[ 2155.250667][T16712] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 2155.251132][T16712] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 2155.251364][T16712] CPU: 1 PID: 16712 Comm: ip Not tainted 6.8.0-rc7-virtme #1 [ 2155.251604][T16712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 2155.251962][T16712] RIP: 0010:nh_valid_get_del_req+0x189/0x460 [ 2155.252179][T16712] Code: ea 03 80 3c 02 00 0f 85 7a 02 00 00 48 8b 5e 70 48 85 db 74 6b 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 04 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 51 [ 2155.252733][T16712] RSP: 0018:ffffc900007ff4f8 EFLAGS: 00010247 [ 2155.252935][T16712] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: ffffc900007ff560 [ 2155.253171][T16712] RDX: 0000000000000000 RSI: ffffc900007ff5c0 RDI: 0000000000000005 [ 2155.253407][T16712] RBP: ffff888019322740 R08: ffffc900007ff840 R09: 0000000000000004 [ 2155.253638][T16712] R10: dffffc0000000000 R11: 0000000000000001 R12: ffffc900007ff570 [ 2155.253865][T16712] R13: 0000000000000000 R14: ffffc900007ff840 R15: ffffc900007ff5c0 [ 2155.254104][T16712] FS: 00007fa11a146c40(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 2155.254389][T16712] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2155.254597][T16712] CR2: 0000555fb5f75dec CR3: 000000001adfa005 CR4: 0000000000770ef0 [ 2155.254831][T16712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2155.255060][T16712] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2155.255287][T16712] PKRU: 55555554 [ 2155.255404][T16712] Call Trace: [ 2155.255525][T16712] [ 2155.255609][T16712] ? die_addr+0x41/0xa0 [ 2155.255732][T16712] ? exc_general_protection+0x149/0x220 [ 2155.255889][T16712] ? asm_exc_general_protection+0x26/0x30 [ 2155.256048][T16712] ? nh_valid_get_del_req+0x189/0x460 [ 2155.256208][T16712] ? __nla_parse+0x26/0x30 [ 2155.256365][T16712] rtm_del_nexthop+0x1b3/0x370 [ 2155.256522][T16712] ? __pfx_rtm_del_nexthop+0x10/0x10 [ 2155.256676][T16712] ? lock_acquire+0x1c1/0x220 [ 2155.256830][T16712] ? rtnetlink_rcv_msg+0x2af/0xbf0 [ 2155.256989][T16712] ? __mutex_lock+0x170/0xad0 [ 2155.257144][T16712] ? rtnetlink_rcv_msg+0x2af/0xbf0 [ 2155.257301][T16712] ? __pfx___mutex_lock+0x10/0x10 [ 2155.257453][T16712] ? __pfx___lock_release+0x10/0x10 [ 2155.257606][T16712] ? lock_is_held_type+0xeb/0x120 [ 2155.257767][T16712] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 2155.257922][T16712] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 2155.258079][T16712] ? hlock_class+0x4e/0x130 [ 2155.258233][T16712] ? mark_lock+0x38/0x3e0 [ 2155.258351][T16712] ? __lock_acquire+0xaf2/0x1570 [ 2155.258503][T16712] netlink_rcv_skb+0x130/0x360 [ 2155.258656][T16712] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 2155.258810][T16712] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 2155.258967][T16712] ? lock_acquire.part.0+0xec/0x340 [ 2155.259126][T16712] ? __pfx___netlink_lookup+0x10/0x10 [ 2155.259285][T16712] ? lock_acquire+0x1c1/0x220 [ 2155.259437][T16712] ? netlink_deliver_tap+0xc8/0x340 [ 2155.259589][T16712] ? netlink_deliver_tap+0xc8/0x340 [ 2155.259741][T16712] ? netlink_deliver_tap+0x149/0x340 [ 2155.259893][T16712] netlink_unicast+0x449/0x710 [ 2155.260047][T16712] ? __pfx_netlink_unicast+0x10/0x10 [ 2155.260200][T16712] ? find_held_lock+0x2c/0x110 [ 2155.260355][T16712] netlink_sendmsg+0x726/0xbe0 [ 2155.260513][T16712] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2155.260668][T16712] ? __might_fault+0xc6/0x180 [ 2155.260824][T16712] ? __import_iovec+0x35d/0x5c0 [ 2155.260983][T16712] ____sys_sendmsg+0x7b2/0xa10 [ 2155.261138][T16712] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2155.261292][T16712] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 2155.261487][T16712] ___sys_sendmsg+0xee/0x170 [ 2155.261641][T16712] ? __pfx____sys_sendmsg+0x10/0x10 [ 2155.261797][T16712] ? kfree+0x1ee/0x2d0 [ 2155.261918][T16712] ? ___sys_recvmsg+0xe0/0x150 [ 2155.262072][T16712] ? __pfx____sys_recvmsg+0x10/0x10 [ 2155.262226][T16712] ? find_held_lock+0x2c/0x110 [ 2155.262380][T16712] ? __might_fault+0x11f/0x180 [ 2155.262532][T16712] ? __pfx___lock_release+0x10/0x10 [ 2155.262686][T16712] ? lock_acquire+0x1c1/0x220 [ 2155.262840][T16712] ? __fget_light+0x54/0x1e0 [ 2155.262997][T16712] __sys_sendmsg+0xcd/0x170 [ 2155.263168][T16712] ? __pfx___sys_sendmsg+0x10/0x10 [ 2155.263321][T16712] ? __pfx_rseq_ip_fixup+0x10/0x10 [ 2155.263477][T16712] ? rseq_update_cpu_node_id+0x1bd/0x230 [ 2155.263631][T16712] do_syscall_64+0xc9/0x1e0 [ 2155.263786][T16712] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 2155.263981][T16712] RIP: 0033:0x7fa11a34f7b7 [ 2155.264151][T16712] 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 [ 2155.264695][T16712] RSP: 002b:00007ffd0ddff0d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2155.264925][T16712] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fa11a34f7b7 [ 2155.265150][T16712] RDX: 0000000000000000 RSI: 00007ffd0ddff140 RDI: 0000000000000006 [ 2155.265383][T16712] RBP: 00007ffd0ddff3d8 R08: 0000000000000004 R09: 0000000000000078 [ 2155.265614][T16712] R10: 000000000000009b R11: 0000000000000246 R12: 0000000000495540 [ 2155.265839][T16712] R13: 0000000065ee87d6 R14: 0000000000496aa0 R15: 00000000009c49b0 [ 2155.266070][T16712] [ 2155.266184][T16712] Modules linked in: geneve vxlan ip6_gre ip_gre gre xt_mark sch_ingress act_mirred cls_basic sch_fq_codel sha1_generic xfrm_user xt_policy nft_compat nf_tables libcrc32c [ 2155.266714][T16712] ---[ end trace 0000000000000000 ]--- [ 2155.266871][T16712] RIP: 0010:nh_valid_get_del_req+0x189/0x460 [ 2155.267066][T16712] Code: ea 03 80 3c 02 00 0f 85 7a 02 00 00 48 8b 5e 70 48 85 db 74 6b 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 04 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 51 [ 2155.267597][T16712] RSP: 0018:ffffc900007ff4f8 EFLAGS: 00010247 [ 2155.267806][T16712] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: ffffc900007ff560 [ 2155.268033][T16712] RDX: 0000000000000000 RSI: ffffc900007ff5c0 RDI: 0000000000000005 [ 2155.268258][T16712] RBP: ffff888019322740 R08: ffffc900007ff840 R09: 0000000000000004 [ 2155.268481][T16712] R10: dffffc0000000000 R11: 0000000000000001 R12: ffffc900007ff570 [ 2155.268712][T16712] R13: 0000000000000000 R14: ffffc900007ff840 R15: ffffc900007ff5c0 [ 2155.268940][T16712] FS: 00007fa11a146c40(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 2155.269202][T16712] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2155.269390][T16712] CR2: 0000555fb5f75dec CR3: 000000001adfa005 CR4: 0000000000770ef0 [ 2155.269622][T16712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2155.269847][T16712] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2155.270074][T16712] PKRU: 55555554 [ 2155.270187][T16712] Kernel panic - not syncing: Fatal exception [ 2155.270588][T16712] Kernel Offset: 0x1c200000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 2155.270937][T16712] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr