program: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0x17, 0x1, 0x70bd26, 0x25dfdbff, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x48c1}, 0x40010) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010000100000000000000000085ff090045000000000000000000000008001c00c9"], 0x28}], 0x1, 0x0, 0x0, 0xb305e06d8ab48277}, 0x0) (fail_nth: 61) [ 94.226013][ T5284] Bluetooth: hci0: command tx timeout [ 94.346844][ T5324] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.368429][ T5324] FAULT_INJECTION: forcing a failure. [ 94.368429][ T5324] name failslab, interval 1, probability 0, space 0, times 1 [ 94.376264][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 94.376283][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 94.376290][ T5324] Call Trace: [ 94.376294][ T5324] [ 94.376300][ T5324] dump_stack_lvl+0xe8/0x150 [ 94.376397][ T5324] should_fail_ex+0x40c/0x560 [ 94.376457][ T5324] should_failslab+0xa8/0x100 [ 94.376472][ T5324] __kmalloc_node_track_caller_noprof+0x100/0x730 [ 94.376487][ T5324] ? device_rename+0xb3/0x210 [ 94.376521][ T5324] ? device_rename+0xb3/0x210 [ 94.376539][ T5324] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 94.376587][ T5324] kstrdup+0x42/0x100 [ 94.376603][ T5324] device_rename+0xb3/0x210 [ 94.376620][ T5324] __dev_change_net_namespace+0x1519/0x1fb0 [ 94.376645][ T5324] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 94.376665][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.376685][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.376708][ T5324] ? unwind_next_frame+0x8f/0x2550 [ 94.376732][ T5324] ? is_bpf_text_address+0x26/0x2b0 [ 94.376758][ T5324] ? is_bpf_text_address+0x292/0x2b0 [ 94.376772][ T5324] ? validate_linkmsg+0x765/0x950 [ 94.376789][ T5324] do_setlink+0x2d1/0x4670 [ 94.376804][ T5324] ? unwind_get_return_address+0x4d/0x90 [ 94.376815][ T5324] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 94.376838][ T5324] ? __pfx_do_setlink+0x10/0x10 [ 94.376853][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.376872][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.376889][ T5324] ? kasan_save_track+0x3e/0x80 [ 94.376901][ T5324] ? __kasan_kmalloc+0x93/0xb0 [ 94.376913][ T5324] ? __kmalloc_cache_noprof+0x32d/0x660 [ 94.376932][ T5324] ? __mutex_trylock_common+0x15f/0x270 [ 94.376945][ T5324] ? __pfx___mutex_trylock_common+0x10/0x10 [ 94.376958][ T5324] ? rcu_is_watching+0x15/0xb0 [ 94.376974][ T5324] ? trace_contention_end+0x3d/0x140 [ 94.376987][ T5324] ? __mutex_lock+0x30d/0x1550 [ 94.376999][ T5324] ? __fget_files+0x2a/0x420 [ 94.377016][ T5324] ? rtnl_newlink+0x8a3/0x1bd0 [ 94.377031][ T5324] ? __pfx___mutex_lock+0x10/0x10 [ 94.377048][ T5324] ? ns_capable+0x89/0xe0 [ 94.377061][ T5324] ? rtnl_link_get_net_capable+0xd3/0x310 [ 94.377078][ T5324] rtnl_newlink+0x15c2/0x1bd0 [ 94.377100][ T5324] ? __pfx_rtnl_newlink+0x10/0x10 [ 94.377113][ T5324] ? do_syscall_64+0x174/0x580 [ 94.377122][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.377155][ T5324] ? kasan_quarantine_put+0xbb/0x1f0 [ 94.377167][ T5324] ? lockdep_hardirqs_on+0x7a/0x110 [ 94.377185][ T5324] ? nlmon_xmit+0xb0/0x100 [ 94.377199][ T5324] ? kmem_cache_free+0x182/0x650 [ 94.377216][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.377233][ T5324] ? __dev_queue_xmit+0x29b/0x3820 [ 94.377247][ T5324] ? __local_bh_enable_ip+0xd0/0x130 [ 94.377260][ T5324] ? lockdep_hardirqs_on+0x7a/0x110 [ 94.377274][ T5324] ? __dev_queue_xmit+0x29b/0x3820 [ 94.377283][ T5324] ? __local_bh_enable_ip+0xd0/0x130 [ 94.377295][ T5324] ? __dev_queue_xmit+0x29b/0x3820 [ 94.377310][ T5324] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 94.377324][ T5324] ? __pfx_rtnl_newlink+0x10/0x10 [ 94.377346][ T5324] ? __pfx_rtnl_newlink+0x10/0x10 [ 94.377359][ T5324] rtnetlink_rcv_msg+0x802/0xc00 [ 94.377375][ T5324] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 94.377388][ T5324] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 94.377403][ T5324] ? ref_tracker_free+0x689/0x830 [ 94.377416][ T5324] ? __pfx_ref_tracker_free+0x10/0x10 [ 94.377428][ T5324] ? __asan_memcpy+0x40/0x70 [ 94.377438][ T5324] ? __skb_clone+0x5c/0x6c0 [ 94.377458][ T5324] netlink_rcv_skb+0x226/0x4a0 [ 94.377475][ T5324] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 94.377491][ T5324] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 94.377515][ T5324] ? netlink_deliver_tap+0x2e/0x1b0 [ 94.377531][ T5324] ? netlink_deliver_tap+0x2e/0x1b0 [ 94.377551][ T5324] netlink_unicast+0x7bb/0x940 [ 94.377573][ T5324] netlink_sendmsg+0x813/0xb40 [ 94.377591][ T5324] ? __pfx_netlink_sendmsg+0x10/0x10 [ 94.377603][ T5324] ? aa_sock_msg_perm+0xf1/0x1b0 [ 94.377623][ T5324] ? __pfx_netlink_sendmsg+0x10/0x10 [ 94.377633][ T5324] sock_sendmsg_nosec+0x13a/0x180 [ 94.377649][ T5324] ____sys_sendmsg+0x54e/0x850 [ 94.377667][ T5324] ? __pfx_____sys_sendmsg+0x10/0x10 [ 94.377687][ T5324] ? import_iovec+0x73/0xa0 [ 94.377702][ T5324] ___sys_sendmsg+0x2a5/0x360 [ 94.377722][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.377740][ T5324] ? __pfx____sys_sendmsg+0x10/0x10 [ 94.377774][ T5324] ? __fget_files+0x2a/0x420 [ 94.377786][ T5324] ? __fget_files+0x3a2/0x420 [ 94.377806][ T5324] __x64_sys_sendmsg+0x1b1/0x290 [ 94.377823][ T5324] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 94.377850][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.377863][ T5324] do_syscall_64+0x174/0x580 [ 94.377874][ T5324] ? trace_irq_disable+0x3b/0x140 [ 94.377888][ T5324] ? clear_bhb_loop+0x40/0x90 [ 94.377902][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.377915][ T5324] RIP: 0033:0x7fe34fb9de99 [ 94.377926][ T5324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 94.377935][ T5324] RSP: 002b:00007fe350b34fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 94.377949][ T5324] RAX: ffffffffffffffda RBX: 00007fe34fe25fa0 RCX: 00007fe34fb9de99 [ 94.377958][ T5324] RDX: 0000000000000000 RSI: 0000200000000740 RDI: 0000000000000004 [ 94.377964][ T5324] RBP: 00007fe350b35050 R08: 0000000000000000 R09: 0000000000000000 [ 94.377970][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 94.377976][ T5324] R13: 00007fe34fe26038 R14: 00007fe34fe25fa0 R15: 00007fff2e41a068 [ 94.377995][ T5324] [ 94.378603][ T5324] ------------[ cut here ]------------ [ 94.617591][ T5324] err [ 94.617603][ T5324] WARNING: net/core/dev.c:12678 at __dev_change_net_namespace+0x1db1/0x1fb0, CPU#0: syz.0.0/5324 [ 94.623010][ T5324] Modules linked in: [ 94.625638][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 94.629391][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 94.633616][ T5324] RIP: 0010:__dev_change_net_namespace+0x1db1/0x1fb0 [ 94.636469][ T5324] Code: f8 48 c7 c7 20 b0 00 8d 48 c7 c6 80 ae 00 8d 8b 54 24 24 48 c7 c1 c0 ae 00 8d e8 6a 9f 81 f7 e9 cd fe ff ff e8 90 61 20 f8 90 <0f> 0b 90 e9 8c f7 ff ff e8 82 61 20 f8 90 0f 0b 90 e9 a3 fb ff ff [ 94.645043][ T5324] RSP: 0018:ffffc9000deae800 EFLAGS: 00010293 [ 94.647621][ T5324] RAX: ffffffff89a62040 RBX: 1ffff110069928ff RCX: ffff88803e2ba540 [ 94.650907][ T5324] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 94.654345][ T5324] RBP: ffffc9000deaec30 R08: ffff888034c947fb R09: 1ffff110069928ff [ 94.658136][ T5324] R10: dffffc0000000000 R11: ffffed1006992900 R12: ffff888012c70370 [ 94.661827][ T5324] R13: dffffc0000000000 R14: ffff888034c947fc R15: 00000000fffffff4 [ 94.665251][ T5324] FS: 00007fe350b356c0(0000) GS:ffff88808c549000(0000) knlGS:0000000000000000 [ 94.669000][ T5324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 94.671627][ T5324] CR2: 00007fe35095d9d0 CR3: 0000000011cf6000 CR4: 0000000000352ef0 [ 94.675246][ T5324] Call Trace: [ 94.676710][ T5324] [ 94.677985][ T5324] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 94.680922][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.683412][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.685618][ T5324] ? unwind_next_frame+0x8f/0x2550 [ 94.687846][ T5324] ? is_bpf_text_address+0x26/0x2b0 [ 94.690048][ T5324] ? is_bpf_text_address+0x292/0x2b0 [ 94.692367][ T5324] ? validate_linkmsg+0x765/0x950 [ 94.694584][ T5324] do_setlink+0x2d1/0x4670 [ 94.696711][ T5324] ? unwind_get_return_address+0x4d/0x90 [ 94.699182][ T5324] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 94.701716][ T5324] ? __pfx_do_setlink+0x10/0x10 [ 94.703710][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.705901][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.708010][ T5324] ? kasan_save_track+0x3e/0x80 [ 94.710075][ T5324] ? __kasan_kmalloc+0x93/0xb0 [ 94.712129][ T5324] ? __kmalloc_cache_noprof+0x32d/0x660 [ 94.714446][ T5324] ? __mutex_trylock_common+0x15f/0x270 [ 94.716940][ T5324] ? __pfx___mutex_trylock_common+0x10/0x10 [ 94.719522][ T5324] ? rcu_is_watching+0x15/0xb0 [ 94.721530][ T5324] ? trace_contention_end+0x3d/0x140 [ 94.723749][ T5324] ? __mutex_lock+0x30d/0x1550 [ 94.725886][ T5324] ? __fget_files+0x2a/0x420 [ 94.727941][ T5324] ? rtnl_newlink+0x8a3/0x1bd0 [ 94.730025][ T5324] ? __pfx___mutex_lock+0x10/0x10 [ 94.732310][ T5324] ? ns_capable+0x89/0xe0 [ 94.734157][ T5324] ? rtnl_link_get_net_capable+0xd3/0x310 [ 94.736711][ T5324] rtnl_newlink+0x15c2/0x1bd0 [ 94.738692][ T5324] ? __pfx_rtnl_newlink+0x10/0x10 [ 94.740800][ T5324] ? do_syscall_64+0x174/0x580 [ 94.742841][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.745592][ T5324] ? kasan_quarantine_put+0xbb/0x1f0 [ 94.747739][ T5324] ? lockdep_hardirqs_on+0x7a/0x110 [ 94.750015][ T5324] ? nlmon_xmit+0xb0/0x100 [ 94.751931][ T5324] ? kmem_cache_free+0x182/0x650 [ 94.754044][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.756246][ T5324] ? __dev_queue_xmit+0x29b/0x3820 [ 94.758308][ T5324] ? __local_bh_enable_ip+0xd0/0x130 [ 94.760554][ T5324] ? lockdep_hardirqs_on+0x7a/0x110 [ 94.762742][ T5324] ? __dev_queue_xmit+0x29b/0x3820 [ 94.765047][ T5324] ? __local_bh_enable_ip+0xd0/0x130 [ 94.767243][ T5324] ? __dev_queue_xmit+0x29b/0x3820 [ 94.769422][ T5324] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 94.771635][ T5324] ? __pfx_rtnl_newlink+0x10/0x10 [ 94.773837][ T5324] ? __pfx_rtnl_newlink+0x10/0x10 [ 94.776130][ T5324] rtnetlink_rcv_msg+0x802/0xc00 [ 94.778195][ T5324] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 94.780397][ T5324] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 94.782978][ T5324] ? ref_tracker_free+0x689/0x830 [ 94.785600][ T5324] ? __pfx_ref_tracker_free+0x10/0x10 [ 94.787905][ T5324] ? __asan_memcpy+0x40/0x70 [ 94.789890][ T5324] ? __skb_clone+0x5c/0x6c0 [ 94.791853][ T5324] netlink_rcv_skb+0x226/0x4a0 [ 94.793904][ T5324] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 94.796333][ T5324] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 94.798655][ T5324] ? netlink_deliver_tap+0x2e/0x1b0 [ 94.800886][ T5324] ? netlink_deliver_tap+0x2e/0x1b0 [ 94.803108][ T5324] netlink_unicast+0x7bb/0x940 [ 94.807095][ T5324] netlink_sendmsg+0x813/0xb40 [ 94.809115][ T5324] ? __pfx_netlink_sendmsg+0x10/0x10 [ 94.811432][ T5324] ? aa_sock_msg_perm+0xf1/0x1b0 [ 94.813619][ T5324] ? __pfx_netlink_sendmsg+0x10/0x10 [ 94.816146][ T5324] sock_sendmsg_nosec+0x13a/0x180 [ 94.818419][ T5324] ____sys_sendmsg+0x54e/0x850 [ 94.820543][ T5324] ? __pfx_____sys_sendmsg+0x10/0x10 [ 94.822714][ T5324] ? import_iovec+0x73/0xa0 [ 94.824839][ T5324] ___sys_sendmsg+0x2a5/0x360 [ 94.826848][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.829007][ T5324] ? __pfx____sys_sendmsg+0x10/0x10 [ 94.831340][ T5324] ? __fget_files+0x2a/0x420 [ 94.833437][ T5324] ? __fget_files+0x3a2/0x420 [ 94.835613][ T5324] __x64_sys_sendmsg+0x1b1/0x290 [ 94.837846][ T5324] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 94.840149][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.842716][ T5324] do_syscall_64+0x174/0x580 [ 94.844858][ T5324] ? trace_irq_disable+0x3b/0x140 [ 94.846986][ T5324] ? clear_bhb_loop+0x40/0x90 [ 94.849139][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.851748][ T5324] RIP: 0033:0x7fe34fb9de99 [ 94.853601][ T5324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 94.861535][ T5324] RSP: 002b:00007fe350b34fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 94.865090][ T5324] RAX: ffffffffffffffda RBX: 00007fe34fe25fa0 RCX: 00007fe34fb9de99 [ 94.868283][ T5324] RDX: 0000000000000000 RSI: 0000200000000740 RDI: 0000000000000004 [ 94.871632][ T5324] RBP: 00007fe350b35050 R08: 0000000000000000 R09: 0000000000000000 [ 94.875161][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 94.878512][ T5324] R13: 00007fe34fe26038 R14: 00007fe34fe25fa0 R15: 00007fff2e41a068 [ 94.881922][ T5324] [ 94.883282][ T5324] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 94.886403][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 94.890235][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 94.894524][ T5324] Call Trace: [ 94.895943][ T5324] [ 94.897205][ T5324] vpanic+0x56c/0xa60 [ 94.898956][ T5324] ? __pfx__printk+0x10/0x10 [ 94.900949][ T5324] ? __pfx_vpanic+0x10/0x10 [ 94.902918][ T5324] ? is_bpf_text_address+0x292/0x2b0 [ 94.905177][ T5324] ? is_bpf_text_address+0x26/0x2b0 [ 94.907480][ T5324] panic+0xc5/0xd0 [ 94.909050][ T5324] ? __pfx_panic+0x10/0x10 [ 94.910926][ T5324] __warn+0x315/0x4c0 [ 94.912632][ T5324] ? __dev_change_net_namespace+0x1db1/0x1fb0 [ 94.915283][ T5324] ? __dev_change_net_namespace+0x1db1/0x1fb0 [ 94.917860][ T5324] __report_bug+0x276/0x570 [ 94.919841][ T5324] ? __dev_change_net_namespace+0x1db1/0x1fb0 [ 94.922426][ T5324] ? __pfx___report_bug+0x10/0x10 [ 94.924566][ T5324] ? dump_stack_lvl+0x135/0x150 [ 94.926568][ T5324] ? dump_stack_lvl+0x137/0x150 [ 94.928510][ T5324] ? rcu_is_watching+0x15/0xb0 [ 94.930545][ T5324] ? __dev_change_net_namespace+0x1db1/0x1fb0 [ 94.933083][ T5324] report_bug+0x16a/0x220 [ 94.934878][ T5324] ? __dev_change_net_namespace+0x1db1/0x1fb0 [ 94.937337][ T5324] ? __dev_change_net_namespace+0x1db3/0x1fb0 [ 94.939809][ T5324] handle_bug+0x9c/0x200 [ 94.941532][ T5324] exc_invalid_op+0x1a/0x50 [ 94.943359][ T5324] asm_exc_invalid_op+0x1a/0x20 [ 94.945139][ T5324] RIP: 0010:__dev_change_net_namespace+0x1db1/0x1fb0 [ 94.947689][ T5324] Code: f8 48 c7 c7 20 b0 00 8d 48 c7 c6 80 ae 00 8d 8b 54 24 24 48 c7 c1 c0 ae 00 8d e8 6a 9f 81 f7 e9 cd fe ff ff e8 90 61 20 f8 90 <0f> 0b 90 e9 8c f7 ff ff e8 82 61 20 f8 90 0f 0b 90 e9 a3 fb ff ff [ 94.954876][ T5324] RSP: 0018:ffffc9000deae800 EFLAGS: 00010293 [ 94.957172][ T5324] RAX: ffffffff89a62040 RBX: 1ffff110069928ff RCX: ffff88803e2ba540 [ 94.960370][ T5324] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 94.963599][ T5324] RBP: ffffc9000deaec30 R08: ffff888034c947fb R09: 1ffff110069928ff [ 94.966869][ T5324] R10: dffffc0000000000 R11: ffffed1006992900 R12: ffff888012c70370 [ 94.970148][ T5324] R13: dffffc0000000000 R14: ffff888034c947fc R15: 00000000fffffff4 [ 94.973541][ T5324] ? __dev_change_net_namespace+0x1db0/0x1fb0 [ 94.976266][ T5324] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 94.978874][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.980918][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 94.982999][ T5324] ? unwind_next_frame+0x8f/0x2550 [ 94.985213][ T5324] ? is_bpf_text_address+0x26/0x2b0 [ 94.987535][ T5324] ? is_bpf_text_address+0x292/0x2b0 [ 94.989730][ T5324] ? validate_linkmsg+0x765/0x950 [ 94.991671][ T5324] do_setlink+0x2d1/0x4670 [ 94.993332][ T5324] ? unwind_get_return_address+0x4d/0x90 [ 94.995533][ T5324] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 94.997898][ T5324] ? __pfx_do_setlink+0x10/0x10 [ 94.999907][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 95.001944][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 95.004189][ T5324] ? kasan_save_track+0x3e/0x80 [ 95.006098][ T5324] ? __kasan_kmalloc+0x93/0xb0 [ 95.007991][ T5324] ? __kmalloc_cache_noprof+0x32d/0x660 [ 95.010152][ T5324] ? __mutex_trylock_common+0x15f/0x270 [ 95.012320][ T5324] ? __pfx___mutex_trylock_common+0x10/0x10 [ 95.014662][ T5324] ? rcu_is_watching+0x15/0xb0 [ 95.016536][ T5324] ? trace_contention_end+0x3d/0x140 [ 95.018653][ T5324] ? __mutex_lock+0x30d/0x1550 [ 95.020551][ T5324] ? __fget_files+0x2a/0x420 [ 95.022374][ T5324] ? rtnl_newlink+0x8a3/0x1bd0 [ 95.024279][ T5324] ? __pfx___mutex_lock+0x10/0x10 [ 95.026279][ T5324] ? ns_capable+0x89/0xe0 [ 95.027981][ T5324] ? rtnl_link_get_net_capable+0xd3/0x310 [ 95.030171][ T5324] rtnl_newlink+0x15c2/0x1bd0 [ 95.031999][ T5324] ? __pfx_rtnl_newlink+0x10/0x10 [ 95.033937][ T5324] ? do_syscall_64+0x174/0x580 [ 95.035896][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.038180][ T5324] ? kasan_quarantine_put+0xbb/0x1f0 [ 95.040265][ T5324] ? lockdep_hardirqs_on+0x7a/0x110 [ 95.042383][ T5324] ? nlmon_xmit+0xb0/0x100 [ 95.044173][ T5324] ? kmem_cache_free+0x182/0x650 [ 95.046107][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 95.048058][ T5324] ? __dev_queue_xmit+0x29b/0x3820 [ 95.050105][ T5324] ? __local_bh_enable_ip+0xd0/0x130 [ 95.052342][ T5324] ? lockdep_hardirqs_on+0x7a/0x110 [ 95.054583][ T5324] ? __dev_queue_xmit+0x29b/0x3820 [ 95.056700][ T5324] ? __local_bh_enable_ip+0xd0/0x130 [ 95.058765][ T5324] ? __dev_queue_xmit+0x29b/0x3820 [ 95.060950][ T5324] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 95.063105][ T5324] ? __pfx_rtnl_newlink+0x10/0x10 [ 95.065211][ T5324] ? __pfx_rtnl_newlink+0x10/0x10 [ 95.067380][ T5324] rtnetlink_rcv_msg+0x802/0xc00 [ 95.069570][ T5324] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 95.071829][ T5324] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 95.074131][ T5324] ? ref_tracker_free+0x689/0x830 [ 95.076307][ T5324] ? __pfx_ref_tracker_free+0x10/0x10 [ 95.078693][ T5324] ? __asan_memcpy+0x40/0x70 [ 95.081107][ T5324] ? __skb_clone+0x5c/0x6c0 [ 95.083000][ T5324] netlink_rcv_skb+0x226/0x4a0 [ 95.085046][ T5324] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 95.087287][ T5324] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 95.089434][ T5324] ? netlink_deliver_tap+0x2e/0x1b0 [ 95.091495][ T5324] ? netlink_deliver_tap+0x2e/0x1b0 [ 95.093692][ T5324] netlink_unicast+0x7bb/0x940 [ 95.095674][ T5324] netlink_sendmsg+0x813/0xb40 [ 95.097746][ T5324] ? __pfx_netlink_sendmsg+0x10/0x10 [ 95.100057][ T5324] ? aa_sock_msg_perm+0xf1/0x1b0 [ 95.102098][ T5324] ? __pfx_netlink_sendmsg+0x10/0x10 [ 95.104331][ T5324] sock_sendmsg_nosec+0x13a/0x180 [ 95.106514][ T5324] ____sys_sendmsg+0x54e/0x850 [ 95.108538][ T5324] ? __pfx_____sys_sendmsg+0x10/0x10 [ 95.110789][ T5324] ? import_iovec+0x73/0xa0 [ 95.112751][ T5324] ___sys_sendmsg+0x2a5/0x360 [ 95.114875][ T5324] ? __lock_acquire+0x683/0x2cf0 [ 95.117050][ T5324] ? __pfx____sys_sendmsg+0x10/0x10 [ 95.119339][ T5324] ? __fget_files+0x2a/0x420 [ 95.121336][ T5324] ? __fget_files+0x3a2/0x420 [ 95.123311][ T5324] __x64_sys_sendmsg+0x1b1/0x290 [ 95.125526][ T5324] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 95.127892][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.130353][ T5324] do_syscall_64+0x174/0x580 [ 95.132326][ T5324] ? trace_irq_disable+0x3b/0x140 [ 95.134483][ T5324] ? clear_bhb_loop+0x40/0x90 [ 95.136510][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.139071][ T5324] RIP: 0033:0x7fe34fb9de99 [ 95.141097][ T5324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 95.149213][ T5324] RSP: 002b:00007fe350b34fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 95.152807][ T5324] RAX: ffffffffffffffda RBX: 00007fe34fe25fa0 RCX: 00007fe34fb9de99 [ 95.156458][ T5324] RDX: 0000000000000000 RSI: 0000200000000740 RDI: 0000000000000004 [ 95.159906][ T5324] RBP: 00007fe350b35050 R08: 0000000000000000 R09: 0000000000000000 [ 95.163747][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 95.167426][ T5324] R13: 00007fe34fe26038 R14: 00007fe34fe25fa0 R15: 00007fff2e41a068 [ 95.170734][ T5324] [ 95.172443][ T5324] Kernel Offset: disabled [ 95.174213][ T5324] Rebooting in 86400 seconds..