make -C tools/testing/selftests TARGETS=net TEST_PROGS=l2_tos_ttl_inherit..sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 6000 # selftests: net: l2_tos_ttl_inherit.sh # ┌────────┬───────┬───────┬──────────────┬──────────────┬───────┬────────┐ [ 568.035911] gre: GRE over IPv4 demultiplexor driver # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ Type │ outer | inner │ tos │ ttl │ vlan │ result │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ gre │ 4 │ 4 │ inherit 0x8c │ inherit 134 │ false │[ 568.231258] ip_gre: GRE over IPv4 tunneling driver OK │ # │ gre │ 4 │ 4 │ inherit 0x84 │ inherit 230 │ true │ OK │ # │ gre │ 4 │ 4 │ fixed 0x58 │ fixed 144 │ false │ OK │ # │ gre │ 4 │ 4 │ fixed 0x84 │ fixed 159 │ true │ OK │ # ├────────┼───────┼───────┼─────────────┼──────────────┼───────┼────────┤ # │ gre │ 4 │ 6 │ inherit 0xd8 │ inherit 93 │ false │ OK │ # │ gre │ 4 │ 6 │ inherit 0x58 │ inherit 70 │ true │ OK │ # │ gre │ 4 │ 6 │ fixed 0xc4 │ fixed 99 │ false │ OK │ # │ gre │ 4 │ 6 │ fixed 0x34 │ fixed 89 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ gre │ 4 │ other │ inherit 0x5c │ inherit 91 │ false │ OK │ # │ gre │ 4 │ other │ inherit 0xdc │ inherit 94 │ true │ OK │ # │ gre │ 4 │ other │ fixed 0x84 │ fixed 41 │ false │ OK │ # │ gre │ 4 │ other │ fixed 0x7c │ fixed 207 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ Type │ outer | inner │ tos │ ttl │ vlan │ result │ # ├──────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ gre │ 6 │ 4 │ inherit 0xd8 │ inherit 17 │ false │[ 578.326010] ip6_gre: GRE over IPv6 tunneling driver OK │ # │ gre │ 6 │ 4 │ inherit 0xd0 │ inherit 156 │ true │ OK │ # │ gre │ 6 │ 4 │ fixed 0x20 │ fixed 170 │ false │ OK │ # │ gre │ 6 │ 4 │ fixed 0x40 │ fixed 250 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼───────┤ # │ gre │ 6 │ 6 │ inherit 0x70 │ inherit 39 │ false │ OK │ # │ gre │ 6 │ 6 │ inherit 0xb4 │ inherit 209 │ true │ OK │ # │ gre │ 6 │ 6 │ fixed 0x54 │ fixed 23 │ false │ OK │ # │ gre │ 6 │ 6 │ fixed 0xe4 │ fixed 226 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ gre │ 6 │ other │ inherit 0x08 │ inherit 227 │ false │ OK │ # │ gre │ 6 │ other │ inherit 0x04 │ inherit 180 │ true │[ 584.705844] ip6_tunnel: tep0 xmit: Local address not yet configured! OK │ # │ gre │ 6 │ other │ fixed 0x5c │ fixed 150 │ false │[ 586.241803] ip6_tunnel: tep0 xmit: Local address not yet configured! OK │ # │ gre │ 6 │ other │ fixed 0x20 │ fixed 235 │ true │[ 587.649780] ip6_tunnel: tep0 xmit: Local address not yet configured! OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ Type │ outer | inner tos │ ttl │ vlan │ result │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ vxlan │ 4 │ 4 │ inherit 0x04 │ inherit 160 │ false │ OK │ # │ vxlan │ 4 │ 4 │ inherit 0xd4 │ inherit 244 │ true │[ 589.121779] ip6_tunnel: tep0 xmit: Local address not yet configured! OK │ # │ vxlan │ 4 │ 4 │ fixed 0x4c │ fixed 102 │ false │ OK │ # │ vxlan │ 4 │ 4 │ fixed 0x78 │ fixed 128 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ vxlan │ 4 │ 6 │ inherit 0x94 │ inherit 227 │ false │ OK │ # │ vxlan │ 4 │ 6 │ inherit 0xac │ inherit 160 │ true │ OK │ # │ vxlan │ 4 │ 6 │ fixed 0xc8 │ fixed 33 │ false │ OK │ # │ vxlan │ 4 │ 6 │ fixed 0x58 │ fixed 62 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ vxlan │ 4 │ other │ inherit 0x64 │ inherit 70 │ false │ OK │ # │ vxlan │ 4 │ other │ inherit 0x38 │ inherit 205 │ true │ OK │ # │ vxlan │ 4 │ other │ fixed 0x7c │ fixed 96 │ false │ OK │ # │ vxlan │ 4 │ other │ fixed 0xec │ fixed 170 │ true │ OK │ # ├────────┼─────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ Type │ outer | inner │ tos │ ttl │ vlan │ result │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ vxlan │ 6 │ 4 │ inherit 0x70 │ inherit 230 │ false │ OK │ # │ vxlan │ 6 │ 4 │ inherit 0x5c │ inherit 73 │ true │ OK │ # │ vxlan │ 6 │ 4 │ fixed 0xbc │ fixed 220 │ false │ OK │ # │ vxlan │ 6 │ 4 │ fixed 0xe4 │ fixed 247 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ vxlan │ 6 │ 6 │ inherit 0xf0 │ inherit 174 │ false │ OK │ # │ vxlan │ 6 │ 6 │ inherit 0xd0 │ inherit 11 │ true │ OK │ # │ vxlan │ 6 │ 6 │ fixed 0xcc │ fixed 129 │ false │ OK │ # │ vxlan │ 6 │ 6 │ fixed 0xd4 │ fixed 30 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ vxlan │ 6 │ other │ inherit 0x8c │ inherit 166 │ false │ OK │ # │ vxlan │ 6 │ other │ inherit 0x88 │ inherit 88 │ true │ OK │ # │ vxlan │ 6 │ other │ fixed 0x08 │ fixed 5 │ false │ OK │ # │ vxlan │ 6 │ other │ fixed 0x2c │ fixed 90 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼───────┤ # │ Type │ outer | inner │ tos │ ttl │ vlan │ result │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ geneve │ 4 │ 4 │ inherit 0x74 │ inherit 29 │ false │[ 608.040293] ip (27845) used greatest stack depth: 11240 bytes left OK │ # │ geneve │ 4 │ 4 │ inherit 0x9c │ inherit 90 │ true │[ 608.481842] ------------[ cut here ]------------ [ 608.482712] WARNING: CPU: 2 PID: 11 at drivers/net/geneve.c:1914 geneve_exit_batch_rtnl+0x157/0x160 [geneve] [ 608.483751] Modules linked in: geneve ip6_gre ip_gre gre cls_matchall act_gact cls_flower vxlan ip6_udp_tunnel udp_tunnel xt_mark sch_ingress act_mirred cls_basic sch_fq_codel sha1_generic xfrm_user xt_policy nft_compat nf_tables libcrc32c [ 608.485877] CPU: 2 PID: 11 Comm: kworker/u8:0 Not tainted 6.8.0-rc2-virtme #1 [ 608.486499] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 608.487633] Workqueue: netns cleanup_net [ 608.488061] RIP: 0010:geneve_exit_batch_rtnl+0x157/0x160 [geneve] [ 608.488567] Code: 75 27 48 8b 83 a8 00 00 00 48 8d 98 58 ff ff ff 48 39 04 24 75 d1 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 90 <0f> 0b 90 eb d3 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 608.490443] RSP: 0018:ffffa9b140063db0 EFLAGS: 00010206 [ 608.490941] RAX: ffff8ebb825f1c30 RBX: ffff8ebb8388ae00 RCX: 0000000000000000 [ 608.491348] RDX: ffff8ebb82774008 RSI: ffffffff89d7b8c0 RDI: ffff8ebb81322be0 [ 608.491709] RBP: ffff8ebb825f15e0 R08: 0000000000000001 R09: 0000000000000001 [ 608.492078] R10: 0000000000000004 R11: 0000000000000001 R12: ffffa9b140063e08 [ 608.492452] R13: ffff8ebb89639000 R14: ffff8ebb825f1590 R15: ffff8ebb825f1590 [ 608.492819] FS: 0000000000000000(0000) GS:ffff8ebbbed00000(0000) knlGS:0000000000000000 [ 608.493222] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 608.493515] CR2: 000055a1129b0dec CR3: 0000000002812006 CR4: 0000000000770ef0 [ 608.493882] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 608.494242] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 608.494599] PKRU: 55555554 [ 608.494751] Call Trace: [ 608.494889] [ 608.495006] ? __warn+0x84/0x170 [ 608.495211] ? geneve_exit_batch_rtnl+0x157/0x160 [geneve] [ 608.495495] ? report_bug+0x199/0x1b0 [ 608.495689] ? handle_bug+0x3d/0x70 [ 608.495881] ? exc_invalid_op+0x18/0x70 [ 608.496081] ? asm_exc_invalid_op+0x1a/0x20 [ 608.496308] ? geneve_exit_batch_rtnl+0x157/0x160 [geneve] [ 608.496590] cleanup_net+0x24e/0x400 [ 608.496791] ? process_one_work+0x16c/0x4b0 [ 608.497010] process_one_work+0x1d6/0x4b0 [ 608.497220] worker_thread+0x1c1/0x3d0 [ 608.497417] ? __pfx_worker_thread+0x10/0x10 [ 608.497639] kthread+0xda/0x110 [ 608.497814] ? __pfx_kthread+0x10/0x10 [ 608.498011] ret_from_fork+0x31/0x50 [ 608.498200] ? __pfx_kthread+0x10/0x10 [ 608.498395] ret_from_fork_asm+0x1b/0x30 [ 608.498604] [ 608.498731] irq event stamp: 2378831 [ 608.498918] hardirqs last enabled at (2378841): [] console_unlock+0x10d/0x130 [ 608.499389] hardirqs last disabled at (2378850): [] console_unlock+0xf2/0x130 [ 608.499833] softirqs last enabled at (2378500): [] __do_softirq+0x2c2/0x37a [ 608.500262] softirqs last disabled at (2378481): [] irq_exit_rcu+0x7f/0xa0 [ 608.500689] ---[ end trace 0000000000000000 ]--- OK │ # │ geneve │ 4 │ 4 │ fixed 0xfc │ fixed 247 │ false │ OK │ # │ geneve │ 4 │ 4 │ fixed 0x94 │ fixed 226 │ true │ OK │ # ├────────┼──────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ geneve │ 4 │ 6 │ inherit 0x8c │ inherit 6 │ false │ OK │ # │ geneve │ 4 │ 6 │ inherit 0x44 │ inherit 95 │ true │ OK │ # │ geneve │ 4 │ 6 │ fixed 0x84 │ fixed 132 │ false │ OK │ # │ geneve │ 4 │ 6 │ fixed 0xac │ fixed 24 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ geneve │ 4 │ other │ inherit 0xd8 │ inherit 69 │ false │ OK │ # │ geneve │ 4 │ other │ inherit 0xa0 │ inherit 168 │ true │ OK │ # │ geneve │ 4 │ other │ fixed 0x84 │ fixed 202 │ false │ OK │ # │ geneve │ 4 │ other │ fixed 0x40 │ fixed 192 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ Type │ outer | inner │ tos │ ttl │ vlan │ result │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ geneve │ 6 │ 4 │ inherit 0xa4 │ inherit 23 │ false │ OK │ # │ geneve │ 6 │ 4 │ inherit 0xa8 │ inherit 52 │ true │ OK │ # │ geneve │ 6 │ 4 │ fixed 0x98 │ fixed 157 │ false │ OK │ # │ geneve │ 6 │ 4 │ fixed 0xfc │ fixed 23 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ geneve │ 6 │ 6 │ inherit 0x34 │ inherit 193 │ false │ OK │ # │ geneve │ 6 │ 6 │ inherit 0x7c │ inherit 254 │ true │ OK │ # │ geneve │ 6 │ 6 │ fixed 0x74 │ fixed 170 │ false │ OK │ # │ geneve │ 6 │ 6 │ fixed 0x84 │ fixed 152 │ true │ OK │ # ├────────┼───────┼───────┼──────────────┼──────────────┼───────┼────────┤ # │ geneve │ 6 │ other │ inherit 0x5c │ inherit 214 │ false │ OK │ # │ geneve │ 6 │ other │ inherit 0x28 │ inherit 97 │ true │ OK │ # │ geneve │ 6 │ other │ fixed 0x94 │ fixed 254 │ false │ OK │ # │ geneve │ 6 │ other │ fixed 0x08 │ fixed 43 │ true │ OK │ # └────────┴───────┴───────┴──────────────┴──────────────┴───────┴────────┘ ok 1 selftests: net: l2_tos_ttl_inherit.sh make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->