make -C tools/testing/selftests TARGETS=net/forwarding TEST_PROGS=vxlan_syymmetric_ipv6.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-2/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-2/tools/testing/selftests/net/forwarding'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-2/tools/testing/selftests/net/forwarding'
make[1]: Entering directory '/home/virtme/testing-2/tools/testing/selftests/net/forwarding'
TAP version 13
1..1
# timeout set to 10800
# selftests: net/forwarding: vxlan_symmetric_ipv6.sh
[  778.292607] br1: port 1(vx10) entered blocking state
[  778.293072] br1: port 1(vx10) entered disabled state
[  778.293496] vx10: entered allmulticast mode
[  778.293990] vx10: entered promiscuous mode
[  778.294327] br1: port 1(vx10) entered blocking state
[  778.294748] br1: port 1(vx10) entered forwarding state
[  778.337183] br1: port 2(vx20) entered blocking state
[  778.337543] br1: port 2(vx20) entered disabled state
[  778.338004] vx20: entered allmulticast mode
[  778.338562] vx20: entered promiscuous mode
[  778.338964] br1: port 2(vx20) entered blocking state
[  778.339583] br1: port 2(vx20) entered forwarding state
[  778.361347] br1: port 3(veth1) entered blocking state
[  778.361661] br1: port 3(veth1) entered disabled state
[  778.361955] veth1: entered allmulticast mode
[  778.362322] veth1: entered promiscuous mode
[  778.372122] br1: port 3(veth1) entered blocking state
[  778.372446] br1: port 3(veth1) entered forwarding state
[  778.382271] br1: port 4(veth2) entered blocking state
[  778.382599] br1: port 4(veth2) entered disabled state
[  778.382890] veth2: entered allmulticast mode
[  778.383207] veth2: entered promiscuous mode
[  778.392965] br1: port 4(veth2) entered blocking state
[  778.393268] br1: port 4(veth2) entered forwarding state
[  778.420851] br1: port 5(vx4001) entered blocking state
[  778.421374] br1: port 5(vx4001) entered disabled state
[  778.421822] vx4001: entered allmulticast mode
[  778.422273] vx4001: entered promiscuous mode
[  778.422737] br1: port 5(vx4001) entered blocking state
[  778.423245] br1: port 5(vx4001) entered forwarding state
[  778.511993] br1: entered promiscuous mode
[  778.512804] br1: left promiscuous mode
[  778.522438] br1: entered promiscuous mode
[  779.193554] br1: port 1(vx10) entered blocking state
[  779.193885] br1: port 1(vx10) entered disabled state
[  779.194198] vx10: entered allmulticast mode
[  779.194544] vx10: entered promiscuous mode
[  779.194820] br1: port 1(vx10) entered blocking state
[  779.195124] br1: port 1(vx10) entered forwarding state
[  779.237811] br1: port 2(vx20) entered blocking state
[  779.238116] br1: port 2(vx20) entered disabled state
[  779.238405] vx20: entered allmulticast mode
[  779.238719] vx20: entered promiscuous mode
[  779.238962] br1: port 2(vx20) entered blocking state
[  779.239233] br1: port 2(vx20) entered forwarding state
[  779.279047] br1: port 3(vx4001) entered blocking state
[  779.279370] br1: port 3(vx4001) entered disabled state
[  779.279665] vx4001: entered allmulticast mode
[  779.279985] vx4001: entered promiscuous mode
[  779.280240] br1: port 3(vx4001) entered blocking state
[  779.280528] br1: port 3(vx4001) entered forwarding state
[  779.301207] br1: port 4(w1) entered blocking state
[  779.301518] br1: port 4(w1) entered disabled state
[  779.301797] w1: entered allmulticast mode
[  779.302095] w1: entered promiscuous mode
[  779.312638] br1: port 4(w1) entered blocking state
[  779.312937] br1: port 4(w1) entered forwarding state
[  779.331878] br1: port 5(w3) entered blocking state
[  779.332172] br1: port 5(w3) entered disabled state
[  779.332472] w3: entered allmulticast mode
[  779.332816] w3: entered promiscuous mode
[  779.342482] br1: port 5(w3) entered blocking state
[  779.342782] br1: port 5(w3) entered forwarding state
[  779.433758] br1: entered promiscuous mode
[  779.434307] br1: left promiscuous mode
[  779.441396] br1: entered promiscuous mode
[  781.247092] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  781.248025] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  781.249121] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  781.249990] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  781.250787] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  781.251607] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  781.252449] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  781.253235] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  781.254085] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  781.254914] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
# TEST: ping6: local->local vid 10->vid 20                            [ OK ]
# TEST: ping6: local->remote vid 10->vid 10                           [ OK ]
# TEST: ping6: local->remote vid 20->vid 20                           [ OK ]
# TEST: ping6: local->remote vid 10->vid 20                           [ OK ]
# TEST: ping6: local->remote vid 20->vid 10                           [ OK ]
[  790.543140] w3: left allmulticast mode
[  790.543448] w3: left promiscuous mode
[  790.543683] br1: port 5(w3) entered disabled state
[  790.555432] w1: left allmulticast mode
[  790.555666] w1: left promiscuous mode
[  790.555885] br1: port 4(w1) entered disabled state
[  790.564432] vx4001: left allmulticast mode
[  790.564708] vx4001: left promiscuous mode
[  790.564955] br1: port 3(vx4001) entered disabled state
[  790.574394] vx20: left allmulticast mode
[  790.574640] vx20: left promiscuous mode
[  790.574859] br1: port 2(vx20) entered disabled state
[  790.580387] vx10: left allmulticast mode
[  790.580644] vx10: left promiscuous mode
[  790.580868] br1: port 1(vx10) entered disabled state
[  790.587421] ------------[ cut here ]------------
[  790.587702] refcount_t: underflow; use-after-free.
[  790.588004] WARNING: CPU: 3 PID: 11 at lib/refcount.c:28 refcount_warn_saturate+0xd0/0x130
[  790.588513] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel act_mirred ip6_gre ip6_tunnel tunnel6 cls_matchall act_pedit macvlan act_gact cls_flower sch_ingress ip_gre gre em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q vrf veth
[  790.589710] CPU: 3 PID: 11 Comm: kworker/u8:0 Not tainted 6.8.0-rc2-virtme #1
[  790.590124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[  790.590782] Workqueue: netns cleanup_net
[  790.591013] RIP: 0010:refcount_warn_saturate+0xd0/0x130
[  790.591318] Code: 0b 90 90 c3 cc cc cc cc 80 3d a1 b9 66 01 00 0f 85 75 ff ff ff c6 05 94 b9 66 01 01 90 48 c7 c7 c8 70 0f 94 e8 71 92 b4 ff 90 <0f> 0b 90 90 c3 cc cc cc cc 80 3d 74 b9 66 01 00 0f 85 4a ff ff ff
[  790.592300] RSP: 0018:ffffb832c0063d78 EFLAGS: 00010286
[  790.592619] RAX: 0000000000000000 RBX: ffff8d758281a000 RCX: 00000000ffffdfff
[  790.593012] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: 0000000000000001
[  790.593419] RBP: ffff8d758281a5f8 R08: ffffffff94564508 R09: 00000000ffffdfff
[  790.593806] R10: ffffffff94484520 R11: ffffffff94534520 R12: ffff8d758281a000
[  790.594185] R13: ffffb832c0063e08 R14: ffff8d758281ab60 R15: ffffffff95a13dd0
[  790.594593] FS:  0000000000000000(0000) GS:ffff8d75bed80000(0000) knlGS:0000000000000000
[  790.595084] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  790.595405] CR2: 00007f7a1e24a1b4 CR3: 000000003624c004 CR4: 00000000001706f0
[  790.595813] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  790.596215] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  790.596644] Call Trace:
[  790.596791]  <TASK>
[  790.596916]  ? __warn+0x84/0x170
[  790.597104]  ? refcount_warn_saturate+0xd0/0x130
[  790.597371]  ? report_bug+0x199/0x1b0
[  790.597581]  ? handle_bug+0x3d/0x70
[  790.597775]  ? exc_invalid_op+0x18/0x70
[  790.597986]  ? asm_exc_invalid_op+0x1a/0x20
[  790.598226]  ? refcount_warn_saturate+0xd0/0x130
[  790.598487]  ? refcount_warn_saturate+0xcf/0x130
[  790.598746]  br_sysfs_delbr+0x1d/0x40 [bridge]
[  790.599041]  br_dev_delete+0x88/0xa0 [bridge]
[  790.599315]  br_net_exit_batch_rtnl+0x70/0xd0 [bridge]
[  790.599608]  cleanup_net+0x251/0x3a0
[  790.599813]  ? process_one_work+0x16c/0x4b0
[  790.600045]  process_one_work+0x1d9/0x4b0
[  790.600269]  worker_thread+0x1c1/0x3d0
[  790.600515]  ? __pfx_worker_thread+0x10/0x10
[  790.600761]  kthread+0xdd/0x110
[  790.600941]  ? __pfx_kthread+0x10/0x10
[  790.601147]  ret_from_fork+0x34/0x50
[  790.601358]  ? __pfx_kthread+0x10/0x10
[  790.601564]  ret_from_fork_asm+0x1b/0x30
[  790.601788]  </TASK>
[  790.601913] irq event stamp: 69079
[  790.602106] hardirqs last  enabled at (69089): [<ffffffff92bd7fdd>] console_unlock+0x10d/0x130
[  790.602577] hardirqs last disabled at (69100): [<ffffffff92bd7fc2>] console_unlock+0xf2/0x130
[  790.603029] softirqs last  enabled at (68660): [<ffffffff93831792>] __do_softirq+0x2c2/0x37a
[  790.603483] softirqs last disabled at (68653): [<ffffffff92b4bc8f>] irq_exit_rcu+0x7f/0xa0
[  790.603924] ---[ end trace 0000000000000000 ]---
[  790.604228] ------------[ cut here ]------------
[  790.604522] sysfs group 'bridge' not found for kobject 'br1'
[  790.604851] WARNING: CPU: 3 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x75/0x90
[  790.605371] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel act_mirred ip6_gre ip6_tunnel tunnel6 cls_matchall act_pedit macvlan act_gact cls_flower sch_ingress ip_gre gre em_meta cls_basic sch_ets sch_tbf bridge stp llc 8021q vrf veth
[  790.606517] CPU: 3 PID: 11 Comm: kworker/u8:0 Tainted: G        W          6.8.0-rc2-virtme #1
[  790.606985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[  790.607594] Workqueue: netns cleanup_net
[  790.607815] RIP: 0010:sysfs_remove_group+0x75/0x90
[  790.608083] Code: 48 89 ef 5d 41 5c e9 0a ae ff ff 48 89 ef e8 a2 9b ff ff eb d1 90 49 8b 14 24 48 8b 33 48 c7 c7 b0 06 0f 94 e8 fc b0 c5 ff 90 <0f> 0b 90 90 5b 5d 41 5c c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00
[  790.609129] RSP: 0018:ffffb832c0063d70 EFLAGS: 00010286
[  790.609438] RAX: 0000000000000000 RBX: ffffffffc051dc60 RCX: 00000000ffffdfff
[  790.609825] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: 0000000000000001
[  790.610226] RBP: 0000000000000000 R08: ffffffff94564508 R09: 00000000ffffdfff
[  790.610625] R10: ffffffff94484520 R11: ffffffff94534520 R12: ffff8d758281a5f8
[  790.611006] R13: ffffb832c0063e08 R14: ffff8d758281ab60 R15: ffffffff95a13dd0
[  790.611412] FS:  0000000000000000(0000) GS:ffff8d75bed80000(0000) knlGS:0000000000000000
[  790.611875] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  790.612197] CR2: 00007f7a1e24a1b4 CR3: 000000003624c004 CR4: 00000000001706f0
[  790.612639] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  790.613076] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  790.613475] Call Trace:
[  790.613617]  <TASK>
[  790.613740]  ? __warn+0x84/0x170
[  790.613923]  ? sysfs_remove_group+0x75/0x90
[  790.614176]  ? report_bug+0x199/0x1b0
[  790.614393]  ? handle_bug+0x3d/0x70
[  790.614593]  ? exc_invalid_op+0x18/0x70
[  790.614808]  ? asm_exc_invalid_op+0x1a/0x20
[  790.615056]  ? sysfs_remove_group+0x75/0x90
[  790.615315]  br_dev_delete+0x88/0xa0 [bridge]
[  790.615591]  br_net_exit_batch_rtnl+0x70/0xd0 [bridge]
[  790.615889]  cleanup_net+0x251/0x3a0
[  790.616100]  ? process_one_work+0x16c/0x4b0
[  790.616351]  process_one_work+0x1d9/0x4b0
[  790.616596]  worker_thread+0x1c1/0x3d0
[  790.616831]  ? __pfx_worker_thread+0x10/0x10
[  790.617080]  kthread+0xdd/0x110
[  790.617266]  ? __pfx_kthread+0x10/0x10
[  790.617504]  ret_from_fork+0x34/0x50
[  790.617707]  ? __pfx_kthread+0x10/0x10
[  790.617913]  ret_from_fork_asm+0x1b/0x30
[  790.618137]  </TASK>
[  790.618263] irq event stamp: 69937
[  790.618458] hardirqs last  enabled at (69949): [<ffffffff92bd7fdd>] console_unlock+0x10d/0x130
[  790.618950] hardirqs last disabled at (69958): [<ffffffff92bd7fc2>] console_unlock+0xf2/0x130
[  790.619424] softirqs last  enabled at (69350): [<ffffffff93831792>] __do_softirq+0x2c2/0x37a
[  790.619900] softirqs last disabled at (69185): [<ffffffff92b4bc8f>] irq_exit_rcu+0x7f/0xa0
[  790.620393] ---[ end trace 0000000000000000 ]---
[  790.620868] br1: left promiscuous mode
[  790.924642] br1: left promiscuous mode
[  791.025338] br1: port 4(veth2) entered disabled state
[  791.034911] veth2: left allmulticast mode
[  791.035179] veth2: left promiscuous mode
[  791.035449] br1: port 4(veth2) entered disabled state
[  791.062075] br1: port 3(veth1) entered disabled state
[  791.072085] veth1: left allmulticast mode
[  791.072351] veth1: left promiscuous mode
[  791.072583] br1: port 3(veth1) entered disabled state
[  791.102177] vx4001: left allmulticast mode
[  791.102443] vx4001: left promiscuous mode
[  791.102686] br1: port 5(vx4001) entered disabled state
[  791.162427] vx20: left allmulticast mode
[  791.162687] vx20: left promiscuous mode
[  791.162913] br1: port 2(vx20) entered disabled state
[  791.219822] vx10: left allmulticast mode
[  791.220175] vx10: left promiscuous mode
[  791.220500] br1: port 1(vx10) entered disabled state
ok 1 selftests: net/forwarding: vxlan_symmetric_ipv6.sh
make[1]: Leaving directory '/home/virtme/testing-2/tools/testing/selftests/net/forwarding'
make: Leaving directory '/home/virtme/testing-2/tools/testing/selftests'
xx__-> echo $?
0
xx__->