[ 10.190345][ T243] eth1: renamed from tmp [ 26.711404][ T663] [ 26.711491][ T663] ======================================================== [ 26.711621][ T663] WARNING: possible irq lock inversion dependency detected [ 26.711744][ T663] 7.1.0-rc5-virtme #1 Not tainted [ 26.711834][ T663] -------------------------------------------------------- [ 26.711954][ T663] ip/663 just changed the state of lock: [ 26.712035][ T663] ffffffffa29b7438 (acaddr_hash_lock){+.+.}-{3:3}, at: __ipv6_dev_ac_dec+0x236/0x5d0 [ 26.712190][ T663] but this lock was taken by another, SOFTIRQ-READ-safe lock in the past: [ 26.712312][ T663] (&ndev->lock){++.-}-{3:3} [ 26.712315][ T663] [ 26.712315][ T663] [ 26.712315][ T663] and interrupts could create inverse lock ordering between them. [ 26.712315][ T663] [ 26.712623][ T663] [ 26.712623][ T663] other info that might help us debug this: [ 26.712742][ T663] Possible interrupt unsafe locking scenario: [ 26.712742][ T663] [ 26.712872][ T663] CPU0 CPU1 [ 26.712956][ T663] ---- ---- [ 26.713037][ T663] lock(acaddr_hash_lock); [ 26.713123][ T663] local_irq_disable(); [ 26.713228][ T663] lock(&ndev->lock); [ 26.713335][ T663] lock(acaddr_hash_lock); [ 26.713444][ T663] [ 26.713508][ T663] lock(&ndev->lock); [ 26.713571][ T663] [ 26.713571][ T663] *** DEADLOCK *** [ 26.713571][ T663] [ 26.713690][ T663] 1 lock held by ip/663: [ 26.713754][ T663] #0: ffffffffa28b4040 (rtnl_mutex){+.+.}-{4:4}, at: inet6_rtm_deladdr+0x18c/0x2e0 [ 26.713910][ T663] [ 26.713910][ T663] the shortest dependencies between 2nd lock and 1st lock: [ 26.714052][ T663] -> (&ndev->lock){++.-}-{3:3} { [ 26.714141][ T663] HARDIRQ-ON-W at: [ 26.714208][ T663] __lock_acquire+0x378/0xc10 [ 26.714318][ T663] lock_acquire.part.0+0xbc/0x260 [ 26.714422][ T663] _raw_write_lock_bh+0x38/0x50 [ 26.714529][ T663] addrconf_permanent_addr+0x108/0x9c0 [ 26.714663][ T663] addrconf_notify+0x151/0xf30 [ 26.714772][ T663] notifier_call_chain+0xb0/0x320 [ 26.714877][ T663] __dev_notify_flags+0xde/0x280 [ 26.714985][ T663] netif_change_flags+0xfe/0x190 [ 26.715088][ T663] do_setlink.isra.0+0x1d25/0x2a60 [ 26.715194][ T663] rtnl_newlink+0x8d1/0xee0 [ 26.715298][ T663] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 26.715401][ T663] netlink_rcv_skb+0x14e/0x3a0 [ 26.715507][ T663] netlink_unicast+0x486/0x750 [ 26.715610][ T663] netlink_sendmsg+0x735/0xc60 [ 26.715712][ T663] ____sys_sendmsg+0x419/0x850 [ 26.715822][ T663] ___sys_sendmsg+0x14e/0x1d0 [ 26.715928][ T663] __sys_sendmsg+0x145/0x1f0 [ 26.716032][ T663] do_syscall_64+0x117/0x590 [ 26.716144][ T663] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 26.716272][ T663] HARDIRQ-ON-R at: [ 26.716334][ T663] __lock_acquire+0x378/0xc10 [ 26.716440][ T663] lock_acquire.part.0+0xbc/0x260 [ 26.716544][ T663] _raw_read_lock_bh+0x44/0x80 [ 26.716648][ T663] inet6_fill_ifla6_attrs+0x1c9c/0x23e0 [ 26.716778][ T663] inet6_fill_link_af+0x5c/0xe0 [ 26.716882][ T663] rtnl_fill_ifinfo.isra.0+0x1a45/0x2cd0 [ 26.717007][ T663] rtmsg_ifinfo_build_skb+0x144/0x250 [ 26.717130][ T663] rtmsg_ifinfo_event.part.0+0x2c/0x130 [ 26.717254][ T663] rtmsg_ifinfo+0x5c/0xb0 [ 26.717357][ T663] register_netdevice+0x1526/0x1bc0 [ 26.717460][ T663] register_netdev+0x23/0x40 [ 26.717562][ T663] vti6_init_net+0x280/0x3c0 [ 26.717669][ T663] ops_init+0x187/0x560 [ 26.717779][ T663] register_pernet_operations+0x395/0x8e0 [ 26.717905][ T663] register_pernet_device+0x2c/0x60 [ 26.718009][ T663] vti6_tunnel_init+0x17/0x100 [ 26.718115][ T663] do_one_initcall+0x12b/0x520 [ 26.718224][ T663] kernel_init_freeable+0x596/0x630 [ 26.718332][ T663] kernel_init+0x1e/0x170 [ 26.718435][ T663] ret_from_fork+0x474/0x6b0 [ 26.718539][ T663] ret_from_fork_asm+0x11/0x20 [ 26.718643][ T663] IN-SOFTIRQ-R at: [ 26.718705][ T663] __lock_acquire+0x378/0xc10 [ 26.718813][ T663] lock_acquire.part.0+0xbc/0x260 [ 26.718925][ T663] _raw_read_lock_bh+0x44/0x80 [ 26.719038][ T663] ipv6_get_lladdr+0xa8/0x3f0 [ 26.719146][ T663] ndisc_send_ns+0xf3/0x120 [ 26.719249][ T663] ndisc_solicit+0x3a2/0x480 [ 26.719353][ T663] neigh_probe+0xb3/0x100 [ 26.719455][ T663] neigh_timer_handler+0x191/0x1210 [ 26.719560][ T663] call_timer_fn+0x163/0x4f0 [ 26.719665][ T663] __run_timers+0x68f/0xab0 [ 26.719776][ T663] run_timer_softirq+0xf0/0x160 [ 26.719888][ T663] handle_softirqs+0x1d8/0x940 [ 26.719995][ T663] __irq_exit_rcu+0x103/0x1c0 [ 26.720101][ T663] irq_exit_rcu+0xe/0x30 [ 26.720210][ T663] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 26.720335][ T663] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 26.720457][ T663] pv_native_safe_halt+0xf/0x10 [ 26.720559][ T663] default_idle+0x9/0x10 [ 26.720665][ T663] default_idle_call+0x6e/0xb0 [ 26.720771][ T663] cpuidle_idle_call.constprop.0+0x237/0x410 [ 26.720901][ T663] do_idle+0xf5/0x160 [ 26.721003][ T663] cpu_startup_entry+0x53/0x70 [ 26.721105][ T663] start_secondary+0x204/0x2b0 [ 26.721216][ T663] common_startup_64+0x13e/0x148 [ 26.721320][ T663] INITIAL USE at: [ 26.721381][ T663] __lock_acquire+0x378/0xc10 [ 26.721483][ T663] lock_acquire.part.0+0xbc/0x260 [ 26.721588][ T663] _raw_write_lock_bh+0x38/0x50 [ 26.721698][ T663] addrconf_permanent_addr+0x108/0x9c0 [ 26.721829][ T663] addrconf_notify+0x151/0xf30 [ 26.721933][ T663] notifier_call_chain+0xb0/0x320 [ 26.722037][ T663] __dev_notify_flags+0xde/0x280 [ 26.722141][ T663] netif_change_flags+0xfe/0x190 [ 26.722247][ T663] do_setlink.isra.0+0x1d25/0x2a60 [ 26.722350][ T663] rtnl_newlink+0x8d1/0xee0 [ 26.722453][ T663] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 26.722554][ T663] netlink_rcv_skb+0x14e/0x3a0 [ 26.722656][ T663] netlink_unicast+0x486/0x750 [ 26.722770][ T663] netlink_sendmsg+0x735/0xc60 [ 26.722873][ T663] ____sys_sendmsg+0x419/0x850 [ 26.722977][ T663] ___sys_sendmsg+0x14e/0x1d0 [ 26.723080][ T663] __sys_sendmsg+0x145/0x1f0 [ 26.723192][ T663] do_syscall_64+0x117/0x590 [ 26.723295][ T663] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 26.723419][ T663] INITIAL READ USE at: [ 26.723500][ T663] __lock_acquire+0x378/0xc10 [ 26.723616][ T663] lock_acquire.part.0+0xbc/0x260 [ 26.723736][ T663] _raw_read_lock_bh+0x44/0x80 [ 26.723845][ T663] inet6_fill_ifla6_attrs+0x1c9c/0x23e0 [ 26.723967][ T663] inet6_fill_link_af+0x5c/0xe0 [ 26.724070][ T663] rtnl_fill_ifinfo.isra.0+0x1a45/0x2cd0 [ 26.724195][ T663] rtmsg_ifinfo_build_skb+0x144/0x250 [ 26.724321][ T663] rtmsg_ifinfo_event.part.0+0x2c/0x130 [ 26.724443][ T663] rtmsg_ifinfo+0x5c/0xb0 [ 26.724546][ T663] register_netdevice+0x1526/0x1bc0 [ 26.724674][ T663] register_netdev+0x23/0x40 [ 26.724784][ T663] vti6_init_net+0x280/0x3c0 [ 26.724887][ T663] ops_init+0x187/0x560 [ 26.724989][ T663] register_pernet_operations+0x395/0x8e0 [ 26.725112][ T663] register_pernet_device+0x2c/0x60 [ 26.725241][ T663] vti6_tunnel_init+0x17/0x100 [ 26.725345][ T663] do_one_initcall+0x12b/0x520 [ 26.725446][ T663] kernel_init_freeable+0x596/0x630 [ 26.725568][ T663] kernel_init+0x1e/0x170 [ 26.725670][ T663] ret_from_fork+0x474/0x6b0 [ 26.725779][ T663] ret_from_fork_asm+0x11/0x20 [ 26.725884][ T663] } [ 26.725926][ T663] ... key at: [] __key.37+0x0/0x40 [ 26.726051][ T663] ... acquired at: [ 26.726113][ T663] __lock_acquire+0x508/0xc10 [ 26.726199][ T663] lock_acquire.part.0+0xbc/0x260 [ 26.726281][ T663] _raw_spin_lock+0x33/0x40 [ 26.726362][ T663] ipv6_add_acaddr_hash.isra.0+0x16d/0x350 [ 26.726466][ T663] __ipv6_dev_ac_inc+0x57e/0x930 [ 26.726549][ T663] addrconf_join_anycast+0x1bc/0x260 [ 26.726631][ T663] __ipv6_ifa_notify+0x75b/0xad0 [ 26.726713][ T663] addrconf_dad_completed+0x14b/0xe10 [ 26.726801][ T663] addrconf_dad_begin+0x2e1/0x540 [ 26.726883][ T663] addrconf_dad_work+0x170/0x930 [ 26.726965][ T663] process_one_work+0xdf8/0x1410 [ 26.727049][ T663] worker_thread+0x4f1/0xd60 [ 26.727131][ T663] kthread+0x367/0x460 [ 26.727196][ T663] ret_from_fork+0x474/0x6b0 [ 26.727277][ T663] ret_from_fork_asm+0x11/0x20 [ 26.727358][ T663] [ 26.727399][ T663] -> (acaddr_hash_lock){+.+.}-{3:3} { [ 26.727483][ T663] HARDIRQ-ON-W at: [ 26.727545][ T663] __lock_acquire+0x378/0xc10 [ 26.727648][ T663] lock_acquire.part.0+0xbc/0x260 [ 26.727751][ T663] _raw_spin_lock+0x33/0x40 [ 26.727858][ T663] ipv6_add_acaddr_hash.isra.0+0x16d/0x350 [ 26.727981][ T663] __ipv6_dev_ac_inc+0x57e/0x930 [ 26.728084][ T663] addrconf_join_anycast+0x1bc/0x260 [ 26.728192][ T663] __ipv6_ifa_notify+0x75b/0xad0 [ 26.728296][ T663] addrconf_dad_completed+0x14b/0xe10 [ 26.728399][ T663] addrconf_dad_begin+0x2e1/0x540 [ 26.728502][ T663] addrconf_dad_work+0x170/0x930 [ 26.728606][ T663] process_one_work+0xdf8/0x1410 [ 26.728711][ T663] worker_thread+0x4f1/0xd60 [ 26.728819][ T663] kthread+0x367/0x460 [ 26.728902][ T663] ret_from_fork+0x474/0x6b0 [ 26.729004][ T663] ret_from_fork_asm+0x11/0x20 [ 26.729106][ T663] SOFTIRQ-ON-W at: [ 26.729169][ T663] __lock_acquire+0x378/0xc10 [ 26.729275][ T663] lock_acquire.part.0+0xbc/0x260 [ 26.729377][ T663] _raw_spin_lock+0x33/0x40 [ 26.729479][ T663] __ipv6_dev_ac_dec+0x236/0x5d0 [ 26.729582][ T663] addrconf_leave_anycast+0x1bc/0x260 [ 26.729685][ T663] __ipv6_ifa_notify+0x6b4/0xad0 [ 26.729801][ T663] ipv6_del_addr+0x419/0xa20 [ 26.729908][ T663] inet6_addr_del.isra.0+0x21d/0x6c0 [ 26.730010][ T663] inet6_rtm_deladdr+0x200/0x2e0 [ 26.730113][ T663] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 26.730219][ T663] netlink_rcv_skb+0x14e/0x3a0 [ 26.730321][ T663] netlink_unicast+0x486/0x750 [ 26.730425][ T663] netlink_sendmsg+0x735/0xc60 [ 26.730528][ T663] __sys_sendto+0x2c9/0x400 [ 26.730631][ T663] __x64_sys_sendto+0xe4/0x1f0 [ 26.730734][ T663] do_syscall_64+0x117/0x590 [ 26.730844][ T663] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 26.730969][ T663] INITIAL USE at: [ 26.731032][ T663] __lock_acquire+0x378/0xc10 [ 26.731135][ T663] lock_acquire.part.0+0xbc/0x260 [ 26.731240][ T663] _raw_spin_lock+0x33/0x40 [ 26.731343][ T663] ipv6_add_acaddr_hash.isra.0+0x16d/0x350 [ 26.731465][ T663] __ipv6_dev_ac_inc+0x57e/0x930 [ 26.731567][ T663] addrconf_join_anycast+0x1bc/0x260 [ 26.731671][ T663] __ipv6_ifa_notify+0x75b/0xad0 [ 26.731780][ T663] addrconf_dad_completed+0x14b/0xe10 [ 26.731884][ T663] addrconf_dad_begin+0x2e1/0x540 [ 26.731988][ T663] addrconf_dad_work+0x170/0x930 [ 26.732091][ T663] process_one_work+0xdf8/0x1410 [ 26.732201][ T663] worker_thread+0x4f1/0xd60 [ 26.732304][ T663] kthread+0x367/0x460 [ 26.732386][ T663] ret_from_fork+0x474/0x6b0 [ 26.732490][ T663] ret_from_fork_asm+0x11/0x20 [ 26.732592][ T663] } [ 26.732638][ T663] ... key at: [] acaddr_hash_lock+0x18/0x45a0 [ 26.732773][ T663] ... acquired at: [ 26.732834][ T663] mark_lock+0x1d7/0xa00 [ 26.732917][ T663] mark_usage+0x105/0x170 [ 26.732998][ T663] __lock_acquire+0x378/0xc10 [ 26.733079][ T663] lock_acquire.part.0+0xbc/0x260 [ 26.733163][ T663] _raw_spin_lock+0x33/0x40 [ 26.733250][ T663] __ipv6_dev_ac_dec+0x236/0x5d0 [ 26.733333][ T663] addrconf_leave_anycast+0x1bc/0x260 [ 26.733420][ T663] __ipv6_ifa_notify+0x6b4/0xad0 [ 26.733502][ T663] ipv6_del_addr+0x419/0xa20 [ 26.733587][ T663] inet6_addr_del.isra.0+0x21d/0x6c0 [ 26.733670][ T663] inet6_rtm_deladdr+0x200/0x2e0 [ 26.733754][ T663] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 26.733842][ T663] netlink_rcv_skb+0x14e/0x3a0 [ 26.733926][ T663] netlink_unicast+0x486/0x750 [ 26.734010][ T663] netlink_sendmsg+0x735/0xc60 [ 26.734092][ T663] __sys_sendto+0x2c9/0x400 [ 26.734177][ T663] __x64_sys_sendto+0xe4/0x1f0 [ 26.734258][ T663] do_syscall_64+0x117/0x590 [ 26.734340][ T663] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 26.734488][ T663] [ 26.734530][ T663] [ 26.734530][ T663] stack backtrace: [ 26.734634][ T663] CPU: 3 UID: 0 PID: 663 Comm: ip Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 26.734637][ T663] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 26.734639][ T663] Call Trace: [ 26.734641][ T663] [ 26.734642][ T663] dump_stack_lvl+0x6f/0xa0 [ 26.734645][ T663] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 26.734648][ T663] mark_lock_irq+0x989/0x9c0 [ 26.734651][ T663] mark_lock+0x1d7/0xa00 [ 26.734653][ T663] mark_usage+0x105/0x170 [ 26.734654][ T663] __lock_acquire+0x378/0xc10 [ 26.734656][ T663] lock_acquire.part.0+0xbc/0x260 [ 26.734658][ T663] ? __ipv6_dev_ac_dec+0x236/0x5d0 [ 26.734660][ T663] ? rcu_is_watching+0x15/0xd0 [ 26.734662][ T663] ? do_raw_read_unlock+0x70/0x70 [ 26.734664][ T663] ? lock_acquire+0x134/0x160 [ 26.734666][ T663] _raw_spin_lock+0x33/0x40 [ 26.734668][ T663] ? __ipv6_dev_ac_dec+0x236/0x5d0 [ 26.734669][ T663] __ipv6_dev_ac_dec+0x236/0x5d0 [ 26.734671][ T663] addrconf_leave_anycast+0x1bc/0x260 [ 26.734673][ T663] ? inet6_dump_ifinfo+0x6e0/0x6e0 [ 26.734675][ T663] ? __ipv6_isatap_ifid+0x210/0x210 [ 26.734677][ T663] ? nlmsg_notify+0x62/0x250 [ 26.734679][ T663] __ipv6_ifa_notify+0x6b4/0xad0 [ 26.734681][ T663] ? cleanup_prefix_route+0x550/0x550 [ 26.734684][ T663] ? try_to_grab_pending+0x840/0x840 [ 26.734686][ T663] ? __lock_release.isra.0+0x6b/0x1a0 [ 26.734687][ T663] ? mark_held_locks+0x40/0x70 [ 26.734689][ T663] ? ipv6_del_addr+0x419/0xa20 [ 26.734691][ T663] ipv6_del_addr+0x419/0xa20 [ 26.734693][ T663] ? find_held_lock+0x2b/0x80 [ 26.734694][ T663] ? addrconf_dad_start+0x110/0x110 [ 26.734696][ T663] ? __lock_release.isra.0+0x6b/0x1a0 [ 26.734697][ T663] ? mark_held_locks+0x40/0x70 [ 26.734699][ T663] inet6_addr_del.isra.0+0x21d/0x6c0 [ 26.734702][ T663] inet6_rtm_deladdr+0x200/0x2e0 [ 26.734704][ T663] ? inet6_addr_del.isra.0+0x6c0/0x6c0 [ 26.734707][ T663] ? rtnetlink_rcv_msg+0x6dc/0xbd0 [ 26.734709][ T663] ? inet6_addr_del.isra.0+0x6c0/0x6c0 [ 26.734711][ T663] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 26.734712][ T663] ? validate_chain+0x38b/0xc20 [ 26.734714][ T663] ? rtnl_link_fill+0x920/0x920 [ 26.734715][ T663] ? __lock_acquire+0x508/0xc10 [ 26.734717][ T663] ? lock_acquire.part.0+0xbc/0x260 [ 26.734718][ T663] ? find_held_lock+0x2b/0x80 [ 26.734720][ T663] netlink_rcv_skb+0x14e/0x3a0 [ 26.734721][ T663] ? rtnl_link_fill+0x920/0x920 [ 26.734723][ T663] ? netlink_ack+0xcf0/0xcf0 [ 26.734726][ T663] ? netlink_deliver_tap+0xc5/0x330 [ 26.734727][ T663] ? netlink_deliver_tap+0x13c/0x330 [ 26.734729][ T663] netlink_unicast+0x486/0x750 [ 26.734732][ T663] ? netlink_attachskb+0x810/0x810 [ 26.734734][ T663] netlink_sendmsg+0x735/0xc60 [ 26.734737][ T663] ? netlink_unicast+0x750/0x750 [ 26.734739][ T663] ? ___sys_sendmsg+0x1d0/0x1d0 [ 26.734741][ T663] __sys_sendto+0x2c9/0x400 [ 26.734743][ T663] ? __ia32_sys_getpeername+0xd0/0xd0 [ 26.734748][ T663] __x64_sys_sendto+0xe4/0x1f0 [ 26.734750][ T663] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 26.734753][ T663] ? lockdep_hardirqs_on+0x8c/0x130 [ 26.734754][ T663] ? do_syscall_64+0x82/0x590 [ 26.734756][ T663] do_syscall_64+0x117/0x590 [ 26.734758][ T663] ? trace_hardirqs_off+0xd/0x30 [ 26.734759][ T663] ? exc_page_fault+0xee/0x100 [ 26.734766][ T663] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 26.734768][ T663] RIP: 0033:0x7f82990c508e [ 26.734771][ T663] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 26.734773][ T663] RSP: 002b:00007ffdb789b870 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 26.734776][ T663] RAX: ffffffffffffffda RBX: 000000000049f620 RCX: 00007f82990c508e [ 26.734777][ T663] RDX: 00000000000000e8 RSI: 00007ffdb789bcf0 RDI: 0000000000000005 [ 26.734779][ T663] RBP: 00007ffdb789b880 R08: 0000000000000000 R09: 0000000000000000 [ 26.734779][ T663] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000100000001 [ 26.734780][ T663] R13: 000000000048dc98 R14: 000000000000000d R15: 00007ffdb789e805 [ 26.734783][ T663] [ 27.764726][ T726] eth1: renamed from tmp [ 40.027596][ T1210] eth1: renamed from tmp [ 53.150849][ T1675] eth1: renamed from tmp [ 66.395429][ T2141] eth1: renamed from tmp [ 139.667281][ T3372] eth1: renamed from tmp [ 145.371777][ T3636] eth2: renamed from tmp [ 206.583751][ T4551] eth1: renamed from tmp [ 241.956781][ T6249] eth1: renamed from tmp [ 258.057014][ T7101] eth1: renamed from tmp [ 262.593574][ T7286] eth1: renamed from tmp [ 268.390953][ T7528] eth1: renamed from tmp [ 275.414692][ T7657] eth1: renamed from tmp [ 280.504862][ T7785] eth1: renamed from tmp [ 288.084623][ T7920] eth1: renamed from tmp [ 295.614280][ T8053] ip (8053) used greatest stack depth: 23952 bytes left [ 295.658683][ T8055] eth1: renamed from tmp [ 302.868109][ T8190] eth1: renamed from tmp [ 309.935599][ T8325] eth1: renamed from tmp [ 317.050657][ T8460] eth1: renamed from tmp [ 324.238846][ T8595] eth1: renamed from tmp [ 331.417616][ T8729] eth1: renamed from tmp [ 338.531606][ T8863] eth1: renamed from tmp [ 338.818950][ T8885] ip (8885) used greatest stack depth: 23808 bytes left [ 345.700558][ T8998] eth1: renamed from tmp [ 352.937652][ T9133] eth1: renamed from tmp [ 360.301767][ T9268] eth1: renamed from tmp [ 367.449771][ T9403] eth1: renamed from tmp [ 374.700695][ T9539] eth1: renamed from tmp [ 381.896696][ T9674] eth1: renamed from tmp [ 389.117597][ T9809] eth1: renamed from tmp [ 396.350634][ T9944] eth1: renamed from tmp [ 403.547223][T10079] eth1: renamed from tmp [ 410.736665][T10214] eth1: renamed from tmp [ 417.992305][T10349] eth1: renamed from tmp [ 425.212579][T10484] eth1: renamed from tmp [ 432.417186][T10619] eth1: renamed from tmp [ 439.594643][T10753] eth1: renamed from tmp [ 446.723764][T10887] eth1: renamed from tmp [ 453.817634][T11022] eth1: renamed from tmp [ 460.960591][T11157] eth1: renamed from tmp [ 468.122649][T11292] eth1: renamed from tmp [ 475.234618][T11427] eth1: renamed from tmp [ 482.367585][T11562] eth1: renamed from tmp [ 489.579757][T11697] eth1: renamed from tmp [ 496.758761][T11832] eth1: renamed from tmp [ 505.230047][T11995] eth1: renamed from tmp [ 513.650041][T12158] eth1: renamed from tmp [ 521.982749][T12321] eth1: renamed from tmp [ 530.332396][T12484] eth1: renamed from tmp [ 538.700277][T12647] eth1: renamed from tmp [ 547.101065][T12810] eth1: renamed from tmp [ 555.508813][T12972] eth1: renamed from tmp [ 563.910831][T13134] eth1: renamed from tmp [ 572.344636][T13297] eth1: renamed from tmp [ 580.831224][T13460] eth1: renamed from tmp [ 589.227696][T13623] eth1: renamed from tmp [ 597.626761][T13786] eth1: renamed from tmp [ 606.150635][T13949] eth1: renamed from tmp [ 614.677655][T14112] eth1: renamed from tmp [ 623.634408][T14275] eth1: renamed from tmp