Warning: Permanently added '10.128.0.22' (ED25519) to the list of known hosts. 2024/01/28 21:31:25 ignoring optional flag "sandboxArg"="0" 2024/01/28 21:31:25 parsed 1 programs 2024/01/28 21:31:25 executed programs: 0 [ 41.358099][ T23] kauditd_printk_skb: 66 callbacks suppressed [ 41.358112][ T23] audit: type=1400 audit(1706477485.260:142): 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 [ 41.382763][ T404] cgroup1: Unknown subsys name 'perf_event' [ 41.396340][ T404] cgroup1: Unknown subsys name 'net_cls' [ 41.396490][ T23] audit: type=1400 audit(1706477485.260:143): 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 [ 41.426627][ T23] audit: type=1400 audit(1706477485.290:144): 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 [ 41.450833][ T23] audit: type=1400 audit(1706477485.290:145): 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 [ 41.482734][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.490515][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.498852][ T404] device bridge_slave_0 entered promiscuous mode [ 41.506081][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.513120][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.520680][ T404] device bridge_slave_1 entered promiscuous mode [ 41.576310][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.584009][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.591317][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.599068][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.625815][ T74] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.633186][ T74] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.642165][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.650604][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.675753][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.685337][ T74] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.692885][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.700621][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.709243][ T74] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.716800][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.724588][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.733365][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.748229][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.764479][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.776731][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.793118][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.809292][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.835881][ T412] FAULT_INJECTION: forcing a failure. [ 41.835881][ T412] name failslab, interval 1, probability 0, space 0, times 1 [ 41.849433][ T412] CPU: 0 PID: 412 Comm: syz-executor.0 Not tainted 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 41.859550][ T412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 41.870230][ T412] Call Trace: [ 41.873592][ T412] dump_stack+0x1d8/0x241 [ 41.878625][ T412] ? panic+0x896/0x896 [ 41.883282][ T412] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 41.889165][ T412] ? _raw_spin_unlock_irq+0x4a/0x60 [ 41.895372][ T412] ? __io_submit_sqe+0x194d/0x3910 [ 41.900961][ T412] should_fail+0x71f/0x880 [ 41.905643][ T412] ? setup_fault_attr+0x3d0/0x3d0 [ 41.910880][ T412] ? percpu_ref_tryget+0xdc/0x270 [ 41.916396][ T412] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 41.922346][ T412] ? io_get_req+0x110/0x580 [ 41.927266][ T412] should_failslab+0x5/0x20 [ 41.932266][ T412] kmem_cache_alloc+0x28/0x250 [ 41.937694][ T412] io_get_req+0x110/0x580 [ 41.941926][ T412] io_submit_sqe+0x84/0xe90 [ 41.946663][ T412] ? __io_queue_sqe+0x250/0xd00 [ 41.951681][ T412] __se_sys_io_uring_enter+0x8e8/0x2030 [ 41.957689][ T412] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 41.963315][ T412] ? __sb_end_write+0xc4/0x120 [ 41.968175][ T412] ? vfs_write+0x41a/0x4e0 [ 41.972512][ T412] ? fput_many+0x15e/0x1b0 [ 41.977200][ T412] ? debug_smp_processor_id+0x20/0x20 [ 41.983136][ T412] ? __ia32_sys_read+0x80/0x80 [ 41.987729][ T412] ? __do_page_fault+0x725/0xbb0 [ 41.992651][ T412] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 41.999234][ T412] do_syscall_64+0xca/0x1c0 [ 42.003658][ T412] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.045830][ T415] FAULT_INJECTION: forcing a failure. [ 42.045830][ T415] name failslab, interval 1, probability 0, space 0, times 0 [ 42.059674][ T415] CPU: 1 PID: 415 Comm: syz-executor.0 Not tainted 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 42.071784][ T415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 42.084303][ T415] Call Trace: [ 42.087549][ T415] dump_stack+0x1d8/0x241 [ 42.092263][ T415] ? panic+0x896/0x896 [ 42.096732][ T415] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.102801][ T415] ? _raw_spin_unlock_irq+0x4a/0x60 [ 42.108119][ T415] ? __io_submit_sqe+0x194d/0x3910 [ 42.114210][ T415] should_fail+0x71f/0x880 [ 42.118918][ T415] ? setup_fault_attr+0x3d0/0x3d0 [ 42.124384][ T415] ? percpu_ref_tryget+0xdc/0x270 [ 42.129685][ T415] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 42.136176][ T415] ? io_get_req+0x110/0x580 [ 42.140620][ T415] should_failslab+0x5/0x20 [ 42.145313][ T415] kmem_cache_alloc+0x28/0x250 [ 42.153514][ T415] io_get_req+0x110/0x580 [ 42.159674][ T415] io_submit_sqe+0x84/0xe90 [ 42.164785][ T415] ? __io_queue_sqe+0x250/0xd00 [ 42.170868][ T415] __se_sys_io_uring_enter+0x8e8/0x2030 [ 42.176787][ T415] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.182467][ T415] ? __sb_end_write+0xc4/0x120 [ 42.187581][ T415] ? vfs_write+0x41a/0x4e0 [ 42.193629][ T415] ? fput_many+0x15e/0x1b0 [ 42.198845][ T415] ? debug_smp_processor_id+0x20/0x20 [ 42.205350][ T415] ? __ia32_sys_read+0x80/0x80 [ 42.210890][ T415] ? __do_page_fault+0x725/0xbb0 [ 42.216473][ T415] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.223176][ T415] do_syscall_64+0xca/0x1c0 [ 42.228613][ T415] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.274485][ T417] FAULT_INJECTION: forcing a failure. [ 42.274485][ T417] name failslab, interval 1, probability 0, space 0, times 0 [ 42.288835][ T417] CPU: 0 PID: 417 Comm: syz-executor.0 Not tainted 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 42.299121][ T417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 42.309461][ T417] Call Trace: [ 42.312627][ T417] dump_stack+0x1d8/0x241 [ 42.317049][ T417] ? panic+0x896/0x896 [ 42.320921][ T417] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.326825][ T417] should_fail+0x71f/0x880 [ 42.331139][ T417] ? setup_fault_attr+0x3d0/0x3d0 [ 42.337198][ T417] ? io_req_defer+0x191/0x5c0 [ 42.341711][ T417] should_failslab+0x5/0x20 [ 42.346217][ T417] kmem_cache_alloc_trace+0x28/0x260 [ 42.352010][ T417] io_req_defer+0x191/0x5c0 [ 42.357328][ T417] io_queue_link_head+0x19c/0x3d0 [ 42.362484][ T417] __se_sys_io_uring_enter+0xc35/0x2030 [ 42.368634][ T417] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.375512][ T417] ? __sb_end_write+0xc4/0x120 [ 42.380571][ T417] ? vfs_write+0x41a/0x4e0 [ 42.384915][ T417] ? fput_many+0x15e/0x1b0 [ 42.389548][ T417] ? debug_smp_processor_id+0x20/0x20 [ 42.394983][ T417] ? __ia32_sys_read+0x80/0x80 [ 42.399922][ T417] ? __do_page_fault+0x725/0xbb0 [ 42.404682][ T417] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.410231][ T417] do_syscall_64+0xca/0x1c0 [ 42.414647][ T417] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.421664][ T417] ================================================================== [ 42.429895][ T417] BUG: KASAN: use-after-free in io_queue_link_head+0x323/0x3d0 [ 42.437425][ T417] Read of size 8 at addr ffff8881dbadc7d0 by task syz-executor.0/417 [ 42.445428][ T417] [ 42.447568][ T417] CPU: 0 PID: 417 Comm: syz-executor.0 Not tainted 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 42.457675][ T417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 42.467521][ T417] Call Trace: [ 42.470832][ T417] dump_stack+0x1d8/0x241 [ 42.474999][ T417] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 42.481016][ T417] ? printk+0xd1/0x111 [ 42.485016][ T417] ? io_queue_link_head+0x323/0x3d0 [ 42.490304][ T417] ? wake_up_klogd+0xb2/0xf0 [ 42.496726][ T417] ? io_queue_link_head+0x323/0x3d0 [ 42.501744][ T417] print_address_description+0x8c/0x600 [ 42.507143][ T417] ? panic+0x896/0x896 [ 42.511015][ T417] ? io_queue_link_head+0x323/0x3d0 [ 42.516139][ T417] __kasan_report+0xf3/0x120 [ 42.520577][ T417] ? io_queue_link_head+0x323/0x3d0 [ 42.525686][ T417] kasan_report+0x30/0x60 [ 42.530129][ T417] io_queue_link_head+0x323/0x3d0 [ 42.535007][ T417] __se_sys_io_uring_enter+0xc35/0x2030 [ 42.540523][ T417] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 42.546464][ T417] ? __sb_end_write+0xc4/0x120 [ 42.551463][ T417] ? vfs_write+0x41a/0x4e0 [ 42.555981][ T417] ? fput_many+0x15e/0x1b0 [ 42.560417][ T417] ? debug_smp_processor_id+0x20/0x20 [ 42.567537][ T417] ? __ia32_sys_read+0x80/0x80 [ 42.572231][ T417] ? __do_page_fault+0x725/0xbb0 [ 42.577300][ T417] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 42.582762][ T417] do_syscall_64+0xca/0x1c0 [ 42.587282][ T417] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.593177][ T417] [ 42.595603][ T417] Allocated by task 417: [ 42.599697][ T417] __kasan_kmalloc+0x171/0x210 [ 42.604388][ T417] kmem_cache_alloc+0xd9/0x250 [ 42.609573][ T417] io_get_req+0x110/0x580 [ 42.614086][ T417] io_submit_sqe+0x84/0xe90 [ 42.618640][ T417] __se_sys_io_uring_enter+0x8e8/0x2030 [ 42.624424][ T417] do_syscall_64+0xca/0x1c0 [ 42.628883][ T417] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.635012][ T417] [ 42.637435][ T417] Freed by task 417: [ 42.641266][ T417] __kasan_slab_free+0x1b5/0x270 [ 42.646225][ T417] kmem_cache_free+0x10b/0x2c0 [ 42.651253][ T417] io_queue_link_head+0x30d/0x3d0 [ 42.656117][ T417] __se_sys_io_uring_enter+0xc35/0x2030 [ 42.661925][ T417] do_syscall_64+0xca/0x1c0 [ 42.666647][ T417] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.672943][ T417] [ 42.675109][ T417] The buggy address belongs to the object at ffff8881dbadc780 [ 42.675109][ T417] which belongs to the cache io_kiocb of size 264 [ 42.689864][ T417] The buggy address is located 80 bytes inside of [ 42.689864][ T417] 264-byte region [ffff8881dbadc780, ffff8881dbadc888) [ 42.703657][ T417] The buggy address belongs to the page: [ 42.709838][ T417] page:ffffea00076eb700 refcount:1 mapcount:0 mapping:ffff8881f0f25900 index:0x0 compound_mapcount: 0 [ 42.721274][ T417] flags: 0x8000000000010200(slab|head) [ 42.726930][ T417] raw: 8000000000010200 dead000000000100 dead000000000122 ffff8881f0f25900 [ 42.735774][ T417] raw: 0000000000000000 0000000080150015 00000001ffffffff 0000000000000000 [ 42.744270][ T417] page dumped because: kasan: bad access detected [ 42.750895][ T417] page_owner tracks the page as allocated [ 42.756550][ T417] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC) [ 42.771630][ T417] prep_new_page+0x18f/0x370 [ 42.776134][ T417] get_page_from_freelist+0x2d13/0x2d90 [ 42.781714][ T417] __alloc_pages_nodemask+0x393/0x840 [ 42.786921][ T417] alloc_slab_page+0x39/0x3c0 [ 42.791521][ T417] new_slab+0x97/0x440 [ 42.796231][ T417] ___slab_alloc+0x2fe/0x490 [ 42.800782][ T417] __slab_alloc+0x62/0xa0 [ 42.805069][ T417] kmem_cache_alloc+0x109/0x250 [ 42.810027][ T417] io_get_req+0x110/0x580 [ 42.814169][ T417] io_submit_sqe+0x84/0xe90 [ 42.818596][ T417] __se_sys_io_uring_enter+0x8e8/0x2030 [ 42.824315][ T417] do_syscall_64+0xca/0x1c0 [ 42.829857][ T417] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.835904][ T417] page last free stack trace: [ 42.840647][ T417] __free_pages_ok+0x847/0x950 [ 42.845498][ T417] free_pages+0xf6/0x1b0 [ 42.849677][ T417] stack_depot_save+0x42b/0x480 [ 42.854539][ T417] __kasan_kmalloc+0x1d9/0x210 [ 42.859138][ T417] kmem_cache_alloc_trace+0xdc/0x260 [ 42.865097][ T417] selinux_sk_alloc_security+0x71/0x190 [ 42.870710][ T417] security_sk_alloc+0x6d/0xa0 [ 42.875394][ T417] sk_prot_alloc+0x14c/0x3e0 [ 42.879816][ T417] sk_alloc+0x35/0x2f0 [ 42.884006][ T417] unix_create1+0x8e/0x5a0 [ 42.888344][ T417] unix_create+0x12c/0x1b0 [ 42.892599][ T417] __sock_create+0x3cb/0x7a0 [ 42.897143][ T417] __se_sys_io_uring_setup+0x1a94/0x2450 [ 42.902676][ T417] do_syscall_64+0xca/0x1c0 [ 42.907017][ T417] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.912837][ T417] [ 42.915075][ T417] Memory state around the buggy address: [ 42.920554][ T417] ffff8881dbadc680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 42.928455][ T417] ffff8881dbadc700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 42.936738][ T417] >ffff8881dbadc780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.945075][ T417] ^ [ 42.951587][ T417] ffff8881dbadc800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.959607][ T417] ffff8881dbadc880: fb fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 42.967590][ T417] ================================================================== [ 42.975703][ T417] Disabling lock debugging due to kernel taint [ 43.013180][ T419] FAULT_INJECTION: forcing a failure. [ 43.013180][ T419] name failslab, interval 1, probability 0, space 0, times 0 [ 43.026165][ T419] CPU: 0 PID: 419 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 43.037889][ T419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 43.048617][ T419] Call Trace: [ 43.051704][ T419] dump_stack+0x1d8/0x241 [ 43.056157][ T419] ? panic+0x896/0x896 [ 43.060036][ T419] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.066234][ T419] should_fail+0x71f/0x880 [ 43.070871][ T419] ? setup_fault_attr+0x3d0/0x3d0 [ 43.075922][ T419] ? io_req_defer+0x191/0x5c0 [ 43.081156][ T419] should_failslab+0x5/0x20 [ 43.085542][ T419] kmem_cache_alloc_trace+0x28/0x260 [ 43.090730][ T419] io_req_defer+0x191/0x5c0 [ 43.095448][ T419] io_queue_link_head+0x19c/0x3d0 [ 43.100237][ T419] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.105662][ T419] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.111286][ T419] ? __sb_end_write+0xc4/0x120 [ 43.116220][ T419] ? vfs_write+0x41a/0x4e0 [ 43.120560][ T419] ? fput_many+0x15e/0x1b0 [ 43.124895][ T419] ? debug_smp_processor_id+0x20/0x20 [ 43.130420][ T419] ? __ia32_sys_read+0x80/0x80 [ 43.135044][ T419] ? __do_page_fault+0x725/0xbb0 [ 43.140235][ T419] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.145970][ T419] do_syscall_64+0xca/0x1c0 [ 43.150521][ T419] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.203742][ T422] FAULT_INJECTION: forcing a failure. [ 43.203742][ T422] name failslab, interval 1, probability 0, space 0, times 0 [ 43.216782][ T422] CPU: 0 PID: 422 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 43.228825][ T422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 43.239123][ T422] Call Trace: [ 43.242687][ T422] dump_stack+0x1d8/0x241 [ 43.247137][ T422] ? panic+0x896/0x896 [ 43.251023][ T422] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.256895][ T422] should_fail+0x71f/0x880 [ 43.261357][ T422] ? setup_fault_attr+0x3d0/0x3d0 [ 43.266172][ T422] ? io_req_defer+0x191/0x5c0 [ 43.270687][ T422] should_failslab+0x5/0x20 [ 43.275117][ T422] kmem_cache_alloc_trace+0x28/0x260 [ 43.280236][ T422] io_req_defer+0x191/0x5c0 [ 43.284571][ T422] io_queue_link_head+0x19c/0x3d0 [ 43.289431][ T422] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.295572][ T422] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.301518][ T422] ? __sb_end_write+0xc4/0x120 [ 43.306288][ T422] ? vfs_write+0x41a/0x4e0 [ 43.311364][ T422] ? fput_many+0x15e/0x1b0 [ 43.315651][ T422] ? debug_smp_processor_id+0x20/0x20 [ 43.320855][ T422] ? __ia32_sys_read+0x80/0x80 [ 43.325495][ T422] ? __do_page_fault+0x725/0xbb0 [ 43.330941][ T422] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.336587][ T422] do_syscall_64+0xca/0x1c0 [ 43.341257][ T422] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.393687][ T424] FAULT_INJECTION: forcing a failure. [ 43.393687][ T424] name failslab, interval 1, probability 0, space 0, times 0 [ 43.406626][ T424] CPU: 0 PID: 424 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 43.418172][ T424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 43.428978][ T424] Call Trace: [ 43.432105][ T424] dump_stack+0x1d8/0x241 [ 43.436320][ T424] ? panic+0x896/0x896 [ 43.440177][ T424] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.446202][ T424] should_fail+0x71f/0x880 [ 43.450528][ T424] ? setup_fault_attr+0x3d0/0x3d0 [ 43.456403][ T424] ? io_req_defer+0x191/0x5c0 [ 43.461108][ T424] should_failslab+0x5/0x20 [ 43.465654][ T424] kmem_cache_alloc_trace+0x28/0x260 [ 43.470794][ T424] io_req_defer+0x191/0x5c0 [ 43.475287][ T424] io_queue_link_head+0x19c/0x3d0 [ 43.480195][ T424] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.485742][ T424] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.491229][ T424] ? __sb_end_write+0xc4/0x120 [ 43.495938][ T424] ? vfs_write+0x41a/0x4e0 [ 43.501611][ T424] ? fput_many+0x15e/0x1b0 [ 43.505929][ T424] ? debug_smp_processor_id+0x20/0x20 [ 43.511526][ T424] ? __ia32_sys_read+0x80/0x80 [ 43.516480][ T424] ? __do_page_fault+0x725/0xbb0 [ 43.521294][ T424] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.527061][ T424] do_syscall_64+0xca/0x1c0 [ 43.531348][ T424] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.583177][ T426] FAULT_INJECTION: forcing a failure. [ 43.583177][ T426] name failslab, interval 1, probability 0, space 0, times 0 [ 43.595917][ T426] CPU: 0 PID: 426 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 43.607361][ T426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 43.617506][ T426] Call Trace: [ 43.620726][ T426] dump_stack+0x1d8/0x241 [ 43.624906][ T426] ? panic+0x896/0x896 [ 43.628796][ T426] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.634567][ T426] should_fail+0x71f/0x880 [ 43.638853][ T426] ? setup_fault_attr+0x3d0/0x3d0 [ 43.644160][ T426] ? io_req_defer+0x191/0x5c0 [ 43.649058][ T426] should_failslab+0x5/0x20 [ 43.653804][ T426] kmem_cache_alloc_trace+0x28/0x260 [ 43.659244][ T426] io_req_defer+0x191/0x5c0 [ 43.663776][ T426] io_queue_link_head+0x19c/0x3d0 [ 43.669099][ T426] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.674565][ T426] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.680781][ T426] ? __sb_end_write+0xc4/0x120 [ 43.685391][ T426] ? vfs_write+0x41a/0x4e0 [ 43.690374][ T426] ? fput_many+0x15e/0x1b0 [ 43.694716][ T426] ? debug_smp_processor_id+0x20/0x20 [ 43.700233][ T426] ? __ia32_sys_read+0x80/0x80 [ 43.704842][ T426] ? __do_page_fault+0x725/0xbb0 [ 43.709915][ T426] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.716007][ T426] do_syscall_64+0xca/0x1c0 [ 43.720691][ T426] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.772891][ T428] FAULT_INJECTION: forcing a failure. [ 43.772891][ T428] name failslab, interval 1, probability 0, space 0, times 0 [ 43.786800][ T428] CPU: 0 PID: 428 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 43.799557][ T428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 43.809954][ T428] Call Trace: [ 43.813087][ T428] dump_stack+0x1d8/0x241 [ 43.817414][ T428] ? panic+0x896/0x896 [ 43.821500][ T428] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 43.827376][ T428] should_fail+0x71f/0x880 [ 43.831724][ T428] ? setup_fault_attr+0x3d0/0x3d0 [ 43.836985][ T428] ? io_req_defer+0x191/0x5c0 [ 43.841661][ T428] should_failslab+0x5/0x20 [ 43.846564][ T428] kmem_cache_alloc_trace+0x28/0x260 [ 43.851813][ T428] io_req_defer+0x191/0x5c0 [ 43.856216][ T428] io_queue_link_head+0x19c/0x3d0 [ 43.861392][ T428] __se_sys_io_uring_enter+0xc35/0x2030 [ 43.866836][ T428] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 43.872550][ T428] ? __sb_end_write+0xc4/0x120 [ 43.877426][ T428] ? vfs_write+0x41a/0x4e0 [ 43.881659][ T428] ? fput_many+0x15e/0x1b0 [ 43.885910][ T428] ? debug_smp_processor_id+0x20/0x20 [ 43.891118][ T428] ? __ia32_sys_read+0x80/0x80 [ 43.896123][ T428] ? __do_page_fault+0x725/0xbb0 [ 43.901001][ T428] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 43.906487][ T428] do_syscall_64+0xca/0x1c0 [ 43.911021][ T428] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 43.953465][ T430] FAULT_INJECTION: forcing a failure. [ 43.953465][ T430] name failslab, interval 1, probability 0, space 0, times 0 [ 43.966255][ T430] CPU: 0 PID: 430 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 43.978245][ T430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 43.988674][ T430] Call Trace: [ 43.991836][ T430] dump_stack+0x1d8/0x241 [ 43.996423][ T430] ? panic+0x896/0x896 [ 44.000395][ T430] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.006227][ T430] should_fail+0x71f/0x880 [ 44.010617][ T430] ? setup_fault_attr+0x3d0/0x3d0 [ 44.015617][ T430] ? io_req_defer+0x191/0x5c0 [ 44.021025][ T430] should_failslab+0x5/0x20 [ 44.025470][ T430] kmem_cache_alloc_trace+0x28/0x260 [ 44.031179][ T430] io_req_defer+0x191/0x5c0 [ 44.035572][ T430] io_queue_link_head+0x19c/0x3d0 [ 44.040795][ T430] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.046709][ T430] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.052624][ T430] ? __sb_end_write+0xc4/0x120 [ 44.057224][ T430] ? vfs_write+0x41a/0x4e0 [ 44.061644][ T430] ? fput_many+0x15e/0x1b0 [ 44.066196][ T430] ? debug_smp_processor_id+0x20/0x20 [ 44.071409][ T430] ? __ia32_sys_read+0x80/0x80 [ 44.076131][ T430] ? __do_page_fault+0x725/0xbb0 [ 44.080998][ T430] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.086765][ T430] do_syscall_64+0xca/0x1c0 [ 44.091372][ T430] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.144142][ T433] FAULT_INJECTION: forcing a failure. [ 44.144142][ T433] name failslab, interval 1, probability 0, space 0, times 0 [ 44.157930][ T433] CPU: 0 PID: 433 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 44.170930][ T433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 44.182076][ T433] Call Trace: [ 44.185639][ T433] dump_stack+0x1d8/0x241 [ 44.190521][ T433] ? panic+0x896/0x896 [ 44.194924][ T433] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.202162][ T433] should_fail+0x71f/0x880 [ 44.207259][ T433] ? setup_fault_attr+0x3d0/0x3d0 [ 44.213027][ T433] ? io_req_defer+0x191/0x5c0 [ 44.218294][ T433] should_failslab+0x5/0x20 [ 44.223515][ T433] kmem_cache_alloc_trace+0x28/0x260 [ 44.230089][ T433] io_req_defer+0x191/0x5c0 [ 44.234654][ T433] io_queue_link_head+0x19c/0x3d0 [ 44.240118][ T433] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.245918][ T433] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.252841][ T433] ? __sb_end_write+0xc4/0x120 [ 44.257854][ T433] ? vfs_write+0x41a/0x4e0 [ 44.262396][ T433] ? fput_many+0x15e/0x1b0 [ 44.267188][ T433] ? debug_smp_processor_id+0x20/0x20 [ 44.272841][ T433] ? __ia32_sys_read+0x80/0x80 [ 44.277888][ T433] ? __do_page_fault+0x725/0xbb0 [ 44.282841][ T433] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.288939][ T433] do_syscall_64+0xca/0x1c0 [ 44.293217][ T433] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.353328][ T435] FAULT_INJECTION: forcing a failure. [ 44.353328][ T435] name failslab, interval 1, probability 0, space 0, times 0 [ 44.368629][ T435] CPU: 0 PID: 435 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 44.380478][ T435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 44.391065][ T435] Call Trace: [ 44.394396][ T435] dump_stack+0x1d8/0x241 [ 44.398629][ T435] ? panic+0x896/0x896 [ 44.402898][ T435] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.408618][ T435] should_fail+0x71f/0x880 [ 44.413279][ T435] ? setup_fault_attr+0x3d0/0x3d0 [ 44.418781][ T435] ? io_req_defer+0x191/0x5c0 [ 44.423533][ T435] should_failslab+0x5/0x20 [ 44.428295][ T435] kmem_cache_alloc_trace+0x28/0x260 [ 44.433678][ T435] io_req_defer+0x191/0x5c0 [ 44.438176][ T435] io_queue_link_head+0x19c/0x3d0 [ 44.443596][ T435] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.449594][ T435] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.455474][ T435] ? __sb_end_write+0xc4/0x120 [ 44.460541][ T435] ? vfs_write+0x41a/0x4e0 [ 44.465171][ T435] ? fput_many+0x15e/0x1b0 [ 44.469411][ T435] ? debug_smp_processor_id+0x20/0x20 [ 44.474647][ T435] ? __ia32_sys_read+0x80/0x80 [ 44.479218][ T435] ? __do_page_fault+0x725/0xbb0 [ 44.484205][ T435] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.489878][ T435] do_syscall_64+0xca/0x1c0 [ 44.494589][ T435] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.563652][ T437] FAULT_INJECTION: forcing a failure. [ 44.563652][ T437] name failslab, interval 1, probability 0, space 0, times 0 [ 44.577047][ T437] CPU: 0 PID: 437 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 44.589162][ T437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 44.599573][ T437] Call Trace: [ 44.602781][ T437] dump_stack+0x1d8/0x241 [ 44.607127][ T437] ? panic+0x896/0x896 [ 44.611078][ T437] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.617281][ T437] should_fail+0x71f/0x880 [ 44.621652][ T437] ? setup_fault_attr+0x3d0/0x3d0 [ 44.626663][ T437] ? io_req_defer+0x191/0x5c0 [ 44.631423][ T437] should_failslab+0x5/0x20 [ 44.635853][ T437] kmem_cache_alloc_trace+0x28/0x260 [ 44.641367][ T437] io_req_defer+0x191/0x5c0 [ 44.646367][ T437] io_queue_link_head+0x19c/0x3d0 [ 44.651817][ T437] __se_sys_io_uring_enter+0xc35/0x2030 [ 44.658117][ T437] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.663832][ T437] ? __sb_end_write+0xc4/0x120 [ 44.669197][ T437] ? vfs_write+0x41a/0x4e0 [ 44.674005][ T437] ? fput_many+0x15e/0x1b0 [ 44.678666][ T437] ? debug_smp_processor_id+0x20/0x20 [ 44.684019][ T437] ? __ia32_sys_read+0x80/0x80 [ 44.688878][ T437] ? __do_page_fault+0x725/0xbb0 [ 44.694981][ T437] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.700864][ T437] do_syscall_64+0xca/0x1c0 [ 44.705186][ T437] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.791791][ T439] FAULT_INJECTION: forcing a failure. [ 44.791791][ T439] name failslab, interval 1, probability 0, space 0, times 0 [ 44.804922][ T439] CPU: 0 PID: 439 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 44.816514][ T439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 44.826920][ T439] Call Trace: [ 44.830227][ T439] dump_stack+0x1d8/0x241 [ 44.834474][ T439] ? panic+0x896/0x896 [ 44.838681][ T439] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 44.844432][ T439] ? _raw_spin_unlock_irq+0x4a/0x60 [ 44.849864][ T439] ? __io_submit_sqe+0x194d/0x3910 [ 44.855131][ T439] should_fail+0x71f/0x880 [ 44.859659][ T439] ? setup_fault_attr+0x3d0/0x3d0 [ 44.864509][ T439] ? percpu_ref_tryget+0xdc/0x270 [ 44.869758][ T439] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 44.876136][ T439] ? io_get_req+0x110/0x580 [ 44.881058][ T439] should_failslab+0x5/0x20 [ 44.885928][ T439] kmem_cache_alloc+0x28/0x250 [ 44.891054][ T439] io_get_req+0x110/0x580 [ 44.895597][ T439] io_submit_sqe+0x84/0xe90 [ 44.900578][ T439] ? __io_queue_sqe+0x250/0xd00 [ 44.905325][ T439] __se_sys_io_uring_enter+0x8e8/0x2030 [ 44.911248][ T439] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 44.916808][ T439] ? __sb_end_write+0xc4/0x120 [ 44.921410][ T439] ? vfs_write+0x41a/0x4e0 [ 44.925731][ T439] ? fput_many+0x15e/0x1b0 [ 44.930293][ T439] ? debug_smp_processor_id+0x20/0x20 [ 44.935797][ T439] ? __ia32_sys_read+0x80/0x80 [ 44.940702][ T439] ? __do_page_fault+0x725/0xbb0 [ 44.945810][ T439] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 44.951398][ T439] do_syscall_64+0xca/0x1c0 [ 44.955962][ T439] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.013962][ T441] FAULT_INJECTION: forcing a failure. [ 45.013962][ T441] name failslab, interval 1, probability 0, space 0, times 0 [ 45.027490][ T441] CPU: 1 PID: 441 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 45.039489][ T441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 45.049986][ T441] Call Trace: [ 45.053540][ T441] dump_stack+0x1d8/0x241 [ 45.057994][ T441] ? panic+0x896/0x896 [ 45.062237][ T441] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.068973][ T441] should_fail+0x71f/0x880 [ 45.073393][ T441] ? setup_fault_attr+0x3d0/0x3d0 [ 45.078607][ T441] ? io_req_defer+0x191/0x5c0 [ 45.083423][ T441] should_failslab+0x5/0x20 [ 45.088726][ T441] kmem_cache_alloc_trace+0x28/0x260 [ 45.094560][ T441] io_req_defer+0x191/0x5c0 [ 45.099663][ T441] io_queue_link_head+0x19c/0x3d0 [ 45.104955][ T441] __se_sys_io_uring_enter+0xc35/0x2030 [ 45.112585][ T441] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.118607][ T441] ? __sb_end_write+0xc4/0x120 [ 45.125254][ T441] ? vfs_write+0x41a/0x4e0 [ 45.129851][ T441] ? fput_many+0x15e/0x1b0 [ 45.134745][ T441] ? debug_smp_processor_id+0x20/0x20 [ 45.140844][ T441] ? __ia32_sys_read+0x80/0x80 [ 45.146476][ T441] ? __do_page_fault+0x725/0xbb0 [ 45.152561][ T441] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.158385][ T441] do_syscall_64+0xca/0x1c0 [ 45.164477][ T441] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.235270][ T444] FAULT_INJECTION: forcing a failure. [ 45.235270][ T444] name failslab, interval 1, probability 0, space 0, times 0 [ 45.249959][ T444] CPU: 1 PID: 444 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 45.263704][ T444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 45.275383][ T444] Call Trace: [ 45.278669][ T444] dump_stack+0x1d8/0x241 [ 45.282956][ T444] ? panic+0x896/0x896 [ 45.286834][ T444] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.292789][ T444] should_fail+0x71f/0x880 [ 45.297831][ T444] ? setup_fault_attr+0x3d0/0x3d0 [ 45.302799][ T444] ? io_req_defer+0x191/0x5c0 [ 45.307591][ T444] should_failslab+0x5/0x20 [ 45.313527][ T444] kmem_cache_alloc_trace+0x28/0x260 [ 45.319077][ T444] io_req_defer+0x191/0x5c0 [ 45.323706][ T444] io_queue_link_head+0x19c/0x3d0 [ 45.329030][ T444] __se_sys_io_uring_enter+0xc35/0x2030 [ 45.336221][ T444] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.341552][ T444] ? __sb_end_write+0xc4/0x120 [ 45.346233][ T444] ? vfs_write+0x41a/0x4e0 [ 45.351012][ T444] ? fput_many+0x15e/0x1b0 [ 45.355350][ T444] ? debug_smp_processor_id+0x20/0x20 [ 45.360563][ T444] ? __ia32_sys_read+0x80/0x80 [ 45.365269][ T444] ? __do_page_fault+0x725/0xbb0 [ 45.370394][ T444] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.375791][ T444] do_syscall_64+0xca/0x1c0 [ 45.380390][ T444] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.474664][ T446] FAULT_INJECTION: forcing a failure. [ 45.474664][ T446] name failslab, interval 1, probability 0, space 0, times 0 [ 45.487942][ T446] CPU: 0 PID: 446 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 45.500697][ T446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 45.511579][ T446] Call Trace: [ 45.515033][ T446] dump_stack+0x1d8/0x241 [ 45.520194][ T446] ? panic+0x896/0x896 [ 45.524239][ T446] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.531498][ T446] should_fail+0x71f/0x880 [ 45.535899][ T446] ? setup_fault_attr+0x3d0/0x3d0 [ 45.541969][ T446] ? io_req_defer+0x191/0x5c0 [ 45.547803][ T446] should_failslab+0x5/0x20 [ 45.552386][ T446] kmem_cache_alloc_trace+0x28/0x260 [ 45.557810][ T446] io_req_defer+0x191/0x5c0 [ 45.562266][ T446] io_queue_link_head+0x19c/0x3d0 [ 45.567393][ T446] __se_sys_io_uring_enter+0xc35/0x2030 [ 45.573575][ T446] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.579196][ T446] ? __sb_end_write+0xc4/0x120 [ 45.584401][ T446] ? vfs_write+0x41a/0x4e0 [ 45.588654][ T446] ? fput_many+0x15e/0x1b0 [ 45.592999][ T446] ? debug_smp_processor_id+0x20/0x20 [ 45.599327][ T446] ? __ia32_sys_read+0x80/0x80 [ 45.604037][ T446] ? __do_page_fault+0x725/0xbb0 [ 45.609228][ T446] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.614874][ T446] do_syscall_64+0xca/0x1c0 [ 45.619715][ T446] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.684846][ T448] FAULT_INJECTION: forcing a failure. [ 45.684846][ T448] name failslab, interval 1, probability 0, space 0, times 0 [ 45.697988][ T448] CPU: 1 PID: 448 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 45.710161][ T448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 45.721329][ T448] Call Trace: [ 45.724713][ T448] dump_stack+0x1d8/0x241 [ 45.729278][ T448] ? panic+0x896/0x896 [ 45.733686][ T448] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.739899][ T448] should_fail+0x71f/0x880 [ 45.744713][ T448] ? setup_fault_attr+0x3d0/0x3d0 [ 45.749903][ T448] ? io_req_defer+0x191/0x5c0 [ 45.754529][ T448] should_failslab+0x5/0x20 [ 45.759382][ T448] kmem_cache_alloc_trace+0x28/0x260 [ 45.765280][ T448] io_req_defer+0x191/0x5c0 [ 45.770302][ T448] io_queue_link_head+0x19c/0x3d0 [ 45.775739][ T448] __se_sys_io_uring_enter+0xc35/0x2030 [ 45.781725][ T448] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.787925][ T448] ? __sb_end_write+0xc4/0x120 [ 45.792660][ T448] ? vfs_write+0x41a/0x4e0 [ 45.797345][ T448] ? fput_many+0x15e/0x1b0 [ 45.801731][ T448] ? debug_smp_processor_id+0x20/0x20 [ 45.807103][ T448] ? __ia32_sys_read+0x80/0x80 [ 45.812154][ T448] ? __do_page_fault+0x725/0xbb0 [ 45.817432][ T448] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 45.823212][ T448] do_syscall_64+0xca/0x1c0 [ 45.827765][ T448] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.885382][ T450] FAULT_INJECTION: forcing a failure. [ 45.885382][ T450] name failslab, interval 1, probability 0, space 0, times 0 [ 45.898756][ T450] CPU: 1 PID: 450 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 45.912764][ T450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 45.923196][ T450] Call Trace: [ 45.926328][ T450] dump_stack+0x1d8/0x241 [ 45.930670][ T450] ? panic+0x896/0x896 [ 45.934633][ T450] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.940772][ T450] should_fail+0x71f/0x880 [ 45.945246][ T450] ? setup_fault_attr+0x3d0/0x3d0 [ 45.951104][ T450] ? io_req_defer+0x191/0x5c0 [ 45.956101][ T450] should_failslab+0x5/0x20 [ 45.960774][ T450] kmem_cache_alloc_trace+0x28/0x260 [ 45.966106][ T450] io_req_defer+0x191/0x5c0 [ 45.971300][ T450] io_queue_link_head+0x19c/0x3d0 [ 45.977093][ T450] __se_sys_io_uring_enter+0xc35/0x2030 [ 45.982770][ T450] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 45.988374][ T450] ? __sb_end_write+0xc4/0x120 [ 45.993330][ T450] ? vfs_write+0x41a/0x4e0 [ 45.998455][ T450] ? fput_many+0x15e/0x1b0 [ 46.003228][ T450] ? debug_smp_processor_id+0x20/0x20 [ 46.009868][ T450] ? __ia32_sys_read+0x80/0x80 [ 46.015429][ T450] ? __do_page_fault+0x725/0xbb0 [ 46.021015][ T450] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.026862][ T450] do_syscall_64+0xca/0x1c0 [ 46.031478][ T450] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.116115][ T453] FAULT_INJECTION: forcing a failure. [ 46.116115][ T453] name failslab, interval 1, probability 0, space 0, times 0 [ 46.129456][ T453] CPU: 0 PID: 453 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 46.141986][ T453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 46.152867][ T453] Call Trace: [ 46.156459][ T453] dump_stack+0x1d8/0x241 [ 46.160582][ T453] ? panic+0x896/0x896 [ 46.164807][ T453] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.171402][ T453] should_fail+0x71f/0x880 [ 46.176840][ T453] ? setup_fault_attr+0x3d0/0x3d0 [ 46.182290][ T453] ? io_req_defer+0x191/0x5c0 [ 46.187053][ T453] should_failslab+0x5/0x20 [ 46.192430][ T453] kmem_cache_alloc_trace+0x28/0x260 [ 46.199036][ T453] io_req_defer+0x191/0x5c0 [ 46.204409][ T453] io_queue_link_head+0x19c/0x3d0 [ 46.211139][ T453] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.218431][ T453] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.224138][ T453] ? __sb_end_write+0xc4/0x120 [ 46.229031][ T453] ? vfs_write+0x41a/0x4e0 [ 46.233223][ T453] ? fput_many+0x15e/0x1b0 [ 46.237806][ T453] ? debug_smp_processor_id+0x20/0x20 [ 46.244532][ T453] ? __ia32_sys_read+0x80/0x80 [ 46.250288][ T453] ? __do_page_fault+0x725/0xbb0 [ 46.256282][ T453] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.262490][ T453] do_syscall_64+0xca/0x1c0 [ 46.266971][ T453] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 2024/01/28 21:31:30 executed programs: 19 [ 46.419134][ T455] FAULT_INJECTION: forcing a failure. [ 46.419134][ T455] name failslab, interval 1, probability 0, space 0, times 0 [ 46.432542][ T455] CPU: 1 PID: 455 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 46.445414][ T455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 46.455521][ T455] Call Trace: [ 46.458744][ T455] dump_stack+0x1d8/0x241 [ 46.463043][ T455] ? panic+0x896/0x896 [ 46.466989][ T455] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.473219][ T455] should_fail+0x71f/0x880 [ 46.477745][ T455] ? setup_fault_attr+0x3d0/0x3d0 [ 46.483109][ T455] ? io_req_defer+0x191/0x5c0 [ 46.487912][ T455] should_failslab+0x5/0x20 [ 46.493225][ T455] kmem_cache_alloc_trace+0x28/0x260 [ 46.499948][ T455] io_req_defer+0x191/0x5c0 [ 46.505281][ T455] io_queue_link_head+0x19c/0x3d0 [ 46.511008][ T455] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.517260][ T455] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.523080][ T455] ? __sb_end_write+0xc4/0x120 [ 46.528323][ T455] ? vfs_write+0x41a/0x4e0 [ 46.532796][ T455] ? fput_many+0x15e/0x1b0 [ 46.538045][ T455] ? debug_smp_processor_id+0x20/0x20 [ 46.543687][ T455] ? __ia32_sys_read+0x80/0x80 [ 46.548446][ T455] ? __do_page_fault+0x725/0xbb0 [ 46.553701][ T455] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.559909][ T455] do_syscall_64+0xca/0x1c0 [ 46.564475][ T455] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.675389][ T457] FAULT_INJECTION: forcing a failure. [ 46.675389][ T457] name failslab, interval 1, probability 0, space 0, times 0 [ 46.688789][ T457] CPU: 1 PID: 457 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 46.702039][ T457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 46.713778][ T457] Call Trace: [ 46.717031][ T457] dump_stack+0x1d8/0x241 [ 46.721333][ T457] ? panic+0x896/0x896 [ 46.725265][ T457] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.731137][ T457] should_fail+0x71f/0x880 [ 46.735575][ T457] ? setup_fault_attr+0x3d0/0x3d0 [ 46.740462][ T457] ? io_req_defer+0x191/0x5c0 [ 46.745540][ T457] should_failslab+0x5/0x20 [ 46.750022][ T457] kmem_cache_alloc_trace+0x28/0x260 [ 46.755790][ T457] io_req_defer+0x191/0x5c0 [ 46.760129][ T457] io_queue_link_head+0x19c/0x3d0 [ 46.765500][ T457] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.771014][ T457] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 46.777867][ T457] ? __sb_end_write+0xc4/0x120 [ 46.783444][ T457] ? vfs_write+0x41a/0x4e0 [ 46.787864][ T457] ? fput_many+0x15e/0x1b0 [ 46.792850][ T457] ? debug_smp_processor_id+0x20/0x20 [ 46.798227][ T457] ? __ia32_sys_read+0x80/0x80 [ 46.803043][ T457] ? __do_page_fault+0x725/0xbb0 [ 46.807994][ T457] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 46.813898][ T457] do_syscall_64+0xca/0x1c0 [ 46.818345][ T457] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.905543][ T459] FAULT_INJECTION: forcing a failure. [ 46.905543][ T459] name failslab, interval 1, probability 0, space 0, times 0 [ 46.918635][ T459] CPU: 1 PID: 459 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 46.929933][ T459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 46.940188][ T459] Call Trace: [ 46.944143][ T459] dump_stack+0x1d8/0x241 [ 46.948773][ T459] ? panic+0x896/0x896 [ 46.952854][ T459] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 46.959016][ T459] should_fail+0x71f/0x880 [ 46.963559][ T459] ? setup_fault_attr+0x3d0/0x3d0 [ 46.968713][ T459] ? io_req_defer+0x191/0x5c0 [ 46.974007][ T459] should_failslab+0x5/0x20 [ 46.978470][ T459] kmem_cache_alloc_trace+0x28/0x260 [ 46.983939][ T459] io_req_defer+0x191/0x5c0 [ 46.988497][ T459] io_queue_link_head+0x19c/0x3d0 [ 46.993758][ T459] __se_sys_io_uring_enter+0xc35/0x2030 [ 46.999239][ T459] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.004917][ T459] ? __sb_end_write+0xc4/0x120 [ 47.009526][ T459] ? vfs_write+0x41a/0x4e0 [ 47.014142][ T459] ? fput_many+0x15e/0x1b0 [ 47.018628][ T459] ? debug_smp_processor_id+0x20/0x20 [ 47.024149][ T459] ? __ia32_sys_read+0x80/0x80 [ 47.028987][ T459] ? __do_page_fault+0x725/0xbb0 [ 47.035186][ T459] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.041360][ T459] do_syscall_64+0xca/0x1c0 [ 47.046055][ T459] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.103680][ T462] FAULT_INJECTION: forcing a failure. [ 47.103680][ T462] name failslab, interval 1, probability 0, space 0, times 0 [ 47.118648][ T462] CPU: 0 PID: 462 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 47.130348][ T462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 47.141106][ T462] Call Trace: [ 47.145957][ T462] dump_stack+0x1d8/0x241 [ 47.155477][ T462] ? panic+0x896/0x896 [ 47.159451][ T462] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.165204][ T462] should_fail+0x71f/0x880 [ 47.169700][ T462] ? setup_fault_attr+0x3d0/0x3d0 [ 47.174902][ T462] ? io_req_defer+0x191/0x5c0 [ 47.179968][ T462] should_failslab+0x5/0x20 [ 47.184494][ T462] kmem_cache_alloc_trace+0x28/0x260 [ 47.189828][ T462] io_req_defer+0x191/0x5c0 [ 47.194525][ T462] io_queue_link_head+0x19c/0x3d0 [ 47.200105][ T462] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.206664][ T462] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.212262][ T462] ? __sb_end_write+0xc4/0x120 [ 47.216944][ T462] ? vfs_write+0x41a/0x4e0 [ 47.221664][ T462] ? fput_many+0x15e/0x1b0 [ 47.226003][ T462] ? debug_smp_processor_id+0x20/0x20 [ 47.231581][ T462] ? __ia32_sys_read+0x80/0x80 [ 47.236553][ T462] ? __do_page_fault+0x725/0xbb0 [ 47.241582][ T462] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.247373][ T462] do_syscall_64+0xca/0x1c0 [ 47.251921][ T462] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.313467][ T464] FAULT_INJECTION: forcing a failure. [ 47.313467][ T464] name failslab, interval 1, probability 0, space 0, times 0 [ 47.326742][ T464] CPU: 0 PID: 464 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 47.338562][ T464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 47.349125][ T464] Call Trace: [ 47.352577][ T464] dump_stack+0x1d8/0x241 [ 47.356933][ T464] ? panic+0x896/0x896 [ 47.360949][ T464] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.366932][ T464] should_fail+0x71f/0x880 [ 47.371823][ T464] ? setup_fault_attr+0x3d0/0x3d0 [ 47.377033][ T464] ? io_req_defer+0x191/0x5c0 [ 47.381835][ T464] should_failslab+0x5/0x20 [ 47.386695][ T464] kmem_cache_alloc_trace+0x28/0x260 [ 47.392514][ T464] io_req_defer+0x191/0x5c0 [ 47.397105][ T464] io_queue_link_head+0x19c/0x3d0 [ 47.402072][ T464] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.407803][ T464] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.413749][ T464] ? __sb_end_write+0xc4/0x120 [ 47.418708][ T464] ? vfs_write+0x41a/0x4e0 [ 47.423272][ T464] ? fput_many+0x15e/0x1b0 [ 47.427752][ T464] ? debug_smp_processor_id+0x20/0x20 [ 47.433220][ T464] ? __ia32_sys_read+0x80/0x80 [ 47.437961][ T464] ? __do_page_fault+0x725/0xbb0 [ 47.443429][ T464] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.449002][ T464] do_syscall_64+0xca/0x1c0 [ 47.453784][ T464] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.522858][ T466] FAULT_INJECTION: forcing a failure. [ 47.522858][ T466] name failslab, interval 1, probability 0, space 0, times 0 [ 47.535868][ T466] CPU: 1 PID: 466 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 47.547695][ T466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 47.557760][ T466] Call Trace: [ 47.561022][ T466] dump_stack+0x1d8/0x241 [ 47.565179][ T466] ? panic+0x896/0x896 [ 47.569275][ T466] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.575027][ T466] should_fail+0x71f/0x880 [ 47.579378][ T466] ? setup_fault_attr+0x3d0/0x3d0 [ 47.584354][ T466] ? io_req_defer+0x191/0x5c0 [ 47.588961][ T466] should_failslab+0x5/0x20 [ 47.593639][ T466] kmem_cache_alloc_trace+0x28/0x260 [ 47.598757][ T466] io_req_defer+0x191/0x5c0 [ 47.603113][ T466] io_queue_link_head+0x19c/0x3d0 [ 47.608134][ T466] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.613623][ T466] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.619373][ T466] ? __sb_end_write+0xc4/0x120 [ 47.624417][ T466] ? vfs_write+0x41a/0x4e0 [ 47.628763][ T466] ? fput_many+0x15e/0x1b0 [ 47.633184][ T466] ? debug_smp_processor_id+0x20/0x20 [ 47.638749][ T466] ? __ia32_sys_read+0x80/0x80 [ 47.643950][ T466] ? __do_page_fault+0x725/0xbb0 [ 47.650408][ T466] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.656587][ T466] do_syscall_64+0xca/0x1c0 [ 47.661352][ T466] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.722870][ T468] FAULT_INJECTION: forcing a failure. [ 47.722870][ T468] name failslab, interval 1, probability 0, space 0, times 0 [ 47.736493][ T468] CPU: 0 PID: 468 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 47.748107][ T468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 47.758357][ T468] Call Trace: [ 47.761536][ T468] dump_stack+0x1d8/0x241 [ 47.765659][ T468] ? panic+0x896/0x896 [ 47.769649][ T468] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.775575][ T468] should_fail+0x71f/0x880 [ 47.780110][ T468] ? setup_fault_attr+0x3d0/0x3d0 [ 47.785238][ T468] ? io_req_defer+0x191/0x5c0 [ 47.789876][ T468] should_failslab+0x5/0x20 [ 47.794413][ T468] kmem_cache_alloc_trace+0x28/0x260 [ 47.800244][ T468] io_req_defer+0x191/0x5c0 [ 47.805197][ T468] io_queue_link_head+0x19c/0x3d0 [ 47.810900][ T468] __se_sys_io_uring_enter+0xc35/0x2030 [ 47.816484][ T468] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 47.823351][ T468] ? __sb_end_write+0xc4/0x120 [ 47.828062][ T468] ? vfs_write+0x41a/0x4e0 [ 47.832600][ T468] ? fput_many+0x15e/0x1b0 [ 47.837310][ T468] ? debug_smp_processor_id+0x20/0x20 [ 47.842533][ T468] ? __ia32_sys_read+0x80/0x80 [ 47.847206][ T468] ? __do_page_fault+0x725/0xbb0 [ 47.852433][ T468] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 47.857955][ T468] do_syscall_64+0xca/0x1c0 [ 47.862317][ T468] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.924145][ T470] FAULT_INJECTION: forcing a failure. [ 47.924145][ T470] name failslab, interval 1, probability 0, space 0, times 0 [ 47.937742][ T470] CPU: 1 PID: 470 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 47.949512][ T470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 47.959766][ T470] Call Trace: [ 47.962904][ T470] dump_stack+0x1d8/0x241 [ 47.967060][ T470] ? panic+0x896/0x896 [ 47.971158][ T470] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 47.976802][ T470] should_fail+0x71f/0x880 [ 47.981275][ T470] ? setup_fault_attr+0x3d0/0x3d0 [ 47.986344][ T470] ? io_req_defer+0x191/0x5c0 [ 47.990979][ T470] should_failslab+0x5/0x20 [ 47.996045][ T470] kmem_cache_alloc_trace+0x28/0x260 [ 48.001753][ T470] io_req_defer+0x191/0x5c0 [ 48.006460][ T470] io_queue_link_head+0x19c/0x3d0 [ 48.012001][ T470] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.018394][ T470] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.024238][ T470] ? __sb_end_write+0xc4/0x120 [ 48.029535][ T470] ? vfs_write+0x41a/0x4e0 [ 48.034194][ T470] ? fput_many+0x15e/0x1b0 [ 48.038883][ T470] ? debug_smp_processor_id+0x20/0x20 [ 48.044363][ T470] ? __ia32_sys_read+0x80/0x80 [ 48.049495][ T470] ? __do_page_fault+0x725/0xbb0 [ 48.054348][ T470] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.059972][ T470] do_syscall_64+0xca/0x1c0 [ 48.064270][ T470] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.154386][ T473] FAULT_INJECTION: forcing a failure. [ 48.154386][ T473] name failslab, interval 1, probability 0, space 0, times 0 [ 48.167751][ T473] CPU: 0 PID: 473 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 48.179999][ T473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 48.192541][ T473] Call Trace: [ 48.196198][ T473] dump_stack+0x1d8/0x241 [ 48.201564][ T473] ? panic+0x896/0x896 [ 48.207292][ T473] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 48.213581][ T473] should_fail+0x71f/0x880 [ 48.218462][ T473] ? setup_fault_attr+0x3d0/0x3d0 [ 48.224137][ T473] ? io_req_defer+0x191/0x5c0 [ 48.229426][ T473] should_failslab+0x5/0x20 [ 48.233780][ T473] kmem_cache_alloc_trace+0x28/0x260 [ 48.238924][ T473] io_req_defer+0x191/0x5c0 [ 48.243729][ T473] io_queue_link_head+0x19c/0x3d0 [ 48.249527][ T473] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.256150][ T473] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.261986][ T473] ? __sb_end_write+0xc4/0x120 [ 48.267095][ T473] ? vfs_write+0x41a/0x4e0 [ 48.271821][ T473] ? fput_many+0x15e/0x1b0 [ 48.276637][ T473] ? debug_smp_processor_id+0x20/0x20 [ 48.283574][ T473] ? __ia32_sys_read+0x80/0x80 [ 48.288412][ T473] ? __do_page_fault+0x725/0xbb0 [ 48.293665][ T473] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.299058][ T473] do_syscall_64+0xca/0x1c0 [ 48.303695][ T473] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.347299][ T475] FAULT_INJECTION: forcing a failure. [ 48.347299][ T475] name failslab, interval 1, probability 0, space 0, times 0 [ 48.360839][ T475] CPU: 1 PID: 475 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 48.373608][ T475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 48.385594][ T475] Call Trace: [ 48.389183][ T475] dump_stack+0x1d8/0x241 [ 48.393956][ T475] ? panic+0x896/0x896 [ 48.398139][ T475] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 48.405095][ T475] should_fail+0x71f/0x880 [ 48.409843][ T475] ? setup_fault_attr+0x3d0/0x3d0 [ 48.416315][ T475] ? io_req_defer+0x191/0x5c0 [ 48.421577][ T475] should_failslab+0x5/0x20 [ 48.426518][ T475] kmem_cache_alloc_trace+0x28/0x260 [ 48.432468][ T475] io_req_defer+0x191/0x5c0 [ 48.437500][ T475] io_queue_link_head+0x19c/0x3d0 [ 48.442829][ T475] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.449310][ T475] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.455115][ T475] ? __sb_end_write+0xc4/0x120 [ 48.460502][ T475] ? vfs_write+0x41a/0x4e0 [ 48.465240][ T475] ? fput_many+0x15e/0x1b0 [ 48.469607][ T475] ? debug_smp_processor_id+0x20/0x20 [ 48.475042][ T475] ? __ia32_sys_read+0x80/0x80 [ 48.479727][ T475] ? __do_page_fault+0x725/0xbb0 [ 48.484958][ T475] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.490838][ T475] do_syscall_64+0xca/0x1c0 [ 48.495492][ T475] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.586602][ T477] FAULT_INJECTION: forcing a failure. [ 48.586602][ T477] name failslab, interval 1, probability 0, space 0, times 0 [ 48.599549][ T477] CPU: 1 PID: 477 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 48.611100][ T477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 48.621969][ T477] Call Trace: [ 48.625609][ T477] dump_stack+0x1d8/0x241 [ 48.630016][ T477] ? panic+0x896/0x896 [ 48.634089][ T477] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 48.639916][ T477] ? _raw_spin_unlock_irq+0x4a/0x60 [ 48.645461][ T477] ? __io_submit_sqe+0x194d/0x3910 [ 48.650617][ T477] should_fail+0x71f/0x880 [ 48.655984][ T477] ? setup_fault_attr+0x3d0/0x3d0 [ 48.661912][ T477] ? percpu_ref_tryget+0xdc/0x270 [ 48.666976][ T477] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 48.673686][ T477] ? io_get_req+0x110/0x580 [ 48.678284][ T477] should_failslab+0x5/0x20 [ 48.682832][ T477] kmem_cache_alloc+0x28/0x250 [ 48.688123][ T477] io_get_req+0x110/0x580 [ 48.692663][ T477] io_submit_sqe+0x84/0xe90 [ 48.697799][ T477] ? __io_queue_sqe+0x250/0xd00 [ 48.702803][ T477] __se_sys_io_uring_enter+0x8e8/0x2030 [ 48.708759][ T477] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.714333][ T477] ? __sb_end_write+0xc4/0x120 [ 48.719474][ T477] ? vfs_write+0x41a/0x4e0 [ 48.724151][ T477] ? fput_many+0x15e/0x1b0 [ 48.729365][ T477] ? debug_smp_processor_id+0x20/0x20 [ 48.735744][ T477] ? __ia32_sys_read+0x80/0x80 [ 48.740869][ T477] ? __do_page_fault+0x725/0xbb0 [ 48.746051][ T477] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 48.752066][ T477] do_syscall_64+0xca/0x1c0 [ 48.756769][ T477] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 48.875819][ T479] FAULT_INJECTION: forcing a failure. [ 48.875819][ T479] name failslab, interval 1, probability 0, space 0, times 0 [ 48.889631][ T479] CPU: 1 PID: 479 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 48.902730][ T479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 48.913282][ T479] Call Trace: [ 48.916825][ T479] dump_stack+0x1d8/0x241 [ 48.921389][ T479] ? panic+0x896/0x896 [ 48.925977][ T479] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 48.932364][ T479] should_fail+0x71f/0x880 [ 48.936601][ T479] ? setup_fault_attr+0x3d0/0x3d0 [ 48.941997][ T479] ? io_req_defer+0x191/0x5c0 [ 48.946740][ T479] should_failslab+0x5/0x20 [ 48.951123][ T479] kmem_cache_alloc_trace+0x28/0x260 [ 48.956243][ T479] io_req_defer+0x191/0x5c0 [ 48.961073][ T479] io_queue_link_head+0x19c/0x3d0 [ 48.966272][ T479] __se_sys_io_uring_enter+0xc35/0x2030 [ 48.971758][ T479] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 48.977131][ T479] ? __sb_end_write+0xc4/0x120 [ 48.981915][ T479] ? vfs_write+0x41a/0x4e0 [ 48.986750][ T479] ? fput_many+0x15e/0x1b0 [ 48.991165][ T479] ? debug_smp_processor_id+0x20/0x20 [ 48.996890][ T479] ? __ia32_sys_read+0x80/0x80 [ 49.002031][ T479] ? __do_page_fault+0x725/0xbb0 [ 49.006828][ T479] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.012348][ T479] do_syscall_64+0xca/0x1c0 [ 49.016889][ T479] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.098976][ T482] FAULT_INJECTION: forcing a failure. [ 49.098976][ T482] name failslab, interval 1, probability 0, space 0, times 0 [ 49.113351][ T482] CPU: 1 PID: 482 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 49.126606][ T482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 49.137931][ T482] Call Trace: [ 49.141296][ T482] dump_stack+0x1d8/0x241 [ 49.146678][ T482] ? panic+0x896/0x896 [ 49.151012][ T482] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.157524][ T482] should_fail+0x71f/0x880 [ 49.162194][ T482] ? setup_fault_attr+0x3d0/0x3d0 [ 49.167889][ T482] ? io_req_defer+0x191/0x5c0 [ 49.173552][ T482] should_failslab+0x5/0x20 [ 49.178855][ T482] kmem_cache_alloc_trace+0x28/0x260 [ 49.185513][ T482] io_req_defer+0x191/0x5c0 [ 49.190833][ T482] io_queue_link_head+0x19c/0x3d0 [ 49.196873][ T482] __se_sys_io_uring_enter+0xc35/0x2030 [ 49.202902][ T482] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.209021][ T482] ? __sb_end_write+0xc4/0x120 [ 49.213881][ T482] ? vfs_write+0x41a/0x4e0 [ 49.218184][ T482] ? fput_many+0x15e/0x1b0 [ 49.222596][ T482] ? debug_smp_processor_id+0x20/0x20 [ 49.228594][ T482] ? __ia32_sys_read+0x80/0x80 [ 49.233470][ T482] ? __do_page_fault+0x725/0xbb0 [ 49.238423][ T482] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.244015][ T482] do_syscall_64+0xca/0x1c0 [ 49.248532][ T482] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.312580][ T484] FAULT_INJECTION: forcing a failure. [ 49.312580][ T484] name failslab, interval 1, probability 0, space 0, times 0 [ 49.325425][ T484] CPU: 1 PID: 484 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 49.337102][ T484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 49.347315][ T484] Call Trace: [ 49.350456][ T484] dump_stack+0x1d8/0x241 [ 49.354745][ T484] ? panic+0x896/0x896 [ 49.358679][ T484] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.364625][ T484] should_fail+0x71f/0x880 [ 49.369151][ T484] ? setup_fault_attr+0x3d0/0x3d0 [ 49.374282][ T484] ? io_req_defer+0x191/0x5c0 [ 49.378889][ T484] should_failslab+0x5/0x20 [ 49.384580][ T484] kmem_cache_alloc_trace+0x28/0x260 [ 49.389896][ T484] io_req_defer+0x191/0x5c0 [ 49.394478][ T484] io_queue_link_head+0x19c/0x3d0 [ 49.399541][ T484] __se_sys_io_uring_enter+0xc35/0x2030 [ 49.405249][ T484] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.411193][ T484] ? __sb_end_write+0xc4/0x120 [ 49.416433][ T484] ? vfs_write+0x41a/0x4e0 [ 49.420654][ T484] ? fput_many+0x15e/0x1b0 [ 49.425536][ T484] ? debug_smp_processor_id+0x20/0x20 [ 49.431047][ T484] ? __ia32_sys_read+0x80/0x80 [ 49.435667][ T484] ? __do_page_fault+0x725/0xbb0 [ 49.440419][ T484] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.445907][ T484] do_syscall_64+0xca/0x1c0 [ 49.450801][ T484] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.458333][ T23] audit: type=1400 audit(1706477493.370:146): avc: denied { remove_name } for pid=145 comm="syslogd" name="messages" dev="tmpfs" ino=9657 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.482494][ T23] audit: type=1400 audit(1706477493.370:147): avc: denied { rename } for pid=145 comm="syslogd" name="messages" dev="tmpfs" ino=9657 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.505912][ T23] audit: type=1400 audit(1706477493.370:148): avc: denied { create } for pid=145 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.553769][ T486] FAULT_INJECTION: forcing a failure. [ 49.553769][ T486] name failslab, interval 1, probability 0, space 0, times 0 [ 49.568245][ T486] CPU: 1 PID: 486 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 49.580042][ T486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 49.590340][ T486] Call Trace: [ 49.593736][ T486] dump_stack+0x1d8/0x241 [ 49.598202][ T486] ? panic+0x896/0x896 [ 49.602100][ T486] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.608125][ T486] should_fail+0x71f/0x880 [ 49.612406][ T486] ? setup_fault_attr+0x3d0/0x3d0 [ 49.617300][ T486] ? io_req_defer+0x191/0x5c0 [ 49.621801][ T486] should_failslab+0x5/0x20 [ 49.626275][ T486] kmem_cache_alloc_trace+0x28/0x260 [ 49.631822][ T486] io_req_defer+0x191/0x5c0 [ 49.636190][ T486] io_queue_link_head+0x19c/0x3d0 [ 49.641734][ T486] __se_sys_io_uring_enter+0xc35/0x2030 [ 49.647766][ T486] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.655103][ T486] ? __sb_end_write+0xc4/0x120 [ 49.660952][ T486] ? vfs_write+0x41a/0x4e0 [ 49.665489][ T486] ? fput_many+0x15e/0x1b0 [ 49.670599][ T486] ? debug_smp_processor_id+0x20/0x20 [ 49.676178][ T486] ? __ia32_sys_read+0x80/0x80 [ 49.680940][ T486] ? __do_page_fault+0x725/0xbb0 [ 49.686144][ T486] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.691602][ T486] do_syscall_64+0xca/0x1c0 [ 49.696000][ T486] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.763337][ T488] FAULT_INJECTION: forcing a failure. [ 49.763337][ T488] name failslab, interval 1, probability 0, space 0, times 0 [ 49.776632][ T488] CPU: 0 PID: 488 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 49.788295][ T488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 49.798316][ T488] Call Trace: [ 49.801628][ T488] dump_stack+0x1d8/0x241 [ 49.805805][ T488] ? panic+0x896/0x896 [ 49.809952][ T488] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 49.815787][ T488] should_fail+0x71f/0x880 [ 49.820407][ T488] ? setup_fault_attr+0x3d0/0x3d0 [ 49.825664][ T488] ? io_req_defer+0x191/0x5c0 [ 49.831674][ T488] should_failslab+0x5/0x20 [ 49.836622][ T488] kmem_cache_alloc_trace+0x28/0x260 [ 49.841945][ T488] io_req_defer+0x191/0x5c0 [ 49.846280][ T488] io_queue_link_head+0x19c/0x3d0 [ 49.851136][ T488] __se_sys_io_uring_enter+0xc35/0x2030 [ 49.857119][ T488] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 49.863321][ T488] ? __sb_end_write+0xc4/0x120 [ 49.868015][ T488] ? vfs_write+0x41a/0x4e0 [ 49.872352][ T488] ? fput_many+0x15e/0x1b0 [ 49.876593][ T488] ? debug_smp_processor_id+0x20/0x20 [ 49.881905][ T488] ? __ia32_sys_read+0x80/0x80 [ 49.886576][ T488] ? __do_page_fault+0x725/0xbb0 [ 49.891375][ T488] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 49.896975][ T488] do_syscall_64+0xca/0x1c0 [ 49.901859][ T488] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.998539][ T490] FAULT_INJECTION: forcing a failure. [ 49.998539][ T490] name failslab, interval 1, probability 0, space 0, times 0 [ 50.012169][ T490] CPU: 0 PID: 490 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 50.023517][ T490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 50.033837][ T490] Call Trace: [ 50.037158][ T490] dump_stack+0x1d8/0x241 [ 50.041837][ T490] ? panic+0x896/0x896 [ 50.045733][ T490] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 50.051607][ T490] should_fail+0x71f/0x880 [ 50.056178][ T490] ? setup_fault_attr+0x3d0/0x3d0 [ 50.061221][ T490] ? io_req_defer+0x191/0x5c0 [ 50.065923][ T490] should_failslab+0x5/0x20 [ 50.070859][ T490] kmem_cache_alloc_trace+0x28/0x260 [ 50.076642][ T490] io_req_defer+0x191/0x5c0 [ 50.081054][ T490] io_queue_link_head+0x19c/0x3d0 [ 50.086004][ T490] __se_sys_io_uring_enter+0xc35/0x2030 [ 50.091934][ T490] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 50.097562][ T490] ? __sb_end_write+0xc4/0x120 [ 50.102363][ T490] ? vfs_write+0x41a/0x4e0 [ 50.106771][ T490] ? fput_many+0x15e/0x1b0 [ 50.111032][ T490] ? debug_smp_processor_id+0x20/0x20 [ 50.116614][ T490] ? __ia32_sys_read+0x80/0x80 [ 50.121786][ T490] ? __do_page_fault+0x725/0xbb0 [ 50.127476][ T490] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 50.133968][ T490] do_syscall_64+0xca/0x1c0 [ 50.139313][ T490] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 50.236064][ T493] FAULT_INJECTION: forcing a failure. [ 50.236064][ T493] name failslab, interval 1, probability 0, space 0, times 0 [ 50.249401][ T493] CPU: 0 PID: 493 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 50.261258][ T493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 50.272316][ T493] Call Trace: [ 50.276074][ T493] dump_stack+0x1d8/0x241 [ 50.280605][ T493] ? panic+0x896/0x896 [ 50.284790][ T493] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 50.290503][ T493] should_fail+0x71f/0x880 [ 50.294972][ T493] ? setup_fault_attr+0x3d0/0x3d0 [ 50.300123][ T493] ? io_req_defer+0x191/0x5c0 [ 50.304657][ T493] should_failslab+0x5/0x20 [ 50.309224][ T493] kmem_cache_alloc_trace+0x28/0x260 [ 50.314499][ T493] io_req_defer+0x191/0x5c0 [ 50.318898][ T493] io_queue_link_head+0x19c/0x3d0 [ 50.323993][ T493] __se_sys_io_uring_enter+0xc35/0x2030 [ 50.329656][ T493] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 50.335236][ T493] ? __sb_end_write+0xc4/0x120 [ 50.340145][ T493] ? vfs_write+0x41a/0x4e0 [ 50.344476][ T493] ? fput_many+0x15e/0x1b0 [ 50.348834][ T493] ? debug_smp_processor_id+0x20/0x20 [ 50.354035][ T493] ? __ia32_sys_read+0x80/0x80 [ 50.358927][ T493] ? __do_page_fault+0x725/0xbb0 [ 50.363711][ T493] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 50.369162][ T493] do_syscall_64+0xca/0x1c0 [ 50.373505][ T493] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 50.436103][ T495] FAULT_INJECTION: forcing a failure. [ 50.436103][ T495] name failslab, interval 1, probability 0, space 0, times 0 [ 50.449108][ T495] CPU: 0 PID: 495 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 50.460636][ T495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 50.470931][ T495] Call Trace: [ 50.474065][ T495] dump_stack+0x1d8/0x241 [ 50.478609][ T495] ? panic+0x896/0x896 [ 50.483007][ T495] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 50.489192][ T495] should_fail+0x71f/0x880 [ 50.494425][ T495] ? setup_fault_attr+0x3d0/0x3d0 [ 50.499621][ T495] ? io_req_defer+0x191/0x5c0 [ 50.504477][ T495] should_failslab+0x5/0x20 [ 50.509305][ T495] kmem_cache_alloc_trace+0x28/0x260 [ 50.514993][ T495] io_req_defer+0x191/0x5c0 [ 50.519479][ T495] io_queue_link_head+0x19c/0x3d0 [ 50.524806][ T495] __se_sys_io_uring_enter+0xc35/0x2030 [ 50.530563][ T495] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 50.535923][ T495] ? __sb_end_write+0xc4/0x120 [ 50.540908][ T495] ? vfs_write+0x41a/0x4e0 [ 50.545510][ T495] ? fput_many+0x15e/0x1b0 [ 50.550147][ T495] ? debug_smp_processor_id+0x20/0x20 [ 50.555477][ T495] ? __ia32_sys_read+0x80/0x80 [ 50.560284][ T495] ? __do_page_fault+0x725/0xbb0 [ 50.565013][ T495] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 50.571250][ T495] do_syscall_64+0xca/0x1c0 [ 50.575716][ T495] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 50.625304][ T497] FAULT_INJECTION: forcing a failure. [ 50.625304][ T497] name failslab, interval 1, probability 0, space 0, times 0 [ 50.638564][ T497] CPU: 0 PID: 497 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 50.651424][ T497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 50.662366][ T497] Call Trace: [ 50.665842][ T497] dump_stack+0x1d8/0x241 [ 50.670203][ T497] ? panic+0x896/0x896 [ 50.674318][ T497] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 50.680021][ T497] ? _raw_spin_unlock_irq+0x4a/0x60 [ 50.685149][ T497] ? __io_submit_sqe+0x194d/0x3910 [ 50.690416][ T497] should_fail+0x71f/0x880 [ 50.694826][ T497] ? setup_fault_attr+0x3d0/0x3d0 [ 50.699866][ T497] ? percpu_ref_tryget+0xdc/0x270 [ 50.705120][ T497] ? __ia32_sys_io_uring_register+0xa0/0xa0 [ 50.711130][ T497] ? io_get_req+0x110/0x580 [ 50.715561][ T497] should_failslab+0x5/0x20 [ 50.720136][ T497] kmem_cache_alloc+0x28/0x250 [ 50.725174][ T497] io_get_req+0x110/0x580 [ 50.729592][ T497] io_submit_sqe+0x84/0xe90 [ 50.733927][ T497] ? __io_queue_sqe+0x250/0xd00 [ 50.739039][ T497] __se_sys_io_uring_enter+0x8e8/0x2030 [ 50.744625][ T497] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 50.749983][ T497] ? __sb_end_write+0xc4/0x120 [ 50.754678][ T497] ? vfs_write+0x41a/0x4e0 [ 50.758913][ T497] ? fput_many+0x15e/0x1b0 [ 50.763181][ T497] ? debug_smp_processor_id+0x20/0x20 [ 50.768465][ T497] ? __ia32_sys_read+0x80/0x80 [ 50.773077][ T497] ? __do_page_fault+0x725/0xbb0 [ 50.778213][ T497] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 50.783826][ T497] do_syscall_64+0xca/0x1c0 [ 50.788362][ T497] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 50.874284][ T499] FAULT_INJECTION: forcing a failure. [ 50.874284][ T499] name failslab, interval 1, probability 0, space 0, times 0 [ 50.886955][ T499] CPU: 1 PID: 499 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 50.899241][ T499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 50.909242][ T499] Call Trace: [ 50.912374][ T499] dump_stack+0x1d8/0x241 [ 50.916628][ T499] ? panic+0x896/0x896 [ 50.920630][ T499] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 50.926271][ T499] should_fail+0x71f/0x880 [ 50.930581][ T499] ? setup_fault_attr+0x3d0/0x3d0 [ 50.935476][ T499] ? io_req_defer+0x191/0x5c0 [ 50.940165][ T499] should_failslab+0x5/0x20 [ 50.944500][ T499] kmem_cache_alloc_trace+0x28/0x260 [ 50.949818][ T499] io_req_defer+0x191/0x5c0 [ 50.954153][ T499] io_queue_link_head+0x19c/0x3d0 [ 50.959011][ T499] __se_sys_io_uring_enter+0xc35/0x2030 [ 50.964400][ T499] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 50.970163][ T499] ? __sb_end_write+0xc4/0x120 [ 50.974922][ T499] ? vfs_write+0x41a/0x4e0 [ 50.979308][ T499] ? fput_many+0x15e/0x1b0 [ 50.983883][ T499] ? debug_smp_processor_id+0x20/0x20 [ 50.989368][ T499] ? __ia32_sys_read+0x80/0x80 [ 50.993975][ T499] ? __do_page_fault+0x725/0xbb0 [ 50.998749][ T499] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 51.004310][ T499] do_syscall_64+0xca/0x1c0 [ 51.008646][ T499] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 51.118348][ T501] FAULT_INJECTION: forcing a failure. [ 51.118348][ T501] name failslab, interval 1, probability 0, space 0, times 0 [ 51.131509][ T501] CPU: 1 PID: 501 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 51.143115][ T501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 51.154344][ T501] Call Trace: [ 51.158013][ T501] dump_stack+0x1d8/0x241 [ 51.162142][ T501] ? panic+0x896/0x896 [ 51.166445][ T501] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 51.172534][ T501] should_fail+0x71f/0x880 [ 51.177589][ T501] ? setup_fault_attr+0x3d0/0x3d0 [ 51.182592][ T501] ? io_req_defer+0x191/0x5c0 [ 51.187833][ T501] should_failslab+0x5/0x20 [ 51.193017][ T501] kmem_cache_alloc_trace+0x28/0x260 [ 51.198434][ T501] io_req_defer+0x191/0x5c0 [ 51.203044][ T501] io_queue_link_head+0x19c/0x3d0 [ 51.209028][ T501] __se_sys_io_uring_enter+0xc35/0x2030 [ 51.214658][ T501] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 51.220730][ T501] ? __sb_end_write+0xc4/0x120 [ 51.225487][ T501] ? vfs_write+0x41a/0x4e0 [ 51.230208][ T501] ? fput_many+0x15e/0x1b0 [ 51.234864][ T501] ? debug_smp_processor_id+0x20/0x20 [ 51.240298][ T501] ? __ia32_sys_read+0x80/0x80 [ 51.245567][ T501] ? __do_page_fault+0x725/0xbb0 [ 51.250804][ T501] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 51.256659][ T501] do_syscall_64+0xca/0x1c0 [ 51.261477][ T501] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 51.368136][ T504] FAULT_INJECTION: forcing a failure. [ 51.368136][ T504] name failslab, interval 1, probability 0, space 0, times 0 [ 51.381510][ T504] CPU: 0 PID: 504 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 51.393441][ T504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 51.403735][ T504] Call Trace: [ 51.406869][ T504] dump_stack+0x1d8/0x241 [ 51.411034][ T504] ? panic+0x896/0x896 [ 51.415149][ T504] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 51.421346][ T504] should_fail+0x71f/0x880 [ 51.425604][ T504] ? setup_fault_attr+0x3d0/0x3d0 [ 51.430751][ T504] ? io_req_defer+0x191/0x5c0 [ 51.435369][ T504] should_failslab+0x5/0x20 [ 51.439798][ T504] kmem_cache_alloc_trace+0x28/0x260 [ 51.446309][ T504] io_req_defer+0x191/0x5c0 [ 51.450935][ T504] io_queue_link_head+0x19c/0x3d0 [ 51.456053][ T504] __se_sys_io_uring_enter+0xc35/0x2030 [ 51.461824][ T504] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 51.467631][ T504] ? __sb_end_write+0xc4/0x120 [ 51.472725][ T504] ? vfs_write+0x41a/0x4e0 [ 51.477318][ T504] ? fput_many+0x15e/0x1b0 [ 51.481688][ T504] ? debug_smp_processor_id+0x20/0x20 [ 51.487002][ T504] ? __ia32_sys_read+0x80/0x80 [ 51.491594][ T504] ? __do_page_fault+0x725/0xbb0 [ 51.496733][ T504] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 51.502474][ T504] do_syscall_64+0xca/0x1c0 [ 51.506795][ T504] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 2024/01/28 21:31:35 executed programs: 42 [ 51.668796][ T506] FAULT_INJECTION: forcing a failure. [ 51.668796][ T506] name failslab, interval 1, probability 0, space 0, times 0 [ 51.682520][ T506] CPU: 0 PID: 506 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 51.694111][ T506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 51.704274][ T506] Call Trace: [ 51.707682][ T506] dump_stack+0x1d8/0x241 [ 51.711921][ T506] ? panic+0x896/0x896 [ 51.715843][ T506] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 51.721627][ T506] should_fail+0x71f/0x880 [ 51.725820][ T506] ? setup_fault_attr+0x3d0/0x3d0 [ 51.730839][ T506] ? io_req_defer+0x191/0x5c0 [ 51.735357][ T506] should_failslab+0x5/0x20 [ 51.740196][ T506] kmem_cache_alloc_trace+0x28/0x260 [ 51.745511][ T506] io_req_defer+0x191/0x5c0 [ 51.749929][ T506] io_queue_link_head+0x19c/0x3d0 [ 51.754952][ T506] __se_sys_io_uring_enter+0xc35/0x2030 [ 51.760847][ T506] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 51.766562][ T506] ? __sb_end_write+0xc4/0x120 [ 51.771337][ T506] ? vfs_write+0x41a/0x4e0 [ 51.775768][ T506] ? fput_many+0x15e/0x1b0 [ 51.780168][ T506] ? debug_smp_processor_id+0x20/0x20 [ 51.785430][ T506] ? __ia32_sys_read+0x80/0x80 [ 51.790258][ T506] ? __do_page_fault+0x725/0xbb0 [ 51.795094][ T506] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 51.801163][ T506] do_syscall_64+0xca/0x1c0 [ 51.805613][ T506] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 51.914955][ T508] FAULT_INJECTION: forcing a failure. [ 51.914955][ T508] name failslab, interval 1, probability 0, space 0, times 0 [ 51.927911][ T508] CPU: 1 PID: 508 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 51.939206][ T508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 51.949789][ T508] Call Trace: [ 51.952989][ T508] dump_stack+0x1d8/0x241 [ 51.957385][ T508] ? panic+0x896/0x896 [ 51.961511][ T508] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 51.967220][ T508] should_fail+0x71f/0x880 [ 51.971711][ T508] ? setup_fault_attr+0x3d0/0x3d0 [ 51.976553][ T508] ? io_req_defer+0x191/0x5c0 [ 51.981061][ T508] should_failslab+0x5/0x20 [ 51.985431][ T508] kmem_cache_alloc_trace+0x28/0x260 [ 51.990790][ T508] io_req_defer+0x191/0x5c0 [ 51.995931][ T508] io_queue_link_head+0x19c/0x3d0 [ 52.001115][ T508] __se_sys_io_uring_enter+0xc35/0x2030 [ 52.006846][ T508] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 52.012235][ T508] ? __sb_end_write+0xc4/0x120 [ 52.016919][ T508] ? vfs_write+0x41a/0x4e0 [ 52.021200][ T508] ? fput_many+0x15e/0x1b0 [ 52.025646][ T508] ? debug_smp_processor_id+0x20/0x20 [ 52.030888][ T508] ? __ia32_sys_read+0x80/0x80 [ 52.035590][ T508] ? __do_page_fault+0x725/0xbb0 [ 52.040526][ T508] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 52.046250][ T508] do_syscall_64+0xca/0x1c0 [ 52.050687][ T508] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 52.104274][ T510] FAULT_INJECTION: forcing a failure. [ 52.104274][ T510] name failslab, interval 1, probability 0, space 0, times 0 [ 52.117443][ T510] CPU: 1 PID: 510 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 52.129007][ T510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 52.139402][ T510] Call Trace: [ 52.142705][ T510] dump_stack+0x1d8/0x241 [ 52.146940][ T510] ? panic+0x896/0x896 [ 52.151660][ T510] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 52.157561][ T510] should_fail+0x71f/0x880 [ 52.161904][ T510] ? setup_fault_attr+0x3d0/0x3d0 [ 52.167052][ T510] ? io_req_defer+0x191/0x5c0 [ 52.171944][ T510] should_failslab+0x5/0x20 [ 52.176444][ T510] kmem_cache_alloc_trace+0x28/0x260 [ 52.182382][ T510] io_req_defer+0x191/0x5c0 [ 52.186952][ T510] io_queue_link_head+0x19c/0x3d0 [ 52.192118][ T510] __se_sys_io_uring_enter+0xc35/0x2030 [ 52.197883][ T510] ? __x64_sys_io_uring_enter+0xf0/0xf0 [ 52.203339][ T510] ? __sb_end_write+0xc4/0x120 [ 52.208117][ T510] ? vfs_write+0x41a/0x4e0 [ 52.212918][ T510] ? fput_many+0x15e/0x1b0 [ 52.217370][ T510] ? debug_smp_processor_id+0x20/0x20 [ 52.222656][ T510] ? __ia32_sys_read+0x80/0x80 [ 52.227345][ T510] ? __do_page_fault+0x725/0xbb0 [ 52.232213][ T510] ? __x64_sys_io_uring_enter+0x1d/0xf0 [ 52.238210][ T510] do_syscall_64+0xca/0x1c0 [ 52.242630][ T510] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 52.355306][ T513] FAULT_INJECTION: forcing a failure. [ 52.355306][ T513] name failslab, interval 1, probability 0, space 0, times 0 [ 52.369716][ T513] CPU: 0 PID: 513 Comm: syz-executor.0 Tainted: G B 5.4.265-syzkaller-04832-g4d7b888b5774 #0 [ 52.381756][ T513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 52.392014][ T513] Call Trace: [ 52.395186][ T513] dump_stack+0x1d8/0x241 [ 52.399415][ T513] ? panic+0x896/0x896 [ 52.403312][ T513] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 52.409403][ T513] should_fail+0x71f/0x880 [ 52.413648][ T513] ? setup_fault_attr+0x3d0/0x3d0 [ 52.418788][ T513] ? io_req_defer+0x191/0x5c0 [ 52.424048][ T513] should_failslab+0x5/0x20 [ 52.428792][ T513] kmem_cache_alloc_trace+0x28/0x260 [ 52.434120][ T513] io_req_defer+0x191/0x5c0 [ 52.438820][ T513] io_queue_link_head+0x19c/0x3d0 [ 52.443723][ T513] __se_sys_io_uring_enter+0xc35/0x2030 [ 52.449277][ T513] ? __x64_sys_io_uring_enter+0xf0/0xf0