[ 11.244423][ T231] 8021q: 802.1Q VLAN Support v1.8 [ 11.244443][ T231] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.244445][ T231] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 231, name: modprobe [ 11.244447][ T231] preempt_count: 1, expected: 0 [ 11.244448][ T231] RCU nest depth: 0, expected: 0 [ 11.244449][ T231] locks held by modprobe/231: 4, last CPU#0: [ 11.244452][ T231] #0: ffffffff88d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.244464][ T231] #1: ffffffff88d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.244468][ T231] #2: ffffffff88c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.244472][ T231] #3: ffffffff88c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.244476][ T231] irq event stamp: 29902 [ 11.244477][ T231] hardirqs last enabled at (29901): [] __down_trylock_console_sem+0x86/0xa0 [ 11.244479][ T231] hardirqs last disabled at (29902): [] console_emit_next_record+0x3d4/0x4c0 [ 11.244481][ T231] softirqs last enabled at (28852): [] handle_softirqs+0x67c/0x900 [ 11.244485][ T231] softirqs last disabled at (28559): [] __irq_exit_rcu+0x145/0x1c0 [ 11.244487][ T231] Preemption disabled at: [ 11.244488][ T231] [] vprintk_emit+0x31b/0x3e0 [ 11.244494][ T231] CPU: 0 UID: 0 PID: 231 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.244497][ T231] Tainted: [W]=WARN [ 11.244498][ T231] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.244499][ T231] Call Trace: [ 11.244501][ T231] [ 11.244503][ T231] dump_stack_lvl+0x6f/0xa0 [ 11.244508][ T231] ? vprintk_emit+0x31b/0x3e0 [ 11.244510][ T231] __might_resched.cold+0x1fe/0x2c1 [ 11.244515][ T231] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.244519][ T231] ? __kmalloc_noprof+0xdb/0x760 [ 11.244524][ T231] __kmalloc_noprof+0x443/0x760 [ 11.244526][ T231] ? alloc_buf.isra.0+0x4b/0x260 [ 11.244531][ T231] ? do_raw_spin_unlock+0x59/0x250 [ 11.244534][ T231] alloc_buf.isra.0+0x4b/0x260 [ 11.244537][ T231] put_chars+0x1e1/0x2f0 [ 11.244540][ T231] ? __send_to_port+0x420/0x420 [ 11.244541][ T231] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.244546][ T231] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.244548][ T231] ? validate_chain+0x38b/0xc20 [ 11.244553][ T231] hvc_console_print+0x292/0x780 [ 11.244555][ T231] ? __lock_acquire+0x518/0xc20 [ 11.244560][ T231] ? hvc_write+0x3a0/0x3a0 [ 11.244563][ T231] ? rcu_is_watching+0x16/0xd0 [ 11.244568][ T231] console_emit_next_record+0x22f/0x4c0 [ 11.244571][ T231] ? devkmsg_read+0x4b0/0x4b0 [ 11.244573][ T231] ? console_flush_one_record+0x106/0x710 [ 11.244576][ T231] ? rcu_is_watching+0x16/0xd0 [ 11.244578][ T231] ? lock_acquire+0x13c/0x160 [ 11.244582][ T231] console_flush_one_record+0x46f/0x710 [ 11.244586][ T231] ? console_emit_next_record+0x4c0/0x4c0 [ 11.244588][ T231] ? __lock_acquire+0x518/0xc20 [ 11.244593][ T231] console_unlock+0xee/0x1f0 [ 11.244596][ T231] ? console_flush_one_record+0x710/0x710 [ 11.244598][ T231] ? rcu_is_watching+0x16/0xd0 [ 11.244600][ T231] ? lock_acquire+0x60/0x160 [ 11.244604][ T231] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.244605][ T231] ? vprintk_emit+0x320/0x3e0 [ 11.244609][ T231] vprintk_emit+0x37c/0x3e0 [ 11.244613][ T231] ? wake_up_klogd_work_func+0x90/0x90 [ 11.244619][ T231] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 11.244624][ T231] _printk+0xc7/0x100 [ 11.244627][ T231] ? snapshot_read.cold+0x21/0x21 [ 11.244633][ T231] ? do_one_initcall+0x113/0x4f0 [ 11.244636][ T231] vlan_proto_init+0x24/0x90 [8021q] [ 11.244639][ T231] do_one_initcall+0x124/0x4f0 [ 11.244642][ T231] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.244647][ T231] ? do_init_module+0xae/0x8a0 [ 11.244650][ T231] ? kasan_unpoison+0x44/0x70 [ 11.244654][ T231] do_init_module+0x2ad/0x8a0 [ 11.244658][ T231] ? lockdep_hardirqs_on+0x91/0x130 [ 11.244662][ T231] ? free_module+0x470/0x470 [ 11.244665][ T231] ? kfree+0x123/0x590 [ 11.244669][ T231] load_module+0x1424/0x1bb0 [ 11.244677][ T231] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.244680][ T231] ? __ia32_sys_fsconfig+0x180/0x180 [ 11.244683][ T231] ? ovl_real_file+0x172/0x1e0 [ 11.244687][ T231] ? backing_file_read_iter+0x541/0x790 [ 11.244690][ T231] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.244694][ T231] init_module_from_file+0x11f/0x1a0 [ 11.244697][ T231] ? __do_sys_init_module+0x220/0x220 [ 11.244710][ T231] ? __rwlock_init+0x150/0x150 [ 11.244714][ T231] ? do_raw_spin_unlock+0x59/0x250 [ 11.244717][ T231] idempotent_init_module+0x37b/0x7c0 [ 11.244720][ T231] ? init_module_from_file+0x1a0/0x1a0 [ 11.244726][ T231] ? rcu_is_watching+0x16/0xd0 [ 11.244728][ T231] ? cap_capable+0x1d7/0x3d0 [ 11.244734][ T231] __x64_sys_finit_module+0xdf/0x190 [ 11.244736][ T231] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.244740][ T231] do_syscall_64+0xff/0x530 [ 11.244742][ T231] ? exc_page_fault+0xee/0x100 [ 11.244744][ T231] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.244747][ T231] RIP: 0033:0x7f5d6b4e237d [ 11.244750][ T231] 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 [ 11.244752][ T231] RSP: 002b:00007fff47caa338 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.244755][ T231] RAX: ffffffffffffffda RBX: 0000562d86f8e810 RCX: 00007f5d6b4e237d [ 11.244756][ T231] RDX: 0000000000000000 RSI: 0000562d4b52fffd RDI: 0000000000000000 [ 11.244757][ T231] RBP: 00007fff47caa3d0 R08: 0000000000000000 R09: 0000000000000000 [ 11.244758][ T231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000562d4b52fffd [ 11.244759][ T231] R13: 0000562d86f8e960 R14: 0000000000040000 R15: 0000000000000000 [ 11.244765][ T231] [ 12.054284][ T256] lag2: Mode changed to "loadbalance" [ 12.192240][ T259] lag2: Port device veth3 added [ 12.297800][ T263] lag2: Port device veth5 added [ 12.297819][ T263] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.297822][ T263] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 263, name: ip [ 12.297824][ T263] preempt_count: 1, expected: 0 [ 12.297825][ T263] RCU nest depth: 0, expected: 0 [ 12.297826][ T263] locks held by ip/263: 5, last CPU#2: [ 12.297828][ T263] #0: ffffffff894d2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 12.297840][ T263] #1: ffffffff88d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.297846][ T263] #2: ffffffff88d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.297850][ T263] #3: ffffffff88c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.297854][ T263] #4: ffffffff88c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.297858][ T263] irq event stamp: 14342 [ 12.297859][ T263] hardirqs last enabled at (14341): [] __down_trylock_console_sem+0x86/0xa0 [ 12.297862][ T263] hardirqs last disabled at (14342): [] console_emit_next_record+0x3d4/0x4c0 [ 12.297864][ T263] softirqs last enabled at (14296): [] __alloc_skb+0x4c2/0x5f0 [ 12.297867][ T263] softirqs last disabled at (14294): [] __alloc_skb+0x4c2/0x5f0 [ 12.297869][ T263] Preemption disabled at: [ 12.297870][ T263] [] vprintk_emit+0x31b/0x3e0 [ 12.297876][ T263] CPU: 2 UID: 0 PID: 263 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.297880][ T263] Tainted: [W]=WARN [ 12.297880][ T263] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.297882][ T263] Call Trace: [ 12.297884][ T263] [ 12.297885][ T263] dump_stack_lvl+0x6f/0xa0 [ 12.297891][ T263] ? vprintk_emit+0x31b/0x3e0 [ 12.297893][ T263] __might_resched.cold+0x1fe/0x2c1 [ 12.297897][ T263] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.297901][ T263] ? __kmalloc_noprof+0xdb/0x760 [ 12.297907][ T263] __kmalloc_noprof+0x443/0x760 [ 12.297909][ T263] ? alloc_buf.isra.0+0x4b/0x260 [ 12.297914][ T263] ? do_raw_spin_unlock+0x59/0x250 [ 12.297917][ T263] alloc_buf.isra.0+0x4b/0x260 [ 12.297920][ T263] put_chars+0x1e1/0x2f0 [ 12.297923][ T263] ? __send_to_port+0x420/0x420 [ 12.297929][ T263] hvc_console_print+0x292/0x780 [ 12.297936][ T263] ? hvc_write+0x3a0/0x3a0 [ 12.297938][ T263] ? lock_acquire+0x13c/0x160 [ 12.297942][ T263] console_emit_next_record+0x22f/0x4c0 [ 12.297946][ T263] ? devkmsg_read+0x4b0/0x4b0 [ 12.297948][ T263] ? console_flush_one_record+0x106/0x710 [ 12.297951][ T263] ? rcu_is_watching+0x16/0xd0 [ 12.297955][ T263] ? lock_acquire+0x13c/0x160 [ 12.297959][ T263] console_flush_one_record+0x46f/0x710 [ 12.297963][ T263] ? console_emit_next_record+0x4c0/0x4c0 [ 12.297965][ T263] ? __lock_acquire+0x518/0xc20 [ 12.297970][ T263] console_unlock+0xee/0x1f0 [ 12.297973][ T263] ? console_flush_one_record+0x710/0x710 [ 12.297975][ T263] ? rcu_is_watching+0x16/0xd0 [ 12.297977][ T263] ? lock_acquire+0x60/0x160 [ 12.297981][ T263] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.297982][ T263] ? vprintk_emit+0x320/0x3e0 [ 12.297986][ T263] vprintk_emit+0x37c/0x3e0 [ 12.297989][ T263] ? wake_up_klogd_work_func+0x90/0x90 [ 12.297995][ T263] _printk+0xc7/0x100 [ 12.297999][ T263] ? snapshot_read.cold+0x21/0x21 [ 12.298003][ T263] ? netdev_name+0x43/0x60 [ 12.298007][ T263] ? __netdev_printk+0x17f/0x1d0 [ 12.298010][ T263] netdev_info+0xe2/0x116 [ 12.298013][ T263] ? netdev_notice+0x120/0x120 [ 12.298017][ T263] ? netdev_change_features+0xa0/0xa0 [ 12.298021][ T263] ? team_nl_send_options_get+0x6c0/0x6c0 [ 12.298026][ T263] team_port_add+0xf29/0x15e0 [ 12.298032][ T263] ? team_port_enable+0xc0/0xc0 [ 12.298034][ T263] ? kernel_text_address+0x149/0x170 [ 12.298039][ T263] do_set_master+0x357/0x580 [ 12.298044][ T263] do_setlink.isra.0+0xa31/0x2750 [ 12.298047][ T263] ? stack_trace_save+0x93/0xc0 [ 12.298050][ T263] ? rtnl_link_get_size+0x350/0x350 [ 12.298052][ T263] ? rcu_read_lock_any_held+0x66/0x90 [ 12.298054][ T263] ? stack_depot_save_flags+0x38e/0x790 [ 12.298058][ T263] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.298060][ T263] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.298062][ T263] ? validate_chain+0x38b/0xc20 [ 12.298065][ T263] ? kasan_save_stack+0x3d/0x50 [ 12.298068][ T263] ? kasan_save_stack+0x2f/0x50 [ 12.298069][ T263] ? kasan_save_track+0x14/0x30 [ 12.298072][ T263] ? __lock_acquire+0x518/0xc20 [ 12.298074][ T263] ? netlink_seq_next+0x4e/0x60 [ 12.298077][ T263] ? ___sys_sendmsg+0xb0/0x1d0 [ 12.298081][ T263] ? lock_acquire.part.0+0xd4/0x280 [ 12.298083][ T263] ? rtnl_newlink+0x9a8/0x11c0 [ 12.298086][ T263] ? rcu_is_watching+0x16/0xd0 [ 12.298088][ T263] ? lock_acquire+0x13c/0x160 [ 12.298090][ T263] ? rcu_is_watching+0x16/0xd0 [ 12.298091][ T263] ? rcu_is_watching+0x16/0xd0 [ 12.298094][ T263] ? trace_contention_end+0xb3/0x180 [ 12.298098][ T263] ? __mutex_lock+0x1db/0x1ea0 [ 12.298101][ T263] ? __mutex_lock+0x9a3/0x1ea0 [ 12.298103][ T263] ? rtnl_newlink+0x9a8/0x11c0 [ 12.298106][ T263] ? ww_mutex_lock+0x160/0x160 [ 12.298108][ T263] ? nla_get_range_signed+0x3d0/0x3d0 [ 12.298113][ T263] ? __rtnl_newlink+0x3fa/0xa50 [ 12.298118][ T263] rtnl_newlink+0x9f1/0x11c0 [ 12.298124][ T263] ? rtnl_bridge_getlink+0x850/0x850 [ 12.298125][ T263] ? __lock_acquire+0x518/0xc20 [ 12.298132][ T263] ? lock_acquire.part.0+0xd4/0x280 [ 12.298134][ T263] ? find_held_lock+0x2b/0x80 [ 12.298136][ T263] ? rtnl_bridge_getlink+0x850/0x850 [ 12.298138][ T263] ? __lock_release.isra.0+0x69/0x1a0 [ 12.298142][ T263] ? rtnl_bridge_getlink+0x850/0x850 [ 12.298144][ T263] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 12.298147][ T263] ? rtnl_link_fill+0x920/0x920 [ 12.298148][ T263] ? __lock_acquire+0x518/0xc20 [ 12.298152][ T263] ? lock_acquire.part.0+0xd4/0x280 [ 12.298154][ T263] ? find_held_lock+0x2b/0x80 [ 12.298158][ T263] netlink_rcv_skb+0x14e/0x3a0 [ 12.298160][ T263] ? rtnl_link_fill+0x920/0x920 [ 12.298162][ T263] ? netlink_ack+0xcf0/0xcf0 [ 12.298168][ T263] ? netlink_deliver_tap+0xc5/0x330 [ 12.298170][ T263] ? netlink_deliver_tap+0x13c/0x330 [ 12.298174][ T263] netlink_unicast+0x486/0x750 [ 12.298178][ T263] ? netlink_attachskb+0x810/0x810 [ 12.298180][ T263] ? __lock_acquire+0x518/0xc20 [ 12.298185][ T263] netlink_sendmsg+0x735/0xc60 [ 12.298188][ T263] ? netlink_unicast+0x750/0x750 [ 12.298192][ T263] ? __might_fault+0x97/0x140 [ 12.298198][ T263] ____sys_sendmsg+0x415/0x880 [ 12.298200][ T263] ? copy_msghdr_from_user+0x279/0x420 [ 12.298202][ T263] ? get_timestamp.constprop.0+0x390/0x390 [ 12.298204][ T263] ? move_addr_to_kernel+0x40/0x40 [ 12.298211][ T263] ___sys_sendmsg+0x14e/0x1d0 [ 12.298214][ T263] ? copy_msghdr_from_user+0x420/0x420 [ 12.298230][ T263] __sys_sendmsg+0x12c/0x1d0 [ 12.298233][ T263] ? __sys_sendmsg_sock+0x20/0x20 [ 12.298239][ T263] ? rcu_is_watching+0x16/0xd0 [ 12.298242][ T263] do_syscall_64+0xff/0x530 [ 12.298245][ T263] ? exc_page_fault+0xee/0x100 [ 12.298248][ T263] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.298250][ T263] RIP: 0033:0x7f484265954e [ 12.298254][ T263] 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 [ 12.298256][ T263] RSP: 002b:00007ffc3bf5b750 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 12.298259][ T263] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f484265954e [ 12.298261][ T263] RDX: 0000000000000000 RSI: 00007ffc3bf5b800 RDI: 0000000000000005 [ 12.298262][ T263] RBP: 00007ffc3bf5b760 R08: 0000000000000000 R09: 0000000000000000 [ 12.298262][ T263] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a916069 [ 12.298263][ T263] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffc3bf5bec0 [ 12.298270][ T263] [ 12.343304][ T263] ip (263) used greatest stack depth: 23208 bytes left [ 12.415428][ T265] 8021q: adding VLAN 0 to HW filter on device lag2 [ 12.451483][ T267] 8021q: adding VLAN 0 to HW filter on device lag2 [ 12.607531][ T273] gre: GRE over IPv4 demultiplexer driver [ 12.614717][ T273] ip_gre: GRE over IPv4 tunneling driver [ 13.451396][ T300] lag1: Mode changed to "loadbalance" [ 13.451413][ T300] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.451416][ T300] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 300, name: teamd [ 13.451417][ T300] preempt_count: 1, expected: 0 [ 13.451418][ T300] RCU nest depth: 0, expected: 0 [ 13.451419][ T300] locks held by teamd/300: 7, last CPU#1: [ 13.451421][ T300] #0: ffffffff89530368 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 13.451434][ T300] #1: ffffffff89530420 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x128/0x160 [ 13.451438][ T300] #2: ffffffff894d2c40 (rtnl_mutex){+.+.}-{4:4}, at: team_nl_options_set_doit+0xa7/0xd00 [ 13.451442][ T300] #3: ffffffff88d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.451448][ T300] #4: ffffffff88d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.451452][ T300] #5: ffffffff88c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.451456][ T300] #6: ffffffff88c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.451460][ T300] irq event stamp: 19438 [ 13.451460][ T300] hardirqs last enabled at (19437): [] __down_trylock_console_sem+0x86/0xa0 [ 13.451463][ T300] hardirqs last disabled at (19438): [] console_emit_next_record+0x3d4/0x4c0 [ 13.451465][ T300] softirqs last enabled at (19374): [] __alloc_skb+0x4c2/0x5f0 [ 13.451469][ T300] softirqs last disabled at (19372): [] __alloc_skb+0x4c2/0x5f0 [ 13.451471][ T300] Preemption disabled at: [ 13.451472][ T300] [] vprintk_emit+0x31b/0x3e0 [ 13.451477][ T300] CPU: 1 UID: 0 PID: 300 Comm: teamd Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.451481][ T300] Tainted: [W]=WARN [ 13.451481][ T300] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.451483][ T300] Call Trace: [ 13.451485][ T300] [ 13.451486][ T300] dump_stack_lvl+0x6f/0xa0 [ 13.451492][ T300] ? vprintk_emit+0x31b/0x3e0 [ 13.451494][ T300] __might_resched.cold+0x1fe/0x2c1 [ 13.451499][ T300] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.451503][ T300] ? __kmalloc_noprof+0xdb/0x760 [ 13.451508][ T300] __kmalloc_noprof+0x443/0x760 [ 13.451510][ T300] ? alloc_buf.isra.0+0x4b/0x260 [ 13.451516][ T300] ? do_raw_spin_unlock+0x59/0x250 [ 13.451518][ T300] alloc_buf.isra.0+0x4b/0x260 [ 13.451522][ T300] put_chars+0x1e1/0x2f0 [ 13.451524][ T300] ? prb_final_commit+0x50/0x50 [ 13.451526][ T300] ? __send_to_port+0x420/0x420 [ 13.451529][ T300] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.451533][ T300] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.451536][ T300] ? validate_chain+0x38b/0xc20 [ 13.451539][ T300] hvc_console_print+0x292/0x780 [ 13.451542][ T300] ? mark_usage+0x61/0x170 [ 13.451544][ T300] ? __lock_acquire+0x518/0xc20 [ 13.451546][ T300] ? __lock_acquire+0x518/0xc20 [ 13.451550][ T300] ? hvc_write+0x3a0/0x3a0 [ 13.451552][ T300] ? console_emit_next_record+0x1df/0x4c0 [ 13.451555][ T300] ? rcu_is_watching+0x16/0xd0 [ 13.451557][ T300] ? lock_acquire+0x13c/0x160 [ 13.451561][ T300] console_emit_next_record+0x22f/0x4c0 [ 13.451565][ T300] ? devkmsg_read+0x4b0/0x4b0 [ 13.451567][ T300] ? console_flush_one_record+0x106/0x710 [ 13.451570][ T300] ? rcu_is_watching+0x16/0xd0 [ 13.451573][ T300] ? lock_acquire+0x13c/0x160 [ 13.451577][ T300] console_flush_one_record+0x46f/0x710 [ 13.451581][ T300] ? console_emit_next_record+0x4c0/0x4c0 [ 13.451582][ T300] ? __lock_acquire+0x518/0xc20 [ 13.451588][ T300] console_unlock+0xee/0x1f0 [ 13.451591][ T300] ? console_flush_one_record+0x710/0x710 [ 13.451592][ T300] ? rcu_is_watching+0x16/0xd0 [ 13.451595][ T300] ? lock_acquire+0x60/0x160 [ 13.451598][ T300] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.451600][ T300] ? vprintk_emit+0x320/0x3e0 [ 13.451603][ T300] vprintk_emit+0x37c/0x3e0 [ 13.451607][ T300] ? wake_up_klogd_work_func+0x90/0x90 [ 13.451610][ T300] ? team_nl_send_multicast+0xbb/0x120 [ 13.451613][ T300] ? team_nl_send_options_get+0x57f/0x6c0 [ 13.451617][ T300] _printk+0xc7/0x100 [ 13.451621][ T300] ? snapshot_read.cold+0x21/0x21 [ 13.451624][ T300] ? lockdep_hardirqs_on+0x91/0x130 [ 13.451627][ T300] ? kasan_quarantine_put+0x13e/0x2b0 [ 13.451630][ T300] ? netdev_name+0x43/0x60 [ 13.451634][ T300] ? __netdev_printk+0x17f/0x1d0 [ 13.451637][ T300] netdev_info+0xe2/0x116 [ 13.451640][ T300] ? netdev_notice+0x120/0x120 [ 13.451641][ T300] ? team_nl_send_options_get+0x6c0/0x6c0 [ 13.451645][ T300] ? team_options_register+0x26/0x30 [ 13.451647][ T300] ? lb_init+0x2cb/0x470 [ 13.451652][ T300] team_mode_option_set.cold+0x45/0xe3 [ 13.451657][ T300] team_nl_options_set_doit+0x59d/0xd00 [ 13.451662][ T300] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 13.451665][ T300] ? rcu_is_watching+0x16/0xd0 [ 13.451672][ T300] ? __nla_parse+0x22/0x30 [ 13.451675][ T300] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 13.451679][ T300] ? genl_family_rcv_msg_doit+0x206/0x300 [ 13.451681][ T300] genl_family_rcv_msg_doit+0x206/0x300 [ 13.451684][ T300] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 13.451690][ T300] ? rcu_is_watching+0x16/0xd0 [ 13.451692][ T300] ? cap_capable+0x1d7/0x3d0 [ 13.451696][ T300] ? write_profile+0xf0/0xf0 [ 13.451698][ T300] ? unwind_get_return_address+0x67/0xd0 [ 13.451703][ T300] genl_family_rcv_msg+0x3a4/0x640 [ 13.451707][ T300] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 13.451714][ T300] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 13.451716][ T300] ? __lock_acquire+0x518/0xc20 [ 13.451721][ T300] genl_rcv_msg+0xbb/0x160 [ 13.451725][ T300] netlink_rcv_skb+0x14e/0x3a0 [ 13.451726][ T300] ? genl_family_rcv_msg+0x640/0x640 [ 13.451729][ T300] ? netlink_ack+0xcf0/0xcf0 [ 13.451736][ T300] ? netlink_deliver_tap+0xc5/0x330 [ 13.451738][ T300] ? netlink_deliver_tap+0x13c/0x330 [ 13.451741][ T300] genl_rcv+0x28/0x40 [ 13.451743][ T300] netlink_unicast+0x486/0x750 [ 13.451747][ T300] ? netlink_attachskb+0x810/0x810 [ 13.451750][ T300] ? __lock_acquire+0x518/0xc20 [ 13.451754][ T300] netlink_sendmsg+0x735/0xc60 [ 13.451758][ T300] ? netlink_unicast+0x750/0x750 [ 13.451762][ T300] ? __might_fault+0x97/0x140 [ 13.451768][ T300] ____sys_sendmsg+0x415/0x880 [ 13.451771][ T300] ? copy_msghdr_from_user+0x279/0x420 [ 13.451773][ T300] ? get_timestamp.constprop.0+0x390/0x390 [ 13.451775][ T300] ? move_addr_to_kernel+0x40/0x40 [ 13.451779][ T300] ? net_dim+0x616/0xd70 [ 13.451782][ T300] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.451786][ T300] ___sys_sendmsg+0x14e/0x1d0 [ 13.451788][ T300] ? copy_msghdr_from_user+0x420/0x420 [ 13.451790][ T300] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.451797][ T300] ? __lock_acquire+0x518/0xc20 [ 13.451805][ T300] ? __lock_release.isra.0+0x69/0x1a0 [ 13.451806][ T300] ? __lock_release.isra.0+0x69/0x1a0 [ 13.451811][ T300] __sys_sendmsg+0x12c/0x1d0 [ 13.451814][ T300] ? __sys_sendmsg_sock+0x20/0x20 [ 13.451816][ T300] ? do_pipe2+0x142/0x1b0 [ 13.451822][ T300] ? rcu_is_watching+0x16/0xd0 [ 13.451825][ T300] ? rcu_is_watching+0x16/0xd0 [ 13.451828][ T300] do_syscall_64+0xff/0x530 [ 13.451830][ T300] ? exc_page_fault+0xee/0x100 [ 13.451833][ T300] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.451835][ T300] RIP: 0033:0x7f4445d6e54e [ 13.451839][ T300] 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 [ 13.451841][ T300] RSP: 002b:00007ffcea814620 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 13.451843][ T300] RAX: ffffffffffffffda RBX: 0000557077070f70 RCX: 00007f4445d6e54e [ 13.451845][ T300] RDX: 0000000000000000 RSI: 00007ffcea8146c0 RDI: 0000000000000007 [ 13.451846][ T300] RBP: 00007ffcea814630 R08: 0000000000000000 R09: 0000000000000000 [ 13.451847][ T300] R10: 0000000000000000 R11: 0000000000000202 R12: 0000557077076100 [ 13.451847][ T300] R13: 00007ffcea8146c0 R14: 0000557077070e80 R15: 0000000000000000 [ 13.451854][ T300] [ 13.625692][ T303] lag1: Port device veth2 added [ 13.726402][ T306] lag1: Port device veth4 added [ 13.783312][ T308] 8021q: adding VLAN 0 to HW filter on device lag1 [ 19.402881][ T340] Mirror/redirect action on [ 19.402900][ T340] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.402903][ T340] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 340, name: modprobe [ 19.402905][ T340] preempt_count: 1, expected: 0 [ 19.402906][ T340] RCU nest depth: 0, expected: 0 [ 19.402907][ T340] locks held by modprobe/340: 4, last CPU#3: [ 19.402909][ T340] #0: ffffffff88d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 19.402922][ T340] #1: ffffffff88d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 19.402926][ T340] #2: ffffffff88c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 19.402930][ T340] #3: ffffffff88c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 19.402935][ T340] irq event stamp: 24664 [ 19.402936][ T340] hardirqs last enabled at (24663): [] __down_trylock_console_sem+0x86/0xa0 [ 19.402938][ T340] hardirqs last disabled at (24664): [] console_emit_next_record+0x3d4/0x4c0 [ 19.402940][ T340] softirqs last enabled at (23594): [] handle_softirqs+0x67c/0x900 [ 19.402944][ T340] softirqs last disabled at (23585): [] __irq_exit_rcu+0x145/0x1c0 [ 19.402946][ T340] Preemption disabled at: [ 19.402947][ T340] [] vprintk_emit+0x31b/0x3e0 [ 19.402952][ T340] CPU: 3 UID: 0 PID: 340 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.402956][ T340] Tainted: [W]=WARN [ 19.402957][ T340] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.402959][ T340] Call Trace: [ 19.402961][ T340] [ 19.402962][ T340] dump_stack_lvl+0x6f/0xa0 [ 19.402968][ T340] ? vprintk_emit+0x31b/0x3e0 [ 19.402971][ T340] __might_resched.cold+0x1fe/0x2c1 [ 19.402975][ T340] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.402980][ T340] ? __kmalloc_noprof+0xdb/0x760 [ 19.402985][ T340] __kmalloc_noprof+0x443/0x760 [ 19.402987][ T340] ? alloc_buf.isra.0+0x4b/0x260 [ 19.402993][ T340] ? do_raw_spin_unlock+0x59/0x250 [ 19.402996][ T340] alloc_buf.isra.0+0x4b/0x260 [ 19.402999][ T340] put_chars+0x1e1/0x2f0 [ 19.403002][ T340] ? __send_to_port+0x420/0x420 [ 19.403004][ T340] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.403009][ T340] ? rcu_read_lock_any_held+0x3c/0x90 [ 19.403011][ T340] ? validate_chain+0x38b/0xc20 [ 19.403016][ T340] hvc_console_print+0x292/0x780 [ 19.403018][ T340] ? __lock_acquire+0x518/0xc20 [ 19.403024][ T340] ? hvc_write+0x3a0/0x3a0 [ 19.403027][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.403032][ T340] console_emit_next_record+0x22f/0x4c0 [ 19.403036][ T340] ? devkmsg_read+0x4b0/0x4b0 [ 19.403038][ T340] ? console_flush_one_record+0x106/0x710 [ 19.403041][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.403044][ T340] ? lock_acquire+0x13c/0x160 [ 19.403048][ T340] console_flush_one_record+0x46f/0x710 [ 19.403052][ T340] ? console_emit_next_record+0x4c0/0x4c0 [ 19.403054][ T340] ? __lock_acquire+0x518/0xc20 [ 19.403060][ T340] console_unlock+0xee/0x1f0 [ 19.403063][ T340] ? console_flush_one_record+0x710/0x710 [ 19.403065][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.403067][ T340] ? lock_acquire+0x60/0x160 [ 19.403071][ T340] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.403073][ T340] ? vprintk_emit+0x320/0x3e0 [ 19.403076][ T340] vprintk_emit+0x37c/0x3e0 [ 19.403081][ T340] ? wake_up_klogd_work_func+0x90/0x90 [ 19.403084][ T340] ? netdev_run_todo+0x2a8/0xfd0 [ 19.403088][ T340] ? mirred_device_event+0x3d/0x1d0 [act_mirred] [ 19.403092][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.403096][ T340] ? gre_exit+0x3f0/0x3f0 [gre] [ 19.403099][ T340] _printk+0xc7/0x100 [ 19.403102][ T340] ? snapshot_read.cold+0x21/0x21 [ 19.403104][ T340] ? __lock_release.isra.0+0x69/0x1a0 [ 19.403108][ T340] ? gre_exit+0x3f0/0x3f0 [gre] [ 19.403109][ T340] ? __up_write+0x23d/0x5f0 [ 19.403111][ T340] ? __up_write+0x2e5/0x5f0 [ 19.403115][ T340] ? __up_write+0x2c7/0x5f0 [ 19.403117][ T340] mirred_init_module+0x28/0x1000 [act_mirred] [ 19.403121][ T340] do_one_initcall+0x124/0x4f0 [ 19.403124][ T340] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 19.403132][ T340] ? do_init_module+0xae/0x8a0 [ 19.403136][ T340] ? kasan_unpoison+0x44/0x70 [ 19.403141][ T340] do_init_module+0x2ad/0x8a0 [ 19.403146][ T340] ? lockdep_hardirqs_on+0x91/0x130 [ 19.403150][ T340] ? free_module+0x470/0x470 [ 19.403154][ T340] ? kfree+0x123/0x590 [ 19.403158][ T340] load_module+0x1424/0x1bb0 [ 19.403166][ T340] ? layout_and_allocate.isra.0+0x680/0x680 [ 19.403170][ T340] ? __ia32_sys_fsconfig+0x180/0x180 [ 19.403173][ T340] ? ovl_real_file+0x172/0x1e0 [ 19.403177][ T340] ? backing_file_read_iter+0x541/0x790 [ 19.403180][ T340] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.403184][ T340] init_module_from_file+0x11f/0x1a0 [ 19.403188][ T340] ? __do_sys_init_module+0x220/0x220 [ 19.403197][ T340] ? __rwlock_init+0x150/0x150 [ 19.403200][ T340] ? do_raw_spin_unlock+0x59/0x250 [ 19.403204][ T340] idempotent_init_module+0x37b/0x7c0 [ 19.403207][ T340] ? init_module_from_file+0x1a0/0x1a0 [ 19.403214][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.403217][ T340] ? cap_capable+0x1d7/0x3d0 [ 19.403223][ T340] __x64_sys_finit_module+0xdf/0x190 [ 19.403225][ T340] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.403229][ T340] do_syscall_64+0xff/0x530 [ 19.403231][ T340] ? exc_page_fault+0xee/0x100 [ 19.403234][ T340] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.403237][ T340] RIP: 0033:0x7f5704b2037d [ 19.403240][ T340] 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 [ 19.403242][ T340] RSP: 002b:00007fff12e96488 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 19.403245][ T340] RAX: ffffffffffffffda RBX: 000055e3dff24810 RCX: 00007f5704b2037d [ 19.403246][ T340] RDX: 0000000000000000 RSI: 000055e3da1a6ffd RDI: 0000000000000000 [ 19.403247][ T340] RBP: 00007fff12e96520 R08: 0000000000000000 R09: 0000000000000000 [ 19.403248][ T340] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e3da1a6ffd [ 19.403249][ T340] R13: 000055e3dff24960 R14: 0000000000040000 R15: 0000000000000000 [ 19.403257][ T340] [ 19.513836][ T344] GACT probability NOT on [ 19.563224][ T345] lag2: Port device veth5 removed [ 23.314087][ T355] lag2: Port device veth3 removed [ 23.314107][ T355] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 23.314110][ T355] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 355, name: ip [ 23.314112][ T355] preempt_count: 1, expected: 0 [ 23.314112][ T355] RCU nest depth: 0, expected: 0 [ 23.314113][ T355] locks held by ip/355: 5, last CPU#2: [ 23.314116][ T355] #0: ffffffff894d2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 23.314130][ T355] #1: ffffffff88d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 23.314136][ T355] #2: ffffffff88d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 23.314140][ T355] #3: ffffffff88c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 23.314144][ T355] #4: ffffffff88c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 23.314148][ T355] irq event stamp: 18312 [ 23.314149][ T355] hardirqs last enabled at (18311): [] __down_trylock_console_sem+0x86/0xa0 [ 23.314151][ T355] hardirqs last disabled at (18312): [] console_emit_next_record+0x3d4/0x4c0 [ 23.314153][ T355] softirqs last enabled at (18298): [] fib6_run_gc+0x162/0x250 [ 23.314158][ T355] softirqs last disabled at (18284): [] fib6_run_gc+0x1ac/0x250 [ 23.314160][ T355] Preemption disabled at: [ 23.314161][ T355] [] vprintk_emit+0x31b/0x3e0 [ 23.314166][ T355] CPU: 2 UID: 0 PID: 355 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 23.314170][ T355] Tainted: [W]=WARN [ 23.314171][ T355] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.314172][ T355] Call Trace: [ 23.314174][ T355] [ 23.314176][ T355] dump_stack_lvl+0x6f/0xa0 [ 23.314181][ T355] ? vprintk_emit+0x31b/0x3e0 [ 23.314183][ T355] __might_resched.cold+0x1fe/0x2c1 [ 23.314188][ T355] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 23.314192][ T355] ? __kmalloc_noprof+0xdb/0x760 [ 23.314197][ T355] __kmalloc_noprof+0x443/0x760 [ 23.314200][ T355] ? alloc_buf.isra.0+0x4b/0x260 [ 23.314205][ T355] ? do_raw_spin_unlock+0x59/0x250 [ 23.314208][ T355] alloc_buf.isra.0+0x4b/0x260 [ 23.314211][ T355] put_chars+0x1e1/0x2f0 [ 23.314213][ T355] ? desc_read_finalized_seq+0x79/0x120 [ 23.314215][ T355] ? __send_to_port+0x420/0x420 [ 23.314218][ T355] ? rcu_read_lock_any_held+0x3c/0x90 [ 23.314222][ T355] ? validate_chain+0x38b/0xc20 [ 23.314226][ T355] hvc_console_print+0x292/0x780 [ 23.314228][ T355] ? __lock_acquire+0x518/0xc20 [ 23.314230][ T355] ? __lock_acquire+0x518/0xc20 [ 23.314234][ T355] ? hvc_write+0x3a0/0x3a0 [ 23.314236][ T355] ? console_emit_next_record+0x1df/0x4c0 [ 23.314239][ T355] ? rcu_is_watching+0x16/0xd0 [ 23.314242][ T355] ? lock_acquire+0x13c/0x160 [ 23.314246][ T355] console_emit_next_record+0x22f/0x4c0 [ 23.314249][ T355] ? devkmsg_read+0x4b0/0x4b0 [ 23.314251][ T355] ? console_flush_one_record+0x106/0x710 [ 23.314254][ T355] ? rcu_is_watching+0x16/0xd0 [ 23.314257][ T355] ? lock_acquire+0x13c/0x160 [ 23.314261][ T355] console_flush_one_record+0x46f/0x710 [ 23.314265][ T355] ? console_emit_next_record+0x4c0/0x4c0 [ 23.314267][ T355] ? __lock_acquire+0x518/0xc20 [ 23.314272][ T355] console_unlock+0xee/0x1f0 [ 23.314274][ T355] ? console_flush_one_record+0x710/0x710 [ 23.314276][ T355] ? rcu_is_watching+0x16/0xd0 [ 23.314278][ T355] ? lock_acquire+0x60/0x160 [ 23.314282][ T355] ? __down_trylock_console_sem+0x5e/0xa0 [ 23.314284][ T355] ? vprintk_emit+0x320/0x3e0 [ 23.314287][ T355] vprintk_emit+0x37c/0x3e0 [ 23.314291][ T355] ? wake_up_klogd_work_func+0x90/0x90 [ 23.314293][ T355] ? rtnl_newlink+0x9f1/0x11c0 [ 23.314294][ T355] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 23.314296][ T355] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 23.314299][ T355] ? look_up_lock_class+0x65/0x150 [ 23.314301][ T355] ? rcu_read_lock_any_held+0x3c/0x90 [ 23.314305][ T355] _printk+0xc7/0x100 [ 23.314309][ T355] ? snapshot_read.cold+0x21/0x21 [ 23.314312][ T355] ? __lock_acquire+0x518/0xc20 [ 23.314314][ T355] ? netdev_name+0x43/0x60 [ 23.314318][ T355] ? __netdev_printk+0x17f/0x1d0 [ 23.314321][ T355] netdev_info+0xe2/0x116 [ 23.314324][ T355] ? netdev_notice+0x120/0x120 [ 23.314328][ T355] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 23.314330][ T355] ? lockdep_hardirqs_on+0x91/0x130 [ 23.314332][ T355] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 23.314334][ T355] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 23.314336][ T355] ? kvfree_call_rcu+0x23b/0x2e0 [ 23.314341][ T355] team_port_del+0x645/0x9c0 [ 23.314347][ T355] do_set_master+0x15c/0x580 [ 23.314351][ T355] do_setlink.isra.0+0xa31/0x2750 [ 23.314355][ T355] ? stack_trace_save+0x93/0xc0 [ 23.314358][ T355] ? rtnl_link_get_size+0x350/0x350 [ 23.314360][ T355] ? rcu_read_lock_any_held+0x66/0x90 [ 23.314361][ T355] ? stack_depot_save_flags+0x38e/0x790 [ 23.314365][ T355] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 23.314367][ T355] ? rcu_read_lock_any_held+0x3c/0x90 [ 23.314369][ T355] ? validate_chain+0x38b/0xc20 [ 23.314372][ T355] ? kasan_save_stack+0x3d/0x50 [ 23.314375][ T355] ? kasan_save_stack+0x2f/0x50 [ 23.314376][ T355] ? kasan_save_track+0x14/0x30 [ 23.314379][ T355] ? __lock_acquire+0x518/0xc20 [ 23.314381][ T355] ? netlink_seq_next+0x4e/0x60 [ 23.314384][ T355] ? ___sys_sendmsg+0xb0/0x1d0 [ 23.314388][ T355] ? lock_acquire.part.0+0xd4/0x280 [ 23.314390][ T355] ? rtnl_newlink+0x9a8/0x11c0 [ 23.314392][ T355] ? rcu_is_watching+0x16/0xd0 [ 23.314395][ T355] ? lock_acquire+0x13c/0x160 [ 23.314396][ T355] ? rcu_is_watching+0x16/0xd0 [ 23.314398][ T355] ? rcu_is_watching+0x16/0xd0 [ 23.314400][ T355] ? trace_contention_end+0xb3/0x180 [ 23.314404][ T355] ? __mutex_lock+0x1db/0x1ea0 [ 23.314406][ T355] ? __mutex_lock+0x9a3/0x1ea0 [ 23.314408][ T355] ? rtnl_newlink+0x9a8/0x11c0 [ 23.314411][ T355] ? ww_mutex_lock+0x160/0x160 [ 23.314413][ T355] ? nla_get_range_signed+0x3d0/0x3d0 [ 23.314417][ T355] ? __rtnl_newlink+0x3fa/0xa50 [ 23.314422][ T355] rtnl_newlink+0x9f1/0x11c0 [ 23.314427][ T355] ? rtnl_bridge_getlink+0x850/0x850 [ 23.314429][ T355] ? __lock_acquire+0x518/0xc20 [ 23.314434][ T355] ? lock_acquire.part.0+0xd4/0x280 [ 23.314435][ T355] ? find_held_lock+0x2b/0x80 [ 23.314437][ T355] ? rtnl_bridge_getlink+0x850/0x850 [ 23.314439][ T355] ? __lock_release.isra.0+0x69/0x1a0 [ 23.314443][ T355] ? rtnl_bridge_getlink+0x850/0x850 [ 23.314445][ T355] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 23.314448][ T355] ? rtnl_link_fill+0x920/0x920 [ 23.314449][ T355] ? __lock_acquire+0x518/0xc20 [ 23.314453][ T355] ? lock_acquire.part.0+0xd4/0x280 [ 23.314455][ T355] ? find_held_lock+0x2b/0x80 [ 23.314458][ T355] netlink_rcv_skb+0x14e/0x3a0 [ 23.314460][ T355] ? rtnl_link_fill+0x920/0x920 [ 23.314463][ T355] ? netlink_ack+0xcf0/0xcf0 [ 23.314469][ T355] ? netlink_deliver_tap+0xc5/0x330 [ 23.314470][ T355] ? netlink_deliver_tap+0x13c/0x330 [ 23.314475][ T355] netlink_unicast+0x486/0x750 [ 23.314478][ T355] ? netlink_attachskb+0x810/0x810 [ 23.314481][ T355] ? __lock_acquire+0x518/0xc20 [ 23.314485][ T355] netlink_sendmsg+0x735/0xc60 [ 23.314488][ T355] ? netlink_unicast+0x750/0x750 [ 23.314492][ T355] ? __might_fault+0x97/0x140 [ 23.314497][ T355] ____sys_sendmsg+0x415/0x880 [ 23.314499][ T355] ? copy_msghdr_from_user+0x279/0x420 [ 23.314501][ T355] ? get_timestamp.constprop.0+0x390/0x390 [ 23.314503][ T355] ? move_addr_to_kernel+0x40/0x40 [ 23.314510][ T355] ___sys_sendmsg+0x14e/0x1d0 [ 23.314513][ T355] ? copy_msghdr_from_user+0x420/0x420 [ 23.314528][ T355] __sys_sendmsg+0x12c/0x1d0 [ 23.314531][ T355] ? __sys_sendmsg_sock+0x20/0x20 [ 23.314537][ T355] ? rcu_is_watching+0x16/0xd0 [ 23.314541][ T355] do_syscall_64+0xff/0x530 [ 23.314542][ T355] ? exc_page_fault+0xee/0x100 [ 23.314545][ T355] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 23.314547][ T355] RIP: 0033:0x7fd04df3c54e [ 23.314551][ T355] 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 [ 23.314553][ T355] RSP: 002b:00007ffc89c18800 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 23.314556][ T355] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd04df3c54e [ 23.314557][ T355] RDX: 0000000000000000 RSI: 00007ffc89c188b0 RDI: 0000000000000005 [ 23.314558][ T355] RBP: 00007ffc89c18810 R08: 0000000000000000 R09: 0000000000000000 [ 23.314559][ T355] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a916074 [ 23.314560][ T355] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffc89c18f70 [ 23.314566][ T355] [ 27.703768][ T387] lag2: Mode changed to "loadbalance" [ 27.703787][ T387] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 27.703790][ T387] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 387, name: teamd [ 27.703791][ T387] preempt_count: 1, expected: 0 [ 27.703792][ T387] RCU nest depth: 0, expected: 0 [ 27.703793][ T387] locks held by teamd/387: 7, last CPU#1: [ 27.703795][ T387] #0: ffffffff89530368 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 27.703808][ T387] #1: ffffffff89530420 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x128/0x160 [ 27.703812][ T387] #2: ffffffff894d2c40 (rtnl_mutex){+.+.}-{4:4}, at: team_nl_options_set_doit+0xa7/0xd00 [ 27.703817][ T387] #3: ffffffff88d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 27.703823][ T387] #4: ffffffff88d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 27.703827][ T387] #5: ffffffff88c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 27.703831][ T387] #6: ffffffff88c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 27.703835][ T387] irq event stamp: 25868 [ 27.703836][ T387] hardirqs last enabled at (25867): [] __down_trylock_console_sem+0x86/0xa0 [ 27.703838][ T387] hardirqs last disabled at (25868): [] console_emit_next_record+0x3d4/0x4c0 [ 27.703840][ T387] softirqs last enabled at (25812): [] __alloc_skb+0x4c2/0x5f0 [ 27.703844][ T387] softirqs last disabled at (25810): [] __alloc_skb+0x4c2/0x5f0 [ 27.703846][ T387] Preemption disabled at: [ 27.703847][ T387] [] vprintk_emit+0x31b/0x3e0 [ 27.703853][ T387] CPU: 1 UID: 0 PID: 387 Comm: teamd Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 27.703857][ T387] Tainted: [W]=WARN [ 27.703858][ T387] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.703859][ T387] Call Trace: [ 27.703861][ T387] [ 27.703863][ T387] dump_stack_lvl+0x6f/0xa0 [ 27.703869][ T387] ? vprintk_emit+0x31b/0x3e0 [ 27.703872][ T387] __might_resched.cold+0x1fe/0x2c1 [ 27.703876][ T387] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 27.703881][ T387] ? __kmalloc_noprof+0xdb/0x760 [ 27.703886][ T387] __kmalloc_noprof+0x443/0x760 [ 27.703888][ T387] ? alloc_buf.isra.0+0x4b/0x260 [ 27.703894][ T387] ? do_raw_spin_unlock+0x59/0x250 [ 27.703896][ T387] alloc_buf.isra.0+0x4b/0x260 [ 27.703900][ T387] put_chars+0x1e1/0x2f0 [ 27.703902][ T387] ? prb_final_commit+0x50/0x50 [ 27.703904][ T387] ? __send_to_port+0x420/0x420 [ 27.703907][ T387] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 27.703911][ T387] ? rcu_read_lock_any_held+0x3c/0x90 [ 27.703914][ T387] ? validate_chain+0x38b/0xc20 [ 27.703918][ T387] hvc_console_print+0x292/0x780 [ 27.703921][ T387] ? mark_usage+0x61/0x170 [ 27.703922][ T387] ? __lock_acquire+0x518/0xc20 [ 27.703924][ T387] ? __lock_acquire+0x518/0xc20 [ 27.703928][ T387] ? hvc_write+0x3a0/0x3a0 [ 27.703930][ T387] ? console_emit_next_record+0x1df/0x4c0 [ 27.703933][ T387] ? rcu_is_watching+0x16/0xd0 [ 27.703936][ T387] ? lock_acquire+0x13c/0x160 [ 27.703940][ T387] console_emit_next_record+0x22f/0x4c0 [ 27.703944][ T387] ? devkmsg_read+0x4b0/0x4b0 [ 27.703946][ T387] ? console_flush_one_record+0x106/0x710 [ 27.703949][ T387] ? rcu_is_watching+0x16/0xd0 [ 27.703952][ T387] ? lock_acquire+0x13c/0x160 [ 27.703956][ T387] console_flush_one_record+0x46f/0x710 [ 27.703960][ T387] ? console_emit_next_record+0x4c0/0x4c0 [ 27.703962][ T387] ? __lock_acquire+0x518/0xc20 [ 27.703967][ T387] console_unlock+0xee/0x1f0 [ 27.703970][ T387] ? console_flush_one_record+0x710/0x710 [ 27.703972][ T387] ? rcu_is_watching+0x16/0xd0 [ 27.703975][ T387] ? lock_acquire+0x60/0x160 [ 27.703978][ T387] ? __down_trylock_console_sem+0x5e/0xa0 [ 27.703980][ T387] ? vprintk_emit+0x320/0x3e0 [ 27.703984][ T387] vprintk_emit+0x37c/0x3e0 [ 27.703987][ T387] ? wake_up_klogd_work_func+0x90/0x90 [ 27.703990][ T387] ? team_nl_send_multicast+0xbb/0x120 [ 27.703994][ T387] ? team_nl_send_options_get+0x57f/0x6c0 [ 27.703997][ T387] _printk+0xc7/0x100 [ 27.704001][ T387] ? snapshot_read.cold+0x21/0x21 [ 27.704005][ T387] ? lockdep_hardirqs_on+0x91/0x130 [ 27.704008][ T387] ? kasan_quarantine_put+0x13e/0x2b0 [ 27.704012][ T387] ? netdev_name+0x43/0x60 [ 27.704015][ T387] ? __netdev_printk+0x17f/0x1d0 [ 27.704019][ T387] netdev_info+0xe2/0x116 [ 27.704021][ T387] ? netdev_notice+0x120/0x120 [ 27.704023][ T387] ? team_nl_send_options_get+0x6c0/0x6c0 [ 27.704027][ T387] ? team_options_register+0x26/0x30 [ 27.704029][ T387] ? lb_init+0x2cb/0x470 [ 27.704034][ T387] team_mode_option_set.cold+0x45/0xe3 [ 27.704039][ T387] team_nl_options_set_doit+0x59d/0xd00 [ 27.704045][ T387] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 27.704047][ T387] ? rcu_is_watching+0x16/0xd0 [ 27.704054][ T387] ? __nla_parse+0x22/0x30 [ 27.704058][ T387] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 27.704062][ T387] ? genl_family_rcv_msg_doit+0x206/0x300 [ 27.704064][ T387] genl_family_rcv_msg_doit+0x206/0x300 [ 27.704067][ T387] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 27.704074][ T387] ? rcu_is_watching+0x16/0xd0 [ 27.704076][ T387] ? cap_capable+0x1d7/0x3d0 [ 27.704079][ T387] ? write_profile+0xf0/0xf0 [ 27.704082][ T387] ? unwind_get_return_address+0x67/0xd0 [ 27.704087][ T387] genl_family_rcv_msg+0x3a4/0x640 [ 27.704090][ T387] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 27.704093][ T387] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 27.704096][ T387] ? __lock_acquire+0x518/0xc20 [ 27.704101][ T387] genl_rcv_msg+0xbb/0x160 [ 27.704104][ T387] netlink_rcv_skb+0x14e/0x3a0 [ 27.704106][ T387] ? genl_family_rcv_msg+0x640/0x640 [ 27.704110][ T387] ? netlink_ack+0xcf0/0xcf0 [ 27.704117][ T387] ? netlink_deliver_tap+0xc5/0x330 [ 27.704118][ T387] ? netlink_deliver_tap+0x13c/0x330 [ 27.704122][ T387] genl_rcv+0x28/0x40 [ 27.704124][ T387] netlink_unicast+0x486/0x750 [ 27.704130][ T387] ? netlink_attachskb+0x810/0x810 [ 27.704133][ T387] ? __lock_acquire+0x518/0xc20 [ 27.704137][ T387] netlink_sendmsg+0x735/0xc60 [ 27.704141][ T387] ? netlink_unicast+0x750/0x750 [ 27.704145][ T387] ? __might_fault+0x97/0x140 [ 27.704151][ T387] ____sys_sendmsg+0x415/0x880 [ 27.704154][ T387] ? copy_msghdr_from_user+0x279/0x420 [ 27.704156][ T387] ? get_timestamp.constprop.0+0x390/0x390 [ 27.704158][ T387] ? move_addr_to_kernel+0x40/0x40 [ 27.704162][ T387] ? __lock_acquire+0x518/0xc20 [ 27.704164][ T387] ? net_dim+0x616/0xd70 [ 27.704167][ T387] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 27.704171][ T387] ___sys_sendmsg+0x14e/0x1d0 [ 27.704174][ T387] ? copy_msghdr_from_user+0x420/0x420 [ 27.704176][ T387] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 27.704183][ T387] ? __lock_acquire+0x518/0xc20 [ 27.704190][ T387] ? __lock_release.isra.0+0x69/0x1a0 [ 27.704192][ T387] ? __lock_release.isra.0+0x69/0x1a0 [ 27.704196][ T387] __sys_sendmsg+0x12c/0x1d0 [ 27.704199][ T387] ? __sys_sendmsg_sock+0x20/0x20 [ 27.704201][ T387] ? do_pipe2+0x142/0x1b0 [ 27.704208][ T387] ? rcu_is_watching+0x16/0xd0 [ 27.704211][ T387] ? rcu_is_watching+0x16/0xd0 [ 27.704214][ T387] do_syscall_64+0xff/0x530 [ 27.704216][ T387] ? exc_page_fault+0xee/0x100 [ 27.704219][ T387] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 27.704222][ T387] RIP: 0033:0x7fefd21a354e [ 27.704226][ T387] 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 [ 27.704227][ T387] RSP: 002b:00007ffeec962b80 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 27.704230][ T387] RAX: ffffffffffffffda RBX: 00005615c8eacf70 RCX: 00007fefd21a354e [ 27.704232][ T387] RDX: 0000000000000000 RSI: 00007ffeec962c20 RDI: 0000000000000007 [ 27.704233][ T387] RBP: 00007ffeec962b90 R08: 0000000000000000 R09: 0000000000000000 [ 27.704234][ T387] R10: 0000000000000000 R11: 0000000000000202 R12: 00005615c8eb2c30 [ 27.704234][ T387] R13: 00007ffeec962c20 R14: 00005615c8eace80 R15: 0000000000000000 [ 27.704242][ T387] [ 27.877725][ T390] lag2: Port device veth3 added [ 28.005140][ T393] lag2: Port device veth5 added [ 28.105159][ T395] 8021q: adding VLAN 0 to HW filter on device lag2 [ 28.148417][ T396] 8021q: adding VLAN 0 to HW filter on device lag2 [ 33.776721][ T436] lag2: Port device veth3 removed [ 33.776742][ T436] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 33.776745][ T436] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 436, name: ip [ 33.776746][ T436] preempt_count: 1, expected: 0 [ 33.776747][ T436] RCU nest depth: 0, expected: 0 [ 33.776749][ T436] locks held by ip/436: 5, last CPU#3: [ 33.776751][ T436] #0: ffffffff894d2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 33.776763][ T436] #1: ffffffff88d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 33.776769][ T436] #2: ffffffff88d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 33.776773][ T436] #3: ffffffff88c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 33.776783][ T436] #4: ffffffff88c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 33.776788][ T436] irq event stamp: 22244 [ 33.776788][ T436] hardirqs last enabled at (22243): [] __down_trylock_console_sem+0x86/0xa0 [ 33.776791][ T436] hardirqs last disabled at (22244): [] console_emit_next_record+0x3d4/0x4c0 [ 33.776793][ T436] softirqs last enabled at (22230): [] fib6_run_gc+0x162/0x250 [ 33.776797][ T436] softirqs last disabled at (22216): [] fib6_run_gc+0x1ac/0x250 [ 33.776800][ T436] Preemption disabled at: [ 33.776800][ T436] [] vprintk_emit+0x31b/0x3e0 [ 33.776807][ T436] CPU: 3 UID: 0 PID: 436 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 33.776810][ T436] Tainted: [W]=WARN [ 33.776811][ T436] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 33.776813][ T436] Call Trace: [ 33.776815][ T436] [ 33.776817][ T436] dump_stack_lvl+0x6f/0xa0 [ 33.776822][ T436] ? vprintk_emit+0x31b/0x3e0 [ 33.776825][ T436] __might_resched.cold+0x1fe/0x2c1 [ 33.776829][ T436] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 33.776834][ T436] ? __kmalloc_noprof+0xdb/0x760 [ 33.776839][ T436] __kmalloc_noprof+0x443/0x760 [ 33.776841][ T436] ? alloc_buf.isra.0+0x4b/0x260 [ 33.776846][ T436] ? do_raw_spin_unlock+0x59/0x250 [ 33.776849][ T436] alloc_buf.isra.0+0x4b/0x260 [ 33.776852][ T436] put_chars+0x1e1/0x2f0 [ 33.776854][ T436] ? desc_read_finalized_seq+0x79/0x120 [ 33.776856][ T436] ? __send_to_port+0x420/0x420 [ 33.776859][ T436] ? rcu_read_lock_any_held+0x3c/0x90 [ 33.776862][ T436] ? validate_chain+0x38b/0xc20 [ 33.776866][ T436] hvc_console_print+0x292/0x780 [ 33.776869][ T436] ? __lock_acquire+0x518/0xc20 [ 33.776871][ T436] ? __lock_acquire+0x518/0xc20 [ 33.776875][ T436] ? hvc_write+0x3a0/0x3a0 [ 33.776877][ T436] ? console_emit_next_record+0x1df/0x4c0 [ 33.776880][ T436] ? rcu_is_watching+0x16/0xd0 [ 33.776883][ T436] ? lock_acquire+0x13c/0x160 [ 33.776887][ T436] console_emit_next_record+0x22f/0x4c0 [ 33.776891][ T436] ? devkmsg_read+0x4b0/0x4b0 [ 33.776892][ T436] ? console_flush_one_record+0x106/0x710 [ 33.776896][ T436] ? rcu_is_watching+0x16/0xd0 [ 33.776898][ T436] ? lock_acquire+0x13c/0x160 [ 33.776902][ T436] console_flush_one_record+0x46f/0x710 [ 33.776906][ T436] ? console_emit_next_record+0x4c0/0x4c0 [ 33.776908][ T436] ? __lock_acquire+0x518/0xc20 [ 33.776913][ T436] console_unlock+0xee/0x1f0 [ 33.776916][ T436] ? console_flush_one_record+0x710/0x710 [ 33.776918][ T436] ? rcu_is_watching+0x16/0xd0 [ 33.776920][ T436] ? lock_acquire+0x60/0x160 [ 33.776924][ T436] ? __down_trylock_console_sem+0x5e/0xa0 [ 33.776926][ T436] ? vprintk_emit+0x320/0x3e0 [ 33.776929][ T436] vprintk_emit+0x37c/0x3e0 [ 33.776933][ T436] ? wake_up_klogd_work_func+0x90/0x90 [ 33.776935][ T436] ? rtnl_newlink+0x9f1/0x11c0 [ 33.776936][ T436] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 33.776939][ T436] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 33.776941][ T436] ? look_up_lock_class+0x65/0x150 [ 33.776944][ T436] ? rcu_read_lock_any_held+0x3c/0x90 [ 33.776948][ T436] _printk+0xc7/0x100 [ 33.776951][ T436] ? snapshot_read.cold+0x21/0x21 [ 33.776955][ T436] ? __lock_acquire+0x518/0xc20 [ 33.776957][ T436] ? netdev_name+0x43/0x60 [ 33.776961][ T436] ? __netdev_printk+0x17f/0x1d0 [ 33.776964][ T436] netdev_info+0xe2/0x116 [ 33.776966][ T436] ? netdev_notice+0x120/0x120 [ 33.776971][ T436] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 33.776973][ T436] ? lockdep_hardirqs_on+0x91/0x130 [ 33.776975][ T436] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 33.776978][ T436] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 33.776980][ T436] ? kvfree_call_rcu+0x23b/0x2e0 [ 33.776985][ T436] team_port_del+0x645/0x9c0 [ 33.776991][ T436] do_set_master+0x15c/0x580 [ 33.776995][ T436] do_setlink.isra.0+0xa31/0x2750 [ 33.776999][ T436] ? stack_trace_save+0x93/0xc0 [ 33.777003][ T436] ? rtnl_link_get_size+0x350/0x350 [ 33.777004][ T436] ? rcu_read_lock_any_held+0x66/0x90 [ 33.777006][ T436] ? stack_depot_save_flags+0x38e/0x790 [ 33.777009][ T436] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 33.777012][ T436] ? rcu_read_lock_any_held+0x3c/0x90 [ 33.777014][ T436] ? validate_chain+0x38b/0xc20 [ 33.777017][ T436] ? kasan_save_stack+0x3d/0x50 [ 33.777020][ T436] ? kasan_save_stack+0x2f/0x50 [ 33.777021][ T436] ? kasan_save_track+0x14/0x30 [ 33.777024][ T436] ? __lock_acquire+0x518/0xc20 [ 33.777026][ T436] ? netlink_seq_next+0x4e/0x60 [ 33.777029][ T436] ? ___sys_sendmsg+0xb0/0x1d0 [ 33.777034][ T436] ? lock_acquire.part.0+0xd4/0x280 [ 33.777035][ T436] ? rtnl_newlink+0x9a8/0x11c0 [ 33.777038][ T436] ? rcu_is_watching+0x16/0xd0 [ 33.777041][ T436] ? lock_acquire+0x13c/0x160 [ 33.777042][ T436] ? rcu_is_watching+0x16/0xd0 [ 33.777044][ T436] ? rcu_is_watching+0x16/0xd0 [ 33.777046][ T436] ? trace_contention_end+0xb3/0x180 [ 33.777051][ T436] ? __mutex_lock+0x1db/0x1ea0 [ 33.777052][ T436] ? __mutex_lock+0x9a3/0x1ea0 [ 33.777054][ T436] ? rtnl_newlink+0x9a8/0x11c0 [ 33.777058][ T436] ? ww_mutex_lock+0x160/0x160 [ 33.777059][ T436] ? nla_get_range_signed+0x3d0/0x3d0 [ 33.777064][ T436] ? __rtnl_newlink+0x3fa/0xa50 [ 33.777069][ T436] rtnl_newlink+0x9f1/0x11c0 [ 33.777075][ T436] ? rtnl_bridge_getlink+0x850/0x850 [ 33.777076][ T436] ? __lock_acquire+0x518/0xc20 [ 33.777081][ T436] ? lock_acquire.part.0+0xd4/0x280 [ 33.777083][ T436] ? find_held_lock+0x2b/0x80 [ 33.777085][ T436] ? rtnl_bridge_getlink+0x850/0x850 [ 33.777087][ T436] ? __lock_release.isra.0+0x69/0x1a0 [ 33.777090][ T436] ? rtnl_bridge_getlink+0x850/0x850 [ 33.777092][ T436] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 33.777096][ T436] ? rtnl_link_fill+0x920/0x920 [ 33.777097][ T436] ? __lock_acquire+0x518/0xc20 [ 33.777101][ T436] ? lock_acquire.part.0+0xd4/0x280 [ 33.777103][ T436] ? find_held_lock+0x2b/0x80 [ 33.777107][ T436] netlink_rcv_skb+0x14e/0x3a0 [ 33.777109][ T436] ? rtnl_link_fill+0x920/0x920 [ 33.777112][ T436] ? netlink_ack+0xcf0/0xcf0 [ 33.777118][ T436] ? netlink_deliver_tap+0xc5/0x330 [ 33.777119][ T436] ? netlink_deliver_tap+0x13c/0x330 [ 33.777124][ T436] netlink_unicast+0x486/0x750 [ 33.777129][ T436] ? netlink_attachskb+0x810/0x810 [ 33.777132][ T436] ? __lock_acquire+0x518/0xc20 [ 33.777136][ T436] netlink_sendmsg+0x735/0xc60 [ 33.777140][ T436] ? netlink_unicast+0x750/0x750 [ 33.777144][ T436] ? __might_fault+0x97/0x140 [ 33.777148][ T436] ____sys_sendmsg+0x415/0x880 [ 33.777151][ T436] ? copy_msghdr_from_user+0x279/0x420 [ 33.777153][ T436] ? get_timestamp.constprop.0+0x390/0x390 [ 33.777155][ T436] ? move_addr_to_kernel+0x40/0x40 [ 33.777162][ T436] ___sys_sendmsg+0x14e/0x1d0 [ 33.777165][ T436] ? copy_msghdr_from_user+0x420/0x420 [ 33.777181][ T436] __sys_sendmsg+0x12c/0x1d0 [ 33.777184][ T436] ? __sys_sendmsg_sock+0x20/0x20 [ 33.777190][ T436] ? rcu_is_watching+0x16/0xd0 [ 33.777194][ T436] do_syscall_64+0xff/0x530 [ 33.777196][ T436] ? exc_page_fault+0xee/0x100 [ 33.777198][ T436] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 33.777201][ T436] RIP: 0033:0x7f151651354e [ 33.777205][ T436] 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 [ 33.777206][ T436] RSP: 002b:00007ffecb6d2db0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 33.777209][ T436] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f151651354e [ 33.777211][ T436] RDX: 0000000000000000 RSI: 00007ffecb6d2e60 RDI: 0000000000000005 [ 33.777212][ T436] RBP: 00007ffecb6d2dc0 R08: 0000000000000000 R09: 0000000000000000 [ 33.777213][ T436] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91607f [ 33.777213][ T436] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffecb6d3520 [ 33.777220][ T436] [ 37.534877][ T446] lag2: Port device veth5 removed [ 37.534897][ T446] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 37.534900][ T446] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 446, name: ip [ 37.534902][ T446] preempt_count: 1, expected: 0 [ 37.534903][ T446] RCU nest depth: 0, expected: 0 [ 37.534904][ T446] locks held by ip/446: 5, last CPU#2: [ 37.534906][ T446] #0: ffffffff894d2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 37.534918][ T446] #1: ffffffff88d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 37.534924][ T446] #2: ffffffff88d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 37.534928][ T446] #3: ffffffff88c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 37.534931][ T446] #4: ffffffff88c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 37.534935][ T446] irq event stamp: 17042 [ 37.534936][ T446] hardirqs last enabled at (17041): [] __down_trylock_console_sem+0x86/0xa0 [ 37.534939][ T446] hardirqs last disabled at (17042): [] console_emit_next_record+0x3d4/0x4c0 [ 37.534941][ T446] softirqs last enabled at (17028): [] fib6_run_gc+0x162/0x250 [ 37.534945][ T446] softirqs last disabled at (17014): [] fib6_run_gc+0x1ac/0x250 [ 37.534948][ T446] Preemption disabled at: [ 37.534948][ T446] [] vprintk_emit+0x31b/0x3e0 [ 37.534954][ T446] CPU: 2 UID: 0 PID: 446 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 37.534958][ T446] Tainted: [W]=WARN [ 37.534959][ T446] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 37.534960][ T446] Call Trace: [ 37.534962][ T446] [ 37.534963][ T446] dump_stack_lvl+0x6f/0xa0 [ 37.534969][ T446] ? vprintk_emit+0x31b/0x3e0 [ 37.534972][ T446] __might_resched.cold+0x1fe/0x2c1 [ 37.534976][ T446] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 37.534980][ T446] ? __kmalloc_noprof+0xdb/0x760 [ 37.534985][ T446] __kmalloc_noprof+0x443/0x760 [ 37.534988][ T446] ? alloc_buf.isra.0+0x4b/0x260 [ 37.534993][ T446] ? do_raw_spin_unlock+0x59/0x250 [ 37.534995][ T446] alloc_buf.isra.0+0x4b/0x260 [ 37.534998][ T446] put_chars+0x1e1/0x2f0 [ 37.535000][ T446] ? desc_read_finalized_seq+0x79/0x120 [ 37.535003][ T446] ? __send_to_port+0x420/0x420 [ 37.535006][ T446] ? rcu_read_lock_any_held+0x3c/0x90 [ 37.535009][ T446] ? validate_chain+0x38b/0xc20 [ 37.535013][ T446] hvc_console_print+0x292/0x780 [ 37.535015][ T446] ? __lock_acquire+0x518/0xc20 [ 37.535017][ T446] ? __lock_acquire+0x518/0xc20 [ 37.535021][ T446] ? hvc_write+0x3a0/0x3a0 [ 37.535022][ T446] ? console_emit_next_record+0x1df/0x4c0 [ 37.535026][ T446] ? rcu_is_watching+0x16/0xd0 [ 37.535029][ T446] ? lock_acquire+0x13c/0x160 [ 37.535032][ T446] console_emit_next_record+0x22f/0x4c0 [ 37.535036][ T446] ? devkmsg_read+0x4b0/0x4b0 [ 37.535038][ T446] ? console_flush_one_record+0x106/0x710 [ 37.535041][ T446] ? rcu_is_watching+0x16/0xd0 [ 37.535043][ T446] ? lock_acquire+0x13c/0x160 [ 37.535047][ T446] console_flush_one_record+0x46f/0x710 [ 37.535051][ T446] ? console_emit_next_record+0x4c0/0x4c0 [ 37.535053][ T446] ? __lock_acquire+0x518/0xc20 [ 37.535058][ T446] console_unlock+0xee/0x1f0 [ 37.535061][ T446] ? console_flush_one_record+0x710/0x710 [ 37.535063][ T446] ? rcu_is_watching+0x16/0xd0 [ 37.535065][ T446] ? lock_acquire+0x60/0x160 [ 37.535068][ T446] ? __down_trylock_console_sem+0x5e/0xa0 [ 37.535070][ T446] ? vprintk_emit+0x320/0x3e0 [ 37.535073][ T446] vprintk_emit+0x37c/0x3e0 [ 37.535077][ T446] ? wake_up_klogd_work_func+0x90/0x90 [ 37.535079][ T446] ? rtnl_newlink+0x9f1/0x11c0 [ 37.535080][ T446] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 37.535082][ T446] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 37.535085][ T446] ? look_up_lock_class+0x65/0x150 [ 37.535088][ T446] ? rcu_read_lock_any_held+0x3c/0x90 [ 37.535091][ T446] _printk+0xc7/0x100 [ 37.535095][ T446] ? snapshot_read.cold+0x21/0x21 [ 37.535098][ T446] ? __lock_acquire+0x518/0xc20 [ 37.535100][ T446] ? netdev_name+0x43/0x60 [ 37.535104][ T446] ? __netdev_printk+0x17f/0x1d0 [ 37.535107][ T446] netdev_info+0xe2/0x116 [ 37.535110][ T446] ? netdev_notice+0x120/0x120 [ 37.535114][ T446] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 37.535116][ T446] ? lockdep_hardirqs_on+0x91/0x130 [ 37.535118][ T446] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 37.535120][ T446] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 37.535122][ T446] ? kvfree_call_rcu+0x23b/0x2e0 [ 37.535130][ T446] team_port_del+0x645/0x9c0 [ 37.535135][ T446] do_set_master+0x15c/0x580 [ 37.535140][ T446] do_setlink.isra.0+0xa31/0x2750 [ 37.535144][ T446] ? stack_trace_save+0x93/0xc0 [ 37.535147][ T446] ? rtnl_link_get_size+0x350/0x350 [ 37.535148][ T446] ? rcu_read_lock_any_held+0x66/0x90 [ 37.535150][ T446] ? stack_depot_save_flags+0x38e/0x790 [ 37.535153][ T446] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 37.535156][ T446] ? rcu_read_lock_any_held+0x3c/0x90 [ 37.535158][ T446] ? validate_chain+0x38b/0xc20 [ 37.535160][ T446] ? kasan_save_stack+0x3d/0x50 [ 37.535163][ T446] ? kasan_save_stack+0x2f/0x50 [ 37.535165][ T446] ? kasan_save_track+0x14/0x30 [ 37.535168][ T446] ? __lock_acquire+0x518/0xc20 [ 37.535170][ T446] ? netlink_seq_next+0x4e/0x60 [ 37.535173][ T446] ? ___sys_sendmsg+0xb0/0x1d0 [ 37.535177][ T446] ? lock_acquire.part.0+0xd4/0x280 [ 37.535179][ T446] ? rtnl_newlink+0x9a8/0x11c0 [ 37.535182][ T446] ? rcu_is_watching+0x16/0xd0 [ 37.535184][ T446] ? lock_acquire+0x13c/0x160 [ 37.535185][ T446] ? rcu_is_watching+0x16/0xd0 [ 37.535187][ T446] ? rcu_is_watching+0x16/0xd0 [ 37.535190][ T446] ? trace_contention_end+0xb3/0x180 [ 37.535193][ T446] ? __mutex_lock+0x1db/0x1ea0 [ 37.535195][ T446] ? __mutex_lock+0x9a3/0x1ea0 [ 37.535197][ T446] ? rtnl_newlink+0x9a8/0x11c0 [ 37.535200][ T446] ? ww_mutex_lock+0x160/0x160 [ 37.535202][ T446] ? nla_get_range_signed+0x3d0/0x3d0 [ 37.535207][ T446] ? __rtnl_newlink+0x3fa/0xa50 [ 37.535212][ T446] rtnl_newlink+0x9f1/0x11c0 [ 37.535217][ T446] ? rtnl_bridge_getlink+0x850/0x850 [ 37.535219][ T446] ? __lock_acquire+0x518/0xc20 [ 37.535223][ T446] ? lock_acquire.part.0+0xd4/0x280 [ 37.535225][ T446] ? find_held_lock+0x2b/0x80 [ 37.535227][ T446] ? rtnl_bridge_getlink+0x850/0x850 [ 37.535228][ T446] ? __lock_release.isra.0+0x69/0x1a0 [ 37.535232][ T446] ? rtnl_bridge_getlink+0x850/0x850 [ 37.535234][ T446] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 37.535237][ T446] ? rtnl_link_fill+0x920/0x920 [ 37.535238][ T446] ? __lock_acquire+0x518/0xc20 [ 37.535243][ T446] ? lock_acquire.part.0+0xd4/0x280 [ 37.535244][ T446] ? find_held_lock+0x2b/0x80 [ 37.535248][ T446] netlink_rcv_skb+0x14e/0x3a0 [ 37.535250][ T446] ? rtnl_link_fill+0x920/0x920 [ 37.535253][ T446] ? netlink_ack+0xcf0/0xcf0 [ 37.535259][ T446] ? netlink_deliver_tap+0xc5/0x330 [ 37.535260][ T446] ? netlink_deliver_tap+0x13c/0x330 [ 37.535264][ T446] netlink_unicast+0x486/0x750 [ 37.535268][ T446] ? netlink_attachskb+0x810/0x810 [ 37.535270][ T446] ? __lock_acquire+0x518/0xc20 [ 37.535275][ T446] netlink_sendmsg+0x735/0xc60 [ 37.535278][ T446] ? netlink_unicast+0x750/0x750 [ 37.535282][ T446] ? __might_fault+0x97/0x140 [ 37.535287][ T446] ____sys_sendmsg+0x415/0x880 [ 37.535289][ T446] ? copy_msghdr_from_user+0x279/0x420 [ 37.535292][ T446] ? get_timestamp.constprop.0+0x390/0x390 [ 37.535293][ T446] ? move_addr_to_kernel+0x40/0x40 [ 37.535300][ T446] ___sys_sendmsg+0x14e/0x1d0 [ 37.535303][ T446] ? copy_msghdr_from_user+0x420/0x420 [ 37.535318][ T446] __sys_sendmsg+0x12c/0x1d0 [ 37.535321][ T446] ? __sys_sendmsg_sock+0x20/0x20 [ 37.535327][ T446] ? rcu_is_watching+0x16/0xd0 [ 37.535331][ T446] do_syscall_64+0xff/0x530 [ 37.535332][ T446] ? exc_page_fault+0xee/0x100 [ 37.535335][ T446] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 37.535338][ T446] RIP: 0033:0x7f00a63fe54e [ 37.535341][ T446] 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 [ 37.535344][ T446] RSP: 002b:00007ffc2f69af50 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 37.535346][ T446] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f00a63fe54e [ 37.535348][ T446] RDX: 0000000000000000 RSI: 00007ffc2f69b000 RDI: 0000000000000005 [ 37.535349][ T446] RBP: 00007ffc2f69af60 R08: 0000000000000000 R09: 0000000000000000 [ 37.535349][ T446] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a916082 [ 37.535350][ T446] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffc2f69b6c0 [ 37.535357][ T446] [ 41.826656][ T478] lag2: Mode changed to "loadbalance" [ 41.826674][ T478] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 41.826677][ T478] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 478, name: teamd [ 41.826678][ T478] preempt_count: 1, expected: 0 [ 41.826679][ T478] RCU nest depth: 0, expected: 0 [ 41.826680][ T478] locks held by teamd/478: 7, last CPU#0: [ 41.826683][ T478] #0: ffffffff89530368 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 41.826694][ T478] #1: ffffffff89530420 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x128/0x160 [ 41.826698][ T478] #2: ffffffff894d2c40 (rtnl_mutex){+.+.}-{4:4}, at: team_nl_options_set_doit+0xa7/0xd00 [ 41.826703][ T478] #3: ffffffff88d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 41.826709][ T478] #4: ffffffff88d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 41.826713][ T478] #5: ffffffff88c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 41.826717][ T478] #6: ffffffff88c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 41.826721][ T478] irq event stamp: 22666 [ 41.826722][ T478] hardirqs last enabled at (22665): [] __down_trylock_console_sem+0x86/0xa0 [ 41.826725][ T478] hardirqs last disabled at (22666): [] console_emit_next_record+0x3d4/0x4c0 [ 41.826727][ T478] softirqs last enabled at (22610): [] __alloc_skb+0x4c2/0x5f0 [ 41.826730][ T478] softirqs last disabled at (22608): [] __alloc_skb+0x4c2/0x5f0 [ 41.826733][ T478] Preemption disabled at: [ 41.826733][ T478] [] vprintk_emit+0x31b/0x3e0 [ 41.826739][ T478] CPU: 0 UID: 0 PID: 478 Comm: teamd Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 41.826743][ T478] Tainted: [W]=WARN [ 41.826744][ T478] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 41.826745][ T478] Call Trace: [ 41.826747][ T478] [ 41.826749][ T478] dump_stack_lvl+0x6f/0xa0 [ 41.826755][ T478] ? vprintk_emit+0x31b/0x3e0 [ 41.826758][ T478] __might_resched.cold+0x1fe/0x2c1 [ 41.826763][ T478] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 41.826767][ T478] ? __kmalloc_noprof+0xdb/0x760 [ 41.826772][ T478] __kmalloc_noprof+0x443/0x760 [ 41.826775][ T478] ? alloc_buf.isra.0+0x4b/0x260 [ 41.826781][ T478] ? do_raw_spin_unlock+0x59/0x250 [ 41.826784][ T478] alloc_buf.isra.0+0x4b/0x260 [ 41.826787][ T478] put_chars+0x1e1/0x2f0 [ 41.826789][ T478] ? prb_final_commit+0x50/0x50 [ 41.826792][ T478] ? __send_to_port+0x420/0x420 [ 41.826795][ T478] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 41.826800][ T478] ? rcu_read_lock_any_held+0x3c/0x90 [ 41.826807][ T478] ? validate_chain+0x38b/0xc20 [ 41.826811][ T478] hvc_console_print+0x292/0x780 [ 41.826814][ T478] ? mark_usage+0x61/0x170 [ 41.826816][ T478] ? __lock_acquire+0x518/0xc20 [ 41.826818][ T478] ? __lock_acquire+0x518/0xc20 [ 41.826822][ T478] ? hvc_write+0x3a0/0x3a0 [ 41.826824][ T478] ? console_emit_next_record+0x1df/0x4c0 [ 41.826827][ T478] ? rcu_is_watching+0x16/0xd0 [ 41.826830][ T478] ? lock_acquire+0x13c/0x160 [ 41.826834][ T478] console_emit_next_record+0x22f/0x4c0 [ 41.826838][ T478] ? devkmsg_read+0x4b0/0x4b0 [ 41.826840][ T478] ? console_flush_one_record+0x106/0x710 [ 41.826843][ T478] ? rcu_is_watching+0x16/0xd0 [ 41.826846][ T478] ? lock_acquire+0x13c/0x160 [ 41.826850][ T478] console_flush_one_record+0x46f/0x710 [ 41.826854][ T478] ? console_emit_next_record+0x4c0/0x4c0 [ 41.826856][ T478] ? __lock_acquire+0x518/0xc20 [ 41.826862][ T478] console_unlock+0xee/0x1f0 [ 41.826865][ T478] ? console_flush_one_record+0x710/0x710 [ 41.826867][ T478] ? rcu_is_watching+0x16/0xd0 [ 41.826869][ T478] ? lock_acquire+0x60/0x160 [ 41.826873][ T478] ? __down_trylock_console_sem+0x5e/0xa0 [ 41.826875][ T478] ? vprintk_emit+0x320/0x3e0 [ 41.826879][ T478] vprintk_emit+0x37c/0x3e0 [ 41.826883][ T478] ? wake_up_klogd_work_func+0x90/0x90 [ 41.826886][ T478] ? team_nl_send_multicast+0xbb/0x120 [ 41.826890][ T478] ? team_nl_send_options_get+0x57f/0x6c0 [ 41.826893][ T478] _printk+0xc7/0x100 [ 41.826897][ T478] ? snapshot_read.cold+0x21/0x21 [ 41.826900][ T478] ? lockdep_hardirqs_on+0x91/0x130 [ 41.826904][ T478] ? kasan_quarantine_put+0x13e/0x2b0 [ 41.826908][ T478] ? netdev_name+0x43/0x60 [ 41.826912][ T478] ? __netdev_printk+0x17f/0x1d0 [ 41.826916][ T478] netdev_info+0xe2/0x116 [ 41.826919][ T478] ? netdev_notice+0x120/0x120 [ 41.826920][ T478] ? team_nl_send_options_get+0x6c0/0x6c0 [ 41.826925][ T478] ? team_options_register+0x26/0x30 [ 41.826927][ T478] ? lb_init+0x2cb/0x470 [ 41.826932][ T478] team_mode_option_set.cold+0x45/0xe3 [ 41.826937][ T478] team_nl_options_set_doit+0x59d/0xd00 [ 41.826943][ T478] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 41.826945][ T478] ? rcu_is_watching+0x16/0xd0 [ 41.826953][ T478] ? __nla_parse+0x22/0x30 [ 41.826956][ T478] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 41.826960][ T478] ? genl_family_rcv_msg_doit+0x206/0x300 [ 41.826962][ T478] genl_family_rcv_msg_doit+0x206/0x300 [ 41.826965][ T478] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 41.826971][ T478] ? rcu_is_watching+0x16/0xd0 [ 41.826974][ T478] ? cap_capable+0x1d7/0x3d0 [ 41.826977][ T478] ? write_profile+0xf0/0xf0 [ 41.826980][ T478] ? unwind_get_return_address+0x67/0xd0 [ 41.826985][ T478] genl_family_rcv_msg+0x3a4/0x640 [ 41.826989][ T478] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 41.826992][ T478] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 41.826994][ T478] ? __lock_acquire+0x518/0xc20 [ 41.826999][ T478] genl_rcv_msg+0xbb/0x160 [ 41.827002][ T478] netlink_rcv_skb+0x14e/0x3a0 [ 41.827004][ T478] ? genl_family_rcv_msg+0x640/0x640 [ 41.827008][ T478] ? netlink_ack+0xcf0/0xcf0 [ 41.827015][ T478] ? netlink_deliver_tap+0xc5/0x330 [ 41.827016][ T478] ? netlink_deliver_tap+0x13c/0x330 [ 41.827020][ T478] genl_rcv+0x28/0x40 [ 41.827022][ T478] netlink_unicast+0x486/0x750 [ 41.827026][ T478] ? netlink_attachskb+0x810/0x810 [ 41.827029][ T478] ? __lock_acquire+0x518/0xc20 [ 41.827033][ T478] netlink_sendmsg+0x735/0xc60 [ 41.827037][ T478] ? netlink_unicast+0x750/0x750 [ 41.827041][ T478] ? __might_fault+0x97/0x140 [ 41.827047][ T478] ____sys_sendmsg+0x415/0x880 [ 41.827051][ T478] ? copy_msghdr_from_user+0x279/0x420 [ 41.827053][ T478] ? get_timestamp.constprop.0+0x390/0x390 [ 41.827054][ T478] ? move_addr_to_kernel+0x40/0x40 [ 41.827058][ T478] ? __lock_acquire+0x518/0xc20 [ 41.827060][ T478] ? net_dim+0x616/0xd70 [ 41.827063][ T478] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 41.827067][ T478] ___sys_sendmsg+0x14e/0x1d0 [ 41.827070][ T478] ? copy_msghdr_from_user+0x420/0x420 [ 41.827072][ T478] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 41.827079][ T478] ? __lock_acquire+0x518/0xc20 [ 41.827087][ T478] ? __lock_release.isra.0+0x69/0x1a0 [ 41.827088][ T478] ? __lock_release.isra.0+0x69/0x1a0 [ 41.827093][ T478] __sys_sendmsg+0x12c/0x1d0 [ 41.827096][ T478] ? __sys_sendmsg_sock+0x20/0x20 [ 41.827098][ T478] ? do_pipe2+0x142/0x1b0 [ 41.827105][ T478] ? rcu_is_watching+0x16/0xd0 [ 41.827107][ T478] ? rcu_is_watching+0x16/0xd0 [ 41.827111][ T478] do_syscall_64+0xff/0x530 [ 41.827113][ T478] ? exc_page_fault+0xee/0x100 [ 41.827116][ T478] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 41.827119][ T478] RIP: 0033:0x7ff1b48a554e [ 41.827122][ T478] 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 [ 41.827124][ T478] RSP: 002b:00007ffff538e8d0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 41.827129][ T478] RAX: ffffffffffffffda RBX: 0000561db9e72f70 RCX: 00007ff1b48a554e [ 41.827131][ T478] RDX: 0000000000000000 RSI: 00007ffff538e970 RDI: 0000000000000007 [ 41.827132][ T478] RBP: 00007ffff538e8e0 R08: 0000000000000000 R09: 0000000000000000 [ 41.827133][ T478] R10: 0000000000000000 R11: 0000000000000202 R12: 0000561db9e78c30 [ 41.827134][ T478] R13: 00007ffff538e970 R14: 0000561db9e72e80 R15: 0000000000000000 [ 41.827142][ T478] [ 41.989342][ T480] lag2: Port device veth3 added [ 42.094732][ T484] lag2: Port device veth5 added [ 42.147437][ T486] 8021q: adding VLAN 0 to HW filter on device lag2 [ 42.182456][ T487] 8021q: adding VLAN 0 to HW filter on device lag2 [ 47.809345][ T300] lag1: Port device veth4 removed [ 47.809373][ T300] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 47.809376][ T300] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 300, name: teamd [ 47.809378][ T300] preempt_count: 1, expected: 0 [ 47.809380][ T300] RCU nest depth: 0, expected: 0 [ 47.809381][ T300] locks held by teamd/300: 5, last CPU#2: [ 47.809384][ T300] #0: ffffffff894d2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 47.809398][ T300] #1: ffffffff88d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 47.809406][ T300] #2: ffffffff88d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 47.809412][ T300] #3: ffffffff88c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 47.809417][ T300] #4: ffffffff88c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 47.809423][ T300] irq event stamp: 161134 [ 47.809424][ T300] hardirqs last enabled at (161133): [] __down_trylock_console_sem+0x86/0xa0 [ 47.809428][ T300] hardirqs last disabled at (161134): [] console_emit_next_record+0x3d4/0x4c0 [ 47.809431][ T300] softirqs last enabled at (161120): [] fib6_run_gc+0x162/0x250 [ 47.809435][ T300] softirqs last disabled at (161106): [] fib6_run_gc+0x1ac/0x250 [ 47.809439][ T300] Preemption disabled at: [ 47.809439][ T300] [] vprintk_emit+0x31b/0x3e0 [ 47.809447][ T300] CPU: 2 UID: 0 PID: 300 Comm: teamd Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 47.809452][ T300] Tainted: [W]=WARN [ 47.809453][ T300] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 47.809455][ T300] Call Trace: [ 47.809457][ T300] [ 47.809459][ T300] dump_stack_lvl+0x6f/0xa0 [ 47.809466][ T300] ? vprintk_emit+0x31b/0x3e0 [ 47.809469][ T300] __might_resched.cold+0x1fe/0x2c1 [ 47.809476][ T300] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 47.809481][ T300] ? __kmalloc_noprof+0xdb/0x760 [ 47.809489][ T300] __kmalloc_noprof+0x443/0x760 [ 47.809492][ T300] ? alloc_buf.isra.0+0x4b/0x260 [ 47.809500][ T300] ? do_raw_spin_unlock+0x59/0x250 [ 47.809504][ T300] alloc_buf.isra.0+0x4b/0x260 [ 47.809509][ T300] put_chars+0x1e1/0x2f0 [ 47.809512][ T300] ? desc_read_finalized_seq+0x79/0x120 [ 47.809515][ T300] ? __send_to_port+0x420/0x420 [ 47.809520][ T300] ? rcu_read_lock_any_held+0x3c/0x90 [ 47.809525][ T300] ? validate_chain+0x38b/0xc20 [ 47.809532][ T300] hvc_console_print+0x292/0x780 [ 47.809535][ T300] ? __lock_acquire+0x518/0xc20 [ 47.809538][ T300] ? __lock_acquire+0x518/0xc20 [ 47.809546][ T300] ? hvc_write+0x3a0/0x3a0 [ 47.809548][ T300] ? console_emit_next_record+0x1df/0x4c0 [ 47.809553][ T300] ? rcu_is_watching+0x16/0xd0 [ 47.809557][ T300] ? lock_acquire+0x13c/0x160 [ 47.809563][ T300] console_emit_next_record+0x22f/0x4c0 [ 47.809569][ T300] ? devkmsg_read+0x4b0/0x4b0 [ 47.809571][ T300] ? console_flush_one_record+0x106/0x710 [ 47.809576][ T300] ? rcu_is_watching+0x16/0xd0 [ 47.809580][ T300] ? lock_acquire+0x13c/0x160 [ 47.809586][ T300] console_flush_one_record+0x46f/0x710 [ 47.809593][ T300] ? console_emit_next_record+0x4c0/0x4c0 [ 47.809596][ T300] ? __lock_acquire+0x518/0xc20 [ 47.809605][ T300] console_unlock+0xee/0x1f0 [ 47.809609][ T300] ? console_flush_one_record+0x710/0x710 [ 47.809611][ T300] ? rcu_is_watching+0x16/0xd0 [ 47.809615][ T300] ? lock_acquire+0x60/0x160 [ 47.809621][ T300] ? __down_trylock_console_sem+0x5e/0xa0 [ 47.809624][ T300] ? vprintk_emit+0x320/0x3e0 [ 47.809629][ T300] vprintk_emit+0x37c/0x3e0 [ 47.809635][ T300] ? wake_up_klogd_work_func+0x90/0x90 [ 47.809638][ T300] ? rtnl_newlink+0x9f1/0x11c0 [ 47.809640][ T300] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 47.809643][ T300] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 47.809647][ T300] ? look_up_lock_class+0x65/0x150 [ 47.809651][ T300] ? rcu_read_lock_any_held+0x3c/0x90 [ 47.809657][ T300] _printk+0xc7/0x100 [ 47.809662][ T300] ? snapshot_read.cold+0x21/0x21 [ 47.809667][ T300] ? __lock_acquire+0x518/0xc20 [ 47.809671][ T300] ? netdev_name+0x43/0x60 [ 47.809675][ T300] ? __netdev_printk+0x17f/0x1d0 [ 47.809681][ T300] netdev_info+0xe2/0x116 [ 47.809685][ T300] ? netdev_notice+0x120/0x120 [ 47.809692][ T300] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 47.809695][ T300] ? lockdep_hardirqs_on+0x91/0x130 [ 47.809697][ T300] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 47.809700][ T300] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 47.809704][ T300] ? kvfree_call_rcu+0x23b/0x2e0 [ 47.809711][ T300] team_port_del+0x645/0x9c0 [ 47.809718][ T300] do_set_master+0x15c/0x580 [ 47.809725][ T300] do_setlink.isra.0+0xa31/0x2750 [ 47.809731][ T300] ? stack_trace_save+0x93/0xc0 [ 47.809735][ T300] ? rtnl_link_get_size+0x350/0x350 [ 47.809737][ T300] ? rcu_read_lock_any_held+0x66/0x90 [ 47.809739][ T300] ? stack_depot_save_flags+0x38e/0x790 [ 47.809744][ T300] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 47.809748][ T300] ? rcu_read_lock_any_held+0x3c/0x90 [ 47.809750][ T300] ? validate_chain+0x38b/0xc20 [ 47.809754][ T300] ? kasan_save_stack+0x3d/0x50 [ 47.809758][ T300] ? kasan_save_stack+0x2f/0x50 [ 47.809761][ T300] ? kasan_save_track+0x14/0x30 [ 47.809765][ T300] ? __lock_acquire+0x518/0xc20 [ 47.809768][ T300] ? netlink_seq_next+0x4e/0x60 [ 47.809772][ T300] ? ___sys_sendmsg+0xb0/0x1d0 [ 47.809778][ T300] ? lock_acquire.part.0+0xd4/0x280 [ 47.809781][ T300] ? osq_unlock+0x91/0x310 [ 47.809783][ T300] ? rtnl_newlink+0x9a8/0x11c0 [ 47.809786][ T300] ? osq_lock+0x580/0x580 [ 47.809792][ T300] ? rcu_is_watching+0x16/0xd0 [ 47.809795][ T300] ? trace_contention_end+0xb3/0x180 [ 47.809801][ T300] ? __mutex_lock+0x9a3/0x1ea0 [ 47.809806][ T300] ? rtnl_newlink+0x9a8/0x11c0 [ 47.809812][ T300] ? ww_mutex_lock+0x160/0x160 [ 47.809814][ T300] ? nla_get_range_signed+0x3d0/0x3d0 [ 47.809827][ T300] ? __rtnl_newlink+0x3fa/0xa50 [ 47.809837][ T300] rtnl_newlink+0x9f1/0x11c0 [ 47.809847][ T300] ? rtnl_bridge_getlink+0x850/0x850 [ 47.809849][ T300] ? __lock_acquire+0x518/0xc20 [ 47.809856][ T300] ? lock_acquire.part.0+0xd4/0x280 [ 47.809859][ T300] ? find_held_lock+0x2b/0x80 [ 47.809862][ T300] ? rtnl_bridge_getlink+0x850/0x850 [ 47.809865][ T300] ? __lock_release.isra.0+0x69/0x1a0 [ 47.809871][ T300] ? rtnl_bridge_getlink+0x850/0x850 [ 47.809875][ T300] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 47.809880][ T300] ? rtnl_link_fill+0x920/0x920 [ 47.809882][ T300] ? __lock_acquire+0x518/0xc20 [ 47.809889][ T300] ? lock_acquire.part.0+0xd4/0x280 [ 47.809892][ T300] ? find_held_lock+0x2b/0x80 [ 47.809898][ T300] netlink_rcv_skb+0x14e/0x3a0 [ 47.809901][ T300] ? rtnl_link_fill+0x920/0x920 [ 47.809906][ T300] ? netlink_ack+0xcf0/0xcf0 [ 47.809916][ T300] ? netlink_deliver_tap+0xc5/0x330 [ 47.809919][ T300] ? netlink_deliver_tap+0x13c/0x330 [ 47.809926][ T300] netlink_unicast+0x486/0x750 [ 47.809933][ T300] ? netlink_attachskb+0x810/0x810 [ 47.809937][ T300] ? __lock_acquire+0x518/0xc20 [ 47.809944][ T300] netlink_sendmsg+0x735/0xc60 [ 47.809950][ T300] ? netlink_unicast+0x750/0x750 [ 47.809957][ T300] ? __might_fault+0x97/0x140 [ 47.809965][ T300] ____sys_sendmsg+0x415/0x880 [ 47.809968][ T300] ? copy_msghdr_from_user+0x279/0x420 [ 47.809971][ T300] ? get_timestamp.constprop.0+0x390/0x390 [ 47.809974][ T300] ? move_addr_to_kernel+0x40/0x40 [ 47.809987][ T300] ___sys_sendmsg+0x14e/0x1d0 [ 47.809991][ T300] ? copy_msghdr_from_user+0x420/0x420 [ 47.810005][ T300] ? rcu_is_watching+0x16/0xd0 [ 47.810017][ T300] ? __ia32_sys_connect+0xd0/0xd0 [ 47.810024][ T300] __sys_sendmsg+0x12c/0x1d0 [ 47.810029][ T300] ? __sys_sendmsg_sock+0x20/0x20 [ 47.810039][ T300] ? rcu_is_watching+0x16/0xd0 [ 47.810045][ T300] do_syscall_64+0xff/0x530 [ 47.810048][ T300] ? exc_page_fault+0xee/0x100 [ 47.810052][ T300] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 47.810055][ T300] RIP: 0033:0x7f4445d6e54e [ 47.810060][ T300] 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 [ 47.810063][ T300] RSP: 002b:00007ffcea814360 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 47.810068][ T300] RAX: ffffffffffffffda RBX: 0000557077071330 RCX: 00007f4445d6e54e [ 47.810070][ T300] RDX: 0000000000000000 RSI: 00007ffcea814400 RDI: 0000000000000005 [ 47.810072][ T300] RBP: 00007ffcea814370 R08: 0000000000000000 R09: 0000000000000000 [ 47.810073][ T300] R10: 0000000000000000 R11: 0000000000000202 R12: 0000557077096020 [ 47.810074][ T300] R13: 00007ffcea814400 R14: 0000557077071240 R15: 000055707707dff0 [ 47.810086][ T300] [ 47.880867][ T300] lag1: Port device veth2 removed [ 48.574691][ T478] lag2: Port device veth5 removed [ 48.576818][ T478] lag2: Port device veth3 removed