program: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) unshare(0x66000080) r1 = socket$netlink(0x10, 0x3, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc010203010902"], 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'netdevsim0\x00', 0x0}) r3 = gettid() setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000280)=0x8, 0x4) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000010000100"/20, @ANYRES32=r2, @ANYBLOB="6d3082610000000008001300", @ANYRES32=r3], 0x28}}, 0x0) (fail_nth: 97) [ 85.950318][ T5336] Bluetooth: hci0: command tx timeout [ 86.313806][ T54] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 86.467368][ T54] usb 5-1: config 0 has no interfaces? [ 86.472739][ T54] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 86.477025][ T54] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.480318][ T54] usb 5-1: Product: syz [ 86.482213][ T54] usb 5-1: Manufacturer: syz [ 86.485214][ T54] usb 5-1: SerialNumber: syz [ 86.493284][ T54] usb 5-1: config 0 descriptor?? [ 86.638237][ T9] cfg80211: failed to load regulatory.db [ 86.710549][ T5362] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.744918][ T5362] FAULT_INJECTION: forcing a failure. [ 86.744918][ T5362] name failslab, interval 1, probability 0, space 0, times 1 [ 86.750710][ T5362] CPU: 0 UID: 0 PID: 5362 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.750726][ T5362] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 86.750730][ T5362] Call Trace: [ 86.750735][ T5362] [ 86.750738][ T5362] dump_stack_lvl+0x189/0x250 [ 86.750831][ T5362] ? __pfx____ratelimit+0x10/0x10 [ 86.750875][ T5362] ? __pfx_dump_stack_lvl+0x10/0x10 [ 86.750886][ T5362] ? __pfx__printk+0x10/0x10 [ 86.750901][ T5362] ? __pfx___might_resched+0x10/0x10 [ 86.750945][ T5362] should_fail_ex+0x414/0x560 [ 86.750963][ T5362] should_failslab+0xa8/0x100 [ 86.750978][ T5362] __kmalloc_node_track_caller_noprof+0xcc/0x4e0 [ 86.750993][ T5362] ? device_rename+0xb3/0x1f0 [ 86.751035][ T5362] kstrdup+0x42/0x100 [ 86.751052][ T5362] device_rename+0xb3/0x1f0 [ 86.751069][ T5362] __dev_change_net_namespace+0x1572/0x2030 [ 86.751097][ T5362] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 86.751117][ T5362] ? __lock_acquire+0xab9/0xd20 [ 86.751137][ T5362] ? do_raw_spin_lock+0x121/0x290 [ 86.751162][ T5362] ? __lock_acquire+0xab9/0xd20 [ 86.751191][ T5362] ? validate_linkmsg+0x765/0x950 [ 86.751207][ T5362] do_setlink+0x292/0x41c0 [ 86.751219][ T5362] ? __kernel_text_address+0xd/0x40 [ 86.751234][ T5362] ? unwind_get_return_address+0x4d/0x90 [ 86.751247][ T5362] ? arch_stack_walk+0xfc/0x150 [ 86.751263][ T5362] ? __pfx_do_setlink+0x10/0x10 [ 86.751279][ T5362] ? __lock_acquire+0xab9/0xd20 [ 86.751295][ T5362] ? __mutex_trylock_common+0x153/0x260 [ 86.751308][ T5362] ? __pfx___mutex_trylock_common+0x10/0x10 [ 86.751322][ T5362] ? rcu_is_watching+0x15/0xb0 [ 86.751334][ T5362] ? trace_contention_end+0x39/0x120 [ 86.751350][ T5362] ? __mutex_lock+0x335/0x1350 [ 86.751368][ T5362] ? rtnl_newlink+0x8db/0x1c70 [ 86.751385][ T5362] ? __pfx___mutex_lock+0x10/0x10 [ 86.751402][ T5362] ? ns_capable+0x8a/0xf0 [ 86.751414][ T5362] ? rtnl_link_get_net_capable+0x16a/0x350 [ 86.751426][ T5362] rtnl_newlink+0x160b/0x1c70 [ 86.751440][ T5362] ? netlink_sendmsg+0x805/0xb30 [ 86.751459][ T5362] ? __pfx_rtnl_newlink+0x10/0x10 [ 86.751489][ T5362] ? kasan_quarantine_put+0xdd/0x220 [ 86.751500][ T5362] ? lockdep_hardirqs_on+0x9c/0x150 [ 86.751520][ T5362] ? nlmon_xmit+0xb0/0x100 [ 86.751530][ T5362] ? kmem_cache_free+0x18f/0x400 [ 86.751546][ T5362] ? __local_bh_enable_ip+0x12d/0x1c0 [ 86.751557][ T5362] ? lockdep_hardirqs_on+0x9c/0x150 [ 86.751573][ T5362] ? __local_bh_enable_ip+0x12d/0x1c0 [ 86.751582][ T5362] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 86.751595][ T5362] ? __dev_queue_xmit+0x27b/0x3b50 [ 86.751608][ T5362] ? __dev_queue_xmit+0x27b/0x3b50 [ 86.751618][ T5362] ? __dev_queue_xmit+0x27b/0x3b50 [ 86.751630][ T5362] ? __dev_queue_xmit+0x1d79/0x3b50 [ 86.751644][ T5362] ? __lock_acquire+0xab9/0xd20 [ 86.751670][ T5362] ? __pfx_rtnl_newlink+0x10/0x10 [ 86.751684][ T5362] rtnetlink_rcv_msg+0x7cf/0xb70 [ 86.751701][ T5362] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 86.751735][ T5362] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 86.751747][ T5362] ? ref_tracker_free+0x63a/0x7d0 [ 86.751761][ T5362] ? __asan_memcpy+0x40/0x70 [ 86.751771][ T5362] ? __pfx_ref_tracker_free+0x10/0x10 [ 86.751784][ T5362] ? __skb_clone+0x63/0x7a0 [ 86.751801][ T5362] netlink_rcv_skb+0x208/0x470 [ 86.751819][ T5362] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 86.751835][ T5362] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 86.751858][ T5362] ? netlink_deliver_tap+0x2e/0x1b0 [ 86.751878][ T5362] netlink_unicast+0x82f/0x9e0 [ 86.751891][ T5362] ? __pfx_netlink_unicast+0x10/0x10 [ 86.751901][ T5362] ? netlink_sendmsg+0x642/0xb30 [ 86.751909][ T5362] ? skb_put+0x11b/0x210 [ 86.751920][ T5362] netlink_sendmsg+0x805/0xb30 [ 86.751962][ T5362] ? __pfx_netlink_sendmsg+0x10/0x10 [ 86.751975][ T5362] ? aa_sock_msg_perm+0xf1/0x1d0 [ 86.751990][ T5362] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 86.751999][ T5362] ? __pfx_netlink_sendmsg+0x10/0x10 [ 86.752008][ T5362] __sock_sendmsg+0x21c/0x270 [ 86.752025][ T5362] ____sys_sendmsg+0x505/0x830 [ 86.752040][ T5362] ? __pfx_____sys_sendmsg+0x10/0x10 [ 86.752058][ T5362] ? import_iovec+0x74/0xa0 [ 86.752072][ T5362] ___sys_sendmsg+0x21f/0x2a0 [ 86.752083][ T5362] ? __pfx____sys_sendmsg+0x10/0x10 [ 86.752106][ T5362] ? __fget_files+0x2a/0x420 [ 86.752115][ T5362] ? __fget_files+0x3a0/0x420 [ 86.752128][ T5362] __x64_sys_sendmsg+0x19b/0x260 [ 86.752139][ T5362] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 86.752154][ T5362] ? __pfx_ksys_write+0x10/0x10 [ 86.752165][ T5362] ? rcu_is_watching+0x15/0xb0 [ 86.752179][ T5362] ? do_syscall_64+0xbe/0x3b0 [ 86.752191][ T5362] do_syscall_64+0xfa/0x3b0 [ 86.752201][ T5362] ? lockdep_hardirqs_on+0x9c/0x150 [ 86.752214][ T5362] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.752225][ T5362] ? clear_bhb_loop+0x60/0xb0 [ 86.752238][ T5362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.752248][ T5362] RIP: 0033:0x7f1ad678eba9 [ 86.752259][ T5362] 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 [ 86.752266][ T5362] RSP: 002b:00007f1ad7630038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 86.752279][ T5362] RAX: ffffffffffffffda RBX: 00007f1ad69d5fa0 RCX: 00007f1ad678eba9 [ 86.752287][ T5362] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000004 [ 86.752293][ T5362] RBP: 00007f1ad7630090 R08: 0000000000000000 R09: 0000000000000000 [ 86.752300][ T5362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 86.752306][ T5362] R13: 00007f1ad69d6038 R14: 00007f1ad69d5fa0 R15: 00007fff8b0f57e8 [ 86.752324][ T5362] [ 86.752816][ T5362] ------------[ cut here ]------------ [ 86.987219][ T5362] WARNING: CPU: 0 PID: 5362 at net/core/dev.c:12400 __dev_change_net_namespace+0x1e2a/0x2030 [ 86.991451][ T5362] Modules linked in: [ 86.993322][ T5362] CPU: 0 UID: 0 PID: 5362 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.997256][ T5362] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 87.002420][ T5362] RIP: 0010:__dev_change_net_namespace+0x1e2a/0x2030 [ 87.005689][ T5362] Code: 01 90 48 c7 c7 40 42 b4 8c 48 c7 c6 40 41 b4 8c ba e5 2f 00 00 e8 c6 1a 1c f8 90 0f 0b 90 90 e9 4f e3 ff ff e8 67 8d 58 f8 90 <0f> 0b 90 e9 6b f7 ff ff e8 59 8d 58 f8 90 0f 0b 90 e9 02 fb ff ff [ 87.013273][ T5362] RSP: 0018:ffffc9000d4967c0 EFLAGS: 00010293 [ 87.016034][ T5362] RAX: ffffffff89673fa9 RBX: ffff88805271470c RCX: ffff88803ad0c880 [ 87.019372][ T5362] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 87.022706][ T5362] RBP: ffffc9000d496bf0 R08: ffff88805271470b R09: 1ffff1100a4e28e1 [ 87.026077][ T5362] R10: dffffc0000000000 R11: ffffed100a4e28e2 R12: dffffc0000000000 [ 87.029418][ T5362] R13: ffff888043bf8260 R14: 00000000fffffff4 R15: 1ffff1100a4e28e1 [ 87.032836][ T5362] FS: 00007f1ad76306c0(0000) GS:ffff88808d00a000(0000) knlGS:0000000000000000 [ 87.040337][ T5362] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.043193][ T5362] CR2: 00007f05985a17e0 CR3: 000000003fcef000 CR4: 0000000000352ef0 [ 87.046690][ T5362] Call Trace: [ 87.048184][ T5362] [ 87.049414][ T5362] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 87.051960][ T5362] ? __lock_acquire+0xab9/0xd20 [ 87.054107][ T5362] ? do_raw_spin_lock+0x121/0x290 [ 87.056160][ T5362] ? __lock_acquire+0xab9/0xd20 [ 87.058178][ T5362] ? validate_linkmsg+0x765/0x950 [ 87.060177][ T5362] do_setlink+0x292/0x41c0 [ 87.062139][ T5362] ? __kernel_text_address+0xd/0x40 [ 87.064614][ T5362] ? unwind_get_return_address+0x4d/0x90 [ 87.067118][ T5362] ? arch_stack_walk+0xfc/0x150 [ 87.069328][ T5362] ? __pfx_do_setlink+0x10/0x10 [ 87.071593][ T5362] ? __lock_acquire+0xab9/0xd20 [ 87.073914][ T5362] ? __mutex_trylock_common+0x153/0x260 [ 87.076354][ T5362] ? __pfx___mutex_trylock_common+0x10/0x10 [ 87.078946][ T5362] ? rcu_is_watching+0x15/0xb0 [ 87.080995][ T5362] ? trace_contention_end+0x39/0x120 [ 87.083227][ T5362] ? __mutex_lock+0x335/0x1350 [ 87.085417][ T5362] ? rtnl_newlink+0x8db/0x1c70 [ 87.087436][ T5362] ? __pfx___mutex_lock+0x10/0x10 [ 87.089633][ T5362] ? ns_capable+0x8a/0xf0 [ 87.091603][ T5362] ? rtnl_link_get_net_capable+0x16a/0x350 [ 87.094183][ T5362] rtnl_newlink+0x160b/0x1c70 [ 87.096292][ T5362] ? netlink_sendmsg+0x805/0xb30 [ 87.098537][ T5362] ? __pfx_rtnl_newlink+0x10/0x10 [ 87.100956][ T5362] ? kasan_quarantine_put+0xdd/0x220 [ 87.103297][ T5362] ? lockdep_hardirqs_on+0x9c/0x150 [ 87.105644][ T5362] ? nlmon_xmit+0xb0/0x100 [ 87.107506][ T5362] ? kmem_cache_free+0x18f/0x400 [ 87.109651][ T5362] ? __local_bh_enable_ip+0x12d/0x1c0 [ 87.111963][ T5362] ? lockdep_hardirqs_on+0x9c/0x150 [ 87.114481][ T5362] ? __local_bh_enable_ip+0x12d/0x1c0 [ 87.116762][ T5362] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 87.119147][ T5362] ? __dev_queue_xmit+0x27b/0x3b50 [ 87.121319][ T5362] ? __dev_queue_xmit+0x27b/0x3b50 [ 87.123311][ T5362] ? __dev_queue_xmit+0x27b/0x3b50 [ 87.125486][ T5362] ? __dev_queue_xmit+0x1d79/0x3b50 [ 87.127658][ T5362] ? __lock_acquire+0xab9/0xd20 [ 87.129909][ T5362] ? __pfx_rtnl_newlink+0x10/0x10 [ 87.132074][ T5362] rtnetlink_rcv_msg+0x7cf/0xb70 [ 87.134291][ T5362] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 87.136463][ T5362] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 87.139109][ T5362] ? ref_tracker_free+0x63a/0x7d0 [ 87.141290][ T5362] ? __asan_memcpy+0x40/0x70 [ 87.143304][ T5362] ? __pfx_ref_tracker_free+0x10/0x10 [ 87.146002][ T5362] ? __skb_clone+0x63/0x7a0 [ 87.148061][ T5362] netlink_rcv_skb+0x208/0x470 [ 87.150279][ T5362] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 87.152624][ T5362] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 87.155072][ T5362] ? netlink_deliver_tap+0x2e/0x1b0 [ 87.157244][ T5362] netlink_unicast+0x82f/0x9e0 [ 87.159443][ T5362] ? __pfx_netlink_unicast+0x10/0x10 [ 87.162380][ T5362] ? netlink_sendmsg+0x642/0xb30 [ 87.165185][ T5362] ? skb_put+0x11b/0x210 [ 87.167582][ T5362] netlink_sendmsg+0x805/0xb30 [ 87.170052][ T5362] ? __pfx_netlink_sendmsg+0x10/0x10 [ 87.172484][ T5362] ? aa_sock_msg_perm+0xf1/0x1d0 [ 87.174755][ T5362] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 87.177071][ T5362] ? __pfx_netlink_sendmsg+0x10/0x10 [ 87.179526][ T5362] __sock_sendmsg+0x21c/0x270 [ 87.181696][ T5362] ____sys_sendmsg+0x505/0x830 [ 87.183919][ T5362] ? __pfx_____sys_sendmsg+0x10/0x10 [ 87.186295][ T5362] ? import_iovec+0x74/0xa0 [ 87.188382][ T5362] ___sys_sendmsg+0x21f/0x2a0 [ 87.190422][ T5362] ? __pfx____sys_sendmsg+0x10/0x10 [ 87.192720][ T5362] ? __fget_files+0x2a/0x420 [ 87.196297][ T5362] ? __fget_files+0x3a0/0x420 [ 87.198367][ T5362] __x64_sys_sendmsg+0x19b/0x260 [ 87.200473][ T5362] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 87.202666][ T5362] ? __pfx_ksys_write+0x10/0x10 [ 87.204832][ T5362] ? rcu_is_watching+0x15/0xb0 [ 87.206872][ T5362] ? do_syscall_64+0xbe/0x3b0 [ 87.209007][ T5362] do_syscall_64+0xfa/0x3b0 [ 87.210971][ T5362] ? lockdep_hardirqs_on+0x9c/0x150 [ 87.213386][ T5362] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.216391][ T5362] ? clear_bhb_loop+0x60/0xb0 [ 87.218588][ T5362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.221222][ T5362] RIP: 0033:0x7f1ad678eba9 [ 87.222972][ T5362] 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 [ 87.230877][ T5362] RSP: 002b:00007f1ad7630038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 87.234622][ T5362] RAX: ffffffffffffffda RBX: 00007f1ad69d5fa0 RCX: 00007f1ad678eba9 [ 87.238102][ T5362] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000004 [ 87.241873][ T5362] RBP: 00007f1ad7630090 R08: 0000000000000000 R09: 0000000000000000 [ 87.245549][ T5362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 87.248821][ T5362] R13: 00007f1ad69d6038 R14: 00007f1ad69d5fa0 R15: 00007fff8b0f57e8 [ 87.252048][ T5362] [ 87.253345][ T5362] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 87.256341][ T5362] CPU: 0 UID: 0 PID: 5362 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 87.260464][ T5362] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 87.265598][ T5362] Call Trace: [ 87.267019][ T5362] [ 87.268383][ T5362] dump_stack_lvl+0x99/0x250 [ 87.270376][ T5362] ? __asan_memcpy+0x40/0x70 [ 87.272361][ T5362] ? __pfx_dump_stack_lvl+0x10/0x10 [ 87.274610][ T5362] ? __pfx__printk+0x10/0x10 [ 87.276679][ T5362] vpanic+0x281/0x750 [ 87.278505][ T5362] ? __pfx__printk+0x10/0x10 [ 87.280713][ T5362] ? __pfx_vpanic+0x10/0x10 [ 87.282919][ T5362] ? is_bpf_text_address+0x26/0x2b0 [ 87.285145][ T5362] panic+0xb9/0xc0 [ 87.286734][ T5362] ? __pfx_panic+0x10/0x10 [ 87.288777][ T5362] __warn+0x31b/0x4b0 [ 87.290553][ T5362] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 87.293273][ T5362] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 87.295791][ T5362] report_bug+0x2be/0x4f0 [ 87.297869][ T5362] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 87.300405][ T5362] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 87.303050][ T5362] ? __dev_change_net_namespace+0x1e2c/0x2030 [ 87.305690][ T5362] handle_bug+0x84/0x160 [ 87.307488][ T5362] exc_invalid_op+0x1a/0x50 [ 87.309252][ T5362] asm_exc_invalid_op+0x1a/0x20 [ 87.311206][ T5362] RIP: 0010:__dev_change_net_namespace+0x1e2a/0x2030 [ 87.313826][ T5362] Code: 01 90 48 c7 c7 40 42 b4 8c 48 c7 c6 40 41 b4 8c ba e5 2f 00 00 e8 c6 1a 1c f8 90 0f 0b 90 90 e9 4f e3 ff ff e8 67 8d 58 f8 90 <0f> 0b 90 e9 6b f7 ff ff e8 59 8d 58 f8 90 0f 0b 90 e9 02 fb ff ff [ 87.321263][ T5362] RSP: 0018:ffffc9000d4967c0 EFLAGS: 00010293 [ 87.323766][ T5362] RAX: ffffffff89673fa9 RBX: ffff88805271470c RCX: ffff88803ad0c880 [ 87.326688][ T5362] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 87.330103][ T5362] RBP: ffffc9000d496bf0 R08: ffff88805271470b R09: 1ffff1100a4e28e1 [ 87.333325][ T5362] R10: dffffc0000000000 R11: ffffed100a4e28e2 R12: dffffc0000000000 [ 87.336543][ T5362] R13: ffff888043bf8260 R14: 00000000fffffff4 R15: 1ffff1100a4e28e1 [ 87.339961][ T5362] ? __dev_change_net_namespace+0x1e29/0x2030 [ 87.342613][ T5362] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 87.344907][ T5362] ? __lock_acquire+0xab9/0xd20 [ 87.346685][ T5362] ? do_raw_spin_lock+0x121/0x290 [ 87.348891][ T5362] ? __lock_acquire+0xab9/0xd20 [ 87.350973][ T5362] ? validate_linkmsg+0x765/0x950 [ 87.353074][ T5362] do_setlink+0x292/0x41c0 [ 87.354975][ T5362] ? __kernel_text_address+0xd/0x40 [ 87.356971][ T5362] ? unwind_get_return_address+0x4d/0x90 [ 87.359218][ T5362] ? arch_stack_walk+0xfc/0x150 [ 87.361069][ T5362] ? __pfx_do_setlink+0x10/0x10 [ 87.363099][ T5362] ? __lock_acquire+0xab9/0xd20 [ 87.365324][ T5362] ? __mutex_trylock_common+0x153/0x260 [ 87.367489][ T5362] ? __pfx___mutex_trylock_common+0x10/0x10 [ 87.369939][ T5362] ? rcu_is_watching+0x15/0xb0 [ 87.372023][ T5362] ? trace_contention_end+0x39/0x120 [ 87.374300][ T5362] ? __mutex_lock+0x335/0x1350 [ 87.376644][ T5362] ? rtnl_newlink+0x8db/0x1c70 [ 87.379273][ T5362] ? __pfx___mutex_lock+0x10/0x10 [ 87.382101][ T5362] ? ns_capable+0x8a/0xf0 [ 87.384482][ T5362] ? rtnl_link_get_net_capable+0x16a/0x350 [ 87.387668][ T5362] rtnl_newlink+0x160b/0x1c70 [ 87.390355][ T5362] ? netlink_sendmsg+0x805/0xb30 [ 87.393081][ T5362] ? __pfx_rtnl_newlink+0x10/0x10 [ 87.395801][ T5362] ? kasan_quarantine_put+0xdd/0x220 [ 87.398470][ T5362] ? lockdep_hardirqs_on+0x9c/0x150 [ 87.400960][ T5362] ? nlmon_xmit+0xb0/0x100 [ 87.402665][ T5362] ? kmem_cache_free+0x18f/0x400 [ 87.404736][ T5362] ? __local_bh_enable_ip+0x12d/0x1c0 [ 87.406823][ T5362] ? lockdep_hardirqs_on+0x9c/0x150 [ 87.409008][ T5362] ? __local_bh_enable_ip+0x12d/0x1c0 [ 87.411379][ T5362] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 87.413695][ T5362] ? __dev_queue_xmit+0x27b/0x3b50 [ 87.415851][ T5362] ? __dev_queue_xmit+0x27b/0x3b50 [ 87.417978][ T5362] ? __dev_queue_xmit+0x27b/0x3b50 [ 87.420021][ T5362] ? __dev_queue_xmit+0x1d79/0x3b50 [ 87.422097][ T5362] ? __lock_acquire+0xab9/0xd20 [ 87.424064][ T5362] ? __pfx_rtnl_newlink+0x10/0x10 [ 87.426139][ T5362] rtnetlink_rcv_msg+0x7cf/0xb70 [ 87.428013][ T5362] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 87.429953][ T5362] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 87.432184][ T5362] ? ref_tracker_free+0x63a/0x7d0 [ 87.434233][ T5362] ? __asan_memcpy+0x40/0x70 [ 87.436038][ T5362] ? __pfx_ref_tracker_free+0x10/0x10 [ 87.438209][ T5362] ? __skb_clone+0x63/0x7a0 [ 87.440195][ T5362] netlink_rcv_skb+0x208/0x470 [ 87.442200][ T5362] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 87.444708][ T5362] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 87.447100][ T5362] ? netlink_deliver_tap+0x2e/0x1b0 [ 87.449510][ T5362] netlink_unicast+0x82f/0x9e0 [ 87.451725][ T5362] ? __pfx_netlink_unicast+0x10/0x10 [ 87.454077][ T5362] ? netlink_sendmsg+0x642/0xb30 [ 87.455946][ T5362] ? skb_put+0x11b/0x210 [ 87.457618][ T5362] netlink_sendmsg+0x805/0xb30 [ 87.459434][ T5362] ? __pfx_netlink_sendmsg+0x10/0x10 [ 87.461396][ T5362] ? aa_sock_msg_perm+0xf1/0x1d0 [ 87.463305][ T5362] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 87.465449][ T5362] ? __pfx_netlink_sendmsg+0x10/0x10 [ 87.467475][ T5362] __sock_sendmsg+0x21c/0x270 [ 87.469288][ T5362] ____sys_sendmsg+0x505/0x830 [ 87.471031][ T5362] ? __pfx_____sys_sendmsg+0x10/0x10 [ 87.473211][ T5362] ? import_iovec+0x74/0xa0 [ 87.475250][ T5362] ___sys_sendmsg+0x21f/0x2a0 [ 87.477417][ T5362] ? __pfx____sys_sendmsg+0x10/0x10 [ 87.479693][ T5362] ? __fget_files+0x2a/0x420 [ 87.481628][ T5362] ? __fget_files+0x3a0/0x420 [ 87.483593][ T5362] __x64_sys_sendmsg+0x19b/0x260 [ 87.485692][ T5362] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 87.488046][ T5362] ? __pfx_ksys_write+0x10/0x10 [ 87.490188][ T5362] ? rcu_is_watching+0x15/0xb0 [ 87.492132][ T5362] ? do_syscall_64+0xbe/0x3b0 [ 87.494000][ T5362] do_syscall_64+0xfa/0x3b0 [ 87.495858][ T5362] ? lockdep_hardirqs_on+0x9c/0x150 [ 87.497998][ T5362] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.500503][ T5362] ? clear_bhb_loop+0x60/0xb0 [ 87.502575][ T5362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.505080][ T5362] RIP: 0033:0x7f1ad678eba9 [ 87.507004][ T5362] 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 [ 87.514989][ T5362] RSP: 002b:00007f1ad7630038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 87.518550][ T5362] RAX: ffffffffffffffda RBX: 00007f1ad69d5fa0 RCX: 00007f1ad678eba9 [ 87.521800][ T5362] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000004 [ 87.524871][ T5362] RBP: 00007f1ad7630090 R08: 0000000000000000 R09: 0000000000000000 [ 87.528312][ T5362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 87.531708][ T5362] R13: 00007f1ad69d6038 R14: 00007f1ad69d5fa0 R15: 00007fff8b0f57e8 [ 87.535099][ T5362] [ 87.536630][ T5362] Kernel Offset: disabled [ 87.538585][ T5362] Rebooting in 86400 seconds..