[ 9.284762][ T133] sed (133) used greatest stack depth: 24288 bytes left [ 9.284789][ T133] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.284791][ T133] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 133, name: sed [ 9.284792][ T133] preempt_count: 2, expected: 0 [ 9.284793][ T133] RCU nest depth: 0, expected: 0 [ 9.284794][ T133] locks held by sed/133: 5, last CPU#2: [ 9.284797][ T133] #0: ffffffff874127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.284809][ T133] #1: ffffffff87579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.284815][ T133] #2: ffffffff87579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.284819][ T133] #3: ffffffff87499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.284823][ T133] #4: ffffffff87499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.284827][ T133] irq event stamp: 19334 [ 9.284828][ T133] hardirqs last enabled at (19333): [] __down_trylock_console_sem+0x86/0xa0 [ 9.284830][ T133] hardirqs last disabled at (19334): [] console_emit_next_record+0x3d4/0x4c0 [ 9.284832][ T133] softirqs last enabled at (15670): [] handle_softirqs+0x67c/0x900 [ 9.284834][ T133] softirqs last disabled at (14097): [] __irq_exit_rcu+0x145/0x1c0 [ 9.284837][ T133] Preemption disabled at: [ 9.284838][ T133] [<0000000000000000>] 0x0 [ 9.284845][ T133] CPU: 2 UID: 0 PID: 133 Comm: sed Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.284848][ T133] Tainted: [W]=WARN [ 9.284849][ T133] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.284851][ T133] Call Trace: [ 9.284853][ T133] [ 9.284855][ T133] dump_stack_lvl+0x6f/0xa0 [ 9.284861][ T133] __might_resched.cold+0x1fe/0x2c1 [ 9.284865][ T133] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.284870][ T133] ? __kmalloc_noprof+0xdb/0x760 [ 9.284875][ T133] __kmalloc_noprof+0x443/0x760 [ 9.284877][ T133] ? alloc_buf.isra.0+0x4b/0x260 [ 9.284883][ T133] ? do_raw_spin_unlock+0x59/0x250 [ 9.284886][ T133] alloc_buf.isra.0+0x4b/0x260 [ 9.284889][ T133] put_chars+0x1e1/0x2f0 [ 9.284892][ T133] ? __send_to_port+0x420/0x420 [ 9.284894][ T133] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.284899][ T133] ? validate_chain+0x38b/0xc20 [ 9.284904][ T133] hvc_console_print+0x292/0x780 [ 9.284911][ T133] ? hvc_write+0x3a0/0x3a0 [ 9.284913][ T133] ? rcu_is_watching+0x16/0xd0 [ 9.284916][ T133] ? lock_acquire+0x13c/0x160 [ 9.284919][ T133] console_emit_next_record+0x22f/0x4c0 [ 9.284923][ T133] ? devkmsg_read+0x4b0/0x4b0 [ 9.284925][ T133] ? console_flush_one_record+0x106/0x710 [ 9.284928][ T133] ? rcu_is_watching+0x16/0xd0 [ 9.284931][ T133] ? lock_acquire+0x13c/0x160 [ 9.284935][ T133] console_flush_one_record+0x46f/0x710 [ 9.284939][ T133] ? console_emit_next_record+0x4c0/0x4c0 [ 9.284941][ T133] ? __lock_acquire+0x518/0xc20 [ 9.284946][ T133] console_unlock+0xee/0x1f0 [ 9.284949][ T133] ? console_flush_one_record+0x710/0x710 [ 9.284950][ T133] ? rcu_is_watching+0x16/0xd0 [ 9.284953][ T133] ? lock_acquire+0x60/0x160 [ 9.284957][ T133] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.284959][ T133] ? vprintk_emit+0x320/0x3e0 [ 9.284963][ T133] vprintk_emit+0x37c/0x3e0 [ 9.284967][ T133] ? wake_up_klogd_work_func+0x90/0x90 [ 9.284970][ T133] ? __lock_acquire+0x518/0xc20 [ 9.284974][ T133] _printk+0xc7/0x100 [ 9.284978][ T133] ? snapshot_read.cold+0x21/0x21 [ 9.284980][ T133] ? do_raw_spin_lock+0x131/0x280 [ 9.284983][ T133] ? __rwlock_init+0x150/0x150 [ 9.284987][ T133] ? do_raw_spin_lock+0x131/0x280 [ 9.284989][ T133] do_exit.cold+0x82/0x9c [ 9.284993][ T133] ? exit_notify+0x890/0x890 [ 9.284995][ T133] ? __lock_release.isra.0+0x69/0x1a0 [ 9.284997][ T133] ? rcu_is_watching+0x16/0xd0 [ 9.285001][ T133] do_group_exit+0xb8/0x370 [ 9.285004][ T133] __x64_sys_exit_group+0x3c/0x50 [ 9.285006][ T133] x64_sys_call+0x1567/0x1570 [ 9.285009][ T133] do_syscall_64+0xff/0x530 [ 9.285013][ T133] ? exc_page_fault+0xee/0x100 [ 9.285016][ T133] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.285018][ T133] RIP: 0033:0x7f83a480d1b8 [ 9.285020][ T133] Code: Unable to access opcode bytes at 0x7f83a480d18e. [ 9.285022][ T133] RSP: 002b:00007ffc8eee7b18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.285024][ T133] RAX: ffffffffffffffda RBX: 00007f83a493df88 RCX: 00007f83a480d1b8 [ 9.285026][ T133] RDX: 00007f83a466ab48 RSI: fffffffffffffec8 RDI: 0000000000000000 [ 9.285027][ T133] RBP: 00007ffc8eee7b70 R08: 00000000ffffffff R09: 0000000000001010 [ 9.285028][ T133] R10: 00007ffc8eee7990 R11: 0000000000000246 R12: 0000000000000002 [ 9.285028][ T133] R13: 0000000000000000 R14: 00007f83a493c680 R15: 00007f83a493dfa0 [ 9.285035][ T133] [ 10.131185][ T187] ip (187) used greatest stack depth: 23600 bytes left [ 10.686299][ T200] rb_a: entered promiscuous mode [ 10.686438][ T200] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.686440][ T200] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 200, name: ip [ 10.686442][ T200] preempt_count: 1, expected: 0 [ 10.686444][ T200] RCU nest depth: 0, expected: 0 [ 10.686445][ T200] locks held by ip/200: 6, last CPU#3: [ 10.686448][ T200] #0: ffffffff87ef2d88 (&ops->srcu){.+.+}-{0:0}, at: rtnl_link_ops_get+0xf1/0x280 [ 10.686463][ T200] #1: ffffffff87ce3740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 10.686468][ T200] #2: ffffffff87579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.686476][ T200] #3: ffffffff87579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.686482][ T200] #4: ffffffff87499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.686488][ T200] #5: ffffffff87499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.686493][ T200] irq event stamp: 18422 [ 10.686495][ T200] hardirqs last enabled at (18421): [] __down_trylock_console_sem+0x86/0xa0 [ 10.686498][ T200] hardirqs last disabled at (18422): [] console_emit_next_record+0x3d4/0x4c0 [ 10.686501][ T200] softirqs last enabled at (18296): [] __alloc_skb+0x4c2/0x5f0 [ 10.686505][ T200] softirqs last disabled at (18294): [] __alloc_skb+0x4c2/0x5f0 [ 10.686509][ T200] Preemption disabled at: [ 10.686510][ T200] [] vprintk_emit+0x31b/0x3e0 [ 10.686517][ T200] CPU: 3 UID: 0 PID: 200 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.686522][ T200] Tainted: [W]=WARN [ 10.686523][ T200] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.686525][ T200] Call Trace: [ 10.686527][ T200] [ 10.686529][ T200] dump_stack_lvl+0x6f/0xa0 [ 10.686536][ T200] ? vprintk_emit+0x31b/0x3e0 [ 10.686540][ T200] __might_resched.cold+0x1fe/0x2c1 [ 10.686545][ T200] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.686551][ T200] ? __kmalloc_noprof+0xdb/0x760 [ 10.686558][ T200] __kmalloc_noprof+0x443/0x760 [ 10.686562][ T200] ? alloc_buf.isra.0+0x4b/0x260 [ 10.686570][ T200] ? do_raw_spin_unlock+0x59/0x250 [ 10.686574][ T200] alloc_buf.isra.0+0x4b/0x260 [ 10.686579][ T200] put_chars+0x1e1/0x2f0 [ 10.686584][ T200] ? __send_to_port+0x420/0x420 [ 10.686596][ T200] hvc_console_print+0x292/0x780 [ 10.686607][ T200] ? hvc_write+0x3a0/0x3a0 [ 10.686612][ T200] ? lock_acquire+0x13c/0x160 [ 10.686619][ T200] console_emit_next_record+0x22f/0x4c0 [ 10.686625][ T200] ? devkmsg_read+0x4b0/0x4b0 [ 10.686627][ T200] ? console_flush_one_record+0x106/0x710 [ 10.686632][ T200] ? rcu_is_watching+0x16/0xd0 [ 10.686638][ T200] ? lock_acquire+0x13c/0x160 [ 10.686645][ T200] console_flush_one_record+0x46f/0x710 [ 10.686651][ T200] ? console_emit_next_record+0x4c0/0x4c0 [ 10.686654][ T200] ? __lock_acquire+0x518/0xc20 [ 10.686664][ T200] console_unlock+0xee/0x1f0 [ 10.686668][ T200] ? console_flush_one_record+0x710/0x710 [ 10.686671][ T200] ? rcu_is_watching+0x16/0xd0 [ 10.686674][ T200] ? lock_acquire+0x60/0x160 [ 10.686681][ T200] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.686683][ T200] ? vprintk_emit+0x320/0x3e0 [ 10.686689][ T200] vprintk_emit+0x37c/0x3e0 [ 10.686695][ T200] ? wake_up_klogd_work_func+0x90/0x90 [ 10.686697][ T200] ? kasan_save_stack+0x3d/0x50 [ 10.686702][ T200] ? kasan_save_track+0x14/0x30 [ 10.686704][ T200] ? __kasan_kmalloc+0x7b/0x90 [ 10.686707][ T200] ? __kmalloc_cache_noprof+0x29a/0x620 [ 10.686709][ T200] ? hsr_add_port+0x1eb/0xb60 [ 10.686714][ T200] ? hsr_dev_finalize+0x841/0xcf0 [ 10.686716][ T200] ? hsr_newlink+0x3b9/0x930 [ 10.686722][ T200] _printk+0xc7/0x100 [ 10.686727][ T200] ? snapshot_read.cold+0x21/0x21 [ 10.686730][ T200] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.686737][ T200] ? netdev_name+0x43/0x60 [ 10.686741][ T200] ? __netdev_printk+0x17f/0x1d0 [ 10.686748][ T200] netdev_info+0xe2/0x116 [ 10.686751][ T200] ? netdev_notice+0x120/0x120 [ 10.686764][ T200] ? mutex_is_locked+0x1c/0x50 [ 10.686769][ T200] __dev_set_promiscuity.cold+0x95/0x104 [ 10.686776][ T200] netif_set_promiscuity+0x4c/0xc0 [ 10.686787][ T200] dev_set_promiscuity+0x9d/0x150 [ 10.686792][ T200] hsr_add_port+0x48c/0xb60 [ 10.686797][ T200] ? hsr_port_exists+0x60/0x60 [ 10.686803][ T200] ? timer_init_key+0x10d/0x280 [ 10.686811][ T200] hsr_dev_finalize+0x841/0xcf0 [ 10.686813][ T200] ? alloc_netdev_mqs+0xe12/0x14d0 [ 10.686821][ T200] ? alloc_netdev_mqs+0xf05/0x14d0 [ 10.686824][ T200] hsr_newlink+0x3b9/0x930 [ 10.686829][ T200] ? hsr_dellink+0x90/0x90 [ 10.686833][ T200] ? rtnl_create_link+0x169/0xf20 [ 10.686837][ T200] ? nla_strscpy+0xe3/0x180 [ 10.686843][ T200] rtnl_newlink_create+0x2d0/0x750 [ 10.686850][ T200] ? rtnl_create_link+0xf20/0xf20 [ 10.686852][ T200] ? __dev_get_by_name+0x12/0x50 [ 10.686856][ T200] ? rtnl_dev_get+0xd7/0x170 [ 10.686871][ T200] __rtnl_newlink+0x22b/0xa50 [ 10.686883][ T200] rtnl_newlink+0x9f1/0x11c0 [ 10.686893][ T200] ? rtnl_bridge_getlink+0x850/0x850 [ 10.686896][ T200] ? __lock_acquire+0x518/0xc20 [ 10.686908][ T200] ? __lock_release.isra.0+0x69/0x1a0 [ 10.686914][ T200] ? rtnl_bridge_getlink+0x850/0x850 [ 10.686918][ T200] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 10.686924][ T200] ? rtnl_link_fill+0x920/0x920 [ 10.686926][ T200] ? __lock_acquire+0x518/0xc20 [ 10.686934][ T200] ? lock_acquire.part.0+0xd4/0x280 [ 10.686937][ T200] ? find_held_lock+0x2b/0x80 [ 10.686943][ T200] netlink_rcv_skb+0x14e/0x3a0 [ 10.686948][ T200] ? rtnl_link_fill+0x920/0x920 [ 10.686953][ T200] ? netlink_ack+0xcf0/0xcf0 [ 10.686965][ T200] ? netlink_deliver_tap+0xc5/0x330 [ 10.686968][ T200] ? netlink_deliver_tap+0x13c/0x330 [ 10.686976][ T200] netlink_unicast+0x486/0x750 [ 10.686983][ T200] ? netlink_attachskb+0x810/0x810 [ 10.686987][ T200] ? __lock_acquire+0x518/0xc20 [ 10.686994][ T200] netlink_sendmsg+0x735/0xc60 [ 10.687001][ T200] ? netlink_unicast+0x750/0x750 [ 10.687007][ T200] ? __might_fault+0x97/0x140 [ 10.687016][ T200] ____sys_sendmsg+0x415/0x880 [ 10.687021][ T200] ? copy_msghdr_from_user+0x279/0x420 [ 10.687024][ T200] ? get_timestamp.constprop.0+0x390/0x390 [ 10.687027][ T200] ? move_addr_to_kernel+0x40/0x40 [ 10.687035][ T200] ? do_fault_around+0x300/0x5a0 [ 10.687038][ T200] ? find_held_lock+0x2b/0x80 [ 10.687044][ T200] ___sys_sendmsg+0x14e/0x1d0 [ 10.687047][ T200] ? do_pte_missing+0x86f/0xcc0 [ 10.687051][ T200] ? copy_msghdr_from_user+0x420/0x420 [ 10.687055][ T200] ? rcu_read_unlock+0x20/0x70 [ 10.687083][ T200] __sys_sendmsg+0x12c/0x1d0 [ 10.687088][ T200] ? __sys_sendmsg_sock+0x20/0x20 [ 10.687097][ T200] ? rcu_is_watching+0x16/0xd0 [ 10.687101][ T200] ? rcu_is_watching+0x16/0xd0 [ 10.687107][ T200] do_syscall_64+0xff/0x530 [ 10.687111][ T200] ? exc_page_fault+0xee/0x100 [ 10.687116][ T200] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.687119][ T200] RIP: 0033:0x7f3bf13c354e [ 10.687124][ T200] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 10.687126][ T200] RSP: 002b:00007fff0f5a0cb0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 10.687130][ T200] RAX: ffffffffffffffda RBX: 00007fff0f5a1460 RCX: 00007f3bf13c354e [ 10.687132][ T200] RDX: 0000000000000000 RSI: 00007fff0f5a0d60 RDI: 0000000000000005 [ 10.687133][ T200] RBP: 00007fff0f5a0cc0 R08: 0000000000000000 R09: 0000000000000000 [ 10.687135][ T200] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a910d8d [ 10.687136][ T200] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007fff0f5a1430 [ 10.687152][ T200] [ 10.746481][ T200] rb_b: entered promiscuous mode [ 10.748863][ T200] rb_il: entered promiscuous mode [ 10.765774][ T200] ip (200) used greatest stack depth: 23336 bytes left [ 10.848318][ T203] pe_a: entered promiscuous mode [ 10.849224][ T203] pe_b: entered promiscuous mode [ 10.850115][ T203] debugfs: 'prp0' already exists in 'hsr' [ 10.850425][ T203] Cannot create hsr debugfs directory [ 10.889008][ T205] prp0: Slave A (pe_a) is not up; please bring it up to get a fully working HSR network [ 17.635099][ T70] rb_a: left promiscuous mode [ 17.635172][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 17.635175][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: kworker/u16:1 [ 17.635178][ T70] preempt_count: 1, expected: 0 [ 17.635179][ T70] RCU nest depth: 0, expected: 0 [ 17.635181][ T70] locks held by kworker/u16:1/70: 8, last CPU#2: [ 17.635184][ T70] #0: ff11000001a09d40 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 17.635199][ T70] #1: ffa00000004b7d10 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 17.635205][ T70] #2: ffffffff87cc7a88 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xbf/0x890 [ 17.635214][ T70] #3: ffffffff87ce3740 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0x9a/0x600 [ 17.635220][ T70] #4: ffffffff87579cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 17.635228][ T70] #5: ffffffff87579d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 17.635234][ T70] #6: ffffffff87499660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 17.635240][ T70] #7: ffffffff87499560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 17.635246][ T70] irq event stamp: 12450 [ 17.635248][ T70] hardirqs last enabled at (12449): [] __down_trylock_console_sem+0x86/0xa0 [ 17.635251][ T70] hardirqs last disabled at (12450): [] console_emit_next_record+0x3d4/0x4c0 [ 17.635254][ T70] softirqs last enabled at (12322): [] tcp_close+0x2b/0xb0 [ 17.635259][ T70] softirqs last disabled at (12320): [] release_sock+0x21/0x240 [ 17.635263][ T70] Preemption disabled at: [ 17.635264][ T70] [] vprintk_emit+0x31b/0x3e0 [ 17.635272][ T70] CPU: 2 UID: 0 PID: 70 Comm: kworker/u16:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 17.635276][ T70] Tainted: [W]=WARN [ 17.635278][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.635280][ T70] Workqueue: netns cleanup_net [ 17.635285][ T70] Call Trace: [ 17.635287][ T70] [ 17.635290][ T70] dump_stack_lvl+0x6f/0xa0 [ 17.635298][ T70] ? vprintk_emit+0x31b/0x3e0 [ 17.635301][ T70] __might_resched.cold+0x1fe/0x2c1 [ 17.635308][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 17.635314][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 17.635322][ T70] __kmalloc_noprof+0x443/0x760 [ 17.635326][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 17.635335][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 17.635339][ T70] alloc_buf.isra.0+0x4b/0x260 [ 17.635345][ T70] put_chars+0x1e1/0x2f0 [ 17.635348][ T70] ? check_prev_add+0xef/0xe90 [ 17.635352][ T70] ? __send_to_port+0x420/0x420 [ 17.635358][ T70] ? validate_chain+0x34a/0xc20 [ 17.635367][ T70] hvc_console_print+0x292/0x780 [ 17.635379][ T70] ? hvc_write+0x3a0/0x3a0 [ 17.635384][ T70] ? rcu_is_watching+0x16/0xd0 [ 17.635390][ T70] ? lock_acquire+0x13c/0x160 [ 17.635397][ T70] console_emit_next_record+0x22f/0x4c0 [ 17.635404][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 17.635407][ T70] ? console_flush_one_record+0x106/0x710 [ 17.635412][ T70] ? rcu_is_watching+0x16/0xd0 [ 17.635416][ T70] ? lock_acquire+0x13c/0x160 [ 17.635424][ T70] console_flush_one_record+0x46f/0x710 [ 17.635431][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 17.635434][ T70] ? __lock_acquire+0x518/0xc20 [ 17.635444][ T70] console_unlock+0xee/0x1f0 [ 17.635449][ T70] ? console_flush_one_record+0x710/0x710 [ 17.635452][ T70] ? rcu_is_watching+0x16/0xd0 [ 17.635456][ T70] ? lock_acquire+0x60/0x160 [ 17.635463][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 17.635465][ T70] ? vprintk_emit+0x320/0x3e0 [ 17.635472][ T70] vprintk_emit+0x37c/0x3e0 [ 17.635478][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 17.635483][ T70] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 17.635485][ T70] ? lockdep_hardirqs_on+0x91/0x130 [ 17.635490][ T70] ? finish_task_switch.isra.0+0x209/0xa70 [ 17.635492][ T70] ? finish_task_switch.isra.0+0x209/0xa70 [ 17.635499][ T70] _printk+0xc7/0x100 [ 17.635504][ T70] ? snapshot_read.cold+0x21/0x21 [ 17.635509][ T70] ? synchronize_rcu_expedited+0x440/0x510 [ 17.635515][ T70] ? netdev_name+0x43/0x60 [ 17.635519][ T70] ? __netdev_printk+0x17f/0x1d0 [ 17.635526][ T70] netdev_info+0xe2/0x116 [ 17.635530][ T70] ? netdev_notice+0x120/0x120 [ 17.635537][ T70] ? synchronize_rcu_expedited+0x440/0x510 [ 17.635540][ T70] ? netif_set_mtu_ext+0x5f0/0x5f0 [ 17.635543][ T70] ? synchronize_rcu_normal+0x340/0x340 [ 17.635550][ T70] ? mutex_is_locked+0x1c/0x50 [ 17.635556][ T70] __dev_set_promiscuity.cold+0x95/0x104 [ 17.635560][ T70] ? sync_rcu_exp_select_cpus+0x700/0x700 [ 17.635566][ T70] netif_set_promiscuity+0x4c/0xc0 [ 17.635572][ T70] dev_set_promiscuity+0x9d/0x150 [ 17.635577][ T70] hsr_del_port+0x39d/0x540 [ 17.635586][ T70] hsr_del_ports+0x24/0x80 [ 17.635590][ T70] hsr_dellink+0x5d/0x90 [ 17.635594][ T70] default_device_exit_batch+0x19d/0x600 [ 17.635601][ T70] ? unregister_netdevice_queue+0x470/0x470 [ 17.635605][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 17.635609][ T70] ? mutex_is_locked+0x1c/0x50 [ 17.635616][ T70] ops_undo_list+0x2ce/0x8f0 [ 17.635623][ T70] ? lockdep_hardirqs_on+0x91/0x130 [ 17.635627][ T70] ? rtnl_net_dumpid_one+0x2d0/0x2d0 [ 17.635629][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 17.635635][ T70] ? idr_destroy+0x121/0x250 [ 17.635643][ T70] cleanup_net+0x431/0x890 [ 17.635649][ T70] ? net_passive_dec+0x230/0x230 [ 17.635656][ T70] ? lock_acquire+0x13c/0x160 [ 17.635659][ T70] ? rcu_is_watching+0x16/0xd0 [ 17.635666][ T70] process_one_work+0xe3e/0x1560 [ 17.635679][ T70] ? __queue_delayed_work+0x470/0x470 [ 17.635684][ T70] ? lock_acquire.part.0+0xd4/0x280 [ 17.635699][ T70] worker_thread+0x4f1/0xd60 [ 17.635706][ T70] ? rescuer_thread+0x1340/0x1340 [ 17.635710][ T70] ? __kthread_parkme+0xbd/0x210 [ 17.635715][ T70] ? rescuer_thread+0x1340/0x1340 [ 17.635720][ T70] ? rescuer_thread+0x1340/0x1340 [ 17.635723][ T70] kthread+0x367/0x460 [ 17.635726][ T70] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 17.635731][ T70] ? kthread_affine_preferred+0x4c0/0x4c0 [ 17.635736][ T70] ret_from_fork+0x474/0x6b0 [ 17.635742][ T70] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 17.635748][ T70] ? __switch_to+0x5a3/0xe00 [ 17.635752][ T70] ? kthread_affine_preferred+0x4c0/0x4c0 [ 17.635757][ T70] ret_from_fork_asm+0x11/0x20 [ 17.635774][ T70] [ 17.702933][ T70] rb_b: left promiscuous mode [ 17.706182][ T70] rb_il: left promiscuous mode [ 17.725212][ T70] pe_b (unregistering): left promiscuous mode [ 17.729951][ T70] pe_a (unregistering): left promiscuous mode