[ 25.795042][ T240] netdevsim netdevsim374 eni374np1: renamed from eth0 [ 27.066224][ T254] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 4789 - 0 [ 27.077566][ T254] ip (254) used greatest stack depth: 23872 bytes left [ 28.060478][ T266] netdevsim netdevsim374 eni374np1: unset [0, 0] type 1 family 0 port 4789 - 0 [ 28.433633][ T269] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 4789 - 0 [ 28.445480][ T269] ip (269) used greatest stack depth: 23856 bytes left [ 29.719969][ T286] netdevsim netdevsim374 eni374np1: set [0, 1] type 1 family 0 port 4790 - 0 [ 30.467489][ T296] netdevsim netdevsim374 eni374np1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.850963][ T334] netdevsim netdevsim374 eni374np1: unset [0, 0] type 1 family 0 port 4789 - 0 [ 33.073712][ T335] netdevsim netdevsim374 eni374np1: unset [0, 1] type 1 family 0 port 4790 - 0 [ 33.311093][ T336] netdevsim netdevsim374 eni374np1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.590187][ T337] [ 33.590292][ T337] ====================================================== [ 33.590468][ T337] WARNING: possible circular locking dependency detected [ 33.590643][ T337] 6.12.0-rc5-virtme #1 Not tainted [ 33.590783][ T337] ------------------------------------------------------ [ 33.590962][ T337] modprobe/337 is trying to acquire lock: [ 33.591110][ T337] ffffffffc04dbf00 (&ops->srcu){.+.+}-{0:0}, at: __synchronize_srcu+0x21/0x2b0 [ 33.591363][ T337] [ 33.591363][ T337] but task is already holding lock: [ 33.591563][ T337] ffffffff93fd3b88 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_link_unregister+0x10c/0x1c0 [ 33.591828][ T337] [ 33.591828][ T337] which lock already depends on the new lock. [ 33.591828][ T337] [ 33.592095][ T337] [ 33.592095][ T337] the existing dependency chain (in reverse order) is: [ 33.592325][ T337] [ 33.592325][ T337] -> #1 (rtnl_mutex){+.+.}-{3:3}: [ 33.592532][ T337] __lock_acquire+0xb3f/0x1580 [ 33.592671][ T337] lock_acquire.part.0+0xeb/0x330 [ 33.592805][ T337] __mutex_lock+0x149/0xac0 [ 33.592941][ T337] rtnl_newlink+0x64f/0xa20 [ 33.593089][ T337] rtnetlink_rcv_msg+0x712/0xc10 [ 33.593239][ T337] netlink_rcv_skb+0x130/0x360 [ 33.593416][ T337] netlink_unicast+0x44b/0x710 [ 33.593549][ T337] netlink_sendmsg+0x723/0xbe0 [ 33.593690][ T337] ____sys_sendmsg+0x7ac/0xa10 [ 33.593842][ T337] ___sys_sendmsg+0xee/0x170 [ 33.593991][ T337] __sys_sendmsg+0xcd/0x170 [ 33.594143][ T337] do_syscall_64+0xc1/0x1d0 [ 33.594292][ T337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 33.594485][ T337] [ 33.594485][ T337] -> #0 (&ops->srcu){.+.+}-{0:0}: [ 33.594705][ T337] check_prev_add+0x182/0xce0 [ 33.594859][ T337] validate_chain+0x71d/0x9b0 [ 33.595009][ T337] __lock_acquire+0xb3f/0x1580 [ 33.595152][ T337] lock_sync+0xd7/0x180 [ 33.595299][ T337] __synchronize_srcu+0x9e/0x2b0 [ 33.595445][ T337] __rtnl_link_unregister+0x14a/0x380 [ 33.595640][ T337] rtnl_link_unregister+0x14c/0x1c0 [ 33.595792][ T337] geneve_cleanup_module+0x10/0x28 [geneve] [ 33.595983][ T337] __do_sys_delete_module+0x2bd/0x470 [ 33.596171][ T337] do_syscall_64+0xc1/0x1d0 [ 33.596324][ T337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 33.596511][ T337] [ 33.596511][ T337] other info that might help us debug this: [ 33.596511][ T337] [ 33.596797][ T337] Possible unsafe locking scenario: [ 33.596797][ T337] [ 33.597024][ T337] CPU0 CPU1 [ 33.597173][ T337] ---- ---- [ 33.597319][ T337] lock(rtnl_mutex); [ 33.597435][ T337] lock(&ops->srcu); [ 33.597623][ T337] lock(rtnl_mutex); [ 33.597805][ T337] sync(&ops->srcu); [ 33.597919][ T337] [ 33.597919][ T337] *** DEADLOCK *** [ 33.597919][ T337] [ 33.598143][ T337] 2 locks held by modprobe/337: [ 33.598293][ T337] #0: ffffffff93fb8890 (pernet_ops_rwsem){+.+.}-{3:3}, at: rtnl_link_unregister+0xa6/0x1c0 [ 33.598601][ T337] #1: ffffffff93fd3b88 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_link_unregister+0x10c/0x1c0 [ 33.598867][ T337] [ 33.598867][ T337] stack backtrace: [ 33.599053][ T337] CPU: 3 UID: 0 PID: 337 Comm: modprobe Not tainted 6.12.0-rc5-virtme #1 [ 33.599281][ T337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 33.599618][ T337] Call Trace: [ 33.599745][ T337] [ 33.599831][ T337] dump_stack_lvl+0x82/0xd0 [ 33.599986][ T337] print_circular_bug+0x2e2/0x4b0 [ 33.600139][ T337] check_noncircular+0x2f9/0x3e0 [ 33.600290][ T337] ? __pfx_check_noncircular+0x10/0x10 [ 33.600448][ T337] ? __kernel_text_address+0x12/0x40 [ 33.600598][ T337] ? unwind_get_return_address+0x5e/0xa0 [ 33.600755][ T337] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 33.600955][ T337] ? arch_stack_walk+0xa2/0xf0 [ 33.601111][ T337] ? alloc_chain_hlocks+0x4e0/0x720 [ 33.601267][ T337] check_prev_add+0x182/0xce0 [ 33.601420][ T337] ? __pfx_stack_trace_save+0x10/0x10 [ 33.601578][ T337] validate_chain+0x71d/0x9b0 [ 33.601739][ T337] ? __pfx_validate_chain+0x10/0x10 [ 33.601888][ T337] ? mark_lock+0x335/0x3e0 [ 33.602040][ T337] ? __pfx_validate_chain+0x10/0x10 [ 33.602194][ T337] __lock_acquire+0xb3f/0x1580 [ 33.602351][ T337] lock_sync+0xd7/0x180 [ 33.602467][ T337] ? __synchronize_srcu+0x21/0x2b0 [ 33.602619][ T337] __synchronize_srcu+0x9e/0x2b0 [ 33.602773][ T337] ? __pfx___synchronize_srcu+0x10/0x10 [ 33.602930][ T337] ? hlock_class+0x4e/0x130 [ 33.603082][ T337] ? mark_lock+0x38/0x3e0 [ 33.603196][ T337] ? kvm_clock_get_cycles+0x18/0x30 [ 33.603349][ T337] ? ktime_get_mono_fast_ns+0x84/0x360 [ 33.603502][ T337] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 33.603691][ T337] __rtnl_link_unregister+0x14a/0x380 [ 33.603843][ T337] ? mark_lock+0x38/0x3e0 [ 33.603957][ T337] ? __pfx___rtnl_link_unregister+0x10/0x10 [ 33.604152][ T337] ? mark_held_locks+0x9e/0xe0 [ 33.604306][ T337] rtnl_link_unregister+0x14c/0x1c0 [ 33.604463][ T337] ? __pfx_rtnl_link_unregister+0x10/0x10 [ 33.604614][ T337] ? __pfx_woken_wake_function+0x10/0x10 [ 33.604774][ T337] geneve_cleanup_module+0x10/0x28 [geneve] [ 33.604963][ T337] __do_sys_delete_module+0x2bd/0x470 [ 33.605110][ T337] ? __pfx___do_sys_delete_module+0x10/0x10 [ 33.605300][ T337] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 33.605499][ T337] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 33.605689][ T337] ? trace_rcu_segcb_stats+0x37/0x1e0 [ 33.605840][ T337] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 33.606029][ T337] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 33.606241][ T337] do_syscall_64+0xc1/0x1d0 [ 33.606398][ T337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 33.606605][ T337] RIP: 0033:0x7f9aad4305ab [ 33.606768][ T337] Code: 73 01 c3 48 8b 0d 55 98 1b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 b0 