[ 8.806405][ T89] netdevsim netdevsim397 eni397np1: renamed from eth0 [ 8.806462][ T89] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.806465][ T89] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 89, name: (udev-worker) [ 8.806467][ T89] preempt_count: 1, expected: 0 [ 8.806467][ T89] RCU nest depth: 0, expected: 0 [ 8.806468][ T89] locks held by (udev-worker)/89: 6, last CPU#0: [ 8.806471][ T89] #0: ffffffff93f22700 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_setlink+0x29d/0x920 [ 8.806483][ T89] #1: ff1100000d59ade0 (&dev_instance_lock_key#4){+.+.}-{4:4}, at: do_setlink.isra.0+0x27a/0x2a60 [ 8.806488][ T89] #2: ffffffff93799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.806493][ T89] #3: ffffffff93799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.806496][ T89] #4: ffffffff93689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.806499][ T89] #5: ffffffff93689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 8.806503][ T89] irq event stamp: 362630 [ 8.806504][ T89] hardirqs last enabled at (362629): [] __down_trylock_console_sem+0x86/0xa0 [ 8.806507][ T89] hardirqs last disabled at (362630): [] console_emit_next_record+0x3f8/0x4f0 [ 8.806509][ T89] softirqs last enabled at (362624): [] netif_change_name+0x216/0x8c0 [ 8.806512][ T89] softirqs last disabled at (362622): [] netif_change_name+0x1ad/0x8c0 [ 8.806514][ T89] Preemption disabled at: [ 8.806515][ T89] [] vprintk_emit+0x31b/0x3e0 [ 8.806520][ T89] CPU: 0 UID: 0 PID: 89 Comm: (udev-worker) Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.806523][ T89] Tainted: [W]=WARN [ 8.806525][ T89] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.806526][ T89] Call Trace: [ 8.806528][ T89] [ 8.806530][ T89] dump_stack_lvl+0x6f/0xa0 [ 8.806535][ T89] ? vprintk_emit+0x31b/0x3e0 [ 8.806537][ T89] __might_resched.cold+0x1fe/0x2c1 [ 8.806541][ T89] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.806545][ T89] ? __kmalloc_noprof+0xdb/0x760 [ 8.806551][ T89] __kmalloc_noprof+0x443/0x760 [ 8.806553][ T89] ? alloc_buf.isra.0+0x4b/0x260 [ 8.806560][ T89] ? do_raw_spin_unlock+0x59/0x250 [ 8.806562][ T89] alloc_buf.isra.0+0x4b/0x260 [ 8.806566][ T89] put_chars+0x1e1/0x2f0 [ 8.806569][ T89] ? __send_to_port+0x420/0x420 [ 8.806573][ T89] ? validate_chain+0x34a/0xc20 [ 8.806579][ T89] hvc_console_print+0x292/0x780 [ 8.806582][ T89] ? __lock_acquire+0x518/0xc20 [ 8.806588][ T89] ? hvc_write+0x3a0/0x3a0 [ 8.806591][ T89] ? rcu_is_watching+0x16/0xd0 [ 8.806598][ T89] console_emit_next_record+0x252/0x4f0 [ 8.806601][ T89] ? devkmsg_read+0x4e0/0x4e0 [ 8.806605][ T89] ? rcu_is_watching+0x16/0xd0 [ 8.806607][ T89] ? lock_acquire+0x13c/0x160 [ 8.806612][ T89] console_flush_one_record+0x46f/0x710 [ 8.806616][ T89] ? console_emit_next_record+0x4f0/0x4f0 [ 8.806617][ T89] ? __lock_acquire+0x518/0xc20 [ 8.806623][ T89] console_unlock+0xee/0x1f0 [ 8.806625][ T89] ? console_flush_one_record+0x710/0x710 [ 8.806627][ T89] ? rcu_is_watching+0x16/0xd0 [ 8.806629][ T89] ? lock_acquire+0x60/0x160 [ 8.806633][ T89] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.806635][ T89] ? vprintk_emit+0x320/0x3e0 [ 8.806638][ T89] vprintk_emit+0x37c/0x3e0 [ 8.806641][ T89] ? wake_up_klogd_work_func+0x90/0x90 [ 8.806643][ T89] ? write_profile+0xf0/0xf0 [ 8.806646][ T89] ? unwind_get_return_address+0x67/0xd0 [ 8.806653][ T89] dev_vprintk_emit+0x27f/0x2c0 [ 8.806658][ T89] ? device_rename.cold+0xa/0xa [ 8.806662][ T89] ? filter_irq_stacks+0xd0/0xd0 [ 8.806668][ T89] dev_printk_emit+0xb9/0xee [ 8.806671][ T89] ? dev_vprintk_emit+0x2c0/0x2c0 [ 8.806675][ T89] ? check_prev_add+0x316/0xe90 [ 8.806681][ T89] __netdev_printk+0x160/0x1d0 [ 8.806687][ T89] netdev_info+0xe2/0x116 [ 8.806689][ T89] ? netdev_notice+0x120/0x120 [ 8.806691][ T89] ? find_held_lock+0x2b/0x80 [ 8.806695][ T89] ? __lock_release.isra.0+0x69/0x1a0 [ 8.806697][ T89] ? mark_held_locks+0x40/0x70 [ 8.806701][ T89] ? do_setlink.isra.0+0x1f7d/0x2a60 [ 8.806704][ T89] netif_change_name.cold+0x4f/0x89 [ 8.806707][ T89] ? __lock_acquire+0x518/0xc20 [ 8.806709][ T89] ? down_read_nested+0xe7/0x500 [ 8.806712][ T89] ? find_held_lock+0x2/0x80 [ 8.806715][ T89] ? netdev_adjacent_rename_links+0x470/0x470 [ 8.806717][ T89] ? find_held_lock+0x2b/0x80 [ 8.806720][ T89] ? __asan_memset+0x27/0x50 [ 8.806726][ T89] do_setlink.isra.0+0x1f7d/0x2a60 [ 8.806729][ T89] ? __lock_acquire+0x518/0xc20 [ 8.806732][ T89] ? rtnl_link_get_size+0x350/0x350 [ 8.806734][ T89] ? mark_usage+0x61/0x170 [ 8.806736][ T89] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 8.806739][ T89] ? rcu_read_lock_any_held+0x3c/0x90 [ 8.806742][ T89] ? validate_chain+0x38b/0xc20 [ 8.806747][ T89] ? __lock_acquire+0x518/0xc20 [ 8.806752][ T89] ? lock_acquire.part.0+0xd4/0x280 [ 8.806754][ T89] ? rtnl_setlink+0x29d/0x920 [ 8.806757][ T89] ? rcu_is_watching+0x16/0xd0 [ 8.806759][ T89] ? lock_acquire+0x13c/0x160 [ 8.806761][ T89] ? rcu_is_watching+0x16/0xd0 [ 8.806763][ T89] ? rcu_is_watching+0x16/0xd0 [ 8.806765][ T89] ? trace_contention_end+0xb3/0x180 [ 8.806767][ T89] ? __mutex_lock+0x1db/0x1ea0 [ 8.806770][ T89] ? __mutex_lock+0x9a3/0x1ea0 [ 8.806771][ T89] ? __lock_acquire+0x518/0xc20 [ 8.806774][ T89] ? rtnl_setlink+0x29d/0x920 [ 8.806776][ T89] ? mark_usage+0x61/0x170 [ 8.806779][ T89] ? ww_mutex_lock+0x160/0x160 [ 8.806781][ T89] ? nla_get_range_signed+0x3d0/0x3d0 [ 8.806787][ T89] ? mark_usage+0x61/0x170 [ 8.806791][ T89] ? cap_capable+0x1d7/0x3d0 [ 8.806799][ T89] rtnl_setlink+0x527/0x920 [ 8.806802][ T89] ? __rtnl_newlink+0xa50/0xa50 [ 8.806804][ T89] ? __lock_acquire+0x518/0xc20 [ 8.806831][ T89] ? lock_acquire.part.0+0xd4/0x280 [ 8.806834][ T89] ? find_held_lock+0x2b/0x80 [ 8.806837][ T89] ? __lock_release.isra.0+0x69/0x1a0 [ 8.806839][ T89] ? mark_usage+0x61/0x170 [ 8.806841][ T89] ? __lock_acquire+0x518/0xc20 [ 8.806846][ T89] ? lock_acquire.part.0+0xd4/0x280 [ 8.806848][ T89] ? find_held_lock+0x2b/0x80 [ 8.806851][ T89] ? __rtnl_newlink+0xa50/0xa50 [ 8.806853][ T89] ? __lock_release.isra.0+0x69/0x1a0 [ 8.806857][ T89] ? __rtnl_newlink+0xa50/0xa50 [ 8.806860][ T89] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 8.806863][ T89] ? rtnl_link_fill+0x900/0x900 [ 8.806865][ T89] ? __lock_acquire+0x518/0xc20 [ 8.806870][ T89] ? lock_acquire.part.0+0xd4/0x280 [ 8.806872][ T89] ? find_held_lock+0x2b/0x80 [ 8.806876][ T89] netlink_rcv_skb+0x14e/0x3a0 [ 8.806879][ T89] ? rtnl_link_fill+0x900/0x900 [ 8.806882][ T89] ? netlink_ack+0xcd0/0xcd0 [ 8.806889][ T89] ? netlink_deliver_tap+0xc5/0x330 [ 8.806891][ T89] ? netlink_deliver_tap+0x13c/0x330 [ 8.806895][ T89] netlink_unicast+0x486/0x750 [ 8.806899][ T89] ? netlink_attachskb+0x810/0x810 [ 8.806901][ T89] ? __lock_acquire+0x518/0xc20 [ 8.806906][ T89] netlink_sendmsg+0x735/0xc60 [ 8.806910][ T89] ? netlink_unicast+0x750/0x750 [ 8.806914][ T89] ? __might_fault+0x97/0x140 [ 8.806918][ T89] ? __might_fault+0x97/0x140 [ 8.806922][ T89] __sys_sendto+0x2aa/0x400 [ 8.806926][ T89] ? __ia32_sys_getpeername+0xd0/0xd0 [ 8.806937][ T89] ? exc_page_fault+0x87/0x100 [ 8.806943][ T89] __x64_sys_sendto+0xe4/0x1f0 [ 8.806945][ T89] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 8.806948][ T89] ? lockdep_hardirqs_on+0x91/0x130 [ 8.806950][ T89] ? do_syscall_64+0xa6/0x530 [ 8.806952][ T89] do_syscall_64+0xff/0x530 [ 8.806953][ T89] ? exc_page_fault+0xee/0x100 [ 8.806956][ T89] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.806958][ T89] RIP: 0033:0x7f1f0fb2854e [ 8.806962][ T89] Code: 4d 89 d8 e8 b4 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 [ 8.806963][ T89] RSP: 002b:00007ffc86d95520 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 8.806966][ T89] RAX: ffffffffffffffda RBX: 000055b7c27a2f30 RCX: 00007f1f0fb2854e [ 8.806967][ T89] RDX: 0000000000000030 RSI: 000055b7c2905a40 RDI: 000000000000001e [ 8.806968][ T89] RBP: 00007ffc86d95530 R08: 00007ffc86d95580 R09: 0000000000000080 [ 8.806969][ T89] R10: 0000000000000000 R11: 0000000000000202 R12: 000055b7c2905580 [ 8.806970][ T89] R13: 00007ffc86d95664 R14: 0000000000000000 R15: 0000000000000000 [ 8.806977][ T89] [ 9.122223][ T177] team0: Port device eni397np1 added [ 9.130063][ T177] ip (177) used greatest stack depth: 23936 bytes left [ 9.218898][ T181] team0 (unregistering): Port device eni397np1 removed [ 9.439683][ T186] team0: entered promiscuous mode [ 9.465501][ T188] dummyteam: entered promiscuous mode [ 9.466688][ T188] team0: Port device dummyteam added [ 9.526740][ T192] dummyteam: left promiscuous mode [ 9.529313][ T192] team0 (unregistering): Port device dummyteam removed [ 9.789399][ T198] team0: Port device dummyteam added [ 9.845090][ T202] team0: entered promiscuous mode [ 9.845103][ T202] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.845106][ T202] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 202, name: ip [ 9.845107][ T202] preempt_count: 1, expected: 0 [ 9.845108][ T202] RCU nest depth: 0, expected: 0 [ 9.845109][ T202] locks held by ip/202: 5, last CPU#3: [ 9.845111][ T202] #0: ffffffff93f22700 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 9.845122][ T202] #1: ffffffff93799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.845128][ T202] #2: ffffffff93799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.845132][ T202] #3: ffffffff93689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.845135][ T202] #4: ffffffff93689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 9.845138][ T202] irq event stamp: 11808 [ 9.845139][ T202] hardirqs last enabled at (11807): [] __down_trylock_console_sem+0x86/0xa0 [ 9.845142][ T202] hardirqs last disabled at (11808): [] console_emit_next_record+0x3f8/0x4f0 [ 9.845144][ T202] softirqs last enabled at (11800): [] __dev_change_flags+0x20b/0x6d0 [ 9.845146][ T202] softirqs last disabled at (11776): [] dev_set_rx_mode+0x56/0xa0 [ 9.845149][ T202] Preemption disabled at: [ 9.845150][ T202] [] vprintk_emit+0x31b/0x3e0 [ 9.845155][ T202] CPU: 3 UID: 0 PID: 202 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.845159][ T202] Tainted: [W]=WARN [ 9.845159][ T202] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.845161][ T202] Call Trace: [ 9.845163][ T202] [ 9.845164][ T202] dump_stack_lvl+0x6f/0xa0 [ 9.845169][ T202] ? vprintk_emit+0x31b/0x3e0 [ 9.845171][ T202] __might_resched.cold+0x1fe/0x2c1 [ 9.845175][ T202] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.845179][ T202] ? __kmalloc_noprof+0xdb/0x760 [ 9.845184][ T202] __kmalloc_noprof+0x443/0x760 [ 9.845187][ T202] ? alloc_buf.isra.0+0x4b/0x260 [ 9.845193][ T202] ? do_raw_spin_unlock+0x59/0x250 [ 9.845195][ T202] alloc_buf.isra.0+0x4b/0x260 [ 9.845199][ T202] put_chars+0x1e1/0x2f0 [ 9.845202][ T202] ? __send_to_port+0x420/0x420 [ 9.845205][ T202] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.845209][ T202] ? rcu_read_lock_any_held+0x3c/0x90 [ 9.845212][ T202] ? validate_chain+0x38b/0xc20 [ 9.845216][ T202] hvc_console_print+0x292/0x780 [ 9.845220][ T202] ? mark_usage+0x61/0x170 [ 9.845222][ T202] ? __lock_acquire+0x518/0xc20 [ 9.845224][ T202] ? __lock_acquire+0x518/0xc20 [ 9.845228][ T202] ? hvc_write+0x3a0/0x3a0 [ 9.845231][ T202] ? console_emit_next_record+0x202/0x4f0 [ 9.845234][ T202] ? rcu_is_watching+0x16/0xd0 [ 9.845236][ T202] ? lock_acquire+0x13c/0x160 [ 9.845240][ T202] console_emit_next_record+0x252/0x4f0 [ 9.845243][ T202] ? devkmsg_read+0x4e0/0x4e0 [ 9.845247][ T202] ? rcu_is_watching+0x16/0xd0 [ 9.845249][ T202] ? lock_acquire+0x13c/0x160 [ 9.845253][ T202] console_flush_one_record+0x46f/0x710 [ 9.845257][ T202] ? console_emit_next_record+0x4f0/0x4f0 [ 9.845258][ T202] ? __lock_acquire+0x518/0xc20 [ 9.845263][ T202] console_unlock+0xee/0x1f0 [ 9.845266][ T202] ? console_flush_one_record+0x710/0x710 [ 9.845267][ T202] ? rcu_is_watching+0x16/0xd0 [ 9.845269][ T202] ? lock_acquire+0x60/0x160 [ 9.845273][ T202] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.845275][ T202] ? vprintk_emit+0x320/0x3e0 [ 9.845277][ T202] vprintk_emit+0x37c/0x3e0 [ 9.845281][ T202] ? wake_up_klogd_work_func+0x90/0x90 [ 9.845283][ T202] ? __lock_release.isra.0+0x69/0x1a0 [ 9.845288][ T202] _printk+0xc7/0x100 [ 9.845291][ T202] ? snapshot_read.cold+0x21/0x21 [ 9.845293][ T202] ? __switch_to+0x5a3/0xe00 [ 9.845297][ T202] ? trace_sched_exit_tp+0x9b/0x160 [ 9.845300][ T202] ? __schedule+0xfa5/0x20e0 [ 9.845304][ T202] ? netdev_name+0x43/0x60 [ 9.845308][ T202] ? __netdev_printk+0x17f/0x1d0 [ 9.845311][ T202] netdev_info+0xe2/0x116 [ 9.845313][ T202] ? netdev_notice+0x120/0x120 [ 9.845319][ T202] ? preempt_schedule_common+0x3e/0xc0 [ 9.845322][ T202] ? mutex_is_locked+0x1c/0x50 [ 9.845325][ T202] __dev_set_promiscuity.cold+0x7a/0x104 [ 9.845329][ T202] __dev_change_flags+0x396/0x6d0 [ 9.845332][ T202] ? netif_set_allmulti+0x2c0/0x2c0 [ 9.845334][ T202] ? kernel_text_address+0x149/0x170 [ 9.845337][ T202] ? __kernel_text_address+0x12/0x30 [ 9.845338][ T202] ? write_profile+0xf0/0xf0 [ 9.845343][ T202] netif_change_flags+0x87/0x190 [ 9.845347][ T202] do_setlink.isra.0+0x1d25/0x2a60 [ 9.845351][ T202] ? stack_trace_save+0x93/0xc0 [ 9.845353][ T202] ? rtnl_link_get_size+0x350/0x350 [ 9.845355][ T202] ? rcu_read_lock_any_held+0x66/0x90 [ 9.845357][ T202] ? stack_depot_save_flags+0x38e/0x790 [ 9.845360][ T202] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.845362][ T202] ? rcu_read_lock_any_held+0x3c/0x90 [ 9.845364][ T202] ? validate_chain+0x38b/0xc20 [ 9.845367][ T202] ? kasan_save_stack+0x3d/0x50 [ 9.845369][ T202] ? kasan_save_stack+0x2f/0x50 [ 9.845370][ T202] ? kasan_save_track+0x14/0x30 [ 9.845372][ T202] ? __lock_acquire+0x518/0xc20 [ 9.845374][ T202] ? netlink_seq_next+0x5e/0x60 [ 9.845377][ T202] ? ___sys_sendmsg+0xc0/0x1d0 [ 9.845382][ T202] ? lock_acquire.part.0+0xd4/0x280 [ 9.845384][ T202] ? rtnl_newlink+0x9a8/0x11b0 [ 9.845387][ T202] ? rcu_is_watching+0x16/0xd0 [ 9.845389][ T202] ? lock_acquire+0x13c/0x160 [ 9.845391][ T202] ? rcu_is_watching+0x16/0xd0 [ 9.845392][ T202] ? rcu_is_watching+0x16/0xd0 [ 9.845394][ T202] ? trace_contention_end+0xb3/0x180 [ 9.845396][ T202] ? __mutex_lock+0x1db/0x1ea0 [ 9.845398][ T202] ? __mutex_lock+0x9a3/0x1ea0 [ 9.845400][ T202] ? rtnl_newlink+0x9a8/0x11b0 [ 9.845403][ T202] ? ww_mutex_lock+0x160/0x160 [ 9.845409][ T202] ? __rtnl_newlink+0x3fa/0xa50 [ 9.845414][ T202] rtnl_newlink+0x9f1/0x11b0 [ 9.845420][ T202] ? rtnl_bridge_getlink+0x850/0x850 [ 9.845422][ T202] ? __lock_acquire+0x518/0xc20 [ 9.845427][ T202] ? lock_acquire.part.0+0xd4/0x280 [ 9.845429][ T202] ? find_held_lock+0x2b/0x80 [ 9.845432][ T202] ? rtnl_bridge_getlink+0x850/0x850 [ 9.845434][ T202] ? __lock_release.isra.0+0x69/0x1a0 [ 9.845438][ T202] ? rtnl_bridge_getlink+0x850/0x850 [ 9.845440][ T202] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 9.845444][ T202] ? rtnl_link_fill+0x900/0x900 [ 9.845446][ T202] ? __lock_acquire+0x518/0xc20 [ 9.845450][ T202] ? lock_acquire.part.0+0xd4/0x280 [ 9.845453][ T202] ? find_held_lock+0x2b/0x80 [ 9.845456][ T202] netlink_rcv_skb+0x14e/0x3a0 [ 9.845458][ T202] ? rtnl_link_fill+0x900/0x900 [ 9.845461][ T202] ? netlink_ack+0xcd0/0xcd0 [ 9.845468][ T202] ? netlink_deliver_tap+0xc5/0x330 [ 9.845469][ T202] ? netlink_deliver_tap+0x13c/0x330 [ 9.845473][ T202] netlink_unicast+0x486/0x750 [ 9.845477][ T202] ? netlink_attachskb+0x810/0x810 [ 9.845480][ T202] ? __lock_acquire+0x518/0xc20 [ 9.845484][ T202] netlink_sendmsg+0x735/0xc60 [ 9.845488][ T202] ? netlink_unicast+0x750/0x750 [ 9.845492][ T202] ? __might_fault+0x97/0x140 [ 9.845497][ T202] ____sys_sendmsg+0x415/0x880 [ 9.845499][ T202] ? copy_msghdr_from_user+0x279/0x420 [ 9.845501][ T202] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 9.845503][ T202] ? move_addr_to_kernel+0x40/0x40 [ 9.845510][ T202] ___sys_sendmsg+0x14e/0x1d0 [ 9.845512][ T202] ? copy_msghdr_from_user+0x420/0x420 [ 9.845528][ T202] __sys_sendmsg+0x12c/0x1d0 [ 9.845531][ T202] ? __sys_sendmsg_sock+0x20/0x20 [ 9.845537][ T202] ? rcu_is_watching+0x16/0xd0 [ 9.845540][ T202] do_syscall_64+0xff/0x530 [ 9.845542][ T202] ? exc_page_fault+0xee/0x100 [ 9.845545][ T202] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.845547][ T202] RIP: 0033:0x7fcc004f954e [ 9.845550][ T202] Code: 4d 89 d8 e8 b4 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 [ 9.845552][ T202] RSP: 002b:00007ffcb3f48740 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 9.845555][ T202] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fcc004f954e [ 9.845556][ T202] RDX: 0000000000000000 RSI: 00007ffcb3f487f0 RDI: 0000000000000005 [ 9.845557][ T202] RBP: 00007ffcb3f48750 R08: 0000000000000000 R09: 0000000000000000 [ 9.845558][ T202] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90ec39 [ 9.845559][ T202] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffcb3f48eb0 [ 9.845565][ T202] [ 9.878065][ T202] dummyteam: entered promiscuous mode [ 9.894695][ T202] ip (202) used greatest stack depth: 23144 bytes left [ 10.017552][ T207] dummyteam: left promiscuous mode [ 10.025346][ T207] team0 (unregistering): Port device dummyteam removed