[ 1.743905] ip (248) used greatest stack depth: 12448 bytes left [ 2.158426] 8021q: 802.1Q VLAN Support v1.8 [ 2.242109] gre: GRE over IPv4 demultiplexor driver [ 2.243698] ip_gre: GRE over IPv4 tunneling driver [ 2.373064] BUG: kernel NULL pointer dereference, address: 0000000000000068 [ 2.373153] #PF: supervisor read access in kernel mode [ 2.373206] #PF: error_code(0x0000) - not-present page [ 2.373239] PGD 4ef0067 P4D 4ef0067 PUD 4eac067 PMD 0 [ 2.373276] Oops: Oops: 0000 [#1] PREEMPT SMP NOPTI [ 2.373313] CPU: 2 UID: 0 PID: 328 Comm: ip Not tainted 6.14.0-rc6-virtme #1 [ 2.373364] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 2.373402] RIP: 0010:rtm_new_nexthop+0x646/0x22d0 [ 2.373444] Code: 70 02 00 00 48 85 db 75 0e eb 1f 48 83 c3 10 48 8b 1b 48 85 db 74 13 3b 43 60 72 ef 76 0c 48 83 c3 08 48 8b 1b 48 85 db 75 ed <8b> 53 68 4c 8d 63 68 85 d2 0f 84 f1 02 00 00 8d 4a 01 89 d0 f0 41 [ 2.373556] RSP: 0018:ffffae6c802eb860 EFLAGS: 00010246 [ 2.373592] RAX: 0000000000000065 RBX: 0000000000000000 RCX: 0000000000000000 [ 2.373644] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffaaf3ac00 [ 2.373689] RBP: ffffae6c802ebab0 R08: ffff895d8324c528 R09: ffff895d84efed80 [ 2.373734] R10: ffffae6c802eb860 R11: ffff895d84efedc8 R12: ffffae6c802ebb60 [ 2.373786] R13: 0000000000000000 R14: 0000000000000001 R15: ffff895d84efedc8 [ 2.373833] FS: 00007ff0b20e6800(0000) GS:ffff895dbfd00000(0000) knlGS:0000000000000000 [ 2.373884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2.373926] CR2: 0000000000000068 CR3: 0000000006126004 CR4: 0000000000772ef0 [ 2.373973] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2.374032] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2.374077] PKRU: 55555554 [ 2.374093] Call Trace: [ 2.374116] [ 2.374138] ? __die+0x24/0x70 [ 2.374170] ? page_fault_oops+0x15a/0x450 [ 2.374199] ? mas_topiary_replace+0x9ba/0xca0 [ 2.374235] ? rtm_new_nexthop+0x596/0x22d0 [ 2.374264] ? exc_page_fault+0x69/0x150 [ 2.374293] ? asm_exc_page_fault+0x26/0x30 [ 2.374323] ? rtm_new_nexthop+0x646/0x22d0 [ 2.374351] ? virtqueue_add_sgs+0x4cd/0x730 [ 2.374388] ? virtqueue_notify+0x1c/0x40 [ 2.374416] ? virtio_fs_enqueue_req+0x50c/0x570 [ 2.374453] ? __pfx_rtm_new_nexthop+0x10/0x10 [ 2.374488] ? rtnetlink_rcv_msg+0x361/0x410 [ 2.374525] rtnetlink_rcv_msg+0x361/0x410 [ 2.374554] ? __remove_hrtimer+0x39/0x90 [ 2.374582] ? hrtimer_try_to_cancel.part.0+0x50/0xe0 [ 2.374619] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 2.374655] netlink_rcv_skb+0x58/0x110 [ 2.374686] netlink_unicast+0x247/0x370 [ 2.374713] netlink_sendmsg+0x1bf/0x3e0 [ 2.374742] ____sys_sendmsg+0x2bc/0x320 [ 2.374772] ? copy_msghdr_from_user+0x6d/0xa0 [ 2.374807] ___sys_sendmsg+0x88/0xd0 [ 2.374837] __sys_sendmsg+0x6c/0xc0 [ 2.374865] do_syscall_64+0x9e/0x1a0 [ 2.374894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2.374930] RIP: 0033:0x7ff0b22f29a7 [ 2.374958] 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 [ 2.375070] RSP: 002b:00007ffee06bf7f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2.375122] RAX: ffffffffffffffda RBX: 00007ffee06c0350 RCX: 00007ff0b22f29a7 [ 2.375173] RDX: 0000000000000000 RSI: 00007ffee06bf860 RDI: 0000000000000005 [ 2.375218] RBP: 00007ffee06bfd20 R08: 00000000135df910 R09: 0000000000000000 [ 2.375264] R10: 00007ff0b21ab708 R11: 0000000000000246 R12: 00000000135df918 [ 2.375309] R13: 0000000067da3a95 R14: 0000000000498600 R15: 00000000135df910 [ 2.375355] [ 2.375376] Modules linked in: ip_gre gre 8021q vrf veth [ 2.375417] CR2: 0000000000000068 [ 2.375445] ---[ end trace 0000000000000000 ]--- [ 2.375481] RIP: 0010:rtm_new_nexthop+0x646/0x22d0 [ 2.375517] Code: 70 02 00 00 48 85 db 75 0e eb 1f 48 83 c3 10 48 8b 1b 48 85 db 74 13 3b 43 60 72 ef 76 0c 48 83 c3 08 48 8b 1b 48 85 db 75 ed <8b> 53 68 4c 8d 63 68 85 d2 0f 84 f1 02 00 00 8d 4a 01 89 d0 f0 41 [ 2.375629] RSP: 0018:ffffae6c802eb860 EFLAGS: 00010246 [ 2.375667] RAX: 0000000000000065 RBX: 0000000000000000 RCX: 0000000000000000 [ 2.375718] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffaaf3ac00 [ 2.375764] RBP: ffffae6c802ebab0 R08: ffff895d8324c528 R09: ffff895d84efed80 [ 2.375809] R10: ffffae6c802eb860 R11: ffff895d84efedc8 R12: ffffae6c802ebb60 [ 2.375860] R13: 0000000000000000 R14: 0000000000000001 R15: ffff895d84efedc8 [ 2.375926] FS: 00007ff0b20e6800(0000) GS:ffff895dbfd00000(0000) knlGS:0000000000000000 [ 2.375997] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2.376040] CR2: 0000000000000068 CR3: 0000000006126004 CR4: 0000000000772ef0 [ 2.376086] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2.376137] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2.376188] PKRU: 55555554 [ 2.376203] note: ip[328] exited with irqs disabled [ 2.376927] ip (328) used greatest stack depth: 12024 bytes left WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr