[ 27.650704][ T241] modprobe (241) used greatest stack depth: 24384 bytes left [ 28.107359][ T243] ip (243) used greatest stack depth: 24336 bytes left [ 31.826370][ T9] BUG: spinlock bad magic on CPU#0, kworker/0:1/9 [ 31.826596][ T9] lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: kworker/0:1/9, .owner_cpu: 0 [ 31.826834][ T9] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.10.0-virtme #1 [ 31.827055][ T9] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 31.827339][ T9] Workqueue: mld mld_ifc_work [ 31.827469][ T9] Call Trace: [ 31.827590][ T9] [ 31.827661][ T9] dump_stack_lvl+0xb0/0xd0 [ 31.827806][ T9] do_raw_spin_unlock+0x1ac/0x220 [ 31.827959][ T9] _raw_spin_unlock+0x23/0x40 [ 31.828085][ T9] __dev_xmit_skb+0x4ed/0x10c0 [ 31.828211][ T9] ? __pfx___dev_xmit_skb+0x10/0x10 [ 31.828332][ T9] ? lockdep_hardirqs_on_prepare+0x12b/0x410 [ 31.828490][ T9] __dev_queue_xmit+0x784/0x1890 [ 31.828615][ T9] ? __lock_release+0x103/0x460 [ 31.828740][ T9] ? ip6_finish_output2+0x4ab/0xf70 [ 31.828862][ T9] ? __pfx___lock_release+0x10/0x10 [ 31.828987][ T9] ? __pfx___dev_queue_xmit+0x10/0x10 [ 31.829110][ T9] ? mark_held_locks+0x9e/0xe0 [ 31.829233][ T9] ? eth_header+0x158/0x1a0 [ 31.829358][ T9] ? neigh_resolve_output+0x409/0x7d0 [ 31.829489][ T9] ip6_finish_output2+0x4ab/0xf70 [ 31.829618][ T9] ip6_finish_output+0x4ef/0xd40 [ 31.829746][ T9] ip6_output+0x1fc/0x780 [ 31.829839][ T9] ? __pfx_ip6_output+0x10/0x10 [ 31.829967][ T9] ? lock_acquire.part.0+0xeb/0x330 [ 31.830091][ T9] ? find_held_lock+0x2c/0x110 [ 31.830216][ T9] ? __lock_release+0x103/0x460 [ 31.830341][ T9] ? icmp6_dst_alloc+0x2c0/0x450 [ 31.830472][ T9] NF_HOOK.constprop.0+0xe2/0x680 [ 31.830618][ T9] ? __pfx_NF_HOOK.constprop.0+0x10/0x10 [ 31.830751][ T9] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 31.830926][ T9] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 31.831083][ T9] ? icmp6_dst_alloc+0x2c0/0x450 [ 31.831205][ T9] ? __local_bh_enable_ip+0xa6/0x120 [ 31.831332][ T9] mld_sendpack+0x62d/0xbc0 [ 31.831460][ T9] ? __pfx_mld_sendpack+0x10/0x10 [ 31.831609][ T9] ? mld_send_cr+0x3a1/0x780 [ 31.831750][ T9] mld_ifc_work+0x32/0x1f0 [ 31.831875][ T9] process_one_work+0xe3b/0x1670 [ 31.832006][ T9] ? __pfx___lock_release+0x10/0x10 [ 31.832133][ T9] ? __pfx_process_one_work+0x10/0x10 [ 31.832266][ T9] ? assign_work+0x16c/0x240 [ 31.832409][ T9] worker_thread+0x587/0xce0 [ 31.832532][ T9] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 31.832691][ T9] ? __pfx_worker_thread+0x10/0x10 [ 31.832826][ T9] ? __pfx_worker_thread+0x10/0x10 [ 31.832949][ T9] kthread+0x28a/0x350 [ 31.833044][ T9] ? __pfx_kthread+0x10/0x10 [ 31.833199][ T9] ret_from_fork+0x31/0x70 [ 31.833328][ T9] ? __pfx_kthread+0x10/0x10 [ 31.833457][ T9] ret_from_fork_asm+0x1a/0x30 [ 31.833591][ T9] [ 33.633641][ T296] br1: port 1(veth1) entered blocking state [ 33.633862][ T296] br1: port 1(veth1) entered disabled state [ 33.634090][ T296] veth1: entered allmulticast mode [ 33.635600][ T296] veth1: entered promiscuous mode [ 33.761845][ T9] br1: port 1(veth1) entered blocking state [ 33.762068][ T9] br1: port 1(veth1) entered forwarding state [ 33.893873][ T299] br1: port 2(veth2) entered blocking state [ 33.894115][ T299] br1: port 2(veth2) entered disabled state [ 33.894325][ T299] veth2: entered allmulticast mode [ 33.895803][ T299] veth2: entered promiscuous mode [ 34.056114][ T9] br1: port 2(veth2) entered blocking state [ 34.056440][ T9] br1: port 2(veth2) entered forwarding state [ 42.411762][ T326] GACT probability NOT on [ 45.962895][ C2] tc action pedit unable to extract header offset for header type (0x5) [ 47.498920][ C2] tc action pedit unable to extract header offset for header type (0x5) [ 47.499544][ C2] tc action pedit unable to extract header offset for header type (0x5) [ 63.370737][ C2] tc action pedit unable to extract header offset for header type (0x4) [ 63.371622][ C2] tc action pedit unable to extract header offset for header type (0x4) [ 74.801298][ T687] br1: port 2(veth2) entered disabled state [ 74.941070][ T689] veth2: left allmulticast mode [ 74.941259][ T689] veth2: left promiscuous mode [ 74.941526][ T689] br1: port 2(veth2) entered disabled state [ 75.069195][ T690] br1: port 1(veth1) entered disabled state [ 75.201770][ T692] veth1: left allmulticast mode [ 75.202073][ T692] veth1: left promiscuous mode [ 75.203497][ T692] br1: port 1(veth1) entered disabled state