[ 27.022390][ T254] ip (254) used greatest stack depth: 23264 bytes left [ 32.977791][ T9] BUG: spinlock bad magic on CPU#0, kworker/0:1/9 [ 32.977995][ T9] lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: kworker/0:1/9, .owner_cpu: 0 [ 32.978230][ T9] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.10.0-virtme #1 [ 32.978461][ T9] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 32.978737][ T9] Workqueue: mld mld_ifc_work [ 32.978880][ T9] Call Trace: [ 32.978977][ T9] [ 32.979041][ T9] dump_stack_lvl+0xb0/0xd0 [ 32.979202][ T9] do_raw_spin_unlock+0x1ac/0x220 [ 32.979328][ T9] _raw_spin_unlock+0x23/0x40 [ 32.979489][ T9] __dev_xmit_skb+0x4ed/0x10c0 [ 32.979618][ T9] ? __pfx___dev_xmit_skb+0x10/0x10 [ 32.979750][ T9] ? lockdep_hardirqs_on_prepare+0x12b/0x410 [ 32.979910][ T9] __dev_queue_xmit+0x784/0x1890 [ 32.980037][ T9] ? __lock_release+0x103/0x460 [ 32.980166][ T9] ? ip6_finish_output2+0x4ab/0xf70 [ 32.980292][ T9] ? __pfx___lock_release+0x10/0x10 [ 32.980416][ T9] ? __pfx___dev_queue_xmit+0x10/0x10 [ 32.980544][ T9] ? mark_held_locks+0x9e/0xe0 [ 32.980666][ T9] ? eth_header+0x158/0x1a0 [ 32.980795][ T9] ? neigh_resolve_output+0x409/0x7d0 [ 32.980940][ T9] ip6_finish_output2+0x4ab/0xf70 [ 32.981064][ T9] ip6_finish_output+0x4ef/0xd40 [ 32.981195][ T9] ip6_output+0x1fc/0x780 [ 32.981315][ T9] ? __pfx_ip6_output+0x10/0x10 [ 32.981443][ T9] ? lock_acquire.part.0+0xeb/0x330 [ 32.981569][ T9] ? find_held_lock+0x2c/0x110 [ 32.981711][ T9] ? __lock_release+0x103/0x460 [ 32.981835][ T9] ? icmp6_dst_alloc+0x2c0/0x450 [ 32.981964][ T9] NF_HOOK.constprop.0+0xe2/0x680 [ 32.982101][ T9] ? __pfx_NF_HOOK.constprop.0+0x10/0x10 [ 32.982226][ T9] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 32.982408][ T9] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 32.982563][ T9] ? icmp6_dst_alloc+0x2c0/0x450 [ 32.982706][ T9] ? __local_bh_enable_ip+0xa6/0x120 [ 32.982859][ T9] mld_sendpack+0x62d/0xbc0 [ 32.982987][ T9] ? __pfx_mld_sendpack+0x10/0x10 [ 32.983118][ T9] ? mld_send_cr+0x3a1/0x780 [ 32.983263][ T9] mld_ifc_work+0x32/0x1f0 [ 32.983388][ T9] process_one_work+0xe3b/0x1670 [ 32.983526][ T9] ? __pfx___lock_release+0x10/0x10 [ 32.983668][ T9] ? __pfx_process_one_work+0x10/0x10 [ 32.983795][ T9] ? assign_work+0x16c/0x240 [ 32.983925][ T9] worker_thread+0x587/0xce0 [ 32.984067][ T9] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 32.984225][ T9] ? __pfx_worker_thread+0x10/0x10 [ 32.984364][ T9] ? __pfx_worker_thread+0x10/0x10 [ 32.984485][ T9] kthread+0x28a/0x350 [ 32.984581][ T9] ? __pfx_kthread+0x10/0x10 [ 32.984741][ T9] ret_from_fork+0x31/0x70 [ 32.984871][ T9] ? __pfx_kthread+0x10/0x10 [ 32.984996][ T9] ret_from_fork_asm+0x1a/0x30 [ 32.985141][ T9] [ 37.145586][ T346] 8021q: 802.1Q VLAN Support v1.8 [ 37.794894][ T352] gre: GRE over IPv4 demultiplexor driver [ 37.852179][ T352] ip6_gre: GRE over IPv6 tunneling driver [ 50.048146][ T434] GACT probability NOT on