[ 1376.800895][T12753] br10: port 1(veth1.10) entered blocking state [ 1376.801287][T12753] br10: port 1(veth1.10) entered disabled state [ 1376.801572][T12753] veth1.10: entered allmulticast mode [ 1376.801748][T12753] veth1: entered allmulticast mode [ 1376.803651][T12753] veth1.10: entered promiscuous mode [ 1376.803842][T12753] veth1: entered promiscuous mode [ 1377.250073][T12771] br11: port 1(veth1.11) entered blocking state [ 1377.250786][T12771] br11: port 1(veth1.11) entered disabled state [ 1377.251068][T12771] veth1.11: entered allmulticast mode [ 1377.252993][T12771] veth1.11: entered promiscuous mode [ 1378.027984][T12801] br10: port 2(veth2.10) entered blocking state [ 1378.028293][T12801] br10: port 2(veth2.10) entered disabled state [ 1378.028577][T12801] veth2.10: entered allmulticast mode [ 1378.028759][T12801] veth2: entered allmulticast mode [ 1378.031646][T12801] veth2.10: entered promiscuous mode [ 1378.031843][T12801] veth2: entered promiscuous mode [ 1378.560067][T12818] br11: port 2(veth2.11) entered blocking state [ 1378.560524][T12818] br11: port 2(veth2.11) entered disabled state [ 1378.560810][T12818] veth2.11: entered allmulticast mode [ 1378.562816][T12818] veth2.11: entered promiscuous mode [ 1378.969814][T12830] br10: port 2(veth2.10) entered blocking state [ 1378.970187][T12830] br10: port 2(veth2.10) entered forwarding state [ 1378.970693][T12830] br10: port 1(veth1.10) entered blocking state [ 1378.970974][T12830] br10: port 1(veth1.10) entered forwarding state [ 1379.094705][T12835] br11: port 2(veth2.11) entered blocking state [ 1379.095080][T12835] br11: port 2(veth2.11) entered forwarding state [ 1379.095624][T12835] br11: port 1(veth1.11) entered blocking state [ 1379.095938][T12835] br11: port 1(veth1.11) entered forwarding state [ 1387.794503][T12882] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 1387.794948][T12882] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 1387.795177][T12882] CPU: 3 UID: 0 PID: 12882 Comm: tc Not tainted 6.13.0-rc6-virtme #1 [ 1387.795414][T12882] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1387.795615][T12882] RIP: 0010:ets_class_leaf+0x74/0xc0 [sch_ets] [ 1387.795811][T12882] 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 [ 1387.796336][T12882] RSP: 0018:ffffc900015b7528 EFLAGS: 00010202 [ 1387.796531][T12882] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffff11002434d5c [ 1387.796758][T12882] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 0000000000000010 [ 1387.796978][T12882] RBP: ffff888008bb1000 R08: ffff8880103aa02e R09: 0000000000000434 [ 1387.797202][T12882] R10: ffffc900015b7850 R11: 0000000000000002 R12: ffff8880121a6800 [ 1387.797432][T12882] R13: 0000000000100003 R14: ffff8880103aa01c R15: ffff8880103aa000 [ 1387.797656][T12882] FS: 00007f4d3c1dc800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000 [ 1387.797922][T12882] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1387.798113][T12882] CR2: 000000001e909000 CR3: 00000000118a2004 CR4: 0000000000772ef0 [ 1387.798338][T12882] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1387.798566][T12882] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1387.798787][T12882] PKRU: 55555554 [ 1387.798903][T12882] Call Trace: [ 1387.799019][T12882] <TASK> [ 1387.799097][T12882] ? die_addr+0x41/0xa0 [ 1387.799216][T12882] ? exc_general_protection+0x14d/0x230 [ 1387.799372][T12882] ? asm_exc_general_protection+0x26/0x30 [ 1387.799532][T12882] ? ets_class_leaf+0x74/0xc0 [sch_ets] [ 1387.799684][T12882] tc_modify_qdisc+0x215/0x1490 [ 1387.799838][T12882] ? trace_contention_end+0xef/0x150 [ 1387.800000][T12882] ? __mutex_lock+0x190/0xbc0 [ 1387.800151][T12882] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 1387.800307][T12882] rtnetlink_rcv_msg+0x2fb/0xc10 [ 1387.800462][T12882] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1387.800617][T12882] ? hlock_class+0x4e/0x130 [ 1387.800765][T12882] ? mark_lock+0x38/0x3e0 [ 1387.800882][T12882] ? __lock_acquire+0xb9a/0x1680 [ 1387.801031][T12882] netlink_rcv_skb+0x130/0x360 [ 1387.801180][T12882] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1387.801331][T12882] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1387.801486][T12882] ? netlink_deliver_tap+0x13e/0x340 [ 1387.801640][T12882] ? netlink_deliver_tap+0xc3/0x340 [ 1387.801792][T12882] netlink_unicast+0x44b/0x710 [ 1387.801941][T12882] ? __pfx_netlink_unicast+0x10/0x10 [ 1387.802091][T12882] ? find_held_lock+0x2c/0x110 [ 1387.802244][T12882] netlink_sendmsg+0x723/0xbe0 [ 1387.802398][T12882] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1387.802548][T12882] ____sys_sendmsg+0x7ac/0xa10 [ 1387.802713][T12882] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1387.802859][T12882] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1387.803051][T12882] ___sys_sendmsg+0xee/0x170 [ 1387.803201][T12882] ? __pfx____sys_sendmsg+0x10/0x10 [ 1387.803351][T12882] ? ___sys_recvmsg+0xe0/0x150 [ 1387.803514][T12882] ? __pfx____sys_recvmsg+0x10/0x10 [ 1387.803663][T12882] ? do_user_addr_fault+0x8fd/0xe30 [ 1387.803816][T12882] ? do_user_addr_fault+0x8fd/0xe30 [ 1387.803965][T12882] ? find_held_lock+0x2c/0x110 [ 1387.804115][T12882] ? __lock_release+0x103/0x460 [ 1387.804265][T12882] __sys_sendmsg+0x109/0x1a0 [ 1387.804414][T12882] ? __pfx___sys_sendmsg+0x10/0x10 [ 1387.804565][T12882] ? do_user_addr_fault+0x97c/0xe30 [ 1387.804714][T12882] do_syscall_64+0xc1/0x1d0 [ 1387.804877][T12882] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1387.805062][T12882] RIP: 0033:0x7f4d3c5049a7 [ 1387.805215][T12882] 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 [ 1387.805735][T12882] RSP: 002b:00007fffaea96de8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1387.805964][T12882] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f4d3c5049a7 [ 1387.806188][T12882] RDX: 0000000000000000 RSI: 00007fffaea96e50 RDI: 0000000000000005 [ 1387.806412][T12882] RBP: 000000000047d8c0 R08: 0000000000000014 R09: 0000000000000000 [ 1387.806635][T12882] R10: 00007f4d3c3bd708 R11: 0000000000000246 R12: 00007fffaeaa7130 [ 1387.806865][T12882] R13: 00000000678168b7 R14: 0000000000483b60 R15: 00007f4d3c7ac000 [ 1387.807089][T12882] </TASK> [ 1387.807204][T12882] Modules linked in: sch_ets dummy macvlan 8021q act_pedit act_mirred ip6_gre ip6_tunnel tunnel6 cls_matchall ip_gre gre act_gact cls_flower vxlan ip6_udp_tunnel udp_tunnel bridge stp llc sch_ingress vrf veth [ 1387.807874][T12882] ---[ end trace 0000000000000000 ]--- [ 1387.808031][T12882] RIP: 0010:ets_class_leaf+0x74/0xc0 [sch_ets] [ 1387.808235][T12882] 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 [ 1387.808757][T12882] RSP: 0018:ffffc900015b7528 EFLAGS: 00010202 [ 1387.808941][T12882] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffff11002434d5c [ 1387.809164][T12882] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 0000000000000010 [ 1387.809390][T12882] RBP: ffff888008bb1000 R08: ffff8880103aa02e R09: 0000000000000434 [ 1387.809614][T12882] R10: ffffc900015b7850 R11: 0000000000000002 R12: ffff8880121a6800 [ 1387.809835][T12882] R13: 0000000000100003 R14: ffff8880103aa01c R15: ffff8880103aa000 [ 1387.810061][T12882] FS: 00007f4d3c1dc800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000 [ 1387.810323][T12882] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1387.810509][T12882] CR2: 000000001e909000 CR3: 00000000118a2004 CR4: 0000000000772ef0 [ 1387.810731][T12882] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1387.810956][T12882] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1387.811174][T12882] PKRU: 55555554 [ 1387.811293][T12882] Kernel panic - not syncing: Fatal exception [ 1387.811674][T12882] Kernel Offset: 0x1400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 1387.812004][T12882] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr