[ 30.900585][ T276] veth0: entered allmulticast mode [ 30.901198][ T276] veth1: entered allmulticast mode [ 30.906094][ T276] veth2: entered allmulticast mode [ 30.906835][ T276] veth3: entered allmulticast mode [ 30.907184][ T276] veth4: entered allmulticast mode [ 30.907499][ T276] veth5: entered allmulticast mode [ 32.988583][ T50] BUG: spinlock bad magic on CPU#2, kworker/2:1/50 [ 32.988812][ T50] lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: kworker/2:1/50, .owner_cpu: 2 [ 32.989064][ T50] CPU: 2 UID: 0 PID: 50 Comm: kworker/2:1 Not tainted 6.10.0-virtme #1 [ 32.989289][ T50] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 32.989593][ T50] Workqueue: mld mld_ifc_work [ 32.989787][ T50] Call Trace: [ 32.989889][ T50] [ 32.989954][ T50] dump_stack_lvl+0xb0/0xd0 [ 32.990084][ T50] do_raw_spin_unlock+0x1ac/0x220 [ 32.990267][ T50] _raw_spin_unlock+0x23/0x40 [ 32.990401][ T50] __dev_xmit_skb+0x4ed/0x10c0 [ 32.990547][ T50] ? __pfx___dev_xmit_skb+0x10/0x10 [ 32.990704][ T50] ? lockdep_hardirqs_on_prepare+0x12b/0x410 [ 32.990877][ T50] __dev_queue_xmit+0x784/0x1890 [ 32.991034][ T50] ? __lock_release+0x103/0x460 [ 32.991180][ T50] ? ip6_finish_output2+0x4ab/0xf70 [ 32.991341][ T50] ? __pfx___lock_release+0x10/0x10 [ 32.991481][ T50] ? __pfx___dev_queue_xmit+0x10/0x10 [ 32.991624][ T50] ? mark_held_locks+0x9e/0xe0 [ 32.991769][ T50] ? eth_header+0x158/0x1a0 [ 32.991900][ T50] ? neigh_resolve_output+0x409/0x7d0 [ 32.992034][ T50] ip6_finish_output2+0x4ab/0xf70 [ 32.992180][ T50] ip6_finish_output+0x4ef/0xd40 [ 32.992303][ T50] ip6_output+0x1fc/0x780 [ 32.992427][ T50] ? __pfx_ip6_output+0x10/0x10 [ 32.992559][ T50] ? lock_acquire.part.0+0xeb/0x330 [ 32.992686][ T50] ? find_held_lock+0x2c/0x110 [ 32.992819][ T50] ? __lock_release+0x103/0x460 [ 32.992946][ T50] ? icmp6_dst_alloc+0x2c0/0x450 [ 32.993099][ T50] NF_HOOK.constprop.0+0xe2/0x680 [ 32.993231][ T50] ? __pfx_NF_HOOK.constprop.0+0x10/0x10 [ 32.993380][ T50] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 32.993563][ T50] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 32.993748][ T50] ? icmp6_dst_alloc+0x2c0/0x450 [ 32.993878][ T50] ? __local_bh_enable_ip+0xa6/0x120 [ 32.994023][ T50] mld_sendpack+0x62d/0xbc0 [ 32.994150][ T50] ? __pfx_mld_sendpack+0x10/0x10 [ 32.994277][ T50] ? mld_send_cr+0x3a1/0x780 [ 32.994427][ T50] mld_ifc_work+0x32/0x1f0 [ 32.994559][ T50] process_one_work+0xe3b/0x1670 [ 32.994690][ T50] ? __pfx___lock_release+0x10/0x10 [ 32.994812][ T50] ? __pfx_process_one_work+0x10/0x10 [ 32.994969][ T50] ? assign_work+0x16c/0x240 [ 32.995099][ T50] worker_thread+0x587/0xce0 [ 32.995222][ T50] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 32.995414][ T50] ? __pfx_worker_thread+0x10/0x10 [ 32.995535][ T50] ? __pfx_worker_thread+0x10/0x10 [ 32.995660][ T50] kthread+0x28a/0x350 [ 32.995758][ T50] ? __pfx_kthread+0x10/0x10 [ 32.995894][ T50] ret_from_fork+0x31/0x70 [ 32.996028][ T50] ? __pfx_kthread+0x10/0x10 [ 32.996149][ T50] ret_from_fork_asm+0x1a/0x30 [ 32.996275][ T50] [ 45.747167][ T360] GACT probability NOT on [ 67.432478][ T276] veth0: left allmulticast mode [ 67.432706][ T276] veth1: left allmulticast mode [ 67.432884][ T276] veth2: left allmulticast mode [ 67.433063][ T276] veth3: left allmulticast mode [ 67.433286][ T276] veth4: left allmulticast mode [ 67.433487][ T276] veth5: left allmulticast mode