[ 9.497308][ T198] vethA: entered promiscuous mode [ 9.497374][ T198] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.497376][ T198] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 198, name: ip [ 9.497377][ T198] preempt_count: 1, expected: 0 [ 9.497378][ T198] RCU nest depth: 0, expected: 0 [ 9.497379][ T198] locks held by ip/198: 6, last CPU#0: [ 9.497382][ T198] #0: ffffffff8acf2d88 (&ops->srcu){.+.+}-{0:0}, at: rtnl_link_ops_get+0xf1/0x280 [ 9.497393][ T198] #1: ffffffff8aae3740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 9.497397][ T198] #2: ffffffff8a379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.497403][ T198] #3: ffffffff8a379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.497406][ T198] #4: ffffffff8a299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.497410][ T198] #5: ffffffff8a299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.497414][ T198] irq event stamp: 26110 [ 9.497415][ T198] hardirqs last enabled at (26109): [] __down_trylock_console_sem+0x86/0xa0 [ 9.497418][ T198] hardirqs last disabled at (26110): [] console_emit_next_record+0x3d4/0x4c0 [ 9.497420][ T198] softirqs last enabled at (25986): [] __alloc_skb+0x4c2/0x5f0 [ 9.497425][ T198] softirqs last disabled at (25984): [] __alloc_skb+0x4c2/0x5f0 [ 9.497428][ T198] Preemption disabled at: [ 9.497429][ T198] [] vprintk_emit+0x31b/0x3e0 [ 9.497434][ T198] CPU: 0 UID: 0 PID: 198 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.497438][ T198] Tainted: [W]=WARN [ 9.497439][ T198] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.497441][ T198] Call Trace: [ 9.497442][ T198] [ 9.497444][ T198] dump_stack_lvl+0x6f/0xa0 [ 9.497450][ T198] ? vprintk_emit+0x31b/0x3e0 [ 9.497452][ T198] __might_resched.cold+0x1fe/0x2c1 [ 9.497457][ T198] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.497461][ T198] ? __kmalloc_noprof+0xdb/0x760 [ 9.497466][ T198] __kmalloc_noprof+0x443/0x760 [ 9.497468][ T198] ? alloc_buf.isra.0+0x4b/0x260 [ 9.497474][ T198] ? do_raw_spin_unlock+0x59/0x250 [ 9.497476][ T198] alloc_buf.isra.0+0x4b/0x260 [ 9.497480][ T198] put_chars+0x1e1/0x2f0 [ 9.497483][ T198] ? __send_to_port+0x420/0x420 [ 9.497489][ T198] hvc_console_print+0x292/0x780 [ 9.497496][ T198] ? hvc_write+0x3a0/0x3a0 [ 9.497499][ T198] ? lock_acquire+0x13c/0x160 [ 9.497503][ T198] console_emit_next_record+0x22f/0x4c0 [ 9.497507][ T198] ? devkmsg_read+0x4b0/0x4b0 [ 9.497509][ T198] ? console_flush_one_record+0x106/0x710 [ 9.497512][ T198] ? rcu_is_watching+0x16/0xd0 [ 9.497522][ T198] ? lock_acquire+0x13c/0x160 [ 9.497526][ T198] console_flush_one_record+0x46f/0x710 [ 9.497530][ T198] ? console_emit_next_record+0x4c0/0x4c0 [ 9.497532][ T198] ? __lock_acquire+0x518/0xc20 [ 9.497537][ T198] console_unlock+0xee/0x1f0 [ 9.497540][ T198] ? console_flush_one_record+0x710/0x710 [ 9.497542][ T198] ? rcu_is_watching+0x16/0xd0 [ 9.497544][ T198] ? lock_acquire+0x60/0x160 [ 9.497548][ T198] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.497550][ T198] ? vprintk_emit+0x320/0x3e0 [ 9.497553][ T198] vprintk_emit+0x37c/0x3e0 [ 9.497557][ T198] ? wake_up_klogd_work_func+0x90/0x90 [ 9.497559][ T198] ? kasan_save_stack+0x3d/0x50 [ 9.497562][ T198] ? kasan_save_track+0x14/0x30 [ 9.497564][ T198] ? __kasan_kmalloc+0x7b/0x90 [ 9.497565][ T198] ? __kmalloc_cache_noprof+0x29a/0x620 [ 9.497567][ T198] ? hsr_add_port+0x1eb/0xb60 [ 9.497570][ T198] ? hsr_dev_finalize+0x841/0xcf0 [ 9.497572][ T198] ? hsr_newlink+0x3b9/0x930 [ 9.497576][ T198] _printk+0xc7/0x100 [ 9.497579][ T198] ? snapshot_read.cold+0x21/0x21 [ 9.497581][ T198] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.497586][ T198] ? netdev_name+0x43/0x60 [ 9.497589][ T198] ? __netdev_printk+0x17f/0x1d0 [ 9.497593][ T198] netdev_info+0xe2/0x116 [ 9.497595][ T198] ? netdev_notice+0x120/0x120 [ 9.497602][ T198] ? mutex_is_locked+0x1c/0x50 [ 9.497606][ T198] __dev_set_promiscuity.cold+0x95/0x104 [ 9.497610][ T198] netif_set_promiscuity+0x4c/0xc0 [ 9.497615][ T198] dev_set_promiscuity+0x9d/0x150 [ 9.497617][ T198] hsr_add_port+0x48c/0xb60 [ 9.497621][ T198] ? hsr_port_exists+0x60/0x60 [ 9.497624][ T198] ? timer_init_key+0x10d/0x280 [ 9.497629][ T198] hsr_dev_finalize+0x841/0xcf0 [ 9.497631][ T198] ? alloc_netdev_mqs+0xe10/0x14d0 [ 9.497636][ T198] ? alloc_netdev_mqs+0xf05/0x14d0 [ 9.497638][ T198] hsr_newlink+0x3b9/0x930 [ 9.497641][ T198] ? hsr_dellink+0x90/0x90 [ 9.497643][ T198] ? rtnl_create_link+0x169/0xf20 [ 9.497646][ T198] ? nla_strscpy+0xe3/0x180 [ 9.497650][ T198] rtnl_newlink_create+0x2d0/0x750 [ 9.497654][ T198] ? rtnl_create_link+0xf20/0xf20 [ 9.497656][ T198] ? __dev_get_by_name+0x12/0x50 [ 9.497658][ T198] ? rtnl_dev_get+0xd7/0x170 [ 9.497667][ T198] __rtnl_newlink+0x22b/0xa50 [ 9.497673][ T198] rtnl_newlink+0x9f1/0x11c0 [ 9.497679][ T198] ? rtnl_bridge_getlink+0x850/0x850 [ 9.497681][ T198] ? __lock_acquire+0x518/0xc20 [ 9.497687][ T198] ? __lock_release.isra.0+0x69/0x1a0 [ 9.497691][ T198] ? rtnl_bridge_getlink+0x850/0x850 [ 9.497693][ T198] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 9.497697][ T198] ? rtnl_link_fill+0x920/0x920 [ 9.497698][ T198] ? __lock_acquire+0x518/0xc20 [ 9.497703][ T198] ? lock_acquire.part.0+0xd4/0x280 [ 9.497705][ T198] ? find_held_lock+0x2b/0x80 [ 9.497708][ T198] netlink_rcv_skb+0x14e/0x3a0 [ 9.497712][ T198] ? rtnl_link_fill+0x920/0x920 [ 9.497715][ T198] ? netlink_ack+0xcf0/0xcf0 [ 9.497721][ T198] ? netlink_deliver_tap+0xc5/0x330 [ 9.497723][ T198] ? netlink_deliver_tap+0x13c/0x330 [ 9.497728][ T198] netlink_unicast+0x486/0x750 [ 9.497732][ T198] ? netlink_attachskb+0x810/0x810 [ 9.497735][ T198] ? __lock_acquire+0x518/0xc20 [ 9.497739][ T198] netlink_sendmsg+0x735/0xc60 [ 9.497743][ T198] ? netlink_unicast+0x750/0x750 [ 9.497747][ T198] ? __might_fault+0x97/0x140 [ 9.497753][ T198] ____sys_sendmsg+0x415/0x880 [ 9.497756][ T198] ? copy_msghdr_from_user+0x279/0x420 [ 9.497759][ T198] ? get_timestamp.constprop.0+0x390/0x390 [ 9.497761][ T198] ? move_addr_to_kernel+0x40/0x40 [ 9.497768][ T198] ___sys_sendmsg+0x14e/0x1d0 [ 9.497771][ T198] ? copy_msghdr_from_user+0x420/0x420 [ 9.497787][ T198] __sys_sendmsg+0x12c/0x1d0 [ 9.497790][ T198] ? __sys_sendmsg_sock+0x20/0x20 [ 9.497797][ T198] ? rcu_is_watching+0x16/0xd0 [ 9.497801][ T198] do_syscall_64+0xff/0x530 [ 9.497804][ T198] ? exc_page_fault+0xee/0x100 [ 9.497806][ T198] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.497808][ T198] RIP: 0033:0x7f56c1af254e [ 9.497812][ T198] 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 [ 9.497814][ T198] RSP: 002b:00007ffe526a25b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 9.497817][ T198] RAX: ffffffffffffffda RBX: 00007ffe526a2d60 RCX: 00007f56c1af254e [ 9.497818][ T198] RDX: 0000000000000000 RSI: 00007ffe526a2660 RDI: 0000000000000005 [ 9.497819][ T198] RBP: 00007ffe526a25c0 R08: 0000000000000000 R09: 0000000000000000 [ 9.497820][ T198] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a914f60 [ 9.497821][ T198] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffe526a2d30 [ 9.497828][ T198] [ 9.534563][ T198] vethB: entered promiscuous mode [ 9.551327][ T198] ip (198) used greatest stack depth: 23336 bytes left [ 9.575948][ T199] vethA: entered promiscuous mode [ 9.576787][ T199] vethB: entered promiscuous mode [ 9.613807][ T200] vethA: entered promiscuous mode [ 9.620278][ T200] vethB: entered promiscuous mode [ 9.803688][ T206] hsr1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 9.804382][ T206] hsr1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 9.889756][ T210] hsr2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 9.890180][ T210] hsr2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 10.001488][ T213] hsr3: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 15.941665][ T12] vethA: left promiscuous mode [ 15.941711][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 15.941713][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 15.941715][ T12] preempt_count: 1, expected: 0 [ 15.941716][ T12] RCU nest depth: 0, expected: 0 [ 15.941717][ T12] locks held by kworker/u16:0/12: 8, last CPU#3: [ 15.941719][ T12] #0: ff11000001a09d40 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 15.941731][ T12] #1: ffa00000000c7d10 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 15.941735][ T12] #2: ffffffff8aac7a88 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xbf/0x890 [ 15.941740][ T12] #3: ffffffff8aae3740 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0x9a/0x600 [ 15.941744][ T12] #4: ffffffff8a379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 15.941748][ T12] #5: ffffffff8a379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 15.941752][ T12] #6: ffffffff8a299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 15.941756][ T12] #7: ffffffff8a299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 15.941759][ T12] irq event stamp: 10286 [ 15.941760][ T12] hardirqs last enabled at (10285): [] __down_trylock_console_sem+0x86/0xa0 [ 15.941762][ T12] hardirqs last disabled at (10286): [] console_emit_next_record+0x3d4/0x4c0 [ 15.941764][ T12] softirqs last enabled at (10140): [] tcp_close+0x2b/0xb0 [ 15.941768][ T12] softirqs last disabled at (10138): [] release_sock+0x21/0x240 [ 15.941771][ T12] Preemption disabled at: [ 15.941771][ T12] [] vprintk_emit+0x31b/0x3e0 [ 15.941777][ T12] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 15.941780][ T12] Tainted: [W]=WARN [ 15.941781][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.941783][ T12] Workqueue: netns cleanup_net [ 15.941786][ T12] Call Trace: [ 15.941788][ T12] [ 15.941790][ T12] dump_stack_lvl+0x6f/0xa0 [ 15.941795][ T12] ? vprintk_emit+0x31b/0x3e0 [ 15.941798][ T12] __might_resched.cold+0x1fe/0x2c1 [ 15.941802][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 15.941806][ T12] ? __kmalloc_noprof+0xdb/0x760 [ 15.941811][ T12] __kmalloc_noprof+0x443/0x760 [ 15.941814][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 15.941819][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 15.941822][ T12] alloc_buf.isra.0+0x4b/0x260 [ 15.941825][ T12] put_chars+0x1e1/0x2f0 [ 15.941827][ T12] ? check_prev_add+0xef/0xe90 [ 15.941829][ T12] ? __send_to_port+0x420/0x420 [ 15.941833][ T12] ? validate_chain+0x34a/0xc20 [ 15.941837][ T12] hvc_console_print+0x292/0x780 [ 15.941844][ T12] ? hvc_write+0x3a0/0x3a0 [ 15.941847][ T12] ? rcu_is_watching+0x16/0xd0 [ 15.941851][ T12] ? lock_acquire+0x13c/0x160 [ 15.941855][ T12] console_emit_next_record+0x22f/0x4c0 [ 15.941859][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 15.941860][ T12] ? console_flush_one_record+0x106/0x710 [ 15.941864][ T12] ? rcu_is_watching+0x16/0xd0 [ 15.941866][ T12] ? lock_acquire+0x13c/0x160 [ 15.941870][ T12] console_flush_one_record+0x46f/0x710 [ 15.941874][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 15.941876][ T12] ? __lock_acquire+0x518/0xc20 [ 15.941881][ T12] console_unlock+0xee/0x1f0 [ 15.941884][ T12] ? console_flush_one_record+0x710/0x710 [ 15.941886][ T12] ? rcu_is_watching+0x16/0xd0 [ 15.941888][ T12] ? lock_acquire+0x60/0x160 [ 15.941892][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 15.941894][ T12] ? vprintk_emit+0x320/0x3e0 [ 15.941897][ T12] vprintk_emit+0x37c/0x3e0 [ 15.941901][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 15.941903][ T12] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 15.941905][ T12] ? lockdep_hardirqs_on+0x91/0x130 [ 15.941908][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 15.941910][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 15.941913][ T12] _printk+0xc7/0x100 [ 15.941917][ T12] ? snapshot_read.cold+0x21/0x21 [ 15.941920][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 15.941923][ T12] ? netdev_name+0x43/0x60 [ 15.941926][ T12] ? __netdev_printk+0x17f/0x1d0 [ 15.941930][ T12] netdev_info+0xe2/0x116 [ 15.941932][ T12] ? netdev_notice+0x120/0x120 [ 15.941935][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 15.941937][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 15.941939][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 15.941943][ T12] ? mutex_is_locked+0x1c/0x50 [ 15.941947][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 15.941949][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 15.941952][ T12] netif_set_promiscuity+0x4c/0xc0 [ 15.941956][ T12] dev_set_promiscuity+0x9d/0x150 [ 15.941959][ T12] hsr_del_port+0x39d/0x540 [ 15.941964][ T12] hsr_del_ports+0x24/0x80 [ 15.941967][ T12] hsr_dellink+0x5d/0x90 [ 15.941969][ T12] default_device_exit_batch+0x19d/0x600 [ 15.941973][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 15.941975][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 15.941978][ T12] ? mutex_is_locked+0x1c/0x50 [ 15.941981][ T12] ops_undo_list+0x2ce/0x8f0 [ 15.941985][ T12] ? lockdep_hardirqs_on+0x91/0x130 [ 15.941987][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 15.941989][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 15.941992][ T12] ? idr_destroy+0x121/0x250 [ 15.941996][ T12] cleanup_net+0x431/0x890 [ 15.941999][ T12] ? net_passive_dec+0x230/0x230 [ 15.942003][ T12] ? lock_acquire+0x13c/0x160 [ 15.942005][ T12] ? rcu_is_watching+0x16/0xd0 [ 15.942009][ T12] process_one_work+0xe3e/0x1560 [ 15.942016][ T12] ? __queue_delayed_work+0x470/0x470 [ 15.942018][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 15.942026][ T12] worker_thread+0x4f1/0xd60 [ 15.942033][ T12] ? rescuer_thread+0x1340/0x1340 [ 15.942035][ T12] kthread+0x367/0x460 [ 15.942038][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 15.942040][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 15.942043][ T12] ret_from_fork+0x474/0x6b0 [ 15.942047][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 15.942050][ T12] ? __switch_to+0x5a3/0xe00 [ 15.942053][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 15.942056][ T12] ret_from_fork_asm+0x11/0x20 [ 15.942065][ T12] [ 15.969330][ T12] vethB: left promiscuous mode [ 15.989604][ T12] vethA (unregistering): left promiscuous mode [ 15.993571][ T12] vethB (unregistering): left promiscuous mode [ 16.214269][ T12] vethA: left promiscuous mode [ 16.222080][ T12] vethB (unregistering): left promiscuous mode [ 17.002480][ T280] vethA: entered promiscuous mode [ 17.002497][ T280] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 17.002499][ T280] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 280, name: ip [ 17.002501][ T280] preempt_count: 1, expected: 0 [ 17.002502][ T280] RCU nest depth: 0, expected: 0 [ 17.002503][ T280] locks held by ip/280: 6, last CPU#2: [ 17.002505][ T280] #0: ffffffff8acf2d88 (&ops->srcu){.+.+}-{0:0}, at: rtnl_link_ops_get+0xf1/0x280 [ 17.002517][ T280] #1: ffffffff8aae3740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 17.002521][ T280] #2: ffffffff8a379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 17.002527][ T280] #3: ffffffff8a379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 17.002531][ T280] #4: ffffffff8a299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 17.002535][ T280] #5: ffffffff8a299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 17.002539][ T280] irq event stamp: 24690 [ 17.002540][ T280] hardirqs last enabled at (24689): [] __down_trylock_console_sem+0x86/0xa0 [ 17.002542][ T280] hardirqs last disabled at (24690): [] console_emit_next_record+0x3d4/0x4c0 [ 17.002544][ T280] softirqs last enabled at (24614): [] handle_softirqs+0x67c/0x900 [ 17.002547][ T280] softirqs last disabled at (24609): [] __irq_exit_rcu+0x145/0x1c0 [ 17.002550][ T280] Preemption disabled at: [ 17.002550][ T280] [] vprintk_emit+0x31b/0x3e0 [ 17.002561][ T280] CPU: 2 UID: 0 PID: 280 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 17.002564][ T280] Tainted: [W]=WARN [ 17.002565][ T280] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.002567][ T280] Call Trace: [ 17.002569][ T280] [ 17.002570][ T280] dump_stack_lvl+0x6f/0xa0 [ 17.002576][ T280] ? vprintk_emit+0x31b/0x3e0 [ 17.002578][ T280] __might_resched.cold+0x1fe/0x2c1 [ 17.002583][ T280] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 17.002587][ T280] ? __kmalloc_noprof+0xdb/0x760 [ 17.002592][ T280] __kmalloc_noprof+0x443/0x760 [ 17.002594][ T280] ? alloc_buf.isra.0+0x4b/0x260 [ 17.002600][ T280] ? do_raw_spin_unlock+0x59/0x250 [ 17.002603][ T280] alloc_buf.isra.0+0x4b/0x260 [ 17.002606][ T280] put_chars+0x1e1/0x2f0 [ 17.002609][ T280] ? __send_to_port+0x420/0x420 [ 17.002616][ T280] hvc_console_print+0x292/0x780 [ 17.002623][ T280] ? hvc_write+0x3a0/0x3a0 [ 17.002625][ T280] ? lock_acquire+0x13c/0x160 [ 17.002630][ T280] console_emit_next_record+0x22f/0x4c0 [ 17.002634][ T280] ? devkmsg_read+0x4b0/0x4b0 [ 17.002635][ T280] ? console_flush_one_record+0x106/0x710 [ 17.002639][ T280] ? rcu_is_watching+0x16/0xd0 [ 17.002643][ T280] ? lock_acquire+0x13c/0x160 [ 17.002647][ T280] console_flush_one_record+0x46f/0x710 [ 17.002651][ T280] ? console_emit_next_record+0x4c0/0x4c0 [ 17.002653][ T280] ? __lock_acquire+0x518/0xc20 [ 17.002658][ T280] console_unlock+0xee/0x1f0 [ 17.002661][ T280] ? console_flush_one_record+0x710/0x710 [ 17.002663][ T280] ? rcu_is_watching+0x16/0xd0 [ 17.002665][ T280] ? lock_acquire+0x60/0x160 [ 17.002669][ T280] ? __down_trylock_console_sem+0x5e/0xa0 [ 17.002671][ T280] ? vprintk_emit+0x320/0x3e0 [ 17.002674][ T280] vprintk_emit+0x37c/0x3e0 [ 17.002678][ T280] ? wake_up_klogd_work_func+0x90/0x90 [ 17.002680][ T280] ? kasan_save_stack+0x3d/0x50 [ 17.002683][ T280] ? kasan_save_track+0x14/0x30 [ 17.002685][ T280] ? __kasan_kmalloc+0x7b/0x90 [ 17.002687][ T280] ? __kmalloc_cache_noprof+0x29a/0x620 [ 17.002688][ T280] ? hsr_add_port+0x1eb/0xb60 [ 17.002692][ T280] ? hsr_dev_finalize+0x841/0xcf0 [ 17.002694][ T280] ? hsr_newlink+0x3b9/0x930 [ 17.002697][ T280] _printk+0xc7/0x100 [ 17.002701][ T280] ? snapshot_read.cold+0x21/0x21 [ 17.002703][ T280] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 17.002707][ T280] ? netdev_name+0x43/0x60 [ 17.002711][ T280] ? __netdev_printk+0x17f/0x1d0 [ 17.002714][ T280] netdev_info+0xe2/0x116 [ 17.002717][ T280] ? netdev_notice+0x120/0x120 [ 17.002724][ T280] ? mutex_is_locked+0x1c/0x50 [ 17.002727][ T280] __dev_set_promiscuity.cold+0x95/0x104 [ 17.002732][ T280] netif_set_promiscuity+0x4c/0xc0 [ 17.002737][ T280] dev_set_promiscuity+0x9d/0x150 [ 17.002740][ T280] hsr_add_port+0x48c/0xb60 [ 17.002743][ T280] ? hsr_port_exists+0x60/0x60 [ 17.002747][ T280] ? timer_init_key+0x10d/0x280 [ 17.002752][ T280] hsr_dev_finalize+0x841/0xcf0 [ 17.002754][ T280] ? alloc_netdev_mqs+0xe10/0x14d0 [ 17.002759][ T280] ? alloc_netdev_mqs+0xf05/0x14d0 [ 17.002761][ T280] hsr_newlink+0x3b9/0x930 [ 17.002764][ T280] ? hsr_dellink+0x90/0x90 [ 17.002766][ T280] ? rtnl_create_link+0x169/0xf20 [ 17.002769][ T280] ? nla_strscpy+0xe3/0x180 [ 17.002774][ T280] rtnl_newlink_create+0x2d0/0x750 [ 17.002777][ T280] ? rtnl_create_link+0xf20/0xf20 [ 17.002779][ T280] ? __dev_get_by_name+0x12/0x50 [ 17.002782][ T280] ? rtnl_dev_get+0xd7/0x170 [ 17.002790][ T280] __rtnl_newlink+0x22b/0xa50 [ 17.002797][ T280] rtnl_newlink+0x9f1/0x11c0 [ 17.002803][ T280] ? rtnl_bridge_getlink+0x850/0x850 [ 17.002805][ T280] ? __lock_acquire+0x518/0xc20 [ 17.002812][ T280] ? __lock_release.isra.0+0x69/0x1a0 [ 17.002816][ T280] ? rtnl_bridge_getlink+0x850/0x850 [ 17.002818][ T280] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 17.002821][ T280] ? rtnl_link_fill+0x920/0x920 [ 17.002823][ T280] ? __lock_acquire+0x518/0xc20 [ 17.002827][ T280] ? lock_acquire.part.0+0xd4/0x280 [ 17.002829][ T280] ? find_held_lock+0x2b/0x80 [ 17.002833][ T280] netlink_rcv_skb+0x14e/0x3a0 [ 17.002836][ T280] ? rtnl_link_fill+0x920/0x920 [ 17.002840][ T280] ? netlink_ack+0xcf0/0xcf0 [ 17.002846][ T280] ? netlink_deliver_tap+0xc5/0x330 [ 17.002848][ T280] ? netlink_deliver_tap+0x13c/0x330 [ 17.002853][ T280] netlink_unicast+0x486/0x750 [ 17.002857][ T280] ? netlink_attachskb+0x810/0x810 [ 17.002860][ T280] ? __lock_acquire+0x518/0xc20 [ 17.002865][ T280] netlink_sendmsg+0x735/0xc60 [ 17.002869][ T280] ? netlink_unicast+0x750/0x750 [ 17.002873][ T280] ? __might_fault+0x97/0x140 [ 17.002879][ T280] ____sys_sendmsg+0x415/0x880 [ 17.002882][ T280] ? copy_msghdr_from_user+0x279/0x420 [ 17.002885][ T280] ? get_timestamp.constprop.0+0x390/0x390 [ 17.002887][ T280] ? move_addr_to_kernel+0x40/0x40 [ 17.002894][ T280] ___sys_sendmsg+0x14e/0x1d0 [ 17.002897][ T280] ? copy_msghdr_from_user+0x420/0x420 [ 17.002913][ T280] __sys_sendmsg+0x12c/0x1d0 [ 17.002916][ T280] ? __sys_sendmsg_sock+0x20/0x20 [ 17.002923][ T280] ? rcu_is_watching+0x16/0xd0 [ 17.002927][ T280] do_syscall_64+0xff/0x530 [ 17.002930][ T280] ? exc_page_fault+0xee/0x100 [ 17.002933][ T280] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 17.002934][ T280] RIP: 0033:0x7ffa5fba654e [ 17.002939][ T280] 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 [ 17.002940][ T280] RSP: 002b:00007ffedf5a9930 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 17.002943][ T280] RAX: ffffffffffffffda RBX: 00007ffedf5aa0e0 RCX: 00007ffa5fba654e [ 17.002944][ T280] RDX: 0000000000000000 RSI: 00007ffedf5a99e0 RDI: 0000000000000005 [ 17.002945][ T280] RBP: 00007ffedf5a9940 R08: 0000000000000000 R09: 0000000000000000 [ 17.002946][ T280] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a914f68 [ 17.002947][ T280] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffedf5aa0b0 [ 17.002954][ T280] [ 17.047918][ T280] vethB: entered promiscuous mode [ 17.080043][ T281] vethA: entered promiscuous mode [ 17.080782][ T281] vethB: entered promiscuous mode [ 17.117266][ T282] vethA: entered promiscuous mode [ 17.118166][ T282] vethB: entered promiscuous mode [ 17.281422][ T288] hsr1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 17.282235][ T288] hsr1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 17.378110][ T292] hsr2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 17.378508][ T292] hsr2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 17.468384][ T295] hsr3: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 23.136283][ T12] vethA: left promiscuous mode [ 23.136300][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 23.136302][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 23.136304][ T12] preempt_count: 1, expected: 0 [ 23.136305][ T12] RCU nest depth: 0, expected: 0 [ 23.136305][ T12] locks held by kworker/u16:0/12: 8, last CPU#1: [ 23.136307][ T12] #0: ff11000001a09d40 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 23.136319][ T12] #1: ffa00000000c7d10 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 23.136323][ T12] #2: ffffffff8aac7a88 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xbf/0x890 [ 23.136328][ T12] #3: ffffffff8aae3740 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0x9a/0x600 [ 23.136332][ T12] #4: ffffffff8a379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 23.136338][ T12] #5: ffffffff8a379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 23.136341][ T12] #6: ffffffff8a299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 23.136345][ T12] #7: ffffffff8a299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 23.136348][ T12] irq event stamp: 113200 [ 23.136349][ T12] hardirqs last enabled at (113199): [] __down_trylock_console_sem+0x86/0xa0 [ 23.136352][ T12] hardirqs last disabled at (113200): [] console_emit_next_record+0x3d4/0x4c0 [ 23.136354][ T12] softirqs last enabled at (113070): [] tcp_close+0x2b/0xb0 [ 23.136357][ T12] softirqs last disabled at (113068): [] release_sock+0x21/0x240 [ 23.136360][ T12] Preemption disabled at: [ 23.136361][ T12] [] vprintk_emit+0x31b/0x3e0 [ 23.136366][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 23.136369][ T12] Tainted: [W]=WARN [ 23.136370][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.136372][ T12] Workqueue: netns cleanup_net [ 23.136375][ T12] Call Trace: [ 23.136377][ T12] [ 23.136379][ T12] dump_stack_lvl+0x6f/0xa0 [ 23.136385][ T12] ? vprintk_emit+0x31b/0x3e0 [ 23.136387][ T12] __might_resched.cold+0x1fe/0x2c1 [ 23.136392][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 23.136395][ T12] ? __kmalloc_noprof+0xdb/0x760 [ 23.136400][ T12] __kmalloc_noprof+0x443/0x760 [ 23.136403][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 23.136408][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 23.136411][ T12] alloc_buf.isra.0+0x4b/0x260 [ 23.136414][ T12] put_chars+0x1e1/0x2f0 [ 23.136417][ T12] ? __send_to_port+0x420/0x420 [ 23.136420][ T12] ? validate_chain+0x38b/0xc20 [ 23.136430][ T12] hvc_console_print+0x292/0x780 [ 23.136436][ T12] ? hvc_write+0x3a0/0x3a0 [ 23.136439][ T12] ? rcu_is_watching+0x16/0xd0 [ 23.136443][ T12] ? lock_acquire+0x13c/0x160 [ 23.136447][ T12] console_emit_next_record+0x22f/0x4c0 [ 23.136451][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 23.136453][ T12] ? console_flush_one_record+0x106/0x710 [ 23.136456][ T12] ? rcu_is_watching+0x16/0xd0 [ 23.136458][ T12] ? lock_acquire+0x13c/0x160 [ 23.136462][ T12] console_flush_one_record+0x46f/0x710 [ 23.136466][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 23.136468][ T12] ? __lock_acquire+0x518/0xc20 [ 23.136474][ T12] console_unlock+0xee/0x1f0 [ 23.136476][ T12] ? console_flush_one_record+0x710/0x710 [ 23.136478][ T12] ? rcu_is_watching+0x16/0xd0 [ 23.136480][ T12] ? lock_acquire+0x60/0x160 [ 23.136484][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 23.136486][ T12] ? vprintk_emit+0x320/0x3e0 [ 23.136489][ T12] vprintk_emit+0x37c/0x3e0 [ 23.136493][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 23.136495][ T12] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 23.136497][ T12] ? lockdep_hardirqs_on+0x91/0x130 [ 23.136500][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 23.136502][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 23.136505][ T12] _printk+0xc7/0x100 [ 23.136508][ T12] ? snapshot_read.cold+0x21/0x21 [ 23.136511][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 23.136514][ T12] ? netdev_name+0x43/0x60 [ 23.136517][ T12] ? __netdev_printk+0x17f/0x1d0 [ 23.136521][ T12] netdev_info+0xe2/0x116 [ 23.136523][ T12] ? netdev_notice+0x120/0x120 [ 23.136526][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 23.136528][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 23.136530][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 23.136534][ T12] ? mutex_is_locked+0x1c/0x50 [ 23.136537][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 23.136540][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 23.136543][ T12] netif_set_promiscuity+0x4c/0xc0 [ 23.136547][ T12] dev_set_promiscuity+0x9d/0x150 [ 23.136550][ T12] hsr_del_port+0x39d/0x540 [ 23.136555][ T12] hsr_del_ports+0x24/0x80 [ 23.136557][ T12] hsr_dellink+0x5d/0x90 [ 23.136560][ T12] default_device_exit_batch+0x19d/0x600 [ 23.136563][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 23.136566][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 23.136568][ T12] ? mutex_is_locked+0x1c/0x50 [ 23.136572][ T12] ops_undo_list+0x2ce/0x8f0 [ 23.136576][ T12] ? lockdep_hardirqs_on+0x91/0x130 [ 23.136578][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 23.136579][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 23.136582][ T12] ? idr_destroy+0x121/0x250 [ 23.136587][ T12] cleanup_net+0x431/0x890 [ 23.136595][ T12] ? net_passive_dec+0x230/0x230 [ 23.136599][ T12] ? lock_acquire+0x13c/0x160 [ 23.136601][ T12] ? rcu_is_watching+0x16/0xd0 [ 23.136605][ T12] process_one_work+0xe3e/0x1560 [ 23.136611][ T12] ? __queue_delayed_work+0x470/0x470 [ 23.136614][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 23.136622][ T12] worker_thread+0x4f1/0xd60 [ 23.136628][ T12] ? rescuer_thread+0x1340/0x1340 [ 23.136631][ T12] kthread+0x367/0x460 [ 23.136633][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 23.136636][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 23.136639][ T12] ret_from_fork+0x474/0x6b0 [ 23.136643][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 23.136646][ T12] ? __switch_to+0x5a3/0xe00 [ 23.136649][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 23.136651][ T12] ret_from_fork_asm+0x11/0x20 [ 23.136660][ T12] [ 23.162696][ T12] vethB: left promiscuous mode [ 23.170205][ T12] vethA (unregistering): left promiscuous mode [ 23.174122][ T12] vethB (unregistering): left promiscuous mode [ 23.409956][ T12] vethA: left promiscuous mode [ 23.423541][ T12] vethB (unregistering): left promiscuous mode [ 24.159085][ T364] vethA: entered promiscuous mode [ 24.159102][ T364] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 24.159105][ T364] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 364, name: ip [ 24.159106][ T364] preempt_count: 1, expected: 0 [ 24.159107][ T364] RCU nest depth: 0, expected: 0 [ 24.159108][ T364] locks held by ip/364: 6, last CPU#3: [ 24.159110][ T364] #0: ffffffff8acf2d88 (&ops->srcu){.+.+}-{0:0}, at: rtnl_link_ops_get+0xf1/0x280 [ 24.159121][ T364] #1: ffffffff8aae3740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 24.159125][ T364] #2: ffffffff8a379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 24.159131][ T364] #3: ffffffff8a379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 24.159135][ T364] #4: ffffffff8a299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 24.159138][ T364] #5: ffffffff8a299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 24.159142][ T364] irq event stamp: 21604 [ 24.159143][ T364] hardirqs last enabled at (21603): [] __down_trylock_console_sem+0x86/0xa0 [ 24.159146][ T364] hardirqs last disabled at (21604): [] console_emit_next_record+0x3d4/0x4c0 [ 24.159148][ T364] softirqs last enabled at (21520): [] __alloc_skb+0x4c2/0x5f0 [ 24.159151][ T364] softirqs last disabled at (21518): [] __alloc_skb+0x4c2/0x5f0 [ 24.159153][ T364] Preemption disabled at: [ 24.159153][ T364] [] vprintk_emit+0x31b/0x3e0 [ 24.159159][ T364] CPU: 3 UID: 0 PID: 364 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 24.159162][ T364] Tainted: [W]=WARN [ 24.159163][ T364] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 24.159165][ T364] Call Trace: [ 24.159166][ T364] [ 24.159168][ T364] dump_stack_lvl+0x6f/0xa0 [ 24.159173][ T364] ? vprintk_emit+0x31b/0x3e0 [ 24.159175][ T364] __might_resched.cold+0x1fe/0x2c1 [ 24.159180][ T364] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 24.159184][ T364] ? __kmalloc_noprof+0xdb/0x760 [ 24.159189][ T364] __kmalloc_noprof+0x443/0x760 [ 24.159191][ T364] ? alloc_buf.isra.0+0x4b/0x260 [ 24.159196][ T364] ? do_raw_spin_unlock+0x59/0x250 [ 24.159199][ T364] alloc_buf.isra.0+0x4b/0x260 [ 24.159202][ T364] put_chars+0x1e1/0x2f0 [ 24.159205][ T364] ? __send_to_port+0x420/0x420 [ 24.159211][ T364] hvc_console_print+0x292/0x780 [ 24.159218][ T364] ? hvc_write+0x3a0/0x3a0 [ 24.159220][ T364] ? lock_acquire+0x13c/0x160 [ 24.159225][ T364] console_emit_next_record+0x22f/0x4c0 [ 24.159228][ T364] ? devkmsg_read+0x4b0/0x4b0 [ 24.159230][ T364] ? console_flush_one_record+0x106/0x710 [ 24.159233][ T364] ? rcu_is_watching+0x16/0xd0 [ 24.159237][ T364] ? lock_acquire+0x13c/0x160 [ 24.159241][ T364] console_flush_one_record+0x46f/0x710 [ 24.159245][ T364] ? console_emit_next_record+0x4c0/0x4c0 [ 24.159247][ T364] ? __lock_acquire+0x518/0xc20 [ 24.159252][ T364] console_unlock+0xee/0x1f0 [ 24.159255][ T364] ? console_flush_one_record+0x710/0x710 [ 24.159256][ T364] ? rcu_is_watching+0x16/0xd0 [ 24.159259][ T364] ? lock_acquire+0x60/0x160 [ 24.159262][ T364] ? __down_trylock_console_sem+0x5e/0xa0 [ 24.159264][ T364] ? vprintk_emit+0x320/0x3e0 [ 24.159267][ T364] vprintk_emit+0x37c/0x3e0 [ 24.159271][ T364] ? wake_up_klogd_work_func+0x90/0x90 [ 24.159272][ T364] ? kasan_save_stack+0x3d/0x50 [ 24.159276][ T364] ? kasan_save_track+0x14/0x30 [ 24.159277][ T364] ? __kasan_kmalloc+0x7b/0x90 [ 24.159279][ T364] ? __kmalloc_cache_noprof+0x29a/0x620 [ 24.159280][ T364] ? hsr_add_port+0x1eb/0xb60 [ 24.159284][ T364] ? hsr_dev_finalize+0x841/0xcf0 [ 24.159285][ T364] ? hsr_newlink+0x3b9/0x930 [ 24.159289][ T364] _printk+0xc7/0x100 [ 24.159292][ T364] ? snapshot_read.cold+0x21/0x21 [ 24.159294][ T364] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 24.159298][ T364] ? netdev_name+0x43/0x60 [ 24.159301][ T364] ? __netdev_printk+0x17f/0x1d0 [ 24.159305][ T364] netdev_info+0xe2/0x116 [ 24.159307][ T364] ? netdev_notice+0x120/0x120 [ 24.159314][ T364] ? mutex_is_locked+0x1c/0x50 [ 24.159317][ T364] __dev_set_promiscuity.cold+0x95/0x104 [ 24.159322][ T364] netif_set_promiscuity+0x4c/0xc0 [ 24.159326][ T364] dev_set_promiscuity+0x9d/0x150 [ 24.159329][ T364] hsr_add_port+0x48c/0xb60 [ 24.159332][ T364] ? hsr_port_exists+0x60/0x60 [ 24.159335][ T364] ? timer_init_key+0x10d/0x280 [ 24.159340][ T364] hsr_dev_finalize+0x841/0xcf0 [ 24.159342][ T364] ? alloc_netdev_mqs+0xe10/0x14d0 [ 24.159347][ T364] ? alloc_netdev_mqs+0xf05/0x14d0 [ 24.159348][ T364] hsr_newlink+0x3b9/0x930 [ 24.159351][ T364] ? hsr_dellink+0x90/0x90 [ 24.159354][ T364] ? rtnl_create_link+0x169/0xf20 [ 24.159356][ T364] ? nla_strscpy+0xe3/0x180 [ 24.159360][ T364] rtnl_newlink_create+0x2d0/0x750 [ 24.159364][ T364] ? rtnl_create_link+0xf20/0xf20 [ 24.159365][ T364] ? __dev_get_by_name+0x12/0x50 [ 24.159367][ T364] ? rtnl_dev_get+0xd7/0x170 [ 24.159375][ T364] __rtnl_newlink+0x22b/0xa50 [ 24.159382][ T364] rtnl_newlink+0x9f1/0x11c0 [ 24.159387][ T364] ? rtnl_bridge_getlink+0x850/0x850 [ 24.159389][ T364] ? __lock_acquire+0x518/0xc20 [ 24.159395][ T364] ? __lock_release.isra.0+0x69/0x1a0 [ 24.159399][ T364] ? rtnl_bridge_getlink+0x850/0x850 [ 24.159401][ T364] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 24.159404][ T364] ? rtnl_link_fill+0x920/0x920 [ 24.159406][ T364] ? __lock_acquire+0x518/0xc20 [ 24.159410][ T364] ? lock_acquire.part.0+0xd4/0x280 [ 24.159412][ T364] ? find_held_lock+0x2b/0x80 [ 24.159415][ T364] netlink_rcv_skb+0x14e/0x3a0 [ 24.159419][ T364] ? rtnl_link_fill+0x920/0x920 [ 24.159422][ T364] ? netlink_ack+0xcf0/0xcf0 [ 24.159430][ T364] ? netlink_deliver_tap+0xc5/0x330 [ 24.159432][ T364] ? netlink_deliver_tap+0x13c/0x330 [ 24.159437][ T364] netlink_unicast+0x486/0x750 [ 24.159441][ T364] ? netlink_attachskb+0x810/0x810 [ 24.159444][ T364] ? __lock_acquire+0x518/0xc20 [ 24.159448][ T364] netlink_sendmsg+0x735/0xc60 [ 24.159452][ T364] ? netlink_unicast+0x750/0x750 [ 24.159456][ T364] ? __might_fault+0x97/0x140 [ 24.159461][ T364] ____sys_sendmsg+0x415/0x880 [ 24.159465][ T364] ? copy_msghdr_from_user+0x279/0x420 [ 24.159467][ T364] ? get_timestamp.constprop.0+0x390/0x390 [ 24.159469][ T364] ? move_addr_to_kernel+0x40/0x40 [ 24.159476][ T364] ___sys_sendmsg+0x14e/0x1d0 [ 24.159479][ T364] ? copy_msghdr_from_user+0x420/0x420 [ 24.159494][ T364] __sys_sendmsg+0x12c/0x1d0 [ 24.159497][ T364] ? __sys_sendmsg_sock+0x20/0x20 [ 24.159503][ T364] ? rcu_is_watching+0x16/0xd0 [ 24.159507][ T364] do_syscall_64+0xff/0x530 [ 24.159510][ T364] ? exc_page_fault+0xee/0x100 [ 24.159512][ T364] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 24.159514][ T364] RIP: 0033:0x7f809b69354e [ 24.159518][ T364] 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 [ 24.159519][ T364] RSP: 002b:00007fffdeb55b50 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 24.159522][ T364] RAX: ffffffffffffffda RBX: 00007fffdeb56300 RCX: 00007f809b69354e [ 24.159523][ T364] RDX: 0000000000000000 RSI: 00007fffdeb55c00 RDI: 0000000000000005 [ 24.159524][ T364] RBP: 00007fffdeb55b60 R08: 0000000000000000 R09: 0000000000000000 [ 24.159525][ T364] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a914f6f [ 24.159526][ T364] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007fffdeb562d0 [ 24.159532][ T364] [ 24.192827][ T364] vethB: entered promiscuous mode [ 24.237838][ T365] vethA: entered promiscuous mode [ 24.238559][ T365] vethB: entered promiscuous mode [ 24.266130][ T367] vethA: entered promiscuous mode [ 24.266882][ T367] vethB: entered promiscuous mode [ 24.403553][ C0] clocksource: Watchdog remote CPU 3 read timed out [ 24.403607][ C0] [ 24.403608][ C0] ======================================================== [ 24.403609][ C0] WARNING: possible irq lock inversion dependency detected [ 24.403611][ C0] 7.2.0-virtme #1 Tainted: G W [ 24.403613][ C0] -------------------------------------------------------- [ 24.403613][ C0] swapper/0/0 just changed the state of lock: [ 24.403614][ C0] ffffffff8a299660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 24.403626][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 24.403627][ C0] (fs_reclaim){+.+.}-{0:0} [ 24.403629][ C0] [ 24.403629][ C0] [ 24.403629][ C0] and interrupts could create inverse lock ordering between them. [ 24.403629][ C0] [ 24.403630][ C0] [ 24.403630][ C0] other info that might help us debug this: [ 24.403630][ C0] Possible interrupt unsafe locking scenario: [ 24.403630][ C0] [ 24.403631][ C0] CPU0 CPU1 [ 24.403631][ C0] ---- ---- [ 24.403631][ C0] lock(fs_reclaim); [ 24.403632][ C0] local_irq_disable(); [ 24.403633][ C0] lock(console_owner); [ 24.403634][ C0] lock(fs_reclaim); [ 24.403635][ C0] [ 24.403635][ C0] lock(console_owner); [ 24.403636][ C0] [ 24.403636][ C0] *** DEADLOCK *** [ 24.403636][ C0] [ 24.403636][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 24.403637][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 24.403643][ C0] #1: ffffffff8a3de8b8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 24.403647][ C0] #2: ffffffff8a379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 24.403650][ C0] #3: ffffffff8a379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 24.403653][ C0] [ 24.403653][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 24.403657][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 24.403660][ C0] HARDIRQ-ON-W at: [ 24.403661][ C0] __lock_acquire+0x388/0xc20 [ 24.403664][ C0] lock_acquire.part.0+0xd4/0x280 [ 24.403665][ C0] fs_reclaim_acquire+0xd5/0x120 [ 24.403668][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 24.403670][ C0] kthread_create_worker_on_node+0xea/0x210 [ 24.403673][ C0] workqueue_init+0x2a/0x680 [ 24.403676][ C0] kernel_init_freeable+0x2fe/0x630 [ 24.403679][ C0] kernel_init+0x21/0x150 [ 24.403682][ C0] ret_from_fork+0x474/0x6b0 [ 24.403685][ C0] ret_from_fork_asm+0x11/0x20 [ 24.403688][ C0] SOFTIRQ-ON-W at: [ 24.403689][ C0] __lock_acquire+0x388/0xc20 [ 24.403690][ C0] lock_acquire.part.0+0xd4/0x280 [ 24.403692][ C0] fs_reclaim_acquire+0xd5/0x120 [ 24.403693][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 24.403694][ C0] kthread_create_worker_on_node+0xea/0x210 [ 24.403695][ C0] workqueue_init+0x2a/0x680 [ 24.403696][ C0] kernel_init_freeable+0x2fe/0x630 [ 24.403698][ C0] kernel_init+0x21/0x150 [ 24.403699][ C0] ret_from_fork+0x474/0x6b0 [ 24.403700][ C0] ret_from_fork_asm+0x11/0x20 [ 24.403701][ C0] INITIAL USE at: [ 24.403702][ C0] __lock_acquire+0x388/0xc20 [ 24.403703][ C0] lock_acquire.part.0+0xd4/0x280 [ 24.403705][ C0] fs_reclaim_acquire+0xd5/0x120 [ 24.403706][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 24.403707][ C0] kthread_create_worker_on_node+0xea/0x210 [ 24.403708][ C0] workqueue_init+0x2a/0x680 [ 24.403709][ C0] kernel_init_freeable+0x2fe/0x630 [ 24.403711][ C0] kernel_init+0x21/0x150 [ 24.403712][ C0] ret_from_fork+0x474/0x6b0 [ 24.403713][ C0] ret_from_fork_asm+0x11/0x20 [ 24.403715][ C0] } [ 24.403715][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 24.403719][ C0] ... acquired at: [ 24.403720][ C0] __lock_acquire+0x518/0xc20 [ 24.403721][ C0] lock_acquire.part.0+0xd4/0x280 [ 24.403722][ C0] fs_reclaim_acquire+0xd5/0x120 [ 24.403723][ C0] __kmalloc_noprof+0xd3/0x760 [ 24.403724][ C0] alloc_buf.isra.0+0x4b/0x260 [ 24.403728][ C0] put_chars+0x1e1/0x2f0 [ 24.403729][ C0] hvc_console_print+0x292/0x780 [ 24.403731][ C0] console_emit_next_record+0x22f/0x4c0 [ 24.403733][ C0] console_flush_one_record+0x46f/0x710 [ 24.403734][ C0] console_unlock+0xee/0x1f0 [ 24.403736][ C0] vprintk_emit+0x37c/0x3e0 [ 24.403737][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 24.403741][ C0] dev_printk_emit+0xb9/0xee [ 24.403742][ C0] _dev_info+0xe2/0x116 [ 24.403744][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 24.403747][ C0] cmos_do_probe+0x73b/0x98a [ 24.403748][ C0] platform_probe+0xfe/0x1f0 [ 24.403750][ C0] call_driver_probe+0x61/0x1c0 [ 24.403753][ C0] really_probe+0x199/0x760 [ 24.403754][ C0] __driver_probe_device+0x24f/0x440 [ 24.403756][ C0] driver_probe_device+0x4a/0xf0 [ 24.403757][ C0] __driver_attach+0x1b8/0x540 [ 24.403759][ C0] bus_for_each_dev+0x130/0x1e0 [ 24.403760][ C0] bus_add_driver+0x2c8/0x530 [ 24.403761][ C0] driver_register+0x1a3/0x390 [ 24.403763][ C0] __platform_driver_probe+0x13f/0x270 [ 24.403764][ C0] cmos_init+0x31/0x40 [ 24.403767][ C0] do_one_initcall+0x124/0x4f0 [ 24.403769][ C0] kernel_init_freeable+0x596/0x630 [ 24.403770][ C0] kernel_init+0x21/0x150 [ 24.403771][ C0] ret_from_fork+0x474/0x6b0 [ 24.403772][ C0] ret_from_fork_asm+0x11/0x20 [ 24.403774][ C0] [ 24.403774][ C0] -> (console_owner){..-.}-{0:0} { [ 24.403776][ C0] IN-SOFTIRQ-W at: [ 24.403776][ C0] __lock_acquire+0x388/0xc20 [ 24.403778][ C0] lock_acquire.part.0+0xd4/0x280 [ 24.403779][ C0] console_lock_spinning_enable+0x5c/0x60 [ 24.403781][ C0] console_emit_next_record+0x1d1/0x4c0 [ 24.403782][ C0] console_flush_one_record+0x46f/0x710 [ 24.403784][ C0] console_unlock+0xee/0x1f0 [ 24.403786][ C0] vprintk_emit+0x37c/0x3e0 [ 24.403787][ C0] _printk+0xc7/0x100 [ 24.403790][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 24.403792][ C0] call_timer_fn+0x160/0x4d0 [ 24.403793][ C0] __run_timers+0x68f/0xaa0 [ 24.403795][ C0] run_timer_softirq+0xf0/0x160 [ 24.403797][ C0] handle_softirqs+0x1d3/0x900 [ 24.403799][ C0] __irq_exit_rcu+0x145/0x1c0 [ 24.403800][ C0] irq_exit_rcu+0xe/0x30 [ 24.403802][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 24.403803][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 24.403805][ C0] pv_native_safe_halt+0xf/0x10 [ 24.403806][ C0] default_idle+0x9/0x10 [ 24.403807][ C0] default_idle_call+0x6e/0xb0 [ 24.403808][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 24.403811][ C0] do_idle+0xd8/0x190 [ 24.403812][ C0] cpu_startup_entry+0x53/0x70 [ 24.403813][ C0] rest_init+0x279/0x280 [ 24.403814][ C0] start_kernel+0x3af/0x3b0 [ 24.403816][ C0] x86_64_start_reservations+0x24/0x30 [ 24.403818][ C0] x86_64_start_kernel+0x12b/0x130 [ 24.403819][ C0] common_startup_64+0x13e/0x148 [ 24.403821][ C0] INITIAL USE at: [ 24.403822][ C0] } [ 24.403822][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 24.403826][ C0] ... acquired at: [ 24.403826][ C0] mark_lock+0x1d7/0xa00 [ 24.403828][ C0] mark_usage+0x42/0x170 [ 24.403829][ C0] __lock_acquire+0x388/0xc20 [ 24.403830][ C0] lock_acquire.part.0+0xd4/0x280 [ 24.403831][ C0] console_lock_spinning_enable+0x5c/0x60 [ 24.403833][ C0] console_emit_next_record+0x1d1/0x4c0 [ 24.403834][ C0] console_flush_one_record+0x46f/0x710 [ 24.403836][ C0] console_unlock+0xee/0x1f0 [ 24.403837][ C0] vprintk_emit+0x37c/0x3e0 [ 24.403839][ C0] _printk+0xc7/0x100 [ 24.403840][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 24.403841][ C0] call_timer_fn+0x160/0x4d0 [ 24.403843][ C0] __run_timers+0x68f/0xaa0 [ 24.403844][ C0] run_timer_softirq+0xf0/0x160 [ 24.403846][ C0] handle_softirqs+0x1d3/0x900 [ 24.403847][ C0] __irq_exit_rcu+0x145/0x1c0 [ 24.403848][ C0] irq_exit_rcu+0xe/0x30 [ 24.403849][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 24.403850][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 24.403851][ C0] pv_native_safe_halt+0xf/0x10 [ 24.403852][ C0] default_idle+0x9/0x10 [ 24.403853][ C0] default_idle_call+0x6e/0xb0 [ 24.403855][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 24.403856][ C0] do_idle+0xd8/0x190 [ 24.403857][ C0] cpu_startup_entry+0x53/0x70 [ 24.403858][ C0] rest_init+0x279/0x280 [ 24.403859][ C0] start_kernel+0x3af/0x3b0 [ 24.403861][ C0] x86_64_start_reservations+0x24/0x30 [ 24.403862][ C0] x86_64_start_kernel+0x12b/0x130 [ 24.403863][ C0] common_startup_64+0x13e/0x148 [ 24.403865][ C0] [ 24.403865][ C0] [ 24.403865][ C0] stack backtrace: [ 24.403867][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 24.403870][ C0] Tainted: [W]=WARN [ 24.403871][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 24.403873][ C0] Call Trace: [ 24.403874][ C0] [ 24.403875][ C0] dump_stack_lvl+0x6f/0xa0 [ 24.403879][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 24.403881][ C0] mark_lock_irq+0x989/0x9c0 [ 24.403882][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 24.403885][ C0] mark_lock+0x1d7/0xa00 [ 24.403887][ C0] mark_usage+0x42/0x170 [ 24.403889][ C0] __lock_acquire+0x388/0xc20 [ 24.403891][ C0] lock_acquire.part.0+0xd4/0x280 [ 24.403892][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 24.403894][ C0] ? rcu_is_watching+0x16/0xd0 [ 24.403897][ C0] ? lock_acquire+0x13c/0x160 [ 24.403899][ C0] console_lock_spinning_enable+0x5c/0x60 [ 24.403901][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 24.403903][ C0] console_emit_next_record+0x1d1/0x4c0 [ 24.403905][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 24.403906][ C0] ? console_flush_one_record+0x106/0x710 [ 24.403908][ C0] ? rcu_is_watching+0x16/0xd0 [ 24.403910][ C0] ? lock_acquire+0x13c/0x160 [ 24.403912][ C0] console_flush_one_record+0x46f/0x710 [ 24.403914][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 24.403917][ C0] console_unlock+0xee/0x1f0 [ 24.403919][ C0] ? console_flush_one_record+0x710/0x710 [ 24.403920][ C0] ? rcu_is_watching+0x16/0xd0 [ 24.403922][ C0] ? lock_acquire+0x60/0x160 [ 24.403924][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 24.403926][ C0] ? vprintk_emit+0x320/0x3e0 [ 24.403927][ C0] vprintk_emit+0x37c/0x3e0 [ 24.403930][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 24.403932][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 24.403934][ C0] _printk+0xc7/0x100 [ 24.403935][ C0] ? snapshot_read.cold+0x21/0x21 [ 24.403937][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 24.403939][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 24.403941][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 24.403943][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 24.403944][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 24.403946][ C0] call_timer_fn+0x160/0x4d0 [ 24.403948][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 24.403950][ C0] ? debug_object_active_state+0x430/0x430 [ 24.403953][ C0] ? find_held_lock+0x2b/0x80 [ 24.403955][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 24.403956][ C0] ? rcu_is_watching+0x16/0xd0 [ 24.403958][ C0] __run_timers+0x68f/0xaa0 [ 24.403960][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 24.403962][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 24.403964][ C0] ? __lock_acquire+0x518/0xc20 [ 24.403967][ C0] ? __rwlock_init+0x150/0x150 [ 24.403969][ C0] run_timer_softirq+0xf0/0x160 [ 24.403971][ C0] ? __run_timers+0xaa0/0xaa0 [ 24.403973][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 24.403975][ C0] ? rcu_is_watching+0x16/0xd0 [ 24.403977][ C0] handle_softirqs+0x1d3/0x900 [ 24.403979][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 24.403980][ C0] ? _local_bh_enable+0xc0/0xc0 [ 24.403982][ C0] __irq_exit_rcu+0x145/0x1c0 [ 24.403983][ C0] irq_exit_rcu+0xe/0x30 [ 24.403985][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 24.403986][ C0] [ 24.403987][ C0] [ 24.403987][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 24.403989][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 24.403990][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 24.403993][ C0] Code: 48 8b 3d 94 02 06 02 e8 1f 00 00 00 48 2b 05 58 03 a0 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 17 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 24.403994][ C0] RSP: 0018:ffffffff8a007cf8 EFLAGS: 00000296 [ 24.403997][ C0] RAX: 00000000000b053b RBX: ffffffff8a02c600 RCX: ffffffff86efa307 [ 24.403998][ C0] RDX: ffffffff8a02c600 RSI: ffffffff89e78e7e RDI: ffffffff8988dce0 [ 24.403999][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 24.404000][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff1400fa2 [ 24.404000][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 24.404002][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 24.404004][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 24.404005][ C0] default_idle+0x9/0x10 [ 24.404007][ C0] default_idle_call+0x6e/0xb0 [ 24.404008][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 24.404009][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 24.404011][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 24.404013][ C0] ? rcu_is_watching+0x16/0xd0 [ 24.404015][ C0] do_idle+0xd8/0x190 [ 24.404017][ C0] cpu_startup_entry+0x53/0x70 [ 24.404018][ C0] rest_init+0x279/0x280 [ 24.404020][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 24.404022][ C0] ? rest_init+0x280/0x280 [ 24.404024][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 24.404027][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 24.404029][ C0] ? acpi_enable+0x1e4/0x330 [ 24.404032][ C0] start_kernel+0x3af/0x3b0 [ 24.404034][ C0] x86_64_start_reservations+0x24/0x30 [ 24.404036][ C0] x86_64_start_kernel+0x12b/0x130 [ 24.404037][ C0] common_startup_64+0x13e/0x148 [ 24.404040][ C0] [ 24.461202][ T373] hsr1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 24.462288][ T373] hsr1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 24.513965][ T376] hsr2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 24.514191][ T376] hsr2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 24.580283][ T379] hsr3: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 31.534943][ T12] vethA: left promiscuous mode [ 31.534958][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 31.534960][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 31.534962][ T12] preempt_count: 1, expected: 0 [ 31.534963][ T12] RCU nest depth: 0, expected: 0 [ 31.534964][ T12] INFO: lockdep is turned off. [ 31.534965][ T12] irq event stamp: 200394 [ 31.534966][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 31.534974][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 31.534977][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 31.534981][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 31.534983][ T12] Preemption disabled at: [ 31.534984][ T12] [] vprintk_emit+0x31b/0x3e0 [ 31.534991][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 31.534994][ T12] Tainted: [W]=WARN [ 31.534995][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 31.534997][ T12] Workqueue: netns cleanup_net [ 31.535003][ T12] Call Trace: [ 31.535004][ T12] [ 31.535006][ T12] dump_stack_lvl+0x6f/0xa0 [ 31.535011][ T12] ? vprintk_emit+0x31b/0x3e0 [ 31.535013][ T12] __might_resched.cold+0x1fe/0x2c1 [ 31.535016][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 31.535020][ T12] ? rcu_is_watching+0x16/0xd0 [ 31.535024][ T12] __kmalloc_noprof+0x443/0x760 [ 31.535027][ T12] ? __rwlock_init+0x150/0x150 [ 31.535030][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 31.535034][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 31.535035][ T12] alloc_buf.isra.0+0x4b/0x260 [ 31.535037][ T12] put_chars+0x1e1/0x2f0 [ 31.535039][ T12] ? __send_to_port+0x420/0x420 [ 31.535041][ T12] ? console_prepend_replay+0x20/0x20 [ 31.535044][ T12] hvc_console_print+0x292/0x780 [ 31.535047][ T12] ? hvc_write+0x3a0/0x3a0 [ 31.535049][ T12] ? rcu_is_watching+0x16/0xd0 [ 31.535050][ T12] ? rcu_is_watching+0x16/0xd0 [ 31.535052][ T12] ? lock_acquire+0x13c/0x160 [ 31.535054][ T12] console_emit_next_record+0x22f/0x4c0 [ 31.535056][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 31.535058][ T12] ? rcu_is_watching+0x16/0xd0 [ 31.535060][ T12] ? rcu_is_watching+0x16/0xd0 [ 31.535061][ T12] ? rcu_is_watching+0x16/0xd0 [ 31.535063][ T12] ? lock_acquire+0x13c/0x160 [ 31.535065][ T12] ? console_flush_one_record+0x111/0x710 [ 31.535066][ T12] console_flush_one_record+0x46f/0x710 [ 31.535069][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 31.535071][ T12] console_unlock+0xee/0x1f0 [ 31.535073][ T12] ? lock_acquire+0x13c/0x160 [ 31.535074][ T12] ? console_flush_one_record+0x710/0x710 [ 31.535076][ T12] ? rcu_is_watching+0x16/0xd0 [ 31.535078][ T12] ? lock_release+0x184/0x1f0 [ 31.535079][ T12] ? lock_acquire+0x60/0x160 [ 31.535081][ T12] ? __rcu_read_lock+0x30/0x70 [ 31.535083][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 31.535085][ T12] ? vprintk_emit+0x320/0x3e0 [ 31.535086][ T12] vprintk_emit+0x37c/0x3e0 [ 31.535089][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 31.535091][ T12] ? _raw_spin_unlock+0x2d/0x50 [ 31.535092][ T12] ? trace_hardirqs_on+0x36/0x40 [ 31.535094][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 31.535096][ T12] _printk+0xc7/0x100 [ 31.535099][ T12] ? snapshot_read.cold+0x21/0x21 [ 31.535100][ T12] ? rcu_is_watching+0x16/0xd0 [ 31.535102][ T12] ? lock_release+0x184/0x1f0 [ 31.535104][ T12] ? netdev_name+0x43/0x60 [ 31.535106][ T12] ? __netdev_printk+0x17f/0x1d0 [ 31.535108][ T12] netdev_info+0xe2/0x116 [ 31.535110][ T12] ? netdev_notice+0x120/0x120 [ 31.535111][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 31.535113][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 31.535115][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 31.535116][ T12] ? mutex_is_locked+0x1c/0x50 [ 31.535119][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 31.535122][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 31.535123][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 31.535125][ T12] netif_set_promiscuity+0x4c/0xc0 [ 31.535128][ T12] dev_set_promiscuity+0x9d/0x150 [ 31.535130][ T12] hsr_del_port+0x39d/0x540 [ 31.535133][ T12] hsr_del_ports+0x24/0x80 [ 31.535135][ T12] hsr_dellink+0x5d/0x90 [ 31.535137][ T12] default_device_exit_batch+0x19d/0x600 [ 31.535138][ T12] ? generic_xdp_install+0x470/0x470 [ 31.535140][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 31.535141][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 31.535143][ T12] ? mutex_is_locked+0x1c/0x50 [ 31.535145][ T12] ops_undo_list+0x2ce/0x8f0 [ 31.535147][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 31.535149][ T12] ? idr_destroy+0x121/0x250 [ 31.535152][ T12] cleanup_net+0x431/0x890 [ 31.535154][ T12] ? net_passive_dec+0x230/0x230 [ 31.535156][ T12] ? lock_acquire+0x13c/0x160 [ 31.535157][ T12] ? rcu_is_watching+0x16/0xd0 [ 31.535159][ T12] process_one_work+0xe3e/0x1560 [ 31.535163][ T12] ? __queue_delayed_work+0x470/0x470 [ 31.535166][ T12] ? __rwlock_init+0x150/0x150 [ 31.535168][ T12] worker_thread+0x4f1/0xd60 [ 31.535171][ T12] ? rescuer_thread+0x1340/0x1340 [ 31.535173][ T12] kthread+0x367/0x460 [ 31.535175][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 31.535176][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 31.535178][ T12] ret_from_fork+0x474/0x6b0 [ 31.535181][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 31.535183][ T12] ? __switch_to+0x5a3/0xe00 [ 31.535185][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 31.535187][ T12] ret_from_fork_asm+0x11/0x20 [ 31.535191][ T12] [ 31.549092][ T12] vethB: left promiscuous mode [ 31.557882][ T12] vethA (unregistering): left promiscuous mode [ 31.559205][ T12] vethB (unregistering): left promiscuous mode [ 31.706990][ T12] vethA: left promiscuous mode [ 31.710000][ T12] vethB (unregistering): left promiscuous mode [ 32.169898][ T449] vethA: entered promiscuous mode [ 32.170359][ T449] vethB: entered promiscuous mode [ 32.187951][ T450] vethA: entered promiscuous mode [ 32.191623][ T450] vethB: entered promiscuous mode [ 32.211374][ T451] vethA: entered promiscuous mode [ 32.211866][ T451] vethB: entered promiscuous mode [ 32.321186][ T457] hsr1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 32.321885][ T457] hsr1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 32.382195][ T460] hsr2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 32.382432][ T460] hsr2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 32.436017][ T464] hsr3: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 38.848036][ T12] vethA: left promiscuous mode [ 38.848051][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 38.848054][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 38.848056][ T12] preempt_count: 1, expected: 0 [ 38.848056][ T12] RCU nest depth: 0, expected: 0 [ 38.848058][ T12] INFO: lockdep is turned off. [ 38.848059][ T12] irq event stamp: 200394 [ 38.848060][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 38.848067][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 38.848070][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 38.848075][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 38.848077][ T12] Preemption disabled at: [ 38.848078][ T12] [] vprintk_emit+0x31b/0x3e0 [ 38.848084][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 38.848088][ T12] Tainted: [W]=WARN [ 38.848089][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 38.848091][ T12] Workqueue: netns cleanup_net [ 38.848097][ T12] Call Trace: [ 38.848098][ T12] [ 38.848099][ T12] dump_stack_lvl+0x6f/0xa0 [ 38.848105][ T12] ? vprintk_emit+0x31b/0x3e0 [ 38.848106][ T12] __might_resched.cold+0x1fe/0x2c1 [ 38.848110][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 38.848113][ T12] ? rcu_is_watching+0x16/0xd0 [ 38.848117][ T12] __kmalloc_noprof+0x443/0x760 [ 38.848121][ T12] ? __rwlock_init+0x150/0x150 [ 38.848123][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 38.848127][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 38.848128][ T12] alloc_buf.isra.0+0x4b/0x260 [ 38.848130][ T12] put_chars+0x1e1/0x2f0 [ 38.848133][ T12] ? __send_to_port+0x420/0x420 [ 38.848134][ T12] ? console_prepend_replay+0x20/0x20 [ 38.848137][ T12] hvc_console_print+0x292/0x780 [ 38.848140][ T12] ? hvc_write+0x3a0/0x3a0 [ 38.848142][ T12] ? rcu_is_watching+0x16/0xd0 [ 38.848143][ T12] ? rcu_is_watching+0x16/0xd0 [ 38.848145][ T12] ? lock_acquire+0x13c/0x160 [ 38.848147][ T12] console_emit_next_record+0x22f/0x4c0 [ 38.848150][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 38.848152][ T12] ? rcu_is_watching+0x16/0xd0 [ 38.848153][ T12] ? rcu_is_watching+0x16/0xd0 [ 38.848155][ T12] ? rcu_is_watching+0x16/0xd0 [ 38.848156][ T12] ? lock_acquire+0x13c/0x160 [ 38.848158][ T12] ? console_flush_one_record+0x111/0x710 [ 38.848160][ T12] console_flush_one_record+0x46f/0x710 [ 38.848162][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 38.848165][ T12] console_unlock+0xee/0x1f0 [ 38.848166][ T12] ? lock_acquire+0x13c/0x160 [ 38.848168][ T12] ? console_flush_one_record+0x710/0x710 [ 38.848169][ T12] ? rcu_is_watching+0x16/0xd0 [ 38.848171][ T12] ? lock_release+0x184/0x1f0 [ 38.848172][ T12] ? lock_acquire+0x60/0x160 [ 38.848174][ T12] ? __rcu_read_lock+0x30/0x70 [ 38.848176][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 38.848177][ T12] ? vprintk_emit+0x320/0x3e0 [ 38.848179][ T12] vprintk_emit+0x37c/0x3e0 [ 38.848182][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 38.848183][ T12] ? _raw_spin_unlock+0x2d/0x50 [ 38.848185][ T12] ? trace_hardirqs_on+0x36/0x40 [ 38.848187][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 38.848189][ T12] _printk+0xc7/0x100 [ 38.848192][ T12] ? snapshot_read.cold+0x21/0x21 [ 38.848194][ T12] ? rcu_is_watching+0x16/0xd0 [ 38.848195][ T12] ? lock_release+0x184/0x1f0 [ 38.848197][ T12] ? netdev_name+0x43/0x60 [ 38.848199][ T12] ? __netdev_printk+0x17f/0x1d0 [ 38.848201][ T12] netdev_info+0xe2/0x116 [ 38.848203][ T12] ? netdev_notice+0x120/0x120 [ 38.848204][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 38.848206][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 38.848208][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 38.848209][ T12] ? mutex_is_locked+0x1c/0x50 [ 38.848212][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 38.848214][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 38.848216][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 38.848218][ T12] netif_set_promiscuity+0x4c/0xc0 [ 38.848221][ T12] dev_set_promiscuity+0x9d/0x150 [ 38.848222][ T12] hsr_del_port+0x39d/0x540 [ 38.848226][ T12] hsr_del_ports+0x24/0x80 [ 38.848228][ T12] hsr_dellink+0x5d/0x90 [ 38.848230][ T12] default_device_exit_batch+0x19d/0x600 [ 38.848231][ T12] ? generic_xdp_install+0x470/0x470 [ 38.848233][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 38.848234][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 38.848236][ T12] ? mutex_is_locked+0x1c/0x50 [ 38.848238][ T12] ops_undo_list+0x2ce/0x8f0 [ 38.848241][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 38.848243][ T12] ? idr_destroy+0x121/0x250 [ 38.848246][ T12] cleanup_net+0x431/0x890 [ 38.848248][ T12] ? net_passive_dec+0x230/0x230 [ 38.848249][ T12] ? lock_acquire+0x13c/0x160 [ 38.848251][ T12] ? rcu_is_watching+0x16/0xd0 [ 38.848253][ T12] process_one_work+0xe3e/0x1560 [ 38.848257][ T12] ? __queue_delayed_work+0x470/0x470 [ 38.848259][ T12] ? __rwlock_init+0x150/0x150 [ 38.848261][ T12] worker_thread+0x4f1/0xd60 [ 38.848264][ T12] ? rescuer_thread+0x1340/0x1340 [ 38.848266][ T12] kthread+0x367/0x460 [ 38.848268][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 38.848269][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 38.848271][ T12] ret_from_fork+0x474/0x6b0 [ 38.848274][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 38.848276][ T12] ? __switch_to+0x5a3/0xe00 [ 38.848278][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 38.848280][ T12] ret_from_fork_asm+0x11/0x20 [ 38.848284][ T12] [ 38.862032][ T12] vethB: left promiscuous mode [ 38.871727][ T12] vethA (unregistering): left promiscuous mode [ 38.873498][ T12] vethB (unregistering): left promiscuous mode [ 39.008603][ T12] vethA: left promiscuous mode [ 39.014945][ T12] vethB (unregistering): left promiscuous mode [ 39.478062][ T533] vethA: entered promiscuous mode [ 39.478531][ T533] vethB: entered promiscuous mode [ 39.498144][ T534] vethA: entered promiscuous mode [ 39.498593][ T534] vethB: entered promiscuous mode [ 39.519195][ T535] vethA: entered promiscuous mode [ 39.519633][ T535] vethB: entered promiscuous mode [ 39.624360][ T541] hsr1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 39.624749][ T541] hsr1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 39.680963][ T544] hsr2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 39.681196][ T544] hsr2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 39.736215][ T547] hsr3: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 45.812932][ T12] vethA: left promiscuous mode [ 45.812947][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 45.812950][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 45.812951][ T12] preempt_count: 1, expected: 0 [ 45.812952][ T12] RCU nest depth: 0, expected: 0 [ 45.812953][ T12] INFO: lockdep is turned off. [ 45.812954][ T12] irq event stamp: 200394 [ 45.812955][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 45.812963][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 45.812966][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 45.812969][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 45.812972][ T12] Preemption disabled at: [ 45.812972][ T12] [] vprintk_emit+0x31b/0x3e0 [ 45.812979][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 45.812983][ T12] Tainted: [W]=WARN [ 45.812984][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 45.812985][ T12] Workqueue: netns cleanup_net [ 45.812991][ T12] Call Trace: [ 45.812993][ T12] [ 45.812994][ T12] dump_stack_lvl+0x6f/0xa0 [ 45.812999][ T12] ? vprintk_emit+0x31b/0x3e0 [ 45.813001][ T12] __might_resched.cold+0x1fe/0x2c1 [ 45.813005][ T12] ? kasan_save_stack+0x2f/0x50 [ 45.813008][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 45.813011][ T12] ? rcu_is_watching+0x16/0xd0 [ 45.813015][ T12] __kmalloc_noprof+0x443/0x760 [ 45.813018][ T12] ? __rwlock_init+0x150/0x150 [ 45.813021][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 45.813025][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 45.813026][ T12] alloc_buf.isra.0+0x4b/0x260 [ 45.813028][ T12] put_chars+0x1e1/0x2f0 [ 45.813031][ T12] ? __send_to_port+0x420/0x420 [ 45.813032][ T12] ? console_prepend_replay+0x20/0x20 [ 45.813035][ T12] hvc_console_print+0x292/0x780 [ 45.813038][ T12] ? hvc_write+0x3a0/0x3a0 [ 45.813040][ T12] ? rcu_is_watching+0x16/0xd0 [ 45.813041][ T12] ? rcu_is_watching+0x16/0xd0 [ 45.813043][ T12] ? lock_acquire+0x13c/0x160 [ 45.813045][ T12] console_emit_next_record+0x22f/0x4c0 [ 45.813047][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 45.813049][ T12] ? rcu_is_watching+0x16/0xd0 [ 45.813051][ T12] ? rcu_is_watching+0x16/0xd0 [ 45.813052][ T12] ? rcu_is_watching+0x16/0xd0 [ 45.813054][ T12] ? lock_acquire+0x13c/0x160 [ 45.813056][ T12] ? console_flush_one_record+0x111/0x710 [ 45.813058][ T12] console_flush_one_record+0x46f/0x710 [ 45.813060][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 45.813062][ T12] console_unlock+0xee/0x1f0 [ 45.813064][ T12] ? lock_acquire+0x13c/0x160 [ 45.813066][ T12] ? console_flush_one_record+0x710/0x710 [ 45.813067][ T12] ? rcu_is_watching+0x16/0xd0 [ 45.813069][ T12] ? lock_release+0x184/0x1f0 [ 45.813070][ T12] ? lock_acquire+0x60/0x160 [ 45.813072][ T12] ? __rcu_read_lock+0x30/0x70 [ 45.813074][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 45.813075][ T12] ? vprintk_emit+0x320/0x3e0 [ 45.813077][ T12] vprintk_emit+0x37c/0x3e0 [ 45.813080][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 45.813081][ T12] ? _raw_spin_unlock+0x2d/0x50 [ 45.813083][ T12] ? trace_hardirqs_on+0x36/0x40 [ 45.813085][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 45.813087][ T12] _printk+0xc7/0x100 [ 45.813090][ T12] ? snapshot_read.cold+0x21/0x21 [ 45.813091][ T12] ? rcu_is_watching+0x16/0xd0 [ 45.813093][ T12] ? lock_release+0x184/0x1f0 [ 45.813095][ T12] ? netdev_name+0x43/0x60 [ 45.813097][ T12] ? __netdev_printk+0x17f/0x1d0 [ 45.813099][ T12] netdev_info+0xe2/0x116 [ 45.813100][ T12] ? netdev_notice+0x120/0x120 [ 45.813102][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 45.813103][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 45.813105][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 45.813107][ T12] ? mutex_is_locked+0x1c/0x50 [ 45.813110][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 45.813112][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 45.813114][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 45.813116][ T12] netif_set_promiscuity+0x4c/0xc0 [ 45.813119][ T12] dev_set_promiscuity+0x9d/0x150 [ 45.813120][ T12] hsr_del_port+0x39d/0x540 [ 45.813124][ T12] hsr_del_ports+0x24/0x80 [ 45.813126][ T12] hsr_dellink+0x5d/0x90 [ 45.813128][ T12] default_device_exit_batch+0x19d/0x600 [ 45.813129][ T12] ? generic_xdp_install+0x470/0x470 [ 45.813130][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 45.813132][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 45.813134][ T12] ? mutex_is_locked+0x1c/0x50 [ 45.813136][ T12] ops_undo_list+0x2ce/0x8f0 [ 45.813138][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 45.813140][ T12] ? idr_destroy+0x121/0x250 [ 45.813143][ T12] cleanup_net+0x431/0x890 [ 45.813145][ T12] ? net_passive_dec+0x230/0x230 [ 45.813147][ T12] ? lock_acquire+0x13c/0x160 [ 45.813148][ T12] ? rcu_is_watching+0x16/0xd0 [ 45.813150][ T12] process_one_work+0xe3e/0x1560 [ 45.813154][ T12] ? __queue_delayed_work+0x470/0x470 [ 45.813156][ T12] ? __rwlock_init+0x150/0x150 [ 45.813158][ T12] worker_thread+0x4f1/0xd60 [ 45.813161][ T12] ? rescuer_thread+0x1340/0x1340 [ 45.813163][ T12] kthread+0x367/0x460 [ 45.813165][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 45.813166][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 45.813168][ T12] ret_from_fork+0x474/0x6b0 [ 45.813171][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 45.813172][ T12] ? __switch_to+0x5a3/0xe00 [ 45.813175][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 45.813177][ T12] ret_from_fork_asm+0x11/0x20 [ 45.813180][ T12] [ 45.826741][ T12] vethB: left promiscuous mode [ 45.832558][ T12] vethA (unregistering): left promiscuous mode [ 45.834203][ T12] vethB (unregistering): left promiscuous mode [ 45.984730][ T12] vethA: left promiscuous mode [ 45.992607][ T12] vethB (unregistering): left promiscuous mode [ 46.469672][ T616] vethA: entered promiscuous mode [ 46.473890][ T616] vethB: entered promiscuous mode [ 46.495081][ T617] vethA: entered promiscuous mode [ 46.495534][ T617] vethB: entered promiscuous mode [ 46.517886][ T618] vethA: entered promiscuous mode [ 46.518328][ T618] vethB: entered promiscuous mode [ 46.627804][ T624] hsr1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 46.628046][ T624] hsr1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 46.680138][ T627] hsr2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 46.680371][ T627] hsr2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 46.735197][ T630] hsr3: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 52.281965][ T12] vethA: left promiscuous mode [ 52.281980][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 52.281983][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 52.281984][ T12] preempt_count: 1, expected: 0 [ 52.281985][ T12] RCU nest depth: 0, expected: 0 [ 52.281986][ T12] INFO: lockdep is turned off. [ 52.281987][ T12] irq event stamp: 200394 [ 52.281987][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 52.281996][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 52.281999][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 52.282002][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 52.282004][ T12] Preemption disabled at: [ 52.282005][ T12] [] vprintk_emit+0x31b/0x3e0 [ 52.282012][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 52.282015][ T12] Tainted: [W]=WARN [ 52.282016][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 52.282018][ T12] Workqueue: netns cleanup_net [ 52.282023][ T12] Call Trace: [ 52.282025][ T12] [ 52.282027][ T12] dump_stack_lvl+0x6f/0xa0 [ 52.282032][ T12] ? vprintk_emit+0x31b/0x3e0 [ 52.282034][ T12] __might_resched.cold+0x1fe/0x2c1 [ 52.282037][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 52.282040][ T12] ? rcu_is_watching+0x16/0xd0 [ 52.282044][ T12] __kmalloc_noprof+0x443/0x760 [ 52.282048][ T12] ? __rwlock_init+0x150/0x150 [ 52.282050][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 52.282054][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 52.282056][ T12] alloc_buf.isra.0+0x4b/0x260 [ 52.282058][ T12] put_chars+0x1e1/0x2f0 [ 52.282060][ T12] ? __send_to_port+0x420/0x420 [ 52.282062][ T12] ? console_prepend_replay+0x20/0x20 [ 52.282064][ T12] hvc_console_print+0x292/0x780 [ 52.282068][ T12] ? hvc_write+0x3a0/0x3a0 [ 52.282069][ T12] ? rcu_is_watching+0x16/0xd0 [ 52.282071][ T12] ? rcu_is_watching+0x16/0xd0 [ 52.282073][ T12] ? lock_acquire+0x13c/0x160 [ 52.282075][ T12] console_emit_next_record+0x22f/0x4c0 [ 52.282077][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 52.282079][ T12] ? rcu_is_watching+0x16/0xd0 [ 52.282081][ T12] ? rcu_is_watching+0x16/0xd0 [ 52.282082][ T12] ? rcu_is_watching+0x16/0xd0 [ 52.282084][ T12] ? lock_acquire+0x13c/0x160 [ 52.282086][ T12] ? console_flush_one_record+0x111/0x710 [ 52.282088][ T12] console_flush_one_record+0x46f/0x710 [ 52.282090][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 52.282092][ T12] console_unlock+0xee/0x1f0 [ 52.282094][ T12] ? lock_acquire+0x13c/0x160 [ 52.282096][ T12] ? console_flush_one_record+0x710/0x710 [ 52.282097][ T12] ? rcu_is_watching+0x16/0xd0 [ 52.282099][ T12] ? lock_release+0x184/0x1f0 [ 52.282101][ T12] ? lock_acquire+0x60/0x160 [ 52.282102][ T12] ? __rcu_read_lock+0x30/0x70 [ 52.282104][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 52.282106][ T12] ? vprintk_emit+0x320/0x3e0 [ 52.282108][ T12] vprintk_emit+0x37c/0x3e0 [ 52.282110][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 52.282112][ T12] ? _raw_spin_unlock+0x2d/0x50 [ 52.282113][ T12] ? trace_hardirqs_on+0x36/0x40 [ 52.282115][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 52.282117][ T12] _printk+0xc7/0x100 [ 52.282120][ T12] ? snapshot_read.cold+0x21/0x21 [ 52.282122][ T12] ? rcu_is_watching+0x16/0xd0 [ 52.282123][ T12] ? lock_release+0x184/0x1f0 [ 52.282125][ T12] ? netdev_name+0x43/0x60 [ 52.282128][ T12] ? __netdev_printk+0x17f/0x1d0 [ 52.282129][ T12] netdev_info+0xe2/0x116 [ 52.282131][ T12] ? netdev_notice+0x120/0x120 [ 52.282133][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 52.282134][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 52.282136][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 52.282138][ T12] ? mutex_is_locked+0x1c/0x50 [ 52.282140][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 52.282143][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 52.282144][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 52.282146][ T12] netif_set_promiscuity+0x4c/0xc0 [ 52.282149][ T12] dev_set_promiscuity+0x9d/0x150 [ 52.282151][ T12] hsr_del_port+0x39d/0x540 [ 52.282154][ T12] hsr_del_ports+0x24/0x80 [ 52.282156][ T12] hsr_dellink+0x5d/0x90 [ 52.282158][ T12] default_device_exit_batch+0x19d/0x600 [ 52.282159][ T12] ? generic_xdp_install+0x470/0x470 [ 52.282161][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 52.282162][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 52.282164][ T12] ? mutex_is_locked+0x1c/0x50 [ 52.282166][ T12] ops_undo_list+0x2ce/0x8f0 [ 52.282169][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 52.282171][ T12] ? idr_destroy+0x121/0x250 [ 52.282174][ T12] cleanup_net+0x431/0x890 [ 52.282175][ T12] ? net_passive_dec+0x230/0x230 [ 52.282177][ T12] ? lock_acquire+0x13c/0x160 [ 52.282179][ T12] ? rcu_is_watching+0x16/0xd0 [ 52.282181][ T12] process_one_work+0xe3e/0x1560 [ 52.282185][ T12] ? __queue_delayed_work+0x470/0x470 [ 52.282187][ T12] ? __rwlock_init+0x150/0x150 [ 52.282189][ T12] worker_thread+0x4f1/0xd60 [ 52.282192][ T12] ? rescuer_thread+0x1340/0x1340 [ 52.282194][ T12] kthread+0x367/0x460 [ 52.282196][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 52.282197][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 52.282199][ T12] ret_from_fork+0x474/0x6b0 [ 52.282202][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 52.282204][ T12] ? __switch_to+0x5a3/0xe00 [ 52.282206][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 52.282208][ T12] ret_from_fork_asm+0x11/0x20 [ 52.282211][ T12] [ 52.295703][ T12] vethB: left promiscuous mode [ 52.300353][ T12] vethA (unregistering): left promiscuous mode [ 52.301499][ T12] vethB (unregistering): left promiscuous mode [ 52.457485][ T12] vethA: left promiscuous mode [ 52.469656][ T12] vethB (unregistering): left promiscuous mode [ 52.924253][ T697] vethA: entered promiscuous mode [ 52.924721][ T697] vethB: entered promiscuous mode [ 52.945522][ T698] vethA: entered promiscuous mode [ 52.945973][ T698] vethB: entered promiscuous mode [ 52.968895][ T699] vethA: entered promiscuous mode [ 52.969325][ T699] vethB: entered promiscuous mode [ 53.073556][ T705] hsr1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 53.073793][ T705] hsr1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 53.126432][ T708] hsr2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 53.126663][ T708] hsr2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 53.180171][ T711] hsr3: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 58.933309][ T12] vethA: left promiscuous mode [ 58.933324][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 58.933327][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 58.933328][ T12] preempt_count: 1, expected: 0 [ 58.933329][ T12] RCU nest depth: 0, expected: 0 [ 58.933330][ T12] INFO: lockdep is turned off. [ 58.933331][ T12] irq event stamp: 200394 [ 58.933332][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 58.933339][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 58.933342][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 58.933346][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 58.933348][ T12] Preemption disabled at: [ 58.933349][ T12] [] vprintk_emit+0x31b/0x3e0 [ 58.933356][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 58.933359][ T12] Tainted: [W]=WARN [ 58.933360][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 58.933361][ T12] Workqueue: netns cleanup_net [ 58.933367][ T12] Call Trace: [ 58.933369][ T12] [ 58.933370][ T12] dump_stack_lvl+0x6f/0xa0 [ 58.933376][ T12] ? vprintk_emit+0x31b/0x3e0 [ 58.933378][ T12] __might_resched.cold+0x1fe/0x2c1 [ 58.933381][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 58.933384][ T12] ? rcu_is_watching+0x16/0xd0 [ 58.933388][ T12] __kmalloc_noprof+0x443/0x760 [ 58.933392][ T12] ? __rwlock_init+0x150/0x150 [ 58.933394][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 58.933398][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 58.933400][ T12] alloc_buf.isra.0+0x4b/0x260 [ 58.933402][ T12] put_chars+0x1e1/0x2f0 [ 58.933404][ T12] ? __send_to_port+0x420/0x420 [ 58.933406][ T12] ? console_prepend_replay+0x20/0x20 [ 58.933408][ T12] hvc_console_print+0x292/0x780 [ 58.933412][ T12] ? hvc_write+0x3a0/0x3a0 [ 58.933413][ T12] ? rcu_is_watching+0x16/0xd0 [ 58.933415][ T12] ? rcu_is_watching+0x16/0xd0 [ 58.933416][ T12] ? lock_acquire+0x13c/0x160 [ 58.933418][ T12] console_emit_next_record+0x22f/0x4c0 [ 58.933421][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 58.933427][ T12] ? rcu_is_watching+0x16/0xd0 [ 58.933428][ T12] ? rcu_is_watching+0x16/0xd0 [ 58.933430][ T12] ? rcu_is_watching+0x16/0xd0 [ 58.933431][ T12] ? lock_acquire+0x13c/0x160 [ 58.933433][ T12] ? console_flush_one_record+0x111/0x710 [ 58.933435][ T12] console_flush_one_record+0x46f/0x710 [ 58.933437][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 58.933440][ T12] console_unlock+0xee/0x1f0 [ 58.933442][ T12] ? lock_acquire+0x13c/0x160 [ 58.933443][ T12] ? console_flush_one_record+0x710/0x710 [ 58.933445][ T12] ? rcu_is_watching+0x16/0xd0 [ 58.933446][ T12] ? lock_release+0x184/0x1f0 [ 58.933448][ T12] ? lock_acquire+0x60/0x160 [ 58.933449][ T12] ? __rcu_read_lock+0x30/0x70 [ 58.933451][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 58.933453][ T12] ? vprintk_emit+0x320/0x3e0 [ 58.933455][ T12] vprintk_emit+0x37c/0x3e0 [ 58.933457][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 58.933459][ T12] ? _raw_spin_unlock+0x2d/0x50 [ 58.933460][ T12] ? trace_hardirqs_on+0x36/0x40 [ 58.933462][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 58.933464][ T12] _printk+0xc7/0x100 [ 58.933467][ T12] ? snapshot_read.cold+0x21/0x21 [ 58.933469][ T12] ? rcu_is_watching+0x16/0xd0 [ 58.933470][ T12] ? lock_release+0x184/0x1f0 [ 58.933472][ T12] ? netdev_name+0x43/0x60 [ 58.933475][ T12] ? __netdev_printk+0x17f/0x1d0 [ 58.933476][ T12] netdev_info+0xe2/0x116 [ 58.933478][ T12] ? netdev_notice+0x120/0x120 [ 58.933479][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 58.933481][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 58.933483][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 58.933484][ T12] ? mutex_is_locked+0x1c/0x50 [ 58.933487][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 58.933489][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 58.933491][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 58.933493][ T12] netif_set_promiscuity+0x4c/0xc0 [ 58.933495][ T12] dev_set_promiscuity+0x9d/0x150 [ 58.933497][ T12] hsr_del_port+0x39d/0x540 [ 58.933500][ T12] hsr_del_ports+0x24/0x80 [ 58.933503][ T12] hsr_dellink+0x5d/0x90 [ 58.933504][ T12] default_device_exit_batch+0x19d/0x600 [ 58.933506][ T12] ? generic_xdp_install+0x470/0x470 [ 58.933507][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 58.933509][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 58.933510][ T12] ? mutex_is_locked+0x1c/0x50 [ 58.933512][ T12] ops_undo_list+0x2ce/0x8f0 [ 58.933515][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 58.933517][ T12] ? idr_destroy+0x121/0x250 [ 58.933519][ T12] cleanup_net+0x431/0x890 [ 58.933521][ T12] ? net_passive_dec+0x230/0x230 [ 58.933523][ T12] ? lock_acquire+0x13c/0x160 [ 58.933524][ T12] ? rcu_is_watching+0x16/0xd0 [ 58.933527][ T12] process_one_work+0xe3e/0x1560 [ 58.933530][ T12] ? __queue_delayed_work+0x470/0x470 [ 58.933532][ T12] ? __rwlock_init+0x150/0x150 [ 58.933535][ T12] worker_thread+0x4f1/0xd60 [ 58.933537][ T12] ? rescuer_thread+0x1340/0x1340 [ 58.933539][ T12] kthread+0x367/0x460 [ 58.933541][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 58.933543][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 58.933544][ T12] ret_from_fork+0x474/0x6b0 [ 58.933547][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 58.933549][ T12] ? __switch_to+0x5a3/0xe00 [ 58.933551][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 58.933553][ T12] ret_from_fork_asm+0x11/0x20 [ 58.933556][ T12] [ 58.950143][ T12] vethB: left promiscuous mode [ 58.953894][ T12] vethA (unregistering): left promiscuous mode [ 58.955083][ T12] vethB (unregistering): left promiscuous mode [ 59.108316][ T12] vethA: left promiscuous mode [ 59.111666][ T12] vethB (unregistering): left promiscuous mode [ 59.566755][ T780] vethA: entered promiscuous mode [ 59.567223][ T780] vethB: entered promiscuous mode [ 59.589111][ T781] vethA: entered promiscuous mode [ 59.589558][ T781] vethB: entered promiscuous mode [ 59.613781][ T782] vethA: entered promiscuous mode [ 59.614217][ T782] vethB: entered promiscuous mode [ 59.712146][ T788] hsr1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 59.712379][ T788] hsr1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 59.774701][ T791] hsr2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 59.774945][ T791] hsr2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 59.829336][ T794] hsr3: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 66.890611][ T12] vethA: left promiscuous mode [ 66.890625][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 66.890627][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 66.890629][ T12] preempt_count: 1, expected: 0 [ 66.890630][ T12] RCU nest depth: 0, expected: 0 [ 66.890631][ T12] INFO: lockdep is turned off. [ 66.890632][ T12] irq event stamp: 200394 [ 66.890633][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 66.890641][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 66.890644][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 66.890647][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 66.890650][ T12] Preemption disabled at: [ 66.890650][ T12] [] vprintk_emit+0x31b/0x3e0 [ 66.890657][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 66.890661][ T12] Tainted: [W]=WARN [ 66.890661][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 66.890663][ T12] Workqueue: netns cleanup_net [ 66.890669][ T12] Call Trace: [ 66.890671][ T12] [ 66.890672][ T12] dump_stack_lvl+0x6f/0xa0 [ 66.890677][ T12] ? vprintk_emit+0x31b/0x3e0 [ 66.890679][ T12] __might_resched.cold+0x1fe/0x2c1 [ 66.890683][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 66.890686][ T12] ? rcu_is_watching+0x16/0xd0 [ 66.890690][ T12] __kmalloc_noprof+0x443/0x760 [ 66.890693][ T12] ? __rwlock_init+0x150/0x150 [ 66.890695][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 66.890699][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 66.890701][ T12] alloc_buf.isra.0+0x4b/0x260 [ 66.890702][ T12] put_chars+0x1e1/0x2f0 [ 66.890705][ T12] ? __send_to_port+0x420/0x420 [ 66.890707][ T12] ? console_prepend_replay+0x20/0x20 [ 66.890709][ T12] hvc_console_print+0x292/0x780 [ 66.890713][ T12] ? hvc_write+0x3a0/0x3a0 [ 66.890714][ T12] ? rcu_is_watching+0x16/0xd0 [ 66.890716][ T12] ? rcu_is_watching+0x16/0xd0 [ 66.890718][ T12] ? lock_acquire+0x13c/0x160 [ 66.890720][ T12] console_emit_next_record+0x22f/0x4c0 [ 66.890722][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 66.890724][ T12] ? rcu_is_watching+0x16/0xd0 [ 66.890725][ T12] ? rcu_is_watching+0x16/0xd0 [ 66.890727][ T12] ? rcu_is_watching+0x16/0xd0 [ 66.890729][ T12] ? lock_acquire+0x13c/0x160 [ 66.890730][ T12] ? console_flush_one_record+0x111/0x710 [ 66.890732][ T12] console_flush_one_record+0x46f/0x710 [ 66.890734][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 66.890737][ T12] console_unlock+0xee/0x1f0 [ 66.890739][ T12] ? lock_acquire+0x13c/0x160 [ 66.890740][ T12] ? console_flush_one_record+0x710/0x710 [ 66.890742][ T12] ? rcu_is_watching+0x16/0xd0 [ 66.890743][ T12] ? lock_release+0x184/0x1f0 [ 66.890745][ T12] ? lock_acquire+0x60/0x160 [ 66.890746][ T12] ? __rcu_read_lock+0x30/0x70 [ 66.890748][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 66.890750][ T12] ? vprintk_emit+0x320/0x3e0 [ 66.890752][ T12] vprintk_emit+0x37c/0x3e0 [ 66.890754][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 66.890756][ T12] ? _raw_spin_unlock+0x2d/0x50 [ 66.890757][ T12] ? trace_hardirqs_on+0x36/0x40 [ 66.890759][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 66.890761][ T12] _printk+0xc7/0x100 [ 66.890764][ T12] ? snapshot_read.cold+0x21/0x21 [ 66.890766][ T12] ? rcu_is_watching+0x16/0xd0 [ 66.890768][ T12] ? lock_release+0x184/0x1f0 [ 66.890769][ T12] ? netdev_name+0x43/0x60 [ 66.890772][ T12] ? __netdev_printk+0x17f/0x1d0 [ 66.890773][ T12] netdev_info+0xe2/0x116 [ 66.890775][ T12] ? netdev_notice+0x120/0x120 [ 66.890777][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 66.890778][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 66.890780][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 66.890782][ T12] ? mutex_is_locked+0x1c/0x50 [ 66.890784][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 66.890787][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 66.890788][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 66.890790][ T12] netif_set_promiscuity+0x4c/0xc0 [ 66.890793][ T12] dev_set_promiscuity+0x9d/0x150 [ 66.890794][ T12] hsr_del_port+0x39d/0x540 [ 66.890798][ T12] hsr_del_ports+0x24/0x80 [ 66.890800][ T12] hsr_dellink+0x5d/0x90 [ 66.890802][ T12] default_device_exit_batch+0x19d/0x600 [ 66.890803][ T12] ? generic_xdp_install+0x470/0x470 [ 66.890804][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 66.890806][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 66.890808][ T12] ? mutex_is_locked+0x1c/0x50 [ 66.890810][ T12] ops_undo_list+0x2ce/0x8f0 [ 66.890812][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 66.890814][ T12] ? idr_destroy+0x121/0x250 [ 66.890817][ T12] cleanup_net+0x431/0x890 [ 66.890819][ T12] ? net_passive_dec+0x230/0x230 [ 66.890821][ T12] ? lock_acquire+0x13c/0x160 [ 66.890822][ T12] ? rcu_is_watching+0x16/0xd0 [ 66.890824][ T12] process_one_work+0xe3e/0x1560 [ 66.890828][ T12] ? __queue_delayed_work+0x470/0x470 [ 66.890830][ T12] ? __rwlock_init+0x150/0x150 [ 66.890836][ T12] worker_thread+0x4f1/0xd60 [ 66.890839][ T12] ? rescuer_thread+0x1340/0x1340 [ 66.890841][ T12] kthread+0x367/0x460 [ 66.890843][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 66.890845][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 66.890846][ T12] ret_from_fork+0x474/0x6b0 [ 66.890849][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 66.890851][ T12] ? __switch_to+0x5a3/0xe00 [ 66.890853][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 66.890855][ T12] ret_from_fork_asm+0x11/0x20 [ 66.890859][ T12] [ 66.907258][ T12] vethB: left promiscuous mode [ 66.915496][ T12] vethA (unregistering): left promiscuous mode [ 66.917232][ T12] vethB (unregistering): left promiscuous mode [ 67.060725][ T12] vethA: left promiscuous mode [ 67.067915][ T12] vethB (unregistering): left promiscuous mode [ 67.532107][ T863] vethA: entered promiscuous mode [ 67.532585][ T863] vethB: entered promiscuous mode [ 67.552861][ T864] vethA: entered promiscuous mode [ 67.553344][ T864] vethB: entered promiscuous mode [ 67.570489][ T865] vethA: entered promiscuous mode [ 67.570934][ T865] vethB: entered promiscuous mode [ 67.672884][ T871] hsr1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 67.673122][ T871] hsr1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 67.732314][ T874] hsr2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 67.733391][ T874] hsr2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 67.785040][ T877] hsr3: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 74.168131][ T12] vethA: left promiscuous mode [ 74.168146][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 74.168148][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 74.168150][ T12] preempt_count: 1, expected: 0 [ 74.168151][ T12] RCU nest depth: 0, expected: 0 [ 74.168152][ T12] INFO: lockdep is turned off. [ 74.168153][ T12] irq event stamp: 200394 [ 74.168154][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 74.168161][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 74.168164][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 74.168168][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 74.168171][ T12] Preemption disabled at: [ 74.168171][ T12] [] vprintk_emit+0x31b/0x3e0 [ 74.168178][ T12] CPU: 2 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 74.168181][ T12] Tainted: [W]=WARN [ 74.168182][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 74.168185][ T12] Workqueue: netns cleanup_net [ 74.168190][ T12] Call Trace: [ 74.168192][ T12] [ 74.168193][ T12] dump_stack_lvl+0x6f/0xa0 [ 74.168198][ T12] ? vprintk_emit+0x31b/0x3e0 [ 74.168200][ T12] __might_resched.cold+0x1fe/0x2c1 [ 74.168203][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 74.168206][ T12] ? rcu_is_watching+0x16/0xd0 [ 74.168210][ T12] __kmalloc_noprof+0x443/0x760 [ 74.168214][ T12] ? __rwlock_init+0x150/0x150 [ 74.168216][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 74.168219][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 74.168221][ T12] alloc_buf.isra.0+0x4b/0x260 [ 74.168223][ T12] put_chars+0x1e1/0x2f0 [ 74.168225][ T12] ? __send_to_port+0x420/0x420 [ 74.168227][ T12] ? console_prepend_replay+0x20/0x20 [ 74.168229][ T12] hvc_console_print+0x292/0x780 [ 74.168233][ T12] ? hvc_write+0x3a0/0x3a0 [ 74.168235][ T12] ? rcu_is_watching+0x16/0xd0 [ 74.168236][ T12] ? rcu_is_watching+0x16/0xd0 [ 74.168238][ T12] ? lock_acquire+0x13c/0x160 [ 74.168240][ T12] console_emit_next_record+0x22f/0x4c0 [ 74.168242][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 74.168244][ T12] ? rcu_is_watching+0x16/0xd0 [ 74.168246][ T12] ? rcu_is_watching+0x16/0xd0 [ 74.168247][ T12] ? rcu_is_watching+0x16/0xd0 [ 74.168249][ T12] ? lock_acquire+0x13c/0x160 [ 74.168251][ T12] ? console_flush_one_record+0x111/0x710 [ 74.168252][ T12] console_flush_one_record+0x46f/0x710 [ 74.168255][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 74.168257][ T12] console_unlock+0xee/0x1f0 [ 74.168259][ T12] ? lock_acquire+0x13c/0x160 [ 74.168260][ T12] ? console_flush_one_record+0x710/0x710 [ 74.168262][ T12] ? rcu_is_watching+0x16/0xd0 [ 74.168263][ T12] ? lock_release+0x184/0x1f0 [ 74.168265][ T12] ? lock_acquire+0x60/0x160 [ 74.168266][ T12] ? __rcu_read_lock+0x30/0x70 [ 74.168268][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 74.168270][ T12] ? vprintk_emit+0x320/0x3e0 [ 74.168272][ T12] vprintk_emit+0x37c/0x3e0 [ 74.168274][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 74.168276][ T12] ? _raw_spin_unlock+0x2d/0x50 [ 74.168277][ T12] ? trace_hardirqs_on+0x36/0x40 [ 74.168279][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 74.168281][ T12] _printk+0xc7/0x100 [ 74.168284][ T12] ? snapshot_read.cold+0x21/0x21 [ 74.168286][ T12] ? rcu_is_watching+0x16/0xd0 [ 74.168287][ T12] ? lock_release+0x184/0x1f0 [ 74.168289][ T12] ? netdev_name+0x43/0x60 [ 74.168292][ T12] ? __netdev_printk+0x17f/0x1d0 [ 74.168293][ T12] netdev_info+0xe2/0x116 [ 74.168295][ T12] ? netdev_notice+0x120/0x120 [ 74.168297][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 74.168298][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 74.168300][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 74.168302][ T12] ? mutex_is_locked+0x1c/0x50 [ 74.168305][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 74.168307][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 74.168308][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 74.168310][ T12] netif_set_promiscuity+0x4c/0xc0 [ 74.168313][ T12] dev_set_promiscuity+0x9d/0x150 [ 74.168315][ T12] hsr_del_port+0x39d/0x540 [ 74.168318][ T12] hsr_del_ports+0x24/0x80 [ 74.168320][ T12] hsr_dellink+0x5d/0x90 [ 74.168322][ T12] default_device_exit_batch+0x19d/0x600 [ 74.168324][ T12] ? generic_xdp_install+0x470/0x470 [ 74.168325][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 74.168327][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 74.168328][ T12] ? mutex_is_locked+0x1c/0x50 [ 74.168330][ T12] ops_undo_list+0x2ce/0x8f0 [ 74.168333][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 74.168335][ T12] ? idr_destroy+0x121/0x250 [ 74.168337][ T12] cleanup_net+0x431/0x890 [ 74.168339][ T12] ? net_passive_dec+0x230/0x230 [ 74.168341][ T12] ? lock_acquire+0x13c/0x160 [ 74.168342][ T12] ? rcu_is_watching+0x16/0xd0 [ 74.168345][ T12] process_one_work+0xe3e/0x1560 [ 74.168348][ T12] ? __queue_delayed_work+0x470/0x470 [ 74.168351][ T12] ? __rwlock_init+0x150/0x150 [ 74.168353][ T12] worker_thread+0x4f1/0xd60 [ 74.168356][ T12] ? rescuer_thread+0x1340/0x1340 [ 74.168357][ T12] kthread+0x367/0x460 [ 74.168360][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 74.168361][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 74.168363][ T12] ret_from_fork+0x474/0x6b0 [ 74.168365][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 74.168367][ T12] ? __switch_to+0x5a3/0xe00 [ 74.168369][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 74.168371][ T12] ret_from_fork_asm+0x11/0x20 [ 74.168375][ T12] [ 74.187140][ T12] vethB: left promiscuous mode [ 74.198968][ T12] vethA (unregistering): left promiscuous mode [ 74.201447][ T12] vethB (unregistering): left promiscuous mode [ 74.327839][ T12] vethA: left promiscuous mode [ 74.331106][ T12] vethB (unregistering): left promiscuous mode [ 74.795315][ T946] vethA: entered promiscuous mode [ 74.795819][ T946] vethB: entered promiscuous mode [ 74.817160][ T947] vethA: entered promiscuous mode [ 74.817681][ T947] vethB: entered promiscuous mode [ 74.838442][ T948] vethA: entered promiscuous mode [ 74.838896][ T948] vethB: entered promiscuous mode [ 74.953097][ T954] hsr1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 74.953344][ T954] hsr1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 75.010962][ T957] hsr2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 75.011234][ T957] hsr2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network [ 75.064243][ T960] hsr3: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 81.094879][ T12] vethA: left promiscuous mode [ 81.094894][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 81.094896][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 81.094898][ T12] preempt_count: 1, expected: 0 [ 81.094899][ T12] RCU nest depth: 0, expected: 0 [ 81.094900][ T12] INFO: lockdep is turned off. [ 81.094901][ T12] irq event stamp: 200394 [ 81.094902][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 81.094909][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 81.094919][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 81.094923][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 81.094925][ T12] Preemption disabled at: [ 81.094926][ T12] [] vprintk_emit+0x31b/0x3e0 [ 81.094933][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 81.094937][ T12] Tainted: [W]=WARN [ 81.094938][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 81.094940][ T12] Workqueue: netns cleanup_net [ 81.094945][ T12] Call Trace: [ 81.094947][ T12] [ 81.094949][ T12] dump_stack_lvl+0x6f/0xa0 [ 81.094954][ T12] ? vprintk_emit+0x31b/0x3e0 [ 81.094956][ T12] __might_resched.cold+0x1fe/0x2c1 [ 81.094960][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 81.094963][ T12] ? rcu_is_watching+0x16/0xd0 [ 81.094967][ T12] __kmalloc_noprof+0x443/0x760 [ 81.094970][ T12] ? __rwlock_init+0x150/0x150 [ 81.094973][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 81.094977][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 81.094978][ T12] alloc_buf.isra.0+0x4b/0x260 [ 81.094980][ T12] put_chars+0x1e1/0x2f0 [ 81.094983][ T12] ? __send_to_port+0x420/0x420 [ 81.094985][ T12] ? console_prepend_replay+0x20/0x20 [ 81.094987][ T12] hvc_console_print+0x292/0x780 [ 81.094991][ T12] ? hvc_write+0x3a0/0x3a0 [ 81.094992][ T12] ? rcu_is_watching+0x16/0xd0 [ 81.094994][ T12] ? rcu_is_watching+0x16/0xd0 [ 81.094995][ T12] ? lock_acquire+0x13c/0x160 [ 81.094997][ T12] console_emit_next_record+0x22f/0x4c0 [ 81.095000][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 81.095002][ T12] ? rcu_is_watching+0x16/0xd0 [ 81.095003][ T12] ? rcu_is_watching+0x16/0xd0 [ 81.095005][ T12] ? rcu_is_watching+0x16/0xd0 [ 81.095006][ T12] ? lock_acquire+0x13c/0x160 [ 81.095008][ T12] ? console_flush_one_record+0x111/0x710 [ 81.095010][ T12] console_flush_one_record+0x46f/0x710 [ 81.095012][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 81.095015][ T12] console_unlock+0xee/0x1f0 [ 81.095016][ T12] ? lock_acquire+0x13c/0x160 [ 81.095018][ T12] ? console_flush_one_record+0x710/0x710 [ 81.095019][ T12] ? rcu_is_watching+0x16/0xd0 [ 81.095021][ T12] ? lock_release+0x184/0x1f0 [ 81.095022][ T12] ? lock_acquire+0x60/0x160 [ 81.095024][ T12] ? __rcu_read_lock+0x30/0x70 [ 81.095026][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 81.095028][ T12] ? vprintk_emit+0x320/0x3e0 [ 81.095029][ T12] vprintk_emit+0x37c/0x3e0 [ 81.095032][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 81.095034][ T12] ? _raw_spin_unlock+0x2d/0x50 [ 81.095035][ T12] ? trace_hardirqs_on+0x36/0x40 [ 81.095037][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 81.095039][ T12] _printk+0xc7/0x100 [ 81.095042][ T12] ? snapshot_read.cold+0x21/0x21 [ 81.095044][ T12] ? rcu_is_watching+0x16/0xd0 [ 81.095046][ T12] ? lock_release+0x184/0x1f0 [ 81.095047][ T12] ? netdev_name+0x43/0x60 [ 81.095050][ T12] ? __netdev_printk+0x17f/0x1d0 [ 81.095051][ T12] netdev_info+0xe2/0x116 [ 81.095053][ T12] ? netdev_notice+0x120/0x120 [ 81.095055][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 81.095056][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 81.095058][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 81.095060][ T12] ? mutex_is_locked+0x1c/0x50 [ 81.095062][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 81.095065][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 81.095066][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 81.095068][ T12] netif_set_promiscuity+0x4c/0xc0 [ 81.095071][ T12] dev_set_promiscuity+0x9d/0x150 [ 81.095073][ T12] hsr_del_port+0x39d/0x540 [ 81.095076][ T12] hsr_del_ports+0x24/0x80 [ 81.095078][ T12] hsr_dellink+0x5d/0x90 [ 81.095080][ T12] default_device_exit_batch+0x19d/0x600 [ 81.095081][ T12] ? generic_xdp_install+0x470/0x470 [ 81.095083][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 81.095084][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 81.095086][ T12] ? mutex_is_locked+0x1c/0x50 [ 81.095088][ T12] ops_undo_list+0x2ce/0x8f0 [ 81.095090][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 81.095092][ T12] ? idr_destroy+0x121/0x250 [ 81.095095][ T12] cleanup_net+0x431/0x890 [ 81.095097][ T12] ? net_passive_dec+0x230/0x230 [ 81.095099][ T12] ? lock_acquire+0x13c/0x160 [ 81.095100][ T12] ? rcu_is_watching+0x16/0xd0 [ 81.095103][ T12] process_one_work+0xe3e/0x1560 [ 81.095106][ T12] ? __queue_delayed_work+0x470/0x470 [ 81.095109][ T12] ? __rwlock_init+0x150/0x150 [ 81.095111][ T12] worker_thread+0x4f1/0xd60 [ 81.095114][ T12] ? rescuer_thread+0x1340/0x1340 [ 81.095116][ T12] kthread+0x367/0x460 [ 81.095118][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 81.095119][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 81.095121][ T12] ret_from_fork+0x474/0x6b0 [ 81.095124][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 81.095125][ T12] ? __switch_to+0x5a3/0xe00 [ 81.095128][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 81.095130][ T12] ret_from_fork_asm+0x11/0x20 [ 81.095133][ T12] [ 81.108469][ T12] vethB: left promiscuous mode [ 81.117072][ T12] vethA (unregistering): left promiscuous mode [ 81.119134][ T12] vethB (unregistering): left promiscuous mode [ 81.259921][ T12] vethA: left promiscuous mode [ 81.263022][ T12] vethB (unregistering): left promiscuous mode [ 81.487158][ T1014] vethA: entered promiscuous mode [ 81.490488][ T1014] vethB: entered promiscuous mode [ 81.507318][ T1015] vethA: entered promiscuous mode [ 81.507760][ T1015] vethB: entered promiscuous mode [ 81.595871][ T1020] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 81.652290][ T1023] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 86.297971][ T12] vethA: left promiscuous mode [ 86.297985][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 86.297988][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 86.297989][ T12] preempt_count: 1, expected: 0 [ 86.297990][ T12] RCU nest depth: 0, expected: 0 [ 86.297991][ T12] INFO: lockdep is turned off. [ 86.297992][ T12] irq event stamp: 200394 [ 86.297993][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 86.298001][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 86.298004][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 86.298008][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 86.298010][ T12] Preemption disabled at: [ 86.298011][ T12] [] vprintk_emit+0x31b/0x3e0 [ 86.298018][ T12] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 86.298021][ T12] Tainted: [W]=WARN [ 86.298023][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 86.298024][ T12] Workqueue: netns cleanup_net [ 86.298030][ T12] Call Trace: [ 86.298032][ T12] [ 86.298033][ T12] dump_stack_lvl+0x6f/0xa0 [ 86.298038][ T12] ? vprintk_emit+0x31b/0x3e0 [ 86.298040][ T12] __might_resched.cold+0x1fe/0x2c1 [ 86.298044][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 86.298047][ T12] ? rcu_is_watching+0x16/0xd0 [ 86.298050][ T12] __kmalloc_noprof+0x443/0x760 [ 86.298054][ T12] ? __rwlock_init+0x150/0x150 [ 86.298056][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 86.298060][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 86.298062][ T12] alloc_buf.isra.0+0x4b/0x260 [ 86.298063][ T12] put_chars+0x1e1/0x2f0 [ 86.298066][ T12] ? __send_to_port+0x420/0x420 [ 86.298067][ T12] ? console_prepend_replay+0x20/0x20 [ 86.298070][ T12] hvc_console_print+0x292/0x780 [ 86.298073][ T12] ? hvc_write+0x3a0/0x3a0 [ 86.298075][ T12] ? rcu_is_watching+0x16/0xd0 [ 86.298076][ T12] ? rcu_is_watching+0x16/0xd0 [ 86.298078][ T12] ? lock_acquire+0x13c/0x160 [ 86.298080][ T12] console_emit_next_record+0x22f/0x4c0 [ 86.298083][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 86.298084][ T12] ? rcu_is_watching+0x16/0xd0 [ 86.298086][ T12] ? rcu_is_watching+0x16/0xd0 [ 86.298088][ T12] ? rcu_is_watching+0x16/0xd0 [ 86.298089][ T12] ? lock_acquire+0x13c/0x160 [ 86.298091][ T12] ? console_flush_one_record+0x111/0x710 [ 86.298093][ T12] console_flush_one_record+0x46f/0x710 [ 86.298095][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 86.298097][ T12] console_unlock+0xee/0x1f0 [ 86.298099][ T12] ? lock_acquire+0x13c/0x160 [ 86.298100][ T12] ? console_flush_one_record+0x710/0x710 [ 86.298102][ T12] ? rcu_is_watching+0x16/0xd0 [ 86.298103][ T12] ? lock_release+0x184/0x1f0 [ 86.298105][ T12] ? lock_acquire+0x60/0x160 [ 86.298106][ T12] ? __rcu_read_lock+0x30/0x70 [ 86.298108][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 86.298110][ T12] ? vprintk_emit+0x320/0x3e0 [ 86.298112][ T12] vprintk_emit+0x37c/0x3e0 [ 86.298114][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 86.298116][ T12] ? _raw_spin_unlock+0x2d/0x50 [ 86.298117][ T12] ? trace_hardirqs_on+0x36/0x40 [ 86.298119][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 86.298121][ T12] _printk+0xc7/0x100 [ 86.298124][ T12] ? snapshot_read.cold+0x21/0x21 [ 86.298126][ T12] ? rcu_is_watching+0x16/0xd0 [ 86.298128][ T12] ? lock_release+0x184/0x1f0 [ 86.298129][ T12] ? netdev_name+0x43/0x60 [ 86.298132][ T12] ? __netdev_printk+0x17f/0x1d0 [ 86.298134][ T12] netdev_info+0xe2/0x116 [ 86.298135][ T12] ? netdev_notice+0x120/0x120 [ 86.298137][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 86.298138][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 86.298140][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 86.298142][ T12] ? mutex_is_locked+0x1c/0x50 [ 86.298145][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 86.298147][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 86.298149][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 86.298151][ T12] netif_set_promiscuity+0x4c/0xc0 [ 86.298154][ T12] dev_set_promiscuity+0x9d/0x150 [ 86.298155][ T12] hsr_del_port+0x39d/0x540 [ 86.298159][ T12] hsr_del_ports+0x24/0x80 [ 86.298161][ T12] hsr_dellink+0x5d/0x90 [ 86.298163][ T12] default_device_exit_batch+0x19d/0x600 [ 86.298164][ T12] ? generic_xdp_install+0x470/0x470 [ 86.298166][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 86.298167][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 86.298169][ T12] ? mutex_is_locked+0x1c/0x50 [ 86.298171][ T12] ops_undo_list+0x2ce/0x8f0 [ 86.298173][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 86.298175][ T12] ? idr_destroy+0x121/0x250 [ 86.298178][ T12] cleanup_net+0x431/0x890 [ 86.298180][ T12] ? net_passive_dec+0x230/0x230 [ 86.298182][ T12] ? lock_acquire+0x13c/0x160 [ 86.298183][ T12] ? rcu_is_watching+0x16/0xd0 [ 86.298185][ T12] process_one_work+0xe3e/0x1560 [ 86.298189][ T12] ? __queue_delayed_work+0x470/0x470 [ 86.298191][ T12] ? __rwlock_init+0x150/0x150 [ 86.298194][ T12] worker_thread+0x4f1/0xd60 [ 86.298196][ T12] ? rescuer_thread+0x1340/0x1340 [ 86.298198][ T12] kthread+0x367/0x460 [ 86.298200][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 86.298201][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 86.298203][ T12] ret_from_fork+0x474/0x6b0 [ 86.298206][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 86.298208][ T12] ? __switch_to+0x5a3/0xe00 [ 86.298210][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 86.298212][ T12] ret_from_fork_asm+0x11/0x20 [ 86.298216][ T12] [ 86.310957][ T12] vethB: left promiscuous mode [ 86.321138][ T12] vethB (unregistering): left promiscuous mode [ 86.323018][ T12] vethA (unregistering): left promiscuous mode [ 86.679281][ T1060] vethA: entered promiscuous mode [ 86.679745][ T1060] vethB: entered promiscuous mode [ 86.704789][ T1061] vethA: entered promiscuous mode [ 86.705282][ T1061] vethB: entered promiscuous mode [ 86.790286][ T1066] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 86.848889][ T1069] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 91.497159][ T12] vethA: left promiscuous mode [ 91.497173][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 91.497175][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 91.497177][ T12] preempt_count: 1, expected: 0 [ 91.497178][ T12] RCU nest depth: 0, expected: 0 [ 91.497179][ T12] INFO: lockdep is turned off. [ 91.497180][ T12] irq event stamp: 200394 [ 91.497180][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 91.497188][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 91.497191][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 91.497195][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 91.497197][ T12] Preemption disabled at: [ 91.497198][ T12] [] vprintk_emit+0x31b/0x3e0 [ 91.497205][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 91.497208][ T12] Tainted: [W]=WARN [ 91.497209][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 91.497211][ T12] Workqueue: netns cleanup_net [ 91.497217][ T12] Call Trace: [ 91.497218][ T12] [ 91.497219][ T12] dump_stack_lvl+0x6f/0xa0 [ 91.497224][ T12] ? vprintk_emit+0x31b/0x3e0 [ 91.497226][ T12] __might_resched.cold+0x1fe/0x2c1 [ 91.497229][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 91.497232][ T12] ? rcu_is_watching+0x16/0xd0 [ 91.497236][ T12] __kmalloc_noprof+0x443/0x760 [ 91.497240][ T12] ? __rwlock_init+0x150/0x150 [ 91.497242][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 91.497246][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 91.497247][ T12] alloc_buf.isra.0+0x4b/0x260 [ 91.497249][ T12] put_chars+0x1e1/0x2f0 [ 91.497251][ T12] ? __send_to_port+0x420/0x420 [ 91.497253][ T12] ? console_prepend_replay+0x20/0x20 [ 91.497255][ T12] hvc_console_print+0x292/0x780 [ 91.497259][ T12] ? hvc_write+0x3a0/0x3a0 [ 91.497260][ T12] ? rcu_is_watching+0x16/0xd0 [ 91.497262][ T12] ? rcu_is_watching+0x16/0xd0 [ 91.497264][ T12] ? lock_acquire+0x13c/0x160 [ 91.497266][ T12] console_emit_next_record+0x22f/0x4c0 [ 91.497268][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 91.497270][ T12] ? rcu_is_watching+0x16/0xd0 [ 91.497272][ T12] ? rcu_is_watching+0x16/0xd0 [ 91.497273][ T12] ? rcu_is_watching+0x16/0xd0 [ 91.497275][ T12] ? lock_acquire+0x13c/0x160 [ 91.497277][ T12] ? console_flush_one_record+0x111/0x710 [ 91.497278][ T12] console_flush_one_record+0x46f/0x710 [ 91.497280][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 91.497283][ T12] console_unlock+0xee/0x1f0 [ 91.497284][ T12] ? lock_acquire+0x13c/0x160 [ 91.497286][ T12] ? console_flush_one_record+0x710/0x710 [ 91.497287][ T12] ? rcu_is_watching+0x16/0xd0 [ 91.497289][ T12] ? lock_release+0x184/0x1f0 [ 91.497290][ T12] ? lock_acquire+0x60/0x160 [ 91.497292][ T12] ? __rcu_read_lock+0x30/0x70 [ 91.497294][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 91.497296][ T12] ? vprintk_emit+0x320/0x3e0 [ 91.497297][ T12] vprintk_emit+0x37c/0x3e0 [ 91.497300][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 91.497302][ T12] ? _raw_spin_unlock+0x2d/0x50 [ 91.497303][ T12] ? trace_hardirqs_on+0x36/0x40 [ 91.497305][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 91.497307][ T12] _printk+0xc7/0x100 [ 91.497310][ T12] ? snapshot_read.cold+0x21/0x21 [ 91.497311][ T12] ? rcu_is_watching+0x16/0xd0 [ 91.497313][ T12] ? lock_release+0x184/0x1f0 [ 91.497315][ T12] ? netdev_name+0x43/0x60 [ 91.497317][ T12] ? __netdev_printk+0x17f/0x1d0 [ 91.497319][ T12] netdev_info+0xe2/0x116 [ 91.497320][ T12] ? netdev_notice+0x120/0x120 [ 91.497322][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 91.497324][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 91.497326][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 91.497327][ T12] ? mutex_is_locked+0x1c/0x50 [ 91.497330][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 91.497332][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 91.497334][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 91.497336][ T12] netif_set_promiscuity+0x4c/0xc0 [ 91.497338][ T12] dev_set_promiscuity+0x9d/0x150 [ 91.497340][ T12] hsr_del_port+0x39d/0x540 [ 91.497344][ T12] hsr_del_ports+0x24/0x80 [ 91.497346][ T12] hsr_dellink+0x5d/0x90 [ 91.497348][ T12] default_device_exit_batch+0x19d/0x600 [ 91.497349][ T12] ? generic_xdp_install+0x470/0x470 [ 91.497350][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 91.497352][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 91.497354][ T12] ? mutex_is_locked+0x1c/0x50 [ 91.497356][ T12] ops_undo_list+0x2ce/0x8f0 [ 91.497358][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 91.497360][ T12] ? idr_destroy+0x121/0x250 [ 91.497363][ T12] cleanup_net+0x431/0x890 [ 91.497365][ T12] ? net_passive_dec+0x230/0x230 [ 91.497367][ T12] ? rcu_is_watching+0x16/0xd0 [ 91.497369][ T12] ? lock_acquire+0x13c/0x160 [ 91.497370][ T12] ? rcu_is_watching+0x16/0xd0 [ 91.497372][ T12] process_one_work+0xe3e/0x1560 [ 91.497376][ T12] ? __queue_delayed_work+0x470/0x470 [ 91.497378][ T12] ? __rwlock_init+0x150/0x150 [ 91.497380][ T12] worker_thread+0x4f1/0xd60 [ 91.497383][ T12] ? rescuer_thread+0x1340/0x1340 [ 91.497385][ T12] kthread+0x367/0x460 [ 91.497388][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 91.497389][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 91.497391][ T12] ret_from_fork+0x474/0x6b0 [ 91.497393][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 91.497395][ T12] ? __switch_to+0x5a3/0xe00 [ 91.497397][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 91.497399][ T12] ret_from_fork_asm+0x11/0x20 [ 91.497403][ T12] [ 91.510255][ T12] vethB: left promiscuous mode [ 91.518931][ T12] vethB (unregistering): left promiscuous mode [ 91.520810][ T12] vethA (unregistering): left promiscuous mode [ 91.871797][ T1108] vethA: entered promiscuous mode [ 91.872266][ T1108] vethB: entered promiscuous mode [ 91.897788][ T1109] vethA: entered promiscuous mode [ 91.898234][ T1109] vethB: entered promiscuous mode [ 91.984010][ T1114] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 92.040014][ T1117] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 97.815189][ T12] vethA: left promiscuous mode [ 97.815204][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 97.815206][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 97.815208][ T12] preempt_count: 1, expected: 0 [ 97.815209][ T12] RCU nest depth: 0, expected: 0 [ 97.815210][ T12] INFO: lockdep is turned off. [ 97.815211][ T12] irq event stamp: 200394 [ 97.815212][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 97.815220][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 97.815223][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 97.815226][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 97.815228][ T12] Preemption disabled at: [ 97.815229][ T12] [] vprintk_emit+0x31b/0x3e0 [ 97.815236][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 97.815240][ T12] Tainted: [W]=WARN [ 97.815241][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 97.815242][ T12] Workqueue: netns cleanup_net [ 97.815248][ T12] Call Trace: [ 97.815250][ T12] [ 97.815252][ T12] dump_stack_lvl+0x6f/0xa0 [ 97.815257][ T12] ? vprintk_emit+0x31b/0x3e0 [ 97.815259][ T12] __might_resched.cold+0x1fe/0x2c1 [ 97.815262][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 97.815265][ T12] ? rcu_is_watching+0x16/0xd0 [ 97.815269][ T12] __kmalloc_noprof+0x443/0x760 [ 97.815273][ T12] ? __rwlock_init+0x150/0x150 [ 97.815275][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 97.815279][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 97.815281][ T12] alloc_buf.isra.0+0x4b/0x260 [ 97.815283][ T12] put_chars+0x1e1/0x2f0 [ 97.815285][ T12] ? __send_to_port+0x420/0x420 [ 97.815287][ T12] ? console_prepend_replay+0x20/0x20 [ 97.815289][ T12] hvc_console_print+0x292/0x780 [ 97.815293][ T12] ? hvc_write+0x3a0/0x3a0 [ 97.815294][ T12] ? rcu_is_watching+0x16/0xd0 [ 97.815296][ T12] ? rcu_is_watching+0x16/0xd0 [ 97.815298][ T12] ? lock_acquire+0x13c/0x160 [ 97.815300][ T12] console_emit_next_record+0x22f/0x4c0 [ 97.815302][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 97.815304][ T12] ? rcu_is_watching+0x16/0xd0 [ 97.815306][ T12] ? rcu_is_watching+0x16/0xd0 [ 97.815307][ T12] ? rcu_is_watching+0x16/0xd0 [ 97.815309][ T12] ? lock_acquire+0x13c/0x160 [ 97.815311][ T12] ? console_flush_one_record+0x111/0x710 [ 97.815312][ T12] console_flush_one_record+0x46f/0x710 [ 97.815315][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 97.815317][ T12] console_unlock+0xee/0x1f0 [ 97.815319][ T12] ? lock_acquire+0x13c/0x160 [ 97.815321][ T12] ? console_flush_one_record+0x710/0x710 [ 97.815322][ T12] ? rcu_is_watching+0x16/0xd0 [ 97.815324][ T12] ? lock_release+0x184/0x1f0 [ 97.815325][ T12] ? lock_acquire+0x60/0x160 [ 97.815327][ T12] ? __rcu_read_lock+0x30/0x70 [ 97.815329][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 97.815330][ T12] ? vprintk_emit+0x320/0x3e0 [ 97.815332][ T12] vprintk_emit+0x37c/0x3e0 [ 97.815334][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 97.815336][ T12] ? rcu_is_watching+0x16/0xd0 [ 97.815338][ T12] _printk+0xc7/0x100 [ 97.815341][ T12] ? snapshot_read.cold+0x21/0x21 [ 97.815343][ T12] ? rcu_is_watching+0x16/0xd0 [ 97.815345][ T12] ? lock_release+0x184/0x1f0 [ 97.815346][ T12] ? netdev_name+0x43/0x60 [ 97.815349][ T12] ? __netdev_printk+0x17f/0x1d0 [ 97.815351][ T12] netdev_info+0xe2/0x116 [ 97.815352][ T12] ? netdev_notice+0x120/0x120 [ 97.815354][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 97.815356][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 97.815357][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 97.815359][ T12] ? mutex_is_locked+0x1c/0x50 [ 97.815362][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 97.815365][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 97.815366][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 97.815368][ T12] netif_set_promiscuity+0x4c/0xc0 [ 97.815371][ T12] dev_set_promiscuity+0x9d/0x150 [ 97.815373][ T12] hsr_del_port+0x39d/0x540 [ 97.815376][ T12] hsr_del_ports+0x24/0x80 [ 97.815378][ T12] hsr_dellink+0x5d/0x90 [ 97.815380][ T12] default_device_exit_batch+0x19d/0x600 [ 97.815381][ T12] ? generic_xdp_install+0x470/0x470 [ 97.815383][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 97.815384][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 97.815386][ T12] ? mutex_is_locked+0x1c/0x50 [ 97.815388][ T12] ops_undo_list+0x2ce/0x8f0 [ 97.815391][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 97.815392][ T12] ? idr_destroy+0x121/0x250 [ 97.815395][ T12] cleanup_net+0x431/0x890 [ 97.815397][ T12] ? net_passive_dec+0x230/0x230 [ 97.815399][ T12] ? update_load_avg+0x141/0xf00 [ 97.815401][ T12] ? lock_acquire+0x13c/0x160 [ 97.815402][ T12] ? rcu_is_watching+0x16/0xd0 [ 97.815405][ T12] process_one_work+0xe3e/0x1560 [ 97.815408][ T12] ? __queue_delayed_work+0x470/0x470 [ 97.815411][ T12] ? __rwlock_init+0x150/0x150 [ 97.815413][ T12] worker_thread+0x4f1/0xd60 [ 97.815416][ T12] ? rescuer_thread+0x1340/0x1340 [ 97.815417][ T12] kthread+0x367/0x460 [ 97.815420][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 97.815426][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 97.815428][ T12] ret_from_fork+0x474/0x6b0 [ 97.815431][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 97.815433][ T12] ? __switch_to+0x5a3/0xe00 [ 97.815435][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 97.815437][ T12] ret_from_fork_asm+0x11/0x20 [ 97.815441][ T12] [ 97.828649][ T12] vethB: left promiscuous mode [ 97.833602][ T12] vethB (unregistering): left promiscuous mode [ 97.834761][ T12] vethA (unregistering): left promiscuous mode [ 98.197357][ T1156] vethA: entered promiscuous mode [ 98.197832][ T1156] vethB: entered promiscuous mode [ 98.218793][ T1157] vethA: entered promiscuous mode [ 98.219242][ T1157] vethB: entered promiscuous mode [ 98.308950][ T1162] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 98.364176][ T1165] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 103.783778][ T12] vethA: left promiscuous mode [ 103.783793][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 103.783795][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 103.783797][ T12] preempt_count: 1, expected: 0 [ 103.783798][ T12] RCU nest depth: 0, expected: 0 [ 103.783798][ T12] INFO: lockdep is turned off. [ 103.783799][ T12] irq event stamp: 200394 [ 103.783800][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 103.783808][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 103.783811][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 103.783815][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 103.783817][ T12] Preemption disabled at: [ 103.783817][ T12] [] vprintk_emit+0x31b/0x3e0 [ 103.783825][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 103.783828][ T12] Tainted: [W]=WARN [ 103.783829][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 103.783831][ T12] Workqueue: netns cleanup_net [ 103.783837][ T12] Call Trace: [ 103.783839][ T12] [ 103.783841][ T12] dump_stack_lvl+0x6f/0xa0 [ 103.783846][ T12] ? vprintk_emit+0x31b/0x3e0 [ 103.783848][ T12] __might_resched.cold+0x1fe/0x2c1 [ 103.783851][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 103.783854][ T12] ? rcu_is_watching+0x16/0xd0 [ 103.783858][ T12] __kmalloc_noprof+0x443/0x760 [ 103.783862][ T12] ? __rwlock_init+0x150/0x150 [ 103.783864][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 103.783868][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 103.783869][ T12] alloc_buf.isra.0+0x4b/0x260 [ 103.783871][ T12] put_chars+0x1e1/0x2f0 [ 103.783874][ T12] ? __send_to_port+0x420/0x420 [ 103.783876][ T12] ? console_prepend_replay+0x20/0x20 [ 103.783878][ T12] hvc_console_print+0x292/0x780 [ 103.783881][ T12] ? hvc_write+0x3a0/0x3a0 [ 103.783883][ T12] ? rcu_is_watching+0x16/0xd0 [ 103.783885][ T12] ? rcu_is_watching+0x16/0xd0 [ 103.783886][ T12] ? lock_acquire+0x13c/0x160 [ 103.783889][ T12] console_emit_next_record+0x22f/0x4c0 [ 103.783891][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 103.783893][ T12] ? rcu_is_watching+0x16/0xd0 [ 103.783895][ T12] ? rcu_is_watching+0x16/0xd0 [ 103.783896][ T12] ? rcu_is_watching+0x16/0xd0 [ 103.783898][ T12] ? lock_acquire+0x13c/0x160 [ 103.783900][ T12] ? console_flush_one_record+0x111/0x710 [ 103.783901][ T12] console_flush_one_record+0x46f/0x710 [ 103.783904][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 103.783906][ T12] console_unlock+0xee/0x1f0 [ 103.783908][ T12] ? lock_acquire+0x13c/0x160 [ 103.783909][ T12] ? console_flush_one_record+0x710/0x710 [ 103.783911][ T12] ? rcu_is_watching+0x16/0xd0 [ 103.783913][ T12] ? lock_release+0x184/0x1f0 [ 103.783914][ T12] ? lock_acquire+0x60/0x160 [ 103.783916][ T12] ? __rcu_read_lock+0x30/0x70 [ 103.783918][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 103.783920][ T12] ? vprintk_emit+0x320/0x3e0 [ 103.783922][ T12] vprintk_emit+0x37c/0x3e0 [ 103.783924][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 103.783926][ T12] ? _raw_spin_unlock+0x2d/0x50 [ 103.783927][ T12] ? trace_hardirqs_on+0x36/0x40 [ 103.783929][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 103.783931][ T12] _printk+0xc7/0x100 [ 103.783934][ T12] ? snapshot_read.cold+0x21/0x21 [ 103.783936][ T12] ? rcu_is_watching+0x16/0xd0 [ 103.783938][ T12] ? lock_release+0x184/0x1f0 [ 103.783939][ T12] ? netdev_name+0x43/0x60 [ 103.783942][ T12] ? __netdev_printk+0x17f/0x1d0 [ 103.783944][ T12] netdev_info+0xe2/0x116 [ 103.783945][ T12] ? netdev_notice+0x120/0x120 [ 103.783947][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 103.783948][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 103.783950][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 103.783952][ T12] ? mutex_is_locked+0x1c/0x50 [ 103.783954][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 103.783957][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 103.783958][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 103.783960][ T12] netif_set_promiscuity+0x4c/0xc0 [ 103.783963][ T12] dev_set_promiscuity+0x9d/0x150 [ 103.783965][ T12] hsr_del_port+0x39d/0x540 [ 103.783968][ T12] hsr_del_ports+0x24/0x80 [ 103.783970][ T12] hsr_dellink+0x5d/0x90 [ 103.783972][ T12] default_device_exit_batch+0x19d/0x600 [ 103.783973][ T12] ? generic_xdp_install+0x470/0x470 [ 103.783975][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 103.783976][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 103.783978][ T12] ? mutex_is_locked+0x1c/0x50 [ 103.783980][ T12] ops_undo_list+0x2ce/0x8f0 [ 103.783982][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 103.783984][ T12] ? idr_destroy+0x121/0x250 [ 103.783987][ T12] cleanup_net+0x431/0x890 [ 103.783989][ T12] ? net_passive_dec+0x230/0x230 [ 103.783991][ T12] ? lock_acquire+0x13c/0x160 [ 103.783992][ T12] ? rcu_is_watching+0x16/0xd0 [ 103.783994][ T12] process_one_work+0xe3e/0x1560 [ 103.783998][ T12] ? __queue_delayed_work+0x470/0x470 [ 103.784001][ T12] ? __rwlock_init+0x150/0x150 [ 103.784003][ T12] worker_thread+0x4f1/0xd60 [ 103.784006][ T12] ? rescuer_thread+0x1340/0x1340 [ 103.784007][ T12] kthread+0x367/0x460 [ 103.784010][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 103.784011][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 103.784013][ T12] ret_from_fork+0x474/0x6b0 [ 103.784016][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 103.784017][ T12] ? __switch_to+0x5a3/0xe00 [ 103.784020][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 103.784022][ T12] ret_from_fork_asm+0x11/0x20 [ 103.784025][ T12] [ 103.800761][ T12] vethB: left promiscuous mode [ 103.806285][ T12] vethB (unregistering): left promiscuous mode [ 103.808479][ T12] vethA (unregistering): left promiscuous mode [ 104.169505][ T1204] vethA: entered promiscuous mode [ 104.170026][ T1204] vethB: entered promiscuous mode [ 104.190451][ T1205] vethA: entered promiscuous mode [ 104.190896][ T1205] vethB: entered promiscuous mode [ 104.275086][ T1210] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 104.330111][ T1213] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network [ 109.398657][ T12] vethA: left promiscuous mode [ 109.398673][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 109.398675][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 109.398677][ T12] preempt_count: 1, expected: 0 [ 109.398678][ T12] RCU nest depth: 0, expected: 0 [ 109.398678][ T12] INFO: lockdep is turned off. [ 109.398679][ T12] irq event stamp: 200394 [ 109.398680][ T12] hardirqs last enabled at (200393): [] _raw_spin_unlock_irq+0x28/0x50 [ 109.398688][ T12] hardirqs last disabled at (200394): [] __schedule+0x1246/0x20e0 [ 109.398691][ T12] softirqs last enabled at (200134): [] handle_softirqs+0x67c/0x900 [ 109.398695][ T12] softirqs last disabled at (199221): [] __irq_exit_rcu+0x145/0x1c0 [ 109.398697][ T12] Preemption disabled at: [ 109.398698][ T12] [] vprintk_emit+0x31b/0x3e0 [ 109.398705][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 109.398708][ T12] Tainted: [W]=WARN [ 109.398709][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 109.398711][ T12] Workqueue: netns cleanup_net [ 109.398717][ T12] Call Trace: [ 109.398719][ T12] [ 109.398720][ T12] dump_stack_lvl+0x6f/0xa0 [ 109.398725][ T12] ? vprintk_emit+0x31b/0x3e0 [ 109.398727][ T12] __might_resched.cold+0x1fe/0x2c1 [ 109.398731][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 109.398734][ T12] ? rcu_is_watching+0x16/0xd0 [ 109.398738][ T12] __kmalloc_noprof+0x443/0x760 [ 109.398742][ T12] ? __rwlock_init+0x150/0x150 [ 109.398744][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 109.398748][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 109.398749][ T12] alloc_buf.isra.0+0x4b/0x260 [ 109.398751][ T12] put_chars+0x1e1/0x2f0 [ 109.398754][ T12] ? __send_to_port+0x420/0x420 [ 109.398756][ T12] ? console_prepend_replay+0x20/0x20 [ 109.398758][ T12] hvc_console_print+0x292/0x780 [ 109.398762][ T12] ? hvc_write+0x3a0/0x3a0 [ 109.398763][ T12] ? rcu_is_watching+0x16/0xd0 [ 109.398765][ T12] ? rcu_is_watching+0x16/0xd0 [ 109.398766][ T12] ? lock_acquire+0x13c/0x160 [ 109.398769][ T12] console_emit_next_record+0x22f/0x4c0 [ 109.398771][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 109.398773][ T12] ? rcu_is_watching+0x16/0xd0 [ 109.398774][ T12] ? rcu_is_watching+0x16/0xd0 [ 109.398776][ T12] ? rcu_is_watching+0x16/0xd0 [ 109.398777][ T12] ? lock_acquire+0x13c/0x160 [ 109.398779][ T12] ? console_flush_one_record+0x111/0x710 [ 109.398781][ T12] console_flush_one_record+0x46f/0x710 [ 109.398783][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 109.398786][ T12] console_unlock+0xee/0x1f0 [ 109.398787][ T12] ? lock_acquire+0x13c/0x160 [ 109.398789][ T12] ? console_flush_one_record+0x710/0x710 [ 109.398791][ T12] ? rcu_is_watching+0x16/0xd0 [ 109.398792][ T12] ? lock_release+0x184/0x1f0 [ 109.398794][ T12] ? lock_acquire+0x60/0x160 [ 109.398795][ T12] ? __rcu_read_lock+0x30/0x70 [ 109.398797][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 109.398799][ T12] ? vprintk_emit+0x320/0x3e0 [ 109.398801][ T12] vprintk_emit+0x37c/0x3e0 [ 109.398803][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 109.398805][ T12] ? _raw_spin_unlock+0x2d/0x50 [ 109.398806][ T12] ? trace_hardirqs_on+0x36/0x40 [ 109.398808][ T12] ? finish_task_switch.isra.0+0x209/0xa70 [ 109.398810][ T12] _printk+0xc7/0x100 [ 109.398813][ T12] ? snapshot_read.cold+0x21/0x21 [ 109.398815][ T12] ? rcu_is_watching+0x16/0xd0 [ 109.398817][ T12] ? lock_release+0x184/0x1f0 [ 109.398818][ T12] ? netdev_name+0x43/0x60 [ 109.398821][ T12] ? __netdev_printk+0x17f/0x1d0 [ 109.398822][ T12] netdev_info+0xe2/0x116 [ 109.398824][ T12] ? netdev_notice+0x120/0x120 [ 109.398826][ T12] ? synchronize_rcu_expedited+0x440/0x510 [ 109.398827][ T12] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 109.398829][ T12] ? synchronize_rcu_normal+0x340/0x340 [ 109.398831][ T12] ? mutex_is_locked+0x1c/0x50 [ 109.398834][ T12] __dev_set_promiscuity.cold+0x95/0x104 [ 109.398836][ T12] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 109.398837][ T12] ? netdev_sync_lower_features+0x550/0x550 [ 109.398839][ T12] netif_set_promiscuity+0x4c/0xc0 [ 109.398842][ T12] dev_set_promiscuity+0x9d/0x150 [ 109.398844][ T12] hsr_del_port+0x39d/0x540 [ 109.398847][ T12] hsr_del_ports+0x24/0x80 [ 109.398849][ T12] hsr_dellink+0x5d/0x90 [ 109.398851][ T12] default_device_exit_batch+0x19d/0x600 [ 109.398853][ T12] ? generic_xdp_install+0x470/0x470 [ 109.398854][ T12] ? unregister_netdevice_queue+0x470/0x470 [ 109.398855][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 109.398857][ T12] ? mutex_is_locked+0x1c/0x50 [ 109.398859][ T12] ops_undo_list+0x2ce/0x8f0 [ 109.398861][ T12] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 109.398863][ T12] ? idr_destroy+0x121/0x250 [ 109.398866][ T12] cleanup_net+0x431/0x890 [ 109.398868][ T12] ? net_passive_dec+0x230/0x230 [ 109.398869][ T12] ? update_load_avg+0x141/0xf00 [ 109.398872][ T12] ? lock_acquire+0x13c/0x160 [ 109.398873][ T12] ? rcu_is_watching+0x16/0xd0 [ 109.398875][ T12] process_one_work+0xe3e/0x1560 [ 109.398879][ T12] ? __queue_delayed_work+0x470/0x470 [ 109.398881][ T12] ? __rwlock_init+0x150/0x150 [ 109.398883][ T12] worker_thread+0x4f1/0xd60 [ 109.398886][ T12] ? rescuer_thread+0x1340/0x1340 [ 109.398888][ T12] kthread+0x367/0x460 [ 109.398890][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 109.398892][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 109.398893][ T12] ret_from_fork+0x474/0x6b0 [ 109.398896][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 109.398898][ T12] ? __switch_to+0x5a3/0xe00 [ 109.398901][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 109.398902][ T12] ret_from_fork_asm+0x11/0x20 [ 109.398906][ T12] [ 109.415197][ T12] vethB: left promiscuous mode [ 109.421037][ T12] vethB (unregistering): left promiscuous mode [ 109.423304][ T12] vethA (unregistering): left promiscuous mode