[ 35.093501][ T310] veth2: entered promiscuous mode [ 54.622948][ T337] 8021q: 802.1Q VLAN Support v1.8 [ 80.047482][ T395] [ 80.047610][ T395] ===================================================== [ 80.047808][ T395] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 80.048048][ T395] 6.9.0-rc1-virtme #1 Not tainted [ 80.048210][ T395] ----------------------------------------------------- [ 80.048413][ T395] ip/395 [HC0[0]:SC0[2]:HE1:SE0] is trying to acquire: [ 80.048615][ T395] ffff8880058e2c28 (&p->alloc_lock){+.+.}-{2:2}, at: __get_task_comm+0x27/0x70 [ 80.048911][ T395] [ 80.048911][ T395] and this task is already holding: [ 80.049145][ T395] ffff8880361bf018 (&ul->lock){+.-.}-{2:2}, at: rt6_uncached_list_flush_dev+0x138/0x840 [ 80.049428][ T395] which would create a new lock dependency: [ 80.049623][ T395] (&ul->lock){+.-.}-{2:2} -> (&p->alloc_lock){+.+.}-{2:2} [ 80.049866][ T395] [ 80.049866][ T395] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 80.050143][ T395] (&ul->lock){+.-.}-{2:2} [ 80.050147][ T395] [ 80.050147][ T395] ... which became SOFTIRQ-irq-safe at: [ 80.050532][ T395] __lock_acquire+0x797/0x1570 [ 80.050697][ T395] lock_acquire.part.0+0xeb/0x330 [ 80.050867][ T395] _raw_spin_lock_bh+0x38/0x50 [ 80.051030][ T395] rt6_uncached_list_del+0x77/0x200 [ 80.051190][ T395] ip6_dst_destroy+0x74/0x1e0 [ 80.051346][ T395] dst_destroy+0xba/0x310 [ 80.051514][ T395] rcu_do_batch+0x3c0/0xfb0 [ 80.051675][ T395] rcu_core+0x2be/0x500 [ 80.051791][ T395] __do_softirq+0x1f8/0x5df [ 80.051949][ T395] irq_exit_rcu+0x97/0xc0 [ 80.052109][ T395] sysvec_apic_timer_interrupt+0x75/0x80 [ 80.052272][ T395] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 80.052471][ T395] default_idle+0xf/0x20 [ 80.052593][ T395] default_idle_call+0x6d/0xb0 [ 80.052755][ T395] cpuidle_idle_call+0x1f4/0x280 [ 80.052921][ T395] do_idle+0xf9/0x160 [ 80.053040][ T395] cpu_startup_entry+0x54/0x60 [ 80.053201][ T395] rest_init+0x14f/0x260 [ 80.053332][ T395] start_kernel+0x318/0x3d0 [ 80.053500][ T395] x86_64_start_reservations+0x18/0x30 [ 80.053662][ T395] x86_64_start_kernel+0xba/0x110 [ 80.053818][ T395] common_startup_64+0x12c/0x138 [ 80.053981][ T395] [ 80.053981][ T395] to a SOFTIRQ-irq-unsafe lock: [ 80.054179][ T395] (&p->alloc_lock){+.+.}-{2:2} [ 80.054183][ T395] [ 80.054183][ T395] ... which became SOFTIRQ-irq-unsafe at: [ 80.054572][ T395] ... [ 80.054573][ T395] __lock_acquire+0x797/0x1570 [ 80.054811][ T395] lock_acquire.part.0+0xeb/0x330 [ 80.054969][ T395] _raw_spin_lock+0x30/0x40 [ 80.055127][ T395] set_mems_allowed+0x1d/0x210 [ 80.055284][ T395] kernel_init_freeable+0x72/0x310 [ 80.055443][ T395] kernel_init+0x20/0x200 [ 80.055604][ T395] ret_from_fork+0x31/0x70 [ 80.055762][ T395] ret_from_fork_asm+0x1a/0x30 [ 80.055918][ T395] [ 80.055918][ T395] other info that might help us debug this: [ 80.055918][ T395] [ 80.056220][ T395] Possible interrupt unsafe locking scenario: [ 80.056220][ T395] [ 80.056455][ T395] CPU0 CPU1 [ 80.056614][ T395] ---- ---- [ 80.056768][ T395] lock(&p->alloc_lock); [ 80.056889][ T395] local_irq_disable(); [ 80.057095][ T395] lock(&ul->lock); [ 80.057293][ T395] lock(&p->alloc_lock); [ 80.057492][ T395] [ 80.057611][ T395] lock(&ul->lock); [ 80.057731][ T395] [ 80.057731][ T395] *** DEADLOCK *** [ 80.057731][ T395] [ 80.057965][ T395] 2 locks held by ip/395: [ 80.058086][ T395] #0: ffffffff99d969c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2af/0xbf0 [ 80.058372][ T395] #1: ffff8880361bf018 (&ul->lock){+.-.}-{2:2}, at: rt6_uncached_list_flush_dev+0x138/0x840 [ 80.058690][ T395] [ 80.058690][ T395] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 80.059010][ T395] -> (&ul->lock){+.-.}-{2:2} { [ 80.059175][ T395] HARDIRQ-ON-W at: [ 80.059299][ T395] __lock_acquire+0x797/0x1570 [ 80.059501][ T395] lock_acquire.part.0+0xeb/0x330 [ 80.059704][ T395] _raw_spin_lock_bh+0x38/0x50 [ 80.059906][ T395] rt6_uncached_list_add+0x55/0x1b0 [ 80.060104][ T395] icmp6_dst_alloc+0x2c0/0x450 [ 80.060309][ T395] mld_sendpack+0x529/0xbc0 [ 80.060514][ T395] mld_ifc_work+0x32/0x1f0 [ 80.060715][ T395] process_one_work+0xe2c/0x1730 [ 80.060917][ T395] worker_thread+0x587/0xd30 [ 80.061129][ T395] kthread+0x28a/0x350 [ 80.061293][ T395] ret_from_fork+0x31/0x70 [ 80.061498][ T395] ret_from_fork_asm+0x1a/0x30 [ 80.061704][ T395] IN-SOFTIRQ-W at: [ 80.061827][ T395] __lock_acquire+0x797/0x1570 [ 80.062030][ T395] lock_acquire.part.0+0xeb/0x330 [ 80.062232][ T395] _raw_spin_lock_bh+0x38/0x50 [ 80.062437][ T395] rt6_uncached_list_del+0x77/0x200 [ 80.062637][ T395] ip6_dst_destroy+0x74/0x1e0 [ 80.062839][ T395] dst_destroy+0xba/0x310 [ 80.063044][ T395] rcu_do_batch+0x3c0/0xfb0 [ 80.063249][ T395] rcu_core+0x2be/0x500 [ 80.063470][ T395] __do_softirq+0x1f8/0x5df [ 80.063673][ T395] irq_exit_rcu+0x97/0xc0 [ 80.063877][ T395] sysvec_apic_timer_interrupt+0x75/0x80 [ 80.064119][ T395] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 80.064364][ T395] default_idle+0xf/0x20 [ 80.064569][ T395] default_idle_call+0x6d/0xb0 [ 80.064774][ T395] cpuidle_idle_call+0x1f4/0x280 [ 80.064980][ T395] do_idle+0xf9/0x160 [ 80.065142][ T395] cpu_startup_entry+0x54/0x60 [ 80.065346][ T395] rest_init+0x14f/0x260 [ 80.065548][ T395] start_kernel+0x318/0x3d0 [ 80.065754][ T395] x86_64_start_reservations+0x18/0x30 [ 80.065958][ T395] x86_64_start_kernel+0xba/0x110 [ 80.066169][ T395] common_startup_64+0x12c/0x138 [ 80.066369][ T395] INITIAL USE at: [ 80.066490][ T395] __lock_acquire+0x797/0x1570 [ 80.066691][ T395] lock_acquire.part.0+0xeb/0x330 [ 80.066895][ T395] _raw_spin_lock_bh+0x38/0x50 [ 80.067099][ T395] rt6_uncached_list_add+0x55/0x1b0 [ 