make -C tools/testing/selftests TARGETS=net TEST_PROGS=test_bridge_neigh_ssuppress.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_bridge_neigh_suppress.sh [ 31.372986][ T269] eth0: renamed from veth0 [ 31.606932][ T274] swp1: renamed from veth1 [ 31.808283][ T277] ip (277) used greatest stack depth: 23648 bytes left [ 32.220382][ T286] veth0: renamed from veth1 [ 32.593165][ T288] eth0: renamed from veth0 [ 32.781088][ T291] swp1: renamed from veth1 [ 37.190441][ T316] br0: port 1(swp1) entered blocking state [ 37.192819][ T316] br0: port 1(swp1) entered disabled state [ 37.193364][ T316] swp1: entered allmulticast mode [ 37.196079][ T316] swp1: entered promiscuous mode [ 37.209021][ T33] br0: port 1(swp1) entered blocking state [ 37.209392][ T33] br0: port 1(swp1) entered forwarding state [ 37.987043][ T319] br0: port 2(vx0) entered blocking state [ 37.987391][ T319] br0: port 2(vx0) entered disabled state [ 37.987782][ T319] vx0: entered allmulticast mode [ 37.989239][ T319] vx0: entered promiscuous mode [ 37.989850][ T319] br0: port 2(vx0) entered blocking state [ 37.990250][ T319] br0: port 2(vx0) entered forwarding state [ 40.962233][ T339] br0: port 1(swp1) entered blocking state [ 40.962575][ T339] br0: port 1(swp1) entered disabled state [ 40.963351][ T339] swp1: entered allmulticast mode [ 40.964733][ T339] swp1: entered promiscuous mode [ 40.968578][ T49] br0: port 1(swp1) entered blocking state [ 40.968917][ T49] br0: port 1(swp1) entered forwarding state [ 41.509268][ T342] br0: port 2(vx0) entered blocking state [ 41.509604][ T342] br0: port 2(vx0) entered disabled state [ 41.510425][ T342] vx0: entered allmulticast mode [ 41.511749][ T342] vx0: entered promiscuous mode [ 41.512327][ T342] br0: port 2(vx0) entered blocking state [ 41.512625][ T342] br0: port 2(vx0) entered forwarding state # # Per-port ARP suppression - VLAN 10 # ---------------------------------- [ 48.713183][ T358] GACT probability NOT on # TEST: arping [FAIL] # TEST: ARP suppression [ OK ] # TEST: "neigh_suppress" is on [ OK ] # TEST: arping [FAIL] # TEST: ARP suppression [ OK ] # TEST: FDB entry installation [ OK ] # TEST: arping [FAIL] # TEST: ARP suppression [ OK ] # TEST: Neighbor entry installation [ OK ] # TEST: arping [FAIL] # TEST: ARP suppression [ OK ] # TEST: H2 down [ OK ] # TEST: arping [FAIL] # TEST: ARP suppression [ OK ] # TEST: H2 up [ OK ] # TEST: "neigh_suppress" is off [ OK ] # TEST: arping [FAIL] # TEST: ARP suppression [ OK ] # TEST: H2 down [ OK ] # TEST: arping [ OK ] # TEST: ARP suppression [ OK ] # # Per-port ARP suppression - VLAN 20 # ---------------------------------- # TEST: arping [FAIL] # TEST: ARP suppression [ OK ] # TEST: "neigh_suppress" is on [ OK ] # TEST: arping [FAIL] # TEST: ARP suppression [ OK ] # TEST: FDB entry installation [ OK ] # TEST: arping [FAIL] # TEST: ARP suppression [ OK ] # TEST: Neighbor entry installation [ OK ] # TEST: arping [FAIL] # TEST: ARP suppression [ OK ] # TEST: H2 down [ OK ] # TEST: arping [FAIL] # TEST: ARP suppression [ OK ] # TEST: H2 up [ OK ] # TEST: "neigh_suppress" is off [ OK ] # TEST: arping [FAIL] # TEST: ARP suppression [ OK ] # TEST: H2 down [ OK ] # TEST: arping [ OK ] # TEST: ARP suppression [ OK ] [ 76.997855][ T11] br0: port 1(swp1) entered disabled state [ 77.009343][ T11] swp1 (unregistering): left allmulticast mode [ 77.009746][ T11] swp1 (unregistering): left promiscuous mode [ 77.010848][ T11] br0: port 1(swp1) entered disabled state [ 77.502354][ T11] br0: port 1(swp1) entered disabled state [ 77.518781][ T11] swp1 (unregistering): left allmulticast mode [ 77.519581][ T11] swp1 (unregistering): left promiscuous mode [ 77.519946][ T11] br0: port 1(swp1) entered disabled state [ 77.931020][ T11] vx0: left allmulticast mode [ 77.931308][ T11] vx0: left promiscuous mode [ 77.931703][ T11] br0: port 2(vx0) entered disabled state [ 78.037094][ T11] ================================================================== [ 78.037533][ T11] BUG: KASAN: use-after-free in vxlan_netdevice_event+0x32f/0x340 [vxlan] [ 78.038006][ T11] Read of size 8 at addr ffff888007920bf0 by task kworker/u8:0/11 [ 78.038397][ T11] [ 78.038520][ T11] CPU: 3 PID: 11 Comm: kworker/u8:0 Not tainted 6.8.0-rc2-virtme #1 [ 78.038921][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 78.039530][ T11] Workqueue: netns cleanup_net [ 78.039778][ T11] Call Trace: [ 78.039951][ T11] [ 78.040102][ T11] dump_stack_lvl+0x64/0xb0 [ 78.040339][ T11] print_address_description.constprop.0+0x2c/0x3b0 [ 78.040673][ T11] ? vxlan_netdevice_event+0x32f/0x340 [vxlan] [ 78.040997][ T11] print_report+0xb5/0x270 [ 78.041225][ T11] ? kasan_addr_to_slab+0x4e/0x90 [ 78.041482][ T11] kasan_report+0xbe/0xf0 [ 78.041703][ T11] ? vxlan_netdevice_event+0x32f/0x340 [vxlan] [ 78.042032][ T11] vxlan_netdevice_event+0x32f/0x340 [vxlan] [ 78.042348][ T11] ? __pfx_vxlan_netdevice_event+0x10/0x10 [vxlan] [ 78.042725][ T11] ? netconsole_netdev_event+0x1b4/0x300 [ 78.043040][ T11] notifier_call_chain+0x9a/0x290 [ 78.043349][ T11] unregister_netdevice_many_notify+0x55a/0x1180 [ 78.043714][ T11] ? mutex_is_locked+0x17/0x50 [ 78.043959][ T11] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 78.044322][ T11] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 78.044655][ T11] default_device_exit_batch+0x228/0x2c0 [ 78.044963][ T11] ? __pfx_default_device_exit_batch+0x10/0x10 [ 78.045325][ T11] ? mutex_is_locked+0x17/0x50 [ 78.045568][ T11] ? nexthop_net_exit_batch_rtnl+0x83/0x210 [ 78.045867][ T11] cleanup_net+0x4f3/0xb50 [ 78.046096][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 78.046379][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 78.046629][ T11] ? lock_acquire+0x1c1/0x220 [ 78.046868][ T11] ? process_one_work+0x714/0x1310 [ 78.047129][ T11] process_one_work+0x78c/0x1310 [ 78.047381][ T11] ? hlock_class+0x4e/0x130 [ 78.047610][ T11] ? __pfx_process_one_work+0x10/0x10 [ 78.047887][ T11] ? assign_work+0x16c/0x240 [ 78.048120][ T11] worker_thread+0x73d/0x1010 [ 78.048362][ T11] ? __pfx_worker_thread+0x10/0x10 [ 78.048619][ T11] kthread+0x28f/0x360 [ 78.048826][ T11] ? __pfx_kthread+0x10/0x10 [ 78.049060][ T11] ret_from_fork+0x31/0x70 [ 78.049286][ T11] ? __pfx_kthread+0x10/0x10 [ 78.049517][ T11] ret_from_fork_asm+0x1b/0x30 [ 78.049765][ T11] [ 78.049922][ T11] [ 78.050044][ T11] The buggy address belongs to the physical page: [ 78.050398][ T11] page:ffffea00001e4800 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7920 [ 78.050913][ T11] flags: 0x80000000000000(node=0|zone=1) [ 78.051236][ T11] page_type: 0xffffffff() [ 78.051500][ T11] raw: 0080000000000000 ffffea00001ae608 ffff88802f401c38 0000000000000000 [ 78.051957][ T11] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 78.052400][ T11] page dumped because: kasan: bad access detected [ 78.052753][ T11] [ 78.052923][ T11] Memory state around the buggy address: [ 78.053210][ T11] ffff888007920a80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 78.053662][ T11] ffff888007920b00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 78.054101][ T11] >ffff888007920b80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 78.054544][ T11] ^ [ 78.054955][ T11] ffff888007920c00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 78.055396][ T11] ffff888007920c80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 78.055824][ T11] ================================================================== [ 78.056569][ T11] Disabling lock debugging due to kernel taint [ 78.339956][ T11] vx0: left allmulticast mode [ 78.340264][ T11] vx0: left promiscuous mode [ 78.340685][ T11] br0: port 2(vx0) entered disabled state [ 84.863093][ T544] eth0: renamed from veth0 [ 85.024039][ T549] swp1: renamed from veth1 [ 85.544593][ T560] veth0: renamed from veth1 [ 85.876528][ T563] eth0: renamed from veth0 [ 86.076731][ T565] swp1: renamed from veth1 [ 89.519793][ T590] br0: port 1(swp1) entered blocking state [ 89.520176][ T590] br0: port 1(swp1) entered disabled state [ 89.520507][ T590] swp1: entered allmulticast mode [ 89.521640][ T590] swp1: entered promiscuous mode [ 89.530983][ T466] br0: port 1(swp1) entered blocking state [ 89.531510][ T466] br0: port 1(swp1) entered forwarding state [ 89.962735][ T593] br0: port 2(vx0) entered blocking state [ 89.963236][ T593] br0: port 2(vx0) entered disabled state [ 89.963678][ T593] vx0: entered allmulticast mode [ 89.965537][ T593] vx0: entered promiscuous mode [ 89.966229][ T593] br0: port 2(vx0) entered blocking state [ 89.966529][ T593] br0: port 2(vx0) entered forwarding state [ 92.271194][ T610] br0: port 1(swp1) entered blocking state [ 92.271535][ T610] br0: port 1(swp1) entered disabled state [ 92.271854][ T610] swp1: entered allmulticast mode [ 92.277675][ T610] swp1: entered promiscuous mode [ 92.280370][ T66] br0: port 1(swp1) entered blocking state [ 92.280684][ T66] br0: port 1(swp1) entered forwarding state [ 92.660194][ T613] br0: port 2(vx0) entered blocking state [ 92.660524][ T613] br0: port 2(vx0) entered disabled state [ 92.660837][ T613] vx0: entered allmulticast mode [ 92.662543][ T613] vx0: entered promiscuous mode [ 92.663043][ T613] br0: port 2(vx0) entered blocking state [ 92.663346][ T613] br0: port 2(vx0) entered forwarding state # # Per-port NS suppression - VLAN 10 # --------------------------------- # TEST: ndisc6 [FAIL] # TEST: NS suppression [ OK ] # TEST: "neigh_suppress" is on [ OK ] # TEST: ndisc6 [FAIL] # TEST: NS suppression [ OK ] # TEST: FDB entry installation [ OK ] # TEST: ndisc6 [FAIL] # TEST: NS suppression [ OK ] # TEST: Neighbor entry installation [ OK ] # TEST: ndisc6 [FAIL] # TEST: NS suppression [ OK ] # TEST: H2 down [ OK ] # TEST: ndisc6 [FAIL] # TEST: NS suppression [ OK ] # TEST: H2 up [ OK ] # TEST: "neigh_suppress" is off [ OK ] # TEST: ndisc6 [FAIL] # TEST: NS suppression [ OK ] # TEST: H2 down [ OK ] # TEST: ndisc6 [ OK ] # TEST: NS suppression [ OK ] # # Per-port NS suppression - VLAN 20 # --------------------------------- # TEST: ndisc6 [FAIL] # TEST: NS suppression [ OK ] # TEST: "neigh_suppress" is on [ OK ] # TEST: ndisc6 [FAIL] # TEST: NS suppression [ OK ] # TEST: FDB entry installation [ OK ] # TEST: ndisc6 [FAIL] # TEST: NS suppression [ OK ] # TEST: Neighbor entry installation [ OK ] # TEST: ndisc6 [FAIL] # TEST: NS suppression [ OK ] # TEST: H2 down [ OK ] # TEST: ndisc6 [FAIL] # TEST: NS suppression [ OK ] # TEST: H2 up [ OK ] # TEST: "neigh_suppress" is off [ OK ] # TEST: ndisc6 [FAIL] # TEST: NS suppression [ OK ] # TEST: H2 down [ OK ] # TEST: ndisc6 [ OK ] # TEST: NS suppression [ OK ] [ 180.060142][ T11] br0: port 1(swp1) entered disabled state [ 180.066056][ T11] swp1 (unregistering): left allmulticast mode [ 180.066417][ T11] swp1 (unregistering): left promiscuous mode [ 180.066731][ T11] br0: port 1(swp1) entered disabled state [ 180.463895][ T11] br0: port 1(swp1) entered disabled state [ 180.474548][ T11] swp1 (unregistering): left allmulticast mode [ 180.475496][ T11] swp1 (unregistering): left promiscuous mode [ 180.475860][ T11] br0: port 1(swp1) entered disabled state [ 180.805019][ T11] vx0: left allmulticast mode [ 180.805397][ T11] vx0: left promiscuous mode [ 180.805939][ T11] br0: port 2(vx0) entered disabled state [ 181.193972][ T11] vx0: left allmulticast mode [ 181.194260][ T11] vx0: left promiscuous mode [ 181.194638][ T11] br0: port 2(vx0) entered disabled state [ 187.608301][ T809] eth0: renamed from veth0 [ 187.743763][ T814] swp1: renamed from veth1 [ 188.206694][ T826] veth0: renamed from veth1 [ 188.493692][ T828] eth0: renamed from veth0 [ 188.656519][ T831] swp1: renamed from veth1 [ 191.888597][ T855] br0: port 1(swp1) entered blocking state [ 191.888960][ T855] br0: port 1(swp1) entered disabled state [ 191.889279][ T855] swp1: entered allmulticast mode [ 191.890370][ T855] swp1: entered promiscuous mode [ 191.896547][ T295] br0: port 1(swp1) entered blocking state [ 191.897009][ T295] br0: port 1(swp1) entered forwarding state [ 192.326014][ T858] br0: port 2(vx0) entered blocking state [ 192.326345][ T858] br0: port 2(vx0) entered disabled state [ 192.326652][ T858] vx0: entered allmulticast mode [ 192.327750][ T858] vx0: entered promiscuous mode [ 192.328335][ T858] br0: port 2(vx0) entered blocking state [ 192.328628][ T858] br0: port 2(vx0) entered forwarding state [ 194.571307][ T875] br0: port 1(swp1) entered blocking state [ 194.571644][ T875] br0: port 1(swp1) entered disabled state [ 194.571986][ T875] swp1: entered allmulticast mode [ 194.573086][ T875] swp1: entered promiscuous mode [ 194.577820][ T295] br0: port 1(swp1) entered blocking state [ 194.578153][ T295] br0: port 1(swp1) entered forwarding state [ 194.958442][ T878] br0: port 2(vx0) entered blocking state [ 194.958804][ T878] br0: port 2(vx0) entered disabled state [ 194.959156][ T878] vx0: entered allmulticast mode [ 194.960284][ T878] vx0: entered promiscuous mode [ 194.960846][ T878] br0: port 2(vx0) entered blocking state [ 194.961188][ T878] br0: port 2(vx0) entered forwarding state # # Per-{Port, VLAN} ARP suppression # -------------------------------- # TEST: "neigh_vlan_suppress" is on [ OK ] # TEST: arping (VLAN 10) [FAIL] # TEST: arping (VLAN 20) [FAIL] # TEST: ARP suppression (VLAN 10) [ OK ] # TEST: ARP suppression (VLAN 20) [ OK ] # TEST: "neigh_suppress" is on (VLAN 10) [ OK ] # TEST: "neigh_suppress" is off (VLAN 20) [ OK ] # TEST: arping (VLAN 10) [FAIL] # TEST: arping (VLAN 20) [FAIL] # TEST: ARP suppression (VLAN 10) [ OK ] # TEST: ARP suppression (VLAN 20) [ OK ] # TEST: "neigh_suppress" is on [ OK ] # TEST: arping (VLAN 10) [FAIL] # TEST: arping (VLAN 20) [FAIL] # TEST: ARP suppression (VLAN 10) [ OK ] # TEST: ARP suppression (VLAN 20) [ OK ] # TEST: "neigh_suppress" is off [ OK ] # TEST: arping (VLAN 10) [FAIL] # TEST: arping (VLAN 20) [FAIL] # TEST: ARP suppression (VLAN 10) [ OK ] # TEST: ARP suppression (VLAN 20) [ OK ] # TEST: "neigh_suppress" is off (VLAN 10) [ OK ] # TEST: arping (VLAN 10) [FAIL] # TEST: arping (VLAN 20) [FAIL] # TEST: ARP suppression (VLAN 10) [ OK ] # TEST: ARP suppression (VLAN 20) [ OK ] # TEST: "neigh_vlan_suppress" is off [ OK ] # TEST: "neigh_suppress" is on [ OK ] # TEST: arping (VLAN 10) [FAIL] # TEST: arping (VLAN 20) [FAIL] # TEST: ARP suppression (VLAN 10) [ OK ] # TEST: ARP suppression (VLAN 20) [ OK ] [ 223.057351][ T11] br0: port 1(swp1) entered disabled state [ 223.069135][ T11] swp1 (unregistering): left allmulticast mode [ 223.069490][ T11] swp1 (unregistering): left promiscuous mode [ 223.069800][ T11] br0: port 1(swp1) entered disabled state [ 223.454325][ T11] br0: port 1(swp1) entered disabled state [ 223.459799][ T11] swp1 (unregistering): left allmulticast mode [ 223.460145][ T11] swp1 (unregistering): left promiscuous mode [ 223.460459][ T11] br0: port 1(swp1) entered disabled state [ 223.771044][ T11] vx0: left allmulticast mode [ 223.771448][ T11] vx0: left promiscuous mode [ 223.772066][ T11] br0: port 2(vx0) entered disabled state [ 224.134975][ T11] vx0: left allmulticast mode [ 224.135259][ T11] vx0: left promiscuous mode [ 224.135629][ T11] br0: port 2(vx0) entered disabled state [ 230.827091][ T1066] eth0: renamed from veth0 [ 230.936833][ T1071] swp1: renamed from veth1 [ 231.326236][ T1082] veth0: renamed from veth1 [ 231.645970][ T1086] eth0: renamed from veth0 [ 231.824550][ T1087] swp1: renamed from veth1 [ 235.030842][ T1112] br0: port 1(swp1) entered blocking state [ 235.031348][ T1112] br0: port 1(swp1) entered disabled state [ 235.031848][ T1112] swp1: entered allmulticast mode [ 235.033652][ T1112] swp1: entered promiscuous mode [ 235.038406][ T295] br0: port 1(swp1) entered blocking state [ 235.038858][ T295] br0: port 1(swp1) entered forwarding state [ 235.482449][ T1115] br0: port 2(vx0) entered blocking state [ 235.482780][ T1115] br0: port 2(vx0) entered disabled state [ 235.483099][ T1115] vx0: entered allmulticast mode [ 235.484153][ T1115] vx0: entered promiscuous mode [ 235.484649][ T1115] br0: port 2(vx0) entered blocking state [ 235.484950][ T1115] br0: port 2(vx0) entered forwarding state [ 237.796695][ T1132] br0: port 1(swp1) entered blocking state [ 237.797189][ T1132] br0: port 1(swp1) entered disabled state [ 237.797654][ T1132] swp1: entered allmulticast mode [ 237.799756][ T1132] swp1: entered promiscuous mode [ 237.809702][ T50] br0: port 1(swp1) entered blocking state [ 237.810035][ T50] br0: port 1(swp1) entered forwarding state [ 238.216923][ T1135] br0: port 2(vx0) entered blocking state [ 238.217251][ T1135] br0: port 2(vx0) entered disabled state [ 238.217574][ T1135] vx0: entered allmulticast mode [ 238.218612][ T1135] vx0: entered promiscuous mode [ 238.219366][ T1135] br0: port 2(vx0) entered blocking state [ 238.219660][ T1135] br0: port 2(vx0) entered forwarding state # # Per-{Port, VLAN} NS suppression # ------------------------------- # TEST: "neigh_vlan_suppress" is on [ OK ] # TEST: ndisc6 (VLAN 10) [FAIL] # TEST: ndisc6 (VLAN 20) [FAIL] # TEST: NS suppression (VLAN 10) [ OK ] # TEST: NS suppression (VLAN 20) [ OK ] # TEST: "neigh_suppress" is on (VLAN 10) [ OK ] # TEST: "neigh_suppress" is off (VLAN 20) [ OK ] # TEST: ndisc6 (VLAN 10) [FAIL] # TEST: ndisc6 (VLAN 20) [FAIL] # TEST: NS suppression (VLAN 10) [ OK ] # TEST: NS suppression (VLAN 20) [ OK ] # TEST: "neigh_suppress" is on [ OK ] # TEST: ndisc6 (VLAN 10) [FAIL] # TEST: ndisc6 (VLAN 20) [FAIL] # TEST: NS suppression (VLAN 10) [ OK ] # TEST: NS suppression (VLAN 20) [ OK ] # TEST: "neigh_suppress" is off [ OK ] # TEST: ndisc6 (VLAN 10) [FAIL] # TEST: ndisc6 (VLAN 20) [FAIL] # TEST: NS suppression (VLAN 10) [ OK ] # TEST: NS suppression (VLAN 20) [ OK ] # TEST: "neigh_suppress" is off (VLAN 10) [ OK ] # TEST: ndisc6 (VLAN 10) [FAIL] # TEST: ndisc6 (VLAN 20) [FAIL] # TEST: NS suppression (VLAN 10) [ OK ] # TEST: NS suppression (VLAN 20) [ OK ] # TEST: "neigh_vlan_suppress" is off [ OK ] # TEST: "neigh_suppress" is on [ OK ] # TEST: ndisc6 (VLAN 10) [FAIL] # TEST: ndisc6 (VLAN 20) [FAIL] # TEST: NS suppression (VLAN 10) [ OK ] # TEST: NS suppression (VLAN 20) [ OK ] [ 314.136707][ T11] br0: port 1(swp1) entered disabled state [ 314.141771][ T11] swp1 (unregistering): left allmulticast mode [ 314.142152][ T11] swp1 (unregistering): left promiscuous mode [ 314.142488][ T11] br0: port 1(swp1) entered disabled state [ 314.513929][ T11] br0: port 1(swp1) entered disabled state [ 314.528164][ T11] swp1 (unregistering): left allmulticast mode [ 314.528612][ T11] swp1 (unregistering): left promiscuous mode [ 314.530234][ T11] br0: port 1(swp1) entered disabled state [ 314.849982][ T11] vx0: left allmulticast mode [ 314.850268][ T11] vx0: left promiscuous mode [ 314.850641][ T11] br0: port 2(vx0) entered disabled state [ 315.212003][ T11] vx0: left allmulticast mode [ 315.212429][ T11] vx0: left promiscuous mode [ 315.213037][ T11] br0: port 2(vx0) entered disabled state # # Tests passed: 100 # Tests failed: 48 not ok 1 selftests: net: test_bridge_neigh_suppress.sh # exit=1 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__->