Warning: Permanently added '10.128.0.65' (ED25519) to the list of known hosts. 2024/04/07 21:56:31 ignoring optional flag "sandboxArg"="0" 2024/04/07 21:56:31 parsed 1 programs 2024/04/07 21:56:31 executed programs: 0 [ 40.214290][ T23] kauditd_printk_skb: 66 callbacks suppressed [ 40.214302][ T23] audit: type=1400 audit(1712526991.320:142): avc: denied { mounton } for pid=400 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 40.246697][ T23] audit: type=1400 audit(1712526991.320:143): avc: denied { mount } for pid=400 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 40.261767][ T404] cgroup1: Unknown subsys name 'perf_event' [ 40.270596][ T23] audit: type=1400 audit(1712526991.370:144): avc: denied { mounton } for pid=404 comm="syz-executor.0" path="/syzcgroup/unified" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 40.276261][ T404] cgroup1: Unknown subsys name 'net_cls' [ 40.299773][ T23] audit: type=1400 audit(1712526991.370:145): avc: denied { mounton } for pid=404 comm="syz-executor.0" path="/syzcgroup/cpu" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 40.364140][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.371000][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.378794][ T404] device bridge_slave_0 entered promiscuous mode [ 40.385858][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.392816][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.400508][ T404] device bridge_slave_1 entered promiscuous mode [ 40.451733][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.458965][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.466299][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.473404][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.498114][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.505560][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.513499][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.521035][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.531592][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.540115][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.547666][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.562032][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.570072][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.577332][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.592096][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.600074][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.621630][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.630463][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.653779][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.662998][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.671643][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.698673][ T411] FAULT_INJECTION: forcing a failure. [ 40.698673][ T411] name failslab, interval 1, probability 0, space 0, times 1 [ 40.711891][ T411] CPU: 1 PID: 411 Comm: syz-executor.0 Not tainted 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 40.721860][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 40.732062][ T411] Call Trace: [ 40.735305][ T411] dump_stack+0x1d8/0x241 [ 40.739465][ T411] ? panic+0x896/0x896 [ 40.743411][ T411] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 40.749690][ T411] ? _raw_spin_unlock_irq+0x4a/0x60 [ 40.754891][ T411] ? __io_submit_sqe+0x194d/0x3910 [ 40.760302][ T411] should_fail+0x71f/0x880 [ 40.764784][ T411] ? setup_fault_attr+0x3d0/0x3d0 [ 40.770025][ T411] ? percpu_ref_tryget+0xdc/0x270 [ 40.775481][ T411] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 40.781464][ T411] ? io_get_req+0x110/0x580 [ 40.786331][ T411] should_failslab+0x5/0x20 [ 40.790952][ T411] kmem_cache_alloc+0x28/0x250 [ 40.795723][ T411] io_get_req+0x110/0x580 [ 40.799906][ T411] io_submit_sqe+0x84/0xe90 [ 40.804344][ T411] ? __io_queue_sqe+0x250/0xd00 [ 40.809031][ T411] __se_sys_io_uring_enter+0x8e8/0x2030 [ 40.814723][ T411] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 40.820274][ T411] ? __sb_end_write+0xc4/0x120 [ 40.824969][ T411] ? vfs_write+0x41a/0x4e0 [ 40.829731][ T411] ? fput_many+0x15e/0x1b0 [ 40.834258][ T411] ? debug_smp_processor_id+0x20/0x20 [ 40.839513][ T411] ? __ia32_sys_read+0x80/0x80 [ 40.844400][ T411] ? __do_page_fault+0x725/0xbb0 [ 40.849317][ T411] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 40.854718][ T411] do_syscall_64+0xca/0x1c0 [ 40.859150][ T411] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 40.911879][ T413] FAULT_INJECTION: forcing a failure. [ 40.911879][ T413] name failslab, interval 1, probability 0, space 0, times 0 [ 40.924635][ T413] CPU: 1 PID: 413 Comm: syz-executor.0 Not tainted 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 40.934492][ T413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 40.944477][ T413] Call Trace: [ 40.947661][ T413] dump_stack+0x1d8/0x241 [ 40.952170][ T413] ? panic+0x896/0x896 [ 40.956133][ T413] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 40.961878][ T413] should_fail+0x71f/0x880 [ 40.966691][ T413] ? setup_fault_attr+0x3d0/0x3d0 [ 40.971537][ T413] ? io_req_defer+0x191/0x5c0 [ 40.976040][ T413] should_failslab+0x5/0x20 [ 40.980380][ T413] kmem_cache_alloc_trace+0x28/0x260 [ 40.985595][ T413] io_req_defer+0x191/0x5c0 [ 40.989923][ T413] io_queue_link_head+0x19c/0x3d0 [ 40.994784][ T413] __se_sys_io_uring_enter+0xc35/0x2030 [ 41.000262][ T413] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 41.005639][ T413] ? __sb_end_write+0xc4/0x120 [ 41.010316][ T413] ? vfs_write+0x41a/0x4e0 [ 41.014660][ T413] ? fput_many+0x15e/0x1b0 [ 41.018914][ T413] ? debug_smp_processor_id+0x20/0x20 [ 41.024206][ T413] ? __ia32_sys_read+0x80/0x80 [ 41.029069][ T413] ? __do_page_fault+0x725/0xbb0 [ 41.034000][ T413] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 41.039298][ T413] do_syscall_64+0xca/0x1c0 [ 41.043643][ T413] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 41.049994][ T413] ================================================================== [ 41.057964][ T413] BUG: KASAN: use-after-free in io_queue_link_head+0x323/0x3d0 [ 41.065434][ T413] Read of size 8 at addr ffff8881ef2164d0 by task syz-executor.0/413 [ 41.073542][ T413] [ 41.075832][ T413] CPU: 1 PID: 413 Comm: syz-executor.0 Not tainted 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 41.086060][ T413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 41.096622][ T413] Call Trace: [ 41.099936][ T413] dump_stack+0x1d8/0x241 [ 41.104205][ T413] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 41.109829][ T413] ? printk+0xd1/0x111 [ 41.113866][ T413] ? io_queue_link_head+0x323/0x3d0 [ 41.119154][ T413] ? wake_up_klogd+0xb2/0xf0 [ 41.123561][ T413] ? io_queue_link_head+0x323/0x3d0 [ 41.128594][ T413] print_address_description+0x8c/0x600 [ 41.134499][ T413] ? panic+0x896/0x896 [ 41.138431][ T413] ? io_queue_link_head+0x323/0x3d0 [ 41.143432][ T413] __kasan_report+0xf3/0x120 [ 41.147876][ T413] ? io_queue_link_head+0x323/0x3d0 [ 41.152902][ T413] kasan_report+0x30/0x60 [ 41.157073][ T413] io_queue_link_head+0x323/0x3d0 [ 41.162330][ T413] __se_sys_io_uring_enter+0xc35/0x2030 [ 41.167936][ T413] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 41.173478][ T413] ? __sb_end_write+0xc4/0x120 [ 41.178102][ T413] ? vfs_write+0x41a/0x4e0 [ 41.182355][ T413] ? fput_many+0x15e/0x1b0 [ 41.186614][ T413] ? debug_smp_processor_id+0x20/0x20 [ 41.191814][ T413] ? __ia32_sys_read+0x80/0x80 [ 41.196500][ T413] ? __do_page_fault+0x725/0xbb0 [ 41.201278][ T413] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 41.206659][ T413] do_syscall_64+0xca/0x1c0 [ 41.211025][ T413] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 41.217056][ T413] [ 41.219307][ T413] Allocated by task 413: [ 41.223454][ T413] __kasan_kmalloc+0x171/0x210 [ 41.228034][ T413] kmem_cache_alloc+0xd9/0x250 [ 41.232629][ T413] io_get_req+0x110/0x580 [ 41.236834][ T413] io_submit_sqe+0x84/0xe90 [ 41.241628][ T413] __se_sys_io_uring_enter+0x8e8/0x2030 [ 41.247001][ T413] do_syscall_64+0xca/0x1c0 [ 41.251350][ T413] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 41.257499][ T413] [ 41.259617][ T413] Freed by task 413: [ 41.263357][ T413] __kasan_slab_free+0x1b5/0x270 [ 41.268227][ T413] kmem_cache_free+0x10b/0x2c0 [ 41.273004][ T413] io_queue_link_head+0x30d/0x3d0 [ 41.277962][ T413] __se_sys_io_uring_enter+0xc35/0x2030 [ 41.283340][ T413] do_syscall_64+0xca/0x1c0 [ 41.287799][ T413] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 41.293556][ T413] [ 41.295801][ T413] The buggy address belongs to the object at ffff8881ef216480 [ 41.295801][ T413] which belongs to the cache io_kiocb of size 264 [ 41.309804][ T413] The buggy address is located 80 bytes inside of [ 41.309804][ T413] 264-byte region [ffff8881ef216480, ffff8881ef216588) [ 41.323081][ T413] The buggy address belongs to the page: [ 41.328625][ T413] page:ffffea0007bc8580 refcount:1 mapcount:0 mapping:ffff8881f0df2280 index:0x0 compound_mapcount: 0 [ 41.339572][ T413] flags: 0x8000000000010200(slab|head) [ 41.344876][ T413] raw: 8000000000010200 dead000000000100 dead000000000122 ffff8881f0df2280 [ 41.353892][ T413] raw: 0000000000000000 0000000080150015 00000001ffffffff 0000000000000000 [ 41.362487][ T413] page dumped because: kasan: bad access detected [ 41.368735][ T413] page_owner tracks the page as allocated [ 41.374301][ T413] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC) [ 