es 0
[ 616.531902][ T9989] CPU: 0 UID: 0 PID: 9989 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 616.531933][ T9989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 616.531947][ T9989] Call Trace:
[ 616.531956][ T9989]
[ 616.531965][ T9989] dump_stack_lvl+0x189/0x250
[ 616.531999][ T9989] ? __pfx____ratelimit+0x10/0x10
[ 616.532026][ T9989] ? __pfx_dump_stack_lvl+0x10/0x10
[ 616.532055][ T9989] ? __pfx__printk+0x10/0x10
[ 616.532080][ T9989] ? __pfx___might_resched+0x10/0x10
[ 616.532106][ T9989] ? fs_reclaim_acquire+0x7d/0x100
[ 616.532142][ T9989] should_fail_ex+0x414/0x560
[ 616.532179][ T9989] should_failslab+0xa8/0x100
[ 616.532217][ T9989] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 616.532253][ T9989] ? alloc_vfsmnt+0xeb/0x430
[ 616.532280][ T9989] kstrdup+0x42/0x100
[ 616.532301][ T9989] alloc_vfsmnt+0xeb/0x430
[ 616.532323][ T9989] clone_mnt+0x67/0xae0
[ 616.532347][ T9989] ? do_raw_spin_unlock+0x122/0x240
[ 616.532382][ T9989] copy_tree+0x3d4/0x930
[ 616.532415][ T9989] copy_mnt_ns+0x174/0x820
[ 616.532438][ T9989] ? rcu_is_watching+0x15/0xb0
[ 616.532461][ T9989] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 616.532482][ T9989] ? create_new_namespaces+0x31/0x720
[ 616.532505][ T9989] create_new_namespaces+0xd1/0x720
[ 616.532535][ T9989] ? bpf_lsm_capable+0x9/0x20
[ 616.532558][ T9989] ? security_capable+0x7e/0x2e0
[ 616.532589][ T9989] unshare_nsproxy_namespaces+0x11c/0x170
[ 616.532612][ T9989] ksys_unshare+0x4c8/0x8c0
[ 616.532643][ T9989] ? __pfx_ksys_unshare+0x10/0x10
[ 616.532668][ T9989] ? __pfx_ksys_write+0x10/0x10
[ 616.532698][ T9989] __x64_sys_unshare+0x38/0x50
[ 616.532722][ T9989] do_syscall_64+0xfa/0x3b0
[ 616.532743][ T9989] ? lockdep_hardirqs_on+0x9c/0x150
[ 616.532764][ T9989] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 616.532782][ T9989] ? clear_bhb_loop+0x60/0xb0
[ 616.532803][ T9989] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 616.532821][ T9989] RIP: 0033:0x7f5fd904c309
[ 616.532837][ T9989] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 616.532853][ T9989] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 616.532872][ T9989] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 616.532884][ T9989] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 616.532902][ T9989] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 616.532914][ T9989] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
executing program
[ 616.532925][ T9989] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000055
[ 616.532951][ T9989]
[ 616.808836][ T9991] FAULT_INJECTION: forcing a failure.
[ 616.808836][ T9991] name failslab, interval 1, probability 0, space 0, times 0
[ 616.823486][ T9991] CPU: 1 UID: 0 PID: 9991 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 616.823514][ T9991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 616.823526][ T9991] Call Trace:
[ 616.823535][ T9991]
[ 616.823543][ T9991] dump_stack_lvl+0x189/0x250
[ 616.823574][ T9991] ? __pfx____ratelimit+0x10/0x10
[ 616.823596][ T9991] ? __pfx_dump_stack_lvl+0x10/0x10
[ 616.823619][ T9991] ? __pfx__printk+0x10/0x10
[ 616.823638][ T9991] ? __pfx___might_resched+0x10/0x10
[ 616.823665][ T9991] ? fs_reclaim_acquire+0x7d/0x100
[ 616.823696][ T9991] should_fail_ex+0x414/0x560
[ 616.823725][ T9991] should_failslab+0xa8/0x100
[ 616.823751][ T9991] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 616.823775][ T9991] ? alloc_vfsmnt+0xeb/0x430
[ 616.823799][ T9991] kstrdup+0x42/0x100
[ 616.823818][ T9991] alloc_vfsmnt+0xeb/0x430
[ 616.823839][ T9991] clone_mnt+0x67/0xae0
[ 616.823859][ T9991] ? do_raw_spin_unlock+0x122/0x240
[ 616.823889][ T9991] copy_tree+0x3d4/0x930
[ 616.823924][ T9991] copy_mnt_ns+0x174/0x820
[ 616.823948][ T9991] ? rcu_is_watching+0x15/0xb0
[ 616.823973][ T9991] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 616.823994][ T9991] ? create_new_namespaces+0x31/0x720
[ 616.824018][ T9991] create_new_namespaces+0xd1/0x720
[ 616.824042][ T9991] ? bpf_lsm_capable+0x9/0x20
[ 616.824072][ T9991] ? security_capable+0x7e/0x2e0
[ 616.824109][ T9991] unshare_nsproxy_namespaces+0x11c/0x170
[ 616.824138][ T9991] ksys_unshare+0x4c8/0x8c0
[ 616.824175][ T9991] ? __pfx_ksys_unshare+0x10/0x10
[ 616.824206][ T9991] ? __pfx_ksys_write+0x10/0x10
[ 616.824246][ T9991] __x64_sys_unshare+0x38/0x50
[ 616.824289][ T9991] do_syscall_64+0xfa/0x3b0
[ 616.824316][ T9991] ? lockdep_hardirqs_on+0x9c/0x150
[ 616.824342][ T9991] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 616.824364][ T9991] ? clear_bhb_loop+0x60/0xb0
[ 616.824392][ T9991] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 616.824415][ T9991] RIP: 0033:0x7f5fd904c309
[ 616.824434][ T9991] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
executing program
[ 616.824455][ T9991] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 616.824479][ T9991] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 616.824496][ T9991] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 616.824512][ T9991] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 616.824526][ T9991] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 616.824540][ T9991] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000057
[ 616.824574][ T9991]
executing program
[ 617.105754][ T9992] FAULT_INJECTION: forcing a failure.
[ 617.105754][ T9992] name failslab, interval 1, probability 0, space 0, times 0
[ 617.120182][ T9992] CPU: 1 UID: 0 PID: 9992 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 617.120211][ T9992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 617.120224][ T9992] Call Trace:
[ 617.120232][ T9992]
[ 617.120242][ T9992] dump_stack_lvl+0x189/0x250
[ 617.120272][ T9992] ? __pfx____ratelimit+0x10/0x10
[ 617.120295][ T9992] ? __pfx_dump_stack_lvl+0x10/0x10
[ 617.120321][ T9992] ? __pfx__printk+0x10/0x10
[ 617.120341][ T9992] ? __pfx___might_resched+0x10/0x10
[ 617.120363][ T9992] ? fs_reclaim_acquire+0x7d/0x100
[ 617.120395][ T9992] should_fail_ex+0x414/0x560
[ 617.120427][ T9992] should_failslab+0xa8/0x100
[ 617.120454][ T9992] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 617.120479][ T9992] ? alloc_vfsmnt+0xeb/0x430
[ 617.120506][ T9992] kstrdup+0x42/0x100
[ 617.120526][ T9992] alloc_vfsmnt+0xeb/0x430
[ 617.120563][ T9992] clone_mnt+0x67/0xae0
[ 617.120585][ T9992] ? do_raw_spin_unlock+0x122/0x240
[ 617.120616][ T9992] copy_tree+0x3d4/0x930
[ 617.120651][ T9992] copy_mnt_ns+0x174/0x820
[ 617.120695][ T9992] ? rcu_is_watching+0x15/0xb0
[ 617.120720][ T9992] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 617.120742][ T9992] ? create_new_namespaces+0x31/0x720
[ 617.120767][ T9992] create_new_namespaces+0xd1/0x720
[ 617.120791][ T9992] ? bpf_lsm_capable+0x9/0x20
[ 617.120814][ T9992] ? security_capable+0x7e/0x2e0
[ 617.120847][ T9992] unshare_nsproxy_namespaces+0x11c/0x170
[ 617.120872][ T9992] ksys_unshare+0x4c8/0x8c0
[ 617.120904][ T9992] ? __pfx_ksys_unshare+0x10/0x10
[ 617.120931][ T9992] ? __pfx_ksys_write+0x10/0x10
[ 617.120964][ T9992] __x64_sys_unshare+0x38/0x50
[ 617.120990][ T9992] do_syscall_64+0xfa/0x3b0
[ 617.121012][ T9992] ? lockdep_hardirqs_on+0x9c/0x150
[ 617.121034][ T9992] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 617.121053][ T9992] ? clear_bhb_loop+0x60/0xb0
[ 617.121076][ T9992] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 617.121095][ T9992] RIP: 0033:0x7f5fd904c309
[ 617.121113][ T9992] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 617.121130][ T9992] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 617.121150][ T9992] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 617.121164][ T9992] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 617.121178][ T9992] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 617.121189][ T9992] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 617.121200][ T9992] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005a
[ 617.121229][ T9992]
[ 617.121679][ T9993] FAULT_INJECTION: forcing a failure.
[ 617.121679][ T9993] name failslab, interval 1, probability 0, space 0, times 0
[ 617.397690][ T9993] CPU: 1 UID: 0 PID: 9993 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 617.397721][ T9993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 617.397735][ T9993] Call Trace:
[ 617.397744][ T9993]
[ 617.397754][ T9993] dump_stack_lvl+0x189/0x250
[ 617.397789][ T9993] ? __pfx____ratelimit+0x10/0x10
[ 617.397815][ T9993] ? __pfx_dump_stack_lvl+0x10/0x10
[ 617.397845][ T9993] ? __pfx__printk+0x10/0x10
[ 617.397869][ T9993] ? __pfx___might_resched+0x10/0x10
[ 617.397896][ T9993] ? fs_reclaim_acquire+0x7d/0x100
[ 617.397933][ T9993] should_fail_ex+0x414/0x560
[ 617.397969][ T9993] should_failslab+0xa8/0x100
[ 617.398002][ T9993] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 617.398033][ T9993] ? alloc_vfsmnt+0xeb/0x430
[ 617.398064][ T9993] kstrdup+0x42/0x100
[ 617.398086][ T9993] alloc_vfsmnt+0xeb/0x430
[ 617.398112][ T9993] clone_mnt+0x67/0xae0
[ 617.398137][ T9993] ? do_raw_spin_unlock+0x122/0x240
[ 617.398180][ T9993] copy_tree+0x3d4/0x930
[ 617.398222][ T9993] copy_mnt_ns+0x174/0x820
[ 617.398249][ T9993] ? rcu_is_watching+0x15/0xb0
[ 617.398276][ T9993] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 617.398311][ T9993] ? create_new_namespaces+0x31/0x720
[ 617.398342][ T9993] create_new_namespaces+0xd1/0x720
[ 617.398370][ T9993] ? bpf_lsm_capable+0x9/0x20
[ 617.398398][ T9993] ? security_capable+0x7e/0x2e0
[ 617.398437][ T9993] unshare_nsproxy_namespaces+0x11c/0x170
[ 617.398467][ T9993] ksys_unshare+0x4c8/0x8c0
[ 617.398503][ T9993] ? __pfx_ksys_unshare+0x10/0x10
[ 617.398532][ T9993] ? __pfx_ksys_write+0x10/0x10
[ 617.398564][ T9993] __x64_sys_unshare+0x38/0x50
[ 617.398589][ T9993] do_syscall_64+0xfa/0x3b0
[ 617.398610][ T9993] ? lockdep_hardirqs_on+0x9c/0x150
[ 617.398630][ T9993] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 617.398648][ T9993] ? clear_bhb_loop+0x60/0xb0
[ 617.398670][ T9993] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 617.398687][ T9993] RIP: 0033:0x7f5fd904c309
[ 617.398703][ T9993] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 617.398719][ T9993] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 617.398738][ T9993] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 617.398751][ T9993] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 617.398764][ T9993] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 617.398775][ T9993] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
executing program
[ 617.398786][ T9993] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000056
[ 617.398812][ T9993]
[ 617.669864][ T9995] FAULT_INJECTION: forcing a failure.
[ 617.669864][ T9995] name failslab, interval 1, probability 0, space 0, times 0
[ 617.682677][ T9995] CPU: 0 UID: 0 PID: 9995 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 617.682706][ T9995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 617.682719][ T9995] Call Trace:
[ 617.682727][ T9995]
[ 617.682735][ T9995] dump_stack_lvl+0x189/0x250
[ 617.682765][ T9995] ? __pfx____ratelimit+0x10/0x10
[ 617.682789][ T9995] ? __pfx_dump_stack_lvl+0x10/0x10
[ 617.682814][ T9995] ? __pfx__printk+0x10/0x10
[ 617.682834][ T9995] ? __pfx___might_resched+0x10/0x10
[ 617.682857][ T9995] ? fs_reclaim_acquire+0x7d/0x100
[ 617.682890][ T9995] should_fail_ex+0x414/0x560
[ 617.682922][ T9995] should_failslab+0xa8/0x100
[ 617.682950][ T9995] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 617.682975][ T9995] ? alloc_vfsmnt+0xeb/0x430
[ 617.683002][ T9995] kstrdup+0x42/0x100
[ 617.683022][ T9995] alloc_vfsmnt+0xeb/0x430
[ 617.683046][ T9995] clone_mnt+0x67/0xae0
[ 617.683067][ T9995] ? do_raw_spin_unlock+0x122/0x240
[ 617.683099][ T9995] copy_tree+0x3d4/0x930
[ 617.683134][ T9995] copy_mnt_ns+0x174/0x820
[ 617.683158][ T9995] ? rcu_is_watching+0x15/0xb0
[ 617.683182][ T9995] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 617.683205][ T9995] ? create_new_namespaces+0x31/0x720
[ 617.683230][ T9995] create_new_namespaces+0xd1/0x720
[ 617.683254][ T9995] ? bpf_lsm_capable+0x9/0x20
[ 617.683278][ T9995] ? security_capable+0x7e/0x2e0
[ 617.683312][ T9995] unshare_nsproxy_namespaces+0x11c/0x170
[ 617.683336][ T9995] ksys_unshare+0x4c8/0x8c0
[ 617.683369][ T9995] ? __pfx_ksys_unshare+0x10/0x10
[ 617.683396][ T9995] ? __pfx_ksys_write+0x10/0x10
[ 617.683429][ T9995] __x64_sys_unshare+0x38/0x50
[ 617.683455][ T9995] do_syscall_64+0xfa/0x3b0
[ 617.683477][ T9995] ? lockdep_hardirqs_on+0x9c/0x150
[ 617.683499][ T9995] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 617.683524][ T9995] ? clear_bhb_loop+0x60/0xb0
[ 617.683547][ T9995] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 617.683566][ T9995] RIP: 0033:0x7f5fd904c309
[ 617.683583][ T9995] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 617.683601][ T9995] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 617.683621][ T9995] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 617.683635][ T9995] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 617.683649][ T9995] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 617.683661][ T9995] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 617.683673][ T9995] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005b
[ 617.683701][ T9995]
[ 617.950866][ T9994] FAULT_INJECTION: forcing a failure.
[ 617.950866][ T9994] name failslab, interval 1, probability 0, space 0, times 0
executing program
executing program
[ 617.980630][ T9994] CPU: 1 UID: 0 PID: 9994 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 617.980661][ T9994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 617.980675][ T9994] Call Trace:
[ 617.980685][ T9994]
[ 617.980695][ T9994] dump_stack_lvl+0x189/0x250
[ 617.980730][ T9994] ? __pfx____ratelimit+0x10/0x10
[ 617.980757][ T9994] ? __pfx_dump_stack_lvl+0x10/0x10
[ 617.980787][ T9994] ? __pfx__printk+0x10/0x10
executing program
executing program
[ 617.980812][ T9994] ? __pfx___might_resched+0x10/0x10
[ 617.980838][ T9994] ? fs_reclaim_acquire+0x7d/0x100
[ 617.980878][ T9994] should_fail_ex+0x414/0x560
[ 617.980916][ T9994] should_failslab+0xa8/0x100
[ 617.980949][ T9994] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 617.980980][ T9994] ? alloc_vfsmnt+0xeb/0x430
[ 617.981011][ T9994] kstrdup+0x42/0x100
[ 617.981036][ T9994] alloc_vfsmnt+0xeb/0x430
[ 617.981064][ T9994] clone_mnt+0x67/0xae0
[ 617.981090][ T9994] ? do_raw_spin_unlock+0x122/0x240
[ 617.981128][ T9994] copy_tree+0x3d4/0x930
[ 617.981177][ T9994] copy_mnt_ns+0x174/0x820
[ 617.981208][ T9994] ? rcu_is_watching+0x15/0xb0
[ 617.981237][ T9994] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 617.981265][ T9994] ? create_new_namespaces+0x31/0x720
[ 617.981294][ T9994] create_new_namespaces+0xd1/0x720
[ 617.981323][ T9994] ? bpf_lsm_capable+0x9/0x20
[ 617.981350][ T9994] ? security_capable+0x7e/0x2e0
[ 617.981390][ T9994] unshare_nsproxy_namespaces+0x11c/0x170
[ 617.981426][ T9994] ksys_unshare+0x4c8/0x8c0
[ 617.981465][ T9994] ? __pfx_ksys_unshare+0x10/0x10
[ 617.981497][ T9994] ? __pfx_ksys_write+0x10/0x10
[ 617.981537][ T9994] __x64_sys_unshare+0x38/0x50
[ 617.981568][ T9994] do_syscall_64+0xfa/0x3b0
[ 617.981595][ T9994] ? lockdep_hardirqs_on+0x9c/0x150
[ 617.981621][ T9994] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 617.981644][ T9994] ? clear_bhb_loop+0x60/0xb0
[ 617.981671][ T9994] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 617.981693][ T9994] RIP: 0033:0x7f5fd904c309
[ 617.981714][ T9994] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 617.981735][ T9994] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 617.981759][ T9994] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 617.981776][ T9994] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 617.981793][ T9994] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 617.981808][ T9994] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 617.981821][ T9994] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000058
[ 617.981854][ T9994]
[ 618.006676][ T9996] FAULT_INJECTION: forcing a failure.
[ 618.006676][ T9996] name failslab, interval 1, probability 0, space 0, times 0
[ 618.264797][ T9996] CPU: 0 UID: 0 PID: 9996 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 618.264824][ T9996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 618.264836][ T9996] Call Trace:
[ 618.264844][ T9996]
[ 618.264852][ T9996] dump_stack_lvl+0x189/0x250
[ 618.264883][ T9996] ? __pfx____ratelimit+0x10/0x10
[ 618.264908][ T9996] ? __pfx_dump_stack_lvl+0x10/0x10
[ 618.264936][ T9996] ? __pfx__printk+0x10/0x10
[ 618.264960][ T9996] ? __pfx___might_resched+0x10/0x10
[ 618.264986][ T9996] ? fs_reclaim_acquire+0x7d/0x100
[ 618.265024][ T9996] should_fail_ex+0x414/0x560
[ 618.265060][ T9996] should_failslab+0xa8/0x100
[ 618.265093][ T9996] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 618.265124][ T9996] ? alloc_vfsmnt+0xeb/0x430
[ 618.265154][ T9996] kstrdup+0x42/0x100
[ 618.265178][ T9996] alloc_vfsmnt+0xeb/0x430
[ 618.265206][ T9996] clone_mnt+0x67/0xae0
[ 618.265231][ T9996] ? do_raw_spin_unlock+0x122/0x240
[ 618.265264][ T9996] copy_tree+0x3d4/0x930
[ 618.265297][ T9996] copy_mnt_ns+0x174/0x820
[ 618.265320][ T9996] ? rcu_is_watching+0x15/0xb0
[ 618.265343][ T9996] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 618.265365][ T9996] ? create_new_namespaces+0x31/0x720
[ 618.265389][ T9996] create_new_namespaces+0xd1/0x720
[ 618.265412][ T9996] ? bpf_lsm_capable+0x9/0x20
[ 618.265446][ T9996] ? security_capable+0x7e/0x2e0
[ 618.265478][ T9996] unshare_nsproxy_namespaces+0x11c/0x170
[ 618.265502][ T9996] ksys_unshare+0x4c8/0x8c0
[ 618.265533][ T9996] ? __pfx_ksys_unshare+0x10/0x10
[ 618.265558][ T9996] ? __pfx_ksys_write+0x10/0x10
[ 618.265590][ T9996] __x64_sys_unshare+0x38/0x50
[ 618.265614][ T9996] do_syscall_64+0xfa/0x3b0
[ 618.265637][ T9996] ? lockdep_hardirqs_on+0x9c/0x150
[ 618.265658][ T9996] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 618.265676][ T9996] ? clear_bhb_loop+0x60/0xb0
[ 618.265698][ T9996] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 618.265716][ T9996] RIP: 0033:0x7f5fd904c309
[ 618.265733][ T9996] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 618.265749][ T9996] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 618.265769][ T9996] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 618.265782][ T9996] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 618.265795][ T9996] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 618.265806][ T9996] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 618.265817][ T9996] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000058
[ 618.265844][ T9996]
[ 618.266981][ T9997] FAULT_INJECTION: forcing a failure.
executing program
[ 618.266981][ T9997] name failslab, interval 1, probability 0, space 0, times 0
[ 618.544690][ T9997] CPU: 0 UID: 0 PID: 9997 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 618.544722][ T9997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 618.544736][ T9997] Call Trace:
[ 618.544746][ T9997]
[ 618.544755][ T9997] dump_stack_lvl+0x189/0x250
[ 618.544789][ T9997] ? __pfx____ratelimit+0x10/0x10
[ 618.544815][ T9997] ? __pfx_dump_stack_lvl+0x10/0x10
[ 618.544843][ T9997] ? __pfx__printk+0x10/0x10
[ 618.544868][ T9997] ? __pfx___might_resched+0x10/0x10
[ 618.544895][ T9997] ? fs_reclaim_acquire+0x7d/0x100
[ 618.544933][ T9997] should_fail_ex+0x414/0x560
[ 618.544969][ T9997] should_failslab+0xa8/0x100
[ 618.545000][ T9997] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 618.545031][ T9997] ? alloc_vfsmnt+0xeb/0x430
[ 618.545066][ T9997] kstrdup+0x42/0x100
[ 618.545093][ T9997] alloc_vfsmnt+0xeb/0x430
[ 618.545127][ T9997] clone_mnt+0x67/0xae0
[ 618.545151][ T9997] ? do_raw_spin_unlock+0x122/0x240
[ 618.545184][ T9997] copy_tree+0x3d4/0x930
[ 618.545217][ T9997] copy_mnt_ns+0x174/0x820
[ 618.545239][ T9997] ? rcu_is_watching+0x15/0xb0
[ 618.545262][ T9997] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 618.545284][ T9997] ? create_new_namespaces+0x31/0x720
[ 618.545307][ T9997] create_new_namespaces+0xd1/0x720
[ 618.545329][ T9997] ? bpf_lsm_capable+0x9/0x20
[ 618.545350][ T9997] ? security_capable+0x7e/0x2e0
[ 618.545383][ T9997] unshare_nsproxy_namespaces+0x11c/0x170
[ 618.545406][ T9997] ksys_unshare+0x4c8/0x8c0
[ 618.545437][ T9997] ? __pfx_ksys_unshare+0x10/0x10
[ 618.545462][ T9997] ? __pfx_ksys_write+0x10/0x10
[ 618.545493][ T9997] __x64_sys_unshare+0x38/0x50
[ 618.545517][ T9997] do_syscall_64+0xfa/0x3b0
[ 618.545539][ T9997] ? lockdep_hardirqs_on+0x9c/0x150
[ 618.545559][ T9997] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 618.545577][ T9997] ? clear_bhb_loop+0x60/0xb0
[ 618.545599][ T9997] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 618.545616][ T9997] RIP: 0033:0x7f5fd904c309
[ 618.545632][ T9997] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 618.545648][ T9997] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 618.545667][ T9997] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 618.545680][ T9997] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 618.545693][ T9997] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 618.545704][ T9997] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 618.545716][ T9997] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000057
[ 618.545742][ T9997]
[ 618.547732][ T9998] FAULT_INJECTION: forcing a failure.
[ 618.547732][ T9998] name failslab, interval 1, probability 0, space 0, times 0
executing program
executing program
[ 618.830227][ T9998] CPU: 1 UID: 0 PID: 9998 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 618.830259][ T9998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 618.830274][ T9998] Call Trace:
[ 618.830283][ T9998]
[ 618.830292][ T9998] dump_stack_lvl+0x189/0x250
[ 618.830327][ T9998] ? __pfx____ratelimit+0x10/0x10
[ 618.830353][ T9998] ? __pfx_dump_stack_lvl+0x10/0x10
[ 618.830382][ T9998] ? __pfx__printk+0x10/0x10
[ 618.830406][ T9998] ? __pfx___might_resched+0x10/0x10
[ 618.830431][ T9998] ? fs_reclaim_acquire+0x7d/0x100
[ 618.830469][ T9998] should_fail_ex+0x414/0x560
[ 618.830505][ T9998] should_failslab+0xa8/0x100
[ 618.830536][ T9998] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 618.830565][ T9998] ? alloc_vfsmnt+0xeb/0x430
[ 618.830595][ T9998] kstrdup+0x42/0x100
[ 618.830619][ T9998] alloc_vfsmnt+0xeb/0x430
[ 618.830646][ T9998] clone_mnt+0x67/0xae0
[ 618.830672][ T9998] ? do_raw_spin_unlock+0x122/0x240
[ 618.830709][ T9998] copy_tree+0x3d4/0x930
[ 618.830750][ T9998] copy_mnt_ns+0x174/0x820
[ 618.830779][ T9998] ? rcu_is_watching+0x15/0xb0
[ 618.830808][ T9998] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 618.830836][ T9998] ? create_new_namespaces+0x31/0x720
[ 618.830864][ T9998] create_new_namespaces+0xd1/0x720
[ 618.830892][ T9998] ? bpf_lsm_capable+0x9/0x20
[ 618.830919][ T9998] ? security_capable+0x7e/0x2e0
[ 618.830957][ T9998] unshare_nsproxy_namespaces+0x11c/0x170
[ 618.830985][ T9998] ksys_unshare+0x4c8/0x8c0
[ 618.831021][ T9998] ? __pfx_ksys_unshare+0x10/0x10
[ 618.831050][ T9998] ? __pfx_ksys_write+0x10/0x10
[ 618.831088][ T9998] __x64_sys_unshare+0x38/0x50
[ 618.831117][ T9998] do_syscall_64+0xfa/0x3b0
[ 618.831149][ T9998] ? lockdep_hardirqs_on+0x9c/0x150
[ 618.831175][ T9998] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 618.831197][ T9998] ? clear_bhb_loop+0x60/0xb0
[ 618.831223][ T9998] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 618.831245][ T9998] RIP: 0033:0x7f5fd904c309
[ 618.831265][ T9998] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 618.831284][ T9998] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 618.831308][ T9998] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 618.831324][ T9998] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 618.831340][ T9998] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 618.831354][ T9998] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 618.831369][ T9998] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000052
[ 618.831403][ T9998]
[ 618.831825][ T9999] FAULT_INJECTION: forcing a failure.
[ 618.831825][ T9999] name failslab, interval 1, probability 0, space 0, times 0
[ 619.106419][ T9999] CPU: 0 UID: 0 PID: 9999 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 619.106446][ T9999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 619.106458][ T9999] Call Trace:
[ 619.106465][ T9999]
[ 619.106474][ T9999] dump_stack_lvl+0x189/0x250
[ 619.106508][ T9999] ? __pfx____ratelimit+0x10/0x10
[ 619.106534][ T9999] ? __pfx_dump_stack_lvl+0x10/0x10
[ 619.106562][ T9999] ? __pfx__printk+0x10/0x10
[ 619.106586][ T9999] ? __pfx___might_resched+0x10/0x10
[ 619.106611][ T9999] ? fs_reclaim_acquire+0x7d/0x100
[ 619.106649][ T9999] should_fail_ex+0x414/0x560
[ 619.106686][ T9999] should_failslab+0xa8/0x100
[ 619.106720][ T9999] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 619.106749][ T9999] ? alloc_vfsmnt+0xeb/0x430
[ 619.106779][ T9999] kstrdup+0x42/0x100
[ 619.106803][ T9999] alloc_vfsmnt+0xeb/0x430
[ 619.106829][ T9999] clone_mnt+0x67/0xae0
[ 619.106851][ T9999] ? do_raw_spin_unlock+0x122/0x240
[ 619.106881][ T9999] copy_tree+0x3d4/0x930
[ 619.106917][ T9999] copy_mnt_ns+0x174/0x820
[ 619.106939][ T9999] ? rcu_is_watching+0x15/0xb0
[ 619.106962][ T9999] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 619.106984][ T9999] ? create_new_namespaces+0x31/0x720
[ 619.107007][ T9999] create_new_namespaces+0xd1/0x720
[ 619.107030][ T9999] ? bpf_lsm_capable+0x9/0x20
[ 619.107052][ T9999] ? security_capable+0x7e/0x2e0
[ 619.107083][ T9999] unshare_nsproxy_namespaces+0x11c/0x170
[ 619.107109][ T9999] ksys_unshare+0x4c8/0x8c0
[ 619.107141][ T9999] ? __pfx_ksys_unshare+0x10/0x10
[ 619.107166][ T9999] ? __pfx_ksys_write+0x10/0x10
[ 619.107198][ T9999] __x64_sys_unshare+0x38/0x50
[ 619.107222][ T9999] do_syscall_64+0xfa/0x3b0
[ 619.107245][ T9999] ? lockdep_hardirqs_on+0x9c/0x150
[ 619.107266][ T9999] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 619.107285][ T9999] ? clear_bhb_loop+0x60/0xb0
[ 619.107307][ T9999] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 619.107325][ T9999] RIP: 0033:0x7f5fd904c309
[ 619.107351][ T9999] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 619.107368][ T9999] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 619.107388][ T9999] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 619.107400][ T9999] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 619.107413][ T9999] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 619.107424][ T9999] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 619.107436][ T9999] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005c
[ 619.107464][ T9999]
[ 619.108636][T10000] FAULT_INJECTION: forcing a failure.
[ 619.108636][T10000] name failslab, interval 1, probability 0, space 0, times 0
executing program
[ 619.384473][T10000] CPU: 0 UID: 0 PID: 10000 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 619.384503][T10000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 619.384517][T10000] Call Trace:
[ 619.384526][T10000]
[ 619.384537][T10000] dump_stack_lvl+0x189/0x250
[ 619.384570][T10000] ? __pfx____ratelimit+0x10/0x10
[ 619.384596][T10000] ? __pfx_dump_stack_lvl+0x10/0x10
[ 619.384624][T10000] ? __pfx__printk+0x10/0x10
[ 619.384658][T10000] ? __pfx___might_resched+0x10/0x10
[ 619.384684][T10000] ? fs_reclaim_acquire+0x7d/0x100
[ 619.384723][T10000] should_fail_ex+0x414/0x560
[ 619.384759][T10000] should_failslab+0xa8/0x100
[ 619.384791][T10000] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 619.384821][T10000] ? alloc_vfsmnt+0xeb/0x430
[ 619.384856][T10000] kstrdup+0x42/0x100
[ 619.384883][T10000] alloc_vfsmnt+0xeb/0x430
[ 619.384908][T10000] clone_mnt+0x67/0xae0
[ 619.384932][T10000] ? do_raw_spin_unlock+0x122/0x240
[ 619.384966][T10000] copy_tree+0x3d4/0x930
[ 619.384999][T10000] copy_mnt_ns+0x174/0x820
[ 619.385035][T10000] ? rcu_is_watching+0x15/0xb0
[ 619.385058][T10000] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 619.385079][T10000] ? create_new_namespaces+0x31/0x720
[ 619.385102][T10000] create_new_namespaces+0xd1/0x720
[ 619.385125][T10000] ? bpf_lsm_capable+0x9/0x20
[ 619.385147][T10000] ? security_capable+0x7e/0x2e0
[ 619.385178][T10000] unshare_nsproxy_namespaces+0x11c/0x170
[ 619.385201][T10000] ksys_unshare+0x4c8/0x8c0
[ 619.385231][T10000] ? __pfx_ksys_unshare+0x10/0x10
[ 619.385257][T10000] ? __pfx_ksys_write+0x10/0x10
[ 619.385289][T10000] __x64_sys_unshare+0x38/0x50
[ 619.385313][T10000] do_syscall_64+0xfa/0x3b0
[ 619.385334][T10000] ? lockdep_hardirqs_on+0x9c/0x150
[ 619.385354][T10000] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 619.385373][T10000] ? clear_bhb_loop+0x60/0xb0
[ 619.385394][T10000] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 619.385411][T10000] RIP: 0033:0x7f5fd904c309
[ 619.385427][T10000] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 619.385444][T10000] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 619.385463][T10000] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 619.385476][T10000] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 619.385489][T10000] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 619.385500][T10000] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 619.385512][T10000] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000059
[ 619.385538][T10000]
[ 619.386686][T10001] FAULT_INJECTION: forcing a failure.
[ 619.386686][T10001] name failslab, interval 1, probability 0, space 0, times 0
[ 619.663564][T10001] CPU: 0 UID: 0 PID: 10001 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 619.663594][T10001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 619.663607][T10001] Call Trace:
[ 619.663616][T10001]
[ 619.663626][T10001] dump_stack_lvl+0x189/0x250
[ 619.663671][T10001] ? __pfx____ratelimit+0x10/0x10
[ 619.663697][T10001] ? __pfx_dump_stack_lvl+0x10/0x10
[ 619.663726][T10001] ? __pfx__printk+0x10/0x10
[ 619.663751][T10001] ? __pfx___might_resched+0x10/0x10
[ 619.663777][T10001] ? fs_reclaim_acquire+0x7d/0x100
[ 619.663815][T10001] should_fail_ex+0x414/0x560
[ 619.663853][T10001] should_failslab+0xa8/0x100
[ 619.663886][T10001] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 619.663917][T10001] ? alloc_vfsmnt+0xeb/0x430
[ 619.663943][T10001] kstrdup+0x42/0x100
[ 619.663963][T10001] alloc_vfsmnt+0xeb/0x430
[ 619.664001][T10001] clone_mnt+0x67/0xae0
[ 619.664021][T10001] ? do_raw_spin_unlock+0x122/0x240
[ 619.664056][T10001] copy_tree+0x3d4/0x930
[ 619.664089][T10001] copy_mnt_ns+0x174/0x820
[ 619.664112][T10001] ? rcu_is_watching+0x15/0xb0
[ 619.664135][T10001] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 619.664156][T10001] ? create_new_namespaces+0x31/0x720
[ 619.664180][T10001] create_new_namespaces+0xd1/0x720
[ 619.664203][T10001] ? bpf_lsm_capable+0x9/0x20
[ 619.664225][T10001] ? security_capable+0x7e/0x2e0
[ 619.664259][T10001] unshare_nsproxy_namespaces+0x11c/0x170
[ 619.664283][T10001] ksys_unshare+0x4c8/0x8c0
[ 619.664314][T10001] ? __pfx_ksys_unshare+0x10/0x10
[ 619.664339][T10001] ? __pfx_ksys_write+0x10/0x10
[ 619.664372][T10001] __x64_sys_unshare+0x38/0x50
[ 619.664396][T10001] do_syscall_64+0xfa/0x3b0
[ 619.664418][T10001] ? lockdep_hardirqs_on+0x9c/0x150
[ 619.664438][T10001] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 619.664457][T10001] ? clear_bhb_loop+0x60/0xb0
[ 619.664479][T10001] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 619.664497][T10001] RIP: 0033:0x7f5fd904c309
[ 619.664515][T10001] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 619.664532][T10001] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 619.664551][T10001] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 619.664564][T10001] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 619.664577][T10001] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 619.664588][T10001] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 619.664600][T10001] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000059
[ 619.664628][T10001]
[ 619.929745][T10002] FAULT_INJECTION: forcing a failure.
[ 619.929745][T10002] name failslab, interval 1, probability 0, space 0, times 0
executing program
[ 619.944055][T10002] CPU: 0 UID: 0 PID: 10002 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 619.944086][T10002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 619.944099][T10002] Call Trace:
[ 619.944108][T10002]
[ 619.944118][T10002] dump_stack_lvl+0x189/0x250
[ 619.944152][T10002] ? __pfx____ratelimit+0x10/0x10
[ 619.944178][T10002] ? __pfx_dump_stack_lvl+0x10/0x10
[ 619.944207][T10002] ? __pfx__printk+0x10/0x10
[ 619.944231][T10002] ? __pfx___might_resched+0x10/0x10
[ 619.944257][T10002] ? fs_reclaim_acquire+0x7d/0x100
[ 619.944294][T10002] should_fail_ex+0x414/0x560
[ 619.944332][T10002] should_failslab+0xa8/0x100
[ 619.944365][T10002] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 619.944401][T10002] ? alloc_vfsmnt+0xeb/0x430
[ 619.944431][T10002] kstrdup+0x42/0x100
[ 619.944455][T10002] alloc_vfsmnt+0xeb/0x430
[ 619.944483][T10002] clone_mnt+0x67/0xae0
[ 619.944508][T10002] ? do_raw_spin_unlock+0x122/0x240
[ 619.944545][T10002] copy_tree+0x3d4/0x930
[ 619.944586][T10002] copy_mnt_ns+0x174/0x820
[ 619.944614][T10002] ? rcu_is_watching+0x15/0xb0
[ 619.944643][T10002] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 619.944670][T10002] ? create_new_namespaces+0x31/0x720
[ 619.944699][T10002] create_new_namespaces+0xd1/0x720
[ 619.944727][T10002] ? bpf_lsm_capable+0x9/0x20
[ 619.944754][T10002] ? security_capable+0x7e/0x2e0
[ 619.944793][T10002] unshare_nsproxy_namespaces+0x11c/0x170
[ 619.944822][T10002] ksys_unshare+0x4c8/0x8c0
[ 619.944861][T10002] ? __pfx_ksys_unshare+0x10/0x10
[ 619.944892][T10002] ? __pfx_ksys_write+0x10/0x10
[ 619.944932][T10002] __x64_sys_unshare+0x38/0x50
[ 619.944962][T10002] do_syscall_64+0xfa/0x3b0
[ 619.944988][T10002] ? lockdep_hardirqs_on+0x9c/0x150
[ 619.945020][T10002] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 619.945043][T10002] ? clear_bhb_loop+0x60/0xb0
[ 619.945071][T10002] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 619.945093][T10002] RIP: 0033:0x7f5fd904c309
[ 619.945113][T10002] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 619.945134][T10002] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 619.945158][T10002] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 619.945174][T10002] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 619.945190][T10002] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 619.945211][T10002] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
executing program
[ 619.945226][T10002] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000058
[ 619.945260][T10002]
[ 620.213560][T10003] FAULT_INJECTION: forcing a failure.
[ 620.213560][T10003] name failslab, interval 1, probability 0, space 0, times 0
[ 620.226521][T10003] CPU: 0 UID: 0 PID: 10003 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
executing program
[ 620.226554][T10003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 620.226567][T10003] Call Trace:
[ 620.226577][T10003]
[ 620.226587][T10003] dump_stack_lvl+0x189/0x250
[ 620.226621][T10003] ? __pfx____ratelimit+0x10/0x10
[ 620.226647][T10003] ? __pfx_dump_stack_lvl+0x10/0x10
[ 620.226676][T10003] ? __pfx__printk+0x10/0x10
[ 620.226701][T10003] ? __pfx___might_resched+0x10/0x10
[ 620.226727][T10003] ? fs_reclaim_acquire+0x7d/0x100
[ 620.226772][T10003] should_fail_ex+0x414/0x560
[ 620.226810][T10003] should_failslab+0xa8/0x100
[ 620.226842][T10003] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 620.226873][T10003] ? alloc_vfsmnt+0xeb/0x430
[ 620.226903][T10003] kstrdup+0x42/0x100
[ 620.226927][T10003] alloc_vfsmnt+0xeb/0x430
[ 620.226954][T10003] clone_mnt+0x67/0xae0
[ 620.226978][T10003] ? do_raw_spin_unlock+0x122/0x240
[ 620.227015][T10003] copy_tree+0x3d4/0x930
[ 620.227056][T10003] copy_mnt_ns+0x174/0x820
[ 620.227083][T10003] ? rcu_is_watching+0x15/0xb0
[ 620.227111][T10003] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 620.227139][T10003] ? create_new_namespaces+0x31/0x720
[ 620.227168][T10003] create_new_namespaces+0xd1/0x720
[ 620.227196][T10003] ? bpf_lsm_capable+0x9/0x20
[ 620.227232][T10003] ? security_capable+0x7e/0x2e0
[ 620.227272][T10003] unshare_nsproxy_namespaces+0x11c/0x170
[ 620.227301][T10003] ksys_unshare+0x4c8/0x8c0
[ 620.227339][T10003] ? __pfx_ksys_unshare+0x10/0x10
[ 620.227371][T10003] ? __pfx_ksys_write+0x10/0x10
[ 620.227411][T10003] __x64_sys_unshare+0x38/0x50
[ 620.227440][T10003] do_syscall_64+0xfa/0x3b0
[ 620.227466][T10003] ? lockdep_hardirqs_on+0x9c/0x150
[ 620.227493][T10003] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 620.227515][T10003] ? clear_bhb_loop+0x60/0xb0
[ 620.227542][T10003] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 620.227564][T10003] RIP: 0033:0x7f5fd904c309
[ 620.227583][T10003] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 620.227604][T10003] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 620.227627][T10003] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 620.227644][T10003] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 620.227660][T10003] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 620.227674][T10003] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 620.227689][T10003] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000053
[ 620.227723][T10003]
[ 620.229698][T10004] FAULT_INJECTION: forcing a failure.
[ 620.229698][T10004] name failslab, interval 1, probability 0, space 0, times 0
[ 620.513796][T10004] CPU: 1 UID: 0 PID: 10004 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 620.513825][T10004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 620.513836][T10004] Call Trace:
[ 620.513845][T10004]
[ 620.513854][T10004] dump_stack_lvl+0x189/0x250
[ 620.513885][T10004] ? __pfx____ratelimit+0x10/0x10
[ 620.513906][T10004] ? __pfx_dump_stack_lvl+0x10/0x10
[ 620.513931][T10004] ? __pfx__printk+0x10/0x10
[ 620.513950][T10004] ? __pfx___might_resched+0x10/0x10
[ 620.513972][T10004] ? fs_reclaim_acquire+0x7d/0x100
[ 620.514005][T10004] should_fail_ex+0x414/0x560
[ 620.514037][T10004] should_failslab+0xa8/0x100
[ 620.514070][T10004] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 620.514095][T10004] ? alloc_vfsmnt+0xeb/0x430
[ 620.514121][T10004] kstrdup+0x42/0x100
[ 620.514140][T10004] alloc_vfsmnt+0xeb/0x430
[ 620.514164][T10004] clone_mnt+0x67/0xae0
[ 620.514184][T10004] ? do_raw_spin_unlock+0x122/0x240
[ 620.514215][T10004] copy_tree+0x3d4/0x930
[ 620.514258][T10004] copy_mnt_ns+0x174/0x820
[ 620.514281][T10004] ? rcu_is_watching+0x15/0xb0
[ 620.514305][T10004] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 620.514326][T10004] ? create_new_namespaces+0x31/0x720
[ 620.514351][T10004] create_new_namespaces+0xd1/0x720
[ 620.514374][T10004] ? bpf_lsm_capable+0x9/0x20
[ 620.514397][T10004] ? security_capable+0x7e/0x2e0
[ 620.514430][T10004] unshare_nsproxy_namespaces+0x11c/0x170
[ 620.514454][T10004] ksys_unshare+0x4c8/0x8c0
[ 620.514487][T10004] ? __pfx_ksys_unshare+0x10/0x10
[ 620.514513][T10004] ? __pfx_ksys_write+0x10/0x10
[ 620.514547][T10004] __x64_sys_unshare+0x38/0x50
[ 620.514571][T10004] do_syscall_64+0xfa/0x3b0
[ 620.514594][T10004] ? lockdep_hardirqs_on+0x9c/0x150
[ 620.514616][T10004] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 620.514635][T10004] ? clear_bhb_loop+0x60/0xb0
[ 620.514657][T10004] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 620.514676][T10004] RIP: 0033:0x7f5fd904c309
[ 620.514694][T10004] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 620.514711][T10004] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 620.514731][T10004] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 620.514745][T10004] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
executing program
executing program
[ 620.514758][T10004] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 620.514770][T10004] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 620.514782][T10004] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005d
[ 620.514811][T10004]
[ 620.779780][T10005] FAULT_INJECTION: forcing a failure.
[ 620.779780][T10005] name failslab, interval 1, probability 0, space 0, times 0
executing program
[ 620.807548][T10005] CPU: 0 UID: 0 PID: 10005 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 620.807578][T10005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 620.807591][T10005] Call Trace:
[ 620.807599][T10005]
[ 620.807608][T10005] dump_stack_lvl+0x189/0x250
[ 620.807639][T10005] ? __pfx____ratelimit+0x10/0x10
[ 620.807662][T10005] ? __pfx_dump_stack_lvl+0x10/0x10
[ 620.807686][T10005] ? __pfx__printk+0x10/0x10
[ 620.807707][T10005] ? __pfx___might_resched+0x10/0x10
[ 620.807728][T10005] ? fs_reclaim_acquire+0x7d/0x100
[ 620.807762][T10005] should_fail_ex+0x414/0x560
[ 620.807795][T10005] should_failslab+0xa8/0x100
[ 620.807823][T10005] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 620.807849][T10005] ? alloc_vfsmnt+0xeb/0x430
[ 620.807875][T10005] kstrdup+0x42/0x100
[ 620.807895][T10005] alloc_vfsmnt+0xeb/0x430
[ 620.807918][T10005] clone_mnt+0x67/0xae0
[ 620.807939][T10005] ? do_raw_spin_unlock+0x122/0x240
[ 620.807973][T10005] copy_tree+0x3d4/0x930
[ 620.808009][T10005] copy_mnt_ns+0x174/0x820
[ 620.808033][T10005] ? rcu_is_watching+0x15/0xb0
[ 620.808057][T10005] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 620.808080][T10005] ? create_new_namespaces+0x31/0x720
[ 620.808105][T10005] create_new_namespaces+0xd1/0x720
[ 620.808129][T10005] ? bpf_lsm_capable+0x9/0x20
[ 620.808152][T10005] ? security_capable+0x7e/0x2e0
[ 620.808186][T10005] unshare_nsproxy_namespaces+0x11c/0x170
[ 620.808221][T10005] ksys_unshare+0x4c8/0x8c0
[ 620.808254][T10005] ? __pfx_ksys_unshare+0x10/0x10
[ 620.808280][T10005] ? __pfx_ksys_write+0x10/0x10
[ 620.808314][T10005] __x64_sys_unshare+0x38/0x50
[ 620.808340][T10005] do_syscall_64+0xfa/0x3b0
[ 620.808363][T10005] ? lockdep_hardirqs_on+0x9c/0x150
[ 620.808385][T10005] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 620.808405][T10005] ? clear_bhb_loop+0x60/0xb0
[ 620.808428][T10005] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 620.808447][T10005] RIP: 0033:0x7f5fd904c309
[ 620.808465][T10005] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 620.808482][T10005] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 620.808504][T10005] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 620.808518][T10005] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 620.808531][T10005] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 620.808543][T10005] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 620.808555][T10005] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005a
[ 620.808585][T10005]
[ 620.809001][T10006] FAULT_INJECTION: forcing a failure.
[ 620.809001][T10006] name failslab, interval 1, probability 0, space 0, times 0
[ 621.086659][T10006] CPU: 1 UID: 0 PID: 10006 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 621.086690][T10006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
executing program
executing program
[ 621.086705][T10006] Call Trace:
[ 621.086714][T10006]
[ 621.086724][T10006] dump_stack_lvl+0x189/0x250
[ 621.086758][T10006] ? __pfx____ratelimit+0x10/0x10
[ 621.086784][T10006] ? __pfx_dump_stack_lvl+0x10/0x10
[ 621.086811][T10006] ? __pfx__printk+0x10/0x10
[ 621.086834][T10006] ? __pfx___might_resched+0x10/0x10
[ 621.086861][T10006] ? fs_reclaim_acquire+0x7d/0x100
[ 621.086916][T10006] should_fail_ex+0x414/0x560
[ 621.086952][T10006] should_failslab+0xa8/0x100
[ 621.086983][T10006] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 621.087012][T10006] ? alloc_vfsmnt+0xeb/0x430
[ 621.087043][T10006] kstrdup+0x42/0x100
[ 621.087067][T10006] alloc_vfsmnt+0xeb/0x430
[ 621.087095][T10006] clone_mnt+0x67/0xae0
[ 621.087121][T10006] ? do_raw_spin_unlock+0x122/0x240
[ 621.087164][T10006] copy_tree+0x3d4/0x930
[ 621.087205][T10006] copy_mnt_ns+0x174/0x820
[ 621.087231][T10006] ? rcu_is_watching+0x15/0xb0
[ 621.087258][T10006] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 621.087285][T10006] ? create_new_namespaces+0x31/0x720
[ 621.087314][T10006] create_new_namespaces+0xd1/0x720
[ 621.087341][T10006] ? bpf_lsm_capable+0x9/0x20
[ 621.087369][T10006] ? security_capable+0x7e/0x2e0
[ 621.087409][T10006] unshare_nsproxy_namespaces+0x11c/0x170
[ 621.087439][T10006] ksys_unshare+0x4c8/0x8c0
[ 621.087477][T10006] ? __pfx_ksys_unshare+0x10/0x10
[ 621.087519][T10006] ? __pfx_ksys_write+0x10/0x10
[ 621.087559][T10006] __x64_sys_unshare+0x38/0x50
[ 621.087590][T10006] do_syscall_64+0xfa/0x3b0
[ 621.087616][T10006] ? lockdep_hardirqs_on+0x9c/0x150
[ 621.087643][T10006] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 621.087666][T10006] ? clear_bhb_loop+0x60/0xb0
[ 621.087694][T10006] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 621.087716][T10006] RIP: 0033:0x7f5fd904c309
[ 621.087735][T10006] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 621.087756][T10006] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 621.087780][T10006] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 621.087797][T10006] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 621.087813][T10006] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 621.087828][T10006] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 621.087842][T10006] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005a
[ 621.087896][T10006]
[ 621.090042][T10007] FAULT_INJECTION: forcing a failure.
executing program
[ 621.090042][T10007] name failslab, interval 1, probability 0, space 0, times 0
[ 621.366390][T10007] CPU: 1 UID: 0 PID: 10007 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 621.366419][T10007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 621.366433][T10007] Call Trace:
[ 621.366442][T10007]
[ 621.366450][T10007] dump_stack_lvl+0x189/0x250
[ 621.366480][T10007] ? __pfx____ratelimit+0x10/0x10
[ 621.366502][T10007] ? __pfx_dump_stack_lvl+0x10/0x10
[ 621.366529][T10007] ? __pfx__printk+0x10/0x10
[ 621.366552][T10007] ? __pfx___might_resched+0x10/0x10
[ 621.366578][T10007] ? fs_reclaim_acquire+0x7d/0x100
[ 621.366617][T10007] should_fail_ex+0x414/0x560
[ 621.366654][T10007] should_failslab+0xa8/0x100
[ 621.366687][T10007] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 621.366716][T10007] ? alloc_vfsmnt+0xeb/0x430
[ 621.366748][T10007] kstrdup+0x42/0x100
[ 621.366771][T10007] alloc_vfsmnt+0xeb/0x430
[ 621.366799][T10007] clone_mnt+0x67/0xae0
[ 621.366823][T10007] ? do_raw_spin_unlock+0x122/0x240
[ 621.366860][T10007] copy_tree+0x3d4/0x930
[ 621.366910][T10007] copy_mnt_ns+0x174/0x820
[ 621.366935][T10007] ? rcu_is_watching+0x15/0xb0
[ 621.366958][T10007] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 621.366979][T10007] ? create_new_namespaces+0x31/0x720
[ 621.367003][T10007] create_new_namespaces+0xd1/0x720
[ 621.367025][T10007] ? bpf_lsm_capable+0x9/0x20
[ 621.367047][T10007] ? security_capable+0x7e/0x2e0
[ 621.367078][T10007] unshare_nsproxy_namespaces+0x11c/0x170
[ 621.367102][T10007] ksys_unshare+0x4c8/0x8c0
[ 621.367133][T10007] ? __pfx_ksys_unshare+0x10/0x10
[ 621.367160][T10007] ? __pfx_ksys_write+0x10/0x10
[ 621.367192][T10007] __x64_sys_unshare+0x38/0x50
[ 621.367216][T10007] do_syscall_64+0xfa/0x3b0
[ 621.367238][T10007] ? lockdep_hardirqs_on+0x9c/0x150
[ 621.367259][T10007] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 621.367277][T10007] ? clear_bhb_loop+0x60/0xb0
[ 621.367299][T10007] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 621.367316][T10007] RIP: 0033:0x7f5fd904c309
[ 621.367333][T10007] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 621.367350][T10007] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 621.367369][T10007] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 621.367382][T10007] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 621.367395][T10007] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 621.367406][T10007] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 621.367417][T10007] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000054
[ 621.367445][T10007]
[ 621.368203][T10008] FAULT_INJECTION: forcing a failure.
[ 621.368203][T10008] name failslab, interval 1, probability 0, space 0, times 0
[ 621.648431][T10008] CPU: 1 UID: 0 PID: 10008 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 621.648464][T10008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 621.648479][T10008] Call Trace:
[ 621.648488][T10008]
[ 621.648499][T10008] dump_stack_lvl+0x189/0x250
[ 621.648534][T10008] ? __pfx____ratelimit+0x10/0x10
[ 621.648559][T10008] ? __pfx_dump_stack_lvl+0x10/0x10
[ 621.648588][T10008] ? __pfx__printk+0x10/0x10
[ 621.648613][T10008] ? __pfx___might_resched+0x10/0x10
[ 621.648637][T10008] ? fs_reclaim_acquire+0x7d/0x100
[ 621.648675][T10008] should_fail_ex+0x414/0x560
[ 621.648711][T10008] should_failslab+0xa8/0x100
[ 621.648744][T10008] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 621.648774][T10008] ? alloc_vfsmnt+0xeb/0x430
[ 621.648805][T10008] kstrdup+0x42/0x100
[ 621.648829][T10008] alloc_vfsmnt+0xeb/0x430
[ 621.648868][T10008] clone_mnt+0x67/0xae0
[ 621.648893][T10008] ? do_raw_spin_unlock+0x122/0x240
[ 621.648931][T10008] copy_tree+0x3d4/0x930
[ 621.648972][T10008] copy_mnt_ns+0x174/0x820
[ 621.649001][T10008] ? rcu_is_watching+0x15/0xb0
[ 621.649030][T10008] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 621.649056][T10008] ? create_new_namespaces+0x31/0x720
[ 621.649086][T10008] create_new_namespaces+0xd1/0x720
[ 621.649114][T10008] ? bpf_lsm_capable+0x9/0x20
[ 621.649141][T10008] ? security_capable+0x7e/0x2e0
[ 621.649181][T10008] unshare_nsproxy_namespaces+0x11c/0x170
[ 621.649210][T10008] ksys_unshare+0x4c8/0x8c0
[ 621.649248][T10008] ? __pfx_ksys_unshare+0x10/0x10
[ 621.649280][T10008] ? __pfx_ksys_write+0x10/0x10
[ 621.649319][T10008] __x64_sys_unshare+0x38/0x50
[ 621.649349][T10008] do_syscall_64+0xfa/0x3b0
[ 621.649376][T10008] ? lockdep_hardirqs_on+0x9c/0x150
[ 621.649401][T10008] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 621.649424][T10008] ? clear_bhb_loop+0x60/0xb0
[ 621.649451][T10008] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 621.649474][T10008] RIP: 0033:0x7f5fd904c309
[ 621.649494][T10008] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 621.649514][T10008] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 621.649538][T10008] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 621.649555][T10008] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 621.649571][T10008] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 621.649586][T10008] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 621.649600][T10008] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000059
[ 621.649635][T10008]
[ 621.650869][T10009] FAULT_INJECTION: forcing a failure.
[ 621.650869][T10009] name failslab, interval 1, probability 0, space 0, times 0
[ 621.925758][T10009] CPU: 1 UID: 0 PID: 10009 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 621.925789][T10009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 621.925803][T10009] Call Trace:
[ 621.925814][T10009]
[ 621.925825][T10009] dump_stack_lvl+0x189/0x250
executing program
executing program
[ 621.925923][T10009] ? __pfx____ratelimit+0x10/0x10
[ 621.925946][T10009] ? __pfx_dump_stack_lvl+0x10/0x10
[ 621.925969][T10009] ? __pfx__printk+0x10/0x10
[ 621.925989][T10009] ? __pfx___might_resched+0x10/0x10
[ 621.926014][T10009] ? fs_reclaim_acquire+0x7d/0x100
[ 621.926051][T10009] should_fail_ex+0x414/0x560
[ 621.926089][T10009] should_failslab+0xa8/0x100
[ 621.926120][T10009] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 621.926157][T10009] ? alloc_vfsmnt+0xeb/0x430
[ 621.926186][T10009] kstrdup+0x42/0x100
[ 621.926210][T10009] alloc_vfsmnt+0xeb/0x430
[ 621.926238][T10009] clone_mnt+0x67/0xae0
[ 621.926263][T10009] ? do_raw_spin_unlock+0x122/0x240
[ 621.926299][T10009] copy_tree+0x3d4/0x930
[ 621.926340][T10009] copy_mnt_ns+0x174/0x820
[ 621.926366][T10009] ? rcu_is_watching+0x15/0xb0
[ 621.926389][T10009] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 621.926411][T10009] ? create_new_namespaces+0x31/0x720
[ 621.926435][T10009] create_new_namespaces+0xd1/0x720
[ 621.926458][T10009] ? bpf_lsm_capable+0x9/0x20
[ 621.926480][T10009] ? security_capable+0x7e/0x2e0
[ 621.926512][T10009] unshare_nsproxy_namespaces+0x11c/0x170
[ 621.926535][T10009] ksys_unshare+0x4c8/0x8c0
[ 621.926566][T10009] ? __pfx_ksys_unshare+0x10/0x10
[ 621.926590][T10009] ? __pfx_ksys_write+0x10/0x10
[ 621.926623][T10009] __x64_sys_unshare+0x38/0x50
[ 621.926647][T10009] do_syscall_64+0xfa/0x3b0
[ 621.926669][T10009] ? lockdep_hardirqs_on+0x9c/0x150
[ 621.926690][T10009] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 621.926708][T10009] ? clear_bhb_loop+0x60/0xb0
[ 621.926730][T10009] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 621.926748][T10009] RIP: 0033:0x7f5fd904c309
[ 621.926767][T10009] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 621.926783][T10009] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 621.926803][T10009] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 621.926816][T10009] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 621.926847][T10009] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 621.926859][T10009] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 621.926870][T10009] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005e
[ 621.926899][T10009]
[ 621.928808][T10010] FAULT_INJECTION: forcing a failure.
[ 621.928808][T10010] name failslab, interval 1, probability 0, space 0, times 0
[ 622.203223][T10010] CPU: 1 UID: 0 PID: 10010 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 622.203252][T10010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 622.203266][T10010] Call Trace:
[ 622.203275][T10010]
[ 622.203284][T10010] dump_stack_lvl+0x189/0x250
[ 622.203316][T10010] ? __pfx____ratelimit+0x10/0x10
[ 622.203341][T10010] ? __pfx_dump_stack_lvl+0x10/0x10
[ 622.203369][T10010] ? __pfx__printk+0x10/0x10
[ 622.203392][T10010] ? __pfx___might_resched+0x10/0x10
[ 622.203416][T10010] ? fs_reclaim_acquire+0x7d/0x100
[ 622.203453][T10010] should_fail_ex+0x414/0x560
[ 622.203490][T10010] should_failslab+0xa8/0x100
[ 622.203523][T10010] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 622.203553][T10010] ? alloc_vfsmnt+0xeb/0x430
[ 622.203583][T10010] kstrdup+0x42/0x100
[ 622.203606][T10010] alloc_vfsmnt+0xeb/0x430
[ 622.203647][T10010] clone_mnt+0x67/0xae0
[ 622.203670][T10010] ? do_raw_spin_unlock+0x122/0x240
[ 622.203706][T10010] copy_tree+0x3d4/0x930
[ 622.203762][T10010] copy_mnt_ns+0x174/0x820
[ 622.203790][T10010] ? rcu_is_watching+0x15/0xb0
[ 622.203818][T10010] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 622.203845][T10010] ? create_new_namespaces+0x31/0x720
[ 622.203875][T10010] create_new_namespaces+0xd1/0x720
[ 622.203902][T10010] ? bpf_lsm_capable+0x9/0x20
[ 622.203928][T10010] ? security_capable+0x7e/0x2e0
[ 622.203968][T10010] unshare_nsproxy_namespaces+0x11c/0x170
[ 622.203996][T10010] ksys_unshare+0x4c8/0x8c0
[ 622.204042][T10010] ? __pfx_ksys_unshare+0x10/0x10
[ 622.204077][T10010] ? __pfx_ksys_write+0x10/0x10
[ 622.204115][T10010] __x64_sys_unshare+0x38/0x50
[ 622.204145][T10010] do_syscall_64+0xfa/0x3b0
[ 622.204173][T10010] ? lockdep_hardirqs_on+0x9c/0x150
[ 622.204199][T10010] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 622.204221][T10010] ? clear_bhb_loop+0x60/0xb0
[ 622.204248][T10010] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 622.204269][T10010] RIP: 0033:0x7f5fd904c309
[ 622.204301][T10010] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 622.204320][T10010] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 622.204361][T10010] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 622.204377][T10010] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 622.204394][T10010] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 622.204408][T10010] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 622.204423][T10010] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005b
[ 622.204458][T10010]
[ 622.476418][T10011] FAULT_INJECTION: forcing a failure.
[ 622.476418][T10011] name failslab, interval 1, probability 0, space 0, times 0
[ 622.489456][T10011] CPU: 1 UID: 0 PID: 10011 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 622.489486][T10011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 622.489500][T10011] Call Trace:
[ 622.489510][T10011]
[ 622.489520][T10011] dump_stack_lvl+0x189/0x250
[ 622.489555][T10011] ? __pfx____ratelimit+0x10/0x10
[ 622.489581][T10011] ? __pfx_dump_stack_lvl+0x10/0x10
[ 622.489611][T10011] ? __pfx__printk+0x10/0x10
[ 622.489635][T10011] ? __pfx___might_resched+0x10/0x10
[ 622.489660][T10011] ? fs_reclaim_acquire+0x7d/0x100
[ 622.489699][T10011] should_fail_ex+0x414/0x560
[ 622.489737][T10011] should_failslab+0xa8/0x100
[ 622.489769][T10011] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 622.489800][T10011] ? alloc_vfsmnt+0xeb/0x430
[ 622.489828][T10011] kstrdup+0x42/0x100
[ 622.489847][T10011] alloc_vfsmnt+0xeb/0x430
[ 622.489874][T10011] clone_mnt+0x67/0xae0
[ 622.489899][T10011] ? do_raw_spin_unlock+0x122/0x240
[ 622.489936][T10011] copy_tree+0x3d4/0x930
[ 622.489977][T10011] copy_mnt_ns+0x174/0x820
[ 622.490005][T10011] ? rcu_is_watching+0x15/0xb0
[ 622.490034][T10011] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 622.490060][T10011] ? create_new_namespaces+0x31/0x720
[ 622.490097][T10011] create_new_namespaces+0xd1/0x720
[ 622.490125][T10011] ? bpf_lsm_capable+0x9/0x20
[ 622.490151][T10011] ? security_capable+0x7e/0x2e0
[ 622.490191][T10011] unshare_nsproxy_namespaces+0x11c/0x170
[ 622.490220][T10011] ksys_unshare+0x4c8/0x8c0
[ 622.490258][T10011] ? __pfx_ksys_unshare+0x10/0x10
[ 622.490290][T10011] ? __pfx_ksys_write+0x10/0x10
[ 622.490329][T10011] __x64_sys_unshare+0x38/0x50
[ 622.490359][T10011] do_syscall_64+0xfa/0x3b0
[ 622.490386][T10011] ? lockdep_hardirqs_on+0x9c/0x150
[ 622.490413][T10011] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
executing program
[ 622.490435][T10011] ? clear_bhb_loop+0x60/0xb0
[ 622.490462][T10011] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 622.490484][T10011] RIP: 0033:0x7f5fd904c309
[ 622.490504][T10011] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 622.490525][T10011] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 622.490549][T10011] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 622.490565][T10011] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 622.490582][T10011] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 622.490596][T10011] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 622.490611][T10011] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005b
[ 622.490646][T10011]
[ 622.492805][T10012] FAULT_INJECTION: forcing a failure.
[ 622.492805][T10012] name failslab, interval 1, probability 0, space 0, times 0
executing program
[ 622.778062][T10012] CPU: 0 UID: 0 PID: 10012 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 622.778096][T10012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 622.778114][T10012] Call Trace:
[ 622.778124][T10012]
[ 622.778136][T10012] dump_stack_lvl+0x189/0x250
[ 622.778171][T10012] ? __pfx____ratelimit+0x10/0x10
[ 622.778195][T10012] ? __pfx_dump_stack_lvl+0x10/0x10
[ 622.778222][T10012] ? __pfx__printk+0x10/0x10
[ 622.778245][T10012] ? __pfx___might_resched+0x10/0x10
[ 622.778266][T10012] ? fs_reclaim_acquire+0x7d/0x100
[ 622.778297][T10012] should_fail_ex+0x414/0x560
[ 622.778327][T10012] should_failslab+0xa8/0x100
[ 622.778353][T10012] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 622.778377][T10012] ? alloc_vfsmnt+0xeb/0x430
[ 622.778402][T10012] kstrdup+0x42/0x100
[ 622.778421][T10012] alloc_vfsmnt+0xeb/0x430
[ 622.778442][T10012] clone_mnt+0x67/0xae0
[ 622.778463][T10012] ? do_raw_spin_unlock+0x122/0x240
[ 622.778492][T10012] copy_tree+0x3d4/0x930
[ 622.778524][T10012] copy_mnt_ns+0x174/0x820
[ 622.778547][T10012] ? rcu_is_watching+0x15/0xb0
[ 622.778569][T10012] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 622.778591][T10012] ? create_new_namespaces+0x31/0x720
[ 622.778614][T10012] create_new_namespaces+0xd1/0x720
[ 622.778635][T10012] ? bpf_lsm_capable+0x9/0x20
[ 622.778657][T10012] ? security_capable+0x7e/0x2e0
[ 622.778689][T10012] unshare_nsproxy_namespaces+0x11c/0x170
[ 622.778711][T10012] ksys_unshare+0x4c8/0x8c0
[ 622.778755][T10012] ? __pfx_ksys_unshare+0x10/0x10
[ 622.778780][T10012] ? __pfx_ksys_write+0x10/0x10
[ 622.778817][T10012] __x64_sys_unshare+0x38/0x50
[ 622.778840][T10012] do_syscall_64+0xfa/0x3b0
[ 622.778861][T10012] ? lockdep_hardirqs_on+0x9c/0x150
[ 622.778882][T10012] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 622.778900][T10012] ? clear_bhb_loop+0x60/0xb0
[ 622.778922][T10012] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 622.778939][T10012] RIP: 0033:0x7f5fd904c309
[ 622.778954][T10012] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 622.778971][T10012] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 622.778990][T10012] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 622.779003][T10012] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 622.779016][T10012] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 622.779027][T10012] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 622.779039][T10012] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000055
[ 622.779066][T10012]
[ 622.779492][T10013] FAULT_INJECTION: forcing a failure.
[ 622.779492][T10013] name failslab, interval 1, probability 0, space 0, times 0
[ 623.055418][T10013] CPU: 0 UID: 0 PID: 10013 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 623.055449][T10013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 623.055465][T10013] Call Trace:
[ 623.055474][T10013]
[ 623.055484][T10013] dump_stack_lvl+0x189/0x250
[ 623.055518][T10013] ? __pfx____ratelimit+0x10/0x10
[ 623.055546][T10013] ? __pfx_dump_stack_lvl+0x10/0x10
[ 623.055576][T10013] ? __pfx__printk+0x10/0x10
[ 623.055601][T10013] ? __pfx___might_resched+0x10/0x10
[ 623.055626][T10013] ? fs_reclaim_acquire+0x7d/0x100
[ 623.055665][T10013] should_fail_ex+0x414/0x560
[ 623.055702][T10013] should_failslab+0xa8/0x100
[ 623.055736][T10013] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 623.055767][T10013] ? alloc_vfsmnt+0xeb/0x430
[ 623.055797][T10013] kstrdup+0x42/0x100
[ 623.055821][T10013] alloc_vfsmnt+0xeb/0x430
[ 623.055849][T10013] clone_mnt+0x67/0xae0
[ 623.055874][T10013] ? do_raw_spin_unlock+0x122/0x240
[ 623.055911][T10013] copy_tree+0x3d4/0x930
[ 623.055953][T10013] copy_mnt_ns+0x174/0x820
[ 623.055982][T10013] ? rcu_is_watching+0x15/0xb0
[ 623.056011][T10013] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 623.056048][T10013] ? create_new_namespaces+0x31/0x720
[ 623.056078][T10013] create_new_namespaces+0xd1/0x720
[ 623.056107][T10013] ? bpf_lsm_capable+0x9/0x20
[ 623.056135][T10013] ? security_capable+0x7e/0x2e0
[ 623.056176][T10013] unshare_nsproxy_namespaces+0x11c/0x170
[ 623.056205][T10013] ksys_unshare+0x4c8/0x8c0
[ 623.056243][T10013] ? __pfx_ksys_unshare+0x10/0x10
[ 623.056275][T10013] ? __pfx_ksys_write+0x10/0x10
[ 623.056315][T10013] __x64_sys_unshare+0x38/0x50
[ 623.056345][T10013] do_syscall_64+0xfa/0x3b0
[ 623.056372][T10013] ? lockdep_hardirqs_on+0x9c/0x150
[ 623.056398][T10013] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 623.056421][T10013] ? clear_bhb_loop+0x60/0xb0
[ 623.056449][T10013] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 623.056470][T10013] RIP: 0033:0x7f5fd904c309
[ 623.056490][T10013] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 623.056511][T10013] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 623.056535][T10013] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 623.056552][T10013] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 623.056568][T10013] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 623.056583][T10013] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 623.056598][T10013] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005a
[ 623.056631][T10013]
[ 623.057395][T10014] FAULT_INJECTION: forcing a failure.
[ 623.057395][T10014] name failslab, interval 1, probability 0, space 0, times 0
[ 623.331749][T10014] CPU: 0 UID: 0 PID: 10014 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 623.331779][T10014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 623.331793][T10014] Call Trace:
[ 623.331804][T10014]
[ 623.331814][T10014] dump_stack_lvl+0x189/0x250
[ 623.331849][T10014] ? __pfx____ratelimit+0x10/0x10
[ 623.331875][T10014] ? __pfx_dump_stack_lvl+0x10/0x10
[ 623.331905][T10014] ? __pfx__printk+0x10/0x10
[ 623.331929][T10014] ? __pfx___might_resched+0x10/0x10
[ 623.331961][T10014] ? fs_reclaim_acquire+0x7d/0x100
[ 623.332005][T10014] should_fail_ex+0x414/0x560
[ 623.332043][T10014] should_failslab+0xa8/0x100
[ 623.332076][T10014] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 623.332106][T10014] ? alloc_vfsmnt+0xeb/0x430
[ 623.332133][T10014] kstrdup+0x42/0x100
[ 623.332157][T10014] alloc_vfsmnt+0xeb/0x430
[ 623.332187][T10014] clone_mnt+0x67/0xae0
[ 623.332216][T10014] ? do_raw_spin_unlock+0x122/0x240
[ 623.332253][T10014] copy_tree+0x3d4/0x930
[ 623.332292][T10014] copy_mnt_ns+0x174/0x820
[ 623.332318][T10014] ? rcu_is_watching+0x15/0xb0
[ 623.332347][T10014] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 623.332368][T10014] ? create_new_namespaces+0x31/0x720
[ 623.332391][T10014] create_new_namespaces+0xd1/0x720
[ 623.332413][T10014] ? bpf_lsm_capable+0x9/0x20
[ 623.332435][T10014] ? security_capable+0x7e/0x2e0
[ 623.332467][T10014] unshare_nsproxy_namespaces+0x11c/0x170
[ 623.332490][T10014] ksys_unshare+0x4c8/0x8c0
[ 623.332521][T10014] ? __pfx_ksys_unshare+0x10/0x10
[ 623.332551][T10014] ? __pfx_ksys_write+0x10/0x10
[ 623.332581][T10014] __x64_sys_unshare+0x38/0x50
[ 623.332605][T10014] do_syscall_64+0xfa/0x3b0
[ 623.332626][T10014] ? lockdep_hardirqs_on+0x9c/0x150
[ 623.332647][T10014] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 623.332664][T10014] ? clear_bhb_loop+0x60/0xb0
[ 623.332686][T10014] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 623.332704][T10014] RIP: 0033:0x7f5fd904c309
[ 623.332721][T10014] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 623.332738][T10014] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 623.332757][T10014] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 623.332770][T10014] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 623.332783][T10014] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 623.332794][T10014] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 623.332806][T10014] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005f
[ 623.332833][T10014]
[ 623.594537][T10015] FAULT_INJECTION: forcing a failure.
[ 623.594537][T10015] name failslab, interval 1, probability 0, space 0, times 0
[ 623.607318][T10015] CPU: 1 UID: 0 PID: 10015 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 623.607348][T10015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 623.607362][T10015] Call Trace:
[ 623.607373][T10015]
[ 623.607383][T10015] dump_stack_lvl+0x189/0x250
[ 623.607418][T10015] ? __pfx____ratelimit+0x10/0x10
[ 623.607445][T10015] ? __pfx_dump_stack_lvl+0x10/0x10
[ 623.607476][T10015] ? __pfx__printk+0x10/0x10
[ 623.607501][T10015] ? __pfx___might_resched+0x10/0x10
[ 623.607529][T10015] ? fs_reclaim_acquire+0x7d/0x100
[ 623.607565][T10015] should_fail_ex+0x414/0x560
[ 623.607599][T10015] should_failslab+0xa8/0x100
[ 623.607630][T10015] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 623.607658][T10015] ? alloc_vfsmnt+0xeb/0x430
[ 623.607695][T10015] kstrdup+0x42/0x100
[ 623.607719][T10015] alloc_vfsmnt+0xeb/0x430
[ 623.607747][T10015] clone_mnt+0x67/0xae0
[ 623.607772][T10015] ? do_raw_spin_unlock+0x122/0x240
[ 623.607811][T10015] copy_tree+0x3d4/0x930
[ 623.607852][T10015] copy_mnt_ns+0x174/0x820
[ 623.607882][T10015] ? rcu_is_watching+0x15/0xb0
[ 623.607911][T10015] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 623.607938][T10015] ? create_new_namespaces+0x31/0x720
[ 623.607968][T10015] create_new_namespaces+0xd1/0x720
[ 623.607997][T10015] ? bpf_lsm_capable+0x9/0x20
[ 623.608024][T10015] ? security_capable+0x7e/0x2e0
[ 623.608065][T10015] unshare_nsproxy_namespaces+0x11c/0x170
[ 623.608095][T10015] ksys_unshare+0x4c8/0x8c0
[ 623.608133][T10015] ? __pfx_ksys_unshare+0x10/0x10
[ 623.608161][T10015] ? __pfx_ksys_write+0x10/0x10
[ 623.608200][T10015] __x64_sys_unshare+0x38/0x50
[ 623.608230][T10015] do_syscall_64+0xfa/0x3b0
[ 623.608256][T10015] ? lockdep_hardirqs_on+0x9c/0x150
[ 623.608281][T10015] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 623.608302][T10015] ? clear_bhb_loop+0x60/0xb0
[ 623.608329][T10015] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 623.608351][T10015] RIP: 0033:0x7f5fd904c309
[ 623.608371][T10015] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 623.608390][T10015] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 623.608413][T10015] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 623.608430][T10015] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 623.608446][T10015] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 623.608461][T10015] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 623.608476][T10015] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005c
[ 623.608505][T10015]
[ 623.876059][T10016] FAULT_INJECTION: forcing a failure.
[ 623.876059][T10016] name failslab, interval 1, probability 0, space 0, times 0
[ 623.889065][T10016] CPU: 1 UID: 0 PID: 10016 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 623.889094][T10016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 623.889108][T10016] Call Trace:
[ 623.889117][T10016]
[ 623.889125][T10016] dump_stack_lvl+0x189/0x250
[ 623.889159][T10016] ? __pfx____ratelimit+0x10/0x10
[ 623.889186][T10016] ? __pfx_dump_stack_lvl+0x10/0x10
[ 623.889215][T10016] ? __pfx__printk+0x10/0x10
[ 623.889239][T10016] ? __pfx___might_resched+0x10/0x10
[ 623.889266][T10016] ? fs_reclaim_acquire+0x7d/0x100
[ 623.889305][T10016] should_fail_ex+0x414/0x560
[ 623.889341][T10016] should_failslab+0xa8/0x100
[ 623.889374][T10016] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 623.889405][T10016] ? alloc_vfsmnt+0xeb/0x430
[ 623.889436][T10016] kstrdup+0x42/0x100
[ 623.889458][T10016] alloc_vfsmnt+0xeb/0x430
[ 623.889480][T10016] clone_mnt+0x67/0xae0
[ 623.889500][T10016] ? do_raw_spin_unlock+0x122/0x240
[ 623.889529][T10016] copy_tree+0x3d4/0x930
[ 623.889561][T10016] copy_mnt_ns+0x174/0x820
[ 623.889584][T10016] ? rcu_is_watching+0x15/0xb0
[ 623.889606][T10016] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 623.889628][T10016] ? create_new_namespaces+0x31/0x720
[ 623.889652][T10016] create_new_namespaces+0xd1/0x720
[ 623.889690][T10016] ? bpf_lsm_capable+0x9/0x20
[ 623.889712][T10016] ? security_capable+0x7e/0x2e0
[ 623.889743][T10016] unshare_nsproxy_namespaces+0x11c/0x170
[ 623.889766][T10016] ksys_unshare+0x4c8/0x8c0
[ 623.889796][T10016] ? __pfx_ksys_unshare+0x10/0x10
[ 623.889821][T10016] ? __pfx_ksys_write+0x10/0x10
[ 623.889854][T10016] __x64_sys_unshare+0x38/0x50
[ 623.889878][T10016] do_syscall_64+0xfa/0x3b0
[ 623.889899][T10016] ? lockdep_hardirqs_on+0x9c/0x150
[ 623.889920][T10016] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 623.889938][T10016] ? clear_bhb_loop+0x60/0xb0
[ 623.889960][T10016] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 623.889977][T10016] RIP: 0033:0x7f5fd904c309
[ 623.889993][T10016] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 623.890010][T10016] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 623.890030][T10016] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 623.890043][T10016] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 623.890055][T10016] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
executing program
[ 623.890067][T10016] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 623.890079][T10016] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005c
[ 623.890105][T10016]
[ 624.165711][T10017] FAULT_INJECTION: forcing a failure.
[ 624.165711][T10017] name failslab, interval 1, probability 0, space 0, times 0
[ 624.178520][T10017] CPU: 0 UID: 0 PID: 10017 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 624.178551][T10017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 624.178566][T10017] Call Trace:
[ 624.178575][T10017]
[ 624.178584][T10017] dump_stack_lvl+0x189/0x250
[ 624.178632][T10017] ? __pfx____ratelimit+0x10/0x10
[ 624.178664][T10017] ? __pfx_dump_stack_lvl+0x10/0x10
[ 624.178694][T10017] ? __pfx__printk+0x10/0x10
[ 624.178718][T10017] ? __pfx___might_resched+0x10/0x10
[ 624.178745][T10017] ? fs_reclaim_acquire+0x7d/0x100
[ 624.178783][T10017] should_fail_ex+0x414/0x560
[ 624.178821][T10017] should_failslab+0xa8/0x100
[ 624.178854][T10017] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 624.178884][T10017] ? alloc_vfsmnt+0xeb/0x430
[ 624.178914][T10017] kstrdup+0x42/0x100
[ 624.178937][T10017] alloc_vfsmnt+0xeb/0x430
[ 624.178965][T10017] clone_mnt+0x67/0xae0
[ 624.178990][T10017] ? do_raw_spin_unlock+0x122/0x240
[ 624.179027][T10017] copy_tree+0x3d4/0x930
[ 624.179068][T10017] copy_mnt_ns+0x174/0x820
[ 624.179097][T10017] ? rcu_is_watching+0x15/0xb0
[ 624.179125][T10017] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 624.179152][T10017] ? create_new_namespaces+0x31/0x720
[ 624.179182][T10017] create_new_namespaces+0xd1/0x720
[ 624.179210][T10017] ? bpf_lsm_capable+0x9/0x20
[ 624.179237][T10017] ? security_capable+0x7e/0x2e0
[ 624.179276][T10017] unshare_nsproxy_namespaces+0x11c/0x170
[ 624.179305][T10017] ksys_unshare+0x4c8/0x8c0
[ 624.179343][T10017] ? __pfx_ksys_unshare+0x10/0x10
[ 624.179374][T10017] ? __pfx_ksys_write+0x10/0x10
[ 624.179413][T10017] __x64_sys_unshare+0x38/0x50
[ 624.179443][T10017] do_syscall_64+0xfa/0x3b0
[ 624.179469][T10017] ? lockdep_hardirqs_on+0x9c/0x150
[ 624.179495][T10017] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 624.179517][T10017] ? clear_bhb_loop+0x60/0xb0
[ 624.179544][T10017] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 624.179566][T10017] RIP: 0033:0x7f5fd904c309
[ 624.179586][T10017] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 624.179607][T10017] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 624.179630][T10017] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 624.179646][T10017] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 624.179710][T10017] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 624.179725][T10017] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
executing program
[ 624.179740][T10017] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005b
[ 624.179775][T10017]
[ 624.447066][T10018] FAULT_INJECTION: forcing a failure.
[ 624.447066][T10018] name failslab, interval 1, probability 0, space 0, times 0
[ 624.463726][T10018] CPU: 1 UID: 0 PID: 10018 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 624.463758][T10018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 624.463773][T10018] Call Trace:
[ 624.463783][T10018]
[ 624.463793][T10018] dump_stack_lvl+0x189/0x250
[ 624.463829][T10018] ? __pfx____ratelimit+0x10/0x10
[ 624.463856][T10018] ? __pfx_dump_stack_lvl+0x10/0x10
[ 624.463885][T10018] ? __pfx__printk+0x10/0x10
[ 624.463910][T10018] ? __pfx___might_resched+0x10/0x10
[ 624.463936][T10018] ? fs_reclaim_acquire+0x7d/0x100
[ 624.463975][T10018] should_fail_ex+0x414/0x560
[ 624.464013][T10018] should_failslab+0xa8/0x100
[ 624.464046][T10018] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 624.464079][T10018] ? alloc_vfsmnt+0xeb/0x430
[ 624.464109][T10018] kstrdup+0x42/0x100
[ 624.464132][T10018] alloc_vfsmnt+0xeb/0x430
[ 624.464159][T10018] clone_mnt+0x67/0xae0
[ 624.464184][T10018] ? do_raw_spin_unlock+0x122/0x240
[ 624.464221][T10018] copy_tree+0x3d4/0x930
[ 624.464262][T10018] copy_mnt_ns+0x174/0x820
[ 624.464291][T10018] ? rcu_is_watching+0x15/0xb0
[ 624.464320][T10018] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 624.464347][T10018] ? create_new_namespaces+0x31/0x720
[ 624.464376][T10018] create_new_namespaces+0xd1/0x720
[ 624.464404][T10018] ? bpf_lsm_capable+0x9/0x20
[ 624.464431][T10018] ? security_capable+0x7e/0x2e0
[ 624.464471][T10018] unshare_nsproxy_namespaces+0x11c/0x170
[ 624.464500][T10018] ksys_unshare+0x4c8/0x8c0
[ 624.464539][T10018] ? __pfx_ksys_unshare+0x10/0x10
[ 624.464571][T10018] ? __pfx_ksys_write+0x10/0x10
[ 624.464610][T10018] __x64_sys_unshare+0x38/0x50
[ 624.464650][T10018] do_syscall_64+0xfa/0x3b0
[ 624.464677][T10018] ? lockdep_hardirqs_on+0x9c/0x150
[ 624.464703][T10018] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 624.464725][T10018] ? clear_bhb_loop+0x60/0xb0
[ 624.464753][T10018] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 624.464775][T10018] RIP: 0033:0x7f5fd904c309
[ 624.464795][T10018] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 624.464816][T10018] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 624.464840][T10018] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
executing program
[ 624.464857][T10018] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 624.464913][T10018] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 624.464927][T10018] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 624.464942][T10018] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000056
[ 624.464978][T10018]
[ 624.733226][T10019] FAULT_INJECTION: forcing a failure.
[ 624.733226][T10019] name failslab, interval 1, probability 0, space 0, times 0
[ 624.746522][T10019] CPU: 0 UID: 0 PID: 10019 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 624.746560][T10019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 624.746574][T10019] Call Trace:
[ 624.746584][T10019]
[ 624.746594][T10019] dump_stack_lvl+0x189/0x250
[ 624.746627][T10019] ? __pfx____ratelimit+0x10/0x10
[ 624.746654][T10019] ? __pfx_dump_stack_lvl+0x10/0x10
[ 624.746684][T10019] ? __pfx__printk+0x10/0x10
[ 624.746708][T10019] ? __pfx___might_resched+0x10/0x10
[ 624.746734][T10019] ? fs_reclaim_acquire+0x7d/0x100
[ 624.746773][T10019] should_fail_ex+0x414/0x560
[ 624.746811][T10019] should_failslab+0xa8/0x100
[ 624.746845][T10019] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 624.746885][T10019] ? alloc_vfsmnt+0xeb/0x430
[ 624.746916][T10019] kstrdup+0x42/0x100
[ 624.746938][T10019] alloc_vfsmnt+0xeb/0x430
[ 624.746966][T10019] clone_mnt+0x67/0xae0
[ 624.746990][T10019] ? do_raw_spin_unlock+0x122/0x240
[ 624.747028][T10019] copy_tree+0x3d4/0x930
[ 624.747068][T10019] copy_mnt_ns+0x174/0x820
[ 624.747096][T10019] ? rcu_is_watching+0x15/0xb0
[ 624.747125][T10019] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 624.747152][T10019] ? create_new_namespaces+0x31/0x720
[ 624.747181][T10019] create_new_namespaces+0xd1/0x720
[ 624.747209][T10019] ? bpf_lsm_capable+0x9/0x20
[ 624.747236][T10019] ? security_capable+0x7e/0x2e0
[ 624.747275][T10019] unshare_nsproxy_namespaces+0x11c/0x170
[ 624.747304][T10019] ksys_unshare+0x4c8/0x8c0
[ 624.747342][T10019] ? __pfx_ksys_unshare+0x10/0x10
[ 624.747373][T10019] ? __pfx_ksys_write+0x10/0x10
[ 624.747413][T10019] __x64_sys_unshare+0x38/0x50
[ 624.747442][T10019] do_syscall_64+0xfa/0x3b0
[ 624.747468][T10019] ? lockdep_hardirqs_on+0x9c/0x150
[ 624.747493][T10019] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 624.747515][T10019] ? clear_bhb_loop+0x60/0xb0
[ 624.747543][T10019] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 624.747564][T10019] RIP: 0033:0x7f5fd904c309
[ 624.747584][T10019] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 624.747605][T10019] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 624.747629][T10019] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 624.747645][T10019] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
executing program
executing program
executing program
[ 624.747661][T10019] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 624.747676][T10019] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 624.747691][T10019] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005d
[ 624.747725][T10019]
[ 624.748164][T10021] FAULT_INJECTION: forcing a failure.
[ 624.748164][T10021] name failslab, interval 1, probability 0, space 0, times 0
[ 625.036782][T10021] CPU: 1 UID: 0 PID: 10021 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 625.036809][T10021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 625.036822][T10021] Call Trace:
[ 625.036830][T10021]
[ 625.036838][T10021] dump_stack_lvl+0x189/0x250
[ 625.036869][T10021] ? __pfx____ratelimit+0x10/0x10
[ 625.036893][T10021] ? __pfx_dump_stack_lvl+0x10/0x10
[ 625.036918][T10021] ? __pfx__printk+0x10/0x10
[ 625.036940][T10021] ? __pfx___might_resched+0x10/0x10
[ 625.036961][T10021] ? fs_reclaim_acquire+0x7d/0x100
[ 625.036993][T10021] should_fail_ex+0x414/0x560
[ 625.037024][T10021] should_failslab+0xa8/0x100
[ 625.037060][T10021] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 625.037088][T10021] ? alloc_vfsmnt+0xeb/0x430
[ 625.037117][T10021] kstrdup+0x42/0x100
[ 625.037139][T10021] alloc_vfsmnt+0xeb/0x430
[ 625.037166][T10021] clone_mnt+0x67/0xae0
[ 625.037191][T10021] ? do_raw_spin_unlock+0x122/0x240
[ 625.037226][T10021] copy_tree+0x3d4/0x930
[ 625.037263][T10021] copy_mnt_ns+0x174/0x820
[ 625.037290][T10021] ? rcu_is_watching+0x15/0xb0
[ 625.037319][T10021] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 625.037346][T10021] ? create_new_namespaces+0x31/0x720
[ 625.037374][T10021] create_new_namespaces+0xd1/0x720
[ 625.037402][T10021] ? bpf_lsm_capable+0x9/0x20
[ 625.037429][T10021] ? security_capable+0x7e/0x2e0
[ 625.037467][T10021] unshare_nsproxy_namespaces+0x11c/0x170
[ 625.037496][T10021] ksys_unshare+0x4c8/0x8c0
[ 625.037533][T10021] ? __pfx_ksys_unshare+0x10/0x10
[ 625.037574][T10021] ? __pfx_ksys_write+0x10/0x10
[ 625.037613][T10021] __x64_sys_unshare+0x38/0x50
[ 625.037644][T10021] do_syscall_64+0xfa/0x3b0
[ 625.037670][T10021] ? lockdep_hardirqs_on+0x9c/0x150
[ 625.037695][T10021] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 625.037716][T10021] ? clear_bhb_loop+0x60/0xb0
[ 625.037744][T10021] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 625.037766][T10021] RIP: 0033:0x7f5fd904c309
[ 625.037785][T10021] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 625.037806][T10021] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 625.037831][T10021] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 625.037848][T10021] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 625.037864][T10021] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 625.037879][T10021] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 625.037893][T10021] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005d
[ 625.037926][T10021]
[ 625.038500][T10022] FAULT_INJECTION: forcing a failure.
[ 625.038500][T10022] name failslab, interval 1, probability 0, space 0, times 0
[ 625.323937][T10022] CPU: 1 UID: 0 PID: 10022 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 625.323966][T10022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 625.323977][T10022] Call Trace:
[ 625.323985][T10022]
[ 625.323993][T10022] dump_stack_lvl+0x189/0x250
[ 625.324022][T10022] ? __pfx____ratelimit+0x10/0x10
[ 625.324045][T10022] ? __pfx_dump_stack_lvl+0x10/0x10
[ 625.324073][T10022] ? __pfx__printk+0x10/0x10
[ 625.324093][T10022] ? __pfx___might_resched+0x10/0x10
[ 625.324114][T10022] ? fs_reclaim_acquire+0x7d/0x100
[ 625.324146][T10022] should_fail_ex+0x414/0x560
[ 625.324177][T10022] should_failslab+0xa8/0x100
[ 625.324204][T10022] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 625.324229][T10022] ? alloc_vfsmnt+0xeb/0x430
[ 625.324254][T10022] kstrdup+0x42/0x100
[ 625.324272][T10022] alloc_vfsmnt+0xeb/0x430
[ 625.324295][T10022] clone_mnt+0x67/0xae0
[ 625.324315][T10022] ? do_raw_spin_unlock+0x122/0x240
[ 625.324346][T10022] copy_tree+0x3d4/0x930
[ 625.324379][T10022] copy_mnt_ns+0x174/0x820
[ 625.324402][T10022] ? rcu_is_watching+0x15/0xb0
[ 625.324425][T10022] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 625.324447][T10022] ? create_new_namespaces+0x31/0x720
[ 625.324471][T10022] create_new_namespaces+0xd1/0x720
[ 625.324494][T10022] ? bpf_lsm_capable+0x9/0x20
[ 625.324516][T10022] ? security_capable+0x7e/0x2e0
[ 625.324549][T10022] unshare_nsproxy_namespaces+0x11c/0x170
[ 625.324573][T10022] ksys_unshare+0x4c8/0x8c0
[ 625.324605][T10022] ? __pfx_ksys_unshare+0x10/0x10
[ 625.324640][T10022] ? __pfx_ksys_write+0x10/0x10
[ 625.324674][T10022] __x64_sys_unshare+0x38/0x50
[ 625.324698][T10022] do_syscall_64+0xfa/0x3b0
[ 625.324720][T10022] ? lockdep_hardirqs_on+0x9c/0x150
[ 625.324742][T10022] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 625.324760][T10022] ? clear_bhb_loop+0x60/0xb0
[ 625.324782][T10022] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 625.324800][T10022] RIP: 0033:0x7f5fd904c309
[ 625.324817][T10022] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 625.324833][T10022] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 625.324859][T10022] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 625.324872][T10022] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 625.324886][T10022] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 625.324898][T10022] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 625.324910][T10022] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005c
[ 625.324938][T10022]
executing program
executing program
executing program
[ 625.599853][T10020] FAULT_INJECTION: forcing a failure.
[ 625.599853][T10020] name failslab, interval 1, probability 0, space 0, times 0
[ 625.616481][T10020] CPU: 0 UID: 0 PID: 10020 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 625.616518][T10020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 625.616531][T10020] Call Trace:
[ 625.616540][T10020]
[ 625.616550][T10020] dump_stack_lvl+0x189/0x250
[ 625.616584][T10020] ? __pfx____ratelimit+0x10/0x10
[ 625.616611][T10020] ? __pfx_dump_stack_lvl+0x10/0x10
[ 625.616640][T10020] ? __pfx__printk+0x10/0x10
[ 625.616663][T10020] ? __pfx___might_resched+0x10/0x10
[ 625.616688][T10020] ? fs_reclaim_acquire+0x7d/0x100
[ 625.616726][T10020] should_fail_ex+0x414/0x560
[ 625.616765][T10020] should_failslab+0xa8/0x100
[ 625.616797][T10020] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 625.616827][T10020] ? alloc_vfsmnt+0xeb/0x430
[ 625.616858][T10020] kstrdup+0x42/0x100
[ 625.616881][T10020] alloc_vfsmnt+0xeb/0x430
[ 625.616908][T10020] clone_mnt+0x67/0xae0
[ 625.616933][T10020] ? do_raw_spin_unlock+0x122/0x240
[ 625.616967][T10020] copy_tree+0x3d4/0x930
[ 625.617006][T10020] copy_mnt_ns+0x174/0x820
[ 625.617034][T10020] ? rcu_is_watching+0x15/0xb0
[ 625.617062][T10020] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 625.617089][T10020] ? create_new_namespaces+0x31/0x720
[ 625.617118][T10020] create_new_namespaces+0xd1/0x720
[ 625.617147][T10020] ? bpf_lsm_capable+0x9/0x20
[ 625.617174][T10020] ? security_capable+0x7e/0x2e0
[ 625.617214][T10020] unshare_nsproxy_namespaces+0x11c/0x170
[ 625.617240][T10020] ksys_unshare+0x4c8/0x8c0
[ 625.617276][T10020] ? __pfx_ksys_unshare+0x10/0x10
[ 625.617306][T10020] ? __pfx_ksys_write+0x10/0x10
[ 625.617345][T10020] __x64_sys_unshare+0x38/0x50
[ 625.617375][T10020] do_syscall_64+0xfa/0x3b0
[ 625.617401][T10020] ? lockdep_hardirqs_on+0x9c/0x150
[ 625.617427][T10020] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 625.617449][T10020] ? clear_bhb_loop+0x60/0xb0
[ 625.617476][T10020] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 625.617497][T10020] RIP: 0033:0x7f5fd904c309
[ 625.617529][T10020] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 625.617550][T10020] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 625.617574][T10020] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 625.617589][T10020] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 625.617610][T10020] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 625.617625][T10020] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 625.617640][T10020] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000060
[ 625.617674][T10020]
[ 625.618159][T10023] FAULT_INJECTION: forcing a failure.
[ 625.618159][T10023] name failslab, interval 1, probability 0, space 0, times 0
executing program
executing program
[ 625.897054][T10023] CPU: 0 UID: 0 PID: 10023 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 625.897086][T10023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 625.897100][T10023] Call Trace:
[ 625.897108][T10023]
[ 625.897118][T10023] dump_stack_lvl+0x189/0x250
[ 625.897153][T10023] ? __pfx____ratelimit+0x10/0x10
[ 625.897180][T10023] ? __pfx_dump_stack_lvl+0x10/0x10
[ 625.897209][T10023] ? __pfx__printk+0x10/0x10
[ 625.897233][T10023] ? __pfx___might_resched+0x10/0x10
[ 625.897259][T10023] ? fs_reclaim_acquire+0x7d/0x100
[ 625.897298][T10023] should_fail_ex+0x414/0x560
[ 625.897336][T10023] should_failslab+0xa8/0x100
[ 625.897369][T10023] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 625.897400][T10023] ? alloc_vfsmnt+0xeb/0x430
[ 625.897431][T10023] kstrdup+0x42/0x100
[ 625.897453][T10023] alloc_vfsmnt+0xeb/0x430
[ 625.897482][T10023] clone_mnt+0x67/0xae0
[ 625.897506][T10023] ? do_raw_spin_unlock+0x122/0x240
[ 625.897550][T10023] copy_tree+0x3d4/0x930
[ 625.897591][T10023] copy_mnt_ns+0x174/0x820
[ 625.897619][T10023] ? rcu_is_watching+0x15/0xb0
[ 625.897648][T10023] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 625.897675][T10023] ? create_new_namespaces+0x31/0x720
[ 625.897704][T10023] create_new_namespaces+0xd1/0x720
[ 625.897733][T10023] ? bpf_lsm_capable+0x9/0x20
[ 625.897759][T10023] ? security_capable+0x7e/0x2e0
[ 625.897800][T10023] unshare_nsproxy_namespaces+0x11c/0x170
[ 625.897828][T10023] ksys_unshare+0x4c8/0x8c0
[ 625.897866][T10023] ? __pfx_ksys_unshare+0x10/0x10
[ 625.897897][T10023] ? __pfx_ksys_write+0x10/0x10
[ 625.897936][T10023] __x64_sys_unshare+0x38/0x50
[ 625.897966][T10023] do_syscall_64+0xfa/0x3b0
[ 625.897992][T10023] ? lockdep_hardirqs_on+0x9c/0x150
[ 625.898018][T10023] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 625.898041][T10023] ? clear_bhb_loop+0x60/0xb0
[ 625.898068][T10023] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 625.898090][T10023] RIP: 0033:0x7f5fd904c309
[ 625.898109][T10023] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 625.898130][T10023] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 625.898153][T10023] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 625.898170][T10023] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 625.898186][T10023] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 625.898201][T10023] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 625.898216][T10023] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005e
[ 625.898250][T10023]
[ 625.900636][T10025] FAULT_INJECTION: forcing a failure.
[ 625.900636][T10025] name failslab, interval 1, probability 0, space 0, times 0
[ 626.183101][T10025] CPU: 0 UID: 0 PID: 10025 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 626.183131][T10025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 626.183145][T10025] Call Trace:
[ 626.183154][T10025]
[ 626.183164][T10025] dump_stack_lvl+0x189/0x250
[ 626.183197][T10025] ? __pfx____ratelimit+0x10/0x10
[ 626.183224][T10025] ? __pfx_dump_stack_lvl+0x10/0x10
[ 626.183253][T10025] ? __pfx__printk+0x10/0x10
[ 626.183277][T10025] ? __pfx___might_resched+0x10/0x10
[ 626.183302][T10025] ? fs_reclaim_acquire+0x7d/0x100
[ 626.183340][T10025] should_fail_ex+0x414/0x560
[ 626.183378][T10025] should_failslab+0xa8/0x100
[ 626.183411][T10025] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 626.183441][T10025] ? alloc_vfsmnt+0xeb/0x430
[ 626.183470][T10025] kstrdup+0x42/0x100
[ 626.183497][T10025] alloc_vfsmnt+0xeb/0x430
[ 626.183524][T10025] clone_mnt+0x67/0xae0
[ 626.183549][T10025] ? do_raw_spin_unlock+0x122/0x240
[ 626.183585][T10025] copy_tree+0x3d4/0x930
[ 626.183625][T10025] copy_mnt_ns+0x174/0x820
[ 626.183653][T10025] ? rcu_is_watching+0x15/0xb0
[ 626.183681][T10025] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 626.183708][T10025] ? create_new_namespaces+0x31/0x720
[ 626.183746][T10025] create_new_namespaces+0xd1/0x720
[ 626.183774][T10025] ? bpf_lsm_capable+0x9/0x20
[ 626.183800][T10025] ? security_capable+0x7e/0x2e0
[ 626.183839][T10025] unshare_nsproxy_namespaces+0x11c/0x170
[ 626.183868][T10025] ksys_unshare+0x4c8/0x8c0
[ 626.183906][T10025] ? __pfx_ksys_unshare+0x10/0x10
[ 626.183935][T10025] ? __pfx_ksys_write+0x10/0x10
[ 626.183974][T10025] __x64_sys_unshare+0x38/0x50
[ 626.184003][T10025] do_syscall_64+0xfa/0x3b0
[ 626.184029][T10025] ? lockdep_hardirqs_on+0x9c/0x150
[ 626.184059][T10025] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 626.184080][T10025] ? clear_bhb_loop+0x60/0xb0
[ 626.184106][T10025] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 626.184127][T10025] RIP: 0033:0x7f5fd904c309
[ 626.184146][T10025] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 626.184167][T10025] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 626.184190][T10025] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 626.184207][T10025] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 626.184222][T10025] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 626.184237][T10025] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 626.184252][T10025] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000057
[ 626.184284][T10025]
[ 626.455707][T10024] FAULT_INJECTION: forcing a failure.
[ 626.455707][T10024] name failslab, interval 1, probability 0, space 0, times 0
[ 626.473250][T10024] CPU: 0 UID: 0 PID: 10024 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 626.473281][T10024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 626.473294][T10024] Call Trace:
[ 626.473303][T10024]
[ 626.473313][T10024] dump_stack_lvl+0x189/0x250
[ 626.473348][T10024] ? __pfx____ratelimit+0x10/0x10
[ 626.473372][T10024] ? __pfx_dump_stack_lvl+0x10/0x10
[ 626.473401][T10024] ? __pfx__printk+0x10/0x10
[ 626.473424][T10024] ? __pfx___might_resched+0x10/0x10
[ 626.473450][T10024] ? fs_reclaim_acquire+0x7d/0x100
[ 626.473490][T10024] should_fail_ex+0x414/0x560
[ 626.473527][T10024] should_failslab+0xa8/0x100
[ 626.473559][T10024] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 626.473590][T10024] ? alloc_vfsmnt+0xeb/0x430
[ 626.473620][T10024] kstrdup+0x42/0x100
[ 626.473643][T10024] alloc_vfsmnt+0xeb/0x430
[ 626.473670][T10024] clone_mnt+0x67/0xae0
[ 626.473693][T10024] ? do_raw_spin_unlock+0x122/0x240
[ 626.473735][T10024] copy_tree+0x3d4/0x930
[ 626.473776][T10024] copy_mnt_ns+0x174/0x820
[ 626.473804][T10024] ? rcu_is_watching+0x15/0xb0
[ 626.473832][T10024] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 626.473860][T10024] ? create_new_namespaces+0x31/0x720
[ 626.473889][T10024] create_new_namespaces+0xd1/0x720
[ 626.473917][T10024] ? bpf_lsm_capable+0x9/0x20
[ 626.473943][T10024] ? security_capable+0x7e/0x2e0
[ 626.473981][T10024] unshare_nsproxy_namespaces+0x11c/0x170
[ 626.474008][T10024] ksys_unshare+0x4c8/0x8c0
[ 626.474045][T10024] ? __pfx_ksys_unshare+0x10/0x10
[ 626.474079][T10024] ? __pfx_ksys_write+0x10/0x10
[ 626.474116][T10024] __x64_sys_unshare+0x38/0x50
[ 626.474146][T10024] do_syscall_64+0xfa/0x3b0
[ 626.474172][T10024] ? lockdep_hardirqs_on+0x9c/0x150
[ 626.474198][T10024] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 626.474220][T10024] ? clear_bhb_loop+0x60/0xb0
[ 626.474247][T10024] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 626.474269][T10024] RIP: 0033:0x7f5fd904c309
[ 626.474288][T10024] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 626.474308][T10024] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 626.474332][T10024] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
executing program
[ 626.474348][T10024] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 626.474364][T10024] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 626.474378][T10024] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 626.474393][T10024] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005e
[ 626.474426][T10024]
[ 626.748276][T10026] FAULT_INJECTION: forcing a failure.
executing program
[ 626.748276][T10026] name failslab, interval 1, probability 0, space 0, times 0
[ 626.761760][T10026] CPU: 1 UID: 0 PID: 10026 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 626.761792][T10026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 626.761807][T10026] Call Trace:
[ 626.761816][T10026]
[ 626.761826][T10026] dump_stack_lvl+0x189/0x250
[ 626.761861][T10026] ? __pfx____ratelimit+0x10/0x10
[ 626.761889][T10026] ? __pfx_dump_stack_lvl+0x10/0x10
executing program
[ 626.761919][T10026] ? __pfx__printk+0x10/0x10
[ 626.761944][T10026] ? __pfx___might_resched+0x10/0x10
[ 626.761970][T10026] ? fs_reclaim_acquire+0x7d/0x100
[ 626.762007][T10026] should_fail_ex+0x414/0x560
[ 626.762045][T10026] should_failslab+0xa8/0x100
[ 626.762077][T10026] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 626.762105][T10026] ? alloc_vfsmnt+0xeb/0x430
[ 626.762136][T10026] kstrdup+0x42/0x100
[ 626.762158][T10026] alloc_vfsmnt+0xeb/0x430
[ 626.762185][T10026] clone_mnt+0x67/0xae0
[ 626.762210][T10026] ? do_raw_spin_unlock+0x122/0x240
[ 626.762246][T10026] copy_tree+0x3d4/0x930
[ 626.762286][T10026] copy_mnt_ns+0x174/0x820
[ 626.762314][T10026] ? rcu_is_watching+0x15/0xb0
[ 626.762343][T10026] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 626.762369][T10026] ? create_new_namespaces+0x31/0x720
[ 626.762399][T10026] create_new_namespaces+0xd1/0x720
[ 626.762425][T10026] ? bpf_lsm_capable+0x9/0x20
[ 626.762452][T10026] ? security_capable+0x7e/0x2e0
[ 626.762503][T10026] unshare_nsproxy_namespaces+0x11c/0x170
[ 626.762530][T10026] ksys_unshare+0x4c8/0x8c0
[ 626.762568][T10026] ? __pfx_ksys_unshare+0x10/0x10
[ 626.762599][T10026] ? __pfx_ksys_write+0x10/0x10
[ 626.762639][T10026] __x64_sys_unshare+0x38/0x50
[ 626.762669][T10026] do_syscall_64+0xfa/0x3b0
[ 626.762695][T10026] ? lockdep_hardirqs_on+0x9c/0x150
[ 626.762722][T10026] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 626.762744][T10026] ? clear_bhb_loop+0x60/0xb0
[ 626.762769][T10026] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 626.762791][T10026] RIP: 0033:0x7f5fd904c309
[ 626.762810][T10026] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 626.762830][T10026] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 626.762853][T10026] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 626.762870][T10026] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 626.762886][T10026] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 626.762900][T10026] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 626.762915][T10026] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000061
[ 626.762949][T10026]
[ 626.763366][T10027] FAULT_INJECTION: forcing a failure.
[ 626.763366][T10027] name failslab, interval 1, probability 0, space 0, times 0
[ 627.042863][T10027] CPU: 1 UID: 0 PID: 10027 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 627.042893][T10027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 627.042907][T10027] Call Trace:
[ 627.042916][T10027]
[ 627.042926][T10027] dump_stack_lvl+0x189/0x250
[ 627.042958][T10027] ? __pfx____ratelimit+0x10/0x10
[ 627.042983][T10027] ? __pfx_dump_stack_lvl+0x10/0x10
[ 627.043010][T10027] ? __pfx__printk+0x10/0x10
[ 627.043033][T10027] ? __pfx___might_resched+0x10/0x10
[ 627.043058][T10027] ? fs_reclaim_acquire+0x7d/0x100
[ 627.043096][T10027] should_fail_ex+0x414/0x560
[ 627.043150][T10027] should_failslab+0xa8/0x100
[ 627.043182][T10027] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 627.043211][T10027] ? alloc_vfsmnt+0xeb/0x430
[ 627.043241][T10027] kstrdup+0x42/0x100
[ 627.043264][T10027] alloc_vfsmnt+0xeb/0x430
[ 627.043290][T10027] clone_mnt+0x67/0xae0
[ 627.043315][T10027] ? do_raw_spin_unlock+0x122/0x240
[ 627.043351][T10027] copy_tree+0x3d4/0x930
[ 627.043391][T10027] copy_mnt_ns+0x174/0x820
[ 627.043475][T10027] ? rcu_is_watching+0x15/0xb0
[ 627.043503][T10027] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 627.043530][T10027] ? create_new_namespaces+0x31/0x720
[ 627.043557][T10027] create_new_namespaces+0xd1/0x720
[ 627.043585][T10027] ? bpf_lsm_capable+0x9/0x20
[ 627.043610][T10027] ? security_capable+0x7e/0x2e0
[ 627.043648][T10027] unshare_nsproxy_namespaces+0x11c/0x170
[ 627.043677][T10027] ksys_unshare+0x4c8/0x8c0
[ 627.043714][T10027] ? __pfx_ksys_unshare+0x10/0x10
[ 627.043746][T10027] ? __pfx_ksys_write+0x10/0x10
[ 627.043786][T10027] __x64_sys_unshare+0x38/0x50
[ 627.043815][T10027] do_syscall_64+0xfa/0x3b0
[ 627.043840][T10027] ? lockdep_hardirqs_on+0x9c/0x150
[ 627.043866][T10027] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 627.043889][T10027] ? clear_bhb_loop+0x60/0xb0
[ 627.043916][T10027] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 627.043938][T10027] RIP: 0033:0x7f5fd904c309
[ 627.043958][T10027] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 627.043978][T10027] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 627.043999][T10027] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 627.044015][T10027] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 627.044032][T10027] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 627.044053][T10027] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 627.044067][T10027] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005d
[ 627.044100][T10027]
executing program
[ 627.318304][T10028] FAULT_INJECTION: forcing a failure.
[ 627.318304][T10028] name failslab, interval 1, probability 0, space 0, times 0
[ 627.341003][T10028] CPU: 0 UID: 0 PID: 10028 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 627.341030][T10028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 627.341043][T10028] Call Trace:
[ 627.341051][T10028]
[ 627.341060][T10028] dump_stack_lvl+0x189/0x250
[ 627.341092][T10028] ? __pfx____ratelimit+0x10/0x10
[ 627.341114][T10028] ? __pfx_dump_stack_lvl+0x10/0x10
[ 627.341138][T10028] ? __pfx__printk+0x10/0x10
[ 627.341159][T10028] ? __pfx___might_resched+0x10/0x10
[ 627.341181][T10028] ? fs_reclaim_acquire+0x7d/0x100
[ 627.341213][T10028] should_fail_ex+0x414/0x560
[ 627.341247][T10028] should_failslab+0xa8/0x100
[ 627.341275][T10028] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 627.341301][T10028] ? alloc_vfsmnt+0xeb/0x430
[ 627.341327][T10028] kstrdup+0x42/0x100
[ 627.341347][T10028] alloc_vfsmnt+0xeb/0x430
[ 627.341382][T10028] clone_mnt+0x67/0xae0
[ 627.341403][T10028] ? do_raw_spin_unlock+0x122/0x240
[ 627.341434][T10028] copy_tree+0x3d4/0x930
[ 627.341469][T10028] copy_mnt_ns+0x174/0x820
[ 627.341492][T10028] ? rcu_is_watching+0x15/0xb0
[ 627.341516][T10028] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 627.341538][T10028] ? create_new_namespaces+0x31/0x720
[ 627.341563][T10028] create_new_namespaces+0xd1/0x720
[ 627.341587][T10028] ? bpf_lsm_capable+0x9/0x20
[ 627.341610][T10028] ? security_capable+0x7e/0x2e0
[ 627.341645][T10028] unshare_nsproxy_namespaces+0x11c/0x170
[ 627.341670][T10028] ksys_unshare+0x4c8/0x8c0
[ 627.341702][T10028] ? __pfx_ksys_unshare+0x10/0x10
[ 627.341728][T10028] ? __pfx_ksys_write+0x10/0x10
[ 627.341763][T10028] __x64_sys_unshare+0x38/0x50
[ 627.341788][T10028] do_syscall_64+0xfa/0x3b0
[ 627.341810][T10028] ? lockdep_hardirqs_on+0x9c/0x150
[ 627.341832][T10028] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 627.341851][T10028] ? clear_bhb_loop+0x60/0xb0
[ 627.341874][T10028] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 627.341892][T10028] RIP: 0033:0x7f5fd904c309
[ 627.341909][T10028] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 627.341927][T10028] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 627.341947][T10028] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 627.341961][T10028] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 627.341974][T10028] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 627.341986][T10028] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 627.341998][T10028] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005f
[ 627.342028][T10028]
[ 627.606596][T10029] FAULT_INJECTION: forcing a failure.
[ 627.606596][T10029] name failslab, interval 1, probability 0, space 0, times 0
[ 627.622229][T10029] CPU: 0 UID: 0 PID: 10029 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 627.622261][T10029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 627.622276][T10029] Call Trace:
[ 627.622285][T10029]
[ 627.622295][T10029] dump_stack_lvl+0x189/0x250
[ 627.622330][T10029] ? __pfx____ratelimit+0x10/0x10
[ 627.622364][T10029] ? __pfx_dump_stack_lvl+0x10/0x10
[ 627.622394][T10029] ? __pfx__printk+0x10/0x10
[ 627.622419][T10029] ? __pfx___might_resched+0x10/0x10
[ 627.622445][T10029] ? fs_reclaim_acquire+0x7d/0x100
[ 627.622485][T10029] should_fail_ex+0x414/0x560
[ 627.622523][T10029] should_failslab+0xa8/0x100
[ 627.622557][T10029] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 627.622588][T10029] ? alloc_vfsmnt+0xeb/0x430
[ 627.622614][T10029] kstrdup+0x42/0x100
[ 627.622636][T10029] alloc_vfsmnt+0xeb/0x430
[ 627.622664][T10029] clone_mnt+0x67/0xae0
[ 627.622690][T10029] ? do_raw_spin_unlock+0x122/0x240
[ 627.622727][T10029] copy_tree+0x3d4/0x930
[ 627.622768][T10029] copy_mnt_ns+0x174/0x820
[ 627.622796][T10029] ? rcu_is_watching+0x15/0xb0
[ 627.622823][T10029] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 627.622849][T10029] ? create_new_namespaces+0x31/0x720
[ 627.622878][T10029] create_new_namespaces+0xd1/0x720
[ 627.622903][T10029] ? bpf_lsm_capable+0x9/0x20
[ 627.622930][T10029] ? security_capable+0x7e/0x2e0
[ 627.622969][T10029] unshare_nsproxy_namespaces+0x11c/0x170
[ 627.622997][T10029] ksys_unshare+0x4c8/0x8c0
[ 627.623032][T10029] ? __pfx_ksys_unshare+0x10/0x10
[ 627.623062][T10029] ? __pfx_ksys_write+0x10/0x10
[ 627.623101][T10029] __x64_sys_unshare+0x38/0x50
[ 627.623132][T10029] do_syscall_64+0xfa/0x3b0
[ 627.623157][T10029] ? lockdep_hardirqs_on+0x9c/0x150
[ 627.623184][T10029] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 627.623207][T10029] ? clear_bhb_loop+0x60/0xb0
[ 627.623235][T10029] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 627.623256][T10029] RIP: 0033:0x7f5fd904c309
[ 627.623276][T10029] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 627.623296][T10029] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 627.623320][T10029] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 627.623336][T10029] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 627.623423][T10029] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 627.623438][T10029] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 627.623453][T10029] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000058
[ 627.623488][T10029]
[ 627.892662][T10032] FAULT_INJECTION: forcing a failure.
[ 627.892662][T10032] name failslab, interval 1, probability 0, space 0, times 0
[ 627.905622][T10032] CPU: 1 UID: 0 PID: 10032 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
executing program
[ 627.905651][T10032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 627.905664][T10032] Call Trace:
[ 627.905671][T10032]
[ 627.905680][T10032] dump_stack_lvl+0x189/0x250
[ 627.905711][T10032] ? __pfx____ratelimit+0x10/0x10
[ 627.905735][T10032] ? __pfx_dump_stack_lvl+0x10/0x10
[ 627.905760][T10032] ? __pfx__printk+0x10/0x10
[ 627.905780][T10032] ? __pfx___might_resched+0x10/0x10
[ 627.905803][T10032] ? fs_reclaim_acquire+0x7d/0x100
[ 627.905837][T10032] should_fail_ex+0x414/0x560
[ 627.905869][T10032] should_failslab+0xa8/0x100
[ 627.905897][T10032] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 627.905924][T10032] ? alloc_vfsmnt+0xeb/0x430
[ 627.905950][T10032] kstrdup+0x42/0x100
[ 627.905970][T10032] alloc_vfsmnt+0xeb/0x430
[ 627.905998][T10032] clone_mnt+0x67/0xae0
[ 627.906019][T10032] ? do_raw_spin_unlock+0x122/0x240
[ 627.906074][T10032] copy_tree+0x3d4/0x930
[ 627.906118][T10032] copy_mnt_ns+0x174/0x820
[ 627.906146][T10032] ? rcu_is_watching+0x15/0xb0
[ 627.906170][T10032] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 627.906193][T10032] ? create_new_namespaces+0x31/0x720
[ 627.906218][T10032] create_new_namespaces+0xd1/0x720
[ 627.906242][T10032] ? bpf_lsm_capable+0x9/0x20
[ 627.906264][T10032] ? security_capable+0x7e/0x2e0
[ 627.906297][T10032] unshare_nsproxy_namespaces+0x11c/0x170
[ 627.906322][T10032] ksys_unshare+0x4c8/0x8c0
[ 627.906359][T10032] ? __pfx_ksys_unshare+0x10/0x10
[ 627.906387][T10032] ? __pfx_ksys_write+0x10/0x10
[ 627.906420][T10032] __x64_sys_unshare+0x38/0x50
[ 627.906446][T10032] do_syscall_64+0xfa/0x3b0
[ 627.906468][T10032] ? lockdep_hardirqs_on+0x9c/0x150
[ 627.906490][T10032] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 627.906508][T10032] ? clear_bhb_loop+0x60/0xb0
[ 627.906531][T10032] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 627.906550][T10032] RIP: 0033:0x7f5fd904c309
[ 627.906567][T10032] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 627.906584][T10032] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 627.906605][T10032] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 627.906620][T10032] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 627.906633][T10032] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 627.906646][T10032] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 627.906658][T10032] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005e
[ 627.906687][T10032]
[ 627.907093][T10031] FAULT_INJECTION: forcing a failure.
[ 627.907093][T10031] name failslab, interval 1, probability 0, space 0, times 0
[ 628.182439][T10031] CPU: 1 UID: 0 PID: 10031 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 628.182470][T10031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 628.182485][T10031] Call Trace:
[ 628.182496][T10031]
[ 628.182506][T10031] dump_stack_lvl+0x189/0x250
[ 628.182537][T10031] ? __pfx____ratelimit+0x10/0x10
[ 628.182561][T10031] ? __pfx_dump_stack_lvl+0x10/0x10
[ 628.182590][T10031] ? __pfx__printk+0x10/0x10
[ 628.182614][T10031] ? __pfx___might_resched+0x10/0x10
[ 628.182641][T10031] ? fs_reclaim_acquire+0x7d/0x100
[ 628.182678][T10031] should_fail_ex+0x414/0x560
[ 628.182717][T10031] should_failslab+0xa8/0x100
[ 628.182750][T10031] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 628.182781][T10031] ? alloc_vfsmnt+0xeb/0x430
[ 628.182812][T10031] kstrdup+0x42/0x100
[ 628.182836][T10031] alloc_vfsmnt+0xeb/0x430
[ 628.182864][T10031] clone_mnt+0x67/0xae0
[ 628.182889][T10031] ? do_raw_spin_unlock+0x122/0x240
[ 628.182926][T10031] copy_tree+0x3d4/0x930
[ 628.182967][T10031] copy_mnt_ns+0x174/0x820
[ 628.182995][T10031] ? rcu_is_watching+0x15/0xb0
[ 628.183024][T10031] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 628.183051][T10031] ? create_new_namespaces+0x31/0x720
[ 628.183080][T10031] create_new_namespaces+0xd1/0x720
[ 628.183109][T10031] ? bpf_lsm_capable+0x9/0x20
[ 628.183136][T10031] ? security_capable+0x7e/0x2e0
[ 628.183175][T10031] unshare_nsproxy_namespaces+0x11c/0x170
[ 628.183205][T10031] ksys_unshare+0x4c8/0x8c0
[ 628.183243][T10031] ? __pfx_ksys_unshare+0x10/0x10
[ 628.183274][T10031] ? __pfx_ksys_write+0x10/0x10
[ 628.183324][T10031] __x64_sys_unshare+0x38/0x50
[ 628.183355][T10031] do_syscall_64+0xfa/0x3b0
[ 628.183382][T10031] ? lockdep_hardirqs_on+0x9c/0x150
[ 628.183407][T10031] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 628.183430][T10031] ? clear_bhb_loop+0x60/0xb0
[ 628.183457][T10031] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 628.183479][T10031] RIP: 0033:0x7f5fd904c309
[ 628.183499][T10031] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 628.183519][T10031] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 628.183543][T10031] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 628.183559][T10031] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 628.183581][T10031] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 628.183596][T10031] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 628.183611][T10031] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000062
[ 628.183646][T10031]
executing program
executing program
executing program
[ 628.469981][T10033] FAULT_INJECTION: forcing a failure.
[ 628.469981][T10033] name failslab, interval 1, probability 0, space 0, times 0
[ 628.490246][T10033] CPU: 1 UID: 0 PID: 10033 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 628.490278][T10033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 628.490293][T10033] Call Trace:
[ 628.490301][T10033]
executing program
executing program
[ 628.490312][T10033] dump_stack_lvl+0x189/0x250
[ 628.490354][T10033] ? __pfx____ratelimit+0x10/0x10
[ 628.490382][T10033] ? __pfx_dump_stack_lvl+0x10/0x10
[ 628.490411][T10033] ? __pfx__printk+0x10/0x10
[ 628.490436][T10033] ? __pfx___might_resched+0x10/0x10
[ 628.490461][T10033] ? fs_reclaim_acquire+0x7d/0x100
[ 628.490499][T10033] should_fail_ex+0x414/0x560
[ 628.490537][T10033] should_failslab+0xa8/0x100
[ 628.490571][T10033] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 628.490602][T10033] ? alloc_vfsmnt+0xeb/0x430
[ 628.490632][T10033] kstrdup+0x42/0x100
[ 628.490656][T10033] alloc_vfsmnt+0xeb/0x430
[ 628.490684][T10033] clone_mnt+0x67/0xae0
[ 628.490709][T10033] ? do_raw_spin_unlock+0x122/0x240
[ 628.490746][T10033] copy_tree+0x3d4/0x930
[ 628.490787][T10033] copy_mnt_ns+0x174/0x820
[ 628.490816][T10033] ? rcu_is_watching+0x15/0xb0
[ 628.490844][T10033] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 628.490871][T10033] ? create_new_namespaces+0x31/0x720
[ 628.490900][T10033] create_new_namespaces+0xd1/0x720
[ 628.490929][T10033] ? bpf_lsm_capable+0x9/0x20
[ 628.490956][T10033] ? security_capable+0x7e/0x2e0
[ 628.490995][T10033] unshare_nsproxy_namespaces+0x11c/0x170
[ 628.491025][T10033] ksys_unshare+0x4c8/0x8c0
[ 628.491063][T10033] ? __pfx_ksys_unshare+0x10/0x10
[ 628.491095][T10033] ? __pfx_ksys_write+0x10/0x10
[ 628.491134][T10033] __x64_sys_unshare+0x38/0x50
[ 628.491165][T10033] do_syscall_64+0xfa/0x3b0
[ 628.491191][T10033] ? lockdep_hardirqs_on+0x9c/0x150
[ 628.491217][T10033] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 628.491239][T10033] ? clear_bhb_loop+0x60/0xb0
[ 628.491266][T10033] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 628.491288][T10033] RIP: 0033:0x7f5fd904c309
[ 628.491308][T10033] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 628.491335][T10033] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 628.491358][T10033] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 628.491375][T10033] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 628.491391][T10033] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 628.491406][T10033] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 628.491421][T10033] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000059
[ 628.491460][T10033]
[ 628.505524][T10035] FAULT_INJECTION: forcing a failure.
[ 628.505524][T10035] name failslab, interval 1, probability 0, space 0, times 0
[ 628.771591][T10035] CPU: 0 UID: 0 PID: 10035 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 628.771629][T10035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 628.771650][T10035] Call Trace:
[ 628.771665][T10035]
[ 628.771684][T10035] dump_stack_lvl+0x189/0x250
[ 628.771738][T10035] ? __pfx____ratelimit+0x10/0x10
[ 628.771784][T10035] ? __pfx_dump_stack_lvl+0x10/0x10
[ 628.771821][T10035] ? __pfx__printk+0x10/0x10
[ 628.771845][T10035] ? __pfx___might_resched+0x10/0x10
[ 628.771871][T10035] ? fs_reclaim_acquire+0x7d/0x100
[ 628.771909][T10035] should_fail_ex+0x414/0x560
[ 628.771946][T10035] should_failslab+0xa8/0x100
[ 628.771979][T10035] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 628.772005][T10035] ? alloc_vfsmnt+0xeb/0x430
[ 628.772030][T10035] kstrdup+0x42/0x100
[ 628.772048][T10035] alloc_vfsmnt+0xeb/0x430
[ 628.772070][T10035] clone_mnt+0x67/0xae0
[ 628.772091][T10035] ? do_raw_spin_unlock+0x122/0x240
[ 628.772121][T10035] copy_tree+0x3d4/0x930
[ 628.772153][T10035] copy_mnt_ns+0x174/0x820
[ 628.772176][T10035] ? rcu_is_watching+0x15/0xb0
[ 628.772199][T10035] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 628.772220][T10035] ? create_new_namespaces+0x31/0x720
[ 628.772244][T10035] create_new_namespaces+0xd1/0x720
[ 628.772266][T10035] ? bpf_lsm_capable+0x9/0x20
[ 628.772288][T10035] ? security_capable+0x7e/0x2e0
[ 628.772333][T10035] unshare_nsproxy_namespaces+0x11c/0x170
[ 628.772357][T10035] ksys_unshare+0x4c8/0x8c0
[ 628.772388][T10035] ? __pfx_ksys_unshare+0x10/0x10
[ 628.772413][T10035] ? __pfx_ksys_write+0x10/0x10
[ 628.772445][T10035] __x64_sys_unshare+0x38/0x50
[ 628.772469][T10035] do_syscall_64+0xfa/0x3b0
[ 628.772492][T10035] ? lockdep_hardirqs_on+0x9c/0x150
[ 628.772513][T10035] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 628.772530][T10035] ? clear_bhb_loop+0x60/0xb0
[ 628.772552][T10035] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 628.772572][T10035] RIP: 0033:0x7f5fd904c309
[ 628.772588][T10035] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 628.772604][T10035] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 628.772624][T10035] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 628.772637][T10035] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 628.772649][T10035] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 628.772661][T10035] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 628.772672][T10035] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000060
[ 628.772701][T10035]
[ 629.034885][T10034] FAULT_INJECTION: forcing a failure.
[ 629.034885][T10034] name failslab, interval 1, probability 0, space 0, times 0
[ 629.050429][T10034] CPU: 0 UID: 0 PID: 10034 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 629.050461][T10034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
executing program
executing program
[ 629.050476][T10034] Call Trace:
[ 629.050484][T10034]
[ 629.050493][T10034] dump_stack_lvl+0x189/0x250
[ 629.050527][T10034] ? __pfx____ratelimit+0x10/0x10
[ 629.050553][T10034] ? __pfx_dump_stack_lvl+0x10/0x10
[ 629.050582][T10034] ? __pfx__printk+0x10/0x10
[ 629.050607][T10034] ? __pfx___might_resched+0x10/0x10
[ 629.050642][T10034] ? fs_reclaim_acquire+0x7d/0x100
[ 629.050681][T10034] should_fail_ex+0x414/0x560
[ 629.050720][T10034] should_failslab+0xa8/0x100
[ 629.050754][T10034] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 629.050785][T10034] ? alloc_vfsmnt+0xeb/0x430
[ 629.050816][T10034] kstrdup+0x42/0x100
[ 629.050840][T10034] alloc_vfsmnt+0xeb/0x430
[ 629.050869][T10034] clone_mnt+0x67/0xae0
[ 629.050894][T10034] ? do_raw_spin_unlock+0x122/0x240
[ 629.050932][T10034] copy_tree+0x3d4/0x930
[ 629.050974][T10034] copy_mnt_ns+0x174/0x820
[ 629.051002][T10034] ? rcu_is_watching+0x15/0xb0
[ 629.051031][T10034] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 629.051059][T10034] ? create_new_namespaces+0x31/0x720
[ 629.051088][T10034] create_new_namespaces+0xd1/0x720
[ 629.051117][T10034] ? bpf_lsm_capable+0x9/0x20
[ 629.051144][T10034] ? security_capable+0x7e/0x2e0
[ 629.051184][T10034] unshare_nsproxy_namespaces+0x11c/0x170
[ 629.051214][T10034] ksys_unshare+0x4c8/0x8c0
[ 629.051261][T10034] ? __pfx_ksys_unshare+0x10/0x10
[ 629.051293][T10034] ? __pfx_ksys_write+0x10/0x10
[ 629.051333][T10034] __x64_sys_unshare+0x38/0x50
[ 629.051364][T10034] do_syscall_64+0xfa/0x3b0
[ 629.051390][T10034] ? lockdep_hardirqs_on+0x9c/0x150
[ 629.051416][T10034] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 629.051439][T10034] ? clear_bhb_loop+0x60/0xb0
[ 629.051467][T10034] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 629.051490][T10034] RIP: 0033:0x7f5fd904c309
[ 629.051510][T10034] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 629.051531][T10034] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 629.051555][T10034] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 629.051572][T10034] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 629.051589][T10034] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 629.051604][T10034] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 629.051619][T10034] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005f
[ 629.051654][T10034]
[ 629.053564][T10036] FAULT_INJECTION: forcing a failure.
executing program
[ 629.053564][T10036] name failslab, interval 1, probability 0, space 0, times 0
[ 629.329760][T10036] CPU: 1 UID: 0 PID: 10036 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 629.329791][T10036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 629.329806][T10036] Call Trace:
[ 629.329815][T10036]
[ 629.329825][T10036] dump_stack_lvl+0x189/0x250
[ 629.329859][T10036] ? __pfx____ratelimit+0x10/0x10
[ 629.329886][T10036] ? __pfx_dump_stack_lvl+0x10/0x10
[ 629.329915][T10036] ? __pfx__printk+0x10/0x10
[ 629.329938][T10036] ? __pfx___might_resched+0x10/0x10
[ 629.329965][T10036] ? fs_reclaim_acquire+0x7d/0x100
[ 629.330002][T10036] should_fail_ex+0x414/0x560
[ 629.330040][T10036] should_failslab+0xa8/0x100
[ 629.330074][T10036] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 629.330105][T10036] ? alloc_vfsmnt+0xeb/0x430
[ 629.330133][T10036] kstrdup+0x42/0x100
[ 629.330156][T10036] alloc_vfsmnt+0xeb/0x430
[ 629.330182][T10036] clone_mnt+0x67/0xae0
[ 629.330207][T10036] ? do_raw_spin_unlock+0x122/0x240
[ 629.330239][T10036] copy_tree+0x3d4/0x930
[ 629.330276][T10036] copy_mnt_ns+0x174/0x820
[ 629.330305][T10036] ? rcu_is_watching+0x15/0xb0
[ 629.330334][T10036] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 629.330360][T10036] ? create_new_namespaces+0x31/0x720
[ 629.330386][T10036] create_new_namespaces+0xd1/0x720
[ 629.330413][T10036] ? bpf_lsm_capable+0x9/0x20
[ 629.330442][T10036] ? security_capable+0x7e/0x2e0
[ 629.330513][T10036] unshare_nsproxy_namespaces+0x11c/0x170
[ 629.330541][T10036] ksys_unshare+0x4c8/0x8c0
[ 629.330575][T10036] ? __pfx_ksys_unshare+0x10/0x10
[ 629.330607][T10036] ? __pfx_ksys_write+0x10/0x10
[ 629.330646][T10036] __x64_sys_unshare+0x38/0x50
[ 629.330677][T10036] do_syscall_64+0xfa/0x3b0
[ 629.330704][T10036] ? lockdep_hardirqs_on+0x9c/0x150
[ 629.330730][T10036] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 629.330752][T10036] ? clear_bhb_loop+0x60/0xb0
[ 629.330779][T10036] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 629.330801][T10036] RIP: 0033:0x7f5fd904c309
[ 629.330821][T10036] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 629.330841][T10036] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 629.330865][T10036] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 629.330881][T10036] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 629.330897][T10036] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 629.330912][T10036] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 629.330926][T10036] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000063
[ 629.330961][T10036]
[ 629.332163][T10037] FAULT_INJECTION: forcing a failure.
