Warning: Permanently added '10.128.1.187' (ED25519) to the list of known hosts.
2026/01/30 10:42:39 ignoring optional flag "type"="gce"
2026/01/30 10:42:39 parsed 1 programs
2026/01/30 10:42:40 executed programs: 0
[ 37.222915][ T30] kauditd_printk_skb: 18 callbacks suppressed
[ 37.222935][ T30] audit: type=1400 audit(1769769759.966:92): avc: denied { unlink } for pid=327 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 37.272519][ T327] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 37.452131][ T342] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.459359][ T342] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.467505][ T342] device bridge_slave_0 entered promiscuous mode
[ 37.474485][ T342] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.481546][ T342] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.489654][ T342] device bridge_slave_1 entered promiscuous mode
[ 37.520478][ T344] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.529655][ T344] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.539344][ T344] device bridge_slave_0 entered promiscuous mode
[ 37.550711][ T344] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.559567][ T344] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.570452][ T344] device bridge_slave_1 entered promiscuous mode
[ 37.589906][ T345] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.597273][ T345] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.604869][ T345] device bridge_slave_0 entered promiscuous mode
[ 37.625065][ T345] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.632113][ T345] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.640136][ T345] device bridge_slave_1 entered promiscuous mode
[ 37.708078][ T346] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.715244][ T346] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.723207][ T346] device bridge_slave_0 entered promiscuous mode
[ 37.745667][ T346] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.753043][ T346] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.764682][ T346] device bridge_slave_1 entered promiscuous mode
[ 37.788459][ T348] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.795769][ T348] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.803615][ T348] device bridge_slave_0 entered promiscuous mode
[ 37.824858][ T348] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.832417][ T348] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.840037][ T348] device bridge_slave_1 entered promiscuous mode
[ 37.877174][ T347] bridge0: port 1(bridge_slave_0) entered blocking state
[ 37.885890][ T347] bridge0: port 1(bridge_slave_0) entered disabled state
[ 37.893745][ T347] device bridge_slave_0 entered promiscuous mode
[ 37.900729][ T347] bridge0: port 2(bridge_slave_1) entered blocking state
[ 37.907908][ T347] bridge0: port 2(bridge_slave_1) entered disabled state
[ 37.915421][ T347] device bridge_slave_1 entered promiscuous mode
[ 38.051508][ T342] bridge0: port 2(bridge_slave_1) entered blocking state
[ 38.059349][ T342] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 38.066887][ T342] bridge0: port 1(bridge_slave_0) entered blocking state
[ 38.074159][ T342] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 38.120000][ T344] bridge0: port 2(bridge_slave_1) entered blocking state
[ 38.127112][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 38.134432][ T344] bridge0: port 1(bridge_slave_0) entered blocking state
[ 38.142330][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 38.176170][ T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 38.184730][ T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 38.193052][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 38.200630][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 38.209259][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 38.256397][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 38.264699][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 38.273523][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 38.280936][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 38.288721][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 38.297162][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 38.304357][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 38.333533][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 38.341763][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 38.350464][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 38.359000][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 38.367095][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 38.375308][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 38.383547][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 38.391487][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 38.399668][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 38.406697][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 38.414269][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 38.422615][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 38.429629][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 38.437379][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 38.461773][ T347] device veth0_vlan entered promiscuous mode
[ 38.469801][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 38.479126][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 38.487315][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 38.495054][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 38.502818][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 38.510257][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 38.517723][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 38.526211][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 38.534781][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 38.543517][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 38.551858][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 38.559600][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 38.567576][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 38.575859][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 38.583757][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 38.591988][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 38.605063][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 38.613952][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 38.622777][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 38.631111][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 38.639804][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 38.647780][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 38.656502][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 38.665156][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 38.673526][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 38.680549][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 38.694837][ T344] device veth0_vlan entered promiscuous mode
[ 38.703618][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 38.712050][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 38.719651][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 38.727609][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 38.735293][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 38.743585][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 38.751650][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 38.758691][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 38.766175][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 38.780073][ T347] device veth1_macvtap entered promiscuous mode
[ 38.793485][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 38.817868][ T345] device veth0_vlan entered promiscuous mode
[ 38.829150][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 38.837339][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 38.845194][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 38.852971][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 38.861226][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 38.869891][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 38.878510][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 38.886628][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 38.894891][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 38.903055][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 38.911062][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 38.919381][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 38.927782][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 38.936329][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 38.944845][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 38.953623][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 38.961171][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 38.968881][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 38.977541][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 38.985840][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 38.992970][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 39.000415][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 39.012650][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 39.020968][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 39.030053][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 39.038505][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 39.046881][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 39.053916][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 39.063579][ T344] device veth1_macvtap entered promiscuous mode
[ 39.072298][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 39.080583][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 39.088893][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 39.107426][ T346] device veth0_vlan entered promiscuous mode
[ 39.114478][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 39.123304][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 39.131252][ T407] FAULT_INJECTION: forcing a failure.
[ 39.131252][ T407] name failslab, interval 1, probability 0, space 0, times 1
[ 39.132626][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 39.144222][ T407] CPU: 1 PID: 407 Comm: syz-executor.1 Not tainted syzkaller #0
[ 39.151636][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 39.158815][ T407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 39.158834][ T407] Call Trace:
[ 39.158838][ T407]
[ 39.158843][ T407] __dump_stack+0x21/0x30
[ 39.188550][ T407] dump_stack_lvl+0x110/0x170
[ 39.193216][ T407] ? show_regs_print_info+0x20/0x20
[ 39.198402][ T407] dump_stack+0x15/0x20
[ 39.202539][ T407] should_fail+0x3c1/0x510
[ 39.207077][ T407] __should_failslab+0xa4/0xe0
[ 39.211830][ T407] should_failslab+0x9/0x20
[ 39.216314][ T407] slab_pre_alloc_hook+0x3b/0xe0
[ 39.221241][ T407] ? anon_vma_clone+0xc0/0x500
[ 39.225994][ T407] kmem_cache_alloc+0x44/0x260
[ 39.230744][ T407] anon_vma_clone+0xc0/0x500
[ 39.235344][ T407] anon_vma_fork+0x8c/0x510
[ 39.239916][ T407] copy_mm+0x9de/0x13c0
[ 39.244149][ T407] ? copy_signal+0x600/0x600
[ 39.248714][ T407] ? __init_rwsem+0xfc/0x1d0
[ 39.253281][ T407] ? copy_signal+0x4cb/0x600
[ 39.257846][ T407] copy_process+0x117c/0x3250
[ 39.262502][ T407] ? __kasan_check_write+0x14/0x20
[ 39.267707][ T407] ? __pidfd_prepare+0x150/0x150
[ 39.272618][ T407] kernel_clone+0x233/0x960
[ 39.277227][ T407] ? create_io_thread+0x170/0x170
[ 39.282238][ T407] ? __kasan_check_write+0x14/0x20
[ 39.287621][ T407] ? mutex_unlock+0x8f/0x230
[ 39.292290][ T407] __x64_sys_clone+0x198/0x210
[ 39.297210][ T407] ? __kasan_check_write+0x14/0x20
[ 39.302305][ T407] ? __ia32_sys_vfork+0x130/0x130
[ 39.307406][ T407] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 39.313557][ T407] x64_sys_call+0x41f/0x9a0
[ 39.318062][ T407] do_syscall_64+0x4c/0xa0
[ 39.322633][ T407] ? clear_bhb_loop+0x50/0xa0
[ 39.327391][ T407] ? clear_bhb_loop+0x50/0xa0
[ 39.332247][ T407] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 39.338308][ T407] RIP: 0033:0x7f09fa4bd079
[ 39.342721][ T407] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 39.363128][ T407] RSP: 002b:00007f09fa04f068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 39.371717][ T407] RAX: ffffffffffffffda RBX: 00007f09fa5fbf80 RCX: 00007f09fa4bd079
[ 39.380102][ T407] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 39.388210][ T407] RBP: 00007f09fa04f120 R08: 0000000000000000 R09: 0000000000000000
[ 39.396260][ T407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 39.404448][ T407] R13: 000000000000000b R14: 00007f09fa5fbf80 R15: 00007ffdf793b9d8
[ 39.412415][ T407]
[ 39.417466][ T342] device veth0_vlan entered promiscuous mode
[ 39.430492][ T411] FAULT_INJECTION: forcing a failure.
[ 39.430492][ T411] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 39.446568][ T411] CPU: 0 PID: 411 Comm: syz-executor.1 Not tainted syzkaller #0
[ 39.449815][ T346] device veth1_macvtap entered promiscuous mode
[ 39.454217][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 39.454227][ T411] Call Trace:
[ 39.454231][ T411]
[ 39.454235][ T411] __dump_stack+0x21/0x30
[ 39.454257][ T411] dump_stack_lvl+0x110/0x170
[ 39.486694][ T411] ? show_regs_print_info+0x20/0x20
[ 39.491897][ T411] dump_stack+0x15/0x20
[ 39.496224][ T411] should_fail+0x3c1/0x510
[ 39.500634][ T411] should_fail_alloc_page+0x55/0x80
[ 39.505952][ T411] prepare_alloc_pages+0x156/0x610
[ 39.511197][ T411] ? __alloc_pages_bulk+0xad0/0xad0
[ 39.516389][ T411] __alloc_pages+0x11d/0x460
[ 39.520969][ T411] ? prep_new_page+0x110/0x110
[ 39.525728][ T411] ? __alloc_pages+0x1a2/0x460
[ 39.530731][ T411] __pmd_alloc+0x9f/0x4b0
[ 39.535321][ T411] ? __kasan_check_write+0x14/0x20
[ 39.540476][ T411] ? _raw_spin_lock+0x94/0xf0
[ 39.545569][ T411] ? _raw_spin_trylock_bh+0x150/0x150
[ 39.551023][ T411] ? __pud_alloc+0x1a0/0x1a0
[ 39.555611][ T411] ? __kasan_slab_alloc+0xcf/0xf0
[ 39.560645][ T411] ? __kasan_slab_alloc+0xbd/0xf0
[ 39.565751][ T411] ? _raw_spin_unlock+0x4d/0x70
[ 39.570598][ T411] ? __pud_alloc+0x17f/0x1a0
[ 39.575266][ T411] copy_page_range+0x257f/0x28d0
[ 39.580190][ T411] ? pfn_valid+0x1d0/0x1d0
[ 39.584763][ T411] copy_mm+0xbf2/0x13c0
[ 39.589003][ T411] ? copy_signal+0x600/0x600
[ 39.593588][ T411] ? __init_rwsem+0xfc/0x1d0
[ 39.598167][ T411] ? copy_signal+0x4cb/0x600
[ 39.602742][ T411] copy_process+0x117c/0x3250
[ 39.607503][ T411] ? __kasan_check_write+0x14/0x20
[ 39.612773][ T411] ? __pidfd_prepare+0x150/0x150
[ 39.617785][ T411] kernel_clone+0x233/0x960
[ 39.622274][ T411] ? create_io_thread+0x170/0x170
[ 39.627303][ T411] ? __kasan_check_write+0x14/0x20
[ 39.632625][ T411] ? mutex_unlock+0x8f/0x230
[ 39.637310][ T411] __x64_sys_clone+0x198/0x210
[ 39.642063][ T411] ? __kasan_check_write+0x14/0x20
[ 39.647159][ T411] ? __ia32_sys_vfork+0x130/0x130
[ 39.652266][ T411] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 39.658316][ T411] x64_sys_call+0x41f/0x9a0
[ 39.662900][ T411] do_syscall_64+0x4c/0xa0
[ 39.667472][ T411] ? clear_bhb_loop+0x50/0xa0
[ 39.672311][ T411] ? clear_bhb_loop+0x50/0xa0
[ 39.677076][ T411] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 39.682969][ T411] RIP: 0033:0x7f09fa4bd079
[ 39.687368][ T411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 39.707049][ T411] RSP: 002b:00007f09fa04f068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 39.715597][ T411] RAX: ffffffffffffffda RBX: 00007f09fa5fbf80 RCX: 00007f09fa4bd079
[ 39.723550][ T411] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 39.731734][ T411] RBP: 00007f09fa04f120 R08: 0000000000000000 R09: 0000000000000000
[ 39.739790][ T411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 39.747756][ T411] R13: 000000000000000b R14: 00007f09fa5fbf80 R15: 00007ffdf793b9d8
[ 39.755739][ T411]
[ 39.767230][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 39.776028][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 39.777933][ T413] FAULT_INJECTION: forcing a failure.
[ 39.777933][ T413] name failslab, interval 1, probability 0, space 0, times 0
[ 39.785010][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 39.797238][ T413] CPU: 1 PID: 413 Comm: syz-executor.1 Not tainted syzkaller #0
[ 39.805214][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 39.812159][ T413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 39.812169][ T413] Call Trace:
[ 39.812174][ T413]
[ 39.812179][ T413] __dump_stack+0x21/0x30
[ 39.820645][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 39.829938][ T413] dump_stack_lvl+0x110/0x170
[ 39.829962][ T413] ? show_regs_print_info+0x20/0x20
[ 39.829978][ T413] dump_stack+0x15/0x20
[ 39.833789][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 39.836205][ T413] should_fail+0x3c1/0x510
[ 39.836225][ T413] __should_failslab+0xa4/0xe0
[ 39.840802][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 39.848750][ T413] should_failslab+0x9/0x20
[ 39.848767][ T413] slab_pre_alloc_hook+0x3b/0xe0
[ 39.848782][ T413] ? anon_vma_clone+0xc0/0x500
[ 39.848795][ T413] kmem_cache_alloc+0x44/0x260
[ 39.848811][ T413] anon_vma_clone+0xc0/0x500
[ 39.848826][ T413] anon_vma_fork+0x8c/0x510
[ 39.848838][ T413] copy_mm+0x9de/0x13c0
[ 39.854873][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 39.858667][ T413] ? copy_signal+0x600/0x600
[ 39.858688][ T413] ? __init_rwsem+0xfc/0x1d0
[ 39.863312][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 39.870956][ T413] ? copy_signal+0x4cb/0x600
[ 39.870974][ T413] copy_process+0x117c/0x3250
[ 39.875825][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 39.880133][ T413] ? __kasan_check_write+0x14/0x20
[ 39.880159][ T413] ? __pidfd_prepare+0x150/0x150
[ 39.888880][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 39.892775][ T413] kernel_clone+0x233/0x960
[ 39.892797][ T413] ? create_io_thread+0x170/0x170
[ 39.892812][ T413] ? __kasan_check_write+0x14/0x20
[ 39.892828][ T413] ? mutex_unlock+0x8f/0x230
[ 39.892844][ T413] __x64_sys_clone+0x198/0x210
[ 39.892860][ T413] ? __kasan_check_write+0x14/0x20
[ 39.892875][ T413] ? __ia32_sys_vfork+0x130/0x130
[ 39.892892][ T413] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 39.898908][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 39.902538][ T413] x64_sys_call+0x41f/0x9a0
[ 39.902559][ T413] do_syscall_64+0x4c/0xa0
[ 39.907786][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 39.911882][ T413] ? clear_bhb_loop+0x50/0xa0
[ 39.917367][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 39.920484][ T413] ? clear_bhb_loop+0x50/0xa0
[ 39.920504][ T413] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 39.933468][ T342] device veth1_macvtap entered promiscuous mode
[ 39.937980][ T413] RIP: 0033:0x7f09fa4bd079
[ 40.078952][ T413] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 40.098808][ T413] RSP: 002b:00007f09fa04f068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 40.107208][ T413] RAX: ffffffffffffffda RBX: 00007f09fa5fbf80 RCX: 00007f09fa4bd079
[ 40.115165][ T413] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 40.123114][ T413] RBP: 00007f09fa04f120 R08: 0000000000000000 R09: 0000000000000000
[ 40.131064][ T413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 40.139103][ T413] R13: 000000000000000b R14: 00007f09fa5fbf80 R15: 00007ffdf793b9d8
[ 40.147144][ T413]
[ 40.156198][ T345] device veth1_macvtap entered promiscuous mode
[ 40.165129][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 40.171681][ T416] FAULT_INJECTION: forcing a failure.
[ 40.171681][ T416] name failslab, interval 1, probability 0, space 0, times 0
[ 40.174363][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 40.194388][ T416] CPU: 1 PID: 416 Comm: syz-executor.1 Not tainted syzkaller #0
[ 40.194873][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 40.202112][ T416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 40.202123][ T416] Call Trace:
[ 40.209883][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 40.219711][ T416]
[ 40.219722][ T416] __dump_stack+0x21/0x30
[ 40.219744][ T416] dump_stack_lvl+0x110/0x170
[ 40.223422][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 40.231264][ T416] ? show_regs_print_info+0x20/0x20
[ 40.234480][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 40.238613][ T416] dump_stack+0x15/0x20
[ 40.244086][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 40.251651][ T416] should_fail+0x3c1/0x510
[ 40.282706][ T416] __should_failslab+0xa4/0xe0
[ 40.287470][ T416] should_failslab+0x9/0x20
[ 40.291970][ T416] slab_pre_alloc_hook+0x3b/0xe0
[ 40.296914][ T416] ? anon_vma_clone+0xc0/0x500
[ 40.301833][ T416] kmem_cache_alloc+0x44/0x260
[ 40.306581][ T416] anon_vma_clone+0xc0/0x500
[ 40.311234][ T416] anon_vma_fork+0x8c/0x510
[ 40.315710][ T416] copy_mm+0x9de/0x13c0
[ 40.319843][ T416] ? copy_signal+0x600/0x600
[ 40.324404][ T416] ? __init_rwsem+0xfc/0x1d0
[ 40.328976][ T416] ? copy_signal+0x4cb/0x600
[ 40.333544][ T416] copy_process+0x117c/0x3250
[ 40.338201][ T416] ? __kasan_check_write+0x14/0x20
[ 40.343286][ T416] ? __pidfd_prepare+0x150/0x150
[ 40.348218][ T416] kernel_clone+0x233/0x960
[ 40.352790][ T416] ? create_io_thread+0x170/0x170
[ 40.357905][ T416] ? __kasan_check_write+0x14/0x20
[ 40.363217][ T416] ? mutex_unlock+0x8f/0x230
[ 40.367918][ T416] __x64_sys_clone+0x198/0x210
[ 40.372669][ T416] ? __kasan_check_write+0x14/0x20
[ 40.377773][ T416] ? __ia32_sys_vfork+0x130/0x130
[ 40.382774][ T416] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 40.388985][ T416] x64_sys_call+0x41f/0x9a0
[ 40.393458][ T416] do_syscall_64+0x4c/0xa0
[ 40.397854][ T416] ? clear_bhb_loop+0x50/0xa0
[ 40.402505][ T416] ? clear_bhb_loop+0x50/0xa0
[ 40.407159][ T416] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 40.413035][ T416] RIP: 0033:0x7f09fa4bd079
[ 40.417440][ T416] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 40.437028][ T416] RSP: 002b:00007f09fa04f068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 40.446118][ T416] RAX: ffffffffffffffda RBX: 00007f09fa5fbf80 RCX: 00007f09fa4bd079
[ 40.454059][ T416] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 40.462013][ T416] RBP: 00007f09fa04f120 R08: 0000000000000000 R09: 0000000000000000
[ 40.470161][ T416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 40.478236][ T416] R13: 000000000000000b R14: 00007f09fa5fbf80 R15: 00007ffdf793b9d8
[ 40.486195][ T416]
[ 40.512709][ T419] FAULT_INJECTION: forcing a failure.
[ 40.512709][ T419] name failslab, interval 1, probability 0, space 0, times 0
[ 40.535081][ T419] CPU: 1 PID: 419 Comm: syz-executor.4 Not tainted syzkaller #0
[ 40.542749][ T419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 40.552804][ T419] Call Trace:
[ 40.556096][ T419]
[ 40.559038][ T419] __dump_stack+0x21/0x30
[ 40.560358][ T422] FAULT_INJECTION: forcing a failure.
[ 40.560358][ T422] name failslab, interval 1, probability 0, space 0, times 0
[ 40.563370][ T419] dump_stack_lvl+0x110/0x170
[ 40.563391][ T419] ? show_regs_print_info+0x20/0x20
[ 40.563408][ T419] dump_stack+0x15/0x20
[ 40.580566][ T426] FAULT_INJECTION: forcing a failure.
[ 40.580566][ T426] name failslab, interval 1, probability 0, space 0, times 0
[ 40.581181][ T419] should_fail+0x3c1/0x510
[ 40.581204][ T419] __should_failslab+0xa4/0xe0
[ 40.595382][ T348] device veth0_vlan entered promiscuous mode
[ 40.603336][ T419] should_failslab+0x9/0x20
[ 40.603359][ T419] slab_pre_alloc_hook+0x3b/0xe0
[ 40.603376][ T419] ? anon_vma_fork+0x200/0x510
[ 40.628698][ T348] device veth1_macvtap entered promiscuous mode
[ 40.632673][ T419] kmem_cache_alloc+0x44/0x260
[ 40.632699][ T419] anon_vma_fork+0x200/0x510
[ 40.632713][ T419] copy_mm+0x9de/0x13c0
[ 40.652609][ T419] ? copy_signal+0x600/0x600
[ 40.657211][ T419] ? __init_rwsem+0xfc/0x1d0
[ 40.661820][ T419] ? copy_signal+0x4cb/0x600
[ 40.666410][ T419] copy_process+0x117c/0x3250
[ 40.671170][ T419] ? __kasan_check_write+0x14/0x20
[ 40.676271][ T419] ? __pidfd_prepare+0x150/0x150
[ 40.681205][ T419] kernel_clone+0x233/0x960
[ 40.685792][ T419] ? create_io_thread+0x170/0x170
[ 40.690812][ T419] ? __kasan_check_write+0x14/0x20
[ 40.693419][ T425] FAULT_INJECTION: forcing a failure.
[ 40.693419][ T425] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 40.695909][ T419] ? mutex_unlock+0x8f/0x230
[ 40.695931][ T419] __x64_sys_clone+0x198/0x210
[ 40.718419][ T419] ? __kasan_check_write+0x14/0x20
[ 40.723526][ T419] ? __ia32_sys_vfork+0x130/0x130
[ 40.728644][ T419] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 40.734716][ T419] x64_sys_call+0x41f/0x9a0
[ 40.739221][ T419] do_syscall_64+0x4c/0xa0
[ 40.743627][ T419] ? clear_bhb_loop+0x50/0xa0
[ 40.748391][ T419] ? clear_bhb_loop+0x50/0xa0
[ 40.753047][ T419] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 40.758979][ T419] RIP: 0033:0x7fa3e0da6079
[ 40.763385][ T419] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 40.783062][ T419] RSP: 002b:00007fa3e0938068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 40.791641][ T419] RAX: ffffffffffffffda RBX: 00007fa3e0ee4f80 RCX: 00007fa3e0da6079
[ 40.799717][ T419] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 40.807682][ T419] RBP: 00007fa3e0938120 R08: 0000000000000000 R09: 0000000000000000
[ 40.815759][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 40.823908][ T419] R13: 000000000000000b R14: 00007fa3e0ee4f80 R15: 00007ffcf1c7d718
[ 40.831917][ T419]
[ 40.835114][ T425] CPU: 0 PID: 425 Comm: syz-executor.2 Not tainted syzkaller #0
[ 40.842744][ T425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 40.852790][ T425] Call Trace:
[ 40.856149][ T425]
[ 40.859418][ T425] __dump_stack+0x21/0x30
[ 40.863734][ T425] dump_stack_lvl+0x110/0x170
[ 40.868416][ T425] ? show_regs_print_info+0x20/0x20
[ 40.873623][ T425] dump_stack+0x15/0x20
[ 40.877786][ T425] should_fail+0x3c1/0x510
[ 40.882305][ T425] should_fail_alloc_page+0x55/0x80
[ 40.887500][ T425] prepare_alloc_pages+0x156/0x610
[ 40.892777][ T425] ? __alloc_pages_bulk+0xad0/0xad0
[ 40.898040][ T425] ? is_bpf_text_address+0x177/0x190
[ 40.903398][ T425] __alloc_pages+0x11d/0x460
[ 40.907968][ T425] ? stack_trace_save+0xf0/0xf0
[ 40.912795][ T425] ? prep_new_page+0x110/0x110
[ 40.917544][ T425] ? stack_trace_save+0xa6/0xf0
[ 40.922368][ T425] __pmd_alloc+0x9f/0x4b0
[ 40.926681][ T425] ? __pud_alloc+0x1a0/0x1a0
[ 40.931330][ T425] ? __kasan_slab_alloc+0xcf/0xf0
[ 40.936332][ T425] ? __kasan_slab_alloc+0xbd/0xf0
[ 40.941333][ T425] ? slab_post_alloc_hook+0x4f/0x2b0
[ 40.946596][ T425] ? kmem_cache_alloc+0xf7/0x260
[ 40.951507][ T425] ? anon_vma_fork+0x200/0x510
[ 40.956245][ T425] ? copy_mm+0x9de/0x13c0
[ 40.960552][ T425] ? copy_process+0x117c/0x3250
[ 40.965382][ T425] ? kernel_clone+0x233/0x960
[ 40.970077][ T425] ? __x64_sys_clone+0x198/0x210
[ 40.975166][ T425] copy_page_range+0x257f/0x28d0
[ 40.980185][ T425] ? pfn_valid+0x1d0/0x1d0
[ 40.984684][ T425] copy_mm+0xbf2/0x13c0
[ 40.989100][ T425] ? copy_signal+0x600/0x600
[ 40.993950][ T425] ? __init_rwsem+0xfc/0x1d0
[ 40.998560][ T425] ? copy_signal+0x4cb/0x600
[ 41.003157][ T425] copy_process+0x117c/0x3250
[ 41.008006][ T425] ? __kasan_check_write+0x14/0x20
[ 41.013098][ T425] ? __pidfd_prepare+0x150/0x150
[ 41.018015][ T425] kernel_clone+0x233/0x960
[ 41.022501][ T425] ? create_io_thread+0x170/0x170
[ 41.027588][ T425] ? __kasan_check_write+0x14/0x20
[ 41.032680][ T425] ? mutex_unlock+0x8f/0x230
[ 41.037249][ T425] __x64_sys_clone+0x198/0x210
[ 41.042090][ T425] ? __kasan_check_write+0x14/0x20
[ 41.047188][ T425] ? __ia32_sys_vfork+0x130/0x130
[ 41.052210][ T425] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 41.058272][ T425] x64_sys_call+0x41f/0x9a0
[ 41.062761][ T425] do_syscall_64+0x4c/0xa0
[ 41.067154][ T425] ? clear_bhb_loop+0x50/0xa0
[ 41.071808][ T425] ? clear_bhb_loop+0x50/0xa0
[ 41.076465][ T425] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 41.082336][ T425] RIP: 0033:0x7f9d7402a079
[ 41.086730][ T425] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 41.106314][ T425] RSP: 002b:00007f9d73bbc068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 41.114711][ T425] RAX: ffffffffffffffda RBX: 00007f9d74168f80 RCX: 00007f9d7402a079
[ 41.122673][ T425] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 41.130623][ T425] RBP: 00007f9d73bbc120 R08: 0000000000000000 R09: 0000000000000000
[ 41.138591][ T425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 41.147211][ T425] R13: 000000000000000b R14: 00007f9d74168f80 R15: 00007ffe035a9fa8
[ 41.155190][ T425]
[ 41.160554][ T422] CPU: 1 PID: 422 Comm: syz-executor.1 Not tainted syzkaller #0
[ 41.168244][ T422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 41.178642][ T422] Call Trace:
[ 41.181918][ T422]
[ 41.185009][ T422] __dump_stack+0x21/0x30
[ 41.189336][ T422] dump_stack_lvl+0x110/0x170
[ 41.194005][ T422] ? show_regs_print_info+0x20/0x20
[ 41.199368][ T422] dump_stack+0x15/0x20
[ 41.203519][ T422] should_fail+0x3c1/0x510
[ 41.207934][ T422] __should_failslab+0xa4/0xe0
[ 41.212691][ T422] should_failslab+0x9/0x20
[ 41.217183][ T422] slab_pre_alloc_hook+0x3b/0xe0
[ 41.222116][ T422] ? anon_vma_fork+0x200/0x510
[ 41.226871][ T422] kmem_cache_alloc+0x44/0x260
[ 41.231630][ T422] anon_vma_fork+0x200/0x510
[ 41.236361][ T422] copy_mm+0x9de/0x13c0
[ 41.240516][ T422] ? copy_signal+0x600/0x600
[ 41.245091][ T422] ? __init_rwsem+0xfc/0x1d0
[ 41.249667][ T422] ? copy_signal+0x4cb/0x600
[ 41.254327][ T422] copy_process+0x117c/0x3250
[ 41.259015][ T422] ? __kasan_check_write+0x14/0x20
[ 41.264156][ T422] ? __pidfd_prepare+0x150/0x150
[ 41.269096][ T422] kernel_clone+0x233/0x960
[ 41.273592][ T422] ? create_io_thread+0x170/0x170
[ 41.278630][ T422] ? __kasan_check_write+0x14/0x20
[ 41.283758][ T422] ? mutex_unlock+0x8f/0x230
[ 41.288372][ T422] __x64_sys_clone+0x198/0x210
[ 41.293257][ T422] ? __kasan_check_write+0x14/0x20
[ 41.298364][ T422] ? __ia32_sys_vfork+0x130/0x130
[ 41.303474][ T422] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 41.309622][ T422] x64_sys_call+0x41f/0x9a0
[ 41.314116][ T422] do_syscall_64+0x4c/0xa0
[ 41.318519][ T422] ? clear_bhb_loop+0x50/0xa0
[ 41.323187][ T422] ? clear_bhb_loop+0x50/0xa0
[ 41.327847][ T422] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 41.333737][ T422] RIP: 0033:0x7f09fa4bd079
[ 41.338249][ T422] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 41.357950][ T422] RSP: 002b:00007f09fa04f068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 41.366481][ T422] RAX: ffffffffffffffda RBX: 00007f09fa5fbf80 RCX: 00007f09fa4bd079
[ 41.374451][ T422] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 41.382408][ T422] RBP: 00007f09fa04f120 R08: 0000000000000000 R09: 0000000000000000
[ 41.390365][ T422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 41.398330][ T422] R13: 000000000000000b R14: 00007f09fa5fbf80 R15: 00007ffdf793b9d8
[ 41.406294][ T422]
[ 41.409330][ T426] CPU: 0 PID: 426 Comm: syz-executor.0 Not tainted syzkaller #0
[ 41.417049][ T426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 41.427093][ T426] Call Trace:
[ 41.430354][ T426]
[ 41.433261][ T426] __dump_stack+0x21/0x30
[ 41.437667][ T426] dump_stack_lvl+0x110/0x170
[ 41.442602][ T426] ? show_regs_print_info+0x20/0x20
[ 41.447834][ T426] dump_stack+0x15/0x20
[ 41.451990][ T426] should_fail+0x3c1/0x510
[ 41.456386][ T426] __should_failslab+0xa4/0xe0
[ 41.461224][ T426] should_failslab+0x9/0x20
[ 41.465711][ T426] slab_pre_alloc_hook+0x3b/0xe0
[ 41.470638][ T426] ? anon_vma_clone+0xc0/0x500
[ 41.475379][ T426] kmem_cache_alloc+0x44/0x260
[ 41.480136][ T426] anon_vma_clone+0xc0/0x500
[ 41.484719][ T426] anon_vma_fork+0x8c/0x510
[ 41.489219][ T426] copy_mm+0x9de/0x13c0
[ 41.493356][ T426] ? copy_signal+0x600/0x600
[ 41.497928][ T426] ? __init_rwsem+0xfc/0x1d0
[ 41.502498][ T426] ? copy_signal+0x4cb/0x600
[ 41.507065][ T426] copy_process+0x117c/0x3250
[ 41.511725][ T426] ? __kasan_check_write+0x14/0x20
[ 41.516910][ T426] ? __pidfd_prepare+0x150/0x150
[ 41.521825][ T426] kernel_clone+0x233/0x960
[ 41.526306][ T426] ? create_io_thread+0x170/0x170
[ 41.531317][ T426] ? __kasan_check_write+0x14/0x20
[ 41.536405][ T426] ? mutex_unlock+0x8f/0x230
[ 41.541069][ T426] __x64_sys_clone+0x198/0x210
[ 41.545811][ T426] ? __kasan_check_write+0x14/0x20
[ 41.550903][ T426] ? __ia32_sys_vfork+0x130/0x130
[ 41.555991][ T426] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 41.562153][ T426] x64_sys_call+0x41f/0x9a0
[ 41.566635][ T426] do_syscall_64+0x4c/0xa0
[ 41.571040][ T426] ? clear_bhb_loop+0x50/0xa0
[ 41.575704][ T426] ? clear_bhb_loop+0x50/0xa0
[ 41.580370][ T426] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 41.586386][ T426] RIP: 0033:0x7f6eb5fc3079
[ 41.590780][ T426] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 41.610807][ T426] RSP: 002b:00007f6eb5b55068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 41.619199][ T426] RAX: ffffffffffffffda RBX: 00007f6eb6101f80 RCX: 00007f6eb5fc3079
[ 41.627172][ T426] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 41.635123][ T426] RBP: 00007f6eb5b55120 R08: 0000000000000000 R09: 0000000000000000
[ 41.643074][ T426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 41.651022][ T426] R13: 000000000000000b R14: 00007f6eb6101f80 R15: 00007ffccb69d3e8
[ 41.659002][ T426]
[ 41.663910][ T429] FAULT_INJECTION: forcing a failure.
[ 41.663910][ T429] name failslab, interval 1, probability 0, space 0, times 0
[ 41.682153][ T429] CPU: 1 PID: 429 Comm: syz-executor.4 Not tainted syzkaller #0
[ 41.682245][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 41.689829][ T429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 41.701351][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 41.707733][ T429] Call Trace:
[ 41.707739][ T429]
[ 41.707744][ T429] __dump_stack+0x21/0x30
[ 41.707764][ T429] dump_stack_lvl+0x110/0x170
[ 41.715750][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 41.718722][ T429] ? show_regs_print_info+0x20/0x20
[ 41.722138][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 41.725956][ T429] dump_stack+0x15/0x20
[ 41.725975][ T429] should_fail+0x3c1/0x510
[ 41.725989][ T429] __should_failslab+0xa4/0xe0
[ 41.726004][ T429] should_failslab+0x9/0x20
[ 41.726018][ T429] slab_pre_alloc_hook+0x3b/0xe0
[ 41.726033][ T429] ? vm_area_dup+0x26/0x210
[ 41.726047][ T429] kmem_cache_alloc+0x44/0x260
[ 41.726060][ T429] vm_area_dup+0x26/0x210
[ 41.726072][ T429] copy_mm+0x947/0x13c0
[ 41.726087][ T429] ? copy_signal+0x600/0x600
[ 41.726099][ T429] ? __init_rwsem+0xfc/0x1d0
[ 41.726113][ T429] ? copy_signal+0x4cb/0x600
[ 41.726126][ T429] copy_process+0x117c/0x3250
[ 41.726142][ T429] ? __kasan_check_write+0x14/0x20
[ 41.726158][ T429] ? __pidfd_prepare+0x150/0x150
[ 41.726175][ T429] kernel_clone+0x233/0x960
[ 41.726188][ T429] ? create_io_thread+0x170/0x170
[ 41.731621][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 41.738804][ T429] ? __kasan_check_write+0x14/0x20
[ 41.738828][ T429] ? mutex_unlock+0x8f/0x230
[ 41.738843][ T429] __x64_sys_clone+0x198/0x210
[ 41.744453][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 41.751719][ T429] ? __kasan_check_write+0x14/0x20
[ 41.751746][ T429] ? __ia32_sys_vfork+0x130/0x130
[ 41.756265][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 41.760285][ T429] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 41.760308][ T429] x64_sys_call+0x41f/0x9a0
[ 41.765355][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 41.769511][ T429] do_syscall_64+0x4c/0xa0
[ 41.769532][ T429] ? clear_bhb_loop+0x50/0xa0
[ 41.775299][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 41.779123][ T429] ? clear_bhb_loop+0x50/0xa0
[ 41.779142][ T429] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 41.784206][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 41.788370][ T429] RIP: 0033:0x7fa3e0da6079
[ 41.788386][ T429] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 41.792809][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 41.797094][ T429] RSP: 002b:00007fa3e0938068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 41.797112][ T429] RAX: ffffffffffffffda RBX: 00007fa3e0ee4f80 RCX: 00007fa3e0da6079
[ 41.801976][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 41.806230][ T429] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 41.806240][ T429] RBP: 00007fa3e0938120 R08: 0000000000000000 R09: 0000000000000000
[ 41.806248][ T429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 41.806257][ T429] R13: 000000000000000b R14: 00007fa3e0ee4f80 R15: 00007ffcf1c7d718
[ 41.811345][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 41.816103][ T429]
[ 41.832863][ T434] FAULT_INJECTION: forcing a failure.
[ 41.832863][ T434] name failslab, interval 1, probability 0, space 0, times 0
[ 41.852919][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 41.854645][ T435] FAULT_INJECTION: forcing a failure.
[ 41.854645][ T435] name failslab, interval 1, probability 0, space 0, times 0
[ 41.862165][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 41.868082][ T435] CPU: 1 PID: 435 Comm: syz-executor.2 Not tainted syzkaller #0
[ 41.873326][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 41.880257][ T435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 41.880267][ T435] Call Trace:
[ 41.886593][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 41.890787][ T435]
[ 41.890795][ T435] __dump_stack+0x21/0x30
[ 41.899399][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 41.903212][ T435] dump_stack_lvl+0x110/0x170
[ 41.903232][ T435] ? show_regs_print_info+0x20/0x20
[ 41.903248][ T435] ? avc_denied+0x1b0/0x1b0
[ 41.908239][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 41.916016][ T435] dump_stack+0x15/0x20
[ 41.916034][ T435] should_fail+0x3c1/0x510
[ 41.929264][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 41.934590][ T435] __should_failslab+0xa4/0xe0
[ 41.934613][ T435] should_failslab+0x9/0x20
[ 41.939284][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 41.958607][ T435] slab_pre_alloc_hook+0x3b/0xe0
[ 41.958631][ T435] ? vm_area_dup+0x26/0x210
[ 41.968478][ T436] FAULT_INJECTION: forcing a failure.
[ 41.968478][ T436] name failslab, interval 1, probability 0, space 0, times 0
[ 41.974802][ T435] kmem_cache_alloc+0x44/0x260
[ 41.974824][ T435] vm_area_dup+0x26/0x210
[ 42.212096][ T435] copy_mm+0x947/0x13c0
[ 42.216254][ T435] ? copy_signal+0x600/0x600
[ 42.220843][ T435] ? __init_rwsem+0xfc/0x1d0
[ 42.225437][ T435] ? copy_signal+0x4cb/0x600
[ 42.230116][ T435] copy_process+0x117c/0x3250
[ 42.234871][ T435] ? __kasan_check_write+0x14/0x20
[ 42.240265][ T435] ? __pidfd_prepare+0x150/0x150
[ 42.245315][ T435] kernel_clone+0x233/0x960
[ 42.249965][ T435] ? create_io_thread+0x170/0x170
[ 42.255139][ T435] ? __kasan_check_write+0x14/0x20
[ 42.260426][ T435] ? mutex_unlock+0x8f/0x230
[ 42.264998][ T435] __x64_sys_clone+0x198/0x210
[ 42.269772][ T435] ? __kasan_check_write+0x14/0x20
[ 42.274871][ T435] ? __ia32_sys_vfork+0x130/0x130
[ 42.279891][ T435] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 42.285948][ T435] x64_sys_call+0x41f/0x9a0
[ 42.290453][ T435] do_syscall_64+0x4c/0xa0
[ 42.294868][ T435] ? clear_bhb_loop+0x50/0xa0
[ 42.299535][ T435] ? clear_bhb_loop+0x50/0xa0
[ 42.304213][ T435] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 42.310237][ T435] RIP: 0033:0x7f9d7402a079
[ 42.314654][ T435] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 42.334285][ T435] RSP: 002b:00007f9d73bbc068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 42.342691][ T435] RAX: ffffffffffffffda RBX: 00007f9d74168f80 RCX: 00007f9d7402a079
[ 42.350734][ T435] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 42.358787][ T435] RBP: 00007f9d73bbc120 R08: 0000000000000000 R09: 0000000000000000
[ 42.366744][ T435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 42.374705][ T435] R13: 000000000000000b R14: 00007f9d74168f80 R15: 00007ffe035a9fa8
[ 42.382662][ T435]
[ 42.385681][ T434] CPU: 0 PID: 434 Comm: syz-executor.4 Not tainted syzkaller #0
[ 42.393312][ T434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 42.403357][ T434] Call Trace:
[ 42.406624][ T434]
[ 42.409545][ T434] __dump_stack+0x21/0x30
[ 42.413861][ T434] dump_stack_lvl+0x110/0x170
[ 42.418521][ T434] ? show_regs_print_info+0x20/0x20
[ 42.423719][ T434] ? avc_denied+0x1b0/0x1b0
[ 42.428214][ T434] dump_stack+0x15/0x20
[ 42.432357][ T434] should_fail+0x3c1/0x510
[ 42.436759][ T434] __should_failslab+0xa4/0xe0
[ 42.441510][ T434] should_failslab+0x9/0x20
[ 42.446093][ T434] slab_pre_alloc_hook+0x3b/0xe0
[ 42.451068][ T434] ? vm_area_dup+0x26/0x210
[ 42.455564][ T434] kmem_cache_alloc+0x44/0x260
[ 42.460504][ T434] vm_area_dup+0x26/0x210
[ 42.464824][ T434] copy_mm+0x947/0x13c0
[ 42.468971][ T434] ? copy_signal+0x600/0x600
[ 42.473551][ T434] ? __init_rwsem+0xfc/0x1d0
[ 42.478471][ T434] ? copy_signal+0x4cb/0x600
[ 42.483065][ T434] copy_process+0x117c/0x3250
[ 42.487771][ T434] ? __kasan_check_write+0x14/0x20
[ 42.493408][ T434] ? __pidfd_prepare+0x150/0x150
[ 42.498533][ T434] kernel_clone+0x233/0x960
[ 42.503026][ T434] ? create_io_thread+0x170/0x170
[ 42.508314][ T434] ? __kasan_check_write+0x14/0x20
[ 42.513698][ T434] ? mutex_unlock+0x8f/0x230
[ 42.518373][ T434] __x64_sys_clone+0x198/0x210
[ 42.523128][ T434] ? __kasan_check_write+0x14/0x20
[ 42.528227][ T434] ? __ia32_sys_vfork+0x130/0x130
[ 42.533246][ T434] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 42.539322][ T434] x64_sys_call+0x41f/0x9a0
[ 42.543910][ T434] do_syscall_64+0x4c/0xa0
[ 42.548328][ T434] ? clear_bhb_loop+0x50/0xa0
[ 42.553003][ T434] ? clear_bhb_loop+0x50/0xa0
[ 42.557661][ T434] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 42.563620][ T434] RIP: 0033:0x7fa3e0da6079
[ 42.568013][ T434] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 42.587739][ T434] RSP: 002b:00007fa3e0938068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 42.596228][ T434] RAX: ffffffffffffffda RBX: 00007fa3e0ee4f80 RCX: 00007fa3e0da6079
[ 42.604270][ T434] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 42.612596][ T434] RBP: 00007fa3e0938120 R08: 0000000000000000 R09: 0000000000000000
2026/01/30 10:42:45 executed programs: 15
[ 42.620544][ T434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 42.628491][ T434] R13: 000000000000000b R14: 00007fa3e0ee4f80 R15: 00007ffcf1c7d718
[ 42.636534][ T434]
[ 42.646265][ T436] CPU: 1 PID: 436 Comm: syz-executor.0 Not tainted syzkaller #0
[ 42.654034][ T436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 42.664073][ T436] Call Trace:
[ 42.667512][ T436]
[ 42.670465][ T436] __dump_stack+0x21/0x30
[ 42.674784][ T436] dump_stack_lvl+0x110/0x170
[ 42.679451][ T436] ? show_regs_print_info+0x20/0x20
[ 42.684636][ T436] ? avc_denied+0x1b0/0x1b0
[ 42.689127][ T436] dump_stack+0x15/0x20
[ 42.693265][ T436] should_fail+0x3c1/0x510
[ 42.697719][ T436] __should_failslab+0xa4/0xe0
[ 42.702577][ T436] should_failslab+0x9/0x20
[ 42.707084][ T436] slab_pre_alloc_hook+0x3b/0xe0
[ 42.711997][ T436] ? vm_area_dup+0x26/0x210
[ 42.716486][ T436] kmem_cache_alloc+0x44/0x260
[ 42.721255][ T436] vm_area_dup+0x26/0x210
[ 42.725559][ T436] copy_mm+0x947/0x13c0
[ 42.729707][ T436] ? copy_signal+0x600/0x600
[ 42.734358][ T436] ? __init_rwsem+0xfc/0x1d0
[ 42.739048][ T436] ? copy_signal+0x4cb/0x600
[ 42.743627][ T436] copy_process+0x117c/0x3250
[ 42.748287][ T436] ? __kasan_check_write+0x14/0x20
[ 42.753417][ T436] ? __pidfd_prepare+0x150/0x150
[ 42.758357][ T436] kernel_clone+0x233/0x960
[ 42.762845][ T436] ? create_io_thread+0x170/0x170
[ 42.767842][ T436] ? __kasan_check_write+0x14/0x20
[ 42.772930][ T436] ? mutex_unlock+0x8f/0x230
[ 42.777578][ T436] __x64_sys_clone+0x198/0x210
[ 42.782313][ T436] ? __kasan_check_write+0x14/0x20
[ 42.787433][ T436] ? __ia32_sys_vfork+0x130/0x130
[ 42.792466][ T436] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 42.798611][ T436] x64_sys_call+0x41f/0x9a0
[ 42.803143][ T436] do_syscall_64+0x4c/0xa0
[ 42.807646][ T436] ? clear_bhb_loop+0x50/0xa0
[ 42.812392][ T436] ? clear_bhb_loop+0x50/0xa0
[ 42.817070][ T436] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 42.822939][ T436] RIP: 0033:0x7f6eb5fc3079
[ 42.827452][ T436] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 42.847400][ T436] RSP: 002b:00007f6eb5b55068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 42.855805][ T436] RAX: ffffffffffffffda RBX: 00007f6eb6101f80 RCX: 00007f6eb5fc3079
[ 42.863774][ T436] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 42.871830][ T436] RBP: 00007f6eb5b55120 R08: 0000000000000000 R09: 0000000000000000
[ 42.879777][ T436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 42.887808][ T436] R13: 000000000000000b R14: 00007f6eb6101f80 R15: 00007ffccb69d3e8
[ 42.895761][ T436]
[ 42.921639][ T439] FAULT_INJECTION: forcing a failure.
[ 42.921639][ T439] name failslab, interval 1, probability 0, space 0, times 0
[ 42.933180][ T441] FAULT_INJECTION: forcing a failure.
[ 42.933180][ T441] name failslab, interval 1, probability 0, space 0, times 0
[ 42.935298][ T439] CPU: 1 PID: 439 Comm: syz-executor.5 Not tainted syzkaller #0
[ 42.955676][ T439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 42.965826][ T439] Call Trace:
[ 42.969093][ T439]
[ 42.972137][ T439] __dump_stack+0x21/0x30
[ 42.976487][ T439] dump_stack_lvl+0x110/0x170
[ 42.981534][ T439] ? show_regs_print_info+0x20/0x20
[ 42.986815][ T439] ? avc_denied+0x1b0/0x1b0
[ 42.991316][ T439] dump_stack+0x15/0x20
[ 42.995463][ T439] should_fail+0x3c1/0x510
[ 42.999867][ T439] __should_failslab+0xa4/0xe0
[ 43.004636][ T439] should_failslab+0x9/0x20
[ 43.009221][ T439] slab_pre_alloc_hook+0x3b/0xe0
[ 43.014239][ T439] ? vm_area_dup+0x26/0x210
[ 43.019062][ T439] kmem_cache_alloc+0x44/0x260
[ 43.023837][ T439] vm_area_dup+0x26/0x210
[ 43.028263][ T439] copy_mm+0x947/0x13c0
[ 43.032418][ T439] ? copy_signal+0x600/0x600
[ 43.037163][ T439] ? __init_rwsem+0xfc/0x1d0
[ 43.041774][ T439] ? copy_signal+0x4cb/0x600
[ 43.046504][ T439] copy_process+0x117c/0x3250
[ 43.051174][ T439] ? __kasan_check_write+0x14/0x20
[ 43.056270][ T439] ? __pidfd_prepare+0x150/0x150
[ 43.061203][ T439] kernel_clone+0x233/0x960
[ 43.065732][ T439] ? create_io_thread+0x170/0x170
[ 43.070748][ T439] ? __kasan_check_write+0x14/0x20
[ 43.075852][ T439] ? mutex_unlock+0x8f/0x230
[ 43.080442][ T439] __x64_sys_clone+0x198/0x210
[ 43.085202][ T439] ? __kasan_check_write+0x14/0x20
[ 43.090408][ T439] ? __ia32_sys_vfork+0x130/0x130
[ 43.095727][ T439] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 43.101809][ T439] x64_sys_call+0x41f/0x9a0
[ 43.106424][ T439] do_syscall_64+0x4c/0xa0
[ 43.110923][ T439] ? clear_bhb_loop+0x50/0xa0
[ 43.115584][ T439] ? clear_bhb_loop+0x50/0xa0
[ 43.120251][ T439] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 43.126230][ T439] RIP: 0033:0x7f870ed13079
[ 43.130644][ T439] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 43.150254][ T439] RSP: 002b:00007f870e8a5068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 43.158663][ T439] RAX: ffffffffffffffda RBX: 00007f870ee51f80 RCX: 00007f870ed13079
[ 43.166717][ T439] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 43.174679][ T439] RBP: 00007f870e8a5120 R08: 0000000000000000 R09: 0000000000000000
[ 43.182828][ T439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 43.190781][ T439] R13: 000000000000000b R14: 00007f870ee51f80 R15: 00007ffd10b97b88
[ 43.198933][ T439]
[ 43.201949][ T441] CPU: 0 PID: 441 Comm: syz-executor.3 Not tainted syzkaller #0
[ 43.209573][ T441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 43.219617][ T441] Call Trace:
[ 43.222887][ T441]
[ 43.225797][ T441] __dump_stack+0x21/0x30
[ 43.230134][ T441] dump_stack_lvl+0x110/0x170
[ 43.234875][ T441] ? show_regs_print_info+0x20/0x20
[ 43.240081][ T441] dump_stack+0x15/0x20
[ 43.244302][ T441] should_fail+0x3c1/0x510
[ 43.248703][ T441] __should_failslab+0xa4/0xe0
[ 43.253480][ T441] should_failslab+0x9/0x20
[ 43.257969][ T441] slab_pre_alloc_hook+0x3b/0xe0
[ 43.262904][ T441] ? anon_vma_fork+0x200/0x510
[ 43.267734][ T441] kmem_cache_alloc+0x44/0x260
[ 43.272564][ T441] anon_vma_fork+0x200/0x510
[ 43.277151][ T441] copy_mm+0x9de/0x13c0
[ 43.281288][ T441] ? copy_signal+0x600/0x600
[ 43.285940][ T441] ? __init_rwsem+0xfc/0x1d0
[ 43.290730][ T441] ? copy_signal+0x4cb/0x600
[ 43.295396][ T441] copy_process+0x117c/0x3250
[ 43.300345][ T441] ? __kasan_check_write+0x14/0x20
[ 43.305467][ T441] ? __pidfd_prepare+0x150/0x150
[ 43.310498][ T441] kernel_clone+0x233/0x960
[ 43.315018][ T441] ? create_io_thread+0x170/0x170
[ 43.320065][ T441] ? __kasan_check_write+0x14/0x20
[ 43.325168][ T441] ? mutex_unlock+0x8f/0x230
[ 43.329865][ T441] __x64_sys_clone+0x198/0x210
[ 43.334645][ T441] ? __kasan_check_write+0x14/0x20
[ 43.339752][ T441] ? __ia32_sys_vfork+0x130/0x130
[ 43.344756][ T441] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 43.351072][ T441] x64_sys_call+0x41f/0x9a0
[ 43.355556][ T441] do_syscall_64+0x4c/0xa0
[ 43.359955][ T441] ? clear_bhb_loop+0x50/0xa0
[ 43.364615][ T441] ? clear_bhb_loop+0x50/0xa0
[ 43.369271][ T441] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 43.375241][ T441] RIP: 0033:0x7f29a6b2a079
[ 43.379811][ T441] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 43.399634][ T441] RSP: 002b:00007f29a66bc068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 43.408050][ T441] RAX: ffffffffffffffda RBX: 00007f29a6c68f80 RCX: 00007f29a6b2a079
[ 43.416106][ T441] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 43.424054][ T441] RBP: 00007f29a66bc120 R08: 0000000000000000 R09: 0000000000000000
[ 43.432001][ T441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 43.440121][ T441] R13: 000000000000000b R14: 00007f29a6c68f80 R15: 00007ffcf3832708
[ 43.448334][ T441]
[ 43.458965][ T446] FAULT_INJECTION: forcing a failure.
[ 43.458965][ T446] name failslab, interval 1, probability 0, space 0, times 0
[ 43.473566][ T451] FAULT_INJECTION: forcing a failure.
[ 43.473566][ T451] name failslab, interval 1, probability 0, space 0, times 0
[ 43.482934][ T444] FAULT_INJECTION: forcing a failure.
[ 43.482934][ T444] name failslab, interval 1, probability 0, space 0, times 0
[ 43.488023][ T452] FAULT_INJECTION: forcing a failure.
[ 43.488023][ T452] name failslab, interval 1, probability 0, space 0, times 0
[ 43.499495][ T444] CPU: 1 PID: 444 Comm: syz-executor.1 Not tainted syzkaller #0
[ 43.514405][ T450] FAULT_INJECTION: forcing a failure.
[ 43.514405][ T450] name failslab, interval 1, probability 0, space 0, times 0
[ 43.521207][ T444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 43.544338][ T444] Call Trace:
[ 43.547691][ T444]
[ 43.550623][ T444] __dump_stack+0x21/0x30
[ 43.554949][ T444] dump_stack_lvl+0x110/0x170
[ 43.559716][ T444] ? show_regs_print_info+0x20/0x20
[ 43.564999][ T444] dump_stack+0x15/0x20
[ 43.569228][ T444] should_fail+0x3c1/0x510
[ 43.573669][ T444] __should_failslab+0xa4/0xe0
[ 43.578422][ T444] should_failslab+0x9/0x20
[ 43.582968][ T444] slab_pre_alloc_hook+0x3b/0xe0
[ 43.587897][ T444] ? anon_vma_fork+0x200/0x510
[ 43.592645][ T444] kmem_cache_alloc+0x44/0x260
[ 43.597409][ T444] anon_vma_fork+0x200/0x510
[ 43.602070][ T444] copy_mm+0x9de/0x13c0
[ 43.606220][ T444] ? copy_signal+0x600/0x600
[ 43.610997][ T444] ? __init_rwsem+0xfc/0x1d0
[ 43.615582][ T444] ? copy_signal+0x4cb/0x600
[ 43.620261][ T444] copy_process+0x117c/0x3250
[ 43.624930][ T444] ? __kasan_check_write+0x14/0x20
[ 43.630122][ T444] ? __pidfd_prepare+0x150/0x150
[ 43.635138][ T444] kernel_clone+0x233/0x960
[ 43.639638][ T444] ? create_io_thread+0x170/0x170
[ 43.644651][ T444] ? __kasan_check_write+0x14/0x20
[ 43.649772][ T444] ? mutex_unlock+0x8f/0x230
[ 43.654930][ T444] __x64_sys_clone+0x198/0x210
[ 43.659697][ T444] ? __kasan_check_write+0x14/0x20
[ 43.664815][ T444] ? __ia32_sys_vfork+0x130/0x130
[ 43.669844][ T444] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 43.675905][ T444] x64_sys_call+0x41f/0x9a0
[ 43.680399][ T444] do_syscall_64+0x4c/0xa0
[ 43.684840][ T444] ? clear_bhb_loop+0x50/0xa0
[ 43.689504][ T444] ? clear_bhb_loop+0x50/0xa0
[ 43.694178][ T444] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 43.700067][ T444] RIP: 0033:0x7f09fa4bd079
[ 43.704506][ T444] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 43.724112][ T444] RSP: 002b:00007f09fa04f068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 43.732955][ T444] RAX: ffffffffffffffda RBX: 00007f09fa5fbf80 RCX: 00007f09fa4bd079
[ 43.740932][ T444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 43.749246][ T444] RBP: 00007f09fa04f120 R08: 0000000000000000 R09: 0000000000000000
[ 43.757203][ T444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 43.765248][ T444] R13: 000000000000000b R14: 00007f09fa5fbf80 R15: 00007ffdf793b9d8
[ 43.773307][ T444]
[ 43.776320][ T446] CPU: 0 PID: 446 Comm: syz-executor.2 Not tainted syzkaller #0
[ 43.777795][ T453] FAULT_INJECTION: forcing a failure.
[ 43.777795][ T453] name failslab, interval 1, probability 0, space 0, times 0
[ 43.783999][ T446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 43.784011][ T446] Call Trace:
[ 43.784015][ T446]
[ 43.784020][ T446] __dump_stack+0x21/0x30
[ 43.818439][ T446] dump_stack_lvl+0x110/0x170
[ 43.823135][ T446] ? show_regs_print_info+0x20/0x20
[ 43.828323][ T446] ? avc_denied+0x1b0/0x1b0
[ 43.832814][ T446] dump_stack+0x15/0x20
[ 43.836957][ T446] should_fail+0x3c1/0x510
[ 43.841567][ T446] __should_failslab+0xa4/0xe0
[ 43.846499][ T446] should_failslab+0x9/0x20
[ 43.851009][ T446] slab_pre_alloc_hook+0x3b/0xe0
[ 43.856291][ T446] ? vm_area_dup+0x26/0x210
[ 43.860906][ T446] kmem_cache_alloc+0x44/0x260
[ 43.865768][ T446] vm_area_dup+0x26/0x210
[ 43.870274][ T446] copy_mm+0x947/0x13c0
[ 43.874552][ T446] ? copy_signal+0x600/0x600
[ 43.879161][ T446] ? __init_rwsem+0xfc/0x1d0
[ 43.883741][ T446] ? copy_signal+0x4cb/0x600
[ 43.888325][ T446] copy_process+0x117c/0x3250
[ 43.893013][ T446] ? __kasan_check_write+0x14/0x20
[ 43.898127][ T446] ? __pidfd_prepare+0x150/0x150
[ 43.903058][ T446] kernel_clone+0x233/0x960
[ 43.907556][ T446] ? create_io_thread+0x170/0x170
[ 43.912576][ T446] ? __kasan_check_write+0x14/0x20
[ 43.917763][ T446] ? mutex_unlock+0x8f/0x230
[ 43.922431][ T446] __x64_sys_clone+0x198/0x210
[ 43.927288][ T446] ? __kasan_check_write+0x14/0x20
[ 43.932391][ T446] ? __ia32_sys_vfork+0x130/0x130
[ 43.937580][ T446] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 43.943637][ T446] x64_sys_call+0x41f/0x9a0
[ 43.948572][ T446] do_syscall_64+0x4c/0xa0
[ 43.952974][ T446] ? clear_bhb_loop+0x50/0xa0
[ 43.957723][ T446] ? clear_bhb_loop+0x50/0xa0
[ 43.962564][ T446] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 43.968536][ T446] RIP: 0033:0x7f9d7402a079
[ 43.973110][ T446] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 43.992970][ T446] RSP: 002b:00007f9d73bbc068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.001527][ T446] RAX: ffffffffffffffda RBX: 00007f9d74168f80 RCX: 00007f9d7402a079
[ 44.009520][ T446] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.017595][ T446] RBP: 00007f9d73bbc120 R08: 0000000000000000 R09: 0000000000000000
[ 44.025544][ T446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 44.033694][ T446] R13: 000000000000000b R14: 00007f9d74168f80 R15: 00007ffe035a9fa8
[ 44.041792][ T446]
[ 44.046816][ T452] CPU: 1 PID: 452 Comm: syz-executor.0 Not tainted syzkaller #0
[ 44.052381][ T444] ------------[ cut here ]------------
[ 44.054466][ T452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 44.054479][ T452] Call Trace:
[ 44.054483][ T452]
[ 44.060056][ T444] refcount_t: underflow; use-after-free.
[ 44.070226][ T452] __dump_stack+0x21/0x30
[ 44.070248][ T452] dump_stack_lvl+0x110/0x170
[ 44.070262][ T452] ? show_regs_print_info+0x20/0x20
[ 44.070278][ T452] dump_stack+0x15/0x20
[ 44.070290][ T452] should_fail+0x3c1/0x510
[ 44.104883][ T452] __should_failslab+0xa4/0xe0
[ 44.108059][ T444] WARNING: CPU: 0 PID: 444 at lib/refcount.c:28 refcount_warn_saturate+0x120/0x1a0
[ 44.109661][ T452] should_failslab+0x9/0x20
[ 44.109679][ T452] slab_pre_alloc_hook+0x3b/0xe0
[ 44.128435][ T452] ? anon_vma_fork+0x200/0x510
[ 44.133317][ T452] kmem_cache_alloc+0x44/0x260
[ 44.138072][ T452] anon_vma_fork+0x200/0x510
[ 44.142736][ T452] copy_mm+0x9de/0x13c0
[ 44.146877][ T452] ? copy_signal+0x600/0x600
[ 44.151452][ T452] ? __init_rwsem+0xfc/0x1d0
[ 44.153391][ T444] Modules linked in:
[ 44.156116][ T452] ? copy_signal+0x4cb/0x600
[ 44.156138][ T452] copy_process+0x117c/0x3250
[ 44.169467][ T452] ? __kasan_check_write+0x14/0x20
[ 44.174319][ T444]
[ 44.174581][ T452] ? __pidfd_prepare+0x150/0x150
[ 44.176932][ T444] CPU: 0 PID: 444 Comm: syz-executor.1 Not tainted syzkaller #0
[ 44.181932][ T452] kernel_clone+0x233/0x960
[ 44.181961][ T452] ? create_io_thread+0x170/0x170
[ 44.199173][ T452] ? __kasan_check_write+0x14/0x20
[ 44.204285][ T452] ? mutex_unlock+0x8f/0x230
[ 44.208966][ T452] __x64_sys_clone+0x198/0x210
[ 44.214160][ T452] ? __kasan_check_write+0x14/0x20
[ 44.219401][ T452] ? __ia32_sys_vfork+0x130/0x130
[ 44.224534][ T452] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 44.231492][ T444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 44.231477][ T452] x64_sys_call+0x41f/0x9a0
[ 44.231508][ T452] do_syscall_64+0x4c/0xa0
[ 44.251205][ T452] ? clear_bhb_loop+0x50/0xa0
[ 44.256113][ T452] ? clear_bhb_loop+0x50/0xa0
[ 44.260833][ T452] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 44.266991][ T452] RIP: 0033:0x7f6eb5fc3079
[ 44.271503][ T452] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 44.275745][ T444] RIP: 0010:refcount_warn_saturate+0x120/0x1a0
[ 44.291499][ T452] RSP: 002b:00007f6eb5b55068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.291529][ T452] RAX: ffffffffffffffda RBX: 00007f6eb6101f80 RCX: 00007f6eb5fc3079
[ 44.291538][ T452] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.291545][ T452] RBP: 00007f6eb5b55120 R08: 0000000000000000 R09: 0000000000000000
[ 44.291553][ T452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 44.291561][ T452] R13: 000000000000000b R14: 00007f6eb6101f80 R15: 00007ffccb69d3e8
[ 44.291573][ T452]
[ 44.307263][ T453] CPU: 1 PID: 453 Comm: syz-executor.5 Not tainted syzkaller #0
[ 44.358665][ T453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 44.368981][ T453] Call Trace:
[ 44.372268][ T453]
[ 44.375202][ T453] __dump_stack+0x21/0x30
[ 44.379643][ T453] dump_stack_lvl+0x110/0x170
[ 44.384400][ T453] ? show_regs_print_info+0x20/0x20
[ 44.389598][ T453] dump_stack+0x15/0x20
[ 44.393848][ T453] should_fail+0x3c1/0x510
[ 44.398222][ T444] Code: 04 01 48 c7 c7 c0 5b 63 85 e8 1c 80 5a 02 0f 0b eb c3 e8 03 ab 19 ff c6 05 ee 03 96 04 01 48 c7 c7 20 5c 63 85 e8 00 80 5a 02 <0f> 0b eb a7 e8 e7 aa 19 ff c6 05 cf 03 96 04 01 48 c7 c7 60 5b 63
[ 44.398281][ T453] __should_failslab+0xa4/0xe0
[ 44.422658][ T453] should_failslab+0x9/0x20
[ 44.427166][ T453] slab_pre_alloc_hook+0x3b/0xe0
[ 44.432103][ T453] ? anon_vma_fork+0x200/0x510
[ 44.436868][ T453] kmem_cache_alloc+0x44/0x260
[ 44.442018][ T453] anon_vma_fork+0x200/0x510
[ 44.446884][ T453] copy_mm+0x9de/0x13c0
[ 44.451144][ T453] ? copy_signal+0x600/0x600
[ 44.455747][ T453] ? __init_rwsem+0xfc/0x1d0
[ 44.459628][ T444] RSP: 0018:ffffc90001327928 EFLAGS: 00010246
[ 44.460539][ T453] ? copy_signal+0x4cb/0x600
[ 44.471320][ T453] copy_process+0x117c/0x3250
[ 44.476030][ T453] ? __kasan_check_write+0x14/0x20
[ 44.481159][ T453] ? __pidfd_prepare+0x150/0x150
[ 44.482016][ T444] RAX: 025446958d925900 RBX: 0000000000000003 RCX: ffff888113004f00
[ 44.486204][ T453] kernel_clone+0x233/0x960
[ 44.486225][ T453] ? create_io_thread+0x170/0x170
[ 44.486240][ T453] ? __kasan_check_write+0x14/0x20
[ 44.486256][ T453] ? mutex_unlock+0x8f/0x230
[ 44.514631][ T453] __x64_sys_clone+0x198/0x210
[ 44.519422][ T453] ? __kasan_check_write+0x14/0x20
[ 44.521038][ T444] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 44.524592][ T453] ? __ia32_sys_vfork+0x130/0x130
[ 44.524616][ T453] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 44.524631][ T453] x64_sys_call+0x41f/0x9a0
[ 44.549336][ T453] do_syscall_64+0x4c/0xa0
[ 44.554125][ T453] ? clear_bhb_loop+0x50/0xa0
[ 44.556597][ T444] RBP: ffffc90001327938 R08: 0000000000000003 R09: 0000000000000004
[ 44.558804][ T453] ? clear_bhb_loop+0x50/0xa0
[ 44.558836][ T453] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 44.558853][ T453] RIP: 0033:0x7f870ed13079
[ 44.581871][ T453] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 44.589662][ T444] R10: dffffc0000000000 R11: fffff52000264e84 R12: 00000000810cb403
[ 44.602042][ T453] RSP: 002b:00007f870e8a5068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.602073][ T453] RAX: ffffffffffffffda RBX: 00007f870ee51f80 RCX: 00007f870ed13079
[ 44.602082][ T453] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.602089][ T453] RBP: 00007f870e8a5120 R08: 0000000000000000 R09: 0000000000000000
[ 44.602097][ T453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 44.602103][ T453] R13: 000000000000000b R14: 00007f870ee51f80 R15: 00007ffd10b97b88
[ 44.602116][ T453]
[ 44.627083][ T455] FAULT_INJECTION: forcing a failure.
[ 44.627083][ T455] name failslab, interval 1, probability 0, space 0, times 0
[ 44.627845][ T450] CPU: 0 PID: 450 Comm: syz-executor.3 Not tainted syzkaller #0
[ 44.684275][ T450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 44.694627][ T450] Call Trace:
[ 44.697944][ T450]
[ 44.701043][ T450] __dump_stack+0x21/0x30
[ 44.705464][ T450] dump_stack_lvl+0x110/0x170
[ 44.710142][ T450] ? show_regs_print_info+0x20/0x20
[ 44.715419][ T450] dump_stack+0x15/0x20
[ 44.719569][ T450] should_fail+0x3c1/0x510
[ 44.723979][ T450] __should_failslab+0xa4/0xe0
[ 44.729052][ T450] should_failslab+0x9/0x20
[ 44.733568][ T450] slab_pre_alloc_hook+0x3b/0xe0
[ 44.738615][ T450] ? anon_vma_fork+0x200/0x510
[ 44.743506][ T450] kmem_cache_alloc+0x44/0x260
[ 44.748673][ T450] anon_vma_fork+0x200/0x510
[ 44.753489][ T450] copy_mm+0x9de/0x13c0
[ 44.757956][ T450] ? copy_signal+0x600/0x600
[ 44.762565][ T450] ? __init_rwsem+0xfc/0x1d0
[ 44.767249][ T450] ? copy_signal+0x4cb/0x600
[ 44.771949][ T450] copy_process+0x117c/0x3250
[ 44.776718][ T450] ? __kasan_check_write+0x14/0x20
[ 44.781854][ T450] ? __pidfd_prepare+0x150/0x150
[ 44.786887][ T450] kernel_clone+0x233/0x960
[ 44.791592][ T450] ? create_io_thread+0x170/0x170
[ 44.796634][ T450] ? __kasan_check_write+0x14/0x20
[ 44.801855][ T450] ? mutex_unlock+0x8f/0x230
[ 44.806590][ T450] __x64_sys_clone+0x198/0x210
[ 44.811390][ T450] ? __kasan_check_write+0x14/0x20
[ 44.816526][ T450] ? __ia32_sys_vfork+0x130/0x130
[ 44.821680][ T450] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 44.828419][ T450] x64_sys_call+0x41f/0x9a0
[ 44.833022][ T450] do_syscall_64+0x4c/0xa0
[ 44.837583][ T450] ? clear_bhb_loop+0x50/0xa0
[ 44.842673][ T450] ? clear_bhb_loop+0x50/0xa0
[ 44.847883][ T450] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 44.854033][ T450] RIP: 0033:0x7f29a6b2a079
[ 44.858944][ T450] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 44.880196][ T450] RSP: 002b:00007f29a66bc068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.888801][ T450] RAX: ffffffffffffffda RBX: 00007f29a6c68f80 RCX: 00007f29a6b2a079
[ 44.897045][ T450] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.905120][ T450] RBP: 00007f29a66bc120 R08: 0000000000000000 R09: 0000000000000000
[ 44.913529][ T450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 44.921589][ T450] R13: 000000000000000b R14: 00007f29a6c68f80 R15: 00007ffcf3832708
[ 44.929837][ T450]
[ 44.933344][ T444] R13: ffff888124c4fe80 R14: 0000000000000003 R15: ffff88810d432181
[ 44.938421][ T451] CPU: 0 PID: 451 Comm: syz-executor.4 Not tainted syzkaller #0
[ 44.949815][ T451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 44.952288][ T444] FS: 00007f09fa04f6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 44.960294][ T451] Call Trace:
[ 44.960306][ T451]
[ 44.975916][ T451] __dump_stack+0x21/0x30
[ 44.980364][ T451] dump_stack_lvl+0x110/0x170
[ 44.985269][ T451] ? show_regs_print_info+0x20/0x20
[ 44.986314][ T457] FAULT_INJECTION: forcing a failure.
[ 44.986314][ T457] name failslab, interval 1, probability 0, space 0, times 0
[ 44.990918][ T451] dump_stack+0x15/0x20
[ 45.007111][ T444] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.007888][ T451] should_fail+0x3c1/0x510
[ 45.018882][ T451] __should_failslab+0xa4/0xe0
[ 45.018919][ T444] CR2: 00007f9d74c92fa0 CR3: 0000000127466000 CR4: 00000000003506a0
[ 45.023657][ T451] should_failslab+0x9/0x20
[ 45.023674][ T451] slab_pre_alloc_hook+0x3b/0xe0
[ 45.023690][ T451] ? anon_vma_fork+0x200/0x510
[ 45.034863][ T444] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.036357][ T451] kmem_cache_alloc+0x44/0x260
[ 45.036386][ T451] anon_vma_fork+0x200/0x510
[ 45.052329][ T444] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.054687][ T451] copy_mm+0x9de/0x13c0
[ 45.059703][ T444] Call Trace:
[ 45.064217][ T451] ? copy_signal+0x600/0x600
[ 45.064254][ T451] ? __init_rwsem+0xfc/0x1d0
[ 45.064269][ T451] ? copy_signal+0x4cb/0x600
[ 45.064280][ T451] copy_process+0x117c/0x3250
[ 45.064299][ T451] ? __kasan_check_write+0x14/0x20
[ 45.085593][ T444]
[ 45.089237][ T451] ? __pidfd_prepare+0x150/0x150
[ 45.105600][ T444] vm_area_free_no_check+0x132/0x140
[ 45.108193][ T451] kernel_clone+0x233/0x960
[ 45.108230][ T451] ? create_io_thread+0x170/0x170
[ 45.108245][ T451] ? __kasan_check_write+0x14/0x20
[ 45.123993][ T444] copy_mm+0xe90/0x13c0
[ 45.124263][ T451] ? mutex_unlock+0x8f/0x230
[ 45.136298][ T444] ? copy_signal+0x600/0x600
[ 45.140186][ T451] __x64_sys_clone+0x198/0x210
[ 45.140207][ T451] ? __kasan_check_write+0x14/0x20
[ 45.140223][ T451] ? __ia32_sys_vfork+0x130/0x130
[ 45.164937][ T451] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 45.171564][ T451] x64_sys_call+0x41f/0x9a0
[ 45.176619][ T451] do_syscall_64+0x4c/0xa0
[ 45.181076][ T451] ? clear_bhb_loop+0x50/0xa0
[ 45.185763][ T451] ? clear_bhb_loop+0x50/0xa0
[ 45.190569][ T451] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 45.196654][ T451] RIP: 0033:0x7fa3e0da6079
[ 45.201232][ T451] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 45.221096][ T451] RSP: 002b:00007fa3e0938068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.229958][ T451] RAX: ffffffffffffffda RBX: 00007fa3e0ee4f80 RCX: 00007fa3e0da6079
[ 45.238914][ T451] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.247970][ T451] RBP: 00007fa3e0938120 R08: 0000000000000000 R09: 0000000000000000
[ 45.256041][ T451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 45.264383][ T451] R13: 000000000000000b R14: 00007fa3e0ee4f80 R15: 00007ffcf1c7d718
[ 45.273058][ T451]
[ 45.277450][ T457] CPU: 1 PID: 457 Comm: syz-executor.2 Not tainted syzkaller #0
[ 45.285549][ T457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 45.298747][ T457] Call Trace:
[ 45.302129][ T457]
[ 45.305082][ T457] __dump_stack+0x21/0x30
[ 45.309736][ T457] dump_stack_lvl+0x110/0x170
[ 45.314636][ T457] ? show_regs_print_info+0x20/0x20
[ 45.319972][ T457] ? avc_denied+0x1b0/0x1b0
[ 45.324655][ T457] dump_stack+0x15/0x20
[ 45.329067][ T457] should_fail+0x3c1/0x510
[ 45.333500][ T457] __should_failslab+0xa4/0xe0
[ 45.338273][ T457] should_failslab+0x9/0x20
[ 45.342972][ T457] slab_pre_alloc_hook+0x3b/0xe0
[ 45.348182][ T457] ? vm_area_dup+0x26/0x210
[ 45.353051][ T457] kmem_cache_alloc+0x44/0x260
[ 45.358027][ T457] vm_area_dup+0x26/0x210
[ 45.362463][ T457] copy_mm+0x947/0x13c0
[ 45.366713][ T457] ? copy_signal+0x600/0x600
[ 45.371597][ T457] ? __init_rwsem+0xfc/0x1d0
[ 45.376208][ T457] ? copy_signal+0x4cb/0x600
[ 45.380897][ T457] copy_process+0x117c/0x3250
[ 45.385680][ T457] ? __kasan_check_write+0x14/0x20
[ 45.390923][ T457] ? __pidfd_prepare+0x150/0x150
[ 45.395978][ T457] kernel_clone+0x233/0x960
[ 45.400649][ T457] ? create_io_thread+0x170/0x170
[ 45.405689][ T457] ? __kasan_check_write+0x14/0x20
[ 45.410812][ T457] ? mutex_unlock+0x8f/0x230
[ 45.415756][ T457] __x64_sys_clone+0x198/0x210
[ 45.420537][ T457] ? __kasan_check_write+0x14/0x20
[ 45.425664][ T457] ? __ia32_sys_vfork+0x130/0x130
[ 45.430861][ T457] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 45.436959][ T457] x64_sys_call+0x41f/0x9a0
[ 45.441565][ T457] do_syscall_64+0x4c/0xa0
[ 45.446098][ T457] ? clear_bhb_loop+0x50/0xa0
[ 45.450787][ T457] ? clear_bhb_loop+0x50/0xa0
[ 45.455563][ T457] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 45.461454][ T457] RIP: 0033:0x7f9d7402a079
[ 45.465872][ T457] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 45.487849][ T457] RSP: 002b:00007f9d73bbc068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.502849][ T457] RAX: ffffffffffffffda RBX: 00007f9d74168f80 RCX: 00007f9d7402a079
[ 45.514338][ T457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.523592][ T457] RBP: 00007f9d73bbc120 R08: 0000000000000000 R09: 0000000000000000
[ 45.535227][ T457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 45.543846][ T457] R13: 000000000000000b R14: 00007f9d74168f80 R15: 00007ffe035a9fa8
[ 45.557179][ T457]
[ 45.560418][ T455] CPU: 0 PID: 455 Comm: syz-executor.0 Not tainted syzkaller #0
[ 45.567592][ T444] ? __init_rwsem+0xfc/0x1d0
[ 45.571047][ T455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 45.577198][ T444] ? copy_signal+0x4cb/0x600
[ 45.587473][ T455] Call Trace:
[ 45.587490][ T455]
[ 45.587497][ T455] __dump_stack+0x21/0x30
[ 45.587525][ T455] dump_stack_lvl+0x110/0x170
[ 45.587538][ T455] ? show_regs_print_info+0x20/0x20
[ 45.587553][ T455] ? avc_denied+0x1b0/0x1b0
[ 45.594785][ T444] copy_process+0x117c/0x3250
[ 45.598077][ T455] dump_stack+0x15/0x20
[ 45.601265][ T444] ? __kasan_check_write+0x14/0x20
[ 45.607943][ T455] should_fail+0x3c1/0x510
[ 45.607977][ T455] __should_failslab+0xa4/0xe0
[ 45.607994][ T455] should_failslab+0x9/0x20
[ 45.608009][ T455] slab_pre_alloc_hook+0x3b/0xe0
[ 45.608028][ T455] ? vm_area_dup+0x26/0x210
[ 45.614065][ T444] ? __pidfd_prepare+0x150/0x150
[ 45.618613][ T455] kmem_cache_alloc+0x44/0x260
[ 45.623722][ T444] kernel_clone+0x233/0x960
[ 45.628112][ T455] vm_area_dup+0x26/0x210
[ 45.632754][ T444] ? create_io_thread+0x170/0x170
[ 45.637793][ T455] copy_mm+0x947/0x13c0
[ 45.642830][ T444] ? __kasan_check_write+0x14/0x20
[ 45.647534][ T455] ? copy_signal+0x600/0x600
[ 45.652052][ T444] ? mutex_unlock+0x8f/0x230
[ 45.656978][ T455] ? __init_rwsem+0xfc/0x1d0
[ 45.657000][ T455] ? copy_signal+0x4cb/0x600
[ 45.657013][ T455] copy_process+0x117c/0x3250
[ 45.657030][ T455] ? __kasan_check_write+0x14/0x20
[ 45.657046][ T455] ? __pidfd_prepare+0x150/0x150
[ 45.657060][ T455] kernel_clone+0x233/0x960
[ 45.657075][ T455] ? create_io_thread+0x170/0x170
[ 45.662453][ T444] __x64_sys_clone+0x198/0x210
[ 45.667133][ T455] ? __kasan_check_write+0x14/0x20
[ 45.672514][ T444] ? __kasan_check_write+0x14/0x20
[ 45.676790][ T455] ? mutex_unlock+0x8f/0x230
[ 45.681199][ T444] ? __ia32_sys_vfork+0x130/0x130
[ 45.686211][ T455] __x64_sys_clone+0x198/0x210
[ 45.686233][ T455] ? __kasan_check_write+0x14/0x20
[ 45.686247][ T455] ? __ia32_sys_vfork+0x130/0x130
[ 45.686262][ T455] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 45.686280][ T455] x64_sys_call+0x41f/0x9a0
[ 45.690977][ T444] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 45.695554][ T455] do_syscall_64+0x4c/0xa0
[ 45.695585][ T455] ? clear_bhb_loop+0x50/0xa0
[ 45.695597][ T455] ? clear_bhb_loop+0x50/0xa0
[ 45.695609][ T455] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 45.822439][ T455] RIP: 0033:0x7f6eb5fc3079
[ 45.826968][ T455] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 45.850344][ T455] RSP: 002b:00007f6eb5b55068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.860591][ T455] RAX: ffffffffffffffda RBX: 00007f6eb6101f80 RCX: 00007f6eb5fc3079
[ 45.869120][ T455] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.877463][ T455] RBP: 00007f6eb5b55120 R08: 0000000000000000 R09: 0000000000000000
[ 45.885896][ T455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 45.894560][ T455] R13: 000000000000000b R14: 00007f6eb6101f80 R15: 00007ffccb69d3e8
[ 45.902630][ T455]
[ 45.906803][ T444] x64_sys_call+0x41f/0x9a0
[ 45.917326][ T444] do_syscall_64+0x4c/0xa0
[ 45.922097][ T444] ? clear_bhb_loop+0x50/0xa0
[ 45.922635][ T348] BUG: unable to handle page fault for address: ffffed180000001c
[ 45.927084][ T444] ? clear_bhb_loop+0x50/0xa0
[ 45.934676][ T348] #PF: supervisor read access in kernel mode
[ 45.934686][ T348] #PF: error_code(0x0000) - not-present page
[ 45.934696][ T348] PGD 23fff2067 P4D 23fff2067 PUD 0
[ 45.934716][ T348] Oops: 0000 [#1] PREEMPT SMP KASAN
[ 45.934729][ T348] CPU: 1 PID: 348 Comm: syz-executor.3 Not tainted syzkaller #0
[ 45.939694][ T444] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 45.945563][ T348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 45.945632][ T348] RIP: 0010:__rb_insert_augmented+0x5ff/0x720
[ 45.945662][ T348] Code: 38 ff 4d 89 37 48 8b 7d d0 4c 89 3f 48 85 db 0f 84 a0 00 00 00 4c 8d 63 10 4d 89 e6 49 c1 ee 03 48 b8 00 00 00 00 00 fc ff df <41> 80 3c 06 00 74 08 4c 89 e7 e8 72 23 38 ff 48 8b 45 d0 49 39 04
[ 45.945689][ T348] RSP: 0018:ffffc90000dd78c0 EFLAGS: 00010a02
[ 45.945704][ T348] RAX: dffffc0000000000 RBX: ffff88c0000000d0 RCX: dffffc0000000000
[ 45.945720][ T348] RDX: ffffffff819c9dc0 RSI: ffff8881098fc390 RDI: ffff88810d432180
[ 45.945742][ T348] RBP: ffffc90000dd7920 R08: ffff88810deda50f R09: ffff88810deda500
[ 45.945751][ T348] R10: dffffc0000000000 R11: ffffed1021bdb4a2 R12: ffff88c0000000e0
[ 45.945761][ T348] R13: 1ffff1102191a4c4 R14: 1ffff1180000001c R15: ffff88810c8d2620
[ 45.945771][ T348] FS: 000055559495d480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 45.952080][ T444] RIP: 0033:0x7f09fa4bd079
[ 45.957123][ T348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.957141][ T348] CR2: ffffed180000001c CR3: 0000000125a25000 CR4: 00000000003506a0
[ 45.957154][ T348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.957161][ T348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.957170][ T348] Call Trace:
[ 45.957174][ T348]
[ 45.957181][ T348] ? anon_vma_interval_tree_iter_next+0x380/0x380
[ 45.957206][ T348] vma_interval_tree_insert_after+0x2a1/0x2b0
[ 45.962743][ T444] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 45.970844][ T348] copy_mm+0xb2d/0x13c0
[ 45.970880][ T348] ? copy_signal+0x600/0x600
[ 45.970891][ T348] ? __init_rwsem+0xfc/0x1d0
[ 45.970907][ T348] ? copy_signal+0x4cb/0x600
[ 45.970919][ T348] copy_process+0x117c/0x3250
[ 45.977617][ T444] RSP: 002b:00007f09fa04f068 EFLAGS: 00000246
[ 45.987860][ T348] ? pipe_read+0xae1/0x1010
[ 45.987893][ T348] ? pipe_wait_writable+0x580/0x580
[ 45.987928][ T348] ? __pidfd_prepare+0x150/0x150
[ 45.987947][ T348] kernel_clone+0x233/0x960
[ 45.987959][ T348] ? __kasan_check_write+0x14/0x20
[ 45.987974][ T348] ? create_io_thread+0x170/0x170
[ 46.004159][ T444] ORIG_RAX: 0000000000000038
[ 46.016504][ T348] ? recalc_sigpending+0x1ac/0x230
[ 46.016542][ T348] __x64_sys_clone+0x198/0x210
[ 46.016560][ T348] ? __ia32_sys_vfork+0x130/0x130
[ 46.016576][ T348] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 46.016593][ T348] x64_sys_call+0x41f/0x9a0
[ 46.016607][ T348] do_syscall_64+0x4c/0xa0
[ 46.016622][ T348] ? clear_bhb_loop+0x50/0xa0
[ 46.016634][ T348] ? clear_bhb_loop+0x50/0xa0
[ 46.023494][ T444] RAX: ffffffffffffffda RBX: 00007f09fa5fbf80 RCX: 00007f09fa4bd079
[ 46.030755][ T348] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 46.030792][ T348] RIP: 0033:0x7f29a6b569e2
[ 46.030809][ T348] Code: 89 e7 e8 f1 2e fa ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00
[ 46.030822][ T348] RSP: 002b:00007ffcf38328d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 46.030839][ T348] RAX: ffffffffffffffda RBX: 00007ffcf38328d0 RCX: 00007f29a6b569e2
[ 46.039587][ T444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.048613][ T348] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 46.048637][ T348] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
[ 46.048645][ T348] R10: 000055559495d750 R11: 0000000000000246 R12: 0000000000000000
[ 46.048653][ T348] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000
[ 46.048666][ T348]
[ 46.048672][ T348] Modules linked in:
[ 46.048697][ T348] CR2: ffffed180000001c
[ 46.048715][ T348] ---[ end trace f8b33b6934842ff3 ]---
[ 46.048723][ T348] RIP: 0010:__rb_insert_augmented+0x5ff/0x720
[ 46.048750][ T348] Code: 38 ff 4d 89 37 48 8b 7d d0 4c 89 3f 48 85 db 0f 84 a0 00 00 00 4c 8d 63 10 4d 89 e6 49 c1 ee 03 48 b8 00 00 00 00 00 fc ff df <41> 80 3c 06 00 74 08 4c 89 e7 e8 72 23 38 ff 48 8b 45 d0 49 39 04
[ 46.057332][ T444] RBP: 00007f09fa04f120 R08: 0000000000000000 R09: 0000000000000000
[ 46.065606][ T348] RSP: 0018:ffffc90000dd78c0 EFLAGS: 00010a02
[ 46.065631][ T348] RAX: dffffc0000000000 RBX: ffff88c0000000d0 RCX: dffffc0000000000
[ 46.065641][ T348] RDX: ffffffff819c9dc0 RSI: ffff8881098fc390 RDI: ffff88810d432180
[ 46.065651][ T348] RBP: ffffc90000dd7920 R08: ffff88810deda50f R09: ffff88810deda500
[ 46.065662][ T348] R10: dffffc0000000000 R11: ffffed1021bdb4a2 R12: ffff88c0000000e0
[ 46.065671][ T348] R13: 1ffff1102191a4c4 R14: 1ffff1180000001c R15: ffff88810c8d2620
[ 46.065681][ T348] FS: 000055559495d480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 46.065693][ T348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.065702][ T348] CR2: ffffed180000001c CR3: 0000000125a25000 CR4: 00000000003506a0
[ 46.065716][ T348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.075163][ T444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 46.079514][ T348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.079535][ T348] Kernel panic - not syncing: Fatal exception
[ 46.079649][ T348] Kernel Offset: disabled
[ 46.507707][ T348] Rebooting in 86400 seconds..