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)={'ipvlan0\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: 47) [ 75.161377][ T4672] Bluetooth: hci0: command tx timeout [ 75.492149][ T9] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 75.643392][ T9] usb 5-1: config 0 has no interfaces? [ 75.648026][ T9] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 75.652425][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.655836][ T9] usb 5-1: Product: syz [ 75.658160][ T9] usb 5-1: Manufacturer: syz [ 75.660304][ T9] usb 5-1: SerialNumber: syz [ 75.668717][ T9] usb 5-1: config 0 descriptor?? [ 75.903260][ T5323] FAULT_INJECTION: forcing a failure. [ 75.903260][ T5323] name failslab, interval 1, probability 0, space 0, times 1 [ 75.908890][ T5323] CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 75.908902][ T5323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 75.908906][ T5323] Call Trace: [ 75.908910][ T5323] [ 75.908914][ T5323] dump_stack_lvl+0x189/0x250 [ 75.909026][ T5323] ? __pfx____ratelimit+0x10/0x10 [ 75.909071][ T5323] ? __pfx_dump_stack_lvl+0x10/0x10 [ 75.909082][ T5323] ? __pfx__printk+0x10/0x10 [ 75.909097][ T5323] ? __pfx___might_resched+0x10/0x10 [ 75.909115][ T5323] should_fail_ex+0x414/0x560 [ 75.909160][ T5323] should_failslab+0xa8/0x100 [ 75.909179][ T5323] __kmalloc_noprof+0xcb/0x7f0 [ 75.909195][ T5323] ? kobject_rename+0xf9/0x420 [ 75.909209][ T5323] kobject_rename+0xf9/0x420 [ 75.909223][ T5323] ? __pfx_kobject_rename+0x10/0x10 [ 75.909237][ T5323] ? sysfs_rename_link_ns+0x178/0x1b0 [ 75.909254][ T5323] device_rename+0x15d/0x1f0 [ 75.909294][ T5323] __dev_change_net_namespace+0x1572/0x2030 [ 75.909318][ T5323] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 75.909331][ T5323] ? do_raw_spin_lock+0x121/0x290 [ 75.909348][ T5323] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 75.909364][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.909380][ T5323] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 75.909397][ T5323] ? __lock_acquire+0xab9/0xd20 [ 75.909417][ T5323] ? __lock_acquire+0xab9/0xd20 [ 75.909446][ T5323] ? validate_linkmsg+0x765/0x950 [ 75.909460][ T5323] do_setlink+0x292/0x41c0 [ 75.909476][ T5323] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 75.909487][ T5323] ? arch_stack_walk+0xfc/0x150 [ 75.909507][ T5323] ? __pfx_do_setlink+0x10/0x10 [ 75.909520][ T5323] ? stack_trace_save+0x9c/0xe0 [ 75.909530][ T5323] ? __pfx_stack_trace_save+0x10/0x10 [ 75.909546][ T5323] ? __lock_acquire+0xab9/0xd20 [ 75.909563][ T5323] ? __mutex_trylock_common+0x153/0x260 [ 75.909580][ T5323] ? __pfx___mutex_trylock_common+0x10/0x10 [ 75.909598][ T5323] ? rcu_is_watching+0x15/0xb0 [ 75.909612][ T5323] ? trace_contention_end+0x39/0x120 [ 75.909627][ T5323] ? __mutex_lock+0x335/0x1350 [ 75.909645][ T5323] ? rtnl_newlink+0x8e9/0x1c80 [ 75.909660][ T5323] ? __pfx___mutex_lock+0x10/0x10 [ 75.909675][ T5323] ? ns_capable+0x8a/0xf0 [ 75.909690][ T5323] ? rtnl_link_get_net_capable+0x16a/0x350 [ 75.909705][ T5323] rtnl_newlink+0x1619/0x1c80 [ 75.909717][ T5323] ? netlink_deliver_tap+0x19c/0x1b0 [ 75.909737][ T5323] ? __pfx_rtnl_newlink+0x10/0x10 [ 75.909764][ T5323] ? kasan_quarantine_put+0xdd/0x220 [ 75.909780][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.909819][ T5323] ? nlmon_xmit+0xb0/0x100 [ 75.909829][ T5323] ? kmem_cache_free+0x19b/0x690 [ 75.909858][ T5323] ? __local_bh_enable_ip+0x12d/0x1c0 [ 75.909874][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.909890][ T5323] ? __local_bh_enable_ip+0x12d/0x1c0 [ 75.909904][ T5323] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 75.909921][ T5323] ? __dev_queue_xmit+0x27b/0x3b50 [ 75.909936][ T5323] ? __dev_queue_xmit+0x27b/0x3b50 [ 75.909949][ T5323] ? __dev_queue_xmit+0x27b/0x3b50 [ 75.909965][ T5323] ? __dev_queue_xmit+0x1d79/0x3b50 [ 75.909978][ T5323] ? kasan_save_track+0x3e/0x80 [ 75.909988][ T5323] ? __kasan_slab_alloc+0x6c/0x80 [ 75.910001][ T5323] ? __lock_acquire+0xab9/0xd20 [ 75.910030][ T5323] ? __pfx_rtnl_newlink+0x10/0x10 [ 75.910042][ T5323] rtnetlink_rcv_msg+0x7cf/0xb70 [ 75.910057][ T5323] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 75.910069][ T5323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 75.910080][ T5323] ? ref_tracker_free+0x63a/0x7d0 [ 75.910097][ T5323] ? __asan_memcpy+0x40/0x70 [ 75.910111][ T5323] ? __pfx_ref_tracker_free+0x10/0x10 [ 75.910124][ T5323] ? __skb_clone+0x63/0x7a0 [ 75.910143][ T5323] netlink_rcv_skb+0x208/0x470 [ 75.910159][ T5323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 75.910173][ T5323] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 75.910201][ T5323] ? netlink_deliver_tap+0x2e/0x1b0 [ 75.910220][ T5323] netlink_unicast+0x82f/0x9e0 [ 75.910237][ T5323] ? __pfx_netlink_unicast+0x10/0x10 [ 75.910281][ T5323] ? netlink_sendmsg+0x642/0xb30 [ 75.910293][ T5323] ? skb_put+0x11b/0x210 [ 75.910309][ T5323] netlink_sendmsg+0x805/0xb30 [ 75.910328][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.910343][ T5323] ? aa_sock_msg_perm+0xf1/0x1d0 [ 75.910355][ T5323] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 75.910366][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.910380][ T5323] __sock_sendmsg+0x21c/0x270 [ 75.910393][ T5323] ____sys_sendmsg+0x505/0x830 [ 75.910413][ T5323] ? __pfx_____sys_sendmsg+0x10/0x10 [ 75.910433][ T5323] ? import_iovec+0x74/0xa0 [ 75.910448][ T5323] ___sys_sendmsg+0x21f/0x2a0 [ 75.910463][ T5323] ? __pfx____sys_sendmsg+0x10/0x10 [ 75.910499][ T5323] ? __fget_files+0x2a/0x420 [ 75.910533][ T5323] ? __fget_files+0x3a0/0x420 [ 75.910551][ T5323] __x64_sys_sendmsg+0x19b/0x260 [ 75.910569][ T5323] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 75.910588][ T5323] ? __pfx_ksys_write+0x10/0x10 [ 75.910607][ T5323] ? do_syscall_64+0xbe/0xfa0 [ 75.910620][ T5323] do_syscall_64+0xfa/0xfa0 [ 75.910630][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.910646][ T5323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.910656][ T5323] ? clear_bhb_loop+0x60/0xb0 [ 75.910670][ T5323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.910681][ T5323] RIP: 0033:0x7fc5e6d8eec9 [ 75.910693][ T5323] 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 [ 75.910701][ T5323] RSP: 002b:00007fc5e31f5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 75.910715][ T5323] RAX: ffffffffffffffda RBX: 00007fc5e6fe5fa0 RCX: 00007fc5e6d8eec9 [ 75.910722][ T5323] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000003 [ 75.910729][ T5323] RBP: 00007fc5e31f5090 R08: 0000000000000000 R09: 0000000000000000 [ 75.910735][ T5323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 75.910742][ T5323] R13: 00007fc5e6fe6038 R14: 00007fc5e6fe5fa0 R15: 00007ffe3abb2398 [ 75.910759][ T5323] [ 76.181363][ T5323] ------------[ cut here ]------------ [ 76.183889][ T5323] WARNING: CPU: 0 PID: 5323 at net/core/dev.c:12488 __dev_change_net_namespace+0x1e2a/0x2030 [ 76.188181][ T5323] Modules linked in: [ 76.190057][ T5323] CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.194031][ T5323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.198808][ T5323] RIP: 0010:__dev_change_net_namespace+0x1e2a/0x2030 [ 76.202067][ T5323] Code: 01 90 48 c7 c7 00 4b 6e 8c 48 c7 c6 00 4a 6e 8c ba 3d 30 00 00 e8 26 0f 51 f8 90 0f 0b 90 90 e9 4f e3 ff ff e8 a7 01 8e f8 90 <0f> 0b 90 e9 6b f7 ff ff e8 99 01 8e f8 90 0f 0b 90 e9 02 fb ff ff [ 76.210988][ T5323] RSP: 0018:ffffc9000d4467a0 EFLAGS: 00010293 [ 76.213674][ T5323] RAX: ffffffff893251e9 RBX: ffff88801f4b270c RCX: ffff888000f6a480 [ 76.217373][ T5323] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 76.221481][ T5323] RBP: ffffc9000d446bd0 R08: ffffffff8f9e3177 R09: 1ffffffff1f3c62e [ 76.224815][ T5323] R10: dffffc0000000000 R11: fffffbfff1f3c62f R12: dffffc0000000000 [ 76.228042][ T5323] R13: ffff888043805480 R14: 00000000fffffff4 R15: 1ffff11003e964e1 [ 76.231376][ T5323] FS: 00007fc5e31f56c0(0000) GS:ffff88808d301000(0000) knlGS:0000000000000000 [ 76.235817][ T5323] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.239319][ T5323] CR2: 00007f6ab67ede9c CR3: 0000000042e4a000 CR4: 0000000000352ef0 [ 76.243766][ T5323] Call Trace: [ 76.245686][ T5323] [ 76.247353][ T5323] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 76.250094][ T5323] ? do_raw_spin_lock+0x121/0x290 [ 76.252319][ T5323] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 76.254763][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.257080][ T5323] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 76.259556][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.261749][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.263816][ T5323] ? validate_linkmsg+0x765/0x950 [ 76.265768][ T5323] do_setlink+0x292/0x41c0 [ 76.267712][ T5323] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 76.270315][ T5323] ? arch_stack_walk+0xfc/0x150 [ 76.272668][ T5323] ? __pfx_do_setlink+0x10/0x10 [ 76.274693][ T5323] ? stack_trace_save+0x9c/0xe0 [ 76.276636][ T5323] ? __pfx_stack_trace_save+0x10/0x10 [ 76.278866][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.281062][ T5323] ? __mutex_trylock_common+0x153/0x260 [ 76.283500][ T5323] ? __pfx___mutex_trylock_common+0x10/0x10 [ 76.285834][ T5323] ? rcu_is_watching+0x15/0xb0 [ 76.287714][ T5323] ? trace_contention_end+0x39/0x120 [ 76.289678][ T5323] ? __mutex_lock+0x335/0x1350 [ 76.291645][ T5323] ? rtnl_newlink+0x8e9/0x1c80 [ 76.293694][ T5323] ? __pfx___mutex_lock+0x10/0x10 [ 76.298613][ T5323] ? ns_capable+0x8a/0xf0 [ 76.303968][ T5323] ? rtnl_link_get_net_capable+0x16a/0x350 [ 76.306398][ T5323] rtnl_newlink+0x1619/0x1c80 [ 76.308363][ T5323] ? netlink_deliver_tap+0x19c/0x1b0 [ 76.311508][ T5323] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.313750][ T5323] ? kasan_quarantine_put+0xdd/0x220 [ 76.315956][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.317810][ T5323] ? nlmon_xmit+0xb0/0x100 [ 76.319575][ T5323] ? kmem_cache_free+0x19b/0x690 [ 76.322005][ T5323] ? __local_bh_enable_ip+0x12d/0x1c0 [ 76.324236][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.326327][ T5323] ? __local_bh_enable_ip+0x12d/0x1c0 [ 76.328522][ T5323] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 76.331346][ T5323] ? __dev_queue_xmit+0x27b/0x3b50 [ 76.333683][ T5323] ? __dev_queue_xmit+0x27b/0x3b50 [ 76.336593][ T5323] ? __dev_queue_xmit+0x27b/0x3b50 [ 76.339129][ T5323] ? __dev_queue_xmit+0x1d79/0x3b50 [ 76.341349][ T5323] ? kasan_save_track+0x3e/0x80 [ 76.343426][ T5323] ? __kasan_slab_alloc+0x6c/0x80 [ 76.345590][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.347738][ T5323] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.349907][ T5323] rtnetlink_rcv_msg+0x7cf/0xb70 [ 76.352125][ T5323] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 76.354265][ T5323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.356913][ T5323] ? ref_tracker_free+0x63a/0x7d0 [ 76.359163][ T5323] ? __asan_memcpy+0x40/0x70 [ 76.361230][ T5323] ? __pfx_ref_tracker_free+0x10/0x10 [ 76.363311][ T5323] ? __skb_clone+0x63/0x7a0 [ 76.365215][ T5323] netlink_rcv_skb+0x208/0x470 [ 76.367308][ T5323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.369391][ T5323] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.371871][ T5323] ? netlink_deliver_tap+0x2e/0x1b0 [ 76.374044][ T5323] netlink_unicast+0x82f/0x9e0 [ 76.376108][ T5323] ? __pfx_netlink_unicast+0x10/0x10 [ 76.378389][ T5323] ? netlink_sendmsg+0x642/0xb30 [ 76.380594][ T5323] ? skb_put+0x11b/0x210 [ 76.382499][ T5323] netlink_sendmsg+0x805/0xb30 [ 76.384631][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.386928][ T5323] ? aa_sock_msg_perm+0xf1/0x1d0 [ 76.389154][ T5323] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.391565][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.393924][ T5323] __sock_sendmsg+0x21c/0x270 [ 76.396062][ T5323] ____sys_sendmsg+0x505/0x830 [ 76.398136][ T5323] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.400458][ T5323] ? import_iovec+0x74/0xa0 [ 76.402747][ T5323] ___sys_sendmsg+0x21f/0x2a0 [ 76.405271][ T5323] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.407739][ T5323] ? __fget_files+0x2a/0x420 [ 76.409783][ T5323] ? __fget_files+0x3a0/0x420 [ 76.412288][ T5323] __x64_sys_sendmsg+0x19b/0x260 [ 76.414514][ T5323] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.416888][ T5323] ? __pfx_ksys_write+0x10/0x10 [ 76.419049][ T5323] ? do_syscall_64+0xbe/0xfa0 [ 76.421130][ T5323] do_syscall_64+0xfa/0xfa0 [ 76.423186][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.425481][ T5323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.428516][ T5323] ? clear_bhb_loop+0x60/0xb0 [ 76.430806][ T5323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.433621][ T5323] RIP: 0033:0x7fc5e6d8eec9 [ 76.435950][ T5323] 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 [ 76.444118][ T5323] RSP: 002b:00007fc5e31f5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.447719][ T5323] RAX: ffffffffffffffda RBX: 00007fc5e6fe5fa0 RCX: 00007fc5e6d8eec9 [ 76.451232][ T5323] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000003 [ 76.454747][ T5323] RBP: 00007fc5e31f5090 R08: 0000000000000000 R09: 0000000000000000 [ 76.458207][ T5323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.465062][ T5323] R13: 00007fc5e6fe6038 R14: 00007fc5e6fe5fa0 R15: 00007ffe3abb2398 [ 76.468538][ T5323] [ 76.469964][ T5323] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.473118][ T5323] CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.476900][ T5323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.481391][ T5323] Call Trace: [ 76.483006][ T5323] [ 76.484270][ T5323] dump_stack_lvl+0x99/0x250 [ 76.486354][ T5323] ? __asan_memcpy+0x40/0x70 [ 76.488399][ T5323] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.490655][ T5323] ? __pfx__printk+0x10/0x10 [ 76.492680][ T5323] vpanic+0x237/0x6d0 [ 76.494429][ T5323] ? __pfx_vpanic+0x10/0x10 [ 76.496467][ T5323] panic+0xb9/0xc0 [ 76.498094][ T5323] ? __pfx_panic+0x10/0x10 [ 76.500074][ T5323] __warn+0x31b/0x4b0 [ 76.501813][ T5323] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 76.504494][ T5323] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 76.507115][ T5323] report_bug+0x2be/0x4f0 [ 76.508997][ T5323] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 76.511700][ T5323] ? __dev_change_net_namespace+0x1e2a/0x2030 [ 76.514506][ T5323] ? __dev_change_net_namespace+0x1e2c/0x2030 [ 76.517112][ T5323] handle_bug+0x84/0x160 [ 76.519051][ T5323] exc_invalid_op+0x1a/0x50 [ 76.521061][ T5323] asm_exc_invalid_op+0x1a/0x20 [ 76.523188][ T5323] RIP: 0010:__dev_change_net_namespace+0x1e2a/0x2030 [ 76.526049][ T5323] Code: 01 90 48 c7 c7 00 4b 6e 8c 48 c7 c6 00 4a 6e 8c ba 3d 30 00 00 e8 26 0f 51 f8 90 0f 0b 90 90 e9 4f e3 ff ff e8 a7 01 8e f8 90 <0f> 0b 90 e9 6b f7 ff ff e8 99 01 8e f8 90 0f 0b 90 e9 02 fb ff ff [ 76.534123][ T5323] RSP: 0018:ffffc9000d4467a0 EFLAGS: 00010293 [ 76.536807][ T5323] RAX: ffffffff893251e9 RBX: ffff88801f4b270c RCX: ffff888000f6a480 [ 76.540359][ T5323] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 76.543929][ T5323] RBP: ffffc9000d446bd0 R08: ffffffff8f9e3177 R09: 1ffffffff1f3c62e [ 76.547261][ T5323] R10: dffffc0000000000 R11: fffffbfff1f3c62f R12: dffffc0000000000 [ 76.550729][ T5323] R13: ffff888043805480 R14: 00000000fffffff4 R15: 1ffff11003e964e1 [ 76.554068][ T5323] ? __dev_change_net_namespace+0x1e29/0x2030 [ 76.556775][ T5323] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 76.559630][ T5323] ? do_raw_spin_lock+0x121/0x290 [ 76.561756][ T5323] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 76.564264][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.566606][ T5323] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 76.569289][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.571407][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.573953][ T5323] ? validate_linkmsg+0x765/0x950 [ 76.576716][ T5323] do_setlink+0x292/0x41c0 [ 76.579233][ T5323] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 76.582699][ T5323] ? arch_stack_walk+0xfc/0x150 [ 76.584999][ T5323] ? __pfx_do_setlink+0x10/0x10 [ 76.587195][ T5323] ? stack_trace_save+0x9c/0xe0 [ 76.589402][ T5323] ? __pfx_stack_trace_save+0x10/0x10 [ 76.591661][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.593811][ T5323] ? __mutex_trylock_common+0x153/0x260 [ 76.596123][ T5323] ? __pfx___mutex_trylock_common+0x10/0x10 [ 76.598567][ T5323] ? rcu_is_watching+0x15/0xb0 [ 76.600591][ T5323] ? trace_contention_end+0x39/0x120 [ 76.602829][ T5323] ? __mutex_lock+0x335/0x1350 [ 76.604876][ T5323] ? rtnl_newlink+0x8e9/0x1c80 [ 76.606811][ T5323] ? __pfx___mutex_lock+0x10/0x10 [ 76.608648][ T5323] ? ns_capable+0x8a/0xf0 [ 76.610334][ T5323] ? rtnl_link_get_net_capable+0x16a/0x350 [ 76.612588][ T5323] rtnl_newlink+0x1619/0x1c80 [ 76.614383][ T5323] ? netlink_deliver_tap+0x19c/0x1b0 [ 76.616429][ T5323] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.618425][ T5323] ? kasan_quarantine_put+0xdd/0x220 [ 76.620486][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.623581][ T5323] ? nlmon_xmit+0xb0/0x100 [ 76.625717][ T5323] ? kmem_cache_free+0x19b/0x690 [ 76.627964][ T5323] ? __local_bh_enable_ip+0x12d/0x1c0 [ 76.630361][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.632703][ T5323] ? __local_bh_enable_ip+0x12d/0x1c0 [ 76.635080][ T5323] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 76.637532][ T5323] ? __dev_queue_xmit+0x27b/0x3b50 [ 76.639757][ T5323] ? __dev_queue_xmit+0x27b/0x3b50 [ 76.641878][ T5323] ? __dev_queue_xmit+0x27b/0x3b50 [ 76.644146][ T5323] ? __dev_queue_xmit+0x1d79/0x3b50 [ 76.646429][ T5323] ? kasan_save_track+0x3e/0x80 [ 76.648560][ T5323] ? __kasan_slab_alloc+0x6c/0x80 [ 76.650735][ T5323] ? __lock_acquire+0xab9/0xd20 [ 76.652945][ T5323] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.655179][ T5323] rtnetlink_rcv_msg+0x7cf/0xb70 [ 76.657402][ T5323] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 76.659585][ T5323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.661881][ T5323] ? ref_tracker_free+0x63a/0x7d0 [ 76.664259][ T5323] ? __asan_memcpy+0x40/0x70 [ 76.666305][ T5323] ? __pfx_ref_tracker_free+0x10/0x10 [ 76.668664][ T5323] ? __skb_clone+0x63/0x7a0 [ 76.670652][ T5323] netlink_rcv_skb+0x208/0x470 [ 76.672713][ T5323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.674975][ T5323] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 76.677254][ T5323] ? netlink_deliver_tap+0x2e/0x1b0 [ 76.679622][ T5323] netlink_unicast+0x82f/0x9e0 [ 76.681752][ T5323] ? __pfx_netlink_unicast+0x10/0x10 [ 76.683805][ T5323] ? netlink_sendmsg+0x642/0xb30 [ 76.685633][ T5323] ? skb_put+0x11b/0x210 [ 76.687211][ T5323] netlink_sendmsg+0x805/0xb30 [ 76.689016][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.690956][ T5323] ? aa_sock_msg_perm+0xf1/0x1d0 [ 76.692941][ T5323] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.694994][ T5323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.696986][ T5323] __sock_sendmsg+0x21c/0x270 [ 76.698833][ T5323] ____sys_sendmsg+0x505/0x830 [ 76.700618][ T5323] ? __pfx_____sys_sendmsg+0x10/0x10 [ 76.702694][ T5323] ? import_iovec+0x74/0xa0 [ 76.704332][ T5323] ___sys_sendmsg+0x21f/0x2a0 [ 76.706116][ T5323] ? __pfx____sys_sendmsg+0x10/0x10 [ 76.708117][ T5323] ? __fget_files+0x2a/0x420 [ 76.709893][ T5323] ? __fget_files+0x3a0/0x420 [ 76.711692][ T5323] __x64_sys_sendmsg+0x19b/0x260 [ 76.713654][ T5323] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 76.715681][ T5323] ? __pfx_ksys_write+0x10/0x10 [ 76.717559][ T5323] ? do_syscall_64+0xbe/0xfa0 [ 76.719312][ T5323] do_syscall_64+0xfa/0xfa0 [ 76.721029][ T5323] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.722976][ T5323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.725467][ T5323] ? clear_bhb_loop+0x60/0xb0 [ 76.727335][ T5323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.729622][ T5323] RIP: 0033:0x7fc5e6d8eec9 [ 76.731371][ T5323] 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 [ 76.738096][ T5323] RSP: 002b:00007fc5e31f5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.741154][ T5323] RAX: ffffffffffffffda RBX: 00007fc5e6fe5fa0 RCX: 00007fc5e6d8eec9 [ 76.743957][ T5323] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000003 [ 76.746705][ T5323] RBP: 00007fc5e31f5090 R08: 0000000000000000 R09: 0000000000000000 [ 76.750028][ T5323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.753471][ T5323] R13: 00007fc5e6fe6038 R14: 00007fc5e6fe5fa0 R15: 00007ffe3abb2398 [ 76.757512][ T5323] [ 76.759217][ T5323] Kernel Offset: disabled [ 76.761082][ T5323] Rebooting in 86400 seconds..