[ 308.496099] veth7: left promiscuous mode [ 308.652084] veth1: left promiscuous mode [ 383.021441] BUG: kernel NULL pointer dereference, address: 00000000000002cc [ 383.021513] #PF: supervisor read access in kernel mode [ 383.021561] #PF: error_code(0x0000) - not-present page [ 383.021612] PGD 265d067 P4D 265d067 PUD 1b10067 PMD 0 [ 383.021663] Oops: 0000 [#1] PREEMPT SMP NOPTI [ 383.021711] CPU: 1 PID: 3567 Comm: ip Not tainted 6.8.0-rc7-virtme #1 [ 383.021768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 383.021866] RIP: 0010:nh_valid_get_del_req+0x3c/0xe0 [ 383.021916] Code: 11 00 75 47 8b 47 14 85 c0 75 40 48 8b 46 08 48 85 c0 0f 84 81 00 00 00 8b 40 04 89 02 85 c0 74 51 48 8b 46 70 48 85 c0 74 10 <8b> 40 04 89 01 31 c0 48 83 c4 08 c3 cc cc cc cc c7 01 00 00 00 00 [ 383.022077] RSP: 0018:ffff98a343a079d8 EFLAGS: 00010202 [ 383.022125] RAX: 00000000000002c8 RBX: ffff98a343a07b58 RCX: ffff98a343a079e8 [ 383.022189] RDX: ffff98a343a079ec RSI: ffff98a343a07a08 RDI: ffff8be781e5fa80 [ 383.022251] RBP: ffffffffbdabba80 R08: ffff98a343a07b58 R09: ffff98a343a07b58 [ 383.022319] R10: ffff98a343a07a08 R11: 0000000000000002 R12: 0000000000000000 [ 383.022387] R13: ffff8be781e5fa80 R14: 0000000000000000 R15: 0000000000000000 [ 383.022457] FS: 00007f4fd52a4c40(0000) GS:ffff8be7bec80000(0000) knlGS:0000000000000000 [ 383.022525] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 383.022582] CR2: 00000000000002cc CR3: 0000000003e78003 CR4: 0000000000770ef0 [ 383.022650] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 383.022717] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 383.022785] PKRU: 55555554 [ 383.022805] Call Trace: [ 383.022837] [ 383.022865] ? __die+0x24/0x70 [ 383.022907] ? page_fault_oops+0x15b/0x430 [ 383.022946] ? exc_page_fault+0x6a/0x150 [ 383.022987] ? asm_exc_page_fault+0x26/0x30 [ 383.023030] ? nh_valid_get_del_req+0x3c/0xe0 [ 383.023077] ? rtm_del_nexthop+0x7d/0x140 [ 383.023115] rtm_del_nexthop+0x9e/0x140 [ 383.023156] rtnetlink_rcv_msg+0x15d/0x3f0 [ 383.023202] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 383.023246] netlink_rcv_skb+0x58/0x110 [ 383.023286] netlink_unicast+0x247/0x370 [ 383.023322] netlink_sendmsg+0x1d1/0x400 [ 383.023358] ____sys_sendmsg+0x2bc/0x320 [ 383.023399] ? copy_msghdr_from_user+0x6d/0xa0 [ 383.023441] ___sys_sendmsg+0x88/0xd0 [ 383.023472] ? __handle_mm_fault+0x989/0xcf0 [ 383.023518] __sys_sendmsg+0x5d/0xb0 [ 383.023555] do_syscall_64+0xb0/0x1b0 [ 383.023597] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 383.023648] RIP: 0033:0x7f4fd54ad7b7 [ 383.023688] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 383.023834] RSP: 002b:00007ffd45a999c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 383.023901] RAX: ffffffffffffffda RBX: 00007ffd45a9a510 RCX: 00007f4fd54ad7b7 [ 383.023962] RDX: 0000000000000000 RSI: 00007ffd45a99a30 RDI: 0000000000000005 [ 383.024023] RBP: 00007ffd45a99ef0 R08: 0000000000000004 R09: 0000000000000000 [ 383.024083] R10: 00007f4fd5366708 R11: 0000000000000246 R12: 00007ffd45a9ba14 [ 383.024144] R13: 0000000065eea228 R14: 0000000000495540 R15: 0000000000000000 [ 383.024208] [ 383.024234] Modules linked in: act_gact cls_flower vxlan ip6_udp_tunnel udp_tunnel bridge stp llc sch_ingress vrf veth [ 383.024331] CR2: 00000000000002cc [ 383.024366] ---[ end trace 0000000000000000 ]--- [ 383.024406] RIP: 0010:nh_valid_get_del_req+0x3c/0xe0 [ 383.024454] Code: 11 00 75 47 8b 47 14 85 c0 75 40 48 8b 46 08 48 85 c0 0f 84 81 00 00 00 8b 40 04 89 02 85 c0 74 51 48 8b 46 70 48 85 c0 74 10 <8b> 40 04 89 01 31 c0 48 83 c4 08 c3 cc cc cc cc c7 01 00 00 00 00 [ 383.024602] RSP: 0018:ffff98a343a079d8 EFLAGS: 00010202 [ 383.024648] RAX: 00000000000002c8 RBX: ffff98a343a07b58 RCX: ffff98a343a079e8 [ 383.024715] RDX: ffff98a343a079ec RSI: ffff98a343a07a08 RDI: ffff8be781e5fa80 [ 383.024785] RBP: ffffffffbdabba80 R08: ffff98a343a07b58 R09: ffff98a343a07b58 [ 383.024853] R10: ffff98a343a07a08 R11: 0000000000000002 R12: 0000000000000000 [ 383.024920] R13: ffff8be781e5fa80 R14: 0000000000000000 R15: 0000000000000000 [ 383.024990] FS: 00007f4fd52a4c40(0000) GS:ffff8be7bec80000(0000) knlGS:0000000000000000 [ 383.025058] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 383.025113] CR2: 00000000000002cc CR3: 0000000003e78003 CR4: 0000000000770ef0 [ 383.025176] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 383.025244] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 383.025312] PKRU: 55555554 [ 383.025333] note: ip[3567] exited with irqs disabled WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr