[ 3586.628492][T27575] general protection fault, probably for non-canonical address 0xdffffc00000ed34a: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 3586.629002][T27575] KASAN: probably user-memory-access in range [0x0000000000769a50-0x0000000000769a57] [ 3586.629381][T27575] CPU: 0 PID: 27575 Comm: ip Not tainted 6.8.0-rc7-virtme #1 [ 3586.629717][T27575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 3586.630203][T27575] RIP: 0010:nh_valid_get_del_req+0x189/0x460 [ 3586.630490][T27575] 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 [ 3586.631312][T27575] RSP: 0018:ffffc9000162f4f8 EFLAGS: 00010203 [ 3586.631592][T27575] RAX: dffffc0000000000 RBX: 0000000000769a51 RCX: ffffc9000162f560 [ 3586.631929][T27575] RDX: 00000000000ed34a RSI: ffffc9000162f5c0 RDI: 0000000000769a55 [ 3586.632259][T27575] RBP: ffff88801994fac0 R08: ffffc9000162f840 R09: 0000000000000004 [ 3586.632587][T27575] R10: dffffc0000000000 R11: 0000000000000001 R12: ffffc9000162f570 [ 3586.632924][T27575] R13: 0000000000000000 R14: ffffc9000162f840 R15: ffffc9000162f5c0 [ 3586.633265][T27575] FS: 00007fcfdd713c40(0000) GS:ffff888036000000(0000) knlGS:0000000000000000 [ 3586.633646][T27575] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3586.633930][T27575] CR2: 00005621b8a15dec CR3: 000000001a350004 CR4: 0000000000770ef0 [ 3586.634262][T27575] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3586.634595][T27575] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3586.634926][T27575] PKRU: 55555554 [ 3586.635090][T27575] Call Trace: [ 3586.635258][T27575] [ 3586.635374][T27575] ? die_addr+0x41/0xa0 [ 3586.635554][T27575] ? exc_general_protection+0x149/0x220 [ 3586.635779][T27575] ? asm_exc_general_protection+0x26/0x30 [ 3586.636016][T27575] ? nh_valid_get_del_req+0x189/0x460 [ 3586.636244][T27575] ? __nla_parse+0x26/0x30 [ 3586.636469][T27575] rtm_del_nexthop+0x1b3/0x370 [ 3586.636697][T27575] ? __pfx_rtm_del_nexthop+0x10/0x10 [ 3586.636916][T27575] ? lock_acquire+0x1c1/0x220 [ 3586.637133][T27575] ? rtnetlink_rcv_msg+0x2af/0xbf0 [ 3586.637344][T27575] ? mark_lock+0x38/0x3e0 [ 3586.637498][T27575] ? mark_held_locks+0x9e/0xe0 [ 3586.637705][T27575] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370 [ 3586.637968][T27575] ? __pfx_rtm_del_nexthop+0x10/0x10 [ 3586.638176][T27575] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 3586.638392][T27575] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 3586.638594][T27575] ? hlock_class+0x4e/0x130 [ 3586.638808][T27575] ? mark_lock+0x38/0x3e0 [ 3586.638974][T27575] ? __lock_acquire+0xaf2/0x1570 [ 3586.639184][T27575] netlink_rcv_skb+0x130/0x360 [ 3586.639392][T27575] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 3586.639599][T27575] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 3586.639811][T27575] ? lock_acquire.part.0+0xec/0x340 [ 3586.640035][T27575] ? __pfx___netlink_lookup+0x10/0x10 [ 3586.640252][T27575] ? lock_acquire+0x1c1/0x220 [ 3586.640471][T27575] ? netlink_deliver_tap+0xc8/0x340 [ 3586.640687][T27575] ? netlink_deliver_tap+0xc8/0x340 [ 3586.640897][T27575] ? netlink_deliver_tap+0x149/0x340 [ 3586.641111][T27575] netlink_unicast+0x449/0x710 [ 3586.641325][T27575] ? __pfx_netlink_unicast+0x10/0x10 [ 3586.641536][T27575] ? find_held_lock+0x2c/0x110 [ 3586.641748][T27575] netlink_sendmsg+0x726/0xbe0 [ 3586.641958][T27575] ? __pfx_netlink_sendmsg+0x10/0x10 [ 3586.642163][T27575] ? __might_fault+0xc6/0x180 [ 3586.642372][T27575] ? __import_iovec+0x35d/0x5c0 [ 3586.642583][T27575] ____sys_sendmsg+0x7b2/0xa10 [ 3586.642796][T27575] ? __pfx_____sys_sendmsg+0x10/0x10 [ 3586.642997][T27575] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 3586.643260][T27575] ___sys_sendmsg+0xee/0x170 [ 3586.643474][T27575] ? __pfx____sys_sendmsg+0x10/0x10 [ 3586.643684][T27575] ? kfree+0x1ee/0x2d0 [ 3586.643850][T27575] ? ___sys_recvmsg+0xe0/0x150 [ 3586.644075][T27575] ? __pfx____sys_recvmsg+0x10/0x10 [ 3586.644292][T27575] ? find_held_lock+0x2c/0x110 [ 3586.644500][T27575] ? __might_fault+0x11f/0x180 [ 3586.644705][T27575] ? __pfx___lock_release+0x10/0x10 [ 3586.644914][T27575] ? lock_acquire+0x1c1/0x220 [ 3586.645123][T27575] ? __fget_light+0x54/0x1e0 [ 3586.645335][T27575] __sys_sendmsg+0xcd/0x170 [ 3586.645539][T27575] ? __pfx___sys_sendmsg+0x10/0x10 [ 3586.645744][T27575] ? __pfx_rseq_ip_fixup+0x10/0x10 [ 3586.645957][T27575] ? rseq_update_cpu_node_id+0x1bd/0x230 [ 3586.646167][T27575] do_syscall_64+0xc9/0x1e0 [ 3586.646375][T27575] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 3586.646632][T27575] RIP: 0033:0x7fcfdd91c7b7 [ 3586.646853][T27575] 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 [ 3586.647611][T27575] RSP: 002b:00007ffe63a16928 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3586.647927][T27575] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fcfdd91c7b7 [ 3586.648239][T27575] RDX: 0000000000000000 RSI: 00007ffe63a16990 RDI: 0000000000000006 [ 3586.648549][T27575] RBP: 00007ffe63a16c28 R08: 0000000000000004 R09: 0000000000000078 [ 3586.648853][T27575] R10: 000000000000009b R11: 0000000000000246 R12: 0000000000495540 [ 3586.649164][T27575] R13: 0000000065eec80f R14: 0000000000496aa0 R15: 0000000000fb46e8 [ 3586.649486][T27575] [ 3586.649642][T27575] Modules linked in: sch_fq cls_matchall xt_HL amt l2tp_ip6 l2tp_eth l2tp_ip l2tp_netlink l2tp_core xfrm_interface nft_chain_nat xt_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 poly1305_generic libpoly1305 chacha_generic libchacha chacha20poly1305 tls bonding psample macsec ip6_gre ip_gre gre cls_u32 sch_htb act_gact cls_flower vxlan xt_mark sch_ingress act_mirred cls_basic sch_fq_codel sha1_generic xfrm_user xt_policy nft_compat nf_tables libcrc32c [last unloaded: test_bpf] [ 3586.651637][T27575] ---[ end trace 0000000000000000 ]--- [ 3586.652725][T27575] RIP: 0010:nh_valid_get_del_req+0x189/0x460 [ 3586.653382][T27575] 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 [ 3586.654065][T27575] RSP: 0018:ffffc9000162f4f8 EFLAGS: 00010203 [ 3586.654326][T27575] RAX: dffffc0000000000 RBX: 0000000000769a51 RCX: ffffc9000162f560 [ 3586.654629][T27575] RDX: 00000000000ed34a RSI: ffffc9000162f5c0 RDI: 0000000000769a55 [ 3586.654964][T27575] RBP: ffff88801994fac0 R08: ffffc9000162f840 R09: 0000000000000004 [ 3586.655268][T27575] R10: dffffc0000000000 R11: 0000000000000001 R12: ffffc9000162f570 [ 3586.655569][T27575] R13: 0000000000000000 R14: ffffc9000162f840 R15: ffffc9000162f5c0 [ 3586.655882][T27575] FS: 00007fcfdd713c40(0000) GS:ffff888036000000(0000) knlGS:0000000000000000 [ 3586.656257][T27575] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3586.656510][T27575] CR2: 00005621b8a15dec CR3: 000000001a350004 CR4: 0000000000770ef0 [ 3586.656832][T27575] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3586.657133][T27575] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3586.657436][T27575] PKRU: 55555554 [ 3586.657596][T27575] Kernel panic - not syncing: Fatal exception [ 3586.658092][T27575] Kernel Offset: 0x13e00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 3586.658447][T27575] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr