[ 26.675764][ T256] ip (256) used greatest stack depth: 23552 bytes left [ 28.544312][ T287] veth0: entered allmulticast mode [ 28.545733][ T287] veth1: entered allmulticast mode [ 28.546088][ T287] veth2: entered allmulticast mode [ 28.546395][ T287] veth3: entered allmulticast mode [ 44.220231][ T374] GACT probability NOT on [ 52.510376][ T486] Oops: general protection fault, probably for non-canonical address 0xfbd59c0000000024: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 52.510742][ T486] KASAN: maybe wild-memory-access in range [0xdead000000000120-0xdead000000000127] [ 52.510974][ T486] CPU: 1 UID: 0 PID: 486 Comm: ip Not tainted 6.12.0-rc3-virtme #1 [ 52.511183][ T486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 52.511490][ T486] RIP: 0010:neigh_flush_dev.isra.0+0x10a/0x650 [ 52.511666][ T486] Code: 0f 85 ef 04 00 00 49 8d 7f 08 49 8b 1f 48 89 f8 48 c1 e8 03 42 80 3c 28 00 0f 85 cc 04 00 00 49 8b 6f 08 48 89 e8 48 c1 e8 03 <42> 80 3c 28 00 0f 85 19 05 00 00 48 89 5d 00 48 85 db 74 1a 48 8d [ 52.512173][ T486] RSP: 0018:ffffc90000a5f388 EFLAGS: 00010a06 [ 52.512340][ T486] RAX: 1bd5a00000000024 RBX: ffff888007458400 RCX: 0000000000000000 [ 52.512537][ T486] RDX: 1ffff11000abc399 RSI: ffff8880055e1000 RDI: ffff888005791008 [ 52.512732][ T486] RBP: dead000000000122 R08: ffff888005791000 R09: fffff5200014be72 [ 52.512936][ T486] R10: 0000000000000003 R11: ffffc90000a5efa1 R12: ffff88800579113c [ 52.513142][ T486] R13: dffffc0000000000 R14: ffff8880055e1000 R15: ffff888005791000 [ 52.513346][ T486] FS: 00007f8a2b40d800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 52.513579][ T486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.513745][ T486] CR2: 00000000004e2a90 CR3: 000000000212c005 CR4: 0000000000772ef0 [ 52.513949][ T486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.514148][ T486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.514349][ T486] PKRU: 55555554 [ 52.514453][ T486] Call Trace: [ 52.514553][ T486] [ 52.514626][ T486] ? die_addr+0x41/0xa0 [ 52.514735][ T486] ? exc_general_protection+0x14d/0x230 [ 52.514870][ T486] ? asm_exc_general_protection+0x26/0x30 [ 52.515016][ T486] ? neigh_flush_dev.isra.0+0x10a/0x650 [ 52.515152][ T486] ? __pfx_do_raw_write_lock+0x10/0x10 [ 52.515285][ T486] ? lock_acquire+0x32/0xc0 [ 52.515419][ T486] __neigh_ifdown.isra.0+0x74/0x440 [ 52.515552][ T486] ? blocking_notifier_call_chain+0x50/0x90 [ 52.515721][ T486] neigh_ifdown+0x10/0x20 [ 52.515820][ T486] fib_inetaddr_event+0x1e8/0x280 [ 52.515957][ T486] notifier_call_chain+0xcd/0x150 [ 52.516091][ T486] blocking_notifier_call_chain+0x66/0x90 [ 52.516226][ T486] __inet_del_ifa+0x394/0xcd0 [ 52.516363][ T486] inet_rtm_deladdr+0x381/0x770 [ 52.516497][ T486] ? __pfx_inet_rtm_deladdr+0x10/0x10 [ 52.516631][ T486] rtnetlink_rcv_msg+0x2fb/0xc10 [ 52.516765][ T486] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 52.516895][ T486] ? hlock_class+0x4e/0x130 [ 52.517028][ T486] ? mark_lock+0x38/0x3e0 [ 52.517127][ T486] ? __lock_acquire+0xb3f/0x1580 [ 52.517261][ T486] netlink_rcv_skb+0x130/0x360 [ 52.517400][ T486] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 52.517531][ T486] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 52.517666][ T486] ? netlink_deliver_tap+0x13e/0x340 [ 52.517797][ T486] ? netlink_deliver_tap+0xc3/0x340 [ 52.517929][ T486] netlink_unicast+0x44b/0x710 [ 52.518061][ T486] ? __pfx_netlink_unicast+0x10/0x10 [ 52.518194][ T486] ? find_held_lock+0x2c/0x110 [ 52.518329][ T486] netlink_sendmsg+0x723/0xbe0 [ 52.518462][ T486] ? __pfx_netlink_sendmsg+0x10/0x10 [ 52.518592][ T486] ? __might_fault+0xc3/0x170 [ 52.518728][ T486] ? __import_iovec+0x35d/0x5d0 [ 52.518863][ T486] ____sys_sendmsg+0x7ac/0xa10 [ 52.518995][ T486] ? __pfx_____sys_sendmsg+0x10/0x10 [ 52.519124][ T486] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 52.519291][ T486] ___sys_sendmsg+0xee/0x170 [ 52.519422][ T486] ? __pfx_stack_trace_save+0x10/0x10 [ 52.519559][ T486] ? __pfx____sys_sendmsg+0x10/0x10 [ 52.519689][ T486] ? __pfx_validate_chain+0x10/0x10 [ 52.519831][ T486] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 52.519998][ T486] ? kasan_save_stack+0x34/0x50 [ 52.520131][ T486] ? kasan_save_stack+0x24/0x50 [ 52.520261][ T486] ? __kasan_record_aux_stack+0x8e/0xa0 [ 52.520394][ T486] ? __call_rcu_common.constprop.0+0xa1/0x4b0 [ 52.520565][ T486] ? __x64_sys_close+0x7c/0xd0 [ 52.520694][ T486] ? do_syscall_64+0xc1/0x1d0 [ 52.520827][ T486] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.520998][ T486] ? __lock_acquire+0xb3f/0x1580 [ 52.521131][ T486] ? find_held_lock+0x2c/0x110 [ 52.521262][ T486] ? __lock_release+0x103/0x460 [ 52.521391][ T486] ? fdget+0x52/0x1e0 [ 52.521494][ T486] __sys_sendmsg+0xcd/0x170 [ 52.521626][ T486] ? __pfx___sys_sendmsg+0x10/0x10 [ 52.521758][ T486] ? __virt_addr_valid+0x22b/0x430 [ 52.521897][ T486] do_syscall_64+0xc1/0x1d0 [ 52.522028][ T486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.522191][ T486] RIP: 0033:0x7f8a2b6197b7 [ 52.522338][ T486] 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 [ 52.522802][ T486] RSP: 002b:00007fff574f4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 52.522999][ T486] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8a2b6197b7 [ 52.523196][ T486] RDX: 0000000000000000 RSI: 00007fff574f4cd0 RDI: 0000000000000005 [ 52.523402][ T486] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000078 [ 52.523598][ T486] R10: 00007f8a2b4d7ef8 R11: 0000000000000246 R12: 00007fff574f5420 [ 52.523805][ T486] R13: 00000000671677f8 R14: 0000000000496600 R15: 00007fff574f5428 [ 52.524006][ T486] [ 52.524113][ T486] Modules linked in: act_gact cls_flower sch_ingress vrf veth [ 52.524339][ T486] ---[ end trace 0000000000000000 ]--- [ 52.524478][ T486] RIP: 0010:neigh_flush_dev.isra.0+0x10a/0x650 [ 52.524647][ T486] Code: 0f 85 ef 04 00 00 49 8d 7f 08 49 8b 1f 48 89 f8 48 c1 e8 03 42 80 3c 28 00 0f 85 cc 04 00 00 49 8b 6f 08 48 89 e8 48 c1 e8 03 <42> 80 3c 28 00 0f 85 19 05 00 00 48 89 5d 00 48 85 db 74 1a 48 8d [ 52.525137][ T486] RSP: 0018:ffffc90000a5f388 EFLAGS: 00010a06 [ 52.525302][ T486] RAX: 1bd5a00000000024 RBX: ffff888007458400 RCX: 0000000000000000 [ 52.525511][ T486] RDX: 1ffff11000abc399 RSI: ffff8880055e1000 RDI: ffff888005791008 [ 52.525714][ T486] RBP: dead000000000122 R08: ffff888005791000 R09: fffff5200014be72 [ 52.525915][ T486] R10: 0000000000000003 R11: ffffc90000a5efa1 R12: ffff88800579113c [ 52.526109][ T486] R13: dffffc0000000000 R14: ffff8880055e1000 R15: ffff888005791000 [ 52.526310][ T486] FS: 00007f8a2b40d800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 52.526540][ T486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.526717][ T486] CR2: 00000000004e2a90 CR3: 000000000212c005 CR4: 0000000000772ef0 [ 52.526915][ T486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.527118][ T486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.527315][ T486] PKRU: 55555554 [ 52.527422][ T486] Kernel panic - not syncing: Fatal exception in interrupt [ 52.527738][ T486] Kernel Offset: 0x4c00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 52.528052][ T486] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr