] alloc_file+0x56/0x4f0 [ 476.836543][ T6356] alloc_file_pseudo+0x259/0x2f0 [ 476.841461][ T6356] ? alloc_empty_file_noaccount+0x80/0x80 [ 476.847273][ T6356] ? memcpy+0x38/0x50 [ 476.851271][ T6356] ? alloc_anon_inode+0x25a/0x360 [ 476.856458][ T6356] dma_buf_export+0x53f/0x830 [ 476.861333][ T6356] ion_dmabuf_alloc+0x17d/0x210 [ 476.866191][ T6356] ? asan.module_dtor+0x20/0x20 [ 476.871066][ T6356] ? filemap_map_pages+0x1139/0x11b0 [ 476.876339][ T6356] ? get_pid_task+0xc3/0xf0 [ 476.881072][ T6356] ion_alloc_fd+0x25/0x70 [ 476.885435][ T6356] ion_ioctl+0x30b/0x500 [ 476.889689][ T6356] ? debug_shrink_set+0x1d0/0x1d0 [ 476.894718][ T6356] ? memset+0x1f/0x40 [ 476.898679][ T6356] ? fsnotify+0x1280/0x1340 [ 476.903188][ T6356] ? debug_shrink_set+0x1d0/0x1d0 [ 476.908202][ T6356] do_vfs_ioctl+0x742/0x1720 [ 476.912882][ T6356] ? ioctl_preallocate+0x250/0x250 [ 476.918144][ T6356] ? __fget+0x407/0x490 [ 476.922846][ T6356] ? fget_many+0x20/0x20 [ 476.927093][ T6356] ? debug_smp_processor_id+0x20/0x20 [ 476.932634][ T6356] ? security_file_ioctl+0x7d/0xa0 [ 476.937725][ T6356] __x64_sys_ioctl+0xd4/0x110 [ 476.942488][ T6356] do_syscall_64+0xca/0x1c0 [ 476.947071][ T6356] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 476.953191][ T6341] CPU: 0 PID: 6341 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 476.961819][ T6341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 476.971953][ T6341] Call Trace: [ 476.974779][ T6363] FAULT_INJECTION: forcing a failure. [ 476.974779][ T6363] name failslab, interval 1, probability 0, space 0, times 0 [ 476.975248][ T6341] dump_stack+0x1d8/0x241 [ 476.992165][ T6341] ? panic+0x768/0x768 [ 476.996627][ T6341] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.000268][ T6359] FAULT_INJECTION: forcing a failure. [ 477.000268][ T6359] name failslab, interval 1, probability 0, space 0, times 0 [ 477.002419][ T6341] should_fail+0x71f/0x880 [ 477.002430][ T6341] ? setup_fault_attr+0x3d0/0x3d0 [ 477.002444][ T6341] ? __alloc_file+0x26/0x310 [ 477.029138][ T6341] should_failslab+0x5/0x20 [ 477.033729][ T6341] kmem_cache_alloc+0x24/0x220 [ 477.038844][ T6341] __alloc_file+0x26/0x310 [ 477.043484][ T6341] alloc_empty_file+0x92/0x180 [ 477.048345][ T6341] alloc_file+0x56/0x4f0 [ 477.052588][ T6341] alloc_file_pseudo+0x259/0x2f0 [ 477.057582][ T6341] ? alloc_empty_file_noaccount+0x80/0x80 [ 477.063594][ T6341] ? memcpy+0x38/0x50 [ 477.067576][ T6341] ? alloc_anon_inode+0x25a/0x360 [ 477.072603][ T6341] dma_buf_export+0x53f/0x830 [ 477.077275][ T6341] ion_dmabuf_alloc+0x17d/0x210 [ 477.082195][ T6341] ? asan.module_dtor+0x20/0x20 [ 477.087057][ T6341] ? filemap_map_pages+0x1139/0x11b0 [ 477.092359][ T6341] ? get_pid_task+0xc3/0xf0 [ 477.097492][ T6341] ion_alloc_fd+0x25/0x70 [ 477.101804][ T6341] ion_ioctl+0x30b/0x500 [ 477.106075][ T6341] ? debug_shrink_set+0x1d0/0x1d0 [ 477.111100][ T6341] ? memset+0x1f/0x40 [ 477.115065][ T6341] ? fsnotify+0x1280/0x1340 [ 477.119639][ T6341] ? debug_shrink_set+0x1d0/0x1d0 [ 477.124673][ T6341] do_vfs_ioctl+0x742/0x1720 [ 477.129270][ T6341] ? ioctl_preallocate+0x250/0x250 [ 477.134598][ T6341] ? __fget+0x407/0x490 [ 477.138748][ T6341] ? fget_many+0x20/0x20 [ 477.142993][ T6341] ? debug_smp_processor_id+0x20/0x20 [ 477.148364][ T6341] ? security_file_ioctl+0x7d/0xa0 [ 477.153544][ T6341] __x64_sys_ioctl+0xd4/0x110 [ 477.158481][ T6341] do_syscall_64+0xca/0x1c0 [ 477.162994][ T6341] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 477.168877][ T6363] CPU: 1 PID: 6363 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 477.177483][ T6363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 477.187834][ T6363] Call Trace: [ 477.191130][ T6363] dump_stack+0x1d8/0x241 [ 477.195447][ T6363] ? panic+0x768/0x768 [ 477.199508][ T6363] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.205322][ T6363] should_fail+0x71f/0x880 [ 477.209752][ T6363] ? setup_fault_attr+0x3d0/0x3d0 [ 477.214950][ T6363] ? __alloc_file+0x26/0x310 [ 477.219582][ T6363] should_failslab+0x5/0x20 [ 477.224089][ T6363] kmem_cache_alloc+0x24/0x220 [ 477.228853][ T6363] __alloc_file+0x26/0x310 [ 477.233253][ T6363] alloc_empty_file+0x92/0x180 [ 477.238000][ T6363] alloc_file+0x56/0x4f0 [ 477.242238][ T6363] alloc_file_pseudo+0x259/0x2f0 [ 477.247167][ T6363] ? alloc_empty_file_noaccount+0x80/0x80 [ 477.252872][ T6363] ? memcpy+0x38/0x50 [ 477.256841][ T6363] ? alloc_anon_inode+0x25a/0x360 [ 477.261972][ T6363] dma_buf_export+0x53f/0x830 [ 477.266640][ T6363] ion_dmabuf_alloc+0x17d/0x210 [ 477.271665][ T6363] ? asan.module_dtor+0x20/0x20 [ 477.276520][ T6363] ? debug_smp_processor_id+0x20/0x20 [ 477.281909][ T6363] ? check_preemption_disabled+0x9f/0x320 [ 477.287608][ T6363] ? get_pid_task+0xc3/0xf0 [ 477.292227][ T6363] ion_alloc_fd+0x25/0x70 [ 477.296541][ T6363] ion_ioctl+0x30b/0x500 [ 477.300765][ T6363] ? debug_shrink_set+0x1d0/0x1d0 [ 477.305785][ T6363] ? memset+0x1f/0x40 [ 477.309839][ T6363] ? fsnotify+0x1280/0x1340 [ 477.314363][ T6363] ? debug_shrink_set+0x1d0/0x1d0 [ 477.319657][ T6363] do_vfs_ioctl+0x742/0x1720 [ 477.324322][ T6363] ? ioctl_preallocate+0x250/0x250 [ 477.329425][ T6363] ? __fget+0x407/0x490 [ 477.333565][ T6363] ? fget_many+0x20/0x20 [ 477.337790][ T6363] ? debug_smp_processor_id+0x20/0x20 [ 477.343251][ T6363] ? security_file_ioctl+0x7d/0xa0 [ 477.348500][ T6363] __x64_sys_ioctl+0xd4/0x110 [ 477.353339][ T6363] do_syscall_64+0xca/0x1c0 [ 477.358000][ T6363] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 477.363905][ T6346] CPU: 0 PID: 6346 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 477.372406][ T6346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 477.382705][ T6346] Call Trace: [ 477.385985][ T6346] dump_stack+0x1d8/0x241 [ 477.390291][ T6346] ? panic+0x768/0x768 [ 477.394342][ T6346] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.400151][ T6346] should_fail+0x71f/0x880 [ 477.404545][ T6346] ? setup_fault_attr+0x3d0/0x3d0 [ 477.409637][ T6346] ? __alloc_file+0x26/0x310 [ 477.414467][ T6346] should_failslab+0x5/0x20 [ 477.418948][ T6346] kmem_cache_alloc+0x24/0x220 [ 477.423687][ T6346] __alloc_file+0x26/0x310 [ 477.428081][ T6346] alloc_empty_file+0x92/0x180 [ 477.432824][ T6346] alloc_file+0x56/0x4f0 [ 477.437045][ T6346] alloc_file_pseudo+0x259/0x2f0 [ 477.442067][ T6346] ? alloc_empty_file_noaccount+0x80/0x80 [ 477.447782][ T6346] ? memcpy+0x38/0x50 [ 477.451765][ T6346] ? alloc_anon_inode+0x25a/0x360 [ 477.456814][ T6346] dma_buf_export+0x53f/0x830 [ 477.461500][ T6346] ion_dmabuf_alloc+0x17d/0x210 [ 477.466364][ T6346] ? asan.module_dtor+0x20/0x20 [ 477.471294][ T6346] ? filemap_map_pages+0x1139/0x11b0 [ 477.476777][ T6346] ? get_pid_task+0xc3/0xf0 [ 477.481369][ T6346] ion_alloc_fd+0x25/0x70 [ 477.485767][ T6346] ion_ioctl+0x30b/0x500 [ 477.490017][ T6346] ? debug_shrink_set+0x1d0/0x1d0 [ 477.495561][ T6346] ? memset+0x1f/0x40 [ 477.499530][ T6346] ? fsnotify+0x1280/0x1340 [ 477.504038][ T6346] ? debug_shrink_set+0x1d0/0x1d0 [ 477.509064][ T6346] do_vfs_ioctl+0x742/0x1720 [ 477.513669][ T6346] ? ioctl_preallocate+0x250/0x250 [ 477.518758][ T6346] ? __fget+0x407/0x490 [ 477.522894][ T6346] ? fget_many+0x20/0x20 [ 477.527116][ T6346] ? debug_smp_processor_id+0x20/0x20 [ 477.532472][ T6346] ? security_file_ioctl+0x7d/0xa0 [ 477.537579][ T6346] __x64_sys_ioctl+0xd4/0x110 [ 477.542353][ T6346] do_syscall_64+0xca/0x1c0 [ 477.546850][ T6346] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 477.552745][ T6358] CPU: 1 PID: 6358 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 477.561230][ T6358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 477.571275][ T6358] Call Trace: [ 477.574577][ T6358] dump_stack+0x1d8/0x241 [ 477.578909][ T6358] ? panic+0x768/0x768 [ 477.583063][ T6358] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.588851][ T6358] should_fail+0x71f/0x880 [ 477.593273][ T6358] ? setup_fault_attr+0x3d0/0x3d0 [ 477.598280][ T6358] ? __alloc_file+0x26/0x310 [ 477.602976][ T6358] should_failslab+0x5/0x20 [ 477.607496][ T6358] kmem_cache_alloc+0x24/0x220 [ 477.612241][ T6358] __alloc_file+0x26/0x310 [ 477.616637][ T6358] alloc_empty_file+0x92/0x180 [ 477.621385][ T6358] alloc_file+0x56/0x4f0 [ 477.625627][ T6358] alloc_file_pseudo+0x259/0x2f0 [ 477.630581][ T6358] ? alloc_empty_file_noaccount+0x80/0x80 [ 477.636295][ T6358] ? memcpy+0x38/0x50 [ 477.640280][ T6358] ? alloc_anon_inode+0x25a/0x360 [ 477.645286][ T6358] dma_buf_export+0x53f/0x830 [ 477.649940][ T6358] ion_dmabuf_alloc+0x17d/0x210 [ 477.654771][ T6358] ? asan.module_dtor+0x20/0x20 [ 477.659598][ T6358] ? filemap_map_pages+0x1139/0x11b0 [ 477.664865][ T6358] ? get_pid_task+0xc3/0xf0 [ 477.669439][ T6358] ion_alloc_fd+0x25/0x70 [ 477.673898][ T6358] ion_ioctl+0x30b/0x500 [ 477.678142][ T6358] ? debug_shrink_set+0x1d0/0x1d0 [ 477.683159][ T6358] ? memset+0x1f/0x40 [ 477.687218][ T6358] ? fsnotify+0x1280/0x1340 [ 477.691788][ T6358] ? debug_shrink_set+0x1d0/0x1d0 [ 477.696793][ T6358] do_vfs_ioctl+0x742/0x1720 [ 477.701469][ T6358] ? ioctl_preallocate+0x250/0x250 [ 477.706565][ T6358] ? __fget+0x407/0x490 [ 477.710725][ T6358] ? fget_many+0x20/0x20 [ 477.714960][ T6358] ? debug_smp_processor_id+0x20/0x20 [ 477.720354][ T6358] ? security_file_ioctl+0x7d/0xa0 [ 477.725445][ T6358] __x64_sys_ioctl+0xd4/0x110 [ 477.730129][ T6358] do_syscall_64+0xca/0x1c0 [ 477.734983][ T6358] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 477.741122][ T6353] CPU: 0 PID: 6353 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 477.749734][ T6353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 477.759785][ T6353] Call Trace: [ 477.763945][ T6353] dump_stack+0x1d8/0x241 [ 477.768300][ T6353] ? panic+0x768/0x768 [ 477.772369][ T6353] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.778174][ T6353] should_fail+0x71f/0x880 [ 477.782454][ T6367] FAULT_INJECTION: forcing a failure. [ 477.782454][ T6367] name failslab, interval 1, probability 0, space 0, times 0 [ 477.782609][ T6353] ? setup_fault_attr+0x3d0/0x3d0 [ 477.800241][ T6353] ? __alloc_file+0x26/0x310 [ 477.804916][ T6353] should_failslab+0x5/0x20 [ 477.809456][ T6353] kmem_cache_alloc+0x24/0x220 [ 477.814220][ T6353] __alloc_file+0x26/0x310 [ 477.818844][ T6353] alloc_empty_file+0x92/0x180 [ 477.823688][ T6353] alloc_file+0x56/0x4f0 [ 477.827926][ T6353] alloc_file_pseudo+0x259/0x2f0 [ 477.832853][ T6353] ? alloc_empty_file_noaccount+0x80/0x80 [ 477.838638][ T6353] ? memcpy+0x38/0x50 [ 477.842623][ T6353] ? alloc_anon_inode+0x25a/0x360 [ 477.847733][ T6353] dma_buf_export+0x53f/0x830 [ 477.852420][ T6353] ion_dmabuf_alloc+0x17d/0x210 [ 477.857365][ T6353] ? asan.module_dtor+0x20/0x20 [ 477.862198][ T6353] ? debug_smp_processor_id+0x20/0x20 [ 477.867565][ T6353] ? check_preemption_disabled+0x9f/0x320 [ 477.873283][ T6353] ? get_pid_task+0xc3/0xf0 [ 477.877827][ T6353] ion_alloc_fd+0x25/0x70 [ 477.882150][ T6353] ion_ioctl+0x30b/0x500 [ 477.886594][ T6353] ? debug_shrink_set+0x1d0/0x1d0 [ 477.891618][ T6353] ? memset+0x1f/0x40 [ 477.895593][ T6353] ? fsnotify+0x1280/0x1340 [ 477.900250][ T6353] ? debug_shrink_set+0x1d0/0x1d0 [ 477.905282][ T6353] do_vfs_ioctl+0x742/0x1720 [ 477.909860][ T6353] ? ioctl_preallocate+0x250/0x250 [ 477.914951][ T6353] ? __fget+0x407/0x490 [ 477.919127][ T6353] ? fget_many+0x20/0x20 [ 477.923358][ T6353] ? debug_smp_processor_id+0x20/0x20 [ 477.928727][ T6353] ? security_file_ioctl+0x7d/0xa0 [ 477.933847][ T6353] __x64_sys_ioctl+0xd4/0x110 [ 477.938523][ T6353] do_syscall_64+0xca/0x1c0 [ 477.943015][ T6353] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 477.944454][ T6368] FAULT_INJECTION: forcing a failure. [ 477.944454][ T6368] name failslab, interval 1, probability 0, space 0, times 0 [ 477.949272][ T6347] CPU: 0 PID: 6347 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 477.970205][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 477.980565][ T6347] Call Trace: [ 477.983871][ T6347] dump_stack+0x1d8/0x241 [ 477.988206][ T6347] ? panic+0x768/0x768 [ 477.992394][ T6347] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 477.998502][ T6347] should_fail+0x71f/0x880 [ 478.002943][ T6347] ? setup_fault_attr+0x3d0/0x3d0 [ 478.008208][ T6347] ? __alloc_file+0x26/0x310 [ 478.012778][ T6347] should_failslab+0x5/0x20 [ 478.017258][ T6347] kmem_cache_alloc+0x24/0x220 [ 478.022108][ T6347] __alloc_file+0x26/0x310 [ 478.026602][ T6347] alloc_empty_file+0x92/0x180 [ 478.031429][ T6347] alloc_file+0x56/0x4f0 [ 478.035648][ T6347] alloc_file_pseudo+0x259/0x2f0 [ 478.040664][ T6347] ? alloc_empty_file_noaccount+0x80/0x80 [ 478.046375][ T6347] ? memcpy+0x38/0x50 [ 478.050422][ T6347] ? alloc_anon_inode+0x25a/0x360 [ 478.055660][ T6347] dma_buf_export+0x53f/0x830 [ 478.060368][ T6347] ion_dmabuf_alloc+0x17d/0x210 [ 478.065303][ T6347] ? asan.module_dtor+0x20/0x20 [ 478.070152][ T6347] ? debug_smp_processor_id+0x20/0x20 [ 478.075540][ T6347] ? check_preemption_disabled+0x9f/0x320 [ 478.081325][ T6347] ? get_pid_task+0xc3/0xf0 [ 478.085811][ T6347] ion_alloc_fd+0x25/0x70 [ 478.090120][ T6347] ion_ioctl+0x30b/0x500 [ 478.094489][ T6347] ? debug_shrink_set+0x1d0/0x1d0 [ 478.099727][ T6347] ? memset+0x1f/0x40 [ 478.104040][ T6347] ? fsnotify+0x1280/0x1340 [ 478.108562][ T6347] ? debug_shrink_set+0x1d0/0x1d0 [ 478.113780][ T6347] do_vfs_ioctl+0x742/0x1720 [ 478.118549][ T6347] ? ioctl_preallocate+0x250/0x250 [ 478.123799][ T6347] ? __fget+0x407/0x490 [ 478.128103][ T6347] ? fget_many+0x20/0x20 [ 478.132346][ T6347] ? debug_smp_processor_id+0x20/0x20 [ 478.137889][ T6347] ? security_file_ioctl+0x7d/0xa0 [ 478.143018][ T6347] __x64_sys_ioctl+0xd4/0x110 [ 478.147697][ T6347] do_syscall_64+0xca/0x1c0 [ 478.152379][ T6347] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 478.158307][ T6368] CPU: 1 PID: 6368 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 478.166808][ T6368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 478.176861][ T6368] Call Trace: [ 478.180241][ T6368] dump_stack+0x1d8/0x241 [ 478.184836][ T6368] ? panic+0x768/0x768 [ 478.188928][ T6368] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 478.194821][ T6368] should_fail+0x71f/0x880 [ 478.199222][ T6368] ? setup_fault_attr+0x3d0/0x3d0 [ 478.204225][ T6368] ? __alloc_file+0x26/0x310 [ 478.208848][ T6368] should_failslab+0x5/0x20 [ 478.213393][ T6368] kmem_cache_alloc+0x24/0x220 [ 478.218321][ T6368] __alloc_file+0x26/0x310 [ 478.222845][ T6368] alloc_empty_file+0x92/0x180 [ 478.227721][ T6368] alloc_file+0x56/0x4f0 [ 478.231979][ T6368] alloc_file_pseudo+0x259/0x2f0 [ 478.236987][ T6368] ? alloc_empty_file_noaccount+0x80/0x80 [ 478.242799][ T6368] ? memcpy+0x38/0x50 [ 478.246878][ T6368] ? alloc_anon_inode+0x25a/0x360 [ 478.251903][ T6368] dma_buf_export+0x53f/0x830 [ 478.256658][ T6368] ion_dmabuf_alloc+0x17d/0x210 [ 478.261646][ T6368] ? asan.module_dtor+0x20/0x20 [ 478.266585][ T6368] ? debug_smp_processor_id+0x20/0x20 [ 478.271940][ T6368] ? check_preemption_disabled+0x9f/0x320 [ 478.277639][ T6368] ? get_pid_task+0xc3/0xf0 [ 478.282211][ T6368] ion_alloc_fd+0x25/0x70 [ 478.286516][ T6368] ion_ioctl+0x30b/0x500 [ 478.290735][ T6368] ? debug_shrink_set+0x1d0/0x1d0 [ 478.295741][ T6368] ? memset+0x1f/0x40 [ 478.299786][ T6368] ? fsnotify+0x1280/0x1340 [ 478.304287][ T6368] ? debug_shrink_set+0x1d0/0x1d0 [ 478.309289][ T6368] do_vfs_ioctl+0x742/0x1720 [ 478.313885][ T6368] ? ioctl_preallocate+0x250/0x250 [ 478.318998][ T6368] ? __fget+0x407/0x490 [ 478.323160][ T6368] ? fget_many+0x20/0x20 [ 478.327408][ T6368] ? debug_smp_processor_id+0x20/0x20 [ 478.332953][ T6368] ? security_file_ioctl+0x7d/0xa0 [ 478.338129][ T6368] __x64_sys_ioctl+0xd4/0x110 [ 478.342809][ T6368] do_syscall_64+0xca/0x1c0 [ 478.347303][ T6368] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 478.353190][ T6332] CPU: 0 PID: 6332 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 478.361684][ T6332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 478.371823][ T6332] Call Trace: [ 478.375148][ T6332] dump_stack+0x1d8/0x241 [ 478.379480][ T6332] ? panic+0x768/0x768 [ 478.383559][ T6332] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 478.389469][ T6332] should_fail+0x71f/0x880 [ 478.393867][ T6332] ? setup_fault_attr+0x3d0/0x3d0 [ 478.398958][ T6332] ? __alloc_file+0x26/0x310 [ 478.403671][ T6332] should_failslab+0x5/0x20 [ 478.408176][ T6332] kmem_cache_alloc+0x24/0x220 [ 478.412936][ T6332] __alloc_file+0x26/0x310 [ 478.417471][ T6332] alloc_empty_file+0x92/0x180 [ 478.422350][ T6332] alloc_file+0x56/0x4f0 [ 478.426574][ T6332] alloc_file_pseudo+0x259/0x2f0 [ 478.431512][ T6332] ? alloc_empty_file_noaccount+0x80/0x80 [ 478.437222][ T6332] ? memcpy+0x38/0x50 [ 478.441271][ T6332] ? alloc_anon_inode+0x25a/0x360 [ 478.446297][ T6332] dma_buf_export+0x53f/0x830 [ 478.450975][ T6332] ion_dmabuf_alloc+0x17d/0x210 [ 478.455811][ T6332] ? asan.module_dtor+0x20/0x20 [ 478.460653][ T6332] ? filemap_map_pages+0x1139/0x11b0 [ 478.465928][ T6332] ? get_pid_task+0xc3/0xf0 [ 478.470414][ T6332] ion_alloc_fd+0x25/0x70 [ 478.474740][ T6332] ion_ioctl+0x30b/0x500 [ 478.478992][ T6332] ? debug_shrink_set+0x1d0/0x1d0 [ 478.484162][ T6332] ? memset+0x1f/0x40 [ 478.488141][ T6332] ? fsnotify+0x1280/0x1340 [ 478.492632][ T6332] ? debug_shrink_set+0x1d0/0x1d0 [ 478.497651][ T6332] do_vfs_ioctl+0x742/0x1720 [ 478.502406][ T6332] ? ioctl_preallocate+0x250/0x250 [ 478.507497][ T6332] ? __fget+0x407/0x490 [ 478.511658][ T6332] ? fget_many+0x20/0x20 [ 478.515895][ T6332] ? debug_smp_processor_id+0x20/0x20 [ 478.521278][ T6332] ? security_file_ioctl+0x7d/0xa0 [ 478.526373][ T6332] __x64_sys_ioctl+0xd4/0x110 [ 478.531030][ T6332] do_syscall_64+0xca/0x1c0 [ 478.535533][ T6332] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 478.541497][ T6367] CPU: 1 PID: 6367 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 478.546166][ T6372] FAULT_INJECTION: forcing a failure. [ 478.546166][ T6372] name failslab, interval 1, probability 0, space 0, times 0 [ 478.550108][ T6367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 478.550112][ T6367] Call Trace: [ 478.550137][ T6367] dump_stack+0x1d8/0x241 [ 478.550152][ T6367] ? panic+0x768/0x768 [ 478.564170][ T6374] FAULT_INJECTION: forcing a failure. [ 478.564170][ T6374] name failslab, interval 1, probability 0, space 0, times 0 [ 478.573038][ T6367] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 478.573050][ T6367] should_fail+0x71f/0x880 [ 478.573060][ T6367] ? setup_fault_attr+0x3d0/0x3d0 [ 478.573069][ T6367] ? __alloc_file+0x26/0x310 [ 478.573076][ T6367] should_failslab+0x5/0x20 [ 478.573086][ T6367] kmem_cache_alloc+0x24/0x220 [ 478.573099][ T6367] __alloc_file+0x26/0x310 [ 478.631683][ T6367] alloc_empty_file+0x92/0x180 [ 478.636528][ T6367] alloc_file+0x56/0x4f0 [ 478.640749][ T6367] alloc_file_pseudo+0x259/0x2f0 [ 478.645691][ T6367] ? alloc_empty_file_noaccount+0x80/0x80 [ 478.651393][ T6367] ? memcpy+0x38/0x50 [ 478.655366][ T6367] ? alloc_anon_inode+0x25a/0x360 [ 478.660370][ T6367] dma_buf_export+0x53f/0x830 [ 478.665024][ T6367] ion_dmabuf_alloc+0x17d/0x210 [ 478.669853][ T6367] ? asan.module_dtor+0x20/0x20 [ 478.674685][ T6367] ? filemap_map_pages+0x1139/0x11b0 [ 478.679946][ T6367] ? get_pid_task+0xc3/0xf0 [ 478.684426][ T6367] ion_alloc_fd+0x25/0x70 [ 478.688730][ T6367] ion_ioctl+0x30b/0x500 [ 478.693085][ T6367] ? debug_shrink_set+0x1d0/0x1d0 [ 478.698097][ T6367] ? memset+0x1f/0x40 [ 478.702066][ T6367] ? fsnotify+0x1280/0x1340 [ 478.706563][ T6367] ? debug_shrink_set+0x1d0/0x1d0 [ 478.711587][ T6367] do_vfs_ioctl+0x742/0x1720 [ 478.716162][ T6367] ? ioctl_preallocate+0x250/0x250 [ 478.721257][ T6367] ? __fget+0x407/0x490 [ 478.725396][ T6367] ? fget_many+0x20/0x20 [ 478.729619][ T6367] ? debug_smp_processor_id+0x20/0x20 [ 478.735129][ T6367] ? security_file_ioctl+0x7d/0xa0 [ 478.740242][ T6367] __x64_sys_ioctl+0xd4/0x110 [ 478.745005][ T6367] do_syscall_64+0xca/0x1c0 [ 478.749406][ T6375] FAULT_INJECTION: forcing a failure. [ 478.749406][ T6375] name failslab, interval 1, probability 0, space 0, times 0 [ 478.749502][ T6367] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 478.767331][ T6378] FAULT_INJECTION: forcing a failure. [ 478.767331][ T6378] name failslab, interval 1, probability 0, space 0, times 0 [ 478.774549][ T6359] CPU: 1 PID: 6359 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 478.790052][ T6359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 478.800127][ T6359] Call Trace: [ 478.803616][ T6359] dump_stack+0x1d8/0x241 [ 478.807940][ T6359] ? panic+0x768/0x768 [ 478.812011][ T6359] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 478.817820][ T6359] should_fail+0x71f/0x880 [ 478.822317][ T6359] ? setup_fault_attr+0x3d0/0x3d0 [ 478.827430][ T6359] ? __alloc_file+0x26/0x310 [ 478.832066][ T6359] should_failslab+0x5/0x20 [ 478.836966][ T6359] kmem_cache_alloc+0x24/0x220 [ 478.842031][ T6359] __alloc_file+0x26/0x310 [ 478.846630][ T6359] alloc_empty_file+0x92/0x180 [ 478.851424][ T6359] alloc_file+0x56/0x4f0 [ 478.855831][ T6359] alloc_file_pseudo+0x259/0x2f0 [ 478.860775][ T6359] ? alloc_empty_file_noaccount+0x80/0x80 [ 478.866688][ T6359] ? memcpy+0x38/0x50 [ 478.870783][ T6359] ? alloc_anon_inode+0x25a/0x360 [ 478.876110][ T6359] dma_buf_export+0x53f/0x830 [ 478.881483][ T6359] ion_dmabuf_alloc+0x17d/0x210 [ 478.886527][ T6359] ? asan.module_dtor+0x20/0x20 [ 478.891377][ T6359] ? debug_smp_processor_id+0x20/0x20 [ 478.896963][ T6359] ? check_preemption_disabled+0x9f/0x320 [ 478.902666][ T6359] ? get_pid_task+0xc3/0xf0 [ 478.907172][ T6359] ion_alloc_fd+0x25/0x70 [ 478.911506][ T6359] ion_ioctl+0x30b/0x500 [ 478.915911][ T6359] ? debug_shrink_set+0x1d0/0x1d0 [ 478.921020][ T6359] ? memset+0x1f/0x40 [ 478.925019][ T6359] ? fsnotify+0x1280/0x1340 [ 478.929539][ T6359] ? debug_shrink_set+0x1d0/0x1d0 [ 478.934644][ T6359] do_vfs_ioctl+0x742/0x1720 [ 478.939239][ T6359] ? ioctl_preallocate+0x250/0x250 [ 478.944530][ T6359] ? __fget+0x407/0x490 [ 478.948683][ T6359] ? fget_many+0x20/0x20 [ 478.952936][ T6359] ? debug_smp_processor_id+0x20/0x20 [ 478.958302][ T6359] ? security_file_ioctl+0x7d/0xa0 [ 478.963399][ T6359] __x64_sys_ioctl+0xd4/0x110 [ 478.968119][ T6359] do_syscall_64+0xca/0x1c0 [ 478.972633][ T6359] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 478.978535][ T6375] CPU: 0 PID: 6375 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 478.982057][ T6382] FAULT_INJECTION: forcing a failure. [ 478.982057][ T6382] name failslab, interval 1, probability 0, space 0, times 0 [ 478.987148][ T6375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 478.987152][ T6375] Call Trace: [ 478.987172][ T6375] dump_stack+0x1d8/0x241 [ 478.987180][ T6375] ? panic+0x768/0x768 [ 478.987195][ T6375] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 479.028304][ T6375] should_fail+0x71f/0x880 [ 479.032768][ T6375] ? setup_fault_attr+0x3d0/0x3d0 [ 479.037806][ T6375] ? __alloc_file+0x26/0x310 [ 479.042383][ T6375] should_failslab+0x5/0x20 [ 479.046866][ T6375] kmem_cache_alloc+0x24/0x220 [ 479.051767][ T6375] __alloc_file+0x26/0x310 [ 479.056277][ T6375] alloc_empty_file+0x92/0x180 [ 479.061402][ T6375] alloc_file+0x56/0x4f0 [ 479.065749][ T6375] alloc_file_pseudo+0x259/0x2f0 [ 479.070687][ T6375] ? alloc_empty_file_noaccount+0x80/0x80 [ 479.076411][ T6375] ? memcpy+0x38/0x50 [ 479.080391][ T6375] ? alloc_anon_inode+0x25a/0x360 [ 479.085426][ T6375] dma_buf_export+0x53f/0x830 [ 479.090113][ T6375] ion_dmabuf_alloc+0x17d/0x210 [ 479.095039][ T6375] ? asan.module_dtor+0x20/0x20 [ 479.099872][ T6375] ? lru_add_drain_per_cpu+0x60/0x60 [ 479.105639][ T6375] ? __mod_zone_page_state+0x8b/0xc0 [ 479.110976][ T6375] ? get_pid_task+0xc3/0xf0 [ 479.115490][ T6375] ion_alloc_fd+0x25/0x70 [ 479.119824][ T6375] ion_ioctl+0x30b/0x500 [ 479.124073][ T6375] ? debug_shrink_set+0x1d0/0x1d0 [ 479.129207][ T6375] ? memset+0x1f/0x40 [ 479.133180][ T6375] ? fsnotify+0x1280/0x1340 [ 479.137861][ T6375] ? debug_shrink_set+0x1d0/0x1d0 [ 479.141414][ T6383] FAULT_INJECTION: forcing a failure. [ 479.141414][ T6383] name failslab, interval 1, probability 0, space 0, times 0 [ 479.142884][ T6375] do_vfs_ioctl+0x742/0x1720 [ 479.142902][ T6375] ? ioctl_preallocate+0x250/0x250 [ 479.165458][ T6375] ? __fget+0x407/0x490 [ 479.169631][ T6375] ? fget_many+0x20/0x20 [ 479.173877][ T6375] ? debug_smp_processor_id+0x20/0x20 [ 479.179776][ T6375] ? security_file_ioctl+0x7d/0xa0 [ 479.184980][ T6375] __x64_sys_ioctl+0xd4/0x110 [ 479.189769][ T6375] do_syscall_64+0xca/0x1c0 [ 479.194429][ T6375] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 479.200343][ T6383] CPU: 1 PID: 6383 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 479.209096][ T6383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 479.219168][ T6383] Call Trace: [ 479.222455][ T6383] dump_stack+0x1d8/0x241 [ 479.226998][ T6383] ? panic+0x768/0x768 [ 479.231156][ T6383] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 479.237000][ T6383] should_fail+0x71f/0x880 [ 479.241498][ T6383] ? setup_fault_attr+0x3d0/0x3d0 [ 479.246511][ T6383] ? __alloc_file+0x26/0x310 [ 479.251088][ T6383] should_failslab+0x5/0x20 [ 479.255656][ T6383] kmem_cache_alloc+0x24/0x220 [ 479.260486][ T6383] __alloc_file+0x26/0x310 [ 479.264877][ T6383] alloc_empty_file+0x92/0x180 [ 479.269632][ T6383] alloc_file+0x56/0x4f0 [ 479.273894][ T6383] alloc_file_pseudo+0x259/0x2f0 [ 479.278829][ T6383] ? alloc_empty_file_noaccount+0x80/0x80 [ 479.284809][ T6383] ? memcpy+0x38/0x50 [ 479.288801][ T6383] ? alloc_anon_inode+0x25a/0x360 [ 479.293944][ T6383] dma_buf_export+0x53f/0x830 [ 479.298623][ T6383] ion_dmabuf_alloc+0x17d/0x210 [ 479.303482][ T6383] ? asan.module_dtor+0x20/0x20 [ 479.308590][ T6383] ? debug_smp_processor_id+0x20/0x20 [ 479.314057][ T6383] ? check_preemption_disabled+0x9f/0x320 [ 479.319764][ T6383] ? get_pid_task+0xc3/0xf0 [ 479.324274][ T6383] ion_alloc_fd+0x25/0x70 [ 479.328821][ T6383] ion_ioctl+0x30b/0x500 [ 479.333416][ T6383] ? debug_shrink_set+0x1d0/0x1d0 [ 479.338512][ T6383] ? memset+0x1f/0x40 [ 479.342485][ T6383] ? fsnotify+0x1280/0x1340 [ 479.347051][ T6383] ? debug_shrink_set+0x1d0/0x1d0 [ 479.352292][ T6383] do_vfs_ioctl+0x742/0x1720 [ 479.356968][ T6383] ? ioctl_preallocate+0x250/0x250 [ 479.362162][ T6383] ? __fget+0x407/0x490 [ 479.366321][ T6383] ? fget_many+0x20/0x20 [ 479.370632][ T6383] ? debug_smp_processor_id+0x20/0x20 [ 479.375988][ T6383] ? security_file_ioctl+0x7d/0xa0 [ 479.381093][ T6383] __x64_sys_ioctl+0xd4/0x110 [ 479.385773][ T6383] do_syscall_64+0xca/0x1c0 [ 479.390398][ T6383] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 479.396342][ T6372] CPU: 0 PID: 6372 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 479.405021][ T6372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 479.415072][ T6372] Call Trace: [ 479.418369][ T6372] dump_stack+0x1d8/0x241 [ 479.422695][ T6372] ? panic+0x768/0x768 [ 479.426776][ T6372] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 479.430497][ T6389] FAULT_INJECTION: forcing a failure. [ 479.430497][ T6389] name failslab, interval 1, probability 0, space 0, times 0 [ 479.432785][ T6372] should_fail+0x71f/0x880 [ 479.432797][ T6372] ? setup_fault_attr+0x3d0/0x3d0 [ 479.432807][ T6372] ? __alloc_file+0x26/0x310 [ 479.432823][ T6372] should_failslab+0x5/0x20 [ 479.464109][ T6372] kmem_cache_alloc+0x24/0x220 [ 479.468883][ T6372] __alloc_file+0x26/0x310 [ 479.473296][ T6372] alloc_empty_file+0x92/0x180 [ 479.478061][ T6372] alloc_file+0x56/0x4f0 [ 479.482334][ T6372] alloc_file_pseudo+0x259/0x2f0 [ 479.485509][ T6392] FAULT_INJECTION: forcing a failure. [ 479.485509][ T6392] name failslab, interval 1, probability 0, space 0, times 0 [ 479.487259][ T6372] ? alloc_empty_file_noaccount+0x80/0x80 [ 479.487275][ T6372] ? memcpy+0x38/0x50 [ 479.509497][ T6372] ? alloc_anon_inode+0x25a/0x360 [ 479.514501][ T6372] dma_buf_export+0x53f/0x830 [ 479.519179][ T6372] ion_dmabuf_alloc+0x17d/0x210 [ 479.524014][ T6372] ? asan.module_dtor+0x20/0x20 [ 479.528857][ T6372] ? filemap_map_pages+0x1139/0x11b0 [ 479.534136][ T6372] ? get_pid_task+0xc3/0xf0 [ 479.538638][ T6372] ion_alloc_fd+0x25/0x70 [ 479.542991][ T6372] ion_ioctl+0x30b/0x500 [ 479.547352][ T6372] ? debug_shrink_set+0x1d0/0x1d0 [ 479.552522][ T6372] ? memset+0x1f/0x40 [ 479.556527][ T6372] ? fsnotify+0x1280/0x1340 [ 479.561047][ T6372] ? debug_shrink_set+0x1d0/0x1d0 [ 479.566081][ T6372] do_vfs_ioctl+0x742/0x1720 [ 479.570695][ T6372] ? ioctl_preallocate+0x250/0x250 [ 479.575989][ T6372] ? __fget+0x407/0x490 [ 479.578894][ T6390] FAULT_INJECTION: forcing a failure. [ 479.578894][ T6390] name fail_futex, interval 1, probability 0, space 0, times 0 [ 479.580132][ T6372] ? fget_many+0x20/0x20 [ 479.580140][ T6372] ? debug_smp_processor_id+0x20/0x20 [ 479.580155][ T6372] ? security_file_ioctl+0x7d/0xa0 [ 479.607898][ T6372] __x64_sys_ioctl+0xd4/0x110 [ 479.612754][ T6372] do_syscall_64+0xca/0x1c0 [ 479.617279][ T6372] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 479.623158][ T6389] CPU: 1 PID: 6389 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 479.631822][ T6389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 479.641873][ T6389] Call Trace: [ 479.645152][ T6389] dump_stack+0x1d8/0x241 [ 479.649602][ T6389] ? panic+0x768/0x768 [ 479.653661][ T6389] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 479.659559][ T6389] should_fail+0x71f/0x880 [ 479.663962][ T6389] ? setup_fault_attr+0x3d0/0x3d0 [ 479.669153][ T6389] ? __alloc_file+0x26/0x310 [ 479.673770][ T6389] should_failslab+0x5/0x20 [ 479.678260][ T6389] kmem_cache_alloc+0x24/0x220 [ 479.683009][ T6389] __alloc_file+0x26/0x310 [ 479.687404][ T6389] alloc_empty_file+0x92/0x180 [ 479.692146][ T6389] alloc_file+0x56/0x4f0 [ 479.696366][ T6389] alloc_file_pseudo+0x259/0x2f0 [ 479.701317][ T6389] ? alloc_empty_file_noaccount+0x80/0x80 [ 479.707058][ T6389] ? memcpy+0x38/0x50 [ 479.711072][ T6389] ? alloc_anon_inode+0x25a/0x360 [ 479.716098][ T6389] dma_buf_export+0x53f/0x830 [ 479.720760][ T6389] ion_dmabuf_alloc+0x17d/0x210 [ 479.725608][ T6389] ? asan.module_dtor+0x20/0x20 [ 479.730488][ T6389] ? filemap_map_pages+0x1139/0x11b0 [ 479.736027][ T6389] ? get_pid_task+0xc3/0xf0 [ 479.740713][ T6389] ion_alloc_fd+0x25/0x70 [ 479.745042][ T6389] ion_ioctl+0x30b/0x500 [ 479.749416][ T6389] ? debug_shrink_set+0x1d0/0x1d0 [ 479.754529][ T6389] ? memset+0x1f/0x40 [ 479.758600][ T6389] ? fsnotify+0x1280/0x1340 [ 479.763188][ T6389] ? debug_shrink_set+0x1d0/0x1d0 [ 479.768219][ T6389] do_vfs_ioctl+0x742/0x1720 [ 479.772885][ T6389] ? ioctl_preallocate+0x250/0x250 [ 479.777997][ T6389] ? __fget+0x407/0x490 [ 479.782237][ T6389] ? fget_many+0x20/0x20 [ 479.786459][ T6389] ? debug_smp_processor_id+0x20/0x20 [ 479.790855][ T6395] FAULT_INJECTION: forcing a failure. [ 479.790855][ T6395] name failslab, interval 1, probability 0, space 0, times 0 [ 479.791819][ T6389] ? security_file_ioctl+0x7d/0xa0 [ 479.791829][ T6389] __x64_sys_ioctl+0xd4/0x110 [ 479.791842][ T6389] do_syscall_64+0xca/0x1c0 [ 479.818726][ T6389] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 479.824690][ T6378] CPU: 0 PID: 6378 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 479.833360][ T6378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 479.843958][ T6378] Call Trace: [ 479.847238][ T6378] dump_stack+0x1d8/0x241 [ 479.851547][ T6378] ? panic+0x768/0x768 [ 479.855622][ T6378] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 479.857861][ T6396] FAULT_INJECTION: forcing a failure. [ 479.857861][ T6396] name failslab, interval 1, probability 0, space 0, times 0 [ 479.861505][ T6378] should_fail+0x71f/0x880 [ 479.861514][ T6378] ? setup_fault_attr+0x3d0/0x3d0 [ 479.861523][ T6378] ? __alloc_file+0x26/0x310 [ 479.861530][ T6378] should_failslab+0x5/0x20 [ 479.861545][ T6378] kmem_cache_alloc+0x24/0x220 [ 479.897930][ T6378] __alloc_file+0x26/0x310 [ 479.902343][ T6378] alloc_empty_file+0x92/0x180 [ 479.907115][ T6378] alloc_file+0x56/0x4f0 [ 479.911365][ T6378] alloc_file_pseudo+0x259/0x2f0 [ 479.916336][ T6378] ? alloc_empty_file_noaccount+0x80/0x80 [ 479.922048][ T6378] ? memcpy+0x38/0x50 [ 479.926114][ T6378] ? alloc_anon_inode+0x25a/0x360 [ 479.931664][ T6378] dma_buf_export+0x53f/0x830 [ 479.936349][ T6378] ion_dmabuf_alloc+0x17d/0x210 [ 479.941462][ T6378] ? asan.module_dtor+0x20/0x20 [ 479.946289][ T6378] ? debug_smp_processor_id+0x20/0x20 [ 479.951635][ T6378] ? check_preemption_disabled+0x9f/0x320 [ 479.957429][ T6378] ? get_pid_task+0xc3/0xf0 [ 479.961929][ T6378] ion_alloc_fd+0x25/0x70 [ 479.966254][ T6378] ion_ioctl+0x30b/0x500 [ 479.970502][ T6378] ? debug_shrink_set+0x1d0/0x1d0 [ 479.975520][ T6378] ? memset+0x1f/0x40 [ 479.979555][ T6378] ? fsnotify+0x1280/0x1340 [ 479.984056][ T6378] ? debug_shrink_set+0x1d0/0x1d0 [ 479.989079][ T6378] do_vfs_ioctl+0x742/0x1720 [ 479.993662][ T6378] ? ioctl_preallocate+0x250/0x250 [ 479.998772][ T6378] ? __fget+0x407/0x490 [ 480.003016][ T6378] ? fget_many+0x20/0x20 [ 480.007242][ T6378] ? debug_smp_processor_id+0x20/0x20 [ 480.012607][ T6378] ? security_file_ioctl+0x7d/0xa0 [ 480.017881][ T6378] __x64_sys_ioctl+0xd4/0x110 [ 480.022653][ T6378] do_syscall_64+0xca/0x1c0 [ 480.027309][ T6378] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 480.033190][ T6382] CPU: 1 PID: 6382 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 480.041777][ T6382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 480.051994][ T6382] Call Trace: [ 480.055364][ T6382] dump_stack+0x1d8/0x241 [ 480.059672][ T6382] ? panic+0x768/0x768 [ 480.063822][ T6382] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 480.069645][ T6382] ? alloc_anon_inode+0x1b/0x360 [ 480.074586][ T6382] ? ion_dmabuf_alloc+0x17d/0x210 [ 480.079702][ T6382] ? ion_alloc_fd+0x25/0x70 [ 480.084187][ T6382] ? ion_ioctl+0x30b/0x500 [ 480.088603][ T6382] ? __x64_sys_ioctl+0xd4/0x110 [ 480.095319][ T6382] ? do_syscall_64+0xca/0x1c0 [ 480.100099][ T6382] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 480.106145][ T6382] should_fail+0x71f/0x880 [ 480.110631][ T6382] ? setup_fault_attr+0x3d0/0x3d0 [ 480.115751][ T6382] ? __d_alloc+0x2a/0x6a0 [ 480.120239][ T6382] should_failslab+0x5/0x20 [ 480.124744][ T6382] kmem_cache_alloc+0x24/0x220 [ 480.129788][ T6382] __d_alloc+0x2a/0x6a0 [ 480.134200][ T6382] d_alloc_pseudo+0x19/0x70 [ 480.139059][ T6382] alloc_file_pseudo+0x131/0x2f0 [ 480.144199][ T6382] ? alloc_empty_file_noaccount+0x80/0x80 [ 480.150085][ T6382] ? memcpy+0x38/0x50 [ 480.154048][ T6382] ? alloc_anon_inode+0x25a/0x360 [ 480.159165][ T6382] dma_buf_export+0x53f/0x830 [ 480.163853][ T6382] ion_dmabuf_alloc+0x17d/0x210 [ 480.168704][ T6382] ? asan.module_dtor+0x20/0x20 [ 480.173538][ T6382] ? filemap_map_pages+0x1139/0x11b0 [ 480.178809][ T6382] ? get_pid_task+0xc3/0xf0 [ 480.183294][ T6382] ion_alloc_fd+0x25/0x70 [ 480.187600][ T6382] ion_ioctl+0x30b/0x500 [ 480.191947][ T6382] ? debug_shrink_set+0x1d0/0x1d0 [ 480.196974][ T6382] ? memset+0x1f/0x40 [ 480.200946][ T6382] ? fsnotify+0x1280/0x1340 [ 480.205429][ T6382] ? debug_shrink_set+0x1d0/0x1d0 [ 480.210517][ T6382] do_vfs_ioctl+0x742/0x1720 [ 480.215175][ T6382] ? ioctl_preallocate+0x250/0x250 [ 480.220293][ T6382] ? __fget+0x407/0x490 [ 480.224448][ T6382] ? fget_many+0x20/0x20 [ 480.228688][ T6382] ? debug_smp_processor_id+0x20/0x20 [ 480.234046][ T6382] ? security_file_ioctl+0x7d/0xa0 [ 480.239171][ T6382] __x64_sys_ioctl+0xd4/0x110 [ 480.243958][ T6382] do_syscall_64+0xca/0x1c0 [ 480.248456][ T6382] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 480.254343][ T6395] CPU: 0 PID: 6395 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 480.262840][ T6395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 480.276375][ T6395] Call Trace: [ 480.279748][ T6395] dump_stack+0x1d8/0x241 [ 480.284066][ T6395] ? panic+0x768/0x768 [ 480.288417][ T6395] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 480.294219][ T6395] should_fail+0x71f/0x880 [ 480.298657][ T6395] ? setup_fault_attr+0x3d0/0x3d0 [ 480.303765][ T6395] ? __alloc_file+0x26/0x310 [ 480.308355][ T6395] should_failslab+0x5/0x20 [ 480.312863][ T6395] kmem_cache_alloc+0x24/0x220 [ 480.317628][ T6395] __alloc_file+0x26/0x310 [ 480.322047][ T6395] alloc_empty_file+0x92/0x180 [ 480.326802][ T6395] alloc_file+0x56/0x4f0 [ 480.331072][ T6395] alloc_file_pseudo+0x259/0x2f0 [ 480.335989][ T6395] ? alloc_empty_file_noaccount+0x80/0x80 [ 480.341823][ T6395] ? memcpy+0x38/0x50 [ 480.345800][ T6395] ? alloc_anon_inode+0x25a/0x360 [ 480.350822][ T6395] dma_buf_export+0x53f/0x830 [ 480.355502][ T6395] ion_dmabuf_alloc+0x17d/0x210 [ 480.360344][ T6395] ? asan.module_dtor+0x20/0x20 [ 480.365174][ T6395] ? debug_smp_processor_id+0x20/0x20 [ 480.370633][ T6395] ? check_preemption_disabled+0x9f/0x320 [ 480.376446][ T6395] ? get_pid_task+0xc3/0xf0 [ 480.381044][ T6395] ion_alloc_fd+0x25/0x70 [ 480.385400][ T6395] ion_ioctl+0x30b/0x500 [ 480.389679][ T6395] ? debug_shrink_set+0x1d0/0x1d0 [ 480.394710][ T6395] ? memset+0x1f/0x40 [ 480.398801][ T6395] ? fsnotify+0x1280/0x1340 [ 480.403331][ T6395] ? debug_shrink_set+0x1d0/0x1d0 [ 480.408345][ T6395] do_vfs_ioctl+0x742/0x1720 [ 480.412928][ T6395] ? ioctl_preallocate+0x250/0x250 [ 480.418111][ T6395] ? __fget+0x407/0x490 [ 480.422257][ T6395] ? fget_many+0x20/0x20 [ 480.426504][ T6395] ? debug_smp_processor_id+0x20/0x20 [ 480.431853][ T6395] ? security_file_ioctl+0x7d/0xa0 [ 480.436960][ T6395] __x64_sys_ioctl+0xd4/0x110 [ 480.441669][ T6395] do_syscall_64+0xca/0x1c0 [ 480.446163][ T6395] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 480.452039][ T6392] CPU: 1 PID: 6392 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 480.460527][ T6392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 480.470777][ T6392] Call Trace: [ 480.474222][ T6392] dump_stack+0x1d8/0x241 [ 480.478621][ T6392] ? panic+0x768/0x768 [ 480.482687][ T6392] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 480.488504][ T6392] should_fail+0x71f/0x880 [ 480.492919][ T6392] ? setup_fault_attr+0x3d0/0x3d0 [ 480.497941][ T6392] ? __alloc_file+0x26/0x310 [ 480.502529][ T6392] should_failslab+0x5/0x20 [ 480.507031][ T6392] kmem_cache_alloc+0x24/0x220 [ 480.511799][ T6392] __alloc_file+0x26/0x310 [ 480.516221][ T6392] alloc_empty_file+0x92/0x180 [ 480.520988][ T6392] alloc_file+0x56/0x4f0 [ 480.525217][ T6392] alloc_file_pseudo+0x259/0x2f0 [ 480.530156][ T6392] ? alloc_empty_file_noaccount+0x80/0x80 [ 480.535868][ T6392] ? memcpy+0x38/0x50 [ 480.540016][ T6392] ? alloc_anon_inode+0x25a/0x360 [ 480.545213][ T6392] dma_buf_export+0x53f/0x830 [ 480.549994][ T6392] ion_dmabuf_alloc+0x17d/0x210 [ 480.554975][ T6392] ? asan.module_dtor+0x20/0x20 [ 480.559968][ T6392] ? filemap_map_pages+0x1139/0x11b0 [ 480.565247][ T6392] ? get_pid_task+0xc3/0xf0 [ 480.569888][ T6392] ion_alloc_fd+0x25/0x70 [ 480.574329][ T6392] ion_ioctl+0x30b/0x500 [ 480.578573][ T6392] ? debug_shrink_set+0x1d0/0x1d0 [ 480.583698][ T6392] ? memset+0x1f/0x40 [ 480.588378][ T6392] ? fsnotify+0x1280/0x1340 [ 480.592958][ T6392] ? debug_shrink_set+0x1d0/0x1d0 [ 480.597984][ T6392] do_vfs_ioctl+0x742/0x1720 [ 480.602664][ T6392] ? ioctl_preallocate+0x250/0x250 [ 480.607773][ T6392] ? __fget+0x407/0x490 [ 480.611920][ T6392] ? fget_many+0x20/0x20 [ 480.616143][ T6392] ? debug_smp_processor_id+0x20/0x20 [ 480.621581][ T6392] ? security_file_ioctl+0x7d/0xa0 [ 480.626818][ T6392] __x64_sys_ioctl+0xd4/0x110 [ 480.631482][ T6392] do_syscall_64+0xca/0x1c0 [ 480.635995][ T6392] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 480.641990][ T6374] CPU: 0 PID: 6374 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 480.650488][ T6374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 480.661144][ T6374] Call Trace: [ 480.664447][ T6374] dump_stack+0x1d8/0x241 [ 480.668755][ T6374] ? panic+0x768/0x768 [ 480.672812][ T6374] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 480.678608][ T6374] should_fail+0x71f/0x880 [ 480.683024][ T6374] ? setup_fault_attr+0x3d0/0x3d0 [ 480.688054][ T6374] ? __alloc_file+0x26/0x310 [ 480.692646][ T6374] should_failslab+0x5/0x20 [ 480.697130][ T6374] kmem_cache_alloc+0x24/0x220 [ 480.701874][ T6374] __alloc_file+0x26/0x310 [ 480.706269][ T6374] alloc_empty_file+0x92/0x180 [ 480.711042][ T6374] alloc_file+0x56/0x4f0 [ 480.715284][ T6374] alloc_file_pseudo+0x259/0x2f0 [ 480.720473][ T6374] ? alloc_empty_file_noaccount+0x80/0x80 [ 480.726288][ T6374] ? memcpy+0x38/0x50 [ 480.730360][ T6374] ? alloc_anon_inode+0x25a/0x360 [ 480.735680][ T6374] dma_buf_export+0x53f/0x830 [ 480.740375][ T6374] ion_dmabuf_alloc+0x17d/0x210 [ 480.745235][ T6374] ? asan.module_dtor+0x20/0x20 [ 480.750203][ T6374] ? filemap_map_pages+0x1139/0x11b0 [ 480.755589][ T6374] ? get_pid_task+0xc3/0xf0 [ 480.760079][ T6374] ion_alloc_fd+0x25/0x70 [ 480.764408][ T6374] ion_ioctl+0x30b/0x500 [ 480.768917][ T6374] ? debug_shrink_set+0x1d0/0x1d0 [ 480.774023][ T6374] ? memset+0x1f/0x40 [ 480.778093][ T6374] ? fsnotify+0x1280/0x1340 [ 480.782676][ T6374] ? debug_shrink_set+0x1d0/0x1d0 [ 480.787717][ T6374] do_vfs_ioctl+0x742/0x1720 [ 480.789270][ T6401] FAULT_INJECTION: forcing a failure. [ 480.789270][ T6401] name failslab, interval 1, probability 0, space 0, times 0 [ 480.792325][ T6374] ? ioctl_preallocate+0x250/0x250 [ 480.792334][ T6374] ? __fget+0x407/0x490 [ 480.792341][ T6374] ? fget_many+0x20/0x20 [ 480.792349][ T6374] ? debug_smp_processor_id+0x20/0x20 [ 480.792357][ T6374] ? security_file_ioctl+0x7d/0xa0 [ 480.792372][ T6374] __x64_sys_ioctl+0xd4/0x110 [ 480.834071][ T6374] do_syscall_64+0xca/0x1c0 [ 480.838583][ T6374] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 480.844475][ T6396] CPU: 1 PID: 6396 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 480.852979][ T6396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 480.863059][ T6396] Call Trace: [ 480.866542][ T6396] dump_stack+0x1d8/0x241 [ 480.870874][ T6396] ? panic+0x768/0x768 [ 480.875042][ T6396] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 480.880850][ T6396] should_fail+0x71f/0x880 [ 480.885252][ T6396] ? setup_fault_attr+0x3d0/0x3d0 [ 480.890270][ T6396] ? __alloc_file+0x26/0x310 [ 480.895025][ T6396] should_failslab+0x5/0x20 [ 480.899684][ T6396] kmem_cache_alloc+0x24/0x220 [ 480.904441][ T6396] __alloc_file+0x26/0x310 [ 480.908837][ T6396] alloc_empty_file+0x92/0x180 [ 480.913595][ T6396] alloc_file+0x56/0x4f0 [ 480.917834][ T6396] alloc_file_pseudo+0x259/0x2f0 [ 480.922749][ T6396] ? alloc_empty_file_noaccount+0x80/0x80 [ 480.928579][ T6396] ? memcpy+0x38/0x50 [ 480.932552][ T6396] ? alloc_anon_inode+0x25a/0x360 [ 480.937713][ T6396] dma_buf_export+0x53f/0x830 [ 480.939147][ T6403] FAULT_INJECTION: forcing a failure. [ 480.939147][ T6403] name failslab, interval 1, probability 0, space 0, times 0 [ 480.942377][ T6396] ion_dmabuf_alloc+0x17d/0x210 [ 480.942385][ T6396] ? asan.module_dtor+0x20/0x20 [ 480.942392][ T6396] ? debug_smp_processor_id+0x20/0x20 [ 480.942398][ T6396] ? check_preemption_disabled+0x9f/0x320 [ 480.942408][ T6396] ? get_pid_task+0xc3/0xf0 [ 480.942414][ T6396] ion_alloc_fd+0x25/0x70 [ 480.942421][ T6396] ion_ioctl+0x30b/0x500 [ 480.942428][ T6396] ? debug_shrink_set+0x1d0/0x1d0 [ 480.942443][ T6396] ? memset+0x1f/0x40 [ 480.998336][ T6396] ? fsnotify+0x1280/0x1340 [ 481.002823][ T6396] ? debug_shrink_set+0x1d0/0x1d0 [ 481.007914][ T6396] do_vfs_ioctl+0x742/0x1720 [ 481.012485][ T6396] ? ioctl_preallocate+0x250/0x250 [ 481.017699][ T6396] ? __fget+0x407/0x490 [ 481.021851][ T6396] ? fget_many+0x20/0x20 [ 481.026096][ T6396] ? debug_smp_processor_id+0x20/0x20 [ 481.031473][ T6396] ? security_file_ioctl+0x7d/0xa0 [ 481.036584][ T6396] __x64_sys_ioctl+0xd4/0x110 [ 481.041434][ T6396] do_syscall_64+0xca/0x1c0 [ 481.045942][ T6396] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.051818][ T6390] CPU: 0 PID: 6390 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 481.056416][ T6405] FAULT_INJECTION: forcing a failure. [ 481.056416][ T6405] name failslab, interval 1, probability 0, space 0, times 0 [ 481.060432][ T6390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 481.060437][ T6390] Call Trace: [ 481.060464][ T6390] dump_stack+0x1d8/0x241 [ 481.060471][ T6390] ? panic+0x768/0x768 [ 481.060478][ T6390] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 481.060486][ T6390] ? schedule+0x143/0x1d0 [ 481.060497][ T6390] ? futex_wait_queue_me+0x378/0x690 [ 481.060508][ T6390] should_fail+0x71f/0x880 [ 481.060534][ T6390] ? setup_fault_attr+0x3d0/0x3d0 [ 481.120182][ T6390] get_futex_key+0x1b0/0xd30 [ 481.124755][ T6390] ? futex_wait_restart+0x250/0x250 [ 481.129966][ T6390] ? do_futex+0x19f0/0x19f0 [ 481.134453][ T6390] futex_wake+0x138/0x840 [ 481.138779][ T6390] ? check_preemption_disabled+0x153/0x320 [ 481.144595][ T6390] ? futex_wait+0x8b0/0x8b0 [ 481.149081][ T6390] do_futex+0x13fe/0x19f0 [ 481.153397][ T6390] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.159531][ T6390] ? futex_exit_release+0x1e0/0x1e0 [ 481.164727][ T6390] ? expand_files+0xd2/0x930 [ 481.169461][ T6390] ? __alloc_fd+0x560/0x560 [ 481.173975][ T6390] __se_sys_futex+0x355/0x470 [ 481.178640][ T6390] ? __x64_sys_futex+0xf0/0xf0 [ 481.183387][ T6390] ? preempt_count_add+0x8f/0x180 [ 481.188476][ T6390] ? __fd_install+0x119/0x230 [ 481.193216][ T6390] ? __x64_sys_futex+0x1d/0xf0 [ 481.197991][ T6390] do_syscall_64+0xca/0x1c0 [ 481.202497][ T6390] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.208423][ T6405] CPU: 1 PID: 6405 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 481.217007][ T6405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 481.228978][ T6405] Call Trace: [ 481.232270][ T6405] dump_stack+0x1d8/0x241 [ 481.236613][ T6405] ? panic+0x768/0x768 [ 481.240666][ T6405] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 481.246468][ T6405] ? alloc_anon_inode+0x1b/0x360 [ 481.252011][ T6405] ? ion_dmabuf_alloc+0x17d/0x210 [ 481.257015][ T6405] ? ion_alloc_fd+0x25/0x70 [ 481.261532][ T6405] ? ion_ioctl+0x30b/0x500 [ 481.266027][ T6405] ? __x64_sys_ioctl+0xd4/0x110 [ 481.271053][ T6405] ? do_syscall_64+0xca/0x1c0 [ 481.275717][ T6405] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.281778][ T6405] should_fail+0x71f/0x880 [ 481.286184][ T6405] ? setup_fault_attr+0x3d0/0x3d0 [ 481.291207][ T6405] ? __d_alloc+0x2a/0x6a0 [ 481.295617][ T6405] should_failslab+0x5/0x20 [ 481.298138][ T6410] FAULT_INJECTION: forcing a failure. [ 481.298138][ T6410] name failslab, interval 1, probability 0, space 0, times 0 [ 481.300130][ T6405] kmem_cache_alloc+0x24/0x220 [ 481.300142][ T6405] __d_alloc+0x2a/0x6a0 [ 481.300150][ T6405] d_alloc_pseudo+0x19/0x70 [ 481.300158][ T6405] alloc_file_pseudo+0x131/0x2f0 [ 481.300173][ T6405] ? alloc_empty_file_noaccount+0x80/0x80 [ 481.337492][ T6405] ? memcpy+0x38/0x50 [ 481.341483][ T6405] ? alloc_anon_inode+0x25a/0x360 [ 481.346523][ T6405] dma_buf_export+0x53f/0x830 [ 481.351272][ T6405] ion_dmabuf_alloc+0x17d/0x210 [ 481.356217][ T6405] ? asan.module_dtor+0x20/0x20 [ 481.361046][ T6405] ? filemap_map_pages+0x1139/0x11b0 [ 481.366311][ T6405] ? get_pid_task+0xc3/0xf0 [ 481.370792][ T6405] ion_alloc_fd+0x25/0x70 [ 481.375140][ T6405] ion_ioctl+0x30b/0x500 [ 481.379384][ T6405] ? debug_shrink_set+0x1d0/0x1d0 [ 481.384413][ T6405] ? memset+0x1f/0x40 [ 481.388402][ T6405] ? fsnotify+0x1280/0x1340 [ 481.389700][ T6412] FAULT_INJECTION: forcing a failure. [ 481.389700][ T6412] name failslab, interval 1, probability 0, space 0, times 0 [ 481.392911][ T6405] ? debug_shrink_set+0x1d0/0x1d0 [ 481.392926][ T6405] do_vfs_ioctl+0x742/0x1720 [ 481.392936][ T6405] ? ioctl_preallocate+0x250/0x250 [ 481.392944][ T6405] ? __fget+0x407/0x490 [ 481.392952][ T6405] ? fget_many+0x20/0x20 [ 481.392959][ T6405] ? debug_smp_processor_id+0x20/0x20 [ 481.392975][ T6405] ? security_file_ioctl+0x7d/0xa0 [ 481.439326][ T6405] __x64_sys_ioctl+0xd4/0x110 [ 481.444096][ T6405] do_syscall_64+0xca/0x1c0 [ 481.448610][ T6405] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.454507][ T6403] CPU: 0 PID: 6403 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 481.455288][ T6406] FAULT_INJECTION: forcing a failure. [ 481.455288][ T6406] name failslab, interval 1, probability 0, space 0, times 0 [ 481.463134][ T6403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 481.463139][ T6403] Call Trace: [ 481.463174][ T6403] dump_stack+0x1d8/0x241 [ 481.463181][ T6403] ? panic+0x768/0x768 [ 481.463188][ T6403] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 481.463200][ T6403] should_fail+0x71f/0x880 [ 481.463217][ T6403] ? setup_fault_attr+0x3d0/0x3d0 [ 481.512855][ T6403] ? __alloc_file+0x26/0x310 [ 481.517542][ T6403] should_failslab+0x5/0x20 [ 481.522296][ T6403] kmem_cache_alloc+0x24/0x220 [ 481.527236][ T6403] __alloc_file+0x26/0x310 [ 481.527534][ T6416] FAULT_INJECTION: forcing a failure. [ 481.527534][ T6416] name failslab, interval 1, probability 0, space 0, times 0 [ 481.531638][ T6403] alloc_empty_file+0x92/0x180 [ 481.531646][ T6403] alloc_file+0x56/0x4f0 [ 481.531654][ T6403] alloc_file_pseudo+0x259/0x2f0 [ 481.531661][ T6403] ? alloc_empty_file_noaccount+0x80/0x80 [ 481.531671][ T6403] ? memcpy+0x38/0x50 [ 481.531686][ T6403] ? alloc_anon_inode+0x25a/0x360 [ 481.550261][ T6418] FAULT_INJECTION: forcing a failure. [ 481.550261][ T6418] name failslab, interval 1, probability 0, space 0, times 0 [ 481.553228][ T6403] dma_buf_export+0x53f/0x830 [ 481.553239][ T6403] ion_dmabuf_alloc+0x17d/0x210 [ 481.553247][ T6403] ? asan.module_dtor+0x20/0x20 [ 481.553262][ T6403] ? filemap_map_pages+0x1139/0x11b0 [ 481.605454][ T6403] ? get_pid_task+0xc3/0xf0 [ 481.609960][ T6403] ion_alloc_fd+0x25/0x70 [ 481.614470][ T6403] ion_ioctl+0x30b/0x500 [ 481.618793][ T6403] ? debug_shrink_set+0x1d0/0x1d0 [ 481.623805][ T6403] ? memset+0x1f/0x40 [ 481.627786][ T6403] ? fsnotify+0x1280/0x1340 [ 481.632272][ T6403] ? debug_shrink_set+0x1d0/0x1d0 [ 481.637303][ T6403] do_vfs_ioctl+0x742/0x1720 [ 481.641882][ T6403] ? ioctl_preallocate+0x250/0x250 [ 481.647031][ T6403] ? __fget+0x407/0x490 [ 481.651169][ T6403] ? fget_many+0x20/0x20 [ 481.655407][ T6403] ? debug_smp_processor_id+0x20/0x20 [ 481.660895][ T6403] ? security_file_ioctl+0x7d/0xa0 [ 481.666009][ T6403] __x64_sys_ioctl+0xd4/0x110 [ 481.670799][ T6403] do_syscall_64+0xca/0x1c0 [ 481.675313][ T6403] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.681196][ T6416] CPU: 1 PID: 6416 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 481.689685][ T6416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 481.699745][ T6416] Call Trace: [ 481.703073][ T6416] dump_stack+0x1d8/0x241 [ 481.707405][ T6416] ? panic+0x768/0x768 [ 481.711481][ T6416] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 481.717514][ T6416] should_fail+0x71f/0x880 [ 481.721948][ T6416] ? setup_fault_attr+0x3d0/0x3d0 [ 481.726970][ T6416] ? __alloc_file+0x26/0x310 [ 481.731570][ T6416] should_failslab+0x5/0x20 [ 481.736185][ T6416] kmem_cache_alloc+0x24/0x220 [ 481.741025][ T6416] __alloc_file+0x26/0x310 [ 481.745441][ T6416] alloc_empty_file+0x92/0x180 [ 481.750211][ T6416] alloc_file+0x56/0x4f0 [ 481.754470][ T6416] alloc_file_pseudo+0x259/0x2f0 [ 481.759521][ T6416] ? alloc_empty_file_noaccount+0x80/0x80 [ 481.765245][ T6416] ? memcpy+0x38/0x50 [ 481.769560][ T6416] ? alloc_anon_inode+0x25a/0x360 [ 481.774809][ T6416] dma_buf_export+0x53f/0x830 [ 481.779480][ T6416] ion_dmabuf_alloc+0x17d/0x210 [ 481.784405][ T6416] ? asan.module_dtor+0x20/0x20 [ 481.789253][ T6416] ? debug_smp_processor_id+0x20/0x20 [ 481.794808][ T6416] ? check_preemption_disabled+0x9f/0x320 [ 481.800519][ T6416] ? get_pid_task+0xc3/0xf0 [ 481.805039][ T6416] ion_alloc_fd+0x25/0x70 [ 481.809376][ T6416] ion_ioctl+0x30b/0x500 [ 481.813904][ T6416] ? debug_shrink_set+0x1d0/0x1d0 [ 481.819076][ T6416] ? memset+0x1f/0x40 [ 481.822276][ T6420] FAULT_INJECTION: forcing a failure. [ 481.822276][ T6420] name failslab, interval 1, probability 0, space 0, times 0 [ 481.823046][ T6416] ? fsnotify+0x1280/0x1340 [ 481.823056][ T6416] ? debug_shrink_set+0x1d0/0x1d0 [ 481.823070][ T6416] do_vfs_ioctl+0x742/0x1720 [ 481.849849][ T6416] ? ioctl_preallocate+0x250/0x250 [ 481.854962][ T6416] ? __fget+0x407/0x490 [ 481.859116][ T6416] ? fget_many+0x20/0x20 [ 481.863453][ T6416] ? debug_smp_processor_id+0x20/0x20 [ 481.868825][ T6416] ? security_file_ioctl+0x7d/0xa0 [ 481.873926][ T6416] __x64_sys_ioctl+0xd4/0x110 [ 481.878705][ T6416] do_syscall_64+0xca/0x1c0 [ 481.883212][ T6416] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 481.889301][ T6401] CPU: 0 PID: 6401 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 481.897886][ T6401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 481.898272][ T6423] FAULT_INJECTION: forcing a failure. [ 481.898272][ T6423] name failslab, interval 1, probability 0, space 0, times 0 [ 481.907944][ T6401] Call Trace: [ 481.907966][ T6401] dump_stack+0x1d8/0x241 [ 481.907974][ T6401] ? panic+0x768/0x768 [ 481.907981][ T6401] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 481.907991][ T6401] should_fail+0x71f/0x880 [ 481.907999][ T6401] ? setup_fault_attr+0x3d0/0x3d0 [ 481.908008][ T6401] ? __alloc_file+0x26/0x310 [ 481.908017][ T6401] should_failslab+0x5/0x20 [ 481.908025][ T6401] kmem_cache_alloc+0x24/0x220 [ 481.908039][ T6401] __alloc_file+0x26/0x310 [ 481.936653][ T6424] FAULT_INJECTION: forcing a failure. [ 481.936653][ T6424] name failslab, interval 1, probability 0, space 0, times 0 [ 481.938196][ T6401] alloc_empty_file+0x92/0x180 [ 481.938209][ T6401] alloc_file+0x56/0x4f0 [ 481.989038][ T6401] alloc_file_pseudo+0x259/0x2f0 [ 481.993992][ T6401] ? alloc_empty_file_noaccount+0x80/0x80 [ 482.000426][ T6401] ? memcpy+0x38/0x50 [ 482.004425][ T6401] ? alloc_anon_inode+0x25a/0x360 [ 482.009453][ T6401] dma_buf_export+0x53f/0x830 [ 482.014145][ T6401] ion_dmabuf_alloc+0x17d/0x210 [ 482.018988][ T6401] ? asan.module_dtor+0x20/0x20 [ 482.023832][ T6401] ? filemap_map_pages+0x1139/0x11b0 [ 482.029105][ T6401] ? get_pid_task+0xc3/0xf0 [ 482.033612][ T6401] ion_alloc_fd+0x25/0x70 [ 482.038036][ T6401] ion_ioctl+0x30b/0x500 [ 482.042282][ T6401] ? debug_shrink_set+0x1d0/0x1d0 [ 482.047315][ T6401] ? memset+0x1f/0x40 [ 482.051395][ T6401] ? fsnotify+0x1280/0x1340 [ 482.055902][ T6401] ? debug_shrink_set+0x1d0/0x1d0 [ 482.060953][ T6401] do_vfs_ioctl+0x742/0x1720 [ 482.065579][ T6401] ? ioctl_preallocate+0x250/0x250 [ 482.070831][ T6401] ? __fget+0x407/0x490 [ 482.075011][ T6401] ? fget_many+0x20/0x20 [ 482.079253][ T6401] ? debug_smp_processor_id+0x20/0x20 [ 482.085230][ T6401] ? security_file_ioctl+0x7d/0xa0 [ 482.090439][ T6401] __x64_sys_ioctl+0xd4/0x110 [ 482.095250][ T6401] do_syscall_64+0xca/0x1c0 [ 482.099745][ T6401] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 482.105012][ T6426] FAULT_INJECTION: forcing a failure. [ 482.105012][ T6426] name failslab, interval 1, probability 0, space 0, times 0 [ 482.106225][ T6420] CPU: 0 PID: 6420 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 482.127251][ T6420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 482.137302][ T6420] Call Trace: [ 482.140612][ T6420] dump_stack+0x1d8/0x241 [ 482.144939][ T6420] ? panic+0x768/0x768 [ 482.149113][ T6420] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 482.154923][ T6420] should_fail+0x71f/0x880 [ 482.159328][ T6420] ? setup_fault_attr+0x3d0/0x3d0 [ 482.164331][ T6420] ? __alloc_file+0x26/0x310 [ 482.168914][ T6420] should_failslab+0x5/0x20 [ 482.173403][ T6420] kmem_cache_alloc+0x24/0x220 [ 482.178149][ T6420] __alloc_file+0x26/0x310 [ 482.182660][ T6420] alloc_empty_file+0x92/0x180 [ 482.187415][ T6420] alloc_file+0x56/0x4f0 [ 482.191637][ T6420] alloc_file_pseudo+0x259/0x2f0 [ 482.196566][ T6420] ? alloc_empty_file_noaccount+0x80/0x80 [ 482.202281][ T6420] ? memcpy+0x38/0x50 [ 482.206262][ T6420] ? alloc_anon_inode+0x25a/0x360 [ 482.211360][ T6420] dma_buf_export+0x53f/0x830 [ 482.216029][ T6420] ion_dmabuf_alloc+0x17d/0x210 [ 482.221387][ T6420] ? asan.module_dtor+0x20/0x20 [ 482.226279][ T6420] ? debug_smp_processor_id+0x20/0x20 [ 482.231658][ T6420] ? check_preemption_disabled+0x9f/0x320 [ 482.237390][ T6420] ? get_pid_task+0xc3/0xf0 [ 482.241875][ T6420] ion_alloc_fd+0x25/0x70 [ 482.246227][ T6420] ion_ioctl+0x30b/0x500 [ 482.250475][ T6420] ? debug_shrink_set+0x1d0/0x1d0 [ 482.255497][ T6420] ? memset+0x1f/0x40 [ 482.259465][ T6420] ? fsnotify+0x1280/0x1340 [ 482.263947][ T6420] ? debug_shrink_set+0x1d0/0x1d0 [ 482.269169][ T6420] do_vfs_ioctl+0x742/0x1720 [ 482.273878][ T6420] ? ioctl_preallocate+0x250/0x250 [ 482.279062][ T6420] ? __fget+0x407/0x490 [ 482.283225][ T6420] ? fget_many+0x20/0x20 [ 482.287476][ T6420] ? debug_smp_processor_id+0x20/0x20 [ 482.292938][ T6420] ? security_file_ioctl+0x7d/0xa0 [ 482.298120][ T6420] __x64_sys_ioctl+0xd4/0x110 [ 482.302888][ T6420] do_syscall_64+0xca/0x1c0 [ 482.307657][ T6420] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 482.313570][ T6424] CPU: 1 PID: 6424 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 482.322322][ T6424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 482.332784][ T6424] Call Trace: [ 482.336080][ T6424] dump_stack+0x1d8/0x241 [ 482.340570][ T6424] ? panic+0x768/0x768 [ 482.344669][ T6424] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 482.350564][ T6424] should_fail+0x71f/0x880 [ 482.354969][ T6424] ? setup_fault_attr+0x3d0/0x3d0 [ 482.359992][ T6424] ? __alloc_file+0x26/0x310 [ 482.364578][ T6424] should_failslab+0x5/0x20 [ 482.369068][ T6424] kmem_cache_alloc+0x24/0x220 [ 482.374000][ T6424] __alloc_file+0x26/0x310 [ 482.378535][ T6424] alloc_empty_file+0x92/0x180 [ 482.383480][ T6424] alloc_file+0x56/0x4f0 [ 482.387832][ T6424] alloc_file_pseudo+0x259/0x2f0 [ 482.392878][ T6424] ? alloc_empty_file_noaccount+0x80/0x80 [ 482.398601][ T6424] ? memcpy+0x38/0x50 [ 482.402786][ T6424] ? alloc_anon_inode+0x25a/0x360 [ 482.407923][ T6424] dma_buf_export+0x53f/0x830 [ 482.412608][ T6424] ion_dmabuf_alloc+0x17d/0x210 [ 482.417465][ T6424] ? asan.module_dtor+0x20/0x20 [ 482.422738][ T6424] ? lru_add_drain_per_cpu+0x60/0x60 [ 482.428001][ T6424] ? __mod_zone_page_state+0x8b/0xc0 [ 482.433291][ T6424] ? get_pid_task+0xc3/0xf0 [ 482.437788][ T6424] ion_alloc_fd+0x25/0x70 [ 482.442097][ T6424] ion_ioctl+0x30b/0x500 [ 482.446445][ T6424] ? debug_shrink_set+0x1d0/0x1d0 [ 482.451475][ T6424] ? memset+0x1f/0x40 [ 482.455463][ T6424] ? fsnotify+0x1280/0x1340 [ 482.459960][ T6424] ? debug_shrink_set+0x1d0/0x1d0 [ 482.465001][ T6424] do_vfs_ioctl+0x742/0x1720 [ 482.469814][ T6424] ? ioctl_preallocate+0x250/0x250 [ 482.474909][ T6424] ? __fget+0x407/0x490 [ 482.479047][ T6424] ? fget_many+0x20/0x20 [ 482.483359][ T6424] ? debug_smp_processor_id+0x20/0x20 [ 482.488841][ T6424] ? security_file_ioctl+0x7d/0xa0 [ 482.493935][ T6424] __x64_sys_ioctl+0xd4/0x110 [ 482.498677][ T6424] do_syscall_64+0xca/0x1c0 [ 482.503384][ T6424] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 482.509284][ T6412] CPU: 0 PID: 6412 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 482.517803][ T6412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 482.527939][ T6412] Call Trace: [ 482.531244][ T6412] dump_stack+0x1d8/0x241 [ 482.535552][ T6412] ? panic+0x768/0x768 [ 482.539780][ T6412] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 482.545592][ T6412] ? alloc_anon_inode+0x1b/0x360 [ 482.550624][ T6412] ? ion_dmabuf_alloc+0x17d/0x210 [ 482.555682][ T6412] ? ion_alloc_fd+0x25/0x70 [ 482.560518][ T6412] ? ion_ioctl+0x30b/0x500 [ 482.565027][ T6412] ? __x64_sys_ioctl+0xd4/0x110 [ 482.570030][ T6412] ? do_syscall_64+0xca/0x1c0 [ 482.574791][ T6412] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 482.580942][ T6412] should_fail+0x71f/0x880 [ 482.585370][ T6412] ? setup_fault_attr+0x3d0/0x3d0 [ 482.590483][ T6412] ? __d_alloc+0x2a/0x6a0 [ 482.594812][ T6412] should_failslab+0x5/0x20 [ 482.599304][ T6412] kmem_cache_alloc+0x24/0x220 [ 482.604281][ T6412] __d_alloc+0x2a/0x6a0 [ 482.608440][ T6412] d_alloc_pseudo+0x19/0x70 [ 482.612939][ T6412] alloc_file_pseudo+0x131/0x2f0 [ 482.617940][ T6412] ? alloc_empty_file_noaccount+0x80/0x80 [ 482.623648][ T6412] ? memcpy+0x38/0x50 [ 482.627738][ T6412] ? alloc_anon_inode+0x25a/0x360 [ 482.632893][ T6412] dma_buf_export+0x53f/0x830 [ 482.637561][ T6412] ion_dmabuf_alloc+0x17d/0x210 [ 482.642417][ T6412] ? asan.module_dtor+0x20/0x20 [ 482.647283][ T6412] ? filemap_map_pages+0x1139/0x11b0 [ 482.652689][ T6412] ? get_pid_task+0xc3/0xf0 [ 482.657191][ T6412] ion_alloc_fd+0x25/0x70 [ 482.661549][ T6412] ion_ioctl+0x30b/0x500 [ 482.665828][ T6412] ? debug_shrink_set+0x1d0/0x1d0 [ 482.670874][ T6412] ? memset+0x1f/0x40 [ 482.674840][ T6412] ? fsnotify+0x1280/0x1340 [ 482.679331][ T6412] ? debug_shrink_set+0x1d0/0x1d0 [ 482.684351][ T6412] do_vfs_ioctl+0x742/0x1720 [ 482.688930][ T6412] ? ioctl_preallocate+0x250/0x250 [ 482.694114][ T6412] ? __fget+0x407/0x490 [ 482.698252][ T6412] ? fget_many+0x20/0x20 [ 482.702473][ T6412] ? debug_smp_processor_id+0x20/0x20 [ 482.707848][ T6412] ? security_file_ioctl+0x7d/0xa0 [ 482.713139][ T6412] __x64_sys_ioctl+0xd4/0x110 [ 482.717840][ T6412] do_syscall_64+0xca/0x1c0 [ 482.722351][ T6412] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 482.728248][ T6406] CPU: 1 PID: 6406 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 482.736743][ T6406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 482.746887][ T6406] Call Trace: [ 482.750204][ T6406] dump_stack+0x1d8/0x241 [ 482.754540][ T6406] ? panic+0x768/0x768 [ 482.758594][ T6406] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 482.764528][ T6406] should_fail+0x71f/0x880 [ 482.768963][ T6406] ? setup_fault_attr+0x3d0/0x3d0 [ 482.773990][ T6406] ? __alloc_file+0x26/0x310 [ 482.778891][ T6406] should_failslab+0x5/0x20 [ 482.783395][ T6406] kmem_cache_alloc+0x24/0x220 [ 482.788163][ T6406] __alloc_file+0x26/0x310 [ 482.792703][ T6406] alloc_empty_file+0x92/0x180 [ 482.797551][ T6406] alloc_file+0x56/0x4f0 [ 482.801893][ T6406] alloc_file_pseudo+0x259/0x2f0 [ 482.806813][ T6406] ? alloc_empty_file_noaccount+0x80/0x80 [ 482.812706][ T6406] ? memcpy+0x38/0x50 [ 482.816671][ T6406] ? alloc_anon_inode+0x25a/0x360 [ 482.821764][ T6406] dma_buf_export+0x53f/0x830 [ 482.826440][ T6406] ion_dmabuf_alloc+0x17d/0x210 [ 482.831325][ T6406] ? asan.module_dtor+0x20/0x20 [ 482.836250][ T6406] ? lru_add_drain_per_cpu+0x60/0x60 [ 482.841804][ T6406] ? __mod_zone_page_state+0x8b/0xc0 [ 482.847079][ T6406] ? get_pid_task+0xc3/0xf0 [ 482.852095][ T6406] ion_alloc_fd+0x25/0x70 [ 482.856418][ T6406] ion_ioctl+0x30b/0x500 [ 482.860757][ T6406] ? debug_shrink_set+0x1d0/0x1d0 [ 482.866256][ T6406] ? memset+0x1f/0x40 [ 482.870658][ T6406] ? fsnotify+0x1280/0x1340 [ 482.875159][ T6406] ? debug_shrink_set+0x1d0/0x1d0 [ 482.880183][ T6406] do_vfs_ioctl+0x742/0x1720 [ 482.884753][ T6406] ? ioctl_preallocate+0x250/0x250 [ 482.890240][ T6406] ? __fget+0x407/0x490 [ 482.894523][ T6406] ? fget_many+0x20/0x20 [ 482.898780][ T6406] ? debug_smp_processor_id+0x20/0x20 [ 482.904134][ T6406] ? security_file_ioctl+0x7d/0xa0 [ 482.909385][ T6406] __x64_sys_ioctl+0xd4/0x110 [ 482.914323][ T6406] do_syscall_64+0xca/0x1c0 [ 482.918828][ T6406] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 482.924710][ T6410] CPU: 0 PID: 6410 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 482.933201][ T6410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 482.943762][ T6410] Call Trace: [ 482.947174][ T6410] dump_stack+0x1d8/0x241 [ 482.947380][ T6430] FAULT_INJECTION: forcing a failure. [ 482.947380][ T6430] name failslab, interval 1, probability 0, space 0, times 0 [ 482.951518][ T6410] ? panic+0x768/0x768 [ 482.951527][ T6410] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 482.951538][ T6410] should_fail+0x71f/0x880 [ 482.951548][ T6410] ? setup_fault_attr+0x3d0/0x3d0 [ 482.951563][ T6410] ? __alloc_file+0x26/0x310 [ 482.989194][ T6410] should_failslab+0x5/0x20 [ 482.993709][ T6410] kmem_cache_alloc+0x24/0x220 [ 482.998463][ T6410] __alloc_file+0x26/0x310 [ 483.003143][ T6410] alloc_empty_file+0x92/0x180 [ 483.008010][ T6410] alloc_file+0x56/0x4f0 [ 483.012369][ T6410] alloc_file_pseudo+0x259/0x2f0 [ 483.017471][ T6410] ? alloc_empty_file_noaccount+0x80/0x80 [ 483.023182][ T6410] ? memcpy+0x38/0x50 [ 483.027155][ T6410] ? alloc_anon_inode+0x25a/0x360 [ 483.032270][ T6410] dma_buf_export+0x53f/0x830 [ 483.036965][ T6410] ion_dmabuf_alloc+0x17d/0x210 [ 483.041815][ T6410] ? asan.module_dtor+0x20/0x20 [ 483.046667][ T6410] ? debug_smp_processor_id+0x20/0x20 [ 483.052033][ T6410] ? check_preemption_disabled+0x9f/0x320 [ 483.057839][ T6410] ? get_pid_task+0xc3/0xf0 [ 483.062525][ T6410] ion_alloc_fd+0x25/0x70 [ 483.066963][ T6410] ion_ioctl+0x30b/0x500 [ 483.071206][ T6410] ? debug_shrink_set+0x1d0/0x1d0 [ 483.076230][ T6410] ? memset+0x1f/0x40 [ 483.080544][ T6410] ? fsnotify+0x1280/0x1340 [ 483.085046][ T6410] ? debug_shrink_set+0x1d0/0x1d0 [ 483.090080][ T6410] do_vfs_ioctl+0x742/0x1720 [ 483.094816][ T6410] ? ioctl_preallocate+0x250/0x250 [ 483.100120][ T6410] ? __fget+0x407/0x490 [ 483.104461][ T6410] ? fget_many+0x20/0x20 [ 483.108862][ T6410] ? debug_smp_processor_id+0x20/0x20 [ 483.114371][ T6410] ? security_file_ioctl+0x7d/0xa0 [ 483.119485][ T6410] __x64_sys_ioctl+0xd4/0x110 [ 483.124165][ T6410] do_syscall_64+0xca/0x1c0 [ 483.128806][ T6410] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 483.134706][ T6430] CPU: 1 PID: 6430 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 483.143419][ T6430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 483.153469][ T6430] Call Trace: [ 483.156779][ T6430] dump_stack+0x1d8/0x241 [ 483.161094][ T6430] ? panic+0x768/0x768 [ 483.165146][ T6430] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 483.170953][ T6430] should_fail+0x71f/0x880 [ 483.175396][ T6430] ? setup_fault_attr+0x3d0/0x3d0 [ 483.180406][ T6430] ? __alloc_file+0x26/0x310 [ 483.184977][ T6430] should_failslab+0x5/0x20 [ 483.189464][ T6430] kmem_cache_alloc+0x24/0x220 [ 483.194219][ T6430] __alloc_file+0x26/0x310 [ 483.198699][ T6430] alloc_empty_file+0x92/0x180 [ 483.203452][ T6430] alloc_file+0x56/0x4f0 [ 483.207698][ T6430] alloc_file_pseudo+0x259/0x2f0 [ 483.212637][ T6430] ? alloc_empty_file_noaccount+0x80/0x80 [ 483.218429][ T6430] ? memcpy+0x38/0x50 [ 483.222406][ T6430] ? alloc_anon_inode+0x25a/0x360 [ 483.227599][ T6430] dma_buf_export+0x53f/0x830 [ 483.232452][ T6430] ion_dmabuf_alloc+0x17d/0x210 [ 483.237292][ T6430] ? asan.module_dtor+0x20/0x20 [ 483.242213][ T6430] ? rcu_preempt_deferred_qs+0xa4/0x2b0 [ 483.247743][ T6430] ? check_preemption_disabled+0x9f/0x320 [ 483.253443][ T6430] ? debug_smp_processor_id+0x20/0x20 [ 483.258804][ T6430] ion_alloc_fd+0x25/0x70 [ 483.263119][ T6430] ion_ioctl+0x30b/0x500 [ 483.267339][ T6430] ? debug_shrink_set+0x1d0/0x1d0 [ 483.272358][ T6430] ? _raw_spin_unlock_irq+0x4a/0x60 [ 483.277542][ T6430] ? finish_task_switch+0x127/0x560 [ 483.282805][ T6430] ? debug_shrink_set+0x1d0/0x1d0 [ 483.287825][ T6430] do_vfs_ioctl+0x742/0x1720 [ 483.292508][ T6430] ? ioctl_preallocate+0x250/0x250 [ 483.297764][ T6430] ? __fget+0x407/0x490 [ 483.301949][ T6430] ? fget_many+0x20/0x20 [ 483.306171][ T6430] ? security_file_ioctl+0x7d/0xa0 [ 483.311290][ T6430] __x64_sys_ioctl+0xd4/0x110 [ 483.316060][ T6430] do_syscall_64+0xca/0x1c0 [ 483.320565][ T6430] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 483.326663][ T6418] CPU: 0 PID: 6418 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 483.328148][ T6431] FAULT_INJECTION: forcing a failure. [ 483.328148][ T6431] name failslab, interval 1, probability 0, space 0, times 0 [ 483.335391][ T6418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 483.335395][ T6418] Call Trace: [ 483.335415][ T6418] dump_stack+0x1d8/0x241 [ 483.335423][ T6418] ? panic+0x768/0x768 [ 483.335429][ T6418] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 483.335440][ T6418] should_fail+0x71f/0x880 [ 483.335447][ T6418] ? setup_fault_attr+0x3d0/0x3d0 [ 483.335456][ T6418] ? __alloc_file+0x26/0x310 [ 483.335463][ T6418] should_failslab+0x5/0x20 [ 483.335472][ T6418] kmem_cache_alloc+0x24/0x220 [ 483.335480][ T6418] __alloc_file+0x26/0x310 [ 483.335488][ T6418] alloc_empty_file+0x92/0x180 [ 483.335494][ T6418] alloc_file+0x56/0x4f0 [ 483.335508][ T6418] alloc_file_pseudo+0x259/0x2f0 [ 483.417916][ T6418] ? alloc_empty_file_noaccount+0x80/0x80 [ 483.423737][ T6418] ? memcpy+0x38/0x50 [ 483.427787][ T6418] ? alloc_anon_inode+0x25a/0x360 [ 483.432814][ T6418] dma_buf_export+0x53f/0x830 [ 483.437486][ T6418] ion_dmabuf_alloc+0x17d/0x210 [ 483.442406][ T6418] ? asan.module_dtor+0x20/0x20 [ 483.447254][ T6418] ? filemap_map_pages+0x1139/0x11b0 [ 483.452542][ T6418] ? get_pid_task+0xc3/0xf0 [ 483.457035][ T6418] ion_alloc_fd+0x25/0x70 [ 483.461510][ T6418] ion_ioctl+0x30b/0x500 [ 483.465738][ T6418] ? debug_shrink_set+0x1d0/0x1d0 [ 483.470740][ T6418] ? memset+0x1f/0x40 [ 483.474699][ T6418] ? fsnotify+0x1280/0x1340 [ 483.479302][ T6418] ? debug_shrink_set+0x1d0/0x1d0 [ 483.484388][ T6418] do_vfs_ioctl+0x742/0x1720 [ 483.488956][ T6418] ? ioctl_preallocate+0x250/0x250 [ 483.494077][ T6418] ? __fget+0x407/0x490 [ 483.498246][ T6418] ? fget_many+0x20/0x20 [ 483.502488][ T6418] ? debug_smp_processor_id+0x20/0x20 [ 483.507842][ T6418] ? security_file_ioctl+0x7d/0xa0 [ 483.513164][ T6418] __x64_sys_ioctl+0xd4/0x110 [ 483.517833][ T6418] do_syscall_64+0xca/0x1c0 [ 483.522522][ T6418] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 483.528722][ T6431] CPU: 1 PID: 6431 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 483.537221][ T6431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 483.547277][ T6431] Call Trace: [ 483.550582][ T6431] dump_stack+0x1d8/0x241 [ 483.554920][ T6431] ? panic+0x768/0x768 [ 483.558984][ T6431] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 483.564772][ T6431] should_fail+0x71f/0x880 [ 483.569188][ T6431] ? setup_fault_attr+0x3d0/0x3d0 [ 483.574212][ T6431] ? __alloc_file+0x26/0x310 [ 483.578803][ T6431] should_failslab+0x5/0x20 [ 483.583329][ T6431] kmem_cache_alloc+0x24/0x220 [ 483.588283][ T6431] __alloc_file+0x26/0x310 [ 483.592707][ T6431] alloc_empty_file+0x92/0x180 [ 483.597451][ T6431] alloc_file+0x56/0x4f0 [ 483.601850][ T6431] alloc_file_pseudo+0x259/0x2f0 [ 483.606900][ T6431] ? alloc_empty_file_noaccount+0x80/0x80 [ 483.612664][ T6431] ? memcpy+0x38/0x50 [ 483.616746][ T6431] ? alloc_anon_inode+0x25a/0x360 [ 483.621837][ T6431] dma_buf_export+0x53f/0x830 [ 483.623752][ T6437] FAULT_INJECTION: forcing a failure. [ 483.623752][ T6437] name failslab, interval 1, probability 0, space 0, times 0 [ 483.626494][ T6431] ion_dmabuf_alloc+0x17d/0x210 [ 483.626502][ T6431] ? asan.module_dtor+0x20/0x20 [ 483.626571][ T6431] ? debug_smp_processor_id+0x20/0x20 [ 483.654522][ T6431] ? check_preemption_disabled+0x9f/0x320 [ 483.660440][ T6431] ? get_pid_task+0xc3/0xf0 [ 483.665126][ T6431] ion_alloc_fd+0x25/0x70 [ 483.669469][ T6431] ion_ioctl+0x30b/0x500 [ 483.673712][ T6431] ? debug_shrink_set+0x1d0/0x1d0 [ 483.678905][ T6431] ? memset+0x1f/0x40 [ 483.682884][ T6431] ? fsnotify+0x1280/0x1340 [ 483.687377][ T6431] ? debug_shrink_set+0x1d0/0x1d0 [ 483.692393][ T6431] do_vfs_ioctl+0x742/0x1720 [ 483.696977][ T6431] ? ioctl_preallocate+0x250/0x250 [ 483.702151][ T6439] FAULT_INJECTION: forcing a failure. [ 483.702151][ T6439] name failslab, interval 1, probability 0, space 0, times 0 [ 483.702195][ T6431] ? __fget+0x407/0x490 [ 483.719278][ T6431] ? fget_many+0x20/0x20 [ 483.723501][ T6431] ? debug_smp_processor_id+0x20/0x20 [ 483.728852][ T6431] ? security_file_ioctl+0x7d/0xa0 [ 483.733993][ T6431] __x64_sys_ioctl+0xd4/0x110 [ 483.738652][ T6431] do_syscall_64+0xca/0x1c0 [ 483.743146][ T6431] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 483.749056][ T6439] CPU: 0 PID: 6439 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 483.757658][ T6439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 483.759786][ T6441] FAULT_INJECTION: forcing a failure. [ 483.759786][ T6441] name failslab, interval 1, probability 0, space 0, times 0 [ 483.767705][ T6439] Call Trace: [ 483.767727][ T6439] dump_stack+0x1d8/0x241 [ 483.767735][ T6439] ? panic+0x768/0x768 [ 483.767742][ T6439] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 483.767749][ T6439] ? __schedule+0xb03/0x12a0 [ 483.767758][ T6439] should_fail+0x71f/0x880 [ 483.767774][ T6439] ? setup_fault_attr+0x3d0/0x3d0 [ 483.811852][ T6439] ? __alloc_file+0x26/0x310 [ 483.816451][ T6439] should_failslab+0x5/0x20 [ 483.821034][ T6439] kmem_cache_alloc+0x24/0x220 [ 483.825800][ T6439] __alloc_file+0x26/0x310 [ 483.830371][ T6439] alloc_empty_file+0x92/0x180 [ 483.835110][ T6439] alloc_file+0x56/0x4f0 [ 483.839622][ T6439] alloc_file_pseudo+0x259/0x2f0 [ 483.844545][ T6439] ? alloc_empty_file_noaccount+0x80/0x80 [ 483.850329][ T6439] ? memcpy+0x38/0x50 [ 483.854305][ T6439] ? alloc_anon_inode+0x25a/0x360 [ 483.859319][ T6439] dma_buf_export+0x53f/0x830 [ 483.864009][ T6439] ion_dmabuf_alloc+0x17d/0x210 [ 483.869159][ T6439] ? asan.module_dtor+0x20/0x20 [ 483.874202][ T6439] ? filemap_map_pages+0x1139/0x11b0 [ 483.879631][ T6439] ? get_pid_task+0xc3/0xf0 [ 483.884295][ T6439] ion_alloc_fd+0x25/0x70 [ 483.888623][ T6439] ion_ioctl+0x30b/0x500 [ 483.893313][ T6439] ? debug_shrink_set+0x1d0/0x1d0 [ 483.898338][ T6439] ? memset+0x1f/0x40 [ 483.902326][ T6439] ? fsnotify+0x1280/0x1340 [ 483.906826][ T6439] ? debug_shrink_set+0x1d0/0x1d0 [ 483.911834][ T6439] do_vfs_ioctl+0x742/0x1720 [ 483.916408][ T6439] ? ioctl_preallocate+0x250/0x250 [ 483.921539][ T6439] ? __fget+0x407/0x490 [ 483.922035][ T6442] FAULT_INJECTION: forcing a failure. [ 483.922035][ T6442] name failslab, interval 1, probability 0, space 0, times 0 [ 483.925791][ T6439] ? fget_many+0x20/0x20 [ 483.925800][ T6439] ? debug_smp_processor_id+0x20/0x20 [ 483.925817][ T6439] ? security_file_ioctl+0x7d/0xa0 [ 483.925837][ T6439] __x64_sys_ioctl+0xd4/0x110 [ 483.958215][ T6439] do_syscall_64+0xca/0x1c0 [ 483.962911][ T6439] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 483.968808][ T6441] CPU: 1 PID: 6441 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 483.978018][ T6441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 483.988235][ T6441] Call Trace: [ 483.991630][ T6441] dump_stack+0x1d8/0x241 [ 483.996028][ T6441] ? panic+0x768/0x768 [ 484.000363][ T6441] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 484.006371][ T6441] should_fail+0x71f/0x880 [ 484.010896][ T6441] ? setup_fault_attr+0x3d0/0x3d0 [ 484.016105][ T6441] ? __alloc_file+0x26/0x310 [ 484.020871][ T6441] should_failslab+0x5/0x20 [ 484.025982][ T6441] kmem_cache_alloc+0x24/0x220 [ 484.030832][ T6441] __alloc_file+0x26/0x310 [ 484.035317][ T6441] alloc_empty_file+0x92/0x180 [ 484.040087][ T6441] alloc_file+0x56/0x4f0 [ 484.044323][ T6441] alloc_file_pseudo+0x259/0x2f0 [ 484.049258][ T6441] ? alloc_empty_file_noaccount+0x80/0x80 [ 484.055065][ T6441] ? memcpy+0x38/0x50 [ 484.059057][ T6441] ? alloc_anon_inode+0x25a/0x360 [ 484.064108][ T6441] dma_buf_export+0x53f/0x830 [ 484.068770][ T6441] ion_dmabuf_alloc+0x17d/0x210 [ 484.073691][ T6441] ? asan.module_dtor+0x20/0x20 [ 484.078627][ T6441] ? filemap_map_pages+0x1139/0x11b0 [ 484.083908][ T6441] ? get_pid_task+0xc3/0xf0 [ 484.088405][ T6441] ion_alloc_fd+0x25/0x70 [ 484.092820][ T6441] ion_ioctl+0x30b/0x500 [ 484.097497][ T6441] ? debug_shrink_set+0x1d0/0x1d0 [ 484.101254][ T6435] FAULT_INJECTION: forcing a failure. [ 484.101254][ T6435] name failslab, interval 1, probability 0, space 0, times 0 [ 484.102582][ T6441] ? memset+0x1f/0x40 [ 484.102592][ T6441] ? fsnotify+0x1280/0x1340 [ 484.102603][ T6441] ? debug_shrink_set+0x1d0/0x1d0 [ 484.102612][ T6441] do_vfs_ioctl+0x742/0x1720 [ 484.102628][ T6441] ? ioctl_preallocate+0x250/0x250 [ 484.124362][ T6448] FAULT_INJECTION: forcing a failure. [ 484.124362][ T6448] name failslab, interval 1, probability 0, space 0, times 0 [ 484.125029][ T6441] ? __fget+0x407/0x490 [ 484.157520][ T6441] ? fget_many+0x20/0x20 [ 484.162010][ T6441] ? debug_smp_processor_id+0x20/0x20 [ 484.167389][ T6441] ? security_file_ioctl+0x7d/0xa0 [ 484.172566][ T6441] __x64_sys_ioctl+0xd4/0x110 [ 484.177405][ T6441] do_syscall_64+0xca/0x1c0 [ 484.181908][ T6441] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 484.187809][ T6423] CPU: 0 PID: 6423 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 484.196571][ T6423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 484.206832][ T6423] Call Trace: [ 484.210175][ T6423] dump_stack+0x1d8/0x241 [ 484.214794][ T6423] ? panic+0x768/0x768 [ 484.219063][ T6423] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 484.225959][ T6423] should_fail+0x71f/0x880 [ 484.230542][ T6423] ? setup_fault_attr+0x3d0/0x3d0 [ 484.235836][ T6423] ? __alloc_file+0x26/0x310 [ 484.240436][ T6423] should_failslab+0x5/0x20 [ 484.244950][ T6423] kmem_cache_alloc+0x24/0x220 [ 484.249703][ T6423] __alloc_file+0x26/0x310 [ 484.254286][ T6423] alloc_empty_file+0x92/0x180 [ 484.259062][ T6423] alloc_file+0x56/0x4f0 [ 484.263308][ T6423] alloc_file_pseudo+0x259/0x2f0 [ 484.268324][ T6423] ? alloc_empty_file_noaccount+0x80/0x80 [ 484.274043][ T6423] ? memcpy+0x38/0x50 [ 484.278025][ T6423] ? alloc_anon_inode+0x25a/0x360 [ 484.283125][ T6423] dma_buf_export+0x53f/0x830 [ 484.287817][ T6423] ion_dmabuf_alloc+0x17d/0x210 [ 484.292807][ T6423] ? asan.module_dtor+0x20/0x20 [ 484.297869][ T6423] ? filemap_map_pages+0x1139/0x11b0 [ 484.303163][ T6423] ? get_pid_task+0xc3/0xf0 [ 484.307737][ T6423] ion_alloc_fd+0x25/0x70 [ 484.312158][ T6423] ion_ioctl+0x30b/0x500 [ 484.316484][ T6423] ? debug_shrink_set+0x1d0/0x1d0 [ 484.322251][ T6423] ? memset+0x1f/0x40 [ 484.326542][ T6423] ? fsnotify+0x1280/0x1340 [ 484.331339][ T6423] ? debug_shrink_set+0x1d0/0x1d0 [ 484.337481][ T6423] do_vfs_ioctl+0x742/0x1720 [ 484.342100][ T6423] ? ioctl_preallocate+0x250/0x250 [ 484.347250][ T6423] ? __fget+0x407/0x490 [ 484.351553][ T6423] ? fget_many+0x20/0x20 [ 484.355864][ T6423] ? debug_smp_processor_id+0x20/0x20 [ 484.361249][ T6423] ? security_file_ioctl+0x7d/0xa0 [ 484.366439][ T6423] __x64_sys_ioctl+0xd4/0x110 [ 484.371631][ T6423] do_syscall_64+0xca/0x1c0 [ 484.376134][ T6423] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 484.382033][ T6442] CPU: 1 PID: 6442 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 484.390822][ T6442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 484.400899][ T6442] Call Trace: [ 484.404178][ T6442] dump_stack+0x1d8/0x241 [ 484.408488][ T6442] ? panic+0x768/0x768 [ 484.412536][ T6442] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 484.418319][ T6442] should_fail+0x71f/0x880 [ 484.422850][ T6442] ? setup_fault_attr+0x3d0/0x3d0 [ 484.427873][ T6442] ? __alloc_file+0x26/0x310 [ 484.432459][ T6442] should_failslab+0x5/0x20 [ 484.437028][ T6442] kmem_cache_alloc+0x24/0x220 [ 484.441906][ T6442] __alloc_file+0x26/0x310 [ 484.446331][ T6442] alloc_empty_file+0x92/0x180 [ 484.451079][ T6442] alloc_file+0x56/0x4f0 [ 484.455308][ T6442] alloc_file_pseudo+0x259/0x2f0 [ 484.460324][ T6442] ? alloc_empty_file_noaccount+0x80/0x80 [ 484.466138][ T6442] ? memcpy+0x38/0x50 [ 484.470294][ T6442] ? alloc_anon_inode+0x25a/0x360 [ 484.475597][ T6442] dma_buf_export+0x53f/0x830 [ 484.480329][ T6442] ion_dmabuf_alloc+0x17d/0x210 [ 484.485387][ T6442] ? asan.module_dtor+0x20/0x20 [ 484.490247][ T6442] ? debug_smp_processor_id+0x20/0x20 [ 484.495909][ T6442] ? check_preemption_disabled+0x9f/0x320 [ 484.501773][ T6442] ? get_pid_task+0xc3/0xf0 [ 484.506290][ T6442] ion_alloc_fd+0x25/0x70 [ 484.510605][ T6442] ion_ioctl+0x30b/0x500 [ 484.514913][ T6442] ? debug_shrink_set+0x1d0/0x1d0 [ 484.519918][ T6442] ? memset+0x1f/0x40 [ 484.524371][ T6442] ? fsnotify+0x1280/0x1340 [ 484.529091][ T6442] ? debug_shrink_set+0x1d0/0x1d0 [ 484.534565][ T6442] do_vfs_ioctl+0x742/0x1720 [ 484.539284][ T6442] ? ioctl_preallocate+0x250/0x250 [ 484.544379][ T6442] ? __fget+0x407/0x490 [ 484.548528][ T6442] ? fget_many+0x20/0x20 [ 484.552772][ T6442] ? debug_smp_processor_id+0x20/0x20 [ 484.558396][ T6442] ? security_file_ioctl+0x7d/0xa0 [ 484.563636][ T6442] __x64_sys_ioctl+0xd4/0x110 [ 484.568322][ T6442] do_syscall_64+0xca/0x1c0 [ 484.572861][ T6442] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 484.579089][ T6448] CPU: 0 PID: 6448 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 484.587762][ T6448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 484.590741][ T6453] FAULT_INJECTION: forcing a failure. [ 484.590741][ T6453] name failslab, interval 1, probability 0, space 0, times 0 [ 484.598090][ T6448] Call Trace: [ 484.598107][ T6448] dump_stack+0x1d8/0x241 [ 484.598115][ T6448] ? panic+0x768/0x768 [ 484.598129][ T6448] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 484.628449][ T6448] should_fail+0x71f/0x880 [ 484.632870][ T6448] ? setup_fault_attr+0x3d0/0x3d0 [ 484.637886][ T6448] ? __alloc_file+0x26/0x310 [ 484.642458][ T6448] should_failslab+0x5/0x20 [ 484.647131][ T6448] kmem_cache_alloc+0x24/0x220 [ 484.652103][ T6448] __alloc_file+0x26/0x310 [ 484.656520][ T6448] alloc_empty_file+0x92/0x180 [ 484.661535][ T6448] alloc_file+0x56/0x4f0 [ 484.665790][ T6448] alloc_file_pseudo+0x259/0x2f0 [ 484.670732][ T6448] ? alloc_empty_file_noaccount+0x80/0x80 [ 484.676498][ T6448] ? memcpy+0x38/0x50 [ 484.680573][ T6448] ? alloc_anon_inode+0x25a/0x360 [ 484.686165][ T6448] dma_buf_export+0x53f/0x830 [ 484.691023][ T6448] ion_dmabuf_alloc+0x17d/0x210 [ 484.695859][ T6448] ? asan.module_dtor+0x20/0x20 [ 484.701072][ T6448] ? debug_smp_processor_id+0x20/0x20 [ 484.706653][ T6448] ? check_preemption_disabled+0x9f/0x320 [ 484.712455][ T6448] ? get_pid_task+0xc3/0xf0 [ 484.716937][ T6448] ion_alloc_fd+0x25/0x70 [ 484.721367][ T6448] ion_ioctl+0x30b/0x500 [ 484.725907][ T6448] ? debug_shrink_set+0x1d0/0x1d0 [ 484.731662][ T6448] ? memset+0x1f/0x40 [ 484.736028][ T6448] ? fsnotify+0x1280/0x1340 [ 484.740707][ T6448] ? debug_shrink_set+0x1d0/0x1d0 [ 484.745801][ T6448] do_vfs_ioctl+0x742/0x1720 [ 484.750682][ T6448] ? ioctl_preallocate+0x250/0x250 [ 484.755790][ T6448] ? __fget+0x407/0x490 [ 484.760039][ T6448] ? fget_many+0x20/0x20 [ 484.764276][ T6448] ? debug_smp_processor_id+0x20/0x20 [ 484.769668][ T6448] ? security_file_ioctl+0x7d/0xa0 [ 484.774777][ T6448] __x64_sys_ioctl+0xd4/0x110 [ 484.779599][ T6448] do_syscall_64+0xca/0x1c0 [ 484.784194][ T6448] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 484.790476][ T6453] CPU: 1 PID: 6453 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 484.799054][ T6453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 484.809659][ T6453] Call Trace: [ 484.813429][ T6453] dump_stack+0x1d8/0x241 [ 484.817823][ T6453] ? panic+0x768/0x768 [ 484.822058][ T6453] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 484.827858][ T6453] should_fail+0x71f/0x880 [ 484.832632][ T6453] ? setup_fault_attr+0x3d0/0x3d0 [ 484.838003][ T6453] ? __alloc_file+0x26/0x310 [ 484.842823][ T6453] should_failslab+0x5/0x20 [ 484.847324][ T6453] kmem_cache_alloc+0x24/0x220 [ 484.852262][ T6453] __alloc_file+0x26/0x310 [ 484.856659][ T6453] alloc_empty_file+0x92/0x180 [ 484.861404][ T6453] alloc_file+0x56/0x4f0 [ 484.865645][ T6453] alloc_file_pseudo+0x259/0x2f0 [ 484.870583][ T6453] ? alloc_empty_file_noaccount+0x80/0x80 [ 484.876614][ T6453] ? memcpy+0x38/0x50 [ 484.880577][ T6453] ? alloc_anon_inode+0x25a/0x360 [ 484.885765][ T6453] dma_buf_export+0x53f/0x830 [ 484.890523][ T6453] ion_dmabuf_alloc+0x17d/0x210 [ 484.895502][ T6453] ? asan.module_dtor+0x20/0x20 [ 484.900521][ T6453] ? debug_smp_processor_id+0x20/0x20 [ 484.905964][ T6453] ? check_preemption_disabled+0x9f/0x320 [ 484.911813][ T6453] ? get_pid_task+0xc3/0xf0 [ 484.916683][ T6453] ion_alloc_fd+0x25/0x70 [ 484.921082][ T6453] ion_ioctl+0x30b/0x500 [ 484.926139][ T6453] ? debug_shrink_set+0x1d0/0x1d0 [ 484.931701][ T6453] ? memset+0x1f/0x40 [ 484.935927][ T6453] ? fsnotify+0x1280/0x1340 [ 484.940438][ T6453] ? debug_shrink_set+0x1d0/0x1d0 [ 484.946205][ T6453] do_vfs_ioctl+0x742/0x1720 [ 484.951091][ T6453] ? ioctl_preallocate+0x250/0x250 [ 484.956287][ T6453] ? __fget+0x407/0x490 [ 484.960690][ T6453] ? fget_many+0x20/0x20 [ 484.965187][ T6453] ? debug_smp_processor_id+0x20/0x20 [ 484.970775][ T6453] ? security_file_ioctl+0x7d/0xa0 [ 484.975913][ T6453] __x64_sys_ioctl+0xd4/0x110 [ 484.980681][ T6453] do_syscall_64+0xca/0x1c0 [ 484.985172][ T6453] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 484.991301][ T6435] CPU: 0 PID: 6435 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 485.000065][ T6435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 485.010132][ T6435] Call Trace: [ 485.013433][ T6435] dump_stack+0x1d8/0x241 [ 485.017941][ T6435] ? panic+0x768/0x768 [ 485.022039][ T6435] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 485.027860][ T6435] should_fail+0x71f/0x880 [ 485.032589][ T6435] ? setup_fault_attr+0x3d0/0x3d0 [ 485.037740][ T6435] ? __alloc_file+0x26/0x310 [ 485.042320][ T6435] should_failslab+0x5/0x20 [ 485.047015][ T6435] kmem_cache_alloc+0x24/0x220 [ 485.051867][ T6435] __alloc_file+0x26/0x310 [ 485.056355][ T6435] alloc_empty_file+0x92/0x180 [ 485.061101][ T6435] alloc_file+0x56/0x4f0 [ 485.065497][ T6435] alloc_file_pseudo+0x259/0x2f0 [ 485.070450][ T6435] ? alloc_empty_file_noaccount+0x80/0x80 [ 485.076174][ T6435] ? memcpy+0x38/0x50 [ 485.080276][ T6435] ? alloc_anon_inode+0x25a/0x360 [ 485.085375][ T6435] dma_buf_export+0x53f/0x830 [ 485.090696][ T6435] ion_dmabuf_alloc+0x17d/0x210 [ 485.096343][ T6435] ? asan.module_dtor+0x20/0x20 [ 485.101579][ T6435] ? debug_smp_processor_id+0x20/0x20 [ 485.106937][ T6435] ? check_preemption_disabled+0x9f/0x320 [ 485.113350][ T6435] ? get_pid_task+0xc3/0xf0 [ 485.118340][ T6435] ion_alloc_fd+0x25/0x70 [ 485.124153][ T6435] ion_ioctl+0x30b/0x500 [ 485.128672][ T6435] ? debug_shrink_set+0x1d0/0x1d0 [ 485.133761][ T6435] ? memset+0x1f/0x40 [ 485.138183][ T6435] ? fsnotify+0x1280/0x1340 [ 485.142686][ T6435] ? debug_shrink_set+0x1d0/0x1d0 [ 485.147806][ T6435] do_vfs_ioctl+0x742/0x1720 [ 485.152691][ T6435] ? ioctl_preallocate+0x250/0x250 [ 485.158166][ T6435] ? __fget+0x407/0x490 [ 485.162538][ T6435] ? fget_many+0x20/0x20 [ 485.166872][ T6435] ? debug_smp_processor_id+0x20/0x20 [ 485.172244][ T6435] ? security_file_ioctl+0x7d/0xa0 [ 485.177487][ T6435] __x64_sys_ioctl+0xd4/0x110 [ 485.182271][ T6435] do_syscall_64+0xca/0x1c0 [ 485.187558][ T6435] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 485.193845][ T6426] CPU: 1 PID: 6426 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 485.202943][ T6426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 485.214196][ T6426] Call Trace: [ 485.217584][ T6426] dump_stack+0x1d8/0x241 [ 485.221989][ T6426] ? panic+0x768/0x768 [ 485.226164][ T6426] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 485.232775][ T6426] should_fail+0x71f/0x880 [ 485.237240][ T6426] ? setup_fault_attr+0x3d0/0x3d0 [ 485.242392][ T6426] ? __alloc_file+0x26/0x310 [ 485.246986][ T6426] should_failslab+0x5/0x20 [ 485.251514][ T6426] kmem_cache_alloc+0x24/0x220 [ 485.256540][ T6426] __alloc_file+0x26/0x310 [ 485.260971][ T6426] alloc_empty_file+0x92/0x180 [ 485.265749][ T6426] alloc_file+0x56/0x4f0 [ 485.270005][ T6426] alloc_file_pseudo+0x259/0x2f0 [ 485.274926][ T6426] ? alloc_empty_file_noaccount+0x80/0x80 [ 485.280757][ T6426] ? memcpy+0x38/0x50 [ 485.284730][ T6426] ? alloc_anon_inode+0x25a/0x360 [ 485.289781][ T6426] dma_buf_export+0x53f/0x830 [ 485.294443][ T6426] ion_dmabuf_alloc+0x17d/0x210 [ 485.299371][ T6426] ? asan.module_dtor+0x20/0x20 [ 485.304216][ T6426] ? debug_smp_processor_id+0x20/0x20 [ 485.309585][ T6426] ? check_preemption_disabled+0x9f/0x320 [ 485.315298][ T6426] ? get_pid_task+0xc3/0xf0 [ 485.319813][ T6426] ion_alloc_fd+0x25/0x70 [ 485.324223][ T6426] ion_ioctl+0x30b/0x500 [ 485.328545][ T6426] ? debug_shrink_set+0x1d0/0x1d0 [ 485.333564][ T6426] ? memset+0x1f/0x40 [ 485.337529][ T6426] ? fsnotify+0x1280/0x1340 [ 485.342213][ T6426] ? debug_shrink_set+0x1d0/0x1d0 [ 485.347364][ T6426] do_vfs_ioctl+0x742/0x1720 [ 485.351961][ T6426] ? ioctl_preallocate+0x250/0x250 [ 485.357144][ T6426] ? __fget+0x407/0x490 [ 485.361282][ T6426] ? fget_many+0x20/0x20 [ 485.365529][ T6426] ? debug_smp_processor_id+0x20/0x20 [ 485.370967][ T6426] ? security_file_ioctl+0x7d/0xa0 [ 485.376096][ T6426] __x64_sys_ioctl+0xd4/0x110 [ 485.380774][ T6426] do_syscall_64+0xca/0x1c0 [ 485.385390][ T6426] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 485.391477][ T6437] CPU: 0 PID: 6437 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 485.398969][ T6463] FAULT_INJECTION: forcing a failure. [ 485.398969][ T6463] name failslab, interval 1, probability 0, space 0, times 0 [ 485.399966][ T6437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 485.399970][ T6437] Call Trace: [ 485.399988][ T6437] dump_stack+0x1d8/0x241 [ 485.400002][ T6437] ? panic+0x768/0x768 [ 485.434443][ T6437] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 485.440232][ T6437] should_fail+0x71f/0x880 [ 485.444658][ T6437] ? setup_fault_attr+0x3d0/0x3d0 [ 485.450044][ T6437] ? __alloc_file+0x26/0x310 [ 485.455104][ T6437] should_failslab+0x5/0x20 [ 485.459696][ T6437] kmem_cache_alloc+0x24/0x220 [ 485.464491][ T6437] __alloc_file+0x26/0x310 [ 485.468924][ T6437] alloc_empty_file+0x92/0x180 [ 485.473691][ T6437] alloc_file+0x56/0x4f0 [ 485.477937][ T6437] alloc_file_pseudo+0x259/0x2f0 [ 485.482901][ T6437] ? alloc_empty_file_noaccount+0x80/0x80 [ 485.488624][ T6437] ? memcpy+0x38/0x50 [ 485.492697][ T6437] ? alloc_anon_inode+0x25a/0x360 [ 485.497719][ T6437] dma_buf_export+0x53f/0x830 [ 485.502381][ T6437] ion_dmabuf_alloc+0x17d/0x210 [ 485.507233][ T6437] ? asan.module_dtor+0x20/0x20 [ 485.512069][ T6437] ? filemap_map_pages+0x1139/0x11b0 [ 485.517423][ T6437] ? get_pid_task+0xc3/0xf0 [ 485.522088][ T6437] ion_alloc_fd+0x25/0x70 [ 485.526612][ T6437] ion_ioctl+0x30b/0x500 [ 485.530870][ T6437] ? debug_shrink_set+0x1d0/0x1d0 [ 485.536102][ T6437] ? memset+0x1f/0x40 [ 485.540073][ T6437] ? fsnotify+0x1280/0x1340 [ 485.544772][ T6437] ? debug_shrink_set+0x1d0/0x1d0 [ 485.549852][ T6437] do_vfs_ioctl+0x742/0x1720 [ 485.555003][ T6437] ? ioctl_preallocate+0x250/0x250 [ 485.560123][ T6437] ? __fget+0x407/0x490 [ 485.564285][ T6437] ? fget_many+0x20/0x20 [ 485.568527][ T6437] ? debug_smp_processor_id+0x20/0x20 [ 485.573896][ T6437] ? security_file_ioctl+0x7d/0xa0 [ 485.579388][ T6437] __x64_sys_ioctl+0xd4/0x110 [ 485.584134][ T6437] do_syscall_64+0xca/0x1c0 [ 485.588645][ T6437] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 485.594934][ T6463] CPU: 1 PID: 6463 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 485.597160][ T6468] FAULT_INJECTION: forcing a failure. [ 485.597160][ T6468] name failslab, interval 1, probability 0, space 0, times 0 [ 485.603446][ T6463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 485.603450][ T6463] Call Trace: [ 485.603469][ T6463] dump_stack+0x1d8/0x241 [ 485.603476][ T6463] ? panic+0x768/0x768 [ 485.603483][ T6463] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 485.603493][ T6463] should_fail+0x71f/0x880 [ 485.603501][ T6463] ? setup_fault_attr+0x3d0/0x3d0 [ 485.603517][ T6463] ? __alloc_file+0x26/0x310 [ 485.641416][ T6457] FAULT_INJECTION: forcing a failure. [ 485.641416][ T6457] name failslab, interval 1, probability 0, space 0, times 0 [ 485.644263][ T6463] should_failslab+0x5/0x20 [ 485.644277][ T6463] kmem_cache_alloc+0x24/0x220 [ 485.680216][ T6463] __alloc_file+0x26/0x310 [ 485.684621][ T6463] alloc_empty_file+0x92/0x180 [ 485.689381][ T6463] alloc_file+0x56/0x4f0 [ 485.693607][ T6463] alloc_file_pseudo+0x259/0x2f0 [ 485.698589][ T6463] ? alloc_empty_file_noaccount+0x80/0x80 [ 485.704399][ T6463] ? memcpy+0x38/0x50 [ 485.708367][ T6463] ? alloc_anon_inode+0x25a/0x360 [ 485.713389][ T6463] dma_buf_export+0x53f/0x830 [ 485.718073][ T6463] ion_dmabuf_alloc+0x17d/0x210 [ 485.722991][ T6463] ? asan.module_dtor+0x20/0x20 [ 485.727833][ T6463] ? filemap_map_pages+0x1139/0x11b0 [ 485.733107][ T6463] ? get_pid_task+0xc3/0xf0 [ 485.737703][ T6463] ion_alloc_fd+0x25/0x70 [ 485.742034][ T6463] ion_ioctl+0x30b/0x500 [ 485.746320][ T6463] ? debug_shrink_set+0x1d0/0x1d0 [ 485.751534][ T6463] ? memset+0x1f/0x40 [ 485.755606][ T6463] ? fsnotify+0x1280/0x1340 [ 485.760107][ T6463] ? debug_shrink_set+0x1d0/0x1d0 [ 485.765120][ T6463] do_vfs_ioctl+0x742/0x1720 [ 485.769690][ T6463] ? ioctl_preallocate+0x250/0x250 [ 485.774784][ T6463] ? __fget+0x407/0x490 [ 485.778921][ T6463] ? fget_many+0x20/0x20 [ 485.783153][ T6463] ? debug_smp_processor_id+0x20/0x20 [ 485.788759][ T6463] ? security_file_ioctl+0x7d/0xa0 [ 485.794076][ T6463] __x64_sys_ioctl+0xd4/0x110 [ 485.798865][ T6463] do_syscall_64+0xca/0x1c0 [ 485.803372][ T6463] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 485.809256][ T6472] FAULT_INJECTION: forcing a failure. [ 485.809256][ T6472] name failslab, interval 1, probability 0, space 0, times 0 [ 485.822711][ T6457] CPU: 0 PID: 6457 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 485.828852][ T6476] FAULT_INJECTION: forcing a failure. [ 485.828852][ T6476] name failslab, interval 1, probability 0, space 0, times 0 [ 485.831291][ T6457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 485.831295][ T6457] Call Trace: [ 485.831309][ T6457] dump_stack+0x1d8/0x241 [ 485.831316][ T6457] ? panic+0x768/0x768 [ 485.831330][ T6457] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 485.872379][ T6457] ? alloc_anon_inode+0x1b/0x360 [ 485.877347][ T6457] ? ion_dmabuf_alloc+0x17d/0x210 [ 485.882358][ T6457] ? ion_alloc_fd+0x25/0x70 [ 485.886845][ T6457] ? ion_ioctl+0x30b/0x500 [ 485.891258][ T6457] ? __x64_sys_ioctl+0xd4/0x110 [ 485.896137][ T6457] ? do_syscall_64+0xca/0x1c0 [ 485.900983][ T6457] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 485.907143][ T6457] should_fail+0x71f/0x880 [ 485.911596][ T6457] ? setup_fault_attr+0x3d0/0x3d0 [ 485.916621][ T6457] ? __d_alloc+0x2a/0x6a0 [ 485.921129][ T6457] should_failslab+0x5/0x20 [ 485.925643][ T6457] kmem_cache_alloc+0x24/0x220 [ 485.930496][ T6457] __d_alloc+0x2a/0x6a0 [ 485.934746][ T6457] d_alloc_pseudo+0x19/0x70 [ 485.939242][ T6457] alloc_file_pseudo+0x131/0x2f0 [ 485.944244][ T6457] ? alloc_empty_file_noaccount+0x80/0x80 [ 485.950134][ T6457] ? memcpy+0x38/0x50 [ 485.954102][ T6457] ? alloc_anon_inode+0x25a/0x360 [ 485.959104][ T6457] dma_buf_export+0x53f/0x830 [ 485.964058][ T6457] ion_dmabuf_alloc+0x17d/0x210 [ 485.969004][ T6457] ? asan.module_dtor+0x20/0x20 [ 485.974063][ T6457] ? debug_smp_processor_id+0x20/0x20 [ 485.979454][ T6457] ? check_preemption_disabled+0x9f/0x320 [ 485.985296][ T6457] ? get_pid_task+0xc3/0xf0 [ 485.988230][ T6477] FAULT_INJECTION: forcing a failure. [ 485.988230][ T6477] name failslab, interval 1, probability 0, space 0, times 0 [ 485.989834][ T6457] ion_alloc_fd+0x25/0x70 [ 485.989844][ T6457] ion_ioctl+0x30b/0x500 [ 485.989852][ T6457] ? debug_shrink_set+0x1d0/0x1d0 [ 485.989867][ T6457] ? memset+0x1f/0x40 [ 486.020495][ T6457] ? fsnotify+0x1280/0x1340 [ 486.025098][ T6457] ? debug_shrink_set+0x1d0/0x1d0 [ 486.030276][ T6457] do_vfs_ioctl+0x742/0x1720 [ 486.037705][ T6457] ? ioctl_preallocate+0x250/0x250 [ 486.042997][ T6457] ? __fget+0x407/0x490 [ 486.047391][ T6457] ? fget_many+0x20/0x20 [ 486.051641][ T6457] ? debug_smp_processor_id+0x20/0x20 [ 486.056997][ T6457] ? security_file_ioctl+0x7d/0xa0 [ 486.062092][ T6457] __x64_sys_ioctl+0xd4/0x110 [ 486.066750][ T6457] do_syscall_64+0xca/0x1c0 [ 486.071500][ T6457] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 486.077503][ T6477] CPU: 1 PID: 6477 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 486.086257][ T6477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 486.096595][ T6477] Call Trace: [ 486.100078][ T6477] dump_stack+0x1d8/0x241 [ 486.104441][ T6477] ? panic+0x768/0x768 [ 486.108693][ T6477] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 486.114777][ T6477] ? alloc_anon_inode+0x1b/0x360 [ 486.120929][ T6477] ? ion_dmabuf_alloc+0x17d/0x210 [ 486.125936][ T6477] ? ion_alloc_fd+0x25/0x70 [ 486.130416][ T6477] ? ion_ioctl+0x30b/0x500 [ 486.134863][ T6477] ? __x64_sys_ioctl+0xd4/0x110 [ 486.139801][ T6477] ? do_syscall_64+0xca/0x1c0 [ 486.144464][ T6477] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 486.150553][ T6477] should_fail+0x71f/0x880 [ 486.155146][ T6477] ? setup_fault_attr+0x3d0/0x3d0 [ 486.160272][ T6477] ? __d_alloc+0x2a/0x6a0 [ 486.164805][ T6477] should_failslab+0x5/0x20 [ 486.169302][ T6477] kmem_cache_alloc+0x24/0x220 [ 486.169310][ T6467] FAULT_INJECTION: forcing a failure. [ 486.169310][ T6467] name failslab, interval 1, probability 0, space 0, times 0 [ 486.186931][ T6477] __d_alloc+0x2a/0x6a0 [ 486.191068][ T6477] d_alloc_pseudo+0x19/0x70 [ 486.195679][ T6477] alloc_file_pseudo+0x131/0x2f0 [ 486.200770][ T6477] ? alloc_empty_file_noaccount+0x80/0x80 [ 486.206495][ T6477] ? memcpy+0x38/0x50 [ 486.210500][ T6477] ? alloc_anon_inode+0x25a/0x360 [ 486.215527][ T6477] dma_buf_export+0x53f/0x830 [ 486.220275][ T6477] ion_dmabuf_alloc+0x17d/0x210 [ 486.225204][ T6477] ? asan.module_dtor+0x20/0x20 [ 486.230066][ T6477] ? lru_add_drain_per_cpu+0x60/0x60 [ 486.235356][ T6477] ? __mod_zone_page_state+0x8b/0xc0 [ 486.240736][ T6477] ? get_pid_task+0xc3/0xf0 [ 486.245233][ T6477] ion_alloc_fd+0x25/0x70 [ 486.249570][ T6477] ion_ioctl+0x30b/0x500 [ 486.253899][ T6477] ? debug_shrink_set+0x1d0/0x1d0 [ 486.259035][ T6477] ? memset+0x1f/0x40 [ 486.263145][ T6477] ? fsnotify+0x1280/0x1340 [ 486.267652][ T6477] ? debug_shrink_set+0x1d0/0x1d0 [ 486.272950][ T6477] do_vfs_ioctl+0x742/0x1720 [ 486.277526][ T6477] ? ioctl_preallocate+0x250/0x250 [ 486.282833][ T6477] ? __fget+0x407/0x490 [ 486.287014][ T6477] ? fget_many+0x20/0x20 [ 486.291291][ T6477] ? debug_smp_processor_id+0x20/0x20 [ 486.296663][ T6477] ? security_file_ioctl+0x7d/0xa0 [ 486.301766][ T6477] __x64_sys_ioctl+0xd4/0x110 [ 486.306445][ T6477] do_syscall_64+0xca/0x1c0 [ 486.311159][ T6477] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 486.317155][ T6467] CPU: 0 PID: 6467 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 486.325828][ T6467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 486.336110][ T6467] Call Trace: [ 486.339416][ T6467] dump_stack+0x1d8/0x241 [ 486.343748][ T6467] ? panic+0x768/0x768 [ 486.348009][ T6467] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 486.353835][ T6467] should_fail+0x71f/0x880 [ 486.358696][ T6467] ? setup_fault_attr+0x3d0/0x3d0 [ 486.363730][ T6467] ? __alloc_file+0x26/0x310 [ 486.365299][ T6483] FAULT_INJECTION: forcing a failure. [ 486.365299][ T6483] name failslab, interval 1, probability 0, space 0, times 0 [ 486.368486][ T6467] should_failslab+0x5/0x20 [ 486.368496][ T6467] kmem_cache_alloc+0x24/0x220 [ 486.368511][ T6467] __alloc_file+0x26/0x310 [ 486.396094][ T6467] alloc_empty_file+0x92/0x180 [ 486.400863][ T6467] alloc_file+0x56/0x4f0 [ 486.405238][ T6467] alloc_file_pseudo+0x259/0x2f0 [ 486.410198][ T6467] ? alloc_empty_file_noaccount+0x80/0x80 [ 486.416014][ T6467] ? memcpy+0x38/0x50 [ 486.420149][ T6467] ? alloc_anon_inode+0x25a/0x360 [ 486.425525][ T6467] dma_buf_export+0x53f/0x830 [ 486.430206][ T6467] ion_dmabuf_alloc+0x17d/0x210 [ 486.435136][ T6467] ? asan.module_dtor+0x20/0x20 [ 486.440089][ T6467] ? debug_smp_processor_id+0x20/0x20 [ 486.445554][ T6467] ? check_preemption_disabled+0x9f/0x320 [ 486.452607][ T6467] ? get_pid_task+0xc3/0xf0 [ 486.457210][ T6467] ion_alloc_fd+0x25/0x70 [ 486.461840][ T6467] ion_ioctl+0x30b/0x500 [ 486.466256][ T6467] ? debug_shrink_set+0x1d0/0x1d0 [ 486.471294][ T6467] ? memset+0x1f/0x40 [ 486.475273][ T6467] ? fsnotify+0x1280/0x1340 [ 486.479867][ T6467] ? debug_shrink_set+0x1d0/0x1d0 [ 486.484877][ T6467] do_vfs_ioctl+0x742/0x1720 [ 486.489451][ T6467] ? ioctl_preallocate+0x250/0x250 [ 486.494773][ T6467] ? __fget+0x407/0x490 [ 486.498925][ T6467] ? fget_many+0x20/0x20 [ 486.499618][ T6484] FAULT_INJECTION: forcing a failure. [ 486.499618][ T6484] name fail_futex, interval 1, probability 0, space 0, times 0 [ 486.503239][ T6467] ? debug_smp_processor_id+0x20/0x20 [ 486.503249][ T6467] ? security_file_ioctl+0x7d/0xa0 [ 486.503259][ T6467] __x64_sys_ioctl+0xd4/0x110 [ 486.503268][ T6467] do_syscall_64+0xca/0x1c0 [ 486.503283][ T6467] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 486.542283][ T6483] CPU: 1 PID: 6483 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 486.550773][ T6483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 486.561074][ T6483] Call Trace: [ 486.564368][ T6483] dump_stack+0x1d8/0x241 [ 486.568711][ T6483] ? panic+0x768/0x768 [ 486.572778][ T6483] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 486.578608][ T6483] should_fail+0x71f/0x880 [ 486.583012][ T6483] ? setup_fault_attr+0x3d0/0x3d0 [ 486.588192][ T6483] ? __alloc_file+0x26/0x310 [ 486.592759][ T6483] should_failslab+0x5/0x20 [ 486.597448][ T6483] kmem_cache_alloc+0x24/0x220 [ 486.602219][ T6483] __alloc_file+0x26/0x310 [ 486.606708][ T6483] alloc_empty_file+0x92/0x180 [ 486.611473][ T6483] alloc_file+0x56/0x4f0 [ 486.615737][ T6483] alloc_file_pseudo+0x259/0x2f0 [ 486.620676][ T6483] ? alloc_empty_file_noaccount+0x80/0x80 [ 486.626392][ T6483] ? memcpy+0x38/0x50 [ 486.630378][ T6483] ? alloc_anon_inode+0x25a/0x360 [ 486.635561][ T6483] dma_buf_export+0x53f/0x830 [ 486.640243][ T6483] ion_dmabuf_alloc+0x17d/0x210 [ 486.645359][ T6483] ? asan.module_dtor+0x20/0x20 [ 486.650204][ T6483] ? filemap_map_pages+0x1139/0x11b0 [ 486.655483][ T6483] ? get_pid_task+0xc3/0xf0 [ 486.659966][ T6483] ion_alloc_fd+0x25/0x70 [ 486.664278][ T6483] ion_ioctl+0x30b/0x500 [ 486.668644][ T6483] ? debug_shrink_set+0x1d0/0x1d0 [ 486.673768][ T6483] ? memset+0x1f/0x40 [ 486.677732][ T6483] ? fsnotify+0x1280/0x1340 [ 486.682212][ T6483] ? debug_shrink_set+0x1d0/0x1d0 [ 486.687220][ T6483] do_vfs_ioctl+0x742/0x1720 [ 486.691818][ T6483] ? ioctl_preallocate+0x250/0x250 [ 486.696963][ T6483] ? __fget+0x407/0x490 [ 486.701105][ T6483] ? fget_many+0x20/0x20 [ 486.705326][ T6483] ? debug_smp_processor_id+0x20/0x20 [ 486.710678][ T6483] ? security_file_ioctl+0x7d/0xa0 [ 486.716221][ T6483] __x64_sys_ioctl+0xd4/0x110 [ 486.720884][ T6483] do_syscall_64+0xca/0x1c0 [ 486.725601][ T6483] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 486.731829][ T6472] CPU: 0 PID: 6472 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 486.740753][ T6472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 486.750798][ T6472] Call Trace: [ 486.754088][ T6472] dump_stack+0x1d8/0x241 [ 486.758482][ T6472] ? panic+0x768/0x768 [ 486.762558][ T6472] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 486.768355][ T6472] should_fail+0x71f/0x880 [ 486.772767][ T6472] ? setup_fault_attr+0x3d0/0x3d0 [ 486.777822][ T6472] ? __alloc_file+0x26/0x310 [ 486.782518][ T6472] should_failslab+0x5/0x20 [ 486.785243][ T6488] FAULT_INJECTION: forcing a failure. [ 486.785243][ T6488] name failslab, interval 1, probability 0, space 0, times 0 [ 486.787050][ T6472] kmem_cache_alloc+0x24/0x220 [ 486.787063][ T6472] __alloc_file+0x26/0x310 [ 486.787071][ T6472] alloc_empty_file+0x92/0x180 [ 486.787078][ T6472] alloc_file+0x56/0x4f0 [ 486.787093][ T6472] alloc_file_pseudo+0x259/0x2f0 [ 486.823178][ T6472] ? alloc_empty_file_noaccount+0x80/0x80 [ 486.829078][ T6472] ? memcpy+0x38/0x50 [ 486.833093][ T6472] ? alloc_anon_inode+0x25a/0x360 [ 486.838114][ T6472] dma_buf_export+0x53f/0x830 [ 486.842874][ T6472] ion_dmabuf_alloc+0x17d/0x210 [ 486.847726][ T6472] ? asan.module_dtor+0x20/0x20 [ 486.852576][ T6472] ? debug_smp_processor_id+0x20/0x20 [ 486.858026][ T6472] ? check_preemption_disabled+0x9f/0x320 [ 486.863915][ T6472] ? get_pid_task+0xc3/0xf0 [ 486.868412][ T6472] ion_alloc_fd+0x25/0x70 [ 486.872777][ T6472] ion_ioctl+0x30b/0x500 [ 486.877029][ T6472] ? debug_shrink_set+0x1d0/0x1d0 [ 486.882172][ T6472] ? memset+0x1f/0x40 [ 486.886139][ T6472] ? fsnotify+0x1280/0x1340 [ 486.890646][ T6472] ? debug_shrink_set+0x1d0/0x1d0 [ 486.896014][ T6472] do_vfs_ioctl+0x742/0x1720 [ 486.900589][ T6472] ? ioctl_preallocate+0x250/0x250 [ 486.905709][ T6472] ? __fget+0x407/0x490 [ 486.909862][ T6472] ? fget_many+0x20/0x20 [ 486.914081][ T6472] ? debug_smp_processor_id+0x20/0x20 [ 486.919463][ T6472] ? security_file_ioctl+0x7d/0xa0 [ 486.924556][ T6472] __x64_sys_ioctl+0xd4/0x110 [ 486.930098][ T6472] do_syscall_64+0xca/0x1c0 [ 486.934736][ T6472] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 486.940634][ T6484] CPU: 1 PID: 6484 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 486.949407][ T6484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 486.959452][ T6484] Call Trace: [ 486.962844][ T6484] dump_stack+0x1d8/0x241 [ 486.967311][ T6484] ? panic+0x768/0x768 [ 486.971498][ T6484] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 486.977288][ T6484] ? schedule+0x143/0x1d0 [ 486.981716][ T6484] ? futex_wait_queue_me+0x378/0x690 [ 486.987177][ T6484] should_fail+0x71f/0x880 [ 486.991591][ T6484] ? setup_fault_attr+0x3d0/0x3d0 [ 486.996644][ T6484] get_futex_key+0x1b0/0xd30 [ 487.001305][ T6484] ? futex_wait_restart+0x250/0x250 [ 487.006486][ T6484] ? do_futex+0x19f0/0x19f0 [ 487.011158][ T6484] futex_wake+0x138/0x840 [ 487.015475][ T6484] ? check_preemption_disabled+0x153/0x320 [ 487.021698][ T6484] ? futex_wait+0x8b0/0x8b0 [ 487.026304][ T6484] do_futex+0x13fe/0x19f0 [ 487.030766][ T6484] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.036945][ T6484] ? futex_exit_release+0x1e0/0x1e0 [ 487.042218][ T6484] ? expand_files+0xd2/0x930 [ 487.046805][ T6484] ? __alloc_fd+0x560/0x560 [ 487.051346][ T6484] __se_sys_futex+0x355/0x470 [ 487.056031][ T6484] ? __x64_sys_futex+0xf0/0xf0 [ 487.060912][ T6484] ? preempt_count_add+0x8f/0x180 [ 487.066301][ T6484] ? __fd_install+0x119/0x230 [ 487.070976][ T6484] ? __x64_sys_futex+0x1d/0xf0 [ 487.075730][ T6484] do_syscall_64+0xca/0x1c0 [ 487.080243][ T6484] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.086146][ T6468] CPU: 0 PID: 6468 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 487.094896][ T6468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 487.105384][ T6468] Call Trace: [ 487.108764][ T6468] dump_stack+0x1d8/0x241 [ 487.113853][ T6468] ? panic+0x768/0x768 [ 487.118031][ T6468] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 487.123827][ T6468] should_fail+0x71f/0x880 [ 487.128243][ T6468] ? setup_fault_attr+0x3d0/0x3d0 [ 487.133281][ T6468] ? __alloc_file+0x26/0x310 [ 487.137947][ T6468] should_failslab+0x5/0x20 [ 487.142430][ T6468] kmem_cache_alloc+0x24/0x220 [ 487.147399][ T6468] __alloc_file+0x26/0x310 [ 487.151912][ T6468] alloc_empty_file+0x92/0x180 [ 487.156678][ T6468] alloc_file+0x56/0x4f0 [ 487.160929][ T6468] alloc_file_pseudo+0x259/0x2f0 [ 487.165863][ T6468] ? alloc_empty_file_noaccount+0x80/0x80 [ 487.172023][ T6468] ? memcpy+0x38/0x50 [ 487.176077][ T6468] ? alloc_anon_inode+0x25a/0x360 [ 487.181170][ T6468] dma_buf_export+0x53f/0x830 [ 487.185853][ T6468] ion_dmabuf_alloc+0x17d/0x210 [ 487.190831][ T6468] ? asan.module_dtor+0x20/0x20 [ 487.195722][ T6468] ? filemap_map_pages+0x1139/0x11b0 [ 487.201011][ T6468] ? get_pid_task+0xc3/0xf0 [ 487.205591][ T6468] ion_alloc_fd+0x25/0x70 [ 487.209912][ T6468] ion_ioctl+0x30b/0x500 [ 487.215106][ T6468] ? debug_shrink_set+0x1d0/0x1d0 [ 487.220228][ T6468] ? memset+0x1f/0x40 [ 487.224193][ T6468] ? fsnotify+0x1280/0x1340 [ 487.228680][ T6468] ? debug_shrink_set+0x1d0/0x1d0 [ 487.233706][ T6468] do_vfs_ioctl+0x742/0x1720 [ 487.238380][ T6468] ? ioctl_preallocate+0x250/0x250 [ 487.243487][ T6468] ? __fget+0x407/0x490 [ 487.247754][ T6468] ? fget_many+0x20/0x20 [ 487.252096][ T6468] ? debug_smp_processor_id+0x20/0x20 [ 487.257732][ T6468] ? security_file_ioctl+0x7d/0xa0 [ 487.262309][ T6492] FAULT_INJECTION: forcing a failure. [ 487.262309][ T6492] name fail_futex, interval 1, probability 0, space 0, times 0 [ 487.262853][ T6468] __x64_sys_ioctl+0xd4/0x110 [ 487.280334][ T6468] do_syscall_64+0xca/0x1c0 [ 487.284851][ T6468] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.290861][ T6488] CPU: 1 PID: 6488 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 487.299655][ T6488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 487.305113][ T6496] FAULT_INJECTION: forcing a failure. [ 487.305113][ T6496] name failslab, interval 1, probability 0, space 0, times 0 [ 487.309739][ T6488] Call Trace: [ 487.309759][ T6488] dump_stack+0x1d8/0x241 [ 487.309774][ T6488] ? panic+0x768/0x768 [ 487.334027][ T6488] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 487.339961][ T6488] should_fail+0x71f/0x880 [ 487.344424][ T6488] ? setup_fault_attr+0x3d0/0x3d0 [ 487.349447][ T6488] ? __alloc_file+0x26/0x310 [ 487.354233][ T6488] should_failslab+0x5/0x20 [ 487.358741][ T6488] kmem_cache_alloc+0x24/0x220 [ 487.363487][ T6488] __alloc_file+0x26/0x310 [ 487.367883][ T6488] alloc_empty_file+0x92/0x180 [ 487.372678][ T6488] alloc_file+0x56/0x4f0 [ 487.376927][ T6488] alloc_file_pseudo+0x259/0x2f0 [ 487.381872][ T6488] ? alloc_empty_file_noaccount+0x80/0x80 [ 487.387601][ T6488] ? memcpy+0x38/0x50 [ 487.391587][ T6488] ? alloc_anon_inode+0x25a/0x360 [ 487.396801][ T6488] dma_buf_export+0x53f/0x830 [ 487.401567][ T6488] ion_dmabuf_alloc+0x17d/0x210 [ 487.406535][ T6488] ? asan.module_dtor+0x20/0x20 [ 487.411446][ T6488] ? debug_smp_processor_id+0x20/0x20 [ 487.416802][ T6488] ? check_preemption_disabled+0x9f/0x320 [ 487.422623][ T6488] ? get_pid_task+0xc3/0xf0 [ 487.427113][ T6488] ion_alloc_fd+0x25/0x70 [ 487.432407][ T6488] ion_ioctl+0x30b/0x500 [ 487.436664][ T6488] ? debug_shrink_set+0x1d0/0x1d0 [ 487.441804][ T6488] ? memset+0x1f/0x40 [ 487.445796][ T6488] ? fsnotify+0x1280/0x1340 [ 487.450299][ T6488] ? debug_shrink_set+0x1d0/0x1d0 [ 487.455538][ T6488] do_vfs_ioctl+0x742/0x1720 [ 487.460266][ T6488] ? ioctl_preallocate+0x250/0x250 [ 487.465377][ T6488] ? __fget+0x407/0x490 [ 487.469975][ T6488] ? fget_many+0x20/0x20 [ 487.474200][ T6488] ? debug_smp_processor_id+0x20/0x20 [ 487.479565][ T6488] ? security_file_ioctl+0x7d/0xa0 [ 487.484775][ T6488] __x64_sys_ioctl+0xd4/0x110 [ 487.489455][ T6488] do_syscall_64+0xca/0x1c0 [ 487.493975][ T6488] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.496239][ T6497] FAULT_INJECTION: forcing a failure. [ 487.496239][ T6497] name fail_futex, interval 1, probability 0, space 0, times 0 [ 487.506629][ T6500] FAULT_INJECTION: forcing a failure. [ 487.506629][ T6500] name failslab, interval 1, probability 0, space 0, times 0 [ 487.512868][ T6492] CPU: 0 PID: 6492 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 487.526472][ T6503] FAULT_INJECTION: forcing a failure. [ 487.526472][ T6503] name failslab, interval 1, probability 0, space 0, times 0 [ 487.534006][ T6492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 487.534010][ T6492] Call Trace: [ 487.534030][ T6492] dump_stack+0x1d8/0x241 [ 487.534038][ T6492] ? panic+0x768/0x768 [ 487.534045][ T6492] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 487.534052][ T6492] ? schedule+0x143/0x1d0 [ 487.534061][ T6492] ? futex_wait_queue_me+0x378/0x690 [ 487.534080][ T6492] should_fail+0x71f/0x880 [ 487.589214][ T6492] ? setup_fault_attr+0x3d0/0x3d0 [ 487.594239][ T6492] get_futex_key+0x1b0/0xd30 [ 487.598819][ T6492] ? futex_wait_restart+0x250/0x250 [ 487.603994][ T6492] ? do_futex+0x19f0/0x19f0 [ 487.608516][ T6492] futex_wake+0x138/0x840 [ 487.612855][ T6492] ? check_preemption_disabled+0x153/0x320 [ 487.618675][ T6492] ? futex_wait+0x8b0/0x8b0 [ 487.623325][ T6492] do_futex+0x13fe/0x19f0 [ 487.627708][ T6492] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.633780][ T6492] ? futex_exit_release+0x1e0/0x1e0 [ 487.638993][ T6492] ? expand_files+0xd2/0x930 [ 487.643595][ T6492] ? __alloc_fd+0x560/0x560 [ 487.648086][ T6492] __se_sys_futex+0x355/0x470 [ 487.653008][ T6492] ? __x64_sys_futex+0xf0/0xf0 [ 487.657752][ T6492] ? preempt_count_add+0x8f/0x180 [ 487.662892][ T6492] ? __fd_install+0x119/0x230 [ 487.667570][ T6492] ? __x64_sys_futex+0x1d/0xf0 [ 487.672818][ T6492] do_syscall_64+0xca/0x1c0 [ 487.677334][ T6492] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.683229][ T6503] CPU: 1 PID: 6503 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 487.691757][ T6503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 487.702151][ T6503] Call Trace: [ 487.705444][ T6503] dump_stack+0x1d8/0x241 [ 487.709880][ T6503] ? panic+0x768/0x768 [ 487.713957][ T6503] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 487.719845][ T6503] ? alloc_anon_inode+0x1b/0x360 [ 487.724773][ T6503] ? ion_dmabuf_alloc+0x17d/0x210 [ 487.729802][ T6503] ? ion_alloc_fd+0x25/0x70 [ 487.734398][ T6503] ? ion_ioctl+0x30b/0x500 [ 487.739062][ T6503] ? __x64_sys_ioctl+0xd4/0x110 [ 487.744088][ T6503] ? do_syscall_64+0xca/0x1c0 [ 487.748824][ T6503] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.754892][ T6503] should_fail+0x71f/0x880 [ 487.759437][ T6503] ? setup_fault_attr+0x3d0/0x3d0 [ 487.765097][ T6503] ? __d_alloc+0x2a/0x6a0 [ 487.769545][ T6503] should_failslab+0x5/0x20 [ 487.774060][ T6503] kmem_cache_alloc+0x24/0x220 [ 487.778835][ T6503] __d_alloc+0x2a/0x6a0 [ 487.782987][ T6503] d_alloc_pseudo+0x19/0x70 [ 487.787618][ T6503] alloc_file_pseudo+0x131/0x2f0 [ 487.792560][ T6503] ? alloc_empty_file_noaccount+0x80/0x80 [ 487.798262][ T6503] ? memcpy+0x38/0x50 [ 487.802233][ T6503] ? alloc_anon_inode+0x25a/0x360 [ 487.807259][ T6503] dma_buf_export+0x53f/0x830 [ 487.811966][ T6503] ion_dmabuf_alloc+0x17d/0x210 [ 487.817115][ T6503] ? asan.module_dtor+0x20/0x20 [ 487.821962][ T6503] ? filemap_map_pages+0x1139/0x11b0 [ 487.827583][ T6503] ? get_pid_task+0xc3/0xf0 [ 487.832563][ T6503] ion_alloc_fd+0x25/0x70 [ 487.837884][ T6503] ion_ioctl+0x30b/0x500 [ 487.842117][ T6503] ? debug_shrink_set+0x1d0/0x1d0 [ 487.847531][ T6503] ? memset+0x1f/0x40 [ 487.851509][ T6503] ? fsnotify+0x1280/0x1340 [ 487.856138][ T6503] ? debug_shrink_set+0x1d0/0x1d0 [ 487.861191][ T6503] do_vfs_ioctl+0x742/0x1720 [ 487.865888][ T6503] ? ioctl_preallocate+0x250/0x250 [ 487.870984][ T6503] ? __fget+0x407/0x490 [ 487.875216][ T6503] ? fget_many+0x20/0x20 [ 487.879607][ T6503] ? debug_smp_processor_id+0x20/0x20 [ 487.884984][ T6503] ? security_file_ioctl+0x7d/0xa0 [ 487.890261][ T6503] __x64_sys_ioctl+0xd4/0x110 [ 487.894927][ T6503] do_syscall_64+0xca/0x1c0 [ 487.899413][ T6503] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 487.905820][ T6497] CPU: 0 PID: 6497 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 487.914884][ T6497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 487.924927][ T6497] Call Trace: [ 487.928475][ T6497] dump_stack+0x1d8/0x241 [ 487.932835][ T6497] ? panic+0x768/0x768 [ 487.936890][ T6497] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 487.942790][ T6497] ? schedule+0x143/0x1d0 [ 487.947568][ T6497] ? futex_wait_queue_me+0x378/0x690 [ 487.952433][ T6504] FAULT_INJECTION: forcing a failure. [ 487.952433][ T6504] name failslab, interval 1, probability 0, space 0, times 0 [ 487.952857][ T6497] should_fail+0x71f/0x880 [ 487.952874][ T6497] ? setup_fault_attr+0x3d0/0x3d0 [ 487.975443][ T6497] get_futex_key+0x1b0/0xd30 [ 487.980212][ T6497] ? futex_wait_restart+0x250/0x250 [ 487.985535][ T6497] ? do_futex+0x19f0/0x19f0 [ 487.990141][ T6497] futex_wake+0x138/0x840 [ 487.994490][ T6497] ? check_preemption_disabled+0x153/0x320 [ 488.000476][ T6497] ? futex_wait+0x8b0/0x8b0 [ 488.005360][ T6497] do_futex+0x13fe/0x19f0 [ 488.009714][ T6497] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 488.015890][ T6497] ? futex_exit_release+0x1e0/0x1e0 [ 488.021345][ T6497] ? expand_files+0xd2/0x930 [ 488.026201][ T6497] ? __alloc_fd+0x560/0x560 [ 488.030714][ T6497] __se_sys_futex+0x355/0x470 [ 488.035634][ T6497] ? __x64_sys_futex+0xf0/0xf0 [ 488.040496][ T6497] ? preempt_count_add+0x8f/0x180 [ 488.045498][ T6497] ? __fd_install+0x119/0x230 [ 488.050363][ T6497] ? __x64_sys_futex+0x1d/0xf0 [ 488.055117][ T6497] do_syscall_64+0xca/0x1c0 [ 488.059788][ T6497] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 488.065675][ T6504] CPU: 1 PID: 6504 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 488.074482][ T6504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 488.084617][ T6504] Call Trace: [ 488.087916][ T6504] dump_stack+0x1d8/0x241 [ 488.092350][ T6504] ? panic+0x768/0x768 [ 488.096419][ T6504] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 488.102228][ T6504] should_fail+0x71f/0x880 [ 488.106711][ T6504] ? setup_fault_attr+0x3d0/0x3d0 [ 488.111899][ T6504] ? __alloc_file+0x26/0x310 [ 488.116601][ T6504] should_failslab+0x5/0x20 [ 488.121412][ T6504] kmem_cache_alloc+0x24/0x220 [ 488.126169][ T6504] __alloc_file+0x26/0x310 [ 488.130590][ T6504] alloc_empty_file+0x92/0x180 [ 488.135442][ T6504] alloc_file+0x56/0x4f0 [ 488.140304][ T6504] alloc_file_pseudo+0x259/0x2f0 [ 488.145245][ T6504] ? alloc_empty_file_noaccount+0x80/0x80 [ 488.151065][ T6504] ? memcpy+0x38/0x50 [ 488.155167][ T6504] ? alloc_anon_inode+0x25a/0x360 [ 488.160197][ T6504] dma_buf_export+0x53f/0x830 [ 488.164882][ T6504] ion_dmabuf_alloc+0x17d/0x210 [ 488.169729][ T6504] ? asan.module_dtor+0x20/0x20 [ 488.174806][ T6504] ? lru_add_drain_per_cpu+0x60/0x60 [ 488.180162][ T6504] ? __mod_zone_page_state+0x8b/0xc0 [ 488.185591][ T6504] ? get_pid_task+0xc3/0xf0 [ 488.190197][ T6504] ion_alloc_fd+0x25/0x70 [ 488.194700][ T6504] ion_ioctl+0x30b/0x500 [ 488.198937][ T6504] ? debug_shrink_set+0x1d0/0x1d0 [ 488.204055][ T6504] ? memset+0x1f/0x40 [ 488.208037][ T6504] ? fsnotify+0x1280/0x1340 [ 488.212703][ T6504] ? debug_shrink_set+0x1d0/0x1d0 [ 488.217820][ T6504] do_vfs_ioctl+0x742/0x1720 [ 488.222761][ T6504] ? ioctl_preallocate+0x250/0x250 [ 488.228002][ T6504] ? __fget+0x407/0x490 [ 488.232183][ T6504] ? fget_many+0x20/0x20 [ 488.236525][ T6504] ? debug_smp_processor_id+0x20/0x20 [ 488.242007][ T6504] ? security_file_ioctl+0x7d/0xa0 [ 488.247502][ T6504] __x64_sys_ioctl+0xd4/0x110 [ 488.252559][ T6504] do_syscall_64+0xca/0x1c0 [ 488.257263][ T6504] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 488.263760][ T6476] CPU: 0 PID: 6476 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 488.272409][ T6476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 488.282488][ T6476] Call Trace: [ 488.285886][ T6476] dump_stack+0x1d8/0x241 [ 488.290224][ T6476] ? panic+0x768/0x768 [ 488.294362][ T6476] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 488.300162][ T6476] should_fail+0x71f/0x880 [ 488.304590][ T6476] ? setup_fault_attr+0x3d0/0x3d0 [ 488.309620][ T6476] ? __alloc_file+0x26/0x310 [ 488.314456][ T6476] should_failslab+0x5/0x20 [ 488.318956][ T6476] kmem_cache_alloc+0x24/0x220 [ 488.323794][ T6476] __alloc_file+0x26/0x310 [ 488.328209][ T6476] alloc_empty_file+0x92/0x180 [ 488.333242][ T6476] alloc_file+0x56/0x4f0 [ 488.337687][ T6476] alloc_file_pseudo+0x259/0x2f0 [ 488.342764][ T6476] ? alloc_empty_file_noaccount+0x80/0x80 [ 488.348485][ T6476] ? memcpy+0x38/0x50 [ 488.352567][ T6476] ? alloc_anon_inode+0x25a/0x360 [ 488.357597][ T6476] dma_buf_export+0x53f/0x830 [ 488.362364][ T6476] ion_dmabuf_alloc+0x17d/0x210 [ 488.367209][ T6476] ? asan.module_dtor+0x20/0x20 [ 488.372046][ T6476] ? filemap_map_pages+0x1139/0x11b0 [ 488.377383][ T6476] ? get_pid_task+0xc3/0xf0 [ 488.381987][ T6476] ion_alloc_fd+0x25/0x70 [ 488.386464][ T6476] ion_ioctl+0x30b/0x500 [ 488.390724][ T6476] ? debug_shrink_set+0x1d0/0x1d0 [ 488.395789][ T6476] ? memset+0x1f/0x40 [ 488.399878][ T6476] ? fsnotify+0x1280/0x1340 [ 488.404399][ T6476] ? debug_shrink_set+0x1d0/0x1d0 [ 488.409527][ T6476] do_vfs_ioctl+0x742/0x1720 [ 488.414119][ T6476] ? ioctl_preallocate+0x250/0x250 [ 488.419274][ T6476] ? __fget+0x407/0x490 [ 488.423846][ T6476] ? fget_many+0x20/0x20 [ 488.428099][ T6476] ? debug_smp_processor_id+0x20/0x20 [ 488.433598][ T6476] ? security_file_ioctl+0x7d/0xa0 [ 488.434052][ T6511] FAULT_INJECTION: forcing a failure. [ 488.434052][ T6511] name fail_futex, interval 1, probability 0, space 0, times 0 [ 488.438734][ T6476] __x64_sys_ioctl+0xd4/0x110 [ 488.438746][ T6476] do_syscall_64+0xca/0x1c0 [ 488.438757][ T6476] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 488.438968][ T6496] CPU: 0 PID: 6496 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 488.475157][ T6496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 488.485315][ T6496] Call Trace: [ 488.488609][ T6496] dump_stack+0x1d8/0x241 [ 488.492927][ T6496] ? panic+0x768/0x768 [ 488.497067][ T6496] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 488.502879][ T6496] should_fail+0x71f/0x880 [ 488.507300][ T6496] ? setup_fault_attr+0x3d0/0x3d0 [ 488.513122][ T6496] ? __alloc_file+0x26/0x310 [ 488.517709][ T6496] should_failslab+0x5/0x20 [ 488.522303][ T6496] kmem_cache_alloc+0x24/0x220 [ 488.527162][ T6496] __alloc_file+0x26/0x310 [ 488.531672][ T6496] alloc_empty_file+0x92/0x180 [ 488.536425][ T6496] alloc_file+0x56/0x4f0 [ 488.540658][ T6496] alloc_file_pseudo+0x259/0x2f0 [ 488.545703][ T6496] ? alloc_empty_file_noaccount+0x80/0x80 [ 488.551423][ T6496] ? memcpy+0x38/0x50 [ 488.555414][ T6496] ? alloc_anon_inode+0x25a/0x360 [ 488.556688][ T6514] FAULT_INJECTION: forcing a failure. [ 488.556688][ T6514] name failslab, interval 1, probability 0, space 0, times 0 [ 488.560442][ T6496] dma_buf_export+0x53f/0x830 [ 488.560456][ T6496] ion_dmabuf_alloc+0x17d/0x210 [ 488.560465][ T6496] ? asan.module_dtor+0x20/0x20 [ 488.560472][ T6496] ? filemap_map_pages+0x1139/0x11b0 [ 488.560483][ T6496] ? get_pid_task+0xc3/0xf0 [ 488.560499][ T6496] ion_alloc_fd+0x25/0x70 [ 488.601570][ T6496] ion_ioctl+0x30b/0x500 [ 488.605817][ T6496] ? debug_shrink_set+0x1d0/0x1d0 [ 488.610985][ T6496] ? memset+0x1f/0x40 [ 488.614981][ T6496] ? fsnotify+0x1280/0x1340 [ 488.619493][ T6496] ? debug_shrink_set+0x1d0/0x1d0 [ 488.624516][ T6496] do_vfs_ioctl+0x742/0x1720 [ 488.629108][ T6496] ? ioctl_preallocate+0x250/0x250 [ 488.634207][ T6496] ? __fget+0x407/0x490 [ 488.638341][ T6496] ? fget_many+0x20/0x20 [ 488.642589][ T6496] ? debug_smp_processor_id+0x20/0x20 [ 488.647945][ T6496] ? security_file_ioctl+0x7d/0xa0 [ 488.653207][ T6496] __x64_sys_ioctl+0xd4/0x110 [ 488.658040][ T6496] do_syscall_64+0xca/0x1c0 [ 488.662523][ T6496] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 488.668441][ T6500] CPU: 1 PID: 6500 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 488.677031][ T6500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 488.687216][ T6500] Call Trace: [ 488.690514][ T6500] dump_stack+0x1d8/0x241 [ 488.694997][ T6500] ? panic+0x768/0x768 [ 488.699059][ T6500] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 488.704878][ T6500] should_fail+0x71f/0x880 [ 488.709404][ T6500] ? setup_fault_attr+0x3d0/0x3d0 [ 488.714523][ T6500] ? __alloc_file+0x26/0x310 [ 488.719114][ T6500] should_failslab+0x5/0x20 [ 488.723630][ T6500] kmem_cache_alloc+0x24/0x220 [ 488.728842][ T6500] __alloc_file+0x26/0x310 [ 488.733289][ T6500] alloc_empty_file+0x92/0x180 [ 488.738206][ T6500] alloc_file+0x56/0x4f0 [ 488.742441][ T6500] alloc_file_pseudo+0x259/0x2f0 [ 488.747379][ T6500] ? alloc_empty_file_noaccount+0x80/0x80 [ 488.753095][ T6500] ? memcpy+0x38/0x50 [ 488.757082][ T6500] ? alloc_anon_inode+0x25a/0x360 [ 488.762194][ T6500] dma_buf_export+0x53f/0x830 [ 488.767008][ T6500] ion_dmabuf_alloc+0x17d/0x210 [ 488.771862][ T6500] ? asan.module_dtor+0x20/0x20 [ 488.776723][ T6500] ? debug_smp_processor_id+0x20/0x20 [ 488.782116][ T6500] ? check_preemption_disabled+0x9f/0x320 [ 488.788186][ T6500] ? get_pid_task+0xc3/0xf0 [ 488.792776][ T6500] ion_alloc_fd+0x25/0x70 [ 488.797091][ T6500] ion_ioctl+0x30b/0x500 [ 488.801350][ T6500] ? debug_shrink_set+0x1d0/0x1d0 [ 488.806358][ T6500] ? memset+0x1f/0x40 [ 488.810347][ T6500] ? fsnotify+0x1280/0x1340 [ 488.814880][ T6500] ? debug_shrink_set+0x1d0/0x1d0 [ 488.819891][ T6500] do_vfs_ioctl+0x742/0x1720 [ 488.824661][ T6500] ? ioctl_preallocate+0x250/0x250 [ 488.829847][ T6500] ? __fget+0x407/0x490 [ 488.833226][ T6516] FAULT_INJECTION: forcing a failure. [ 488.833226][ T6516] name fail_futex, interval 1, probability 0, space 0, times 0 [ 488.833992][ T6500] ? fget_many+0x20/0x20 [ 488.851218][ T6500] ? debug_smp_processor_id+0x20/0x20 [ 488.856846][ T6500] ? security_file_ioctl+0x7d/0xa0 [ 488.861959][ T6500] __x64_sys_ioctl+0xd4/0x110 [ 488.866838][ T6500] do_syscall_64+0xca/0x1c0 [ 488.871362][ T6500] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 488.877272][ T6514] CPU: 0 PID: 6514 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 488.883044][ T6520] FAULT_INJECTION: forcing a failure. [ 488.883044][ T6520] name failslab, interval 1, probability 0, space 0, times 0 [ 488.886157][ T6514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 488.886161][ T6514] Call Trace: [ 488.886179][ T6514] dump_stack+0x1d8/0x241 [ 488.886187][ T6514] ? panic+0x768/0x768 [ 488.886201][ T6514] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 488.927023][ T6514] should_fail+0x71f/0x880 [ 488.931440][ T6514] ? setup_fault_attr+0x3d0/0x3d0 [ 488.936456][ T6514] ? __alloc_file+0x26/0x310 [ 488.941130][ T6514] should_failslab+0x5/0x20 [ 488.945645][ T6514] kmem_cache_alloc+0x24/0x220 [ 488.950541][ T6514] __alloc_file+0x26/0x310 [ 488.955136][ T6514] alloc_empty_file+0x92/0x180 [ 488.960426][ T6514] alloc_file+0x56/0x4f0 [ 488.964764][ T6514] alloc_file_pseudo+0x259/0x2f0 [ 488.969707][ T6514] ? alloc_empty_file_noaccount+0x80/0x80 [ 488.975712][ T6514] ? memcpy+0x38/0x50 [ 488.979679][ T6514] ? alloc_anon_inode+0x25a/0x360 [ 488.984320][ T6521] FAULT_INJECTION: forcing a failure. [ 488.984320][ T6521] name failslab, interval 1, probability 0, space 0, times 0 [ 488.985084][ T6514] dma_buf_export+0x53f/0x830 [ 488.985097][ T6514] ion_dmabuf_alloc+0x17d/0x210 [ 488.985106][ T6514] ? asan.module_dtor+0x20/0x20 [ 488.985114][ T6514] ? filemap_map_pages+0x1139/0x11b0 [ 488.985131][ T6514] ? get_pid_task+0xc3/0xf0 [ 489.022548][ T6514] ion_alloc_fd+0x25/0x70 [ 489.026905][ T6514] ion_ioctl+0x30b/0x500 [ 489.031326][ T6514] ? debug_shrink_set+0x1d0/0x1d0 [ 489.036664][ T6514] ? memset+0x1f/0x40 [ 489.040656][ T6514] ? fsnotify+0x1280/0x1340 [ 489.045251][ T6514] ? debug_shrink_set+0x1d0/0x1d0 [ 489.050286][ T6514] do_vfs_ioctl+0x742/0x1720 [ 489.054883][ T6514] ? ioctl_preallocate+0x250/0x250 [ 489.060003][ T6514] ? __fget+0x407/0x490 [ 489.064438][ T6514] ? fget_many+0x20/0x20 [ 489.068691][ T6514] ? debug_smp_processor_id+0x20/0x20 [ 489.074345][ T6514] ? security_file_ioctl+0x7d/0xa0 [ 489.079456][ T6514] __x64_sys_ioctl+0xd4/0x110 [ 489.084542][ T6514] do_syscall_64+0xca/0x1c0 [ 489.089052][ T6514] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 489.094958][ T6521] CPU: 1 PID: 6521 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 489.103487][ T6521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 489.114254][ T6521] Call Trace: [ 489.117648][ T6521] dump_stack+0x1d8/0x241 [ 489.122001][ T6521] ? panic+0x768/0x768 [ 489.126068][ T6521] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 489.131883][ T6521] should_fail+0x71f/0x880 [ 489.136567][ T6521] ? setup_fault_attr+0x3d0/0x3d0 [ 489.141579][ T6521] ? __alloc_file+0x26/0x310 [ 489.146426][ T6521] should_failslab+0x5/0x20 [ 489.150958][ T6521] kmem_cache_alloc+0x24/0x220 [ 489.155725][ T6521] __alloc_file+0x26/0x310 [ 489.160165][ T6521] alloc_empty_file+0x92/0x180 [ 489.164961][ T6521] alloc_file+0x56/0x4f0 [ 489.169208][ T6521] alloc_file_pseudo+0x259/0x2f0 [ 489.174143][ T6521] ? alloc_empty_file_noaccount+0x80/0x80 [ 489.179869][ T6521] ? memcpy+0x38/0x50 [ 489.184480][ T6521] ? alloc_anon_inode+0x25a/0x360 [ 489.189602][ T6521] dma_buf_export+0x53f/0x830 [ 489.194626][ T6521] ion_dmabuf_alloc+0x17d/0x210 [ 489.199967][ T6521] ? asan.module_dtor+0x20/0x20 [ 489.204804][ T6521] ? debug_smp_processor_id+0x20/0x20 [ 489.210375][ T6521] ? check_preemption_disabled+0x9f/0x320 [ 489.216271][ T6521] ? get_pid_task+0xc3/0xf0 [ 489.220776][ T6521] ion_alloc_fd+0x25/0x70 [ 489.225086][ T6521] ion_ioctl+0x30b/0x500 [ 489.229451][ T6521] ? debug_shrink_set+0x1d0/0x1d0 [ 489.234483][ T6521] ? memset+0x1f/0x40 [ 489.238458][ T6521] ? fsnotify+0x1280/0x1340 [ 489.242937][ T6521] ? debug_shrink_set+0x1d0/0x1d0 [ 489.247951][ T6521] do_vfs_ioctl+0x742/0x1720 [ 489.252850][ T6521] ? ioctl_preallocate+0x250/0x250 [ 489.258049][ T6521] ? __fget+0x407/0x490 [ 489.262228][ T6521] ? fget_many+0x20/0x20 [ 489.266482][ T6521] ? debug_smp_processor_id+0x20/0x20 [ 489.272154][ T6521] ? security_file_ioctl+0x7d/0xa0 [ 489.277249][ T6521] __x64_sys_ioctl+0xd4/0x110 [ 489.282011][ T6521] do_syscall_64+0xca/0x1c0 [ 489.286638][ T6521] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 489.292690][ T6511] CPU: 0 PID: 6511 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 489.293575][ T6524] FAULT_INJECTION: forcing a failure. [ 489.293575][ T6524] name failslab, interval 1, probability 0, space 0, times 0 [ 489.301389][ T6511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 489.301392][ T6511] Call Trace: [ 489.301407][ T6511] dump_stack+0x1d8/0x241 [ 489.301421][ T6511] ? panic+0x768/0x768 [ 489.318208][ T6528] FAULT_INJECTION: forcing a failure. [ 489.318208][ T6528] name fail_futex, interval 1, probability 0, space 0, times 0 [ 489.324446][ T6511] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 489.324456][ T6511] ? schedule+0x143/0x1d0 [ 489.324467][ T6511] ? futex_wait_queue_me+0x378/0x690 [ 489.324478][ T6511] should_fail+0x71f/0x880 [ 489.324489][ T6511] ? setup_fault_attr+0x3d0/0x3d0 [ 489.324505][ T6511] get_futex_key+0x1b0/0xd30 [ 489.379532][ T6511] ? futex_wait_restart+0x250/0x250 [ 489.384725][ T6511] ? do_futex+0x19f0/0x19f0 [ 489.389335][ T6511] futex_wake+0x138/0x840 [ 489.393662][ T6511] ? check_preemption_disabled+0x153/0x320 [ 489.399569][ T6511] ? futex_wait+0x8b0/0x8b0 [ 489.404099][ T6511] do_futex+0x13fe/0x19f0 [ 489.408431][ T6511] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 489.414491][ T6511] ? futex_exit_release+0x1e0/0x1e0 [ 489.419680][ T6511] ? expand_files+0xd2/0x930 [ 489.424527][ T6511] ? __alloc_fd+0x560/0x560 [ 489.429123][ T6511] __se_sys_futex+0x355/0x470 [ 489.433906][ T6511] ? __x64_sys_futex+0xf0/0xf0 [ 489.438762][ T6511] ? preempt_count_add+0x8f/0x180 [ 489.443783][ T6511] ? __fd_install+0x119/0x230 [ 489.448466][ T6511] ? __x64_sys_futex+0x1d/0xf0 [ 489.453209][ T6511] do_syscall_64+0xca/0x1c0 [ 489.457701][ T6511] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 489.464355][ T6528] CPU: 1 PID: 6528 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 489.472933][ T6528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 489.483146][ T6528] Call Trace: [ 489.486424][ T6528] dump_stack+0x1d8/0x241 [ 489.490869][ T6528] ? panic+0x768/0x768 [ 489.494943][ T6528] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 489.502334][ T6528] ? schedule+0x143/0x1d0 [ 489.506674][ T6528] ? copy_user_enhanced_fast_string+0x22/0x30 [ 489.513018][ T6528] ? ex_handler_uaccess+0x39/0xc0 [ 489.518217][ T6528] ? ex_handler_fprestore+0xe0/0xe0 [ 489.523795][ T6528] ? __start___ex_table+0x5c0c/0x6210 [ 489.529344][ T6528] should_fail+0x71f/0x880 [ 489.533771][ T6528] ? setup_fault_attr+0x3d0/0x3d0 [ 489.538892][ T6528] ? up_read+0x6f/0x1b0 [ 489.542430][ T6531] FAULT_INJECTION: forcing a failure. [ 489.542430][ T6531] name failslab, interval 1, probability 0, space 0, times 0 [ 489.543210][ T6528] ? find_vma+0x131/0x150 [ 489.543221][ T6528] ? is_prefetch+0x4b0/0x4b0 [ 489.543237][ T6528] get_futex_key+0x1b0/0xd30 [ 489.569275][ T6528] ? __bad_area_nosemaphore+0xc0/0x460 [ 489.574911][ T6528] ? futex_wait_restart+0x250/0x250 [ 489.580198][ T6528] futex_wake+0x138/0x840 [ 489.584720][ T6528] ? memset+0x1f/0x40 [ 489.588943][ T6528] ? _copy_from_user+0xd5/0xe0 [ 489.593759][ T6528] ? sock_do_ioctl+0x14b/0x3a0 [ 489.598513][ T6528] ? futex_wait+0x8b0/0x8b0 [ 489.603071][ T6528] do_futex+0x13fe/0x19f0 [ 489.607459][ T6528] ? sock_poll+0x310/0x310 [ 489.612121][ T6528] ? futex_exit_release+0x1e0/0x1e0 [ 489.617524][ T6528] ? do_vfs_ioctl+0x75b/0x1720 [ 489.622301][ T6528] ? ioctl_preallocate+0x250/0x250 [ 489.627439][ T6528] __se_sys_futex+0x355/0x470 [ 489.632316][ T6528] ? __x64_sys_futex+0xf0/0xf0 [ 489.637083][ T6528] ? fput_many+0x15e/0x1b0 [ 489.641482][ T6528] ? __x64_sys_futex+0x1d/0xf0 [ 489.646350][ T6528] do_syscall_64+0xca/0x1c0 [ 489.650856][ T6528] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 489.656861][ T6531] CPU: 0 PID: 6531 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 489.665357][ T6531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 489.675591][ T6531] Call Trace: [ 489.678893][ T6531] dump_stack+0x1d8/0x241 [ 489.684163][ T6531] ? panic+0x768/0x768 [ 489.688212][ T6531] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 489.694169][ T6531] should_fail+0x71f/0x880 [ 489.698652][ T6531] ? setup_fault_attr+0x3d0/0x3d0 [ 489.703850][ T6531] ? __alloc_file+0x26/0x310 [ 489.708503][ T6531] should_failslab+0x5/0x20 [ 489.713275][ T6531] kmem_cache_alloc+0x24/0x220 [ 489.718165][ T6531] __alloc_file+0x26/0x310 [ 489.722856][ T6531] alloc_empty_file+0x92/0x180 [ 489.727620][ T6531] alloc_file+0x56/0x4f0 [ 489.731845][ T6531] alloc_file_pseudo+0x259/0x2f0 [ 489.736904][ T6531] ? alloc_empty_file_noaccount+0x80/0x80 [ 489.742620][ T6531] ? memcpy+0x38/0x50 [ 489.746807][ T6531] ? alloc_anon_inode+0x25a/0x360 [ 489.751840][ T6531] dma_buf_export+0x53f/0x830 [ 489.756512][ T6531] ion_dmabuf_alloc+0x17d/0x210 [ 489.762030][ T6531] ? asan.module_dtor+0x20/0x20 [ 489.766963][ T6531] ? filemap_map_pages+0x1139/0x11b0 [ 489.772356][ T6531] ? get_pid_task+0xc3/0xf0 [ 489.776872][ T6531] ion_alloc_fd+0x25/0x70 [ 489.781327][ T6531] ion_ioctl+0x30b/0x500 [ 489.785571][ T6531] ? debug_shrink_set+0x1d0/0x1d0 [ 489.790689][ T6531] ? memset+0x1f/0x40 [ 489.794677][ T6531] ? fsnotify+0x1280/0x1340 [ 489.799618][ T6531] ? debug_shrink_set+0x1d0/0x1d0 [ 489.803571][ T6533] FAULT_INJECTION: forcing a failure. [ 489.803571][ T6533] name failslab, interval 1, probability 0, space 0, times 0 [ 489.804632][ T6531] do_vfs_ioctl+0x742/0x1720 [ 489.804643][ T6531] ? ioctl_preallocate+0x250/0x250 [ 489.804656][ T6531] ? __fget+0x407/0x490 [ 489.832011][ T6531] ? fget_many+0x20/0x20 [ 489.836239][ T6531] ? debug_smp_processor_id+0x20/0x20 [ 489.841945][ T6531] ? security_file_ioctl+0x7d/0xa0 [ 489.847270][ T6531] __x64_sys_ioctl+0xd4/0x110 [ 489.852305][ T6531] do_syscall_64+0xca/0x1c0 [ 489.857348][ T6531] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 489.863529][ T6524] CPU: 1 PID: 6524 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 489.872714][ T6524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 489.882929][ T6524] Call Trace: [ 489.886208][ T6524] dump_stack+0x1d8/0x241 [ 489.890553][ T6524] ? panic+0x768/0x768 [ 489.894614][ T6524] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 489.900406][ T6524] should_fail+0x71f/0x880 [ 489.904809][ T6524] ? setup_fault_attr+0x3d0/0x3d0 [ 489.909821][ T6524] ? __alloc_file+0x26/0x310 [ 489.914435][ T6524] should_failslab+0x5/0x20 [ 489.918954][ T6524] kmem_cache_alloc+0x24/0x220 [ 489.924009][ T6524] __alloc_file+0x26/0x310 [ 489.928440][ T6524] alloc_empty_file+0x92/0x180 [ 489.933637][ T6524] alloc_file+0x56/0x4f0 [ 489.937885][ T6524] alloc_file_pseudo+0x259/0x2f0 [ 489.942805][ T6524] ? alloc_empty_file_noaccount+0x80/0x80 [ 489.948565][ T6524] ? memcpy+0x38/0x50 [ 489.951273][ T6535] FAULT_INJECTION: forcing a failure. [ 489.951273][ T6535] name failslab, interval 1, probability 0, space 0, times 0 [ 489.953231][ T6524] ? alloc_anon_inode+0x25a/0x360 [ 489.953242][ T6524] dma_buf_export+0x53f/0x830 [ 489.953257][ T6524] ion_dmabuf_alloc+0x17d/0x210 [ 489.981112][ T6524] ? asan.module_dtor+0x20/0x20 [ 489.986359][ T6524] ? debug_smp_processor_id+0x20/0x20 [ 489.991930][ T6524] ? check_preemption_disabled+0x9f/0x320 [ 489.997778][ T6524] ? get_pid_task+0xc3/0xf0 [ 490.002368][ T6524] ion_alloc_fd+0x25/0x70 [ 490.006694][ T6524] ion_ioctl+0x30b/0x500 [ 490.011627][ T6524] ? debug_shrink_set+0x1d0/0x1d0 [ 490.016901][ T6524] ? memset+0x1f/0x40 [ 490.020882][ T6524] ? fsnotify+0x1280/0x1340 [ 490.025645][ T6524] ? debug_shrink_set+0x1d0/0x1d0 [ 490.030669][ T6524] do_vfs_ioctl+0x742/0x1720 [ 490.035283][ T6524] ? ioctl_preallocate+0x250/0x250 [ 490.040388][ T6524] ? __fget+0x407/0x490 [ 490.044906][ T6524] ? fget_many+0x20/0x20 [ 490.049151][ T6524] ? debug_smp_processor_id+0x20/0x20 [ 490.054725][ T6524] ? security_file_ioctl+0x7d/0xa0 [ 490.059841][ T6524] __x64_sys_ioctl+0xd4/0x110 [ 490.064518][ T6524] do_syscall_64+0xca/0x1c0 [ 490.069109][ T6524] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.075077][ T6535] CPU: 0 PID: 6535 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 490.083601][ T6535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 490.093657][ T6535] Call Trace: [ 490.097134][ T6535] dump_stack+0x1d8/0x241 [ 490.101719][ T6535] ? panic+0x768/0x768 [ 490.105784][ T6535] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 490.107146][ T6538] FAULT_INJECTION: forcing a failure. [ 490.107146][ T6538] name failslab, interval 1, probability 0, space 0, times 0 [ 490.111603][ T6535] should_fail+0x71f/0x880 [ 490.111615][ T6535] ? setup_fault_attr+0x3d0/0x3d0 [ 490.111624][ T6535] ? __alloc_file+0x26/0x310 [ 490.111633][ T6535] should_failslab+0x5/0x20 [ 490.111641][ T6535] kmem_cache_alloc+0x24/0x220 [ 490.111655][ T6535] __alloc_file+0x26/0x310 [ 490.152503][ T6535] alloc_empty_file+0x92/0x180 [ 490.157348][ T6535] alloc_file+0x56/0x4f0 [ 490.161689][ T6535] alloc_file_pseudo+0x259/0x2f0 [ 490.166638][ T6535] ? alloc_empty_file_noaccount+0x80/0x80 [ 490.172375][ T6535] ? memcpy+0x38/0x50 [ 490.176378][ T6535] ? alloc_anon_inode+0x25a/0x360 [ 490.181527][ T6535] dma_buf_export+0x53f/0x830 [ 490.186212][ T6535] ion_dmabuf_alloc+0x17d/0x210 [ 490.191075][ T6535] ? asan.module_dtor+0x20/0x20 [ 490.195923][ T6535] ? debug_smp_processor_id+0x20/0x20 [ 490.201312][ T6535] ? check_preemption_disabled+0x9f/0x320 [ 490.207024][ T6535] ? get_pid_task+0xc3/0xf0 [ 490.211519][ T6535] ion_alloc_fd+0x25/0x70 [ 490.215918][ T6535] ion_ioctl+0x30b/0x500 [ 490.220228][ T6535] ? debug_shrink_set+0x1d0/0x1d0 [ 490.225318][ T6535] ? memset+0x1f/0x40 [ 490.229547][ T6535] ? fsnotify+0x1280/0x1340 [ 490.234305][ T6535] ? debug_shrink_set+0x1d0/0x1d0 [ 490.238268][ T6539] FAULT_INJECTION: forcing a failure. [ 490.238268][ T6539] name failslab, interval 1, probability 0, space 0, times 0 [ 490.239338][ T6535] do_vfs_ioctl+0x742/0x1720 [ 490.239349][ T6535] ? ioctl_preallocate+0x250/0x250 [ 490.239363][ T6535] ? __fget+0x407/0x490 [ 490.266528][ T6535] ? fget_many+0x20/0x20 [ 490.270770][ T6535] ? debug_smp_processor_id+0x20/0x20 [ 490.276159][ T6535] ? security_file_ioctl+0x7d/0xa0 [ 490.281371][ T6535] __x64_sys_ioctl+0xd4/0x110 [ 490.286049][ T6535] do_syscall_64+0xca/0x1c0 [ 490.289760][ T6542] FAULT_INJECTION: forcing a failure. [ 490.289760][ T6542] name failslab, interval 1, probability 0, space 0, times 0 [ 490.290580][ T6535] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.290739][ T6520] CPU: 0 PID: 6520 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 490.317661][ T6520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 490.327708][ T6520] Call Trace: [ 490.331012][ T6520] dump_stack+0x1d8/0x241 [ 490.335374][ T6520] ? panic+0x768/0x768 [ 490.339447][ T6520] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 490.345270][ T6520] should_fail+0x71f/0x880 [ 490.349826][ T6520] ? setup_fault_attr+0x3d0/0x3d0 [ 490.354840][ T6520] ? __alloc_file+0x26/0x310 [ 490.359430][ T6520] should_failslab+0x5/0x20 [ 490.364021][ T6520] kmem_cache_alloc+0x24/0x220 [ 490.368871][ T6520] __alloc_file+0x26/0x310 [ 490.373282][ T6520] alloc_empty_file+0x92/0x180 [ 490.378026][ T6520] alloc_file+0x56/0x4f0 [ 490.382253][ T6520] alloc_file_pseudo+0x259/0x2f0 [ 490.387296][ T6520] ? alloc_empty_file_noaccount+0x80/0x80 [ 490.392992][ T6520] ? memcpy+0x38/0x50 [ 490.396952][ T6520] ? alloc_anon_inode+0x25a/0x360 [ 490.401976][ T6520] dma_buf_export+0x53f/0x830 [ 490.406675][ T6520] ion_dmabuf_alloc+0x17d/0x210 [ 490.411532][ T6520] ? asan.module_dtor+0x20/0x20 [ 490.416648][ T6520] ? filemap_map_pages+0x1139/0x11b0 [ 490.421952][ T6520] ? get_pid_task+0xc3/0xf0 [ 490.426463][ T6520] ion_alloc_fd+0x25/0x70 [ 490.430944][ T6520] ion_ioctl+0x30b/0x500 [ 490.435172][ T6520] ? debug_shrink_set+0x1d0/0x1d0 [ 490.440177][ T6520] ? memset+0x1f/0x40 [ 490.444143][ T6520] ? fsnotify+0x1280/0x1340 [ 490.448662][ T6520] ? debug_shrink_set+0x1d0/0x1d0 [ 490.453699][ T6520] do_vfs_ioctl+0x742/0x1720 [ 490.458369][ T6520] ? ioctl_preallocate+0x250/0x250 [ 490.463482][ T6520] ? __fget+0x407/0x490 [ 490.467717][ T6520] ? fget_many+0x20/0x20 [ 490.472163][ T6520] ? debug_smp_processor_id+0x20/0x20 [ 490.477559][ T6520] ? security_file_ioctl+0x7d/0xa0 [ 490.482669][ T6520] __x64_sys_ioctl+0xd4/0x110 [ 490.487436][ T6520] do_syscall_64+0xca/0x1c0 [ 490.491952][ T6520] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.497832][ T6538] CPU: 1 PID: 6538 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 490.506407][ T6538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 490.516567][ T6538] Call Trace: [ 490.519842][ T6538] dump_stack+0x1d8/0x241 [ 490.524269][ T6538] ? panic+0x768/0x768 [ 490.528348][ T6538] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 490.534390][ T6538] should_fail+0x71f/0x880 [ 490.538799][ T6538] ? setup_fault_attr+0x3d0/0x3d0 [ 490.543849][ T6538] ? __alloc_file+0x26/0x310 [ 490.548616][ T6538] should_failslab+0x5/0x20 [ 490.553235][ T6538] kmem_cache_alloc+0x24/0x220 [ 490.558267][ T6538] __alloc_file+0x26/0x310 [ 490.562770][ T6538] alloc_empty_file+0x92/0x180 [ 490.567541][ T6538] alloc_file+0x56/0x4f0 [ 490.571784][ T6538] alloc_file_pseudo+0x259/0x2f0 [ 490.576716][ T6538] ? alloc_empty_file_noaccount+0x80/0x80 [ 490.582430][ T6538] ? memcpy+0x38/0x50 [ 490.586418][ T6538] ? alloc_anon_inode+0x25a/0x360 [ 490.591451][ T6538] dma_buf_export+0x53f/0x830 [ 490.596378][ T6538] ion_dmabuf_alloc+0x17d/0x210 [ 490.601223][ T6538] ? asan.module_dtor+0x20/0x20 [ 490.606067][ T6538] ? filemap_map_pages+0x1139/0x11b0 [ 490.611333][ T6538] ? get_pid_task+0xc3/0xf0 [ 490.615831][ T6538] ion_alloc_fd+0x25/0x70 [ 490.620249][ T6538] ion_ioctl+0x30b/0x500 [ 490.624580][ T6538] ? debug_shrink_set+0x1d0/0x1d0 [ 490.629599][ T6538] ? memset+0x1f/0x40 [ 490.633577][ T6538] ? fsnotify+0x1280/0x1340 [ 490.638087][ T6538] ? debug_shrink_set+0x1d0/0x1d0 [ 490.643089][ T6538] do_vfs_ioctl+0x742/0x1720 [ 490.647809][ T6538] ? ioctl_preallocate+0x250/0x250 [ 490.652914][ T6538] ? __fget+0x407/0x490 [ 490.657051][ T6538] ? fget_many+0x20/0x20 [ 490.661289][ T6538] ? debug_smp_processor_id+0x20/0x20 [ 490.666660][ T6538] ? security_file_ioctl+0x7d/0xa0 [ 490.671756][ T6538] __x64_sys_ioctl+0xd4/0x110 [ 490.676430][ T6538] do_syscall_64+0xca/0x1c0 [ 490.680968][ T6538] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.687059][ T6516] CPU: 0 PID: 6516 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 490.695560][ T6516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 490.705699][ T6516] Call Trace: [ 490.709005][ T6516] dump_stack+0x1d8/0x241 [ 490.713337][ T6516] ? panic+0x768/0x768 [ 490.717525][ T6516] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 490.723451][ T6516] ? schedule+0x143/0x1d0 [ 490.727779][ T6516] ? futex_wait_queue_me+0x378/0x690 [ 490.733138][ T6516] should_fail+0x71f/0x880 [ 490.737899][ T6516] ? setup_fault_attr+0x3d0/0x3d0 [ 490.742922][ T6516] get_futex_key+0x1b0/0xd30 [ 490.747535][ T6516] ? futex_wait_restart+0x250/0x250 [ 490.752828][ T6516] ? do_futex+0x19f0/0x19f0 [ 490.757318][ T6516] futex_wake+0x138/0x840 [ 490.761668][ T6516] ? check_preemption_disabled+0x153/0x320 [ 490.767541][ T6516] ? futex_wait+0x8b0/0x8b0 [ 490.772052][ T6516] do_futex+0x13fe/0x19f0 [ 490.776403][ T6516] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.782459][ T6516] ? futex_exit_release+0x1e0/0x1e0 [ 490.787639][ T6516] ? expand_files+0xd2/0x930 [ 490.792219][ T6516] ? __alloc_fd+0x560/0x560 [ 490.796732][ T6516] __se_sys_futex+0x355/0x470 [ 490.801509][ T6516] ? __x64_sys_futex+0xf0/0xf0 [ 490.806268][ T6516] ? preempt_count_add+0x8f/0x180 [ 490.811487][ T6516] ? __fd_install+0x119/0x230 [ 490.816324][ T6516] ? __x64_sys_futex+0x1d/0xf0 [ 490.821090][ T6516] do_syscall_64+0xca/0x1c0 [ 490.825888][ T6516] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 490.831829][ T6542] CPU: 1 PID: 6542 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 490.840361][ T6542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 490.850428][ T6542] Call Trace: [ 490.853805][ T6542] dump_stack+0x1d8/0x241 [ 490.858170][ T6542] ? panic+0x768/0x768 [ 490.862223][ T6542] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 490.868017][ T6542] should_fail+0x71f/0x880 [ 490.872432][ T6542] ? setup_fault_attr+0x3d0/0x3d0 [ 490.877455][ T6542] ? __alloc_file+0x26/0x310 [ 490.882243][ T6542] should_failslab+0x5/0x20 [ 490.886737][ T6542] kmem_cache_alloc+0x24/0x220 [ 490.888829][ T6549] FAULT_INJECTION: forcing a failure. [ 490.888829][ T6549] name failslab, interval 1, probability 0, space 0, times 0 [ 490.891587][ T6542] __alloc_file+0x26/0x310 [ 490.891596][ T6542] alloc_empty_file+0x92/0x180 [ 490.891602][ T6542] alloc_file+0x56/0x4f0 [ 490.891610][ T6542] alloc_file_pseudo+0x259/0x2f0 [ 490.891618][ T6542] ? alloc_empty_file_noaccount+0x80/0x80 [ 490.891635][ T6542] ? memcpy+0x38/0x50 [ 490.932485][ T6542] ? alloc_anon_inode+0x25a/0x360 [ 490.937607][ T6542] dma_buf_export+0x53f/0x830 [ 490.942576][ T6542] ion_dmabuf_alloc+0x17d/0x210 [ 490.947516][ T6542] ? asan.module_dtor+0x20/0x20 [ 490.952371][ T6542] ? debug_smp_processor_id+0x20/0x20 [ 490.957722][ T6542] ? check_preemption_disabled+0x9f/0x320 [ 490.963521][ T6542] ? get_pid_task+0xc3/0xf0 [ 490.968004][ T6542] ion_alloc_fd+0x25/0x70 [ 490.972321][ T6542] ion_ioctl+0x30b/0x500 [ 490.976561][ T6542] ? debug_shrink_set+0x1d0/0x1d0 [ 490.981571][ T6542] ? memset+0x1f/0x40 [ 490.985550][ T6542] ? fsnotify+0x1280/0x1340 [ 490.990038][ T6542] ? debug_shrink_set+0x1d0/0x1d0 [ 490.995058][ T6542] do_vfs_ioctl+0x742/0x1720 [ 490.999941][ T6542] ? ioctl_preallocate+0x250/0x250 [ 491.005167][ T6542] ? __fget+0x407/0x490 [ 491.009370][ T6542] ? fget_many+0x20/0x20 [ 491.013635][ T6542] ? debug_smp_processor_id+0x20/0x20 [ 491.019090][ T6542] ? security_file_ioctl+0x7d/0xa0 [ 491.024190][ T6542] __x64_sys_ioctl+0xd4/0x110 [ 491.028853][ T6542] do_syscall_64+0xca/0x1c0 [ 491.033337][ T6542] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.039254][ T6539] CPU: 0 PID: 6539 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 491.041257][ T6547] FAULT_INJECTION: forcing a failure. [ 491.041257][ T6547] name failslab, interval 1, probability 0, space 0, times 0 [ 491.047930][ T6539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 491.047933][ T6539] Call Trace: [ 491.047953][ T6539] dump_stack+0x1d8/0x241 [ 491.047960][ T6539] ? panic+0x768/0x768 [ 491.047975][ T6539] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 491.088632][ T6539] should_fail+0x71f/0x880 [ 491.093108][ T6539] ? setup_fault_attr+0x3d0/0x3d0 [ 491.098322][ T6539] ? __alloc_file+0x26/0x310 [ 491.102898][ T6539] should_failslab+0x5/0x20 [ 491.107399][ T6539] kmem_cache_alloc+0x24/0x220 [ 491.112239][ T6539] __alloc_file+0x26/0x310 [ 491.117172][ T6539] alloc_empty_file+0x92/0x180 [ 491.122175][ T6539] alloc_file+0x56/0x4f0 [ 491.126552][ T6539] alloc_file_pseudo+0x259/0x2f0 [ 491.131578][ T6539] ? alloc_empty_file_noaccount+0x80/0x80 [ 491.137403][ T6539] ? memcpy+0x38/0x50 [ 491.141736][ T6539] ? alloc_anon_inode+0x25a/0x360 [ 491.146961][ T6539] dma_buf_export+0x53f/0x830 [ 491.151754][ T6539] ion_dmabuf_alloc+0x17d/0x210 [ 491.156586][ T6539] ? asan.module_dtor+0x20/0x20 [ 491.161411][ T6539] ? debug_smp_processor_id+0x20/0x20 [ 491.167061][ T6539] ? check_preemption_disabled+0x9f/0x320 [ 491.172788][ T6539] ? get_pid_task+0xc3/0xf0 [ 491.177534][ T6539] ion_alloc_fd+0x25/0x70 [ 491.181841][ T6539] ion_ioctl+0x30b/0x500 [ 491.186119][ T6539] ? debug_shrink_set+0x1d0/0x1d0 [ 491.191145][ T6539] ? memset+0x1f/0x40 [ 491.195141][ T6539] ? fsnotify+0x1280/0x1340 [ 491.199682][ T6539] ? debug_shrink_set+0x1d0/0x1d0 [ 491.204691][ T6539] do_vfs_ioctl+0x742/0x1720 [ 491.209417][ T6539] ? ioctl_preallocate+0x250/0x250 [ 491.214654][ T6539] ? __fget+0x407/0x490 [ 491.218971][ T6539] ? fget_many+0x20/0x20 [ 491.223324][ T6539] ? debug_smp_processor_id+0x20/0x20 [ 491.228835][ T6539] ? security_file_ioctl+0x7d/0xa0 [ 491.233950][ T6539] __x64_sys_ioctl+0xd4/0x110 [ 491.238721][ T6539] do_syscall_64+0xca/0x1c0 [ 491.243220][ T6539] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.249895][ T6547] CPU: 1 PID: 6547 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 491.258398][ T6547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 491.262408][ T6553] FAULT_INJECTION: forcing a failure. [ 491.262408][ T6553] name failslab, interval 1, probability 0, space 0, times 0 [ 491.268444][ T6547] Call Trace: [ 491.268467][ T6547] dump_stack+0x1d8/0x241 [ 491.268474][ T6547] ? panic+0x768/0x768 [ 491.268489][ T6547] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 491.298566][ T6547] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 491.304709][ T6547] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.304940][ T6551] FAULT_INJECTION: forcing a failure. [ 491.304940][ T6551] name failslab, interval 1, probability 0, space 0, times 0 [ 491.310858][ T6547] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.310868][ T6547] should_fail+0x71f/0x880 [ 491.310878][ T6547] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.310886][ T6547] ? setup_fault_attr+0x3d0/0x3d0 [ 491.310895][ T6547] ? mls_compute_context_len+0x74b/0x790 [ 491.310902][ T6547] ? context_struct_to_string+0x441/0x8a0 [ 491.310910][ T6547] should_failslab+0x5/0x20 [ 491.310926][ T6547] __kmalloc+0x51/0x2b0 [ 491.366133][ T6547] context_struct_to_string+0x441/0x8a0 [ 491.371705][ T6547] ? security_bounded_transition+0x560/0x560 [ 491.377695][ T6547] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.383762][ T6547] context_add_hash+0x141/0x270 [ 491.388626][ T6547] ? security_sid_to_context_inval+0x40/0x40 [ 491.394721][ T6547] ? mls_convert_context+0x6c0/0x6c0 [ 491.399999][ T6547] ? mls_context_isvalid+0xa4/0x380 [ 491.405207][ T6547] ? policydb_context_isvalid+0x1bc/0x410 [ 491.410935][ T6547] security_compute_sid+0x11a7/0x1d60 [ 491.416499][ T6547] ? sk_prot_alloc+0x14c/0x3e0 [ 491.421361][ T6547] ? security_transition_sid+0x90/0x90 [ 491.426904][ T6547] ? cgroup_tryget+0x10f/0x2c0 [ 491.431981][ T6547] ? kmem_cache_alloc_trace+0xd7/0x240 [ 491.437633][ T6547] ? selinux_sk_alloc_security+0x71/0x190 [ 491.442529][ T6556] FAULT_INJECTION: forcing a failure. [ 491.442529][ T6556] name failslab, interval 1, probability 0, space 0, times 0 [ 491.443355][ T6547] security_transition_sid+0x78/0x90 [ 491.443371][ T6547] selinux_socket_post_create+0x37f/0x500 [ 491.467666][ T6547] ? preempt_count_add+0x8f/0x180 [ 491.472702][ T6547] ? selinux_socket_create+0x330/0x330 [ 491.478236][ T6547] ? sock_init_data+0x7ff/0xbb0 [ 491.483079][ T6547] ? __module_put_and_exit+0x20/0x20 [ 491.488368][ T6547] security_socket_post_create+0x86/0xc0 [ 491.494087][ T6547] __sock_create+0x46d/0x7a0 [ 491.498846][ T6547] __sys_socket+0x132/0x370 [ 491.503428][ T6547] ? sock_create_kern+0x40/0x40 [ 491.508290][ T6547] ? fpu__clear+0x3c0/0x3c0 [ 491.512798][ T6547] ? __fdget+0x189/0x200 [ 491.517037][ T6547] __x64_sys_socket+0x76/0x80 [ 491.521708][ T6547] do_syscall_64+0xca/0x1c0 [ 491.526244][ T6547] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.527287][ T6546] FAULT_INJECTION: forcing a failure. [ 491.527287][ T6546] name failslab, interval 1, probability 0, space 0, times 0 [ 491.533835][ T6559] FAULT_INJECTION: forcing a failure. [ 491.533835][ T6559] name failslab, interval 1, probability 0, space 0, times 0 [ 491.544909][ T6553] CPU: 0 PID: 6553 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 491.565954][ T6553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 491.576039][ T6553] Call Trace: [ 491.579329][ T6553] dump_stack+0x1d8/0x241 [ 491.583761][ T6553] ? panic+0x768/0x768 [ 491.587840][ T6553] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 491.593633][ T6553] should_fail+0x71f/0x880 [ 491.598051][ T6553] ? setup_fault_attr+0x3d0/0x3d0 [ 491.603096][ T6553] ? __alloc_file+0x26/0x310 [ 491.607836][ T6553] should_failslab+0x5/0x20 [ 491.612341][ T6553] kmem_cache_alloc+0x24/0x220 [ 491.617290][ T6553] __alloc_file+0x26/0x310 [ 491.621718][ T6553] alloc_empty_file+0x92/0x180 [ 491.626545][ T6553] alloc_file+0x56/0x4f0 [ 491.630945][ T6553] alloc_file_pseudo+0x259/0x2f0 [ 491.636418][ T6553] ? alloc_empty_file_noaccount+0x80/0x80 [ 491.642250][ T6553] ? memcpy+0x38/0x50 [ 491.646318][ T6553] ? alloc_anon_inode+0x25a/0x360 [ 491.651507][ T6553] dma_buf_export+0x53f/0x830 [ 491.656185][ T6553] ion_dmabuf_alloc+0x17d/0x210 [ 491.661160][ T6553] ? asan.module_dtor+0x20/0x20 [ 491.666001][ T6553] ? filemap_map_pages+0x1139/0x11b0 [ 491.671498][ T6553] ? get_pid_task+0xc3/0xf0 [ 491.676078][ T6553] ion_alloc_fd+0x25/0x70 [ 491.680430][ T6553] ion_ioctl+0x30b/0x500 [ 491.684691][ T6553] ? debug_shrink_set+0x1d0/0x1d0 [ 491.689725][ T6553] ? memset+0x1f/0x40 [ 491.692833][ T6560] FAULT_INJECTION: forcing a failure. [ 491.692833][ T6560] name failslab, interval 1, probability 0, space 0, times 0 [ 491.693806][ T6553] ? fsnotify+0x1280/0x1340 [ 491.693822][ T6553] ? debug_shrink_set+0x1d0/0x1d0 [ 491.716022][ T6553] do_vfs_ioctl+0x742/0x1720 [ 491.720691][ T6553] ? ioctl_preallocate+0x250/0x250 [ 491.725877][ T6553] ? __fget+0x407/0x490 [ 491.730029][ T6553] ? fget_many+0x20/0x20 [ 491.734272][ T6553] ? debug_smp_processor_id+0x20/0x20 [ 491.739816][ T6553] ? security_file_ioctl+0x7d/0xa0 [ 491.744905][ T6553] __x64_sys_ioctl+0xd4/0x110 [ 491.749705][ T6553] do_syscall_64+0xca/0x1c0 [ 491.754290][ T6553] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.760186][ T6559] CPU: 1 PID: 6559 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 491.768791][ T6559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 491.778938][ T6559] Call Trace: [ 491.782233][ T6559] dump_stack+0x1d8/0x241 [ 491.786601][ T6559] ? panic+0x768/0x768 [ 491.790670][ T6559] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 491.797100][ T6559] ? alloc_anon_inode+0x1b/0x360 [ 491.802159][ T6559] ? ion_dmabuf_alloc+0x17d/0x210 [ 491.807200][ T6559] ? ion_alloc_fd+0x25/0x70 [ 491.811747][ T6559] ? ion_ioctl+0x30b/0x500 [ 491.816167][ T6559] ? __x64_sys_ioctl+0xd4/0x110 [ 491.821007][ T6559] ? do_syscall_64+0xca/0x1c0 [ 491.825712][ T6559] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.831821][ T6559] should_fail+0x71f/0x880 [ 491.836442][ T6559] ? setup_fault_attr+0x3d0/0x3d0 [ 491.841568][ T6559] ? __d_alloc+0x2a/0x6a0 [ 491.845970][ T6559] should_failslab+0x5/0x20 [ 491.850589][ T6559] kmem_cache_alloc+0x24/0x220 [ 491.855506][ T6559] __d_alloc+0x2a/0x6a0 [ 491.859795][ T6559] d_alloc_pseudo+0x19/0x70 [ 491.864510][ T6559] alloc_file_pseudo+0x131/0x2f0 [ 491.869536][ T6559] ? alloc_empty_file_noaccount+0x80/0x80 [ 491.875260][ T6559] ? memcpy+0x38/0x50 [ 491.879242][ T6559] ? alloc_anon_inode+0x25a/0x360 [ 491.884448][ T6559] dma_buf_export+0x53f/0x830 [ 491.889121][ T6559] ion_dmabuf_alloc+0x17d/0x210 [ 491.894096][ T6559] ? asan.module_dtor+0x20/0x20 [ 491.898947][ T6559] ? filemap_map_pages+0x1139/0x11b0 [ 491.904586][ T6559] ? get_pid_task+0xc3/0xf0 [ 491.909082][ T6559] ion_alloc_fd+0x25/0x70 [ 491.913418][ T6559] ion_ioctl+0x30b/0x500 [ 491.917648][ T6559] ? debug_shrink_set+0x1d0/0x1d0 [ 491.922652][ T6559] ? memset+0x1f/0x40 [ 491.926627][ T6559] ? fsnotify+0x1280/0x1340 [ 491.931133][ T6559] ? debug_shrink_set+0x1d0/0x1d0 [ 491.936423][ T6559] do_vfs_ioctl+0x742/0x1720 [ 491.941173][ T6559] ? ioctl_preallocate+0x250/0x250 [ 491.946346][ T6559] ? __fget+0x407/0x490 [ 491.950697][ T6559] ? fget_many+0x20/0x20 [ 491.954975][ T6559] ? debug_smp_processor_id+0x20/0x20 [ 491.960603][ T6559] ? security_file_ioctl+0x7d/0xa0 [ 491.965702][ T6559] __x64_sys_ioctl+0xd4/0x110 [ 491.970558][ T6559] do_syscall_64+0xca/0x1c0 [ 491.975064][ T6559] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 491.980987][ T6533] CPU: 0 PID: 6533 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 491.989676][ T6533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 491.989897][ T6564] FAULT_INJECTION: forcing a failure. [ 491.989897][ T6564] name failslab, interval 1, probability 0, space 0, times 0 [ 491.999808][ T6533] Call Trace: [ 491.999830][ T6533] dump_stack+0x1d8/0x241 [ 491.999838][ T6533] ? panic+0x768/0x768 [ 491.999845][ T6533] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 491.999856][ T6533] should_fail+0x71f/0x880 [ 491.999865][ T6533] ? setup_fault_attr+0x3d0/0x3d0 [ 491.999881][ T6533] ? __alloc_file+0x26/0x310 [ 492.044899][ T6533] should_failslab+0x5/0x20 [ 492.049418][ T6533] kmem_cache_alloc+0x24/0x220 [ 492.054524][ T6533] __alloc_file+0x26/0x310 [ 492.059041][ T6533] alloc_empty_file+0x92/0x180 [ 492.063801][ T6533] alloc_file+0x56/0x4f0 [ 492.068042][ T6533] alloc_file_pseudo+0x259/0x2f0 [ 492.072983][ T6533] ? alloc_empty_file_noaccount+0x80/0x80 [ 492.078771][ T6533] ? memcpy+0x38/0x50 [ 492.082867][ T6533] ? alloc_anon_inode+0x25a/0x360 [ 492.088148][ T6533] dma_buf_export+0x53f/0x830 [ 492.092893][ T6533] ion_dmabuf_alloc+0x17d/0x210 [ 492.097722][ T6533] ? asan.module_dtor+0x20/0x20 [ 492.102805][ T6533] ? filemap_map_pages+0x1139/0x11b0 [ 492.108801][ T6533] ? get_pid_task+0xc3/0xf0 [ 492.113708][ T6533] ion_alloc_fd+0x25/0x70 [ 492.118076][ T6533] ion_ioctl+0x30b/0x500 [ 492.122367][ T6533] ? debug_shrink_set+0x1d0/0x1d0 [ 492.127660][ T6533] ? memset+0x1f/0x40 [ 492.131766][ T6533] ? fsnotify+0x1280/0x1340 [ 492.136440][ T6533] ? debug_shrink_set+0x1d0/0x1d0 [ 492.141488][ T6533] do_vfs_ioctl+0x742/0x1720 [ 492.146120][ T6533] ? ioctl_preallocate+0x250/0x250 [ 492.151417][ T6533] ? __fget+0x407/0x490 [ 492.152942][ T6565] FAULT_INJECTION: forcing a failure. [ 492.152942][ T6565] name failslab, interval 1, probability 0, space 0, times 0 [ 492.155743][ T6533] ? fget_many+0x20/0x20 [ 492.155751][ T6533] ? debug_smp_processor_id+0x20/0x20 [ 492.155761][ T6533] ? security_file_ioctl+0x7d/0xa0 [ 492.155777][ T6533] __x64_sys_ioctl+0xd4/0x110 [ 492.188195][ T6533] do_syscall_64+0xca/0x1c0 [ 492.192680][ T6533] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 492.198551][ T6560] CPU: 1 PID: 6560 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 492.207039][ T6560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 492.217381][ T6560] Call Trace: [ 492.220790][ T6560] dump_stack+0x1d8/0x241 [ 492.225387][ T6560] ? panic+0x768/0x768 [ 492.229432][ T6560] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 492.235262][ T6560] should_fail+0x71f/0x880 [ 492.239759][ T6560] ? setup_fault_attr+0x3d0/0x3d0 [ 492.244873][ T6560] ? __alloc_file+0x26/0x310 [ 492.249533][ T6560] should_failslab+0x5/0x20 [ 492.254270][ T6560] kmem_cache_alloc+0x24/0x220 [ 492.259099][ T6560] __alloc_file+0x26/0x310 [ 492.263516][ T6560] alloc_empty_file+0x92/0x180 [ 492.268381][ T6560] alloc_file+0x56/0x4f0 [ 492.272608][ T6560] alloc_file_pseudo+0x259/0x2f0 [ 492.277569][ T6560] ? alloc_empty_file_noaccount+0x80/0x80 [ 492.283371][ T6560] ? memcpy+0x38/0x50 [ 492.287331][ T6560] ? alloc_anon_inode+0x25a/0x360 [ 492.292489][ T6560] dma_buf_export+0x53f/0x830 [ 492.297170][ T6560] ion_dmabuf_alloc+0x17d/0x210 [ 492.302101][ T6560] ? asan.module_dtor+0x20/0x20 [ 492.307166][ T6560] ? debug_smp_processor_id+0x20/0x20 [ 492.312844][ T6560] ? check_preemption_disabled+0x9f/0x320 [ 492.318563][ T6560] ? get_pid_task+0xc3/0xf0 [ 492.323158][ T6560] ion_alloc_fd+0x25/0x70 [ 492.328052][ T6560] ion_ioctl+0x30b/0x500 [ 492.333130][ T6560] ? debug_shrink_set+0x1d0/0x1d0 [ 492.338155][ T6560] ? memset+0x1f/0x40 [ 492.342417][ T6560] ? fsnotify+0x1280/0x1340 [ 492.347007][ T6560] ? debug_shrink_set+0x1d0/0x1d0 [ 492.352041][ T6560] do_vfs_ioctl+0x742/0x1720 [ 492.356757][ T6560] ? ioctl_preallocate+0x250/0x250 [ 492.361862][ T6560] ? __fget+0x407/0x490 [ 492.366073][ T6560] ? fget_many+0x20/0x20 [ 492.370734][ T6560] ? debug_smp_processor_id+0x20/0x20 [ 492.376285][ T6560] ? security_file_ioctl+0x7d/0xa0 [ 492.381756][ T6560] __x64_sys_ioctl+0xd4/0x110 [ 492.386869][ T6560] do_syscall_64+0xca/0x1c0 [ 492.391389][ T6560] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 492.397299][ T6551] CPU: 0 PID: 6551 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 492.405802][ T6551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 492.416217][ T6551] Call Trace: [ 492.419521][ T6551] dump_stack+0x1d8/0x241 [ 492.424145][ T6551] ? panic+0x768/0x768 [ 492.428332][ T6551] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 492.434235][ T6551] should_fail+0x71f/0x880 [ 492.438743][ T6551] ? setup_fault_attr+0x3d0/0x3d0 [ 492.444072][ T6551] ? __alloc_file+0x26/0x310 [ 492.448674][ T6551] should_failslab+0x5/0x20 [ 492.453261][ T6551] kmem_cache_alloc+0x24/0x220 [ 492.458117][ T6551] __alloc_file+0x26/0x310 [ 492.462779][ T6551] alloc_empty_file+0x92/0x180 [ 492.467726][ T6551] alloc_file+0x56/0x4f0 [ 492.471971][ T6551] alloc_file_pseudo+0x259/0x2f0 [ 492.477032][ T6551] ? alloc_empty_file_noaccount+0x80/0x80 [ 492.482763][ T6551] ? memcpy+0x38/0x50 [ 492.486733][ T6551] ? alloc_anon_inode+0x25a/0x360 [ 492.491753][ T6551] dma_buf_export+0x53f/0x830 [ 492.496432][ T6551] ion_dmabuf_alloc+0x17d/0x210 [ 492.501626][ T6551] ? asan.module_dtor+0x20/0x20 [ 492.506460][ T6551] ? debug_smp_processor_id+0x20/0x20 [ 492.511835][ T6551] ? check_preemption_disabled+0x9f/0x320 [ 492.517592][ T6551] ? get_pid_task+0xc3/0xf0 [ 492.522208][ T6551] ion_alloc_fd+0x25/0x70 [ 492.526740][ T6551] ion_ioctl+0x30b/0x500 [ 492.531088][ T6551] ? debug_shrink_set+0x1d0/0x1d0 [ 492.536374][ T6551] ? memset+0x1f/0x40 [ 492.540353][ T6551] ? fsnotify+0x1280/0x1340 [ 492.544851][ T6551] ? debug_shrink_set+0x1d0/0x1d0 [ 492.549979][ T6551] do_vfs_ioctl+0x742/0x1720 [ 492.555341][ T6551] ? ioctl_preallocate+0x250/0x250 [ 492.560517][ T6551] ? __fget+0x407/0x490 [ 492.564736][ T6551] ? fget_many+0x20/0x20 [ 492.568956][ T6551] ? debug_smp_processor_id+0x20/0x20 [ 492.574433][ T6551] ? security_file_ioctl+0x7d/0xa0 [ 492.579611][ T6551] __x64_sys_ioctl+0xd4/0x110 [ 492.584280][ T6551] do_syscall_64+0xca/0x1c0 [ 492.588798][ T6551] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 492.594806][ T6564] CPU: 1 PID: 6564 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 492.603636][ T6564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 492.613778][ T6564] Call Trace: [ 492.617190][ T6564] dump_stack+0x1d8/0x241 [ 492.621609][ T6564] ? panic+0x768/0x768 [ 492.625750][ T6564] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 492.631927][ T6564] should_fail+0x71f/0x880 [ 492.636401][ T6564] ? setup_fault_attr+0x3d0/0x3d0 [ 492.641637][ T6564] ? __alloc_file+0x26/0x310 [ 492.646313][ T6564] should_failslab+0x5/0x20 [ 492.650822][ T6564] kmem_cache_alloc+0x24/0x220 [ 492.655573][ T6564] __alloc_file+0x26/0x310 [ 492.659985][ T6564] alloc_empty_file+0x92/0x180 [ 492.664752][ T6564] alloc_file+0x56/0x4f0 [ 492.669435][ T6564] alloc_file_pseudo+0x259/0x2f0 [ 492.674480][ T6564] ? alloc_empty_file_noaccount+0x80/0x80 [ 492.680179][ T6564] ? memcpy+0x38/0x50 [ 492.684341][ T6564] ? alloc_anon_inode+0x25a/0x360 [ 492.689365][ T6564] dma_buf_export+0x53f/0x830 [ 492.694076][ T6564] ion_dmabuf_alloc+0x17d/0x210 [ 492.700241][ T6564] ? asan.module_dtor+0x20/0x20 [ 492.705141][ T6564] ? filemap_map_pages+0x1139/0x11b0 [ 492.710409][ T6564] ? get_pid_task+0xc3/0xf0 [ 492.715087][ T6564] ion_alloc_fd+0x25/0x70 [ 492.719502][ T6564] ion_ioctl+0x30b/0x500 [ 492.723784][ T6564] ? debug_shrink_set+0x1d0/0x1d0 [ 492.728967][ T6564] ? memset+0x1f/0x40 [ 492.732930][ T6564] ? fsnotify+0x1280/0x1340 [ 492.737860][ T6564] ? debug_shrink_set+0x1d0/0x1d0 [ 492.743153][ T6564] do_vfs_ioctl+0x742/0x1720 [ 492.747749][ T6564] ? ioctl_preallocate+0x250/0x250 [ 492.752854][ T6564] ? __fget+0x407/0x490 [ 492.757554][ T6564] ? fget_many+0x20/0x20 [ 492.761895][ T6564] ? debug_smp_processor_id+0x20/0x20 [ 492.767404][ T6564] ? security_file_ioctl+0x7d/0xa0 [ 492.772514][ T6564] __x64_sys_ioctl+0xd4/0x110 [ 492.777180][ T6564] do_syscall_64+0xca/0x1c0 [ 492.781680][ T6564] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 492.788164][ T6556] CPU: 0 PID: 6556 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 492.796676][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 492.807621][ T6556] Call Trace: [ 492.811228][ T6556] dump_stack+0x1d8/0x241 [ 492.815713][ T6556] ? panic+0x768/0x768 [ 492.819759][ T6556] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 492.825883][ T6556] ? alloc_anon_inode+0x1b/0x360 [ 492.831316][ T6556] ? ion_dmabuf_alloc+0x17d/0x210 [ 492.836551][ T6556] ? ion_alloc_fd+0x25/0x70 [ 492.841053][ T6556] ? ion_ioctl+0x30b/0x500 [ 492.845469][ T6556] ? __x64_sys_ioctl+0xd4/0x110 [ 492.850414][ T6556] ? do_syscall_64+0xca/0x1c0 [ 492.855074][ T6556] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 492.861292][ T6556] should_fail+0x71f/0x880 [ 492.865774][ T6556] ? setup_fault_attr+0x3d0/0x3d0 [ 492.870775][ T6556] ? __d_alloc+0x2a/0x6a0 [ 492.875095][ T6556] should_failslab+0x5/0x20 [ 492.879698][ T6556] kmem_cache_alloc+0x24/0x220 [ 492.884690][ T6556] __d_alloc+0x2a/0x6a0 [ 492.888848][ T6556] d_alloc_pseudo+0x19/0x70 [ 492.893353][ T6556] alloc_file_pseudo+0x131/0x2f0 [ 492.898271][ T6556] ? alloc_empty_file_noaccount+0x80/0x80 [ 492.904063][ T6556] ? memcpy+0x38/0x50 [ 492.908079][ T6556] ? alloc_anon_inode+0x25a/0x360 [ 492.913347][ T6556] dma_buf_export+0x53f/0x830 [ 492.918039][ T6556] ion_dmabuf_alloc+0x17d/0x210 [ 492.923087][ T6556] ? asan.module_dtor+0x20/0x20 [ 492.928576][ T6556] ? debug_smp_processor_id+0x20/0x20 [ 492.935233][ T6556] ? check_preemption_disabled+0x9f/0x320 [ 492.941108][ T6556] ? get_pid_task+0xc3/0xf0 [ 492.946207][ T6556] ion_alloc_fd+0x25/0x70 [ 492.950560][ T6556] ion_ioctl+0x30b/0x500 [ 492.954815][ T6556] ? debug_shrink_set+0x1d0/0x1d0 [ 492.959929][ T6556] ? memset+0x1f/0x40 [ 492.964033][ T6556] ? fsnotify+0x1280/0x1340 [ 492.968538][ T6556] ? debug_shrink_set+0x1d0/0x1d0 [ 492.973588][ T6556] do_vfs_ioctl+0x742/0x1720 [ 492.978166][ T6556] ? ioctl_preallocate+0x250/0x250 [ 492.983579][ T6556] ? __fget+0x407/0x490 [ 492.987733][ T6556] ? fget_many+0x20/0x20 [ 492.992064][ T6556] ? debug_smp_processor_id+0x20/0x20 [ 492.997422][ T6556] ? security_file_ioctl+0x7d/0xa0 [ 493.002648][ T6556] __x64_sys_ioctl+0xd4/0x110 [ 493.007340][ T6556] do_syscall_64+0xca/0x1c0 [ 493.011839][ T6556] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 493.017802][ T6565] CPU: 1 PID: 6565 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 493.026298][ T6565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 493.036604][ T6565] Call Trace: [ 493.039916][ T6565] dump_stack+0x1d8/0x241 [ 493.044373][ T6565] ? panic+0x768/0x768 [ 493.048577][ T6565] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 493.054513][ T6565] should_fail+0x71f/0x880 [ 493.059007][ T6565] ? setup_fault_attr+0x3d0/0x3d0 [ 493.064010][ T6565] ? __alloc_file+0x26/0x310 [ 493.068678][ T6565] should_failslab+0x5/0x20 [ 493.073158][ T6565] kmem_cache_alloc+0x24/0x220 [ 493.078106][ T6565] __alloc_file+0x26/0x310 [ 493.082697][ T6565] alloc_empty_file+0x92/0x180 [ 493.087752][ T6565] alloc_file+0x56/0x4f0 [ 493.092157][ T6565] alloc_file_pseudo+0x259/0x2f0 [ 493.097432][ T6565] ? alloc_empty_file_noaccount+0x80/0x80 [ 493.103334][ T6565] ? memcpy+0x38/0x50 [ 493.107316][ T6565] ? alloc_anon_inode+0x25a/0x360 [ 493.112414][ T6565] dma_buf_export+0x53f/0x830 [ 493.117100][ T6565] ion_dmabuf_alloc+0x17d/0x210 [ 493.121970][ T6565] ? asan.module_dtor+0x20/0x20 [ 493.126899][ T6565] ? debug_smp_processor_id+0x20/0x20 [ 493.132349][ T6565] ? check_preemption_disabled+0x9f/0x320 [ 493.138225][ T6565] ? get_pid_task+0xc3/0xf0 [ 493.142724][ T6565] ion_alloc_fd+0x25/0x70 [ 493.147035][ T6565] ion_ioctl+0x30b/0x500 [ 493.151358][ T6565] ? debug_shrink_set+0x1d0/0x1d0 [ 493.156373][ T6565] ? memset+0x1f/0x40 [ 493.160348][ T6565] ? fsnotify+0x1280/0x1340 [ 493.164843][ T6565] ? debug_shrink_set+0x1d0/0x1d0 [ 493.169850][ T6565] do_vfs_ioctl+0x742/0x1720 [ 493.174547][ T6565] ? ioctl_preallocate+0x250/0x250 [ 493.179734][ T6565] ? __fget+0x407/0x490 [ 493.184269][ T6565] ? fget_many+0x20/0x20 [ 493.188712][ T6565] ? debug_smp_processor_id+0x20/0x20 [ 493.194103][ T6565] ? security_file_ioctl+0x7d/0xa0 [ 493.199342][ T6565] __x64_sys_ioctl+0xd4/0x110 [ 493.206235][ T6565] do_syscall_64+0xca/0x1c0 [ 493.210724][ T6565] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 493.216616][ T6546] CPU: 0 PID: 6546 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 493.222176][ T6569] FAULT_INJECTION: forcing a failure. [ 493.222176][ T6569] name failslab, interval 1, probability 0, space 0, times 0 [ 493.225224][ T6546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 493.225230][ T6546] Call Trace: [ 493.225254][ T6546] dump_stack+0x1d8/0x241 [ 493.225270][ T6546] ? panic+0x768/0x768 [ 493.260551][ T6546] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 493.266557][ T6546] should_fail+0x71f/0x880 [ 493.271156][ T6546] ? setup_fault_attr+0x3d0/0x3d0 [ 493.276343][ T6546] ? __alloc_file+0x26/0x310 [ 493.281017][ T6546] should_failslab+0x5/0x20 [ 493.285516][ T6546] kmem_cache_alloc+0x24/0x220 [ 493.290377][ T6546] __alloc_file+0x26/0x310 [ 493.294961][ T6546] alloc_empty_file+0x92/0x180 [ 493.299703][ T6546] alloc_file+0x56/0x4f0 [ 493.303939][ T6546] alloc_file_pseudo+0x259/0x2f0 [ 493.309063][ T6546] ? alloc_empty_file_noaccount+0x80/0x80 [ 493.314820][ T6546] ? memcpy+0x38/0x50 [ 493.318823][ T6546] ? alloc_anon_inode+0x25a/0x360 [ 493.324433][ T6546] dma_buf_export+0x53f/0x830 [ 493.329297][ T6546] ion_dmabuf_alloc+0x17d/0x210 [ 493.334143][ T6546] ? asan.module_dtor+0x20/0x20 [ 493.339432][ T6546] ? debug_smp_processor_id+0x20/0x20 [ 493.344997][ T6546] ? check_preemption_disabled+0x9f/0x320 [ 493.350800][ T6546] ? get_pid_task+0xc3/0xf0 [ 493.355292][ T6546] ion_alloc_fd+0x25/0x70 [ 493.359689][ T6546] ion_ioctl+0x30b/0x500 [ 493.363987][ T6546] ? debug_shrink_set+0x1d0/0x1d0 [ 493.369222][ T6546] ? memset+0x1f/0x40 [ 493.373186][ T6546] ? fsnotify+0x1280/0x1340 [ 493.377764][ T6546] ? debug_shrink_set+0x1d0/0x1d0 [ 493.381028][ T6570] FAULT_INJECTION: forcing a failure. [ 493.381028][ T6570] name failslab, interval 1, probability 0, space 0, times 0 [ 493.382790][ T6546] do_vfs_ioctl+0x742/0x1720 [ 493.382802][ T6546] ? ioctl_preallocate+0x250/0x250 [ 493.382818][ T6546] ? __fget+0x407/0x490 [ 493.409553][ T6546] ? fget_many+0x20/0x20 [ 493.413879][ T6546] ? debug_smp_processor_id+0x20/0x20 [ 493.419269][ T6546] ? security_file_ioctl+0x7d/0xa0 [ 493.424619][ T6546] __x64_sys_ioctl+0xd4/0x110 [ 493.429276][ T6546] do_syscall_64+0xca/0x1c0 [ 493.433796][ T6546] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 493.439694][ T6569] CPU: 1 PID: 6569 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 493.448447][ T6569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 493.458674][ T6569] Call Trace: [ 493.462084][ T6569] dump_stack+0x1d8/0x241 [ 493.466393][ T6569] ? panic+0x768/0x768 [ 493.470612][ T6569] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 493.476832][ T6569] should_fail+0x71f/0x880 [ 493.481421][ T6569] ? setup_fault_attr+0x3d0/0x3d0 [ 493.486449][ T6569] ? __alloc_file+0x26/0x310 [ 493.491047][ T6569] should_failslab+0x5/0x20 [ 493.495556][ T6569] kmem_cache_alloc+0x24/0x220 [ 493.500331][ T6569] __alloc_file+0x26/0x310 [ 493.504749][ T6569] alloc_empty_file+0x92/0x180 [ 493.509524][ T6569] alloc_file+0x56/0x4f0 [ 493.513760][ T6569] alloc_file_pseudo+0x259/0x2f0 [ 493.518790][ T6569] ? alloc_empty_file_noaccount+0x80/0x80 [ 493.524532][ T6569] ? memcpy+0x38/0x50 [ 493.528516][ T6569] ? alloc_anon_inode+0x25a/0x360 [ 493.533531][ T6569] dma_buf_export+0x53f/0x830 [ 493.538208][ T6569] ion_dmabuf_alloc+0x17d/0x210 [ 493.543041][ T6569] ? asan.module_dtor+0x20/0x20 [ 493.547881][ T6569] ? filemap_map_pages+0x1139/0x11b0 [ 493.553339][ T6569] ? get_pid_task+0xc3/0xf0 [ 493.553542][ T6576] FAULT_INJECTION: forcing a failure. [ 493.553542][ T6576] name failslab, interval 1, probability 0, space 0, times 0 [ 493.557964][ T6569] ion_alloc_fd+0x25/0x70 [ 493.557975][ T6569] ion_ioctl+0x30b/0x500 [ 493.557984][ T6569] ? debug_shrink_set+0x1d0/0x1d0 [ 493.557994][ T6569] ? memset+0x1f/0x40 [ 493.558003][ T6569] ? fsnotify+0x1280/0x1340 [ 493.558019][ T6569] ? debug_shrink_set+0x1d0/0x1d0 [ 493.598715][ T6569] do_vfs_ioctl+0x742/0x1720 [ 493.603314][ T6569] ? ioctl_preallocate+0x250/0x250 [ 493.608628][ T6569] ? __fget+0x407/0x490 [ 493.612771][ T6569] ? fget_many+0x20/0x20 [ 493.617089][ T6569] ? debug_smp_processor_id+0x20/0x20 [ 493.622651][ T6569] ? security_file_ioctl+0x7d/0xa0 [ 493.627775][ T6569] __x64_sys_ioctl+0xd4/0x110 [ 493.632455][ T6569] do_syscall_64+0xca/0x1c0 [ 493.636954][ T6569] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 493.642845][ T6576] CPU: 0 PID: 6576 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 493.651348][ T6576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 493.661738][ T6576] Call Trace: [ 493.665046][ T6576] dump_stack+0x1d8/0x241 [ 493.669636][ T6576] ? panic+0x768/0x768 [ 493.673689][ T6576] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 493.679501][ T6576] should_fail+0x71f/0x880 [ 493.683897][ T6576] ? setup_fault_attr+0x3d0/0x3d0 [ 493.689029][ T6576] ? __alloc_file+0x26/0x310 [ 493.693611][ T6576] should_failslab+0x5/0x20 [ 493.698108][ T6576] kmem_cache_alloc+0x24/0x220 [ 493.702863][ T6576] __alloc_file+0x26/0x310 [ 493.707323][ T6576] alloc_empty_file+0x92/0x180 [ 493.712120][ T6576] alloc_file+0x56/0x4f0 [ 493.716365][ T6576] alloc_file_pseudo+0x259/0x2f0 [ 493.722147][ T6576] ? alloc_empty_file_noaccount+0x80/0x80 [ 493.727851][ T6576] ? memcpy+0x38/0x50 [ 493.731832][ T6576] ? alloc_anon_inode+0x25a/0x360 [ 493.736849][ T6576] dma_buf_export+0x53f/0x830 [ 493.741521][ T6576] ion_dmabuf_alloc+0x17d/0x210 [ 493.746377][ T6576] ? asan.module_dtor+0x20/0x20 [ 493.751330][ T6576] ? filemap_map_pages+0x1139/0x11b0 [ 493.756595][ T6576] ? get_pid_task+0xc3/0xf0 [ 493.761248][ T6576] ion_alloc_fd+0x25/0x70 [ 493.765558][ T6576] ion_ioctl+0x30b/0x500 [ 493.769779][ T6576] ? debug_shrink_set+0x1d0/0x1d0 [ 493.774779][ T6576] ? memset+0x1f/0x40 [ 493.778740][ T6576] ? fsnotify+0x1280/0x1340 [ 493.783568][ T6576] ? debug_shrink_set+0x1d0/0x1d0 [ 493.788671][ T6576] do_vfs_ioctl+0x742/0x1720 [ 493.793241][ T6576] ? ioctl_preallocate+0x250/0x250 [ 493.798329][ T6576] ? __fget+0x407/0x490 [ 493.802461][ T6576] ? fget_many+0x20/0x20 [ 493.806738][ T6576] ? debug_smp_processor_id+0x20/0x20 [ 493.812210][ T6576] ? security_file_ioctl+0x7d/0xa0 [ 493.817327][ T6576] __x64_sys_ioctl+0xd4/0x110 [ 493.822141][ T6576] do_syscall_64+0xca/0x1c0 [ 493.826653][ T6576] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 493.832648][ T6570] CPU: 1 PID: 6570 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 493.833263][ T6577] FAULT_INJECTION: forcing a failure. [ 493.833263][ T6577] name failslab, interval 1, probability 0, space 0, times 0 [ 493.841145][ T6570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 493.841149][ T6570] Call Trace: [ 493.841169][ T6570] dump_stack+0x1d8/0x241 [ 493.841176][ T6570] ? panic+0x768/0x768 [ 493.841184][ T6570] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 493.841191][ T6570] ? alloc_anon_inode+0x1b/0x360 [ 493.841199][ T6570] ? ion_dmabuf_alloc+0x17d/0x210 [ 493.841205][ T6570] ? ion_alloc_fd+0x25/0x70 [ 493.841211][ T6570] ? ion_ioctl+0x30b/0x500 [ 493.841227][ T6570] ? __x64_sys_ioctl+0xd4/0x110 [ 493.911748][ T6570] ? do_syscall_64+0xca/0x1c0 [ 493.916412][ T6570] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 493.922458][ T6570] should_fail+0x71f/0x880 [ 493.926927][ T6570] ? setup_fault_attr+0x3d0/0x3d0 [ 493.932138][ T6570] ? __d_alloc+0x2a/0x6a0 [ 493.936457][ T6570] should_failslab+0x5/0x20 [ 493.940946][ T6570] kmem_cache_alloc+0x24/0x220 [ 493.945721][ T6570] __d_alloc+0x2a/0x6a0 [ 493.950087][ T6570] d_alloc_pseudo+0x19/0x70 [ 493.954656][ T6570] alloc_file_pseudo+0x131/0x2f0 [ 493.959575][ T6570] ? alloc_empty_file_noaccount+0x80/0x80 [ 493.965270][ T6570] ? memcpy+0x38/0x50 [ 493.969255][ T6570] ? alloc_anon_inode+0x25a/0x360 [ 493.974285][ T6570] dma_buf_export+0x53f/0x830 [ 493.979149][ T6570] ion_dmabuf_alloc+0x17d/0x210 [ 493.984280][ T6570] ? asan.module_dtor+0x20/0x20 [ 493.989119][ T6570] ? debug_smp_processor_id+0x20/0x20 [ 493.994639][ T6570] ? check_preemption_disabled+0x9f/0x320 [ 494.000335][ T6570] ? get_pid_task+0xc3/0xf0 [ 494.005031][ T6570] ion_alloc_fd+0x25/0x70 [ 494.009343][ T6570] ion_ioctl+0x30b/0x500 [ 494.013569][ T6570] ? debug_shrink_set+0x1d0/0x1d0 [ 494.018576][ T6570] ? memset+0x1f/0x40 [ 494.022539][ T6570] ? fsnotify+0x1280/0x1340 [ 494.027046][ T6570] ? debug_shrink_set+0x1d0/0x1d0 [ 494.032058][ T6570] do_vfs_ioctl+0x742/0x1720 [ 494.036654][ T6570] ? ioctl_preallocate+0x250/0x250 [ 494.041895][ T6570] ? __fget+0x407/0x490 [ 494.046131][ T6570] ? fget_many+0x20/0x20 [ 494.050351][ T6570] ? debug_smp_processor_id+0x20/0x20 [ 494.055702][ T6570] ? security_file_ioctl+0x7d/0xa0 [ 494.060857][ T6570] __x64_sys_ioctl+0xd4/0x110 [ 494.065525][ T6570] do_syscall_64+0xca/0x1c0 [ 494.070038][ T6570] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.075997][ T6577] CPU: 0 PID: 6577 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 494.084495][ T6577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 494.095074][ T6577] Call Trace: [ 494.098487][ T6577] dump_stack+0x1d8/0x241 [ 494.102825][ T6577] ? panic+0x768/0x768 [ 494.106941][ T6577] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 494.112751][ T6577] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 494.118735][ T6577] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.123312][ T6574] FAULT_INJECTION: forcing a failure. [ 494.123312][ T6574] name failslab, interval 1, probability 0, space 0, times 0 [ 494.124796][ T6577] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.124812][ T6577] should_fail+0x71f/0x880 [ 494.148311][ T6577] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.154375][ T6577] ? setup_fault_attr+0x3d0/0x3d0 [ 494.159501][ T6577] ? mls_compute_context_len+0x74b/0x790 [ 494.165289][ T6577] ? context_struct_to_string+0x441/0x8a0 [ 494.171429][ T6577] should_failslab+0x5/0x20 [ 494.175942][ T6577] __kmalloc+0x51/0x2b0 [ 494.180080][ T6577] context_struct_to_string+0x441/0x8a0 [ 494.185832][ T6577] ? security_bounded_transition+0x560/0x560 [ 494.192089][ T6577] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.198149][ T6577] context_add_hash+0x141/0x270 [ 494.202999][ T6577] ? security_sid_to_context_inval+0x40/0x40 [ 494.205904][ T6580] FAULT_INJECTION: forcing a failure. [ 494.205904][ T6580] name failslab, interval 1, probability 0, space 0, times 0 [ 494.209064][ T6577] ? mls_convert_context+0x6c0/0x6c0 [ 494.209072][ T6577] ? mls_context_isvalid+0xa4/0x380 [ 494.209081][ T6577] ? policydb_context_isvalid+0x1bc/0x410 [ 494.209089][ T6577] security_compute_sid+0x11a7/0x1d60 [ 494.209100][ T6577] ? sk_prot_alloc+0x14c/0x3e0 [ 494.209114][ T6577] ? security_transition_sid+0x90/0x90 [ 494.253659][ T6577] ? cgroup_tryget+0x10f/0x2c0 [ 494.258428][ T6577] ? kmem_cache_alloc_trace+0xd7/0x240 [ 494.263887][ T6577] ? selinux_sk_alloc_security+0x71/0x190 [ 494.269675][ T6577] security_transition_sid+0x78/0x90 [ 494.274959][ T6577] selinux_socket_post_create+0x37f/0x500 [ 494.280749][ T6577] ? preempt_count_add+0x8f/0x180 [ 494.285770][ T6577] ? selinux_socket_create+0x330/0x330 [ 494.291330][ T6577] ? sock_init_data+0x7ff/0xbb0 [ 494.296194][ T6577] ? __module_put_and_exit+0x20/0x20 [ 494.301485][ T6577] security_socket_post_create+0x86/0xc0 [ 494.307117][ T6577] __sock_create+0x46d/0x7a0 [ 494.311708][ T6577] __sys_socket+0x132/0x370 [ 494.316303][ T6577] ? sock_create_kern+0x40/0x40 [ 494.321299][ T6577] ? fpu__clear+0x3c0/0x3c0 [ 494.325919][ T6577] ? __fdget+0x189/0x200 [ 494.330220][ T6577] __x64_sys_socket+0x76/0x80 [ 494.334900][ T6577] do_syscall_64+0xca/0x1c0 [ 494.339394][ T6577] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.345362][ T6549] CPU: 1 PID: 6549 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 494.346715][ T6583] FAULT_INJECTION: forcing a failure. [ 494.346715][ T6583] name failslab, interval 1, probability 0, space 0, times 0 [ 494.353858][ T6549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 494.353862][ T6549] Call Trace: [ 494.353880][ T6549] dump_stack+0x1d8/0x241 [ 494.353888][ T6549] ? panic+0x768/0x768 [ 494.353895][ T6549] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 494.353905][ T6549] should_fail+0x71f/0x880 [ 494.353914][ T6549] ? setup_fault_attr+0x3d0/0x3d0 [ 494.353930][ T6549] ? __alloc_file+0x26/0x310 [ 494.408600][ T6549] should_failslab+0x5/0x20 [ 494.413111][ T6549] kmem_cache_alloc+0x24/0x220 [ 494.417898][ T6549] __alloc_file+0x26/0x310 [ 494.422325][ T6549] alloc_empty_file+0x92/0x180 [ 494.427072][ T6549] alloc_file+0x56/0x4f0 [ 494.431295][ T6549] alloc_file_pseudo+0x259/0x2f0 [ 494.436384][ T6549] ? alloc_empty_file_noaccount+0x80/0x80 [ 494.442103][ T6549] ? memcpy+0x38/0x50 [ 494.446150][ T6549] ? alloc_anon_inode+0x25a/0x360 [ 494.451155][ T6549] dma_buf_export+0x53f/0x830 [ 494.455811][ T6549] ion_dmabuf_alloc+0x17d/0x210 [ 494.460653][ T6549] ? asan.module_dtor+0x20/0x20 [ 494.465588][ T6549] ? filemap_map_pages+0x1139/0x11b0 [ 494.470882][ T6549] ? get_pid_task+0xc3/0xf0 [ 494.475373][ T6549] ion_alloc_fd+0x25/0x70 [ 494.479769][ T6549] ion_ioctl+0x30b/0x500 [ 494.484019][ T6549] ? debug_shrink_set+0x1d0/0x1d0 [ 494.489038][ T6549] ? memset+0x1f/0x40 [ 494.493027][ T6549] ? fsnotify+0x1280/0x1340 [ 494.497971][ T6549] ? debug_shrink_set+0x1d0/0x1d0 [ 494.503018][ T6549] do_vfs_ioctl+0x742/0x1720 [ 494.507617][ T6549] ? ioctl_preallocate+0x250/0x250 [ 494.512736][ T6549] ? __fget+0x407/0x490 [ 494.516895][ T6549] ? fget_many+0x20/0x20 [ 494.521145][ T6549] ? debug_smp_processor_id+0x20/0x20 [ 494.526518][ T6549] ? security_file_ioctl+0x7d/0xa0 [ 494.531633][ T6549] __x64_sys_ioctl+0xd4/0x110 [ 494.536382][ T6549] do_syscall_64+0xca/0x1c0 [ 494.540867][ T6549] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.546757][ T6583] CPU: 0 PID: 6583 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 494.555475][ T6583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 494.565732][ T6583] Call Trace: [ 494.569039][ T6583] dump_stack+0x1d8/0x241 [ 494.573361][ T6583] ? panic+0x768/0x768 [ 494.577618][ T6583] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 494.583432][ T6583] should_fail+0x71f/0x880 [ 494.587982][ T6583] ? setup_fault_attr+0x3d0/0x3d0 [ 494.592991][ T6583] ? __alloc_file+0x26/0x310 [ 494.597651][ T6583] should_failslab+0x5/0x20 [ 494.602318][ T6583] kmem_cache_alloc+0x24/0x220 [ 494.607103][ T6583] __alloc_file+0x26/0x310 [ 494.611499][ T6583] alloc_empty_file+0x92/0x180 [ 494.616455][ T6583] alloc_file+0x56/0x4f0 [ 494.620733][ T6583] alloc_file_pseudo+0x259/0x2f0 [ 494.625759][ T6583] ? alloc_empty_file_noaccount+0x80/0x80 [ 494.631661][ T6583] ? memcpy+0x38/0x50 [ 494.635899][ T6583] ? alloc_anon_inode+0x25a/0x360 [ 494.640947][ T6583] dma_buf_export+0x53f/0x830 [ 494.645736][ T6583] ion_dmabuf_alloc+0x17d/0x210 [ 494.650574][ T6583] ? asan.module_dtor+0x20/0x20 [ 494.655400][ T6583] ? filemap_map_pages+0x1139/0x11b0 [ 494.660665][ T6583] ? get_pid_task+0xc3/0xf0 [ 494.665240][ T6583] ion_alloc_fd+0x25/0x70 [ 494.669566][ T6583] ion_ioctl+0x30b/0x500 [ 494.673965][ T6583] ? debug_shrink_set+0x1d0/0x1d0 [ 494.678979][ T6583] ? memset+0x1f/0x40 [ 494.682949][ T6583] ? fsnotify+0x1280/0x1340 [ 494.687565][ T6583] ? debug_shrink_set+0x1d0/0x1d0 [ 494.692597][ T6583] do_vfs_ioctl+0x742/0x1720 [ 494.697270][ T6583] ? ioctl_preallocate+0x250/0x250 [ 494.702510][ T6583] ? __fget+0x407/0x490 [ 494.706675][ T6583] ? fget_many+0x20/0x20 [ 494.710896][ T6583] ? debug_smp_processor_id+0x20/0x20 [ 494.716249][ T6583] ? security_file_ioctl+0x7d/0xa0 [ 494.721374][ T6583] __x64_sys_ioctl+0xd4/0x110 [ 494.726140][ T6583] do_syscall_64+0xca/0x1c0 [ 494.730662][ T6583] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.737020][ T6580] CPU: 1 PID: 6580 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 494.737428][ T6584] FAULT_INJECTION: forcing a failure. [ 494.737428][ T6584] name failslab, interval 1, probability 0, space 0, times 0 [ 494.745545][ T6580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 494.745550][ T6580] Call Trace: [ 494.745577][ T6580] dump_stack+0x1d8/0x241 [ 494.745584][ T6580] ? panic+0x768/0x768 [ 494.745591][ T6580] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 494.745603][ T6580] should_fail+0x71f/0x880 [ 494.745611][ T6580] ? setup_fault_attr+0x3d0/0x3d0 [ 494.745620][ T6580] ? __alloc_file+0x26/0x310 [ 494.745628][ T6580] should_failslab+0x5/0x20 [ 494.745637][ T6580] kmem_cache_alloc+0x24/0x220 [ 494.745656][ T6580] __alloc_file+0x26/0x310 [ 494.745664][ T6580] alloc_empty_file+0x92/0x180 [ 494.745671][ T6580] alloc_file+0x56/0x4f0 [ 494.745680][ T6580] alloc_file_pseudo+0x259/0x2f0 [ 494.745688][ T6580] ? alloc_empty_file_noaccount+0x80/0x80 [ 494.745704][ T6580] ? memcpy+0x38/0x50 [ 494.838468][ T6580] ? alloc_anon_inode+0x25a/0x360 [ 494.843487][ T6580] dma_buf_export+0x53f/0x830 [ 494.848143][ T6580] ion_dmabuf_alloc+0x17d/0x210 [ 494.852998][ T6580] ? asan.module_dtor+0x20/0x20 [ 494.857823][ T6580] ? debug_smp_processor_id+0x20/0x20 [ 494.863220][ T6580] ? check_preemption_disabled+0x9f/0x320 [ 494.869077][ T6580] ? get_pid_task+0xc3/0xf0 [ 494.873577][ T6580] ion_alloc_fd+0x25/0x70 [ 494.877904][ T6580] ion_ioctl+0x30b/0x500 [ 494.882162][ T6580] ? debug_shrink_set+0x1d0/0x1d0 [ 494.887207][ T6580] ? memset+0x1f/0x40 [ 494.891227][ T6580] ? fsnotify+0x1280/0x1340 [ 494.896128][ T6580] ? debug_shrink_set+0x1d0/0x1d0 [ 494.901312][ T6580] do_vfs_ioctl+0x742/0x1720 [ 494.905999][ T6580] ? ioctl_preallocate+0x250/0x250 [ 494.911174][ T6580] ? __fget+0x407/0x490 [ 494.915327][ T6580] ? fget_many+0x20/0x20 [ 494.919577][ T6580] ? debug_smp_processor_id+0x20/0x20 [ 494.925072][ T6580] ? security_file_ioctl+0x7d/0xa0 [ 494.930289][ T6580] __x64_sys_ioctl+0xd4/0x110 [ 494.934961][ T6580] do_syscall_64+0xca/0x1c0 [ 494.939451][ T6580] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 494.945539][ T6584] CPU: 0 PID: 6584 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 494.955484][ T6584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 494.960135][ T6589] FAULT_INJECTION: forcing a failure. [ 494.960135][ T6589] name failslab, interval 1, probability 0, space 0, times 0 [ 494.965963][ T6584] Call Trace: [ 494.965986][ T6584] dump_stack+0x1d8/0x241 [ 494.965994][ T6584] ? panic+0x768/0x768 [ 494.966002][ T6584] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 494.966012][ T6584] should_fail+0x71f/0x880 [ 494.966022][ T6584] ? setup_fault_attr+0x3d0/0x3d0 [ 494.966043][ T6584] ? __alloc_file+0x26/0x310 [ 495.010501][ T6584] should_failslab+0x5/0x20 [ 495.015032][ T6584] kmem_cache_alloc+0x24/0x220 [ 495.019819][ T6584] __alloc_file+0x26/0x310 [ 495.024425][ T6584] alloc_empty_file+0x92/0x180 [ 495.029288][ T6584] alloc_file+0x56/0x4f0 [ 495.033540][ T6584] alloc_file_pseudo+0x259/0x2f0 [ 495.038472][ T6584] ? alloc_empty_file_noaccount+0x80/0x80 [ 495.044274][ T6584] ? memcpy+0x38/0x50 [ 495.048254][ T6584] ? alloc_anon_inode+0x25a/0x360 [ 495.053276][ T6584] dma_buf_export+0x53f/0x830 [ 495.058158][ T6584] ion_dmabuf_alloc+0x17d/0x210 [ 495.063038][ T6584] ? asan.module_dtor+0x20/0x20 [ 495.067986][ T6584] ? lru_add_drain_per_cpu+0x60/0x60 [ 495.073501][ T6584] ? __mod_zone_page_state+0x8b/0xc0 [ 495.079356][ T6584] ? get_pid_task+0xc3/0xf0 [ 495.084123][ T6584] ion_alloc_fd+0x25/0x70 [ 495.088857][ T6584] ion_ioctl+0x30b/0x500 [ 495.093291][ T6584] ? debug_shrink_set+0x1d0/0x1d0 [ 495.098640][ T6584] ? memset+0x1f/0x40 [ 495.102603][ T6584] ? fsnotify+0x1280/0x1340 [ 495.107176][ T6584] ? debug_shrink_set+0x1d0/0x1d0 [ 495.112320][ T6584] do_vfs_ioctl+0x742/0x1720 [ 495.117071][ T6584] ? ioctl_preallocate+0x250/0x250 [ 495.122198][ T6584] ? __fget+0x407/0x490 [ 495.126335][ T6584] ? fget_many+0x20/0x20 [ 495.130662][ T6584] ? debug_smp_processor_id+0x20/0x20 [ 495.136222][ T6584] ? security_file_ioctl+0x7d/0xa0 [ 495.141929][ T6584] __x64_sys_ioctl+0xd4/0x110 [ 495.146675][ T6584] do_syscall_64+0xca/0x1c0 [ 495.151159][ T6584] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 495.157227][ T6589] CPU: 1 PID: 6589 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 495.159169][ T6591] FAULT_INJECTION: forcing a failure. [ 495.159169][ T6591] name failslab, interval 1, probability 0, space 0, times 0 [ 495.165805][ T6589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 495.165809][ T6589] Call Trace: [ 495.165829][ T6589] dump_stack+0x1d8/0x241 [ 495.165836][ T6589] ? panic+0x768/0x768 [ 495.165842][ T6589] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 495.165853][ T6589] should_fail+0x71f/0x880 [ 495.165861][ T6589] ? setup_fault_attr+0x3d0/0x3d0 [ 495.165870][ T6589] ? __alloc_file+0x26/0x310 [ 495.165879][ T6589] should_failslab+0x5/0x20 [ 495.165887][ T6589] kmem_cache_alloc+0x24/0x220 [ 495.165901][ T6589] __alloc_file+0x26/0x310 [ 495.235227][ T6589] alloc_empty_file+0x92/0x180 [ 495.240360][ T6589] alloc_file+0x56/0x4f0 [ 495.244603][ T6589] alloc_file_pseudo+0x259/0x2f0 [ 495.249552][ T6589] ? alloc_empty_file_noaccount+0x80/0x80 [ 495.255301][ T6589] ? memcpy+0x38/0x50 [ 495.259595][ T6589] ? alloc_anon_inode+0x25a/0x360 [ 495.264638][ T6589] dma_buf_export+0x53f/0x830 [ 495.269322][ T6589] ion_dmabuf_alloc+0x17d/0x210 [ 495.274184][ T6589] ? asan.module_dtor+0x20/0x20 [ 495.279215][ T6589] ? filemap_map_pages+0x1139/0x11b0 [ 495.284867][ T6589] ? get_pid_task+0xc3/0xf0 [ 495.289381][ T6589] ion_alloc_fd+0x25/0x70 [ 495.293715][ T6589] ion_ioctl+0x30b/0x500 [ 495.298075][ T6589] ? debug_shrink_set+0x1d0/0x1d0 [ 495.303275][ T6589] ? memset+0x1f/0x40 [ 495.307268][ T6589] ? fsnotify+0x1280/0x1340 [ 495.311874][ T6589] ? debug_shrink_set+0x1d0/0x1d0 [ 495.317010][ T6589] do_vfs_ioctl+0x742/0x1720 [ 495.320257][ T6593] FAULT_INJECTION: forcing a failure. [ 495.320257][ T6593] name fail_futex, interval 1, probability 0, space 0, times 0 [ 495.321802][ T6589] ? ioctl_preallocate+0x250/0x250 [ 495.321811][ T6589] ? __fget+0x407/0x490 [ 495.321818][ T6589] ? fget_many+0x20/0x20 [ 495.321826][ T6589] ? debug_smp_processor_id+0x20/0x20 [ 495.321835][ T6589] ? security_file_ioctl+0x7d/0xa0 [ 495.321842][ T6589] __x64_sys_ioctl+0xd4/0x110 [ 495.321851][ T6589] do_syscall_64+0xca/0x1c0 [ 495.321863][ T6589] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 495.328807][ T6596] FAULT_INJECTION: forcing a failure. [ 495.328807][ T6596] name failslab, interval 1, probability 0, space 0, times 0 [ 495.335272][ T6574] CPU: 0 PID: 6574 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 495.340859][ T6592] FAULT_INJECTION: forcing a failure. [ 495.340859][ T6592] name failslab, interval 1, probability 0, space 0, times 0 [ 495.344571][ T6574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 495.344576][ T6574] Call Trace: [ 495.344607][ T6574] dump_stack+0x1d8/0x241 [ 495.344615][ T6574] ? panic+0x768/0x768 [ 495.344622][ T6574] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 495.344638][ T6574] ? alloc_anon_inode+0x1b/0x360 [ 495.443837][ T6574] ? ion_dmabuf_alloc+0x17d/0x210 [ 495.449237][ T6574] ? ion_alloc_fd+0x25/0x70 [ 495.453824][ T6574] ? ion_ioctl+0x30b/0x500 [ 495.456670][ T6598] FAULT_INJECTION: forcing a failure. [ 495.456670][ T6598] name failslab, interval 1, probability 0, space 0, times 0 [ 495.458334][ T6574] ? __x64_sys_ioctl+0xd4/0x110 [ 495.458344][ T6574] ? do_syscall_64+0xca/0x1c0 [ 495.458355][ T6574] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 495.458374][ T6574] should_fail+0x71f/0x880 [ 495.492236][ T6574] ? setup_fault_attr+0x3d0/0x3d0 [ 495.497445][ T6574] ? __d_alloc+0x2a/0x6a0 [ 495.501902][ T6574] should_failslab+0x5/0x20 [ 495.506414][ T6574] kmem_cache_alloc+0x24/0x220 [ 495.511447][ T6574] __d_alloc+0x2a/0x6a0 [ 495.515724][ T6574] d_alloc_pseudo+0x19/0x70 [ 495.520553][ T6574] alloc_file_pseudo+0x131/0x2f0 [ 495.525481][ T6574] ? alloc_empty_file_noaccount+0x80/0x80 [ 495.531552][ T6574] ? memcpy+0x38/0x50 [ 495.535515][ T6574] ? alloc_anon_inode+0x25a/0x360 [ 495.540610][ T6574] dma_buf_export+0x53f/0x830 [ 495.545328][ T6574] ion_dmabuf_alloc+0x17d/0x210 [ 495.550539][ T6574] ? asan.module_dtor+0x20/0x20 [ 495.551287][ T6599] FAULT_INJECTION: forcing a failure. [ 495.551287][ T6599] name failslab, interval 1, probability 0, space 0, times 0 [ 495.555908][ T6574] ? debug_smp_processor_id+0x20/0x20 [ 495.555916][ T6574] ? check_preemption_disabled+0x9f/0x320 [ 495.555925][ T6574] ? get_pid_task+0xc3/0xf0 [ 495.555934][ T6574] ion_alloc_fd+0x25/0x70 [ 495.555947][ T6574] ion_ioctl+0x30b/0x500 [ 495.594427][ T6574] ? debug_shrink_set+0x1d0/0x1d0 [ 495.599554][ T6574] ? memset+0x1f/0x40 [ 495.603539][ T6574] ? fsnotify+0x1280/0x1340 [ 495.608029][ T6574] ? debug_shrink_set+0x1d0/0x1d0 [ 495.613040][ T6574] do_vfs_ioctl+0x742/0x1720 [ 495.617629][ T6574] ? ioctl_preallocate+0x250/0x250 [ 495.622744][ T6574] ? __fget+0x407/0x490 [ 495.627122][ T6574] ? fget_many+0x20/0x20 [ 495.631570][ T6574] ? debug_smp_processor_id+0x20/0x20 [ 495.637104][ T6574] ? security_file_ioctl+0x7d/0xa0 [ 495.642233][ T6574] __x64_sys_ioctl+0xd4/0x110 [ 495.647057][ T6574] do_syscall_64+0xca/0x1c0 [ 495.651552][ T6574] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 495.657715][ T6596] CPU: 1 PID: 6596 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 495.666199][ T6596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 495.676922][ T6596] Call Trace: [ 495.680403][ T6596] dump_stack+0x1d8/0x241 [ 495.685398][ T6596] ? panic+0x768/0x768 [ 495.689737][ T6596] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 495.695734][ T6596] ? alloc_anon_inode+0x1b/0x360 [ 495.700870][ T6596] ? ion_dmabuf_alloc+0x17d/0x210 [ 495.706356][ T6596] ? ion_alloc_fd+0x25/0x70 [ 495.710875][ T6596] ? ion_ioctl+0x30b/0x500 [ 495.715294][ T6596] ? __x64_sys_ioctl+0xd4/0x110 [ 495.720515][ T6596] ? do_syscall_64+0xca/0x1c0 [ 495.725186][ T6596] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 495.731540][ T6596] should_fail+0x71f/0x880 [ 495.736136][ T6596] ? setup_fault_attr+0x3d0/0x3d0 [ 495.741404][ T6596] ? __d_alloc+0x2a/0x6a0 [ 495.745915][ T6596] should_failslab+0x5/0x20 [ 495.750790][ T6596] kmem_cache_alloc+0x24/0x220 [ 495.755987][ T6596] __d_alloc+0x2a/0x6a0 [ 495.760510][ T6596] d_alloc_pseudo+0x19/0x70 [ 495.765103][ T6596] alloc_file_pseudo+0x131/0x2f0 [ 495.770049][ T6596] ? alloc_empty_file_noaccount+0x80/0x80 [ 495.775768][ T6596] ? memcpy+0x38/0x50 [ 495.779737][ T6596] ? alloc_anon_inode+0x25a/0x360 [ 495.785542][ T6596] dma_buf_export+0x53f/0x830 [ 495.790240][ T6596] ion_dmabuf_alloc+0x17d/0x210 [ 495.795274][ T6596] ? asan.module_dtor+0x20/0x20 [ 495.800139][ T6596] ? filemap_map_pages+0x1139/0x11b0 [ 495.805414][ T6596] ? get_pid_task+0xc3/0xf0 [ 495.809911][ T6596] ion_alloc_fd+0x25/0x70 [ 495.814421][ T6596] ion_ioctl+0x30b/0x500 [ 495.818875][ T6596] ? debug_shrink_set+0x1d0/0x1d0 [ 495.823897][ T6596] ? memset+0x1f/0x40 [ 495.828524][ T6596] ? fsnotify+0x1280/0x1340 [ 495.833862][ T6596] ? debug_shrink_set+0x1d0/0x1d0 [ 495.839201][ T6596] do_vfs_ioctl+0x742/0x1720 [ 495.844111][ T6596] ? ioctl_preallocate+0x250/0x250 [ 495.849411][ T6596] ? __fget+0x407/0x490 [ 495.853733][ T6596] ? fget_many+0x20/0x20 [ 495.858389][ T6596] ? debug_smp_processor_id+0x20/0x20 [ 495.864200][ T6596] ? security_file_ioctl+0x7d/0xa0 [ 495.869430][ T6596] __x64_sys_ioctl+0xd4/0x110 [ 495.874569][ T6596] do_syscall_64+0xca/0x1c0 [ 495.879435][ T6596] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 495.886135][ T6593] CPU: 0 PID: 6593 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 495.894622][ T6593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 495.899109][ T6605] FAULT_INJECTION: forcing a failure. [ 495.899109][ T6605] name failslab, interval 1, probability 0, space 0, times 0 [ 495.905382][ T6593] Call Trace: [ 495.905411][ T6593] dump_stack+0x1d8/0x241 [ 495.905419][ T6593] ? panic+0x768/0x768 [ 495.905426][ T6593] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 495.905432][ T6593] ? schedule+0x143/0x1d0 [ 495.905444][ T6593] ? futex_wait_queue_me+0x378/0x690 [ 495.905455][ T6593] should_fail+0x71f/0x880 [ 495.905472][ T6593] ? setup_fault_attr+0x3d0/0x3d0 [ 495.932293][ T6602] FAULT_INJECTION: forcing a failure. [ 495.932293][ T6602] name failslab, interval 1, probability 0, space 0, times 0 [ 495.937231][ T6593] get_futex_key+0x1b0/0xd30 [ 495.937242][ T6593] ? futex_wait_restart+0x250/0x250 [ 495.937254][ T6593] ? do_futex+0x19f0/0x19f0 [ 495.983579][ T6593] futex_wake+0x138/0x840 [ 495.987988][ T6593] ? check_preemption_disabled+0x153/0x320 [ 495.993876][ T6593] ? futex_wait+0x8b0/0x8b0 [ 495.998367][ T6593] do_futex+0x13fe/0x19f0 [ 496.002885][ T6593] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.009156][ T6593] ? futex_exit_release+0x1e0/0x1e0 [ 496.014361][ T6593] ? expand_files+0xd2/0x930 [ 496.019026][ T6593] ? __alloc_fd+0x560/0x560 [ 496.023623][ T6593] __se_sys_futex+0x355/0x470 [ 496.028352][ T6593] ? __x64_sys_futex+0xf0/0xf0 [ 496.033227][ T6593] ? preempt_count_add+0x8f/0x180 [ 496.038906][ T6593] ? __fd_install+0x119/0x230 [ 496.043585][ T6593] ? __x64_sys_futex+0x1d/0xf0 [ 496.048392][ T6593] do_syscall_64+0xca/0x1c0 [ 496.052898][ T6593] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.058796][ T6602] CPU: 1 PID: 6602 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 496.067063][ T6607] FAULT_INJECTION: forcing a failure. [ 496.067063][ T6607] name failslab, interval 1, probability 0, space 0, times 0 [ 496.067428][ T6602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 496.090592][ T6602] Call Trace: [ 496.093882][ T6602] dump_stack+0x1d8/0x241 [ 496.098393][ T6602] ? panic+0x768/0x768 [ 496.102715][ T6602] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 496.108517][ T6602] should_fail+0x71f/0x880 [ 496.113476][ T6602] ? setup_fault_attr+0x3d0/0x3d0 [ 496.118505][ T6602] ? __alloc_file+0x26/0x310 [ 496.123257][ T6602] should_failslab+0x5/0x20 [ 496.128263][ T6602] kmem_cache_alloc+0x24/0x220 [ 496.133164][ T6602] __alloc_file+0x26/0x310 [ 496.137583][ T6602] alloc_empty_file+0x92/0x180 [ 496.142353][ T6602] alloc_file+0x56/0x4f0 [ 496.146597][ T6602] alloc_file_pseudo+0x259/0x2f0 [ 496.151522][ T6602] ? alloc_empty_file_noaccount+0x80/0x80 [ 496.157219][ T6602] ? memcpy+0x38/0x50 [ 496.161175][ T6602] ? alloc_anon_inode+0x25a/0x360 [ 496.166193][ T6602] dma_buf_export+0x53f/0x830 [ 496.170855][ T6602] ion_dmabuf_alloc+0x17d/0x210 [ 496.175822][ T6602] ? asan.module_dtor+0x20/0x20 [ 496.180659][ T6602] ? debug_smp_processor_id+0x20/0x20 [ 496.186178][ T6602] ? check_preemption_disabled+0x9f/0x320 [ 496.192491][ T6602] ? get_pid_task+0xc3/0xf0 [ 496.196997][ T6602] ion_alloc_fd+0x25/0x70 [ 496.201335][ T6602] ion_ioctl+0x30b/0x500 [ 496.205738][ T6602] ? debug_shrink_set+0x1d0/0x1d0 [ 496.210879][ T6602] ? memset+0x1f/0x40 [ 496.214934][ T6602] ? fsnotify+0x1280/0x1340 [ 496.219421][ T6602] ? debug_shrink_set+0x1d0/0x1d0 [ 496.224687][ T6602] do_vfs_ioctl+0x742/0x1720 [ 496.229643][ T6602] ? ioctl_preallocate+0x250/0x250 [ 496.235103][ T6602] ? __fget+0x407/0x490 [ 496.239616][ T6602] ? fget_many+0x20/0x20 [ 496.244063][ T6602] ? debug_smp_processor_id+0x20/0x20 [ 496.250161][ T6602] ? security_file_ioctl+0x7d/0xa0 [ 496.255725][ T6602] __x64_sys_ioctl+0xd4/0x110 [ 496.260443][ T6602] do_syscall_64+0xca/0x1c0 [ 496.264952][ T6602] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.270838][ T6607] CPU: 0 PID: 6607 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 496.279331][ T6607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 496.289374][ T6607] Call Trace: [ 496.292657][ T6607] dump_stack+0x1d8/0x241 [ 496.296982][ T6607] ? panic+0x768/0x768 [ 496.301054][ T6607] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 496.307038][ T6607] ? alloc_anon_inode+0x1b/0x360 [ 496.312061][ T6607] ? ion_dmabuf_alloc+0x17d/0x210 [ 496.317090][ T6607] ? ion_alloc_fd+0x25/0x70 [ 496.322124][ T6607] ? ion_ioctl+0x30b/0x500 [ 496.326569][ T6607] ? __x64_sys_ioctl+0xd4/0x110 [ 496.331420][ T6607] ? do_syscall_64+0xca/0x1c0 [ 496.336132][ T6607] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.342426][ T6607] should_fail+0x71f/0x880 [ 496.346974][ T6607] ? setup_fault_attr+0x3d0/0x3d0 [ 496.352453][ T6607] ? __d_alloc+0x2a/0x6a0 [ 496.356782][ T6607] should_failslab+0x5/0x20 [ 496.361398][ T6607] kmem_cache_alloc+0x24/0x220 [ 496.366191][ T6607] __d_alloc+0x2a/0x6a0 [ 496.370363][ T6607] d_alloc_pseudo+0x19/0x70 [ 496.374856][ T6607] alloc_file_pseudo+0x131/0x2f0 [ 496.379895][ T6607] ? alloc_empty_file_noaccount+0x80/0x80 [ 496.385594][ T6607] ? memcpy+0x38/0x50 [ 496.389690][ T6607] ? alloc_anon_inode+0x25a/0x360 [ 496.394858][ T6607] dma_buf_export+0x53f/0x830 [ 496.399545][ T6607] ion_dmabuf_alloc+0x17d/0x210 [ 496.404474][ T6607] ? asan.module_dtor+0x20/0x20 [ 496.409330][ T6607] ? debug_smp_processor_id+0x20/0x20 [ 496.414702][ T6607] ? check_preemption_disabled+0x9f/0x320 [ 496.420407][ T6607] ? get_pid_task+0xc3/0xf0 [ 496.425082][ T6607] ion_alloc_fd+0x25/0x70 [ 496.429581][ T6607] ion_ioctl+0x30b/0x500 [ 496.433819][ T6607] ? debug_shrink_set+0x1d0/0x1d0 [ 496.438856][ T6607] ? memset+0x1f/0x40 [ 496.442861][ T6607] ? fsnotify+0x1280/0x1340 [ 496.447372][ T6607] ? debug_shrink_set+0x1d0/0x1d0 [ 496.452408][ T6607] do_vfs_ioctl+0x742/0x1720 [ 496.457001][ T6607] ? ioctl_preallocate+0x250/0x250 [ 496.462142][ T6607] ? __fget+0x407/0x490 [ 496.466306][ T6607] ? fget_many+0x20/0x20 [ 496.470553][ T6607] ? debug_smp_processor_id+0x20/0x20 [ 496.475928][ T6607] ? security_file_ioctl+0x7d/0xa0 [ 496.481056][ T6607] __x64_sys_ioctl+0xd4/0x110 [ 496.485722][ T6607] do_syscall_64+0xca/0x1c0 [ 496.490236][ T6607] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.496128][ T6598] CPU: 1 PID: 6598 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 496.504717][ T6598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 496.514788][ T6598] Call Trace: [ 496.518096][ T6598] dump_stack+0x1d8/0x241 [ 496.522416][ T6598] ? panic+0x768/0x768 [ 496.526492][ T6598] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 496.532293][ T6598] ? alloc_anon_inode+0x1b/0x360 [ 496.537329][ T6598] ? ion_dmabuf_alloc+0x17d/0x210 [ 496.542352][ T6598] ? ion_alloc_fd+0x25/0x70 [ 496.546867][ T6598] ? ion_ioctl+0x30b/0x500 [ 496.551279][ T6598] ? __x64_sys_ioctl+0xd4/0x110 [ 496.556213][ T6598] ? do_syscall_64+0xca/0x1c0 [ 496.560877][ T6598] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.567142][ T6598] should_fail+0x71f/0x880 [ 496.571633][ T6598] ? setup_fault_attr+0x3d0/0x3d0 [ 496.576643][ T6598] ? __d_alloc+0x2a/0x6a0 [ 496.581034][ T6598] should_failslab+0x5/0x20 [ 496.585517][ T6598] kmem_cache_alloc+0x24/0x220 [ 496.590258][ T6598] __d_alloc+0x2a/0x6a0 [ 496.594389][ T6598] d_alloc_pseudo+0x19/0x70 [ 496.598878][ T6598] alloc_file_pseudo+0x131/0x2f0 [ 496.603798][ T6598] ? alloc_empty_file_noaccount+0x80/0x80 [ 496.609494][ T6598] ? memcpy+0x38/0x50 [ 496.613453][ T6598] ? alloc_anon_inode+0x25a/0x360 [ 496.618729][ T6598] dma_buf_export+0x53f/0x830 [ 496.623409][ T6598] ion_dmabuf_alloc+0x17d/0x210 [ 496.628252][ T6598] ? asan.module_dtor+0x20/0x20 [ 496.633098][ T6598] ? filemap_map_pages+0x1139/0x11b0 [ 496.638366][ T6598] ? retint_kernel+0x1b/0x1b [ 496.642938][ T6598] ion_alloc_fd+0x25/0x70 [ 496.647271][ T6598] ion_ioctl+0x30b/0x500 [ 496.651520][ T6598] ? debug_shrink_set+0x1d0/0x1d0 [ 496.656594][ T6598] ? memset+0x1f/0x40 [ 496.660675][ T6598] ? fsnotify+0x1280/0x1340 [ 496.665184][ T6598] ? debug_shrink_set+0x1d0/0x1d0 [ 496.670290][ T6598] do_vfs_ioctl+0x742/0x1720 [ 496.674902][ T6598] ? ioctl_preallocate+0x250/0x250 [ 496.680020][ T6598] ? __fget+0x407/0x490 [ 496.684178][ T6598] ? fget_many+0x20/0x20 [ 496.688444][ T6598] ? debug_smp_processor_id+0x20/0x20 [ 496.693999][ T6598] ? security_file_ioctl+0x7d/0xa0 [ 496.699110][ T6598] __x64_sys_ioctl+0xd4/0x110 [ 496.703817][ T6598] do_syscall_64+0xca/0x1c0 [ 496.708336][ T6598] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.714424][ T6592] CPU: 0 PID: 6592 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 496.723020][ T6592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 496.733373][ T6592] Call Trace: [ 496.736677][ T6592] dump_stack+0x1d8/0x241 [ 496.741276][ T6592] ? panic+0x768/0x768 [ 496.745677][ T6592] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 496.751660][ T6592] should_fail+0x71f/0x880 [ 496.756138][ T6592] ? setup_fault_attr+0x3d0/0x3d0 [ 496.761250][ T6592] ? __alloc_file+0x26/0x310 [ 496.766134][ T6592] should_failslab+0x5/0x20 [ 496.770849][ T6592] kmem_cache_alloc+0x24/0x220 [ 496.775804][ T6592] __alloc_file+0x26/0x310 [ 496.780216][ T6592] alloc_empty_file+0x92/0x180 [ 496.784967][ T6592] alloc_file+0x56/0x4f0 [ 496.789193][ T6592] alloc_file_pseudo+0x259/0x2f0 [ 496.794111][ T6592] ? alloc_empty_file_noaccount+0x80/0x80 [ 496.799848][ T6592] ? memcpy+0x38/0x50 [ 496.803873][ T6592] ? alloc_anon_inode+0x25a/0x360 [ 496.808985][ T6592] dma_buf_export+0x53f/0x830 [ 496.813653][ T6592] ion_dmabuf_alloc+0x17d/0x210 [ 496.818486][ T6592] ? asan.module_dtor+0x20/0x20 [ 496.823317][ T6592] ? debug_smp_processor_id+0x20/0x20 [ 496.828753][ T6592] ? check_preemption_disabled+0x9f/0x320 [ 496.834474][ T6592] ? get_pid_task+0xc3/0xf0 [ 496.838990][ T6592] ion_alloc_fd+0x25/0x70 [ 496.843385][ T6592] ion_ioctl+0x30b/0x500 [ 496.847769][ T6592] ? debug_shrink_set+0x1d0/0x1d0 [ 496.852781][ T6592] ? memset+0x1f/0x40 [ 496.857052][ T6592] ? fsnotify+0x1280/0x1340 [ 496.861545][ T6592] ? debug_shrink_set+0x1d0/0x1d0 [ 496.866664][ T6592] do_vfs_ioctl+0x742/0x1720 [ 496.871268][ T6592] ? ioctl_preallocate+0x250/0x250 [ 496.876384][ T6592] ? __fget+0x407/0x490 [ 496.880519][ T6592] ? fget_many+0x20/0x20 [ 496.884736][ T6592] ? debug_smp_processor_id+0x20/0x20 [ 496.890118][ T6592] ? security_file_ioctl+0x7d/0xa0 [ 496.895229][ T6592] __x64_sys_ioctl+0xd4/0x110 [ 496.899906][ T6592] do_syscall_64+0xca/0x1c0 [ 496.904430][ T6592] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 496.910556][ T6591] CPU: 0 PID: 6591 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 496.919134][ T6591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 496.929280][ T6591] Call Trace: [ 496.932740][ T6591] dump_stack+0x1d8/0x241 [ 496.937471][ T6591] ? panic+0x768/0x768 [ 496.941552][ T6591] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 496.947360][ T6591] should_fail+0x71f/0x880 [ 496.951771][ T6591] ? setup_fault_attr+0x3d0/0x3d0 [ 496.956804][ T6591] ? __alloc_file+0x26/0x310 [ 496.961466][ T6591] should_failslab+0x5/0x20 [ 496.966006][ T6591] kmem_cache_alloc+0x24/0x220 [ 496.970859][ T6591] __alloc_file+0x26/0x310 [ 496.975294][ T6591] alloc_empty_file+0x92/0x180 [ 496.980039][ T6591] alloc_file+0x56/0x4f0 [ 496.984261][ T6591] alloc_file_pseudo+0x259/0x2f0 [ 496.989206][ T6591] ? alloc_empty_file_noaccount+0x80/0x80 [ 496.994929][ T6591] ? memcpy+0x38/0x50 [ 496.998920][ T6591] ? alloc_anon_inode+0x25a/0x360 [ 497.004022][ T6591] dma_buf_export+0x53f/0x830 [ 497.008701][ T6591] ion_dmabuf_alloc+0x17d/0x210 [ 497.013559][ T6591] ? asan.module_dtor+0x20/0x20 [ 497.018410][ T6591] ? debug_smp_processor_id+0x20/0x20 [ 497.023808][ T6591] ? check_preemption_disabled+0x9f/0x320 [ 497.029696][ T6591] ? get_pid_task+0xc3/0xf0 [ 497.034196][ T6591] ion_alloc_fd+0x25/0x70 [ 497.038682][ T6591] ion_ioctl+0x30b/0x500 [ 497.043248][ T6591] ? debug_shrink_set+0x1d0/0x1d0 [ 497.048279][ T6591] ? memset+0x1f/0x40 [ 497.052466][ T6591] ? fsnotify+0x1280/0x1340 [ 497.057022][ T6591] ? debug_shrink_set+0x1d0/0x1d0 [ 497.062070][ T6591] do_vfs_ioctl+0x742/0x1720 [ 497.066674][ T6591] ? ioctl_preallocate+0x250/0x250 [ 497.071881][ T6591] ? __fget+0x407/0x490 [ 497.076036][ T6591] ? fget_many+0x20/0x20 [ 497.080357][ T6591] ? debug_smp_processor_id+0x20/0x20 [ 497.085968][ T6591] ? security_file_ioctl+0x7d/0xa0 [ 497.091056][ T6591] __x64_sys_ioctl+0xd4/0x110 [ 497.095817][ T6591] do_syscall_64+0xca/0x1c0 [ 497.100313][ T6591] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 497.106296][ T6605] CPU: 1 PID: 6605 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 497.111655][ T6612] FAULT_INJECTION: forcing a failure. [ 497.111655][ T6612] name failslab, interval 1, probability 0, space 0, times 0 [ 497.114993][ T6605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 497.114996][ T6605] Call Trace: [ 497.115012][ T6605] dump_stack+0x1d8/0x241 [ 497.115026][ T6605] ? panic+0x768/0x768 [ 497.150609][ T6605] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 497.156505][ T6605] should_fail+0x71f/0x880 [ 497.161361][ T6605] ? setup_fault_attr+0x3d0/0x3d0 [ 497.166413][ T6605] ? __alloc_file+0x26/0x310 [ 497.170993][ T6605] should_failslab+0x5/0x20 [ 497.175490][ T6605] kmem_cache_alloc+0x24/0x220 [ 497.180265][ T6605] __alloc_file+0x26/0x310 [ 497.184812][ T6605] alloc_empty_file+0x92/0x180 [ 497.189561][ T6605] alloc_file+0x56/0x4f0 [ 497.193789][ T6605] alloc_file_pseudo+0x259/0x2f0 [ 497.198729][ T6605] ? alloc_empty_file_noaccount+0x80/0x80 [ 497.204439][ T6605] ? memcpy+0x38/0x50 [ 497.208399][ T6605] ? alloc_anon_inode+0x25a/0x360 [ 497.213488][ T6605] dma_buf_export+0x53f/0x830 [ 497.218495][ T6605] ion_dmabuf_alloc+0x17d/0x210 [ 497.223419][ T6605] ? asan.module_dtor+0x20/0x20 [ 497.228367][ T6605] ? filemap_map_pages+0x1139/0x11b0 [ 497.233870][ T6605] ? get_pid_task+0xc3/0xf0 [ 497.238383][ T6605] ion_alloc_fd+0x25/0x70 [ 497.242838][ T6605] ion_ioctl+0x30b/0x500 [ 497.247088][ T6605] ? debug_shrink_set+0x1d0/0x1d0 [ 497.252288][ T6605] ? memset+0x1f/0x40 [ 497.256336][ T6605] ? fsnotify+0x1280/0x1340 [ 497.260849][ T6605] ? debug_shrink_set+0x1d0/0x1d0 [ 497.265873][ T6605] do_vfs_ioctl+0x742/0x1720 [ 497.270482][ T6605] ? ioctl_preallocate+0x250/0x250 [ 497.270581][ T6613] FAULT_INJECTION: forcing a failure. [ 497.270581][ T6613] name fail_futex, interval 1, probability 0, space 0, times 0 [ 497.275711][ T6605] ? __fget+0x407/0x490 [ 497.275720][ T6605] ? fget_many+0x20/0x20 [ 497.275728][ T6605] ? debug_smp_processor_id+0x20/0x20 [ 497.275744][ T6605] ? security_file_ioctl+0x7d/0xa0 [ 497.307771][ T6605] __x64_sys_ioctl+0xd4/0x110 [ 497.312457][ T6605] do_syscall_64+0xca/0x1c0 [ 497.316303][ T6614] FAULT_INJECTION: forcing a failure. [ 497.316303][ T6614] name failslab, interval 1, probability 0, space 0, times 0 [ 497.316961][ T6605] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 497.335978][ T6612] CPU: 0 PID: 6612 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 497.343334][ T6620] FAULT_INJECTION: forcing a failure. [ 497.343334][ T6620] name failslab, interval 1, probability 0, space 0, times 0 [ 497.344476][ T6612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 497.344480][ T6612] Call Trace: [ 497.344497][ T6612] dump_stack+0x1d8/0x241 [ 497.344510][ T6612] ? panic+0x768/0x768 [ 497.379302][ T6612] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 497.385293][ T6612] should_fail+0x71f/0x880 [ 497.389791][ T6612] ? setup_fault_attr+0x3d0/0x3d0 [ 497.394859][ T6612] ? __alloc_file+0x26/0x310 [ 497.399535][ T6612] should_failslab+0x5/0x20 [ 497.404039][ T6612] kmem_cache_alloc+0x24/0x220 [ 497.408903][ T6612] __alloc_file+0x26/0x310 [ 497.413307][ T6612] alloc_empty_file+0x92/0x180 [ 497.418048][ T6612] alloc_file+0x56/0x4f0 [ 497.422270][ T6612] alloc_file_pseudo+0x259/0x2f0 [ 497.427213][ T6612] ? alloc_empty_file_noaccount+0x80/0x80 [ 497.432966][ T6612] ? memcpy+0x38/0x50 [ 497.436931][ T6612] ? alloc_anon_inode+0x25a/0x360 [ 497.442040][ T6612] dma_buf_export+0x53f/0x830 [ 497.446715][ T6612] ion_dmabuf_alloc+0x17d/0x210 [ 497.451653][ T6612] ? asan.module_dtor+0x20/0x20 [ 497.456512][ T6612] ? filemap_map_pages+0x1139/0x11b0 [ 497.461785][ T6612] ? get_pid_task+0xc3/0xf0 [ 497.466267][ T6612] ion_alloc_fd+0x25/0x70 [ 497.470602][ T6612] ion_ioctl+0x30b/0x500 [ 497.474854][ T6612] ? debug_shrink_set+0x1d0/0x1d0 [ 497.479997][ T6612] ? memset+0x1f/0x40 [ 497.483986][ T6612] ? fsnotify+0x1280/0x1340 [ 497.488652][ T6612] ? debug_shrink_set+0x1d0/0x1d0 [ 497.493709][ T6612] do_vfs_ioctl+0x742/0x1720 [ 497.498289][ T6612] ? ioctl_preallocate+0x250/0x250 [ 497.503396][ T6612] ? __fget+0x407/0x490 [ 497.504038][ T6621] FAULT_INJECTION: forcing a failure. [ 497.504038][ T6621] name failslab, interval 1, probability 0, space 0, times 0 [ 497.507654][ T6612] ? fget_many+0x20/0x20 [ 497.507662][ T6612] ? debug_smp_processor_id+0x20/0x20 [ 497.507672][ T6612] ? security_file_ioctl+0x7d/0xa0 [ 497.507682][ T6612] __x64_sys_ioctl+0xd4/0x110 [ 497.507697][ T6612] do_syscall_64+0xca/0x1c0 [ 497.544616][ T6612] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 497.550639][ T6621] CPU: 1 PID: 6621 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 497.559484][ T6621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 497.569638][ T6621] Call Trace: [ 497.572922][ T6621] dump_stack+0x1d8/0x241 [ 497.577254][ T6621] ? panic+0x768/0x768 [ 497.581387][ T6621] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 497.587275][ T6621] should_fail+0x71f/0x880 [ 497.591689][ T6621] ? setup_fault_attr+0x3d0/0x3d0 [ 497.596817][ T6621] ? __alloc_file+0x26/0x310 [ 497.601490][ T6621] should_failslab+0x5/0x20 [ 497.606064][ T6621] kmem_cache_alloc+0x24/0x220 [ 497.610834][ T6621] __alloc_file+0x26/0x310 [ 497.615344][ T6621] alloc_empty_file+0x92/0x180 [ 497.620089][ T6621] alloc_file+0x56/0x4f0 [ 497.624310][ T6621] alloc_file_pseudo+0x259/0x2f0 [ 497.629369][ T6621] ? alloc_empty_file_noaccount+0x80/0x80 [ 497.635501][ T6621] ? memcpy+0x38/0x50 [ 497.639484][ T6621] ? alloc_anon_inode+0x25a/0x360 [ 497.644630][ T6621] dma_buf_export+0x53f/0x830 [ 497.649303][ T6621] ion_dmabuf_alloc+0x17d/0x210 [ 497.654489][ T6621] ? asan.module_dtor+0x20/0x20 [ 497.659356][ T6621] ? debug_smp_processor_id+0x20/0x20 [ 497.664910][ T6621] ? check_preemption_disabled+0x9f/0x320 [ 497.670864][ T6621] ? get_pid_task+0xc3/0xf0 [ 497.675350][ T6621] ion_alloc_fd+0x25/0x70 [ 497.679707][ T6621] ion_ioctl+0x30b/0x500 [ 497.684227][ T6621] ? debug_shrink_set+0x1d0/0x1d0 [ 497.689570][ T6621] ? memset+0x1f/0x40 [ 497.693699][ T6621] ? fsnotify+0x1280/0x1340 [ 497.698188][ T6621] ? debug_shrink_set+0x1d0/0x1d0 [ 497.703205][ T6621] do_vfs_ioctl+0x742/0x1720 [ 497.707904][ T6621] ? ioctl_preallocate+0x250/0x250 [ 497.713401][ T6621] ? __fget+0x407/0x490 [ 497.717576][ T6621] ? fget_many+0x20/0x20 [ 497.722104][ T6621] ? debug_smp_processor_id+0x20/0x20 [ 497.727651][ T6621] ? security_file_ioctl+0x7d/0xa0 [ 497.732872][ T6621] __x64_sys_ioctl+0xd4/0x110 [ 497.737912][ T6621] do_syscall_64+0xca/0x1c0 [ 497.742780][ T6621] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 497.748887][ T6613] CPU: 0 PID: 6613 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 497.757487][ T6613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 497.768139][ T6613] Call Trace: [ 497.771445][ T6613] dump_stack+0x1d8/0x241 [ 497.776372][ T6613] ? panic+0x768/0x768 [ 497.780648][ T6613] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 497.786535][ T6613] ? schedule+0x143/0x1d0 [ 497.790960][ T6613] ? futex_wait_queue_me+0x378/0x690 [ 497.796591][ T6613] should_fail+0x71f/0x880 [ 497.801360][ T6613] ? setup_fault_attr+0x3d0/0x3d0 [ 497.806749][ T6613] get_futex_key+0x1b0/0xd30 [ 497.811523][ T6613] ? futex_wait_restart+0x250/0x250 [ 497.816804][ T6613] ? do_futex+0x19f0/0x19f0 [ 497.821378][ T6613] futex_wake+0x138/0x840 [ 497.826294][ T6613] ? check_preemption_disabled+0x153/0x320 [ 497.832132][ T6613] ? futex_wait+0x8b0/0x8b0 [ 497.837048][ T6613] do_futex+0x13fe/0x19f0 [ 497.841444][ T6613] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 497.847621][ T6613] ? futex_exit_release+0x1e0/0x1e0 [ 497.852816][ T6613] ? expand_files+0xd2/0x930 [ 497.857397][ T6613] ? __alloc_fd+0x560/0x560 [ 497.861909][ T6613] __se_sys_futex+0x355/0x470 [ 497.866670][ T6613] ? __x64_sys_futex+0xf0/0xf0 [ 497.871692][ T6613] ? preempt_count_add+0x8f/0x180 [ 497.876816][ T6613] ? __fd_install+0x119/0x230 [ 497.882248][ T6613] ? __x64_sys_futex+0x1d/0xf0 [ 497.887264][ T6613] do_syscall_64+0xca/0x1c0 [ 497.891773][ T6613] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 497.897665][ T6620] CPU: 1 PID: 6620 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 497.906501][ T6620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 497.916971][ T6620] Call Trace: [ 497.920425][ T6620] dump_stack+0x1d8/0x241 [ 497.924732][ T6620] ? panic+0x768/0x768 [ 497.928775][ T6620] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 497.934556][ T6620] should_fail+0x71f/0x880 [ 497.938969][ T6620] ? setup_fault_attr+0x3d0/0x3d0 [ 497.943973][ T6620] ? __alloc_file+0x26/0x310 [ 497.948539][ T6620] should_failslab+0x5/0x20 [ 497.953084][ T6620] kmem_cache_alloc+0x24/0x220 [ 497.958143][ T6620] __alloc_file+0x26/0x310 [ 497.962563][ T6620] alloc_empty_file+0x92/0x180 [ 497.967333][ T6620] alloc_file+0x56/0x4f0 [ 497.971601][ T6620] alloc_file_pseudo+0x259/0x2f0 [ 497.976731][ T6620] ? alloc_empty_file_noaccount+0x80/0x80 [ 497.982571][ T6620] ? memcpy+0x38/0x50 [ 497.986534][ T6620] ? alloc_anon_inode+0x25a/0x360 [ 497.989066][ T6626] FAULT_INJECTION: forcing a failure. [ 497.989066][ T6626] name failslab, interval 1, probability 0, space 0, times 0 [ 497.991639][ T6620] dma_buf_export+0x53f/0x830 [ 497.991651][ T6620] ion_dmabuf_alloc+0x17d/0x210 [ 497.991659][ T6620] ? asan.module_dtor+0x20/0x20 [ 497.991667][ T6620] ? filemap_map_pages+0x1139/0x11b0 [ 497.991678][ T6620] ? get_pid_task+0xc3/0xf0 [ 497.991693][ T6620] ion_alloc_fd+0x25/0x70 [ 498.032847][ T6620] ion_ioctl+0x30b/0x500 [ 498.037091][ T6620] ? debug_shrink_set+0x1d0/0x1d0 [ 498.042195][ T6620] ? memset+0x1f/0x40 [ 498.046164][ T6620] ? fsnotify+0x1280/0x1340 [ 498.050787][ T6620] ? debug_shrink_set+0x1d0/0x1d0 [ 498.056137][ T6620] do_vfs_ioctl+0x742/0x1720 [ 498.060841][ T6620] ? ioctl_preallocate+0x250/0x250 [ 498.066039][ T6620] ? __fget+0x407/0x490 [ 498.070267][ T6620] ? fget_many+0x20/0x20 [ 498.074577][ T6620] ? debug_smp_processor_id+0x20/0x20 [ 498.080102][ T6620] ? security_file_ioctl+0x7d/0xa0 [ 498.085204][ T6620] __x64_sys_ioctl+0xd4/0x110 [ 498.089946][ T6620] do_syscall_64+0xca/0x1c0 [ 498.094431][ T6620] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.100301][ T6599] CPU: 0 PID: 6599 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 498.106144][ T6629] FAULT_INJECTION: forcing a failure. [ 498.106144][ T6629] name failslab, interval 1, probability 0, space 0, times 0 [ 498.108893][ T6599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 498.108897][ T6599] Call Trace: [ 498.108911][ T6599] dump_stack+0x1d8/0x241 [ 498.108924][ T6599] ? panic+0x768/0x768 [ 498.143975][ T6599] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 498.149787][ T6599] should_fail+0x71f/0x880 [ 498.154290][ T6599] ? setup_fault_attr+0x3d0/0x3d0 [ 498.159408][ T6599] ? __alloc_file+0x26/0x310 [ 498.164242][ T6599] should_failslab+0x5/0x20 [ 498.168866][ T6599] kmem_cache_alloc+0x24/0x220 [ 498.173622][ T6599] __alloc_file+0x26/0x310 [ 498.178073][ T6599] alloc_empty_file+0x92/0x180 [ 498.182952][ T6599] alloc_file+0x56/0x4f0 [ 498.187283][ T6599] alloc_file_pseudo+0x259/0x2f0 [ 498.192202][ T6599] ? alloc_empty_file_noaccount+0x80/0x80 [ 498.197944][ T6599] ? memcpy+0x38/0x50 [ 498.202011][ T6599] ? alloc_anon_inode+0x25a/0x360 [ 498.207472][ T6599] dma_buf_export+0x53f/0x830 [ 498.212242][ T6599] ion_dmabuf_alloc+0x17d/0x210 [ 498.217200][ T6599] ? asan.module_dtor+0x20/0x20 [ 498.222034][ T6599] ? debug_smp_processor_id+0x20/0x20 [ 498.227402][ T6599] ? check_preemption_disabled+0x9f/0x320 [ 498.233251][ T6599] ? get_pid_task+0xc3/0xf0 [ 498.237756][ T6599] ion_alloc_fd+0x25/0x70 [ 498.242068][ T6599] ion_ioctl+0x30b/0x500 [ 498.246324][ T6599] ? debug_shrink_set+0x1d0/0x1d0 [ 498.251435][ T6599] ? memset+0x1f/0x40 [ 498.255402][ T6599] ? fsnotify+0x1280/0x1340 [ 498.260043][ T6599] ? debug_shrink_set+0x1d0/0x1d0 [ 498.265195][ T6599] do_vfs_ioctl+0x742/0x1720 [ 498.267501][ T6630] FAULT_INJECTION: forcing a failure. [ 498.267501][ T6630] name failslab, interval 1, probability 0, space 0, times 0 [ 498.270062][ T6599] ? ioctl_preallocate+0x250/0x250 [ 498.270071][ T6599] ? __fget+0x407/0x490 [ 498.270079][ T6599] ? fget_many+0x20/0x20 [ 498.270086][ T6599] ? debug_smp_processor_id+0x20/0x20 [ 498.270102][ T6599] ? security_file_ioctl+0x7d/0xa0 [ 498.308396][ T6599] __x64_sys_ioctl+0xd4/0x110 [ 498.313246][ T6599] do_syscall_64+0xca/0x1c0 [ 498.318039][ T6599] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.323914][ T6630] CPU: 1 PID: 6630 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 498.332574][ T6630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 498.343079][ T6630] Call Trace: [ 498.346482][ T6630] dump_stack+0x1d8/0x241 [ 498.350984][ T6630] ? panic+0x768/0x768 [ 498.355142][ T6630] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 498.361060][ T6630] should_fail+0x71f/0x880 [ 498.365847][ T6630] ? setup_fault_attr+0x3d0/0x3d0 [ 498.371000][ T6630] ? __alloc_file+0x26/0x310 [ 498.375677][ T6630] should_failslab+0x5/0x20 [ 498.380536][ T6630] kmem_cache_alloc+0x24/0x220 [ 498.385310][ T6630] __alloc_file+0x26/0x310 [ 498.389799][ T6630] alloc_empty_file+0x92/0x180 [ 498.394557][ T6630] alloc_file+0x56/0x4f0 [ 498.398787][ T6630] alloc_file_pseudo+0x259/0x2f0 [ 498.404006][ T6630] ? alloc_empty_file_noaccount+0x80/0x80 [ 498.409752][ T6630] ? memcpy+0x38/0x50 [ 498.413823][ T6630] ? alloc_anon_inode+0x25a/0x360 [ 498.418865][ T6630] dma_buf_export+0x53f/0x830 [ 498.423807][ T6630] ion_dmabuf_alloc+0x17d/0x210 [ 498.428668][ T6630] ? asan.module_dtor+0x20/0x20 [ 498.433544][ T6630] ? debug_smp_processor_id+0x20/0x20 [ 498.438917][ T6630] ? check_preemption_disabled+0x9f/0x320 [ 498.444711][ T6630] ? get_pid_task+0xc3/0xf0 [ 498.449368][ T6630] ion_alloc_fd+0x25/0x70 [ 498.453674][ T6630] ion_ioctl+0x30b/0x500 [ 498.458160][ T6630] ? debug_shrink_set+0x1d0/0x1d0 [ 498.463164][ T6630] ? memset+0x1f/0x40 [ 498.467132][ T6630] ? fsnotify+0x1280/0x1340 [ 498.471727][ T6630] ? debug_shrink_set+0x1d0/0x1d0 [ 498.476746][ T6630] do_vfs_ioctl+0x742/0x1720 [ 498.481343][ T6630] ? ioctl_preallocate+0x250/0x250 [ 498.486459][ T6630] ? __fget+0x407/0x490 [ 498.490641][ T6630] ? fget_many+0x20/0x20 [ 498.494934][ T6630] ? debug_smp_processor_id+0x20/0x20 [ 498.500294][ T6630] ? security_file_ioctl+0x7d/0xa0 [ 498.505383][ T6630] __x64_sys_ioctl+0xd4/0x110 [ 498.510047][ T6630] do_syscall_64+0xca/0x1c0 [ 498.514571][ T6630] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.520589][ T6626] CPU: 0 PID: 6626 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 498.529176][ T6626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 498.539230][ T6626] Call Trace: [ 498.542793][ T6626] dump_stack+0x1d8/0x241 [ 498.547110][ T6626] ? panic+0x768/0x768 [ 498.551173][ T6626] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 498.556020][ T6635] FAULT_INJECTION: forcing a failure. [ 498.556020][ T6635] name failslab, interval 1, probability 0, space 0, times 0 [ 498.557060][ T6626] ? avc_has_perm+0x260/0x260 [ 498.557071][ T6626] should_fail+0x71f/0x880 [ 498.557085][ T6626] ? setup_fault_attr+0x3d0/0x3d0 [ 498.583994][ T6626] ? selinux_inode_readlink+0x3d0/0x3d0 [ 498.589534][ T6626] ? proc_thread_self_get_link+0xda/0x170 [ 498.595253][ T6626] should_failslab+0x5/0x20 [ 498.599763][ T6626] kmem_cache_alloc_trace+0x28/0x240 [ 498.605033][ T6626] proc_thread_self_get_link+0xda/0x170 [ 498.610675][ T6626] ? proc_setup_thread_self+0x300/0x300 [ 498.616328][ T6626] link_path_walk+0x86f/0x1040 [ 498.621269][ T6626] ? handle_lookup_down+0x5b0/0x5b0 [ 498.626570][ T6626] ? path_init+0x217/0xee0 [ 498.631013][ T6626] path_openat+0x1a3/0x3480 [ 498.635711][ T6626] ? stack_trace_snprint+0x170/0x170 [ 498.641027][ T6626] ? __kasan_kmalloc+0x199/0x1d0 [ 498.645966][ T6626] ? do_filp_open+0x450/0x450 [ 498.650649][ T6626] ? do_sys_open+0x357/0x810 [ 498.655318][ T6626] ? do_syscall_64+0xca/0x1c0 [ 498.660069][ T6626] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.666144][ T6626] do_filp_open+0x20b/0x450 [ 498.670649][ T6626] ? vfs_tmpfile+0x280/0x280 [ 498.675502][ T6626] ? _raw_spin_unlock+0x49/0x60 [ 498.680342][ T6626] ? __alloc_fd+0x4c1/0x560 [ 498.685084][ T6626] do_sys_open+0x39c/0x810 [ 498.689512][ T6626] ? file_open_root+0x490/0x490 [ 498.694365][ T6626] ? switch_fpu_return+0x1d4/0x410 [ 498.699556][ T6626] ? __fd_install+0x119/0x230 [ 498.704227][ T6626] do_syscall_64+0xca/0x1c0 [ 498.708720][ T6626] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.714608][ T6635] CPU: 1 PID: 6635 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 498.723447][ T6635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 498.733579][ T6635] Call Trace: [ 498.736872][ T6635] dump_stack+0x1d8/0x241 [ 498.741315][ T6635] ? panic+0x768/0x768 [ 498.745901][ T6635] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 498.751710][ T6635] should_fail+0x71f/0x880 [ 498.756111][ T6635] ? setup_fault_attr+0x3d0/0x3d0 [ 498.761145][ T6635] ? __alloc_file+0x26/0x310 [ 498.765811][ T6635] should_failslab+0x5/0x20 [ 498.770320][ T6635] kmem_cache_alloc+0x24/0x220 [ 498.775186][ T6635] __alloc_file+0x26/0x310 [ 498.780104][ T6635] alloc_empty_file+0x92/0x180 [ 498.785134][ T6635] alloc_file+0x56/0x4f0 [ 498.789740][ T6635] alloc_file_pseudo+0x259/0x2f0 [ 498.794702][ T6635] ? alloc_empty_file_noaccount+0x80/0x80 [ 498.800722][ T6635] ? memcpy+0x38/0x50 [ 498.804709][ T6635] ? alloc_anon_inode+0x25a/0x360 [ 498.809806][ T6635] dma_buf_export+0x53f/0x830 [ 498.814577][ T6635] ion_dmabuf_alloc+0x17d/0x210 [ 498.819422][ T6635] ? asan.module_dtor+0x20/0x20 [ 498.824253][ T6635] ? filemap_map_pages+0x1139/0x11b0 [ 498.829518][ T6635] ? get_pid_task+0xc3/0xf0 [ 498.834085][ T6635] ion_alloc_fd+0x25/0x70 [ 498.838395][ T6635] ion_ioctl+0x30b/0x500 [ 498.842645][ T6635] ? debug_shrink_set+0x1d0/0x1d0 [ 498.847744][ T6635] ? memset+0x1f/0x40 [ 498.851841][ T6635] ? fsnotify+0x1280/0x1340 [ 498.856314][ T6637] FAULT_INJECTION: forcing a failure. [ 498.856314][ T6637] name failslab, interval 1, probability 0, space 0, times 0 [ 498.856602][ T6635] ? debug_shrink_set+0x1d0/0x1d0 [ 498.874565][ T6635] do_vfs_ioctl+0x742/0x1720 [ 498.879487][ T6635] ? ioctl_preallocate+0x250/0x250 [ 498.884772][ T6635] ? __fget+0x407/0x490 [ 498.887025][ T6639] FAULT_INJECTION: forcing a failure. [ 498.887025][ T6639] name failslab, interval 1, probability 0, space 0, times 0 [ 498.888923][ T6635] ? fget_many+0x20/0x20 [ 498.888933][ T6635] ? debug_smp_processor_id+0x20/0x20 [ 498.888949][ T6635] ? security_file_ioctl+0x7d/0xa0 [ 498.917184][ T6635] __x64_sys_ioctl+0xd4/0x110 [ 498.921947][ T6635] do_syscall_64+0xca/0x1c0 [ 498.926485][ T6635] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.932614][ T6639] CPU: 0 PID: 6639 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 498.941441][ T6639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 498.943551][ T6642] FAULT_INJECTION: forcing a failure. [ 498.943551][ T6642] name failslab, interval 1, probability 0, space 0, times 0 [ 498.951915][ T6639] Call Trace: [ 498.951937][ T6639] dump_stack+0x1d8/0x241 [ 498.951945][ T6639] ? panic+0x768/0x768 [ 498.951952][ T6639] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 498.951961][ T6639] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 498.951969][ T6639] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 498.951985][ T6639] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.000360][ T6639] should_fail+0x71f/0x880 [ 499.004937][ T6639] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.011153][ T6639] ? setup_fault_attr+0x3d0/0x3d0 [ 499.017287][ T6639] ? mls_compute_context_len+0x74b/0x790 [ 499.022983][ T6639] ? context_struct_to_string+0x441/0x8a0 [ 499.028760][ T6639] should_failslab+0x5/0x20 [ 499.033694][ T6639] __kmalloc+0x51/0x2b0 [ 499.037998][ T6639] context_struct_to_string+0x441/0x8a0 [ 499.043642][ T6639] ? security_bounded_transition+0x560/0x560 [ 499.049752][ T6639] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.050615][ T6644] FAULT_INJECTION: forcing a failure. [ 499.050615][ T6644] name failslab, interval 1, probability 0, space 0, times 0 [ 499.056261][ T6639] context_add_hash+0x141/0x270 [ 499.056273][ T6639] ? security_sid_to_context_inval+0x40/0x40 [ 499.056281][ T6639] ? mls_convert_context+0x6c0/0x6c0 [ 499.056288][ T6639] ? mls_context_isvalid+0xa4/0x380 [ 499.056295][ T6639] ? policydb_context_isvalid+0x1bc/0x410 [ 499.056310][ T6639] security_compute_sid+0x11a7/0x1d60 [ 499.102410][ T6639] ? sk_prot_alloc+0x14c/0x3e0 [ 499.107191][ T6639] ? security_transition_sid+0x90/0x90 [ 499.112758][ T6639] ? cgroup_tryget+0x10f/0x2c0 [ 499.117540][ T6639] ? kmem_cache_alloc_trace+0xd7/0x240 [ 499.123263][ T6639] ? selinux_sk_alloc_security+0x71/0x190 [ 499.129084][ T6639] security_transition_sid+0x78/0x90 [ 499.134355][ T6639] selinux_socket_post_create+0x37f/0x500 [ 499.140163][ T6639] ? preempt_count_add+0x8f/0x180 [ 499.145552][ T6639] ? selinux_socket_create+0x330/0x330 [ 499.151138][ T6639] ? sock_init_data+0x7ff/0xbb0 [ 499.156025][ T6639] ? __module_put_and_exit+0x20/0x20 [ 499.161334][ T6639] security_socket_post_create+0x86/0xc0 [ 499.167076][ T6639] __sock_create+0x46d/0x7a0 [ 499.167297][ T6645] FAULT_INJECTION: forcing a failure. [ 499.167297][ T6645] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 499.171937][ T6639] __sys_socket+0x132/0x370 [ 499.171946][ T6639] ? sock_create_kern+0x40/0x40 [ 499.171955][ T6639] ? fpu__clear+0x3c0/0x3c0 [ 499.171961][ T6639] ? __fdget+0x189/0x200 [ 499.171967][ T6639] __x64_sys_socket+0x76/0x80 [ 499.171975][ T6639] do_syscall_64+0xca/0x1c0 [ 499.171991][ T6639] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.219058][ T6644] CPU: 1 PID: 6644 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 499.227659][ T6644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 499.237806][ T6644] Call Trace: [ 499.241122][ T6644] dump_stack+0x1d8/0x241 [ 499.245779][ T6644] ? panic+0x768/0x768 [ 499.249958][ T6644] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 499.255928][ T6644] should_fail+0x71f/0x880 [ 499.260354][ T6644] ? setup_fault_attr+0x3d0/0x3d0 [ 499.265283][ T6638] FAULT_INJECTION: forcing a failure. [ 499.265283][ T6638] name failslab, interval 1, probability 0, space 0, times 0 [ 499.265396][ T6644] ? __alloc_file+0x26/0x310 [ 499.282605][ T6644] should_failslab+0x5/0x20 [ 499.287108][ T6644] kmem_cache_alloc+0x24/0x220 [ 499.291961][ T6644] __alloc_file+0x26/0x310 [ 499.296460][ T6644] alloc_empty_file+0x92/0x180 [ 499.301230][ T6644] alloc_file+0x56/0x4f0 [ 499.305576][ T6644] alloc_file_pseudo+0x259/0x2f0 [ 499.310522][ T6644] ? alloc_empty_file_noaccount+0x80/0x80 [ 499.316247][ T6644] ? memcpy+0x38/0x50 [ 499.320206][ T6644] ? alloc_anon_inode+0x25a/0x360 [ 499.325302][ T6644] dma_buf_export+0x53f/0x830 [ 499.330073][ T6644] ion_dmabuf_alloc+0x17d/0x210 [ 499.334915][ T6644] ? asan.module_dtor+0x20/0x20 [ 499.339761][ T6644] ? filemap_map_pages+0x1139/0x11b0 [ 499.345082][ T6644] ? get_pid_task+0xc3/0xf0 [ 499.349565][ T6644] ion_alloc_fd+0x25/0x70 [ 499.353918][ T6644] ion_ioctl+0x30b/0x500 [ 499.358487][ T6644] ? debug_shrink_set+0x1d0/0x1d0 [ 499.368014][ T6644] ? memset+0x1f/0x40 [ 499.372259][ T6644] ? fsnotify+0x1280/0x1340 [ 499.376773][ T6644] ? debug_shrink_set+0x1d0/0x1d0 [ 499.382166][ T6644] do_vfs_ioctl+0x742/0x1720 [ 499.386769][ T6644] ? ioctl_preallocate+0x250/0x250 [ 499.391913][ T6644] ? __fget+0x407/0x490 [ 499.396162][ T6644] ? fget_many+0x20/0x20 [ 499.400392][ T6644] ? debug_smp_processor_id+0x20/0x20 [ 499.405761][ T6644] ? security_file_ioctl+0x7d/0xa0 [ 499.410907][ T6644] __x64_sys_ioctl+0xd4/0x110 [ 499.415601][ T6644] do_syscall_64+0xca/0x1c0 [ 499.420120][ T6644] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.426103][ T6614] CPU: 0 PID: 6614 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 499.433782][ T6650] FAULT_INJECTION: forcing a failure. [ 499.433782][ T6650] name failslab, interval 1, probability 0, space 0, times 0 [ 499.434786][ T6614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 499.434790][ T6614] Call Trace: [ 499.434809][ T6614] dump_stack+0x1d8/0x241 [ 499.434817][ T6614] ? panic+0x768/0x768 [ 499.434824][ T6614] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 499.434840][ T6614] should_fail+0x71f/0x880 [ 499.479496][ T6614] ? setup_fault_attr+0x3d0/0x3d0 [ 499.484532][ T6614] ? __alloc_file+0x26/0x310 [ 499.489475][ T6614] should_failslab+0x5/0x20 [ 499.493979][ T6614] kmem_cache_alloc+0x24/0x220 [ 499.498777][ T6614] __alloc_file+0x26/0x310 [ 499.503225][ T6614] alloc_empty_file+0x92/0x180 [ 499.508168][ T6614] alloc_file+0x56/0x4f0 [ 499.512427][ T6614] alloc_file_pseudo+0x259/0x2f0 [ 499.517367][ T6614] ? alloc_empty_file_noaccount+0x80/0x80 [ 499.523092][ T6614] ? memcpy+0x38/0x50 [ 499.527067][ T6614] ? alloc_anon_inode+0x25a/0x360 [ 499.532097][ T6614] dma_buf_export+0x53f/0x830 [ 499.536829][ T6614] ion_dmabuf_alloc+0x17d/0x210 [ 499.541716][ T6614] ? asan.module_dtor+0x20/0x20 [ 499.546693][ T6614] ? debug_smp_processor_id+0x20/0x20 [ 499.552075][ T6614] ? check_preemption_disabled+0x9f/0x320 [ 499.557796][ T6614] ? get_pid_task+0xc3/0xf0 [ 499.562314][ T6614] ion_alloc_fd+0x25/0x70 [ 499.566652][ T6614] ion_ioctl+0x30b/0x500 [ 499.570885][ T6614] ? debug_shrink_set+0x1d0/0x1d0 [ 499.575910][ T6614] ? memset+0x1f/0x40 [ 499.579873][ T6614] ? fsnotify+0x1280/0x1340 [ 499.584378][ T6614] ? debug_shrink_set+0x1d0/0x1d0 [ 499.589408][ T6614] do_vfs_ioctl+0x742/0x1720 [ 499.593989][ T6614] ? ioctl_preallocate+0x250/0x250 [ 499.599110][ T6614] ? __fget+0x407/0x490 [ 499.603257][ T6614] ? fget_many+0x20/0x20 [ 499.607494][ T6614] ? debug_smp_processor_id+0x20/0x20 [ 499.613200][ T6614] ? security_file_ioctl+0x7d/0xa0 [ 499.618290][ T6614] __x64_sys_ioctl+0xd4/0x110 [ 499.623133][ T6614] do_syscall_64+0xca/0x1c0 [ 499.627625][ T6614] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.633809][ T6642] CPU: 1 PID: 6642 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 499.642498][ T6642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 499.652536][ T6642] Call Trace: [ 499.655838][ T6642] dump_stack+0x1d8/0x241 [ 499.660173][ T6642] ? panic+0x768/0x768 [ 499.664253][ T6642] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 499.670095][ T6642] should_fail+0x71f/0x880 [ 499.674843][ T6642] ? setup_fault_attr+0x3d0/0x3d0 [ 499.679873][ T6642] ? __alloc_file+0x26/0x310 [ 499.684468][ T6642] should_failslab+0x5/0x20 [ 499.688961][ T6642] kmem_cache_alloc+0x24/0x220 [ 499.693808][ T6642] __alloc_file+0x26/0x310 [ 499.698236][ T6642] alloc_empty_file+0x92/0x180 [ 499.703163][ T6642] alloc_file+0x56/0x4f0 [ 499.707384][ T6642] alloc_file_pseudo+0x259/0x2f0 [ 499.712389][ T6642] ? alloc_empty_file_noaccount+0x80/0x80 [ 499.718084][ T6642] ? memcpy+0x38/0x50 [ 499.722057][ T6642] ? alloc_anon_inode+0x25a/0x360 [ 499.727075][ T6642] dma_buf_export+0x53f/0x830 [ 499.731776][ T6642] ion_dmabuf_alloc+0x17d/0x210 [ 499.736633][ T6642] ? asan.module_dtor+0x20/0x20 [ 499.741490][ T6642] ? filemap_map_pages+0x1139/0x11b0 [ 499.746777][ T6642] ? get_pid_task+0xc3/0xf0 [ 499.751353][ T6642] ion_alloc_fd+0x25/0x70 [ 499.755662][ T6642] ion_ioctl+0x30b/0x500 [ 499.759884][ T6642] ? debug_shrink_set+0x1d0/0x1d0 [ 499.765164][ T6642] ? memset+0x1f/0x40 [ 499.769219][ T6642] ? fsnotify+0x1280/0x1340 [ 499.773703][ T6642] ? debug_shrink_set+0x1d0/0x1d0 [ 499.778704][ T6642] do_vfs_ioctl+0x742/0x1720 [ 499.783278][ T6642] ? ioctl_preallocate+0x250/0x250 [ 499.788646][ T6642] ? __fget+0x407/0x490 [ 499.792787][ T6642] ? fget_many+0x20/0x20 [ 499.797037][ T6642] ? debug_smp_processor_id+0x20/0x20 [ 499.802684][ T6642] ? security_file_ioctl+0x7d/0xa0 [ 499.807801][ T6642] __x64_sys_ioctl+0xd4/0x110 [ 499.812569][ T6642] do_syscall_64+0xca/0x1c0 [ 499.817083][ T6642] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.823147][ T6629] CPU: 0 PID: 6629 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 499.831916][ T6629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 499.842058][ T6629] Call Trace: [ 499.845386][ T6629] dump_stack+0x1d8/0x241 [ 499.849729][ T6629] ? panic+0x768/0x768 [ 499.853786][ T6629] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 499.859617][ T6629] ? alloc_anon_inode+0x1b/0x360 [ 499.864551][ T6629] ? ion_dmabuf_alloc+0x17d/0x210 [ 499.869640][ T6629] ? ion_alloc_fd+0x25/0x70 [ 499.874367][ T6629] ? ion_ioctl+0x30b/0x500 [ 499.878877][ T6629] ? __x64_sys_ioctl+0xd4/0x110 [ 499.883713][ T6629] ? do_syscall_64+0xca/0x1c0 [ 499.888405][ T6629] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 499.894623][ T6629] should_fail+0x71f/0x880 [ 499.899028][ T6629] ? setup_fault_attr+0x3d0/0x3d0 [ 499.904035][ T6629] ? __d_alloc+0x2a/0x6a0 [ 499.908343][ T6629] should_failslab+0x5/0x20 [ 499.912825][ T6629] kmem_cache_alloc+0x24/0x220 [ 499.917587][ T6629] __d_alloc+0x2a/0x6a0 [ 499.921860][ T6629] d_alloc_pseudo+0x19/0x70 [ 499.926373][ T6629] alloc_file_pseudo+0x131/0x2f0 [ 499.931385][ T6629] ? alloc_empty_file_noaccount+0x80/0x80 [ 499.937693][ T6629] ? memcpy+0x38/0x50 [ 499.942091][ T6629] ? alloc_anon_inode+0x25a/0x360 [ 499.947730][ T6629] dma_buf_export+0x53f/0x830 [ 499.952743][ T6629] ion_dmabuf_alloc+0x17d/0x210 [ 499.957682][ T6629] ? asan.module_dtor+0x20/0x20 [ 499.962646][ T6629] ? filemap_map_pages+0x1139/0x11b0 [ 499.967947][ T6629] ? get_pid_task+0xc3/0xf0 [ 499.972552][ T6629] ion_alloc_fd+0x25/0x70 [ 499.976900][ T6629] ion_ioctl+0x30b/0x500 [ 499.981128][ T6629] ? debug_shrink_set+0x1d0/0x1d0 [ 499.986132][ T6629] ? memset+0x1f/0x40 [ 499.990091][ T6629] ? fsnotify+0x1280/0x1340 [ 499.994605][ T6629] ? debug_shrink_set+0x1d0/0x1d0 [ 499.999631][ T6629] do_vfs_ioctl+0x742/0x1720 [ 500.004256][ T6629] ? ioctl_preallocate+0x250/0x250 [ 500.009345][ T6629] ? __fget+0x407/0x490 [ 500.013499][ T6629] ? fget_many+0x20/0x20 [ 500.017722][ T6629] ? debug_smp_processor_id+0x20/0x20 [ 500.023068][ T6629] ? security_file_ioctl+0x7d/0xa0 [ 500.028260][ T6629] __x64_sys_ioctl+0xd4/0x110 [ 500.033034][ T6629] do_syscall_64+0xca/0x1c0 [ 500.037543][ T6629] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 500.043777][ T6650] CPU: 1 PID: 6650 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 500.052869][ T6650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 500.063783][ T6650] Call Trace: [ 500.067073][ T6650] dump_stack+0x1d8/0x241 [ 500.071383][ T6650] ? panic+0x768/0x768 [ 500.075519][ T6650] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 500.081307][ T6650] should_fail+0x71f/0x880 [ 500.085791][ T6650] ? setup_fault_attr+0x3d0/0x3d0 [ 500.091070][ T6650] ? __alloc_file+0x26/0x310 [ 500.096233][ T6650] should_failslab+0x5/0x20 [ 500.100851][ T6650] kmem_cache_alloc+0x24/0x220 [ 500.105617][ T6650] __alloc_file+0x26/0x310 [ 500.110341][ T6650] alloc_empty_file+0x92/0x180 [ 500.115287][ T6650] alloc_file+0x56/0x4f0 [ 500.119631][ T6650] alloc_file_pseudo+0x259/0x2f0 [ 500.124827][ T6650] ? alloc_empty_file_noaccount+0x80/0x80 [ 500.131240][ T6650] ? memcpy+0x38/0x50 [ 500.135590][ T6650] ? alloc_anon_inode+0x25a/0x360 [ 500.140913][ T6650] dma_buf_export+0x53f/0x830 [ 500.145696][ T6650] ion_dmabuf_alloc+0x17d/0x210 [ 500.150589][ T6650] ? asan.module_dtor+0x20/0x20 [ 500.155650][ T6650] ? debug_smp_processor_id+0x20/0x20 [ 500.161017][ T6650] ? check_preemption_disabled+0x9f/0x320 [ 500.167064][ T6650] ? get_pid_task+0xc3/0xf0 [ 500.171658][ T6650] ion_alloc_fd+0x25/0x70 [ 500.176095][ T6650] ion_ioctl+0x30b/0x500 [ 500.180433][ T6650] ? debug_shrink_set+0x1d0/0x1d0 [ 500.185706][ T6650] ? memset+0x1f/0x40 [ 500.189867][ T6650] ? fsnotify+0x1280/0x1340 [ 500.194454][ T6650] ? debug_shrink_set+0x1d0/0x1d0 [ 500.199470][ T6650] do_vfs_ioctl+0x742/0x1720 [ 500.204242][ T6650] ? ioctl_preallocate+0x250/0x250 [ 500.209341][ T6650] ? __fget+0x407/0x490 [ 500.213476][ T6650] ? fget_many+0x20/0x20 [ 500.217695][ T6650] ? debug_smp_processor_id+0x20/0x20 [ 500.223202][ T6650] ? security_file_ioctl+0x7d/0xa0 [ 500.228393][ T6650] __x64_sys_ioctl+0xd4/0x110 [ 500.233156][ T6650] do_syscall_64+0xca/0x1c0 [ 500.237733][ T6650] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 500.243785][ T6645] CPU: 0 PID: 6645 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 500.252460][ T6645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 500.252742][ T6653] FAULT_INJECTION: forcing a failure. [ 500.252742][ T6653] name failslab, interval 1, probability 0, space 0, times 0 [ 500.262498][ T6645] Call Trace: [ 500.262514][ T6645] dump_stack+0x1d8/0x241 [ 500.262521][ T6645] ? panic+0x768/0x768 [ 500.262528][ T6645] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 500.262535][ T6645] ? __unwind_start+0x708/0x890 [ 500.262550][ T6645] should_fail+0x71f/0x880 [ 500.276623][ T6655] FAULT_INJECTION: forcing a failure. [ 500.276623][ T6655] name failslab, interval 1, probability 0, space 0, times 0 [ 500.278701][ T6645] ? setup_fault_attr+0x3d0/0x3d0 [ 500.278711][ T6645] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 500.278728][ T6645] __alloc_pages_nodemask+0x1b4/0x840 [ 500.332383][ T6645] ? stack_trace_snprint+0x170/0x170 [ 500.338101][ T6645] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 500.343809][ T6645] ? __kasan_kmalloc+0x199/0x1d0 [ 500.348742][ T6645] ? stack_trace_snprint+0x170/0x170 [ 500.354239][ T6645] ? __kasan_kmalloc+0x130/0x1d0 [ 500.359172][ T6645] ? kmem_cache_alloc+0xd0/0x220 [ 500.364128][ T6645] ? alloc_anon_inode+0x1b/0x360 [ 500.369171][ T6645] ? dma_buf_export+0x4b8/0x830 [ 500.374092][ T6645] ? ion_dmabuf_alloc+0x17d/0x210 [ 500.379228][ T6645] ? ion_alloc_fd+0x25/0x70 [ 500.383740][ T6645] ? ion_ioctl+0x30b/0x500 [ 500.388275][ T6645] alloc_slab_page+0x39/0x3c0 [ 500.392999][ T6645] new_slab+0x97/0x440 [ 500.397051][ T6645] ___slab_alloc+0x2fe/0x490 [ 500.401726][ T6645] ? setup_fault_attr+0x3d0/0x3d0 [ 500.406754][ T6645] ? security_inode_alloc+0x24/0x110 [ 500.412139][ T6645] ? security_inode_alloc+0x24/0x110 [ 500.417578][ T6645] __slab_alloc+0x5a/0x90 [ 500.422009][ T6645] ? security_inode_alloc+0x24/0x110 [ 500.427277][ T6645] kmem_cache_alloc+0x100/0x220 [ 500.432228][ T6645] security_inode_alloc+0x24/0x110 [ 500.437527][ T6645] inode_init_always+0x62a/0x870 [ 500.442589][ T6645] new_inode_pseudo+0x8f/0x210 [ 500.447369][ T6645] alloc_anon_inode+0x1b/0x360 [ 500.452136][ T6645] dma_buf_export+0x4b8/0x830 [ 500.456815][ T6645] ion_dmabuf_alloc+0x17d/0x210 [ 500.459711][ T6656] FAULT_INJECTION: forcing a failure. [ 500.459711][ T6656] name failslab, interval 1, probability 0, space 0, times 0 [ 500.461870][ T6645] ? asan.module_dtor+0x20/0x20 [ 500.461880][ T6645] ? debug_smp_processor_id+0x20/0x20 [ 500.461886][ T6645] ? check_preemption_disabled+0x9f/0x320 [ 500.461896][ T6645] ? get_pid_task+0xc3/0xf0 [ 500.461909][ T6645] ion_alloc_fd+0x25/0x70 [ 500.482447][ T6658] FAULT_INJECTION: forcing a failure. [ 500.482447][ T6658] name failslab, interval 1, probability 0, space 0, times 0 [ 500.485237][ T6645] ion_ioctl+0x30b/0x500 [ 500.485245][ T6645] ? debug_shrink_set+0x1d0/0x1d0 [ 500.485256][ T6645] ? memset+0x1f/0x40 [ 500.485265][ T6645] ? fsnotify+0x1280/0x1340 [ 500.485272][ T6645] ? debug_shrink_set+0x1d0/0x1d0 [ 500.485282][ T6645] do_vfs_ioctl+0x742/0x1720 [ 500.485297][ T6645] ? ioctl_preallocate+0x250/0x250 [ 500.546756][ T6645] ? __fget+0x407/0x490 [ 500.551197][ T6645] ? fget_many+0x20/0x20 [ 500.555446][ T6645] ? debug_smp_processor_id+0x20/0x20 [ 500.560894][ T6645] ? security_file_ioctl+0x7d/0xa0 [ 500.566072][ T6645] __x64_sys_ioctl+0xd4/0x110 [ 500.570815][ T6645] do_syscall_64+0xca/0x1c0 [ 500.575733][ T6645] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 500.581647][ T6655] CPU: 1 PID: 6655 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 500.590970][ T6655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 500.601407][ T6655] Call Trace: [ 500.604697][ T6655] dump_stack+0x1d8/0x241 [ 500.609013][ T6655] ? panic+0x768/0x768 [ 500.613188][ T6655] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 500.619018][ T6655] should_fail+0x71f/0x880 [ 500.623552][ T6655] ? setup_fault_attr+0x3d0/0x3d0 [ 500.628733][ T6655] ? __alloc_file+0x26/0x310 [ 500.633429][ T6655] should_failslab+0x5/0x20 [ 500.638425][ T6655] kmem_cache_alloc+0x24/0x220 [ 500.643190][ T6655] __alloc_file+0x26/0x310 [ 500.648212][ T6655] alloc_empty_file+0x92/0x180 [ 500.653093][ T6655] alloc_file+0x56/0x4f0 [ 500.657356][ T6655] alloc_file_pseudo+0x259/0x2f0 [ 500.662550][ T6655] ? alloc_empty_file_noaccount+0x80/0x80 [ 500.668952][ T6655] ? memcpy+0x38/0x50 [ 500.672943][ T6655] ? alloc_anon_inode+0x25a/0x360 [ 500.678162][ T6655] dma_buf_export+0x53f/0x830 [ 500.682930][ T6655] ion_dmabuf_alloc+0x17d/0x210 [ 500.687899][ T6655] ? asan.module_dtor+0x20/0x20 [ 500.692773][ T6655] ? filemap_map_pages+0x1139/0x11b0 [ 500.698320][ T6655] ? get_pid_task+0xc3/0xf0 [ 500.702827][ T6655] ion_alloc_fd+0x25/0x70 [ 500.707232][ T6655] ion_ioctl+0x30b/0x500 [ 500.711473][ T6655] ? debug_shrink_set+0x1d0/0x1d0 [ 500.716593][ T6655] ? memset+0x1f/0x40 [ 500.720659][ T6655] ? fsnotify+0x1280/0x1340 [ 500.725157][ T6655] ? debug_shrink_set+0x1d0/0x1d0 [ 500.730263][ T6655] do_vfs_ioctl+0x742/0x1720 [ 500.734846][ T6655] ? ioctl_preallocate+0x250/0x250 [ 500.740005][ T6655] ? __fget+0x407/0x490 [ 500.744327][ T6655] ? fget_many+0x20/0x20 [ 500.748572][ T6655] ? debug_smp_processor_id+0x20/0x20 [ 500.754155][ T6655] ? security_file_ioctl+0x7d/0xa0 [ 500.759276][ T6655] __x64_sys_ioctl+0xd4/0x110 [ 500.763939][ T6655] do_syscall_64+0xca/0x1c0 [ 500.768444][ T6655] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 500.774763][ T6637] CPU: 0 PID: 6637 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 500.783598][ T6637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 500.790022][ T6663] FAULT_INJECTION: forcing a failure. [ 500.790022][ T6663] name failslab, interval 1, probability 0, space 0, times 0 [ 500.793688][ T6637] Call Trace: [ 500.793716][ T6637] dump_stack+0x1d8/0x241 [ 500.793725][ T6637] ? panic+0x768/0x768 [ 500.793732][ T6637] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 500.793745][ T6637] should_fail+0x71f/0x880 [ 500.793821][ T6637] ? setup_fault_attr+0x3d0/0x3d0 [ 500.793837][ T6637] ? __alloc_file+0x26/0x310 [ 500.839285][ T6637] should_failslab+0x5/0x20 [ 500.843946][ T6637] kmem_cache_alloc+0x24/0x220 [ 500.848700][ T6637] __alloc_file+0x26/0x310 [ 500.853103][ T6637] alloc_empty_file+0x92/0x180 [ 500.858893][ T6637] alloc_file+0x56/0x4f0 [ 500.863166][ T6637] alloc_file_pseudo+0x259/0x2f0 [ 500.868111][ T6637] ? alloc_empty_file_noaccount+0x80/0x80 [ 500.873852][ T6637] ? memcpy+0x38/0x50 [ 500.877817][ T6637] ? alloc_anon_inode+0x25a/0x360 [ 500.882998][ T6637] dma_buf_export+0x53f/0x830 [ 500.887660][ T6637] ion_dmabuf_alloc+0x17d/0x210 [ 500.892491][ T6637] ? asan.module_dtor+0x20/0x20 [ 500.897397][ T6637] ? debug_smp_processor_id+0x20/0x20 [ 500.902847][ T6637] ? check_preemption_disabled+0x9f/0x320 [ 500.908564][ T6637] ? get_pid_task+0xc3/0xf0 [ 500.913080][ T6637] ion_alloc_fd+0x25/0x70 [ 500.917404][ T6637] ion_ioctl+0x30b/0x500 [ 500.921731][ T6637] ? debug_shrink_set+0x1d0/0x1d0 [ 500.926840][ T6637] ? memset+0x1f/0x40 [ 500.930822][ T6637] ? fsnotify+0x1280/0x1340 [ 500.935311][ T6637] ? debug_shrink_set+0x1d0/0x1d0 [ 500.940490][ T6637] do_vfs_ioctl+0x742/0x1720 [ 500.945250][ T6637] ? ioctl_preallocate+0x250/0x250 [ 500.950366][ T6637] ? __fget+0x407/0x490 [ 500.954552][ T6637] ? fget_many+0x20/0x20 [ 500.958777][ T6637] ? debug_smp_processor_id+0x20/0x20 [ 500.964140][ T6637] ? security_file_ioctl+0x7d/0xa0 [ 500.969287][ T6637] __x64_sys_ioctl+0xd4/0x110 [ 500.973948][ T6637] do_syscall_64+0xca/0x1c0 [ 500.978453][ T6637] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 500.984546][ T6653] CPU: 1 PID: 6653 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 500.993301][ T6653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 501.003431][ T6653] Call Trace: [ 501.006719][ T6653] dump_stack+0x1d8/0x241 [ 501.011061][ T6653] ? panic+0x768/0x768 [ 501.015206][ T6653] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 501.020992][ T6653] should_fail+0x71f/0x880 [ 501.025440][ T6653] ? setup_fault_attr+0x3d0/0x3d0 [ 501.030493][ T6653] ? __alloc_file+0x26/0x310 [ 501.035090][ T6653] should_failslab+0x5/0x20 [ 501.039582][ T6653] kmem_cache_alloc+0x24/0x220 [ 501.044328][ T6653] __alloc_file+0x26/0x310 [ 501.048915][ T6653] alloc_empty_file+0x92/0x180 [ 501.053682][ T6653] alloc_file+0x56/0x4f0 [ 501.057910][ T6653] alloc_file_pseudo+0x259/0x2f0 [ 501.063356][ T6653] ? alloc_empty_file_noaccount+0x80/0x80 [ 501.069310][ T6653] ? memcpy+0x38/0x50 [ 501.073288][ T6653] ? alloc_anon_inode+0x25a/0x360 [ 501.078321][ T6653] dma_buf_export+0x53f/0x830 [ 501.083036][ T6653] ion_dmabuf_alloc+0x17d/0x210 [ 501.087873][ T6653] ? asan.module_dtor+0x20/0x20 [ 501.092790][ T6653] ? filemap_map_pages+0x1139/0x11b0 [ 501.098059][ T6653] ? get_pid_task+0xc3/0xf0 [ 501.102664][ T6653] ion_alloc_fd+0x25/0x70 [ 501.106979][ T6653] ion_ioctl+0x30b/0x500 [ 501.111317][ T6653] ? debug_shrink_set+0x1d0/0x1d0 [ 501.116326][ T6653] ? memset+0x1f/0x40 [ 501.120332][ T6653] ? fsnotify+0x1280/0x1340 [ 501.124836][ T6653] ? debug_shrink_set+0x1d0/0x1d0 [ 501.129932][ T6653] do_vfs_ioctl+0x742/0x1720 [ 501.134591][ T6653] ? ioctl_preallocate+0x250/0x250 [ 501.139681][ T6653] ? __fget+0x407/0x490 [ 501.143818][ T6653] ? fget_many+0x20/0x20 [ 501.148037][ T6653] ? debug_smp_processor_id+0x20/0x20 [ 501.153417][ T6653] ? security_file_ioctl+0x7d/0xa0 [ 501.158530][ T6653] __x64_sys_ioctl+0xd4/0x110 [ 501.163197][ T6653] do_syscall_64+0xca/0x1c0 [ 501.167681][ T6653] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 501.174076][ T6638] CPU: 0 PID: 6638 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 501.182701][ T6638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 501.192832][ T6638] Call Trace: [ 501.196331][ T6638] dump_stack+0x1d8/0x241 [ 501.200671][ T6638] ? panic+0x768/0x768 [ 501.204734][ T6638] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 501.210780][ T6638] should_fail+0x71f/0x880 [ 501.215492][ T6638] ? setup_fault_attr+0x3d0/0x3d0 [ 501.220449][ T6664] FAULT_INJECTION: forcing a failure. [ 501.220449][ T6664] name failslab, interval 1, probability 0, space 0, times 0 [ 501.220800][ T6638] ? __alloc_file+0x26/0x310 [ 501.238086][ T6638] should_failslab+0x5/0x20 [ 501.242587][ T6638] kmem_cache_alloc+0x24/0x220 [ 501.247347][ T6638] __alloc_file+0x26/0x310 [ 501.251813][ T6638] alloc_empty_file+0x92/0x180 [ 501.256562][ T6638] alloc_file+0x56/0x4f0 [ 501.260786][ T6638] alloc_file_pseudo+0x259/0x2f0 [ 501.265767][ T6638] ? alloc_empty_file_noaccount+0x80/0x80 [ 501.271504][ T6638] ? memcpy+0x38/0x50 [ 501.275529][ T6638] ? alloc_anon_inode+0x25a/0x360 [ 501.280610][ T6638] dma_buf_export+0x53f/0x830 [ 501.285361][ T6638] ion_dmabuf_alloc+0x17d/0x210 [ 501.290216][ T6638] ? asan.module_dtor+0x20/0x20 [ 501.295338][ T6638] ? debug_smp_processor_id+0x20/0x20 [ 501.300786][ T6638] ? check_preemption_disabled+0x9f/0x320 [ 501.306686][ T6638] ? get_pid_task+0xc3/0xf0 [ 501.311174][ T6638] ion_alloc_fd+0x25/0x70 [ 501.315534][ T6638] ion_ioctl+0x30b/0x500 [ 501.319800][ T6638] ? debug_shrink_set+0x1d0/0x1d0 [ 501.324943][ T6638] ? memset+0x1f/0x40 [ 501.328964][ T6638] ? fsnotify+0x1280/0x1340 [ 501.333584][ T6638] ? debug_shrink_set+0x1d0/0x1d0 [ 501.338610][ T6638] do_vfs_ioctl+0x742/0x1720 [ 501.343188][ T6638] ? ioctl_preallocate+0x250/0x250 [ 501.348280][ T6638] ? __fget+0x407/0x490 [ 501.352591][ T6638] ? fget_many+0x20/0x20 [ 501.356813][ T6638] ? debug_smp_processor_id+0x20/0x20 [ 501.362186][ T6638] ? security_file_ioctl+0x7d/0xa0 [ 501.367334][ T6638] __x64_sys_ioctl+0xd4/0x110 [ 501.372020][ T6638] do_syscall_64+0xca/0x1c0 [ 501.376519][ T6638] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 501.382415][ T6664] CPU: 1 PID: 6664 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 501.390979][ T6664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 501.401028][ T6664] Call Trace: [ 501.404402][ T6664] dump_stack+0x1d8/0x241 [ 501.408732][ T6664] ? panic+0x768/0x768 [ 501.412978][ T6664] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 501.418917][ T6664] ? alloc_anon_inode+0x1b/0x360 [ 501.423954][ T6664] ? ion_dmabuf_alloc+0x17d/0x210 [ 501.429152][ T6664] ? ion_alloc_fd+0x25/0x70 [ 501.433752][ T6664] ? ion_ioctl+0x30b/0x500 [ 501.438273][ T6664] ? __x64_sys_ioctl+0xd4/0x110 [ 501.443105][ T6664] ? do_syscall_64+0xca/0x1c0 [ 501.447781][ T6664] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 501.453827][ T6664] should_fail+0x71f/0x880 [ 501.458295][ T6664] ? setup_fault_attr+0x3d0/0x3d0 [ 501.463547][ T6664] ? __d_alloc+0x2a/0x6a0 [ 501.467884][ T6664] should_failslab+0x5/0x20 [ 501.472466][ T6664] kmem_cache_alloc+0x24/0x220 [ 501.477687][ T6664] __d_alloc+0x2a/0x6a0 [ 501.481834][ T6664] d_alloc_pseudo+0x19/0x70 [ 501.486421][ T6664] alloc_file_pseudo+0x131/0x2f0 [ 501.491343][ T6664] ? alloc_empty_file_noaccount+0x80/0x80 [ 501.497037][ T6664] ? memcpy+0x38/0x50 [ 501.501000][ T6664] ? alloc_anon_inode+0x25a/0x360 [ 501.506046][ T6664] dma_buf_export+0x53f/0x830 [ 501.510816][ T6664] ion_dmabuf_alloc+0x17d/0x210 [ 501.515750][ T6664] ? asan.module_dtor+0x20/0x20 [ 501.520597][ T6664] ? debug_smp_processor_id+0x20/0x20 [ 501.525974][ T6664] ? check_preemption_disabled+0x9f/0x320 [ 501.531776][ T6664] ? get_pid_task+0xc3/0xf0 [ 501.536299][ T6664] ion_alloc_fd+0x25/0x70 [ 501.540612][ T6664] ion_ioctl+0x30b/0x500 [ 501.544846][ T6664] ? debug_shrink_set+0x1d0/0x1d0 [ 501.549852][ T6664] ? memset+0x1f/0x40 [ 501.554164][ T6664] ? fsnotify+0x1280/0x1340 [ 501.558749][ T6664] ? debug_shrink_set+0x1d0/0x1d0 [ 501.564194][ T6664] do_vfs_ioctl+0x742/0x1720 [ 501.568884][ T6664] ? ioctl_preallocate+0x250/0x250 [ 501.574230][ T6664] ? __fget+0x407/0x490 [ 501.578420][ T6664] ? fget_many+0x20/0x20 [ 501.582663][ T6664] ? debug_smp_processor_id+0x20/0x20 [ 501.588244][ T6664] ? security_file_ioctl+0x7d/0xa0 [ 501.593355][ T6664] __x64_sys_ioctl+0xd4/0x110 [ 501.598023][ T6664] do_syscall_64+0xca/0x1c0 [ 501.602516][ T6664] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 501.608922][ T6658] CPU: 0 PID: 6658 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 501.618033][ T6658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 501.625013][ T6669] FAULT_INJECTION: forcing a failure. [ 501.625013][ T6669] name failslab, interval 1, probability 0, space 0, times 0 [ 501.628265][ T6658] Call Trace: [ 501.628281][ T6658] dump_stack+0x1d8/0x241 [ 501.628289][ T6658] ? panic+0x768/0x768 [ 501.628303][ T6658] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 501.658794][ T6658] should_fail+0x71f/0x880 [ 501.663324][ T6658] ? setup_fault_attr+0x3d0/0x3d0 [ 501.668351][ T6658] ? __alloc_file+0x26/0x310 [ 501.672933][ T6658] should_failslab+0x5/0x20 [ 501.677545][ T6658] kmem_cache_alloc+0x24/0x220 [ 501.682296][ T6658] __alloc_file+0x26/0x310 [ 501.686794][ T6658] alloc_empty_file+0x92/0x180 [ 501.691672][ T6658] alloc_file+0x56/0x4f0 [ 501.696041][ T6658] alloc_file_pseudo+0x259/0x2f0 [ 501.701576][ T6658] ? alloc_empty_file_noaccount+0x80/0x80 [ 501.707541][ T6658] ? memcpy+0x38/0x50 [ 501.712118][ T6658] ? alloc_anon_inode+0x25a/0x360 [ 501.717296][ T6658] dma_buf_export+0x53f/0x830 [ 501.722179][ T6658] ion_dmabuf_alloc+0x17d/0x210 [ 501.727210][ T6658] ? asan.module_dtor+0x20/0x20 [ 501.732166][ T6658] ? debug_smp_processor_id+0x20/0x20 [ 501.737532][ T6658] ? check_preemption_disabled+0x9f/0x320 [ 501.743416][ T6658] ? get_pid_task+0xc3/0xf0 [ 501.748036][ T6658] ion_alloc_fd+0x25/0x70 [ 501.752418][ T6658] ion_ioctl+0x30b/0x500 [ 501.756836][ T6658] ? debug_shrink_set+0x1d0/0x1d0 [ 501.762554][ T6658] ? memset+0x1f/0x40 [ 501.766520][ T6658] ? fsnotify+0x1280/0x1340 [ 501.771037][ T6658] ? debug_shrink_set+0x1d0/0x1d0 [ 501.776636][ T6658] do_vfs_ioctl+0x742/0x1720 [ 501.781962][ T6658] ? ioctl_preallocate+0x250/0x250 [ 501.787060][ T6658] ? __fget+0x407/0x490 [ 501.791278][ T6658] ? fget_many+0x20/0x20 [ 501.795799][ T6658] ? debug_smp_processor_id+0x20/0x20 [ 501.801159][ T6658] ? security_file_ioctl+0x7d/0xa0 [ 501.806248][ T6658] __x64_sys_ioctl+0xd4/0x110 [ 501.812759][ T6658] do_syscall_64+0xca/0x1c0 [ 501.817501][ T6658] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 501.823518][ T6663] CPU: 1 PID: 6663 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 501.825145][ T6671] FAULT_INJECTION: forcing a failure. [ 501.825145][ T6671] name failslab, interval 1, probability 0, space 0, times 0 [ 501.832097][ T6663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 501.832100][ T6663] Call Trace: [ 501.832120][ T6663] dump_stack+0x1d8/0x241 [ 501.832128][ T6663] ? panic+0x768/0x768 [ 501.832134][ T6663] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 501.832144][ T6663] should_fail+0x71f/0x880 [ 501.832152][ T6663] ? setup_fault_attr+0x3d0/0x3d0 [ 501.832161][ T6663] ? __alloc_file+0x26/0x310 [ 501.832168][ T6663] should_failslab+0x5/0x20 [ 501.832176][ T6663] kmem_cache_alloc+0x24/0x220 [ 501.832183][ T6663] __alloc_file+0x26/0x310 [ 501.832191][ T6663] alloc_empty_file+0x92/0x180 [ 501.832198][ T6663] alloc_file+0x56/0x4f0 [ 501.832207][ T6663] alloc_file_pseudo+0x259/0x2f0 [ 501.832215][ T6663] ? alloc_empty_file_noaccount+0x80/0x80 [ 501.832230][ T6663] ? memcpy+0x38/0x50 [ 501.846354][ T6673] FAULT_INJECTION: forcing a failure. [ 501.846354][ T6673] name failslab, interval 1, probability 0, space 0, times 0 [ 501.855151][ T6663] ? alloc_anon_inode+0x25a/0x360 [ 501.855161][ T6663] dma_buf_export+0x53f/0x830 [ 501.855172][ T6663] ion_dmabuf_alloc+0x17d/0x210 [ 501.855180][ T6663] ? asan.module_dtor+0x20/0x20 [ 501.855187][ T6663] ? filemap_map_pages+0x1139/0x11b0 [ 501.855196][ T6663] ? get_pid_task+0xc3/0xf0 [ 501.855210][ T6663] ion_alloc_fd+0x25/0x70 [ 501.972057][ T6663] ion_ioctl+0x30b/0x500 [ 501.976336][ T6663] ? debug_shrink_set+0x1d0/0x1d0 [ 501.981399][ T6663] ? memset+0x1f/0x40 [ 501.985366][ T6663] ? fsnotify+0x1280/0x1340 [ 501.987460][ T6674] FAULT_INJECTION: forcing a failure. [ 501.987460][ T6674] name fail_futex, interval 1, probability 0, space 0, times 0 [ 501.989848][ T6663] ? debug_shrink_set+0x1d0/0x1d0 [ 501.989863][ T6663] do_vfs_ioctl+0x742/0x1720 [ 502.013113][ T6663] ? ioctl_preallocate+0x250/0x250 [ 502.018209][ T6663] ? __fget+0x407/0x490 [ 502.022347][ T6663] ? fget_many+0x20/0x20 [ 502.026573][ T6663] ? debug_smp_processor_id+0x20/0x20 [ 502.032120][ T6663] ? security_file_ioctl+0x7d/0xa0 [ 502.037434][ T6663] __x64_sys_ioctl+0xd4/0x110 [ 502.042270][ T6663] do_syscall_64+0xca/0x1c0 [ 502.046757][ T6663] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 502.052629][ T6673] CPU: 0 PID: 6673 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 502.061225][ T6673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 502.071526][ T6673] Call Trace: [ 502.074826][ T6673] dump_stack+0x1d8/0x241 [ 502.079222][ T6673] ? panic+0x768/0x768 [ 502.083611][ T6673] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 502.089767][ T6673] should_fail+0x71f/0x880 [ 502.094754][ T6673] ? setup_fault_attr+0x3d0/0x3d0 [ 502.099775][ T6673] ? __alloc_file+0x26/0x310 [ 502.104352][ T6673] should_failslab+0x5/0x20 [ 502.108939][ T6673] kmem_cache_alloc+0x24/0x220 [ 502.113680][ T6673] __alloc_file+0x26/0x310 [ 502.118199][ T6673] alloc_empty_file+0x92/0x180 [ 502.123242][ T6673] alloc_file+0x56/0x4f0 [ 502.127576][ T6673] alloc_file_pseudo+0x259/0x2f0 [ 502.132619][ T6673] ? alloc_empty_file_noaccount+0x80/0x80 [ 502.138972][ T6673] ? memcpy+0x38/0x50 [ 502.142997][ T6673] ? alloc_anon_inode+0x25a/0x360 [ 502.148111][ T6673] dma_buf_export+0x53f/0x830 [ 502.152969][ T6673] ion_dmabuf_alloc+0x17d/0x210 [ 502.158338][ T6673] ? asan.module_dtor+0x20/0x20 [ 502.163311][ T6673] ? filemap_map_pages+0x1139/0x11b0 [ 502.168966][ T6673] ? get_pid_task+0xc3/0xf0 [ 502.173492][ T6673] ion_alloc_fd+0x25/0x70 [ 502.178012][ T6673] ion_ioctl+0x30b/0x500 [ 502.182296][ T6673] ? debug_shrink_set+0x1d0/0x1d0 [ 502.187408][ T6673] ? memset+0x1f/0x40 [ 502.191507][ T6673] ? fsnotify+0x1280/0x1340 [ 502.196030][ T6673] ? debug_shrink_set+0x1d0/0x1d0 [ 502.201210][ T6673] do_vfs_ioctl+0x742/0x1720 [ 502.205807][ T6673] ? ioctl_preallocate+0x250/0x250 [ 502.211003][ T6673] ? __fget+0x407/0x490 [ 502.215146][ T6673] ? fget_many+0x20/0x20 [ 502.219423][ T6673] ? debug_smp_processor_id+0x20/0x20 [ 502.225002][ T6673] ? security_file_ioctl+0x7d/0xa0 [ 502.230112][ T6673] __x64_sys_ioctl+0xd4/0x110 [ 502.234801][ T6673] do_syscall_64+0xca/0x1c0 [ 502.239317][ T6673] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 502.245299][ T6669] CPU: 1 PID: 6669 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 502.253803][ T6669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 502.263881][ T6669] Call Trace: [ 502.267164][ T6669] dump_stack+0x1d8/0x241 [ 502.271479][ T6669] ? panic+0x768/0x768 [ 502.275704][ T6669] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 502.281603][ T6669] should_fail+0x71f/0x880 [ 502.286241][ T6669] ? setup_fault_attr+0x3d0/0x3d0 [ 502.291324][ T6676] FAULT_INJECTION: forcing a failure. [ 502.291324][ T6676] name failslab, interval 1, probability 0, space 0, times 0 [ 502.291615][ T6669] ? __alloc_file+0x26/0x310 [ 502.309395][ T6669] should_failslab+0x5/0x20 [ 502.313922][ T6669] kmem_cache_alloc+0x24/0x220 [ 502.318726][ T6669] __alloc_file+0x26/0x310 [ 502.323241][ T6669] alloc_empty_file+0x92/0x180 [ 502.328565][ T6669] alloc_file+0x56/0x4f0 [ 502.332854][ T6669] alloc_file_pseudo+0x259/0x2f0 [ 502.337935][ T6669] ? alloc_empty_file_noaccount+0x80/0x80 [ 502.343645][ T6669] ? memcpy+0x38/0x50 [ 502.347627][ T6669] ? alloc_anon_inode+0x25a/0x360 [ 502.352658][ T6669] dma_buf_export+0x53f/0x830 [ 502.357551][ T6669] ion_dmabuf_alloc+0x17d/0x210 [ 502.362394][ T6669] ? asan.module_dtor+0x20/0x20 [ 502.367246][ T6669] ? filemap_map_pages+0x1139/0x11b0 [ 502.373566][ T6669] ? get_pid_task+0xc3/0xf0 [ 502.378246][ T6669] ion_alloc_fd+0x25/0x70 [ 502.382558][ T6669] ion_ioctl+0x30b/0x500 [ 502.386784][ T6669] ? debug_shrink_set+0x1d0/0x1d0 [ 502.391900][ T6669] ? memset+0x1f/0x40 [ 502.395865][ T6669] ? fsnotify+0x1280/0x1340 [ 502.400368][ T6669] ? debug_shrink_set+0x1d0/0x1d0 [ 502.405396][ T6669] do_vfs_ioctl+0x742/0x1720 [ 502.410087][ T6669] ? ioctl_preallocate+0x250/0x250 [ 502.415389][ T6669] ? __fget+0x407/0x490 [ 502.419653][ T6669] ? fget_many+0x20/0x20 [ 502.426406][ T6669] ? debug_smp_processor_id+0x20/0x20 [ 502.431950][ T6669] ? security_file_ioctl+0x7d/0xa0 [ 502.437049][ T6669] __x64_sys_ioctl+0xd4/0x110 [ 502.441755][ T6669] do_syscall_64+0xca/0x1c0 [ 502.446287][ T6669] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 502.452253][ T6676] CPU: 0 PID: 6676 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 502.460837][ T6676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 502.470916][ T6676] Call Trace: [ 502.474333][ T6676] dump_stack+0x1d8/0x241 [ 502.478868][ T6676] ? panic+0x768/0x768 [ 502.483014][ T6676] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 502.488836][ T6676] should_fail+0x71f/0x880 [ 502.493418][ T6676] ? setup_fault_attr+0x3d0/0x3d0 [ 502.498456][ T6676] ? __alloc_file+0x26/0x310 [ 502.503024][ T6676] should_failslab+0x5/0x20 [ 502.507645][ T6676] kmem_cache_alloc+0x24/0x220 [ 502.512584][ T6676] __alloc_file+0x26/0x310 [ 502.517028][ T6676] alloc_empty_file+0x92/0x180 [ 502.521975][ T6676] alloc_file+0x56/0x4f0 [ 502.526208][ T6676] alloc_file_pseudo+0x259/0x2f0 [ 502.531849][ T6676] ? alloc_empty_file_noaccount+0x80/0x80 [ 502.538068][ T6676] ? memcpy+0x38/0x50 [ 502.542121][ T6676] ? alloc_anon_inode+0x25a/0x360 [ 502.547214][ T6676] dma_buf_export+0x53f/0x830 [ 502.551963][ T6676] ion_dmabuf_alloc+0x17d/0x210 [ 502.556791][ T6676] ? asan.module_dtor+0x20/0x20 [ 502.561802][ T6676] ? debug_smp_processor_id+0x20/0x20 [ 502.567239][ T6676] ? check_preemption_disabled+0x9f/0x320 [ 502.572936][ T6676] ? get_pid_task+0xc3/0xf0 [ 502.577545][ T6676] ion_alloc_fd+0x25/0x70 [ 502.581879][ T6676] ion_ioctl+0x30b/0x500 [ 502.586302][ T6676] ? debug_shrink_set+0x1d0/0x1d0 [ 502.591414][ T6676] ? memset+0x1f/0x40 [ 502.595383][ T6676] ? fsnotify+0x1280/0x1340 [ 502.599883][ T6676] ? debug_shrink_set+0x1d0/0x1d0 [ 502.604992][ T6676] do_vfs_ioctl+0x742/0x1720 [ 502.609686][ T6676] ? ioctl_preallocate+0x250/0x250 [ 502.614801][ T6676] ? __fget+0x407/0x490 [ 502.618960][ T6676] ? fget_many+0x20/0x20 [ 502.623319][ T6676] ? debug_smp_processor_id+0x20/0x20 [ 502.628695][ T6676] ? security_file_ioctl+0x7d/0xa0 [ 502.633789][ T6676] __x64_sys_ioctl+0xd4/0x110 [ 502.638475][ T6676] do_syscall_64+0xca/0x1c0 [ 502.643015][ T6676] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 502.648944][ T6656] CPU: 1 PID: 6656 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 502.657556][ T6656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 502.667705][ T6656] Call Trace: [ 502.671631][ T6656] dump_stack+0x1d8/0x241 [ 502.675946][ T6656] ? panic+0x768/0x768 [ 502.683061][ T6656] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 502.688859][ T6656] should_fail+0x71f/0x880 [ 502.693279][ T6656] ? setup_fault_attr+0x3d0/0x3d0 [ 502.698303][ T6656] ? __alloc_file+0x26/0x310 [ 502.702881][ T6656] should_failslab+0x5/0x20 [ 502.707404][ T6656] kmem_cache_alloc+0x24/0x220 [ 502.712467][ T6656] __alloc_file+0x26/0x310 [ 502.716910][ T6656] alloc_empty_file+0x92/0x180 [ 502.721683][ T6656] alloc_file+0x56/0x4f0 [ 502.725956][ T6656] alloc_file_pseudo+0x259/0x2f0 [ 502.730910][ T6656] ? alloc_empty_file_noaccount+0x80/0x80 [ 502.736924][ T6656] ? memcpy+0x38/0x50 [ 502.740992][ T6656] ? alloc_anon_inode+0x25a/0x360 [ 502.746041][ T6656] dma_buf_export+0x53f/0x830 [ 502.750704][ T6656] ion_dmabuf_alloc+0x17d/0x210 [ 502.755566][ T6656] ? asan.module_dtor+0x20/0x20 [ 502.760502][ T6656] ? lru_add_drain_per_cpu+0x60/0x60 [ 502.765890][ T6656] ? __mod_zone_page_state+0x8b/0xc0 [ 502.771291][ T6656] ? get_pid_task+0xc3/0xf0 [ 502.775867][ T6656] ion_alloc_fd+0x25/0x70 [ 502.780182][ T6656] ion_ioctl+0x30b/0x500 [ 502.784612][ T6656] ? debug_shrink_set+0x1d0/0x1d0 [ 502.789906][ T6656] ? memset+0x1f/0x40 [ 502.793897][ T6656] ? fsnotify+0x1280/0x1340 [ 502.798399][ T6656] ? debug_shrink_set+0x1d0/0x1d0 [ 502.803430][ T6656] do_vfs_ioctl+0x742/0x1720 [ 502.808020][ T6656] ? ioctl_preallocate+0x250/0x250 [ 502.813164][ T6656] ? __fget+0x407/0x490 [ 502.817303][ T6656] ? fget_many+0x20/0x20 [ 502.821698][ T6656] ? debug_smp_processor_id+0x20/0x20 [ 502.827159][ T6656] ? security_file_ioctl+0x7d/0xa0 [ 502.832331][ T6656] __x64_sys_ioctl+0xd4/0x110 [ 502.837041][ T6656] do_syscall_64+0xca/0x1c0 [ 502.841532][ T6656] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 502.847423][ T6671] CPU: 0 PID: 6671 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 502.854518][ T6681] FAULT_INJECTION: forcing a failure. [ 502.854518][ T6681] name failslab, interval 1, probability 0, space 0, times 0 [ 502.856023][ T6671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 502.856027][ T6671] Call Trace: [ 502.856044][ T6671] dump_stack+0x1d8/0x241 [ 502.856057][ T6671] ? panic+0x768/0x768 [ 502.891094][ T6671] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 502.896911][ T6671] should_fail+0x71f/0x880 [ 502.901402][ T6671] ? setup_fault_attr+0x3d0/0x3d0 [ 502.906618][ T6671] ? __alloc_file+0x26/0x310 [ 502.911232][ T6671] should_failslab+0x5/0x20 [ 502.915741][ T6671] kmem_cache_alloc+0x24/0x220 [ 502.920486][ T6671] __alloc_file+0x26/0x310 [ 502.924883][ T6671] alloc_empty_file+0x92/0x180 [ 502.929643][ T6671] alloc_file+0x56/0x4f0 [ 502.933867][ T6671] alloc_file_pseudo+0x259/0x2f0 [ 502.938870][ T6671] ? alloc_empty_file_noaccount+0x80/0x80 [ 502.944709][ T6671] ? memcpy+0x38/0x50 [ 502.948699][ T6671] ? alloc_anon_inode+0x25a/0x360 [ 502.953742][ T6671] dma_buf_export+0x53f/0x830 [ 502.958502][ T6671] ion_dmabuf_alloc+0x17d/0x210 [ 502.963340][ T6671] ? asan.module_dtor+0x20/0x20 [ 502.968352][ T6671] ? debug_smp_processor_id+0x20/0x20 [ 502.973703][ T6671] ? check_preemption_disabled+0x9f/0x320 [ 502.979411][ T6671] ? get_pid_task+0xc3/0xf0 [ 502.983924][ T6671] ion_alloc_fd+0x25/0x70 [ 502.988229][ T6671] ion_ioctl+0x30b/0x500 [ 502.992478][ T6671] ? debug_shrink_set+0x1d0/0x1d0 [ 502.997600][ T6671] ? memset+0x1f/0x40 [ 503.001580][ T6671] ? fsnotify+0x1280/0x1340 [ 503.006078][ T6671] ? debug_shrink_set+0x1d0/0x1d0 [ 503.011969][ T6671] do_vfs_ioctl+0x742/0x1720 [ 503.014984][ T6683] FAULT_INJECTION: forcing a failure. [ 503.014984][ T6683] name failslab, interval 1, probability 0, space 0, times 0 [ 503.016748][ T6671] ? ioctl_preallocate+0x250/0x250 [ 503.016758][ T6671] ? __fget+0x407/0x490 [ 503.016766][ T6671] ? fget_many+0x20/0x20 [ 503.016774][ T6671] ? debug_smp_processor_id+0x20/0x20 [ 503.016786][ T6671] ? security_file_ioctl+0x7d/0xa0 [ 503.016801][ T6671] __x64_sys_ioctl+0xd4/0x110 [ 503.029800][ T6682] FAULT_INJECTION: forcing a failure. [ 503.029800][ T6682] name fail_futex, interval 1, probability 0, space 0, times 0 [ 503.034698][ T6671] do_syscall_64+0xca/0x1c0 [ 503.034710][ T6671] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.035219][ T6674] CPU: 0 PID: 6674 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 503.091552][ T6674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 503.101754][ T6674] Call Trace: [ 503.105288][ T6674] dump_stack+0x1d8/0x241 [ 503.109630][ T6674] ? panic+0x768/0x768 [ 503.113705][ T6674] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 503.119513][ T6674] ? schedule+0x143/0x1d0 [ 503.123843][ T6674] ? futex_wait_queue_me+0x378/0x690 [ 503.129230][ T6674] should_fail+0x71f/0x880 [ 503.133724][ T6674] ? setup_fault_attr+0x3d0/0x3d0 [ 503.139019][ T6674] get_futex_key+0x1b0/0xd30 [ 503.143593][ T6674] ? futex_wait_restart+0x250/0x250 [ 503.148773][ T6674] ? do_futex+0x19f0/0x19f0 [ 503.153472][ T6674] futex_wake+0x138/0x840 [ 503.157795][ T6674] ? check_preemption_disabled+0x153/0x320 [ 503.163669][ T6674] ? futex_wait+0x8b0/0x8b0 [ 503.168497][ T6674] do_futex+0x13fe/0x19f0 [ 503.172994][ T6674] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.179152][ T6674] ? futex_exit_release+0x1e0/0x1e0 [ 503.184653][ T6674] ? expand_files+0xd2/0x930 [ 503.189243][ T6674] ? __alloc_fd+0x560/0x560 [ 503.189385][ T6688] FAULT_INJECTION: forcing a failure. [ 503.189385][ T6688] name failslab, interval 1, probability 0, space 0, times 0 [ 503.193864][ T6674] __se_sys_futex+0x355/0x470 [ 503.193877][ T6674] ? __x64_sys_futex+0xf0/0xf0 [ 503.193884][ T6674] ? preempt_count_add+0x8f/0x180 [ 503.193891][ T6674] ? __fd_install+0x119/0x230 [ 503.193898][ T6674] ? __x64_sys_futex+0x1d/0xf0 [ 503.193914][ T6674] do_syscall_64+0xca/0x1c0 [ 503.236455][ T6674] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.242613][ T6682] CPU: 1 PID: 6682 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 503.250886][ T6690] FAULT_INJECTION: forcing a failure. [ 503.250886][ T6690] name failslab, interval 1, probability 0, space 0, times 0 [ 503.251098][ T6682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 503.251102][ T6682] Call Trace: [ 503.251121][ T6682] dump_stack+0x1d8/0x241 [ 503.265040][ T6692] FAULT_INJECTION: forcing a failure. [ 503.265040][ T6692] name failslab, interval 1, probability 0, space 0, times 0 [ 503.273728][ T6682] ? panic+0x768/0x768 [ 503.273737][ T6682] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 503.273743][ T6682] ? schedule+0x143/0x1d0 [ 503.273754][ T6682] ? futex_wait_queue_me+0x378/0x690 [ 503.273769][ T6682] should_fail+0x71f/0x880 [ 503.319735][ T6682] ? setup_fault_attr+0x3d0/0x3d0 [ 503.324878][ T6682] get_futex_key+0x1b0/0xd30 [ 503.329570][ T6682] ? futex_wait_restart+0x250/0x250 [ 503.334839][ T6682] ? do_futex+0x19f0/0x19f0 [ 503.339381][ T6682] futex_wake+0x138/0x840 [ 503.343833][ T6682] ? check_preemption_disabled+0x153/0x320 [ 503.349640][ T6682] ? futex_wait+0x8b0/0x8b0 [ 503.354135][ T6682] do_futex+0x13fe/0x19f0 [ 503.358545][ T6682] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.364697][ T6682] ? futex_exit_release+0x1e0/0x1e0 [ 503.370054][ T6682] ? expand_files+0xd2/0x930 [ 503.374712][ T6682] ? __alloc_fd+0x560/0x560 [ 503.379398][ T6682] __se_sys_futex+0x355/0x470 [ 503.384198][ T6682] ? __x64_sys_futex+0xf0/0xf0 [ 503.388971][ T6682] ? preempt_count_add+0x8f/0x180 [ 503.394024][ T6682] ? __fd_install+0x119/0x230 [ 503.398685][ T6682] ? __x64_sys_futex+0x1d/0xf0 [ 503.403448][ T6682] do_syscall_64+0xca/0x1c0 [ 503.407964][ T6682] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.413969][ T6690] CPU: 0 PID: 6690 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 503.420213][ T6693] FAULT_INJECTION: forcing a failure. [ 503.420213][ T6693] name failslab, interval 1, probability 0, space 0, times 0 [ 503.422583][ T6690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 503.422587][ T6690] Call Trace: [ 503.422605][ T6690] dump_stack+0x1d8/0x241 [ 503.422612][ T6690] ? panic+0x768/0x768 [ 503.422621][ T6690] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 503.422632][ T6690] should_fail+0x71f/0x880 [ 503.422647][ T6690] ? setup_fault_attr+0x3d0/0x3d0 [ 503.473630][ T6690] ? __alloc_file+0x26/0x310 [ 503.478213][ T6690] should_failslab+0x5/0x20 [ 503.482961][ T6690] kmem_cache_alloc+0x24/0x220 [ 503.487728][ T6690] __alloc_file+0x26/0x310 [ 503.492185][ T6690] alloc_empty_file+0x92/0x180 [ 503.496952][ T6690] alloc_file+0x56/0x4f0 [ 503.501178][ T6690] alloc_file_pseudo+0x259/0x2f0 [ 503.506159][ T6690] ? alloc_empty_file_noaccount+0x80/0x80 [ 503.511999][ T6690] ? memcpy+0x38/0x50 [ 503.516055][ T6690] ? alloc_anon_inode+0x25a/0x360 [ 503.521089][ T6690] dma_buf_export+0x53f/0x830 [ 503.525856][ T6690] ion_dmabuf_alloc+0x17d/0x210 [ 503.530694][ T6690] ? asan.module_dtor+0x20/0x20 [ 503.535524][ T6690] ? filemap_map_pages+0x1139/0x11b0 [ 503.540805][ T6690] ? get_pid_task+0xc3/0xf0 [ 503.545403][ T6690] ion_alloc_fd+0x25/0x70 [ 503.549732][ T6690] ion_ioctl+0x30b/0x500 [ 503.554149][ T6690] ? debug_shrink_set+0x1d0/0x1d0 [ 503.559158][ T6690] ? memset+0x1f/0x40 [ 503.563122][ T6690] ? fsnotify+0x1280/0x1340 [ 503.567608][ T6690] ? debug_shrink_set+0x1d0/0x1d0 [ 503.572611][ T6690] do_vfs_ioctl+0x742/0x1720 [ 503.577334][ T6690] ? ioctl_preallocate+0x250/0x250 [ 503.582477][ T6690] ? __fget+0x407/0x490 [ 503.583213][ T6697] FAULT_INJECTION: forcing a failure. [ 503.583213][ T6697] name failslab, interval 1, probability 0, space 0, times 0 [ 503.586647][ T6690] ? fget_many+0x20/0x20 [ 503.586656][ T6690] ? debug_smp_processor_id+0x20/0x20 [ 503.586665][ T6690] ? security_file_ioctl+0x7d/0xa0 [ 503.586680][ T6690] __x64_sys_ioctl+0xd4/0x110 [ 503.618921][ T6690] do_syscall_64+0xca/0x1c0 [ 503.623536][ T6690] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.629502][ T6683] CPU: 1 PID: 6683 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 503.638009][ T6683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 503.641743][ T6701] FAULT_INJECTION: forcing a failure. [ 503.641743][ T6701] name failslab, interval 1, probability 0, space 0, times 0 [ 503.648366][ T6683] Call Trace: [ 503.648383][ T6683] dump_stack+0x1d8/0x241 [ 503.648390][ T6683] ? panic+0x768/0x768 [ 503.648404][ T6683] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 503.662689][ T6702] FAULT_INJECTION: forcing a failure. [ 503.662689][ T6702] name failslab, interval 1, probability 0, space 0, times 0 [ 503.664356][ T6683] should_fail+0x71f/0x880 [ 503.664373][ T6683] ? setup_fault_attr+0x3d0/0x3d0 [ 503.701117][ T6683] ? __alloc_file+0x26/0x310 [ 503.705778][ T6683] should_failslab+0x5/0x20 [ 503.710452][ T6683] kmem_cache_alloc+0x24/0x220 [ 503.715240][ T6683] __alloc_file+0x26/0x310 [ 503.719749][ T6683] alloc_empty_file+0x92/0x180 [ 503.724655][ T6683] alloc_file+0x56/0x4f0 [ 503.728976][ T6683] alloc_file_pseudo+0x259/0x2f0 [ 503.733927][ T6683] ? alloc_empty_file_noaccount+0x80/0x80 [ 503.739718][ T6683] ? memcpy+0x38/0x50 [ 503.743859][ T6683] ? alloc_anon_inode+0x25a/0x360 [ 503.749082][ T6683] dma_buf_export+0x53f/0x830 [ 503.753766][ T6683] ion_dmabuf_alloc+0x17d/0x210 [ 503.758637][ T6683] ? asan.module_dtor+0x20/0x20 [ 503.763582][ T6683] ? debug_smp_processor_id+0x20/0x20 [ 503.768939][ T6683] ? check_preemption_disabled+0x9f/0x320 [ 503.774646][ T6683] ? get_pid_task+0xc3/0xf0 [ 503.779237][ T6683] ion_alloc_fd+0x25/0x70 [ 503.783569][ T6683] ion_ioctl+0x30b/0x500 [ 503.787822][ T6683] ? debug_shrink_set+0x1d0/0x1d0 [ 503.793204][ T6683] ? memset+0x1f/0x40 [ 503.797965][ T6683] ? fsnotify+0x1280/0x1340 [ 503.802476][ T6683] ? debug_shrink_set+0x1d0/0x1d0 [ 503.807555][ T6683] do_vfs_ioctl+0x742/0x1720 [ 503.812424][ T6683] ? ioctl_preallocate+0x250/0x250 [ 503.817547][ T6683] ? __fget+0x407/0x490 [ 503.821731][ T6683] ? fget_many+0x20/0x20 [ 503.825985][ T6683] ? debug_smp_processor_id+0x20/0x20 [ 503.831428][ T6683] ? security_file_ioctl+0x7d/0xa0 [ 503.836756][ T6683] __x64_sys_ioctl+0xd4/0x110 [ 503.841440][ T6683] do_syscall_64+0xca/0x1c0 [ 503.845929][ T6683] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 503.851835][ T6702] CPU: 0 PID: 6702 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 503.859252][ T6704] FAULT_INJECTION: forcing a failure. [ 503.859252][ T6704] name failslab, interval 1, probability 0, space 0, times 0 [ 503.860535][ T6702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 503.860539][ T6702] Call Trace: [ 503.860558][ T6702] dump_stack+0x1d8/0x241 [ 503.860565][ T6702] ? panic+0x768/0x768 [ 503.860572][ T6702] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 503.860584][ T6702] should_fail+0x71f/0x880 [ 503.860592][ T6702] ? setup_fault_attr+0x3d0/0x3d0 [ 503.860602][ T6702] ? __alloc_file+0x26/0x310 [ 503.860618][ T6702] should_failslab+0x5/0x20 [ 503.920440][ T6702] kmem_cache_alloc+0x24/0x220 [ 503.925305][ T6702] __alloc_file+0x26/0x310 [ 503.929764][ T6702] alloc_empty_file+0x92/0x180 [ 503.934508][ T6702] alloc_file+0x56/0x4f0 [ 503.938739][ T6702] alloc_file_pseudo+0x259/0x2f0 [ 503.943762][ T6702] ? alloc_empty_file_noaccount+0x80/0x80 [ 503.949674][ T6702] ? memcpy+0x38/0x50 [ 503.953943][ T6702] ? alloc_anon_inode+0x25a/0x360 [ 503.959027][ T6702] dma_buf_export+0x53f/0x830 [ 503.963721][ T6702] ion_dmabuf_alloc+0x17d/0x210 [ 503.968593][ T6702] ? asan.module_dtor+0x20/0x20 [ 503.973437][ T6702] ? filemap_map_pages+0x1139/0x11b0 [ 503.978736][ T6702] ? get_pid_task+0xc3/0xf0 [ 503.983249][ T6702] ion_alloc_fd+0x25/0x70 [ 503.987577][ T6702] ion_ioctl+0x30b/0x500 [ 503.991807][ T6702] ? debug_shrink_set+0x1d0/0x1d0 [ 503.997115][ T6702] ? memset+0x1f/0x40 [ 504.001108][ T6702] ? fsnotify+0x1280/0x1340 [ 504.005710][ T6702] ? debug_shrink_set+0x1d0/0x1d0 [ 504.010834][ T6702] do_vfs_ioctl+0x742/0x1720 [ 504.015615][ T6702] ? ioctl_preallocate+0x250/0x250 [ 504.021060][ T6702] ? __fget+0x407/0x490 [ 504.025287][ T6702] ? fget_many+0x20/0x20 [ 504.029566][ T6702] ? debug_smp_processor_id+0x20/0x20 [ 504.034939][ T6702] ? security_file_ioctl+0x7d/0xa0 [ 504.040139][ T6702] __x64_sys_ioctl+0xd4/0x110 [ 504.044906][ T6702] do_syscall_64+0xca/0x1c0 [ 504.049477][ T6702] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.055800][ T6693] CPU: 1 PID: 6693 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 504.064411][ T6693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 504.074632][ T6693] Call Trace: [ 504.078146][ T6693] dump_stack+0x1d8/0x241 [ 504.082622][ T6693] ? panic+0x768/0x768 [ 504.086938][ T6693] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 504.092764][ T6693] should_fail+0x71f/0x880 [ 504.097811][ T6693] ? setup_fault_attr+0x3d0/0x3d0 [ 504.103209][ T6693] ? __alloc_file+0x26/0x310 [ 504.108041][ T6693] should_failslab+0x5/0x20 [ 504.112596][ T6693] kmem_cache_alloc+0x24/0x220 [ 504.118075][ T6693] __alloc_file+0x26/0x310 [ 504.123140][ T6693] alloc_empty_file+0x92/0x180 [ 504.128405][ T6693] alloc_file+0x56/0x4f0 [ 504.132856][ T6693] alloc_file_pseudo+0x259/0x2f0 [ 504.138338][ T6693] ? alloc_empty_file_noaccount+0x80/0x80 [ 504.144040][ T6693] ? memcpy+0x38/0x50 [ 504.148256][ T6693] ? alloc_anon_inode+0x25a/0x360 [ 504.153270][ T6693] dma_buf_export+0x53f/0x830 [ 504.158137][ T6693] ion_dmabuf_alloc+0x17d/0x210 [ 504.163147][ T6693] ? asan.module_dtor+0x20/0x20 [ 504.168104][ T6693] ? debug_smp_processor_id+0x20/0x20 [ 504.173582][ T6693] ? check_preemption_disabled+0x9f/0x320 [ 504.179318][ T6693] ? get_pid_task+0xc3/0xf0 [ 504.183820][ T6693] ion_alloc_fd+0x25/0x70 [ 504.188267][ T6693] ion_ioctl+0x30b/0x500 [ 504.193042][ T6693] ? debug_shrink_set+0x1d0/0x1d0 [ 504.198151][ T6693] ? memset+0x1f/0x40 [ 504.202243][ T6693] ? fsnotify+0x1280/0x1340 [ 504.207069][ T6693] ? debug_shrink_set+0x1d0/0x1d0 [ 504.212195][ T6693] do_vfs_ioctl+0x742/0x1720 [ 504.217007][ T6693] ? ioctl_preallocate+0x250/0x250 [ 504.222104][ T6693] ? __fget+0x407/0x490 [ 504.226240][ T6693] ? fget_many+0x20/0x20 [ 504.230724][ T6693] ? debug_smp_processor_id+0x20/0x20 [ 504.236551][ T6693] ? security_file_ioctl+0x7d/0xa0 [ 504.241840][ T6693] __x64_sys_ioctl+0xd4/0x110 [ 504.246747][ T6693] do_syscall_64+0xca/0x1c0 [ 504.251347][ T6693] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.257765][ T6692] CPU: 0 PID: 6692 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 504.266261][ T6692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 504.276308][ T6692] Call Trace: [ 504.279588][ T6692] dump_stack+0x1d8/0x241 [ 504.284038][ T6692] ? panic+0x768/0x768 [ 504.288113][ T6692] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 504.294275][ T6692] should_fail+0x71f/0x880 [ 504.298792][ T6692] ? setup_fault_attr+0x3d0/0x3d0 [ 504.303848][ T6692] ? __alloc_file+0x26/0x310 [ 504.308426][ T6692] should_failslab+0x5/0x20 [ 504.312916][ T6692] kmem_cache_alloc+0x24/0x220 [ 504.317856][ T6692] __alloc_file+0x26/0x310 [ 504.322340][ T6692] alloc_empty_file+0x92/0x180 [ 504.327255][ T6692] alloc_file+0x56/0x4f0 [ 504.331478][ T6692] alloc_file_pseudo+0x259/0x2f0 [ 504.336393][ T6692] ? alloc_empty_file_noaccount+0x80/0x80 [ 504.342304][ T6692] ? memcpy+0x38/0x50 [ 504.346481][ T6692] ? alloc_anon_inode+0x25a/0x360 [ 504.351588][ T6692] dma_buf_export+0x53f/0x830 [ 504.356694][ T6692] ion_dmabuf_alloc+0x17d/0x210 [ 504.361720][ T6692] ? asan.module_dtor+0x20/0x20 [ 504.366728][ T6692] ? filemap_map_pages+0x1139/0x11b0 [ 504.372661][ T6692] ? get_pid_task+0xc3/0xf0 [ 504.377288][ T6692] ion_alloc_fd+0x25/0x70 [ 504.381613][ T6692] ion_ioctl+0x30b/0x500 [ 504.385872][ T6692] ? debug_shrink_set+0x1d0/0x1d0 [ 504.391139][ T6692] ? memset+0x1f/0x40 [ 504.395143][ T6692] ? fsnotify+0x1280/0x1340 [ 504.399737][ T6692] ? debug_shrink_set+0x1d0/0x1d0 [ 504.404976][ T6692] do_vfs_ioctl+0x742/0x1720 [ 504.409548][ T6692] ? ioctl_preallocate+0x250/0x250 [ 504.414633][ T6692] ? __fget+0x407/0x490 [ 504.418852][ T6692] ? fget_many+0x20/0x20 [ 504.423073][ T6692] ? debug_smp_processor_id+0x20/0x20 [ 504.428810][ T6692] ? security_file_ioctl+0x7d/0xa0 [ 504.434332][ T6692] __x64_sys_ioctl+0xd4/0x110 [ 504.439218][ T6692] do_syscall_64+0xca/0x1c0 [ 504.443807][ T6692] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.449982][ T6681] CPU: 1 PID: 6681 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 504.458752][ T6681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 504.469107][ T6681] Call Trace: [ 504.472429][ T6681] dump_stack+0x1d8/0x241 [ 504.476772][ T6681] ? panic+0x768/0x768 [ 504.480930][ T6681] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 504.486909][ T6681] ? alloc_anon_inode+0x1b/0x360 [ 504.491849][ T6681] ? ion_dmabuf_alloc+0x17d/0x210 [ 504.496869][ T6681] ? ion_alloc_fd+0x25/0x70 [ 504.501493][ T6681] ? ion_ioctl+0x30b/0x500 [ 504.506116][ T6681] ? __x64_sys_ioctl+0xd4/0x110 [ 504.511524][ T6681] ? do_syscall_64+0xca/0x1c0 [ 504.516489][ T6681] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.522543][ T6681] should_fail+0x71f/0x880 [ 504.526953][ T6681] ? setup_fault_attr+0x3d0/0x3d0 [ 504.532237][ T6681] ? __d_alloc+0x2a/0x6a0 [ 504.536548][ T6681] should_failslab+0x5/0x20 [ 504.541060][ T6681] kmem_cache_alloc+0x24/0x220 [ 504.545824][ T6681] __d_alloc+0x2a/0x6a0 [ 504.549963][ T6681] d_alloc_pseudo+0x19/0x70 [ 504.554638][ T6681] alloc_file_pseudo+0x131/0x2f0 [ 504.559593][ T6681] ? alloc_empty_file_noaccount+0x80/0x80 [ 504.565363][ T6681] ? memcpy+0x38/0x50 [ 504.569344][ T6681] ? alloc_anon_inode+0x25a/0x360 [ 504.574349][ T6681] dma_buf_export+0x53f/0x830 [ 504.579023][ T6681] ion_dmabuf_alloc+0x17d/0x210 [ 504.584058][ T6681] ? asan.module_dtor+0x20/0x20 [ 504.589078][ T6681] ? filemap_map_pages+0x1139/0x11b0 [ 504.594660][ T6681] ? get_pid_task+0xc3/0xf0 [ 504.599631][ T6681] ion_alloc_fd+0x25/0x70 [ 504.604300][ T6681] ion_ioctl+0x30b/0x500 [ 504.608783][ T6681] ? debug_shrink_set+0x1d0/0x1d0 [ 504.613893][ T6681] ? memset+0x1f/0x40 [ 504.617899][ T6681] ? fsnotify+0x1280/0x1340 [ 504.622524][ T6681] ? debug_shrink_set+0x1d0/0x1d0 [ 504.627546][ T6681] do_vfs_ioctl+0x742/0x1720 [ 504.632405][ T6681] ? ioctl_preallocate+0x250/0x250 [ 504.637703][ T6681] ? __fget+0x407/0x490 [ 504.641857][ T6681] ? fget_many+0x20/0x20 [ 504.646209][ T6681] ? debug_smp_processor_id+0x20/0x20 [ 504.651665][ T6681] ? security_file_ioctl+0x7d/0xa0 [ 504.656810][ T6681] __x64_sys_ioctl+0xd4/0x110 [ 504.661492][ T6681] do_syscall_64+0xca/0x1c0 [ 504.666166][ T6681] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.672062][ T6688] CPU: 0 PID: 6688 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 504.680820][ T6688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 504.690876][ T6688] Call Trace: [ 504.694269][ T6688] dump_stack+0x1d8/0x241 [ 504.698582][ T6688] ? panic+0x768/0x768 [ 504.702819][ T6688] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 504.708817][ T6688] should_fail+0x71f/0x880 [ 504.713394][ T6688] ? setup_fault_attr+0x3d0/0x3d0 [ 504.718678][ T6688] ? __alloc_file+0x26/0x310 [ 504.723368][ T6688] should_failslab+0x5/0x20 [ 504.727893][ T6688] kmem_cache_alloc+0x24/0x220 [ 504.732797][ T6688] __alloc_file+0x26/0x310 [ 504.737215][ T6688] alloc_empty_file+0x92/0x180 [ 504.742240][ T6688] alloc_file+0x56/0x4f0 [ 504.746485][ T6688] alloc_file_pseudo+0x259/0x2f0 [ 504.751439][ T6688] ? alloc_empty_file_noaccount+0x80/0x80 [ 504.757340][ T6688] ? memcpy+0x38/0x50 [ 504.761590][ T6688] ? alloc_anon_inode+0x25a/0x360 [ 504.766886][ T6688] dma_buf_export+0x53f/0x830 [ 504.772009][ T6688] ion_dmabuf_alloc+0x17d/0x210 [ 504.776961][ T6688] ? asan.module_dtor+0x20/0x20 [ 504.781877][ T6688] ? filemap_map_pages+0x1139/0x11b0 [ 504.787143][ T6688] ? get_pid_task+0xc3/0xf0 [ 504.791640][ T6688] ion_alloc_fd+0x25/0x70 [ 504.795955][ T6688] ion_ioctl+0x30b/0x500 [ 504.800307][ T6688] ? debug_shrink_set+0x1d0/0x1d0 [ 504.805422][ T6688] ? memset+0x1f/0x40 [ 504.809669][ T6688] ? fsnotify+0x1280/0x1340 [ 504.814448][ T6688] ? debug_shrink_set+0x1d0/0x1d0 [ 504.819483][ T6688] do_vfs_ioctl+0x742/0x1720 [ 504.824263][ T6688] ? ioctl_preallocate+0x250/0x250 [ 504.829514][ T6688] ? __fget+0x407/0x490 [ 504.833676][ T6688] ? fget_many+0x20/0x20 [ 504.837909][ T6688] ? debug_smp_processor_id+0x20/0x20 [ 504.840721][ T6708] FAULT_INJECTION: forcing a failure. [ 504.840721][ T6708] name fail_futex, interval 1, probability 0, space 0, times 0 [ 504.843422][ T6688] ? security_file_ioctl+0x7d/0xa0 [ 504.843437][ T6688] __x64_sys_ioctl+0xd4/0x110 [ 504.866059][ T6688] do_syscall_64+0xca/0x1c0 [ 504.870573][ T6688] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 504.876738][ T6704] CPU: 1 PID: 6704 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 504.885230][ T6704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 504.895476][ T6704] Call Trace: [ 504.898771][ T6704] dump_stack+0x1d8/0x241 [ 504.903091][ T6704] ? panic+0x768/0x768 [ 504.907153][ T6704] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 504.912955][ T6704] should_fail+0x71f/0x880 [ 504.917356][ T6704] ? setup_fault_attr+0x3d0/0x3d0 [ 504.922362][ T6704] ? __alloc_file+0x26/0x310 [ 504.926950][ T6704] should_failslab+0x5/0x20 [ 504.931449][ T6704] kmem_cache_alloc+0x24/0x220 [ 504.936282][ T6704] __alloc_file+0x26/0x310 [ 504.940701][ T6704] alloc_empty_file+0x92/0x180 [ 504.945574][ T6704] alloc_file+0x56/0x4f0 [ 504.950006][ T6704] alloc_file_pseudo+0x259/0x2f0 [ 504.954942][ T6704] ? alloc_empty_file_noaccount+0x80/0x80 [ 504.960844][ T6704] ? memcpy+0x38/0x50 [ 504.964833][ T6704] ? alloc_anon_inode+0x25a/0x360 [ 504.969860][ T6704] dma_buf_export+0x53f/0x830 [ 504.974539][ T6704] ion_dmabuf_alloc+0x17d/0x210 [ 504.979382][ T6704] ? asan.module_dtor+0x20/0x20 [ 504.984239][ T6704] ? debug_smp_processor_id+0x20/0x20 [ 504.989788][ T6704] ? check_preemption_disabled+0x9f/0x320 [ 504.995787][ T6704] ? get_pid_task+0xc3/0xf0 [ 505.000381][ T6704] ion_alloc_fd+0x25/0x70 [ 505.004718][ T6704] ion_ioctl+0x30b/0x500 [ 505.008966][ T6704] ? debug_shrink_set+0x1d0/0x1d0 [ 505.014069][ T6704] ? memset+0x1f/0x40 [ 505.018306][ T6704] ? fsnotify+0x1280/0x1340 [ 505.022792][ T6704] ? debug_shrink_set+0x1d0/0x1d0 [ 505.027803][ T6704] do_vfs_ioctl+0x742/0x1720 [ 505.032428][ T6704] ? ioctl_preallocate+0x250/0x250 [ 505.033493][ T6711] FAULT_INJECTION: forcing a failure. [ 505.033493][ T6711] name failslab, interval 1, probability 0, space 0, times 0 [ 505.037526][ T6704] ? __fget+0x407/0x490 [ 505.037535][ T6704] ? fget_many+0x20/0x20 [ 505.037549][ T6704] ? debug_smp_processor_id+0x20/0x20 [ 505.064147][ T6704] ? security_file_ioctl+0x7d/0xa0 [ 505.069244][ T6704] __x64_sys_ioctl+0xd4/0x110 [ 505.073950][ T6704] do_syscall_64+0xca/0x1c0 [ 505.078448][ T6704] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 505.084360][ T6701] CPU: 0 PID: 6701 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 505.092982][ T6701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 505.103307][ T6701] Call Trace: [ 505.106587][ T6701] dump_stack+0x1d8/0x241 [ 505.111141][ T6701] ? panic+0x768/0x768 [ 505.115412][ T6701] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 505.121682][ T6701] should_fail+0x71f/0x880 [ 505.126107][ T6701] ? setup_fault_attr+0x3d0/0x3d0 [ 505.131232][ T6701] ? __alloc_file+0x26/0x310 [ 505.135826][ T6701] should_failslab+0x5/0x20 [ 505.140636][ T6701] kmem_cache_alloc+0x24/0x220 [ 505.145401][ T6701] __alloc_file+0x26/0x310 [ 505.149827][ T6701] alloc_empty_file+0x92/0x180 [ 505.154601][ T6701] alloc_file+0x56/0x4f0 [ 505.158932][ T6701] alloc_file_pseudo+0x259/0x2f0 [ 505.164270][ T6701] ? alloc_empty_file_noaccount+0x80/0x80 [ 505.170120][ T6701] ? memcpy+0x38/0x50 [ 505.174291][ T6701] ? alloc_anon_inode+0x25a/0x360 [ 505.179408][ T6701] dma_buf_export+0x53f/0x830 [ 505.184065][ T6701] ion_dmabuf_alloc+0x17d/0x210 [ 505.188892][ T6701] ? asan.module_dtor+0x20/0x20 [ 505.193742][ T6701] ? debug_smp_processor_id+0x20/0x20 [ 505.199130][ T6701] ? check_preemption_disabled+0x9f/0x320 [ 505.204949][ T6701] ? get_pid_task+0xc3/0xf0 [ 505.209655][ T6701] ion_alloc_fd+0x25/0x70 [ 505.213986][ T6701] ion_ioctl+0x30b/0x500 [ 505.218213][ T6701] ? debug_shrink_set+0x1d0/0x1d0 [ 505.223318][ T6701] ? memset+0x1f/0x40 [ 505.227310][ T6701] ? fsnotify+0x1280/0x1340 [ 505.231934][ T6701] ? debug_shrink_set+0x1d0/0x1d0 [ 505.237296][ T6701] do_vfs_ioctl+0x742/0x1720 [ 505.241904][ T6701] ? ioctl_preallocate+0x250/0x250 [ 505.247016][ T6701] ? __fget+0x407/0x490 [ 505.251257][ T6701] ? fget_many+0x20/0x20 [ 505.255520][ T6701] ? debug_smp_processor_id+0x20/0x20 [ 505.260910][ T6701] ? security_file_ioctl+0x7d/0xa0 [ 505.266092][ T6701] __x64_sys_ioctl+0xd4/0x110 [ 505.270836][ T6701] do_syscall_64+0xca/0x1c0 [ 505.275318][ T6701] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 505.281281][ T6708] CPU: 1 PID: 6708 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 505.289886][ T6708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 505.300237][ T6708] Call Trace: [ 505.303610][ T6708] dump_stack+0x1d8/0x241 [ 505.307920][ T6708] ? panic+0x768/0x768 [ 505.312081][ T6708] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 505.317877][ T6708] ? schedule+0x143/0x1d0 [ 505.322212][ T6708] ? futex_wait_queue_me+0x378/0x690 [ 505.327755][ T6708] should_fail+0x71f/0x880 [ 505.332158][ T6708] ? setup_fault_attr+0x3d0/0x3d0 [ 505.337222][ T6708] get_futex_key+0x1b0/0xd30 [ 505.341826][ T6708] ? futex_wait_restart+0x250/0x250 [ 505.347023][ T6708] ? do_futex+0x19f0/0x19f0 [ 505.351525][ T6708] futex_wake+0x138/0x840 [ 505.355856][ T6708] ? check_preemption_disabled+0x153/0x320 [ 505.361745][ T6708] ? futex_wait+0x8b0/0x8b0 [ 505.366238][ T6708] do_futex+0x13fe/0x19f0 [ 505.370546][ T6708] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 505.376630][ T6708] ? futex_exit_release+0x1e0/0x1e0 [ 505.381829][ T6708] ? expand_files+0xd2/0x930 [ 505.386419][ T6708] ? __alloc_fd+0x560/0x560 [ 505.390922][ T6708] __se_sys_futex+0x355/0x470 [ 505.395600][ T6708] ? __x64_sys_futex+0xf0/0xf0 [ 505.400358][ T6708] ? preempt_count_add+0x8f/0x180 [ 505.406158][ T6708] ? __fd_install+0x119/0x230 [ 505.410832][ T6708] ? __x64_sys_futex+0x1d/0xf0 [ 505.415713][ T6708] do_syscall_64+0xca/0x1c0 [ 505.420306][ T6708] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 505.426339][ T6711] CPU: 0 PID: 6711 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 505.434922][ T6711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 505.445144][ T6711] Call Trace: [ 505.448420][ T6711] dump_stack+0x1d8/0x241 [ 505.452729][ T6711] ? panic+0x768/0x768 [ 505.456952][ T6711] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 505.462920][ T6711] should_fail+0x71f/0x880 [ 505.467326][ T6711] ? setup_fault_attr+0x3d0/0x3d0 [ 505.472556][ T6711] ? __alloc_file+0x26/0x310 [ 505.477145][ T6711] should_failslab+0x5/0x20 [ 505.481643][ T6711] kmem_cache_alloc+0x24/0x220 [ 505.486515][ T6711] __alloc_file+0x26/0x310 [ 505.490940][ T6711] alloc_empty_file+0x92/0x180 [ 505.495788][ T6711] alloc_file+0x56/0x4f0 [ 505.500125][ T6711] alloc_file_pseudo+0x259/0x2f0 [ 505.505152][ T6711] ? alloc_empty_file_noaccount+0x80/0x80 [ 505.510944][ T6711] ? memcpy+0x38/0x50 [ 505.514908][ T6711] ? alloc_anon_inode+0x25a/0x360 [ 505.519911][ T6711] dma_buf_export+0x53f/0x830 [ 505.524614][ T6711] ion_dmabuf_alloc+0x17d/0x210 [ 505.529508][ T6711] ? asan.module_dtor+0x20/0x20 [ 505.534462][ T6711] ? filemap_map_pages+0x1139/0x11b0 [ 505.539762][ T6711] ? get_pid_task+0xc3/0xf0 [ 505.544424][ T6711] ion_alloc_fd+0x25/0x70 [ 505.548753][ T6711] ion_ioctl+0x30b/0x500 [ 505.553335][ T6711] ? debug_shrink_set+0x1d0/0x1d0 [ 505.554782][ T6717] FAULT_INJECTION: forcing a failure. [ 505.554782][ T6717] name failslab, interval 1, probability 0, space 0, times 0 [ 505.558396][ T6711] ? memset+0x1f/0x40 [ 505.558404][ T6711] ? fsnotify+0x1280/0x1340 [ 505.558418][ T6711] ? debug_shrink_set+0x1d0/0x1d0 [ 505.584701][ T6711] do_vfs_ioctl+0x742/0x1720 [ 505.589899][ T6711] ? ioctl_preallocate+0x250/0x250 [ 505.595019][ T6711] ? __fget+0x407/0x490 [ 505.599210][ T6711] ? fget_many+0x20/0x20 [ 505.603462][ T6711] ? debug_smp_processor_id+0x20/0x20 [ 505.608838][ T6711] ? security_file_ioctl+0x7d/0xa0 [ 505.614049][ T6711] __x64_sys_ioctl+0xd4/0x110 [ 505.618837][ T6711] do_syscall_64+0xca/0x1c0 [ 505.621779][ T6719] FAULT_INJECTION: forcing a failure. [ 505.621779][ T6719] name failslab, interval 1, probability 0, space 0, times 0 [ 505.623456][ T6711] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 505.629039][ T6720] FAULT_INJECTION: forcing a failure. [ 505.629039][ T6720] name failslab, interval 1, probability 0, space 0, times 0 [ 505.636508][ T6712] FAULT_INJECTION: forcing a failure. [ 505.636508][ T6712] name failslab, interval 1, probability 0, space 0, times 0 [ 505.642780][ T6720] CPU: 0 PID: 6720 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 505.676144][ T6720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 505.686329][ T6720] Call Trace: [ 505.689613][ T6720] dump_stack+0x1d8/0x241 [ 505.693921][ T6720] ? panic+0x768/0x768 [ 505.698063][ T6720] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 505.703938][ T6720] should_fail+0x71f/0x880 [ 505.708352][ T6720] ? setup_fault_attr+0x3d0/0x3d0 [ 505.713388][ T6720] ? __alloc_file+0x26/0x310 [ 505.717984][ T6720] should_failslab+0x5/0x20 [ 505.722474][ T6720] kmem_cache_alloc+0x24/0x220 [ 505.727230][ T6720] __alloc_file+0x26/0x310 [ 505.731633][ T6720] alloc_empty_file+0x92/0x180 [ 505.736549][ T6720] alloc_file+0x56/0x4f0 [ 505.740774][ T6720] alloc_file_pseudo+0x259/0x2f0 [ 505.745692][ T6720] ? alloc_empty_file_noaccount+0x80/0x80 [ 505.751523][ T6720] ? memcpy+0x38/0x50 [ 505.755510][ T6720] ? alloc_anon_inode+0x25a/0x360 [ 505.760540][ T6720] dma_buf_export+0x53f/0x830 [ 505.765222][ T6720] ion_dmabuf_alloc+0x17d/0x210 [ 505.770158][ T6720] ? asan.module_dtor+0x20/0x20 [ 505.775163][ T6720] ? filemap_map_pages+0x1139/0x11b0 [ 505.780480][ T6720] ? get_pid_task+0xc3/0xf0 [ 505.785173][ T6720] ion_alloc_fd+0x25/0x70 [ 505.789501][ T6720] ion_ioctl+0x30b/0x500 [ 505.792289][ T6722] FAULT_INJECTION: forcing a failure. [ 505.792289][ T6722] name failslab, interval 1, probability 0, space 0, times 0 [ 505.793737][ T6720] ? debug_shrink_set+0x1d0/0x1d0 [ 505.793748][ T6720] ? memset+0x1f/0x40 [ 505.793762][ T6720] ? fsnotify+0x1280/0x1340 [ 505.821315][ T6720] ? debug_shrink_set+0x1d0/0x1d0 [ 505.826343][ T6720] do_vfs_ioctl+0x742/0x1720 [ 505.828422][ T6724] FAULT_INJECTION: forcing a failure. [ 505.828422][ T6724] name failslab, interval 1, probability 0, space 0, times 0 [ 505.830949][ T6720] ? ioctl_preallocate+0x250/0x250 [ 505.830958][ T6720] ? __fget+0x407/0x490 [ 505.830965][ T6720] ? fget_many+0x20/0x20 [ 505.830972][ T6720] ? debug_smp_processor_id+0x20/0x20 [ 505.830989][ T6720] ? security_file_ioctl+0x7d/0xa0 [ 505.867717][ T6720] __x64_sys_ioctl+0xd4/0x110 [ 505.872382][ T6720] do_syscall_64+0xca/0x1c0 [ 505.876873][ T6720] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 505.882747][ T6717] CPU: 1 PID: 6717 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 505.889455][ T6728] FAULT_INJECTION: forcing a failure. [ 505.889455][ T6728] name failslab, interval 1, probability 0, space 0, times 0 [ 505.891727][ T6717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 505.891732][ T6717] Call Trace: [ 505.891750][ T6717] dump_stack+0x1d8/0x241 [ 505.891757][ T6717] ? panic+0x768/0x768 [ 505.891764][ T6717] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 505.891774][ T6717] should_fail+0x71f/0x880 [ 505.891783][ T6717] ? setup_fault_attr+0x3d0/0x3d0 [ 505.891798][ T6717] ? __alloc_file+0x26/0x310 [ 505.946450][ T6717] should_failslab+0x5/0x20 [ 505.951134][ T6717] kmem_cache_alloc+0x24/0x220 [ 505.955904][ T6717] __alloc_file+0x26/0x310 [ 505.960565][ T6717] alloc_empty_file+0x92/0x180 [ 505.965399][ T6717] alloc_file+0x56/0x4f0 [ 505.969641][ T6717] alloc_file_pseudo+0x259/0x2f0 [ 505.974708][ T6717] ? alloc_empty_file_noaccount+0x80/0x80 [ 505.980688][ T6717] ? memcpy+0x38/0x50 [ 505.984778][ T6717] ? alloc_anon_inode+0x25a/0x360 [ 505.989789][ T6717] dma_buf_export+0x53f/0x830 [ 505.994562][ T6717] ion_dmabuf_alloc+0x17d/0x210 [ 505.999413][ T6717] ? asan.module_dtor+0x20/0x20 [ 506.004255][ T6717] ? filemap_map_pages+0x1139/0x11b0 [ 506.009556][ T6717] ? get_pid_task+0xc3/0xf0 [ 506.014063][ T6717] ion_alloc_fd+0x25/0x70 [ 506.018487][ T6717] ion_ioctl+0x30b/0x500 [ 506.022737][ T6717] ? debug_shrink_set+0x1d0/0x1d0 [ 506.028372][ T6717] ? memset+0x1f/0x40 [ 506.032712][ T6717] ? fsnotify+0x1280/0x1340 [ 506.037337][ T6717] ? debug_shrink_set+0x1d0/0x1d0 [ 506.042361][ T6717] do_vfs_ioctl+0x742/0x1720 [ 506.047233][ T6717] ? ioctl_preallocate+0x250/0x250 [ 506.052356][ T6717] ? __fget+0x407/0x490 [ 506.054990][ T6732] FAULT_INJECTION: forcing a failure. [ 506.054990][ T6732] name failslab, interval 1, probability 0, space 0, times 0 [ 506.056541][ T6717] ? fget_many+0x20/0x20 [ 506.056549][ T6717] ? debug_smp_processor_id+0x20/0x20 [ 506.056564][ T6717] ? security_file_ioctl+0x7d/0xa0 [ 506.072779][ T6734] FAULT_INJECTION: forcing a failure. [ 506.072779][ T6734] name failslab, interval 1, probability 0, space 0, times 0 [ 506.073373][ T6717] __x64_sys_ioctl+0xd4/0x110 [ 506.101227][ T6717] do_syscall_64+0xca/0x1c0 [ 506.105723][ T6717] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 506.111808][ T6728] CPU: 0 PID: 6728 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 506.120692][ T6728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 506.130817][ T6728] Call Trace: [ 506.134113][ T6728] dump_stack+0x1d8/0x241 [ 506.138791][ T6728] ? panic+0x768/0x768 [ 506.143012][ T6728] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 506.149385][ T6728] should_fail+0x71f/0x880 [ 506.153841][ T6728] ? setup_fault_attr+0x3d0/0x3d0 [ 506.158855][ T6728] ? __alloc_file+0x26/0x310 [ 506.163451][ T6728] should_failslab+0x5/0x20 [ 506.168067][ T6728] kmem_cache_alloc+0x24/0x220 [ 506.173034][ T6728] __alloc_file+0x26/0x310 [ 506.177547][ T6728] alloc_empty_file+0x92/0x180 [ 506.182317][ T6728] alloc_file+0x56/0x4f0 [ 506.186572][ T6728] alloc_file_pseudo+0x259/0x2f0 [ 506.191651][ T6728] ? alloc_empty_file_noaccount+0x80/0x80 [ 506.197842][ T6728] ? memcpy+0x38/0x50 [ 506.201899][ T6728] ? alloc_anon_inode+0x25a/0x360 [ 506.207042][ T6728] dma_buf_export+0x53f/0x830 [ 506.211886][ T6728] ion_dmabuf_alloc+0x17d/0x210 [ 506.216806][ T6728] ? asan.module_dtor+0x20/0x20 [ 506.221644][ T6728] ? debug_smp_processor_id+0x20/0x20 [ 506.227010][ T6728] ? check_preemption_disabled+0x9f/0x320 [ 506.232734][ T6728] ion_alloc_fd+0x25/0x70 [ 506.237217][ T6728] ion_ioctl+0x30b/0x500 [ 506.241815][ T6728] ? debug_shrink_set+0x1d0/0x1d0 [ 506.246926][ T6728] ? finish_task_switch+0x127/0x560 [ 506.252122][ T6728] ? debug_shrink_set+0x1d0/0x1d0 [ 506.257189][ T6728] do_vfs_ioctl+0x742/0x1720 [ 506.261870][ T6728] ? is_mmconf_reserved+0x430/0x430 [ 506.267153][ T6728] ? ioctl_preallocate+0x250/0x250 [ 506.272273][ T6728] ? preempt_schedule_irq+0xe7/0x140 [ 506.277842][ T6728] ? preempt_schedule_notrace+0x140/0x140 [ 506.283554][ T6728] ? __fget+0x407/0x490 [ 506.287698][ T6728] ? retint_kernel+0x1b/0x1b [ 506.292270][ T6728] __x64_sys_ioctl+0xd4/0x110 [ 506.297057][ T6728] do_syscall_64+0xca/0x1c0 [ 506.301660][ T6728] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 506.307667][ T6719] CPU: 1 PID: 6719 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 506.316808][ T6719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 506.326884][ T6719] Call Trace: [ 506.330185][ T6719] dump_stack+0x1d8/0x241 [ 506.334509][ T6719] ? panic+0x768/0x768 [ 506.338589][ T6719] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 506.344738][ T6719] ? alloc_anon_inode+0x1b/0x360 [ 506.350997][ T6719] ? ion_dmabuf_alloc+0x17d/0x210 [ 506.356017][ T6719] ? ion_alloc_fd+0x25/0x70 [ 506.360608][ T6719] ? ion_ioctl+0x30b/0x500 [ 506.365795][ T6719] ? __x64_sys_ioctl+0xd4/0x110 [ 506.370657][ T6719] ? do_syscall_64+0xca/0x1c0 [ 506.375452][ T6719] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 506.381610][ T6719] should_fail+0x71f/0x880 [ 506.386037][ T6719] ? setup_fault_attr+0x3d0/0x3d0 [ 506.391049][ T6719] ? __d_alloc+0x2a/0x6a0 [ 506.395389][ T6719] should_failslab+0x5/0x20 [ 506.399889][ T6719] kmem_cache_alloc+0x24/0x220 [ 506.404656][ T6719] __d_alloc+0x2a/0x6a0 [ 506.408819][ T6719] d_alloc_pseudo+0x19/0x70 [ 506.413387][ T6719] alloc_file_pseudo+0x131/0x2f0 [ 506.418338][ T6719] ? alloc_empty_file_noaccount+0x80/0x80 [ 506.424164][ T6719] ? memcpy+0x38/0x50 [ 506.428217][ T6719] ? alloc_anon_inode+0x25a/0x360 [ 506.433234][ T6719] dma_buf_export+0x53f/0x830 [ 506.438092][ T6719] ion_dmabuf_alloc+0x17d/0x210 [ 506.443080][ T6719] ? asan.module_dtor+0x20/0x20 [ 506.447935][ T6719] ? filemap_map_pages+0x1139/0x11b0 [ 506.453203][ T6719] ? get_pid_task+0xc3/0xf0 [ 506.457686][ T6719] ion_alloc_fd+0x25/0x70 [ 506.462099][ T6719] ion_ioctl+0x30b/0x500 [ 506.466328][ T6719] ? debug_shrink_set+0x1d0/0x1d0 [ 506.471344][ T6719] ? memset+0x1f/0x40 [ 506.475304][ T6719] ? fsnotify+0x1280/0x1340 [ 506.479878][ T6719] ? debug_shrink_set+0x1d0/0x1d0 [ 506.485042][ T6719] do_vfs_ioctl+0x742/0x1720 [ 506.489668][ T6719] ? ioctl_preallocate+0x250/0x250 [ 506.494873][ T6719] ? __fget+0x407/0x490 [ 506.499041][ T6719] ? fget_many+0x20/0x20 [ 506.503293][ T6719] ? debug_smp_processor_id+0x20/0x20 [ 506.508766][ T6719] ? security_file_ioctl+0x7d/0xa0 [ 506.513860][ T6719] __x64_sys_ioctl+0xd4/0x110 [ 506.518522][ T6719] do_syscall_64+0xca/0x1c0 [ 506.523469][ T6719] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 506.529404][ T6697] CPU: 0 PID: 6697 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 506.537891][ T6697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 506.548028][ T6697] Call Trace: [ 506.551529][ T6697] dump_stack+0x1d8/0x241 [ 506.555937][ T6697] ? panic+0x768/0x768 [ 506.560038][ T6697] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 506.566048][ T6697] should_fail+0x71f/0x880 [ 506.570469][ T6697] ? setup_fault_attr+0x3d0/0x3d0 [ 506.575566][ T6697] ? __alloc_file+0x26/0x310 [ 506.580205][ T6697] should_failslab+0x5/0x20 [ 506.584704][ T6697] kmem_cache_alloc+0x24/0x220 [ 506.589446][ T6697] __alloc_file+0x26/0x310 [ 506.594042][ T6697] alloc_empty_file+0x92/0x180 [ 506.598899][ T6697] alloc_file+0x56/0x4f0 [ 506.603158][ T6697] alloc_file_pseudo+0x259/0x2f0 [ 506.608107][ T6697] ? alloc_empty_file_noaccount+0x80/0x80 [ 506.613841][ T6697] ? memcpy+0x38/0x50 [ 506.618107][ T6697] ? alloc_anon_inode+0x25a/0x360 [ 506.623153][ T6697] dma_buf_export+0x53f/0x830 [ 506.627917][ T6697] ion_dmabuf_alloc+0x17d/0x210 [ 506.632833][ T6697] ? asan.module_dtor+0x20/0x20 [ 506.637795][ T6697] ? debug_smp_processor_id+0x20/0x20 [ 506.643179][ T6697] ? check_preemption_disabled+0x9f/0x320 [ 506.648990][ T6697] ? get_pid_task+0xc3/0xf0 [ 506.653566][ T6697] ion_alloc_fd+0x25/0x70 [ 506.657893][ T6697] ion_ioctl+0x30b/0x500 [ 506.662326][ T6697] ? debug_shrink_set+0x1d0/0x1d0 [ 506.667355][ T6697] ? memset+0x1f/0x40 [ 506.671527][ T6697] ? fsnotify+0x1280/0x1340 [ 506.676067][ T6697] ? debug_shrink_set+0x1d0/0x1d0 [ 506.681171][ T6697] do_vfs_ioctl+0x742/0x1720 [ 506.686001][ T6697] ? ioctl_preallocate+0x250/0x250 [ 506.691239][ T6697] ? __fget+0x407/0x490 [ 506.695395][ T6697] ? fget_many+0x20/0x20 [ 506.699626][ T6697] ? debug_smp_processor_id+0x20/0x20 [ 506.705000][ T6697] ? security_file_ioctl+0x7d/0xa0 [ 506.710113][ T6697] __x64_sys_ioctl+0xd4/0x110 [ 506.714772][ T6697] do_syscall_64+0xca/0x1c0 [ 506.719259][ T6697] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 506.725459][ T6722] CPU: 1 PID: 6722 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 506.733955][ T6722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 506.744089][ T6722] Call Trace: [ 506.747371][ T6722] dump_stack+0x1d8/0x241 [ 506.751683][ T6722] ? panic+0x768/0x768 [ 506.755749][ T6722] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 506.761544][ T6722] should_fail+0x71f/0x880 [ 506.766198][ T6722] ? setup_fault_attr+0x3d0/0x3d0 [ 506.771239][ T6722] ? __alloc_file+0x26/0x310 [ 506.775820][ T6722] should_failslab+0x5/0x20 [ 506.780421][ T6722] kmem_cache_alloc+0x24/0x220 [ 506.785226][ T6722] __alloc_file+0x26/0x310 [ 506.789823][ T6722] alloc_empty_file+0x92/0x180 [ 506.794579][ T6722] alloc_file+0x56/0x4f0 [ 506.798815][ T6722] alloc_file_pseudo+0x259/0x2f0 [ 506.803827][ T6722] ? alloc_empty_file_noaccount+0x80/0x80 [ 506.809788][ T6722] ? memcpy+0x38/0x50 [ 506.813746][ T6722] ? alloc_anon_inode+0x25a/0x360 [ 506.818747][ T6722] dma_buf_export+0x53f/0x830 [ 506.823408][ T6722] ion_dmabuf_alloc+0x17d/0x210 [ 506.828274][ T6722] ? asan.module_dtor+0x20/0x20 [ 506.833100][ T6722] ? debug_smp_processor_id+0x20/0x20 [ 506.838495][ T6722] ? check_preemption_disabled+0x9f/0x320 [ 506.844209][ T6722] ? get_pid_task+0xc3/0xf0 [ 506.848723][ T6722] ion_alloc_fd+0x25/0x70 [ 506.853177][ T6722] ion_ioctl+0x30b/0x500 [ 506.857962][ T6722] ? debug_shrink_set+0x1d0/0x1d0 [ 506.862981][ T6722] ? memset+0x1f/0x40 [ 506.866946][ T6722] ? fsnotify+0x1280/0x1340 [ 506.871543][ T6722] ? debug_shrink_set+0x1d0/0x1d0 [ 506.876764][ T6722] do_vfs_ioctl+0x742/0x1720 [ 506.881361][ T6722] ? ioctl_preallocate+0x250/0x250 [ 506.886588][ T6722] ? __fget+0x407/0x490 [ 506.890744][ T6722] ? fget_many+0x20/0x20 [ 506.894983][ T6722] ? debug_smp_processor_id+0x20/0x20 [ 506.900441][ T6722] ? security_file_ioctl+0x7d/0xa0 [ 506.905542][ T6722] __x64_sys_ioctl+0xd4/0x110 [ 506.910365][ T6722] do_syscall_64+0xca/0x1c0 [ 506.914903][ T6722] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 506.920838][ T6734] CPU: 0 PID: 6734 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 506.929447][ T6734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 506.939669][ T6734] Call Trace: [ 506.943054][ T6734] dump_stack+0x1d8/0x241 [ 506.947536][ T6734] ? panic+0x768/0x768 [ 506.951607][ T6734] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 506.957415][ T6734] should_fail+0x71f/0x880 [ 506.961841][ T6734] ? setup_fault_attr+0x3d0/0x3d0 [ 506.966880][ T6734] ? __alloc_file+0x26/0x310 [ 506.971493][ T6734] should_failslab+0x5/0x20 [ 506.976168][ T6734] kmem_cache_alloc+0x24/0x220 [ 506.981034][ T6734] __alloc_file+0x26/0x310 [ 506.985453][ T6734] alloc_empty_file+0x92/0x180 [ 506.990219][ T6734] alloc_file+0x56/0x4f0 [ 506.994653][ T6734] alloc_file_pseudo+0x259/0x2f0 [ 506.999572][ T6734] ? alloc_empty_file_noaccount+0x80/0x80 [ 507.005275][ T6734] ? memcpy+0x38/0x50 [ 507.009233][ T6734] ? alloc_anon_inode+0x25a/0x360 [ 507.014330][ T6734] dma_buf_export+0x53f/0x830 [ 507.018988][ T6734] ion_dmabuf_alloc+0x17d/0x210 [ 507.024087][ T6734] ? asan.module_dtor+0x20/0x20 [ 507.029029][ T6734] ? debug_smp_processor_id+0x20/0x20 [ 507.034559][ T6734] ? check_preemption_disabled+0x9f/0x320 [ 507.040259][ T6734] ? get_pid_task+0xc3/0xf0 [ 507.044831][ T6734] ion_alloc_fd+0x25/0x70 [ 507.049168][ T6734] ion_ioctl+0x30b/0x500 [ 507.053517][ T6734] ? debug_shrink_set+0x1d0/0x1d0 [ 507.058540][ T6734] ? memset+0x1f/0x40 [ 507.062508][ T6734] ? fsnotify+0x1280/0x1340 [ 507.067203][ T6734] ? debug_shrink_set+0x1d0/0x1d0 [ 507.072230][ T6734] do_vfs_ioctl+0x742/0x1720 [ 507.076917][ T6734] ? ioctl_preallocate+0x250/0x250 [ 507.082022][ T6734] ? __fget+0x407/0x490 [ 507.086160][ T6734] ? fget_many+0x20/0x20 [ 507.090483][ T6734] ? debug_smp_processor_id+0x20/0x20 [ 507.096015][ T6734] ? security_file_ioctl+0x7d/0xa0 [ 507.101138][ T6734] __x64_sys_ioctl+0xd4/0x110 [ 507.105796][ T6734] do_syscall_64+0xca/0x1c0 [ 507.110285][ T6734] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.116199][ T6712] CPU: 1 PID: 6712 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 507.124874][ T6712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 507.135406][ T6712] Call Trace: [ 507.138702][ T6712] dump_stack+0x1d8/0x241 [ 507.143055][ T6712] ? panic+0x768/0x768 [ 507.147326][ T6712] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 507.153155][ T6712] should_fail+0x71f/0x880 [ 507.157561][ T6712] ? setup_fault_attr+0x3d0/0x3d0 [ 507.162662][ T6712] ? __alloc_file+0x26/0x310 [ 507.167267][ T6712] should_failslab+0x5/0x20 [ 507.171752][ T6712] kmem_cache_alloc+0x24/0x220 [ 507.176765][ T6712] __alloc_file+0x26/0x310 [ 507.181182][ T6712] alloc_empty_file+0x92/0x180 [ 507.186099][ T6712] alloc_file+0x56/0x4f0 [ 507.190711][ T6712] alloc_file_pseudo+0x259/0x2f0 [ 507.195661][ T6712] ? alloc_empty_file_noaccount+0x80/0x80 [ 507.201409][ T6712] ? memcpy+0x38/0x50 [ 507.205477][ T6712] ? alloc_anon_inode+0x25a/0x360 [ 507.210519][ T6712] dma_buf_export+0x53f/0x830 [ 507.215284][ T6712] ion_dmabuf_alloc+0x17d/0x210 [ 507.220151][ T6712] ? asan.module_dtor+0x20/0x20 [ 507.225003][ T6712] ? debug_smp_processor_id+0x20/0x20 [ 507.230467][ T6712] ? check_preemption_disabled+0x9f/0x320 [ 507.236392][ T6712] ? get_pid_task+0xc3/0xf0 [ 507.241327][ T6712] ion_alloc_fd+0x25/0x70 [ 507.245660][ T6712] ion_ioctl+0x30b/0x500 [ 507.249887][ T6712] ? debug_shrink_set+0x1d0/0x1d0 [ 507.254978][ T6712] ? memset+0x1f/0x40 [ 507.259045][ T6712] ? fsnotify+0x1280/0x1340 [ 507.263526][ T6712] ? debug_shrink_set+0x1d0/0x1d0 [ 507.268529][ T6712] do_vfs_ioctl+0x742/0x1720 [ 507.273101][ T6712] ? ioctl_preallocate+0x250/0x250 [ 507.278191][ T6712] ? __fget+0x407/0x490 [ 507.282326][ T6712] ? fget_many+0x20/0x20 [ 507.286552][ T6712] ? debug_smp_processor_id+0x20/0x20 [ 507.291921][ T6712] ? security_file_ioctl+0x7d/0xa0 [ 507.297036][ T6712] __x64_sys_ioctl+0xd4/0x110 [ 507.301719][ T6712] do_syscall_64+0xca/0x1c0 [ 507.306217][ T6712] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.312149][ T6724] CPU: 0 PID: 6724 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 507.315698][ T6736] FAULT_INJECTION: forcing a failure. [ 507.315698][ T6736] name failslab, interval 1, probability 0, space 0, times 0 [ 507.320937][ T6724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 507.320942][ T6724] Call Trace: [ 507.320969][ T6724] dump_stack+0x1d8/0x241 [ 507.320976][ T6724] ? panic+0x768/0x768 [ 507.320983][ T6724] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 507.320991][ T6724] ? alloc_anon_inode+0x1b/0x360 [ 507.321000][ T6724] ? ion_dmabuf_alloc+0x17d/0x210 [ 507.321006][ T6724] ? ion_alloc_fd+0x25/0x70 [ 507.321011][ T6724] ? ion_ioctl+0x30b/0x500 [ 507.321020][ T6724] ? __x64_sys_ioctl+0xd4/0x110 [ 507.321027][ T6724] ? do_syscall_64+0xca/0x1c0 [ 507.321037][ T6724] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.321048][ T6724] should_fail+0x71f/0x880 [ 507.321057][ T6724] ? setup_fault_attr+0x3d0/0x3d0 [ 507.321065][ T6724] ? __d_alloc+0x2a/0x6a0 [ 507.321082][ T6724] should_failslab+0x5/0x20 [ 507.416336][ T6724] kmem_cache_alloc+0x24/0x220 [ 507.421116][ T6724] __d_alloc+0x2a/0x6a0 [ 507.425253][ T6724] d_alloc_pseudo+0x19/0x70 [ 507.429747][ T6724] alloc_file_pseudo+0x131/0x2f0 [ 507.435396][ T6724] ? alloc_empty_file_noaccount+0x80/0x80 [ 507.441537][ T6724] ? memcpy+0x38/0x50 [ 507.445503][ T6724] ? alloc_anon_inode+0x25a/0x360 [ 507.450507][ T6724] dma_buf_export+0x53f/0x830 [ 507.455197][ T6724] ion_dmabuf_alloc+0x17d/0x210 [ 507.460048][ T6724] ? asan.module_dtor+0x20/0x20 [ 507.464900][ T6724] ? debug_smp_processor_id+0x20/0x20 [ 507.470257][ T6724] ? check_preemption_disabled+0x9f/0x320 [ 507.476002][ T6724] ? get_pid_task+0xc3/0xf0 [ 507.476445][ T6740] FAULT_INJECTION: forcing a failure. [ 507.476445][ T6740] name failslab, interval 1, probability 0, space 0, times 0 [ 507.480499][ T6724] ion_alloc_fd+0x25/0x70 [ 507.480507][ T6724] ion_ioctl+0x30b/0x500 [ 507.480514][ T6724] ? debug_shrink_set+0x1d0/0x1d0 [ 507.480525][ T6724] ? memset+0x1f/0x40 [ 507.480539][ T6724] ? fsnotify+0x1280/0x1340 [ 507.513325][ T6739] FAULT_INJECTION: forcing a failure. [ 507.513325][ T6739] name fail_futex, interval 1, probability 0, space 0, times 0 [ 507.515177][ T6724] ? debug_shrink_set+0x1d0/0x1d0 [ 507.515194][ T6724] do_vfs_ioctl+0x742/0x1720 [ 507.538085][ T6724] ? ioctl_preallocate+0x250/0x250 [ 507.543191][ T6724] ? __fget+0x407/0x490 [ 507.547333][ T6724] ? fget_many+0x20/0x20 [ 507.551572][ T6724] ? debug_smp_processor_id+0x20/0x20 [ 507.557024][ T6724] ? security_file_ioctl+0x7d/0xa0 [ 507.562143][ T6724] __x64_sys_ioctl+0xd4/0x110 [ 507.566829][ T6724] do_syscall_64+0xca/0x1c0 [ 507.571486][ T6724] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.577486][ T6736] CPU: 1 PID: 6736 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 507.586008][ T6736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 507.596229][ T6736] Call Trace: [ 507.599534][ T6736] dump_stack+0x1d8/0x241 [ 507.603942][ T6736] ? panic+0x768/0x768 [ 507.608014][ T6736] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 507.613819][ T6736] ? alloc_anon_inode+0x1b/0x360 [ 507.618755][ T6736] ? ion_dmabuf_alloc+0x17d/0x210 [ 507.623926][ T6736] ? ion_alloc_fd+0x25/0x70 [ 507.628547][ T6736] ? ion_ioctl+0x30b/0x500 [ 507.632953][ T6736] ? __x64_sys_ioctl+0xd4/0x110 [ 507.637894][ T6736] ? do_syscall_64+0xca/0x1c0 [ 507.642562][ T6736] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.648927][ T6736] should_fail+0x71f/0x880 [ 507.653507][ T6736] ? setup_fault_attr+0x3d0/0x3d0 [ 507.658535][ T6736] ? __d_alloc+0x2a/0x6a0 [ 507.662901][ T6736] should_failslab+0x5/0x20 [ 507.667407][ T6736] kmem_cache_alloc+0x24/0x220 [ 507.672294][ T6736] __d_alloc+0x2a/0x6a0 [ 507.676458][ T6736] d_alloc_pseudo+0x19/0x70 [ 507.680942][ T6736] alloc_file_pseudo+0x131/0x2f0 [ 507.686043][ T6736] ? alloc_empty_file_noaccount+0x80/0x80 [ 507.691752][ T6736] ? memcpy+0x38/0x50 [ 507.695734][ T6736] ? alloc_anon_inode+0x25a/0x360 [ 507.699404][ T6746] FAULT_INJECTION: forcing a failure. [ 507.699404][ T6746] name failslab, interval 1, probability 0, space 0, times 0 [ 507.700880][ T6736] dma_buf_export+0x53f/0x830 [ 507.700891][ T6736] ion_dmabuf_alloc+0x17d/0x210 [ 507.700899][ T6736] ? asan.module_dtor+0x20/0x20 [ 507.700906][ T6736] ? filemap_map_pages+0x1139/0x11b0 [ 507.700929][ T6736] ? get_pid_task+0xc3/0xf0 [ 507.737724][ T6736] ion_alloc_fd+0x25/0x70 [ 507.742058][ T6736] ion_ioctl+0x30b/0x500 [ 507.746323][ T6736] ? debug_shrink_set+0x1d0/0x1d0 [ 507.751437][ T6736] ? memset+0x1f/0x40 [ 507.755426][ T6736] ? fsnotify+0x1280/0x1340 [ 507.759935][ T6736] ? debug_shrink_set+0x1d0/0x1d0 [ 507.764960][ T6736] do_vfs_ioctl+0x742/0x1720 [ 507.769619][ T6736] ? ioctl_preallocate+0x250/0x250 [ 507.774723][ T6736] ? __fget+0x407/0x490 [ 507.778877][ T6736] ? fget_many+0x20/0x20 [ 507.783121][ T6736] ? debug_smp_processor_id+0x20/0x20 [ 507.788497][ T6736] ? security_file_ioctl+0x7d/0xa0 [ 507.793591][ T6736] __x64_sys_ioctl+0xd4/0x110 [ 507.798266][ T6736] do_syscall_64+0xca/0x1c0 [ 507.802778][ T6736] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 507.808677][ T6732] CPU: 0 PID: 6732 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 507.817363][ T6732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 507.827612][ T6732] Call Trace: [ 507.830958][ T6732] dump_stack+0x1d8/0x241 [ 507.835464][ T6732] ? panic+0x768/0x768 [ 507.840381][ T6732] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 507.846365][ T6732] should_fail+0x71f/0x880 [ 507.850787][ T6732] ? setup_fault_attr+0x3d0/0x3d0 [ 507.855971][ T6732] ? __alloc_file+0x26/0x310 [ 507.860543][ T6732] should_failslab+0x5/0x20 [ 507.865057][ T6732] kmem_cache_alloc+0x24/0x220 [ 507.869813][ T6732] __alloc_file+0x26/0x310 [ 507.874233][ T6732] alloc_empty_file+0x92/0x180 [ 507.879012][ T6732] alloc_file+0x56/0x4f0 [ 507.883335][ T6732] alloc_file_pseudo+0x259/0x2f0 [ 507.888359][ T6732] ? alloc_empty_file_noaccount+0x80/0x80 [ 507.894081][ T6732] ? memcpy+0x38/0x50 [ 507.898061][ T6732] ? alloc_anon_inode+0x25a/0x360 [ 507.903090][ T6732] dma_buf_export+0x53f/0x830 [ 507.907835][ T6732] ion_dmabuf_alloc+0x17d/0x210 [ 507.912666][ T6732] ? asan.module_dtor+0x20/0x20 [ 507.917494][ T6732] ? debug_smp_processor_id+0x20/0x20 [ 507.922933][ T6732] ? check_preemption_disabled+0x9f/0x320 [ 507.928801][ T6732] ? get_pid_task+0xc3/0xf0 [ 507.933339][ T6732] ion_alloc_fd+0x25/0x70 [ 507.937769][ T6732] ion_ioctl+0x30b/0x500 [ 507.942022][ T6732] ? debug_shrink_set+0x1d0/0x1d0 [ 507.947041][ T6732] ? memset+0x1f/0x40 [ 507.951044][ T6732] ? fsnotify+0x1280/0x1340 [ 507.955574][ T6732] ? debug_shrink_set+0x1d0/0x1d0 [ 507.960782][ T6732] do_vfs_ioctl+0x742/0x1720 [ 507.965719][ T6732] ? ioctl_preallocate+0x250/0x250 [ 507.970991][ T6732] ? __fget+0x407/0x490 [ 507.975130][ T6732] ? fget_many+0x20/0x20 [ 507.979365][ T6732] ? debug_smp_processor_id+0x20/0x20 [ 507.979983][ T6748] FAULT_INJECTION: forcing a failure. [ 507.979983][ T6748] name fail_futex, interval 1, probability 0, space 0, times 0 [ 507.984718][ T6732] ? security_file_ioctl+0x7d/0xa0 [ 507.984728][ T6732] __x64_sys_ioctl+0xd4/0x110 [ 507.984737][ T6732] do_syscall_64+0xca/0x1c0 [ 507.984753][ T6732] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.017959][ T6739] CPU: 1 PID: 6739 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 508.026568][ T6739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.036790][ T6739] Call Trace: [ 508.040090][ T6739] dump_stack+0x1d8/0x241 [ 508.044516][ T6739] ? panic+0x768/0x768 [ 508.048590][ T6739] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.054416][ T6739] ? schedule+0x143/0x1d0 [ 508.058771][ T6739] ? futex_wait_queue_me+0x378/0x690 [ 508.064195][ T6739] should_fail+0x71f/0x880 [ 508.068607][ T6739] ? setup_fault_attr+0x3d0/0x3d0 [ 508.073790][ T6739] get_futex_key+0x1b0/0xd30 [ 508.078466][ T6739] ? futex_wait_restart+0x250/0x250 [ 508.083670][ T6739] ? do_futex+0x19f0/0x19f0 [ 508.088240][ T6739] futex_wake+0x138/0x840 [ 508.092577][ T6739] ? check_preemption_disabled+0x153/0x320 [ 508.098839][ T6739] ? futex_wait+0x8b0/0x8b0 [ 508.103388][ T6739] do_futex+0x13fe/0x19f0 [ 508.107886][ T6739] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.110802][ T6750] FAULT_INJECTION: forcing a failure. [ 508.110802][ T6750] name failslab, interval 1, probability 0, space 0, times 0 [ 508.113949][ T6739] ? futex_exit_release+0x1e0/0x1e0 [ 508.113964][ T6739] ? expand_files+0xd2/0x930 [ 508.136788][ T6739] ? __alloc_fd+0x560/0x560 [ 508.141303][ T6739] __se_sys_futex+0x355/0x470 [ 508.146068][ T6739] ? __x64_sys_futex+0xf0/0xf0 [ 508.151095][ T6739] ? preempt_count_add+0x8f/0x180 [ 508.156279][ T6739] ? __fd_install+0x119/0x230 [ 508.160951][ T6739] ? __x64_sys_futex+0x1d/0xf0 [ 508.165710][ T6739] do_syscall_64+0xca/0x1c0 [ 508.170222][ T6739] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.176114][ T6750] CPU: 0 PID: 6750 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 508.184710][ T6750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.187149][ T6754] FAULT_INJECTION: forcing a failure. [ 508.187149][ T6754] name failslab, interval 1, probability 0, space 0, times 0 [ 508.194841][ T6750] Call Trace: [ 508.194861][ T6750] dump_stack+0x1d8/0x241 [ 508.194869][ T6750] ? panic+0x768/0x768 [ 508.194876][ T6750] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.194898][ T6750] should_fail+0x71f/0x880 [ 508.230019][ T6750] ? setup_fault_attr+0x3d0/0x3d0 [ 508.235049][ T6750] ? __alloc_file+0x26/0x310 [ 508.239878][ T6750] should_failslab+0x5/0x20 [ 508.244507][ T6750] kmem_cache_alloc+0x24/0x220 [ 508.249392][ T6750] __alloc_file+0x26/0x310 [ 508.253831][ T6750] alloc_empty_file+0x92/0x180 [ 508.258901][ T6750] alloc_file+0x56/0x4f0 [ 508.263183][ T6750] alloc_file_pseudo+0x259/0x2f0 [ 508.268222][ T6750] ? alloc_empty_file_noaccount+0x80/0x80 [ 508.274029][ T6750] ? memcpy+0x38/0x50 [ 508.278271][ T6750] ? alloc_anon_inode+0x25a/0x360 [ 508.283396][ T6750] dma_buf_export+0x53f/0x830 [ 508.288432][ T6750] ion_dmabuf_alloc+0x17d/0x210 [ 508.293419][ T6750] ? asan.module_dtor+0x20/0x20 [ 508.298360][ T6750] ? debug_smp_processor_id+0x20/0x20 [ 508.304250][ T6750] ? check_preemption_disabled+0x9f/0x320 [ 508.310166][ T6750] ? get_pid_task+0xc3/0xf0 [ 508.314661][ T6750] ion_alloc_fd+0x25/0x70 [ 508.319001][ T6750] ion_ioctl+0x30b/0x500 [ 508.323864][ T6750] ? debug_shrink_set+0x1d0/0x1d0 [ 508.328986][ T6750] ? memset+0x1f/0x40 [ 508.333681][ T6750] ? fsnotify+0x1280/0x1340 [ 508.338173][ T6750] ? debug_shrink_set+0x1d0/0x1d0 [ 508.343189][ T6750] do_vfs_ioctl+0x742/0x1720 [ 508.347942][ T6750] ? ioctl_preallocate+0x250/0x250 [ 508.353483][ T6750] ? __fget+0x407/0x490 [ 508.357624][ T6750] ? fget_many+0x20/0x20 [ 508.362149][ T6750] ? debug_smp_processor_id+0x20/0x20 [ 508.367523][ T6750] ? security_file_ioctl+0x7d/0xa0 [ 508.372624][ T6750] __x64_sys_ioctl+0xd4/0x110 [ 508.377654][ T6750] do_syscall_64+0xca/0x1c0 [ 508.382226][ T6750] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.388290][ T6748] CPU: 1 PID: 6748 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 508.397427][ T6748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.407643][ T6748] Call Trace: [ 508.410931][ T6748] dump_stack+0x1d8/0x241 [ 508.415240][ T6748] ? panic+0x768/0x768 [ 508.419313][ T6748] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.425295][ T6748] ? schedule+0x143/0x1d0 [ 508.429623][ T6748] ? futex_wait_queue_me+0x378/0x690 [ 508.434907][ T6748] should_fail+0x71f/0x880 [ 508.439329][ T6748] ? setup_fault_attr+0x3d0/0x3d0 [ 508.444807][ T6748] get_futex_key+0x1b0/0xd30 [ 508.449499][ T6748] ? futex_wait_restart+0x250/0x250 [ 508.454808][ T6748] ? do_futex+0x19f0/0x19f0 [ 508.459314][ T6748] futex_wake+0x138/0x840 [ 508.463647][ T6748] ? check_preemption_disabled+0x153/0x320 [ 508.469935][ T6748] ? futex_wait+0x8b0/0x8b0 [ 508.474517][ T6748] do_futex+0x13fe/0x19f0 [ 508.478990][ T6748] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.485159][ T6748] ? futex_exit_release+0x1e0/0x1e0 [ 508.490352][ T6748] ? expand_files+0xd2/0x930 [ 508.495013][ T6748] ? __alloc_fd+0x560/0x560 [ 508.499507][ T6748] __se_sys_futex+0x355/0x470 [ 508.503301][ T6759] FAULT_INJECTION: forcing a failure. [ 508.503301][ T6759] name failslab, interval 1, probability 0, space 0, times 0 [ 508.504186][ T6748] ? __x64_sys_futex+0xf0/0xf0 [ 508.504200][ T6748] ? preempt_count_add+0x8f/0x180 [ 508.526944][ T6748] ? __fd_install+0x119/0x230 [ 508.531623][ T6748] ? __x64_sys_futex+0x1d/0xf0 [ 508.536842][ T6748] do_syscall_64+0xca/0x1c0 [ 508.541399][ T6748] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.547319][ T6759] CPU: 0 PID: 6759 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 508.548024][ T6755] FAULT_INJECTION: forcing a failure. [ 508.548024][ T6755] name failslab, interval 1, probability 0, space 0, times 0 [ 508.555827][ T6759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.555832][ T6759] Call Trace: [ 508.555853][ T6759] dump_stack+0x1d8/0x241 [ 508.555861][ T6759] ? panic+0x768/0x768 [ 508.555868][ T6759] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.555878][ T6759] should_fail+0x71f/0x880 [ 508.555887][ T6759] ? setup_fault_attr+0x3d0/0x3d0 [ 508.555903][ T6759] ? __alloc_file+0x26/0x310 [ 508.610127][ T6759] should_failslab+0x5/0x20 [ 508.614718][ T6759] kmem_cache_alloc+0x24/0x220 [ 508.619641][ T6759] __alloc_file+0x26/0x310 [ 508.624124][ T6759] alloc_empty_file+0x92/0x180 [ 508.629740][ T6759] alloc_file+0x56/0x4f0 [ 508.634008][ T6759] alloc_file_pseudo+0x259/0x2f0 [ 508.638955][ T6759] ? alloc_empty_file_noaccount+0x80/0x80 [ 508.644677][ T6759] ? memcpy+0x38/0x50 [ 508.648772][ T6759] ? alloc_anon_inode+0x25a/0x360 [ 508.654282][ T6759] dma_buf_export+0x53f/0x830 [ 508.658993][ T6759] ion_dmabuf_alloc+0x17d/0x210 [ 508.663935][ T6759] ? asan.module_dtor+0x20/0x20 [ 508.668763][ T6759] ? filemap_map_pages+0x1139/0x11b0 [ 508.674143][ T6759] ? get_pid_task+0xc3/0xf0 [ 508.678644][ T6759] ion_alloc_fd+0x25/0x70 [ 508.683165][ T6759] ion_ioctl+0x30b/0x500 [ 508.687404][ T6759] ? debug_shrink_set+0x1d0/0x1d0 [ 508.692437][ T6759] ? memset+0x1f/0x40 [ 508.696507][ T6759] ? fsnotify+0x1280/0x1340 [ 508.701010][ T6759] ? debug_shrink_set+0x1d0/0x1d0 [ 508.706068][ T6759] do_vfs_ioctl+0x742/0x1720 [ 508.710655][ T6759] ? ioctl_preallocate+0x250/0x250 [ 508.715787][ T6759] ? __fget+0x407/0x490 [ 508.720035][ T6759] ? fget_many+0x20/0x20 [ 508.724264][ T6759] ? debug_smp_processor_id+0x20/0x20 [ 508.729613][ T6759] ? security_file_ioctl+0x7d/0xa0 [ 508.734842][ T6759] __x64_sys_ioctl+0xd4/0x110 [ 508.739530][ T6759] do_syscall_64+0xca/0x1c0 [ 508.744048][ T6759] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.749929][ T6755] CPU: 1 PID: 6755 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 508.758520][ T6755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.768650][ T6755] Call Trace: [ 508.771942][ T6755] dump_stack+0x1d8/0x241 [ 508.776351][ T6755] ? panic+0x768/0x768 [ 508.780486][ T6755] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.786275][ T6755] should_fail+0x71f/0x880 [ 508.790671][ T6755] ? setup_fault_attr+0x3d0/0x3d0 [ 508.795700][ T6755] ? __alloc_file+0x26/0x310 [ 508.800389][ T6755] should_failslab+0x5/0x20 [ 508.804912][ T6755] kmem_cache_alloc+0x24/0x220 [ 508.809706][ T6755] __alloc_file+0x26/0x310 [ 508.814119][ T6755] alloc_empty_file+0x92/0x180 [ 508.818881][ T6755] alloc_file+0x56/0x4f0 [ 508.823126][ T6755] alloc_file_pseudo+0x259/0x2f0 [ 508.828186][ T6755] ? alloc_empty_file_noaccount+0x80/0x80 [ 508.834164][ T6755] ? memcpy+0x38/0x50 [ 508.838174][ T6755] ? alloc_anon_inode+0x25a/0x360 [ 508.843267][ T6755] dma_buf_export+0x53f/0x830 [ 508.847957][ T6755] ion_dmabuf_alloc+0x17d/0x210 [ 508.852798][ T6755] ? asan.module_dtor+0x20/0x20 [ 508.857674][ T6755] ? debug_smp_processor_id+0x20/0x20 [ 508.863047][ T6755] ? check_preemption_disabled+0x9f/0x320 [ 508.868768][ T6755] ? get_pid_task+0xc3/0xf0 [ 508.873515][ T6755] ion_alloc_fd+0x25/0x70 [ 508.877830][ T6755] ion_ioctl+0x30b/0x500 [ 508.882054][ T6755] ? debug_shrink_set+0x1d0/0x1d0 [ 508.887196][ T6755] ? memset+0x1f/0x40 [ 508.891351][ T6755] ? fsnotify+0x1280/0x1340 [ 508.895883][ T6755] ? debug_shrink_set+0x1d0/0x1d0 [ 508.900996][ T6755] do_vfs_ioctl+0x742/0x1720 [ 508.905690][ T6755] ? ioctl_preallocate+0x250/0x250 [ 508.909390][ T6760] FAULT_INJECTION: forcing a failure. [ 508.909390][ T6760] name failslab, interval 1, probability 0, space 0, times 0 [ 508.910828][ T6755] ? __fget+0x407/0x490 [ 508.910836][ T6755] ? fget_many+0x20/0x20 [ 508.910843][ T6755] ? debug_smp_processor_id+0x20/0x20 [ 508.910852][ T6755] ? security_file_ioctl+0x7d/0xa0 [ 508.910866][ T6755] __x64_sys_ioctl+0xd4/0x110 [ 508.910874][ T6755] do_syscall_64+0xca/0x1c0 [ 508.910884][ T6755] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 508.912139][ T6740] CPU: 1 PID: 6740 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 508.966450][ T6740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 508.976486][ T6740] Call Trace: [ 508.979772][ T6740] dump_stack+0x1d8/0x241 [ 508.984082][ T6740] ? panic+0x768/0x768 [ 508.989044][ T6740] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 508.994837][ T6740] should_fail+0x71f/0x880 [ 508.999239][ T6740] ? setup_fault_attr+0x3d0/0x3d0 [ 509.004280][ T6740] ? __alloc_file+0x26/0x310 [ 509.008970][ T6740] should_failslab+0x5/0x20 [ 509.013504][ T6740] kmem_cache_alloc+0x24/0x220 [ 509.018279][ T6740] __alloc_file+0x26/0x310 [ 509.022784][ T6740] alloc_empty_file+0x92/0x180 [ 509.027651][ T6740] alloc_file+0x56/0x4f0 [ 509.031880][ T6740] alloc_file_pseudo+0x259/0x2f0 [ 509.036843][ T6740] ? alloc_empty_file_noaccount+0x80/0x80 [ 509.042566][ T6740] ? memcpy+0x38/0x50 [ 509.046578][ T6740] ? alloc_anon_inode+0x25a/0x360 [ 509.051877][ T6740] dma_buf_export+0x53f/0x830 [ 509.056672][ T6740] ion_dmabuf_alloc+0x17d/0x210 [ 509.061624][ T6740] ? asan.module_dtor+0x20/0x20 [ 509.066592][ T6740] ? debug_smp_processor_id+0x20/0x20 [ 509.071949][ T6740] ? check_preemption_disabled+0x9f/0x320 [ 509.077738][ T6740] ? get_pid_task+0xc3/0xf0 [ 509.082307][ T6740] ion_alloc_fd+0x25/0x70 [ 509.086615][ T6740] ion_ioctl+0x30b/0x500 [ 509.091562][ T6740] ? debug_shrink_set+0x1d0/0x1d0 [ 509.096745][ T6740] ? memset+0x1f/0x40 [ 509.100741][ T6740] ? fsnotify+0x1280/0x1340 [ 509.105221][ T6740] ? debug_shrink_set+0x1d0/0x1d0 [ 509.110258][ T6740] do_vfs_ioctl+0x742/0x1720 [ 509.114924][ T6740] ? ioctl_preallocate+0x250/0x250 [ 509.120216][ T6740] ? __fget+0x407/0x490 [ 509.124387][ T6740] ? fget_many+0x20/0x20 [ 509.128984][ T6740] ? debug_smp_processor_id+0x20/0x20 [ 509.134703][ T6740] ? security_file_ioctl+0x7d/0xa0 [ 509.139847][ T6740] __x64_sys_ioctl+0xd4/0x110 [ 509.144600][ T6740] do_syscall_64+0xca/0x1c0 [ 509.149120][ T6740] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.155038][ T6746] CPU: 0 PID: 6746 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 509.156946][ T6764] FAULT_INJECTION: forcing a failure. [ 509.156946][ T6764] name failslab, interval 1, probability 0, space 0, times 0 [ 509.163828][ T6746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 509.163833][ T6746] Call Trace: [ 509.163859][ T6746] dump_stack+0x1d8/0x241 [ 509.163867][ T6746] ? panic+0x768/0x768 [ 509.163874][ T6746] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 509.163885][ T6746] should_fail+0x71f/0x880 [ 509.163894][ T6746] ? setup_fault_attr+0x3d0/0x3d0 [ 509.163904][ T6746] ? __alloc_file+0x26/0x310 [ 509.163912][ T6746] should_failslab+0x5/0x20 [ 509.163929][ T6746] kmem_cache_alloc+0x24/0x220 [ 509.228571][ T6746] __alloc_file+0x26/0x310 [ 509.233010][ T6746] alloc_empty_file+0x92/0x180 [ 509.237810][ T6746] alloc_file+0x56/0x4f0 [ 509.242135][ T6746] alloc_file_pseudo+0x259/0x2f0 [ 509.247098][ T6746] ? alloc_empty_file_noaccount+0x80/0x80 [ 509.252949][ T6746] ? memcpy+0x38/0x50 [ 509.257030][ T6746] ? alloc_anon_inode+0x25a/0x360 [ 509.262287][ T6746] dma_buf_export+0x53f/0x830 [ 509.266967][ T6746] ion_dmabuf_alloc+0x17d/0x210 [ 509.271982][ T6746] ? asan.module_dtor+0x20/0x20 [ 509.276829][ T6746] ? filemap_map_pages+0x1139/0x11b0 [ 509.282249][ T6746] ? get_pid_task+0xc3/0xf0 [ 509.286800][ T6746] ion_alloc_fd+0x25/0x70 [ 509.291157][ T6746] ion_ioctl+0x30b/0x500 [ 509.295551][ T6746] ? debug_shrink_set+0x1d0/0x1d0 [ 509.300758][ T6746] ? memset+0x1f/0x40 [ 509.304747][ T6746] ? fsnotify+0x1280/0x1340 [ 509.309236][ T6746] ? debug_shrink_set+0x1d0/0x1d0 [ 509.314609][ T6746] do_vfs_ioctl+0x742/0x1720 [ 509.315980][ T6765] FAULT_INJECTION: forcing a failure. [ 509.315980][ T6765] name failslab, interval 1, probability 0, space 0, times 0 [ 509.319223][ T6746] ? ioctl_preallocate+0x250/0x250 [ 509.319233][ T6746] ? __fget+0x407/0x490 [ 509.319241][ T6746] ? fget_many+0x20/0x20 [ 509.319248][ T6746] ? debug_smp_processor_id+0x20/0x20 [ 509.319257][ T6746] ? security_file_ioctl+0x7d/0xa0 [ 509.319272][ T6746] __x64_sys_ioctl+0xd4/0x110 [ 509.360556][ T6746] do_syscall_64+0xca/0x1c0 [ 509.365043][ T6746] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.371499][ T6764] CPU: 1 PID: 6764 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 509.380187][ T6764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 509.390373][ T6764] Call Trace: [ 509.393792][ T6764] dump_stack+0x1d8/0x241 [ 509.398140][ T6764] ? panic+0x768/0x768 [ 509.402383][ T6764] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 509.408210][ T6764] ? alloc_anon_inode+0x1b/0x360 [ 509.413408][ T6764] ? ion_dmabuf_alloc+0x17d/0x210 [ 509.418421][ T6764] ? ion_alloc_fd+0x25/0x70 [ 509.422927][ T6764] ? ion_ioctl+0x30b/0x500 [ 509.427330][ T6764] ? __x64_sys_ioctl+0xd4/0x110 [ 509.432638][ T6764] ? do_syscall_64+0xca/0x1c0 [ 509.437407][ T6764] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.443582][ T6764] should_fail+0x71f/0x880 [ 509.448077][ T6764] ? setup_fault_attr+0x3d0/0x3d0 [ 509.453134][ T6764] ? __d_alloc+0x2a/0x6a0 [ 509.457488][ T6764] should_failslab+0x5/0x20 [ 509.461998][ T6764] kmem_cache_alloc+0x24/0x220 [ 509.466774][ T6764] __d_alloc+0x2a/0x6a0 [ 509.470934][ T6764] d_alloc_pseudo+0x19/0x70 [ 509.475449][ T6764] alloc_file_pseudo+0x131/0x2f0 [ 509.480469][ T6764] ? alloc_empty_file_noaccount+0x80/0x80 [ 509.486287][ T6764] ? memcpy+0x38/0x50 [ 509.490261][ T6764] ? alloc_anon_inode+0x25a/0x360 [ 509.495858][ T6764] dma_buf_export+0x53f/0x830 [ 509.500716][ T6764] ion_dmabuf_alloc+0x17d/0x210 [ 509.505553][ T6764] ? asan.module_dtor+0x20/0x20 [ 509.510395][ T6764] ? filemap_map_pages+0x1139/0x11b0 [ 509.515770][ T6764] ? get_pid_task+0xc3/0xf0 [ 509.520471][ T6764] ion_alloc_fd+0x25/0x70 [ 509.524792][ T6764] ion_ioctl+0x30b/0x500 [ 509.529218][ T6764] ? debug_shrink_set+0x1d0/0x1d0 [ 509.534331][ T6764] ? memset+0x1f/0x40 [ 509.538327][ T6764] ? fsnotify+0x1280/0x1340 [ 509.542818][ T6764] ? debug_shrink_set+0x1d0/0x1d0 [ 509.547927][ T6764] do_vfs_ioctl+0x742/0x1720 [ 509.552539][ T6764] ? ioctl_preallocate+0x250/0x250 [ 509.557657][ T6764] ? __fget+0x407/0x490 [ 509.561917][ T6764] ? fget_many+0x20/0x20 [ 509.566162][ T6764] ? debug_smp_processor_id+0x20/0x20 [ 509.571749][ T6764] ? security_file_ioctl+0x7d/0xa0 [ 509.576857][ T6764] __x64_sys_ioctl+0xd4/0x110 [ 509.581514][ T6764] do_syscall_64+0xca/0x1c0 [ 509.586168][ T6764] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.592043][ T6760] CPU: 0 PID: 6760 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 509.600710][ T6760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 509.610746][ T6760] Call Trace: [ 509.614109][ T6760] dump_stack+0x1d8/0x241 [ 509.618616][ T6760] ? panic+0x768/0x768 [ 509.622692][ T6760] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 509.628609][ T6760] should_fail+0x71f/0x880 [ 509.633014][ T6760] ? setup_fault_attr+0x3d0/0x3d0 [ 509.638042][ T6760] ? __alloc_file+0x26/0x310 [ 509.642646][ T6760] should_failslab+0x5/0x20 [ 509.647244][ T6760] kmem_cache_alloc+0x24/0x220 [ 509.652032][ T6760] __alloc_file+0x26/0x310 [ 509.656449][ T6760] alloc_empty_file+0x92/0x180 [ 509.661209][ T6760] alloc_file+0x56/0x4f0 [ 509.665628][ T6760] alloc_file_pseudo+0x259/0x2f0 [ 509.670553][ T6760] ? alloc_empty_file_noaccount+0x80/0x80 [ 509.675822][ T6772] FAULT_INJECTION: forcing a failure. [ 509.675822][ T6772] name failslab, interval 1, probability 0, space 0, times 0 [ 509.676954][ T6760] ? memcpy+0x38/0x50 [ 509.676963][ T6760] ? alloc_anon_inode+0x25a/0x360 [ 509.676979][ T6760] dma_buf_export+0x53f/0x830 [ 509.703481][ T6760] ion_dmabuf_alloc+0x17d/0x210 [ 509.708580][ T6760] ? asan.module_dtor+0x20/0x20 [ 509.713895][ T6760] ? debug_smp_processor_id+0x20/0x20 [ 509.719305][ T6760] ? check_preemption_disabled+0x9f/0x320 [ 509.725177][ T6760] ? get_pid_task+0xc3/0xf0 [ 509.729681][ T6760] ion_alloc_fd+0x25/0x70 [ 509.734050][ T6760] ion_ioctl+0x30b/0x500 [ 509.738295][ T6760] ? debug_shrink_set+0x1d0/0x1d0 [ 509.743318][ T6760] ? memset+0x1f/0x40 [ 509.747285][ T6760] ? fsnotify+0x1280/0x1340 [ 509.751782][ T6760] ? debug_shrink_set+0x1d0/0x1d0 [ 509.756824][ T6760] do_vfs_ioctl+0x742/0x1720 [ 509.761438][ T6760] ? ioctl_preallocate+0x250/0x250 [ 509.766719][ T6760] ? __fget+0x407/0x490 [ 509.770973][ T6760] ? fget_many+0x20/0x20 [ 509.772194][ T6770] FAULT_INJECTION: forcing a failure. [ 509.772194][ T6770] name fail_futex, interval 1, probability 0, space 0, times 0 [ 509.775198][ T6760] ? debug_smp_processor_id+0x20/0x20 [ 509.775210][ T6760] ? security_file_ioctl+0x7d/0xa0 [ 509.775227][ T6760] __x64_sys_ioctl+0xd4/0x110 [ 509.803273][ T6760] do_syscall_64+0xca/0x1c0 [ 509.807861][ T6760] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.813748][ T6770] CPU: 1 PID: 6770 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 509.822341][ T6770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 509.832389][ T6770] Call Trace: [ 509.835788][ T6770] dump_stack+0x1d8/0x241 [ 509.840118][ T6770] ? panic+0x768/0x768 [ 509.844524][ T6770] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 509.850419][ T6770] ? schedule+0x143/0x1d0 [ 509.854752][ T6770] ? futex_wait_queue_me+0x378/0x690 [ 509.860151][ T6770] should_fail+0x71f/0x880 [ 509.864552][ T6770] ? setup_fault_attr+0x3d0/0x3d0 [ 509.869559][ T6770] get_futex_key+0x1b0/0xd30 [ 509.874131][ T6770] ? futex_wait_restart+0x250/0x250 [ 509.879588][ T6770] ? do_futex+0x19f0/0x19f0 [ 509.884078][ T6770] futex_wake+0x138/0x840 [ 509.888553][ T6770] ? check_preemption_disabled+0x153/0x320 [ 509.894540][ T6770] ? futex_wait+0x8b0/0x8b0 [ 509.899056][ T6770] do_futex+0x13fe/0x19f0 [ 509.905570][ T6770] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.911644][ T6770] ? futex_exit_release+0x1e0/0x1e0 [ 509.917234][ T6770] ? expand_files+0xd2/0x930 [ 509.921847][ T6770] ? __alloc_fd+0x560/0x560 [ 509.926327][ T6770] __se_sys_futex+0x355/0x470 [ 509.931099][ T6770] ? __x64_sys_futex+0xf0/0xf0 [ 509.935931][ T6770] ? preempt_count_add+0x8f/0x180 [ 509.941191][ T6770] ? __fd_install+0x119/0x230 [ 509.945853][ T6770] ? __x64_sys_futex+0x1d/0xf0 [ 509.950682][ T6770] do_syscall_64+0xca/0x1c0 [ 509.955258][ T6770] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 509.961396][ T6754] CPU: 0 PID: 6754 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 509.969889][ T6754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 509.980098][ T6754] Call Trace: [ 509.983371][ T6754] dump_stack+0x1d8/0x241 [ 509.987704][ T6754] ? panic+0x768/0x768 [ 509.991752][ T6754] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 509.997684][ T6754] should_fail+0x71f/0x880 [ 510.002097][ T6754] ? setup_fault_attr+0x3d0/0x3d0 [ 510.007105][ T6754] ? __alloc_file+0x26/0x310 [ 510.011790][ T6754] should_failslab+0x5/0x20 [ 510.016457][ T6754] kmem_cache_alloc+0x24/0x220 [ 510.021227][ T6754] __alloc_file+0x26/0x310 [ 510.025641][ T6754] alloc_empty_file+0x92/0x180 [ 510.030394][ T6754] alloc_file+0x56/0x4f0 [ 510.034718][ T6754] alloc_file_pseudo+0x259/0x2f0 [ 510.039638][ T6754] ? alloc_empty_file_noaccount+0x80/0x80 [ 510.041299][ T6776] FAULT_INJECTION: forcing a failure. [ 510.041299][ T6776] name failslab, interval 1, probability 0, space 0, times 0 [ 510.045360][ T6754] ? memcpy+0x38/0x50 [ 510.045370][ T6754] ? alloc_anon_inode+0x25a/0x360 [ 510.045394][ T6754] dma_buf_export+0x53f/0x830 [ 510.045412][ T6754] ion_dmabuf_alloc+0x17d/0x210 [ 510.077872][ T6754] ? asan.module_dtor+0x20/0x20 [ 510.082702][ T6754] ? filemap_map_pages+0x1139/0x11b0 [ 510.088153][ T6754] ? get_pid_task+0xc3/0xf0 [ 510.092658][ T6754] ion_alloc_fd+0x25/0x70 [ 510.097095][ T6754] ion_ioctl+0x30b/0x500 [ 510.101496][ T6754] ? debug_shrink_set+0x1d0/0x1d0 [ 510.106641][ T6754] ? memset+0x1f/0x40 [ 510.110630][ T6754] ? fsnotify+0x1280/0x1340 [ 510.115176][ T6754] ? debug_shrink_set+0x1d0/0x1d0 [ 510.120277][ T6754] do_vfs_ioctl+0x742/0x1720 [ 510.125054][ T6754] ? ioctl_preallocate+0x250/0x250 [ 510.130167][ T6754] ? __fget+0x407/0x490 [ 510.134331][ T6754] ? fget_many+0x20/0x20 [ 510.138569][ T6754] ? debug_smp_processor_id+0x20/0x20 [ 510.144058][ T6754] ? security_file_ioctl+0x7d/0xa0 [ 510.149567][ T6754] __x64_sys_ioctl+0xd4/0x110 [ 510.150727][ T6779] FAULT_INJECTION: forcing a failure. [ 510.150727][ T6779] name fail_futex, interval 1, probability 0, space 0, times 0 [ 510.154275][ T6754] do_syscall_64+0xca/0x1c0 [ 510.154286][ T6754] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 510.161274][ T6772] CPU: 0 PID: 6772 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 510.186806][ T6772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 510.197299][ T6772] Call Trace: [ 510.201019][ T6772] dump_stack+0x1d8/0x241 [ 510.205459][ T6772] ? panic+0x768/0x768 [ 510.209711][ T6772] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 510.215584][ T6772] should_fail+0x71f/0x880 [ 510.220122][ T6772] ? setup_fault_attr+0x3d0/0x3d0 [ 510.225132][ T6772] ? __alloc_file+0x26/0x310 [ 510.229826][ T6772] should_failslab+0x5/0x20 [ 510.234332][ T6772] kmem_cache_alloc+0x24/0x220 [ 510.239088][ T6772] __alloc_file+0x26/0x310 [ 510.243596][ T6772] alloc_empty_file+0x92/0x180 [ 510.248374][ T6772] alloc_file+0x56/0x4f0 [ 510.252696][ T6772] alloc_file_pseudo+0x259/0x2f0 [ 510.257620][ T6772] ? alloc_empty_file_noaccount+0x80/0x80 [ 510.263334][ T6772] ? memcpy+0x38/0x50 [ 510.267561][ T6772] ? alloc_anon_inode+0x25a/0x360 [ 510.272580][ T6772] dma_buf_export+0x53f/0x830 [ 510.277337][ T6772] ion_dmabuf_alloc+0x17d/0x210 [ 510.282236][ T6772] ? asan.module_dtor+0x20/0x20 [ 510.287305][ T6772] ? filemap_map_pages+0x1139/0x11b0 [ 510.292985][ T6772] ? get_pid_task+0xc3/0xf0 [ 510.297559][ T6772] ion_alloc_fd+0x25/0x70 [ 510.302003][ T6772] ion_ioctl+0x30b/0x500 [ 510.306234][ T6772] ? debug_shrink_set+0x1d0/0x1d0 [ 510.311470][ T6772] ? memset+0x1f/0x40 [ 510.315448][ T6772] ? fsnotify+0x1280/0x1340 [ 510.319984][ T6772] ? debug_shrink_set+0x1d0/0x1d0 [ 510.325216][ T6772] do_vfs_ioctl+0x742/0x1720 [ 510.329952][ T6772] ? ioctl_preallocate+0x250/0x250 [ 510.335062][ T6772] ? __fget+0x407/0x490 [ 510.339199][ T6772] ? fget_many+0x20/0x20 [ 510.343594][ T6772] ? debug_smp_processor_id+0x20/0x20 [ 510.348999][ T6772] ? security_file_ioctl+0x7d/0xa0 [ 510.354378][ T6772] __x64_sys_ioctl+0xd4/0x110 [ 510.359160][ T6772] do_syscall_64+0xca/0x1c0 [ 510.363649][ T6772] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 510.370020][ T6779] CPU: 1 PID: 6779 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 510.374262][ T6785] FAULT_INJECTION: forcing a failure. [ 510.374262][ T6785] name failslab, interval 1, probability 0, space 0, times 0 [ 510.378613][ T6779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 510.392147][ T6786] FAULT_INJECTION: forcing a failure. [ 510.392147][ T6786] name failslab, interval 1, probability 0, space 0, times 0 [ 510.401332][ T6779] Call Trace: [ 510.401363][ T6779] dump_stack+0x1d8/0x241 [ 510.401371][ T6779] ? panic+0x768/0x768 [ 510.401378][ T6779] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 510.401384][ T6779] ? schedule+0x143/0x1d0 [ 510.401405][ T6779] ? futex_wait_queue_me+0x378/0x690 [ 510.442216][ T6779] should_fail+0x71f/0x880 [ 510.446836][ T6779] ? setup_fault_attr+0x3d0/0x3d0 [ 510.451937][ T6779] get_futex_key+0x1b0/0xd30 [ 510.456696][ T6779] ? futex_wait_restart+0x250/0x250 [ 510.462052][ T6779] ? do_futex+0x19f0/0x19f0 [ 510.466668][ T6779] futex_wake+0x138/0x840 [ 510.471000][ T6779] ? check_preemption_disabled+0x153/0x320 [ 510.476940][ T6779] ? futex_wait+0x8b0/0x8b0 [ 510.481756][ T6779] do_futex+0x13fe/0x19f0 [ 510.486356][ T6779] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 510.492557][ T6779] ? futex_exit_release+0x1e0/0x1e0 [ 510.497829][ T6779] ? expand_files+0xd2/0x930 [ 510.502665][ T6779] ? __alloc_fd+0x560/0x560 [ 510.507161][ T6779] __se_sys_futex+0x355/0x470 [ 510.511839][ T6779] ? __x64_sys_futex+0xf0/0xf0 [ 510.516753][ T6779] ? preempt_count_add+0x8f/0x180 [ 510.521777][ T6779] ? __fd_install+0x119/0x230 [ 510.526805][ T6779] ? __x64_sys_futex+0x1d/0xf0 [ 510.531587][ T6779] do_syscall_64+0xca/0x1c0 [ 510.536204][ T6779] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 510.542329][ T6785] CPU: 0 PID: 6785 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 510.543421][ T6788] FAULT_INJECTION: forcing a failure. [ 510.543421][ T6788] name failslab, interval 1, probability 0, space 0, times 0 [ 510.551136][ T6785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 510.551140][ T6785] Call Trace: [ 510.551160][ T6785] dump_stack+0x1d8/0x241 [ 510.551169][ T6785] ? panic+0x768/0x768 [ 510.551176][ T6785] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 510.551187][ T6785] should_fail+0x71f/0x880 [ 510.551195][ T6785] ? setup_fault_attr+0x3d0/0x3d0 [ 510.551221][ T6785] ? __alloc_file+0x26/0x310 [ 510.551229][ T6785] should_failslab+0x5/0x20 [ 510.551237][ T6785] kmem_cache_alloc+0x24/0x220 [ 510.551245][ T6785] __alloc_file+0x26/0x310 [ 510.551253][ T6785] alloc_empty_file+0x92/0x180 [ 510.551261][ T6785] alloc_file+0x56/0x4f0 [ 510.551268][ T6785] alloc_file_pseudo+0x259/0x2f0 [ 510.551283][ T6785] ? alloc_empty_file_noaccount+0x80/0x80 [ 510.565181][ T6787] FAULT_INJECTION: forcing a failure. [ 510.565181][ T6787] name fail_futex, interval 1, probability 0, space 0, times 0 [ 510.574653][ T6785] ? memcpy+0x38/0x50 [ 510.574662][ T6785] ? alloc_anon_inode+0x25a/0x360 [ 510.574672][ T6785] dma_buf_export+0x53f/0x830 [ 510.574683][ T6785] ion_dmabuf_alloc+0x17d/0x210 [ 510.574691][ T6785] ? asan.module_dtor+0x20/0x20 [ 510.574697][ T6785] ? filemap_map_pages+0x1139/0x11b0 [ 510.574713][ T6785] ? get_pid_task+0xc3/0xf0 [ 510.610813][ T6784] FAULT_INJECTION: forcing a failure. [ 510.610813][ T6784] name failslab, interval 1, probability 0, space 0, times 0 [ 510.611361][ T6785] ion_alloc_fd+0x25/0x70 [ 510.611368][ T6785] ion_ioctl+0x30b/0x500 [ 510.611377][ T6785] ? debug_shrink_set+0x1d0/0x1d0 [ 510.611386][ T6785] ? memset+0x1f/0x40 [ 510.611394][ T6785] ? fsnotify+0x1280/0x1340 [ 510.611407][ T6785] ? debug_shrink_set+0x1d0/0x1d0 [ 510.726956][ T6785] do_vfs_ioctl+0x742/0x1720 [ 510.731655][ T6785] ? ioctl_preallocate+0x250/0x250 [ 510.737189][ T6785] ? __fget+0x407/0x490 [ 510.741428][ T6785] ? fget_many+0x20/0x20 [ 510.745651][ T6785] ? debug_smp_processor_id+0x20/0x20 [ 510.751146][ T6785] ? security_file_ioctl+0x7d/0xa0 [ 510.756521][ T6785] __x64_sys_ioctl+0xd4/0x110 [ 510.761213][ T6785] do_syscall_64+0xca/0x1c0 [ 510.765728][ T6785] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 510.771933][ T6787] CPU: 1 PID: 6787 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 510.780631][ T6787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 510.790811][ T6787] Call Trace: [ 510.794114][ T6787] dump_stack+0x1d8/0x241 [ 510.798529][ T6787] ? panic+0x768/0x768 [ 510.802627][ T6787] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 510.808558][ T6787] ? schedule+0x143/0x1d0 [ 510.812896][ T6787] ? copy_user_enhanced_fast_string+0x22/0x30 [ 510.819130][ T6787] ? ex_handler_uaccess+0x39/0xc0 [ 510.824304][ T6787] ? ex_handler_fprestore+0xe0/0xe0 [ 510.829588][ T6787] ? __start___ex_table+0x5c0c/0x6210 [ 510.830794][ T6794] FAULT_INJECTION: forcing a failure. [ 510.830794][ T6794] name failslab, interval 1, probability 0, space 0, times 0 [ 510.835027][ T6787] should_fail+0x71f/0x880 [ 510.835041][ T6787] ? setup_fault_attr+0x3d0/0x3d0 [ 510.857967][ T6787] ? up_read+0x6f/0x1b0 [ 510.862118][ T6787] ? find_vma+0x131/0x150 [ 510.866591][ T6787] ? is_prefetch+0x4b0/0x4b0 [ 510.871295][ T6787] get_futex_key+0x1b0/0xd30 [ 510.875878][ T6787] ? __bad_area_nosemaphore+0xc0/0x460 [ 510.881417][ T6787] ? futex_wait_restart+0x250/0x250 [ 510.886611][ T6787] futex_wake+0x138/0x840 [ 510.890936][ T6787] ? memset+0x1f/0x40 [ 510.894919][ T6787] ? _copy_from_user+0xd5/0xe0 [ 510.899673][ T6787] ? sock_do_ioctl+0x14b/0x3a0 [ 510.904533][ T6787] ? futex_wait+0x8b0/0x8b0 [ 510.909041][ T6787] do_futex+0x13fe/0x19f0 [ 510.913502][ T6787] ? sock_poll+0x310/0x310 [ 510.918021][ T6787] ? futex_exit_release+0x1e0/0x1e0 [ 510.923235][ T6787] ? do_vfs_ioctl+0x75b/0x1720 [ 510.928114][ T6787] ? ioctl_preallocate+0x250/0x250 [ 510.934279][ T6787] __se_sys_futex+0x355/0x470 [ 510.939004][ T6787] ? __x64_sys_futex+0xf0/0xf0 [ 510.943975][ T6787] ? fput_many+0x15e/0x1b0 [ 510.948465][ T6787] ? __x64_sys_futex+0x1d/0xf0 [ 510.953207][ T6787] do_syscall_64+0xca/0x1c0 [ 510.957693][ T6787] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 510.963595][ T6786] CPU: 0 PID: 6786 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 510.972718][ T6786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 510.982838][ T6786] Call Trace: [ 510.986334][ T6786] dump_stack+0x1d8/0x241 [ 510.990688][ T6786] ? panic+0x768/0x768 [ 510.994756][ T6786] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.000553][ T6786] should_fail+0x71f/0x880 [ 511.004976][ T6786] ? setup_fault_attr+0x3d0/0x3d0 [ 511.010264][ T6786] ? __alloc_file+0x26/0x310 [ 511.015466][ T6786] should_failslab+0x5/0x20 [ 511.020142][ T6786] kmem_cache_alloc+0x24/0x220 [ 511.025867][ T6786] __alloc_file+0x26/0x310 [ 511.030422][ T6786] alloc_empty_file+0x92/0x180 [ 511.035549][ T6786] alloc_file+0x56/0x4f0 [ 511.039862][ T6786] alloc_file_pseudo+0x259/0x2f0 [ 511.045048][ T6786] ? alloc_empty_file_noaccount+0x80/0x80 [ 511.050782][ T6786] ? memcpy+0x38/0x50 [ 511.054896][ T6786] ? alloc_anon_inode+0x25a/0x360 [ 511.059972][ T6786] dma_buf_export+0x53f/0x830 [ 511.064639][ T6786] ion_dmabuf_alloc+0x17d/0x210 [ 511.069733][ T6786] ? asan.module_dtor+0x20/0x20 [ 511.074596][ T6786] ? filemap_map_pages+0x1139/0x11b0 [ 511.079917][ T6786] ? get_pid_task+0xc3/0xf0 [ 511.084594][ T6786] ion_alloc_fd+0x25/0x70 [ 511.088933][ T6786] ion_ioctl+0x30b/0x500 [ 511.093208][ T6786] ? debug_shrink_set+0x1d0/0x1d0 [ 511.098305][ T6786] ? memset+0x1f/0x40 [ 511.102422][ T6786] ? fsnotify+0x1280/0x1340 [ 511.107046][ T6786] ? debug_shrink_set+0x1d0/0x1d0 [ 511.112255][ T6786] do_vfs_ioctl+0x742/0x1720 [ 511.116900][ T6786] ? ioctl_preallocate+0x250/0x250 [ 511.122110][ T6786] ? __fget+0x407/0x490 [ 511.126250][ T6786] ? fget_many+0x20/0x20 [ 511.130595][ T6786] ? debug_smp_processor_id+0x20/0x20 [ 511.136028][ T6786] ? security_file_ioctl+0x7d/0xa0 [ 511.141476][ T6786] __x64_sys_ioctl+0xd4/0x110 [ 511.146157][ T6786] do_syscall_64+0xca/0x1c0 [ 511.150900][ T6786] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 511.156908][ T6784] CPU: 1 PID: 6784 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 511.165429][ T6784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 511.176189][ T6784] Call Trace: [ 511.179924][ T6784] dump_stack+0x1d8/0x241 [ 511.184241][ T6784] ? panic+0x768/0x768 [ 511.188409][ T6784] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.195122][ T6784] should_fail+0x71f/0x880 [ 511.199560][ T6784] ? setup_fault_attr+0x3d0/0x3d0 [ 511.204615][ T6784] ? __alloc_file+0x26/0x310 [ 511.209427][ T6784] should_failslab+0x5/0x20 [ 511.214036][ T6784] kmem_cache_alloc+0x24/0x220 [ 511.218802][ T6784] __alloc_file+0x26/0x310 [ 511.223314][ T6784] alloc_empty_file+0x92/0x180 [ 511.228247][ T6784] alloc_file+0x56/0x4f0 [ 511.232679][ T6784] alloc_file_pseudo+0x259/0x2f0 [ 511.237601][ T6784] ? alloc_empty_file_noaccount+0x80/0x80 [ 511.243597][ T6784] ? memcpy+0x38/0x50 [ 511.247595][ T6784] ? alloc_anon_inode+0x25a/0x360 [ 511.252776][ T6784] dma_buf_export+0x53f/0x830 [ 511.257467][ T6784] ion_dmabuf_alloc+0x17d/0x210 [ 511.262321][ T6784] ? asan.module_dtor+0x20/0x20 [ 511.267348][ T6784] ? debug_smp_processor_id+0x20/0x20 [ 511.272846][ T6784] ? check_preemption_disabled+0x9f/0x320 [ 511.278956][ T6784] ? get_pid_task+0xc3/0xf0 [ 511.283769][ T6784] ion_alloc_fd+0x25/0x70 [ 511.288133][ T6784] ion_ioctl+0x30b/0x500 [ 511.292374][ T6784] ? debug_shrink_set+0x1d0/0x1d0 [ 511.297749][ T6784] ? memset+0x1f/0x40 [ 511.301744][ T6784] ? fsnotify+0x1280/0x1340 [ 511.306365][ T6784] ? debug_shrink_set+0x1d0/0x1d0 [ 511.311391][ T6784] do_vfs_ioctl+0x742/0x1720 [ 511.316022][ T6784] ? ioctl_preallocate+0x250/0x250 [ 511.321305][ T6784] ? __fget+0x407/0x490 [ 511.325481][ T6784] ? fget_many+0x20/0x20 [ 511.329801][ T6784] ? debug_smp_processor_id+0x20/0x20 [ 511.335309][ T6784] ? security_file_ioctl+0x7d/0xa0 [ 511.340415][ T6784] __x64_sys_ioctl+0xd4/0x110 [ 511.345075][ T6784] do_syscall_64+0xca/0x1c0 [ 511.349575][ T6784] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 511.355487][ T6794] CPU: 0 PID: 6794 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 511.364024][ T6794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 511.374580][ T6794] Call Trace: [ 511.377889][ T6794] dump_stack+0x1d8/0x241 [ 511.382215][ T6794] ? panic+0x768/0x768 [ 511.386312][ T6794] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.392165][ T6794] should_fail+0x71f/0x880 [ 511.396567][ T6794] ? setup_fault_attr+0x3d0/0x3d0 [ 511.401702][ T6794] ? __alloc_file+0x26/0x310 [ 511.406299][ T6794] should_failslab+0x5/0x20 [ 511.410795][ T6794] kmem_cache_alloc+0x24/0x220 [ 511.415643][ T6794] __alloc_file+0x26/0x310 [ 511.420216][ T6794] alloc_empty_file+0x92/0x180 [ 511.425019][ T6794] alloc_file+0x56/0x4f0 [ 511.429274][ T6794] alloc_file_pseudo+0x259/0x2f0 [ 511.434566][ T6794] ? alloc_empty_file_noaccount+0x80/0x80 [ 511.440318][ T6794] ? memcpy+0x38/0x50 [ 511.444386][ T6794] ? alloc_anon_inode+0x25a/0x360 [ 511.449431][ T6794] dma_buf_export+0x53f/0x830 [ 511.454100][ T6794] ion_dmabuf_alloc+0x17d/0x210 [ 511.458952][ T6794] ? asan.module_dtor+0x20/0x20 [ 511.464061][ T6794] ? lru_add_drain_per_cpu+0x60/0x60 [ 511.469342][ T6794] ? __mod_zone_page_state+0x8b/0xc0 [ 511.474618][ T6794] ? get_pid_task+0xc3/0xf0 [ 511.479111][ T6794] ion_alloc_fd+0x25/0x70 [ 511.483437][ T6794] ion_ioctl+0x30b/0x500 [ 511.487659][ T6794] ? debug_shrink_set+0x1d0/0x1d0 [ 511.492662][ T6794] ? memset+0x1f/0x40 [ 511.496867][ T6794] ? fsnotify+0x1280/0x1340 [ 511.501376][ T6794] ? debug_shrink_set+0x1d0/0x1d0 [ 511.506502][ T6794] do_vfs_ioctl+0x742/0x1720 [ 511.511281][ T6794] ? ioctl_preallocate+0x250/0x250 [ 511.516401][ T6794] ? __fget+0x407/0x490 [ 511.520929][ T6794] ? fget_many+0x20/0x20 [ 511.525726][ T6794] ? debug_smp_processor_id+0x20/0x20 [ 511.528503][ T6797] FAULT_INJECTION: forcing a failure. [ 511.528503][ T6797] name fail_futex, interval 1, probability 0, space 0, times 0 [ 511.531353][ T6794] ? security_file_ioctl+0x7d/0xa0 [ 511.531362][ T6794] __x64_sys_ioctl+0xd4/0x110 [ 511.531372][ T6794] do_syscall_64+0xca/0x1c0 [ 511.531390][ T6794] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 511.564539][ T6797] CPU: 1 PID: 6797 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 511.573152][ T6797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 511.583293][ T6797] Call Trace: [ 511.586604][ T6797] dump_stack+0x1d8/0x241 [ 511.590969][ T6797] ? panic+0x768/0x768 [ 511.595030][ T6797] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.600852][ T6797] ? schedule+0x143/0x1d0 [ 511.605173][ T6797] ? futex_wait_queue_me+0x378/0x690 [ 511.610438][ T6797] should_fail+0x71f/0x880 [ 511.614866][ T6797] ? setup_fault_attr+0x3d0/0x3d0 [ 511.619886][ T6797] get_futex_key+0x1b0/0xd30 [ 511.624459][ T6797] ? futex_wait_restart+0x250/0x250 [ 511.629673][ T6797] ? do_futex+0x19f0/0x19f0 [ 511.634161][ T6797] futex_wake+0x138/0x840 [ 511.638472][ T6797] ? check_preemption_disabled+0x153/0x320 [ 511.644254][ T6797] ? futex_wait+0x8b0/0x8b0 [ 511.648766][ T6797] do_futex+0x13fe/0x19f0 [ 511.653084][ T6797] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 511.659314][ T6797] ? futex_exit_release+0x1e0/0x1e0 [ 511.664531][ T6797] ? expand_files+0xd2/0x930 [ 511.669157][ T6797] ? __alloc_fd+0x560/0x560 [ 511.673850][ T6797] __se_sys_futex+0x355/0x470 [ 511.678528][ T6797] ? __x64_sys_futex+0xf0/0xf0 [ 511.683269][ T6797] ? preempt_count_add+0x8f/0x180 [ 511.688290][ T6797] ? __fd_install+0x119/0x230 [ 511.692969][ T6797] ? __x64_sys_futex+0x1d/0xf0 [ 511.697740][ T6797] do_syscall_64+0xca/0x1c0 [ 511.702372][ T6797] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 511.708476][ T6765] CPU: 0 PID: 6765 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 511.716975][ T6765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 511.727110][ T6765] Call Trace: [ 511.730422][ T6765] dump_stack+0x1d8/0x241 [ 511.734900][ T6765] ? panic+0x768/0x768 [ 511.738970][ T6765] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.744906][ T6765] should_fail+0x71f/0x880 [ 511.748900][ T6800] FAULT_INJECTION: forcing a failure. [ 511.748900][ T6800] name failslab, interval 1, probability 0, space 0, times 0 [ 511.749344][ T6765] ? setup_fault_attr+0x3d0/0x3d0 [ 511.749361][ T6765] ? __alloc_file+0x26/0x310 [ 511.772290][ T6765] should_failslab+0x5/0x20 [ 511.776900][ T6765] kmem_cache_alloc+0x24/0x220 [ 511.782062][ T6765] __alloc_file+0x26/0x310 [ 511.786593][ T6765] alloc_empty_file+0x92/0x180 [ 511.791358][ T6765] alloc_file+0x56/0x4f0 [ 511.795600][ T6765] alloc_file_pseudo+0x259/0x2f0 [ 511.800726][ T6765] ? alloc_empty_file_noaccount+0x80/0x80 [ 511.806547][ T6765] ? memcpy+0x38/0x50 [ 511.810537][ T6765] ? alloc_anon_inode+0x25a/0x360 [ 511.815589][ T6765] dma_buf_export+0x53f/0x830 [ 511.820364][ T6765] ion_dmabuf_alloc+0x17d/0x210 [ 511.825493][ T6765] ? asan.module_dtor+0x20/0x20 [ 511.830527][ T6765] ? debug_smp_processor_id+0x20/0x20 [ 511.836006][ T6765] ? check_preemption_disabled+0x9f/0x320 [ 511.842250][ T6765] ? get_pid_task+0xc3/0xf0 [ 511.848970][ T6765] ion_alloc_fd+0x25/0x70 [ 511.853974][ T6765] ion_ioctl+0x30b/0x500 [ 511.858214][ T6765] ? debug_shrink_set+0x1d0/0x1d0 [ 511.864272][ T6765] ? memset+0x1f/0x40 [ 511.868384][ T6765] ? fsnotify+0x1280/0x1340 [ 511.873275][ T6765] ? debug_shrink_set+0x1d0/0x1d0 [ 511.878286][ T6765] do_vfs_ioctl+0x742/0x1720 [ 511.882860][ T6765] ? ioctl_preallocate+0x250/0x250 [ 511.888002][ T6765] ? __fget+0x407/0x490 [ 511.892359][ T6765] ? fget_many+0x20/0x20 [ 511.896704][ T6765] ? debug_smp_processor_id+0x20/0x20 [ 511.902194][ T6765] ? security_file_ioctl+0x7d/0xa0 [ 511.907414][ T6765] __x64_sys_ioctl+0xd4/0x110 [ 511.912257][ T6765] do_syscall_64+0xca/0x1c0 [ 511.916747][ T6765] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 511.922621][ T6800] CPU: 1 PID: 6800 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 511.931118][ T6800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 511.941262][ T6800] Call Trace: [ 511.944539][ T6800] dump_stack+0x1d8/0x241 [ 511.948932][ T6800] ? panic+0x768/0x768 [ 511.953102][ T6800] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 511.958924][ T6800] should_fail+0x71f/0x880 [ 511.963596][ T6800] ? setup_fault_attr+0x3d0/0x3d0 [ 511.968834][ T6800] ? __alloc_file+0x26/0x310 [ 511.973443][ T6800] should_failslab+0x5/0x20 [ 511.978127][ T6800] kmem_cache_alloc+0x24/0x220 [ 511.983002][ T6800] __alloc_file+0x26/0x310 [ 511.987426][ T6800] alloc_empty_file+0x92/0x180 [ 511.992202][ T6800] alloc_file+0x56/0x4f0 [ 511.996630][ T6800] alloc_file_pseudo+0x259/0x2f0 [ 512.001670][ T6800] ? alloc_empty_file_noaccount+0x80/0x80 [ 512.007913][ T6800] ? memcpy+0x38/0x50 [ 512.011898][ T6800] ? alloc_anon_inode+0x25a/0x360 [ 512.017019][ T6800] dma_buf_export+0x53f/0x830 [ 512.021719][ T6800] ion_dmabuf_alloc+0x17d/0x210 [ 512.026568][ T6800] ? asan.module_dtor+0x20/0x20 [ 512.031503][ T6800] ? filemap_map_pages+0x1139/0x11b0 [ 512.036991][ T6800] ? get_pid_task+0xc3/0xf0 [ 512.041502][ T6800] ion_alloc_fd+0x25/0x70 [ 512.045880][ T6800] ion_ioctl+0x30b/0x500 [ 512.050145][ T6800] ? debug_shrink_set+0x1d0/0x1d0 [ 512.055188][ T6800] ? memset+0x1f/0x40 [ 512.059170][ T6800] ? fsnotify+0x1280/0x1340 [ 512.063863][ T6800] ? debug_shrink_set+0x1d0/0x1d0 [ 512.068881][ T6800] do_vfs_ioctl+0x742/0x1720 [ 512.073557][ T6800] ? ioctl_preallocate+0x250/0x250 [ 512.078800][ T6800] ? __fget+0x407/0x490 [ 512.082933][ T6800] ? fget_many+0x20/0x20 [ 512.087724][ T6800] ? debug_smp_processor_id+0x20/0x20 [ 512.093100][ T6800] ? security_file_ioctl+0x7d/0xa0 [ 512.098419][ T6800] __x64_sys_ioctl+0xd4/0x110 [ 512.103112][ T6800] do_syscall_64+0xca/0x1c0 [ 512.107617][ T6800] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.113703][ T6776] CPU: 0 PID: 6776 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 512.114637][ T6801] FAULT_INJECTION: forcing a failure. [ 512.114637][ T6801] name failslab, interval 1, probability 0, space 0, times 0 [ 512.122278][ T6776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 512.122282][ T6776] Call Trace: [ 512.122298][ T6776] dump_stack+0x1d8/0x241 [ 512.122305][ T6776] ? panic+0x768/0x768 [ 512.122312][ T6776] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 512.122323][ T6776] should_fail+0x71f/0x880 [ 512.122332][ T6776] ? setup_fault_attr+0x3d0/0x3d0 [ 512.122341][ T6776] ? __alloc_file+0x26/0x310 [ 512.122351][ T6776] should_failslab+0x5/0x20 [ 512.122359][ T6776] kmem_cache_alloc+0x24/0x220 [ 512.122366][ T6776] __alloc_file+0x26/0x310 [ 512.122379][ T6776] alloc_empty_file+0x92/0x180 [ 512.195899][ T6776] alloc_file+0x56/0x4f0 [ 512.200309][ T6776] alloc_file_pseudo+0x259/0x2f0 [ 512.205593][ T6776] ? alloc_empty_file_noaccount+0x80/0x80 [ 512.211518][ T6776] ? memcpy+0x38/0x50 [ 512.215508][ T6776] ? alloc_anon_inode+0x25a/0x360 [ 512.220538][ T6776] dma_buf_export+0x53f/0x830 [ 512.225322][ T6776] ion_dmabuf_alloc+0x17d/0x210 [ 512.230172][ T6776] ? asan.module_dtor+0x20/0x20 [ 512.235072][ T6776] ? lru_add_drain_per_cpu+0x60/0x60 [ 512.240478][ T6776] ? __mod_zone_page_state+0x8b/0xc0 [ 512.245761][ T6776] ? get_pid_task+0xc3/0xf0 [ 512.250332][ T6776] ion_alloc_fd+0x25/0x70 [ 512.254691][ T6776] ion_ioctl+0x30b/0x500 [ 512.259119][ T6776] ? debug_shrink_set+0x1d0/0x1d0 [ 512.264156][ T6776] ? memset+0x1f/0x40 [ 512.268145][ T6776] ? fsnotify+0x1280/0x1340 [ 512.272666][ T6776] ? debug_shrink_set+0x1d0/0x1d0 [ 512.277669][ T6776] do_vfs_ioctl+0x742/0x1720 [ 512.282433][ T6776] ? ioctl_preallocate+0x250/0x250 [ 512.287539][ T6776] ? __fget+0x407/0x490 [ 512.291744][ T6776] ? fget_many+0x20/0x20 [ 512.295985][ T6776] ? debug_smp_processor_id+0x20/0x20 [ 512.301345][ T6776] ? security_file_ioctl+0x7d/0xa0 [ 512.306701][ T6776] __x64_sys_ioctl+0xd4/0x110 [ 512.311541][ T6776] do_syscall_64+0xca/0x1c0 [ 512.316237][ T6776] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.322139][ T6801] CPU: 1 PID: 6801 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 512.328642][ T6807] FAULT_INJECTION: forcing a failure. [ 512.328642][ T6807] name failslab, interval 1, probability 0, space 0, times 0 [ 512.330857][ T6801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 512.330861][ T6801] Call Trace: [ 512.330882][ T6801] dump_stack+0x1d8/0x241 [ 512.330890][ T6801] ? panic+0x768/0x768 [ 512.330897][ T6801] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 512.330907][ T6801] should_fail+0x71f/0x880 [ 512.330915][ T6801] ? setup_fault_attr+0x3d0/0x3d0 [ 512.330932][ T6801] ? __alloc_file+0x26/0x310 [ 512.385715][ T6801] should_failslab+0x5/0x20 [ 512.390201][ T6801] kmem_cache_alloc+0x24/0x220 [ 512.395032][ T6801] __alloc_file+0x26/0x310 [ 512.399734][ T6801] alloc_empty_file+0x92/0x180 [ 512.404584][ T6801] alloc_file+0x56/0x4f0 [ 512.408939][ T6801] alloc_file_pseudo+0x259/0x2f0 [ 512.413903][ T6801] ? alloc_empty_file_noaccount+0x80/0x80 [ 512.419963][ T6801] ? memcpy+0x38/0x50 [ 512.423945][ T6801] ? alloc_anon_inode+0x25a/0x360 [ 512.429081][ T6801] dma_buf_export+0x53f/0x830 [ 512.433892][ T6801] ion_dmabuf_alloc+0x17d/0x210 [ 512.438789][ T6801] ? asan.module_dtor+0x20/0x20 [ 512.443735][ T6801] ? debug_smp_processor_id+0x20/0x20 [ 512.449539][ T6801] ? check_preemption_disabled+0x9f/0x320 [ 512.455453][ T6801] ? get_pid_task+0xc3/0xf0 [ 512.459940][ T6801] ion_alloc_fd+0x25/0x70 [ 512.464248][ T6801] ion_ioctl+0x30b/0x500 [ 512.468569][ T6801] ? debug_shrink_set+0x1d0/0x1d0 [ 512.473617][ T6801] ? memset+0x1f/0x40 [ 512.477594][ T6801] ? fsnotify+0x1280/0x1340 [ 512.482105][ T6801] ? debug_shrink_set+0x1d0/0x1d0 [ 512.487133][ T6801] do_vfs_ioctl+0x742/0x1720 [ 512.490717][ T6808] FAULT_INJECTION: forcing a failure. [ 512.490717][ T6808] name fail_futex, interval 1, probability 0, space 0, times 0 [ 512.491726][ T6801] ? ioctl_preallocate+0x250/0x250 [ 512.510558][ T6801] ? __fget+0x407/0x490 [ 512.514881][ T6801] ? fget_many+0x20/0x20 [ 512.519168][ T6801] ? debug_smp_processor_id+0x20/0x20 [ 512.524568][ T6801] ? security_file_ioctl+0x7d/0xa0 [ 512.530226][ T6801] __x64_sys_ioctl+0xd4/0x110 [ 512.535071][ T6801] do_syscall_64+0xca/0x1c0 [ 512.539753][ T6801] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.545646][ T6808] CPU: 0 PID: 6808 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 512.549481][ T6809] FAULT_INJECTION: forcing a failure. [ 512.549481][ T6809] name failslab, interval 1, probability 0, space 0, times 0 [ 512.554568][ T6808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 512.554571][ T6808] Call Trace: [ 512.554595][ T6808] dump_stack+0x1d8/0x241 [ 512.554604][ T6808] ? panic+0x768/0x768 [ 512.554617][ T6808] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 512.595376][ T6808] ? schedule+0x143/0x1d0 [ 512.599696][ T6808] ? futex_wait_queue_me+0x378/0x690 [ 512.605407][ T6808] should_fail+0x71f/0x880 [ 512.609897][ T6808] ? setup_fault_attr+0x3d0/0x3d0 [ 512.614988][ T6808] get_futex_key+0x1b0/0xd30 [ 512.619938][ T6808] ? futex_wait_restart+0x250/0x250 [ 512.625259][ T6808] ? do_futex+0x19f0/0x19f0 [ 512.629772][ T6808] futex_wake+0x138/0x840 [ 512.634093][ T6808] ? check_preemption_disabled+0x153/0x320 [ 512.640157][ T6808] ? futex_wait+0x8b0/0x8b0 [ 512.644871][ T6808] do_futex+0x13fe/0x19f0 [ 512.649216][ T6808] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.656080][ T6808] ? futex_exit_release+0x1e0/0x1e0 [ 512.661342][ T6808] ? expand_files+0xd2/0x930 [ 512.665930][ T6808] ? __alloc_fd+0x560/0x560 [ 512.670410][ T6808] __se_sys_futex+0x355/0x470 [ 512.675346][ T6808] ? __x64_sys_futex+0xf0/0xf0 [ 512.680451][ T6808] ? preempt_count_add+0x8f/0x180 [ 512.685540][ T6808] ? __fd_install+0x119/0x230 [ 512.690798][ T6808] ? __x64_sys_futex+0x1d/0xf0 [ 512.695978][ T6808] do_syscall_64+0xca/0x1c0 [ 512.700463][ T6808] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.706422][ T6788] CPU: 1 PID: 6788 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 512.714912][ T6788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 512.724957][ T6788] Call Trace: [ 512.728348][ T6788] dump_stack+0x1d8/0x241 [ 512.732790][ T6788] ? panic+0x768/0x768 [ 512.736845][ T6788] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 512.742657][ T6788] should_fail+0x71f/0x880 [ 512.747077][ T6788] ? setup_fault_attr+0x3d0/0x3d0 [ 512.752297][ T6788] ? __alloc_file+0x26/0x310 [ 512.756997][ T6788] should_failslab+0x5/0x20 [ 512.761642][ T6788] kmem_cache_alloc+0x24/0x220 [ 512.766735][ T6788] __alloc_file+0x26/0x310 [ 512.771243][ T6788] alloc_empty_file+0x92/0x180 [ 512.776082][ T6788] alloc_file+0x56/0x4f0 [ 512.780582][ T6788] alloc_file_pseudo+0x259/0x2f0 [ 512.785616][ T6788] ? alloc_empty_file_noaccount+0x80/0x80 [ 512.791329][ T6788] ? memcpy+0x38/0x50 [ 512.795452][ T6788] ? alloc_anon_inode+0x25a/0x360 [ 512.800772][ T6788] dma_buf_export+0x53f/0x830 [ 512.805457][ T6788] ion_dmabuf_alloc+0x17d/0x210 [ 512.810330][ T6788] ? asan.module_dtor+0x20/0x20 [ 512.815321][ T6788] ? debug_smp_processor_id+0x20/0x20 [ 512.820823][ T6788] ? check_preemption_disabled+0x9f/0x320 [ 512.826765][ T6788] ? get_pid_task+0xc3/0xf0 [ 512.831584][ T6788] ion_alloc_fd+0x25/0x70 [ 512.836026][ T6788] ion_ioctl+0x30b/0x500 [ 512.840392][ T6788] ? debug_shrink_set+0x1d0/0x1d0 [ 512.845469][ T6788] ? memset+0x1f/0x40 [ 512.849591][ T6788] ? fsnotify+0x1280/0x1340 [ 512.854081][ T6788] ? debug_shrink_set+0x1d0/0x1d0 [ 512.859113][ T6788] do_vfs_ioctl+0x742/0x1720 [ 512.863979][ T6788] ? ioctl_preallocate+0x250/0x250 [ 512.869102][ T6788] ? __fget+0x407/0x490 [ 512.873249][ T6788] ? fget_many+0x20/0x20 [ 512.877503][ T6788] ? debug_smp_processor_id+0x20/0x20 [ 512.882878][ T6788] ? security_file_ioctl+0x7d/0xa0 [ 512.887984][ T6788] __x64_sys_ioctl+0xd4/0x110 [ 512.892672][ T6788] do_syscall_64+0xca/0x1c0 [ 512.897162][ T6788] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 512.903195][ T6807] CPU: 0 PID: 6807 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 512.906775][ T6815] FAULT_INJECTION: forcing a failure. [ 512.906775][ T6815] name fail_futex, interval 1, probability 0, space 0, times 0 [ 512.911772][ T6807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 512.911776][ T6807] Call Trace: [ 512.911796][ T6807] dump_stack+0x1d8/0x241 [ 512.911804][ T6807] ? panic+0x768/0x768 [ 512.911811][ T6807] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 512.911821][ T6807] should_fail+0x71f/0x880 [ 512.911830][ T6807] ? setup_fault_attr+0x3d0/0x3d0 [ 512.911838][ T6807] ? __alloc_file+0x26/0x310 [ 512.911845][ T6807] should_failslab+0x5/0x20 [ 512.911854][ T6807] kmem_cache_alloc+0x24/0x220 [ 512.911861][ T6807] __alloc_file+0x26/0x310 [ 512.911875][ T6807] alloc_empty_file+0x92/0x180 [ 512.911883][ T6807] alloc_file+0x56/0x4f0 [ 512.911890][ T6807] alloc_file_pseudo+0x259/0x2f0 [ 512.911905][ T6807] ? alloc_empty_file_noaccount+0x80/0x80 [ 512.926386][ T6814] FAULT_INJECTION: forcing a failure. [ 512.926386][ T6814] name failslab, interval 1, probability 0, space 0, times 0 [ 512.934864][ T6807] ? memcpy+0x38/0x50 [ 512.934873][ T6807] ? alloc_anon_inode+0x25a/0x360 [ 512.934884][ T6807] dma_buf_export+0x53f/0x830 [ 512.934898][ T6807] ion_dmabuf_alloc+0x17d/0x210 [ 513.031906][ T6807] ? asan.module_dtor+0x20/0x20 [ 513.036898][ T6807] ? filemap_map_pages+0x1139/0x11b0 [ 513.042774][ T6807] ? get_pid_task+0xc3/0xf0 [ 513.047385][ T6807] ion_alloc_fd+0x25/0x70 [ 513.051892][ T6807] ion_ioctl+0x30b/0x500 [ 513.056147][ T6807] ? debug_shrink_set+0x1d0/0x1d0 [ 513.061257][ T6807] ? memset+0x1f/0x40 [ 513.065420][ T6807] ? fsnotify+0x1280/0x1340 [ 513.070046][ T6807] ? debug_shrink_set+0x1d0/0x1d0 [ 513.075128][ T6807] do_vfs_ioctl+0x742/0x1720 [ 513.079721][ T6807] ? ioctl_preallocate+0x250/0x250 [ 513.084822][ T6807] ? __fget+0x407/0x490 [ 513.089015][ T6807] ? fget_many+0x20/0x20 [ 513.093374][ T6807] ? debug_smp_processor_id+0x20/0x20 [ 513.098857][ T6807] ? security_file_ioctl+0x7d/0xa0 [ 513.104070][ T6807] __x64_sys_ioctl+0xd4/0x110 [ 513.108967][ T6807] do_syscall_64+0xca/0x1c0 [ 513.113475][ T6807] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 513.119579][ T6815] CPU: 1 PID: 6815 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 513.125493][ T6820] FAULT_INJECTION: forcing a failure. [ 513.125493][ T6820] name failslab, interval 1, probability 0, space 0, times 0 [ 513.128259][ T6815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 513.152724][ T6815] Call Trace: [ 513.156409][ T6815] dump_stack+0x1d8/0x241 [ 513.160991][ T6815] ? panic+0x768/0x768 [ 513.165575][ T6815] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 513.171997][ T6815] ? schedule+0x143/0x1d0 [ 513.176514][ T6815] ? futex_wait_queue_me+0x378/0x690 [ 513.182016][ T6815] should_fail+0x71f/0x880 [ 513.186624][ T6815] ? setup_fault_attr+0x3d0/0x3d0 [ 513.191913][ T6815] get_futex_key+0x1b0/0xd30 [ 513.197402][ T6815] ? futex_wait_restart+0x250/0x250 [ 513.202577][ T6815] ? do_futex+0x19f0/0x19f0 [ 513.207081][ T6815] futex_wake+0x138/0x840 [ 513.211420][ T6815] ? check_preemption_disabled+0x153/0x320 [ 513.217302][ T6815] ? futex_wait+0x8b0/0x8b0 [ 513.222979][ T6815] do_futex+0x13fe/0x19f0 [ 513.227398][ T6815] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 513.233654][ T6815] ? futex_exit_release+0x1e0/0x1e0 [ 513.238931][ T6815] ? expand_files+0xd2/0x930 [ 513.243590][ T6815] ? __alloc_fd+0x560/0x560 [ 513.248360][ T6815] __se_sys_futex+0x355/0x470 [ 513.253133][ T6815] ? __x64_sys_futex+0xf0/0xf0 [ 513.258849][ T6815] ? preempt_count_add+0x8f/0x180 [ 513.263872][ T6815] ? __fd_install+0x119/0x230 [ 513.268610][ T6815] ? __x64_sys_futex+0x1d/0xf0 [ 513.273400][ T6815] do_syscall_64+0xca/0x1c0 [ 513.277991][ T6815] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 513.283968][ T6820] CPU: 0 PID: 6820 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 513.292552][ T6820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 513.302634][ T6820] Call Trace: [ 513.306096][ T6820] dump_stack+0x1d8/0x241 [ 513.310550][ T6820] ? panic+0x768/0x768 [ 513.314655][ T6820] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 513.320469][ T6820] ? alloc_anon_inode+0x1b/0x360 [ 513.325770][ T6820] ? ion_dmabuf_alloc+0x17d/0x210 [ 513.330829][ T6820] ? ion_alloc_fd+0x25/0x70 [ 513.335562][ T6820] ? ion_ioctl+0x30b/0x500 [ 513.339998][ T6820] ? __x64_sys_ioctl+0xd4/0x110 [ 513.344918][ T6820] ? do_syscall_64+0xca/0x1c0 [ 513.349782][ T6820] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 513.355930][ T6820] should_fail+0x71f/0x880 [ 513.360355][ T6820] ? setup_fault_attr+0x3d0/0x3d0 [ 513.365447][ T6820] ? __d_alloc+0x2a/0x6a0 [ 513.369848][ T6820] should_failslab+0x5/0x20 [ 513.374346][ T6820] kmem_cache_alloc+0x24/0x220 [ 513.379207][ T6820] __d_alloc+0x2a/0x6a0 [ 513.383369][ T6820] d_alloc_pseudo+0x19/0x70 [ 513.387876][ T6820] alloc_file_pseudo+0x131/0x2f0 [ 513.392882][ T6820] ? alloc_empty_file_noaccount+0x80/0x80 [ 513.398617][ T6820] ? memcpy+0x38/0x50 [ 513.402642][ T6820] ? alloc_anon_inode+0x25a/0x360 [ 513.407673][ T6820] dma_buf_export+0x53f/0x830 [ 513.412363][ T6820] ion_dmabuf_alloc+0x17d/0x210 [ 513.417195][ T6820] ? asan.module_dtor+0x20/0x20 [ 513.422034][ T6820] ? filemap_map_pages+0x1139/0x11b0 [ 513.427300][ T6820] ? get_pid_task+0xc3/0xf0 [ 513.431892][ T6820] ion_alloc_fd+0x25/0x70 [ 513.436199][ T6820] ion_ioctl+0x30b/0x500 [ 513.440424][ T6820] ? debug_shrink_set+0x1d0/0x1d0 [ 513.445713][ T6820] ? memset+0x1f/0x40 [ 513.449865][ T6820] ? fsnotify+0x1280/0x1340 [ 513.454387][ T6820] ? debug_shrink_set+0x1d0/0x1d0 [ 513.459414][ T6820] do_vfs_ioctl+0x742/0x1720 [ 513.464024][ T6820] ? ioctl_preallocate+0x250/0x250 [ 513.469569][ T6820] ? __fget+0x407/0x490 [ 513.473729][ T6820] ? fget_many+0x20/0x20 [ 513.477957][ T6820] ? debug_smp_processor_id+0x20/0x20 [ 513.483410][ T6820] ? security_file_ioctl+0x7d/0xa0 [ 513.488521][ T6820] __x64_sys_ioctl+0xd4/0x110 [ 513.493366][ T6820] do_syscall_64+0xca/0x1c0 [ 513.497875][ T6820] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 513.504036][ T6809] CPU: 1 PID: 6809 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 513.505217][ T6821] FAULT_INJECTION: forcing a failure. [ 513.505217][ T6821] name fail_futex, interval 1, probability 0, space 0, times 0 [ 513.512628][ T6809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 513.512631][ T6809] Call Trace: [ 513.512649][ T6809] dump_stack+0x1d8/0x241 [ 513.512657][ T6809] ? panic+0x768/0x768 [ 513.512664][ T6809] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 513.512674][ T6809] should_fail+0x71f/0x880 [ 513.512690][ T6809] ? setup_fault_attr+0x3d0/0x3d0 [ 513.563045][ T6809] ? __alloc_file+0x26/0x310 [ 513.567827][ T6809] should_failslab+0x5/0x20 [ 513.572347][ T6809] kmem_cache_alloc+0x24/0x220 [ 513.577375][ T6809] __alloc_file+0x26/0x310 [ 513.581809][ T6809] alloc_empty_file+0x92/0x180 [ 513.586691][ T6809] alloc_file+0x56/0x4f0 [ 513.590956][ T6809] alloc_file_pseudo+0x259/0x2f0 [ 513.596071][ T6809] ? alloc_empty_file_noaccount+0x80/0x80 [ 513.601972][ T6809] ? memcpy+0x38/0x50 [ 513.606045][ T6809] ? alloc_anon_inode+0x25a/0x360 [ 513.611054][ T6809] dma_buf_export+0x53f/0x830 [ 513.615815][ T6809] ion_dmabuf_alloc+0x17d/0x210 [ 513.620866][ T6809] ? asan.module_dtor+0x20/0x20 [ 513.625713][ T6809] ? debug_smp_processor_id+0x20/0x20 [ 513.631555][ T6809] ? check_preemption_disabled+0x9f/0x320 [ 513.637282][ T6809] ? get_pid_task+0xc3/0xf0 [ 513.642008][ T6809] ion_alloc_fd+0x25/0x70 [ 513.646493][ T6809] ion_ioctl+0x30b/0x500 [ 513.650763][ T6809] ? debug_shrink_set+0x1d0/0x1d0 [ 513.655793][ T6809] ? memset+0x1f/0x40 [ 513.659783][ T6809] ? fsnotify+0x1280/0x1340 [ 513.664285][ T6809] ? debug_shrink_set+0x1d0/0x1d0 [ 513.669318][ T6809] do_vfs_ioctl+0x742/0x1720 [ 513.673985][ T6809] ? ioctl_preallocate+0x250/0x250 [ 513.679077][ T6809] ? __fget+0x407/0x490 [ 513.683295][ T6809] ? fget_many+0x20/0x20 [ 513.687756][ T6809] ? debug_smp_processor_id+0x20/0x20 [ 513.693119][ T6809] ? security_file_ioctl+0x7d/0xa0 [ 513.698377][ T6809] __x64_sys_ioctl+0xd4/0x110 [ 513.703339][ T6809] do_syscall_64+0xca/0x1c0 [ 513.708411][ T6809] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 513.714546][ T6821] CPU: 0 PID: 6821 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 513.716696][ T6828] FAULT_INJECTION: forcing a failure. [ 513.716696][ T6828] name fail_futex, interval 1, probability 0, space 0, times 0 [ 513.724075][ T6821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 513.724079][ T6821] Call Trace: [ 513.724101][ T6821] dump_stack+0x1d8/0x241 [ 513.724108][ T6821] ? panic+0x768/0x768 [ 513.724116][ T6821] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 513.724122][ T6821] ? schedule+0x143/0x1d0 [ 513.724130][ T6821] ? copy_user_enhanced_fast_string+0x22/0x30 [ 513.724138][ T6821] ? ex_handler_uaccess+0x39/0xc0 [ 513.724144][ T6821] ? ex_handler_fprestore+0xe0/0xe0 [ 513.724151][ T6821] ? __start___ex_table+0x5c0c/0x6210 [ 513.724167][ T6821] should_fail+0x71f/0x880 [ 513.762107][ T6827] FAULT_INJECTION: forcing a failure. [ 513.762107][ T6827] name failslab, interval 1, probability 0, space 0, times 0 [ 513.766278][ T6821] ? setup_fault_attr+0x3d0/0x3d0 [ 513.766289][ T6821] ? up_read+0x6f/0x1b0 [ 513.766303][ T6821] ? find_vma+0x131/0x150 [ 513.766312][ T6821] ? is_prefetch+0x4b0/0x4b0 [ 513.766330][ T6821] get_futex_key+0x1b0/0xd30 [ 513.833841][ T6821] ? __bad_area_nosemaphore+0xc0/0x460 [ 513.839396][ T6821] ? futex_wait_restart+0x250/0x250 [ 513.844679][ T6821] futex_wake+0x138/0x840 [ 513.849017][ T6821] ? memset+0x1f/0x40 [ 513.852993][ T6821] ? _copy_from_user+0xd5/0xe0 [ 513.857830][ T6821] ? sock_do_ioctl+0x14b/0x3a0 [ 513.862700][ T6821] ? futex_wait+0x8b0/0x8b0 [ 513.867281][ T6821] do_futex+0x13fe/0x19f0 [ 513.871782][ T6821] ? sock_poll+0x310/0x310 [ 513.876270][ T6821] ? futex_exit_release+0x1e0/0x1e0 [ 513.881464][ T6821] ? do_vfs_ioctl+0x75b/0x1720 [ 513.886324][ T6821] ? ioctl_preallocate+0x250/0x250 [ 513.889045][ T6832] FAULT_INJECTION: forcing a failure. [ 513.889045][ T6832] name fail_futex, interval 1, probability 0, space 0, times 0 [ 513.891779][ T6821] __se_sys_futex+0x355/0x470 [ 513.891789][ T6821] ? __x64_sys_futex+0xf0/0xf0 [ 513.891798][ T6821] ? fput_many+0x15e/0x1b0 [ 513.891805][ T6821] ? __x64_sys_futex+0x1d/0xf0 [ 513.891821][ T6821] do_syscall_64+0xca/0x1c0 [ 513.928152][ T6821] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 513.934068][ T6827] CPU: 1 PID: 6827 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 513.942744][ T6827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 513.952807][ T6827] Call Trace: [ 513.956104][ T6827] dump_stack+0x1d8/0x241 [ 513.960460][ T6827] ? panic+0x768/0x768 [ 513.964630][ T6827] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 513.970528][ T6827] should_fail+0x71f/0x880 [ 513.975218][ T6827] ? setup_fault_attr+0x3d0/0x3d0 [ 513.980493][ T6827] ? __alloc_file+0x26/0x310 [ 513.985233][ T6827] should_failslab+0x5/0x20 [ 513.989750][ T6827] kmem_cache_alloc+0x24/0x220 [ 513.994641][ T6827] __alloc_file+0x26/0x310 [ 513.999656][ T6827] alloc_empty_file+0x92/0x180 [ 514.004415][ T6827] alloc_file+0x56/0x4f0 [ 514.009011][ T6827] alloc_file_pseudo+0x259/0x2f0 [ 514.013954][ T6827] ? alloc_empty_file_noaccount+0x80/0x80 [ 514.019761][ T6827] ? memcpy+0x38/0x50 [ 514.023725][ T6827] ? alloc_anon_inode+0x25a/0x360 [ 514.028760][ T6827] dma_buf_export+0x53f/0x830 [ 514.033650][ T6827] ion_dmabuf_alloc+0x17d/0x210 [ 514.038508][ T6827] ? asan.module_dtor+0x20/0x20 [ 514.043389][ T6827] ? debug_smp_processor_id+0x20/0x20 [ 514.049014][ T6827] ? check_preemption_disabled+0x9f/0x320 [ 514.054891][ T6827] ? get_pid_task+0xc3/0xf0 [ 514.059374][ T6827] ion_alloc_fd+0x25/0x70 [ 514.063678][ T6827] ion_ioctl+0x30b/0x500 [ 514.068025][ T6827] ? debug_shrink_set+0x1d0/0x1d0 [ 514.073244][ T6827] ? memset+0x1f/0x40 [ 514.077242][ T6827] ? fsnotify+0x1280/0x1340 [ 514.082079][ T6827] ? debug_shrink_set+0x1d0/0x1d0 [ 514.087223][ T6827] do_vfs_ioctl+0x742/0x1720 [ 514.092127][ T6827] ? ioctl_preallocate+0x250/0x250 [ 514.097341][ T6827] ? __fget+0x407/0x490 [ 514.101493][ T6827] ? fget_many+0x20/0x20 [ 514.105862][ T6827] ? debug_smp_processor_id+0x20/0x20 [ 514.111333][ T6827] ? security_file_ioctl+0x7d/0xa0 [ 514.116642][ T6827] __x64_sys_ioctl+0xd4/0x110 [ 514.121612][ T6827] do_syscall_64+0xca/0x1c0 [ 514.126362][ T6827] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.132466][ T6814] CPU: 0 PID: 6814 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 514.140958][ T6814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 514.152491][ T6814] Call Trace: [ 514.156064][ T6814] dump_stack+0x1d8/0x241 [ 514.160419][ T6814] ? panic+0x768/0x768 [ 514.164505][ T6814] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 514.170307][ T6814] should_fail+0x71f/0x880 [ 514.174911][ T6814] ? setup_fault_attr+0x3d0/0x3d0 [ 514.180020][ T6814] ? __alloc_file+0x26/0x310 [ 514.185030][ T6814] should_failslab+0x5/0x20 [ 514.189777][ T6814] kmem_cache_alloc+0x24/0x220 [ 514.194545][ T6814] __alloc_file+0x26/0x310 [ 514.199257][ T6814] alloc_empty_file+0x92/0x180 [ 514.204458][ T6814] alloc_file+0x56/0x4f0 [ 514.209011][ T6814] alloc_file_pseudo+0x259/0x2f0 [ 514.214514][ T6814] ? alloc_empty_file_noaccount+0x80/0x80 [ 514.220672][ T6814] ? memcpy+0x38/0x50 [ 514.225232][ T6814] ? alloc_anon_inode+0x25a/0x360 [ 514.230474][ T6814] dma_buf_export+0x53f/0x830 [ 514.235152][ T6814] ion_dmabuf_alloc+0x17d/0x210 [ 514.239983][ T6814] ? asan.module_dtor+0x20/0x20 [ 514.245182][ T6814] ? debug_smp_processor_id+0x20/0x20 [ 514.250542][ T6814] ? check_preemption_disabled+0x9f/0x320 [ 514.256257][ T6814] ? get_pid_task+0xc3/0xf0 [ 514.260762][ T6814] ion_alloc_fd+0x25/0x70 [ 514.265076][ T6814] ion_ioctl+0x30b/0x500 [ 514.269389][ T6814] ? debug_shrink_set+0x1d0/0x1d0 [ 514.274408][ T6814] ? memset+0x1f/0x40 [ 514.278668][ T6814] ? fsnotify+0x1280/0x1340 [ 514.283273][ T6814] ? debug_shrink_set+0x1d0/0x1d0 [ 514.288393][ T6814] do_vfs_ioctl+0x742/0x1720 [ 514.292999][ T6814] ? ioctl_preallocate+0x250/0x250 [ 514.298106][ T6814] ? __fget+0x407/0x490 [ 514.302263][ T6814] ? fget_many+0x20/0x20 [ 514.303514][ T6836] FAULT_INJECTION: forcing a failure. [ 514.303514][ T6836] name fail_futex, interval 1, probability 0, space 0, times 0 [ 514.306575][ T6814] ? debug_smp_processor_id+0x20/0x20 [ 514.306586][ T6814] ? security_file_ioctl+0x7d/0xa0 [ 514.306596][ T6814] __x64_sys_ioctl+0xd4/0x110 [ 514.306612][ T6814] do_syscall_64+0xca/0x1c0 [ 514.339652][ T6814] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.345651][ T6832] CPU: 1 PID: 6832 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 514.354240][ T6832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 514.364380][ T6832] Call Trace: [ 514.367699][ T6832] dump_stack+0x1d8/0x241 [ 514.372105][ T6832] ? panic+0x768/0x768 [ 514.376155][ T6832] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 514.382020][ T6832] ? schedule+0x143/0x1d0 [ 514.386414][ T6832] ? futex_wait_queue_me+0x378/0x690 [ 514.392443][ T6832] should_fail+0x71f/0x880 [ 514.397193][ T6832] ? setup_fault_attr+0x3d0/0x3d0 [ 514.402647][ T6832] get_futex_key+0x1b0/0xd30 [ 514.407243][ T6832] ? futex_wait_restart+0x250/0x250 [ 514.412871][ T6832] ? do_futex+0x19f0/0x19f0 [ 514.417350][ T6832] futex_wake+0x138/0x840 [ 514.422074][ T6832] ? check_preemption_disabled+0x153/0x320 [ 514.428327][ T6832] ? futex_wait+0x8b0/0x8b0 [ 514.433355][ T6832] do_futex+0x13fe/0x19f0 [ 514.437822][ T6832] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.443897][ T6832] ? futex_exit_release+0x1e0/0x1e0 [ 514.449369][ T6832] ? expand_files+0xd2/0x930 [ 514.454006][ T6832] ? __alloc_fd+0x560/0x560 [ 514.458579][ T6832] __se_sys_futex+0x355/0x470 [ 514.463522][ T6832] ? __x64_sys_futex+0xf0/0xf0 [ 514.468288][ T6832] ? preempt_count_add+0x8f/0x180 [ 514.473501][ T6832] ? __fd_install+0x119/0x230 [ 514.478296][ T6832] ? __x64_sys_futex+0x1d/0xf0 [ 514.483520][ T6832] do_syscall_64+0xca/0x1c0 [ 514.488055][ T6832] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.493933][ T6836] CPU: 0 PID: 6836 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 514.502710][ T6836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 514.504343][ T6842] FAULT_INJECTION: forcing a failure. [ 514.504343][ T6842] name failslab, interval 1, probability 0, space 0, times 0 [ 514.512987][ T6836] Call Trace: [ 514.513016][ T6836] dump_stack+0x1d8/0x241 [ 514.513025][ T6836] ? panic+0x768/0x768 [ 514.513032][ T6836] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 514.513039][ T6836] ? schedule+0x143/0x1d0 [ 514.513050][ T6836] ? futex_wait_queue_me+0x378/0x690 [ 514.513060][ T6836] should_fail+0x71f/0x880 [ 514.513069][ T6836] ? setup_fault_attr+0x3d0/0x3d0 [ 514.513086][ T6836] get_futex_key+0x1b0/0xd30 [ 514.528552][ T6843] FAULT_INJECTION: forcing a failure. [ 514.528552][ T6843] name failslab, interval 1, probability 0, space 0, times 0 [ 514.528958][ T6836] ? futex_wait_restart+0x250/0x250 [ 514.528967][ T6836] ? do_futex+0x19f0/0x19f0 [ 514.528980][ T6836] futex_wake+0x138/0x840 [ 514.595002][ T6836] ? check_preemption_disabled+0x153/0x320 [ 514.600901][ T6836] ? futex_wait+0x8b0/0x8b0 [ 514.605413][ T6836] do_futex+0x13fe/0x19f0 [ 514.609743][ T6836] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.615907][ T6836] ? futex_exit_release+0x1e0/0x1e0 [ 514.621124][ T6836] ? expand_files+0xd2/0x930 [ 514.625870][ T6836] ? __alloc_fd+0x560/0x560 [ 514.630453][ T6836] __se_sys_futex+0x355/0x470 [ 514.635134][ T6836] ? __x64_sys_futex+0xf0/0xf0 [ 514.639993][ T6836] ? preempt_count_add+0x8f/0x180 [ 514.645012][ T6836] ? __fd_install+0x119/0x230 [ 514.649741][ T6836] ? __x64_sys_futex+0x1d/0xf0 [ 514.654654][ T6836] do_syscall_64+0xca/0x1c0 [ 514.659164][ T6836] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.665201][ T6843] CPU: 1 PID: 6843 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 514.670397][ T6847] FAULT_INJECTION: forcing a failure. [ 514.670397][ T6847] name failslab, interval 1, probability 0, space 0, times 0 [ 514.673769][ T6843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 514.673772][ T6843] Call Trace: [ 514.673789][ T6843] dump_stack+0x1d8/0x241 [ 514.673797][ T6843] ? panic+0x768/0x768 [ 514.673804][ T6843] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 514.673816][ T6843] should_fail+0x71f/0x880 [ 514.673826][ T6843] ? setup_fault_attr+0x3d0/0x3d0 [ 514.673835][ T6843] ? __alloc_file+0x26/0x310 [ 514.673844][ T6843] should_failslab+0x5/0x20 [ 514.673853][ T6843] kmem_cache_alloc+0x24/0x220 [ 514.673861][ T6843] __alloc_file+0x26/0x310 [ 514.673868][ T6843] alloc_empty_file+0x92/0x180 [ 514.673875][ T6843] alloc_file+0x56/0x4f0 [ 514.673889][ T6843] alloc_file_pseudo+0x259/0x2f0 [ 514.687622][ T6848] FAULT_INJECTION: forcing a failure. [ 514.687622][ T6848] name failslab, interval 1, probability 0, space 0, times 0 [ 514.697061][ T6843] ? alloc_empty_file_noaccount+0x80/0x80 [ 514.697071][ T6843] ? memcpy+0x38/0x50 [ 514.697079][ T6843] ? alloc_anon_inode+0x25a/0x360 [ 514.697095][ T6843] dma_buf_export+0x53f/0x830 [ 514.788962][ T6843] ion_dmabuf_alloc+0x17d/0x210 [ 514.793828][ T6843] ? asan.module_dtor+0x20/0x20 [ 514.798696][ T6843] ? filemap_map_pages+0x1139/0x11b0 [ 514.804084][ T6843] ? get_pid_task+0xc3/0xf0 [ 514.808585][ T6843] ion_alloc_fd+0x25/0x70 [ 514.812920][ T6843] ion_ioctl+0x30b/0x500 [ 514.817293][ T6843] ? debug_shrink_set+0x1d0/0x1d0 [ 514.822330][ T6843] ? memset+0x1f/0x40 [ 514.826304][ T6843] ? fsnotify+0x1280/0x1340 [ 514.830792][ T6843] ? debug_shrink_set+0x1d0/0x1d0 [ 514.835814][ T6843] do_vfs_ioctl+0x742/0x1720 [ 514.840635][ T6843] ? ioctl_preallocate+0x250/0x250 [ 514.845759][ T6843] ? __fget+0x407/0x490 [ 514.850023][ T6843] ? fget_many+0x20/0x20 [ 514.854253][ T6843] ? debug_smp_processor_id+0x20/0x20 [ 514.859607][ T6843] ? security_file_ioctl+0x7d/0xa0 [ 514.864970][ T6843] __x64_sys_ioctl+0xd4/0x110 [ 514.869667][ T6843] do_syscall_64+0xca/0x1c0 [ 514.874183][ T6843] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 514.880074][ T6848] CPU: 0 PID: 6848 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 514.881155][ T6844] FAULT_INJECTION: forcing a failure. [ 514.881155][ T6844] name failslab, interval 1, probability 0, space 0, times 0 [ 514.888575][ T6848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 514.888579][ T6848] Call Trace: [ 514.888606][ T6848] dump_stack+0x1d8/0x241 [ 514.888615][ T6848] ? panic+0x768/0x768 [ 514.888671][ T6848] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 514.888691][ T6848] should_fail+0x71f/0x880 [ 514.922029][ T6855] FAULT_INJECTION: forcing a failure. [ 514.922029][ T6855] name failslab, interval 1, probability 0, space 0, times 0 [ 514.922976][ T6848] ? setup_fault_attr+0x3d0/0x3d0 [ 514.922985][ T6848] ? __alloc_file+0x26/0x310 [ 514.922999][ T6848] should_failslab+0x5/0x20 [ 514.960363][ T6848] kmem_cache_alloc+0x24/0x220 [ 514.965211][ T6848] __alloc_file+0x26/0x310 [ 514.969774][ T6848] alloc_empty_file+0x92/0x180 [ 514.974551][ T6848] alloc_file+0x56/0x4f0 [ 514.978876][ T6848] alloc_file_pseudo+0x259/0x2f0 [ 514.983813][ T6848] ? alloc_empty_file_noaccount+0x80/0x80 [ 514.989535][ T6848] ? memcpy+0x38/0x50 [ 514.993505][ T6848] ? alloc_anon_inode+0x25a/0x360 [ 514.998791][ T6848] dma_buf_export+0x53f/0x830 [ 515.003500][ T6848] ion_dmabuf_alloc+0x17d/0x210 [ 515.008353][ T6848] ? asan.module_dtor+0x20/0x20 [ 515.013337][ T6848] ? filemap_map_pages+0x1139/0x11b0 [ 515.018879][ T6848] ? get_pid_task+0xc3/0xf0 [ 515.023686][ T6848] ion_alloc_fd+0x25/0x70 [ 515.028166][ T6848] ion_ioctl+0x30b/0x500 [ 515.032402][ T6848] ? debug_shrink_set+0x1d0/0x1d0 [ 515.037424][ T6848] ? memset+0x1f/0x40 [ 515.041504][ T6848] ? fsnotify+0x1280/0x1340 [ 515.046093][ T6848] ? debug_shrink_set+0x1d0/0x1d0 [ 515.051104][ T6848] do_vfs_ioctl+0x742/0x1720 [ 515.055774][ T6848] ? ioctl_preallocate+0x250/0x250 [ 515.061040][ T6848] ? __fget+0x407/0x490 [ 515.065188][ T6848] ? fget_many+0x20/0x20 [ 515.069441][ T6848] ? debug_smp_processor_id+0x20/0x20 [ 515.074817][ T6848] ? security_file_ioctl+0x7d/0xa0 [ 515.080313][ T6848] __x64_sys_ioctl+0xd4/0x110 [ 515.085454][ T6848] do_syscall_64+0xca/0x1c0 [ 515.090197][ T6848] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 515.096687][ T6844] CPU: 1 PID: 6844 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 515.098171][ T6849] FAULT_INJECTION: forcing a failure. [ 515.098171][ T6849] name failslab, interval 1, probability 0, space 0, times 0 [ 515.105467][ T6844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 515.105471][ T6844] Call Trace: [ 515.105491][ T6844] dump_stack+0x1d8/0x241 [ 515.105499][ T6844] ? panic+0x768/0x768 [ 515.105507][ T6844] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 515.105514][ T6844] ? alloc_anon_inode+0x1b/0x360 [ 515.105522][ T6844] ? ion_dmabuf_alloc+0x17d/0x210 [ 515.105528][ T6844] ? ion_alloc_fd+0x25/0x70 [ 515.105534][ T6844] ? ion_ioctl+0x30b/0x500 [ 515.105543][ T6844] ? __x64_sys_ioctl+0xd4/0x110 [ 515.105551][ T6844] ? do_syscall_64+0xca/0x1c0 [ 515.105561][ T6844] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 515.105570][ T6844] should_fail+0x71f/0x880 [ 515.105586][ T6844] ? setup_fault_attr+0x3d0/0x3d0 [ 515.192230][ T6844] ? __d_alloc+0x2a/0x6a0 [ 515.197015][ T6844] should_failslab+0x5/0x20 [ 515.201597][ T6844] kmem_cache_alloc+0x24/0x220 [ 515.206362][ T6844] __d_alloc+0x2a/0x6a0 [ 515.210528][ T6844] d_alloc_pseudo+0x19/0x70 [ 515.215039][ T6844] alloc_file_pseudo+0x131/0x2f0 [ 515.220105][ T6844] ? alloc_empty_file_noaccount+0x80/0x80 [ 515.225853][ T6844] ? memcpy+0x38/0x50 [ 515.229917][ T6844] ? alloc_anon_inode+0x25a/0x360 [ 515.235010][ T6844] dma_buf_export+0x53f/0x830 [ 515.239670][ T6844] ion_dmabuf_alloc+0x17d/0x210 [ 515.244835][ T6844] ? asan.module_dtor+0x20/0x20 [ 515.249688][ T6844] ? debug_smp_processor_id+0x20/0x20 [ 515.255066][ T6844] ? check_preemption_disabled+0x9f/0x320 [ 515.260780][ T6844] ? get_pid_task+0xc3/0xf0 [ 515.265294][ T6844] ion_alloc_fd+0x25/0x70 [ 515.269806][ T6844] ion_ioctl+0x30b/0x500 [ 515.274143][ T6844] ? debug_shrink_set+0x1d0/0x1d0 [ 515.279321][ T6844] ? memset+0x1f/0x40 [ 515.283315][ T6844] ? fsnotify+0x1280/0x1340 [ 515.287932][ T6844] ? debug_shrink_set+0x1d0/0x1d0 [ 515.292989][ T6844] do_vfs_ioctl+0x742/0x1720 [ 515.297585][ T6844] ? ioctl_preallocate+0x250/0x250 [ 515.302776][ T6844] ? __fget+0x407/0x490 [ 515.306992][ T6844] ? fget_many+0x20/0x20 [ 515.311245][ T6844] ? debug_smp_processor_id+0x20/0x20 [ 515.317130][ T6844] ? security_file_ioctl+0x7d/0xa0 [ 515.322342][ T6844] __x64_sys_ioctl+0xd4/0x110 [ 515.327028][ T6844] do_syscall_64+0xca/0x1c0 [ 515.331546][ T6844] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 515.337749][ T6828] CPU: 0 PID: 6828 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 515.346504][ T6828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 515.356637][ T6828] Call Trace: [ 515.359926][ T6828] dump_stack+0x1d8/0x241 [ 515.364235][ T6828] ? panic+0x768/0x768 [ 515.368391][ T6828] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 515.374193][ T6828] ? schedule+0x143/0x1d0 [ 515.378533][ T6828] ? copy_user_enhanced_fast_string+0x22/0x30 [ 515.384802][ T6828] ? ex_handler_uaccess+0x39/0xc0 [ 515.389827][ T6828] ? ex_handler_fprestore+0xe0/0xe0 [ 515.395230][ T6828] ? __start___ex_table+0x5c0c/0x6210 [ 515.400601][ T6828] should_fail+0x71f/0x880 [ 515.405191][ T6828] ? setup_fault_attr+0x3d0/0x3d0 [ 515.410516][ T6828] ? up_read+0x6f/0x1b0 [ 515.414661][ T6828] ? find_vma+0x131/0x150 [ 515.419073][ T6828] ? is_prefetch+0x4b0/0x4b0 [ 515.423691][ T6828] get_futex_key+0x1b0/0xd30 [ 515.428471][ T6828] ? __bad_area_nosemaphore+0xc0/0x460 [ 515.433930][ T6828] ? futex_wait_restart+0x250/0x250 [ 515.439146][ T6828] futex_wake+0x138/0x840 [ 515.443500][ T6828] ? memset+0x1f/0x40 [ 515.447469][ T6828] ? _copy_from_user+0xd5/0xe0 [ 515.452323][ T6828] ? sock_do_ioctl+0x14b/0x3a0 [ 515.457110][ T6828] ? futex_wait+0x8b0/0x8b0 [ 515.461805][ T6828] do_futex+0x13fe/0x19f0 [ 515.466143][ T6828] ? sock_poll+0x310/0x310 [ 515.470732][ T6828] ? futex_exit_release+0x1e0/0x1e0 [ 515.475910][ T6828] ? do_vfs_ioctl+0x75b/0x1720 [ 515.480655][ T6828] ? ioctl_preallocate+0x250/0x250 [ 515.485864][ T6828] __se_sys_futex+0x355/0x470 [ 515.490637][ T6828] ? __x64_sys_futex+0xf0/0xf0 [ 515.495393][ T6828] ? fput_many+0x15e/0x1b0 [ 515.500081][ T6828] ? __x64_sys_futex+0x1d/0xf0 [ 515.505129][ T6828] do_syscall_64+0xca/0x1c0 [ 515.509934][ T6828] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 515.517034][ T6855] CPU: 1 PID: 6855 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 515.525661][ T6855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 515.535825][ T6855] Call Trace: [ 515.539126][ T6855] dump_stack+0x1d8/0x241 [ 515.543527][ T6855] ? panic+0x768/0x768 [ 515.547620][ T6855] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 515.553444][ T6855] should_fail+0x71f/0x880 [ 515.558128][ T6855] ? setup_fault_attr+0x3d0/0x3d0 [ 515.563297][ T6855] ? __alloc_file+0x26/0x310 [ 515.567977][ T6855] should_failslab+0x5/0x20 [ 515.572600][ T6855] kmem_cache_alloc+0x24/0x220 [ 515.577479][ T6855] __alloc_file+0x26/0x310 [ 515.581885][ T6855] alloc_empty_file+0x92/0x180 [ 515.586748][ T6855] alloc_file+0x56/0x4f0 [ 515.591093][ T6855] alloc_file_pseudo+0x259/0x2f0 [ 515.596150][ T6855] ? alloc_empty_file_noaccount+0x80/0x80 [ 515.602128][ T6855] ? memcpy+0x38/0x50 [ 515.606209][ T6855] ? alloc_anon_inode+0x25a/0x360 [ 515.611411][ T6855] dma_buf_export+0x53f/0x830 [ 515.616508][ T6855] ion_dmabuf_alloc+0x17d/0x210 [ 515.621439][ T6855] ? asan.module_dtor+0x20/0x20 [ 515.626381][ T6855] ? debug_smp_processor_id+0x20/0x20 [ 515.631929][ T6855] ? check_preemption_disabled+0x9f/0x320 [ 515.637628][ T6855] ? get_pid_task+0xc3/0xf0 [ 515.642119][ T6855] ion_alloc_fd+0x25/0x70 [ 515.646491][ T6855] ion_ioctl+0x30b/0x500 [ 515.650716][ T6855] ? debug_shrink_set+0x1d0/0x1d0 [ 515.656265][ T6855] ? memset+0x1f/0x40 [ 515.660237][ T6855] ? fsnotify+0x1280/0x1340 [ 515.664834][ T6855] ? debug_shrink_set+0x1d0/0x1d0 [ 515.670307][ T6855] do_vfs_ioctl+0x742/0x1720 [ 515.675059][ T6855] ? ioctl_preallocate+0x250/0x250 [ 515.680468][ T6855] ? __fget+0x407/0x490 [ 515.684611][ T6855] ? fget_many+0x20/0x20 [ 515.688831][ T6855] ? debug_smp_processor_id+0x20/0x20 [ 515.694223][ T6855] ? security_file_ioctl+0x7d/0xa0 [ 515.699321][ T6855] __x64_sys_ioctl+0xd4/0x110 [ 515.704003][ T6855] do_syscall_64+0xca/0x1c0 [ 515.708697][ T6855] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 515.714577][ T6847] CPU: 0 PID: 6847 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 515.723161][ T6847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 515.733217][ T6847] Call Trace: [ 515.736500][ T6847] dump_stack+0x1d8/0x241 [ 515.741019][ T6847] ? panic+0x768/0x768 [ 515.745183][ T6847] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 515.750971][ T6847] should_fail+0x71f/0x880 [ 515.755481][ T6847] ? setup_fault_attr+0x3d0/0x3d0 [ 515.760490][ T6847] ? __alloc_file+0x26/0x310 [ 515.765059][ T6847] should_failslab+0x5/0x20 [ 515.769568][ T6847] kmem_cache_alloc+0x24/0x220 [ 515.774338][ T6847] __alloc_file+0x26/0x310 [ 515.779023][ T6847] alloc_empty_file+0x92/0x180 [ 515.783766][ T6847] alloc_file+0x56/0x4f0 [ 515.788006][ T6847] alloc_file_pseudo+0x259/0x2f0 [ 515.792947][ T6847] ? alloc_empty_file_noaccount+0x80/0x80 [ 515.798679][ T6847] ? memcpy+0x38/0x50 [ 515.802663][ T6847] ? alloc_anon_inode+0x25a/0x360 [ 515.807673][ T6847] dma_buf_export+0x53f/0x830 [ 515.812334][ T6847] ion_dmabuf_alloc+0x17d/0x210 [ 515.817197][ T6847] ? asan.module_dtor+0x20/0x20 [ 515.822217][ T6847] ? filemap_map_pages+0x1139/0x11b0 [ 515.827695][ T6847] ? get_pid_task+0xc3/0xf0 [ 515.832222][ T6847] ion_alloc_fd+0x25/0x70 [ 515.836814][ T6847] ion_ioctl+0x30b/0x500 [ 515.841052][ T6847] ? debug_shrink_set+0x1d0/0x1d0 [ 515.846111][ T6847] ? memset+0x1f/0x40 [ 515.850078][ T6847] ? fsnotify+0x1280/0x1340 [ 515.854650][ T6847] ? debug_shrink_set+0x1d0/0x1d0 [ 515.859830][ T6847] do_vfs_ioctl+0x742/0x1720 [ 515.864425][ T6847] ? ioctl_preallocate+0x250/0x250 [ 515.869545][ T6847] ? __fget+0x407/0x490 [ 515.873897][ T6847] ? fget_many+0x20/0x20 [ 515.878138][ T6847] ? debug_smp_processor_id+0x20/0x20 [ 515.883516][ T6847] ? security_file_ioctl+0x7d/0xa0 [ 515.888733][ T6847] __x64_sys_ioctl+0xd4/0x110 [ 515.893402][ T6847] do_syscall_64+0xca/0x1c0 [ 515.897980][ T6847] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 515.904043][ T6842] CPU: 1 PID: 6842 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 515.912733][ T6842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 515.922979][ T6842] Call Trace: [ 515.926352][ T6842] dump_stack+0x1d8/0x241 [ 515.930684][ T6842] ? panic+0x768/0x768 [ 515.934778][ T6842] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 515.940703][ T6842] should_fail+0x71f/0x880 [ 515.945121][ T6842] ? setup_fault_attr+0x3d0/0x3d0 [ 515.950144][ T6842] ? __alloc_file+0x26/0x310 [ 515.954739][ T6842] should_failslab+0x5/0x20 [ 515.959248][ T6842] kmem_cache_alloc+0x24/0x220 [ 515.964147][ T6842] __alloc_file+0x26/0x310 [ 515.968547][ T6842] alloc_empty_file+0x92/0x180 [ 515.973314][ T6842] alloc_file+0x56/0x4f0 [ 515.977608][ T6842] alloc_file_pseudo+0x259/0x2f0 [ 515.982584][ T6842] ? alloc_empty_file_noaccount+0x80/0x80 [ 515.988410][ T6842] ? memcpy+0x38/0x50 [ 515.992573][ T6842] ? alloc_anon_inode+0x25a/0x360 [ 515.997910][ T6842] dma_buf_export+0x53f/0x830 [ 516.002674][ T6842] ion_dmabuf_alloc+0x17d/0x210 [ 516.007512][ T6842] ? asan.module_dtor+0x20/0x20 [ 516.012722][ T6842] ? filemap_map_pages+0x1139/0x11b0 [ 516.018124][ T6842] ? get_pid_task+0xc3/0xf0 [ 516.022790][ T6842] ion_alloc_fd+0x25/0x70 [ 516.027101][ T6842] ion_ioctl+0x30b/0x500 [ 516.031420][ T6842] ? debug_shrink_set+0x1d0/0x1d0 [ 516.036894][ T6842] ? memset+0x1f/0x40 [ 516.040880][ T6842] ? fsnotify+0x1280/0x1340 [ 516.045428][ T6842] ? debug_shrink_set+0x1d0/0x1d0 [ 516.050462][ T6842] do_vfs_ioctl+0x742/0x1720 [ 516.055185][ T6842] ? ioctl_preallocate+0x250/0x250 [ 516.060390][ T6842] ? __fget+0x407/0x490 [ 516.064547][ T6842] ? fget_many+0x20/0x20 [ 516.068973][ T6842] ? debug_smp_processor_id+0x20/0x20 [ 516.074752][ T6842] ? security_file_ioctl+0x7d/0xa0 [ 516.079870][ T6842] __x64_sys_ioctl+0xd4/0x110 [ 516.084555][ T6842] do_syscall_64+0xca/0x1c0 [ 516.089090][ T6842] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 516.095099][ T6849] CPU: 0 PID: 6849 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 516.098338][ T6866] FAULT_INJECTION: forcing a failure. [ 516.098338][ T6866] name failslab, interval 1, probability 0, space 0, times 0 [ 516.103586][ T6849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 516.103589][ T6849] Call Trace: [ 516.103605][ T6849] dump_stack+0x1d8/0x241 [ 516.103612][ T6849] ? panic+0x768/0x768 [ 516.103619][ T6849] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 516.103630][ T6849] should_fail+0x71f/0x880 [ 516.103639][ T6849] ? setup_fault_attr+0x3d0/0x3d0 [ 516.103648][ T6849] ? __alloc_file+0x26/0x310 [ 516.103663][ T6849] should_failslab+0x5/0x20 [ 516.162842][ T6849] kmem_cache_alloc+0x24/0x220 [ 516.167709][ T6849] __alloc_file+0x26/0x310 [ 516.172120][ T6849] alloc_empty_file+0x92/0x180 [ 516.176883][ T6849] alloc_file+0x56/0x4f0 [ 516.181220][ T6849] alloc_file_pseudo+0x259/0x2f0 [ 516.186248][ T6849] ? alloc_empty_file_noaccount+0x80/0x80 [ 516.191969][ T6849] ? memcpy+0x38/0x50 [ 516.196018][ T6849] ? alloc_anon_inode+0x25a/0x360 [ 516.201149][ T6849] dma_buf_export+0x53f/0x830 [ 516.206192][ T6849] ion_dmabuf_alloc+0x17d/0x210 [ 516.211189][ T6849] ? asan.module_dtor+0x20/0x20 [ 516.216042][ T6849] ? debug_smp_processor_id+0x20/0x20 [ 516.221523][ T6849] ? check_preemption_disabled+0x9f/0x320 [ 516.227544][ T6849] ? get_pid_task+0xc3/0xf0 [ 516.232039][ T6849] ion_alloc_fd+0x25/0x70 [ 516.236365][ T6849] ion_ioctl+0x30b/0x500 [ 516.240682][ T6849] ? debug_shrink_set+0x1d0/0x1d0 [ 516.245707][ T6849] ? memset+0x1f/0x40 [ 516.249693][ T6849] ? fsnotify+0x1280/0x1340 [ 516.254229][ T6849] ? debug_shrink_set+0x1d0/0x1d0 [ 516.259426][ T6849] do_vfs_ioctl+0x742/0x1720 [ 516.259676][ T6868] FAULT_INJECTION: forcing a failure. [ 516.259676][ T6868] name failslab, interval 1, probability 0, space 0, times 0 [ 516.264226][ T6849] ? ioctl_preallocate+0x250/0x250 [ 516.264235][ T6849] ? __fget+0x407/0x490 [ 516.264243][ T6849] ? fget_many+0x20/0x20 [ 516.264251][ T6849] ? debug_smp_processor_id+0x20/0x20 [ 516.264260][ T6849] ? security_file_ioctl+0x7d/0xa0 [ 516.264268][ T6849] __x64_sys_ioctl+0xd4/0x110 [ 516.264278][ T6849] do_syscall_64+0xca/0x1c0 [ 516.264300][ T6849] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 516.278416][ T6867] FAULT_INJECTION: forcing a failure. [ 516.278416][ T6867] name fail_futex, interval 1, probability 0, space 0, times 0 [ 516.288730][ T6872] FAULT_INJECTION: forcing a failure. [ 516.288730][ T6872] name failslab, interval 1, probability 0, space 0, times 0 [ 516.290849][ T6866] CPU: 1 PID: 6866 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 516.296490][ T6865] FAULT_INJECTION: forcing a failure. [ 516.296490][ T6865] name failslab, interval 1, probability 0, space 0, times 0 [ 516.301255][ T6866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 516.301258][ T6866] Call Trace: [ 516.301278][ T6866] dump_stack+0x1d8/0x241 [ 516.301285][ T6866] ? panic+0x768/0x768 [ 516.301292][ T6866] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 516.301303][ T6866] should_fail+0x71f/0x880 [ 516.301320][ T6866] ? setup_fault_attr+0x3d0/0x3d0 [ 516.301329][ T6866] ? __alloc_file+0x26/0x310 [ 516.301365][ T6866] should_failslab+0x5/0x20 [ 516.301382][ T6866] kmem_cache_alloc+0x24/0x220 [ 516.342422][ T6859] FAULT_INJECTION: forcing a failure. [ 516.342422][ T6859] name failslab, interval 1, probability 0, space 0, times 0 [ 516.350849][ T6866] __alloc_file+0x26/0x310 [ 516.350859][ T6866] alloc_empty_file+0x92/0x180 [ 516.350866][ T6866] alloc_file+0x56/0x4f0 [ 516.350873][ T6866] alloc_file_pseudo+0x259/0x2f0 [ 516.350881][ T6866] ? alloc_empty_file_noaccount+0x80/0x80 [ 516.350890][ T6866] ? memcpy+0x38/0x50 [ 516.350897][ T6866] ? alloc_anon_inode+0x25a/0x360 [ 516.350906][ T6866] dma_buf_export+0x53f/0x830 [ 516.350927][ T6866] ion_dmabuf_alloc+0x17d/0x210 [ 516.470115][ T6866] ? asan.module_dtor+0x20/0x20 [ 516.474991][ T6866] ? filemap_map_pages+0x1139/0x11b0 [ 516.476614][ T6874] FAULT_INJECTION: forcing a failure. [ 516.476614][ T6874] name failslab, interval 1, probability 0, space 0, times 0 [ 516.480386][ T6866] ? preempt_schedule_common+0xa6/0xd0 [ 516.480399][ T6866] ? get_pid_task+0xc3/0xf0 [ 516.480410][ T6866] ion_alloc_fd+0x25/0x70 [ 516.480425][ T6866] ion_ioctl+0x30b/0x500 [ 516.511922][ T6866] ? debug_shrink_set+0x1d0/0x1d0 [ 516.517103][ T6866] ? memset+0x1f/0x40 [ 516.521169][ T6866] ? fsnotify+0x1280/0x1340 [ 516.525761][ T6866] ? debug_shrink_set+0x1d0/0x1d0 [ 516.530935][ T6866] do_vfs_ioctl+0x742/0x1720 [ 516.535743][ T6866] ? ioctl_preallocate+0x250/0x250 [ 516.540840][ T6866] ? __fget+0x407/0x490 [ 516.544987][ T6866] ? fget_many+0x20/0x20 [ 516.549228][ T6866] ? debug_smp_processor_id+0x20/0x20 [ 516.554948][ T6866] ? security_file_ioctl+0x7d/0xa0 [ 516.560149][ T6866] __x64_sys_ioctl+0xd4/0x110 [ 516.564921][ T6866] do_syscall_64+0xca/0x1c0 [ 516.569619][ T6866] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 516.575947][ T6872] CPU: 0 PID: 6872 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 516.584671][ T6872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 516.594723][ T6872] Call Trace: [ 516.598144][ T6872] dump_stack+0x1d8/0x241 [ 516.602545][ T6872] ? panic+0x768/0x768 [ 516.606681][ T6872] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 516.612741][ T6872] should_fail+0x71f/0x880 [ 516.617199][ T6872] ? setup_fault_attr+0x3d0/0x3d0 [ 516.622270][ T6872] ? __alloc_file+0x26/0x310 [ 516.626848][ T6872] should_failslab+0x5/0x20 [ 516.631361][ T6872] kmem_cache_alloc+0x24/0x220 [ 516.636640][ T6872] __alloc_file+0x26/0x310 [ 516.641258][ T6872] alloc_empty_file+0x92/0x180 [ 516.646026][ T6872] alloc_file+0x56/0x4f0 [ 516.650271][ T6872] alloc_file_pseudo+0x259/0x2f0 [ 516.655390][ T6872] ? alloc_empty_file_noaccount+0x80/0x80 [ 516.661205][ T6872] ? memcpy+0x38/0x50 [ 516.665189][ T6872] ? alloc_anon_inode+0x25a/0x360 [ 516.675574][ T6872] dma_buf_export+0x53f/0x830 [ 516.680334][ T6872] ion_dmabuf_alloc+0x17d/0x210 [ 516.685193][ T6872] ? asan.module_dtor+0x20/0x20 [ 516.690126][ T6872] ? filemap_map_pages+0x1139/0x11b0 [ 516.695412][ T6872] ? get_pid_task+0xc3/0xf0 [ 516.700025][ T6872] ion_alloc_fd+0x25/0x70 [ 516.704360][ T6872] ion_ioctl+0x30b/0x500 [ 516.708703][ T6872] ? debug_shrink_set+0x1d0/0x1d0 [ 516.713708][ T6872] ? memset+0x1f/0x40 [ 516.717679][ T6872] ? fsnotify+0x1280/0x1340 [ 516.722186][ T6872] ? debug_shrink_set+0x1d0/0x1d0 [ 516.727197][ T6872] do_vfs_ioctl+0x742/0x1720 [ 516.732213][ T6872] ? ioctl_preallocate+0x250/0x250 [ 516.737313][ T6872] ? __fget+0x407/0x490 [ 516.741455][ T6872] ? fget_many+0x20/0x20 [ 516.745701][ T6872] ? debug_smp_processor_id+0x20/0x20 [ 516.751202][ T6872] ? security_file_ioctl+0x7d/0xa0 [ 516.756397][ T6872] __x64_sys_ioctl+0xd4/0x110 [ 516.761078][ T6872] do_syscall_64+0xca/0x1c0 [ 516.765567][ T6872] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 516.771459][ T6868] CPU: 1 PID: 6868 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 516.780039][ T6868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 516.790087][ T6868] Call Trace: [ 516.793390][ T6868] dump_stack+0x1d8/0x241 [ 516.797808][ T6868] ? panic+0x768/0x768 [ 516.801876][ T6868] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 516.807856][ T6868] should_fail+0x71f/0x880 [ 516.812258][ T6868] ? setup_fault_attr+0x3d0/0x3d0 [ 516.817288][ T6868] ? __alloc_file+0x26/0x310 [ 516.821882][ T6868] should_failslab+0x5/0x20 [ 516.826506][ T6868] kmem_cache_alloc+0x24/0x220 [ 516.831702][ T6868] __alloc_file+0x26/0x310 [ 516.836334][ T6868] alloc_empty_file+0x92/0x180 [ 516.841090][ T6868] alloc_file+0x56/0x4f0 [ 516.845452][ T6868] alloc_file_pseudo+0x259/0x2f0 [ 516.850410][ T6868] ? alloc_empty_file_noaccount+0x80/0x80 [ 516.856300][ T6868] ? memcpy+0x38/0x50 [ 516.860269][ T6868] ? alloc_anon_inode+0x25a/0x360 [ 516.865461][ T6868] dma_buf_export+0x53f/0x830 [ 516.870144][ T6868] ion_dmabuf_alloc+0x17d/0x210 [ 516.875027][ T6868] ? asan.module_dtor+0x20/0x20 [ 516.879885][ T6868] ? debug_smp_processor_id+0x20/0x20 [ 516.885274][ T6868] ? check_preemption_disabled+0x9f/0x320 [ 516.891020][ T6868] ? get_pid_task+0xc3/0xf0 [ 516.895549][ T6868] ion_alloc_fd+0x25/0x70 [ 516.899893][ T6868] ion_ioctl+0x30b/0x500 [ 516.904116][ T6868] ? debug_shrink_set+0x1d0/0x1d0 [ 516.909129][ T6868] ? memset+0x1f/0x40 [ 516.913118][ T6868] ? fsnotify+0x1280/0x1340 [ 516.917601][ T6868] ? debug_shrink_set+0x1d0/0x1d0 [ 516.922606][ T6868] do_vfs_ioctl+0x742/0x1720 [ 516.927196][ T6868] ? ioctl_preallocate+0x250/0x250 [ 516.934417][ T6868] ? __fget+0x407/0x490 [ 516.938649][ T6868] ? fget_many+0x20/0x20 [ 516.942958][ T6868] ? debug_smp_processor_id+0x20/0x20 [ 516.948423][ T6868] ? security_file_ioctl+0x7d/0xa0 [ 516.953518][ T6868] __x64_sys_ioctl+0xd4/0x110 [ 516.958178][ T6868] do_syscall_64+0xca/0x1c0 [ 516.962687][ T6868] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 516.968688][ T6859] CPU: 0 PID: 6859 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 516.977185][ T6859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 516.987340][ T6859] Call Trace: [ 516.990633][ T6859] dump_stack+0x1d8/0x241 [ 516.994958][ T6859] ? panic+0x768/0x768 [ 516.999013][ T6859] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 517.004913][ T6859] should_fail+0x71f/0x880 [ 517.009639][ T6859] ? setup_fault_attr+0x3d0/0x3d0 [ 517.014679][ T6859] ? __alloc_file+0x26/0x310 [ 517.019280][ T6859] should_failslab+0x5/0x20 [ 517.023768][ T6859] kmem_cache_alloc+0x24/0x220 [ 517.028625][ T6859] __alloc_file+0x26/0x310 [ 517.033398][ T6859] alloc_empty_file+0x92/0x180 [ 517.038295][ T6859] alloc_file+0x56/0x4f0 [ 517.042529][ T6859] alloc_file_pseudo+0x259/0x2f0 [ 517.047482][ T6859] ? alloc_empty_file_noaccount+0x80/0x80 [ 517.053546][ T6859] ? memcpy+0x38/0x50 [ 517.057653][ T6859] ? alloc_anon_inode+0x25a/0x360 [ 517.062748][ T6859] dma_buf_export+0x53f/0x830 [ 517.067407][ T6859] ion_dmabuf_alloc+0x17d/0x210 [ 517.072436][ T6859] ? asan.module_dtor+0x20/0x20 [ 517.078148][ T6859] ? lru_add_drain_per_cpu+0x60/0x60 [ 517.083518][ T6859] ? __mod_zone_page_state+0x8b/0xc0 [ 517.089233][ T6859] ? get_pid_task+0xc3/0xf0 [ 517.093939][ T6859] ion_alloc_fd+0x25/0x70 [ 517.098274][ T6859] ion_ioctl+0x30b/0x500 [ 517.102585][ T6859] ? debug_shrink_set+0x1d0/0x1d0 [ 517.107610][ T6859] ? memset+0x1f/0x40 [ 517.111746][ T6859] ? fsnotify+0x1280/0x1340 [ 517.116236][ T6859] ? debug_shrink_set+0x1d0/0x1d0 [ 517.121507][ T6859] do_vfs_ioctl+0x742/0x1720 [ 517.126079][ T6859] ? ioctl_preallocate+0x250/0x250 [ 517.131694][ T6859] ? __fget+0x407/0x490 [ 517.135860][ T6859] ? fget_many+0x20/0x20 [ 517.140115][ T6859] ? debug_smp_processor_id+0x20/0x20 [ 517.145483][ T6859] ? security_file_ioctl+0x7d/0xa0 [ 517.151474][ T6859] __x64_sys_ioctl+0xd4/0x110 [ 517.156322][ T6859] do_syscall_64+0xca/0x1c0 [ 517.160821][ T6859] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.166709][ T6867] CPU: 1 PID: 6867 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 517.175587][ T6867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 517.185653][ T6867] Call Trace: [ 517.188964][ T6867] dump_stack+0x1d8/0x241 [ 517.193281][ T6867] ? panic+0x768/0x768 [ 517.197443][ T6867] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 517.203256][ T6867] ? schedule+0x143/0x1d0 [ 517.207592][ T6867] ? futex_wait_queue_me+0x378/0x690 [ 517.213123][ T6867] should_fail+0x71f/0x880 [ 517.217608][ T6867] ? setup_fault_attr+0x3d0/0x3d0 [ 517.222652][ T6867] get_futex_key+0x1b0/0xd30 [ 517.227237][ T6867] ? futex_wait_restart+0x250/0x250 [ 517.232457][ T6867] ? do_futex+0x19f0/0x19f0 [ 517.236971][ T6867] futex_wake+0x138/0x840 [ 517.241316][ T6867] ? check_preemption_disabled+0x153/0x320 [ 517.247219][ T6867] ? futex_wait+0x8b0/0x8b0 [ 517.251724][ T6867] do_futex+0x13fe/0x19f0 [ 517.256045][ T6867] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.262216][ T6867] ? futex_exit_release+0x1e0/0x1e0 [ 517.267504][ T6867] ? expand_files+0xd2/0x930 [ 517.272198][ T6867] ? __alloc_fd+0x560/0x560 [ 517.276813][ T6867] __se_sys_futex+0x355/0x470 [ 517.281517][ T6867] ? __x64_sys_futex+0xf0/0xf0 [ 517.286368][ T6867] ? preempt_count_add+0x8f/0x180 [ 517.291459][ T6867] ? __fd_install+0x119/0x230 [ 517.296247][ T6867] ? __x64_sys_futex+0x1d/0xf0 [ 517.301101][ T6867] do_syscall_64+0xca/0x1c0 [ 517.305601][ T6867] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.311511][ T6865] CPU: 0 PID: 6865 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 517.313663][ T6882] FAULT_INJECTION: forcing a failure. [ 517.313663][ T6882] name failslab, interval 1, probability 0, space 0, times 0 [ 517.320015][ T6865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 517.320019][ T6865] Call Trace: [ 517.320036][ T6865] dump_stack+0x1d8/0x241 [ 517.320043][ T6865] ? panic+0x768/0x768 [ 517.320057][ T6865] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 517.333254][ T6878] FAULT_INJECTION: forcing a failure. [ 517.333254][ T6878] name failslab, interval 1, probability 0, space 0, times 0 [ 517.343023][ T6865] should_fail+0x71f/0x880 [ 517.343038][ T6865] ? setup_fault_attr+0x3d0/0x3d0 [ 517.343048][ T6865] ? __alloc_file+0x26/0x310 [ 517.343056][ T6865] should_failslab+0x5/0x20 [ 517.343066][ T6865] kmem_cache_alloc+0x24/0x220 [ 517.343073][ T6865] __alloc_file+0x26/0x310 [ 517.343088][ T6865] alloc_empty_file+0x92/0x180 [ 517.406087][ T6865] alloc_file+0x56/0x4f0 [ 517.410532][ T6865] alloc_file_pseudo+0x259/0x2f0 [ 517.415544][ T6865] ? alloc_empty_file_noaccount+0x80/0x80 [ 517.421515][ T6865] ? memcpy+0x38/0x50 [ 517.425507][ T6865] ? alloc_anon_inode+0x25a/0x360 [ 517.430532][ T6865] dma_buf_export+0x53f/0x830 [ 517.435206][ T6865] ion_dmabuf_alloc+0x17d/0x210 [ 517.440039][ T6865] ? asan.module_dtor+0x20/0x20 [ 517.445024][ T6865] ? debug_smp_processor_id+0x20/0x20 [ 517.450479][ T6865] ? check_preemption_disabled+0x9f/0x320 [ 517.456460][ T6865] ? get_pid_task+0xc3/0xf0 [ 517.461062][ T6865] ion_alloc_fd+0x25/0x70 [ 517.465410][ T6865] ion_ioctl+0x30b/0x500 [ 517.469865][ T6865] ? debug_shrink_set+0x1d0/0x1d0 [ 517.475088][ T6865] ? memset+0x1f/0x40 [ 517.478578][ T6883] FAULT_INJECTION: forcing a failure. [ 517.478578][ T6883] name failslab, interval 1, probability 0, space 0, times 0 [ 517.480026][ T6865] ? fsnotify+0x1280/0x1340 [ 517.480037][ T6865] ? debug_shrink_set+0x1d0/0x1d0 [ 517.480046][ T6865] do_vfs_ioctl+0x742/0x1720 [ 517.480061][ T6865] ? ioctl_preallocate+0x250/0x250 [ 517.512007][ T6865] ? __fget+0x407/0x490 [ 517.516160][ T6865] ? fget_many+0x20/0x20 [ 517.520407][ T6865] ? debug_smp_processor_id+0x20/0x20 [ 517.525781][ T6865] ? security_file_ioctl+0x7d/0xa0 [ 517.530892][ T6865] __x64_sys_ioctl+0xd4/0x110 [ 517.535556][ T6865] do_syscall_64+0xca/0x1c0 [ 517.540040][ T6865] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.545928][ T6878] CPU: 1 PID: 6878 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 517.554512][ T6878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 517.564832][ T6878] Call Trace: [ 517.568119][ T6878] dump_stack+0x1d8/0x241 [ 517.572429][ T6878] ? panic+0x768/0x768 [ 517.576475][ T6878] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 517.582460][ T6878] ? alloc_anon_inode+0x1b/0x360 [ 517.587399][ T6878] ? ion_dmabuf_alloc+0x17d/0x210 [ 517.592437][ T6878] ? ion_alloc_fd+0x25/0x70 [ 517.596921][ T6878] ? ion_ioctl+0x30b/0x500 [ 517.601342][ T6878] ? __x64_sys_ioctl+0xd4/0x110 [ 517.606186][ T6878] ? do_syscall_64+0xca/0x1c0 [ 517.610928][ T6878] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.616990][ T6878] should_fail+0x71f/0x880 [ 517.621394][ T6878] ? setup_fault_attr+0x3d0/0x3d0 [ 517.626478][ T6878] ? __d_alloc+0x2a/0x6a0 [ 517.630856][ T6878] should_failslab+0x5/0x20 [ 517.635631][ T6878] kmem_cache_alloc+0x24/0x220 [ 517.640543][ T6878] __d_alloc+0x2a/0x6a0 [ 517.644772][ T6878] d_alloc_pseudo+0x19/0x70 [ 517.649342][ T6878] alloc_file_pseudo+0x131/0x2f0 [ 517.654273][ T6878] ? alloc_empty_file_noaccount+0x80/0x80 [ 517.660097][ T6878] ? memcpy+0x38/0x50 [ 517.664071][ T6878] ? alloc_anon_inode+0x25a/0x360 [ 517.669095][ T6878] dma_buf_export+0x53f/0x830 [ 517.674141][ T6878] ion_dmabuf_alloc+0x17d/0x210 [ 517.679296][ T6878] ? asan.module_dtor+0x20/0x20 [ 517.684240][ T6878] ? lru_add_drain_per_cpu+0x60/0x60 [ 517.689516][ T6878] ? __mod_zone_page_state+0x8b/0xc0 [ 517.694796][ T6878] ? get_pid_task+0xc3/0xf0 [ 517.699302][ T6878] ion_alloc_fd+0x25/0x70 [ 517.699878][ T6889] FAULT_INJECTION: forcing a failure. [ 517.699878][ T6889] name failslab, interval 1, probability 0, space 0, times 0 [ 517.703631][ T6878] ion_ioctl+0x30b/0x500 [ 517.703640][ T6878] ? debug_shrink_set+0x1d0/0x1d0 [ 517.703650][ T6878] ? memset+0x1f/0x40 [ 517.703658][ T6878] ? fsnotify+0x1280/0x1340 [ 517.703664][ T6878] ? debug_shrink_set+0x1d0/0x1d0 [ 517.703673][ T6878] do_vfs_ioctl+0x742/0x1720 [ 517.703750][ T6878] ? ioctl_preallocate+0x250/0x250 [ 517.749079][ T6878] ? __fget+0x407/0x490 [ 517.753231][ T6878] ? fget_many+0x20/0x20 [ 517.757472][ T6878] ? debug_smp_processor_id+0x20/0x20 [ 517.762844][ T6878] ? security_file_ioctl+0x7d/0xa0 [ 517.768288][ T6878] __x64_sys_ioctl+0xd4/0x110 [ 517.770260][ T6887] FAULT_INJECTION: forcing a failure. [ 517.770260][ T6887] name fail_futex, interval 1, probability 0, space 0, times 0 [ 517.772951][ T6878] do_syscall_64+0xca/0x1c0 [ 517.772961][ T6878] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.773125][ T6882] CPU: 1 PID: 6882 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 517.804812][ T6882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 517.815042][ T6882] Call Trace: [ 517.818340][ T6882] dump_stack+0x1d8/0x241 [ 517.822857][ T6882] ? panic+0x768/0x768 [ 517.826938][ T6882] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 517.833031][ T6882] should_fail+0x71f/0x880 [ 517.837468][ T6882] ? setup_fault_attr+0x3d0/0x3d0 [ 517.842720][ T6882] ? __alloc_file+0x26/0x310 [ 517.847435][ T6882] should_failslab+0x5/0x20 [ 517.851993][ T6882] kmem_cache_alloc+0x24/0x220 [ 517.856768][ T6882] __alloc_file+0x26/0x310 [ 517.861169][ T6882] alloc_empty_file+0x92/0x180 [ 517.865937][ T6882] alloc_file+0x56/0x4f0 [ 517.870268][ T6882] alloc_file_pseudo+0x259/0x2f0 [ 517.875236][ T6882] ? alloc_empty_file_noaccount+0x80/0x80 [ 517.880964][ T6882] ? memcpy+0x38/0x50 [ 517.884951][ T6882] ? alloc_anon_inode+0x25a/0x360 [ 517.889964][ T6882] dma_buf_export+0x53f/0x830 [ 517.894642][ T6882] ion_dmabuf_alloc+0x17d/0x210 [ 517.899483][ T6882] ? asan.module_dtor+0x20/0x20 [ 517.904592][ T6882] ? filemap_map_pages+0x1139/0x11b0 [ 517.910199][ T6882] ? get_pid_task+0xc3/0xf0 [ 517.914810][ T6882] ion_alloc_fd+0x25/0x70 [ 517.919148][ T6882] ion_ioctl+0x30b/0x500 [ 517.921300][ T6892] FAULT_INJECTION: forcing a failure. [ 517.921300][ T6892] name failslab, interval 1, probability 0, space 0, times 0 [ 517.923398][ T6882] ? debug_shrink_set+0x1d0/0x1d0 [ 517.923411][ T6882] ? memset+0x1f/0x40 [ 517.923420][ T6882] ? fsnotify+0x1280/0x1340 [ 517.923435][ T6882] ? debug_shrink_set+0x1d0/0x1d0 [ 517.954931][ T6882] do_vfs_ioctl+0x742/0x1720 [ 517.959611][ T6882] ? ioctl_preallocate+0x250/0x250 [ 517.964704][ T6882] ? __fget+0x407/0x490 [ 517.968872][ T6882] ? fget_many+0x20/0x20 [ 517.973110][ T6882] ? debug_smp_processor_id+0x20/0x20 [ 517.978595][ T6882] ? security_file_ioctl+0x7d/0xa0 [ 517.983742][ T6882] __x64_sys_ioctl+0xd4/0x110 [ 517.988594][ T6882] do_syscall_64+0xca/0x1c0 [ 517.993085][ T6882] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 517.999103][ T6892] CPU: 0 PID: 6892 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 518.007969][ T6892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 518.010301][ T6897] FAULT_INJECTION: forcing a failure. [ 518.010301][ T6897] name failslab, interval 1, probability 0, space 0, times 0 [ 518.018016][ T6892] Call Trace: [ 518.018033][ T6892] dump_stack+0x1d8/0x241 [ 518.018040][ T6892] ? panic+0x768/0x768 [ 518.018048][ T6892] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 518.018056][ T6892] ? alloc_anon_inode+0x1b/0x360 [ 518.018064][ T6892] ? ion_dmabuf_alloc+0x17d/0x210 [ 518.018086][ T6892] ? ion_alloc_fd+0x25/0x70 [ 518.032289][ T6898] FAULT_INJECTION: forcing a failure. [ 518.032289][ T6898] name failslab, interval 1, probability 0, space 0, times 0 [ 518.033937][ T6892] ? ion_ioctl+0x30b/0x500 [ 518.033948][ T6892] ? __x64_sys_ioctl+0xd4/0x110 [ 518.033963][ T6892] ? do_syscall_64+0xca/0x1c0 [ 518.089891][ T6892] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 518.100727][ T6892] should_fail+0x71f/0x880 [ 518.105259][ T6892] ? setup_fault_attr+0x3d0/0x3d0 [ 518.110792][ T6892] ? __d_alloc+0x2a/0x6a0 [ 518.115327][ T6892] should_failslab+0x5/0x20 [ 518.120044][ T6892] kmem_cache_alloc+0x24/0x220 [ 518.125144][ T6892] __d_alloc+0x2a/0x6a0 [ 518.129333][ T6892] d_alloc_pseudo+0x19/0x70 [ 518.133825][ T6892] alloc_file_pseudo+0x131/0x2f0 [ 518.138768][ T6892] ? alloc_empty_file_noaccount+0x80/0x80 [ 518.144466][ T6892] ? memcpy+0x38/0x50 [ 518.148986][ T6892] ? alloc_anon_inode+0x25a/0x360 [ 518.154406][ T6892] dma_buf_export+0x53f/0x830 [ 518.159167][ T6892] ion_dmabuf_alloc+0x17d/0x210 [ 518.164012][ T6892] ? asan.module_dtor+0x20/0x20 [ 518.168869][ T6892] ? debug_smp_processor_id+0x20/0x20 [ 518.174275][ T6892] ? check_preemption_disabled+0x9f/0x320 [ 518.180005][ T6892] ? get_pid_task+0xc3/0xf0 [ 518.184525][ T6892] ion_alloc_fd+0x25/0x70 [ 518.188999][ T6892] ion_ioctl+0x30b/0x500 [ 518.193240][ T6892] ? debug_shrink_set+0x1d0/0x1d0 [ 518.198264][ T6892] ? memset+0x1f/0x40 [ 518.200174][ T6901] FAULT_INJECTION: forcing a failure. [ 518.200174][ T6901] name failslab, interval 1, probability 0, space 0, times 0 [ 518.202271][ T6892] ? fsnotify+0x1280/0x1340 [ 518.202280][ T6892] ? debug_shrink_set+0x1d0/0x1d0 [ 518.202290][ T6892] do_vfs_ioctl+0x742/0x1720 [ 518.202300][ T6892] ? ioctl_preallocate+0x250/0x250 [ 518.202313][ T6892] ? __fget+0x407/0x490 [ 518.220844][ T6899] FAULT_INJECTION: forcing a failure. [ 518.220844][ T6899] name failslab, interval 1, probability 0, space 0, times 0 [ 518.224559][ T6892] ? fget_many+0x20/0x20 [ 518.224568][ T6892] ? debug_smp_processor_id+0x20/0x20 [ 518.224578][ T6892] ? security_file_ioctl+0x7d/0xa0 [ 518.224588][ T6892] __x64_sys_ioctl+0xd4/0x110 [ 518.224603][ T6892] do_syscall_64+0xca/0x1c0 [ 518.275497][ T6892] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 518.281372][ T6889] CPU: 1 PID: 6889 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 518.290115][ T6889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 518.300197][ T6889] Call Trace: [ 518.303543][ T6889] dump_stack+0x1d8/0x241 [ 518.307880][ T6889] ? panic+0x768/0x768 [ 518.311949][ T6889] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 518.317847][ T6889] should_fail+0x71f/0x880 [ 518.322523][ T6889] ? setup_fault_attr+0x3d0/0x3d0 [ 518.327647][ T6889] ? __alloc_file+0x26/0x310 [ 518.332525][ T6889] should_failslab+0x5/0x20 [ 518.337152][ T6889] kmem_cache_alloc+0x24/0x220 [ 518.342109][ T6889] __alloc_file+0x26/0x310 [ 518.346535][ T6889] alloc_empty_file+0x92/0x180 [ 518.351407][ T6889] alloc_file+0x56/0x4f0 [ 518.355640][ T6889] alloc_file_pseudo+0x259/0x2f0 [ 518.360584][ T6889] ? alloc_empty_file_noaccount+0x80/0x80 [ 518.366633][ T6889] ? memcpy+0x38/0x50 [ 518.370620][ T6889] ? alloc_anon_inode+0x25a/0x360 [ 518.375818][ T6889] dma_buf_export+0x53f/0x830 [ 518.380494][ T6889] ion_dmabuf_alloc+0x17d/0x210 [ 518.385347][ T6889] ? asan.module_dtor+0x20/0x20 [ 518.390263][ T6889] ? filemap_map_pages+0x1139/0x11b0 [ 518.395633][ T6889] ? get_pid_task+0xc3/0xf0 [ 518.400223][ T6889] ion_alloc_fd+0x25/0x70 [ 518.404561][ T6889] ion_ioctl+0x30b/0x500 [ 518.408822][ T6889] ? debug_shrink_set+0x1d0/0x1d0 [ 518.414296][ T6889] ? memset+0x1f/0x40 [ 518.418487][ T6889] ? fsnotify+0x1280/0x1340 [ 518.424147][ T6889] ? debug_shrink_set+0x1d0/0x1d0 [ 518.429459][ T6889] do_vfs_ioctl+0x742/0x1720 [ 518.434126][ T6889] ? ioctl_preallocate+0x250/0x250 [ 518.439350][ T6889] ? __fget+0x407/0x490 [ 518.443489][ T6889] ? fget_many+0x20/0x20 [ 518.447711][ T6889] ? debug_smp_processor_id+0x20/0x20 [ 518.453078][ T6889] ? security_file_ioctl+0x7d/0xa0 [ 518.458278][ T6889] __x64_sys_ioctl+0xd4/0x110 [ 518.462947][ T6889] do_syscall_64+0xca/0x1c0 [ 518.467452][ T6889] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 518.473451][ T6883] CPU: 0 PID: 6883 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 518.481942][ T6883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 518.492103][ T6883] Call Trace: [ 518.495471][ T6883] dump_stack+0x1d8/0x241 [ 518.499786][ T6883] ? panic+0x768/0x768 [ 518.503861][ T6883] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 518.509670][ T6883] should_fail+0x71f/0x880 [ 518.514090][ T6883] ? setup_fault_attr+0x3d0/0x3d0 [ 518.519115][ T6883] ? __alloc_file+0x26/0x310 [ 518.523705][ T6883] should_failslab+0x5/0x20 [ 518.528210][ T6883] kmem_cache_alloc+0x24/0x220 [ 518.533000][ T6883] __alloc_file+0x26/0x310 [ 518.537664][ T6883] alloc_empty_file+0x92/0x180 [ 518.542427][ T6883] alloc_file+0x56/0x4f0 [ 518.546649][ T6883] alloc_file_pseudo+0x259/0x2f0 [ 518.551596][ T6883] ? alloc_empty_file_noaccount+0x80/0x80 [ 518.557349][ T6883] ? memcpy+0x38/0x50 [ 518.561455][ T6883] ? alloc_anon_inode+0x25a/0x360 [ 518.566482][ T6883] dma_buf_export+0x53f/0x830 [ 518.571463][ T6883] ion_dmabuf_alloc+0x17d/0x210 [ 518.576311][ T6883] ? asan.module_dtor+0x20/0x20 [ 518.581181][ T6883] ? debug_smp_processor_id+0x20/0x20 [ 518.586556][ T6883] ? check_preemption_disabled+0x9f/0x320 [ 518.592473][ T6883] ? get_pid_task+0xc3/0xf0 [ 518.597248][ T6883] ion_alloc_fd+0x25/0x70 [ 518.601558][ T6883] ion_ioctl+0x30b/0x500 [ 518.605786][ T6883] ? debug_shrink_set+0x1d0/0x1d0 [ 518.610904][ T6883] ? memset+0x1f/0x40 [ 518.614879][ T6883] ? fsnotify+0x1280/0x1340 [ 518.619389][ T6883] ? debug_shrink_set+0x1d0/0x1d0 [ 518.624403][ T6883] do_vfs_ioctl+0x742/0x1720 [ 518.629006][ T6883] ? ioctl_preallocate+0x250/0x250 [ 518.634212][ T6883] ? __fget+0x407/0x490 [ 518.638388][ T6883] ? fget_many+0x20/0x20 [ 518.642609][ T6883] ? debug_smp_processor_id+0x20/0x20 [ 518.647989][ T6883] ? security_file_ioctl+0x7d/0xa0 [ 518.653209][ T6883] __x64_sys_ioctl+0xd4/0x110 [ 518.657885][ T6883] do_syscall_64+0xca/0x1c0 [ 518.662387][ T6883] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 518.668286][ T6898] CPU: 1 PID: 6898 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 518.677190][ T6898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 518.687849][ T6898] Call Trace: [ 518.691235][ T6898] dump_stack+0x1d8/0x241 [ 518.695566][ T6898] ? panic+0x768/0x768 [ 518.699646][ T6898] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 518.705730][ T6898] should_fail+0x71f/0x880 [ 518.710375][ T6898] ? setup_fault_attr+0x3d0/0x3d0 [ 518.715472][ T6898] ? __alloc_file+0x26/0x310 [ 518.720270][ T6898] should_failslab+0x5/0x20 [ 518.725324][ T6898] kmem_cache_alloc+0x24/0x220 [ 518.730187][ T6898] __alloc_file+0x26/0x310 [ 518.734793][ T6898] alloc_empty_file+0x92/0x180 [ 518.739745][ T6898] alloc_file+0x56/0x4f0 [ 518.743987][ T6898] alloc_file_pseudo+0x259/0x2f0 [ 518.748938][ T6898] ? alloc_empty_file_noaccount+0x80/0x80 [ 518.754760][ T6898] ? memcpy+0x38/0x50 [ 518.758727][ T6898] ? alloc_anon_inode+0x25a/0x360 [ 518.763803][ T6898] dma_buf_export+0x53f/0x830 [ 518.768558][ T6898] ion_dmabuf_alloc+0x17d/0x210 [ 518.773730][ T6898] ? asan.module_dtor+0x20/0x20 [ 518.779090][ T6898] ? filemap_map_pages+0x1139/0x11b0 [ 518.784458][ T6898] ? get_pid_task+0xc3/0xf0 [ 518.788961][ T6898] ion_alloc_fd+0x25/0x70 [ 518.793609][ T6898] ion_ioctl+0x30b/0x500 [ 518.797853][ T6898] ? debug_shrink_set+0x1d0/0x1d0 [ 518.802890][ T6898] ? memset+0x1f/0x40 [ 518.806900][ T6898] ? fsnotify+0x1280/0x1340 [ 518.811410][ T6898] ? debug_shrink_set+0x1d0/0x1d0 [ 518.816460][ T6898] do_vfs_ioctl+0x742/0x1720 [ 518.821036][ T6898] ? ioctl_preallocate+0x250/0x250 [ 518.826133][ T6898] ? __fget+0x407/0x490 [ 518.830273][ T6898] ? fget_many+0x20/0x20 [ 518.834493][ T6898] ? debug_smp_processor_id+0x20/0x20 [ 518.839863][ T6898] ? security_file_ioctl+0x7d/0xa0 [ 518.845015][ T6898] __x64_sys_ioctl+0xd4/0x110 [ 518.849694][ T6898] do_syscall_64+0xca/0x1c0 [ 518.854566][ T6898] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 518.860632][ T6901] CPU: 0 PID: 6901 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 518.869995][ T6901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 518.881111][ T6901] Call Trace: [ 518.884682][ T6901] dump_stack+0x1d8/0x241 [ 518.889016][ T6901] ? panic+0x768/0x768 [ 518.893084][ T6901] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 518.898925][ T6901] should_fail+0x71f/0x880 [ 518.903429][ T6901] ? setup_fault_attr+0x3d0/0x3d0 [ 518.908581][ T6901] ? __alloc_file+0x26/0x310 [ 518.913178][ T6901] should_failslab+0x5/0x20 [ 518.917693][ T6901] kmem_cache_alloc+0x24/0x220 [ 518.922466][ T6901] __alloc_file+0x26/0x310 [ 518.926999][ T6901] alloc_empty_file+0x92/0x180 [ 518.931882][ T6901] alloc_file+0x56/0x4f0 [ 518.936158][ T6901] alloc_file_pseudo+0x259/0x2f0 [ 518.941170][ T6901] ? alloc_empty_file_noaccount+0x80/0x80 [ 518.946992][ T6901] ? memcpy+0x38/0x50 [ 518.951323][ T6901] ? alloc_anon_inode+0x25a/0x360 [ 518.956419][ T6901] dma_buf_export+0x53f/0x830 [ 518.961359][ T6901] ion_dmabuf_alloc+0x17d/0x210 [ 518.966511][ T6901] ? asan.module_dtor+0x20/0x20 [ 518.971399][ T6901] ? lru_add_drain_per_cpu+0x60/0x60 [ 518.976700][ T6901] ? __mod_zone_page_state+0x8b/0xc0 [ 518.982137][ T6901] ? get_pid_task+0xc3/0xf0 [ 518.986734][ T6901] ion_alloc_fd+0x25/0x70 [ 518.991069][ T6901] ion_ioctl+0x30b/0x500 [ 518.995568][ T6901] ? debug_shrink_set+0x1d0/0x1d0 [ 519.000604][ T6901] ? memset+0x1f/0x40 [ 519.004586][ T6901] ? fsnotify+0x1280/0x1340 [ 519.009206][ T6901] ? debug_shrink_set+0x1d0/0x1d0 [ 519.014348][ T6901] do_vfs_ioctl+0x742/0x1720 [ 519.019054][ T6901] ? ioctl_preallocate+0x250/0x250 [ 519.024162][ T6901] ? __fget+0x407/0x490 [ 519.028307][ T6901] ? fget_many+0x20/0x20 [ 519.032532][ T6901] ? debug_smp_processor_id+0x20/0x20 [ 519.037914][ T6901] ? security_file_ioctl+0x7d/0xa0 [ 519.043040][ T6901] __x64_sys_ioctl+0xd4/0x110 [ 519.047719][ T6901] do_syscall_64+0xca/0x1c0 [ 519.052379][ T6901] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 519.058396][ T6899] CPU: 1 PID: 6899 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 519.067594][ T6899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 519.077756][ T6899] Call Trace: [ 519.081114][ T6899] dump_stack+0x1d8/0x241 [ 519.085468][ T6899] ? panic+0x768/0x768 [ 519.089532][ T6899] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 519.095439][ T6899] should_fail+0x71f/0x880 [ 519.099874][ T6899] ? setup_fault_attr+0x3d0/0x3d0 [ 519.105020][ T6899] ? __alloc_file+0x26/0x310 [ 519.109622][ T6899] should_failslab+0x5/0x20 [ 519.114262][ T6899] kmem_cache_alloc+0x24/0x220 [ 519.119037][ T6899] __alloc_file+0x26/0x310 [ 519.123474][ T6899] alloc_empty_file+0x92/0x180 [ 519.128432][ T6899] alloc_file+0x56/0x4f0 [ 519.132762][ T6899] alloc_file_pseudo+0x259/0x2f0 [ 519.137886][ T6899] ? alloc_empty_file_noaccount+0x80/0x80 [ 519.143600][ T6899] ? memcpy+0x38/0x50 [ 519.147579][ T6899] ? alloc_anon_inode+0x25a/0x360 [ 519.152590][ T6899] dma_buf_export+0x53f/0x830 [ 519.157361][ T6899] ion_dmabuf_alloc+0x17d/0x210 [ 519.162227][ T6899] ? asan.module_dtor+0x20/0x20 [ 519.167092][ T6899] ? debug_smp_processor_id+0x20/0x20 [ 519.172448][ T6899] ? check_preemption_disabled+0x9f/0x320 [ 519.178174][ T6899] ? get_pid_task+0xc3/0xf0 [ 519.182672][ T6899] ion_alloc_fd+0x25/0x70 [ 519.187139][ T6899] ion_ioctl+0x30b/0x500 [ 519.191644][ T6899] ? debug_shrink_set+0x1d0/0x1d0 [ 519.196659][ T6899] ? memset+0x1f/0x40 [ 519.200742][ T6899] ? fsnotify+0x1280/0x1340 [ 519.205421][ T6899] ? debug_shrink_set+0x1d0/0x1d0 [ 519.210441][ T6899] do_vfs_ioctl+0x742/0x1720 [ 519.215120][ T6899] ? ioctl_preallocate+0x250/0x250 [ 519.220316][ T6899] ? __fget+0x407/0x490 [ 519.224479][ T6899] ? fget_many+0x20/0x20 [ 519.228986][ T6899] ? debug_smp_processor_id+0x20/0x20 [ 519.234347][ T6899] ? security_file_ioctl+0x7d/0xa0 [ 519.239482][ T6899] __x64_sys_ioctl+0xd4/0x110 [ 519.244145][ T6899] do_syscall_64+0xca/0x1c0 [ 519.248897][ T6899] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 519.254775][ T6887] CPU: 0 PID: 6887 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 519.263470][ T6887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 519.274119][ T6887] Call Trace: [ 519.277401][ T6887] dump_stack+0x1d8/0x241 [ 519.281710][ T6887] ? panic+0x768/0x768 [ 519.285959][ T6887] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 519.291751][ T6887] ? schedule+0x143/0x1d0 [ 519.296105][ T6887] ? futex_wait_queue_me+0x378/0x690 [ 519.301545][ T6887] should_fail+0x71f/0x880 [ 519.305960][ T6887] ? setup_fault_attr+0x3d0/0x3d0 [ 519.311198][ T6887] get_futex_key+0x1b0/0xd30 [ 519.315769][ T6887] ? futex_wait_restart+0x250/0x250 [ 519.321120][ T6887] ? do_futex+0x19f0/0x19f0 [ 519.325685][ T6887] futex_wake+0x138/0x840 [ 519.330131][ T6887] ? check_preemption_disabled+0x153/0x320 [ 519.336290][ T6887] ? futex_wait+0x8b0/0x8b0 [ 519.340777][ T6887] do_futex+0x13fe/0x19f0 [ 519.345191][ T6887] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 519.351378][ T6887] ? futex_exit_release+0x1e0/0x1e0 [ 519.356585][ T6887] ? expand_files+0xd2/0x930 [ 519.361160][ T6887] ? __alloc_fd+0x560/0x560 [ 519.365746][ T6887] __se_sys_futex+0x355/0x470 [ 519.370555][ T6887] ? __x64_sys_futex+0xf0/0xf0 [ 519.375422][ T6887] ? preempt_count_add+0x8f/0x180 [ 519.380456][ T6887] ? __fd_install+0x119/0x230 [ 519.385259][ T6887] ? __x64_sys_futex+0x1d/0xf0 [ 519.390022][ T6887] do_syscall_64+0xca/0x1c0 [ 519.394537][ T6887] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 519.400537][ T6897] CPU: 1 PID: 6897 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 519.409135][ T6897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 519.419408][ T6897] Call Trace: [ 519.422711][ T6897] dump_stack+0x1d8/0x241 [ 519.427406][ T6897] ? panic+0x768/0x768 [ 519.431737][ T6897] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 519.437554][ T6897] should_fail+0x71f/0x880 [ 519.441958][ T6897] ? setup_fault_attr+0x3d0/0x3d0 [ 519.447361][ T6897] ? __alloc_file+0x26/0x310 [ 519.451955][ T6897] should_failslab+0x5/0x20 [ 519.456702][ T6897] kmem_cache_alloc+0x24/0x220 [ 519.461462][ T6897] __alloc_file+0x26/0x310 [ 519.466228][ T6897] alloc_empty_file+0x92/0x180 [ 519.471017][ T6897] alloc_file+0x56/0x4f0 [ 519.475357][ T6897] alloc_file_pseudo+0x259/0x2f0 [ 519.480287][ T6897] ? alloc_empty_file_noaccount+0x80/0x80 [ 519.485987][ T6897] ? memcpy+0x38/0x50 [ 519.489967][ T6897] ? alloc_anon_inode+0x25a/0x360 [ 519.495251][ T6897] dma_buf_export+0x53f/0x830 [ 519.499926][ T6897] ion_dmabuf_alloc+0x17d/0x210 [ 519.505447][ T6897] ? asan.module_dtor+0x20/0x20 [ 519.510291][ T6897] ? filemap_map_pages+0x1139/0x11b0 [ 519.516032][ T6897] ? get_pid_task+0xc3/0xf0 [ 519.520607][ T6897] ion_alloc_fd+0x25/0x70 [ 519.524960][ T6897] ion_ioctl+0x30b/0x500 [ 519.529231][ T6897] ? debug_shrink_set+0x1d0/0x1d0 [ 519.534433][ T6897] ? memset+0x1f/0x40 [ 519.538402][ T6897] ? fsnotify+0x1280/0x1340 [ 519.543001][ T6897] ? debug_shrink_set+0x1d0/0x1d0 [ 519.548028][ T6897] do_vfs_ioctl+0x742/0x1720 [ 519.552645][ T6897] ? ioctl_preallocate+0x250/0x250 [ 519.557768][ T6897] ? __fget+0x407/0x490 [ 519.561953][ T6897] ? fget_many+0x20/0x20 [ 519.566450][ T6897] ? debug_smp_processor_id+0x20/0x20 [ 519.572640][ T6897] ? security_file_ioctl+0x7d/0xa0 [ 519.577379][ T6907] FAULT_INJECTION: forcing a failure. [ 519.577379][ T6907] name failslab, interval 1, probability 0, space 0, times 0 [ 519.577832][ T6897] __x64_sys_ioctl+0xd4/0x110 [ 519.595618][ T6897] do_syscall_64+0xca/0x1c0 [ 519.600115][ T6897] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 519.606076][ T6874] CPU: 0 PID: 6874 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 519.608914][ T6911] FAULT_INJECTION: forcing a failure. [ 519.608914][ T6911] name failslab, interval 1, probability 0, space 0, times 0 [ 519.615119][ T6874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 519.615124][ T6874] Call Trace: [ 519.615153][ T6874] dump_stack+0x1d8/0x241 [ 519.615161][ T6874] ? panic+0x768/0x768 [ 519.615168][ T6874] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 519.615179][ T6874] should_fail+0x71f/0x880 [ 519.615187][ T6874] ? setup_fault_attr+0x3d0/0x3d0 [ 519.615196][ T6874] ? __alloc_file+0x26/0x310 [ 519.615205][ T6874] should_failslab+0x5/0x20 [ 519.615214][ T6874] kmem_cache_alloc+0x24/0x220 [ 519.615223][ T6874] __alloc_file+0x26/0x310 [ 519.615229][ T6874] alloc_empty_file+0x92/0x180 [ 519.615244][ T6874] alloc_file+0x56/0x4f0 [ 519.695599][ T6874] alloc_file_pseudo+0x259/0x2f0 [ 519.700522][ T6874] ? alloc_empty_file_noaccount+0x80/0x80 [ 519.706262][ T6874] ? memcpy+0x38/0x50 [ 519.710224][ T6874] ? alloc_anon_inode+0x25a/0x360 [ 519.715227][ T6874] dma_buf_export+0x53f/0x830 [ 519.719927][ T6874] ion_dmabuf_alloc+0x17d/0x210 [ 519.724872][ T6874] ? asan.module_dtor+0x20/0x20 [ 519.729842][ T6874] ? debug_smp_processor_id+0x20/0x20 [ 519.735315][ T6874] ? check_preemption_disabled+0x9f/0x320 [ 519.741205][ T6874] ? get_pid_task+0xc3/0xf0 [ 519.745821][ T6874] ion_alloc_fd+0x25/0x70 [ 519.750157][ T6874] ion_ioctl+0x30b/0x500 [ 519.754672][ T6874] ? debug_shrink_set+0x1d0/0x1d0 [ 519.759911][ T6874] ? memset+0x1f/0x40 [ 519.763903][ T6874] ? fsnotify+0x1280/0x1340 [ 519.768393][ T6874] ? debug_shrink_set+0x1d0/0x1d0 [ 519.769744][ T6913] FAULT_INJECTION: forcing a failure. [ 519.769744][ T6913] name failslab, interval 1, probability 0, space 0, times 0 [ 519.773402][ T6874] do_vfs_ioctl+0x742/0x1720 [ 519.773413][ T6874] ? ioctl_preallocate+0x250/0x250 [ 519.773422][ T6874] ? __fget+0x407/0x490 [ 519.773434][ T6874] ? fget_many+0x20/0x20 [ 519.804379][ T6874] ? debug_smp_processor_id+0x20/0x20 [ 519.809756][ T6874] ? security_file_ioctl+0x7d/0xa0 [ 519.813239][ T6912] FAULT_INJECTION: forcing a failure. [ 519.813239][ T6912] name fail_futex, interval 1, probability 0, space 0, times 0 [ 519.814868][ T6874] __x64_sys_ioctl+0xd4/0x110 [ 519.814878][ T6874] do_syscall_64+0xca/0x1c0 [ 519.814898][ T6874] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 519.843011][ T6911] CPU: 1 PID: 6911 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 519.851707][ T6911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 519.861744][ T6911] Call Trace: [ 519.865021][ T6911] dump_stack+0x1d8/0x241 [ 519.869357][ T6911] ? panic+0x768/0x768 [ 519.873413][ T6911] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 519.879368][ T6911] should_fail+0x71f/0x880 [ 519.883835][ T6911] ? setup_fault_attr+0x3d0/0x3d0 [ 519.888930][ T6911] ? __alloc_file+0x26/0x310 [ 519.893605][ T6911] should_failslab+0x5/0x20 [ 519.898187][ T6911] kmem_cache_alloc+0x24/0x220 [ 519.902953][ T6911] __alloc_file+0x26/0x310 [ 519.907674][ T6911] alloc_empty_file+0x92/0x180 [ 519.912441][ T6911] alloc_file+0x56/0x4f0 [ 519.916674][ T6911] alloc_file_pseudo+0x259/0x2f0 [ 519.921600][ T6911] ? alloc_empty_file_noaccount+0x80/0x80 [ 519.927297][ T6911] ? memcpy+0x38/0x50 [ 519.931273][ T6911] ? alloc_anon_inode+0x25a/0x360 [ 519.936411][ T6911] dma_buf_export+0x53f/0x830 [ 519.941118][ T6911] ion_dmabuf_alloc+0x17d/0x210 [ 519.945962][ T6911] ? asan.module_dtor+0x20/0x20 [ 519.950806][ T6911] ? filemap_map_pages+0x1139/0x11b0 [ 519.956094][ T6911] ? get_pid_task+0xc3/0xf0 [ 519.960595][ T6911] ion_alloc_fd+0x25/0x70 [ 519.964926][ T6911] ion_ioctl+0x30b/0x500 [ 519.969163][ T6911] ? debug_shrink_set+0x1d0/0x1d0 [ 519.974267][ T6911] ? memset+0x1f/0x40 [ 519.978314][ T6911] ? fsnotify+0x1280/0x1340 [ 519.982820][ T6911] ? debug_shrink_set+0x1d0/0x1d0 [ 519.987948][ T6911] do_vfs_ioctl+0x742/0x1720 [ 519.992541][ T6911] ? ioctl_preallocate+0x250/0x250 [ 519.997666][ T6911] ? __fget+0x407/0x490 [ 520.001805][ T6911] ? fget_many+0x20/0x20 [ 520.002317][ T6921] FAULT_INJECTION: forcing a failure. [ 520.002317][ T6921] name failslab, interval 1, probability 0, space 0, times 0 [ 520.006233][ T6911] ? debug_smp_processor_id+0x20/0x20 [ 520.006313][ T6911] ? security_file_ioctl+0x7d/0xa0 [ 520.006328][ T6911] __x64_sys_ioctl+0xd4/0x110 [ 520.006339][ T6911] do_syscall_64+0xca/0x1c0 [ 520.006357][ T6911] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.045303][ T6912] CPU: 0 PID: 6912 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 520.046151][ T6919] FAULT_INJECTION: forcing a failure. [ 520.046151][ T6919] name fail_futex, interval 1, probability 0, space 0, times 0 [ 520.053787][ T6912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 520.053790][ T6912] Call Trace: [ 520.053806][ T6912] dump_stack+0x1d8/0x241 [ 520.053813][ T6912] ? panic+0x768/0x768 [ 520.053820][ T6912] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 520.053826][ T6912] ? schedule+0x143/0x1d0 [ 520.053836][ T6912] ? futex_wait_queue_me+0x378/0x690 [ 520.053846][ T6912] should_fail+0x71f/0x880 [ 520.053856][ T6912] ? setup_fault_attr+0x3d0/0x3d0 [ 520.053865][ T6912] get_futex_key+0x1b0/0xd30 [ 520.053879][ T6912] ? futex_wait_restart+0x250/0x250 [ 520.123675][ T6912] ? do_futex+0x19f0/0x19f0 [ 520.128371][ T6912] futex_wake+0x138/0x840 [ 520.132695][ T6912] ? check_preemption_disabled+0x153/0x320 [ 520.138522][ T6912] ? futex_wait+0x8b0/0x8b0 [ 520.143194][ T6912] do_futex+0x13fe/0x19f0 [ 520.147706][ T6912] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.153780][ T6912] ? futex_exit_release+0x1e0/0x1e0 [ 520.159075][ T6912] ? expand_files+0xd2/0x930 [ 520.163814][ T6912] ? __alloc_fd+0x560/0x560 [ 520.168426][ T6912] __se_sys_futex+0x355/0x470 [ 520.173168][ T6912] ? __x64_sys_futex+0xf0/0xf0 [ 520.177921][ T6912] ? preempt_count_add+0x8f/0x180 [ 520.183080][ T6912] ? __fd_install+0x119/0x230 [ 520.187844][ T6912] ? __x64_sys_futex+0x1d/0xf0 [ 520.192688][ T6912] do_syscall_64+0xca/0x1c0 [ 520.197281][ T6912] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.203285][ T6919] CPU: 1 PID: 6919 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 520.211864][ T6919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 520.222083][ T6919] Call Trace: [ 520.225421][ T6919] dump_stack+0x1d8/0x241 [ 520.229835][ T6919] ? panic+0x768/0x768 [ 520.233905][ T6919] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 520.239812][ T6919] ? schedule+0x143/0x1d0 [ 520.244131][ T6919] ? futex_wait_queue_me+0x378/0x690 [ 520.249425][ T6919] should_fail+0x71f/0x880 [ 520.253845][ T6919] ? setup_fault_attr+0x3d0/0x3d0 [ 520.258997][ T6919] get_futex_key+0x1b0/0xd30 [ 520.263856][ T6919] ? futex_wait_restart+0x250/0x250 [ 520.269033][ T6919] ? do_futex+0x19f0/0x19f0 [ 520.273535][ T6919] futex_wake+0x138/0x840 [ 520.277853][ T6919] ? check_preemption_disabled+0x153/0x320 [ 520.283916][ T6919] ? futex_wait+0x8b0/0x8b0 [ 520.288412][ T6919] do_futex+0x13fe/0x19f0 [ 520.292940][ T6919] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.299003][ T6919] ? futex_exit_release+0x1e0/0x1e0 [ 520.304202][ T6919] ? expand_files+0xd2/0x930 [ 520.308896][ T6919] ? __alloc_fd+0x560/0x560 [ 520.313869][ T6919] __se_sys_futex+0x355/0x470 [ 520.318544][ T6919] ? __x64_sys_futex+0xf0/0xf0 [ 520.323467][ T6919] ? preempt_count_add+0x8f/0x180 [ 520.328484][ T6919] ? __fd_install+0x119/0x230 [ 520.333177][ T6919] ? __x64_sys_futex+0x1d/0xf0 [ 520.338086][ T6919] do_syscall_64+0xca/0x1c0 [ 520.342610][ T6919] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.348505][ T6913] CPU: 0 PID: 6913 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 520.350925][ T6925] FAULT_INJECTION: forcing a failure. [ 520.350925][ T6925] name failslab, interval 1, probability 0, space 0, times 0 [ 520.357537][ T6913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 520.357541][ T6913] Call Trace: [ 520.357561][ T6913] dump_stack+0x1d8/0x241 [ 520.357569][ T6913] ? panic+0x768/0x768 [ 520.357576][ T6913] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 520.357593][ T6913] should_fail+0x71f/0x880 [ 520.381269][ T6929] FAULT_INJECTION: forcing a failure. [ 520.381269][ T6929] name failslab, interval 1, probability 0, space 0, times 0 [ 520.384057][ T6913] ? setup_fault_attr+0x3d0/0x3d0 [ 520.384068][ T6913] ? __alloc_file+0x26/0x310 [ 520.384077][ T6913] should_failslab+0x5/0x20 [ 520.384092][ T6913] kmem_cache_alloc+0x24/0x220 [ 520.435112][ T6913] __alloc_file+0x26/0x310 [ 520.439558][ T6913] alloc_empty_file+0x92/0x180 [ 520.444350][ T6913] alloc_file+0x56/0x4f0 [ 520.448608][ T6913] alloc_file_pseudo+0x259/0x2f0 [ 520.453675][ T6913] ? alloc_empty_file_noaccount+0x80/0x80 [ 520.460092][ T6913] ? memcpy+0x38/0x50 [ 520.464154][ T6913] ? alloc_anon_inode+0x25a/0x360 [ 520.469280][ T6913] dma_buf_export+0x53f/0x830 [ 520.473977][ T6913] ion_dmabuf_alloc+0x17d/0x210 [ 520.478912][ T6913] ? asan.module_dtor+0x20/0x20 [ 520.483858][ T6913] ? lru_add_drain_per_cpu+0x60/0x60 [ 520.489136][ T6913] ? __mod_zone_page_state+0x8b/0xc0 [ 520.494408][ T6913] ? get_pid_task+0xc3/0xf0 [ 520.498981][ T6913] ion_alloc_fd+0x25/0x70 [ 520.503584][ T6913] ion_ioctl+0x30b/0x500 [ 520.507923][ T6913] ? debug_shrink_set+0x1d0/0x1d0 [ 520.512951][ T6913] ? memset+0x1f/0x40 [ 520.516977][ T6913] ? fsnotify+0x1280/0x1340 [ 520.521476][ T6913] ? debug_shrink_set+0x1d0/0x1d0 [ 520.526682][ T6913] do_vfs_ioctl+0x742/0x1720 [ 520.531477][ T6913] ? ioctl_preallocate+0x250/0x250 [ 520.536715][ T6913] ? __fget+0x407/0x490 [ 520.540960][ T6913] ? fget_many+0x20/0x20 [ 520.545251][ T6913] ? debug_smp_processor_id+0x20/0x20 [ 520.545597][ T6930] FAULT_INJECTION: forcing a failure. [ 520.545597][ T6930] name failslab, interval 1, probability 0, space 0, times 0 [ 520.550714][ T6913] ? security_file_ioctl+0x7d/0xa0 [ 520.550725][ T6913] __x64_sys_ioctl+0xd4/0x110 [ 520.550735][ T6913] do_syscall_64+0xca/0x1c0 [ 520.550745][ T6913] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.554668][ T6921] CPU: 0 PID: 6921 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 520.592384][ T6921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 520.602708][ T6921] Call Trace: [ 520.606302][ T6921] dump_stack+0x1d8/0x241 [ 520.610621][ T6921] ? panic+0x768/0x768 [ 520.614672][ T6921] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 520.620943][ T6921] should_fail+0x71f/0x880 [ 520.625376][ T6921] ? setup_fault_attr+0x3d0/0x3d0 [ 520.630544][ T6921] ? __alloc_file+0x26/0x310 [ 520.635220][ T6921] should_failslab+0x5/0x20 [ 520.639931][ T6921] kmem_cache_alloc+0x24/0x220 [ 520.644806][ T6921] __alloc_file+0x26/0x310 [ 520.649312][ T6921] alloc_empty_file+0x92/0x180 [ 520.654260][ T6921] alloc_file+0x56/0x4f0 [ 520.658527][ T6921] alloc_file_pseudo+0x259/0x2f0 [ 520.663706][ T6921] ? alloc_empty_file_noaccount+0x80/0x80 [ 520.669689][ T6921] ? memcpy+0x38/0x50 [ 520.673956][ T6921] ? alloc_anon_inode+0x25a/0x360 [ 520.678980][ T6921] dma_buf_export+0x53f/0x830 [ 520.683660][ T6921] ion_dmabuf_alloc+0x17d/0x210 [ 520.688501][ T6921] ? asan.module_dtor+0x20/0x20 [ 520.693426][ T6921] ? debug_smp_processor_id+0x20/0x20 [ 520.698953][ T6921] ? check_preemption_disabled+0x9f/0x320 [ 520.705444][ T6921] ? get_pid_task+0xc3/0xf0 [ 520.710020][ T6921] ion_alloc_fd+0x25/0x70 [ 520.714650][ T6921] ion_ioctl+0x30b/0x500 [ 520.719512][ T6921] ? debug_shrink_set+0x1d0/0x1d0 [ 520.725182][ T6921] ? memset+0x1f/0x40 [ 520.729621][ T6921] ? fsnotify+0x1280/0x1340 [ 520.734111][ T6921] ? debug_shrink_set+0x1d0/0x1d0 [ 520.739145][ T6921] do_vfs_ioctl+0x742/0x1720 [ 520.744100][ T6921] ? ioctl_preallocate+0x250/0x250 [ 520.749509][ T6921] ? __fget+0x407/0x490 [ 520.753769][ T6921] ? fget_many+0x20/0x20 [ 520.758105][ T6921] ? debug_smp_processor_id+0x20/0x20 [ 520.763662][ T6921] ? security_file_ioctl+0x7d/0xa0 [ 520.768875][ T6921] __x64_sys_ioctl+0xd4/0x110 [ 520.773935][ T6921] do_syscall_64+0xca/0x1c0 [ 520.778447][ T6921] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.785128][ T6930] CPU: 1 PID: 6930 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 520.793625][ T6930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 520.803845][ T6930] Call Trace: [ 520.807141][ T6930] dump_stack+0x1d8/0x241 [ 520.811611][ T6930] ? panic+0x768/0x768 [ 520.815841][ T6930] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 520.822289][ T6930] should_fail+0x71f/0x880 [ 520.826697][ T6930] ? setup_fault_attr+0x3d0/0x3d0 [ 520.832075][ T6930] ? __alloc_file+0x26/0x310 [ 520.836770][ T6930] should_failslab+0x5/0x20 [ 520.841511][ T6930] kmem_cache_alloc+0x24/0x220 [ 520.846281][ T6930] __alloc_file+0x26/0x310 [ 520.850899][ T6930] alloc_empty_file+0x92/0x180 [ 520.855761][ T6930] alloc_file+0x56/0x4f0 [ 520.860428][ T6930] alloc_file_pseudo+0x259/0x2f0 [ 520.865462][ T6930] ? alloc_empty_file_noaccount+0x80/0x80 [ 520.871837][ T6930] ? memcpy+0x38/0x50 [ 520.875927][ T6930] ? alloc_anon_inode+0x25a/0x360 [ 520.881151][ T6930] dma_buf_export+0x53f/0x830 [ 520.885900][ T6930] ion_dmabuf_alloc+0x17d/0x210 [ 520.890848][ T6930] ? asan.module_dtor+0x20/0x20 [ 520.896045][ T6930] ? debug_smp_processor_id+0x20/0x20 [ 520.901575][ T6930] ? check_preemption_disabled+0x9f/0x320 [ 520.907559][ T6930] ? get_pid_task+0xc3/0xf0 [ 520.912586][ T6930] ion_alloc_fd+0x25/0x70 [ 520.917013][ T6930] ion_ioctl+0x30b/0x500 [ 520.921262][ T6930] ? debug_shrink_set+0x1d0/0x1d0 [ 520.926291][ T6930] ? memset+0x1f/0x40 [ 520.930341][ T6930] ? fsnotify+0x1280/0x1340 [ 520.935449][ T6930] ? debug_shrink_set+0x1d0/0x1d0 [ 520.940596][ T6930] do_vfs_ioctl+0x742/0x1720 [ 520.945429][ T6930] ? ioctl_preallocate+0x250/0x250 [ 520.950631][ T6930] ? __fget+0x407/0x490 [ 520.954971][ T6930] ? fget_many+0x20/0x20 [ 520.959584][ T6930] ? debug_smp_processor_id+0x20/0x20 [ 520.965071][ T6930] ? security_file_ioctl+0x7d/0xa0 [ 520.970196][ T6930] __x64_sys_ioctl+0xd4/0x110 [ 520.974969][ T6930] do_syscall_64+0xca/0x1c0 [ 520.979561][ T6930] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 520.985633][ T6907] CPU: 0 PID: 6907 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 520.992936][ T6937] FAULT_INJECTION: forcing a failure. [ 520.992936][ T6937] name failslab, interval 1, probability 0, space 0, times 0 [ 520.994935][ T6907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 520.994939][ T6907] Call Trace: [ 520.994957][ T6907] dump_stack+0x1d8/0x241 [ 520.994965][ T6907] ? panic+0x768/0x768 [ 520.994979][ T6907] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 521.037243][ T6907] should_fail+0x71f/0x880 [ 521.041670][ T6907] ? setup_fault_attr+0x3d0/0x3d0 [ 521.046996][ T6907] ? __alloc_file+0x26/0x310 [ 521.051573][ T6907] should_failslab+0x5/0x20 [ 521.056146][ T6907] kmem_cache_alloc+0x24/0x220 [ 521.061049][ T6907] __alloc_file+0x26/0x310 [ 521.065566][ T6907] alloc_empty_file+0x92/0x180 [ 521.070687][ T6907] alloc_file+0x56/0x4f0 [ 521.075341][ T6907] alloc_file_pseudo+0x259/0x2f0 [ 521.080844][ T6907] ? alloc_empty_file_noaccount+0x80/0x80 [ 521.086799][ T6907] ? memcpy+0x38/0x50 [ 521.090871][ T6907] ? alloc_anon_inode+0x25a/0x360 [ 521.096070][ T6907] dma_buf_export+0x53f/0x830 [ 521.100736][ T6907] ion_dmabuf_alloc+0x17d/0x210 [ 521.105742][ T6907] ? asan.module_dtor+0x20/0x20 [ 521.111435][ T6907] ? filemap_map_pages+0x1139/0x11b0 [ 521.116890][ T6907] ? get_pid_task+0xc3/0xf0 [ 521.122369][ T6907] ion_alloc_fd+0x25/0x70 [ 521.126965][ T6907] ion_ioctl+0x30b/0x500 [ 521.131371][ T6907] ? debug_shrink_set+0x1d0/0x1d0 [ 521.136755][ T6907] ? memset+0x1f/0x40 [ 521.140728][ T6907] ? fsnotify+0x1280/0x1340 [ 521.145772][ T6907] ? debug_shrink_set+0x1d0/0x1d0 [ 521.151222][ T6907] do_vfs_ioctl+0x742/0x1720 [ 521.156555][ T6907] ? ioctl_preallocate+0x250/0x250 [ 521.161854][ T6907] ? __fget+0x407/0x490 [ 521.166108][ T6907] ? fget_many+0x20/0x20 [ 521.170826][ T6907] ? debug_smp_processor_id+0x20/0x20 [ 521.176477][ T6907] ? security_file_ioctl+0x7d/0xa0 [ 521.181702][ T6907] __x64_sys_ioctl+0xd4/0x110 [ 521.186529][ T6907] do_syscall_64+0xca/0x1c0 [ 521.191232][ T6907] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.197440][ T6938] FAULT_INJECTION: forcing a failure. [ 521.197440][ T6938] name failslab, interval 1, probability 0, space 0, times 0 [ 521.198950][ T6935] FAULT_INJECTION: forcing a failure. [ 521.198950][ T6935] name failslab, interval 1, probability 0, space 0, times 0 [ 521.210885][ T6937] CPU: 1 PID: 6937 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 521.233195][ T6937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 521.243849][ T6937] Call Trace: [ 521.247133][ T6937] dump_stack+0x1d8/0x241 [ 521.251839][ T6937] ? panic+0x768/0x768 [ 521.255991][ T6937] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 521.261883][ T6937] should_fail+0x71f/0x880 [ 521.266584][ T6937] ? setup_fault_attr+0x3d0/0x3d0 [ 521.271896][ T6937] ? __alloc_file+0x26/0x310 [ 521.276498][ T6937] should_failslab+0x5/0x20 [ 521.280993][ T6937] kmem_cache_alloc+0x24/0x220 [ 521.285768][ T6937] __alloc_file+0x26/0x310 [ 521.290180][ T6937] alloc_empty_file+0x92/0x180 [ 521.295251][ T6937] alloc_file+0x56/0x4f0 [ 521.299474][ T6937] alloc_file_pseudo+0x259/0x2f0 [ 521.304405][ T6937] ? alloc_empty_file_noaccount+0x80/0x80 [ 521.310202][ T6937] ? memcpy+0x38/0x50 [ 521.314205][ T6937] ? alloc_anon_inode+0x25a/0x360 [ 521.319242][ T6937] dma_buf_export+0x53f/0x830 [ 521.324090][ T6937] ion_dmabuf_alloc+0x17d/0x210 [ 521.329076][ T6937] ? asan.module_dtor+0x20/0x20 [ 521.334246][ T6937] ? filemap_map_pages+0x1139/0x11b0 [ 521.339710][ T6937] ? get_pid_task+0xc3/0xf0 [ 521.344576][ T6937] ion_alloc_fd+0x25/0x70 [ 521.349100][ T6937] ion_ioctl+0x30b/0x500 [ 521.353729][ T6937] ? debug_shrink_set+0x1d0/0x1d0 [ 521.359030][ T6937] ? memset+0x1f/0x40 [ 521.363353][ T6937] ? fsnotify+0x1280/0x1340 [ 521.367975][ T6937] ? debug_shrink_set+0x1d0/0x1d0 [ 521.373072][ T6937] do_vfs_ioctl+0x742/0x1720 [ 521.378421][ T6937] ? ioctl_preallocate+0x250/0x250 [ 521.383658][ T6937] ? __fget+0x407/0x490 [ 521.387974][ T6937] ? fget_many+0x20/0x20 [ 521.392495][ T6937] ? debug_smp_processor_id+0x20/0x20 [ 521.398098][ T6937] ? security_file_ioctl+0x7d/0xa0 [ 521.403318][ T6937] __x64_sys_ioctl+0xd4/0x110 [ 521.408287][ T6937] do_syscall_64+0xca/0x1c0 [ 521.412818][ T6937] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.418902][ T6935] CPU: 0 PID: 6935 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 521.427549][ T6935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 521.438073][ T6935] Call Trace: [ 521.441512][ T6935] dump_stack+0x1d8/0x241 [ 521.445883][ T6935] ? panic+0x768/0x768 [ 521.449973][ T6935] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 521.456015][ T6935] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 521.462346][ T6935] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.465383][ T6934] FAULT_INJECTION: forcing a failure. [ 521.465383][ T6934] name failslab, interval 1, probability 0, space 0, times 0 [ 521.468708][ T6935] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.468719][ T6935] should_fail+0x71f/0x880 [ 521.468729][ T6935] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.468737][ T6935] ? setup_fault_attr+0x3d0/0x3d0 [ 521.468747][ T6935] ? mls_compute_context_len+0x74b/0x790 [ 521.468762][ T6935] ? context_struct_to_string+0x441/0x8a0 [ 521.515262][ T6935] should_failslab+0x5/0x20 [ 521.519773][ T6935] __kmalloc+0x51/0x2b0 [ 521.524057][ T6935] context_struct_to_string+0x441/0x8a0 [ 521.530656][ T6935] ? security_bounded_transition+0x560/0x560 [ 521.536665][ T6935] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.542730][ T6935] context_add_hash+0x141/0x270 [ 521.547731][ T6935] ? security_sid_to_context_inval+0x40/0x40 [ 521.553806][ T6935] ? mls_convert_context+0x6c0/0x6c0 [ 521.559200][ T6935] ? mls_context_isvalid+0xa4/0x380 [ 521.564517][ T6935] ? policydb_context_isvalid+0x1bc/0x410 [ 521.570416][ T6935] security_compute_sid+0x11a7/0x1d60 [ 521.576417][ T6935] ? sk_prot_alloc+0x14c/0x3e0 [ 521.581260][ T6935] ? security_transition_sid+0x90/0x90 [ 521.587337][ T6935] ? cgroup_tryget+0x10f/0x2c0 [ 521.592185][ T6935] ? kmem_cache_alloc_trace+0xd7/0x240 [ 521.597645][ T6935] ? selinux_sk_alloc_security+0x71/0x190 [ 521.603370][ T6935] security_transition_sid+0x78/0x90 [ 521.609468][ T6935] selinux_socket_post_create+0x37f/0x500 [ 521.615283][ T6935] ? preempt_count_add+0x8f/0x180 [ 521.620465][ T6935] ? selinux_socket_create+0x330/0x330 [ 521.626669][ T6935] ? sock_init_data+0x7ff/0xbb0 [ 521.632196][ T6935] ? __module_put_and_exit+0x20/0x20 [ 521.637663][ T6935] security_socket_post_create+0x86/0xc0 [ 521.643305][ T6935] __sock_create+0x46d/0x7a0 [ 521.647999][ T6935] __sys_socket+0x132/0x370 [ 521.652513][ T6935] ? sock_create_kern+0x40/0x40 [ 521.657453][ T6935] ? fpu__clear+0x3c0/0x3c0 [ 521.661967][ T6935] ? __fdget+0x189/0x200 [ 521.666214][ T6935] __x64_sys_socket+0x76/0x80 [ 521.670964][ T6935] do_syscall_64+0xca/0x1c0 [ 521.671120][ T6944] FAULT_INJECTION: forcing a failure. [ 521.671120][ T6944] name fail_futex, interval 1, probability 0, space 0, times 0 [ 521.675453][ T6935] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.685174][ T6934] CPU: 0 PID: 6934 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 521.703779][ T6934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 521.713885][ T6934] Call Trace: [ 521.717355][ T6934] dump_stack+0x1d8/0x241 [ 521.722082][ T6934] ? panic+0x768/0x768 [ 521.726155][ T6934] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 521.732180][ T6934] should_fail+0x71f/0x880 [ 521.736601][ T6934] ? setup_fault_attr+0x3d0/0x3d0 [ 521.741628][ T6934] ? __alloc_file+0x26/0x310 [ 521.746312][ T6934] should_failslab+0x5/0x20 [ 521.750808][ T6934] kmem_cache_alloc+0x24/0x220 [ 521.755597][ T6934] __alloc_file+0x26/0x310 [ 521.760026][ T6934] alloc_empty_file+0x92/0x180 [ 521.764882][ T6934] alloc_file+0x56/0x4f0 [ 521.769125][ T6934] alloc_file_pseudo+0x259/0x2f0 [ 521.774047][ T6934] ? alloc_empty_file_noaccount+0x80/0x80 [ 521.779966][ T6934] ? memcpy+0x38/0x50 [ 521.783947][ T6934] ? alloc_anon_inode+0x25a/0x360 [ 521.789332][ T6934] dma_buf_export+0x53f/0x830 [ 521.794163][ T6934] ion_dmabuf_alloc+0x17d/0x210 [ 521.799021][ T6934] ? asan.module_dtor+0x20/0x20 [ 521.804309][ T6934] ? debug_smp_processor_id+0x20/0x20 [ 521.809753][ T6934] ? check_preemption_disabled+0x9f/0x320 [ 521.815492][ T6934] ? get_pid_task+0xc3/0xf0 [ 521.820156][ T6934] ion_alloc_fd+0x25/0x70 [ 521.824507][ T6934] ion_ioctl+0x30b/0x500 [ 521.829556][ T6934] ? debug_shrink_set+0x1d0/0x1d0 [ 521.834926][ T6934] ? memset+0x1f/0x40 [ 521.838998][ T6934] ? fsnotify+0x1280/0x1340 [ 521.843611][ T6934] ? debug_shrink_set+0x1d0/0x1d0 [ 521.849065][ T6934] do_vfs_ioctl+0x742/0x1720 [ 521.853741][ T6934] ? ioctl_preallocate+0x250/0x250 [ 521.858974][ T6934] ? __fget+0x407/0x490 [ 521.863145][ T6934] ? fget_many+0x20/0x20 [ 521.867631][ T6934] ? debug_smp_processor_id+0x20/0x20 [ 521.873024][ T6934] ? security_file_ioctl+0x7d/0xa0 [ 521.878152][ T6934] __x64_sys_ioctl+0xd4/0x110 [ 521.883014][ T6934] do_syscall_64+0xca/0x1c0 [ 521.887527][ T6934] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 521.893548][ T6938] CPU: 1 PID: 6938 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 521.897142][ T6947] FAULT_INJECTION: forcing a failure. [ 521.897142][ T6947] name failslab, interval 1, probability 0, space 0, times 0 [ 521.903486][ T6938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 521.903489][ T6938] Call Trace: [ 521.903504][ T6938] dump_stack+0x1d8/0x241 [ 521.903512][ T6938] ? panic+0x768/0x768 [ 521.903519][ T6938] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 521.903535][ T6938] should_fail+0x71f/0x880 [ 521.950029][ T6938] ? setup_fault_attr+0x3d0/0x3d0 [ 521.955393][ T6938] ? __alloc_file+0x26/0x310 [ 521.960200][ T6938] should_failslab+0x5/0x20 [ 521.964872][ T6938] kmem_cache_alloc+0x24/0x220 [ 521.970296][ T6938] __alloc_file+0x26/0x310 [ 521.975219][ T6938] alloc_empty_file+0x92/0x180 [ 521.980506][ T6938] alloc_file+0x56/0x4f0 [ 521.984897][ T6938] alloc_file_pseudo+0x259/0x2f0 [ 521.990923][ T6938] ? alloc_empty_file_noaccount+0x80/0x80 [ 521.996730][ T6938] ? memcpy+0x38/0x50 [ 522.001634][ T6938] ? alloc_anon_inode+0x25a/0x360 [ 522.007189][ T6938] dma_buf_export+0x53f/0x830 [ 522.011957][ T6938] ion_dmabuf_alloc+0x17d/0x210 [ 522.016948][ T6938] ? asan.module_dtor+0x20/0x20 [ 522.022519][ T6938] ? debug_smp_processor_id+0x20/0x20 [ 522.028402][ T6938] ? check_preemption_disabled+0x9f/0x320 [ 522.035513][ T6938] ? get_pid_task+0xc3/0xf0 [ 522.040272][ T6938] ion_alloc_fd+0x25/0x70 [ 522.045289][ T6938] ion_ioctl+0x30b/0x500 [ 522.049814][ T6938] ? debug_shrink_set+0x1d0/0x1d0 [ 522.055022][ T6938] ? memset+0x1f/0x40 [ 522.059099][ T6938] ? fsnotify+0x1280/0x1340 [ 522.063864][ T6938] ? debug_shrink_set+0x1d0/0x1d0 [ 522.069862][ T6938] do_vfs_ioctl+0x742/0x1720 [ 522.074590][ T6938] ? ioctl_preallocate+0x250/0x250 [ 522.079959][ T6938] ? __fget+0x407/0x490 [ 522.084503][ T6938] ? fget_many+0x20/0x20 [ 522.089018][ T6938] ? debug_smp_processor_id+0x20/0x20 [ 522.094486][ T6938] ? security_file_ioctl+0x7d/0xa0 [ 522.099795][ T6938] __x64_sys_ioctl+0xd4/0x110 [ 522.104474][ T6938] do_syscall_64+0xca/0x1c0 [ 522.109048][ T6938] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 522.114924][ T6929] CPU: 0 PID: 6929 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 522.118910][ T6948] FAULT_INJECTION: forcing a failure. [ 522.118910][ T6948] name failslab, interval 1, probability 0, space 0, times 0 [ 522.123650][ T6929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 522.123654][ T6929] Call Trace: [ 522.123673][ T6929] dump_stack+0x1d8/0x241 [ 522.123681][ T6929] ? panic+0x768/0x768 [ 522.123688][ T6929] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 522.123698][ T6929] should_fail+0x71f/0x880 [ 522.123707][ T6929] ? setup_fault_attr+0x3d0/0x3d0 [ 522.123722][ T6929] ? __alloc_file+0x26/0x310 [ 522.183001][ T6929] should_failslab+0x5/0x20 [ 522.187655][ T6929] kmem_cache_alloc+0x24/0x220 [ 522.192526][ T6929] __alloc_file+0x26/0x310 [ 522.197451][ T6929] alloc_empty_file+0x92/0x180 [ 522.202382][ T6929] alloc_file+0x56/0x4f0 [ 522.206919][ T6929] alloc_file_pseudo+0x259/0x2f0 [ 522.211861][ T6929] ? alloc_empty_file_noaccount+0x80/0x80 [ 522.218179][ T6929] ? memcpy+0x38/0x50 [ 522.222323][ T6929] ? alloc_anon_inode+0x25a/0x360 [ 522.227343][ T6929] dma_buf_export+0x53f/0x830 [ 522.232299][ T6929] ion_dmabuf_alloc+0x17d/0x210 [ 522.238030][ T6929] ? asan.module_dtor+0x20/0x20 [ 522.242969][ T6929] ? filemap_map_pages+0x1139/0x11b0 [ 522.248361][ T6929] ? get_pid_task+0xc3/0xf0 [ 522.253343][ T6929] ion_alloc_fd+0x25/0x70 [ 522.257840][ T6929] ion_ioctl+0x30b/0x500 [ 522.262613][ T6929] ? debug_shrink_set+0x1d0/0x1d0 [ 522.267934][ T6929] ? memset+0x1f/0x40 [ 522.272197][ T6929] ? fsnotify+0x1280/0x1340 [ 522.276788][ T6929] ? debug_shrink_set+0x1d0/0x1d0 [ 522.281826][ T6929] do_vfs_ioctl+0x742/0x1720 [ 522.286531][ T6929] ? ioctl_preallocate+0x250/0x250 [ 522.291863][ T6929] ? __fget+0x407/0x490 [ 522.296723][ T6929] ? fget_many+0x20/0x20 [ 522.300980][ T6929] ? debug_smp_processor_id+0x20/0x20 [ 522.306462][ T6929] ? security_file_ioctl+0x7d/0xa0 [ 522.311978][ T6929] __x64_sys_ioctl+0xd4/0x110 [ 522.316795][ T6929] do_syscall_64+0xca/0x1c0 [ 522.321515][ T6929] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 522.327724][ T6944] CPU: 1 PID: 6944 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 522.337118][ T6944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 522.348068][ T6944] Call Trace: [ 522.351526][ T6944] dump_stack+0x1d8/0x241 [ 522.356204][ T6944] ? panic+0x768/0x768 [ 522.360368][ T6944] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 522.366939][ T6944] ? schedule+0x143/0x1d0 [ 522.371734][ T6944] ? futex_wait_queue_me+0x378/0x690 [ 522.377235][ T6944] should_fail+0x71f/0x880 [ 522.381956][ T6944] ? setup_fault_attr+0x3d0/0x3d0 [ 522.387080][ T6944] get_futex_key+0x1b0/0xd30 [ 522.391800][ T6944] ? futex_wait_restart+0x250/0x250 [ 522.397174][ T6944] ? do_futex+0x19f0/0x19f0 [ 522.401665][ T6944] futex_wake+0x138/0x840 [ 522.406132][ T6944] ? check_preemption_disabled+0x153/0x320 [ 522.412164][ T6944] ? futex_wait+0x8b0/0x8b0 [ 522.416657][ T6944] do_futex+0x13fe/0x19f0 [ 522.421155][ T6944] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 522.427321][ T6944] ? futex_exit_release+0x1e0/0x1e0 [ 522.432768][ T6944] ? expand_files+0xd2/0x930 [ 522.437444][ T6944] ? __alloc_fd+0x560/0x560 [ 522.441928][ T6944] __se_sys_futex+0x355/0x470 [ 522.446873][ T6944] ? __x64_sys_futex+0xf0/0xf0 [ 522.451940][ T6944] ? preempt_count_add+0x8f/0x180 [ 522.456992][ T6944] ? __fd_install+0x119/0x230 [ 522.461850][ T6944] ? __x64_sys_futex+0x1d/0xf0 [ 522.466760][ T6944] do_syscall_64+0xca/0x1c0 [ 522.471588][ T6944] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 522.477575][ T6925] CPU: 0 PID: 6925 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 522.486460][ T6925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 522.496586][ T6925] Call Trace: [ 522.500243][ T6925] dump_stack+0x1d8/0x241 [ 522.504700][ T6925] ? panic+0x768/0x768 [ 522.509171][ T6925] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 522.514985][ T6925] should_fail+0x71f/0x880 [ 522.519858][ T6925] ? setup_fault_attr+0x3d0/0x3d0 [ 522.525705][ T6925] ? __alloc_file+0x26/0x310 [ 522.530607][ T6925] should_failslab+0x5/0x20 [ 522.535463][ T6925] kmem_cache_alloc+0x24/0x220 [ 522.541072][ T6925] __alloc_file+0x26/0x310 [ 522.545497][ T6925] alloc_empty_file+0x92/0x180 [ 522.550471][ T6925] alloc_file+0x56/0x4f0 [ 522.554707][ T6925] alloc_file_pseudo+0x259/0x2f0 [ 522.560005][ T6925] ? alloc_empty_file_noaccount+0x80/0x80 [ 522.565992][ T6925] ? memcpy+0x38/0x50 [ 522.570002][ T6925] ? alloc_anon_inode+0x25a/0x360 [ 522.575182][ T6925] dma_buf_export+0x53f/0x830 [ 522.580402][ T6925] ion_dmabuf_alloc+0x17d/0x210 [ 522.585698][ T6925] ? asan.module_dtor+0x20/0x20 [ 522.590550][ T6925] ? debug_smp_processor_id+0x20/0x20 [ 522.596009][ T6925] ? check_preemption_disabled+0x9f/0x320 [ 522.601804][ T6925] ? get_pid_task+0xc3/0xf0 [ 522.606288][ T6925] ion_alloc_fd+0x25/0x70 [ 522.610622][ T6925] ion_ioctl+0x30b/0x500 [ 522.615281][ T6925] ? debug_shrink_set+0x1d0/0x1d0 [ 522.616232][ T6954] FAULT_INJECTION: forcing a failure. [ 522.616232][ T6954] name failslab, interval 1, probability 0, space 0, times 0 [ 522.620311][ T6925] ? memset+0x1f/0x40 [ 522.620320][ T6925] ? fsnotify+0x1280/0x1340 [ 522.620335][ T6925] ? debug_shrink_set+0x1d0/0x1d0 [ 522.648207][ T6925] do_vfs_ioctl+0x742/0x1720 [ 522.652907][ T6925] ? ioctl_preallocate+0x250/0x250 [ 522.658113][ T6925] ? __fget+0x407/0x490 [ 522.662257][ T6925] ? fget_many+0x20/0x20 [ 522.666971][ T6925] ? debug_smp_processor_id+0x20/0x20 [ 522.672769][ T6925] ? security_file_ioctl+0x7d/0xa0 [ 522.677875][ T6925] __x64_sys_ioctl+0xd4/0x110 [ 522.678580][ T6956] FAULT_INJECTION: forcing a failure. [ 522.678580][ T6956] name failslab, interval 1, probability 0, space 0, times 0 [ 522.682754][ T6925] do_syscall_64+0xca/0x1c0 [ 522.682766][ T6925] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 522.684190][ T6952] FAULT_INJECTION: forcing a failure. [ 522.684190][ T6952] name failslab, interval 1, probability 0, space 0, times 0 [ 522.695899][ T6954] CPU: 1 PID: 6954 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 522.728727][ T6954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 522.739313][ T6954] Call Trace: [ 522.743156][ T6954] dump_stack+0x1d8/0x241 [ 522.747671][ T6954] ? panic+0x768/0x768 [ 522.751847][ T6954] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 522.757871][ T6954] should_fail+0x71f/0x880 [ 522.762278][ T6954] ? setup_fault_attr+0x3d0/0x3d0 [ 522.767593][ T6954] ? __alloc_file+0x26/0x310 [ 522.772277][ T6954] should_failslab+0x5/0x20 [ 522.777619][ T6954] kmem_cache_alloc+0x24/0x220 [ 522.782541][ T6954] __alloc_file+0x26/0x310 [ 522.786977][ T6954] alloc_empty_file+0x92/0x180 [ 522.791788][ T6954] alloc_file+0x56/0x4f0 [ 522.796067][ T6954] alloc_file_pseudo+0x259/0x2f0 [ 522.801162][ T6954] ? alloc_empty_file_noaccount+0x80/0x80 [ 522.806955][ T6954] ? memcpy+0x38/0x50 [ 522.810943][ T6954] ? alloc_anon_inode+0x25a/0x360 [ 522.816160][ T6954] dma_buf_export+0x53f/0x830 [ 522.820853][ T6954] ion_dmabuf_alloc+0x17d/0x210 [ 522.825950][ T6954] ? asan.module_dtor+0x20/0x20 [ 522.830877][ T6954] ? filemap_map_pages+0x1139/0x11b0 [ 522.836233][ T6954] ? get_pid_task+0xc3/0xf0 [ 522.840735][ T6954] ion_alloc_fd+0x25/0x70 [ 522.845051][ T6954] ion_ioctl+0x30b/0x500 [ 522.849311][ T6954] ? debug_shrink_set+0x1d0/0x1d0 [ 522.854360][ T6954] ? memset+0x1f/0x40 [ 522.858353][ T6954] ? fsnotify+0x1280/0x1340 [ 522.863082][ T6954] ? debug_shrink_set+0x1d0/0x1d0 [ 522.868222][ T6954] do_vfs_ioctl+0x742/0x1720 [ 522.872869][ T6954] ? ioctl_preallocate+0x250/0x250 [ 522.878233][ T6954] ? __fget+0x407/0x490 [ 522.882416][ T6954] ? fget_many+0x20/0x20 [ 522.886925][ T6954] ? debug_smp_processor_id+0x20/0x20 [ 522.892577][ T6954] ? security_file_ioctl+0x7d/0xa0 [ 522.897733][ T6954] __x64_sys_ioctl+0xd4/0x110 [ 522.903030][ T6954] do_syscall_64+0xca/0x1c0 [ 522.906399][ T6958] FAULT_INJECTION: forcing a failure. [ 522.906399][ T6958] name failslab, interval 1, probability 0, space 0, times 0 [ 522.907804][ T6954] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 522.908311][ T6956] CPU: 1 PID: 6956 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 522.935241][ T6956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 522.945583][ T6956] Call Trace: [ 522.948887][ T6956] dump_stack+0x1d8/0x241 [ 522.953236][ T6956] ? panic+0x768/0x768 [ 522.957406][ T6956] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 522.963535][ T6956] should_fail+0x71f/0x880 [ 522.967942][ T6956] ? setup_fault_attr+0x3d0/0x3d0 [ 522.972952][ T6956] ? __alloc_file+0x26/0x310 [ 522.977901][ T6956] should_failslab+0x5/0x20 [ 522.982845][ T6956] kmem_cache_alloc+0x24/0x220 [ 522.987598][ T6956] __alloc_file+0x26/0x310 [ 522.991998][ T6956] alloc_empty_file+0x92/0x180 [ 522.996952][ T6956] alloc_file+0x56/0x4f0 [ 523.001270][ T6956] alloc_file_pseudo+0x259/0x2f0 [ 523.006556][ T6956] ? alloc_empty_file_noaccount+0x80/0x80 [ 523.012460][ T6956] ? memcpy+0x38/0x50 [ 523.016557][ T6956] ? alloc_anon_inode+0x25a/0x360 [ 523.021665][ T6956] dma_buf_export+0x53f/0x830 [ 523.026431][ T6956] ion_dmabuf_alloc+0x17d/0x210 [ 523.031273][ T6956] ? asan.module_dtor+0x20/0x20 [ 523.036118][ T6956] ? filemap_map_pages+0x1139/0x11b0 [ 523.041570][ T6956] ? get_pid_task+0xc3/0xf0 [ 523.046216][ T6956] ion_alloc_fd+0x25/0x70 [ 523.050766][ T6956] ion_ioctl+0x30b/0x500 [ 523.055037][ T6956] ? debug_shrink_set+0x1d0/0x1d0 [ 523.060066][ T6956] ? memset+0x1f/0x40 [ 523.064291][ T6956] ? fsnotify+0x1280/0x1340 [ 523.068896][ T6956] ? debug_shrink_set+0x1d0/0x1d0 [ 523.074082][ T6956] do_vfs_ioctl+0x742/0x1720 [ 523.078744][ T6956] ? ioctl_preallocate+0x250/0x250 [ 523.083860][ T6956] ? __fget+0x407/0x490 [ 523.088094][ T6956] ? fget_many+0x20/0x20 [ 523.092332][ T6956] ? debug_smp_processor_id+0x20/0x20 [ 523.097980][ T6956] ? security_file_ioctl+0x7d/0xa0 [ 523.103085][ T6956] __x64_sys_ioctl+0xd4/0x110 [ 523.107765][ T6956] do_syscall_64+0xca/0x1c0 [ 523.112280][ T6956] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 523.118257][ T6958] CPU: 0 PID: 6958 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 523.122503][ T6961] FAULT_INJECTION: forcing a failure. [ 523.122503][ T6961] name failslab, interval 1, probability 0, space 0, times 0 [ 523.126988][ T6958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 523.126993][ T6958] Call Trace: [ 523.127014][ T6958] dump_stack+0x1d8/0x241 [ 523.127022][ T6958] ? panic+0x768/0x768 [ 523.127029][ T6958] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 523.127047][ T6958] should_fail+0x71f/0x880 [ 523.127062][ T6958] ? setup_fault_attr+0x3d0/0x3d0 [ 523.173246][ T6954] FAULT_INJECTION: forcing a failure. [ 523.173246][ T6954] name failslab, interval 1, probability 0, space 0, times 0 [ 523.177300][ T6958] ? __alloc_file+0x26/0x310 [ 523.177311][ T6958] should_failslab+0x5/0x20 [ 523.177320][ T6958] kmem_cache_alloc+0x24/0x220 [ 523.177333][ T6958] __alloc_file+0x26/0x310 [ 523.208737][ T6958] alloc_empty_file+0x92/0x180 [ 523.209951][ T6956] FAULT_INJECTION: forcing a failure. [ 523.209951][ T6956] name failslab, interval 1, probability 0, space 0, times 0 [ 523.213523][ T6958] alloc_file+0x56/0x4f0 [ 523.213533][ T6958] alloc_file_pseudo+0x259/0x2f0 [ 523.213543][ T6958] ? alloc_empty_file_noaccount+0x80/0x80 [ 523.213552][ T6958] ? memcpy+0x38/0x50 [ 523.213565][ T6958] ? alloc_anon_inode+0x25a/0x360 [ 523.250513][ T6958] dma_buf_export+0x53f/0x830 [ 523.255544][ T6958] ion_dmabuf_alloc+0x17d/0x210 [ 523.260390][ T6958] ? asan.module_dtor+0x20/0x20 [ 523.265244][ T6958] ? debug_smp_processor_id+0x20/0x20 [ 523.270709][ T6958] ? check_preemption_disabled+0x9f/0x320 [ 523.276416][ T6958] ? get_pid_task+0xc3/0xf0 [ 523.280925][ T6958] ion_alloc_fd+0x25/0x70 [ 523.285277][ T6958] ion_ioctl+0x30b/0x500 [ 523.289520][ T6958] ? debug_shrink_set+0x1d0/0x1d0 [ 523.294561][ T6958] ? memset+0x1f/0x40 [ 523.298701][ T6958] ? fsnotify+0x1280/0x1340 [ 523.303197][ T6958] ? debug_shrink_set+0x1d0/0x1d0 [ 523.308645][ T6958] do_vfs_ioctl+0x742/0x1720 [ 523.313350][ T6958] ? ioctl_preallocate+0x250/0x250 [ 523.318526][ T6958] ? __fget+0x407/0x490 [ 523.322899][ T6958] ? fget_many+0x20/0x20 [ 523.327127][ T6958] ? debug_smp_processor_id+0x20/0x20 [ 523.332499][ T6958] ? security_file_ioctl+0x7d/0xa0 [ 523.337705][ T6958] __x64_sys_ioctl+0xd4/0x110 [ 523.342467][ T6958] do_syscall_64+0xca/0x1c0 [ 523.346962][ T6958] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 523.353135][ T6956] CPU: 1 PID: 6956 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 523.362061][ T6956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 523.373026][ T6956] Call Trace: [ 523.376339][ T6956] dump_stack+0x1d8/0x241 [ 523.380834][ T6956] ? panic+0x768/0x768 [ 523.385180][ T6956] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 523.391126][ T6956] should_fail+0x71f/0x880 [ 523.395541][ T6956] ? setup_fault_attr+0x3d0/0x3d0 [ 523.400725][ T6956] ? __alloc_file+0x26/0x310 [ 523.406706][ T6956] should_failslab+0x5/0x20 [ 523.411439][ T6956] kmem_cache_alloc+0x24/0x220 [ 523.416439][ T6956] __alloc_file+0x26/0x310 [ 523.421025][ T6956] alloc_empty_file+0x92/0x180 [ 523.425798][ T6956] alloc_file+0x56/0x4f0 [ 523.430263][ T6956] alloc_file_pseudo+0x259/0x2f0 [ 523.435400][ T6956] ? alloc_empty_file_noaccount+0x80/0x80 [ 523.441196][ T6956] ? memcpy+0x38/0x50 [ 523.445381][ T6956] ? alloc_anon_inode+0x25a/0x360 [ 523.450420][ T6956] dma_buf_export+0x53f/0x830 [ 523.455284][ T6956] ion_dmabuf_alloc+0x17d/0x210 [ 523.460242][ T6956] ? asan.module_dtor+0x20/0x20 [ 523.465094][ T6956] ? get_pid_task+0xc3/0xf0 [ 523.469826][ T6956] ion_alloc_fd+0x25/0x70 [ 523.474164][ T6956] ion_ioctl+0x30b/0x500 [ 523.478393][ T6956] ? debug_shrink_set+0x1d0/0x1d0 [ 523.483423][ T6956] ? memset+0x1f/0x40 [ 523.487538][ T6956] ? fsnotify+0x1280/0x1340 [ 523.492590][ T6956] ? debug_shrink_set+0x1d0/0x1d0 [ 523.497801][ T6956] do_vfs_ioctl+0x742/0x1720 [ 523.502498][ T6956] ? ioctl_preallocate+0x250/0x250 [ 523.507723][ T6956] ? __fget+0x407/0x490 [ 523.512001][ T6956] ? fget_many+0x20/0x20 [ 523.516335][ T6956] ? debug_smp_processor_id+0x20/0x20 [ 523.521852][ T6956] ? security_file_ioctl+0x7d/0xa0 [ 523.527076][ T6956] __x64_sys_ioctl+0xd4/0x110 [ 523.532207][ T6956] do_syscall_64+0xca/0x1c0 [ 523.536869][ T6956] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 523.542773][ T6952] CPU: 0 PID: 6952 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 523.543613][ T6964] FAULT_INJECTION: forcing a failure. [ 523.543613][ T6964] name failslab, interval 1, probability 0, space 0, times 0 [ 523.551538][ T6952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 523.551542][ T6952] Call Trace: [ 523.551568][ T6952] dump_stack+0x1d8/0x241 [ 523.551575][ T6952] ? panic+0x768/0x768 [ 523.551582][ T6952] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 523.551592][ T6952] should_fail+0x71f/0x880 [ 523.551601][ T6952] ? setup_fault_attr+0x3d0/0x3d0 [ 523.551616][ T6952] ? __alloc_file+0x26/0x310 [ 523.608342][ T6952] should_failslab+0x5/0x20 [ 523.612935][ T6952] kmem_cache_alloc+0x24/0x220 [ 523.618172][ T6952] __alloc_file+0x26/0x310 [ 523.622678][ T6952] alloc_empty_file+0x92/0x180 [ 523.627643][ T6952] alloc_file+0x56/0x4f0 [ 523.632836][ T6952] alloc_file_pseudo+0x259/0x2f0 [ 523.638025][ T6952] ? alloc_empty_file_noaccount+0x80/0x80 [ 523.643770][ T6952] ? memcpy+0x38/0x50 [ 523.647901][ T6952] ? alloc_anon_inode+0x25a/0x360 [ 523.653280][ T6952] dma_buf_export+0x53f/0x830 [ 523.657961][ T6952] ion_dmabuf_alloc+0x17d/0x210 [ 523.662899][ T6952] ? asan.module_dtor+0x20/0x20 [ 523.667756][ T6952] ? filemap_map_pages+0x1139/0x11b0 [ 523.673753][ T6952] ? get_pid_task+0xc3/0xf0 [ 523.678266][ T6952] ion_alloc_fd+0x25/0x70 [ 523.682905][ T6952] ion_ioctl+0x30b/0x500 [ 523.688631][ T6952] ? debug_shrink_set+0x1d0/0x1d0 [ 523.693879][ T6952] ? memset+0x1f/0x40 [ 523.697864][ T6952] ? fsnotify+0x1280/0x1340 [ 523.702483][ T6952] ? debug_shrink_set+0x1d0/0x1d0 [ 523.707915][ T6952] do_vfs_ioctl+0x742/0x1720 [ 523.712567][ T6952] ? ioctl_preallocate+0x250/0x250 [ 523.717780][ T6952] ? __fget+0x407/0x490 [ 523.721940][ T6952] ? fget_many+0x20/0x20 [ 523.726584][ T6952] ? debug_smp_processor_id+0x20/0x20 [ 523.732366][ T6952] ? security_file_ioctl+0x7d/0xa0 [ 523.737643][ T6952] __x64_sys_ioctl+0xd4/0x110 [ 523.742717][ T6952] do_syscall_64+0xca/0x1c0 [ 523.747477][ T6952] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 523.753451][ T6961] CPU: 1 PID: 6961 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 523.762338][ T6961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 523.772860][ T6961] Call Trace: [ 523.776261][ T6961] dump_stack+0x1d8/0x241 [ 523.781282][ T6961] ? panic+0x768/0x768 [ 523.785516][ T6961] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 523.791765][ T6961] should_fail+0x71f/0x880 [ 523.796211][ T6961] ? setup_fault_attr+0x3d0/0x3d0 [ 523.801280][ T6961] ? __alloc_file+0x26/0x310 [ 523.806186][ T6961] should_failslab+0x5/0x20 [ 523.811049][ T6961] kmem_cache_alloc+0x24/0x220 [ 523.816003][ T6961] __alloc_file+0x26/0x310 [ 523.820443][ T6961] alloc_empty_file+0x92/0x180 [ 523.825322][ T6961] alloc_file+0x56/0x4f0 [ 523.829930][ T6961] alloc_file_pseudo+0x259/0x2f0 [ 523.835228][ T6961] ? alloc_empty_file_noaccount+0x80/0x80 [ 523.840935][ T6961] ? memcpy+0x38/0x50 [ 523.845099][ T6961] ? alloc_anon_inode+0x25a/0x360 [ 523.850320][ T6961] dma_buf_export+0x53f/0x830 [ 523.855075][ T6961] ion_dmabuf_alloc+0x17d/0x210 [ 523.859910][ T6961] ? asan.module_dtor+0x20/0x20 [ 523.864742][ T6961] ? filemap_map_pages+0x1139/0x11b0 [ 523.870035][ T6961] ? get_pid_task+0xc3/0xf0 [ 523.874521][ T6961] ion_alloc_fd+0x25/0x70 [ 523.878859][ T6961] ion_ioctl+0x30b/0x500 [ 523.883153][ T6961] ? debug_shrink_set+0x1d0/0x1d0 [ 523.888260][ T6961] ? memset+0x1f/0x40 [ 523.892313][ T6961] ? fsnotify+0x1280/0x1340 [ 523.896824][ T6961] ? debug_shrink_set+0x1d0/0x1d0 [ 523.902243][ T6961] do_vfs_ioctl+0x742/0x1720 [ 523.906995][ T6961] ? ioctl_preallocate+0x250/0x250 [ 523.912677][ T6961] ? __fget+0x407/0x490 [ 523.916846][ T6961] ? fget_many+0x20/0x20 [ 523.921067][ T6961] ? debug_smp_processor_id+0x20/0x20 [ 523.926441][ T6961] ? security_file_ioctl+0x7d/0xa0 [ 523.931632][ T6961] __x64_sys_ioctl+0xd4/0x110 [ 523.936337][ T6961] do_syscall_64+0xca/0x1c0 [ 523.940968][ T6961] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 523.947576][ T6947] CPU: 0 PID: 6947 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 523.956885][ T6947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 523.961266][ T6968] FAULT_INJECTION: forcing a failure. [ 523.961266][ T6968] name failslab, interval 1, probability 0, space 0, times 0 [ 523.967260][ T6947] Call Trace: [ 523.967283][ T6947] dump_stack+0x1d8/0x241 [ 523.967290][ T6947] ? panic+0x768/0x768 [ 523.967298][ T6947] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 523.967309][ T6947] should_fail+0x71f/0x880 [ 523.967324][ T6947] ? setup_fault_attr+0x3d0/0x3d0 [ 524.008251][ T6947] ? __alloc_file+0x26/0x310 [ 524.012946][ T6947] should_failslab+0x5/0x20 [ 524.017460][ T6947] kmem_cache_alloc+0x24/0x220 [ 524.022358][ T6947] __alloc_file+0x26/0x310 [ 524.026862][ T6947] alloc_empty_file+0x92/0x180 [ 524.031817][ T6947] alloc_file+0x56/0x4f0 [ 524.036223][ T6947] alloc_file_pseudo+0x259/0x2f0 [ 524.041285][ T6947] ? alloc_empty_file_noaccount+0x80/0x80 [ 524.047179][ T6947] ? memcpy+0x38/0x50 [ 524.051500][ T6947] ? alloc_anon_inode+0x25a/0x360 [ 524.056641][ T6947] dma_buf_export+0x53f/0x830 [ 524.061482][ T6947] ion_dmabuf_alloc+0x17d/0x210 [ 524.066368][ T6947] ? asan.module_dtor+0x20/0x20 [ 524.071627][ T6947] ? filemap_map_pages+0x1139/0x11b0 [ 524.077278][ T6947] ? get_pid_task+0xc3/0xf0 [ 524.082033][ T6947] ion_alloc_fd+0x25/0x70 [ 524.086447][ T6947] ion_ioctl+0x30b/0x500 [ 524.091183][ T6947] ? debug_shrink_set+0x1d0/0x1d0 [ 524.096214][ T6947] ? memset+0x1f/0x40 [ 524.100270][ T6947] ? fsnotify+0x1280/0x1340 [ 524.104799][ T6947] ? debug_shrink_set+0x1d0/0x1d0 [ 524.110111][ T6947] do_vfs_ioctl+0x742/0x1720 [ 524.115594][ T6947] ? ioctl_preallocate+0x250/0x250 [ 524.121533][ T6947] ? __fget+0x407/0x490 [ 524.126086][ T6947] ? fget_many+0x20/0x20 [ 524.130320][ T6947] ? debug_smp_processor_id+0x20/0x20 [ 524.135766][ T6947] ? security_file_ioctl+0x7d/0xa0 [ 524.141177][ T6947] __x64_sys_ioctl+0xd4/0x110 [ 524.146505][ T6947] do_syscall_64+0xca/0x1c0 [ 524.151238][ T6947] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.157185][ T6954] CPU: 1 PID: 6954 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 524.166255][ T6954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 524.177091][ T6954] Call Trace: [ 524.180577][ T6954] dump_stack+0x1d8/0x241 [ 524.185033][ T6954] ? panic+0x768/0x768 [ 524.189286][ T6954] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 524.195400][ T6954] ? alloc_anon_inode+0x1b/0x360 [ 524.200464][ T6954] ? ion_dmabuf_alloc+0x17d/0x210 [ 524.205729][ T6954] ? ion_alloc_fd+0x25/0x70 [ 524.210238][ T6954] ? ion_ioctl+0x30b/0x500 [ 524.214834][ T6954] ? __x64_sys_ioctl+0xd4/0x110 [ 524.219670][ T6954] ? do_syscall_64+0xca/0x1c0 [ 524.224486][ T6954] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.230770][ T6954] should_fail+0x71f/0x880 [ 524.235176][ T6954] ? setup_fault_attr+0x3d0/0x3d0 [ 524.240220][ T6954] ? __d_alloc+0x2a/0x6a0 [ 524.244788][ T6954] should_failslab+0x5/0x20 [ 524.249301][ T6954] kmem_cache_alloc+0x24/0x220 [ 524.250966][ T6970] FAULT_INJECTION: forcing a failure. [ 524.250966][ T6970] name failslab, interval 1, probability 0, space 0, times 0 [ 524.254072][ T6954] __d_alloc+0x2a/0x6a0 [ 524.254081][ T6954] d_alloc_pseudo+0x19/0x70 [ 524.254097][ T6954] alloc_file_pseudo+0x131/0x2f0 [ 524.280335][ T6954] ? alloc_empty_file_noaccount+0x80/0x80 [ 524.286276][ T6954] ? memcpy+0x38/0x50 [ 524.290243][ T6954] ? alloc_anon_inode+0x25a/0x360 [ 524.295251][ T6954] dma_buf_export+0x53f/0x830 [ 524.300016][ T6954] ion_dmabuf_alloc+0x17d/0x210 [ 524.305223][ T6954] ? asan.module_dtor+0x20/0x20 [ 524.310092][ T6954] ? get_pid_task+0xc3/0xf0 [ 524.314769][ T6954] ion_alloc_fd+0x25/0x70 [ 524.319174][ T6954] ion_ioctl+0x30b/0x500 [ 524.323653][ T6954] ? debug_shrink_set+0x1d0/0x1d0 [ 524.328958][ T6954] ? memset+0x1f/0x40 [ 524.333050][ T6954] ? fsnotify+0x1280/0x1340 [ 524.337983][ T6954] ? debug_shrink_set+0x1d0/0x1d0 [ 524.343134][ T6954] do_vfs_ioctl+0x742/0x1720 [ 524.347863][ T6954] ? ioctl_preallocate+0x250/0x250 [ 524.353056][ T6954] ? __fget+0x407/0x490 [ 524.357336][ T6954] ? fget_many+0x20/0x20 [ 524.361599][ T6954] ? debug_smp_processor_id+0x20/0x20 [ 524.367080][ T6954] ? security_file_ioctl+0x7d/0xa0 [ 524.372376][ T6954] __x64_sys_ioctl+0xd4/0x110 [ 524.377062][ T6954] do_syscall_64+0xca/0x1c0 [ 524.381653][ T6954] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.387741][ T6970] CPU: 0 PID: 6970 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 524.396250][ T6970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 524.401272][ T6973] FAULT_INJECTION: forcing a failure. [ 524.401272][ T6973] name failslab, interval 1, probability 0, space 0, times 0 [ 524.406593][ T6970] Call Trace: [ 524.406624][ T6970] dump_stack+0x1d8/0x241 [ 524.406632][ T6970] ? panic+0x768/0x768 [ 524.406640][ T6970] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 524.406652][ T6970] should_fail+0x71f/0x880 [ 524.406669][ T6970] ? setup_fault_attr+0x3d0/0x3d0 [ 524.446588][ T6970] ? __alloc_file+0x26/0x310 [ 524.451300][ T6970] should_failslab+0x5/0x20 [ 524.455952][ T6970] kmem_cache_alloc+0x24/0x220 [ 524.460824][ T6970] __alloc_file+0x26/0x310 [ 524.465230][ T6970] alloc_empty_file+0x92/0x180 [ 524.470087][ T6970] alloc_file+0x56/0x4f0 [ 524.474473][ T6970] alloc_file_pseudo+0x259/0x2f0 [ 524.479570][ T6970] ? alloc_empty_file_noaccount+0x80/0x80 [ 524.485299][ T6970] ? memcpy+0x38/0x50 [ 524.489327][ T6970] ? alloc_anon_inode+0x25a/0x360 [ 524.494645][ T6970] dma_buf_export+0x53f/0x830 [ 524.499319][ T6970] ion_dmabuf_alloc+0x17d/0x210 [ 524.504155][ T6970] ? asan.module_dtor+0x20/0x20 [ 524.509006][ T6970] ? debug_smp_processor_id+0x20/0x20 [ 524.514476][ T6970] ? check_preemption_disabled+0x9f/0x320 [ 524.520371][ T6970] ? get_pid_task+0xc3/0xf0 [ 524.524988][ T6970] ion_alloc_fd+0x25/0x70 [ 524.529324][ T6970] ion_ioctl+0x30b/0x500 [ 524.533685][ T6970] ? debug_shrink_set+0x1d0/0x1d0 [ 524.538701][ T6970] ? memset+0x1f/0x40 [ 524.542681][ T6970] ? fsnotify+0x1280/0x1340 [ 524.547342][ T6970] ? debug_shrink_set+0x1d0/0x1d0 [ 524.552375][ T6970] do_vfs_ioctl+0x742/0x1720 [ 524.557090][ T6970] ? ioctl_preallocate+0x250/0x250 [ 524.562200][ T6970] ? __fget+0x407/0x490 [ 524.566395][ T6970] ? fget_many+0x20/0x20 [ 524.571301][ T6970] ? debug_smp_processor_id+0x20/0x20 [ 524.576680][ T6970] ? security_file_ioctl+0x7d/0xa0 [ 524.582071][ T6970] __x64_sys_ioctl+0xd4/0x110 [ 524.586772][ T6970] do_syscall_64+0xca/0x1c0 [ 524.591576][ T6970] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.597478][ T6973] CPU: 1 PID: 6973 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 524.606062][ T6973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 524.616150][ T6973] Call Trace: [ 524.619443][ T6973] dump_stack+0x1d8/0x241 [ 524.623868][ T6973] ? panic+0x768/0x768 [ 524.628111][ T6973] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 524.633938][ T6973] should_fail+0x71f/0x880 [ 524.638373][ T6973] ? setup_fault_attr+0x3d0/0x3d0 [ 524.643459][ T6973] ? __alloc_file+0x26/0x310 [ 524.648043][ T6973] should_failslab+0x5/0x20 [ 524.652537][ T6973] kmem_cache_alloc+0x24/0x220 [ 524.657285][ T6973] __alloc_file+0x26/0x310 [ 524.661713][ T6973] alloc_empty_file+0x92/0x180 [ 524.666530][ T6973] alloc_file+0x56/0x4f0 [ 524.670782][ T6973] alloc_file_pseudo+0x259/0x2f0 [ 524.675710][ T6973] ? alloc_empty_file_noaccount+0x80/0x80 [ 524.681428][ T6973] ? memcpy+0x38/0x50 [ 524.685508][ T6973] ? alloc_anon_inode+0x25a/0x360 [ 524.690718][ T6973] dma_buf_export+0x53f/0x830 [ 524.695539][ T6973] ion_dmabuf_alloc+0x17d/0x210 [ 524.700382][ T6973] ? asan.module_dtor+0x20/0x20 [ 524.705231][ T6973] ? filemap_map_pages+0x1139/0x11b0 [ 524.710549][ T6973] ? get_pid_task+0xc3/0xf0 [ 524.715062][ T6973] ion_alloc_fd+0x25/0x70 [ 524.719375][ T6973] ion_ioctl+0x30b/0x500 [ 524.723617][ T6973] ? debug_shrink_set+0x1d0/0x1d0 [ 524.728638][ T6973] ? memset+0x1f/0x40 [ 524.732630][ T6973] ? fsnotify+0x1280/0x1340 [ 524.737236][ T6973] ? debug_shrink_set+0x1d0/0x1d0 [ 524.742259][ T6973] do_vfs_ioctl+0x742/0x1720 [ 524.746849][ T6973] ? ioctl_preallocate+0x250/0x250 [ 524.752206][ T6973] ? __fget+0x407/0x490 [ 524.756354][ T6973] ? fget_many+0x20/0x20 [ 524.760842][ T6973] ? debug_smp_processor_id+0x20/0x20 [ 524.766288][ T6973] ? security_file_ioctl+0x7d/0xa0 [ 524.771381][ T6973] __x64_sys_ioctl+0xd4/0x110 [ 524.776037][ T6973] do_syscall_64+0xca/0x1c0 [ 524.780563][ T6973] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.780787][ T6978] FAULT_INJECTION: forcing a failure. [ 524.780787][ T6978] name fail_futex, interval 1, probability 0, space 0, times 0 [ 524.787723][ T6964] CPU: 1 PID: 6964 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 524.808757][ T6964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 524.818826][ T6964] Call Trace: [ 524.822109][ T6964] dump_stack+0x1d8/0x241 [ 524.826508][ T6964] ? panic+0x768/0x768 [ 524.830559][ T6964] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 524.836346][ T6964] should_fail+0x71f/0x880 [ 524.840764][ T6964] ? setup_fault_attr+0x3d0/0x3d0 [ 524.845809][ T6964] ? __alloc_file+0x26/0x310 [ 524.850405][ T6964] should_failslab+0x5/0x20 [ 524.854980][ T6964] kmem_cache_alloc+0x24/0x220 [ 524.859760][ T6964] __alloc_file+0x26/0x310 [ 524.864404][ T6964] alloc_empty_file+0x92/0x180 [ 524.869191][ T6964] alloc_file+0x56/0x4f0 [ 524.873444][ T6964] alloc_file_pseudo+0x259/0x2f0 [ 524.878963][ T6964] ? alloc_empty_file_noaccount+0x80/0x80 [ 524.884686][ T6964] ? memcpy+0x38/0x50 [ 524.888848][ T6964] ? alloc_anon_inode+0x25a/0x360 [ 524.894574][ T6964] dma_buf_export+0x53f/0x830 [ 524.899448][ T6964] ion_dmabuf_alloc+0x17d/0x210 [ 524.904290][ T6964] ? asan.module_dtor+0x20/0x20 [ 524.909145][ T6964] ? debug_smp_processor_id+0x20/0x20 [ 524.914608][ T6964] ? check_preemption_disabled+0x9f/0x320 [ 524.920336][ T6964] ? get_pid_task+0xc3/0xf0 [ 524.924934][ T6964] ion_alloc_fd+0x25/0x70 [ 524.929287][ T6964] ion_ioctl+0x30b/0x500 [ 524.933641][ T6964] ? debug_shrink_set+0x1d0/0x1d0 [ 524.938654][ T6964] ? memset+0x1f/0x40 [ 524.942645][ T6964] ? fsnotify+0x1280/0x1340 [ 524.947189][ T6964] ? debug_shrink_set+0x1d0/0x1d0 [ 524.952220][ T6964] do_vfs_ioctl+0x742/0x1720 [ 524.956869][ T6964] ? ioctl_preallocate+0x250/0x250 [ 524.961989][ T6964] ? __fget+0x407/0x490 [ 524.966186][ T6964] ? fget_many+0x20/0x20 [ 524.970477][ T6964] ? debug_smp_processor_id+0x20/0x20 [ 524.975868][ T6964] ? security_file_ioctl+0x7d/0xa0 [ 524.981386][ T6964] __x64_sys_ioctl+0xd4/0x110 [ 524.987047][ T6964] do_syscall_64+0xca/0x1c0 [ 524.991788][ T6964] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 524.997696][ T6978] CPU: 0 PID: 6978 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 525.005077][ T6982] FAULT_INJECTION: forcing a failure. [ 525.005077][ T6982] name failslab, interval 1, probability 0, space 0, times 0 [ 525.006321][ T6978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 525.006325][ T6978] Call Trace: [ 525.006347][ T6978] dump_stack+0x1d8/0x241 [ 525.006355][ T6978] ? panic+0x768/0x768 [ 525.006370][ T6978] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 525.020119][ T6985] FAULT_INJECTION: forcing a failure. [ 525.020119][ T6985] name failslab, interval 1, probability 0, space 0, times 0 [ 525.029588][ T6978] ? schedule+0x143/0x1d0 [ 525.029600][ T6978] ? futex_wait_queue_me+0x378/0x690 [ 525.029610][ T6978] should_fail+0x71f/0x880 [ 525.029621][ T6978] ? setup_fault_attr+0x3d0/0x3d0 [ 525.029630][ T6978] get_futex_key+0x1b0/0xd30 [ 525.029646][ T6978] ? futex_wait_restart+0x250/0x250 [ 525.092539][ T6978] ? do_futex+0x19f0/0x19f0 [ 525.097780][ T6978] futex_wake+0x138/0x840 [ 525.102256][ T6978] ? check_preemption_disabled+0x153/0x320 [ 525.108197][ T6978] ? futex_wait+0x8b0/0x8b0 [ 525.112731][ T6978] do_futex+0x13fe/0x19f0 [ 525.117145][ T6978] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 525.123280][ T6978] ? futex_exit_release+0x1e0/0x1e0 [ 525.128473][ T6978] ? expand_files+0xd2/0x930 [ 525.133288][ T6978] ? __alloc_fd+0x560/0x560 [ 525.137796][ T6978] __se_sys_futex+0x355/0x470 [ 525.142554][ T6978] ? __x64_sys_futex+0xf0/0xf0 [ 525.147326][ T6978] ? preempt_count_add+0x8f/0x180 [ 525.152336][ T6978] ? __fd_install+0x119/0x230 [ 525.157009][ T6978] ? __x64_sys_futex+0x1d/0xf0 [ 525.161765][ T6978] do_syscall_64+0xca/0x1c0 [ 525.166280][ T6978] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 525.171897][ T6986] FAULT_INJECTION: forcing a failure. [ 525.171897][ T6986] name fail_futex, interval 1, probability 0, space 0, times 0 [ 525.172974][ T6948] CPU: 0 PID: 6948 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 525.199431][ T6948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 525.209781][ T6948] Call Trace: [ 525.211471][ T6987] FAULT_INJECTION: forcing a failure. [ 525.211471][ T6987] name failslab, interval 1, probability 0, space 0, times 0 [ 525.213250][ T6948] dump_stack+0x1d8/0x241 [ 525.213259][ T6948] ? panic+0x768/0x768 [ 525.213267][ T6948] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 525.213278][ T6948] should_fail+0x71f/0x880 [ 525.213294][ T6948] ? setup_fault_attr+0x3d0/0x3d0 [ 525.251001][ T6948] ? __alloc_file+0x26/0x310 [ 525.255879][ T6948] should_failslab+0x5/0x20 [ 525.260556][ T6948] kmem_cache_alloc+0x24/0x220 [ 525.265498][ T6948] __alloc_file+0x26/0x310 [ 525.270092][ T6948] alloc_empty_file+0x92/0x180 [ 525.275238][ T6948] alloc_file+0x56/0x4f0 [ 525.279502][ T6948] alloc_file_pseudo+0x259/0x2f0 [ 525.284438][ T6948] ? alloc_empty_file_noaccount+0x80/0x80 [ 525.285277][ T6991] FAULT_INJECTION: forcing a failure. [ 525.285277][ T6991] name failslab, interval 1, probability 0, space 0, times 0 [ 525.290887][ T6948] ? memcpy+0x38/0x50 [ 525.290898][ T6948] ? alloc_anon_inode+0x25a/0x360 [ 525.290909][ T6948] dma_buf_export+0x53f/0x830 [ 525.290923][ T6948] ion_dmabuf_alloc+0x17d/0x210 [ 525.290930][ T6948] ? asan.module_dtor+0x20/0x20 [ 525.290939][ T6948] ? debug_smp_processor_id+0x20/0x20 [ 525.290945][ T6948] ? check_preemption_disabled+0x9f/0x320 [ 525.290955][ T6948] ? get_pid_task+0xc3/0xf0 [ 525.290962][ T6948] ion_alloc_fd+0x25/0x70 [ 525.290978][ T6948] ion_ioctl+0x30b/0x500 [ 525.352518][ T6948] ? debug_shrink_set+0x1d0/0x1d0 [ 525.357547][ T6948] ? memset+0x1f/0x40 [ 525.361774][ T6948] ? fsnotify+0x1280/0x1340 [ 525.366521][ T6948] ? debug_shrink_set+0x1d0/0x1d0 [ 525.372379][ T6948] do_vfs_ioctl+0x742/0x1720 [ 525.377172][ T6948] ? ioctl_preallocate+0x250/0x250 [ 525.382645][ T6948] ? __fget+0x407/0x490 [ 525.386954][ T6948] ? fget_many+0x20/0x20 [ 525.391373][ T6948] ? debug_smp_processor_id+0x20/0x20 [ 525.396869][ T6948] ? security_file_ioctl+0x7d/0xa0 [ 525.402510][ T6948] __x64_sys_ioctl+0xd4/0x110 [ 525.407508][ T6948] do_syscall_64+0xca/0x1c0 [ 525.412064][ T6948] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 525.418077][ T6968] CPU: 1 PID: 6968 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 525.426719][ T6968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 525.437277][ T6968] Call Trace: [ 525.440691][ T6968] dump_stack+0x1d8/0x241 [ 525.445009][ T6968] ? panic+0x768/0x768 [ 525.449166][ T6968] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 525.455126][ T6968] should_fail+0x71f/0x880 [ 525.459533][ T6968] ? setup_fault_attr+0x3d0/0x3d0 [ 525.464646][ T6968] ? __alloc_file+0x26/0x310 [ 525.469538][ T6968] should_failslab+0x5/0x20 [ 525.474047][ T6968] kmem_cache_alloc+0x24/0x220 [ 525.479318][ T6968] __alloc_file+0x26/0x310 [ 525.486157][ T6968] alloc_empty_file+0x92/0x180 [ 525.491759][ T6968] alloc_file+0x56/0x4f0 [ 525.496035][ T6968] alloc_file_pseudo+0x259/0x2f0 [ 525.500993][ T6968] ? alloc_empty_file_noaccount+0x80/0x80 [ 525.506995][ T6968] ? memcpy+0x38/0x50 [ 525.511146][ T6968] ? alloc_anon_inode+0x25a/0x360 [ 525.516269][ T6968] dma_buf_export+0x53f/0x830 [ 525.521079][ T6968] ion_dmabuf_alloc+0x17d/0x210 [ 525.526021][ T6968] ? asan.module_dtor+0x20/0x20 [ 525.531247][ T6968] ? filemap_map_pages+0x1139/0x11b0 [ 525.536621][ T6968] ? get_pid_task+0xc3/0xf0 [ 525.541118][ T6968] ion_alloc_fd+0x25/0x70 [ 525.545560][ T6968] ion_ioctl+0x30b/0x500 [ 525.549856][ T6968] ? debug_shrink_set+0x1d0/0x1d0 [ 525.554909][ T6968] ? memset+0x1f/0x40 [ 525.559102][ T6968] ? fsnotify+0x1280/0x1340 [ 525.563918][ T6968] ? debug_shrink_set+0x1d0/0x1d0 [ 525.568954][ T6968] do_vfs_ioctl+0x742/0x1720 [ 525.573970][ T6968] ? ioctl_preallocate+0x250/0x250 [ 525.579684][ T6968] ? __fget+0x407/0x490 [ 525.585326][ T6968] ? fget_many+0x20/0x20 [ 525.591949][ T6968] ? debug_smp_processor_id+0x20/0x20 [ 525.598176][ T6968] ? security_file_ioctl+0x7d/0xa0 [ 525.603301][ T6968] __x64_sys_ioctl+0xd4/0x110 [ 525.608099][ T6968] do_syscall_64+0xca/0x1c0 [ 525.612614][ T6968] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 525.618633][ T6991] CPU: 0 PID: 6991 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 525.627258][ T6991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 525.630338][ T6996] FAULT_INJECTION: forcing a failure. [ 525.630338][ T6996] name failslab, interval 1, probability 0, space 0, times 0 [ 525.637327][ T6991] Call Trace: [ 525.637347][ T6991] dump_stack+0x1d8/0x241 [ 525.637354][ T6991] ? panic+0x768/0x768 [ 525.637362][ T6991] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 525.637373][ T6991] should_fail+0x71f/0x880 [ 525.637382][ T6991] ? setup_fault_attr+0x3d0/0x3d0 [ 525.637398][ T6991] ? __alloc_file+0x26/0x310 [ 525.682381][ T6991] should_failslab+0x5/0x20 [ 525.687526][ T6991] kmem_cache_alloc+0x24/0x220 [ 525.692310][ T6991] __alloc_file+0x26/0x310 [ 525.696774][ T6991] alloc_empty_file+0x92/0x180 [ 525.701693][ T6991] alloc_file+0x56/0x4f0 [ 525.705937][ T6991] alloc_file_pseudo+0x259/0x2f0 [ 525.711001][ T6991] ? alloc_empty_file_noaccount+0x80/0x80 [ 525.716721][ T6991] ? memcpy+0x38/0x50 [ 525.720682][ T6991] ? alloc_anon_inode+0x25a/0x360 [ 525.725732][ T6991] dma_buf_export+0x53f/0x830 [ 525.730427][ T6991] ion_dmabuf_alloc+0x17d/0x210 [ 525.735282][ T6991] ? asan.module_dtor+0x20/0x20 [ 525.740139][ T6991] ? debug_smp_processor_id+0x20/0x20 [ 525.745512][ T6991] ? check_preemption_disabled+0x9f/0x320 [ 525.751248][ T6991] ? get_pid_task+0xc3/0xf0 [ 525.755752][ T6991] ion_alloc_fd+0x25/0x70 [ 525.760228][ T6991] ion_ioctl+0x30b/0x500 [ 525.764470][ T6991] ? debug_shrink_set+0x1d0/0x1d0 [ 525.769501][ T6991] ? memset+0x1f/0x40 [ 525.773495][ T6991] ? fsnotify+0x1280/0x1340 [ 525.777983][ T6991] ? debug_shrink_set+0x1d0/0x1d0 [ 525.784587][ T6991] do_vfs_ioctl+0x742/0x1720 [ 525.790280][ T6991] ? ioctl_preallocate+0x250/0x250 [ 525.795505][ T6991] ? __fget+0x407/0x490 [ 525.799669][ T6991] ? fget_many+0x20/0x20 [ 525.803897][ T6991] ? debug_smp_processor_id+0x20/0x20 [ 525.812043][ T6991] ? security_file_ioctl+0x7d/0xa0 [ 525.817428][ T6991] __x64_sys_ioctl+0xd4/0x110 [ 525.822521][ T6991] do_syscall_64+0xca/0x1c0 [ 525.827423][ T6991] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 525.833477][ T6996] CPU: 1 PID: 6996 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 525.842145][ T6996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 525.852547][ T6996] Call Trace: [ 525.855840][ T6996] dump_stack+0x1d8/0x241 [ 525.861127][ T7000] FAULT_INJECTION: forcing a failure. [ 525.861127][ T7000] name failslab, interval 1, probability 0, space 0, times 0 [ 525.861304][ T6996] ? panic+0x768/0x768 [ 525.878255][ T6996] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 525.884237][ T6996] ? alloc_anon_inode+0x1b/0x360 [ 525.889559][ T6996] ? ion_dmabuf_alloc+0x17d/0x210 [ 525.894903][ T6996] ? ion_alloc_fd+0x25/0x70 [ 525.899410][ T6996] ? ion_ioctl+0x30b/0x500 [ 525.903833][ T6996] ? __x64_sys_ioctl+0xd4/0x110 [ 525.909204][ T6996] ? do_syscall_64+0xca/0x1c0 [ 525.914163][ T6996] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 525.920421][ T6996] should_fail+0x71f/0x880 [ 525.924876][ T6996] ? setup_fault_attr+0x3d0/0x3d0 [ 525.930009][ T6996] ? __d_alloc+0x2a/0x6a0 [ 525.934357][ T6996] should_failslab+0x5/0x20 [ 525.938860][ T6996] kmem_cache_alloc+0x24/0x220 [ 525.943744][ T6996] __d_alloc+0x2a/0x6a0 [ 525.948307][ T6996] d_alloc_pseudo+0x19/0x70 [ 525.952987][ T6996] alloc_file_pseudo+0x131/0x2f0 [ 525.958253][ T6996] ? alloc_empty_file_noaccount+0x80/0x80 [ 525.964212][ T6996] ? memcpy+0x38/0x50 [ 525.968252][ T6996] ? alloc_anon_inode+0x25a/0x360 [ 525.973372][ T6996] dma_buf_export+0x53f/0x830 [ 525.978211][ T6996] ion_dmabuf_alloc+0x17d/0x210 [ 525.983445][ T6996] ? asan.module_dtor+0x20/0x20 [ 525.988844][ T6996] ? filemap_map_pages+0x1139/0x11b0 [ 525.994263][ T6996] ? get_pid_task+0xc3/0xf0 [ 525.998759][ T6996] ion_alloc_fd+0x25/0x70 [ 526.003459][ T6996] ion_ioctl+0x30b/0x500 [ 526.009201][ T6996] ? debug_shrink_set+0x1d0/0x1d0 [ 526.014448][ T6996] ? memset+0x1f/0x40 [ 526.018819][ T6996] ? fsnotify+0x1280/0x1340 [ 526.023538][ T6996] ? debug_shrink_set+0x1d0/0x1d0 [ 526.028769][ T6996] do_vfs_ioctl+0x742/0x1720 [ 526.033961][ T6996] ? ioctl_preallocate+0x250/0x250 [ 526.039453][ T6996] ? __fget+0x407/0x490 [ 526.043779][ T6996] ? fget_many+0x20/0x20 [ 526.048524][ T6996] ? debug_smp_processor_id+0x20/0x20 [ 526.053890][ T6996] ? security_file_ioctl+0x7d/0xa0 [ 526.059214][ T6996] __x64_sys_ioctl+0xd4/0x110 [ 526.064110][ T6996] do_syscall_64+0xca/0x1c0 [ 526.068732][ T6996] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.075121][ T7000] CPU: 0 PID: 7000 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 526.075632][ T6997] FAULT_INJECTION: forcing a failure. [ 526.075632][ T6997] name failslab, interval 1, probability 0, space 0, times 0 [ 526.084269][ T7000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 526.084273][ T7000] Call Trace: [ 526.084294][ T7000] dump_stack+0x1d8/0x241 [ 526.084301][ T7000] ? panic+0x768/0x768 [ 526.084309][ T7000] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 526.084319][ T7000] should_fail+0x71f/0x880 [ 526.084328][ T7000] ? setup_fault_attr+0x3d0/0x3d0 [ 526.084341][ T7000] ? __alloc_file+0x26/0x310 [ 526.084349][ T7000] should_failslab+0x5/0x20 [ 526.084358][ T7000] kmem_cache_alloc+0x24/0x220 [ 526.084365][ T7000] __alloc_file+0x26/0x310 [ 526.084373][ T7000] alloc_empty_file+0x92/0x180 [ 526.084380][ T7000] alloc_file+0x56/0x4f0 [ 526.084388][ T7000] alloc_file_pseudo+0x259/0x2f0 [ 526.084396][ T7000] ? alloc_empty_file_noaccount+0x80/0x80 [ 526.084405][ T7000] ? memcpy+0x38/0x50 [ 526.084413][ T7000] ? alloc_anon_inode+0x25a/0x360 [ 526.084421][ T7000] dma_buf_export+0x53f/0x830 [ 526.084437][ T7000] ion_dmabuf_alloc+0x17d/0x210 [ 526.206679][ T7000] ? asan.module_dtor+0x20/0x20 [ 526.211647][ T7000] ? filemap_map_pages+0x1139/0x11b0 [ 526.217022][ T7000] ? get_pid_task+0xc3/0xf0 [ 526.221969][ T7000] ion_alloc_fd+0x25/0x70 [ 526.226288][ T7000] ion_ioctl+0x30b/0x500 [ 526.230519][ T7000] ? debug_shrink_set+0x1d0/0x1d0 [ 526.235532][ T7000] ? memset+0x1f/0x40 [ 526.239517][ T7000] ? fsnotify+0x1280/0x1340 [ 526.244020][ T7000] ? debug_shrink_set+0x1d0/0x1d0 [ 526.249069][ T7000] do_vfs_ioctl+0x742/0x1720 [ 526.253722][ T7000] ? ioctl_preallocate+0x250/0x250 [ 526.258868][ T7000] ? __fget+0x407/0x490 [ 526.263168][ T7000] ? fget_many+0x20/0x20 [ 526.267401][ T7000] ? debug_smp_processor_id+0x20/0x20 [ 526.272764][ T7000] ? security_file_ioctl+0x7d/0xa0 [ 526.277874][ T7000] __x64_sys_ioctl+0xd4/0x110 [ 526.286024][ T7000] do_syscall_64+0xca/0x1c0 [ 526.290931][ T7000] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.297006][ T6985] CPU: 1 PID: 6985 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 526.305994][ T6985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 526.316943][ T6985] Call Trace: [ 526.320279][ T6985] dump_stack+0x1d8/0x241 [ 526.324932][ T6985] ? panic+0x768/0x768 [ 526.329130][ T6985] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 526.335300][ T6985] should_fail+0x71f/0x880 [ 526.340181][ T6985] ? setup_fault_attr+0x3d0/0x3d0 [ 526.345427][ T6985] ? __alloc_file+0x26/0x310 [ 526.350036][ T6985] should_failslab+0x5/0x20 [ 526.354796][ T6985] kmem_cache_alloc+0x24/0x220 [ 526.359709][ T6985] __alloc_file+0x26/0x310 [ 526.364331][ T6985] alloc_empty_file+0x92/0x180 [ 526.369785][ T6985] alloc_file+0x56/0x4f0 [ 526.374019][ T6985] alloc_file_pseudo+0x259/0x2f0 [ 526.379635][ T6985] ? alloc_empty_file_noaccount+0x80/0x80 [ 526.386768][ T6985] ? memcpy+0x38/0x50 [ 526.391876][ T6985] ? alloc_anon_inode+0x25a/0x360 [ 526.397758][ T6985] dma_buf_export+0x53f/0x830 [ 526.402786][ T6985] ion_dmabuf_alloc+0x17d/0x210 [ 526.407636][ T6985] ? asan.module_dtor+0x20/0x20 [ 526.412672][ T6985] ? filemap_map_pages+0x1139/0x11b0 [ 526.418024][ T6985] ? get_pid_task+0xc3/0xf0 [ 526.422842][ T6985] ion_alloc_fd+0x25/0x70 [ 526.427353][ T6985] ion_ioctl+0x30b/0x500 [ 526.431788][ T6985] ? debug_shrink_set+0x1d0/0x1d0 [ 526.436935][ T6985] ? memset+0x1f/0x40 [ 526.441289][ T6985] ? fsnotify+0x1280/0x1340 [ 526.446270][ T6985] ? debug_shrink_set+0x1d0/0x1d0 [ 526.451490][ T6985] do_vfs_ioctl+0x742/0x1720 [ 526.456524][ T6985] ? ioctl_preallocate+0x250/0x250 [ 526.461728][ T6985] ? __fget+0x407/0x490 [ 526.466175][ T6985] ? fget_many+0x20/0x20 [ 526.470549][ T6985] ? debug_smp_processor_id+0x20/0x20 [ 526.476005][ T6985] ? security_file_ioctl+0x7d/0xa0 [ 526.481661][ T6985] __x64_sys_ioctl+0xd4/0x110 [ 526.487094][ T6985] do_syscall_64+0xca/0x1c0 [ 526.491948][ T6985] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.499348][ T6986] CPU: 0 PID: 6986 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 526.508021][ T6986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 526.518456][ T6986] Call Trace: [ 526.521747][ T6986] dump_stack+0x1d8/0x241 [ 526.526179][ T6986] ? panic+0x768/0x768 [ 526.531141][ T6986] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 526.537068][ T6986] ? schedule+0x143/0x1d0 [ 526.541499][ T6986] ? futex_wait_queue_me+0x378/0x690 [ 526.546963][ T6986] should_fail+0x71f/0x880 [ 526.551634][ T6986] ? setup_fault_attr+0x3d0/0x3d0 [ 526.557049][ T6986] get_futex_key+0x1b0/0xd30 [ 526.562051][ T6986] ? futex_wait_restart+0x250/0x250 [ 526.567486][ T6986] ? do_futex+0x19f0/0x19f0 [ 526.572231][ T6986] futex_wake+0x138/0x840 [ 526.576749][ T6986] ? check_preemption_disabled+0x153/0x320 [ 526.582942][ T6986] ? futex_wait+0x8b0/0x8b0 [ 526.587692][ T6986] do_futex+0x13fe/0x19f0 [ 526.592018][ T6986] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.598786][ T6986] ? futex_exit_release+0x1e0/0x1e0 [ 526.604059][ T6986] ? expand_files+0xd2/0x930 [ 526.608662][ T6986] ? __alloc_fd+0x560/0x560 [ 526.613147][ T6986] __se_sys_futex+0x355/0x470 [ 526.617846][ T6986] ? __x64_sys_futex+0xf0/0xf0 [ 526.622715][ T6986] ? preempt_count_add+0x8f/0x180 [ 526.628156][ T6986] ? __fd_install+0x119/0x230 [ 526.633198][ T6986] ? __x64_sys_futex+0x1d/0xf0 [ 526.638347][ T6986] do_syscall_64+0xca/0x1c0 [ 526.642970][ T6986] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.649768][ T6987] CPU: 1 PID: 6987 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 526.658641][ T6987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 526.669255][ T6987] Call Trace: [ 526.673128][ T6987] dump_stack+0x1d8/0x241 [ 526.677737][ T6987] ? panic+0x768/0x768 [ 526.682749][ T6987] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 526.688633][ T6987] should_fail+0x71f/0x880 [ 526.693466][ T6987] ? setup_fault_attr+0x3d0/0x3d0 [ 526.698506][ T6987] ? __alloc_file+0x26/0x310 [ 526.703193][ T6987] should_failslab+0x5/0x20 [ 526.707821][ T6987] kmem_cache_alloc+0x24/0x220 [ 526.713175][ T6987] __alloc_file+0x26/0x310 [ 526.718055][ T6987] alloc_empty_file+0x92/0x180 [ 526.722953][ T6987] alloc_file+0x56/0x4f0 [ 526.727216][ T6987] alloc_file_pseudo+0x259/0x2f0 [ 526.732708][ T6987] ? alloc_empty_file_noaccount+0x80/0x80 [ 526.739488][ T6987] ? memcpy+0x38/0x50 [ 526.743476][ T6987] ? alloc_anon_inode+0x25a/0x360 [ 526.748618][ T6987] dma_buf_export+0x53f/0x830 [ 526.753307][ T6987] ion_dmabuf_alloc+0x17d/0x210 [ 526.758369][ T6987] ? asan.module_dtor+0x20/0x20 [ 526.763565][ T6987] ? debug_smp_processor_id+0x20/0x20 [ 526.769251][ T6987] ? check_preemption_disabled+0x9f/0x320 [ 526.774997][ T6987] ? get_pid_task+0xc3/0xf0 [ 526.780034][ T6987] ion_alloc_fd+0x25/0x70 [ 526.784821][ T6987] ion_ioctl+0x30b/0x500 [ 526.789480][ T6987] ? debug_shrink_set+0x1d0/0x1d0 [ 526.795587][ T6987] ? memset+0x1f/0x40 [ 526.799754][ T6987] ? fsnotify+0x1280/0x1340 [ 526.804251][ T6987] ? debug_shrink_set+0x1d0/0x1d0 [ 526.809996][ T6987] do_vfs_ioctl+0x742/0x1720 [ 526.814602][ T6987] ? ioctl_preallocate+0x250/0x250 [ 526.819767][ T6987] ? __fget+0x407/0x490 [ 526.824045][ T6987] ? fget_many+0x20/0x20 [ 526.828378][ T6987] ? debug_smp_processor_id+0x20/0x20 [ 526.833781][ T6987] ? security_file_ioctl+0x7d/0xa0 [ 526.839597][ T6987] __x64_sys_ioctl+0xd4/0x110 [ 526.845003][ T6987] do_syscall_64+0xca/0x1c0 [ 526.849499][ T6987] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 526.855805][ T6982] CPU: 0 PID: 6982 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 526.857010][ T7006] FAULT_INJECTION: forcing a failure. [ 526.857010][ T7006] name failslab, interval 1, probability 0, space 0, times 0 [ 526.864986][ T6982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 526.864990][ T6982] Call Trace: [ 526.865016][ T6982] dump_stack+0x1d8/0x241 [ 526.865024][ T6982] ? panic+0x768/0x768 [ 526.865031][ T6982] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 526.865041][ T6982] should_fail+0x71f/0x880 [ 526.865050][ T6982] ? setup_fault_attr+0x3d0/0x3d0 [ 526.865058][ T6982] ? __alloc_file+0x26/0x310 [ 526.865073][ T6982] should_failslab+0x5/0x20 [ 526.927724][ T6982] kmem_cache_alloc+0x24/0x220 [ 526.932581][ T6982] __alloc_file+0x26/0x310 [ 526.937712][ T6982] alloc_empty_file+0x92/0x180 [ 526.943035][ T6982] alloc_file+0x56/0x4f0 [ 526.947757][ T6982] alloc_file_pseudo+0x259/0x2f0 [ 526.952820][ T6982] ? alloc_empty_file_noaccount+0x80/0x80 [ 526.958821][ T6982] ? memcpy+0x38/0x50 [ 526.963019][ T6982] ? alloc_anon_inode+0x25a/0x360 [ 526.968128][ T6982] dma_buf_export+0x53f/0x830 [ 526.972826][ T6982] ion_dmabuf_alloc+0x17d/0x210 [ 526.978461][ T6982] ? asan.module_dtor+0x20/0x20 [ 526.983897][ T6982] ? filemap_map_pages+0x1139/0x11b0 [ 526.990175][ T6982] ? get_pid_task+0xc3/0xf0 [ 526.996272][ T6982] ion_alloc_fd+0x25/0x70 [ 527.000840][ T6982] ion_ioctl+0x30b/0x500 [ 527.005241][ T6982] ? debug_shrink_set+0x1d0/0x1d0 [ 527.010617][ T6982] ? memset+0x1f/0x40 [ 527.014642][ T6982] ? fsnotify+0x1280/0x1340 [ 527.019224][ T6982] ? debug_shrink_set+0x1d0/0x1d0 [ 527.024407][ T6982] do_vfs_ioctl+0x742/0x1720 [ 527.029291][ T6982] ? ioctl_preallocate+0x250/0x250 [ 527.034586][ T6982] ? __fget+0x407/0x490 [ 527.038838][ T6982] ? fget_many+0x20/0x20 [ 527.043118][ T6982] ? debug_smp_processor_id+0x20/0x20 [ 527.048591][ T6982] ? security_file_ioctl+0x7d/0xa0 [ 527.053799][ T6982] __x64_sys_ioctl+0xd4/0x110 [ 527.058623][ T6982] do_syscall_64+0xca/0x1c0 [ 527.063235][ T6982] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.069409][ T7006] CPU: 1 PID: 7006 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 527.078254][ T7006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 527.083132][ T7011] FAULT_INJECTION: forcing a failure. [ 527.083132][ T7011] name failslab, interval 1, probability 0, space 0, times 0 [ 527.091446][ T7006] Call Trace: [ 527.091468][ T7006] dump_stack+0x1d8/0x241 [ 527.091475][ T7006] ? panic+0x768/0x768 [ 527.091483][ T7006] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 527.091491][ T7006] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 527.091500][ T7006] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.091508][ T7006] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.091516][ T7006] should_fail+0x71f/0x880 [ 527.091532][ T7006] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.117330][ T7005] FAULT_INJECTION: forcing a failure. [ 527.117330][ T7005] name failslab, interval 1, probability 0, space 0, times 0 [ 527.118547][ T7006] ? setup_fault_attr+0x3d0/0x3d0 [ 527.118558][ T7006] ? mls_compute_context_len+0x74b/0x790 [ 527.118566][ T7006] ? context_struct_to_string+0x441/0x8a0 [ 527.118581][ T7006] should_failslab+0x5/0x20 [ 527.189784][ T7006] __kmalloc+0x51/0x2b0 [ 527.194141][ T7006] context_struct_to_string+0x441/0x8a0 [ 527.200037][ T7006] ? security_bounded_transition+0x560/0x560 [ 527.206024][ T7006] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.212262][ T7006] context_add_hash+0x141/0x270 [ 527.217289][ T7006] ? security_sid_to_context_inval+0x40/0x40 [ 527.224052][ T7006] ? mls_convert_context+0x6c0/0x6c0 [ 527.229487][ T7006] ? mls_context_isvalid+0xa4/0x380 [ 527.236199][ T7006] ? policydb_context_isvalid+0x1bc/0x410 [ 527.242656][ T7006] security_compute_sid+0x11a7/0x1d60 [ 527.248593][ T7006] ? sk_prot_alloc+0x14c/0x3e0 [ 527.254076][ T7006] ? security_transition_sid+0x90/0x90 [ 527.259869][ T7006] ? cgroup_tryget+0x10f/0x2c0 [ 527.264639][ T7006] ? kmem_cache_alloc_trace+0xd7/0x240 [ 527.270383][ T7006] ? selinux_sk_alloc_security+0x71/0x190 [ 527.276619][ T7006] security_transition_sid+0x78/0x90 [ 527.282246][ T7006] selinux_socket_post_create+0x37f/0x500 [ 527.288539][ T7006] ? preempt_count_add+0x8f/0x180 [ 527.293014][ T7015] FAULT_INJECTION: forcing a failure. [ 527.293014][ T7015] name failslab, interval 1, probability 0, space 0, times 0 [ 527.294818][ T7006] ? selinux_socket_create+0x330/0x330 [ 527.294831][ T7006] ? sock_init_data+0x7ff/0xbb0 [ 527.294840][ T7006] ? __module_put_and_exit+0x20/0x20 [ 527.294849][ T7006] security_socket_post_create+0x86/0xc0 [ 527.294866][ T7006] __sock_create+0x46d/0x7a0 [ 527.335213][ T7006] __sys_socket+0x132/0x370 [ 527.339705][ T7006] ? sock_create_kern+0x40/0x40 [ 527.344544][ T7006] ? fpu__clear+0x3c0/0x3c0 [ 527.349263][ T7006] ? __fdget+0x189/0x200 [ 527.353643][ T7006] __x64_sys_socket+0x76/0x80 [ 527.358693][ T7006] do_syscall_64+0xca/0x1c0 [ 527.363477][ T7006] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.369526][ T7015] CPU: 0 PID: 7015 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 527.379048][ T7015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 527.390324][ T7015] Call Trace: [ 527.394427][ T7015] dump_stack+0x1d8/0x241 [ 527.398762][ T7015] ? panic+0x768/0x768 [ 527.402902][ T7015] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 527.408886][ T7015] should_fail+0x71f/0x880 [ 527.413590][ T7015] ? setup_fault_attr+0x3d0/0x3d0 [ 527.419180][ T7015] ? __alloc_file+0x26/0x310 [ 527.424193][ T7015] should_failslab+0x5/0x20 [ 527.428947][ T7015] kmem_cache_alloc+0x24/0x220 [ 527.434142][ T7015] __alloc_file+0x26/0x310 [ 527.439003][ T7015] alloc_empty_file+0x92/0x180 [ 527.444099][ T7015] alloc_file+0x56/0x4f0 [ 527.448464][ T7015] alloc_file_pseudo+0x259/0x2f0 [ 527.454064][ T7015] ? alloc_empty_file_noaccount+0x80/0x80 [ 527.460508][ T7015] ? memcpy+0x38/0x50 [ 527.464821][ T7015] ? alloc_anon_inode+0x25a/0x360 [ 527.470171][ T7015] dma_buf_export+0x53f/0x830 [ 527.474930][ T7015] ion_dmabuf_alloc+0x17d/0x210 [ 527.480184][ T7015] ? asan.module_dtor+0x20/0x20 [ 527.486110][ T7015] ? debug_smp_processor_id+0x20/0x20 [ 527.492088][ T7015] ? check_preemption_disabled+0x9f/0x320 [ 527.497927][ T7015] ? get_pid_task+0xc3/0xf0 [ 527.502718][ T7015] ion_alloc_fd+0x25/0x70 [ 527.507088][ T7015] ion_ioctl+0x30b/0x500 [ 527.511534][ T7015] ? debug_shrink_set+0x1d0/0x1d0 [ 527.516940][ T7015] ? memset+0x1f/0x40 [ 527.521137][ T7015] ? fsnotify+0x1280/0x1340 [ 527.525732][ T7015] ? debug_shrink_set+0x1d0/0x1d0 [ 527.530832][ T7015] do_vfs_ioctl+0x742/0x1720 [ 527.535499][ T7015] ? ioctl_preallocate+0x250/0x250 [ 527.541141][ T7015] ? __fget+0x407/0x490 [ 527.545465][ T7015] ? fget_many+0x20/0x20 [ 527.549785][ T7015] ? debug_smp_processor_id+0x20/0x20 [ 527.555265][ T7015] ? security_file_ioctl+0x7d/0xa0 [ 527.560769][ T7015] __x64_sys_ioctl+0xd4/0x110 [ 527.566082][ T7015] do_syscall_64+0xca/0x1c0 [ 527.570763][ T7015] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.576783][ T7011] CPU: 1 PID: 7011 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 527.585569][ T7011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 527.597497][ T7011] Call Trace: [ 527.600805][ T7011] dump_stack+0x1d8/0x241 [ 527.605120][ T7011] ? panic+0x768/0x768 [ 527.609350][ T7011] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 527.615437][ T7011] should_fail+0x71f/0x880 [ 527.620137][ T7011] ? setup_fault_attr+0x3d0/0x3d0 [ 527.624369][ T7014] FAULT_INJECTION: forcing a failure. [ 527.624369][ T7014] name failslab, interval 1, probability 0, space 0, times 0 [ 527.625156][ T7011] ? __alloc_file+0x26/0x310 [ 527.625165][ T7011] should_failslab+0x5/0x20 [ 527.625180][ T7011] kmem_cache_alloc+0x24/0x220 [ 527.653361][ T7011] __alloc_file+0x26/0x310 [ 527.658516][ T7011] alloc_empty_file+0x92/0x180 [ 527.663466][ T7011] alloc_file+0x56/0x4f0 [ 527.667898][ T7011] alloc_file_pseudo+0x259/0x2f0 [ 527.672919][ T7011] ? alloc_empty_file_noaccount+0x80/0x80 [ 527.679889][ T7011] ? memcpy+0x38/0x50 [ 527.684086][ T7011] ? alloc_anon_inode+0x25a/0x360 [ 527.689633][ T7011] dma_buf_export+0x53f/0x830 [ 527.694821][ T7011] ion_dmabuf_alloc+0x17d/0x210 [ 527.700007][ T7011] ? asan.module_dtor+0x20/0x20 [ 527.704934][ T7011] ? filemap_map_pages+0x1139/0x11b0 [ 527.710675][ T7011] ? get_pid_task+0xc3/0xf0 [ 527.715631][ T7011] ion_alloc_fd+0x25/0x70 [ 527.720089][ T7011] ion_ioctl+0x30b/0x500 [ 527.724439][ T7011] ? debug_shrink_set+0x1d0/0x1d0 [ 527.729803][ T7011] ? memset+0x1f/0x40 [ 527.734172][ T7011] ? fsnotify+0x1280/0x1340 [ 527.739092][ T7011] ? debug_shrink_set+0x1d0/0x1d0 [ 527.744214][ T7011] do_vfs_ioctl+0x742/0x1720 [ 527.749160][ T7011] ? ioctl_preallocate+0x250/0x250 [ 527.754662][ T7011] ? __fget+0x407/0x490 [ 527.758928][ T7011] ? fget_many+0x20/0x20 [ 527.763626][ T7011] ? debug_smp_processor_id+0x20/0x20 [ 527.769686][ T7011] ? security_file_ioctl+0x7d/0xa0 [ 527.775132][ T7011] __x64_sys_ioctl+0xd4/0x110 [ 527.780015][ T7011] do_syscall_64+0xca/0x1c0 [ 527.786398][ T7011] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 527.795687][ T6997] CPU: 0 PID: 6997 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 527.797934][ T7023] FAULT_INJECTION: forcing a failure. [ 527.797934][ T7023] name failslab, interval 1, probability 0, space 0, times 0 [ 527.804979][ T6997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 527.804984][ T6997] Call Trace: [ 527.805008][ T6997] dump_stack+0x1d8/0x241 [ 527.805015][ T6997] ? panic+0x768/0x768 [ 527.805028][ T6997] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 527.805040][ T6997] should_fail+0x71f/0x880 [ 527.805053][ T6997] ? setup_fault_attr+0x3d0/0x3d0 [ 527.805064][ T6997] ? __alloc_file+0x26/0x310 [ 527.805081][ T6997] should_failslab+0x5/0x20 [ 527.868287][ T6997] kmem_cache_alloc+0x24/0x220 [ 527.873231][ T6997] __alloc_file+0x26/0x310 [ 527.877814][ T6997] alloc_empty_file+0x92/0x180 [ 527.884251][ T6997] alloc_file+0x56/0x4f0 [ 527.888844][ T6997] alloc_file_pseudo+0x259/0x2f0 [ 527.896273][ T6997] ? alloc_empty_file_noaccount+0x80/0x80 [ 527.903108][ T6997] ? memcpy+0x38/0x50 [ 527.907793][ T6997] ? alloc_anon_inode+0x25a/0x360 [ 527.913284][ T6997] dma_buf_export+0x53f/0x830 [ 527.918280][ T6997] ion_dmabuf_alloc+0x17d/0x210 [ 527.923208][ T6997] ? asan.module_dtor+0x20/0x20 [ 527.928564][ T6997] ? debug_smp_processor_id+0x20/0x20 [ 527.934006][ T6997] ? check_preemption_disabled+0x9f/0x320 [ 527.940215][ T6997] ? get_pid_task+0xc3/0xf0 [ 527.944909][ T6997] ion_alloc_fd+0x25/0x70 [ 527.949510][ T6997] ion_ioctl+0x30b/0x500 [ 527.954078][ T6997] ? debug_shrink_set+0x1d0/0x1d0 [ 527.956321][ T7024] FAULT_INJECTION: forcing a failure. [ 527.956321][ T7024] name failslab, interval 1, probability 0, space 0, times 0 [ 527.959104][ T6997] ? memset+0x1f/0x40 [ 527.959114][ T6997] ? fsnotify+0x1280/0x1340 [ 527.959122][ T6997] ? debug_shrink_set+0x1d0/0x1d0 [ 527.959139][ T6997] do_vfs_ioctl+0x742/0x1720 [ 527.991963][ T6997] ? ioctl_preallocate+0x250/0x250 [ 527.997256][ T6997] ? __fget+0x407/0x490 [ 528.001482][ T6997] ? fget_many+0x20/0x20 [ 528.005849][ T6997] ? debug_smp_processor_id+0x20/0x20 [ 528.011379][ T6997] ? security_file_ioctl+0x7d/0xa0 [ 528.017225][ T6997] __x64_sys_ioctl+0xd4/0x110 [ 528.022099][ T6997] do_syscall_64+0xca/0x1c0 [ 528.026865][ T6997] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.033068][ T7023] CPU: 1 PID: 7023 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 528.035047][ T7022] FAULT_INJECTION: forcing a failure. [ 528.035047][ T7022] name failslab, interval 1, probability 0, space 0, times 0 [ 528.042082][ T7023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 528.042086][ T7023] Call Trace: [ 528.042106][ T7023] dump_stack+0x1d8/0x241 [ 528.042114][ T7023] ? panic+0x768/0x768 [ 528.042120][ T7023] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 528.042131][ T7023] should_fail+0x71f/0x880 [ 528.042139][ T7023] ? setup_fault_attr+0x3d0/0x3d0 [ 528.042147][ T7023] ? __alloc_file+0x26/0x310 [ 528.042164][ T7023] should_failslab+0x5/0x20 [ 528.106509][ T7023] kmem_cache_alloc+0x24/0x220 [ 528.111630][ T7023] __alloc_file+0x26/0x310 [ 528.116351][ T7023] alloc_empty_file+0x92/0x180 [ 528.121596][ T7023] alloc_file+0x56/0x4f0 [ 528.126364][ T7023] alloc_file_pseudo+0x259/0x2f0 [ 528.131479][ T7023] ? alloc_empty_file_noaccount+0x80/0x80 [ 528.137637][ T7023] ? memcpy+0x38/0x50 [ 528.141750][ T7023] ? alloc_anon_inode+0x25a/0x360 [ 528.147194][ T7023] dma_buf_export+0x53f/0x830 [ 528.151966][ T7023] ion_dmabuf_alloc+0x17d/0x210 [ 528.156975][ T7023] ? asan.module_dtor+0x20/0x20 [ 528.162256][ T7023] ? filemap_map_pages+0x1139/0x11b0 [ 528.169078][ T7023] ? get_pid_task+0xc3/0xf0 [ 528.173934][ T7023] ion_alloc_fd+0x25/0x70 [ 528.179042][ T7023] ion_ioctl+0x30b/0x500 [ 528.184962][ T7023] ? debug_shrink_set+0x1d0/0x1d0 [ 528.190339][ T7023] ? memset+0x1f/0x40 [ 528.195133][ T7023] ? fsnotify+0x1280/0x1340 [ 528.199990][ T7023] ? debug_shrink_set+0x1d0/0x1d0 [ 528.205091][ T7023] do_vfs_ioctl+0x742/0x1720 [ 528.210008][ T7023] ? ioctl_preallocate+0x250/0x250 [ 528.215827][ T7023] ? __fget+0x407/0x490 [ 528.220581][ T7023] ? fget_many+0x20/0x20 [ 528.225098][ T7023] ? debug_smp_processor_id+0x20/0x20 [ 528.230981][ T7023] ? security_file_ioctl+0x7d/0xa0 [ 528.236235][ T7023] __x64_sys_ioctl+0xd4/0x110 [ 528.240942][ T7023] do_syscall_64+0xca/0x1c0 [ 528.246324][ T7023] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.252720][ T7022] CPU: 0 PID: 7022 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 528.261579][ T7022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 528.265427][ T7028] FAULT_INJECTION: forcing a failure. [ 528.265427][ T7028] name failslab, interval 1, probability 0, space 0, times 0 [ 528.271900][ T7022] Call Trace: [ 528.271929][ T7022] dump_stack+0x1d8/0x241 [ 528.271937][ T7022] ? panic+0x768/0x768 [ 528.271945][ T7022] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 528.271953][ T7022] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 528.271962][ T7022] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.271970][ T7022] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.271988][ T7022] should_fail+0x71f/0x880 [ 528.299463][ T7021] FAULT_INJECTION: forcing a failure. [ 528.299463][ T7021] name failslab, interval 1, probability 0, space 0, times 0 [ 528.300199][ T7022] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.300211][ T7022] ? setup_fault_attr+0x3d0/0x3d0 [ 528.300221][ T7022] ? mls_compute_context_len+0x74b/0x790 [ 528.300235][ T7022] ? context_struct_to_string+0x441/0x8a0 [ 528.367437][ T7022] should_failslab+0x5/0x20 [ 528.372164][ T7022] __kmalloc+0x51/0x2b0 [ 528.376415][ T7022] context_struct_to_string+0x441/0x8a0 [ 528.382944][ T7022] ? security_bounded_transition+0x560/0x560 [ 528.389792][ T7022] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.397615][ T7022] context_add_hash+0x141/0x270 [ 528.402801][ T7022] ? security_sid_to_context_inval+0x40/0x40 [ 528.409061][ T7022] ? mls_convert_context+0x6c0/0x6c0 [ 528.414440][ T7022] ? mls_context_isvalid+0xa4/0x380 [ 528.420026][ T7022] ? policydb_context_isvalid+0x1bc/0x410 [ 528.426075][ T7022] security_compute_sid+0x11a7/0x1d60 [ 528.431534][ T7022] ? sk_prot_alloc+0x14c/0x3e0 [ 528.436756][ T7022] ? security_transition_sid+0x90/0x90 [ 528.437919][ T7030] FAULT_INJECTION: forcing a failure. [ 528.437919][ T7030] name failslab, interval 1, probability 0, space 0, times 0 [ 528.442300][ T7022] ? cgroup_tryget+0x10f/0x2c0 [ 528.442308][ T7022] ? kmem_cache_alloc_trace+0xd7/0x240 [ 528.442317][ T7022] ? selinux_sk_alloc_security+0x71/0x190 [ 528.442331][ T7022] security_transition_sid+0x78/0x90 [ 528.476412][ T7022] selinux_socket_post_create+0x37f/0x500 [ 528.483814][ T7022] ? preempt_count_add+0x8f/0x180 [ 528.490711][ T7022] ? selinux_socket_create+0x330/0x330 [ 528.496742][ T7022] ? sock_init_data+0x7ff/0xbb0 [ 528.501808][ T7022] ? __module_put_and_exit+0x20/0x20 [ 528.507091][ T7022] security_socket_post_create+0x86/0xc0 [ 528.512800][ T7022] __sock_create+0x46d/0x7a0 [ 528.517388][ T7022] __sys_socket+0x132/0x370 [ 528.522005][ T7022] ? sock_create_kern+0x40/0x40 [ 528.526974][ T7022] ? fpu__clear+0x3c0/0x3c0 [ 528.531842][ T7022] ? __fdget+0x189/0x200 [ 528.536073][ T7022] __x64_sys_socket+0x76/0x80 [ 528.540765][ T7022] do_syscall_64+0xca/0x1c0 [ 528.545255][ T7022] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.551248][ T7021] CPU: 1 PID: 7021 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 528.559979][ T7021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 528.570450][ T7021] Call Trace: [ 528.571151][ T7033] FAULT_INJECTION: forcing a failure. [ 528.571151][ T7033] name failslab, interval 1, probability 0, space 0, times 0 [ 528.573820][ T7021] dump_stack+0x1d8/0x241 [ 528.573833][ T7021] ? panic+0x768/0x768 [ 528.603436][ T7021] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 528.609863][ T7021] should_fail+0x71f/0x880 [ 528.614678][ T7021] ? setup_fault_attr+0x3d0/0x3d0 [ 528.619874][ T7021] ? __alloc_file+0x26/0x310 [ 528.624556][ T7021] should_failslab+0x5/0x20 [ 528.629157][ T7021] kmem_cache_alloc+0x24/0x220 [ 528.634406][ T7021] __alloc_file+0x26/0x310 [ 528.638847][ T7021] alloc_empty_file+0x92/0x180 [ 528.643771][ T7021] alloc_file+0x56/0x4f0 [ 528.648364][ T7021] alloc_file_pseudo+0x259/0x2f0 [ 528.653321][ T7021] ? alloc_empty_file_noaccount+0x80/0x80 [ 528.659149][ T7021] ? memcpy+0x38/0x50 [ 528.663562][ T7021] ? alloc_anon_inode+0x25a/0x360 [ 528.668791][ T7021] dma_buf_export+0x53f/0x830 [ 528.673647][ T7021] ion_dmabuf_alloc+0x17d/0x210 [ 528.679015][ T7021] ? asan.module_dtor+0x20/0x20 [ 528.684296][ T7021] ? debug_smp_processor_id+0x20/0x20 [ 528.690532][ T7021] ? check_preemption_disabled+0x9f/0x320 [ 528.696340][ T7021] ? get_pid_task+0xc3/0xf0 [ 528.701016][ T7021] ion_alloc_fd+0x25/0x70 [ 528.705786][ T7021] ion_ioctl+0x30b/0x500 [ 528.710190][ T7021] ? debug_shrink_set+0x1d0/0x1d0 [ 528.715589][ T7021] ? memset+0x1f/0x40 [ 528.719703][ T7021] ? fsnotify+0x1280/0x1340 [ 528.724978][ T7021] ? debug_shrink_set+0x1d0/0x1d0 [ 528.730277][ T7021] do_vfs_ioctl+0x742/0x1720 [ 528.735166][ T7021] ? ioctl_preallocate+0x250/0x250 [ 528.740812][ T7021] ? __fget+0x407/0x490 [ 528.745154][ T7021] ? fget_many+0x20/0x20 [ 528.749640][ T7021] ? debug_smp_processor_id+0x20/0x20 [ 528.755325][ T7021] ? security_file_ioctl+0x7d/0xa0 [ 528.760660][ T7021] __x64_sys_ioctl+0xd4/0x110 [ 528.765893][ T7021] do_syscall_64+0xca/0x1c0 [ 528.770533][ T7021] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 528.776887][ T7014] CPU: 0 PID: 7014 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 528.778468][ T7034] FAULT_INJECTION: forcing a failure. [ 528.778468][ T7034] name failslab, interval 1, probability 0, space 0, times 0 [ 528.786619][ T7014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 528.786623][ T7014] Call Trace: [ 528.786643][ T7014] dump_stack+0x1d8/0x241 [ 528.786650][ T7014] ? panic+0x768/0x768 [ 528.786657][ T7014] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 528.786668][ T7014] should_fail+0x71f/0x880 [ 528.786675][ T7014] ? setup_fault_attr+0x3d0/0x3d0 [ 528.786684][ T7014] ? __alloc_file+0x26/0x310 [ 528.786692][ T7014] should_failslab+0x5/0x20 [ 528.786700][ T7014] kmem_cache_alloc+0x24/0x220 [ 528.786708][ T7014] __alloc_file+0x26/0x310 [ 528.786716][ T7014] alloc_empty_file+0x92/0x180 [ 528.786723][ T7014] alloc_file+0x56/0x4f0 [ 528.786732][ T7014] alloc_file_pseudo+0x259/0x2f0 [ 528.786740][ T7014] ? alloc_empty_file_noaccount+0x80/0x80 [ 528.786748][ T7014] ? memcpy+0x38/0x50 [ 528.786763][ T7014] ? alloc_anon_inode+0x25a/0x360 [ 528.889536][ T7014] dma_buf_export+0x53f/0x830 [ 528.895916][ T7014] ion_dmabuf_alloc+0x17d/0x210 [ 528.900872][ T7014] ? asan.module_dtor+0x20/0x20 [ 528.905866][ T7014] ? debug_smp_processor_id+0x20/0x20 [ 528.911396][ T7014] ? check_preemption_disabled+0x9f/0x320 [ 528.917111][ T7014] ? get_pid_task+0xc3/0xf0 [ 528.921743][ T7014] ion_alloc_fd+0x25/0x70 [ 528.926089][ T7014] ion_ioctl+0x30b/0x500 [ 528.930483][ T7014] ? debug_shrink_set+0x1d0/0x1d0 [ 528.935515][ T7014] ? memset+0x1f/0x40 [ 528.939515][ T7014] ? fsnotify+0x1280/0x1340 [ 528.944006][ T7014] ? debug_shrink_set+0x1d0/0x1d0 [ 528.949200][ T7014] do_vfs_ioctl+0x742/0x1720 [ 528.953989][ T7014] ? ioctl_preallocate+0x250/0x250 [ 528.959433][ T7014] ? __fget+0x407/0x490 [ 528.963628][ T7014] ? fget_many+0x20/0x20 [ 528.967964][ T7014] ? debug_smp_processor_id+0x20/0x20 [ 528.973326][ T7014] ? security_file_ioctl+0x7d/0xa0 [ 528.978859][ T7014] __x64_sys_ioctl+0xd4/0x110 [ 528.987010][ T7014] do_syscall_64+0xca/0x1c0 [ 528.994188][ T7014] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 529.000952][ T7028] CPU: 1 PID: 7028 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 529.009469][ T7028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 529.019532][ T7028] Call Trace: [ 529.022888][ T7028] dump_stack+0x1d8/0x241 [ 529.027210][ T7028] ? panic+0x768/0x768 [ 529.031377][ T7028] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 529.037379][ T7028] should_fail+0x71f/0x880 [ 529.041940][ T7028] ? setup_fault_attr+0x3d0/0x3d0 [ 529.047109][ T7028] ? __alloc_file+0x26/0x310 [ 529.052044][ T7028] should_failslab+0x5/0x20 [ 529.056623][ T7028] kmem_cache_alloc+0x24/0x220 [ 529.061488][ T7028] __alloc_file+0x26/0x310 [ 529.065910][ T7028] alloc_empty_file+0x92/0x180 [ 529.070977][ T7028] alloc_file+0x56/0x4f0 [ 529.075426][ T7028] alloc_file_pseudo+0x259/0x2f0 [ 529.082371][ T7028] ? alloc_empty_file_noaccount+0x80/0x80 [ 529.089603][ T7028] ? memcpy+0x38/0x50 [ 529.094571][ T7028] ? alloc_anon_inode+0x25a/0x360 [ 529.099858][ T7028] dma_buf_export+0x53f/0x830 [ 529.104714][ T7028] ion_dmabuf_alloc+0x17d/0x210 [ 529.109986][ T7028] ? asan.module_dtor+0x20/0x20 [ 529.115100][ T7028] ? filemap_map_pages+0x1139/0x11b0 [ 529.120764][ T7028] ? get_pid_task+0xc3/0xf0 [ 529.126027][ T7028] ion_alloc_fd+0x25/0x70 [ 529.130543][ T7028] ion_ioctl+0x30b/0x500 [ 529.135358][ T7028] ? debug_shrink_set+0x1d0/0x1d0 [ 529.140588][ T7028] ? memset+0x1f/0x40 [ 529.145027][ T7028] ? fsnotify+0x1280/0x1340 [ 529.149629][ T7028] ? debug_shrink_set+0x1d0/0x1d0 [ 529.155758][ T7028] do_vfs_ioctl+0x742/0x1720 [ 529.160691][ T7028] ? ioctl_preallocate+0x250/0x250 [ 529.166419][ T7028] ? __fget+0x407/0x490 [ 529.170792][ T7028] ? fget_many+0x20/0x20 [ 529.175255][ T7028] ? debug_smp_processor_id+0x20/0x20 [ 529.181487][ T7028] ? security_file_ioctl+0x7d/0xa0 [ 529.189759][ T7028] __x64_sys_ioctl+0xd4/0x110 [ 529.195704][ T7028] do_syscall_64+0xca/0x1c0 [ 529.200726][ T7028] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 529.207165][ T7034] CPU: 1 PID: 7034 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 529.216314][ T7034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 529.226857][ T7034] Call Trace: [ 529.230687][ T7034] dump_stack+0x1d8/0x241 [ 529.235506][ T7034] ? panic+0x768/0x768 [ 529.239672][ T7034] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 529.246035][ T7034] should_fail+0x71f/0x880 [ 529.250570][ T7034] ? setup_fault_attr+0x3d0/0x3d0 [ 529.255757][ T7034] ? __alloc_file+0x26/0x310 [ 529.260505][ T7034] should_failslab+0x5/0x20 [ 529.265020][ T7034] kmem_cache_alloc+0x24/0x220 [ 529.269872][ T7034] __alloc_file+0x26/0x310 [ 529.274318][ T7034] alloc_empty_file+0x92/0x180 [ 529.280009][ T7034] alloc_file+0x56/0x4f0 [ 529.284524][ T7034] alloc_file_pseudo+0x259/0x2f0 [ 529.289483][ T7034] ? alloc_empty_file_noaccount+0x80/0x80 [ 529.295845][ T7034] ? memcpy+0x38/0x50 [ 529.300148][ T7034] ? alloc_anon_inode+0x25a/0x360 [ 529.305418][ T7034] dma_buf_export+0x53f/0x830 [ 529.310295][ T7034] ion_dmabuf_alloc+0x17d/0x210 [ 529.315650][ T7034] ? asan.module_dtor+0x20/0x20 [ 529.320790][ T7034] ? debug_smp_processor_id+0x20/0x20 [ 529.326336][ T7034] ? check_preemption_disabled+0x9f/0x320 [ 529.332918][ T7034] ? get_pid_task+0xc3/0xf0 [ 529.337890][ T7034] ion_alloc_fd+0x25/0x70 [ 529.342505][ T7034] ion_ioctl+0x30b/0x500 [ 529.347026][ T7034] ? debug_shrink_set+0x1d0/0x1d0 [ 529.352142][ T7034] ? memset+0x1f/0x40 [ 529.356164][ T7034] ? fsnotify+0x1280/0x1340 [ 529.361263][ T7034] ? debug_shrink_set+0x1d0/0x1d0 [ 529.366899][ T7034] do_vfs_ioctl+0x742/0x1720 [ 529.371891][ T7034] ? ioctl_preallocate+0x250/0x250 [ 529.377348][ T7034] ? __fget+0x407/0x490 [ 529.382100][ T7034] ? fget_many+0x20/0x20 [ 529.386442][ T7034] ? debug_smp_processor_id+0x20/0x20 [ 529.392343][ T7034] ? security_file_ioctl+0x7d/0xa0 [ 529.397828][ T7034] __x64_sys_ioctl+0xd4/0x110 [ 529.402503][ T7034] do_syscall_64+0xca/0x1c0 [ 529.407578][ T7034] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 529.413600][ T7030] CPU: 0 PID: 7030 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 529.422708][ T7030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 529.427943][ T7038] FAULT_INJECTION: forcing a failure. [ 529.427943][ T7038] name failslab, interval 1, probability 0, space 0, times 0 [ 529.433292][ T7030] Call Trace: [ 529.433311][ T7030] dump_stack+0x1d8/0x241 [ 529.433329][ T7030] ? panic+0x768/0x768 [ 529.459414][ T7030] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 529.466596][ T7030] should_fail+0x71f/0x880 [ 529.471412][ T7030] ? setup_fault_attr+0x3d0/0x3d0 [ 529.476508][ T7030] ? __alloc_file+0x26/0x310 [ 529.481900][ T7030] should_failslab+0x5/0x20 [ 529.488132][ T7030] kmem_cache_alloc+0x24/0x220 [ 529.492997][ T7030] __alloc_file+0x26/0x310 [ 529.497804][ T7030] alloc_empty_file+0x92/0x180 [ 529.502926][ T7030] alloc_file+0x56/0x4f0 [ 529.507243][ T7030] alloc_file_pseudo+0x259/0x2f0 [ 529.512603][ T7030] ? alloc_empty_file_noaccount+0x80/0x80 [ 529.518627][ T7030] ? memcpy+0x38/0x50 [ 529.522598][ T7030] ? alloc_anon_inode+0x25a/0x360 [ 529.528046][ T7030] dma_buf_export+0x53f/0x830 [ 529.532822][ T7030] ion_dmabuf_alloc+0x17d/0x210 [ 529.537664][ T7030] ? asan.module_dtor+0x20/0x20 [ 529.542602][ T7030] ? debug_smp_processor_id+0x20/0x20 [ 529.547992][ T7030] ? check_preemption_disabled+0x9f/0x320 [ 529.553799][ T7030] ? get_pid_task+0xc3/0xf0 [ 529.558407][ T7030] ion_alloc_fd+0x25/0x70 [ 529.563492][ T7030] ion_ioctl+0x30b/0x500 [ 529.567759][ T7030] ? debug_shrink_set+0x1d0/0x1d0 [ 529.572881][ T7030] ? memset+0x1f/0x40 [ 529.576867][ T7030] ? fsnotify+0x1280/0x1340 [ 529.581720][ T7030] ? debug_shrink_set+0x1d0/0x1d0 [ 529.587791][ T7030] do_vfs_ioctl+0x742/0x1720 [ 529.593233][ T7030] ? ioctl_preallocate+0x250/0x250 [ 529.598969][ T7030] ? __fget+0x407/0x490 [ 529.603586][ T7030] ? fget_many+0x20/0x20 [ 529.608009][ T7030] ? debug_smp_processor_id+0x20/0x20 [ 529.613863][ T7030] ? security_file_ioctl+0x7d/0xa0 [ 529.619468][ T7030] __x64_sys_ioctl+0xd4/0x110 [ 529.624573][ T7030] do_syscall_64+0xca/0x1c0 [ 529.629986][ T7030] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 529.633523][ T7039] FAULT_INJECTION: forcing a failure. [ 529.633523][ T7039] name failslab, interval 1, probability 0, space 0, times 0 [ 529.641687][ T7033] CPU: 0 PID: 7033 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 529.658205][ T7033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 529.660948][ T7043] FAULT_INJECTION: forcing a failure. [ 529.660948][ T7043] name failslab, interval 1, probability 0, space 0, times 0 [ 529.669596][ T7033] Call Trace: [ 529.669618][ T7033] dump_stack+0x1d8/0x241 [ 529.669625][ T7033] ? panic+0x768/0x768 [ 529.669633][ T7033] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 529.669650][ T7033] should_fail+0x71f/0x880 [ 529.709517][ T7033] ? setup_fault_attr+0x3d0/0x3d0 [ 529.714685][ T7033] ? __alloc_file+0x26/0x310 [ 529.719346][ T7033] should_failslab+0x5/0x20 [ 529.724124][ T7033] kmem_cache_alloc+0x24/0x220 [ 529.729079][ T7033] __alloc_file+0x26/0x310 [ 529.733630][ T7033] alloc_empty_file+0x92/0x180 [ 529.738740][ T7033] alloc_file+0x56/0x4f0 [ 529.743009][ T7033] alloc_file_pseudo+0x259/0x2f0 [ 529.747952][ T7033] ? alloc_empty_file_noaccount+0x80/0x80 [ 529.753679][ T7033] ? memcpy+0x38/0x50 [ 529.757652][ T7033] ? alloc_anon_inode+0x25a/0x360 [ 529.762667][ T7033] dma_buf_export+0x53f/0x830 [ 529.770082][ T7033] ion_dmabuf_alloc+0x17d/0x210 [ 529.774968][ T7033] ? asan.module_dtor+0x20/0x20 [ 529.784947][ T7033] ? filemap_map_pages+0x1139/0x11b0 [ 529.791196][ T7033] ? get_pid_task+0xc3/0xf0 [ 529.796401][ T7033] ion_alloc_fd+0x25/0x70 [ 529.800851][ T7033] ion_ioctl+0x30b/0x500 [ 529.805190][ T7033] ? debug_shrink_set+0x1d0/0x1d0 [ 529.810322][ T7033] ? memset+0x1f/0x40 [ 529.814296][ T7033] ? fsnotify+0x1280/0x1340 [ 529.818886][ T7033] ? debug_shrink_set+0x1d0/0x1d0 [ 529.824089][ T7033] do_vfs_ioctl+0x742/0x1720 [ 529.828833][ T7033] ? ioctl_preallocate+0x250/0x250 [ 529.834023][ T7033] ? __fget+0x407/0x490 [ 529.838311][ T7033] ? fget_many+0x20/0x20 [ 529.842551][ T7033] ? debug_smp_processor_id+0x20/0x20 [ 529.847943][ T7033] ? security_file_ioctl+0x7d/0xa0 [ 529.853227][ T7033] __x64_sys_ioctl+0xd4/0x110 [ 529.857972][ T7033] do_syscall_64+0xca/0x1c0 [ 529.862513][ T7033] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 529.868495][ T7039] CPU: 1 PID: 7039 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 529.877085][ T7039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 529.889529][ T7039] Call Trace: [ 529.893445][ T7039] dump_stack+0x1d8/0x241 [ 529.898053][ T7039] ? panic+0x768/0x768 [ 529.902406][ T7039] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 529.908218][ T7039] should_fail+0x71f/0x880 [ 529.912896][ T7039] ? setup_fault_attr+0x3d0/0x3d0 [ 529.918070][ T7039] ? __alloc_file+0x26/0x310 [ 529.922665][ T7039] should_failslab+0x5/0x20 [ 529.927279][ T7039] kmem_cache_alloc+0x24/0x220 [ 529.932057][ T7039] __alloc_file+0x26/0x310 [ 529.936719][ T7039] alloc_empty_file+0x92/0x180 [ 529.941589][ T7039] alloc_file+0x56/0x4f0 [ 529.946078][ T7039] alloc_file_pseudo+0x259/0x2f0 [ 529.951160][ T7039] ? alloc_empty_file_noaccount+0x80/0x80 [ 529.956927][ T7039] ? memcpy+0x38/0x50 [ 529.960998][ T7039] ? alloc_anon_inode+0x25a/0x360 [ 529.962146][ T7044] FAULT_INJECTION: forcing a failure. [ 529.962146][ T7044] name failslab, interval 1, probability 0, space 0, times 0 [ 529.966037][ T7039] dma_buf_export+0x53f/0x830 [ 529.966052][ T7039] ion_dmabuf_alloc+0x17d/0x210 [ 529.966062][ T7039] ? asan.module_dtor+0x20/0x20 [ 529.966070][ T7039] ? debug_smp_processor_id+0x20/0x20 [ 529.966086][ T7039] ? check_preemption_disabled+0x9f/0x320 [ 530.009891][ T7039] ? get_pid_task+0xc3/0xf0 [ 530.014398][ T7039] ion_alloc_fd+0x25/0x70 [ 530.018771][ T7039] ion_ioctl+0x30b/0x500 [ 530.023019][ T7039] ? debug_shrink_set+0x1d0/0x1d0 [ 530.028204][ T7039] ? memset+0x1f/0x40 [ 530.032449][ T7039] ? fsnotify+0x1280/0x1340 [ 530.037224][ T7039] ? debug_shrink_set+0x1d0/0x1d0 [ 530.042525][ T7039] do_vfs_ioctl+0x742/0x1720 [ 530.047104][ T7039] ? ioctl_preallocate+0x250/0x250 [ 530.052548][ T7039] ? __fget+0x407/0x490 [ 530.056805][ T7039] ? fget_many+0x20/0x20 [ 530.061302][ T7039] ? debug_smp_processor_id+0x20/0x20 [ 530.066683][ T7039] ? security_file_ioctl+0x7d/0xa0 [ 530.071801][ T7039] __x64_sys_ioctl+0xd4/0x110 [ 530.076612][ T7039] do_syscall_64+0xca/0x1c0 [ 530.083036][ T7039] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.092531][ T7044] CPU: 0 PID: 7044 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 530.101607][ T7044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 530.112471][ T7044] Call Trace: [ 530.117590][ T7044] dump_stack+0x1d8/0x241 [ 530.122634][ T7044] ? panic+0x768/0x768 [ 530.127291][ T7044] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 530.133396][ T7044] should_fail+0x71f/0x880 [ 530.138053][ T7044] ? setup_fault_attr+0x3d0/0x3d0 [ 530.143101][ T7044] ? __alloc_file+0x26/0x310 [ 530.147845][ T7044] should_failslab+0x5/0x20 [ 530.152716][ T7044] kmem_cache_alloc+0x24/0x220 [ 530.158426][ T7044] __alloc_file+0x26/0x310 [ 530.163385][ T7044] alloc_empty_file+0x92/0x180 [ 530.168306][ T7044] alloc_file+0x56/0x4f0 [ 530.172651][ T7044] alloc_file_pseudo+0x259/0x2f0 [ 530.178523][ T7044] ? alloc_empty_file_noaccount+0x80/0x80 [ 530.187345][ T7044] ? memcpy+0x38/0x50 [ 530.192479][ T7044] ? alloc_anon_inode+0x25a/0x360 [ 530.199157][ T7044] dma_buf_export+0x53f/0x830 [ 530.204198][ T7044] ion_dmabuf_alloc+0x17d/0x210 [ 530.209520][ T7044] ? asan.module_dtor+0x20/0x20 [ 530.214839][ T7044] ? debug_smp_processor_id+0x20/0x20 [ 530.220647][ T7044] ? check_preemption_disabled+0x9f/0x320 [ 530.226829][ T7044] ? get_pid_task+0xc3/0xf0 [ 530.231715][ T7044] ion_alloc_fd+0x25/0x70 [ 530.236166][ T7044] ion_ioctl+0x30b/0x500 [ 530.240618][ T7044] ? debug_shrink_set+0x1d0/0x1d0 [ 530.245858][ T7044] ? memset+0x1f/0x40 [ 530.249991][ T7044] ? fsnotify+0x1280/0x1340 [ 530.254503][ T7044] ? debug_shrink_set+0x1d0/0x1d0 [ 530.259568][ T7044] do_vfs_ioctl+0x742/0x1720 [ 530.264176][ T7044] ? ioctl_preallocate+0x250/0x250 [ 530.269380][ T7044] ? __fget+0x407/0x490 [ 530.273546][ T7044] ? fget_many+0x20/0x20 [ 530.278111][ T7044] ? debug_smp_processor_id+0x20/0x20 [ 530.284053][ T7044] ? security_file_ioctl+0x7d/0xa0 [ 530.289543][ T7044] __x64_sys_ioctl+0xd4/0x110 [ 530.295309][ T7044] do_syscall_64+0xca/0x1c0 [ 530.300276][ T7044] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.306493][ T7038] CPU: 1 PID: 7038 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 530.317849][ T7038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 530.328694][ T7038] Call Trace: [ 530.332051][ T7038] dump_stack+0x1d8/0x241 [ 530.336692][ T7038] ? panic+0x768/0x768 [ 530.340744][ T7038] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 530.347321][ T7038] should_fail+0x71f/0x880 [ 530.351966][ T7038] ? setup_fault_attr+0x3d0/0x3d0 [ 530.357743][ T7038] ? __alloc_file+0x26/0x310 [ 530.362492][ T7038] should_failslab+0x5/0x20 [ 530.367369][ T7038] kmem_cache_alloc+0x24/0x220 [ 530.372412][ T7038] __alloc_file+0x26/0x310 [ 530.376980][ T7038] alloc_empty_file+0x92/0x180 [ 530.382305][ T7038] alloc_file+0x56/0x4f0 [ 530.387840][ T7038] alloc_file_pseudo+0x259/0x2f0 [ 530.393854][ T7038] ? alloc_empty_file_noaccount+0x80/0x80 [ 530.399904][ T7038] ? memcpy+0x38/0x50 [ 530.404342][ T7038] ? alloc_anon_inode+0x25a/0x360 [ 530.409384][ T7038] dma_buf_export+0x53f/0x830 [ 530.410820][ T7050] FAULT_INJECTION: forcing a failure. [ 530.410820][ T7050] name failslab, interval 1, probability 0, space 0, times 0 [ 530.414334][ T7038] ion_dmabuf_alloc+0x17d/0x210 [ 530.414344][ T7038] ? asan.module_dtor+0x20/0x20 [ 530.414352][ T7038] ? filemap_map_pages+0x1139/0x11b0 [ 530.414363][ T7038] ? get_pid_task+0xc3/0xf0 [ 530.414379][ T7038] ion_alloc_fd+0x25/0x70 [ 530.452428][ T7038] ion_ioctl+0x30b/0x500 [ 530.456889][ T7038] ? debug_shrink_set+0x1d0/0x1d0 [ 530.462099][ T7038] ? memset+0x1f/0x40 [ 530.466311][ T7038] ? fsnotify+0x1280/0x1340 [ 530.470947][ T7038] ? debug_shrink_set+0x1d0/0x1d0 [ 530.476190][ T7038] do_vfs_ioctl+0x742/0x1720 [ 530.481232][ T7038] ? ioctl_preallocate+0x250/0x250 [ 530.487232][ T7038] ? __fget+0x407/0x490 [ 530.492830][ T7038] ? fget_many+0x20/0x20 [ 530.497255][ T7038] ? debug_smp_processor_id+0x20/0x20 [ 530.502995][ T7038] ? security_file_ioctl+0x7d/0xa0 [ 530.508294][ T7038] __x64_sys_ioctl+0xd4/0x110 [ 530.513242][ T7038] do_syscall_64+0xca/0x1c0 [ 530.518202][ T7038] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.524196][ T7005] CPU: 0 PID: 7005 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 530.533372][ T7005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 530.544019][ T7005] Call Trace: [ 530.547515][ T7005] dump_stack+0x1d8/0x241 [ 530.552115][ T7005] ? panic+0x768/0x768 [ 530.556538][ T7005] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 530.562354][ T7005] should_fail+0x71f/0x880 [ 530.566845][ T7005] ? setup_fault_attr+0x3d0/0x3d0 [ 530.572236][ T7005] ? __alloc_file+0x26/0x310 [ 530.576990][ T7005] should_failslab+0x5/0x20 [ 530.581493][ T7005] kmem_cache_alloc+0x24/0x220 [ 530.586443][ T7005] __alloc_file+0x26/0x310 [ 530.591718][ T7005] alloc_empty_file+0x92/0x180 [ 530.596840][ T7005] alloc_file+0x56/0x4f0 [ 530.601102][ T7005] alloc_file_pseudo+0x259/0x2f0 [ 530.606147][ T7005] ? alloc_empty_file_noaccount+0x80/0x80 [ 530.612211][ T7005] ? memcpy+0x38/0x50 [ 530.616583][ T7005] ? alloc_anon_inode+0x25a/0x360 [ 530.621736][ T7005] dma_buf_export+0x53f/0x830 [ 530.626434][ T7005] ion_dmabuf_alloc+0x17d/0x210 [ 530.631321][ T7005] ? asan.module_dtor+0x20/0x20 [ 530.636180][ T7005] ? debug_smp_processor_id+0x20/0x20 [ 530.641562][ T7005] ? check_preemption_disabled+0x9f/0x320 [ 530.647288][ T7005] ? get_pid_task+0xc3/0xf0 [ 530.651984][ T7005] ion_alloc_fd+0x25/0x70 [ 530.656794][ T7005] ion_ioctl+0x30b/0x500 [ 530.661134][ T7005] ? debug_shrink_set+0x1d0/0x1d0 [ 530.666371][ T7005] ? memset+0x1f/0x40 [ 530.670351][ T7005] ? fsnotify+0x1280/0x1340 [ 530.675059][ T7005] ? debug_shrink_set+0x1d0/0x1d0 [ 530.680868][ T7005] do_vfs_ioctl+0x742/0x1720 [ 530.687444][ T7005] ? ioctl_preallocate+0x250/0x250 [ 530.695758][ T7005] ? __fget+0x407/0x490 [ 530.700269][ T7005] ? fget_many+0x20/0x20 [ 530.704653][ T7005] ? debug_smp_processor_id+0x20/0x20 [ 530.710329][ T7005] ? security_file_ioctl+0x7d/0xa0 [ 530.715645][ T7005] __x64_sys_ioctl+0xd4/0x110 [ 530.720900][ T7005] do_syscall_64+0xca/0x1c0 [ 530.725422][ T7005] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.731485][ T7043] CPU: 1 PID: 7043 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 530.732689][ T7051] FAULT_INJECTION: forcing a failure. [ 530.732689][ T7051] name failslab, interval 1, probability 0, space 0, times 0 [ 530.740383][ T7043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 530.740388][ T7043] Call Trace: [ 530.740417][ T7043] dump_stack+0x1d8/0x241 [ 530.740425][ T7043] ? panic+0x768/0x768 [ 530.740432][ T7043] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 530.740463][ T7043] should_fail+0x71f/0x880 [ 530.740472][ T7043] ? setup_fault_attr+0x3d0/0x3d0 [ 530.740481][ T7043] ? __alloc_file+0x26/0x310 [ 530.740490][ T7043] should_failslab+0x5/0x20 [ 530.740509][ T7043] kmem_cache_alloc+0x24/0x220 [ 530.808246][ T7043] __alloc_file+0x26/0x310 [ 530.812685][ T7043] alloc_empty_file+0x92/0x180 [ 530.817804][ T7043] alloc_file+0x56/0x4f0 [ 530.822151][ T7043] alloc_file_pseudo+0x259/0x2f0 [ 530.827242][ T7043] ? alloc_empty_file_noaccount+0x80/0x80 [ 530.833299][ T7043] ? memcpy+0x38/0x50 [ 530.837387][ T7043] ? alloc_anon_inode+0x25a/0x360 [ 530.843012][ T7043] dma_buf_export+0x53f/0x830 [ 530.847732][ T7043] ion_dmabuf_alloc+0x17d/0x210 [ 530.852782][ T7043] ? asan.module_dtor+0x20/0x20 [ 530.857797][ T7043] ? filemap_map_pages+0x1139/0x11b0 [ 530.863097][ T7043] ? get_pid_task+0xc3/0xf0 [ 530.867842][ T7043] ion_alloc_fd+0x25/0x70 [ 530.872363][ T7043] ion_ioctl+0x30b/0x500 [ 530.876791][ T7043] ? debug_shrink_set+0x1d0/0x1d0 [ 530.882123][ T7043] ? memset+0x1f/0x40 [ 530.886229][ T7043] ? fsnotify+0x1280/0x1340 [ 530.890804][ T7043] ? debug_shrink_set+0x1d0/0x1d0 [ 530.895920][ T7043] do_vfs_ioctl+0x742/0x1720 [ 530.900587][ T7043] ? ioctl_preallocate+0x250/0x250 [ 530.906162][ T7043] ? __fget+0x407/0x490 [ 530.910657][ T7043] ? fget_many+0x20/0x20 [ 530.914990][ T7043] ? debug_smp_processor_id+0x20/0x20 [ 530.921350][ T7043] ? security_file_ioctl+0x7d/0xa0 [ 530.927382][ T7043] __x64_sys_ioctl+0xd4/0x110 [ 530.932229][ T7043] do_syscall_64+0xca/0x1c0 [ 530.936839][ T7043] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.942940][ T7051] CPU: 0 PID: 7051 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 530.952119][ T7051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 530.962733][ T7051] Call Trace: [ 530.966023][ T7051] dump_stack+0x1d8/0x241 [ 530.970588][ T7051] ? panic+0x768/0x768 [ 530.974781][ T7051] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 530.981003][ T7051] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 530.987720][ T7051] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.989328][ T7048] FAULT_INJECTION: forcing a failure. [ 530.989328][ T7048] name failslab, interval 1, probability 0, space 0, times 0 [ 530.994872][ T7051] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.994883][ T7051] should_fail+0x71f/0x880 [ 530.994894][ T7051] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 530.994901][ T7051] ? setup_fault_attr+0x3d0/0x3d0 [ 530.994911][ T7051] ? mls_compute_context_len+0x74b/0x790 [ 530.994927][ T7051] ? context_struct_to_string+0x441/0x8a0 [ 531.036775][ T7056] FAULT_INJECTION: forcing a failure. [ 531.036775][ T7056] name failslab, interval 1, probability 0, space 0, times 0 [ 531.037701][ T7051] should_failslab+0x5/0x20 [ 531.037712][ T7051] __kmalloc+0x51/0x2b0 [ 531.037723][ T7051] context_struct_to_string+0x441/0x8a0 [ 531.037738][ T7051] ? security_bounded_transition+0x560/0x560 [ 531.078516][ T7051] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 531.086512][ T7051] context_add_hash+0x141/0x270 [ 531.094138][ T7051] ? security_sid_to_context_inval+0x40/0x40 [ 531.100406][ T7051] ? mls_convert_context+0x6c0/0x6c0 [ 531.105864][ T7051] ? mls_context_isvalid+0xa4/0x380 [ 531.111086][ T7051] ? policydb_context_isvalid+0x1bc/0x410 [ 531.117284][ T7051] security_compute_sid+0x11a7/0x1d60 [ 531.122801][ T7051] ? sk_prot_alloc+0x14c/0x3e0 [ 531.128188][ T7051] ? security_transition_sid+0x90/0x90 [ 531.134189][ T7051] ? cgroup_tryget+0x10f/0x2c0 [ 531.139309][ T7051] ? kmem_cache_alloc_trace+0xd7/0x240 [ 531.145041][ T7051] ? selinux_sk_alloc_security+0x71/0x190 [ 531.151110][ T7051] security_transition_sid+0x78/0x90 [ 531.156434][ T7051] selinux_socket_post_create+0x37f/0x500 [ 531.162942][ T7051] ? preempt_count_add+0x8f/0x180 [ 531.168431][ T7051] ? selinux_socket_create+0x330/0x330 [ 531.173878][ T7051] ? sock_init_data+0x7ff/0xbb0 [ 531.179510][ T7051] ? __module_put_and_exit+0x20/0x20 [ 531.185287][ T7051] security_socket_post_create+0x86/0xc0 [ 531.191364][ T7051] __sock_create+0x46d/0x7a0 [ 531.196500][ T7051] __sys_socket+0x132/0x370 [ 531.201401][ T7051] ? sock_create_kern+0x40/0x40 [ 531.206491][ T7051] ? fpu__clear+0x3c0/0x3c0 [ 531.211111][ T7051] ? __fdget+0x189/0x200 [ 531.215702][ T7051] __x64_sys_socket+0x76/0x80 [ 531.220636][ T7051] do_syscall_64+0xca/0x1c0 [ 531.225214][ T7051] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 531.231979][ T7024] CPU: 1 PID: 7024 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 531.240686][ T7024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 531.251033][ T7024] Call Trace: [ 531.254524][ T7024] dump_stack+0x1d8/0x241 [ 531.259530][ T7024] ? panic+0x768/0x768 [ 531.263702][ T7024] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 531.269704][ T7024] should_fail+0x71f/0x880 [ 531.274438][ T7024] ? setup_fault_attr+0x3d0/0x3d0 [ 531.280813][ T7024] ? __alloc_file+0x26/0x310 [ 531.285579][ T7024] should_failslab+0x5/0x20 [ 531.290351][ T7024] kmem_cache_alloc+0x24/0x220 [ 531.295673][ T7024] __alloc_file+0x26/0x310 [ 531.300318][ T7024] alloc_empty_file+0x92/0x180 [ 531.305604][ T7024] alloc_file+0x56/0x4f0 [ 531.309837][ T7024] alloc_file_pseudo+0x259/0x2f0 [ 531.315130][ T7024] ? alloc_empty_file_noaccount+0x80/0x80 [ 531.321646][ T7024] ? memcpy+0x38/0x50 [ 531.325650][ T7024] ? alloc_anon_inode+0x25a/0x360 [ 531.331547][ T7024] dma_buf_export+0x53f/0x830 [ 531.336644][ T7024] ion_dmabuf_alloc+0x17d/0x210 [ 531.342174][ T7024] ? asan.module_dtor+0x20/0x20 [ 531.347067][ T7024] ? debug_smp_processor_id+0x20/0x20 [ 531.352862][ T7024] ? check_preemption_disabled+0x9f/0x320 [ 531.358936][ T7024] ? get_pid_task+0xc3/0xf0 [ 531.363869][ T7024] ion_alloc_fd+0x25/0x70 [ 531.368542][ T7024] ion_ioctl+0x30b/0x500 [ 531.373103][ T7024] ? debug_shrink_set+0x1d0/0x1d0 [ 531.378936][ T7024] ? memset+0x1f/0x40 [ 531.383702][ T7024] ? fsnotify+0x1280/0x1340 [ 531.390727][ T7024] ? debug_shrink_set+0x1d0/0x1d0 [ 531.396579][ T7024] do_vfs_ioctl+0x742/0x1720 [ 531.401817][ T7024] ? ioctl_preallocate+0x250/0x250 [ 531.407227][ T7024] ? __fget+0x407/0x490 [ 531.411499][ T7024] ? fget_many+0x20/0x20 [ 531.415884][ T7024] ? debug_smp_processor_id+0x20/0x20 [ 531.421266][ T7024] ? security_file_ioctl+0x7d/0xa0 [ 531.426404][ T7024] __x64_sys_ioctl+0xd4/0x110 [ 531.431087][ T7024] do_syscall_64+0xca/0x1c0 [ 531.435702][ T7024] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 531.441634][ T7056] CPU: 0 PID: 7056 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 531.450139][ T7056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 531.451521][ T7061] FAULT_INJECTION: forcing a failure. [ 531.451521][ T7061] name failslab, interval 1, probability 0, space 0, times 0 [ 531.460490][ T7056] Call Trace: [ 531.460511][ T7056] dump_stack+0x1d8/0x241 [ 531.460519][ T7056] ? panic+0x768/0x768 [ 531.460527][ T7056] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 531.460535][ T7056] ? alloc_anon_inode+0x1b/0x360 [ 531.460544][ T7056] ? ion_dmabuf_alloc+0x17d/0x210 [ 531.460550][ T7056] ? ion_alloc_fd+0x25/0x70 [ 531.460564][ T7056] ? ion_ioctl+0x30b/0x500 [ 531.518865][ T7056] ? __x64_sys_ioctl+0xd4/0x110 [ 531.523813][ T7056] ? do_syscall_64+0xca/0x1c0 [ 531.528593][ T7056] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 531.534695][ T7056] should_fail+0x71f/0x880 [ 531.539102][ T7056] ? setup_fault_attr+0x3d0/0x3d0 [ 531.544253][ T7056] ? __d_alloc+0x2a/0x6a0 [ 531.548593][ T7056] should_failslab+0x5/0x20 [ 531.553103][ T7056] kmem_cache_alloc+0x24/0x220 [ 531.557873][ T7056] __d_alloc+0x2a/0x6a0 [ 531.562205][ T7056] d_alloc_pseudo+0x19/0x70 [ 531.566978][ T7056] alloc_file_pseudo+0x131/0x2f0 [ 531.572083][ T7056] ? alloc_empty_file_noaccount+0x80/0x80 [ 531.578657][ T7056] ? memcpy+0x38/0x50 [ 531.583325][ T7056] ? alloc_anon_inode+0x25a/0x360 [ 531.589292][ T7056] dma_buf_export+0x53f/0x830 [ 531.594569][ T7056] ion_dmabuf_alloc+0x17d/0x210 [ 531.599454][ T7056] ? asan.module_dtor+0x20/0x20 [ 531.604825][ T7056] ? debug_smp_processor_id+0x20/0x20 [ 531.610358][ T7056] ? check_preemption_disabled+0x9f/0x320 [ 531.611220][ T7062] FAULT_INJECTION: forcing a failure. [ 531.611220][ T7062] name fail_futex, interval 1, probability 0, space 0, times 0 [ 531.616074][ T7056] ? get_pid_task+0xc3/0xf0 [ 531.616084][ T7056] ion_alloc_fd+0x25/0x70 [ 531.616100][ T7056] ion_ioctl+0x30b/0x500 [ 531.642352][ T7056] ? debug_shrink_set+0x1d0/0x1d0 [ 531.647410][ T7056] ? memset+0x1f/0x40 [ 531.651417][ T7056] ? fsnotify+0x1280/0x1340 [ 531.656046][ T7056] ? debug_shrink_set+0x1d0/0x1d0 [ 531.658159][ T7064] FAULT_INJECTION: forcing a failure. [ 531.658159][ T7064] name failslab, interval 1, probability 0, space 0, times 0 [ 531.661144][ T7056] do_vfs_ioctl+0x742/0x1720 [ 531.661182][ T7056] ? ioctl_preallocate+0x250/0x250 [ 531.661190][ T7056] ? __fget+0x407/0x490 [ 531.661197][ T7056] ? fget_many+0x20/0x20 [ 531.661213][ T7056] ? debug_smp_processor_id+0x20/0x20 [ 531.701185][ T7056] ? security_file_ioctl+0x7d/0xa0 [ 531.706323][ T7056] __x64_sys_ioctl+0xd4/0x110 [ 531.711489][ T7056] do_syscall_64+0xca/0x1c0 [ 531.715998][ T7056] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 531.722030][ T7061] CPU: 1 PID: 7061 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 531.730829][ T7061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 531.741156][ T7061] Call Trace: [ 531.744499][ T7061] dump_stack+0x1d8/0x241 [ 531.748923][ T7061] ? panic+0x768/0x768 [ 531.753249][ T7061] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 531.759053][ T7061] should_fail+0x71f/0x880 [ 531.763610][ T7061] ? setup_fault_attr+0x3d0/0x3d0 [ 531.768788][ T7061] ? __alloc_file+0x26/0x310 [ 531.773608][ T7061] should_failslab+0x5/0x20 [ 531.779959][ T7061] kmem_cache_alloc+0x24/0x220 [ 531.786575][ T7061] __alloc_file+0x26/0x310 [ 531.792553][ T7061] alloc_empty_file+0x92/0x180 [ 531.797434][ T7061] alloc_file+0x56/0x4f0 [ 531.801812][ T7061] alloc_file_pseudo+0x259/0x2f0 [ 531.806763][ T7061] ? alloc_empty_file_noaccount+0x80/0x80 [ 531.812472][ T7061] ? memcpy+0x38/0x50 [ 531.816461][ T7061] ? alloc_anon_inode+0x25a/0x360 [ 531.821622][ T7061] dma_buf_export+0x53f/0x830 [ 531.826310][ T7061] ion_dmabuf_alloc+0x17d/0x210 [ 531.831272][ T7061] ? asan.module_dtor+0x20/0x20 [ 531.836407][ T7061] ? filemap_map_pages+0x1139/0x11b0 [ 531.842018][ T7061] ? get_pid_task+0xc3/0xf0 [ 531.846629][ T7061] ion_alloc_fd+0x25/0x70 [ 531.851002][ T7061] ion_ioctl+0x30b/0x500 [ 531.855241][ T7061] ? debug_shrink_set+0x1d0/0x1d0 [ 531.860561][ T7061] ? memset+0x1f/0x40 [ 531.864908][ T7061] ? fsnotify+0x1280/0x1340 [ 531.869482][ T7061] ? debug_shrink_set+0x1d0/0x1d0 [ 531.874502][ T7061] do_vfs_ioctl+0x742/0x1720 [ 531.880018][ T7061] ? ioctl_preallocate+0x250/0x250 [ 531.887556][ T7061] ? __fget+0x407/0x490 [ 531.893844][ T7061] ? fget_many+0x20/0x20 [ 531.898649][ T7061] ? debug_smp_processor_id+0x20/0x20 [ 531.905243][ T7061] ? security_file_ioctl+0x7d/0xa0 [ 531.910711][ T7061] __x64_sys_ioctl+0xd4/0x110 [ 531.915841][ T7061] do_syscall_64+0xca/0x1c0 [ 531.920362][ T7061] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 531.926441][ T7062] CPU: 0 PID: 7062 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 531.935461][ T7062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 531.946273][ T7062] Call Trace: [ 531.949575][ T7062] dump_stack+0x1d8/0x241 [ 531.954118][ T7062] ? panic+0x768/0x768 [ 531.958257][ T7062] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 531.964068][ T7062] ? schedule+0x143/0x1d0 [ 531.968648][ T7062] ? futex_wait_queue_me+0x378/0x690 [ 531.973932][ T7062] should_fail+0x71f/0x880 [ 531.975466][ T7067] FAULT_INJECTION: forcing a failure. [ 531.975466][ T7067] name failslab, interval 1, probability 0, space 0, times 0 [ 531.978674][ T7062] ? setup_fault_attr+0x3d0/0x3d0 [ 531.978686][ T7062] get_futex_key+0x1b0/0xd30 [ 531.978696][ T7062] ? futex_wait_restart+0x250/0x250 [ 531.978704][ T7062] ? do_futex+0x19f0/0x19f0 [ 531.978719][ T7062] futex_wake+0x138/0x840 [ 532.021043][ T7062] ? check_preemption_disabled+0x153/0x320 [ 532.026836][ T7062] ? futex_wait+0x8b0/0x8b0 [ 532.031500][ T7062] do_futex+0x13fe/0x19f0 [ 532.036105][ T7062] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.042207][ T7062] ? futex_exit_release+0x1e0/0x1e0 [ 532.047671][ T7062] ? expand_files+0xd2/0x930 [ 532.052379][ T7062] ? __alloc_fd+0x560/0x560 [ 532.057103][ T7062] __se_sys_futex+0x355/0x470 [ 532.061870][ T7062] ? __x64_sys_futex+0xf0/0xf0 [ 532.066645][ T7062] ? preempt_count_add+0x8f/0x180 [ 532.072082][ T7062] ? __fd_install+0x119/0x230 [ 532.076765][ T7062] ? __x64_sys_futex+0x1d/0xf0 [ 532.084162][ T7062] do_syscall_64+0xca/0x1c0 [ 532.089454][ T7062] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.097495][ T7050] CPU: 1 PID: 7050 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 532.097981][ T7068] FAULT_INJECTION: forcing a failure. [ 532.097981][ T7068] name fail_futex, interval 1, probability 0, space 0, times 0 [ 532.106341][ T7050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 532.106345][ T7050] Call Trace: [ 532.106366][ T7050] dump_stack+0x1d8/0x241 [ 532.106373][ T7050] ? panic+0x768/0x768 [ 532.106380][ T7050] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 532.106397][ T7050] should_fail+0x71f/0x880 [ 532.155741][ T7050] ? setup_fault_attr+0x3d0/0x3d0 [ 532.161237][ T7050] ? __alloc_file+0x26/0x310 [ 532.165925][ T7050] should_failslab+0x5/0x20 [ 532.170813][ T7050] kmem_cache_alloc+0x24/0x220 [ 532.175625][ T7050] __alloc_file+0x26/0x310 [ 532.180770][ T7050] alloc_empty_file+0x92/0x180 [ 532.186443][ T7050] alloc_file+0x56/0x4f0 [ 532.191516][ T7050] alloc_file_pseudo+0x259/0x2f0 [ 532.197249][ T7050] ? alloc_empty_file_noaccount+0x80/0x80 [ 532.202959][ T7050] ? memcpy+0x38/0x50 [ 532.207129][ T7050] ? alloc_anon_inode+0x25a/0x360 [ 532.212575][ T7050] dma_buf_export+0x53f/0x830 [ 532.218112][ T7050] ion_dmabuf_alloc+0x17d/0x210 [ 532.223216][ T7050] ? asan.module_dtor+0x20/0x20 [ 532.228271][ T7050] ? filemap_map_pages+0x1139/0x11b0 [ 532.233568][ T7050] ? get_pid_task+0xc3/0xf0 [ 532.238272][ T7050] ion_alloc_fd+0x25/0x70 [ 532.242753][ T7050] ion_ioctl+0x30b/0x500 [ 532.247149][ T7050] ? debug_shrink_set+0x1d0/0x1d0 [ 532.252458][ T7050] ? memset+0x1f/0x40 [ 532.256533][ T7050] ? fsnotify+0x1280/0x1340 [ 532.261133][ T7050] ? debug_shrink_set+0x1d0/0x1d0 [ 532.266398][ T7050] do_vfs_ioctl+0x742/0x1720 [ 532.271200][ T7050] ? ioctl_preallocate+0x250/0x250 [ 532.276411][ T7050] ? __fget+0x407/0x490 [ 532.281286][ T7050] ? fget_many+0x20/0x20 [ 532.285790][ T7050] ? debug_smp_processor_id+0x20/0x20 [ 532.291541][ T7050] ? security_file_ioctl+0x7d/0xa0 [ 532.296966][ T7050] __x64_sys_ioctl+0xd4/0x110 [ 532.301650][ T7050] do_syscall_64+0xca/0x1c0 [ 532.306184][ T7050] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.312469][ T7048] CPU: 0 PID: 7048 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 532.321218][ T7048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 532.331600][ T7048] Call Trace: [ 532.335172][ T7048] dump_stack+0x1d8/0x241 [ 532.339755][ T7048] ? panic+0x768/0x768 [ 532.343937][ T7048] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 532.349954][ T7048] should_fail+0x71f/0x880 [ 532.354535][ T7048] ? setup_fault_attr+0x3d0/0x3d0 [ 532.360171][ T7048] ? __alloc_file+0x26/0x310 [ 532.364967][ T7048] should_failslab+0x5/0x20 [ 532.369832][ T7048] kmem_cache_alloc+0x24/0x220 [ 532.375047][ T7048] __alloc_file+0x26/0x310 [ 532.380070][ T7048] alloc_empty_file+0x92/0x180 [ 532.386438][ T7048] alloc_file+0x56/0x4f0 [ 532.391088][ T7048] alloc_file_pseudo+0x259/0x2f0 [ 532.396185][ T7048] ? alloc_empty_file_noaccount+0x80/0x80 [ 532.402670][ T7048] ? memcpy+0x38/0x50 [ 532.407202][ T7048] ? alloc_anon_inode+0x25a/0x360 [ 532.412642][ T7048] dma_buf_export+0x53f/0x830 [ 532.417615][ T7048] ion_dmabuf_alloc+0x17d/0x210 [ 532.422493][ T7048] ? asan.module_dtor+0x20/0x20 [ 532.427475][ T7048] ? debug_smp_processor_id+0x20/0x20 [ 532.433254][ T7048] ? check_preemption_disabled+0x9f/0x320 [ 532.438984][ T7048] ? get_pid_task+0xc3/0xf0 [ 532.443530][ T7048] ion_alloc_fd+0x25/0x70 [ 532.447956][ T7048] ion_ioctl+0x30b/0x500 [ 532.452210][ T7048] ? debug_shrink_set+0x1d0/0x1d0 [ 532.457316][ T7048] ? memset+0x1f/0x40 [ 532.461281][ T7048] ? fsnotify+0x1280/0x1340 [ 532.466043][ T7048] ? debug_shrink_set+0x1d0/0x1d0 [ 532.471075][ T7048] do_vfs_ioctl+0x742/0x1720 [ 532.475748][ T7048] ? ioctl_preallocate+0x250/0x250 [ 532.478480][ T7072] FAULT_INJECTION: forcing a failure. [ 532.478480][ T7072] name fail_futex, interval 1, probability 0, space 0, times 0 [ 532.482577][ T7048] ? security_file_permission+0x117/0x2f0 [ 532.482587][ T7048] ? security_file_permission+0x276/0x2f0 [ 532.482595][ T7048] ? __fget+0x407/0x490 [ 532.482602][ T7048] ? fget_many+0x20/0x20 [ 532.482610][ T7048] ? debug_smp_processor_id+0x20/0x20 [ 532.482617][ T7048] ? security_file_ioctl+0x7d/0xa0 [ 532.482626][ T7048] __x64_sys_ioctl+0xd4/0x110 [ 532.482648][ T7048] do_syscall_64+0xca/0x1c0 [ 532.538519][ T7048] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.544701][ T7067] CPU: 1 PID: 7067 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 532.553201][ T7067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 532.563720][ T7067] Call Trace: [ 532.567183][ T7067] dump_stack+0x1d8/0x241 [ 532.571603][ T7067] ? panic+0x768/0x768 [ 532.575665][ T7067] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 532.581511][ T7067] should_fail+0x71f/0x880 [ 532.586354][ T7067] ? setup_fault_attr+0x3d0/0x3d0 [ 532.591472][ T7067] ? __alloc_file+0x26/0x310 [ 532.596068][ T7067] should_failslab+0x5/0x20 [ 532.600595][ T7067] kmem_cache_alloc+0x24/0x220 [ 532.605454][ T7067] __alloc_file+0x26/0x310 [ 532.609882][ T7067] alloc_empty_file+0x92/0x180 [ 532.614654][ T7067] alloc_file+0x56/0x4f0 [ 532.618881][ T7067] alloc_file_pseudo+0x259/0x2f0 [ 532.624109][ T7067] ? alloc_empty_file_noaccount+0x80/0x80 [ 532.630298][ T7067] ? memcpy+0x38/0x50 [ 532.634409][ T7067] ? alloc_anon_inode+0x25a/0x360 [ 532.639530][ T7067] dma_buf_export+0x53f/0x830 [ 532.644392][ T7067] ion_dmabuf_alloc+0x17d/0x210 [ 532.649251][ T7067] ? asan.module_dtor+0x20/0x20 [ 532.654286][ T7067] ? debug_smp_processor_id+0x20/0x20 [ 532.659654][ T7067] ? check_preemption_disabled+0x9f/0x320 [ 532.665750][ T7067] ? get_pid_task+0xc3/0xf0 [ 532.670373][ T7067] ion_alloc_fd+0x25/0x70 [ 532.674921][ T7067] ion_ioctl+0x30b/0x500 [ 532.679276][ T7067] ? debug_shrink_set+0x1d0/0x1d0 [ 532.684763][ T7067] ? memset+0x1f/0x40 [ 532.689408][ T7067] ? fsnotify+0x1280/0x1340 [ 532.695509][ T7067] ? debug_shrink_set+0x1d0/0x1d0 [ 532.700822][ T7067] do_vfs_ioctl+0x742/0x1720 [ 532.705428][ T7067] ? ioctl_preallocate+0x250/0x250 [ 532.710816][ T7067] ? __fget+0x407/0x490 [ 532.715065][ T7067] ? fget_many+0x20/0x20 [ 532.719472][ T7067] ? debug_smp_processor_id+0x20/0x20 [ 532.724924][ T7067] ? security_file_ioctl+0x7d/0xa0 [ 532.730477][ T7067] __x64_sys_ioctl+0xd4/0x110 [ 532.735149][ T7067] do_syscall_64+0xca/0x1c0 [ 532.739642][ T7067] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.745537][ T7068] CPU: 0 PID: 7068 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 532.754051][ T7068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 532.764119][ T7068] Call Trace: [ 532.767410][ T7068] dump_stack+0x1d8/0x241 [ 532.771900][ T7068] ? panic+0x768/0x768 [ 532.775976][ T7068] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 532.784474][ T7068] ? schedule+0x143/0x1d0 [ 532.790830][ T7068] ? copy_user_enhanced_fast_string+0x22/0x30 [ 532.798116][ T7068] ? ex_handler_uaccess+0x39/0xc0 [ 532.803260][ T7068] ? ex_handler_fprestore+0xe0/0xe0 [ 532.808447][ T7068] ? __start___ex_table+0x5c0c/0x6210 [ 532.813813][ T7068] should_fail+0x71f/0x880 [ 532.818263][ T7068] ? setup_fault_attr+0x3d0/0x3d0 [ 532.823413][ T7068] ? up_read+0x6f/0x1b0 [ 532.827687][ T7068] ? find_vma+0x131/0x150 [ 532.832236][ T7068] ? is_prefetch+0x4b0/0x4b0 [ 532.837132][ T7068] get_futex_key+0x1b0/0xd30 [ 532.841834][ T7068] ? __bad_area_nosemaphore+0xc0/0x460 [ 532.847513][ T7068] ? futex_wait_restart+0x250/0x250 [ 532.852807][ T7068] futex_wake+0x138/0x840 [ 532.857130][ T7068] ? memset+0x1f/0x40 [ 532.861286][ T7068] ? _copy_from_user+0xd5/0xe0 [ 532.866124][ T7068] ? sock_do_ioctl+0x14b/0x3a0 [ 532.870982][ T7068] ? futex_wait+0x8b0/0x8b0 [ 532.875640][ T7068] do_futex+0x13fe/0x19f0 [ 532.880191][ T7068] ? sock_poll+0x310/0x310 [ 532.885253][ T7068] ? futex_exit_release+0x1e0/0x1e0 [ 532.890966][ T7068] ? do_vfs_ioctl+0x75b/0x1720 [ 532.896000][ T7068] ? ioctl_preallocate+0x250/0x250 [ 532.901245][ T7068] __se_sys_futex+0x355/0x470 [ 532.906040][ T7068] ? __x64_sys_futex+0xf0/0xf0 [ 532.910807][ T7068] ? fput_many+0x15e/0x1b0 [ 532.915213][ T7068] ? __x64_sys_futex+0x1d/0xf0 [ 532.919990][ T7068] do_syscall_64+0xca/0x1c0 [ 532.924876][ T7068] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 532.925015][ T7076] FAULT_INJECTION: forcing a failure. [ 532.925015][ T7076] name fail_futex, interval 1, probability 0, space 0, times 0 [ 532.934953][ T7064] CPU: 0 PID: 7064 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 532.954193][ T7064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 532.964537][ T7064] Call Trace: [ 532.967818][ T7064] dump_stack+0x1d8/0x241 [ 532.972372][ T7064] ? panic+0x768/0x768 [ 532.976773][ T7064] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 532.983155][ T7064] should_fail+0x71f/0x880 [ 532.987705][ T7064] ? setup_fault_attr+0x3d0/0x3d0 [ 532.993159][ T7064] ? __alloc_file+0x26/0x310 [ 532.998004][ T7064] should_failslab+0x5/0x20 [ 533.003434][ T7064] kmem_cache_alloc+0x24/0x220 [ 533.008882][ T7064] __alloc_file+0x26/0x310 [ 533.013804][ T7064] alloc_empty_file+0x92/0x180 [ 533.018785][ T7064] alloc_file+0x56/0x4f0 [ 533.023487][ T7064] alloc_file_pseudo+0x259/0x2f0 [ 533.029236][ T7064] ? alloc_empty_file_noaccount+0x80/0x80 [ 533.035550][ T7064] ? memcpy+0x38/0x50 [ 533.039711][ T7064] ? alloc_anon_inode+0x25a/0x360 [ 533.045976][ T7064] dma_buf_export+0x53f/0x830 [ 533.050794][ T7064] ion_dmabuf_alloc+0x17d/0x210 [ 533.055662][ T7064] ? asan.module_dtor+0x20/0x20 [ 533.060532][ T7064] ? debug_smp_processor_id+0x20/0x20 [ 533.066008][ T7064] ? check_preemption_disabled+0x9f/0x320 [ 533.071901][ T7064] ? get_pid_task+0xc3/0xf0 [ 533.076499][ T7064] ion_alloc_fd+0x25/0x70 [ 533.081971][ T7064] ion_ioctl+0x30b/0x500 [ 533.092920][ T7064] ? debug_shrink_set+0x1d0/0x1d0 [ 533.098394][ T7064] ? memset+0x1f/0x40 [ 533.102478][ T7064] ? fsnotify+0x1280/0x1340 [ 533.107060][ T7064] ? debug_shrink_set+0x1d0/0x1d0 [ 533.112194][ T7064] do_vfs_ioctl+0x742/0x1720 [ 533.116791][ T7064] ? ioctl_preallocate+0x250/0x250 [ 533.121938][ T7064] ? __fget+0x407/0x490 [ 533.126350][ T7064] ? fget_many+0x20/0x20 [ 533.130745][ T7064] ? debug_smp_processor_id+0x20/0x20 [ 533.136353][ T7064] ? security_file_ioctl+0x7d/0xa0 [ 533.141806][ T7064] __x64_sys_ioctl+0xd4/0x110 [ 533.146473][ T7064] do_syscall_64+0xca/0x1c0 [ 533.151336][ T7064] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.157330][ T7072] CPU: 1 PID: 7072 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 533.166237][ T7072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 533.176747][ T7072] Call Trace: [ 533.181005][ T7072] dump_stack+0x1d8/0x241 [ 533.188510][ T7072] ? panic+0x768/0x768 [ 533.193995][ T7072] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 533.199797][ T7072] ? schedule+0x143/0x1d0 [ 533.204160][ T7072] ? futex_wait_queue_me+0x378/0x690 [ 533.209540][ T7072] should_fail+0x71f/0x880 [ 533.214299][ T7072] ? setup_fault_attr+0x3d0/0x3d0 [ 533.219423][ T7072] get_futex_key+0x1b0/0xd30 [ 533.224183][ T7072] ? futex_wait_restart+0x250/0x250 [ 533.229422][ T7072] ? do_futex+0x19f0/0x19f0 [ 533.234033][ T7072] futex_wake+0x138/0x840 [ 533.238590][ T7072] ? check_preemption_disabled+0x153/0x320 [ 533.244398][ T7072] ? futex_wait+0x8b0/0x8b0 [ 533.249306][ T7072] do_futex+0x13fe/0x19f0 [ 533.253813][ T7072] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.259869][ T7072] ? futex_exit_release+0x1e0/0x1e0 [ 533.265139][ T7072] ? expand_files+0xd2/0x930 [ 533.269948][ T7072] ? __alloc_fd+0x560/0x560 [ 533.274471][ T7072] __se_sys_futex+0x355/0x470 [ 533.280509][ T7072] ? __x64_sys_futex+0xf0/0xf0 [ 533.286882][ T7072] ? preempt_count_add+0x8f/0x180 [ 533.293219][ T7072] ? __fd_install+0x119/0x230 [ 533.297902][ T7072] ? __x64_sys_futex+0x1d/0xf0 [ 533.302666][ T7072] do_syscall_64+0xca/0x1c0 [ 533.307205][ T7072] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.313320][ T7076] CPU: 0 PID: 7076 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 533.320259][ T7086] FAULT_INJECTION: forcing a failure. [ 533.320259][ T7086] name failslab, interval 1, probability 0, space 0, times 0 [ 533.321947][ T7076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 533.321951][ T7076] Call Trace: [ 533.321966][ T7076] dump_stack+0x1d8/0x241 [ 533.321974][ T7076] ? panic+0x768/0x768 [ 533.321982][ T7076] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 533.321988][ T7076] ? schedule+0x143/0x1d0 [ 533.321997][ T7076] ? futex_wait_queue_me+0x378/0x690 [ 533.322008][ T7076] should_fail+0x71f/0x880 [ 533.322018][ T7076] ? setup_fault_attr+0x3d0/0x3d0 [ 533.322034][ T7076] get_futex_key+0x1b0/0xd30 [ 533.322044][ T7076] ? futex_wait_restart+0x250/0x250 [ 533.322052][ T7076] ? do_futex+0x19f0/0x19f0 [ 533.322059][ T7076] futex_wake+0x138/0x840 [ 533.322072][ T7076] ? check_preemption_disabled+0x153/0x320 [ 533.408222][ T7076] ? futex_wait+0x8b0/0x8b0 [ 533.412872][ T7076] do_futex+0x13fe/0x19f0 [ 533.417212][ T7076] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.423292][ T7076] ? futex_exit_release+0x1e0/0x1e0 [ 533.428622][ T7076] ? expand_files+0xd2/0x930 [ 533.433308][ T7076] ? __alloc_fd+0x560/0x560 [ 533.437937][ T7076] __se_sys_futex+0x355/0x470 [ 533.442785][ T7076] ? __x64_sys_futex+0xf0/0xf0 [ 533.447832][ T7076] ? preempt_count_add+0x8f/0x180 [ 533.452942][ T7076] ? __fd_install+0x119/0x230 [ 533.457897][ T7076] ? __x64_sys_futex+0x1d/0xf0 [ 533.462969][ T7076] do_syscall_64+0xca/0x1c0 [ 533.467504][ T7076] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.473520][ T7086] CPU: 1 PID: 7086 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 533.473724][ T7080] FAULT_INJECTION: forcing a failure. [ 533.473724][ T7080] name failslab, interval 1, probability 0, space 0, times 0 [ 533.483940][ T7086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 533.483944][ T7086] Call Trace: [ 533.483971][ T7086] dump_stack+0x1d8/0x241 [ 533.483978][ T7086] ? panic+0x768/0x768 [ 533.483986][ T7086] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 533.483997][ T7086] should_fail+0x71f/0x880 [ 533.484005][ T7086] ? setup_fault_attr+0x3d0/0x3d0 [ 533.484014][ T7086] ? __alloc_file+0x26/0x310 [ 533.484033][ T7086] should_failslab+0x5/0x20 [ 533.545046][ T7086] kmem_cache_alloc+0x24/0x220 [ 533.549830][ T7086] __alloc_file+0x26/0x310 [ 533.554413][ T7086] alloc_empty_file+0x92/0x180 [ 533.559583][ T7086] alloc_file+0x56/0x4f0 [ 533.563837][ T7086] alloc_file_pseudo+0x259/0x2f0 [ 533.568766][ T7086] ? alloc_empty_file_noaccount+0x80/0x80 [ 533.574602][ T7086] ? memcpy+0x38/0x50 [ 533.578606][ T7086] ? alloc_anon_inode+0x25a/0x360 [ 533.583928][ T7086] dma_buf_export+0x53f/0x830 [ 533.589903][ T7086] ion_dmabuf_alloc+0x17d/0x210 [ 533.595112][ T7086] ? asan.module_dtor+0x20/0x20 [ 533.599950][ T7086] ? filemap_map_pages+0x1139/0x11b0 [ 533.605243][ T7086] ? get_pid_task+0xc3/0xf0 [ 533.609797][ T7086] ion_alloc_fd+0x25/0x70 [ 533.614336][ T7086] ion_ioctl+0x30b/0x500 [ 533.618570][ T7086] ? debug_shrink_set+0x1d0/0x1d0 [ 533.623589][ T7086] ? memset+0x1f/0x40 [ 533.627565][ T7086] ? fsnotify+0x1280/0x1340 [ 533.632134][ T7086] ? debug_shrink_set+0x1d0/0x1d0 [ 533.637173][ T7086] do_vfs_ioctl+0x742/0x1720 [ 533.642785][ T7086] ? ioctl_preallocate+0x250/0x250 [ 533.647963][ T7086] ? __fget+0x407/0x490 [ 533.652123][ T7086] ? fget_many+0x20/0x20 [ 533.656375][ T7086] ? debug_smp_processor_id+0x20/0x20 [ 533.661931][ T7086] ? security_file_ioctl+0x7d/0xa0 [ 533.667044][ T7086] __x64_sys_ioctl+0xd4/0x110 [ 533.671804][ T7086] do_syscall_64+0xca/0x1c0 [ 533.676408][ T7086] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.683450][ T7080] CPU: 0 PID: 7080 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 533.688913][ T7087] FAULT_INJECTION: forcing a failure. [ 533.688913][ T7087] name fail_futex, interval 1, probability 0, space 0, times 0 [ 533.693651][ T7080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 533.693655][ T7080] Call Trace: [ 533.693674][ T7080] dump_stack+0x1d8/0x241 [ 533.693682][ T7080] ? panic+0x768/0x768 [ 533.693689][ T7080] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 533.693697][ T7080] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 533.693705][ T7080] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.693713][ T7080] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.693722][ T7080] should_fail+0x71f/0x880 [ 533.693730][ T7080] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.693738][ T7080] ? setup_fault_attr+0x3d0/0x3d0 [ 533.693747][ T7080] ? mls_compute_context_len+0x74b/0x790 [ 533.693756][ T7080] ? context_struct_to_string+0x441/0x8a0 [ 533.693764][ T7080] should_failslab+0x5/0x20 [ 533.693780][ T7080] __kmalloc+0x51/0x2b0 [ 533.709024][ T7092] FAULT_INJECTION: forcing a failure. [ 533.709024][ T7092] name failslab, interval 1, probability 0, space 0, times 0 [ 533.719006][ T7080] context_struct_to_string+0x441/0x8a0 [ 533.719019][ T7080] ? security_bounded_transition+0x560/0x560 [ 533.719031][ T7080] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 533.719038][ T7080] context_add_hash+0x141/0x270 [ 533.719046][ T7080] ? security_sid_to_context_inval+0x40/0x40 [ 533.719054][ T7080] ? mls_convert_context+0x6c0/0x6c0 [ 533.719060][ T7080] ? mls_context_isvalid+0xa4/0x380 [ 533.719076][ T7080] ? policydb_context_isvalid+0x1bc/0x410 [ 533.731733][ T7079] FAULT_INJECTION: forcing a failure. [ 533.731733][ T7079] name failslab, interval 1, probability 0, space 0, times 0 [ 533.737320][ T7080] security_compute_sid+0x11a7/0x1d60 [ 533.737331][ T7080] ? sk_prot_alloc+0x14c/0x3e0 [ 533.737340][ T7080] ? security_transition_sid+0x90/0x90 [ 533.737358][ T7080] ? cgroup_tryget+0x10f/0x2c0 [ 533.749572][ T7088] FAULT_INJECTION: forcing a failure. [ 533.749572][ T7088] name failslab, interval 1, probability 0, space 0, times 0 [ 533.749927][ T7080] ? kmem_cache_alloc_trace+0xd7/0x240 [ 533.911507][ T7080] ? selinux_sk_alloc_security+0x71/0x190 [ 533.917429][ T7080] security_transition_sid+0x78/0x90 [ 533.918188][ T7094] FAULT_INJECTION: forcing a failure. [ 533.918188][ T7094] name failslab, interval 1, probability 0, space 0, times 0 [ 533.922855][ T7080] selinux_socket_post_create+0x37f/0x500 [ 533.922866][ T7080] ? preempt_count_add+0x8f/0x180 [ 533.922874][ T7080] ? selinux_socket_create+0x330/0x330 [ 533.922884][ T7080] ? sock_init_data+0x7ff/0xbb0 [ 533.922893][ T7080] ? __module_put_and_exit+0x20/0x20 [ 533.922902][ T7080] security_socket_post_create+0x86/0xc0 [ 533.922918][ T7080] __sock_create+0x46d/0x7a0 [ 533.976933][ T7080] __sys_socket+0x132/0x370 [ 533.983239][ T7080] ? sock_create_kern+0x40/0x40 [ 533.988177][ T7080] ? fpu__clear+0x3c0/0x3c0 [ 533.993047][ T7080] ? __fdget+0x189/0x200 [ 533.997587][ T7080] __x64_sys_socket+0x76/0x80 [ 534.002505][ T7080] do_syscall_64+0xca/0x1c0 [ 534.007355][ T7080] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 534.013906][ T7088] CPU: 1 PID: 7088 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 534.023170][ T7088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 534.033828][ T7088] Call Trace: [ 534.037384][ T7088] dump_stack+0x1d8/0x241 [ 534.041704][ T7088] ? panic+0x768/0x768 [ 534.045755][ T7088] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 534.051959][ T7088] should_fail+0x71f/0x880 [ 534.057258][ T7088] ? setup_fault_attr+0x3d0/0x3d0 [ 534.062366][ T7088] ? __alloc_file+0x26/0x310 [ 534.067231][ T7088] should_failslab+0x5/0x20 [ 534.072145][ T7088] kmem_cache_alloc+0x24/0x220 [ 534.077615][ T7088] __alloc_file+0x26/0x310 [ 534.082602][ T7088] alloc_empty_file+0x92/0x180 [ 534.091204][ T7088] alloc_file+0x56/0x4f0 [ 534.095765][ T7088] alloc_file_pseudo+0x259/0x2f0 [ 534.101134][ T7088] ? alloc_empty_file_noaccount+0x80/0x80 [ 534.107078][ T7088] ? memcpy+0x38/0x50 [ 534.111559][ T7088] ? alloc_anon_inode+0x25a/0x360 [ 534.116910][ T7088] dma_buf_export+0x53f/0x830 [ 534.121948][ T7088] ion_dmabuf_alloc+0x17d/0x210 [ 534.127049][ T7088] ? asan.module_dtor+0x20/0x20 [ 534.132439][ T7088] ? debug_smp_processor_id+0x20/0x20 [ 534.138124][ T7088] ? check_preemption_disabled+0x9f/0x320 [ 534.144052][ T7088] ? get_pid_task+0xc3/0xf0 [ 534.148983][ T7088] ion_alloc_fd+0x25/0x70 [ 534.153386][ T7088] ion_ioctl+0x30b/0x500 [ 534.157799][ T7088] ? debug_shrink_set+0x1d0/0x1d0 [ 534.163343][ T7088] ? memset+0x1f/0x40 [ 534.167618][ T7088] ? fsnotify+0x1280/0x1340 [ 534.172635][ T7088] ? debug_shrink_set+0x1d0/0x1d0 [ 534.178698][ T7088] do_vfs_ioctl+0x742/0x1720 [ 534.186325][ T7088] ? ioctl_preallocate+0x250/0x250 [ 534.195322][ T7088] ? __fget+0x407/0x490 [ 534.200386][ T7088] ? fget_many+0x20/0x20 [ 534.204817][ T7088] ? debug_smp_processor_id+0x20/0x20 [ 534.210549][ T7088] ? security_file_ioctl+0x7d/0xa0 [ 534.210679][ T7098] FAULT_INJECTION: forcing a failure. [ 534.210679][ T7098] name fail_futex, interval 1, probability 0, space 0, times 0 [ 534.216885][ T7088] __x64_sys_ioctl+0xd4/0x110 [ 534.235743][ T7088] do_syscall_64+0xca/0x1c0 [ 534.240267][ T7088] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 534.246187][ T7094] CPU: 0 PID: 7094 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 534.255461][ T7094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 534.257903][ T7101] FAULT_INJECTION: forcing a failure. [ 534.257903][ T7101] name failslab, interval 1, probability 0, space 0, times 0 [ 534.266822][ T7094] Call Trace: [ 534.266845][ T7094] dump_stack+0x1d8/0x241 [ 534.266853][ T7094] ? panic+0x768/0x768 [ 534.266861][ T7094] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 534.266871][ T7094] should_fail+0x71f/0x880 [ 534.266880][ T7094] ? setup_fault_attr+0x3d0/0x3d0 [ 534.266896][ T7094] ? __alloc_file+0x26/0x310 [ 534.316547][ T7094] should_failslab+0x5/0x20 [ 534.321647][ T7094] kmem_cache_alloc+0x24/0x220 [ 534.326738][ T7094] __alloc_file+0x26/0x310 [ 534.331308][ T7094] alloc_empty_file+0x92/0x180 [ 534.337071][ T7094] alloc_file+0x56/0x4f0 [ 534.345006][ T7094] alloc_file_pseudo+0x259/0x2f0 [ 534.350024][ T7094] ? alloc_empty_file_noaccount+0x80/0x80 [ 534.356226][ T7094] ? memcpy+0x38/0x50 [ 534.360382][ T7094] ? alloc_anon_inode+0x25a/0x360 [ 534.366824][ T7094] dma_buf_export+0x53f/0x830 [ 534.371704][ T7094] ion_dmabuf_alloc+0x17d/0x210 [ 534.376838][ T7094] ? asan.module_dtor+0x20/0x20 [ 534.382894][ T7094] ? debug_smp_processor_id+0x20/0x20 [ 534.389415][ T7094] ? check_preemption_disabled+0x9f/0x320 [ 534.396098][ T7094] ? get_pid_task+0xc3/0xf0 [ 534.400782][ T7094] ion_alloc_fd+0x25/0x70 [ 534.405531][ T7094] ion_ioctl+0x30b/0x500 [ 534.410055][ T7094] ? debug_shrink_set+0x1d0/0x1d0 [ 534.415747][ T7094] ? memset+0x1f/0x40 [ 534.417507][ T7102] FAULT_INJECTION: forcing a failure. [ 534.417507][ T7102] name failslab, interval 1, probability 0, space 0, times 0 [ 534.419726][ T7094] ? fsnotify+0x1280/0x1340 [ 534.419736][ T7094] ? debug_shrink_set+0x1d0/0x1d0 [ 534.419745][ T7094] do_vfs_ioctl+0x742/0x1720 [ 534.419759][ T7094] ? ioctl_preallocate+0x250/0x250 [ 534.453438][ T7094] ? __fget+0x407/0x490 [ 534.458125][ T7094] ? fget_many+0x20/0x20 [ 534.462715][ T7094] ? debug_smp_processor_id+0x20/0x20 [ 534.468537][ T7094] ? security_file_ioctl+0x7d/0xa0 [ 534.474041][ T7094] __x64_sys_ioctl+0xd4/0x110 [ 534.478966][ T7094] do_syscall_64+0xca/0x1c0 [ 534.484735][ T7094] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 534.491844][ T7101] CPU: 1 PID: 7101 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 534.500640][ T7101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 534.511873][ T7101] Call Trace: [ 534.515446][ T7101] dump_stack+0x1d8/0x241 [ 534.520158][ T7101] ? panic+0x768/0x768 [ 534.524276][ T7101] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 534.530400][ T7101] should_fail+0x71f/0x880 [ 534.534838][ T7101] ? setup_fault_attr+0x3d0/0x3d0 [ 534.539973][ T7101] ? __alloc_file+0x26/0x310 [ 534.544743][ T7101] should_failslab+0x5/0x20 [ 534.549417][ T7101] kmem_cache_alloc+0x24/0x220 [ 534.554533][ T7101] __alloc_file+0x26/0x310 [ 534.559270][ T7101] alloc_empty_file+0x92/0x180 [ 534.564037][ T7101] alloc_file+0x56/0x4f0 [ 534.568433][ T7101] alloc_file_pseudo+0x259/0x2f0 [ 534.573517][ T7101] ? alloc_empty_file_noaccount+0x80/0x80 [ 534.579530][ T7101] ? memcpy+0x38/0x50 [ 534.584128][ T7101] ? alloc_anon_inode+0x25a/0x360 [ 534.589798][ T7101] dma_buf_export+0x53f/0x830 [ 534.596104][ T7101] ion_dmabuf_alloc+0x17d/0x210 [ 534.601065][ T7101] ? asan.module_dtor+0x20/0x20 [ 534.606011][ T7101] ? filemap_map_pages+0x1139/0x11b0 [ 534.611596][ T7101] ? get_pid_task+0xc3/0xf0 [ 534.616309][ T7101] ion_alloc_fd+0x25/0x70 [ 534.620763][ T7101] ion_ioctl+0x30b/0x500 [ 534.625130][ T7101] ? debug_shrink_set+0x1d0/0x1d0 [ 534.630332][ T7101] ? memset+0x1f/0x40 [ 534.634300][ T7101] ? fsnotify+0x1280/0x1340 [ 534.639004][ T7101] ? debug_shrink_set+0x1d0/0x1d0 [ 534.644346][ T7101] do_vfs_ioctl+0x742/0x1720 [ 534.648997][ T7101] ? ioctl_preallocate+0x250/0x250 [ 534.654481][ T7101] ? __fget+0x407/0x490 [ 534.658946][ T7101] ? fget_many+0x20/0x20 [ 534.663638][ T7101] ? debug_smp_processor_id+0x20/0x20 [ 534.669583][ T7101] ? security_file_ioctl+0x7d/0xa0 [ 534.674993][ T7101] __x64_sys_ioctl+0xd4/0x110 [ 534.679846][ T7101] do_syscall_64+0xca/0x1c0 [ 534.686713][ T7101] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 534.693326][ T7079] CPU: 0 PID: 7079 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 534.702979][ T7079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 534.714127][ T7079] Call Trace: [ 534.717658][ T7079] dump_stack+0x1d8/0x241 [ 534.722795][ T7079] ? panic+0x768/0x768 [ 534.727781][ T7079] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 534.733857][ T7079] should_fail+0x71f/0x880 [ 534.738483][ T7079] ? setup_fault_attr+0x3d0/0x3d0 [ 534.743734][ T7079] ? __alloc_file+0x26/0x310 [ 534.748544][ T7079] should_failslab+0x5/0x20 [ 534.753254][ T7079] kmem_cache_alloc+0x24/0x220 [ 534.758517][ T7079] __alloc_file+0x26/0x310 [ 534.763131][ T7079] alloc_empty_file+0x92/0x180 [ 534.768099][ T7079] alloc_file+0x56/0x4f0 [ 534.772337][ T7079] alloc_file_pseudo+0x259/0x2f0 [ 534.777542][ T7079] ? alloc_empty_file_noaccount+0x80/0x80 [ 534.784574][ T7079] ? memcpy+0x38/0x50 [ 534.788750][ T7079] ? alloc_anon_inode+0x25a/0x360 [ 534.794435][ T7079] dma_buf_export+0x53f/0x830 [ 534.799728][ T7079] ion_dmabuf_alloc+0x17d/0x210 [ 534.804585][ T7079] ? asan.module_dtor+0x20/0x20 [ 534.809554][ T7079] ? debug_smp_processor_id+0x20/0x20 [ 534.815132][ T7079] ? check_preemption_disabled+0x9f/0x320 [ 534.821137][ T7079] ? get_pid_task+0xc3/0xf0 [ 534.825922][ T7079] ion_alloc_fd+0x25/0x70 [ 534.830399][ T7079] ion_ioctl+0x30b/0x500 [ 534.834650][ T7079] ? debug_shrink_set+0x1d0/0x1d0 [ 534.839928][ T7079] ? memset+0x1f/0x40 [ 534.844748][ T7079] ? fsnotify+0x1280/0x1340 [ 534.849345][ T7079] ? debug_shrink_set+0x1d0/0x1d0 [ 534.854527][ T7079] do_vfs_ioctl+0x742/0x1720 [ 534.859309][ T7079] ? ioctl_preallocate+0x250/0x250 [ 534.864633][ T7079] ? __fget+0x407/0x490 [ 534.869374][ T7079] ? fget_many+0x20/0x20 [ 534.873691][ T7079] ? debug_smp_processor_id+0x20/0x20 [ 534.879323][ T7079] ? security_file_ioctl+0x7d/0xa0 [ 534.885223][ T7079] __x64_sys_ioctl+0xd4/0x110 [ 534.891783][ T7079] do_syscall_64+0xca/0x1c0 [ 534.896559][ T7079] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 534.902545][ T7087] CPU: 1 PID: 7087 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 534.912043][ T7087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 534.924070][ T7087] Call Trace: [ 534.927386][ T7087] dump_stack+0x1d8/0x241 [ 534.932233][ T7087] ? panic+0x768/0x768 [ 534.936394][ T7087] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 534.942410][ T7087] ? schedule+0x143/0x1d0 [ 534.947141][ T7087] ? futex_wait_queue_me+0x378/0x690 [ 534.952730][ T7087] should_fail+0x71f/0x880 [ 534.957248][ T7087] ? setup_fault_attr+0x3d0/0x3d0 [ 534.962713][ T7087] get_futex_key+0x1b0/0xd30 [ 534.967535][ T7087] ? futex_wait_restart+0x250/0x250 [ 534.973047][ T7087] ? do_futex+0x19f0/0x19f0 [ 534.977947][ T7087] futex_wake+0x138/0x840 [ 534.982900][ T7087] ? check_preemption_disabled+0x153/0x320 [ 534.990813][ T7087] ? futex_wait+0x8b0/0x8b0 [ 534.995446][ T7087] do_futex+0x13fe/0x19f0 [ 535.000030][ T7087] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.006503][ T7087] ? futex_exit_release+0x1e0/0x1e0 [ 535.011741][ T7087] ? expand_files+0xd2/0x930 [ 535.016580][ T7087] ? __alloc_fd+0x560/0x560 [ 535.021195][ T7087] __se_sys_futex+0x355/0x470 [ 535.026295][ T7087] ? __x64_sys_futex+0xf0/0xf0 [ 535.031774][ T7087] ? preempt_count_add+0x8f/0x180 [ 535.036863][ T7087] ? __fd_install+0x119/0x230 [ 535.041677][ T7087] ? __x64_sys_futex+0x1d/0xf0 [ 535.046439][ T7087] do_syscall_64+0xca/0x1c0 [ 535.051034][ T7087] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.056933][ T7098] CPU: 0 PID: 7098 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 535.065448][ T7098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 535.076153][ T7098] Call Trace: [ 535.079795][ T7098] dump_stack+0x1d8/0x241 [ 535.084846][ T7098] ? panic+0x768/0x768 [ 535.091597][ T7098] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 535.097880][ T7098] ? schedule+0x143/0x1d0 [ 535.102218][ T7098] ? futex_wait_queue_me+0x378/0x690 [ 535.107870][ T7098] should_fail+0x71f/0x880 [ 535.112444][ T7098] ? setup_fault_attr+0x3d0/0x3d0 [ 535.117565][ T7098] get_futex_key+0x1b0/0xd30 [ 535.122315][ T7098] ? futex_wait_restart+0x250/0x250 [ 535.127525][ T7098] ? do_futex+0x19f0/0x19f0 [ 535.132130][ T7098] futex_wake+0x138/0x840 [ 535.136470][ T7098] ? check_preemption_disabled+0x153/0x320 [ 535.142371][ T7098] ? futex_wait+0x8b0/0x8b0 [ 535.146929][ T7098] do_futex+0x13fe/0x19f0 [ 535.151278][ T7098] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.157560][ T7098] ? futex_exit_release+0x1e0/0x1e0 [ 535.162765][ T7098] ? expand_files+0xd2/0x930 [ 535.167407][ T7098] ? __alloc_fd+0x560/0x560 [ 535.172068][ T7098] __se_sys_futex+0x355/0x470 [ 535.176864][ T7098] ? __x64_sys_futex+0xf0/0xf0 [ 535.183031][ T7098] ? preempt_count_add+0x8f/0x180 [ 535.188733][ T7098] ? __fd_install+0x119/0x230 [ 535.193832][ T7098] ? __x64_sys_futex+0x1d/0xf0 [ 535.199114][ T7098] do_syscall_64+0xca/0x1c0 [ 535.203895][ T7098] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.210131][ T7102] CPU: 1 PID: 7102 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 535.218895][ T7102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 535.228954][ T7102] Call Trace: [ 535.232271][ T7102] dump_stack+0x1d8/0x241 [ 535.236634][ T7102] ? panic+0x768/0x768 [ 535.240731][ T7102] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 535.246648][ T7102] should_fail+0x71f/0x880 [ 535.251178][ T7102] ? setup_fault_attr+0x3d0/0x3d0 [ 535.256223][ T7102] ? __alloc_file+0x26/0x310 [ 535.260888][ T7102] should_failslab+0x5/0x20 [ 535.265515][ T7102] kmem_cache_alloc+0x24/0x220 [ 535.270494][ T7102] __alloc_file+0x26/0x310 [ 535.275138][ T7102] alloc_empty_file+0x92/0x180 [ 535.280821][ T7102] alloc_file+0x56/0x4f0 [ 535.285908][ T7102] alloc_file_pseudo+0x259/0x2f0 [ 535.291298][ T7102] ? alloc_empty_file_noaccount+0x80/0x80 [ 535.297107][ T7102] ? memcpy+0x38/0x50 [ 535.301071][ T7102] ? alloc_anon_inode+0x25a/0x360 [ 535.306186][ T7102] dma_buf_export+0x53f/0x830 [ 535.310853][ T7102] ion_dmabuf_alloc+0x17d/0x210 [ 535.315709][ T7102] ? asan.module_dtor+0x20/0x20 [ 535.320724][ T7102] ? debug_smp_processor_id+0x20/0x20 [ 535.326185][ T7102] ? check_preemption_disabled+0x9f/0x320 [ 535.332047][ T7102] ? get_pid_task+0xc3/0xf0 [ 535.336560][ T7102] ion_alloc_fd+0x25/0x70 [ 535.340889][ T7102] ion_ioctl+0x30b/0x500 [ 535.345474][ T7102] ? debug_shrink_set+0x1d0/0x1d0 [ 535.350496][ T7102] ? memset+0x1f/0x40 [ 535.354568][ T7102] ? fsnotify+0x1280/0x1340 [ 535.359166][ T7102] ? debug_shrink_set+0x1d0/0x1d0 [ 535.364186][ T7102] do_vfs_ioctl+0x742/0x1720 [ 535.368939][ T7102] ? ioctl_preallocate+0x250/0x250 [ 535.374088][ T7102] ? __fget+0x407/0x490 [ 535.378257][ T7102] ? fget_many+0x20/0x20 [ 535.383802][ T7102] ? debug_smp_processor_id+0x20/0x20 [ 535.390474][ T7102] ? security_file_ioctl+0x7d/0xa0 [ 535.395767][ T7102] __x64_sys_ioctl+0xd4/0x110 [ 535.400440][ T7102] do_syscall_64+0xca/0x1c0 [ 535.405232][ T7102] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.411206][ T7092] CPU: 0 PID: 7092 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 535.413912][ T7106] FAULT_INJECTION: forcing a failure. [ 535.413912][ T7106] name failslab, interval 1, probability 0, space 0, times 0 [ 535.419751][ T7092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 535.419754][ T7092] Call Trace: [ 535.419775][ T7092] dump_stack+0x1d8/0x241 [ 535.419789][ T7092] ? panic+0x768/0x768 [ 535.436897][ T7109] FAULT_INJECTION: forcing a failure. [ 535.436897][ T7109] name failslab, interval 1, probability 0, space 0, times 0 [ 535.442722][ T7092] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 535.442734][ T7092] should_fail+0x71f/0x880 [ 535.442745][ T7092] ? setup_fault_attr+0x3d0/0x3d0 [ 535.442754][ T7092] ? __alloc_file+0x26/0x310 [ 535.442761][ T7092] should_failslab+0x5/0x20 [ 535.442770][ T7092] kmem_cache_alloc+0x24/0x220 [ 535.442783][ T7092] __alloc_file+0x26/0x310 [ 535.503051][ T7092] alloc_empty_file+0x92/0x180 [ 535.505357][ T7110] FAULT_INJECTION: forcing a failure. [ 535.505357][ T7110] name failslab, interval 1, probability 0, space 0, times 0 [ 535.508120][ T7092] alloc_file+0x56/0x4f0 [ 535.508130][ T7092] alloc_file_pseudo+0x259/0x2f0 [ 535.508139][ T7092] ? alloc_empty_file_noaccount+0x80/0x80 [ 535.508149][ T7092] ? memcpy+0x38/0x50 [ 535.508166][ T7092] ? alloc_anon_inode+0x25a/0x360 [ 535.545558][ T7092] dma_buf_export+0x53f/0x830 [ 535.550282][ T7092] ion_dmabuf_alloc+0x17d/0x210 [ 535.555188][ T7092] ? asan.module_dtor+0x20/0x20 [ 535.560060][ T7092] ? filemap_map_pages+0x1139/0x11b0 [ 535.566092][ T7092] ? get_pid_task+0xc3/0xf0 [ 535.570599][ T7092] ion_alloc_fd+0x25/0x70 [ 535.574935][ T7092] ion_ioctl+0x30b/0x500 [ 535.579168][ T7092] ? debug_shrink_set+0x1d0/0x1d0 [ 535.584543][ T7092] ? memset+0x1f/0x40 [ 535.588759][ T7092] ? fsnotify+0x1280/0x1340 [ 535.593386][ T7092] ? debug_shrink_set+0x1d0/0x1d0 [ 535.598729][ T7092] do_vfs_ioctl+0x742/0x1720 [ 535.603327][ T7092] ? ioctl_preallocate+0x250/0x250 [ 535.608534][ T7092] ? __fget+0x407/0x490 [ 535.612827][ T7092] ? fget_many+0x20/0x20 [ 535.617221][ T7092] ? debug_smp_processor_id+0x20/0x20 [ 535.622785][ T7092] ? security_file_ioctl+0x7d/0xa0 [ 535.628095][ T7092] __x64_sys_ioctl+0xd4/0x110 [ 535.632825][ T7092] do_syscall_64+0xca/0x1c0 [ 535.637439][ T7092] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.643597][ T7106] CPU: 1 PID: 7106 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 535.645033][ T7114] FAULT_INJECTION: forcing a failure. [ 535.645033][ T7114] name failslab, interval 1, probability 0, space 0, times 0 [ 535.652187][ T7106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 535.652191][ T7106] Call Trace: [ 535.652209][ T7106] dump_stack+0x1d8/0x241 [ 535.652217][ T7106] ? panic+0x768/0x768 [ 535.652224][ T7106] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 535.652234][ T7106] should_fail+0x71f/0x880 [ 535.652248][ T7106] ? setup_fault_attr+0x3d0/0x3d0 [ 535.704740][ T7106] ? selinux_sk_alloc_security+0x71/0x190 [ 535.710930][ T7106] should_failslab+0x5/0x20 [ 535.715527][ T7106] kmem_cache_alloc_trace+0x28/0x240 [ 535.720822][ T7106] selinux_sk_alloc_security+0x71/0x190 [ 535.726977][ T7106] security_sk_alloc+0x6d/0xa0 [ 535.731873][ T7106] sk_prot_alloc+0x14c/0x3e0 [ 535.736481][ T7106] sk_alloc+0x30/0x3a0 [ 535.740550][ T7106] inet_create+0x519/0xc90 [ 535.740854][ T7113] FAULT_INJECTION: forcing a failure. [ 535.740854][ T7113] name failslab, interval 1, probability 0, space 0, times 0 [ 535.745130][ T7106] __sock_create+0x3cb/0x7a0 [ 535.745140][ T7106] __sys_socket+0x132/0x370 [ 535.745155][ T7106] ? sock_create_kern+0x40/0x40 [ 535.772219][ T7106] ? fpu__clear+0x3c0/0x3c0 [ 535.776736][ T7106] ? __fdget+0x189/0x200 [ 535.785411][ T7106] __x64_sys_socket+0x76/0x80 [ 535.790202][ T7106] do_syscall_64+0xca/0x1c0 [ 535.795062][ T7106] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 535.801230][ T7113] CPU: 0 PID: 7113 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 535.810163][ T7113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 535.820794][ T7113] Call Trace: [ 535.824721][ T7113] dump_stack+0x1d8/0x241 [ 535.829782][ T7113] ? panic+0x768/0x768 [ 535.833924][ T7113] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 535.840434][ T7113] should_fail+0x71f/0x880 [ 535.845107][ T7113] ? setup_fault_attr+0x3d0/0x3d0 [ 535.850503][ T7113] ? __alloc_file+0x26/0x310 [ 535.855083][ T7113] should_failslab+0x5/0x20 [ 535.859746][ T7113] kmem_cache_alloc+0x24/0x220 [ 535.864694][ T7113] __alloc_file+0x26/0x310 [ 535.869328][ T7113] alloc_empty_file+0x92/0x180 [ 535.874387][ T7113] alloc_file+0x56/0x4f0 [ 535.879127][ T7113] alloc_file_pseudo+0x259/0x2f0 [ 535.884484][ T7113] ? alloc_empty_file_noaccount+0x80/0x80 [ 535.891015][ T7113] ? memcpy+0x38/0x50 [ 535.895129][ T7113] ? alloc_anon_inode+0x25a/0x360 [ 535.900401][ T7113] dma_buf_export+0x53f/0x830 [ 535.905070][ T7113] ion_dmabuf_alloc+0x17d/0x210 [ 535.909948][ T7113] ? asan.module_dtor+0x20/0x20 [ 535.914825][ T7113] ? debug_smp_processor_id+0x20/0x20 [ 535.920188][ T7113] ? check_preemption_disabled+0x9f/0x320 [ 535.925891][ T7113] ? get_pid_task+0xc3/0xf0 [ 535.930397][ T7113] ion_alloc_fd+0x25/0x70 [ 535.934720][ T7113] ion_ioctl+0x30b/0x500 [ 535.939259][ T7113] ? debug_shrink_set+0x1d0/0x1d0 [ 535.944549][ T7113] ? memset+0x1f/0x40 [ 535.948680][ T7113] ? fsnotify+0x1280/0x1340 [ 535.953342][ T7113] ? debug_shrink_set+0x1d0/0x1d0 [ 535.958732][ T7113] do_vfs_ioctl+0x742/0x1720 [ 535.963315][ T7113] ? ioctl_preallocate+0x250/0x250 [ 535.968423][ T7113] ? __fget+0x407/0x490 [ 535.972579][ T7113] ? fget_many+0x20/0x20 [ 535.976642][ T7117] FAULT_INJECTION: forcing a failure. [ 535.976642][ T7117] name fail_futex, interval 1, probability 0, space 0, times 0 [ 535.976823][ T7113] ? debug_smp_processor_id+0x20/0x20 [ 535.997232][ T7113] ? security_file_ioctl+0x7d/0xa0 [ 536.002364][ T7113] __x64_sys_ioctl+0xd4/0x110 [ 536.007044][ T7113] do_syscall_64+0xca/0x1c0 [ 536.011691][ T7113] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.017880][ T7117] CPU: 1 PID: 7117 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 536.027089][ T7117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 536.037447][ T7117] Call Trace: [ 536.040779][ T7117] dump_stack+0x1d8/0x241 [ 536.045254][ T7117] ? panic+0x768/0x768 [ 536.049312][ T7117] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 536.055206][ T7117] ? schedule+0x143/0x1d0 [ 536.059746][ T7117] ? futex_wait_queue_me+0x378/0x690 [ 536.065029][ T7117] should_fail+0x71f/0x880 [ 536.069687][ T7117] ? setup_fault_attr+0x3d0/0x3d0 [ 536.074858][ T7117] get_futex_key+0x1b0/0xd30 [ 536.079936][ T7117] ? futex_wait_restart+0x250/0x250 [ 536.081268][ T7120] FAULT_INJECTION: forcing a failure. [ 536.081268][ T7120] name failslab, interval 1, probability 0, space 0, times 0 [ 536.086470][ T7117] ? do_futex+0x19f0/0x19f0 [ 536.086479][ T7117] futex_wake+0x138/0x840 [ 536.086490][ T7117] ? check_preemption_disabled+0x153/0x320 [ 536.086505][ T7117] ? futex_wait+0x8b0/0x8b0 [ 536.119778][ T7117] do_futex+0x13fe/0x19f0 [ 536.124327][ T7117] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.130406][ T7117] ? futex_exit_release+0x1e0/0x1e0 [ 536.135929][ T7117] ? expand_files+0xd2/0x930 [ 536.140497][ T7117] ? __alloc_fd+0x560/0x560 [ 536.144984][ T7117] __se_sys_futex+0x355/0x470 [ 536.149637][ T7117] ? __x64_sys_futex+0xf0/0xf0 [ 536.154392][ T7117] ? preempt_count_add+0x8f/0x180 [ 536.159500][ T7117] ? __fd_install+0x119/0x230 [ 536.164183][ T7117] ? __x64_sys_futex+0x1d/0xf0 [ 536.169016][ T7117] do_syscall_64+0xca/0x1c0 [ 536.173539][ T7117] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.180090][ T7114] CPU: 0 PID: 7114 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 536.189817][ T7114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 536.200748][ T7114] Call Trace: [ 536.204049][ T7114] dump_stack+0x1d8/0x241 [ 536.208389][ T7114] ? panic+0x768/0x768 [ 536.212450][ T7114] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 536.218331][ T7114] should_fail+0x71f/0x880 [ 536.223104][ T7114] ? setup_fault_attr+0x3d0/0x3d0 [ 536.228167][ T7114] ? __alloc_file+0x26/0x310 [ 536.232741][ T7114] should_failslab+0x5/0x20 [ 536.237244][ T7114] kmem_cache_alloc+0x24/0x220 [ 536.242011][ T7114] __alloc_file+0x26/0x310 [ 536.246526][ T7114] alloc_empty_file+0x92/0x180 [ 536.251281][ T7114] alloc_file+0x56/0x4f0 [ 536.255523][ T7114] alloc_file_pseudo+0x259/0x2f0 [ 536.260445][ T7114] ? alloc_empty_file_noaccount+0x80/0x80 [ 536.266241][ T7114] ? memcpy+0x38/0x50 [ 536.270201][ T7114] ? alloc_anon_inode+0x25a/0x360 [ 536.275343][ T7114] dma_buf_export+0x53f/0x830 [ 536.280380][ T7114] ion_dmabuf_alloc+0x17d/0x210 [ 536.285304][ T7114] ? asan.module_dtor+0x20/0x20 [ 536.291032][ T7114] ? filemap_map_pages+0x1139/0x11b0 [ 536.296410][ T7114] ? get_pid_task+0xc3/0xf0 [ 536.300899][ T7114] ion_alloc_fd+0x25/0x70 [ 536.305244][ T7114] ion_ioctl+0x30b/0x500 [ 536.309528][ T7114] ? debug_shrink_set+0x1d0/0x1d0 [ 536.314633][ T7114] ? memset+0x1f/0x40 [ 536.318621][ T7114] ? fsnotify+0x1280/0x1340 [ 536.323132][ T7114] ? debug_shrink_set+0x1d0/0x1d0 [ 536.328192][ T7114] do_vfs_ioctl+0x742/0x1720 [ 536.332849][ T7114] ? ioctl_preallocate+0x250/0x250 [ 536.337964][ T7114] ? __fget+0x407/0x490 [ 536.342143][ T7114] ? fget_many+0x20/0x20 [ 536.346506][ T7114] ? debug_smp_processor_id+0x20/0x20 [ 536.351953][ T7114] ? security_file_ioctl+0x7d/0xa0 [ 536.357042][ T7114] __x64_sys_ioctl+0xd4/0x110 [ 536.361699][ T7114] do_syscall_64+0xca/0x1c0 [ 536.366315][ T7114] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.372229][ T7110] CPU: 1 PID: 7110 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 536.381720][ T7110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 536.393839][ T7110] Call Trace: [ 536.397121][ T7110] dump_stack+0x1d8/0x241 [ 536.401433][ T7110] ? panic+0x768/0x768 [ 536.405482][ T7110] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 536.411282][ T7110] should_fail+0x71f/0x880 [ 536.415684][ T7110] ? setup_fault_attr+0x3d0/0x3d0 [ 536.420798][ T7110] ? __alloc_file+0x26/0x310 [ 536.425399][ T7110] should_failslab+0x5/0x20 [ 536.430001][ T7110] kmem_cache_alloc+0x24/0x220 [ 536.434849][ T7110] __alloc_file+0x26/0x310 [ 536.439618][ T7110] alloc_empty_file+0x92/0x180 [ 536.444471][ T7110] alloc_file+0x56/0x4f0 [ 536.448699][ T7110] alloc_file_pseudo+0x259/0x2f0 [ 536.453736][ T7110] ? alloc_empty_file_noaccount+0x80/0x80 [ 536.459436][ T7110] ? memcpy+0x38/0x50 [ 536.463444][ T7110] ? alloc_anon_inode+0x25a/0x360 [ 536.468470][ T7110] dma_buf_export+0x53f/0x830 [ 536.473397][ T7110] ion_dmabuf_alloc+0x17d/0x210 [ 536.478260][ T7110] ? asan.module_dtor+0x20/0x20 [ 536.483816][ T7110] ? debug_smp_processor_id+0x20/0x20 [ 536.489448][ T7110] ? check_preemption_disabled+0x9f/0x320 [ 536.495238][ T7110] ? get_pid_task+0xc3/0xf0 [ 536.499763][ T7110] ion_alloc_fd+0x25/0x70 [ 536.504081][ T7110] ion_ioctl+0x30b/0x500 [ 536.508324][ T7110] ? debug_shrink_set+0x1d0/0x1d0 [ 536.513425][ T7110] ? memset+0x1f/0x40 [ 536.517402][ T7110] ? fsnotify+0x1280/0x1340 [ 536.521891][ T7110] ? debug_shrink_set+0x1d0/0x1d0 [ 536.527063][ T7110] do_vfs_ioctl+0x742/0x1720 [ 536.531678][ T7110] ? ioctl_preallocate+0x250/0x250 [ 536.536889][ T7110] ? __fget+0x407/0x490 [ 536.541212][ T7110] ? fget_many+0x20/0x20 [ 536.545462][ T7110] ? debug_smp_processor_id+0x20/0x20 [ 536.550834][ T7110] ? security_file_ioctl+0x7d/0xa0 [ 536.556037][ T7110] __x64_sys_ioctl+0xd4/0x110 [ 536.560689][ T7124] FAULT_INJECTION: forcing a failure. [ 536.560689][ T7124] name fail_futex, interval 1, probability 0, space 0, times 0 [ 536.560740][ T7110] do_syscall_64+0xca/0x1c0 [ 536.583539][ T7110] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.590766][ T7109] CPU: 0 PID: 7109 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 536.599737][ T7109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 536.609791][ T7109] Call Trace: [ 536.610496][ T7130] FAULT_INJECTION: forcing a failure. [ 536.610496][ T7130] name failslab, interval 1, probability 0, space 0, times 0 [ 536.613096][ T7109] dump_stack+0x1d8/0x241 [ 536.613105][ T7109] ? panic+0x768/0x768 [ 536.613112][ T7109] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 536.613124][ T7109] should_fail+0x71f/0x880 [ 536.613133][ T7109] ? setup_fault_attr+0x3d0/0x3d0 [ 536.613144][ T7109] ? __alloc_file+0x26/0x310 [ 536.613161][ T7109] should_failslab+0x5/0x20 [ 536.658804][ T7109] kmem_cache_alloc+0x24/0x220 [ 536.663587][ T7109] __alloc_file+0x26/0x310 [ 536.668009][ T7109] alloc_empty_file+0x92/0x180 [ 536.672865][ T7109] alloc_file+0x56/0x4f0 [ 536.677191][ T7109] alloc_file_pseudo+0x259/0x2f0 [ 536.682108][ T7109] ? alloc_empty_file_noaccount+0x80/0x80 [ 536.689014][ T7109] ? memcpy+0x38/0x50 [ 536.693287][ T7109] ? alloc_anon_inode+0x25a/0x360 [ 536.698412][ T7109] dma_buf_export+0x53f/0x830 [ 536.703072][ T7109] ion_dmabuf_alloc+0x17d/0x210 [ 536.708066][ T7109] ? asan.module_dtor+0x20/0x20 [ 536.712928][ T7109] ? filemap_map_pages+0x1139/0x11b0 [ 536.718226][ T7109] ? get_pid_task+0xc3/0xf0 [ 536.722749][ T7109] ion_alloc_fd+0x25/0x70 [ 536.727073][ T7109] ion_ioctl+0x30b/0x500 [ 536.731342][ T7109] ? debug_shrink_set+0x1d0/0x1d0 [ 536.736452][ T7109] ? memset+0x1f/0x40 [ 536.740437][ T7109] ? fsnotify+0x1280/0x1340 [ 536.745064][ T7109] ? debug_shrink_set+0x1d0/0x1d0 [ 536.750088][ T7109] do_vfs_ioctl+0x742/0x1720 [ 536.754677][ T7109] ? ioctl_preallocate+0x250/0x250 [ 536.759797][ T7109] ? __fget+0x407/0x490 [ 536.763950][ T7109] ? fget_many+0x20/0x20 [ 536.766149][ T7131] FAULT_INJECTION: forcing a failure. [ 536.766149][ T7131] name fail_futex, interval 1, probability 0, space 0, times 0 [ 536.768276][ T7109] ? debug_smp_processor_id+0x20/0x20 [ 536.768286][ T7109] ? security_file_ioctl+0x7d/0xa0 [ 536.768296][ T7109] __x64_sys_ioctl+0xd4/0x110 [ 536.768310][ T7109] do_syscall_64+0xca/0x1c0 [ 536.805900][ T7109] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.812042][ T7120] CPU: 0 PID: 7120 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 536.820616][ T7120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 536.830746][ T7120] Call Trace: [ 536.833285][ T7133] FAULT_INJECTION: forcing a failure. [ 536.833285][ T7133] name failslab, interval 1, probability 0, space 0, times 0 [ 536.834033][ T7120] dump_stack+0x1d8/0x241 [ 536.834047][ T7120] ? panic+0x768/0x768 [ 536.855297][ T7120] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 536.861230][ T7120] ? alloc_anon_inode+0x1b/0x360 [ 536.866160][ T7120] ? ion_dmabuf_alloc+0x17d/0x210 [ 536.871440][ T7120] ? ion_alloc_fd+0x25/0x70 [ 536.875951][ T7120] ? ion_ioctl+0x30b/0x500 [ 536.881400][ T7120] ? __x64_sys_ioctl+0xd4/0x110 [ 536.886704][ T7120] ? do_syscall_64+0xca/0x1c0 [ 536.892061][ T7120] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 536.898771][ T7120] should_fail+0x71f/0x880 [ 536.903277][ T7120] ? setup_fault_attr+0x3d0/0x3d0 [ 536.908325][ T7120] ? __d_alloc+0x2a/0x6a0 [ 536.912633][ T7120] should_failslab+0x5/0x20 [ 536.917126][ T7120] kmem_cache_alloc+0x24/0x220 [ 536.922104][ T7120] __d_alloc+0x2a/0x6a0 [ 536.926278][ T7120] d_alloc_pseudo+0x19/0x70 [ 536.930793][ T7120] alloc_file_pseudo+0x131/0x2f0 [ 536.935721][ T7120] ? alloc_empty_file_noaccount+0x80/0x80 [ 536.941508][ T7120] ? memcpy+0x38/0x50 [ 536.946009][ T7120] ? alloc_anon_inode+0x25a/0x360 [ 536.951063][ T7120] dma_buf_export+0x53f/0x830 [ 536.955875][ T7120] ion_dmabuf_alloc+0x17d/0x210 [ 536.960714][ T7120] ? asan.module_dtor+0x20/0x20 [ 536.965555][ T7120] ? debug_smp_processor_id+0x20/0x20 [ 536.970902][ T7120] ? check_preemption_disabled+0x9f/0x320 [ 536.976837][ T7120] ? get_pid_task+0xc3/0xf0 [ 536.983412][ T7120] ion_alloc_fd+0x25/0x70 [ 536.987870][ T7120] ion_ioctl+0x30b/0x500 [ 536.992656][ T7120] ? debug_shrink_set+0x1d0/0x1d0 [ 536.997809][ T7120] ? memset+0x1f/0x40 [ 537.001904][ T7120] ? fsnotify+0x1280/0x1340 [ 537.006403][ T7120] ? debug_shrink_set+0x1d0/0x1d0 [ 537.011422][ T7120] do_vfs_ioctl+0x742/0x1720 [ 537.016098][ T7120] ? ioctl_preallocate+0x250/0x250 [ 537.021374][ T7120] ? __fget+0x407/0x490 [ 537.025525][ T7120] ? fget_many+0x20/0x20 [ 537.029971][ T7120] ? debug_smp_processor_id+0x20/0x20 [ 537.035425][ T7120] ? security_file_ioctl+0x7d/0xa0 [ 537.040998][ T7120] __x64_sys_ioctl+0xd4/0x110 [ 537.045660][ T7120] do_syscall_64+0xca/0x1c0 [ 537.050156][ T7120] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.056137][ T7131] CPU: 1 PID: 7131 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 537.064833][ T7131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 537.075319][ T7131] Call Trace: [ 537.078669][ T7131] dump_stack+0x1d8/0x241 [ 537.083281][ T7131] ? panic+0x768/0x768 [ 537.089166][ T7131] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 537.096725][ T7131] ? schedule+0x143/0x1d0 [ 537.101127][ T7131] ? futex_wait_queue_me+0x378/0x690 [ 537.106398][ T7131] should_fail+0x71f/0x880 [ 537.110802][ T7131] ? setup_fault_attr+0x3d0/0x3d0 [ 537.115941][ T7131] get_futex_key+0x1b0/0xd30 [ 537.120783][ T7131] ? futex_wait_restart+0x250/0x250 [ 537.126005][ T7131] ? do_futex+0x19f0/0x19f0 [ 537.130594][ T7131] futex_wake+0x138/0x840 [ 537.134903][ T7131] ? check_preemption_disabled+0x153/0x320 [ 537.140716][ T7131] ? futex_wait+0x8b0/0x8b0 [ 537.145243][ T7131] do_futex+0x13fe/0x19f0 [ 537.149737][ T7131] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.155909][ T7131] ? futex_exit_release+0x1e0/0x1e0 [ 537.161090][ T7131] ? expand_files+0xd2/0x930 [ 537.165657][ T7131] ? __alloc_fd+0x560/0x560 [ 537.170197][ T7131] __se_sys_futex+0x355/0x470 [ 537.174983][ T7131] ? __x64_sys_futex+0xf0/0xf0 [ 537.181210][ T7131] ? preempt_count_add+0x8f/0x180 [ 537.187471][ T7131] ? __fd_install+0x119/0x230 [ 537.194398][ T7131] ? __x64_sys_futex+0x1d/0xf0 [ 537.199793][ T7131] do_syscall_64+0xca/0x1c0 [ 537.204297][ T7131] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.210191][ T7133] CPU: 0 PID: 7133 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 537.216680][ T7140] FAULT_INJECTION: forcing a failure. [ 537.216680][ T7140] name failslab, interval 1, probability 0, space 0, times 0 [ 537.218894][ T7133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 537.218897][ T7133] Call Trace: [ 537.218913][ T7133] dump_stack+0x1d8/0x241 [ 537.218926][ T7133] ? panic+0x768/0x768 [ 537.254242][ T7133] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 537.260272][ T7133] should_fail+0x71f/0x880 [ 537.264692][ T7133] ? setup_fault_attr+0x3d0/0x3d0 [ 537.270105][ T7133] ? __alloc_file+0x26/0x310 [ 537.274798][ T7133] should_failslab+0x5/0x20 [ 537.280228][ T7133] kmem_cache_alloc+0x24/0x220 [ 537.285505][ T7133] __alloc_file+0x26/0x310 [ 537.290235][ T7133] alloc_empty_file+0x92/0x180 [ 537.295812][ T7133] alloc_file+0x56/0x4f0 [ 537.300068][ T7133] alloc_file_pseudo+0x259/0x2f0 [ 537.305382][ T7133] ? alloc_empty_file_noaccount+0x80/0x80 [ 537.311451][ T7133] ? memcpy+0x38/0x50 [ 537.315867][ T7133] ? alloc_anon_inode+0x25a/0x360 [ 537.321248][ T7133] dma_buf_export+0x53f/0x830 [ 537.326105][ T7133] ion_dmabuf_alloc+0x17d/0x210 [ 537.331011][ T7133] ? asan.module_dtor+0x20/0x20 [ 537.335983][ T7133] ? debug_smp_processor_id+0x20/0x20 [ 537.341721][ T7133] ? check_preemption_disabled+0x9f/0x320 [ 537.347699][ T7133] ? get_pid_task+0xc3/0xf0 [ 537.352845][ T7133] ion_alloc_fd+0x25/0x70 [ 537.357166][ T7133] ion_ioctl+0x30b/0x500 [ 537.361649][ T7133] ? debug_shrink_set+0x1d0/0x1d0 [ 537.366754][ T7133] ? memset+0x1f/0x40 [ 537.370739][ T7133] ? fsnotify+0x1280/0x1340 [ 537.375514][ T7133] ? debug_shrink_set+0x1d0/0x1d0 [ 537.380247][ T7141] FAULT_INJECTION: forcing a failure. [ 537.380247][ T7141] name failslab, interval 1, probability 0, space 0, times 0 [ 537.380639][ T7133] do_vfs_ioctl+0x742/0x1720 [ 537.380649][ T7133] ? ioctl_preallocate+0x250/0x250 [ 537.380663][ T7133] ? __fget+0x407/0x490 [ 537.401686][ T7145] FAULT_INJECTION: forcing a failure. [ 537.401686][ T7145] name failslab, interval 1, probability 0, space 0, times 0 [ 537.404536][ T7133] ? fget_many+0x20/0x20 [ 537.404545][ T7133] ? debug_smp_processor_id+0x20/0x20 [ 537.404560][ T7133] ? security_file_ioctl+0x7d/0xa0 [ 537.437031][ T7133] __x64_sys_ioctl+0xd4/0x110 [ 537.441966][ T7133] do_syscall_64+0xca/0x1c0 [ 537.446736][ T7133] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.452713][ T7145] CPU: 1 PID: 7145 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 537.452920][ T7137] FAULT_INJECTION: forcing a failure. [ 537.452920][ T7137] name failslab, interval 1, probability 0, space 0, times 0 [ 537.461616][ T7145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 537.461620][ T7145] Call Trace: [ 537.461641][ T7145] dump_stack+0x1d8/0x241 [ 537.461648][ T7145] ? panic+0x768/0x768 [ 537.461655][ T7145] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 537.461665][ T7145] should_fail+0x71f/0x880 [ 537.461674][ T7145] ? setup_fault_attr+0x3d0/0x3d0 [ 537.461689][ T7145] ? __alloc_file+0x26/0x310 [ 537.518347][ T7145] should_failslab+0x5/0x20 [ 537.523142][ T7145] kmem_cache_alloc+0x24/0x220 [ 537.527985][ T7145] __alloc_file+0x26/0x310 [ 537.532507][ T7145] alloc_empty_file+0x92/0x180 [ 537.537497][ T7145] alloc_file+0x56/0x4f0 [ 537.541839][ T7145] alloc_file_pseudo+0x259/0x2f0 [ 537.547104][ T7145] ? alloc_empty_file_noaccount+0x80/0x80 [ 537.553514][ T7145] ? memcpy+0x38/0x50 [ 537.557757][ T7145] ? alloc_anon_inode+0x25a/0x360 [ 537.563002][ T7145] dma_buf_export+0x53f/0x830 [ 537.567936][ T7145] ion_dmabuf_alloc+0x17d/0x210 [ 537.573287][ T7145] ? asan.module_dtor+0x20/0x20 [ 537.579030][ T7145] ? filemap_map_pages+0x1139/0x11b0 [ 537.585121][ T7145] ? get_pid_task+0xc3/0xf0 [ 537.589836][ T7145] ion_alloc_fd+0x25/0x70 [ 537.594585][ T7145] ion_ioctl+0x30b/0x500 [ 537.599427][ T7145] ? debug_shrink_set+0x1d0/0x1d0 [ 537.604696][ T7145] ? memset+0x1f/0x40 [ 537.608697][ T7145] ? fsnotify+0x1280/0x1340 [ 537.613306][ T7145] ? debug_shrink_set+0x1d0/0x1d0 [ 537.618416][ T7145] do_vfs_ioctl+0x742/0x1720 [ 537.623361][ T7145] ? ioctl_preallocate+0x250/0x250 [ 537.628931][ T7145] ? __fget+0x407/0x490 [ 537.633160][ T7145] ? fget_many+0x20/0x20 [ 537.637486][ T7145] ? debug_smp_processor_id+0x20/0x20 [ 537.642970][ T7145] ? security_file_ioctl+0x7d/0xa0 [ 537.648145][ T7145] __x64_sys_ioctl+0xd4/0x110 [ 537.652812][ T7145] do_syscall_64+0xca/0x1c0 [ 537.657402][ T7145] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.663389][ T7137] CPU: 0 PID: 7137 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 537.672343][ T7137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 537.683002][ T7137] Call Trace: [ 537.686640][ T7137] dump_stack+0x1d8/0x241 [ 537.691439][ T7137] ? panic+0x768/0x768 [ 537.695584][ T7137] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 537.701871][ T7137] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 537.707869][ T7137] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.714193][ T7137] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.720357][ T7137] should_fail+0x71f/0x880 [ 537.724964][ T7137] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.731429][ T7137] ? setup_fault_attr+0x3d0/0x3d0 [ 537.736455][ T7137] ? mls_compute_context_len+0x74b/0x790 [ 537.742090][ T7137] ? context_struct_to_string+0x441/0x8a0 [ 537.747814][ T7137] should_failslab+0x5/0x20 [ 537.752296][ T7137] __kmalloc+0x51/0x2b0 [ 537.756465][ T7137] context_struct_to_string+0x441/0x8a0 [ 537.762044][ T7137] ? security_bounded_transition+0x560/0x560 [ 537.768290][ T7137] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.774367][ T7137] context_add_hash+0x141/0x270 [ 537.776132][ T7146] FAULT_INJECTION: forcing a failure. [ 537.776132][ T7146] name failslab, interval 1, probability 0, space 0, times 0 [ 537.780600][ T7137] ? security_sid_to_context_inval+0x40/0x40 [ 537.780609][ T7137] ? mls_convert_context+0x6c0/0x6c0 [ 537.780616][ T7137] ? mls_context_isvalid+0xa4/0x380 [ 537.780624][ T7137] ? policydb_context_isvalid+0x1bc/0x410 [ 537.780631][ T7137] security_compute_sid+0x11a7/0x1d60 [ 537.780641][ T7137] ? sk_prot_alloc+0x14c/0x3e0 [ 537.780658][ T7137] ? security_transition_sid+0x90/0x90 [ 537.838029][ T7137] ? cgroup_tryget+0x10f/0x2c0 [ 537.843905][ T7137] ? kmem_cache_alloc_trace+0xd7/0x240 [ 537.849724][ T7137] ? selinux_sk_alloc_security+0x71/0x190 [ 537.856529][ T7137] security_transition_sid+0x78/0x90 [ 537.862029][ T7137] selinux_socket_post_create+0x37f/0x500 [ 537.867733][ T7137] ? preempt_count_add+0x8f/0x180 [ 537.873183][ T7137] ? selinux_socket_create+0x330/0x330 [ 537.879790][ T7137] ? sock_init_data+0x7ff/0xbb0 [ 537.885515][ T7137] ? __module_put_and_exit+0x20/0x20 [ 537.891019][ T7137] security_socket_post_create+0x86/0xc0 [ 537.896652][ T7137] __sock_create+0x46d/0x7a0 [ 537.901491][ T7137] __sys_socket+0x132/0x370 [ 537.906113][ T7137] ? sock_create_kern+0x40/0x40 [ 537.911521][ T7137] ? fpu__clear+0x3c0/0x3c0 [ 537.916019][ T7137] ? __fdget+0x189/0x200 [ 537.920328][ T7137] __x64_sys_socket+0x76/0x80 [ 537.925093][ T7137] do_syscall_64+0xca/0x1c0 [ 537.929774][ T7137] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 537.936453][ T7140] CPU: 1 PID: 7140 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 537.945199][ T7140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 537.956649][ T7140] Call Trace: [ 537.959941][ T7140] dump_stack+0x1d8/0x241 [ 537.961159][ T7150] FAULT_INJECTION: forcing a failure. [ 537.961159][ T7150] name failslab, interval 1, probability 0, space 0, times 0 [ 537.964592][ T7140] ? panic+0x768/0x768 [ 537.982480][ T7140] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 537.988369][ T7140] should_fail+0x71f/0x880 [ 537.993188][ T7140] ? setup_fault_attr+0x3d0/0x3d0 [ 537.998347][ T7140] ? __alloc_file+0x26/0x310 [ 538.003416][ T7140] should_failslab+0x5/0x20 [ 538.008038][ T7140] kmem_cache_alloc+0x24/0x220 [ 538.012786][ T7140] __alloc_file+0x26/0x310 [ 538.017198][ T7140] alloc_empty_file+0x92/0x180 [ 538.022144][ T7140] alloc_file+0x56/0x4f0 [ 538.026381][ T7140] alloc_file_pseudo+0x259/0x2f0 [ 538.031493][ T7140] ? alloc_empty_file_noaccount+0x80/0x80 [ 538.037516][ T7140] ? memcpy+0x38/0x50 [ 538.041744][ T7140] ? alloc_anon_inode+0x25a/0x360 [ 538.047010][ T7140] dma_buf_export+0x53f/0x830 [ 538.052099][ T7140] ion_dmabuf_alloc+0x17d/0x210 [ 538.057518][ T7140] ? asan.module_dtor+0x20/0x20 [ 538.062436][ T7140] ion_alloc_fd+0x25/0x70 [ 538.067384][ T7140] ion_ioctl+0x30b/0x500 [ 538.071862][ T7140] ? debug_shrink_set+0x1d0/0x1d0 [ 538.076892][ T7140] ? _raw_spin_unlock_irq+0x4a/0x60 [ 538.082256][ T7140] ? finish_task_switch+0x127/0x560 [ 538.087797][ T7140] ? debug_shrink_set+0x1d0/0x1d0 [ 538.094231][ T7140] do_vfs_ioctl+0x742/0x1720 [ 538.099171][ T7140] ? ioctl_preallocate+0x250/0x250 [ 538.105131][ T7140] ? __fget+0x407/0x490 [ 538.109482][ T7140] ? fget_many+0x20/0x20 [ 538.114461][ T7140] ? retint_kernel+0x1b/0x1b [ 538.119340][ T7140] ? security_file_ioctl+0x7d/0xa0 [ 538.124535][ T7140] __x64_sys_ioctl+0xd4/0x110 [ 538.129293][ T7140] do_syscall_64+0xca/0x1c0 [ 538.134150][ T7140] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.140167][ T7130] CPU: 0 PID: 7130 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 538.149371][ T7130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 538.159420][ T7130] Call Trace: [ 538.162715][ T7130] dump_stack+0x1d8/0x241 [ 538.167047][ T7130] ? panic+0x768/0x768 [ 538.171207][ T7130] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 538.177007][ T7130] should_fail+0x71f/0x880 [ 538.181792][ T7130] ? setup_fault_attr+0x3d0/0x3d0 [ 538.187529][ T7130] ? __alloc_file+0x26/0x310 [ 538.192546][ T7130] should_failslab+0x5/0x20 [ 538.197315][ T7130] kmem_cache_alloc+0x24/0x220 [ 538.202253][ T7130] __alloc_file+0x26/0x310 [ 538.206859][ T7130] alloc_empty_file+0x92/0x180 [ 538.211907][ T7130] alloc_file+0x56/0x4f0 [ 538.216180][ T7130] alloc_file_pseudo+0x259/0x2f0 [ 538.221505][ T7130] ? alloc_empty_file_noaccount+0x80/0x80 [ 538.227597][ T7130] ? memcpy+0x38/0x50 [ 538.231740][ T7130] ? alloc_anon_inode+0x25a/0x360 [ 538.237107][ T7130] dma_buf_export+0x53f/0x830 [ 538.241869][ T7130] ion_dmabuf_alloc+0x17d/0x210 [ 538.246855][ T7130] ? asan.module_dtor+0x20/0x20 [ 538.251848][ T7130] ? filemap_map_pages+0x1139/0x11b0 [ 538.257335][ T7130] ? get_pid_task+0xc3/0xf0 [ 538.262000][ T7130] ion_alloc_fd+0x25/0x70 [ 538.266755][ T7130] ion_ioctl+0x30b/0x500 [ 538.271107][ T7130] ? debug_shrink_set+0x1d0/0x1d0 [ 538.276955][ T7130] ? memset+0x1f/0x40 [ 538.280918][ T7130] ? fsnotify+0x1280/0x1340 [ 538.285420][ T7130] ? debug_shrink_set+0x1d0/0x1d0 [ 538.290433][ T7130] do_vfs_ioctl+0x742/0x1720 [ 538.295039][ T7130] ? ioctl_preallocate+0x250/0x250 [ 538.300447][ T7130] ? __fget+0x407/0x490 [ 538.304933][ T7130] ? fget_many+0x20/0x20 [ 538.309191][ T7130] ? debug_smp_processor_id+0x20/0x20 [ 538.314840][ T7130] ? security_file_ioctl+0x7d/0xa0 [ 538.320129][ T7130] __x64_sys_ioctl+0xd4/0x110 [ 538.324900][ T7130] do_syscall_64+0xca/0x1c0 [ 538.329394][ T7130] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.335302][ T7141] CPU: 1 PID: 7141 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 538.344158][ T7141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 538.354853][ T7141] Call Trace: [ 538.358324][ T7141] dump_stack+0x1d8/0x241 [ 538.362792][ T7141] ? panic+0x768/0x768 [ 538.366970][ T7141] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 538.372787][ T7141] should_fail+0x71f/0x880 [ 538.377221][ T7141] ? setup_fault_attr+0x3d0/0x3d0 [ 538.381298][ T7153] FAULT_INJECTION: forcing a failure. [ 538.381298][ T7153] name failslab, interval 1, probability 0, space 0, times 0 [ 538.382274][ T7141] ? __alloc_file+0x26/0x310 [ 538.382289][ T7141] should_failslab+0x5/0x20 [ 538.404786][ T7141] kmem_cache_alloc+0x24/0x220 [ 538.409656][ T7141] __alloc_file+0x26/0x310 [ 538.414055][ T7141] alloc_empty_file+0x92/0x180 [ 538.418995][ T7141] alloc_file+0x56/0x4f0 [ 538.423490][ T7141] alloc_file_pseudo+0x259/0x2f0 [ 538.428445][ T7141] ? alloc_empty_file_noaccount+0x80/0x80 [ 538.434191][ T7141] ? memcpy+0x38/0x50 [ 538.438186][ T7141] ? alloc_anon_inode+0x25a/0x360 [ 538.443206][ T7141] dma_buf_export+0x53f/0x830 [ 538.447885][ T7141] ion_dmabuf_alloc+0x17d/0x210 [ 538.452757][ T7141] ? asan.module_dtor+0x20/0x20 [ 538.457789][ T7141] ? debug_smp_processor_id+0x20/0x20 [ 538.463151][ T7141] ? check_preemption_disabled+0x9f/0x320 [ 538.468867][ T7141] ? get_pid_task+0xc3/0xf0 [ 538.473460][ T7141] ion_alloc_fd+0x25/0x70 [ 538.477787][ T7141] ion_ioctl+0x30b/0x500 [ 538.482526][ T7141] ? debug_shrink_set+0x1d0/0x1d0 [ 538.487753][ T7141] ? memset+0x1f/0x40 [ 538.491837][ T7141] ? fsnotify+0x1280/0x1340 [ 538.496322][ T7141] ? debug_shrink_set+0x1d0/0x1d0 [ 538.501346][ T7141] do_vfs_ioctl+0x742/0x1720 [ 538.505995][ T7141] ? ioctl_preallocate+0x250/0x250 [ 538.511201][ T7141] ? __fget+0x407/0x490 [ 538.515339][ T7141] ? fget_many+0x20/0x20 [ 538.519560][ T7141] ? debug_smp_processor_id+0x20/0x20 [ 538.524936][ T7141] ? security_file_ioctl+0x7d/0xa0 [ 538.530080][ T7141] __x64_sys_ioctl+0xd4/0x110 [ 538.534781][ T7141] do_syscall_64+0xca/0x1c0 [ 538.539311][ T7141] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.545244][ T7124] CPU: 0 PID: 7124 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 538.553742][ T7124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 538.564003][ T7124] Call Trace: [ 538.567392][ T7124] dump_stack+0x1d8/0x241 [ 538.571708][ T7124] ? panic+0x768/0x768 [ 538.575762][ T7124] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 538.581990][ T7124] ? schedule+0x143/0x1d0 [ 538.586887][ T7124] ? futex_wait_queue_me+0x378/0x690 [ 538.592161][ T7124] should_fail+0x71f/0x880 [ 538.596581][ T7124] ? setup_fault_attr+0x3d0/0x3d0 [ 538.601615][ T7124] get_futex_key+0x1b0/0xd30 [ 538.606325][ T7124] ? futex_wait_restart+0x250/0x250 [ 538.611536][ T7124] ? do_futex+0x19f0/0x19f0 [ 538.616195][ T7124] futex_wake+0x138/0x840 [ 538.620503][ T7124] ? check_preemption_disabled+0x153/0x320 [ 538.626408][ T7124] ? futex_wait+0x8b0/0x8b0 [ 538.631093][ T7124] do_futex+0x13fe/0x19f0 [ 538.635442][ T7124] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.641508][ T7124] ? futex_exit_release+0x1e0/0x1e0 [ 538.646782][ T7124] ? expand_files+0xd2/0x930 [ 538.651448][ T7124] ? __alloc_fd+0x560/0x560 [ 538.655938][ T7124] __se_sys_futex+0x355/0x470 [ 538.660618][ T7124] ? __x64_sys_futex+0xf0/0xf0 [ 538.665641][ T7124] ? preempt_count_add+0x8f/0x180 [ 538.670736][ T7124] ? __fd_install+0x119/0x230 [ 538.675483][ T7124] ? __x64_sys_futex+0x1d/0xf0 [ 538.681210][ T7124] do_syscall_64+0xca/0x1c0 [ 538.688332][ T7124] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.694492][ T7146] CPU: 1 PID: 7146 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 538.702986][ T7146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 538.713281][ T7146] Call Trace: [ 538.716672][ T7146] dump_stack+0x1d8/0x241 [ 538.721005][ T7146] ? panic+0x768/0x768 [ 538.725084][ T7146] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 538.730910][ T7146] should_fail+0x71f/0x880 [ 538.735333][ T7146] ? setup_fault_attr+0x3d0/0x3d0 [ 538.740610][ T7146] ? __alloc_file+0x26/0x310 [ 538.745196][ T7146] should_failslab+0x5/0x20 [ 538.749690][ T7146] kmem_cache_alloc+0x24/0x220 [ 538.754441][ T7146] __alloc_file+0x26/0x310 [ 538.759020][ T7146] alloc_empty_file+0x92/0x180 [ 538.763792][ T7146] alloc_file+0x56/0x4f0 [ 538.768292][ T7146] alloc_file_pseudo+0x259/0x2f0 [ 538.773236][ T7146] ? alloc_empty_file_noaccount+0x80/0x80 [ 538.779477][ T7146] ? memcpy+0x38/0x50 [ 538.785217][ T7146] ? alloc_anon_inode+0x25a/0x360 [ 538.790317][ T7146] dma_buf_export+0x53f/0x830 [ 538.795321][ T7146] ion_dmabuf_alloc+0x17d/0x210 [ 538.800150][ T7146] ? asan.module_dtor+0x20/0x20 [ 538.804999][ T7146] ? debug_smp_processor_id+0x20/0x20 [ 538.810354][ T7146] ? check_preemption_disabled+0x9f/0x320 [ 538.816052][ T7146] ? get_pid_task+0xc3/0xf0 [ 538.820810][ T7146] ion_alloc_fd+0x25/0x70 [ 538.825258][ T7146] ion_ioctl+0x30b/0x500 [ 538.829505][ T7146] ? debug_shrink_set+0x1d0/0x1d0 [ 538.834513][ T7146] ? memset+0x1f/0x40 [ 538.838921][ T7146] ? fsnotify+0x1280/0x1340 [ 538.843401][ T7146] ? debug_shrink_set+0x1d0/0x1d0 [ 538.848402][ T7146] do_vfs_ioctl+0x742/0x1720 [ 538.852970][ T7146] ? ioctl_preallocate+0x250/0x250 [ 538.858128][ T7146] ? __fget+0x407/0x490 [ 538.862296][ T7146] ? fget_many+0x20/0x20 [ 538.866549][ T7146] ? debug_smp_processor_id+0x20/0x20 [ 538.871925][ T7146] ? security_file_ioctl+0x7d/0xa0 [ 538.877126][ T7146] __x64_sys_ioctl+0xd4/0x110 [ 538.882050][ T7146] do_syscall_64+0xca/0x1c0 [ 538.887580][ T7146] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 538.894777][ T7150] CPU: 0 PID: 7150 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 538.903221][ T7157] FAULT_INJECTION: forcing a failure. [ 538.903221][ T7157] name failslab, interval 1, probability 0, space 0, times 0 [ 538.903365][ T7150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 538.916897][ T7158] FAULT_INJECTION: forcing a failure. [ 538.916897][ T7158] name failslab, interval 1, probability 0, space 0, times 0 [ 538.926176][ T7150] Call Trace: [ 538.926198][ T7150] dump_stack+0x1d8/0x241 [ 538.926206][ T7150] ? panic+0x768/0x768 [ 538.926214][ T7150] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 538.926224][ T7150] should_fail+0x71f/0x880 [ 538.926233][ T7150] ? setup_fault_attr+0x3d0/0x3d0 [ 538.926241][ T7150] ? __alloc_file+0x26/0x310 [ 538.926257][ T7150] should_failslab+0x5/0x20 [ 538.975159][ T7150] kmem_cache_alloc+0x24/0x220 [ 538.979927][ T7150] __alloc_file+0x26/0x310 [ 538.985114][ T7150] alloc_empty_file+0x92/0x180 [ 538.990533][ T7150] alloc_file+0x56/0x4f0 [ 538.995390][ T7150] alloc_file_pseudo+0x259/0x2f0 [ 539.000310][ T7150] ? alloc_empty_file_noaccount+0x80/0x80 [ 539.006053][ T7150] ? memcpy+0x38/0x50 [ 539.010066][ T7150] ? alloc_anon_inode+0x25a/0x360 [ 539.015376][ T7150] dma_buf_export+0x53f/0x830 [ 539.020069][ T7150] ion_dmabuf_alloc+0x17d/0x210 [ 539.024995][ T7150] ? asan.module_dtor+0x20/0x20 [ 539.029879][ T7150] ? filemap_map_pages+0x1139/0x11b0 [ 539.035267][ T7150] ? get_pid_task+0xc3/0xf0 [ 539.039844][ T7150] ion_alloc_fd+0x25/0x70 [ 539.044170][ T7150] ion_ioctl+0x30b/0x500 [ 539.048426][ T7150] ? debug_shrink_set+0x1d0/0x1d0 [ 539.053533][ T7150] ? memset+0x1f/0x40 [ 539.057632][ T7150] ? fsnotify+0x1280/0x1340 [ 539.062138][ T7150] ? debug_shrink_set+0x1d0/0x1d0 [ 539.067166][ T7150] do_vfs_ioctl+0x742/0x1720 [ 539.067454][ T7159] FAULT_INJECTION: forcing a failure. [ 539.067454][ T7159] name failslab, interval 1, probability 0, space 0, times 0 [ 539.071762][ T7150] ? ioctl_preallocate+0x250/0x250 [ 539.071771][ T7150] ? __fget+0x407/0x490 [ 539.071780][ T7150] ? fget_many+0x20/0x20 [ 539.071787][ T7150] ? debug_smp_processor_id+0x20/0x20 [ 539.071795][ T7150] ? security_file_ioctl+0x7d/0xa0 [ 539.071803][ T7150] __x64_sys_ioctl+0xd4/0x110 [ 539.071816][ T7150] do_syscall_64+0xca/0x1c0 [ 539.124309][ T7150] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 539.130215][ T7159] CPU: 1 PID: 7159 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 539.139082][ T7159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 539.149358][ T7159] Call Trace: [ 539.152632][ T7159] dump_stack+0x1d8/0x241 [ 539.157144][ T7159] ? panic+0x768/0x768 [ 539.161221][ T7159] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 539.167213][ T7159] should_fail+0x71f/0x880 [ 539.171751][ T7159] ? setup_fault_attr+0x3d0/0x3d0 [ 539.176764][ T7159] ? __alloc_file+0x26/0x310 [ 539.182678][ T7159] should_failslab+0x5/0x20 [ 539.187771][ T7159] kmem_cache_alloc+0x24/0x220 [ 539.192859][ T7159] __alloc_file+0x26/0x310 [ 539.197403][ T7159] alloc_empty_file+0x92/0x180 [ 539.202264][ T7159] alloc_file+0x56/0x4f0 [ 539.206550][ T7159] alloc_file_pseudo+0x259/0x2f0 [ 539.211493][ T7159] ? alloc_empty_file_noaccount+0x80/0x80 [ 539.217192][ T7159] ? memcpy+0x38/0x50 [ 539.221153][ T7159] ? alloc_anon_inode+0x25a/0x360 [ 539.226156][ T7159] dma_buf_export+0x53f/0x830 [ 539.230866][ T7159] ion_dmabuf_alloc+0x17d/0x210 [ 539.235783][ T7159] ? asan.module_dtor+0x20/0x20 [ 539.240754][ T7159] ? debug_smp_processor_id+0x20/0x20 [ 539.246281][ T7159] ? check_preemption_disabled+0x9f/0x320 [ 539.252042][ T7159] ? get_pid_task+0xc3/0xf0 [ 539.256531][ T7159] ion_alloc_fd+0x25/0x70 [ 539.260969][ T7159] ion_ioctl+0x30b/0x500 [ 539.265217][ T7159] ? debug_shrink_set+0x1d0/0x1d0 [ 539.270522][ T7159] ? memset+0x1f/0x40 [ 539.274485][ T7159] ? fsnotify+0x1280/0x1340 [ 539.279690][ T7159] ? debug_shrink_set+0x1d0/0x1d0 [ 539.285238][ T7159] do_vfs_ioctl+0x742/0x1720 [ 539.290822][ T7159] ? ioctl_preallocate+0x250/0x250 [ 539.296208][ T7159] ? __fget+0x407/0x490 [ 539.300441][ T7159] ? fget_many+0x20/0x20 [ 539.304667][ T7159] ? debug_smp_processor_id+0x20/0x20 [ 539.310039][ T7159] ? security_file_ioctl+0x7d/0xa0 [ 539.315239][ T7159] __x64_sys_ioctl+0xd4/0x110 [ 539.320365][ T7159] do_syscall_64+0xca/0x1c0 [ 539.324889][ T7159] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 539.330790][ T7153] CPU: 0 PID: 7153 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 539.333206][ T7162] FAULT_INJECTION: forcing a failure. [ 539.333206][ T7162] name failslab, interval 1, probability 0, space 0, times 0 [ 539.339313][ T7153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 539.339317][ T7153] Call Trace: [ 539.339339][ T7153] dump_stack+0x1d8/0x241 [ 539.339346][ T7153] ? panic+0x768/0x768 [ 539.339354][ T7153] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 539.339373][ T7153] should_fail+0x71f/0x880 [ 539.385318][ T7153] ? setup_fault_attr+0x3d0/0x3d0 [ 539.390893][ T7153] ? __alloc_file+0x26/0x310 [ 539.397157][ T7153] should_failslab+0x5/0x20 [ 539.403488][ T7153] kmem_cache_alloc+0x24/0x220 [ 539.408454][ T7153] __alloc_file+0x26/0x310 [ 539.412971][ T7153] alloc_empty_file+0x92/0x180 [ 539.418223][ T7153] alloc_file+0x56/0x4f0 [ 539.423620][ T7153] alloc_file_pseudo+0x259/0x2f0 [ 539.428934][ T7153] ? alloc_empty_file_noaccount+0x80/0x80 [ 539.434653][ T7153] ? memcpy+0x38/0x50 [ 539.439172][ T7153] ? alloc_anon_inode+0x25a/0x360 [ 539.444296][ T7153] dma_buf_export+0x53f/0x830 [ 539.449676][ T7153] ion_dmabuf_alloc+0x17d/0x210 [ 539.454727][ T7153] ? asan.module_dtor+0x20/0x20 [ 539.459793][ T7153] ? debug_smp_processor_id+0x20/0x20 [ 539.465750][ T7153] ? check_preemption_disabled+0x9f/0x320 [ 539.472376][ T7153] ? get_pid_task+0xc3/0xf0 [ 539.477058][ T7153] ion_alloc_fd+0x25/0x70 [ 539.483411][ T7153] ion_ioctl+0x30b/0x500 [ 539.491375][ T7153] ? debug_shrink_set+0x1d0/0x1d0 [ 539.496603][ T7153] ? memset+0x1f/0x40 [ 539.500740][ T7153] ? fsnotify+0x1280/0x1340 [ 539.505432][ T7153] ? debug_shrink_set+0x1d0/0x1d0 [ 539.510747][ T7153] do_vfs_ioctl+0x742/0x1720 [ 539.515617][ T7153] ? ioctl_preallocate+0x250/0x250 [ 539.520898][ T7153] ? __fget+0x407/0x490 [ 539.525043][ T7153] ? fget_many+0x20/0x20 [ 539.529714][ T7153] ? debug_smp_processor_id+0x20/0x20 [ 539.535419][ T7153] ? security_file_ioctl+0x7d/0xa0 [ 539.540955][ T7153] __x64_sys_ioctl+0xd4/0x110 [ 539.545973][ T7153] do_syscall_64+0xca/0x1c0 [ 539.550475][ T7153] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 539.556478][ T7158] CPU: 1 PID: 7158 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 539.565151][ T7158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 539.575573][ T7158] Call Trace: [ 539.582037][ T7158] dump_stack+0x1d8/0x241 [ 539.587319][ T7158] ? panic+0x768/0x768 [ 539.592111][ T7158] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 539.597920][ T7158] should_fail+0x71f/0x880 [ 539.602426][ T7158] ? setup_fault_attr+0x3d0/0x3d0 [ 539.607441][ T7158] ? __alloc_file+0x26/0x310 [ 539.612219][ T7158] should_failslab+0x5/0x20 [ 539.616907][ T7158] kmem_cache_alloc+0x24/0x220 [ 539.621683][ T7158] __alloc_file+0x26/0x310 [ 539.626097][ T7158] alloc_empty_file+0x92/0x180 [ 539.630961][ T7158] alloc_file+0x56/0x4f0 [ 539.635196][ T7158] alloc_file_pseudo+0x259/0x2f0 [ 539.640160][ T7158] ? alloc_empty_file_noaccount+0x80/0x80 [ 539.646230][ T7158] ? memcpy+0x38/0x50 [ 539.650335][ T7158] ? alloc_anon_inode+0x25a/0x360 [ 539.655489][ T7158] dma_buf_export+0x53f/0x830 [ 539.660255][ T7158] ion_dmabuf_alloc+0x17d/0x210 [ 539.665089][ T7158] ? asan.module_dtor+0x20/0x20 [ 539.669921][ T7158] ? filemap_map_pages+0x1139/0x11b0 [ 539.675186][ T7158] ? get_pid_task+0xc3/0xf0 [ 539.680022][ T7158] ion_alloc_fd+0x25/0x70 [ 539.684923][ T7158] ion_ioctl+0x30b/0x500 [ 539.690292][ T7158] ? debug_shrink_set+0x1d0/0x1d0 [ 539.697834][ T7158] ? memset+0x1f/0x40 [ 539.701810][ T7158] ? fsnotify+0x1280/0x1340 [ 539.706320][ T7158] ? debug_shrink_set+0x1d0/0x1d0 [ 539.711693][ T7158] do_vfs_ioctl+0x742/0x1720 [ 539.716286][ T7158] ? ioctl_preallocate+0x250/0x250 [ 539.721389][ T7158] ? __fget+0x407/0x490 [ 539.725551][ T7158] ? fget_many+0x20/0x20 [ 539.729796][ T7158] ? debug_smp_processor_id+0x20/0x20 [ 539.735253][ T7158] ? security_file_ioctl+0x7d/0xa0 [ 539.740673][ T7171] FAULT_INJECTION: forcing a failure. [ 539.740673][ T7171] name fail_futex, interval 1, probability 0, space 0, times 0 [ 539.740698][ T7158] __x64_sys_ioctl+0xd4/0x110 [ 539.758383][ T7158] do_syscall_64+0xca/0x1c0 [ 539.762894][ T7158] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 539.769105][ T7171] CPU: 0 PID: 7171 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 539.778055][ T7175] FAULT_INJECTION: forcing a failure. [ 539.778055][ T7175] name failslab, interval 1, probability 0, space 0, times 0 [ 539.778153][ T7171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 539.804781][ T7171] Call Trace: [ 539.808844][ T7171] dump_stack+0x1d8/0x241 [ 539.814120][ T7171] ? panic+0x768/0x768 [ 539.818450][ T7171] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 539.823056][ T7169] FAULT_INJECTION: forcing a failure. [ 539.823056][ T7169] name failslab, interval 1, probability 0, space 0, times 0 [ 539.824259][ T7171] ? schedule+0x143/0x1d0 [ 539.824372][ T7171] ? futex_wait_queue_me+0x378/0x690 [ 539.824393][ T7171] should_fail+0x71f/0x880 [ 539.851902][ T7171] ? setup_fault_attr+0x3d0/0x3d0 [ 539.857038][ T7171] get_futex_key+0x1b0/0xd30 [ 539.861720][ T7171] ? futex_wait_restart+0x250/0x250 [ 539.866908][ T7171] ? do_futex+0x19f0/0x19f0 [ 539.871498][ T7171] futex_wake+0x138/0x840 [ 539.876086][ T7171] ? check_preemption_disabled+0x153/0x320 [ 539.882824][ T7171] ? futex_wait+0x8b0/0x8b0 [ 539.888987][ T7171] do_futex+0x13fe/0x19f0 [ 539.894911][ T7171] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 539.901174][ T7171] ? futex_exit_release+0x1e0/0x1e0 [ 539.906720][ T7171] ? expand_files+0xd2/0x930 [ 539.911308][ T7171] ? __alloc_fd+0x560/0x560 [ 539.915875][ T7171] __se_sys_futex+0x355/0x470 [ 539.920589][ T7171] ? __x64_sys_futex+0xf0/0xf0 [ 539.925619][ T7171] ? preempt_count_add+0x8f/0x180 [ 539.930838][ T7171] ? __fd_install+0x119/0x230 [ 539.935628][ T7171] ? __x64_sys_futex+0x1d/0xf0 [ 539.940392][ T7171] do_syscall_64+0xca/0x1c0 [ 539.944956][ T7171] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 539.950851][ T7162] CPU: 1 PID: 7162 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 539.958731][ T7179] FAULT_INJECTION: forcing a failure. [ 539.958731][ T7179] name failslab, interval 1, probability 0, space 0, times 0 [ 539.959546][ T7162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 539.959550][ T7162] Call Trace: [ 539.959565][ T7162] dump_stack+0x1d8/0x241 [ 539.959578][ T7162] ? panic+0x768/0x768 [ 539.997435][ T7162] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 540.003259][ T7162] should_fail+0x71f/0x880 [ 540.007734][ T7162] ? setup_fault_attr+0x3d0/0x3d0 [ 540.012784][ T7162] ? __alloc_file+0x26/0x310 [ 540.017359][ T7162] should_failslab+0x5/0x20 [ 540.021864][ T7162] kmem_cache_alloc+0x24/0x220 [ 540.026818][ T7162] __alloc_file+0x26/0x310 [ 540.031240][ T7162] alloc_empty_file+0x92/0x180 [ 540.035977][ T7162] alloc_file+0x56/0x4f0 [ 540.040199][ T7162] alloc_file_pseudo+0x259/0x2f0 [ 540.045136][ T7162] ? alloc_empty_file_noaccount+0x80/0x80 [ 540.050959][ T7162] ? memcpy+0x38/0x50 [ 540.054933][ T7162] ? alloc_anon_inode+0x25a/0x360 [ 540.059958][ T7162] dma_buf_export+0x53f/0x830 [ 540.064623][ T7162] ion_dmabuf_alloc+0x17d/0x210 [ 540.069460][ T7162] ? asan.module_dtor+0x20/0x20 [ 540.074442][ T7162] ? debug_smp_processor_id+0x20/0x20 [ 540.081054][ T7162] ? check_preemption_disabled+0x9f/0x320 [ 540.087898][ T7162] ? get_pid_task+0xc3/0xf0 [ 540.093443][ T7162] ion_alloc_fd+0x25/0x70 [ 540.097951][ T7162] ion_ioctl+0x30b/0x500 [ 540.102329][ T7162] ? debug_shrink_set+0x1d0/0x1d0 [ 540.107437][ T7162] ? memset+0x1f/0x40 [ 540.111625][ T7162] ? fsnotify+0x1280/0x1340 [ 540.116195][ T7162] ? debug_shrink_set+0x1d0/0x1d0 [ 540.121333][ T7162] do_vfs_ioctl+0x742/0x1720 [ 540.125927][ T7162] ? ioctl_preallocate+0x250/0x250 [ 540.131126][ T7162] ? __fget+0x407/0x490 [ 540.135295][ T7162] ? fget_many+0x20/0x20 [ 540.139881][ T7162] ? debug_smp_processor_id+0x20/0x20 [ 540.145271][ T7162] ? security_file_ioctl+0x7d/0xa0 [ 540.150366][ T7162] __x64_sys_ioctl+0xd4/0x110 [ 540.155036][ T7162] do_syscall_64+0xca/0x1c0 [ 540.159872][ T7162] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 540.165842][ T7157] CPU: 0 PID: 7157 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 540.174420][ T7157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 540.185538][ T7157] Call Trace: [ 540.190751][ T7157] dump_stack+0x1d8/0x241 [ 540.195567][ T7157] ? panic+0x768/0x768 [ 540.199677][ T7157] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 540.205500][ T7157] should_fail+0x71f/0x880 [ 540.210461][ T7157] ? setup_fault_attr+0x3d0/0x3d0 [ 540.212352][ T7178] FAULT_INJECTION: forcing a failure. [ 540.212352][ T7178] name failslab, interval 1, probability 0, space 0, times 0 [ 540.215584][ T7157] ? __alloc_file+0x26/0x310 [ 540.215594][ T7157] should_failslab+0x5/0x20 [ 540.215604][ T7157] kmem_cache_alloc+0x24/0x220 [ 540.215612][ T7157] __alloc_file+0x26/0x310 [ 540.215620][ T7157] alloc_empty_file+0x92/0x180 [ 540.215635][ T7157] alloc_file+0x56/0x4f0 [ 540.255975][ T7157] alloc_file_pseudo+0x259/0x2f0 [ 540.261029][ T7157] ? alloc_empty_file_noaccount+0x80/0x80 [ 540.266967][ T7157] ? memcpy+0x38/0x50 [ 540.271162][ T7157] ? alloc_anon_inode+0x25a/0x360 [ 540.276191][ T7157] dma_buf_export+0x53f/0x830 [ 540.283068][ T7157] ion_dmabuf_alloc+0x17d/0x210 [ 540.289075][ T7157] ? asan.module_dtor+0x20/0x20 [ 540.294493][ T7157] ? filemap_map_pages+0x1139/0x11b0 [ 540.299872][ T7157] ? preempt_schedule_common+0xa6/0xd0 [ 540.305343][ T7157] ? get_pid_task+0xc3/0xf0 [ 540.309866][ T7157] ion_alloc_fd+0x25/0x70 [ 540.314366][ T7157] ion_ioctl+0x30b/0x500 [ 540.318614][ T7157] ? debug_shrink_set+0x1d0/0x1d0 [ 540.323625][ T7157] ? memset+0x1f/0x40 [ 540.327596][ T7157] ? fsnotify+0x1280/0x1340 [ 540.332077][ T7157] ? debug_shrink_set+0x1d0/0x1d0 [ 540.337112][ T7157] do_vfs_ioctl+0x742/0x1720 [ 540.341945][ T7157] ? ioctl_preallocate+0x250/0x250 [ 540.347836][ T7157] ? __fget+0x407/0x490 [ 540.352006][ T7157] ? fget_many+0x20/0x20 [ 540.356271][ T7157] ? debug_smp_processor_id+0x20/0x20 [ 540.361629][ T7157] ? security_file_ioctl+0x7d/0xa0 [ 540.366830][ T7157] __x64_sys_ioctl+0xd4/0x110 [ 540.371510][ T7157] do_syscall_64+0xca/0x1c0 [ 540.376031][ T7157] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 540.388262][ T7175] CPU: 1 PID: 7175 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 540.398058][ T7175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 540.408321][ T7175] Call Trace: [ 540.411691][ T7175] dump_stack+0x1d8/0x241 [ 540.416087][ T7175] ? panic+0x768/0x768 [ 540.420198][ T7175] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 540.426125][ T7175] should_fail+0x71f/0x880 [ 540.430774][ T7175] ? setup_fault_attr+0x3d0/0x3d0 [ 540.435891][ T7175] ? __alloc_file+0x26/0x310 [ 540.440569][ T7175] should_failslab+0x5/0x20 [ 540.445931][ T7175] kmem_cache_alloc+0x24/0x220 [ 540.450807][ T7175] __alloc_file+0x26/0x310 [ 540.455251][ T7175] alloc_empty_file+0x92/0x180 [ 540.460003][ T7175] alloc_file+0x56/0x4f0 [ 540.464248][ T7175] alloc_file_pseudo+0x259/0x2f0 [ 540.469216][ T7175] ? alloc_empty_file_noaccount+0x80/0x80 [ 540.474942][ T7175] ? memcpy+0x38/0x50 [ 540.479189][ T7175] ? alloc_anon_inode+0x25a/0x360 [ 540.485265][ T7175] dma_buf_export+0x53f/0x830 [ 540.490113][ T7175] ion_dmabuf_alloc+0x17d/0x210 [ 540.495486][ T7175] ? asan.module_dtor+0x20/0x20 [ 540.500439][ T7175] ? filemap_map_pages+0x1139/0x11b0 [ 540.505710][ T7175] ? get_pid_task+0xc3/0xf0 [ 540.510386][ T7175] ion_alloc_fd+0x25/0x70 [ 540.514896][ T7175] ion_ioctl+0x30b/0x500 [ 540.519251][ T7175] ? debug_shrink_set+0x1d0/0x1d0 [ 540.524303][ T7175] ? memset+0x1f/0x40 [ 540.528357][ T7175] ? fsnotify+0x1280/0x1340 [ 540.533136][ T7175] ? debug_shrink_set+0x1d0/0x1d0 [ 540.538173][ T7175] do_vfs_ioctl+0x742/0x1720 [ 540.542776][ T7175] ? ioctl_preallocate+0x250/0x250 [ 540.547889][ T7175] ? __fget+0x407/0x490 [ 540.552050][ T7175] ? fget_many+0x20/0x20 [ 540.556910][ T7175] ? debug_smp_processor_id+0x20/0x20 [ 540.562279][ T7175] ? security_file_ioctl+0x7d/0xa0 [ 540.567564][ T7175] __x64_sys_ioctl+0xd4/0x110 [ 540.572849][ T7175] do_syscall_64+0xca/0x1c0 [ 540.577550][ T7175] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 540.583441][ T7179] CPU: 0 PID: 7179 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 540.593590][ T7179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 540.604487][ T7179] Call Trace: [ 540.607898][ T7179] dump_stack+0x1d8/0x241 [ 540.612342][ T7179] ? panic+0x768/0x768 [ 540.616410][ T7179] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 540.622284][ T7179] should_fail+0x71f/0x880 [ 540.626849][ T7179] ? setup_fault_attr+0x3d0/0x3d0 [ 540.631885][ T7179] ? __alloc_file+0x26/0x310 [ 540.637811][ T7179] should_failslab+0x5/0x20 [ 540.642882][ T7179] kmem_cache_alloc+0x24/0x220 [ 540.647642][ T7179] __alloc_file+0x26/0x310 [ 540.652800][ T7179] alloc_empty_file+0x92/0x180 [ 540.657841][ T7179] alloc_file+0x56/0x4f0 [ 540.662368][ T7179] alloc_file_pseudo+0x259/0x2f0 [ 540.667713][ T7179] ? alloc_empty_file_noaccount+0x80/0x80 [ 540.674452][ T7179] ? memcpy+0x38/0x50 [ 540.678432][ T7179] ? alloc_anon_inode+0x25a/0x360 [ 540.684412][ T7179] dma_buf_export+0x53f/0x830 [ 540.689455][ T7179] ion_dmabuf_alloc+0x17d/0x210 [ 540.694456][ T7179] ? asan.module_dtor+0x20/0x20 [ 540.699517][ T7179] ? filemap_map_pages+0x1139/0x11b0 [ 540.705027][ T7179] ? get_pid_task+0xc3/0xf0 [ 540.709717][ T7179] ion_alloc_fd+0x25/0x70 [ 540.714211][ T7179] ion_ioctl+0x30b/0x500 [ 540.718565][ T7179] ? debug_shrink_set+0x1d0/0x1d0 [ 540.724867][ T7179] ? memset+0x1f/0x40 [ 540.729563][ T7179] ? fsnotify+0x1280/0x1340 [ 540.734370][ T7179] ? debug_shrink_set+0x1d0/0x1d0 [ 540.739397][ T7179] do_vfs_ioctl+0x742/0x1720 [ 540.744198][ T7179] ? ioctl_preallocate+0x250/0x250 [ 540.749618][ T7179] ? __fget+0x407/0x490 [ 540.753795][ T7179] ? fget_many+0x20/0x20 [ 540.758175][ T7179] ? debug_smp_processor_id+0x20/0x20 [ 540.763662][ T7179] ? security_file_ioctl+0x7d/0xa0 [ 540.768870][ T7179] __x64_sys_ioctl+0xd4/0x110 [ 540.773687][ T7179] do_syscall_64+0xca/0x1c0 [ 540.778751][ T7179] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 540.785200][ T7178] CPU: 1 PID: 7178 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 540.794520][ T7178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 540.805261][ T7178] Call Trace: [ 540.808607][ T7178] dump_stack+0x1d8/0x241 [ 540.813110][ T7178] ? panic+0x768/0x768 [ 540.817179][ T7178] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 540.823360][ T7178] should_fail+0x71f/0x880 [ 540.827963][ T7178] ? setup_fault_attr+0x3d0/0x3d0 [ 540.833410][ T7178] ? __alloc_file+0x26/0x310 [ 540.838101][ T7178] should_failslab+0x5/0x20 [ 540.842960][ T7178] kmem_cache_alloc+0x24/0x220 [ 540.847722][ T7178] __alloc_file+0x26/0x310 [ 540.852729][ T7178] alloc_empty_file+0x92/0x180 [ 540.855217][ T7186] FAULT_INJECTION: forcing a failure. [ 540.855217][ T7186] name failslab, interval 1, probability 0, space 0, times 0 [ 540.857512][ T7178] alloc_file+0x56/0x4f0 [ 540.875125][ T7178] alloc_file_pseudo+0x259/0x2f0 [ 540.880397][ T7178] ? alloc_empty_file_noaccount+0x80/0x80 [ 540.886407][ T7178] ? memcpy+0x38/0x50 [ 540.890675][ T7178] ? alloc_anon_inode+0x25a/0x360 [ 540.896081][ T7178] dma_buf_export+0x53f/0x830 [ 540.900747][ T7178] ion_dmabuf_alloc+0x17d/0x210 [ 540.905629][ T7178] ? asan.module_dtor+0x20/0x20 [ 540.910556][ T7178] ? debug_smp_processor_id+0x20/0x20 [ 540.915922][ T7178] ? check_preemption_disabled+0x9f/0x320 [ 540.921745][ T7178] ? get_pid_task+0xc3/0xf0 [ 540.926228][ T7178] ion_alloc_fd+0x25/0x70 [ 540.930725][ T7178] ion_ioctl+0x30b/0x500 [ 540.935002][ T7178] ? debug_shrink_set+0x1d0/0x1d0 [ 540.940009][ T7178] ? memset+0x1f/0x40 [ 540.943990][ T7178] ? fsnotify+0x1280/0x1340 [ 540.948769][ T7178] ? debug_shrink_set+0x1d0/0x1d0 [ 540.953863][ T7178] do_vfs_ioctl+0x742/0x1720 [ 540.958914][ T7178] ? ioctl_preallocate+0x250/0x250 [ 540.964031][ T7178] ? __fget+0x407/0x490 [ 540.968168][ T7178] ? fget_many+0x20/0x20 [ 540.973020][ T7178] ? debug_smp_processor_id+0x20/0x20 [ 540.978506][ T7178] ? security_file_ioctl+0x7d/0xa0 [ 540.984014][ T7178] __x64_sys_ioctl+0xd4/0x110 [ 540.989112][ T7178] do_syscall_64+0xca/0x1c0 [ 540.993612][ T7178] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 540.999587][ T7186] CPU: 0 PID: 7186 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 541.008076][ T7186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 541.008143][ T7192] FAULT_INJECTION: forcing a failure. [ 541.008143][ T7192] name failslab, interval 1, probability 0, space 0, times 0 [ 541.018198][ T7186] Call Trace: [ 541.018214][ T7186] dump_stack+0x1d8/0x241 [ 541.018221][ T7186] ? panic+0x768/0x768 [ 541.018228][ T7186] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 541.018236][ T7186] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 541.018251][ T7186] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.047310][ T7190] FAULT_INJECTION: forcing a failure. [ 541.047310][ T7190] name failslab, interval 1, probability 0, space 0, times 0 [ 541.048926][ T7186] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.048942][ T7186] should_fail+0x71f/0x880 [ 541.085755][ T7186] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.092170][ T7186] ? setup_fault_attr+0x3d0/0x3d0 [ 541.097363][ T7186] ? mls_compute_context_len+0x74b/0x790 [ 541.102993][ T7186] ? context_struct_to_string+0x441/0x8a0 [ 541.108713][ T7186] should_failslab+0x5/0x20 [ 541.113227][ T7186] __kmalloc+0x51/0x2b0 [ 541.117382][ T7186] context_struct_to_string+0x441/0x8a0 [ 541.122946][ T7186] ? security_bounded_transition+0x560/0x560 [ 541.131342][ T7186] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.137388][ T7186] context_add_hash+0x141/0x270 [ 541.142239][ T7186] ? security_sid_to_context_inval+0x40/0x40 [ 541.148225][ T7186] ? mls_convert_context+0x6c0/0x6c0 [ 541.153600][ T7186] ? mls_context_isvalid+0xa4/0x380 [ 541.158801][ T7186] ? policydb_context_isvalid+0x1bc/0x410 [ 541.164544][ T7186] security_compute_sid+0x11a7/0x1d60 [ 541.169920][ T7186] ? sk_prot_alloc+0x14c/0x3e0 [ 541.174714][ T7186] ? security_transition_sid+0x90/0x90 [ 541.180299][ T7186] ? cgroup_tryget+0x10f/0x2c0 [ 541.185996][ T7186] ? kmem_cache_alloc_trace+0xd7/0x240 [ 541.191776][ T7186] ? selinux_sk_alloc_security+0x71/0x190 [ 541.197937][ T7186] security_transition_sid+0x78/0x90 [ 541.203204][ T7186] selinux_socket_post_create+0x37f/0x500 [ 541.209009][ T7186] ? preempt_count_add+0x8f/0x180 [ 541.214735][ T7186] ? selinux_socket_create+0x330/0x330 [ 541.217795][ T7193] FAULT_INJECTION: forcing a failure. [ 541.217795][ T7193] name failslab, interval 1, probability 0, space 0, times 0 [ 541.220592][ T7186] ? sock_init_data+0x7ff/0xbb0 [ 541.220601][ T7186] ? __module_put_and_exit+0x20/0x20 [ 541.220612][ T7186] security_socket_post_create+0x86/0xc0 [ 541.220625][ T7186] __sock_create+0x46d/0x7a0 [ 541.255618][ T7186] __sys_socket+0x132/0x370 [ 541.260314][ T7186] ? sock_create_kern+0x40/0x40 [ 541.265268][ T7186] ? fpu__clear+0x3c0/0x3c0 [ 541.270036][ T7186] ? __fdget+0x189/0x200 [ 541.274385][ T7186] __x64_sys_socket+0x76/0x80 [ 541.279043][ T7186] do_syscall_64+0xca/0x1c0 [ 541.283938][ T7186] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.289951][ T7190] CPU: 1 PID: 7190 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 541.292218][ T7197] FAULT_INJECTION: forcing a failure. [ 541.292218][ T7197] name failslab, interval 1, probability 0, space 0, times 0 [ 541.300074][ T7190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 541.323847][ T7190] Call Trace: [ 541.327468][ T7190] dump_stack+0x1d8/0x241 [ 541.332067][ T7190] ? panic+0x768/0x768 [ 541.336126][ T7190] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 541.342184][ T7190] should_fail+0x71f/0x880 [ 541.347326][ T7190] ? setup_fault_attr+0x3d0/0x3d0 [ 541.352454][ T7190] ? __alloc_file+0x26/0x310 [ 541.357323][ T7190] should_failslab+0x5/0x20 [ 541.362185][ T7190] kmem_cache_alloc+0x24/0x220 [ 541.367062][ T7190] __alloc_file+0x26/0x310 [ 541.371730][ T7190] alloc_empty_file+0x92/0x180 [ 541.377042][ T7190] alloc_file+0x56/0x4f0 [ 541.381494][ T7190] alloc_file_pseudo+0x259/0x2f0 [ 541.386627][ T7190] ? alloc_empty_file_noaccount+0x80/0x80 [ 541.392442][ T7190] ? memcpy+0x38/0x50 [ 541.396656][ T7190] ? alloc_anon_inode+0x25a/0x360 [ 541.401969][ T7190] dma_buf_export+0x53f/0x830 [ 541.407086][ T7190] ion_dmabuf_alloc+0x17d/0x210 [ 541.411919][ T7190] ? asan.module_dtor+0x20/0x20 [ 541.416869][ T7190] ? debug_smp_processor_id+0x20/0x20 [ 541.422289][ T7190] ? check_preemption_disabled+0x9f/0x320 [ 541.428097][ T7190] ? get_pid_task+0xc3/0xf0 [ 541.432598][ T7190] ion_alloc_fd+0x25/0x70 [ 541.437237][ T7190] ion_ioctl+0x30b/0x500 [ 541.441473][ T7190] ? debug_shrink_set+0x1d0/0x1d0 [ 541.446481][ T7190] ? memset+0x1f/0x40 [ 541.450609][ T7190] ? fsnotify+0x1280/0x1340 [ 541.455187][ T7190] ? debug_shrink_set+0x1d0/0x1d0 [ 541.460406][ T7190] do_vfs_ioctl+0x742/0x1720 [ 541.460744][ T7198] FAULT_INJECTION: forcing a failure. [ 541.460744][ T7198] name fail_futex, interval 1, probability 0, space 0, times 0 [ 541.465194][ T7190] ? ioctl_preallocate+0x250/0x250 [ 541.484392][ T7190] ? __fget+0x407/0x490 [ 541.488813][ T7190] ? fget_many+0x20/0x20 [ 541.493241][ T7190] ? debug_smp_processor_id+0x20/0x20 [ 541.497470][ T7199] FAULT_INJECTION: forcing a failure. [ 541.497470][ T7199] name failslab, interval 1, probability 0, space 0, times 0 [ 541.499116][ T7190] ? security_file_ioctl+0x7d/0xa0 [ 541.499127][ T7190] __x64_sys_ioctl+0xd4/0x110 [ 541.499143][ T7190] do_syscall_64+0xca/0x1c0 [ 541.526594][ T7190] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.532552][ T7192] CPU: 0 PID: 7192 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 541.541830][ T7192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 541.552765][ T7192] Call Trace: [ 541.556096][ T7192] dump_stack+0x1d8/0x241 [ 541.560913][ T7192] ? panic+0x768/0x768 [ 541.565154][ T7192] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 541.571219][ T7192] ? alloc_anon_inode+0x1b/0x360 [ 541.576257][ T7192] ? ion_dmabuf_alloc+0x17d/0x210 [ 541.581381][ T7192] ? ion_alloc_fd+0x25/0x70 [ 541.585988][ T7192] ? ion_ioctl+0x30b/0x500 [ 541.591127][ T7192] ? __x64_sys_ioctl+0xd4/0x110 [ 541.596954][ T7192] ? do_syscall_64+0xca/0x1c0 [ 541.601823][ T7192] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.607891][ T7192] should_fail+0x71f/0x880 [ 541.612389][ T7192] ? setup_fault_attr+0x3d0/0x3d0 [ 541.617412][ T7192] ? __d_alloc+0x2a/0x6a0 [ 541.621738][ T7192] should_failslab+0x5/0x20 [ 541.626239][ T7192] kmem_cache_alloc+0x24/0x220 [ 541.631038][ T7192] __d_alloc+0x2a/0x6a0 [ 541.635288][ T7192] d_alloc_pseudo+0x19/0x70 [ 541.639778][ T7192] alloc_file_pseudo+0x131/0x2f0 [ 541.644730][ T7192] ? alloc_empty_file_noaccount+0x80/0x80 [ 541.650441][ T7192] ? memcpy+0x38/0x50 [ 541.654513][ T7192] ? alloc_anon_inode+0x25a/0x360 [ 541.659583][ T7192] dma_buf_export+0x53f/0x830 [ 541.664352][ T7192] ion_dmabuf_alloc+0x17d/0x210 [ 541.669217][ T7192] ? asan.module_dtor+0x20/0x20 [ 541.674084][ T7192] ? get_pid_task+0xc3/0xf0 [ 541.678664][ T7192] ion_alloc_fd+0x25/0x70 [ 541.683256][ T7192] ion_ioctl+0x30b/0x500 [ 541.687691][ T7192] ? debug_shrink_set+0x1d0/0x1d0 [ 541.692841][ T7192] ? memset+0x1f/0x40 [ 541.697181][ T7192] ? fsnotify+0x1280/0x1340 [ 541.701761][ T7192] ? debug_shrink_set+0x1d0/0x1d0 [ 541.707229][ T7192] do_vfs_ioctl+0x742/0x1720 [ 541.712309][ T7192] ? ioctl_preallocate+0x250/0x250 [ 541.717458][ T7192] ? __fget+0x407/0x490 [ 541.721601][ T7192] ? fget_many+0x20/0x20 [ 541.725836][ T7192] ? switch_fpu_return+0x1d4/0x410 [ 541.730984][ T7192] ? security_file_ioctl+0x7d/0xa0 [ 541.736095][ T7192] __x64_sys_ioctl+0xd4/0x110 [ 541.740763][ T7192] do_syscall_64+0xca/0x1c0 [ 541.745269][ T7192] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.751148][ T7169] CPU: 1 PID: 7169 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 541.759831][ T7169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 541.770103][ T7169] Call Trace: [ 541.773401][ T7169] dump_stack+0x1d8/0x241 [ 541.782672][ T7169] ? panic+0x768/0x768 [ 541.787654][ T7169] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 541.795321][ T7169] ? avc_has_perm+0x260/0x260 [ 541.801148][ T7169] should_fail+0x71f/0x880 [ 541.806276][ T7169] ? setup_fault_attr+0x3d0/0x3d0 [ 541.811465][ T7169] ? selinux_inode_readlink+0x3d0/0x3d0 [ 541.817142][ T7169] ? proc_thread_self_get_link+0xda/0x170 [ 541.823303][ T7169] should_failslab+0x5/0x20 [ 541.827981][ T7169] kmem_cache_alloc_trace+0x28/0x240 [ 541.833449][ T7169] proc_thread_self_get_link+0xda/0x170 [ 541.839964][ T7169] ? proc_setup_thread_self+0x300/0x300 [ 541.845500][ T7169] link_path_walk+0x86f/0x1040 [ 541.850420][ T7169] ? handle_lookup_down+0x5b0/0x5b0 [ 541.855626][ T7169] ? path_init+0x217/0xee0 [ 541.860029][ T7169] path_openat+0x1a3/0x3480 [ 541.864556][ T7169] ? stack_trace_snprint+0x170/0x170 [ 541.869843][ T7169] ? __kasan_kmalloc+0x199/0x1d0 [ 541.874813][ T7169] ? do_filp_open+0x450/0x450 [ 541.880448][ T7169] ? do_sys_open+0x357/0x810 [ 541.885808][ T7169] ? do_syscall_64+0xca/0x1c0 [ 541.891542][ T7169] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.897774][ T7169] do_filp_open+0x20b/0x450 [ 541.902381][ T7169] ? vfs_tmpfile+0x280/0x280 [ 541.908504][ T7169] ? _raw_spin_unlock+0x49/0x60 [ 541.913357][ T7169] ? __alloc_fd+0x4c1/0x560 [ 541.917846][ T7169] do_sys_open+0x39c/0x810 [ 541.922276][ T7169] ? file_open_root+0x490/0x490 [ 541.927140][ T7169] ? switch_fpu_return+0x1d4/0x410 [ 541.932248][ T7169] ? __fd_install+0x119/0x230 [ 541.936954][ T7169] do_syscall_64+0xca/0x1c0 [ 541.941473][ T7169] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 541.947459][ T7199] CPU: 0 PID: 7199 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 541.956038][ T7199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 541.966277][ T7199] Call Trace: [ 541.969586][ T7199] dump_stack+0x1d8/0x241 [ 541.973904][ T7199] ? panic+0x768/0x768 [ 541.977994][ T7199] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 541.984762][ T7199] should_fail+0x71f/0x880 [ 541.989745][ T7199] ? setup_fault_attr+0x3d0/0x3d0 [ 541.995414][ T7199] ? __alloc_file+0x26/0x310 [ 542.000090][ T7199] should_failslab+0x5/0x20 [ 542.004742][ T7199] kmem_cache_alloc+0x24/0x220 [ 542.009686][ T7199] __alloc_file+0x26/0x310 [ 542.014220][ T7199] alloc_empty_file+0x92/0x180 [ 542.018975][ T7199] alloc_file+0x56/0x4f0 [ 542.023497][ T7199] alloc_file_pseudo+0x259/0x2f0 [ 542.028999][ T7199] ? alloc_empty_file_noaccount+0x80/0x80 [ 542.035007][ T7199] ? memcpy+0x38/0x50 [ 542.039289][ T7199] ? alloc_anon_inode+0x25a/0x360 [ 542.044510][ T7199] dma_buf_export+0x53f/0x830 [ 542.049333][ T7199] ion_dmabuf_alloc+0x17d/0x210 [ 542.054168][ T7199] ? asan.module_dtor+0x20/0x20 [ 542.059368][ T7199] ? debug_smp_processor_id+0x20/0x20 [ 542.064735][ T7199] ? check_preemption_disabled+0x9f/0x320 [ 542.070736][ T7199] ? get_pid_task+0xc3/0xf0 [ 542.075224][ T7199] ion_alloc_fd+0x25/0x70 [ 542.079711][ T7199] ion_ioctl+0x30b/0x500 [ 542.084021][ T7199] ? debug_shrink_set+0x1d0/0x1d0 [ 542.089178][ T7199] ? memset+0x1f/0x40 [ 542.093289][ T7199] ? fsnotify+0x1280/0x1340 [ 542.098281][ T7199] ? debug_shrink_set+0x1d0/0x1d0 [ 542.107018][ T7199] do_vfs_ioctl+0x742/0x1720 [ 542.112055][ T7199] ? ioctl_preallocate+0x250/0x250 [ 542.117457][ T7199] ? __fget+0x407/0x490 [ 542.121601][ T7199] ? fget_many+0x20/0x20 [ 542.125861][ T7199] ? debug_smp_processor_id+0x20/0x20 [ 542.131515][ T7199] ? security_file_ioctl+0x7d/0xa0 [ 542.136665][ T7199] __x64_sys_ioctl+0xd4/0x110 [ 542.141449][ T7199] do_syscall_64+0xca/0x1c0 [ 542.145956][ T7199] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 542.151972][ T7193] CPU: 1 PID: 7193 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 542.160670][ T7193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 542.170728][ T7193] Call Trace: [ 542.174024][ T7193] dump_stack+0x1d8/0x241 [ 542.178758][ T7193] ? panic+0x768/0x768 [ 542.183634][ T7193] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 542.191634][ T7193] should_fail+0x71f/0x880 [ 542.196037][ T7193] ? setup_fault_attr+0x3d0/0x3d0 [ 542.202527][ T7193] ? __alloc_file+0x26/0x310 [ 542.208243][ T7193] should_failslab+0x5/0x20 [ 542.212812][ T7193] kmem_cache_alloc+0x24/0x220 [ 542.217569][ T7193] __alloc_file+0x26/0x310 [ 542.221985][ T7193] alloc_empty_file+0x92/0x180 [ 542.226945][ T7193] alloc_file+0x56/0x4f0 [ 542.231173][ T7193] alloc_file_pseudo+0x259/0x2f0 [ 542.236113][ T7193] ? alloc_empty_file_noaccount+0x80/0x80 [ 542.241934][ T7193] ? memcpy+0x38/0x50 [ 542.245906][ T7193] ? alloc_anon_inode+0x25a/0x360 [ 542.251116][ T7193] dma_buf_export+0x53f/0x830 [ 542.255887][ T7193] ion_dmabuf_alloc+0x17d/0x210 [ 542.260716][ T7193] ? asan.module_dtor+0x20/0x20 [ 542.265542][ T7193] ? debug_smp_processor_id+0x20/0x20 [ 542.270888][ T7193] ? check_preemption_disabled+0x9f/0x320 [ 542.276603][ T7193] ? get_pid_task+0xc3/0xf0 [ 542.282374][ T7193] ion_alloc_fd+0x25/0x70 [ 542.287389][ T7193] ion_ioctl+0x30b/0x500 [ 542.293923][ T7193] ? debug_shrink_set+0x1d0/0x1d0 [ 542.300166][ T7193] ? memset+0x1f/0x40 [ 542.305696][ T7193] ? fsnotify+0x1280/0x1340 [ 542.312729][ T7193] ? debug_shrink_set+0x1d0/0x1d0 [ 542.317733][ T7193] do_vfs_ioctl+0x742/0x1720 [ 542.322433][ T7193] ? ioctl_preallocate+0x250/0x250 [ 542.327550][ T7193] ? __fget+0x407/0x490 [ 542.332305][ T7193] ? fget_many+0x20/0x20 [ 542.336528][ T7193] ? debug_smp_processor_id+0x20/0x20 [ 542.341972][ T7193] ? security_file_ioctl+0x7d/0xa0 [ 542.347081][ T7193] __x64_sys_ioctl+0xd4/0x110 [ 542.351756][ T7193] do_syscall_64+0xca/0x1c0 [ 542.356416][ T7193] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 542.362584][ T7198] CPU: 0 PID: 7198 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 542.368245][ T7207] FAULT_INJECTION: forcing a failure. [ 542.368245][ T7207] name failslab, interval 1, probability 0, space 0, times 0 [ 542.371104][ T7198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 542.371107][ T7198] Call Trace: [ 542.371123][ T7198] dump_stack+0x1d8/0x241 [ 542.371130][ T7198] ? panic+0x768/0x768 [ 542.371138][ T7198] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 542.371145][ T7198] ? schedule+0x143/0x1d0 [ 542.371154][ T7198] ? futex_wait_queue_me+0x378/0x690 [ 542.371170][ T7198] should_fail+0x71f/0x880 [ 542.385941][ T7208] FAULT_INJECTION: forcing a failure. [ 542.385941][ T7208] name failslab, interval 1, probability 0, space 0, times 0 [ 542.398005][ T7198] ? setup_fault_attr+0x3d0/0x3d0 [ 542.398018][ T7198] get_futex_key+0x1b0/0xd30 [ 542.398027][ T7198] ? futex_wait_restart+0x250/0x250 [ 542.398034][ T7198] ? do_futex+0x19f0/0x19f0 [ 542.398041][ T7198] futex_wake+0x138/0x840 [ 542.398050][ T7198] ? check_preemption_disabled+0x153/0x320 [ 542.398064][ T7198] ? futex_wait+0x8b0/0x8b0 [ 542.480725][ T7198] do_futex+0x13fe/0x19f0 [ 542.485773][ T7198] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 542.492561][ T7198] ? futex_exit_release+0x1e0/0x1e0 [ 542.499403][ T7198] ? expand_files+0xd2/0x930 [ 542.504827][ T7198] ? __alloc_fd+0x560/0x560 [ 542.510030][ T7198] __se_sys_futex+0x355/0x470 [ 542.514994][ T7198] ? __x64_sys_futex+0xf0/0xf0 [ 542.520000][ T7198] ? preempt_count_add+0x8f/0x180 [ 542.525035][ T7198] ? __fd_install+0x119/0x230 [ 542.527216][ T7210] FAULT_INJECTION: forcing a failure. [ 542.527216][ T7210] name failslab, interval 1, probability 0, space 0, times 0 [ 542.529799][ T7198] ? __x64_sys_futex+0x1d/0xf0 [ 542.529809][ T7198] do_syscall_64+0xca/0x1c0 [ 542.529821][ T7198] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 542.530404][ T7197] CPU: 0 PID: 7197 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 542.559542][ T7213] FAULT_INJECTION: forcing a failure. [ 542.559542][ T7213] name failslab, interval 1, probability 0, space 0, times 0 [ 542.566345][ T7197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 542.566348][ T7197] Call Trace: [ 542.566370][ T7197] dump_stack+0x1d8/0x241 [ 542.566386][ T7197] ? panic+0x768/0x768 [ 542.566394][ T7197] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 542.566403][ T7197] should_fail+0x71f/0x880 [ 542.566412][ T7197] ? setup_fault_attr+0x3d0/0x3d0 [ 542.566428][ T7197] ? __alloc_file+0x26/0x310 [ 542.588620][ T7209] FAULT_INJECTION: forcing a failure. [ 542.588620][ T7209] name fail_futex, interval 1, probability 0, space 0, times 0 [ 542.592324][ T7197] should_failslab+0x5/0x20 [ 542.592336][ T7197] kmem_cache_alloc+0x24/0x220 [ 542.592345][ T7197] __alloc_file+0x26/0x310 [ 542.592353][ T7197] alloc_empty_file+0x92/0x180 [ 542.592359][ T7197] alloc_file+0x56/0x4f0 [ 542.592366][ T7197] alloc_file_pseudo+0x259/0x2f0 [ 542.592374][ T7197] ? alloc_empty_file_noaccount+0x80/0x80 [ 542.592390][ T7197] ? memcpy+0x38/0x50 [ 542.676785][ T7197] ? alloc_anon_inode+0x25a/0x360 [ 542.683286][ T7197] dma_buf_export+0x53f/0x830 [ 542.688074][ T7197] ion_dmabuf_alloc+0x17d/0x210 [ 542.693170][ T7197] ? asan.module_dtor+0x20/0x20 [ 542.698703][ T7197] ? filemap_map_pages+0x1139/0x11b0 [ 542.704360][ T7197] ? get_pid_task+0xc3/0xf0 [ 542.709762][ T7197] ion_alloc_fd+0x25/0x70 [ 542.714110][ T7197] ion_ioctl+0x30b/0x500 [ 542.718660][ T7197] ? debug_shrink_set+0x1d0/0x1d0 [ 542.723977][ T7197] ? memset+0x1f/0x40 [ 542.728042][ T7197] ? fsnotify+0x1280/0x1340 [ 542.732999][ T7197] ? debug_shrink_set+0x1d0/0x1d0 [ 542.738377][ T7197] do_vfs_ioctl+0x742/0x1720 [ 542.743402][ T7197] ? ioctl_preallocate+0x250/0x250 [ 542.748789][ T7197] ? __fget+0x407/0x490 [ 542.753123][ T7197] ? fget_many+0x20/0x20 [ 542.757572][ T7197] ? debug_smp_processor_id+0x20/0x20 [ 542.763255][ T7197] ? security_file_ioctl+0x7d/0xa0 [ 542.768441][ T7197] __x64_sys_ioctl+0xd4/0x110 [ 542.773575][ T7197] do_syscall_64+0xca/0x1c0 [ 542.778084][ T7197] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 542.784062][ T7208] CPU: 1 PID: 7208 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 542.794279][ T7208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 542.805558][ T7208] Call Trace: [ 542.809502][ T7208] dump_stack+0x1d8/0x241 [ 542.814366][ T7208] ? panic+0x768/0x768 [ 542.818948][ T7208] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 542.825116][ T7208] should_fail+0x71f/0x880 [ 542.830230][ T7208] ? setup_fault_attr+0x3d0/0x3d0 [ 542.835357][ T7208] ? __alloc_file+0x26/0x310 [ 542.840234][ T7208] should_failslab+0x5/0x20 [ 542.845125][ T7208] kmem_cache_alloc+0x24/0x220 [ 542.850688][ T7208] __alloc_file+0x26/0x310 [ 542.855287][ T7208] alloc_empty_file+0x92/0x180 [ 542.860825][ T7208] alloc_file+0x56/0x4f0 [ 542.865692][ T7208] alloc_file_pseudo+0x259/0x2f0 [ 542.870734][ T7208] ? alloc_empty_file_noaccount+0x80/0x80 [ 542.877664][ T7208] ? memcpy+0x38/0x50 [ 542.882824][ T7208] ? alloc_anon_inode+0x25a/0x360 [ 542.887849][ T7208] dma_buf_export+0x53f/0x830 [ 542.892508][ T7208] ion_dmabuf_alloc+0x17d/0x210 [ 542.897442][ T7208] ? asan.module_dtor+0x20/0x20 [ 542.903444][ T7208] ? filemap_map_pages+0x1139/0x11b0 [ 542.908817][ T7208] ? get_pid_task+0xc3/0xf0 [ 542.913396][ T7208] ion_alloc_fd+0x25/0x70 [ 542.917980][ T7208] ion_ioctl+0x30b/0x500 [ 542.922458][ T7208] ? debug_shrink_set+0x1d0/0x1d0 [ 542.927600][ T7208] ? memset+0x1f/0x40 [ 542.931590][ T7208] ? fsnotify+0x1280/0x1340 [ 542.936084][ T7208] ? debug_shrink_set+0x1d0/0x1d0 [ 542.941120][ T7208] do_vfs_ioctl+0x742/0x1720 [ 542.945855][ T7208] ? ioctl_preallocate+0x250/0x250 [ 542.951151][ T7208] ? __fget+0x407/0x490 [ 542.955399][ T7208] ? fget_many+0x20/0x20 [ 542.959849][ T7208] ? debug_smp_processor_id+0x20/0x20 [ 542.965312][ T7208] ? security_file_ioctl+0x7d/0xa0 [ 542.970416][ T7208] __x64_sys_ioctl+0xd4/0x110 [ 542.975300][ T7208] do_syscall_64+0xca/0x1c0 [ 542.980429][ T7208] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 542.987065][ T7213] CPU: 0 PID: 7213 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 542.995944][ T7213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 543.002869][ T7219] FAULT_INJECTION: forcing a failure. [ 543.002869][ T7219] name failslab, interval 1, probability 0, space 0, times 0 [ 543.006592][ T7213] Call Trace: [ 543.006614][ T7213] dump_stack+0x1d8/0x241 [ 543.006622][ T7213] ? panic+0x768/0x768 [ 543.006630][ T7213] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 543.006640][ T7213] should_fail+0x71f/0x880 [ 543.006649][ T7213] ? setup_fault_attr+0x3d0/0x3d0 [ 543.006664][ T7213] ? __alloc_file+0x26/0x310 [ 543.052704][ T7213] should_failslab+0x5/0x20 [ 543.057406][ T7213] kmem_cache_alloc+0x24/0x220 [ 543.062199][ T7213] __alloc_file+0x26/0x310 [ 543.066900][ T7213] alloc_empty_file+0x92/0x180 [ 543.071793][ T7213] alloc_file+0x56/0x4f0 [ 543.076236][ T7213] alloc_file_pseudo+0x259/0x2f0 [ 543.081427][ T7213] ? alloc_empty_file_noaccount+0x80/0x80 [ 543.091668][ T7213] ? memcpy+0x38/0x50 [ 543.095945][ T7213] ? alloc_anon_inode+0x25a/0x360 [ 543.102208][ T7213] dma_buf_export+0x53f/0x830 [ 543.108867][ T7213] ion_dmabuf_alloc+0x17d/0x210 [ 543.113894][ T7213] ? asan.module_dtor+0x20/0x20 [ 543.118749][ T7213] ? debug_smp_processor_id+0x20/0x20 [ 543.124221][ T7213] ? check_preemption_disabled+0x9f/0x320 [ 543.130181][ T7213] ? get_pid_task+0xc3/0xf0 [ 543.134683][ T7213] ion_alloc_fd+0x25/0x70 [ 543.139037][ T7213] ion_ioctl+0x30b/0x500 [ 543.143277][ T7213] ? debug_shrink_set+0x1d0/0x1d0 [ 543.148297][ T7213] ? memset+0x1f/0x40 [ 543.152289][ T7213] ? fsnotify+0x1280/0x1340 [ 543.156886][ T7213] ? debug_shrink_set+0x1d0/0x1d0 [ 543.162075][ T7213] do_vfs_ioctl+0x742/0x1720 [ 543.166679][ T7213] ? ioctl_preallocate+0x250/0x250 [ 543.172132][ T7213] ? __fget+0x407/0x490 [ 543.176410][ T7213] ? fget_many+0x20/0x20 [ 543.186543][ T7213] ? debug_smp_processor_id+0x20/0x20 [ 543.192117][ T7213] ? security_file_ioctl+0x7d/0xa0 [ 543.197237][ T7213] __x64_sys_ioctl+0xd4/0x110 [ 543.201910][ T7213] do_syscall_64+0xca/0x1c0 [ 543.206523][ T7213] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 543.210466][ T7220] FAULT_INJECTION: forcing a failure. [ 543.210466][ T7220] name failslab, interval 1, probability 0, space 0, times 0 [ 543.217105][ T7223] FAULT_INJECTION: forcing a failure. [ 543.217105][ T7223] name failslab, interval 1, probability 0, space 0, times 0 [ 543.225918][ T7209] CPU: 1 PID: 7209 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 543.239586][ T7224] FAULT_INJECTION: forcing a failure. [ 543.239586][ T7224] name failslab, interval 1, probability 0, space 0, times 0 [ 543.246929][ T7209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 543.246935][ T7209] Call Trace: [ 543.246961][ T7209] dump_stack+0x1d8/0x241 [ 543.246968][ T7209] ? panic+0x768/0x768 [ 543.246976][ T7209] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 543.246982][ T7209] ? schedule+0x143/0x1d0 [ 543.247003][ T7209] ? futex_wait_queue_me+0x378/0x690 [ 543.299600][ T7209] should_fail+0x71f/0x880 [ 543.304417][ T7209] ? setup_fault_attr+0x3d0/0x3d0 [ 543.310615][ T7209] get_futex_key+0x1b0/0xd30 [ 543.315440][ T7209] ? futex_wait_restart+0x250/0x250 [ 543.320835][ T7209] ? do_futex+0x19f0/0x19f0 [ 543.325645][ T7209] futex_wake+0x138/0x840 [ 543.330231][ T7209] ? check_preemption_disabled+0x153/0x320 [ 543.336821][ T7209] ? futex_wait+0x8b0/0x8b0 [ 543.341487][ T7209] do_futex+0x13fe/0x19f0 [ 543.346016][ T7209] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 543.352445][ T7209] ? futex_exit_release+0x1e0/0x1e0 [ 543.357902][ T7209] ? expand_files+0xd2/0x930 [ 543.362685][ T7209] ? __alloc_fd+0x560/0x560 [ 543.367747][ T7209] __se_sys_futex+0x355/0x470 [ 543.372721][ T7209] ? __x64_sys_futex+0xf0/0xf0 [ 543.377488][ T7209] ? preempt_count_add+0x8f/0x180 [ 543.382598][ T7209] ? __fd_install+0x119/0x230 [ 543.387605][ T7209] ? __x64_sys_futex+0x1d/0xf0 [ 543.392471][ T7209] do_syscall_64+0xca/0x1c0 [ 543.397257][ T7209] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 543.403241][ T7220] CPU: 0 PID: 7220 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 543.411696][ T7225] FAULT_INJECTION: forcing a failure. [ 543.411696][ T7225] name failslab, interval 1, probability 0, space 0, times 0 [ 543.412109][ T7220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 543.426539][ T7228] FAULT_INJECTION: forcing a failure. [ 543.426539][ T7228] name failslab, interval 1, probability 0, space 0, times 0 [ 543.436737][ T7220] Call Trace: [ 543.436760][ T7220] dump_stack+0x1d8/0x241 [ 543.436769][ T7220] ? panic+0x768/0x768 [ 543.436776][ T7220] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 543.436784][ T7220] ? alloc_anon_inode+0x1b/0x360 [ 543.436792][ T7220] ? ion_dmabuf_alloc+0x17d/0x210 [ 543.436798][ T7220] ? ion_alloc_fd+0x25/0x70 [ 543.436804][ T7220] ? ion_ioctl+0x30b/0x500 [ 543.436821][ T7220] ? __x64_sys_ioctl+0xd4/0x110 [ 543.494144][ T7220] ? do_syscall_64+0xca/0x1c0 [ 543.498897][ T7220] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 543.505205][ T7220] should_fail+0x71f/0x880 [ 543.509632][ T7220] ? setup_fault_attr+0x3d0/0x3d0 [ 543.514917][ T7220] ? __d_alloc+0x2a/0x6a0 [ 543.519334][ T7220] should_failslab+0x5/0x20 [ 543.524249][ T7220] kmem_cache_alloc+0x24/0x220 [ 543.529857][ T7220] __d_alloc+0x2a/0x6a0 [ 543.534612][ T7220] d_alloc_pseudo+0x19/0x70 [ 543.539220][ T7220] alloc_file_pseudo+0x131/0x2f0 [ 543.544163][ T7220] ? alloc_empty_file_noaccount+0x80/0x80 [ 543.549905][ T7220] ? memcpy+0x38/0x50 [ 543.554015][ T7220] ? alloc_anon_inode+0x25a/0x360 [ 543.559993][ T7220] dma_buf_export+0x53f/0x830 [ 543.564761][ T7220] ion_dmabuf_alloc+0x17d/0x210 [ 543.569752][ T7220] ? asan.module_dtor+0x20/0x20 [ 543.574887][ T7220] ? debug_smp_processor_id+0x20/0x20 [ 543.581146][ T7220] ? check_preemption_disabled+0x9f/0x320 [ 543.587013][ T7220] ? get_pid_task+0xc3/0xf0 [ 543.592170][ T7220] ion_alloc_fd+0x25/0x70 [ 543.597207][ T7220] ion_ioctl+0x30b/0x500 [ 543.601879][ T7220] ? debug_shrink_set+0x1d0/0x1d0 [ 543.608233][ T7220] ? memset+0x1f/0x40 [ 543.612301][ T7220] ? fsnotify+0x1280/0x1340 [ 543.616972][ T7220] ? debug_shrink_set+0x1d0/0x1d0 [ 543.622078][ T7220] do_vfs_ioctl+0x742/0x1720 [ 543.626791][ T7220] ? ioctl_preallocate+0x250/0x250 [ 543.631984][ T7220] ? __fget+0x407/0x490 [ 543.636491][ T7220] ? fget_many+0x20/0x20 [ 543.640977][ T7220] ? debug_smp_processor_id+0x20/0x20 [ 543.646470][ T7220] ? security_file_ioctl+0x7d/0xa0 [ 543.651875][ T7220] __x64_sys_ioctl+0xd4/0x110 [ 543.656541][ T7220] do_syscall_64+0xca/0x1c0 [ 543.661224][ T7220] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 543.667329][ T7207] CPU: 1 PID: 7207 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 543.675825][ T7207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 543.692180][ T7207] Call Trace: [ 543.696862][ T7207] dump_stack+0x1d8/0x241 [ 543.701707][ T7207] ? panic+0x768/0x768 [ 543.705986][ T7207] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 543.713883][ T7207] should_fail+0x71f/0x880 [ 543.718925][ T7207] ? setup_fault_attr+0x3d0/0x3d0 [ 543.724778][ T7207] ? __alloc_file+0x26/0x310 [ 543.732007][ T7207] should_failslab+0x5/0x20 [ 543.736501][ T7207] kmem_cache_alloc+0x24/0x220 [ 543.741471][ T7207] __alloc_file+0x26/0x310 [ 543.745992][ T7207] alloc_empty_file+0x92/0x180 [ 543.750768][ T7207] alloc_file+0x56/0x4f0 [ 543.755315][ T7207] alloc_file_pseudo+0x259/0x2f0 [ 543.760243][ T7207] ? alloc_empty_file_noaccount+0x80/0x80 [ 543.765941][ T7207] ? memcpy+0x38/0x50 [ 543.770155][ T7207] ? alloc_anon_inode+0x25a/0x360 [ 543.775445][ T7207] dma_buf_export+0x53f/0x830 [ 543.781169][ T7207] ion_dmabuf_alloc+0x17d/0x210 [ 543.787991][ T7207] ? asan.module_dtor+0x20/0x20 [ 543.793299][ T7207] ? filemap_map_pages+0x1139/0x11b0 [ 543.799365][ T7207] ? get_pid_task+0xc3/0xf0 [ 543.804353][ T7207] ion_alloc_fd+0x25/0x70 [ 543.808707][ T7207] ion_ioctl+0x30b/0x500 [ 543.813229][ T7207] ? debug_shrink_set+0x1d0/0x1d0 [ 543.819049][ T7207] ? memset+0x1f/0x40 [ 543.823020][ T7207] ? fsnotify+0x1280/0x1340 [ 543.827519][ T7207] ? debug_shrink_set+0x1d0/0x1d0 [ 543.832646][ T7207] do_vfs_ioctl+0x742/0x1720 [ 543.837446][ T7207] ? ioctl_preallocate+0x250/0x250 [ 543.842933][ T7207] ? __fget+0x407/0x490 [ 543.847102][ T7207] ? fget_many+0x20/0x20 [ 543.851524][ T7207] ? debug_smp_processor_id+0x20/0x20 [ 543.857173][ T7207] ? security_file_ioctl+0x7d/0xa0 [ 543.862529][ T7207] __x64_sys_ioctl+0xd4/0x110 [ 543.867302][ T7207] do_syscall_64+0xca/0x1c0 [ 543.872208][ T7207] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 543.880292][ T7224] CPU: 0 PID: 7224 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 543.890639][ T7224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 543.903152][ T7224] Call Trace: [ 543.906870][ T7224] dump_stack+0x1d8/0x241 [ 543.911327][ T7224] ? panic+0x768/0x768 [ 543.915971][ T7224] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 543.922212][ T7224] should_fail+0x71f/0x880 [ 543.926880][ T7224] ? setup_fault_attr+0x3d0/0x3d0 [ 543.932468][ T7224] ? __alloc_file+0x26/0x310 [ 543.937507][ T7224] should_failslab+0x5/0x20 [ 543.942301][ T7224] kmem_cache_alloc+0x24/0x220 [ 543.947315][ T7224] __alloc_file+0x26/0x310 [ 543.952953][ T7224] alloc_empty_file+0x92/0x180 [ 543.958172][ T7224] alloc_file+0x56/0x4f0 [ 543.962949][ T7224] alloc_file_pseudo+0x259/0x2f0 [ 543.968093][ T7224] ? alloc_empty_file_noaccount+0x80/0x80 [ 543.973869][ T7224] ? memcpy+0x38/0x50 [ 543.978407][ T7224] ? alloc_anon_inode+0x25a/0x360 [ 543.984874][ T7224] dma_buf_export+0x53f/0x830 [ 543.991668][ T7224] ion_dmabuf_alloc+0x17d/0x210 [ 543.997867][ T7224] ? asan.module_dtor+0x20/0x20 [ 544.003807][ T7224] ? filemap_map_pages+0x1139/0x11b0 [ 544.009382][ T7224] ? get_pid_task+0xc3/0xf0 [ 544.013959][ T7224] ion_alloc_fd+0x25/0x70 [ 544.018409][ T7224] ion_ioctl+0x30b/0x500 [ 544.022748][ T7224] ? debug_shrink_set+0x1d0/0x1d0 [ 544.027957][ T7224] ? memset+0x1f/0x40 [ 544.032237][ T7224] ? fsnotify+0x1280/0x1340 [ 544.036766][ T7224] ? debug_shrink_set+0x1d0/0x1d0 [ 544.042472][ T7224] do_vfs_ioctl+0x742/0x1720 [ 544.047165][ T7224] ? ioctl_preallocate+0x250/0x250 [ 544.052319][ T7224] ? __fget+0x407/0x490 [ 544.056476][ T7224] ? fget_many+0x20/0x20 [ 544.060813][ T7224] ? debug_smp_processor_id+0x20/0x20 [ 544.066194][ T7224] ? security_file_ioctl+0x7d/0xa0 [ 544.071296][ T7224] __x64_sys_ioctl+0xd4/0x110 [ 544.076415][ T7224] do_syscall_64+0xca/0x1c0 [ 544.083187][ T7224] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 544.090517][ T7219] CPU: 1 PID: 7219 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 544.102966][ T7219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 544.113278][ T7219] Call Trace: [ 544.116561][ T7219] dump_stack+0x1d8/0x241 [ 544.121082][ T7219] ? panic+0x768/0x768 [ 544.126685][ T7219] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 544.132695][ T7219] should_fail+0x71f/0x880 [ 544.137132][ T7219] ? setup_fault_attr+0x3d0/0x3d0 [ 544.142554][ T7219] ? __alloc_file+0x26/0x310 [ 544.147827][ T7219] should_failslab+0x5/0x20 [ 544.152452][ T7219] kmem_cache_alloc+0x24/0x220 [ 544.157567][ T7219] __alloc_file+0x26/0x310 [ 544.162255][ T7219] alloc_empty_file+0x92/0x180 [ 544.167265][ T7219] alloc_file+0x56/0x4f0 [ 544.171517][ T7219] alloc_file_pseudo+0x259/0x2f0 [ 544.176720][ T7219] ? alloc_empty_file_noaccount+0x80/0x80 [ 544.182751][ T7219] ? memcpy+0x38/0x50 [ 544.188131][ T7219] ? alloc_anon_inode+0x25a/0x360 [ 544.193349][ T7219] dma_buf_export+0x53f/0x830 [ 544.198209][ T7219] ion_dmabuf_alloc+0x17d/0x210 [ 544.203421][ T7219] ? asan.module_dtor+0x20/0x20 [ 544.208786][ T7219] ? filemap_map_pages+0x1139/0x11b0 [ 544.214377][ T7219] ? get_pid_task+0xc3/0xf0 [ 544.220340][ T7219] ion_alloc_fd+0x25/0x70 [ 544.224818][ T7219] ion_ioctl+0x30b/0x500 [ 544.229071][ T7219] ? debug_shrink_set+0x1d0/0x1d0 [ 544.234472][ T7219] ? memset+0x1f/0x40 [ 544.238536][ T7219] ? fsnotify+0x1280/0x1340 [ 544.243823][ T7219] ? debug_shrink_set+0x1d0/0x1d0 [ 544.249011][ T7219] do_vfs_ioctl+0x742/0x1720 [ 544.253896][ T7219] ? ioctl_preallocate+0x250/0x250 [ 544.259357][ T7219] ? __fget+0x407/0x490 [ 544.263781][ T7219] ? fget_many+0x20/0x20 [ 544.268142][ T7219] ? debug_smp_processor_id+0x20/0x20 [ 544.273493][ T7219] ? security_file_ioctl+0x7d/0xa0 [ 544.278667][ T7219] __x64_sys_ioctl+0xd4/0x110 [ 544.283523][ T7219] do_syscall_64+0xca/0x1c0 [ 544.288253][ T7219] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 544.294497][ T7210] CPU: 0 PID: 7210 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 544.303546][ T7210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 544.313850][ T7210] Call Trace: [ 544.317311][ T7210] dump_stack+0x1d8/0x241 [ 544.321639][ T7210] ? panic+0x768/0x768 [ 544.325954][ T7210] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 544.331739][ T7210] should_fail+0x71f/0x880 [ 544.336154][ T7210] ? setup_fault_attr+0x3d0/0x3d0 [ 544.341193][ T7210] ? __alloc_file+0x26/0x310 [ 544.346536][ T7210] should_failslab+0x5/0x20 [ 544.351124][ T7210] kmem_cache_alloc+0x24/0x220 [ 544.356507][ T7210] __alloc_file+0x26/0x310 [ 544.361058][ T7210] alloc_empty_file+0x92/0x180 [ 544.365998][ T7210] alloc_file+0x56/0x4f0 [ 544.370323][ T7210] alloc_file_pseudo+0x259/0x2f0 [ 544.375604][ T7210] ? alloc_empty_file_noaccount+0x80/0x80 [ 544.382335][ T7210] ? memcpy+0x38/0x50 [ 544.386577][ T7210] ? alloc_anon_inode+0x25a/0x360 [ 544.391604][ T7210] dma_buf_export+0x53f/0x830 [ 544.396466][ T7210] ion_dmabuf_alloc+0x17d/0x210 [ 544.401341][ T7210] ? asan.module_dtor+0x20/0x20 [ 544.406391][ T7210] ? lru_add_drain_per_cpu+0x60/0x60 [ 544.411781][ T7210] ? __mod_zone_page_state+0x8b/0xc0 [ 544.417651][ T7231] FAULT_INJECTION: forcing a failure. [ 544.417651][ T7231] name failslab, interval 1, probability 0, space 0, times 0 [ 544.417827][ T7210] ? get_pid_task+0xc3/0xf0 [ 544.435711][ T7210] ion_alloc_fd+0x25/0x70 [ 544.440021][ T7210] ion_ioctl+0x30b/0x500 [ 544.444372][ T7210] ? debug_shrink_set+0x1d0/0x1d0 [ 544.449382][ T7210] ? memset+0x1f/0x40 [ 544.453348][ T7210] ? fsnotify+0x1280/0x1340 [ 544.457831][ T7210] ? debug_shrink_set+0x1d0/0x1d0 [ 544.462922][ T7210] do_vfs_ioctl+0x742/0x1720 [ 544.467812][ T7210] ? ioctl_preallocate+0x250/0x250 [ 544.472909][ T7210] ? __fget+0x407/0x490 [ 544.477046][ T7210] ? fget_many+0x20/0x20 [ 544.481383][ T7210] ? debug_smp_processor_id+0x20/0x20 [ 544.486747][ T7210] ? security_file_ioctl+0x7d/0xa0 [ 544.491949][ T7210] __x64_sys_ioctl+0xd4/0x110 [ 544.497092][ T7210] do_syscall_64+0xca/0x1c0 [ 544.502115][ T7210] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 544.508982][ T7228] CPU: 1 PID: 7228 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 544.517473][ T7228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 544.527958][ T7228] Call Trace: [ 544.531792][ T7228] dump_stack+0x1d8/0x241 [ 544.536440][ T7228] ? panic+0x768/0x768 [ 544.541122][ T7228] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 544.547085][ T7228] should_fail+0x71f/0x880 [ 544.551566][ T7228] ? setup_fault_attr+0x3d0/0x3d0 [ 544.556679][ T7228] ? __alloc_file+0x26/0x310 [ 544.561774][ T7228] should_failslab+0x5/0x20 [ 544.566470][ T7228] kmem_cache_alloc+0x24/0x220 [ 544.571942][ T7228] __alloc_file+0x26/0x310 [ 544.576396][ T7228] alloc_empty_file+0x92/0x180 [ 544.581370][ T7228] alloc_file+0x56/0x4f0 [ 544.585967][ T7228] alloc_file_pseudo+0x259/0x2f0 [ 544.591323][ T7228] ? alloc_empty_file_noaccount+0x80/0x80 [ 544.597698][ T7228] ? memcpy+0x38/0x50 [ 544.602465][ T7228] ? alloc_anon_inode+0x25a/0x360 [ 544.607793][ T7228] dma_buf_export+0x53f/0x830 [ 544.614993][ T7228] ion_dmabuf_alloc+0x17d/0x210 [ 544.619929][ T7228] ? asan.module_dtor+0x20/0x20 [ 544.625032][ T7228] ? debug_smp_processor_id+0x20/0x20 [ 544.630386][ T7228] ? check_preemption_disabled+0x9f/0x320 [ 544.636427][ T7228] ? get_pid_task+0xc3/0xf0 [ 544.640926][ T7228] ion_alloc_fd+0x25/0x70 [ 544.650002][ T7228] ion_ioctl+0x30b/0x500 [ 544.654511][ T7228] ? debug_shrink_set+0x1d0/0x1d0 [ 544.659721][ T7228] ? memset+0x1f/0x40 [ 544.664495][ T7228] ? fsnotify+0x1280/0x1340 [ 544.669000][ T7228] ? debug_shrink_set+0x1d0/0x1d0 [ 544.674634][ T7228] do_vfs_ioctl+0x742/0x1720 [ 544.680599][ T7228] ? ioctl_preallocate+0x250/0x250 [ 544.685818][ T7228] ? __fget+0x407/0x490 [ 544.689993][ T7228] ? fget_many+0x20/0x20 [ 544.694643][ T7228] ? debug_smp_processor_id+0x20/0x20 [ 544.700731][ T7228] ? security_file_ioctl+0x7d/0xa0 [ 544.705823][ T7228] __x64_sys_ioctl+0xd4/0x110 [ 544.710605][ T7228] do_syscall_64+0xca/0x1c0 [ 544.715116][ T7228] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 544.721177][ T7223] CPU: 0 PID: 7223 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 544.730144][ T7223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 544.740198][ T7223] Call Trace: [ 544.743595][ T7223] dump_stack+0x1d8/0x241 [ 544.748046][ T7223] ? panic+0x768/0x768 [ 544.752112][ T7223] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 544.758277][ T7223] should_fail+0x71f/0x880 [ 544.762699][ T7223] ? setup_fault_attr+0x3d0/0x3d0 [ 544.767728][ T7223] ? __alloc_file+0x26/0x310 [ 544.772303][ T7223] should_failslab+0x5/0x20 [ 544.776817][ T7223] kmem_cache_alloc+0x24/0x220 [ 544.781727][ T7223] __alloc_file+0x26/0x310 [ 544.786386][ T7223] alloc_empty_file+0x92/0x180 [ 544.791399][ T7223] alloc_file+0x56/0x4f0 [ 544.795899][ T7223] alloc_file_pseudo+0x259/0x2f0 [ 544.800832][ T7223] ? alloc_empty_file_noaccount+0x80/0x80 [ 544.807084][ T7223] ? memcpy+0x38/0x50 [ 544.811136][ T7223] ? alloc_anon_inode+0x25a/0x360 [ 544.816404][ T7223] dma_buf_export+0x53f/0x830 [ 544.821070][ T7223] ion_dmabuf_alloc+0x17d/0x210 [ 544.825915][ T7223] ? asan.module_dtor+0x20/0x20 [ 544.831029][ T7223] ? filemap_map_pages+0x1139/0x11b0 [ 544.835217][ T7233] FAULT_INJECTION: forcing a failure. [ 544.835217][ T7233] name failslab, interval 1, probability 0, space 0, times 0 [ 544.836477][ T7223] ? get_pid_task+0xc3/0xf0 [ 544.836487][ T7223] ion_alloc_fd+0x25/0x70 [ 544.836500][ T7223] ion_ioctl+0x30b/0x500 [ 544.864066][ T7223] ? debug_shrink_set+0x1d0/0x1d0 [ 544.869300][ T7223] ? memset+0x1f/0x40 [ 544.873268][ T7223] ? fsnotify+0x1280/0x1340 [ 544.877755][ T7223] ? debug_shrink_set+0x1d0/0x1d0 [ 544.883652][ T7223] do_vfs_ioctl+0x742/0x1720 [ 544.888350][ T7223] ? ioctl_preallocate+0x250/0x250 [ 544.893460][ T7223] ? __fget+0x407/0x490 [ 544.897738][ T7223] ? fget_many+0x20/0x20 [ 544.902095][ T7223] ? debug_smp_processor_id+0x20/0x20 [ 544.907460][ T7223] ? security_file_ioctl+0x7d/0xa0 [ 544.912999][ T7223] __x64_sys_ioctl+0xd4/0x110 [ 544.917854][ T7223] do_syscall_64+0xca/0x1c0 [ 544.922359][ T7223] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 544.928241][ T7225] CPU: 1 PID: 7225 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 544.936817][ T7225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 544.947284][ T7225] Call Trace: [ 544.950680][ T7225] dump_stack+0x1d8/0x241 [ 544.955275][ T7225] ? panic+0x768/0x768 [ 544.959371][ T7225] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 544.965181][ T7225] ? alloc_anon_inode+0x1b/0x360 [ 544.970127][ T7225] ? ion_dmabuf_alloc+0x17d/0x210 [ 544.975574][ T7225] ? ion_alloc_fd+0x25/0x70 [ 544.980056][ T7225] ? ion_ioctl+0x30b/0x500 [ 544.984474][ T7225] ? __x64_sys_ioctl+0xd4/0x110 [ 544.989584][ T7225] ? do_syscall_64+0xca/0x1c0 [ 544.994371][ T7225] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 545.000635][ T7225] should_fail+0x71f/0x880 [ 545.005517][ T7225] ? setup_fault_attr+0x3d0/0x3d0 [ 545.010893][ T7225] ? __d_alloc+0x2a/0x6a0 [ 545.015392][ T7225] should_failslab+0x5/0x20 [ 545.019901][ T7225] kmem_cache_alloc+0x24/0x220 [ 545.024657][ T7225] __d_alloc+0x2a/0x6a0 [ 545.028819][ T7225] d_alloc_pseudo+0x19/0x70 [ 545.033313][ T7225] alloc_file_pseudo+0x131/0x2f0 [ 545.038261][ T7225] ? alloc_empty_file_noaccount+0x80/0x80 [ 545.043980][ T7225] ? memcpy+0x38/0x50 [ 545.047949][ T7225] ? alloc_anon_inode+0x25a/0x360 [ 545.052952][ T7225] dma_buf_export+0x53f/0x830 [ 545.057630][ T7225] ion_dmabuf_alloc+0x17d/0x210 [ 545.062491][ T7225] ? asan.module_dtor+0x20/0x20 [ 545.067453][ T7225] ? debug_smp_processor_id+0x20/0x20 [ 545.072822][ T7225] ? check_preemption_disabled+0x9f/0x320 [ 545.079267][ T7225] ? get_pid_task+0xc3/0xf0 [ 545.085997][ T7225] ion_alloc_fd+0x25/0x70 [ 545.091479][ T7225] ion_ioctl+0x30b/0x500 [ 545.096497][ T7225] ? debug_shrink_set+0x1d0/0x1d0 [ 545.102710][ T7225] ? memset+0x1f/0x40 [ 545.106690][ T7225] ? fsnotify+0x1280/0x1340 [ 545.111711][ T7225] ? debug_shrink_set+0x1d0/0x1d0 [ 545.117089][ T7225] do_vfs_ioctl+0x742/0x1720 [ 545.120686][ T7237] FAULT_INJECTION: forcing a failure. [ 545.120686][ T7237] name fail_futex, interval 1, probability 0, space 0, times 0 [ 545.122265][ T7225] ? ioctl_preallocate+0x250/0x250 [ 545.140992][ T7225] ? __fget+0x407/0x490 [ 545.145618][ T7225] ? fget_many+0x20/0x20 [ 545.150422][ T7225] ? debug_smp_processor_id+0x20/0x20 [ 545.156628][ T7225] ? security_file_ioctl+0x7d/0xa0 [ 545.161906][ T7225] __x64_sys_ioctl+0xd4/0x110 [ 545.166686][ T7225] do_syscall_64+0xca/0x1c0 [ 545.171493][ T7225] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 545.177907][ T7233] CPU: 0 PID: 7233 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 545.181238][ T7243] FAULT_INJECTION: forcing a failure. [ 545.181238][ T7243] name failslab, interval 1, probability 0, space 0, times 0 [ 545.187136][ T7233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 545.187140][ T7233] Call Trace: [ 545.187160][ T7233] dump_stack+0x1d8/0x241 [ 545.187168][ T7233] ? panic+0x768/0x768 [ 545.187175][ T7233] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 545.187186][ T7233] should_fail+0x71f/0x880 [ 545.187194][ T7233] ? setup_fault_attr+0x3d0/0x3d0 [ 545.187203][ T7233] ? __alloc_file+0x26/0x310 [ 545.187210][ T7233] should_failslab+0x5/0x20 [ 545.187219][ T7233] kmem_cache_alloc+0x24/0x220 [ 545.187226][ T7233] __alloc_file+0x26/0x310 [ 545.187240][ T7233] alloc_empty_file+0x92/0x180 [ 545.263361][ T7233] alloc_file+0x56/0x4f0 [ 545.267588][ T7233] alloc_file_pseudo+0x259/0x2f0 [ 545.272780][ T7233] ? alloc_empty_file_noaccount+0x80/0x80 [ 545.279170][ T7233] ? memcpy+0x38/0x50 [ 545.284807][ T7233] ? alloc_anon_inode+0x25a/0x360 [ 545.293234][ T7233] dma_buf_export+0x53f/0x830 [ 545.300910][ T7233] ion_dmabuf_alloc+0x17d/0x210 [ 545.306680][ T7233] ? asan.module_dtor+0x20/0x20 [ 545.311949][ T7233] ? debug_smp_processor_id+0x20/0x20 [ 545.317777][ T7233] ? check_preemption_disabled+0x9f/0x320 [ 545.323583][ T7233] ? get_pid_task+0xc3/0xf0 [ 545.328123][ T7233] ion_alloc_fd+0x25/0x70 [ 545.332558][ T7233] ion_ioctl+0x30b/0x500 [ 545.336830][ T7233] ? debug_shrink_set+0x1d0/0x1d0 [ 545.341887][ T7233] ? memset+0x1f/0x40 [ 545.344730][ T7244] FAULT_INJECTION: forcing a failure. [ 545.344730][ T7244] name fail_futex, interval 1, probability 0, space 0, times 0 [ 545.345897][ T7233] ? fsnotify+0x1280/0x1340 [ 545.345908][ T7233] ? debug_shrink_set+0x1d0/0x1d0 [ 545.345930][ T7233] do_vfs_ioctl+0x742/0x1720 [ 545.359919][ T7245] FAULT_INJECTION: forcing a failure. [ 545.359919][ T7245] name failslab, interval 1, probability 0, space 0, times 0 [ 545.364193][ T7233] ? ioctl_preallocate+0x250/0x250 [ 545.364202][ T7233] ? __fget+0x407/0x490 [ 545.364211][ T7233] ? fget_many+0x20/0x20 [ 545.364219][ T7233] ? debug_smp_processor_id+0x20/0x20 [ 545.364229][ T7233] ? security_file_ioctl+0x7d/0xa0 [ 545.364244][ T7233] __x64_sys_ioctl+0xd4/0x110 [ 545.419116][ T7233] do_syscall_64+0xca/0x1c0 [ 545.423638][ T7233] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 545.429900][ T7243] CPU: 1 PID: 7243 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 545.439130][ T7243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 545.449354][ T7243] Call Trace: [ 545.453526][ T7243] dump_stack+0x1d8/0x241 [ 545.457896][ T7243] ? panic+0x768/0x768 [ 545.462108][ T7243] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 545.468016][ T7243] should_fail+0x71f/0x880 [ 545.472944][ T7243] ? setup_fault_attr+0x3d0/0x3d0 [ 545.478212][ T7243] ? __alloc_file+0x26/0x310 [ 545.482795][ T7243] should_failslab+0x5/0x20 [ 545.487573][ T7243] kmem_cache_alloc+0x24/0x220 [ 545.492436][ T7243] __alloc_file+0x26/0x310 [ 545.496952][ T7243] alloc_empty_file+0x92/0x180 [ 545.501797][ T7243] alloc_file+0x56/0x4f0 [ 545.506299][ T7243] alloc_file_pseudo+0x259/0x2f0 [ 545.511452][ T7243] ? alloc_empty_file_noaccount+0x80/0x80 [ 545.517154][ T7243] ? memcpy+0x38/0x50 [ 545.521129][ T7243] ? alloc_anon_inode+0x25a/0x360 [ 545.526325][ T7243] dma_buf_export+0x53f/0x830 [ 545.531116][ T7243] ion_dmabuf_alloc+0x17d/0x210 [ 545.536158][ T7243] ? asan.module_dtor+0x20/0x20 [ 545.541159][ T7243] ? filemap_map_pages+0x1139/0x11b0 [ 545.547277][ T7243] ? get_pid_task+0xc3/0xf0 [ 545.553198][ T7243] ion_alloc_fd+0x25/0x70 [ 545.558355][ T7243] ion_ioctl+0x30b/0x500 [ 545.562744][ T7243] ? debug_shrink_set+0x1d0/0x1d0 [ 545.568202][ T7243] ? memset+0x1f/0x40 [ 545.572352][ T7243] ? fsnotify+0x1280/0x1340 [ 545.577052][ T7243] ? debug_shrink_set+0x1d0/0x1d0 [ 545.582591][ T7243] do_vfs_ioctl+0x742/0x1720 [ 545.587185][ T7243] ? ioctl_preallocate+0x250/0x250 [ 545.593680][ T7243] ? __fget+0x407/0x490 [ 545.598467][ T7243] ? fget_many+0x20/0x20 [ 545.603095][ T7243] ? debug_smp_processor_id+0x20/0x20 [ 545.609091][ T7243] ? security_file_ioctl+0x7d/0xa0 [ 545.614204][ T7243] __x64_sys_ioctl+0xd4/0x110 [ 545.618973][ T7243] do_syscall_64+0xca/0x1c0 [ 545.620640][ T7250] FAULT_INJECTION: forcing a failure. [ 545.620640][ T7250] name fail_futex, interval 1, probability 0, space 0, times 0 [ 545.623458][ T7243] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 545.642828][ T7237] CPU: 0 PID: 7237 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 545.651488][ T7237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 545.661531][ T7237] Call Trace: [ 545.664810][ T7237] dump_stack+0x1d8/0x241 [ 545.669295][ T7237] ? panic+0x768/0x768 [ 545.673468][ T7237] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 545.679891][ T7237] ? schedule+0x143/0x1d0 [ 545.684807][ T7237] ? futex_wait_queue_me+0x378/0x690 [ 545.690412][ T7237] should_fail+0x71f/0x880 [ 545.695856][ T7237] ? setup_fault_attr+0x3d0/0x3d0 [ 545.701038][ T7237] get_futex_key+0x1b0/0xd30 [ 545.706367][ T7237] ? futex_wait_restart+0x250/0x250 [ 545.711566][ T7237] ? do_futex+0x19f0/0x19f0 [ 545.716664][ T7237] futex_wake+0x138/0x840 [ 545.720991][ T7237] ? check_preemption_disabled+0x153/0x320 [ 545.726970][ T7237] ? futex_wait+0x8b0/0x8b0 [ 545.732001][ T7237] do_futex+0x13fe/0x19f0 [ 545.736406][ T7237] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 545.742671][ T7237] ? futex_exit_release+0x1e0/0x1e0 [ 545.748046][ T7237] ? expand_files+0xd2/0x930 [ 545.752885][ T7237] ? __alloc_fd+0x560/0x560 [ 545.757574][ T7237] __se_sys_futex+0x355/0x470 [ 545.762606][ T7237] ? __x64_sys_futex+0xf0/0xf0 [ 545.767501][ T7237] ? preempt_count_add+0x8f/0x180 [ 545.772611][ T7237] ? __fd_install+0x119/0x230 [ 545.777536][ T7237] ? __x64_sys_futex+0x1d/0xf0 [ 545.783663][ T7237] do_syscall_64+0xca/0x1c0 [ 545.789205][ T7237] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 545.795938][ T7245] CPU: 1 PID: 7245 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 545.806293][ T7245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 545.817584][ T7245] Call Trace: [ 545.821040][ T7245] dump_stack+0x1d8/0x241 [ 545.825639][ T7245] ? panic+0x768/0x768 [ 545.829855][ T7245] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 545.836447][ T7245] should_fail+0x71f/0x880 [ 545.840868][ T7245] ? setup_fault_attr+0x3d0/0x3d0 [ 545.846198][ T7245] ? __alloc_file+0x26/0x310 [ 545.850943][ T7245] should_failslab+0x5/0x20 [ 545.855680][ T7245] kmem_cache_alloc+0x24/0x220 [ 545.860516][ T7245] __alloc_file+0x26/0x310 [ 545.865117][ T7245] alloc_empty_file+0x92/0x180 [ 545.870269][ T7245] alloc_file+0x56/0x4f0 [ 545.874601][ T7245] alloc_file_pseudo+0x259/0x2f0 [ 545.879547][ T7245] ? alloc_empty_file_noaccount+0x80/0x80 [ 545.885409][ T7245] ? memcpy+0x38/0x50 [ 545.889381][ T7245] ? alloc_anon_inode+0x25a/0x360 [ 545.896392][ T7245] dma_buf_export+0x53f/0x830 [ 545.901574][ T7245] ion_dmabuf_alloc+0x17d/0x210 [ 545.906701][ T7245] ? asan.module_dtor+0x20/0x20 [ 545.911940][ T7245] ? debug_smp_processor_id+0x20/0x20 [ 545.917489][ T7245] ? check_preemption_disabled+0x9f/0x320 [ 545.923232][ T7245] ? get_pid_task+0xc3/0xf0 [ 545.927859][ T7245] ion_alloc_fd+0x25/0x70 [ 545.932209][ T7245] ion_ioctl+0x30b/0x500 [ 545.936558][ T7245] ? debug_shrink_set+0x1d0/0x1d0 [ 545.941589][ T7245] ? memset+0x1f/0x40 [ 545.945579][ T7245] ? fsnotify+0x1280/0x1340 [ 545.950102][ T7245] ? debug_shrink_set+0x1d0/0x1d0 [ 545.955119][ T7245] do_vfs_ioctl+0x742/0x1720 [ 545.959725][ T7245] ? ioctl_preallocate+0x250/0x250 [ 545.964843][ T7245] ? __fget+0x407/0x490 [ 545.969005][ T7245] ? fget_many+0x20/0x20 [ 545.973547][ T7245] ? debug_smp_processor_id+0x20/0x20 [ 545.980021][ T7245] ? security_file_ioctl+0x7d/0xa0 [ 545.988533][ T7245] __x64_sys_ioctl+0xd4/0x110 [ 545.997177][ T7245] do_syscall_64+0xca/0x1c0 [ 546.004327][ T7245] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.010506][ T7231] CPU: 0 PID: 7231 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 546.020094][ T7231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 546.030251][ T7231] Call Trace: [ 546.033636][ T7231] dump_stack+0x1d8/0x241 [ 546.037979][ T7231] ? panic+0x768/0x768 [ 546.042054][ T7231] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.047965][ T7231] should_fail+0x71f/0x880 [ 546.052365][ T7231] ? setup_fault_attr+0x3d0/0x3d0 [ 546.057473][ T7231] ? __alloc_file+0x26/0x310 [ 546.062095][ T7231] should_failslab+0x5/0x20 [ 546.066601][ T7231] kmem_cache_alloc+0x24/0x220 [ 546.071556][ T7231] __alloc_file+0x26/0x310 [ 546.075992][ T7231] alloc_empty_file+0x92/0x180 [ 546.081646][ T7231] alloc_file+0x56/0x4f0 [ 546.086860][ T7231] alloc_file_pseudo+0x259/0x2f0 [ 546.092729][ T7231] ? alloc_empty_file_noaccount+0x80/0x80 [ 546.099247][ T7231] ? memcpy+0x38/0x50 [ 546.103511][ T7231] ? alloc_anon_inode+0x25a/0x360 [ 546.108839][ T7231] dma_buf_export+0x53f/0x830 [ 546.113678][ T7231] ion_dmabuf_alloc+0x17d/0x210 [ 546.118619][ T7231] ? asan.module_dtor+0x20/0x20 [ 546.123455][ T7231] ? filemap_map_pages+0x1139/0x11b0 [ 546.128978][ T7231] ? get_pid_task+0xc3/0xf0 [ 546.133632][ T7231] ion_alloc_fd+0x25/0x70 [ 546.138046][ T7231] ion_ioctl+0x30b/0x500 [ 546.142628][ T7231] ? debug_shrink_set+0x1d0/0x1d0 [ 546.147935][ T7231] ? memset+0x1f/0x40 [ 546.151922][ T7231] ? fsnotify+0x1280/0x1340 [ 546.156440][ T7231] ? debug_shrink_set+0x1d0/0x1d0 [ 546.161595][ T7231] do_vfs_ioctl+0x742/0x1720 [ 546.166584][ T7231] ? ioctl_preallocate+0x250/0x250 [ 546.171874][ T7231] ? __fget+0x407/0x490 [ 546.176210][ T7231] ? fget_many+0x20/0x20 [ 546.176422][ T7254] FAULT_INJECTION: forcing a failure. [ 546.176422][ T7254] name fail_futex, interval 1, probability 0, space 0, times 0 [ 546.181155][ T7231] ? debug_smp_processor_id+0x20/0x20 [ 546.181166][ T7231] ? security_file_ioctl+0x7d/0xa0 [ 546.181176][ T7231] __x64_sys_ioctl+0xd4/0x110 [ 546.181187][ T7231] do_syscall_64+0xca/0x1c0 [ 546.181198][ T7231] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.185466][ T7250] CPU: 0 PID: 7250 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 546.229216][ T7250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 546.239541][ T7250] Call Trace: [ 546.242832][ T7250] dump_stack+0x1d8/0x241 [ 546.247160][ T7250] ? panic+0x768/0x768 [ 546.251252][ T7250] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.257236][ T7250] ? schedule+0x143/0x1d0 [ 546.261684][ T7250] ? futex_wait_queue_me+0x378/0x690 [ 546.267336][ T7250] should_fail+0x71f/0x880 [ 546.271871][ T7250] ? setup_fault_attr+0x3d0/0x3d0 [ 546.276880][ T7250] get_futex_key+0x1b0/0xd30 [ 546.281624][ T7250] ? futex_wait_restart+0x250/0x250 [ 546.286908][ T7250] ? do_futex+0x19f0/0x19f0 [ 546.291398][ T7250] futex_wake+0x138/0x840 [ 546.295967][ T7250] ? check_preemption_disabled+0x153/0x320 [ 546.302111][ T7250] ? futex_wait+0x8b0/0x8b0 [ 546.306904][ T7250] do_futex+0x13fe/0x19f0 [ 546.311703][ T7250] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.317935][ T7250] ? futex_exit_release+0x1e0/0x1e0 [ 546.323225][ T7250] ? expand_files+0xd2/0x930 [ 546.328064][ T7250] ? __alloc_fd+0x560/0x560 [ 546.332636][ T7250] __se_sys_futex+0x355/0x470 [ 546.337562][ T7250] ? __x64_sys_futex+0xf0/0xf0 [ 546.342113][ T7257] FAULT_INJECTION: forcing a failure. [ 546.342113][ T7257] name failslab, interval 1, probability 0, space 0, times 0 [ 546.342412][ T7250] ? preempt_count_add+0x8f/0x180 [ 546.360306][ T7250] ? __fd_install+0x119/0x230 [ 546.365067][ T7250] ? __x64_sys_futex+0x1d/0xf0 [ 546.369873][ T7250] do_syscall_64+0xca/0x1c0 [ 546.374555][ T7250] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.380540][ T7244] CPU: 1 PID: 7244 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 546.389039][ T7244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 546.399408][ T7244] Call Trace: [ 546.402703][ T7244] dump_stack+0x1d8/0x241 [ 546.407038][ T7244] ? retint_kernel+0x1b/0x1b [ 546.411850][ T7244] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.417750][ T7244] should_fail+0x71f/0x880 [ 546.422212][ T7244] ? setup_fault_attr+0x3d0/0x3d0 [ 546.427270][ T7244] get_futex_key+0x1b0/0xd30 [ 546.431955][ T7244] ? futex_wait_restart+0x250/0x250 [ 546.437173][ T7244] ? do_futex+0x19f0/0x19f0 [ 546.441675][ T7244] futex_wake+0x138/0x840 [ 546.446096][ T7244] ? check_preemption_disabled+0x153/0x320 [ 546.452353][ T7244] ? futex_wait+0x8b0/0x8b0 [ 546.456858][ T7244] do_futex+0x13fe/0x19f0 [ 546.461186][ T7244] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.467263][ T7244] ? futex_exit_release+0x1e0/0x1e0 [ 546.472491][ T7244] ? expand_files+0xd2/0x930 [ 546.477149][ T7244] ? __alloc_fd+0x560/0x560 [ 546.482042][ T7244] __se_sys_futex+0x355/0x470 [ 546.486925][ T7244] ? __x64_sys_futex+0xf0/0xf0 [ 546.491709][ T7244] ? preempt_count_add+0x8f/0x180 [ 546.496829][ T7244] ? __fd_install+0x119/0x230 [ 546.501506][ T7244] ? __x64_sys_futex+0x1d/0xf0 [ 546.506272][ T7244] do_syscall_64+0xca/0x1c0 [ 546.510767][ T7244] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.516675][ T7257] CPU: 0 PID: 7257 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 546.520177][ T7262] FAULT_INJECTION: forcing a failure. [ 546.520177][ T7262] name failslab, interval 1, probability 0, space 0, times 0 [ 546.525259][ T7257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 546.525262][ T7257] Call Trace: [ 546.525280][ T7257] dump_stack+0x1d8/0x241 [ 546.525287][ T7257] ? panic+0x768/0x768 [ 546.525295][ T7257] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.525306][ T7257] should_fail+0x71f/0x880 [ 546.525314][ T7257] ? setup_fault_attr+0x3d0/0x3d0 [ 546.525323][ T7257] ? __alloc_file+0x26/0x310 [ 546.525330][ T7257] should_failslab+0x5/0x20 [ 546.525338][ T7257] kmem_cache_alloc+0x24/0x220 [ 546.525346][ T7257] __alloc_file+0x26/0x310 [ 546.525354][ T7257] alloc_empty_file+0x92/0x180 [ 546.525361][ T7257] alloc_file+0x56/0x4f0 [ 546.525375][ T7257] alloc_file_pseudo+0x259/0x2f0 [ 546.612695][ T7257] ? alloc_empty_file_noaccount+0x80/0x80 [ 546.618422][ T7257] ? memcpy+0x38/0x50 [ 546.622395][ T7257] ? alloc_anon_inode+0x25a/0x360 [ 546.627530][ T7257] dma_buf_export+0x53f/0x830 [ 546.632297][ T7257] ion_dmabuf_alloc+0x17d/0x210 [ 546.637185][ T7257] ? asan.module_dtor+0x20/0x20 [ 546.642059][ T7257] ? filemap_map_pages+0x1139/0x11b0 [ 546.647337][ T7257] ? get_pid_task+0xc3/0xf0 [ 546.648728][ T7264] FAULT_INJECTION: forcing a failure. [ 546.648728][ T7264] name failslab, interval 1, probability 0, space 0, times 0 [ 546.651826][ T7257] ion_alloc_fd+0x25/0x70 [ 546.651835][ T7257] ion_ioctl+0x30b/0x500 [ 546.651843][ T7257] ? debug_shrink_set+0x1d0/0x1d0 [ 546.651852][ T7257] ? memset+0x1f/0x40 [ 546.651866][ T7257] ? fsnotify+0x1280/0x1340 [ 546.688129][ T7257] ? debug_shrink_set+0x1d0/0x1d0 [ 546.692257][ T7267] FAULT_INJECTION: forcing a failure. [ 546.692257][ T7267] name failslab, interval 1, probability 0, space 0, times 0 [ 546.693519][ T7257] do_vfs_ioctl+0x742/0x1720 [ 546.693532][ T7257] ? ioctl_preallocate+0x250/0x250 [ 546.693541][ T7257] ? __fget+0x407/0x490 [ 546.693549][ T7257] ? fget_many+0x20/0x20 [ 546.693556][ T7257] ? debug_smp_processor_id+0x20/0x20 [ 546.693572][ T7257] ? security_file_ioctl+0x7d/0xa0 [ 546.736717][ T7257] __x64_sys_ioctl+0xd4/0x110 [ 546.741738][ T7268] FAULT_INJECTION: forcing a failure. [ 546.741738][ T7268] name failslab, interval 1, probability 0, space 0, times 0 [ 546.743129][ T7257] do_syscall_64+0xca/0x1c0 [ 546.743144][ T7257] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.747316][ T7254] CPU: 0 PID: 7254 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 546.756597][ T7263] FAULT_INJECTION: forcing a failure. [ 546.756597][ T7263] name fail_futex, interval 1, probability 0, space 0, times 0 [ 546.760650][ T7254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 546.760655][ T7254] Call Trace: [ 546.760680][ T7254] dump_stack+0x1d8/0x241 [ 546.760689][ T7254] ? panic+0x768/0x768 [ 546.760697][ T7254] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.760703][ T7254] ? schedule+0x143/0x1d0 [ 546.760714][ T7254] ? futex_wait_queue_me+0x378/0x690 [ 546.760725][ T7254] should_fail+0x71f/0x880 [ 546.760733][ T7254] ? setup_fault_attr+0x3d0/0x3d0 [ 546.760741][ T7254] get_futex_key+0x1b0/0xd30 [ 546.760750][ T7254] ? futex_wait_restart+0x250/0x250 [ 546.760757][ T7254] ? do_futex+0x19f0/0x19f0 [ 546.760764][ T7254] futex_wake+0x138/0x840 [ 546.760773][ T7254] ? check_preemption_disabled+0x153/0x320 [ 546.760781][ T7254] ? futex_wait+0x8b0/0x8b0 [ 546.760791][ T7254] do_futex+0x13fe/0x19f0 [ 546.760801][ T7254] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.760821][ T7254] ? futex_exit_release+0x1e0/0x1e0 [ 546.883032][ T7254] ? expand_files+0xd2/0x930 [ 546.888138][ T7254] ? __alloc_fd+0x560/0x560 [ 546.892630][ T7254] __se_sys_futex+0x355/0x470 [ 546.898431][ T7254] ? __x64_sys_futex+0xf0/0xf0 [ 546.903813][ T7254] ? preempt_count_add+0x8f/0x180 [ 546.908913][ T7254] ? __fd_install+0x119/0x230 [ 546.913645][ T7254] ? __x64_sys_futex+0x1d/0xf0 [ 546.918511][ T7254] do_syscall_64+0xca/0x1c0 [ 546.923014][ T7254] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 546.928904][ T7268] CPU: 1 PID: 7268 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 546.932329][ T7273] FAULT_INJECTION: forcing a failure. [ 546.932329][ T7273] name failslab, interval 1, probability 0, space 0, times 0 [ 546.937396][ T7268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 546.937400][ T7268] Call Trace: [ 546.937416][ T7268] dump_stack+0x1d8/0x241 [ 546.937430][ T7268] ? panic+0x768/0x768 [ 546.972752][ T7268] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 546.978751][ T7268] should_fail+0x71f/0x880 [ 546.985865][ T7268] ? setup_fault_attr+0x3d0/0x3d0 [ 546.993760][ T7268] ? __alloc_file+0x26/0x310 [ 547.001132][ T7268] should_failslab+0x5/0x20 [ 547.007075][ T7268] kmem_cache_alloc+0x24/0x220 [ 547.011836][ T7268] __alloc_file+0x26/0x310 [ 547.016395][ T7268] alloc_empty_file+0x92/0x180 [ 547.021233][ T7268] alloc_file+0x56/0x4f0 [ 547.025480][ T7268] alloc_file_pseudo+0x259/0x2f0 [ 547.030524][ T7268] ? alloc_empty_file_noaccount+0x80/0x80 [ 547.036222][ T7268] ? memcpy+0x38/0x50 [ 547.040183][ T7268] ? alloc_anon_inode+0x25a/0x360 [ 547.045185][ T7268] dma_buf_export+0x53f/0x830 [ 547.049844][ T7268] ion_dmabuf_alloc+0x17d/0x210 [ 547.054672][ T7268] ? asan.module_dtor+0x20/0x20 [ 547.059589][ T7268] ? debug_smp_processor_id+0x20/0x20 [ 547.064963][ T7268] ? check_preemption_disabled+0x9f/0x320 [ 547.070688][ T7268] ? get_pid_task+0xc3/0xf0 [ 547.075301][ T7268] ion_alloc_fd+0x25/0x70 [ 547.081295][ T7268] ion_ioctl+0x30b/0x500 [ 547.086313][ T7268] ? debug_shrink_set+0x1d0/0x1d0 [ 547.092062][ T7268] ? memset+0x1f/0x40 [ 547.097113][ T7268] ? fsnotify+0x1280/0x1340 [ 547.102261][ T7268] ? debug_shrink_set+0x1d0/0x1d0 [ 547.107309][ T7268] do_vfs_ioctl+0x742/0x1720 [ 547.112187][ T7268] ? ioctl_preallocate+0x250/0x250 [ 547.118291][ T7268] ? __fget+0x407/0x490 [ 547.122922][ T7268] ? fget_many+0x20/0x20 [ 547.127862][ T7268] ? debug_smp_processor_id+0x20/0x20 [ 547.133323][ T7268] ? security_file_ioctl+0x7d/0xa0 [ 547.135245][ T7277] FAULT_INJECTION: forcing a failure. [ 547.135245][ T7277] name fail_futex, interval 1, probability 0, space 0, times 0 [ 547.138619][ T7268] __x64_sys_ioctl+0xd4/0x110 [ 547.156833][ T7268] do_syscall_64+0xca/0x1c0 [ 547.161786][ T7268] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.168511][ T7263] CPU: 0 PID: 7263 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 547.178534][ T7263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 547.190104][ T7263] Call Trace: [ 547.193909][ T7263] dump_stack+0x1d8/0x241 [ 547.201004][ T7263] ? panic+0x768/0x768 [ 547.206593][ T7263] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 547.213700][ T7263] ? schedule+0x143/0x1d0 [ 547.218274][ T7263] ? futex_wait_queue_me+0x378/0x690 [ 547.223661][ T7263] should_fail+0x71f/0x880 [ 547.228250][ T7263] ? setup_fault_attr+0x3d0/0x3d0 [ 547.233738][ T7263] get_futex_key+0x1b0/0xd30 [ 547.238824][ T7263] ? futex_wait_restart+0x250/0x250 [ 547.244265][ T7263] ? do_futex+0x19f0/0x19f0 [ 547.249096][ T7263] futex_wake+0x138/0x840 [ 547.253727][ T7263] ? check_preemption_disabled+0x153/0x320 [ 547.261197][ T7263] ? futex_wait+0x8b0/0x8b0 [ 547.266001][ T7263] do_futex+0x13fe/0x19f0 [ 547.270691][ T7263] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.277144][ T7263] ? futex_exit_release+0x1e0/0x1e0 [ 547.282446][ T7263] ? expand_files+0xd2/0x930 [ 547.287071][ T7263] ? __alloc_fd+0x560/0x560 [ 547.291594][ T7263] __se_sys_futex+0x355/0x470 [ 547.296444][ T7263] ? __x64_sys_futex+0xf0/0xf0 [ 547.301612][ T7263] ? preempt_count_add+0x8f/0x180 [ 547.307232][ T7263] ? __fd_install+0x119/0x230 [ 547.312638][ T7263] ? __x64_sys_futex+0x1d/0xf0 [ 547.317753][ T7263] do_syscall_64+0xca/0x1c0 [ 547.322318][ T7263] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.328467][ T7262] CPU: 1 PID: 7262 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 547.337076][ T7262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 547.347589][ T7262] Call Trace: [ 547.350885][ T7262] dump_stack+0x1d8/0x241 [ 547.355240][ T7262] ? panic+0x768/0x768 [ 547.360240][ T7262] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 547.366625][ T7262] should_fail+0x71f/0x880 [ 547.371043][ T7262] ? setup_fault_attr+0x3d0/0x3d0 [ 547.376722][ T7262] ? __alloc_file+0x26/0x310 [ 547.381662][ T7262] should_failslab+0x5/0x20 [ 547.386163][ T7262] kmem_cache_alloc+0x24/0x220 [ 547.391458][ T7262] __alloc_file+0x26/0x310 [ 547.396018][ T7262] alloc_empty_file+0x92/0x180 [ 547.401181][ T7262] alloc_file+0x56/0x4f0 [ 547.405700][ T7262] alloc_file_pseudo+0x259/0x2f0 [ 547.411108][ T7262] ? alloc_empty_file_noaccount+0x80/0x80 [ 547.417100][ T7262] ? memcpy+0x38/0x50 [ 547.421425][ T7262] ? alloc_anon_inode+0x25a/0x360 [ 547.426445][ T7262] dma_buf_export+0x53f/0x830 [ 547.431433][ T7262] ion_dmabuf_alloc+0x17d/0x210 [ 547.436295][ T7262] ? asan.module_dtor+0x20/0x20 [ 547.441142][ T7262] ? filemap_map_pages+0x1139/0x11b0 [ 547.446433][ T7262] ? get_pid_task+0xc3/0xf0 [ 547.451019][ T7262] ion_alloc_fd+0x25/0x70 [ 547.455335][ T7262] ion_ioctl+0x30b/0x500 [ 547.459720][ T7262] ? debug_shrink_set+0x1d0/0x1d0 [ 547.464920][ T7262] ? memset+0x1f/0x40 [ 547.469000][ T7262] ? fsnotify+0x1280/0x1340 [ 547.473800][ T7262] ? debug_shrink_set+0x1d0/0x1d0 [ 547.479379][ T7262] do_vfs_ioctl+0x742/0x1720 [ 547.484219][ T7262] ? ioctl_preallocate+0x250/0x250 [ 547.489415][ T7262] ? __fget+0x407/0x490 [ 547.493550][ T7262] ? fget_many+0x20/0x20 [ 547.498071][ T7262] ? debug_smp_processor_id+0x20/0x20 [ 547.503471][ T7262] ? security_file_ioctl+0x7d/0xa0 [ 547.509012][ T7262] __x64_sys_ioctl+0xd4/0x110 [ 547.513721][ T7262] do_syscall_64+0xca/0x1c0 [ 547.518579][ T7262] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.524554][ T7273] CPU: 0 PID: 7273 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 547.528910][ T7282] FAULT_INJECTION: forcing a failure. [ 547.528910][ T7282] name failslab, interval 1, probability 0, space 0, times 0 [ 547.533128][ T7273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 547.533132][ T7273] Call Trace: [ 547.533147][ T7273] dump_stack+0x1d8/0x241 [ 547.533155][ T7273] ? panic+0x768/0x768 [ 547.533162][ T7273] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 547.533172][ T7273] should_fail+0x71f/0x880 [ 547.533181][ T7273] ? setup_fault_attr+0x3d0/0x3d0 [ 547.533191][ T7273] ? __alloc_file+0x26/0x310 [ 547.533199][ T7273] should_failslab+0x5/0x20 [ 547.533208][ T7273] kmem_cache_alloc+0x24/0x220 [ 547.533215][ T7273] __alloc_file+0x26/0x310 [ 547.533228][ T7273] alloc_empty_file+0x92/0x180 [ 547.547559][ T7283] FAULT_INJECTION: forcing a failure. [ 547.547559][ T7283] name failslab, interval 1, probability 0, space 0, times 0 [ 547.557398][ T7273] alloc_file+0x56/0x4f0 [ 547.557407][ T7273] alloc_file_pseudo+0x259/0x2f0 [ 547.557417][ T7273] ? alloc_empty_file_noaccount+0x80/0x80 [ 547.557425][ T7273] ? memcpy+0x38/0x50 [ 547.557432][ T7273] ? alloc_anon_inode+0x25a/0x360 [ 547.557441][ T7273] dma_buf_export+0x53f/0x830 [ 547.557462][ T7273] ion_dmabuf_alloc+0x17d/0x210 [ 547.660952][ T7273] ? asan.module_dtor+0x20/0x20 [ 547.665802][ T7273] ? debug_smp_processor_id+0x20/0x20 [ 547.671175][ T7273] ? check_preemption_disabled+0x9f/0x320 [ 547.679179][ T7273] ? get_pid_task+0xc3/0xf0 [ 547.683717][ T7273] ion_alloc_fd+0x25/0x70 [ 547.687367][ T7284] FAULT_INJECTION: forcing a failure. [ 547.687367][ T7284] name failslab, interval 1, probability 0, space 0, times 0 [ 547.688144][ T7273] ion_ioctl+0x30b/0x500 [ 547.688153][ T7273] ? debug_shrink_set+0x1d0/0x1d0 [ 547.688164][ T7273] ? memset+0x1f/0x40 [ 547.688173][ T7273] ? fsnotify+0x1280/0x1340 [ 547.688180][ T7273] ? debug_shrink_set+0x1d0/0x1d0 [ 547.688197][ T7273] do_vfs_ioctl+0x742/0x1720 [ 547.730348][ T7273] ? ioctl_preallocate+0x250/0x250 [ 547.736991][ T7273] ? __fget+0x407/0x490 [ 547.741427][ T7273] ? fget_many+0x20/0x20 [ 547.746122][ T7273] ? debug_smp_processor_id+0x20/0x20 [ 547.751569][ T7273] ? security_file_ioctl+0x7d/0xa0 [ 547.756745][ T7273] __x64_sys_ioctl+0xd4/0x110 [ 547.761490][ T7273] do_syscall_64+0xca/0x1c0 [ 547.766068][ T7273] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.766359][ T7286] FAULT_INJECTION: forcing a failure. [ 547.766359][ T7286] name failslab, interval 1, probability 0, space 0, times 0 [ 547.776010][ T7277] CPU: 0 PID: 7277 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 547.795605][ T7277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 547.807151][ T7277] Call Trace: [ 547.810620][ T7277] dump_stack+0x1d8/0x241 [ 547.814994][ T7277] ? panic+0x768/0x768 [ 547.819325][ T7277] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 547.825281][ T7277] ? schedule+0x143/0x1d0 [ 547.829713][ T7277] ? futex_wait_queue_me+0x378/0x690 [ 547.836862][ T7277] should_fail+0x71f/0x880 [ 547.841388][ T7277] ? setup_fault_attr+0x3d0/0x3d0 [ 547.846591][ T7277] get_futex_key+0x1b0/0xd30 [ 547.851351][ T7277] ? futex_wait_restart+0x250/0x250 [ 547.856969][ T7277] ? do_futex+0x19f0/0x19f0 [ 547.861655][ T7277] futex_wake+0x138/0x840 [ 547.866090][ T7277] ? check_preemption_disabled+0x153/0x320 [ 547.871988][ T7277] ? futex_wait+0x8b0/0x8b0 [ 547.877064][ T7277] do_futex+0x13fe/0x19f0 [ 547.881878][ T7277] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.888024][ T7277] ? futex_exit_release+0x1e0/0x1e0 [ 547.893928][ T7277] ? expand_files+0xd2/0x930 [ 547.899730][ T7277] ? __alloc_fd+0x560/0x560 [ 547.904344][ T7277] __se_sys_futex+0x355/0x470 [ 547.909644][ T7277] ? __x64_sys_futex+0xf0/0xf0 [ 547.914421][ T7277] ? preempt_count_add+0x8f/0x180 [ 547.919729][ T7277] ? __fd_install+0x119/0x230 [ 547.924407][ T7277] ? __x64_sys_futex+0x1d/0xf0 [ 547.929165][ T7277] do_syscall_64+0xca/0x1c0 [ 547.933832][ T7277] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 547.940306][ T7282] CPU: 1 PID: 7282 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 547.949351][ T7282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 547.959404][ T7282] Call Trace: [ 547.962865][ T7282] dump_stack+0x1d8/0x241 [ 547.967283][ T7282] ? panic+0x768/0x768 [ 547.971466][ T7282] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 547.978108][ T7282] should_fail+0x71f/0x880 [ 547.983975][ T7282] ? setup_fault_attr+0x3d0/0x3d0 [ 547.989894][ T7282] ? __alloc_file+0x26/0x310 [ 547.995268][ T7282] should_failslab+0x5/0x20 [ 548.000010][ T7282] kmem_cache_alloc+0x24/0x220 [ 548.006128][ T7282] __alloc_file+0x26/0x310 [ 548.011087][ T7282] alloc_empty_file+0x92/0x180 [ 548.017410][ T7282] alloc_file+0x56/0x4f0 [ 548.021641][ T7282] alloc_file_pseudo+0x259/0x2f0 [ 548.027098][ T7282] ? alloc_empty_file_noaccount+0x80/0x80 [ 548.033783][ T7282] ? memcpy+0x38/0x50 [ 548.037748][ T7282] ? alloc_anon_inode+0x25a/0x360 [ 548.042751][ T7282] dma_buf_export+0x53f/0x830 [ 548.047607][ T7282] ion_dmabuf_alloc+0x17d/0x210 [ 548.052442][ T7282] ? asan.module_dtor+0x20/0x20 [ 548.057355][ T7282] ? filemap_map_pages+0x1139/0x11b0 [ 548.062952][ T7282] ? get_pid_task+0xc3/0xf0 [ 548.067531][ T7282] ion_alloc_fd+0x25/0x70 [ 548.072214][ T7282] ion_ioctl+0x30b/0x500 [ 548.076479][ T7282] ? debug_shrink_set+0x1d0/0x1d0 [ 548.082971][ T7282] ? memset+0x1f/0x40 [ 548.087924][ T7282] ? fsnotify+0x1280/0x1340 [ 548.094877][ T7282] ? debug_shrink_set+0x1d0/0x1d0 [ 548.102347][ T7282] do_vfs_ioctl+0x742/0x1720 [ 548.107012][ T7282] ? ioctl_preallocate+0x250/0x250 [ 548.112783][ T7282] ? __fget+0x407/0x490 [ 548.117348][ T7282] ? fget_many+0x20/0x20 [ 548.121683][ T7282] ? debug_smp_processor_id+0x20/0x20 [ 548.127088][ T7282] ? security_file_ioctl+0x7d/0xa0 [ 548.132296][ T7282] __x64_sys_ioctl+0xd4/0x110 [ 548.137141][ T7282] do_syscall_64+0xca/0x1c0 [ 548.141636][ T7282] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 548.147693][ T7267] CPU: 0 PID: 7267 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 548.156490][ T7267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 548.167577][ T7267] Call Trace: [ 548.170889][ T7267] dump_stack+0x1d8/0x241 [ 548.175854][ T7267] ? panic+0x768/0x768 [ 548.180271][ T7267] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 548.187247][ T7267] should_fail+0x71f/0x880 [ 548.191660][ T7267] ? setup_fault_attr+0x3d0/0x3d0 [ 548.196788][ T7267] ? __alloc_file+0x26/0x310 [ 548.201774][ T7267] should_failslab+0x5/0x20 [ 548.206571][ T7267] kmem_cache_alloc+0x24/0x220 [ 548.211436][ T7267] __alloc_file+0x26/0x310 [ 548.215931][ T7267] alloc_empty_file+0x92/0x180 [ 548.220888][ T7267] alloc_file+0x56/0x4f0 [ 548.225273][ T7267] alloc_file_pseudo+0x259/0x2f0 [ 548.230278][ T7267] ? alloc_empty_file_noaccount+0x80/0x80 [ 548.235979][ T7267] ? memcpy+0x38/0x50 [ 548.239938][ T7267] ? alloc_anon_inode+0x25a/0x360 [ 548.245241][ T7267] dma_buf_export+0x53f/0x830 [ 548.250104][ T7267] ion_dmabuf_alloc+0x17d/0x210 [ 548.255084][ T7267] ? asan.module_dtor+0x20/0x20 [ 548.260233][ T7267] ? filemap_map_pages+0x1139/0x11b0 [ 548.265542][ T7267] ? get_pid_task+0xc3/0xf0 [ 548.270028][ T7267] ion_alloc_fd+0x25/0x70 [ 548.274838][ T7267] ion_ioctl+0x30b/0x500 [ 548.279179][ T7267] ? debug_shrink_set+0x1d0/0x1d0 [ 548.284502][ T7267] ? memset+0x1f/0x40 [ 548.288688][ T7267] ? fsnotify+0x1280/0x1340 [ 548.293178][ T7267] ? debug_shrink_set+0x1d0/0x1d0 [ 548.298382][ T7267] do_vfs_ioctl+0x742/0x1720 [ 548.303317][ T7267] ? ioctl_preallocate+0x250/0x250 [ 548.309078][ T7267] ? __fget+0x407/0x490 [ 548.313641][ T7267] ? fget_many+0x20/0x20 [ 548.318324][ T7267] ? debug_smp_processor_id+0x20/0x20 [ 548.323828][ T7267] ? security_file_ioctl+0x7d/0xa0 [ 548.329437][ T7267] __x64_sys_ioctl+0xd4/0x110 [ 548.334665][ T7267] do_syscall_64+0xca/0x1c0 [ 548.339448][ T7267] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 548.345329][ T7283] CPU: 1 PID: 7283 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 548.354166][ T7283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 548.364654][ T7283] Call Trace: [ 548.368131][ T7283] dump_stack+0x1d8/0x241 [ 548.372559][ T7283] ? panic+0x768/0x768 [ 548.382118][ T7283] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 548.389710][ T7283] should_fail+0x71f/0x880 [ 548.394950][ T7283] ? setup_fault_attr+0x3d0/0x3d0 [ 548.401746][ T7283] ? __alloc_file+0x26/0x310 [ 548.406684][ T7283] should_failslab+0x5/0x20 [ 548.411357][ T7283] kmem_cache_alloc+0x24/0x220 [ 548.416113][ T7283] __alloc_file+0x26/0x310 [ 548.420618][ T7283] alloc_empty_file+0x92/0x180 [ 548.425445][ T7283] alloc_file+0x56/0x4f0 [ 548.429779][ T7283] alloc_file_pseudo+0x259/0x2f0 [ 548.434694][ T7283] ? alloc_empty_file_noaccount+0x80/0x80 [ 548.440387][ T7283] ? memcpy+0x38/0x50 [ 548.444418][ T7283] ? alloc_anon_inode+0x25a/0x360 [ 548.449445][ T7283] dma_buf_export+0x53f/0x830 [ 548.454195][ T7283] ion_dmabuf_alloc+0x17d/0x210 [ 548.459124][ T7283] ? asan.module_dtor+0x20/0x20 [ 548.463952][ T7283] ? filemap_map_pages+0x1139/0x11b0 [ 548.469243][ T7283] ? get_pid_task+0xc3/0xf0 [ 548.473857][ T7283] ion_alloc_fd+0x25/0x70 [ 548.478557][ T7283] ion_ioctl+0x30b/0x500 [ 548.483179][ T7283] ? debug_shrink_set+0x1d0/0x1d0 [ 548.488416][ T7283] ? memset+0x1f/0x40 [ 548.492548][ T7283] ? fsnotify+0x1280/0x1340 [ 548.498021][ T7283] ? debug_shrink_set+0x1d0/0x1d0 [ 548.504058][ T7283] do_vfs_ioctl+0x742/0x1720 [ 548.508984][ T7283] ? ioctl_preallocate+0x250/0x250 [ 548.514104][ T7283] ? __fget+0x407/0x490 [ 548.518253][ T7283] ? fget_many+0x20/0x20 [ 548.522485][ T7283] ? debug_smp_processor_id+0x20/0x20 [ 548.527866][ T7283] ? security_file_ioctl+0x7d/0xa0 [ 548.533180][ T7283] __x64_sys_ioctl+0xd4/0x110 [ 548.537968][ T7283] do_syscall_64+0xca/0x1c0 [ 548.542488][ T7283] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 548.548561][ T7264] CPU: 0 PID: 7264 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 548.557087][ T7264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 548.567125][ T7264] Call Trace: [ 548.570440][ T7264] dump_stack+0x1d8/0x241 [ 548.574756][ T7264] ? panic+0x768/0x768 [ 548.578801][ T7264] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 548.584817][ T7264] should_fail+0x71f/0x880 [ 548.589763][ T7264] ? setup_fault_attr+0x3d0/0x3d0 [ 548.594901][ T7264] ? __alloc_file+0x26/0x310 [ 548.599609][ T7264] should_failslab+0x5/0x20 [ 548.604542][ T7264] kmem_cache_alloc+0x24/0x220 [ 548.609940][ T7264] __alloc_file+0x26/0x310 [ 548.614436][ T7264] alloc_empty_file+0x92/0x180 [ 548.619212][ T7264] alloc_file+0x56/0x4f0 [ 548.623695][ T7264] alloc_file_pseudo+0x259/0x2f0 [ 548.628638][ T7264] ? alloc_empty_file_noaccount+0x80/0x80 [ 548.634343][ T7264] ? memcpy+0x38/0x50 [ 548.638478][ T7264] ? alloc_anon_inode+0x25a/0x360 [ 548.643495][ T7264] dma_buf_export+0x53f/0x830 [ 548.648154][ T7264] ion_dmabuf_alloc+0x17d/0x210 [ 548.653014][ T7264] ? asan.module_dtor+0x20/0x20 [ 548.657880][ T7264] ? debug_smp_processor_id+0x20/0x20 [ 548.664262][ T7264] ? check_preemption_disabled+0x9f/0x320 [ 548.669989][ T7264] ? get_pid_task+0xc3/0xf0 [ 548.674669][ T7264] ion_alloc_fd+0x25/0x70 [ 548.679108][ T7264] ion_ioctl+0x30b/0x500 [ 548.683346][ T7264] ? debug_shrink_set+0x1d0/0x1d0 [ 548.688631][ T7264] ? memset+0x1f/0x40 [ 548.693145][ T7264] ? fsnotify+0x1280/0x1340 [ 548.697717][ T7264] ? debug_shrink_set+0x1d0/0x1d0 [ 548.703142][ T7264] do_vfs_ioctl+0x742/0x1720 [ 548.707734][ T7264] ? ioctl_preallocate+0x250/0x250 [ 548.713024][ T7264] ? __fget+0x407/0x490 [ 548.717624][ T7264] ? fget_many+0x20/0x20 [ 548.720613][ T7292] FAULT_INJECTION: forcing a failure. [ 548.720613][ T7292] name fail_futex, interval 1, probability 0, space 0, times 0 [ 548.722054][ T7264] ? debug_smp_processor_id+0x20/0x20 [ 548.722065][ T7264] ? security_file_ioctl+0x7d/0xa0 [ 548.722076][ T7264] __x64_sys_ioctl+0xd4/0x110 [ 548.722088][ T7264] do_syscall_64+0xca/0x1c0 [ 548.722100][ T7264] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 548.728979][ T7294] FAULT_INJECTION: forcing a failure. [ 548.728979][ T7294] name failslab, interval 1, probability 0, space 0, times 0 [ 548.736063][ T7286] CPU: 1 PID: 7286 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 548.741121][ T7291] FAULT_INJECTION: forcing a failure. [ 548.741121][ T7291] name failslab, interval 1, probability 0, space 0, times 0 [ 548.745909][ T7286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 548.806812][ T7286] Call Trace: [ 548.810375][ T7286] dump_stack+0x1d8/0x241 [ 548.814802][ T7286] ? panic+0x768/0x768 [ 548.818882][ T7286] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 548.824797][ T7286] should_fail+0x71f/0x880 [ 548.829428][ T7286] ? setup_fault_attr+0x3d0/0x3d0 [ 548.834652][ T7286] ? __alloc_file+0x26/0x310 [ 548.839653][ T7286] should_failslab+0x5/0x20 [ 548.844276][ T7286] kmem_cache_alloc+0x24/0x220 [ 548.849039][ T7286] __alloc_file+0x26/0x310 [ 548.853616][ T7286] alloc_empty_file+0x92/0x180 [ 548.858469][ T7286] alloc_file+0x56/0x4f0 [ 548.862775][ T7286] alloc_file_pseudo+0x259/0x2f0 [ 548.867867][ T7286] ? alloc_empty_file_noaccount+0x80/0x80 [ 548.873584][ T7286] ? memcpy+0x38/0x50 [ 548.877812][ T7286] ? alloc_anon_inode+0x25a/0x360 [ 548.883427][ T7286] dma_buf_export+0x53f/0x830 [ 548.888188][ T7286] ion_dmabuf_alloc+0x17d/0x210 [ 548.890643][ T7299] FAULT_INJECTION: forcing a failure. [ 548.890643][ T7299] name failslab, interval 1, probability 0, space 0, times 0 [ 548.893685][ T7286] ? asan.module_dtor+0x20/0x20 [ 548.893700][ T7286] ? lru_add_drain_per_cpu+0x60/0x60 [ 548.893719][ T7286] ? __mod_zone_page_state+0x8b/0xc0 [ 548.923182][ T7286] ? get_pid_task+0xc3/0xf0 [ 548.927662][ T7286] ion_alloc_fd+0x25/0x70 [ 548.932086][ T7286] ion_ioctl+0x30b/0x500 [ 548.936330][ T7286] ? debug_shrink_set+0x1d0/0x1d0 [ 548.941444][ T7286] ? memset+0x1f/0x40 [ 548.945453][ T7286] ? fsnotify+0x1280/0x1340 [ 548.950204][ T7286] ? debug_shrink_set+0x1d0/0x1d0 [ 548.955305][ T7286] do_vfs_ioctl+0x742/0x1720 [ 548.960918][ T7286] ? ioctl_preallocate+0x250/0x250 [ 548.967553][ T7286] ? __fget+0x407/0x490 [ 548.972128][ T7286] ? fget_many+0x20/0x20 [ 548.975419][ T7297] FAULT_INJECTION: forcing a failure. [ 548.975419][ T7297] name fail_futex, interval 1, probability 0, space 0, times 0 [ 548.976484][ T7286] ? debug_smp_processor_id+0x20/0x20 [ 548.976496][ T7286] ? security_file_ioctl+0x7d/0xa0 [ 548.976506][ T7286] __x64_sys_ioctl+0xd4/0x110 [ 548.976522][ T7286] do_syscall_64+0xca/0x1c0 [ 549.011923][ T7286] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.017983][ T7291] CPU: 0 PID: 7291 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 549.026752][ T7291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 549.037729][ T7291] Call Trace: [ 549.042152][ T7291] dump_stack+0x1d8/0x241 [ 549.046664][ T7291] ? panic+0x768/0x768 [ 549.050831][ T7291] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 549.056943][ T7291] should_fail+0x71f/0x880 [ 549.061548][ T7291] ? setup_fault_attr+0x3d0/0x3d0 [ 549.066948][ T7291] ? __alloc_file+0x26/0x310 [ 549.071770][ T7291] should_failslab+0x5/0x20 [ 549.076357][ T7291] kmem_cache_alloc+0x24/0x220 [ 549.081454][ T7291] __alloc_file+0x26/0x310 [ 549.086451][ T7291] alloc_empty_file+0x92/0x180 [ 549.092254][ T7291] alloc_file+0x56/0x4f0 [ 549.096853][ T7291] alloc_file_pseudo+0x259/0x2f0 [ 549.101888][ T7291] ? alloc_empty_file_noaccount+0x80/0x80 [ 549.107960][ T7291] ? memcpy+0x38/0x50 [ 549.112147][ T7291] ? alloc_anon_inode+0x25a/0x360 [ 549.117613][ T7291] dma_buf_export+0x53f/0x830 [ 549.122303][ T7291] ion_dmabuf_alloc+0x17d/0x210 [ 549.127240][ T7291] ? asan.module_dtor+0x20/0x20 [ 549.132167][ T7291] ? debug_smp_processor_id+0x20/0x20 [ 549.137572][ T7291] ? check_preemption_disabled+0x9f/0x320 [ 549.143679][ T7291] ? get_pid_task+0xc3/0xf0 [ 549.148350][ T7291] ion_alloc_fd+0x25/0x70 [ 549.152935][ T7291] ion_ioctl+0x30b/0x500 [ 549.157158][ T7291] ? debug_shrink_set+0x1d0/0x1d0 [ 549.162575][ T7291] ? memset+0x1f/0x40 [ 549.166642][ T7291] ? fsnotify+0x1280/0x1340 [ 549.171216][ T7291] ? debug_shrink_set+0x1d0/0x1d0 [ 549.176218][ T7291] do_vfs_ioctl+0x742/0x1720 [ 549.181895][ T7291] ? ioctl_preallocate+0x250/0x250 [ 549.187823][ T7291] ? __fget+0x407/0x490 [ 549.192176][ T7291] ? fget_many+0x20/0x20 [ 549.196700][ T7291] ? debug_smp_processor_id+0x20/0x20 [ 549.202483][ T7291] ? security_file_ioctl+0x7d/0xa0 [ 549.208593][ T7291] __x64_sys_ioctl+0xd4/0x110 [ 549.213385][ T7291] do_syscall_64+0xca/0x1c0 [ 549.218368][ T7291] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.224364][ T7292] CPU: 1 PID: 7292 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 549.232889][ T7292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 549.243057][ T7292] Call Trace: [ 549.246424][ T7292] dump_stack+0x1d8/0x241 [ 549.250840][ T7292] ? panic+0x768/0x768 [ 549.255328][ T7292] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 549.261316][ T7292] ? schedule+0x143/0x1d0 [ 549.265778][ T7292] ? futex_wait_queue_me+0x378/0x690 [ 549.271241][ T7292] should_fail+0x71f/0x880 [ 549.275743][ T7292] ? setup_fault_attr+0x3d0/0x3d0 [ 549.281057][ T7292] get_futex_key+0x1b0/0xd30 [ 549.286125][ T7292] ? futex_wait_restart+0x250/0x250 [ 549.291547][ T7292] ? do_futex+0x19f0/0x19f0 [ 549.296503][ T7292] futex_wake+0x138/0x840 [ 549.300915][ T7292] ? check_preemption_disabled+0x153/0x320 [ 549.306896][ T7292] ? futex_wait+0x8b0/0x8b0 [ 549.311408][ T7292] do_futex+0x13fe/0x19f0 [ 549.316697][ T7292] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.322958][ T7292] ? futex_exit_release+0x1e0/0x1e0 [ 549.328947][ T7292] ? expand_files+0xd2/0x930 [ 549.333521][ T7292] ? __alloc_fd+0x560/0x560 [ 549.338109][ T7292] __se_sys_futex+0x355/0x470 [ 549.343011][ T7292] ? __x64_sys_futex+0xf0/0xf0 [ 549.347953][ T7292] ? preempt_count_add+0x8f/0x180 [ 549.353228][ T7292] ? __fd_install+0x119/0x230 [ 549.358002][ T7292] ? __x64_sys_futex+0x1d/0xf0 [ 549.362876][ T7292] do_syscall_64+0xca/0x1c0 [ 549.367389][ T7292] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.373398][ T7299] CPU: 0 PID: 7299 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 549.382196][ T7299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 549.393157][ T7299] Call Trace: [ 549.396889][ T7299] dump_stack+0x1d8/0x241 [ 549.401896][ T7299] ? panic+0x768/0x768 [ 549.406528][ T7299] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 549.412656][ T7299] should_fail+0x71f/0x880 [ 549.417078][ T7299] ? setup_fault_attr+0x3d0/0x3d0 [ 549.422112][ T7299] ? __alloc_file+0x26/0x310 [ 549.426759][ T7299] should_failslab+0x5/0x20 [ 549.431493][ T7299] kmem_cache_alloc+0x24/0x220 [ 549.436264][ T7299] __alloc_file+0x26/0x310 [ 549.440778][ T7299] alloc_empty_file+0x92/0x180 [ 549.446463][ T7299] alloc_file+0x56/0x4f0 [ 549.450686][ T7299] alloc_file_pseudo+0x259/0x2f0 [ 549.455693][ T7299] ? alloc_empty_file_noaccount+0x80/0x80 [ 549.461603][ T7299] ? memcpy+0x38/0x50 [ 549.465862][ T7299] ? alloc_anon_inode+0x25a/0x360 [ 549.471065][ T7299] dma_buf_export+0x53f/0x830 [ 549.476316][ T7299] ion_dmabuf_alloc+0x17d/0x210 [ 549.481282][ T7299] ? asan.module_dtor+0x20/0x20 [ 549.486923][ T7299] ? debug_smp_processor_id+0x20/0x20 [ 549.492539][ T7299] ? check_preemption_disabled+0x9f/0x320 [ 549.498255][ T7299] ? get_pid_task+0xc3/0xf0 [ 549.502966][ T7299] ion_alloc_fd+0x25/0x70 [ 549.507630][ T7299] ion_ioctl+0x30b/0x500 [ 549.512454][ T7299] ? debug_shrink_set+0x1d0/0x1d0 [ 549.517480][ T7299] ? memset+0x1f/0x40 [ 549.521543][ T7299] ? fsnotify+0x1280/0x1340 [ 549.526200][ T7299] ? debug_shrink_set+0x1d0/0x1d0 [ 549.531228][ T7299] do_vfs_ioctl+0x742/0x1720 [ 549.536166][ T7299] ? ioctl_preallocate+0x250/0x250 [ 549.541434][ T7299] ? __fget+0x407/0x490 [ 549.545673][ T7299] ? fget_many+0x20/0x20 [ 549.550122][ T7299] ? debug_smp_processor_id+0x20/0x20 [ 549.555758][ T7299] ? security_file_ioctl+0x7d/0xa0 [ 549.561878][ T7299] __x64_sys_ioctl+0xd4/0x110 [ 549.566587][ T7299] do_syscall_64+0xca/0x1c0 [ 549.571617][ T7299] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.577849][ T7284] CPU: 1 PID: 7284 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 549.587195][ T7284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 549.598721][ T7284] Call Trace: [ 549.602416][ T7284] dump_stack+0x1d8/0x241 [ 549.607585][ T7284] ? panic+0x768/0x768 [ 549.611914][ T7284] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 549.618019][ T7284] ? alloc_anon_inode+0x1b/0x360 [ 549.623382][ T7284] ? ion_dmabuf_alloc+0x17d/0x210 [ 549.628478][ T7284] ? ion_alloc_fd+0x25/0x70 [ 549.633268][ T7284] ? ion_ioctl+0x30b/0x500 [ 549.637678][ T7284] ? __x64_sys_ioctl+0xd4/0x110 [ 549.642728][ T7284] ? do_syscall_64+0xca/0x1c0 [ 549.647495][ T7284] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.653562][ T7284] should_fail+0x71f/0x880 [ 549.658208][ T7284] ? setup_fault_attr+0x3d0/0x3d0 [ 549.663340][ T7284] ? __d_alloc+0x2a/0x6a0 [ 549.667669][ T7284] should_failslab+0x5/0x20 [ 549.672204][ T7284] kmem_cache_alloc+0x24/0x220 [ 549.677046][ T7284] __d_alloc+0x2a/0x6a0 [ 549.681475][ T7284] d_alloc_pseudo+0x19/0x70 [ 549.686769][ T7284] alloc_file_pseudo+0x131/0x2f0 [ 549.693435][ T7284] ? alloc_empty_file_noaccount+0x80/0x80 [ 549.699249][ T7284] ? memcpy+0x38/0x50 [ 549.703361][ T7284] ? alloc_anon_inode+0x25a/0x360 [ 549.708859][ T7284] dma_buf_export+0x53f/0x830 [ 549.713804][ T7284] ion_dmabuf_alloc+0x17d/0x210 [ 549.718648][ T7284] ? asan.module_dtor+0x20/0x20 [ 549.723476][ T7284] ? debug_smp_processor_id+0x20/0x20 [ 549.728966][ T7284] ? check_preemption_disabled+0x9f/0x320 [ 549.734685][ T7284] ? get_pid_task+0xc3/0xf0 [ 549.739747][ T7284] ion_alloc_fd+0x25/0x70 [ 549.744098][ T7284] ion_ioctl+0x30b/0x500 [ 549.748325][ T7284] ? debug_shrink_set+0x1d0/0x1d0 [ 549.753671][ T7284] ? memset+0x1f/0x40 [ 549.757714][ T7284] ? fsnotify+0x1280/0x1340 [ 549.762224][ T7284] ? debug_shrink_set+0x1d0/0x1d0 [ 549.767345][ T7284] do_vfs_ioctl+0x742/0x1720 [ 549.771919][ T7284] ? ioctl_preallocate+0x250/0x250 [ 549.777167][ T7284] ? __fget+0x407/0x490 [ 549.781634][ T7284] ? fget_many+0x20/0x20 [ 549.787359][ T7284] ? debug_smp_processor_id+0x20/0x20 [ 549.793031][ T7284] ? security_file_ioctl+0x7d/0xa0 [ 549.798400][ T7284] __x64_sys_ioctl+0xd4/0x110 [ 549.803301][ T7284] do_syscall_64+0xca/0x1c0 [ 549.808249][ T7284] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 549.814350][ T7294] CPU: 0 PID: 7294 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 549.816611][ T7305] FAULT_INJECTION: forcing a failure. [ 549.816611][ T7305] name failslab, interval 1, probability 0, space 0, times 0 [ 549.822989][ T7294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 549.822994][ T7294] Call Trace: [ 549.823013][ T7294] dump_stack+0x1d8/0x241 [ 549.823021][ T7294] ? panic+0x768/0x768 [ 549.823028][ T7294] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 549.823038][ T7294] should_fail+0x71f/0x880 [ 549.823047][ T7294] ? setup_fault_attr+0x3d0/0x3d0 [ 549.823056][ T7294] ? __alloc_file+0x26/0x310 [ 549.823063][ T7294] should_failslab+0x5/0x20 [ 549.823071][ T7294] kmem_cache_alloc+0x24/0x220 [ 549.823078][ T7294] __alloc_file+0x26/0x310 [ 549.823092][ T7294] alloc_empty_file+0x92/0x180 [ 549.867210][ T7307] FAULT_INJECTION: forcing a failure. [ 549.867210][ T7307] name failslab, interval 1, probability 0, space 0, times 0 [ 549.869235][ T7294] alloc_file+0x56/0x4f0 [ 549.869245][ T7294] alloc_file_pseudo+0x259/0x2f0 [ 549.869254][ T7294] ? alloc_empty_file_noaccount+0x80/0x80 [ 549.869263][ T7294] ? memcpy+0x38/0x50 [ 549.869278][ T7294] ? alloc_anon_inode+0x25a/0x360 [ 549.937366][ T7294] dma_buf_export+0x53f/0x830 [ 549.942032][ T7294] ion_dmabuf_alloc+0x17d/0x210 [ 549.947139][ T7294] ? asan.module_dtor+0x20/0x20 [ 549.952379][ T7294] ? filemap_map_pages+0x1139/0x11b0 [ 549.957694][ T7294] ? get_pid_task+0xc3/0xf0 [ 549.962379][ T7294] ion_alloc_fd+0x25/0x70 [ 549.967308][ T7294] ion_ioctl+0x30b/0x500 [ 549.971716][ T7294] ? debug_shrink_set+0x1d0/0x1d0 [ 549.976949][ T7294] ? memset+0x1f/0x40 [ 549.981505][ T7294] ? fsnotify+0x1280/0x1340 [ 549.986675][ T7294] ? debug_shrink_set+0x1d0/0x1d0 [ 549.992300][ T7294] do_vfs_ioctl+0x742/0x1720 [ 549.997016][ T7294] ? ioctl_preallocate+0x250/0x250 [ 550.002119][ T7294] ? __fget+0x407/0x490 [ 550.006445][ T7294] ? fget_many+0x20/0x20 [ 550.011566][ T7294] ? debug_smp_processor_id+0x20/0x20 [ 550.017176][ T7294] ? security_file_ioctl+0x7d/0xa0 [ 550.022753][ T7294] __x64_sys_ioctl+0xd4/0x110 [ 550.027591][ T7294] do_syscall_64+0xca/0x1c0 [ 550.029258][ T7308] FAULT_INJECTION: forcing a failure. [ 550.029258][ T7308] name failslab, interval 1, probability 0, space 0, times 0 [ 550.032166][ T7294] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 550.037086][ T7297] CPU: 0 PID: 7297 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 550.048026][ T7311] FAULT_INJECTION: forcing a failure. [ 550.048026][ T7311] name failslab, interval 1, probability 0, space 0, times 0 [ 550.051655][ T7297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 550.051660][ T7297] Call Trace: [ 550.051676][ T7297] dump_stack+0x1d8/0x241 [ 550.051683][ T7297] ? panic+0x768/0x768 [ 550.051690][ T7297] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 550.051697][ T7297] ? schedule+0x143/0x1d0 [ 550.051713][ T7297] ? futex_wait_queue_me+0x378/0x690 [ 550.116452][ T7297] should_fail+0x71f/0x880 [ 550.120948][ T7297] ? setup_fault_attr+0x3d0/0x3d0 [ 550.126143][ T7297] get_futex_key+0x1b0/0xd30 [ 550.130739][ T7297] ? futex_wait_restart+0x250/0x250 [ 550.135927][ T7297] ? do_futex+0x19f0/0x19f0 [ 550.140844][ T7297] futex_wake+0x138/0x840 [ 550.145192][ T7297] ? check_preemption_disabled+0x153/0x320 [ 550.151026][ T7297] ? futex_wait+0x8b0/0x8b0 [ 550.155522][ T7297] do_futex+0x13fe/0x19f0 [ 550.159855][ T7297] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 550.165983][ T7297] ? futex_exit_release+0x1e0/0x1e0 [ 550.171242][ T7297] ? expand_files+0xd2/0x930 [ 550.175831][ T7297] ? __alloc_fd+0x560/0x560 [ 550.181392][ T7297] __se_sys_futex+0x355/0x470 [ 550.186798][ T7297] ? __x64_sys_futex+0xf0/0xf0 [ 550.191894][ T7297] ? preempt_count_add+0x8f/0x180 [ 550.198229][ T7297] ? __fd_install+0x119/0x230 [ 550.203297][ T7297] ? __x64_sys_futex+0x1d/0xf0 [ 550.208339][ T7297] do_syscall_64+0xca/0x1c0 [ 550.212995][ T7297] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 550.219064][ T7305] CPU: 1 PID: 7305 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 550.221812][ T7314] FAULT_INJECTION: forcing a failure. [ 550.221812][ T7314] name failslab, interval 1, probability 0, space 0, times 0 [ 550.228445][ T7305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 550.251368][ T7305] Call Trace: [ 550.254661][ T7305] dump_stack+0x1d8/0x241 [ 550.259026][ T7305] ? panic+0x768/0x768 [ 550.263099][ T7305] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 550.268898][ T7305] should_fail+0x71f/0x880 [ 550.273325][ T7305] ? setup_fault_attr+0x3d0/0x3d0 [ 550.279069][ T7305] ? __alloc_file+0x26/0x310 [ 550.285173][ T7305] should_failslab+0x5/0x20 [ 550.290628][ T7305] kmem_cache_alloc+0x24/0x220 [ 550.295830][ T7305] __alloc_file+0x26/0x310 [ 550.301134][ T7305] alloc_empty_file+0x92/0x180 [ 550.306245][ T7305] alloc_file+0x56/0x4f0 [ 550.310501][ T7305] alloc_file_pseudo+0x259/0x2f0 [ 550.315574][ T7305] ? alloc_empty_file_noaccount+0x80/0x80 [ 550.321391][ T7305] ? memcpy+0x38/0x50 [ 550.325373][ T7305] ? alloc_anon_inode+0x25a/0x360 [ 550.330556][ T7305] dma_buf_export+0x53f/0x830 [ 550.335249][ T7305] ion_dmabuf_alloc+0x17d/0x210 [ 550.340171][ T7305] ? asan.module_dtor+0x20/0x20 [ 550.345026][ T7305] ? filemap_map_pages+0x1139/0x11b0 [ 550.350510][ T7305] ? get_pid_task+0xc3/0xf0 [ 550.355100][ T7305] ion_alloc_fd+0x25/0x70 [ 550.359410][ T7305] ion_ioctl+0x30b/0x500 [ 550.363784][ T7305] ? debug_shrink_set+0x1d0/0x1d0 [ 550.368808][ T7305] ? memset+0x1f/0x40 [ 550.372933][ T7305] ? fsnotify+0x1280/0x1340 [ 550.377734][ T7305] ? debug_shrink_set+0x1d0/0x1d0 [ 550.381119][ T7315] FAULT_INJECTION: forcing a failure. [ 550.381119][ T7315] name failslab, interval 1, probability 0, space 0, times 0 [ 550.383411][ T7305] do_vfs_ioctl+0x742/0x1720 [ 550.383424][ T7305] ? ioctl_preallocate+0x250/0x250 [ 550.383439][ T7305] ? __fget+0x407/0x490 [ 550.411248][ T7305] ? fget_many+0x20/0x20 [ 550.415479][ T7305] ? debug_smp_processor_id+0x20/0x20 [ 550.420859][ T7305] ? security_file_ioctl+0x7d/0xa0 [ 550.426046][ T7305] __x64_sys_ioctl+0xd4/0x110 [ 550.430716][ T7305] do_syscall_64+0xca/0x1c0 [ 550.435233][ T7305] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 550.441356][ T7314] CPU: 0 PID: 7314 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 550.449865][ T7314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 550.459998][ T7314] Call Trace: [ 550.463307][ T7314] dump_stack+0x1d8/0x241 [ 550.467639][ T7314] ? panic+0x768/0x768 [ 550.471846][ T7314] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 550.478182][ T7314] should_fail+0x71f/0x880 [ 550.482747][ T7314] ? setup_fault_attr+0x3d0/0x3d0 [ 550.488501][ T7314] ? __alloc_file+0x26/0x310 [ 550.493598][ T7314] should_failslab+0x5/0x20 [ 550.498530][ T7314] kmem_cache_alloc+0x24/0x220 [ 550.503389][ T7314] __alloc_file+0x26/0x310 [ 550.507794][ T7314] alloc_empty_file+0x92/0x180 [ 550.512559][ T7314] alloc_file+0x56/0x4f0 [ 550.516839][ T7314] alloc_file_pseudo+0x259/0x2f0 [ 550.522086][ T7314] ? alloc_empty_file_noaccount+0x80/0x80 [ 550.527826][ T7314] ? memcpy+0x38/0x50 [ 550.531809][ T7314] ? alloc_anon_inode+0x25a/0x360 [ 550.536840][ T7314] dma_buf_export+0x53f/0x830 [ 550.541512][ T7314] ion_dmabuf_alloc+0x17d/0x210 [ 550.546344][ T7314] ? asan.module_dtor+0x20/0x20 [ 550.551258][ T7314] ? filemap_map_pages+0x1139/0x11b0 [ 550.556786][ T7314] ? get_pid_task+0xc3/0xf0 [ 550.561458][ T7314] ion_alloc_fd+0x25/0x70 [ 550.565787][ T7314] ion_ioctl+0x30b/0x500 [ 550.570017][ T7314] ? debug_shrink_set+0x1d0/0x1d0 [ 550.575125][ T7314] ? memset+0x1f/0x40 [ 550.579546][ T7314] ? fsnotify+0x1280/0x1340 [ 550.584426][ T7314] ? debug_shrink_set+0x1d0/0x1d0 [ 550.590380][ T7314] do_vfs_ioctl+0x742/0x1720 [ 550.595107][ T7314] ? ioctl_preallocate+0x250/0x250 [ 550.600613][ T7314] ? __fget+0x407/0x490 [ 550.604967][ T7314] ? fget_many+0x20/0x20 [ 550.609229][ T7314] ? debug_smp_processor_id+0x20/0x20 [ 550.614616][ T7314] ? security_file_ioctl+0x7d/0xa0 [ 550.619729][ T7314] __x64_sys_ioctl+0xd4/0x110 [ 550.624392][ T7314] do_syscall_64+0xca/0x1c0 [ 550.628930][ T7314] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 550.634963][ T7308] CPU: 1 PID: 7308 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 550.643562][ T7308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 550.653618][ T7308] Call Trace: [ 550.656918][ T7308] dump_stack+0x1d8/0x241 [ 550.661227][ T7308] ? panic+0x768/0x768 [ 550.665363][ T7308] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 550.671261][ T7308] should_fail+0x71f/0x880 [ 550.675669][ T7308] ? setup_fault_attr+0x3d0/0x3d0 [ 550.683203][ T7308] ? __alloc_file+0x26/0x310 [ 550.689344][ T7308] should_failslab+0x5/0x20 [ 550.694747][ T7308] kmem_cache_alloc+0x24/0x220 [ 550.699890][ T7308] __alloc_file+0x26/0x310 [ 550.705505][ T7308] alloc_empty_file+0x92/0x180 [ 550.710286][ T7308] alloc_file+0x56/0x4f0 [ 550.714528][ T7308] alloc_file_pseudo+0x259/0x2f0 [ 550.719465][ T7308] ? alloc_empty_file_noaccount+0x80/0x80 [ 550.725201][ T7308] ? memcpy+0x38/0x50 [ 550.729173][ T7308] ? alloc_anon_inode+0x25a/0x360 [ 550.734190][ T7308] dma_buf_export+0x53f/0x830 [ 550.738857][ T7308] ion_dmabuf_alloc+0x17d/0x210 [ 550.743701][ T7308] ? asan.module_dtor+0x20/0x20 [ 550.748906][ T7308] ? debug_smp_processor_id+0x20/0x20 [ 550.754480][ T7308] ? check_preemption_disabled+0x9f/0x320 [ 550.760314][ T7308] ? get_pid_task+0xc3/0xf0 [ 550.764858][ T7308] ion_alloc_fd+0x25/0x70 [ 550.769174][ T7308] ion_ioctl+0x30b/0x500 [ 550.773415][ T7308] ? debug_shrink_set+0x1d0/0x1d0 [ 550.778719][ T7308] ? memset+0x1f/0x40 [ 550.783162][ T7308] ? fsnotify+0x1280/0x1340 [ 550.789518][ T7308] ? debug_shrink_set+0x1d0/0x1d0 [ 550.795439][ T7308] do_vfs_ioctl+0x742/0x1720 [ 550.800551][ T7308] ? ioctl_preallocate+0x250/0x250 [ 550.806925][ T7308] ? __fget+0x407/0x490 [ 550.811063][ T7308] ? fget_many+0x20/0x20 [ 550.815769][ T7308] ? debug_smp_processor_id+0x20/0x20 [ 550.821349][ T7308] ? security_file_ioctl+0x7d/0xa0 [ 550.826665][ T7308] __x64_sys_ioctl+0xd4/0x110 [ 550.831330][ T7308] do_syscall_64+0xca/0x1c0 [ 550.836292][ T7308] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 550.842207][ T7315] CPU: 0 PID: 7315 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 550.844665][ T7319] FAULT_INJECTION: forcing a failure. [ 550.844665][ T7319] name fail_futex, interval 1, probability 0, space 0, times 0 [ 550.850779][ T7315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 550.850782][ T7315] Call Trace: [ 550.850800][ T7315] dump_stack+0x1d8/0x241 [ 550.850807][ T7315] ? panic+0x768/0x768 [ 550.850814][ T7315] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 550.850825][ T7315] should_fail+0x71f/0x880 [ 550.850835][ T7315] ? setup_fault_attr+0x3d0/0x3d0 [ 550.850844][ T7315] ? __alloc_file+0x26/0x310 [ 550.850852][ T7315] should_failslab+0x5/0x20 [ 550.850860][ T7315] kmem_cache_alloc+0x24/0x220 [ 550.850874][ T7315] __alloc_file+0x26/0x310 [ 550.869999][ T7323] FAULT_INJECTION: forcing a failure. [ 550.869999][ T7323] name failslab, interval 1, probability 0, space 0, times 0 [ 550.873789][ T7315] alloc_empty_file+0x92/0x180 [ 550.873797][ T7315] alloc_file+0x56/0x4f0 [ 550.873805][ T7315] alloc_file_pseudo+0x259/0x2f0 [ 550.873812][ T7315] ? alloc_empty_file_noaccount+0x80/0x80 [ 550.873833][ T7315] ? memcpy+0x38/0x50 [ 550.957812][ T7315] ? alloc_anon_inode+0x25a/0x360 [ 550.962816][ T7315] dma_buf_export+0x53f/0x830 [ 550.967472][ T7315] ion_dmabuf_alloc+0x17d/0x210 [ 550.972333][ T7315] ? asan.module_dtor+0x20/0x20 [ 550.980050][ T7315] ? debug_smp_processor_id+0x20/0x20 [ 550.985772][ T7315] ? check_preemption_disabled+0x9f/0x320 [ 550.991717][ T7315] ? get_pid_task+0xc3/0xf0 [ 550.996881][ T7315] ion_alloc_fd+0x25/0x70 [ 551.001546][ T7315] ion_ioctl+0x30b/0x500 [ 551.006766][ T7315] ? debug_shrink_set+0x1d0/0x1d0 [ 551.011900][ T7315] ? memset+0x1f/0x40 [ 551.016056][ T7315] ? fsnotify+0x1280/0x1340 [ 551.020689][ T7315] ? debug_shrink_set+0x1d0/0x1d0 [ 551.026594][ T7315] do_vfs_ioctl+0x742/0x1720 [ 551.031877][ T7315] ? ioctl_preallocate+0x250/0x250 [ 551.037199][ T7315] ? __fget+0x407/0x490 [ 551.041354][ T7315] ? fget_many+0x20/0x20 [ 551.045615][ T7315] ? debug_smp_processor_id+0x20/0x20 [ 551.050989][ T7315] ? security_file_ioctl+0x7d/0xa0 [ 551.056086][ T7315] __x64_sys_ioctl+0xd4/0x110 [ 551.060766][ T7315] do_syscall_64+0xca/0x1c0 [ 551.065296][ T7315] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 551.071411][ T7323] CPU: 1 PID: 7323 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 551.080087][ T7323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 551.091284][ T7323] Call Trace: [ 551.095549][ T7323] dump_stack+0x1d8/0x241 [ 551.104850][ T7323] ? panic+0x768/0x768 [ 551.110487][ T7323] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 551.116448][ T7323] should_fail+0x71f/0x880 [ 551.121015][ T7323] ? setup_fault_attr+0x3d0/0x3d0 [ 551.126213][ T7323] ? __alloc_file+0x26/0x310 [ 551.130801][ T7323] should_failslab+0x5/0x20 [ 551.135306][ T7323] kmem_cache_alloc+0x24/0x220 [ 551.140139][ T7323] __alloc_file+0x26/0x310 [ 551.144553][ T7323] alloc_empty_file+0x92/0x180 [ 551.149303][ T7323] alloc_file+0x56/0x4f0 [ 551.153651][ T7323] alloc_file_pseudo+0x259/0x2f0 [ 551.158575][ T7323] ? alloc_empty_file_noaccount+0x80/0x80 [ 551.164374][ T7323] ? memcpy+0x38/0x50 [ 551.168446][ T7323] ? alloc_anon_inode+0x25a/0x360 [ 551.170779][ T7324] FAULT_INJECTION: forcing a failure. [ 551.170779][ T7324] name failslab, interval 1, probability 0, space 0, times 0 [ 551.173478][ T7323] dma_buf_export+0x53f/0x830 [ 551.173495][ T7323] ion_dmabuf_alloc+0x17d/0x210 [ 551.201997][ T7323] ? asan.module_dtor+0x20/0x20 [ 551.207735][ T7323] ? filemap_map_pages+0x1139/0x11b0 [ 551.213240][ T7323] ? get_pid_task+0xc3/0xf0 [ 551.217788][ T7323] ion_alloc_fd+0x25/0x70 [ 551.222104][ T7323] ion_ioctl+0x30b/0x500 [ 551.226477][ T7323] ? debug_shrink_set+0x1d0/0x1d0 [ 551.231630][ T7323] ? memset+0x1f/0x40 [ 551.235663][ T7323] ? fsnotify+0x1280/0x1340 [ 551.240161][ T7323] ? debug_shrink_set+0x1d0/0x1d0 [ 551.245262][ T7323] do_vfs_ioctl+0x742/0x1720 [ 551.249867][ T7323] ? ioctl_preallocate+0x250/0x250 [ 551.254981][ T7323] ? __fget+0x407/0x490 [ 551.259138][ T7323] ? fget_many+0x20/0x20 [ 551.263448][ T7323] ? debug_smp_processor_id+0x20/0x20 [ 551.268821][ T7323] ? security_file_ioctl+0x7d/0xa0 [ 551.274042][ T7323] __x64_sys_ioctl+0xd4/0x110 [ 551.279324][ T7323] do_syscall_64+0xca/0x1c0 [ 551.283948][ T7323] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 551.290078][ T7307] CPU: 0 PID: 7307 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 551.292905][ T7328] FAULT_INJECTION: forcing a failure. [ 551.292905][ T7328] name fail_futex, interval 1, probability 0, space 0, times 0 [ 551.300748][ T7307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 551.300752][ T7307] Call Trace: [ 551.300773][ T7307] dump_stack+0x1d8/0x241 [ 551.300780][ T7307] ? panic+0x768/0x768 [ 551.300788][ T7307] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 551.300798][ T7307] should_fail+0x71f/0x880 [ 551.300806][ T7307] ? setup_fault_attr+0x3d0/0x3d0 [ 551.300821][ T7307] ? __alloc_file+0x26/0x310 [ 551.314547][ T7327] FAULT_INJECTION: forcing a failure. [ 551.314547][ T7327] name failslab, interval 1, probability 0, space 0, times 0 [ 551.324038][ T7307] should_failslab+0x5/0x20 [ 551.324050][ T7307] kmem_cache_alloc+0x24/0x220 [ 551.324060][ T7307] __alloc_file+0x26/0x310 [ 551.324067][ T7307] alloc_empty_file+0x92/0x180 [ 551.324073][ T7307] alloc_file+0x56/0x4f0 [ 551.324081][ T7307] alloc_file_pseudo+0x259/0x2f0 [ 551.324089][ T7307] ? alloc_empty_file_noaccount+0x80/0x80 [ 551.324103][ T7307] ? memcpy+0x38/0x50 [ 551.415607][ T7307] ? alloc_anon_inode+0x25a/0x360 [ 551.420721][ T7307] dma_buf_export+0x53f/0x830 [ 551.425612][ T7307] ion_dmabuf_alloc+0x17d/0x210 [ 551.430466][ T7307] ? asan.module_dtor+0x20/0x20 [ 551.435326][ T7307] ? filemap_map_pages+0x1139/0x11b0 [ 551.440781][ T7307] ? get_pid_task+0xc3/0xf0 [ 551.445293][ T7307] ion_alloc_fd+0x25/0x70 [ 551.449621][ T7307] ion_ioctl+0x30b/0x500 [ 551.453984][ T7307] ? debug_shrink_set+0x1d0/0x1d0 [ 551.459219][ T7307] ? memset+0x1f/0x40 [ 551.463187][ T7307] ? fsnotify+0x1280/0x1340 [ 551.467759][ T7307] ? debug_shrink_set+0x1d0/0x1d0 [ 551.472896][ T7307] do_vfs_ioctl+0x742/0x1720 [ 551.478759][ T7307] ? ioctl_preallocate+0x250/0x250 [ 551.485202][ T7307] ? __fget+0x407/0x490 [ 551.490468][ T7307] ? fget_many+0x20/0x20 [ 551.495846][ T7307] ? debug_smp_processor_id+0x20/0x20 [ 551.502954][ T7307] ? security_file_ioctl+0x7d/0xa0 [ 551.509988][ T7307] __x64_sys_ioctl+0xd4/0x110 [ 551.514652][ T7307] do_syscall_64+0xca/0x1c0 [ 551.519341][ T7307] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 551.525279][ T7327] CPU: 1 PID: 7327 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 551.533774][ T7327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 551.544698][ T7327] Call Trace: [ 551.547981][ T7327] dump_stack+0x1d8/0x241 [ 551.552351][ T7327] ? panic+0x768/0x768 [ 551.557136][ T7327] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 551.563319][ T7327] ? alloc_anon_inode+0x1b/0x360 [ 551.568524][ T7327] ? ion_dmabuf_alloc+0x17d/0x210 [ 551.573889][ T7327] ? ion_alloc_fd+0x25/0x70 [ 551.579179][ T7327] ? ion_ioctl+0x30b/0x500 [ 551.583838][ T7327] ? __x64_sys_ioctl+0xd4/0x110 [ 551.591128][ T7327] ? do_syscall_64+0xca/0x1c0 [ 551.596624][ T7327] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 551.603039][ T7327] should_fail+0x71f/0x880 [ 551.609135][ T7327] ? setup_fault_attr+0x3d0/0x3d0 [ 551.614431][ T7327] ? __d_alloc+0x2a/0x6a0 [ 551.619255][ T7327] should_failslab+0x5/0x20 [ 551.623976][ T7327] kmem_cache_alloc+0x24/0x220 [ 551.628979][ T7327] __d_alloc+0x2a/0x6a0 [ 551.633510][ T7327] d_alloc_pseudo+0x19/0x70 [ 551.638634][ T7327] alloc_file_pseudo+0x131/0x2f0 [ 551.644126][ T7327] ? alloc_empty_file_noaccount+0x80/0x80 [ 551.649972][ T7327] ? memcpy+0x38/0x50 [ 551.654094][ T7327] ? alloc_anon_inode+0x25a/0x360 [ 551.659774][ T7327] dma_buf_export+0x53f/0x830 [ 551.665170][ T7327] ion_dmabuf_alloc+0x17d/0x210 [ 551.670031][ T7327] ? asan.module_dtor+0x20/0x20 [ 551.674868][ T7327] ? debug_smp_processor_id+0x20/0x20 [ 551.682630][ T7327] ? check_preemption_disabled+0x9f/0x320 [ 551.688572][ T7327] ? get_pid_task+0xc3/0xf0 [ 551.693409][ T7327] ion_alloc_fd+0x25/0x70 [ 551.697855][ T7327] ion_ioctl+0x30b/0x500 [ 551.703659][ T7327] ? debug_shrink_set+0x1d0/0x1d0 [ 551.709109][ T7327] ? memset+0x1f/0x40 [ 551.713069][ T7327] ? fsnotify+0x1280/0x1340 [ 551.717573][ T7327] ? debug_shrink_set+0x1d0/0x1d0 [ 551.722708][ T7327] do_vfs_ioctl+0x742/0x1720 [ 551.727306][ T7327] ? ioctl_preallocate+0x250/0x250 [ 551.732523][ T7327] ? __fget+0x407/0x490 [ 551.736957][ T7327] ? fget_many+0x20/0x20 [ 551.741203][ T7327] ? debug_smp_processor_id+0x20/0x20 [ 551.746558][ T7327] ? security_file_ioctl+0x7d/0xa0 [ 551.751682][ T7327] __x64_sys_ioctl+0xd4/0x110 [ 551.756366][ T7327] do_syscall_64+0xca/0x1c0 [ 551.760966][ T7327] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 551.766856][ T7324] CPU: 0 PID: 7324 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 551.775445][ T7324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 551.787176][ T7324] Call Trace: [ 551.790640][ T7324] dump_stack+0x1d8/0x241 [ 551.796095][ T7324] ? panic+0x768/0x768 [ 551.800515][ T7324] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 551.807498][ T7324] should_fail+0x71f/0x880 [ 551.811935][ T7324] ? setup_fault_attr+0x3d0/0x3d0 [ 551.816972][ T7324] ? __alloc_file+0x26/0x310 [ 551.821581][ T7324] should_failslab+0x5/0x20 [ 551.826090][ T7324] kmem_cache_alloc+0x24/0x220 [ 551.830858][ T7324] __alloc_file+0x26/0x310 [ 551.835279][ T7324] alloc_empty_file+0x92/0x180 [ 551.840123][ T7324] alloc_file+0x56/0x4f0 [ 551.844532][ T7324] alloc_file_pseudo+0x259/0x2f0 [ 551.849596][ T7324] ? alloc_empty_file_noaccount+0x80/0x80 [ 551.855309][ T7324] ? memcpy+0x38/0x50 [ 551.859281][ T7324] ? alloc_anon_inode+0x25a/0x360 [ 551.864860][ T7324] dma_buf_export+0x53f/0x830 [ 551.869766][ T7324] ion_dmabuf_alloc+0x17d/0x210 [ 551.874723][ T7324] ? asan.module_dtor+0x20/0x20 [ 551.880435][ T7324] ? debug_smp_processor_id+0x20/0x20 [ 551.886365][ T7324] ? check_preemption_disabled+0x9f/0x320 [ 551.892646][ T7324] ? get_pid_task+0xc3/0xf0 [ 551.897256][ T7324] ion_alloc_fd+0x25/0x70 [ 551.901799][ T7324] ion_ioctl+0x30b/0x500 [ 551.906176][ T7324] ? debug_shrink_set+0x1d0/0x1d0 [ 551.911371][ T7324] ? memset+0x1f/0x40 [ 551.915335][ T7324] ? fsnotify+0x1280/0x1340 [ 551.919815][ T7324] ? debug_shrink_set+0x1d0/0x1d0 [ 551.924848][ T7324] do_vfs_ioctl+0x742/0x1720 [ 551.929446][ T7324] ? ioctl_preallocate+0x250/0x250 [ 551.934562][ T7324] ? __fget+0x407/0x490 [ 551.938818][ T7324] ? fget_many+0x20/0x20 [ 551.943045][ T7324] ? debug_smp_processor_id+0x20/0x20 [ 551.948432][ T7324] ? security_file_ioctl+0x7d/0xa0 [ 551.953529][ T7324] __x64_sys_ioctl+0xd4/0x110 [ 551.958186][ T7324] do_syscall_64+0xca/0x1c0 [ 551.962690][ T7324] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 551.968757][ T7328] CPU: 1 PID: 7328 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 551.975246][ T7333] FAULT_INJECTION: forcing a failure. [ 551.975246][ T7333] name failslab, interval 1, probability 0, space 0, times 0 [ 551.977489][ T7328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 552.001623][ T7328] Call Trace: [ 552.004931][ T7328] dump_stack+0x1d8/0x241 [ 552.009314][ T7328] ? panic+0x768/0x768 [ 552.013425][ T7328] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 552.019301][ T7328] ? schedule+0x143/0x1d0 [ 552.023676][ T7328] ? futex_wait_queue_me+0x378/0x690 [ 552.028978][ T7328] should_fail+0x71f/0x880 [ 552.033409][ T7328] ? setup_fault_attr+0x3d0/0x3d0 [ 552.038432][ T7328] get_futex_key+0x1b0/0xd30 [ 552.043022][ T7328] ? futex_wait_restart+0x250/0x250 [ 552.048216][ T7328] ? do_futex+0x19f0/0x19f0 [ 552.052717][ T7328] futex_wake+0x138/0x840 [ 552.057065][ T7328] ? check_preemption_disabled+0x153/0x320 [ 552.062872][ T7328] ? futex_wait+0x8b0/0x8b0 [ 552.067388][ T7328] do_futex+0x13fe/0x19f0 [ 552.071733][ T7328] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.078757][ T7328] ? futex_exit_release+0x1e0/0x1e0 [ 552.083969][ T7328] ? expand_files+0xd2/0x930 [ 552.089716][ T7328] ? __alloc_fd+0x560/0x560 [ 552.095803][ T7328] __se_sys_futex+0x355/0x470 [ 552.101366][ T7328] ? __x64_sys_futex+0xf0/0xf0 [ 552.107009][ T7328] ? preempt_count_add+0x8f/0x180 [ 552.112025][ T7328] ? __fd_install+0x119/0x230 [ 552.116709][ T7328] ? __x64_sys_futex+0x1d/0xf0 [ 552.121524][ T7328] do_syscall_64+0xca/0x1c0 [ 552.126178][ T7328] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.132064][ T7333] CPU: 0 PID: 7333 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 552.134564][ T7334] FAULT_INJECTION: forcing a failure. [ 552.134564][ T7334] name fail_futex, interval 1, probability 0, space 0, times 0 [ 552.140554][ T7333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 552.140557][ T7333] Call Trace: [ 552.140573][ T7333] dump_stack+0x1d8/0x241 [ 552.140581][ T7333] ? panic+0x768/0x768 [ 552.140588][ T7333] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 552.140598][ T7333] should_fail+0x71f/0x880 [ 552.140607][ T7333] ? setup_fault_attr+0x3d0/0x3d0 [ 552.140616][ T7333] ? __alloc_file+0x26/0x310 [ 552.140624][ T7333] should_failslab+0x5/0x20 [ 552.140638][ T7333] kmem_cache_alloc+0x24/0x220 [ 552.212207][ T7333] __alloc_file+0x26/0x310 [ 552.216718][ T7333] alloc_empty_file+0x92/0x180 [ 552.221486][ T7333] alloc_file+0x56/0x4f0 [ 552.225715][ T7333] alloc_file_pseudo+0x259/0x2f0 [ 552.230639][ T7333] ? alloc_empty_file_noaccount+0x80/0x80 [ 552.236355][ T7333] ? memcpy+0x38/0x50 [ 552.240326][ T7333] ? alloc_anon_inode+0x25a/0x360 [ 552.245466][ T7333] dma_buf_export+0x53f/0x830 [ 552.250251][ T7333] ion_dmabuf_alloc+0x17d/0x210 [ 552.255284][ T7333] ? asan.module_dtor+0x20/0x20 [ 552.260150][ T7333] ? filemap_map_pages+0x1139/0x11b0 [ 552.265457][ T7333] ? get_pid_task+0xc3/0xf0 [ 552.269957][ T7333] ion_alloc_fd+0x25/0x70 [ 552.274289][ T7333] ion_ioctl+0x30b/0x500 [ 552.287712][ T7333] ? debug_shrink_set+0x1d0/0x1d0 [ 552.293456][ T7333] ? memset+0x1f/0x40 [ 552.298679][ T7333] ? fsnotify+0x1280/0x1340 [ 552.303721][ T7333] ? debug_shrink_set+0x1d0/0x1d0 [ 552.310337][ T7333] do_vfs_ioctl+0x742/0x1720 [ 552.315021][ T7333] ? ioctl_preallocate+0x250/0x250 [ 552.320263][ T7333] ? __fget+0x407/0x490 [ 552.324401][ T7333] ? fget_many+0x20/0x20 [ 552.328709][ T7333] ? debug_smp_processor_id+0x20/0x20 [ 552.334187][ T7333] ? security_file_ioctl+0x7d/0xa0 [ 552.340105][ T7333] __x64_sys_ioctl+0xd4/0x110 [ 552.345261][ T7333] do_syscall_64+0xca/0x1c0 [ 552.350144][ T7333] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.356024][ T7319] CPU: 1 PID: 7319 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 552.364604][ T7319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 552.375047][ T7319] Call Trace: [ 552.378968][ T7319] dump_stack+0x1d8/0x241 [ 552.383295][ T7319] ? panic+0x768/0x768 [ 552.387688][ T7319] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 552.393533][ T7319] ? schedule+0x143/0x1d0 [ 552.397902][ T7319] ? futex_wait_queue_me+0x378/0x690 [ 552.402297][ T7336] FAULT_INJECTION: forcing a failure. [ 552.402297][ T7336] name failslab, interval 1, probability 0, space 0, times 0 [ 552.403807][ T7319] should_fail+0x71f/0x880 [ 552.403825][ T7319] ? setup_fault_attr+0x3d0/0x3d0 [ 552.426136][ T7319] get_futex_key+0x1b0/0xd30 [ 552.430716][ T7319] ? futex_wait_restart+0x250/0x250 [ 552.435923][ T7319] ? do_futex+0x19f0/0x19f0 [ 552.440406][ T7319] futex_wake+0x138/0x840 [ 552.444728][ T7319] ? check_preemption_disabled+0x153/0x320 [ 552.450618][ T7319] ? futex_wait+0x8b0/0x8b0 [ 552.455133][ T7319] do_futex+0x13fe/0x19f0 [ 552.459577][ T7319] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.465933][ T7319] ? futex_exit_release+0x1e0/0x1e0 [ 552.471124][ T7319] ? expand_files+0xd2/0x930 [ 552.475731][ T7319] ? __alloc_fd+0x560/0x560 [ 552.480223][ T7319] __se_sys_futex+0x355/0x470 [ 552.484901][ T7319] ? __x64_sys_futex+0xf0/0xf0 [ 552.489872][ T7319] ? preempt_count_add+0x8f/0x180 [ 552.495162][ T7319] ? __fd_install+0x119/0x230 [ 552.500111][ T7319] ? __x64_sys_futex+0x1d/0xf0 [ 552.505139][ T7319] do_syscall_64+0xca/0x1c0 [ 552.509748][ T7319] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.515636][ T7311] CPU: 0 PID: 7311 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 552.524133][ T7311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 552.534368][ T7311] Call Trace: [ 552.537651][ T7311] dump_stack+0x1d8/0x241 [ 552.542001][ T7311] ? panic+0x768/0x768 [ 552.546079][ T7311] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 552.552083][ T7311] should_fail+0x71f/0x880 [ 552.556579][ T7311] ? setup_fault_attr+0x3d0/0x3d0 [ 552.562384][ T7311] ? __alloc_file+0x26/0x310 [ 552.567068][ T7311] should_failslab+0x5/0x20 [ 552.571677][ T7311] kmem_cache_alloc+0x24/0x220 [ 552.581483][ T7311] __alloc_file+0x26/0x310 [ 552.587085][ T7311] alloc_empty_file+0x92/0x180 [ 552.592026][ T7311] alloc_file+0x56/0x4f0 [ 552.597037][ T7311] alloc_file_pseudo+0x259/0x2f0 [ 552.602058][ T7311] ? alloc_empty_file_noaccount+0x80/0x80 [ 552.607880][ T7311] ? memcpy+0x38/0x50 [ 552.611944][ T7311] ? alloc_anon_inode+0x25a/0x360 [ 552.617119][ T7311] dma_buf_export+0x53f/0x830 [ 552.622051][ T7311] ion_dmabuf_alloc+0x17d/0x210 [ 552.627115][ T7311] ? asan.module_dtor+0x20/0x20 [ 552.631953][ T7311] ? debug_smp_processor_id+0x20/0x20 [ 552.638445][ T7311] ? check_preemption_disabled+0x9f/0x320 [ 552.644410][ T7311] ? get_pid_task+0xc3/0xf0 [ 552.649068][ T7311] ion_alloc_fd+0x25/0x70 [ 552.653426][ T7311] ion_ioctl+0x30b/0x500 [ 552.658034][ T7311] ? debug_shrink_set+0x1d0/0x1d0 [ 552.663320][ T7311] ? memset+0x1f/0x40 [ 552.667418][ T7311] ? fsnotify+0x1280/0x1340 [ 552.671909][ T7311] ? debug_shrink_set+0x1d0/0x1d0 [ 552.676981][ T7311] do_vfs_ioctl+0x742/0x1720 [ 552.681640][ T7311] ? ioctl_preallocate+0x250/0x250 [ 552.686764][ T7311] ? __fget+0x407/0x490 [ 552.690998][ T7311] ? fget_many+0x20/0x20 [ 552.695492][ T7311] ? debug_smp_processor_id+0x20/0x20 [ 552.696777][ T7340] FAULT_INJECTION: forcing a failure. [ 552.696777][ T7340] name failslab, interval 1, probability 0, space 0, times 0 [ 552.700867][ T7311] ? security_file_ioctl+0x7d/0xa0 [ 552.700878][ T7311] __x64_sys_ioctl+0xd4/0x110 [ 552.700889][ T7311] do_syscall_64+0xca/0x1c0 [ 552.700900][ T7311] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.704028][ T7336] CPU: 0 PID: 7336 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 552.743857][ T7336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 552.754752][ T7336] Call Trace: [ 552.758226][ T7336] dump_stack+0x1d8/0x241 [ 552.762226][ T7342] FAULT_INJECTION: forcing a failure. [ 552.762226][ T7342] name failslab, interval 1, probability 0, space 0, times 0 [ 552.762559][ T7336] ? panic+0x768/0x768 [ 552.762567][ T7336] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 552.762583][ T7336] should_fail+0x71f/0x880 [ 552.791249][ T7336] ? setup_fault_attr+0x3d0/0x3d0 [ 552.797575][ T7336] ? __alloc_file+0x26/0x310 [ 552.802182][ T7336] should_failslab+0x5/0x20 [ 552.807125][ T7336] kmem_cache_alloc+0x24/0x220 [ 552.811980][ T7336] __alloc_file+0x26/0x310 [ 552.816487][ T7336] alloc_empty_file+0x92/0x180 [ 552.821724][ T7336] alloc_file+0x56/0x4f0 [ 552.826473][ T7336] alloc_file_pseudo+0x259/0x2f0 [ 552.831489][ T7336] ? alloc_empty_file_noaccount+0x80/0x80 [ 552.837303][ T7336] ? memcpy+0x38/0x50 [ 552.841457][ T7336] ? alloc_anon_inode+0x25a/0x360 [ 552.846757][ T7336] dma_buf_export+0x53f/0x830 [ 552.852132][ T7336] ion_dmabuf_alloc+0x17d/0x210 [ 552.857286][ T7336] ? asan.module_dtor+0x20/0x20 [ 552.862738][ T7336] ? debug_smp_processor_id+0x20/0x20 [ 552.868550][ T7336] ? check_preemption_disabled+0x9f/0x320 [ 552.870904][ T7343] FAULT_INJECTION: forcing a failure. [ 552.870904][ T7343] name failslab, interval 1, probability 0, space 0, times 0 [ 552.874381][ T7336] ? get_pid_task+0xc3/0xf0 [ 552.874391][ T7336] ion_alloc_fd+0x25/0x70 [ 552.874400][ T7336] ion_ioctl+0x30b/0x500 [ 552.874408][ T7336] ? debug_shrink_set+0x1d0/0x1d0 [ 552.874417][ T7336] ? memset+0x1f/0x40 [ 552.874424][ T7336] ? fsnotify+0x1280/0x1340 [ 552.874439][ T7336] ? debug_shrink_set+0x1d0/0x1d0 [ 552.920967][ T7336] do_vfs_ioctl+0x742/0x1720 [ 552.926429][ T7336] ? ioctl_preallocate+0x250/0x250 [ 552.931801][ T7336] ? __fget+0x407/0x490 [ 552.936047][ T7336] ? fget_many+0x20/0x20 [ 552.940372][ T7336] ? debug_smp_processor_id+0x20/0x20 [ 552.945733][ T7336] ? security_file_ioctl+0x7d/0xa0 [ 552.947708][ T7346] FAULT_INJECTION: forcing a failure. [ 552.947708][ T7346] name failslab, interval 1, probability 0, space 0, times 0 [ 552.950949][ T7336] __x64_sys_ioctl+0xd4/0x110 [ 552.950961][ T7336] do_syscall_64+0xca/0x1c0 [ 552.950972][ T7336] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 552.957763][ T7349] FAULT_INJECTION: forcing a failure. [ 552.957763][ T7349] name failslab, interval 1, probability 0, space 0, times 0 [ 552.963946][ T7340] CPU: 1 PID: 7340 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 552.970241][ T7351] FAULT_INJECTION: forcing a failure. [ 552.970241][ T7351] name failslab, interval 1, probability 0, space 0, times 0 [ 552.973619][ T7340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 552.973628][ T7340] Call Trace: [ 552.973647][ T7340] dump_stack+0x1d8/0x241 [ 552.973654][ T7340] ? panic+0x768/0x768 [ 552.973661][ T7340] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 552.973670][ T7340] should_fail+0x71f/0x880 [ 552.973679][ T7340] ? setup_fault_attr+0x3d0/0x3d0 [ 552.973688][ T7340] ? __alloc_file+0x26/0x310 [ 552.973697][ T7340] should_failslab+0x5/0x20 [ 552.973704][ T7340] kmem_cache_alloc+0x24/0x220 [ 552.973711][ T7340] __alloc_file+0x26/0x310 [ 552.973719][ T7340] alloc_empty_file+0x92/0x180 [ 552.973725][ T7340] alloc_file+0x56/0x4f0 [ 552.973734][ T7340] alloc_file_pseudo+0x259/0x2f0 [ 552.973743][ T7340] ? alloc_empty_file_noaccount+0x80/0x80 [ 552.973751][ T7340] ? memcpy+0x38/0x50 [ 552.973759][ T7340] ? alloc_anon_inode+0x25a/0x360 [ 552.973774][ T7340] dma_buf_export+0x53f/0x830 [ 553.109343][ T7340] ion_dmabuf_alloc+0x17d/0x210 [ 553.114290][ T7340] ? asan.module_dtor+0x20/0x20 [ 553.119224][ T7340] ? filemap_map_pages+0x1139/0x11b0 [ 553.124515][ T7340] ? get_pid_task+0xc3/0xf0 [ 553.129025][ T7340] ion_alloc_fd+0x25/0x70 [ 553.133344][ T7340] ion_ioctl+0x30b/0x500 [ 553.137589][ T7340] ? debug_shrink_set+0x1d0/0x1d0 [ 553.142787][ T7340] ? memset+0x1f/0x40 [ 553.146849][ T7340] ? fsnotify+0x1280/0x1340 [ 553.151338][ T7340] ? debug_shrink_set+0x1d0/0x1d0 [ 553.156348][ T7340] do_vfs_ioctl+0x742/0x1720 [ 553.160942][ T7340] ? ioctl_preallocate+0x250/0x250 [ 553.165454][ T7352] FAULT_INJECTION: forcing a failure. [ 553.165454][ T7352] name failslab, interval 1, probability 0, space 0, times 0 [ 553.166048][ T7340] ? __fget+0x407/0x490 [ 553.179314][ T7354] FAULT_INJECTION: forcing a failure. [ 553.179314][ T7354] name failslab, interval 1, probability 0, space 0, times 0 [ 553.183580][ T7340] ? fget_many+0x20/0x20 [ 553.183590][ T7340] ? debug_smp_processor_id+0x20/0x20 [ 553.183600][ T7340] ? security_file_ioctl+0x7d/0xa0 [ 553.183610][ T7340] __x64_sys_ioctl+0xd4/0x110 [ 553.183622][ T7340] do_syscall_64+0xca/0x1c0 [ 553.183635][ T7340] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 553.184903][ T7342] CPU: 1 PID: 7342 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 553.239284][ T7342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 553.249339][ T7342] Call Trace: [ 553.252643][ T7342] dump_stack+0x1d8/0x241 [ 553.256977][ T7342] ? panic+0x768/0x768 [ 553.261034][ T7342] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 553.266847][ T7342] should_fail+0x71f/0x880 [ 553.271398][ T7342] ? setup_fault_attr+0x3d0/0x3d0 [ 553.276439][ T7342] ? __alloc_file+0x26/0x310 [ 553.281260][ T7342] should_failslab+0x5/0x20 [ 553.286042][ T7342] kmem_cache_alloc+0x24/0x220 [ 553.291004][ T7342] __alloc_file+0x26/0x310 [ 553.295517][ T7342] alloc_empty_file+0x92/0x180 [ 553.301123][ T7342] alloc_file+0x56/0x4f0 [ 553.306058][ T7342] alloc_file_pseudo+0x259/0x2f0 [ 553.311986][ T7342] ? alloc_empty_file_noaccount+0x80/0x80 [ 553.317706][ T7342] ? memcpy+0x38/0x50 [ 553.321870][ T7342] ? alloc_anon_inode+0x25a/0x360 [ 553.326905][ T7342] dma_buf_export+0x53f/0x830 [ 553.331856][ T7342] ion_dmabuf_alloc+0x17d/0x210 [ 553.336716][ T7342] ? asan.module_dtor+0x20/0x20 [ 553.341561][ T7342] ? filemap_map_pages+0x1139/0x11b0 [ 553.346852][ T7342] ? get_pid_task+0xc3/0xf0 [ 553.351342][ T7342] ion_alloc_fd+0x25/0x70 [ 553.355661][ T7342] ion_ioctl+0x30b/0x500 [ 553.359901][ T7342] ? debug_shrink_set+0x1d0/0x1d0 [ 553.365013][ T7342] ? memset+0x1f/0x40 [ 553.369082][ T7342] ? fsnotify+0x1280/0x1340 [ 553.373602][ T7342] ? debug_shrink_set+0x1d0/0x1d0 [ 553.378763][ T7342] do_vfs_ioctl+0x742/0x1720 [ 553.383581][ T7342] ? ioctl_preallocate+0x250/0x250 [ 553.388940][ T7342] ? __fget+0x407/0x490 [ 553.393182][ T7342] ? fget_many+0x20/0x20 [ 553.397413][ T7342] ? debug_smp_processor_id+0x20/0x20 [ 553.402987][ T7342] ? security_file_ioctl+0x7d/0xa0 [ 553.408112][ T7342] __x64_sys_ioctl+0xd4/0x110 [ 553.412825][ T7342] do_syscall_64+0xca/0x1c0 [ 553.417324][ T7342] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 553.420178][ T7360] FAULT_INJECTION: forcing a failure. [ 553.420178][ T7360] name fail_futex, interval 1, probability 0, space 0, times 0 [ 553.423817][ T7346] CPU: 1 PID: 7346 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 553.444475][ T7346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 553.454522][ T7346] Call Trace: [ 553.457823][ T7346] dump_stack+0x1d8/0x241 [ 553.462150][ T7346] ? panic+0x768/0x768 [ 553.466225][ T7346] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 553.472196][ T7346] should_fail+0x71f/0x880 [ 553.476924][ T7346] ? setup_fault_attr+0x3d0/0x3d0 [ 553.482413][ T7346] ? __alloc_file+0x26/0x310 [ 553.487324][ T7346] should_failslab+0x5/0x20 [ 553.491851][ T7346] kmem_cache_alloc+0x24/0x220 [ 553.497420][ T7346] __alloc_file+0x26/0x310 [ 553.501911][ T7346] alloc_empty_file+0x92/0x180 [ 553.506794][ T7346] alloc_file+0x56/0x4f0 [ 553.511406][ T7346] alloc_file_pseudo+0x259/0x2f0 [ 553.516346][ T7346] ? alloc_empty_file_noaccount+0x80/0x80 [ 553.522305][ T7346] ? memcpy+0x38/0x50 [ 553.526422][ T7346] ? alloc_anon_inode+0x25a/0x360 [ 553.531481][ T7346] dma_buf_export+0x53f/0x830 [ 553.536366][ T7346] ion_dmabuf_alloc+0x17d/0x210 [ 553.541212][ T7346] ? asan.module_dtor+0x20/0x20 [ 553.546058][ T7346] ? debug_smp_processor_id+0x20/0x20 [ 553.551419][ T7346] ? check_preemption_disabled+0x9f/0x320 [ 553.557153][ T7346] ? get_pid_task+0xc3/0xf0 [ 553.561661][ T7346] ion_alloc_fd+0x25/0x70 [ 553.566003][ T7346] ion_ioctl+0x30b/0x500 [ 553.570283][ T7346] ? debug_shrink_set+0x1d0/0x1d0 [ 553.575348][ T7346] ? memset+0x1f/0x40 [ 553.579857][ T7346] ? fsnotify+0x1280/0x1340 [ 553.585723][ T7346] ? debug_shrink_set+0x1d0/0x1d0 [ 553.592400][ T7346] do_vfs_ioctl+0x742/0x1720 [ 553.598883][ T7346] ? ioctl_preallocate+0x250/0x250 [ 553.604880][ T7346] ? __fget+0x407/0x490 [ 553.609041][ T7346] ? fget_many+0x20/0x20 [ 553.613286][ T7346] ? debug_smp_processor_id+0x20/0x20 [ 553.618688][ T7346] ? security_file_ioctl+0x7d/0xa0 [ 553.623810][ T7346] __x64_sys_ioctl+0xd4/0x110 [ 553.628522][ T7346] do_syscall_64+0xca/0x1c0 [ 553.633026][ T7346] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 553.639615][ T7360] CPU: 0 PID: 7360 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 553.648198][ T7360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 553.658373][ T7360] Call Trace: [ 553.661676][ T7360] dump_stack+0x1d8/0x241 [ 553.666123][ T7360] ? panic+0x768/0x768 [ 553.670199][ T7360] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 553.676158][ T7360] ? schedule+0x143/0x1d0 [ 553.680559][ T7360] ? futex_wait_queue_me+0x378/0x690 [ 553.685833][ T7360] should_fail+0x71f/0x880 [ 553.690492][ T7360] ? setup_fault_attr+0x3d0/0x3d0 [ 553.695613][ T7360] get_futex_key+0x1b0/0xd30 [ 553.700337][ T7360] ? futex_wait_restart+0x250/0x250 [ 553.705555][ T7360] ? do_futex+0x19f0/0x19f0 [ 553.710258][ T7360] futex_wake+0x138/0x840 [ 553.714678][ T7360] ? check_preemption_disabled+0x153/0x320 [ 553.720784][ T7360] ? futex_wait+0x8b0/0x8b0 [ 553.725309][ T7360] do_futex+0x13fe/0x19f0 [ 553.729640][ T7360] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 553.735919][ T7360] ? futex_exit_release+0x1e0/0x1e0 [ 553.741102][ T7360] ? expand_files+0xd2/0x930 [ 553.745846][ T7360] ? __alloc_fd+0x560/0x560 [ 553.750360][ T7360] __se_sys_futex+0x355/0x470 [ 553.755256][ T7360] ? __x64_sys_futex+0xf0/0xf0 [ 553.760113][ T7360] ? preempt_count_add+0x8f/0x180 [ 553.765296][ T7360] ? __fd_install+0x119/0x230 [ 553.770027][ T7360] ? __x64_sys_futex+0x1d/0xf0 [ 553.774876][ T7360] do_syscall_64+0xca/0x1c0 [ 553.782276][ T7360] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 553.791215][ T7352] CPU: 1 PID: 7352 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 553.804634][ T7352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 553.817150][ T7352] Call Trace: [ 553.820449][ T7352] dump_stack+0x1d8/0x241 [ 553.825200][ T7352] ? panic+0x768/0x768 [ 553.829382][ T7352] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 553.835191][ T7352] should_fail+0x71f/0x880 [ 553.839621][ T7352] ? setup_fault_attr+0x3d0/0x3d0 [ 553.844628][ T7352] ? __alloc_file+0x26/0x310 [ 553.849267][ T7352] should_failslab+0x5/0x20 [ 553.853782][ T7352] kmem_cache_alloc+0x24/0x220 [ 553.858722][ T7352] __alloc_file+0x26/0x310 [ 553.863150][ T7352] alloc_empty_file+0x92/0x180 [ 553.867948][ T7352] alloc_file+0x56/0x4f0 [ 553.872247][ T7352] alloc_file_pseudo+0x259/0x2f0 [ 553.877197][ T7352] ? alloc_empty_file_noaccount+0x80/0x80 [ 553.884541][ T7352] ? memcpy+0x38/0x50 [ 553.889144][ T7352] ? alloc_anon_inode+0x25a/0x360 [ 553.896602][ T7352] dma_buf_export+0x53f/0x830 [ 553.901313][ T7352] ion_dmabuf_alloc+0x17d/0x210 [ 553.906747][ T7352] ? asan.module_dtor+0x20/0x20 [ 553.911727][ T7352] ? debug_smp_processor_id+0x20/0x20 [ 553.917185][ T7352] ? check_preemption_disabled+0x9f/0x320 [ 553.922886][ T7352] ? get_pid_task+0xc3/0xf0 [ 553.927400][ T7352] ion_alloc_fd+0x25/0x70 [ 553.931735][ T7352] ion_ioctl+0x30b/0x500 [ 553.935982][ T7352] ? debug_shrink_set+0x1d0/0x1d0 [ 553.940990][ T7352] ? memset+0x1f/0x40 [ 553.945092][ T7352] ? fsnotify+0x1280/0x1340 [ 553.949606][ T7352] ? debug_shrink_set+0x1d0/0x1d0 [ 553.954620][ T7352] do_vfs_ioctl+0x742/0x1720 [ 553.959531][ T7352] ? ioctl_preallocate+0x250/0x250 [ 553.964654][ T7352] ? __fget+0x407/0x490 [ 553.968812][ T7352] ? fget_many+0x20/0x20 [ 553.973154][ T7352] ? debug_smp_processor_id+0x20/0x20 [ 553.978705][ T7352] ? security_file_ioctl+0x7d/0xa0 [ 553.985018][ T7352] __x64_sys_ioctl+0xd4/0x110 [ 553.990884][ T7352] do_syscall_64+0xca/0x1c0 [ 553.996056][ T7352] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 554.002777][ T7334] CPU: 0 PID: 7334 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 554.006802][ T7364] FAULT_INJECTION: forcing a failure. [ 554.006802][ T7364] name failslab, interval 1, probability 0, space 0, times 0 [ 554.011873][ T7334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 554.011878][ T7334] Call Trace: [ 554.011905][ T7334] dump_stack+0x1d8/0x241 [ 554.011913][ T7334] ? panic+0x768/0x768 [ 554.011920][ T7334] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 554.011926][ T7334] ? schedule+0x143/0x1d0 [ 554.011937][ T7334] ? futex_wait_queue_me+0x378/0x690 [ 554.011947][ T7334] should_fail+0x71f/0x880 [ 554.011956][ T7334] ? setup_fault_attr+0x3d0/0x3d0 [ 554.011965][ T7334] get_futex_key+0x1b0/0xd30 [ 554.011976][ T7334] ? futex_wait_restart+0x250/0x250 [ 554.011983][ T7334] ? do_futex+0x19f0/0x19f0 [ 554.011990][ T7334] futex_wake+0x138/0x840 [ 554.011999][ T7334] ? check_preemption_disabled+0x153/0x320 [ 554.012015][ T7334] ? futex_wait+0x8b0/0x8b0 [ 554.112591][ T7334] do_futex+0x13fe/0x19f0 [ 554.117092][ T7334] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 554.123249][ T7334] ? futex_exit_release+0x1e0/0x1e0 [ 554.128522][ T7334] ? expand_files+0xd2/0x930 [ 554.133115][ T7334] ? __alloc_fd+0x560/0x560 [ 554.137610][ T7334] __se_sys_futex+0x355/0x470 [ 554.142280][ T7334] ? __x64_sys_futex+0xf0/0xf0 [ 554.147165][ T7334] ? preempt_count_add+0x8f/0x180 [ 554.152192][ T7334] ? __fd_install+0x119/0x230 [ 554.156872][ T7334] ? __x64_sys_futex+0x1d/0xf0 [ 554.162276][ T7334] do_syscall_64+0xca/0x1c0 [ 554.166810][ T7334] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 554.170748][ T7365] FAULT_INJECTION: forcing a failure. [ 554.170748][ T7365] name failslab, interval 1, probability 0, space 0, times 0 [ 554.177483][ T7354] CPU: 0 PID: 7354 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 554.196050][ T7369] FAULT_INJECTION: forcing a failure. [ 554.196050][ T7369] name failslab, interval 1, probability 0, space 0, times 0 [ 554.199637][ T7354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 554.199641][ T7354] Call Trace: [ 554.199657][ T7354] dump_stack+0x1d8/0x241 [ 554.199672][ T7354] ? panic+0x768/0x768 [ 554.237001][ T7354] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 554.242921][ T7354] should_fail+0x71f/0x880 [ 554.247325][ T7354] ? setup_fault_attr+0x3d0/0x3d0 [ 554.252344][ T7354] ? __alloc_file+0x26/0x310 [ 554.256935][ T7354] should_failslab+0x5/0x20 [ 554.261429][ T7354] kmem_cache_alloc+0x24/0x220 [ 554.266307][ T7354] __alloc_file+0x26/0x310 [ 554.270738][ T7354] alloc_empty_file+0x92/0x180 [ 554.275485][ T7354] alloc_file+0x56/0x4f0 [ 554.279716][ T7354] alloc_file_pseudo+0x259/0x2f0 [ 554.285467][ T7354] ? alloc_empty_file_noaccount+0x80/0x80 [ 554.293075][ T7354] ? memcpy+0x38/0x50 [ 554.297763][ T7354] ? alloc_anon_inode+0x25a/0x360 [ 554.303001][ T7354] dma_buf_export+0x53f/0x830 [ 554.308228][ T7354] ion_dmabuf_alloc+0x17d/0x210 [ 554.313088][ T7354] ? asan.module_dtor+0x20/0x20 [ 554.317954][ T7354] ? debug_smp_processor_id+0x20/0x20 [ 554.323350][ T7354] ? check_preemption_disabled+0x9f/0x320 [ 554.329174][ T7354] ? get_pid_task+0xc3/0xf0 [ 554.333684][ T7354] ion_alloc_fd+0x25/0x70 [ 554.338040][ T7354] ion_ioctl+0x30b/0x500 [ 554.342285][ T7354] ? debug_shrink_set+0x1d0/0x1d0 [ 554.347321][ T7354] ? memset+0x1f/0x40 [ 554.351311][ T7354] ? fsnotify+0x1280/0x1340 [ 554.355919][ T7354] ? debug_shrink_set+0x1d0/0x1d0 [ 554.360942][ T7354] do_vfs_ioctl+0x742/0x1720 [ 554.362244][ T7370] FAULT_INJECTION: forcing a failure. [ 554.362244][ T7370] name failslab, interval 1, probability 0, space 0, times 0 [ 554.365540][ T7354] ? ioctl_preallocate+0x250/0x250 [ 554.365550][ T7354] ? __fget+0x407/0x490 [ 554.365557][ T7354] ? fget_many+0x20/0x20 [ 554.365565][ T7354] ? debug_smp_processor_id+0x20/0x20 [ 554.365582][ T7354] ? security_file_ioctl+0x7d/0xa0 [ 554.405722][ T7354] __x64_sys_ioctl+0xd4/0x110 [ 554.410507][ T7354] do_syscall_64+0xca/0x1c0 [ 554.415456][ T7354] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 554.421539][ T7364] CPU: 1 PID: 7364 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 554.430072][ T7364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 554.440304][ T7364] Call Trace: [ 554.443793][ T7364] dump_stack+0x1d8/0x241 [ 554.448344][ T7364] ? panic+0x768/0x768 [ 554.452421][ T7364] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 554.458966][ T7364] should_fail+0x71f/0x880 [ 554.463468][ T7364] ? setup_fault_attr+0x3d0/0x3d0 [ 554.468521][ T7364] ? __alloc_file+0x26/0x310 [ 554.473278][ T7364] should_failslab+0x5/0x20 [ 554.477773][ T7364] kmem_cache_alloc+0x24/0x220 [ 554.483936][ T7364] __alloc_file+0x26/0x310 [ 554.488963][ T7364] alloc_empty_file+0x92/0x180 [ 554.494611][ T7364] alloc_file+0x56/0x4f0 [ 554.499292][ T7364] alloc_file_pseudo+0x259/0x2f0 [ 554.504576][ T7364] ? alloc_empty_file_noaccount+0x80/0x80 [ 554.510572][ T7364] ? memcpy+0x38/0x50 [ 554.514902][ T7364] ? alloc_anon_inode+0x25a/0x360 [ 554.520143][ T7364] dma_buf_export+0x53f/0x830 [ 554.524965][ T7364] ion_dmabuf_alloc+0x17d/0x210 [ 554.529941][ T7364] ? asan.module_dtor+0x20/0x20 [ 554.534912][ T7364] ? filemap_map_pages+0x1139/0x11b0 [ 554.540573][ T7364] ? get_pid_task+0xc3/0xf0 [ 554.545335][ T7364] ion_alloc_fd+0x25/0x70 [ 554.549768][ T7364] ion_ioctl+0x30b/0x500 [ 554.554199][ T7364] ? debug_shrink_set+0x1d0/0x1d0 [ 554.559227][ T7364] ? memset+0x1f/0x40 [ 554.563208][ T7364] ? fsnotify+0x1280/0x1340 [ 554.567717][ T7364] ? debug_shrink_set+0x1d0/0x1d0 [ 554.572765][ T7364] do_vfs_ioctl+0x742/0x1720 [ 554.577449][ T7364] ? ioctl_preallocate+0x250/0x250 [ 554.582664][ T7364] ? __fget+0x407/0x490 [ 554.586825][ T7364] ? fget_many+0x20/0x20 [ 554.591324][ T7364] ? debug_smp_processor_id+0x20/0x20 [ 554.597356][ T7364] ? security_file_ioctl+0x7d/0xa0 [ 554.602836][ T7364] __x64_sys_ioctl+0xd4/0x110 [ 554.607722][ T7364] do_syscall_64+0xca/0x1c0 [ 554.612316][ T7364] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 554.618426][ T7343] CPU: 0 PID: 7343 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 554.627565][ T7343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 554.637827][ T7343] Call Trace: [ 554.641125][ T7343] dump_stack+0x1d8/0x241 [ 554.645562][ T7343] ? panic+0x768/0x768 [ 554.649668][ T7343] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 554.655604][ T7343] should_fail+0x71f/0x880 [ 554.660146][ T7343] ? setup_fault_attr+0x3d0/0x3d0 [ 554.665258][ T7343] ? __alloc_file+0x26/0x310 [ 554.669860][ T7343] should_failslab+0x5/0x20 [ 554.674347][ T7343] kmem_cache_alloc+0x24/0x220 [ 554.679208][ T7343] __alloc_file+0x26/0x310 [ 554.684247][ T7343] alloc_empty_file+0x92/0x180 [ 554.689485][ T7343] alloc_file+0x56/0x4f0 [ 554.694465][ T7343] alloc_file_pseudo+0x259/0x2f0 [ 554.699406][ T7343] ? alloc_empty_file_noaccount+0x80/0x80 [ 554.705303][ T7343] ? memcpy+0x38/0x50 [ 554.709323][ T7343] ? alloc_anon_inode+0x25a/0x360 [ 554.714437][ T7343] dma_buf_export+0x53f/0x830 [ 554.719310][ T7343] ion_dmabuf_alloc+0x17d/0x210 [ 554.724331][ T7343] ? asan.module_dtor+0x20/0x20 [ 554.729341][ T7343] ? lru_add_drain_per_cpu+0x60/0x60 [ 554.734629][ T7343] ? __mod_zone_page_state+0x8b/0xc0 [ 554.739918][ T7343] ? get_pid_task+0xc3/0xf0 [ 554.744438][ T7343] ion_alloc_fd+0x25/0x70 [ 554.748789][ T7343] ion_ioctl+0x30b/0x500 [ 554.753234][ T7343] ? debug_shrink_set+0x1d0/0x1d0 [ 554.758380][ T7343] ? memset+0x1f/0x40 [ 554.762363][ T7343] ? fsnotify+0x1280/0x1340 [ 554.766870][ T7343] ? debug_shrink_set+0x1d0/0x1d0 [ 554.771906][ T7343] do_vfs_ioctl+0x742/0x1720 [ 554.776486][ T7343] ? ioctl_preallocate+0x250/0x250 [ 554.782123][ T7343] ? __fget+0x407/0x490 [ 554.786278][ T7343] ? fget_many+0x20/0x20 [ 554.790673][ T7343] ? debug_smp_processor_id+0x20/0x20 [ 554.796437][ T7343] ? security_file_ioctl+0x7d/0xa0 [ 554.802423][ T7343] __x64_sys_ioctl+0xd4/0x110 [ 554.807213][ T7343] do_syscall_64+0xca/0x1c0 [ 554.811787][ T7343] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 554.818160][ T7370] CPU: 1 PID: 7370 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 554.826749][ T7370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 554.836797][ T7370] Call Trace: [ 554.840091][ T7370] dump_stack+0x1d8/0x241 [ 554.844435][ T7370] ? panic+0x768/0x768 [ 554.848518][ T7370] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 554.854432][ T7370] should_fail+0x71f/0x880 [ 554.858876][ T7370] ? setup_fault_attr+0x3d0/0x3d0 [ 554.863947][ T7370] ? __alloc_file+0x26/0x310 [ 554.868550][ T7370] should_failslab+0x5/0x20 [ 554.873079][ T7370] kmem_cache_alloc+0x24/0x220 [ 554.877925][ T7370] __alloc_file+0x26/0x310 [ 554.883137][ T7370] alloc_empty_file+0x92/0x180 [ 554.888074][ T7370] alloc_file+0x56/0x4f0 [ 554.892679][ T7370] alloc_file_pseudo+0x259/0x2f0 [ 554.897866][ T7370] ? alloc_empty_file_noaccount+0x80/0x80 [ 554.904056][ T7370] ? memcpy+0x38/0x50 [ 554.908062][ T7370] ? alloc_anon_inode+0x25a/0x360 [ 554.914045][ T7370] dma_buf_export+0x53f/0x830 [ 554.919422][ T7370] ion_dmabuf_alloc+0x17d/0x210 [ 554.924530][ T7370] ? asan.module_dtor+0x20/0x20 [ 554.929704][ T7370] ? debug_smp_processor_id+0x20/0x20 [ 554.935164][ T7370] ? check_preemption_disabled+0x9f/0x320 [ 554.940891][ T7370] ? get_pid_task+0xc3/0xf0 [ 554.945556][ T7370] ion_alloc_fd+0x25/0x70 [ 554.950048][ T7370] ion_ioctl+0x30b/0x500 [ 554.954480][ T7370] ? debug_shrink_set+0x1d0/0x1d0 [ 554.959513][ T7370] ? memset+0x1f/0x40 [ 554.963500][ T7370] ? fsnotify+0x1280/0x1340 [ 554.968115][ T7370] ? debug_shrink_set+0x1d0/0x1d0 [ 554.973221][ T7370] do_vfs_ioctl+0x742/0x1720 [ 554.977798][ T7370] ? ioctl_preallocate+0x250/0x250 [ 554.984579][ T7370] ? __fget+0x407/0x490 [ 554.989378][ T7370] ? fget_many+0x20/0x20 [ 554.993813][ T7370] ? debug_smp_processor_id+0x20/0x20 [ 554.999188][ T7370] ? security_file_ioctl+0x7d/0xa0 [ 555.004298][ T7370] __x64_sys_ioctl+0xd4/0x110 [ 555.009046][ T7370] do_syscall_64+0xca/0x1c0 [ 555.013813][ T7370] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 555.019917][ T7349] CPU: 0 PID: 7349 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 555.029267][ T7349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 555.039305][ T7349] Call Trace: [ 555.042605][ T7349] dump_stack+0x1d8/0x241 [ 555.046924][ T7349] ? panic+0x768/0x768 [ 555.051169][ T7349] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 555.057153][ T7349] should_fail+0x71f/0x880 [ 555.061558][ T7349] ? setup_fault_attr+0x3d0/0x3d0 [ 555.066803][ T7349] ? __alloc_file+0x26/0x310 [ 555.071404][ T7349] should_failslab+0x5/0x20 [ 555.076018][ T7349] kmem_cache_alloc+0x24/0x220 [ 555.081195][ T7349] __alloc_file+0x26/0x310 [ 555.086430][ T7349] alloc_empty_file+0x92/0x180 [ 555.091314][ T7349] alloc_file+0x56/0x4f0 [ 555.095721][ T7349] alloc_file_pseudo+0x259/0x2f0 [ 555.100654][ T7349] ? alloc_empty_file_noaccount+0x80/0x80 [ 555.106510][ T7349] ? memcpy+0x38/0x50 [ 555.110679][ T7349] ? alloc_anon_inode+0x25a/0x360 [ 555.116472][ T7349] dma_buf_export+0x53f/0x830 [ 555.121705][ T7349] ion_dmabuf_alloc+0x17d/0x210 [ 555.126801][ T7349] ? asan.module_dtor+0x20/0x20 [ 555.131802][ T7349] ? filemap_map_pages+0x1139/0x11b0 [ 555.137287][ T7349] ? get_pid_task+0xc3/0xf0 [ 555.141881][ T7349] ion_alloc_fd+0x25/0x70 [ 555.147201][ T7349] ion_ioctl+0x30b/0x500 [ 555.151530][ T7349] ? debug_shrink_set+0x1d0/0x1d0 [ 555.156544][ T7349] ? memset+0x1f/0x40 [ 555.160718][ T7349] ? fsnotify+0x1280/0x1340 [ 555.165389][ T7349] ? debug_shrink_set+0x1d0/0x1d0 [ 555.170581][ T7349] do_vfs_ioctl+0x742/0x1720 [ 555.175164][ T7349] ? ioctl_preallocate+0x250/0x250 [ 555.184501][ T7349] ? __fget+0x407/0x490 [ 555.190310][ T7349] ? fget_many+0x20/0x20 [ 555.195636][ T7349] ? debug_smp_processor_id+0x20/0x20 [ 555.202361][ T7349] ? security_file_ioctl+0x7d/0xa0 [ 555.208976][ T7349] __x64_sys_ioctl+0xd4/0x110 [ 555.213634][ T7349] do_syscall_64+0xca/0x1c0 [ 555.218136][ T7349] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 555.224013][ T7365] CPU: 1 PID: 7365 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 555.232506][ T7365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 555.242901][ T7365] Call Trace: [ 555.246197][ T7365] dump_stack+0x1d8/0x241 [ 555.250619][ T7365] ? panic+0x768/0x768 [ 555.254669][ T7365] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 555.260460][ T7365] should_fail+0x71f/0x880 [ 555.264876][ T7365] ? setup_fault_attr+0x3d0/0x3d0 [ 555.269911][ T7365] ? __alloc_file+0x26/0x310 [ 555.274502][ T7365] should_failslab+0x5/0x20 [ 555.279401][ T7365] kmem_cache_alloc+0x24/0x220 [ 555.284621][ T7365] __alloc_file+0x26/0x310 [ 555.289246][ T7365] alloc_empty_file+0x92/0x180 [ 555.294167][ T7365] alloc_file+0x56/0x4f0 [ 555.298795][ T7365] alloc_file_pseudo+0x259/0x2f0 [ 555.303832][ T7365] ? alloc_empty_file_noaccount+0x80/0x80 [ 555.309736][ T7365] ? memcpy+0x38/0x50 [ 555.314134][ T7365] ? alloc_anon_inode+0x25a/0x360 [ 555.319142][ T7365] dma_buf_export+0x53f/0x830 [ 555.323801][ T7365] ion_dmabuf_alloc+0x17d/0x210 [ 555.328636][ T7365] ? asan.module_dtor+0x20/0x20 [ 555.333475][ T7365] ? debug_smp_processor_id+0x20/0x20 [ 555.338846][ T7365] ? check_preemption_disabled+0x9f/0x320 [ 555.344738][ T7365] ? get_pid_task+0xc3/0xf0 [ 555.349358][ T7365] ion_alloc_fd+0x25/0x70 [ 555.352328][ T7375] FAULT_INJECTION: forcing a failure. [ 555.352328][ T7375] name failslab, interval 1, probability 0, space 0, times 0 [ 555.353681][ T7365] ion_ioctl+0x30b/0x500 [ 555.353690][ T7365] ? debug_shrink_set+0x1d0/0x1d0 [ 555.353706][ T7365] ? memset+0x1f/0x40 [ 555.380240][ T7365] ? fsnotify+0x1280/0x1340 [ 555.386312][ T7365] ? debug_shrink_set+0x1d0/0x1d0 [ 555.392433][ T7365] do_vfs_ioctl+0x742/0x1720 [ 555.397017][ T7365] ? ioctl_preallocate+0x250/0x250 [ 555.402396][ T7365] ? __fget+0x407/0x490 [ 555.406647][ T7365] ? fget_many+0x20/0x20 [ 555.411138][ T7365] ? debug_smp_processor_id+0x20/0x20 [ 555.416542][ T7365] ? security_file_ioctl+0x7d/0xa0 [ 555.421633][ T7365] __x64_sys_ioctl+0xd4/0x110 [ 555.426320][ T7365] do_syscall_64+0xca/0x1c0 [ 555.430814][ T7365] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 555.436776][ T7375] CPU: 0 PID: 7375 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 555.445323][ T7376] FAULT_INJECTION: forcing a failure. [ 555.445323][ T7376] name failslab, interval 1, probability 0, space 0, times 0 [ 555.445414][ T7375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 555.468024][ T7375] Call Trace: [ 555.471302][ T7375] dump_stack+0x1d8/0x241 [ 555.475645][ T7375] ? panic+0x768/0x768 [ 555.480784][ T7375] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 555.488710][ T7375] should_fail+0x71f/0x880 [ 555.493352][ T7375] ? setup_fault_attr+0x3d0/0x3d0 [ 555.499331][ T7375] ? __alloc_file+0x26/0x310 [ 555.504271][ T7375] should_failslab+0x5/0x20 [ 555.510005][ T7375] kmem_cache_alloc+0x24/0x220 [ 555.514758][ T7375] __alloc_file+0x26/0x310 [ 555.519172][ T7375] alloc_empty_file+0x92/0x180 [ 555.523929][ T7375] alloc_file+0x56/0x4f0 [ 555.528215][ T7375] alloc_file_pseudo+0x259/0x2f0 [ 555.533173][ T7375] ? alloc_empty_file_noaccount+0x80/0x80 [ 555.538923][ T7375] ? memcpy+0x38/0x50 [ 555.542923][ T7375] ? alloc_anon_inode+0x25a/0x360 [ 555.547968][ T7375] dma_buf_export+0x53f/0x830 [ 555.552660][ T7375] ion_dmabuf_alloc+0x17d/0x210 [ 555.557658][ T7375] ? asan.module_dtor+0x20/0x20 [ 555.562505][ T7375] ? filemap_map_pages+0x1139/0x11b0 [ 555.567784][ T7375] ? get_pid_task+0xc3/0xf0 [ 555.569918][ T7377] FAULT_INJECTION: forcing a failure. [ 555.569918][ T7377] name failslab, interval 1, probability 0, space 0, times 0 [ 555.572269][ T7375] ion_alloc_fd+0x25/0x70 [ 555.572277][ T7375] ion_ioctl+0x30b/0x500 [ 555.572286][ T7375] ? debug_shrink_set+0x1d0/0x1d0 [ 555.572296][ T7375] ? memset+0x1f/0x40 [ 555.572309][ T7375] ? fsnotify+0x1280/0x1340 [ 555.613238][ T7375] ? debug_shrink_set+0x1d0/0x1d0 [ 555.618264][ T7375] do_vfs_ioctl+0x742/0x1720 [ 555.622944][ T7375] ? ioctl_preallocate+0x250/0x250 [ 555.628056][ T7375] ? __fget+0x407/0x490 [ 555.632211][ T7375] ? fget_many+0x20/0x20 [ 555.636459][ T7375] ? debug_smp_processor_id+0x20/0x20 [ 555.641911][ T7375] ? security_file_ioctl+0x7d/0xa0 [ 555.647035][ T7375] __x64_sys_ioctl+0xd4/0x110 [ 555.652165][ T7375] do_syscall_64+0xca/0x1c0 [ 555.656763][ T7375] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 555.663027][ T7376] CPU: 1 PID: 7376 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 555.671646][ T7376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 555.681728][ T7376] Call Trace: [ 555.685258][ T7376] dump_stack+0x1d8/0x241 [ 555.689973][ T7376] ? panic+0x768/0x768 [ 555.694917][ T7376] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 555.701927][ T7376] should_fail+0x71f/0x880 [ 555.706822][ T7376] ? setup_fault_attr+0x3d0/0x3d0 [ 555.711916][ T7376] ? __alloc_file+0x26/0x310 [ 555.716509][ T7376] should_failslab+0x5/0x20 [ 555.721133][ T7376] kmem_cache_alloc+0x24/0x220 [ 555.726081][ T7376] __alloc_file+0x26/0x310 [ 555.730481][ T7376] alloc_empty_file+0x92/0x180 [ 555.735245][ T7376] alloc_file+0x56/0x4f0 [ 555.739507][ T7376] alloc_file_pseudo+0x259/0x2f0 [ 555.744560][ T7376] ? alloc_empty_file_noaccount+0x80/0x80 [ 555.750281][ T7376] ? memcpy+0x38/0x50 [ 555.754387][ T7376] ? alloc_anon_inode+0x25a/0x360 [ 555.759417][ T7376] dma_buf_export+0x53f/0x830 [ 555.764117][ T7376] ion_dmabuf_alloc+0x17d/0x210 [ 555.769093][ T7376] ? asan.module_dtor+0x20/0x20 [ 555.773943][ T7376] ? filemap_map_pages+0x1139/0x11b0 [ 555.780430][ T7376] ? get_pid_task+0xc3/0xf0 [ 555.785991][ T7376] ion_alloc_fd+0x25/0x70 [ 555.791163][ T7376] ion_ioctl+0x30b/0x500 [ 555.796714][ T7376] ? debug_shrink_set+0x1d0/0x1d0 [ 555.803065][ T7376] ? memset+0x1f/0x40 [ 555.807771][ T7376] ? fsnotify+0x1280/0x1340 [ 555.812482][ T7376] ? debug_shrink_set+0x1d0/0x1d0 [ 555.817670][ T7376] do_vfs_ioctl+0x742/0x1720 [ 555.822244][ T7376] ? ioctl_preallocate+0x250/0x250 [ 555.827703][ T7376] ? __fget+0x407/0x490 [ 555.831851][ T7376] ? fget_many+0x20/0x20 [ 555.836073][ T7376] ? debug_smp_processor_id+0x20/0x20 [ 555.841423][ T7376] ? security_file_ioctl+0x7d/0xa0 [ 555.846519][ T7376] __x64_sys_ioctl+0xd4/0x110 [ 555.851185][ T7376] do_syscall_64+0xca/0x1c0 [ 555.855777][ T7376] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 555.861691][ T7369] CPU: 0 PID: 7369 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 555.863259][ T7380] FAULT_INJECTION: forcing a failure. [ 555.863259][ T7380] name failslab, interval 1, probability 0, space 0, times 0 [ 555.870189][ T7369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 555.870193][ T7369] Call Trace: [ 555.870231][ T7369] dump_stack+0x1d8/0x241 [ 555.870240][ T7369] ? panic+0x768/0x768 [ 555.870247][ T7369] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 555.870267][ T7369] should_fail+0x71f/0x880 [ 555.894038][ T7384] FAULT_INJECTION: forcing a failure. [ 555.894038][ T7384] name failslab, interval 1, probability 0, space 0, times 0 [ 555.896559][ T7369] ? setup_fault_attr+0x3d0/0x3d0 [ 555.896569][ T7369] ? __alloc_file+0x26/0x310 [ 555.896579][ T7369] should_failslab+0x5/0x20 [ 555.896596][ T7369] kmem_cache_alloc+0x24/0x220 [ 555.954107][ T7369] __alloc_file+0x26/0x310 [ 555.958504][ T7369] alloc_empty_file+0x92/0x180 [ 555.963468][ T7369] alloc_file+0x56/0x4f0 [ 555.967690][ T7369] alloc_file_pseudo+0x259/0x2f0 [ 555.972665][ T7369] ? alloc_empty_file_noaccount+0x80/0x80 [ 555.978712][ T7369] ? memcpy+0x38/0x50 [ 555.983044][ T7369] ? alloc_anon_inode+0x25a/0x360 [ 555.991497][ T7369] dma_buf_export+0x53f/0x830 [ 555.997509][ T7369] ion_dmabuf_alloc+0x17d/0x210 [ 556.006282][ T7369] ? asan.module_dtor+0x20/0x20 [ 556.011401][ T7369] ? filemap_map_pages+0x1139/0x11b0 [ 556.016673][ T7369] ? get_pid_task+0xc3/0xf0 [ 556.021177][ T7369] ion_alloc_fd+0x25/0x70 [ 556.025752][ T7369] ion_ioctl+0x30b/0x500 [ 556.029974][ T7369] ? debug_shrink_set+0x1d0/0x1d0 [ 556.035173][ T7369] ? memset+0x1f/0x40 [ 556.039352][ T7369] ? fsnotify+0x1280/0x1340 [ 556.043865][ T7369] ? debug_shrink_set+0x1d0/0x1d0 [ 556.048996][ T7369] do_vfs_ioctl+0x742/0x1720 [ 556.053602][ T7369] ? ioctl_preallocate+0x250/0x250 [ 556.058740][ T7369] ? __fget+0x407/0x490 [ 556.063221][ T7369] ? fget_many+0x20/0x20 [ 556.067464][ T7369] ? debug_smp_processor_id+0x20/0x20 [ 556.072840][ T7369] ? security_file_ioctl+0x7d/0xa0 [ 556.078313][ T7369] __x64_sys_ioctl+0xd4/0x110 [ 556.084208][ T7369] do_syscall_64+0xca/0x1c0 [ 556.092208][ T7369] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 556.100724][ T7377] CPU: 1 PID: 7377 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 556.111338][ T7377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 556.121663][ T7377] Call Trace: [ 556.124965][ T7377] dump_stack+0x1d8/0x241 [ 556.129299][ T7377] ? panic+0x768/0x768 [ 556.133375][ T7377] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 556.139386][ T7377] should_fail+0x71f/0x880 [ 556.143839][ T7377] ? setup_fault_attr+0x3d0/0x3d0 [ 556.148953][ T7377] ? __alloc_file+0x26/0x310 [ 556.153526][ T7377] should_failslab+0x5/0x20 [ 556.158114][ T7377] kmem_cache_alloc+0x24/0x220 [ 556.162886][ T7377] __alloc_file+0x26/0x310 [ 556.167477][ T7377] alloc_empty_file+0x92/0x180 [ 556.172251][ T7377] alloc_file+0x56/0x4f0 [ 556.176802][ T7377] alloc_file_pseudo+0x259/0x2f0 [ 556.182898][ T7377] ? alloc_empty_file_noaccount+0x80/0x80 [ 556.189866][ T7377] ? memcpy+0x38/0x50 [ 556.195176][ T7377] ? alloc_anon_inode+0x25a/0x360 [ 556.201028][ T7377] dma_buf_export+0x53f/0x830 [ 556.206427][ T7377] ion_dmabuf_alloc+0x17d/0x210 [ 556.211749][ T7377] ? asan.module_dtor+0x20/0x20 [ 556.216588][ T7377] ? debug_smp_processor_id+0x20/0x20 [ 556.221943][ T7377] ? check_preemption_disabled+0x9f/0x320 [ 556.227765][ T7377] ? get_pid_task+0xc3/0xf0 [ 556.232297][ T7377] ion_alloc_fd+0x25/0x70 [ 556.236674][ T7377] ion_ioctl+0x30b/0x500 [ 556.240927][ T7377] ? debug_shrink_set+0x1d0/0x1d0 [ 556.246159][ T7377] ? memset+0x1f/0x40 [ 556.250342][ T7377] ? fsnotify+0x1280/0x1340 [ 556.254847][ T7377] ? debug_shrink_set+0x1d0/0x1d0 [ 556.259874][ T7377] do_vfs_ioctl+0x742/0x1720 [ 556.264509][ T7377] ? ioctl_preallocate+0x250/0x250 [ 556.269604][ T7377] ? __fget+0x407/0x490 [ 556.273759][ T7377] ? fget_many+0x20/0x20 [ 556.278300][ T7377] ? debug_smp_processor_id+0x20/0x20 [ 556.283671][ T7377] ? security_file_ioctl+0x7d/0xa0 [ 556.288763][ T7377] __x64_sys_ioctl+0xd4/0x110 [ 556.293788][ T7377] do_syscall_64+0xca/0x1c0 [ 556.298711][ T7377] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 556.304908][ T7351] CPU: 0 PID: 7351 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 556.306646][ T7385] FAULT_INJECTION: forcing a failure. [ 556.306646][ T7385] name failslab, interval 1, probability 0, space 0, times 0 [ 556.313864][ T7351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 556.313868][ T7351] Call Trace: [ 556.313889][ T7351] dump_stack+0x1d8/0x241 [ 556.313895][ T7351] ? panic+0x768/0x768 [ 556.313902][ T7351] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 556.313913][ T7351] should_fail+0x71f/0x880 [ 556.313922][ T7351] ? setup_fault_attr+0x3d0/0x3d0 [ 556.313938][ T7351] ? __alloc_file+0x26/0x310 [ 556.337924][ T7389] FAULT_INJECTION: forcing a failure. [ 556.337924][ T7389] name failslab, interval 1, probability 0, space 0, times 0 [ 556.338392][ T7351] should_failslab+0x5/0x20 [ 556.338404][ T7351] kmem_cache_alloc+0x24/0x220 [ 556.338413][ T7351] __alloc_file+0x26/0x310 [ 556.338426][ T7351] alloc_empty_file+0x92/0x180 [ 556.404261][ T7351] alloc_file+0x56/0x4f0 [ 556.409045][ T7351] alloc_file_pseudo+0x259/0x2f0 [ 556.414010][ T7351] ? alloc_empty_file_noaccount+0x80/0x80 [ 556.419727][ T7351] ? memcpy+0x38/0x50 [ 556.423689][ T7351] ? alloc_anon_inode+0x25a/0x360 [ 556.428711][ T7351] dma_buf_export+0x53f/0x830 [ 556.433379][ T7351] ion_dmabuf_alloc+0x17d/0x210 [ 556.438208][ T7351] ? asan.module_dtor+0x20/0x20 [ 556.443074][ T7351] ? filemap_map_pages+0x1139/0x11b0 [ 556.448484][ T7351] ? get_pid_task+0xc3/0xf0 [ 556.452989][ T7351] ion_alloc_fd+0x25/0x70 [ 556.457585][ T7351] ion_ioctl+0x30b/0x500 [ 556.461841][ T7351] ? debug_shrink_set+0x1d0/0x1d0 [ 556.466882][ T7351] ? memset+0x1f/0x40 [ 556.470988][ T7351] ? fsnotify+0x1280/0x1340 [ 556.475976][ T7351] ? debug_shrink_set+0x1d0/0x1d0 [ 556.482166][ T7351] do_vfs_ioctl+0x742/0x1720 [ 556.486893][ T7351] ? ioctl_preallocate+0x250/0x250 [ 556.492096][ T7351] ? __fget+0x407/0x490 [ 556.496355][ T7351] ? fget_many+0x20/0x20 [ 556.500675][ T7351] ? debug_smp_processor_id+0x20/0x20 [ 556.507338][ T7351] ? security_file_ioctl+0x7d/0xa0 [ 556.513444][ T7351] __x64_sys_ioctl+0xd4/0x110 [ 556.518156][ T7351] do_syscall_64+0xca/0x1c0 [ 556.522765][ T7351] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 556.528996][ T7384] CPU: 0 PID: 7384 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 556.537662][ T7384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 556.543345][ T7390] FAULT_INJECTION: forcing a failure. [ 556.543345][ T7390] name failslab, interval 1, probability 0, space 0, times 0 [ 556.547719][ T7384] Call Trace: [ 556.547735][ T7384] dump_stack+0x1d8/0x241 [ 556.547748][ T7384] ? panic+0x768/0x768 [ 556.572124][ T7384] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 556.578152][ T7384] should_fail+0x71f/0x880 [ 556.582640][ T7384] ? setup_fault_attr+0x3d0/0x3d0 [ 556.588260][ T7384] ? __alloc_file+0x26/0x310 [ 556.593100][ T7384] should_failslab+0x5/0x20 [ 556.598482][ T7384] kmem_cache_alloc+0x24/0x220 [ 556.604156][ T7384] __alloc_file+0x26/0x310 [ 556.609886][ T7384] alloc_empty_file+0x92/0x180 [ 556.614720][ T7384] alloc_file+0x56/0x4f0 [ 556.618943][ T7384] alloc_file_pseudo+0x259/0x2f0 [ 556.623877][ T7384] ? alloc_empty_file_noaccount+0x80/0x80 [ 556.629709][ T7384] ? memcpy+0x38/0x50 [ 556.633699][ T7384] ? alloc_anon_inode+0x25a/0x360 [ 556.638752][ T7384] dma_buf_export+0x53f/0x830 [ 556.643532][ T7384] ion_dmabuf_alloc+0x17d/0x210 [ 556.648510][ T7384] ? asan.module_dtor+0x20/0x20 [ 556.653361][ T7384] ? filemap_map_pages+0x1139/0x11b0 [ 556.658811][ T7384] ? get_pid_task+0xc3/0xf0 [ 556.663325][ T7384] ion_alloc_fd+0x25/0x70 [ 556.667659][ T7384] ion_ioctl+0x30b/0x500 [ 556.671921][ T7384] ? debug_shrink_set+0x1d0/0x1d0 [ 556.676977][ T7384] ? memset+0x1f/0x40 [ 556.680957][ T7384] ? fsnotify+0x1280/0x1340 [ 556.685636][ T7384] ? debug_shrink_set+0x1d0/0x1d0 [ 556.690949][ T7384] do_vfs_ioctl+0x742/0x1720 [ 556.696154][ T7384] ? ioctl_preallocate+0x250/0x250 [ 556.701860][ T7384] ? __fget+0x407/0x490 [ 556.706183][ T7384] ? fget_many+0x20/0x20 [ 556.710427][ T7384] ? debug_smp_processor_id+0x20/0x20 [ 556.715893][ T7384] ? security_file_ioctl+0x7d/0xa0 [ 556.721177][ T7384] __x64_sys_ioctl+0xd4/0x110 [ 556.726104][ T7384] do_syscall_64+0xca/0x1c0 [ 556.730633][ T7384] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 556.736628][ T7390] CPU: 1 PID: 7390 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 556.745215][ T7390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 556.753930][ T7394] FAULT_INJECTION: forcing a failure. [ 556.753930][ T7394] name failslab, interval 1, probability 0, space 0, times 0 [ 556.755268][ T7390] Call Trace: [ 556.755290][ T7390] dump_stack+0x1d8/0x241 [ 556.755305][ T7390] ? panic+0x768/0x768 [ 556.780856][ T7390] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 556.787004][ T7390] should_fail+0x71f/0x880 [ 556.791764][ T7390] ? setup_fault_attr+0x3d0/0x3d0 [ 556.796785][ T7390] ? __alloc_file+0x26/0x310 [ 556.801445][ T7390] should_failslab+0x5/0x20 [ 556.805948][ T7390] kmem_cache_alloc+0x24/0x220 [ 556.811289][ T7390] __alloc_file+0x26/0x310 [ 556.815722][ T7390] alloc_empty_file+0x92/0x180 [ 556.821625][ T7390] alloc_file+0x56/0x4f0 [ 556.826067][ T7390] alloc_file_pseudo+0x259/0x2f0 [ 556.831911][ T7390] ? alloc_empty_file_noaccount+0x80/0x80 [ 556.837736][ T7390] ? memcpy+0x38/0x50 [ 556.842094][ T7390] ? alloc_anon_inode+0x25a/0x360 [ 556.847405][ T7390] dma_buf_export+0x53f/0x830 [ 556.852416][ T7390] ion_dmabuf_alloc+0x17d/0x210 [ 556.857409][ T7390] ? asan.module_dtor+0x20/0x20 [ 556.862597][ T7390] ? debug_smp_processor_id+0x20/0x20 [ 556.867942][ T7390] ? check_preemption_disabled+0x9f/0x320 [ 556.874923][ T7390] ? get_pid_task+0xc3/0xf0 [ 556.880209][ T7390] ion_alloc_fd+0x25/0x70 [ 556.884619][ T7390] ion_ioctl+0x30b/0x500 [ 556.888970][ T7390] ? debug_shrink_set+0x1d0/0x1d0 [ 556.894643][ T7390] ? memset+0x1f/0x40 [ 556.900082][ T7390] ? fsnotify+0x1280/0x1340 [ 556.904878][ T7390] ? debug_shrink_set+0x1d0/0x1d0 [ 556.910075][ T7390] do_vfs_ioctl+0x742/0x1720 [ 556.914660][ T7390] ? ioctl_preallocate+0x250/0x250 [ 556.919845][ T7390] ? __fget+0x407/0x490 [ 556.921646][ T7396] FAULT_INJECTION: forcing a failure. [ 556.921646][ T7396] name failslab, interval 1, probability 0, space 0, times 0 [ 556.924054][ T7390] ? fget_many+0x20/0x20 [ 556.924063][ T7390] ? debug_smp_processor_id+0x20/0x20 [ 556.924077][ T7390] ? security_file_ioctl+0x7d/0xa0 [ 556.952519][ T7390] __x64_sys_ioctl+0xd4/0x110 [ 556.957186][ T7390] do_syscall_64+0xca/0x1c0 [ 556.961984][ T7390] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 556.968244][ T7380] CPU: 0 PID: 7380 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 556.976799][ T7380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 556.979564][ T7401] FAULT_INJECTION: forcing a failure. [ 556.979564][ T7401] name failslab, interval 1, probability 0, space 0, times 0 [ 556.987288][ T7380] Call Trace: [ 556.987310][ T7380] dump_stack+0x1d8/0x241 [ 556.987318][ T7380] ? panic+0x768/0x768 [ 556.987325][ T7380] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 556.987335][ T7380] should_fail+0x71f/0x880 [ 556.987350][ T7380] ? setup_fault_attr+0x3d0/0x3d0 [ 557.028178][ T7380] ? __alloc_file+0x26/0x310 [ 557.033057][ T7380] should_failslab+0x5/0x20 [ 557.037749][ T7380] kmem_cache_alloc+0x24/0x220 [ 557.042578][ T7380] __alloc_file+0x26/0x310 [ 557.047237][ T7380] alloc_empty_file+0x92/0x180 [ 557.052241][ T7380] alloc_file+0x56/0x4f0 [ 557.056470][ T7380] alloc_file_pseudo+0x259/0x2f0 [ 557.061500][ T7380] ? alloc_empty_file_noaccount+0x80/0x80 [ 557.067215][ T7380] ? memcpy+0x38/0x50 [ 557.071188][ T7380] ? alloc_anon_inode+0x25a/0x360 [ 557.077879][ T7380] dma_buf_export+0x53f/0x830 [ 557.083258][ T7380] ion_dmabuf_alloc+0x17d/0x210 [ 557.089151][ T7380] ? asan.module_dtor+0x20/0x20 [ 557.095496][ T7380] ? debug_smp_processor_id+0x20/0x20 [ 557.103212][ T7380] ? check_preemption_disabled+0x9f/0x320 [ 557.109967][ T7380] ? get_pid_task+0xc3/0xf0 [ 557.114700][ T7380] ion_alloc_fd+0x25/0x70 [ 557.119041][ T7380] ion_ioctl+0x30b/0x500 [ 557.123293][ T7380] ? debug_shrink_set+0x1d0/0x1d0 [ 557.128333][ T7380] ? memset+0x1f/0x40 [ 557.132310][ T7380] ? fsnotify+0x1280/0x1340 [ 557.136833][ T7380] ? debug_shrink_set+0x1d0/0x1d0 [ 557.139765][ T7402] FAULT_INJECTION: forcing a failure. [ 557.139765][ T7402] name fail_futex, interval 1, probability 0, space 0, times 0 [ 557.141854][ T7380] do_vfs_ioctl+0x742/0x1720 [ 557.141867][ T7380] ? ioctl_preallocate+0x250/0x250 [ 557.141876][ T7380] ? __fget+0x407/0x490 [ 557.141891][ T7380] ? fget_many+0x20/0x20 [ 557.173209][ T7380] ? debug_smp_processor_id+0x20/0x20 [ 557.178602][ T7380] ? security_file_ioctl+0x7d/0xa0 [ 557.183323][ T7404] FAULT_INJECTION: forcing a failure. [ 557.183323][ T7404] name failslab, interval 1, probability 0, space 0, times 0 [ 557.184097][ T7380] __x64_sys_ioctl+0xd4/0x110 [ 557.184107][ T7380] do_syscall_64+0xca/0x1c0 [ 557.184123][ T7380] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 557.215781][ T7401] CPU: 1 PID: 7401 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 557.224275][ T7401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 557.234566][ T7401] Call Trace: [ 557.237851][ T7401] dump_stack+0x1d8/0x241 [ 557.242256][ T7401] ? panic+0x768/0x768 [ 557.246313][ T7401] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 557.252558][ T7401] should_fail+0x71f/0x880 [ 557.256977][ T7401] ? setup_fault_attr+0x3d0/0x3d0 [ 557.262109][ T7401] ? __alloc_file+0x26/0x310 [ 557.266741][ T7401] should_failslab+0x5/0x20 [ 557.271423][ T7401] kmem_cache_alloc+0x24/0x220 [ 557.276603][ T7401] __alloc_file+0x26/0x310 [ 557.281627][ T7401] alloc_empty_file+0x92/0x180 [ 557.287278][ T7401] alloc_file+0x56/0x4f0 [ 557.292918][ T7401] alloc_file_pseudo+0x259/0x2f0 [ 557.298589][ T7401] ? alloc_empty_file_noaccount+0x80/0x80 [ 557.305688][ T7401] ? memcpy+0x38/0x50 [ 557.310736][ T7401] ? alloc_anon_inode+0x25a/0x360 [ 557.315776][ T7401] dma_buf_export+0x53f/0x830 [ 557.320584][ T7401] ion_dmabuf_alloc+0x17d/0x210 [ 557.325435][ T7401] ? asan.module_dtor+0x20/0x20 [ 557.330290][ T7401] ? filemap_map_pages+0x1139/0x11b0 [ 557.335576][ T7401] ? get_pid_task+0xc3/0xf0 [ 557.340074][ T7401] ion_alloc_fd+0x25/0x70 [ 557.345016][ T7401] ion_ioctl+0x30b/0x500 [ 557.349246][ T7401] ? debug_shrink_set+0x1d0/0x1d0 [ 557.354272][ T7401] ? memset+0x1f/0x40 [ 557.358463][ T7401] ? fsnotify+0x1280/0x1340 [ 557.362984][ T7401] ? debug_shrink_set+0x1d0/0x1d0 [ 557.368007][ T7401] do_vfs_ioctl+0x742/0x1720 [ 557.372890][ T7401] ? ioctl_preallocate+0x250/0x250 [ 557.378880][ T7401] ? __fget+0x407/0x490 [ 557.384591][ T7401] ? fget_many+0x20/0x20 [ 557.388970][ T7401] ? debug_smp_processor_id+0x20/0x20 [ 557.394755][ T7401] ? security_file_ioctl+0x7d/0xa0 [ 557.400520][ T7401] __x64_sys_ioctl+0xd4/0x110 [ 557.405978][ T7401] do_syscall_64+0xca/0x1c0 [ 557.411674][ T7401] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 557.417955][ T7396] CPU: 0 PID: 7396 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 557.426584][ T7396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 557.436757][ T7396] Call Trace: [ 557.440102][ T7396] dump_stack+0x1d8/0x241 [ 557.444555][ T7396] ? panic+0x768/0x768 [ 557.448737][ T7396] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 557.454725][ T7396] should_fail+0x71f/0x880 [ 557.459148][ T7396] ? setup_fault_attr+0x3d0/0x3d0 [ 557.464182][ T7396] ? __alloc_file+0x26/0x310 [ 557.468820][ T7396] should_failslab+0x5/0x20 [ 557.473325][ T7396] kmem_cache_alloc+0x24/0x220 [ 557.478245][ T7396] __alloc_file+0x26/0x310 [ 557.482652][ T7396] alloc_empty_file+0x92/0x180 [ 557.487625][ T7396] alloc_file+0x56/0x4f0 [ 557.492252][ T7396] alloc_file_pseudo+0x259/0x2f0 [ 557.498036][ T7396] ? alloc_empty_file_noaccount+0x80/0x80 [ 557.503754][ T7396] ? memcpy+0x38/0x50 [ 557.507750][ T7396] ? alloc_anon_inode+0x25a/0x360 [ 557.512873][ T7396] dma_buf_export+0x53f/0x830 [ 557.517901][ T7396] ion_dmabuf_alloc+0x17d/0x210 [ 557.522732][ T7396] ? asan.module_dtor+0x20/0x20 [ 557.527564][ T7396] ? debug_smp_processor_id+0x20/0x20 [ 557.533109][ T7396] ? check_preemption_disabled+0x9f/0x320 [ 557.538847][ T7396] ? get_pid_task+0xc3/0xf0 [ 557.543378][ T7396] ion_alloc_fd+0x25/0x70 [ 557.547694][ T7396] ion_ioctl+0x30b/0x500 [ 557.552006][ T7396] ? debug_shrink_set+0x1d0/0x1d0 [ 557.557022][ T7396] ? memset+0x1f/0x40 [ 557.561012][ T7396] ? fsnotify+0x1280/0x1340 [ 557.565519][ T7396] ? debug_shrink_set+0x1d0/0x1d0 [ 557.570554][ T7396] do_vfs_ioctl+0x742/0x1720 [ 557.575171][ T7396] ? ioctl_preallocate+0x250/0x250 [ 557.580925][ T7396] ? __fget+0x407/0x490 [ 557.585279][ T7396] ? fget_many+0x20/0x20 [ 557.590176][ T7396] ? debug_smp_processor_id+0x20/0x20 [ 557.596465][ T7396] ? security_file_ioctl+0x7d/0xa0 [ 557.601582][ T7396] __x64_sys_ioctl+0xd4/0x110 [ 557.606502][ T7396] do_syscall_64+0xca/0x1c0 [ 557.611037][ T7396] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 557.617021][ T7402] CPU: 1 PID: 7402 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 557.625525][ T7402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 557.635670][ T7402] Call Trace: [ 557.638953][ T7402] dump_stack+0x1d8/0x241 [ 557.643288][ T7402] ? panic+0x768/0x768 [ 557.647335][ T7402] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 557.653230][ T7402] ? schedule+0x143/0x1d0 [ 557.657558][ T7402] ? futex_wait_queue_me+0x378/0x690 [ 557.662861][ T7402] should_fail+0x71f/0x880 [ 557.667429][ T7402] ? setup_fault_attr+0x3d0/0x3d0 [ 557.672527][ T7402] get_futex_key+0x1b0/0xd30 [ 557.677210][ T7402] ? futex_wait_restart+0x250/0x250 [ 557.682585][ T7402] ? do_futex+0x19f0/0x19f0 [ 557.687304][ T7402] futex_wake+0x138/0x840 [ 557.691991][ T7402] ? check_preemption_disabled+0x153/0x320 [ 557.698163][ T7402] ? futex_wait+0x8b0/0x8b0 [ 557.702664][ T7402] do_futex+0x13fe/0x19f0 [ 557.707024][ T7402] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 557.713112][ T7402] ? futex_exit_release+0x1e0/0x1e0 [ 557.718358][ T7402] ? expand_files+0xd2/0x930 [ 557.722948][ T7402] ? __alloc_fd+0x560/0x560 [ 557.727455][ T7402] __se_sys_futex+0x355/0x470 [ 557.732125][ T7402] ? __x64_sys_futex+0xf0/0xf0 [ 557.736959][ T7402] ? preempt_count_add+0x8f/0x180 [ 557.741991][ T7402] ? __fd_install+0x119/0x230 [ 557.746681][ T7402] ? __x64_sys_futex+0x1d/0xf0 [ 557.751454][ T7402] do_syscall_64+0xca/0x1c0 [ 557.755940][ T7402] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 557.762154][ T7394] CPU: 0 PID: 7394 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 557.770739][ T7394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 557.782257][ T7394] Call Trace: [ 557.786189][ T7394] dump_stack+0x1d8/0x241 [ 557.790721][ T7394] ? panic+0x768/0x768 [ 557.795410][ T7394] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 557.801680][ T7394] should_fail+0x71f/0x880 [ 557.806617][ T7394] ? setup_fault_attr+0x3d0/0x3d0 [ 557.811845][ T7394] ? __alloc_file+0x26/0x310 [ 557.816453][ T7394] should_failslab+0x5/0x20 [ 557.821046][ T7394] kmem_cache_alloc+0x24/0x220 [ 557.825811][ T7394] __alloc_file+0x26/0x310 [ 557.830394][ T7394] alloc_empty_file+0x92/0x180 [ 557.835339][ T7394] alloc_file+0x56/0x4f0 [ 557.839910][ T7394] alloc_file_pseudo+0x259/0x2f0 [ 557.845283][ T7394] ? alloc_empty_file_noaccount+0x80/0x80 [ 557.851264][ T7394] ? memcpy+0x38/0x50 [ 557.855509][ T7394] ? alloc_anon_inode+0x25a/0x360 [ 557.860878][ T7394] dma_buf_export+0x53f/0x830 [ 557.865635][ T7394] ion_dmabuf_alloc+0x17d/0x210 [ 557.870735][ T7394] ? asan.module_dtor+0x20/0x20 [ 557.875569][ T7394] ? filemap_map_pages+0x1139/0x11b0 [ 557.880937][ T7394] ? get_pid_task+0xc3/0xf0 [ 557.885703][ T7394] ion_alloc_fd+0x25/0x70 [ 557.890571][ T7394] ion_ioctl+0x30b/0x500 [ 557.894885][ T7394] ? debug_shrink_set+0x1d0/0x1d0 [ 557.900682][ T7394] ? memset+0x1f/0x40 [ 557.904838][ T7394] ? fsnotify+0x1280/0x1340 [ 557.909534][ T7394] ? debug_shrink_set+0x1d0/0x1d0 [ 557.914662][ T7394] do_vfs_ioctl+0x742/0x1720 [ 557.919241][ T7394] ? ioctl_preallocate+0x250/0x250 [ 557.924416][ T7394] ? __fget+0x407/0x490 [ 557.928780][ T7394] ? fget_many+0x20/0x20 [ 557.933006][ T7394] ? debug_smp_processor_id+0x20/0x20 [ 557.938375][ T7394] ? security_file_ioctl+0x7d/0xa0 [ 557.943488][ T7394] __x64_sys_ioctl+0xd4/0x110 [ 557.948256][ T7394] do_syscall_64+0xca/0x1c0 [ 557.952841][ T7394] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 557.958821][ T7404] CPU: 1 PID: 7404 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 557.967520][ T7404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 557.977755][ T7404] Call Trace: [ 557.981068][ T7404] dump_stack+0x1d8/0x241 [ 557.985387][ T7404] ? panic+0x768/0x768 [ 557.989944][ T7404] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 557.995746][ T7404] should_fail+0x71f/0x880 [ 558.000319][ T7404] ? setup_fault_attr+0x3d0/0x3d0 [ 558.005398][ T7404] ? __alloc_file+0x26/0x310 [ 558.010264][ T7404] should_failslab+0x5/0x20 [ 558.015047][ T7404] kmem_cache_alloc+0x24/0x220 [ 558.019947][ T7404] __alloc_file+0x26/0x310 [ 558.024617][ T7404] alloc_empty_file+0x92/0x180 [ 558.029646][ T7404] alloc_file+0x56/0x4f0 [ 558.033893][ T7404] alloc_file_pseudo+0x259/0x2f0 [ 558.039065][ T7404] ? alloc_empty_file_noaccount+0x80/0x80 [ 558.045001][ T7404] ? memcpy+0x38/0x50 [ 558.049155][ T7404] ? alloc_anon_inode+0x25a/0x360 [ 558.054410][ T7404] dma_buf_export+0x53f/0x830 [ 558.059523][ T7404] ion_dmabuf_alloc+0x17d/0x210 [ 558.064374][ T7404] ? asan.module_dtor+0x20/0x20 [ 558.069229][ T7404] ? lru_add_drain_per_cpu+0x60/0x60 [ 558.074681][ T7404] ? __mod_zone_page_state+0x8b/0xc0 [ 558.080428][ T7404] ? get_pid_task+0xc3/0xf0 [ 558.084576][ T7408] FAULT_INJECTION: forcing a failure. [ 558.084576][ T7408] name failslab, interval 1, probability 0, space 0, times 0 [ 558.085362][ T7404] ion_alloc_fd+0x25/0x70 [ 558.085377][ T7404] ion_ioctl+0x30b/0x500 [ 558.111856][ T7404] ? debug_shrink_set+0x1d0/0x1d0 [ 558.118020][ T7404] ? memset+0x1f/0x40 [ 558.122394][ T7404] ? fsnotify+0x1280/0x1340 [ 558.127000][ T7404] ? debug_shrink_set+0x1d0/0x1d0 [ 558.132090][ T7404] do_vfs_ioctl+0x742/0x1720 [ 558.136712][ T7404] ? ioctl_preallocate+0x250/0x250 [ 558.141909][ T7404] ? __fget+0x407/0x490 [ 558.146303][ T7404] ? fget_many+0x20/0x20 [ 558.150597][ T7404] ? debug_smp_processor_id+0x20/0x20 [ 558.155966][ T7404] ? security_file_ioctl+0x7d/0xa0 [ 558.161086][ T7404] __x64_sys_ioctl+0xd4/0x110 [ 558.165775][ T7404] do_syscall_64+0xca/0x1c0 [ 558.170289][ T7404] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 558.176443][ T7385] CPU: 0 PID: 7385 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 558.185296][ T7385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 558.196642][ T7385] Call Trace: [ 558.199937][ T7385] dump_stack+0x1d8/0x241 [ 558.205166][ T7385] ? panic+0x768/0x768 [ 558.209593][ T7385] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 558.215432][ T7385] should_fail+0x71f/0x880 [ 558.219881][ T7385] ? setup_fault_attr+0x3d0/0x3d0 [ 558.224898][ T7385] ? __alloc_file+0x26/0x310 [ 558.229603][ T7385] should_failslab+0x5/0x20 [ 558.234212][ T7385] kmem_cache_alloc+0x24/0x220 [ 558.238981][ T7385] __alloc_file+0x26/0x310 [ 558.243493][ T7385] alloc_empty_file+0x92/0x180 [ 558.247752][ T7410] FAULT_INJECTION: forcing a failure. [ 558.247752][ T7410] name failslab, interval 1, probability 0, space 0, times 0 [ 558.248260][ T7385] alloc_file+0x56/0x4f0 [ 558.265230][ T7385] alloc_file_pseudo+0x259/0x2f0 [ 558.270164][ T7385] ? alloc_empty_file_noaccount+0x80/0x80 [ 558.275880][ T7385] ? memcpy+0x38/0x50 [ 558.279932][ T7385] ? alloc_anon_inode+0x25a/0x360 [ 558.285290][ T7385] dma_buf_export+0x53f/0x830 [ 558.289969][ T7385] ion_dmabuf_alloc+0x17d/0x210 [ 558.294983][ T7385] ? asan.module_dtor+0x20/0x20 [ 558.300907][ T7385] ? debug_smp_processor_id+0x20/0x20 [ 558.307797][ T7385] ? check_preemption_disabled+0x9f/0x320 [ 558.315501][ T7385] ? get_pid_task+0xc3/0xf0 [ 558.320512][ T7385] ion_alloc_fd+0x25/0x70 [ 558.324964][ T7385] ion_ioctl+0x30b/0x500 [ 558.329204][ T7385] ? debug_shrink_set+0x1d0/0x1d0 [ 558.334305][ T7385] ? memset+0x1f/0x40 [ 558.338285][ T7385] ? fsnotify+0x1280/0x1340 [ 558.342791][ T7385] ? debug_shrink_set+0x1d0/0x1d0 [ 558.347817][ T7385] do_vfs_ioctl+0x742/0x1720 [ 558.352480][ T7385] ? ioctl_preallocate+0x250/0x250 [ 558.357786][ T7385] ? __fget+0x407/0x490 [ 558.361922][ T7385] ? fget_many+0x20/0x20 [ 558.366157][ T7385] ? debug_smp_processor_id+0x20/0x20 [ 558.371516][ T7385] ? security_file_ioctl+0x7d/0xa0 [ 558.377624][ T7385] __x64_sys_ioctl+0xd4/0x110 [ 558.383411][ T7385] do_syscall_64+0xca/0x1c0 [ 558.388821][ T7385] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 558.395293][ T7389] CPU: 1 PID: 7389 Comm: syz-executor246 Not tainted 5.4.233-syzkaller #0 [ 558.405789][ T7389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 558.417963][ T7389] Call Trace: [ 558.421974][ T7389] dump_stack+0x1d8/0x241 [ 558.426513][ T7389] ? panic+0x768/0x768 [ 558.431382][ T7389] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 558.437545][ T7389] should_fail+0x71f/0x880 [ 558.442221][ T7389] ? setup_fault_attr+0x3d0/0x3d0 [ 558.442564][ T7412] FAULT_INJECTION: forcing a failure. [ 558.442564][ T7412] name failslab, interval 1, probability 0, space 0, times 0 [ 558.447345][ T7389] ? __alloc_file+0x26/0x310