[ 629.332163][T10037] name failslab, interval 1, probability 0, space 0, times 0
[ 629.600945][ T1298] ieee802154 phy0 wpan0: encryption failed: -22
[ 629.617204][ T1298] ieee802154 phy1 wpan1: encryption failed: -22
[ 629.626587][T10037] CPU: 1 UID: 0 PID: 10037 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 629.626617][T10037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 629.626630][T10037] Call Trace:
[ 629.626638][T10037]
[ 629.626647][T10037] dump_stack_lvl+0x189/0x250
[ 629.626680][T10037] ? __pfx____ratelimit+0x10/0x10
[ 629.626705][T10037] ? __pfx_dump_stack_lvl+0x10/0x10
[ 629.626733][T10037] ? __pfx__printk+0x10/0x10
[ 629.626757][T10037] ? __pfx___might_resched+0x10/0x10
[ 629.626783][T10037] ? fs_reclaim_acquire+0x7d/0x100
[ 629.626818][T10037] should_fail_ex+0x414/0x560
[ 629.626854][T10037] should_failslab+0xa8/0x100
[ 629.626886][T10037] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 629.626914][T10037] ? alloc_vfsmnt+0xeb/0x430
[ 629.626943][T10037] kstrdup+0x42/0x100
[ 629.626966][T10037] alloc_vfsmnt+0xeb/0x430
[ 629.626993][T10037] clone_mnt+0x67/0xae0
[ 629.627017][T10037] ? do_raw_spin_unlock+0x122/0x240
[ 629.627052][T10037] copy_tree+0x3d4/0x930
[ 629.627092][T10037] copy_mnt_ns+0x174/0x820
[ 629.627119][T10037] ? rcu_is_watching+0x15/0xb0
[ 629.627146][T10037] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 629.627173][T10037] ? create_new_namespaces+0x31/0x720
[ 629.627202][T10037] create_new_namespaces+0xd1/0x720
[ 629.627238][T10037] ? bpf_lsm_capable+0x9/0x20
[ 629.627265][T10037] ? security_capable+0x7e/0x2e0
[ 629.627304][T10037] unshare_nsproxy_namespaces+0x11c/0x170
[ 629.627333][T10037] ksys_unshare+0x4c8/0x8c0
[ 629.627370][T10037] ? __pfx_ksys_unshare+0x10/0x10
[ 629.627401][T10037] ? __pfx_ksys_write+0x10/0x10
[ 629.627440][T10037] __x64_sys_unshare+0x38/0x50
[ 629.627471][T10037] do_syscall_64+0xfa/0x3b0
[ 629.627496][T10037] ? lockdep_hardirqs_on+0x9c/0x150
[ 629.627519][T10037] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 629.627541][T10037] ? clear_bhb_loop+0x60/0xb0
[ 629.627566][T10037] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 629.627588][T10037] RIP: 0033:0x7f5fd904c309
[ 629.627608][T10037] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 629.627628][T10037] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 629.627652][T10037] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 629.627669][T10037] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 629.627685][T10037] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 629.627699][T10037] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 629.627714][T10037] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005a
[ 629.627749][T10037]
[ 629.628166][T10039] FAULT_INJECTION: forcing a failure.
[ 629.628166][T10039] name failslab, interval 1, probability 0, space 0, times 0
[ 629.913806][T10039] CPU: 1 UID: 0 PID: 10039 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 629.913838][T10039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 629.913853][T10039] Call Trace:
[ 629.913862][T10039]
[ 629.913872][T10039] dump_stack_lvl+0x189/0x250
[ 629.913907][T10039] ? __pfx____ratelimit+0x10/0x10
[ 629.913933][T10039] ? __pfx_dump_stack_lvl+0x10/0x10
[ 629.913964][T10039] ? __pfx__printk+0x10/0x10
[ 629.913988][T10039] ? __pfx___might_resched+0x10/0x10
[ 629.914015][T10039] ? fs_reclaim_acquire+0x7d/0x100
[ 629.914057][T10039] should_fail_ex+0x414/0x560
[ 629.914094][T10039] should_failslab+0xa8/0x100
[ 629.914128][T10039] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 629.914182][T10039] ? alloc_vfsmnt+0xeb/0x430
[ 629.914212][T10039] kstrdup+0x42/0x100
[ 629.914235][T10039] alloc_vfsmnt+0xeb/0x430
[ 629.914261][T10039] clone_mnt+0x67/0xae0
[ 629.914287][T10039] ? do_raw_spin_unlock+0x122/0x240
[ 629.914323][T10039] copy_tree+0x3d4/0x930
[ 629.914361][T10039] copy_mnt_ns+0x174/0x820
[ 629.914384][T10039] ? rcu_is_watching+0x15/0xb0
[ 629.914407][T10039] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 629.914429][T10039] ? create_new_namespaces+0x31/0x720
[ 629.914453][T10039] create_new_namespaces+0xd1/0x720
[ 629.914474][T10039] ? bpf_lsm_capable+0x9/0x20
[ 629.914496][T10039] ? security_capable+0x7e/0x2e0
[ 629.914527][T10039] unshare_nsproxy_namespaces+0x11c/0x170
[ 629.914550][T10039] ksys_unshare+0x4c8/0x8c0
[ 629.914580][T10039] ? __pfx_ksys_unshare+0x10/0x10
[ 629.914605][T10039] ? __pfx_ksys_write+0x10/0x10
[ 629.914636][T10039] __x64_sys_unshare+0x38/0x50
[ 629.914661][T10039] do_syscall_64+0xfa/0x3b0
[ 629.914681][T10039] ? lockdep_hardirqs_on+0x9c/0x150
[ 629.914701][T10039] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 629.914719][T10039] ? clear_bhb_loop+0x60/0xb0
[ 629.914740][T10039] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 629.914757][T10039] RIP: 0033:0x7f5fd904c309
[ 629.914773][T10039] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 629.914789][T10039] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 629.914809][T10039] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 629.914822][T10039] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 629.914834][T10039] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 629.914846][T10039] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 629.914858][T10039] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000061
[ 629.914884][T10039]
executing program
[ 630.186677][T10038] FAULT_INJECTION: forcing a failure.
[ 630.186677][T10038] name failslab, interval 1, probability 0, space 0, times 0
[ 630.203449][T10038] CPU: 0 UID: 0 PID: 10038 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 630.203480][T10038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 630.203494][T10038] Call Trace:
[ 630.203503][T10038]
[ 630.203513][T10038] dump_stack_lvl+0x189/0x250
[ 630.203549][T10038] ? __pfx____ratelimit+0x10/0x10
[ 630.203576][T10038] ? __pfx_dump_stack_lvl+0x10/0x10
[ 630.203606][T10038] ? __pfx__printk+0x10/0x10
[ 630.203631][T10038] ? __pfx___might_resched+0x10/0x10
[ 630.203657][T10038] ? fs_reclaim_acquire+0x7d/0x100
[ 630.203694][T10038] should_fail_ex+0x414/0x560
[ 630.203732][T10038] should_failslab+0xa8/0x100
[ 630.203765][T10038] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 630.203795][T10038] ? alloc_vfsmnt+0xeb/0x430
[ 630.203824][T10038] kstrdup+0x42/0x100
[ 630.203846][T10038] alloc_vfsmnt+0xeb/0x430
[ 630.203874][T10038] clone_mnt+0x67/0xae0
[ 630.203899][T10038] ? do_raw_spin_unlock+0x122/0x240
[ 630.203935][T10038] copy_tree+0x3d4/0x930
[ 630.203978][T10038] copy_mnt_ns+0x174/0x820
[ 630.204005][T10038] ? rcu_is_watching+0x15/0xb0
[ 630.204034][T10038] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 630.204066][T10038] ? create_new_namespaces+0x31/0x720
[ 630.204095][T10038] create_new_namespaces+0xd1/0x720
[ 630.204123][T10038] ? bpf_lsm_capable+0x9/0x20
[ 630.204149][T10038] ? security_capable+0x7e/0x2e0
[ 630.204188][T10038] unshare_nsproxy_namespaces+0x11c/0x170
[ 630.204217][T10038] ksys_unshare+0x4c8/0x8c0
[ 630.204254][T10038] ? __pfx_ksys_unshare+0x10/0x10
[ 630.204286][T10038] ? __pfx_ksys_write+0x10/0x10
[ 630.204326][T10038] __x64_sys_unshare+0x38/0x50
[ 630.204357][T10038] do_syscall_64+0xfa/0x3b0
[ 630.204383][T10038] ? lockdep_hardirqs_on+0x9c/0x150
[ 630.204408][T10038] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 630.204438][T10038] ? clear_bhb_loop+0x60/0xb0
[ 630.204465][T10038] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 630.204487][T10038] RIP: 0033:0x7f5fd904c309
[ 630.204507][T10038] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 630.204528][T10038] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 630.204552][T10038] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 630.204568][T10038] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
executing program
[ 630.204584][T10038] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 630.204599][T10038] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 630.204614][T10038] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000060
[ 630.204649][T10038]
[ 630.475920][T10040] FAULT_INJECTION: forcing a failure.
[ 630.475920][T10040] name failslab, interval 1, probability 0, space 0, times 0
[ 630.489248][T10040] CPU: 0 UID: 0 PID: 10040 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 630.489279][T10040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 630.489294][T10040] Call Trace:
[ 630.489303][T10040]
[ 630.489313][T10040] dump_stack_lvl+0x189/0x250
[ 630.489349][T10040] ? __pfx____ratelimit+0x10/0x10
[ 630.489374][T10040] ? __pfx_dump_stack_lvl+0x10/0x10
executing program
executing program
executing program
[ 630.489404][T10040] ? __pfx__printk+0x10/0x10
[ 630.489428][T10040] ? __pfx___might_resched+0x10/0x10
[ 630.489453][T10040] ? fs_reclaim_acquire+0x7d/0x100
[ 630.489491][T10040] should_fail_ex+0x414/0x560
[ 630.489528][T10040] should_failslab+0xa8/0x100
[ 630.489562][T10040] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 630.489593][T10040] ? alloc_vfsmnt+0xeb/0x430
[ 630.489624][T10040] kstrdup+0x42/0x100
[ 630.489648][T10040] alloc_vfsmnt+0xeb/0x430
[ 630.489675][T10040] clone_mnt+0x67/0xae0
[ 630.489699][T10040] ? do_raw_spin_unlock+0x122/0x240
[ 630.489734][T10040] copy_tree+0x3d4/0x930
[ 630.489776][T10040] copy_mnt_ns+0x174/0x820
[ 630.489804][T10040] ? rcu_is_watching+0x15/0xb0
[ 630.489833][T10040] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 630.489860][T10040] ? create_new_namespaces+0x31/0x720
[ 630.489886][T10040] create_new_namespaces+0xd1/0x720
[ 630.489914][T10040] ? bpf_lsm_capable+0x9/0x20
[ 630.489944][T10040] ? security_capable+0x7e/0x2e0
[ 630.489989][T10040] unshare_nsproxy_namespaces+0x11c/0x170
[ 630.490015][T10040] ksys_unshare+0x4c8/0x8c0
[ 630.490050][T10040] ? __pfx_ksys_unshare+0x10/0x10
[ 630.490078][T10040] ? __pfx_ksys_write+0x10/0x10
[ 630.490109][T10040] __x64_sys_unshare+0x38/0x50
[ 630.490142][T10040] do_syscall_64+0xfa/0x3b0
[ 630.490163][T10040] ? lockdep_hardirqs_on+0x9c/0x150
[ 630.490183][T10040] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 630.490201][T10040] ? clear_bhb_loop+0x60/0xb0
[ 630.490222][T10040] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 630.490239][T10040] RIP: 0033:0x7f5fd904c309
[ 630.490254][T10040] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 630.490271][T10040] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 630.490290][T10040] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 630.490303][T10040] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 630.490315][T10040] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 630.490327][T10040] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 630.490339][T10040] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000060
[ 630.490366][T10040]
[ 630.496119][T10041] FAULT_INJECTION: forcing a failure.
[ 630.496119][T10041] name failslab, interval 1, probability 0, space 0, times 0
[ 630.769518][T10041] CPU: 1 UID: 0 PID: 10041 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 630.769550][T10041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 630.769563][T10041] Call Trace:
[ 630.769575][T10041]
[ 630.769585][T10041] dump_stack_lvl+0x189/0x250
[ 630.769618][T10041] ? __pfx____ratelimit+0x10/0x10
[ 630.769641][T10041] ? __pfx_dump_stack_lvl+0x10/0x10
[ 630.769665][T10041] ? __pfx__printk+0x10/0x10
[ 630.769685][T10041] ? __pfx___might_resched+0x10/0x10
[ 630.769706][T10041] ? fs_reclaim_acquire+0x7d/0x100
[ 630.769740][T10041] should_fail_ex+0x414/0x560
[ 630.769778][T10041] should_failslab+0xa8/0x100
[ 630.769810][T10041] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 630.769840][T10041] ? alloc_vfsmnt+0xeb/0x430
[ 630.769870][T10041] kstrdup+0x42/0x100
[ 630.769894][T10041] alloc_vfsmnt+0xeb/0x430
[ 630.769921][T10041] clone_mnt+0x67/0xae0
[ 630.769945][T10041] ? do_raw_spin_unlock+0x122/0x240
[ 630.769982][T10041] copy_tree+0x3d4/0x930
[ 630.770043][T10041] copy_mnt_ns+0x174/0x820
[ 630.770070][T10041] ? rcu_is_watching+0x15/0xb0
[ 630.770094][T10041] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 630.770116][T10041] ? create_new_namespaces+0x31/0x720
[ 630.770140][T10041] create_new_namespaces+0xd1/0x720
[ 630.770164][T10041] ? bpf_lsm_capable+0x9/0x20
[ 630.770185][T10041] ? security_capable+0x7e/0x2e0
[ 630.770218][T10041] unshare_nsproxy_namespaces+0x11c/0x170
[ 630.770241][T10041] ksys_unshare+0x4c8/0x8c0
[ 630.770272][T10041] ? __pfx_ksys_unshare+0x10/0x10
[ 630.770297][T10041] ? __pfx_ksys_write+0x10/0x10
[ 630.770330][T10041] __x64_sys_unshare+0x38/0x50
[ 630.770354][T10041] do_syscall_64+0xfa/0x3b0
[ 630.770376][T10041] ? lockdep_hardirqs_on+0x9c/0x150
[ 630.770405][T10041] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 630.770424][T10041] ? clear_bhb_loop+0x60/0xb0
[ 630.770445][T10041] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 630.770463][T10041] RIP: 0033:0x7f5fd904c309
[ 630.770480][T10041] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 630.770496][T10041] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 630.770516][T10041] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 630.770529][T10041] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 630.770541][T10041] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 630.770553][T10041] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 630.770565][T10041] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000064
[ 630.770593][T10041]
[ 631.038851][T10042] FAULT_INJECTION: forcing a failure.
[ 631.038851][T10042] name failslab, interval 1, probability 0, space 0, times 0
[ 631.051909][T10042] CPU: 1 UID: 0 PID: 10042 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 631.051940][T10042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 631.051954][T10042] Call Trace:
[ 631.051964][T10042]
[ 631.051973][T10042] dump_stack_lvl+0x189/0x250
[ 631.052008][T10042] ? __pfx____ratelimit+0x10/0x10
[ 631.052035][T10042] ? __pfx_dump_stack_lvl+0x10/0x10
[ 631.052072][T10042] ? __pfx__printk+0x10/0x10
[ 631.052097][T10042] ? __pfx___might_resched+0x10/0x10
[ 631.052124][T10042] ? fs_reclaim_acquire+0x7d/0x100
[ 631.052162][T10042] should_fail_ex+0x414/0x560
[ 631.052201][T10042] should_failslab+0xa8/0x100
[ 631.052234][T10042] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 631.052264][T10042] ? alloc_vfsmnt+0xeb/0x430
[ 631.052291][T10042] kstrdup+0x42/0x100
[ 631.052315][T10042] alloc_vfsmnt+0xeb/0x430
[ 631.052342][T10042] clone_mnt+0x67/0xae0
[ 631.052367][T10042] ? do_raw_spin_unlock+0x122/0x240
[ 631.052404][T10042] copy_tree+0x3d4/0x930
[ 631.052444][T10042] copy_mnt_ns+0x174/0x820
[ 631.052471][T10042] ? rcu_is_watching+0x15/0xb0
[ 631.052495][T10042] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 631.052517][T10042] ? create_new_namespaces+0x31/0x720
[ 631.052541][T10042] create_new_namespaces+0xd1/0x720
[ 631.052563][T10042] ? bpf_lsm_capable+0x9/0x20
[ 631.052586][T10042] ? security_capable+0x7e/0x2e0
[ 631.052623][T10042] unshare_nsproxy_namespaces+0x11c/0x170
[ 631.052652][T10042] ksys_unshare+0x4c8/0x8c0
[ 631.052689][T10042] ? __pfx_ksys_unshare+0x10/0x10
[ 631.052720][T10042] ? __pfx_ksys_write+0x10/0x10
[ 631.052760][T10042] __x64_sys_unshare+0x38/0x50
[ 631.052789][T10042] do_syscall_64+0xfa/0x3b0
[ 631.052815][T10042] ? lockdep_hardirqs_on+0x9c/0x150
[ 631.052840][T10042] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 631.052861][T10042] ? clear_bhb_loop+0x60/0xb0
[ 631.052888][T10042] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 631.052909][T10042] RIP: 0033:0x7f5fd904c309
[ 631.052930][T10042] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 631.052950][T10042] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 631.052971][T10042] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 631.052985][T10042] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 631.052998][T10042] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 631.053009][T10042] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 631.053021][T10042] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005b
[ 631.053049][T10042]
[ 631.074388][T10044] FAULT_INJECTION: forcing a failure.
[ 631.074388][T10044] name failslab, interval 1, probability 0, space 0, times 0
[ 631.329598][T10044] CPU: 0 UID: 0 PID: 10044 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 631.329628][T10044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 631.329643][T10044] Call Trace:
[ 631.329654][T10044]
[ 631.329665][T10044] dump_stack_lvl+0x189/0x250
[ 631.329700][T10044] ? __pfx____ratelimit+0x10/0x10
[ 631.329727][T10044] ? __pfx_dump_stack_lvl+0x10/0x10
[ 631.329757][T10044] ? __pfx__printk+0x10/0x10
[ 631.329781][T10044] ? __pfx___might_resched+0x10/0x10
[ 631.329807][T10044] ? fs_reclaim_acquire+0x7d/0x100
[ 631.329846][T10044] should_fail_ex+0x414/0x560
[ 631.329884][T10044] should_failslab+0xa8/0x100
[ 631.329917][T10044] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 631.329948][T10044] ? alloc_vfsmnt+0xeb/0x430
[ 631.329979][T10044] kstrdup+0x42/0x100
[ 631.330002][T10044] alloc_vfsmnt+0xeb/0x430
[ 631.330030][T10044] clone_mnt+0x67/0xae0
[ 631.330054][T10044] ? do_raw_spin_unlock+0x122/0x240
[ 631.330099][T10044] copy_tree+0x3d4/0x930
[ 631.330141][T10044] copy_mnt_ns+0x174/0x820
[ 631.330169][T10044] ? rcu_is_watching+0x15/0xb0
[ 631.330198][T10044] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 631.330225][T10044] ? create_new_namespaces+0x31/0x720
[ 631.330254][T10044] create_new_namespaces+0xd1/0x720
[ 631.330282][T10044] ? bpf_lsm_capable+0x9/0x20
[ 631.330310][T10044] ? security_capable+0x7e/0x2e0
[ 631.330349][T10044] unshare_nsproxy_namespaces+0x11c/0x170
[ 631.330379][T10044] ksys_unshare+0x4c8/0x8c0
[ 631.330417][T10044] ? __pfx_ksys_unshare+0x10/0x10
[ 631.330448][T10044] ? __pfx_ksys_write+0x10/0x10
[ 631.330488][T10044] __x64_sys_unshare+0x38/0x50
[ 631.330518][T10044] do_syscall_64+0xfa/0x3b0
[ 631.330545][T10044] ? lockdep_hardirqs_on+0x9c/0x150
[ 631.330570][T10044] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 631.330593][T10044] ? clear_bhb_loop+0x60/0xb0
[ 631.330620][T10044] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 631.330642][T10044] RIP: 0033:0x7f5fd904c309
[ 631.330661][T10044] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 631.330681][T10044] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 631.330705][T10044] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 631.330721][T10044] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 631.330737][T10044] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 631.330752][T10044] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
executing program
[ 631.330767][T10044] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000061
[ 631.330801][T10044]
[ 631.598600][T10043] FAULT_INJECTION: forcing a failure.
[ 631.598600][T10043] name failslab, interval 1, probability 0, space 0, times 0
[ 631.613131][T10043] CPU: 0 UID: 0 PID: 10043 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 631.613158][T10043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 631.613170][T10043] Call Trace:
[ 631.613178][T10043]
[ 631.613186][T10043] dump_stack_lvl+0x189/0x250
[ 631.613217][T10043] ? __pfx____ratelimit+0x10/0x10
[ 631.613240][T10043] ? __pfx_dump_stack_lvl+0x10/0x10
[ 631.613265][T10043] ? __pfx__printk+0x10/0x10
[ 631.613286][T10043] ? __pfx___might_resched+0x10/0x10
[ 631.613310][T10043] ? fs_reclaim_acquire+0x7d/0x100
[ 631.613343][T10043] should_fail_ex+0x414/0x560
[ 631.613375][T10043] should_failslab+0xa8/0x100
[ 631.613404][T10043] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 631.613430][T10043] ? alloc_vfsmnt+0xeb/0x430
[ 631.613456][T10043] kstrdup+0x42/0x100
[ 631.613476][T10043] alloc_vfsmnt+0xeb/0x430
[ 631.613498][T10043] clone_mnt+0x67/0xae0
[ 631.613519][T10043] ? do_raw_spin_unlock+0x122/0x240
[ 631.613551][T10043] copy_tree+0x3d4/0x930
[ 631.613585][T10043] copy_mnt_ns+0x174/0x820
[ 631.613609][T10043] ? rcu_is_watching+0x15/0xb0
[ 631.613633][T10043] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 631.613656][T10043] ? create_new_namespaces+0x31/0x720
[ 631.613681][T10043] create_new_namespaces+0xd1/0x720
[ 631.613704][T10043] ? bpf_lsm_capable+0x9/0x20
[ 631.613727][T10043] ? security_capable+0x7e/0x2e0
[ 631.613761][T10043] unshare_nsproxy_namespaces+0x11c/0x170
[ 631.613785][T10043] ksys_unshare+0x4c8/0x8c0
[ 631.613817][T10043] ? __pfx_ksys_unshare+0x10/0x10
[ 631.613843][T10043] ? __pfx_ksys_write+0x10/0x10
[ 631.613877][T10043] __x64_sys_unshare+0x38/0x50
[ 631.613903][T10043] do_syscall_64+0xfa/0x3b0
[ 631.613925][T10043] ? lockdep_hardirqs_on+0x9c/0x150
[ 631.613946][T10043] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 631.613965][T10043] ? clear_bhb_loop+0x60/0xb0
[ 631.613988][T10043] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 631.614006][T10043] RIP: 0033:0x7f5fd904c309
[ 631.614023][T10043] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 631.614041][T10043] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 631.614074][T10043] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 631.614091][T10043] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 631.614106][T10043] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 631.614120][T10043] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 631.614134][T10043] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000061
[ 631.614167][T10043]
[ 631.875854][T10045] FAULT_INJECTION: forcing a failure.
[ 631.875854][T10045] name failslab, interval 1, probability 0, space 0, times 0
[ 631.888557][T10045] CPU: 0 UID: 0 PID: 10045 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 631.888588][T10045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 631.888602][T10045] Call Trace:
[ 631.888611][T10045]
[ 631.888619][T10045] dump_stack_lvl+0x189/0x250
[ 631.888654][T10045] ? __pfx____ratelimit+0x10/0x10
[ 631.888681][T10045] ? __pfx_dump_stack_lvl+0x10/0x10
[ 631.888710][T10045] ? __pfx__printk+0x10/0x10
[ 631.888729][T10045] ? __pfx___might_resched+0x10/0x10
[ 631.888750][T10045] ? fs_reclaim_acquire+0x7d/0x100
[ 631.888780][T10045] should_fail_ex+0x414/0x560
[ 631.888811][T10045] should_failslab+0xa8/0x100
[ 631.888837][T10045] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 631.888861][T10045] ? alloc_vfsmnt+0xeb/0x430
[ 631.888885][T10045] kstrdup+0x42/0x100
[ 631.888903][T10045] alloc_vfsmnt+0xeb/0x430
[ 631.888925][T10045] clone_mnt+0x67/0xae0
[ 631.888945][T10045] ? do_raw_spin_unlock+0x122/0x240
[ 631.888974][T10045] copy_tree+0x3d4/0x930
[ 631.889006][T10045] copy_mnt_ns+0x174/0x820
[ 631.889035][T10045] ? rcu_is_watching+0x15/0xb0
[ 631.889057][T10045] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 631.889079][T10045] ? create_new_namespaces+0x31/0x720
[ 631.889102][T10045] create_new_namespaces+0xd1/0x720
[ 631.889124][T10045] ? bpf_lsm_capable+0x9/0x20
[ 631.889146][T10045] ? security_capable+0x7e/0x2e0
[ 631.889176][T10045] unshare_nsproxy_namespaces+0x11c/0x170
[ 631.889199][T10045] ksys_unshare+0x4c8/0x8c0
[ 631.889229][T10045] ? __pfx_ksys_unshare+0x10/0x10
[ 631.889254][T10045] ? __pfx_ksys_write+0x10/0x10
[ 631.889287][T10045] __x64_sys_unshare+0x38/0x50
[ 631.889311][T10045] do_syscall_64+0xfa/0x3b0
[ 631.889331][T10045] ? lockdep_hardirqs_on+0x9c/0x150
[ 631.889352][T10045] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 631.889369][T10045] ? clear_bhb_loop+0x60/0xb0
[ 631.889391][T10045] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 631.889408][T10045] RIP: 0033:0x7f5fd904c309
[ 631.889423][T10045] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 631.889440][T10045] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 631.889459][T10045] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 631.889472][T10045] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 631.889485][T10045] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 631.889497][T10045] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
executing program
executing program
[ 631.889508][T10045] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000062
[ 631.889535][T10045]
[ 632.151276][T10046] FAULT_INJECTION: forcing a failure.
[ 632.151276][T10046] name failslab, interval 1, probability 0, space 0, times 0
[ 632.175281][T10046] CPU: 0 UID: 0 PID: 10046 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 632.175314][T10046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 632.175328][T10046] Call Trace:
[ 632.175338][T10046]
[ 632.175348][T10046] dump_stack_lvl+0x189/0x250
[ 632.175383][T10046] ? __pfx____ratelimit+0x10/0x10
[ 632.175409][T10046] ? __pfx_dump_stack_lvl+0x10/0x10
[ 632.175439][T10046] ? __pfx__printk+0x10/0x10
[ 632.175464][T10046] ? __pfx___might_resched+0x10/0x10
[ 632.175490][T10046] ? fs_reclaim_acquire+0x7d/0x100
[ 632.175528][T10046] should_fail_ex+0x414/0x560
[ 632.175566][T10046] should_failslab+0xa8/0x100
[ 632.175599][T10046] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 632.175630][T10046] ? alloc_vfsmnt+0xeb/0x430
[ 632.175660][T10046] kstrdup+0x42/0x100
[ 632.175683][T10046] alloc_vfsmnt+0xeb/0x430
[ 632.175711][T10046] clone_mnt+0x67/0xae0
[ 632.175736][T10046] ? do_raw_spin_unlock+0x122/0x240
[ 632.175773][T10046] copy_tree+0x3d4/0x930
[ 632.175815][T10046] copy_mnt_ns+0x174/0x820
[ 632.175843][T10046] ? rcu_is_watching+0x15/0xb0
[ 632.175871][T10046] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 632.175898][T10046] ? create_new_namespaces+0x31/0x720
[ 632.175927][T10046] create_new_namespaces+0xd1/0x720
[ 632.175955][T10046] ? bpf_lsm_capable+0x9/0x20
[ 632.175983][T10046] ? security_capable+0x7e/0x2e0
[ 632.176022][T10046] unshare_nsproxy_namespaces+0x11c/0x170
[ 632.176051][T10046] ksys_unshare+0x4c8/0x8c0
[ 632.176089][T10046] ? __pfx_ksys_unshare+0x10/0x10
[ 632.176121][T10046] ? __pfx_ksys_write+0x10/0x10
[ 632.176161][T10046] __x64_sys_unshare+0x38/0x50
[ 632.176191][T10046] do_syscall_64+0xfa/0x3b0
[ 632.176224][T10046] ? lockdep_hardirqs_on+0x9c/0x150
[ 632.176249][T10046] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 632.176272][T10046] ? clear_bhb_loop+0x60/0xb0
[ 632.176299][T10046] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 632.176320][T10046] RIP: 0033:0x7f5fd904c309
[ 632.176340][T10046] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 632.176361][T10046] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 632.176385][T10046] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 632.176401][T10046] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 632.176417][T10046] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 632.176432][T10046] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 632.176447][T10046] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005c
[ 632.176482][T10046]
[ 632.176910][T10047] FAULT_INJECTION: forcing a failure.
executing program
[ 632.176910][T10047] name failslab, interval 1, probability 0, space 0, times 0
[ 632.458100][T10047] CPU: 0 UID: 0 PID: 10047 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 632.458133][T10047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 632.458147][T10047] Call Trace:
[ 632.458156][T10047]
[ 632.458165][T10047] dump_stack_lvl+0x189/0x250
[ 632.458198][T10047] ? __pfx____ratelimit+0x10/0x10
executing program
executing program
[ 632.458224][T10047] ? __pfx_dump_stack_lvl+0x10/0x10
[ 632.458261][T10047] ? __pfx__printk+0x10/0x10
[ 632.458285][T10047] ? __pfx___might_resched+0x10/0x10
[ 632.458311][T10047] ? fs_reclaim_acquire+0x7d/0x100
[ 632.458349][T10047] should_fail_ex+0x414/0x560
[ 632.458386][T10047] should_failslab+0xa8/0x100
[ 632.458420][T10047] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 632.458450][T10047] ? alloc_vfsmnt+0xeb/0x430
[ 632.458481][T10047] kstrdup+0x42/0x100
[ 632.458505][T10047] alloc_vfsmnt+0xeb/0x430
[ 632.458532][T10047] clone_mnt+0x67/0xae0
[ 632.458557][T10047] ? do_raw_spin_unlock+0x122/0x240
[ 632.458594][T10047] copy_tree+0x3d4/0x930
[ 632.458635][T10047] copy_mnt_ns+0x174/0x820
[ 632.458663][T10047] ? rcu_is_watching+0x15/0xb0
[ 632.458691][T10047] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 632.458717][T10047] ? create_new_namespaces+0x31/0x720
[ 632.458747][T10047] create_new_namespaces+0xd1/0x720
[ 632.458774][T10047] ? bpf_lsm_capable+0x9/0x20
[ 632.458802][T10047] ? security_capable+0x7e/0x2e0
[ 632.458841][T10047] unshare_nsproxy_namespaces+0x11c/0x170
[ 632.458870][T10047] ksys_unshare+0x4c8/0x8c0
[ 632.458908][T10047] ? __pfx_ksys_unshare+0x10/0x10
[ 632.458952][T10047] ? __pfx_ksys_write+0x10/0x10
[ 632.459012][T10047] __x64_sys_unshare+0x38/0x50
[ 632.459071][T10047] do_syscall_64+0xfa/0x3b0
[ 632.459097][T10047] ? lockdep_hardirqs_on+0x9c/0x150
[ 632.459122][T10047] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 632.459145][T10047] ? clear_bhb_loop+0x60/0xb0
[ 632.459172][T10047] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 632.459194][T10047] RIP: 0033:0x7f5fd904c309
[ 632.459214][T10047] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 632.459240][T10047] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 632.459264][T10047] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 632.459281][T10047] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 632.459322][T10047] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 632.459340][T10047] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 632.459355][T10047] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000065
[ 632.459396][T10047]
[ 632.459823][T10048] FAULT_INJECTION: forcing a failure.
[ 632.459823][T10048] name failslab, interval 1, probability 0, space 0, times 0
[ 632.734870][T10048] CPU: 0 UID: 0 PID: 10048 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 632.734901][T10048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 632.734916][T10048] Call Trace:
[ 632.734925][T10048]
[ 632.734936][T10048] dump_stack_lvl+0x189/0x250
[ 632.734970][T10048] ? __pfx____ratelimit+0x10/0x10
[ 632.734997][T10048] ? __pfx_dump_stack_lvl+0x10/0x10
[ 632.735025][T10048] ? __pfx__printk+0x10/0x10
[ 632.735048][T10048] ? __pfx___might_resched+0x10/0x10
[ 632.735074][T10048] ? fs_reclaim_acquire+0x7d/0x100
[ 632.735112][T10048] should_fail_ex+0x414/0x560
[ 632.735150][T10048] should_failslab+0xa8/0x100
[ 632.735183][T10048] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 632.735212][T10048] ? alloc_vfsmnt+0xeb/0x430
[ 632.735237][T10048] kstrdup+0x42/0x100
[ 632.735268][T10048] alloc_vfsmnt+0xeb/0x430
[ 632.735290][T10048] clone_mnt+0x67/0xae0
[ 632.735310][T10048] ? do_raw_spin_unlock+0x122/0x240
[ 632.735340][T10048] copy_tree+0x3d4/0x930
[ 632.735374][T10048] copy_mnt_ns+0x174/0x820
[ 632.735396][T10048] ? rcu_is_watching+0x15/0xb0
[ 632.735419][T10048] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 632.735441][T10048] ? create_new_namespaces+0x31/0x720
[ 632.735465][T10048] create_new_namespaces+0xd1/0x720
[ 632.735487][T10048] ? bpf_lsm_capable+0x9/0x20
[ 632.735509][T10048] ? security_capable+0x7e/0x2e0
[ 632.735541][T10048] unshare_nsproxy_namespaces+0x11c/0x170
[ 632.735565][T10048] ksys_unshare+0x4c8/0x8c0
[ 632.735596][T10048] ? __pfx_ksys_unshare+0x10/0x10
[ 632.735621][T10048] ? __pfx_ksys_write+0x10/0x10
[ 632.735653][T10048] __x64_sys_unshare+0x38/0x50
[ 632.735678][T10048] do_syscall_64+0xfa/0x3b0
[ 632.735700][T10048] ? lockdep_hardirqs_on+0x9c/0x150
[ 632.735727][T10048] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 632.735745][T10048] ? clear_bhb_loop+0x60/0xb0
[ 632.735772][T10048] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 632.735790][T10048] RIP: 0033:0x7f5fd904c309
[ 632.735811][T10048] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 632.735828][T10048] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 632.735848][T10048] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 632.735861][T10048] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 632.735874][T10048] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 632.735885][T10048] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 632.735897][T10048] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000062
executing program
[ 632.735926][T10048]
[ 633.004605][T10049] FAULT_INJECTION: forcing a failure.
[ 633.004605][T10049] name failslab, interval 1, probability 0, space 0, times 0
[ 633.026420][T10049] CPU: 0 UID: 0 PID: 10049 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
executing program
executing program
[ 633.026452][T10049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 633.026467][T10049] Call Trace:
[ 633.026476][T10049]
[ 633.026487][T10049] dump_stack_lvl+0x189/0x250
[ 633.026522][T10049] ? __pfx____ratelimit+0x10/0x10
[ 633.026548][T10049] ? __pfx_dump_stack_lvl+0x10/0x10
[ 633.026578][T10049] ? __pfx__printk+0x10/0x10
[ 633.026602][T10049] ? __pfx___might_resched+0x10/0x10
[ 633.026628][T10049] ? fs_reclaim_acquire+0x7d/0x100
[ 633.026666][T10049] should_fail_ex+0x414/0x560
[ 633.026704][T10049] should_failslab+0xa8/0x100
[ 633.026737][T10049] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 633.026767][T10049] ? alloc_vfsmnt+0xeb/0x430
[ 633.026798][T10049] kstrdup+0x42/0x100
[ 633.026822][T10049] alloc_vfsmnt+0xeb/0x430
[ 633.026850][T10049] clone_mnt+0x67/0xae0
[ 633.026875][T10049] ? do_raw_spin_unlock+0x122/0x240
[ 633.026920][T10049] copy_tree+0x3d4/0x930
[ 633.026962][T10049] copy_mnt_ns+0x174/0x820
[ 633.026991][T10049] ? rcu_is_watching+0x15/0xb0
[ 633.027019][T10049] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 633.027046][T10049] ? create_new_namespaces+0x31/0x720
[ 633.027075][T10049] create_new_namespaces+0xd1/0x720
[ 633.027103][T10049] ? bpf_lsm_capable+0x9/0x20
[ 633.027130][T10049] ? security_capable+0x7e/0x2e0
[ 633.027175][T10049] unshare_nsproxy_namespaces+0x11c/0x170
[ 633.027205][T10049] ksys_unshare+0x4c8/0x8c0
[ 633.027244][T10049] ? __pfx_ksys_unshare+0x10/0x10
[ 633.027275][T10049] ? __pfx_ksys_write+0x10/0x10
[ 633.027315][T10049] __x64_sys_unshare+0x38/0x50
[ 633.027345][T10049] do_syscall_64+0xfa/0x3b0
[ 633.027371][T10049] ? lockdep_hardirqs_on+0x9c/0x150
[ 633.027396][T10049] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 633.027418][T10049] ? clear_bhb_loop+0x60/0xb0
[ 633.027445][T10049] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 633.027467][T10049] RIP: 0033:0x7f5fd904c309
[ 633.027487][T10049] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 633.027508][T10049] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 633.027532][T10049] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 633.027549][T10049] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 633.027565][T10049] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 633.027580][T10049] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 633.027594][T10049] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000063
[ 633.027629][T10049]
[ 633.030076][T10050] FAULT_INJECTION: forcing a failure.
[ 633.030076][T10050] name failslab, interval 1, probability 0, space 0, times 0
[ 633.317780][T10050] CPU: 1 UID: 0 PID: 10050 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 633.317811][T10050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 633.317826][T10050] Call Trace:
[ 633.317836][T10050]
executing program
[ 633.317845][T10050] dump_stack_lvl+0x189/0x250
[ 633.317900][T10050] ? __pfx____ratelimit+0x10/0x10
[ 633.317936][T10050] ? __pfx_dump_stack_lvl+0x10/0x10
[ 633.317966][T10050] ? __pfx__printk+0x10/0x10
[ 633.317991][T10050] ? __pfx___might_resched+0x10/0x10
[ 633.318014][T10050] ? fs_reclaim_acquire+0x7d/0x100
[ 633.318051][T10050] should_fail_ex+0x414/0x560
[ 633.318088][T10050] should_failslab+0xa8/0x100
[ 633.318120][T10050] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 633.318151][T10050] ? alloc_vfsmnt+0xeb/0x430
[ 633.318182][T10050] kstrdup+0x42/0x100
[ 633.318205][T10050] alloc_vfsmnt+0xeb/0x430
[ 633.318239][T10050] clone_mnt+0x67/0xae0
[ 633.318264][T10050] ? do_raw_spin_unlock+0x122/0x240
[ 633.318299][T10050] copy_tree+0x3d4/0x930
[ 633.318339][T10050] copy_mnt_ns+0x174/0x820
[ 633.318365][T10050] ? rcu_is_watching+0x15/0xb0
[ 633.318392][T10050] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 633.318419][T10050] ? create_new_namespaces+0x31/0x720
[ 633.318448][T10050] create_new_namespaces+0xd1/0x720
[ 633.318475][T10050] ? bpf_lsm_capable+0x9/0x20
[ 633.318503][T10050] ? security_capable+0x7e/0x2e0
[ 633.318541][T10050] unshare_nsproxy_namespaces+0x11c/0x170
[ 633.318571][T10050] ksys_unshare+0x4c8/0x8c0
[ 633.318608][T10050] ? __pfx_ksys_unshare+0x10/0x10
[ 633.318640][T10050] ? __pfx_ksys_write+0x10/0x10
[ 633.318680][T10050] __x64_sys_unshare+0x38/0x50
[ 633.318711][T10050] do_syscall_64+0xfa/0x3b0
[ 633.318737][T10050] ? lockdep_hardirqs_on+0x9c/0x150
[ 633.318762][T10050] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 633.318785][T10050] ? clear_bhb_loop+0x60/0xb0
[ 633.318812][T10050] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 633.318834][T10050] RIP: 0033:0x7f5fd904c309
[ 633.318854][T10050] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 633.318875][T10050] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 633.318898][T10050] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 633.318922][T10050] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 633.318938][T10050] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 633.318953][T10050] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 633.318967][T10050] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005d
[ 633.319002][T10050]
[ 633.330447][T10052] FAULT_INJECTION: forcing a failure.
[ 633.330447][T10052] name failslab, interval 1, probability 0, space 0, times 0
[ 633.599168][T10052] CPU: 0 UID: 0 PID: 10052 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 633.599200][T10052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 633.599216][T10052] Call Trace:
[ 633.599225][T10052]
[ 633.599235][T10052] dump_stack_lvl+0x189/0x250
[ 633.599270][T10052] ? __pfx____ratelimit+0x10/0x10
[ 633.599296][T10052] ? __pfx_dump_stack_lvl+0x10/0x10
[ 633.599326][T10052] ? __pfx__printk+0x10/0x10
[ 633.599351][T10052] ? __pfx___might_resched+0x10/0x10
[ 633.599377][T10052] ? fs_reclaim_acquire+0x7d/0x100
[ 633.599416][T10052] should_fail_ex+0x414/0x560
[ 633.599453][T10052] should_failslab+0xa8/0x100
[ 633.599486][T10052] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 633.599517][T10052] ? alloc_vfsmnt+0xeb/0x430
[ 633.599547][T10052] kstrdup+0x42/0x100
[ 633.599571][T10052] alloc_vfsmnt+0xeb/0x430
[ 633.599598][T10052] clone_mnt+0x67/0xae0
[ 633.599622][T10052] ? do_raw_spin_unlock+0x122/0x240
[ 633.599659][T10052] copy_tree+0x3d4/0x930
[ 633.599701][T10052] copy_mnt_ns+0x174/0x820
[ 633.599730][T10052] ? rcu_is_watching+0x15/0xb0
[ 633.599757][T10052] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 633.599785][T10052] ? create_new_namespaces+0x31/0x720
[ 633.599814][T10052] create_new_namespaces+0xd1/0x720
[ 633.599842][T10052] ? bpf_lsm_capable+0x9/0x20
[ 633.599869][T10052] ? security_capable+0x7e/0x2e0
[ 633.599909][T10052] unshare_nsproxy_namespaces+0x11c/0x170
[ 633.599938][T10052] ksys_unshare+0x4c8/0x8c0
[ 633.599984][T10052] ? __pfx_ksys_unshare+0x10/0x10
[ 633.600015][T10052] ? __pfx_ksys_write+0x10/0x10
[ 633.600054][T10052] __x64_sys_unshare+0x38/0x50
[ 633.600085][T10052] do_syscall_64+0xfa/0x3b0
[ 633.600111][T10052] ? lockdep_hardirqs_on+0x9c/0x150
[ 633.600136][T10052] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 633.600158][T10052] ? clear_bhb_loop+0x60/0xb0
[ 633.600185][T10052] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 633.600207][T10052] RIP: 0033:0x7f5fd904c309
[ 633.600227][T10052] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 633.600247][T10052] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 633.600271][T10052] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 633.600287][T10052] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 633.600303][T10052] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 633.600318][T10052] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 633.600333][T10052] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000063
[ 633.600367][T10052]
[ 633.867532][T10053] FAULT_INJECTION: forcing a failure.
[ 633.867532][T10053] name failslab, interval 1, probability 0, space 0, times 0
[ 633.880580][T10053] CPU: 1 UID: 0 PID: 10053 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 633.880611][T10053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
executing program
[ 633.880625][T10053] Call Trace:
[ 633.880634][T10053]
[ 633.880643][T10053] dump_stack_lvl+0x189/0x250
[ 633.880678][T10053] ? __pfx____ratelimit+0x10/0x10
[ 633.880705][T10053] ? __pfx_dump_stack_lvl+0x10/0x10
[ 633.880735][T10053] ? __pfx__printk+0x10/0x10
[ 633.880760][T10053] ? __pfx___might_resched+0x10/0x10
[ 633.880785][T10053] ? fs_reclaim_acquire+0x7d/0x100
[ 633.880822][T10053] should_fail_ex+0x414/0x560
[ 633.880860][T10053] should_failslab+0xa8/0x100
[ 633.880893][T10053] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 633.880924][T10053] ? alloc_vfsmnt+0xeb/0x430
[ 633.880953][T10053] kstrdup+0x42/0x100
[ 633.880975][T10053] alloc_vfsmnt+0xeb/0x430
[ 633.881002][T10053] clone_mnt+0x67/0xae0
[ 633.881030][T10053] ? do_raw_spin_unlock+0x122/0x240
[ 633.881072][T10053] copy_tree+0x3d4/0x930
[ 633.881109][T10053] copy_mnt_ns+0x174/0x820
[ 633.881136][T10053] ? rcu_is_watching+0x15/0xb0
[ 633.881163][T10053] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 633.881198][T10053] ? create_new_namespaces+0x31/0x720
[ 633.881228][T10053] create_new_namespaces+0xd1/0x720
[ 633.881256][T10053] ? bpf_lsm_capable+0x9/0x20
[ 633.881283][T10053] ? security_capable+0x7e/0x2e0
[ 633.881322][T10053] unshare_nsproxy_namespaces+0x11c/0x170
[ 633.881350][T10053] ksys_unshare+0x4c8/0x8c0
[ 633.881385][T10053] ? __pfx_ksys_unshare+0x10/0x10
[ 633.881417][T10053] ? __pfx_ksys_write+0x10/0x10
[ 633.881457][T10053] __x64_sys_unshare+0x38/0x50
[ 633.881492][T10053] do_syscall_64+0xfa/0x3b0
[ 633.881519][T10053] ? lockdep_hardirqs_on+0x9c/0x150
[ 633.881545][T10053] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 633.881568][T10053] ? clear_bhb_loop+0x60/0xb0
[ 633.881595][T10053] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 633.881617][T10053] RIP: 0033:0x7f5fd904c309
[ 633.881637][T10053] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 633.881658][T10053] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 633.881683][T10053] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 633.881700][T10053] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 633.881716][T10053] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 633.881732][T10053] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 633.881746][T10053] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000064
[ 633.881782][T10053]
[ 633.882229][T10054] FAULT_INJECTION: forcing a failure.
executing program
[ 633.882229][T10054] name failslab, interval 1, probability 0, space 0, times 0
[ 634.157487][T10054] CPU: 1 UID: 0 PID: 10054 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 634.157517][T10054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 634.157531][T10054] Call Trace:
[ 634.157541][T10054]
[ 634.157551][T10054] dump_stack_lvl+0x189/0x250
[ 634.157587][T10054] ? __pfx____ratelimit+0x10/0x10
[ 634.157613][T10054] ? __pfx_dump_stack_lvl+0x10/0x10
executing program
[ 634.157643][T10054] ? __pfx__printk+0x10/0x10
[ 634.157668][T10054] ? __pfx___might_resched+0x10/0x10
[ 634.157694][T10054] ? fs_reclaim_acquire+0x7d/0x100
[ 634.157731][T10054] should_fail_ex+0x414/0x560
[ 634.157768][T10054] should_failslab+0xa8/0x100
[ 634.157816][T10054] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 634.157848][T10054] ? alloc_vfsmnt+0xeb/0x430
[ 634.157874][T10054] kstrdup+0x42/0x100
[ 634.157893][T10054] alloc_vfsmnt+0xeb/0x430
[ 634.157921][T10054] clone_mnt+0x67/0xae0
[ 634.157945][T10054] ? do_raw_spin_unlock+0x122/0x240
[ 634.157979][T10054] copy_tree+0x3d4/0x930
[ 634.158018][T10054] copy_mnt_ns+0x174/0x820
[ 634.158048][T10054] ? rcu_is_watching+0x15/0xb0
[ 634.158082][T10054] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 634.158118][T10054] ? create_new_namespaces+0x31/0x720
[ 634.158146][T10054] create_new_namespaces+0xd1/0x720
[ 634.158171][T10054] ? bpf_lsm_capable+0x9/0x20
[ 634.158193][T10054] ? security_capable+0x7e/0x2e0
[ 634.158224][T10054] unshare_nsproxy_namespaces+0x11c/0x170
[ 634.158247][T10054] ksys_unshare+0x4c8/0x8c0
[ 634.158278][T10054] ? __pfx_ksys_unshare+0x10/0x10
[ 634.158302][T10054] ? __pfx_ksys_write+0x10/0x10
[ 634.158334][T10054] __x64_sys_unshare+0x38/0x50
[ 634.158359][T10054] do_syscall_64+0xfa/0x3b0
[ 634.158379][T10054] ? lockdep_hardirqs_on+0x9c/0x150
[ 634.158400][T10054] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 634.158417][T10054] ? clear_bhb_loop+0x60/0xb0
[ 634.158438][T10054] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 634.158456][T10054] RIP: 0033:0x7f5fd904c309
[ 634.158471][T10054] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 634.158488][T10054] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 634.158507][T10054] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 634.158520][T10054] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 634.158533][T10054] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 634.158544][T10054] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 634.158556][T10054] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000066
[ 634.158582][T10054]
[ 634.160022][T10055] FAULT_INJECTION: forcing a failure.
[ 634.160022][T10055] name failslab, interval 1, probability 0, space 0, times 0
[ 634.441516][T10055] CPU: 1 UID: 0 PID: 10055 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
executing program
[ 634.441549][T10055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 634.441563][T10055] Call Trace:
[ 634.441574][T10055]
[ 634.441585][T10055] dump_stack_lvl+0x189/0x250
[ 634.441619][T10055] ? __pfx____ratelimit+0x10/0x10
[ 634.441646][T10055] ? __pfx_dump_stack_lvl+0x10/0x10
[ 634.441676][T10055] ? __pfx__printk+0x10/0x10
[ 634.441701][T10055] ? __pfx___might_resched+0x10/0x10
[ 634.441727][T10055] ? fs_reclaim_acquire+0x7d/0x100
[ 634.441766][T10055] should_fail_ex+0x414/0x560
[ 634.441805][T10055] should_failslab+0xa8/0x100
[ 634.441839][T10055] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 634.441870][T10055] ? alloc_vfsmnt+0xeb/0x430
[ 634.441901][T10055] kstrdup+0x42/0x100
[ 634.441925][T10055] alloc_vfsmnt+0xeb/0x430
[ 634.441953][T10055] clone_mnt+0x67/0xae0
[ 634.441976][T10055] ? do_raw_spin_unlock+0x122/0x240
[ 634.442012][T10055] copy_tree+0x3d4/0x930
[ 634.442055][T10055] copy_mnt_ns+0x174/0x820
[ 634.442078][T10055] ? rcu_is_watching+0x15/0xb0
[ 634.442101][T10055] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 634.442123][T10055] ? create_new_namespaces+0x31/0x720
[ 634.442150][T10055] create_new_namespaces+0xd1/0x720
[ 634.442177][T10055] ? bpf_lsm_capable+0x9/0x20
[ 634.442204][T10055] ? security_capable+0x7e/0x2e0
[ 634.442242][T10055] unshare_nsproxy_namespaces+0x11c/0x170
[ 634.442271][T10055] ksys_unshare+0x4c8/0x8c0
[ 634.442309][T10055] ? __pfx_ksys_unshare+0x10/0x10
[ 634.442339][T10055] ? __pfx_ksys_write+0x10/0x10
[ 634.442379][T10055] __x64_sys_unshare+0x38/0x50
[ 634.442408][T10055] do_syscall_64+0xfa/0x3b0
[ 634.442434][T10055] ? lockdep_hardirqs_on+0x9c/0x150
[ 634.442459][T10055] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 634.442481][T10055] ? clear_bhb_loop+0x60/0xb0
[ 634.442505][T10055] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 634.442524][T10055] RIP: 0033:0x7f5fd904c309
[ 634.442540][T10055] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 634.442557][T10055] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 634.442576][T10055] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 634.442589][T10055] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 634.442602][T10055] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 634.442613][T10055] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 634.442625][T10055] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005e
executing program
[ 634.442653][T10055]
[ 634.454722][T10056] FAULT_INJECTION: forcing a failure.
[ 634.454722][T10056] name failslab, interval 1, probability 0, space 0, times 0
[ 634.720749][T10056] CPU: 0 UID: 0 PID: 10056 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 634.720781][T10056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 634.720863][T10056] Call Trace:
[ 634.720873][T10056]
[ 634.720882][T10056] dump_stack_lvl+0x189/0x250
[ 634.720917][T10056] ? __pfx____ratelimit+0x10/0x10
[ 634.720944][T10056] ? __pfx_dump_stack_lvl+0x10/0x10
[ 634.720972][T10056] ? __pfx__printk+0x10/0x10
[ 634.720993][T10056] ? __pfx___might_resched+0x10/0x10
[ 634.721018][T10056] ? fs_reclaim_acquire+0x7d/0x100
[ 634.721053][T10056] should_fail_ex+0x414/0x560
[ 634.721096][T10056] should_failslab+0xa8/0x100
[ 634.721133][T10056] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 634.721161][T10056] ? alloc_vfsmnt+0xeb/0x430
[ 634.721190][T10056] kstrdup+0x42/0x100
[ 634.721213][T10056] alloc_vfsmnt+0xeb/0x430
[ 634.721240][T10056] clone_mnt+0x67/0xae0
[ 634.721265][T10056] ? do_raw_spin_unlock+0x122/0x240
[ 634.721303][T10056] copy_tree+0x3d4/0x930
[ 634.721344][T10056] copy_mnt_ns+0x174/0x820
[ 634.721372][T10056] ? rcu_is_watching+0x15/0xb0
[ 634.721399][T10056] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 634.721425][T10056] ? create_new_namespaces+0x31/0x720
[ 634.721452][T10056] create_new_namespaces+0xd1/0x720
[ 634.721480][T10056] ? bpf_lsm_capable+0x9/0x20
[ 634.721507][T10056] ? security_capable+0x7e/0x2e0
[ 634.721546][T10056] unshare_nsproxy_namespaces+0x11c/0x170
[ 634.721576][T10056] ksys_unshare+0x4c8/0x8c0
[ 634.721614][T10056] ? __pfx_ksys_unshare+0x10/0x10
[ 634.721646][T10056] ? __pfx_ksys_write+0x10/0x10
[ 634.721687][T10056] __x64_sys_unshare+0x38/0x50
[ 634.721718][T10056] do_syscall_64+0xfa/0x3b0
[ 634.721744][T10056] ? lockdep_hardirqs_on+0x9c/0x150
[ 634.721769][T10056] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 634.721801][T10056] ? clear_bhb_loop+0x60/0xb0
[ 634.721829][T10056] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 634.721851][T10056] RIP: 0033:0x7f5fd904c309
[ 634.721871][T10056] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 634.721892][T10056] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 634.721917][T10056] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 634.721933][T10056] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 634.721949][T10056] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 634.721964][T10056] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 634.721979][T10056] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000064
[ 634.722013][T10056]
[ 634.723406][T10057] FAULT_INJECTION: forcing a failure.
[ 634.723406][T10057] name failslab, interval 1, probability 0, space 0, times 0
[ 634.998504][T10057] CPU: 0 UID: 0 PID: 10057 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 634.998533][T10057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 634.998547][T10057] Call Trace:
[ 634.998559][T10057]
[ 634.998568][T10057] dump_stack_lvl+0x189/0x250
[ 634.998602][T10057] ? __pfx____ratelimit+0x10/0x10
[ 634.998625][T10057] ? __pfx_dump_stack_lvl+0x10/0x10
[ 634.998650][T10057] ? __pfx__printk+0x10/0x10
[ 634.998669][T10057] ? __pfx___might_resched+0x10/0x10
[ 634.998691][T10057] ? fs_reclaim_acquire+0x7d/0x100
[ 634.998740][T10057] should_fail_ex+0x414/0x560
[ 634.998778][T10057] should_failslab+0xa8/0x100
[ 634.998811][T10057] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 634.998841][T10057] ? alloc_vfsmnt+0xeb/0x430
[ 634.998872][T10057] kstrdup+0x42/0x100
[ 634.998895][T10057] alloc_vfsmnt+0xeb/0x430
[ 634.998923][T10057] clone_mnt+0x67/0xae0
[ 634.998947][T10057] ? do_raw_spin_unlock+0x122/0x240
[ 634.998983][T10057] copy_tree+0x3d4/0x930
[ 634.999024][T10057] copy_mnt_ns+0x174/0x820
[ 634.999051][T10057] ? rcu_is_watching+0x15/0xb0
[ 634.999075][T10057] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 634.999098][T10057] ? create_new_namespaces+0x31/0x720
[ 634.999121][T10057] create_new_namespaces+0xd1/0x720
[ 634.999143][T10057] ? bpf_lsm_capable+0x9/0x20
[ 634.999165][T10057] ? security_capable+0x7e/0x2e0
[ 634.999197][T10057] unshare_nsproxy_namespaces+0x11c/0x170
[ 634.999220][T10057] ksys_unshare+0x4c8/0x8c0
[ 634.999251][T10057] ? __pfx_ksys_unshare+0x10/0x10
[ 634.999276][T10057] ? __pfx_ksys_write+0x10/0x10
[ 634.999309][T10057] __x64_sys_unshare+0x38/0x50
[ 634.999333][T10057] do_syscall_64+0xfa/0x3b0
[ 634.999355][T10057] ? lockdep_hardirqs_on+0x9c/0x150
[ 634.999375][T10057] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 634.999393][T10057] ? clear_bhb_loop+0x60/0xb0
[ 634.999415][T10057] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 634.999433][T10057] RIP: 0033:0x7f5fd904c309
[ 634.999450][T10057] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 634.999467][T10057] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 634.999487][T10057] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 634.999500][T10057] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 634.999512][T10057] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 634.999524][T10057] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 634.999535][T10057] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000065
[ 634.999563][T10057]
[ 635.000764][T10058] FAULT_INJECTION: forcing a failure.
[ 635.000764][T10058] name failslab, interval 1, probability 0, space 0, times 0
[ 635.280926][T10058] CPU: 0 UID: 0 PID: 10058 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 635.280957][T10058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 635.280972][T10058] Call Trace:
executing program
[ 635.280982][T10058]
[ 635.280991][T10058] dump_stack_lvl+0x189/0x250
[ 635.281026][T10058] ? __pfx____ratelimit+0x10/0x10
[ 635.281053][T10058] ? __pfx_dump_stack_lvl+0x10/0x10
[ 635.281082][T10058] ? __pfx__printk+0x10/0x10
[ 635.281107][T10058] ? __pfx___might_resched+0x10/0x10
[ 635.281133][T10058] ? fs_reclaim_acquire+0x7d/0x100
[ 635.281171][T10058] should_fail_ex+0x414/0x560
[ 635.281208][T10058] should_failslab+0xa8/0x100
[ 635.281240][T10058] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
executing program
executing program
[ 635.281271][T10058] ? alloc_vfsmnt+0xeb/0x430
[ 635.281301][T10058] kstrdup+0x42/0x100
[ 635.281324][T10058] alloc_vfsmnt+0xeb/0x430
[ 635.281351][T10058] clone_mnt+0x67/0xae0
[ 635.281376][T10058] ? do_raw_spin_unlock+0x122/0x240
[ 635.281413][T10058] copy_tree+0x3d4/0x930
[ 635.281453][T10058] copy_mnt_ns+0x174/0x820
[ 635.281480][T10058] ? rcu_is_watching+0x15/0xb0
[ 635.281507][T10058] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 635.281533][T10058] ? create_new_namespaces+0x31/0x720
[ 635.281563][T10058] create_new_namespaces+0xd1/0x720
[ 635.281591][T10058] ? bpf_lsm_capable+0x9/0x20
[ 635.281618][T10058] ? security_capable+0x7e/0x2e0
[ 635.281657][T10058] unshare_nsproxy_namespaces+0x11c/0x170
[ 635.281685][T10058] ksys_unshare+0x4c8/0x8c0
[ 635.281735][T10058] ? __pfx_ksys_unshare+0x10/0x10
[ 635.281767][T10058] ? __pfx_ksys_write+0x10/0x10
[ 635.281807][T10058] __x64_sys_unshare+0x38/0x50
[ 635.281835][T10058] do_syscall_64+0xfa/0x3b0
[ 635.281860][T10058] ? lockdep_hardirqs_on+0x9c/0x150
[ 635.281887][T10058] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 635.281912][T10058] ? clear_bhb_loop+0x60/0xb0
[ 635.281943][T10058] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 635.281965][T10058] RIP: 0033:0x7f5fd904c309
[ 635.281982][T10058] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 635.282002][T10058] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 635.282024][T10058] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 635.282039][T10058] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 635.282051][T10058] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 635.282063][T10058] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 635.282074][T10058] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000063
[ 635.282101][T10058]
[ 635.295838][T10059] FAULT_INJECTION: forcing a failure.
[ 635.295838][T10059] name failslab, interval 1, probability 0, space 0, times 0
[ 635.565613][T10059] CPU: 1 UID: 0 PID: 10059 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 635.565645][T10059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 635.565660][T10059] Call Trace:
[ 635.565669][T10059]
[ 635.565680][T10059] dump_stack_lvl+0x189/0x250
[ 635.565715][T10059] ? __pfx____ratelimit+0x10/0x10
[ 635.565741][T10059] ? __pfx_dump_stack_lvl+0x10/0x10
[ 635.565771][T10059] ? __pfx__printk+0x10/0x10
[ 635.565795][T10059] ? __pfx___might_resched+0x10/0x10
[ 635.565821][T10059] ? fs_reclaim_acquire+0x7d/0x100
[ 635.565860][T10059] should_fail_ex+0x414/0x560
[ 635.565898][T10059] should_failslab+0xa8/0x100
[ 635.565932][T10059] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 635.565963][T10059] ? alloc_vfsmnt+0xeb/0x430
[ 635.565993][T10059] kstrdup+0x42/0x100
[ 635.566017][T10059] alloc_vfsmnt+0xeb/0x430
[ 635.566052][T10059] clone_mnt+0x67/0xae0
[ 635.566077][T10059] ? do_raw_spin_unlock+0x122/0x240
[ 635.566114][T10059] copy_tree+0x3d4/0x930
[ 635.566156][T10059] copy_mnt_ns+0x174/0x820
[ 635.566184][T10059] ? rcu_is_watching+0x15/0xb0
[ 635.566212][T10059] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 635.566239][T10059] ? create_new_namespaces+0x31/0x720
[ 635.566268][T10059] create_new_namespaces+0xd1/0x720
[ 635.566296][T10059] ? bpf_lsm_capable+0x9/0x20
[ 635.566323][T10059] ? security_capable+0x7e/0x2e0
[ 635.566363][T10059] unshare_nsproxy_namespaces+0x11c/0x170
[ 635.566392][T10059] ksys_unshare+0x4c8/0x8c0
[ 635.566430][T10059] ? __pfx_ksys_unshare+0x10/0x10
[ 635.566461][T10059] ? __pfx_ksys_write+0x10/0x10
[ 635.566499][T10059] __x64_sys_unshare+0x38/0x50
[ 635.566528][T10059] do_syscall_64+0xfa/0x3b0
[ 635.566553][T10059] ? lockdep_hardirqs_on+0x9c/0x150
[ 635.566578][T10059] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 635.566601][T10059] ? clear_bhb_loop+0x60/0xb0
[ 635.566628][T10059] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 635.566647][T10059] RIP: 0033:0x7f5fd904c309
[ 635.566667][T10059] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 635.566688][T10059] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 635.566712][T10059] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 635.566728][T10059] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 635.566745][T10059] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 635.566760][T10059] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 635.566775][T10059] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000067
[ 635.566810][T10059]
[ 635.568328][T10060] FAULT_INJECTION: forcing a failure.
[ 635.568328][T10060] name failslab, interval 1, probability 0, space 0, times 0
[ 635.843090][T10060] CPU: 1 UID: 0 PID: 10060 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 635.843119][T10060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 635.843134][T10060] Call Trace:
[ 635.843143][T10060]
[ 635.843152][T10060] dump_stack_lvl+0x189/0x250
[ 635.843186][T10060] ? __pfx____ratelimit+0x10/0x10
[ 635.843212][T10060] ? __pfx_dump_stack_lvl+0x10/0x10
[ 635.843239][T10060] ? __pfx__printk+0x10/0x10
[ 635.843261][T10060] ? __pfx___might_resched+0x10/0x10
[ 635.843285][T10060] ? fs_reclaim_acquire+0x7d/0x100
[ 635.843322][T10060] should_fail_ex+0x414/0x560
[ 635.843358][T10060] should_failslab+0xa8/0x100
[ 635.843391][T10060] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 635.843417][T10060] ? alloc_vfsmnt+0xeb/0x430
[ 635.843448][T10060] kstrdup+0x42/0x100
[ 635.843471][T10060] alloc_vfsmnt+0xeb/0x430
[ 635.843499][T10060] clone_mnt+0x67/0xae0
[ 635.843523][T10060] ? do_raw_spin_unlock+0x122/0x240
[ 635.843558][T10060] copy_tree+0x3d4/0x930
[ 635.843598][T10060] copy_mnt_ns+0x174/0x820
[ 635.843625][T10060] ? rcu_is_watching+0x15/0xb0
[ 635.843652][T10060] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 635.843677][T10060] ? create_new_namespaces+0x31/0x720
[ 635.843705][T10060] create_new_namespaces+0xd1/0x720
[ 635.843742][T10060] ? bpf_lsm_capable+0x9/0x20
[ 635.843767][T10060] ? security_capable+0x7e/0x2e0
[ 635.843805][T10060] unshare_nsproxy_namespaces+0x11c/0x170
[ 635.843835][T10060] ksys_unshare+0x4c8/0x8c0
[ 635.843872][T10060] ? __pfx_ksys_unshare+0x10/0x10
[ 635.843903][T10060] ? __pfx_ksys_write+0x10/0x10
[ 635.843942][T10060] __x64_sys_unshare+0x38/0x50
[ 635.843972][T10060] do_syscall_64+0xfa/0x3b0
[ 635.843997][T10060] ? lockdep_hardirqs_on+0x9c/0x150
[ 635.844021][T10060] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 635.844047][T10060] ? clear_bhb_loop+0x60/0xb0
[ 635.844073][T10060] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 635.844095][T10060] RIP: 0033:0x7f5fd904c309
[ 635.844115][T10060] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 635.844135][T10060] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 635.844159][T10060] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 635.844176][T10060] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 635.844191][T10060] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 635.844206][T10060] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 635.844221][T10060] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 000000000000005f
[ 635.844256][T10060]
[ 636.110865][ T36] team0 (unregistering): Port device team_slave_1 removed
executing program
executing program
[ 636.133018][T10061] FAULT_INJECTION: forcing a failure.
[ 636.133018][T10061] name failslab, interval 1, probability 0, space 0, times 0
[ 636.148810][T10061] CPU: 1 UID: 0 PID: 10061 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 636.148843][T10061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 636.148856][T10061] Call Trace:
[ 636.148865][T10061]
[ 636.148874][T10061] dump_stack_lvl+0x189/0x250
[ 636.148908][T10061] ? __pfx____ratelimit+0x10/0x10
[ 636.148934][T10061] ? __pfx_dump_stack_lvl+0x10/0x10
[ 636.148961][T10061] ? __pfx__printk+0x10/0x10
[ 636.148985][T10061] ? __pfx___might_resched+0x10/0x10
[ 636.149011][T10061] ? fs_reclaim_acquire+0x7d/0x100
[ 636.149049][T10061] should_fail_ex+0x414/0x560
[ 636.149087][T10061] should_failslab+0xa8/0x100
[ 636.149119][T10061] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 636.149150][T10061] ? alloc_vfsmnt+0xeb/0x430
[ 636.149180][T10061] kstrdup+0x42/0x100
[ 636.149203][T10061] alloc_vfsmnt+0xeb/0x430
[ 636.149229][T10061] clone_mnt+0x67/0xae0
[ 636.149252][T10061] ? do_raw_spin_unlock+0x122/0x240
[ 636.149288][T10061] copy_tree+0x3d4/0x930
[ 636.149326][T10061] copy_mnt_ns+0x174/0x820
[ 636.149355][T10061] ? rcu_is_watching+0x15/0xb0
[ 636.149383][T10061] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 636.149409][T10061] ? create_new_namespaces+0x31/0x720
[ 636.149437][T10061] create_new_namespaces+0xd1/0x720
[ 636.149463][T10061] ? bpf_lsm_capable+0x9/0x20
[ 636.149489][T10061] ? security_capable+0x7e/0x2e0
[ 636.149527][T10061] unshare_nsproxy_namespaces+0x11c/0x170
[ 636.149556][T10061] ksys_unshare+0x4c8/0x8c0
[ 636.149593][T10061] ? __pfx_ksys_unshare+0x10/0x10
[ 636.149625][T10061] ? __pfx_ksys_write+0x10/0x10
[ 636.149664][T10061] __x64_sys_unshare+0x38/0x50
[ 636.149702][T10061] do_syscall_64+0xfa/0x3b0
[ 636.149730][T10061] ? lockdep_hardirqs_on+0x9c/0x150
[ 636.149754][T10061] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 636.149776][T10061] ? clear_bhb_loop+0x60/0xb0
[ 636.149803][T10061] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 636.149824][T10061] RIP: 0033:0x7f5fd904c309
[ 636.149844][T10061] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 636.149863][T10061] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 636.149885][T10061] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 636.149902][T10061] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 636.149918][T10061] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 636.149933][T10061] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 636.149948][T10061] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000066
[ 636.149983][T10061]
[ 636.150425][T10064] FAULT_INJECTION: forcing a failure.
[ 636.150425][T10064] name failslab, interval 1, probability 0, space 0, times 0
[ 636.432340][T10064] CPU: 0 UID: 0 PID: 10064 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 636.432371][T10064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 636.432385][T10064] Call Trace:
[ 636.432394][T10064]
[ 636.432404][T10064] dump_stack_lvl+0x189/0x250
[ 636.432440][T10064] ? __pfx____ratelimit+0x10/0x10
[ 636.432467][T10064] ? __pfx_dump_stack_lvl+0x10/0x10
[ 636.432497][T10064] ? __pfx__printk+0x10/0x10
[ 636.432520][T10064] ? __pfx___might_resched+0x10/0x10
[ 636.432544][T10064] ? fs_reclaim_acquire+0x7d/0x100
[ 636.432583][T10064] should_fail_ex+0x414/0x560
[ 636.432630][T10064] should_failslab+0xa8/0x100
[ 636.432723][T10064] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 636.432748][T10064] ? alloc_vfsmnt+0xeb/0x430
[ 636.432772][T10064] kstrdup+0x42/0x100
[ 636.432791][T10064] alloc_vfsmnt+0xeb/0x430
[ 636.432813][T10064] clone_mnt+0x67/0xae0
[ 636.432833][T10064] ? do_raw_spin_unlock+0x122/0x240
[ 636.432863][T10064] copy_tree+0x3d4/0x930
[ 636.432896][T10064] copy_mnt_ns+0x174/0x820
[ 636.432920][T10064] ? rcu_is_watching+0x15/0xb0
[ 636.432943][T10064] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 636.432964][T10064] ? create_new_namespaces+0x31/0x720
[ 636.432987][T10064] create_new_namespaces+0xd1/0x720
[ 636.433009][T10064] ? bpf_lsm_capable+0x9/0x20
[ 636.433031][T10064] ? security_capable+0x7e/0x2e0
[ 636.433062][T10064] unshare_nsproxy_namespaces+0x11c/0x170
[ 636.433085][T10064] ksys_unshare+0x4c8/0x8c0
[ 636.433114][T10064] ? __pfx_ksys_unshare+0x10/0x10
[ 636.433139][T10064] ? __pfx_ksys_write+0x10/0x10
[ 636.433170][T10064] __x64_sys_unshare+0x38/0x50
[ 636.433193][T10064] do_syscall_64+0xfa/0x3b0
[ 636.433214][T10064] ? lockdep_hardirqs_on+0x9c/0x150
[ 636.433235][T10064] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 636.433253][T10064] ? clear_bhb_loop+0x60/0xb0
[ 636.433274][T10064] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 636.433291][T10064] RIP: 0033:0x7f5fd904c309
[ 636.433309][T10064] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 636.433326][T10064] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 636.433345][T10064] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 636.433358][T10064] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 636.433371][T10064] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 636.433383][T10064] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
executing program
[ 636.433394][T10064] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000068
[ 636.433421][T10064]
[ 636.715087][T10062] FAULT_INJECTION: forcing a failure.
[ 636.715087][T10062] name failslab, interval 1, probability 0, space 0, times 0
executing program
[ 636.729238][ T36] team0 (unregistering): Port device team_slave_0 removed
[ 636.729238][T10062] CPU: 0 UID: 0 PID: 10062 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 636.729266][T10062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 636.729280][T10062] Call Trace:
[ 636.729288][T10062]
[ 636.729297][T10062] dump_stack_lvl+0x189/0x250
[ 636.729335][T10062] ? __pfx____ratelimit+0x10/0x10
[ 636.729366][T10062] ? __pfx_dump_stack_lvl+0x10/0x10
[ 636.729402][T10062] ? __pfx__printk+0x10/0x10
[ 636.729430][T10062] ? __pfx___might_resched+0x10/0x10
[ 636.729461][T10062] ? fs_reclaim_acquire+0x7d/0x100
[ 636.729505][T10062] should_fail_ex+0x414/0x560
[ 636.729547][T10062] should_failslab+0xa8/0x100
[ 636.729584][T10062] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 636.729629][T10062] ? alloc_vfsmnt+0xeb/0x430
[ 636.729663][T10062] kstrdup+0x42/0x100
[ 636.729688][T10062] alloc_vfsmnt+0xeb/0x430
[ 636.729720][T10062] clone_mnt+0x67/0xae0
[ 636.729748][T10062] ? do_raw_spin_unlock+0x122/0x240
[ 636.729791][T10062] copy_tree+0x3d4/0x930
[ 636.729836][T10062] copy_mnt_ns+0x174/0x820
[ 636.729868][T10062] ? rcu_is_watching+0x15/0xb0
[ 636.729899][T10062] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 636.729931][T10062] ? create_new_namespaces+0x31/0x720
[ 636.729962][T10062] create_new_namespaces+0xd1/0x720
[ 636.729993][T10062] ? bpf_lsm_capable+0x9/0x20
[ 636.730023][T10062] ? security_capable+0x7e/0x2e0
[ 636.730067][T10062] unshare_nsproxy_namespaces+0x11c/0x170
[ 636.730099][T10062] ksys_unshare+0x4c8/0x8c0
[ 636.730142][T10062] ? __pfx_ksys_unshare+0x10/0x10
[ 636.730177][T10062] ? __pfx_ksys_write+0x10/0x10
[ 636.730221][T10062] __x64_sys_unshare+0x38/0x50
[ 636.730254][T10062] do_syscall_64+0xfa/0x3b0
[ 636.730282][T10062] ? lockdep_hardirqs_on+0x9c/0x150
[ 636.730312][T10062] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 636.730336][T10062] ? clear_bhb_loop+0x60/0xb0
[ 636.730368][T10062] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 636.730393][T10062] RIP: 0033:0x7f5fd904c309
[ 636.730414][T10062] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 636.730436][T10062] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 636.730463][T10062] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 636.730482][T10062] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 636.730500][T10062] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 636.730517][T10062] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 636.730533][T10062] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000065
[ 636.730571][T10062]
[ 636.731070][T10063] FAULT_INJECTION: forcing a failure.
[ 636.731070][T10063] name failslab, interval 1, probability 0, space 0, times 0
[ 637.012749][T10063] CPU: 0 UID: 0 PID: 10063 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 637.012780][T10063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 637.012793][T10063] Call Trace:
[ 637.012800][T10063]
[ 637.012809][T10063] dump_stack_lvl+0x189/0x250
[ 637.012843][T10063] ? __pfx____ratelimit+0x10/0x10
[ 637.012870][T10063] ? __pfx_dump_stack_lvl+0x10/0x10
[ 637.012899][T10063] ? __pfx__printk+0x10/0x10
[ 637.012922][T10063] ? __pfx___might_resched+0x10/0x10
[ 637.012947][T10063] ? fs_reclaim_acquire+0x7d/0x100
[ 637.012986][T10063] should_fail_ex+0x414/0x560
[ 637.013023][T10063] should_failslab+0xa8/0x100
[ 637.013055][T10063] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 637.013085][T10063] ? alloc_vfsmnt+0xeb/0x430
[ 637.013115][T10063] kstrdup+0x42/0x100
[ 637.013138][T10063] alloc_vfsmnt+0xeb/0x430
[ 637.013166][T10063] clone_mnt+0x67/0xae0
[ 637.013188][T10063] ? do_raw_spin_unlock+0x122/0x240
[ 637.013219][T10063] copy_tree+0x3d4/0x930
[ 637.013252][T10063] copy_mnt_ns+0x174/0x820
[ 637.013275][T10063] ? rcu_is_watching+0x15/0xb0
[ 637.013297][T10063] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 637.013319][T10063] ? create_new_namespaces+0x31/0x720
[ 637.013342][T10063] create_new_namespaces+0xd1/0x720
[ 637.013365][T10063] ? bpf_lsm_capable+0x9/0x20
[ 637.013387][T10063] ? security_capable+0x7e/0x2e0
[ 637.013418][T10063] unshare_nsproxy_namespaces+0x11c/0x170
[ 637.013442][T10063] ksys_unshare+0x4c8/0x8c0
[ 637.013474][T10063] ? __pfx_ksys_unshare+0x10/0x10
[ 637.013498][T10063] ? __pfx_ksys_write+0x10/0x10
[ 637.013531][T10063] __x64_sys_unshare+0x38/0x50
[ 637.013555][T10063] do_syscall_64+0xfa/0x3b0
[ 637.013577][T10063] ? lockdep_hardirqs_on+0x9c/0x150
[ 637.013598][T10063] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 637.013615][T10063] ? clear_bhb_loop+0x60/0xb0
[ 637.013637][T10063] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 637.013667][T10063] RIP: 0033:0x7f5fd904c309
[ 637.013684][T10063] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 637.013701][T10063] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 637.013720][T10063] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 637.013733][T10063] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 637.013746][T10063] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 637.013758][T10063] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 637.013769][T10063] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000064
[ 637.013798][T10063]
[ 637.282361][T10065] FAULT_INJECTION: forcing a failure.
[ 637.282361][T10065] name failslab, interval 1, probability 0, space 0, times 0
[ 637.300683][T10065] CPU: 0 UID: 0 PID: 10065 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 637.300714][T10065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 637.300729][T10065] Call Trace:
[ 637.300738][T10065]
[ 637.300748][T10065] dump_stack_lvl+0x189/0x250
[ 637.300783][T10065] ? __pfx____ratelimit+0x10/0x10
executing program
executing program
executing program
[ 637.300810][T10065] ? __pfx_dump_stack_lvl+0x10/0x10
[ 637.300857][T10065] ? __pfx__printk+0x10/0x10
[ 637.300881][T10065] ? __pfx___might_resched+0x10/0x10
[ 637.300917][T10065] ? fs_reclaim_acquire+0x7d/0x100
[ 637.300955][T10065] should_fail_ex+0x414/0x560
[ 637.300990][T10065] should_failslab+0xa8/0x100
[ 637.301020][T10065] __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[ 637.301048][T10065] ? alloc_vfsmnt+0xeb/0x430
[ 637.301078][T10065] kstrdup+0x42/0x100
[ 637.301099][T10065] alloc_vfsmnt+0xeb/0x430
[ 637.301126][T10065] clone_mnt+0x67/0xae0
[ 637.301150][T10065] ? do_raw_spin_unlock+0x122/0x240
[ 637.301187][T10065] copy_tree+0x3d4/0x930
[ 637.301226][T10065] copy_mnt_ns+0x174/0x820
[ 637.301255][T10065] ? rcu_is_watching+0x15/0xb0
[ 637.301282][T10065] ? kmem_cache_alloc_noprof+0x21a/0x3c0
[ 637.301309][T10065] ? create_new_namespaces+0x31/0x720
[ 637.301338][T10065] create_new_namespaces+0xd1/0x720
[ 637.301366][T10065] ? bpf_lsm_capable+0x9/0x20
[ 637.301392][T10065] ? security_capable+0x7e/0x2e0
[ 637.301429][T10065] unshare_nsproxy_namespaces+0x11c/0x170
[ 637.301457][T10065] ksys_unshare+0x4c8/0x8c0
[ 637.301495][T10065] ? __pfx_ksys_unshare+0x10/0x10
[ 637.301526][T10065] ? __pfx_ksys_write+0x10/0x10
[ 637.301565][T10065] __x64_sys_unshare+0x38/0x50
[ 637.301595][T10065] do_syscall_64+0xfa/0x3b0
[ 637.301621][T10065] ? lockdep_hardirqs_on+0x9c/0x150
[ 637.301647][T10065] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 637.301668][T10065] ? clear_bhb_loop+0x60/0xb0
[ 637.301696][T10065] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 637.301716][T10065] RIP: 0033:0x7f5fd904c309
[ 637.301735][T10065] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 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 b8 ff ff ff f7 d8 64 89 01 48
[ 637.301754][T10065] RSP: 002b:00007ffe4ada14c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 637.301777][T10065] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5fd904c309
[ 637.301793][T10065] RDX: 00007f5fd904b360 RSI: 00007ffe4ada14f0 RDI: 000000002a020400
[ 637.301809][T10065] RBP: 0000000000000002 R08: 00007ffe4ada1266 R09: 0000000000000000
[ 637.301832][T10065] R10: 0000000000000002 R11: 0000000000000246 R12: 00007ffe4ada14ec
[ 637.301847][T10065] R13: 00007ffe4ada1530 R14: 00007ffe4ada1510 R15: 0000000000000060
[ 637.301881][T10065]
[ 637.302331][T10066] FAULT_INJECTION: forcing a failure.
[ 637.302331][T10066] name failslab, interval 1, probability 0, space 0, times 0
[ 637.578247][T10066] CPU: 0 UID: 0 PID: 10066 Comm: syz-executor307 Not tainted syzkaller #0 PREEMPT(full)
[ 637.578278][T10066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 637.578293][T10066] Call Trace:
[ 637.578302][T10066]
[ 637.578313][T10066] dump_stack_lvl+0x189/0x250
[ 637.578348][T10066] ? __pfx____ratelimit+0x10/0x10
[ 637.578374][T10066] ? __pfx_dump_stack_lvl+0x10/0x10
[ 637.578402][T10066] ? __pfx__printk+0x10/0x10
[ 637.578427][T10066] ? __pfx___might_resched+0x10/0x10
[ 637.578452][T10066] ? fs_reclaim_acquire+0x7d/0x100