0
[  112.133939][ T6134]  clone_mnt+0x67/0xae0
[  112.133961][ T6134]  ? do_raw_spin_unlock+0x122/0x240
[  112.133993][ T6134]  copy_tree+0x3d4/0x930
[  112.134030][ T6134]  copy_mnt_ns+0x178/0x820
[  112.134054][ T6134]  ? rcu_is_watching+0x15/0xb0
[  112.134078][ T6134]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  112.134101][ T6134]  ? create_new_namespaces+0x31/0x720
[  112.134126][ T6134]  create_new_namespaces+0xd1/0x720
[  112.134151][ T6134]  ? bpf_lsm_capable+0x9/0x20
[  112.134174][ T6134]  ? security_capable+0x7e/0x2e0
[  112.134206][ T6134]  unshare_nsproxy_namespaces+0x11c/0x170
[  112.134230][ T6134]  ksys_unshare+0x4c8/0x8c0
[  112.134264][ T6134]  ? __pfx_ksys_unshare+0x10/0x10
[  112.134304][ T6134]  __x64_sys_unshare+0x38/0x50
[  112.134330][ T6134]  do_syscall_64+0xfa/0x3b0
[  112.134350][ T6134]  ? lockdep_hardirqs_on+0x9c/0x150
[  112.134369][ T6134]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  112.134388][ T6134]  ? clear_bhb_loop+0x60/0xb0
[  112.134412][ T6134]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  112.134431][ T6134] RIP: 0033:0x7fb8d2b8eec9
[  112.134459][ T6134] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  112.134474][ T6134] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  112.134492][ T6134] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  112.134505][ T6134] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  112.134516][ T6134] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  112.134527][ T6134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  112.134562][ T6134] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  112.134592][ T6134]  </TASK>
[  112.429825][ T5953] veth0_macvtap: entered promiscuous mode
[  112.432943][ T6135] FAULT_INJECTION: forcing a failure.
[  112.432943][ T6135] name failslab, interval 1, probability 0, space 0, times 0
[  112.440705][ T5953] veth1_macvtap: entered promiscuous mode
[  112.449878][ T6135] CPU: 1 UID: 0 PID: 6135 Comm: syz.2.28 Not tainted syzkaller #0 PREEMPT(full) 
[  112.449905][ T6135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  112.449919][ T6135] Call Trace:
[  112.449928][ T6135]  <TASK>
[  112.449937][ T6135]  dump_stack_lvl+0x189/0x250
[  112.449971][ T6135]  ? __pfx____ratelimit+0x10/0x10
[  112.449993][ T6135]  ? __pfx_dump_stack_lvl+0x10/0x10
[  112.450022][ T6135]  ? __pfx__printk+0x10/0x10
[  112.450045][ T6135]  ? __pfx___might_resched+0x10/0x10
[  112.450071][ T6135]  ? fs_reclaim_acquire+0x7d/0x100
[  112.450109][ T6135]  should_fail_ex+0x414/0x560
[  112.450146][ T6135]  should_failslab+0xa8/0x100
[  112.450178][ T6135]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  112.450207][ T6135]  ? alloc_vfsmnt+0xeb/0x430
[  112.450236][ T6135]  kstrdup+0x42/0x100
[  112.450259][ T6135]  alloc_vfsmnt+0xeb/0x430
[  112.450295][ T6135]  clone_mnt+0x67/0xae0
[  112.450318][ T6135]  ? do_raw_spin_unlock+0x122/0x240
[  112.450354][ T6135]  copy_tree+0x3d4/0x930
[  112.450396][ T6135]  copy_mnt_ns+0x178/0x820
[  112.450423][ T6135]  ? rcu_is_watching+0x15/0xb0
[  112.450450][ T6135]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  112.450475][ T6135]  ? create_new_namespaces+0x31/0x720
[  112.450504][ T6135]  create_new_namespaces+0xd1/0x720
[  112.450532][ T6135]  ? bpf_lsm_capable+0x9/0x20
[  112.450558][ T6135]  ? security_capable+0x7e/0x2e0
[  112.450596][ T6135]  unshare_nsproxy_namespaces+0x11c/0x170
[  112.450625][ T6135]  ksys_unshare+0x4c8/0x8c0
[  112.450663][ T6135]  ? __pfx_ksys_unshare+0x10/0x10
[  112.450708][ T6135]  __x64_sys_unshare+0x38/0x50
[  112.450737][ T6135]  do_syscall_64+0xfa/0x3b0
[  112.450759][ T6135]  ? lockdep_hardirqs_on+0x9c/0x150
[  112.450779][ T6135]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  112.450802][ T6135]  ? clear_bhb_loop+0x60/0xb0
[  112.450828][ T6135]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  112.450848][ T6135] RIP: 0033:0x7fb8d2b8eec9
[  112.450869][ T6135] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  112.450887][ T6135] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  112.450909][ T6135] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  112.450925][ T6135] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  112.450939][ T6135] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  112.450951][ T6135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  112.450963][ T6135] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  112.450997][ T6135]  </TASK>
[  112.735840][ T6136] FAULT_INJECTION: forcing a failure.
[  112.735840][ T6136] name failslab, interval 1, probability 0, space 0, times 0
[  112.755255][ T5957] veth0_macvtap: entered promiscuous mode
[  112.769504][ T6136] CPU: 0 UID: 0 PID: 6136 Comm: syz.2.29 Not tainted syzkaller #0 PREEMPT(full) 
[  112.769529][ T6136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  112.769540][ T6136] Call Trace:
[  112.769547][ T6136]  <TASK>
[  112.769555][ T6136]  dump_stack_lvl+0x189/0x250
[  112.769582][ T6136]  ? __pfx____ratelimit+0x10/0x10
[  112.769600][ T6136]  ? __pfx_dump_stack_lvl+0x10/0x10
[  112.769624][ T6136]  ? __pfx__printk+0x10/0x10
[  112.769649][ T6136]  ? __pfx___might_resched+0x10/0x10
[  112.769670][ T6136]  ? fs_reclaim_acquire+0x7d/0x100
[  112.769704][ T6136]  should_fail_ex+0x414/0x560
[  112.769736][ T6136]  should_failslab+0xa8/0x100
[  112.769764][ T6136]  kmem_cache_alloc_noprof+0x73/0x3c0
[  112.769788][ T6136]  ? alloc_vfsmnt+0x23/0x430
[  112.769814][ T6136]  alloc_vfsmnt+0x23/0x430
[  112.769838][ T6136]  clone_mnt+0x67/0xae0
[  112.769860][ T6136]  ? do_raw_spin_unlock+0x122/0x240
[  112.769891][ T6136]  copy_tree+0x3d4/0x930
[  112.769927][ T6136]  copy_mnt_ns+0x178/0x820
[  112.769951][ T6136]  ? rcu_is_watching+0x15/0xb0
[  112.769974][ T6136]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  112.769997][ T6136]  ? create_new_namespaces+0x31/0x720
[  112.770022][ T6136]  create_new_namespaces+0xd1/0x720
[  112.770045][ T6136]  ? bpf_lsm_capable+0x9/0x20
[  112.770067][ T6136]  ? security_capable+0x7e/0x2e0
[  112.770101][ T6136]  unshare_nsproxy_namespaces+0x11c/0x170
[  112.770125][ T6136]  ksys_unshare+0x4c8/0x8c0
[  112.770158][ T6136]  ? __pfx_ksys_unshare+0x10/0x10
[  112.770198][ T6136]  __x64_sys_unshare+0x38/0x50
[  112.770224][ T6136]  do_syscall_64+0xfa/0x3b0
[  112.770243][ T6136]  ? lockdep_hardirqs_on+0x9c/0x150
[  112.770263][ T6136]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  112.770280][ T6136]  ? clear_bhb_loop+0x60/0xb0
[  112.770303][ T6136]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  112.770321][ T6136] RIP: 0033:0x7fb8d2b8eec9
[  112.770339][ T6136] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  112.770354][ T6136] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  112.770373][ T6136] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  112.770387][ T6136] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  112.770398][ T6136] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  112.770410][ T6136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  112.770420][ T6136] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  112.770450][ T6136]  </TASK>
[  113.043246][   T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  113.044945][ T5957] veth1_macvtap: entered promiscuous mode
[  113.068560][   T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  113.089573][ T6137] FAULT_INJECTION: forcing a failure.
[  113.089573][ T6137] name failslab, interval 1, probability 0, space 0, times 0
[  113.095183][ T5953] batman_adv: batadv0: Interface activated: batadv_slave_0
[  113.105562][ T6137] CPU: 0 UID: 0 PID: 6137 Comm: syz.2.30 Not tainted syzkaller #0 PREEMPT(full) 
[  113.105594][ T6137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  113.105610][ T6137] Call Trace:
[  113.105619][ T6137]  <TASK>
[  113.105629][ T6137]  dump_stack_lvl+0x189/0x250
[  113.105667][ T6137]  ? __pfx____ratelimit+0x10/0x10
[  113.105691][ T6137]  ? __pfx_dump_stack_lvl+0x10/0x10
[  113.105721][ T6137]  ? __pfx__printk+0x10/0x10
[  113.105750][ T6137]  ? __pfx___might_resched+0x10/0x10
[  113.105775][ T6137]  ? fs_reclaim_acquire+0x7d/0x100
[  113.105814][ T6137]  should_fail_ex+0x414/0x560
[  113.105853][ T6137]  should_failslab+0xa8/0x100
[  113.105886][ T6137]  kmem_cache_alloc_noprof+0x73/0x3c0
[  113.105914][ T6137]  ? alloc_vfsmnt+0x23/0x430
[  113.105945][ T6137]  alloc_vfsmnt+0x23/0x430
[  113.105973][ T6137]  clone_mnt+0x67/0xae0
[  113.105998][ T6137]  ? do_raw_spin_unlock+0x122/0x240
[  113.106036][ T6137]  copy_tree+0x3d4/0x930
[  113.106077][ T6137]  copy_mnt_ns+0x178/0x820
[  113.106107][ T6137]  ? rcu_is_watching+0x15/0xb0
[  113.106134][ T6137]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  113.106167][ T6137]  ? create_new_namespaces+0x31/0x720
[  113.106205][ T6137]  create_new_namespaces+0xd1/0x720
[  113.106235][ T6137]  ? bpf_lsm_capable+0x9/0x20
[  113.106262][ T6137]  ? security_capable+0x7e/0x2e0
[  113.106302][ T6137]  unshare_nsproxy_namespaces+0x11c/0x170
[  113.106330][ T6137]  ksys_unshare+0x4c8/0x8c0
[  113.106376][ T6137]  ? __pfx_ksys_unshare+0x10/0x10
[  113.106423][ T6137]  __x64_sys_unshare+0x38/0x50
[  113.106453][ T6137]  do_syscall_64+0xfa/0x3b0
[  113.106477][ T6137]  ? lockdep_hardirqs_on+0x9c/0x150
[  113.106498][ T6137]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  113.106521][ T6137]  ? clear_bhb_loop+0x60/0xb0
[  113.106549][ T6137]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  113.106570][ T6137] RIP: 0033:0x7fb8d2b8eec9
[  113.106590][ T6137] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  113.106608][ T6137] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  113.106632][ T6137] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  113.106649][ T6137] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  113.106662][ T6137] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  113.106676][ T6137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  113.106689][ T6137] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  113.106729][ T6137]  </TASK>
[  113.388671][ T5953] batman_adv: batadv0: Interface activated: batadv_slave_1
[  113.418813][ T6138] FAULT_INJECTION: forcing a failure.
[  113.418813][ T6138] name failslab, interval 1, probability 0, space 0, times 0
[  113.434318][ T6138] CPU: 1 UID: 0 PID: 6138 Comm: syz.2.31 Not tainted syzkaller #0 PREEMPT(full) 
[  113.434346][ T6138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  113.434357][ T6138] Call Trace:
[  113.434366][ T6138]  <TASK>
[  113.434374][ T6138]  dump_stack_lvl+0x189/0x250
[  113.434407][ T6138]  ? __pfx____ratelimit+0x10/0x10
[  113.434427][ T6138]  ? __pfx_dump_stack_lvl+0x10/0x10
[  113.434453][ T6138]  ? __pfx__printk+0x10/0x10
[  113.434475][ T6138]  ? __pfx___might_resched+0x10/0x10
[  113.434498][ T6138]  ? fs_reclaim_acquire+0x7d/0x100
[  113.434532][ T6138]  should_fail_ex+0x414/0x560
[  113.434567][ T6138]  should_failslab+0xa8/0x100
[  113.434596][ T6138]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  113.434624][ T6138]  ? alloc_vfsmnt+0xeb/0x430
[  113.434651][ T6138]  kstrdup+0x42/0x100
[  113.434672][ T6138]  alloc_vfsmnt+0xeb/0x430
[  113.434697][ T6138]  clone_mnt+0x67/0xae0
[  113.434719][ T6138]  ? do_raw_spin_unlock+0x122/0x240
[  113.434753][ T6138]  copy_tree+0x3d4/0x930
[  113.434792][ T6138]  copy_mnt_ns+0x178/0x820
[  113.434817][ T6138]  ? rcu_is_watching+0x15/0xb0
[  113.434841][ T6138]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  113.434865][ T6138]  ? create_new_namespaces+0x31/0x720
[  113.434892][ T6138]  create_new_namespaces+0xd1/0x720
[  113.434917][ T6138]  ? bpf_lsm_capable+0x9/0x20
[  113.434941][ T6138]  ? security_capable+0x7e/0x2e0
[  113.434977][ T6138]  unshare_nsproxy_namespaces+0x11c/0x170
[  113.435003][ T6138]  ksys_unshare+0x4c8/0x8c0
[  113.435038][ T6138]  ? __pfx_ksys_unshare+0x10/0x10
[  113.435081][ T6138]  __x64_sys_unshare+0x38/0x50
[  113.435115][ T6138]  do_syscall_64+0xfa/0x3b0
[  113.435136][ T6138]  ? lockdep_hardirqs_on+0x9c/0x150
[  113.435155][ T6138]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  113.435175][ T6138]  ? clear_bhb_loop+0x60/0xb0
[  113.435200][ T6138]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  113.435219][ T6138] RIP: 0033:0x7fb8d2b8eec9
[  113.435236][ T6138] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  113.435253][ T6138] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  113.435274][ T6138] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  113.435288][ T6138] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  113.435300][ T6138] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  113.435312][ T6138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  113.435323][ T6138] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  113.435355][ T6138]  </TASK>
[  113.705820][ T5957] batman_adv: batadv0: Interface activated: batadv_slave_0
[  113.718642][ T6139] FAULT_INJECTION: forcing a failure.
[  113.718642][ T6139] name failslab, interval 1, probability 0, space 0, times 0
[  113.733357][ T6139] CPU: 0 UID: 0 PID: 6139 Comm: syz.4.21 Not tainted syzkaller #0 PREEMPT(full) 
[  113.733384][ T6139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  113.733396][ T6139] Call Trace:
[  113.733404][ T6139]  <TASK>
[  113.733411][ T6139]  dump_stack_lvl+0x189/0x250
[  113.733443][ T6139]  ? __pfx____ratelimit+0x10/0x10
[  113.733462][ T6139]  ? __pfx_dump_stack_lvl+0x10/0x10
[  113.733487][ T6139]  ? __pfx__printk+0x10/0x10
[  113.733509][ T6139]  ? __pfx___might_resched+0x10/0x10
[  113.733531][ T6139]  ? fs_reclaim_acquire+0x7d/0x100
[  113.733566][ T6139]  should_fail_ex+0x414/0x560
[  113.733601][ T6139]  should_failslab+0xa8/0x100
[  113.733629][ T6139]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  113.733656][ T6139]  ? alloc_vfsmnt+0xeb/0x430
[  113.733683][ T6139]  kstrdup+0x42/0x100
[  113.733705][ T6139]  alloc_vfsmnt+0xeb/0x430
[  113.733729][ T6139]  clone_mnt+0x67/0xae0
[  113.733751][ T6139]  ? do_raw_spin_unlock+0x122/0x240
[  113.733786][ T6139]  copy_tree+0x3d4/0x930
[  113.733825][ T6139]  copy_mnt_ns+0x178/0x820
[  113.733850][ T6139]  ? rcu_is_watching+0x15/0xb0
[  113.733875][ T6139]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  113.733899][ T6139]  ? create_new_namespaces+0x31/0x720
[  113.733925][ T6139]  create_new_namespaces+0xd1/0x720
[  113.733951][ T6139]  ? bpf_lsm_capable+0x9/0x20
[  113.733975][ T6139]  ? security_capable+0x7e/0x2e0
[  113.734010][ T6139]  unshare_nsproxy_namespaces+0x11c/0x170
[  113.734036][ T6139]  ksys_unshare+0x4c8/0x8c0
[  113.734072][ T6139]  ? __pfx_ksys_unshare+0x10/0x10
[  113.734113][ T6139]  __x64_sys_unshare+0x38/0x50
[  113.734140][ T6139]  do_syscall_64+0xfa/0x3b0
[  113.734160][ T6139]  ? lockdep_hardirqs_on+0x9c/0x150
[  113.734180][ T6139]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  113.734200][ T6139]  ? clear_bhb_loop+0x60/0xb0
[  113.734224][ T6139]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  113.734243][ T6139] RIP: 0033:0x7f4c3378eec9
[  113.734261][ T6139] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  113.734277][ T6139] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  113.734299][ T6139] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  113.734313][ T6139] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  113.734325][ T6139] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  113.734345][ T6139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  113.734357][ T6139] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  113.734389][ T6139]  </TASK>
[  114.030273][ T6140] FAULT_INJECTION: forcing a failure.
[  114.030273][ T6140] name failslab, interval 1, probability 0, space 0, times 0
[  114.051589][ T6140] CPU: 0 UID: 0 PID: 6140 Comm: syz.2.32 Not tainted syzkaller #0 PREEMPT(full) 
[  114.051618][ T6140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  114.051631][ T6140] Call Trace:
[  114.051638][ T6140]  <TASK>
[  114.051647][ T6140]  dump_stack_lvl+0x189/0x250
[  114.051680][ T6140]  ? __pfx____ratelimit+0x10/0x10
[  114.051701][ T6140]  ? __pfx_dump_stack_lvl+0x10/0x10
[  114.051727][ T6140]  ? __pfx__printk+0x10/0x10
[  114.051753][ T6140]  ? __pfx___might_resched+0x10/0x10
[  114.051776][ T6140]  ? fs_reclaim_acquire+0x7d/0x100
[  114.051811][ T6140]  should_fail_ex+0x414/0x560
[  114.051845][ T6140]  should_failslab+0xa8/0x100
[  114.051875][ T6140]  kmem_cache_alloc_noprof+0x73/0x3c0
[  114.051900][ T6140]  ? alloc_vfsmnt+0x23/0x430
[  114.051927][ T6140]  alloc_vfsmnt+0x23/0x430
[  114.051952][ T6140]  clone_mnt+0x67/0xae0
[  114.051973][ T6140]  ? do_raw_spin_unlock+0x122/0x240
[  114.052018][ T6140]  copy_tree+0x3d4/0x930
[  114.052054][ T6140]  copy_mnt_ns+0x178/0x820
[  114.052079][ T6140]  ? rcu_is_watching+0x15/0xb0
[  114.052103][ T6140]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  114.052126][ T6140]  ? create_new_namespaces+0x31/0x720
[  114.052151][ T6140]  create_new_namespaces+0xd1/0x720
[  114.052176][ T6140]  ? bpf_lsm_capable+0x9/0x20
[  114.052217][ T6140]  ? security_capable+0x7e/0x2e0
[  114.052253][ T6140]  unshare_nsproxy_namespaces+0x11c/0x170
[  114.052279][ T6140]  ksys_unshare+0x4c8/0x8c0
[  114.052320][ T6140]  ? __pfx_ksys_unshare+0x10/0x10
[  114.052363][ T6140]  __x64_sys_unshare+0x38/0x50
[  114.052389][ T6140]  do_syscall_64+0xfa/0x3b0
[  114.052409][ T6140]  ? lockdep_hardirqs_on+0x9c/0x150
[  114.052429][ T6140]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  114.052449][ T6140]  ? clear_bhb_loop+0x60/0xb0
[  114.052473][ T6140]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  114.052492][ T6140] RIP: 0033:0x7fb8d2b8eec9
[  114.052510][ T6140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  114.052526][ T6140] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  114.052547][ T6140] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  114.052561][ T6140] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  114.052573][ T6140] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  114.052585][ T6140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  114.052596][ T6140] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  114.052628][ T6140]  </TASK>
[  114.186972][ T6141] FAULT_INJECTION: forcing a failure.
[  114.186972][ T6141] name failslab, interval 1, probability 0, space 0, times 0
[  114.253732][   T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  114.290700][ T6141] CPU: 0 UID: 0 PID: 6141 Comm: syz.4.33 Not tainted syzkaller #0 PREEMPT(full) 
[  114.290734][ T6141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  114.290748][ T6141] Call Trace:
[  114.290757][ T6141]  <TASK>
[  114.290767][ T6141]  dump_stack_lvl+0x189/0x250
[  114.290803][ T6141]  ? __pfx____ratelimit+0x10/0x10
[  114.290825][ T6141]  ? __pfx_dump_stack_lvl+0x10/0x10
[  114.290854][ T6141]  ? __pfx__printk+0x10/0x10
[  114.290879][ T6141]  ? __pfx___might_resched+0x10/0x10
[  114.290910][ T6141]  ? fs_reclaim_acquire+0x7d/0x100
[  114.290950][ T6141]  should_fail_ex+0x414/0x560
[  114.290989][ T6141]  should_failslab+0xa8/0x100
[  114.291022][ T6141]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  114.291050][ T6141]  ? alloc_vfsmnt+0xeb/0x430
[  114.291080][ T6141]  kstrdup+0x42/0x100
[  114.291105][ T6141]  alloc_vfsmnt+0xeb/0x430
[  114.291133][ T6141]  clone_mnt+0x67/0xae0
[  114.291158][ T6141]  ? do_raw_spin_unlock+0x122/0x240
[  114.291196][ T6141]  copy_tree+0x3d4/0x930
[  114.291232][ T6141]  copy_mnt_ns+0x178/0x820
[  114.291257][ T6141]  ? rcu_is_watching+0x15/0xb0
[  114.291280][ T6141]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  114.291310][ T6141]  ? create_new_namespaces+0x31/0x720
[  114.291341][ T6141]  create_new_namespaces+0xd1/0x720
[  114.291366][ T6141]  ? bpf_lsm_capable+0x9/0x20
[  114.291394][ T6141]  ? security_capable+0x7e/0x2e0
[  114.291430][ T6141]  unshare_nsproxy_namespaces+0x11c/0x170
[  114.291456][ T6141]  ksys_unshare+0x4c8/0x8c0
[  114.291491][ T6141]  ? __pfx_ksys_unshare+0x10/0x10
[  114.291534][ T6141]  __x64_sys_unshare+0x38/0x50
[  114.291560][ T6141]  do_syscall_64+0xfa/0x3b0
[  114.291581][ T6141]  ? lockdep_hardirqs_on+0x9c/0x150
[  114.291600][ T6141]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  114.291619][ T6141]  ? clear_bhb_loop+0x60/0xb0
[  114.291643][ T6141]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  114.291664][ T6141] RIP: 0033:0x7f4c3378eec9
[  114.291686][ T6141] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  114.291705][ T6141] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  114.291729][ T6141] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  114.291748][ T6141] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  114.291760][ T6141] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  114.291773][ T6141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  114.291787][ T6141] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  114.291823][ T6141]  </TASK>
[  114.292411][ T6142] FAULT_INJECTION: forcing a failure.
[  114.292411][ T6142] name failslab, interval 1, probability 0, space 0, times 0
[  114.313524][ T5957] batman_adv: batadv0: Interface activated: batadv_slave_1
[  114.405696][ T6142] CPU: 0 UID: 0 PID: 6142 Comm: syz.2.34 Not tainted syzkaller #0 PREEMPT(full) 
[  114.405727][ T6142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  114.405740][ T6142] Call Trace:
[  114.405750][ T6142]  <TASK>
[  114.405759][ T6142]  dump_stack_lvl+0x189/0x250
[  114.405796][ T6142]  ? __pfx____ratelimit+0x10/0x10
[  114.405821][ T6142]  ? __pfx_dump_stack_lvl+0x10/0x10
[  114.405849][ T6142]  ? __pfx__printk+0x10/0x10
[  114.405875][ T6142]  ? __pfx___might_resched+0x10/0x10
[  114.405901][ T6142]  ? fs_reclaim_acquire+0x7d/0x100
[  114.405940][ T6142]  should_fail_ex+0x414/0x560
[  114.405978][ T6142]  should_failslab+0xa8/0x100
[  114.406012][ T6142]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  114.406042][ T6142]  ? alloc_vfsmnt+0xeb/0x430
[  114.406074][ T6142]  kstrdup+0x42/0x100
[  114.406099][ T6142]  alloc_vfsmnt+0xeb/0x430
[  114.406127][ T6142]  clone_mnt+0x67/0xae0
[  114.406152][ T6142]  ? do_raw_spin_unlock+0x122/0x240
[  114.406190][ T6142]  copy_tree+0x3d4/0x930
[  114.406235][ T6142]  copy_mnt_ns+0x178/0x820
[  114.406265][ T6142]  ? rcu_is_watching+0x15/0xb0
[  114.406300][ T6142]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  114.406329][ T6142]  ? create_new_namespaces+0x31/0x720
[  114.406357][ T6142]  create_new_namespaces+0xd1/0x720
[  114.406385][ T6142]  ? bpf_lsm_capable+0x9/0x20
[  114.406413][ T6142]  ? security_capable+0x7e/0x2e0
[  114.406453][ T6142]  unshare_nsproxy_namespaces+0x11c/0x170
[  114.406482][ T6142]  ksys_unshare+0x4c8/0x8c0
[  114.406521][ T6142]  ? __pfx_ksys_unshare+0x10/0x10
[  114.406570][ T6142]  __x64_sys_unshare+0x38/0x50
[  114.406599][ T6142]  do_syscall_64+0xfa/0x3b0
[  114.406623][ T6142]  ? lockdep_hardirqs_on+0x9c/0x150
[  114.406644][ T6142]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  114.406667][ T6142]  ? clear_bhb_loop+0x60/0xb0
[  114.406695][ T6142]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  114.406721][ T6142] RIP: 0033:0x7fb8d2b8eec9
[  114.406741][ T6142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  114.406761][ T6142] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  114.406784][ T6142] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  114.406800][ T6142] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  114.406813][ T6142] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  114.406827][ T6142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  114.406839][ T6142] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  114.406875][ T6142]  </TASK>
[  114.566908][   T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  114.692379][ T6143] FAULT_INJECTION: forcing a failure.
[  114.692379][ T6143] name failslab, interval 1, probability 0, space 0, times 0
[  114.905868][ T6143] CPU: 0 UID: 0 PID: 6143 Comm: syz.4.35 Not tainted syzkaller #0 PREEMPT(full) 
[  114.905896][ T6143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  114.905908][ T6143] Call Trace:
[  114.905916][ T6143]  <TASK>
[  114.905925][ T6143]  dump_stack_lvl+0x189/0x250
[  114.905956][ T6143]  ? __pfx____ratelimit+0x10/0x10
[  114.905976][ T6143]  ? __pfx_dump_stack_lvl+0x10/0x10
[  114.906002][ T6143]  ? __pfx__printk+0x10/0x10
[  114.906023][ T6143]  ? __pfx___might_resched+0x10/0x10
[  114.906054][ T6143]  ? fs_reclaim_acquire+0x7d/0x100
[  114.906089][ T6143]  should_fail_ex+0x414/0x560
[  114.906122][ T6143]  should_failslab+0xa8/0x100
[  114.906151][ T6143]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  114.906177][ T6143]  ? alloc_vfsmnt+0xeb/0x430
[  114.906205][ T6143]  kstrdup+0x42/0x100
[  114.906226][ T6143]  alloc_vfsmnt+0xeb/0x430
[  114.906251][ T6143]  clone_mnt+0x67/0xae0
[  114.906272][ T6143]  ? do_raw_spin_unlock+0x122/0x240
[  114.906306][ T6143]  copy_tree+0x3d4/0x930
[  114.906343][ T6143]  copy_mnt_ns+0x178/0x820
[  114.906368][ T6143]  ? rcu_is_watching+0x15/0xb0
[  114.906393][ T6143]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  114.906416][ T6143]  ? create_new_namespaces+0x31/0x720
[  114.906442][ T6143]  create_new_namespaces+0xd1/0x720
[  114.906467][ T6143]  ? bpf_lsm_capable+0x9/0x20
[  114.906491][ T6143]  ? security_capable+0x7e/0x2e0
[  114.906526][ T6143]  unshare_nsproxy_namespaces+0x11c/0x170
[  114.906553][ T6143]  ksys_unshare+0x4c8/0x8c0
[  114.906587][ T6143]  ? __pfx_ksys_unshare+0x10/0x10
[  114.906628][ T6143]  __x64_sys_unshare+0x38/0x50
[  114.906654][ T6143]  do_syscall_64+0xfa/0x3b0
[  114.906675][ T6143]  ? lockdep_hardirqs_on+0x9c/0x150
[  114.906693][ T6143]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  114.906718][ T6143]  ? clear_bhb_loop+0x60/0xb0
[  114.906742][ T6143]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  114.906760][ T6143] RIP: 0033:0x7f4c3378eec9
[  114.906778][ T6143] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  114.906794][ T6143] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  114.906815][ T6143] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  114.906829][ T6143] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  114.906841][ T6143] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  114.906853][ T6143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  114.906864][ T6143] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  114.906896][ T6143]  </TASK>
[  115.209354][ T1340] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  115.217621][ T1340] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  115.232925][ T6144] FAULT_INJECTION: forcing a failure.
[  115.232925][ T6144] name failslab, interval 1, probability 0, space 0, times 0
[  115.245734][ T6144] CPU: 0 UID: 0 PID: 6144 Comm: syz.2.36 Not tainted syzkaller #0 PREEMPT(full) 
[  115.245760][ T6144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  115.245771][ T6144] Call Trace:
[  115.245779][ T6144]  <TASK>
[  115.245787][ T6144]  dump_stack_lvl+0x189/0x250
[  115.245818][ T6144]  ? __pfx____ratelimit+0x10/0x10
[  115.245837][ T6144]  ? __pfx_dump_stack_lvl+0x10/0x10
[  115.245862][ T6144]  ? __pfx__printk+0x10/0x10
[  115.245883][ T6144]  ? __pfx___might_resched+0x10/0x10
[  115.245905][ T6144]  ? fs_reclaim_acquire+0x7d/0x100
[  115.245938][ T6144]  should_fail_ex+0x414/0x560
[  115.245972][ T6144]  should_failslab+0xa8/0x100
[  115.246001][ T6144]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  115.246027][ T6144]  ? alloc_vfsmnt+0xeb/0x430
[  115.246054][ T6144]  kstrdup+0x42/0x100
[  115.246073][ T6144]  alloc_vfsmnt+0xeb/0x430
[  115.246097][ T6144]  clone_mnt+0x67/0xae0
[  115.246119][ T6144]  ? do_raw_spin_unlock+0x122/0x240
[  115.246151][ T6144]  copy_tree+0x3d4/0x930
[  115.246188][ T6144]  copy_mnt_ns+0x178/0x820
[  115.246213][ T6144]  ? rcu_is_watching+0x15/0xb0
[  115.246243][ T6144]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  115.246266][ T6144]  ? create_new_namespaces+0x31/0x720
[  115.246291][ T6144]  create_new_namespaces+0xd1/0x720
[  115.246316][ T6144]  ? bpf_lsm_capable+0x9/0x20
[  115.246339][ T6144]  ? security_capable+0x7e/0x2e0
[  115.246373][ T6144]  unshare_nsproxy_namespaces+0x11c/0x170
[  115.246398][ T6144]  ksys_unshare+0x4c8/0x8c0
[  115.246432][ T6144]  ? __pfx_ksys_unshare+0x10/0x10
[  115.246473][ T6144]  __x64_sys_unshare+0x38/0x50
[  115.246499][ T6144]  do_syscall_64+0xfa/0x3b0
[  115.246519][ T6144]  ? lockdep_hardirqs_on+0x9c/0x150
[  115.246538][ T6144]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  115.246557][ T6144]  ? clear_bhb_loop+0x60/0xb0
[  115.246582][ T6144]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  115.246600][ T6144] RIP: 0033:0x7fb8d2b8eec9
[  115.246617][ T6144] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  115.246633][ T6144] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  115.246654][ T6144] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  115.246668][ T6144] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  115.246679][ T6144] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  115.246691][ T6144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  115.246702][ T6144] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  115.246737][ T6144]  </TASK>
2025/10/01 15:48:02 executed programs: 26
[  115.516673][  T771] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  115.530742][ T6145] FAULT_INJECTION: forcing a failure.
[  115.530742][ T6145] name failslab, interval 1, probability 0, space 0, times 0
[  115.531758][  T771] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  115.543837][ T6145] CPU: 0 UID: 0 PID: 6145 Comm: syz.4.37 Not tainted syzkaller #0 PREEMPT(full) 
[  115.543867][ T6145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  115.543882][ T6145] Call Trace:
[  115.543891][ T6145]  <TASK>
[  115.543900][ T6145]  dump_stack_lvl+0x189/0x250
[  115.543937][ T6145]  ? __pfx____ratelimit+0x10/0x10
[  115.543959][ T6145]  ? __pfx_dump_stack_lvl+0x10/0x10
[  115.543990][ T6145]  ? __pfx__printk+0x10/0x10
[  115.544014][ T6145]  ? __pfx___might_resched+0x10/0x10
[  115.544040][ T6145]  ? fs_reclaim_acquire+0x7d/0x100
[  115.544079][ T6145]  should_fail_ex+0x414/0x560
[  115.544117][ T6145]  should_failslab+0xa8/0x100
[  115.544150][ T6145]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  115.544181][ T6145]  ? alloc_vfsmnt+0xeb/0x430
[  115.544224][ T6145]  kstrdup+0x42/0x100
[  115.544249][ T6145]  alloc_vfsmnt+0xeb/0x430
[  115.544276][ T6145]  clone_mnt+0x67/0xae0
[  115.544300][ T6145]  ? do_raw_spin_unlock+0x122/0x240
[  115.544339][ T6145]  copy_tree+0x3d4/0x930
[  115.544381][ T6145]  copy_mnt_ns+0x178/0x820
[  115.544408][ T6145]  ? rcu_is_watching+0x15/0xb0
[  115.544436][ T6145]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  115.544463][ T6145]  ? create_new_namespaces+0x31/0x720
[  115.544492][ T6145]  create_new_namespaces+0xd1/0x720
[  115.544520][ T6145]  ? bpf_lsm_capable+0x9/0x20
[  115.544547][ T6145]  ? security_capable+0x7e/0x2e0
[  115.544588][ T6145]  unshare_nsproxy_namespaces+0x11c/0x170
[  115.544617][ T6145]  ksys_unshare+0x4c8/0x8c0
[  115.544655][ T6145]  ? __pfx_ksys_unshare+0x10/0x10
[  115.544704][ T6145]  __x64_sys_unshare+0x38/0x50
[  115.544733][ T6145]  do_syscall_64+0xfa/0x3b0
[  115.544754][ T6145]  ? lockdep_hardirqs_on+0x9c/0x150
[  115.544777][ T6145]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  115.544798][ T6145]  ? clear_bhb_loop+0x60/0xb0
[  115.544826][ T6145]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  115.544846][ T6145] RIP: 0033:0x7f4c3378eec9
[  115.544868][ T6145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  115.544887][ T6145] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  115.544909][ T6145] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  115.544926][ T6145] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  115.544941][ T6145] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  115.544953][ T6145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  115.544966][ T6145] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  115.544999][ T6145]  </TASK>
[  115.875159][ T3568] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  115.879925][ T6146] FAULT_INJECTION: forcing a failure.
[  115.879925][ T6146] name failslab, interval 1, probability 0, space 0, times 0
[  115.885337][ T3568] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  115.904429][ T6146] CPU: 0 UID: 0 PID: 6146 Comm: syz.4.38 Not tainted syzkaller #0 PREEMPT(full) 
[  115.904458][ T6146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  115.904472][ T6146] Call Trace:
[  115.904482][ T6146]  <TASK>
[  115.904492][ T6146]  dump_stack_lvl+0x189/0x250
[  115.904528][ T6146]  ? __pfx____ratelimit+0x10/0x10
[  115.904552][ T6146]  ? __pfx_dump_stack_lvl+0x10/0x10
[  115.904580][ T6146]  ? __pfx__printk+0x10/0x10
[  115.904606][ T6146]  ? __pfx___might_resched+0x10/0x10
[  115.904632][ T6146]  ? fs_reclaim_acquire+0x7d/0x100
[  115.904671][ T6146]  should_fail_ex+0x414/0x560
[  115.904709][ T6146]  should_failslab+0xa8/0x100
[  115.904742][ T6146]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  115.904772][ T6146]  ? alloc_vfsmnt+0xeb/0x430
[  115.904803][ T6146]  kstrdup+0x42/0x100
[  115.904826][ T6146]  alloc_vfsmnt+0xeb/0x430
[  115.904854][ T6146]  clone_mnt+0x67/0xae0
[  115.904879][ T6146]  ? do_raw_spin_unlock+0x122/0x240
[  115.904917][ T6146]  copy_tree+0x3d4/0x930
[  115.904960][ T6146]  copy_mnt_ns+0x178/0x820
[  115.904988][ T6146]  ? rcu_is_watching+0x15/0xb0
[  115.905015][ T6146]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  115.905042][ T6146]  ? create_new_namespaces+0x31/0x720
[  115.905071][ T6146]  create_new_namespaces+0xd1/0x720
[  115.905100][ T6146]  ? bpf_lsm_capable+0x9/0x20
[  115.905127][ T6146]  ? security_capable+0x7e/0x2e0
[  115.905166][ T6146]  unshare_nsproxy_namespaces+0x11c/0x170
[  115.905207][ T6146]  ksys_unshare+0x4c8/0x8c0
[  115.905246][ T6146]  ? __pfx_ksys_unshare+0x10/0x10
[  115.905294][ T6146]  __x64_sys_unshare+0x38/0x50
[  115.905324][ T6146]  do_syscall_64+0xfa/0x3b0
[  115.905348][ T6146]  ? lockdep_hardirqs_on+0x9c/0x150
[  115.905369][ T6146]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  115.905392][ T6146]  ? clear_bhb_loop+0x60/0xb0
[  115.905419][ T6146]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  115.905440][ T6146] RIP: 0033:0x7f4c3378eec9
[  115.905460][ T6146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  115.905478][ T6146] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  115.905502][ T6146] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  115.905519][ T6146] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  115.905531][ T6146] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  115.905542][ T6146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  115.905554][ T6146] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  115.905584][ T6146]  </TASK>
[  115.916021][ T6147] FAULT_INJECTION: forcing a failure.
[  115.916021][ T6147] name failslab, interval 1, probability 0, space 0, times 0
[  115.995827][   T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  116.066875][ T6147] CPU: 0 UID: 0 PID: 6147 Comm: syz.2.39 Not tainted syzkaller #0 PREEMPT(full) 
[  116.066908][ T6147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  116.066921][ T6147] Call Trace:
[  116.066930][ T6147]  <TASK>
[  116.066940][ T6147]  dump_stack_lvl+0x189/0x250
[  116.066978][ T6147]  ? __pfx____ratelimit+0x10/0x10
[  116.067000][ T6147]  ? __pfx_dump_stack_lvl+0x10/0x10
[  116.067031][ T6147]  ? __pfx__printk+0x10/0x10
[  116.067055][ T6147]  ? __pfx___might_resched+0x10/0x10
[  116.067081][ T6147]  ? fs_reclaim_acquire+0x7d/0x100
[  116.067121][ T6147]  should_fail_ex+0x414/0x560
[  116.067159][ T6147]  should_failslab+0xa8/0x100
[  116.067200][ T6147]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  116.067231][ T6147]  ? alloc_vfsmnt+0xeb/0x430
[  116.067261][ T6147]  kstrdup+0x42/0x100
[  116.067286][ T6147]  alloc_vfsmnt+0xeb/0x430
[  116.067314][ T6147]  clone_mnt+0x67/0xae0
[  116.067351][ T6147]  ? do_raw_spin_unlock+0x122/0x240
[  116.067388][ T6147]  copy_tree+0x3d4/0x930
[  116.067430][ T6147]  copy_mnt_ns+0x178/0x820
[  116.067457][ T6147]  ? rcu_is_watching+0x15/0xb0
[  116.067483][ T6147]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  116.067509][ T6147]  ? create_new_namespaces+0x31/0x720
[  116.067537][ T6147]  create_new_namespaces+0xd1/0x720
[  116.067565][ T6147]  ? bpf_lsm_capable+0x9/0x20
[  116.067591][ T6147]  ? security_capable+0x7e/0x2e0
[  116.067631][ T6147]  unshare_nsproxy_namespaces+0x11c/0x170
[  116.067659][ T6147]  ksys_unshare+0x4c8/0x8c0
[  116.067696][ T6147]  ? __pfx_ksys_unshare+0x10/0x10
[  116.067742][ T6147]  __x64_sys_unshare+0x38/0x50
[  116.067771][ T6147]  do_syscall_64+0xfa/0x3b0
[  116.067792][ T6147]  ? lockdep_hardirqs_on+0x9c/0x150
[  116.067814][ T6147]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  116.067835][ T6147]  ? clear_bhb_loop+0x60/0xb0
[  116.067862][ T6147]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  116.067883][ T6147] RIP: 0033:0x7fb8d2b8eec9
[  116.067923][ T6147] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  116.067936][ T6147] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  116.067954][ T6147] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  116.067970][ T6147] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  116.067983][ T6147] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  116.067996][ T6147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  116.068009][ T6147] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  116.068041][ T6147]  </TASK>
[  116.096389][ T6148] FAULT_INJECTION: forcing a failure.
[  116.096389][ T6148] name failslab, interval 1, probability 0, space 0, times 0
[  116.462573][ T6148] CPU: 1 UID: 0 PID: 6148 Comm: syz.3.20 Not tainted syzkaller #0 PREEMPT(full) 
[  116.462599][ T6148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  116.462612][ T6148] Call Trace:
[  116.462621][ T6148]  <TASK>
[  116.462629][ T6148]  dump_stack_lvl+0x189/0x250
[  116.462660][ T6148]  ? __pfx____ratelimit+0x10/0x10
[  116.462680][ T6148]  ? __pfx_dump_stack_lvl+0x10/0x10
[  116.462706][ T6148]  ? __pfx__printk+0x10/0x10
[  116.462728][ T6148]  ? __pfx___might_resched+0x10/0x10
[  116.462751][ T6148]  ? fs_reclaim_acquire+0x7d/0x100
[  116.462785][ T6148]  should_fail_ex+0x414/0x560
[  116.462818][ T6148]  should_failslab+0xa8/0x100
[  116.462847][ T6148]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  116.462874][ T6148]  ? alloc_vfsmnt+0xeb/0x430
[  116.462901][ T6148]  kstrdup+0x42/0x100
[  116.462923][ T6148]  alloc_vfsmnt+0xeb/0x430
[  116.462948][ T6148]  clone_mnt+0x67/0xae0
[  116.462971][ T6148]  ? do_raw_spin_unlock+0x122/0x240
[  116.463002][ T6148]  copy_tree+0x3d4/0x930
[  116.463038][ T6148]  copy_mnt_ns+0x178/0x820
[  116.463063][ T6148]  ? rcu_is_watching+0x15/0xb0
[  116.463099][ T6148]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  116.463120][ T6148]  ? create_new_namespaces+0x31/0x720
[  116.463143][ T6148]  create_new_namespaces+0xd1/0x720
[  116.463165][ T6148]  ? bpf_lsm_capable+0x9/0x20
[  116.463187][ T6148]  ? security_capable+0x7e/0x2e0
[  116.463226][ T6148]  unshare_nsproxy_namespaces+0x11c/0x170
[  116.463250][ T6148]  ksys_unshare+0x4c8/0x8c0
[  116.463301][ T6148]  ? __pfx_ksys_unshare+0x10/0x10
[  116.463341][ T6148]  __x64_sys_unshare+0x38/0x50
[  116.463365][ T6148]  do_syscall_64+0xfa/0x3b0
[  116.463385][ T6148]  ? lockdep_hardirqs_on+0x9c/0x150
[  116.463404][ T6148]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  116.463423][ T6148]  ? clear_bhb_loop+0x60/0xb0
[  116.463448][ T6148]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  116.463467][ T6148] RIP: 0033:0x7f71c218eec9
[  116.463485][ T6148] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  116.463500][ T6148] RSP: 002b:00007ffde0e71288 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  116.463520][ T6148] RAX: ffffffffffffffda RBX: 00007f71c23e5fa0 RCX: 00007f71c218eec9
[  116.463534][ T6148] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  116.463546][ T6148] RBP: 00007ffde0e712e0 R08: 0000000000000000 R09: 0000000000000000
[  116.463557][ T6148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  116.463568][ T6148] R13: 00007f71c23e5fa0 R14: 00007f71c23e5fa0 R15: 0000000000000001
[  116.463597][ T6148]  </TASK>
[  116.466229][ T6149] FAULT_INJECTION: forcing a failure.
[  116.466229][ T6149] name failslab, interval 1, probability 0, space 0, times 0
[  116.541217][   T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  116.567518][ T6149] CPU: 1 UID: 0 PID: 6149 Comm: syz.4.40 Not tainted syzkaller #0 PREEMPT(full) 
[  116.567544][ T6149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  116.567556][ T6149] Call Trace:
[  116.567564][ T6149]  <TASK>
[  116.567572][ T6149]  dump_stack_lvl+0x189/0x250
[  116.567603][ T6149]  ? __pfx____ratelimit+0x10/0x10
[  116.567624][ T6149]  ? __pfx_dump_stack_lvl+0x10/0x10
[  116.567650][ T6149]  ? __pfx__printk+0x10/0x10
[  116.567672][ T6149]  ? __pfx___might_resched+0x10/0x10
[  116.567695][ T6149]  ? fs_reclaim_acquire+0x7d/0x100
[  116.567740][ T6149]  should_fail_ex+0x414/0x560
[  116.567773][ T6149]  should_failslab+0xa8/0x100
[  116.567802][ T6149]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  116.567827][ T6149]  ? alloc_vfsmnt+0xeb/0x430
[  116.567854][ T6149]  kstrdup+0x42/0x100
[  116.567892][ T6149]  alloc_vfsmnt+0xeb/0x430
[  116.567917][ T6149]  clone_mnt+0x67/0xae0
[  116.567938][ T6149]  ? do_raw_spin_unlock+0x122/0x240
[  116.567971][ T6149]  copy_tree+0x3d4/0x930
[  116.568008][ T6149]  copy_mnt_ns+0x178/0x820
[  116.568032][ T6149]  ? rcu_is_watching+0x15/0xb0
[  116.568056][ T6149]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  116.568079][ T6149]  ? create_new_namespaces+0x31/0x720
[  116.568105][ T6149]  create_new_namespaces+0xd1/0x720
[  116.568130][ T6149]  ? bpf_lsm_capable+0x9/0x20
[  116.568153][ T6149]  ? security_capable+0x7e/0x2e0
[  116.568186][ T6149]  unshare_nsproxy_namespaces+0x11c/0x170
[  116.568221][ T6149]  ksys_unshare+0x4c8/0x8c0
[  116.568261][ T6149]  ? __pfx_ksys_unshare+0x10/0x10
[  116.568310][ T6149]  __x64_sys_unshare+0x38/0x50
[  116.568337][ T6149]  do_syscall_64+0xfa/0x3b0
[  116.568358][ T6149]  ? lockdep_hardirqs_on+0x9c/0x150
[  116.568380][ T6149]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  116.568400][ T6149]  ? clear_bhb_loop+0x60/0xb0
[  116.568427][ T6149]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  116.568449][ T6149] RIP: 0033:0x7f4c3378eec9
[  116.568468][ T6149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  116.568485][ T6149] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  116.568507][ T6149] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  116.568523][ T6149] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  116.568537][ T6149] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  116.568550][ T6149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  116.568563][ T6149] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  116.568597][ T6149]  </TASK>
[  116.569105][ T6150] FAULT_INJECTION: forcing a failure.
[  116.569105][ T6150] name failslab, interval 1, probability 0, space 0, times 0
[  116.631404][   T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  116.897180][ T6150] CPU: 1 UID: 0 PID: 6150 Comm: syz.2.41 Not tainted syzkaller #0 PREEMPT(full) 
[  116.897211][ T6150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  116.897225][ T6150] Call Trace:
[  116.897235][ T6150]  <TASK>
[  116.897244][ T6150]  dump_stack_lvl+0x189/0x250
[  116.897280][ T6150]  ? __pfx____ratelimit+0x10/0x10
[  116.897304][ T6150]  ? __pfx_dump_stack_lvl+0x10/0x10
[  116.897333][ T6150]  ? __pfx__printk+0x10/0x10
[  116.897357][ T6150]  ? __pfx___might_resched+0x10/0x10
[  116.897383][ T6150]  ? fs_reclaim_acquire+0x7d/0x100
[  116.897423][ T6150]  should_fail_ex+0x414/0x560
[  116.897461][ T6150]  should_failslab+0xa8/0x100
[  116.897496][ T6150]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  116.897525][ T6150]  ? alloc_vfsmnt+0xeb/0x430
[  116.897557][ T6150]  kstrdup+0x42/0x100
[  116.897581][ T6150]  alloc_vfsmnt+0xeb/0x430
[  116.897620][ T6150]  clone_mnt+0x67/0xae0
[  116.897644][ T6150]  ? do_raw_spin_unlock+0x122/0x240
[  116.897699][ T6150]  copy_tree+0x3d4/0x930
[  116.897742][ T6150]  copy_mnt_ns+0x178/0x820
[  116.897770][ T6150]  ? rcu_is_watching+0x15/0xb0
[  116.897798][ T6150]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  116.897825][ T6150]  ? create_new_namespaces+0x31/0x720
[  116.897866][ T6150]  create_new_namespaces+0xd1/0x720
[  116.897902][ T6150]  ? bpf_lsm_capable+0x9/0x20
[  116.897928][ T6150]  ? security_capable+0x7e/0x2e0
[  116.897967][ T6150]  unshare_nsproxy_namespaces+0x11c/0x170
[  116.897996][ T6150]  ksys_unshare+0x4c8/0x8c0
[  116.898045][ T6150]  ? __pfx_ksys_unshare+0x10/0x10
[  116.898092][ T6150]  __x64_sys_unshare+0x38/0x50
[  116.898121][ T6150]  do_syscall_64+0xfa/0x3b0
[  116.898142][ T6150]  ? lockdep_hardirqs_on+0x9c/0x150
[  116.898163][ T6150]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  116.898186][ T6150]  ? clear_bhb_loop+0x60/0xb0
[  116.898212][ T6150]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  116.898233][ T6150] RIP: 0033:0x7fb8d2b8eec9
[  116.898252][ T6150] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  116.898270][ T6150] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  116.898293][ T6150] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  116.898309][ T6150] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  116.898322][ T6150] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  116.898354][ T6150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  116.898367][ T6150] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  116.898404][ T6150]  </TASK>
[  116.898998][ T6151] FAULT_INJECTION: forcing a failure.
[  116.898998][ T6151] name failslab, interval 1, probability 0, space 0, times 0
[  117.301301][ T6151] CPU: 0 UID: 0 PID: 6151 Comm: syz.3.42 Not tainted syzkaller #0 PREEMPT(full) 
[  117.301326][ T6151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  117.301337][ T6151] Call Trace:
[  117.301345][ T6151]  <TASK>
[  117.301353][ T6151]  dump_stack_lvl+0x189/0x250
[  117.301382][ T6151]  ? __pfx____ratelimit+0x10/0x10
[  117.301401][ T6151]  ? __pfx_dump_stack_lvl+0x10/0x10
[  117.301425][ T6151]  ? __pfx__printk+0x10/0x10
[  117.301446][ T6151]  ? __pfx___might_resched+0x10/0x10
[  117.301467][ T6151]  ? fs_reclaim_acquire+0x7d/0x100
[  117.301498][ T6151]  should_fail_ex+0x414/0x560
[  117.301526][ T6151]  should_failslab+0xa8/0x100
[  117.301549][ T6151]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  117.301570][ T6151]  ? alloc_vfsmnt+0xeb/0x430
[  117.301592][ T6151]  kstrdup+0x42/0x100
[  117.301609][ T6151]  alloc_vfsmnt+0xeb/0x430
[  117.301628][ T6151]  clone_mnt+0x67/0xae0
[  117.301645][ T6151]  ? do_raw_spin_unlock+0x122/0x240
[  117.301674][ T6151]  copy_tree+0x3d4/0x930
[  117.301706][ T6151]  copy_mnt_ns+0x178/0x820
[  117.301725][ T6151]  ? rcu_is_watching+0x15/0xb0
[  117.301745][ T6151]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  117.301764][ T6151]  ? create_new_namespaces+0x31/0x720
[  117.301796][ T6151]  create_new_namespaces+0xd1/0x720
[  117.301825][ T6151]  ? bpf_lsm_capable+0x9/0x20
[  117.301844][ T6151]  ? security_capable+0x7e/0x2e0
[  117.301873][ T6151]  unshare_nsproxy_namespaces+0x11c/0x170
[  117.301895][ T6151]  ksys_unshare+0x4c8/0x8c0
[  117.301925][ T6151]  ? __pfx_ksys_unshare+0x10/0x10
[  117.301959][ T6151]  __x64_sys_unshare+0x38/0x50
[  117.301994][ T6151]  do_syscall_64+0xfa/0x3b0
[  117.302014][ T6151]  ? lockdep_hardirqs_on+0x9c/0x150
[  117.302039][ T6151]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  117.302058][ T6151]  ? clear_bhb_loop+0x60/0xb0
[  117.302082][ T6151]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  117.302098][ T6151] RIP: 0033:0x7f71c218eec9
[  117.302115][ T6151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  117.302131][ T6151] RSP: 002b:00007ffde0e71288 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  117.302151][ T6151] RAX: ffffffffffffffda RBX: 00007f71c23e5fa0 RCX: 00007f71c218eec9
[  117.302165][ T6151] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  117.302177][ T6151] RBP: 00007ffde0e712e0 R08: 0000000000000000 R09: 0000000000000000
[  117.302188][ T6151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  117.302200][ T6151] R13: 00007f71c23e5fa0 R14: 00007f71c23e5fa0 R15: 0000000000000001
[  117.302230][ T6151]  </TASK>
[  117.615816][ T6152] FAULT_INJECTION: forcing a failure.
[  117.615816][ T6152] name failslab, interval 1, probability 0, space 0, times 0
[  117.656677][ T6152] CPU: 1 UID: 0 PID: 6152 Comm: syz.2.44 Not tainted syzkaller #0 PREEMPT(full) 
[  117.656709][ T6152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  117.656721][ T6152] Call Trace:
[  117.656728][ T6152]  <TASK>
[  117.656736][ T6152]  dump_stack_lvl+0x189/0x250
[  117.656767][ T6152]  ? __pfx____ratelimit+0x10/0x10
[  117.656786][ T6152]  ? __pfx_dump_stack_lvl+0x10/0x10
[  117.656811][ T6152]  ? __pfx__printk+0x10/0x10
[  117.656833][ T6152]  ? __pfx___might_resched+0x10/0x10
[  117.656864][ T6152]  ? fs_reclaim_acquire+0x7d/0x100
[  117.656898][ T6152]  should_fail_ex+0x414/0x560
[  117.656932][ T6152]  should_failslab+0xa8/0x100
[  117.656962][ T6152]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  117.656988][ T6152]  ? alloc_vfsmnt+0xeb/0x430
[  117.657016][ T6152]  kstrdup+0x42/0x100
[  117.657038][ T6152]  alloc_vfsmnt+0xeb/0x430
[  117.657063][ T6152]  clone_mnt+0x67/0xae0
[  117.657085][ T6152]  ? do_raw_spin_unlock+0x122/0x240
[  117.657119][ T6152]  copy_tree+0x3d4/0x930
[  117.657157][ T6152]  copy_mnt_ns+0x178/0x820
[  117.657183][ T6152]  ? rcu_is_watching+0x15/0xb0
[  117.657208][ T6152]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  117.657231][ T6152]  ? create_new_namespaces+0x31/0x720
[  117.657257][ T6152]  create_new_namespaces+0xd1/0x720
[  117.657283][ T6152]  ? bpf_lsm_capable+0x9/0x20
[  117.657317][ T6152]  ? security_capable+0x7e/0x2e0
[  117.657352][ T6152]  unshare_nsproxy_namespaces+0x11c/0x170
[  117.657378][ T6152]  ksys_unshare+0x4c8/0x8c0
[  117.657411][ T6152]  ? __pfx_ksys_unshare+0x10/0x10
[  117.657453][ T6152]  __x64_sys_unshare+0x38/0x50
[  117.657479][ T6152]  do_syscall_64+0xfa/0x3b0
[  117.657498][ T6152]  ? lockdep_hardirqs_on+0x9c/0x150
[  117.657517][ T6152]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  117.657537][ T6152]  ? clear_bhb_loop+0x60/0xb0
[  117.657561][ T6152]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  117.657579][ T6152] RIP: 0033:0x7fb8d2b8eec9
[  117.657596][ T6152] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  117.657612][ T6152] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  117.657632][ T6152] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  117.657646][ T6152] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  117.657657][ T6152] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  117.657669][ T6152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  117.657680][ T6152] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  117.657711][ T6152]  </TASK>
[  117.689765][   T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  117.709280][ T6153] FAULT_INJECTION: forcing a failure.
[  117.709280][ T6153] name failslab, interval 1, probability 0, space 0, times 0
[  117.944372][ T6153] CPU: 0 UID: 0 PID: 6153 Comm: syz.3.45 Not tainted syzkaller #0 PREEMPT(full) 
[  117.944398][ T6153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  117.944409][ T6153] Call Trace:
[  117.944417][ T6153]  <TASK>
[  117.944425][ T6153]  dump_stack_lvl+0x189/0x250
[  117.944454][ T6153]  ? __pfx____ratelimit+0x10/0x10
[  117.944473][ T6153]  ? __pfx_dump_stack_lvl+0x10/0x10
[  117.944498][ T6153]  ? __pfx__printk+0x10/0x10
[  117.944519][ T6153]  ? __pfx___might_resched+0x10/0x10
[  117.944543][ T6153]  ? fs_reclaim_acquire+0x7d/0x100
[  117.944578][ T6153]  should_fail_ex+0x414/0x560
[  117.944611][ T6153]  should_failslab+0xa8/0x100
[  117.944639][ T6153]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  117.944666][ T6153]  ? alloc_vfsmnt+0xeb/0x430
[  117.944693][ T6153]  kstrdup+0x42/0x100
[  117.944714][ T6153]  alloc_vfsmnt+0xeb/0x430
[  117.944738][ T6153]  clone_mnt+0x67/0xae0
[  117.944761][ T6153]  ? do_raw_spin_unlock+0x122/0x240
[  117.944793][ T6153]  copy_tree+0x3d4/0x930
[  117.944830][ T6153]  copy_mnt_ns+0x178/0x820
[  117.944853][ T6153]  ? rcu_is_watching+0x15/0xb0
[  117.944876][ T6153]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  117.944899][ T6153]  ? create_new_namespaces+0x31/0x720
[  117.944925][ T6153]  create_new_namespaces+0xd1/0x720
[  117.944949][ T6153]  ? bpf_lsm_capable+0x9/0x20
[  117.944972][ T6153]  ? security_capable+0x7e/0x2e0
[  117.945017][ T6153]  unshare_nsproxy_namespaces+0x11c/0x170
[  117.945043][ T6153]  ksys_unshare+0x4c8/0x8c0
[  117.945074][ T6153]  ? __pfx_ksys_unshare+0x10/0x10
[  117.945112][ T6153]  __x64_sys_unshare+0x38/0x50
[  117.945145][ T6153]  do_syscall_64+0xfa/0x3b0
[  117.945165][ T6153]  ? lockdep_hardirqs_on+0x9c/0x150
[  117.945184][ T6153]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  117.945203][ T6153]  ? clear_bhb_loop+0x60/0xb0
[  117.945227][ T6153]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  117.945246][ T6153] RIP: 0033:0x7f71c218eec9
[  117.945263][ T6153] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  117.945279][ T6153] RSP: 002b:00007ffde0e71288 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  117.945300][ T6153] RAX: ffffffffffffffda RBX: 00007f71c23e5fa0 RCX: 00007f71c218eec9
[  117.945314][ T6153] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  117.945325][ T6153] RBP: 00007ffde0e712e0 R08: 0000000000000000 R09: 0000000000000000
[  117.945337][ T6153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  117.945348][ T6153] R13: 00007f71c23e5fa0 R14: 00007f71c23e5fa0 R15: 0000000000000001
[  117.945376][ T6153]  </TASK>
[  117.945861][ T6154] FAULT_INJECTION: forcing a failure.
[  117.945861][ T6154] name failslab, interval 1, probability 0, space 0, times 0
[  118.241124][ T6154] CPU: 1 UID: 0 PID: 6154 Comm: syz.4.43 Not tainted syzkaller #0 PREEMPT(full) 
[  118.241152][ T6154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  118.241163][ T6154] Call Trace:
[  118.241170][ T6154]  <TASK>
[  118.241178][ T6154]  dump_stack_lvl+0x189/0x250
[  118.241208][ T6154]  ? __pfx____ratelimit+0x10/0x10
[  118.241228][ T6154]  ? __pfx_dump_stack_lvl+0x10/0x10
[  118.241263][ T6154]  ? __pfx__printk+0x10/0x10
[  118.241284][ T6154]  ? __pfx___might_resched+0x10/0x10
[  118.241305][ T6154]  ? fs_reclaim_acquire+0x7d/0x100
[  118.241336][ T6154]  should_fail_ex+0x414/0x560
[  118.241368][ T6154]  should_failslab+0xa8/0x100
[  118.241396][ T6154]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  118.241422][ T6154]  ? alloc_vfsmnt+0xeb/0x430
[  118.241448][ T6154]  kstrdup+0x42/0x100
[  118.241468][ T6154]  alloc_vfsmnt+0xeb/0x430
[  118.241489][ T6154]  clone_mnt+0x67/0xae0
[  118.241510][ T6154]  ? do_raw_spin_unlock+0x122/0x240
[  118.241540][ T6154]  copy_tree+0x3d4/0x930
[  118.241576][ T6154]  copy_mnt_ns+0x178/0x820
[  118.241600][ T6154]  ? rcu_is_watching+0x15/0xb0
[  118.241624][ T6154]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  118.241647][ T6154]  ? create_new_namespaces+0x31/0x720
[  118.241669][ T6154]  create_new_namespaces+0xd1/0x720
[  118.241689][ T6154]  ? bpf_lsm_capable+0x9/0x20
[  118.241709][ T6154]  ? security_capable+0x7e/0x2e0
[  118.241742][ T6154]  unshare_nsproxy_namespaces+0x11c/0x170
[  118.241767][ T6154]  ksys_unshare+0x4c8/0x8c0
[  118.241800][ T6154]  ? __pfx_ksys_unshare+0x10/0x10
[  118.241841][ T6154]  __x64_sys_unshare+0x38/0x50
[  118.241865][ T6154]  do_syscall_64+0xfa/0x3b0
[  118.241884][ T6154]  ? lockdep_hardirqs_on+0x9c/0x150
[  118.241902][ T6154]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  118.241922][ T6154]  ? clear_bhb_loop+0x60/0xb0
[  118.241945][ T6154]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  118.241963][ T6154] RIP: 0033:0x7f4c3378eec9
[  118.241980][ T6154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  118.241996][ T6154] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  118.242015][ T6154] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  118.242040][ T6154] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  118.242052][ T6154] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  118.242064][ T6154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  118.242074][ T6154] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  118.242104][ T6154]  </TASK>
[  118.242697][ T6155] FAULT_INJECTION: forcing a failure.
[  118.242697][ T6155] name failslab, interval 1, probability 0, space 0, times 0
[  118.524073][ T6155] CPU: 0 UID: 0 PID: 6155 Comm: syz.2.46 Not tainted syzkaller #0 PREEMPT(full) 
[  118.524098][ T6155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  118.524110][ T6155] Call Trace:
[  118.524118][ T6155]  <TASK>
[  118.524126][ T6155]  dump_stack_lvl+0x189/0x250
[  118.524156][ T6155]  ? __pfx____ratelimit+0x10/0x10
[  118.524177][ T6155]  ? __pfx_dump_stack_lvl+0x10/0x10
[  118.524202][ T6155]  ? __pfx__printk+0x10/0x10
[  118.524222][ T6155]  ? __pfx___might_resched+0x10/0x10
[  118.524244][ T6155]  ? fs_reclaim_acquire+0x7d/0x100
[  118.524279][ T6155]  should_fail_ex+0x414/0x560
[  118.524313][ T6155]  should_failslab+0xa8/0x100
[  118.524343][ T6155]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  118.524369][ T6155]  ? alloc_vfsmnt+0xeb/0x430
[  118.524396][ T6155]  kstrdup+0x42/0x100
[  118.524418][ T6155]  alloc_vfsmnt+0xeb/0x430
[  118.524443][ T6155]  clone_mnt+0x67/0xae0
[  118.524465][ T6155]  ? do_raw_spin_unlock+0x122/0x240
[  118.524499][ T6155]  copy_tree+0x3d4/0x930
[  118.524536][ T6155]  copy_mnt_ns+0x178/0x820
[  118.524561][ T6155]  ? rcu_is_watching+0x15/0xb0
[  118.524586][ T6155]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  118.524610][ T6155]  ? create_new_namespaces+0x31/0x720
[  118.524636][ T6155]  create_new_namespaces+0xd1/0x720
[  118.524662][ T6155]  ? bpf_lsm_capable+0x9/0x20
[  118.524685][ T6155]  ? security_capable+0x7e/0x2e0
[  118.524721][ T6155]  unshare_nsproxy_namespaces+0x11c/0x170
[  118.524747][ T6155]  ksys_unshare+0x4c8/0x8c0
[  118.524790][ T6155]  ? __pfx_ksys_unshare+0x10/0x10
[  118.524833][ T6155]  __x64_sys_unshare+0x38/0x50
[  118.524859][ T6155]  do_syscall_64+0xfa/0x3b0
[  118.524879][ T6155]  ? lockdep_hardirqs_on+0x9c/0x150
[  118.524899][ T6155]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  118.524919][ T6155]  ? clear_bhb_loop+0x60/0xb0
[  118.524943][ T6155]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  118.524963][ T6155] RIP: 0033:0x7fb8d2b8eec9
[  118.524981][ T6155] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  118.524997][ T6155] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  118.525018][ T6155] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  118.525032][ T6155] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  118.525044][ T6155] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  118.525056][ T6155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  118.525079][ T6155] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  118.525110][ T6155]  </TASK>
[  118.526509][ T6157] FAULT_INJECTION: forcing a failure.
[  118.526509][ T6157] name failslab, interval 1, probability 0, space 0, times 0
[  118.814637][ T6157] CPU: 1 UID: 0 PID: 6157 Comm: syz.3.47 Not tainted syzkaller #0 PREEMPT(full) 
[  118.814668][ T6157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  118.814684][ T6157] Call Trace:
[  118.814692][ T6157]  <TASK>
[  118.814701][ T6157]  dump_stack_lvl+0x189/0x250
[  118.814734][ T6157]  ? __pfx____ratelimit+0x10/0x10
[  118.814755][ T6157]  ? __pfx_dump_stack_lvl+0x10/0x10
[  118.814781][ T6157]  ? __pfx__printk+0x10/0x10
[  118.814802][ T6157]  ? __pfx___might_resched+0x10/0x10
[  118.814825][ T6157]  ? fs_reclaim_acquire+0x7d/0x100
[  118.814858][ T6157]  should_fail_ex+0x414/0x560
[  118.814892][ T6157]  should_failslab+0xa8/0x100
[  118.814922][ T6157]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  118.814948][ T6157]  ? alloc_vfsmnt+0xeb/0x430
[  118.814983][ T6157]  kstrdup+0x42/0x100
[  118.815005][ T6157]  alloc_vfsmnt+0xeb/0x430
[  118.815030][ T6157]  clone_mnt+0x67/0xae0
[  118.815052][ T6157]  ? do_raw_spin_unlock+0x122/0x240
[  118.815086][ T6157]  copy_tree+0x3d4/0x930
[  118.815135][ T6157]  copy_mnt_ns+0x178/0x820
[  118.815159][ T6157]  ? rcu_is_watching+0x15/0xb0
[  118.815189][ T6157]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  118.815212][ T6157]  ? create_new_namespaces+0x31/0x720
[  118.815237][ T6157]  create_new_namespaces+0xd1/0x720
[  118.815261][ T6157]  ? bpf_lsm_capable+0x9/0x20
[  118.815284][ T6157]  ? security_capable+0x7e/0x2e0
[  118.815317][ T6157]  unshare_nsproxy_namespaces+0x11c/0x170
[  118.815342][ T6157]  ksys_unshare+0x4c8/0x8c0
[  118.815375][ T6157]  ? __pfx_ksys_unshare+0x10/0x10
[  118.815415][ T6157]  __x64_sys_unshare+0x38/0x50
[  118.815440][ T6157]  do_syscall_64+0xfa/0x3b0
[  118.815461][ T6157]  ? lockdep_hardirqs_on+0x9c/0x150
[  118.815479][ T6157]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  118.815498][ T6157]  ? clear_bhb_loop+0x60/0xb0
[  118.815521][ T6157]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  118.815540][ T6157] RIP: 0033:0x7f71c218eec9
[  118.815557][ T6157] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  118.815573][ T6157] RSP: 002b:00007ffde0e71288 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  118.815599][ T6157] RAX: ffffffffffffffda RBX: 00007f71c23e5fa0 RCX: 00007f71c218eec9
[  118.815613][ T6157] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  118.815624][ T6157] RBP: 00007ffde0e712e0 R08: 0000000000000000 R09: 0000000000000000
[  118.815636][ T6157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  118.815647][ T6157] R13: 00007f71c23e5fa0 R14: 00007f71c23e5fa0 R15: 0000000000000001
[  118.815678][ T6157]  </TASK>
[  118.816353][ T6158] FAULT_INJECTION: forcing a failure.
[  118.816353][ T6158] name failslab, interval 1, probability 0, space 0, times 0
[  118.837641][ T1346] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  118.897545][ T6158] CPU: 1 UID: 0 PID: 6158 Comm: syz.4.48 Not tainted syzkaller #0 PREEMPT(full) 
[  118.897576][ T6158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  118.897588][ T6158] Call Trace:
[  118.897597][ T6158]  <TASK>
[  118.897606][ T6158]  dump_stack_lvl+0x189/0x250
[  118.897640][ T6158]  ? __pfx____ratelimit+0x10/0x10
[  118.897664][ T6158]  ? __pfx_dump_stack_lvl+0x10/0x10
[  118.897692][ T6158]  ? __pfx__printk+0x10/0x10
[  118.897715][ T6158]  ? __pfx___might_resched+0x10/0x10
[  118.897740][ T6158]  ? fs_reclaim_acquire+0x7d/0x100
[  118.897775][ T6158]  should_fail_ex+0x414/0x560
[  118.897808][ T6158]  should_failslab+0xa8/0x100
[  118.897836][ T6158]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  118.897861][ T6158]  ? alloc_vfsmnt+0xeb/0x430
[  118.897887][ T6158]  kstrdup+0x42/0x100
[  118.897908][ T6158]  alloc_vfsmnt+0xeb/0x430
[  118.897932][ T6158]  clone_mnt+0x67/0xae0
[  118.897962][ T6158]  ? do_raw_spin_unlock+0x122/0x240
[  118.897994][ T6158]  copy_tree+0x3d4/0x930
[  118.898032][ T6158]  copy_mnt_ns+0x178/0x820
[  118.898056][ T6158]  ? rcu_is_watching+0x15/0xb0
[  118.898080][ T6158]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  118.898103][ T6158]  ? create_new_namespaces+0x31/0x720
[  118.898128][ T6158]  create_new_namespaces+0xd1/0x720
[  118.898153][ T6158]  ? bpf_lsm_capable+0x9/0x20
[  118.898176][ T6158]  ? security_capable+0x7e/0x2e0
[  118.898210][ T6158]  unshare_nsproxy_namespaces+0x11c/0x170
[  118.898236][ T6158]  ksys_unshare+0x4c8/0x8c0
[  118.898270][ T6158]  ? __pfx_ksys_unshare+0x10/0x10
[  118.898311][ T6158]  __x64_sys_unshare+0x38/0x50
[  118.898337][ T6158]  do_syscall_64+0xfa/0x3b0
[  118.898357][ T6158]  ? lockdep_hardirqs_on+0x9c/0x150
[  118.898376][ T6158]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  118.898396][ T6158]  ? clear_bhb_loop+0x60/0xb0
[  118.898420][ T6158]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  118.898439][ T6158] RIP: 0033:0x7f4c3378eec9
[  118.898458][ T6158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  118.898477][ T6158] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  118.898501][ T6158] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  118.898517][ T6158] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  118.898531][ T6158] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  118.898545][ T6158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  118.898557][ T6158] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  118.898593][ T6158]  </TASK>
[  118.905255][ T6159] FAULT_INJECTION: forcing a failure.
[  118.905255][ T6159] name failslab, interval 1, probability 0, space 0, times 0
[  118.908770][ T1346] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  118.971652][ T6159] CPU: 0 UID: 0 PID: 6159 Comm: syz.2.49 Not tainted syzkaller #0 PREEMPT(full) 
[  118.971681][ T6159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  118.971695][ T6159] Call Trace:
[  118.971704][ T6159]  <TASK>
[  118.971712][ T6159]  dump_stack_lvl+0x189/0x250
[  118.971748][ T6159]  ? __pfx____ratelimit+0x10/0x10
[  118.971771][ T6159]  ? __pfx_dump_stack_lvl+0x10/0x10
[  118.971799][ T6159]  ? __pfx__printk+0x10/0x10
[  118.971824][ T6159]  ? __pfx___might_resched+0x10/0x10
[  118.971849][ T6159]  ? fs_reclaim_acquire+0x7d/0x100
[  118.971886][ T6159]  should_fail_ex+0x414/0x560
[  118.971924][ T6159]  should_failslab+0xa8/0x100
[  118.971956][ T6159]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  118.971994][ T6159]  ? alloc_vfsmnt+0xeb/0x430
[  118.972023][ T6159]  kstrdup+0x42/0x100
[  118.972048][ T6159]  alloc_vfsmnt+0xeb/0x430
[  118.972075][ T6159]  clone_mnt+0x67/0xae0
[  118.972099][ T6159]  ? do_raw_spin_unlock+0x122/0x240
[  118.972135][ T6159]  copy_tree+0x3d4/0x930
[  118.972175][ T6159]  copy_mnt_ns+0x178/0x820
[  118.972204][ T6159]  ? rcu_is_watching+0x15/0xb0
[  118.972231][ T6159]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  118.972257][ T6159]  ? create_new_namespaces+0x31/0x720
[  118.972285][ T6159]  create_new_namespaces+0xd1/0x720
[  118.972312][ T6159]  ? bpf_lsm_capable+0x9/0x20
[  118.972338][ T6159]  ? security_capable+0x7e/0x2e0
[  118.972376][ T6159]  unshare_nsproxy_namespaces+0x11c/0x170
[  118.972406][ T6159]  ksys_unshare+0x4c8/0x8c0
[  118.972443][ T6159]  ? __pfx_ksys_unshare+0x10/0x10
[  118.972488][ T6159]  __x64_sys_unshare+0x38/0x50
[  118.972516][ T6159]  do_syscall_64+0xfa/0x3b0
[  118.972539][ T6159]  ? lockdep_hardirqs_on+0x9c/0x150
[  118.972559][ T6159]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  118.972580][ T6159]  ? clear_bhb_loop+0x60/0xb0
[  118.972607][ T6159]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  118.972628][ T6159] RIP: 0033:0x7fb8d2b8eec9
[  118.972648][ T6159] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  118.972665][ T6159] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  118.972689][ T6159] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  118.972705][ T6159] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  118.972718][ T6159] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  118.972730][ T6159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  118.972743][ T6159] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  118.972776][ T6159]  </TASK>
[  119.014219][ T6160] FAULT_INJECTION: forcing a failure.
[  119.014219][ T6160] name failslab, interval 1, probability 0, space 0, times 0
[  119.346609][   T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  119.361065][ T6160] CPU: 0 UID: 0 PID: 6160 Comm: syz.3.50 Not tainted syzkaller #0 PREEMPT(full) 
[  119.361091][ T6160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  119.361104][ T6160] Call Trace:
[  119.361112][ T6160]  <TASK>
[  119.361120][ T6160]  dump_stack_lvl+0x189/0x250
[  119.361150][ T6160]  ? __pfx____ratelimit+0x10/0x10
[  119.361170][ T6160]  ? __pfx_dump_stack_lvl+0x10/0x10
[  119.361194][ T6160]  ? __pfx__printk+0x10/0x10
[  119.361216][ T6160]  ? __pfx___might_resched+0x10/0x10
[  119.361239][ T6160]  ? fs_reclaim_acquire+0x7d/0x100
[  119.361273][ T6160]  should_fail_ex+0x414/0x560
[  119.361307][ T6160]  should_failslab+0xa8/0x100
[  119.361338][ T6160]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  119.361365][ T6160]  ? alloc_vfsmnt+0xeb/0x430
[  119.361393][ T6160]  kstrdup+0x42/0x100
[  119.361415][ T6160]  alloc_vfsmnt+0xeb/0x430
[  119.361440][ T6160]  clone_mnt+0x67/0xae0
[  119.361462][ T6160]  ? do_raw_spin_unlock+0x122/0x240
[  119.361497][ T6160]  copy_tree+0x3d4/0x930
[  119.361535][ T6160]  copy_mnt_ns+0x178/0x820
[  119.361560][ T6160]  ? rcu_is_watching+0x15/0xb0
[  119.361586][ T6160]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  119.361609][ T6160]  ? create_new_namespaces+0x31/0x720
[  119.361636][ T6160]  create_new_namespaces+0xd1/0x720
[  119.361663][ T6160]  ? bpf_lsm_capable+0x9/0x20
[  119.361691][ T6160]  ? security_capable+0x7e/0x2e0
[  119.361743][ T6160]  unshare_nsproxy_namespaces+0x11c/0x170
[  119.361773][ T6160]  ksys_unshare+0x4c8/0x8c0
[  119.361813][ T6160]  ? __pfx_ksys_unshare+0x10/0x10
[  119.361860][ T6160]  __x64_sys_unshare+0x38/0x50
[  119.361889][ T6160]  do_syscall_64+0xfa/0x3b0
[  119.361913][ T6160]  ? lockdep_hardirqs_on+0x9c/0x150
[  119.361934][ T6160]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  119.361956][ T6160]  ? clear_bhb_loop+0x60/0xb0
[  119.361983][ T6160]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  119.362004][ T6160] RIP: 0033:0x7f71c218eec9
[  119.362024][ T6160] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  119.362043][ T6160] RSP: 002b:00007ffde0e71288 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  119.362068][ T6160] RAX: ffffffffffffffda RBX: 00007f71c23e5fa0 RCX: 00007f71c218eec9
[  119.362084][ T6160] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  119.362097][ T6160] RBP: 00007ffde0e712e0 R08: 0000000000000000 R09: 0000000000000000
[  119.362112][ T6160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  119.362124][ T6160] R13: 00007f71c23e5fa0 R14: 00007f71c23e5fa0 R15: 0000000000000001
[  119.362159][ T6160]  </TASK>
[  119.362692][ T6161] FAULT_INJECTION: forcing a failure.
[  119.362692][ T6161] name failslab, interval 1, probability 0, space 0, times 0
[  119.391620][   T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  119.423671][ T6161] CPU: 0 UID: 0 PID: 6161 Comm: syz.4.51 Not tainted syzkaller #0 PREEMPT(full) 
[  119.423702][ T6161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  119.423716][ T6161] Call Trace:
[  119.423734][ T6161]  <TASK>
[  119.423743][ T6161]  dump_stack_lvl+0x189/0x250
[  119.423778][ T6161]  ? __pfx____ratelimit+0x10/0x10
[  119.423801][ T6161]  ? __pfx_dump_stack_lvl+0x10/0x10
[  119.423831][ T6161]  ? __pfx__printk+0x10/0x10
[  119.423855][ T6161]  ? __pfx___might_resched+0x10/0x10
[  119.423881][ T6161]  ? fs_reclaim_acquire+0x7d/0x100
[  119.423921][ T6161]  should_fail_ex+0x414/0x560
[  119.423959][ T6161]  should_failslab+0xa8/0x100
[  119.423992][ T6161]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  119.424024][ T6161]  ? alloc_vfsmnt+0xeb/0x430
[  119.424054][ T6161]  kstrdup+0x42/0x100
[  119.424079][ T6161]  alloc_vfsmnt+0xeb/0x430
[  119.424107][ T6161]  clone_mnt+0x67/0xae0
[  119.424132][ T6161]  ? do_raw_spin_unlock+0x122/0x240
[  119.424169][ T6161]  copy_tree+0x3d4/0x930
[  119.424211][ T6161]  copy_mnt_ns+0x178/0x820
[  119.424240][ T6161]  ? rcu_is_watching+0x15/0xb0
[  119.424267][ T6161]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  119.424294][ T6161]  ? create_new_namespaces+0x31/0x720
[  119.424323][ T6161]  create_new_namespaces+0xd1/0x720
[  119.424351][ T6161]  ? bpf_lsm_capable+0x9/0x20
[  119.424377][ T6161]  ? security_capable+0x7e/0x2e0
[  119.424418][ T6161]  unshare_nsproxy_namespaces+0x11c/0x170
[  119.424447][ T6161]  ksys_unshare+0x4c8/0x8c0
[  119.424486][ T6161]  ? __pfx_ksys_unshare+0x10/0x10
[  119.424534][ T6161]  __x64_sys_unshare+0x38/0x50
[  119.424565][ T6161]  do_syscall_64+0xfa/0x3b0
[  119.424588][ T6161]  ? lockdep_hardirqs_on+0x9c/0x150
[  119.424611][ T6161]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  119.424635][ T6161]  ? clear_bhb_loop+0x60/0xb0
[  119.424662][ T6161]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  119.424684][ T6161] RIP: 0033:0x7f4c3378eec9
[  119.424716][ T6161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  119.424757][ T6161] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  119.424780][ T6161] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  119.424796][ T6161] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  119.424811][ T6161] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  119.424823][ T6161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  119.424836][ T6161] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  119.424870][ T6161]  </TASK>
[  119.425427][ T6162] FAULT_INJECTION: forcing a failure.
[  119.425427][ T6162] name failslab, interval 1, probability 0, space 0, times 0
[  119.491260][ T6162] CPU: 0 UID: 0 PID: 6162 Comm: syz.2.52 Not tainted syzkaller #0 PREEMPT(full) 
[  119.491289][ T6162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  119.491302][ T6162] Call Trace:
[  119.491311][ T6162]  <TASK>
[  119.491320][ T6162]  dump_stack_lvl+0x189/0x250
[  119.491355][ T6162]  ? __pfx____ratelimit+0x10/0x10
[  119.491378][ T6162]  ? __pfx_dump_stack_lvl+0x10/0x10
[  119.491406][ T6162]  ? __pfx__printk+0x10/0x10
[  119.491430][ T6162]  ? __pfx___might_resched+0x10/0x10
[  119.491456][ T6162]  ? fs_reclaim_acquire+0x7d/0x100
[  119.491511][ T6162]  should_fail_ex+0x414/0x560
[  119.491550][ T6162]  should_failslab+0xa8/0x100
[  119.491584][ T6162]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  119.491616][ T6162]  ? alloc_vfsmnt+0xeb/0x430
[  119.491648][ T6162]  kstrdup+0x42/0x100
[  119.491672][ T6162]  alloc_vfsmnt+0xeb/0x430
[  119.491700][ T6162]  clone_mnt+0x67/0xae0
[  119.491734][ T6162]  ? do_raw_spin_unlock+0x122/0x240
[  119.491772][ T6162]  copy_tree+0x3d4/0x930
[  119.491815][ T6162]  copy_mnt_ns+0x178/0x820
[  119.491843][ T6162]  ? rcu_is_watching+0x15/0xb0
[  119.491871][ T6162]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  119.491898][ T6162]  ? create_new_namespaces+0x31/0x720
[  119.491927][ T6162]  create_new_namespaces+0xd1/0x720
[  119.491955][ T6162]  ? bpf_lsm_capable+0x9/0x20
[  119.491982][ T6162]  ? security_capable+0x7e/0x2e0
[  119.492021][ T6162]  unshare_nsproxy_namespaces+0x11c/0x170
[  119.492051][ T6162]  ksys_unshare+0x4c8/0x8c0
[  119.492091][ T6162]  ? __pfx_ksys_unshare+0x10/0x10
[  119.492137][ T6162]  __x64_sys_unshare+0x38/0x50
[  119.492166][ T6162]  do_syscall_64+0xfa/0x3b0
[  119.492188][ T6162]  ? lockdep_hardirqs_on+0x9c/0x150
[  119.492211][ T6162]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  119.492232][ T6162]  ? clear_bhb_loop+0x60/0xb0
[  119.492260][ T6162]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  119.492282][ T6162] RIP: 0033:0x7fb8d2b8eec9
[  119.492302][ T6162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  119.492320][ T6162] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  119.492344][ T6162] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  119.492361][ T6162] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  119.492374][ T6162] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  119.492387][ T6162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
2025/10/01 15:48:07 executed programs: 44
[  119.492400][ T6162] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  119.492435][ T6162]  </TASK>
[  120.568330][   T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  120.576199][   T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  120.590321][ T6165] FAULT_INJECTION: forcing a failure.
[  120.590321][ T6165] name failslab, interval 1, probability 0, space 0, times 0
[  120.611449][ T6165] CPU: 1 UID: 0 PID: 6165 Comm: syz.3.53 Not tainted syzkaller #0 PREEMPT(full) 
[  120.611474][ T6165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  120.611486][ T6165] Call Trace:
[  120.611494][ T6165]  <TASK>
[  120.611502][ T6165]  dump_stack_lvl+0x189/0x250
[  120.611531][ T6165]  ? __pfx____ratelimit+0x10/0x10
[  120.611550][ T6165]  ? __pfx_dump_stack_lvl+0x10/0x10
[  120.611574][ T6165]  ? __pfx__printk+0x10/0x10
[  120.611596][ T6165]  ? __pfx___might_resched+0x10/0x10
[  120.611628][ T6165]  ? fs_reclaim_acquire+0x7d/0x100
[  120.611661][ T6165]  should_fail_ex+0x414/0x560
[  120.611694][ T6165]  should_failslab+0xa8/0x100
[  120.611728][ T6165]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  120.611753][ T6165]  ? alloc_vfsmnt+0xeb/0x430
[  120.611778][ T6165]  kstrdup+0x42/0x100
[  120.611799][ T6165]  alloc_vfsmnt+0xeb/0x430
[  120.611822][ T6165]  clone_mnt+0x67/0xae0
[  120.611843][ T6165]  ? do_raw_spin_unlock+0x122/0x240
[  120.611895][ T6165]  copy_tree+0x3d4/0x930
[  120.611933][ T6165]  copy_mnt_ns+0x178/0x820
[  120.611971][ T6165]  ? rcu_is_watching+0x15/0xb0
[  120.611995][ T6165]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  120.612018][ T6165]  ? create_new_namespaces+0x31/0x720
[  120.612043][ T6165]  create_new_namespaces+0xd1/0x720
[  120.612068][ T6165]  ? bpf_lsm_capable+0x9/0x20
[  120.612091][ T6165]  ? security_capable+0x7e/0x2e0
[  120.612127][ T6165]  unshare_nsproxy_namespaces+0x11c/0x170
[  120.612152][ T6165]  ksys_unshare+0x4c8/0x8c0
[  120.612186][ T6165]  ? __pfx_ksys_unshare+0x10/0x10
[  120.612226][ T6165]  __x64_sys_unshare+0x38/0x50
[  120.612252][ T6165]  do_syscall_64+0xfa/0x3b0
[  120.612273][ T6165]  ? lockdep_hardirqs_on+0x9c/0x150
[  120.612292][ T6165]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  120.612311][ T6165]  ? clear_bhb_loop+0x60/0xb0
[  120.612335][ T6165]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  120.612353][ T6165] RIP: 0033:0x7f71c218eec9
[  120.612371][ T6165] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  120.612387][ T6165] RSP: 002b:00007ffde0e71288 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  120.612407][ T6165] RAX: ffffffffffffffda RBX: 00007f71c23e5fa0 RCX: 00007f71c218eec9
[  120.612421][ T6165] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  120.612433][ T6165] RBP: 00007ffde0e712e0 R08: 0000000000000000 R09: 0000000000000000
[  120.612444][ T6165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  120.612456][ T6165] R13: 00007f71c23e5fa0 R14: 00007f71c23e5fa0 R15: 0000000000000001
[  120.612487][ T6165]  </TASK>
[  120.647444][ T6164] FAULT_INJECTION: forcing a failure.
[  120.647444][ T6164] name failslab, interval 1, probability 0, space 0, times 0
[  120.882718][   T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  120.894842][ T6164] CPU: 1 UID: 0 PID: 6164 Comm: syz.2.54 Not tainted syzkaller #0 PREEMPT(full) 
[  120.894872][ T6164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  120.894884][ T6164] Call Trace:
[  120.894893][ T6164]  <TASK>
[  120.894902][ T6164]  dump_stack_lvl+0x189/0x250
[  120.894937][ T6164]  ? __pfx____ratelimit+0x10/0x10
[  120.894960][ T6164]  ? __pfx_dump_stack_lvl+0x10/0x10
[  120.894988][ T6164]  ? __pfx__printk+0x10/0x10
[  120.895015][ T6164]  ? __pfx___might_resched+0x10/0x10
[  120.895038][ T6164]  ? fs_reclaim_acquire+0x7d/0x100
[  120.895077][ T6164]  should_fail_ex+0x414/0x560
[  120.895135][ T6164]  should_failslab+0xa8/0x100
[  120.895168][ T6164]  kmem_cache_alloc_noprof+0x73/0x3c0
[  120.895197][ T6164]  ? alloc_vfsmnt+0x23/0x430
[  120.895226][ T6164]  alloc_vfsmnt+0x23/0x430
[  120.895254][ T6164]  clone_mnt+0x67/0xae0
[  120.895279][ T6164]  ? do_raw_spin_unlock+0x122/0x240
[  120.895316][ T6164]  copy_tree+0x3d4/0x930
[  120.895357][ T6164]  copy_mnt_ns+0x178/0x820
[  120.895385][ T6164]  ? rcu_is_watching+0x15/0xb0
[  120.895413][ T6164]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  120.895440][ T6164]  ? create_new_namespaces+0x31/0x720
[  120.895468][ T6164]  create_new_namespaces+0xd1/0x720
[  120.895497][ T6164]  ? bpf_lsm_capable+0x9/0x20
[  120.895523][ T6164]  ? security_capable+0x7e/0x2e0
[  120.895561][ T6164]  unshare_nsproxy_namespaces+0x11c/0x170
[  120.895592][ T6164]  ksys_unshare+0x4c8/0x8c0
[  120.895642][ T6164]  ? __pfx_ksys_unshare+0x10/0x10
[  120.895674][ T6164]  ? rcu_is_watching+0x15/0xb0
[  120.895712][ T6164]  __x64_sys_unshare+0x38/0x50
[  120.895742][ T6164]  do_syscall_64+0xfa/0x3b0
[  120.895764][ T6164]  ? lockdep_hardirqs_on+0x9c/0x150
[  120.895787][ T6164]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  120.895809][ T6164]  ? clear_bhb_loop+0x60/0xb0
[  120.895838][ T6164]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  120.895859][ T6164] RIP: 0033:0x7fb8d2b8eec9
[  120.895880][ T6164] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  120.895900][ T6164] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  120.895925][ T6164] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  120.895942][ T6164] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  120.895955][ T6164] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  120.895969][ T6164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  120.895982][ T6164] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  120.896018][ T6164]  </TASK>
[  120.919894][ T6167] FAULT_INJECTION: forcing a failure.
[  120.919894][ T6167] name failslab, interval 1, probability 0, space 0, times 0
[  120.994939][   T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  121.008598][ T6167] CPU: 1 UID: 0 PID: 6167 Comm: syz.3.56 Not tainted syzkaller #0 PREEMPT(full) 
[  121.008641][ T6167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  121.008655][ T6167] Call Trace:
[  121.008665][ T6167]  <TASK>
[  121.008674][ T6167]  dump_stack_lvl+0x189/0x250
[  121.008710][ T6167]  ? __pfx____ratelimit+0x10/0x10
[  121.008735][ T6167]  ? __pfx_dump_stack_lvl+0x10/0x10
[  121.008764][ T6167]  ? __pfx__printk+0x10/0x10
[  121.008788][ T6167]  ? __pfx___might_resched+0x10/0x10
[  121.008814][ T6167]  ? fs_reclaim_acquire+0x7d/0x100
[  121.008853][ T6167]  should_fail_ex+0x414/0x560
[  121.008891][ T6167]  should_failslab+0xa8/0x100
[  121.008925][ T6167]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  121.008955][ T6167]  ? alloc_vfsmnt+0xeb/0x430
[  121.008988][ T6167]  kstrdup+0x42/0x100
[  121.009012][ T6167]  alloc_vfsmnt+0xeb/0x430
[  121.009039][ T6167]  clone_mnt+0x67/0xae0
[  121.009064][ T6167]  ? do_raw_spin_unlock+0x122/0x240
[  121.009098][ T6167]  copy_tree+0x3d4/0x930
[  121.009134][ T6167]  copy_mnt_ns+0x178/0x820
[  121.009159][ T6167]  ? rcu_is_watching+0x15/0xb0
[  121.009183][ T6167]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  121.009207][ T6167]  ? create_new_namespaces+0x31/0x720
[  121.009234][ T6167]  create_new_namespaces+0xd1/0x720
[  121.009260][ T6167]  ? bpf_lsm_capable+0x9/0x20
[  121.009282][ T6167]  ? security_capable+0x7e/0x2e0
[  121.009320][ T6167]  unshare_nsproxy_namespaces+0x11c/0x170
[  121.009349][ T6167]  ksys_unshare+0x4c8/0x8c0
[  121.009390][ T6167]  ? __pfx_ksys_unshare+0x10/0x10
[  121.009438][ T6167]  __x64_sys_unshare+0x38/0x50
[  121.009469][ T6167]  do_syscall_64+0xfa/0x3b0
[  121.009493][ T6167]  ? lockdep_hardirqs_on+0x9c/0x150
[  121.009514][ T6167]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  121.009536][ T6167]  ? clear_bhb_loop+0x60/0xb0
[  121.009563][ T6167]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  121.009586][ T6167] RIP: 0033:0x7f71c218eec9
[  121.009621][ T6167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  121.009640][ T6167] RSP: 002b:00007ffde0e71288 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  121.009664][ T6167] RAX: ffffffffffffffda RBX: 00007f71c23e5fa0 RCX: 00007f71c218eec9
[  121.009680][ T6167] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  121.009693][ T6167] RBP: 00007ffde0e712e0 R08: 0000000000000000 R09: 0000000000000000
[  121.009708][ T6167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  121.009720][ T6167] R13: 00007f71c23e5fa0 R14: 00007f71c23e5fa0 R15: 0000000000000001
[  121.009755][ T6167]  </TASK>
[  121.017281][ T6168] FAULT_INJECTION: forcing a failure.
[  121.017281][ T6168] name failslab, interval 1, probability 0, space 0, times 0
[  121.465138][ T6168] CPU: 1 UID: 0 PID: 6168 Comm: syz.4.57 Not tainted syzkaller #0 PREEMPT(full) 
[  121.465169][ T6168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  121.465182][ T6168] Call Trace:
[  121.465191][ T6168]  <TASK>
[  121.465200][ T6168]  dump_stack_lvl+0x189/0x250
[  121.465233][ T6168]  ? __pfx____ratelimit+0x10/0x10
[  121.465254][ T6168]  ? __pfx_dump_stack_lvl+0x10/0x10
[  121.465281][ T6168]  ? __pfx__printk+0x10/0x10
[  121.465303][ T6168]  ? __pfx___might_resched+0x10/0x10
[  121.465327][ T6168]  ? fs_reclaim_acquire+0x7d/0x100
[  121.465362][ T6168]  should_fail_ex+0x414/0x560
[  121.465398][ T6168]  should_failslab+0xa8/0x100
[  121.465427][ T6168]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  121.465455][ T6168]  ? alloc_vfsmnt+0xeb/0x430
[  121.465483][ T6168]  kstrdup+0x42/0x100
[  121.465505][ T6168]  alloc_vfsmnt+0xeb/0x430
[  121.465530][ T6168]  clone_mnt+0x67/0xae0
[  121.465553][ T6168]  ? do_raw_spin_unlock+0x122/0x240
[  121.465595][ T6168]  copy_tree+0x3d4/0x930
[  121.465634][ T6168]  copy_mnt_ns+0x178/0x820
[  121.465659][ T6168]  ? rcu_is_watching+0x15/0xb0
[  121.465684][ T6168]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  121.465709][ T6168]  ? create_new_namespaces+0x31/0x720
[  121.465736][ T6168]  create_new_namespaces+0xd1/0x720
[  121.465762][ T6168]  ? bpf_lsm_capable+0x9/0x20
[  121.465792][ T6168]  ? security_capable+0x7e/0x2e0
[  121.465828][ T6168]  unshare_nsproxy_namespaces+0x11c/0x170
[  121.465856][ T6168]  ksys_unshare+0x4c8/0x8c0
[  121.465892][ T6168]  ? __pfx_ksys_unshare+0x10/0x10
[  121.465934][ T6168]  __x64_sys_unshare+0x38/0x50
[  121.465961][ T6168]  do_syscall_64+0xfa/0x3b0
[  121.465982][ T6168]  ? lockdep_hardirqs_on+0x9c/0x150
[  121.466002][ T6168]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  121.466022][ T6168]  ? clear_bhb_loop+0x60/0xb0
[  121.466047][ T6168]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  121.466068][ T6168] RIP: 0033:0x7f4c3378eec9
[  121.466086][ T6168] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  121.466104][ T6168] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  121.466126][ T6168] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  121.466141][ T6168] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  121.466154][ T6168] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  121.466167][ T6168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  121.466179][ T6168] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  121.466212][ T6168]  </TASK>
[  121.792234][ T6170] FAULT_INJECTION: forcing a failure.
[  121.792234][ T6170] name failslab, interval 1, probability 0, space 0, times 0
[  121.805255][ T6170] CPU: 1 UID: 0 PID: 6170 Comm: syz.3.58 Not tainted syzkaller #0 PREEMPT(full) 
[  121.805283][ T6170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  121.805296][ T6170] Call Trace:
[  121.805304][ T6170]  <TASK>
[  121.805312][ T6170]  dump_stack_lvl+0x189/0x250
[  121.805345][ T6170]  ? __pfx____ratelimit+0x10/0x10
[  121.805367][ T6170]  ? __pfx_dump_stack_lvl+0x10/0x10
[  121.805393][ T6170]  ? __pfx__printk+0x10/0x10
[  121.805416][ T6170]  ? __pfx___might_resched+0x10/0x10
[  121.805440][ T6170]  ? fs_reclaim_acquire+0x7d/0x100
[  121.805475][ T6170]  should_fail_ex+0x414/0x560
[  121.805510][ T6170]  should_failslab+0xa8/0x100
[  121.805538][ T6170]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  121.805574][ T6170]  ? alloc_vfsmnt+0xeb/0x430
[  121.805603][ T6170]  kstrdup+0x42/0x100
[  121.805625][ T6170]  alloc_vfsmnt+0xeb/0x430
[  121.805650][ T6170]  clone_mnt+0x67/0xae0
[  121.805673][ T6170]  ? do_raw_spin_unlock+0x122/0x240
[  121.805707][ T6170]  copy_tree+0x3d4/0x930
[  121.805746][ T6170]  copy_mnt_ns+0x178/0x820
[  121.805772][ T6170]  ? rcu_is_watching+0x15/0xb0
[  121.805797][ T6170]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  121.805821][ T6170]  ? create_new_namespaces+0x31/0x720
[  121.805849][ T6170]  create_new_namespaces+0xd1/0x720
[  121.805876][ T6170]  ? bpf_lsm_capable+0x9/0x20
[  121.805900][ T6170]  ? security_capable+0x7e/0x2e0
[  121.805937][ T6170]  unshare_nsproxy_namespaces+0x11c/0x170
[  121.805964][ T6170]  ksys_unshare+0x4c8/0x8c0
[  121.805999][ T6170]  ? __pfx_ksys_unshare+0x10/0x10
[  121.806042][ T6170]  __x64_sys_unshare+0x38/0x50
[  121.806070][ T6170]  do_syscall_64+0xfa/0x3b0
[  121.806091][ T6170]  ? lockdep_hardirqs_on+0x9c/0x150
[  121.806111][ T6170]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  121.806132][ T6170]  ? clear_bhb_loop+0x60/0xb0
[  121.806157][ T6170]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  121.806177][ T6170] RIP: 0033:0x7f71c218eec9
[  121.806195][ T6170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  121.806212][ T6170] RSP: 002b:00007ffde0e71288 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  121.806233][ T6170] RAX: ffffffffffffffda RBX: 00007f71c23e5fa0 RCX: 00007f71c218eec9
[  121.806248][ T6170] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  121.806260][ T6170] RBP: 00007ffde0e712e0 R08: 0000000000000000 R09: 0000000000000000
[  121.806272][ T6170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  121.806283][ T6170] R13: 00007f71c23e5fa0 R14: 00007f71c23e5fa0 R15: 0000000000000001
[  121.806314][ T6170]  </TASK>
[  121.813857][ T6173] FAULT_INJECTION: forcing a failure.
[  121.813857][ T6173] name failslab, interval 1, probability 0, space 0, times 0
[  122.103157][ T6173] CPU: 0 UID: 0 PID: 6173 Comm: syz.4.60 Not tainted syzkaller #0 PREEMPT(full) 
[  122.103184][ T6173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  122.103195][ T6173] Call Trace:
[  122.103203][ T6173]  <TASK>
[  122.103212][ T6173]  dump_stack_lvl+0x189/0x250
[  122.103242][ T6173]  ? __pfx____ratelimit+0x10/0x10
[  122.103263][ T6173]  ? __pfx_dump_stack_lvl+0x10/0x10
[  122.103288][ T6173]  ? __pfx__printk+0x10/0x10
[  122.103309][ T6173]  ? __pfx___might_resched+0x10/0x10
[  122.103332][ T6173]  ? fs_reclaim_acquire+0x7d/0x100
[  122.103366][ T6173]  should_fail_ex+0x414/0x560
[  122.103400][ T6173]  should_failslab+0xa8/0x100
[  122.103429][ T6173]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  122.103454][ T6173]  ? alloc_vfsmnt+0xeb/0x430
[  122.103481][ T6173]  kstrdup+0x42/0x100
[  122.103510][ T6173]  alloc_vfsmnt+0xeb/0x430
[  122.103534][ T6173]  clone_mnt+0x67/0xae0
[  122.103556][ T6173]  ? do_raw_spin_unlock+0x122/0x240
[  122.103589][ T6173]  copy_tree+0x3d4/0x930
[  122.103626][ T6173]  copy_mnt_ns+0x178/0x820
[  122.103650][ T6173]  ? rcu_is_watching+0x15/0xb0
[  122.103674][ T6173]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  122.103697][ T6173]  ? create_new_namespaces+0x31/0x720
[  122.103723][ T6173]  create_new_namespaces+0xd1/0x720
[  122.103748][ T6173]  ? bpf_lsm_capable+0x9/0x20
[  122.103772][ T6173]  ? security_capable+0x7e/0x2e0
[  122.103807][ T6173]  unshare_nsproxy_namespaces+0x11c/0x170
[  122.103832][ T6173]  ksys_unshare+0x4c8/0x8c0
[  122.103865][ T6173]  ? __pfx_ksys_unshare+0x10/0x10
[  122.103907][ T6173]  __x64_sys_unshare+0x38/0x50
[  122.103942][ T6173]  do_syscall_64+0xfa/0x3b0
[  122.103961][ T6173]  ? lockdep_hardirqs_on+0x9c/0x150
[  122.103980][ T6173]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  122.104000][ T6173]  ? clear_bhb_loop+0x60/0xb0
[  122.104024][ T6173]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  122.104047][ T6173] RIP: 0033:0x7f4c3378eec9
[  122.104065][ T6173] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  122.104082][ T6173] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  122.104103][ T6173] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  122.104118][ T6173] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  122.104130][ T6173] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  122.104142][ T6173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  122.104153][ T6173] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  122.104184][ T6173]  </TASK>
[  122.105597][ T6175] FAULT_INJECTION: forcing a failure.
[  122.105597][ T6175] name failslab, interval 1, probability 0, space 0, times 0
[  122.386930][ T6175] CPU: 1 UID: 0 PID: 6175 Comm: syz.1.18 Not tainted syzkaller #0 PREEMPT(full) 
[  122.386959][ T6175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  122.386972][ T6175] Call Trace:
[  122.386981][ T6175]  <TASK>
[  122.386989][ T6175]  dump_stack_lvl+0x189/0x250
[  122.387023][ T6175]  ? __pfx____ratelimit+0x10/0x10
[  122.387044][ T6175]  ? __pfx_dump_stack_lvl+0x10/0x10
[  122.387071][ T6175]  ? __pfx__printk+0x10/0x10
[  122.387093][ T6175]  ? __pfx___might_resched+0x10/0x10
[  122.387117][ T6175]  ? fs_reclaim_acquire+0x7d/0x100
[  122.387152][ T6175]  should_fail_ex+0x414/0x560
[  122.387187][ T6175]  should_failslab+0xa8/0x100
[  122.387217][ T6175]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  122.387245][ T6175]  ? alloc_vfsmnt+0xeb/0x430
[  122.387272][ T6175]  kstrdup+0x42/0x100
[  122.387294][ T6175]  alloc_vfsmnt+0xeb/0x430
[  122.387319][ T6175]  clone_mnt+0x67/0xae0
[  122.387342][ T6175]  ? do_raw_spin_unlock+0x122/0x240
[  122.387376][ T6175]  copy_tree+0x3d4/0x930
[  122.387414][ T6175]  copy_mnt_ns+0x178/0x820
[  122.387452][ T6175]  ? rcu_is_watching+0x15/0xb0
[  122.387478][ T6175]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  122.387503][ T6175]  ? create_new_namespaces+0x31/0x720
[  122.387530][ T6175]  create_new_namespaces+0xd1/0x720
[  122.387555][ T6175]  ? bpf_lsm_capable+0x9/0x20
[  122.387579][ T6175]  ? security_capable+0x7e/0x2e0
[  122.387618][ T6175]  unshare_nsproxy_namespaces+0x11c/0x170
[  122.387644][ T6175]  ksys_unshare+0x4c8/0x8c0
[  122.387678][ T6175]  ? __pfx_ksys_unshare+0x10/0x10
[  122.387715][ T6175]  ? rcu_is_watching+0x15/0xb0
[  122.387746][ T6175]  __x64_sys_unshare+0x38/0x50
[  122.387772][ T6175]  do_syscall_64+0xfa/0x3b0
[  122.387793][ T6175]  ? lockdep_hardirqs_on+0x9c/0x150
[  122.387811][ T6175]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  122.387831][ T6175]  ? clear_bhb_loop+0x60/0xb0
[  122.387853][ T6175]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  122.387871][ T6175] RIP: 0033:0x7f0ba9f8eec9
[  122.387889][ T6175] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  122.387906][ T6175] RSP: 002b:00007fffc7fa9ce8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  122.387927][ T6175] RAX: ffffffffffffffda RBX: 00007f0baa1e5fa0 RCX: 00007f0ba9f8eec9
[  122.387942][ T6175] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  122.387955][ T6175] RBP: 00007fffc7fa9d40 R08: 0000000000000000 R09: 0000000000000000
[  122.387967][ T6175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  122.387978][ T6175] R13: 00007f0baa1e5fa0 R14: 00007f0baa1e5fa0 R15: 0000000000000001
[  122.388007][ T6175]  </TASK>
[  122.393093][ T6172] FAULT_INJECTION: forcing a failure.
[  122.393093][ T6172] name failslab, interval 1, probability 0, space 0, times 0
[  122.673991][ T6172] CPU: 1 UID: 0 PID: 6172 Comm: syz.2.59 Not tainted syzkaller #0 PREEMPT(full) 
[  122.674018][ T6172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  122.674030][ T6172] Call Trace:
[  122.674037][ T6172]  <TASK>
[  122.674045][ T6172]  dump_stack_lvl+0x189/0x250
[  122.674077][ T6172]  ? __pfx____ratelimit+0x10/0x10
[  122.674096][ T6172]  ? __pfx_dump_stack_lvl+0x10/0x10
[  122.674120][ T6172]  ? __pfx__printk+0x10/0x10
[  122.674140][ T6172]  ? __pfx___might_resched+0x10/0x10
[  122.674162][ T6172]  ? fs_reclaim_acquire+0x7d/0x100
[  122.674195][ T6172]  should_fail_ex+0x414/0x560
[  122.674229][ T6172]  should_failslab+0xa8/0x100
[  122.674257][ T6172]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  122.674283][ T6172]  ? alloc_vfsmnt+0xeb/0x430
[  122.674308][ T6172]  kstrdup+0x42/0x100
[  122.674328][ T6172]  alloc_vfsmnt+0xeb/0x430
[  122.674351][ T6172]  clone_mnt+0x67/0xae0
[  122.674373][ T6172]  ? do_raw_spin_unlock+0x122/0x240
[  122.674404][ T6172]  copy_tree+0x3d4/0x930
[  122.674449][ T6172]  copy_mnt_ns+0x178/0x820
[  122.674474][ T6172]  ? rcu_is_watching+0x15/0xb0
[  122.674497][ T6172]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  122.674520][ T6172]  ? create_new_namespaces+0x31/0x720
[  122.674545][ T6172]  create_new_namespaces+0xd1/0x720
[  122.674570][ T6172]  ? bpf_lsm_capable+0x9/0x20
[  122.674594][ T6172]  ? security_capable+0x7e/0x2e0
[  122.674629][ T6172]  unshare_nsproxy_namespaces+0x11c/0x170
[  122.674660][ T6172]  ksys_unshare+0x4c8/0x8c0
[  122.674694][ T6172]  ? __pfx_ksys_unshare+0x10/0x10
[  122.674735][ T6172]  __x64_sys_unshare+0x38/0x50
[  122.674761][ T6172]  do_syscall_64+0xfa/0x3b0
[  122.674781][ T6172]  ? lockdep_hardirqs_on+0x9c/0x150
[  122.674801][ T6172]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  122.674820][ T6172]  ? clear_bhb_loop+0x60/0xb0
[  122.674843][ T6172]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  122.674862][ T6172] RIP: 0033:0x7fb8d2b8eec9
[  122.674881][ T6172] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  122.674898][ T6172] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  122.674917][ T6172] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  122.674932][ T6172] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  122.674945][ T6172] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  122.674957][ T6172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  122.674969][ T6172] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  122.675000][ T6172]  </TASK>
[  122.676186][ T6176] FAULT_INJECTION: forcing a failure.
[  122.676186][ T6176] name failslab, interval 1, probability 0, space 0, times 0
[  122.961200][ T6176] CPU: 0 UID: 0 PID: 6176 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
[  122.961229][ T6176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  122.961243][ T6176] Call Trace:
[  122.961251][ T6176]  <TASK>
[  122.961259][ T6176]  dump_stack_lvl+0x189/0x250
[  122.961292][ T6176]  ? __pfx____ratelimit+0x10/0x10
[  122.961313][ T6176]  ? __pfx_dump_stack_lvl+0x10/0x10
[  122.961339][ T6176]  ? __pfx__printk+0x10/0x10
[  122.961361][ T6176]  ? __pfx___might_resched+0x10/0x10
[  122.961384][ T6176]  ? fs_reclaim_acquire+0x7d/0x100
[  122.961431][ T6176]  should_fail_ex+0x414/0x560
[  122.961465][ T6176]  should_failslab+0xa8/0x100
[  122.961495][ T6176]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  122.961521][ T6176]  ? alloc_vfsmnt+0xeb/0x430
[  122.961548][ T6176]  kstrdup+0x42/0x100
[  122.961569][ T6176]  alloc_vfsmnt+0xeb/0x430
[  122.961593][ T6176]  clone_mnt+0x67/0xae0
[  122.961615][ T6176]  ? do_raw_spin_unlock+0x122/0x240
[  122.961648][ T6176]  copy_tree+0x3d4/0x930
[  122.961685][ T6176]  copy_mnt_ns+0x178/0x820
[  122.961710][ T6176]  ? rcu_is_watching+0x15/0xb0
[  122.961740][ T6176]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  122.961763][ T6176]  ? create_new_namespaces+0x31/0x720
[  122.961789][ T6176]  create_new_namespaces+0xd1/0x720
[  122.961815][ T6176]  ? bpf_lsm_capable+0x9/0x20
[  122.961837][ T6176]  ? security_capable+0x7e/0x2e0
[  122.961873][ T6176]  unshare_nsproxy_namespaces+0x11c/0x170
[  122.961898][ T6176]  ksys_unshare+0x4c8/0x8c0
[  122.961930][ T6176]  ? __pfx_ksys_unshare+0x10/0x10
[  122.961969][ T6176]  __x64_sys_unshare+0x38/0x50
[  122.961993][ T6176]  do_syscall_64+0xfa/0x3b0
[  122.962012][ T6176]  ? lockdep_hardirqs_on+0x9c/0x150
[  122.962030][ T6176]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  122.962047][ T6176]  ? clear_bhb_loop+0x60/0xb0
[  122.962070][ T6176]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  122.962088][ T6176] RIP: 0033:0x7efded98eec9
[  122.962104][ T6176] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  122.962122][ T6176] RSP: 002b:00007ffca9cb7978 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  122.962142][ T6176] RAX: ffffffffffffffda RBX: 00007efdedbe5fa0 RCX: 00007efded98eec9
[  122.962156][ T6176] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  122.962173][ T6176] RBP: 00007ffca9cb79d0 R08: 0000000000000000 R09: 0000000000000000
[  122.962185][ T6176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  122.962197][ T6176] R13: 00007efdedbe5fa0 R14: 00007efdedbe5fa0 R15: 0000000000000001
[  122.962227][ T6176]  </TASK>
[  123.226002][ T6182] FAULT_INJECTION: forcing a failure.
[  123.226002][ T6182] name failslab, interval 1, probability 0, space 0, times 0
[  123.263859][ T6182] CPU: 1 UID: 0 PID: 6182 Comm: syz.0.65 Not tainted syzkaller #0 PREEMPT(full) 
[  123.263893][ T6182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  123.263906][ T6182] Call Trace:
[  123.263913][ T6182]  <TASK>
[  123.263921][ T6182]  dump_stack_lvl+0x189/0x250
[  123.263952][ T6182]  ? __pfx____ratelimit+0x10/0x10
[  123.263971][ T6182]  ? __pfx_dump_stack_lvl+0x10/0x10
[  123.263996][ T6182]  ? __pfx__printk+0x10/0x10
[  123.264017][ T6182]  ? __pfx___might_resched+0x10/0x10
[  123.264039][ T6182]  ? fs_reclaim_acquire+0x7d/0x100
[  123.264073][ T6182]  should_fail_ex+0x414/0x560
[  123.264106][ T6182]  should_failslab+0xa8/0x100
[  123.264135][ T6182]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  123.264162][ T6182]  ? alloc_vfsmnt+0xeb/0x430
[  123.264189][ T6182]  kstrdup+0x42/0x100
[  123.264210][ T6182]  alloc_vfsmnt+0xeb/0x430
[  123.264234][ T6182]  clone_mnt+0x67/0xae0
[  123.264256][ T6182]  ? do_raw_spin_unlock+0x122/0x240
[  123.264288][ T6182]  copy_tree+0x3d4/0x930
[  123.264324][ T6182]  copy_mnt_ns+0x178/0x820
[  123.264347][ T6182]  ? rcu_is_watching+0x15/0xb0
[  123.264371][ T6182]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  123.264395][ T6182]  ? create_new_namespaces+0x31/0x720
[  123.264421][ T6182]  create_new_namespaces+0xd1/0x720
[  123.264455][ T6182]  ? bpf_lsm_capable+0x9/0x20
[  123.264479][ T6182]  ? security_capable+0x7e/0x2e0
[  123.264515][ T6182]  unshare_nsproxy_namespaces+0x11c/0x170
[  123.264541][ T6182]  ksys_unshare+0x4c8/0x8c0
[  123.264574][ T6182]  ? __pfx_ksys_unshare+0x10/0x10
[  123.264616][ T6182]  __x64_sys_unshare+0x38/0x50
[  123.264643][ T6182]  do_syscall_64+0xfa/0x3b0
[  123.264663][ T6182]  ? lockdep_hardirqs_on+0x9c/0x150
[  123.264682][ T6182]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  123.264701][ T6182]  ? clear_bhb_loop+0x60/0xb0
[  123.264726][ T6182]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  123.264745][ T6182] RIP: 0033:0x7efded98eec9
[  123.264763][ T6182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  123.264781][ T6182] RSP: 002b:00007ffca9cb7978 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  123.264801][ T6182] RAX: ffffffffffffffda RBX: 00007efdedbe5fa0 RCX: 00007efded98eec9
[  123.264816][ T6182] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  123.264827][ T6182] RBP: 00007ffca9cb79d0 R08: 0000000000000000 R09: 0000000000000000
[  123.264839][ T6182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  123.264851][ T6182] R13: 00007efdedbe5fa0 R14: 00007efdedbe5fa0 R15: 0000000000000001
[  123.264880][ T6182]  </TASK>
[  123.265500][ T6178] FAULT_INJECTION: forcing a failure.
[  123.265500][ T6178] name failslab, interval 1, probability 0, space 0, times 0
[  123.549294][ T6178] CPU: 1 UID: 0 PID: 6178 Comm: syz.4.62 Not tainted syzkaller #0 PREEMPT(full) 
[  123.549321][ T6178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  123.549333][ T6178] Call Trace:
[  123.549341][ T6178]  <TASK>
[  123.549349][ T6178]  dump_stack_lvl+0x189/0x250
[  123.549380][ T6178]  ? __pfx____ratelimit+0x10/0x10
[  123.549400][ T6178]  ? __pfx_dump_stack_lvl+0x10/0x10
[  123.549434][ T6178]  ? __pfx__printk+0x10/0x10
[  123.549456][ T6178]  ? __pfx___might_resched+0x10/0x10
[  123.549479][ T6178]  ? fs_reclaim_acquire+0x7d/0x100
[  123.549512][ T6178]  should_fail_ex+0x414/0x560
[  123.549545][ T6178]  should_failslab+0xa8/0x100
[  123.549574][ T6178]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  123.549600][ T6178]  ? alloc_vfsmnt+0xeb/0x430
[  123.549627][ T6178]  kstrdup+0x42/0x100
[  123.549648][ T6178]  alloc_vfsmnt+0xeb/0x430
[  123.549672][ T6178]  clone_mnt+0x67/0xae0
[  123.549694][ T6178]  ? do_raw_spin_unlock+0x122/0x240
[  123.549727][ T6178]  copy_tree+0x3d4/0x930
[  123.549763][ T6178]  copy_mnt_ns+0x178/0x820
[  123.549788][ T6178]  ? rcu_is_watching+0x15/0xb0
[  123.549812][ T6178]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  123.549835][ T6178]  ? create_new_namespaces+0x31/0x720
[  123.549860][ T6178]  create_new_namespaces+0xd1/0x720
[  123.549885][ T6178]  ? bpf_lsm_capable+0x9/0x20
[  123.549908][ T6178]  ? security_capable+0x7e/0x2e0
[  123.549943][ T6178]  unshare_nsproxy_namespaces+0x11c/0x170
[  123.549968][ T6178]  ksys_unshare+0x4c8/0x8c0
[  123.550002][ T6178]  ? __pfx_ksys_unshare+0x10/0x10
[  123.550042][ T6178]  __x64_sys_unshare+0x38/0x50
[  123.550068][ T6178]  do_syscall_64+0xfa/0x3b0
[  123.550089][ T6178]  ? lockdep_hardirqs_on+0x9c/0x150
[  123.550108][ T6178]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  123.550127][ T6178]  ? clear_bhb_loop+0x60/0xb0
[  123.550151][ T6178]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  123.550170][ T6178] RIP: 0033:0x7f4c3378eec9
[  123.550188][ T6178] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  123.550205][ T6178] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  123.550225][ T6178] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  123.550240][ T6178] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  123.550252][ T6178] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  123.550265][ T6178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  123.550276][ T6178] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  123.550307][ T6178]  </TASK>
[  123.550788][ T6179] FAULT_INJECTION: forcing a failure.
[  123.550788][ T6179] name failslab, interval 1, probability 0, space 0, times 0
[  123.828242][ T6179] CPU: 0 UID: 0 PID: 6179 Comm: syz.1.63 Not tainted syzkaller #0 PREEMPT(full) 
[  123.828270][ T6179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  123.828283][ T6179] Call Trace:
[  123.828291][ T6179]  <TASK>
[  123.828299][ T6179]  dump_stack_lvl+0x189/0x250
[  123.828331][ T6179]  ? __pfx____ratelimit+0x10/0x10
[  123.828352][ T6179]  ? __pfx_dump_stack_lvl+0x10/0x10
[  123.828378][ T6179]  ? __pfx__printk+0x10/0x10
[  123.828400][ T6179]  ? __pfx___might_resched+0x10/0x10
[  123.828423][ T6179]  ? fs_reclaim_acquire+0x7d/0x100
[  123.828456][ T6179]  should_fail_ex+0x414/0x560
[  123.828489][ T6179]  should_failslab+0xa8/0x100
[  123.828518][ T6179]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  123.828546][ T6179]  ? alloc_vfsmnt+0xeb/0x430
[  123.828572][ T6179]  kstrdup+0x42/0x100
[  123.828591][ T6179]  alloc_vfsmnt+0xeb/0x430
[  123.828615][ T6179]  clone_mnt+0x67/0xae0
[  123.828637][ T6179]  ? do_raw_spin_unlock+0x122/0x240
[  123.828678][ T6179]  copy_tree+0x3d4/0x930
[  123.828715][ T6179]  copy_mnt_ns+0x178/0x820
[  123.828740][ T6179]  ? rcu_is_watching+0x15/0xb0
[  123.828763][ T6179]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  123.828786][ T6179]  ? create_new_namespaces+0x31/0x720
[  123.828813][ T6179]  create_new_namespaces+0xd1/0x720
[  123.828839][ T6179]  ? bpf_lsm_capable+0x9/0x20
[  123.828862][ T6179]  ? security_capable+0x7e/0x2e0
[  123.828898][ T6179]  unshare_nsproxy_namespaces+0x11c/0x170
[  123.828924][ T6179]  ksys_unshare+0x4c8/0x8c0
[  123.828957][ T6179]  ? __pfx_ksys_unshare+0x10/0x10
[  123.828999][ T6179]  __x64_sys_unshare+0x38/0x50
[  123.829026][ T6179]  do_syscall_64+0xfa/0x3b0
[  123.829046][ T6179]  ? lockdep_hardirqs_on+0x9c/0x150
[  123.829066][ T6179]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  123.829086][ T6179]  ? clear_bhb_loop+0x60/0xb0
[  123.829111][ T6179]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  123.829130][ T6179] RIP: 0033:0x7f0ba9f8eec9
[  123.829149][ T6179] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  123.829166][ T6179] RSP: 002b:00007fffc7fa9ce8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  123.829188][ T6179] RAX: ffffffffffffffda RBX: 00007f0baa1e5fa0 RCX: 00007f0ba9f8eec9
[  123.829203][ T6179] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  123.829216][ T6179] RBP: 00007fffc7fa9d40 R08: 0000000000000000 R09: 0000000000000000
[  123.829228][ T6179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  123.829240][ T6179] R13: 00007f0baa1e5fa0 R14: 00007f0baa1e5fa0 R15: 0000000000000001
[  123.829271][ T6179]  </TASK>
[  123.831196][ T6180] FAULT_INJECTION: forcing a failure.
[  123.831196][ T6180] name failslab, interval 1, probability 0, space 0, times 0
[  124.103268][ T6180] CPU: 0 UID: 0 PID: 6180 Comm: syz.2.64 Not tainted syzkaller #0 PREEMPT(full) 
[  124.103294][ T6180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  124.103307][ T6180] Call Trace:
[  124.103314][ T6180]  <TASK>
[  124.103322][ T6180]  dump_stack_lvl+0x189/0x250
[  124.103353][ T6180]  ? __pfx____ratelimit+0x10/0x10
[  124.103374][ T6180]  ? __pfx_dump_stack_lvl+0x10/0x10
[  124.103399][ T6180]  ? __pfx__printk+0x10/0x10
[  124.103421][ T6180]  ? __pfx___might_resched+0x10/0x10
[  124.103443][ T6180]  ? fs_reclaim_acquire+0x7d/0x100
[  124.103475][ T6180]  should_fail_ex+0x414/0x560
[  124.103510][ T6180]  should_failslab+0xa8/0x100
[  124.103538][ T6180]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  124.103564][ T6180]  ? alloc_vfsmnt+0xeb/0x430
[  124.103588][ T6180]  kstrdup+0x42/0x100
[  124.103615][ T6180]  alloc_vfsmnt+0xeb/0x430
[  124.103640][ T6180]  clone_mnt+0x67/0xae0
[  124.103663][ T6180]  ? do_raw_spin_unlock+0x122/0x240
[  124.103695][ T6180]  copy_tree+0x3d4/0x930
[  124.103730][ T6180]  copy_mnt_ns+0x178/0x820
[  124.103754][ T6180]  ? rcu_is_watching+0x15/0xb0
[  124.103777][ T6180]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  124.103801][ T6180]  ? create_new_namespaces+0x31/0x720
[  124.103826][ T6180]  create_new_namespaces+0xd1/0x720
[  124.103852][ T6180]  ? bpf_lsm_capable+0x9/0x20
[  124.103875][ T6180]  ? security_capable+0x7e/0x2e0
[  124.103911][ T6180]  unshare_nsproxy_namespaces+0x11c/0x170
[  124.103937][ T6180]  ksys_unshare+0x4c8/0x8c0
[  124.103971][ T6180]  ? __pfx_ksys_unshare+0x10/0x10
[  124.104011][ T6180]  __x64_sys_unshare+0x38/0x50
[  124.104037][ T6180]  do_syscall_64+0xfa/0x3b0
[  124.104058][ T6180]  ? lockdep_hardirqs_on+0x9c/0x150
[  124.104078][ T6180]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.104098][ T6180]  ? clear_bhb_loop+0x60/0xb0
[  124.104123][ T6180]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.104142][ T6180] RIP: 0033:0x7fb8d2b8eec9
[  124.104161][ T6180] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  124.104179][ T6180] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  124.104200][ T6180] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  124.104215][ T6180] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  124.104228][ T6180] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  124.104240][ T6180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  124.104252][ T6180] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  124.104284][ T6180]  </TASK>
[  124.361389][ T6184] FAULT_INJECTION: forcing a failure.
[  124.361389][ T6184] name failslab, interval 1, probability 0, space 0, times 0
[  124.375395][ T6184] CPU: 1 UID: 0 PID: 6184 Comm: syz.0.66 Not tainted syzkaller #0 PREEMPT(full) 
[  124.375433][ T6184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  124.375446][ T6184] Call Trace:
[  124.375454][ T6184]  <TASK>
[  124.375463][ T6184]  dump_stack_lvl+0x189/0x250
[  124.375496][ T6184]  ? __pfx____ratelimit+0x10/0x10
[  124.375516][ T6184]  ? __pfx_dump_stack_lvl+0x10/0x10
[  124.375543][ T6184]  ? __pfx__printk+0x10/0x10
[  124.375566][ T6184]  ? __pfx___might_resched+0x10/0x10
[  124.375589][ T6184]  ? fs_reclaim_acquire+0x7d/0x100
[  124.375624][ T6184]  should_fail_ex+0x414/0x560
[  124.375658][ T6184]  should_failslab+0xa8/0x100
[  124.375687][ T6184]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  124.375715][ T6184]  ? alloc_vfsmnt+0xeb/0x430
[  124.375743][ T6184]  kstrdup+0x42/0x100
[  124.375764][ T6184]  alloc_vfsmnt+0xeb/0x430
[  124.375790][ T6184]  clone_mnt+0x67/0xae0
[  124.375812][ T6184]  ? do_raw_spin_unlock+0x122/0x240
[  124.375846][ T6184]  copy_tree+0x3d4/0x930
[  124.375884][ T6184]  copy_mnt_ns+0x178/0x820
[  124.375910][ T6184]  ? rcu_is_watching+0x15/0xb0
[  124.375934][ T6184]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  124.375959][ T6184]  ? create_new_namespaces+0x31/0x720
[  124.375986][ T6184]  create_new_namespaces+0xd1/0x720
[  124.376010][ T6184]  ? bpf_lsm_capable+0x9/0x20
[  124.376033][ T6184]  ? security_capable+0x7e/0x2e0
[  124.376070][ T6184]  unshare_nsproxy_namespaces+0x11c/0x170
[  124.376097][ T6184]  ksys_unshare+0x4c8/0x8c0
[  124.376131][ T6184]  ? __pfx_ksys_unshare+0x10/0x10
[  124.376175][ T6184]  __x64_sys_unshare+0x38/0x50
[  124.376202][ T6184]  do_syscall_64+0xfa/0x3b0
[  124.376223][ T6184]  ? lockdep_hardirqs_on+0x9c/0x150
[  124.376243][ T6184]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.376263][ T6184]  ? clear_bhb_loop+0x60/0xb0
[  124.376288][ T6184]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.376308][ T6184] RIP: 0033:0x7efded98eec9
[  124.376327][ T6184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  124.376345][ T6184] RSP: 002b:00007ffca9cb7978 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  124.376366][ T6184] RAX: ffffffffffffffda RBX: 00007efdedbe5fa0 RCX: 00007efded98eec9
[  124.376381][ T6184] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  124.376394][ T6184] RBP: 00007ffca9cb79d0 R08: 0000000000000000 R09: 0000000000000000
[  124.376407][ T6184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  124.376430][ T6184] R13: 00007efdedbe5fa0 R14: 00007efdedbe5fa0 R15: 0000000000000001
[  124.376462][ T6184]  </TASK>
[  124.694410][ T6186] FAULT_INJECTION: forcing a failure.
[  124.694410][ T6186] name failslab, interval 1, probability 0, space 0, times 0
[  124.722868][ T6184] ------------[ cut here ]------------
[  124.723496][ T6186] CPU: 1 UID: 0 PID: 6186 Comm: syz.4.68 Not tainted syzkaller #0 PREEMPT(full) 
[  124.723525][ T6186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  124.723540][ T6186] Call Trace:
[  124.723549][ T6186]  <TASK>
[  124.723559][ T6186]  dump_stack_lvl+0x189/0x250
[  124.723594][ T6186]  ? __pfx____ratelimit+0x10/0x10
[  124.723619][ T6186]  ? __pfx_dump_stack_lvl+0x10/0x10
[  124.723648][ T6186]  ? __pfx__printk+0x10/0x10
[  124.723673][ T6186]  ? __pfx___might_resched+0x10/0x10
[  124.723700][ T6186]  ? fs_reclaim_acquire+0x7d/0x100
[  124.723739][ T6186]  should_fail_ex+0x414/0x560
[  124.723778][ T6186]  should_failslab+0xa8/0x100
[  124.723812][ T6186]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  124.723841][ T6186]  ? alloc_vfsmnt+0xeb/0x430
[  124.723873][ T6186]  kstrdup+0x42/0x100
[  124.723896][ T6186]  alloc_vfsmnt+0xeb/0x430
[  124.723926][ T6186]  clone_mnt+0x67/0xae0
[  124.723950][ T6186]  ? do_raw_spin_unlock+0x122/0x240
[  124.723992][ T6186]  copy_tree+0x3d4/0x930
[  124.724033][ T6186]  copy_mnt_ns+0x178/0x820
[  124.724062][ T6186]  ? rcu_is_watching+0x15/0xb0
[  124.724091][ T6186]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  124.724117][ T6186]  ? create_new_namespaces+0x31/0x720
[  124.724148][ T6186]  create_new_namespaces+0xd1/0x720
[  124.724176][ T6186]  ? bpf_lsm_capable+0x9/0x20
[  124.724203][ T6186]  ? security_capable+0x7e/0x2e0
[  124.724243][ T6186]  unshare_nsproxy_namespaces+0x11c/0x170
[  124.724272][ T6186]  ksys_unshare+0x4c8/0x8c0
[  124.724311][ T6186]  ? __pfx_ksys_unshare+0x10/0x10
[  124.724366][ T6186]  __x64_sys_unshare+0x38/0x50
[  124.724396][ T6186]  do_syscall_64+0xfa/0x3b0
[  124.724420][ T6186]  ? lockdep_hardirqs_on+0x9c/0x150
[  124.724443][ T6186]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.724470][ T6186]  ? clear_bhb_loop+0x60/0xb0
[  124.724498][ T6186]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.724522][ T6186] RIP: 0033:0x7f4c3378eec9
[  124.724541][ T6186] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  124.724561][ T6186] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  124.724586][ T6186] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  124.724602][ T6186] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  124.724616][ T6186] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  124.724630][ T6186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  124.724644][ T6186] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  124.724679][ T6186]  </TASK>
[  124.725322][ T6185] FAULT_INJECTION: forcing a failure.
[  124.725322][ T6185] name failslab, interval 1, probability 0, space 0, times 0
[  124.728993][ T6184] ida_free called for id=1013 which is not allocated.
[  124.761879][ T6185] CPU: 1 UID: 0 PID: 6185 Comm: syz.1.67 Not tainted syzkaller #0 PREEMPT(full) 
[  124.761909][ T6185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  124.761924][ T6185] Call Trace:
[  124.761933][ T6185]  <TASK>
[  124.761942][ T6185]  dump_stack_lvl+0x189/0x250
[  124.761979][ T6185]  ? __pfx____ratelimit+0x10/0x10
[  124.762002][ T6185]  ? __pfx_dump_stack_lvl+0x10/0x10
[  124.762031][ T6185]  ? __pfx__printk+0x10/0x10
[  124.762056][ T6185]  ? __pfx___might_resched+0x10/0x10
[  124.762082][ T6185]  ? fs_reclaim_acquire+0x7d/0x100
[  124.762119][ T6185]  should_fail_ex+0x414/0x560
[  124.762156][ T6185]  should_failslab+0xa8/0x100
[  124.762191][ T6185]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  124.762223][ T6185]  ? alloc_vfsmnt+0xeb/0x430
[  124.762255][ T6185]  kstrdup+0x42/0x100
[  124.762288][ T6185]  alloc_vfsmnt+0xeb/0x430
[  124.762316][ T6185]  clone_mnt+0x67/0xae0
[  124.762342][ T6185]  ? do_raw_spin_unlock+0x122/0x240
[  124.762380][ T6185]  copy_tree+0x3d4/0x930
[  124.762423][ T6185]  copy_mnt_ns+0x178/0x820
[  124.762452][ T6185]  ? rcu_is_watching+0x15/0xb0
[  124.762479][ T6185]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  124.762507][ T6185]  ? create_new_namespaces+0x31/0x720
[  124.762536][ T6185]  create_new_namespaces+0xd1/0x720
[  124.762565][ T6185]  ? bpf_lsm_capable+0x9/0x20
[  124.762592][ T6185]  ? security_capable+0x7e/0x2e0
[  124.762632][ T6185]  unshare_nsproxy_namespaces+0x11c/0x170
[  124.762662][ T6185]  ksys_unshare+0x4c8/0x8c0
[  124.762701][ T6185]  ? __pfx_ksys_unshare+0x10/0x10
[  124.762748][ T6185]  __x64_sys_unshare+0x38/0x50
[  124.762778][ T6185]  do_syscall_64+0xfa/0x3b0
[  124.762801][ T6185]  ? lockdep_hardirqs_on+0x9c/0x150
[  124.762823][ T6185]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.762846][ T6185]  ? clear_bhb_loop+0x60/0xb0
[  124.762874][ T6185]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.762895][ T6185] RIP: 0033:0x7f0ba9f8eec9
[  124.762917][ T6185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  124.762937][ T6185] RSP: 002b:00007fffc7fa9ce8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  124.762960][ T6185] RAX: ffffffffffffffda RBX: 00007f0baa1e5fa0 RCX: 00007f0ba9f8eec9
[  124.762977][ T6185] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  124.762992][ T6185] RBP: 00007fffc7fa9d40 R08: 0000000000000000 R09: 0000000000000000
[  124.763005][ T6185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  124.763019][ T6185] R13: 00007f0baa1e5fa0 R14: 00007f0baa1e5fa0 R15: 0000000000000001
[  124.763055][ T6185]  </TASK>
[  124.763608][ T6187] FAULT_INJECTION: forcing a failure.
[  124.763608][ T6187] name failslab, interval 1, probability 0, space 0, times 0
[  124.777104][ T6184] WARNING: CPU: 0 PID: 6184 at lib/idr.c:592 ida_free+0x280/0x310
[  124.777298][ T6187] CPU: 1 UID: 0 PID: 6187 Comm: syz.3.70 Not tainted syzkaller #0 PREEMPT(full) 
[  124.777326][ T6187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  124.777341][ T6187] Call Trace:
[  124.777353][ T6187]  <TASK>
[  124.777363][ T6187]  dump_stack_lvl+0x189/0x250
[  124.777393][ T6187]  ? __pfx____ratelimit+0x10/0x10
[  124.777417][ T6187]  ? __pfx_dump_stack_lvl+0x10/0x10
[  124.777446][ T6187]  ? __pfx__printk+0x10/0x10
[  124.777470][ T6187]  ? __pfx___might_resched+0x10/0x10
[  124.777496][ T6187]  ? fs_reclaim_acquire+0x7d/0x100
[  124.777534][ T6187]  should_fail_ex+0x414/0x560
[  124.777581][ T6187]  should_failslab+0xa8/0x100
[  124.777614][ T6187]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  124.777643][ T6187]  ? alloc_vfsmnt+0xeb/0x430
[  124.777675][ T6187]  kstrdup+0x42/0x100
[  124.777698][ T6187]  alloc_vfsmnt+0xeb/0x430
[  124.777726][ T6187]  clone_mnt+0x67/0xae0
[  124.777751][ T6187]  ? do_raw_spin_unlock+0x122/0x240
[  124.777789][ T6187]  copy_tree+0x3d4/0x930
[  124.777832][ T6187]  copy_mnt_ns+0x178/0x820
[  124.777860][ T6187]  ? rcu_is_watching+0x15/0xb0
[  124.777888][ T6187]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  124.777915][ T6187]  ? create_new_namespaces+0x31/0x720
[  124.777945][ T6187]  create_new_namespaces+0xd1/0x720
[  124.777974][ T6187]  ? bpf_lsm_capable+0x9/0x20
[  124.778002][ T6187]  ? security_capable+0x7e/0x2e0
[  124.778041][ T6187]  unshare_nsproxy_namespaces+0x11c/0x170
[  124.778071][ T6187]  ksys_unshare+0x4c8/0x8c0
[  124.778110][ T6187]  ? __pfx_ksys_unshare+0x10/0x10
[  124.778156][ T6187]  __x64_sys_unshare+0x38/0x50
[  124.778187][ T6187]  do_syscall_64+0xfa/0x3b0
[  124.778210][ T6187]  ? lockdep_hardirqs_on+0x9c/0x150
[  124.778234][ T6187]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.778255][ T6187]  ? clear_bhb_loop+0x60/0xb0
[  124.778292][ T6187]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.778316][ T6187] RIP: 0033:0x7f71c218eec9
[  124.778336][ T6187] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  124.778355][ T6187] RSP: 002b:00007ffde0e71288 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  124.778380][ T6187] RAX: ffffffffffffffda RBX: 00007f71c23e5fa0 RCX: 00007f71c218eec9
[  124.778396][ T6187] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  124.778411][ T6187] RBP: 00007ffde0e712e0 R08: 0000000000000000 R09: 0000000000000000
[  124.778425][ T6187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  124.778438][ T6187] R13: 00007f71c23e5fa0 R14: 00007f71c23e5fa0 R15: 0000000000000001
[  124.778473][ T6187]  </TASK>
[  124.791844][ T6188] FAULT_INJECTION: forcing a failure.
[  124.791844][ T6188] name failslab, interval 1, probability 0, space 0, times 0
[  124.792551][ T6184] Modules linked in:
[  124.797328][ T6188] CPU: 1 UID: 0 PID: 6188 Comm: syz.2.69 Not tainted syzkaller #0 PREEMPT(full) 
[  124.797352][ T6188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  124.797366][ T6188] Call Trace:
[  124.797375][ T6188]  <TASK>
[  124.797385][ T6188]  dump_stack_lvl+0x189/0x250
[  124.797423][ T6188]  ? __pfx____ratelimit+0x10/0x10
[  124.797447][ T6188]  ? __pfx_dump_stack_lvl+0x10/0x10
[  124.797478][ T6188]  ? __pfx__printk+0x10/0x10
[  124.797503][ T6188]  ? __pfx___might_resched+0x10/0x10
[  124.797529][ T6188]  ? fs_reclaim_acquire+0x7d/0x100
[  124.797568][ T6188]  should_fail_ex+0x414/0x560
[  124.797606][ T6188]  should_failslab+0xa8/0x100
[  124.797638][ T6188]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  124.797669][ T6188]  ? alloc_vfsmnt+0xeb/0x430
[  124.797700][ T6188]  kstrdup+0x42/0x100
[  124.797725][ T6188]  alloc_vfsmnt+0xeb/0x430
[  124.797753][ T6188]  clone_mnt+0x67/0xae0
[  124.797777][ T6188]  ? do_raw_spin_unlock+0x122/0x240
[  124.797816][ T6188]  copy_tree+0x3d4/0x930
[  124.797857][ T6188]  copy_mnt_ns+0x178/0x820
[  124.797885][ T6188]  ? rcu_is_watching+0x15/0xb0
[  124.797913][ T6188]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  124.797940][ T6188]  ? create_new_namespaces+0x31/0x720
[  124.797971][ T6188]  create_new_namespaces+0xd1/0x720
[  124.797999][ T6188]  ? bpf_lsm_capable+0x9/0x20
[  124.798026][ T6188]  ? security_capable+0x7e/0x2e0
[  124.798065][ T6188]  unshare_nsproxy_namespaces+0x11c/0x170
[  124.798094][ T6188]  ksys_unshare+0x4c8/0x8c0
[  124.798135][ T6188]  ? __pfx_ksys_unshare+0x10/0x10
[  124.798181][ T6188]  __x64_sys_unshare+0x38/0x50
[  124.798211][ T6188]  do_syscall_64+0xfa/0x3b0
[  124.798234][ T6188]  ? lockdep_hardirqs_on+0x9c/0x150
[  124.798256][ T6188]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.798285][ T6188]  ? clear_bhb_loop+0x60/0xb0
[  124.798314][ T6188]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.798337][ T6188] RIP: 0033:0x7fb8d2b8eec9
[  124.798357][ T6188] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  124.798376][ T6188] RSP: 002b:00007ffc167e39a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  124.798399][ T6188] RAX: ffffffffffffffda RBX: 00007fb8d2de5fa0 RCX: 00007fb8d2b8eec9
[  124.798416][ T6188] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  124.798429][ T6188] RBP: 00007ffc167e3a00 R08: 0000000000000000 R09: 0000000000000000
[  124.798444][ T6188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  124.798457][ T6188] R13: 00007fb8d2de5fa0 R14: 00007fb8d2de5fa0 R15: 0000000000000001
[  124.798493][ T6188]  </TASK>
[  124.900222][ T6189] FAULT_INJECTION: forcing a failure.
[  124.900222][ T6189] name failslab, interval 1, probability 0, space 0, times 0
[  124.904640][ T6184] CPU: 0 UID: 0 PID: 6184 Comm: syz.0.66 Not tainted syzkaller #0 PREEMPT(full) 
[  124.904666][ T6184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  124.904681][ T6184] RIP: 0010:ida_free+0x280/0x310
[  124.910518][ T6189] CPU: 1 UID: 0 PID: 6189 Comm: syz.4.71 Not tainted syzkaller #0 PREEMPT(full) 
[  124.910554][ T6189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  124.910569][ T6189] Call Trace:
[  124.910579][ T6189]  <TASK>
[  124.910588][ T6189]  dump_stack_lvl+0x189/0x250
[  124.910624][ T6189]  ? __pfx____ratelimit+0x10/0x10
[  124.910646][ T6189]  ? __pfx_dump_stack_lvl+0x10/0x10
[  124.910675][ T6189]  ? __pfx__printk+0x10/0x10
[  124.910700][ T6189]  ? __pfx___might_resched+0x10/0x10
[  124.910726][ T6189]  ? fs_reclaim_acquire+0x7d/0x100
[  124.910765][ T6189]  should_fail_ex+0x414/0x560
[  124.910804][ T6189]  should_failslab+0xa8/0x100
[  124.910836][ T6189]  __kmalloc_node_track_caller_noprof+0xcc/0x4e0
[  124.910868][ T6189]  ? alloc_vfsmnt+0xeb/0x430
[  124.910898][ T6189]  kstrdup+0x42/0x100
[  124.910923][ T6189]  alloc_vfsmnt+0xeb/0x430
[  124.910950][ T6189]  clone_mnt+0x67/0xae0
[  124.910975][ T6189]  ? do_raw_spin_unlock+0x122/0x240
[  124.911013][ T6189]  copy_tree+0x3d4/0x930
[  124.911055][ T6189]  copy_mnt_ns+0x178/0x820
[  124.911083][ T6189]  ? rcu_is_watching+0x15/0xb0
[  124.911111][ T6189]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  124.911137][ T6189]  ? create_new_namespaces+0x31/0x720
[  124.911168][ T6189]  create_new_namespaces+0xd1/0x720
[  124.911198][ T6189]  ? bpf_lsm_capable+0x9/0x20
[  124.911226][ T6189]  ? security_capable+0x7e/0x2e0
[  124.911268][ T6189]  unshare_nsproxy_namespaces+0x11c/0x170
[  124.911298][ T6189]  ksys_unshare+0x4c8/0x8c0
[  124.911335][ T6189]  ? __pfx_ksys_unshare+0x10/0x10
[  124.911383][ T6189]  __x64_sys_unshare+0x38/0x50
[  124.911413][ T6189]  do_syscall_64+0xfa/0x3b0
[  124.911436][ T6189]  ? lockdep_hardirqs_on+0x9c/0x150
[  124.911458][ T6189]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.911481][ T6189]  ? clear_bhb_loop+0x60/0xb0
[  124.911508][ T6189]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  124.911529][ T6189] RIP: 0033:0x7f4c3378eec9
[  124.911555][ T6189] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  124.911575][ T6189] RSP: 002b:00007fff53459b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  124.911600][ T6189] RAX: ffffffffffffffda RBX: 00007f4c339e5fa0 RCX: 00007f4c3378eec9
[  124.911617][ T6189] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  124.911630][ T6189] RBP: 00007fff53459b90 R08: 0000000000000000 R09: 0000000000000000
[  124.911645][ T6189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  124.911659][ T6189] R13: 00007f4c339e5fa0 R14: 00007f4c339e5fa0 R15: 0000000000000001
[  124.911694][ T6189]  </TASK>
[  126.139093][ T6184] Code: 00 00 00 00 fc ff df 48 8b 5c 24 10 48 8b 7c 24 40 48 89 de e8 71 2c 0c 00 90 48 c7 c7 a0 7b 76 8c 44 89 fe e8 41 11 54 f6 90 <0f> 0b 90 90 eb 34 e8 85 a2 90 f6 49 bd 00 00 00 00 00 fc ff df eb
[  126.158803][ T6184] RSP: 0018:ffffc90003e4fb60 EFLAGS: 00010246
[  126.166190][ T6184] RAX: 16134852ae25c300 RBX: 0000000000000a02 RCX: ffff88802fcf9e40
[  126.175391][ T6184] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[  126.183506][ T6184] RBP: ffffc90003e4fc60 R08: ffffffff8f5cd537 R09: 1ffffffff1eb9aa6
[  126.191820][ T6184] R10: dffffc0000000000 R11: fffffbfff1eb9aa7 R12: 1ffff920007c9f70
[  126.200199][ T6184] R13: dffffc0000000000 R14: ffff8881412df000 R15: 00000000000003f5
[  126.208355][ T6184] FS:  0000555566a5d500(0000) GS:ffff888126373000(0000) knlGS:0000000000000000
[  126.217391][ T6184] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  126.224094][ T6184] CR2: 0000001b30e63fff CR3: 0000000020b68000 CR4: 00000000003526f0
[  126.232157][ T6184] Call Trace:
[  126.235463][ T6184]  <TASK>
[  126.238517][ T6184]  ? __pfx_ida_free+0x10/0x10
[  126.243331][ T6184]  copy_mnt_ns+0x197/0x820
[  126.247849][ T6184]  ? rcu_is_watching+0x15/0xb0
[  126.252804][ T6184]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  126.258286][ T6184]  create_new_namespaces+0xd1/0x720
[  126.263527][ T6184]  ? bpf_lsm_capable+0x9/0x20
[  126.269648][ T6184]  ? security_capable+0x7e/0x2e0
[  126.274642][ T6184]  unshare_nsproxy_namespaces+0x11c/0x170
[  126.281621][ T6184]  ksys_unshare+0x4c8/0x8c0
[  126.286186][ T6184]  ? __pfx_ksys_unshare+0x10/0x10
[  126.291327][ T6184]  __x64_sys_unshare+0x38/0x50
[  126.296129][ T6184]  do_syscall_64+0xfa/0x3b0
[  126.300732][ T6184]  ? lockdep_hardirqs_on+0x9c/0x150
[  126.305965][ T6184]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  126.312110][ T6184]  ? clear_bhb_loop+0x60/0xb0
[  126.316897][ T6184]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  126.322824][ T6184] RIP: 0033:0x7efded98eec9
[  126.327329][ T6184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  126.347033][ T6184] RSP: 002b:00007ffca9cb7978 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  126.355484][ T6184] RAX: ffffffffffffffda RBX: 00007efdedbe5fa0 RCX: 00007efded98eec9
[  126.363554][ T6184] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  126.372873][ T6184] RBP: 00007ffca9cb79d0 R08: 0000000000000000 R09: 0000000000000000
[  126.382056][ T6184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  126.390107][ T6184] R13: 00007efdedbe5fa0 R14: 00007efdedbe5fa0 R15: 0000000000000001
[  126.398208][ T6184]  </TASK>
[  126.401266][ T6184] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  126.408568][ T6184] CPU: 0 UID: 0 PID: 6184 Comm: syz.0.66 Not tainted syzkaller #0 PREEMPT(full) 
[  126.417694][ T6184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  126.427753][ T6184] Call Trace:
[  126.431038][ T6184]  <TASK>
[  126.433976][ T6184]  dump_stack_lvl+0x99/0x250
[  126.438579][ T6184]  ? __asan_memcpy+0x40/0x70
[  126.443177][ T6184]  ? __pfx_dump_stack_lvl+0x10/0x10
[  126.448407][ T6184]  ? __pfx__printk+0x10/0x10
[  126.453013][ T6184]  vpanic+0x281/0x750
[  126.457013][ T6184]  ? __pfx__printk+0x10/0x10
[  126.461627][ T6184]  ? __pfx_vpanic+0x10/0x10
[  126.466165][ T6184]  ? is_bpf_text_address+0x26/0x2b0
[  126.471416][ T6184]  panic+0xb9/0xc0
[  126.475169][ T6184]  ? __pfx_panic+0x10/0x10
[  126.479614][ T6184]  __warn+0x31b/0x4b0
[  126.483635][ T6184]  ? ida_free+0x280/0x310
[  126.487981][ T6184]  ? ida_free+0x280/0x310
[  126.492310][ T6184]  report_bug+0x2be/0x4f0
[  126.496654][ T6184]  ? ida_free+0x280/0x310
[  126.500987][ T6184]  ? ida_free+0x280/0x310
[  126.505324][ T6184]  ? ida_free+0x282/0x310
[  126.509754][ T6184]  handle_bug+0x84/0x160
[  126.514018][ T6184]  exc_invalid_op+0x1a/0x50
[  126.518535][ T6184]  asm_exc_invalid_op+0x1a/0x20
[  126.523397][ T6184] RIP: 0010:ida_free+0x280/0x310
[  126.528344][ T6184] Code: 00 00 00 00 fc ff df 48 8b 5c 24 10 48 8b 7c 24 40 48 89 de e8 71 2c 0c 00 90 48 c7 c7 a0 7b 76 8c 44 89 fe e8 41 11 54 f6 90 <0f> 0b 90 90 eb 34 e8 85 a2 90 f6 49 bd 00 00 00 00 00 fc ff df eb
[  126.547961][ T6184] RSP: 0018:ffffc90003e4fb60 EFLAGS: 00010246
[  126.554048][ T6184] RAX: 16134852ae25c300 RBX: 0000000000000a02 RCX: ffff88802fcf9e40
[  126.562027][ T6184] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[  126.570008][ T6184] RBP: ffffc90003e4fc60 R08: ffffffff8f5cd537 R09: 1ffffffff1eb9aa6
[  126.577986][ T6184] R10: dffffc0000000000 R11: fffffbfff1eb9aa7 R12: 1ffff920007c9f70
[  126.585965][ T6184] R13: dffffc0000000000 R14: ffff8881412df000 R15: 00000000000003f5
[  126.593970][ T6184]  ? __pfx_ida_free+0x10/0x10
[  126.598677][ T6184]  copy_mnt_ns+0x197/0x820
[  126.603107][ T6184]  ? rcu_is_watching+0x15/0xb0
[  126.607880][ T6184]  ? trace_kmem_cache_alloc+0x1f/0xc0
[  126.613271][ T6184]  create_new_namespaces+0xd1/0x720
[  126.618482][ T6184]  ? bpf_lsm_capable+0x9/0x20
[  126.623190][ T6184]  ? security_capable+0x7e/0x2e0
[  126.628151][ T6184]  unshare_nsproxy_namespaces+0x11c/0x170
[  126.633886][ T6184]  ksys_unshare+0x4c8/0x8c0
[  126.638409][ T6184]  ? __pfx_ksys_unshare+0x10/0x10
[  126.643463][ T6184]  __x64_sys_unshare+0x38/0x50
[  126.648243][ T6184]  do_syscall_64+0xfa/0x3b0
[  126.652758][ T6184]  ? lockdep_hardirqs_on+0x9c/0x150
[  126.657963][ T6184]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  126.664035][ T6184]  ? clear_bhb_loop+0x60/0xb0
[  126.668734][ T6184]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  126.674632][ T6184] RIP: 0033:0x7efded98eec9
[  126.679057][ T6184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  126.698672][ T6184] RSP: 002b:00007ffca9cb7978 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  126.707101][ T6184] RAX: ffffffffffffffda RBX: 00007efdedbe5fa0 RCX: 00007efded98eec9
[  126.715094][ T6184] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002a020400
[  126.723075][ T6184] RBP: 00007ffca9cb79d0 R08: 0000000000000000 R09: 0000000000000000
[  126.731053][ T6184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  126.739204][ T6184] R13: 00007efdedbe5fa0 R14: 00007efdedbe5fa0 R15: 0000000000000001
[  126.747286][ T6184]  </TASK>
[  126.750627][ T6184] Kernel Offset: disabled
[  126.754961][ T6184] Rebooting in 86400 seconds..