program: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x94200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010000100000000000000000085ff090045000000000000000000000008001c00c9"], 0x28}], 0x1, 0x0, 0x0, 0xb305e06d8ab48277}, 0x0) (fail_nth: 56) [ 125.316734][ T5293] Bluetooth: hci0: command tx timeout [ 125.443374][ T5335] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.462280][ T5335] FAULT_INJECTION: forcing a failure. [ 125.462280][ T5335] name failslab, interval 1, probability 0, space 0, times 1 [ 125.467933][ T5335] CPU: 0 UID: 0 PID: 5335 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 125.467952][ T5335] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 125.467960][ T5335] Call Trace: [ 125.467965][ T5335] [ 125.467971][ T5335] dump_stack_lvl+0xe8/0x150 [ 125.468040][ T5335] should_fail_ex+0x40c/0x560 [ 125.468086][ T5335] should_failslab+0xa8/0x100 [ 125.468099][ T5335] __kmalloc_noprof+0xfe/0x720 [ 125.468110][ T5335] ? kobject_get_path+0xc5/0x2f0 [ 125.468157][ T5335] ? kobject_get_path+0xc5/0x2f0 [ 125.468180][ T5335] kobject_get_path+0xc5/0x2f0 [ 125.468203][ T5335] kobject_rename+0x194/0x500 [ 125.468217][ T5335] ? __pfx_kobject_rename+0x10/0x10 [ 125.468230][ T5335] ? sysfs_rename_link_ns+0x178/0x1b0 [ 125.468245][ T5335] device_rename+0x15d/0x210 [ 125.468267][ T5335] __dev_change_net_namespace+0x1519/0x1fb0 [ 125.468295][ T5335] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 125.468317][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 125.468343][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 125.468363][ T5335] ? unwind_next_frame+0x8f/0x2550 [ 125.468381][ T5335] ? is_bpf_text_address+0x26/0x2b0 [ 125.468412][ T5335] ? is_bpf_text_address+0x292/0x2b0 [ 125.468428][ T5335] ? validate_linkmsg+0x765/0x950 [ 125.468444][ T5335] do_setlink+0x2d1/0x4670 [ 125.468455][ T5335] ? unwind_get_return_address+0x4d/0x90 [ 125.468489][ T5335] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 125.468517][ T5335] ? __pfx_do_setlink+0x10/0x10 [ 125.468533][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 125.468554][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 125.468565][ T5335] ? kasan_save_track+0x3e/0x80 [ 125.468574][ T5335] ? __kasan_kmalloc+0x93/0xb0 [ 125.468586][ T5335] ? __kmalloc_cache_noprof+0x32d/0x660 [ 125.468604][ T5335] ? __mutex_trylock_common+0x15f/0x270 [ 125.468619][ T5335] ? __pfx___mutex_trylock_common+0x10/0x10 [ 125.468634][ T5335] ? rcu_is_watching+0x15/0xb0 [ 125.468653][ T5335] ? trace_contention_end+0x3d/0x140 [ 125.468667][ T5335] ? __mutex_lock+0x30d/0x1550 [ 125.468682][ T5335] ? __fget_files+0x2a/0x420 [ 125.468694][ T5335] ? rtnl_newlink+0x8a3/0x1bd0 [ 125.468709][ T5335] ? __pfx___mutex_lock+0x10/0x10 [ 125.468732][ T5335] ? ns_capable+0x89/0xe0 [ 125.468749][ T5335] ? rtnl_link_get_net_capable+0xd3/0x310 [ 125.468768][ T5335] rtnl_newlink+0x15c2/0x1bd0 [ 125.468789][ T5335] ? __pfx_rtnl_newlink+0x10/0x10 [ 125.468798][ T5335] ? do_syscall_64+0x174/0x580 [ 125.468811][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.468846][ T5335] ? kasan_quarantine_put+0xbb/0x1f0 [ 125.468860][ T5335] ? lockdep_hardirqs_on+0x7a/0x110 [ 125.468879][ T5335] ? nlmon_xmit+0xb0/0x100 [ 125.468893][ T5335] ? kmem_cache_free+0x182/0x650 [ 125.468908][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 125.468921][ T5335] ? __dev_queue_xmit+0x29b/0x37f0 [ 125.468935][ T5335] ? __local_bh_enable_ip+0xd0/0x130 [ 125.468945][ T5335] ? lockdep_hardirqs_on+0x7a/0x110 [ 125.468959][ T5335] ? __dev_queue_xmit+0x29b/0x37f0 [ 125.468974][ T5335] ? __local_bh_enable_ip+0xd0/0x130 [ 125.468987][ T5335] ? __dev_queue_xmit+0x29b/0x37f0 [ 125.469009][ T5335] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 125.469025][ T5335] ? __pfx_rtnl_newlink+0x10/0x10 [ 125.469045][ T5335] ? __pfx_rtnl_newlink+0x10/0x10 [ 125.469054][ T5335] rtnetlink_rcv_msg+0x802/0xc00 [ 125.469065][ T5335] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 125.469075][ T5335] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 125.469083][ T5335] ? ref_tracker_free+0x689/0x830 [ 125.469093][ T5335] ? __pfx_ref_tracker_free+0x10/0x10 [ 125.469102][ T5335] ? __asan_memcpy+0x40/0x70 [ 125.469110][ T5335] ? __skb_clone+0x5c/0x6c0 [ 125.469123][ T5335] netlink_rcv_skb+0x226/0x4a0 [ 125.469135][ T5335] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 125.469146][ T5335] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 125.469165][ T5335] ? netlink_deliver_tap+0x2e/0x1b0 [ 125.469181][ T5335] ? netlink_deliver_tap+0x2e/0x1b0 [ 125.469201][ T5335] netlink_unicast+0x7bb/0x940 [ 125.469225][ T5335] netlink_sendmsg+0x813/0xb40 [ 125.469250][ T5335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 125.469271][ T5335] ? aa_sock_msg_perm+0xf1/0x1b0 [ 125.469293][ T5335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 125.469310][ T5335] sock_sendmsg_nosec+0x13a/0x180 [ 125.469325][ T5335] ____sys_sendmsg+0x54e/0x850 [ 125.469354][ T5335] ? __pfx_____sys_sendmsg+0x10/0x10 [ 125.469377][ T5335] ? import_iovec+0x73/0xa0 [ 125.469395][ T5335] ___sys_sendmsg+0x2a5/0x360 [ 125.469405][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 125.469423][ T5335] ? __pfx____sys_sendmsg+0x10/0x10 [ 125.469460][ T5335] ? __fget_files+0x2a/0x420 [ 125.469476][ T5335] ? __fget_files+0x3a2/0x420 [ 125.469497][ T5335] __x64_sys_sendmsg+0x1b1/0x290 [ 125.469515][ T5335] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 125.469546][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.469560][ T5335] do_syscall_64+0x174/0x580 [ 125.469577][ T5335] ? trace_irq_disable+0x3b/0x140 [ 125.469594][ T5335] ? clear_bhb_loop+0x40/0x90 [ 125.469610][ T5335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.469623][ T5335] RIP: 0033:0x7f98ae79de59 [ 125.469637][ T5335] 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 [ 125.469647][ T5335] RSP: 002b:00007f98af683fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 125.469662][ T5335] RAX: ffffffffffffffda RBX: 00007f98aea25fa0 RCX: 00007f98ae79de59 [ 125.469670][ T5335] RDX: 0000000000000000 RSI: 0000200000000740 RDI: 0000000000000004 [ 125.469677][ T5335] RBP: 00007f98af684050 R08: 0000000000000000 R09: 0000000000000000 [ 125.469684][ T5335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 125.469691][ T5335] R13: 00007f98aea26038 R14: 00007f98aea25fa0 R15: 00007ffc63156f98 [ 125.469711][ T5335] [ 125.745473][ T5335] ------------[ cut here ]------------ [ 125.748246][ T5335] err [ 125.748261][ T5335] WARNING: net/core/dev.c:12672 at __dev_change_net_namespace+0x1db1/0x1fb0, CPU#0: syz.0.0/5335 [ 125.756698][ T5335] Modules linked in: [ 125.759229][ T5335] CPU: 0 UID: 0 PID: 5335 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 125.763703][ T5335] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 125.768625][ T5335] RIP: 0010:__dev_change_net_namespace+0x1db1/0x1fb0 [ 125.771954][ T5335] Code: f8 48 c7 c7 20 a2 00 8d 48 c7 c6 80 a0 00 8d 8b 54 24 24 48 c7 c1 c0 a0 00 8d e8 2a 19 82 f7 e9 cd fe ff ff e8 30 db 20 f8 90 <0f> 0b 90 e9 8c f7 ff ff e8 22 db 20 f8 90 0f 0b 90 e9 a3 fb ff ff [ 125.781127][ T5335] RSP: 0018:ffffc9000e436800 EFLAGS: 00010293 [ 125.783734][ T5335] RAX: ffffffff89a5a680 RBX: 1ffff11006f0d8ff RCX: ffff8880003a2540 [ 125.787017][ T5335] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 125.790755][ T5335] RBP: ffffc9000e436c30 R08: ffffffff90579ff7 R09: 1ffffffff20af3fe [ 125.795065][ T5335] R10: dffffc0000000000 R11: fffffbfff20af3ff R12: ffff8880126b8370 [ 125.798472][ T5335] R13: dffffc0000000000 R14: ffff88803786c7fc R15: 00000000fffffff4 [ 125.801816][ T5335] FS: 00007f98af6846c0(0000) GS:ffff88808c54d000(0000) knlGS:0000000000000000 [ 125.805633][ T5335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 125.808925][ T5335] CR2: 000055f6bcebe168 CR3: 0000000012593000 CR4: 0000000000352ef0 [ 125.813004][ T5335] Call Trace: [ 125.814563][ T5335] [ 125.815874][ T5335] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 125.818644][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 125.820924][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 125.823156][ T5335] ? unwind_next_frame+0x8f/0x2550 [ 125.825479][ T5335] ? is_bpf_text_address+0x26/0x2b0 [ 125.827858][ T5335] ? is_bpf_text_address+0x292/0x2b0 [ 125.830817][ T5335] ? validate_linkmsg+0x765/0x950 [ 125.833223][ T5335] do_setlink+0x2d1/0x4670 [ 125.835207][ T5335] ? unwind_get_return_address+0x4d/0x90 [ 125.837759][ T5335] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 125.840858][ T5335] ? __pfx_do_setlink+0x10/0x10 [ 125.843200][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 125.845305][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 125.847931][ T5335] ? kasan_save_track+0x3e/0x80 [ 125.850318][ T5335] ? __kasan_kmalloc+0x93/0xb0 [ 125.852772][ T5335] ? __kmalloc_cache_noprof+0x32d/0x660 [ 125.855517][ T5335] ? __mutex_trylock_common+0x15f/0x270 [ 125.857854][ T5335] ? __pfx___mutex_trylock_common+0x10/0x10 [ 125.860546][ T5335] ? rcu_is_watching+0x15/0xb0 [ 125.862642][ T5335] ? trace_contention_end+0x3d/0x140 [ 125.865216][ T5335] ? __mutex_lock+0x30d/0x1550 [ 125.868011][ T5335] ? __fget_files+0x2a/0x420 [ 125.870406][ T5335] ? rtnl_newlink+0x8a3/0x1bd0 [ 125.872566][ T5335] ? __pfx___mutex_lock+0x10/0x10 [ 125.874718][ T5335] ? ns_capable+0x89/0xe0 [ 125.876595][ T5335] ? rtnl_link_get_net_capable+0xd3/0x310 [ 125.879551][ T5335] rtnl_newlink+0x15c2/0x1bd0 [ 125.882175][ T5335] ? __pfx_rtnl_newlink+0x10/0x10 [ 125.884722][ T5335] ? do_syscall_64+0x174/0x580 [ 125.886776][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.889578][ T5335] ? kasan_quarantine_put+0xbb/0x1f0 [ 125.892519][ T5335] ? lockdep_hardirqs_on+0x7a/0x110 [ 125.895810][ T5335] ? nlmon_xmit+0xb0/0x100 [ 125.898657][ T5335] ? kmem_cache_free+0x182/0x650 [ 125.901010][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 125.902995][ T5335] ? __dev_queue_xmit+0x29b/0x37f0 [ 125.905147][ T5335] ? __local_bh_enable_ip+0xd0/0x130 [ 125.907505][ T5335] ? lockdep_hardirqs_on+0x7a/0x110 [ 125.910263][ T5335] ? __dev_queue_xmit+0x29b/0x37f0 [ 125.912874][ T5335] ? __local_bh_enable_ip+0xd0/0x130 [ 125.915207][ T5335] ? __dev_queue_xmit+0x29b/0x37f0 [ 125.917403][ T5335] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 125.919638][ T5335] ? __pfx_rtnl_newlink+0x10/0x10 [ 125.921939][ T5335] ? __pfx_rtnl_newlink+0x10/0x10 [ 125.924416][ T5335] rtnetlink_rcv_msg+0x802/0xc00 [ 125.927060][ T5335] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 125.929723][ T5335] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 125.932349][ T5335] ? ref_tracker_free+0x689/0x830 [ 125.934610][ T5335] ? __pfx_ref_tracker_free+0x10/0x10 [ 125.936758][ T5335] ? __asan_memcpy+0x40/0x70 [ 125.938556][ T5335] ? __skb_clone+0x5c/0x6c0 [ 125.940604][ T5335] netlink_rcv_skb+0x226/0x4a0 [ 125.942870][ T5335] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 125.945903][ T5335] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 125.948772][ T5335] ? netlink_deliver_tap+0x2e/0x1b0 [ 125.951269][ T5335] ? netlink_deliver_tap+0x2e/0x1b0 [ 125.953521][ T5335] netlink_unicast+0x7bb/0x940 [ 125.955569][ T5335] netlink_sendmsg+0x813/0xb40 [ 125.957744][ T5335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 125.960306][ T5335] ? aa_sock_msg_perm+0xf1/0x1b0 [ 125.962871][ T5335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 125.965357][ T5335] sock_sendmsg_nosec+0x13a/0x180 [ 125.967780][ T5335] ____sys_sendmsg+0x54e/0x850 [ 125.970224][ T5335] ? __pfx_____sys_sendmsg+0x10/0x10 [ 125.972645][ T5335] ? import_iovec+0x73/0xa0 [ 125.974700][ T5335] ___sys_sendmsg+0x2a5/0x360 [ 125.977136][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 125.979438][ T5335] ? __pfx____sys_sendmsg+0x10/0x10 [ 125.982009][ T5335] ? __fget_files+0x2a/0x420 [ 125.984090][ T5335] ? __fget_files+0x3a2/0x420 [ 125.986222][ T5335] __x64_sys_sendmsg+0x1b1/0x290 [ 125.988651][ T5335] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 125.992172][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.994912][ T5335] do_syscall_64+0x174/0x580 [ 125.997420][ T5335] ? trace_irq_disable+0x3b/0x140 [ 126.000371][ T5335] ? clear_bhb_loop+0x40/0x90 [ 126.002941][ T5335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.005387][ T5335] RIP: 0033:0x7f98ae79de59 [ 126.007368][ T5335] 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 [ 126.016230][ T5335] RSP: 002b:00007f98af683fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.020118][ T5335] RAX: ffffffffffffffda RBX: 00007f98aea25fa0 RCX: 00007f98ae79de59 [ 126.023453][ T5335] RDX: 0000000000000000 RSI: 0000200000000740 RDI: 0000000000000004 [ 126.027018][ T5335] RBP: 00007f98af684050 R08: 0000000000000000 R09: 0000000000000000 [ 126.031144][ T5335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 126.034447][ T5335] R13: 00007f98aea26038 R14: 00007f98aea25fa0 R15: 00007ffc63156f98 [ 126.037770][ T5335] [ 126.039649][ T5335] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 126.043839][ T5335] CPU: 0 UID: 0 PID: 5335 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 126.047513][ T5335] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 126.051793][ T5335] Call Trace: [ 126.053405][ T5335] [ 126.054815][ T5335] vpanic+0x56c/0xa60 [ 126.056522][ T5335] ? __pfx__printk+0x10/0x10 [ 126.058475][ T5335] ? __pfx_vpanic+0x10/0x10 [ 126.060224][ T5335] ? is_bpf_text_address+0x292/0x2b0 [ 126.062552][ T5335] ? is_bpf_text_address+0x26/0x2b0 [ 126.065191][ T5335] panic+0xc5/0xd0 [ 126.067120][ T5335] ? __pfx_panic+0x10/0x10 [ 126.069246][ T5335] __warn+0x315/0x4c0 [ 126.070899][ T5335] ? __dev_change_net_namespace+0x1db1/0x1fb0 [ 126.073369][ T5335] ? __dev_change_net_namespace+0x1db1/0x1fb0 [ 126.076326][ T5335] __report_bug+0x331/0x530 [ 126.078654][ T5335] ? do_syscall_64+0x174/0x580 [ 126.081052][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.083590][ T5335] ? __dev_change_net_namespace+0x1db1/0x1fb0 [ 126.086212][ T5335] ? __pfx___report_bug+0x10/0x10 [ 126.088510][ T5335] ? irqentry_exit+0x218/0x8f0 [ 126.090858][ T5335] ? lockdep_hardirqs_on+0x7a/0x110 [ 126.093229][ T5335] ? irqentry_exit+0x218/0x8f0 [ 126.095226][ T5335] ? trace_irq_disable+0x3b/0x140 [ 126.097311][ T5335] ? __dev_change_net_namespace+0x1db1/0x1fb0 [ 126.099922][ T5335] report_bug+0x16a/0x220 [ 126.101896][ T5335] ? __dev_change_net_namespace+0x1db1/0x1fb0 [ 126.104710][ T5335] ? __dev_change_net_namespace+0x1db3/0x1fb0 [ 126.107356][ T5335] handle_bug+0x9c/0x200 [ 126.109159][ T5335] exc_invalid_op+0x1a/0x50 [ 126.111042][ T5335] asm_exc_invalid_op+0x1a/0x20 [ 126.113219][ T5335] RIP: 0010:__dev_change_net_namespace+0x1db1/0x1fb0 [ 126.116376][ T5335] Code: f8 48 c7 c7 20 a2 00 8d 48 c7 c6 80 a0 00 8d 8b 54 24 24 48 c7 c1 c0 a0 00 8d e8 2a 19 82 f7 e9 cd fe ff ff e8 30 db 20 f8 90 <0f> 0b 90 e9 8c f7 ff ff e8 22 db 20 f8 90 0f 0b 90 e9 a3 fb ff ff [ 126.124775][ T5335] RSP: 0018:ffffc9000e436800 EFLAGS: 00010293 [ 126.127420][ T5335] RAX: ffffffff89a5a680 RBX: 1ffff11006f0d8ff RCX: ffff8880003a2540 [ 126.131412][ T5335] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 126.135073][ T5335] RBP: ffffc9000e436c30 R08: ffffffff90579ff7 R09: 1ffffffff20af3fe [ 126.138267][ T5335] R10: dffffc0000000000 R11: fffffbfff20af3ff R12: ffff8880126b8370 [ 126.141601][ T5335] R13: dffffc0000000000 R14: ffff88803786c7fc R15: 00000000fffffff4 [ 126.145651][ T5335] ? __dev_change_net_namespace+0x1db0/0x1fb0 [ 126.148587][ T5335] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 126.151266][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 126.153354][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 126.155656][ T5335] ? unwind_next_frame+0x8f/0x2550 [ 126.158220][ T5335] ? is_bpf_text_address+0x26/0x2b0 [ 126.160669][ T5335] ? is_bpf_text_address+0x292/0x2b0 [ 126.162972][ T5335] ? validate_linkmsg+0x765/0x950 [ 126.165046][ T5335] do_setlink+0x2d1/0x4670 [ 126.166991][ T5335] ? unwind_get_return_address+0x4d/0x90 [ 126.169564][ T5335] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 126.172556][ T5335] ? __pfx_do_setlink+0x10/0x10 [ 126.174871][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 126.176916][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 126.178939][ T5335] ? kasan_save_track+0x3e/0x80 [ 126.180954][ T5335] ? __kasan_kmalloc+0x93/0xb0 [ 126.183156][ T5335] ? __kmalloc_cache_noprof+0x32d/0x660 [ 126.185972][ T5335] ? __mutex_trylock_common+0x15f/0x270 [ 126.188582][ T5335] ? __pfx___mutex_trylock_common+0x10/0x10 [ 126.191110][ T5335] ? rcu_is_watching+0x15/0xb0 [ 126.193119][ T5335] ? trace_contention_end+0x3d/0x140 [ 126.195197][ T5335] ? __mutex_lock+0x30d/0x1550 [ 126.197201][ T5335] ? __fget_files+0x2a/0x420 [ 126.199384][ T5335] ? rtnl_newlink+0x8a3/0x1bd0 [ 126.201784][ T5335] ? __pfx___mutex_lock+0x10/0x10 [ 126.204082][ T5335] ? ns_capable+0x89/0xe0 [ 126.205893][ T5335] ? rtnl_link_get_net_capable+0xd3/0x310 [ 126.208187][ T5335] rtnl_newlink+0x15c2/0x1bd0 [ 126.210176][ T5335] ? __pfx_rtnl_newlink+0x10/0x10 [ 126.212551][ T5335] ? do_syscall_64+0x174/0x580 [ 126.214796][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.217539][ T5335] ? kasan_quarantine_put+0xbb/0x1f0 [ 126.219728][ T5335] ? lockdep_hardirqs_on+0x7a/0x110 [ 126.221921][ T5335] ? nlmon_xmit+0xb0/0x100 [ 126.223823][ T5335] ? kmem_cache_free+0x182/0x650 [ 126.226503][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 126.229349][ T5335] ? __dev_queue_xmit+0x29b/0x37f0 [ 126.231653][ T5335] ? __local_bh_enable_ip+0xd0/0x130 [ 126.233886][ T5335] ? lockdep_hardirqs_on+0x7a/0x110 [ 126.236148][ T5335] ? __dev_queue_xmit+0x29b/0x37f0 [ 126.238206][ T5335] ? __local_bh_enable_ip+0xd0/0x130 [ 126.240569][ T5335] ? __dev_queue_xmit+0x29b/0x37f0 [ 126.243084][ T5335] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 126.245700][ T5335] ? __pfx_rtnl_newlink+0x10/0x10 [ 126.248175][ T5335] ? __pfx_rtnl_newlink+0x10/0x10 [ 126.250279][ T5335] rtnetlink_rcv_msg+0x802/0xc00 [ 126.252442][ T5335] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 126.254541][ T5335] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 126.257077][ T5335] ? ref_tracker_free+0x689/0x830 [ 126.259502][ T5335] ? __pfx_ref_tracker_free+0x10/0x10 [ 126.262190][ T5335] ? __asan_memcpy+0x40/0x70 [ 126.264499][ T5335] ? __skb_clone+0x5c/0x6c0 [ 126.266828][ T5335] netlink_rcv_skb+0x226/0x4a0 [ 126.269592][ T5335] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 126.272941][ T5335] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 126.275539][ T5335] ? netlink_deliver_tap+0x2e/0x1b0 [ 126.277920][ T5335] ? netlink_deliver_tap+0x2e/0x1b0 [ 126.280263][ T5335] netlink_unicast+0x7bb/0x940 [ 126.282506][ T5335] netlink_sendmsg+0x813/0xb40 [ 126.285007][ T5335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 126.287561][ T5335] ? aa_sock_msg_perm+0xf1/0x1b0 [ 126.289762][ T5335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 126.292070][ T5335] sock_sendmsg_nosec+0x13a/0x180 [ 126.294257][ T5335] ____sys_sendmsg+0x54e/0x850 [ 126.296416][ T5335] ? __pfx_____sys_sendmsg+0x10/0x10 [ 126.298809][ T5335] ? import_iovec+0x73/0xa0 [ 126.301131][ T5335] ___sys_sendmsg+0x2a5/0x360 [ 126.303354][ T5335] ? __lock_acquire+0x683/0x2cf0 [ 126.305467][ T5335] ? __pfx____sys_sendmsg+0x10/0x10 [ 126.307900][ T5335] ? __fget_files+0x2a/0x420 [ 126.310100][ T5335] ? __fget_files+0x3a2/0x420 [ 126.312628][ T5335] __x64_sys_sendmsg+0x1b1/0x290 [ 126.315128][ T5335] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 126.317418][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.319978][ T5335] do_syscall_64+0x174/0x580 [ 126.321946][ T5335] ? trace_irq_disable+0x3b/0x140 [ 126.324097][ T5335] ? clear_bhb_loop+0x40/0x90 [ 126.326303][ T5335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.329287][ T5335] RIP: 0033:0x7f98ae79de59 [ 126.331359][ T5335] 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 [ 126.340018][ T5335] RSP: 002b:00007f98af683fe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.343812][ T5335] RAX: ffffffffffffffda RBX: 00007f98aea25fa0 RCX: 00007f98ae79de59 [ 126.347246][ T5335] RDX: 0000000000000000 RSI: 0000200000000740 RDI: 0000000000000004 [ 126.350979][ T5335] RBP: 00007f98af684050 R08: 0000000000000000 R09: 0000000000000000 [ 126.355664][ T5335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 126.359284][ T5335] R13: 00007f98aea26038 R14: 00007f98aea25fa0 R15: 00007ffc63156f98 [ 126.362754][ T5335] [ 126.364459][ T5335] Kernel Offset: disabled [ 126.366371][ T5335] Rebooting in 86400 seconds..