[ 26.332534][ T242] ip (242) used greatest stack depth: 23840 bytes left
[ 30.858078][ C3] BUG: spinlock bad magic on CPU#3, tc/291
[ 30.858339][ C3] lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: tc/291, .owner_cpu: 3
[ 30.858604][ C3] CPU: 3 UID: 0 PID: 291 Comm: tc Not tainted 6.10.0-virtme #1
[ 30.858830][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 30.859164][ C3] Call Trace:
[ 30.859279][ C3]
[ 30.859357][ C3] dump_stack_lvl+0xb0/0xd0
[ 30.859509][ C3] do_raw_spin_unlock+0x1ac/0x220
[ 30.859662][ C3] _raw_spin_unlock+0x23/0x40
[ 30.859811][ C3] net_tx_action+0x402/0x660
[ 30.859963][ C3] handle_softirqs+0x1f9/0x5c0
[ 30.860111][ C3] ? dev_deactivate_many+0x1e2/0x8d0
[ 30.860265][ C3] do_softirq+0x4d/0xa0
[ 30.860376][ C3]
[ 30.860451][ C3]
[ 30.860524][ C3] __local_bh_enable_ip+0xf6/0x120
[ 30.860670][ C3] dev_deactivate_many+0x1e7/0x8d0
[ 30.860813][ C3] ? __pfx___lock_release+0x10/0x10
[ 30.860962][ C3] dev_deactivate+0xc1/0x1b0
[ 30.861108][ C3] ? __pfx_dev_deactivate+0x10/0x10
[ 30.861258][ C3] qdisc_graft+0xb48/0x1110
[ 30.861408][ C3] ? qdisc_create+0x4cc/0xc90
[ 30.861563][ C3] ? __pfx_qdisc_graft+0x10/0x10
[ 30.861709][ C3] ? __pfx_qdisc_create+0x10/0x10
[ 30.861854][ C3] tc_modify_qdisc+0x95a/0x1490
[ 30.861999][ C3] ? trace_contention_end+0xeb/0x150
[ 30.862145][ C3] ? __pfx_tc_modify_qdisc+0x10/0x10
[ 30.862289][ C3] ? __mutex_lock+0x170/0xac0
[ 30.862437][ C3] ? trace_lock_acquire+0x14d/0x1f0
[ 30.862588][ C3] rtnetlink_rcv_msg+0x2fb/0xc10
[ 30.862736][ C3] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 30.862882][ C3] ? hlock_class+0x4e/0x130
[ 30.863028][ C3] ? mark_lock+0x38/0x3e0
[ 30.863140][ C3] ? __lock_acquire+0xb35/0x1560
[ 30.863284][ C3] netlink_rcv_skb+0x130/0x360
[ 30.863430][ C3] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 30.863576][ C3] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 30.863728][ C3] ? netlink_deliver_tap+0x13e/0x340
[ 30.863873][ C3] ? netlink_deliver_tap+0xc3/0x340
[ 30.864019][ C3] netlink_unicast+0x44b/0x710
[ 30.864168][ C3] ? __pfx_netlink_unicast+0x10/0x10
[ 30.864313][ C3] ? find_held_lock+0x2c/0x110
[ 30.864459][ C3] netlink_sendmsg+0x723/0xbe0
[ 30.864606][ C3] ? __pfx_netlink_sendmsg+0x10/0x10
[ 30.864753][ C3] ? __might_fault+0xc3/0x170
[ 30.864918][ C3] ? __import_iovec+0x35d/0x5d0
[ 30.865072][ C3] ____sys_sendmsg+0x7b2/0xa10
[ 30.865250][ C3] ? __pfx_____sys_sendmsg+0x10/0x10
[ 30.865397][ C3] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 30.865604][ C3] ___sys_sendmsg+0xee/0x170
[ 30.865751][ C3] ? __pfx____sys_sendmsg+0x10/0x10
[ 30.865915][ C3] ? kfree+0x2d/0x230
[ 30.866027][ C3] ? ___sys_recvmsg+0xe0/0x150
[ 30.866183][ C3] ? __pfx____sys_recvmsg+0x10/0x10
[ 30.866332][ C3] ? reacquire_held_locks+0x22f/0x4f0
[ 30.866478][ C3] ? do_user_addr_fault+0x8fd/0xe30
[ 30.866627][ C3] ? __fget_light+0x53/0x1e0
[ 30.866782][ C3] __sys_sendmsg+0xcd/0x170
[ 30.866939][ C3] ? __pfx___sys_sendmsg+0x10/0x10
[ 30.867083][ C3] ? __pfx___up_read+0x10/0x10
[ 30.867257][ C3] do_syscall_64+0xc1/0x1d0
[ 30.867412][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 30.867609][ C3] RIP: 0033:0x7f8a92a897b7
[ 30.867792][ C3] 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
[ 30.868349][ C3] RSP: 002b:00007ffc2d71d488 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 30.868593][ C3] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f8a92a897b7
[ 30.868824][ C3] RDX: 0000000000000000 RSI: 00007ffc2d71d4f0 RDI: 0000000000000005
[ 30.869070][ C3] RBP: 000000000047d6a0 R08: 0000000000000014 R09: 0000000000000000
[ 30.869289][ C3] R10: 00007f8a92942708 R11: 0000000000000246 R12: 00007ffc2d72d7b0
[ 30.869509][ C3] R13: 0000000066ab868d R14: 00000000004829c0 R15: 00007f8a92d1c000
[ 30.869738][ C3]
[ 31.116446][ T294] 8021q: 802.1Q VLAN Support v1.8
[ 35.513895][ T336] br1: port 1(vx100) entered blocking state
[ 35.515012][ T336] br1: port 1(vx100) entered disabled state
[ 35.515484][ T336] vx100: entered allmulticast mode
[ 35.517077][ T336] vx100: entered promiscuous mode
[ 35.517758][ T336] br1: port 1(vx100) entered blocking state
[ 35.517949][ T336] br1: port 1(vx100) entered forwarding state
[ 35.783087][ T338] br1: port 2(veth1) entered blocking state
[ 35.783325][ T338] br1: port 2(veth1) entered disabled state
[ 35.783528][ T338] veth1: entered allmulticast mode
[ 35.784963][ T338] veth1: entered promiscuous mode
[ 35.946708][ T9] br1: port 2(veth1) entered blocking state
[ 35.946939][ T9] br1: port 2(veth1) entered forwarding state
[ 36.464850][ T343] br2: port 1(vx200) entered blocking state
[ 36.465097][ T343] br2: port 1(vx200) entered disabled state
[ 36.465365][ T343] vx200: entered allmulticast mode
[ 36.468059][ T343] vx200: entered promiscuous mode
[ 36.468935][ T343] br2: port 1(vx200) entered blocking state
[ 36.469146][ T343] br2: port 1(vx200) entered forwarding state
[ 36.857941][ T348] br2: port 2(veth2.20) entered blocking state
[ 36.858171][ T348] br2: port 2(veth2.20) entered disabled state
[ 36.858407][ T348] veth2.20: entered allmulticast mode
[ 36.859944][ T348] veth2.20: entered promiscuous mode
[ 36.989127][ T349] veth2: entered allmulticast mode
[ 36.989321][ T349] veth2: entered promiscuous mode
[ 36.990248][ T349] br2: port 2(veth2.20) entered blocking state
[ 36.990475][ T349] br2: port 2(veth2.20) entered forwarding state
[ 41.350056][ T390] br3: port 1(w1) entered blocking state
[ 41.350747][ T390] br3: port 1(w1) entered disabled state
[ 41.350940][ T390] w1: entered allmulticast mode
[ 41.352494][ T390] w1: entered promiscuous mode
[ 42.134597][ T396] br3: port 2(vx100) entered blocking state
[ 42.134820][ T396] br3: port 2(vx100) entered disabled state
[ 42.135023][ T396] vx100: entered allmulticast mode
[ 42.136565][ T396] vx100: entered promiscuous mode
[ 42.137197][ T396] br3: port 2(vx100) entered blocking state
[ 42.137400][ T396] br3: port 2(vx100) entered forwarding state
[ 43.083262][ T63] br3: port 1(w1) entered blocking state
[ 43.083484][ T63] br3: port 1(w1) entered forwarding state
[ 46.753002][ T436] br3: port 1(w1) entered blocking state
[ 46.753194][ T436] br3: port 1(w1) entered disabled state
[ 46.754364][ T436] w1: entered allmulticast mode
[ 46.755874][ T436] w1: entered promiscuous mode
[ 47.544049][ T442] br3: port 2(vx200) entered blocking state
[ 47.544371][ T442] br3: port 2(vx200) entered disabled state
[ 47.544677][ T442] vx200: entered allmulticast mode
[ 47.548566][ T442] vx200: entered promiscuous mode
[ 47.549539][ T442] br3: port 2(vx200) entered blocking state
[ 47.549827][ T442] br3: port 2(vx200) entered forwarding state
[ 48.415583][ T63] br3: port 1(w1) entered blocking state
[ 48.415786][ T63] br3: port 1(w1) entered forwarding state
[ 50.850537][ T473] br3: port 3(w1.20) entered blocking state
[ 50.850771][ T473] br3: port 3(w1.20) entered disabled state
[ 50.851005][ T473] w1.20: entered allmulticast mode
[ 50.853653][ T473] w1.20: entered promiscuous mode
[ 51.693047][ T482] br3: port 3(w1.20) entered blocking state
[ 51.693323][ T482] br3: port 3(w1.20) entered forwarding state
[ 62.837386][ T11] w1.20: left allmulticast mode
[ 62.837592][ T11] w1.20: left promiscuous mode
[ 62.837976][ T11] br3: port 3(w1.20) entered disabled state
[ 62.846456][ T11] vx200: left allmulticast mode
[ 62.846646][ T11] vx200: left promiscuous mode
[ 62.846920][ T11] br3: port 2(vx200) entered disabled state
[ 62.848453][ T11] w1: left allmulticast mode
[ 62.848630][ T11] w1: left promiscuous mode
[ 62.848891][ T11] br3: port 1(w1) entered disabled state
[ 63.362984][ T11] vx100: left allmulticast mode
[ 63.363145][ T11] vx100: left promiscuous mode
[ 63.363419][ T11] br3: port 2(vx100) entered disabled state
[ 63.364745][ T11] w1: left allmulticast mode
[ 63.364882][ T11] w1: left promiscuous mode
[ 63.365139][ T11] br3: port 1(w1) entered disabled state
[ 66.087408][ T564] vx200: left allmulticast mode
[ 66.087582][ T564] vx200: left promiscuous mode
[ 66.087839][ T564] br2: port 1(vx200) entered disabled state
[ 66.533591][ T567] veth2: left allmulticast mode
[ 66.533786][ T567] veth2: left promiscuous mode
[ 66.534945][ T567] br2: port 2(veth2.20) entered disabled state
[ 66.553103][ T567] veth2.20 (unregistering): left allmulticast mode
[ 66.553354][ T567] veth2.20 (unregistering): left promiscuous mode
[ 66.553532][ T567] br2: port 2(veth2.20) entered disabled state
[ 67.105053][ T571] br1: port 2(veth1) entered disabled state
[ 67.242530][ T572] veth1: left allmulticast mode
[ 67.242722][ T572] veth1: left promiscuous mode
[ 67.242984][ T572] br1: port 2(veth1) entered disabled state
[ 67.376400][ T573] vx100: left allmulticast mode
[ 67.376610][ T573] vx100: left promiscuous mode
[ 67.376870][ T573] br1: port 1(vx100) entered disabled state