Warning: Permanently added '10.128.10.28' (ED25519) to the list of known hosts.
2025/10/16 08:50:20 ignoring optional flag "type"="gce"
2025/10/16 08:50:21 parsed 1 programs
[ 40.122782][ T30] kauditd_printk_skb: 18 callbacks suppressed
[ 40.122798][ T30] audit: type=1400 audit(1760604621.191:92): avc: denied { unlink } for pid=330 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
2025/10/16 08:50:21 executed programs: 0
[ 40.168014][ T330] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 40.341609][ T348] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.348736][ T348] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.356265][ T348] device bridge_slave_0 entered promiscuous mode
[ 40.364229][ T348] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.371276][ T348] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.378806][ T348] device bridge_slave_1 entered promiscuous mode
[ 40.469776][ T349] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.476875][ T349] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.484621][ T349] device bridge_slave_0 entered promiscuous mode
[ 40.492229][ T349] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.499508][ T349] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.507014][ T349] device bridge_slave_1 entered promiscuous mode
[ 40.524336][ T342] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.531395][ T342] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.539056][ T342] device bridge_slave_0 entered promiscuous mode
[ 40.553406][ T347] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.560674][ T347] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.568134][ T347] device bridge_slave_0 entered promiscuous mode
[ 40.576530][ T347] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.583772][ T347] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.591305][ T347] device bridge_slave_1 entered promiscuous mode
[ 40.598103][ T342] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.605458][ T342] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.613215][ T342] device bridge_slave_1 entered promiscuous mode
[ 40.676587][ T346] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.683785][ T346] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.691177][ T346] device bridge_slave_0 entered promiscuous mode
[ 40.713843][ T346] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.721091][ T346] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.728651][ T346] device bridge_slave_1 entered promiscuous mode
[ 40.804485][ T350] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.811570][ T350] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.819098][ T350] device bridge_slave_0 entered promiscuous mode
[ 40.826178][ T350] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.833369][ T350] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.840810][ T350] device bridge_slave_1 entered promiscuous mode
[ 40.929424][ T348] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.936592][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 40.943938][ T348] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.950980][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 40.986893][ T342] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.993976][ T342] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.001249][ T342] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.008304][ T342] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.025512][ T346] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.032749][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.040132][ T346] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.047190][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.055669][ T347] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.062832][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.070114][ T347] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.077171][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.113673][ T349] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.120744][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.128165][ T349] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.135230][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.151952][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.159422][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.166928][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.174474][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.182118][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.189682][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.197302][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.204866][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.211995][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.219716][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.226986][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.267449][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.276082][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 41.283777][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.291217][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 41.299728][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.306950][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.314454][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 41.322832][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.330135][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.337593][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 41.345752][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.352796][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.360192][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 41.368487][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.375730][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.403918][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 41.411453][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.421486][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 41.430007][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 41.460767][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 41.469453][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.477059][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 41.485687][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 41.494095][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.501239][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.508801][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 41.517498][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 41.525754][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.532821][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.540214][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 41.548956][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 41.557462][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.564603][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.572064][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 41.580212][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 41.588189][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 41.596600][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 41.604907][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.612023][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.619453][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 41.627732][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 41.635864][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 41.644038][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 41.651960][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 41.660311][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 41.668484][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 41.677112][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 41.685427][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.692517][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.699869][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 41.708069][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 41.743902][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 41.754092][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 41.762443][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 41.770764][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.777927][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.786512][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 41.794809][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 41.802841][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 41.810932][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 41.819073][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 41.826952][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.834543][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 41.842995][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 41.851119][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.858181][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.865619][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 41.873628][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 41.881894][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 41.890246][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.897388][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.904935][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 41.927829][ T342] device veth0_vlan entered promiscuous mode
[ 41.934461][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 41.943296][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 41.951340][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 41.959003][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 41.966899][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 41.974953][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 41.983291][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 41.993705][ T346] device veth0_vlan entered promiscuous mode
[ 42.008915][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 42.017012][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 42.025412][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 42.033885][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 42.041428][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 42.054123][ T347] device veth0_vlan entered promiscuous mode
[ 42.064251][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 42.072659][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 42.080961][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 42.089343][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 42.097139][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 42.115916][ T346] device veth1_macvtap entered promiscuous mode
[ 42.126194][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 42.134659][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 42.143032][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 42.151183][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 42.159536][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 42.167228][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 42.177622][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 42.187182][ T348] device veth0_vlan entered promiscuous mode
[ 42.194136][ T347] device veth1_macvtap entered promiscuous mode
[ 42.205896][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 42.214576][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 42.226701][ T342] device veth1_macvtap entered promiscuous mode
[ 42.236925][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 42.245251][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 42.254049][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 42.262792][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 42.271136][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 42.285159][ T350] device veth0_vlan entered promiscuous mode
[ 42.297114][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 42.305534][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 42.313250][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 42.320820][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 42.329435][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 42.338152][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 42.346592][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 42.361419][ T349] device veth0_vlan entered promiscuous mode
[ 42.375297][ T348] device veth1_macvtap entered promiscuous mode
[ 42.383043][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 42.391190][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 42.398829][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 42.406685][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 42.415247][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 42.423711][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 42.431469][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 42.439916][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 42.448317][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 42.457004][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 42.471921][ T350] device veth1_macvtap entered promiscuous mode
[ 42.486338][ T349] device veth1_macvtap entered promiscuous mode
[ 42.497774][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 42.511395][ T410] FAULT_INJECTION: forcing a failure.
[ 42.511395][ T410] name failslab, interval 1, probability 0, space 0, times 1
[ 42.511975][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 42.534009][ T408] FAULT_INJECTION: forcing a failure.
[ 42.534009][ T408] name failslab, interval 1, probability 0, space 0, times 1
[ 42.535161][ T410] CPU: 0 PID: 410 Comm: syz-executor.3 Not tainted syzkaller #0
[ 42.547345][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 42.554401][ T410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 42.554430][ T410] Call Trace:
[ 42.554436][ T410]
[ 42.554442][ T410] __dump_stack+0x21/0x30
[ 42.572930][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 42.575187][ T410] dump_stack_lvl+0xee/0x150
[ 42.586023][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 42.590342][ T410] ? show_regs_print_info+0x20/0x20
[ 42.603046][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 42.608132][ T410] dump_stack+0x15/0x20
[ 42.619754][ T410] should_fail+0x3c1/0x510
[ 42.624186][ T410] __should_failslab+0xa4/0xe0
[ 42.628960][ T410] should_failslab+0x9/0x20
[ 42.633479][ T410] slab_pre_alloc_hook+0x3b/0xe0
[ 42.638444][ T410] ? anon_vma_clone+0xc0/0x500
[ 42.643300][ T410] kmem_cache_alloc+0x44/0x260
[ 42.648090][ T410] anon_vma_clone+0xc0/0x500
[ 42.652700][ T410] anon_vma_fork+0x8c/0x510
[ 42.657216][ T410] copy_mm+0x9d1/0x13a0
[ 42.661381][ T410] ? copy_signal+0x600/0x600
[ 42.665986][ T410] ? __init_rwsem+0xfc/0x1d0
[ 42.670587][ T410] ? copy_signal+0x4cb/0x600
[ 42.675185][ T410] copy_process+0x115c/0x3210
[ 42.679871][ T410] ? __kasan_check_write+0x14/0x20
[ 42.685080][ T410] ? __pidfd_prepare+0x150/0x150
[ 42.690028][ T410] ? security_file_permission+0x83/0xa0
[ 42.695581][ T410] kernel_clone+0x23f/0x940
[ 42.700099][ T410] ? create_io_thread+0x130/0x130
[ 42.705131][ T410] ? __kasan_check_write+0x14/0x20
[ 42.710281][ T410] ? mutex_unlock+0x89/0x220
[ 42.714887][ T410] __x64_sys_clone+0x176/0x1d0
[ 42.719660][ T410] ? __kasan_check_write+0x14/0x20
[ 42.724796][ T410] ? __ia32_sys_vfork+0xf0/0xf0
[ 42.729663][ T410] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 42.735738][ T410] x64_sys_call+0x41f/0x9a0
[ 42.740265][ T410] do_syscall_64+0x4c/0xa0
[ 42.744697][ T410] ? clear_bhb_loop+0x50/0xa0
[ 42.749380][ T410] ? clear_bhb_loop+0x50/0xa0
[ 42.754059][ T410] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 42.760043][ T410] RIP: 0033:0x7f39f7f39b29
[ 42.764468][ T410] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 42.784173][ T410] RSP: 002b:00007f39f7abc078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 42.792598][ T410] RAX: ffffffffffffffda RBX: 00007f39f8058f80 RCX: 00007f39f7f39b29
[ 42.800839][ T410] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 42.808819][ T410] RBP: 00007f39f7abc120 R08: 00000000200008c0 R09: 00000000200008c0
[ 42.816970][ T410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 42.824951][ T410] R13: 000000000000000b R14: 00007f39f8058f80 R15: 00007fffe6106df8
[ 42.833141][ T410]
[ 42.836167][ T408] CPU: 1 PID: 408 Comm: syz-executor.4 Not tainted syzkaller #0
[ 42.843831][ T408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 42.853920][ T408] Call Trace:
[ 42.857209][ T408]
[ 42.860183][ T408] __dump_stack+0x21/0x30
[ 42.864529][ T408] dump_stack_lvl+0xee/0x150
[ 42.867513][ T414] FAULT_INJECTION: forcing a failure.
[ 42.867513][ T414] name failslab, interval 1, probability 0, space 0, times 0
[ 42.869148][ T408] ? show_regs_print_info+0x20/0x20
[ 42.886942][ T408] dump_stack+0x15/0x20
[ 42.891232][ T408] should_fail+0x3c1/0x510
[ 42.895667][ T408] __should_failslab+0xa4/0xe0
[ 42.900441][ T408] should_failslab+0x9/0x20
[ 42.904956][ T408] slab_pre_alloc_hook+0x3b/0xe0
[ 42.909959][ T408] ? anon_vma_clone+0xc0/0x500
[ 42.914733][ T408] kmem_cache_alloc+0x44/0x260
[ 42.919677][ T408] anon_vma_clone+0xc0/0x500
[ 42.924274][ T408] anon_vma_fork+0x8c/0x510
[ 42.928787][ T408] copy_mm+0x9d1/0x13a0
[ 42.932949][ T408] ? copy_signal+0x600/0x600
[ 42.937550][ T408] ? __init_rwsem+0xfc/0x1d0
[ 42.942145][ T408] ? copy_signal+0x4cb/0x600
[ 42.946783][ T408] copy_process+0x115c/0x3210
[ 42.951472][ T408] ? __kasan_check_write+0x14/0x20
[ 42.956612][ T408] ? __pidfd_prepare+0x150/0x150
[ 42.961554][ T408] ? security_file_permission+0x83/0xa0
[ 42.967196][ T408] kernel_clone+0x23f/0x940
[ 42.971705][ T408] ? create_io_thread+0x130/0x130
[ 42.976732][ T408] ? __kasan_check_write+0x14/0x20
[ 42.981852][ T408] ? mutex_unlock+0x89/0x220
[ 42.986463][ T408] __x64_sys_clone+0x176/0x1d0
[ 42.991245][ T408] ? __kasan_check_write+0x14/0x20
[ 42.996362][ T408] ? __ia32_sys_vfork+0xf0/0xf0
[ 43.001351][ T408] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 43.007424][ T408] x64_sys_call+0x41f/0x9a0
[ 43.011943][ T408] do_syscall_64+0x4c/0xa0
[ 43.016365][ T408] ? clear_bhb_loop+0x50/0xa0
[ 43.021053][ T408] ? clear_bhb_loop+0x50/0xa0
[ 43.025732][ T408] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 43.031633][ T408] RIP: 0033:0x7f88f4a37b29
[ 43.036056][ T408] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 43.055668][ T408] RSP: 002b:00007f88f45ba078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 43.064099][ T408] RAX: ffffffffffffffda RBX: 00007f88f4b56f80 RCX: 00007f88f4a37b29
[ 43.072164][ T408] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 43.080314][ T408] RBP: 00007f88f45ba120 R08: 00000000200008c0 R09: 00000000200008c0
[ 43.088292][ T408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 43.096267][ T408] R13: 000000000000000b R14: 00007f88f4b56f80 R15: 00007ffd4a0102f8
[ 43.104263][ T408]
[ 43.107409][ T414] CPU: 0 PID: 414 Comm: syz-executor.3 Not tainted syzkaller #0
[ 43.115093][ T414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 43.125265][ T414] Call Trace:
[ 43.128555][ T414]
[ 43.131495][ T414] __dump_stack+0x21/0x30
[ 43.136009][ T414] dump_stack_lvl+0xee/0x150
[ 43.140630][ T414] ? show_regs_print_info+0x20/0x20
[ 43.145849][ T414] dump_stack+0x15/0x20
[ 43.150005][ T414] should_fail+0x3c1/0x510
[ 43.154497][ T414] __should_failslab+0xa4/0xe0
[ 43.159286][ T414] should_failslab+0x9/0x20
[ 43.163816][ T414] slab_pre_alloc_hook+0x3b/0xe0
[ 43.168761][ T414] ? anon_vma_clone+0xc0/0x500
[ 43.173524][ T414] kmem_cache_alloc+0x44/0x260
[ 43.178470][ T414] anon_vma_clone+0xc0/0x500
[ 43.183338][ T414] anon_vma_fork+0x8c/0x510
[ 43.187865][ T414] copy_mm+0x9d1/0x13a0
[ 43.192027][ T414] ? copy_signal+0x600/0x600
[ 43.196631][ T414] ? __init_rwsem+0xfc/0x1d0
[ 43.201229][ T414] ? copy_signal+0x4cb/0x600
[ 43.205817][ T414] copy_process+0x115c/0x3210
[ 43.210500][ T414] ? __kasan_check_write+0x14/0x20
[ 43.215619][ T414] ? __pidfd_prepare+0x150/0x150
[ 43.220662][ T414] ? security_file_permission+0x83/0xa0
[ 43.226223][ T414] kernel_clone+0x23f/0x940
[ 43.230759][ T414] ? create_io_thread+0x130/0x130
[ 43.235789][ T414] ? __kasan_check_write+0x14/0x20
[ 43.241078][ T414] ? mutex_unlock+0x89/0x220
[ 43.245758][ T414] __x64_sys_clone+0x176/0x1d0
[ 43.250526][ T414] ? __kasan_check_write+0x14/0x20
[ 43.255636][ T414] ? __ia32_sys_vfork+0xf0/0xf0
[ 43.260494][ T414] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 43.266568][ T414] x64_sys_call+0x41f/0x9a0
[ 43.271074][ T414] do_syscall_64+0x4c/0xa0
[ 43.275489][ T414] ? clear_bhb_loop+0x50/0xa0
[ 43.280167][ T414] ? clear_bhb_loop+0x50/0xa0
[ 43.284850][ T414] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 43.290753][ T414] RIP: 0033:0x7f39f7f39b29
[ 43.295192][ T414] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 43.314804][ T414] RSP: 002b:00007f39f7abc078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 43.323343][ T414] RAX: ffffffffffffffda RBX: 00007f39f8058f80 RCX: 00007f39f7f39b29
[ 43.331325][ T414] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 43.339309][ T414] RBP: 00007f39f7abc120 R08: 00000000200008c0 R09: 00000000200008c0
[ 43.347277][ T414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 43.355257][ T414] R13: 000000000000000b R14: 00007f39f8058f80 R15: 00007fffe6106df8
[ 43.363237][ T414]
[ 43.385906][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 43.387808][ T418] FAULT_INJECTION: forcing a failure.
[ 43.387808][ T418] name failslab, interval 1, probability 0, space 0, times 0
[ 43.394936][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 43.418427][ T420] FAULT_INJECTION: forcing a failure.
[ 43.418427][ T420] name failslab, interval 1, probability 0, space 0, times 0
[ 43.423667][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 43.432113][ T420] CPU: 1 PID: 420 Comm: syz-executor.4 Not tainted syzkaller #0
[ 43.439844][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 43.447080][ T420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 43.447095][ T420] Call Trace:
[ 43.447101][ T420]
[ 43.447108][ T420] __dump_stack+0x21/0x30
[ 43.455604][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 43.465416][ T420] dump_stack_lvl+0xee/0x150
[ 43.465443][ T420] ? show_regs_print_info+0x20/0x20
[ 43.469059][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 43.471660][ T420] dump_stack+0x15/0x20
[ 43.476364][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 43.483963][ T420] should_fail+0x3c1/0x510
[ 43.483987][ T420] __should_failslab+0xa4/0xe0
[ 43.484009][ T420] should_failslab+0x9/0x20
[ 43.484028][ T420] slab_pre_alloc_hook+0x3b/0xe0
[ 43.484049][ T420] ? anon_vma_clone+0xc0/0x500
[ 43.484066][ T420] kmem_cache_alloc+0x44/0x260
[ 43.484087][ T420] anon_vma_clone+0xc0/0x500
[ 43.484105][ T420] anon_vma_fork+0x8c/0x510
[ 43.484121][ T420] copy_mm+0x9d1/0x13a0
[ 43.502692][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 43.506364][ T420] ? copy_signal+0x600/0x600
[ 43.514732][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 43.518749][ T420] ? __init_rwsem+0xfc/0x1d0
[ 43.518772][ T420] ? copy_signal+0x4cb/0x600
[ 43.534331][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 43.537703][ T420] copy_process+0x115c/0x3210
[ 43.543050][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 43.547122][ T420] ? __kasan_check_write+0x14/0x20
[ 43.558492][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 43.563811][ T420] ? __pidfd_prepare+0x150/0x150
[ 43.624543][ T420] ? security_file_permission+0x83/0xa0
[ 43.630552][ T420] kernel_clone+0x23f/0x940
[ 43.635070][ T420] ? create_io_thread+0x130/0x130
[ 43.640110][ T420] ? __kasan_check_write+0x14/0x20
[ 43.645233][ T420] ? mutex_unlock+0x89/0x220
[ 43.649829][ T420] __x64_sys_clone+0x176/0x1d0
[ 43.654706][ T420] ? __kasan_check_write+0x14/0x20
[ 43.659927][ T420] ? __ia32_sys_vfork+0xf0/0xf0
[ 43.664829][ T420] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 43.671283][ T420] x64_sys_call+0x41f/0x9a0
[ 43.675899][ T420] do_syscall_64+0x4c/0xa0
[ 43.680321][ T420] ? clear_bhb_loop+0x50/0xa0
[ 43.685195][ T420] ? clear_bhb_loop+0x50/0xa0
[ 43.689882][ T420] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 43.695916][ T420] RIP: 0033:0x7f88f4a37b29
[ 43.700337][ T420] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 43.720032][ T420] RSP: 002b:00007f88f45ba078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 43.728460][ T420] RAX: ffffffffffffffda RBX: 00007f88f4b56f80 RCX: 00007f88f4a37b29
[ 43.736440][ T420] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 43.744416][ T420] RBP: 00007f88f45ba120 R08: 00000000200008c0 R09: 00000000200008c0
[ 43.752391][ T420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 43.760368][ T420] R13: 000000000000000b R14: 00007f88f4b56f80 R15: 00007ffd4a0102f8
[ 43.768364][ T420]
[ 43.771398][ T418] CPU: 0 PID: 418 Comm: syz-executor.3 Not tainted syzkaller #0
[ 43.779061][ T418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 43.782492][ T423] FAULT_INJECTION: forcing a failure.
[ 43.782492][ T423] name failslab, interval 1, probability 0, space 0, times 0
[ 43.789309][ T418] Call Trace:
[ 43.789317][ T418]
[ 43.789324][ T418] __dump_stack+0x21/0x30
[ 43.812451][ T418] dump_stack_lvl+0xee/0x150
[ 43.817199][ T418] ? show_regs_print_info+0x20/0x20
[ 43.822422][ T418] dump_stack+0x15/0x20
[ 43.826582][ T418] should_fail+0x3c1/0x510
[ 43.831011][ T418] __should_failslab+0xa4/0xe0
[ 43.835782][ T418] should_failslab+0x9/0x20
[ 43.840467][ T418] slab_pre_alloc_hook+0x3b/0xe0
[ 43.845416][ T418] ? anon_vma_clone+0xc0/0x500
[ 43.850186][ T418] kmem_cache_alloc+0x44/0x260
[ 43.854986][ T418] anon_vma_clone+0xc0/0x500
[ 43.859683][ T418] anon_vma_fork+0x8c/0x510
[ 43.864192][ T418] copy_mm+0x9d1/0x13a0
[ 43.868365][ T418] ? copy_signal+0x600/0x600
[ 43.873062][ T418] ? __init_rwsem+0xfc/0x1d0
[ 43.877662][ T418] ? copy_signal+0x4cb/0x600
[ 43.882262][ T418] copy_process+0x115c/0x3210
[ 43.886960][ T418] ? __kasan_check_write+0x14/0x20
[ 43.892094][ T418] ? __pidfd_prepare+0x150/0x150
[ 43.897044][ T418] ? security_file_permission+0x83/0xa0
[ 43.902597][ T418] kernel_clone+0x23f/0x940
[ 43.907116][ T418] ? create_io_thread+0x130/0x130
[ 43.912239][ T418] ? __kasan_check_write+0x14/0x20
[ 43.917553][ T418] ? mutex_unlock+0x89/0x220
[ 43.922161][ T418] __x64_sys_clone+0x176/0x1d0
[ 43.926934][ T418] ? __kasan_check_write+0x14/0x20
[ 43.932686][ T418] ? __ia32_sys_vfork+0xf0/0xf0
[ 43.937723][ T418] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 43.943802][ T418] x64_sys_call+0x41f/0x9a0
[ 43.948319][ T418] do_syscall_64+0x4c/0xa0
[ 43.952780][ T418] ? clear_bhb_loop+0x50/0xa0
[ 43.957462][ T418] ? clear_bhb_loop+0x50/0xa0
[ 43.962146][ T418] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 43.968044][ T418] RIP: 0033:0x7f39f7f39b29
[ 43.972486][ T418] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 43.992101][ T418] RSP: 002b:00007f39f7abc078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.000537][ T418] RAX: ffffffffffffffda RBX: 00007f39f8058f80 RCX: 00007f39f7f39b29
[ 44.008524][ T418] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.016588][ T418] RBP: 00007f39f7abc120 R08: 00000000200008c0 R09: 00000000200008c0
[ 44.024569][ T418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 44.032558][ T418] R13: 000000000000000b R14: 00007f39f8058f80 R15: 00007fffe6106df8
[ 44.040564][ T418]
[ 44.043590][ T423] CPU: 1 PID: 423 Comm: syz-executor.4 Not tainted syzkaller #0
[ 44.051252][ T423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 44.061321][ T423] Call Trace:
[ 44.064614][ T423]
[ 44.067551][ T423] __dump_stack+0x21/0x30
[ 44.072000][ T423] dump_stack_lvl+0xee/0x150
[ 44.076597][ T423] ? show_regs_print_info+0x20/0x20
[ 44.081901][ T423] dump_stack+0x15/0x20
[ 44.086231][ T423] should_fail+0x3c1/0x510
[ 44.090658][ T423] __should_failslab+0xa4/0xe0
[ 44.095611][ T423] should_failslab+0x9/0x20
[ 44.100132][ T423] slab_pre_alloc_hook+0x3b/0xe0
[ 44.105074][ T423] ? anon_vma_clone+0xc0/0x500
[ 44.109840][ T423] kmem_cache_alloc+0x44/0x260
[ 44.114648][ T423] anon_vma_clone+0xc0/0x500
[ 44.119242][ T423] anon_vma_fork+0x8c/0x510
[ 44.123747][ T423] copy_mm+0x9d1/0x13a0
[ 44.128029][ T423] ? copy_signal+0x600/0x600
[ 44.132620][ T423] ? __init_rwsem+0xfc/0x1d0
[ 44.137299][ T423] ? copy_signal+0x4cb/0x600
[ 44.141897][ T423] copy_process+0x115c/0x3210
[ 44.146600][ T423] ? __kasan_check_write+0x14/0x20
[ 44.151723][ T423] ? __pidfd_prepare+0x150/0x150
[ 44.156849][ T423] ? security_file_permission+0x83/0xa0
[ 44.162497][ T423] kernel_clone+0x23f/0x940
[ 44.167032][ T423] ? create_io_thread+0x130/0x130
[ 44.172069][ T423] ? __kasan_check_write+0x14/0x20
[ 44.177315][ T423] ? mutex_unlock+0x89/0x220
[ 44.181931][ T423] __x64_sys_clone+0x176/0x1d0
[ 44.186695][ T423] ? __kasan_check_write+0x14/0x20
[ 44.191807][ T423] ? __ia32_sys_vfork+0xf0/0xf0
[ 44.196775][ T423] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 44.202846][ T423] x64_sys_call+0x41f/0x9a0
[ 44.207351][ T423] do_syscall_64+0x4c/0xa0
[ 44.211773][ T423] ? clear_bhb_loop+0x50/0xa0
[ 44.216458][ T423] ? clear_bhb_loop+0x50/0xa0
[ 44.221132][ T423] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 44.227028][ T423] RIP: 0033:0x7f88f4a37b29
[ 44.231467][ T423] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 44.251187][ T423] RSP: 002b:00007f88f45ba078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.259690][ T423] RAX: ffffffffffffffda RBX: 00007f88f4b56f80 RCX: 00007f88f4a37b29
[ 44.267667][ T423] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.275935][ T423] RBP: 00007f88f45ba120 R08: 00000000200008c0 R09: 00000000200008c0
[ 44.283918][ T423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 44.292030][ T423] R13: 000000000000000b R14: 00007f88f4b56f80 R15: 00007ffd4a0102f8
[ 44.300032][ T423]
[ 44.342964][ T430] FAULT_INJECTION: forcing a failure.
[ 44.342964][ T430] name failslab, interval 1, probability 0, space 0, times 0
[ 44.357924][ T431] FAULT_INJECTION: forcing a failure.
[ 44.357924][ T431] name failslab, interval 1, probability 0, space 0, times 0
[ 44.393300][ T434] FAULT_INJECTION: forcing a failure.
[ 44.393300][ T434] name failslab, interval 1, probability 0, space 0, times 0
[ 44.401701][ T431] CPU: 1 PID: 431 Comm: syz-executor.5 Not tainted syzkaller #0
[ 44.413861][ T431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 44.419205][ T438] FAULT_INJECTION: forcing a failure.
[ 44.419205][ T438] name failslab, interval 1, probability 0, space 0, times 0
[ 44.424066][ T431] Call Trace:
[ 44.424076][ T431]
[ 44.424083][ T431] __dump_stack+0x21/0x30
[ 44.424109][ T431] dump_stack_lvl+0xee/0x150
[ 44.451816][ T431] ? show_regs_print_info+0x20/0x20
[ 44.457045][ T431] dump_stack+0x15/0x20
[ 44.461245][ T431] should_fail+0x3c1/0x510
[ 44.465696][ T431] __should_failslab+0xa4/0xe0
[ 44.470493][ T431] should_failslab+0x9/0x20
[ 44.475014][ T431] slab_pre_alloc_hook+0x3b/0xe0
[ 44.479964][ T431] ? anon_vma_clone+0xc0/0x500
[ 44.484753][ T431] kmem_cache_alloc+0x44/0x260
[ 44.489534][ T431] anon_vma_clone+0xc0/0x500
[ 44.494137][ T431] anon_vma_fork+0x8c/0x510
[ 44.498684][ T431] copy_mm+0x9d1/0x13a0
[ 44.502872][ T431] ? copy_signal+0x600/0x600
[ 44.507481][ T431] ? __init_rwsem+0xfc/0x1d0
[ 44.512174][ T431] ? copy_signal+0x4cb/0x600
[ 44.516953][ T431] copy_process+0x115c/0x3210
[ 44.521653][ T431] ? __kasan_check_write+0x14/0x20
[ 44.527139][ T431] ? __pidfd_prepare+0x150/0x150
[ 44.532117][ T431] ? security_file_permission+0x83/0xa0
[ 44.537681][ T431] kernel_clone+0x23f/0x940
[ 44.542202][ T431] ? create_io_thread+0x130/0x130
[ 44.547289][ T431] ? __kasan_check_write+0x14/0x20
[ 44.552412][ T431] ? mutex_unlock+0x89/0x220
[ 44.557047][ T431] __x64_sys_clone+0x176/0x1d0
[ 44.561858][ T431] ? __kasan_check_write+0x14/0x20
[ 44.567066][ T431] ? __ia32_sys_vfork+0xf0/0xf0
[ 44.572050][ T431] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 44.578129][ T431] x64_sys_call+0x41f/0x9a0
[ 44.582652][ T431] do_syscall_64+0x4c/0xa0
[ 44.587083][ T431] ? clear_bhb_loop+0x50/0xa0
[ 44.591781][ T431] ? clear_bhb_loop+0x50/0xa0
[ 44.596463][ T431] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 44.602366][ T431] RIP: 0033:0x7f6d298aeb29
[ 44.606801][ T431] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 44.626428][ T431] RSP: 002b:00007f6d29431078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.634865][ T431] RAX: ffffffffffffffda RBX: 00007f6d299cdf80 RCX: 00007f6d298aeb29
[ 44.642859][ T431] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.650943][ T431] RBP: 00007f6d29431120 R08: 00000000200008c0 R09: 00000000200008c0
[ 44.659031][ T431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 44.667191][ T431] R13: 000000000000000b R14: 00007f6d299cdf80 R15: 00007ffce45d6ef8
[ 44.675172][ T431]
[ 44.678207][ T438] CPU: 0 PID: 438 Comm: syz-executor.1 Not tainted syzkaller #0
[ 44.679333][ T439] FAULT_INJECTION: forcing a failure.
[ 44.679333][ T439] name failslab, interval 1, probability 0, space 0, times 0
[ 44.685858][ T438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 44.685871][ T438] Call Trace:
[ 44.685876][ T438]
[ 44.685882][ T438] __dump_stack+0x21/0x30
[ 44.685909][ T438] dump_stack_lvl+0xee/0x150
[ 44.685928][ T438] ? show_regs_print_info+0x20/0x20
[ 44.685951][ T438] dump_stack+0x15/0x20
[ 44.685970][ T438] should_fail+0x3c1/0x510
[ 44.685990][ T438] __should_failslab+0xa4/0xe0
[ 44.686012][ T438] should_failslab+0x9/0x20
[ 44.746940][ T438] slab_pre_alloc_hook+0x3b/0xe0
[ 44.751894][ T438] ? anon_vma_clone+0xc0/0x500
[ 44.756676][ T438] kmem_cache_alloc+0x44/0x260
[ 44.761456][ T438] anon_vma_clone+0xc0/0x500
[ 44.766088][ T438] anon_vma_fork+0x8c/0x510
[ 44.770648][ T438] copy_mm+0x9d1/0x13a0
[ 44.774904][ T438] ? copy_signal+0x600/0x600
[ 44.779500][ T438] ? __init_rwsem+0xfc/0x1d0
[ 44.784129][ T438] ? copy_signal+0x4cb/0x600
[ 44.788730][ T438] copy_process+0x115c/0x3210
[ 44.793521][ T438] ? __kasan_check_write+0x14/0x20
[ 44.798650][ T438] ? __pidfd_prepare+0x150/0x150
[ 44.803613][ T438] ? security_file_permission+0x83/0xa0
[ 44.809173][ T438] kernel_clone+0x23f/0x940
[ 44.813707][ T438] ? create_io_thread+0x130/0x130
[ 44.818783][ T438] ? __kasan_check_write+0x14/0x20
[ 44.823912][ T438] ? mutex_unlock+0x89/0x220
[ 44.828517][ T438] __x64_sys_clone+0x176/0x1d0
[ 44.833293][ T438] ? __kasan_check_write+0x14/0x20
[ 44.838438][ T438] ? __ia32_sys_vfork+0xf0/0xf0
[ 44.843302][ T438] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 44.849395][ T438] x64_sys_call+0x41f/0x9a0
[ 44.853903][ T438] do_syscall_64+0x4c/0xa0
[ 44.858341][ T438] ? clear_bhb_loop+0x50/0xa0
[ 44.863021][ T438] ? clear_bhb_loop+0x50/0xa0
[ 44.867702][ T438] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 44.873701][ T438] RIP: 0033:0x7f2b5c285b29
[ 44.878120][ T438] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 44.897906][ T438] RSP: 002b:00007f2b5be08078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 44.906337][ T438] RAX: ffffffffffffffda RBX: 00007f2b5c3a4f80 RCX: 00007f2b5c285b29
[ 44.914405][ T438] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.922415][ T438] RBP: 00007f2b5be08120 R08: 00000000200008c0 R09: 00000000200008c0
[ 44.930407][ T438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 44.938390][ T438] R13: 000000000000000b R14: 00007f2b5c3a4f80 R15: 00007ffcc7c2d078
[ 44.946374][ T438]
[ 44.949519][ T439] CPU: 1 PID: 439 Comm: syz-executor.0 Not tainted syzkaller #0
[ 44.957286][ T439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 44.967371][ T439] Call Trace:
[ 44.970651][ T439]
[ 44.973584][ T439] __dump_stack+0x21/0x30
[ 44.978004][ T439] dump_stack_lvl+0xee/0x150
[ 44.982691][ T439] ? show_regs_print_info+0x20/0x20
[ 44.987994][ T439] dump_stack+0x15/0x20
[ 44.992162][ T439] should_fail+0x3c1/0x510
[ 44.996690][ T439] __should_failslab+0xa4/0xe0
[ 45.001478][ T439] should_failslab+0x9/0x20
[ 45.006003][ T439] slab_pre_alloc_hook+0x3b/0xe0
[ 45.010986][ T439] ? anon_vma_fork+0xf2/0x510
[ 45.015794][ T439] kmem_cache_alloc+0x44/0x260
[ 45.020584][ T439] anon_vma_fork+0xf2/0x510
[ 45.025223][ T439] copy_mm+0x9d1/0x13a0
[ 45.029421][ T439] ? copy_signal+0x600/0x600
[ 45.034018][ T439] ? __init_rwsem+0xfc/0x1d0
[ 45.038640][ T439] ? copy_signal+0x4cb/0x600
[ 45.043242][ T439] copy_process+0x115c/0x3210
[ 45.048124][ T439] ? __kasan_check_write+0x14/0x20
[ 45.053355][ T439] ? __pidfd_prepare+0x150/0x150
[ 45.058327][ T439] ? security_file_permission+0x83/0xa0
[ 45.063936][ T439] kernel_clone+0x23f/0x940
[ 45.068453][ T439] ? create_io_thread+0x130/0x130
[ 45.073594][ T439] ? __kasan_check_write+0x14/0x20
[ 45.078727][ T439] ? mutex_unlock+0x89/0x220
[ 45.083332][ T439] __x64_sys_clone+0x176/0x1d0
[ 45.088123][ T439] ? __kasan_check_write+0x14/0x20
[ 45.093246][ T439] ? __ia32_sys_vfork+0xf0/0xf0
[ 45.098119][ T439] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 45.104324][ T439] x64_sys_call+0x41f/0x9a0
[ 45.108834][ T439] do_syscall_64+0x4c/0xa0
[ 45.113351][ T439] ? clear_bhb_loop+0x50/0xa0
[ 45.118035][ T439] ? clear_bhb_loop+0x50/0xa0
[ 45.122737][ T439] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 45.128641][ T439] RIP: 0033:0x7f9dbca59b29
[ 45.133065][ T439] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 45.152763][ T439] RSP: 002b:00007f9dbc5bb078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.161393][ T439] RAX: ffffffffffffffda RBX: 00007f9dbcb79050 RCX: 00007f9dbca59b29
[ 45.169561][ T439] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.177540][ T439] RBP: 00007f9dbc5bb120 R08: 00000000200008c0 R09: 00000000200008c0
[ 45.185525][ T439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 45.193501][ T439] R13: 000000000000006e R14: 00007f9dbcb79050 R15: 00007ffc3491fc18
