[ 10.465951][ T188] ip (188) used greatest stack depth: 24048 bytes left [ 10.465970][ T188] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.465973][ T188] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 188, name: ip [ 10.465975][ T188] preempt_count: 2, expected: 0 [ 10.465976][ T188] RCU nest depth: 0, expected: 0 [ 10.465978][ T188] locks held by ip/188: 5, last CPU#1: [ 10.465981][ T188] #0: ffffffffa14027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 10.465996][ T188] #1: ffffffffa1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.466004][ T188] #2: ffffffffa1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.466010][ T188] #3: ffffffffa1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.466016][ T188] #4: ffffffffa1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.466022][ T188] irq event stamp: 27488 [ 10.466023][ T188] hardirqs last enabled at (27487): [] __down_trylock_console_sem+0x86/0xa0 [ 10.466027][ T188] hardirqs last disabled at (27488): [] console_emit_next_record+0x3d4/0x4c0 [ 10.466030][ T188] softirqs last enabled at (27482): [] handle_softirqs+0x67c/0x900 [ 10.466032][ T188] softirqs last disabled at (27477): [] __irq_exit_rcu+0x145/0x1c0 [ 10.466035][ T188] Preemption disabled at: [ 10.466036][ T188] [<0000000000000000>] 0x0 [ 10.466051][ T188] CPU: 1 UID: 0 PID: 188 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.466056][ T188] Tainted: [W]=WARN [ 10.466057][ T188] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.466060][ T188] Call Trace: [ 10.466062][ T188] [ 10.466064][ T188] dump_stack_lvl+0x6f/0xa0 [ 10.466072][ T188] __might_resched.cold+0x1fe/0x2c1 [ 10.466079][ T188] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.466084][ T188] ? __kmalloc_noprof+0xdb/0x760 [ 10.466092][ T188] __kmalloc_noprof+0x443/0x760 [ 10.466095][ T188] ? alloc_buf.isra.0+0x4b/0x260 [ 10.466104][ T188] ? do_raw_spin_unlock+0x59/0x250 [ 10.466107][ T188] alloc_buf.isra.0+0x4b/0x260 [ 10.466113][ T188] put_chars+0x1e1/0x2f0 [ 10.466117][ T188] ? __send_to_port+0x420/0x420 [ 10.466119][ T188] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.466125][ T188] ? validate_chain+0x38b/0xc20 [ 10.466134][ T188] hvc_console_print+0x292/0x780 [ 10.466145][ T188] ? hvc_write+0x3a0/0x3a0 [ 10.466148][ T188] ? rcu_is_watching+0x16/0xd0 [ 10.466152][ T188] ? lock_acquire+0x13c/0x160 [ 10.466159][ T188] console_emit_next_record+0x22f/0x4c0 [ 10.466165][ T188] ? devkmsg_read+0x4b0/0x4b0 [ 10.466167][ T188] ? console_flush_one_record+0x106/0x710 [ 10.466172][ T188] ? rcu_is_watching+0x16/0xd0 [ 10.466176][ T188] ? lock_acquire+0x13c/0x160 [ 10.466182][ T188] console_flush_one_record+0x46f/0x710 [ 10.466189][ T188] ? console_emit_next_record+0x4c0/0x4c0 [ 10.466192][ T188] ? __lock_acquire+0x518/0xc20 [ 10.466201][ T188] console_unlock+0xee/0x1f0 [ 10.466205][ T188] ? console_flush_one_record+0x710/0x710 [ 10.466208][ T188] ? rcu_is_watching+0x16/0xd0 [ 10.466211][ T188] ? lock_acquire+0x60/0x160 [ 10.466217][ T188] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.466220][ T188] ? vprintk_emit+0x320/0x3e0 [ 10.466225][ T188] vprintk_emit+0x37c/0x3e0 [ 10.466231][ T188] ? wake_up_klogd_work_func+0x90/0x90 [ 10.466237][ T188] ? __lock_acquire+0x518/0xc20 [ 10.466243][ T188] _printk+0xc7/0x100 [ 10.466248][ T188] ? snapshot_read.cold+0x21/0x21 [ 10.466252][ T188] ? do_raw_spin_lock+0x131/0x280 [ 10.466256][ T188] ? __rwlock_init+0x150/0x150 [ 10.466262][ T188] ? do_raw_spin_lock+0x131/0x280 [ 10.466267][ T188] do_exit.cold+0x82/0x9c [ 10.466272][ T188] ? exit_notify+0x890/0x890 [ 10.466274][ T188] ? __lock_release.isra.0+0x69/0x1a0 [ 10.466278][ T188] ? rcu_is_watching+0x16/0xd0 [ 10.466285][ T188] do_group_exit+0xb8/0x370 [ 10.466290][ T188] __x64_sys_exit_group+0x3c/0x50 [ 10.466293][ T188] x64_sys_call+0x1567/0x1570 [ 10.466296][ T188] do_syscall_64+0xff/0x530 [ 10.466300][ T188] ? exc_page_fault+0xee/0x100 [ 10.466305][ T188] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.466308][ T188] RIP: 0033:0x7f7d16bef1b8 [ 10.466311][ T188] Code: Unable to access opcode bytes at 0x7f7d16bef18e. [ 10.466313][ T188] RSP: 002b:00007ffc8b99abd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 10.466316][ T188] RAX: ffffffffffffffda RBX: 00007f7d16d1ff88 RCX: 00007f7d16bef1b8 [ 10.466318][ T188] RDX: 00007f7d16939fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 10.466320][ T188] RBP: 00007ffc8b99ac30 R08: 0000000000000000 R09: 0000000000008010 [ 10.466321][ T188] R10: 00007ffc8b99a9f0 R11: 0000000000000246 R12: 0000000000000001 [ 10.466323][ T188] R13: 0000000000000000 R14: 00007f7d16d1e680 R15: 00007f7d16d1ffa0 [ 10.466335][ T188] [ 11.812241][ T234] 8021q: 802.1Q VLAN Support v1.8 [ 11.812264][ T234] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.812267][ T234] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 234, name: modprobe [ 11.812270][ T234] preempt_count: 1, expected: 0 [ 11.812271][ T234] RCU nest depth: 0, expected: 0 [ 11.812273][ T234] locks held by modprobe/234: 4, last CPU#0: [ 11.812276][ T234] #0: ffffffffa1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.812291][ T234] #1: ffffffffa1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.812297][ T234] #2: ffffffffa1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.812303][ T234] #3: ffffffffa1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.812309][ T234] irq event stamp: 34054 [ 11.812311][ T234] hardirqs last enabled at (34053): [] __down_trylock_console_sem+0x86/0xa0 [ 11.812315][ T234] hardirqs last disabled at (34054): [] console_emit_next_record+0x3d4/0x4c0 [ 11.812318][ T234] softirqs last enabled at (32908): [] handle_softirqs+0x67c/0x900 [ 11.812322][ T234] softirqs last disabled at (32883): [] __irq_exit_rcu+0x145/0x1c0 [ 11.812325][ T234] Preemption disabled at: [ 11.812326][ T234] [] vprintk_emit+0x31b/0x3e0 [ 11.812333][ T234] CPU: 0 UID: 0 PID: 234 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.812338][ T234] Tainted: [W]=WARN [ 11.812339][ T234] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.812342][ T234] Call Trace: [ 11.812344][ T234] [ 11.812345][ T234] dump_stack_lvl+0x6f/0xa0 [ 11.812353][ T234] ? vprintk_emit+0x31b/0x3e0 [ 11.812356][ T234] __might_resched.cold+0x1fe/0x2c1 [ 11.812362][ T234] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.812368][ T234] ? __kmalloc_noprof+0xdb/0x760 [ 11.812375][ T234] __kmalloc_noprof+0x443/0x760 [ 11.812378][ T234] ? alloc_buf.isra.0+0x4b/0x260 [ 11.812387][ T234] ? do_raw_spin_unlock+0x59/0x250 [ 11.812391][ T234] alloc_buf.isra.0+0x4b/0x260 [ 11.812396][ T234] put_chars+0x1e1/0x2f0 [ 11.812400][ T234] ? __send_to_port+0x420/0x420 [ 11.812402][ T234] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.812408][ T234] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.812412][ T234] ? validate_chain+0x38b/0xc20 [ 11.812420][ T234] hvc_console_print+0x292/0x780 [ 11.812423][ T234] ? __lock_acquire+0x518/0xc20 [ 11.812432][ T234] ? hvc_write+0x3a0/0x3a0 [ 11.812436][ T234] ? rcu_is_watching+0x16/0xd0 [ 11.812445][ T234] console_emit_next_record+0x22f/0x4c0 [ 11.812451][ T234] ? devkmsg_read+0x4b0/0x4b0 [ 11.812453][ T234] ? console_flush_one_record+0x106/0x710 [ 11.812459][ T234] ? rcu_is_watching+0x16/0xd0 [ 11.812462][ T234] ? lock_acquire+0x13c/0x160 [ 11.812469][ T234] console_flush_one_record+0x46f/0x710 [ 11.812476][ T234] ? console_emit_next_record+0x4c0/0x4c0 [ 11.812478][ T234] ? __lock_acquire+0x518/0xc20 [ 11.812488][ T234] console_unlock+0xee/0x1f0 [ 11.812492][ T234] ? console_flush_one_record+0x710/0x710 [ 11.812495][ T234] ? rcu_is_watching+0x16/0xd0 [ 11.812499][ T234] ? lock_acquire+0x60/0x160 [ 11.812506][ T234] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.812508][ T234] ? vprintk_emit+0x320/0x3e0 [ 11.812514][ T234] vprintk_emit+0x37c/0x3e0 [ 11.812520][ T234] ? wake_up_klogd_work_func+0x90/0x90 [ 11.812529][ T234] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 11.812535][ T234] _printk+0xc7/0x100 [ 11.812539][ T234] ? snapshot_read.cold+0x21/0x21 [ 11.812550][ T234] ? do_one_initcall+0x113/0x4f0 [ 11.812555][ T234] vlan_proto_init+0x24/0x90 [8021q] [ 11.812560][ T234] do_one_initcall+0x124/0x4f0 [ 11.812564][ T234] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.812572][ T234] ? do_init_module+0xae/0x8a0 [ 11.812576][ T234] ? kasan_unpoison+0x44/0x70 [ 11.812584][ T234] do_init_module+0x2ad/0x8a0 [ 11.812590][ T234] ? lockdep_hardirqs_on+0x91/0x130 [ 11.812596][ T234] ? free_module+0x470/0x470 [ 11.812601][ T234] ? kfree+0x123/0x590 [ 11.812608][ T234] load_module+0x1424/0x1bb0 [ 11.812620][ T234] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.812627][ T234] ? __ia32_sys_fsconfig+0x180/0x180 [ 11.812630][ T234] ? ovl_real_file+0x172/0x1e0 [ 11.812636][ T234] ? backing_file_read_iter+0x541/0x790 [ 11.812640][ T234] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.812646][ T234] init_module_from_file+0x11f/0x1a0 [ 11.812651][ T234] ? __do_sys_init_module+0x220/0x220 [ 11.812665][ T234] ? __rwlock_init+0x150/0x150 [ 11.812671][ T234] ? do_raw_spin_unlock+0x59/0x250 [ 11.812676][ T234] idempotent_init_module+0x37b/0x7c0 [ 11.812682][ T234] ? init_module_from_file+0x1a0/0x1a0 [ 11.812692][ T234] ? rcu_is_watching+0x16/0xd0 [ 11.812696][ T234] ? cap_capable+0x1d7/0x3d0 [ 11.812705][ T234] __x64_sys_finit_module+0xdf/0x190 [ 11.812708][ T234] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.812713][ T234] do_syscall_64+0xff/0x530 [ 11.812716][ T234] ? exc_page_fault+0xee/0x100 [ 11.812721][ T234] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.812724][ T234] RIP: 0033:0x7f050196337d [ 11.812729][ T234] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 4b aa 0f 00 f7 d8 64 89 01 48 [ 11.812731][ T234] RSP: 002b:00007ffde8000a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.812735][ T234] RAX: ffffffffffffffda RBX: 00005599cb97e810 RCX: 00007f050196337d [ 11.812737][ T234] RDX: 0000000000000000 RSI: 00005599bef4dffd RDI: 0000000000000000 [ 11.812739][ T234] RBP: 00007ffde8000ab0 R08: 0000000000000000 R09: 0000000000000000 [ 11.812740][ T234] R10: 0000000000000000 R11: 0000000000000246 R12: 00005599bef4dffd [ 11.812741][ T234] R13: 00005599cb97e960 R14: 0000000000040000 R15: 0000000000000000 [ 11.812754][ T234] [ 12.639788][ T260] lag2: Mode changed to "loadbalance" [ 12.770245][ T263] lag2: Port device veth3 added [ 12.882624][ T267] lag2: Port device veth5 added [ 12.882643][ T267] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.882645][ T267] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 267, name: ip [ 12.882647][ T267] preempt_count: 1, expected: 0 [ 12.882648][ T267] RCU nest depth: 0, expected: 0 [ 12.882649][ T267] locks held by ip/267: 5, last CPU#3: [ 12.882651][ T267] #0: ffffffffa1cd2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 12.882663][ T267] #1: ffffffffa1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.882669][ T267] #2: ffffffffa1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.882673][ T267] #3: ffffffffa1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.882677][ T267] #4: ffffffffa1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.882681][ T267] irq event stamp: 17422 [ 12.882681][ T267] hardirqs last enabled at (17421): [] __down_trylock_console_sem+0x86/0xa0 [ 12.882684][ T267] hardirqs last disabled at (17422): [] console_emit_next_record+0x3d4/0x4c0 [ 12.882686][ T267] softirqs last enabled at (17374): [] __alloc_skb+0x4c2/0x5f0 [ 12.882689][ T267] softirqs last disabled at (17372): [] __alloc_skb+0x4c2/0x5f0 [ 12.882692][ T267] Preemption disabled at: [ 12.882692][ T267] [] vprintk_emit+0x31b/0x3e0 [ 12.882699][ T267] CPU: 3 UID: 0 PID: 267 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.882702][ T267] Tainted: [W]=WARN [ 12.882703][ T267] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.882705][ T267] Call Trace: [ 12.882707][ T267] [ 12.882708][ T267] dump_stack_lvl+0x6f/0xa0 [ 12.882714][ T267] ? vprintk_emit+0x31b/0x3e0 [ 12.882716][ T267] __might_resched.cold+0x1fe/0x2c1 [ 12.882721][ T267] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.882725][ T267] ? __kmalloc_noprof+0xdb/0x760 [ 12.882730][ T267] __kmalloc_noprof+0x443/0x760 [ 12.882732][ T267] ? alloc_buf.isra.0+0x4b/0x260 [ 12.882737][ T267] ? do_raw_spin_unlock+0x59/0x250 [ 12.882740][ T267] alloc_buf.isra.0+0x4b/0x260 [ 12.882743][ T267] put_chars+0x1e1/0x2f0 [ 12.882746][ T267] ? __send_to_port+0x420/0x420 [ 12.882752][ T267] hvc_console_print+0x292/0x780 [ 12.882758][ T267] ? hvc_write+0x3a0/0x3a0 [ 12.882761][ T267] ? lock_acquire+0x13c/0x160 [ 12.882764][ T267] console_emit_next_record+0x22f/0x4c0 [ 12.882768][ T267] ? devkmsg_read+0x4b0/0x4b0 [ 12.882770][ T267] ? console_flush_one_record+0x106/0x710 [ 12.882773][ T267] ? rcu_is_watching+0x16/0xd0 [ 12.882777][ T267] ? lock_acquire+0x13c/0x160 [ 12.882781][ T267] console_flush_one_record+0x46f/0x710 [ 12.882785][ T267] ? console_emit_next_record+0x4c0/0x4c0 [ 12.882787][ T267] ? __lock_acquire+0x518/0xc20 [ 12.882792][ T267] console_unlock+0xee/0x1f0 [ 12.882794][ T267] ? console_flush_one_record+0x710/0x710 [ 12.882796][ T267] ? rcu_is_watching+0x16/0xd0 [ 12.882798][ T267] ? lock_acquire+0x60/0x160 [ 12.882802][ T267] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.882804][ T267] ? vprintk_emit+0x320/0x3e0 [ 12.882807][ T267] vprintk_emit+0x37c/0x3e0 [ 12.882810][ T267] ? wake_up_klogd_work_func+0x90/0x90 [ 12.882816][ T267] _printk+0xc7/0x100 [ 12.882819][ T267] ? snapshot_read.cold+0x21/0x21 [ 12.882824][ T267] ? netdev_name+0x43/0x60 [ 12.882827][ T267] ? __netdev_printk+0x17f/0x1d0 [ 12.882830][ T267] netdev_info+0xe2/0x116 [ 12.882833][ T267] ? netdev_notice+0x120/0x120 [ 12.882837][ T267] ? netdev_change_features+0xa0/0xa0 [ 12.882841][ T267] ? team_nl_send_options_get+0x6c0/0x6c0 [ 12.882846][ T267] team_port_add+0xf29/0x15e0 [ 12.882851][ T267] ? team_port_enable+0xc0/0xc0 [ 12.882853][ T267] ? kernel_text_address+0x149/0x170 [ 12.882858][ T267] do_set_master+0x357/0x580 [ 12.882862][ T267] do_setlink.isra.0+0xa31/0x2750 [ 12.882866][ T267] ? stack_trace_save+0x93/0xc0 [ 12.882869][ T267] ? rtnl_link_get_size+0x350/0x350 [ 12.882870][ T267] ? rcu_read_lock_any_held+0x66/0x90 [ 12.882872][ T267] ? stack_depot_save_flags+0x38e/0x790 [ 12.882876][ T267] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.882878][ T267] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.882880][ T267] ? validate_chain+0x38b/0xc20 [ 12.882883][ T267] ? kasan_save_stack+0x3d/0x50 [ 12.882885][ T267] ? kasan_save_stack+0x2f/0x50 [ 12.882887][ T267] ? kasan_save_track+0x14/0x30 [ 12.882890][ T267] ? __lock_acquire+0x518/0xc20 [ 12.882891][ T267] ? netlink_seq_next+0x4e/0x60 [ 12.882894][ T267] ? ___sys_sendmsg+0xb0/0x1d0 [ 12.882898][ T267] ? lock_acquire.part.0+0xd4/0x280 [ 12.882902][ T267] ? rtnl_newlink+0x9a8/0x11c0 [ 12.882905][ T267] ? rcu_is_watching+0x16/0xd0 [ 12.882907][ T267] ? lock_acquire+0x13c/0x160 [ 12.882908][ T267] ? rcu_is_watching+0x16/0xd0 [ 12.882910][ T267] ? rcu_is_watching+0x16/0xd0 [ 12.882912][ T267] ? trace_contention_end+0xb3/0x180 [ 12.882916][ T267] ? __mutex_lock+0x1db/0x1ea0 [ 12.882919][ T267] ? __mutex_lock+0x9a3/0x1ea0 [ 12.882921][ T267] ? rtnl_newlink+0x9a8/0x11c0 [ 12.882925][ T267] ? ww_mutex_lock+0x160/0x160 [ 12.882926][ T267] ? nla_get_range_signed+0x3d0/0x3d0 [ 12.882931][ T267] ? __rtnl_newlink+0x3fa/0xa50 [ 12.882936][ T267] rtnl_newlink+0x9f1/0x11c0 [ 12.882941][ T267] ? rtnl_bridge_getlink+0x850/0x850 [ 12.882943][ T267] ? __lock_acquire+0x518/0xc20 [ 12.882947][ T267] ? lock_acquire.part.0+0xd4/0x280 [ 12.882949][ T267] ? find_held_lock+0x2b/0x80 [ 12.882951][ T267] ? rtnl_bridge_getlink+0x850/0x850 [ 12.882953][ T267] ? __lock_release.isra.0+0x69/0x1a0 [ 12.882957][ T267] ? rtnl_bridge_getlink+0x850/0x850 [ 12.882959][ T267] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 12.882962][ T267] ? rtnl_link_fill+0x920/0x920 [ 12.882963][ T267] ? __lock_acquire+0x518/0xc20 [ 12.882967][ T267] ? lock_acquire.part.0+0xd4/0x280 [ 12.882969][ T267] ? find_held_lock+0x2b/0x80 [ 12.882972][ T267] netlink_rcv_skb+0x14e/0x3a0 [ 12.882974][ T267] ? rtnl_link_fill+0x920/0x920 [ 12.882977][ T267] ? netlink_ack+0xcf0/0xcf0 [ 12.882983][ T267] ? netlink_deliver_tap+0xc5/0x330 [ 12.882984][ T267] ? netlink_deliver_tap+0x13c/0x330 [ 12.882988][ T267] netlink_unicast+0x486/0x750 [ 12.882992][ T267] ? netlink_attachskb+0x810/0x810 [ 12.882995][ T267] ? __lock_acquire+0x518/0xc20 [ 12.882999][ T267] netlink_sendmsg+0x735/0xc60 [ 12.883002][ T267] ? netlink_unicast+0x750/0x750 [ 12.883006][ T267] ? __might_fault+0x97/0x140 [ 12.883011][ T267] ____sys_sendmsg+0x415/0x880 [ 12.883013][ T267] ? copy_msghdr_from_user+0x279/0x420 [ 12.883016][ T267] ? get_timestamp.constprop.0+0x390/0x390 [ 12.883017][ T267] ? move_addr_to_kernel+0x40/0x40 [ 12.883024][ T267] ___sys_sendmsg+0x14e/0x1d0 [ 12.883027][ T267] ? copy_msghdr_from_user+0x420/0x420 [ 12.883042][ T267] __sys_sendmsg+0x12c/0x1d0 [ 12.883045][ T267] ? __sys_sendmsg_sock+0x20/0x20 [ 12.883050][ T267] ? rcu_is_watching+0x16/0xd0 [ 12.883060][ T267] do_syscall_64+0xff/0x530 [ 12.883062][ T267] ? exc_page_fault+0xee/0x100 [ 12.883065][ T267] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.883068][ T267] RIP: 0033:0x7fe3af39654e [ 12.883072][ T267] 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 [ 12.883073][ T267] RSP: 002b:00007ffcd39a2350 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 12.883076][ T267] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fe3af39654e [ 12.883078][ T267] RDX: 0000000000000000 RSI: 00007ffcd39a2400 RDI: 0000000000000005 [ 12.883079][ T267] RBP: 00007ffcd39a2360 R08: 0000000000000000 R09: 0000000000000000 [ 12.883079][ T267] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a915683 [ 12.883080][ T267] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffcd39a2ac0 [ 12.883087][ T267] [ 12.924511][ T267] ip (267) used greatest stack depth: 23208 bytes left [ 12.992243][ T269] 8021q: adding VLAN 0 to HW filter on device lag2 [ 13.023590][ T270] 8021q: adding VLAN 0 to HW filter on device lag2 [ 13.165050][ T275] gre: GRE over IPv4 demultiplexer driver [ 13.184609][ T275] ip_gre: GRE over IPv4 tunneling driver [ 13.965121][ T302] lag1: Mode changed to "loadbalance" [ 13.965139][ T302] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.965142][ T302] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 302, name: teamd [ 13.965144][ T302] preempt_count: 1, expected: 0 [ 13.965144][ T302] RCU nest depth: 0, expected: 0 [ 13.965145][ T302] locks held by teamd/302: 7, last CPU#2: [ 13.965148][ T302] #0: ffffffffa1d30368 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 13.965160][ T302] #1: ffffffffa1d30420 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x128/0x160 [ 13.965164][ T302] #2: ffffffffa1cd2c40 (rtnl_mutex){+.+.}-{4:4}, at: team_nl_options_set_doit+0xa7/0xd00 [ 13.965168][ T302] #3: ffffffffa1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.965174][ T302] #4: ffffffffa1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.965178][ T302] #5: ffffffffa1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.965182][ T302] #6: ffffffffa1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.965186][ T302] irq event stamp: 13374 [ 13.965187][ T302] hardirqs last enabled at (13373): [] __down_trylock_console_sem+0x86/0xa0 [ 13.965190][ T302] hardirqs last disabled at (13374): [] console_emit_next_record+0x3d4/0x4c0 [ 13.965192][ T302] softirqs last enabled at (13304): [] __alloc_skb+0x4c2/0x5f0 [ 13.965195][ T302] softirqs last disabled at (13302): [] __alloc_skb+0x4c2/0x5f0 [ 13.965198][ T302] Preemption disabled at: [ 13.965198][ T302] [] vprintk_emit+0x31b/0x3e0 [ 13.965204][ T302] CPU: 2 UID: 0 PID: 302 Comm: teamd Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.965208][ T302] Tainted: [W]=WARN [ 13.965209][ T302] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.965211][ T302] Call Trace: [ 13.965212][ T302] [ 13.965214][ T302] dump_stack_lvl+0x6f/0xa0 [ 13.965220][ T302] ? vprintk_emit+0x31b/0x3e0 [ 13.965222][ T302] __might_resched.cold+0x1fe/0x2c1 [ 13.965227][ T302] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.965231][ T302] ? __kmalloc_noprof+0xdb/0x760 [ 13.965236][ T302] __kmalloc_noprof+0x443/0x760 [ 13.965238][ T302] ? alloc_buf.isra.0+0x4b/0x260 [ 13.965244][ T302] ? do_raw_spin_unlock+0x59/0x250 [ 13.965247][ T302] alloc_buf.isra.0+0x4b/0x260 [ 13.965250][ T302] put_chars+0x1e1/0x2f0 [ 13.965253][ T302] ? prb_final_commit+0x50/0x50 [ 13.965255][ T302] ? __send_to_port+0x420/0x420 [ 13.965258][ T302] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.965262][ T302] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.965265][ T302] ? validate_chain+0x38b/0xc20 [ 13.965268][ T302] hvc_console_print+0x292/0x780 [ 13.965271][ T302] ? mark_usage+0x61/0x170 [ 13.965273][ T302] ? __lock_acquire+0x518/0xc20 [ 13.965275][ T302] ? __lock_acquire+0x518/0xc20 [ 13.965279][ T302] ? hvc_write+0x3a0/0x3a0 [ 13.965281][ T302] ? console_emit_next_record+0x1df/0x4c0 [ 13.965284][ T302] ? rcu_is_watching+0x16/0xd0 [ 13.965286][ T302] ? lock_acquire+0x13c/0x160 [ 13.965290][ T302] console_emit_next_record+0x22f/0x4c0 [ 13.965294][ T302] ? devkmsg_read+0x4b0/0x4b0 [ 13.965296][ T302] ? console_flush_one_record+0x106/0x710 [ 13.965299][ T302] ? rcu_is_watching+0x16/0xd0 [ 13.965301][ T302] ? lock_acquire+0x13c/0x160 [ 13.965305][ T302] console_flush_one_record+0x46f/0x710 [ 13.965309][ T302] ? console_emit_next_record+0x4c0/0x4c0 [ 13.965311][ T302] ? __lock_acquire+0x518/0xc20 [ 13.965316][ T302] console_unlock+0xee/0x1f0 [ 13.965319][ T302] ? console_flush_one_record+0x710/0x710 [ 13.965321][ T302] ? rcu_is_watching+0x16/0xd0 [ 13.965323][ T302] ? lock_acquire+0x60/0x160 [ 13.965327][ T302] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.965329][ T302] ? vprintk_emit+0x320/0x3e0 [ 13.965332][ T302] vprintk_emit+0x37c/0x3e0 [ 13.965336][ T302] ? wake_up_klogd_work_func+0x90/0x90 [ 13.965339][ T302] ? team_nl_send_multicast+0xbb/0x120 [ 13.965342][ T302] ? team_nl_send_options_get+0x57f/0x6c0 [ 13.965346][ T302] _printk+0xc7/0x100 [ 13.965349][ T302] ? snapshot_read.cold+0x21/0x21 [ 13.965353][ T302] ? lockdep_hardirqs_on+0x91/0x130 [ 13.965356][ T302] ? kasan_quarantine_put+0x13e/0x2b0 [ 13.965359][ T302] ? netdev_name+0x43/0x60 [ 13.965363][ T302] ? __netdev_printk+0x17f/0x1d0 [ 13.965367][ T302] netdev_info+0xe2/0x116 [ 13.965369][ T302] ? netdev_notice+0x120/0x120 [ 13.965370][ T302] ? team_nl_send_options_get+0x6c0/0x6c0 [ 13.965375][ T302] ? team_options_register+0x26/0x30 [ 13.965377][ T302] ? lb_init+0x2cb/0x470 [ 13.965381][ T302] team_mode_option_set.cold+0x45/0xe3 [ 13.965387][ T302] team_nl_options_set_doit+0x59d/0xd00 [ 13.965392][ T302] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 13.965395][ T302] ? rcu_is_watching+0x16/0xd0 [ 13.965402][ T302] ? __nla_parse+0x22/0x30 [ 13.965405][ T302] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 13.965409][ T302] ? genl_family_rcv_msg_doit+0x206/0x300 [ 13.965411][ T302] genl_family_rcv_msg_doit+0x206/0x300 [ 13.965414][ T302] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 13.965420][ T302] ? rcu_is_watching+0x16/0xd0 [ 13.965422][ T302] ? cap_capable+0x1d7/0x3d0 [ 13.965426][ T302] ? write_profile+0xf0/0xf0 [ 13.965429][ T302] ? unwind_get_return_address+0x67/0xd0 [ 13.965434][ T302] genl_family_rcv_msg+0x3a4/0x640 [ 13.965437][ T302] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 13.965440][ T302] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 13.965442][ T302] ? __lock_acquire+0x518/0xc20 [ 13.965448][ T302] genl_rcv_msg+0xbb/0x160 [ 13.965451][ T302] netlink_rcv_skb+0x14e/0x3a0 [ 13.965453][ T302] ? genl_family_rcv_msg+0x640/0x640 [ 13.965456][ T302] ? netlink_ack+0xcf0/0xcf0 [ 13.965463][ T302] ? netlink_deliver_tap+0xc5/0x330 [ 13.965464][ T302] ? netlink_deliver_tap+0x13c/0x330 [ 13.965468][ T302] genl_rcv+0x28/0x40 [ 13.965470][ T302] netlink_unicast+0x486/0x750 [ 13.965474][ T302] ? netlink_attachskb+0x810/0x810 [ 13.965476][ T302] ? __lock_acquire+0x518/0xc20 [ 13.965481][ T302] netlink_sendmsg+0x735/0xc60 [ 13.965484][ T302] ? netlink_unicast+0x750/0x750 [ 13.965488][ T302] ? __might_fault+0x97/0x140 [ 13.965494][ T302] ____sys_sendmsg+0x415/0x880 [ 13.965497][ T302] ? copy_msghdr_from_user+0x279/0x420 [ 13.965500][ T302] ? get_timestamp.constprop.0+0x390/0x390 [ 13.965501][ T302] ? move_addr_to_kernel+0x40/0x40 [ 13.965505][ T302] ? __lock_acquire+0x518/0xc20 [ 13.965507][ T302] ? net_dim+0x616/0xd70 [ 13.965509][ T302] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.965514][ T302] ___sys_sendmsg+0x14e/0x1d0 [ 13.965516][ T302] ? copy_msghdr_from_user+0x420/0x420 [ 13.965519][ T302] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.965526][ T302] ? __lock_acquire+0x518/0xc20 [ 13.965532][ T302] ? __lock_release.isra.0+0x69/0x1a0 [ 13.965534][ T302] ? __lock_release.isra.0+0x69/0x1a0 [ 13.965538][ T302] __sys_sendmsg+0x12c/0x1d0 [ 13.965541][ T302] ? __sys_sendmsg_sock+0x20/0x20 [ 13.965543][ T302] ? do_pipe2+0x142/0x1b0 [ 13.965550][ T302] ? rcu_is_watching+0x16/0xd0 [ 13.965552][ T302] ? rcu_is_watching+0x16/0xd0 [ 13.965556][ T302] do_syscall_64+0xff/0x530 [ 13.965558][ T302] ? exc_page_fault+0xee/0x100 [ 13.965561][ T302] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.965563][ T302] RIP: 0033:0x7f681061354e [ 13.965567][ T302] 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 [ 13.965569][ T302] RSP: 002b:00007ffcc4d650e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 13.965572][ T302] RAX: ffffffffffffffda RBX: 0000563b63431f70 RCX: 00007f681061354e [ 13.965573][ T302] RDX: 0000000000000000 RSI: 00007ffcc4d65180 RDI: 0000000000000007 [ 13.965574][ T302] RBP: 00007ffcc4d650f0 R08: 0000000000000000 R09: 0000000000000000 [ 13.965575][ T302] R10: 0000000000000000 R11: 0000000000000202 R12: 0000563b63437100 [ 13.965576][ T302] R13: 00007ffcc4d65180 R14: 0000563b63431e80 R15: 0000000000000000 [ 13.965583][ T302] [ 14.148522][ T305] lag1: Port device veth2 added [ 14.252577][ T308] lag1: Port device veth4 added [ 14.311616][ T310] 8021q: adding VLAN 0 to HW filter on device lag1 [ 19.883941][ T342] Mirror/redirect action on [ 19.883963][ T342] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.883966][ T342] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 342, name: modprobe [ 19.883969][ T342] preempt_count: 1, expected: 0 [ 19.883970][ T342] RCU nest depth: 0, expected: 0 [ 19.883971][ T342] locks held by modprobe/342: 4, last CPU#3: [ 19.883975][ T342] #0: ffffffffa1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 19.883990][ T342] #1: ffffffffa1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 19.883996][ T342] #2: ffffffffa1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 19.884003][ T342] #3: ffffffffa1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 19.884009][ T342] irq event stamp: 25372 [ 19.884010][ T342] hardirqs last enabled at (25371): [] __down_trylock_console_sem+0x86/0xa0 [ 19.884014][ T342] hardirqs last disabled at (25372): [] console_emit_next_record+0x3d4/0x4c0 [ 19.884017][ T342] softirqs last enabled at (24378): [] handle_softirqs+0x67c/0x900 [ 19.884021][ T342] softirqs last disabled at (24199): [] __irq_exit_rcu+0x145/0x1c0 [ 19.884024][ T342] Preemption disabled at: [ 19.884025][ T342] [] vprintk_emit+0x31b/0x3e0 [ 19.884035][ T342] CPU: 3 UID: 0 PID: 342 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.884040][ T342] Tainted: [W]=WARN [ 19.884041][ T342] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.884043][ T342] Call Trace: [ 19.884046][ T342] [ 19.884048][ T342] dump_stack_lvl+0x6f/0xa0 [ 19.884055][ T342] ? vprintk_emit+0x31b/0x3e0 [ 19.884058][ T342] __might_resched.cold+0x1fe/0x2c1 [ 19.884064][ T342] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.884069][ T342] ? __kmalloc_noprof+0xdb/0x760 [ 19.884076][ T342] __kmalloc_noprof+0x443/0x760 [ 19.884080][ T342] ? alloc_buf.isra.0+0x4b/0x260 [ 19.884088][ T342] ? do_raw_spin_unlock+0x59/0x250 [ 19.884096][ T342] alloc_buf.isra.0+0x4b/0x260 [ 19.884101][ T342] put_chars+0x1e1/0x2f0 [ 19.884105][ T342] ? __send_to_port+0x420/0x420 [ 19.884107][ T342] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.884114][ T342] ? rcu_read_lock_any_held+0x3c/0x90 [ 19.884117][ T342] ? validate_chain+0x38b/0xc20 [ 19.884125][ T342] hvc_console_print+0x292/0x780 [ 19.884129][ T342] ? __lock_acquire+0x518/0xc20 [ 19.884137][ T342] ? hvc_write+0x3a0/0x3a0 [ 19.884142][ T342] ? rcu_is_watching+0x16/0xd0 [ 19.884150][ T342] console_emit_next_record+0x22f/0x4c0 [ 19.884157][ T342] ? devkmsg_read+0x4b0/0x4b0 [ 19.884159][ T342] ? console_flush_one_record+0x106/0x710 [ 19.884164][ T342] ? rcu_is_watching+0x16/0xd0 [ 19.884168][ T342] ? lock_acquire+0x13c/0x160 [ 19.884174][ T342] console_flush_one_record+0x46f/0x710 [ 19.884181][ T342] ? console_emit_next_record+0x4c0/0x4c0 [ 19.884184][ T342] ? __lock_acquire+0x518/0xc20 [ 19.884193][ T342] console_unlock+0xee/0x1f0 [ 19.884197][ T342] ? console_flush_one_record+0x710/0x710 [ 19.884200][ T342] ? rcu_is_watching+0x16/0xd0 [ 19.884203][ T342] ? lock_acquire+0x60/0x160 [ 19.884210][ T342] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.884212][ T342] ? vprintk_emit+0x320/0x3e0 [ 19.884218][ T342] vprintk_emit+0x37c/0x3e0 [ 19.884225][ T342] ? wake_up_klogd_work_func+0x90/0x90 [ 19.884229][ T342] ? netdev_run_todo+0x2a8/0xfd0 [ 19.884234][ T342] ? mirred_device_event+0x3d/0x1d0 [act_mirred] [ 19.884239][ T342] ? rcu_is_watching+0x16/0xd0 [ 19.884245][ T342] ? mirred_cleanup_module+0x750/0x750 [act_mirred] [ 19.884249][ T342] _printk+0xc7/0x100 [ 19.884254][ T342] ? snapshot_read.cold+0x21/0x21 [ 19.884257][ T342] ? __lock_release.isra.0+0x69/0x1a0 [ 19.884261][ T342] ? mirred_cleanup_module+0x750/0x750 [act_mirred] [ 19.884265][ T342] ? __up_write+0x23d/0x5f0 [ 19.884267][ T342] ? __up_write+0x2e5/0x5f0 [ 19.884273][ T342] ? __up_write+0x2c7/0x5f0 [ 19.884277][ T342] mirred_init_module+0x28/0x1000 [act_mirred] [ 19.884281][ T342] do_one_initcall+0x124/0x4f0 [ 19.884286][ T342] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 19.884294][ T342] ? do_init_module+0xae/0x8a0 [ 19.884297][ T342] ? kasan_unpoison+0x44/0x70 [ 19.884305][ T342] do_init_module+0x2ad/0x8a0 [ 19.884311][ T342] ? lockdep_hardirqs_on+0x91/0x130 [ 19.884317][ T342] ? free_module+0x470/0x470 [ 19.884322][ T342] ? kfree+0x123/0x590 [ 19.884329][ T342] load_module+0x1424/0x1bb0 [ 19.884341][ T342] ? layout_and_allocate.isra.0+0x680/0x680 [ 19.884348][ T342] ? __ia32_sys_fsconfig+0x180/0x180 [ 19.884352][ T342] ? find_held_lock+0x2b/0x80 [ 19.884356][ T342] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.884363][ T342] init_module_from_file+0x11f/0x1a0 [ 19.884368][ T342] ? __do_sys_init_module+0x220/0x220 [ 19.884382][ T342] ? __rwlock_init+0x150/0x150 [ 19.884388][ T342] ? do_raw_spin_unlock+0x59/0x250 [ 19.884393][ T342] idempotent_init_module+0x37b/0x7c0 [ 19.884398][ T342] ? init_module_from_file+0x1a0/0x1a0 [ 19.884409][ T342] ? rcu_is_watching+0x16/0xd0 [ 19.884413][ T342] ? cap_capable+0x1d7/0x3d0 [ 19.884423][ T342] __x64_sys_finit_module+0xdf/0x190 [ 19.884426][ T342] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.884431][ T342] do_syscall_64+0xff/0x530 [ 19.884434][ T342] ? exc_page_fault+0xee/0x100 [ 19.884438][ T342] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.884442][ T342] RIP: 0033:0x7f093024a37d [ 19.884447][ T342] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 4b aa 0f 00 f7 d8 64 89 01 48 [ 19.884449][ T342] RSP: 002b:00007fff893d2978 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 19.884453][ T342] RAX: ffffffffffffffda RBX: 000055aca9e75810 RCX: 00007f093024a37d [ 19.884455][ T342] RDX: 0000000000000000 RSI: 000055ac86d8dffd RDI: 0000000000000000 [ 19.884457][ T342] RBP: 00007fff893d2a10 R08: 0000000000000000 R09: 0000000000000000 [ 19.884458][ T342] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ac86d8dffd [ 19.884460][ T342] R13: 000055aca9e75960 R14: 0000000000040000 R15: 0000000000000000 [ 19.884472][ T342] [ 20.006590][ T345] GACT probability NOT on [ 20.041189][ T346] lag2: Port device veth5 removed [ 23.776778][ T356] lag2: Port device veth3 removed [ 23.776796][ T356] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 23.776799][ T356] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 356, name: ip [ 23.776800][ T356] preempt_count: 1, expected: 0 [ 23.776801][ T356] RCU nest depth: 0, expected: 0 [ 23.776802][ T356] locks held by ip/356: 5, last CPU#1: [ 23.776804][ T356] #0: ffffffffa1cd2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 23.776816][ T356] #1: ffffffffa1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 23.776822][ T356] #2: ffffffffa1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 23.776825][ T356] #3: ffffffffa1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 23.776829][ T356] #4: ffffffffa1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 23.776833][ T356] irq event stamp: 24870 [ 23.776834][ T356] hardirqs last enabled at (24869): [] __down_trylock_console_sem+0x86/0xa0 [ 23.776836][ T356] hardirqs last disabled at (24870): [] console_emit_next_record+0x3d4/0x4c0 [ 23.776838][ T356] softirqs last enabled at (24856): [] fib6_run_gc+0x162/0x250 [ 23.776842][ T356] softirqs last disabled at (24842): [] fib6_run_gc+0x1ac/0x250 [ 23.776844][ T356] Preemption disabled at: [ 23.776845][ T356] [] vprintk_emit+0x31b/0x3e0 [ 23.776851][ T356] CPU: 1 UID: 0 PID: 356 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 23.776854][ T356] Tainted: [W]=WARN [ 23.776856][ T356] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.776857][ T356] Call Trace: [ 23.776859][ T356] [ 23.776860][ T356] dump_stack_lvl+0x6f/0xa0 [ 23.776866][ T356] ? vprintk_emit+0x31b/0x3e0 [ 23.776868][ T356] __might_resched.cold+0x1fe/0x2c1 [ 23.776873][ T356] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 23.776877][ T356] ? __kmalloc_noprof+0xdb/0x760 [ 23.776882][ T356] __kmalloc_noprof+0x443/0x760 [ 23.776884][ T356] ? alloc_buf.isra.0+0x4b/0x260 [ 23.776889][ T356] ? do_raw_spin_unlock+0x59/0x250 [ 23.776892][ T356] alloc_buf.isra.0+0x4b/0x260 [ 23.776895][ T356] put_chars+0x1e1/0x2f0 [ 23.776897][ T356] ? desc_read_finalized_seq+0x79/0x120 [ 23.776902][ T356] ? __send_to_port+0x420/0x420 [ 23.776905][ T356] ? rcu_read_lock_any_held+0x3c/0x90 [ 23.776909][ T356] ? validate_chain+0x38b/0xc20 [ 23.776913][ T356] hvc_console_print+0x292/0x780 [ 23.776915][ T356] ? __lock_acquire+0x518/0xc20 [ 23.776917][ T356] ? __lock_acquire+0x518/0xc20 [ 23.776922][ T356] ? hvc_write+0x3a0/0x3a0 [ 23.776923][ T356] ? console_emit_next_record+0x1df/0x4c0 [ 23.776926][ T356] ? rcu_is_watching+0x16/0xd0 [ 23.776929][ T356] ? lock_acquire+0x13c/0x160 [ 23.776933][ T356] console_emit_next_record+0x22f/0x4c0 [ 23.776936][ T356] ? devkmsg_read+0x4b0/0x4b0 [ 23.776938][ T356] ? console_flush_one_record+0x106/0x710 [ 23.776941][ T356] ? rcu_is_watching+0x16/0xd0 [ 23.776943][ T356] ? lock_acquire+0x13c/0x160 [ 23.776947][ T356] console_flush_one_record+0x46f/0x710 [ 23.776951][ T356] ? console_emit_next_record+0x4c0/0x4c0 [ 23.776953][ T356] ? __lock_acquire+0x518/0xc20 [ 23.776958][ T356] console_unlock+0xee/0x1f0 [ 23.776960][ T356] ? console_flush_one_record+0x710/0x710 [ 23.776962][ T356] ? rcu_is_watching+0x16/0xd0 [ 23.776965][ T356] ? lock_acquire+0x60/0x160 [ 23.776968][ T356] ? __down_trylock_console_sem+0x5e/0xa0 [ 23.776970][ T356] ? vprintk_emit+0x320/0x3e0 [ 23.776973][ T356] vprintk_emit+0x37c/0x3e0 [ 23.776977][ T356] ? wake_up_klogd_work_func+0x90/0x90 [ 23.776979][ T356] ? rtnl_newlink+0x9f1/0x11c0 [ 23.776980][ T356] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 23.776982][ T356] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 23.776984][ T356] ? look_up_lock_class+0x65/0x150 [ 23.776987][ T356] ? rcu_read_lock_any_held+0x3c/0x90 [ 23.776991][ T356] _printk+0xc7/0x100 [ 23.776994][ T356] ? snapshot_read.cold+0x21/0x21 [ 23.776998][ T356] ? __lock_acquire+0x518/0xc20 [ 23.777000][ T356] ? netdev_name+0x43/0x60 [ 23.777004][ T356] ? __netdev_printk+0x17f/0x1d0 [ 23.777007][ T356] netdev_info+0xe2/0x116 [ 23.777009][ T356] ? netdev_notice+0x120/0x120 [ 23.777014][ T356] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 23.777015][ T356] ? lockdep_hardirqs_on+0x91/0x130 [ 23.777017][ T356] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 23.777020][ T356] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 23.777022][ T356] ? kvfree_call_rcu+0x23b/0x2e0 [ 23.777027][ T356] team_port_del+0x645/0x9c0 [ 23.777032][ T356] do_set_master+0x15c/0x580 [ 23.777037][ T356] do_setlink.isra.0+0xa31/0x2750 [ 23.777040][ T356] ? stack_trace_save+0x93/0xc0 [ 23.777044][ T356] ? rtnl_link_get_size+0x350/0x350 [ 23.777045][ T356] ? rcu_read_lock_any_held+0x66/0x90 [ 23.777047][ T356] ? stack_depot_save_flags+0x38e/0x790 [ 23.777050][ T356] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 23.777052][ T356] ? rcu_read_lock_any_held+0x3c/0x90 [ 23.777054][ T356] ? validate_chain+0x38b/0xc20 [ 23.777057][ T356] ? kasan_save_stack+0x3d/0x50 [ 23.777060][ T356] ? kasan_save_stack+0x2f/0x50 [ 23.777061][ T356] ? kasan_save_track+0x14/0x30 [ 23.777064][ T356] ? __lock_acquire+0x518/0xc20 [ 23.777066][ T356] ? netlink_seq_next+0x4e/0x60 [ 23.777069][ T356] ? ___sys_sendmsg+0xb0/0x1d0 [ 23.777073][ T356] ? lock_acquire.part.0+0xd4/0x280 [ 23.777075][ T356] ? rtnl_newlink+0x9a8/0x11c0 [ 23.777078][ T356] ? rcu_is_watching+0x16/0xd0 [ 23.777080][ T356] ? lock_acquire+0x13c/0x160 [ 23.777082][ T356] ? rcu_is_watching+0x16/0xd0 [ 23.777083][ T356] ? rcu_is_watching+0x16/0xd0 [ 23.777086][ T356] ? trace_contention_end+0xb3/0x180 [ 23.777089][ T356] ? __mutex_lock+0x1db/0x1ea0 [ 23.777091][ T356] ? __mutex_lock+0x9a3/0x1ea0 [ 23.777093][ T356] ? rtnl_newlink+0x9a8/0x11c0 [ 23.777096][ T356] ? ww_mutex_lock+0x160/0x160 [ 23.777098][ T356] ? nla_get_range_signed+0x3d0/0x3d0 [ 23.777103][ T356] ? __rtnl_newlink+0x3fa/0xa50 [ 23.777108][ T356] rtnl_newlink+0x9f1/0x11c0 [ 23.777117][ T356] ? rtnl_bridge_getlink+0x850/0x850 [ 23.777119][ T356] ? __lock_acquire+0x518/0xc20 [ 23.777123][ T356] ? lock_acquire.part.0+0xd4/0x280 [ 23.777125][ T356] ? find_held_lock+0x2b/0x80 [ 23.777127][ T356] ? rtnl_bridge_getlink+0x850/0x850 [ 23.777129][ T356] ? __lock_release.isra.0+0x69/0x1a0 [ 23.777132][ T356] ? rtnl_bridge_getlink+0x850/0x850 [ 23.777135][ T356] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 23.777138][ T356] ? rtnl_link_fill+0x920/0x920 [ 23.777139][ T356] ? __lock_acquire+0x518/0xc20 [ 23.777143][ T356] ? lock_acquire.part.0+0xd4/0x280 [ 23.777145][ T356] ? find_held_lock+0x2b/0x80 [ 23.777148][ T356] netlink_rcv_skb+0x14e/0x3a0 [ 23.777150][ T356] ? rtnl_link_fill+0x920/0x920 [ 23.777153][ T356] ? netlink_ack+0xcf0/0xcf0 [ 23.777159][ T356] ? netlink_deliver_tap+0xc5/0x330 [ 23.777160][ T356] ? netlink_deliver_tap+0x13c/0x330 [ 23.777164][ T356] netlink_unicast+0x486/0x750 [ 23.777168][ T356] ? netlink_attachskb+0x810/0x810 [ 23.777170][ T356] ? __lock_acquire+0x518/0xc20 [ 23.777174][ T356] netlink_sendmsg+0x735/0xc60 [ 23.777178][ T356] ? netlink_unicast+0x750/0x750 [ 23.777182][ T356] ? __might_fault+0x97/0x140 [ 23.777186][ T356] ____sys_sendmsg+0x415/0x880 [ 23.777189][ T356] ? copy_msghdr_from_user+0x279/0x420 [ 23.777191][ T356] ? get_timestamp.constprop.0+0x390/0x390 [ 23.777193][ T356] ? move_addr_to_kernel+0x40/0x40 [ 23.777200][ T356] ___sys_sendmsg+0x14e/0x1d0 [ 23.777202][ T356] ? copy_msghdr_from_user+0x420/0x420 [ 23.777217][ T356] __sys_sendmsg+0x12c/0x1d0 [ 23.777220][ T356] ? __sys_sendmsg_sock+0x20/0x20 [ 23.777226][ T356] ? rcu_is_watching+0x16/0xd0 [ 23.777230][ T356] do_syscall_64+0xff/0x530 [ 23.777232][ T356] ? exc_page_fault+0xee/0x100 [ 23.777234][ T356] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 23.777236][ T356] RIP: 0033:0x7f611597a54e [ 23.777240][ T356] 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 [ 23.777242][ T356] RSP: 002b:00007ffffe23acb0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 23.777245][ T356] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f611597a54e [ 23.777246][ T356] RDX: 0000000000000000 RSI: 00007ffffe23ad60 RDI: 0000000000000005 [ 23.777247][ T356] RBP: 00007ffffe23acc0 R08: 0000000000000000 R09: 0000000000000000 [ 23.777248][ T356] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91568e [ 23.777249][ T356] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffffe23b420 [ 23.777255][ T356] [ 27.995550][ T388] lag2: Mode changed to "loadbalance" [ 27.995571][ T388] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 27.995573][ T388] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 388, name: teamd [ 27.995575][ T388] preempt_count: 1, expected: 0 [ 27.995576][ T388] RCU nest depth: 0, expected: 0 [ 27.995577][ T388] locks held by teamd/388: 7, last CPU#3: [ 27.995580][ T388] #0: ffffffffa1d30368 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 27.995591][ T388] #1: ffffffffa1d30420 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x128/0x160 [ 27.995595][ T388] #2: ffffffffa1cd2c40 (rtnl_mutex){+.+.}-{4:4}, at: team_nl_options_set_doit+0xa7/0xd00 [ 27.995601][ T388] #3: ffffffffa1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 27.995606][ T388] #4: ffffffffa1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 27.995610][ T388] #5: ffffffffa1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 27.995614][ T388] #6: ffffffffa1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 27.995618][ T388] irq event stamp: 31770 [ 27.995619][ T388] hardirqs last enabled at (31769): [] __down_trylock_console_sem+0x86/0xa0 [ 27.995622][ T388] hardirqs last disabled at (31770): [] console_emit_next_record+0x3d4/0x4c0 [ 27.995624][ T388] softirqs last enabled at (31714): [] __alloc_skb+0x4c2/0x5f0 [ 27.995627][ T388] softirqs last disabled at (31712): [] __alloc_skb+0x4c2/0x5f0 [ 27.995629][ T388] Preemption disabled at: [ 27.995630][ T388] [] vprintk_emit+0x31b/0x3e0 [ 27.995637][ T388] CPU: 3 UID: 0 PID: 388 Comm: teamd Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 27.995640][ T388] Tainted: [W]=WARN [ 27.995641][ T388] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.995644][ T388] Call Trace: [ 27.995646][ T388] [ 27.995648][ T388] dump_stack_lvl+0x6f/0xa0 [ 27.995655][ T388] ? vprintk_emit+0x31b/0x3e0 [ 27.995657][ T388] __might_resched.cold+0x1fe/0x2c1 [ 27.995662][ T388] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 27.995666][ T388] ? __kmalloc_noprof+0xdb/0x760 [ 27.995671][ T388] __kmalloc_noprof+0x443/0x760 [ 27.995673][ T388] ? alloc_buf.isra.0+0x4b/0x260 [ 27.995679][ T388] ? do_raw_spin_unlock+0x59/0x250 [ 27.995682][ T388] alloc_buf.isra.0+0x4b/0x260 [ 27.995685][ T388] put_chars+0x1e1/0x2f0 [ 27.995687][ T388] ? prb_final_commit+0x50/0x50 [ 27.995689][ T388] ? __send_to_port+0x420/0x420 [ 27.995692][ T388] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 27.995697][ T388] ? rcu_read_lock_any_held+0x3c/0x90 [ 27.995701][ T388] ? validate_chain+0x38b/0xc20 [ 27.995706][ T388] hvc_console_print+0x292/0x780 [ 27.995709][ T388] ? mark_usage+0x61/0x170 [ 27.995711][ T388] ? __lock_acquire+0x518/0xc20 [ 27.995712][ T388] ? __lock_acquire+0x518/0xc20 [ 27.995716][ T388] ? hvc_write+0x3a0/0x3a0 [ 27.995718][ T388] ? console_emit_next_record+0x1df/0x4c0 [ 27.995722][ T388] ? rcu_is_watching+0x16/0xd0 [ 27.995724][ T388] ? lock_acquire+0x13c/0x160 [ 27.995729][ T388] console_emit_next_record+0x22f/0x4c0 [ 27.995733][ T388] ? devkmsg_read+0x4b0/0x4b0 [ 27.995735][ T388] ? console_flush_one_record+0x106/0x710 [ 27.995738][ T388] ? rcu_is_watching+0x16/0xd0 [ 27.995740][ T388] ? lock_acquire+0x13c/0x160 [ 27.995747][ T388] console_flush_one_record+0x46f/0x710 [ 27.995753][ T388] ? console_emit_next_record+0x4c0/0x4c0 [ 27.995755][ T388] ? __lock_acquire+0x518/0xc20 [ 27.995760][ T388] console_unlock+0xee/0x1f0 [ 27.995763][ T388] ? console_flush_one_record+0x710/0x710 [ 27.995765][ T388] ? rcu_is_watching+0x16/0xd0 [ 27.995767][ T388] ? lock_acquire+0x60/0x160 [ 27.995771][ T388] ? __down_trylock_console_sem+0x5e/0xa0 [ 27.995773][ T388] ? vprintk_emit+0x320/0x3e0 [ 27.995776][ T388] vprintk_emit+0x37c/0x3e0 [ 27.995780][ T388] ? wake_up_klogd_work_func+0x90/0x90 [ 27.995783][ T388] ? team_nl_send_multicast+0xbb/0x120 [ 27.995786][ T388] ? team_nl_send_options_get+0x57f/0x6c0 [ 27.995790][ T388] _printk+0xc7/0x100 [ 27.995795][ T388] ? snapshot_read.cold+0x21/0x21 [ 27.995800][ T388] ? lockdep_hardirqs_on+0x91/0x130 [ 27.995804][ T388] ? kasan_quarantine_put+0x13e/0x2b0 [ 27.995807][ T388] ? netdev_name+0x43/0x60 [ 27.995811][ T388] ? __netdev_printk+0x17f/0x1d0 [ 27.995815][ T388] netdev_info+0xe2/0x116 [ 27.995817][ T388] ? netdev_notice+0x120/0x120 [ 27.995819][ T388] ? team_nl_send_options_get+0x6c0/0x6c0 [ 27.995823][ T388] ? team_options_register+0x26/0x30 [ 27.995825][ T388] ? lb_init+0x2cb/0x470 [ 27.995830][ T388] team_mode_option_set.cold+0x45/0xe3 [ 27.995835][ T388] team_nl_options_set_doit+0x59d/0xd00 [ 27.995842][ T388] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 27.995846][ T388] ? rcu_is_watching+0x16/0xd0 [ 27.995854][ T388] ? __nla_parse+0x22/0x30 [ 27.995858][ T388] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 27.995862][ T388] ? genl_family_rcv_msg_doit+0x206/0x300 [ 27.995864][ T388] genl_family_rcv_msg_doit+0x206/0x300 [ 27.995867][ T388] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 27.995873][ T388] ? rcu_is_watching+0x16/0xd0 [ 27.995875][ T388] ? cap_capable+0x1d7/0x3d0 [ 27.995879][ T388] ? write_profile+0xf0/0xf0 [ 27.995881][ T388] ? unwind_get_return_address+0x67/0xd0 [ 27.995886][ T388] genl_family_rcv_msg+0x3a4/0x640 [ 27.995890][ T388] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 27.995895][ T388] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 27.995901][ T388] ? __lock_acquire+0x518/0xc20 [ 27.995906][ T388] genl_rcv_msg+0xbb/0x160 [ 27.995910][ T388] netlink_rcv_skb+0x14e/0x3a0 [ 27.995912][ T388] ? genl_family_rcv_msg+0x640/0x640 [ 27.995915][ T388] ? netlink_ack+0xcf0/0xcf0 [ 27.995922][ T388] ? netlink_deliver_tap+0xc5/0x330 [ 27.995924][ T388] ? netlink_deliver_tap+0x13c/0x330 [ 27.995928][ T388] genl_rcv+0x28/0x40 [ 27.995930][ T388] netlink_unicast+0x486/0x750 [ 27.995934][ T388] ? netlink_attachskb+0x810/0x810 [ 27.995937][ T388] ? __lock_acquire+0x518/0xc20 [ 27.995944][ T388] netlink_sendmsg+0x735/0xc60 [ 27.995949][ T388] ? netlink_unicast+0x750/0x750 [ 27.995953][ T388] ? __might_fault+0x97/0x140 [ 27.995959][ T388] ____sys_sendmsg+0x415/0x880 [ 27.995962][ T388] ? copy_msghdr_from_user+0x279/0x420 [ 27.995965][ T388] ? get_timestamp.constprop.0+0x390/0x390 [ 27.995967][ T388] ? move_addr_to_kernel+0x40/0x40 [ 27.995971][ T388] ? __lock_acquire+0x518/0xc20 [ 27.995972][ T388] ? net_dim+0x616/0xd70 [ 27.995975][ T388] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 27.995979][ T388] ___sys_sendmsg+0x14e/0x1d0 [ 27.995982][ T388] ? copy_msghdr_from_user+0x420/0x420 [ 27.995984][ T388] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 27.995991][ T388] ? __lock_acquire+0x518/0xc20 [ 27.995998][ T388] ? __lock_release.isra.0+0x69/0x1a0 [ 27.996000][ T388] ? __lock_release.isra.0+0x69/0x1a0 [ 27.996005][ T388] __sys_sendmsg+0x12c/0x1d0 [ 27.996008][ T388] ? __sys_sendmsg_sock+0x20/0x20 [ 27.996010][ T388] ? do_pipe2+0x142/0x1b0 [ 27.996016][ T388] ? rcu_is_watching+0x16/0xd0 [ 27.996019][ T388] ? rcu_is_watching+0x16/0xd0 [ 27.996022][ T388] do_syscall_64+0xff/0x530 [ 27.996024][ T388] ? exc_page_fault+0xee/0x100 [ 27.996027][ T388] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 27.996030][ T388] RIP: 0033:0x7f0209d0354e [ 27.996034][ T388] 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 [ 27.996035][ T388] RSP: 002b:00007ffff6e6d730 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 27.996038][ T388] RAX: ffffffffffffffda RBX: 000056134eeb0f70 RCX: 00007f0209d0354e [ 27.996039][ T388] RDX: 0000000000000000 RSI: 00007ffff6e6d7d0 RDI: 0000000000000007 [ 27.996040][ T388] RBP: 00007ffff6e6d740 R08: 0000000000000000 R09: 0000000000000000 [ 27.996041][ T388] R10: 0000000000000000 R11: 0000000000000202 R12: 000056134eeb6c30 [ 27.996042][ T388] R13: 00007ffff6e6d7d0 R14: 000056134eeb0e80 R15: 0000000000000000 [ 27.996049][ T388] [ 28.183817][ T391] lag2: Port device veth3 added [ 28.274781][ T394] lag2: Port device veth5 added [ 28.345821][ T396] 8021q: adding VLAN 0 to HW filter on device lag2 [ 28.379703][ T397] 8021q: adding VLAN 0 to HW filter on device lag2 [ 34.055315][ T437] lag2: Port device veth3 removed [ 34.055336][ T437] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 34.055339][ T437] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 437, name: ip [ 34.055340][ T437] preempt_count: 1, expected: 0 [ 34.055341][ T437] RCU nest depth: 0, expected: 0 [ 34.055342][ T437] locks held by ip/437: 5, last CPU#2: [ 34.055344][ T437] #0: ffffffffa1cd2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 34.055356][ T437] #1: ffffffffa1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 34.055363][ T437] #2: ffffffffa1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 34.055366][ T437] #3: ffffffffa1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 34.055370][ T437] #4: ffffffffa1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 34.055374][ T437] irq event stamp: 23566 [ 34.055375][ T437] hardirqs last enabled at (23565): [] __down_trylock_console_sem+0x86/0xa0 [ 34.055378][ T437] hardirqs last disabled at (23566): [] console_emit_next_record+0x3d4/0x4c0 [ 34.055380][ T437] softirqs last enabled at (23546): [] fib6_run_gc+0x162/0x250 [ 34.055384][ T437] softirqs last disabled at (23532): [] fib6_run_gc+0x1ac/0x250 [ 34.055386][ T437] Preemption disabled at: [ 34.055387][ T437] [] vprintk_emit+0x31b/0x3e0 [ 34.055394][ T437] CPU: 2 UID: 0 PID: 437 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 34.055397][ T437] Tainted: [W]=WARN [ 34.055398][ T437] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 34.055400][ T437] Call Trace: [ 34.055402][ T437] [ 34.055403][ T437] dump_stack_lvl+0x6f/0xa0 [ 34.055409][ T437] ? vprintk_emit+0x31b/0x3e0 [ 34.055411][ T437] __might_resched.cold+0x1fe/0x2c1 [ 34.055416][ T437] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 34.055420][ T437] ? __kmalloc_noprof+0xdb/0x760 [ 34.055425][ T437] __kmalloc_noprof+0x443/0x760 [ 34.055428][ T437] ? alloc_buf.isra.0+0x4b/0x260 [ 34.055433][ T437] ? do_raw_spin_unlock+0x59/0x250 [ 34.055436][ T437] alloc_buf.isra.0+0x4b/0x260 [ 34.055439][ T437] put_chars+0x1e1/0x2f0 [ 34.055441][ T437] ? desc_read_finalized_seq+0x79/0x120 [ 34.055443][ T437] ? __send_to_port+0x420/0x420 [ 34.055447][ T437] ? rcu_read_lock_any_held+0x3c/0x90 [ 34.055450][ T437] ? validate_chain+0x38b/0xc20 [ 34.055454][ T437] hvc_console_print+0x292/0x780 [ 34.055457][ T437] ? __lock_acquire+0x518/0xc20 [ 34.055458][ T437] ? __lock_acquire+0x518/0xc20 [ 34.055463][ T437] ? hvc_write+0x3a0/0x3a0 [ 34.055464][ T437] ? console_emit_next_record+0x1df/0x4c0 [ 34.055468][ T437] ? rcu_is_watching+0x16/0xd0 [ 34.055471][ T437] ? lock_acquire+0x13c/0x160 [ 34.055475][ T437] console_emit_next_record+0x22f/0x4c0 [ 34.055479][ T437] ? devkmsg_read+0x4b0/0x4b0 [ 34.055481][ T437] ? console_flush_one_record+0x106/0x710 [ 34.055484][ T437] ? rcu_is_watching+0x16/0xd0 [ 34.055486][ T437] ? lock_acquire+0x13c/0x160 [ 34.055490][ T437] console_flush_one_record+0x46f/0x710 [ 34.055495][ T437] ? console_emit_next_record+0x4c0/0x4c0 [ 34.055496][ T437] ? __lock_acquire+0x518/0xc20 [ 34.055502][ T437] console_unlock+0xee/0x1f0 [ 34.055505][ T437] ? console_flush_one_record+0x710/0x710 [ 34.055506][ T437] ? rcu_is_watching+0x16/0xd0 [ 34.055509][ T437] ? lock_acquire+0x60/0x160 [ 34.055513][ T437] ? __down_trylock_console_sem+0x5e/0xa0 [ 34.055514][ T437] ? vprintk_emit+0x320/0x3e0 [ 34.055518][ T437] vprintk_emit+0x37c/0x3e0 [ 34.055521][ T437] ? wake_up_klogd_work_func+0x90/0x90 [ 34.055524][ T437] ? rtnl_newlink+0x9f1/0x11c0 [ 34.055525][ T437] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 34.055527][ T437] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 34.055530][ T437] ? look_up_lock_class+0x65/0x150 [ 34.055533][ T437] ? rcu_read_lock_any_held+0x3c/0x90 [ 34.055536][ T437] _printk+0xc7/0x100 [ 34.055540][ T437] ? snapshot_read.cold+0x21/0x21 [ 34.055543][ T437] ? __lock_acquire+0x518/0xc20 [ 34.055546][ T437] ? netdev_name+0x43/0x60 [ 34.055549][ T437] ? __netdev_printk+0x17f/0x1d0 [ 34.055552][ T437] netdev_info+0xe2/0x116 [ 34.055555][ T437] ? netdev_notice+0x120/0x120 [ 34.055559][ T437] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 34.055561][ T437] ? lockdep_hardirqs_on+0x91/0x130 [ 34.055563][ T437] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 34.055566][ T437] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 34.055568][ T437] ? kvfree_call_rcu+0x23b/0x2e0 [ 34.055573][ T437] team_port_del+0x645/0x9c0 [ 34.055579][ T437] do_set_master+0x15c/0x580 [ 34.055583][ T437] do_setlink.isra.0+0xa31/0x2750 [ 34.055587][ T437] ? stack_trace_save+0x93/0xc0 [ 34.055590][ T437] ? rtnl_link_get_size+0x350/0x350 [ 34.055592][ T437] ? rcu_read_lock_any_held+0x66/0x90 [ 34.055593][ T437] ? stack_depot_save_flags+0x38e/0x790 [ 34.055597][ T437] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 34.055600][ T437] ? rcu_read_lock_any_held+0x3c/0x90 [ 34.055602][ T437] ? validate_chain+0x38b/0xc20 [ 34.055604][ T437] ? kasan_save_stack+0x3d/0x50 [ 34.055607][ T437] ? kasan_save_stack+0x2f/0x50 [ 34.055609][ T437] ? kasan_save_track+0x14/0x30 [ 34.055612][ T437] ? __lock_acquire+0x518/0xc20 [ 34.055614][ T437] ? netlink_seq_next+0x4e/0x60 [ 34.055617][ T437] ? ___sys_sendmsg+0xb0/0x1d0 [ 34.055622][ T437] ? lock_acquire.part.0+0xd4/0x280 [ 34.055624][ T437] ? rtnl_newlink+0x9a8/0x11c0 [ 34.055626][ T437] ? rcu_is_watching+0x16/0xd0 [ 34.055629][ T437] ? lock_acquire+0x13c/0x160 [ 34.055630][ T437] ? rcu_is_watching+0x16/0xd0 [ 34.055632][ T437] ? rcu_is_watching+0x16/0xd0 [ 34.055634][ T437] ? trace_contention_end+0xb3/0x180 [ 34.055638][ T437] ? __mutex_lock+0x1db/0x1ea0 [ 34.055640][ T437] ? __mutex_lock+0x9a3/0x1ea0 [ 34.055643][ T437] ? rtnl_newlink+0x9a8/0x11c0 [ 34.055646][ T437] ? ww_mutex_lock+0x160/0x160 [ 34.055648][ T437] ? nla_get_range_signed+0x3d0/0x3d0 [ 34.055654][ T437] ? __rtnl_newlink+0x3fa/0xa50 [ 34.055660][ T437] rtnl_newlink+0x9f1/0x11c0 [ 34.055665][ T437] ? rtnl_bridge_getlink+0x850/0x850 [ 34.055667][ T437] ? __lock_acquire+0x518/0xc20 [ 34.055671][ T437] ? lock_acquire.part.0+0xd4/0x280 [ 34.055673][ T437] ? find_held_lock+0x2b/0x80 [ 34.055675][ T437] ? rtnl_bridge_getlink+0x850/0x850 [ 34.055677][ T437] ? __lock_release.isra.0+0x69/0x1a0 [ 34.055681][ T437] ? rtnl_bridge_getlink+0x850/0x850 [ 34.055683][ T437] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 34.055686][ T437] ? rtnl_link_fill+0x920/0x920 [ 34.055688][ T437] ? __lock_acquire+0x518/0xc20 [ 34.055692][ T437] ? lock_acquire.part.0+0xd4/0x280 [ 34.055694][ T437] ? find_held_lock+0x2b/0x80 [ 34.055697][ T437] netlink_rcv_skb+0x14e/0x3a0 [ 34.055699][ T437] ? rtnl_link_fill+0x920/0x920 [ 34.055702][ T437] ? netlink_ack+0xcf0/0xcf0 [ 34.055708][ T437] ? netlink_deliver_tap+0xc5/0x330 [ 34.055710][ T437] ? netlink_deliver_tap+0x13c/0x330 [ 34.055714][ T437] netlink_unicast+0x486/0x750 [ 34.055717][ T437] ? netlink_attachskb+0x810/0x810 [ 34.055720][ T437] ? __lock_acquire+0x518/0xc20 [ 34.055724][ T437] netlink_sendmsg+0x735/0xc60 [ 34.055728][ T437] ? netlink_unicast+0x750/0x750 [ 34.055732][ T437] ? __might_fault+0x97/0x140 [ 34.055737][ T437] ____sys_sendmsg+0x415/0x880 [ 34.055739][ T437] ? copy_msghdr_from_user+0x279/0x420 [ 34.055742][ T437] ? get_timestamp.constprop.0+0x390/0x390 [ 34.055743][ T437] ? move_addr_to_kernel+0x40/0x40 [ 34.055751][ T437] ___sys_sendmsg+0x14e/0x1d0 [ 34.055753][ T437] ? copy_msghdr_from_user+0x420/0x420 [ 34.055769][ T437] __sys_sendmsg+0x12c/0x1d0 [ 34.055772][ T437] ? __sys_sendmsg_sock+0x20/0x20 [ 34.055779][ T437] ? rcu_is_watching+0x16/0xd0 [ 34.055782][ T437] do_syscall_64+0xff/0x530 [ 34.055784][ T437] ? exc_page_fault+0xee/0x100 [ 34.055787][ T437] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 34.055790][ T437] RIP: 0033:0x7f905944454e [ 34.055793][ T437] 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 [ 34.055795][ T437] RSP: 002b:00007ffebd3ae230 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 34.055798][ T437] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f905944454e [ 34.055799][ T437] RDX: 0000000000000000 RSI: 00007ffebd3ae2e0 RDI: 0000000000000005 [ 34.055800][ T437] RBP: 00007ffebd3ae240 R08: 0000000000000000 R09: 0000000000000000 [ 34.055801][ T437] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a915698 [ 34.055802][ T437] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffebd3ae9a0 [ 34.055809][ T437] [ 37.826805][ T447] lag2: Port device veth5 removed [ 37.826825][ T447] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 37.826828][ T447] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 447, name: ip [ 37.826830][ T447] preempt_count: 1, expected: 0 [ 37.826831][ T447] RCU nest depth: 0, expected: 0 [ 37.826832][ T447] locks held by ip/447: 5, last CPU#3: [ 37.826834][ T447] #0: ffffffffa1cd2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 37.826845][ T447] #1: ffffffffa1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 37.826852][ T447] #2: ffffffffa1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 37.826855][ T447] #3: ffffffffa1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 37.826859][ T447] #4: ffffffffa1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 37.826863][ T447] irq event stamp: 17164 [ 37.826864][ T447] hardirqs last enabled at (17163): [] __down_trylock_console_sem+0x86/0xa0 [ 37.826866][ T447] hardirqs last disabled at (17164): [] console_emit_next_record+0x3d4/0x4c0 [ 37.826868][ T447] softirqs last enabled at (17150): [] fib6_run_gc+0x162/0x250 [ 37.826872][ T447] softirqs last disabled at (17136): [] fib6_run_gc+0x1ac/0x250 [ 37.826875][ T447] Preemption disabled at: [ 37.826875][ T447] [] vprintk_emit+0x31b/0x3e0 [ 37.826882][ T447] CPU: 3 UID: 0 PID: 447 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 37.826885][ T447] Tainted: [W]=WARN [ 37.826886][ T447] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 37.826888][ T447] Call Trace: [ 37.826890][ T447] [ 37.826891][ T447] dump_stack_lvl+0x6f/0xa0 [ 37.826897][ T447] ? vprintk_emit+0x31b/0x3e0 [ 37.826901][ T447] __might_resched.cold+0x1fe/0x2c1 [ 37.826906][ T447] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 37.826910][ T447] ? __kmalloc_noprof+0xdb/0x760 [ 37.826915][ T447] __kmalloc_noprof+0x443/0x760 [ 37.826917][ T447] ? alloc_buf.isra.0+0x4b/0x260 [ 37.826922][ T447] ? do_raw_spin_unlock+0x59/0x250 [ 37.826925][ T447] alloc_buf.isra.0+0x4b/0x260 [ 37.826928][ T447] put_chars+0x1e1/0x2f0 [ 37.826930][ T447] ? desc_read_finalized_seq+0x79/0x120 [ 37.826932][ T447] ? __send_to_port+0x420/0x420 [ 37.826935][ T447] ? rcu_read_lock_any_held+0x3c/0x90 [ 37.826939][ T447] ? validate_chain+0x38b/0xc20 [ 37.826943][ T447] hvc_console_print+0x292/0x780 [ 37.826945][ T447] ? __lock_acquire+0x518/0xc20 [ 37.826947][ T447] ? __lock_acquire+0x518/0xc20 [ 37.826951][ T447] ? hvc_write+0x3a0/0x3a0 [ 37.826953][ T447] ? console_emit_next_record+0x1df/0x4c0 [ 37.826956][ T447] ? rcu_is_watching+0x16/0xd0 [ 37.826959][ T447] ? lock_acquire+0x13c/0x160 [ 37.826963][ T447] console_emit_next_record+0x22f/0x4c0 [ 37.826966][ T447] ? devkmsg_read+0x4b0/0x4b0 [ 37.826968][ T447] ? console_flush_one_record+0x106/0x710 [ 37.826971][ T447] ? rcu_is_watching+0x16/0xd0 [ 37.826974][ T447] ? lock_acquire+0x13c/0x160 [ 37.826977][ T447] console_flush_one_record+0x46f/0x710 [ 37.826982][ T447] ? console_emit_next_record+0x4c0/0x4c0 [ 37.826983][ T447] ? __lock_acquire+0x518/0xc20 [ 37.826988][ T447] console_unlock+0xee/0x1f0 [ 37.826991][ T447] ? console_flush_one_record+0x710/0x710 [ 37.826993][ T447] ? rcu_is_watching+0x16/0xd0 [ 37.826995][ T447] ? lock_acquire+0x60/0x160 [ 37.826999][ T447] ? __down_trylock_console_sem+0x5e/0xa0 [ 37.827001][ T447] ? vprintk_emit+0x320/0x3e0 [ 37.827004][ T447] vprintk_emit+0x37c/0x3e0 [ 37.827008][ T447] ? wake_up_klogd_work_func+0x90/0x90 [ 37.827010][ T447] ? rtnl_newlink+0x9f1/0x11c0 [ 37.827011][ T447] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 37.827013][ T447] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 37.827015][ T447] ? look_up_lock_class+0x65/0x150 [ 37.827018][ T447] ? rcu_read_lock_any_held+0x3c/0x90 [ 37.827022][ T447] _printk+0xc7/0x100 [ 37.827025][ T447] ? snapshot_read.cold+0x21/0x21 [ 37.827028][ T447] ? __lock_acquire+0x518/0xc20 [ 37.827031][ T447] ? netdev_name+0x43/0x60 [ 37.827034][ T447] ? __netdev_printk+0x17f/0x1d0 [ 37.827038][ T447] netdev_info+0xe2/0x116 [ 37.827040][ T447] ? netdev_notice+0x120/0x120 [ 37.827044][ T447] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 37.827046][ T447] ? lockdep_hardirqs_on+0x91/0x130 [ 37.827048][ T447] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 37.827050][ T447] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 37.827052][ T447] ? kvfree_call_rcu+0x23b/0x2e0 [ 37.827057][ T447] team_port_del+0x645/0x9c0 [ 37.827063][ T447] do_set_master+0x15c/0x580 [ 37.827067][ T447] do_setlink.isra.0+0xa31/0x2750 [ 37.827071][ T447] ? stack_trace_save+0x93/0xc0 [ 37.827074][ T447] ? rtnl_link_get_size+0x350/0x350 [ 37.827075][ T447] ? rcu_read_lock_any_held+0x66/0x90 [ 37.827077][ T447] ? stack_depot_save_flags+0x38e/0x790 [ 37.827080][ T447] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 37.827083][ T447] ? rcu_read_lock_any_held+0x3c/0x90 [ 37.827084][ T447] ? validate_chain+0x38b/0xc20 [ 37.827087][ T447] ? kasan_save_stack+0x3d/0x50 [ 37.827090][ T447] ? kasan_save_stack+0x2f/0x50 [ 37.827091][ T447] ? kasan_save_track+0x14/0x30 [ 37.827094][ T447] ? __lock_acquire+0x518/0xc20 [ 37.827096][ T447] ? netlink_seq_next+0x4e/0x60 [ 37.827099][ T447] ? ___sys_sendmsg+0xb0/0x1d0 [ 37.827103][ T447] ? lock_acquire.part.0+0xd4/0x280 [ 37.827105][ T447] ? rtnl_newlink+0x9a8/0x11c0 [ 37.827108][ T447] ? rcu_is_watching+0x16/0xd0 [ 37.827110][ T447] ? lock_acquire+0x13c/0x160 [ 37.827112][ T447] ? rcu_is_watching+0x16/0xd0 [ 37.827113][ T447] ? rcu_is_watching+0x16/0xd0 [ 37.827116][ T447] ? trace_contention_end+0xb3/0x180 [ 37.827121][ T447] ? __mutex_lock+0x1db/0x1ea0 [ 37.827123][ T447] ? __mutex_lock+0x9a3/0x1ea0 [ 37.827126][ T447] ? rtnl_newlink+0x9a8/0x11c0 [ 37.827132][ T447] ? ww_mutex_lock+0x160/0x160 [ 37.827134][ T447] ? nla_get_range_signed+0x3d0/0x3d0 [ 37.827139][ T447] ? __rtnl_newlink+0x3fa/0xa50 [ 37.827144][ T447] rtnl_newlink+0x9f1/0x11c0 [ 37.827149][ T447] ? rtnl_bridge_getlink+0x850/0x850 [ 37.827151][ T447] ? __lock_acquire+0x518/0xc20 [ 37.827155][ T447] ? lock_acquire.part.0+0xd4/0x280 [ 37.827157][ T447] ? find_held_lock+0x2b/0x80 [ 37.827159][ T447] ? rtnl_bridge_getlink+0x850/0x850 [ 37.827161][ T447] ? __lock_release.isra.0+0x69/0x1a0 [ 37.827164][ T447] ? rtnl_bridge_getlink+0x850/0x850 [ 37.827166][ T447] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 37.827169][ T447] ? rtnl_link_fill+0x920/0x920 [ 37.827171][ T447] ? __lock_acquire+0x518/0xc20 [ 37.827175][ T447] ? lock_acquire.part.0+0xd4/0x280 [ 37.827177][ T447] ? find_held_lock+0x2b/0x80 [ 37.827180][ T447] netlink_rcv_skb+0x14e/0x3a0 [ 37.827182][ T447] ? rtnl_link_fill+0x920/0x920 [ 37.827185][ T447] ? netlink_ack+0xcf0/0xcf0 [ 37.827196][ T447] ? netlink_deliver_tap+0xc5/0x330 [ 37.827197][ T447] ? netlink_deliver_tap+0x13c/0x330 [ 37.827202][ T447] netlink_unicast+0x486/0x750 [ 37.827205][ T447] ? netlink_attachskb+0x810/0x810 [ 37.827208][ T447] ? __lock_acquire+0x518/0xc20 [ 37.827212][ T447] netlink_sendmsg+0x735/0xc60 [ 37.827216][ T447] ? netlink_unicast+0x750/0x750 [ 37.827220][ T447] ? __might_fault+0x97/0x140 [ 37.827225][ T447] ____sys_sendmsg+0x415/0x880 [ 37.827227][ T447] ? copy_msghdr_from_user+0x279/0x420 [ 37.827230][ T447] ? get_timestamp.constprop.0+0x390/0x390 [ 37.827231][ T447] ? move_addr_to_kernel+0x40/0x40 [ 37.827238][ T447] ___sys_sendmsg+0x14e/0x1d0 [ 37.827241][ T447] ? copy_msghdr_from_user+0x420/0x420 [ 37.827257][ T447] __sys_sendmsg+0x12c/0x1d0 [ 37.827259][ T447] ? __sys_sendmsg_sock+0x20/0x20 [ 37.827265][ T447] ? rcu_is_watching+0x16/0xd0 [ 37.827269][ T447] do_syscall_64+0xff/0x530 [ 37.827271][ T447] ? exc_page_fault+0xee/0x100 [ 37.827274][ T447] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 37.827276][ T447] RIP: 0033:0x7f507410154e [ 37.827280][ T447] 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 [ 37.827282][ T447] RSP: 002b:00007ffd581f7630 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 37.827285][ T447] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f507410154e [ 37.827286][ T447] RDX: 0000000000000000 RSI: 00007ffd581f76e0 RDI: 0000000000000005 [ 37.827287][ T447] RBP: 00007ffd581f7640 R08: 0000000000000000 R09: 0000000000000000 [ 37.827288][ T447] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91569c [ 37.827289][ T447] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffd581f7da0 [ 37.827296][ T447] [ 42.126637][ T479] lag2: Mode changed to "loadbalance" [ 42.126655][ T479] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 42.126657][ T479] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 479, name: teamd [ 42.126659][ T479] preempt_count: 1, expected: 0 [ 42.126660][ T479] RCU nest depth: 0, expected: 0 [ 42.126661][ T479] locks held by teamd/479: 7, last CPU#3: [ 42.126663][ T479] #0: ffffffffa1d30368 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 42.126676][ T479] #1: ffffffffa1d30420 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x128/0x160 [ 42.126679][ T479] #2: ffffffffa1cd2c40 (rtnl_mutex){+.+.}-{4:4}, at: team_nl_options_set_doit+0xa7/0xd00 [ 42.126684][ T479] #3: ffffffffa1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 42.126690][ T479] #4: ffffffffa1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 42.126693][ T479] #5: ffffffffa1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 42.126697][ T479] #6: ffffffffa1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 42.126701][ T479] irq event stamp: 27246 [ 42.126702][ T479] hardirqs last enabled at (27245): [] __down_trylock_console_sem+0x86/0xa0 [ 42.126705][ T479] hardirqs last disabled at (27246): [] console_emit_next_record+0x3d4/0x4c0 [ 42.126707][ T479] softirqs last enabled at (27190): [] __alloc_skb+0x4c2/0x5f0 [ 42.126710][ T479] softirqs last disabled at (27188): [] __alloc_skb+0x4c2/0x5f0 [ 42.126713][ T479] Preemption disabled at: [ 42.126713][ T479] [] vprintk_emit+0x31b/0x3e0 [ 42.126719][ T479] CPU: 3 UID: 0 PID: 479 Comm: teamd Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 42.126723][ T479] Tainted: [W]=WARN [ 42.126724][ T479] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 42.126726][ T479] Call Trace: [ 42.126727][ T479] [ 42.126729][ T479] dump_stack_lvl+0x6f/0xa0 [ 42.126735][ T479] ? vprintk_emit+0x31b/0x3e0 [ 42.126737][ T479] __might_resched.cold+0x1fe/0x2c1 [ 42.126741][ T479] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 42.126746][ T479] ? __kmalloc_noprof+0xdb/0x760 [ 42.126751][ T479] __kmalloc_noprof+0x443/0x760 [ 42.126753][ T479] ? alloc_buf.isra.0+0x4b/0x260 [ 42.126759][ T479] ? do_raw_spin_unlock+0x59/0x250 [ 42.126761][ T479] alloc_buf.isra.0+0x4b/0x260 [ 42.126765][ T479] put_chars+0x1e1/0x2f0 [ 42.126767][ T479] ? prb_final_commit+0x50/0x50 [ 42.126769][ T479] ? __send_to_port+0x420/0x420 [ 42.126772][ T479] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 42.126777][ T479] ? rcu_read_lock_any_held+0x3c/0x90 [ 42.126779][ T479] ? validate_chain+0x38b/0xc20 [ 42.126783][ T479] hvc_console_print+0x292/0x780 [ 42.126785][ T479] ? mark_usage+0x61/0x170 [ 42.126787][ T479] ? __lock_acquire+0x518/0xc20 [ 42.126789][ T479] ? __lock_acquire+0x518/0xc20 [ 42.126793][ T479] ? hvc_write+0x3a0/0x3a0 [ 42.126795][ T479] ? console_emit_next_record+0x1df/0x4c0 [ 42.126798][ T479] ? rcu_is_watching+0x16/0xd0 [ 42.126801][ T479] ? lock_acquire+0x13c/0x160 [ 42.126805][ T479] console_emit_next_record+0x22f/0x4c0 [ 42.126809][ T479] ? devkmsg_read+0x4b0/0x4b0 [ 42.126811][ T479] ? console_flush_one_record+0x106/0x710 [ 42.126814][ T479] ? rcu_is_watching+0x16/0xd0 [ 42.126816][ T479] ? lock_acquire+0x13c/0x160 [ 42.126820][ T479] console_flush_one_record+0x46f/0x710 [ 42.126824][ T479] ? console_emit_next_record+0x4c0/0x4c0 [ 42.126826][ T479] ? __lock_acquire+0x518/0xc20 [ 42.126832][ T479] console_unlock+0xee/0x1f0 [ 42.126834][ T479] ? console_flush_one_record+0x710/0x710 [ 42.126836][ T479] ? rcu_is_watching+0x16/0xd0 [ 42.126839][ T479] ? lock_acquire+0x60/0x160 [ 42.126842][ T479] ? __down_trylock_console_sem+0x5e/0xa0 [ 42.126844][ T479] ? vprintk_emit+0x320/0x3e0 [ 42.126847][ T479] vprintk_emit+0x37c/0x3e0 [ 42.126851][ T479] ? wake_up_klogd_work_func+0x90/0x90 [ 42.126854][ T479] ? team_nl_send_multicast+0xbb/0x120 [ 42.126858][ T479] ? team_nl_send_options_get+0x57f/0x6c0 [ 42.126861][ T479] _printk+0xc7/0x100 [ 42.126864][ T479] ? snapshot_read.cold+0x21/0x21 [ 42.126868][ T479] ? lockdep_hardirqs_on+0x91/0x130 [ 42.126871][ T479] ? kasan_quarantine_put+0x13e/0x2b0 [ 42.126874][ T479] ? netdev_name+0x43/0x60 [ 42.126878][ T479] ? __netdev_printk+0x17f/0x1d0 [ 42.126881][ T479] netdev_info+0xe2/0x116 [ 42.126884][ T479] ? netdev_notice+0x120/0x120 [ 42.126885][ T479] ? team_nl_send_options_get+0x6c0/0x6c0 [ 42.126889][ T479] ? team_options_register+0x26/0x30 [ 42.126891][ T479] ? lb_init+0x2cb/0x470 [ 42.126896][ T479] team_mode_option_set.cold+0x45/0xe3 [ 42.126903][ T479] team_nl_options_set_doit+0x59d/0xd00 [ 42.126908][ T479] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 42.126911][ T479] ? rcu_is_watching+0x16/0xd0 [ 42.126918][ T479] ? __nla_parse+0x22/0x30 [ 42.126922][ T479] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 42.126926][ T479] ? genl_family_rcv_msg_doit+0x206/0x300 [ 42.126927][ T479] genl_family_rcv_msg_doit+0x206/0x300 [ 42.126931][ T479] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 42.126937][ T479] ? rcu_is_watching+0x16/0xd0 [ 42.126939][ T479] ? cap_capable+0x1d7/0x3d0 [ 42.126942][ T479] ? write_profile+0xf0/0xf0 [ 42.126945][ T479] ? unwind_get_return_address+0x67/0xd0 [ 42.126949][ T479] genl_family_rcv_msg+0x3a4/0x640 [ 42.126953][ T479] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 42.126956][ T479] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 42.126958][ T479] ? __lock_acquire+0x518/0xc20 [ 42.126964][ T479] genl_rcv_msg+0xbb/0x160 [ 42.126967][ T479] netlink_rcv_skb+0x14e/0x3a0 [ 42.126969][ T479] ? genl_family_rcv_msg+0x640/0x640 [ 42.126972][ T479] ? netlink_ack+0xcf0/0xcf0 [ 42.126979][ T479] ? netlink_deliver_tap+0xc5/0x330 [ 42.126981][ T479] ? netlink_deliver_tap+0x13c/0x330 [ 42.126985][ T479] genl_rcv+0x28/0x40 [ 42.126987][ T479] netlink_unicast+0x486/0x750 [ 42.126990][ T479] ? netlink_attachskb+0x810/0x810 [ 42.126993][ T479] ? __lock_acquire+0x518/0xc20 [ 42.126997][ T479] netlink_sendmsg+0x735/0xc60 [ 42.127001][ T479] ? netlink_unicast+0x750/0x750 [ 42.127005][ T479] ? __might_fault+0x97/0x140 [ 42.127011][ T479] ____sys_sendmsg+0x415/0x880 [ 42.127014][ T479] ? copy_msghdr_from_user+0x279/0x420 [ 42.127016][ T479] ? get_timestamp.constprop.0+0x390/0x390 [ 42.127018][ T479] ? move_addr_to_kernel+0x40/0x40 [ 42.127021][ T479] ? __lock_acquire+0x518/0xc20 [ 42.127023][ T479] ? net_dim+0x616/0xd70 [ 42.127026][ T479] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 42.127030][ T479] ___sys_sendmsg+0x14e/0x1d0 [ 42.127033][ T479] ? copy_msghdr_from_user+0x420/0x420 [ 42.127036][ T479] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 42.127043][ T479] ? __lock_acquire+0x518/0xc20 [ 42.127049][ T479] ? __lock_release.isra.0+0x69/0x1a0 [ 42.127051][ T479] ? __lock_release.isra.0+0x69/0x1a0 [ 42.127056][ T479] __sys_sendmsg+0x12c/0x1d0 [ 42.127059][ T479] ? __sys_sendmsg_sock+0x20/0x20 [ 42.127060][ T479] ? do_pipe2+0x142/0x1b0 [ 42.127067][ T479] ? rcu_is_watching+0x16/0xd0 [ 42.127069][ T479] ? rcu_is_watching+0x16/0xd0 [ 42.127073][ T479] do_syscall_64+0xff/0x530 [ 42.127075][ T479] ? exc_page_fault+0xee/0x100 [ 42.127078][ T479] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 42.127080][ T479] RIP: 0033:0x7f826792354e [ 42.127084][ T479] 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 [ 42.127086][ T479] RSP: 002b:00007ffeb29a1cb0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 42.127089][ T479] RAX: ffffffffffffffda RBX: 000055a79eefcf70 RCX: 00007f826792354e [ 42.127090][ T479] RDX: 0000000000000000 RSI: 00007ffeb29a1d50 RDI: 0000000000000007 [ 42.127091][ T479] RBP: 00007ffeb29a1cc0 R08: 0000000000000000 R09: 0000000000000000 [ 42.127092][ T479] R10: 0000000000000000 R11: 0000000000000202 R12: 000055a79ef02c30 [ 42.127093][ T479] R13: 00007ffeb29a1d50 R14: 000055a79eefce80 R15: 0000000000000000 [ 42.127100][ T479] [ 42.302969][ T481] lag2: Port device veth3 added [ 42.401422][ T485] lag2: Port device veth5 added [ 42.461320][ T487] 8021q: adding VLAN 0 to HW filter on device lag2 [ 42.504243][ T488] 8021q: adding VLAN 0 to HW filter on device lag2 [ 48.116987][ T302] lag1: Port device veth4 removed [ 48.117007][ T302] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 48.117009][ T302] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 302, name: teamd [ 48.117011][ T302] preempt_count: 1, expected: 0 [ 48.117012][ T302] RCU nest depth: 0, expected: 0 [ 48.117013][ T302] locks held by teamd/302: 5, last CPU#3: [ 48.117015][ T302] #0: ffffffffa1cd2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 48.117027][ T302] #1: ffffffffa1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 48.117033][ T302] #2: ffffffffa1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 48.117036][ T302] #3: ffffffffa1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 48.117040][ T302] #4: ffffffffa1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 48.117044][ T302] irq event stamp: 142512 [ 48.117045][ T302] hardirqs last enabled at (142511): [] __down_trylock_console_sem+0x86/0xa0 [ 48.117048][ T302] hardirqs last disabled at (142512): [] console_emit_next_record+0x3d4/0x4c0 [ 48.117050][ T302] softirqs last enabled at (142498): [] fib6_run_gc+0x162/0x250 [ 48.117053][ T302] softirqs last disabled at (142484): [] fib6_run_gc+0x1ac/0x250 [ 48.117056][ T302] Preemption disabled at: [ 48.117057][ T302] [] vprintk_emit+0x31b/0x3e0 [ 48.117062][ T302] CPU: 3 UID: 0 PID: 302 Comm: teamd Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 48.117066][ T302] Tainted: [W]=WARN [ 48.117067][ T302] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 48.117069][ T302] Call Trace: [ 48.117070][ T302] [ 48.117072][ T302] dump_stack_lvl+0x6f/0xa0 [ 48.117078][ T302] ? vprintk_emit+0x31b/0x3e0 [ 48.117080][ T302] __might_resched.cold+0x1fe/0x2c1 [ 48.117084][ T302] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 48.117089][ T302] ? __kmalloc_noprof+0xdb/0x760 [ 48.117093][ T302] __kmalloc_noprof+0x443/0x760 [ 48.117096][ T302] ? alloc_buf.isra.0+0x4b/0x260 [ 48.117101][ T302] ? do_raw_spin_unlock+0x59/0x250 [ 48.117103][ T302] alloc_buf.isra.0+0x4b/0x260 [ 48.117107][ T302] put_chars+0x1e1/0x2f0 [ 48.117109][ T302] ? desc_read_finalized_seq+0x79/0x120 [ 48.117111][ T302] ? __send_to_port+0x420/0x420 [ 48.117114][ T302] ? rcu_read_lock_any_held+0x3c/0x90 [ 48.117117][ T302] ? validate_chain+0x38b/0xc20 [ 48.117121][ T302] hvc_console_print+0x292/0x780 [ 48.117124][ T302] ? __lock_acquire+0x518/0xc20 [ 48.117125][ T302] ? __lock_acquire+0x518/0xc20 [ 48.117130][ T302] ? hvc_write+0x3a0/0x3a0 [ 48.117131][ T302] ? console_emit_next_record+0x1df/0x4c0 [ 48.117134][ T302] ? rcu_is_watching+0x16/0xd0 [ 48.117137][ T302] ? lock_acquire+0x13c/0x160 [ 48.117141][ T302] console_emit_next_record+0x22f/0x4c0 [ 48.117145][ T302] ? devkmsg_read+0x4b0/0x4b0 [ 48.117147][ T302] ? console_flush_one_record+0x106/0x710 [ 48.117150][ T302] ? rcu_is_watching+0x16/0xd0 [ 48.117152][ T302] ? lock_acquire+0x13c/0x160 [ 48.117156][ T302] console_flush_one_record+0x46f/0x710 [ 48.117160][ T302] ? console_emit_next_record+0x4c0/0x4c0 [ 48.117161][ T302] ? __lock_acquire+0x518/0xc20 [ 48.117166][ T302] console_unlock+0xee/0x1f0 [ 48.117169][ T302] ? console_flush_one_record+0x710/0x710 [ 48.117171][ T302] ? rcu_is_watching+0x16/0xd0 [ 48.117173][ T302] ? lock_acquire+0x60/0x160 [ 48.117177][ T302] ? __down_trylock_console_sem+0x5e/0xa0 [ 48.117178][ T302] ? vprintk_emit+0x320/0x3e0 [ 48.117182][ T302] vprintk_emit+0x37c/0x3e0 [ 48.117185][ T302] ? wake_up_klogd_work_func+0x90/0x90 [ 48.117187][ T302] ? rtnl_newlink+0x9f1/0x11c0 [ 48.117189][ T302] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 48.117191][ T302] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 48.117193][ T302] ? look_up_lock_class+0x65/0x150 [ 48.117196][ T302] ? rcu_read_lock_any_held+0x3c/0x90 [ 48.117199][ T302] _printk+0xc7/0x100 [ 48.117203][ T302] ? snapshot_read.cold+0x21/0x21 [ 48.117206][ T302] ? __lock_acquire+0x518/0xc20 [ 48.117209][ T302] ? netdev_name+0x43/0x60 [ 48.117212][ T302] ? __netdev_printk+0x17f/0x1d0 [ 48.117216][ T302] netdev_info+0xe2/0x116 [ 48.117218][ T302] ? netdev_notice+0x120/0x120 [ 48.117224][ T302] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 48.117226][ T302] ? lockdep_hardirqs_on+0x91/0x130 [ 48.117227][ T302] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 48.117230][ T302] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 48.117232][ T302] ? kvfree_call_rcu+0x23b/0x2e0 [ 48.117237][ T302] team_port_del+0x645/0x9c0 [ 48.117246][ T302] do_set_master+0x15c/0x580 [ 48.117251][ T302] do_setlink.isra.0+0xa31/0x2750 [ 48.117255][ T302] ? stack_trace_save+0x93/0xc0 [ 48.117258][ T302] ? rtnl_link_get_size+0x350/0x350 [ 48.117259][ T302] ? rcu_read_lock_any_held+0x66/0x90 [ 48.117261][ T302] ? stack_depot_save_flags+0x38e/0x790 [ 48.117264][ T302] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 48.117267][ T302] ? rcu_read_lock_any_held+0x3c/0x90 [ 48.117269][ T302] ? validate_chain+0x38b/0xc20 [ 48.117271][ T302] ? kasan_save_stack+0x3d/0x50 [ 48.117274][ T302] ? kasan_save_stack+0x2f/0x50 [ 48.117276][ T302] ? kasan_save_track+0x14/0x30 [ 48.117279][ T302] ? __lock_acquire+0x518/0xc20 [ 48.117280][ T302] ? netlink_seq_next+0x4e/0x60 [ 48.117283][ T302] ? ___sys_sendmsg+0xb0/0x1d0 [ 48.117288][ T302] ? lock_acquire.part.0+0xd4/0x280 [ 48.117289][ T302] ? rtnl_newlink+0x9a8/0x11c0 [ 48.117292][ T302] ? rcu_is_watching+0x16/0xd0 [ 48.117294][ T302] ? lock_acquire+0x13c/0x160 [ 48.117296][ T302] ? rcu_is_watching+0x16/0xd0 [ 48.117297][ T302] ? rcu_is_watching+0x16/0xd0 [ 48.117300][ T302] ? trace_contention_end+0xb3/0x180 [ 48.117303][ T302] ? __mutex_lock+0x1db/0x1ea0 [ 48.117305][ T302] ? __mutex_lock+0x9a3/0x1ea0 [ 48.117307][ T302] ? rtnl_newlink+0x9a8/0x11c0 [ 48.117310][ T302] ? ww_mutex_lock+0x160/0x160 [ 48.117312][ T302] ? nla_get_range_signed+0x3d0/0x3d0 [ 48.117317][ T302] ? __rtnl_newlink+0x3fa/0xa50 [ 48.117322][ T302] rtnl_newlink+0x9f1/0x11c0 [ 48.117327][ T302] ? rtnl_bridge_getlink+0x850/0x850 [ 48.117329][ T302] ? __lock_acquire+0x518/0xc20 [ 48.117333][ T302] ? lock_acquire.part.0+0xd4/0x280 [ 48.117335][ T302] ? find_held_lock+0x2b/0x80 [ 48.117337][ T302] ? rtnl_bridge_getlink+0x850/0x850 [ 48.117339][ T302] ? __lock_release.isra.0+0x69/0x1a0 [ 48.117342][ T302] ? rtnl_bridge_getlink+0x850/0x850 [ 48.117344][ T302] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 48.117347][ T302] ? rtnl_link_fill+0x920/0x920 [ 48.117349][ T302] ? __lock_acquire+0x518/0xc20 [ 48.117353][ T302] ? lock_acquire.part.0+0xd4/0x280 [ 48.117355][ T302] ? find_held_lock+0x2b/0x80 [ 48.117358][ T302] netlink_rcv_skb+0x14e/0x3a0 [ 48.117360][ T302] ? rtnl_link_fill+0x920/0x920 [ 48.117363][ T302] ? netlink_ack+0xcf0/0xcf0 [ 48.117369][ T302] ? netlink_deliver_tap+0xc5/0x330 [ 48.117370][ T302] ? netlink_deliver_tap+0x13c/0x330 [ 48.117374][ T302] netlink_unicast+0x486/0x750 [ 48.117378][ T302] ? netlink_attachskb+0x810/0x810 [ 48.117380][ T302] ? __lock_acquire+0x518/0xc20 [ 48.117384][ T302] netlink_sendmsg+0x735/0xc60 [ 48.117388][ T302] ? netlink_unicast+0x750/0x750 [ 48.117392][ T302] ? __might_fault+0x97/0x140 [ 48.117397][ T302] ____sys_sendmsg+0x415/0x880 [ 48.117399][ T302] ? copy_msghdr_from_user+0x279/0x420 [ 48.117401][ T302] ? get_timestamp.constprop.0+0x390/0x390 [ 48.117403][ T302] ? move_addr_to_kernel+0x40/0x40 [ 48.117410][ T302] ___sys_sendmsg+0x14e/0x1d0 [ 48.117413][ T302] ? copy_msghdr_from_user+0x420/0x420 [ 48.117420][ T302] ? rcu_is_watching+0x16/0xd0 [ 48.117427][ T302] ? __ia32_sys_connect+0xd0/0xd0 [ 48.117431][ T302] __sys_sendmsg+0x12c/0x1d0 [ 48.117434][ T302] ? __sys_sendmsg_sock+0x20/0x20 [ 48.117440][ T302] ? rcu_is_watching+0x16/0xd0 [ 48.117443][ T302] do_syscall_64+0xff/0x530 [ 48.117445][ T302] ? irq_exit_rcu+0x1a/0x30 [ 48.117449][ T302] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 48.117451][ T302] RIP: 0033:0x7f681061354e [ 48.117455][ T302] 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 [ 48.117456][ T302] RSP: 002b:00007ffcc4d64e20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 48.117459][ T302] RAX: ffffffffffffffda RBX: 0000563b63432330 RCX: 00007f681061354e [ 48.117460][ T302] RDX: 0000000000000000 RSI: 00007ffcc4d64ec0 RDI: 0000000000000005 [ 48.117461][ T302] RBP: 00007ffcc4d64e30 R08: 0000000000000000 R09: 0000000000000000 [ 48.117462][ T302] R10: 0000000000000000 R11: 0000000000000202 R12: 0000563b63457020 [ 48.117463][ T302] R13: 00007ffcc4d64ec0 R14: 0000563b63432240 R15: 0000563b6343eff0 [ 48.117469][ T302] [ 48.166139][ T302] lag1: Port device veth2 removed [ 48.989745][ T479] lag2: Port device veth5 removed [ 48.992881][ T479] lag2: Port device veth3 removed