[ 9.567807][ T191] ns1eth1: entered promiscuous mode [ 9.567867][ T191] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.567869][ T191] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 191, name: ip [ 9.567870][ T191] preempt_count: 1, expected: 0 [ 9.567871][ T191] RCU nest depth: 0, expected: 0 [ 9.567872][ T191] locks held by ip/191: 6, last CPU#0: [ 9.567874][ T191] #0: ffffffff904f2d88 (&ops->srcu){.+.+}-{0:0}, at: rtnl_link_ops_get+0xf1/0x280 [ 9.567886][ T191] #1: ffffffff902e3740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 9.567889][ T191] #2: ffffffff8fb79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.567895][ T191] #3: ffffffff8fb79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.567899][ T191] #4: ffffffff8fa99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.567902][ T191] #5: ffffffff8fa99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.567906][ T191] irq event stamp: 19284 [ 9.567907][ T191] hardirqs last enabled at (19283): [] __down_trylock_console_sem+0x86/0xa0 [ 9.567909][ T191] hardirqs last disabled at (19284): [] console_emit_next_record+0x3d4/0x4c0 [ 9.567911][ T191] softirqs last enabled at (19160): [] __alloc_skb+0x4c2/0x5f0 [ 9.567914][ T191] softirqs last disabled at (19158): [] __alloc_skb+0x4c2/0x5f0 [ 9.567917][ T191] Preemption disabled at: [ 9.567917][ T191] [] vprintk_emit+0x31b/0x3e0 [ 9.567922][ T191] CPU: 0 UID: 0 PID: 191 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.567926][ T191] Tainted: [W]=WARN [ 9.567926][ T191] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.567928][ T191] Call Trace: [ 9.567930][ T191] [ 9.567931][ T191] dump_stack_lvl+0x6f/0xa0 [ 9.567937][ T191] ? vprintk_emit+0x31b/0x3e0 [ 9.567939][ T191] __might_resched.cold+0x1fe/0x2c1 [ 9.567943][ T191] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.567947][ T191] ? __kmalloc_noprof+0xdb/0x760 [ 9.567952][ T191] __kmalloc_noprof+0x443/0x760 [ 9.567954][ T191] ? alloc_buf.isra.0+0x4b/0x260 [ 9.567960][ T191] ? do_raw_spin_unlock+0x59/0x250 [ 9.567963][ T191] alloc_buf.isra.0+0x4b/0x260 [ 9.567966][ T191] put_chars+0x1e1/0x2f0 [ 9.567969][ T191] ? __send_to_port+0x420/0x420 [ 9.567975][ T191] hvc_console_print+0x292/0x780 [ 9.567982][ T191] ? hvc_write+0x3a0/0x3a0 [ 9.567984][ T191] ? lock_acquire+0x13c/0x160 [ 9.567988][ T191] console_emit_next_record+0x22f/0x4c0 [ 9.567992][ T191] ? devkmsg_read+0x4b0/0x4b0 [ 9.567993][ T191] ? console_flush_one_record+0x106/0x710 [ 9.567996][ T191] ? rcu_is_watching+0x16/0xd0 [ 9.568000][ T191] ? lock_acquire+0x13c/0x160 [ 9.568004][ T191] console_flush_one_record+0x46f/0x710 [ 9.568008][ T191] ? console_emit_next_record+0x4c0/0x4c0 [ 9.568010][ T191] ? __lock_acquire+0x518/0xc20 [ 9.568015][ T191] console_unlock+0xee/0x1f0 [ 9.568018][ T191] ? console_flush_one_record+0x710/0x710 [ 9.568019][ T191] ? rcu_is_watching+0x16/0xd0 [ 9.568022][ T191] ? lock_acquire+0x60/0x160 [ 9.568025][ T191] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.568027][ T191] ? vprintk_emit+0x320/0x3e0 [ 9.568030][ T191] vprintk_emit+0x37c/0x3e0 [ 9.568033][ T191] ? wake_up_klogd_work_func+0x90/0x90 [ 9.568035][ T191] ? kasan_save_stack+0x3d/0x50 [ 9.568038][ T191] ? kasan_save_track+0x14/0x30 [ 9.568040][ T191] ? __kasan_kmalloc+0x7b/0x90 [ 9.568042][ T191] ? __kmalloc_cache_noprof+0x29a/0x620 [ 9.568043][ T191] ? hsr_add_port+0x1eb/0xb60 [ 9.568046][ T191] ? hsr_dev_finalize+0x841/0xcf0 [ 9.568048][ T191] ? hsr_newlink+0x3b9/0x930 [ 9.568052][ T191] _printk+0xc7/0x100 [ 9.568055][ T191] ? snapshot_read.cold+0x21/0x21 [ 9.568056][ T191] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.568060][ T191] ? netdev_name+0x43/0x60 [ 9.568063][ T191] ? __netdev_printk+0x17f/0x1d0 [ 9.568067][ T191] netdev_info+0xe2/0x116 [ 9.568069][ T191] ? netdev_notice+0x120/0x120 [ 9.568075][ T191] ? mutex_is_locked+0x1c/0x50 [ 9.568079][ T191] __dev_set_promiscuity.cold+0x95/0x104 [ 9.568083][ T191] netif_set_promiscuity+0x4c/0xc0 [ 9.568087][ T191] dev_set_promiscuity+0x9d/0x150 [ 9.568090][ T191] hsr_add_port+0x48c/0xb60 [ 9.568093][ T191] ? hsr_port_exists+0x60/0x60 [ 9.568096][ T191] ? timer_init_key+0x10d/0x280 [ 9.568101][ T191] hsr_dev_finalize+0x841/0xcf0 [ 9.568103][ T191] ? alloc_netdev_mqs+0xe10/0x14d0 [ 9.568107][ T191] ? alloc_netdev_mqs+0xf05/0x14d0 [ 9.568109][ T191] hsr_newlink+0x3b9/0x930 [ 9.568112][ T191] ? hsr_dellink+0x90/0x90 [ 9.568115][ T191] ? rtnl_create_link+0x169/0xf20 [ 9.568117][ T191] ? nla_strscpy+0xe3/0x180 [ 9.568121][ T191] rtnl_newlink_create+0x2d0/0x750 [ 9.568125][ T191] ? rtnl_create_link+0xf20/0xf20 [ 9.568126][ T191] ? __dev_get_by_name+0x12/0x50 [ 9.568128][ T191] ? rtnl_dev_get+0xd7/0x170 [ 9.568136][ T191] __rtnl_newlink+0x22b/0xa50 [ 9.568142][ T191] rtnl_newlink+0x9f1/0x11c0 [ 9.568148][ T191] ? rtnl_bridge_getlink+0x850/0x850 [ 9.568150][ T191] ? __lock_acquire+0x518/0xc20 [ 9.568156][ T191] ? __lock_release.isra.0+0x69/0x1a0 [ 9.568159][ T191] ? rtnl_bridge_getlink+0x850/0x850 [ 9.568162][ T191] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 9.568165][ T191] ? rtnl_link_fill+0x920/0x920 [ 9.568166][ T191] ? __lock_acquire+0x518/0xc20 [ 9.568170][ T191] ? lock_acquire.part.0+0xd4/0x280 [ 9.568172][ T191] ? find_held_lock+0x2b/0x80 [ 9.568176][ T191] netlink_rcv_skb+0x14e/0x3a0 [ 9.568179][ T191] ? rtnl_link_fill+0x920/0x920 [ 9.568182][ T191] ? netlink_ack+0xcf0/0xcf0 [ 9.568188][ T191] ? netlink_deliver_tap+0xc5/0x330 [ 9.568190][ T191] ? netlink_deliver_tap+0x13c/0x330 [ 9.568194][ T191] netlink_unicast+0x486/0x750 [ 9.568198][ T191] ? netlink_attachskb+0x810/0x810 [ 9.568201][ T191] ? __lock_acquire+0x518/0xc20 [ 9.568205][ T191] netlink_sendmsg+0x735/0xc60 [ 9.568209][ T191] ? netlink_unicast+0x750/0x750 [ 9.568213][ T191] ? __might_fault+0x97/0x140 [ 9.568218][ T191] ____sys_sendmsg+0x415/0x880 [ 9.568222][ T191] ? copy_msghdr_from_user+0x279/0x420 [ 9.568224][ T191] ? get_timestamp.constprop.0+0x390/0x390 [ 9.568226][ T191] ? move_addr_to_kernel+0x40/0x40 [ 9.568233][ T191] ___sys_sendmsg+0x14e/0x1d0 [ 9.568236][ T191] ? copy_msghdr_from_user+0x420/0x420 [ 9.568251][ T191] __sys_sendmsg+0x12c/0x1d0 [ 9.568254][ T191] ? __sys_sendmsg_sock+0x20/0x20 [ 9.568260][ T191] ? rcu_is_watching+0x16/0xd0 [ 9.568264][ T191] do_syscall_64+0xff/0x530 [ 9.568267][ T191] ? exc_page_fault+0xee/0x100 [ 9.568269][ T191] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.568271][ T191] RIP: 0033:0x7f2d8c4e854e [ 9.568274][ T191] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 9.568276][ T191] RSP: 002b:00007ffcf7303310 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 9.568279][ T191] RAX: ffffffffffffffda RBX: 00007ffcf7303ac0 RCX: 00007f2d8c4e854e [ 9.568280][ T191] RDX: 0000000000000000 RSI: 00007ffcf73033c0 RDI: 0000000000000005 [ 9.568281][ T191] RBP: 00007ffcf7303320 R08: 0000000000000000 R09: 0000000000000000 [ 9.568282][ T191] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a913d6b [ 9.568283][ T191] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffcf7303a90 [ 9.568289][ T191] [ 9.601500][ T191] ns1eth2: entered promiscuous mode [ 9.616610][ T191] ip (191) used greatest stack depth: 23336 bytes left [ 9.643359][ T192] ns2eth1: entered promiscuous mode [ 9.644113][ T192] ns2eth2: entered promiscuous mode [ 9.673104][ T193] ns3eth1: entered promiscuous mode [ 9.673880][ T193] ns3eth2: entered promiscuous mode [ 10.100744][ T209] hsr1: Slave A (ns1eth1) is not up; please bring it up to get a fully working HSR network [ 10.101373][ T209] hsr1: Slave B (ns1eth2) is not up; please bring it up to get a fully working HSR network [ 10.187138][ T213] hsr2: Slave A (ns2eth1) is not up; please bring it up to get a fully working HSR network [ 10.187573][ T213] hsr2: Slave B (ns2eth2) is not up; please bring it up to get a fully working HSR network [ 10.304477][ T216] hsr3: Slave B (ns3eth2) is not up; please bring it up to get a fully working HSR network [ 25.681216][ T352] 8021q: 802.1Q VLAN Support v1.8 [ 25.681232][ T352] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 25.681234][ T352] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 352, name: modprobe [ 25.681235][ T352] preempt_count: 1, expected: 0 [ 25.681236][ T352] RCU nest depth: 0, expected: 0 [ 25.681237][ T352] locks held by modprobe/352: 4, last CPU#3: [ 25.681239][ T352] #0: ffffffff8fb79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 25.681252][ T352] #1: ffffffff8fb79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 25.681256][ T352] #2: ffffffff8fa99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 25.681260][ T352] #3: ffffffff8fa99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 25.681264][ T352] irq event stamp: 33166 [ 25.681265][ T352] hardirqs last enabled at (33165): [] __down_trylock_console_sem+0x86/0xa0 [ 25.681267][ T352] hardirqs last disabled at (33166): [] console_emit_next_record+0x3d4/0x4c0 [ 25.681269][ T352] softirqs last enabled at (29738): [] handle_softirqs+0x67c/0x900 [ 25.681273][ T352] softirqs last disabled at (29731): [] __irq_exit_rcu+0x145/0x1c0 [ 25.681275][ T352] Preemption disabled at: [ 25.681276][ T352] [] vprintk_emit+0x31b/0x3e0 [ 25.681281][ T352] CPU: 3 UID: 0 PID: 352 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 25.681284][ T352] Tainted: [W]=WARN [ 25.681285][ T352] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.681287][ T352] Call Trace: [ 25.681288][ T352] [ 25.681290][ T352] dump_stack_lvl+0x6f/0xa0 [ 25.681295][ T352] ? vprintk_emit+0x31b/0x3e0 [ 25.681297][ T352] __might_resched.cold+0x1fe/0x2c1 [ 25.681301][ T352] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 25.681305][ T352] ? __kmalloc_noprof+0xdb/0x760 [ 25.681310][ T352] __kmalloc_noprof+0x443/0x760 [ 25.681313][ T352] ? alloc_buf.isra.0+0x4b/0x260 [ 25.681318][ T352] ? do_raw_spin_unlock+0x59/0x250 [ 25.681321][ T352] alloc_buf.isra.0+0x4b/0x260 [ 25.681324][ T352] put_chars+0x1e1/0x2f0 [ 25.681327][ T352] ? __send_to_port+0x420/0x420 [ 25.681329][ T352] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 25.681333][ T352] ? rcu_read_lock_any_held+0x3c/0x90 [ 25.681335][ T352] ? validate_chain+0x38b/0xc20 [ 25.681340][ T352] hvc_console_print+0x292/0x780 [ 25.681343][ T352] ? __lock_acquire+0x518/0xc20 [ 25.681347][ T352] ? hvc_write+0x3a0/0x3a0 [ 25.681350][ T352] ? rcu_is_watching+0x16/0xd0 [ 25.681355][ T352] console_emit_next_record+0x22f/0x4c0 [ 25.681359][ T352] ? devkmsg_read+0x4b0/0x4b0 [ 25.681360][ T352] ? console_flush_one_record+0x106/0x710 [ 25.681364][ T352] ? rcu_is_watching+0x16/0xd0 [ 25.681366][ T352] ? lock_acquire+0x13c/0x160 [ 25.681370][ T352] console_flush_one_record+0x46f/0x710 [ 25.681374][ T352] ? console_emit_next_record+0x4c0/0x4c0 [ 25.681375][ T352] ? __lock_acquire+0x518/0xc20 [ 25.681380][ T352] console_unlock+0xee/0x1f0 [ 25.681383][ T352] ? console_flush_one_record+0x710/0x710 [ 25.681385][ T352] ? rcu_is_watching+0x16/0xd0 [ 25.681387][ T352] ? lock_acquire+0x60/0x160 [ 25.681391][ T352] ? __down_trylock_console_sem+0x5e/0xa0 [ 25.681392][ T352] ? vprintk_emit+0x320/0x3e0 [ 25.681395][ T352] vprintk_emit+0x37c/0x3e0 [ 25.681399][ T352] ? wake_up_klogd_work_func+0x90/0x90 [ 25.681405][ T352] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 25.681408][ T352] _printk+0xc7/0x100 [ 25.681412][ T352] ? snapshot_read.cold+0x21/0x21 [ 25.681418][ T352] ? do_one_initcall+0x113/0x4f0 [ 25.681421][ T352] vlan_proto_init+0x24/0x90 [8021q] [ 25.681428][ T352] do_one_initcall+0x124/0x4f0 [ 25.681431][ T352] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 25.681435][ T352] ? do_init_module+0xae/0x8a0 [ 25.681438][ T352] ? kasan_unpoison+0x44/0x70 [ 25.681443][ T352] do_init_module+0x2ad/0x8a0 [ 25.681446][ T352] ? lockdep_hardirqs_on+0x91/0x130 [ 25.681450][ T352] ? free_module+0x470/0x470 [ 25.681453][ T352] ? kfree+0x123/0x590 [ 25.681457][ T352] load_module+0x1424/0x1bb0 [ 25.681464][ T352] ? layout_and_allocate.isra.0+0x680/0x680 [ 25.681467][ T352] ? __ia32_sys_fsconfig+0x180/0x180 [ 25.681470][ T352] ? add_chain_cache+0x12d/0x590 [ 25.681475][ T352] init_module_from_file+0x11f/0x1a0 [ 25.681478][ T352] ? __do_sys_init_module+0x220/0x220 [ 25.681486][ T352] ? __rwlock_init+0x150/0x150 [ 25.681489][ T352] ? do_raw_spin_unlock+0x59/0x250 [ 25.681492][ T352] idempotent_init_module+0x37b/0x7c0 [ 25.681496][ T352] ? init_module_from_file+0x1a0/0x1a0 [ 25.681502][ T352] ? rcu_is_watching+0x16/0xd0 [ 25.681504][ T352] ? cap_capable+0x1d7/0x3d0 [ 25.681510][ T352] __x64_sys_finit_module+0xdf/0x190 [ 25.681512][ T352] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.681516][ T352] do_syscall_64+0xff/0x530 [ 25.681518][ T352] ? exc_page_fault+0xee/0x100 [ 25.681521][ T352] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 25.681523][ T352] RIP: 0033:0x7f3e416d737d [ 25.681526][ T352] 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 [ 25.681528][ T352] RSP: 002b:00007fff18880238 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 25.681531][ T352] RAX: ffffffffffffffda RBX: 0000560c19061810 RCX: 00007f3e416d737d [ 25.681532][ T352] RDX: 0000000000000000 RSI: 0000560c02c0affd RDI: 0000000000000000 [ 25.681533][ T352] RBP: 00007fff188802d0 R08: 0000000000000000 R09: 0000000000000000 [ 25.681534][ T352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000560c02c0affd [ 25.681534][ T352] R13: 0000560c19061960 R14: 0000000000040000 R15: 0000000000000000 [ 25.681541][ T352] [ 41.176321][ T67] ns1eth1: left promiscuous mode [ 41.176367][ T67] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 41.176369][ T67] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 67, name: kworker/u16:1 [ 41.176371][ T67] preempt_count: 1, expected: 0 [ 41.176371][ T67] RCU nest depth: 0, expected: 0 [ 41.176372][ T67] locks held by kworker/u16:1/67: 8, last CPU#0: [ 41.176374][ T67] #0: ff11000001a09d40 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 41.176386][ T67] #1: ffa0000000487d10 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 41.176389][ T67] #2: ffffffff902c7a88 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xbf/0x890 [ 41.176395][ T67] #3: ffffffff902e3740 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0x9a/0x600 [ 41.176399][ T67] #4: ffffffff8fb79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 41.176404][ T67] #5: ffffffff8fb79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 41.176407][ T67] #6: ffffffff8fa99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 41.176411][ T67] #7: ffffffff8fa99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 41.176414][ T67] irq event stamp: 23046 [ 41.176415][ T67] hardirqs last enabled at (23045): [] __down_trylock_console_sem+0x86/0xa0 [ 41.176418][ T67] hardirqs last disabled at (23046): [] console_emit_next_record+0x3d4/0x4c0 [ 41.176420][ T67] softirqs last enabled at (22840): [] inet6_fill_ifla6_attrs+0x1ac2/0x2140 [ 41.176424][ T67] softirqs last disabled at (22838): [] inet6_fill_ifla6_attrs+0x1a72/0x2140 [ 41.176426][ T67] Preemption disabled at: [ 41.176426][ T67] [] vprintk_emit+0x31b/0x3e0 [ 41.176432][ T67] CPU: 0 UID: 0 PID: 67 Comm: kworker/u16:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 41.176435][ T67] Tainted: [W]=WARN [ 41.176436][ T67] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 41.176437][ T67] Workqueue: netns cleanup_net [ 41.176440][ T67] Call Trace: [ 41.176442][ T67] [ 41.176444][ T67] dump_stack_lvl+0x6f/0xa0 [ 41.176449][ T67] ? vprintk_emit+0x31b/0x3e0 [ 41.176452][ T67] __might_resched.cold+0x1fe/0x2c1 [ 41.176456][ T67] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 41.176460][ T67] ? __kmalloc_noprof+0xdb/0x760 [ 41.176465][ T67] __kmalloc_noprof+0x443/0x760 [ 41.176467][ T67] ? alloc_buf.isra.0+0x4b/0x260 [ 41.176473][ T67] ? do_raw_spin_unlock+0x59/0x250 [ 41.176475][ T67] alloc_buf.isra.0+0x4b/0x260 [ 41.176478][ T67] put_chars+0x1e1/0x2f0 [ 41.176485][ T67] ? check_prev_add+0xef/0xe90 [ 41.176488][ T67] ? __send_to_port+0x420/0x420 [ 41.176491][ T67] ? validate_chain+0x34a/0xc20 [ 41.176496][ T67] hvc_console_print+0x292/0x780 [ 41.176503][ T67] ? hvc_write+0x3a0/0x3a0 [ 41.176505][ T67] ? rcu_is_watching+0x16/0xd0 [ 41.176509][ T67] ? lock_acquire+0x13c/0x160 [ 41.176513][ T67] console_emit_next_record+0x22f/0x4c0 [ 41.176517][ T67] ? devkmsg_read+0x4b0/0x4b0 [ 41.176518][ T67] ? console_flush_one_record+0x106/0x710 [ 41.176521][ T67] ? rcu_is_watching+0x16/0xd0 [ 41.176524][ T67] ? lock_acquire+0x13c/0x160 [ 41.176528][ T67] console_flush_one_record+0x46f/0x710 [ 41.176532][ T67] ? console_emit_next_record+0x4c0/0x4c0 [ 41.176534][ T67] ? __lock_acquire+0x518/0xc20 [ 41.176539][ T67] console_unlock+0xee/0x1f0 [ 41.176542][ T67] ? console_flush_one_record+0x710/0x710 [ 41.176543][ T67] ? rcu_is_watching+0x16/0xd0 [ 41.176546][ T67] ? lock_acquire+0x60/0x160 [ 41.176549][ T67] ? __down_trylock_console_sem+0x5e/0xa0 [ 41.176551][ T67] ? vprintk_emit+0x320/0x3e0 [ 41.176554][ T67] vprintk_emit+0x37c/0x3e0 [ 41.176558][ T67] ? wake_up_klogd_work_func+0x90/0x90 [ 41.176561][ T67] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 41.176562][ T67] ? lockdep_hardirqs_on+0x91/0x130 [ 41.176565][ T67] ? finish_task_switch.isra.0+0x209/0xa70 [ 41.176567][ T67] ? finish_task_switch.isra.0+0x209/0xa70 [ 41.176570][ T67] _printk+0xc7/0x100 [ 41.176574][ T67] ? snapshot_read.cold+0x21/0x21 [ 41.176577][ T67] ? synchronize_rcu_expedited+0x440/0x510 [ 41.176579][ T67] ? netdev_name+0x43/0x60 [ 41.176583][ T67] ? __netdev_printk+0x17f/0x1d0 [ 41.176586][ T67] netdev_info+0xe2/0x116 [ 41.176589][ T67] ? netdev_notice+0x120/0x120 [ 41.176592][ T67] ? synchronize_rcu_expedited+0x440/0x510 [ 41.176593][ T67] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 41.176596][ T67] ? synchronize_rcu_normal+0x340/0x340 [ 41.176599][ T67] ? mutex_is_locked+0x1c/0x50 [ 41.176603][ T67] __dev_set_promiscuity.cold+0x95/0x104 [ 41.176605][ T67] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 41.176608][ T67] netif_set_promiscuity+0x4c/0xc0 [ 41.176612][ T67] dev_set_promiscuity+0x9d/0x150 [ 41.176615][ T67] hsr_del_port+0x39d/0x540 [ 41.176620][ T67] hsr_del_ports+0x24/0x80 [ 41.176622][ T67] hsr_dellink+0x5d/0x90 [ 41.176625][ T67] default_device_exit_batch+0x19d/0x600 [ 41.176628][ T67] ? unregister_netdevice_queue+0x470/0x470 [ 41.176631][ T67] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 41.176633][ T67] ? mutex_is_locked+0x1c/0x50 [ 41.176637][ T67] ops_undo_list+0x2ce/0x8f0 [ 41.176641][ T67] ? lockdep_hardirqs_on+0x91/0x130 [ 41.176643][ T67] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 41.176644][ T67] ? __lock_release.isra.0+0x69/0x1a0 [ 41.176647][ T67] ? idr_destroy+0x121/0x250 [ 41.176652][ T67] cleanup_net+0x431/0x890 [ 41.176655][ T67] ? net_passive_dec+0x230/0x230 [ 41.176659][ T67] ? lock_acquire+0x13c/0x160 [ 41.176661][ T67] ? rcu_is_watching+0x16/0xd0 [ 41.176664][ T67] process_one_work+0xe3e/0x1560 [ 41.176671][ T67] ? __queue_delayed_work+0x470/0x470 [ 41.176674][ T67] ? lock_acquire.part.0+0xd4/0x280 [ 41.176681][ T67] worker_thread+0x4f1/0xd60 [ 41.176685][ T67] ? rescuer_thread+0x1340/0x1340 [ 41.176687][ T67] ? __kthread_parkme+0xbd/0x210 [ 41.176690][ T67] ? rescuer_thread+0x1340/0x1340 [ 41.176693][ T67] ? rescuer_thread+0x1340/0x1340 [ 41.176695][ T67] kthread+0x367/0x460 [ 41.176697][ T67] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 41.176700][ T67] ? kthread_affine_preferred+0x4c0/0x4c0 [ 41.176702][ T67] ret_from_fork+0x474/0x6b0 [ 41.176706][ T67] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 41.176709][ T67] ? __switch_to+0x5a3/0xe00 [ 41.176712][ T67] ? kthread_affine_preferred+0x4c0/0x4c0 [ 41.176715][ T67] ret_from_fork_asm+0x11/0x20 [ 41.176723][ T67] [ 41.205463][ T67] ns1eth2: left promiscuous mode [ 41.224075][ T67] ns3eth1 (unregistering): left promiscuous mode [ 41.227653][ T67] ns2eth1 (unregistering): left promiscuous mode [ 41.441488][ T67] ns2eth2: left promiscuous mode [ 41.451753][ T67] ns3eth2 (unregistering): left promiscuous mode [ 42.024127][ T521] ns1eth1: entered promiscuous mode [ 42.024883][ T521] ns1eth2: entered promiscuous mode [ 42.059131][ T522] ns2eth1: entered promiscuous mode [ 42.063318][ T522] ns2eth2: entered promiscuous mode [ 42.096081][ T523] ns3eth1: entered promiscuous mode [ 42.096842][ T523] ns3eth2: entered promiscuous mode [ 42.540619][ T538] hsr1: Slave A (ns1eth1) is not up; please bring it up to get a fully working HSR network [ 42.540637][ T538] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 42.540639][ T538] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 538, name: ip [ 42.540641][ T538] preempt_count: 1, expected: 0 [ 42.540642][ T538] RCU nest depth: 0, expected: 0 [ 42.540643][ T538] locks held by ip/538: 5, last CPU#0: [ 42.540645][ T538] #0: ffffffff902e3740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 42.540657][ T538] #1: ffffffff8fb79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 42.540663][ T538] #2: ffffffff8fb79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 42.540667][ T538] #3: ffffffff8fa99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 42.540670][ T538] #4: ffffffff8fa99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 42.540675][ T538] irq event stamp: 13826 [ 42.540675][ T538] hardirqs last enabled at (13825): [] __down_trylock_console_sem+0x86/0xa0 [ 42.540678][ T538] hardirqs last disabled at (13826): [] console_emit_next_record+0x3d4/0x4c0 [ 42.540680][ T538] softirqs last enabled at (13820): [] __dev_change_flags+0x20b/0x660 [ 42.540682][ T538] softirqs last disabled at (13818): [] dev_set_rx_mode+0x56/0xa0 [ 42.540685][ T538] Preemption disabled at: [ 42.540686][ T538] [] vprintk_emit+0x31b/0x3e0 [ 42.540691][ T538] CPU: 0 UID: 0 PID: 538 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 42.540695][ T538] Tainted: [W]=WARN [ 42.540696][ T538] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 42.540698][ T538] Call Trace: [ 42.540699][ T538] [ 42.540701][ T538] dump_stack_lvl+0x6f/0xa0 [ 42.540707][ T538] ? vprintk_emit+0x31b/0x3e0 [ 42.540709][ T538] __might_resched.cold+0x1fe/0x2c1 [ 42.540714][ T538] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 42.540718][ T538] ? __kmalloc_noprof+0xdb/0x760 [ 42.540723][ T538] __kmalloc_noprof+0x443/0x760 [ 42.540726][ T538] ? alloc_buf.isra.0+0x4b/0x260 [ 42.540732][ T538] ? do_raw_spin_unlock+0x59/0x250 [ 42.540735][ T538] alloc_buf.isra.0+0x4b/0x260 [ 42.540738][ T538] put_chars+0x1e1/0x2f0 [ 42.540741][ T538] ? __send_to_port+0x420/0x420 [ 42.540744][ T538] ? validate_chain+0x38b/0xc20 [ 42.540750][ T538] hvc_console_print+0x292/0x780 [ 42.540756][ T538] ? hvc_write+0x3a0/0x3a0 [ 42.540759][ T538] ? rcu_is_watching+0x16/0xd0 [ 42.540763][ T538] ? lock_acquire+0x13c/0x160 [ 42.540767][ T538] console_emit_next_record+0x22f/0x4c0 [ 42.540771][ T538] ? devkmsg_read+0x4b0/0x4b0 [ 42.540773][ T538] ? console_flush_one_record+0x106/0x710 [ 42.540777][ T538] ? rcu_is_watching+0x16/0xd0 [ 42.540781][ T538] ? lock_acquire+0x13c/0x160 [ 42.540785][ T538] console_flush_one_record+0x46f/0x710 [ 42.540789][ T538] ? console_emit_next_record+0x4c0/0x4c0 [ 42.540791][ T538] ? __lock_acquire+0x518/0xc20 [ 42.540797][ T538] console_unlock+0xee/0x1f0 [ 42.540800][ T538] ? console_flush_one_record+0x710/0x710 [ 42.540801][ T538] ? rcu_is_watching+0x16/0xd0 [ 42.540804][ T538] ? lock_acquire+0x60/0x160 [ 42.540807][ T538] ? __down_trylock_console_sem+0x5e/0xa0 [ 42.540809][ T538] ? vprintk_emit+0x320/0x3e0 [ 42.540813][ T538] vprintk_emit+0x37c/0x3e0 [ 42.540816][ T538] ? wake_up_klogd_work_func+0x90/0x90 [ 42.540818][ T538] ? __lock_acquire+0x518/0xc20 [ 42.540820][ T538] ? mark_usage+0x61/0x170 [ 42.540823][ T538] ? __lock_acquire+0x518/0xc20 [ 42.540826][ T538] _printk+0xc7/0x100 [ 42.540830][ T538] ? snapshot_read.cold+0x21/0x21 [ 42.540834][ T538] ? netdev_name+0x43/0x60 [ 42.540837][ T538] ? __netdev_printk+0x17f/0x1d0 [ 42.540841][ T538] netdev_warn+0xe2/0x116 [ 42.540843][ T538] ? netdev_err+0x120/0x120 [ 42.540847][ T538] ? unregister_vlan_dev+0x380/0x380 [8021q] [ 42.540851][ T538] ? hsr_port_get_hsr+0x150/0x150 [ 42.540856][ T538] ? ip6_route_dev_notify+0x3d/0x790 [ 42.540863][ T538] hsr_dev_open.cold+0x3b/0x73 [ 42.540866][ T538] __dev_open+0x2f3/0x610 [ 42.540870][ T538] ? netif_state_change+0x340/0x340 [ 42.540873][ T538] ? mark_held_locks+0x40/0x70 [ 42.540877][ T538] __dev_change_flags+0x4a4/0x660 [ 42.540880][ T538] ? netif_set_allmulti+0x250/0x250 [ 42.540881][ T538] ? kernel_text_address+0x149/0x170 [ 42.540885][ T538] ? __kernel_text_address+0x12/0x30 [ 42.540886][ T538] ? write_profile+0xf0/0xf0 [ 42.540888][ T538] ? unwind_get_return_address+0x67/0xd0 [ 42.540893][ T538] netif_change_flags+0x87/0x190 [ 42.540897][ T538] do_setlink.isra.0+0x1cc3/0x2750 [ 42.540900][ T538] ? stack_trace_save+0x93/0xc0 [ 42.540902][ T538] ? rtnl_link_get_size+0x350/0x350 [ 42.540904][ T538] ? rcu_read_lock_any_held+0x66/0x90 [ 42.540906][ T538] ? stack_depot_save_flags+0x38e/0x790 [ 42.540910][ T538] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 42.540912][ T538] ? rcu_read_lock_any_held+0x3c/0x90 [ 42.540914][ T538] ? validate_chain+0x38b/0xc20 [ 42.540917][ T538] ? kasan_save_stack+0x3d/0x50 [ 42.540920][ T538] ? kasan_save_stack+0x2f/0x50 [ 42.540922][ T538] ? kasan_save_track+0x14/0x30 [ 42.540924][ T538] ? __lock_acquire+0x518/0xc20 [ 42.540926][ T538] ? __netlink_deliver_tap+0x24e/0x9b0 [ 42.540930][ T538] ? ___sys_sendmsg+0x70/0x1d0 [ 42.540935][ T538] ? lock_acquire.part.0+0xd4/0x280 [ 42.540937][ T538] ? rtnl_newlink+0x9a8/0x11c0 [ 42.540940][ T538] ? rcu_is_watching+0x16/0xd0 [ 42.540942][ T538] ? lock_acquire+0x13c/0x160 [ 42.540944][ T538] ? rcu_is_watching+0x16/0xd0 [ 42.540946][ T538] ? rcu_is_watching+0x16/0xd0 [ 42.540948][ T538] ? trace_contention_end+0xb3/0x180 [ 42.540952][ T538] ? __mutex_lock+0x1db/0x1ea0 [ 42.540955][ T538] ? __mutex_lock+0x9a3/0x1ea0 [ 42.540958][ T538] ? rtnl_newlink+0x9a8/0x11c0 [ 42.540961][ T538] ? ww_mutex_lock+0x160/0x160 [ 42.540967][ T538] ? __rtnl_newlink+0x3fa/0xa50 [ 42.540972][ T538] rtnl_newlink+0x9f1/0x11c0 [ 42.540978][ T538] ? rtnl_bridge_getlink+0x850/0x850 [ 42.540980][ T538] ? __lock_acquire+0x518/0xc20 [ 42.540984][ T538] ? lock_acquire.part.0+0xd4/0x280 [ 42.540986][ T538] ? find_held_lock+0x2b/0x80 [ 42.540988][ T538] ? rtnl_bridge_getlink+0x850/0x850 [ 42.540990][ T538] ? __lock_release.isra.0+0x69/0x1a0 [ 42.540994][ T538] ? rtnl_bridge_getlink+0x850/0x850 [ 42.540996][ T538] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 42.540999][ T538] ? rtnl_link_fill+0x920/0x920 [ 42.541001][ T538] ? __lock_acquire+0x518/0xc20 [ 42.541005][ T538] ? lock_acquire.part.0+0xd4/0x280 [ 42.541007][ T538] ? find_held_lock+0x2b/0x80 [ 42.541010][ T538] netlink_rcv_skb+0x14e/0x3a0 [ 42.541013][ T538] ? rtnl_link_fill+0x920/0x920 [ 42.541016][ T538] ? netlink_ack+0xcf0/0xcf0 [ 42.541022][ T538] ? netlink_deliver_tap+0xc5/0x330 [ 42.541024][ T538] ? netlink_deliver_tap+0x13c/0x330 [ 42.541029][ T538] netlink_unicast+0x486/0x750 [ 42.541033][ T538] ? netlink_attachskb+0x810/0x810 [ 42.541036][ T538] ? __lock_acquire+0x518/0xc20 [ 42.541040][ T538] netlink_sendmsg+0x735/0xc60 [ 42.541044][ T538] ? netlink_unicast+0x750/0x750 [ 42.541048][ T538] ? __might_fault+0x97/0x140 [ 42.541054][ T538] ____sys_sendmsg+0x415/0x880 [ 42.541056][ T538] ? copy_msghdr_from_user+0x279/0x420 [ 42.541059][ T538] ? get_timestamp.constprop.0+0x390/0x390 [ 42.541060][ T538] ? move_addr_to_kernel+0x40/0x40 [ 42.541068][ T538] ___sys_sendmsg+0x14e/0x1d0 [ 42.541071][ T538] ? copy_msghdr_from_user+0x420/0x420 [ 42.541087][ T538] __sys_sendmsg+0x12c/0x1d0 [ 42.541090][ T538] ? __sys_sendmsg_sock+0x20/0x20 [ 42.541096][ T538] ? rcu_is_watching+0x16/0xd0 [ 42.541100][ T538] do_syscall_64+0xff/0x530 [ 42.541104][ T538] ? exc_page_fault+0xee/0x100 [ 42.541106][ T538] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 42.541108][ T538] RIP: 0033:0x7f62b9ce754e [ 42.541112][ T538] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 42.541114][ T538] RSP: 002b:00007ffe4a94bb60 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 42.541117][ T538] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f62b9ce754e [ 42.541118][ T538] RDX: 0000000000000000 RSI: 00007ffe4a94bc10 RDI: 0000000000000005 [ 42.541119][ T538] RBP: 00007ffe4a94bb70 R08: 0000000000000000 R09: 0000000000000000 [ 42.541120][ T538] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a913d8c [ 42.541121][ T538] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffe4a94c2e0 [ 42.541128][ T538] [ 42.582792][ T538] hsr1: Slave B (ns1eth2) is not up; please bring it up to get a fully working HSR network [ 42.589645][ T538] ip (538) used greatest stack depth: 23080 bytes left [ 42.669718][ T541] hsr2: Slave A (ns2eth1) is not up; please bring it up to get a fully working HSR network [ 42.670981][ T541] hsr2: Slave B (ns2eth2) is not up; please bring it up to get a fully working HSR network [ 42.763584][ T544] hsr3: Slave B (ns3eth2) is not up; please bring it up to get a fully working HSR network [ 74.454425][ T67] ns1eth1: left promiscuous mode [ 74.454442][ T67] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 74.454445][ T67] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 67, name: kworker/u16:1 [ 74.454446][ T67] preempt_count: 1, expected: 0 [ 74.454447][ T67] RCU nest depth: 0, expected: 0 [ 74.454448][ T67] locks held by kworker/u16:1/67: 8, last CPU#1: [ 74.454450][ T67] #0: ff11000001a09d40 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 74.454462][ T67] #1: ffa0000000487d10 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 74.454466][ T67] #2: ffffffff902c7a88 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xbf/0x890 [ 74.454472][ T67] #3: ffffffff902e3740 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0x9a/0x600 [ 74.454476][ T67] #4: ffffffff8fb79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 74.454481][ T67] #5: ffffffff8fb79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 74.454484][ T67] #6: ffffffff8fa99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 74.454488][ T67] #7: ffffffff8fa99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 74.454492][ T67] irq event stamp: 170666 [ 74.454492][ T67] hardirqs last enabled at (170665): [] __down_trylock_console_sem+0x86/0xa0 [ 74.454495][ T67] hardirqs last disabled at (170666): [] console_emit_next_record+0x3d4/0x4c0 [ 74.454497][ T67] softirqs last enabled at (170500): [] inet6_fill_ifla6_attrs+0x1ac2/0x2140 [ 74.454500][ T67] softirqs last disabled at (170498): [] inet6_fill_ifla6_attrs+0x1a72/0x2140 [ 74.454503][ T67] Preemption disabled at: [ 74.454503][ T67] [] vprintk_emit+0x31b/0x3e0 [ 74.454508][ T67] CPU: 1 UID: 0 PID: 67 Comm: kworker/u16:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 74.454512][ T67] Tainted: [W]=WARN [ 74.454513][ T67] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 74.454514][ T67] Workqueue: netns cleanup_net [ 74.454517][ T67] Call Trace: [ 74.454519][ T67] [ 74.454521][ T67] dump_stack_lvl+0x6f/0xa0 [ 74.454527][ T67] ? vprintk_emit+0x31b/0x3e0 [ 74.454529][ T67] __might_resched.cold+0x1fe/0x2c1 [ 74.454533][ T67] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 74.454537][ T67] ? __kmalloc_noprof+0xdb/0x760 [ 74.454542][ T67] __kmalloc_noprof+0x443/0x760 [ 74.454545][ T67] ? alloc_buf.isra.0+0x4b/0x260 [ 74.454550][ T67] ? do_raw_spin_unlock+0x59/0x250 [ 74.454553][ T67] alloc_buf.isra.0+0x4b/0x260 [ 74.454556][ T67] put_chars+0x1e1/0x2f0 [ 74.454559][ T67] ? __send_to_port+0x420/0x420 [ 74.454562][ T67] ? validate_chain+0x38b/0xc20 [ 74.454567][ T67] hvc_console_print+0x292/0x780 [ 74.454574][ T67] ? hvc_write+0x3a0/0x3a0 [ 74.454576][ T67] ? rcu_is_watching+0x16/0xd0 [ 74.454580][ T67] ? lock_acquire+0x13c/0x160 [ 74.454584][ T67] console_emit_next_record+0x22f/0x4c0 [ 74.454588][ T67] ? devkmsg_read+0x4b0/0x4b0 [ 74.454590][ T67] ? console_flush_one_record+0x106/0x710 [ 74.454593][ T67] ? rcu_is_watching+0x16/0xd0 [ 74.454595][ T67] ? lock_acquire+0x13c/0x160 [ 74.454599][ T67] console_flush_one_record+0x46f/0x710 [ 74.454610][ T67] ? console_emit_next_record+0x4c0/0x4c0 [ 74.454611][ T67] ? __lock_acquire+0x518/0xc20 [ 74.454616][ T67] console_unlock+0xee/0x1f0 [ 74.454619][ T67] ? console_flush_one_record+0x710/0x710 [ 74.454621][ T67] ? rcu_is_watching+0x16/0xd0 [ 74.454623][ T67] ? lock_acquire+0x60/0x160 [ 74.454627][ T67] ? __down_trylock_console_sem+0x5e/0xa0 [ 74.454629][ T67] ? vprintk_emit+0x320/0x3e0 [ 74.454632][ T67] vprintk_emit+0x37c/0x3e0 [ 74.454636][ T67] ? wake_up_klogd_work_func+0x90/0x90 [ 74.454639][ T67] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 74.454640][ T67] ? lockdep_hardirqs_on+0x91/0x130 [ 74.454643][ T67] ? finish_task_switch.isra.0+0x209/0xa70 [ 74.454645][ T67] ? finish_task_switch.isra.0+0x209/0xa70 [ 74.454648][ T67] _printk+0xc7/0x100 [ 74.454652][ T67] ? snapshot_read.cold+0x21/0x21 [ 74.454655][ T67] ? synchronize_rcu_expedited+0x440/0x510 [ 74.454657][ T67] ? netdev_name+0x43/0x60 [ 74.454661][ T67] ? __netdev_printk+0x17f/0x1d0 [ 74.454664][ T67] netdev_info+0xe2/0x116 [ 74.454666][ T67] ? netdev_notice+0x120/0x120 [ 74.454670][ T67] ? synchronize_rcu_expedited+0x440/0x510 [ 74.454671][ T67] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 74.454674][ T67] ? synchronize_rcu_normal+0x340/0x340 [ 74.454677][ T67] ? mutex_is_locked+0x1c/0x50 [ 74.454681][ T67] __dev_set_promiscuity.cold+0x95/0x104 [ 74.454683][ T67] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 74.454686][ T67] netif_set_promiscuity+0x4c/0xc0 [ 74.454690][ T67] dev_set_promiscuity+0x9d/0x150 [ 74.454693][ T67] hsr_del_port+0x39d/0x540 [ 74.454698][ T67] hsr_del_ports+0x24/0x80 [ 74.454701][ T67] hsr_dellink+0x5d/0x90 [ 74.454703][ T67] default_device_exit_batch+0x19d/0x600 [ 74.454707][ T67] ? unregister_netdevice_queue+0x470/0x470 [ 74.454709][ T67] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 74.454712][ T67] ? mutex_is_locked+0x1c/0x50 [ 74.454716][ T67] ops_undo_list+0x2ce/0x8f0 [ 74.454719][ T67] ? lockdep_hardirqs_on+0x91/0x130 [ 74.454721][ T67] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 74.454723][ T67] ? __lock_release.isra.0+0x69/0x1a0 [ 74.454726][ T67] ? idr_destroy+0x121/0x250 [ 74.454730][ T67] cleanup_net+0x431/0x890 [ 74.454733][ T67] ? net_passive_dec+0x230/0x230 [ 74.454737][ T67] ? lock_acquire+0x13c/0x160 [ 74.454739][ T67] ? rcu_is_watching+0x16/0xd0 [ 74.454743][ T67] process_one_work+0xe3e/0x1560 [ 74.454749][ T67] ? __queue_delayed_work+0x470/0x470 [ 74.454752][ T67] ? lock_acquire.part.0+0xd4/0x280 [ 74.454759][ T67] worker_thread+0x4f1/0xd60 [ 74.454763][ T67] ? rescuer_thread+0x1340/0x1340 [ 74.454765][ T67] ? __kthread_parkme+0xbd/0x210 [ 74.454769][ T67] ? rescuer_thread+0x1340/0x1340 [ 74.454771][ T67] ? rescuer_thread+0x1340/0x1340 [ 74.454773][ T67] kthread+0x367/0x460 [ 74.454775][ T67] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 74.454778][ T67] ? kthread_affine_preferred+0x4c0/0x4c0 [ 74.454781][ T67] ret_from_fork+0x474/0x6b0 [ 74.454784][ T67] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 74.454788][ T67] ? __switch_to+0x5a3/0xe00 [ 74.454791][ T67] ? kthread_affine_preferred+0x4c0/0x4c0 [ 74.454793][ T67] ret_from_fork_asm+0x11/0x20 [ 74.454802][ T67] [ 74.480872][ T67] ns1eth2: left promiscuous mode [ 74.493781][ T67] ns3eth1 (unregistering): left promiscuous mode [ 74.504215][ T67] ns2eth1 (unregistering): left promiscuous mode [ 74.610780][ T67] ns2eth2: left promiscuous mode [ 74.622422][ T67] ns3eth2 (unregistering): left promiscuous mode