[ 29.762095][ T253] ip (253) used greatest stack depth: 24320 bytes left [ 32.126336][ T268] ip (268) used greatest stack depth: 23552 bytes left [ 33.297721][ T9] BUG: spinlock bad magic on CPU#0, kworker/0:1/9 [ 33.298116][ T9] lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: kworker/0:1/9, .owner_cpu: 0 [ 33.298469][ T9] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.10.0-virtme #1 [ 33.298709][ T9] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 33.299085][ T9] Workqueue: mld mld_ifc_work [ 33.299279][ T9] Call Trace: [ 33.299409][ T9] [ 33.299496][ T9] dump_stack_lvl+0xb0/0xd0 [ 33.299654][ T9] do_raw_spin_unlock+0x1ac/0x220 [ 33.299808][ T9] _raw_spin_unlock+0x23/0x40 [ 33.299962][ T9] __dev_xmit_skb+0x4ed/0x10c0 [ 33.300134][ T9] ? __pfx___dev_xmit_skb+0x10/0x10 [ 33.300291][ T9] ? lockdep_hardirqs_on_prepare+0x12b/0x410 [ 33.300486][ T9] __dev_queue_xmit+0x784/0x1890 [ 33.300649][ T9] ? __lock_release+0x103/0x460 [ 33.300802][ T9] ? ip6_finish_output2+0x4ab/0xee0 [ 33.300967][ T9] ? __pfx___lock_release+0x10/0x10 [ 33.301152][ T9] ? __pfx___dev_queue_xmit+0x10/0x10 [ 33.301342][ T9] ? mark_held_locks+0x9e/0xe0 [ 33.301493][ T9] ? eth_header+0x158/0x1a0 [ 33.301657][ T9] ? neigh_resolve_output+0x409/0x7d0 [ 33.301823][ T9] ip6_finish_output2+0x4ab/0xee0 [ 33.301980][ T9] ip6_finish_output+0x4ef/0xd40 [ 33.302163][ T9] mld_sendpack+0x91a/0xf40 [ 33.302393][ T9] ? __pfx_mld_sendpack+0x10/0x10 [ 33.302628][ T9] ? mld_send_cr+0x3a1/0x780 [ 33.302862][ T9] mld_ifc_work+0x32/0x1f0 [ 33.303087][ T9] process_one_work+0xe3b/0x1670 [ 33.303330][ T9] ? __pfx___lock_release+0x10/0x10 [ 33.303562][ T9] ? __pfx_process_one_work+0x10/0x10 [ 33.303780][ T9] ? assign_work+0x16c/0x240 [ 33.304011][ T9] worker_thread+0x587/0xce0 [ 33.304234][ T9] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 33.304534][ T9] ? __pfx_worker_thread+0x10/0x10 [ 33.304772][ T9] ? __pfx_worker_thread+0x10/0x10 [ 33.304994][ T9] kthread+0x28a/0x350 [ 33.305160][ T9] ? __pfx_kthread+0x10/0x10 [ 33.305377][ T9] ret_from_fork+0x31/0x70 [ 33.305606][ T9] ? __pfx_kthread+0x10/0x10 [ 33.305831][ T9] ret_from_fork_asm+0x1a/0x30 [ 33.306064][ T9] [ 140.314494][ T502] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 140.736682][ T507] br0: port 1(veth0) entered blocking state [ 140.736964][ T507] br0: port 1(veth0) entered disabled state [ 140.737173][ T507] veth0: entered allmulticast mode [ 140.739442][ T507] veth0: entered promiscuous mode [ 141.146884][ T510] br0: port 1(veth0) entered blocking state [ 141.147246][ T510] br0: port 1(veth0) entered forwarding state [ 147.981645][ T551] veth0: left allmulticast mode [ 147.981888][ T551] veth0: left promiscuous mode [ 147.982150][ T551] br0: port 1(veth0) entered disabled state [ 148.363261][ T554] 8021q: 802.1Q VLAN Support v1.8 [ 148.795998][ T558] br0: port 1(veth0.10) entered blocking state [ 148.796325][ T558] br0: port 1(veth0.10) entered disabled state [ 148.796547][ T558] veth0.10: entered allmulticast mode [ 148.796694][ T558] veth0: entered allmulticast mode [ 148.798136][ T558] veth0.10: entered promiscuous mode [ 148.798929][ T558] veth0: entered promiscuous mode [ 148.800282][ T558] br0: port 1(veth0.10) entered blocking state [ 148.800490][ T558] br0: port 1(veth0.10) entered forwarding state [ 156.174373][ T605] veth0: left allmulticast mode [ 156.174627][ T605] veth0: left promiscuous mode [ 156.175813][ T605] br0: port 1(veth0.10) entered disabled state [ 156.474303][ T607] veth0.10 (unregistering): left allmulticast mode [ 156.474591][ T607] veth0.10 (unregistering): left promiscuous mode [ 156.474773][ T607] br0: port 1(veth0.10) entered disabled state [ 159.059522][ T630] Initializing XFRM netlink socket [ 236.711452][ T911] br0: port 1(veth0) entered blocking state [ 236.711759][ T911] br0: port 1(veth0) entered disabled state [ 236.711966][ T911] veth0: entered allmulticast mode [ 236.713422][ T911] veth0: entered promiscuous mode [ 237.119560][ T914] br0: port 1(veth0) entered blocking state [ 237.119804][ T914] br0: port 1(veth0) entered forwarding state [ 242.688472][ T955] veth0: left allmulticast mode [ 242.688661][ T955] veth0: left promiscuous mode [ 242.688920][ T955] br0: port 1(veth0) entered disabled state [ 243.367423][ T960] br0: port 1(veth0.10) entered blocking state [ 243.367708][ T960] br0: port 1(veth0.10) entered disabled state [ 243.367913][ T960] veth0.10: entered allmulticast mode [ 243.368045][ T960] veth0: entered allmulticast mode [ 243.370364][ T960] veth0.10: entered promiscuous mode [ 243.370508][ T960] veth0: entered promiscuous mode [ 243.371202][ T960] br0: port 1(veth0.10) entered blocking state [ 243.371388][ T960] br0: port 1(veth0.10) entered forwarding state [ 249.531766][ T1008] veth0: left allmulticast mode [ 249.532021][ T1008] veth0: left promiscuous mode [ 249.533152][ T1008] br0: port 1(veth0.10) entered disabled state [ 249.810157][ T1010] veth0.10 (unregistering): left allmulticast mode [ 249.810453][ T1010] veth0.10 (unregistering): left promiscuous mode [ 249.810630][ T1010] br0: port 1(veth0.10) entered disabled state