[ 1.654170] ip (247) used greatest stack depth: 12072 bytes left [ 7.521703] BUG: kernel NULL pointer dereference, address: 0000000000000068 [ 7.521774] #PF: supervisor read access in kernel mode [ 7.521830] #PF: error_code(0x0000) - not-present page [ 7.521882] PGD 73e9067 P4D 73e9067 PUD 73e8067 PMD 0 [ 7.521928] Oops: Oops: 0000 [#1] PREEMPT SMP NOPTI [ 7.521981] CPU: 3 UID: 0 PID: 372 Comm: ip Not tainted 6.14.0-rc6-virtme #1 [ 7.522059] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.522130] RIP: 0010:rtm_new_nexthop+0x646/0x22d0 [ 7.522189] 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 [ 7.522366] RSP: 0018:ffffaa584062f860 EFLAGS: 00010246 [ 7.522417] RAX: 00000000000003e9 RBX: 0000000000000000 RCX: 0000000000000000 [ 7.522494] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffb4f3ac00 [ 7.522570] RBP: ffffaa584062fab0 R08: ffff8cce82036328 R09: ffff8cce83970000 [ 7.522637] R10: ffffaa584062f860 R11: ffff8cce83970048 R12: ffffaa584062fb60 [ 7.522715] R13: 0000000000000000 R14: 0000000000000001 R15: ffff8cce83970048 [ 7.522788] FS: 00007f002a018800(0000) GS:ffff8ccebed80000(0000) knlGS:0000000000000000 [ 7.522867] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 7.522929] CR2: 0000000000000068 CR3: 0000000001fd2005 CR4: 0000000000772ef0 [ 7.523008] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 7.523087] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 7.523165] PKRU: 55555554 [ 7.523192] Call Trace: [ 7.523219] [ 7.523245] ? __die+0x24/0x70 [ 7.523292] ? page_fault_oops+0x15a/0x450 [ 7.523340] ? mas_topiary_replace+0x9ba/0xca0 [ 7.523401] ? exc_page_fault+0x69/0x150 [ 7.523448] ? asm_exc_page_fault+0x26/0x30 [ 7.523487] ? rtm_new_nexthop+0x646/0x22d0 [ 7.523526] ? virtio_fs_enqueue_req+0x3e5/0x570 [ 7.523588] ? virtqueue_notify+0x1c/0x40 [ 7.523626] ? virtio_fs_enqueue_req+0x50c/0x570 [ 7.523678] ? __pfx_rtm_new_nexthop+0x10/0x10 [ 7.523730] ? rtnetlink_rcv_msg+0x361/0x410 [ 7.523793] rtnetlink_rcv_msg+0x361/0x410 [ 7.523830] ? __remove_hrtimer+0x39/0x90 [ 7.523868] ? hrtimer_try_to_cancel.part.0+0x50/0xe0 [ 7.523921] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 7.523973] netlink_rcv_skb+0x58/0x110 [ 7.524012] netlink_unicast+0x247/0x370 [ 7.524048] netlink_sendmsg+0x1bf/0x3e0 [ 7.524085] ____sys_sendmsg+0x2bc/0x320 [ 7.524124] ? copy_msghdr_from_user+0x6d/0xa0 [ 7.524175] ___sys_sendmsg+0x88/0xd0 [ 7.524216] __sys_sendmsg+0x6c/0xc0 [ 7.524254] do_syscall_64+0x9e/0x1a0 [ 7.524301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 7.524354] RIP: 0033:0x7f002a2249a7 [ 7.524391] 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 [ 7.524572] RSP: 002b:00007ffc94b9ced8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 7.524651] RAX: ffffffffffffffda RBX: 00007ffc94b9da40 RCX: 00007f002a2249a7 [ 7.524729] RDX: 0000000000000000 RSI: 00007ffc94b9cf40 RDI: 0000000000000005 [ 7.524805] RBP: 00007ffc94b9d400 R08: 0000000000000004 R09: 00007f002a1a2980 [ 7.524882] R10: 00007f002a0dd708 R11: 0000000000000246 R12: 00007ffc94b9f9ce [ 7.524959] R13: 0000000067da3a63 R14: 0000000000498600 R15: 000000002853c910 [ 7.525039] [ 7.525064] Modules linked in: vrf veth [ 7.525112] CR2: 0000000000000068 [ 7.525150] ---[ end trace 0000000000000000 ]--- [ 7.525201] RIP: 0010:rtm_new_nexthop+0x646/0x22d0 [ 7.525254] 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 [ 7.525435] RSP: 0018:ffffaa584062f860 EFLAGS: 00010246 [ 7.525483] RAX: 00000000000003e9 RBX: 0000000000000000 RCX: 0000000000000000 [ 7.525559] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffb4f3ac00 [ 7.525636] RBP: ffffaa584062fab0 R08: ffff8cce82036328 R09: ffff8cce83970000 [ 7.525715] R10: ffffaa584062f860 R11: ffff8cce83970048 R12: ffffaa584062fb60 [ 7.525801] R13: 0000000000000000 R14: 0000000000000001 R15: ffff8cce83970048 [ 7.525875] FS: 00007f002a018800(0000) GS:ffff8ccebed80000(0000) knlGS:0000000000000000 [ 7.525955] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 7.526025] CR2: 0000000000000068 CR3: 0000000001fd2005 CR4: 0000000000772ef0 [ 7.526103] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 7.526176] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 7.526250] PKRU: 55555554 [ 7.526275] note: ip[372] exited with irqs disabled [ 7.526952] ip (372) used greatest stack depth: 12024 bytes left WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr