Warning: Permanently added '10.128.0.247' (ED25519) to the list of known hosts.
2025/06/15 03:08:24 ignoring optional flag "sandboxArg"="0"
2025/06/15 03:08:24 ignoring optional flag "type"="gce"
2025/06/15 03:08:24 parsed 1 programs
2025/06/15 03:08:24 executed programs: 0
[ 45.601614][ T30] kauditd_printk_skb: 18 callbacks suppressed
[ 45.601630][ T30] audit: type=1400 audit(1749956904.481:92): avc: denied { unlink } for pid=320 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"
[ 45.641424][ T320] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 45.700159][ T326] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.707672][ T326] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.715160][ T326] device bridge_slave_0 entered promiscuous mode
[ 45.722145][ T326] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.729432][ T326] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.737131][ T326] device bridge_slave_1 entered promiscuous mode
[ 45.783836][ T326] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.791189][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.798937][ T326] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.805978][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.824800][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.832112][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.839703][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 45.847510][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 45.856647][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 45.865046][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.872106][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.881371][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.889749][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.896875][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.909153][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.918676][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.933063][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.944313][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.952597][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.960091][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.969606][ T326] device veth0_vlan entered promiscuous mode
[ 45.981802][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.991151][ T326] device veth1_macvtap entered promiscuous mode
[ 46.000943][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 46.011526][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 46.032472][ T331] FAULT_INJECTION: forcing a failure.
[ 46.032472][ T331] name failslab, interval 1, probability 0, space 0, times 1
[ 46.045979][ T331] CPU: 1 PID: 331 Comm: syz-executor.0 Not tainted 5.15.185-syzkaller-1080583-ge678c93d43cc #0
[ 46.056594][ T331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 46.067209][ T331] Call Trace:
[ 46.070596][ T331]
[ 46.073757][ T331] __dump_stack+0x21/0x30
[ 46.078283][ T331] dump_stack_lvl+0xee/0x150
[ 46.082873][ T331] ? show_regs_print_info+0x20/0x20
[ 46.088265][ T331] dump_stack+0x15/0x20
[ 46.092509][ T331] should_fail+0x3c1/0x510
[ 46.097024][ T331] __should_failslab+0xa4/0xe0
[ 46.101811][ T331] should_failslab+0x9/0x20
[ 46.106423][ T331] slab_pre_alloc_hook+0x3b/0xe0
[ 46.111641][ T331] ? anon_vma_clone+0xc0/0x500
[ 46.116423][ T331] kmem_cache_alloc+0x44/0x260
[ 46.121203][ T331] anon_vma_clone+0xc0/0x500
[ 46.126125][ T331] anon_vma_fork+0x8c/0x510
[ 46.131005][ T331] copy_mm+0x9d1/0x1390
[ 46.135201][ T331] ? copy_signal+0x600/0x600
[ 46.139831][ T331] ? __init_rwsem+0xfc/0x1d0
[ 46.144460][ T331] ? copy_signal+0x4cb/0x600
[ 46.149244][ T331] copy_process+0x115c/0x3210
[ 46.154244][ T331] ? __kasan_check_write+0x14/0x20
[ 46.159712][ T331] ? __pidfd_prepare+0x150/0x150
[ 46.164831][ T331] ? security_file_permission+0x83/0xa0
[ 46.170566][ T331] kernel_clone+0x23f/0x940
[ 46.175434][ T331] ? create_io_thread+0x130/0x130
[ 46.180586][ T331] ? __kasan_check_write+0x14/0x20
[ 46.185765][ T331] ? mutex_unlock+0x89/0x220
[ 46.190365][ T331] __x64_sys_clone+0x176/0x1d0
[ 46.195551][ T331] ? __kasan_check_write+0x14/0x20
[ 46.200753][ T331] ? __ia32_sys_vfork+0xf0/0xf0
[ 46.205705][ T331] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 46.211863][ T331] x64_sys_call+0x41f/0x9a0
[ 46.216564][ T331] do_syscall_64+0x4c/0xa0
[ 46.221308][ T331] ? clear_bhb_loop+0x50/0xa0
[ 46.226977][ T331] ? clear_bhb_loop+0x50/0xa0
[ 46.231858][ T331] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 46.238859][ T331] RIP: 0033:0x7f7faedfcae9
[ 46.243587][ T331] 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
[ 46.263875][ T331] RSP: 002b:00007f7fae97f078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 46.272860][ T331] RAX: ffffffffffffffda RBX: 00007f7faef1bf80 RCX: 00007f7faedfcae9
[ 46.280845][ T331] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 46.289213][ T331] RBP: 00007f7fae97f120 R08: 0000000000000000 R09: 0000000000000000
[ 46.297286][ T331] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 46.305905][ T331] R13: 000000000000000b R14: 00007f7faef1bf80 R15: 00007fffefaf2368
[ 46.314007][ T331]
[ 46.320547][ T30] audit: type=1400 audit(1749956905.201:93): avc: denied { sys_admin } for pid=330 comm="syz-executor.0" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1
[ 46.354376][ T335] FAULT_INJECTION: forcing a failure.
[ 46.354376][ T335] name failslab, interval 1, probability 0, space 0, times 0
[ 46.368308][ T335] CPU: 1 PID: 335 Comm: syz-executor.0 Not tainted 5.15.185-syzkaller-1080583-ge678c93d43cc #0
[ 46.378842][ T335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 46.389726][ T335] Call Trace:
[ 46.393442][ T335]
[ 46.397026][ T335] __dump_stack+0x21/0x30
[ 46.401656][ T335] dump_stack_lvl+0xee/0x150
[ 46.406549][ T335] ? show_regs_print_info+0x20/0x20
[ 46.412482][ T335] dump_stack+0x15/0x20
[ 46.416758][ T335] should_fail+0x3c1/0x510
[ 46.421213][ T335] __should_failslab+0xa4/0xe0
[ 46.426628][ T335] should_failslab+0x9/0x20
[ 46.431369][ T335] slab_pre_alloc_hook+0x3b/0xe0
[ 46.436531][ T335] ? anon_vma_clone+0xc0/0x500
[ 46.441540][ T335] kmem_cache_alloc+0x44/0x260
[ 46.446511][ T335] anon_vma_clone+0xc0/0x500
[ 46.451142][ T335] anon_vma_fork+0x8c/0x510
[ 46.455856][ T335] copy_mm+0x9d1/0x1390
[ 46.460056][ T335] ? copy_signal+0x600/0x600
[ 46.464765][ T335] ? __init_rwsem+0xfc/0x1d0
[ 46.469384][ T335] ? copy_signal+0x4cb/0x600
[ 46.474102][ T335] copy_process+0x115c/0x3210
[ 46.479120][ T335] ? __kasan_check_write+0x14/0x20
[ 46.484701][ T335] ? __pidfd_prepare+0x150/0x150
[ 46.489737][ T335] ? security_file_permission+0x83/0xa0
[ 46.495407][ T335] kernel_clone+0x23f/0x940
[ 46.500381][ T335] ? create_io_thread+0x130/0x130
[ 46.505946][ T335] ? __kasan_check_write+0x14/0x20
[ 46.511244][ T335] ? mutex_unlock+0x89/0x220
[ 46.516074][ T335] __x64_sys_clone+0x176/0x1d0
[ 46.521058][ T335] ? __kasan_check_write+0x14/0x20
[ 46.526768][ T335] ? __ia32_sys_vfork+0xf0/0xf0
[ 46.532233][ T335] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 46.538631][ T335] x64_sys_call+0x41f/0x9a0
[ 46.543341][ T335] do_syscall_64+0x4c/0xa0
[ 46.547923][ T335] ? clear_bhb_loop+0x50/0xa0
[ 46.552904][ T335] ? clear_bhb_loop+0x50/0xa0
[ 46.557649][ T335] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 46.563803][ T335] RIP: 0033:0x7f7faedfcae9
[ 46.568335][ T335] 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
[ 46.588842][ T335] RSP: 002b:00007f7fae97f078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 46.597470][ T335] RAX: ffffffffffffffda RBX: 00007f7faef1bf80 RCX: 00007f7faedfcae9
[ 46.605531][ T335] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 46.613866][ T335] RBP: 00007f7fae97f120 R08: 0000000000000000 R09: 0000000000000000
[ 46.622191][ T335] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 46.630714][ T335] R13: 000000000000000b R14: 00007f7faef1bf80 R15: 00007fffefaf2368
[ 46.638886][ T335]
[ 46.670361][ T338] FAULT_INJECTION: forcing a failure.
[ 46.670361][ T338] name failslab, interval 1, probability 0, space 0, times 0
[ 46.684705][ T338] CPU: 0 PID: 338 Comm: syz-executor.0 Not tainted 5.15.185-syzkaller-1080583-ge678c93d43cc #0
[ 46.695381][ T338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 46.705778][ T338] Call Trace:
[ 46.709076][ T338]
[ 46.712121][ T338] __dump_stack+0x21/0x30
[ 46.716570][ T338] dump_stack_lvl+0xee/0x150
[ 46.721185][ T338] ? show_regs_print_info+0x20/0x20
[ 46.726678][ T338] dump_stack+0x15/0x20
[ 46.730862][ T338] should_fail+0x3c1/0x510
[ 46.735765][ T338] __should_failslab+0xa4/0xe0
[ 46.740849][ T338] should_failslab+0x9/0x20
[ 46.745584][ T338] slab_pre_alloc_hook+0x3b/0xe0
[ 46.750785][ T338] ? anon_vma_fork+0x200/0x510
[ 46.755769][ T338] kmem_cache_alloc+0x44/0x260
[ 46.760915][ T338] anon_vma_fork+0x200/0x510
[ 46.765715][ T338] copy_mm+0x9d1/0x1390
[ 46.770004][ T338] ? copy_signal+0x600/0x600
[ 46.775135][ T338] ? __init_rwsem+0xfc/0x1d0
[ 46.779928][ T338] ? copy_signal+0x4cb/0x600
[ 46.784640][ T338] copy_process+0x115c/0x3210
[ 46.789543][ T338] ? __kasan_check_write+0x14/0x20
[ 46.794957][ T338] ? __pidfd_prepare+0x150/0x150
[ 46.800015][ T338] ? security_file_permission+0x83/0xa0
[ 46.805694][ T338] kernel_clone+0x23f/0x940
[ 46.810392][ T338] ? create_io_thread+0x130/0x130
[ 46.815573][ T338] ? __kasan_check_write+0x14/0x20
[ 46.820818][ T338] ? mutex_unlock+0x89/0x220
[ 46.825705][ T338] __x64_sys_clone+0x176/0x1d0
[ 46.830761][ T338] ? __kasan_check_write+0x14/0x20
[ 46.835987][ T338] ? __ia32_sys_vfork+0xf0/0xf0
[ 46.841406][ T338] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 46.847821][ T338] x64_sys_call+0x41f/0x9a0
[ 46.852781][ T338] do_syscall_64+0x4c/0xa0
[ 46.857561][ T338] ? clear_bhb_loop+0x50/0xa0
[ 46.862703][ T338] ? clear_bhb_loop+0x50/0xa0
[ 46.867784][ T338] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 46.873853][ T338] RIP: 0033:0x7f7faedfcae9
[ 46.878384][ T338] 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
[ 46.898523][ T338] RSP: 002b:00007f7fae97f078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 46.907124][ T338] RAX: ffffffffffffffda RBX: 00007f7faef1bf80 RCX: 00007f7faedfcae9
[ 46.915326][ T338] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 46.923630][ T338] RBP: 00007f7fae97f120 R08: 0000000000000000 R09: 0000000000000000
[ 46.932140][ T338] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 46.940279][ T338] R13: 000000000000000b R14: 00007f7faef1bf80 R15: 00007fffefaf2368
[ 46.948618][ T338]
[ 46.952365][ T338] ------------[ cut here ]------------
[ 46.958519][ T338] refcount_t: underflow; use-after-free.
[ 46.964520][ T338] WARNING: CPU: 1 PID: 338 at lib/refcount.c:28 refcount_warn_saturate+0x120/0x1a0
[ 46.974209][ T338] Modules linked in:
[ 46.978144][ T338] CPU: 1 PID: 338 Comm: syz-executor.0 Not tainted 5.15.185-syzkaller-1080583-ge678c93d43cc #0
[ 46.988714][ T338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 46.999161][ T338] RIP: 0010:refcount_warn_saturate+0x120/0x1a0
[ 47.005704][ T338] Code: 04 01 48 c7 c7 a0 f1 62 85 e8 ec 9c 50 02 0f 0b eb c3 e8 43 d6 1c ff c6 05 9f f8 99 04 01 48 c7 c7 00 f2 62 85 e8 d0 9c 50 02 <0f> 0b eb a7 e8 27 d6 1c ff c6 05 80 f8 99 04 01 48 c7 c7 40 f1 62
[ 47.025870][ T338] RSP: 0018:ffffc90000d5f928 EFLAGS: 00010246
[ 47.032231][ T338] RAX: 3a1d1473ca356b00 RBX: 0000000000000003 RCX: ffff88810d3b0000
[ 47.040705][ T338] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 47.048968][ T338] RBP: ffffc90000d5f938 R08: dffffc0000000000 R09: ffffed103ee265e8
[ 47.057265][ T338] R10: ffffed103ee265e8 R11: 1ffff1103ee265e7 R12: 0000000081258d96
[ 47.065474][ T338] R13: ffff88810d1068b8 R14: 0000000000000003 R15: ffff8881258d92a9
[ 47.073810][ T338] FS: 00007f7fae97f6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 47.083361][ T338] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.090616][ T338] CR2: 00007f7fae97eff8 CR3: 000000010d2f3000 CR4: 00000000003506b0
[ 47.099057][ T338] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.107226][ T338] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.115716][ T338] Call Trace:
[ 47.119246][ T338]
[ 47.122293][ T338] vm_area_free_no_check+0x132/0x140
[ 47.127914][ T338] copy_mm+0xe77/0x1390
[ 47.132092][ T338] ? copy_signal+0x600/0x600
[ 47.136732][ T338] ? __init_rwsem+0xfc/0x1d0
[ 47.141388][ T338] ? copy_signal+0x4cb/0x600
[ 47.145999][ T338] copy_process+0x115c/0x3210
[ 47.150828][ T338] ? __kasan_check_write+0x14/0x20
[ 47.156117][ T338] ? __pidfd_prepare+0x150/0x150
[ 47.161591][ T338] ? security_file_permission+0x83/0xa0
[ 47.167925][ T338] kernel_clone+0x23f/0x940
[ 47.172505][ T338] ? create_io_thread+0x130/0x130
[ 47.177612][ T338] ? __kasan_check_write+0x14/0x20
[ 47.182860][ T338] ? mutex_unlock+0x89/0x220
[ 47.187722][ T338] __x64_sys_clone+0x176/0x1d0
[ 47.192636][ T338] ? __kasan_check_write+0x14/0x20
[ 47.197876][ T338] ? __ia32_sys_vfork+0xf0/0xf0
[ 47.202961][ T338] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 47.209158][ T338] x64_sys_call+0x41f/0x9a0
[ 47.213682][ T338] do_syscall_64+0x4c/0xa0
[ 47.218128][ T338] ? clear_bhb_loop+0x50/0xa0
[ 47.222829][ T338] ? clear_bhb_loop+0x50/0xa0
[ 47.227548][ T338] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.233660][ T338] RIP: 0033:0x7f7faedfcae9
[ 47.238215][ T338] 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
[ 47.258366][ T338] RSP: 002b:00007f7fae97f078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 47.267362][ T338] RAX: ffffffffffffffda RBX: 00007f7faef1bf80 RCX: 00007f7faedfcae9
[ 47.275670][ T338] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 47.284133][ T338] RBP: 00007f7fae97f120 R08: 0000000000000000 R09: 0000000000000000
[ 47.292278][ T338] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 47.300784][ T338] R13: 000000000000000b R14: 00007f7faef1bf80 R15: 00007fffefaf2368
[ 47.308928][ T338]
[ 47.311961][ T338] ---[ end trace 4166a05c2094ed0a ]---
[ 47.325282][ T340] FAULT_INJECTION: forcing a failure.
[ 47.325282][ T340] name failslab, interval 1, probability 0, space 0, times 0
[ 47.338519][ T340] CPU: 1 PID: 340 Comm: syz-executor.0 Tainted: G W 5.15.185-syzkaller-1080583-ge678c93d43cc #0
[ 47.350806][ T340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 47.361187][ T340] Call Trace:
[ 47.364762][ T340]
[ 47.367874][ T340] __dump_stack+0x21/0x30
[ 47.372298][ T340] dump_stack_lvl+0xee/0x150
[ 47.377092][ T340] ? show_regs_print_info+0x20/0x20
[ 47.382565][ T340] dump_stack+0x15/0x20
[ 47.386730][ T340] should_fail+0x3c1/0x510
[ 47.391292][ T340] __should_failslab+0xa4/0xe0
[ 47.396149][ T340] should_failslab+0x9/0x20
[ 47.400653][ T340] slab_pre_alloc_hook+0x3b/0xe0
[ 47.405649][ T340] ? anon_vma_fork+0x200/0x510
[ 47.410511][ T340] kmem_cache_alloc+0x44/0x260
[ 47.415307][ T340] anon_vma_fork+0x200/0x510
[ 47.419918][ T340] copy_mm+0x9d1/0x1390
[ 47.424169][ T340] ? copy_signal+0x600/0x600
[ 47.428937][ T340] ? __init_rwsem+0xfc/0x1d0
[ 47.433621][ T340] ? copy_signal+0x4cb/0x600
[ 47.438389][ T340] copy_process+0x115c/0x3210
[ 47.443163][ T340] ? __kasan_check_write+0x14/0x20
[ 47.448410][ T340] ? __pidfd_prepare+0x150/0x150
[ 47.453715][ T340] ? security_file_permission+0x83/0xa0
[ 47.459469][ T340] kernel_clone+0x23f/0x940
[ 47.464105][ T340] ? create_io_thread+0x130/0x130
[ 47.469562][ T340] ? __kasan_check_write+0x14/0x20
[ 47.474903][ T340] ? mutex_unlock+0x89/0x220
[ 47.479673][ T340] __x64_sys_clone+0x176/0x1d0
[ 47.484622][ T340] ? __kasan_check_write+0x14/0x20
[ 47.489838][ T340] ? __ia32_sys_vfork+0xf0/0xf0
[ 47.494796][ T340] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 47.501073][ T340] x64_sys_call+0x41f/0x9a0
[ 47.505771][ T340] do_syscall_64+0x4c/0xa0
[ 47.510293][ T340] ? clear_bhb_loop+0x50/0xa0
[ 47.515005][ T340] ? clear_bhb_loop+0x50/0xa0
[ 47.519691][ T340] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.525767][ T340] RIP: 0033:0x7f7faedfcae9
[ 47.530457][ T340] 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
[ 47.550899][ T340] RSP: 002b:00007f7fae97f078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 47.559426][ T340] RAX: ffffffffffffffda RBX: 00007f7faef1bf80 RCX: 00007f7faedfcae9
[ 47.568147][ T340] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 47.576504][ T340] RBP: 00007f7fae97f120 R08: 0000000000000000 R09: 0000000000000000
[ 47.585183][ T340] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 47.593990][ T340] R13: 000000000000000b R14: 00007f7faef1bf80 R15: 00007fffefaf2368
[ 47.602142][ T340]
[ 47.615928][ T342] FAULT_INJECTION: forcing a failure.
[ 47.615928][ T342] name failslab, interval 1, probability 0, space 0, times 0
[ 47.629500][ T342] CPU: 0 PID: 342 Comm: syz-executor.0 Tainted: G W 5.15.185-syzkaller-1080583-ge678c93d43cc #0
[ 47.641510][ T342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 47.651801][ T342] Call Trace:
[ 47.655189][ T342]
[ 47.658251][ T342] __dump_stack+0x21/0x30
[ 47.662595][ T342] dump_stack_lvl+0xee/0x150
[ 47.667287][ T342] ? show_regs_print_info+0x20/0x20
[ 47.672489][ T342] dump_stack+0x15/0x20
[ 47.676819][ T342] should_fail+0x3c1/0x510
[ 47.681240][ T342] __should_failslab+0xa4/0xe0
[ 47.686092][ T342] should_failslab+0x9/0x20
[ 47.690681][ T342] slab_pre_alloc_hook+0x3b/0xe0
[ 47.695622][ T342] ? anon_vma_fork+0xf2/0x510
[ 47.700318][ T342] kmem_cache_alloc+0x44/0x260
[ 47.705100][ T342] anon_vma_fork+0xf2/0x510
[ 47.709605][ T342] copy_mm+0x9d1/0x1390
[ 47.713759][ T342] ? copy_signal+0x600/0x600
[ 47.718530][ T342] ? __init_rwsem+0xfc/0x1d0
[ 47.723137][ T342] ? copy_signal+0x4cb/0x600
[ 47.727724][ T342] copy_process+0x115c/0x3210
[ 47.732410][ T342] ? __kasan_check_write+0x14/0x20
[ 47.737556][ T342] ? __pidfd_prepare+0x150/0x150
[ 47.742679][ T342] ? security_file_permission+0x83/0xa0
[ 47.748490][ T342] kernel_clone+0x23f/0x940
[ 47.752998][ T342] ? create_io_thread+0x130/0x130
[ 47.758189][ T342] ? __kasan_check_write+0x14/0x20
[ 47.763496][ T342] ? mutex_unlock+0x89/0x220
[ 47.768295][ T342] __x64_sys_clone+0x176/0x1d0
[ 47.773074][ T342] ? __kasan_check_write+0x14/0x20
[ 47.778273][ T342] ? __ia32_sys_vfork+0xf0/0xf0
[ 47.783122][ T342] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 47.789242][ T342] x64_sys_call+0x41f/0x9a0
[ 47.793766][ T342] do_syscall_64+0x4c/0xa0
[ 47.798178][ T342] ? clear_bhb_loop+0x50/0xa0
[ 47.802977][ T342] ? clear_bhb_loop+0x50/0xa0
[ 47.807680][ T342] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 47.813700][ T342] RIP: 0033:0x7f7faedfcae9
[ 47.818136][ T342] 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
[ 47.839638][ T342] RSP: 002b:00007f7fae97f078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 47.848401][ T342] RAX: ffffffffffffffda RBX: 00007f7faef1bf80 RCX: 00007f7faedfcae9
[ 47.856397][ T342] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 47.864459][ T342] RBP: 00007f7fae97f120 R08: 0000000000000000 R09: 0000000000000000
[ 47.873001][ T342] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 47.881330][ T342] R13: 000000000000000b R14: 00007f7faef1bf80 R15: 00007fffefaf2368
[ 47.889665][ T342]
[ 47.903148][ T344] FAULT_INJECTION: forcing a failure.
[ 47.903148][ T344] name failslab, interval 1, probability 0, space 0, times 0
[ 47.916146][ T344] CPU: 0 PID: 344 Comm: syz-executor.0 Tainted: G W 5.15.185-syzkaller-1080583-ge678c93d43cc #0
[ 47.928059][ T344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 47.938204][ T344] Call Trace:
[ 47.941615][ T344]
[ 47.944648][ T344] __dump_stack+0x21/0x30
[ 47.949098][ T344] dump_stack_lvl+0xee/0x150
[ 47.953911][ T344] ? show_regs_print_info+0x20/0x20
[ 47.959208][ T344] dump_stack+0x15/0x20
[ 47.963717][ T344] should_fail+0x3c1/0x510
[ 47.968142][ T344] __should_failslab+0xa4/0xe0
[ 47.973150][ T344] should_failslab+0x9/0x20
[ 47.977749][ T344] slab_pre_alloc_hook+0x3b/0xe0
[ 47.982867][ T344] ? anon_vma_fork+0x200/0x510
[ 47.987848][ T344] kmem_cache_alloc+0x44/0x260
[ 47.992811][ T344] anon_vma_fork+0x200/0x510
[ 47.997913][ T344] copy_mm+0x9d1/0x1390
[ 48.002118][ T344] ? copy_signal+0x600/0x600
[ 48.007163][ T344] ? __init_rwsem+0xfc/0x1d0
[ 48.011938][ T344] ? copy_signal+0x4cb/0x600
[ 48.016765][ T344] copy_process+0x115c/0x3210
[ 48.021586][ T344] ? __kasan_check_write+0x14/0x20
[ 48.027066][ T344] ? __pidfd_prepare+0x150/0x150
[ 48.032215][ T344] ? security_file_permission+0x83/0xa0
[ 48.037963][ T344] kernel_clone+0x23f/0x940
[ 48.042607][ T344] ? create_io_thread+0x130/0x130
[ 48.047737][ T344] ? __kasan_check_write+0x14/0x20
[ 48.053035][ T344] ? mutex_unlock+0x89/0x220
[ 48.057917][ T344] __x64_sys_clone+0x176/0x1d0
[ 48.062880][ T344] ? __kasan_check_write+0x14/0x20
[ 48.068128][ T344] ? __ia32_sys_vfork+0xf0/0xf0
[ 48.072993][ T344] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 48.079164][ T344] x64_sys_call+0x41f/0x9a0
[ 48.083750][ T344] do_syscall_64+0x4c/0xa0
[ 48.088290][ T344] ? clear_bhb_loop+0x50/0xa0
[ 48.093118][ T344] ? clear_bhb_loop+0x50/0xa0
[ 48.098312][ T344] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 48.104635][ T344] RIP: 0033:0x7f7faedfcae9
[ 48.109256][ T344] 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
[ 48.129919][ T344] RSP: 002b:00007f7fae97f078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 48.138362][ T344] RAX: ffffffffffffffda RBX: 00007f7faef1bf80 RCX: 00007f7faedfcae9
[ 48.146423][ T344] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 48.154557][ T344] RBP: 00007f7fae97f120 R08: 0000000000000000 R09: 0000000000000000
[ 48.162733][ T344] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 48.170739][ T344] R13: 000000000000000b R14: 00007f7faef1bf80 R15: 00007fffefaf2368
[ 48.178857][ T344]
[ 48.192101][ T346] FAULT_INJECTION: forcing a failure.
[ 48.192101][ T346] name failslab, interval 1, probability 0, space 0, times 0
[ 48.204888][ T346] CPU: 1 PID: 346 Comm: syz-executor.0 Tainted: G W 5.15.185-syzkaller-1080583-ge678c93d43cc #0
[ 48.217231][ T346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 48.227475][ T346] Call Trace:
[ 48.230976][ T346]
[ 48.234016][ T346] __dump_stack+0x21/0x30
[ 48.238349][ T346] dump_stack_lvl+0xee/0x150
[ 48.242937][ T346] ? show_regs_print_info+0x20/0x20
[ 48.248235][ T346] dump_stack+0x15/0x20
[ 48.252408][ T346] should_fail+0x3c1/0x510
[ 48.256924][ T346] __should_failslab+0xa4/0xe0
[ 48.261918][ T346] should_failslab+0x9/0x20
[ 48.266531][ T346] slab_pre_alloc_hook+0x3b/0xe0
[ 48.271849][ T346] ? anon_vma_fork+0x200/0x510
[ 48.276820][ T346] kmem_cache_alloc+0x44/0x260
[ 48.281588][ T346] anon_vma_fork+0x200/0x510
[ 48.286186][ T346] copy_mm+0x9d1/0x1390
[ 48.290343][ T346] ? copy_signal+0x600/0x600
[ 48.295053][ T346] ? __init_rwsem+0xfc/0x1d0
[ 48.299757][ T346] ? copy_signal+0x4cb/0x600
[ 48.304380][ T346] copy_process+0x115c/0x3210
[ 48.309065][ T346] ? __kasan_check_write+0x14/0x20
[ 48.314183][ T346] ? __pidfd_prepare+0x150/0x150
[ 48.319317][ T346] ? security_file_permission+0x83/0xa0
[ 48.325448][ T346] kernel_clone+0x23f/0x940
[ 48.330254][ T346] ? create_io_thread+0x130/0x130
[ 48.335478][ T346] ? __kasan_check_write+0x14/0x20
[ 48.340980][ T346] ? mutex_unlock+0x89/0x220
[ 48.345928][ T346] __x64_sys_clone+0x176/0x1d0
[ 48.350978][ T346] ? __kasan_check_write+0x14/0x20
[ 48.357121][ T346] ? __ia32_sys_vfork+0xf0/0xf0
[ 48.362106][ T346] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 48.368413][ T346] x64_sys_call+0x41f/0x9a0
[ 48.373208][ T346] do_syscall_64+0x4c/0xa0
[ 48.377819][ T346] ? clear_bhb_loop+0x50/0xa0
[ 48.382620][ T346] ? clear_bhb_loop+0x50/0xa0
[ 48.387314][ T346] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 48.393395][ T346] RIP: 0033:0x7f7faedfcae9
[ 48.398203][ T346] 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
[ 48.419218][ T346] RSP: 002b:00007f7fae97f078 EFLAGS: 00000202 ORIG_RAX: 0000000000000038
[ 48.427995][ T346] RAX: ffffffffffffffda RBX: 00007f7faef1bf80 RCX: 00007f7faedfcae9
[ 48.436241][ T346] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000738c0480
[ 48.444212][ T346] RBP: 00007f7fae97f120 R08: 0000000000000000 R09: 0000000000000000
[ 48.452792][ T346] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 48.460786][ T346] R13: 000000000000000b R14: 00007f7faef1bf80 R15: 00007fffefaf2368
[ 48.469184][ T346]
[ 48.478965][ T326] general protection fault, probably for non-canonical address 0xf1101d73fc7a0000: 0000 [#1] PREEMPT SMP KASAN
[ 48.490944][ T326] KASAN: maybe wild-memory-access in range [0x88810b9fe3d00000-0x88810b9fe3d00007]
[ 48.500228][ T326] CPU: 0 PID: 326 Comm: syz-executor.0 Tainted: G W 5.15.185-syzkaller-1080583-ge678c93d43cc #0
[ 48.512205][ T326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 48.522621][ T326] RIP: 0010:__rb_insert_augmented+0xd9/0x720
[ 48.528822][ T326] Code: 4c 89 f7 e8 a9 c9 3a ff 4d 8b 26 4d 39 fc 74 34 4d 85 e4 0f 84 fc 00 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 e7 e8 79 c9 3a ff 41 f6 04 24 01 74 63 e9
[ 48.548719][ T326] RSP: 0018:ffffc90000ce78c0 EFLAGS: 00010a06
[ 48.555115][ T326] RAX: 11102173fc7a0000 RBX: 1ffff11024b1b27a RCX: dffffc0000000000
[ 48.563484][ T326] RDX: ffffffff819ae9b0 RSI: ffff8881119b1aa8 RDI: ffff88810d21fbe8
[ 48.571550][ T326] RBP: ffffc90000ce7920 R08: dffffc0000000000 R09: ffff88810d21fbf0
[ 48.579630][ T326] R10: ffffed1021a43f80 R11: 1ffff11021a43f7e R12: 88810b9fe3d00000
[ 48.587971][ T326] R13: 1ffff1102173fc7a R14: ffff8881258d93d6 R15: ffff88810b9fe3d0
[ 48.596158][ T326] FS: 0000555588c9e480(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 48.605362][ T326] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.612153][ T326] CR2: 00007f7fafa456be CR3: 000000010b9f2000 CR4: 00000000003506b0
[ 48.620423][ T326] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 48.628512][ T326] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 48.636650][ T326] Call Trace:
[ 48.640111][ T326]
[ 48.643326][ T326] ? clear_nonspinnable+0x60/0x60
[ 48.648890][ T326] ? anon_vma_interval_tree_iter_next+0x380/0x380
[ 48.655301][ T326] vma_interval_tree_insert_after+0x2a1/0x2b0
[ 48.661545][ T326] copy_mm+0xb1a/0x1390
[ 48.665721][ T326] ? copy_signal+0x600/0x600
[ 48.670302][ T326] ? __init_rwsem+0xfc/0x1d0
[ 48.674984][ T326] ? copy_signal+0x4cb/0x600
[ 48.679741][ T326] copy_process+0x115c/0x3210
[ 48.684511][ T326] ? __pidfd_prepare+0x150/0x150
[ 48.689638][ T326] kernel_clone+0x23f/0x940
[ 48.694317][ T326] ? do_user_addr_fault+0xa64/0x1180
[ 48.699785][ T326] ? create_io_thread+0x130/0x130
[ 48.704834][ T326] __x64_sys_clone+0x176/0x1d0
[ 48.709627][ T326] ? __ia32_sys_vfork+0xf0/0xf0
[ 48.714567][ T326] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 48.720747][ T326] x64_sys_call+0x41f/0x9a0
[ 48.725248][ T326] do_syscall_64+0x4c/0xa0
[ 48.729794][ T326] ? clear_bhb_loop+0x50/0xa0
[ 48.734648][ T326] ? clear_bhb_loop+0x50/0xa0
[ 48.739414][ T326] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 48.745409][ T326] RIP: 0033:0x7f7faedf9b13
[ 48.750098][ T326] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 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 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
[ 48.770981][ T326] RSP: 002b:00007fffefaf2578 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 48.779594][ T326] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7faedf9b13
[ 48.787666][ T326] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 48.795813][ T326] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 48.803911][ T326] R10: 0000555588c9e750 R11: 0000000000000246 R12: 0000000000000001
[ 48.812144][ T326] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
[ 48.820144][ T326]
[ 48.823315][ T326] Modules linked in:
[ 48.827370][ T326] ---[ end trace 4166a05c2094ed0b ]---
[ 48.833070][ T30] audit: type=1400 audit(1749956907.711:94): 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
[ 48.855571][ T326] RIP: 0010:__rb_insert_augmented+0xd9/0x720
[ 48.855660][ T30] audit: type=1400 audit(1749956907.711:95): 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
[ 48.862199][ T326] Code: 4c 89 f7 e8 a9 c9 3a ff 4d 8b 26 4d 39 fc 74 34 4d 85 e4 0f 84 fc 00 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 e7 e8 79 c9 3a ff 41 f6 04 24 01 74 63 e9
[ 48.884632][ T30] audit: type=1400 audit(1749956907.711:96): 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
[ 48.905223][ T326] RSP: 0018:ffffc90000ce78c0 EFLAGS: 00010a06
[ 48.926687][ T30] audit: type=1400 audit(1749956907.711:97): 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
[ 48.933079][ T326] RAX: 11102173fc7a0000 RBX: 1ffff11024b1b27a RCX: dffffc0000000000
[ 48.953846][ T30] audit: type=1400 audit(1749956907.711:98): 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
[ 48.962191][ T326] RDX: ffffffff819ae9b0 RSI: ffff8881119b1aa8 RDI: ffff88810d21fbe8
[ 48.983345][ T30] audit: type=1400 audit(1749956907.711:99): 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
[ 48.992714][ T326] RBP: ffffc90000ce7920 R08: dffffc0000000000 R09: ffff88810d21fbf0
[ 49.016012][ T30] audit: type=1400 audit(1749956907.711:100): 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
[ 49.024226][ T326] R10: ffffed1021a43f80 R11: 1ffff11021a43f7e R12: 88810b9fe3d00000
[ 49.055218][ T326] R13: 1ffff1102173fc7a R14: ffff8881258d93d6 R15: ffff88810b9fe3d0
[ 49.063585][ T326] FS: 0000555588c9e480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 49.072840][ T326] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.079755][ T326] CR2: 00007f7faef18000 CR3: 000000010b9f2000 CR4: 00000000003506a0
[ 49.088467][ T326] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.097522][ T326] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.106008][ T326] Kernel panic - not syncing: Fatal exception
[ 49.112368][ T326] Kernel Offset: disabled
[ 49.116901][ T326] Rebooting in 86400 seconds..