make -C tools/testing/selftests TARGETS=net TEST_PROGS=test_vxlan_under_vrrf.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 6000 # selftests: net: test_vxlan_under_vrf.sh [ 791.724381][ T4942] veth0: renamed from veth-hv-1 [ 793.058534][ T4957] br0: port 1(vxlan0) entered blocking state [ 793.058880][ T4957] br0: port 1(vxlan0) entered disabled state [ 793.059247][ T4957] vxlan0: entered allmulticast mode [ 793.060689][ T4957] vxlan0: entered promiscuous mode [ 793.225364][ T4958] br0: port 1(vxlan0) entered blocking state [ 793.225731][ T4958] br0: port 1(vxlan0) entered forwarding state [ 793.556529][ T4960] veth0: renamed from veth-hv-2 [ 794.879943][ T4968] br0: port 1(vxlan0) entered blocking state [ 794.880293][ T4968] br0: port 1(vxlan0) entered disabled state [ 794.881245][ T4968] vxlan0: entered allmulticast mode [ 794.882598][ T4968] vxlan0: entered promiscuous mode [ 795.047026][ T4969] br0: port 1(vxlan0) entered blocking state [ 795.047398][ T4969] br0: port 1(vxlan0) entered forwarding state # Checking HV connectivity [ OK ] [ 795.837943][ T4975] br0: port 2(veth-tap) entered blocking state [ 795.838358][ T4975] br0: port 2(veth-tap) entered disabled state [ 795.838934][ T4975] veth-tap: entered allmulticast mode [ 795.840523][ T4975] veth-tap: entered promiscuous mode [ 796.679516][ T2221] br0: port 2(veth-tap) entered blocking state [ 796.679964][ T2221] br0: port 2(veth-tap) entered forwarding state [ 797.132263][ T4985] br0: port 2(veth-tap) entered blocking state [ 797.132637][ T4985] br0: port 2(veth-tap) entered disabled state [ 797.132999][ T4985] veth-tap: entered allmulticast mode [ 797.134366][ T4985] veth-tap: entered promiscuous mode [ 797.952496][ T48] br0: port 2(veth-tap) entered blocking state [ 797.952866][ T48] br0: port 2(veth-tap) entered forwarding state # Check VM connectivity through VXLAN (underlay in the default VRF) [ OK ] [ 798.887402][ T4995] br0: port 1(vxlan0) entered disabled state [ 799.048850][ T4996] br0: port 1(vxlan0) entered blocking state [ 799.049213][ T4996] br0: port 1(vxlan0) entered forwarding state [ 799.371721][ T4998] br0: port 1(vxlan0) entered disabled state [ 799.536084][ T4999] br0: port 1(vxlan0) entered blocking state [ 799.536463][ T4999] br0: port 1(vxlan0) entered forwarding state # Check VM connectivity through VXLAN (underlay in a VRF) [ OK ] [ 800.699573][ T72] veth-tap: left allmulticast mode [ 800.699886][ T72] veth-tap: left promiscuous mode [ 800.700303][ T72] br0: port 2(veth-tap) entered disabled state [ 800.714546][ T72] vxlan0: left allmulticast mode [ 800.714860][ T72] vxlan0: left promiscuous mode [ 800.715242][ T72] br0: port 1(vxlan0) entered disabled state [ 800.759350][ T72] ------------[ cut here ]------------ [ 800.759667][ T72] WARNING: CPU: 0 PID: 72 at net/core/dev.c:11120 unregister_netdevice_many_notify+0xcac/0x1180 [ 800.760207][ T72] Modules linked in: act_mirred act_tunnel_key bareudp mpls_iptunnel mpls_router xfrm_interface sha1_generic xfrm_user drop_monitor act_gact cls_flower sch_ingress netdevsim psample vxlan ip6_udp_tunnel udp_tunnel [ 800.761304][ T72] CPU: 0 PID: 72 Comm: kworker/u8:1 Not tainted 6.8.0-rc2-virtme #1 [ 800.761834][ T72] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 800.762550][ T72] Workqueue: netns cleanup_net [ 800.762805][ T72] RIP: 0010:unregister_netdevice_many_notify+0xcac/0x1180 [ 800.763173][ T72] Code: 05 64 56 61 02 01 90 ba 32 1b 00 00 48 c7 c6 a0 9a 93 a4 48 c7 c7 00 9c 93 a4 e8 bf 59 08 fe 90 0f 0b 90 90 e9 8a fb ff ff 90 <0f> 0b 90 e9 aa fb ff ff e8 c7 5c 27 fe e9 37 fc ff ff 90 0f 0b 0f [ 800.764309][ T72] RSP: 0018:ffffc9000051fb28 EFLAGS: 00010212 [ 800.764767][ T72] RAX: ffff888002125d18 RBX: ffff8880081b0000 RCX: ffffffffa18c7967 [ 800.765171][ T72] RDX: 1ffffffff4b6ff44 RSI: 0000000000000008 RDI: ffffffffa5b7fa20 [ 800.765649][ T72] RBP: ffff8880081b01c0 R08: 0000000000000000 R09: fffffbfff4b6ff44 [ 800.766054][ T72] R10: ffffffffa5b7fa27 R11: ffffc9000051f621 R12: ffff888004969440 [ 800.766611][ T72] R13: ffffc9000051fc00 R14: dffffc0000000000 R15: ffff888004969440 [ 800.767013][ T72] FS: 0000000000000000(0000) GS:ffff888035200000(0000) knlGS:0000000000000000 [ 800.767630][ T72] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 800.767978][ T72] CR2: 00007fb22d81dd70 CR3: 0000000006442002 CR4: 0000000000770ef0 [ 800.768451][ T72] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 800.768855][ T72] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 800.769264][ T72] PKRU: 55555554 [ 800.769512][ T72] Call Trace: [ 800.769684][ T72] [ 800.769843][ T72] ? __warn+0xcd/0x2d0 [ 800.770060][ T72] ? unregister_netdevice_many_notify+0xcac/0x1180 [ 800.770449][ T72] ? report_bug+0x291/0x2e0 [ 800.770698][ T72] ? handle_bug+0x3d/0x80 [ 800.770926][ T72] ? exc_invalid_op+0x18/0x50 [ 800.771171][ T72] ? asm_exc_invalid_op+0x1a/0x20 [ 800.771550][ T72] ? mutex_is_locked+0x17/0x50 [ 800.771804][ T72] ? unregister_netdevice_many_notify+0xcac/0x1180 [ 800.772138][ T72] ? unregister_netdevice_many_notify+0x82d/0x1180 [ 800.772583][ T72] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 800.772936][ T72] ? mutex_is_locked+0x17/0x50 [ 800.773184][ T72] ? nexthop_net_exit_batch_rtnl+0x83/0x210 [ 800.773505][ T72] cleanup_net+0x4cf/0xb50 [ 800.773740][ T72] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 800.774037][ T72] ? __pfx_cleanup_net+0x10/0x10 [ 800.774299][ T72] ? lock_acquire+0x1c1/0x220 [ 800.774644][ T72] ? process_one_work+0x714/0x1310 [ 800.774919][ T72] process_one_work+0x78c/0x1310 [ 800.775187][ T72] ? hlock_class+0x4e/0x130 [ 800.775529][ T72] ? __pfx_process_one_work+0x10/0x10 [ 800.775819][ T72] ? assign_work+0x16c/0x240 [ 800.776066][ T72] worker_thread+0x73d/0x1010 [ 800.776313][ T72] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370 [ 800.776744][ T72] ? __pfx_worker_thread+0x10/0x10 [ 800.777015][ T72] ? __pfx_worker_thread+0x10/0x10 [ 800.777348][ T72] kthread+0x28f/0x360 [ 800.777572][ T72] ? __pfx_kthread+0x10/0x10 [ 800.777819][ T72] ret_from_fork+0x31/0x70 [ 800.778053][ T72] ? __pfx_kthread+0x10/0x10 [ 800.778298][ T72] ret_from_fork_asm+0x1b/0x30 [ 800.778579][ T72] [ 800.778744][ T72] irq event stamp: 2938571 [ 800.778973][ T72] hardirqs last enabled at (2938581): [] console_unlock+0x232/0x260 [ 800.779581][ T72] hardirqs last disabled at (2938592): [] console_unlock+0x217/0x260 [ 800.780250][ T72] softirqs last enabled at (2938258): [] __do_softirq+0x519/0x7ff [ 800.780869][ T72] softirqs last disabled at (2938185): [] irq_exit_rcu+0x98/0xc0 [ 800.781361][ T72] ---[ end trace 0000000000000000 ]--- ok 1 selftests: net: test_vxlan_under_vrf.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__->