[ 31.412568][ T51] BUG: spinlock bad magic on CPU#3, kworker/3:1/51 [ 31.412826][ T51] lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: kworker/3:1/51, .owner_cpu: 3 [ 31.413071][ T51] CPU: 3 UID: 0 PID: 51 Comm: kworker/3:1 Not tainted 6.10.0-virtme #1 [ 31.413263][ T51] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 31.413540][ T51] Workqueue: mld mld_ifc_work [ 31.413687][ T51] Call Trace: [ 31.413787][ T51] [ 31.413852][ T51] dump_stack_lvl+0xb0/0xd0 [ 31.413997][ T51] do_raw_spin_unlock+0x1ac/0x220 [ 31.414144][ T51] _raw_spin_unlock+0x23/0x40 [ 31.414278][ T51] __dev_xmit_skb+0x4ed/0x10c0 [ 31.414408][ T51] ? __pfx___dev_xmit_skb+0x10/0x10 [ 31.414531][ T51] ? lockdep_hardirqs_on_prepare+0x12b/0x410 [ 31.414716][ T51] __dev_queue_xmit+0x784/0x1890 [ 31.414843][ T51] ? __lock_release+0x103/0x460 [ 31.414974][ T51] ? ip6_finish_output2+0x4ab/0xf70 [ 31.415100][ T51] ? __pfx___lock_release+0x10/0x10 [ 31.415233][ T51] ? __pfx___dev_queue_xmit+0x10/0x10 [ 31.415359][ T51] ? mark_held_locks+0x9e/0xe0 [ 31.415485][ T51] ? eth_header+0x158/0x1a0 [ 31.415626][ T51] ? neigh_resolve_output+0x409/0x7d0 [ 31.415760][ T51] ip6_finish_output2+0x4ab/0xf70 [ 31.415900][ T51] ip6_finish_output+0x4ef/0xd40 [ 31.416027][ T51] ip6_output+0x1fc/0x780 [ 31.416127][ T51] ? __pfx_ip6_output+0x10/0x10 [ 31.416249][ T51] ? lock_acquire.part.0+0xeb/0x330 [ 31.416376][ T51] ? find_held_lock+0x2c/0x110 [ 31.416518][ T51] ? __lock_release+0x103/0x460 [ 31.416673][ T51] ? icmp6_dst_alloc+0x2c0/0x450 [ 31.416802][ T51] NF_HOOK.constprop.0+0xe2/0x680 [ 31.416940][ T51] ? __pfx_NF_HOOK.constprop.0+0x10/0x10 [ 31.417069][ T51] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 31.417228][ T51] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 31.417406][ T51] ? icmp6_dst_alloc+0x2c0/0x450 [ 31.417541][ T51] ? __local_bh_enable_ip+0xa6/0x120 [ 31.417683][ T51] mld_sendpack+0x62d/0xbc0 [ 31.417812][ T51] ? __pfx_mld_sendpack+0x10/0x10 [ 31.417959][ T51] ? mld_send_cr+0x3a1/0x780 [ 31.418091][ T51] mld_ifc_work+0x32/0x1f0 [ 31.418228][ T51] process_one_work+0xe3b/0x1670 [ 31.418364][ T51] ? __pfx___lock_release+0x10/0x10 [ 31.418499][ T51] ? __pfx_process_one_work+0x10/0x10 [ 31.418642][ T51] ? assign_work+0x16c/0x240 [ 31.418791][ T51] worker_thread+0x587/0xce0 [ 31.418919][ T51] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 31.419084][ T51] ? __pfx_worker_thread+0x10/0x10 [ 31.419209][ T51] ? __pfx_worker_thread+0x10/0x10 [ 31.419351][ T51] kthread+0x28a/0x350 [ 31.419448][ T51] ? __pfx_kthread+0x10/0x10 [ 31.419588][ T51] ret_from_fork+0x31/0x70 [ 31.419730][ T51] ? __pfx_kthread+0x10/0x10 [ 31.419879][ T51] ret_from_fork_asm+0x1a/0x30 [ 31.420009][ T51] [ 34.788444][ T320] br1: port 1(vx1) entered blocking state [ 34.788666][ T320] br1: port 1(vx1) entered disabled state [ 34.788856][ T320] vx1: entered allmulticast mode [ 34.790432][ T320] vx1: entered promiscuous mode [ 34.791383][ T320] br1: port 1(vx1) entered blocking state [ 34.791538][ T320] br1: port 1(vx1) entered forwarding state [ 34.925865][ T321] br1: port 2(veth1) entered blocking state [ 34.926078][ T321] br1: port 2(veth1) entered disabled state [ 34.926284][ T321] veth1: entered allmulticast mode [ 34.927806][ T321] veth1: entered promiscuous mode [ 35.071516][ T51] br1: port 2(veth1) entered blocking state [ 35.071754][ T51] br1: port 2(veth1) entered forwarding state [ 35.359826][ T324] br1: port 3(veth2) entered blocking state [ 35.360105][ T324] br1: port 3(veth2) entered disabled state [ 35.360366][ T324] veth2: entered allmulticast mode [ 35.362999][ T324] veth2: entered promiscuous mode [ 35.486488][ T50] br1: port 3(veth2) entered blocking state [ 35.486738][ T50] br1: port 3(veth2) entered forwarding state [ 39.903924][ T366] br2: port 1(w1) entered blocking state [ 39.904114][ T366] br2: port 1(w1) entered disabled state [ 39.904293][ T366] w1: entered allmulticast mode [ 39.905791][ T366] w1: entered promiscuous mode [ 40.655342][ T372] br2: port 2(vx2) entered blocking state [ 40.655541][ T372] br2: port 2(vx2) entered disabled state [ 40.655714][ T372] vx2: entered allmulticast mode [ 40.658174][ T372] vx2: entered promiscuous mode [ 40.658788][ T372] br2: port 2(vx2) entered blocking state [ 40.658931][ T372] br2: port 2(vx2) entered forwarding state [ 41.573552][ T9] br2: port 1(w1) entered blocking state [ 41.573774][ T9] br2: port 1(w1) entered forwarding state [ 44.096010][ T401] br2: port 1(w1) entered blocking state [ 44.096183][ T401] br2: port 1(w1) entered disabled state [ 44.096380][ T401] w1: entered allmulticast mode [ 44.097844][ T401] w1: entered promiscuous mode [ 44.894746][ T407] br2: port 2(vx2) entered blocking state [ 44.894932][ T407] br2: port 2(vx2) entered disabled state [ 44.895117][ T407] vx2: entered allmulticast mode [ 44.896702][ T407] vx2: entered promiscuous mode [ 44.897372][ T407] br2: port 2(vx2) entered blocking state [ 44.897519][ T407] br2: port 2(vx2) entered forwarding state [ 45.815281][ T52] br2: port 1(w1) entered blocking state [ 45.815494][ T52] br2: port 1(w1) entered forwarding state [ 56.158541][ T470] GACT probability NOT on [ 115.601375][ T673] veth3: entered promiscuous mode [ 150.468506][ T1042] veth3: left promiscuous mode [ 175.754274][ C0] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 175.854936][ C0] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 175.955606][ C0] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 176.056273][ C0] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 176.156991][ C0] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 176.257697][ C0] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 176.358448][ C0] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 176.459480][ C0] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 176.560307][ C0] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 176.661013][ C0] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 180.798045][ C1] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 180.898867][ C1] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 180.999872][ C1] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 181.100741][ C1] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 181.201900][ C1] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 181.302975][ C1] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 181.403855][ C1] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 181.504683][ C1] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 181.605506][ C1] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 181.706257][ C1] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 245.593121][ C3] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 245.693797][ C3] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 245.794638][ C3] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 245.895522][ C3] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 245.996231][ C3] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 246.097092][ C3] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 246.198081][ C3] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 246.298918][ C3] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 246.399661][ C3] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 246.500561][ C3] vxlan: non-ECT from 2001:0db8:0004:0000:0000:0000:0000:0001 [ 248.236308][ T1907] vx1: left allmulticast mode [ 248.236812][ T1907] vx1: left promiscuous mode [ 248.237090][ T1907] br1: port 1(vx1) entered disabled state [ 253.807445][ T1912] br1: port 1(vx1) entered blocking state [ 253.807626][ T1912] br1: port 1(vx1) entered disabled state [ 253.807794][ T1912] vx1: entered allmulticast mode [ 253.810430][ T1912] vx1: entered promiscuous mode [ 253.811047][ T1912] br1: port 1(vx1) entered blocking state [ 253.811196][ T1912] br1: port 1(vx1) entered forwarding state [ 321.552024][ T2127] veth3: entered promiscuous mode [ 356.744471][ T2496] veth3: left promiscuous mode [ 357.892167][ T11] vx2: left allmulticast mode [ 357.892340][ T11] vx2: left promiscuous mode [ 357.892699][ T11] br2: port 2(vx2) entered disabled state [ 357.894272][ T11] w1: left allmulticast mode [ 357.894416][ T11] w1: left promiscuous mode [ 357.894652][ T11] br2: port 1(w1) entered disabled state [ 358.445744][ T11] vx2: left allmulticast mode [ 358.445906][ T11] vx2: left promiscuous mode [ 358.446162][ T11] br2: port 2(vx2) entered disabled state [ 358.448254][ T11] w1: left allmulticast mode [ 358.448404][ T11] w1: left promiscuous mode [ 358.448652][ T11] br2: port 1(w1) entered disabled state [ 360.996150][ T2531] br1: port 3(veth2) entered disabled state [ 361.116296][ T2532] veth2: left allmulticast mode [ 361.116485][ T2532] veth2: left promiscuous mode [ 361.116738][ T2532] br1: port 3(veth2) entered disabled state [ 361.403376][ T2534] br1: port 2(veth1) entered disabled state [ 361.527530][ T2535] veth1: left allmulticast mode [ 361.527780][ T2535] veth1: left promiscuous mode [ 361.528044][ T2535] br1: port 2(veth1) entered disabled state [ 361.646781][ T2536] vx1: left allmulticast mode [ 361.646995][ T2536] vx1: left promiscuous mode [ 361.647257][ T2536] br1: port 1(vx1) entered disabled state