[ 45.201574][ T439]
[ 45.204605][ T434] CPU: 0 PID: 434 Comm: syz-executor.3 Not tainted syzkaller #0
[ 45.212269][ T434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 45.222336][ T434] Call Trace:
[ 45.225620][ T434]
[ 45.228569][ T434] __dump_stack+0x21/0x30
[ 45.232966][ T434] dump_stack_lvl+0xee/0x150
[ 45.237561][ T434] ? show_regs_print_info+0x20/0x20
[ 45.242762][ T434] dump_stack+0x15/0x20
[ 45.246922][ T434] should_fail+0x3c1/0x510
[ 45.251347][ T434] __should_failslab+0xa4/0xe0
[ 45.256117][ T434] should_failslab+0x9/0x20
[ 45.260625][ T434] slab_pre_alloc_hook+0x3b/0xe0
[ 45.265571][ T434] ? anon_vma_fork+0xf2/0x510
[ 45.270251][ T434] kmem_cache_alloc+0x44/0x260
[ 45.275021][ T434] anon_vma_fork+0xf2/0x510
[ 45.279698][ T434] copy_mm+0x9d1/0x13a0
[ 45.283853][ T434] ? copy_signal+0x600/0x600
[ 45.288442][ T434] ? __init_rwsem+0xfc/0x1d0
[ 45.293139][ T434] ? copy_signal+0x4cb/0x600
[ 45.297744][ T434] copy_process+0x115c/0x3210
[ 45.302438][ T434] ? __kasan_check_write+0x14/0x20
[ 45.307560][ T434] ? __pidfd_prepare+0x150/0x150
[ 45.312507][ T434] ? security_file_permission+0x83/0xa0
[ 45.318219][ T434] kernel_clone+0x23f/0x940
[ 45.322764][ T434] ? create_io_thread+0x130/0x130
[ 45.327896][ T434] ? __kasan_check_write+0x14/0x20
[ 45.333188][ T434] ? mutex_unlock+0x89/0x220
[ 45.337787][ T434] __x64_sys_clone+0x176/0x1d0
[ 45.342557][ T434] ? __kasan_check_write+0x14/0x20
[ 45.347678][ T434] ? __ia32_sys_vfork+0xf0/0xf0
[ 45.352535][ T434] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 45.358871][ T434] x64_sys_call+0x41f/0x9a0
[ 45.363379][ T434] do_syscall_64+0x4c/0xa0
[ 45.367798][ T434] ? clear_bhb_loop+0x50/0xa0
[ 45.372478][ T434] ? clear_bhb_loop+0x50/0xa0
[ 45.377153][ T434] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 45.383047][ T434] RIP: 0033:0x7f39f7f39b29
[ 45.387573][ T434] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 45.407272][ T434] RSP: 002b:00007f39f7abc078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.415686][ T434] RAX: ffffffffffffffda RBX: 00007f39f8058f80 RCX: 00007f39f7f39b29
[ 45.423748][ T434] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.431718][ T434] RBP: 00007f39f7abc120 R08: 00000000200008c0 R09: 00000000200008c0
[ 45.439689][ T434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
2025/10/16 08:50:26 executed programs: 12
[ 45.447667][ T434] R13: 000000000000000b R14: 00007f39f8058f80 R15: 00007fffe6106df8
[ 45.455643][ T434]
[ 45.461520][ T441] FAULT_INJECTION: forcing a failure.
[ 45.461520][ T441] name failslab, interval 1, probability 0, space 0, times 0
[ 45.470148][ T430] CPU: 1 PID: 430 Comm: syz-executor.2 Not tainted syzkaller #0
[ 45.481980][ T430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 45.492060][ T430] Call Trace:
[ 45.495372][ T430]
[ 45.498319][ T430] __dump_stack+0x21/0x30
[ 45.502749][ T430] dump_stack_lvl+0xee/0x150
[ 45.507345][ T430] ? show_regs_print_info+0x20/0x20
[ 45.512677][ T430] dump_stack+0x15/0x20
[ 45.516839][ T430] should_fail+0x3c1/0x510
[ 45.521268][ T430] __should_failslab+0xa4/0xe0
[ 45.526042][ T430] should_failslab+0x9/0x20
[ 45.530564][ T430] slab_pre_alloc_hook+0x3b/0xe0
[ 45.535601][ T430] ? anon_vma_clone+0xc0/0x500
[ 45.540370][ T430] kmem_cache_alloc+0x44/0x260
[ 45.545145][ T430] anon_vma_clone+0xc0/0x500
[ 45.549738][ T430] anon_vma_fork+0x8c/0x510
[ 45.554244][ T430] copy_mm+0x9d1/0x13a0
[ 45.558421][ T430] ? copy_signal+0x600/0x600
[ 45.563026][ T430] ? __init_rwsem+0xfc/0x1d0
[ 45.567732][ T430] ? copy_signal+0x4cb/0x600
[ 45.572473][ T430] copy_process+0x115c/0x3210
[ 45.577449][ T430] ? __kasan_check_write+0x14/0x20
[ 45.582569][ T430] ? __pidfd_prepare+0x150/0x150
[ 45.587527][ T430] ? security_file_permission+0x83/0xa0
[ 45.593177][ T430] kernel_clone+0x23f/0x940
[ 45.597691][ T430] ? create_io_thread+0x130/0x130
[ 45.602773][ T430] ? __kasan_check_write+0x14/0x20
[ 45.607896][ T430] ? mutex_unlock+0x89/0x220
[ 45.612495][ T430] __x64_sys_clone+0x176/0x1d0
[ 45.617267][ T430] ? __kasan_check_write+0x14/0x20
[ 45.622389][ T430] ? __ia32_sys_vfork+0xf0/0xf0
[ 45.627337][ T430] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 45.633408][ T430] x64_sys_call+0x41f/0x9a0
[ 45.637921][ T430] do_syscall_64+0x4c/0xa0
[ 45.642351][ T430] ? clear_bhb_loop+0x50/0xa0
[ 45.647041][ T430] ? clear_bhb_loop+0x50/0xa0
[ 45.651818][ T430] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 45.657730][ T430] RIP: 0033:0x7fdf04d5eb29
[ 45.662166][ T430] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 45.681772][ T430] RSP: 002b:00007fdf048e1078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.690362][ T430] RAX: ffffffffffffffda RBX: 00007fdf04e7df80 RCX: 00007fdf04d5eb29
[ 45.698351][ T430] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.706414][ T430] RBP: 00007fdf048e1120 R08: 00000000200008c0 R09: 00000000200008c0
[ 45.714399][ T430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 45.722565][ T430] R13: 000000000000000b R14: 00007fdf04e7df80 R15: 00007ffec4a793c8
[ 45.730547][ T430]
[ 45.736791][ T441] CPU: 1 PID: 441 Comm: syz-executor.4 Not tainted syzkaller #0
[ 45.744704][ T441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 45.754786][ T441] Call Trace:
[ 45.758084][ T441]
[ 45.761037][ T441] __dump_stack+0x21/0x30
[ 45.765384][ T441] dump_stack_lvl+0xee/0x150
[ 45.770197][ T441] ? show_regs_print_info+0x20/0x20
[ 45.775413][ T441] dump_stack+0x15/0x20
[ 45.779582][ T441] should_fail+0x3c1/0x510
[ 45.783999][ T441] __should_failslab+0xa4/0xe0
[ 45.788765][ T441] should_failslab+0x9/0x20
[ 45.793275][ T441] slab_pre_alloc_hook+0x3b/0xe0
[ 45.798230][ T441] ? alloc_pid+0x9d/0xac0
[ 45.803001][ T441] kmem_cache_alloc+0x44/0x260
[ 45.807871][ T441] alloc_pid+0x9d/0xac0
[ 45.812081][ T441] copy_process+0x1365/0x3210
[ 45.817025][ T441] ? __kasan_check_write+0x14/0x20
[ 45.822245][ T441] ? __pidfd_prepare+0x150/0x150
[ 45.827300][ T441] ? security_file_permission+0x83/0xa0
[ 45.833005][ T441] kernel_clone+0x23f/0x940
[ 45.837508][ T441] ? create_io_thread+0x130/0x130
[ 45.842529][ T441] ? __kasan_check_write+0x14/0x20
[ 45.847737][ T441] ? mutex_unlock+0x89/0x220
[ 45.852411][ T441] __x64_sys_clone+0x176/0x1d0
[ 45.857292][ T441] ? __kasan_check_write+0x14/0x20
[ 45.862415][ T441] ? __ia32_sys_vfork+0xf0/0xf0
[ 45.867372][ T441] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 45.873486][ T441] x64_sys_call+0x41f/0x9a0
[ 45.877988][ T441] do_syscall_64+0x4c/0xa0
[ 45.882413][ T441] ? clear_bhb_loop+0x50/0xa0
[ 45.887214][ T441] ? clear_bhb_loop+0x50/0xa0
[ 45.891913][ T441] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 45.897819][ T441] RIP: 0033:0x7f88f4a37b29
[ 45.902256][ T441] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 45.922403][ T441] RSP: 002b:00007f88f45ba078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 45.930817][ T441] RAX: ffffffffffffffda RBX: 00007f88f4b56f80 RCX: 00007f88f4a37b29
[ 45.938786][ T441] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.946762][ T441] RBP: 00007f88f45ba120 R08: 00000000200008c0 R09: 00000000200008c0
[ 45.954733][ T441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 45.962723][ T441] R13: 000000000000000b R14: 00007f88f4b56f80 R15: 00007ffd4a0102f8
[ 45.970696][ T441]
[ 46.000718][ T449] FAULT_INJECTION: forcing a failure.
[ 46.000718][ T449] name failslab, interval 1, probability 0, space 0, times 0
[ 46.006402][ T453] FAULT_INJECTION: forcing a failure.
[ 46.006402][ T453] name failslab, interval 1, probability 0, space 0, times 0
[ 46.018181][ T449] CPU: 1 PID: 449 Comm: syz-executor.1 Not tainted syzkaller #0
[ 46.027554][ T452] FAULT_INJECTION: forcing a failure.
[ 46.027554][ T452] name failslab, interval 1, probability 0, space 0, times 0
[ 46.033642][ T449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 46.033656][ T449] Call Trace:
[ 46.033661][ T449]
[ 46.033668][ T449] __dump_stack+0x21/0x30
[ 46.049325][ T454] FAULT_INJECTION: forcing a failure.
[ 46.049325][ T454] name failslab, interval 1, probability 0, space 0, times 0
[ 46.056417][ T449] dump_stack_lvl+0xee/0x150
[ 46.056445][ T449] ? show_regs_print_info+0x20/0x20
[ 46.056468][ T449] dump_stack+0x15/0x20
[ 46.093538][ T449] should_fail+0x3c1/0x510
[ 46.097981][ T449] __should_failslab+0xa4/0xe0
[ 46.102756][ T449] should_failslab+0x9/0x20
[ 46.107263][ T449] slab_pre_alloc_hook+0x3b/0xe0
[ 46.112299][ T449] ? vm_area_dup+0x26/0x210
[ 46.116813][ T449] kmem_cache_alloc+0x44/0x260
[ 46.121590][ T449] vm_area_dup+0x26/0x210
[ 46.125927][ T449] copy_mm+0x93a/0x13a0
[ 46.130094][ T449] ? copy_signal+0x600/0x600
[ 46.134693][ T449] ? __init_rwsem+0xfc/0x1d0
[ 46.139304][ T449] ? copy_signal+0x4cb/0x600
[ 46.143906][ T449] copy_process+0x115c/0x3210
[ 46.148592][ T449] ? __kasan_check_write+0x14/0x20
[ 46.153712][ T449] ? __pidfd_prepare+0x150/0x150
[ 46.158663][ T449] ? security_file_permission+0x83/0xa0
[ 46.164317][ T449] kernel_clone+0x23f/0x940
[ 46.168926][ T449] ? create_io_thread+0x130/0x130
[ 46.173963][ T449] ? __kasan_check_write+0x14/0x20
[ 46.179087][ T449] ? mutex_unlock+0x89/0x220
[ 46.183688][ T449] __x64_sys_clone+0x176/0x1d0
[ 46.188554][ T449] ? __kasan_check_write+0x14/0x20
[ 46.193730][ T449] ? __ia32_sys_vfork+0xf0/0xf0
[ 46.198616][ T449] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 46.204703][ T449] x64_sys_call+0x41f/0x9a0
[ 46.209234][ T449] do_syscall_64+0x4c/0xa0
[ 46.213666][ T449] ? clear_bhb_loop+0x50/0xa0
[ 46.218445][ T449] ? clear_bhb_loop+0x50/0xa0
[ 46.223131][ T449] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 46.229037][ T449] RIP: 0033:0x7f2b5c285b29
[ 46.233466][ T449] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 46.253163][ T449] RSP: 002b:00007f2b5be08078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 46.261721][ T449] RAX: ffffffffffffffda RBX: 00007f2b5c3a4f80 RCX: 00007f2b5c285b29
[ 46.269788][ T449] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.277765][ T449] RBP: 00007f2b5be08120 R08: 00000000200008c0 R09: 00000000200008c0
[ 46.285826][ T449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 46.293799][ T449] R13: 000000000000000b R14: 00007f2b5c3a4f80 R15: 00007ffcc7c2d078
[ 46.301774][ T449]
[ 46.304891][ T454] CPU: 0 PID: 454 Comm: syz-executor.0 Not tainted syzkaller #0
[ 46.312552][ T454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 46.316674][ T456] FAULT_INJECTION: forcing a failure.
[ 46.316674][ T456] name failslab, interval 1, probability 0, space 0, times 0
[ 46.322626][ T454] Call Trace:
[ 46.322636][ T454]
[ 46.322643][ T454] __dump_stack+0x21/0x30
[ 46.322668][ T454] dump_stack_lvl+0xee/0x150
[ 46.322687][ T454] ? show_regs_print_info+0x20/0x20
[ 46.355756][ T454] dump_stack+0x15/0x20
[ 46.360244][ T454] should_fail+0x3c1/0x510
[ 46.364675][ T454] __should_failslab+0xa4/0xe0
[ 46.369460][ T454] should_failslab+0x9/0x20
[ 46.373974][ T454] slab_pre_alloc_hook+0x3b/0xe0
[ 46.378937][ T454] ? anon_vma_fork+0xf2/0x510
[ 46.383616][ T454] kmem_cache_alloc+0x44/0x260
[ 46.388388][ T454] anon_vma_fork+0xf2/0x510
[ 46.392907][ T454] copy_mm+0x9d1/0x13a0
[ 46.397069][ T454] ? copy_signal+0x600/0x600
[ 46.401662][ T454] ? __init_rwsem+0xfc/0x1d0
[ 46.406255][ T454] ? copy_signal+0x4cb/0x600
[ 46.410846][ T454] copy_process+0x115c/0x3210
[ 46.415537][ T454] ? __kasan_check_write+0x14/0x20
[ 46.420651][ T454] ? __pidfd_prepare+0x150/0x150
[ 46.425597][ T454] ? security_file_permission+0x83/0xa0
[ 46.431152][ T454] kernel_clone+0x23f/0x940
[ 46.435661][ T454] ? create_io_thread+0x130/0x130
[ 46.440907][ T454] ? __kasan_check_write+0x14/0x20
[ 46.446070][ T454] ? mutex_unlock+0x89/0x220
[ 46.450685][ T454] __x64_sys_clone+0x176/0x1d0
[ 46.455457][ T454] ? __kasan_check_write+0x14/0x20
[ 46.460608][ T454] ? __ia32_sys_vfork+0xf0/0xf0
[ 46.465499][ T454] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 46.471575][ T454] x64_sys_call+0x41f/0x9a0
[ 46.476093][ T454] do_syscall_64+0x4c/0xa0
[ 46.480514][ T454] ? clear_bhb_loop+0x50/0xa0
[ 46.485193][ T454] ? clear_bhb_loop+0x50/0xa0
[ 46.489980][ T454] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 46.495891][ T454] RIP: 0033:0x7f9dbca59b29
[ 46.500312][ T454] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 46.519934][ T454] RSP: 002b:00007f9dbc5bb078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 46.528373][ T454] RAX: ffffffffffffffda RBX: 00007f9dbcb79050 RCX: 00007f9dbca59b29
[ 46.532849][ T457] FAULT_INJECTION: forcing a failure.
[ 46.532849][ T457] name failslab, interval 1, probability 0, space 0, times 0
[ 46.536371][ T454] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.556975][ T454] RBP: 00007f9dbc5bb120 R08: 00000000200008c0 R09: 00000000200008c0
[ 46.565147][ T454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 46.573211][ T454] R13: 000000000000006e R14: 00007f9dbcb79050 R15: 00007ffc3491fc18
[ 46.581196][ T454]
[ 46.584219][ T453] CPU: 1 PID: 453 Comm: syz-executor.2 Not tainted syzkaller #0
[ 46.591876][ T453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 46.601948][ T453] Call Trace:
[ 46.605320][ T453]
[ 46.608268][ T453] __dump_stack+0x21/0x30
[ 46.612690][ T453] dump_stack_lvl+0xee/0x150
[ 46.617284][ T453] ? show_regs_print_info+0x20/0x20
[ 46.622487][ T453] dump_stack+0x15/0x20
[ 46.626643][ T453] should_fail+0x3c1/0x510
[ 46.631238][ T453] __should_failslab+0xa4/0xe0
[ 46.636006][ T453] should_failslab+0x9/0x20
[ 46.640512][ T453] slab_pre_alloc_hook+0x3b/0xe0
[ 46.645451][ T453] ? anon_vma_clone+0xc0/0x500
[ 46.650212][ T453] kmem_cache_alloc+0x44/0x260
[ 46.655070][ T453] anon_vma_clone+0xc0/0x500
[ 46.659666][ T453] anon_vma_fork+0x8c/0x510
[ 46.664167][ T453] copy_mm+0x9d1/0x13a0
[ 46.668451][ T453] ? copy_signal+0x600/0x600
[ 46.673050][ T453] ? __init_rwsem+0xfc/0x1d0
[ 46.677641][ T453] ? copy_signal+0x4cb/0x600
[ 46.682351][ T453] copy_process+0x115c/0x3210
[ 46.687049][ T453] ? __kasan_check_write+0x14/0x20
[ 46.692211][ T453] ? __pidfd_prepare+0x150/0x150
[ 46.697256][ T453] ? security_file_permission+0x83/0xa0
[ 46.702815][ T453] kernel_clone+0x23f/0x940
[ 46.707335][ T453] ? create_io_thread+0x130/0x130
[ 46.712448][ T453] ? __kasan_check_write+0x14/0x20
[ 46.717564][ T453] ? mutex_unlock+0x89/0x220
[ 46.722152][ T453] __x64_sys_clone+0x176/0x1d0
[ 46.726924][ T453] ? __kasan_check_write+0x14/0x20
[ 46.732044][ T453] ? __ia32_sys_vfork+0xf0/0xf0
[ 46.737004][ T453] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 46.743103][ T453] x64_sys_call+0x41f/0x9a0
[ 46.747618][ T453] do_syscall_64+0x4c/0xa0
[ 46.752129][ T453] ? clear_bhb_loop+0x50/0xa0
[ 46.756811][ T453] ? clear_bhb_loop+0x50/0xa0
[ 46.761494][ T453] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 46.767483][ T453] RIP: 0033:0x7fdf04d5eb29
[ 46.771928][ T453] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 46.791546][ T453] RSP: 002b:00007fdf048e1078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 46.800061][ T453] RAX: ffffffffffffffda RBX: 00007fdf04e7df80 RCX: 00007fdf04d5eb29
[ 46.808157][ T453] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.816229][ T453] RBP: 00007fdf048e1120 R08: 00000000200008c0 R09: 00000000200008c0
[ 46.824292][ T453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 46.832292][ T453] R13: 000000000000000b R14: 00007fdf04e7df80 R15: 00007ffec4a793c8
[ 46.840286][ T453]
[ 46.851945][ T459] general protection fault, probably for non-canonical address 0xe36c7c0b20000001: 0000 [#1] PREEMPT SMP KASAN
[ 46.853775][ T456] CPU: 1 PID: 456 Comm: syz-executor.5 Not tainted syzkaller #0
[ 46.863872][ T459] KASAN: maybe wild-memory-access in range [0x1b64005900000008-0x1b6400590000000f]
[ 46.871504][ T456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 46.880771][ T459] CPU: 0 PID: 459 Comm: syz-executor.0 Not tainted syzkaller #0
[ 46.890920][ T456] Call Trace:
[ 46.890929][ T456]
[ 46.898674][ T459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 46.901964][ T456] __dump_stack+0x21/0x30
[ 46.904898][ T459] RIP: 0010:__rb_insert_augmented+0xa9/0x720
[ 46.914950][ T456] dump_stack_lvl+0xee/0x150
[ 46.919379][ T459] Code: 3a ff 49 8b 07 a8 01 0f 85 53 06 00 00 4c 89 65 c8 48 89 45 d0 4c 8d 70 08 4c 89 f3 48 c1 eb 03 48 b8 00 00 00 00 00 fc ff df <80> 3c 03 00 74 08 4c 89 f7 e8 39 a4 3a ff 4d 8b 26 4d 39 fc 74 34
[ 46.925737][ T456] ? show_regs_print_info+0x20/0x20
[ 46.930403][ T459] RSP: 0018:ffffc900013af8c0 EFLAGS: 00010202
[ 46.950272][ T456] dump_stack+0x15/0x20
[ 46.955465][ T459]
[ 46.955471][ T459] RAX: dffffc0000000000 RBX: 036c800b20000001 RCX: dffffc0000000000
[ 46.961520][ T456] should_fail+0x3c1/0x510
[ 46.965664][ T459] RDX: ffffffff819b0560 RSI: ffff88810cc80920 RDI: ffff888125787748
[ 46.967995][ T456] __should_failslab+0xa4/0xe0
[ 46.975962][ T459] RBP: ffffc900013af920 R08: dffffc0000000000 R09: ffff888125787750
[ 46.980458][ T456] should_failslab+0x9/0x20
[ 46.988421][ T459] R10: ffffed1024af0eec R11: 1ffff11024af0eea R12: ffff88810c6f1748
[ 46.993170][ T456] slab_pre_alloc_hook+0x3b/0xe0
[ 47.001131][ T459] R13: 1ffff11024c569c6 R14: 1b64005900000008 R15: ffff8881262b4e34
[ 47.005713][ T456] ? anon_vma_clone+0xc0/0x500
[ 47.013679][ T459] FS: 00007f9dbc5dc6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 47.018752][ T456] kmem_cache_alloc+0x44/0x260
[ 47.026726][ T459] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.031525][ T456] anon_vma_clone+0xc0/0x500
[ 47.040445][ T459] CR2: 00007f9dbc5dbff8 CR3: 000000010f45e000 CR4: 00000000003506b0
[ 47.045202][ T456] anon_vma_fork+0x8c/0x510
[ 47.051775][ T459] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.056357][ T456] copy_mm+0x9d1/0x13a0
[ 47.064317][ T459] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.068815][ T456] ? copy_signal+0x600/0x600
[ 47.076773][ T459] Call Trace:
[ 47.076780][ T459]
[ 47.080917][ T456] ? __init_rwsem+0xfc/0x1d0
[ 47.088974][ T459] ? clear_nonspinnable+0x60/0x60
[ 47.093555][ T456] ? copy_signal+0x4cb/0x600
[ 47.096829][ T459] ? anon_vma_interval_tree_iter_next+0x380/0x380
[ 47.099762][ T456] copy_process+0x115c/0x3210
[ 47.104346][ T459] vma_interval_tree_insert_after+0x2a1/0x2b0
[ 47.109376][ T456] ? __kasan_check_write+0x14/0x20
[ 47.113979][ T459] copy_mm+0xb20/0x13a0
[ 47.120551][ T456] ? __pidfd_prepare+0x150/0x150
[ 47.125218][ T459] ? copy_signal+0x600/0x600
[ 47.131271][ T456] ? security_file_permission+0x83/0xa0
[ 47.136546][ T459] ? __init_rwsem+0xfc/0x1d0
[ 47.140712][ T456] kernel_clone+0x23f/0x940
[ 47.145635][ T459] ? copy_signal+0x4cb/0x600
[ 47.150232][ T456] ? create_io_thread+0x130/0x130
[ 47.155777][ T459] copy_process+0x115c/0x3210
[ 47.160484][ T456] ? __kasan_check_write+0x14/0x20
[ 47.164983][ T459] ? __kasan_check_write+0x14/0x20
[ 47.169557][ T456] ? mutex_unlock+0x89/0x220
[ 47.174572][ T459] ? __pidfd_prepare+0x150/0x150
[ 47.179246][ T456] __x64_sys_clone+0x176/0x1d0
[ 47.184347][ T459] ? security_file_permission+0x83/0xa0
[ 47.189451][ T456] ? __kasan_check_write+0x14/0x20
[ 47.194046][ T459] kernel_clone+0x23f/0x940
[ 47.198971][ T456] ? __ia32_sys_vfork+0xf0/0xf0
[ 47.203728][ T459] ? create_io_thread+0x130/0x130
[ 47.209285][ T456] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 47.214517][ T459] ? __kasan_check_write+0x14/0x20
[ 47.219012][ T456] x64_sys_call+0x41f/0x9a0
[ 47.223856][ T459] ? mutex_unlock+0x89/0x220
[ 47.228871][ T456] do_syscall_64+0x4c/0xa0
[ 47.234930][ T459] __x64_sys_clone+0x176/0x1d0
[ 47.240032][ T456] ? clear_bhb_loop+0x50/0xa0
[ 47.244527][ T459] ? __kasan_check_write+0x14/0x20
[ 47.249108][ T456] ? clear_bhb_loop+0x50/0xa0
[ 47.253513][ T459] ? __ia32_sys_vfork+0xf0/0xf0
[ 47.258265][ T456] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.262931][ T459] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 47.268118][ T456] RIP: 0033:0x7f6d298aeb29
[ 47.272794][ T459] x64_sys_call+0x41f/0x9a0
[ 47.277640][ T456] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 47.283519][ T459] do_syscall_64+0x4c/0xa0
[ 47.289573][ T456] RSP: 002b:00007f6d29431078 EFLAGS: 00000246
[ 47.293976][ T459] ? clear_bhb_loop+0x50/0xa0
[ 47.298466][ T456] ORIG_RAX: 0000000000000038
[ 47.318063][ T459] ? clear_bhb_loop+0x50/0xa0
[ 47.322481][ T456] RAX: ffffffffffffffda RBX: 00007f6d299cdf80 RCX: 00007f6d298aeb29
[ 47.328541][ T459] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.333213][ T456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.337880][ T459] RIP: 0033:0x7f9dbca59b29
[ 47.342685][ T456] RBP: 00007f6d29431120 R08: 00000000200008c0 R09: 00000000200008c0
[ 47.350677][ T459] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 47.356662][ T456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 47.364855][ T459] RSP: 002b:00007f9dbc5dc078 EFLAGS: 00000246
[ 47.369263][ T456] R13: 000000000000000b R14: 00007f6d299cdf80 R15: 00007ffce45d6ef8
[ 47.377239][ T459] ORIG_RAX: 0000000000000038
[ 47.377249][ T459] RAX: ffffffffffffffda RBX: 00007f9dbcb78f80 RCX: 00007f9dbca59b29
[ 47.396849][ T456]
[ 47.404949][ T459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.415758][ T30] audit: type=1400 audit(1760604628.481:93): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1
[ 47.419152][ T459] RBP: 00007f9dbc5dc120 R08: 00000000200008c0 R09: 00000000200008c0
[ 47.427836][ T452] CPU: 1 PID: 452 Comm: syz-executor.3 Not tainted syzkaller #0
[ 47.432021][ T459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 47.435137][ T452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 47.443107][ T459] R13: 000000000000000b R14: 00007f9dbcb78f80 R15: 00007ffc3491fc18
[ 47.464891][ T452] Call Trace:
[ 47.464900][ T452]
[ 47.472875][ T459]
[ 47.480505][ T452] __dump_stack+0x21/0x30
[ 47.488474][ T459] Modules linked in:
[ 47.498525][ T452] dump_stack_lvl+0xee/0x150
[ 47.528502][ T452] ? show_regs_print_info+0x20/0x20
[ 47.533713][ T452] dump_stack+0x15/0x20
[ 47.537956][ T452] should_fail+0x3c1/0x510
[ 47.542460][ T452] __should_failslab+0xa4/0xe0
[ 47.547223][ T452] should_failslab+0x9/0x20
[ 47.551724][ T452] slab_pre_alloc_hook+0x3b/0xe0
[ 47.556661][ T452] ? anon_vma_clone+0xc0/0x500
[ 47.561545][ T452] kmem_cache_alloc+0x44/0x260
[ 47.566326][ T452] anon_vma_clone+0xc0/0x500
[ 47.570969][ T452] anon_vma_fork+0x8c/0x510
[ 47.575558][ T452] copy_mm+0x9d1/0x13a0
[ 47.579722][ T452] ? copy_signal+0x600/0x600
[ 47.584315][ T452] ? __init_rwsem+0xfc/0x1d0
[ 47.588951][ T452] ? copy_signal+0x4cb/0x600
[ 47.593559][ T452] copy_process+0x115c/0x3210
[ 47.598266][ T452] ? __kasan_check_write+0x14/0x20
[ 47.603389][ T452] ? __pidfd_prepare+0x150/0x150
[ 47.608339][ T452] ? security_file_permission+0x83/0xa0
[ 47.613893][ T452] kernel_clone+0x23f/0x940
[ 47.618487][ T452] ? create_io_thread+0x130/0x130
[ 47.623610][ T452] ? __kasan_check_write+0x14/0x20
[ 47.628812][ T452] ? mutex_unlock+0x89/0x220
[ 47.633419][ T452] __x64_sys_clone+0x176/0x1d0
[ 47.638194][ T452] ? __kasan_check_write+0x14/0x20
[ 47.643309][ T452] ? __ia32_sys_vfork+0xf0/0xf0
[ 47.648171][ T452] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 47.654295][ T452] x64_sys_call+0x41f/0x9a0
[ 47.658852][ T452] do_syscall_64+0x4c/0xa0
[ 47.663277][ T452] ? clear_bhb_loop+0x50/0xa0
[ 47.667957][ T452] ? clear_bhb_loop+0x50/0xa0
[ 47.672807][ T452] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.678703][ T452] RIP: 0033:0x7f39f7f39b29
[ 47.683136][ T452] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 47.702745][ T452] RSP: 002b:00007f39f7abc078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 47.711174][ T452] RAX: ffffffffffffffda RBX: 00007f39f8058f80 RCX: 00007f39f7f39b29
[ 47.719324][ T452] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.727292][ T452] RBP: 00007f39f7abc120 R08: 00000000200008c0 R09: 00000000200008c0
[ 47.735354][ T452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 47.743412][ T452] R13: 000000000000000b R14: 00007f39f8058f80 R15: 00007fffe6106df8
[ 47.751476][ T452]
[ 47.754647][ T457] CPU: 0 PID: 457 Comm: syz-executor.4 Tainted: G D syzkaller #0
[ 47.758932][ T30] audit: type=1400 audit(1760604628.481:94): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 47.763887][ T457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 47.763900][ T457] Call Trace:
[ 47.763906][ T457]
[ 47.763912][ T457] __dump_stack+0x21/0x30
[ 47.763937][ T457] dump_stack_lvl+0xee/0x150
[ 47.763958][ T457] ? show_regs_print_info+0x20/0x20
[ 47.763980][ T457] dump_stack+0x15/0x20
[ 47.786143][ T30] audit: type=1400 audit(1760604628.481:95): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 47.795342][ T457] should_fail+0x3c1/0x510
[ 47.795368][ T457] __should_failslab+0xa4/0xe0
[ 47.799031][ T30] audit: type=1400 audit(1760604628.481:96): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 47.801644][ T457] should_failslab+0x9/0x20
[ 47.806483][ T30] audit: type=1400 audit(1760604628.481:97): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 47.810702][ T457] slab_pre_alloc_hook+0x3b/0xe0
[ 47.816195][ T459] ---[ end trace 7d829c8702b8c5fa ]---
[ 47.820045][ T457] ? anon_vma_clone+0xc0/0x500
[ 47.820068][ T457] kmem_cache_alloc+0x44/0x260
[ 47.841572][ T30] audit: type=1400 audit(1760604628.481:98): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 47.845836][ T457] anon_vma_clone+0xc0/0x500
[ 47.845862][ T457] anon_vma_fork+0x8c/0x510
[ 47.845880][ T457] copy_mm+0x9d1/0x13a0
[ 47.851239][ T30] audit: type=1400 audit(1760604628.481:99): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 47.871115][ T457] ? copy_signal+0x600/0x600
[ 47.871141][ T457] ? __init_rwsem+0xfc/0x1d0
[ 47.871160][ T457] ? copy_signal+0x4cb/0x600
[ 47.871177][ T457] copy_process+0x115c/0x3210
[ 47.876112][ T459] RIP: 0010:__rb_insert_augmented+0xa9/0x720
[ 47.896278][ T457] ? __kasan_check_write+0x14/0x20
[ 47.896306][ T457] ? __pidfd_prepare+0x150/0x150
[ 47.896329][ T457] ? security_file_permission+0x83/0xa0
[ 47.896353][ T457] kernel_clone+0x23f/0x940
[ 47.896374][ T457] ? create_io_thread+0x130/0x130
[ 47.896395][ T457] ? __kasan_check_write+0x14/0x20
[ 47.901830][ T459] Code: 3a ff 49 8b 07 a8 01 0f 85 53 06 00 00 4c 89 65 c8 48 89 45 d0 4c 8d 70 08 4c 89 f3 48 c1 eb 03 48 b8 00 00 00 00 00 fc ff df <80> 3c 03 00 74 08 4c 89 f7 e8 39 a4 3a ff 4d 8b 26 4d 39 fc 74 34
[ 47.906805][ T457] ? mutex_unlock+0x89/0x220
[ 47.906829][ T457] __x64_sys_clone+0x176/0x1d0
[ 47.906851][ T457] ? __kasan_check_write+0x14/0x20
[ 47.911962][ T459] RSP: 0018:ffffc900013af8c0 EFLAGS: 00010202
[ 47.916379][ T457] ? __ia32_sys_vfork+0xf0/0xf0
[ 47.916408][ T457] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 47.916432][ T457] x64_sys_call+0x41f/0x9a0
[ 47.939606][ T459]
[ 47.943927][ T457] do_syscall_64+0x4c/0xa0
[ 47.943952][ T457] ? clear_bhb_loop+0x50/0xa0
[ 47.948751][ T459] RAX: dffffc0000000000 RBX: 036c800b20000001 RCX: dffffc0000000000
[ 47.952807][ T457] ? clear_bhb_loop+0x50/0xa0
[ 47.952829][ T457] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.952853][ T457] RIP: 0033:0x7f88f4a37b29
[ 47.952870][ T457] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 47.975775][ T459] RDX: ffffffff819b0560 RSI: ffff88810cc80920 RDI: ffff888125787748
[ 47.979922][ T457] RSP: 002b:00007f88f45ba078 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 47.979946][ T457] RAX: ffffffffffffffda RBX: 00007f88f4b56f80 RCX: 00007f88f4a37b29
[ 47.984786][ T459] RBP: ffffc900013af920 R08: dffffc0000000000 R09: ffff888125787750
[ 47.989118][ T457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.989132][ T457] RBP: 00007f88f45ba120 R08: 00000000200008c0 R09: 00000000200008c0
[ 47.994181][ T459] R10: ffffed1024af0eec R11: 1ffff11024af0eea R12: ffff88810c6f1748
[ 47.999860][ T457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 47.999876][ T457] R13: 000000000000000b R14: 00007f88f4b56f80 R15: 00007ffd4a0102f8
[ 48.005316][ T459] R13: 1ffff11024c569c6 R14: 1b64005900000008 R15: ffff8881262b4e34
[ 48.009970][ T457]
[ 48.225053][ T459] FS: 00007f9dbc5dc6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 48.234912][ T459] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.241627][ T459] CR2: 00007f6d298d9ed0 CR3: 000000010f45e000 CR4: 00000000003506b0
[ 48.249704][ T459] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 48.257768][ T459] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 48.265924][ T459] Kernel panic - not syncing: Fatal exception
[ 48.272219][ T459] Kernel Offset: disabled
[ 48.276546][ T459] Rebooting in 86400 seconds..