[ 388.845482][ T2347] lag2: Mode changed to "loadbalance" [ 389.117111][ T2350] lag2: Port device veth3 added [ 389.473790][ T2361] lag2: Port device veth5 added [ 389.680254][ T2363] 8021q: adding VLAN 0 to HW filter on device lag2 [ 389.799221][ T2364] 8021q: adding VLAN 0 to HW filter on device lag2 [ 390.373919][ T2369] gre: GRE over IPv4 demultiplexer driver [ 390.404161][ T2369] ip_gre: GRE over IPv4 tunneling driver [ 392.748653][ T2396] lag1: Mode changed to "loadbalance" [ 393.031791][ T2399] lag1: Port device veth2 added [ 393.396173][ T2402] lag1: Port device veth4 added [ 393.653726][ T2404] 8021q: adding VLAN 0 to HW filter on device lag1 [ 400.349132][ T2429] Mirror/redirect action on [ 400.639190][ T2432] lag2: Port device veth5 removed [ 403.079419][ C0] ------------[ cut here ]------------ [ 403.079868][ C0] WARNING: CPU: 0 PID: 2437 at ./include/net/sch_generic.h:843 tc_run+0x39a/0x750 [ 403.080442][ C0] Modules linked in: act_mirred ip_gre gre sch_tbf sch_prio act_gact cls_flower sch_ingress bridge stp llc 8021q vrf veth [ 403.081217][ C0] CPU: 0 UID: 0 PID: 2437 Comm: mausezahn Not tainted 6.18.0-rc4-virtme #1 PREEMPT(full) [ 403.081742][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 403.082126][ C0] RIP: 0010:tc_run+0x39a/0x750 [ 403.082428][ C0] Code: 89 f8 49 c1 e8 03 45 0f b6 04 30 48 89 fe 83 e6 07 83 c6 01 44 38 c6 7c 09 45 84 c0 0f 85 83 02 00 00 66 83 7a 06 00 74 04 90 <0f> 0b 90 48 ba 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fe 48 c1 [ 403.083469][ C0] RSP: 0018:ffffc90000007980 EFLAGS: 00010246 [ 403.083847][ C0] RAX: ffffe8ffffc04a00 RBX: ffff88800adc5e00 RCX: 0000000000000000 [ 403.084323][ C0] RDX: ffff88800f30b6c0 RSI: 0000000000000000 RDI: ffff88800f30b6c4 [ 403.084793][ C0] RBP: ffffc90000007a28 R08: 0000000000000000 R09: ffffed1001192d39 [ 403.085235][ C0] R10: ffff888008c969cf R11: ffffffffacf744c0 R12: ffffc90000007b28 [ 403.085674][ C0] R13: 1ffff92000000f34 R14: ffff88800adc5e48 R15: ffff88800c054ed0 [ 403.086113][ C0] FS: 00007fe7bed7e740(0000) GS:ffff888087ff2000(0000) knlGS:0000000000000000 [ 403.086628][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 403.087015][ C0] CR2: 00007fe7bf1cfa98 CR3: 000000000c312005 CR4: 0000000000772ef0 [ 403.087468][ C0] PKRU: 55555554 [ 403.087689][ C0] Call Trace: [ 403.088148][ C0] [ 403.088319][ C0] ? napi_disable+0x80/0x80 [ 403.088610][ C0] ? packet_rcv+0xd0c/0x1550 [ 403.088927][ C0] __netif_receive_skb_core.constprop.0+0xce9/0x27f0 [ 403.089322][ C0] ? kmem_cache_free+0x22b/0x4b0 [ 403.089621][ C0] ? do_xdp_generic+0xb40/0xb40 [ 403.089924][ C0] ? rcu_read_lock_any_held+0x3f/0xa0 [ 403.090224][ C0] ? validate_chain+0x15e/0x4d0 [ 403.090526][ C0] ? __lock_acquire+0x449/0x7e0 [ 403.090816][ C0] ? process_backlog+0x378/0x13d0 [ 403.091115][ C0] __netif_receive_skb_one_core+0xae/0x180 [ 403.091591][ C0] ? __netif_receive_skb_list_core+0x980/0x980 [ 403.092195][ C0] ? rcu_is_watching+0x12/0xb0 [ 403.092509][ C0] ? lock_acquire+0x104/0x160 [ 403.092799][ C0] ? process_backlog+0x378/0x13d0 [ 403.093104][ C0] process_backlog+0x3b8/0x13d0 [ 403.093406][ C0] __napi_poll.constprop.0+0x9b/0x460 [ 403.093695][ C0] net_rx_action+0x49c/0xd30 [ 403.093996][ C0] ? run_backlog_napi+0x70/0x70 [ 403.094307][ C0] ? clockevents_program_event+0xf3/0x2f0 [ 403.094598][ C0] ? lock_downgrade+0x80/0xb0 [ 403.094889][ C0] ? kvm_clock_get_cycles+0x18/0x30 [ 403.095188][ C0] ? ktime_get+0xba/0x1f0 [ 403.095419][ C0] ? clockevents_program_event+0x1e4/0x2f0 [ 403.095779][ C0] ? hrtimer_interrupt+0x390/0x850 [ 403.096081][ C0] handle_softirqs+0x215/0x610 [ 403.096387][ C0] ? __dev_queue_xmit+0x989/0x18f0 [ 403.096671][ C0] do_softirq+0xad/0xe0 [ 403.096885][ C0] [ 403.097035][ C0] [ 403.097187][ C0] __local_bh_enable_ip+0x101/0x120 [ 403.097482][ C0] ? __dev_queue_xmit+0x989/0x18f0 [ 403.097771][ C0] __dev_queue_xmit+0x99e/0x18f0 [ 403.098080][ C0] ? netdev_core_pick_tx+0x320/0x320 [ 403.098376][ C0] ? packet_parse_headers+0x22b/0x9b0 [ 403.098664][ C0] ? sock_wmalloc+0xf0/0xf0 [ 403.098954][ C0] ? packet_cached_dev_get+0x210/0x210 [ 403.099245][ C0] ? skb_copy_datagram_from_iter+0xe6/0x6f0 [ 403.099614][ C0] packet_snd+0xd0e/0x1a80 [ 403.099912][ C0] ? tpacket_snd+0x1da0/0x1da0 [ 403.100210][ C0] ? find_held_lock+0x2b/0x80 [ 403.100515][ C0] ? __might_fault+0x117/0x170 [ 403.100813][ C0] __sys_sendto+0x24b/0x380 [ 403.101109][ C0] ? __ia32_sys_getpeername+0xb0/0xb0 [ 403.101431][ C0] ? sock_ioctl+0x3ad/0x580 [ 403.101718][ C0] ? down_write_nested+0x210/0x210 [ 403.102000][ C0] ? do_user_addr_fault+0x38d/0xe00 [ 403.102325][ C0] __x64_sys_sendto+0xe0/0x1b0 [ 403.102610][ C0] ? do_syscall_64+0x85/0xfd0 [ 403.102907][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 403.103205][ C0] do_syscall_64+0xc1/0xfd0 [ 403.103509][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 403.103870][ C0] RIP: 0033:0x7fe7bef9a27a [ 403.104181][ C0] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 403.105230][ C0] RSP: 002b:00007ffe8ff52178 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 403.105674][ C0] RAX: ffffffffffffffda RBX: 00000000215119d0 RCX: 00007fe7bef9a27a [ 403.106110][ C0] RDX: 000000000000002a RSI: 0000000021511c92 RDI: 0000000000000005 [ 403.106550][ C0] RBP: 0000000021511c92 R08: 00007ffe8ff52180 R09: 0000000000000014 [ 403.106981][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 403.107425][ C0] R13: 000000000000002a R14: 00007ffe8ff52180 R15: 0000000000000000 [ 403.107867][ C0] [ 403.108091][ C0] irq event stamp: 59560 [ 403.108323][ C0] hardirqs last enabled at (59568): [] __up_console_sem+0x67/0x70 [ 403.108822][ C0] hardirqs last disabled at (59575): [] __up_console_sem+0x4c/0x70 [ 403.109328][ C0] softirqs last enabled at (58214): [] __dev_queue_xmit+0x989/0x18f0 [ 403.109826][ C0] softirqs last disabled at (58215): [] do_softirq+0xad/0xe0 [ 403.110349][ C0] ---[ end trace 0000000000000000 ]--- [ 403.111511][ C0] ------------[ cut here ]------------ [ 403.111856][ C0] WARNING: CPU: 0 PID: 2437 at ./include/net/sch_generic.h:843 tcf_gact_act+0x1c5/0x5d0 [act_gact] [ 403.112500][ C0] Modules linked in: act_mirred ip_gre gre sch_tbf sch_prio act_gact cls_flower sch_ingress bridge stp llc 8021q vrf veth [ 403.113548][ C0] CPU: 0 UID: 0 PID: 2437 Comm: mausezahn Tainted: G W 6.18.0-rc4-virtme #1 PREEMPT(full) [ 403.114273][ C0] Tainted: [W]=WARN [ 403.114528][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 403.114925][ C0] RIP: 0010:tcf_gact_act+0x1c5/0x5d0 [act_gact] [ 403.115354][ C0] Code: 06 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 47 03 00 00 66 41 83 7d 06 00 74 04 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8d 7d 28 48 89 fa 48 c1 [ 403.116496][ C0] RSP: 0018:ffffc90000007418 EFLAGS: 00010246 [ 403.116898][ C0] RAX: 0000000000000000 RBX: ffff88800ad47d00 RCX: 1ffffffff807be5f [ 403.117393][ C0] RDX: 0000000000000000 RSI: ffffffffac45d5c0 RDI: ffff888004fe5ac4 [ 403.117872][ C0] RBP: ffff88800f9e11c0 R08: 0000000000000001 R09: ffff88800a210a2c [ 403.118362][ C0] R10: 0000000000000000 R11: ffff88800ad47700 R12: ffffe8ffffc03260 [ 403.118833][ C0] R13: ffff888004fe5ac0 R14: 0000000000000000 R15: 0000000000000000 [ 403.119320][ C0] FS: 00007fe7bed7e740(0000) GS:ffff888087ff2000(0000) knlGS:0000000000000000 [ 403.119875][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 403.120276][ C0] CR2: 00007fe7bf1cfa98 CR3: 000000000c312005 CR4: 0000000000772ef0 [ 403.120763][ C0] PKRU: 55555554 [ 403.121000][ C0] Call Trace: [ 403.121346][ C0] [ 403.121517][ C0] tcf_action_exec.part.0+0x10d/0x3d0 [ 403.121885][ C0] fl_classify+0x50f/0x6e0 [cls_flower] [ 403.122252][ C0] ? fl_mask_lookup+0x370/0x370 [cls_flower] [ 403.122676][ C0] ? unwind_next_frame+0x4ea/0x1e00 [ 403.123015][ C0] ? unwind_next_frame+0x4f4/0x1e00 [ 403.123358][ C0] ? __x64_sys_sendto+0xe0/0x1b0 [ 403.123687][ C0] ? __create_object+0x22/0xb0 [ 403.124025][ C0] ? stack_access_ok+0x1e0/0x1e0 [ 403.124374][ C0] ? do_syscall_64+0xc1/0xfd0 [ 403.124717][ C0] ? kernel_text_address+0x17/0xd0 [ 403.125071][ C0] ? do_syscall_64+0xc1/0xfd0 [ 403.125408][ C0] ? __kernel_text_address+0x12/0x40 [ 403.125738][ C0] ? unwind_get_return_address+0x5a/0xa0 [ 403.126078][ C0] ? write_profile+0xf0/0xf0 [ 403.126419][ C0] ? arch_stack_walk+0x75/0xf0 [ 403.126779][ C0] ? rcu_read_lock_any_held+0x3f/0xa0 [ 403.127124][ C0] ? validate_chain+0x15e/0x4d0 [ 403.127473][ C0] ? __lock_acquire+0x449/0x7e0 [ 403.127824][ C0] __tcf_classify+0x31f/0x770 [ 403.128174][ C0] tcf_classify+0x40c/0xae0 [ 403.128491][ C0] ? exc_invalid_op+0x18/0x50 [ 403.128863][ C0] ? __tcf_classify+0x770/0x770 [ 403.129223][ C0] tc_run+0x429/0x750 [ 403.129469][ C0] ? napi_disable+0x80/0x80 [ 403.129820][ C0] ? packet_rcv+0xd0c/0x1550 [ 403.130161][ C0] __netif_receive_skb_core.constprop.0+0xce9/0x27f0 [ 403.130566][ C0] ? ip_local_deliver+0x19c/0x470 [ 403.130938][ C0] ? ip_local_deliver_finish+0x620/0x620 [ 403.131318][ C0] ? do_xdp_generic+0xb40/0xb40 [ 403.131652][ C0] ? rcu_read_lock_any_held+0x3f/0xa0 [ 403.132012][ C0] ? validate_chain+0x15e/0x4d0 [ 403.132366][ C0] ? __lock_acquire+0x449/0x7e0 [ 403.132694][ C0] ? process_backlog+0x378/0x13d0 [ 403.133035][ C0] __netif_receive_skb_one_core+0xae/0x180 [ 403.133452][ C0] ? __netif_receive_skb_list_core+0x980/0x980 [ 403.133877][ C0] ? rcu_is_watching+0x12/0xb0 [ 403.134231][ C0] ? lock_acquire+0x104/0x160 [ 403.134551][ C0] ? process_backlog+0x378/0x13d0 [ 403.134911][ C0] process_backlog+0x3b8/0x13d0 [ 403.135282][ C0] __napi_poll.constprop.0+0x9b/0x460 [ 403.135609][ C0] net_rx_action+0x49c/0xd30 [ 403.135974][ C0] ? run_backlog_napi+0x70/0x70 [ 403.136333][ C0] ? clockevents_program_event+0xf3/0x2f0 [ 403.136679][ C0] ? lock_downgrade+0x80/0xb0 [ 403.137032][ C0] ? kvm_clock_get_cycles+0x18/0x30 [ 403.137392][ C0] ? ktime_get+0xba/0x1f0 [ 403.137669][ C0] ? clockevents_program_event+0x1e4/0x2f0 [ 403.138258][ C0] ? hrtimer_interrupt+0x390/0x850 [ 403.138785][ C0] handle_softirqs+0x215/0x610 [ 403.139339][ C0] ? __dev_queue_xmit+0x989/0x18f0 [ 403.139884][ C0] do_softirq+0xad/0xe0 [ 403.140322][ C0] [ 403.140604][ C0] [ 403.140893][ C0] __local_bh_enable_ip+0x101/0x120 [ 403.141473][ C0] ? __dev_queue_xmit+0x989/0x18f0 [ 403.142032][ C0] __dev_queue_xmit+0x99e/0x18f0 [ 403.142617][ C0] ? netdev_core_pick_tx+0x320/0x320 [ 403.143191][ C0] ? packet_parse_headers+0x22b/0x9b0 [ 403.143769][ C0] ? sock_wmalloc+0xf0/0xf0 [ 403.144351][ C0] ? packet_cached_dev_get+0x210/0x210 [ 403.144902][ C0] ? skb_copy_datagram_from_iter+0xe6/0x6f0 [ 403.145496][ C0] packet_snd+0xd0e/0x1a80 [ 403.145850][ C0] ? tpacket_snd+0x1da0/0x1da0 [ 403.146185][ C0] ? find_held_lock+0x2b/0x80 [ 403.146504][ C0] ? __might_fault+0x117/0x170 [ 403.146834][ C0] __sys_sendto+0x24b/0x380 [ 403.147172][ C0] ? __ia32_sys_getpeername+0xb0/0xb0 [ 403.147509][ C0] ? sock_ioctl+0x3ad/0x580 [ 403.147901][ C0] ? down_write_nested+0x210/0x210 [ 403.148259][ C0] ? do_user_addr_fault+0x38d/0xe00 [ 403.148598][ C0] __x64_sys_sendto+0xe0/0x1b0 [ 403.148920][ C0] ? do_syscall_64+0x85/0xfd0 [ 403.149244][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 403.149555][ C0] do_syscall_64+0xc1/0xfd0 [ 403.149877][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 403.150279][ C0] RIP: 0033:0x7fe7bef9a27a [ 403.150622][ C0] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 403.151786][ C0] RSP: 002b:00007ffe8ff52178 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 403.152279][ C0] RAX: ffffffffffffffda RBX: 00000000215119d0 RCX: 00007fe7bef9a27a [ 403.152774][ C0] RDX: 000000000000002a RSI: 0000000021511c92 RDI: 0000000000000005 [ 403.153279][ C0] RBP: 0000000021511c92 R08: 00007ffe8ff52180 R09: 0000000000000014 [ 403.153761][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 403.154239][ C0] R13: 000000000000002a R14: 00007ffe8ff52180 R15: 0000000000000000 [ 403.155001][ C0] [ 403.155246][ C0] irq event stamp: 60786 [ 403.155484][ C0] hardirqs last enabled at (60794): [] __up_console_sem+0x67/0x70 [ 403.156272][ C0] hardirqs last disabled at (60803): [] __up_console_sem+0x4c/0x70 [ 403.156830][ C0] softirqs last enabled at (58214): [] __dev_queue_xmit+0x989/0x18f0 [ 403.157611][ C0] softirqs last disabled at (58215): [] do_softirq+0xad/0xe0 [ 403.158174][ C0] ---[ end trace 0000000000000000 ]--- [ 405.173939][ T2443] lag2: Port device veth3 removed [ 411.049872][ T2473] lag2: Mode changed to "loadbalance" [ 411.290732][ T2476] lag2: Port device veth3 added [ 411.697482][ T2481] lag2: Port device veth5 added [ 411.983996][ T2483] 8021q: adding VLAN 0 to HW filter on device lag2 [ 412.112693][ T2484] 8021q: adding VLAN 0 to HW filter on device lag2 [ 419.244452][ T2519] lag2: Port device veth3 removed [ 423.656287][ T2530] lag2: Port device veth5 removed [ 429.520884][ T2560] lag2: Mode changed to "loadbalance" [ 429.770003][ T2563] lag2: Port device veth3 added [ 430.146887][ T2568] lag2: Port device veth5 added [ 430.377745][ T2570] 8021q: adding VLAN 0 to HW filter on device lag2 [ 430.516339][ T2571] 8021q: adding VLAN 0 to HW filter on device lag2 [ 437.569397][ T2396] lag1: Port device veth4 removed [ 437.578830][ T2396] lag1: Port device veth2 removed [ 439.801041][ T2560] lag2: Port device veth5 removed [ 439.805519][ T2560] lag2: Port device veth3 removed