[ 8.542202][ T184] bond1: (slave dummy1): making interface the new active one [ 8.543189][ T184] bond1: (slave dummy1): Enslaving as an active interface with an up link [ 8.579304][ T187] bond1: (slave dummy2): Enslaving as a backup interface with an up link [ 8.614976][ T50] dummy1: entered promiscuous mode [ 8.840091][ T10] dummy1: left promiscuous mode [ 8.863605][ T205] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000118: 0000 [#1] SMP KASAN [ 8.863803][ T205] KASAN: null-ptr-deref in range [0x00000000000008c0-0x00000000000008c7] [ 8.863921][ T205] CPU: 2 UID: 0 PID: 205 Comm: ip Not tainted 7.2.0-rc1-virtme #1 PREEMPT(full) [ 8.864058][ T205] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.864153][ T205] RIP: 0010:macvlan_port_release_mac+0x73/0x3c0 [ 8.864258][ T205] Code: f3 f3 65 48 8b 05 2d f0 de 02 48 89 84 24 f0 00 00 00 31 c0 e8 0e ff ff ff 48 8d b8 c0 08 00 00 48 89 c1 48 89 f8 48 c1 e8 03 <0f> b6 04 28 84 c0 74 08 3c 03 0f 8e 2a 02 00 00 f6 81 c0 08 00 00 [ 8.864534][ T205] RSP: 0018:ffa0000001946e78 EFLAGS: 00010216 [ 8.864633][ T205] RAX: 0000000000000118 RBX: 1ff4000000328dd2 RCX: 0000000000000000 [ 8.864748][ T205] RDX: 1fe220000186941f RSI: ffffffff8f46ffcb RDI: 00000000000008c0 [ 8.864864][ T205] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000000 [ 8.864977][ T205] R10: 0000000000000002 R11: 0000000000000001 R12: ff1100000f4b2818 [ 8.865091][ T205] R13: 0000000000000007 R14: ff1100000c34a000 R15: dffffc0000000000 [ 8.865209][ T205] FS: 00007f386054b840(0000) GS:ff110000a45d4000(0000) knlGS:0000000000000000 [ 8.865346][ T205] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8.865448][ T205] CR2: 00000000004ec888 CR3: 000000000d113004 CR4: 0000000000771ef0 [ 8.865564][ T205] PKRU: 55555554 [ 8.865622][ T205] Call Trace: [ 8.865681][ T205] [ 8.865721][ T205] ? mark_held_locks+0x40/0x70 [ 8.865802][ T205] ? macvlan_port_get_rtnl+0x90/0x90 [ 8.865880][ T205] ? lockdep_hardirqs_on+0x8c/0x130 [ 8.865958][ T205] ? enable_work+0x1c3/0x240 [ 8.866036][ T205] ? mod_delayed_work_on+0x120/0x120 [ 8.866113][ T205] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.866190][ T205] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.866267][ T205] ? __cancel_work_sync+0x87/0xc0 [ 8.866344][ T205] macvlan_port_destroy+0x1f9/0x2e0 [ 8.866425][ T205] unregister_netdevice_many_notify+0xed8/0x1b30 [ 8.866522][ T205] ? unregister_netdevice_queued+0x80/0x80 [ 8.866619][ T205] ? __netdev_upper_dev_unlink+0x1e0/0x1e0 [ 8.866715][ T205] macvlan_device_event+0x434/0x8d0 [ 8.866792][ T205] ? xfrm_dev_state_flush+0x23b/0x420 [ 8.866876][ T205] ? macvlan_set_mac_address+0x3f0/0x3f0 [ 8.866954][ T205] notifier_call_chain+0xae/0x300 [ 8.867031][ T205] unregister_netdevice_many_notify+0xc4b/0x1b30 [ 8.867128][ T205] ? unregister_netdevice_queued+0x80/0x80 [ 8.867224][ T205] ? mutex_is_locked+0x1c/0x50 [ 8.867302][ T205] ? rtnl_is_locked+0x15/0x20 [ 8.867384][ T205] ? unregister_netdevice_queue+0x6a/0x470 [ 8.867482][ T205] rtnl_dellink+0x4a0/0xae0 [ 8.867559][ T205] ? mark_usage+0x61/0x170 [ 8.867634][ T205] ? __lock_release.isra.0+0x6b/0x1a0 [ 8.867710][ T205] ? __lock_acquire+0x518/0xc20 [ 8.867788][ T205] ? __lock_acquire+0x518/0xc20 [ 8.867866][ T205] ? rtnl_mdb_del+0x580/0x580 [ 8.867947][ T205] ? lock_acquire.part.0+0xbc/0x260 [ 8.868024][ T205] ? find_held_lock+0x2b/0x80 [ 8.868102][ T205] ? __lock_release.isra.0+0x6b/0x1a0 [ 8.868178][ T205] ? mark_usage+0x61/0x170 [ 8.868254][ T205] ? __lock_acquire+0x518/0xc20 [ 8.868330][ T205] ? lock_acquire.part.0+0xbc/0x260 [ 8.868412][ T205] ? find_held_lock+0x2b/0x80 [ 8.868489][ T205] ? rtnl_mdb_del+0x580/0x580 [ 8.868565][ T205] ? __lock_release.isra.0+0x6b/0x1a0 [ 8.868642][ T205] ? rtnl_mdb_del+0x580/0x580 [ 8.868719][ T205] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 8.868796][ T205] ? rtnl_link_fill+0x900/0x900 [ 8.868875][ T205] ? __lock_acquire+0x518/0xc20 [ 8.868952][ T205] ? lock_acquire.part.0+0xbc/0x260 [ 8.869029][ T205] ? find_held_lock+0x2b/0x80 [ 8.869105][ T205] netlink_rcv_skb+0x14e/0x3a0 [ 8.869182][ T205] ? rtnl_link_fill+0x900/0x900 [ 8.869258][ T205] ? netlink_ack+0xcd0/0xcd0 [ 8.869334][ T205] ? netlink_deliver_tap+0xc5/0x330 [ 8.869414][ T205] ? netlink_deliver_tap+0x13c/0x330 [ 8.869490][ T205] netlink_unicast+0x486/0x750 [ 8.869566][ T205] ? netlink_attachskb+0x810/0x810 [ 8.869641][ T205] ? __lock_acquire+0x518/0xc20 [ 8.869716][ T205] netlink_sendmsg+0x735/0xc60 [ 8.869791][ T205] ? netlink_unicast+0x750/0x750 [ 8.869869][ T205] ? __might_fault+0x97/0x140 [ 8.869946][ T205] ____sys_sendmsg+0x415/0x880 [ 8.870025][ T205] ? copy_msghdr_from_user+0x279/0x420 [ 8.870102][ T205] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 8.870195][ T205] ? move_addr_to_kernel+0x40/0x40 [ 8.870271][ T205] ___sys_sendmsg+0x14e/0x1d0 [ 8.870347][ T205] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.870447][ T205] ? copy_msghdr_from_user+0x420/0x420 [ 8.870527][ T205] __sys_sendmsg+0x12c/0x1d0 [ 8.870604][ T205] ? __sys_sendmsg_sock+0x20/0x20 [ 8.870681][ T205] ? rcu_is_watching+0x15/0xd0 [ 8.870760][ T205] do_syscall_64+0x117/0x590 [ 8.870838][ T205] ? trace_hardirqs_off+0xd/0x30 [ 8.870918][ T205] ? exc_page_fault+0xee/0x100 [ 8.870992][ T205] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.871088][ T205] RIP: 0033:0x7f386078454e [ 8.871170][ T205] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 8.871444][ T205] RSP: 002b:00007ffd61a12660 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 8.871561][ T205] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f386078454e [ 8.871674][ T205] RDX: 0000000000000000 RSI: 00007ffd61a12710 RDI: 0000000000000005 [ 8.871787][ T205] RBP: 00007ffd61a12670 R08: 0000000000000000 R09: 0000000000000000 [ 8.871905][ T205] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a506f50 [ 8.872018][ T205] R13: 00000000004a0620 R14: 0000000000000000 R15: 00007ffd61a12dd0 [ 8.872134][ T205] [ 8.872192][ T205] Modules linked in: [ 8.872558][ T205] ---[ end trace 0000000000000000 ]--- [ 8.872680][ T205] RIP: 0010:macvlan_port_release_mac+0x73/0x3c0 [ 8.872821][ T205] Code: f3 f3 65 48 8b 05 2d f0 de 02 48 89 84 24 f0 00 00 00 31 c0 e8 0e ff ff ff 48 8d b8 c0 08 00 00 48 89 c1 48 89 f8 48 c1 e8 03 <0f> b6 04 28 84 c0 74 08 3c 03 0f 8e 2a 02 00 00 f6 81 c0 08 00 00 [ 8.873137][ T205] RSP: 0018:ffa0000001946e78 EFLAGS: 00010216 [ 8.873288][ T205] RAX: 0000000000000118 RBX: 1ff4000000328dd2 RCX: 0000000000000000 [ 8.873452][ T205] RDX: 1fe220000186941f RSI: ffffffff8f46ffcb RDI: 00000000000008c0 [ 8.873608][ T205] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000000 [ 8.873764][ T205] R10: 0000000000000002 R11: 0000000000000001 R12: ff1100000f4b2818 [ 8.873923][ T205] R13: 0000000000000007 R14: ff1100000c34a000 R15: dffffc0000000000 [ 8.874084][ T205] FS: 00007f386054b840(0000) GS:ff110000a45d4000(0000) knlGS:0000000000000000 [ 8.874272][ T205] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8.874417][ T205] CR2: 00000000004ec888 CR3: 000000000d113004 CR4: 0000000000771ef0 [ 8.874574][ T205] PKRU: 55555554 [ 8.874675][ T205] Kernel panic - not syncing: Fatal exception [ 8.874844][ T205] Kernel Offset: 0xac00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 8.875029][ T205] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr