Warning: Permanently added '10.128.1.164' (ED25519) to the list of known hosts. 2023/11/19 19:29:59 ignoring optional flag "sandboxArg"="0" 2023/11/19 19:29:59 parsed 1 programs 2023/11/19 19:29:59 executed programs: 0 [ 39.257473][ T23] kauditd_printk_skb: 66 callbacks suppressed [ 39.257482][ T23] audit: type=1400 audit(1700422199.640:142): avc: denied { mounton } for pid=401 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 [ 39.280250][ T405] cgroup1: Unknown subsys name 'perf_event' [ 39.288138][ T23] audit: type=1400 audit(1700422199.640:143): avc: denied { mount } for pid=401 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 [ 39.294212][ T405] cgroup1: Unknown subsys name 'net_cls' [ 39.317123][ T23] audit: type=1400 audit(1700422199.670:144): avc: denied { mounton } for pid=405 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 [ 39.346204][ T23] audit: type=1400 audit(1700422199.670:145): avc: denied { mounton } for pid=405 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 [ 39.374984][ T405] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.382115][ T405] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.389465][ T405] device bridge_slave_0 entered promiscuous mode [ 39.396585][ T405] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.403565][ T405] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.410867][ T405] device bridge_slave_1 entered promiscuous mode [ 39.446816][ T405] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.454801][ T405] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.462867][ T405] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.469760][ T405] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.489670][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.497267][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.505509][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.513190][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.529283][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.537298][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.544493][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.552096][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.560517][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.567342][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.574852][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.582629][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.597226][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.618174][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.628123][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.637071][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.645180][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.665876][ T411] FAULT_INJECTION: forcing a failure. [ 39.665876][ T411] name failslab, interval 1, probability 0, space 0, times 1 [ 39.678766][ T411] CPU: 1 PID: 411 Comm: syz-executor.0 Not tainted 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 39.688549][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 39.698821][ T411] Call Trace: [ 39.701931][ T411] dump_stack+0x1d8/0x241 [ 39.706207][ T411] ? panic+0x896/0x896 [ 39.710083][ T411] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 39.715723][ T411] ? _raw_spin_unlock_irq+0x4a/0x60 [ 39.720866][ T411] ? __io_submit_sqe+0x194d/0x3910 [ 39.726189][ T411] should_fail+0x71f/0x880 [ 39.730500][ T411] ? setup_fault_attr+0x3d0/0x3d0 [ 39.735722][ T411] ? percpu_ref_tryget+0xdc/0x270 [ 39.740775][ T411] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 39.746685][ T411] ? io_get_req+0x110/0x580 [ 39.751019][ T411] should_failslab+0x5/0x20 [ 39.755346][ T411] kmem_cache_alloc+0x28/0x250 [ 39.760127][ T411] io_get_req+0x110/0x580 [ 39.764319][ T411] io_submit_sqe+0x84/0xe90 [ 39.768635][ T411] ? __io_queue_sqe+0x250/0xd00 [ 39.773321][ T411] __se_sys_io_uring_enter+0x8e8/0x2030 [ 39.778851][ T411] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 39.784322][ T411] ? __sb_end_write+0xc4/0x120 [ 39.788914][ T411] ? vfs_write+0x41a/0x4e0 [ 39.793148][ T411] ? fput_many+0x15e/0x1b0 [ 39.797402][ T411] ? debug_smp_processor_id+0x20/0x20 [ 39.802609][ T411] ? __ia32_sys_read+0x80/0x80 [ 39.807209][ T411] ? __do_page_fault+0x725/0xbb0 [ 39.812128][ T411] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 39.817648][ T411] do_syscall_64+0xca/0x1c0 [ 39.822090][ T411] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 39.866304][ T414] FAULT_INJECTION: forcing a failure. [ 39.866304][ T414] name failslab, interval 1, probability 0, space 0, times 0 [ 39.879057][ T414] CPU: 0 PID: 414 Comm: syz-executor.0 Not tainted 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 39.888904][ T414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 39.898801][ T414] Call Trace: [ 39.901973][ T414] dump_stack+0x1d8/0x241 [ 39.906092][ T414] ? panic+0x896/0x896 [ 39.910083][ T414] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 39.916098][ T414] ? _raw_spin_unlock_irq+0x4a/0x60 [ 39.921122][ T414] ? __io_submit_sqe+0x194d/0x3910 [ 39.926069][ T414] should_fail+0x71f/0x880 [ 39.930333][ T414] ? setup_fault_attr+0x3d0/0x3d0 [ 39.935177][ T414] ? percpu_ref_tryget+0xdc/0x270 [ 39.940042][ T414] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 39.945764][ T414] ? io_get_req+0x110/0x580 [ 39.950109][ T414] should_failslab+0x5/0x20 [ 39.954447][ T414] kmem_cache_alloc+0x28/0x250 [ 39.959049][ T414] io_get_req+0x110/0x580 [ 39.963212][ T414] io_submit_sqe+0x84/0xe90 [ 39.967556][ T414] ? __io_queue_sqe+0x250/0xd00 [ 39.972327][ T414] __se_sys_io_uring_enter+0x8e8/0x2030 [ 39.977744][ T414] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 39.983718][ T414] ? __sb_end_write+0xc4/0x120 [ 39.988317][ T414] ? vfs_write+0x41a/0x4e0 [ 39.992657][ T414] ? fput_many+0x15e/0x1b0 [ 39.996909][ T414] ? debug_smp_processor_id+0x20/0x20 [ 40.002119][ T414] ? __ia32_sys_read+0x80/0x80 [ 40.006722][ T414] ? __do_page_fault+0x725/0xbb0 [ 40.011490][ T414] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 40.016888][ T414] do_syscall_64+0xca/0x1c0 [ 40.021228][ T414] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 40.076995][ T416] FAULT_INJECTION: forcing a failure. [ 40.076995][ T416] name failslab, interval 1, probability 0, space 0, times 0 [ 40.089612][ T416] CPU: 1 PID: 416 Comm: syz-executor.0 Not tainted 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 40.099605][ T416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 40.109595][ T416] Call Trace: [ 40.112707][ T416] dump_stack+0x1d8/0x241 [ 40.117116][ T416] ? panic+0x896/0x896 [ 40.121133][ T416] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 40.126762][ T416] should_fail+0x71f/0x880 [ 40.131011][ T416] ? setup_fault_attr+0x3d0/0x3d0 [ 40.135868][ T416] ? io_req_defer+0x191/0x5c0 [ 40.140374][ T416] should_failslab+0x5/0x20 [ 40.144716][ T416] kmem_cache_alloc_trace+0x28/0x260 [ 40.149837][ T416] io_req_defer+0x191/0x5c0 [ 40.154260][ T416] io_queue_link_head+0x19c/0x3d0 [ 40.159209][ T416] __se_sys_io_uring_enter+0xc35/0x2030 [ 40.164597][ T416] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 40.169972][ T416] ? __sb_end_write+0xc4/0x120 [ 40.174579][ T416] ? vfs_write+0x41a/0x4e0 [ 40.178823][ T416] ? fput_many+0x15e/0x1b0 [ 40.183076][ T416] ? debug_smp_processor_id+0x20/0x20 [ 40.188308][ T416] ? __ia32_sys_read+0x80/0x80 [ 40.192899][ T416] ? __do_page_fault+0x725/0xbb0 [ 40.197662][ T416] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 40.203130][ T416] do_syscall_64+0xca/0x1c0 [ 40.207464][ T416] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 40.214034][ T416] ================================================================== [ 40.221906][ T416] BUG: KASAN: use-after-free in io_queue_link_head+0x323/0x3d0 [ 40.229276][ T416] Read of size 8 at addr ffff8881ef08b6d0 by task syz-executor.0/416 [ 40.237271][ T416] [ 40.239437][ T416] CPU: 1 PID: 416 Comm: syz-executor.0 Not tainted 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 40.249325][ T416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 40.259317][ T416] Call Trace: [ 40.262665][ T416] dump_stack+0x1d8/0x241 [ 40.266778][ T416] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 40.272399][ T416] ? printk+0xd1/0x111 [ 40.276305][ T416] ? io_queue_link_head+0x323/0x3d0 [ 40.281348][ T416] ? wake_up_klogd+0xb2/0xf0 [ 40.285853][ T416] ? io_queue_link_head+0x323/0x3d0 [ 40.290910][ T416] print_address_description+0x8c/0x600 [ 40.297133][ T416] ? panic+0x896/0x896 [ 40.301039][ T416] ? io_queue_link_head+0x323/0x3d0 [ 40.306268][ T416] __kasan_report+0xf3/0x120 [ 40.310795][ T416] ? io_queue_link_head+0x323/0x3d0 [ 40.315820][ T416] kasan_report+0x30/0x60 [ 40.319990][ T416] io_queue_link_head+0x323/0x3d0 [ 40.324852][ T416] __se_sys_io_uring_enter+0xc35/0x2030 [ 40.330499][ T416] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 40.335867][ T416] ? __sb_end_write+0xc4/0x120 [ 40.340484][ T416] ? vfs_write+0x41a/0x4e0 [ 40.344723][ T416] ? fput_many+0x15e/0x1b0 [ 40.348972][ T416] ? debug_smp_processor_id+0x20/0x20 [ 40.354190][ T416] ? __ia32_sys_read+0x80/0x80 [ 40.358990][ T416] ? __do_page_fault+0x725/0xbb0 [ 40.363771][ T416] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 40.369577][ T416] do_syscall_64+0xca/0x1c0 [ 40.373916][ T416] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 40.379639][ T416] [ 40.381808][ T416] Allocated by task 416: [ 40.386066][ T416] __kasan_kmalloc+0x171/0x210 [ 40.390669][ T416] kmem_cache_alloc+0xd9/0x250 [ 40.395266][ T416] io_get_req+0x110/0x580 [ 40.399430][ T416] io_submit_sqe+0x84/0xe90 [ 40.403868][ T416] __se_sys_io_uring_enter+0x8e8/0x2030 [ 40.409373][ T416] do_syscall_64+0xca/0x1c0 [ 40.413684][ T416] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 40.419487][ T416] [ 40.421654][ T416] Freed by task 416: [ 40.425432][ T416] __kasan_slab_free+0x1b5/0x270 [ 40.430166][ T416] kmem_cache_free+0x10b/0x2c0 [ 40.435049][ T416] io_queue_link_head+0x30d/0x3d0 [ 40.439904][ T416] __se_sys_io_uring_enter+0xc35/0x2030 [ 40.445633][ T416] do_syscall_64+0xca/0x1c0 [ 40.449971][ T416] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 40.455696][ T416] [ 40.457875][ T416] The buggy address belongs to the object at ffff8881ef08b680 [ 40.457875][ T416] which belongs to the cache io_kiocb of size 264 [ 40.471504][ T416] The buggy address is located 80 bytes inside of [ 40.471504][ T416] 264-byte region [ffff8881ef08b680, ffff8881ef08b788) [ 40.484514][ T416] The buggy address belongs to the page: [ 40.489991][ T416] page:ffffea0007bc2280 refcount:1 mapcount:0 mapping:ffff8881f0f5e280 index:0x0 compound_mapcount: 0 [ 40.500752][ T416] flags: 0x8000000000010200(slab|head) [ 40.506079][ T416] raw: 8000000000010200 dead000000000100 dead000000000122 ffff8881f0f5e280 [ 40.514465][ T416] raw: 0000000000000000 0000000080150015 00000001ffffffff 0000000000000000 [ 40.522961][ T416] page dumped because: kasan: bad access detected [ 40.529214][ T416] page_owner tracks the page as allocated [ 40.534788][ T416] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC) [ 40.549801][ T416] prep_new_page+0x18f/0x370 [ 40.554213][ T416] get_page_from_freelist+0x2d13/0x2d90 [ 40.559593][ T416] __alloc_pages_nodemask+0x393/0x840 [ 40.564889][ T416] alloc_slab_page+0x39/0x3c0 [ 40.569410][ T416] new_slab+0x97/0x440 [ 40.573393][ T416] ___slab_alloc+0x2fe/0x490 [ 40.577992][ T416] __slab_alloc+0x62/0xa0 [ 40.582167][ T416] kmem_cache_alloc+0x109/0x250 [ 40.586860][ T416] io_get_req+0x110/0x580 [ 40.591014][ T416] io_submit_sqe+0x84/0xe90 [ 40.595355][ T416] __se_sys_io_uring_enter+0x8e8/0x2030 [ 40.600777][ T416] do_syscall_64+0xca/0x1c0 [ 40.605081][ T416] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 40.610802][ T416] page last free stack trace: [ 40.615330][ T416] __free_pages_ok+0x847/0x950 [ 40.619918][ T416] __free_pages+0x91/0x140 [ 40.624192][ T416] __free_slab+0x221/0x2e0 [ 40.628946][ T416] unfreeze_partials+0x14e/0x180 [ 40.633740][ T416] put_cpu_partial+0x44/0x180 [ 40.638239][ T416] __slab_free+0x297/0x360 [ 40.642492][ T416] qlist_free_all+0x43/0xb0 [ 40.646823][ T416] quarantine_reduce+0x1d9/0x210 [ 40.651595][ T416] __kasan_kmalloc+0x41/0x210 [ 40.656107][ T416] kmem_cache_alloc+0xd9/0x250 [ 40.660809][ T416] __alloc_skb+0x7a/0x4d0 [ 40.664979][ T416] rtmsg_ifinfo_build_skb+0x81/0x180 [ 40.670216][ T416] rtmsg_ifinfo+0x71/0x120 [ 40.674588][ T416] netdev_state_change+0x15a/0x1e0 [ 40.679505][ T416] linkwatch_do_dev+0xfc/0x130 [ 40.684092][ T416] __linkwatch_run_queue+0x4cc/0x7f0 [ 40.689416][ T416] [ 40.692276][ T416] Memory state around the buggy address: [ 40.697753][ T416] ffff8881ef08b580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 40.705672][ T416] ffff8881ef08b600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 40.713545][ T416] >ffff8881ef08b680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 40.721525][ T416] ^ [ 40.728036][ T416] ffff8881ef08b700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 40.736465][ T416] ffff8881ef08b780: fb fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 40.744362][ T416] ================================================================== [ 40.752439][ T416] Disabling lock debugging due to kernel taint [ 40.847258][ T419] FAULT_INJECTION: forcing a failure. [ 40.847258][ T419] name failslab, interval 1, probability 0, space 0, times 0 [ 40.859796][ T419] CPU: 1 PID: 419 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 40.871336][ T419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 40.881319][ T419] Call Trace: [ 40.884443][ T419] dump_stack+0x1d8/0x241 [ 40.888691][ T419] ? panic+0x896/0x896 [ 40.892680][ T419] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 40.898326][ T419] should_fail+0x71f/0x880 [ 40.902582][ T419] ? setup_fault_attr+0x3d0/0x3d0 [ 40.907447][ T419] ? io_req_defer+0x191/0x5c0 [ 40.911954][ T419] should_failslab+0x5/0x20 [ 40.916292][ T419] kmem_cache_alloc_trace+0x28/0x260 [ 40.921423][ T419] io_req_defer+0x191/0x5c0 [ 40.925836][ T419] io_queue_link_head+0x19c/0x3d0 [ 40.931419][ T419] __se_sys_io_uring_enter+0xc35/0x2030 [ 40.936784][ T419] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 40.942418][ T419] ? __sb_end_write+0xc4/0x120 [ 40.947035][ T419] ? vfs_write+0x41a/0x4e0 [ 40.951269][ T419] ? fput_many+0x15e/0x1b0 [ 40.955578][ T419] ? debug_smp_processor_id+0x20/0x20 [ 40.961034][ T419] ? __ia32_sys_read+0x80/0x80 [ 40.965675][ T419] ? __do_page_fault+0x725/0xbb0 [ 40.970450][ T419] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 40.975923][ T419] do_syscall_64+0xca/0x1c0 [ 40.980261][ T419] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 41.086519][ T421] FAULT_INJECTION: forcing a failure. [ 41.086519][ T421] name failslab, interval 1, probability 0, space 0, times 0 [ 41.099200][ T421] CPU: 0 PID: 421 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 41.110392][ T421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 41.121158][ T421] Call Trace: [ 41.124287][ T421] dump_stack+0x1d8/0x241 [ 41.128447][ T421] ? panic+0x896/0x896 [ 41.132351][ T421] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 41.137995][ T421] should_fail+0x71f/0x880 [ 41.142250][ T421] ? setup_fault_attr+0x3d0/0x3d0 [ 41.147118][ T421] ? io_req_defer+0x191/0x5c0 [ 41.151643][ T421] should_failslab+0x5/0x20 [ 41.155960][ T421] kmem_cache_alloc_trace+0x28/0x260 [ 41.161078][ T421] io_req_defer+0x191/0x5c0 [ 41.165420][ T421] io_queue_link_head+0x19c/0x3d0 [ 41.170283][ T421] __se_sys_io_uring_enter+0xc35/0x2030 [ 41.175755][ T421] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 41.181129][ T421] ? __sb_end_write+0xc4/0x120 [ 41.185730][ T421] ? vfs_write+0x41a/0x4e0 [ 41.190161][ T421] ? fput_many+0x15e/0x1b0 [ 41.194498][ T421] ? debug_smp_processor_id+0x20/0x20 [ 41.199705][ T421] ? __ia32_sys_read+0x80/0x80 [ 41.204433][ T421] ? __do_page_fault+0x725/0xbb0 [ 41.209203][ T421] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 41.214587][ T421] do_syscall_64+0xca/0x1c0 [ 41.218945][ T421] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 41.275769][ T423] FAULT_INJECTION: forcing a failure. [ 41.275769][ T423] name failslab, interval 1, probability 0, space 0, times 0 [ 41.288260][ T423] CPU: 1 PID: 423 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 41.299452][ T423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 41.309434][ T423] Call Trace: [ 41.312659][ T423] dump_stack+0x1d8/0x241 [ 41.316950][ T423] ? panic+0x896/0x896 [ 41.320808][ T423] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 41.326453][ T423] should_fail+0x71f/0x880 [ 41.330703][ T423] ? setup_fault_attr+0x3d0/0x3d0 [ 41.335601][ T423] ? io_req_defer+0x191/0x5c0 [ 41.340232][ T423] should_failslab+0x5/0x20 [ 41.344572][ T423] kmem_cache_alloc_trace+0x28/0x260 [ 41.349705][ T423] io_req_defer+0x191/0x5c0 [ 41.354196][ T423] io_queue_link_head+0x19c/0x3d0 [ 41.359057][ T423] __se_sys_io_uring_enter+0xc35/0x2030 [ 41.364435][ T423] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 41.369817][ T423] ? __sb_end_write+0xc4/0x120 [ 41.374417][ T423] ? vfs_write+0x41a/0x4e0 [ 41.378678][ T423] ? fput_many+0x15e/0x1b0 [ 41.382931][ T423] ? debug_smp_processor_id+0x20/0x20 [ 41.388215][ T423] ? __ia32_sys_read+0x80/0x80 [ 41.392817][ T423] ? __do_page_fault+0x725/0xbb0 [ 41.397585][ T423] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 41.402971][ T423] do_syscall_64+0xca/0x1c0 [ 41.407309][ T423] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 41.456068][ T425] FAULT_INJECTION: forcing a failure. [ 41.456068][ T425] name failslab, interval 1, probability 0, space 0, times 0 [ 41.468678][ T425] CPU: 1 PID: 425 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 41.479929][ T425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 41.489817][ T425] Call Trace: [ 41.492972][ T425] dump_stack+0x1d8/0x241 [ 41.497200][ T425] ? panic+0x896/0x896 [ 41.501100][ T425] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 41.506863][ T425] should_fail+0x71f/0x880 [ 41.511103][ T425] ? setup_fault_attr+0x3d0/0x3d0 [ 41.515964][ T425] ? io_req_defer+0x191/0x5c0 [ 41.520474][ T425] should_failslab+0x5/0x20 [ 41.524815][ T425] kmem_cache_alloc_trace+0x28/0x260 [ 41.530024][ T425] io_req_defer+0x191/0x5c0 [ 41.534664][ T425] io_queue_link_head+0x19c/0x3d0 [ 41.539532][ T425] __se_sys_io_uring_enter+0xc35/0x2030 [ 41.545305][ T425] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 41.550682][ T425] ? __sb_end_write+0xc4/0x120 [ 41.555270][ T425] ? vfs_write+0x41a/0x4e0 [ 41.559520][ T425] ? fput_many+0x15e/0x1b0 [ 41.563773][ T425] ? debug_smp_processor_id+0x20/0x20 [ 41.568996][ T425] ? __ia32_sys_read+0x80/0x80 [ 41.573582][ T425] ? __do_page_fault+0x725/0xbb0 [ 41.578359][ T425] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 41.583735][ T425] do_syscall_64+0xca/0x1c0 [ 41.588080][ T425] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 41.686332][ T427] FAULT_INJECTION: forcing a failure. [ 41.686332][ T427] name failslab, interval 1, probability 0, space 0, times 0 [ 41.698904][ T427] CPU: 0 PID: 427 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 41.710380][ T427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 41.720346][ T427] Call Trace: [ 41.723482][ T427] dump_stack+0x1d8/0x241 [ 41.727639][ T427] ? panic+0x896/0x896 [ 41.731545][ T427] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 41.737294][ T427] should_fail+0x71f/0x880 [ 41.741530][ T427] ? setup_fault_attr+0x3d0/0x3d0 [ 41.746393][ T427] ? io_req_defer+0x191/0x5c0 [ 41.750903][ T427] should_failslab+0x5/0x20 [ 41.755241][ T427] kmem_cache_alloc_trace+0x28/0x260 [ 41.760364][ T427] io_req_defer+0x191/0x5c0 [ 41.764826][ T427] io_queue_link_head+0x19c/0x3d0 [ 41.769675][ T427] __se_sys_io_uring_enter+0xc35/0x2030 [ 41.775055][ T427] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 41.780433][ T427] ? __sb_end_write+0xc4/0x120 [ 41.785047][ T427] ? vfs_write+0x41a/0x4e0 [ 41.789284][ T427] ? fput_many+0x15e/0x1b0 [ 41.793539][ T427] ? debug_smp_processor_id+0x20/0x20 [ 41.798747][ T427] ? __ia32_sys_read+0x80/0x80 [ 41.803353][ T427] ? __do_page_fault+0x725/0xbb0 [ 41.808130][ T427] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 41.813498][ T427] do_syscall_64+0xca/0x1c0 [ 41.817838][ T427] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 41.879076][ T430] FAULT_INJECTION: forcing a failure. [ 41.879076][ T430] name failslab, interval 1, probability 0, space 0, times 0 [ 41.891794][ T430] CPU: 1 PID: 430 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 41.903012][ T430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 41.912993][ T430] Call Trace: [ 41.916130][ T430] dump_stack+0x1d8/0x241 [ 41.920381][ T430] ? panic+0x896/0x896 [ 41.924290][ T430] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 41.929944][ T430] should_fail+0x71f/0x880 [ 41.934190][ T430] ? setup_fault_attr+0x3d0/0x3d0 [ 41.939053][ T430] ? io_req_defer+0x191/0x5c0 [ 41.943683][ T430] should_failslab+0x5/0x20 [ 41.948024][ T430] kmem_cache_alloc_trace+0x28/0x260 [ 41.953142][ T430] io_req_defer+0x191/0x5c0 [ 41.957561][ T430] io_queue_link_head+0x19c/0x3d0 [ 41.963207][ T430] __se_sys_io_uring_enter+0xc35/0x2030 [ 41.968603][ T430] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 41.973972][ T430] ? __sb_end_write+0xc4/0x120 [ 41.978572][ T430] ? vfs_write+0x41a/0x4e0 [ 41.982821][ T430] ? fput_many+0x15e/0x1b0 [ 41.987069][ T430] ? debug_smp_processor_id+0x20/0x20 [ 41.992303][ T430] ? __ia32_sys_read+0x80/0x80 [ 41.997068][ T430] ? __do_page_fault+0x725/0xbb0 [ 42.001842][ T430] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.007222][ T430] do_syscall_64+0xca/0x1c0 [ 42.011564][ T430] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.068403][ T432] FAULT_INJECTION: forcing a failure. [ 42.068403][ T432] name failslab, interval 1, probability 0, space 0, times 0 [ 42.080837][ T432] CPU: 0 PID: 432 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 42.092081][ T432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 42.101980][ T432] Call Trace: [ 42.105101][ T432] dump_stack+0x1d8/0x241 [ 42.109265][ T432] ? panic+0x896/0x896 [ 42.113170][ T432] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.118814][ T432] should_fail+0x71f/0x880 [ 42.123164][ T432] ? setup_fault_attr+0x3d0/0x3d0 [ 42.128097][ T432] ? io_req_defer+0x191/0x5c0 [ 42.132784][ T432] should_failslab+0x5/0x20 [ 42.137125][ T432] kmem_cache_alloc_trace+0x28/0x260 [ 42.142445][ T432] io_req_defer+0x191/0x5c0 [ 42.147319][ T432] io_queue_link_head+0x19c/0x3d0 [ 42.152705][ T432] __se_sys_io_uring_enter+0xc35/0x2030 [ 42.158099][ T432] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.163621][ T432] ? __sb_end_write+0xc4/0x120 [ 42.168291][ T432] ? vfs_write+0x41a/0x4e0 [ 42.172546][ T432] ? fput_many+0x15e/0x1b0 [ 42.176795][ T432] ? debug_smp_processor_id+0x20/0x20 [ 42.182004][ T432] ? __ia32_sys_read+0x80/0x80 [ 42.186605][ T432] ? __do_page_fault+0x725/0xbb0 [ 42.191374][ T432] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.196762][ T432] do_syscall_64+0xca/0x1c0 [ 42.201100][ T432] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.266115][ T434] FAULT_INJECTION: forcing a failure. [ 42.266115][ T434] name failslab, interval 1, probability 0, space 0, times 0 [ 42.279109][ T434] CPU: 0 PID: 434 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 42.291007][ T434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 42.300917][ T434] Call Trace: [ 42.304025][ T434] dump_stack+0x1d8/0x241 [ 42.308291][ T434] ? panic+0x896/0x896 [ 42.312577][ T434] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.318459][ T434] should_fail+0x71f/0x880 [ 42.322696][ T434] ? setup_fault_attr+0x3d0/0x3d0 [ 42.327553][ T434] ? io_req_defer+0x191/0x5c0 [ 42.332255][ T434] should_failslab+0x5/0x20 [ 42.336668][ T434] kmem_cache_alloc_trace+0x28/0x260 [ 42.341789][ T434] io_req_defer+0x191/0x5c0 [ 42.346266][ T434] io_queue_link_head+0x19c/0x3d0 [ 42.351125][ T434] __se_sys_io_uring_enter+0xc35/0x2030 [ 42.356611][ T434] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.362009][ T434] ? __sb_end_write+0xc4/0x120 [ 42.366568][ T434] ? vfs_write+0x41a/0x4e0 [ 42.371034][ T434] ? fput_many+0x15e/0x1b0 [ 42.375453][ T434] ? debug_smp_processor_id+0x20/0x20 [ 42.380659][ T434] ? __ia32_sys_read+0x80/0x80 [ 42.385258][ T434] ? __do_page_fault+0x725/0xbb0 [ 42.390145][ T434] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.395519][ T434] do_syscall_64+0xca/0x1c0 [ 42.399894][ T434] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.445277][ T436] FAULT_INJECTION: forcing a failure. [ 42.445277][ T436] name failslab, interval 1, probability 0, space 0, times 0 [ 42.457965][ T436] CPU: 0 PID: 436 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 42.469141][ T436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 42.479153][ T436] Call Trace: [ 42.482250][ T436] dump_stack+0x1d8/0x241 [ 42.486413][ T436] ? panic+0x896/0x896 [ 42.490313][ T436] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.496134][ T436] should_fail+0x71f/0x880 [ 42.500476][ T436] ? setup_fault_attr+0x3d0/0x3d0 [ 42.505448][ T436] ? io_req_defer+0x191/0x5c0 [ 42.510151][ T436] should_failslab+0x5/0x20 [ 42.514466][ T436] kmem_cache_alloc_trace+0x28/0x260 [ 42.519698][ T436] io_req_defer+0x191/0x5c0 [ 42.524035][ T436] io_queue_link_head+0x19c/0x3d0 [ 42.529026][ T436] __se_sys_io_uring_enter+0xc35/0x2030 [ 42.535017][ T436] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.540533][ T436] ? __sb_end_write+0xc4/0x120 [ 42.545087][ T436] ? vfs_write+0x41a/0x4e0 [ 42.549323][ T436] ? fput_many+0x15e/0x1b0 [ 42.553588][ T436] ? debug_smp_processor_id+0x20/0x20 [ 42.558933][ T436] ? __ia32_sys_read+0x80/0x80 [ 42.563605][ T436] ? __do_page_fault+0x725/0xbb0 [ 42.568383][ T436] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.573845][ T436] do_syscall_64+0xca/0x1c0 [ 42.578188][ T436] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.636227][ T438] FAULT_INJECTION: forcing a failure. [ 42.636227][ T438] name failslab, interval 1, probability 0, space 0, times 0 [ 42.648765][ T438] CPU: 0 PID: 438 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 42.660171][ T438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 42.670150][ T438] Call Trace: [ 42.673559][ T438] dump_stack+0x1d8/0x241 [ 42.678048][ T438] ? panic+0x896/0x896 [ 42.682180][ T438] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.687812][ T438] should_fail+0x71f/0x880 [ 42.692071][ T438] ? setup_fault_attr+0x3d0/0x3d0 [ 42.696932][ T438] ? io_req_defer+0x191/0x5c0 [ 42.701433][ T438] should_failslab+0x5/0x20 [ 42.705777][ T438] kmem_cache_alloc_trace+0x28/0x260 [ 42.711073][ T438] io_req_defer+0x191/0x5c0 [ 42.716888][ T438] io_queue_link_head+0x19c/0x3d0 [ 42.721744][ T438] __se_sys_io_uring_enter+0xc35/0x2030 [ 42.727126][ T438] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.732821][ T438] ? __sb_end_write+0xc4/0x120 [ 42.737592][ T438] ? vfs_write+0x41a/0x4e0 [ 42.741842][ T438] ? fput_many+0x15e/0x1b0 [ 42.746100][ T438] ? debug_smp_processor_id+0x20/0x20 [ 42.751304][ T438] ? __ia32_sys_read+0x80/0x80 [ 42.756421][ T438] ? __do_page_fault+0x725/0xbb0 [ 42.761192][ T438] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.766659][ T438] do_syscall_64+0xca/0x1c0 [ 42.771004][ T438] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.834599][ T441] FAULT_INJECTION: forcing a failure. [ 42.834599][ T441] name failslab, interval 1, probability 0, space 0, times 0 [ 42.847436][ T441] CPU: 1 PID: 441 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 42.858781][ T441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 42.868832][ T441] Call Trace: [ 42.871970][ T441] dump_stack+0x1d8/0x241 [ 42.876127][ T441] ? panic+0x896/0x896 [ 42.880138][ T441] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.885763][ T441] should_fail+0x71f/0x880 [ 42.890017][ T441] ? setup_fault_attr+0x3d0/0x3d0 [ 42.894875][ T441] ? io_req_defer+0x191/0x5c0 [ 42.899588][ T441] should_failslab+0x5/0x20 [ 42.903904][ T441] kmem_cache_alloc_trace+0x28/0x260 [ 42.909109][ T441] io_req_defer+0x191/0x5c0 [ 42.913447][ T441] io_queue_link_head+0x19c/0x3d0 [ 42.918309][ T441] __se_sys_io_uring_enter+0xc35/0x2030 [ 42.923702][ T441] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.929070][ T441] ? __sb_end_write+0xc4/0x120 [ 42.933672][ T441] ? vfs_write+0x41a/0x4e0 [ 42.938360][ T441] ? fput_many+0x15e/0x1b0 [ 42.942698][ T441] ? debug_smp_processor_id+0x20/0x20 [ 42.948129][ T441] ? __ia32_sys_read+0x80/0x80 [ 42.952808][ T441] ? __do_page_fault+0x725/0xbb0 [ 42.957566][ T441] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.963041][ T441] do_syscall_64+0xca/0x1c0 [ 42.967375][ T441] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.026963][ T443] FAULT_INJECTION: forcing a failure. [ 43.026963][ T443] name failslab, interval 1, probability 0, space 0, times 0 [ 43.039408][ T443] CPU: 1 PID: 443 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 43.050725][ T443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 43.060724][ T443] Call Trace: [ 43.063841][ T443] dump_stack+0x1d8/0x241 [ 43.068117][ T443] ? panic+0x896/0x896 [ 43.072015][ T443] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.077659][ T443] should_fail+0x71f/0x880 [ 43.081914][ T443] ? setup_fault_attr+0x3d0/0x3d0 [ 43.086908][ T443] ? io_req_defer+0x191/0x5c0 [ 43.091396][ T443] should_failslab+0x5/0x20 [ 43.095824][ T443] kmem_cache_alloc_trace+0x28/0x260 [ 43.100937][ T443] io_req_defer+0x191/0x5c0 [ 43.105272][ T443] io_queue_link_head+0x19c/0x3d0 [ 43.110135][ T443] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.115532][ T443] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.120919][ T443] ? __sb_end_write+0xc4/0x120 [ 43.125512][ T443] ? vfs_write+0x41a/0x4e0 [ 43.129747][ T443] ? fput_many+0x15e/0x1b0 [ 43.134095][ T443] ? debug_smp_processor_id+0x20/0x20 [ 43.139292][ T443] ? __ia32_sys_read+0x80/0x80 [ 43.143896][ T443] ? __do_page_fault+0x725/0xbb0 [ 43.149730][ T443] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.155204][ T443] do_syscall_64+0xca/0x1c0 [ 43.159657][ T443] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.207385][ T445] FAULT_INJECTION: forcing a failure. [ 43.207385][ T445] name failslab, interval 1, probability 0, space 0, times 0 [ 43.219834][ T445] CPU: 1 PID: 445 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 43.231058][ T445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 43.241044][ T445] Call Trace: [ 43.244171][ T445] dump_stack+0x1d8/0x241 [ 43.248331][ T445] ? panic+0x896/0x896 [ 43.252246][ T445] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.257883][ T445] should_fail+0x71f/0x880 [ 43.262134][ T445] ? setup_fault_attr+0x3d0/0x3d0 [ 43.267129][ T445] ? io_req_defer+0x191/0x5c0 [ 43.271635][ T445] should_failslab+0x5/0x20 [ 43.275965][ T445] kmem_cache_alloc_trace+0x28/0x260 [ 43.281193][ T445] io_req_defer+0x191/0x5c0 [ 43.285528][ T445] io_queue_link_head+0x19c/0x3d0 [ 43.290417][ T445] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.296208][ T445] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.301668][ T445] ? __sb_end_write+0xc4/0x120 [ 43.306252][ T445] ? vfs_write+0x41a/0x4e0 [ 43.310592][ T445] ? fput_many+0x15e/0x1b0 [ 43.315103][ T445] ? debug_smp_processor_id+0x20/0x20 [ 43.320337][ T445] ? __ia32_sys_read+0x80/0x80 [ 43.324992][ T445] ? __do_page_fault+0x725/0xbb0 [ 43.329909][ T445] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.335358][ T445] do_syscall_64+0xca/0x1c0 [ 43.339683][ T445] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.397590][ T447] FAULT_INJECTION: forcing a failure. [ 43.397590][ T447] name failslab, interval 1, probability 0, space 0, times 0 [ 43.410460][ T447] CPU: 1 PID: 447 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 43.421637][ T447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 43.431649][ T447] Call Trace: [ 43.434780][ T447] dump_stack+0x1d8/0x241 [ 43.438967][ T447] ? panic+0x896/0x896 [ 43.442854][ T447] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.448489][ T447] should_fail+0x71f/0x880 [ 43.452930][ T447] ? setup_fault_attr+0x3d0/0x3d0 [ 43.457779][ T447] ? io_req_defer+0x191/0x5c0 [ 43.462293][ T447] should_failslab+0x5/0x20 [ 43.466636][ T447] kmem_cache_alloc_trace+0x28/0x260 [ 43.471846][ T447] io_req_defer+0x191/0x5c0 [ 43.476182][ T447] io_queue_link_head+0x19c/0x3d0 [ 43.481043][ T447] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.486558][ T447] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.491985][ T447] ? __sb_end_write+0xc4/0x120 [ 43.496604][ T447] ? vfs_write+0x41a/0x4e0 [ 43.500847][ T447] ? fput_many+0x15e/0x1b0 [ 43.505168][ T447] ? debug_smp_processor_id+0x20/0x20 [ 43.510642][ T447] ? __ia32_sys_read+0x80/0x80 [ 43.515346][ T447] ? __do_page_fault+0x725/0xbb0 [ 43.520099][ T447] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.525483][ T447] do_syscall_64+0xca/0x1c0 [ 43.529818][ T447] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.567331][ T449] FAULT_INJECTION: forcing a failure. [ 43.567331][ T449] name failslab, interval 1, probability 0, space 0, times 0 [ 43.579765][ T449] CPU: 1 PID: 449 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 43.591085][ T449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 43.600981][ T449] Call Trace: [ 43.604115][ T449] dump_stack+0x1d8/0x241 [ 43.608413][ T449] ? panic+0x896/0x896 [ 43.612387][ T449] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.618119][ T449] should_fail+0x71f/0x880 [ 43.622627][ T449] ? setup_fault_attr+0x3d0/0x3d0 [ 43.627555][ T449] ? io_req_defer+0x191/0x5c0 [ 43.632072][ T449] should_failslab+0x5/0x20 [ 43.636418][ T449] kmem_cache_alloc_trace+0x28/0x260 [ 43.641530][ T449] io_req_defer+0x191/0x5c0 [ 43.645874][ T449] io_queue_link_head+0x19c/0x3d0 [ 43.650812][ T449] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.656195][ T449] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.661572][ T449] ? __sb_end_write+0xc4/0x120 [ 43.666173][ T449] ? vfs_write+0x41a/0x4e0 [ 43.670423][ T449] ? fput_many+0x15e/0x1b0 [ 43.674683][ T449] ? debug_smp_processor_id+0x20/0x20 [ 43.679886][ T449] ? __ia32_sys_read+0x80/0x80 [ 43.684490][ T449] ? __do_page_fault+0x725/0xbb0 [ 43.689362][ T449] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.694728][ T449] do_syscall_64+0xca/0x1c0 [ 43.699158][ T449] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.766738][ T451] FAULT_INJECTION: forcing a failure. [ 43.766738][ T451] name failslab, interval 1, probability 0, space 0, times 0 [ 43.779319][ T451] CPU: 0 PID: 451 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 43.790512][ T451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 43.800389][ T451] Call Trace: [ 43.803558][ T451] dump_stack+0x1d8/0x241 [ 43.807685][ T451] ? panic+0x896/0x896 [ 43.811586][ T451] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.817356][ T451] should_fail+0x71f/0x880 [ 43.821660][ T451] ? setup_fault_attr+0x3d0/0x3d0 [ 43.826662][ T451] ? io_req_defer+0x191/0x5c0 [ 43.831186][ T451] should_failslab+0x5/0x20 [ 43.835511][ T451] kmem_cache_alloc_trace+0x28/0x260 [ 43.840829][ T451] io_req_defer+0x191/0x5c0 [ 43.845242][ T451] io_queue_link_head+0x19c/0x3d0 [ 43.850099][ T451] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.855574][ T451] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.860967][ T451] ? __sb_end_write+0xc4/0x120 [ 43.865689][ T451] ? vfs_write+0x41a/0x4e0 [ 43.869892][ T451] ? fput_many+0x15e/0x1b0 [ 43.874142][ T451] ? debug_smp_processor_id+0x20/0x20 [ 43.879361][ T451] ? __ia32_sys_read+0x80/0x80 [ 43.883954][ T451] ? __do_page_fault+0x725/0xbb0 [ 43.888729][ T451] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.894191][ T451] do_syscall_64+0xca/0x1c0 [ 43.898534][ T451] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.006342][ T454] FAULT_INJECTION: forcing a failure. [ 44.006342][ T454] name failslab, interval 1, probability 0, space 0, times 0 [ 44.018948][ T454] CPU: 1 PID: 454 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 44.030403][ T454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 44.040465][ T454] Call Trace: [ 44.043592][ T454] dump_stack+0x1d8/0x241 [ 44.047752][ T454] ? panic+0x896/0x896 [ 44.051651][ T454] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.057300][ T454] ? _raw_spin_unlock_irq+0x4a/0x60 [ 44.062421][ T454] ? __io_submit_sqe+0x194d/0x3910 [ 44.067462][ T454] should_fail+0x71f/0x880 [ 44.071724][ T454] ? setup_fault_attr+0x3d0/0x3d0 [ 44.076571][ T454] ? percpu_ref_tryget+0xdc/0x270 [ 44.081437][ T454] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 44.087289][ T454] ? io_get_req+0x110/0x580 [ 44.091830][ T454] should_failslab+0x5/0x20 [ 44.096159][ T454] kmem_cache_alloc+0x28/0x250 [ 44.100762][ T454] io_get_req+0x110/0x580 [ 44.105054][ T454] io_submit_sqe+0x84/0xe90 [ 44.109633][ T454] ? __io_queue_sqe+0x250/0xd00 [ 44.114412][ T454] __se_sys_io_uring_enter+0x8e8/0x2030 [ 44.119771][ T454] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.125155][ T454] ? __sb_end_write+0xc4/0x120 [ 44.129738][ T454] ? vfs_write+0x41a/0x4e0 [ 44.134004][ T454] ? fput_many+0x15e/0x1b0 [ 44.139288][ T454] ? debug_smp_processor_id+0x20/0x20 [ 44.144494][ T454] ? __ia32_sys_read+0x80/0x80 [ 44.149097][ T454] ? __do_page_fault+0x725/0xbb0 [ 44.153871][ T454] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.159259][ T454] do_syscall_64+0xca/0x1c0 [ 44.163592][ T454] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.219405][ T456] FAULT_INJECTION: forcing a failure. [ 44.219405][ T456] name failslab, interval 1, probability 0, space 0, times 0 [ 44.231899][ T456] CPU: 1 PID: 456 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 44.243083][ T456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 44.253238][ T456] Call Trace: [ 44.256547][ T456] dump_stack+0x1d8/0x241 [ 44.260710][ T456] ? panic+0x896/0x896 [ 44.264603][ T456] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.270264][ T456] should_fail+0x71f/0x880 [ 44.274505][ T456] ? setup_fault_attr+0x3d0/0x3d0 [ 44.279362][ T456] ? io_req_defer+0x191/0x5c0 [ 44.284055][ T456] should_failslab+0x5/0x20 [ 44.288477][ T456] kmem_cache_alloc_trace+0x28/0x260 [ 44.293595][ T456] io_req_defer+0x191/0x5c0 [ 44.297933][ T456] io_queue_link_head+0x19c/0x3d0 [ 44.302796][ T456] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.308395][ T456] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.313950][ T456] ? __sb_end_write+0xc4/0x120 [ 44.318628][ T456] ? vfs_write+0x41a/0x4e0 [ 44.322973][ T456] ? fput_many+0x15e/0x1b0 [ 44.327214][ T456] ? debug_smp_processor_id+0x20/0x20 [ 44.332749][ T456] ? __ia32_sys_read+0x80/0x80 [ 44.337328][ T456] ? __do_page_fault+0x725/0xbb0 [ 44.342191][ T456] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.347580][ T456] do_syscall_64+0xca/0x1c0 [ 44.351909][ T456] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 2023/11/19 19:30:04 executed programs: 21 [ 44.445305][ T458] FAULT_INJECTION: forcing a failure. [ 44.445305][ T458] name failslab, interval 1, probability 0, space 0, times 0 [ 44.457878][ T458] CPU: 0 PID: 458 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 44.469211][ T458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 44.479270][ T458] Call Trace: [ 44.482408][ T458] dump_stack+0x1d8/0x241 [ 44.486563][ T458] ? panic+0x896/0x896 [ 44.490471][ T458] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.496256][ T458] should_fail+0x71f/0x880 [ 44.500489][ T458] ? setup_fault_attr+0x3d0/0x3d0 [ 44.505349][ T458] ? io_req_defer+0x191/0x5c0 [ 44.509860][ T458] should_failslab+0x5/0x20 [ 44.514196][ T458] kmem_cache_alloc_trace+0x28/0x260 [ 44.519366][ T458] io_req_defer+0x191/0x5c0 [ 44.524118][ T458] io_queue_link_head+0x19c/0x3d0 [ 44.529106][ T458] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.534442][ T458] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.539907][ T458] ? __sb_end_write+0xc4/0x120 [ 44.544766][ T458] ? vfs_write+0x41a/0x4e0 [ 44.549022][ T458] ? fput_many+0x15e/0x1b0 [ 44.553466][ T458] ? debug_smp_processor_id+0x20/0x20 [ 44.558835][ T458] ? __ia32_sys_read+0x80/0x80 [ 44.563832][ T458] ? __do_page_fault+0x725/0xbb0 [ 44.568941][ T458] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.574956][ T458] do_syscall_64+0xca/0x1c0 [ 44.579623][ T458] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.687285][ T460] FAULT_INJECTION: forcing a failure. [ 44.687285][ T460] name failslab, interval 1, probability 0, space 0, times 0 [ 44.700360][ T460] CPU: 0 PID: 460 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 44.712583][ T460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 44.722986][ T460] Call Trace: [ 44.726376][ T460] dump_stack+0x1d8/0x241 [ 44.731271][ T460] ? panic+0x896/0x896 [ 44.735684][ T460] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.741464][ T460] should_fail+0x71f/0x880 [ 44.745709][ T460] ? setup_fault_attr+0x3d0/0x3d0 [ 44.750568][ T460] ? io_req_defer+0x191/0x5c0 [ 44.755078][ T460] should_failslab+0x5/0x20 [ 44.759508][ T460] kmem_cache_alloc_trace+0x28/0x260 [ 44.764552][ T460] io_req_defer+0x191/0x5c0 [ 44.768882][ T460] io_queue_link_head+0x19c/0x3d0 [ 44.773861][ T460] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.779424][ T460] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.784908][ T460] ? __sb_end_write+0xc4/0x120 [ 44.789501][ T460] ? vfs_write+0x41a/0x4e0 [ 44.793768][ T460] ? fput_many+0x15e/0x1b0 [ 44.798008][ T460] ? debug_smp_processor_id+0x20/0x20 [ 44.803222][ T460] ? __ia32_sys_read+0x80/0x80 [ 44.807833][ T460] ? __do_page_fault+0x725/0xbb0 [ 44.812584][ T460] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.817974][ T460] do_syscall_64+0xca/0x1c0 [ 44.822397][ T460] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.856524][ T463] FAULT_INJECTION: forcing a failure. [ 44.856524][ T463] name failslab, interval 1, probability 0, space 0, times 0 [ 44.869391][ T463] CPU: 0 PID: 463 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 44.880646][ T463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 44.890790][ T463] Call Trace: [ 44.894090][ T463] dump_stack+0x1d8/0x241 [ 44.898249][ T463] ? panic+0x896/0x896 [ 44.902341][ T463] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.907968][ T463] should_fail+0x71f/0x880 [ 44.912229][ T463] ? setup_fault_attr+0x3d0/0x3d0 [ 44.917078][ T463] ? io_req_defer+0x191/0x5c0 [ 44.921690][ T463] should_failslab+0x5/0x20 [ 44.926245][ T463] kmem_cache_alloc_trace+0x28/0x260 [ 44.931462][ T463] io_req_defer+0x191/0x5c0 [ 44.935910][ T463] io_queue_link_head+0x19c/0x3d0 [ 44.941165][ T463] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.947044][ T463] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.952682][ T463] ? __sb_end_write+0xc4/0x120 [ 44.957948][ T463] ? vfs_write+0x41a/0x4e0 [ 44.962250][ T463] ? fput_many+0x15e/0x1b0 [ 44.966711][ T463] ? debug_smp_processor_id+0x20/0x20 [ 44.972130][ T463] ? __ia32_sys_read+0x80/0x80 [ 44.976736][ T463] ? __do_page_fault+0x725/0xbb0 [ 44.981508][ T463] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.987053][ T463] do_syscall_64+0xca/0x1c0 [ 44.991930][ T463] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.055474][ T465] FAULT_INJECTION: forcing a failure. [ 45.055474][ T465] name failslab, interval 1, probability 0, space 0, times 0 [ 45.069204][ T465] CPU: 0 PID: 465 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 45.080969][ T465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 45.091162][ T465] Call Trace: [ 45.094543][ T465] dump_stack+0x1d8/0x241 [ 45.098690][ T465] ? panic+0x896/0x896 [ 45.102584][ T465] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.108459][ T465] ? _raw_spin_unlock_irq+0x4a/0x60 [ 45.113829][ T465] ? __io_submit_sqe+0x194d/0x3910 [ 45.119358][ T465] should_fail+0x71f/0x880 [ 45.123588][ T465] ? setup_fault_attr+0x3d0/0x3d0 [ 45.128956][ T465] ? percpu_ref_tryget+0xdc/0x270 [ 45.133814][ T465] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 45.140240][ T465] ? io_get_req+0x110/0x580 [ 45.145071][ T465] should_failslab+0x5/0x20 [ 45.150176][ T465] kmem_cache_alloc+0x28/0x250 [ 45.154829][ T465] io_get_req+0x110/0x580 [ 45.158992][ T465] io_submit_sqe+0x84/0xe90 [ 45.163342][ T465] ? __io_queue_sqe+0x250/0xd00 [ 45.168026][ T465] __se_sys_io_uring_enter+0x8e8/0x2030 [ 45.173620][ T465] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.179274][ T465] ? __sb_end_write+0xc4/0x120 [ 45.184532][ T465] ? vfs_write+0x41a/0x4e0 [ 45.188986][ T465] ? fput_many+0x15e/0x1b0 [ 45.193348][ T465] ? debug_smp_processor_id+0x20/0x20 [ 45.198615][ T465] ? __ia32_sys_read+0x80/0x80 [ 45.203314][ T465] ? __do_page_fault+0x725/0xbb0 [ 45.208007][ T465] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.213386][ T465] do_syscall_64+0xca/0x1c0 [ 45.217811][ T465] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.296550][ T467] FAULT_INJECTION: forcing a failure. [ 45.296550][ T467] name failslab, interval 1, probability 0, space 0, times 0 [ 45.309022][ T467] CPU: 0 PID: 467 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 45.320385][ T467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 45.330354][ T467] Call Trace: [ 45.333482][ T467] dump_stack+0x1d8/0x241 [ 45.337726][ T467] ? panic+0x896/0x896 [ 45.341638][ T467] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.347467][ T467] should_fail+0x71f/0x880 [ 45.351702][ T467] ? setup_fault_attr+0x3d0/0x3d0 [ 45.356846][ T467] ? io_req_defer+0x191/0x5c0 [ 45.361423][ T467] should_failslab+0x5/0x20 [ 45.365949][ T467] kmem_cache_alloc_trace+0x28/0x260 [ 45.371060][ T467] io_req_defer+0x191/0x5c0 [ 45.375397][ T467] io_queue_link_head+0x19c/0x3d0 [ 45.381135][ T467] __se_sys_io_uring_enter+0xc35/0x2030 [ 45.386626][ T467] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.391980][ T467] ? __sb_end_write+0xc4/0x120 [ 45.396580][ T467] ? vfs_write+0x41a/0x4e0 [ 45.400834][ T467] ? fput_many+0x15e/0x1b0 [ 45.405163][ T467] ? debug_smp_processor_id+0x20/0x20 [ 45.410478][ T467] ? __ia32_sys_read+0x80/0x80 [ 45.415095][ T467] ? __do_page_fault+0x725/0xbb0 [ 45.419855][ T467] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.425348][ T467] do_syscall_64+0xca/0x1c0 [ 45.429838][ T467] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.467043][ T469] FAULT_INJECTION: forcing a failure. [ 45.467043][ T469] name failslab, interval 1, probability 0, space 0, times 0 [ 45.479909][ T469] CPU: 0 PID: 469 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 45.491162][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 45.501211][ T469] Call Trace: [ 45.504357][ T469] dump_stack+0x1d8/0x241 [ 45.508506][ T469] ? panic+0x896/0x896 [ 45.512412][ T469] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.518062][ T469] should_fail+0x71f/0x880 [ 45.522310][ T469] ? setup_fault_attr+0x3d0/0x3d0 [ 45.527170][ T469] ? io_req_defer+0x191/0x5c0 [ 45.531686][ T469] should_failslab+0x5/0x20 [ 45.536019][ T469] kmem_cache_alloc_trace+0x28/0x260 [ 45.541230][ T469] io_req_defer+0x191/0x5c0 [ 45.545658][ T469] io_queue_link_head+0x19c/0x3d0 [ 45.550512][ T469] __se_sys_io_uring_enter+0xc35/0x2030 [ 45.555899][ T469] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.561367][ T469] ? __sb_end_write+0xc4/0x120 [ 45.565960][ T469] ? vfs_write+0x41a/0x4e0 [ 45.570341][ T469] ? fput_many+0x15e/0x1b0 [ 45.574642][ T469] ? debug_smp_processor_id+0x20/0x20 [ 45.580371][ T469] ? __ia32_sys_read+0x80/0x80 [ 45.585167][ T469] ? __do_page_fault+0x725/0xbb0 [ 45.589956][ T469] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.595304][ T469] do_syscall_64+0xca/0x1c0 [ 45.599745][ T469] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.657235][ T471] FAULT_INJECTION: forcing a failure. [ 45.657235][ T471] name failslab, interval 1, probability 0, space 0, times 0 [ 45.670956][ T471] CPU: 1 PID: 471 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 45.682162][ T471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 45.692140][ T471] Call Trace: [ 45.695271][ T471] dump_stack+0x1d8/0x241 [ 45.699449][ T471] ? panic+0x896/0x896 [ 45.703334][ T471] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.708997][ T471] should_fail+0x71f/0x880 [ 45.713428][ T471] ? setup_fault_attr+0x3d0/0x3d0 [ 45.718313][ T471] ? io_req_defer+0x191/0x5c0 [ 45.723440][ T471] should_failslab+0x5/0x20 [ 45.727855][ T471] kmem_cache_alloc_trace+0x28/0x260 [ 45.733153][ T471] io_req_defer+0x191/0x5c0 [ 45.737478][ T471] io_queue_link_head+0x19c/0x3d0 [ 45.742457][ T471] __se_sys_io_uring_enter+0xc35/0x2030 [ 45.747898][ T471] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.753291][ T471] ? __sb_end_write+0xc4/0x120 [ 45.757873][ T471] ? vfs_write+0x41a/0x4e0 [ 45.762139][ T471] ? fput_many+0x15e/0x1b0 [ 45.766508][ T471] ? debug_smp_processor_id+0x20/0x20 [ 45.771710][ T471] ? __ia32_sys_read+0x80/0x80 [ 45.776304][ T471] ? __do_page_fault+0x725/0xbb0 [ 45.781076][ T471] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.786462][ T471] do_syscall_64+0xca/0x1c0 [ 45.790809][ T471] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.847016][ T474] FAULT_INJECTION: forcing a failure. [ 45.847016][ T474] name failslab, interval 1, probability 0, space 0, times 0 [ 45.859544][ T474] CPU: 1 PID: 474 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 45.870773][ T474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 45.880778][ T474] Call Trace: [ 45.883910][ T474] dump_stack+0x1d8/0x241 [ 45.888073][ T474] ? panic+0x896/0x896 [ 45.892061][ T474] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.897711][ T474] should_fail+0x71f/0x880 [ 45.901960][ T474] ? setup_fault_attr+0x3d0/0x3d0 [ 45.906910][ T474] ? io_req_defer+0x191/0x5c0 [ 45.911418][ T474] should_failslab+0x5/0x20 [ 45.915763][ T474] kmem_cache_alloc_trace+0x28/0x260 [ 45.920878][ T474] io_req_defer+0x191/0x5c0 [ 45.925215][ T474] io_queue_link_head+0x19c/0x3d0 [ 45.930077][ T474] __se_sys_io_uring_enter+0xc35/0x2030 [ 45.935462][ T474] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.940841][ T474] ? __sb_end_write+0xc4/0x120 [ 45.945440][ T474] ? vfs_write+0x41a/0x4e0 [ 45.949693][ T474] ? fput_many+0x15e/0x1b0 [ 45.953984][ T474] ? debug_smp_processor_id+0x20/0x20 [ 45.959169][ T474] ? __ia32_sys_read+0x80/0x80 [ 45.963767][ T474] ? __do_page_fault+0x725/0xbb0 [ 45.968528][ T474] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.973912][ T474] do_syscall_64+0xca/0x1c0 [ 45.978251][ T474] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.048018][ T476] FAULT_INJECTION: forcing a failure. [ 46.048018][ T476] name failslab, interval 1, probability 0, space 0, times 0 [ 46.060506][ T476] CPU: 1 PID: 476 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 46.071688][ T476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 46.081839][ T476] Call Trace: [ 46.084913][ T476] dump_stack+0x1d8/0x241 [ 46.089136][ T476] ? panic+0x896/0x896 [ 46.093043][ T476] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.098698][ T476] should_fail+0x71f/0x880 [ 46.102941][ T476] ? setup_fault_attr+0x3d0/0x3d0 [ 46.107801][ T476] ? io_req_defer+0x191/0x5c0 [ 46.112402][ T476] should_failslab+0x5/0x20 [ 46.116738][ T476] kmem_cache_alloc_trace+0x28/0x260 [ 46.122023][ T476] io_req_defer+0x191/0x5c0 [ 46.126353][ T476] io_queue_link_head+0x19c/0x3d0 [ 46.131335][ T476] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.136747][ T476] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.142117][ T476] ? __sb_end_write+0xc4/0x120 [ 46.146700][ T476] ? vfs_write+0x41a/0x4e0 [ 46.150963][ T476] ? fput_many+0x15e/0x1b0 [ 46.155234][ T476] ? debug_smp_processor_id+0x20/0x20 [ 46.160411][ T476] ? __ia32_sys_read+0x80/0x80 [ 46.165021][ T476] ? __do_page_fault+0x725/0xbb0 [ 46.169906][ T476] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.175269][ T476] do_syscall_64+0xca/0x1c0 [ 46.179957][ T476] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.247384][ T478] FAULT_INJECTION: forcing a failure. [ 46.247384][ T478] name failslab, interval 1, probability 0, space 0, times 0 [ 46.260368][ T478] CPU: 1 PID: 478 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 46.271763][ T478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 46.281748][ T478] Call Trace: [ 46.284878][ T478] dump_stack+0x1d8/0x241 [ 46.289037][ T478] ? panic+0x896/0x896 [ 46.292945][ T478] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.298590][ T478] should_fail+0x71f/0x880 [ 46.302840][ T478] ? setup_fault_attr+0x3d0/0x3d0 [ 46.307697][ T478] ? io_req_defer+0x191/0x5c0 [ 46.312217][ T478] should_failslab+0x5/0x20 [ 46.316671][ T478] kmem_cache_alloc_trace+0x28/0x260 [ 46.321760][ T478] io_req_defer+0x191/0x5c0 [ 46.326452][ T478] io_queue_link_head+0x19c/0x3d0 [ 46.331312][ T478] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.336694][ T478] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.342177][ T478] ? __sb_end_write+0xc4/0x120 [ 46.346759][ T478] ? vfs_write+0x41a/0x4e0 [ 46.351114][ T478] ? fput_many+0x15e/0x1b0 [ 46.355364][ T478] ? debug_smp_processor_id+0x20/0x20 [ 46.360560][ T478] ? __ia32_sys_read+0x80/0x80 [ 46.365274][ T478] ? __do_page_fault+0x725/0xbb0 [ 46.370044][ T478] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.375430][ T478] do_syscall_64+0xca/0x1c0 [ 46.379854][ T478] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.487447][ T480] FAULT_INJECTION: forcing a failure. [ 46.487447][ T480] name failslab, interval 1, probability 0, space 0, times 0 [ 46.500036][ T480] CPU: 1 PID: 480 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 46.511235][ T480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 46.521125][ T480] Call Trace: [ 46.524228][ T480] dump_stack+0x1d8/0x241 [ 46.528386][ T480] ? panic+0x896/0x896 [ 46.532387][ T480] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.538039][ T480] should_fail+0x71f/0x880 [ 46.542286][ T480] ? setup_fault_attr+0x3d0/0x3d0 [ 46.547161][ T480] ? io_req_defer+0x191/0x5c0 [ 46.551668][ T480] should_failslab+0x5/0x20 [ 46.556025][ T480] kmem_cache_alloc_trace+0x28/0x260 [ 46.561115][ T480] io_req_defer+0x191/0x5c0 [ 46.565459][ T480] io_queue_link_head+0x19c/0x3d0 [ 46.570316][ T480] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.575695][ T480] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.581074][ T480] ? __sb_end_write+0xc4/0x120 [ 46.585673][ T480] ? vfs_write+0x41a/0x4e0 [ 46.589926][ T480] ? fput_many+0x15e/0x1b0 [ 46.594702][ T480] ? debug_smp_processor_id+0x20/0x20 [ 46.599921][ T480] ? __ia32_sys_read+0x80/0x80 [ 46.604519][ T480] ? __do_page_fault+0x725/0xbb0 [ 46.609280][ T480] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.614666][ T480] do_syscall_64+0xca/0x1c0 [ 46.619003][ T480] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.685950][ T482] FAULT_INJECTION: forcing a failure. [ 46.685950][ T482] name failslab, interval 1, probability 0, space 0, times 0 [ 46.698464][ T482] CPU: 0 PID: 482 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 46.709711][ T482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 46.719607][ T482] Call Trace: [ 46.722739][ T482] dump_stack+0x1d8/0x241 [ 46.726895][ T482] ? panic+0x896/0x896 [ 46.730888][ T482] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.736625][ T482] should_fail+0x71f/0x880 [ 46.740870][ T482] ? setup_fault_attr+0x3d0/0x3d0 [ 46.745730][ T482] ? io_req_defer+0x191/0x5c0 [ 46.750242][ T482] should_failslab+0x5/0x20 [ 46.754676][ T482] kmem_cache_alloc_trace+0x28/0x260 [ 46.759794][ T482] io_req_defer+0x191/0x5c0 [ 46.764145][ T482] io_queue_link_head+0x19c/0x3d0 [ 46.768990][ T482] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.774376][ T482] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.779755][ T482] ? __sb_end_write+0xc4/0x120 [ 46.784359][ T482] ? vfs_write+0x41a/0x4e0 [ 46.788605][ T482] ? fput_many+0x15e/0x1b0 [ 46.792865][ T482] ? debug_smp_processor_id+0x20/0x20 [ 46.798169][ T482] ? __ia32_sys_read+0x80/0x80 [ 46.803015][ T482] ? __do_page_fault+0x725/0xbb0 [ 46.807846][ T482] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.813219][ T482] do_syscall_64+0xca/0x1c0 [ 46.817675][ T482] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.865977][ T485] FAULT_INJECTION: forcing a failure. [ 46.865977][ T485] name failslab, interval 1, probability 0, space 0, times 0 [ 46.878620][ T485] CPU: 0 PID: 485 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 46.889949][ T485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 46.899930][ T485] Call Trace: [ 46.903061][ T485] dump_stack+0x1d8/0x241 [ 46.907229][ T485] ? panic+0x896/0x896 [ 46.911142][ T485] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.916770][ T485] should_fail+0x71f/0x880 [ 46.921024][ T485] ? setup_fault_attr+0x3d0/0x3d0 [ 46.925880][ T485] ? io_req_defer+0x191/0x5c0 [ 46.930393][ T485] should_failslab+0x5/0x20 [ 46.934735][ T485] kmem_cache_alloc_trace+0x28/0x260 [ 46.939853][ T485] io_req_defer+0x191/0x5c0 [ 46.944197][ T485] io_queue_link_head+0x19c/0x3d0 [ 46.949057][ T485] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.954453][ T485] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.959904][ T485] ? __sb_end_write+0xc4/0x120 [ 46.964502][ T485] ? vfs_write+0x41a/0x4e0 [ 46.968756][ T485] ? fput_many+0x15e/0x1b0 [ 46.973010][ T485] ? debug_smp_processor_id+0x20/0x20 [ 46.978223][ T485] ? __ia32_sys_read+0x80/0x80 [ 46.982817][ T485] ? __do_page_fault+0x725/0xbb0 [ 46.987600][ T485] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.992984][ T485] do_syscall_64+0xca/0x1c0 [ 46.997325][ T485] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.003695][ T23] audit: type=1400 audit(1700422207.390:146): avc: denied { remove_name } for pid=144 comm="syslogd" name="messages" dev="tmpfs" ino=903 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.027718][ T23] audit: type=1400 audit(1700422207.390:147): avc: denied { rename } for pid=144 comm="syslogd" name="messages" dev="tmpfs" ino=903 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 47.049938][ T23] audit: type=1400 audit(1700422207.390:148): 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 [ 47.092120][ T487] FAULT_INJECTION: forcing a failure. [ 47.092120][ T487] name failslab, interval 1, probability 0, space 0, times 0 [ 47.105124][ T487] CPU: 0 PID: 487 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 47.116950][ T487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 47.126858][ T487] Call Trace: [ 47.130082][ T487] dump_stack+0x1d8/0x241 [ 47.134333][ T487] ? panic+0x896/0x896 [ 47.138231][ T487] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.143870][ T487] should_fail+0x71f/0x880 [ 47.148127][ T487] ? setup_fault_attr+0x3d0/0x3d0 [ 47.153018][ T487] ? io_req_defer+0x191/0x5c0 [ 47.158212][ T487] should_failslab+0x5/0x20 [ 47.162527][ T487] kmem_cache_alloc_trace+0x28/0x260 [ 47.167746][ T487] io_req_defer+0x191/0x5c0 [ 47.172072][ T487] io_queue_link_head+0x19c/0x3d0 [ 47.176963][ T487] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.182340][ T487] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.187699][ T487] ? __sb_end_write+0xc4/0x120 [ 47.192402][ T487] ? vfs_write+0x41a/0x4e0 [ 47.196638][ T487] ? fput_many+0x15e/0x1b0 [ 47.200891][ T487] ? debug_smp_processor_id+0x20/0x20 [ 47.206141][ T487] ? __ia32_sys_read+0x80/0x80 [ 47.210698][ T487] ? __do_page_fault+0x725/0xbb0 [ 47.215472][ T487] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.220940][ T487] do_syscall_64+0xca/0x1c0 [ 47.225540][ T487] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.295747][ T489] FAULT_INJECTION: forcing a failure. [ 47.295747][ T489] name failslab, interval 1, probability 0, space 0, times 0 [ 47.308606][ T489] CPU: 0 PID: 489 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 47.319863][ T489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 47.330174][ T489] Call Trace: [ 47.333307][ T489] dump_stack+0x1d8/0x241 [ 47.337473][ T489] ? panic+0x896/0x896 [ 47.341369][ T489] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.347013][ T489] should_fail+0x71f/0x880 [ 47.351281][ T489] ? setup_fault_attr+0x3d0/0x3d0 [ 47.356134][ T489] ? io_req_defer+0x191/0x5c0 [ 47.361618][ T489] should_failslab+0x5/0x20 [ 47.366112][ T489] kmem_cache_alloc_trace+0x28/0x260 [ 47.371405][ T489] io_req_defer+0x191/0x5c0 [ 47.375745][ T489] io_queue_link_head+0x19c/0x3d0 [ 47.380683][ T489] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.386075][ T489] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.391456][ T489] ? __sb_end_write+0xc4/0x120 [ 47.396066][ T489] ? vfs_write+0x41a/0x4e0 [ 47.400318][ T489] ? fput_many+0x15e/0x1b0 [ 47.404582][ T489] ? debug_smp_processor_id+0x20/0x20 [ 47.410033][ T489] ? __ia32_sys_read+0x80/0x80 [ 47.414631][ T489] ? __do_page_fault+0x725/0xbb0 [ 47.419410][ T489] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.424781][ T489] do_syscall_64+0xca/0x1c0 [ 47.429142][ T489] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.476902][ T491] FAULT_INJECTION: forcing a failure. [ 47.476902][ T491] name failslab, interval 1, probability 0, space 0, times 0 [ 47.489634][ T491] CPU: 0 PID: 491 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 47.501048][ T491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 47.511915][ T491] Call Trace: [ 47.515045][ T491] dump_stack+0x1d8/0x241 [ 47.519212][ T491] ? panic+0x896/0x896 [ 47.523109][ T491] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.528758][ T491] should_fail+0x71f/0x880 [ 47.533088][ T491] ? setup_fault_attr+0x3d0/0x3d0 [ 47.537947][ T491] ? io_req_defer+0x191/0x5c0 [ 47.542458][ T491] should_failslab+0x5/0x20 [ 47.546888][ T491] kmem_cache_alloc_trace+0x28/0x260 [ 47.552188][ T491] io_req_defer+0x191/0x5c0 [ 47.556522][ T491] io_queue_link_head+0x19c/0x3d0 [ 47.561383][ T491] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.566766][ T491] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.572147][ T491] ? __sb_end_write+0xc4/0x120 [ 47.576743][ T491] ? vfs_write+0x41a/0x4e0 [ 47.581000][ T491] ? fput_many+0x15e/0x1b0 [ 47.585265][ T491] ? debug_smp_processor_id+0x20/0x20 [ 47.590459][ T491] ? __ia32_sys_read+0x80/0x80 [ 47.595091][ T491] ? __do_page_fault+0x725/0xbb0 [ 47.599828][ T491] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.605213][ T491] do_syscall_64+0xca/0x1c0 [ 47.609554][ T491] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.655737][ T493] FAULT_INJECTION: forcing a failure. [ 47.655737][ T493] name failslab, interval 1, probability 0, space 0, times 0 [ 47.668198][ T493] CPU: 1 PID: 493 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 47.679559][ T493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 47.689442][ T493] Call Trace: [ 47.692593][ T493] dump_stack+0x1d8/0x241 [ 47.696822][ T493] ? panic+0x896/0x896 [ 47.700737][ T493] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.706378][ T493] should_fail+0x71f/0x880 [ 47.710628][ T493] ? setup_fault_attr+0x3d0/0x3d0 [ 47.715518][ T493] ? io_req_defer+0x191/0x5c0 [ 47.720020][ T493] should_failslab+0x5/0x20 [ 47.724340][ T493] kmem_cache_alloc_trace+0x28/0x260 [ 47.729544][ T493] io_req_defer+0x191/0x5c0 [ 47.733892][ T493] io_queue_link_head+0x19c/0x3d0 [ 47.738744][ T493] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.744128][ T493] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.749685][ T493] ? __sb_end_write+0xc4/0x120 [ 47.754661][ T493] ? vfs_write+0x41a/0x4e0 [ 47.759000][ T493] ? fput_many+0x15e/0x1b0 [ 47.763252][ T493] ? debug_smp_processor_id+0x20/0x20 [ 47.768462][ T493] ? __ia32_sys_read+0x80/0x80 [ 47.773061][ T493] ? __do_page_fault+0x725/0xbb0 [ 47.777833][ T493] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.783252][ T493] do_syscall_64+0xca/0x1c0 [ 47.787555][ T493] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.835479][ T496] FAULT_INJECTION: forcing a failure. [ 47.835479][ T496] name failslab, interval 1, probability 0, space 0, times 0 [ 47.848443][ T496] CPU: 1 PID: 496 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 47.860041][ T496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 47.870058][ T496] Call Trace: [ 47.873274][ T496] dump_stack+0x1d8/0x241 [ 47.877438][ T496] ? panic+0x896/0x896 [ 47.881339][ T496] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.887243][ T496] should_fail+0x71f/0x880 [ 47.891495][ T496] ? setup_fault_attr+0x3d0/0x3d0 [ 47.896525][ T496] ? io_req_defer+0x191/0x5c0 [ 47.901051][ T496] should_failslab+0x5/0x20 [ 47.905503][ T496] kmem_cache_alloc_trace+0x28/0x260 [ 47.910620][ T496] io_req_defer+0x191/0x5c0 [ 47.914956][ T496] io_queue_link_head+0x19c/0x3d0 [ 47.919994][ T496] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.925377][ T496] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.930755][ T496] ? __sb_end_write+0xc4/0x120 [ 47.935591][ T496] ? vfs_write+0x41a/0x4e0 [ 47.940020][ T496] ? fput_many+0x15e/0x1b0 [ 47.944261][ T496] ? debug_smp_processor_id+0x20/0x20 [ 47.949473][ T496] ? __ia32_sys_read+0x80/0x80 [ 47.954106][ T496] ? __do_page_fault+0x725/0xbb0 [ 47.958841][ T496] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.964222][ T496] do_syscall_64+0xca/0x1c0 [ 47.968584][ T496] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.093228][ T498] FAULT_INJECTION: forcing a failure. [ 48.093228][ T498] name failslab, interval 1, probability 0, space 0, times 0 [ 48.106098][ T498] CPU: 0 PID: 498 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 48.117457][ T498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 48.127469][ T498] Call Trace: [ 48.131046][ T498] dump_stack+0x1d8/0x241 [ 48.135106][ T498] ? panic+0x896/0x896 [ 48.139194][ T498] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 48.144838][ T498] should_fail+0x71f/0x880 [ 48.149314][ T498] ? setup_fault_attr+0x3d0/0x3d0 [ 48.154124][ T498] ? io_req_defer+0x191/0x5c0 [ 48.159087][ T498] should_failslab+0x5/0x20 [ 48.163402][ T498] kmem_cache_alloc_trace+0x28/0x260 [ 48.168538][ T498] io_req_defer+0x191/0x5c0 [ 48.173133][ T498] io_queue_link_head+0x19c/0x3d0 [ 48.177983][ T498] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.183367][ T498] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.188827][ T498] ? __sb_end_write+0xc4/0x120 [ 48.193603][ T498] ? vfs_write+0x41a/0x4e0 [ 48.197996][ T498] ? fput_many+0x15e/0x1b0 [ 48.202226][ T498] ? debug_smp_processor_id+0x20/0x20 [ 48.207522][ T498] ? __ia32_sys_read+0x80/0x80 [ 48.212122][ T498] ? __do_page_fault+0x725/0xbb0 [ 48.216889][ T498] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.222530][ T498] do_syscall_64+0xca/0x1c0 [ 48.226870][ T498] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.305752][ T500] FAULT_INJECTION: forcing a failure. [ 48.305752][ T500] name failslab, interval 1, probability 0, space 0, times 0 [ 48.318258][ T500] CPU: 1 PID: 500 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 48.329805][ T500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 48.339682][ T500] Call Trace: [ 48.342819][ T500] dump_stack+0x1d8/0x241 [ 48.347003][ T500] ? panic+0x896/0x896 [ 48.350886][ T500] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 48.357013][ T500] should_fail+0x71f/0x880 [ 48.361253][ T500] ? setup_fault_attr+0x3d0/0x3d0 [ 48.366099][ T500] ? io_req_defer+0x191/0x5c0 [ 48.370702][ T500] should_failslab+0x5/0x20 [ 48.375062][ T500] kmem_cache_alloc_trace+0x28/0x260 [ 48.380311][ T500] io_req_defer+0x191/0x5c0 [ 48.384582][ T500] io_queue_link_head+0x19c/0x3d0 [ 48.389532][ T500] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.395001][ T500] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.400412][ T500] ? __sb_end_write+0xc4/0x120 [ 48.405144][ T500] ? vfs_write+0x41a/0x4e0 [ 48.409442][ T500] ? fput_many+0x15e/0x1b0 [ 48.413711][ T500] ? debug_smp_processor_id+0x20/0x20 [ 48.418890][ T500] ? __ia32_sys_read+0x80/0x80 [ 48.423493][ T500] ? __do_page_fault+0x725/0xbb0 [ 48.428265][ T500] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.433645][ T500] do_syscall_64+0xca/0x1c0 [ 48.437997][ T500] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.525818][ T502] FAULT_INJECTION: forcing a failure. [ 48.525818][ T502] name failslab, interval 1, probability 0, space 0, times 0 [ 48.539295][ T502] CPU: 1 PID: 502 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 48.550488][ T502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 48.560420][ T502] Call Trace: [ 48.563630][ T502] dump_stack+0x1d8/0x241 [ 48.567877][ T502] ? panic+0x896/0x896 [ 48.571783][ T502] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 48.577712][ T502] should_fail+0x71f/0x880 [ 48.582229][ T502] ? setup_fault_attr+0x3d0/0x3d0 [ 48.587090][ T502] ? io_req_defer+0x191/0x5c0 [ 48.591694][ T502] should_failslab+0x5/0x20 [ 48.596114][ T502] kmem_cache_alloc_trace+0x28/0x260 [ 48.601236][ T502] io_req_defer+0x191/0x5c0 [ 48.605572][ T502] io_queue_link_head+0x19c/0x3d0 [ 48.610605][ T502] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.616192][ T502] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.621635][ T502] ? __sb_end_write+0xc4/0x120 [ 48.626383][ T502] ? vfs_write+0x41a/0x4e0 [ 48.630633][ T502] ? fput_many+0x15e/0x1b0 [ 48.634885][ T502] ? debug_smp_processor_id+0x20/0x20 [ 48.640163][ T502] ? __ia32_sys_read+0x80/0x80 [ 48.644768][ T502] ? __do_page_fault+0x725/0xbb0 [ 48.649976][ T502] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.655662][ T502] do_syscall_64+0xca/0x1c0 [ 48.660317][ T502] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.726722][ T504] FAULT_INJECTION: forcing a failure. [ 48.726722][ T504] name failslab, interval 1, probability 0, space 0, times 0 [ 48.739559][ T504] CPU: 0 PID: 504 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 48.750777][ T504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 48.760836][ T504] Call Trace: [ 48.763971][ T504] dump_stack+0x1d8/0x241 [ 48.768127][ T504] ? panic+0x896/0x896 [ 48.772033][ T504] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 48.777690][ T504] should_fail+0x71f/0x880 [ 48.781933][ T504] ? setup_fault_attr+0x3d0/0x3d0 [ 48.786904][ T504] ? io_req_defer+0x191/0x5c0 [ 48.791412][ T504] should_failslab+0x5/0x20 [ 48.795752][ T504] kmem_cache_alloc_trace+0x28/0x260 [ 48.801054][ T504] io_req_defer+0x191/0x5c0 [ 48.805382][ T504] io_queue_link_head+0x19c/0x3d0 [ 48.810254][ T504] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.815627][ T504] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.821112][ T504] ? __sb_end_write+0xc4/0x120 [ 48.825697][ T504] ? vfs_write+0x41a/0x4e0 [ 48.829959][ T504] ? fput_many+0x15e/0x1b0 [ 48.834287][ T504] ? debug_smp_processor_id+0x20/0x20 [ 48.839769][ T504] ? __ia32_sys_read+0x80/0x80 [ 48.846085][ T504] ? __do_page_fault+0x725/0xbb0 [ 48.851147][ T504] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.856501][ T504] do_syscall_64+0xca/0x1c0 [ 48.860827][ T504] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.005646][ T507] FAULT_INJECTION: forcing a failure. [ 49.005646][ T507] name failslab, interval 1, probability 0, space 0, times 0 [ 49.019964][ T507] CPU: 1 PID: 507 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 49.031182][ T507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 49.041038][ T507] Call Trace: [ 49.044194][ T507] dump_stack+0x1d8/0x241 [ 49.048328][ T507] ? panic+0x896/0x896 [ 49.052246][ T507] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.057885][ T507] ? _raw_spin_unlock_irq+0x4a/0x60 [ 49.062918][ T507] ? __io_submit_sqe+0x194d/0x3910 [ 49.067857][ T507] should_fail+0x71f/0x880 [ 49.072125][ T507] ? setup_fault_attr+0x3d0/0x3d0 [ 49.077787][ T507] ? percpu_ref_tryget+0xdc/0x270 [ 49.082713][ T507] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 49.088451][ T507] ? io_get_req+0x110/0x580 [ 49.092776][ T507] should_failslab+0x5/0x20 [ 49.097115][ T507] kmem_cache_alloc+0x28/0x250 [ 49.101733][ T507] io_get_req+0x110/0x580 [ 49.105960][ T507] io_submit_sqe+0x84/0xe90 [ 49.110392][ T507] ? __io_queue_sqe+0x250/0xd00 [ 49.115768][ T507] __se_sys_io_uring_enter+0x8e8/0x2030 [ 49.121348][ T507] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.127592][ T507] ? __sb_end_write+0xc4/0x120 [ 49.132187][ T507] ? vfs_write+0x41a/0x4e0 [ 49.136441][ T507] ? fput_many+0x15e/0x1b0 [ 49.140696][ T507] ? debug_smp_processor_id+0x20/0x20 [ 49.145902][ T507] ? __ia32_sys_read+0x80/0x80 [ 49.150739][ T507] ? __do_page_fault+0x725/0xbb0 [ 49.155504][ T507] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.160995][ T507] do_syscall_64+0xca/0x1c0 [ 49.165365][ T507] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.288964][ T509] FAULT_INJECTION: forcing a failure. [ 49.288964][ T509] name failslab, interval 1, probability 0, space 0, times 0 [ 49.301665][ T509] CPU: 1 PID: 509 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 49.313071][ T509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 49.323225][ T509] Call Trace: [ 49.326392][ T509] dump_stack+0x1d8/0x241 [ 49.330587][ T509] ? panic+0x896/0x896 [ 49.334516][ T509] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.340174][ T509] should_fail+0x71f/0x880 [ 49.344596][ T509] ? setup_fault_attr+0x3d0/0x3d0 [ 49.349436][ T509] ? io_req_defer+0x191/0x5c0 [ 49.353958][ T509] should_failslab+0x5/0x20 [ 49.358463][ T509] kmem_cache_alloc_trace+0x28/0x260 [ 49.363582][ T509] io_req_defer+0x191/0x5c0 [ 49.369578][ T509] io_queue_link_head+0x19c/0x3d0 [ 49.374441][ T509] __se_sys_io_uring_enter+0xc35/0x2030 [ 49.379817][ T509] ? __x64_sys_io_uring_enter+0xf0/0xf0 2023/11/19 19:30:09 executed programs: 45 [ 49.385453][ T509] ? __sb_end_write+0xc4/0x120 [ 49.390060][ T509] ? vfs_write+0x41a/0x4e0 [ 49.394316][ T509] ? fput_many+0x15e/0x1b0 [ 49.398563][ T509] ? debug_smp_processor_id+0x20/0x20 [ 49.403970][ T509] ? __ia32_sys_read+0x80/0x80 [ 49.408581][ T509] ? __do_page_fault+0x725/0xbb0 [ 49.413431][ T509] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.419133][ T509] do_syscall_64+0xca/0x1c0 [ 49.423735][ T509] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.465326][ T511] FAULT_INJECTION: forcing a failure. [ 49.465326][ T511] name failslab, interval 1, probability 0, space 0, times 0 [ 49.478450][ T511] CPU: 1 PID: 511 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 49.490066][ T511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 49.499960][ T511] Call Trace: [ 49.503203][ T511] dump_stack+0x1d8/0x241 [ 49.507536][ T511] ? panic+0x896/0x896 [ 49.511442][ T511] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.517083][ T511] should_fail+0x71f/0x880 [ 49.521354][ T511] ? setup_fault_attr+0x3d0/0x3d0 [ 49.526197][ T511] ? io_req_defer+0x191/0x5c0 [ 49.530724][ T511] should_failslab+0x5/0x20 [ 49.535053][ T511] kmem_cache_alloc_trace+0x28/0x260 [ 49.540255][ T511] io_req_defer+0x191/0x5c0 [ 49.544596][ T511] io_queue_link_head+0x19c/0x3d0 [ 49.549631][ T511] __se_sys_io_uring_enter+0xc35/0x2030 [ 49.555119][ T511] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.560584][ T511] ? __sb_end_write+0xc4/0x120 [ 49.565179][ T511] ? vfs_write+0x41a/0x4e0 [ 49.569453][ T511] ? fput_many+0x15e/0x1b0 [ 49.573688][ T511] ? debug_smp_processor_id+0x20/0x20 [ 49.578894][ T511] ? __ia32_sys_read+0x80/0x80 [ 49.583603][ T511] ? __do_page_fault+0x725/0xbb0 [ 49.588378][ T511] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.593862][ T511] do_syscall_64+0xca/0x1c0 [ 49.598189][ T511] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.645588][ T513] FAULT_INJECTION: forcing a failure. [ 49.645588][ T513] name failslab, interval 1, probability 0, space 0, times 0 [ 49.658163][ T513] CPU: 1 PID: 513 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 49.669622][ T513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 49.679598][ T513] Call Trace: [ 49.682772][ T513] dump_stack+0x1d8/0x241 [ 49.686881][ T513] ? panic+0x896/0x896 [ 49.690801][ T513] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.696442][ T513] should_fail+0x71f/0x880 [ 49.700687][ T513] ? setup_fault_attr+0x3d0/0x3d0 [ 49.705569][ T513] ? io_req_defer+0x191/0x5c0 [ 49.710059][ T513] should_failslab+0x5/0x20 [ 49.714403][ T513] kmem_cache_alloc_trace+0x28/0x260 [ 49.719606][ T513] io_req_defer+0x191/0x5c0 [ 49.723946][ T513] io_queue_link_head+0x19c/0x3d0 [ 49.728814][ T513] __se_sys_io_uring_enter+0xc35/0x2030 [ 49.734208][ T513] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.739571][ T513] ? __sb_end_write+0xc4/0x120 [ 49.744171][ T513] ? vfs_write+0x41a/0x4e0 [ 49.748431][ T513] ? fput_many+0x15e/0x1b0 [ 49.752674][ T513] ? debug_smp_processor_id+0x20/0x20 [ 49.757881][ T513] ? __ia32_sys_read+0x80/0x80 [ 49.762482][ T513] ? __do_page_fault+0x725/0xbb0 [ 49.767452][ T513] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.772901][ T513] do_syscall_64+0xca/0x1c0 [ 49.777520][ T513] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.835683][ T515] FAULT_INJECTION: forcing a failure. [ 49.835683][ T515] name failslab, interval 1, probability 0, space 0, times 0 [ 49.848292][ T515] CPU: 1 PID: 515 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 49.860341][ T515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 49.870913][ T515] Call Trace: [ 49.874158][ T515] dump_stack+0x1d8/0x241 [ 49.878317][ T515] ? panic+0x896/0x896 [ 49.882220][ T515] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.887860][ T515] should_fail+0x71f/0x880 [ 49.892116][ T515] ? setup_fault_attr+0x3d0/0x3d0 [ 49.896982][ T515] ? io_req_defer+0x191/0x5c0 [ 49.901489][ T515] should_failslab+0x5/0x20 [ 49.905826][ T515] kmem_cache_alloc_trace+0x28/0x260 [ 49.910951][ T515] io_req_defer+0x191/0x5c0 [ 49.915283][ T515] io_queue_link_head+0x19c/0x3d0 [ 49.920147][ T515] __se_sys_io_uring_enter+0xc35/0x2030 [ 49.925531][ T515] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.930910][ T515] ? __sb_end_write+0xc4/0x120 [ 49.935507][ T515] ? vfs_write+0x41a/0x4e0 [ 49.939938][ T515] ? fput_many+0x15e/0x1b0 [ 49.944187][ T515] ? debug_smp_processor_id+0x20/0x20 [ 49.949393][ T515] ? __ia32_sys_read+0x80/0x80 [ 49.954111][ T515] ? __do_page_fault+0x725/0xbb0 [ 49.958886][ T515] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.964265][ T515] do_syscall_64+0xca/0x1c0 [ 49.968610][ T515] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 50.026475][ T518] FAULT_INJECTION: forcing a failure. [ 50.026475][ T518] name failslab, interval 1, probability 0, space 0, times 0 [ 50.040228][ T518] CPU: 1 PID: 518 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 50.052176][ T518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 50.062106][ T518] Call Trace: [ 50.065203][ T518] dump_stack+0x1d8/0x241 [ 50.069379][ T518] ? panic+0x896/0x896 [ 50.073437][ T518] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 50.079083][ T518] should_fail+0x71f/0x880 [ 50.083604][ T518] ? setup_fault_attr+0x3d0/0x3d0 [ 50.088453][ T518] ? io_req_defer+0x191/0x5c0 [ 50.093051][ T518] should_failslab+0x5/0x20 [ 50.097392][ T518] kmem_cache_alloc_trace+0x28/0x260 [ 50.102515][ T518] io_req_defer+0x191/0x5c0 [ 50.106850][ T518] io_queue_link_head+0x19c/0x3d0 [ 50.111716][ T518] __se_sys_io_uring_enter+0xc35/0x2030 [ 50.117096][ T518] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 50.122477][ T518] ? __sb_end_write+0xc4/0x120 [ 50.127076][ T518] ? vfs_write+0x41a/0x4e0 [ 50.131327][ T518] ? fput_many+0x15e/0x1b0 [ 50.135580][ T518] ? debug_smp_processor_id+0x20/0x20 [ 50.140789][ T518] ? __ia32_sys_read+0x80/0x80 [ 50.145388][ T518] ? __do_page_fault+0x725/0xbb0 [ 50.150169][ T518] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 50.155547][ T518] do_syscall_64+0xca/0x1c0 [ 50.159884][ T518] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 50.205430][ T520] FAULT_INJECTION: forcing a failure. [ 50.205430][ T520] name failslab, interval 1, probability 0, space 0, times 0 [ 50.218189][ T520] CPU: 1 PID: 520 Comm: syz-executor.0 Tainted: G B 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 50.229387][ T520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 50.239271][ T520] Call Trace: [ 50.242406][ T520] dump_stack+0x1d8/0x241 [ 50.246567][ T520] ? panic+0x896/0x896