80.067303][ T395] icmp6_dst_alloc+0x2c0/0x450 [ 80.067509][ T395] mld_sendpack+0x529/0xbc0 [ 80.067714][ T395] mld_ifc_work+0x32/0x1f0 [ 80.067920][ T395] process_one_work+0xe2c/0x1730 [ 80.068132][ T395] worker_thread+0x587/0xd30 [ 80.068344][ T395] kthread+0x28a/0x350 [ 80.068508][ T395] ret_from_fork+0x31/0x70 [ 80.068716][ T395] ret_from_fork_asm+0x1a/0x30 [ 80.068921][ T395] } [ 80.069006][ T395] ... key at: [] __key.16+0x0/0x40 [ 80.069252][ T395] [ 80.069252][ T395] the dependencies between the lock to be acquired [ 80.069254][ T395] and SOFTIRQ-irq-unsafe lock: [ 80.069695][ T395] -> (&p->alloc_lock){+.+.}-{2:2} { [ 80.069864][ T395] HARDIRQ-ON-W at: [ 80.069988][ T395] __lock_acquire+0x797/0x1570 [ 80.070204][ T395] lock_acquire.part.0+0xeb/0x330 [ 80.070404][ T395] _raw_spin_lock+0x30/0x40 [ 80.070607][ T395] set_mems_allowed+0x1d/0x210 [ 80.070812][ T395] kernel_init_freeable+0x72/0x310 [ 80.071022][ T395] kernel_init+0x20/0x200 [ 80.071228][ T395] ret_from_fork+0x31/0x70 [ 80.071433][ T395] ret_from_fork_asm+0x1a/0x30 [ 80.071637][ T395] SOFTIRQ-ON-W at: [ 80.071759][ T395] __lock_acquire+0x797/0x1570 [ 80.071961][ T395] lock_acquire.part.0+0xeb/0x330 [ 80.072165][ T395] _raw_spin_lock+0x30/0x40 [ 80.072370][ T395] set_mems_allowed+0x1d/0x210 [ 80.072573][ T395] kernel_init_freeable+0x72/0x310 [ 80.072781][ T395] kernel_init+0x20/0x200 [ 80.072986][ T395] ret_from_fork+0x31/0x70 [ 80.073188][ T395] ret_from_fork_asm+0x1a/0x30 [ 80.073405][ T395] INITIAL USE at: [ 80.073527][ T395] __lock_acquire+0x797/0x1570 [ 80.073736][ T395] lock_acquire.part.0+0xeb/0x330 [ 80.073936][ T395] _raw_spin_lock+0x30/0x40 [ 80.074140][ T395] set_mems_allowed+0x1d/0x210 [ 80.074342][ T395] kernel_init_freeable+0x72/0x310 [ 80.074544][ T395] kernel_init+0x20/0x200 [ 80.074745][ T395] ret_from_fork+0x31/0x70 [ 80.074949][ T395] ret_from_fork_asm+0x1a/0x30 [ 80.075150][ T395] } [ 80.075236][ T395] ... key at: [] __key.387+0x0/0x40 [ 80.075486][ T395] ... acquired at: [ 80.075607][ T395] check_prev_add+0x194/0xce0 [ 80.075772][ T395] validate_chain+0x71d/0x9b0 [ 80.075932][ T395] __lock_acquire+0xaf0/0x1570 [ 80.076092][ T395] lock_acquire.part.0+0xeb/0x330 [ 80.076253][ T395] _raw_spin_lock+0x30/0x40 [ 80.076416][ T395] __get_task_comm+0x27/0x70 [ 80.076580][ T395] ref_tracker_alloc+0x2ee/0x490 [ 80.076751][ T395] rt6_uncached_list_flush_dev+0x494/0x840 [ 80.076949][ T395] rt6_disable_ip+0xd9/0x140 [ 80.077205][ T395] addrconf_ifdown.isra.0+0x103/0x1560 [ 80.077367][ T395] addrconf_notify+0x199/0xd60 [ 80.077527][ T395] notifier_call_chain+0xcd/0x150 [ 80.077692][ T395] __netdev_upper_dev_link+0x332/0x510 [ 80.077853][ T395] netdev_master_upper_dev_link+0x7e/0xb0 [ 80.078050][ T395] vrf_add_slave+0xe5/0x210 [vrf] [ 80.078222][ T395] do_setlink+0x84b/0x21e0 [ 80.078381][ T395] __rtnl_newlink+0xaa7/0xd80 [ 80.078633][ T395] rtnl_newlink+0x63/0xa0 [ 80.078791][ T395] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 80.078949][ T395] netlink_rcv_skb+0x130/0x360 [ 80.079113][ T395] netlink_unicast+0x449/0x710 [ 80.079272][ T395] netlink_sendmsg+0x723/0xbe0 [ 80.079522][ T395] ____sys_sendmsg+0x7b2/0xa10 [ 80.079683][ T395] ___sys_sendmsg+0xee/0x170 [ 80.079844][ T395] __sys_sendmsg+0xcd/0x170 [ 80.080007][ T395] do_syscall_64+0xc6/0x1e0 [ 80.080265][ T395] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 80.080465][ T395] [ 80.080548][ T395] [ 80.080548][ T395] stack backtrace: [ 80.080750][ T395] CPU: 2 PID: 395 Comm: ip Not tainted 6.9.0-rc1-virtme #1 [ 80.080992][ T395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 80.081346][ T395] Call Trace: [ 80.081471][ T395] [ 80.081648][ T395] dump_stack_lvl+0x82/0xd0 [ 80.081814][ T395] print_bad_irq_dependency+0x957/0xd40 [ 80.081978][ T395] ? hlock_class+0x4e/0x130 [ 80.082145][ T395] ? __pfx_print_bad_irq_dependency+0x10/0x10 [ 80.082528][ T395] ? __pfx_usage_skip+0x10/0x10 [ 80.082690][ T395] ? __bfs+0x246/0x650 [ 80.082810][ T395] ? __pfx_usage_match+0x10/0x10 [ 80.082977][ T395] check_irq_usage+0x596/0x850 [ 80.083140][ T395] ? __pfx_check_irq_usage+0x10/0x10 [ 80.083409][ T395] ? __bfs+0x246/0x650 [ 80.083532][ T395] ? __pfx_hlock_conflict+0x10/0x10 [ 80.083694][ T395] ? check_path.constprop.0+0x24/0x50 [ 80.083858][ T395] ? check_noncircular+0x14c/0x3e0 [ 80.084109][ T395] ? __pfx_check_noncircular+0x10/0x10 [ 80.084273][ T395] ? check_prev_add+0x194/0xce0 [ 80.084432][ T395] check_prev_add+0x194/0xce0 [ 80.084594][ T395] ? validate_chain+0x130/0x9b0 [ 80.084753][ T395] validate_chain+0x71d/0x9b0 [ 80.085005][ T395] ? mark_lock+0x38/0x3e0 [ 80.085129][ T395] ? __pfx_validate_chain+0x10/0x10 [ 80.085296][ T395] ? hlock_class+0x4e/0x130 [ 80.085457][ T395] ? mark_lock+0x38/0x3e0 [ 80.085669][ T395] __lock_acquire+0xaf0/0x1570 [ 80.085832][ T395] lock_acquire.part.0+0xeb/0x330 [ 80.085995][ T395] ? __get_task_comm+0x27/0x70 [ 80.086155][ T395] ? mark_lock+0x38/0x3e0 [ 80.086278][ T395] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 80.086537][ T395] ? trace_lock_acquire+0x135/0x1c0 [ 80.086703][ T395] ? __get_task_comm+0x27/0x70 [ 80.086861][ T395] ? lock_acquire+0x32/0xc0 [ 80.087019][ T395] ? __get_task_comm+0x27/0x70 [ 80.087275][ T395] _raw_spin_lock+0x30/0x40 [ 80.087436][ T395] ? __get_task_comm+0x27/0x70 [ 80.087594][ T395] __get_task_comm+0x27/0x70 [ 80.087755][ T395] ref_tracker_alloc+0x2ee/0x490 [ 80.087917][ T395] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 80.088079][ T395] ? __lock_release+0x103/0x460 [ 80.088243][ T395] ? rt6_uncached_list_flush_dev+0x494/0x840 [ 80.088441][ T395] ? rt6_disable_ip+0xd9/0x140 [ 80.088693][ T395] ? addrconf_ifdown.isra.0+0x103/0x1560 [ 80.088854][ T395] ? addrconf_notify+0x199/0xd60 [ 80.089011][ T395] ? notifier_call_chain+0xcd/0x150 [ 80.089171][ T395] ? __netdev_upper_dev_link+0x332/0x510 [ 80.089338][ T395] ? netdev_master_upper_dev_link+0x7e/0xb0 [ 80.089633][ T395] ? vrf_add_slave+0xe5/0x210 [vrf] [ 80.089799][ T395] ? do_setlink+0x84b/0x21e0 [ 80.089962][ T395] ? __rtnl_newlink+0xaa7/0xd80 [ 80.090123][ T395] ? rtnl_newlink+0x63/0xa0 [ 80.090376][ T395] ? rtnetlink_rcv_msg+0x2fb/0xbf0 [ 80.090537][ T395] ? netlink_rcv_skb+0x130/0x360 [ 80.090699][ T395] ? netlink_unicast+0x449/0x710 [ 80.090859][ T395] ? netlink_sendmsg+0x723/0xbe0 [ 80.091018][ T395] ? ____sys_sendmsg+0x7b2/0xa10 [ 80.091183][ T395] ? in6_dev_get+0xcc/0x210 [ 80.091346][ T395] rt6_uncached_list_flush_dev+0x494/0x840 [ 80.091553][ T395] rt6_disable_ip+0xd9/0x140 [ 80.091800][ T395] ? __pfx_rt6_disable_ip+0x10/0x10 [ 80.091954][ T395] ? hlock_class+0x4e/0x130 [ 80.092104][ T395] addrconf_ifdown.isra.0+0x103/0x1560 [ 80.092250][ T395] ? __try_to_del_timer_sync+0xe7/0x140 [ 80.092490][ T395] ? __pfx_addrconf_ifdown.isra.0+0x10/0x10 [ 80.092680][ T395] addrconf_notify+0x199/0xd60 [ 80.092828][ T395] notifier_call_chain+0xcd/0x150 [ 80.092975][ T395] __netdev_upper_dev_link+0x332/0x510 [ 80.093213][ T395] ? __pfx___netdev_upper_dev_link+0x10/0x10 [ 80.093413][ T395] netdev_master_upper_dev_link+0x7e/0xb0 [ 80.093573][ T395] ? __pfx_netdev_master_upper_dev_link+0x10/0x10 [ 80.093755][ T395] ? mutex_is_locked+0x17/0x50 [ 80.093903][ T395] ? rtnl_is_locked+0x15/0x20 [ 80.094055][ T395] ? netdev_master_upper_dev_get+0x13/0x120 [ 80.094238][ T395] vrf_add_slave+0xe5/0x210 [vrf] [ 80.094389][ T395] do_setlink+0x84b/0x21e0 [ 80.094720][ T395] ? is_bpf_text_address+0x6c/0x120 [ 80.094868][ T395] ? __pfx_do_setlink+0x10/0x10 [ 80.095019][ T395] ? is_bpf_text_address+0x71/0x120 [ 80.095177][ T395] ? kernel_text_address+0xce/0xe0 [ 80.095418][ T395] ? __kernel_text_address+0x12/0x40 [ 80.095575][ T395] ? unwind_get_return_address+0x5e/0xa0 [ 80.095727][ T395] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 80.095912][ T395] ? arch_stack_walk+0xa2/0xf0 [ 80.096152][ T395] ? stack_trace_save+0x94/0xd0 [ 80.096300][ T395] ? __pfx_validate_nla+0x10/0x10 [ 80.096445][ T395] ? stack_depot_save_flags+0x45/0x530 [ 80.096595][ T395] ? mark_lock+0x38/0x3e0 [ 80.096711][ T395] ? __nla_validate_parse+0x230/0x3d0 [ 80.096953][ T395] __rtnl_newlink+0xaa7/0xd80 [ 80.097103][ T395] ? hlock_class+0x4e/0x130 [ 80.097250][ T395] ? __pfx___rtnl_newlink+0x10/0x10 [ 80.097406][ T395] ? lockdep_hardirqs_on_prepare.part.0+0x1af/0x370 [ 80.097682][ T395] ? __create_object+0x5e/0xb0 [ 80.097831][ T395] ? trace_kmalloc+0x2a/0xe0 [ 80.097983][ T395] rtnl_newlink+0x63/0xa0 [ 80.098094][ T395] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 80.098337][ T395] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 80.098489][ T395] ? hlock_class+0x4e/0x130 [ 80.098650][ T395] ? mark_lock+0x38/0x3e0 [ 80.098772][ T395] ? __lock_acquire+0xaf0/0x1570 [ 80.098933][ T395] netlink_rcv_skb+0x130/0x360 [ 80.099173][ T395] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 80.099330][ T395] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 80.099477][ T395] ? lock_acquire.part.0+0xeb/0x330 [ 80.099630][ T395] ? netlink_deliver_tap+0xc8/0x340 [ 80.099867][ T395] ? lock_acquire+0x32/0xc0 [ 80.100017][ T395] ? netlink_deliver_tap+0xc8/0x340 [ 80.100164][ T395] ? netlink_deliver_tap+0xc8/0x340 [ 80.100312][ T395] ? netlink_deliver_tap+0x149/0x340 [ 80.100551][ T395] netlink_unicast+0x449/0x710 [ 80.100699][ T395] ? __pfx_netlink_unicast+0x10/0x10 [ 80.100847][ T395] ? find_held_lock+0x2c/0x110 [ 80.100997][ T395] netlink_sendmsg+0x723/0xbe0 [ 80.101242][ T395] ? __pfx_netlink_sendmsg+0x10/0x10 [ 80.101389][ T395] ? __might_fault+0xc3/0x170 [ 80.101539][ T395] ? __import_iovec+0x35d/0x5d0 [ 80.101689][ T395] ____sys_sendmsg+0x7b2/0xa10 [ 80.101839][ T395] ? __pfx_____sys_sendmsg+0x10/0x10 [ 80.101985][ T395] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 80.102168][ T395] ? __pfx_validate_chain+0x10/0x10 [ 80.102321][ T395] ___sys_sendmsg+0xee/0x170 [ 80.102474][ T395] ? __pfx____sys_sendmsg+0x10/0x10 [ 80.102726][ T395] ? find_held_lock+0x2c/0x110 [ 80.102886][ T395] ? __lock_release+0x103/0x460 [ 80.103049][ T395] ? __debug_check_no_obj_freed+0x253/0x520 [ 80.103248][ T395] ? __pfx___lock_release+0x10/0x10 [ 80.103513][ T395] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 80.103669][ T395] ? lockdep_hardirqs_on_prepare.part.0+0x1af/0x370 [ 80.103857][ T395] ? __fget_light+0x53/0x1e0 [ 80.104006][ T395] __sys_sendmsg+0xcd/0x170 [ 80.104244][ T395] ? __pfx___sys_sendmsg+0x10/0x10 [ 80.104398][ T395] do_syscall_64+0xc6/0x1e0 [ 80.104549][ T395] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 80.104733][ T395] RIP: 0033:0x7f63975547b7 [ 80.104981][ T395] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 80.105601][ T395] RSP: 002b:00007ffedd9a2e58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 80.105826][ T395] RAX: ffffffffffffffda RBX: 00007ffedd9a3580 RCX: 00007f63975547b7 [ 80.106051][ T395] RDX: 0000000000000000 RSI: 00007ffedd9a2ec0 RDI: 0000000000000005 [ 80.106456][ T395] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000 [ 80.106685][ T395] R10: 0000000019a66910 R11: 0000000000000246 R12: 0000000000000004 [ 80.106908][ T395] R13: 00000000660e2287 R14: 0000000000495540 R15: 0000000000000000 [ 80.107227][ T395] [ 80.114286][ T395] ip (395) used greatest stack depth: 22480 bytes left WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr [ 381.191204][ T310] veth2: left promiscuous mode WAIT TIMEOUT stderr