[ 8.998749][ T186] bond1: (slave dummy1): making interface the new active one [ 8.998801][ T186] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.998803][ T186] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 186, name: ip [ 8.998805][ T186] preempt_count: 1, expected: 0 [ 8.998806][ T186] RCU nest depth: 0, expected: 0 [ 8.998807][ T186] locks held by ip/186: 5, last CPU#0: [ 8.998809][ T186] #0: ffffffff8a922700 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 8.998820][ T186] #1: ffffffff8a199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.998826][ T186] #2: ffffffff8a199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.998829][ T186] #3: ffffffff8a089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.998832][ T186] #4: ffffffff8a089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 8.998836][ T186] irq event stamp: 22908 [ 8.998836][ T186] hardirqs last enabled at (22907): [] __down_trylock_console_sem+0x86/0xa0 [ 8.998840][ T186] hardirqs last disabled at (22908): [] console_emit_next_record+0x3f8/0x4f0 [ 8.998842][ T186] softirqs last enabled at (22782): [] __alloc_skb+0x4c5/0x5f0 [ 8.998845][ T186] softirqs last disabled at (22780): [] __alloc_skb+0x4c5/0x5f0 [ 8.998847][ T186] Preemption disabled at: [ 8.998848][ T186] [] vprintk_emit+0x31b/0x3e0 [ 8.998853][ T186] CPU: 0 UID: 0 PID: 186 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.998856][ T186] Tainted: [W]=WARN [ 8.998857][ T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.998859][ T186] Call Trace: [ 8.998861][ T186] [ 8.998862][ T186] dump_stack_lvl+0x6f/0xa0 [ 8.998867][ T186] ? vprintk_emit+0x31b/0x3e0 [ 8.998869][ T186] __might_resched.cold+0x1fe/0x2c1 [ 8.998873][ T186] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.998877][ T186] ? __kmalloc_noprof+0xdb/0x760 [ 8.998882][ T186] __kmalloc_noprof+0x443/0x760 [ 8.998885][ T186] ? alloc_buf.isra.0+0x4b/0x260 [ 8.998891][ T186] ? do_raw_spin_unlock+0x59/0x250 [ 8.998893][ T186] alloc_buf.isra.0+0x4b/0x260 [ 8.998896][ T186] put_chars+0x1e1/0x2f0 [ 8.998900][ T186] ? __send_to_port+0x420/0x420 [ 8.998904][ T186] ? validate_chain+0x34a/0xc20 [ 8.998909][ T186] hvc_console_print+0x292/0x780 [ 8.998913][ T186] ? __lock_acquire+0x518/0xc20 [ 8.998918][ T186] ? hvc_write+0x3a0/0x3a0 [ 8.998921][ T186] ? rcu_is_watching+0x16/0xd0 [ 8.998927][ T186] console_emit_next_record+0x252/0x4f0 [ 8.998930][ T186] ? devkmsg_read+0x4e0/0x4e0 [ 8.998934][ T186] ? rcu_is_watching+0x16/0xd0 [ 8.998936][ T186] ? lock_acquire+0x13c/0x160 [ 8.998941][ T186] console_flush_one_record+0x46f/0x710 [ 8.998944][ T186] ? console_emit_next_record+0x4f0/0x4f0 [ 8.998946][ T186] ? __lock_acquire+0x518/0xc20 [ 8.998951][ T186] console_unlock+0xee/0x1f0 [ 8.998954][ T186] ? console_flush_one_record+0x710/0x710 [ 8.998955][ T186] ? rcu_is_watching+0x16/0xd0 [ 8.998957][ T186] ? lock_acquire+0x60/0x160 [ 8.998961][ T186] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.998963][ T186] ? vprintk_emit+0x320/0x3e0 [ 8.998966][ T186] vprintk_emit+0x37c/0x3e0 [ 8.998969][ T186] ? wake_up_klogd_work_func+0x90/0x90 [ 8.998971][ T186] ? lock_acquire.part.0+0xd4/0x280 [ 8.998973][ T186] ? flush_tlb_mm_range+0x2ac/0x570 [ 8.998979][ T186] _printk+0xc7/0x100 [ 8.998982][ T186] ? snapshot_read.cold+0x21/0x21 [ 8.998986][ T186] ? find_held_lock+0x2b/0x80 [ 8.998988][ T186] ? netdev_name+0x43/0x60 [ 8.998992][ T186] ? __netdev_printk+0x17f/0x1d0 [ 8.998995][ T186] netdev_info+0xe2/0x116 [ 8.998997][ T186] ? netdev_notice+0x120/0x120 [ 8.999002][ T186] ? lockdep_rtnl_is_held+0x1a/0x20 [ 8.999004][ T186] ? bond_ipsec_del_sa_all+0x357/0x520 [ 8.999010][ T186] bond_change_active_slave.cold+0x52/0x21b [ 8.999013][ T186] ? lockdep_rtnl_is_held+0x1a/0x20 [ 8.999015][ T186] ? bond_choose_primary_or_current+0x246/0x6a0 [ 8.999018][ T186] ? bond_peer_notify_work_rearm+0x80/0x80 [ 8.999021][ T186] ? static_key_slow_inc_cpuslocked+0xa8/0xd0 [ 8.999027][ T186] bond_select_active_slave+0x114/0x4f0 [ 8.999030][ T186] ? bond_change_active_slave+0x21c0/0x21c0 [ 8.999036][ T186] ? static_key_slow_inc+0x27/0x30 [ 8.999038][ T186] bond_enslave+0x2437/0x5100 [ 8.999045][ T186] ? bond_update_slave_arr+0xcf0/0xcf0 [ 8.999047][ T186] ? lock_acquire+0x13c/0x160 [ 8.999048][ T186] ? sync_exp_reset_tree_hotplug+0x3a1/0x3f0 [ 8.999050][ T186] ? rcu_is_watching+0x16/0xd0 [ 8.999052][ T186] ? trace_contention_end+0xb3/0x180 [ 8.999054][ T186] ? find_held_lock+0x2b/0x80 [ 8.999057][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 8.999064][ T186] ? _mutex_trylock_nest_lock+0x390/0x390 [ 8.999067][ T186] ? is_bpf_text_address+0x72/0x110 [ 8.999073][ T186] do_set_master+0x3b2/0x780 [ 8.999078][ T186] do_setlink.isra.0+0x9ec/0x2a60 [ 8.999081][ T186] ? stack_trace_save+0x93/0xc0 [ 8.999085][ T186] ? rtnl_link_get_size+0x350/0x350 [ 8.999086][ T186] ? rcu_read_lock_any_held+0x66/0x90 [ 8.999089][ T186] ? stack_depot_save_flags+0x38e/0x790 [ 8.999092][ T186] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 8.999095][ T186] ? rcu_read_lock_any_held+0x3c/0x90 [ 8.999097][ T186] ? validate_chain+0x38b/0xc20 [ 8.999100][ T186] ? kasan_save_stack+0x3d/0x50 [ 8.999102][ T186] ? kasan_save_stack+0x2f/0x50 [ 8.999103][ T186] ? kasan_save_track+0x14/0x30 [ 8.999106][ T186] ? __lock_acquire+0x518/0xc20 [ 8.999108][ T186] ? netlink_seq_next+0x5e/0x60 [ 8.999111][ T186] ? ___sys_sendmsg+0xc0/0x1d0 [ 8.999115][ T186] ? lock_acquire.part.0+0xd4/0x280 [ 8.999117][ T186] ? rtnl_newlink+0x9a8/0x11b0 [ 8.999120][ T186] ? rcu_is_watching+0x16/0xd0 [ 8.999122][ T186] ? lock_acquire+0x13c/0x160 [ 8.999124][ T186] ? rcu_is_watching+0x16/0xd0 [ 8.999125][ T186] ? rcu_is_watching+0x16/0xd0 [ 8.999127][ T186] ? trace_contention_end+0xb3/0x180 [ 8.999130][ T186] ? __mutex_lock+0x1db/0x1ea0 [ 8.999131][ T186] ? __mutex_lock+0x9a3/0x1ea0 [ 8.999133][ T186] ? rtnl_newlink+0x9a8/0x11b0 [ 8.999137][ T186] ? ww_mutex_lock+0x160/0x160 [ 8.999139][ T186] ? nla_get_range_signed+0x3d0/0x3d0 [ 8.999145][ T186] ? __rtnl_newlink+0x3fa/0xa50 [ 8.999151][ T186] rtnl_newlink+0x9f1/0x11b0 [ 8.999157][ T186] ? rtnl_bridge_getlink+0x850/0x850 [ 8.999159][ T186] ? __lock_acquire+0x518/0xc20 [ 8.999164][ T186] ? lock_acquire.part.0+0xd4/0x280 [ 8.999166][ T186] ? find_held_lock+0x2b/0x80 [ 8.999168][ T186] ? rtnl_bridge_getlink+0x850/0x850 [ 8.999171][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 8.999175][ T186] ? rtnl_bridge_getlink+0x850/0x850 [ 8.999177][ T186] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 8.999181][ T186] ? rtnl_link_fill+0x900/0x900 [ 8.999182][ T186] ? __lock_acquire+0x518/0xc20 [ 8.999187][ T186] ? lock_acquire.part.0+0xd4/0x280 [ 8.999189][ T186] ? find_held_lock+0x2b/0x80 [ 8.999193][ T186] netlink_rcv_skb+0x14e/0x3a0 [ 8.999195][ T186] ? rtnl_link_fill+0x900/0x900 [ 8.999198][ T186] ? netlink_ack+0xcd0/0xcd0 [ 8.999205][ T186] ? netlink_deliver_tap+0xc5/0x330 [ 8.999207][ T186] ? netlink_deliver_tap+0x13c/0x330 [ 8.999211][ T186] netlink_unicast+0x486/0x750 [ 8.999215][ T186] ? netlink_attachskb+0x810/0x810 [ 8.999218][ T186] ? __lock_acquire+0x518/0xc20 [ 8.999222][ T186] netlink_sendmsg+0x735/0xc60 [ 8.999226][ T186] ? netlink_unicast+0x750/0x750 [ 8.999230][ T186] ? __might_fault+0x97/0x140 [ 8.999235][ T186] ____sys_sendmsg+0x415/0x880 [ 8.999238][ T186] ? copy_msghdr_from_user+0x279/0x420 [ 8.999240][ T186] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 8.999241][ T186] ? move_addr_to_kernel+0x40/0x40 [ 8.999248][ T186] ___sys_sendmsg+0x14e/0x1d0 [ 8.999251][ T186] ? copy_msghdr_from_user+0x420/0x420 [ 8.999267][ T186] __sys_sendmsg+0x12c/0x1d0 [ 8.999270][ T186] ? __sys_sendmsg_sock+0x20/0x20 [ 8.999276][ T186] ? rcu_is_watching+0x16/0xd0 [ 8.999279][ T186] do_syscall_64+0xff/0x530 [ 8.999281][ T186] ? exc_page_fault+0xee/0x100 [ 8.999285][ T186] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.999287][ T186] RIP: 0033:0x7fdeb8c8054e [ 8.999291][ T186] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 8.999293][ T186] RSP: 002b:00007fffe10e9d80 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 8.999296][ T186] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdeb8c8054e [ 8.999297][ T186] RDX: 0000000000000000 RSI: 00007fffe10e9e30 RDI: 0000000000000005 [ 8.999298][ T186] RBP: 00007fffe10e9d90 R08: 0000000000000000 R09: 0000000000000000 [ 8.999299][ T186] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90e915 [ 8.999299][ T186] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007fffe10ea4f0 [ 8.999306][ T186] [ 9.042133][ T186] bond1: (slave dummy1): Enslaving as an active interface with an up link [ 9.052470][ T186] ip (186) used greatest stack depth: 22440 bytes left [ 9.128990][ T189] bond1: (slave dummy2): Enslaving as a backup interface with an up link [ 9.182339][ T185] dummy1: entered promiscuous mode [ 9.352336][ T10] dummy1: left promiscuous mode [ 9.380311][ T209] bond1 (unregistering): (slave dummy1): Releasing backup interface [ 9.387306][ T209] bond1 (unregistering): (slave dummy2): Releasing backup interface [ 9.394818][ T209] bond1 (unregistering): Released all slaves [ 9.986854][ T239] bond1: (slave dummy1): Enslaving as a backup interface with an up link [ 9.992623][ T70] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 10.013458][ T241] bond1: (slave dummy2): Enslaving as a backup interface with an up link [ 10.013468][ T241] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.013470][ T241] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 241, name: ip [ 10.013471][ T241] preempt_count: 1, expected: 0 [ 10.013472][ T241] RCU nest depth: 0, expected: 0 [ 10.013473][ T241] locks held by ip/241: 5, last CPU#1: [ 10.013475][ T241] #0: ffffffff8a922700 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 10.013487][ T241] #1: ffffffff8a199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.013493][ T241] #2: ffffffff8a199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.013496][ T241] #3: ffffffff8a089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.013499][ T241] #4: ffffffff8a089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 10.013502][ T241] irq event stamp: 14398 [ 10.013503][ T241] hardirqs last enabled at (14397): [] __down_trylock_console_sem+0x86/0xa0 [ 10.013507][ T241] hardirqs last disabled at (14398): [] console_emit_next_record+0x3f8/0x4f0 [ 10.013509][ T241] softirqs last enabled at (14376): [] bond_update_slave_arr+0x6e0/0xcf0 [ 10.013512][ T241] softirqs last disabled at (14374): [] bond_update_slave_arr+0x6af/0xcf0 [ 10.013514][ T241] Preemption disabled at: [ 10.013514][ T241] [] vprintk_emit+0x31b/0x3e0 [ 10.013519][ T241] CPU: 1 UID: 0 PID: 241 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.013523][ T241] Tainted: [W]=WARN [ 10.013524][ T241] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.013525][ T241] Call Trace: [ 10.013527][ T241] [ 10.013528][ T241] dump_stack_lvl+0x6f/0xa0 [ 10.013533][ T241] ? vprintk_emit+0x31b/0x3e0 [ 10.013535][ T241] __might_resched.cold+0x1fe/0x2c1 [ 10.013540][ T241] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.013543][ T241] ? __kmalloc_noprof+0xdb/0x760 [ 10.013549][ T241] __kmalloc_noprof+0x443/0x760 [ 10.013551][ T241] ? alloc_buf.isra.0+0x4b/0x260 [ 10.013557][ T241] ? do_raw_spin_unlock+0x59/0x250 [ 10.013559][ T241] alloc_buf.isra.0+0x4b/0x260 [ 10.013562][ T241] put_chars+0x1e1/0x2f0 [ 10.013565][ T241] ? desc_read_finalized_seq+0x41/0x120 [ 10.013567][ T241] ? __send_to_port+0x420/0x420 [ 10.013574][ T241] hvc_console_print+0x292/0x780 [ 10.013581][ T241] ? hvc_write+0x3a0/0x3a0 [ 10.013584][ T241] ? lock_acquire+0x13c/0x160 [ 10.013589][ T241] console_emit_next_record+0x252/0x4f0 [ 10.013593][ T241] ? devkmsg_read+0x4e0/0x4e0 [ 10.013596][ T241] ? rcu_is_watching+0x16/0xd0 [ 10.013600][ T241] ? lock_acquire+0x13c/0x160 [ 10.013604][ T241] console_flush_one_record+0x46f/0x710 [ 10.013608][ T241] ? console_emit_next_record+0x4f0/0x4f0 [ 10.013609][ T241] ? __lock_acquire+0x518/0xc20 [ 10.013614][ T241] console_unlock+0xee/0x1f0 [ 10.013617][ T241] ? console_flush_one_record+0x710/0x710 [ 10.013618][ T241] ? rcu_is_watching+0x16/0xd0 [ 10.013620][ T241] ? lock_acquire+0x60/0x160 [ 10.013624][ T241] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.013626][ T241] ? vprintk_emit+0x320/0x3e0 [ 10.013629][ T241] vprintk_emit+0x37c/0x3e0 [ 10.013632][ T241] ? wake_up_klogd_work_func+0x90/0x90 [ 10.013633][ T241] ? __mutex_lock+0x9a3/0x1ea0 [ 10.013637][ T241] ? xdp_set_features_flag+0x2b/0x50 [ 10.013643][ T241] _printk+0xc7/0x100 [ 10.013646][ T241] ? snapshot_read.cold+0x21/0x21 [ 10.013650][ T241] ? __mutex_unlock_slowpath+0x9e/0x740 [ 10.013651][ T241] ? netdev_name+0x43/0x60 [ 10.013655][ T241] ? __netdev_printk+0x17f/0x1d0 [ 10.013658][ T241] netdev_info+0xe2/0x116 [ 10.013660][ T241] ? netdev_notice+0x120/0x120 [ 10.013664][ T241] ? bond_lower_state_changed+0x160/0x160 [ 10.013668][ T241] ? __local_bh_enable_ip+0xaa/0x150 [ 10.013671][ T241] ? __local_bh_enable_ip+0xaa/0x150 [ 10.013675][ T241] bond_enslave.cold+0x156/0x4f7 [ 10.013684][ T241] ? bond_update_slave_arr+0xcf0/0xcf0 [ 10.013685][ T241] ? lock_acquire+0x13c/0x160 [ 10.013687][ T241] ? sync_exp_reset_tree_hotplug+0x3a1/0x3f0 [ 10.013689][ T241] ? rcu_is_watching+0x16/0xd0 [ 10.013691][ T241] ? trace_contention_end+0xb3/0x180 [ 10.013693][ T241] ? find_held_lock+0x2b/0x80 [ 10.013696][ T241] ? __lock_release.isra.0+0x69/0x1a0 [ 10.013702][ T241] ? _mutex_trylock_nest_lock+0x390/0x390 [ 10.013704][ T241] ? is_bpf_text_address+0x72/0x110 [ 10.013710][ T241] do_set_master+0x3b2/0x780 [ 10.013714][ T241] do_setlink.isra.0+0x9ec/0x2a60 [ 10.013718][ T241] ? stack_trace_save+0x93/0xc0 [ 10.013722][ T241] ? rtnl_link_get_size+0x350/0x350 [ 10.013723][ T241] ? rcu_read_lock_any_held+0x66/0x90 [ 10.013726][ T241] ? stack_depot_save_flags+0x38e/0x790 [ 10.013730][ T241] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.013732][ T241] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.013734][ T241] ? validate_chain+0x38b/0xc20 [ 10.013737][ T241] ? kasan_save_stack+0x3d/0x50 [ 10.013739][ T241] ? kasan_save_stack+0x2f/0x50 [ 10.013741][ T241] ? kasan_save_track+0x14/0x30 [ 10.013743][ T241] ? __lock_acquire+0x518/0xc20 [ 10.013745][ T241] ? netlink_seq_next+0x5e/0x60 [ 10.013748][ T241] ? ___sys_sendmsg+0xc0/0x1d0 [ 10.013753][ T241] ? lock_acquire.part.0+0xd4/0x280 [ 10.013755][ T241] ? rtnl_newlink+0x9a8/0x11b0 [ 10.013758][ T241] ? rcu_is_watching+0x16/0xd0 [ 10.013760][ T241] ? lock_acquire+0x13c/0x160 [ 10.013761][ T241] ? rcu_is_watching+0x16/0xd0 [ 10.013763][ T241] ? rcu_is_watching+0x16/0xd0 [ 10.013765][ T241] ? trace_contention_end+0xb3/0x180 [ 10.013767][ T241] ? __mutex_lock+0x1db/0x1ea0 [ 10.013768][ T241] ? __mutex_lock+0x9a3/0x1ea0 [ 10.013770][ T241] ? rtnl_newlink+0x9a8/0x11b0 [ 10.013774][ T241] ? ww_mutex_lock+0x160/0x160 [ 10.013775][ T241] ? nla_get_range_signed+0x3d0/0x3d0 [ 10.013781][ T241] ? __rtnl_newlink+0x3fa/0xa50 [ 10.013787][ T241] rtnl_newlink+0x9f1/0x11b0 [ 10.013793][ T241] ? rtnl_bridge_getlink+0x850/0x850 [ 10.013795][ T241] ? __lock_acquire+0x518/0xc20 [ 10.013799][ T241] ? lock_acquire.part.0+0xd4/0x280 [ 10.013802][ T241] ? find_held_lock+0x2b/0x80 [ 10.013804][ T241] ? rtnl_bridge_getlink+0x850/0x850 [ 10.013806][ T241] ? __lock_release.isra.0+0x69/0x1a0 [ 10.013810][ T241] ? rtnl_bridge_getlink+0x850/0x850 [ 10.013812][ T241] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 10.013816][ T241] ? rtnl_link_fill+0x900/0x900 [ 10.013818][ T241] ? __lock_acquire+0x518/0xc20 [ 10.013822][ T241] ? lock_acquire.part.0+0xd4/0x280 [ 10.013825][ T241] ? find_held_lock+0x2b/0x80 [ 10.013828][ T241] netlink_rcv_skb+0x14e/0x3a0 [ 10.013830][ T241] ? rtnl_link_fill+0x900/0x900 [ 10.013833][ T241] ? netlink_ack+0xcd0/0xcd0 [ 10.013839][ T241] ? netlink_deliver_tap+0xc5/0x330 [ 10.013841][ T241] ? netlink_deliver_tap+0x13c/0x330 [ 10.013845][ T241] netlink_unicast+0x486/0x750 [ 10.013849][ T241] ? netlink_attachskb+0x810/0x810 [ 10.013851][ T241] ? __lock_acquire+0x518/0xc20 [ 10.013856][ T241] netlink_sendmsg+0x735/0xc60 [ 10.013859][ T241] ? netlink_unicast+0x750/0x750 [ 10.013863][ T241] ? __might_fault+0x97/0x140 [ 10.013869][ T241] ____sys_sendmsg+0x415/0x880 [ 10.013871][ T241] ? copy_msghdr_from_user+0x279/0x420 [ 10.013873][ T241] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 10.013874][ T241] ? move_addr_to_kernel+0x40/0x40 [ 10.013881][ T241] ___sys_sendmsg+0x14e/0x1d0 [ 10.013884][ T241] ? copy_msghdr_from_user+0x420/0x420 [ 10.013899][ T241] __sys_sendmsg+0x12c/0x1d0 [ 10.013901][ T241] ? __sys_sendmsg_sock+0x20/0x20 [ 10.013907][ T241] ? rcu_is_watching+0x16/0xd0 [ 10.013910][ T241] do_syscall_64+0xff/0x530 [ 10.013912][ T241] ? exc_page_fault+0xee/0x100 [ 10.013915][ T241] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.013918][ T241] RIP: 0033:0x7fb0c064b54e [ 10.013922][ T241] 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 [ 10.013924][ T241] RSP: 002b:00007fff0296c2e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 10.013926][ T241] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fb0c064b54e [ 10.013928][ T241] RDX: 0000000000000000 RSI: 00007fff0296c390 RDI: 0000000000000005 [ 10.013928][ T241] RBP: 00007fff0296c2f0 R08: 0000000000000000 R09: 0000000000000000 [ 10.013929][ T241] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90e916 [ 10.013930][ T241] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007fff0296ca50 [ 10.013937][ T241] [ 10.086014][ T65] dummy1: entered promiscuous mode [ 10.086303][ T65] dummy2: entered promiscuous mode [ 10.096474][ T70] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 10.254526][ T65] dummy1: left promiscuous mode [ 10.254819][ T65] dummy2: left promiscuous mode [ 10.287306][ T258] bond1 (unregistering): (slave dummy1): Removing an active aggregator [ 10.287807][ T258] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 10.289616][ T258] bond1 (unregistering): (slave dummy1): Releasing backup interface [ 10.299274][ T258] bond1 (unregistering): (slave dummy2): Removing an active aggregator [ 10.306261][ T258] bond1 (unregistering): (slave dummy2): Releasing backup interface [ 10.315868][ T258] bond1 (unregistering): Released all slaves [ 10.822542][ T287] bond1: (slave dummy1): Enslaving as a backup interface with an up link [ 10.880034][ T70] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 11.004153][ T70] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 11.066552][ T301] bond1: (slave dummy1): Removing an active aggregator [ 11.066564][ T301] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.066566][ T301] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 301, name: ip [ 11.066568][ T301] preempt_count: 202, expected: 0 [ 11.066569][ T301] RCU nest depth: 0, expected: 0 [ 11.066570][ T301] locks held by ip/301: 6, last CPU#0: [ 11.066572][ T301] #0: ffffffff8a922700 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_dellink+0x24f/0xae0 [ 11.066584][ T301] #1: ff1100000d402e98 (&bond->mode_lock){+...}-{3:3}, at: bond_3ad_unbind_slave+0xc7/0x1f80 [ 11.066590][ T301] #2: ffffffff8a199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.066596][ T301] #3: ffffffff8a199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.066599][ T301] #4: ffffffff8a089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.066602][ T301] #5: ffffffff8a089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 11.066606][ T301] irq event stamp: 15925 [ 11.066607][ T301] hardirqs last enabled at (15924): [] __down_trylock_console_sem+0x86/0xa0 [ 11.066610][ T301] hardirqs last disabled at (15925): [] console_emit_next_record+0x3f8/0x4f0 [ 11.066612][ T301] softirqs last enabled at (15766): [] xfrm_dev_policy_flush+0x17c/0x220 [ 11.066615][ T301] softirqs last disabled at (15842): [] bond_3ad_unbind_slave+0xc7/0x1f80 [ 11.066617][ T301] Preemption disabled at: [ 11.066618][ T301] [<0000000000000000>] 0x0 [ 11.066625][ T301] CPU: 0 UID: 0 PID: 301 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.066628][ T301] Tainted: [W]=WARN [ 11.066629][ T301] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.066631][ T301] Call Trace: [ 11.066633][ T301] [ 11.066634][ T301] dump_stack_lvl+0x6f/0xa0 [ 11.066640][ T301] __might_resched.cold+0x1fe/0x2c1 [ 11.066644][ T301] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.066648][ T301] ? __kmalloc_noprof+0xdb/0x760 [ 11.066653][ T301] __kmalloc_noprof+0x443/0x760 [ 11.066656][ T301] ? alloc_buf.isra.0+0x4b/0x260 [ 11.066662][ T301] ? do_raw_spin_unlock+0x59/0x250 [ 11.066664][ T301] alloc_buf.isra.0+0x4b/0x260 [ 11.066667][ T301] put_chars+0x1e1/0x2f0 [ 11.066670][ T301] ? desc_read_finalized_seq+0x41/0x120 [ 11.066673][ T301] ? __send_to_port+0x420/0x420 [ 11.066680][ T301] hvc_console_print+0x292/0x780 [ 11.066687][ T301] ? hvc_write+0x3a0/0x3a0 [ 11.066690][ T301] ? lock_acquire+0x13c/0x160 [ 11.066695][ T301] console_emit_next_record+0x252/0x4f0 [ 11.066699][ T301] ? devkmsg_read+0x4e0/0x4e0 [ 11.066703][ T301] ? rcu_is_watching+0x16/0xd0 [ 11.066706][ T301] ? lock_acquire+0x13c/0x160 [ 11.066711][ T301] console_flush_one_record+0x46f/0x710 [ 11.066714][ T301] ? console_emit_next_record+0x4f0/0x4f0 [ 11.066716][ T301] ? __lock_acquire+0x518/0xc20 [ 11.066721][ T301] console_unlock+0xee/0x1f0 [ 11.066724][ T301] ? console_flush_one_record+0x710/0x710 [ 11.066725][ T301] ? rcu_is_watching+0x16/0xd0 [ 11.066727][ T301] ? lock_acquire+0x60/0x160 [ 11.066731][ T301] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.066733][ T301] ? vprintk_emit+0x320/0x3e0 [ 11.066736][ T301] vprintk_emit+0x37c/0x3e0 [ 11.066740][ T301] ? wake_up_klogd_work_func+0x90/0x90 [ 11.066741][ T301] ? mark_held_locks+0x40/0x70 [ 11.066744][ T301] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 11.066746][ T301] ? lockdep_hardirqs_on+0x91/0x130 [ 11.066749][ T301] ? __local_bh_enable_ip+0xaa/0x150 [ 11.066754][ T301] _printk+0xc7/0x100 [ 11.066758][ T301] ? snapshot_read.cold+0x21/0x21 [ 11.066760][ T301] ? kmalloc_reserve+0x103/0x2d0 [ 11.066765][ T301] ? netdev_name+0x43/0x60 [ 11.066768][ T301] ? __netdev_printk+0x17f/0x1d0 [ 11.066772][ T301] netdev_info+0xe2/0x116 [ 11.066774][ T301] ? netdev_notice+0x120/0x120 [ 11.066776][ T301] ? lock_acquire.part.0+0xd4/0x280 [ 11.066780][ T301] ? __netdev_alloc_skb+0x3e/0x970 [ 11.066786][ T301] bond_3ad_unbind_slave.cold+0xe0/0x3bf [ 11.066792][ T301] ? ad_agg_selection_logic+0x1b70/0x1b70 [ 11.066795][ T301] ? sync_rcu_exp_select_cpus+0x630/0x700 [ 11.066797][ T301] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.066799][ T301] ? sysfs_remove_files+0x90/0x120 [ 11.066804][ T301] __bond_release_one+0x7b0/0x970 [ 11.066810][ T301] ? bond_enslave+0x5100/0x5100 [ 11.066811][ T301] ? __lock_acquire+0x518/0xc20 [ 11.066816][ T301] ? lock_acquire.part.0+0xd4/0x280 [ 11.066823][ T301] ? lockdep_rtnl_is_held+0x1a/0x20 [ 11.066825][ T301] ? bond_slave_netdev_event.isra.0+0x247/0x820 [ 11.066827][ T301] ? lockdep_rtnl_is_held+0x1a/0x20 [ 11.066830][ T301] bond_netdev_event+0x13f/0x300 [ 11.066832][ T301] notifier_call_chain+0xae/0x300 [ 11.066839][ T301] unregister_netdevice_many_notify+0xc5a/0x1b40 [ 11.066845][ T301] ? unregister_netdevice_queued+0x80/0x80 [ 11.066847][ T301] ? mutex_is_locked+0x1c/0x50 [ 11.066849][ T301] ? rtnl_is_locked+0x15/0x20 [ 11.066850][ T301] ? unregister_netdevice_queue+0x6a/0x470 [ 11.066857][ T301] rtnl_dellink+0x4a0/0xae0 [ 11.066859][ T301] ? mark_usage+0x61/0x170 [ 11.066862][ T301] ? __lock_acquire+0x518/0xc20 [ 11.066863][ T301] ? __lock_acquire+0x518/0xc20 [ 11.066866][ T301] ? rtnl_link_get_net_capable.constprop.0+0x3d0/0x3d0 [ 11.066888][ T301] ? lock_acquire.part.0+0xd4/0x280 [ 11.066890][ T301] ? find_held_lock+0x2b/0x80 [ 11.066894][ T301] ? __lock_release.isra.0+0x69/0x1a0 [ 11.066896][ T301] ? mark_usage+0x61/0x170 [ 11.066898][ T301] ? __lock_acquire+0x518/0xc20 [ 11.066903][ T301] ? lock_acquire.part.0+0xd4/0x280 [ 11.066905][ T301] ? find_held_lock+0x2b/0x80 [ 11.066907][ T301] ? rtnl_link_get_net_capable.constprop.0+0x3d0/0x3d0 [ 11.066910][ T301] ? __lock_release.isra.0+0x69/0x1a0 [ 11.066914][ T301] ? rtnl_link_get_net_capable.constprop.0+0x3d0/0x3d0 [ 11.066916][ T301] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 11.066920][ T301] ? rtnl_link_fill+0x900/0x900 [ 11.066922][ T301] ? __lock_acquire+0x518/0xc20 [ 11.066927][ T301] ? lock_acquire.part.0+0xd4/0x280 [ 11.066929][ T301] ? find_held_lock+0x2b/0x80 [ 11.066933][ T301] netlink_rcv_skb+0x14e/0x3a0 [ 11.066936][ T301] ? rtnl_link_fill+0x900/0x900 [ 11.066939][ T301] ? netlink_ack+0xcd0/0xcd0 [ 11.066946][ T301] ? netlink_deliver_tap+0xc5/0x330 [ 11.066947][ T301] ? netlink_deliver_tap+0x13c/0x330 [ 11.066951][ T301] netlink_unicast+0x486/0x750 [ 11.066955][ T301] ? netlink_attachskb+0x810/0x810 [ 11.066958][ T301] ? __lock_acquire+0x518/0xc20 [ 11.066963][ T301] netlink_sendmsg+0x735/0xc60 [ 11.066966][ T301] ? netlink_unicast+0x750/0x750 [ 11.066970][ T301] ? __might_fault+0x97/0x140 [ 11.066976][ T301] ____sys_sendmsg+0x415/0x880 [ 11.066979][ T301] ? copy_msghdr_from_user+0x279/0x420 [ 11.066981][ T301] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 11.066983][ T301] ? move_addr_to_kernel+0x40/0x40 [ 11.066990][ T301] ___sys_sendmsg+0x14e/0x1d0 [ 11.066993][ T301] ? copy_msghdr_from_user+0x420/0x420 [ 11.067009][ T301] __sys_sendmsg+0x12c/0x1d0 [ 11.067012][ T301] ? __sys_sendmsg_sock+0x20/0x20 [ 11.067018][ T301] ? rcu_is_watching+0x16/0xd0 [ 11.067021][ T301] do_syscall_64+0xff/0x530 [ 11.067023][ T301] ? exc_page_fault+0xee/0x100 [ 11.067025][ T301] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.067028][ T301] RIP: 0033:0x7fc18ecb054e [ 11.067030][ T301] 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 [ 11.067032][ T301] RSP: 002b:00007ffdb9534b60 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 11.067034][ T301] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fc18ecb054e [ 11.067036][ T301] RDX: 0000000000000000 RSI: 00007ffdb9534c10 RDI: 0000000000000005 [ 11.067037][ T301] RBP: 00007ffdb9534b70 R08: 0000000000000000 R09: 0000000000000000 [ 11.067038][ T301] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90e917 [ 11.067038][ T301] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffdb95352d0 [ 11.067045][ T301] [ 11.103992][ T301] bond1: (slave dummy1): Releasing backup interface [ 11.220335][ T305] bond1 (unregistering): Released all slaves [ 11.529392][ T323] bond1: (slave dummy1): Enslaving as a backup interface with an up link [ 11.560922][ T70] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 11.683984][ T70] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 11.735260][ T336] bond1: (slave dummy1): Removing an active aggregator [ 11.736568][ T336] bond1: (slave dummy1): Releasing backup interface [ 11.872069][ T340] bond1 (unregistering): Released all slaves