[ 32.505617][ T275] ip (275) used greatest stack depth: 23200 bytes left [ 466.088411][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 466.088908][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 466.088908][ T10] dst_init+0x84/0x4a0 [ 466.088908][ T10] dst_alloc+0x97/0x150 [ 466.088908][ T10] rt_dst_alloc+0x31/0x3b0 [ 466.088908][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 466.088908][ T10] ip_route_input_noref+0xe6/0x230 [ 466.088908][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 466.088908][ T10] ip_rcv+0x197/0x740 [ 466.088908][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 466.088908][ T10] process_backlog+0x103/0x670 [ 466.088908][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 466.088908][ T10] net_rx_action+0x49f/0xc00 [ 466.088908][ T10] __do_softirq+0x1f8/0x5df [ 466.088908][ T10] [ 476.168448][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 476.168999][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 476.168999][ T10] dst_init+0x84/0x4a0 [ 476.168999][ T10] dst_alloc+0x97/0x150 [ 476.168999][ T10] rt_dst_alloc+0x31/0x3b0 [ 476.168999][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 476.168999][ T10] ip_route_input_noref+0xe6/0x230 [ 476.168999][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 476.168999][ T10] ip_rcv+0x197/0x740 [ 476.168999][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 476.168999][ T10] process_backlog+0x103/0x670 [ 476.168999][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 476.168999][ T10] net_rx_action+0x49f/0xc00 [ 476.168999][ T10] __do_softirq+0x1f8/0x5df [ 476.168999][ T10] [ 486.224369][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 486.224846][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 486.224846][ T10] dst_init+0x84/0x4a0 [ 486.224846][ T10] dst_alloc+0x97/0x150 [ 486.224846][ T10] rt_dst_alloc+0x31/0x3b0 [ 486.224846][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 486.224846][ T10] ip_route_input_noref+0xe6/0x230 [ 486.224846][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 486.224846][ T10] ip_rcv+0x197/0x740 [ 486.224846][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 486.224846][ T10] process_backlog+0x103/0x670 [ 486.224846][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 486.224846][ T10] net_rx_action+0x49f/0xc00 [ 486.224846][ T10] __do_softirq+0x1f8/0x5df [ 486.224846][ T10] [ 496.344404][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 496.344813][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 496.344813][ T10] dst_init+0x84/0x4a0 [ 496.344813][ T10] dst_alloc+0x97/0x150 [ 496.344813][ T10] rt_dst_alloc+0x31/0x3b0 [ 496.344813][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 496.344813][ T10] ip_route_input_noref+0xe6/0x230 [ 496.344813][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 496.344813][ T10] ip_rcv+0x197/0x740 [ 496.344813][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 496.344813][ T10] process_backlog+0x103/0x670 [ 496.344813][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 496.344813][ T10] net_rx_action+0x49f/0xc00 [ 496.344813][ T10] __do_softirq+0x1f8/0x5df [ 496.344813][ T10] [ 506.520415][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 506.520945][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 506.520945][ T10] dst_init+0x84/0x4a0 [ 506.520945][ T10] dst_alloc+0x97/0x150 [ 506.520945][ T10] rt_dst_alloc+0x31/0x3b0 [ 506.520945][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 506.520945][ T10] ip_route_input_noref+0xe6/0x230 [ 506.520945][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 506.520945][ T10] ip_rcv+0x197/0x740 [ 506.520945][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 506.520945][ T10] process_backlog+0x103/0x670 [ 506.520945][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 506.520945][ T10] net_rx_action+0x49f/0xc00 [ 506.520945][ T10] __do_softirq+0x1f8/0x5df [ 506.520945][ T10] [ 516.680388][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 516.680804][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 516.680804][ T10] dst_init+0x84/0x4a0 [ 516.680804][ T10] dst_alloc+0x97/0x150 [ 516.680804][ T10] rt_dst_alloc+0x31/0x3b0 [ 516.680804][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 516.680804][ T10] ip_route_input_noref+0xe6/0x230 [ 516.680804][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 516.680804][ T10] ip_rcv+0x197/0x740 [ 516.680804][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 516.680804][ T10] process_backlog+0x103/0x670 [ 516.680804][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 516.680804][ T10] net_rx_action+0x49f/0xc00 [ 516.680804][ T10] __do_softirq+0x1f8/0x5df [ 516.680804][ T10] [ 526.745387][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 526.745793][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 526.745793][ T10] dst_init+0x84/0x4a0 [ 526.745793][ T10] dst_alloc+0x97/0x150 [ 526.745793][ T10] rt_dst_alloc+0x31/0x3b0 [ 526.745793][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 526.745793][ T10] ip_route_input_noref+0xe6/0x230 [ 526.745793][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 526.745793][ T10] ip_rcv+0x197/0x740 [ 526.745793][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 526.745793][ T10] process_backlog+0x103/0x670 [ 526.745793][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 526.745793][ T10] net_rx_action+0x49f/0xc00 [ 526.745793][ T10] __do_softirq+0x1f8/0x5df [ 526.745793][ T10] [ 536.928390][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 536.928754][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 536.928754][ T10] dst_init+0x84/0x4a0 [ 536.928754][ T10] dst_alloc+0x97/0x150 [ 536.928754][ T10] rt_dst_alloc+0x31/0x3b0 [ 536.928754][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 536.928754][ T10] ip_route_input_noref+0xe6/0x230 [ 536.928754][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 536.928754][ T10] ip_rcv+0x197/0x740 [ 536.928754][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 536.928754][ T10] process_backlog+0x103/0x670 [ 536.928754][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 536.928754][ T10] net_rx_action+0x49f/0xc00 [ 536.928754][ T10] __do_softirq+0x1f8/0x5df [ 536.928754][ T10] [ 547.040426][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 547.040850][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 547.040850][ T10] dst_init+0x84/0x4a0 [ 547.040850][ T10] dst_alloc+0x97/0x150 [ 547.040850][ T10] rt_dst_alloc+0x31/0x3b0 [ 547.040850][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 547.040850][ T10] ip_route_input_noref+0xe6/0x230 [ 547.040850][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 547.040850][ T10] ip_rcv+0x197/0x740 [ 547.040850][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 547.040850][ T10] process_backlog+0x103/0x670 [ 547.040850][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 547.040850][ T10] net_rx_action+0x49f/0xc00 [ 547.040850][ T10] __do_softirq+0x1f8/0x5df [ 547.040850][ T10] [ 557.160392][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 557.160777][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 557.160777][ T10] dst_init+0x84/0x4a0 [ 557.160777][ T10] dst_alloc+0x97/0x150 [ 557.160777][ T10] rt_dst_alloc+0x31/0x3b0 [ 557.160777][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 557.160777][ T10] ip_route_input_noref+0xe6/0x230 [ 557.160777][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 557.160777][ T10] ip_rcv+0x197/0x740 [ 557.160777][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 557.160777][ T10] process_backlog+0x103/0x670 [ 557.160777][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 557.160777][ T10] net_rx_action+0x49f/0xc00 [ 557.160777][ T10] __do_softirq+0x1f8/0x5df [ 557.160777][ T10] [ 567.233394][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 567.233788][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 567.233788][ T10] dst_init+0x84/0x4a0 [ 567.233788][ T10] dst_alloc+0x97/0x150 [ 567.233788][ T10] rt_dst_alloc+0x31/0x3b0 [ 567.233788][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 567.233788][ T10] ip_route_input_noref+0xe6/0x230 [ 567.233788][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 567.233788][ T10] ip_rcv+0x197/0x740 [ 567.233788][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 567.233788][ T10] process_backlog+0x103/0x670 [ 567.233788][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 567.233788][ T10] net_rx_action+0x49f/0xc00 [ 567.233788][ T10] __do_softirq+0x1f8/0x5df [ 567.233788][ T10] [ 577.449372][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 577.449741][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 577.449741][ T10] dst_init+0x84/0x4a0 [ 577.449741][ T10] dst_alloc+0x97/0x150 [ 577.449741][ T10] rt_dst_alloc+0x31/0x3b0 [ 577.449741][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 577.449741][ T10] ip_route_input_noref+0xe6/0x230 [ 577.449741][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 577.449741][ T10] ip_rcv+0x197/0x740 [ 577.449741][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 577.449741][ T10] process_backlog+0x103/0x670 [ 577.449741][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 577.449741][ T10] net_rx_action+0x49f/0xc00 [ 577.449741][ T10] __do_softirq+0x1f8/0x5df [ 577.449741][ T10] [ 585.148791][ T3646] br0: port 1(veth_A-C) entered blocking state [ 585.149238][ T3646] br0: port 1(veth_A-C) entered disabled state [ 585.150559][ T3646] veth_A-C: entered allmulticast mode [ 585.151821][ T3646] veth_A-C: entered promiscuous mode [ 585.153356][ T3646] br0: port 1(veth_A-C) entered blocking state [ 585.153654][ T3646] br0: port 1(veth_A-C) entered forwarding state [ 586.948102][ T3656] br0: port 2(vxlan_a) entered blocking state [ 586.949505][ T3656] br0: port 2(vxlan_a) entered disabled state [ 586.949898][ T3656] vxlan_a: entered allmulticast mode [ 586.951911][ T3656] vxlan_a: entered promiscuous mode [ 587.496403][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 587.496756][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 587.496756][ T10] dst_init+0x84/0x4a0 [ 587.496756][ T10] dst_alloc+0x97/0x150 [ 587.496756][ T10] rt_dst_alloc+0x31/0x3b0 [ 587.496756][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 587.496756][ T10] ip_route_input_noref+0xe6/0x230 [ 587.496756][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 587.496756][ T10] ip_rcv+0x197/0x740 [ 587.496756][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 587.496756][ T10] process_backlog+0x103/0x670 [ 587.496756][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 587.496756][ T10] net_rx_action+0x49f/0xc00 [ 587.496756][ T10] __do_softirq+0x1f8/0x5df [ 587.496756][ T10] [ 587.956602][ T3662] br0: port 2(vxlan_a) entered blocking state [ 587.956910][ T3662] br0: port 2(vxlan_a) entered forwarding state [ 597.552378][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 597.552862][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 597.552862][ T10] dst_init+0x84/0x4a0 [ 597.552862][ T10] dst_alloc+0x97/0x150 [ 597.552862][ T10] rt_dst_alloc+0x31/0x3b0 [ 597.552862][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 597.552862][ T10] ip_route_input_noref+0xe6/0x230 [ 597.552862][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 597.552862][ T10] ip_rcv+0x197/0x740 [ 597.552862][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 597.552862][ T10] process_backlog+0x103/0x670 [ 597.552862][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 597.552862][ T10] net_rx_action+0x49f/0xc00 [ 597.552862][ T10] __do_softirq+0x1f8/0x5df [ 597.552862][ T10] [ 607.665368][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 607.665722][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 607.665722][ T10] dst_init+0x84/0x4a0 [ 607.665722][ T10] dst_alloc+0x97/0x150 [ 607.665722][ T10] rt_dst_alloc+0x31/0x3b0 [ 607.665722][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 607.665722][ T10] ip_route_input_noref+0xe6/0x230 [ 607.665722][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 607.665722][ T10] ip_rcv+0x197/0x740 [ 607.665722][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 607.665722][ T10] process_backlog+0x103/0x670 [ 607.665722][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 607.665722][ T10] net_rx_action+0x49f/0xc00 [ 607.665722][ T10] __do_softirq+0x1f8/0x5df [ 607.665722][ T10] [ 617.864405][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 617.864785][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 617.864785][ T10] dst_init+0x84/0x4a0 [ 617.864785][ T10] dst_alloc+0x97/0x150 [ 617.864785][ T10] rt_dst_alloc+0x31/0x3b0 [ 617.864785][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 617.864785][ T10] ip_route_input_noref+0xe6/0x230 [ 617.864785][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 617.864785][ T10] ip_rcv+0x197/0x740 [ 617.864785][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 617.864785][ T10] process_backlog+0x103/0x670 [ 617.864785][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 617.864785][ T10] net_rx_action+0x49f/0xc00 [ 617.864785][ T10] __do_softirq+0x1f8/0x5df [ 617.864785][ T10] [ 617.992210][ T3843] br0: port 1(veth_A-C) entered blocking state [ 617.992538][ T3843] br0: port 1(veth_A-C) entered disabled state [ 617.992821][ T3843] veth_A-C: entered allmulticast mode [ 617.994035][ T3843] veth_A-C: entered promiscuous mode [ 617.995530][ T3843] br0: port 1(veth_A-C) entered blocking state [ 617.995804][ T3843] br0: port 1(veth_A-C) entered forwarding state [ 619.792258][ T3853] br0: port 2(vxlan_a) entered blocking state [ 619.792674][ T3853] br0: port 2(vxlan_a) entered disabled state [ 619.793043][ T3853] vxlan_a: entered allmulticast mode [ 619.795001][ T3853] vxlan_a: entered promiscuous mode [ 620.985862][ T3859] br0: port 2(vxlan_a) entered blocking state [ 620.986265][ T3859] br0: port 2(vxlan_a) entered forwarding state [ 628.009104][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 628.009650][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 628.009650][ T10] dst_init+0x84/0x4a0 [ 628.009650][ T10] dst_alloc+0x97/0x150 [ 628.009650][ T10] rt_dst_alloc+0x31/0x3b0 [ 628.009650][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 628.009650][ T10] ip_route_input_noref+0xe6/0x230 [ 628.009650][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 628.009650][ T10] ip_rcv+0x197/0x740 [ 628.009650][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 628.009650][ T10] process_backlog+0x103/0x670 [ 628.009650][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 628.009650][ T10] net_rx_action+0x49f/0xc00 [ 628.009650][ T10] __do_softirq+0x1f8/0x5df [ 628.009650][ T10] [ 638.154370][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 638.154744][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 638.154744][ T10] dst_init+0x84/0x4a0 [ 638.154744][ T10] dst_alloc+0x97/0x150 [ 638.154744][ T10] rt_dst_alloc+0x31/0x3b0 [ 638.154744][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 638.154744][ T10] ip_route_input_noref+0xe6/0x230 [ 638.154744][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 638.154744][ T10] ip_rcv+0x197/0x740 [ 638.154744][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 638.154744][ T10] process_backlog+0x103/0x670 [ 638.154744][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 638.154744][ T10] net_rx_action+0x49f/0xc00 [ 638.154744][ T10] __do_softirq+0x1f8/0x5df [ 638.154744][ T10] [ 648.408409][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 648.408764][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 648.408764][ T10] dst_init+0x84/0x4a0 [ 648.408764][ T10] dst_alloc+0x97/0x150 [ 648.408764][ T10] rt_dst_alloc+0x31/0x3b0 [ 648.408764][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 648.408764][ T10] ip_route_input_noref+0xe6/0x230 [ 648.408764][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 648.408764][ T10] ip_rcv+0x197/0x740 [ 648.408764][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 648.408764][ T10] process_backlog+0x103/0x670 [ 648.408764][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 648.408764][ T10] net_rx_action+0x49f/0xc00 [ 648.408764][ T10] __do_softirq+0x1f8/0x5df [ 648.408764][ T10] [ 650.312778][ T4031] br0: port 1(veth_A-C) entered blocking state [ 650.313010][ T4031] br0: port 1(veth_A-C) entered disabled state [ 650.313238][ T4031] veth_A-C: entered allmulticast mode [ 650.314421][ T4031] veth_A-C: entered promiscuous mode [ 650.315445][ T4031] br0: port 1(veth_A-C) entered blocking state [ 650.316001][ T4031] br0: port 1(veth_A-C) entered forwarding state [ 651.987693][ T4041] br0: port 2(vxlan_a) entered blocking state [ 651.987929][ T4041] br0: port 2(vxlan_a) entered disabled state [ 651.988161][ T4041] vxlan_a: entered allmulticast mode [ 651.990090][ T4041] vxlan_a: entered promiscuous mode [ 653.024702][ T4047] br0: port 2(vxlan_a) entered blocking state [ 653.024974][ T4047] br0: port 2(vxlan_a) entered forwarding state [ 658.656490][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 658.657030][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 658.657030][ T10] dst_init+0x84/0x4a0 [ 658.657030][ T10] dst_alloc+0x97/0x150 [ 658.657030][ T10] rt_dst_alloc+0x31/0x3b0 [ 658.657030][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 658.657030][ T10] ip_route_input_noref+0xe6/0x230 [ 658.657030][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 658.657030][ T10] ip_rcv+0x197/0x740 [ 658.657030][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 658.657030][ T10] process_backlog+0x103/0x670 [ 658.657030][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 658.657030][ T10] net_rx_action+0x49f/0xc00 [ 658.657030][ T10] __do_softirq+0x1f8/0x5df [ 658.657030][ T10] [ 668.784388][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 668.784748][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 668.784748][ T10] dst_init+0x84/0x4a0 [ 668.784748][ T10] dst_alloc+0x97/0x150 [ 668.784748][ T10] rt_dst_alloc+0x31/0x3b0 [ 668.784748][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 668.784748][ T10] ip_route_input_noref+0xe6/0x230 [ 668.784748][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 668.784748][ T10] ip_rcv+0x197/0x740 [ 668.784748][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 668.784748][ T10] process_backlog+0x103/0x670 [ 668.784748][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 668.784748][ T10] net_rx_action+0x49f/0xc00 [ 668.784748][ T10] __do_softirq+0x1f8/0x5df [ 668.784748][ T10] [ 678.944394][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 678.944771][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 678.944771][ T10] dst_init+0x84/0x4a0 [ 678.944771][ T10] dst_alloc+0x97/0x150 [ 678.944771][ T10] rt_dst_alloc+0x31/0x3b0 [ 678.944771][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 678.944771][ T10] ip_route_input_noref+0xe6/0x230 [ 678.944771][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 678.944771][ T10] ip_rcv+0x197/0x740 [ 678.944771][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 678.944771][ T10] process_backlog+0x103/0x670 [ 678.944771][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 678.944771][ T10] net_rx_action+0x49f/0xc00 [ 678.944771][ T10] __do_softirq+0x1f8/0x5df [ 678.944771][ T10] [ 682.396477][ T4228] br0: port 1(veth_A-C) entered blocking state [ 682.396718][ T4228] br0: port 1(veth_A-C) entered disabled state [ 682.396951][ T4228] veth_A-C: entered allmulticast mode [ 682.398188][ T4228] veth_A-C: entered promiscuous mode [ 682.399324][ T4228] br0: port 1(veth_A-C) entered blocking state [ 682.399568][ T4228] br0: port 1(veth_A-C) entered forwarding state [ 684.077629][ T4238] br0: port 2(vxlan_a) entered blocking state [ 684.077875][ T4238] br0: port 2(vxlan_a) entered disabled state [ 684.078130][ T4238] vxlan_a: entered allmulticast mode [ 684.079306][ T4238] vxlan_a: entered promiscuous mode [ 685.049035][ T4244] br0: port 2(vxlan_a) entered blocking state [ 685.049274][ T4244] br0: port 2(vxlan_a) entered forwarding state [ 689.112401][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 689.112776][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 689.112776][ T10] dst_init+0x84/0x4a0 [ 689.112776][ T10] dst_alloc+0x97/0x150 [ 689.112776][ T10] rt_dst_alloc+0x31/0x3b0 [ 689.112776][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 689.112776][ T10] ip_route_input_noref+0xe6/0x230 [ 689.112776][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 689.112776][ T10] ip_rcv+0x197/0x740 [ 689.112776][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 689.112776][ T10] process_backlog+0x103/0x670 [ 689.112776][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 689.112776][ T10] net_rx_action+0x49f/0xc00 [ 689.112776][ T10] __do_softirq+0x1f8/0x5df [ 689.112776][ T10] [ 699.272476][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 699.272826][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 699.272826][ T10] dst_init+0x84/0x4a0 [ 699.272826][ T10] dst_alloc+0x97/0x150 [ 699.272826][ T10] rt_dst_alloc+0x31/0x3b0 [ 699.272826][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 699.272826][ T10] ip_route_input_noref+0xe6/0x230 [ 699.272826][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 699.272826][ T10] ip_rcv+0x197/0x740 [ 699.272826][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 699.272826][ T10] process_backlog+0x103/0x670 [ 699.272826][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 699.272826][ T10] net_rx_action+0x49f/0xc00 [ 699.272826][ T10] __do_softirq+0x1f8/0x5df [ 699.272826][ T10] [ 709.432381][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 709.432739][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 709.432739][ T10] dst_init+0x84/0x4a0 [ 709.432739][ T10] dst_alloc+0x97/0x150 [ 709.432739][ T10] rt_dst_alloc+0x31/0x3b0 [ 709.432739][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 709.432739][ T10] ip_route_input_noref+0xe6/0x230 [ 709.432739][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 709.432739][ T10] ip_rcv+0x197/0x740 [ 709.432739][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 709.432739][ T10] process_backlog+0x103/0x670 [ 709.432739][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 709.432739][ T10] net_rx_action+0x49f/0xc00 [ 709.432739][ T10] __do_softirq+0x1f8/0x5df [ 709.432739][ T10] [ 712.914097][ T4414] br0: port 1(veth_A-C) entered blocking state [ 712.914340][ T4414] br0: port 1(veth_A-C) entered disabled state [ 712.914600][ T4414] veth_A-C: entered allmulticast mode [ 712.915816][ T4414] veth_A-C: entered promiscuous mode [ 712.916847][ T4414] br0: port 1(veth_A-C) entered blocking state [ 712.917046][ T4414] br0: port 1(veth_A-C) entered forwarding state [ 714.565317][ T4424] br0: port 2(vxlan_a) entered blocking state [ 714.565583][ T4424] br0: port 2(vxlan_a) entered disabled state [ 714.565841][ T4424] vxlan_a: entered allmulticast mode [ 714.567072][ T4424] vxlan_a: entered promiscuous mode [ 715.583723][ T4430] br0: port 2(vxlan_a) entered blocking state [ 715.583986][ T4430] br0: port 2(vxlan_a) entered forwarding state [ 719.576499][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 719.577051][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 719.577051][ T10] dst_init+0x84/0x4a0 [ 719.577051][ T10] dst_alloc+0x97/0x150 [ 719.577051][ T10] rt_dst_alloc+0x31/0x3b0 [ 719.577051][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 719.577051][ T10] ip_route_input_noref+0xe6/0x230 [ 719.577051][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 719.577051][ T10] ip_rcv+0x197/0x740 [ 719.577051][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 719.577051][ T10] process_backlog+0x103/0x670 [ 719.577051][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 719.577051][ T10] net_rx_action+0x49f/0xc00 [ 719.577051][ T10] __do_softirq+0x1f8/0x5df [ 719.577051][ T10] [ 723.926476][ T4463] socat (4463) used greatest stack depth: 23152 bytes left [ 729.681397][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 729.681726][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 729.681726][ T10] dst_init+0x84/0x4a0 [ 729.681726][ T10] dst_alloc+0x97/0x150 [ 729.681726][ T10] rt_dst_alloc+0x31/0x3b0 [ 729.681726][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 729.681726][ T10] ip_route_input_noref+0xe6/0x230 [ 729.681726][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 729.681726][ T10] ip_rcv+0x197/0x740 [ 729.681726][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 729.681726][ T10] process_backlog+0x103/0x670 [ 729.681726][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 729.681726][ T10] net_rx_action+0x49f/0xc00 [ 729.681726][ T10] __do_softirq+0x1f8/0x5df [ 729.681726][ T10] [ 739.800369][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 739.800757][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 739.800757][ T10] dst_init+0x84/0x4a0 [ 739.800757][ T10] dst_alloc+0x97/0x150 [ 739.800757][ T10] rt_dst_alloc+0x31/0x3b0 [ 739.800757][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 739.800757][ T10] ip_route_input_noref+0xe6/0x230 [ 739.800757][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 739.800757][ T10] ip_rcv+0x197/0x740 [ 739.800757][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 739.800757][ T10] process_backlog+0x103/0x670 [ 739.800757][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 739.800757][ T10] net_rx_action+0x49f/0xc00 [ 739.800757][ T10] __do_softirq+0x1f8/0x5df [ 739.800757][ T10] [ 743.124262][ T4611] br0: port 1(veth_A-C) entered blocking state [ 743.124530][ T4611] br0: port 1(veth_A-C) entered disabled state [ 743.124761][ T4611] veth_A-C: entered allmulticast mode [ 743.125968][ T4611] veth_A-C: entered promiscuous mode [ 743.127009][ T4611] br0: port 1(veth_A-C) entered blocking state [ 743.127215][ T4611] br0: port 1(veth_A-C) entered forwarding state [ 744.723881][ T4621] br0: port 2(vxlan_a) entered blocking state [ 744.724155][ T4621] br0: port 2(vxlan_a) entered disabled state [ 744.724430][ T4621] vxlan_a: entered allmulticast mode [ 744.725663][ T4621] vxlan_a: entered promiscuous mode [ 745.750993][ T4627] br0: port 2(vxlan_a) entered blocking state [ 745.751277][ T4627] br0: port 2(vxlan_a) entered forwarding state [ 749.864461][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 749.864865][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 749.864865][ T10] dst_init+0x84/0x4a0 [ 749.864865][ T10] dst_alloc+0x97/0x150 [ 749.864865][ T10] rt_dst_alloc+0x31/0x3b0 [ 749.864865][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 749.864865][ T10] ip_route_input_noref+0xe6/0x230 [ 749.864865][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 749.864865][ T10] ip_rcv+0x197/0x740 [ 749.864865][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 749.864865][ T10] process_backlog+0x103/0x670 [ 749.864865][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 749.864865][ T10] net_rx_action+0x49f/0xc00 [ 749.864865][ T10] __do_softirq+0x1f8/0x5df [ 749.864865][ T10] [ 759.968397][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 759.968738][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 759.968738][ T10] dst_init+0x84/0x4a0 [ 759.968738][ T10] dst_alloc+0x97/0x150 [ 759.968738][ T10] rt_dst_alloc+0x31/0x3b0 [ 759.968738][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 759.968738][ T10] ip_route_input_noref+0xe6/0x230 [ 759.968738][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 759.968738][ T10] ip_rcv+0x197/0x740 [ 759.968738][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 759.968738][ T10] process_backlog+0x103/0x670 [ 759.968738][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 759.968738][ T10] net_rx_action+0x49f/0xc00 [ 759.968738][ T10] __do_softirq+0x1f8/0x5df [ 759.968738][ T10] [ 770.104378][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 770.104685][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 770.104685][ T10] dst_init+0x84/0x4a0 [ 770.104685][ T10] dst_alloc+0x97/0x150 [ 770.104685][ T10] rt_dst_alloc+0x31/0x3b0 [ 770.104685][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 770.104685][ T10] ip_route_input_noref+0xe6/0x230 [ 770.104685][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 770.104685][ T10] ip_rcv+0x197/0x740 [ 770.104685][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 770.104685][ T10] process_backlog+0x103/0x670 [ 770.104685][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 770.104685][ T10] net_rx_action+0x49f/0xc00 [ 770.104685][ T10] __do_softirq+0x1f8/0x5df [ 770.104685][ T10] [ 772.207197][ T4797] br0: port 1(veth_A-C) entered blocking state [ 772.207467][ T4797] br0: port 1(veth_A-C) entered disabled state [ 772.207706][ T4797] veth_A-C: entered allmulticast mode [ 772.208919][ T4797] veth_A-C: entered promiscuous mode [ 772.209949][ T4797] br0: port 1(veth_A-C) entered blocking state [ 772.210169][ T4797] br0: port 1(veth_A-C) entered forwarding state [ 773.895881][ T4807] br0: port 2(vxlan_a) entered blocking state [ 773.896295][ T4807] br0: port 2(vxlan_a) entered disabled state [ 773.898108][ T4807] vxlan_a: entered allmulticast mode [ 773.900097][ T4807] vxlan_a: entered promiscuous mode [ 774.949427][ T4813] br0: port 2(vxlan_a) entered blocking state [ 774.949714][ T4813] br0: port 2(vxlan_a) entered forwarding state [ 780.168465][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 780.168888][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 780.168888][ T10] dst_init+0x84/0x4a0 [ 780.168888][ T10] dst_alloc+0x97/0x150 [ 780.168888][ T10] rt_dst_alloc+0x31/0x3b0 [ 780.168888][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 780.168888][ T10] ip_route_input_noref+0xe6/0x230 [ 780.168888][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 780.168888][ T10] ip_rcv+0x197/0x740 [ 780.168888][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 780.168888][ T10] process_backlog+0x103/0x670 [ 780.168888][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 780.168888][ T10] net_rx_action+0x49f/0xc00 [ 780.168888][ T10] __do_softirq+0x1f8/0x5df [ 780.168888][ T10] [ 790.264396][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 790.264726][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 790.264726][ T10] dst_init+0x84/0x4a0 [ 790.264726][ T10] dst_alloc+0x97/0x150 [ 790.264726][ T10] rt_dst_alloc+0x31/0x3b0 [ 790.264726][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 790.264726][ T10] ip_route_input_noref+0xe6/0x230 [ 790.264726][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 790.264726][ T10] ip_rcv+0x197/0x740 [ 790.264726][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 790.264726][ T10] process_backlog+0x103/0x670 [ 790.264726][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 790.264726][ T10] net_rx_action+0x49f/0xc00 [ 790.264726][ T10] __do_softirq+0x1f8/0x5df [ 790.264726][ T10] [ 800.408378][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 800.408877][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 800.408877][ T10] dst_init+0x84/0x4a0 [ 800.408877][ T10] dst_alloc+0x97/0x150 [ 800.408877][ T10] rt_dst_alloc+0x31/0x3b0 [ 800.408877][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 800.408877][ T10] ip_route_input_noref+0xe6/0x230 [ 800.408877][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 800.408877][ T10] ip_rcv+0x197/0x740 [ 800.408877][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 800.408877][ T10] process_backlog+0x103/0x670 [ 800.408877][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 800.408877][ T10] net_rx_action+0x49f/0xc00 [ 800.408877][ T10] __do_softirq+0x1f8/0x5df [ 800.408877][ T10] [ 802.492344][ T4994] br0: port 1(veth_A-C) entered blocking state [ 802.492633][ T4994] br0: port 1(veth_A-C) entered disabled state [ 802.492877][ T4994] veth_A-C: entered allmulticast mode [ 802.494087][ T4994] veth_A-C: entered promiscuous mode [ 802.501137][ T4994] br0: port 1(veth_A-C) entered blocking state [ 802.501403][ T4994] br0: port 1(veth_A-C) entered forwarding state [ 804.189085][ T5004] br0: port 2(vxlan_a) entered blocking state [ 804.190212][ T5004] br0: port 2(vxlan_a) entered disabled state [ 804.190613][ T5004] vxlan_a: entered allmulticast mode [ 804.192698][ T5004] vxlan_a: entered promiscuous mode [ 805.202752][ T5010] br0: port 2(vxlan_a) entered blocking state [ 805.203042][ T5010] br0: port 2(vxlan_a) entered forwarding state [ 810.416385][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 810.416802][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 810.416802][ T10] dst_init+0x84/0x4a0 [ 810.416802][ T10] dst_alloc+0x97/0x150 [ 810.416802][ T10] rt_dst_alloc+0x31/0x3b0 [ 810.416802][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 810.416802][ T10] ip_route_input_noref+0xe6/0x230 [ 810.416802][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 810.416802][ T10] ip_rcv+0x197/0x740 [ 810.416802][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 810.416802][ T10] process_backlog+0x103/0x670 [ 810.416802][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 810.416802][ T10] net_rx_action+0x49f/0xc00 [ 810.416802][ T10] __do_softirq+0x1f8/0x5df [ 810.416802][ T10] [ 820.521223][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 820.521827][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 820.521827][ T10] dst_init+0x84/0x4a0 [ 820.521827][ T10] dst_alloc+0x97/0x150 [ 820.521827][ T10] rt_dst_alloc+0x31/0x3b0 [ 820.521827][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 820.521827][ T10] ip_route_input_noref+0xe6/0x230 [ 820.521827][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 820.521827][ T10] ip_rcv+0x197/0x740 [ 820.521827][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 820.521827][ T10] process_backlog+0x103/0x670 [ 820.521827][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 820.521827][ T10] net_rx_action+0x49f/0xc00 [ 820.521827][ T10] __do_softirq+0x1f8/0x5df [ 820.521827][ T10] [ 830.801366][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 830.801747][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 830.801747][ T10] dst_init+0x84/0x4a0 [ 830.801747][ T10] dst_alloc+0x97/0x150 [ 830.801747][ T10] rt_dst_alloc+0x31/0x3b0 [ 830.801747][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 830.801747][ T10] ip_route_input_noref+0xe6/0x230 [ 830.801747][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 830.801747][ T10] ip_rcv+0x197/0x740 [ 830.801747][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 830.801747][ T10] process_backlog+0x103/0x670 [ 830.801747][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 830.801747][ T10] net_rx_action+0x49f/0xc00 [ 830.801747][ T10] __do_softirq+0x1f8/0x5df [ 830.801747][ T10] [ 831.954245][ T5179] br0: port 1(veth_A-C) entered blocking state [ 831.954587][ T5179] br0: port 1(veth_A-C) entered disabled state [ 831.954882][ T5179] veth_A-C: entered allmulticast mode [ 831.956115][ T5179] veth_A-C: entered promiscuous mode [ 831.957167][ T5179] br0: port 1(veth_A-C) entered blocking state [ 831.957391][ T5179] br0: port 1(veth_A-C) entered forwarding state [ 833.615116][ T5189] br0: port 2(geneve_a) entered blocking state [ 833.616457][ T5189] br0: port 2(geneve_a) entered disabled state [ 833.616936][ T5189] geneve_a: entered allmulticast mode [ 833.618187][ T5189] geneve_a: entered promiscuous mode [ 834.579115][ T5195] br0: port 2(geneve_a) entered blocking state [ 834.579427][ T5195] br0: port 2(geneve_a) entered forwarding state [ 840.824548][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 840.824854][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 840.824854][ T10] dst_init+0x84/0x4a0 [ 840.824854][ T10] dst_alloc+0x97/0x150 [ 840.824854][ T10] rt_dst_alloc+0x31/0x3b0 [ 840.824854][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 840.824854][ T10] ip_route_input_noref+0xe6/0x230 [ 840.824854][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 840.824854][ T10] ip_rcv+0x197/0x740 [ 840.824854][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 840.824854][ T10] process_backlog+0x103/0x670 [ 840.824854][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 840.824854][ T10] net_rx_action+0x49f/0xc00 [ 840.824854][ T10] __do_softirq+0x1f8/0x5df [ 840.824854][ T10] [ 842.753144][ T5228] socat (5228) used greatest stack depth: 22832 bytes left [ 851.032384][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 851.032716][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 851.032716][ T10] dst_init+0x84/0x4a0 [ 851.032716][ T10] dst_alloc+0x97/0x150 [ 851.032716][ T10] rt_dst_alloc+0x31/0x3b0 [ 851.032716][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 851.032716][ T10] ip_route_input_noref+0xe6/0x230 [ 851.032716][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 851.032716][ T10] ip_rcv+0x197/0x740 [ 851.032716][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 851.032716][ T10] process_backlog+0x103/0x670 [ 851.032716][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 851.032716][ T10] net_rx_action+0x49f/0xc00 [ 851.032716][ T10] __do_softirq+0x1f8/0x5df [ 851.032716][ T10] [ 861.209361][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 861.209706][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 861.209706][ T10] dst_init+0x84/0x4a0 [ 861.209706][ T10] dst_alloc+0x97/0x150 [ 861.209706][ T10] rt_dst_alloc+0x31/0x3b0 [ 861.209706][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 861.209706][ T10] ip_route_input_noref+0xe6/0x230 [ 861.209706][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 861.209706][ T10] ip_rcv+0x197/0x740 [ 861.209706][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 861.209706][ T10] process_backlog+0x103/0x670 [ 861.209706][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 861.209706][ T10] net_rx_action+0x49f/0xc00 [ 861.209706][ T10] __do_softirq+0x1f8/0x5df [ 861.209706][ T10] [ 862.018621][ T5376] br0: port 1(veth_A-C) entered blocking state [ 862.018902][ T5376] br0: port 1(veth_A-C) entered disabled state [ 862.019185][ T5376] veth_A-C: entered allmulticast mode [ 862.021009][ T5376] veth_A-C: entered promiscuous mode [ 862.029097][ T5376] br0: port 1(veth_A-C) entered blocking state [ 862.029454][ T5376] br0: port 1(veth_A-C) entered forwarding state [ 863.638209][ T5386] br0: port 2(geneve_a) entered blocking state [ 863.638483][ T5386] br0: port 2(geneve_a) entered disabled state [ 863.638729][ T5386] geneve_a: entered allmulticast mode [ 863.639911][ T5386] geneve_a: entered promiscuous mode [ 864.586738][ T5392] br0: port 2(geneve_a) entered blocking state [ 864.587027][ T5392] br0: port 2(geneve_a) entered forwarding state [ 871.441350][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 871.441676][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 871.441676][ T10] dst_init+0x84/0x4a0 [ 871.441676][ T10] dst_alloc+0x97/0x150 [ 871.441676][ T10] rt_dst_alloc+0x31/0x3b0 [ 871.441676][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 871.441676][ T10] ip_route_input_noref+0xe6/0x230 [ 871.441676][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 871.441676][ T10] ip_rcv+0x197/0x740 [ 871.441676][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 871.441676][ T10] process_backlog+0x103/0x670 [ 871.441676][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 871.441676][ T10] net_rx_action+0x49f/0xc00 [ 871.441676][ T10] __do_softirq+0x1f8/0x5df [ 871.441676][ T10] [ 881.688388][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 881.688709][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 881.688709][ T10] dst_init+0x84/0x4a0 [ 881.688709][ T10] dst_alloc+0x97/0x150 [ 881.688709][ T10] rt_dst_alloc+0x31/0x3b0 [ 881.688709][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 881.688709][ T10] ip_route_input_noref+0xe6/0x230 [ 881.688709][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 881.688709][ T10] ip_rcv+0x197/0x740 [ 881.688709][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 881.688709][ T10] process_backlog+0x103/0x670 [ 881.688709][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 881.688709][ T10] net_rx_action+0x49f/0xc00 [ 881.688709][ T10] __do_softirq+0x1f8/0x5df [ 881.688709][ T10] [ 890.915169][ T5561] br0: port 1(veth_A-C) entered blocking state [ 890.915419][ T5561] br0: port 1(veth_A-C) entered disabled state [ 890.915657][ T5561] veth_A-C: entered allmulticast mode [ 890.916850][ T5561] veth_A-C: entered promiscuous mode [ 890.917873][ T5561] br0: port 1(veth_A-C) entered blocking state [ 890.918078][ T5561] br0: port 1(veth_A-C) entered forwarding state [ 891.856372][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 891.856801][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 891.856801][ T10] dst_init+0x84/0x4a0 [ 891.856801][ T10] dst_alloc+0x97/0x150 [ 891.856801][ T10] rt_dst_alloc+0x31/0x3b0 [ 891.856801][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 891.856801][ T10] ip_route_input_noref+0xe6/0x230 [ 891.856801][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 891.856801][ T10] ip_rcv+0x197/0x740 [ 891.856801][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 891.856801][ T10] process_backlog+0x103/0x670 [ 891.856801][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 891.856801][ T10] net_rx_action+0x49f/0xc00 [ 891.856801][ T10] __do_softirq+0x1f8/0x5df [ 891.856801][ T10] [ 892.543565][ T5571] br0: port 2(geneve_a) entered blocking state [ 892.543854][ T5571] br0: port 2(geneve_a) entered disabled state [ 892.544121][ T5571] geneve_a: entered allmulticast mode [ 892.546180][ T5571] geneve_a: entered promiscuous mode [ 893.553777][ T5577] br0: port 2(geneve_a) entered blocking state [ 893.554148][ T5577] br0: port 2(geneve_a) entered forwarding state [ 901.929353][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 901.929656][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 901.929656][ T10] dst_init+0x84/0x4a0 [ 901.929656][ T10] dst_alloc+0x97/0x150 [ 901.929656][ T10] rt_dst_alloc+0x31/0x3b0 [ 901.929656][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 901.929656][ T10] ip_route_input_noref+0xe6/0x230 [ 901.929656][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 901.929656][ T10] ip_rcv+0x197/0x740 [ 901.929656][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 901.929656][ T10] process_backlog+0x103/0x670 [ 901.929656][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 901.929656][ T10] net_rx_action+0x49f/0xc00 [ 901.929656][ T10] __do_softirq+0x1f8/0x5df [ 901.929656][ T10] [ 912.041369][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 912.041724][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 912.041724][ T10] dst_init+0x84/0x4a0 [ 912.041724][ T10] dst_alloc+0x97/0x150 [ 912.041724][ T10] rt_dst_alloc+0x31/0x3b0 [ 912.041724][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 912.041724][ T10] ip_route_input_noref+0xe6/0x230 [ 912.041724][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 912.041724][ T10] ip_rcv+0x197/0x740 [ 912.041724][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 912.041724][ T10] process_backlog+0x103/0x670 [ 912.041724][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 912.041724][ T10] net_rx_action+0x49f/0xc00 [ 912.041724][ T10] __do_softirq+0x1f8/0x5df [ 912.041724][ T10] [ 920.616266][ T5758] br0: port 1(veth_A-C) entered blocking state [ 920.617251][ T5758] br0: port 1(veth_A-C) entered disabled state [ 920.617520][ T5758] veth_A-C: entered allmulticast mode [ 920.618758][ T5758] veth_A-C: entered promiscuous mode [ 920.619824][ T5758] br0: port 1(veth_A-C) entered blocking state [ 920.620044][ T5758] br0: port 1(veth_A-C) entered forwarding state [ 922.184380][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 922.184765][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 922.184765][ T10] dst_init+0x84/0x4a0 [ 922.184765][ T10] dst_alloc+0x97/0x150 [ 922.184765][ T10] rt_dst_alloc+0x31/0x3b0 [ 922.184765][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 922.184765][ T10] ip_route_input_noref+0xe6/0x230 [ 922.184765][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 922.184765][ T10] ip_rcv+0x197/0x740 [ 922.184765][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 922.184765][ T10] process_backlog+0x103/0x670 [ 922.184765][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 922.184765][ T10] net_rx_action+0x49f/0xc00 [ 922.184765][ T10] __do_softirq+0x1f8/0x5df [ 922.184765][ T10] [ 922.246680][ T5768] br0: port 2(geneve_a) entered blocking state [ 922.246974][ T5768] br0: port 2(geneve_a) entered disabled state [ 922.247251][ T5768] geneve_a: entered allmulticast mode [ 922.248636][ T5768] geneve_a: entered promiscuous mode [ 923.208652][ T5774] br0: port 2(geneve_a) entered blocking state [ 923.208922][ T5774] br0: port 2(geneve_a) entered forwarding state [ 932.193363][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 932.193711][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 932.193711][ T10] dst_init+0x84/0x4a0 [ 932.193711][ T10] dst_alloc+0x97/0x150 [ 932.193711][ T10] rt_dst_alloc+0x31/0x3b0 [ 932.193711][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 932.193711][ T10] ip_route_input_noref+0xe6/0x230 [ 932.193711][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 932.193711][ T10] ip_rcv+0x197/0x740 [ 932.193711][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 932.193711][ T10] process_backlog+0x103/0x670 [ 932.193711][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 932.193711][ T10] net_rx_action+0x49f/0xc00 [ 932.193711][ T10] __do_softirq+0x1f8/0x5df [ 932.193711][ T10] [ 942.408376][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 942.408753][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 942.408753][ T10] dst_init+0x84/0x4a0 [ 942.408753][ T10] dst_alloc+0x97/0x150 [ 942.408753][ T10] rt_dst_alloc+0x31/0x3b0 [ 942.408753][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 942.408753][ T10] ip_route_input_noref+0xe6/0x230 [ 942.408753][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 942.408753][ T10] ip_rcv+0x197/0x740 [ 942.408753][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 942.408753][ T10] process_backlog+0x103/0x670 [ 942.408753][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 942.408753][ T10] net_rx_action+0x49f/0xc00 [ 942.408753][ T10] __do_softirq+0x1f8/0x5df [ 942.408753][ T10] [ 949.206653][ T5943] br0: port 1(veth_A-C) entered blocking state [ 949.206949][ T5943] br0: port 1(veth_A-C) entered disabled state [ 949.207247][ T5943] veth_A-C: entered allmulticast mode [ 949.209368][ T5943] veth_A-C: entered promiscuous mode [ 949.210450][ T5943] br0: port 1(veth_A-C) entered blocking state [ 949.210691][ T5943] br0: port 1(veth_A-C) entered forwarding state [ 950.920841][ T5953] br0: port 2(geneve_a) entered blocking state [ 950.921070][ T5953] br0: port 2(geneve_a) entered disabled state [ 950.921299][ T5953] geneve_a: entered allmulticast mode [ 950.922503][ T5953] geneve_a: entered promiscuous mode [ 951.872513][ T5959] br0: port 2(geneve_a) entered blocking state [ 951.872759][ T5959] br0: port 2(geneve_a) entered forwarding state [ 952.552355][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 952.552676][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 952.552676][ T10] dst_init+0x84/0x4a0 [ 952.552676][ T10] dst_alloc+0x97/0x150 [ 952.552676][ T10] rt_dst_alloc+0x31/0x3b0 [ 952.552676][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 952.552676][ T10] ip_route_input_noref+0xe6/0x230 [ 952.552676][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 952.552676][ T10] ip_rcv+0x197/0x740 [ 952.552676][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 952.552676][ T10] process_backlog+0x103/0x670 [ 952.552676][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 952.552676][ T10] net_rx_action+0x49f/0xc00 [ 952.552676][ T10] __do_softirq+0x1f8/0x5df [ 952.552676][ T10] [ 962.568356][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 962.568663][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 962.568663][ T10] dst_init+0x84/0x4a0 [ 962.568663][ T10] dst_alloc+0x97/0x150 [ 962.568663][ T10] rt_dst_alloc+0x31/0x3b0 [ 962.568663][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 962.568663][ T10] ip_route_input_noref+0xe6/0x230 [ 962.568663][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 962.568663][ T10] ip_rcv+0x197/0x740 [ 962.568663][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 962.568663][ T10] process_backlog+0x103/0x670 [ 962.568663][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 962.568663][ T10] net_rx_action+0x49f/0xc00 [ 962.568663][ T10] __do_softirq+0x1f8/0x5df [ 962.568663][ T10] [ 972.784433][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 972.784754][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 972.784754][ T10] dst_init+0x84/0x4a0 [ 972.784754][ T10] dst_alloc+0x97/0x150 [ 972.784754][ T10] rt_dst_alloc+0x31/0x3b0 [ 972.784754][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 972.784754][ T10] ip_route_input_noref+0xe6/0x230 [ 972.784754][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 972.784754][ T10] ip_rcv+0x197/0x740 [ 972.784754][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 972.784754][ T10] process_backlog+0x103/0x670 [ 972.784754][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 972.784754][ T10] net_rx_action+0x49f/0xc00 [ 972.784754][ T10] __do_softirq+0x1f8/0x5df [ 972.784754][ T10] [ 979.055938][ T6140] br0: port 1(veth_A-C) entered blocking state [ 979.056236][ T6140] br0: port 1(veth_A-C) entered disabled state [ 979.057184][ T6140] veth_A-C: entered allmulticast mode [ 979.058386][ T6140] veth_A-C: entered promiscuous mode [ 979.059417][ T6140] br0: port 1(veth_A-C) entered blocking state [ 979.059646][ T6140] br0: port 1(veth_A-C) entered forwarding state [ 980.702646][ T6150] br0: port 2(geneve_a) entered blocking state [ 980.702918][ T6150] br0: port 2(geneve_a) entered disabled state [ 980.703166][ T6150] geneve_a: entered allmulticast mode [ 980.704441][ T6150] geneve_a: entered promiscuous mode [ 981.698190][ T6156] br0: port 2(geneve_a) entered blocking state [ 981.698466][ T6156] br0: port 2(geneve_a) entered forwarding state [ 982.969355][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 982.969720][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 982.969720][ T10] dst_init+0x84/0x4a0 [ 982.969720][ T10] dst_alloc+0x97/0x150 [ 982.969720][ T10] rt_dst_alloc+0x31/0x3b0 [ 982.969720][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 982.969720][ T10] ip_route_input_noref+0xe6/0x230 [ 982.969720][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 982.969720][ T10] ip_rcv+0x197/0x740 [ 982.969720][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 982.969720][ T10] process_backlog+0x103/0x670 [ 982.969720][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 982.969720][ T10] net_rx_action+0x49f/0xc00 [ 982.969720][ T10] __do_softirq+0x1f8/0x5df [ 982.969720][ T10] [ 993.064371][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 993.064758][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 993.064758][ T10] dst_init+0x84/0x4a0 [ 993.064758][ T10] dst_alloc+0x97/0x150 [ 993.064758][ T10] rt_dst_alloc+0x31/0x3b0 [ 993.064758][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 993.064758][ T10] ip_route_input_noref+0xe6/0x230 [ 993.064758][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 993.064758][ T10] ip_rcv+0x197/0x740 [ 993.064758][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 993.064758][ T10] process_backlog+0x103/0x670 [ 993.064758][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 993.064758][ T10] net_rx_action+0x49f/0xc00 [ 993.064758][ T10] __do_softirq+0x1f8/0x5df [ 993.064758][ T10] [ 1003.192428][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1003.192765][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1003.192765][ T10] dst_init+0x84/0x4a0 [ 1003.192765][ T10] dst_alloc+0x97/0x150 [ 1003.192765][ T10] rt_dst_alloc+0x31/0x3b0 [ 1003.192765][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1003.192765][ T10] ip_route_input_noref+0xe6/0x230 [ 1003.192765][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1003.192765][ T10] ip_rcv+0x197/0x740 [ 1003.192765][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1003.192765][ T10] process_backlog+0x103/0x670 [ 1003.192765][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1003.192765][ T10] net_rx_action+0x49f/0xc00 [ 1003.192765][ T10] __do_softirq+0x1f8/0x5df [ 1003.192765][ T10] [ 1008.289051][ T6326] br0: port 1(veth_A-C) entered blocking state [ 1008.289311][ T6326] br0: port 1(veth_A-C) entered disabled state [ 1008.289573][ T6326] veth_A-C: entered allmulticast mode [ 1008.291383][ T6326] veth_A-C: entered promiscuous mode [ 1008.293393][ T6326] br0: port 1(veth_A-C) entered blocking state [ 1008.293683][ T6326] br0: port 1(veth_A-C) entered forwarding state [ 1009.895465][ T6336] br0: port 2(geneve_a) entered blocking state [ 1009.895703][ T6336] br0: port 2(geneve_a) entered disabled state [ 1009.895985][ T6336] geneve_a: entered allmulticast mode [ 1009.897175][ T6336] geneve_a: entered promiscuous mode [ 1010.890787][ T6342] br0: port 2(geneve_a) entered blocking state [ 1010.891046][ T6342] br0: port 2(geneve_a) entered forwarding state [ 1013.296355][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1013.296677][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1013.296677][ T10] dst_init+0x84/0x4a0 [ 1013.296677][ T10] dst_alloc+0x97/0x150 [ 1013.296677][ T10] rt_dst_alloc+0x31/0x3b0 [ 1013.296677][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1013.296677][ T10] ip_route_input_noref+0xe6/0x230 [ 1013.296677][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1013.296677][ T10] ip_rcv+0x197/0x740 [ 1013.296677][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1013.296677][ T10] process_backlog+0x103/0x670 [ 1013.296677][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1013.296677][ T10] net_rx_action+0x49f/0xc00 [ 1013.296677][ T10] __do_softirq+0x1f8/0x5df [ 1013.296677][ T10] [ 1023.336391][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1023.336747][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1023.336747][ T10] dst_init+0x84/0x4a0 [ 1023.336747][ T10] dst_alloc+0x97/0x150 [ 1023.336747][ T10] rt_dst_alloc+0x31/0x3b0 [ 1023.336747][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1023.336747][ T10] ip_route_input_noref+0xe6/0x230 [ 1023.336747][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1023.336747][ T10] ip_rcv+0x197/0x740 [ 1023.336747][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1023.336747][ T10] process_backlog+0x103/0x670 [ 1023.336747][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1023.336747][ T10] net_rx_action+0x49f/0xc00 [ 1023.336747][ T10] __do_softirq+0x1f8/0x5df [ 1023.336747][ T10] [ 1033.449398][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1033.449752][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1033.449752][ T10] dst_init+0x84/0x4a0 [ 1033.449752][ T10] dst_alloc+0x97/0x150 [ 1033.449752][ T10] rt_dst_alloc+0x31/0x3b0 [ 1033.449752][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1033.449752][ T10] ip_route_input_noref+0xe6/0x230 [ 1033.449752][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1033.449752][ T10] ip_rcv+0x197/0x740 [ 1033.449752][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1033.449752][ T10] process_backlog+0x103/0x670 [ 1033.449752][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1033.449752][ T10] net_rx_action+0x49f/0xc00 [ 1033.449752][ T10] __do_softirq+0x1f8/0x5df [ 1033.449752][ T10] [ 1038.161612][ T6524] br0: port 1(veth_A-C) entered blocking state [ 1038.161844][ T6524] br0: port 1(veth_A-C) entered disabled state [ 1038.162096][ T6524] veth_A-C: entered allmulticast mode [ 1038.163341][ T6524] veth_A-C: entered promiscuous mode [ 1038.171556][ T6524] br0: port 1(veth_A-C) entered blocking state [ 1038.171777][ T6524] br0: port 1(veth_A-C) entered forwarding state [ 1039.798418][ T6534] br0: port 2(geneve_a) entered blocking state [ 1039.798667][ T6534] br0: port 2(geneve_a) entered disabled state [ 1039.798897][ T6534] geneve_a: entered allmulticast mode [ 1039.800717][ T6534] geneve_a: entered promiscuous mode [ 1040.793885][ T6540] br0: port 2(geneve_a) entered blocking state [ 1040.794303][ T6540] br0: port 2(geneve_a) entered forwarding state [ 1043.640362][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1043.640683][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1043.640683][ T10] dst_init+0x84/0x4a0 [ 1043.640683][ T10] dst_alloc+0x97/0x150 [ 1043.640683][ T10] rt_dst_alloc+0x31/0x3b0 [ 1043.640683][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1043.640683][ T10] ip_route_input_noref+0xe6/0x230 [ 1043.640683][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1043.640683][ T10] ip_rcv+0x197/0x740 [ 1043.640683][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1043.640683][ T10] process_backlog+0x103/0x670 [ 1043.640683][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1043.640683][ T10] net_rx_action+0x49f/0xc00 [ 1043.640683][ T10] __do_softirq+0x1f8/0x5df [ 1043.640683][ T10] [ 1053.744362][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1053.744688][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1053.744688][ T10] dst_init+0x84/0x4a0 [ 1053.744688][ T10] dst_alloc+0x97/0x150 [ 1053.744688][ T10] rt_dst_alloc+0x31/0x3b0 [ 1053.744688][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1053.744688][ T10] ip_route_input_noref+0xe6/0x230 [ 1053.744688][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1053.744688][ T10] ip_rcv+0x197/0x740 [ 1053.744688][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1053.744688][ T10] process_backlog+0x103/0x670 [ 1053.744688][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1053.744688][ T10] net_rx_action+0x49f/0xc00 [ 1053.744688][ T10] __do_softirq+0x1f8/0x5df [ 1053.744688][ T10] [ 1063.896407][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1063.896910][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1063.896910][ T10] dst_init+0x84/0x4a0 [ 1063.896910][ T10] dst_alloc+0x97/0x150 [ 1063.896910][ T10] rt_dst_alloc+0x31/0x3b0 [ 1063.896910][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1063.896910][ T10] ip_route_input_noref+0xe6/0x230 [ 1063.896910][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1063.896910][ T10] ip_rcv+0x197/0x740 [ 1063.896910][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1063.896910][ T10] process_backlog+0x103/0x670 [ 1063.896910][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1063.896910][ T10] net_rx_action+0x49f/0xc00 [ 1063.896910][ T10] __do_softirq+0x1f8/0x5df [ 1063.896910][ T10] [ 1073.985503][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1073.985851][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1073.985851][ T10] dst_init+0x84/0x4a0 [ 1073.985851][ T10] dst_alloc+0x97/0x150 [ 1073.985851][ T10] rt_dst_alloc+0x31/0x3b0 [ 1073.985851][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1073.985851][ T10] ip_route_input_noref+0xe6/0x230 [ 1073.985851][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1073.985851][ T10] ip_rcv+0x197/0x740 [ 1073.985851][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1073.985851][ T10] process_backlog+0x103/0x670 [ 1073.985851][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1073.985851][ T10] net_rx_action+0x49f/0xc00 [ 1073.985851][ T10] __do_softirq+0x1f8/0x5df [ 1073.985851][ T10] [ 1084.120356][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1084.120694][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1084.120694][ T10] dst_init+0x84/0x4a0 [ 1084.120694][ T10] dst_alloc+0x97/0x150 [ 1084.120694][ T10] rt_dst_alloc+0x31/0x3b0 [ 1084.120694][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1084.120694][ T10] ip_route_input_noref+0xe6/0x230 [ 1084.120694][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1084.120694][ T10] ip_rcv+0x197/0x740 [ 1084.120694][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1084.120694][ T10] process_backlog+0x103/0x670 [ 1084.120694][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1084.120694][ T10] net_rx_action+0x49f/0xc00 [ 1084.120694][ T10] __do_softirq+0x1f8/0x5df [ 1084.120694][ T10] [ 1094.272581][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1094.273026][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1094.273026][ T10] dst_init+0x84/0x4a0 [ 1094.273026][ T10] dst_alloc+0x97/0x150 [ 1094.273026][ T10] rt_dst_alloc+0x31/0x3b0 [ 1094.273026][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1094.273026][ T10] ip_route_input_noref+0xe6/0x230 [ 1094.273026][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1094.273026][ T10] ip_rcv+0x197/0x740 [ 1094.273026][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1094.273026][ T10] process_backlog+0x103/0x670 [ 1094.273026][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1094.273026][ T10] net_rx_action+0x49f/0xc00 [ 1094.273026][ T10] __do_softirq+0x1f8/0x5df [ 1094.273026][ T10] [ 1104.321356][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1104.321730][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1104.321730][ T10] dst_init+0x84/0x4a0 [ 1104.321730][ T10] dst_alloc+0x97/0x150 [ 1104.321730][ T10] rt_dst_alloc+0x31/0x3b0 [ 1104.321730][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1104.321730][ T10] ip_route_input_noref+0xe6/0x230 [ 1104.321730][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1104.321730][ T10] ip_rcv+0x197/0x740 [ 1104.321730][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1104.321730][ T10] process_backlog+0x103/0x670 [ 1104.321730][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1104.321730][ T10] net_rx_action+0x49f/0xc00 [ 1104.321730][ T10] __do_softirq+0x1f8/0x5df [ 1104.321730][ T10] [ 1114.480365][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1114.480673][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1114.480673][ T10] dst_init+0x84/0x4a0 [ 1114.480673][ T10] dst_alloc+0x97/0x150 [ 1114.480673][ T10] rt_dst_alloc+0x31/0x3b0 [ 1114.480673][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1114.480673][ T10] ip_route_input_noref+0xe6/0x230 [ 1114.480673][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1114.480673][ T10] ip_rcv+0x197/0x740 [ 1114.480673][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1114.480673][ T10] process_backlog+0x103/0x670 [ 1114.480673][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1114.480673][ T10] net_rx_action+0x49f/0xc00 [ 1114.480673][ T10] __do_softirq+0x1f8/0x5df [ 1114.480673][ T10] [ 1124.657403][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1124.657792][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1124.657792][ T10] dst_init+0x84/0x4a0 [ 1124.657792][ T10] dst_alloc+0x97/0x150 [ 1124.657792][ T10] rt_dst_alloc+0x31/0x3b0 [ 1124.657792][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1124.657792][ T10] ip_route_input_noref+0xe6/0x230 [ 1124.657792][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1124.657792][ T10] ip_rcv+0x197/0x740 [ 1124.657792][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1124.657792][ T10] process_backlog+0x103/0x670 [ 1124.657792][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1124.657792][ T10] net_rx_action+0x49f/0xc00 [ 1124.657792][ T10] __do_softirq+0x1f8/0x5df [ 1124.657792][ T10] [ 1134.800367][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1134.800733][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1134.800733][ T10] dst_init+0x84/0x4a0 [ 1134.800733][ T10] dst_alloc+0x97/0x150 [ 1134.800733][ T10] rt_dst_alloc+0x31/0x3b0 [ 1134.800733][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1134.800733][ T10] ip_route_input_noref+0xe6/0x230 [ 1134.800733][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1134.800733][ T10] ip_rcv+0x197/0x740 [ 1134.800733][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1134.800733][ T10] process_backlog+0x103/0x670 [ 1134.800733][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1134.800733][ T10] net_rx_action+0x49f/0xc00 [ 1134.800733][ T10] __do_softirq+0x1f8/0x5df [ 1134.800733][ T10] [ 1145.008363][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1145.008684][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1145.008684][ T10] dst_init+0x84/0x4a0 [ 1145.008684][ T10] dst_alloc+0x97/0x150 [ 1145.008684][ T10] rt_dst_alloc+0x31/0x3b0 [ 1145.008684][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1145.008684][ T10] ip_route_input_noref+0xe6/0x230 [ 1145.008684][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1145.008684][ T10] ip_rcv+0x197/0x740 [ 1145.008684][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1145.008684][ T10] process_backlog+0x103/0x670 [ 1145.008684][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1145.008684][ T10] net_rx_action+0x49f/0xc00 [ 1145.008684][ T10] __do_softirq+0x1f8/0x5df [ 1145.008684][ T10] [ 1155.147380][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1155.147699][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1155.147699][ T10] dst_init+0x84/0x4a0 [ 1155.147699][ T10] dst_alloc+0x97/0x150 [ 1155.147699][ T10] rt_dst_alloc+0x31/0x3b0 [ 1155.147699][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1155.147699][ T10] ip_route_input_noref+0xe6/0x230 [ 1155.147699][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1155.147699][ T10] ip_rcv+0x197/0x740 [ 1155.147699][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1155.147699][ T10] process_backlog+0x103/0x670 [ 1155.147699][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1155.147699][ T10] net_rx_action+0x49f/0xc00 [ 1155.147699][ T10] __do_softirq+0x1f8/0x5df [ 1155.147699][ T10] [ 1165.256404][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1165.256762][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1165.256762][ T10] dst_init+0x84/0x4a0 [ 1165.256762][ T10] dst_alloc+0x97/0x150 [ 1165.256762][ T10] rt_dst_alloc+0x31/0x3b0 [ 1165.256762][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1165.256762][ T10] ip_route_input_noref+0xe6/0x230 [ 1165.256762][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1165.256762][ T10] ip_rcv+0x197/0x740 [ 1165.256762][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1165.256762][ T10] process_backlog+0x103/0x670 [ 1165.256762][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1165.256762][ T10] net_rx_action+0x49f/0xc00 [ 1165.256762][ T10] __do_softirq+0x1f8/0x5df [ 1165.256762][ T10] [ 1175.464384][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1175.464821][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1175.464821][ T10] dst_init+0x84/0x4a0 [ 1175.464821][ T10] dst_alloc+0x97/0x150 [ 1175.464821][ T10] rt_dst_alloc+0x31/0x3b0 [ 1175.464821][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1175.464821][ T10] ip_route_input_noref+0xe6/0x230 [ 1175.464821][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1175.464821][ T10] ip_rcv+0x197/0x740 [ 1175.464821][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1175.464821][ T10] process_backlog+0x103/0x670 [ 1175.464821][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1175.464821][ T10] net_rx_action+0x49f/0xc00 [ 1175.464821][ T10] __do_softirq+0x1f8/0x5df [ 1175.464821][ T10] [ 1185.561380][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1185.561728][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1185.561728][ T10] dst_init+0x84/0x4a0 [ 1185.561728][ T10] dst_alloc+0x97/0x150 [ 1185.561728][ T10] rt_dst_alloc+0x31/0x3b0 [ 1185.561728][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1185.561728][ T10] ip_route_input_noref+0xe6/0x230 [ 1185.561728][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1185.561728][ T10] ip_rcv+0x197/0x740 [ 1185.561728][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1185.561728][ T10] process_backlog+0x103/0x670 [ 1185.561728][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1185.561728][ T10] net_rx_action+0x49f/0xc00 [ 1185.561728][ T10] __do_softirq+0x1f8/0x5df [ 1185.561728][ T10] [ 1195.681127][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1195.681890][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1195.681890][ T10] dst_init+0x84/0x4a0 [ 1195.681890][ T10] dst_alloc+0x97/0x150 [ 1195.681890][ T10] rt_dst_alloc+0x31/0x3b0 [ 1195.681890][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1195.681890][ T10] ip_route_input_noref+0xe6/0x230 [ 1195.681890][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1195.681890][ T10] ip_rcv+0x197/0x740 [ 1195.681890][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1195.681890][ T10] process_backlog+0x103/0x670 [ 1195.681890][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1195.681890][ T10] net_rx_action+0x49f/0xc00 [ 1195.681890][ T10] __do_softirq+0x1f8/0x5df [ 1195.681890][ T10] [ 1205.856373][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1205.856730][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1205.856730][ T10] dst_init+0x84/0x4a0 [ 1205.856730][ T10] dst_alloc+0x97/0x150 [ 1205.856730][ T10] rt_dst_alloc+0x31/0x3b0 [ 1205.856730][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1205.856730][ T10] ip_route_input_noref+0xe6/0x230 [ 1205.856730][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1205.856730][ T10] ip_rcv+0x197/0x740 [ 1205.856730][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1205.856730][ T10] process_backlog+0x103/0x670 [ 1205.856730][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1205.856730][ T10] net_rx_action+0x49f/0xc00 [ 1205.856730][ T10] __do_softirq+0x1f8/0x5df [ 1205.856730][ T10] [ 1215.960380][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1215.960882][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1215.960882][ T10] dst_init+0x84/0x4a0 [ 1215.960882][ T10] dst_alloc+0x97/0x150 [ 1215.960882][ T10] rt_dst_alloc+0x31/0x3b0 [ 1215.960882][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1215.960882][ T10] ip_route_input_noref+0xe6/0x230 [ 1215.960882][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1215.960882][ T10] ip_rcv+0x197/0x740 [ 1215.960882][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1215.960882][ T10] process_backlog+0x103/0x670 [ 1215.960882][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1215.960882][ T10] net_rx_action+0x49f/0xc00 [ 1215.960882][ T10] __do_softirq+0x1f8/0x5df [ 1215.960882][ T10] [ 1226.104395][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1226.104743][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1226.104743][ T10] dst_init+0x84/0x4a0 [ 1226.104743][ T10] dst_alloc+0x97/0x150 [ 1226.104743][ T10] rt_dst_alloc+0x31/0x3b0 [ 1226.104743][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1226.104743][ T10] ip_route_input_noref+0xe6/0x230 [ 1226.104743][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1226.104743][ T10] ip_rcv+0x197/0x740 [ 1226.104743][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1226.104743][ T10] process_backlog+0x103/0x670 [ 1226.104743][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1226.104743][ T10] net_rx_action+0x49f/0xc00 [ 1226.104743][ T10] __do_softirq+0x1f8/0x5df [ 1226.104743][ T10] [ 1236.248387][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1236.248701][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1236.248701][ T10] dst_init+0x84/0x4a0 [ 1236.248701][ T10] dst_alloc+0x97/0x150 [ 1236.248701][ T10] rt_dst_alloc+0x31/0x3b0 [ 1236.248701][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1236.248701][ T10] ip_route_input_noref+0xe6/0x230 [ 1236.248701][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1236.248701][ T10] ip_rcv+0x197/0x740 [ 1236.248701][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1236.248701][ T10] process_backlog+0x103/0x670 [ 1236.248701][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1236.248701][ T10] net_rx_action+0x49f/0xc00 [ 1236.248701][ T10] __do_softirq+0x1f8/0x5df [ 1236.248701][ T10] [ 1246.440356][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1246.440733][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1246.440733][ T10] dst_init+0x84/0x4a0 [ 1246.440733][ T10] dst_alloc+0x97/0x150 [ 1246.440733][ T10] rt_dst_alloc+0x31/0x3b0 [ 1246.440733][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1246.440733][ T10] ip_route_input_noref+0xe6/0x230 [ 1246.440733][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1246.440733][ T10] ip_rcv+0x197/0x740 [ 1246.440733][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1246.440733][ T10] process_backlog+0x103/0x670 [ 1246.440733][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1246.440733][ T10] net_rx_action+0x49f/0xc00 [ 1246.440733][ T10] __do_softirq+0x1f8/0x5df [ 1246.440733][ T10] [ 1256.608392][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1256.608882][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1256.608882][ T10] dst_init+0x84/0x4a0 [ 1256.608882][ T10] dst_alloc+0x97/0x150 [ 1256.608882][ T10] rt_dst_alloc+0x31/0x3b0 [ 1256.608882][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1256.608882][ T10] ip_route_input_noref+0xe6/0x230 [ 1256.608882][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1256.608882][ T10] ip_rcv+0x197/0x740 [ 1256.608882][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1256.608882][ T10] process_backlog+0x103/0x670 [ 1256.608882][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1256.608882][ T10] net_rx_action+0x49f/0xc00 [ 1256.608882][ T10] __do_softirq+0x1f8/0x5df [ 1256.608882][ T10] [ 1266.784395][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1266.784838][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1266.784838][ T10] dst_init+0x84/0x4a0 [ 1266.784838][ T10] dst_alloc+0x97/0x150 [ 1266.784838][ T10] rt_dst_alloc+0x31/0x3b0 [ 1266.784838][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1266.784838][ T10] ip_route_input_noref+0xe6/0x230 [ 1266.784838][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1266.784838][ T10] ip_rcv+0x197/0x740 [ 1266.784838][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1266.784838][ T10] process_backlog+0x103/0x670 [ 1266.784838][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1266.784838][ T10] net_rx_action+0x49f/0xc00 [ 1266.784838][ T10] __do_softirq+0x1f8/0x5df [ 1266.784838][ T10] [ 1276.905488][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1276.905814][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1276.905814][ T10] dst_init+0x84/0x4a0 [ 1276.905814][ T10] dst_alloc+0x97/0x150 [ 1276.905814][ T10] rt_dst_alloc+0x31/0x3b0 [ 1276.905814][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1276.905814][ T10] ip_route_input_noref+0xe6/0x230 [ 1276.905814][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1276.905814][ T10] ip_rcv+0x197/0x740 [ 1276.905814][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1276.905814][ T10] process_backlog+0x103/0x670 [ 1276.905814][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1276.905814][ T10] net_rx_action+0x49f/0xc00 [ 1276.905814][ T10] __do_softirq+0x1f8/0x5df [ 1276.905814][ T10] [ 1287.176375][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1287.176715][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1287.176715][ T10] dst_init+0x84/0x4a0 [ 1287.176715][ T10] dst_alloc+0x97/0x150 [ 1287.176715][ T10] rt_dst_alloc+0x31/0x3b0 [ 1287.176715][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1287.176715][ T10] ip_route_input_noref+0xe6/0x230 [ 1287.176715][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1287.176715][ T10] ip_rcv+0x197/0x740 [ 1287.176715][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1287.176715][ T10] process_backlog+0x103/0x670 [ 1287.176715][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1287.176715][ T10] net_rx_action+0x49f/0xc00 [ 1287.176715][ T10] __do_softirq+0x1f8/0x5df [ 1287.176715][ T10] [ 1297.312414][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1297.312893][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1297.312893][ T10] dst_init+0x84/0x4a0 [ 1297.312893][ T10] dst_alloc+0x97/0x150 [ 1297.312893][ T10] rt_dst_alloc+0x31/0x3b0 [ 1297.312893][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1297.312893][ T10] ip_route_input_noref+0xe6/0x230 [ 1297.312893][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1297.312893][ T10] ip_rcv+0x197/0x740 [ 1297.312893][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1297.312893][ T10] process_backlog+0x103/0x670 [ 1297.312893][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1297.312893][ T10] net_rx_action+0x49f/0xc00 [ 1297.312893][ T10] __do_softirq+0x1f8/0x5df [ 1297.312893][ T10] [ 1307.401451][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1307.401831][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1307.401831][ T10] dst_init+0x84/0x4a0 [ 1307.401831][ T10] dst_alloc+0x97/0x150 [ 1307.401831][ T10] rt_dst_alloc+0x31/0x3b0 [ 1307.401831][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1307.401831][ T10] ip_route_input_noref+0xe6/0x230 [ 1307.401831][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1307.401831][ T10] ip_rcv+0x197/0x740 [ 1307.401831][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1307.401831][ T10] process_backlog+0x103/0x670 [ 1307.401831][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1307.401831][ T10] net_rx_action+0x49f/0xc00 [ 1307.401831][ T10] __do_softirq+0x1f8/0x5df [ 1307.401831][ T10] [ 1317.489361][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1317.489721][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1317.489721][ T10] dst_init+0x84/0x4a0 [ 1317.489721][ T10] dst_alloc+0x97/0x150 [ 1317.489721][ T10] rt_dst_alloc+0x31/0x3b0 [ 1317.489721][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1317.489721][ T10] ip_route_input_noref+0xe6/0x230 [ 1317.489721][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1317.489721][ T10] ip_rcv+0x197/0x740 [ 1317.489721][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1317.489721][ T10] process_backlog+0x103/0x670 [ 1317.489721][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1317.489721][ T10] net_rx_action+0x49f/0xc00 [ 1317.489721][ T10] __do_softirq+0x1f8/0x5df [ 1317.489721][ T10] [ 1327.672378][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1327.672918][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1327.672918][ T10] dst_init+0x84/0x4a0 [ 1327.672918][ T10] dst_alloc+0x97/0x150 [ 1327.672918][ T10] rt_dst_alloc+0x31/0x3b0 [ 1327.672918][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1327.672918][ T10] ip_route_input_noref+0xe6/0x230 [ 1327.672918][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1327.672918][ T10] ip_rcv+0x197/0x740 [ 1327.672918][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1327.672918][ T10] process_backlog+0x103/0x670 [ 1327.672918][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1327.672918][ T10] net_rx_action+0x49f/0xc00 [ 1327.672918][ T10] __do_softirq+0x1f8/0x5df [ 1327.672918][ T10] [ 1337.714300][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1337.714660][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1337.714660][ T10] dst_init+0x84/0x4a0 [ 1337.714660][ T10] dst_alloc+0x97/0x150 [ 1337.714660][ T10] rt_dst_alloc+0x31/0x3b0 [ 1337.714660][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1337.714660][ T10] ip_route_input_noref+0xe6/0x230 [ 1337.714660][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1337.714660][ T10] ip_rcv+0x197/0x740 [ 1337.714660][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1337.714660][ T10] process_backlog+0x103/0x670 [ 1337.714660][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1337.714660][ T10] net_rx_action+0x49f/0xc00 [ 1337.714660][ T10] __do_softirq+0x1f8/0x5df [ 1337.714660][ T10] [ 1347.816378][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1347.816770][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1347.816770][ T10] dst_init+0x84/0x4a0 [ 1347.816770][ T10] dst_alloc+0x97/0x150 [ 1347.816770][ T10] rt_dst_alloc+0x31/0x3b0 [ 1347.816770][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1347.816770][ T10] ip_route_input_noref+0xe6/0x230 [ 1347.816770][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1347.816770][ T10] ip_rcv+0x197/0x740 [ 1347.816770][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1347.816770][ T10] process_backlog+0x103/0x670 [ 1347.816770][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1347.816770][ T10] net_rx_action+0x49f/0xc00 [ 1347.816770][ T10] __do_softirq+0x1f8/0x5df [ 1347.816770][ T10] [ 1357.992373][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1357.992694][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1357.992694][ T10] dst_init+0x84/0x4a0 [ 1357.992694][ T10] dst_alloc+0x97/0x150 [ 1357.992694][ T10] rt_dst_alloc+0x31/0x3b0 [ 1357.992694][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1357.992694][ T10] ip_route_input_noref+0xe6/0x230 [ 1357.992694][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1357.992694][ T10] ip_rcv+0x197/0x740 [ 1357.992694][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1357.992694][ T10] process_backlog+0x103/0x670 [ 1357.992694][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1357.992694][ T10] net_rx_action+0x49f/0xc00 [ 1357.992694][ T10] __do_softirq+0x1f8/0x5df [ 1357.992694][ T10] [ 1368.088398][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1368.088989][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1368.088989][ T10] dst_init+0x84/0x4a0 [ 1368.088989][ T10] dst_alloc+0x97/0x150 [ 1368.088989][ T10] rt_dst_alloc+0x31/0x3b0 [ 1368.088989][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1368.088989][ T10] ip_route_input_noref+0xe6/0x230 [ 1368.088989][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1368.088989][ T10] ip_rcv+0x197/0x740 [ 1368.088989][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1368.088989][ T10] process_backlog+0x103/0x670 [ 1368.088989][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1368.088989][ T10] net_rx_action+0x49f/0xc00 [ 1368.088989][ T10] __do_softirq+0x1f8/0x5df [ 1368.088989][ T10] [ 1378.240382][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1378.240843][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1378.240843][ T10] dst_init+0x84/0x4a0 [ 1378.240843][ T10] dst_alloc+0x97/0x150 [ 1378.240843][ T10] rt_dst_alloc+0x31/0x3b0 [ 1378.240843][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1378.240843][ T10] ip_route_input_noref+0xe6/0x230 [ 1378.240843][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1378.240843][ T10] ip_rcv+0x197/0x740 [ 1378.240843][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1378.240843][ T10] process_backlog+0x103/0x670 [ 1378.240843][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1378.240843][ T10] net_rx_action+0x49f/0xc00 [ 1378.240843][ T10] __do_softirq+0x1f8/0x5df [ 1378.240843][ T10] [ 1388.386430][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1388.386790][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1388.386790][ T10] dst_init+0x84/0x4a0 [ 1388.386790][ T10] dst_alloc+0x97/0x150 [ 1388.386790][ T10] rt_dst_alloc+0x31/0x3b0 [ 1388.386790][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1388.386790][ T10] ip_route_input_noref+0xe6/0x230 [ 1388.386790][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1388.386790][ T10] ip_rcv+0x197/0x740 [ 1388.386790][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1388.386790][ T10] process_backlog+0x103/0x670 [ 1388.386790][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1388.386790][ T10] net_rx_action+0x49f/0xc00 [ 1388.386790][ T10] __do_softirq+0x1f8/0x5df [ 1388.386790][ T10] [ 1398.472363][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1398.472697][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1398.472697][ T10] dst_init+0x84/0x4a0 [ 1398.472697][ T10] dst_alloc+0x97/0x150 [ 1398.472697][ T10] rt_dst_alloc+0x31/0x3b0 [ 1398.472697][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1398.472697][ T10] ip_route_input_noref+0xe6/0x230 [ 1398.472697][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1398.472697][ T10] ip_rcv+0x197/0x740 [ 1398.472697][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1398.472697][ T10] process_backlog+0x103/0x670 [ 1398.472697][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1398.472697][ T10] net_rx_action+0x49f/0xc00 [ 1398.472697][ T10] __do_softirq+0x1f8/0x5df [ 1398.472697][ T10] [ 1408.584545][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1408.584902][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1408.584902][ T10] dst_init+0x84/0x4a0 [ 1408.584902][ T10] dst_alloc+0x97/0x150 [ 1408.584902][ T10] rt_dst_alloc+0x31/0x3b0 [ 1408.584902][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1408.584902][ T10] ip_route_input_noref+0xe6/0x230 [ 1408.584902][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1408.584902][ T10] ip_rcv+0x197/0x740 [ 1408.584902][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1408.584902][ T10] process_backlog+0x103/0x670 [ 1408.584902][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1408.584902][ T10] net_rx_action+0x49f/0xc00 [ 1408.584902][ T10] __do_softirq+0x1f8/0x5df [ 1408.584902][ T10] [ 1418.680362][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1418.680688][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1418.680688][ T10] dst_init+0x84/0x4a0 [ 1418.680688][ T10] dst_alloc+0x97/0x150 [ 1418.680688][ T10] rt_dst_alloc+0x31/0x3b0 [ 1418.680688][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1418.680688][ T10] ip_route_input_noref+0xe6/0x230 [ 1418.680688][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1418.680688][ T10] ip_rcv+0x197/0x740 [ 1418.680688][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1418.680688][ T10] process_backlog+0x103/0x670 [ 1418.680688][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1418.680688][ T10] net_rx_action+0x49f/0xc00 [ 1418.680688][ T10] __do_softirq+0x1f8/0x5df [ 1418.680688][ T10] [ 1428.833448][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1428.833783][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1428.833783][ T10] dst_init+0x84/0x4a0 [ 1428.833783][ T10] dst_alloc+0x97/0x150 [ 1428.833783][ T10] rt_dst_alloc+0x31/0x3b0 [ 1428.833783][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1428.833783][ T10] ip_route_input_noref+0xe6/0x230 [ 1428.833783][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1428.833783][ T10] ip_rcv+0x197/0x740 [ 1428.833783][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1428.833783][ T10] process_backlog+0x103/0x670 [ 1428.833783][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1428.833783][ T10] net_rx_action+0x49f/0xc00 [ 1428.833783][ T10] __do_softirq+0x1f8/0x5df [ 1428.833783][ T10] [ 1438.960385][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1438.960772][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1438.960772][ T10] dst_init+0x84/0x4a0 [ 1438.960772][ T10] dst_alloc+0x97/0x150 [ 1438.960772][ T10] rt_dst_alloc+0x31/0x3b0 [ 1438.960772][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1438.960772][ T10] ip_route_input_noref+0xe6/0x230 [ 1438.960772][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1438.960772][ T10] ip_rcv+0x197/0x740 [ 1438.960772][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1438.960772][ T10] process_backlog+0x103/0x670 [ 1438.960772][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1438.960772][ T10] net_rx_action+0x49f/0xc00 [ 1438.960772][ T10] __do_softirq+0x1f8/0x5df [ 1438.960772][ T10] [ 1449.104389][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1449.104816][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1449.104816][ T10] dst_init+0x84/0x4a0 [ 1449.104816][ T10] dst_alloc+0x97/0x150 [ 1449.104816][ T10] rt_dst_alloc+0x31/0x3b0 [ 1449.104816][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1449.104816][ T10] ip_route_input_noref+0xe6/0x230 [ 1449.104816][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1449.104816][ T10] ip_rcv+0x197/0x740 [ 1449.104816][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1449.104816][ T10] process_backlog+0x103/0x670 [ 1449.104816][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1449.104816][ T10] net_rx_action+0x49f/0xc00 [ 1449.104816][ T10] __do_softirq+0x1f8/0x5df [ 1449.104816][ T10] [ 1459.256425][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1459.256740][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1459.256740][ T10] dst_init+0x84/0x4a0 [ 1459.256740][ T10] dst_alloc+0x97/0x150 [ 1459.256740][ T10] rt_dst_alloc+0x31/0x3b0 [ 1459.256740][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1459.256740][ T10] ip_route_input_noref+0xe6/0x230 [ 1459.256740][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1459.256740][ T10] ip_rcv+0x197/0x740 [ 1459.256740][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1459.256740][ T10] process_backlog+0x103/0x670 [ 1459.256740][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1459.256740][ T10] net_rx_action+0x49f/0xc00 [ 1459.256740][ T10] __do_softirq+0x1f8/0x5df [ 1459.256740][ T10] [ 1469.465503][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1469.465848][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1469.465848][ T10] dst_init+0x84/0x4a0 [ 1469.465848][ T10] dst_alloc+0x97/0x150 [ 1469.465848][ T10] rt_dst_alloc+0x31/0x3b0 [ 1469.465848][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1469.465848][ T10] ip_route_input_noref+0xe6/0x230 [ 1469.465848][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1469.465848][ T10] ip_rcv+0x197/0x740 [ 1469.465848][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1469.465848][ T10] process_backlog+0x103/0x670 [ 1469.465848][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1469.465848][ T10] net_rx_action+0x49f/0xc00 [ 1469.465848][ T10] __do_softirq+0x1f8/0x5df [ 1469.465848][ T10] [ 1479.584409][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1479.584745][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1479.584745][ T10] dst_init+0x84/0x4a0 [ 1479.584745][ T10] dst_alloc+0x97/0x150 [ 1479.584745][ T10] rt_dst_alloc+0x31/0x3b0 [ 1479.584745][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1479.584745][ T10] ip_route_input_noref+0xe6/0x230 [ 1479.584745][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1479.584745][ T10] ip_rcv+0x197/0x740 [ 1479.584745][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1479.584745][ T10] process_backlog+0x103/0x670 [ 1479.584745][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1479.584745][ T10] net_rx_action+0x49f/0xc00 [ 1479.584745][ T10] __do_softirq+0x1f8/0x5df [ 1479.584745][ T10] [ 1489.744410][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1489.744744][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1489.744744][ T10] dst_init+0x84/0x4a0 [ 1489.744744][ T10] dst_alloc+0x97/0x150 [ 1489.744744][ T10] rt_dst_alloc+0x31/0x3b0 [ 1489.744744][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1489.744744][ T10] ip_route_input_noref+0xe6/0x230 [ 1489.744744][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1489.744744][ T10] ip_rcv+0x197/0x740 [ 1489.744744][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1489.744744][ T10] process_backlog+0x103/0x670 [ 1489.744744][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1489.744744][ T10] net_rx_action+0x49f/0xc00 [ 1489.744744][ T10] __do_softirq+0x1f8/0x5df [ 1489.744744][ T10] [ 1499.920724][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1499.921040][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1499.921040][ T10] dst_init+0x84/0x4a0 [ 1499.921040][ T10] dst_alloc+0x97/0x150 [ 1499.921040][ T10] rt_dst_alloc+0x31/0x3b0 [ 1499.921040][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1499.921040][ T10] ip_route_input_noref+0xe6/0x230 [ 1499.921040][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1499.921040][ T10] ip_rcv+0x197/0x740 [ 1499.921040][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1499.921040][ T10] process_backlog+0x103/0x670 [ 1499.921040][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1499.921040][ T10] net_rx_action+0x49f/0xc00 [ 1499.921040][ T10] __do_softirq+0x1f8/0x5df [ 1499.921040][ T10] [ 1510.097358][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1510.097692][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1510.097692][ T10] dst_init+0x84/0x4a0 [ 1510.097692][ T10] dst_alloc+0x97/0x150 [ 1510.097692][ T10] rt_dst_alloc+0x31/0x3b0 [ 1510.097692][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1510.097692][ T10] ip_route_input_noref+0xe6/0x230 [ 1510.097692][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1510.097692][ T10] ip_rcv+0x197/0x740 [ 1510.097692][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1510.097692][ T10] process_backlog+0x103/0x670 [ 1510.097692][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1510.097692][ T10] net_rx_action+0x49f/0xc00 [ 1510.097692][ T10] __do_softirq+0x1f8/0x5df [ 1510.097692][ T10] [ 1520.200355][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1520.200694][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1520.200694][ T10] dst_init+0x84/0x4a0 [ 1520.200694][ T10] dst_alloc+0x97/0x150 [ 1520.200694][ T10] rt_dst_alloc+0x31/0x3b0 [ 1520.200694][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1520.200694][ T10] ip_route_input_noref+0xe6/0x230 [ 1520.200694][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1520.200694][ T10] ip_rcv+0x197/0x740 [ 1520.200694][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1520.200694][ T10] process_backlog+0x103/0x670 [ 1520.200694][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1520.200694][ T10] net_rx_action+0x49f/0xc00 [ 1520.200694][ T10] __do_softirq+0x1f8/0x5df [ 1520.200694][ T10] [ 1530.304354][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1530.304687][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1530.304687][ T10] dst_init+0x84/0x4a0 [ 1530.304687][ T10] dst_alloc+0x97/0x150 [ 1530.304687][ T10] rt_dst_alloc+0x31/0x3b0 [ 1530.304687][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1530.304687][ T10] ip_route_input_noref+0xe6/0x230 [ 1530.304687][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1530.304687][ T10] ip_rcv+0x197/0x740 [ 1530.304687][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1530.304687][ T10] process_backlog+0x103/0x670 [ 1530.304687][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1530.304687][ T10] net_rx_action+0x49f/0xc00 [ 1530.304687][ T10] __do_softirq+0x1f8/0x5df [ 1530.304687][ T10] [ 1540.465584][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1540.465920][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1540.465920][ T10] dst_init+0x84/0x4a0 [ 1540.465920][ T10] dst_alloc+0x97/0x150 [ 1540.465920][ T10] rt_dst_alloc+0x31/0x3b0 [ 1540.465920][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1540.465920][ T10] ip_route_input_noref+0xe6/0x230 [ 1540.465920][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1540.465920][ T10] ip_rcv+0x197/0x740 [ 1540.465920][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1540.465920][ T10] process_backlog+0x103/0x670 [ 1540.465920][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1540.465920][ T10] net_rx_action+0x49f/0xc00 [ 1540.465920][ T10] __do_softirq+0x1f8/0x5df [ 1540.465920][ T10] [ 1550.640391][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1550.640758][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1550.640758][ T10] dst_init+0x84/0x4a0 [ 1550.640758][ T10] dst_alloc+0x97/0x150 [ 1550.640758][ T10] rt_dst_alloc+0x31/0x3b0 [ 1550.640758][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1550.640758][ T10] ip_route_input_noref+0xe6/0x230 [ 1550.640758][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1550.640758][ T10] ip_rcv+0x197/0x740 [ 1550.640758][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1550.640758][ T10] process_backlog+0x103/0x670 [ 1550.640758][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1550.640758][ T10] net_rx_action+0x49f/0xc00 [ 1550.640758][ T10] __do_softirq+0x1f8/0x5df [ 1550.640758][ T10] [ 1560.792359][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1560.792650][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1560.792650][ T10] dst_init+0x84/0x4a0 [ 1560.792650][ T10] dst_alloc+0x97/0x150 [ 1560.792650][ T10] rt_dst_alloc+0x31/0x3b0 [ 1560.792650][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1560.792650][ T10] ip_route_input_noref+0xe6/0x230 [ 1560.792650][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1560.792650][ T10] ip_rcv+0x197/0x740 [ 1560.792650][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1560.792650][ T10] process_backlog+0x103/0x670 [ 1560.792650][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1560.792650][ T10] net_rx_action+0x49f/0xc00 [ 1560.792650][ T10] __do_softirq+0x1f8/0x5df [ 1560.792650][ T10] [ 1570.944411][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1570.944719][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1570.944719][ T10] dst_init+0x84/0x4a0 [ 1570.944719][ T10] dst_alloc+0x97/0x150 [ 1570.944719][ T10] rt_dst_alloc+0x31/0x3b0 [ 1570.944719][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1570.944719][ T10] ip_route_input_noref+0xe6/0x230 [ 1570.944719][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1570.944719][ T10] ip_rcv+0x197/0x740 [ 1570.944719][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1570.944719][ T10] process_backlog+0x103/0x670 [ 1570.944719][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1570.944719][ T10] net_rx_action+0x49f/0xc00 [ 1570.944719][ T10] __do_softirq+0x1f8/0x5df [ 1570.944719][ T10] [ 1581.136413][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1581.136728][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1581.136728][ T10] dst_init+0x84/0x4a0 [ 1581.136728][ T10] dst_alloc+0x97/0x150 [ 1581.136728][ T10] rt_dst_alloc+0x31/0x3b0 [ 1581.136728][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1581.136728][ T10] ip_route_input_noref+0xe6/0x230 [ 1581.136728][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1581.136728][ T10] ip_rcv+0x197/0x740 [ 1581.136728][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1581.136728][ T10] process_backlog+0x103/0x670 [ 1581.136728][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1581.136728][ T10] net_rx_action+0x49f/0xc00 [ 1581.136728][ T10] __do_softirq+0x1f8/0x5df [ 1581.136728][ T10] [ 1591.304457][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1591.304790][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1591.304790][ T10] dst_init+0x84/0x4a0 [ 1591.304790][ T10] dst_alloc+0x97/0x150 [ 1591.304790][ T10] rt_dst_alloc+0x31/0x3b0 [ 1591.304790][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1591.304790][ T10] ip_route_input_noref+0xe6/0x230 [ 1591.304790][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1591.304790][ T10] ip_rcv+0x197/0x740 [ 1591.304790][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1591.304790][ T10] process_backlog+0x103/0x670 [ 1591.304790][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1591.304790][ T10] net_rx_action+0x49f/0xc00 [ 1591.304790][ T10] __do_softirq+0x1f8/0x5df [ 1591.304790][ T10] [ 1601.440368][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1601.440795][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1601.440795][ T10] dst_init+0x84/0x4a0 [ 1601.440795][ T10] dst_alloc+0x97/0x150 [ 1601.440795][ T10] rt_dst_alloc+0x31/0x3b0 [ 1601.440795][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1601.440795][ T10] ip_route_input_noref+0xe6/0x230 [ 1601.440795][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1601.440795][ T10] ip_rcv+0x197/0x740 [ 1601.440795][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1601.440795][ T10] process_backlog+0x103/0x670 [ 1601.440795][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1601.440795][ T10] net_rx_action+0x49f/0xc00 [ 1601.440795][ T10] __do_softirq+0x1f8/0x5df [ 1601.440795][ T10] [ 1602.597205][T10601] ip (10601) used greatest stack depth: 22432 bytes left [ 1611.657436][ T10] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 1611.657772][ T10] ref_tracker: lo@ffff888034d6c5e0 has 1/1 users at [ 1611.657772][ T10] dst_init+0x84/0x4a0 [ 1611.657772][ T10] dst_alloc+0x97/0x150 [ 1611.657772][ T10] rt_dst_alloc+0x31/0x3b0 [ 1611.657772][ T10] ip_route_input_slow+0xe6d/0x1f60 [ 1611.657772][ T10] ip_route_input_noref+0xe6/0x230 [ 1611.657772][ T10] ip_rcv_finish_core.constprop.0+0x63e/0x1470 [ 1611.657772][ T10] ip_rcv+0x197/0x740 [ 1611.657772][ T10] __netif_receive_skb_one_core+0x166/0x1b0 [ 1611.657772][ T10] process_backlog+0x103/0x670 [ 1611.657772][ T10] __napi_poll.constprop.0+0xa2/0x460 [ 1611.657772][ T10] net_rx_action+0x49f/0xc00 [ 1611.657772][ T10] __do_softirq+0x1f8/0x5df [ 1611.657772][ T10] [ 1614.565911][T10629] ip invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 1614.567527][T10629] CPU: 2 PID: 10629 Comm: ip Not tainted 6.9.0-rc6-virtme #1 [ 1614.567786][T10629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1614.568178][T10629] Call Trace: [ 1614.568311][T10629] [ 1614.568401][T10629] dump_stack_lvl+0xb0/0xd0 [ 1614.568579][T10629] dump_header+0x101/0x7b0 [ 1614.568753][T10629] oom_kill_process+0x8b/0x1b0 [ 1614.568921][T10629] out_of_memory+0x228/0x760 [ 1614.569095][T10629] ? __pfx_out_of_memory+0x10/0x10 [ 1614.569279][T10629] __alloc_pages_may_oom+0x232/0x3c0 [ 1614.569455][T10629] ? __pfx___alloc_pages_may_oom+0x10/0x10 [ 1614.569681][T10629] __alloc_pages_slowpath.constprop.0+0x88b/0x13f0 [ 1614.570129][T10629] ? get_page_from_freelist+0x1e8/0xf60 [ 1614.570305][T10629] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10 [ 1614.570520][T10629] ? find_held_lock+0x2c/0x110 [ 1614.570691][T10629] __alloc_pages+0x303/0x370 [ 1614.570856][T10629] ? __pfx___alloc_pages+0x10/0x10 [ 1614.571030][T10629] ? xas_start+0x1c7/0x5c0 [ 1614.571210][T10629] ? filemap_get_entry+0x18f/0x320 [ 1614.571395][T10629] alloc_pages_mpol+0xc0/0x390 [ 1614.571610][T10629] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1614.571789][T10629] ? down_read+0xb3/0x340 [ 1614.571918][T10629] ? filemap_fault+0xe35/0x17c0 [ 1614.572112][T10629] __filemap_get_folio+0x20c/0x600 [ 1614.572276][T10629] filemap_fault+0xede/0x17c0 [ 1614.572448][T10629] ? do_fault_around+0x2d1/0x4c0 [ 1614.572608][T10629] ? __pfx___lock_release+0x10/0x10 [ 1614.572771][T10629] ? __pfx_filemap_fault+0x10/0x10 [ 1614.572935][T10629] ? do_fault_around+0x2d1/0x4c0 [ 1614.573096][T10629] ? __pfx_filemap_map_pages+0x10/0x10 [ 1614.573267][T10629] __do_fault+0xed/0x3a0 [ 1614.573393][T10629] do_pte_missing+0x2a3/0xbf0 [ 1614.573560][T10629] __handle_mm_fault+0x40f/0x5f0 [ 1614.573719][T10629] ? __pfx___handle_mm_fault+0x10/0x10 [ 1614.573882][T10629] ? trace_lock_acquire+0x135/0x1c0 [ 1614.574057][T10629] ? lock_vma_under_rcu+0x631/0x740 [ 1614.574223][T10629] handle_mm_fault+0x1e5/0x410 [ 1614.574382][T10629] ? __pfx_handle_mm_fault+0x10/0x10 [ 1614.574553][T10629] do_user_addr_fault+0x309/0xbe0 [ 1614.574710][T10629] ? irqentry_enter_from_user_mode+0x57/0x90 [ 1614.574913][T10629] exc_page_fault+0x5e/0xd0 [ 1614.575073][T10629] asm_exc_page_fault+0x26/0x30 [ 1614.575233][T10629] RIP: 0033:0x7f7eec48259c [ 1614.575445][T10629] Code: 4b 68 48 03 41 08 48 89 44 24 10 48 8b 83 00 03 00 00 48 85 c0 0f 84 db 00 00 00 48 8b 7c 24 20 8b 4c 24 30 23 8b f8 02 00 00 <48> 8b 04 c8 8b 8b fc 02 00 00 48 89 fe 48 d3 ee 48 89 f1 48 89 c6 [ 1614.576012][T10629] RSP: 002b:00007ffcce93fd70 EFLAGS: 00010202 [ 1614.576216][T10629] RAX: 00007f7eec1a23f8 RBX: 00007f7eec3b4500 RCX: 0000000000000001 [ 1614.576457][T10629] RDX: 00000000000003ff RSI: 0000000000000000 RDI: 000000003e09c05c [ 1614.576745][T10629] RBP: 0000000000000007 R08: 0000000000000001 R09: 00007f7eec4aa4e0 [ 1614.576979][T10629] R10: 00007ffcce93ff40 R11: 00007f7eec1a6ad8 R12: 000000000000000b [ 1614.577212][T10629] R13: 00007f7eec3b5650 R14: 00007f7eec3d8888 R15: 0000000000000000 [ 1614.577494][T10629] [ 1614.577712][T10629] Mem-Info: [ 1614.577851][T10629] active_anon:34 inactive_anon:2338 isolated_anon:0 [ 1614.577851][T10629] active_file:31 inactive_file:17 isolated_file:0 [ 1614.577851][T10629] unevictable:0 dirty:0 writeback:0 [ 1614.577851][T10629] slab_reclaimable:3086 slab_unreclaimable:164848 [ 1614.577851][T10629] mapped:58 shmem:86 pagetables:314 [ 1614.577851][T10629] sec_pagetables:0 bounce:0 [ 1614.577851][T10629] kernel_misc_reclaimable:0 [ 1614.577851][T10629] free:1497 free_pcp:677 free_cma:0 [ 1614.579261][T10629] Node 0 active_anon:136kB inactive_anon:9352kB active_file:124kB inactive_file:68kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:232kB dirty:0kB writeback:0kB shmem:344kB writeback_tmp:0kB kernel_stack:3264kB pagetables:1256kB sec_pagetables:0kB all_unreclaimable? yes [ 1614.580187][T10629] Node 0 DMA free:2936kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:4kB inactive_anon:68kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:152kB local_pcp:0kB free_cma:0kB [ 1614.581146][T10629] lowmem_reserve[]: 0 725 725 725 725 [ 1614.581473][T10629] Node 0 DMA32 free:3052kB boost:0kB min:3408kB low:4260kB high:5112kB reserved_highatomic:2048KB active_anon:132kB inactive_anon:9284kB active_file:24kB inactive_file:0kB unevictable:0kB writepending:0kB present:1032064kB managed:750236kB mlocked:0kB bounce:0kB free_pcp:2544kB local_pcp:1044kB free_cma:0kB [ 1614.582423][T10629] lowmem_reserve[]: 0 0 0 0 0 [ 1614.582611][T10629] Node 0 DMA: 12*4kB (M) 5*8kB (M) 10*16kB (UM) 2*32kB (M) 3*64kB (U) 1*128kB (U) 1*256kB (U) 2*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 2936kB [ 1614.583158][T10629] Node 0 DMA32: 115*4kB (UMH) 60*8kB (UMEH) 94*16kB (UMEH) 19*32kB (ME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3052kB [ 1614.583748][T10629] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1614.584051][T10629] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1614.584420][T10629] 141 total pagecache pages [ 1614.584600][T10629] 0 pages in swap cache [ 1614.584734][T10629] Free swap = 0kB [ 1614.584866][T10629] Total swap = 0kB [ 1614.585000][T10629] 262014 pages RAM [ 1614.585132][T10629] 0 pages HighMem/MovableOnly [ 1614.585302][T10629] 70615 pages reserved [ 1614.585557][T10629] Unreclaimable slab info: [ 1614.585861][T10629] Name Used Total [ 1614.586092][T10629] p9_req_t 245KB 252KB [ 1614.586606][T10629] net_bridge_fdb_entry 25KB 31KB [ 1614.586820][T10629] ip6-frags 0KB 15KB [ 1614.587054][T10629] fib6_node 1142KB 1144KB [ 1614.587263][T10629] ip6_dst_cache 852KB 858KB [ 1614.587553][T10629] PINGv6 0KB 31KB [ 1614.587761][T10629] RAWv6 2017KB 2040KB [ 1614.587978][T10629] UDPv6 85KB 95KB [ 1614.588191][T10629] tw_sock_TCPv6 0KB 7KB [ 1614.588483][T10629] request_sock_TCPv6 0KB 7KB [ 1614.588701][T10629] TCPv6 0KB 30KB [ 1614.588909][T10629] scsi_sense_cache 0KB 7KB [ 1614.589122][T10629] virtio_scsi_cmd 24KB 31KB [ 1614.589435][T10629] bio-120 5KB 7KB [ 1614.589656][T10629] bio-248 1KB 7KB [ 1614.589865][T10629] mqueue_inode_cache 1KB 31KB [ 1614.590082][T10629] posix_timers_cache 0KB 7KB [ 1614.590302][T10629] UNIX-STREAM 0KB 123KB [ 1614.590587][T10629] UNIX 6KB 30KB [ 1614.590799][T10629] ip4-frags 0KB 15KB [ 1614.591014][T10629] tcp_bind2_bucket 0KB 4KB [ 1614.591221][T10629] tcp_bind_bucket 0KB 4KB [ 1614.591458][T10629] inet_peer 20KB 23KB [ 1614.591665][T10629] ip_fib_trie 384KB 386KB [ 1614.591877][T10629] ip_fib_alias 404KB 405KB [ 1614.592084][T10629] rtable 163KB 165KB [ 1614.592287][T10629] PING 0KB 30KB [ 1614.592501][T10629] RAW 13KB 30KB [ 1614.592709][T10629] UDP 585KB 589KB [ 1614.592914][T10629] tw_sock_TCP 0KB 7KB [ 1614.593121][T10629] request_sock_TCP 0KB 7KB [ 1614.593355][T10629] TCP 0KB 31KB [ 1614.593569][T10629] hugetlbfs_inode_cache 2KB 31KB [ 1614.593780][T10629] bio-240 14KB 15KB [ 1614.593989][T10629] ep_head 0KB 16KB [ 1614.594199][T10629] eventpoll_pwq 1KB 15KB [ 1614.594418][T10629] eventpoll_epi 1KB 31KB [ 1614.594627][T10629] inotify_inode_mark 1KB 3KB [ 1614.594838][T10629] sgpool-128 8KB 30KB [ 1614.595045][T10629] sgpool-64 4KB 31KB [ 1614.595252][T10629] sgpool-32 2KB 31KB [ 1614.595466][T10629] sgpool-16 1KB 15KB [ 1614.595678][T10629] sgpool-8 0KB 7KB [ 1614.595883][T10629] request_queue 20KB 31KB [ 1614.596095][T10629] bio-184 0KB 7KB [ 1614.596309][T10629] biovec-max 166KB 183KB [ 1614.596530][T10629] dmaengine-unmap-2 0KB 4KB [ 1614.596738][T10629] skbuff_small_head 33KB 61KB [ 1614.596948][T10629] skbuff_fclone_cache 0KB 63KB [ 1614.597154][T10629] skbuff_head_cache 28KB 31KB [ 1614.597376][T10629] file_lock_cache 0KB 7KB [ 1614.597586][T10629] file_lock_ctx 1KB 7KB [ 1614.597796][T10629] fsnotify_mark_connector 1KB 3KB [ 1614.598016][T10629] proc_dir_entry 5407KB 5407KB [ 1614.598225][T10629] pde_opener 0KB 3KB [ 1614.598445][T10629] seq_file 0KB 30KB [ 1614.598652][T10629] sigqueue 0KB 7KB [ 1614.598860][T10629] shmem_inode_cache 1070KB 1110KB [ 1614.599068][T10629] kernfs_node_cache 51347KB 51352KB [ 1614.599441][T10629] mnt_cache 35KB 72KB [ 1614.599650][T10629] filp 52KB 142KB [ 1614.599859][T10629] names_cache 240KB 245KB [ 1614.600241][T10629] net_namespace 1718KB 1725KB [ 1614.600457][T10629] key_jar 2KB 8KB [ 1614.600665][T10629] nsproxy 0KB 3KB [ 1614.600876][T10629] vma_lock 246KB 311KB [ 1614.601178][T10629] vm_area_struct 261KB 333KB [ 1614.601400][T10629] fs_cache 8KB 15KB [ 1614.601609][T10629] files_cache 24KB 63KB [ 1614.601906][T10629] signal_cache 173KB 243KB [ 1614.602112][T10629] sighand_cache 244KB 308KB [ 1614.602319][T10629] task_struct 894KB 938KB [ 1614.602621][T10629] cred 46KB 63KB [ 1614.602841][T10629] anon_vma_chain 152KB 173KB [ 1614.603053][T10629] anon_vma 122KB 165KB [ 1614.603261][T10629] pid 44KB 63KB [ 1614.603572][T10629] Acpi-Operand 79KB 166KB [ 1614.603780][T10629] Acpi-ParseExt 0KB 15KB [ 1614.603991][T10629] Acpi-Parse 0KB 15KB [ 1614.604199][T10629] Acpi-State 0KB 15KB [ 1614.604425][T10629] Acpi-Namespace 56KB 62KB [ 1614.604636][T10629] numa_policy 0KB 3KB [ 1614.604845][T10629] trace_event_file 309KB 312KB [ 1614.605142][T10629] ftrace_event_field 657KB 657KB [ 1614.605367][T10629] pool_workqueue 253KB 283KB [ 1614.605581][T10629] maple_node 270KB 724KB [ 1614.605883][T10629] mm_struct 55KB 90KB [ 1614.606111][T10629] vmap_area 464KB 664KB [ 1614.606352][T10629] debug_objects_cache 5071KB 5146KB [ 1614.606652][T10629] page->ptl 38KB 51KB [ 1614.606869][T10629] kmemleak_scan_area 109KB 207KB [ 1614.607089][T10629] kmemleak_object 140562KB 140605KB [ 1614.607311][T10629] kmalloc-8k 21456KB 21456KB [ 1614.607690][T10629] kmalloc-4k 143340KB 143340KB [ 1614.607915][T10629] kmalloc-2k 91854KB 91866KB [ 1614.608124][T10629] kmalloc-1k 29334KB 29340KB [ 1614.608417][T10629] kmalloc-512 34653KB 35248KB [ 1614.608631][T10629] kmalloc-256 13632KB 13639KB [ 1614.608840][T10629] kmalloc-192 4368KB 4372KB [ 1614.609047][T10629] kmalloc-128 2768KB 2772KB [ 1614.609267][T10629] kmalloc-96 978KB 1089KB [ 1614.609560][T10629] kmalloc-64 3647KB 3656KB [ 1614.609785][T10629] kmalloc-32 8872KB 8969KB [ 1614.609994][T10629] kmalloc-16 792KB 795KB [ 1614.610201][T10629] kmalloc-8 2154KB 2157KB [ 1614.610575][T10629] kmem_cache_node 63KB 70KB [ 1614.610787][T10629] kmem_cache 76KB 78KB [ 1614.610997][T10629] Tasks state (memory values in pages): [ 1614.611173][T10629] [ pid ] uid tgid total_vm rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name [ 1614.611630][T10629] [ 129] 0 129 7078 430 366 64 0 69632 0 0 systemd-udevd [ 1614.612135][T10629] [ 190] 0 190 3398 160 128 32 0 45056 0 0 bash [ 1614.612811][T10629] [ 192] 0 192 2630 192 96 96 0 57344 0 0 make [ 1614.613220][T10629] [ 202] 0 202 3332 160 64 96 0 61440 0 0 sh [ 1614.613637][T10629] [ 203] 0 203 2680 192 128 64 0 65536 0 0 make [ 1614.614118][T10629] [ 204] 0 204 3365 128 64 64 0 53248 0 0 sh [ 1614.614655][T10629] [ 225] 0 225 3365 169 105 64 0 49152 0 0 sh [ 1614.614979][T10629] [ 226] 0 226 3365 105 105 0 0 49152 0 0 sh [ 1614.615303][T10629] [ 227] 0 227 3365 137 105 32 0 49152 0 0 sh [ 1614.615701][T10629] [ 228] 0 228 3365 169 105 64 0 49152 0 0 sh [ 1614.616030][T10629] [ 229] 0 229 3365 137 105 32 0 49152 0 0 sh [ 1614.616422][T10629] [ 230] 0 230 3365 137 105 32 0 49152 0 0 sh [ 1614.616751][T10629] [ 231] 0 231 663 32 0 32 0 40960 0 0 timeout [ 1614.617119][T10629] [ 232] 0 232 2198 448 384 64 0 53248 0 0 perl [ 1614.617650][T10629] [ 233] 0 233 663 32 0 32 0 45056 0 0 timeout [ 1614.618030][T10629] [ 234] 0 234 3700 448 416 32 0 53248 0 0 pmtu.sh [ 1614.618462][T10629] [ 10585] 0 10585 3700 495 431 64 0 49152 0 0 pmtu.sh [ 1614.618835][T10629] [ 10629] 0 10629 1266 96 32 64 0 49152 0 0 ip [ 1614.619245][T10629] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=pmtu.sh,pid=10585,uid=0 [ 1614.619853][T10629] Out of memory: Killed process 10585 (pmtu.sh) total-vm:14800kB, anon-rss:1724kB, file-rss:256kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 1614.706434][T10629] ip (10629) used greatest stack depth: 21696 bytes left [ 1616.380877][T10634] ip invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 1616.381234][T10634] CPU: 1 PID: 10634 Comm: ip Not tainted 6.9.0-rc6-virtme #1 [ 1616.381500][T10634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1616.381853][T10634] Call Trace: [ 1616.381972][T10634] [ 1616.382059][T10634] dump_stack_lvl+0xb0/0xd0 [ 1616.382225][T10634] dump_header+0x101/0x7b0 [ 1616.382393][T10634] oom_kill_process+0x8b/0x1b0 [ 1616.382556][T10634] out_of_memory+0x228/0x760 [ 1616.382724][T10634] ? __pfx_out_of_memory+0x10/0x10 [ 1616.382894][T10634] __alloc_pages_may_oom+0x232/0x3c0 [ 1616.383058][T10634] ? __pfx___alloc_pages_may_oom+0x10/0x10 [ 1616.383271][T10634] __alloc_pages_slowpath.constprop.0+0x88b/0x13f0 [ 1616.383486][T10634] ? get_page_from_freelist+0x1e8/0xf60 [ 1616.383644][T10634] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10 [ 1616.383852][T10634] ? find_held_lock+0x2c/0x110 [ 1616.384015][T10634] __alloc_pages+0x303/0x370 [ 1616.384176][T10634] ? __pfx___alloc_pages+0x10/0x10 [ 1616.384339][T10634] ? xas_start+0x1c7/0x5c0 [ 1616.384512][T10634] ? filemap_get_entry+0x18f/0x320 [ 1616.384685][T10634] alloc_pages_mpol+0xc0/0x390 [ 1616.384849][T10634] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1616.385011][T10634] ? down_read+0xb3/0x340 [ 1616.385129][T10634] ? filemap_fault+0xe35/0x17c0 [ 1616.385297][T10634] __filemap_get_folio+0x20c/0x600 [ 1616.385461][T10634] filemap_fault+0xede/0x17c0 [ 1616.385623][T10634] ? do_fault_around+0x2d1/0x4c0 [ 1616.385784][T10634] ? __pfx___lock_release+0x10/0x10 [ 1616.385954][T10634] ? __pfx_filemap_fault+0x10/0x10 [ 1616.386122][T10634] ? do_fault_around+0x2d1/0x4c0 [ 1616.386289][T10634] ? __pfx_filemap_map_pages+0x10/0x10 [ 1616.386458][T10634] __do_fault+0xed/0x3a0 [ 1616.386583][T10634] do_pte_missing+0x2a3/0xbf0 [ 1616.386743][T10634] __handle_mm_fault+0x40f/0x5f0 [ 1616.386904][T10634] ? __pfx___handle_mm_fault+0x10/0x10 [ 1616.387063][T10634] ? trace_lock_acquire+0x135/0x1c0 [ 1616.387241][T10634] ? lock_vma_under_rcu+0x631/0x740 [ 1616.387405][T10634] handle_mm_fault+0x1e5/0x410 [ 1616.387567][T10634] ? __pfx_handle_mm_fault+0x10/0x10 [ 1616.387737][T10634] do_user_addr_fault+0x309/0xbe0 [ 1616.387918][T10634] ? irqentry_enter_from_user_mode+0x57/0x90 [ 1616.388120][T10634] exc_page_fault+0x5e/0xd0 [ 1616.388279][T10634] asm_exc_page_fault+0x26/0x30 [ 1616.388449][T10634] RIP: 0033:0x7f1090f15610 [ 1616.388626][T10634] Code: Unable to access opcode bytes at 0x7f1090f155e6. [ 1616.388847][T10634] RSP: 002b:00007ffd40651e08 EFLAGS: 00010202 [ 1616.389047][T10634] RAX: 00007f1090f15610 RBX: 00007f1090f64000 RCX: 0000000000000000 [ 1616.389280][T10634] RDX: 00007f1090f1e870 RSI: 0000000000000000 RDI: 00007f1090f1f060 [ 1616.389510][T10634] RBP: 00007ffd40651ed0 R08: 0000000000000000 R09: 0000000000000060 [ 1616.389741][T10634] R10: 00007ffd40651d00 R11: 00007ffd40651d00 R12: 0000000000000000 [ 1616.389981][T10634] R13: 00007f1090f64988 R14: 00007ffd40651e28 R15: 00007f1090f27940 [ 1616.390230][T10634] [ 1616.390629][T10634] Mem-Info: [ 1616.390753][T10634] active_anon:34 inactive_anon:2335 isolated_anon:0 [ 1616.390753][T10634] active_file:25 inactive_file:31 isolated_file:0 [ 1616.390753][T10634] unevictable:0 dirty:0 writeback:0 [ 1616.390753][T10634] slab_reclaimable:3094 slab_unreclaimable:165127 [ 1616.390753][T10634] mapped:57 shmem:86 pagetables:312 [ 1616.390753][T10634] sec_pagetables:0 bounce:0 [ 1616.390753][T10634] kernel_misc_reclaimable:0 [ 1616.390753][T10634] free:1812 free_pcp:64 free_cma:0 [ 1616.392015][T10634] Node 0 active_anon:136kB inactive_anon:9340kB active_file:100kB inactive_file:124kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:228kB dirty:0kB writeback:0kB shmem:344kB writeback_tmp:0kB kernel_stack:3264kB pagetables:1248kB sec_pagetables:0kB all_unreclaimable? no [ 1616.392799][T10634] Node 0 DMA free:2960kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:92kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 1616.393607][T10634] lowmem_reserve[]: 0 725 725 725 725 [ 1616.393784][T10634] Node 0 DMA32 free:4288kB boost:0kB min:3408kB low:4260kB high:5112kB reserved_highatomic:0KB active_anon:136kB inactive_anon:9256kB active_file:0kB inactive_file:60kB unevictable:0kB writepending:0kB present:1032064kB managed:750236kB mlocked:0kB bounce:0kB free_pcp:232kB local_pcp:232kB free_cma:0kB [ 1616.394605][T10634] lowmem_reserve[]: 0 0 0 0 0 [ 1616.394775][T10634] Node 0 DMA: 10*4kB (UM) 3*8kB (M) 7*16kB (UM) 3*32kB (UM) 2*64kB (UM) 2*128kB (UM) 1*256kB (U) 2*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 2960kB [ 1616.395255][T10634] Node 0 DMA32: 278*4kB (UM) 90*8kB (UM) 88*16kB (UME) 26*32kB (UME) 2*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4200kB [ 1616.395752][T10634] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1616.396034][T10634] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1616.396342][T10634] 155 total pagecache pages [ 1616.396514][T10634] 0 pages in swap cache [ 1616.396641][T10634] Free swap = 0kB [ 1616.396770][T10634] Total swap = 0kB [ 1616.396902][T10634] 262014 pages RAM [ 1616.397030][T10634] 0 pages HighMem/MovableOnly [ 1616.397196][T10634] 70615 pages reserved [ 1616.397325][T10634] Unreclaimable slab info: [ 1616.397513][T10634] Name Used Total [ 1616.397736][T10634] p9_req_t 243KB 259KB [ 1616.397960][T10634] net_bridge_fdb_entry 25KB 31KB [ 1616.398156][T10634] ip6-frags 0KB 15KB [ 1616.398581][T10634] fib6_node 1142KB 1144KB [ 1616.398778][T10634] ip6_dst_cache 854KB 858KB [ 1616.398974][T10634] PINGv6 0KB 31KB [ 1616.399168][T10634] RAWv6 2025KB 2040KB [ 1616.399486][T10634] UDPv6 85KB 95KB [ 1616.399683][T10634] tw_sock_TCPv6 0KB 7KB [ 1616.399881][T10634] request_sock_TCPv6 0KB 7KB [ 1616.400075][T10634] TCPv6 0KB 30KB [ 1616.400276][T10634] scsi_sense_cache 0KB 7KB [ 1616.400569][T10634] virtio_scsi_cmd 24KB 31KB [ 1616.400762][T10634] bio-120 5KB 7KB [ 1616.400972][T10634] bio-248 1KB 7KB [ 1616.401165][T10634] mqueue_inode_cache 1KB 31KB [ 1616.401448][T10634] posix_timers_cache 0KB 7KB [ 1616.401647][T10634] UNIX-STREAM 0KB 123KB [ 1616.401841][T10634] UNIX 6KB 30KB [ 1616.402037][T10634] ip4-frags 0KB 15KB [ 1616.402240][T10634] tcp_bind2_bucket 0KB 4KB [ 1616.402533][T10634] tcp_bind_bucket 0KB 4KB [ 1616.402726][T10634] inet_peer 20KB 23KB [ 1616.402951][T10634] ip_fib_trie 384KB 386KB [ 1616.403149][T10634] ip_fib_alias 404KB 405KB [ 1616.403440][T10634] rtable 163KB 165KB [ 1616.403636][T10634] PING 0KB 30KB [ 1616.403831][T10634] RAW 13KB 30KB [ 1616.404029][T10634] UDP 587KB 589KB [ 1616.404223][T10634] tw_sock_TCP 0KB 7KB [ 1616.404522][T10634] request_sock_TCP 0KB 7KB [ 1616.404719][T10634] TCP 0KB 31KB [ 1616.404912][T10634] hugetlbfs_inode_cache 2KB 31KB [ 1616.405105][T10634] bio-240 14KB 15KB [ 1616.405302][T10634] ep_head 0KB 16KB [ 1616.405587][T10634] eventpoll_pwq 1KB 15KB [ 1616.405783][T10634] eventpoll_epi 1KB 31KB [ 1616.405976][T10634] inotify_inode_mark 1KB 3KB [ 1616.406170][T10634] sgpool-128 8KB 30KB [ 1616.406450][T10634] sgpool-64 4KB 31KB [ 1616.406643][T10634] sgpool-32 2KB 31KB [ 1616.406867][T10634] sgpool-16 1KB 15KB [ 1616.407070][T10634] sgpool-8 0KB 7KB [ 1616.407264][T10634] request_queue 20KB 31KB [ 1616.407544][T10634] bio-184 0KB 7KB [ 1616.407739][T10634] biovec-max 166KB 183KB [ 1616.407958][T10634] dmaengine-unmap-2 0KB 4KB [ 1616.408244][T10634] skbuff_small_head 38KB 61KB [ 1616.408524][T10634] skbuff_fclone_cache 0KB 63KB [ 1616.408726][T10634] skbuff_head_cache 31KB 39KB [ 1616.408922][T10634] file_lock_cache 0KB 7KB [ 1616.409117][T10634] file_lock_ctx 1KB 7KB [ 1616.409408][T10634] fsnotify_mark_connector 1KB 3KB [ 1616.409605][T10634] proc_dir_entry 5426KB 5431KB [ 1616.409801][T10634] pde_opener 0KB 3KB [ 1616.410086][T10634] seq_file 0KB 30KB [ 1616.410282][T10634] sigqueue 0KB 7KB [ 1616.410487][T10634] shmem_inode_cache 1072KB 1110KB [ 1616.410779][T10634] kernfs_node_cache 51462KB 51463KB [ 1616.410994][T10634] mnt_cache 36KB 72KB [ 1616.411262][T10634] filp 56KB 142KB [ 1616.411466][T10634] names_cache 288KB 398KB [ 1616.411748][T10634] net_namespace 1725KB 1725KB [ 1616.411938][T10634] key_jar 2KB 8KB [ 1616.412128][T10634] nsproxy 0KB 3KB [ 1616.412525][T10634] vma_lock 243KB 311KB [ 1616.412716][T10634] vm_area_struct 258KB 325KB [ 1616.412905][T10634] fs_cache 8KB 15KB [ 1616.413095][T10634] files_cache 24KB 63KB [ 1616.413290][T10634] signal_cache 173KB 243KB [ 1616.413494][T10634] sighand_cache 242KB 308KB [ 1616.413684][T10634] task_struct 894KB 938KB [ 1616.413876][T10634] cred 47KB 63KB [ 1616.414067][T10634] anon_vma_chain 145KB 165KB [ 1616.414257][T10634] anon_vma 120KB 165KB [ 1616.414550][T10634] pid 43KB 63KB [ 1616.414747][T10634] Acpi-Operand 79KB 166KB [ 1616.414961][T10634] Acpi-ParseExt 0KB 15KB [ 1616.415151][T10634] Acpi-Parse 0KB 15KB [ 1616.415441][T10634] Acpi-State 0KB 15KB [ 1616.415634][T10634] Acpi-Namespace 56KB 62KB [ 1616.415824][T10634] numa_policy 0KB 3KB [ 1616.416103][T10634] trace_event_file 309KB 312KB [ 1616.416296][T10634] ftrace_event_field 657KB 657KB [ 1616.416496][T10634] pool_workqueue 253KB 283KB [ 1616.416693][T10634] maple_node 273KB 724KB [ 1616.416974][T10634] mm_struct 53KB 90KB [ 1616.417169][T10634] vmap_area 465KB 664KB [ 1616.417386][T10634] debug_objects_cache 5080KB 5146KB [ 1616.417663][T10634] page->ptl 38KB 51KB [ 1616.417872][T10634] kmemleak_scan_area 109KB 207KB [ 1616.418064][T10634] kmemleak_object 140943KB 140948KB [ 1616.418360][T10634] kmalloc-8k 21648KB 21744KB [ 1616.418550][T10634] kmalloc-4k 143172KB 143184KB [ 1616.418738][T10634] kmalloc-2k 92118KB 92142KB [ 1616.418953][T10634] kmalloc-1k 29418KB 29430KB [ 1616.419230][T10634] kmalloc-512 34810KB 35122KB [ 1616.419432][T10634] kmalloc-256 13673KB 13686KB [ 1616.419624][T10634] kmalloc-192 4370KB 4388KB [ 1616.419899][T10634] kmalloc-128 2772KB 2779KB [ 1616.420100][T10634] kmalloc-96 982KB 1089KB [ 1616.420291][T10634] kmalloc-64 3583KB 3632KB [ 1616.420588][T10634] kmalloc-32 8891KB 8969KB [ 1616.420777][T10634] kmalloc-16 794KB 795KB [ 1616.420969][T10634] kmalloc-8 2152KB 2153KB [ 1616.421161][T10634] kmem_cache_node 63KB 70KB [ 1616.421451][T10634] kmem_cache 76KB 78KB [ 1616.421640][T10634] Tasks state (memory values in pages): [ 1616.421791][T10634] [ pid ] uid tgid total_vm rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name [ 1616.422140][T10634] [ 129] 0 129 7078 430 366 64 0 69632 0 0 systemd-udevd [ 1616.422511][T10634] [ 190] 0 190 3398 160 128 32 0 45056 0 0 bash [ 1616.422878][T10634] [ 192] 0 192 2630 192 96 96 0 57344 0 0 make [ 1616.423224][T10634] [ 202] 0 202 3332 160 64 96 0 61440 0 0 sh [ 1616.423639][T10634] [ 203] 0 203 2680 192 128 64 0 65536 0 0 make [ 1616.423980][T10634] [ 204] 0 204 3365 128 64 64 0 53248 0 0 sh [ 1616.424386][T10634] [ 225] 0 225 3365 169 105 64 0 49152 0 0 sh [ 1616.424700][T10634] [ 226] 0 226 3365 105 105 0 0 49152 0 0 sh [ 1616.425098][T10634] [ 227] 0 227 3365 137 105 32 0 49152 0 0 sh [ 1616.425413][T10634] [ 228] 0 228 3365 169 105 64 0 49152 0 0 sh [ 1616.425809][T10634] [ 229] 0 229 3365 137 105 32 0 49152 0 0 sh [ 1616.426118][T10634] [ 230] 0 230 3365 137 105 32 0 49152 0 0 sh [ 1616.426536][T10634] [ 231] 0 231 663 32 0 32 0 40960 0 0 timeout [ 1616.426899][T10634] [ 232] 0 232 2198 416 384 32 0 53248 0 0 perl [ 1616.427344][T10634] [ 233] 0 233 663 32 0 32 0 45056 0 0 timeout [ 1616.427693][T10634] [ 234] 0 234 3700 480 416 64 0 53248 0 0 pmtu.sh [ 1616.428049][T10634] [ 10631] 0 10631 3700 464 432 32 0 49152 0 0 pmtu.sh [ 1616.428408][T10634] [ 10634] 0 10634 1266 32 0 32 0 49152 0 0 ip [ 1616.428807][T10634] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=pmtu.sh,pid=234,uid=0 [ 1616.429325][T10634] Out of memory: Killed process 234 (pmtu.sh) total-vm:14800kB, anon-rss:1664kB, file-rss:256kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 1617.886075][T10631] pmtu.sh invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 1617.886504][T10631] CPU: 0 PID: 10631 Comm: pmtu.sh Not tainted 6.9.0-rc6-virtme #1 [ 1617.886766][T10631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1617.887116][T10631] Call Trace: [ 1617.887237][T10631] [ 1617.887319][T10631] dump_stack_lvl+0xb0/0xd0 [ 1617.887490][T10631] dump_header+0x101/0x7b0 [ 1617.887684][T10631] oom_kill_process+0x8b/0x1b0 [ 1617.887865][T10631] out_of_memory+0x228/0x760 [ 1617.888032][T10631] ? __pfx_out_of_memory+0x10/0x10 [ 1617.888201][T10631] __alloc_pages_may_oom+0x232/0x3c0 [ 1617.888376][T10631] ? __pfx___alloc_pages_may_oom+0x10/0x10 [ 1617.888592][T10631] __alloc_pages_slowpath.constprop.0+0x88b/0x13f0 [ 1617.888802][T10631] ? get_page_from_freelist+0x1e8/0xf60 [ 1617.888976][T10631] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10 [ 1617.889208][T10631] ? find_held_lock+0x2c/0x110 [ 1617.889371][T10631] __alloc_pages+0x303/0x370 [ 1617.889533][T10631] ? __pfx___alloc_pages+0x10/0x10 [ 1617.889721][T10631] ? xas_start+0x1c7/0x5c0 [ 1617.889906][T10631] ? filemap_get_entry+0x18f/0x320 [ 1617.890092][T10631] alloc_pages_mpol+0xc0/0x390 [ 1617.890254][T10631] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1617.890411][T10631] ? down_read+0xb3/0x340 [ 1617.890531][T10631] ? filemap_fault+0xe35/0x17c0 [ 1617.890695][T10631] __filemap_get_folio+0x20c/0x600 [ 1617.890861][T10631] filemap_fault+0xede/0x17c0 [ 1617.891018][T10631] ? do_fault_around+0x2d1/0x4c0 [ 1617.891176][T10631] ? __pfx___lock_release+0x10/0x10 [ 1617.891337][T10631] ? __pfx_filemap_fault+0x10/0x10 [ 1617.891502][T10631] ? do_fault_around+0x2d1/0x4c0 [ 1617.891678][T10631] ? __pfx_filemap_map_pages+0x10/0x10 [ 1617.891843][T10631] __do_fault+0xed/0x3a0 [ 1617.891972][T10631] do_pte_missing+0x2a3/0xbf0 [ 1617.892135][T10631] __handle_mm_fault+0x40f/0x5f0 [ 1617.892296][T10631] ? __pfx___handle_mm_fault+0x10/0x10 [ 1617.892451][T10631] ? trace_lock_acquire+0x135/0x1c0 [ 1617.892623][T10631] ? lock_vma_under_rcu+0x631/0x740 [ 1617.892787][T10631] handle_mm_fault+0x1e5/0x410 [ 1617.892957][T10631] ? __pfx_handle_mm_fault+0x10/0x10 [ 1617.893128][T10631] do_user_addr_fault+0x309/0xbe0 [ 1617.893296][T10631] ? irqentry_enter_from_user_mode+0x57/0x90 [ 1617.893498][T10631] exc_page_fault+0x5e/0xd0 [ 1617.893658][T10631] asm_exc_page_fault+0x26/0x30 [ 1617.893813][T10631] RIP: 0033:0x55dfb967aba0 [ 1617.893980][T10631] Code: Unable to access opcode bytes at 0x55dfb967ab76. [ 1617.894177][T10631] RSP: 002b:00007ffcb06af778 EFLAGS: 00010246 [ 1617.894381][T10631] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000014 [ 1617.894613][T10631] RDX: 0000000000000000 RSI: 00007ffcb06af6f4 RDI: 000055dfcb0b71e0 [ 1617.894843][T10631] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffcb06af6f4 [ 1617.895076][T10631] R10: 0000000000000000 R11: 8dff09c1e34d79d4 R12: 000055dfb9677620 [ 1617.895313][T10631] R13: 000055dfb96d1440 R14: 00007ffcb06af790 R15: 0000000000000000 [ 1617.895563][T10631] [ 1617.895890][T10631] Mem-Info: [ 1617.896012][T10631] active_anon:30 inactive_anon:2151 isolated_anon:0 [ 1617.896012][T10631] active_file:4 inactive_file:0 isolated_file:0 [ 1617.896012][T10631] unevictable:0 dirty:0 writeback:0 [ 1617.896012][T10631] slab_reclaimable:3094 slab_unreclaimable:165134 [ 1617.896012][T10631] mapped:26 shmem:86 pagetables:256 [ 1617.896012][T10631] sec_pagetables:0 bounce:0 [ 1617.896012][T10631] kernel_misc_reclaimable:0 [ 1617.896012][T10631] free:1487 free_pcp:583 free_cma:0 [ 1617.897519][T10631] Node 0 active_anon:120kB inactive_anon:8604kB active_file:16kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104kB dirty:0kB writeback:0kB shmem:344kB writeback_tmp:0kB kernel_stack:3076kB pagetables:1024kB sec_pagetables:0kB all_unreclaimable? yes [ 1617.898299][T10631] Node 0 DMA free:2884kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:96kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:144kB local_pcp:124kB free_cma:0kB [ 1617.899125][T10631] lowmem_reserve[]: 0 725 725 725 725 [ 1617.899297][T10631] Node 0 DMA32 free:3064kB boost:0kB min:3408kB low:4260kB high:5112kB reserved_highatomic:0KB active_anon:120kB inactive_anon:8592kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1032064kB managed:750236kB mlocked:0kB bounce:0kB free_pcp:2176kB local_pcp:976kB free_cma:0kB [ 1617.900130][T10631] lowmem_reserve[]: 0 0 0 0 0 [ 1617.900298][T10631] Node 0 DMA: 7*4kB (UM) 3*8kB (M) 1*16kB (M) 2*32kB (UM) 3*64kB (UM) 2*128kB (UM) 1*256kB (U) 2*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 2884kB [ 1617.900783][T10631] Node 0 DMA32: 137*4kB (UE) 101*8kB (U) 57*16kB (UME) 20*32kB (UME) 3*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3100kB [ 1617.901250][T10631] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1617.901623][T10631] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1617.901894][T10631] 138 total pagecache pages [ 1617.902049][T10631] 0 pages in swap cache [ 1617.902165][T10631] Free swap = 0kB [ 1617.902282][T10631] Total swap = 0kB [ 1617.902428][T10631] 262014 pages RAM [ 1617.902545][T10631] 0 pages HighMem/MovableOnly [ 1617.902698][T10631] 70615 pages reserved [ 1617.902814][T10631] Unreclaimable slab info: [ 1617.902970][T10631] Name Used Total [ 1617.903166][T10631] p9_req_t 227KB 267KB [ 1617.903370][T10631] net_bridge_fdb_entry 25KB 31KB [ 1617.903563][T10631] ip6-frags 0KB 15KB [ 1617.903785][T10631] fib6_node 1142KB 1144KB [ 1617.903983][T10631] ip6_dst_cache 852KB 858KB [ 1617.904176][T10631] PINGv6 0KB 31KB [ 1617.904382][T10631] RAWv6 2032KB 2040KB [ 1617.904579][T10631] UDPv6 85KB 95KB [ 1617.904771][T10631] tw_sock_TCPv6 0KB 7KB [ 1617.904962][T10631] request_sock_TCPv6 0KB 7KB [ 1617.905161][T10631] TCPv6 0KB 30KB [ 1617.905373][T10631] scsi_sense_cache 0KB 7KB [ 1617.905574][T10631] virtio_scsi_cmd 24KB 31KB [ 1617.905766][T10631] bio-120 5KB 7KB [ 1617.905967][T10631] bio-248 1KB 7KB [ 1617.906158][T10631] mqueue_inode_cache 1KB 31KB [ 1617.906362][T10631] posix_timers_cache 0KB 7KB [ 1617.906567][T10631] UNIX-STREAM 0KB 123KB [ 1617.906759][T10631] UNIX 6KB 30KB [ 1617.906954][T10631] ip4-frags 0KB 15KB [ 1617.907149][T10631] tcp_bind2_bucket 0KB 4KB [ 1617.907349][T10631] tcp_bind_bucket 0KB 4KB [ 1617.907542][T10631] inet_peer 20KB 23KB [ 1617.907764][T10631] ip_fib_trie 385KB 386KB [ 1617.907986][T10631] ip_fib_alias 404KB 405KB [ 1617.908180][T10631] rtable 163KB 165KB [ 1617.908382][T10631] PING 0KB 30KB [ 1617.908576][T10631] RAW 13KB 30KB [ 1617.908770][T10631] UDP 589KB 589KB [ 1617.908964][T10631] tw_sock_TCP 0KB 7KB [ 1617.909157][T10631] request_sock_TCP 0KB 7KB [ 1617.909366][T10631] TCP 0KB 31KB [ 1617.909565][T10631] hugetlbfs_inode_cache 2KB 31KB [ 1617.909760][T10631] bio-240 14KB 15KB [ 1617.909957][T10631] ep_head 0KB 16KB [ 1617.910156][T10631] eventpoll_pwq 1KB 15KB [ 1617.910356][T10631] eventpoll_epi 1KB 31KB [ 1617.910549][T10631] inotify_inode_mark 1KB 3KB [ 1617.910747][T10631] sgpool-128 8KB 30KB [ 1617.910948][T10631] sgpool-64 4KB 31KB [ 1617.911142][T10631] sgpool-32 2KB 31KB [ 1617.911345][T10631] sgpool-16 1KB 15KB [ 1617.911540][T10631] sgpool-8 0KB 7KB [ 1617.911757][T10631] request_queue 20KB 31KB [ 1617.911950][T10631] bio-184 0KB 7KB [ 1617.912152][T10631] biovec-max 166KB 183KB [ 1617.912357][T10631] dmaengine-unmap-2 0KB 4KB [ 1617.912553][T10631] skbuff_small_head 29KB 61KB [ 1617.912747][T10631] skbuff_fclone_cache 0KB 63KB [ 1617.912939][T10631] skbuff_head_cache 28KB 31KB [ 1617.913131][T10631] file_lock_cache 0KB 7KB [ 1617.913323][T10631] file_lock_ctx 1KB 7KB [ 1617.913533][T10631] fsnotify_mark_connector 1KB 3KB [ 1617.913726][T10631] proc_dir_entry 5445KB 5447KB [ 1617.913917][T10631] pde_opener 0KB 3KB [ 1617.914111][T10631] seq_file 0KB 30KB [ 1617.914301][T10631] sigqueue 1KB 7KB [ 1617.914502][T10631] shmem_inode_cache 1073KB 1110KB [ 1617.914694][T10631] kernfs_node_cache 51592KB 51597KB [ 1617.914886][T10631] mnt_cache 36KB 72KB [ 1617.915079][T10631] filp 44KB 142KB [ 1617.915272][T10631] names_cache 196KB 341KB [ 1617.915472][T10631] net_namespace 1731KB 1751KB [ 1617.915682][T10631] key_jar 2KB 8KB [ 1617.915878][T10631] nsproxy 0KB 3KB [ 1617.916073][T10631] vma_lock 197KB 279KB [ 1617.916268][T10631] vm_area_struct 209KB 309KB [ 1617.916467][T10631] fs_cache 6KB 15KB [ 1617.916664][T10631] files_cache 18KB 63KB [ 1617.916855][T10631] signal_cache 165KB 243KB [ 1617.917045][T10631] sighand_cache 230KB 308KB [ 1617.917234][T10631] task_struct 851KB 938KB [ 1617.917436][T10631] cred 44KB 63KB [ 1617.917639][T10631] anon_vma_chain 109KB 133KB [ 1617.917833][T10631] anon_vma 103KB 157KB [ 1617.918033][T10631] pid 42KB 63KB [ 1617.918233][T10631] Acpi-Operand 79KB 166KB [ 1617.918435][T10631] Acpi-ParseExt 0KB 15KB [ 1617.918629][T10631] Acpi-Parse 0KB 15KB [ 1617.918824][T10631] Acpi-State 0KB 15KB [ 1617.919024][T10631] Acpi-Namespace 56KB 62KB [ 1617.919217][T10631] numa_policy 0KB 3KB [ 1617.919420][T10631] trace_event_file 309KB 312KB [ 1617.919634][T10631] ftrace_event_field 657KB 657KB [ 1617.919876][T10631] pool_workqueue 253KB 283KB [ 1617.920072][T10631] maple_node 247KB 724KB [ 1617.920267][T10631] mm_struct 41KB 90KB [ 1617.920481][T10631] vmap_area 465KB 664KB [ 1617.920682][T10631] debug_objects_cache 5113KB 5146KB [ 1617.920878][T10631] page->ptl 29KB 47KB [ 1617.921083][T10631] kmemleak_scan_area 109KB 207KB [ 1617.921278][T10631] kmemleak_object 141002KB 141019KB [ 1617.921501][T10631] kmalloc-8k 21264KB 21432KB [ 1617.921694][T10631] kmalloc-4k 143256KB 143256KB [ 1617.921897][T10631] kmalloc-2k 92370KB 92382KB [ 1617.922092][T10631] kmalloc-1k 29475KB 29490KB [ 1617.922293][T10631] kmalloc-512 35007KB 35028KB [ 1617.922493][T10631] kmalloc-256 13715KB 13718KB [ 1617.922686][T10631] kmalloc-192 4385KB 4396KB [ 1617.922881][T10631] kmalloc-128 2776KB 2779KB [ 1617.923079][T10631] kmalloc-96 972KB 1089KB [ 1617.923280][T10631] kmalloc-64 3688KB 3692KB [ 1617.923498][T10631] kmalloc-32 8913KB 8969KB [ 1617.923721][T10631] kmalloc-16 788KB 791KB [ 1617.923909][T10631] kmalloc-8 2162KB 2165KB [ 1617.924097][T10631] kmem_cache_node 63KB 70KB [ 1617.924312][T10631] kmem_cache 76KB 78KB [ 1617.924517][T10631] Tasks state (memory values in pages): [ 1617.924678][T10631] [ pid ] uid tgid total_vm rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name [ 1617.925023][T10631] [ 129] 0 129 7078 430 366 64 0 69632 0 0 systemd-udevd [ 1617.925383][T10631] [ 190] 0 190 3398 160 128 32 0 45056 0 0 bash [ 1617.925735][T10631] [ 192] 0 192 2630 192 96 96 0 57344 0 0 make [ 1617.926083][T10631] [ 202] 0 202 3332 160 64 96 0 61440 0 0 sh [ 1617.926403][T10631] [ 203] 0 203 2680 192 128 64 0 65536 0 0 make [ 1617.926744][T10631] [ 204] 0 204 3365 128 64 64 0 53248 0 0 sh [ 1617.927055][T10631] [ 225] 0 225 3365 169 105 64 0 49152 0 0 sh [ 1617.927368][T10631] [ 226] 0 226 3365 105 105 0 0 49152 0 0 sh [ 1617.927696][T10631] [ 227] 0 227 3365 137 105 32 0 49152 0 0 sh [ 1617.928015][T10631] [ 230] 0 230 3365 137 105 32 0 49152 0 0 sh [ 1617.928426][T10631] [ 232] 0 232 2198 416 384 32 0 53248 0 0 perl [ 1617.928771][T10631] [ 10631] 0 10631 3700 496 432 64 0 49152 0 0 pmtu.sh [ 1617.929111][T10631] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=pmtu.sh,pid=10631,uid=0 [ 1617.929482][T10631] Out of memory: Killed process 10631 (pmtu.sh) total-vm:14800kB, anon-rss:1728kB, file-rss:256kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0