41.389602][ T413] prep_new_page+0x18f/0x370 [ 41.394239][ T413] get_page_from_freelist+0x2d13/0x2d90 [ 41.399616][ T413] __alloc_pages_nodemask+0x393/0x840 [ 41.405033][ T413] alloc_slab_page+0x39/0x3c0 [ 41.409607][ T413] new_slab+0x97/0x440 [ 41.413527][ T413] ___slab_alloc+0x2fe/0x490 [ 41.418030][ T413] __slab_alloc+0x62/0xa0 [ 41.422294][ T413] kmem_cache_alloc+0x109/0x250 [ 41.426987][ T413] io_get_req+0x110/0x580 [ 41.431138][ T413] io_submit_sqe+0x84/0xe90 [ 41.435840][ T413] __se_sys_io_uring_enter+0x8e8/0x2030 [ 41.441614][ T413] do_syscall_64+0xca/0x1c0 [ 41.446349][ T413] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 41.452267][ T413] page last free stack trace: [ 41.456857][ T413] __free_pages_ok+0x847/0x950 [ 41.461818][ T413] free_pages+0xf6/0x1b0 [ 41.465888][ T413] stack_depot_save+0x42b/0x480 [ 41.470589][ T413] __kasan_kmalloc+0x1d9/0x210 [ 41.475353][ T413] __kmalloc+0x105/0x2e0 [ 41.479515][ T413] alloc_workqueue+0x15c/0x11e0 [ 41.484202][ T413] __se_sys_io_uring_setup+0x14f8/0x2450 [ 41.489758][ T413] do_syscall_64+0xca/0x1c0 [ 41.494644][ T413] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 41.500694][ T413] [ 41.503007][ T413] Memory state around the buggy address: [ 41.508539][ T413] ffff8881ef216380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 41.517181][ T413] ffff8881ef216400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 41.525964][ T413] >ffff8881ef216480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 41.534663][ T413] ^ [ 41.541444][ T413] ffff8881ef216500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 41.549832][ T413] ffff8881ef216580: fb fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 41.558467][ T413] ================================================================== [ 41.566706][ T413] Disabling lock debugging due to kernel taint [ 41.609462][ T416] FAULT_INJECTION: forcing a failure. [ 41.609462][ T416] name failslab, interval 1, probability 0, space 0, times 0 [ 41.622794][ T416] CPU: 1 PID: 416 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 41.634402][ T416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 41.644284][ T416] Call Trace: [ 41.647419][ T416] dump_stack+0x1d8/0x241 [ 41.651586][ T416] ? panic+0x896/0x896 [ 41.655491][ T416] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 41.661144][ T416] should_fail+0x71f/0x880 [ 41.665384][ T416] ? setup_fault_attr+0x3d0/0x3d0 [ 41.670350][ T416] ? io_req_defer+0x191/0x5c0 [ 41.674843][ T416] should_failslab+0x5/0x20 [ 41.679204][ T416] kmem_cache_alloc_trace+0x28/0x260 [ 41.684392][ T416] io_req_defer+0x191/0x5c0 [ 41.688734][ T416] io_queue_link_head+0x19c/0x3d0 [ 41.693595][ T416] __se_sys_io_uring_enter+0xc35/0x2030 [ 41.698969][ T416] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 41.704456][ T416] ? __sb_end_write+0xc4/0x120 [ 41.709050][ T416] ? debug_smp_processor_id+0x20/0x20 [ 41.714263][ T416] ? fput_many+0x15e/0x1b0 [ 41.718609][ T416] ? switch_fpu_return+0x1d4/0x410 [ 41.723759][ T416] ? fpu__clear+0x3c0/0x3c0 [ 41.728324][ T416] ? __x64_sys_write+0x19/0x80 [ 41.733314][ T416] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 41.738918][ T416] do_syscall_64+0xca/0x1c0 [ 41.743423][ T416] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 41.815664][ T418] FAULT_INJECTION: forcing a failure. [ 41.815664][ T418] name failslab, interval 1, probability 0, space 0, times 0 [ 41.828442][ T418] CPU: 1 PID: 418 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 41.839984][ T418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 41.850078][ T418] Call Trace: [ 41.853186][ T418] dump_stack+0x1d8/0x241 [ 41.857446][ T418] ? panic+0x896/0x896 [ 41.861334][ T418] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 41.867068][ T418] should_fail+0x71f/0x880 [ 41.871410][ T418] ? setup_fault_attr+0x3d0/0x3d0 [ 41.876265][ T418] ? io_req_defer+0x191/0x5c0 [ 41.880977][ T418] should_failslab+0x5/0x20 [ 41.885329][ T418] kmem_cache_alloc_trace+0x28/0x260 [ 41.890810][ T418] io_req_defer+0x191/0x5c0 [ 41.895144][ T418] io_queue_link_head+0x19c/0x3d0 [ 41.900030][ T418] __se_sys_io_uring_enter+0xc35/0x2030 [ 41.905575][ T418] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 41.911056][ T418] ? __sb_end_write+0xc4/0x120 [ 41.915945][ T418] ? vfs_write+0x41a/0x4e0 [ 41.920206][ T418] ? fput_many+0x15e/0x1b0 [ 41.924711][ T418] ? debug_smp_processor_id+0x20/0x20 [ 41.930271][ T418] ? __ia32_sys_read+0x80/0x80 [ 41.935156][ T418] ? __do_page_fault+0x725/0xbb0 [ 41.939978][ T418] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 41.945543][ T418] do_syscall_64+0xca/0x1c0 [ 41.949893][ T418] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.001027][ T420] FAULT_INJECTION: forcing a failure. [ 42.001027][ T420] name failslab, interval 1, probability 0, space 0, times 0 [ 42.014462][ T420] CPU: 1 PID: 420 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 42.026251][ T420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 42.036214][ T420] Call Trace: [ 42.039380][ T420] dump_stack+0x1d8/0x241 [ 42.043512][ T420] ? panic+0x896/0x896 [ 42.047407][ T420] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.053055][ T420] should_fail+0x71f/0x880 [ 42.057481][ T420] ? setup_fault_attr+0x3d0/0x3d0 [ 42.062341][ T420] ? io_req_defer+0x191/0x5c0 [ 42.067036][ T420] should_failslab+0x5/0x20 [ 42.071411][ T420] kmem_cache_alloc_trace+0x28/0x260 [ 42.076522][ T420] io_req_defer+0x191/0x5c0 [ 42.080860][ T420] io_queue_link_head+0x19c/0x3d0 [ 42.085821][ T420] __se_sys_io_uring_enter+0xc35/0x2030 [ 42.091308][ T420] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.096667][ T420] ? __sb_end_write+0xc4/0x120 [ 42.101276][ T420] ? vfs_write+0x41a/0x4e0 [ 42.106126][ T420] ? fput_many+0x15e/0x1b0 [ 42.110384][ T420] ? debug_smp_processor_id+0x20/0x20 [ 42.115606][ T420] ? __ia32_sys_read+0x80/0x80 [ 42.120206][ T420] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.125579][ T420] do_syscall_64+0xca/0x1c0 [ 42.129904][ T420] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.181191][ T422] FAULT_INJECTION: forcing a failure. [ 42.181191][ T422] name failslab, interval 1, probability 0, space 0, times 0 [ 42.193635][ T422] CPU: 1 PID: 422 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 42.204866][ T422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 42.214763][ T422] Call Trace: [ 42.217996][ T422] dump_stack+0x1d8/0x241 [ 42.222467][ T422] ? panic+0x896/0x896 [ 42.226376][ T422] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.232323][ T422] should_fail+0x71f/0x880 [ 42.236626][ T422] ? setup_fault_attr+0x3d0/0x3d0 [ 42.241494][ T422] ? io_req_defer+0x191/0x5c0 [ 42.245992][ T422] should_failslab+0x5/0x20 [ 42.250357][ T422] kmem_cache_alloc_trace+0x28/0x260 [ 42.255452][ T422] io_req_defer+0x191/0x5c0 [ 42.260139][ T422] io_queue_link_head+0x19c/0x3d0 [ 42.265001][ T422] __se_sys_io_uring_enter+0xc35/0x2030 [ 42.270487][ T422] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.275860][ T422] ? __sb_end_write+0xc4/0x120 [ 42.280467][ T422] ? vfs_write+0x41a/0x4e0 [ 42.284714][ T422] ? fput_many+0x15e/0x1b0 [ 42.288968][ T422] ? debug_smp_processor_id+0x20/0x20 [ 42.294171][ T422] ? __ia32_sys_read+0x80/0x80 [ 42.298859][ T422] ? __do_page_fault+0x725/0xbb0 [ 42.304083][ T422] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.309548][ T422] do_syscall_64+0xca/0x1c0 [ 42.313894][ T422] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.395814][ T425] FAULT_INJECTION: forcing a failure. [ 42.395814][ T425] name failslab, interval 1, probability 0, space 0, times 0 [ 42.408258][ T425] CPU: 1 PID: 425 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 42.419841][ T425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 42.430293][ T425] Call Trace: [ 42.433506][ T425] dump_stack+0x1d8/0x241 [ 42.437775][ T425] ? panic+0x896/0x896 [ 42.441669][ T425] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.447306][ T425] should_fail+0x71f/0x880 [ 42.451560][ T425] ? setup_fault_attr+0x3d0/0x3d0 [ 42.456441][ T425] ? io_req_defer+0x191/0x5c0 [ 42.461010][ T425] should_failslab+0x5/0x20 [ 42.465353][ T425] kmem_cache_alloc_trace+0x28/0x260 [ 42.471042][ T425] io_req_defer+0x191/0x5c0 [ 42.475446][ T425] io_queue_link_head+0x19c/0x3d0 [ 42.480394][ T425] __se_sys_io_uring_enter+0xc35/0x2030 [ 42.486008][ T425] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.491366][ T425] ? __sb_end_write+0xc4/0x120 [ 42.495965][ T425] ? vfs_write+0x41a/0x4e0 [ 42.500412][ T425] ? fput_many+0x15e/0x1b0 [ 42.504831][ T425] ? debug_smp_processor_id+0x20/0x20 [ 42.510133][ T425] ? __ia32_sys_read+0x80/0x80 [ 42.514960][ T425] ? __do_page_fault+0x725/0xbb0 [ 42.519861][ T425] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.525717][ T425] do_syscall_64+0xca/0x1c0 [ 42.530578][ T425] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.625939][ T427] FAULT_INJECTION: forcing a failure. [ 42.625939][ T427] name failslab, interval 1, probability 0, space 0, times 0 [ 42.639098][ T427] CPU: 0 PID: 427 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 42.650348][ T427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 42.660512][ T427] Call Trace: [ 42.663912][ T427] dump_stack+0x1d8/0x241 [ 42.668515][ T427] ? panic+0x896/0x896 [ 42.672491][ T427] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.679079][ T427] ? _raw_spin_unlock_irq+0x4a/0x60 [ 42.684478][ T427] ? __io_submit_sqe+0x194d/0x3910 [ 42.689496][ T427] should_fail+0x71f/0x880 [ 42.694009][ T427] ? setup_fault_attr+0x3d0/0x3d0 [ 42.699139][ T427] ? percpu_ref_tryget+0xdc/0x270 [ 42.704075][ T427] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 42.709901][ T427] ? io_get_req+0x110/0x580 [ 42.714517][ T427] should_failslab+0x5/0x20 [ 42.718945][ T427] kmem_cache_alloc+0x28/0x250 [ 42.723648][ T427] io_get_req+0x110/0x580 [ 42.727802][ T427] io_submit_sqe+0x84/0xe90 [ 42.732411][ T427] ? __io_queue_sqe+0x250/0xd00 [ 42.737429][ T427] __se_sys_io_uring_enter+0x8e8/0x2030 [ 42.743537][ T427] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.750136][ T427] ? __sb_end_write+0xc4/0x120 [ 42.755024][ T427] ? vfs_write+0x41a/0x4e0 [ 42.759229][ T427] ? fput_many+0x15e/0x1b0 [ 42.763499][ T427] ? debug_smp_processor_id+0x20/0x20 [ 42.768693][ T427] ? __ia32_sys_read+0x80/0x80 [ 42.773405][ T427] ? __do_page_fault+0x725/0xbb0 [ 42.778150][ T427] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.783621][ T427] do_syscall_64+0xca/0x1c0 [ 42.787983][ T427] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.863380][ T429] FAULT_INJECTION: forcing a failure. [ 42.863380][ T429] name failslab, interval 1, probability 0, space 0, times 0 [ 42.876431][ T429] CPU: 0 PID: 429 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 42.888210][ T429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 42.898321][ T429] Call Trace: [ 42.901529][ T429] dump_stack+0x1d8/0x241 [ 42.906039][ T429] ? panic+0x896/0x896 [ 42.910651][ T429] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.916340][ T429] should_fail+0x71f/0x880 [ 42.920866][ T429] ? setup_fault_attr+0x3d0/0x3d0 [ 42.925984][ T429] ? io_req_defer+0x191/0x5c0 [ 42.930743][ T429] should_failslab+0x5/0x20 [ 42.935275][ T429] kmem_cache_alloc_trace+0x28/0x260 [ 42.941477][ T429] io_req_defer+0x191/0x5c0 [ 42.949389][ T429] io_queue_link_head+0x19c/0x3d0 [ 42.956601][ T429] __se_sys_io_uring_enter+0xc35/0x2030 [ 42.962926][ T429] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.968647][ T429] ? __sb_end_write+0xc4/0x120 [ 42.973411][ T429] ? vfs_write+0x41a/0x4e0 [ 42.977751][ T429] ? fput_many+0x15e/0x1b0 [ 42.982006][ T429] ? debug_smp_processor_id+0x20/0x20 [ 42.987220][ T429] ? __ia32_sys_read+0x80/0x80 [ 42.991977][ T429] ? __do_page_fault+0x725/0xbb0 [ 42.996840][ T429] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.002506][ T429] do_syscall_64+0xca/0x1c0 [ 43.006923][ T429] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.063161][ T431] FAULT_INJECTION: forcing a failure. [ 43.063161][ T431] name failslab, interval 1, probability 0, space 0, times 0 [ 43.075952][ T431] CPU: 0 PID: 431 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 43.087373][ T431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 43.097957][ T431] Call Trace: [ 43.101834][ T431] dump_stack+0x1d8/0x241 [ 43.106147][ T431] ? panic+0x896/0x896 [ 43.110267][ T431] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.115911][ T431] should_fail+0x71f/0x880 [ 43.120170][ T431] ? setup_fault_attr+0x3d0/0x3d0 [ 43.125358][ T431] ? io_req_defer+0x191/0x5c0 [ 43.129996][ T431] should_failslab+0x5/0x20 [ 43.134342][ T431] kmem_cache_alloc_trace+0x28/0x260 [ 43.139796][ T431] io_req_defer+0x191/0x5c0 [ 43.144104][ T431] io_queue_link_head+0x19c/0x3d0 [ 43.148963][ T431] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.154375][ T431] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.159814][ T431] ? __sb_end_write+0xc4/0x120 [ 43.164409][ T431] ? vfs_write+0x41a/0x4e0 [ 43.168671][ T431] ? fput_many+0x15e/0x1b0 [ 43.173005][ T431] ? debug_smp_processor_id+0x20/0x20 [ 43.178646][ T431] ? __ia32_sys_read+0x80/0x80 [ 43.183254][ T431] ? __do_page_fault+0x725/0xbb0 [ 43.188019][ T431] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.193396][ T431] do_syscall_64+0xca/0x1c0 [ 43.197912][ T431] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.320086][ T434] FAULT_INJECTION: forcing a failure. [ 43.320086][ T434] name failslab, interval 1, probability 0, space 0, times 0 [ 43.333015][ T434] CPU: 0 PID: 434 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 43.344318][ T434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 43.354362][ T434] Call Trace: [ 43.357498][ T434] dump_stack+0x1d8/0x241 [ 43.361759][ T434] ? panic+0x896/0x896 [ 43.365936][ T434] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.371687][ T434] should_fail+0x71f/0x880 [ 43.375937][ T434] ? setup_fault_attr+0x3d0/0x3d0 [ 43.380805][ T434] ? io_req_defer+0x191/0x5c0 [ 43.385328][ T434] should_failslab+0x5/0x20 [ 43.389644][ T434] kmem_cache_alloc_trace+0x28/0x260 [ 43.394965][ T434] io_req_defer+0x191/0x5c0 [ 43.399393][ T434] io_queue_link_head+0x19c/0x3d0 [ 43.404465][ T434] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.409849][ T434] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.415223][ T434] ? __sb_end_write+0xc4/0x120 [ 43.419901][ T434] ? vfs_write+0x41a/0x4e0 [ 43.424151][ T434] ? fput_many+0x15e/0x1b0 [ 43.429214][ T434] ? debug_smp_processor_id+0x20/0x20 [ 43.434677][ T434] ? __ia32_sys_read+0x80/0x80 [ 43.439537][ T434] ? __do_page_fault+0x725/0xbb0 [ 43.444881][ T434] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.450610][ T434] do_syscall_64+0xca/0x1c0 [ 43.455044][ T434] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.512452][ T436] FAULT_INJECTION: forcing a failure. [ 43.512452][ T436] name failslab, interval 1, probability 0, space 0, times 0 [ 43.525418][ T436] CPU: 1 PID: 436 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 43.536806][ T436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 43.547081][ T436] Call Trace: [ 43.550301][ T436] dump_stack+0x1d8/0x241 [ 43.554682][ T436] ? panic+0x896/0x896 [ 43.558583][ T436] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.564699][ T436] should_fail+0x71f/0x880 [ 43.569193][ T436] ? setup_fault_attr+0x3d0/0x3d0 [ 43.574290][ T436] ? io_req_defer+0x191/0x5c0 [ 43.578794][ T436] should_failslab+0x5/0x20 [ 43.583141][ T436] kmem_cache_alloc_trace+0x28/0x260 [ 43.588265][ T436] io_req_defer+0x191/0x5c0 [ 43.592817][ T436] io_queue_link_head+0x19c/0x3d0 [ 43.597670][ T436] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.603258][ T436] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.608601][ T436] ? __sb_end_write+0xc4/0x120 [ 43.613321][ T436] ? vfs_write+0x41a/0x4e0 [ 43.617571][ T436] ? fput_many+0x15e/0x1b0 [ 43.621818][ T436] ? debug_smp_processor_id+0x20/0x20 [ 43.627024][ T436] ? __ia32_sys_read+0x80/0x80 [ 43.631879][ T436] ? __do_page_fault+0x725/0xbb0 [ 43.636667][ T436] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.642275][ T436] do_syscall_64+0xca/0x1c0 [ 43.646569][ T436] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.720458][ T438] FAULT_INJECTION: forcing a failure. [ 43.720458][ T438] name failslab, interval 1, probability 0, space 0, times 0 [ 43.733077][ T438] CPU: 0 PID: 438 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 43.744415][ T438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 43.754513][ T438] Call Trace: [ 43.757647][ T438] dump_stack+0x1d8/0x241 [ 43.761845][ T438] ? panic+0x896/0x896 [ 43.765892][ T438] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.771727][ T438] should_fail+0x71f/0x880 [ 43.776309][ T438] ? setup_fault_attr+0x3d0/0x3d0 [ 43.781197][ T438] ? io_req_defer+0x191/0x5c0 [ 43.785874][ T438] should_failslab+0x5/0x20 [ 43.790195][ T438] kmem_cache_alloc_trace+0x28/0x260 [ 43.795920][ T438] io_req_defer+0x191/0x5c0 [ 43.800264][ T438] io_queue_link_head+0x19c/0x3d0 [ 43.805120][ T438] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.810512][ T438] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.816388][ T438] ? __sb_end_write+0xc4/0x120 [ 43.820978][ T438] ? vfs_write+0x41a/0x4e0 [ 43.825221][ T438] ? fput_many+0x15e/0x1b0 [ 43.829560][ T438] ? debug_smp_processor_id+0x20/0x20 [ 43.835040][ T438] ? __ia32_sys_read+0x80/0x80 [ 43.839729][ T438] ? __do_page_fault+0x725/0xbb0 [ 43.844676][ T438] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.850150][ T438] do_syscall_64+0xca/0x1c0 [ 43.854501][ T438] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.981424][ T440] FAULT_INJECTION: forcing a failure. [ 43.981424][ T440] name failslab, interval 1, probability 0, space 0, times 0 [ 43.994207][ T440] CPU: 1 PID: 440 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 44.005653][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 44.015897][ T440] Call Trace: [ 44.019207][ T440] dump_stack+0x1d8/0x241 [ 44.023425][ T440] ? panic+0x896/0x896 [ 44.027411][ T440] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.033266][ T440] should_fail+0x71f/0x880 [ 44.037656][ T440] ? setup_fault_attr+0x3d0/0x3d0 [ 44.042865][ T440] ? io_req_defer+0x191/0x5c0 [ 44.047451][ T440] should_failslab+0x5/0x20 [ 44.051880][ T440] kmem_cache_alloc_trace+0x28/0x260 [ 44.057011][ T440] io_req_defer+0x191/0x5c0 [ 44.061336][ T440] io_queue_link_head+0x19c/0x3d0 [ 44.066253][ T440] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.072389][ T440] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.078010][ T440] ? __sb_end_write+0xc4/0x120 [ 44.082715][ T440] ? vfs_write+0x41a/0x4e0 [ 44.086968][ T440] ? fput_many+0x15e/0x1b0 [ 44.091241][ T440] ? debug_smp_processor_id+0x20/0x20 [ 44.096548][ T440] ? __ia32_sys_read+0x80/0x80 [ 44.101529][ T440] ? __do_page_fault+0x725/0xbb0 [ 44.106286][ T440] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.111765][ T440] do_syscall_64+0xca/0x1c0 [ 44.116091][ T440] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.211400][ T442] FAULT_INJECTION: forcing a failure. [ 44.211400][ T442] name failslab, interval 1, probability 0, space 0, times 0 [ 44.224194][ T442] CPU: 1 PID: 442 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 44.235468][ T442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 44.245472][ T442] Call Trace: [ 44.248598][ T442] dump_stack+0x1d8/0x241 [ 44.252739][ T442] ? panic+0x896/0x896 [ 44.256842][ T442] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.262591][ T442] should_fail+0x71f/0x880 [ 44.267017][ T442] ? setup_fault_attr+0x3d0/0x3d0 [ 44.272028][ T442] ? io_req_defer+0x191/0x5c0 [ 44.276559][ T442] should_failslab+0x5/0x20 [ 44.281164][ T442] kmem_cache_alloc_trace+0x28/0x260 [ 44.286369][ T442] io_req_defer+0x191/0x5c0 [ 44.291053][ T442] io_queue_link_head+0x19c/0x3d0 [ 44.296092][ T442] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.301709][ T442] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.307152][ T442] ? __sb_end_write+0xc4/0x120 [ 44.311969][ T442] ? vfs_write+0x41a/0x4e0 [ 44.316314][ T442] ? fput_many+0x15e/0x1b0 [ 44.320640][ T442] ? debug_smp_processor_id+0x20/0x20 [ 44.325843][ T442] ? __ia32_sys_read+0x80/0x80 [ 44.330617][ T442] ? __do_page_fault+0x725/0xbb0 [ 44.335483][ T442] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.340870][ T442] do_syscall_64+0xca/0x1c0 [ 44.345204][ T442] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.422076][ T445] FAULT_INJECTION: forcing a failure. [ 44.422076][ T445] name failslab, interval 1, probability 0, space 0, times 0 [ 44.434967][ T445] CPU: 1 PID: 445 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 44.446281][ T445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 44.456353][ T445] Call Trace: [ 44.459512][ T445] dump_stack+0x1d8/0x241 [ 44.463750][ T445] ? panic+0x896/0x896 [ 44.467651][ T445] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.473482][ T445] should_fail+0x71f/0x880 [ 44.477914][ T445] ? setup_fault_attr+0x3d0/0x3d0 [ 44.482759][ T445] ? io_req_defer+0x191/0x5c0 [ 44.487472][ T445] should_failslab+0x5/0x20 [ 44.491807][ T445] kmem_cache_alloc_trace+0x28/0x260 [ 44.496923][ T445] io_req_defer+0x191/0x5c0 [ 44.501506][ T445] io_queue_link_head+0x19c/0x3d0 [ 44.506367][ T445] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.511937][ T445] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.517315][ T445] ? __sb_end_write+0xc4/0x120 [ 44.521914][ T445] ? vfs_write+0x41a/0x4e0 [ 44.526165][ T445] ? fput_many+0x15e/0x1b0 [ 44.530416][ T445] ? debug_smp_processor_id+0x20/0x20 [ 44.535622][ T445] ? __ia32_sys_read+0x80/0x80 [ 44.540234][ T445] ? __do_page_fault+0x725/0xbb0 [ 44.545333][ T445] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.550717][ T445] do_syscall_64+0xca/0x1c0 [ 44.555141][ T445] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.613243][ T447] FAULT_INJECTION: forcing a failure. [ 44.613243][ T447] name failslab, interval 1, probability 0, space 0, times 0 [ 44.625896][ T447] CPU: 0 PID: 447 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 44.637744][ T447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 44.647703][ T447] Call Trace: [ 44.651014][ T447] dump_stack+0x1d8/0x241 [ 44.655285][ T447] ? panic+0x896/0x896 [ 44.659335][ T447] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.664983][ T447] should_fail+0x71f/0x880 [ 44.669412][ T447] ? setup_fault_attr+0x3d0/0x3d0 [ 44.674358][ T447] ? io_req_defer+0x191/0x5c0 [ 44.678867][ T447] should_failslab+0x5/0x20 [ 44.683228][ T447] kmem_cache_alloc_trace+0x28/0x260 [ 44.688521][ T447] io_req_defer+0x191/0x5c0 [ 44.692858][ T447] io_queue_link_head+0x19c/0x3d0 [ 44.697801][ T447] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.703284][ T447] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.708751][ T447] ? __sb_end_write+0xc4/0x120 [ 44.713424][ T447] ? vfs_write+0x41a/0x4e0 [ 44.717804][ T447] ? fput_many+0x15e/0x1b0 [ 44.722139][ T447] ? debug_smp_processor_id+0x20/0x20 [ 44.727638][ T447] ? __ia32_sys_read+0x80/0x80 [ 44.732236][ T447] ? __do_page_fault+0x725/0xbb0 [ 44.737009][ T447] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.742407][ T447] do_syscall_64+0xca/0x1c0 [ 44.747323][ T447] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.812621][ T449] FAULT_INJECTION: forcing a failure. [ 44.812621][ T449] name failslab, interval 1, probability 0, space 0, times 0 [ 44.825251][ T449] CPU: 0 PID: 449 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 44.836942][ T449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 44.846842][ T449] Call Trace: [ 44.849968][ T449] dump_stack+0x1d8/0x241 [ 44.854336][ T449] ? panic+0x896/0x896 [ 44.858245][ T449] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.863972][ T449] should_fail+0x71f/0x880 [ 44.868235][ T449] ? setup_fault_attr+0x3d0/0x3d0 [ 44.873649][ T449] ? io_req_defer+0x191/0x5c0 [ 44.878133][ T449] should_failslab+0x5/0x20 [ 44.882745][ T449] kmem_cache_alloc_trace+0x28/0x260 [ 44.888038][ T449] io_req_defer+0x191/0x5c0 [ 44.892377][ T449] io_queue_link_head+0x19c/0x3d0 [ 44.897241][ T449] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.902719][ T449] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.908559][ T449] ? __sb_end_write+0xc4/0x120 [ 44.913125][ T449] ? vfs_write+0x41a/0x4e0 [ 44.917467][ T449] ? fput_many+0x15e/0x1b0 [ 44.921725][ T449] ? debug_smp_processor_id+0x20/0x20 [ 44.927022][ T449] ? __ia32_sys_read+0x80/0x80 [ 44.931632][ T449] ? __do_page_fault+0x725/0xbb0 [ 44.936482][ T449] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.942116][ T449] do_syscall_64+0xca/0x1c0 [ 44.946522][ T449] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.002735][ T451] FAULT_INJECTION: forcing a failure. [ 45.002735][ T451] name failslab, interval 1, probability 0, space 0, times 0 [ 45.015544][ T451] CPU: 0 PID: 451 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 45.026851][ T451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 45.037048][ T451] Call Trace: [ 45.040272][ T451] dump_stack+0x1d8/0x241 [ 45.044423][ T451] ? panic+0x896/0x896 [ 45.048333][ T451] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.053977][ T451] should_fail+0x71f/0x880 [ 45.058225][ T451] ? setup_fault_attr+0x3d0/0x3d0 [ 45.063272][ T451] ? io_req_defer+0x191/0x5c0 [ 45.068074][ T451] should_failslab+0x5/0x20 [ 45.072496][ T451] kmem_cache_alloc_trace+0x28/0x260 [ 45.077624][ T451] io_req_defer+0x191/0x5c0 [ 45.082092][ T451] io_queue_link_head+0x19c/0x3d0 [ 45.086936][ T451] __se_sys_io_uring_enter+0xc35/0x2030 [ 45.092632][ T451] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.097992][ T451] ? __sb_end_write+0xc4/0x120 [ 45.102724][ T451] ? vfs_write+0x41a/0x4e0 [ 45.107014][ T451] ? fput_many+0x15e/0x1b0 [ 45.111344][ T451] ? debug_smp_processor_id+0x20/0x20 [ 45.116806][ T451] ? __ia32_sys_read+0x80/0x80 [ 45.121581][ T451] ? __do_page_fault+0x725/0xbb0 [ 45.126726][ T451] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.132540][ T451] do_syscall_64+0xca/0x1c0 [ 45.137216][ T451] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 2024/04/07 21:56:36 executed programs: 19 [ 45.309405][ T453] FAULT_INJECTION: forcing a failure. [ 45.309405][ T453] name failslab, interval 1, probability 0, space 0, times 0 [ 45.323237][ T453] CPU: 1 PID: 453 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 45.334431][ T453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 45.344325][ T453] Call Trace: [ 45.347573][ T453] dump_stack+0x1d8/0x241 [ 45.351757][ T453] ? panic+0x896/0x896 [ 45.355679][ T453] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.361367][ T453] ? _raw_spin_unlock_irq+0x4a/0x60 [ 45.366522][ T453] ? __io_submit_sqe+0x194d/0x3910 [ 45.371661][ T453] should_fail+0x71f/0x880 [ 45.376026][ T453] ? setup_fault_attr+0x3d0/0x3d0 [ 45.381172][ T453] ? percpu_ref_tryget+0xdc/0x270 [ 45.386225][ T453] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 45.392087][ T453] ? io_get_req+0x110/0x580 [ 45.396603][ T453] should_failslab+0x5/0x20 [ 45.400901][ T453] kmem_cache_alloc+0x28/0x250 [ 45.405583][ T453] io_get_req+0x110/0x580 [ 45.409747][ T453] io_submit_sqe+0x84/0xe90 [ 45.414467][ T453] ? __io_queue_sqe+0x250/0xd00 [ 45.419622][ T453] __se_sys_io_uring_enter+0x8e8/0x2030 [ 45.425004][ T453] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.430497][ T453] ? __sb_end_write+0xc4/0x120 [ 45.435081][ T453] ? vfs_write+0x41a/0x4e0 [ 45.439511][ T453] ? fput_many+0x15e/0x1b0 [ 45.443854][ T453] ? debug_smp_processor_id+0x20/0x20 [ 45.449144][ T453] ? __ia32_sys_read+0x80/0x80 [ 45.453746][ T453] ? __do_page_fault+0x725/0xbb0 [ 45.458630][ T453] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.463984][ T453] do_syscall_64+0xca/0x1c0 [ 45.468420][ T453] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.531520][ T456] FAULT_INJECTION: forcing a failure. [ 45.531520][ T456] name failslab, interval 1, probability 0, space 0, times 0 [ 45.544322][ T456] CPU: 0 PID: 456 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 45.555707][ T456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 45.565681][ T456] Call Trace: [ 45.568816][ T456] dump_stack+0x1d8/0x241 [ 45.572974][ T456] ? panic+0x896/0x896 [ 45.576889][ T456] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.582698][ T456] should_fail+0x71f/0x880 [ 45.587219][ T456] ? setup_fault_attr+0x3d0/0x3d0 [ 45.592167][ T456] ? io_req_defer+0x191/0x5c0 [ 45.596671][ T456] should_failslab+0x5/0x20 [ 45.601148][ T456] kmem_cache_alloc_trace+0x28/0x260 [ 45.606486][ T456] io_req_defer+0x191/0x5c0 [ 45.610873][ T456] io_queue_link_head+0x19c/0x3d0 [ 45.615678][ T456] __se_sys_io_uring_enter+0xc35/0x2030 [ 45.621351][ T456] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.626813][ T456] ? __sb_end_write+0xc4/0x120 [ 45.631586][ T456] ? vfs_write+0x41a/0x4e0 [ 45.635938][ T456] ? fput_many+0x15e/0x1b0 [ 45.640189][ T456] ? debug_smp_processor_id+0x20/0x20 [ 45.645526][ T456] ? __ia32_sys_read+0x80/0x80 [ 45.650135][ T456] ? __do_page_fault+0x725/0xbb0 [ 45.654895][ T456] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.660413][ T456] do_syscall_64+0xca/0x1c0 [ 45.664921][ T456] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.731734][ T458] FAULT_INJECTION: forcing a failure. [ 45.731734][ T458] name failslab, interval 1, probability 0, space 0, times 0 [ 45.744801][ T458] CPU: 0 PID: 458 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 45.756279][ T458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 45.766256][ T458] Call Trace: [ 45.769415][ T458] dump_stack+0x1d8/0x241 [ 45.773637][ T458] ? panic+0x896/0x896 [ 45.777545][ T458] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.783463][ T458] should_fail+0x71f/0x880 [ 45.787805][ T458] ? setup_fault_attr+0x3d0/0x3d0 [ 45.792673][ T458] ? io_req_defer+0x191/0x5c0 [ 45.797161][ T458] should_failslab+0x5/0x20 [ 45.801500][ T458] kmem_cache_alloc_trace+0x28/0x260 [ 45.806976][ T458] io_req_defer+0x191/0x5c0 [ 45.811332][ T458] io_queue_link_head+0x19c/0x3d0 [ 45.816301][ T458] __se_sys_io_uring_enter+0xc35/0x2030 [ 45.822095][ T458] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.827564][ T458] ? __sb_end_write+0xc4/0x120 [ 45.832150][ T458] ? vfs_write+0x41a/0x4e0 [ 45.836525][ T458] ? fput_many+0x15e/0x1b0 [ 45.840783][ T458] ? debug_smp_processor_id+0x20/0x20 [ 45.846169][ T458] ? __ia32_sys_read+0x80/0x80 [ 45.850925][ T458] ? __do_page_fault+0x725/0xbb0 [ 45.855978][ T458] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.861768][ T458] do_syscall_64+0xca/0x1c0 [ 45.866184][ T458] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.981080][ T460] FAULT_INJECTION: forcing a failure. [ 45.981080][ T460] name failslab, interval 1, probability 0, space 0, times 0 [ 45.993710][ T460] CPU: 1 PID: 460 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 46.005286][ T460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 46.016846][ T460] Call Trace: [ 46.019985][ T460] dump_stack+0x1d8/0x241 [ 46.024135][ T460] ? panic+0x896/0x896 [ 46.028044][ T460] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.033682][ T460] should_fail+0x71f/0x880 [ 46.037949][ T460] ? setup_fault_attr+0x3d0/0x3d0 [ 46.043167][ T460] ? io_req_defer+0x191/0x5c0 [ 46.047805][ T460] should_failslab+0x5/0x20 [ 46.052312][ T460] kmem_cache_alloc_trace+0x28/0x260 [ 46.057354][ T460] io_req_defer+0x191/0x5c0 [ 46.061697][ T460] io_queue_link_head+0x19c/0x3d0 [ 46.066559][ T460] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.072023][ T460] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.077400][ T460] ? __sb_end_write+0xc4/0x120 [ 46.082095][ T460] ? vfs_write+0x41a/0x4e0 [ 46.086525][ T460] ? fput_many+0x15e/0x1b0 [ 46.090806][ T460] ? debug_smp_processor_id+0x20/0x20 [ 46.096063][ T460] ? __ia32_sys_read+0x80/0x80 [ 46.100683][ T460] ? __do_page_fault+0x725/0xbb0 [ 46.105433][ T460] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.110817][ T460] do_syscall_64+0xca/0x1c0 [ 46.115245][ T460] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.181823][ T462] FAULT_INJECTION: forcing a failure. [ 46.181823][ T462] name failslab, interval 1, probability 0, space 0, times 0 [ 46.194471][ T462] CPU: 1 PID: 462 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 46.205910][ T462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 46.216297][ T462] Call Trace: [ 46.219413][ T462] dump_stack+0x1d8/0x241 [ 46.223547][ T462] ? panic+0x896/0x896 [ 46.227461][ T462] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.233202][ T462] should_fail+0x71f/0x880 [ 46.237456][ T462] ? setup_fault_attr+0x3d0/0x3d0 [ 46.242485][ T462] ? io_req_defer+0x191/0x5c0 [ 46.246991][ T462] should_failslab+0x5/0x20 [ 46.251869][ T462] kmem_cache_alloc_trace+0x28/0x260 [ 46.257939][ T462] io_req_defer+0x191/0x5c0 [ 46.262365][ T462] io_queue_link_head+0x19c/0x3d0 [ 46.267677][ T462] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.273044][ T462] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.278608][ T462] ? __sb_end_write+0xc4/0x120 [ 46.283197][ T462] ? vfs_write+0x41a/0x4e0 [ 46.287449][ T462] ? fput_many+0x15e/0x1b0 [ 46.291788][ T462] ? debug_smp_processor_id+0x20/0x20 [ 46.296984][ T462] ? __ia32_sys_read+0x80/0x80 [ 46.301782][ T462] ? __do_page_fault+0x725/0xbb0 [ 46.307086][ T462] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.312629][ T462] do_syscall_64+0xca/0x1c0 [ 46.316980][ T462] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.421587][ T465] FAULT_INJECTION: forcing a failure. [ 46.421587][ T465] name failslab, interval 1, probability 0, space 0, times 0 [ 46.435233][ T465] CPU: 0 PID: 465 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 46.446473][ T465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 46.456578][ T465] Call Trace: [ 46.459799][ T465] dump_stack+0x1d8/0x241 [ 46.465025][ T465] ? panic+0x896/0x896 [ 46.468893][ T465] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.474648][ T465] should_fail+0x71f/0x880 [ 46.479061][ T465] ? setup_fault_attr+0x3d0/0x3d0 [ 46.483913][ T465] ? io_req_defer+0x191/0x5c0 [ 46.488449][ T465] should_failslab+0x5/0x20 [ 46.492979][ T465] kmem_cache_alloc_trace+0x28/0x260 [ 46.498146][ T465] io_req_defer+0x191/0x5c0 [ 46.502499][ T465] io_queue_link_head+0x19c/0x3d0 [ 46.507340][ T465] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.512847][ T465] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.518300][ T465] ? __sb_end_write+0xc4/0x120 [ 46.523021][ T465] ? vfs_write+0x41a/0x4e0 [ 46.527473][ T465] ? fput_many+0x15e/0x1b0 [ 46.531846][ T465] ? debug_smp_processor_id+0x20/0x20 [ 46.537098][ T465] ? __ia32_sys_read+0x80/0x80 [ 46.541714][ T465] ? __do_page_fault+0x725/0xbb0 [ 46.546719][ T465] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.552277][ T465] do_syscall_64+0xca/0x1c0 [ 46.556616][ T465] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.630759][ T467] FAULT_INJECTION: forcing a failure. [ 46.630759][ T467] name failslab, interval 1, probability 0, space 0, times 0 [ 46.643770][ T467] CPU: 0 PID: 467 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 46.655420][ T467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 46.666092][ T467] Call Trace: [ 46.669251][ T467] dump_stack+0x1d8/0x241 [ 46.673730][ T467] ? panic+0x896/0x896 [ 46.677705][ T467] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.683712][ T467] ? _raw_spin_unlock_irq+0x4a/0x60 [ 46.688738][ T467] ? __io_submit_sqe+0x194d/0x3910 [ 46.693687][ T467] should_fail+0x71f/0x880 [ 46.698914][ T467] ? setup_fault_attr+0x3d0/0x3d0 [ 46.703843][ T467] ? percpu_ref_tryget+0xdc/0x270 [ 46.708716][ T467] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 46.714436][ T467] ? io_get_req+0x110/0x580 [ 46.719070][ T467] should_failslab+0x5/0x20 [ 46.723486][ T467] kmem_cache_alloc+0x28/0x250 [ 46.728228][ T467] io_get_req+0x110/0x580 [ 46.732390][ T467] io_submit_sqe+0x84/0xe90 [ 46.736816][ T467] ? __io_queue_sqe+0x250/0xd00 [ 46.741518][ T467] __se_sys_io_uring_enter+0x8e8/0x2030 [ 46.747151][ T467] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.752528][ T467] ? __sb_end_write+0xc4/0x120 [ 46.757121][ T467] ? vfs_write+0x41a/0x4e0 [ 46.761376][ T467] ? fput_many+0x15e/0x1b0 [ 46.765821][ T467] ? debug_smp_processor_id+0x20/0x20 [ 46.771097][ T467] ? __ia32_sys_read+0x80/0x80 [ 46.775870][ T467] ? __do_page_fault+0x725/0xbb0 [ 46.781081][ T467] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.786476][ T467] do_syscall_64+0xca/0x1c0 [ 46.790803][ T467] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.902363][ T469] FAULT_INJECTION: forcing a failure. [ 46.902363][ T469] name failslab, interval 1, probability 0, space 0, times 0 [ 46.915059][ T469] CPU: 0 PID: 469 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 46.926446][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 46.936646][ T469] Call Trace: [ 46.939774][ T469] dump_stack+0x1d8/0x241 [ 46.943947][ T469] ? panic+0x896/0x896 [ 46.947854][ T469] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.953799][ T469] should_fail+0x71f/0x880 [ 46.958052][ T469] ? setup_fault_attr+0x3d0/0x3d0 [ 46.963002][ T469] ? io_req_defer+0x191/0x5c0 [ 46.967630][ T469] should_failslab+0x5/0x20 [ 46.972233][ T469] kmem_cache_alloc_trace+0x28/0x260 [ 46.977595][ T469] io_req_defer+0x191/0x5c0 [ 46.982084][ T469] io_queue_link_head+0x19c/0x3d0 [ 46.987163][ T469] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.992648][ T469] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.998013][ T469] ? __sb_end_write+0xc4/0x120 [ 47.002713][ T469] ? vfs_write+0x41a/0x4e0 [ 47.006954][ T469] ? fput_many+0x15e/0x1b0 [ 47.011306][ T469] ? debug_smp_processor_id+0x20/0x20 [ 47.016967][ T469] ? __ia32_sys_read+0x80/0x80 [ 47.022057][ T469] ? __do_page_fault+0x725/0xbb0 [ 47.026940][ T469] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.032408][ T469] do_syscall_64+0xca/0x1c0 [ 47.036756][ T469] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.092131][ T471] FAULT_INJECTION: forcing a failure. [ 47.092131][ T471] name failslab, interval 1, probability 0, space 0, times 0 [ 47.105030][ T471] CPU: 0 PID: 471 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 47.116363][ T471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 47.127089][ T471] Call Trace: [ 47.130448][ T471] dump_stack+0x1d8/0x241 [ 47.134881][ T471] ? panic+0x896/0x896 [ 47.138801][ T471] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.144521][ T471] should_fail+0x71f/0x880 [ 47.148866][ T471] ? setup_fault_attr+0x3d0/0x3d0 [ 47.153889][ T471] ? io_req_defer+0x191/0x5c0 [ 47.158397][ T471] should_failslab+0x5/0x20 [ 47.162925][ T471] kmem_cache_alloc_trace+0x28/0x260 [ 47.168050][ T471] io_req_defer+0x191/0x5c0 [ 47.172398][ T471] io_queue_link_head+0x19c/0x3d0 [ 47.177248][ T471] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.182753][ T471] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.188129][ T471] ? __sb_end_write+0xc4/0x120 [ 47.192984][ T471] ? vfs_write+0x41a/0x4e0 [ 47.197549][ T471] ? fput_many+0x15e/0x1b0 [ 47.201860][ T471] ? debug_smp_processor_id+0x20/0x20 [ 47.207072][ T471] ? __ia32_sys_read+0x80/0x80 [ 47.211668][ T471] ? __do_page_fault+0x725/0xbb0 [ 47.216457][ T471] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.221877][ T471] do_syscall_64+0xca/0x1c0 [ 47.226535][ T471] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.271118][ T473] FAULT_INJECTION: forcing a failure. [ 47.271118][ T473] name failslab, interval 1, probability 0, space 0, times 0 [ 47.283698][ T473] CPU: 0 PID: 473 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 47.294889][ T473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 47.305217][ T473] Call Trace: [ 47.308538][ T473] dump_stack+0x1d8/0x241 [ 47.313242][ T473] ? panic+0x896/0x896 [ 47.317136][ T473] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.323232][ T473] should_fail+0x71f/0x880 [ 47.327479][ T473] ? setup_fault_attr+0x3d0/0x3d0 [ 47.332694][ T473] ? io_req_defer+0x191/0x5c0 [ 47.337197][ T473] should_failslab+0x5/0x20 [ 47.341539][ T473] kmem_cache_alloc_trace+0x28/0x260 [ 47.346669][ T473] io_req_defer+0x191/0x5c0 [ 47.351270][ T473] io_queue_link_head+0x19c/0x3d0 [ 47.356231][ T473] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.361700][ T473] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.367144][ T473] ? __sb_end_write+0xc4/0x120 [ 47.372383][ T473] ? vfs_write+0x41a/0x4e0 [ 47.376776][ T473] ? fput_many+0x15e/0x1b0 [ 47.381028][ T473] ? debug_smp_processor_id+0x20/0x20 [ 47.386316][ T473] ? __ia32_sys_read+0x80/0x80 [ 47.390915][ T473] ? __do_page_fault+0x725/0xbb0 [ 47.395687][ T473] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.401157][ T473] do_syscall_64+0xca/0x1c0 [ 47.405639][ T473] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.471003][ T476] FAULT_INJECTION: forcing a failure. [ 47.471003][ T476] name failslab, interval 1, probability 0, space 0, times 0 [ 47.483695][ T476] CPU: 1 PID: 476 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 47.494920][ T476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 47.504811][ T476] Call Trace: [ 47.507965][ T476] dump_stack+0x1d8/0x241 [ 47.512589][ T476] ? panic+0x896/0x896 [ 47.516442][ T476] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.522693][ T476] should_fail+0x71f/0x880 [ 47.527000][ T476] ? setup_fault_attr+0x3d0/0x3d0 [ 47.531816][ T476] ? io_req_defer+0x191/0x5c0 [ 47.536318][ T476] should_failslab+0x5/0x20 [ 47.540799][ T476] kmem_cache_alloc_trace+0x28/0x260 [ 47.546020][ T476] io_req_defer+0x191/0x5c0 [ 47.551241][ T476] io_queue_link_head+0x19c/0x3d0 [ 47.556105][ T476] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.561496][ T476] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.566943][ T476] ? __sb_end_write+0xc4/0x120 [ 47.571713][ T476] ? vfs_write+0x41a/0x4e0 [ 47.576055][ T476] ? fput_many+0x15e/0x1b0 [ 47.580590][ T476] ? debug_smp_processor_id+0x20/0x20 [ 47.585870][ T476] ? __ia32_sys_read+0x80/0x80 [ 47.590460][ T476] ? __do_page_fault+0x725/0xbb0 [ 47.595235][ T476] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.601390][ T476] do_syscall_64+0xca/0x1c0 [ 47.605726][ T476] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.700430][ T478] FAULT_INJECTION: forcing a failure. [ 47.700430][ T478] name failslab, interval 1, probability 0, space 0, times 0 [ 47.713332][ T478] CPU: 1 PID: 478 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 47.724966][ T478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 47.734963][ T478] Call Trace: [ 47.738252][ T478] dump_stack+0x1d8/0x241 [ 47.742713][ T478] ? panic+0x896/0x896 [ 47.746940][ T478] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.753120][ T478] should_fail+0x71f/0x880 [ 47.757547][ T478] ? setup_fault_attr+0x3d0/0x3d0 [ 47.762395][ T478] ? io_req_defer+0x191/0x5c0 [ 47.766972][ T478] should_failslab+0x5/0x20 [ 47.771668][ T478] kmem_cache_alloc_trace+0x28/0x260 [ 47.777262][ T478] io_req_defer+0x191/0x5c0 [ 47.781586][ T478] io_queue_link_head+0x19c/0x3d0 [ 47.786446][ T478] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.792009][ T478] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.797383][ T478] ? __sb_end_write+0xc4/0x120 [ 47.801987][ T478] ? vfs_write+0x41a/0x4e0 [ 47.806238][ T478] ? fput_many+0x15e/0x1b0 [ 47.810495][ T478] ? debug_smp_processor_id+0x20/0x20 [ 47.815702][ T478] ? __ia32_sys_read+0x80/0x80 [ 47.820391][ T478] ? __do_page_fault+0x725/0xbb0 [ 47.825253][ T478] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.830623][ T478] do_syscall_64+0xca/0x1c0 [ 47.835038][ T478] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.930661][ T480] FAULT_INJECTION: forcing a failure. [ 47.930661][ T480] name failslab, interval 1, probability 0, space 0, times 0 [ 47.943365][ T480] CPU: 1 PID: 480 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 47.954756][ T480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 47.964650][ T480] Call Trace: [ 47.967781][ T480] dump_stack+0x1d8/0x241 [ 47.972041][ T480] ? panic+0x896/0x896 [ 47.976033][ T480] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.981684][ T480] should_fail+0x71f/0x880 [ 47.986022][ T480] ? setup_fault_attr+0x3d0/0x3d0 [ 47.991176][ T480] ? io_req_defer+0x191/0x5c0 [ 47.995735][ T480] should_failslab+0x5/0x20 [ 48.000081][ T480] kmem_cache_alloc_trace+0x28/0x260 [ 48.005368][ T480] io_req_defer+0x191/0x5c0 [ 48.009790][ T480] io_queue_link_head+0x19c/0x3d0 [ 48.014655][ T480] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.020123][ T480] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.025597][ T480] ? __sb_end_write+0xc4/0x120 [ 48.030184][ T480] ? vfs_write+0x41a/0x4e0 [ 48.034461][ T480] ? fput_many+0x15e/0x1b0 [ 48.038690][ T480] ? debug_smp_processor_id+0x20/0x20 [ 48.043954][ T480] ? __ia32_sys_read+0x80/0x80 [ 48.048589][ T480] ? __do_page_fault+0x725/0xbb0 [ 48.053457][ T480] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.059012][ T480] do_syscall_64+0xca/0x1c0 [ 48.063346][ T480] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.131213][ T482] FAULT_INJECTION: forcing a failure. [ 48.131213][ T482] name failslab, interval 1, probability 0, space 0, times 0 [ 48.143759][ T482] CPU: 1 PID: 482 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 48.155172][ T482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 48.165237][ T482] Call Trace: [ 48.168452][ T482] dump_stack+0x1d8/0x241 [ 48.172710][ T482] ? panic+0x896/0x896 [ 48.176604][ T482] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 48.182424][ T482] should_fail+0x71f/0x880 [ 48.186878][ T482] ? setup_fault_attr+0x3d0/0x3d0 [ 48.191732][ T482] ? io_req_defer+0x191/0x5c0 [ 48.196383][ T482] should_failslab+0x5/0x20 [ 48.200957][ T482] kmem_cache_alloc_trace+0x28/0x260 [ 48.206712][ T482] io_req_defer+0x191/0x5c0 [ 48.211240][ T482] io_queue_link_head+0x19c/0x3d0 [ 48.216214][ T482] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.221939][ T482] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.227487][ T482] ? __sb_end_write+0xc4/0x120 [ 48.232156][ T482] ? vfs_write+0x41a/0x4e0 [ 48.236405][ T482] ? fput_many+0x15e/0x1b0 [ 48.240669][ T482] ? debug_smp_processor_id+0x20/0x20 [ 48.245955][ T482] ? __ia32_sys_read+0x80/0x80 [ 48.250563][ T482] ? __do_page_fault+0x725/0xbb0 [ 48.255332][ T482] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.260713][ T482] do_syscall_64+0xca/0x1c0 [ 48.265059][ T482] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.380597][ T484] FAULT_INJECTION: forcing a failure. [ 48.380597][ T484] name failslab, interval 1, probability 0, space 0, times 0 [ 48.393356][ T484] CPU: 0 PID: 484 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 48.404529][ T484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 48.414721][ T484] Call Trace: [ 48.417901][ T484] dump_stack+0x1d8/0x241 [ 48.422004][ T484] ? panic+0x896/0x896 [ 48.425907][ T484] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 48.431581][ T484] should_fail+0x71f/0x880 [ 48.435806][ T484] ? setup_fault_attr+0x3d0/0x3d0 [ 48.440918][ T484] ? io_req_defer+0x191/0x5c0 [ 48.445372][ T484] should_failslab+0x5/0x20 [ 48.449812][ T484] kmem_cache_alloc_trace+0x28/0x260 [ 48.455389][ T484] io_req_defer+0x191/0x5c0 [ 48.459682][ T484] io_queue_link_head+0x19c/0x3d0 [ 48.465062][ T484] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.470486][ T484] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.475904][ T484] ? __sb_end_write+0xc4/0x120 [ 48.480590][ T484] ? vfs_write+0x41a/0x4e0 [ 48.484843][ T484] ? fput_many+0x15e/0x1b0 [ 48.489180][ T484] ? debug_smp_processor_id+0x20/0x20 [ 48.494388][ T484] ? __ia32_sys_read+0x80/0x80 [ 48.499073][ T484] ? __do_page_fault+0x725/0xbb0 [ 48.503848][ T484] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.509232][ T484] do_syscall_64+0xca/0x1c0 [ 48.513656][ T484] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.521106][ T23] audit: type=1400 audit(1712526999.630:146): avc: denied { remove_name } for pid=144 comm="syslogd" name="messages" dev="tmpfs" ino=10050 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 48.545399][ T23] audit: type=1400 audit(1712526999.630:147): avc: denied { rename } for pid=144 comm="syslogd" name="messages" dev="tmpfs" ino=10050 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.568457][ T23] audit: type=1400 audit(1712526999.630:148): avc: denied { create } for pid=144 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 48.598603][ T487] FAULT_INJECTION: forcing a failure. [ 48.598603][ T487] name failslab, interval 1, probability 0, space 0, times 0 [ 48.612656][ T487] CPU: 1 PID: 487 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 48.624588][ T487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 48.634811][ T487] Call Trace: [ 48.638027][ T487] dump_stack+0x1d8/0x241 [ 48.642289][ T487] ? panic+0x896/0x896 [ 48.646549][ T487] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 48.652283][ T487] should_fail+0x71f/0x880 [ 48.657256][ T487] ? setup_fault_attr+0x3d0/0x3d0 [ 48.662293][ T487] ? io_req_defer+0x191/0x5c0 [ 48.666800][ T487] should_failslab+0x5/0x20 [ 48.671131][ T487] kmem_cache_alloc_trace+0x28/0x260 [ 48.676426][ T487] io_req_defer+0x191/0x5c0 [ 48.680950][ T487] io_queue_link_head+0x19c/0x3d0 [ 48.685828][ T487] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.691274][ T487] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.696647][ T487] ? __sb_end_write+0xc4/0x120 [ 48.701457][ T487] ? vfs_write+0x41a/0x4e0 [ 48.705673][ T487] ? fput_many+0x15e/0x1b0 [ 48.710031][ T487] ? debug_smp_processor_id+0x20/0x20 [ 48.715336][ T487] ? __ia32_sys_read+0x80/0x80 [ 48.720023][ T487] ? __do_page_fault+0x725/0xbb0 [ 48.725056][ T487] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.730382][ T487] do_syscall_64+0xca/0x1c0 [ 48.735320][ T487] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.790515][ T489] FAULT_INJECTION: forcing a failure. [ 48.790515][ T489] name failslab, interval 1, probability 0, space 0, times 0 [ 48.803731][ T489] CPU: 1 PID: 489 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 48.815167][ T489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 48.825047][ T489] Call Trace: [ 48.828178][ T489] dump_stack+0x1d8/0x241 [ 48.832596][ T489] ? panic+0x896/0x896 [ 48.836508][ T489] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 48.842160][ T489] should_fail+0x71f/0x880 [ 48.846665][ T489] ? setup_fault_attr+0x3d0/0x3d0 [ 48.851875][ T489] ? io_req_defer+0x191/0x5c0 [ 48.856551][ T489] should_failslab+0x5/0x20 [ 48.861074][ T489] kmem_cache_alloc_trace+0x28/0x260 [ 48.866272][ T489] io_req_defer+0x191/0x5c0 [ 48.870611][ T489] io_queue_link_head+0x19c/0x3d0 [ 48.875474][ T489] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.881316][ T489] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.887042][ T489] ? __sb_end_write+0xc4/0x120 [ 48.891628][ T489] ? vfs_write+0x41a/0x4e0 [ 48.895985][ T489] ? fput_many+0x15e/0x1b0 [ 48.900356][ T489] ? debug_smp_processor_id+0x20/0x20 [ 48.905683][ T489] ? __ia32_sys_read+0x80/0x80 [ 48.910386][ T489] ? __do_page_fault+0x725/0xbb0 [ 48.915177][ T489] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.920519][ T489] do_syscall_64+0xca/0x1c0 [ 48.925050][ T489] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.979103][ T491] FAULT_INJECTION: forcing a failure. [ 48.979103][ T491] name failslab, interval 1, probability 0, space 0, times 0 [ 48.991749][ T491] CPU: 1 PID: 491 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 49.003052][ T491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 49.013123][ T491] Call Trace: [ 49.016286][ T491] dump_stack+0x1d8/0x241 [ 49.020433][ T491] ? panic+0x896/0x896 [ 49.024329][ T491] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.030057][ T491] should_fail+0x71f/0x880 [ 49.034312][ T491] ? setup_fault_attr+0x3d0/0x3d0 [ 49.039195][ T491] ? io_req_defer+0x191/0x5c0 [ 49.044203][ T491] should_failslab+0x5/0x20 [ 49.048802][ T491] kmem_cache_alloc_trace+0x28/0x260 [ 49.054496][ T491] io_req_defer+0x191/0x5c0 [ 49.059041][ T491] io_queue_link_head+0x19c/0x3d0 [ 49.063895][ T491] __se_sys_io_uring_enter+0xc35/0x2030 [ 49.069272][ T491] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.074827][ T491] ? __sb_end_write+0xc4/0x120 [ 49.079768][ T491] ? vfs_write+0x41a/0x4e0 [ 49.084052][ T491] ? fput_many+0x15e/0x1b0 [ 49.088445][ T491] ? debug_smp_processor_id+0x20/0x20 [ 49.093651][ T491] ? __ia32_sys_read+0x80/0x80 [ 49.098251][ T491] ? __do_page_fault+0x725/0xbb0 [ 49.103127][ T491] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.108669][ T491] do_syscall_64+0xca/0x1c0 [ 49.113534][ T491] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.179384][ T493] FAULT_INJECTION: forcing a failure. [ 49.179384][ T493] name failslab, interval 1, probability 0, space 0, times 0 [ 49.192153][ T493] CPU: 1 PID: 493 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 49.203688][ T493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 49.213776][ T493] Call Trace: [ 49.217453][ T493] dump_stack+0x1d8/0x241 [ 49.221848][ T493] ? panic+0x896/0x896 [ 49.225786][ T493] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.231831][ T493] should_fail+0x71f/0x880 [ 49.236143][ T493] ? setup_fault_attr+0x3d0/0x3d0 [ 49.240934][ T493] ? io_req_defer+0x191/0x5c0 [ 49.245443][ T493] should_failslab+0x5/0x20 [ 49.249803][ T493] kmem_cache_alloc_trace+0x28/0x260 [ 49.255110][ T493] io_req_defer+0x191/0x5c0 [ 49.259421][ T493] io_queue_link_head+0x19c/0x3d0 [ 49.264286][ T493] __se_sys_io_uring_enter+0xc35/0x2030 [ 49.269781][ T493] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.275259][ T493] ? __sb_end_write+0xc4/0x120 [ 49.280023][ T493] ? vfs_write+0x41a/0x4e0 [ 49.284617][ T493] ? fput_many+0x15e/0x1b0 [ 49.288876][ T493] ? debug_smp_processor_id+0x20/0x20 [ 49.294237][ T493] ? __ia32_sys_read+0x80/0x80 [ 49.298771][ T493] ? __do_page_fault+0x725/0xbb0 [ 49.303535][ T493] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.309105][ T493] do_syscall_64+0xca/0x1c0 [ 49.313438][ T493] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.379418][ T495] FAULT_INJECTION: forcing a failure. [ 49.379418][ T495] name failslab, interval 1, probability 0, space 0, times 0 [ 49.392017][ T495] CPU: 1 PID: 495 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 49.403319][ T495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 49.413384][ T495] Call Trace: [ 49.416516][ T495] dump_stack+0x1d8/0x241 [ 49.420696][ T495] ? panic+0x896/0x896 [ 49.424596][ T495] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.430263][ T495] ? _raw_spin_unlock_irq+0x4a/0x60 [ 49.435265][ T495] ? __io_submit_sqe+0x194d/0x3910 [ 49.440215][ T495] should_fail+0x71f/0x880 [ 49.444463][ T495] ? setup_fault_attr+0x3d0/0x3d0 [ 49.449328][ T495] ? percpu_ref_tryget+0xdc/0x270 [ 49.454181][ T495] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 49.459921][ T495] ? io_get_req+0x110/0x580 [ 49.464338][ T495] should_failslab+0x5/0x20 [ 49.468672][ T495] kmem_cache_alloc+0x28/0x250 [ 49.473279][ T495] io_get_req+0x110/0x580 [ 49.477611][ T495] io_submit_sqe+0x84/0xe90 [ 49.481950][ T495] ? __io_queue_sqe+0x250/0xd00 [ 49.486728][ T495] __se_sys_io_uring_enter+0x8e8/0x2030 [ 49.492115][ T495] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.497813][ T495] ? __sb_end_write+0xc4/0x120 [ 49.502540][ T495] ? vfs_write+0x41a/0x4e0 [ 49.506863][ T495] ? fput_many+0x15e/0x1b0 [ 49.511136][ T495] ? debug_smp_processor_id+0x20/0x20 [ 49.516433][ T495] ? __ia32_sys_read+0x80/0x80 [ 49.521013][ T495] ? __do_page_fault+0x725/0xbb0 [ 49.525780][ T495] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.531160][ T495] do_syscall_64+0xca/0x1c0 [ 49.535511][ T495] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.622320][ T498] FAULT_INJECTION: forcing a failure. [ 49.622320][ T498] name failslab, interval 1, probability 0, space 0, times 0 [ 49.634898][ T498] CPU: 0 PID: 498 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 49.646113][ T498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 49.656003][ T498] Call Trace: [ 49.659145][ T498] dump_stack+0x1d8/0x241 [ 49.663323][ T498] ? panic+0x896/0x896 [ 49.667301][ T498] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.673112][ T498] should_fail+0x71f/0x880 [ 49.677547][ T498] ? setup_fault_attr+0x3d0/0x3d0 [ 49.682421][ T498] ? io_req_defer+0x191/0x5c0 [ 49.687004][ T498] should_failslab+0x5/0x20 [ 49.691425][ T498] kmem_cache_alloc_trace+0x28/0x260 [ 49.696722][ T498] io_req_defer+0x191/0x5c0 [ 49.701061][ T498] io_queue_link_head+0x19c/0x3d0 [ 49.706005][ T498] __se_sys_io_uring_enter+0xc35/0x2030 [ 49.711481][ T498] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.716942][ T498] ? __sb_end_write+0xc4/0x120 [ 49.721920][ T498] ? vfs_write+0x41a/0x4e0 [ 49.726253][ T498] ? fput_many+0x15e/0x1b0 [ 49.730503][ T498] ? debug_smp_processor_id+0x20/0x20 [ 49.736016][ T498] ? __ia32_sys_read+0x80/0x80 [ 49.740721][ T498] ? __do_page_fault+0x725/0xbb0 [ 49.745471][ T498] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.750936][ T498] do_syscall_64+0xca/0x1c0 [ 49.755402][ T498] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.860841][ T500] FAULT_INJECTION: forcing a failure. [ 49.860841][ T500] name failslab, interval 1, probability 0, space 0, times 0 [ 49.874169][ T500] CPU: 0 PID: 500 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 49.885519][ T500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 49.895587][ T500] Call Trace: [ 49.898822][ T500] dump_stack+0x1d8/0x241 [ 49.903107][ T500] ? panic+0x896/0x896 [ 49.906991][ T500] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.912760][ T500] should_fail+0x71f/0x880 [ 49.917253][ T500] ? setup_fault_attr+0x3d0/0x3d0 [ 49.922203][ T500] ? io_req_defer+0x191/0x5c0 [ 49.926790][ T500] should_failslab+0x5/0x20 [ 49.931125][ T500] kmem_cache_alloc_trace+0x28/0x260 [ 49.936531][ T500] io_req_defer+0x191/0x5c0 [ 49.940878][ T500] io_queue_link_head+0x19c/0x3d0 [ 49.945820][ T500] __se_sys_io_uring_enter+0xc35/0x2030 [ 49.951390][ T500] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.956806][ T500] ? __sb_end_write+0xc4/0x120 [ 49.961393][ T500] ? vfs_write+0x41a/0x4e0 [ 49.965641][ T500] ? fput_many+0x15e/0x1b0 [ 49.969892][ T500] ? debug_smp_processor_id+0x20/0x20 [ 49.975099][ T500] ? __ia32_sys_read+0x80/0x80 [ 49.979868][ T500] ? __do_page_fault+0x725/0xbb0 [ 49.984733][ T500] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.990278][ T500] do_syscall_64+0xca/0x1c0 [ 49.994798][ T500] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 50.062649][ T502] FAULT_INJECTION: forcing a failure. [ 50.062649][ T502] name failslab, interval 1, probability 0, space 0, times 0 [ 50.076362][ T502] CPU: 1 PID: 502 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 50.088229][ T502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 50.098288][ T502] Call Trace: [ 50.101407][ T502] dump_stack+0x1d8/0x241 [ 50.105586][ T502] ? panic+0x896/0x896 [ 50.109559][ T502] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 50.115229][ T502] should_fail+0x71f/0x880 [ 50.119560][ T502] ? setup_fault_attr+0x3d0/0x3d0 [ 50.124618][ T502] ? io_req_defer+0x191/0x5c0 [ 50.129467][ T502] should_failslab+0x5/0x20 [ 50.133882][ T502] kmem_cache_alloc_trace+0x28/0x260 [ 50.139005][ T502] io_req_defer+0x191/0x5c0 [ 50.143365][ T502] io_queue_link_head+0x19c/0x3d0 [ 50.148573][ T502] __se_sys_io_uring_enter+0xc35/0x2030 [ 50.153956][ T502] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 50.159403][ T502] ? __sb_end_write+0xc4/0x120 [ 50.164388][ T502] ? vfs_write+0x41a/0x4e0 [ 50.169098][ T502] ? fput_many+0x15e/0x1b0 [ 50.174064][ T502] ? debug_smp_processor_id+0x20/0x20 [ 50.179446][ T502] ? __ia32_sys_read+0x80/0x80 [ 50.184224][ T502] ? __do_page_fault+0x725/0xbb0 [ 50.189122][ T502] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 50.194651][ T502] do_syscall_64+0xca/0x1c0 [ 50.199073][ T502] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 50.261047][ T504] FAULT_INJECTION: forcing a failure. [ 50.261047][ T504] name failslab, interval 1, probability 0, space 0, times 0 [ 50.274218][ T504] CPU: 0 PID: 504 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 50.285929][ T504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 50.296384][ T504] Call Trace: [ 50.299718][ T504] dump_stack+0x1d8/0x241 [ 50.303829][ T504] ? panic+0x896/0x896 [ 50.307826][ T504] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 50.313468][ T504] should_fail+0x71f/0x880 [ 50.317732][ T504] ? setup_fault_attr+0x3d0/0x3d0 [ 50.322731][ T504] ? io_req_defer+0x191/0x5c0 [ 50.327393][ T504] should_failslab+0x5/0x20 [ 50.331828][ T504] kmem_cache_alloc_trace+0x28/0x260 [ 50.336923][ T504] io_req_defer+0x191/0x5c0 [ 50.341270][ T504] io_queue_link_head+0x19c/0x3d0 [ 50.346119][ T504] __se_sys_io_uring_enter+0xc35/0x2030 [ 50.351506][ T504] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 50.357002][ T504] ? __sb_end_write+0xc4/0x120 [ 50.361761][ T504] ? vfs_write+0x41a/0x4e0 [ 50.366011][ T504] ? fput_many+0x15e/0x1b0 [ 50.370429][ T504] ? debug_smp_processor_id+0x20/0x20 [ 50.375645][ T504] ? __ia32_sys_read+0x80/0x80 [ 50.380332][ T504] ? __do_page_fault+0x725/0xbb0 [ 50.385102][ T504] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 50.390482][ T504] do_syscall_64+0xca/0x1c0 [ 50.395140][ T504] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 2024/04/07 21:56:41 executed programs: 43 [ 50.462700][ T506] FAULT_INJECTION: forcing a failure. [ 50.462700][ T506] name failslab, interval 1, probability 0, space 0, times 0 [ 50.475274][ T506] CPU: 1 PID: 506 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 50.486651][ T506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 50.496887][ T506] Call Trace: [ 50.500025][ T506] dump_stack+0x1d8/0x241 [ 50.504443][ T506] ? panic+0x896/0x896 [ 50.508351][ T506] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 50.513994][ T506] should_fail+0x71f/0x880 [ 50.518247][ T506] ? setup_fault_attr+0x3d0/0x3d0 [ 50.523374][ T506] ? io_req_defer+0x191/0x5c0 [ 50.528268][ T506] should_failslab+0x5/0x20 [ 50.532566][ T506] kmem_cache_alloc_trace+0x28/0x260 [ 50.537976][ T506] io_req_defer+0x191/0x5c0 [ 50.542341][ T506] io_queue_link_head+0x19c/0x3d0 [ 50.547185][ T506] __se_sys_io_uring_enter+0xc35/0x2030 [ 50.552659][ T506] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 50.558139][ T506] ? __sb_end_write+0xc4/0x120 [ 50.562719][ T506] ? vfs_write+0x41a/0x4e0 [ 50.566974][ T506] ? fput_many+0x15e/0x1b0 [ 50.571223][ T506] ? debug_smp_processor_id+0x20/0x20 [ 50.576614][ T506] ? __ia32_sys_read+0x80/0x80 [ 50.581136][ T506] ? __do_page_fault+0x725/0xbb0 [ 50.586010][ T506] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 50.591561][ T506] do_syscall_64+0xca/0x1c0 [ 50.595987][ T506] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 50.719194][ T509] FAULT_INJECTION: forcing a failure. [ 50.719194][ T509] name failslab, interval 1, probability 0, space 0, times 0 [ 50.732352][ T509] CPU: 1 PID: 509 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 50.743561][ T509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 50.753441][ T509] Call Trace: [ 50.756695][ T509] dump_stack+0x1d8/0x241 [ 50.760854][ T509] ? panic+0x896/0x896 [ 50.764793][ T509] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 50.770400][ T509] should_fail+0x71f/0x880 [ 50.774729][ T509] ? setup_fault_attr+0x3d0/0x3d0 [ 50.779800][ T509] ? io_req_defer+0x191/0x5c0 [ 50.784301][ T509] should_failslab+0x5/0x20 [ 50.788659][ T509] kmem_cache_alloc_trace+0x28/0x260 [ 50.793903][ T509] io_req_defer+0x191/0x5c0 [ 50.798212][ T509] io_queue_link_head+0x19c/0x3d0 [ 50.803066][ T509] __se_sys_io_uring_enter+0xc35/0x2030 [ 50.808449][ T509] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 50.813829][ T509] ? __sb_end_write+0xc4/0x120 [ 50.818829][ T509] ? vfs_write+0x41a/0x4e0 [ 50.823130][ T509] ? fput_many+0x15e/0x1b0 [ 50.827464][ T509] ? debug_smp_processor_id+0x20/0x20 [ 50.832850][ T509] ? __ia32_sys_read+0x80/0x80 [ 50.837725][ T509] ? __do_page_fault+0x725/0xbb0 [ 50.842478][ T509] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 50.847881][ T509] do_syscall_64+0xca/0x1c0 [ 50.852255][ T509] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 50.910464][ T511] FAULT_INJECTION: forcing a failure. [ 50.910464][ T511] name failslab, interval 1, probability 0, space 0, times 0 [ 50.923469][ T511] CPU: 1 PID: 511 Comm: syz-executor.0 Tainted: G B 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 50.934920][ T511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 50.944811][ T511] Call Trace: [ 50.948265][ T511] dump_stack+0x1d8/0x241 [ 50.952506][ T511] ? panic+0x896/0x896 [ 50.956376][ T511] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 50.962106][ T511] should_fail+0x71f/0x880 [ 50.966534][ T511] ? setup_fault_attr+0x3d0/0x3d0 [ 50.971418][ T511] ? io_req_defer+0x191/0x5c0 [ 50.975891][ T511] should_failslab+0x5/0x20 [ 50.980405][ T511] kmem_cache_alloc_trace+0x28/0x260 [ 50.985525][ T511] io_req_defer+0x191/0x5c0 [ 50.989956][ T511] io_queue_link_head+0x19c/0x3d0 [ 50.994824][ T511] __se_sys_io_uring_enter+0xc35/0x2030 [ 51.000381][ T511] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 51.006130][ T511] ? __sb_end_write+0xc4/0x120 [ 51.010995][ T511] ? vfs_write+0x41a/0x4e0 [ 51.015236][ T511] ? fput_many+0x15e/0x1b0 [ 51.019689][ T511] ? debug_smp_processor_id+0x20/0x20 [ 51.025142][ T511] ? __ia32_sys_read+0x80/0x80 [ 51.029816][ T511] ? __do_page_fault+0x725/0xbb0 [ 51.034591][ T511] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 51.040230][ T511] do_syscall_64+0xca/0x1c0 [ 51.044551][ T511] entry_SYSCALL_64_after_hwframe+0x5c/0xc1