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 25 98 1b 00 f7 d8 64 89 01 48 [ 33.607345][ T337] RSP: 002b:00007ffc32b48068 EFLAGS: 00000206 ORIG_RAX: 00000000000000b0 [ 33.607594][ T337] RAX: ffffffffffffffda RBX: 000056230a79b980 RCX: 00007f9aad4305ab [ 33.607832][ T337] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 000056230a79b9e8 [ 33.608069][ T337] RBP: 000056230a79b980 R08: 0000000000000000 R09: 0000000000000000 [ 33.608310][ T337] R10: 00007f9aad58fac0 R11: 0000000000000206 R12: 000056230a79b9e8 [ 33.608555][ T337] R13: 0000000000000000 R14: 000056230a79b9e8 R15: 00007ffc32b4a398 [ 33.608789][ T337] [ 34.654264][ T240] netdevsim netdevsim374 eni374np2: renamed from eth0 [ 35.665533][ T352] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 4789 - 0 [ 35.669346][ T74] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 4789 - 0 [ 36.451471][ T365] netdevsim netdevsim374 eni374np1: unset [0, 0] type 1 family 0 port 4789 - 0 [ 36.476334][ T11] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 4789 - 0 [ 36.770719][ T368] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 4789 - 0 [ 36.774316][ T11] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 4789 - 0 [ 37.866212][ T384] netdevsim netdevsim374 eni374np1: set [0, 1] type 1 family 0 port 4790 - 0 [ 37.870387][ T74] netdevsim netdevsim374 eni374np2: set [0, 1] type 1 family 0 port 4790 - 0 [ 38.542782][ T395] netdevsim netdevsim374 eni374np1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.547369][ T11] netdevsim netdevsim374 eni374np2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.035332][ T406] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 4789 - 0 [ 39.037323][ T406] netdevsim netdevsim374 eni374np2: unset [0, 1] type 1 family 0 port 4790 - 0 [ 39.039328][ T406] netdevsim netdevsim374 eni374np2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.188329][ T11] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 4789 - 0 [ 39.191317][ T11] netdevsim netdevsim374 eni374np2: set [0, 1] type 1 family 0 port 4790 - 0 [ 39.194314][ T11] netdevsim netdevsim374 eni374np2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.227072][ T423] netdevsim netdevsim374 eni374np1: unset [0, 0] type 1 family 0 port 4789 - 0 [ 40.271326][ T11] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 4789 - 0 [ 40.420943][ T424] netdevsim netdevsim374 eni374np1: unset [0, 1] type 1 family 0 port 4790 - 0 [ 40.465404][ T11] netdevsim netdevsim374 eni374np2: unset [0, 1] type 1 family 0 port 4790 - 0 [ 40.607638][ T425] netdevsim netdevsim374 eni374np1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.654424][ T11] netdevsim netdevsim374 eni374np2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.968460][ T242] netdevsim netdevsim374 eni374np1: renamed from eth0 [ 44.793412][ T11] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 45.881539][ T11] netdevsim netdevsim374 eni374np1: unset [0, 0] type 1 family 0 port 10000 - 0 [ 47.865420][ T11] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 48.889499][ T454] netdevsim netdevsim374 eni374np1 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0 [ 49.788587][ T242] netdevsim netdevsim374 eni374np1: renamed from eth0 [ 50.586699][ T469] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 51.035523][ T476] netdevsim netdevsim374 eni374np1: set [0, 1] type 1 family 0 port 10001 - 0 [ 51.546814][ T488] netdevsim netdevsim374 eni374np1: set [0, 2] type 1 family 0 port 10002 - 0 [ 52.188002][ T504] netdevsim netdevsim374 eni374np1: set [0, 3] type 1 family 0 port 10003 - 0 [ 53.725341][ T536] netdevsim netdevsim374 eni374np1: set [1, 0] type 2 family 0 port 20000 - 0 [ 54.605706][ T556] netdevsim netdevsim374 eni374np1: set [1, 1] type 2 family 0 port 20001 - 0 [ 55.530215][ T580] netdevsim netdevsim374 eni374np1: set [1, 2] type 2 family 0 port 20002 - 0 [ 56.553215][ T608] netdevsim netdevsim374 eni374np1: set [1, 3] type 2 family 0 port 20003 - 0 [ 58.739841][ T665] netdevsim netdevsim374 eni374np1: unset [0, 1] type 1 family 0 port 10001 - 0 [ 58.782751][ T74] netdevsim netdevsim374 eni374np1: set [0, 1] type 1 family 0 port 10004 - 0 [ 59.875647][ T693] netdevsim netdevsim374 eni374np1: unset [0, 2] type 1 family 0 port 10002 - 0 [ 60.823730][ T719] netdevsim netdevsim374 eni374np1: unset [1, 1] type 2 family 0 port 20001 - 0 [ 60.870442][ T74] netdevsim netdevsim374 eni374np1: set [1, 1] type 2 family 0 port 20004 - 0 [ 61.815944][ T744] netdevsim netdevsim374 eni374np1: unset [1, 2] type 2 family 0 port 20002 - 0 [ 62.810212][ T768] netdevsim netdevsim374 eni374np1: set [1, 2] type 4 family 0 port 30001 - 0 [ 65.891532][ T843] netdevsim netdevsim374 eni374np1: unset [1, 1] type 2 family 0 port 20004 - 0 [ 65.927863][ T74] netdevsim netdevsim374 eni374np1: set [1, 1] type 4 family 0 port 30002 - 0 [ 66.734362][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0 [ 66.734730][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [0, 1] type 1 family 0 port 10004 - 0 [ 66.735037][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [0, 3] type 1 family 0 port 10003 - 0 [ 66.735350][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 66.735651][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [1, 1] type 4 family 0 port 30002 - 0 [ 66.735952][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [1, 2] type 4 family 0 port 30001 - 0 [ 66.736248][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [1, 3] type 2 family 0 port 20003 - 0 [ 67.413742][ T240] netdevsim netdevsim374 eni374np2: renamed from eth0 [ 68.230344][ T74] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 68.625322][ T11] netdevsim netdevsim374 eni374np2: set [0, 1] type 1 family 0 port 10001 - 0 [ 69.178334][ T74] netdevsim netdevsim374 eni374np2: set [0, 2] type 1 family 0 port 10002 - 0 [ 69.846330][ T74] netdevsim netdevsim374 eni374np2: set [0, 3] type 1 family 0 port 10003 - 0 [ 71.329385][ T11] netdevsim netdevsim374 eni374np2: set [1, 0] type 2 family 0 port 20000 - 0 [ 72.147321][ T74] netdevsim netdevsim374 eni374np2: set [1, 1] type 2 family 0 port 20001 - 0 [ 73.102470][ T11] netdevsim netdevsim374 eni374np2: set [1, 2] type 2 family 0 port 20002 - 0 [ 74.095444][ T74] netdevsim netdevsim374 eni374np2: set [1, 3] type 2 family 0 port 20003 - 0 [ 76.495330][ T11] netdevsim netdevsim374 eni374np2: unset [0, 1] type 1 family 0 port 10001 - 0 [ 76.498319][ T11] netdevsim netdevsim374 eni374np2: set [0, 1] type 1 family 0 port 10004 - 0 [ 77.498378][ T11] netdevsim netdevsim374 eni374np2: unset [0, 2] type 1 family 0 port 10002 - 0 [ 78.458322][ T11] netdevsim netdevsim374 eni374np2: unset [1, 1] type 2 family 0 port 20001 - 0 [ 78.460319][ T11] netdevsim netdevsim374 eni374np2: set [1, 1] type 2 family 0 port 20004 - 0 [ 79.356682][ T11] netdevsim netdevsim374 eni374np2: unset [1, 2] type 2 family 0 port 20002 - 0 [ 80.329733][ T11] netdevsim netdevsim374 eni374np2: set [1, 2] type 4 family 0 port 30001 - 0 [ 83.468323][ T11] netdevsim netdevsim374 eni374np2: unset [1, 1] type 2 family 0 port 20004 - 0 [ 83.470322][ T11] netdevsim netdevsim374 eni374np2: set [1, 1] type 4 family 0 port 30002 - 0 [ 84.221327][ T235] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 10000 - 0 [ 84.223323][ T235] netdevsim netdevsim374 eni374np2: unset [0, 1] type 1 family 0 port 10004 - 0 [ 84.226314][ T235] netdevsim netdevsim374 eni374np2: unset [0, 3] type 1 family 0 port 10003 - 0 [ 84.228339][ T235] netdevsim netdevsim374 eni374np2: unset [1, 0] type 2 family 0 port 20000 - 0 [ 84.231315][ T235] netdevsim netdevsim374 eni374np2: unset [1, 1] type 4 family 0 port 30002 - 0 [ 84.233314][ T235] netdevsim netdevsim374 eni374np2: unset [1, 2] type 4 family 0 port 30001 - 0 [ 84.235323][ T235] netdevsim netdevsim374 eni374np2: unset [1, 3] type 2 family 0 port 20003 - 0 [ 85.255696][ T242] netdevsim netdevsim374 eni374np1: renamed from eth0 [ 102.731552][ T1272] netdevsim netdevsim374 eni374np2: renamed from eth0 [ 120.724686][ T242] netdevsim netdevsim374 eni374np1: renamed from eth0 [ 121.571640][ T2104] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 121.998818][ T2112] netdevsim netdevsim374 eni374np1: set [0, 1] type 1 family 0 port 10001 - 0 [ 122.563688][ T2124] netdevsim netdevsim374 eni374np1: set [0, 2] type 1 family 0 port 10002 - 0 [ 123.278074][ T2140] netdevsim netdevsim374 eni374np1: set [0, 3] type 1 family 0 port 10003 - 0 [ 124.751340][ T2171] netdevsim netdevsim374 eni374np1: set [1, 0] type 2 family 0 port 20000 - 0 [ 125.635532][ T2191] netdevsim netdevsim374 eni374np1: set [1, 1] type 2 family 0 port 20001 - 0 [ 126.561877][ T2215] netdevsim netdevsim374 eni374np1: set [1, 2] type 2 family 0 port 20002 - 0 [ 127.622961][ T2243] netdevsim netdevsim374 eni374np1: set [1, 3] type 2 family 0 port 20003 - 0 [ 129.598134][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0 [ 129.598539][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [0, 1] type 1 family 0 port 10001 - 0 [ 129.598861][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [0, 2] type 1 family 0 port 10002 - 0 [ 129.599198][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [0, 3] type 1 family 0 port 10003 - 0 [ 129.599529][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 129.599859][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0 [ 129.600180][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [1, 2] type 2 family 0 port 20002 - 0 [ 129.600696][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [1, 3] type 2 family 0 port 20003 - 0 [ 130.777788][ T1272] netdevsim netdevsim374 eni374np2: renamed from eth0 [ 131.580327][ T74] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 131.979330][ T11] netdevsim netdevsim374 eni374np2: set [0, 1] type 1 family 0 port 10001 - 0 [ 132.478379][ T74] netdevsim netdevsim374 eni374np2: set [0, 2] type 1 family 0 port 10002 - 0 [ 133.093388][ T11] netdevsim netdevsim374 eni374np2: set [0, 3] type 1 family 0 port 10003 - 0 [ 134.537320][ T74] netdevsim netdevsim374 eni374np2: set [1, 0] type 2 family 0 port 20000 - 0 [ 135.322437][ T11] netdevsim netdevsim374 eni374np2: set [1, 1] type 2 family 0 port 20001 - 0 [ 136.314514][ T74] netdevsim netdevsim374 eni374np2: set [1, 2] type 2 family 0 port 20002 - 0 [ 137.357366][ T11] netdevsim netdevsim374 eni374np2: set [1, 3] type 2 family 0 port 20003 - 0 [ 139.404324][ T235] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 10000 - 0 [ 139.406314][ T235] netdevsim netdevsim374 eni374np2: unset [0, 1] type 1 family 0 port 10001 - 0 [ 139.409517][ T235] netdevsim netdevsim374 eni374np2: unset [0, 2] type 1 family 0 port 10002 - 0 [ 139.411317][ T235] netdevsim netdevsim374 eni374np2: unset [0, 3] type 1 family 0 port 10003 - 0 [ 139.413314][ T235] netdevsim netdevsim374 eni374np2: unset [1, 0] type 2 family 0 port 20000 - 0 [ 139.415313][ T235] netdevsim netdevsim374 eni374np2: unset [1, 1] type 2 family 0 port 20001 - 0 [ 139.417326][ T235] netdevsim netdevsim374 eni374np2: unset [1, 2] type 2 family 0 port 20002 - 0 [ 139.419315][ T235] netdevsim netdevsim374 eni374np2: unset [1, 3] type 2 family 0 port 20003 - 0 [ 140.902351][ T242] netdevsim netdevsim374 eni374np1: renamed from eth0 [ 142.509619][ T2527] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 142.779721][ T2532] netdevsim netdevsim374 eni374np1: unset [0, 0] type 1 family 0 port 10000 - 0 [ 142.933858][ T2534] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 143.158048][ T2538] netdevsim netdevsim374 eni374np1: unset [0, 0] type 1 family 0 port 10000 - 0 [ 143.479179][ T2541] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 144.188996][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0 [ 144.335197][ T242] netdevsim netdevsim374 eni374np2: renamed from eth0 [ 146.016328][ T74] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 146.282341][ T74] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 10000 - 0 [ 146.415329][ T74] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 146.728321][ T11] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 10000 - 0 [ 147.001336][ T11] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 147.684330][ T235] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 10000 - 0 [ 148.162942][ T242] netdevsim netdevsim374 eni374np1: renamed from eth0 [ 148.954422][ T2609] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - -110 [ 148.954765][ T2609] netdevsim netdevsim374 eni374np1: UDP tunnel port sync failed port 10000 type vxlan: -110 [ 149.235330][ T2613] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 149.842937][ T2622] netdevsim netdevsim374 eni374np1: unset [0, 0] type 1 family 0 port 10000 - 0 [ 150.167211][ T2625] netdevsim netdevsim374 eni374np1: set [1, 0] type 2 family 0 port 20000 - 0 [ 150.435573][ T2631] netdevsim netdevsim374 eni374np1: unset [1, 0] type 2 family 0 port 20000 - -2 [ 150.435877][ T2631] netdevsim netdevsim374 eni374np1: UDP tunnel port sync failed port 20000 type geneve: -2 [ 150.851064][ T2637] netdevsim netdevsim374 eni374np1: unset [1, 0] type 2 family 0 port 20000 - 0 [ 150.851992][ T2637] netdevsim netdevsim374 eni374np1: set [1, 1] type 2 family 0 port 20001 - 0 [ 150.979112][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0 [ 151.250499][ T1272] netdevsim netdevsim374 eni374np2: renamed from eth0 [ 152.018319][ T74] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - -110 [ 152.018588][ T74] netdevsim netdevsim374 eni374np2: UDP tunnel port sync failed port 10000 type vxlan: -110 [ 152.282350][ T11] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 152.857320][ T11] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 10000 - 0 [ 153.131334][ T11] netdevsim netdevsim374 eni374np2: set [1, 0] type 2 family 0 port 20000 - 0 [ 153.398319][ T74] netdevsim netdevsim374 eni374np2: unset [1, 0] type 2 family 0 port 20000 - -2 [ 153.398684][ T74] netdevsim netdevsim374 eni374np2: UDP tunnel port sync failed port 20000 type geneve: -2 [ 153.801325][ T74] netdevsim netdevsim374 eni374np2: unset [1, 0] type 2 family 0 port 20000 - 0 [ 153.804018][ T74] netdevsim netdevsim374 eni374np2: set [1, 1] type 2 family 0 port 20001 - 0 [ 153.923322][ T235] netdevsim netdevsim374 eni374np2: unset [1, 1] type 2 family 0 port 20001 - 0 [ 154.576959][ T242] netdevsim netdevsim374 eni374np1: renamed from eth0 [ 155.368385][ T2697] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 155.930623][ T2708] netdevsim netdevsim374 eni374np1: unset [0, 0] type 1 family 0 port 10000 - 0 [ 156.040900][ T2710] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 156.529938][ T2718] netdevsim netdevsim374 eni374np1: unset [0, 0] type 1 family 0 port 10000 - 0 [ 157.100923][ T2724] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 157.208105][ T235] netdevsim netdevsim374 eni374np1 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0 [ 157.332965][ T1272] netdevsim netdevsim374 eni374np2: renamed from eth0 [ 158.128320][ T74] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 158.757331][ T74] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 10000 - 0 [ 158.907405][ T74] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 159.514336][ T74] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 10000 - 0 [ 160.078407][ T74] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 160.198342][ T235] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 10000 - 0 [ 160.723155][ T242] netdevsim netdevsim374 eni374np1: renamed from eth0 [ 161.560594][ T2780] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 162.022653][ T235] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 162.405083][ T235] netdevsim netdevsim374 eni374np1: set [0, 0] type 1 family 0 port 10000 - 0 [ 163.223918][ T2810] netdevsim netdevsim374 eni374np1: unset [0, 0] type 1 family 0 port 10000 - 0 [ 163.352738][ T1272] netdevsim netdevsim374 eni374np2: renamed from eth0 [ 164.168322][ T74] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 164.680335][ T235] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 164.935869][ T2834] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 10000 - 0 [ 165.078318][ T74] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 165.670453][ T74] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 10000 - 0 [ 166.199200][ T242] netdevsim netdevsim374 eni374np2: renamed from eth0 [ 166.811389][ T242] netdevsim netdevsim374 eni374np3: renamed from eth0 [ 167.493321][ T74] netdevsim netdevsim374 eni374np3: set [0, 0] type 1 family 0 port 4789 - 0 [ 168.283338][ T74] netdevsim netdevsim374 eni374np3: unset [0, 0] type 1 family 0 port 4789 - 0 [ 168.428325][ T74] netdevsim netdevsim374 eni374np3: set [0, 0] type 1 family 0 port 4789 - 0 [ 168.854435][ T11] netdevsim netdevsim374 eni374np3: set [0, 1] type 1 family 0 port 4790 - 0 [ 169.335330][ T74] netdevsim netdevsim374 eni374np3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.323330][ T11] netdevsim netdevsim374 eni374np3: unset [0, 0] type 1 family 0 port 4789 - 0 [ 171.325339][ T11] netdevsim netdevsim374 eni374np3: unset [0, 1] type 1 family 0 port 4790 - 0 [ 171.327331][ T11] netdevsim netdevsim374 eni374np3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.457424][ T11] netdevsim netdevsim374 eni374np3: set [0, 0] type 1 family 0 port 4789 - 0 [ 171.460317][ T11] netdevsim netdevsim374 eni374np3: set [0, 1] type 1 family 0 port 4790 - 0 [ 171.462335][ T11] netdevsim netdevsim374 eni374np3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.042440][ T11] netdevsim netdevsim374 eni374np3: unset [0, 0] type 1 family 0 port 4789 - 0 [ 173.044318][ T11] netdevsim netdevsim374 eni374np3: unset [0, 1] type 1 family 0 port 4790 - 0 [ 173.046316][ T11] netdevsim netdevsim374 eni374np3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 173.276327][ T11] netdevsim netdevsim374 eni374np3: set [0, 0] type 1 family 0 port 4789 - 0 [ 173.279315][ T11] netdevsim netdevsim374 eni374np3: set [0, 1] type 1 family 0 port 4790 - 0 [ 173.282314][ T11] netdevsim netdevsim374 eni374np3: set [1, 0] type 2 family 0 port 6081 - 0 [ 174.719428][ T11] netdevsim netdevsim374 eni374np3: unset [0, 0] type 1 family 0 port 4789 - 0 [ 174.913319][ T11] netdevsim netdevsim374 eni374np3: unset [0, 1] type 1 family 0 port 4790 - 0 [ 175.084398][ T11] netdevsim netdevsim374 eni374np3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.385328][ T11] netdevsim netdevsim374 eni374np3: set [0, 0] type 1 family 0 port 10000 - 0 [ 175.792323][ T74] netdevsim netdevsim374 eni374np3: set [0, 1] type 1 family 0 port 10001 - 0 [ 176.238333][ T11] netdevsim netdevsim374 eni374np3: set [0, 2] type 1 family 0 port 10002 - 0 [ 176.825488][ T11] netdevsim netdevsim374 eni374np3: set [0, 3] type 1 family 0 port 10003 - 0 [ 178.004718][ T3010] netdevsim netdevsim374 eni374np3: renamed from eth0 [ 179.047326][ T74] netdevsim netdevsim374 eni374np3: unset [0, 1] type 1 family 0 port 10001 - 0 [ 179.049326][ T74] netdevsim netdevsim374 eni374np3: set [0, 1] type 1 family 0 port 10004 - 0 [ 179.674686][ T74] netdevsim netdevsim374 eni374np3: unset [0, 2] type 1 family 0 port 10002 - 0 [ 180.027324][ T235] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 10000 - 0 [ 180.029318][ T235] netdevsim netdevsim374 eni374np2: set [0, 1] type 1 family 0 port 10004 - 0 [ 180.032328][ T235] netdevsim netdevsim374 eni374np2: set [0, 3] type 1 family 0 port 10003 - 0 [ 180.552328][ T74] netdevsim netdevsim374 eni374np3: unset [0, 0] type 1 family 0 port 10000 - 0 [ 180.755431][ T74] netdevsim netdevsim374 eni374np3: unset [0, 3] type 1 family 0 port 10003 - 0 [ 180.955332][ T74] netdevsim netdevsim374 eni374np3: unset [0, 1] type 1 family 0 port 10004 - 0 [ 181.463078][ T3009] netdevsim netdevsim374 eni374np2: renamed from eth0 [ 183.079811][ T3173] netdevsim netdevsim374 eni374np2: set [0, 0] type 1 family 0 port 4790 - 0 [ 183.822796][ T3183] netdevsim netdevsim374 eni374np2: unset [0, 0] type 1 family 0 port 4790 - 0 [ 184.238217][ T3189] netdevsim netdevsim374 eni374np2: device assumes port 4789 will be used by vxlan tunnels