[ 1006.730560] BUG: kernel NULL pointer dereference, address: 000000000000024a [ 1006.730629] #PF: supervisor read access in kernel mode [ 1006.730665] #PF: error_code(0x0000) - not-present page [ 1006.730706] PGD 5566067 P4D 5566067 PUD 33ea067 PMD 0 [ 1006.730752] Oops: 0000 [#1] PREEMPT SMP NOPTI [ 1006.730788] CPU: 1 PID: 16421 Comm: ip Not tainted 6.8.0-rc7-virtme #1 [ 1006.730901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1006.730982] RIP: 0010:nh_valid_get_del_req+0x3c/0xe0 [ 1006.731033] 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 [ 1006.731149] RSP: 0018:ffffae73807639d8 EFLAGS: 00010202 [ 1006.731194] RAX: 0000000000000246 RBX: ffffae7380763b58 RCX: ffffae73807639e8 [ 1006.731246] RDX: ffffae73807639ec RSI: ffffae7380763a08 RDI: ffff989384268b40 [ 1006.731300] RBP: ffff9893831d6c80 R08: ffffae7380763b58 R09: ffffae7380763b58 [ 1006.731354] R10: ffffae7380763a08 R11: 0000000000000002 R12: 0000000000000000 [ 1006.731408] R13: ffff989384268b40 R14: 0000000000000000 R15: 0000000000000000 [ 1006.731463] FS: 00007fe9e4d22c40(0000) GS:ffff9893bec80000(0000) knlGS:0000000000000000 [ 1006.731517] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1006.731562] CR2: 000000000000024a CR3: 00000000024dc001 CR4: 0000000000770ef0 [ 1006.731616] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1006.731669] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1006.731718] PKRU: 55555554 [ 1006.731733] Call Trace: [ 1006.731763] [ 1006.731788] ? __die+0x24/0x70 [ 1006.731825] ? page_fault_oops+0x15b/0x440 [ 1006.731859] ? exc_page_fault+0x6a/0x150 [ 1006.731889] ? asm_exc_page_fault+0x26/0x30 [ 1006.731924] ? nh_valid_get_del_req+0x3c/0xe0 [ 1006.731960] ? rtm_del_nexthop+0x7d/0x140 [ 1006.731989] rtm_del_nexthop+0x9e/0x140 [ 1006.732021] ? skb_queue_tail+0x1f/0x50 [ 1006.732055] rtnetlink_rcv_msg+0x15d/0x3f0 [ 1006.732088] ? netlink_dump+0x372/0x450 [ 1006.732123] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1006.732162] netlink_rcv_skb+0x58/0x110 [ 1006.732195] netlink_unicast+0x247/0x370 [ 1006.732226] netlink_sendmsg+0x1d1/0x400 [ 1006.732256] ____sys_sendmsg+0x2bc/0x320 [ 1006.732292] ? copy_msghdr_from_user+0x6d/0xa0 [ 1006.732330] ___sys_sendmsg+0x88/0xd0 [ 1006.732362] ? ___sys_recvmsg+0x88/0xd0 [ 1006.732392] ? __handle_mm_fault+0x6a7/0xcf0 [ 1006.732434] __sys_sendmsg+0x5d/0xb0 [ 1006.732463] do_syscall_64+0xb0/0x1b0 [ 1006.732496] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1006.732537] RIP: 0033:0x7fe9e4f2b7b7 [ 1006.732569] 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 [ 1006.732689] RSP: 002b:00007ffcae227b18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1006.732744] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fe9e4f2b7b7 [ 1006.732791] RDX: 0000000000000000 RSI: 00007ffcae227b80 RDI: 0000000000000006 [ 1006.732845] RBP: 00007ffcae227e18 R08: 0000000000000004 R09: 0000000000000078 [ 1006.732900] R10: 00007fe9e4de4708 R11: 0000000000000246 R12: 0000000000495540 [ 1006.732947] R13: 0000000065eea499 R14: 0000000000496aa0 R15: 0000000000f139d0 [ 1006.732997] [ 1006.733012] Modules linked in: bonding xfrm_user l2tp_ip6 l2tp_eth l2tp_ip l2tp_netlink l2tp_core sch_etf sch_fq sctp_diag sctp libcrc32c poly1305_generic libpoly1305 chacha_generic libchacha chacha20poly1305 tls act_gact cls_flower sch_ingress vxlan [ 1006.733164] CR2: 000000000000024a [ 1006.733198] ---[ end trace 0000000000000000 ]--- [ 1006.733238] RIP: 0010:nh_valid_get_del_req+0x3c/0xe0 [ 1006.733277] 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 [ 1006.733395] RSP: 0018:ffffae73807639d8 EFLAGS: 00010202 [ 1006.733432] RAX: 0000000000000246 RBX: ffffae7380763b58 RCX: ffffae73807639e8 [ 1006.733480] RDX: ffffae73807639ec RSI: ffffae7380763a08 RDI: ffff989384268b40 [ 1006.733526] RBP: ffff9893831d6c80 R08: ffffae7380763b58 R09: ffffae7380763b58 [ 1006.733574] R10: ffffae7380763a08 R11: 0000000000000002 R12: 0000000000000000 [ 1006.733625] R13: ffff989384268b40 R14: 0000000000000000 R15: 0000000000000000 [ 1006.733672] FS: 00007fe9e4d22c40(0000) GS:ffff9893bec80000(0000) knlGS:0000000000000000 [ 1006.733727] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1006.733771] CR2: 000000000000024a CR3: 00000000024dc001 CR4: 0000000000770ef0 [ 1006.733821] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1006.733873] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1006.733921] PKRU: 55555554 [ 1006.733937] note: ip[16421] exited with irqs disabled WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr