[ 979.402209][T11917] br10: port 1(veth1.10) entered blocking state [ 979.402647][T11917] br10: port 1(veth1.10) entered disabled state [ 979.404192][T11917] veth1.10: entered allmulticast mode [ 979.404381][T11917] veth1: entered allmulticast mode [ 979.406443][T11917] veth1.10: entered promiscuous mode [ 979.406650][T11917] veth1: entered promiscuous mode [ 979.950709][T11934] br11: port 1(veth1.11) entered blocking state [ 979.951122][T11934] br11: port 1(veth1.11) entered disabled state [ 979.951482][T11934] veth1.11: entered allmulticast mode [ 979.954147][T11934] veth1.11: entered promiscuous mode [ 980.846242][T11964] br10: port 2(veth2.10) entered blocking state [ 980.846582][T11964] br10: port 2(veth2.10) entered disabled state [ 980.847252][T11964] veth2.10: entered allmulticast mode [ 980.847459][T11964] veth2: entered allmulticast mode [ 980.856416][T11964] veth2.10: entered promiscuous mode [ 980.856669][T11964] veth2: entered promiscuous mode [ 981.380670][T11981] br11: port 2(veth2.11) entered blocking state [ 981.380991][T11981] br11: port 2(veth2.11) entered disabled state [ 981.381289][T11981] veth2.11: entered allmulticast mode [ 981.384687][T11981] veth2.11: entered promiscuous mode [ 981.825366][T11993] br10: port 2(veth2.10) entered blocking state [ 981.825673][T11993] br10: port 2(veth2.10) entered forwarding state [ 981.826178][T11993] br10: port 1(veth1.10) entered blocking state [ 981.826429][T11993] br10: port 1(veth1.10) entered forwarding state [ 981.964850][T11998] br11: port 2(veth2.11) entered blocking state [ 981.965172][T11998] br11: port 2(veth2.11) entered forwarding state [ 981.965619][T11998] br11: port 1(veth1.11) entered blocking state [ 981.965891][T11998] br11: port 1(veth1.11) entered forwarding state [ 990.683439][T12045] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 990.683849][T12045] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 990.684063][T12045] CPU: 2 UID: 0 PID: 12045 Comm: tc Not tainted 6.13.0-rc6-virtme #1 [ 990.684270][T12045] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 990.684446][T12045] RIP: 0010:ets_class_leaf+0x74/0xc0 [sch_ets] [ 990.684627][T12045] Code: 83 fe 10 77 53 48 8d 04 b6 48 c1 e0 04 48 8d 9c 03 00 03 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 10 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 21 48 8b 43 10 48 83 c4 08 5b c3 cc cc cc cc 31 db [ 990.685106][T12045] RSP: 0018:ffffc90000b97528 EFLAGS: 00010202 [ 990.685293][T12045] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffff11000a8975c [ 990.685504][T12045] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 0000000000000010 [ 990.685708][T12045] RBP: ffff888007fd9000 R08: ffff88800899a02e R09: 0000000000000434 [ 990.685912][T12045] R10: ffffc90000b97850 R11: 0000000000000002 R12: ffff88800544b800 [ 990.686113][T12045] R13: 0000000000100003 R14: ffff88800899a01c R15: ffff88800899a000 [ 990.686315][T12045] FS: 00007fc717da8800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000 [ 990.686554][T12045] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 990.686729][T12045] CR2: 0000000019396000 CR3: 0000000004a54006 CR4: 0000000000772ef0 [ 990.686929][T12045] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 990.687151][T12045] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 990.687349][T12045] PKRU: 55555554 [ 990.687453][T12045] Call Trace: [ 990.687563][T12045] [ 990.687638][T12045] ? die_addr+0x41/0xa0 [ 990.687754][T12045] ? exc_general_protection+0x14d/0x230 [ 990.687897][T12045] ? asm_exc_general_protection+0x26/0x30 [ 990.688039][T12045] ? ets_class_leaf+0x74/0xc0 [sch_ets] [ 990.688180][T12045] tc_modify_qdisc+0x215/0x1490 [ 990.688326][T12045] ? trace_contention_end+0xef/0x150 [ 990.688464][T12045] ? __mutex_lock+0x190/0xbc0 [ 990.688610][T12045] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 990.688752][T12045] rtnetlink_rcv_msg+0x2fb/0xc10 [ 990.688890][T12045] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 990.689024][T12045] ? hlock_class+0x4e/0x130 [ 990.689164][T12045] ? mark_lock+0x38/0x3e0 [ 990.689275][T12045] ? __lock_acquire+0xb9a/0x1680 [ 990.689410][T12045] netlink_rcv_skb+0x130/0x360 [ 990.689548][T12045] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 990.689692][T12045] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 990.689829][T12045] ? netlink_deliver_tap+0x13e/0x340 [ 990.689967][T12045] ? netlink_deliver_tap+0xc3/0x340 [ 990.690108][T12045] netlink_unicast+0x44b/0x710 [ 990.690246][T12045] ? __pfx_netlink_unicast+0x10/0x10 [ 990.690381][T12045] ? find_held_lock+0x2c/0x110 [ 990.690525][T12045] netlink_sendmsg+0x723/0xbe0 [ 990.690670][T12045] ? __pfx_netlink_sendmsg+0x10/0x10 [ 990.690808][T12045] ____sys_sendmsg+0x7ac/0xa10 [ 990.690948][T12045] ? __pfx_____sys_sendmsg+0x10/0x10 [ 990.691080][T12045] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 990.691249][T12045] ___sys_sendmsg+0xee/0x170 [ 990.691383][T12045] ? __pfx____sys_sendmsg+0x10/0x10 [ 990.691524][T12045] ? ___sys_recvmsg+0xe0/0x150 [ 990.691663][T12045] ? __pfx____sys_recvmsg+0x10/0x10 [ 990.691805][T12045] ? do_user_addr_fault+0x8fd/0xe30 [ 990.691942][T12045] ? do_user_addr_fault+0x8fd/0xe30 [ 990.692077][T12045] ? find_held_lock+0x2c/0x110 [ 990.692215][T12045] ? __lock_release+0x103/0x460 [ 990.692350][T12045] __sys_sendmsg+0x109/0x1a0 [ 990.692487][T12045] ? __pfx___sys_sendmsg+0x10/0x10 [ 990.692634][T12045] ? do_user_addr_fault+0x97c/0xe30 [ 990.692771][T12045] do_syscall_64+0xc1/0x1d0 [ 990.692905][T12045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 990.693075][T12045] RIP: 0033:0x7fc7180d09a7 [ 990.693219][T12045] 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 [ 990.693709][T12045] RSP: 002b:00007fff59b8d348 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 990.693910][T12045] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fc7180d09a7 [ 990.694114][T12045] RDX: 0000000000000000 RSI: 00007fff59b8d3b0 RDI: 0000000000000005 [ 990.694321][T12045] RBP: 000000000047d8c0 R08: 0000000000000014 R09: 0000000000000000 [ 990.694529][T12045] R10: 00007fc717f89708 R11: 0000000000000246 R12: 00007fff59b9d690 [ 990.694737][T12045] R13: 0000000067816720 R14: 0000000000483b60 R15: 00007fc718378000 [ 990.694948][T12045] [ 990.695051][T12045] Modules linked in: sch_ets act_mirred cls_matchall sch_red dummy sch_tbf act_gact cls_flower vxlan ip6_udp_tunnel udp_tunnel bridge stp llc 8021q sch_ingress vrf veth [ 990.695555][T12045] ---[ end trace 0000000000000000 ]--- [ 990.695713][T12045] RIP: 0010:ets_class_leaf+0x74/0xc0 [sch_ets] [ 990.695913][T12045] Code: 83 fe 10 77 53 48 8d 04 b6 48 c1 e0 04 48 8d 9c 03 00 03 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 10 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 21 48 8b 43 10 48 83 c4 08 5b c3 cc cc cc cc 31 db [ 990.696399][T12045] RSP: 0018:ffffc90000b97528 EFLAGS: 00010202 [ 990.696587][T12045] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffff11000a8975c [ 990.696819][T12045] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 0000000000000010 [ 990.697050][T12045] RBP: ffff888007fd9000 R08: ffff88800899a02e R09: 0000000000000434 [ 990.697276][T12045] R10: ffffc90000b97850 R11: 0000000000000002 R12: ffff88800544b800 [ 990.697488][T12045] R13: 0000000000100003 R14: ffff88800899a01c R15: ffff88800899a000 [ 990.697702][T12045] FS: 00007fc717da8800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000 [ 990.697959][T12045] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 990.698145][T12045] CR2: 0000000019396000 CR3: 0000000004a54006 CR4: 0000000000772ef0 [ 990.698366][T12045] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 990.698583][T12045] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 990.698801][T12045] PKRU: 55555554 [ 990.698917][T12045] Kernel panic - not syncing: Fatal exception [ 990.699295][T12045] Kernel Offset: 0x32e00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 990.699627][T12045] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr