[ 1113.981185][ C2] ------------[ cut here ]------------
[ 1113.981780][ C2] WARNING: CPU: 2 PID: 12364 at ./include/net/sch_generic.h:843 tc_run+0x392/0x750
[ 1113.982436][ C2] Modules linked in: netdevsim ip6t_rpfilter act_gact act_mirred act_tunnel_key cls_flower bareudp mpls_gso mpls_iptunnel mpls_router sch_ingress nft_chain_nat xt_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables unix_diag bonding psample xfrm_user macsec vxlan ip6_gre ip_gre gre cls_u32 sch_htb [last unloaded: ila]
[ 1113.984634][ C2] CPU: 2 UID: 0 PID: 12364 Comm: udpgso_bench_tx Not tainted 6.18.0-rc4-virtme #1 PREEMPT(full)
[ 1113.985385][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1113.985869][ C2] RIP: 0010:tc_run+0x392/0x750
[ 1113.986297][ C2] 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
[ 1113.987589][ C2] RSP: 0018:ffffc90000218970 EFLAGS: 00010202
[ 1113.988073][ C2] RAX: ffffe8ffffd0b1f0 RBX: ffff88800f2d7568 RCX: 0000000000000001
[ 1113.988615][ C2] RDX: ffff888014458500 RSI: 0000000000000007 RDI: ffff888014458506
[ 1113.989168][ C2] RBP: ffffc90000218a20 R08: 0000000000000000 R09: ffffed1002883a39
[ 1113.989736][ C2] R10: ffff88801441d1cf R11: ffffffffa0388540 R12: ffffc90000218b28
[ 1113.990290][ C2] R13: 1ffff92000043132 R14: ffff88800f2d75b0 R15: ffff88800f3a06a8
[ 1113.991193][ C2] FS: 00007f8df66fcb80(0000) GS:ffff8880cba08000(0000) knlGS:0000000000000000
[ 1113.991842][ C2] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1113.992309][ C2] CR2: 0000000000a44000 CR3: 000000001081d003 CR4: 0000000000772ef0
[ 1113.992875][ C2] PKRU: 55555554
[ 1113.993166][ C2] Call Trace:
[ 1113.993452][ C2]
[ 1113.993667][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x70
[ 1113.994146][ C2] ? napi_disable+0x80/0x80
[ 1113.994523][ C2] __netif_receive_skb_core.constprop.0+0xd0d/0x2830
[ 1113.995006][ C2] ? kmem_cache_free+0x22b/0x4b0
[ 1113.995388][ C2] ? arp_process+0x823/0x2220
[ 1113.995789][ C2] ? do_xdp_generic+0xb30/0xb30
[ 1113.996174][ C2] ? rcu_read_lock_any_held+0x3f/0xa0
[ 1113.996553][ C2] ? validate_chain+0x15e/0x4d0
[ 1113.996942][ C2] ? __lock_acquire+0x449/0x7e0
[ 1113.997317][ C2] ? process_backlog+0x378/0x13d0
[ 1113.997696][ C2] __netif_receive_skb_one_core+0xae/0x180
[ 1113.998158][ C2] ? __netif_receive_skb_list_core+0x980/0x980
[ 1113.998618][ C2] ? rcu_is_watching+0x12/0xb0
[ 1113.999005][ C2] ? lock_acquire+0x104/0x160
[ 1113.999384][ C2] ? process_backlog+0x378/0x13d0
[ 1113.999771][ C2] process_backlog+0x3b8/0x13d0
[ 1114.000149][ C2] __napi_poll.constprop.0+0x9b/0x460
[ 1114.000521][ C2] net_rx_action+0x49c/0xd30
[ 1114.000911][ C2] ? run_backlog_napi+0x70/0x70
[ 1114.001281][ C2] ? clockevents_program_event+0xf3/0x2f0
[ 1114.001670][ C2] ? lock_downgrade+0xa0/0xb0
[ 1114.002064][ C2] ? kvm_clock_get_cycles+0x18/0x30
[ 1114.002446][ C2] ? ktime_get+0xba/0x1f0
[ 1114.002750][ C2] ? clockevents_program_event+0x1e4/0x2f0
[ 1114.003211][ C2] handle_softirqs+0x215/0x610
[ 1114.003589][ C2] ? __neigh_event_send+0x2ef/0x1010
[ 1114.003971][ C2] do_softirq+0xad/0xe0
[ 1114.004264][ C2]
[ 1114.004470][ C2]
[ 1114.004682][ C2] __local_bh_enable_ip+0x101/0x120
[ 1114.005052][ C2] __neigh_event_send+0x2f4/0x1010
[ 1114.005429][ C2] neigh_resolve_output+0x437/0x7c0
[ 1114.005808][ C2] ? __local_bh_enable_ip+0xa9/0x120
[ 1114.006176][ C2] ? ___neigh_create+0x7ec/0xed0
[ 1114.006552][ C2] ip_finish_output2+0x66d/0x1850
[ 1114.006952][ C2] ? ip_skb_dst_mtu+0x46d/0x9c0
[ 1114.007325][ C2] ? ip_append_data.part.0+0x170/0x170
[ 1114.007704][ C2] ? ip_skb_dst_mtu+0x477/0x9c0
[ 1114.008077][ C2] ? __ip_finish_output+0x152/0x540
[ 1114.008449][ C2] ip_output+0x1cc/0x670
[ 1114.008746][ C2] ? ip_finish_output+0x2d0/0x2d0
[ 1114.009115][ C2] ? find_held_lock+0x2b/0x80
[ 1114.009517][ C2] __ip_queue_xmit+0x6b7/0x11c0
[ 1114.009909][ C2] ? __skb_clone+0x571/0x750
[ 1114.010286][ C2] __tcp_transmit_skb+0x1884/0x3370
[ 1114.010680][ C2] ? __tcp_select_window+0x1030/0x1030
[ 1114.011053][ C2] ? tcp_call_bpf+0x202/0x2e0
[ 1114.011437][ C2] tcp_connect+0xd8e/0x1500
[ 1114.011824][ C2] tcp_v4_connect+0x11b0/0x1910
[ 1114.012203][ C2] ? tcp_v4_conn_request+0x270/0x270
[ 1114.012579][ C2] ? do_raw_spin_lock+0x130/0x270
[ 1114.012961][ C2] ? find_held_lock+0x2b/0x80
[ 1114.013336][ C2] __inet_stream_connect+0x267/0x9d0
[ 1114.013712][ C2] ? __local_bh_enable_ip+0xa9/0x120
[ 1114.014087][ C2] ? __inet_stream_connect+0x9d0/0x9d0
[ 1114.014455][ C2] inet_stream_connect+0x57/0xa0
[ 1114.014836][ C2] __sys_connect+0x1a8/0x260
[ 1114.015222][ C2] ? __sys_connect_file+0x1d0/0x1d0
[ 1114.015588][ C2] ? fd_install+0x18e/0x4e0
[ 1114.015974][ C2] ? fd_install+0x19d/0x4e0
[ 1114.016347][ C2] ? __sys_socket+0x162/0x1d0
[ 1114.016731][ C2] ? update_socket_protocol+0x10/0x10
[ 1114.017107][ C2] __x64_sys_connect+0x72/0xb0
[ 1114.017475][ C2] ? lockdep_hardirqs_on+0x7c/0x110
[ 1114.017862][ C2] do_syscall_64+0xc1/0xfd0
[ 1114.018245][ C2] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1114.018712][ C2] RIP: 0033:0x7f8df680ed67
[ 1114.019097][ C2] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 18 89 54 24 0c 48 89 34 24 89
[ 1114.020361][ C2] RSP: 002b:00007ffc49297a18 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[ 1114.020929][ C2] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f8df680ed67
[ 1114.021472][ C2] RDX: 0000000000000010 RSI: 0000000000a450e0 RDI: 0000000000000005
[ 1114.022022][ C2] RBP: 00007ffc49297b60 R08: 00007ffc49297970 R09: 0000000000000000
[ 1114.022560][ C2] R10: 00007f8df6705618 R11: 0000000000000246 R12: 0000000000000005
[ 1114.023118][ C2] R13: 00007ffc49297c78 R14: 00000000ffffffff R15: 00007f8df694e000
[ 1114.023681][ C2]
[ 1114.023971][ C2] irq event stamp: 32626
[ 1114.024257][ C2] hardirqs last enabled at (32636): [] __up_console_sem+0x67/0x70
[ 1114.024901][ C2] hardirqs last disabled at (32647): [] __up_console_sem+0x4c/0x70
[ 1114.025532][ C2] softirqs last enabled at (31150): [] __neigh_event_send+0x2ef/0x1010
[ 1114.026166][ C2] softirqs last disabled at (31151): [] do_softirq+0xad/0xe0
[ 1114.026799][ C2] ---[ end trace 0000000000000000 ]---
[ 1114.027222][ C2] ------------[ cut here ]------------
[ 1114.027932][ C2] WARNING: CPU: 2 PID: 12364 at ./include/net/sch_generic.h:843 tcf_mirred_act+0x2c2/0xcb0 [act_mirred]
[ 1114.028712][ C2] Modules linked in: netdevsim ip6t_rpfilter act_gact act_mirred act_tunnel_key cls_flower bareudp mpls_gso mpls_iptunnel mpls_router sch_ingress nft_chain_nat xt_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables unix_diag bonding psample xfrm_user macsec vxlan ip6_gre ip_gre gre cls_u32 sch_htb [last unloaded: ila]
[ 1114.031589][ C2] CPU: 2 UID: 0 PID: 12364 Comm: udpgso_bench_tx Tainted: G W 6.18.0-rc4-virtme #1 PREEMPT(full)
[ 1114.032490][ C2] Tainted: [W]=WARN
[ 1114.032813][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1114.033563][ C2] RIP: 0010:tcf_mirred_act+0x2c2/0xcb0 [act_mirred]
[ 1114.034086][ C2] Code: 48 89 fe 48 c1 ee 03 0f b6 34 0e 48 89 f9 83 e1 07 83 c1 01 40 38 f1 7c 09 40 84 f6 0f 85 5b 07 00 00 66 83 78 06 00 74 04 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 28 48 89 f9 48
[ 1114.035708][ C2] RSP: 0018:ffffc90000218450 EFLAGS: 00010202
[ 1114.036211][ C2] RAX: ffff888014458500 RBX: ffffe8ffffd0b270 RCX: 0000000000000007
[ 1114.037066][ C2] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff888014458506
[ 1114.037664][ C2] RBP: ffff88800b6dd600 R08: 0000000000000002 R09: ffff888009638a2c
[ 1114.038250][ C2] R10: 0000000000000000 R11: ffff88800b1d4100 R12: ffff88800f2d7568
[ 1114.038843][ C2] R13: ffff88806d137fac R14: 0000000000000004 R15: ffff88806d137fa8
[ 1114.039446][ C2] FS: 00007f8df66fcb80(0000) GS:ffff8880cba08000(0000) knlGS:0000000000000000
[ 1114.040136][ C2] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1114.040898][ C2] CR2: 0000000000a44000 CR3: 000000001081d003 CR4: 0000000000772ef0
[ 1114.041483][ C2] PKRU: 55555554
[ 1114.041803][ C2] Call Trace:
[ 1114.042112][ C2]
[ 1114.042586][ C2] tcf_action_exec.part.0+0x10d/0x3d0
[ 1114.043017][ C2] fl_classify+0x52a/0x6f0 [cls_flower]
[ 1114.043429][ C2] ? fl_mask_lookup+0x370/0x370 [cls_flower]
[ 1114.043934][ C2] ? mark_held_locks+0x49/0x70
[ 1114.044590][ C2] ? lockdep_hardirqs_on+0x7c/0x110
[ 1114.045004][ C2] ? console_unlock+0xe9/0x190
[ 1114.045407][ C2] ? console_flush_all+0x620/0x620
[ 1114.045816][ C2] ? lock_acquire+0x80/0x160
[ 1114.046477][ C2] ? vprintk_emit+0x250/0x2d0
[ 1114.046893][ C2] ? __down_trylock_console_sem+0x71/0xb0
[ 1114.047295][ C2] ? vprintk_emit+0x250/0x2d0
[ 1114.047708][ C2] ? __wake_up_klogd.part.0+0x7b/0xb0
[ 1114.048362][ C2] ? vprintk_emit+0x163/0x2d0
[ 1114.048774][ C2] ? wake_up_klogd_work_func+0x80/0x80
[ 1114.049183][ C2] ? _printk+0xb6/0xe0
[ 1114.049507][ C2] ? console_prepend_message+0x220/0x220
[ 1114.050179][ C2] ? tc_run+0x392/0x750
[ 1114.050490][ C2] ? rcu_is_watching+0x12/0xb0
[ 1114.050903][ C2] ? tc_run+0x392/0x750
[ 1114.051213][ C2] ? add_taint+0x2a/0x90
[ 1114.051526][ C2] ? __warn+0x10a/0x1c0
[ 1114.051847][ C2] ? tc_run+0x392/0x750
[ 1114.052157][ C2] ? nbcon_cpu_emergency_exit+0x4d/0x80
[ 1114.052565][ C2] ? report_bug+0x343/0x400
[ 1114.052989][ C2] __tcf_classify.constprop.0+0xcb/0x4e0
[ 1114.053661][ C2] tcf_classify+0x71/0xa0
[ 1114.053974][ C2] ? __tcf_classify.constprop.0+0x4e0/0x4e0
[ 1114.054468][ C2] ? tc_run+0x394/0x750
[ 1114.054790][ C2] tc_run+0x421/0x750
[ 1114.055099][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x70
[ 1114.055865][ C2] ? napi_disable+0x80/0x80
[ 1114.056276][ C2] __netif_receive_skb_core.constprop.0+0xd0d/0x2830
[ 1114.056792][ C2] ? kmem_cache_free+0x22b/0x4b0
[ 1114.057454][ C2] ? arp_process+0x823/0x2220
[ 1114.057869][ C2] ? do_xdp_generic+0xb30/0xb30
[ 1114.058280][ C2] ? rcu_read_lock_any_held+0x3f/0xa0
[ 1114.058689][ C2] ? validate_chain+0x15e/0x4d0
[ 1114.059364][ C2] ? __lock_acquire+0x449/0x7e0
[ 1114.059784][ C2] ? process_backlog+0x378/0x13d0
[ 1114.060185][ C2] __netif_receive_skb_one_core+0xae/0x180
[ 1114.060687][ C2] ? __netif_receive_skb_list_core+0x980/0x980
[ 1114.061431][ C2] ? rcu_is_watching+0x12/0xb0
[ 1114.061843][ C2] ? lock_acquire+0x104/0x160
[ 1114.062240][ C2] ? process_backlog+0x378/0x13d0
[ 1114.062654][ C2] process_backlog+0x3b8/0x13d0
[ 1114.063320][ C2] __napi_poll.constprop.0+0x9b/0x460
[ 1114.063734][ C2] net_rx_action+0x49c/0xd30
[ 1114.064144][ C2] ? run_backlog_napi+0x70/0x70
[ 1114.064541][ C2] ? clockevents_program_event+0xf3/0x2f0
[ 1114.064949][ C2] ? lock_downgrade+0xa0/0xb0
[ 1114.065356][ C2] ? kvm_clock_get_cycles+0x18/0x30
[ 1114.065768][ C2] ? ktime_get+0xba/0x1f0
[ 1114.066087][ C2] ? clockevents_program_event+0x1e4/0x2f0
[ 1114.066850][ C2] handle_softirqs+0x215/0x610
[ 1114.067257][ C2] ? __neigh_event_send+0x2ef/0x1010
[ 1114.067668][ C2] do_softirq+0xad/0xe0
[ 1114.067977][ C2]
[ 1114.068193][ C2]
[ 1114.068670][ C2] __local_bh_enable_ip+0x101/0x120
[ 1114.069071][ C2] __neigh_event_send+0x2f4/0x1010
[ 1114.069494][ C2] neigh_resolve_output+0x437/0x7c0
[ 1114.069902][ C2] ? __local_bh_enable_ip+0xa9/0x120
[ 1114.070553][ C2] ? ___neigh_create+0x7ec/0xed0
[ 1114.070971][ C2] ip_finish_output2+0x66d/0x1850
[ 1114.071378][ C2] ? ip_skb_dst_mtu+0x46d/0x9c0
[ 1114.071789][ C2] ? ip_append_data.part.0+0x170/0x170
[ 1114.072188][ C2] ? ip_skb_dst_mtu+0x477/0x9c0
[ 1114.072600][ C2] ? __ip_finish_output+0x152/0x540
[ 1114.073016][ C2] ip_output+0x1cc/0x670
[ 1114.073328][ C2] ? ip_finish_output+0x2d0/0x2d0
[ 1114.073738][ C2] ? find_held_lock+0x2b/0x80
[ 1114.074154][ C2] __ip_queue_xmit+0x6b7/0x11c0
[ 1114.074555][ C2] ? __skb_clone+0x571/0x750
[ 1114.074973][ C2] __tcp_transmit_skb+0x1884/0x3370
[ 1114.075638][ C2] ? __tcp_select_window+0x1030/0x1030
[ 1114.076057][ C2] ? tcp_call_bpf+0x202/0x2e0
[ 1114.076475][ C2] tcp_connect+0xd8e/0x1500
[ 1114.076892][ C2] tcp_v4_connect+0x11b0/0x1910
[ 1114.077559][ C2] ? tcp_v4_conn_request+0x270/0x270
[ 1114.077971][ C2] ? do_raw_spin_lock+0x130/0x270
[ 1114.078375][ C2] ? find_held_lock+0x2b/0x80
[ 1114.078793][ C2] __inet_stream_connect+0x267/0x9d0
[ 1114.079460][ C2] ? __local_bh_enable_ip+0xa9/0x120
[ 1114.079878][ C2] ? __inet_stream_connect+0x9d0/0x9d0
[ 1114.080279][ C2] inet_stream_connect+0x57/0xa0
[ 1114.080695][ C2] __sys_connect+0x1a8/0x260
[ 1114.081350][ C2] ? __sys_connect_file+0x1d0/0x1d0
[ 1114.081761][ C2] ? fd_install+0x18e/0x4e0
[ 1114.082168][ C2] ? fd_install+0x19d/0x4e0
[ 1114.082571][ C2] ? __sys_socket+0x162/0x1d0
[ 1114.083241][ C2] ? update_socket_protocol+0x10/0x10
[ 1114.083660][ C2] __x64_sys_connect+0x72/0xb0
[ 1114.084063][ C2] ? lockdep_hardirqs_on+0x7c/0x110
[ 1114.084482][ C2] do_syscall_64+0xc1/0xfd0
[ 1114.085153][ C2] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1114.085654][ C2] RIP: 0033:0x7f8df680ed67
[ 1114.086065][ C2] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 18 89 54 24 0c 48 89 34 24 89
[ 1114.087431][ C2] RSP: 002b:00007ffc49297a18 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[ 1114.088028][ C2] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f8df680ed67
[ 1114.088880][ C2] RDX: 0000000000000010 RSI: 0000000000a450e0 RDI: 0000000000000005
[ 1114.089477][ C2] RBP: 00007ffc49297b60 R08: 00007ffc49297970 R09: 0000000000000000
[ 1114.090325][ C2] R10: 00007f8df6705618 R11: 0000000000000246 R12: 0000000000000005
[ 1114.090919][ C2] R13: 00007ffc49297c78 R14: 00000000ffffffff R15: 00007f8df694e000
[ 1114.091516][ C2]
[ 1114.091843][ C2] irq event stamp: 34262
[ 1114.092405][ C2] hardirqs last enabled at (34272): [] __up_console_sem+0x67/0x70
[ 1114.093091][ C2] hardirqs last disabled at (34283): [] __up_console_sem+0x4c/0x70
[ 1114.094024][ C2] softirqs last enabled at (31150): [] __neigh_event_send+0x2ef/0x1010
[ 1114.094708][ C2] softirqs last disabled at (31151): [] do_softirq+0xad/0xe0
[ 1114.095388][ C2] ---[ end trace 0000000000000000 ]---