[ 2173.973992][T15379] general protection fault, probably for non-canonical address 0xdffffc000004799b: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 2173.974461][T15379] KASAN: probably user-memory-access in range [0x000000000023ccd8-0x000000000023ccdf] [ 2173.974682][T15379] CPU: 0 PID: 15379 Comm: ip Not tainted 6.8.0-rc7-virtme #1 [ 2173.974884][T15379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 2173.975174][T15379] RIP: 0010:nh_valid_get_del_req+0x189/0x460 [ 2173.975346][T15379] 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 [ 2173.975807][T15379] RSP: 0018:ffffc9000806f4f8 EFLAGS: 00010203 [ 2173.975975][T15379] RAX: dffffc0000000000 RBX: 000000000023ccdb RCX: ffffc9000806f560 [ 2173.976168][T15379] RDX: 000000000004799b RSI: ffffc9000806f5c0 RDI: 000000000023ccdf [ 2173.976359][T15379] RBP: ffff88800ea4fac0 R08: ffffc9000806f840 R09: 0000000000000004 [ 2173.976547][T15379] R10: dffffc0000000000 R11: 0000000000000001 R12: ffffc9000806f570 [ 2173.976740][T15379] R13: 0000000000000000 R14: ffffc9000806f840 R15: ffffc9000806f5c0 [ 2173.976936][T15379] FS: 00007f3e00948c40(0000) GS:ffff88802f600000(0000) knlGS:0000000000000000 [ 2173.977162][T15379] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2173.977322][T15379] CR2: 000055b575b51dec CR3: 0000000012a98002 CR4: 0000000000770ef0 [ 2173.977508][T15379] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2173.977691][T15379] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2173.977873][T15379] PKRU: 55555554 [ 2173.977967][T15379] Call Trace: [ 2173.978060][T15379] [ 2173.978123][T15379] ? die_addr+0x41/0xa0 [ 2173.978221][T15379] ? exc_general_protection+0x149/0x220 [ 2173.978344][T15379] ? asm_exc_general_protection+0x26/0x30 [ 2173.978473][T15379] ? nh_valid_get_del_req+0x189/0x460 [ 2173.978595][T15379] ? __nla_parse+0x26/0x30 [ 2173.978717][T15379] rtm_del_nexthop+0x1b3/0x370 [ 2173.978840][T15379] ? __pfx_rtm_del_nexthop+0x10/0x10 [ 2173.978961][T15379] ? lock_acquire+0x1c1/0x220 [ 2173.979081][T15379] ? rtnetlink_rcv_msg+0x2af/0xbf0 [ 2173.979203][T15379] ? __mutex_lock+0x170/0xad0 [ 2173.979328][T15379] ? rtnetlink_rcv_msg+0x2af/0xbf0 [ 2173.979449][T15379] ? __pfx___mutex_lock+0x10/0x10 [ 2173.979571][T15379] ? __pfx___lock_release+0x10/0x10 [ 2173.979697][T15379] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 2173.979818][T15379] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 2173.979936][T15379] ? hlock_class+0x4e/0x130 [ 2173.980057][T15379] ? mark_lock+0x38/0x3e0 [ 2173.980151][T15379] ? __lock_acquire+0xaf2/0x1570 [ 2173.980271][T15379] netlink_rcv_skb+0x130/0x360 [ 2173.980400][T15379] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 2173.980521][T15379] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 2173.980641][T15379] ? lock_acquire.part.0+0xec/0x340 [ 2173.980762][T15379] ? __pfx___netlink_lookup+0x10/0x10 [ 2173.980882][T15379] ? lock_acquire+0x1c1/0x220 [ 2173.981004][T15379] ? netlink_deliver_tap+0xc8/0x340 [ 2173.981127][T15379] ? netlink_deliver_tap+0xc8/0x340 [ 2173.981247][T15379] ? netlink_deliver_tap+0x149/0x340 [ 2173.981368][T15379] netlink_unicast+0x449/0x710 [ 2173.981493][T15379] ? __pfx_netlink_unicast+0x10/0x10 [ 2173.981615][T15379] ? find_held_lock+0x2c/0x110 [ 2173.981737][T15379] netlink_sendmsg+0x726/0xbe0 [ 2173.981860][T15379] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2173.981981][T15379] ? __might_fault+0xc6/0x180 [ 2173.982106][T15379] ? __import_iovec+0x35d/0x5c0 [ 2173.982231][T15379] ____sys_sendmsg+0x7b2/0xa10 [ 2173.982354][T15379] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2173.982481][T15379] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 2173.982634][T15379] ___sys_sendmsg+0xee/0x170 [ 2173.982754][T15379] ? __pfx____sys_sendmsg+0x10/0x10 [ 2173.982873][T15379] ? kfree+0x1ee/0x2d0 [ 2173.982966][T15379] ? ___sys_recvmsg+0xe0/0x150 [ 2173.983087][T15379] ? __pfx____sys_recvmsg+0x10/0x10 [ 2173.983209][T15379] ? find_held_lock+0x2c/0x110 [ 2173.983330][T15379] ? __might_fault+0x11f/0x180 [ 2173.983451][T15379] ? __pfx___lock_release+0x10/0x10 [ 2173.983571][T15379] ? lock_acquire+0x1c1/0x220 [ 2173.983692][T15379] ? __fget_light+0x54/0x1e0 [ 2173.983816][T15379] __sys_sendmsg+0xcd/0x170 [ 2173.983938][T15379] ? __pfx___sys_sendmsg+0x10/0x10 [ 2173.984075][T15379] ? __pfx_rseq_ip_fixup+0x10/0x10 [ 2173.984208][T15379] ? rseq_update_cpu_node_id+0x1bd/0x230 [ 2173.984330][T15379] do_syscall_64+0xc9/0x1e0 [ 2173.984451][T15379] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 2173.984602][T15379] RIP: 0033:0x7f3e00b517b7 [ 2173.984728][T15379] 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 [ 2173.985151][T15379] RSP: 002b:00007ffce056e648 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2173.985333][T15379] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f3e00b517b7 [ 2173.985515][T15379] RDX: 0000000000000000 RSI: 00007ffce056e6b0 RDI: 0000000000000006 [ 2173.985696][T15379] RBP: 00007ffce056e948 R08: 0000000000000004 R09: 0000000000000078 [ 2173.985877][T15379] R10: 000000000000009b R11: 0000000000000246 R12: 0000000000495540 [ 2173.986057][T15379] R13: 0000000065eee275 R14: 0000000000496aa0 R15: 00000000015a4c30 [ 2173.986246][T15379] [ 2173.986336][T15379] Modules linked in: xfrm_user geneve vxlan act_csum libcrc32c act_pedit cls_flower sch_prio [ 2173.986605][T15379] ---[ end trace 0000000000000000 ]--- [ 2173.987466][T15379] RIP: 0010:nh_valid_get_del_req+0x189/0x460 [ 2173.987622][T15379] 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 [ 2173.988493][T15379] RSP: 0018:ffffc9000806f4f8 EFLAGS: 00010203 [ 2173.988644][T15379] RAX: dffffc0000000000 RBX: 000000000023ccdb RCX: ffffc9000806f560 [ 2173.988827][T15379] RDX: 000000000004799b RSI: ffffc9000806f5c0 RDI: 000000000023ccdf [ 2173.989004][T15379] RBP: ffff88800ea4fac0 R08: ffffc9000806f840 R09: 0000000000000004 [ 2173.989188][T15379] R10: dffffc0000000000 R11: 0000000000000001 R12: ffffc9000806f570 [ 2173.989363][T15379] R13: 0000000000000000 R14: ffffc9000806f840 R15: ffffc9000806f5c0 [ 2173.989539][T15379] FS: 00007f3e00948c40(0000) GS:ffff88802f600000(0000) knlGS:0000000000000000 [ 2173.989754][T15379] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2173.989904][T15379] CR2: 000055b575b51dec CR3: 0000000012a98002 CR4: 0000000000770ef0 [ 2173.990087][T15379] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2173.990263][T15379] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2173.990439][T15379] PKRU: 55555554 [ 2173.990529][T15379] Kernel panic - not syncing: Fatal exception [ 2173.990932][T15379] Kernel Offset: 0x16400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 2173.991216][T15379] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr