[ 18.512491][ T284] MACsec IEEE 802.1AE [ 18.668582][ T289] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000118: 0000 [#1] SMP KASAN [ 18.668778][ T289] KASAN: null-ptr-deref in range [0x00000000000008c0-0x00000000000008c7] [ 18.668892][ T289] CPU: 3 UID: 0 PID: 289 Comm: ip Not tainted 7.2.0-rc1-virtme #1 PREEMPT(full) [ 18.669020][ T289] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.669113][ T289] RIP: 0010:macvlan_port_release_mac+0x73/0x3c0 [ 18.669219][ T289] Code: f3 f3 65 48 8b 05 2d 8b 69 03 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 [ 18.669484][ T289] RSP: 0018:ffa00000005070b0 EFLAGS: 00010216 [ 18.669578][ T289] RAX: 0000000000000118 RBX: 1ff40000000a0e19 RCX: 0000000000000000 [ 18.669688][ T289] RDX: 1fe2200002e08820 RSI: ffffffff8e69414f RDI: 00000000000008c0 [ 18.669797][ T289] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000000 [ 18.669907][ T289] R10: 0000000000000003 R11: 0000000000000001 R12: ff1100001b5aa818 [ 18.670016][ T289] R13: 0000000000000007 R14: ff11000017044000 R15: dffffc0000000000 [ 18.670133][ T289] FS: 00007f3109086840(0000) GS:ff110000dbe00000(0000) knlGS:0000000000000000 [ 18.670263][ T289] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 18.670362][ T289] CR2: 00000000004ee410 CR3: 0000000009862006 CR4: 0000000000771ef0 [ 18.670473][ T289] PKRU: 55555554 [ 18.670529][ T289] Call Trace: [ 18.670586][ T289] [ 18.670624][ T289] ? mark_held_locks+0x40/0x70 [ 18.670702][ T289] ? macvlan_port_get_rtnl+0x90/0x90 [ 18.670774][ T289] ? lockdep_hardirqs_on+0x8c/0x130 [ 18.670852][ T289] ? enable_work+0x1c3/0x240 [ 18.670926][ T289] ? mod_delayed_work_on+0x120/0x120 [ 18.670999][ T289] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 18.671072][ T289] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 18.671151][ T289] ? __cancel_work_sync+0x87/0xc0 [ 18.671224][ T289] macvlan_port_destroy+0x1f9/0x2e0 [ 18.671300][ T289] unregister_netdevice_many_notify+0xed8/0x1b30 [ 18.671394][ T289] ? unregister_netdevice_queued+0x80/0x80 [ 18.671485][ T289] ? __netdev_upper_dev_unlink+0x1e0/0x1e0 [ 18.671575][ T289] rtnl_dellink+0x4a0/0xae0 [ 18.671649][ T289] ? mark_usage+0x61/0x170 [ 18.671722][ T289] ? __lock_release.isra.0+0x6b/0x1a0 [ 18.671794][ T289] ? __lock_acquire+0x518/0xc20 [ 18.671867][ T289] ? __lock_acquire+0x518/0xc20 [ 18.671942][ T289] ? rtnl_mdb_del+0x580/0x580 [ 18.672019][ T289] ? lock_acquire.part.0+0xbc/0x260 [ 18.672093][ T289] ? find_held_lock+0x2b/0x80 [ 18.672170][ T289] ? __lock_release.isra.0+0x6b/0x1a0 [ 18.672245][ T289] ? mark_usage+0x61/0x170 [ 18.672322][ T289] ? __lock_acquire+0x518/0xc20 [ 18.672395][ T289] ? lock_acquire.part.0+0xbc/0x260 [ 18.672470][ T289] ? find_held_lock+0x2b/0x80 [ 18.672542][ T289] ? rtnl_mdb_del+0x580/0x580 [ 18.672614][ T289] ? __lock_release.isra.0+0x6b/0x1a0 [ 18.672687][ T289] ? rtnl_mdb_del+0x580/0x580 [ 18.672760][ T289] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 18.672832][ T289] ? rtnl_link_fill+0x920/0x920 [ 18.672904][ T289] ? __lock_acquire+0x518/0xc20 [ 18.672976][ T289] ? lock_acquire.part.0+0xbc/0x260 [ 18.673051][ T289] ? find_held_lock+0x2b/0x80 [ 18.673128][ T289] netlink_rcv_skb+0x14e/0x3a0 [ 18.673203][ T289] ? rtnl_link_fill+0x920/0x920 [ 18.673276][ T289] ? netlink_ack+0xcf0/0xcf0 [ 18.673352][ T289] ? netlink_deliver_tap+0xc5/0x330 [ 18.673424][ T289] ? netlink_deliver_tap+0x13c/0x330 [ 18.673497][ T289] netlink_unicast+0x486/0x750 [ 18.673569][ T289] ? netlink_attachskb+0x810/0x810 [ 18.673645][ T289] ? __lock_acquire+0x518/0xc20 [ 18.673720][ T289] netlink_sendmsg+0x735/0xc60 [ 18.673791][ T289] ? netlink_unicast+0x750/0x750 [ 18.673864][ T289] ? __might_fault+0x97/0x140 [ 18.673938][ T289] ____sys_sendmsg+0x415/0x880 [ 18.674011][ T289] ? copy_msghdr_from_user+0x279/0x420 [ 18.674084][ T289] ? get_timestamp.constprop.0+0x390/0x390 [ 18.674179][ T289] ? move_addr_to_kernel+0x40/0x40 [ 18.674257][ T289] ___sys_sendmsg+0x14e/0x1d0 [ 18.674331][ T289] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 18.674422][ T289] ? copy_msghdr_from_user+0x420/0x420 [ 18.674498][ T289] __sys_sendmsg+0x12c/0x1d0 [ 18.674571][ T289] ? __sys_sendmsg_sock+0x20/0x20 [ 18.674643][ T289] ? rcu_is_watching+0x15/0xd0 [ 18.674719][ T289] do_syscall_64+0x117/0x590 [ 18.674792][ T289] ? trace_hardirqs_off+0xd/0x30 [ 18.674865][ T289] ? exc_page_fault+0xee/0x100 [ 18.674938][ T289] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 18.675028][ T289] RIP: 0033:0x7f31092bf54e [ 18.675105][ T289] 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 [ 18.675368][ T289] RSP: 002b:00007fff7d818500 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 18.675480][ T289] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f31092bf54e [ 18.675589][ T289] RDX: 0000000000000000 RSI: 00007fff7d8185b0 RDI: 0000000000000003 [ 18.675699][ T289] RBP: 00007fff7d818510 R08: 0000000000000000 R09: 0000000000000000 [ 18.675811][ T289] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a5096c1 [ 18.675923][ T289] R13: 00000000004a0620 R14: 0000000000000000 R15: 00007fff7d818c80 [ 18.676035][ T289] [ 18.676091][ T289] Modules linked in: macsec ipvlan [ 18.676214][ T289] ---[ end trace 0000000000000000 ]--- [ 18.676371][ T289] RIP: 0010:macvlan_port_release_mac+0x73/0x3c0 [ 18.676471][ T289] Code: f3 f3 65 48 8b 05 2d 8b 69 03 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 [ 18.676730][ T289] RSP: 0018:ffa00000005070b0 EFLAGS: 00010216 [ 18.676824][ T289] RAX: 0000000000000118 RBX: 1ff40000000a0e19 RCX: 0000000000000000 [ 18.676936][ T289] RDX: 1fe2200002e08820 RSI: ffffffff8e69414f RDI: 00000000000008c0 [ 18.677046][ T289] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000000 [ 18.677160][ T289] R10: 0000000000000003 R11: 0000000000000001 R12: ff1100001b5aa818 [ 18.677273][ T289] R13: 0000000000000007 R14: ff11000017044000 R15: dffffc0000000000 [ 18.677387][ T289] FS: 00007f3109086840(0000) GS:ff110000dbe00000(0000) knlGS:0000000000000000 [ 18.677520][ T289] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 18.677615][ T289] CR2: 00000000004ee410 CR3: 0000000009862006 CR4: 0000000000771ef0 [ 18.677726][ T289] PKRU: 55555554 [ 18.677784][ T289] Kernel panic - not syncing: Fatal exception [ 18.677955][ T289] Kernel Offset: 0x9c00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 18.678128][ T289] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr