program: unshare(0x66000080) r0 = socket$netlink(0x10, 0x3, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc010203010902"], 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'dummy0\x00', 0x0}) r2 = gettid() sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000010000100"/20, @ANYRES32=r1, @ANYBLOB="6d3082610000000008001300", @ANYRES32=r2], 0x28}}, 0x0) (fail_nth: 66) [ 74.568684][ T5296] Bluetooth: hci0: command tx timeout [ 74.938263][ T5315] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 75.091472][ T5315] usb 5-1: config 0 has no interfaces? [ 75.096129][ T5315] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 75.102862][ T5315] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.106344][ T5315] usb 5-1: Product: syz [ 75.109001][ T5315] usb 5-1: Manufacturer: syz [ 75.111152][ T5315] usb 5-1: SerialNumber: syz [ 75.122764][ T5315] usb 5-1: config 0 descriptor?? [ 75.369358][ T5317] FAULT_INJECTION: forcing a failure. [ 75.369358][ T5317] name failslab, interval 1, probability 0, space 0, times 1 [ 75.374585][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 75.374602][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 75.374609][ T5317] Call Trace: [ 75.374616][ T5317] [ 75.374622][ T5317] dump_stack_lvl+0x189/0x250 [ 75.374731][ T5317] ? __pfx____ratelimit+0x10/0x10 [ 75.374774][ T5317] ? __pfx_dump_stack_lvl+0x10/0x10 [ 75.374788][ T5317] ? __pfx__printk+0x10/0x10 [ 75.374804][ T5317] ? __pfx___might_resched+0x10/0x10 [ 75.374818][ T5317] should_fail_ex+0x414/0x560 [ 75.374864][ T5317] should_failslab+0xa8/0x100 [ 75.374882][ T5317] __kmalloc_noprof+0xcb/0x7f0 [ 75.374895][ T5317] ? kobject_rename+0xf9/0x420 [ 75.374912][ T5317] kobject_rename+0xf9/0x420 [ 75.374930][ T5317] ? __pfx_kobject_rename+0x10/0x10 [ 75.374948][ T5317] ? sysfs_rename_link_ns+0x178/0x1b0 [ 75.374964][ T5317] device_rename+0x15d/0x1f0 [ 75.374978][ T5317] __dev_change_net_namespace+0x1572/0x2030 [ 75.375004][ T5317] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 75.375019][ T5317] ? css_rstat_updated+0x23a/0x4f0 [ 75.375036][ T5317] ? __pfx_css_rstat_updated+0x10/0x10 [ 75.375056][ T5317] ? rcu_read_lock_sched_held+0x89/0x100 [ 75.375070][ T5317] ? __pfx_rcu_read_lock_sched_held+0x10/0x10 [ 75.375081][ T5317] ? __lock_acquire+0xab9/0xd20 [ 75.375093][ T5317] ? __lock_acquire+0xab9/0xd20 [ 75.375109][ T5317] ? validate_linkmsg+0x765/0x950 [ 75.375118][ T5317] do_setlink+0x292/0x41c0 [ 75.375130][ T5317] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 75.375139][ T5317] ? arch_stack_walk+0xfc/0x150 [ 75.375153][ T5317] ? __pfx_do_setlink+0x10/0x10 [ 75.375168][ T5317] ? stack_trace_save+0x9c/0xe0 [ 75.375181][ T5317] ? __pfx_stack_trace_save+0x10/0x10 [ 75.375200][ T5317] ? __lock_acquire+0xab9/0xd20 [ 75.375215][ T5317] ? __mutex_trylock_common+0x153/0x260 [ 75.375231][ T5317] ? __pfx___mutex_trylock_common+0x10/0x10 [ 75.375246][ T5317] ? rcu_is_watching+0x15/0xb0 [ 75.375258][ T5317] ? trace_contention_end+0x39/0x120 [ 75.375271][ T5317] ? __mutex_lock+0x335/0x1350 [ 75.375295][ T5317] ? rtnl_newlink+0x8e9/0x1c80 [ 75.375310][ T5317] ? __pfx___mutex_lock+0x10/0x10 [ 75.375331][ T5317] ? ns_capable+0x8a/0xf0 [ 75.375342][ T5317] ? rtnl_link_get_net_capable+0x16a/0x350 [ 75.375352][ T5317] rtnl_newlink+0x1619/0x1c80 [ 75.375361][ T5317] ? netlink_deliver_tap+0x19c/0x1b0 [ 75.375375][ T5317] ? __pfx_rtnl_newlink+0x10/0x10 [ 75.375393][ T5317] ? kasan_quarantine_put+0xdd/0x220 [ 75.375401][ T5317] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.375417][ T5317] ? nlmon_xmit+0xb0/0x100 [ 75.375427][ T5317] ? kmem_cache_free+0x19b/0x690 [ 75.375447][ T5317] ? __local_bh_enable_ip+0x12d/0x1c0 [ 75.375460][ T5317] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.375475][ T5317] ? __local_bh_enable_ip+0x12d/0x1c0 [ 75.375487][ T5317] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 75.375500][ T5317] ? __dev_queue_xmit+0x27b/0x3b50 [ 75.375511][ T5317] ? __dev_queue_xmit+0x27b/0x3b50 [ 75.375520][ T5317] ? __dev_queue_xmit+0x27b/0x3b50 [ 75.375531][ T5317] ? __dev_queue_xmit+0x1d79/0x3b50 [ 75.375540][ T5317] ? kasan_save_track+0x3e/0x80 [ 75.375552][ T5317] ? __kasan_slab_alloc+0x6c/0x80 [ 75.375568][ T5317] ? __lock_acquire+0xab9/0xd20 [ 75.375595][ T5317] ? __pfx_rtnl_newlink+0x10/0x10 [ 75.375608][ T5317] rtnetlink_rcv_msg+0x7cf/0xb70 [ 75.375625][ T5317] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 75.375638][ T5317] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 75.375651][ T5317] ? ref_tracker_free+0x63a/0x7d0 [ 75.375666][ T5317] ? __asan_memcpy+0x40/0x70 [ 75.375677][ T5317] ? __pfx_ref_tracker_free+0x10/0x10 [ 75.375685][ T5317] ? __skb_clone+0x63/0x7a0 [ 75.375695][ T5317] netlink_rcv_skb+0x208/0x470 [ 75.375705][ T5317] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 75.375719][ T5317] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 75.375740][ T5317] ? netlink_deliver_tap+0x2e/0x1b0 [ 75.375761][ T5317] netlink_unicast+0x82f/0x9e0 [ 75.375779][ T5317] ? __pfx_netlink_unicast+0x10/0x10 [ 75.375794][ T5317] ? netlink_sendmsg+0x642/0xb30 [ 75.375808][ T5317] ? skb_put+0x11b/0x210 [ 75.375826][ T5317] netlink_sendmsg+0x805/0xb30 [ 75.375847][ T5317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.375858][ T5317] ? aa_sock_msg_perm+0xf1/0x1d0 [ 75.375870][ T5317] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 75.375889][ T5317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.375908][ T5317] __sock_sendmsg+0x21c/0x270 [ 75.375924][ T5317] ____sys_sendmsg+0x505/0x830 [ 75.375945][ T5317] ? __pfx_____sys_sendmsg+0x10/0x10 [ 75.375966][ T5317] ? import_iovec+0x74/0xa0 [ 75.375981][ T5317] ___sys_sendmsg+0x21f/0x2a0 [ 75.375999][ T5317] ? __pfx____sys_sendmsg+0x10/0x10 [ 75.376034][ T5317] ? __fget_files+0x2a/0x420 [ 75.376043][ T5317] ? __fget_files+0x3a0/0x420 [ 75.376061][ T5317] __x64_sys_sendmsg+0x19b/0x260 [ 75.376071][ T5317] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 75.376087][ T5317] ? do_syscall_64+0xbe/0xfa0 [ 75.376103][ T5317] do_syscall_64+0xfa/0xfa0 [ 75.376118][ T5317] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.376131][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.376142][ T5317] ? clear_bhb_loop+0x60/0xb0 [ 75.376157][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.376167][ T5317] RIP: 0033:0x7f849bf8f6c9 [ 75.376179][ T5317] 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 [ 75.376189][ T5317] RSP: 002b:00007f849ce54038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 75.376202][ T5317] RAX: ffffffffffffffda RBX: 00007f849c1e5fa0 RCX: 00007f849bf8f6c9 [ 75.376211][ T5317] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000003 [ 75.376218][ T5317] RBP: 00007f849ce54090 R08: 0000000000000000 R09: 0000000000000000 [ 75.376225][ T5317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 75.376231][ T5317] R13: 00007f849c1e6038 R14: 00007f849c1e5fa0 R15: 00007ffe71e1bed8 [ 75.376249][ T5317] [ 75.376617][ T5317] ------------[ cut here ]------------ [ 75.616062][ T5317] WARNING: CPU: 0 PID: 5317 at net/core/dev.c:12518 __dev_change_net_namespace+0x1e2a/0x2030 [ 75.621078][ T5317] Modules linked in: [ 75.622680][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 75.626226][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 75.630991][ T5317] RIP: 0010:__dev_change_net_namespace+0x1e2a/0x2030 [ 75.634756][ T5317] Code: 01 90 48 c7 c7 80 f6 6c 8c 48 c7 c6 80 f5 6c 8c ba 5b 30 00 00 e8 56 85 57 f8 90 0f 0b 90 90 e9 4f e3 ff ff e8 07 79 94 f8 90 <0f> 0b 90 e9 6b f7 ff ff e8 f9 78 94 f8 90 0f 0b 90 e9 02 fb ff ff [ 75.643226][ T5317] RSP: 0018:ffffc9000d4e67a0 EFLAGS: 00010293 [ 75.646042][ T5317] RAX: ffffffff892baa69 RBX: ffff8880432c4714 RCX: ffff8880006c2480 [ 75.649732][ T5317] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 75.653333][ T5317] RBP: ffffc9000d4e6bd0 R08: ffffffff8f7d0377 R09: 1ffffffff1efa06e [ 75.657078][ T5317] R10: dffffc0000000000 R11: fffffbfff1efa06f R12: dffffc0000000000 [ 75.661573][ T5317] R13: ffffc9000d4e76c0 R14: 00000000fffffff4 R15: 1ffff110086588e2 [ 75.665126][ T5317] FS: 00007f849ce546c0(0000) GS:ffff88808d730000(0000) knlGS:0000000000000000 [ 75.669370][ T5317] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.671796][ T5317] CR2: 00007fbff41a17e0 CR3: 0000000043820000 CR4: 0000000000352ef0 [ 75.674815][ T5317] Call Trace: [ 75.676453][ T5317] [ 75.677627][ T5317] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 75.680350][ T5317] ? css_rstat_updated+0x23a/0x4f0 [ 75.682484][ T5317] ? __pfx_css_rstat_updated+0x10/0x10 [ 75.684745][ T5317] ? rcu_read_lock_sched_held+0x89/0x100 [ 75.687503][ T5317] ? __pfx_rcu_read_lock_sched_held+0x10/0x10 [ 75.690474][ T5317] ? __lock_acquire+0xab9/0xd20 [ 75.692581][ T5317] ? __lock_acquire+0xab9/0xd20 [ 75.694769][ T5317] ? validate_linkmsg+0x765/0x950 [ 75.697040][ T5317] do_setlink+0x292/0x41c0 [ 75.699147][ T5317] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 75.701608][ T5317] ? arch_stack_walk+0xfc/0x150 [ 75.703820][ T5317] ? __pfx_do_setlink+0x10/0x10 [ 75.706087][ T5317] ? stack_trace_save+0x9c/0xe0 [ 75.708431][ T5317] ? __pfx_stack_trace_save+0x10/0x10 [ 75.710922][ T5317] ? __lock_acquire+0xab9/0xd20 [ 75.713107][ T5317] ? __mutex_trylock_common+0x153/0x260 [ 75.715457][ T5317] ? __pfx___mutex_trylock_common+0x10/0x10 [ 75.718517][ T5317] ? rcu_is_watching+0x15/0xb0 [ 75.720508][ T5317] ? trace_contention_end+0x39/0x120 [ 75.722840][ T5317] ? __mutex_lock+0x335/0x1350 [ 75.724958][ T5317] ? rtnl_newlink+0x8e9/0x1c80 [ 75.727076][ T5317] ? __pfx___mutex_lock+0x10/0x10 [ 75.729671][ T5317] ? ns_capable+0x8a/0xf0 [ 75.731599][ T5317] ? rtnl_link_get_net_capable+0x16a/0x350 [ 75.734109][ T5317] rtnl_newlink+0x1619/0x1c80 [ 75.736140][ T5317] ? netlink_deliver_tap+0x19c/0x1b0 [ 75.739910][ T5317] ? __pfx_rtnl_newlink+0x10/0x10 [ 75.742191][ T5317] ? kasan_quarantine_put+0xdd/0x220 [ 75.744517][ T5317] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.746888][ T5317] ? nlmon_xmit+0xb0/0x100 [ 75.749049][ T5317] ? kmem_cache_free+0x19b/0x690 [ 75.751349][ T5317] ? __local_bh_enable_ip+0x12d/0x1c0 [ 75.753727][ T5317] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.755879][ T5317] ? __local_bh_enable_ip+0x12d/0x1c0 [ 75.758153][ T5317] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 75.760218][ T5317] ? __dev_queue_xmit+0x27b/0x3b50 [ 75.762227][ T5317] ? __dev_queue_xmit+0x27b/0x3b50 [ 75.764437][ T5317] ? __dev_queue_xmit+0x27b/0x3b50 [ 75.766524][ T5317] ? __dev_queue_xmit+0x1d79/0x3b50 [ 75.768866][ T5317] ? kasan_save_track+0x3e/0x80 [ 75.770954][ T5317] ? __kasan_slab_alloc+0x6c/0x80 [ 75.773100][ T5317] ? __lock_acquire+0xab9/0xd20 [ 75.775176][ T5317] ? __pfx_rtnl_newlink+0x10/0x10 [ 75.777402][ T5317] rtnetlink_rcv_msg+0x7cf/0xb70 [ 75.779655][ T5317] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 75.781706][ T5317] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 75.784009][ T5317] ? ref_tracker_free+0x63a/0x7d0 [ 75.786208][ T5317] ? __asan_memcpy+0x40/0x70 [ 75.788524][ T5317] ? __pfx_ref_tracker_free+0x10/0x10 [ 75.790970][ T5317] ? __skb_clone+0x63/0x7a0 [ 75.793062][ T5317] netlink_rcv_skb+0x208/0x470 [ 75.795345][ T5317] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 75.797828][ T5317] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 75.800249][ T5317] ? netlink_deliver_tap+0x2e/0x1b0 [ 75.802508][ T5317] netlink_unicast+0x82f/0x9e0 [ 75.804644][ T5317] ? __pfx_netlink_unicast+0x10/0x10 [ 75.806955][ T5317] ? netlink_sendmsg+0x642/0xb30 [ 75.809295][ T5317] ? skb_put+0x11b/0x210 [ 75.811136][ T5317] netlink_sendmsg+0x805/0xb30 [ 75.813202][ T5317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.815547][ T5317] ? aa_sock_msg_perm+0xf1/0x1d0 [ 75.817718][ T5317] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 75.820488][ T5317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.822890][ T5317] __sock_sendmsg+0x21c/0x270 [ 75.825149][ T5317] ____sys_sendmsg+0x505/0x830 [ 75.827381][ T5317] ? __pfx_____sys_sendmsg+0x10/0x10 [ 75.830206][ T5317] ? import_iovec+0x74/0xa0 [ 75.832197][ T5317] ___sys_sendmsg+0x21f/0x2a0 [ 75.834259][ T5317] ? __pfx____sys_sendmsg+0x10/0x10 [ 75.836569][ T5317] ? __fget_files+0x2a/0x420 [ 75.838845][ T5317] ? __fget_files+0x3a0/0x420 [ 75.840819][ T5317] __x64_sys_sendmsg+0x19b/0x260 [ 75.843017][ T5317] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 75.845340][ T5317] ? do_syscall_64+0xbe/0xfa0 [ 75.847366][ T5317] do_syscall_64+0xfa/0xfa0 [ 75.849360][ T5317] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.851557][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.854142][ T5317] ? clear_bhb_loop+0x60/0xb0 [ 75.856002][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.858403][ T5317] RIP: 0033:0x7f849bf8f6c9 [ 75.860344][ T5317] 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 [ 75.867730][ T5317] RSP: 002b:00007f849ce54038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 75.871069][ T5317] RAX: ffffffffffffffda RBX: 00007f849c1e5fa0 RCX: 00007f849bf8f6c9 [ 75.874286][ T5317] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000003 [ 75.877555][ T5317] RBP: 00007f849ce54090 R08: 0000000000000000 R09: 0000000000000000 [ 75.881010][ T5317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 75.884179][ T5317] R13: 00007f849c1e6038 R14: 00007f849c1e5fa0 R15: 00007ffe71e1bed8 [ 75.887342][ T5317] [ 75.888792][ T5317] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 75.891845][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 75.895706][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 75.900546][ T5317] Call Trace: [ 75.902105][ T5317] [ 75.903361][ T5317] dump_stack_lvl+0x99/0x250 [ 75.905272][ T5317] ? __asan_memcpy+0x40/0x70 [ 75.907197][ T5317] ? __pfx_dump_stack_lvl+0x10/0x10 [ 75.909343][ T5317] ? __pfx__printk+0x10/0x10 [ 75.911499][ T5317] vpanic+0x237/0x6d0 [ 75.913406][ T5317] ? __pfx_vpanic+0x10/0x10 [ 75.915575][ T5317] panic+0xb9/0xc0 [ 75.917155][ T5317] ? __pfx_panic+0x10/0x10 [ 75.919277][ T5317] __warn+0x31b/0x4b0 [ 75.921095][ T5317] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 75.923662][ T5317] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 75.926153][ T5317] report_bug+0x2be/0x4f0 [ 75.928146][ T5317] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 75.930952][ T5317] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 75.933647][ T5317] ? __dev_change_net_namespace+0x1e2c/0x2030 [ 75.936278][ T5317] handle_bug+0x84/0x160 [ 75.938200][ T5317] exc_invalid_op+0x1a/0x50 [ 75.940266][ T5317] asm_exc_invalid_op+0x1a/0x20 [ 75.942609][ T5317] RIP: 0010:__dev_change_net_namespace+0x1e2a/0x2030 [ 75.945648][ T5317] Code: 01 90 48 c7 c7 80 f6 6c 8c 48 c7 c6 80 f5 6c 8c ba 5b 30 00 00 e8 56 85 57 f8 90 0f 0b 90 90 e9 4f e3 ff ff e8 07 79 94 f8 90 <0f> 0b 90 e9 6b f7 ff ff e8 f9 78 94 f8 90 0f 0b 90 e9 02 fb ff ff [ 75.954460][ T5317] RSP: 0018:ffffc9000d4e67a0 EFLAGS: 00010293 [ 75.957135][ T5317] RAX: ffffffff892baa69 RBX: ffff8880432c4714 RCX: ffff8880006c2480 [ 75.959820][ T5317] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 75.962365][ T5317] RBP: ffffc9000d4e6bd0 R08: ffffffff8f7d0377 R09: 1ffffffff1efa06e [ 75.965621][ T5317] R10: dffffc0000000000 R11: fffffbfff1efa06f R12: dffffc0000000000 [ 75.969265][ T5317] R13: ffffc9000d4e76c0 R14: 00000000fffffff4 R15: 1ffff110086588e2 [ 75.972695][ T5317] ? __dev_change_net_namespace+0x1e29/0x2030 [ 75.975381][ T5317] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 75.978157][ T5317] ? css_rstat_updated+0x23a/0x4f0 [ 75.980421][ T5317] ? __pfx_css_rstat_updated+0x10/0x10 [ 75.982852][ T5317] ? rcu_read_lock_sched_held+0x89/0x100 [ 75.985488][ T5317] ? __pfx_rcu_read_lock_sched_held+0x10/0x10 [ 75.988302][ T5317] ? __lock_acquire+0xab9/0xd20 [ 75.990539][ T5317] ? __lock_acquire+0xab9/0xd20 [ 75.992824][ T5317] ? validate_linkmsg+0x765/0x950 [ 75.995170][ T5317] do_setlink+0x292/0x41c0 [ 75.997191][ T5317] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 76.000030][ T5317] ? arch_stack_walk+0xfc/0x150 [ 76.002391][ T5317] ? __pfx_do_setlink+0x10/0x10 [ 76.004857][ T5317] ? stack_trace_save+0x9c/0xe0 [ 76.007101][ T5317] ? __pfx_stack_trace_save+0x10/0x10 [ 76.009519][ T5317] ? __lock_acquire+0xab9/0xd20 [ 76.011768][ T5317] ? __mutex_trylock_common+0x153/0x260 [ 76.014299][ T5317] ? __pfx___mutex_trylock_common+0x10/0x10 [ 76.016894][ T5317] ? rcu_is_watching+0x15/0xb0 [ 76.019139][ T5317] ? trace_contention_end+0x39/0x120 [ 76.021629][ T5317] ? __mutex_lock+0x335/0x1350 [ 76.023830][ T5317] ? rtnl_newlink+0x8e9/0x1c80 [ 76.026014][ T5317] ? __pfx___mutex_lock+0x10/0x10 [ 76.028304][ T5317] ? ns_capable+0x8a/0xf0 [ 76.030289][ T5317] ? rtnl_link_get_net_capable+0x16a/0x350 [ 76.032964][ T5317] rtnl_newlink+0x1619/0x1c80 [ 76.035206][ T5317] ? netlink_deliver_tap+0x19c/0x1b0 [ 76.037944][ T5317] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.040105][ T5317] ? kasan_quarantine_put+0xdd/0x220 [ 76.042405][ T5317] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.044490][ T5317] ? nlmon_xmit+0xb0/0x100 [ 76.046245][ T5317] ? kmem_cache_free+0x19b/0x690 [ 76.048354][ T5317] ? __local_bh_enable_ip+0x12d/0x1c0 [ 76.050495][ T5317] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.052314][ T5317] ? __local_bh_enable_ip+0x12d/0x1c0 [ 76.054268][ T5317] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 76.056430][ T5317] ? __dev_queue_xmit+0x27b/0x3b50 [ 76.058176][ T5317] ? __dev_queue_xmit+0x27b/0x3b50 [ 76.059972][ T5317] ? __dev_queue_xmit+0x27b/0x3b50 [ 76.061716][ T5317] ? __dev_queue_xmit+0x1d79/0x3b50 [ 76.063489][ T5317] ? kasan_save_track+0x3e/0x80 [ 76.065243][ T5317] ? __kasan_slab_alloc+0x6c/0x80 [ 76.067037][ T5317] ? __lock_acquire+0xab9/0xd20 [ 76.068748][ T5317] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.070538][ T5317] rtnetlink_rcv_msg+0x7cf/0xb70 [ 76.072308][ T5317] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 76.074162][ T5317] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.076192][ T5317] ? ref_tracker_free+0x63a/0x7d0 [ 76.078226][ T5317] ? __asan_memcpy+0x40/0x70 [ 76.080299][ T5317] ? __pfx_ref_tracker_free+0x10/0x10 [ 76.082768][ T5317] ? __skb_clone+0x63/0x7a0 [ 76.084734][ T5317] netlink_rcv_skb+0x208/0x470 [ 76.086811][ T5317] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.089144][ T5317] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.091572][ T5317] ? netlink_deliver_tap+0x2e/0x1b0 [ 76.093857][ T5317] netlink_unicast+0x82f/0x9e0 [ 76.095992][ T5317] ? __pfx_netlink_unicast+0x10/0x10 [ 76.098326][ T5317] ? netlink_sendmsg+0x642/0xb30 [ 76.100494][ T5317] ? skb_put+0x11b/0x210 [ 76.102460][ T5317] netlink_sendmsg+0x805/0xb30 [ 76.104266][ T5317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.106399][ T5317] ? aa_sock_msg_perm+0xf1/0x1d0 [ 76.108660][ T5317] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.110853][ T5317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.113127][ T5317] __sock_sendmsg+0x21c/0x270 [ 76.115029][ T5317] ____sys_sendmsg+0x505/0x830 [ 76.117014][ T5317] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.119183][ T5317] ? import_iovec+0x74/0xa0 [ 76.120924][ T5317] ___sys_sendmsg+0x21f/0x2a0 [ 76.122748][ T5317] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.124922][ T5317] ? __fget_files+0x2a/0x420 [ 76.126937][ T5317] ? __fget_files+0x3a0/0x420 [ 76.129052][ T5317] __x64_sys_sendmsg+0x19b/0x260 [ 76.131378][ T5317] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.133895][ T5317] ? do_syscall_64+0xbe/0xfa0 [ 76.135969][ T5317] do_syscall_64+0xfa/0xfa0 [ 76.138077][ T5317] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.140280][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.142775][ T5317] ? clear_bhb_loop+0x60/0xb0 [ 76.144622][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.146771][ T5317] RIP: 0033:0x7f849bf8f6c9 [ 76.148711][ T5317] 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 [ 76.156349][ T5317] RSP: 002b:00007f849ce54038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.159869][ T5317] RAX: ffffffffffffffda RBX: 00007f849c1e5fa0 RCX: 00007f849bf8f6c9 [ 76.163390][ T5317] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000003 [ 76.166790][ T5317] RBP: 00007f849ce54090 R08: 0000000000000000 R09: 0000000000000000 [ 76.170202][ T5317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.173789][ T5317] R13: 00007f849c1e6038 R14: 00007f849c1e5fa0 R15: 00007ffe71e1bed8 [ 76.176848][ T5317] [ 76.178210][ T5317] Kernel Offset: disabled [ 76.179782][ T5317] Rebooting in 86400 seconds..