16e/0x250
[ 268.126150][ T7010] ? __pfx_nfsd_net_init+0x10/0x10
[ 268.126177][ T7010] nfsd_net_init+0x69/0x3d0
[ 268.126204][ T7010] ? __pfx_nfsd_net_init+0x10/0x10
[ 268.126229][ T7010] ops_init+0x1df/0x5f0
[ 268.126269][ T7010] setup_net+0x1ff/0x510
[ 268.126290][ T7010] ? lockdep_init_map_type+0x5c/0x280
[ 268.126322][ T7010] ? __pfx_setup_net+0x10/0x10
[ 268.126347][ T7010] ? debug_mutex_init+0x37/0x70
[ 268.126369][ T7010] copy_net_ns+0x2a6/0x5f0
[ 268.126386][ T7010] create_new_namespaces+0x3ea/0xa90
[ 268.126407][ T7010] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 268.126424][ T7010] ksys_unshare+0x45b/0xa40
[ 268.126445][ T7010] ? __pfx_ksys_unshare+0x10/0x10
[ 268.126463][ T7010] ? ksys_mmap_pgoff+0x85/0x5c0
[ 268.126485][ T7010] __x64_sys_unshare+0x31/0x40
[ 268.126504][ T7010] do_syscall_64+0xcd/0x490
[ 268.126528][ T7010] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.126543][ T7010] RIP: 0033:0x7effadf8e929
[ 268.126556][ T7010] 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
[ 268.126570][ T7010] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 268.126585][ T7010] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 268.126595][ T7010] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 268.126604][ T7010] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 268.126613][ T7010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 268.126622][ T7010] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 268.126640][ T7010]
[ 268.616076][ T7015] FAULT_INJECTION: forcing a failure.
[ 268.616076][ T7015] name failslab, interval 1, probability 0, space 0, times 0
[ 268.628871][ T7015] CPU: 1 UID: 0 PID: 7015 Comm: syz.0.471 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 268.628901][ T7015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 268.628914][ T7015] Call Trace:
[ 268.628922][ T7015]
[ 268.628931][ T7015] dump_stack_lvl+0x16c/0x1f0
[ 268.628970][ T7015] should_fail_ex+0x512/0x640
[ 268.629002][ T7015] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 268.629040][ T7015] should_failslab+0xc2/0x120
[ 268.629063][ T7015] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 268.629095][ T7015] ? __proc_create+0xc3/0x8c0
[ 268.629130][ T7015] ? __proc_create+0x2ce/0x8c0
[ 268.629169][ T7015] __proc_create+0x2ce/0x8c0
[ 268.629205][ T7015] ? __pfx___proc_create+0x10/0x10
[ 268.629245][ T7015] ? _raw_write_unlock+0x28/0x50
[ 268.629276][ T7015] ? proc_register+0x314/0x5f0
[ 268.629314][ T7015] proc_create_reg+0x7d/0x180
[ 268.629341][ T7015] proc_create_data+0x86/0x110
[ 268.629364][ T7015] ? __pfx_proc_create_data+0x10/0x10
[ 268.629391][ T7015] ? cache_register_net+0x137/0x5e0
[ 268.629422][ T7015] cache_register_net+0x25a/0x5e0
[ 268.629450][ T7015] nfsd_idmap_init+0x16e/0x250
[ 268.629481][ T7015] ? __pfx_nfsd_net_init+0x10/0x10
[ 268.629506][ T7015] nfsd_net_init+0x69/0x3d0
[ 268.629533][ T7015] ? __pfx_nfsd_net_init+0x10/0x10
[ 268.629558][ T7015] ops_init+0x1df/0x5f0
[ 268.629598][ T7015] setup_net+0x1ff/0x510
[ 268.629619][ T7015] ? lockdep_init_map_type+0x5c/0x280
[ 268.629651][ T7015] ? __pfx_setup_net+0x10/0x10
[ 268.629677][ T7015] ? debug_mutex_init+0x37/0x70
[ 268.629704][ T7015] copy_net_ns+0x2a6/0x5f0
[ 268.629734][ T7015] create_new_namespaces+0x3ea/0xa90
[ 268.629777][ T7015] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 268.629807][ T7015] ksys_unshare+0x45b/0xa40
[ 268.629839][ T7015] ? __pfx_ksys_unshare+0x10/0x10
[ 268.629867][ T7015] ? ksys_mmap_pgoff+0x85/0x5c0
[ 268.629906][ T7015] __x64_sys_unshare+0x31/0x40
[ 268.629936][ T7015] do_syscall_64+0xcd/0x490
[ 268.629974][ T7015] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 268.629999][ T7015] RIP: 0033:0x7effadf8e929
[ 268.630020][ T7015] 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
[ 268.630044][ T7015] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 268.630068][ T7015] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 268.630086][ T7015] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 268.630101][ T7015] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 268.630117][ T7015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 268.630132][ T7015] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 268.630167][ T7015]
[ 268.990617][ T7017] FAULT_INJECTION: forcing a failure.
[ 268.990617][ T7017] name failslab, interval 1, probability 0, space 0, times 0
[ 269.003926][ T7017] CPU: 0 UID: 0 PID: 7017 Comm: syz.0.472 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 269.003958][ T7017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 269.003971][ T7017] Call Trace:
[ 269.003978][ T7017]
[ 269.003985][ T7017] dump_stack_lvl+0x16c/0x1f0
[ 269.004012][ T7017] should_fail_ex+0x512/0x640
[ 269.004033][ T7017] ? __kvmalloc_node_noprof+0x124/0x620
[ 269.004057][ T7017] should_failslab+0xc2/0x120
[ 269.004071][ T7017] __kvmalloc_node_noprof+0x137/0x620
[ 269.004092][ T7017] ? __pfx___mutex_lock+0x10/0x10
[ 269.004114][ T7017] ? nf_hook_entries_grow+0x22b/0x860
[ 269.004141][ T7017] ? nf_hook_entries_grow+0x22b/0x860
[ 269.004161][ T7017] nf_hook_entries_grow+0x22b/0x860
[ 269.004189][ T7017] __nf_register_net_hook+0x1cd/0x730
[ 269.004215][ T7017] nf_register_net_hook+0x109/0x160
[ 269.004238][ T7017] nf_register_net_hooks+0x5d/0xd0
[ 269.004261][ T7017] ? __pfx_apparmor_nf_register+0x10/0x10
[ 269.004284][ T7017] ops_init+0x1df/0x5f0
[ 269.004310][ T7017] setup_net+0x1ff/0x510
[ 269.004322][ T7017] ? lockdep_init_map_type+0x5c/0x280
[ 269.004343][ T7017] ? __pfx_setup_net+0x10/0x10
[ 269.004357][ T7017] ? debug_mutex_init+0x37/0x70
[ 269.004373][ T7017] copy_net_ns+0x2a6/0x5f0
[ 269.004390][ T7017] create_new_namespaces+0x3ea/0xa90
[ 269.004412][ T7017] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 269.004429][ T7017] ksys_unshare+0x45b/0xa40
[ 269.004449][ T7017] ? __pfx_ksys_unshare+0x10/0x10
[ 269.004468][ T7017] ? ksys_mmap_pgoff+0x85/0x5c0
[ 269.004490][ T7017] __x64_sys_unshare+0x31/0x40
[ 269.004508][ T7017] do_syscall_64+0xcd/0x490
[ 269.004532][ T7017] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.004547][ T7017] RIP: 0033:0x7effadf8e929
[ 269.004560][ T7017] 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
[ 269.004574][ T7017] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 269.004589][ T7017] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 269.004599][ T7017] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 269.004608][ T7017] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 269.004617][ T7017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 269.004626][ T7017] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 269.004644][ T7017]
[ 269.327943][ T7019] FAULT_INJECTION: forcing a failure.
[ 269.327943][ T7019] name failslab, interval 1, probability 0, space 0, times 0
[ 269.341005][ T7019] CPU: 0 UID: 0 PID: 7019 Comm: syz.0.473 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 269.341038][ T7019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 269.341054][ T7019] Call Trace:
[ 269.341063][ T7019]
[ 269.341073][ T7019] dump_stack_lvl+0x16c/0x1f0
[ 269.341111][ T7019] should_fail_ex+0x512/0x640
[ 269.341143][ T7019] ? __kvmalloc_node_noprof+0x124/0x620
[ 269.341180][ T7019] should_failslab+0xc2/0x120
[ 269.341203][ T7019] __kvmalloc_node_noprof+0x137/0x620
[ 269.341235][ T7019] ? __pfx___mutex_lock+0x10/0x10
[ 269.341273][ T7019] ? nf_hook_entries_grow+0x22b/0x860
[ 269.341306][ T7019] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 269.341344][ T7019] ? nf_hook_entries_grow+0x22b/0x860
[ 269.341376][ T7019] nf_hook_entries_grow+0x22b/0x860
[ 269.341423][ T7019] __nf_register_net_hook+0x1cd/0x730
[ 269.341463][ T7019] nf_register_net_hook+0x109/0x160
[ 269.341500][ T7019] nf_register_net_hooks+0x5d/0xd0
[ 269.341536][ T7019] ? __pfx_apparmor_nf_register+0x10/0x10
[ 269.341571][ T7019] ops_init+0x1df/0x5f0
[ 269.341610][ T7019] setup_net+0x1ff/0x510
[ 269.341631][ T7019] ? lockdep_init_map_type+0x5c/0x280
[ 269.341663][ T7019] ? __pfx_setup_net+0x10/0x10
[ 269.341689][ T7019] ? debug_mutex_init+0x37/0x70
[ 269.341717][ T7019] copy_net_ns+0x2a6/0x5f0
[ 269.341752][ T7019] create_new_namespaces+0x3ea/0xa90
[ 269.341788][ T7019] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 269.341816][ T7019] ksys_unshare+0x45b/0xa40
[ 269.341847][ T7019] ? __pfx_ksys_unshare+0x10/0x10
[ 269.341877][ T7019] ? ksys_mmap_pgoff+0x85/0x5c0
[ 269.341914][ T7019] __x64_sys_unshare+0x31/0x40
[ 269.341944][ T7019] do_syscall_64+0xcd/0x490
[ 269.341981][ T7019] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.342006][ T7019] RIP: 0033:0x7effadf8e929
[ 269.342027][ T7019] 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
[ 269.342051][ T7019] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 269.342075][ T7019] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 269.342092][ T7019] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 269.342106][ T7019] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 269.342121][ T7019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 269.342135][ T7019] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 269.342166][ T7019]
[ 269.662096][ T7021] FAULT_INJECTION: forcing a failure.
[ 269.662096][ T7021] name failslab, interval 1, probability 0, space 0, times 0
[ 269.674900][ T7021] CPU: 0 UID: 0 PID: 7021 Comm: syz.0.474 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 269.674939][ T7021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 269.674949][ T7021] Call Trace:
[ 269.674955][ T7021]
[ 269.674961][ T7021] dump_stack_lvl+0x16c/0x1f0
[ 269.674988][ T7021] should_fail_ex+0x512/0x640
[ 269.675010][ T7021] ? __kmalloc_noprof+0xbf/0x510
[ 269.675034][ T7021] ? sk_prot_alloc+0x1a8/0x2a0
[ 269.675049][ T7021] should_failslab+0xc2/0x120
[ 269.675063][ T7021] __kmalloc_noprof+0xd2/0x510
[ 269.675084][ T7021] ? evm_inode_alloc_security+0x49/0xc0
[ 269.675111][ T7021] sk_prot_alloc+0x1a8/0x2a0
[ 269.675127][ T7021] sk_alloc+0x36/0xc20
[ 269.675149][ T7021] __netlink_create+0x5e/0x2c0
[ 269.675172][ T7021] __netlink_kernel_create+0xed/0x750
[ 269.675189][ T7021] ? __pfx___netlink_kernel_create+0x10/0x10
[ 269.675208][ T7021] ? __pfx_crypto_netlink_init+0x10/0x10
[ 269.675230][ T7021] crypto_netlink_init+0xb7/0x140
[ 269.675251][ T7021] ? cpus_read_unlock+0x83/0x150
[ 269.675267][ T7021] ? __pfx_crypto_netlink_init+0x10/0x10
[ 269.675288][ T7021] ? __nf_register_net_hook+0x371/0x730
[ 269.675312][ T7021] ? __pfx_crypto_netlink_rcv+0x10/0x10
[ 269.675334][ T7021] ? nf_register_net_hook+0x117/0x160
[ 269.675357][ T7021] ? nf_register_net_hooks+0xb1/0xd0
[ 269.675382][ T7021] ops_init+0x1df/0x5f0
[ 269.675408][ T7021] setup_net+0x1ff/0x510
[ 269.675420][ T7021] ? lockdep_init_map_type+0x5c/0x280
[ 269.675441][ T7021] ? __pfx_setup_net+0x10/0x10
[ 269.675455][ T7021] ? debug_mutex_init+0x37/0x70
[ 269.675471][ T7021] copy_net_ns+0x2a6/0x5f0
[ 269.675488][ T7021] create_new_namespaces+0x3ea/0xa90
[ 269.675509][ T7021] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 269.675527][ T7021] ksys_unshare+0x45b/0xa40
[ 269.675547][ T7021] ? __pfx_ksys_unshare+0x10/0x10
[ 269.675566][ T7021] ? ksys_mmap_pgoff+0x85/0x5c0
[ 269.675587][ T7021] __x64_sys_unshare+0x31/0x40
[ 269.675605][ T7021] do_syscall_64+0xcd/0x490
[ 269.675629][ T7021] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 269.675645][ T7021] RIP: 0033:0x7effadf8e929
[ 269.675658][ T7021] 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
[ 269.675674][ T7021] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 269.675688][ T7021] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 269.675698][ T7021] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 269.675707][ T7021] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 269.675716][ T7021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 269.675725][ T7021] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 269.675744][ T7021]
[ 270.028482][ T7023] FAULT_INJECTION: forcing a failure.
[ 270.028482][ T7023] name failslab, interval 1, probability 0, space 0, times 0
[ 270.043167][ T7023] CPU: 0 UID: 0 PID: 7023 Comm: syz.0.475 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 270.043202][ T7023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 270.043217][ T7023] Call Trace:
[ 270.043226][ T7023]
[ 270.043236][ T7023] dump_stack_lvl+0x16c/0x1f0
[ 270.043275][ T7023] should_fail_ex+0x512/0x640
[ 270.043307][ T7023] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 270.043355][ T7023] should_failslab+0xc2/0x120
[ 270.043379][ T7023] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 270.043412][ T7023] ? __proc_create+0xc3/0x8c0
[ 270.043447][ T7023] ? __proc_create+0x2ce/0x8c0
[ 270.043486][ T7023] __proc_create+0x2ce/0x8c0
[ 270.043522][ T7023] ? __pfx___proc_create+0x10/0x10
[ 270.043571][ T7023] proc_create_reg+0x7d/0x180
[ 270.043597][ T7023] proc_create_data+0x86/0x110
[ 270.043621][ T7023] ? __pfx_proc_create_data+0x10/0x10
[ 270.043648][ T7023] ? net_generic+0xf4/0x2a0
[ 270.043684][ T7023] nfsd_net_init+0x11b/0x3d0
[ 270.043711][ T7023] ? __pfx_nfsd_net_init+0x10/0x10
[ 270.043734][ T7023] ops_init+0x1df/0x5f0
[ 270.043775][ T7023] setup_net+0x1ff/0x510
[ 270.043796][ T7023] ? lockdep_init_map_type+0x5c/0x280
[ 270.043829][ T7023] ? __pfx_setup_net+0x10/0x10
[ 270.043854][ T7023] ? debug_mutex_init+0x37/0x70
[ 270.043882][ T7023] copy_net_ns+0x2a6/0x5f0
[ 270.043911][ T7023] create_new_namespaces+0x3ea/0xa90
[ 270.043952][ T7023] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 270.043981][ T7023] ksys_unshare+0x45b/0xa40
[ 270.044013][ T7023] ? __pfx_ksys_unshare+0x10/0x10
[ 270.044043][ T7023] ? ksys_mmap_pgoff+0x85/0x5c0
[ 270.044081][ T7023] __x64_sys_unshare+0x31/0x40
[ 270.044111][ T7023] do_syscall_64+0xcd/0x490
[ 270.044147][ T7023] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.044173][ T7023] RIP: 0033:0x7effadf8e929
[ 270.044193][ T7023] 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
[ 270.044217][ T7023] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 270.044241][ T7023] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 270.044258][ T7023] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 270.044273][ T7023] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 270.044288][ T7023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 270.044304][ T7023] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 270.044338][ T7023]
[ 270.391879][ T7025] FAULT_INJECTION: forcing a failure.
[ 270.391879][ T7025] name failslab, interval 1, probability 0, space 0, times 0
[ 270.405481][ T7025] CPU: 0 UID: 0 PID: 7025 Comm: syz.0.476 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 270.405512][ T7025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 270.405524][ T7025] Call Trace:
[ 270.405532][ T7025]
[ 270.405541][ T7025] dump_stack_lvl+0x16c/0x1f0
[ 270.405579][ T7025] should_fail_ex+0x512/0x640
[ 270.405610][ T7025] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 270.405642][ T7025] should_failslab+0xc2/0x120
[ 270.405663][ T7025] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 270.405692][ T7025] ? __proc_create+0xc3/0x8c0
[ 270.405724][ T7025] ? __proc_create+0x2ce/0x8c0
[ 270.405758][ T7025] __proc_create+0x2ce/0x8c0
[ 270.405791][ T7025] ? __pfx___proc_create+0x10/0x10
[ 270.405836][ T7025] ? _raw_write_unlock+0x28/0x50
[ 270.405872][ T7025] proc_create_reg+0x7d/0x180
[ 270.405898][ T7025] proc_create_data+0x86/0x110
[ 270.405920][ T7025] ? __pfx_proc_create_data+0x10/0x10
[ 270.405946][ T7025] ? cache_register_net+0x137/0x5e0
[ 270.405977][ T7025] cache_register_net+0x1e0/0x5e0
[ 270.406005][ T7025] nfsd_idmap_init+0x16e/0x250
[ 270.406037][ T7025] ? __pfx_nfsd_net_init+0x10/0x10
[ 270.406060][ T7025] nfsd_net_init+0x69/0x3d0
[ 270.406087][ T7025] ? __pfx_nfsd_net_init+0x10/0x10
[ 270.406110][ T7025] ops_init+0x1df/0x5f0
[ 270.406147][ T7025] setup_net+0x1ff/0x510
[ 270.406166][ T7025] ? lockdep_init_map_type+0x5c/0x280
[ 270.406196][ T7025] ? __pfx_setup_net+0x10/0x10
[ 270.406222][ T7025] ? debug_mutex_init+0x37/0x70
[ 270.406247][ T7025] copy_net_ns+0x2a6/0x5f0
[ 270.406275][ T7025] create_new_namespaces+0x3ea/0xa90
[ 270.406308][ T7025] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 270.406336][ T7025] ksys_unshare+0x45b/0xa40
[ 270.406365][ T7025] ? __pfx_ksys_unshare+0x10/0x10
[ 270.406394][ T7025] ? ksys_mmap_pgoff+0x85/0x5c0
[ 270.406430][ T7025] __x64_sys_unshare+0x31/0x40
[ 270.406460][ T7025] do_syscall_64+0xcd/0x490
[ 270.406499][ T7025] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.406522][ T7025] RIP: 0033:0x7effadf8e929
[ 270.406537][ T7025] 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
[ 270.406552][ T7025] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 270.406567][ T7025] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 270.406578][ T7025] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 270.406588][ T7025] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 270.406597][ T7025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 270.406606][ T7025] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 270.406625][ T7025]
[ 270.742665][ T7027] FAULT_INJECTION: forcing a failure.
[ 270.742665][ T7027] name failslab, interval 1, probability 0, space 0, times 0
[ 270.755430][ T7027] CPU: 1 UID: 0 PID: 7027 Comm: syz.0.477 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 270.755464][ T7027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 270.755479][ T7027] Call Trace:
[ 270.755489][ T7027]
[ 270.755498][ T7027] dump_stack_lvl+0x16c/0x1f0
[ 270.755539][ T7027] should_fail_ex+0x512/0x640
[ 270.755578][ T7027] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 270.755616][ T7027] should_failslab+0xc2/0x120
[ 270.755641][ T7027] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 270.755674][ T7027] ? __proc_create+0xc3/0x8c0
[ 270.755708][ T7027] ? __proc_create+0x2ce/0x8c0
[ 270.755748][ T7027] __proc_create+0x2ce/0x8c0
[ 270.755784][ T7027] ? __pfx___proc_create+0x10/0x10
[ 270.755834][ T7027] proc_mkdir+0x81/0x170
[ 270.755856][ T7027] ? __pfx_proc_mkdir+0x10/0x10
[ 270.755879][ T7027] ? cache_register_net+0x137/0x5e0
[ 270.755911][ T7027] cache_register_net+0x18f/0x5e0
[ 270.755939][ T7027] nfsd_idmap_init+0x16e/0x250
[ 270.755971][ T7027] ? __pfx_nfsd_net_init+0x10/0x10
[ 270.755996][ T7027] nfsd_net_init+0x69/0x3d0
[ 270.756022][ T7027] ? __pfx_nfsd_net_init+0x10/0x10
[ 270.756047][ T7027] ops_init+0x1df/0x5f0
[ 270.756088][ T7027] setup_net+0x1ff/0x510
[ 270.756109][ T7027] ? lockdep_init_map_type+0x5c/0x280
[ 270.756138][ T7027] ? __pfx_setup_net+0x10/0x10
[ 270.756158][ T7027] ? debug_mutex_init+0x37/0x70
[ 270.756174][ T7027] copy_net_ns+0x2a6/0x5f0
[ 270.756191][ T7027] create_new_namespaces+0x3ea/0xa90
[ 270.756212][ T7027] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 270.756230][ T7027] ksys_unshare+0x45b/0xa40
[ 270.756249][ T7027] ? __pfx_ksys_unshare+0x10/0x10
[ 270.756268][ T7027] ? ksys_mmap_pgoff+0x85/0x5c0
[ 270.756291][ T7027] __x64_sys_unshare+0x31/0x40
[ 270.756309][ T7027] do_syscall_64+0xcd/0x490
[ 270.756334][ T7027] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 270.756348][ T7027] RIP: 0033:0x7effadf8e929
[ 270.756362][ T7027] 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
[ 270.756378][ T7027] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 270.756393][ T7027] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 270.756403][ T7027] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 270.756412][ T7027] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 270.756421][ T7027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 270.756430][ T7027] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 270.756449][ T7027]
[ 271.113581][ T7029] FAULT_INJECTION: forcing a failure.
[ 271.113581][ T7029] name failslab, interval 1, probability 0, space 0, times 0
[ 271.128384][ T7029] CPU: 0 UID: 0 PID: 7029 Comm: syz.0.478 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 271.128416][ T7029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 271.128429][ T7029] Call Trace:
[ 271.128434][ T7029]
[ 271.128440][ T7029] dump_stack_lvl+0x16c/0x1f0
[ 271.128468][ T7029] should_fail_ex+0x512/0x640
[ 271.128489][ T7029] ? fs_reclaim_acquire+0xae/0x150
[ 271.128508][ T7029] should_failslab+0xc2/0x120
[ 271.128523][ T7029] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 271.128545][ T7029] ? security_inode_alloc+0x3b/0x2b0
[ 271.128565][ T7029] security_inode_alloc+0x3b/0x2b0
[ 271.128581][ T7029] inode_init_always_gfp+0xce4/0x1030
[ 271.128611][ T7029] alloc_inode+0x86/0x240
[ 271.128626][ T7029] sock_alloc+0x40/0x280
[ 271.128641][ T7029] sock_create_lite+0x82/0x120
[ 271.128657][ T7029] __netlink_kernel_create+0xbd/0x750
[ 271.128674][ T7029] ? __pfx___netlink_kernel_create+0x10/0x10
[ 271.128694][ T7029] ? __pfx_crypto_netlink_init+0x10/0x10
[ 271.128717][ T7029] crypto_netlink_init+0xb7/0x140
[ 271.128738][ T7029] ? cpus_read_unlock+0x83/0x150
[ 271.128754][ T7029] ? __pfx_crypto_netlink_init+0x10/0x10
[ 271.128782][ T7029] ? __nf_register_net_hook+0x371/0x730
[ 271.128817][ T7029] ? __pfx_crypto_netlink_rcv+0x10/0x10
[ 271.128851][ T7029] ? nf_register_net_hook+0x117/0x160
[ 271.128884][ T7029] ? nf_register_net_hooks+0xb1/0xd0
[ 271.128920][ T7029] ops_init+0x1df/0x5f0
[ 271.128958][ T7029] setup_net+0x1ff/0x510
[ 271.128978][ T7029] ? lockdep_init_map_type+0x5c/0x280
[ 271.129008][ T7029] ? __pfx_setup_net+0x10/0x10
[ 271.129033][ T7029] ? debug_mutex_init+0x37/0x70
[ 271.129059][ T7029] copy_net_ns+0x2a6/0x5f0
[ 271.129086][ T7029] create_new_namespaces+0x3ea/0xa90
[ 271.129116][ T7029] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 271.129144][ T7029] ksys_unshare+0x45b/0xa40
[ 271.129174][ T7029] ? __pfx_ksys_unshare+0x10/0x10
[ 271.129203][ T7029] ? ksys_mmap_pgoff+0x85/0x5c0
[ 271.129239][ T7029] __x64_sys_unshare+0x31/0x40
[ 271.129268][ T7029] do_syscall_64+0xcd/0x490
[ 271.129304][ T7029] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.129327][ T7029] RIP: 0033:0x7effadf8e929
[ 271.129348][ T7029] 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
[ 271.129371][ T7029] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 271.129394][ T7029] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 271.129411][ T7029] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 271.129426][ T7029] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 271.129441][ T7029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 271.129456][ T7029] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 271.129488][ T7029]
[ 271.547241][ T7031] FAULT_INJECTION: forcing a failure.
[ 271.547241][ T7031] name failslab, interval 1, probability 0, space 0, times 0
[ 271.560071][ T7031] CPU: 1 UID: 0 PID: 7031 Comm: syz.0.479 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 271.560105][ T7031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 271.560120][ T7031] Call Trace:
[ 271.560130][ T7031]
[ 271.560140][ T7031] dump_stack_lvl+0x16c/0x1f0
[ 271.560179][ T7031] should_fail_ex+0x512/0x640
[ 271.560212][ T7031] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 271.560251][ T7031] should_failslab+0xc2/0x120
[ 271.560275][ T7031] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 271.560308][ T7031] ? __proc_create+0xc3/0x8c0
[ 271.560342][ T7031] ? __proc_create+0x2ce/0x8c0
[ 271.560388][ T7031] __proc_create+0x2ce/0x8c0
[ 271.560432][ T7031] ? __pfx___proc_create+0x10/0x10
[ 271.560481][ T7031] proc_mkdir+0x81/0x170
[ 271.560520][ T7031] ? __pfx_proc_mkdir+0x10/0x10
[ 271.560548][ T7031] ? cache_register_net+0x137/0x5e0
[ 271.560588][ T7031] cache_register_net+0x18f/0x5e0
[ 271.560615][ T7031] nfsd_idmap_init+0xb6/0x250
[ 271.560647][ T7031] ? __pfx_nfsd_net_init+0x10/0x10
[ 271.560671][ T7031] nfsd_net_init+0x69/0x3d0
[ 271.560697][ T7031] ? __pfx_nfsd_net_init+0x10/0x10
[ 271.560722][ T7031] ops_init+0x1df/0x5f0
[ 271.560761][ T7031] setup_net+0x1ff/0x510
[ 271.560781][ T7031] ? lockdep_init_map_type+0x5c/0x280
[ 271.560809][ T7031] ? __pfx_setup_net+0x10/0x10
[ 271.560823][ T7031] ? debug_mutex_init+0x37/0x70
[ 271.560840][ T7031] copy_net_ns+0x2a6/0x5f0
[ 271.560856][ T7031] create_new_namespaces+0x3ea/0xa90
[ 271.560877][ T7031] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 271.560894][ T7031] ksys_unshare+0x45b/0xa40
[ 271.560914][ T7031] ? __pfx_ksys_unshare+0x10/0x10
[ 271.560933][ T7031] ? ksys_mmap_pgoff+0x85/0x5c0
[ 271.560955][ T7031] __x64_sys_unshare+0x31/0x40
[ 271.560973][ T7031] do_syscall_64+0xcd/0x490
[ 271.560997][ T7031] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.561013][ T7031] RIP: 0033:0x7effadf8e929
[ 271.561026][ T7031] 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
[ 271.561040][ T7031] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 271.561055][ T7031] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 271.561065][ T7031] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 271.561073][ T7031] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 271.561083][ T7031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 271.561091][ T7031] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 271.561110][ T7031]
2025/06/25 07:16:02 executed programs: 466
[ 271.910799][ T7033] FAULT_INJECTION: forcing a failure.
[ 271.910799][ T7033] name failslab, interval 1, probability 0, space 0, times 0
[ 271.924430][ T7033] CPU: 1 UID: 0 PID: 7033 Comm: syz.0.480 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 271.924464][ T7033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 271.924485][ T7033] Call Trace:
[ 271.924494][ T7033]
[ 271.924503][ T7033] dump_stack_lvl+0x16c/0x1f0
[ 271.924542][ T7033] should_fail_ex+0x512/0x640
[ 271.924574][ T7033] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 271.924610][ T7033] should_failslab+0xc2/0x120
[ 271.924634][ T7033] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 271.924666][ T7033] ? __proc_create+0xc3/0x8c0
[ 271.924700][ T7033] ? __proc_create+0x2ce/0x8c0
[ 271.924739][ T7033] __proc_create+0x2ce/0x8c0
[ 271.924775][ T7033] ? __pfx___proc_create+0x10/0x10
[ 271.924815][ T7033] ? _raw_write_unlock+0x28/0x50
[ 271.924847][ T7033] ? proc_register+0x314/0x5f0
[ 271.924886][ T7033] proc_create_reg+0x7d/0x180
[ 271.924913][ T7033] proc_create_data+0x86/0x110
[ 271.924937][ T7033] ? __pfx_proc_create_data+0x10/0x10
[ 271.924963][ T7033] ? cache_register_net+0x137/0x5e0
[ 271.924996][ T7033] cache_register_net+0x25a/0x5e0
[ 271.925024][ T7033] nfsd_idmap_init+0x16e/0x250
[ 271.925055][ T7033] ? __pfx_nfsd_net_init+0x10/0x10
[ 271.925081][ T7033] nfsd_net_init+0x69/0x3d0
[ 271.925107][ T7033] ? __pfx_nfsd_net_init+0x10/0x10
[ 271.925132][ T7033] ops_init+0x1df/0x5f0
[ 271.925173][ T7033] setup_net+0x1ff/0x510
[ 271.925194][ T7033] ? lockdep_init_map_type+0x5c/0x280
[ 271.925225][ T7033] ? __pfx_setup_net+0x10/0x10
[ 271.925251][ T7033] ? debug_mutex_init+0x37/0x70
[ 271.925279][ T7033] copy_net_ns+0x2a6/0x5f0
[ 271.925308][ T7033] create_new_namespaces+0x3ea/0xa90
[ 271.925344][ T7033] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 271.925373][ T7033] ksys_unshare+0x45b/0xa40
[ 271.925405][ T7033] ? __pfx_ksys_unshare+0x10/0x10
[ 271.925434][ T7033] ? ksys_mmap_pgoff+0x85/0x5c0
[ 271.925478][ T7033] __x64_sys_unshare+0x31/0x40
[ 271.925508][ T7033] do_syscall_64+0xcd/0x490
[ 271.925545][ T7033] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 271.925570][ T7033] RIP: 0033:0x7effadf8e929
[ 271.925592][ T7033] 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
[ 271.925614][ T7033] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 271.925636][ T7033] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 271.925653][ T7033] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 271.925668][ T7033] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 271.925684][ T7033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 271.925699][ T7033] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 271.925732][ T7033]
[ 272.258641][ T7035] FAULT_INJECTION: forcing a failure.
[ 272.258641][ T7035] name failslab, interval 1, probability 0, space 0, times 0
[ 272.273358][ T7035] CPU: 1 UID: 0 PID: 7035 Comm: syz.0.481 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 272.273392][ T7035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 272.273407][ T7035] Call Trace:
[ 272.273416][ T7035]
[ 272.273426][ T7035] dump_stack_lvl+0x16c/0x1f0
[ 272.273475][ T7035] should_fail_ex+0x512/0x640
[ 272.273507][ T7035] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 272.273544][ T7035] should_failslab+0xc2/0x120
[ 272.273567][ T7035] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 272.273598][ T7035] ? __proc_create+0xc3/0x8c0
[ 272.273633][ T7035] ? __proc_create+0x2ce/0x8c0
[ 272.273672][ T7035] __proc_create+0x2ce/0x8c0
[ 272.273707][ T7035] ? __pfx___proc_create+0x10/0x10
[ 272.273749][ T7035] ? _raw_write_unlock+0x28/0x50
[ 272.273786][ T7035] proc_create_reg+0x7d/0x180
[ 272.273812][ T7035] proc_create_data+0x86/0x110
[ 272.273835][ T7035] ? __pfx_proc_create_data+0x10/0x10
[ 272.273860][ T7035] ? cache_register_net+0x137/0x5e0
[ 272.273892][ T7035] cache_register_net+0x1e0/0x5e0
[ 272.273919][ T7035] nfsd_idmap_init+0x16e/0x250
[ 272.273951][ T7035] ? __pfx_nfsd_net_init+0x10/0x10
[ 272.273977][ T7035] nfsd_net_init+0x69/0x3d0
[ 272.274003][ T7035] ? __pfx_nfsd_net_init+0x10/0x10
[ 272.274028][ T7035] ops_init+0x1df/0x5f0
[ 272.274068][ T7035] setup_net+0x1ff/0x510
[ 272.274089][ T7035] ? lockdep_init_map_type+0x5c/0x280
[ 272.274119][ T7035] ? __pfx_setup_net+0x10/0x10
[ 272.274140][ T7035] ? debug_mutex_init+0x37/0x70
[ 272.274166][ T7035] copy_net_ns+0x2a6/0x5f0
[ 272.274194][ T7035] create_new_namespaces+0x3ea/0xa90
[ 272.274227][ T7035] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 272.274255][ T7035] ksys_unshare+0x45b/0xa40
[ 272.274287][ T7035] ? __pfx_ksys_unshare+0x10/0x10
[ 272.274314][ T7035] ? ksys_mmap_pgoff+0x85/0x5c0
[ 272.274337][ T7035] __x64_sys_unshare+0x31/0x40
[ 272.274355][ T7035] do_syscall_64+0xcd/0x490
[ 272.274379][ T7035] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.274395][ T7035] RIP: 0033:0x7effadf8e929
[ 272.274408][ T7035] 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
[ 272.274422][ T7035] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 272.274443][ T7035] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 272.274453][ T7035] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 272.274462][ T7035] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 272.274471][ T7035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 272.274480][ T7035] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 272.274499][ T7035]
[ 272.600515][ T7037] FAULT_INJECTION: forcing a failure.
[ 272.600515][ T7037] name failslab, interval 1, probability 0, space 0, times 0
[ 272.614418][ T7037] CPU: 1 UID: 0 PID: 7037 Comm: syz.0.482 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 272.614463][ T7037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 272.614478][ T7037] Call Trace:
[ 272.614487][ T7037]
[ 272.614497][ T7037] dump_stack_lvl+0x16c/0x1f0
[ 272.614537][ T7037] should_fail_ex+0x512/0x640
[ 272.614570][ T7037] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 272.614608][ T7037] should_failslab+0xc2/0x120
[ 272.614631][ T7037] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 272.614663][ T7037] ? __proc_create+0xc3/0x8c0
[ 272.614697][ T7037] ? __proc_create+0x2ce/0x8c0
[ 272.614736][ T7037] __proc_create+0x2ce/0x8c0
[ 272.614771][ T7037] ? __pfx___proc_create+0x10/0x10
[ 272.614819][ T7037] proc_create_reg+0x7d/0x180
[ 272.614845][ T7037] proc_create_data+0x86/0x110
[ 272.614868][ T7037] ? __pfx_proc_create_data+0x10/0x10
[ 272.614896][ T7037] ? net_generic+0xf4/0x2a0
[ 272.614934][ T7037] nfsd_net_init+0x11b/0x3d0
[ 272.614962][ T7037] ? __pfx_nfsd_net_init+0x10/0x10
[ 272.614987][ T7037] ops_init+0x1df/0x5f0
[ 272.615027][ T7037] setup_net+0x1ff/0x510
[ 272.615047][ T7037] ? lockdep_init_map_type+0x5c/0x280
[ 272.615079][ T7037] ? __pfx_setup_net+0x10/0x10
[ 272.615104][ T7037] ? debug_mutex_init+0x37/0x70
[ 272.615132][ T7037] copy_net_ns+0x2a6/0x5f0
[ 272.615161][ T7037] create_new_namespaces+0x3ea/0xa90
[ 272.615196][ T7037] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 272.615226][ T7037] ksys_unshare+0x45b/0xa40
[ 272.615257][ T7037] ? __pfx_ksys_unshare+0x10/0x10
[ 272.615287][ T7037] ? ksys_mmap_pgoff+0x85/0x5c0
[ 272.615325][ T7037] __x64_sys_unshare+0x31/0x40
[ 272.615354][ T7037] do_syscall_64+0xcd/0x490
[ 272.615391][ T7037] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.615416][ T7037] RIP: 0033:0x7effadf8e929
[ 272.615442][ T7037] 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
[ 272.615467][ T7037] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 272.615491][ T7037] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 272.615508][ T7037] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 272.615524][ T7037] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 272.615539][ T7037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 272.615554][ T7037] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 272.615589][ T7037]
[ 272.960906][ T7039] FAULT_INJECTION: forcing a failure.
[ 272.960906][ T7039] name failslab, interval 1, probability 0, space 0, times 0
[ 272.974899][ T7039] CPU: 1 UID: 0 PID: 7039 Comm: syz.0.483 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 272.974932][ T7039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 272.974945][ T7039] Call Trace:
[ 272.974954][ T7039]
[ 272.974963][ T7039] dump_stack_lvl+0x16c/0x1f0
[ 272.975004][ T7039] should_fail_ex+0x512/0x640
[ 272.975031][ T7039] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 272.975055][ T7039] should_failslab+0xc2/0x120
[ 272.975070][ T7039] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 272.975090][ T7039] ? __proc_create+0xc3/0x8c0
[ 272.975113][ T7039] ? __proc_create+0x2ce/0x8c0
[ 272.975137][ T7039] __proc_create+0x2ce/0x8c0
[ 272.975160][ T7039] ? __pfx___proc_create+0x10/0x10
[ 272.975187][ T7039] ? _raw_write_unlock+0x28/0x50
[ 272.975210][ T7039] proc_create_reg+0x7d/0x180
[ 272.975225][ T7039] proc_create_data+0x86/0x110
[ 272.975239][ T7039] ? __pfx_proc_create_data+0x10/0x10
[ 272.975254][ T7039] ? cache_register_net+0x137/0x5e0
[ 272.975273][ T7039] cache_register_net+0x1e0/0x5e0
[ 272.975289][ T7039] nfsd_idmap_init+0x16e/0x250
[ 272.975309][ T7039] ? __pfx_nfsd_net_init+0x10/0x10
[ 272.975324][ T7039] nfsd_net_init+0x69/0x3d0
[ 272.975340][ T7039] ? __pfx_nfsd_net_init+0x10/0x10
[ 272.975355][ T7039] ops_init+0x1df/0x5f0
[ 272.975381][ T7039] setup_net+0x1ff/0x510
[ 272.975393][ T7039] ? lockdep_init_map_type+0x5c/0x280
[ 272.975417][ T7039] ? __pfx_setup_net+0x10/0x10
[ 272.975431][ T7039] ? debug_mutex_init+0x37/0x70
[ 272.975447][ T7039] copy_net_ns+0x2a6/0x5f0
[ 272.975464][ T7039] create_new_namespaces+0x3ea/0xa90
[ 272.975485][ T7039] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 272.975503][ T7039] ksys_unshare+0x45b/0xa40
[ 272.975523][ T7039] ? __pfx_ksys_unshare+0x10/0x10
[ 272.975541][ T7039] ? ksys_mmap_pgoff+0x85/0x5c0
[ 272.975563][ T7039] __x64_sys_unshare+0x31/0x40
[ 272.975581][ T7039] do_syscall_64+0xcd/0x490
[ 272.975605][ T7039] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 272.975620][ T7039] RIP: 0033:0x7effadf8e929
[ 272.975633][ T7039] 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
[ 272.975647][ T7039] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 272.975668][ T7039] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 272.975678][ T7039] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 272.975687][ T7039] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 272.975696][ T7039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 272.975705][ T7039] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 272.975724][ T7039]
[ 273.320760][ T7041] FAULT_INJECTION: forcing a failure.
[ 273.320760][ T7041] name failslab, interval 1, probability 0, space 0, times 0
[ 273.333629][ T7041] CPU: 0 UID: 0 PID: 7041 Comm: syz.0.484 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 273.333661][ T7041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 273.333675][ T7041] Call Trace:
[ 273.333685][ T7041]
[ 273.333695][ T7041] dump_stack_lvl+0x16c/0x1f0
[ 273.333728][ T7041] should_fail_ex+0x512/0x640
[ 273.333750][ T7041] ? __kvmalloc_node_noprof+0x124/0x620
[ 273.333774][ T7041] should_failslab+0xc2/0x120
[ 273.333788][ T7041] __kvmalloc_node_noprof+0x137/0x620
[ 273.333810][ T7041] ? __pfx___mutex_lock+0x10/0x10
[ 273.333832][ T7041] ? nf_hook_entries_grow+0x22b/0x860
[ 273.333858][ T7041] ? nf_hook_entries_grow+0x22b/0x860
[ 273.333879][ T7041] nf_hook_entries_grow+0x22b/0x860
[ 273.333908][ T7041] __nf_register_net_hook+0x1cd/0x730
[ 273.333934][ T7041] nf_register_net_hook+0x109/0x160
[ 273.333957][ T7041] nf_register_net_hooks+0x5d/0xd0
[ 273.333981][ T7041] ? __pfx_apparmor_nf_register+0x10/0x10
[ 273.334004][ T7041] ops_init+0x1df/0x5f0
[ 273.334030][ T7041] setup_net+0x1ff/0x510
[ 273.334042][ T7041] ? lockdep_init_map_type+0x5c/0x280
[ 273.334063][ T7041] ? __pfx_setup_net+0x10/0x10
[ 273.334077][ T7041] ? debug_mutex_init+0x37/0x70
[ 273.334093][ T7041] copy_net_ns+0x2a6/0x5f0
[ 273.334110][ T7041] create_new_namespaces+0x3ea/0xa90
[ 273.334131][ T7041] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 273.334149][ T7041] ksys_unshare+0x45b/0xa40
[ 273.334169][ T7041] ? __pfx_ksys_unshare+0x10/0x10
[ 273.334188][ T7041] ? ksys_mmap_pgoff+0x85/0x5c0
[ 273.334210][ T7041] __x64_sys_unshare+0x31/0x40
[ 273.334228][ T7041] do_syscall_64+0xcd/0x490
[ 273.334252][ T7041] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 273.334268][ T7041] RIP: 0033:0x7effadf8e929
[ 273.334281][ T7041] 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
[ 273.334297][ T7041] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 273.334312][ T7041] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 273.334324][ T7041] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 273.334332][ T7041] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 273.334341][ T7041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 273.334350][ T7041] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 273.334369][ T7041]
[ 273.652018][ T7043] FAULT_INJECTION: forcing a failure.
[ 273.652018][ T7043] name failslab, interval 1, probability 0, space 0, times 0
[ 273.665242][ T7043] CPU: 1 UID: 0 PID: 7043 Comm: syz.0.485 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 273.665274][ T7043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 273.665288][ T7043] Call Trace:
[ 273.665298][ T7043]
[ 273.665307][ T7043] dump_stack_lvl+0x16c/0x1f0
[ 273.665359][ T7043] should_fail_ex+0x512/0x640
[ 273.665390][ T7043] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 273.665428][ T7043] should_failslab+0xc2/0x120
[ 273.665449][ T7043] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 273.665481][ T7043] ? __proc_create+0xc3/0x8c0
[ 273.665515][ T7043] ? __proc_create+0x2ce/0x8c0
[ 273.665554][ T7043] __proc_create+0x2ce/0x8c0
[ 273.665589][ T7043] ? __pfx___proc_create+0x10/0x10
[ 273.665627][ T7043] ? _raw_write_unlock+0x28/0x50
[ 273.665657][ T7043] ? proc_register+0x314/0x5f0
[ 273.665695][ T7043] proc_create_reg+0x7d/0x180
[ 273.665719][ T7043] proc_create_data+0x86/0x110
[ 273.665739][ T7043] ? __pfx_proc_create_data+0x10/0x10
[ 273.665764][ T7043] ? cache_register_net+0x137/0x5e0
[ 273.665795][ T7043] cache_register_net+0x25a/0x5e0
[ 273.665823][ T7043] nfsd_idmap_init+0x16e/0x250
[ 273.665855][ T7043] ? __pfx_nfsd_net_init+0x10/0x10
[ 273.665880][ T7043] nfsd_net_init+0x69/0x3d0
[ 273.665905][ T7043] ? __pfx_nfsd_net_init+0x10/0x10
[ 273.665927][ T7043] ops_init+0x1df/0x5f0
[ 273.665962][ T7043] setup_net+0x1ff/0x510
[ 273.665981][ T7043] ? lockdep_init_map_type+0x5c/0x280
[ 273.666013][ T7043] ? __pfx_setup_net+0x10/0x10
[ 273.666038][ T7043] ? debug_mutex_init+0x37/0x70
[ 273.666065][ T7043] copy_net_ns+0x2a6/0x5f0
[ 273.666094][ T7043] create_new_namespaces+0x3ea/0xa90
[ 273.666130][ T7043] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 273.666159][ T7043] ksys_unshare+0x45b/0xa40
[ 273.666191][ T7043] ? __pfx_ksys_unshare+0x10/0x10
[ 273.666221][ T7043] ? ksys_mmap_pgoff+0x85/0x5c0
[ 273.666259][ T7043] __x64_sys_unshare+0x31/0x40
[ 273.666288][ T7043] do_syscall_64+0xcd/0x490
[ 273.666326][ T7043] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 273.666360][ T7043] RIP: 0033:0x7effadf8e929
[ 273.666381][ T7043] 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
[ 273.666404][ T7043] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 273.666428][ T7043] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 273.666444][ T7043] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 273.666459][ T7043] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 273.666475][ T7043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 273.666490][ T7043] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 273.666525][ T7043]
[ 274.028647][ T7045] FAULT_INJECTION: forcing a failure.
[ 274.028647][ T7045] name failslab, interval 1, probability 0, space 0, times 0
[ 274.041712][ T7045] CPU: 0 UID: 0 PID: 7045 Comm: syz.0.486 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 274.041734][ T7045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 274.041743][ T7045] Call Trace:
[ 274.041749][ T7045]
[ 274.041755][ T7045] dump_stack_lvl+0x16c/0x1f0
[ 274.041781][ T7045] should_fail_ex+0x512/0x640
[ 274.041803][ T7045] ? __kmalloc_noprof+0xbf/0x510
[ 274.041826][ T7045] ? cache_create_net+0x9d/0x220
[ 274.041848][ T7045] should_failslab+0xc2/0x120
[ 274.041863][ T7045] __kmalloc_noprof+0xd2/0x510
[ 274.041888][ T7045] cache_create_net+0x9d/0x220
[ 274.041911][ T7045] ? __pfx_nfsd_net_init+0x10/0x10
[ 274.041927][ T7045] nfsd_idmap_init+0x62/0x250
[ 274.041947][ T7045] ? __pfx_nfsd_net_init+0x10/0x10
[ 274.041961][ T7045] nfsd_net_init+0x69/0x3d0
[ 274.041977][ T7045] ? __pfx_nfsd_net_init+0x10/0x10
[ 274.041992][ T7045] ops_init+0x1df/0x5f0
[ 274.042018][ T7045] setup_net+0x1ff/0x510
[ 274.042030][ T7045] ? lockdep_init_map_type+0x5c/0x280
[ 274.042051][ T7045] ? __pfx_setup_net+0x10/0x10
[ 274.042065][ T7045] ? debug_mutex_init+0x37/0x70
[ 274.042082][ T7045] copy_net_ns+0x2a6/0x5f0
[ 274.042099][ T7045] create_new_namespaces+0x3ea/0xa90
[ 274.042119][ T7045] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 274.042137][ T7045] ksys_unshare+0x45b/0xa40
[ 274.042157][ T7045] ? __pfx_ksys_unshare+0x10/0x10
[ 274.042176][ T7045] ? ksys_mmap_pgoff+0x85/0x5c0
[ 274.042198][ T7045] __x64_sys_unshare+0x31/0x40
[ 274.042216][ T7045] do_syscall_64+0xcd/0x490
[ 274.042240][ T7045] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 274.042255][ T7045] RIP: 0033:0x7effadf8e929
[ 274.042267][ T7045] 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
[ 274.042281][ T7045] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 274.042295][ T7045] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 274.042305][ T7045] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 274.042313][ T7045] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 274.042322][ T7045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 274.042331][ T7045] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 274.042350][ T7045]
[ 274.357843][ T7047] FAULT_INJECTION: forcing a failure.
[ 274.357843][ T7047] name failslab, interval 1, probability 0, space 0, times 0
[ 274.371375][ T7047] CPU: 1 UID: 0 PID: 7047 Comm: syz.0.487 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 274.371405][ T7047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 274.371419][ T7047] Call Trace:
[ 274.371428][ T7047]
[ 274.371437][ T7047] dump_stack_lvl+0x16c/0x1f0
[ 274.371475][ T7047] should_fail_ex+0x512/0x640
[ 274.371506][ T7047] ? __kmalloc_noprof+0xbf/0x510
[ 274.371541][ T7047] ? sk_prot_alloc+0x1a8/0x2a0
[ 274.371564][ T7047] should_failslab+0xc2/0x120
[ 274.371587][ T7047] __kmalloc_noprof+0xd2/0x510
[ 274.371618][ T7047] ? evm_inode_alloc_security+0x49/0xc0
[ 274.371659][ T7047] sk_prot_alloc+0x1a8/0x2a0
[ 274.371688][ T7047] sk_alloc+0x36/0xc20
[ 274.371722][ T7047] __netlink_create+0x5e/0x2c0
[ 274.371759][ T7047] __netlink_kernel_create+0xed/0x750
[ 274.371786][ T7047] ? __pfx___netlink_kernel_create+0x10/0x10
[ 274.371820][ T7047] ? __pfx_crypto_netlink_init+0x10/0x10
[ 274.371854][ T7047] crypto_netlink_init+0xb7/0x140
[ 274.371885][ T7047] ? cpus_read_unlock+0x83/0x150
[ 274.371910][ T7047] ? __pfx_crypto_netlink_init+0x10/0x10
[ 274.371942][ T7047] ? __nf_register_net_hook+0x371/0x730
[ 274.371978][ T7047] ? __pfx_crypto_netlink_rcv+0x10/0x10
[ 274.372013][ T7047] ? nf_register_net_hook+0x117/0x160
[ 274.372050][ T7047] ? nf_register_net_hooks+0xb1/0xd0
[ 274.372088][ T7047] ops_init+0x1df/0x5f0
[ 274.372128][ T7047] setup_net+0x1ff/0x510
[ 274.372149][ T7047] ? lockdep_init_map_type+0x5c/0x280
[ 274.372180][ T7047] ? __pfx_setup_net+0x10/0x10
[ 274.372206][ T7047] ? debug_mutex_init+0x37/0x70
[ 274.372234][ T7047] copy_net_ns+0x2a6/0x5f0
[ 274.372273][ T7047] create_new_namespaces+0x3ea/0xa90
[ 274.372309][ T7047] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 274.372338][ T7047] ksys_unshare+0x45b/0xa40
[ 274.372370][ T7047] ? __pfx_ksys_unshare+0x10/0x10
[ 274.372399][ T7047] ? ksys_mmap_pgoff+0x85/0x5c0
[ 274.372437][ T7047] __x64_sys_unshare+0x31/0x40
[ 274.372467][ T7047] do_syscall_64+0xcd/0x490
[ 274.372503][ T7047] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 274.372528][ T7047] RIP: 0033:0x7effadf8e929
[ 274.372549][ T7047] 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
[ 274.372571][ T7047] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 274.372595][ T7047] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 274.372611][ T7047] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 274.372625][ T7047] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 274.372639][ T7047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 274.372652][ T7047] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 274.372678][ T7047]
[ 274.766150][ T7049] FAULT_INJECTION: forcing a failure.
[ 274.766150][ T7049] name failslab, interval 1, probability 0, space 0, times 0
[ 274.778982][ T7049] CPU: 1 UID: 0 PID: 7049 Comm: syz.0.488 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 274.779016][ T7049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 274.779032][ T7049] Call Trace:
[ 274.779041][ T7049]
[ 274.779051][ T7049] dump_stack_lvl+0x16c/0x1f0
[ 274.779091][ T7049] should_fail_ex+0x512/0x640
[ 274.779123][ T7049] ? __kmalloc_node_track_caller_noprof+0xc3/0x510
[ 274.779165][ T7049] should_failslab+0xc2/0x120
[ 274.779189][ T7049] __kmalloc_node_track_caller_noprof+0xd6/0x510
[ 274.779239][ T7049] ? __pfx_proc_create_data+0x10/0x10
[ 274.779263][ T7049] ? cache_create_net+0x2b/0x220
[ 274.779303][ T7049] kmemdup_noprof+0x29/0x60
[ 274.779338][ T7049] cache_create_net+0x2b/0x220
[ 274.779376][ T7049] nfsd_idmap_init+0x11f/0x250
[ 274.779408][ T7049] ? __pfx_nfsd_net_init+0x10/0x10
[ 274.779433][ T7049] nfsd_net_init+0x69/0x3d0
[ 274.779460][ T7049] ? __pfx_nfsd_net_init+0x10/0x10
[ 274.779484][ T7049] ops_init+0x1df/0x5f0
[ 274.779525][ T7049] setup_net+0x1ff/0x510
[ 274.779546][ T7049] ? lockdep_init_map_type+0x5c/0x280
[ 274.779578][ T7049] ? __pfx_setup_net+0x10/0x10
[ 274.779604][ T7049] ? debug_mutex_init+0x37/0x70
[ 274.779629][ T7049] copy_net_ns+0x2a6/0x5f0
[ 274.779656][ T7049] create_new_namespaces+0x3ea/0xa90
[ 274.779690][ T7049] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 274.779720][ T7049] ksys_unshare+0x45b/0xa40
[ 274.779746][ T7049] ? __pfx_ksys_unshare+0x10/0x10
[ 274.779765][ T7049] ? ksys_mmap_pgoff+0x85/0x5c0
[ 274.779791][ T7049] __x64_sys_unshare+0x31/0x40
[ 274.779818][ T7049] do_syscall_64+0xcd/0x490
[ 274.779853][ T7049] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 274.779877][ T7049] RIP: 0033:0x7effadf8e929
[ 274.779897][ T7049] 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
[ 274.779920][ T7049] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 274.779943][ T7049] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 274.779958][ T7049] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 274.779973][ T7049] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 274.779988][ T7049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 274.780003][ T7049] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 274.780033][ T7049]
[ 275.077675][ T7051] FAULT_INJECTION: forcing a failure.
[ 275.077675][ T7051] name failslab, interval 1, probability 0, space 0, times 0
[ 275.091353][ T7051] CPU: 0 UID: 0 PID: 7051 Comm: syz.0.489 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 275.091385][ T7051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 275.091401][ T7051] Call Trace:
[ 275.091410][ T7051]
[ 275.091419][ T7051] dump_stack_lvl+0x16c/0x1f0
[ 275.091475][ T7051] should_fail_ex+0x512/0x640
[ 275.091508][ T7051] ? __kvmalloc_node_noprof+0x124/0x620
[ 275.091545][ T7051] should_failslab+0xc2/0x120
[ 275.091567][ T7051] __kvmalloc_node_noprof+0x137/0x620
[ 275.091599][ T7051] ? __pfx___mutex_lock+0x10/0x10
[ 275.091629][ T7051] ? nf_hook_entries_grow+0x22b/0x860
[ 275.091657][ T7051] ? nf_hook_entries_grow+0x22b/0x860
[ 275.091678][ T7051] nf_hook_entries_grow+0x22b/0x860
[ 275.091706][ T7051] __nf_register_net_hook+0x1cd/0x730
[ 275.091732][ T7051] nf_register_net_hook+0x109/0x160
[ 275.091756][ T7051] nf_register_net_hooks+0x5d/0xd0
[ 275.091779][ T7051] ? __pfx_apparmor_nf_register+0x10/0x10
[ 275.091802][ T7051] ops_init+0x1df/0x5f0
[ 275.091828][ T7051] setup_net+0x1ff/0x510
[ 275.091841][ T7051] ? lockdep_init_map_type+0x5c/0x280
[ 275.091861][ T7051] ? __pfx_setup_net+0x10/0x10
[ 275.091876][ T7051] ? debug_mutex_init+0x37/0x70
[ 275.091892][ T7051] copy_net_ns+0x2a6/0x5f0
[ 275.091910][ T7051] create_new_namespaces+0x3ea/0xa90
[ 275.091931][ T7051] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 275.091949][ T7051] ksys_unshare+0x45b/0xa40
[ 275.091969][ T7051] ? __pfx_ksys_unshare+0x10/0x10
[ 275.091988][ T7051] ? ksys_mmap_pgoff+0x85/0x5c0
[ 275.092010][ T7051] __x64_sys_unshare+0x31/0x40
[ 275.092028][ T7051] do_syscall_64+0xcd/0x490
[ 275.092052][ T7051] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 275.092067][ T7051] RIP: 0033:0x7effadf8e929
[ 275.092080][ T7051] 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
[ 275.092094][ T7051] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 275.092109][ T7051] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 275.092119][ T7051] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 275.092128][ T7051] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 275.092137][ T7051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 275.092145][ T7051] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 275.092163][ T7051]
[ 275.414378][ T7053] FAULT_INJECTION: forcing a failure.
[ 275.414378][ T7053] name failslab, interval 1, probability 0, space 0, times 0
[ 275.427809][ T7053] CPU: 0 UID: 0 PID: 7053 Comm: syz.0.490 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 275.427838][ T7053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 275.427851][ T7053] Call Trace:
[ 275.427859][ T7053]
[ 275.427868][ T7053] dump_stack_lvl+0x16c/0x1f0
[ 275.427907][ T7053] should_fail_ex+0x512/0x640
[ 275.427935][ T7053] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 275.427970][ T7053] should_failslab+0xc2/0x120
[ 275.427991][ T7053] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 275.428022][ T7053] ? __proc_create+0xc3/0x8c0
[ 275.428055][ T7053] ? __proc_create+0x2ce/0x8c0
[ 275.428093][ T7053] __proc_create+0x2ce/0x8c0
[ 275.428128][ T7053] ? __pfx___proc_create+0x10/0x10
[ 275.428179][ T7053] ? _raw_write_unlock+0x28/0x50
[ 275.428211][ T7053] ? proc_register+0x314/0x5f0
[ 275.428250][ T7053] proc_create_reg+0x7d/0x180
[ 275.428275][ T7053] proc_create_data+0x86/0x110
[ 275.428296][ T7053] ? __pfx_proc_create_data+0x10/0x10
[ 275.428320][ T7053] ? cache_register_net+0x137/0x5e0
[ 275.428350][ T7053] cache_register_net+0x25a/0x5e0
[ 275.428375][ T7053] nfsd_idmap_init+0xb6/0x250
[ 275.428405][ T7053] ? __pfx_nfsd_net_init+0x10/0x10
[ 275.428430][ T7053] nfsd_net_init+0x69/0x3d0
[ 275.428457][ T7053] ? __pfx_nfsd_net_init+0x10/0x10
[ 275.428479][ T7053] ops_init+0x1df/0x5f0
[ 275.428519][ T7053] setup_net+0x1ff/0x510
[ 275.428538][ T7053] ? lockdep_init_map_type+0x5c/0x280
[ 275.428569][ T7053] ? __pfx_setup_net+0x10/0x10
[ 275.428595][ T7053] ? debug_mutex_init+0x37/0x70
[ 275.428618][ T7053] copy_net_ns+0x2a6/0x5f0
[ 275.428636][ T7053] create_new_namespaces+0x3ea/0xa90
[ 275.428657][ T7053] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 275.428675][ T7053] ksys_unshare+0x45b/0xa40
[ 275.428695][ T7053] ? __pfx_ksys_unshare+0x10/0x10
[ 275.428714][ T7053] ? ksys_mmap_pgoff+0x85/0x5c0
[ 275.428736][ T7053] __x64_sys_unshare+0x31/0x40
[ 275.428754][ T7053] do_syscall_64+0xcd/0x490
[ 275.428786][ T7053] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 275.428809][ T7053] RIP: 0033:0x7effadf8e929
[ 275.428830][ T7053] 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
[ 275.428852][ T7053] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 275.428874][ T7053] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 275.428890][ T7053] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 275.428905][ T7053] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 275.428921][ T7053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 275.428932][ T7053] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 275.428951][ T7053]
[ 275.791475][ T7055] FAULT_INJECTION: forcing a failure.
[ 275.791475][ T7055] name failslab, interval 1, probability 0, space 0, times 0
[ 275.805342][ T7055] CPU: 1 UID: 0 PID: 7055 Comm: syz.0.491 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 275.805374][ T7055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 275.805387][ T7055] Call Trace:
[ 275.805395][ T7055]
[ 275.805404][ T7055] dump_stack_lvl+0x16c/0x1f0
[ 275.805442][ T7055] should_fail_ex+0x512/0x640
[ 275.805473][ T7055] ? __kvmalloc_node_noprof+0x124/0x620
[ 275.805508][ T7055] should_failslab+0xc2/0x120
[ 275.805531][ T7055] __kvmalloc_node_noprof+0x137/0x620
[ 275.805562][ T7055] ? __pfx___mutex_lock+0x10/0x10
[ 275.805596][ T7055] ? nf_hook_entries_grow+0x22b/0x860
[ 275.805628][ T7055] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 275.805666][ T7055] ? nf_hook_entries_grow+0x22b/0x860
[ 275.805696][ T7055] nf_hook_entries_grow+0x22b/0x860
[ 275.805739][ T7055] __nf_register_net_hook+0x1cd/0x730
[ 275.805779][ T7055] nf_register_net_hook+0x109/0x160
[ 275.805814][ T7055] nf_register_net_hooks+0x5d/0xd0
[ 275.805848][ T7055] ? __pfx_apparmor_nf_register+0x10/0x10
[ 275.805884][ T7055] ops_init+0x1df/0x5f0
[ 275.805923][ T7055] setup_net+0x1ff/0x510
[ 275.805944][ T7055] ? lockdep_init_map_type+0x5c/0x280
[ 275.805975][ T7055] ? __pfx_setup_net+0x10/0x10
[ 275.805994][ T7055] ? debug_mutex_init+0x37/0x70
[ 275.806010][ T7055] copy_net_ns+0x2a6/0x5f0
[ 275.806028][ T7055] create_new_namespaces+0x3ea/0xa90
[ 275.806050][ T7055] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 275.806067][ T7055] ksys_unshare+0x45b/0xa40
[ 275.806087][ T7055] ? __pfx_ksys_unshare+0x10/0x10
[ 275.806106][ T7055] ? ksys_mmap_pgoff+0x85/0x5c0
[ 275.806136][ T7055] __x64_sys_unshare+0x31/0x40
[ 275.806155][ T7055] do_syscall_64+0xcd/0x490
[ 275.806179][ T7055] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 275.806195][ T7055] RIP: 0033:0x7effadf8e929
[ 275.806208][ T7055] 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
[ 275.806223][ T7055] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 275.806238][ T7055] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 275.806248][ T7055] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 275.806257][ T7055] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 275.806266][ T7055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 275.806275][ T7055] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 275.806293][ T7055]
[ 276.118753][ T7057] FAULT_INJECTION: forcing a failure.
[ 276.118753][ T7057] name failslab, interval 1, probability 0, space 0, times 0
[ 276.132548][ T7057] CPU: 1 UID: 0 PID: 7057 Comm: syz.0.492 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 276.132581][ T7057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 276.132595][ T7057] Call Trace:
[ 276.132603][ T7057]
[ 276.132612][ T7057] dump_stack_lvl+0x16c/0x1f0
[ 276.132650][ T7057] should_fail_ex+0x512/0x640
[ 276.132682][ T7057] ? __kmalloc_noprof+0xbf/0x510
[ 276.132715][ T7057] ? cache_create_net+0x9d/0x220
[ 276.132739][ T7057] should_failslab+0xc2/0x120
[ 276.132753][ T7057] __kmalloc_noprof+0xd2/0x510
[ 276.132779][ T7057] cache_create_net+0x9d/0x220
[ 276.132802][ T7057] nfsd_idmap_init+0x11f/0x250
[ 276.132823][ T7057] ? __pfx_nfsd_net_init+0x10/0x10
[ 276.132838][ T7057] nfsd_net_init+0x69/0x3d0
[ 276.132854][ T7057] ? __pfx_nfsd_net_init+0x10/0x10
[ 276.132869][ T7057] ops_init+0x1df/0x5f0
[ 276.132894][ T7057] setup_net+0x1ff/0x510
[ 276.132907][ T7057] ? lockdep_init_map_type+0x5c/0x280
[ 276.132928][ T7057] ? __pfx_setup_net+0x10/0x10
[ 276.132942][ T7057] ? debug_mutex_init+0x37/0x70
[ 276.132958][ T7057] copy_net_ns+0x2a6/0x5f0
[ 276.132975][ T7057] create_new_namespaces+0x3ea/0xa90
[ 276.132995][ T7057] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 276.133013][ T7057] ksys_unshare+0x45b/0xa40
[ 276.133033][ T7057] ? __pfx_ksys_unshare+0x10/0x10
[ 276.133058][ T7057] ? ksys_mmap_pgoff+0x85/0x5c0
[ 276.133080][ T7057] __x64_sys_unshare+0x31/0x40
[ 276.133105][ T7057] do_syscall_64+0xcd/0x490
[ 276.133128][ T7057] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 276.133144][ T7057] RIP: 0033:0x7effadf8e929
[ 276.133156][ T7057] 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
[ 276.133171][ T7057] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 276.133185][ T7057] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 276.133195][ T7057] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 276.133204][ T7057] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 276.133213][ T7057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 276.133222][ T7057] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 276.133240][ T7057]
[ 276.443044][ T7059] FAULT_INJECTION: forcing a failure.
[ 276.443044][ T7059] name failslab, interval 1, probability 0, space 0, times 0
[ 276.456577][ T7059] CPU: 1 UID: 0 PID: 7059 Comm: syz.0.493 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 276.456608][ T7059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 276.456622][ T7059] Call Trace:
[ 276.456631][ T7059]
[ 276.456640][ T7059] dump_stack_lvl+0x16c/0x1f0
[ 276.456679][ T7059] should_fail_ex+0x512/0x640
[ 276.456711][ T7059] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 276.456749][ T7059] should_failslab+0xc2/0x120
[ 276.456773][ T7059] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 276.456805][ T7059] ? __proc_create+0xc3/0x8c0
[ 276.456838][ T7059] ? __proc_create+0x2ce/0x8c0
[ 276.456878][ T7059] __proc_create+0x2ce/0x8c0
[ 276.456913][ T7059] ? __pfx___proc_create+0x10/0x10
[ 276.456954][ T7059] ? _raw_write_unlock+0x28/0x50
[ 276.456985][ T7059] ? proc_register+0x314/0x5f0
[ 276.457023][ T7059] proc_create_reg+0x7d/0x180
[ 276.457050][ T7059] proc_create_data+0x86/0x110
[ 276.457082][ T7059] ? __pfx_proc_create_data+0x10/0x10
[ 276.457108][ T7059] ? cache_register_net+0x137/0x5e0
[ 276.457140][ T7059] cache_register_net+0x25a/0x5e0
[ 276.457169][ T7059] nfsd_idmap_init+0xb6/0x250
[ 276.457200][ T7059] ? __pfx_nfsd_net_init+0x10/0x10
[ 276.457226][ T7059] nfsd_net_init+0x69/0x3d0
[ 276.457251][ T7059] ? __pfx_nfsd_net_init+0x10/0x10
[ 276.457275][ T7059] ops_init+0x1df/0x5f0
[ 276.457314][ T7059] setup_net+0x1ff/0x510
[ 276.457335][ T7059] ? lockdep_init_map_type+0x5c/0x280
[ 276.457367][ T7059] ? __pfx_setup_net+0x10/0x10
[ 276.457393][ T7059] ? debug_mutex_init+0x37/0x70
[ 276.457421][ T7059] copy_net_ns+0x2a6/0x5f0
[ 276.457451][ T7059] create_new_namespaces+0x3ea/0xa90
[ 276.457486][ T7059] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 276.457516][ T7059] ksys_unshare+0x45b/0xa40
[ 276.457548][ T7059] ? __pfx_ksys_unshare+0x10/0x10
[ 276.457578][ T7059] ? ksys_mmap_pgoff+0x85/0x5c0
[ 276.457617][ T7059] __x64_sys_unshare+0x31/0x40
[ 276.457646][ T7059] do_syscall_64+0xcd/0x490
[ 276.457684][ T7059] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 276.457709][ T7059] RIP: 0033:0x7effadf8e929
[ 276.457731][ T7059] 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
[ 276.457755][ T7059] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 276.457779][ T7059] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 276.457797][ T7059] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 276.457812][ T7059] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 276.457826][ T7059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 276.457840][ T7059] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 276.457874][ T7059]
[ 276.783038][ T7061] FAULT_INJECTION: forcing a failure.
[ 276.783038][ T7061] name failslab, interval 1, probability 0, space 0, times 0
[ 276.795723][ T7061] CPU: 0 UID: 0 PID: 7061 Comm: syz.0.494 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 276.795743][ T7061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 276.795753][ T7061] Call Trace:
[ 276.795759][ T7061]
[ 276.795776][ T7061] dump_stack_lvl+0x16c/0x1f0
[ 276.795802][ T7061] should_fail_ex+0x512/0x640
[ 276.795824][ T7061] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 276.795848][ T7061] should_failslab+0xc2/0x120
[ 276.795863][ T7061] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 276.795884][ T7061] ? __proc_create+0xc3/0x8c0
[ 276.795907][ T7061] ? __proc_create+0x2ce/0x8c0
[ 276.795931][ T7061] __proc_create+0x2ce/0x8c0
[ 276.795954][ T7061] ? __pfx___proc_create+0x10/0x10
[ 276.795980][ T7061] ? _raw_write_unlock+0x28/0x50
[ 276.796000][ T7061] ? proc_register+0x314/0x5f0
[ 276.796025][ T7061] proc_create_reg+0x7d/0x180
[ 276.796040][ T7061] proc_create_data+0x86/0x110
[ 276.796054][ T7061] ? __pfx_proc_create_data+0x10/0x10
[ 276.796069][ T7061] ? cache_register_net+0x137/0x5e0
[ 276.796088][ T7061] cache_register_net+0x2d6/0x5e0
[ 276.796105][ T7061] nfsd_idmap_init+0x16e/0x250
[ 276.796125][ T7061] ? __pfx_nfsd_net_init+0x10/0x10
[ 276.796141][ T7061] nfsd_net_init+0x69/0x3d0
[ 276.796157][ T7061] ? __pfx_nfsd_net_init+0x10/0x10
[ 276.796172][ T7061] ops_init+0x1df/0x5f0
[ 276.796199][ T7061] setup_net+0x1ff/0x510
[ 276.796211][ T7061] ? lockdep_init_map_type+0x5c/0x280
[ 276.796238][ T7061] ? __pfx_setup_net+0x10/0x10
[ 276.796253][ T7061] ? debug_mutex_init+0x37/0x70
[ 276.796269][ T7061] copy_net_ns+0x2a6/0x5f0
[ 276.796286][ T7061] create_new_namespaces+0x3ea/0xa90
[ 276.796308][ T7061] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 276.796326][ T7061] ksys_unshare+0x45b/0xa40
[ 276.796346][ T7061] ? __pfx_ksys_unshare+0x10/0x10
[ 276.796364][ T7061] ? ksys_mmap_pgoff+0x85/0x5c0
[ 276.796386][ T7061] __x64_sys_unshare+0x31/0x40
[ 276.796405][ T7061] do_syscall_64+0xcd/0x490
[ 276.796429][ T7061] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 276.796445][ T7061] RIP: 0033:0x7effadf8e929
[ 276.796458][ T7061] 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
[ 276.796472][ T7061] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 276.796487][ T7061] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 276.796497][ T7061] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 276.796506][ T7061] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 276.796515][ T7061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 276.796523][ T7061] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 276.796542][ T7061]
2025/06/25 07:16:08 executed programs: 481
[ 277.181738][ T7063] FAULT_INJECTION: forcing a failure.
[ 277.181738][ T7063] name failslab, interval 1, probability 0, space 0, times 0
[ 277.195579][ T7063] CPU: 0 UID: 0 PID: 7063 Comm: syz.0.495 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 277.195614][ T7063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 277.195629][ T7063] Call Trace:
[ 277.195637][ T7063]
[ 277.195648][ T7063] dump_stack_lvl+0x16c/0x1f0
[ 277.195688][ T7063] should_fail_ex+0x512/0x640
[ 277.195720][ T7063] ? __kmalloc_noprof+0xbf/0x510
[ 277.195756][ T7063] ? sk_prot_alloc+0x1a8/0x2a0
[ 277.195780][ T7063] should_failslab+0xc2/0x120
[ 277.195803][ T7063] __kmalloc_noprof+0xd2/0x510
[ 277.195836][ T7063] ? evm_inode_alloc_security+0x49/0xc0
[ 277.195878][ T7063] sk_prot_alloc+0x1a8/0x2a0
[ 277.195906][ T7063] sk_alloc+0x36/0xc20
[ 277.195939][ T7063] __netlink_create+0x5e/0x2c0
[ 277.195976][ T7063] __netlink_kernel_create+0xed/0x750
[ 277.196003][ T7063] ? __pfx___netlink_kernel_create+0x10/0x10
[ 277.196038][ T7063] ? __pfx_crypto_netlink_init+0x10/0x10
[ 277.196073][ T7063] crypto_netlink_init+0xb7/0x140
[ 277.196105][ T7063] ? cpus_read_unlock+0x83/0x150
[ 277.196130][ T7063] ? __pfx_crypto_netlink_init+0x10/0x10
[ 277.196162][ T7063] ? __nf_register_net_hook+0x371/0x730
[ 277.196200][ T7063] ? __pfx_crypto_netlink_rcv+0x10/0x10
[ 277.196242][ T7063] ? nf_register_net_hook+0x117/0x160
[ 277.196278][ T7063] ? nf_register_net_hooks+0xb1/0xd0
[ 277.196317][ T7063] ops_init+0x1df/0x5f0
[ 277.196356][ T7063] setup_net+0x1ff/0x510
[ 277.196377][ T7063] ? lockdep_init_map_type+0x5c/0x280
[ 277.196409][ T7063] ? __pfx_setup_net+0x10/0x10
[ 277.196435][ T7063] ? debug_mutex_init+0x37/0x70
[ 277.196464][ T7063] copy_net_ns+0x2a6/0x5f0
[ 277.196493][ T7063] create_new_namespaces+0x3ea/0xa90
[ 277.196529][ T7063] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 277.196559][ T7063] ksys_unshare+0x45b/0xa40
[ 277.196591][ T7063] ? __pfx_ksys_unshare+0x10/0x10
[ 277.196621][ T7063] ? ksys_mmap_pgoff+0x85/0x5c0
[ 277.196659][ T7063] __x64_sys_unshare+0x31/0x40
[ 277.196689][ T7063] do_syscall_64+0xcd/0x490
[ 277.196727][ T7063] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 277.196752][ T7063] RIP: 0033:0x7effadf8e929
[ 277.196773][ T7063] 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
[ 277.196797][ T7063] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 277.196820][ T7063] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 277.196837][ T7063] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 277.196852][ T7063] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 277.196867][ T7063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 277.196882][ T7063] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 277.196916][ T7063]
[ 277.541289][ T7065] FAULT_INJECTION: forcing a failure.
[ 277.541289][ T7065] name failslab, interval 1, probability 0, space 0, times 0
[ 277.554707][ T7065] CPU: 0 UID: 0 PID: 7065 Comm: syz.0.496 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 277.554743][ T7065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 277.554757][ T7065] Call Trace:
[ 277.554766][ T7065]
[ 277.554776][ T7065] dump_stack_lvl+0x16c/0x1f0
[ 277.554816][ T7065] should_fail_ex+0x512/0x640
[ 277.554848][ T7065] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 277.554885][ T7065] should_failslab+0xc2/0x120
[ 277.554909][ T7065] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 277.554942][ T7065] ? __proc_create+0xc3/0x8c0
[ 277.554977][ T7065] ? __proc_create+0x2ce/0x8c0
[ 277.555016][ T7065] __proc_create+0x2ce/0x8c0
[ 277.555052][ T7065] ? __pfx___proc_create+0x10/0x10
[ 277.555093][ T7065] ? _raw_write_unlock+0x28/0x50
[ 277.555132][ T7065] ? proc_register+0x314/0x5f0
[ 277.555170][ T7065] proc_create_reg+0x7d/0x180
[ 277.555197][ T7065] proc_create_data+0x86/0x110
[ 277.555221][ T7065] ? __pfx_proc_create_data+0x10/0x10
[ 277.555247][ T7065] ? cache_register_net+0x137/0x5e0
[ 277.555280][ T7065] cache_register_net+0x2d6/0x5e0
[ 277.555307][ T7065] nfsd_idmap_init+0x16e/0x250
[ 277.555339][ T7065] ? __pfx_nfsd_net_init+0x10/0x10
[ 277.555364][ T7065] nfsd_net_init+0x69/0x3d0
[ 277.555390][ T7065] ? __pfx_nfsd_net_init+0x10/0x10
[ 277.555415][ T7065] ops_init+0x1df/0x5f0
[ 277.555456][ T7065] setup_net+0x1ff/0x510
[ 277.555477][ T7065] ? lockdep_init_map_type+0x5c/0x280
[ 277.555510][ T7065] ? __pfx_setup_net+0x10/0x10
[ 277.555535][ T7065] ? debug_mutex_init+0x37/0x70
[ 277.555563][ T7065] copy_net_ns+0x2a6/0x5f0
[ 277.555592][ T7065] create_new_namespaces+0x3ea/0xa90
[ 277.555628][ T7065] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 277.555658][ T7065] ksys_unshare+0x45b/0xa40
[ 277.555690][ T7065] ? __pfx_ksys_unshare+0x10/0x10
[ 277.555720][ T7065] ? ksys_mmap_pgoff+0x85/0x5c0
[ 277.555758][ T7065] __x64_sys_unshare+0x31/0x40
[ 277.555786][ T7065] do_syscall_64+0xcd/0x490
[ 277.555823][ T7065] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 277.555849][ T7065] RIP: 0033:0x7effadf8e929
[ 277.555869][ T7065] 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
[ 277.555892][ T7065] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 277.555915][ T7065] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 277.555932][ T7065] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 277.555947][ T7065] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 277.555963][ T7065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 277.555978][ T7065] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 277.556012][ T7065]
[ 277.910288][ T7067] FAULT_INJECTION: forcing a failure.
[ 277.910288][ T7067] name failslab, interval 1, probability 0, space 0, times 0
[ 277.923735][ T7067] CPU: 0 UID: 0 PID: 7067 Comm: syz.0.497 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 277.923771][ T7067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 277.923785][ T7067] Call Trace:
[ 277.923793][ T7067]
[ 277.923801][ T7067] dump_stack_lvl+0x16c/0x1f0
[ 277.923841][ T7067] should_fail_ex+0x512/0x640
[ 277.923870][ T7067] ? fs_reclaim_acquire+0xae/0x150
[ 277.923912][ T7067] should_failslab+0xc2/0x120
[ 277.923935][ T7067] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 277.923969][ T7067] ? security_inode_alloc+0x3b/0x2b0
[ 277.923999][ T7067] security_inode_alloc+0x3b/0x2b0
[ 277.924026][ T7067] inode_init_always_gfp+0xce4/0x1030
[ 277.924064][ T7067] alloc_inode+0x86/0x240
[ 277.924089][ T7067] sock_alloc+0x40/0x280
[ 277.924114][ T7067] sock_create_lite+0x82/0x120
[ 277.924140][ T7067] __netlink_kernel_create+0xbd/0x750
[ 277.924167][ T7067] ? __pfx___netlink_kernel_create+0x10/0x10
[ 277.924198][ T7067] ? __pfx_crypto_netlink_init+0x10/0x10
[ 277.924231][ T7067] crypto_netlink_init+0xb7/0x140
[ 277.924261][ T7067] ? cpus_read_unlock+0x83/0x150
[ 277.924286][ T7067] ? __pfx_crypto_netlink_init+0x10/0x10
[ 277.924317][ T7067] ? __nf_register_net_hook+0x371/0x730
[ 277.924352][ T7067] ? __pfx_crypto_netlink_rcv+0x10/0x10
[ 277.924385][ T7067] ? nf_register_net_hook+0x117/0x160
[ 277.924419][ T7067] ? nf_register_net_hooks+0xb1/0xd0
[ 277.924447][ T7067] ops_init+0x1df/0x5f0
[ 277.924474][ T7067] setup_net+0x1ff/0x510
[ 277.924486][ T7067] ? lockdep_init_map_type+0x5c/0x280
[ 277.924507][ T7067] ? __pfx_setup_net+0x10/0x10
[ 277.924521][ T7067] ? debug_mutex_init+0x37/0x70
[ 277.924537][ T7067] copy_net_ns+0x2a6/0x5f0
[ 277.924554][ T7067] create_new_namespaces+0x3ea/0xa90
[ 277.924575][ T7067] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 277.924592][ T7067] ksys_unshare+0x45b/0xa40
[ 277.924613][ T7067] ? __pfx_ksys_unshare+0x10/0x10
[ 277.924632][ T7067] ? ksys_mmap_pgoff+0x85/0x5c0
[ 277.924654][ T7067] __x64_sys_unshare+0x31/0x40
[ 277.924672][ T7067] do_syscall_64+0xcd/0x490
[ 277.924697][ T7067] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 277.924712][ T7067] RIP: 0033:0x7effadf8e929
[ 277.924725][ T7067] 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
[ 277.924739][ T7067] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 277.924754][ T7067] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 277.924764][ T7067] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 277.924773][ T7067] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 277.924782][ T7067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 277.924791][ T7067] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 277.924809][ T7067]
[ 278.288456][ T7069] FAULT_INJECTION: forcing a failure.
[ 278.288456][ T7069] name failslab, interval 1, probability 0, space 0, times 0
[ 278.303064][ T7069] CPU: 0 UID: 0 PID: 7069 Comm: syz.0.498 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 278.303098][ T7069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 278.303113][ T7069] Call Trace:
[ 278.303122][ T7069]
[ 278.303133][ T7069] dump_stack_lvl+0x16c/0x1f0
[ 278.303173][ T7069] should_fail_ex+0x512/0x640
[ 278.303205][ T7069] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 278.303243][ T7069] should_failslab+0xc2/0x120
[ 278.303266][ T7069] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 278.303296][ T7069] ? __proc_create+0xc3/0x8c0
[ 278.303331][ T7069] ? __proc_create+0x2ce/0x8c0
[ 278.303369][ T7069] __proc_create+0x2ce/0x8c0
[ 278.303405][ T7069] ? __pfx___proc_create+0x10/0x10
[ 278.303447][ T7069] ? _raw_write_unlock+0x28/0x50
[ 278.303483][ T7069] proc_create_reg+0x7d/0x180
[ 278.303510][ T7069] proc_create_data+0x86/0x110
[ 278.303533][ T7069] ? __pfx_proc_create_data+0x10/0x10
[ 278.303560][ T7069] ? cache_register_net+0x137/0x5e0
[ 278.303592][ T7069] cache_register_net+0x1e0/0x5e0
[ 278.303620][ T7069] nfsd_idmap_init+0x16e/0x250
[ 278.303651][ T7069] ? __pfx_nfsd_net_init+0x10/0x10
[ 278.303675][ T7069] nfsd_net_init+0x69/0x3d0
[ 278.303700][ T7069] ? __pfx_nfsd_net_init+0x10/0x10
[ 278.303726][ T7069] ops_init+0x1df/0x5f0
[ 278.303766][ T7069] setup_net+0x1ff/0x510
[ 278.303786][ T7069] ? lockdep_init_map_type+0x5c/0x280
[ 278.303819][ T7069] ? __pfx_setup_net+0x10/0x10
[ 278.303849][ T7069] ? debug_mutex_init+0x37/0x70
[ 278.303877][ T7069] copy_net_ns+0x2a6/0x5f0
[ 278.303906][ T7069] create_new_namespaces+0x3ea/0xa90
[ 278.303942][ T7069] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 278.303972][ T7069] ksys_unshare+0x45b/0xa40
[ 278.304003][ T7069] ? __pfx_ksys_unshare+0x10/0x10
[ 278.304037][ T7069] ? ksys_mmap_pgoff+0x85/0x5c0
[ 278.304074][ T7069] __x64_sys_unshare+0x31/0x40
[ 278.304103][ T7069] do_syscall_64+0xcd/0x490
[ 278.304145][ T7069] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 278.304170][ T7069] RIP: 0033:0x7effadf8e929
[ 278.304190][ T7069] 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
[ 278.304213][ T7069] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 278.304236][ T7069] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 278.304253][ T7069] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 278.304268][ T7069] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 278.304283][ T7069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 278.304298][ T7069] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 278.304332][ T7069]
[ 278.658339][ T7071] FAULT_INJECTION: forcing a failure.
[ 278.658339][ T7071] name failslab, interval 1, probability 0, space 0, times 0
[ 278.672497][ T7071] CPU: 0 UID: 0 PID: 7071 Comm: syz.0.499 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 278.672532][ T7071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 278.672548][ T7071] Call Trace:
[ 278.672557][ T7071]
[ 278.672567][ T7071] dump_stack_lvl+0x16c/0x1f0
[ 278.672607][ T7071] should_fail_ex+0x512/0x640
[ 278.672640][ T7071] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 278.672678][ T7071] should_failslab+0xc2/0x120
[ 278.672702][ T7071] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 278.672734][ T7071] ? __proc_create+0xc3/0x8c0
[ 278.672781][ T7071] ? __proc_create+0x2ce/0x8c0
[ 278.672819][ T7071] __proc_create+0x2ce/0x8c0
[ 278.672855][ T7071] ? __pfx___proc_create+0x10/0x10
[ 278.672896][ T7071] ? _raw_write_unlock+0x28/0x50
[ 278.672927][ T7071] ? proc_register+0x314/0x5f0
[ 278.672965][ T7071] proc_create_reg+0x7d/0x180
[ 278.672993][ T7071] proc_create_data+0x86/0x110
[ 278.673015][ T7071] ? __pfx_proc_create_data+0x10/0x10
[ 278.673042][ T7071] ? cache_register_net+0x137/0x5e0
[ 278.673074][ T7071] cache_register_net+0x25a/0x5e0
[ 278.673101][ T7071] nfsd_idmap_init+0x16e/0x250
[ 278.673134][ T7071] ? __pfx_nfsd_net_init+0x10/0x10
[ 278.673159][ T7071] nfsd_net_init+0x69/0x3d0
[ 278.673185][ T7071] ? __pfx_nfsd_net_init+0x10/0x10
[ 278.673211][ T7071] ops_init+0x1df/0x5f0
[ 278.673251][ T7071] setup_net+0x1ff/0x510
[ 278.673272][ T7071] ? lockdep_init_map_type+0x5c/0x280
[ 278.673303][ T7071] ? __pfx_setup_net+0x10/0x10
[ 278.673328][ T7071] ? debug_mutex_init+0x37/0x70
[ 278.673356][ T7071] copy_net_ns+0x2a6/0x5f0
[ 278.673385][ T7071] create_new_namespaces+0x3ea/0xa90
[ 278.673420][ T7071] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 278.673449][ T7071] ksys_unshare+0x45b/0xa40
[ 278.673481][ T7071] ? __pfx_ksys_unshare+0x10/0x10
[ 278.673508][ T7071] ? ksys_mmap_pgoff+0x85/0x5c0
[ 278.673541][ T7071] __x64_sys_unshare+0x31/0x40
[ 278.673569][ T7071] do_syscall_64+0xcd/0x490
[ 278.673606][ T7071] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 278.673632][ T7071] RIP: 0033:0x7effadf8e929
[ 278.673653][ T7071] 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
[ 278.673676][ T7071] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 278.673700][ T7071] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 278.673717][ T7071] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 278.673732][ T7071] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 278.673748][ T7071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 278.673770][ T7071] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 278.673805][ T7071]
[ 279.053538][ T7073] FAULT_INJECTION: forcing a failure.
[ 279.053538][ T7073] name failslab, interval 1, probability 0, space 0, times 0
[ 279.066719][ T7073] CPU: 1 UID: 0 PID: 7073 Comm: syz.0.500 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 279.066753][ T7073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 279.066768][ T7073] Call Trace:
[ 279.066777][ T7073]
[ 279.066787][ T7073] dump_stack_lvl+0x16c/0x1f0
[ 279.066826][ T7073] should_fail_ex+0x512/0x640
[ 279.066858][ T7073] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 279.066896][ T7073] should_failslab+0xc2/0x120
[ 279.066920][ T7073] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 279.066953][ T7073] ? __proc_create+0xc3/0x8c0
[ 279.066994][ T7073] ? __proc_create+0x2ce/0x8c0
[ 279.067034][ T7073] __proc_create+0x2ce/0x8c0
[ 279.067070][ T7073] ? __pfx___proc_create+0x10/0x10
[ 279.067120][ T7073] proc_mkdir+0x81/0x170
[ 279.067142][ T7073] ? __pfx_proc_mkdir+0x10/0x10
[ 279.067165][ T7073] ? cache_register_net+0x137/0x5e0
[ 279.067198][ T7073] cache_register_net+0x18f/0x5e0
[ 279.067226][ T7073] nfsd_idmap_init+0xb6/0x250
[ 279.067258][ T7073] ? __pfx_nfsd_net_init+0x10/0x10
[ 279.067282][ T7073] nfsd_net_init+0x69/0x3d0
[ 279.067310][ T7073] ? __pfx_nfsd_net_init+0x10/0x10
[ 279.067335][ T7073] ops_init+0x1df/0x5f0
[ 279.067375][ T7073] setup_net+0x1ff/0x510
[ 279.067397][ T7073] ? lockdep_init_map_type+0x5c/0x280
[ 279.067429][ T7073] ? __pfx_setup_net+0x10/0x10
[ 279.067453][ T7073] ? debug_mutex_init+0x37/0x70
[ 279.067479][ T7073] copy_net_ns+0x2a6/0x5f0
[ 279.067506][ T7073] create_new_namespaces+0x3ea/0xa90
[ 279.067541][ T7073] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 279.067569][ T7073] ksys_unshare+0x45b/0xa40
[ 279.067596][ T7073] ? __pfx_ksys_unshare+0x10/0x10
[ 279.067615][ T7073] ? ksys_mmap_pgoff+0x85/0x5c0
[ 279.067637][ T7073] __x64_sys_unshare+0x31/0x40
[ 279.067656][ T7073] do_syscall_64+0xcd/0x490
[ 279.067680][ T7073] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 279.067695][ T7073] RIP: 0033:0x7effadf8e929
[ 279.067708][ T7073] 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
[ 279.067722][ T7073] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 279.067739][ T7073] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 279.067748][ T7073] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 279.067757][ T7073] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 279.067766][ T7073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 279.067775][ T7073] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 279.067794][ T7073]
[ 279.427806][ T7075] FAULT_INJECTION: forcing a failure.
[ 279.427806][ T7075] name failslab, interval 1, probability 0, space 0, times 0
[ 279.442388][ T7075] CPU: 1 UID: 0 PID: 7075 Comm: syz.0.501 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 279.442423][ T7075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 279.442439][ T7075] Call Trace:
[ 279.442447][ T7075]
[ 279.442457][ T7075] dump_stack_lvl+0x16c/0x1f0
[ 279.442498][ T7075] should_fail_ex+0x512/0x640
[ 279.442530][ T7075] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 279.442568][ T7075] should_failslab+0xc2/0x120
[ 279.442592][ T7075] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 279.442625][ T7075] ? __proc_create+0xc3/0x8c0
[ 279.442660][ T7075] ? __proc_create+0x2ce/0x8c0
[ 279.442698][ T7075] __proc_create+0x2ce/0x8c0
[ 279.442732][ T7075] ? __pfx___proc_create+0x10/0x10
[ 279.442773][ T7075] ? _raw_write_unlock+0x28/0x50
[ 279.442805][ T7075] ? proc_register+0x314/0x5f0
[ 279.442843][ T7075] proc_create_reg+0x7d/0x180
[ 279.442870][ T7075] proc_create_data+0x86/0x110
[ 279.442894][ T7075] ? __pfx_proc_create_data+0x10/0x10
[ 279.442921][ T7075] ? cache_register_net+0x137/0x5e0
[ 279.442962][ T7075] cache_register_net+0x2d6/0x5e0
[ 279.442990][ T7075] nfsd_idmap_init+0x16e/0x250
[ 279.443021][ T7075] ? __pfx_nfsd_net_init+0x10/0x10
[ 279.443047][ T7075] nfsd_net_init+0x69/0x3d0
[ 279.443075][ T7075] ? __pfx_nfsd_net_init+0x10/0x10
[ 279.443100][ T7075] ops_init+0x1df/0x5f0
[ 279.443141][ T7075] setup_net+0x1ff/0x510
[ 279.443161][ T7075] ? lockdep_init_map_type+0x5c/0x280
[ 279.443193][ T7075] ? __pfx_setup_net+0x10/0x10
[ 279.443218][ T7075] ? debug_mutex_init+0x37/0x70
[ 279.443246][ T7075] copy_net_ns+0x2a6/0x5f0
[ 279.443275][ T7075] create_new_namespaces+0x3ea/0xa90
[ 279.443310][ T7075] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 279.443339][ T7075] ksys_unshare+0x45b/0xa40
[ 279.443370][ T7075] ? __pfx_ksys_unshare+0x10/0x10
[ 279.443400][ T7075] ? ksys_mmap_pgoff+0x85/0x5c0
[ 279.443438][ T7075] __x64_sys_unshare+0x31/0x40
[ 279.443467][ T7075] do_syscall_64+0xcd/0x490
[ 279.443504][ T7075] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 279.443529][ T7075] RIP: 0033:0x7effadf8e929
[ 279.443550][ T7075] 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
[ 279.443573][ T7075] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 279.443596][ T7075] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 279.443613][ T7075] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 279.443628][ T7075] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 279.443644][ T7075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 279.443659][ T7075] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 279.443693][ T7075]
[ 279.792606][ T7077] FAULT_INJECTION: forcing a failure.
[ 279.792606][ T7077] name failslab, interval 1, probability 0, space 0, times 0
[ 279.805670][ T7077] CPU: 0 UID: 0 PID: 7077 Comm: syz.0.502 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 279.805702][ T7077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 279.805717][ T7077] Call Trace:
[ 279.805725][ T7077]
[ 279.805735][ T7077] dump_stack_lvl+0x16c/0x1f0
[ 279.805774][ T7077] should_fail_ex+0x512/0x640
[ 279.805806][ T7077] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 279.805843][ T7077] should_failslab+0xc2/0x120
[ 279.805867][ T7077] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 279.805889][ T7077] ? __proc_create+0xc3/0x8c0
[ 279.805912][ T7077] ? __proc_create+0x2ce/0x8c0
[ 279.805937][ T7077] __proc_create+0x2ce/0x8c0
[ 279.805960][ T7077] ? __pfx___proc_create+0x10/0x10
[ 279.805989][ T7077] proc_mkdir+0x81/0x170
[ 279.806003][ T7077] ? __pfx_proc_mkdir+0x10/0x10
[ 279.806016][ T7077] ? cache_register_net+0x137/0x5e0
[ 279.806036][ T7077] cache_register_net+0x18f/0x5e0
[ 279.806052][ T7077] nfsd_idmap_init+0x16e/0x250
[ 279.806072][ T7077] ? __pfx_nfsd_net_init+0x10/0x10
[ 279.806087][ T7077] nfsd_net_init+0x69/0x3d0
[ 279.806103][ T7077] ? __pfx_nfsd_net_init+0x10/0x10
[ 279.806118][ T7077] ops_init+0x1df/0x5f0
[ 279.806144][ T7077] setup_net+0x1ff/0x510
[ 279.806156][ T7077] ? lockdep_init_map_type+0x5c/0x280
[ 279.806177][ T7077] ? __pfx_setup_net+0x10/0x10
[ 279.806192][ T7077] ? debug_mutex_init+0x37/0x70
[ 279.806208][ T7077] copy_net_ns+0x2a6/0x5f0
[ 279.806225][ T7077] create_new_namespaces+0x3ea/0xa90
[ 279.806246][ T7077] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 279.806263][ T7077] ksys_unshare+0x45b/0xa40
[ 279.806283][ T7077] ? __pfx_ksys_unshare+0x10/0x10
[ 279.806302][ T7077] ? ksys_mmap_pgoff+0x85/0x5c0
[ 279.806323][ T7077] __x64_sys_unshare+0x31/0x40
[ 279.806342][ T7077] do_syscall_64+0xcd/0x490
[ 279.806366][ T7077] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 279.806381][ T7077] RIP: 0033:0x7effadf8e929
[ 279.806394][ T7077] 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
[ 279.806408][ T7077] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 279.806423][ T7077] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 279.806432][ T7077] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 279.806441][ T7077] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 279.806450][ T7077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 279.806458][ T7077] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 279.806477][ T7077]
[ 280.132028][ T7079] FAULT_INJECTION: forcing a failure.
[ 280.132028][ T7079] name failslab, interval 1, probability 0, space 0, times 0
[ 280.146909][ T7079] CPU: 0 UID: 0 PID: 7079 Comm: syz.0.503 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 280.146942][ T7079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 280.146957][ T7079] Call Trace:
[ 280.146966][ T7079]
[ 280.146976][ T7079] dump_stack_lvl+0x16c/0x1f0
[ 280.147016][ T7079] should_fail_ex+0x512/0x640
[ 280.147048][ T7079] ? __kvmalloc_node_noprof+0x124/0x620
[ 280.147085][ T7079] should_failslab+0xc2/0x120
[ 280.147109][ T7079] __kvmalloc_node_noprof+0x137/0x620
[ 280.147140][ T7079] ? __pfx___mutex_lock+0x10/0x10
[ 280.147173][ T7079] ? nf_hook_entries_grow+0x22b/0x860
[ 280.147207][ T7079] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 280.147247][ T7079] ? nf_hook_entries_grow+0x22b/0x860
[ 280.147278][ T7079] nf_hook_entries_grow+0x22b/0x860
[ 280.147324][ T7079] __nf_register_net_hook+0x1cd/0x730
[ 280.147365][ T7079] nf_register_net_hook+0x109/0x160
[ 280.147401][ T7079] nf_register_net_hooks+0x5d/0xd0
[ 280.147438][ T7079] ? __pfx_apparmor_nf_register+0x10/0x10
[ 280.147473][ T7079] ops_init+0x1df/0x5f0
[ 280.147513][ T7079] setup_net+0x1ff/0x510
[ 280.147534][ T7079] ? lockdep_init_map_type+0x5c/0x280
[ 280.147565][ T7079] ? __pfx_setup_net+0x10/0x10
[ 280.147598][ T7079] ? debug_mutex_init+0x37/0x70
[ 280.147626][ T7079] copy_net_ns+0x2a6/0x5f0
[ 280.147654][ T7079] create_new_namespaces+0x3ea/0xa90
[ 280.147690][ T7079] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 280.147720][ T7079] ksys_unshare+0x45b/0xa40
[ 280.147752][ T7079] ? __pfx_ksys_unshare+0x10/0x10
[ 280.147782][ T7079] ? ksys_mmap_pgoff+0x85/0x5c0
[ 280.147820][ T7079] __x64_sys_unshare+0x31/0x40
[ 280.147848][ T7079] do_syscall_64+0xcd/0x490
[ 280.147885][ T7079] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 280.147910][ T7079] RIP: 0033:0x7effadf8e929
[ 280.147931][ T7079] 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
[ 280.147954][ T7079] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 280.147977][ T7079] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 280.147993][ T7079] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 280.148008][ T7079] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 280.148023][ T7079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 280.148037][ T7079] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 280.148072][ T7079]
[ 280.479262][ T7081] FAULT_INJECTION: forcing a failure.
[ 280.479262][ T7081] name failslab, interval 1, probability 0, space 0, times 0
[ 280.493172][ T7081] CPU: 0 UID: 0 PID: 7081 Comm: syz.0.504 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 280.493207][ T7081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 280.493223][ T7081] Call Trace:
[ 280.493232][ T7081]
[ 280.493242][ T7081] dump_stack_lvl+0x16c/0x1f0
[ 280.493282][ T7081] should_fail_ex+0x512/0x640
[ 280.493315][ T7081] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 280.493354][ T7081] should_failslab+0xc2/0x120
[ 280.493378][ T7081] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 280.493411][ T7081] ? __proc_create+0xc3/0x8c0
[ 280.493445][ T7081] ? __proc_create+0x2ce/0x8c0
[ 280.493485][ T7081] __proc_create+0x2ce/0x8c0
[ 280.493521][ T7081] ? __pfx___proc_create+0x10/0x10
[ 280.493570][ T7081] proc_mkdir+0x81/0x170
[ 280.493593][ T7081] ? __pfx_proc_mkdir+0x10/0x10
[ 280.493617][ T7081] ? cache_register_net+0x137/0x5e0
[ 280.493649][ T7081] cache_register_net+0x18f/0x5e0
[ 280.493676][ T7081] nfsd_idmap_init+0x16e/0x250
[ 280.493708][ T7081] ? __pfx_nfsd_net_init+0x10/0x10
[ 280.493733][ T7081] nfsd_net_init+0x69/0x3d0
[ 280.493760][ T7081] ? __pfx_nfsd_net_init+0x10/0x10
[ 280.493785][ T7081] ops_init+0x1df/0x5f0
[ 280.493825][ T7081] setup_net+0x1ff/0x510
[ 280.493847][ T7081] ? lockdep_init_map_type+0x5c/0x280
[ 280.493879][ T7081] ? __pfx_setup_net+0x10/0x10
[ 280.493912][ T7081] ? debug_mutex_init+0x37/0x70
[ 280.493939][ T7081] copy_net_ns+0x2a6/0x5f0
[ 280.493969][ T7081] create_new_namespaces+0x3ea/0xa90
[ 280.494005][ T7081] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 280.494035][ T7081] ksys_unshare+0x45b/0xa40
[ 280.494067][ T7081] ? __pfx_ksys_unshare+0x10/0x10
[ 280.494097][ T7081] ? ksys_mmap_pgoff+0x85/0x5c0
[ 280.494135][ T7081] __x64_sys_unshare+0x31/0x40
[ 280.494164][ T7081] do_syscall_64+0xcd/0x490
[ 280.494201][ T7081] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 280.494226][ T7081] RIP: 0033:0x7effadf8e929
[ 280.494247][ T7081] 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
[ 280.494270][ T7081] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 280.494294][ T7081] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 280.494311][ T7081] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 280.494327][ T7081] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 280.494343][ T7081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 280.494358][ T7081] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 280.494392][ T7081]
[ 280.849734][ T7083] FAULT_INJECTION: forcing a failure.
[ 280.849734][ T7083] name failslab, interval 1, probability 0, space 0, times 0
[ 280.864840][ T7083] CPU: 0 UID: 0 PID: 7083 Comm: syz.0.505 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 280.864874][ T7083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 280.864889][ T7083] Call Trace:
[ 280.864898][ T7083]
[ 280.864908][ T7083] dump_stack_lvl+0x16c/0x1f0
[ 280.864947][ T7083] should_fail_ex+0x512/0x640
[ 280.864979][ T7083] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0
[ 280.865017][ T7083] should_failslab+0xc2/0x120
[ 280.865040][ T7083] kmem_cache_alloc_lru_noprof+0x72/0x3b0
[ 280.865076][ T7083] ? sock_alloc_inode+0x25/0x1c0
[ 280.865106][ T7083] ? __pfx_sock_alloc_inode+0x10/0x10
[ 280.865131][ T7083] sock_alloc_inode+0x25/0x1c0
[ 280.865155][ T7083] alloc_inode+0x64/0x240
[ 280.865181][ T7083] sock_alloc+0x40/0x280
[ 280.865204][ T7083] sock_create_lite+0x82/0x120
[ 280.865231][ T7083] __netlink_kernel_create+0xbd/0x750
[ 280.865260][ T7083] ? __pfx___netlink_kernel_create+0x10/0x10
[ 280.865294][ T7083] ? __pfx_crypto_netlink_init+0x10/0x10
[ 280.865329][ T7083] crypto_netlink_init+0xb7/0x140
[ 280.865361][ T7083] ? cpus_read_unlock+0x83/0x150
[ 280.865387][ T7083] ? __pfx_crypto_netlink_init+0x10/0x10
[ 280.865420][ T7083] ? __nf_register_net_hook+0x371/0x730
[ 280.865457][ T7083] ? __pfx_crypto_netlink_rcv+0x10/0x10
[ 280.865491][ T7083] ? nf_register_net_hook+0x117/0x160
[ 280.865526][ T7083] ? nf_register_net_hooks+0xb1/0xd0
[ 280.865564][ T7083] ops_init+0x1df/0x5f0
[ 280.865603][ T7083] setup_net+0x1ff/0x510
[ 280.865630][ T7083] ? lockdep_init_map_type+0x5c/0x280
[ 280.865662][ T7083] ? __pfx_setup_net+0x10/0x10
[ 280.865687][ T7083] ? debug_mutex_init+0x37/0x70
[ 280.865715][ T7083] copy_net_ns+0x2a6/0x5f0
[ 280.865744][ T7083] create_new_namespaces+0x3ea/0xa90
[ 280.865779][ T7083] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 280.865809][ T7083] ksys_unshare+0x45b/0xa40
[ 280.865840][ T7083] ? __pfx_ksys_unshare+0x10/0x10
[ 280.865869][ T7083] ? ksys_mmap_pgoff+0x85/0x5c0
[ 280.865907][ T7083] __x64_sys_unshare+0x31/0x40
[ 280.865936][ T7083] do_syscall_64+0xcd/0x490
[ 280.865972][ T7083] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 280.865998][ T7083] RIP: 0033:0x7effadf8e929
[ 280.866018][ T7083] 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
[ 280.866041][ T7083] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 280.866065][ T7083] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 280.866083][ T7083] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 280.866099][ T7083] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 280.866114][ T7083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 280.866129][ T7083] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 280.866163][ T7083]
[ 281.251774][ T7085] FAULT_INJECTION: forcing a failure.
[ 281.251774][ T7085] name failslab, interval 1, probability 0, space 0, times 0
[ 281.265040][ T7085] CPU: 1 UID: 0 PID: 7085 Comm: syz.0.506 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 281.265069][ T7085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 281.265084][ T7085] Call Trace:
[ 281.265092][ T7085]
[ 281.265102][ T7085] dump_stack_lvl+0x16c/0x1f0
[ 281.265141][ T7085] should_fail_ex+0x512/0x640
[ 281.265172][ T7085] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 281.265210][ T7085] should_failslab+0xc2/0x120
[ 281.265233][ T7085] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 281.265263][ T7085] ? __proc_create+0xc3/0x8c0
[ 281.265296][ T7085] ? __proc_create+0x2ce/0x8c0
[ 281.265334][ T7085] __proc_create+0x2ce/0x8c0
[ 281.265370][ T7085] ? __pfx___proc_create+0x10/0x10
[ 281.265411][ T7085] ? _raw_write_unlock+0x28/0x50
[ 281.265442][ T7085] ? proc_register+0x314/0x5f0
[ 281.265480][ T7085] proc_create_reg+0x7d/0x180
[ 281.265507][ T7085] proc_create_data+0x86/0x110
[ 281.265530][ T7085] ? __pfx_proc_create_data+0x10/0x10
[ 281.265557][ T7085] ? cache_register_net+0x137/0x5e0
[ 281.265588][ T7085] cache_register_net+0x25a/0x5e0
[ 281.265617][ T7085] nfsd_idmap_init+0x16e/0x250
[ 281.265648][ T7085] ? __pfx_nfsd_net_init+0x10/0x10
[ 281.265673][ T7085] nfsd_net_init+0x69/0x3d0
[ 281.265699][ T7085] ? __pfx_nfsd_net_init+0x10/0x10
[ 281.265724][ T7085] ops_init+0x1df/0x5f0
[ 281.265764][ T7085] setup_net+0x1ff/0x510
[ 281.265785][ T7085] ? lockdep_init_map_type+0x5c/0x280
[ 281.265817][ T7085] ? __pfx_setup_net+0x10/0x10
[ 281.265849][ T7085] ? debug_mutex_init+0x37/0x70
[ 281.265877][ T7085] copy_net_ns+0x2a6/0x5f0
[ 281.265907][ T7085] create_new_namespaces+0x3ea/0xa90
[ 281.265943][ T7085] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 281.265973][ T7085] ksys_unshare+0x45b/0xa40
[ 281.266005][ T7085] ? __pfx_ksys_unshare+0x10/0x10
[ 281.266035][ T7085] ? ksys_mmap_pgoff+0x85/0x5c0
[ 281.266073][ T7085] __x64_sys_unshare+0x31/0x40
[ 281.266102][ T7085] do_syscall_64+0xcd/0x490
[ 281.266140][ T7085] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 281.266166][ T7085] RIP: 0033:0x7effadf8e929
[ 281.266186][ T7085] 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
[ 281.266210][ T7085] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 281.266234][ T7085] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 281.266251][ T7085] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 281.266266][ T7085] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 281.266283][ T7085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 281.266298][ T7085] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 281.266330][ T7085]
[ 281.620388][ T7087] FAULT_INJECTION: forcing a failure.
[ 281.620388][ T7087] name failslab, interval 1, probability 0, space 0, times 0
[ 281.633455][ T7087] CPU: 1 UID: 0 PID: 7087 Comm: syz.0.507 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 281.633490][ T7087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 281.633504][ T7087] Call Trace:
[ 281.633514][ T7087]
[ 281.633524][ T7087] dump_stack_lvl+0x16c/0x1f0
[ 281.633563][ T7087] should_fail_ex+0x512/0x640
[ 281.633595][ T7087] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 281.633634][ T7087] should_failslab+0xc2/0x120
[ 281.633658][ T7087] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 281.633691][ T7087] ? __proc_create+0xc3/0x8c0
[ 281.633725][ T7087] ? __proc_create+0x2ce/0x8c0
[ 281.633772][ T7087] __proc_create+0x2ce/0x8c0
[ 281.633809][ T7087] ? __pfx___proc_create+0x10/0x10
[ 281.633858][ T7087] proc_mkdir+0x81/0x170
[ 281.633879][ T7087] ? __pfx_proc_mkdir+0x10/0x10
[ 281.633903][ T7087] ? cache_register_net+0x137/0x5e0
[ 281.633935][ T7087] cache_register_net+0x18f/0x5e0
[ 281.633964][ T7087] nfsd_idmap_init+0x16e/0x250
[ 281.633995][ T7087] ? __pfx_nfsd_net_init+0x10/0x10
[ 281.634020][ T7087] nfsd_net_init+0x69/0x3d0
[ 281.634046][ T7087] ? __pfx_nfsd_net_init+0x10/0x10
[ 281.634072][ T7087] ops_init+0x1df/0x5f0
[ 281.634112][ T7087] setup_net+0x1ff/0x510
[ 281.634132][ T7087] ? lockdep_init_map_type+0x5c/0x280
[ 281.634163][ T7087] ? __pfx_setup_net+0x10/0x10
[ 281.634189][ T7087] ? debug_mutex_init+0x37/0x70
[ 281.634216][ T7087] copy_net_ns+0x2a6/0x5f0
[ 281.634246][ T7087] create_new_namespaces+0x3ea/0xa90
[ 281.634281][ T7087] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 281.634311][ T7087] ksys_unshare+0x45b/0xa40
[ 281.634342][ T7087] ? __pfx_ksys_unshare+0x10/0x10
[ 281.634372][ T7087] ? ksys_mmap_pgoff+0x85/0x5c0
[ 281.634410][ T7087] __x64_sys_unshare+0x31/0x40
[ 281.634439][ T7087] do_syscall_64+0xcd/0x490
[ 281.634476][ T7087] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 281.634500][ T7087] RIP: 0033:0x7effadf8e929
[ 281.634521][ T7087] 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
[ 281.634544][ T7087] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 281.634568][ T7087] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 281.634585][ T7087] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 281.634600][ T7087] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 281.634616][ T7087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 281.634631][ T7087] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 281.634666][ T7087]
[ 281.960040][ T7089] FAULT_INJECTION: forcing a failure.
[ 281.960040][ T7089] name failslab, interval 1, probability 0, space 0, times 0
[ 281.972896][ T7089] CPU: 1 UID: 0 PID: 7089 Comm: syz.0.508 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 281.972931][ T7089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 281.972946][ T7089] Call Trace:
[ 281.972955][ T7089]
[ 281.972965][ T7089] dump_stack_lvl+0x16c/0x1f0
[ 281.973004][ T7089] should_fail_ex+0x512/0x640
[ 281.973037][ T7089] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 281.973075][ T7089] should_failslab+0xc2/0x120
[ 281.973100][ T7089] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 281.973133][ T7089] ? __proc_create+0xc3/0x8c0
[ 281.973168][ T7089] ? __proc_create+0x2ce/0x8c0
[ 281.973208][ T7089] __proc_create+0x2ce/0x8c0
[ 281.973243][ T7089] ? __pfx___proc_create+0x10/0x10
[ 281.973284][ T7089] ? _raw_write_unlock+0x28/0x50
[ 281.973316][ T7089] ? proc_register+0x314/0x5f0
[ 281.973354][ T7089] proc_create_reg+0x7d/0x180
[ 281.973381][ T7089] proc_create_data+0x86/0x110
[ 281.973419][ T7089] ? __pfx_proc_create_data+0x10/0x10
[ 281.973446][ T7089] ? cache_register_net+0x137/0x5e0
[ 281.973477][ T7089] cache_register_net+0x25a/0x5e0
[ 281.973504][ T7089] nfsd_idmap_init+0x16e/0x250
[ 281.973536][ T7089] ? __pfx_nfsd_net_init+0x10/0x10
[ 281.973553][ T7089] nfsd_net_init+0x69/0x3d0
[ 281.973568][ T7089] ? __pfx_nfsd_net_init+0x10/0x10
[ 281.973583][ T7089] ops_init+0x1df/0x5f0
[ 281.973610][ T7089] setup_net+0x1ff/0x510
[ 281.973622][ T7089] ? lockdep_init_map_type+0x5c/0x280
[ 281.973643][ T7089] ? __pfx_setup_net+0x10/0x10
[ 281.973657][ T7089] ? debug_mutex_init+0x37/0x70
[ 281.973673][ T7089] copy_net_ns+0x2a6/0x5f0
[ 281.973690][ T7089] create_new_namespaces+0x3ea/0xa90
[ 281.973711][ T7089] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 281.973734][ T7089] ksys_unshare+0x45b/0xa40
[ 281.973754][ T7089] ? __pfx_ksys_unshare+0x10/0x10
[ 281.973773][ T7089] ? ksys_mmap_pgoff+0x85/0x5c0
[ 281.973794][ T7089] __x64_sys_unshare+0x31/0x40
[ 281.973813][ T7089] do_syscall_64+0xcd/0x490
[ 281.973837][ T7089] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 281.973852][ T7089] RIP: 0033:0x7effadf8e929
[ 281.973864][ T7089] 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
[ 281.973878][ T7089] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 281.973893][ T7089] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 281.973902][ T7089] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 281.973911][ T7089] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 281.973920][ T7089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 281.973929][ T7089] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 281.973948][ T7089]
2025/06/25 07:16:13 executed programs: 495
[ 282.320720][ T7091] FAULT_INJECTION: forcing a failure.
[ 282.320720][ T7091] name failslab, interval 1, probability 0, space 0, times 0
[ 282.333681][ T7091] CPU: 0 UID: 0 PID: 7091 Comm: syz.0.509 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 282.333714][ T7091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 282.333727][ T7091] Call Trace:
[ 282.333735][ T7091]
[ 282.333744][ T7091] dump_stack_lvl+0x16c/0x1f0
[ 282.333784][ T7091] should_fail_ex+0x512/0x640
[ 282.333815][ T7091] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 282.333854][ T7091] should_failslab+0xc2/0x120
[ 282.333877][ T7091] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 282.333904][ T7091] ? __proc_create+0xc3/0x8c0
[ 282.333927][ T7091] ? __proc_create+0x2ce/0x8c0
[ 282.333952][ T7091] __proc_create+0x2ce/0x8c0
[ 282.333975][ T7091] ? __pfx___proc_create+0x10/0x10
[ 282.334001][ T7091] ? _raw_write_unlock+0x28/0x50
[ 282.334024][ T7091] proc_create_reg+0x7d/0x180
[ 282.334040][ T7091] proc_create_data+0x86/0x110
[ 282.334054][ T7091] ? __pfx_proc_create_data+0x10/0x10
[ 282.334069][ T7091] ? cache_register_net+0x137/0x5e0
[ 282.334088][ T7091] cache_register_net+0x1e0/0x5e0
[ 282.334104][ T7091] nfsd_idmap_init+0x16e/0x250
[ 282.334124][ T7091] ? __pfx_nfsd_net_init+0x10/0x10
[ 282.334140][ T7091] nfsd_net_init+0x69/0x3d0
[ 282.334156][ T7091] ? __pfx_nfsd_net_init+0x10/0x10
[ 282.334170][ T7091] ops_init+0x1df/0x5f0
[ 282.334196][ T7091] setup_net+0x1ff/0x510
[ 282.334208][ T7091] ? lockdep_init_map_type+0x5c/0x280
[ 282.334229][ T7091] ? __pfx_setup_net+0x10/0x10
[ 282.334243][ T7091] ? debug_mutex_init+0x37/0x70
[ 282.334259][ T7091] copy_net_ns+0x2a6/0x5f0
[ 282.334276][ T7091] create_new_namespaces+0x3ea/0xa90
[ 282.334296][ T7091] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 282.334313][ T7091] ksys_unshare+0x45b/0xa40
[ 282.334333][ T7091] ? __pfx_ksys_unshare+0x10/0x10
[ 282.334352][ T7091] ? ksys_mmap_pgoff+0x85/0x5c0
[ 282.334374][ T7091] __x64_sys_unshare+0x31/0x40
[ 282.334392][ T7091] do_syscall_64+0xcd/0x490
[ 282.334416][ T7091] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 282.334437][ T7091] RIP: 0033:0x7effadf8e929
[ 282.334450][ T7091] 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
[ 282.334465][ T7091] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 282.334479][ T7091] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 282.334489][ T7091] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 282.334498][ T7091] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 282.334507][ T7091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 282.334516][ T7091] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 282.334534][ T7091]
[ 282.671542][ T7093] FAULT_INJECTION: forcing a failure.
[ 282.671542][ T7093] name failslab, interval 1, probability 0, space 0, times 0
[ 282.684761][ T7093] CPU: 1 UID: 0 PID: 7093 Comm: syz.0.510 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 282.684786][ T7093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 282.684795][ T7093] Call Trace:
[ 282.684801][ T7093]
[ 282.684807][ T7093] dump_stack_lvl+0x16c/0x1f0
[ 282.684834][ T7093] should_fail_ex+0x512/0x640
[ 282.684855][ T7093] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 282.684880][ T7093] should_failslab+0xc2/0x120
[ 282.684894][ T7093] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 282.684915][ T7093] ? __proc_create+0xc3/0x8c0
[ 282.684938][ T7093] ? __proc_create+0x2ce/0x8c0
[ 282.684962][ T7093] __proc_create+0x2ce/0x8c0
[ 282.684986][ T7093] ? __pfx___proc_create+0x10/0x10
[ 282.685012][ T7093] ? _raw_write_unlock+0x28/0x50
[ 282.685035][ T7093] proc_create_reg+0x7d/0x180
[ 282.685051][ T7093] proc_create_data+0x86/0x110
[ 282.685065][ T7093] ? __pfx_proc_create_data+0x10/0x10
[ 282.685080][ T7093] ? cache_register_net+0x137/0x5e0
[ 282.685099][ T7093] cache_register_net+0x1e0/0x5e0
[ 282.685115][ T7093] nfsd_idmap_init+0x16e/0x250
[ 282.685136][ T7093] ? __pfx_nfsd_net_init+0x10/0x10
[ 282.685151][ T7093] nfsd_net_init+0x69/0x3d0
[ 282.685167][ T7093] ? __pfx_nfsd_net_init+0x10/0x10
[ 282.685181][ T7093] ops_init+0x1df/0x5f0
[ 282.685207][ T7093] setup_net+0x1ff/0x510
[ 282.685219][ T7093] ? lockdep_init_map_type+0x5c/0x280
[ 282.685240][ T7093] ? __pfx_setup_net+0x10/0x10
[ 282.685254][ T7093] ? debug_mutex_init+0x37/0x70
[ 282.685270][ T7093] copy_net_ns+0x2a6/0x5f0
[ 282.685288][ T7093] create_new_namespaces+0x3ea/0xa90
[ 282.685309][ T7093] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 282.685326][ T7093] ksys_unshare+0x45b/0xa40
[ 282.685346][ T7093] ? __pfx_ksys_unshare+0x10/0x10
[ 282.685365][ T7093] ? ksys_mmap_pgoff+0x85/0x5c0
[ 282.685387][ T7093] __x64_sys_unshare+0x31/0x40
[ 282.685405][ T7093] do_syscall_64+0xcd/0x490
[ 282.685429][ T7093] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 282.685444][ T7093] RIP: 0033:0x7effadf8e929
[ 282.685457][ T7093] 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
[ 282.685470][ T7093] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 282.685485][ T7093] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 282.685495][ T7093] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 282.685504][ T7093] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 282.685513][ T7093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 282.685522][ T7093] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 282.685540][ T7093]
[ 283.038170][ T7095] FAULT_INJECTION: forcing a failure.
[ 283.038170][ T7095] name failslab, interval 1, probability 0, space 0, times 0
[ 283.051668][ T7095] CPU: 1 UID: 0 PID: 7095 Comm: syz.0.511 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 283.051702][ T7095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 283.051717][ T7095] Call Trace:
[ 283.051726][ T7095]
[ 283.051736][ T7095] dump_stack_lvl+0x16c/0x1f0
[ 283.051775][ T7095] should_fail_ex+0x512/0x640
[ 283.051807][ T7095] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 283.051845][ T7095] should_failslab+0xc2/0x120
[ 283.051869][ T7095] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 283.051901][ T7095] ? __proc_create+0xc3/0x8c0
[ 283.051936][ T7095] ? __proc_create+0x2ce/0x8c0
[ 283.051975][ T7095] __proc_create+0x2ce/0x8c0
[ 283.052016][ T7095] ? __pfx___proc_create+0x10/0x10
[ 283.052056][ T7095] ? _raw_write_unlock+0x28/0x50
[ 283.052086][ T7095] ? proc_register+0x314/0x5f0
[ 283.052124][ T7095] proc_create_reg+0x7d/0x180
[ 283.052150][ T7095] proc_create_data+0x86/0x110
[ 283.052173][ T7095] ? __pfx_proc_create_data+0x10/0x10
[ 283.052196][ T7095] ? cache_register_net+0x137/0x5e0
[ 283.052216][ T7095] cache_register_net+0x25a/0x5e0
[ 283.052232][ T7095] nfsd_idmap_init+0x16e/0x250
[ 283.052253][ T7095] ? __pfx_nfsd_net_init+0x10/0x10
[ 283.052268][ T7095] nfsd_net_init+0x69/0x3d0
[ 283.052283][ T7095] ? __pfx_nfsd_net_init+0x10/0x10
[ 283.052298][ T7095] ops_init+0x1df/0x5f0
[ 283.052325][ T7095] setup_net+0x1ff/0x510
[ 283.052337][ T7095] ? lockdep_init_map_type+0x5c/0x280
[ 283.052358][ T7095] ? __pfx_setup_net+0x10/0x10
[ 283.052372][ T7095] ? debug_mutex_init+0x37/0x70
[ 283.052389][ T7095] copy_net_ns+0x2a6/0x5f0
[ 283.052405][ T7095] create_new_namespaces+0x3ea/0xa90
[ 283.052426][ T7095] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 283.052444][ T7095] ksys_unshare+0x45b/0xa40
[ 283.052463][ T7095] ? __pfx_ksys_unshare+0x10/0x10
[ 283.052482][ T7095] ? ksys_mmap_pgoff+0x85/0x5c0
[ 283.052504][ T7095] __x64_sys_unshare+0x31/0x40
[ 283.052522][ T7095] do_syscall_64+0xcd/0x490
[ 283.052546][ T7095] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 283.052561][ T7095] RIP: 0033:0x7effadf8e929
[ 283.052574][ T7095] 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
[ 283.052588][ T7095] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 283.052603][ T7095] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 283.052613][ T7095] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 283.052622][ T7095] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 283.052631][ T7095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 283.052640][ T7095] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 283.052664][ T7095]
[ 283.422319][ T7097] FAULT_INJECTION: forcing a failure.
[ 283.422319][ T7097] name failslab, interval 1, probability 0, space 0, times 0
[ 283.435194][ T7097] CPU: 0 UID: 0 PID: 7097 Comm: syz.0.512 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 283.435228][ T7097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 283.435243][ T7097] Call Trace:
[ 283.435252][ T7097]
[ 283.435260][ T7097] dump_stack_lvl+0x16c/0x1f0
[ 283.435301][ T7097] should_fail_ex+0x512/0x640
[ 283.435333][ T7097] ? __kmalloc_node_track_caller_noprof+0xc3/0x510
[ 283.435376][ T7097] should_failslab+0xc2/0x120
[ 283.435400][ T7097] __kmalloc_node_track_caller_noprof+0xd6/0x510
[ 283.435438][ T7097] ? cache_create_net+0x2b/0x220
[ 283.435475][ T7097] ? __pfx_nfsd_net_init+0x10/0x10
[ 283.435509][ T7097] kmemdup_noprof+0x29/0x60
[ 283.435545][ T7097] cache_create_net+0x2b/0x220
[ 283.435579][ T7097] ? __pfx_nfsd_net_init+0x10/0x10
[ 283.435604][ T7097] nfsd_idmap_init+0x62/0x250
[ 283.435635][ T7097] ? __pfx_nfsd_net_init+0x10/0x10
[ 283.435659][ T7097] nfsd_net_init+0x69/0x3d0
[ 283.435685][ T7097] ? __pfx_nfsd_net_init+0x10/0x10
[ 283.435710][ T7097] ops_init+0x1df/0x5f0
[ 283.435750][ T7097] setup_net+0x1ff/0x510
[ 283.435770][ T7097] ? lockdep_init_map_type+0x5c/0x280
[ 283.435801][ T7097] ? __pfx_setup_net+0x10/0x10
[ 283.435818][ T7097] ? debug_mutex_init+0x37/0x70
[ 283.435834][ T7097] copy_net_ns+0x2a6/0x5f0
[ 283.435851][ T7097] create_new_namespaces+0x3ea/0xa90
[ 283.435872][ T7097] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 283.435889][ T7097] ksys_unshare+0x45b/0xa40
[ 283.435909][ T7097] ? __pfx_ksys_unshare+0x10/0x10
[ 283.435927][ T7097] ? ksys_mmap_pgoff+0x85/0x5c0
[ 283.435950][ T7097] __x64_sys_unshare+0x31/0x40
[ 283.435968][ T7097] do_syscall_64+0xcd/0x490
[ 283.435992][ T7097] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 283.436008][ T7097] RIP: 0033:0x7effadf8e929
[ 283.436020][ T7097] 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
[ 283.436035][ T7097] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 283.436049][ T7097] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 283.436059][ T7097] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 283.436068][ T7097] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 283.436077][ T7097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 283.436085][ T7097] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 283.436104][ T7097]
[ 283.861143][ T7102] FAULT_INJECTION: forcing a failure.
[ 283.861143][ T7102] name failslab, interval 1, probability 0, space 0, times 0
[ 283.877293][ T7102] CPU: 0 UID: 0 PID: 7102 Comm: syz.0.514 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 283.877333][ T7102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 283.877347][ T7102] Call Trace:
[ 283.877356][ T7102]
[ 283.877366][ T7102] dump_stack_lvl+0x16c/0x1f0
[ 283.877405][ T7102] should_fail_ex+0x512/0x640
[ 283.877437][ T7102] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 283.877476][ T7102] should_failslab+0xc2/0x120
[ 283.877500][ T7102] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 283.877532][ T7102] ? __proc_create+0xc3/0x8c0
[ 283.877567][ T7102] ? __proc_create+0x2ce/0x8c0
[ 283.877606][ T7102] __proc_create+0x2ce/0x8c0
[ 283.877642][ T7102] ? __pfx___proc_create+0x10/0x10
[ 283.877682][ T7102] ? _raw_write_unlock+0x28/0x50
[ 283.877713][ T7102] ? proc_register+0x314/0x5f0
[ 283.877751][ T7102] proc_create_reg+0x7d/0x180
[ 283.877777][ T7102] proc_create_net_data+0x8e/0x1b0
[ 283.877814][ T7102] ? __pfx_proc_create_net_data+0x10/0x10
[ 283.877862][ T7102] nfs_fs_proc_net_init+0x141/0x1e0
[ 283.877895][ T7102] nfs_net_init+0x130/0x300
[ 283.877924][ T7102] ? __pfx_nfs_net_init+0x10/0x10
[ 283.877951][ T7102] ops_init+0x1df/0x5f0
[ 283.877991][ T7102] setup_net+0x1ff/0x510
[ 283.878011][ T7102] ? lockdep_init_map_type+0x5c/0x280
[ 283.878044][ T7102] ? __pfx_setup_net+0x10/0x10
[ 283.878069][ T7102] ? debug_mutex_init+0x37/0x70
[ 283.878097][ T7102] copy_net_ns+0x2a6/0x5f0
[ 283.878126][ T7102] create_new_namespaces+0x3ea/0xa90
[ 283.878161][ T7102] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 283.878191][ T7102] ksys_unshare+0x45b/0xa40
[ 283.878221][ T7102] ? __pfx_ksys_unshare+0x10/0x10
[ 283.878251][ T7102] ? ksys_mmap_pgoff+0x85/0x5c0
[ 283.878289][ T7102] __x64_sys_unshare+0x31/0x40
[ 283.878324][ T7102] do_syscall_64+0xcd/0x490
[ 283.878361][ T7102] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 283.878386][ T7102] RIP: 0033:0x7effadf8e929
[ 283.878406][ T7102] 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
[ 283.878430][ T7102] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 283.878452][ T7102] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 283.878470][ T7102] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 283.878485][ T7102] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 283.878500][ T7102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 283.878515][ T7102] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 283.878549][ T7102]
[ 284.139830][ T7102] ------------[ cut here ]------------
[ 284.145316][ T7102] remove_proc_entry: removing non-empty directory 'net/rpc', leaking at least 'nfs'
[ 284.155029][ T7102] WARNING: CPU: 1 PID: 7102 at fs/proc/generic.c:727 remove_proc_entry+0x45e/0x530
[ 284.164548][ T7102] Modules linked in:
[ 284.168552][ T7102] CPU: 1 UID: 0 PID: 7102 Comm: syz.0.514 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 284.180794][ T7102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 284.191203][ T7102] RIP: 0010:remove_proc_entry+0x45e/0x530
[ 284.196925][ T7102] Code: 3c 02 00 0f 85 85 00 00 00 48 8b 93 d8 00 00 00 4d 89 f0 4c 89 e9 48 c7 c6 00 bc c2 8b 48 c7 c7 20 bb c2 8b e8 23 71 1d ff 90 <0f> 0b 90 90 e9 5f fe ff ff e8 04 5b 5e ff 90 48 b8 00 00 00 00 00
[ 284.217066][ T7102] RSP: 0018:ffffc9000d04fb08 EFLAGS: 00010282
[ 284.223391][ T7102] RAX: 0000000000000000 RBX: ffff8880330cbb40 RCX: ffffffff817aa1a8
[ 284.231411][ T7102] RDX: ffff88802031bc00 RSI: ffffffff817aa1b5 RDI: 0000000000000001
[ 284.239452][ T7102] RBP: ffff88805f878700 R08: 0000000000000001 R09: 0000000000000000
[ 284.247467][ T7102] R10: 0000000000000001 R11: 000000000009e2c8 R12: ffff88805f878640
[ 284.255512][ T7102] R13: ffff88805f878724 R14: ffff888073f6f224 R15: dffffc0000000000
[ 284.263557][ T7102] FS: 000055555aace500(0000) GS:ffff888124860000(0000) knlGS:0000000000000000
[ 284.272606][ T7102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 284.279257][ T7102] CR2: 0000200000000240 CR3: 00000000361e6000 CR4: 00000000003526f0
[ 284.287251][ T7102] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 284.295270][ T7102] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 284.303581][ T7102] Call Trace:
[ 284.306878][ T7102]
[ 284.310062][ T7102] ? __pfx_remove_proc_entry+0x10/0x10
[ 284.315571][ T7102] ? cache_destroy_net+0x31/0x50
[ 284.320591][ T7102] ? sunrpc_exit_net+0x37/0x90
[ 284.325385][ T7102] sunrpc_exit_net+0x46/0x90
[ 284.330144][ T7102] ? __pfx_sunrpc_exit_net+0x10/0x10
[ 284.335460][ T7102] ops_undo_list+0x2eb/0xab0
[ 284.340099][ T7102] ? __pfx_ops_undo_list+0x10/0x10
[ 284.345227][ T7102] ? ops_init+0x2fa/0x5f0
[ 284.349669][ T7102] setup_net+0x2e1/0x510
[ 284.353928][ T7102] ? __pfx_setup_net+0x10/0x10
[ 284.358684][ T7102] ? debug_mutex_init+0x37/0x70
[ 284.363599][ T7102] copy_net_ns+0x2a6/0x5f0
[ 284.368029][ T7102] create_new_namespaces+0x3ea/0xa90
[ 284.373378][ T7102] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 284.379089][ T7102] ksys_unshare+0x45b/0xa40
[ 284.383616][ T7102] ? __pfx_ksys_unshare+0x10/0x10
[ 284.388634][ T7102] ? ksys_mmap_pgoff+0x85/0x5c0
[ 284.393546][ T7102] __x64_sys_unshare+0x31/0x40
[ 284.398328][ T7102] do_syscall_64+0xcd/0x490
[ 284.402917][ T7102] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 284.409079][ T7102] RIP: 0033:0x7effadf8e929
[ 284.413733][ T7102] 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
[ 284.433440][ T7102] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 284.441917][ T7102] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 284.449937][ T7102] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 284.457919][ T7102] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 284.465940][ T7102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 284.473951][ T7102] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 284.481990][ T7102]
[ 284.485024][ T7102] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 284.492294][ T7102] CPU: 1 UID: 0 PID: 7102 Comm: syz.0.514 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full)
[ 284.504269][ T7102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 284.514339][ T7102] Call Trace:
[ 284.517612][ T7102]
[ 284.520534][ T7102] dump_stack_lvl+0x3d/0x1f0
[ 284.525142][ T7102] panic+0x71c/0x800
[ 284.529066][ T7102] ? __pfx_panic+0x10/0x10
[ 284.533491][ T7102] ? show_trace_log_lvl+0x29b/0x3e0
[ 284.538707][ T7102] ? check_panic_on_warn+0x1f/0xb0
[ 284.543835][ T7102] ? remove_proc_entry+0x45e/0x530
[ 284.548956][ T7102] check_panic_on_warn+0xab/0xb0
[ 284.553907][ T7102] __warn+0xf6/0x3c0
[ 284.557814][ T7102] ? remove_proc_entry+0x45e/0x530
[ 284.562940][ T7102] report_bug+0x3c3/0x580
[ 284.567283][ T7102] ? remove_proc_entry+0x45e/0x530
[ 284.572405][ T7102] handle_bug+0x184/0x210
[ 284.576734][ T7102] exc_invalid_op+0x17/0x50
[ 284.581239][ T7102] asm_exc_invalid_op+0x1a/0x20
[ 284.586095][ T7102] RIP: 0010:remove_proc_entry+0x45e/0x530
[ 284.591821][ T7102] Code: 3c 02 00 0f 85 85 00 00 00 48 8b 93 d8 00 00 00 4d 89 f0 4c 89 e9 48 c7 c6 00 bc c2 8b 48 c7 c7 20 bb c2 8b e8 23 71 1d ff 90 <0f> 0b 90 90 e9 5f fe ff ff e8 04 5b 5e ff 90 48 b8 00 00 00 00 00
[ 284.611535][ T7102] RSP: 0018:ffffc9000d04fb08 EFLAGS: 00010282
[ 284.617605][ T7102] RAX: 0000000000000000 RBX: ffff8880330cbb40 RCX: ffffffff817aa1a8
[ 284.625576][ T7102] RDX: ffff88802031bc00 RSI: ffffffff817aa1b5 RDI: 0000000000000001
[ 284.633549][ T7102] RBP: ffff88805f878700 R08: 0000000000000001 R09: 0000000000000000
[ 284.641519][ T7102] R10: 0000000000000001 R11: 000000000009e2c8 R12: ffff88805f878640
[ 284.649504][ T7102] R13: ffff88805f878724 R14: ffff888073f6f224 R15: dffffc0000000000
[ 284.657487][ T7102] ? __warn_printk+0x198/0x350
[ 284.662267][ T7102] ? __warn_printk+0x1a5/0x350
[ 284.667045][ T7102] ? remove_proc_entry+0x45d/0x530
[ 284.672162][ T7102] ? __pfx_remove_proc_entry+0x10/0x10
[ 284.677624][ T7102] ? cache_destroy_net+0x31/0x50
[ 284.682572][ T7102] ? sunrpc_exit_net+0x37/0x90
[ 284.687351][ T7102] sunrpc_exit_net+0x46/0x90
[ 284.691970][ T7102] ? __pfx_sunrpc_exit_net+0x10/0x10
[ 284.697273][ T7102] ops_undo_list+0x2eb/0xab0
[ 284.701877][ T7102] ? __pfx_ops_undo_list+0x10/0x10
[ 284.706999][ T7102] ? ops_init+0x2fa/0x5f0
[ 284.711349][ T7102] setup_net+0x2e1/0x510
[ 284.715598][ T7102] ? __pfx_setup_net+0x10/0x10
[ 284.720368][ T7102] ? debug_mutex_init+0x37/0x70
[ 284.725227][ T7102] copy_net_ns+0x2a6/0x5f0
[ 284.729650][ T7102] create_new_namespaces+0x3ea/0xa90
[ 284.734945][ T7102] unshare_nsproxy_namespaces+0xc0/0x1f0
[ 284.740586][ T7102] ksys_unshare+0x45b/0xa40
[ 284.745096][ T7102] ? __pfx_ksys_unshare+0x10/0x10
[ 284.750126][ T7102] ? ksys_mmap_pgoff+0x85/0x5c0
[ 284.754992][ T7102] __x64_sys_unshare+0x31/0x40
[ 284.759762][ T7102] do_syscall_64+0xcd/0x490
[ 284.764277][ T7102] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 284.770171][ T7102] RIP: 0033:0x7effadf8e929
[ 284.774585][ T7102] 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
[ 284.794194][ T7102] RSP: 002b:00007fff99190d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[ 284.802679][ T7102] RAX: ffffffffffffffda RBX: 00007effae1b5fa0 RCX: 00007effadf8e929
[ 284.810650][ T7102] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[ 284.818619][ T7102] RBP: 00007effae010b39 R08: 0000000000000000 R09: 0000000000000000
[ 284.826591][ T7102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 284.834571][ T7102] R13: 00007effae1b5fa0 R14: 00007effae1b5fa0 R15: 0000000000000001
[ 284.842565][ T7102]
[ 284.845820][ T7102] Kernel Offset: disabled
[ 284.850149][ T7102] Rebooting in 86400 seconds..