[ 9.306484][ T206] test_team2: Mode changed to "roundrobin" [ 9.306538][ T206] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.306540][ T206] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 206, name: teamnl [ 9.306541][ T206] preempt_count: 1, expected: 0 [ 9.306542][ T206] RCU nest depth: 0, expected: 0 [ 9.306543][ T206] locks held by teamnl/206: 7, last CPU#0: [ 9.306546][ T206] #0: ffffffff99f87708 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 9.306557][ T206] #1: ffffffff99f877c0 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x128/0x160 [ 9.306561][ T206] #2: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: team_nl_options_set_doit+0xa7/0xd00 [ 9.306567][ T206] #3: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.306572][ T206] #4: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.306575][ T206] #5: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.306578][ T206] #6: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 9.306582][ T206] irq event stamp: 42256 [ 9.306582][ T206] hardirqs last enabled at (42255): [] __down_trylock_console_sem+0x86/0xa0 [ 9.306586][ T206] hardirqs last disabled at (42256): [] console_emit_next_record+0x3f8/0x4f0 [ 9.306587][ T206] softirqs last enabled at (42232): [] __alloc_skb+0x4c5/0x5f0 [ 9.306590][ T206] softirqs last disabled at (42230): [] __alloc_skb+0x4c5/0x5f0 [ 9.306593][ T206] Preemption disabled at: [ 9.306593][ T206] [] vprintk_emit+0x31b/0x3e0 [ 9.306599][ T206] CPU: 0 UID: 0 PID: 206 Comm: teamnl Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.306602][ T206] Tainted: [W]=WARN [ 9.306603][ T206] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.306604][ T206] Call Trace: [ 9.306606][ T206] [ 9.306608][ T206] dump_stack_lvl+0x6f/0xa0 [ 9.306613][ T206] ? vprintk_emit+0x31b/0x3e0 [ 9.306615][ T206] __might_resched.cold+0x1fe/0x2c1 [ 9.306619][ T206] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.306623][ T206] ? __kmalloc_noprof+0xdb/0x760 [ 9.306628][ T206] __kmalloc_noprof+0x443/0x760 [ 9.306634][ T206] ? alloc_buf.isra.0+0x4b/0x260 [ 9.306641][ T206] ? do_raw_spin_unlock+0x59/0x250 [ 9.306643][ T206] alloc_buf.isra.0+0x4b/0x260 [ 9.306647][ T206] put_chars+0x1e1/0x2f0 [ 9.306650][ T206] ? __send_to_port+0x420/0x420 [ 9.306654][ T206] ? validate_chain+0x34a/0xc20 [ 9.306659][ T206] hvc_console_print+0x292/0x780 [ 9.306663][ T206] ? __lock_acquire+0x518/0xc20 [ 9.306668][ T206] ? hvc_write+0x3a0/0x3a0 [ 9.306671][ T206] ? rcu_is_watching+0x16/0xd0 [ 9.306678][ T206] console_emit_next_record+0x252/0x4f0 [ 9.306681][ T206] ? devkmsg_read+0x4e0/0x4e0 [ 9.306685][ T206] ? rcu_is_watching+0x16/0xd0 [ 9.306687][ T206] ? lock_acquire+0x13c/0x160 [ 9.306691][ T206] console_flush_one_record+0x46f/0x710 [ 9.306694][ T206] ? console_emit_next_record+0x4f0/0x4f0 [ 9.306696][ T206] ? __lock_acquire+0x518/0xc20 [ 9.306701][ T206] console_unlock+0xee/0x1f0 [ 9.306703][ T206] ? console_flush_one_record+0x710/0x710 [ 9.306705][ T206] ? rcu_is_watching+0x16/0xd0 [ 9.306707][ T206] ? lock_acquire+0x60/0x160 [ 9.306711][ T206] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.306713][ T206] ? vprintk_emit+0x320/0x3e0 [ 9.306715][ T206] vprintk_emit+0x37c/0x3e0 [ 9.306719][ T206] ? wake_up_klogd_work_func+0x90/0x90 [ 9.306721][ T206] ? save_trace+0x68/0x280 [ 9.306723][ T206] ? add_lock_to_list+0x2c/0x1a0 [ 9.306727][ T206] _printk+0xc7/0x100 [ 9.306730][ T206] ? snapshot_read.cold+0x21/0x21 [ 9.306733][ T206] ? validate_chain+0x34a/0xc20 [ 9.306736][ T206] ? netdev_name+0x43/0x60 [ 9.306739][ T206] ? __netdev_printk+0x17f/0x1d0 [ 9.306743][ T206] netdev_info+0xe2/0x116 [ 9.306745][ T206] ? netdev_notice+0x120/0x120 [ 9.306747][ T206] ? lock_acquire.part.0+0xd4/0x280 [ 9.306750][ T206] ? __lock_release.isra.0+0x69/0x1a0 [ 9.306752][ T206] ? __rwlock_init+0x150/0x150 [ 9.306756][ T206] ? do_raw_spin_unlock+0x59/0x250 [ 9.306758][ T206] team_mode_option_set.cold+0x45/0xe3 [ 9.306763][ T206] team_nl_options_set_doit+0x59d/0xd00 [ 9.306769][ T206] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 9.306771][ T206] ? rcu_is_watching+0x16/0xd0 [ 9.306778][ T206] ? __nla_parse+0x22/0x30 [ 9.306782][ T206] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 9.306786][ T206] ? genl_family_rcv_msg_doit+0x206/0x300 [ 9.306788][ T206] genl_family_rcv_msg_doit+0x206/0x300 [ 9.306791][ T206] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 9.306797][ T206] ? rcu_is_watching+0x16/0xd0 [ 9.306799][ T206] ? cap_capable+0x1d7/0x3d0 [ 9.306802][ T206] ? write_profile+0xf0/0xf0 [ 9.306805][ T206] ? unwind_get_return_address+0x67/0xd0 [ 9.306810][ T206] genl_family_rcv_msg+0x3a4/0x640 [ 9.306814][ T206] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 9.306816][ T206] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 9.306819][ T206] ? __lock_acquire+0x518/0xc20 [ 9.306824][ T206] genl_rcv_msg+0xbb/0x160 [ 9.306828][ T206] netlink_rcv_skb+0x14e/0x3a0 [ 9.306830][ T206] ? genl_family_rcv_msg+0x640/0x640 [ 9.306833][ T206] ? netlink_ack+0xcd0/0xcd0 [ 9.306840][ T206] ? netlink_deliver_tap+0xc5/0x330 [ 9.306841][ T206] ? netlink_deliver_tap+0x13c/0x330 [ 9.306845][ T206] genl_rcv+0x28/0x40 [ 9.306847][ T206] netlink_unicast+0x486/0x750 [ 9.306851][ T206] ? netlink_attachskb+0x810/0x810 [ 9.306854][ T206] ? __lock_acquire+0x518/0xc20 [ 9.306858][ T206] netlink_sendmsg+0x735/0xc60 [ 9.306862][ T206] ? netlink_unicast+0x750/0x750 [ 9.306866][ T206] ? __might_fault+0x97/0x140 [ 9.306872][ T206] ____sys_sendmsg+0x415/0x880 [ 9.306875][ T206] ? copy_msghdr_from_user+0x279/0x420 [ 9.306877][ T206] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 9.306878][ T206] ? move_addr_to_kernel+0x40/0x40 [ 9.306882][ T206] ? do_fault_around+0x300/0x5a0 [ 9.306884][ T206] ? find_held_lock+0x2b/0x80 [ 9.306888][ T206] ___sys_sendmsg+0x14e/0x1d0 [ 9.306890][ T206] ? do_pte_missing+0x86f/0xcc0 [ 9.306892][ T206] ? copy_msghdr_from_user+0x420/0x420 [ 9.306895][ T206] ? rcu_read_unlock+0x20/0x70 [ 9.306910][ T206] __sys_sendmsg+0x12c/0x1d0 [ 9.306912][ T206] ? __sys_sendmsg_sock+0x20/0x20 [ 9.306918][ T206] ? rcu_is_watching+0x16/0xd0 [ 9.306920][ T206] ? rcu_is_watching+0x16/0xd0 [ 9.306923][ T206] do_syscall_64+0xff/0x530 [ 9.306925][ T206] ? exc_page_fault+0xee/0x100 [ 9.306929][ T206] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.306931][ T206] RIP: 0033:0x7fd03c90b54e [ 9.306934][ T206] 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 [ 9.306936][ T206] RSP: 002b:00007ffd7c38fdf0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 9.306939][ T206] RAX: ffffffffffffffda RBX: 0000558d446919d0 RCX: 00007fd03c90b54e [ 9.306940][ T206] RDX: 0000000000000000 RSI: 00007ffd7c38fe90 RDI: 0000000000000006 [ 9.306941][ T206] RBP: 00007ffd7c38fe00 R08: 0000000000000000 R09: 0000000000000000 [ 9.306941][ T206] R10: 0000000000000000 R11: 0000000000000202 R12: 0000558d44691de0 [ 9.306942][ T206] R13: 00007ffd7c38fe90 R14: 0000558d446918e0 R15: 0000000000000000 [ 9.306949][ T206] [ 9.349407][ T206] teamnl (206) used greatest stack depth: 23912 bytes left [ 9.370417][ T207] test_team2: Port device eth0 added [ 9.403962][ T208] test_team2: Port device eth1 added [ 9.638104][ T217] test_team1: Mode changed to "broadcast" [ 9.663265][ T218] test_team1: Port device eth0 added [ 9.694864][ T219] test_team1: Port device eth1 added [ 10.950661][ T231] eth0: entered promiscuous mode [ 10.950678][ T231] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.950680][ T231] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 231, name: tcpdump [ 10.950682][ T231] preempt_count: 1, expected: 0 [ 10.950683][ T231] RCU nest depth: 0, expected: 0 [ 10.950684][ T231] locks held by tcpdump/231: 5, last CPU#0: [ 10.950686][ T231] #0: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 10.950697][ T231] #1: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.950702][ T231] #2: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.950706][ T231] #3: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.950709][ T231] #4: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 10.950712][ T231] irq event stamp: 37874 [ 10.950713][ T231] hardirqs last enabled at (37873): [] __down_trylock_console_sem+0x86/0xa0 [ 10.950716][ T231] hardirqs last disabled at (37874): [] console_emit_next_record+0x3f8/0x4f0 [ 10.950717][ T231] softirqs last enabled at (37846): [] packet_do_bind+0x4b2/0xc80 [ 10.950719][ T231] softirqs last disabled at (37844): [] release_sock+0x21/0x240 [ 10.950724][ T231] Preemption disabled at: [ 10.950725][ T231] [] vprintk_emit+0x31b/0x3e0 [ 10.950730][ T231] CPU: 0 UID: 0 PID: 231 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.950733][ T231] Tainted: [W]=WARN [ 10.950734][ T231] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.950736][ T231] Call Trace: [ 10.950737][ T231] [ 10.950738][ T231] dump_stack_lvl+0x6f/0xa0 [ 10.950744][ T231] ? vprintk_emit+0x31b/0x3e0 [ 10.950745][ T231] __might_resched.cold+0x1fe/0x2c1 [ 10.950750][ T231] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.950754][ T231] ? __kmalloc_noprof+0xdb/0x760 [ 10.950759][ T231] __kmalloc_noprof+0x443/0x760 [ 10.950761][ T231] ? alloc_buf.isra.0+0x4b/0x260 [ 10.950768][ T231] ? do_raw_spin_unlock+0x59/0x250 [ 10.950770][ T231] alloc_buf.isra.0+0x4b/0x260 [ 10.950773][ T231] put_chars+0x1e1/0x2f0 [ 10.950777][ T231] ? __send_to_port+0x420/0x420 [ 10.950779][ T231] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.950783][ T231] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.950786][ T231] ? validate_chain+0x38b/0xc20 [ 10.950791][ T231] hvc_console_print+0x292/0x780 [ 10.950795][ T231] ? __lock_acquire+0x518/0xc20 [ 10.950800][ T231] ? hvc_write+0x3a0/0x3a0 [ 10.950803][ T231] ? rcu_is_watching+0x16/0xd0 [ 10.950808][ T231] console_emit_next_record+0x252/0x4f0 [ 10.950811][ T231] ? devkmsg_read+0x4e0/0x4e0 [ 10.950815][ T231] ? rcu_is_watching+0x16/0xd0 [ 10.950817][ T231] ? lock_acquire+0x13c/0x160 [ 10.950821][ T231] console_flush_one_record+0x46f/0x710 [ 10.950825][ T231] ? console_emit_next_record+0x4f0/0x4f0 [ 10.950826][ T231] ? __lock_acquire+0x518/0xc20 [ 10.950831][ T231] console_unlock+0xee/0x1f0 [ 10.950834][ T231] ? console_flush_one_record+0x710/0x710 [ 10.950835][ T231] ? rcu_is_watching+0x16/0xd0 [ 10.950837][ T231] ? lock_acquire+0x60/0x160 [ 10.950841][ T231] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.950843][ T231] ? vprintk_emit+0x320/0x3e0 [ 10.950845][ T231] vprintk_emit+0x37c/0x3e0 [ 10.950849][ T231] ? wake_up_klogd_work_func+0x90/0x90 [ 10.950850][ T231] ? kasan_save_stack+0x3d/0x50 [ 10.950852][ T231] ? kasan_save_track+0x14/0x30 [ 10.950854][ T231] ? __kasan_kmalloc+0x7b/0x90 [ 10.950855][ T231] ? __kmalloc_cache_noprof+0x29a/0x620 [ 10.950857][ T231] ? packet_mc_add+0x13b/0x890 [ 10.950858][ T231] ? packet_setsockopt+0x1953/0x21e0 [ 10.950860][ T231] ? do_sock_setsockopt+0x115/0x490 [ 10.950864][ T231] _printk+0xc7/0x100 [ 10.950867][ T231] ? snapshot_read.cold+0x21/0x21 [ 10.950871][ T231] ? netdev_name+0x43/0x60 [ 10.950874][ T231] ? __netdev_printk+0x17f/0x1d0 [ 10.950878][ T231] netdev_info+0xe2/0x116 [ 10.950880][ T231] ? netdev_notice+0x120/0x120 [ 10.950887][ T231] ? mutex_is_locked+0x1c/0x50 [ 10.950890][ T231] __dev_set_promiscuity.cold+0x7a/0x104 [ 10.950894][ T231] netif_set_promiscuity+0x4c/0xc0 [ 10.950899][ T231] dev_set_promiscuity+0xa1/0x230 [ 10.950901][ T231] ? __asan_memset+0x27/0x50 [ 10.950904][ T231] packet_mc_add+0x54e/0x890 [ 10.950906][ T231] ? __might_fault+0x97/0x140 [ 10.950911][ T231] ? __might_fault+0x97/0x140 [ 10.950913][ T231] ? _copy_from_user+0x42/0x90 [ 10.950918][ T231] packet_setsockopt+0x1953/0x21e0 [ 10.950921][ T231] ? packet_bind+0x170/0x170 [ 10.950925][ T231] ? do_sock_getsockopt+0x6f6/0xb20 [ 10.950930][ T231] ? sock_poll+0x6b0/0x6b0 [ 10.950933][ T231] ? rcu_is_watching+0x16/0xd0 [ 10.950935][ T231] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 10.950939][ T231] ? __local_bh_enable_ip+0xaa/0x150 [ 10.950944][ T231] do_sock_setsockopt+0x115/0x490 [ 10.950947][ T231] ? put_user_ifreq+0x90/0x90 [ 10.950948][ T231] ? rcu_is_watching+0x16/0xd0 [ 10.950954][ T231] __sys_setsockopt+0xe4/0x150 [ 10.950959][ T231] __x64_sys_setsockopt+0xbd/0x180 [ 10.950960][ T231] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 10.950962][ T231] ? lockdep_hardirqs_on+0x91/0x130 [ 10.950965][ T231] ? do_syscall_64+0xa6/0x530 [ 10.950966][ T231] do_syscall_64+0xff/0x530 [ 10.950968][ T231] ? exc_page_fault+0xee/0x100 [ 10.950970][ T231] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.950973][ T231] RIP: 0033:0x7fd5ea6532de [ 10.950977][ T231] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 10.950978][ T231] RSP: 002b:00007fff89c3e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 10.950981][ T231] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fd5ea6532de [ 10.950982][ T231] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 10.950983][ T231] RBP: 00007fff89c3e2c0 R08: 0000000000000010 R09: 000055e4355e5530 [ 10.950984][ T231] R10: 00007fff89c3e200 R11: 0000000000000246 R12: 0000000000000001 [ 10.950985][ T231] R13: 000055e4355e5918 R14: 000055e4355e5690 R15: 0000000000000000 [ 10.950991][ T231] [ 12.020297][ T238] eth1: entered promiscuous mode [ 12.020315][ T238] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.020317][ T238] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 238, name: tcpdump [ 12.020319][ T238] preempt_count: 1, expected: 0 [ 12.020320][ T238] RCU nest depth: 0, expected: 0 [ 12.020321][ T238] locks held by tcpdump/238: 5, last CPU#0: [ 12.020323][ T238] #0: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 12.020334][ T238] #1: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.020340][ T238] #2: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.020343][ T238] #3: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.020346][ T238] #4: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 12.020349][ T238] irq event stamp: 38206 [ 12.020350][ T238] hardirqs last enabled at (38205): [] __down_trylock_console_sem+0x86/0xa0 [ 12.020354][ T238] hardirqs last disabled at (38206): [] console_emit_next_record+0x3f8/0x4f0 [ 12.020355][ T238] softirqs last enabled at (38186): [] packet_do_bind+0x4b2/0xc80 [ 12.020357][ T238] softirqs last disabled at (38184): [] release_sock+0x21/0x240 [ 12.020362][ T238] Preemption disabled at: [ 12.020363][ T238] [] vprintk_emit+0x31b/0x3e0 [ 12.020368][ T238] CPU: 0 UID: 0 PID: 238 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.020371][ T238] Tainted: [W]=WARN [ 12.020372][ T238] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.020373][ T238] Call Trace: [ 12.020375][ T238] [ 12.020376][ T238] dump_stack_lvl+0x6f/0xa0 [ 12.020382][ T238] ? vprintk_emit+0x31b/0x3e0 [ 12.020384][ T238] __might_resched.cold+0x1fe/0x2c1 [ 12.020388][ T238] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.020392][ T238] ? __kmalloc_noprof+0xdb/0x760 [ 12.020397][ T238] __kmalloc_noprof+0x443/0x760 [ 12.020400][ T238] ? alloc_buf.isra.0+0x4b/0x260 [ 12.020406][ T238] ? do_raw_spin_unlock+0x59/0x250 [ 12.020408][ T238] alloc_buf.isra.0+0x4b/0x260 [ 12.020411][ T238] put_chars+0x1e1/0x2f0 [ 12.020415][ T238] ? __send_to_port+0x420/0x420 [ 12.020416][ T238] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.020421][ T238] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.020424][ T238] ? validate_chain+0x38b/0xc20 [ 12.020429][ T238] hvc_console_print+0x292/0x780 [ 12.020433][ T238] ? __lock_acquire+0x518/0xc20 [ 12.020438][ T238] ? hvc_write+0x3a0/0x3a0 [ 12.020441][ T238] ? rcu_is_watching+0x16/0xd0 [ 12.020446][ T238] console_emit_next_record+0x252/0x4f0 [ 12.020449][ T238] ? devkmsg_read+0x4e0/0x4e0 [ 12.020453][ T238] ? rcu_is_watching+0x16/0xd0 [ 12.020455][ T238] ? lock_acquire+0x13c/0x160 [ 12.020459][ T238] console_flush_one_record+0x46f/0x710 [ 12.020463][ T238] ? console_emit_next_record+0x4f0/0x4f0 [ 12.020464][ T238] ? __lock_acquire+0x518/0xc20 [ 12.020470][ T238] console_unlock+0xee/0x1f0 [ 12.020472][ T238] ? console_flush_one_record+0x710/0x710 [ 12.020473][ T238] ? rcu_is_watching+0x16/0xd0 [ 12.020475][ T238] ? lock_acquire+0x60/0x160 [ 12.020479][ T238] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.020481][ T238] ? vprintk_emit+0x320/0x3e0 [ 12.020484][ T238] vprintk_emit+0x37c/0x3e0 [ 12.020487][ T238] ? wake_up_klogd_work_func+0x90/0x90 [ 12.020488][ T238] ? kasan_save_stack+0x3d/0x50 [ 12.020491][ T238] ? kasan_save_track+0x14/0x30 [ 12.020492][ T238] ? __kasan_kmalloc+0x7b/0x90 [ 12.020493][ T238] ? __kmalloc_cache_noprof+0x29a/0x620 [ 12.020495][ T238] ? packet_mc_add+0x13b/0x890 [ 12.020496][ T238] ? packet_setsockopt+0x1953/0x21e0 [ 12.020498][ T238] ? do_sock_setsockopt+0x115/0x490 [ 12.020502][ T238] _printk+0xc7/0x100 [ 12.020506][ T238] ? snapshot_read.cold+0x21/0x21 [ 12.020510][ T238] ? netdev_name+0x43/0x60 [ 12.020513][ T238] ? __netdev_printk+0x17f/0x1d0 [ 12.020516][ T238] netdev_info+0xe2/0x116 [ 12.020519][ T238] ? netdev_notice+0x120/0x120 [ 12.020526][ T238] ? mutex_is_locked+0x1c/0x50 [ 12.020528][ T238] __dev_set_promiscuity.cold+0x7a/0x104 [ 12.020533][ T238] netif_set_promiscuity+0x4c/0xc0 [ 12.020537][ T238] dev_set_promiscuity+0xa1/0x230 [ 12.020540][ T238] ? __asan_memset+0x27/0x50 [ 12.020543][ T238] packet_mc_add+0x54e/0x890 [ 12.020545][ T238] ? __might_fault+0x97/0x140 [ 12.020549][ T238] ? __might_fault+0x97/0x140 [ 12.020551][ T238] ? _copy_from_user+0x42/0x90 [ 12.020556][ T238] packet_setsockopt+0x1953/0x21e0 [ 12.020559][ T238] ? packet_bind+0x170/0x170 [ 12.020563][ T238] ? do_sock_getsockopt+0x6f6/0xb20 [ 12.020568][ T238] ? sock_poll+0x6b0/0x6b0 [ 12.020571][ T238] ? rcu_is_watching+0x16/0xd0 [ 12.020573][ T238] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.020577][ T238] ? __local_bh_enable_ip+0xaa/0x150 [ 12.020581][ T238] do_sock_setsockopt+0x115/0x490 [ 12.020585][ T238] ? put_user_ifreq+0x90/0x90 [ 12.020591][ T238] __sys_setsockopt+0xe4/0x150 [ 12.020595][ T238] __x64_sys_setsockopt+0xbd/0x180 [ 12.020597][ T238] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.020599][ T238] ? lockdep_hardirqs_on+0x91/0x130 [ 12.020602][ T238] ? do_syscall_64+0xa6/0x530 [ 12.020603][ T238] do_syscall_64+0xff/0x530 [ 12.020605][ T238] ? exc_page_fault+0xee/0x100 [ 12.020607][ T238] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.020609][ T238] RIP: 0033:0x7f10a7f3a2de [ 12.020613][ T238] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 12.020615][ T238] RSP: 002b:00007ffd5d2ed6e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 12.020617][ T238] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f10a7f3a2de [ 12.020619][ T238] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 12.020620][ T238] RBP: 00007ffd5d2ed820 R08: 0000000000000010 R09: 000055d559ba6530 [ 12.020620][ T238] R10: 00007ffd5d2ed760 R11: 0000000000000246 R12: 0000000000000001 [ 12.020621][ T238] R13: 000055d559ba6918 R14: 000055d559ba6690 R15: 0000000000000000 [ 12.020628][ T238] [ 14.012872][ T231] eth0: left promiscuous mode [ 14.012929][ T231] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 14.012931][ T231] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 231, name: tcpdump [ 14.012933][ T231] preempt_count: 1, expected: 0 [ 14.012934][ T231] RCU nest depth: 0, expected: 0 [ 14.012935][ T231] locks held by tcpdump/231: 6, last CPU#0: [ 14.012936][ T231] #0: ff110000017c88b8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 14.012949][ T231] #1: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 14.012955][ T231] #2: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 14.012960][ T231] #3: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 14.012963][ T231] #4: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 14.012966][ T231] #5: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 14.012969][ T231] irq event stamp: 54890 [ 14.012970][ T231] hardirqs last enabled at (54889): [] __down_trylock_console_sem+0x86/0xa0 [ 14.012973][ T231] hardirqs last disabled at (54890): [] console_emit_next_record+0x3f8/0x4f0 [ 14.012975][ T231] softirqs last enabled at (54734): [] packet_setsockopt+0xcdf/0x21e0 [ 14.012977][ T231] softirqs last disabled at (54732): [] release_sock+0x21/0x240 [ 14.012980][ T231] Preemption disabled at: [ 14.012981][ T231] [] vprintk_emit+0x31b/0x3e0 [ 14.012986][ T231] CPU: 0 UID: 72 PID: 231 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 14.012989][ T231] Tainted: [W]=WARN [ 14.012990][ T231] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 14.012991][ T231] Call Trace: [ 14.012993][ T231] [ 14.012995][ T231] dump_stack_lvl+0x6f/0xa0 [ 14.012999][ T231] ? vprintk_emit+0x31b/0x3e0 [ 14.013001][ T231] __might_resched.cold+0x1fe/0x2c1 [ 14.013006][ T231] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 14.013009][ T231] ? __kmalloc_noprof+0xdb/0x760 [ 14.013015][ T231] __kmalloc_noprof+0x443/0x760 [ 14.013017][ T231] ? alloc_buf.isra.0+0x4b/0x260 [ 14.013024][ T231] ? do_raw_spin_unlock+0x59/0x250 [ 14.013026][ T231] alloc_buf.isra.0+0x4b/0x260 [ 14.013029][ T231] put_chars+0x1e1/0x2f0 [ 14.013032][ T231] ? check_prev_add+0xef/0xe90 [ 14.013035][ T231] ? __send_to_port+0x420/0x420 [ 14.013038][ T231] ? validate_chain+0x34a/0xc20 [ 14.013043][ T231] hvc_console_print+0x292/0x780 [ 14.013051][ T231] ? hvc_write+0x3a0/0x3a0 [ 14.013053][ T231] ? rcu_is_watching+0x16/0xd0 [ 14.013057][ T231] ? lock_acquire+0x13c/0x160 [ 14.013061][ T231] console_emit_next_record+0x252/0x4f0 [ 14.013065][ T231] ? devkmsg_read+0x4e0/0x4e0 [ 14.013069][ T231] ? rcu_is_watching+0x16/0xd0 [ 14.013071][ T231] ? lock_acquire+0x13c/0x160 [ 14.013075][ T231] console_flush_one_record+0x46f/0x710 [ 14.013079][ T231] ? console_emit_next_record+0x4f0/0x4f0 [ 14.013080][ T231] ? __lock_acquire+0x518/0xc20 [ 14.013086][ T231] console_unlock+0xee/0x1f0 [ 14.013088][ T231] ? console_flush_one_record+0x710/0x710 [ 14.013090][ T231] ? rcu_is_watching+0x16/0xd0 [ 14.013091][ T231] ? lock_acquire+0x60/0x160 [ 14.013095][ T231] ? __down_trylock_console_sem+0x5e/0xa0 [ 14.013097][ T231] ? vprintk_emit+0x320/0x3e0 [ 14.013100][ T231] vprintk_emit+0x37c/0x3e0 [ 14.013104][ T231] ? wake_up_klogd_work_func+0x90/0x90 [ 14.013107][ T231] ? __lock_acquire+0x518/0xc20 [ 14.013111][ T231] _printk+0xc7/0x100 [ 14.013114][ T231] ? snapshot_read.cold+0x21/0x21 [ 14.013116][ T231] ? lock_acquire.part.0+0xd4/0x280 [ 14.013119][ T231] ? rcu_is_watching+0x16/0xd0 [ 14.013121][ T231] ? netdev_name+0x43/0x60 [ 14.013124][ T231] ? __netdev_printk+0x17f/0x1d0 [ 14.013127][ T231] netdev_info+0xe2/0x116 [ 14.013130][ T231] ? netdev_notice+0x120/0x120 [ 14.013131][ T231] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 14.013134][ T231] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 14.013138][ T231] ? ww_mutex_lock+0x160/0x160 [ 14.013139][ T231] ? lock_acquire.part.0+0xd4/0x280 [ 14.013142][ T231] ? ref_tracker_alloc+0x430/0x430 [ 14.013144][ T231] ? packet_release+0x363/0xc40 [ 14.013147][ T231] ? __fput+0x363/0xac0 [ 14.013150][ T231] ? mutex_is_locked+0x1c/0x50 [ 14.013153][ T231] __dev_set_promiscuity.cold+0x7a/0x104 [ 14.013157][ T231] netif_set_promiscuity+0x4c/0xc0 [ 14.013161][ T231] dev_set_promiscuity+0xa1/0x230 [ 14.013165][ T231] packet_release+0x4cb/0xc40 [ 14.013169][ T231] ? packet_set_ring+0x1740/0x1740 [ 14.013172][ T231] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 14.013177][ T231] __sock_release+0xb8/0x280 [ 14.013181][ T231] sock_close+0x18/0x20 [ 14.013183][ T231] __fput+0x363/0xac0 [ 14.013188][ T231] fput_close_sync+0xde/0x1b0 [ 14.013190][ T231] ? alloc_file_clone+0xe0/0xe0 [ 14.013193][ T231] ? do_raw_spin_unlock+0x59/0x250 [ 14.013197][ T231] __x64_sys_close+0x8b/0xf0 [ 14.013199][ T231] do_syscall_64+0xff/0x530 [ 14.013201][ T231] ? exc_page_fault+0xee/0x100 [ 14.013204][ T231] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 14.013206][ T231] RIP: 0033:0x7fd5ea5ca54e [ 14.013210][ T231] 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 [ 14.013211][ T231] RSP: 002b:00007fff89c3e2f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 14.013214][ T231] RAX: ffffffffffffffda RBX: 000055e4355e5690 RCX: 00007fd5ea5ca54e [ 14.013215][ T231] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 14.013216][ T231] RBP: 00007fff89c3e300 R08: 0000000000000000 R09: 0000000000000000 [ 14.013217][ T231] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 14.013217][ T231] R13: 00000000fffffffe R14: 000055e42f398760 R15: 0000000000000001 [ 14.013227][ T231] [ 14.089224][ T238] eth1: left promiscuous mode [ 14.593221][ T262] eth0: entered promiscuous mode [ 15.628768][ T267] eth1: entered promiscuous mode [ 15.628786][ T267] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 15.628788][ T267] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 267, name: tcpdump [ 15.628790][ T267] preempt_count: 1, expected: 0 [ 15.628791][ T267] RCU nest depth: 0, expected: 0 [ 15.628792][ T267] locks held by tcpdump/267: 5, last CPU#2: [ 15.628794][ T267] #0: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 15.628805][ T267] #1: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 15.628810][ T267] #2: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 15.628813][ T267] #3: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 15.628816][ T267] #4: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 15.628820][ T267] irq event stamp: 39944 [ 15.628821][ T267] hardirqs last enabled at (39943): [] __down_trylock_console_sem+0x86/0xa0 [ 15.628824][ T267] hardirqs last disabled at (39944): [] console_emit_next_record+0x3f8/0x4f0 [ 15.628826][ T267] softirqs last enabled at (39924): [] packet_do_bind+0x4b2/0xc80 [ 15.628827][ T267] softirqs last disabled at (39922): [] release_sock+0x21/0x240 [ 15.628832][ T267] Preemption disabled at: [ 15.628833][ T267] [] vprintk_emit+0x31b/0x3e0 [ 15.628838][ T267] CPU: 2 UID: 0 PID: 267 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 15.628842][ T267] Tainted: [W]=WARN [ 15.628843][ T267] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.628844][ T267] Call Trace: [ 15.628846][ T267] [ 15.628847][ T267] dump_stack_lvl+0x6f/0xa0 [ 15.628852][ T267] ? vprintk_emit+0x31b/0x3e0 [ 15.628854][ T267] __might_resched.cold+0x1fe/0x2c1 [ 15.628858][ T267] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 15.628862][ T267] ? __kmalloc_noprof+0xdb/0x760 [ 15.628867][ T267] __kmalloc_noprof+0x443/0x760 [ 15.628870][ T267] ? alloc_buf.isra.0+0x4b/0x260 [ 15.628876][ T267] ? do_raw_spin_unlock+0x59/0x250 [ 15.628878][ T267] alloc_buf.isra.0+0x4b/0x260 [ 15.628881][ T267] put_chars+0x1e1/0x2f0 [ 15.628884][ T267] ? __send_to_port+0x420/0x420 [ 15.628886][ T267] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 15.628890][ T267] ? rcu_read_lock_any_held+0x3c/0x90 [ 15.628893][ T267] ? validate_chain+0x38b/0xc20 [ 15.628898][ T267] hvc_console_print+0x292/0x780 [ 15.628902][ T267] ? __lock_acquire+0x518/0xc20 [ 15.628907][ T267] ? hvc_write+0x3a0/0x3a0 [ 15.628910][ T267] ? rcu_is_watching+0x16/0xd0 [ 15.628914][ T267] console_emit_next_record+0x252/0x4f0 [ 15.628918][ T267] ? devkmsg_read+0x4e0/0x4e0 [ 15.628922][ T267] ? rcu_is_watching+0x16/0xd0 [ 15.628923][ T267] ? lock_acquire+0x13c/0x160 [ 15.628927][ T267] console_flush_one_record+0x46f/0x710 [ 15.628931][ T267] ? console_emit_next_record+0x4f0/0x4f0 [ 15.628933][ T267] ? __lock_acquire+0x518/0xc20 [ 15.628938][ T267] console_unlock+0xee/0x1f0 [ 15.628940][ T267] ? console_flush_one_record+0x710/0x710 [ 15.628941][ T267] ? rcu_is_watching+0x16/0xd0 [ 15.628943][ T267] ? lock_acquire+0x60/0x160 [ 15.628947][ T267] ? __down_trylock_console_sem+0x5e/0xa0 [ 15.628949][ T267] ? vprintk_emit+0x320/0x3e0 [ 15.628952][ T267] vprintk_emit+0x37c/0x3e0 [ 15.628955][ T267] ? wake_up_klogd_work_func+0x90/0x90 [ 15.628956][ T267] ? kasan_save_stack+0x3d/0x50 [ 15.628959][ T267] ? kasan_save_track+0x14/0x30 [ 15.628960][ T267] ? __kasan_kmalloc+0x7b/0x90 [ 15.628961][ T267] ? __kmalloc_cache_noprof+0x29a/0x620 [ 15.628963][ T267] ? packet_mc_add+0x13b/0x890 [ 15.628964][ T267] ? packet_setsockopt+0x1953/0x21e0 [ 15.628966][ T267] ? do_sock_setsockopt+0x115/0x490 [ 15.628970][ T267] _printk+0xc7/0x100 [ 15.628973][ T267] ? snapshot_read.cold+0x21/0x21 [ 15.628977][ T267] ? netdev_name+0x43/0x60 [ 15.628981][ T267] ? __netdev_printk+0x17f/0x1d0 [ 15.628984][ T267] netdev_info+0xe2/0x116 [ 15.628986][ T267] ? netdev_notice+0x120/0x120 [ 15.628993][ T267] ? mutex_is_locked+0x1c/0x50 [ 15.628995][ T267] __dev_set_promiscuity.cold+0x7a/0x104 [ 15.628999][ T267] netif_set_promiscuity+0x4c/0xc0 [ 15.629003][ T267] dev_set_promiscuity+0xa1/0x230 [ 15.629006][ T267] ? __asan_memset+0x27/0x50 [ 15.629009][ T267] packet_mc_add+0x54e/0x890 [ 15.629011][ T267] ? __might_fault+0x97/0x140 [ 15.629015][ T267] ? __might_fault+0x97/0x140 [ 15.629017][ T267] ? _copy_from_user+0x42/0x90 [ 15.629022][ T267] packet_setsockopt+0x1953/0x21e0 [ 15.629026][ T267] ? packet_bind+0x170/0x170 [ 15.629029][ T267] ? do_sock_getsockopt+0x6f6/0xb20 [ 15.629034][ T267] ? sock_poll+0x6b0/0x6b0 [ 15.629037][ T267] ? rcu_is_watching+0x16/0xd0 [ 15.629039][ T267] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 15.629042][ T267] ? __local_bh_enable_ip+0xaa/0x150 [ 15.629047][ T267] do_sock_setsockopt+0x115/0x490 [ 15.629050][ T267] ? put_user_ifreq+0x90/0x90 [ 15.629056][ T267] __sys_setsockopt+0xe4/0x150 [ 15.629060][ T267] __x64_sys_setsockopt+0xbd/0x180 [ 15.629062][ T267] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 15.629064][ T267] ? lockdep_hardirqs_on+0x91/0x130 [ 15.629067][ T267] ? do_syscall_64+0xa6/0x530 [ 15.629068][ T267] do_syscall_64+0xff/0x530 [ 15.629069][ T267] ? exc_page_fault+0xee/0x100 [ 15.629072][ T267] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 15.629074][ T267] RIP: 0033:0x7f892d0602de [ 15.629078][ T267] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 15.629080][ T267] RSP: 002b:00007fffe775e348 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 15.629082][ T267] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f892d0602de [ 15.629084][ T267] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 15.629085][ T267] RBP: 00007fffe775e480 R08: 0000000000000010 R09: 0000558067e62530 [ 15.629086][ T267] R10: 00007fffe775e3c0 R11: 0000000000000246 R12: 0000000000000001 [ 15.629086][ T267] R13: 0000558067e62918 R14: 0000558067e62690 R15: 0000000000000000 [ 15.629093][ T267] [ 17.615268][ T262] eth0: left promiscuous mode [ 17.615291][ T262] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 17.615294][ T262] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 262, name: tcpdump [ 17.615297][ T262] preempt_count: 1, expected: 0 [ 17.615298][ T262] RCU nest depth: 0, expected: 0 [ 17.615299][ T262] locks held by tcpdump/262: 6, last CPU#3: [ 17.615302][ T262] #0: ff11000001644d78 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 17.615317][ T262] #1: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 17.615325][ T262] #2: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 17.615332][ T262] #3: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 17.615337][ T262] #4: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 17.615342][ T262] #5: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 17.615347][ T262] irq event stamp: 55738 [ 17.615348][ T262] hardirqs last enabled at (55737): [] __down_trylock_console_sem+0x86/0xa0 [ 17.615352][ T262] hardirqs last disabled at (55738): [] console_emit_next_record+0x3f8/0x4f0 [ 17.615355][ T262] softirqs last enabled at (55716): [] handle_softirqs+0x67c/0x900 [ 17.615359][ T262] softirqs last disabled at (55709): [] __irq_exit_rcu+0x145/0x1c0 [ 17.615363][ T262] Preemption disabled at: [ 17.615364][ T262] [] vprintk_emit+0x31b/0x3e0 [ 17.615371][ T262] CPU: 3 UID: 72 PID: 262 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 17.615375][ T262] Tainted: [W]=WARN [ 17.615376][ T262] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.615379][ T262] Call Trace: [ 17.615380][ T262] [ 17.615383][ T262] dump_stack_lvl+0x6f/0xa0 [ 17.615389][ T262] ? vprintk_emit+0x31b/0x3e0 [ 17.615391][ T262] __might_resched.cold+0x1fe/0x2c1 [ 17.615397][ T262] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 17.615402][ T262] ? __kmalloc_noprof+0xdb/0x760 [ 17.615410][ T262] __kmalloc_noprof+0x443/0x760 [ 17.615413][ T262] ? alloc_buf.isra.0+0x4b/0x260 [ 17.615423][ T262] ? do_raw_spin_unlock+0x59/0x250 [ 17.615425][ T262] alloc_buf.isra.0+0x4b/0x260 [ 17.615431][ T262] put_chars+0x1e1/0x2f0 [ 17.615435][ T262] ? __send_to_port+0x420/0x420 [ 17.615441][ T262] ? validate_chain+0x38b/0xc20 [ 17.615449][ T262] hvc_console_print+0x292/0x780 [ 17.615460][ T262] ? hvc_write+0x3a0/0x3a0 [ 17.615465][ T262] ? rcu_is_watching+0x16/0xd0 [ 17.615469][ T262] ? lock_acquire+0x13c/0x160 [ 17.615476][ T262] console_emit_next_record+0x252/0x4f0 [ 17.615482][ T262] ? devkmsg_read+0x4e0/0x4e0 [ 17.615489][ T262] ? rcu_is_watching+0x16/0xd0 [ 17.615491][ T262] ? lock_acquire+0x13c/0x160 [ 17.615498][ T262] console_flush_one_record+0x46f/0x710 [ 17.615504][ T262] ? console_emit_next_record+0x4f0/0x4f0 [ 17.615506][ T262] ? __lock_acquire+0x518/0xc20 [ 17.615514][ T262] console_unlock+0xee/0x1f0 [ 17.615518][ T262] ? console_flush_one_record+0x710/0x710 [ 17.615520][ T262] ? rcu_is_watching+0x16/0xd0 [ 17.615523][ T262] ? lock_acquire+0x60/0x160 [ 17.615529][ T262] ? __down_trylock_console_sem+0x5e/0xa0 [ 17.615531][ T262] ? vprintk_emit+0x320/0x3e0 [ 17.615536][ T262] vprintk_emit+0x37c/0x3e0 [ 17.615541][ T262] ? wake_up_klogd_work_func+0x90/0x90 [ 17.615547][ T262] ? __lock_acquire+0x518/0xc20 [ 17.615553][ T262] _printk+0xc7/0x100 [ 17.615557][ T262] ? snapshot_read.cold+0x21/0x21 [ 17.615560][ T262] ? lock_acquire.part.0+0xd4/0x280 [ 17.615566][ T262] ? rcu_is_watching+0x16/0xd0 [ 17.615568][ T262] ? netdev_name+0x43/0x60 [ 17.615573][ T262] ? __netdev_printk+0x17f/0x1d0 [ 17.615579][ T262] netdev_info+0xe2/0x116 [ 17.615583][ T262] ? netdev_notice+0x120/0x120 [ 17.615585][ T262] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 17.615588][ T262] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 17.615594][ T262] ? ww_mutex_lock+0x160/0x160 [ 17.615597][ T262] ? lock_acquire.part.0+0xd4/0x280 [ 17.615600][ T262] ? ref_tracker_alloc+0x430/0x430 [ 17.615604][ T262] ? packet_release+0x363/0xc40 [ 17.615608][ T262] ? __fput+0x363/0xac0 [ 17.615613][ T262] ? mutex_is_locked+0x1c/0x50 [ 17.615617][ T262] __dev_set_promiscuity.cold+0x7a/0x104 [ 17.615623][ T262] netif_set_promiscuity+0x4c/0xc0 [ 17.615630][ T262] dev_set_promiscuity+0xa1/0x230 [ 17.615635][ T262] packet_release+0x4cb/0xc40 [ 17.615643][ T262] ? packet_set_ring+0x1740/0x1740 [ 17.615648][ T262] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 17.615656][ T262] __sock_release+0xb8/0x280 [ 17.615662][ T262] sock_close+0x18/0x20 [ 17.615664][ T262] __fput+0x363/0xac0 [ 17.615672][ T262] fput_close_sync+0xde/0x1b0 [ 17.615676][ T262] ? alloc_file_clone+0xe0/0xe0 [ 17.615683][ T262] ? do_raw_spin_unlock+0x59/0x250 [ 17.615689][ T262] __x64_sys_close+0x8b/0xf0 [ 17.615693][ T262] do_syscall_64+0xff/0x530 [ 17.615695][ T262] ? exc_page_fault+0xee/0x100 [ 17.615700][ T262] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 17.615703][ T262] RIP: 0033:0x7f691838e54e [ 17.615708][ T262] 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 [ 17.615710][ T262] RSP: 002b:00007ffe0288e650 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 17.615713][ T262] RAX: ffffffffffffffda RBX: 00005639a55a0690 RCX: 00007f691838e54e [ 17.615715][ T262] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 17.615716][ T262] RBP: 00007ffe0288e660 R08: 0000000000000000 R09: 0000000000000000 [ 17.615718][ T262] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 17.615719][ T262] R13: 00000000fffffffe R14: 0000563973cbb760 R15: 0000000000000001 [ 17.615732][ T262] [ 17.721497][ T267] eth1: left promiscuous mode [ 18.157122][ T291] eth0: entered promiscuous mode [ 19.179026][ T296] eth1: entered promiscuous mode [ 19.179045][ T296] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.179047][ T296] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 296, name: tcpdump [ 19.179049][ T296] preempt_count: 1, expected: 0 [ 19.179049][ T296] RCU nest depth: 0, expected: 0 [ 19.179050][ T296] locks held by tcpdump/296: 5, last CPU#0: [ 19.179053][ T296] #0: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 19.179064][ T296] #1: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 19.179070][ T296] #2: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 19.179073][ T296] #3: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 19.179076][ T296] #4: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 19.179079][ T296] irq event stamp: 37242 [ 19.179080][ T296] hardirqs last enabled at (37241): [] __down_trylock_console_sem+0x86/0xa0 [ 19.179083][ T296] hardirqs last disabled at (37242): [] console_emit_next_record+0x3f8/0x4f0 [ 19.179085][ T296] softirqs last enabled at (37222): [] packet_do_bind+0x4b2/0xc80 [ 19.179087][ T296] softirqs last disabled at (37220): [] release_sock+0x21/0x240 [ 19.179092][ T296] Preemption disabled at: [ 19.179092][ T296] [] vprintk_emit+0x31b/0x3e0 [ 19.179097][ T296] CPU: 0 UID: 0 PID: 296 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.179100][ T296] Tainted: [W]=WARN [ 19.179101][ T296] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.179103][ T296] Call Trace: [ 19.179104][ T296] [ 19.179106][ T296] dump_stack_lvl+0x6f/0xa0 [ 19.179111][ T296] ? vprintk_emit+0x31b/0x3e0 [ 19.179113][ T296] __might_resched.cold+0x1fe/0x2c1 [ 19.179117][ T296] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.179121][ T296] ? __kmalloc_noprof+0xdb/0x760 [ 19.179126][ T296] __kmalloc_noprof+0x443/0x760 [ 19.179128][ T296] ? alloc_buf.isra.0+0x4b/0x260 [ 19.179134][ T296] ? do_raw_spin_unlock+0x59/0x250 [ 19.179137][ T296] alloc_buf.isra.0+0x4b/0x260 [ 19.179140][ T296] put_chars+0x1e1/0x2f0 [ 19.179144][ T296] ? __send_to_port+0x420/0x420 [ 19.179145][ T296] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.179150][ T296] ? rcu_read_lock_any_held+0x3c/0x90 [ 19.179153][ T296] ? validate_chain+0x38b/0xc20 [ 19.179158][ T296] hvc_console_print+0x292/0x780 [ 19.179162][ T296] ? __lock_acquire+0x518/0xc20 [ 19.179167][ T296] ? hvc_write+0x3a0/0x3a0 [ 19.179170][ T296] ? rcu_is_watching+0x16/0xd0 [ 19.179175][ T296] console_emit_next_record+0x252/0x4f0 [ 19.179179][ T296] ? devkmsg_read+0x4e0/0x4e0 [ 19.179183][ T296] ? rcu_is_watching+0x16/0xd0 [ 19.179185][ T296] ? lock_acquire+0x13c/0x160 [ 19.179189][ T296] console_flush_one_record+0x46f/0x710 [ 19.179193][ T296] ? console_emit_next_record+0x4f0/0x4f0 [ 19.179194][ T296] ? __lock_acquire+0x518/0xc20 [ 19.179199][ T296] console_unlock+0xee/0x1f0 [ 19.179202][ T296] ? console_flush_one_record+0x710/0x710 [ 19.179203][ T296] ? rcu_is_watching+0x16/0xd0 [ 19.179205][ T296] ? lock_acquire+0x60/0x160 [ 19.179209][ T296] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.179211][ T296] ? vprintk_emit+0x320/0x3e0 [ 19.179214][ T296] vprintk_emit+0x37c/0x3e0 [ 19.179217][ T296] ? wake_up_klogd_work_func+0x90/0x90 [ 19.179218][ T296] ? kasan_save_stack+0x3d/0x50 [ 19.179221][ T296] ? kasan_save_track+0x14/0x30 [ 19.179222][ T296] ? __kasan_kmalloc+0x7b/0x90 [ 19.179223][ T296] ? __kmalloc_cache_noprof+0x29a/0x620 [ 19.179228][ T296] ? packet_mc_add+0x13b/0x890 [ 19.179230][ T296] ? packet_setsockopt+0x1953/0x21e0 [ 19.179232][ T296] ? do_sock_setsockopt+0x115/0x490 [ 19.179235][ T296] _printk+0xc7/0x100 [ 19.179239][ T296] ? snapshot_read.cold+0x21/0x21 [ 19.179243][ T296] ? netdev_name+0x43/0x60 [ 19.179246][ T296] ? __netdev_printk+0x17f/0x1d0 [ 19.179249][ T296] netdev_info+0xe2/0x116 [ 19.179252][ T296] ? netdev_notice+0x120/0x120 [ 19.179259][ T296] ? mutex_is_locked+0x1c/0x50 [ 19.179261][ T296] __dev_set_promiscuity.cold+0x7a/0x104 [ 19.179265][ T296] netif_set_promiscuity+0x4c/0xc0 [ 19.179270][ T296] dev_set_promiscuity+0xa1/0x230 [ 19.179272][ T296] ? __asan_memset+0x27/0x50 [ 19.179276][ T296] packet_mc_add+0x54e/0x890 [ 19.179278][ T296] ? __might_fault+0x97/0x140 [ 19.179282][ T296] ? __might_fault+0x97/0x140 [ 19.179284][ T296] ? _copy_from_user+0x42/0x90 [ 19.179289][ T296] packet_setsockopt+0x1953/0x21e0 [ 19.179292][ T296] ? packet_bind+0x170/0x170 [ 19.179296][ T296] ? do_sock_getsockopt+0x6f6/0xb20 [ 19.179301][ T296] ? sock_poll+0x6b0/0x6b0 [ 19.179304][ T296] ? rcu_is_watching+0x16/0xd0 [ 19.179306][ T296] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.179310][ T296] ? __local_bh_enable_ip+0xaa/0x150 [ 19.179314][ T296] do_sock_setsockopt+0x115/0x490 [ 19.179317][ T296] ? put_user_ifreq+0x90/0x90 [ 19.179324][ T296] __sys_setsockopt+0xe4/0x150 [ 19.179328][ T296] __x64_sys_setsockopt+0xbd/0x180 [ 19.179330][ T296] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.179332][ T296] ? lockdep_hardirqs_on+0x91/0x130 [ 19.179335][ T296] ? do_syscall_64+0xa6/0x530 [ 19.179336][ T296] do_syscall_64+0xff/0x530 [ 19.179338][ T296] ? exc_page_fault+0xee/0x100 [ 19.179340][ T296] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.179342][ T296] RIP: 0033:0x7ff4105d82de [ 19.179346][ T296] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 19.179348][ T296] RSP: 002b:00007ffe79d49738 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 19.179350][ T296] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ff4105d82de [ 19.179352][ T296] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 19.179353][ T296] RBP: 00007ffe79d49870 R08: 0000000000000010 R09: 000055f98a792530 [ 19.179353][ T296] R10: 00007ffe79d497b0 R11: 0000000000000246 R12: 0000000000000001 [ 19.179354][ T296] R13: 000055f98a792918 R14: 000055f98a792690 R15: 0000000000000000 [ 19.179361][ T296] [ 21.178652][ T291] eth0: left promiscuous mode [ 21.178670][ T291] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 21.178672][ T291] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 291, name: tcpdump [ 21.178674][ T291] preempt_count: 1, expected: 0 [ 21.178675][ T291] RCU nest depth: 0, expected: 0 [ 21.178676][ T291] locks held by tcpdump/291: 6, last CPU#3: [ 21.178678][ T291] #0: ff110000112f72f8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 21.178690][ T291] #1: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 21.178696][ T291] #2: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 21.178706][ T291] #3: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 21.178709][ T291] #4: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 21.178712][ T291] #5: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 21.178716][ T291] irq event stamp: 65560 [ 21.178717][ T291] hardirqs last enabled at (65559): [] __down_trylock_console_sem+0x86/0xa0 [ 21.178720][ T291] hardirqs last disabled at (65560): [] console_emit_next_record+0x3f8/0x4f0 [ 21.178721][ T291] softirqs last enabled at (65406): [] packet_setsockopt+0xcdf/0x21e0 [ 21.178724][ T291] softirqs last disabled at (65404): [] release_sock+0x21/0x240 [ 21.178727][ T291] Preemption disabled at: [ 21.178728][ T291] [] vprintk_emit+0x31b/0x3e0 [ 21.178733][ T291] CPU: 3 UID: 72 PID: 291 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 21.178736][ T291] Tainted: [W]=WARN [ 21.178737][ T291] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 21.178739][ T291] Call Trace: [ 21.178740][ T291] [ 21.178742][ T291] dump_stack_lvl+0x6f/0xa0 [ 21.178747][ T291] ? vprintk_emit+0x31b/0x3e0 [ 21.178749][ T291] __might_resched.cold+0x1fe/0x2c1 [ 21.178753][ T291] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 21.178757][ T291] ? __kmalloc_noprof+0xdb/0x760 [ 21.178762][ T291] __kmalloc_noprof+0x443/0x760 [ 21.178764][ T291] ? alloc_buf.isra.0+0x4b/0x260 [ 21.178770][ T291] ? do_raw_spin_unlock+0x59/0x250 [ 21.178773][ T291] alloc_buf.isra.0+0x4b/0x260 [ 21.178776][ T291] put_chars+0x1e1/0x2f0 [ 21.178780][ T291] ? __send_to_port+0x420/0x420 [ 21.178783][ T291] ? validate_chain+0x38b/0xc20 [ 21.178789][ T291] hvc_console_print+0x292/0x780 [ 21.178796][ T291] ? hvc_write+0x3a0/0x3a0 [ 21.178799][ T291] ? rcu_is_watching+0x16/0xd0 [ 21.178802][ T291] ? lock_acquire+0x13c/0x160 [ 21.178806][ T291] console_emit_next_record+0x252/0x4f0 [ 21.178809][ T291] ? devkmsg_read+0x4e0/0x4e0 [ 21.178813][ T291] ? rcu_is_watching+0x16/0xd0 [ 21.178815][ T291] ? lock_acquire+0x13c/0x160 [ 21.178819][ T291] console_flush_one_record+0x46f/0x710 [ 21.178823][ T291] ? console_emit_next_record+0x4f0/0x4f0 [ 21.178824][ T291] ? __lock_acquire+0x518/0xc20 [ 21.178830][ T291] console_unlock+0xee/0x1f0 [ 21.178832][ T291] ? console_flush_one_record+0x710/0x710 [ 21.178833][ T291] ? rcu_is_watching+0x16/0xd0 [ 21.178835][ T291] ? lock_acquire+0x60/0x160 [ 21.178839][ T291] ? __down_trylock_console_sem+0x5e/0xa0 [ 21.178841][ T291] ? vprintk_emit+0x320/0x3e0 [ 21.178844][ T291] vprintk_emit+0x37c/0x3e0 [ 21.178847][ T291] ? wake_up_klogd_work_func+0x90/0x90 [ 21.178850][ T291] ? __lock_acquire+0x518/0xc20 [ 21.178854][ T291] _printk+0xc7/0x100 [ 21.178858][ T291] ? snapshot_read.cold+0x21/0x21 [ 21.178859][ T291] ? lock_acquire.part.0+0xd4/0x280 [ 21.178863][ T291] ? rcu_is_watching+0x16/0xd0 [ 21.178865][ T291] ? netdev_name+0x43/0x60 [ 21.178868][ T291] ? __netdev_printk+0x17f/0x1d0 [ 21.178871][ T291] netdev_info+0xe2/0x116 [ 21.178873][ T291] ? netdev_notice+0x120/0x120 [ 21.178875][ T291] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 21.178877][ T291] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 21.178882][ T291] ? ww_mutex_lock+0x160/0x160 [ 21.178883][ T291] ? lock_acquire.part.0+0xd4/0x280 [ 21.178886][ T291] ? ref_tracker_alloc+0x430/0x430 [ 21.178889][ T291] ? packet_release+0x363/0xc40 [ 21.178891][ T291] ? __fput+0x363/0xac0 [ 21.178894][ T291] ? mutex_is_locked+0x1c/0x50 [ 21.178897][ T291] __dev_set_promiscuity.cold+0x7a/0x104 [ 21.178901][ T291] netif_set_promiscuity+0x4c/0xc0 [ 21.178905][ T291] dev_set_promiscuity+0xa1/0x230 [ 21.178909][ T291] packet_release+0x4cb/0xc40 [ 21.178913][ T291] ? packet_set_ring+0x1740/0x1740 [ 21.178916][ T291] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 21.178921][ T291] __sock_release+0xb8/0x280 [ 21.178925][ T291] sock_close+0x18/0x20 [ 21.178927][ T291] __fput+0x363/0xac0 [ 21.178932][ T291] fput_close_sync+0xde/0x1b0 [ 21.178934][ T291] ? alloc_file_clone+0xe0/0xe0 [ 21.178936][ T291] ? do_raw_spin_unlock+0x59/0x250 [ 21.178940][ T291] __x64_sys_close+0x8b/0xf0 [ 21.178943][ T291] do_syscall_64+0xff/0x530 [ 21.178944][ T291] ? irq_exit_rcu+0x1a/0x30 [ 21.178949][ T291] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 21.178951][ T291] RIP: 0033:0x7f36b2c0654e [ 21.178955][ T291] 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 [ 21.178956][ T291] RSP: 002b:00007fff3228b910 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 21.178959][ T291] RAX: ffffffffffffffda RBX: 0000560032dee690 RCX: 00007f36b2c0654e [ 21.178960][ T291] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 21.178961][ T291] RBP: 00007fff3228b920 R08: 0000000000000000 R09: 0000000000000000 [ 21.178962][ T291] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 21.178963][ T291] R13: 00000000fffffffe R14: 00005600020ac760 R15: 0000000000000001 [ 21.178969][ T291] [ 21.255897][ T296] eth1: left promiscuous mode [ 21.547124][ T313] test_team1: Port device eth0 removed [ 21.577739][ T314] test_team1: Port device eth1 removed [ 21.693686][ T317] test_team1: Mode changed to "roundrobin" [ 21.719934][ T318] test_team1: Port device eth0 added [ 21.754079][ T319] test_team1: Port device eth1 added [ 23.014129][ T332] eth0: entered promiscuous mode [ 23.014145][ T332] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 23.014147][ T332] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 332, name: tcpdump [ 23.014149][ T332] preempt_count: 1, expected: 0 [ 23.014150][ T332] RCU nest depth: 0, expected: 0 [ 23.014151][ T332] locks held by tcpdump/332: 5, last CPU#1: [ 23.014153][ T332] #0: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 23.014165][ T332] #1: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 23.014170][ T332] #2: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 23.014174][ T332] #3: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 23.014177][ T332] #4: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 23.014181][ T332] irq event stamp: 38434 [ 23.014181][ T332] hardirqs last enabled at (38433): [] __down_trylock_console_sem+0x86/0xa0 [ 23.014185][ T332] hardirqs last disabled at (38434): [] console_emit_next_record+0x3f8/0x4f0 [ 23.014186][ T332] softirqs last enabled at (38414): [] packet_do_bind+0x4b2/0xc80 [ 23.014188][ T332] softirqs last disabled at (38412): [] release_sock+0x21/0x240 [ 23.014193][ T332] Preemption disabled at: [ 23.014194][ T332] [] vprintk_emit+0x31b/0x3e0 [ 23.014199][ T332] CPU: 1 UID: 0 PID: 332 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 23.014202][ T332] Tainted: [W]=WARN [ 23.014203][ T332] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.014204][ T332] Call Trace: [ 23.014206][ T332] [ 23.014208][ T332] dump_stack_lvl+0x6f/0xa0 [ 23.014213][ T332] ? vprintk_emit+0x31b/0x3e0 [ 23.014215][ T332] __might_resched.cold+0x1fe/0x2c1 [ 23.014220][ T332] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 23.014223][ T332] ? __kmalloc_noprof+0xdb/0x760 [ 23.014232][ T332] __kmalloc_noprof+0x443/0x760 [ 23.014234][ T332] ? alloc_buf.isra.0+0x4b/0x260 [ 23.014240][ T332] ? do_raw_spin_unlock+0x59/0x250 [ 23.014242][ T332] alloc_buf.isra.0+0x4b/0x260 [ 23.014246][ T332] put_chars+0x1e1/0x2f0 [ 23.014249][ T332] ? __send_to_port+0x420/0x420 [ 23.014251][ T332] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 23.014255][ T332] ? rcu_read_lock_any_held+0x3c/0x90 [ 23.014258][ T332] ? validate_chain+0x38b/0xc20 [ 23.014263][ T332] hvc_console_print+0x292/0x780 [ 23.014266][ T332] ? __lock_acquire+0x518/0xc20 [ 23.014272][ T332] ? hvc_write+0x3a0/0x3a0 [ 23.014275][ T332] ? rcu_is_watching+0x16/0xd0 [ 23.014279][ T332] console_emit_next_record+0x252/0x4f0 [ 23.014283][ T332] ? devkmsg_read+0x4e0/0x4e0 [ 23.014287][ T332] ? rcu_is_watching+0x16/0xd0 [ 23.014288][ T332] ? lock_acquire+0x13c/0x160 [ 23.014292][ T332] console_flush_one_record+0x46f/0x710 [ 23.014296][ T332] ? console_emit_next_record+0x4f0/0x4f0 [ 23.014297][ T332] ? __lock_acquire+0x518/0xc20 [ 23.014302][ T332] console_unlock+0xee/0x1f0 [ 23.014305][ T332] ? console_flush_one_record+0x710/0x710 [ 23.014306][ T332] ? rcu_is_watching+0x16/0xd0 [ 23.014308][ T332] ? lock_acquire+0x60/0x160 [ 23.014312][ T332] ? __down_trylock_console_sem+0x5e/0xa0 [ 23.014314][ T332] ? vprintk_emit+0x320/0x3e0 [ 23.014316][ T332] vprintk_emit+0x37c/0x3e0 [ 23.014320][ T332] ? wake_up_klogd_work_func+0x90/0x90 [ 23.014321][ T332] ? kasan_save_stack+0x3d/0x50 [ 23.014324][ T332] ? kasan_save_track+0x14/0x30 [ 23.014325][ T332] ? __kasan_kmalloc+0x7b/0x90 [ 23.014326][ T332] ? __kmalloc_cache_noprof+0x29a/0x620 [ 23.014328][ T332] ? packet_mc_add+0x13b/0x890 [ 23.014329][ T332] ? packet_setsockopt+0x1953/0x21e0 [ 23.014331][ T332] ? do_sock_setsockopt+0x115/0x490 [ 23.014335][ T332] _printk+0xc7/0x100 [ 23.014338][ T332] ? snapshot_read.cold+0x21/0x21 [ 23.014342][ T332] ? netdev_name+0x43/0x60 [ 23.014346][ T332] ? __netdev_printk+0x17f/0x1d0 [ 23.014349][ T332] netdev_info+0xe2/0x116 [ 23.014351][ T332] ? netdev_notice+0x120/0x120 [ 23.014358][ T332] ? mutex_is_locked+0x1c/0x50 [ 23.014360][ T332] __dev_set_promiscuity.cold+0x7a/0x104 [ 23.014364][ T332] netif_set_promiscuity+0x4c/0xc0 [ 23.014369][ T332] dev_set_promiscuity+0xa1/0x230 [ 23.014371][ T332] ? __asan_memset+0x27/0x50 [ 23.014374][ T332] packet_mc_add+0x54e/0x890 [ 23.014377][ T332] ? __might_fault+0x97/0x140 [ 23.014380][ T332] ? __might_fault+0x97/0x140 [ 23.014383][ T332] ? _copy_from_user+0x42/0x90 [ 23.014387][ T332] packet_setsockopt+0x1953/0x21e0 [ 23.014391][ T332] ? packet_bind+0x170/0x170 [ 23.014394][ T332] ? do_sock_getsockopt+0x6f6/0xb20 [ 23.014399][ T332] ? sock_poll+0x6b0/0x6b0 [ 23.014402][ T332] ? rcu_is_watching+0x16/0xd0 [ 23.014404][ T332] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 23.014408][ T332] ? __local_bh_enable_ip+0xaa/0x150 [ 23.014412][ T332] do_sock_setsockopt+0x115/0x490 [ 23.014415][ T332] ? put_user_ifreq+0x90/0x90 [ 23.014421][ T332] __sys_setsockopt+0xe4/0x150 [ 23.014425][ T332] __x64_sys_setsockopt+0xbd/0x180 [ 23.014427][ T332] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 23.014429][ T332] ? lockdep_hardirqs_on+0x91/0x130 [ 23.014432][ T332] ? do_syscall_64+0xa6/0x530 [ 23.014433][ T332] do_syscall_64+0xff/0x530 [ 23.014435][ T332] ? exc_page_fault+0xee/0x100 [ 23.014437][ T332] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 23.014439][ T332] RIP: 0033:0x7f488bb742de [ 23.014443][ T332] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 23.014445][ T332] RSP: 002b:00007fff81879968 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 23.014447][ T332] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f488bb742de [ 23.014449][ T332] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 23.014450][ T332] RBP: 00007fff81879aa0 R08: 0000000000000010 R09: 00005590e1b5b530 [ 23.014450][ T332] R10: 00007fff818799e0 R11: 0000000000000246 R12: 0000000000000001 [ 23.014451][ T332] R13: 00005590e1b5b918 R14: 00005590e1b5b690 R15: 0000000000000000 [ 23.014457][ T332] [ 24.065074][ T339] eth1: entered promiscuous mode [ 24.065091][ T339] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 24.065093][ T339] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 339, name: tcpdump [ 24.065095][ T339] preempt_count: 1, expected: 0 [ 24.065096][ T339] RCU nest depth: 0, expected: 0 [ 24.065097][ T339] locks held by tcpdump/339: 5, last CPU#1: [ 24.065099][ T339] #0: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 24.065110][ T339] #1: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 24.065116][ T339] #2: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 24.065119][ T339] #3: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 24.065122][ T339] #4: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 24.065126][ T339] irq event stamp: 35884 [ 24.065126][ T339] hardirqs last enabled at (35883): [] __down_trylock_console_sem+0x86/0xa0 [ 24.065130][ T339] hardirqs last disabled at (35884): [] console_emit_next_record+0x3f8/0x4f0 [ 24.065132][ T339] softirqs last enabled at (35864): [] packet_do_bind+0x4b2/0xc80 [ 24.065133][ T339] softirqs last disabled at (35862): [] release_sock+0x21/0x240 [ 24.065138][ T339] Preemption disabled at: [ 24.065139][ T339] [] vprintk_emit+0x31b/0x3e0 [ 24.065144][ T339] CPU: 1 UID: 0 PID: 339 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 24.065147][ T339] Tainted: [W]=WARN [ 24.065148][ T339] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 24.065150][ T339] Call Trace: [ 24.065151][ T339] [ 24.065153][ T339] dump_stack_lvl+0x6f/0xa0 [ 24.065157][ T339] ? vprintk_emit+0x31b/0x3e0 [ 24.065159][ T339] __might_resched.cold+0x1fe/0x2c1 [ 24.065163][ T339] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 24.065167][ T339] ? __kmalloc_noprof+0xdb/0x760 [ 24.065172][ T339] __kmalloc_noprof+0x443/0x760 [ 24.065175][ T339] ? alloc_buf.isra.0+0x4b/0x260 [ 24.065181][ T339] ? do_raw_spin_unlock+0x59/0x250 [ 24.065182][ T339] alloc_buf.isra.0+0x4b/0x260 [ 24.065186][ T339] put_chars+0x1e1/0x2f0 [ 24.065189][ T339] ? __send_to_port+0x420/0x420 [ 24.065191][ T339] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 24.065195][ T339] ? rcu_read_lock_any_held+0x3c/0x90 [ 24.065198][ T339] ? validate_chain+0x38b/0xc20 [ 24.065203][ T339] hvc_console_print+0x292/0x780 [ 24.065207][ T339] ? __lock_acquire+0x518/0xc20 [ 24.065212][ T339] ? hvc_write+0x3a0/0x3a0 [ 24.065215][ T339] ? rcu_is_watching+0x16/0xd0 [ 24.065219][ T339] console_emit_next_record+0x252/0x4f0 [ 24.065223][ T339] ? devkmsg_read+0x4e0/0x4e0 [ 24.065231][ T339] ? rcu_is_watching+0x16/0xd0 [ 24.065233][ T339] ? lock_acquire+0x13c/0x160 [ 24.065237][ T339] console_flush_one_record+0x46f/0x710 [ 24.065240][ T339] ? console_emit_next_record+0x4f0/0x4f0 [ 24.065242][ T339] ? __lock_acquire+0x518/0xc20 [ 24.065247][ T339] console_unlock+0xee/0x1f0 [ 24.065249][ T339] ? console_flush_one_record+0x710/0x710 [ 24.065250][ T339] ? rcu_is_watching+0x16/0xd0 [ 24.065252][ T339] ? lock_acquire+0x60/0x160 [ 24.065256][ T339] ? __down_trylock_console_sem+0x5e/0xa0 [ 24.065258][ T339] ? vprintk_emit+0x320/0x3e0 [ 24.065261][ T339] vprintk_emit+0x37c/0x3e0 [ 24.065264][ T339] ? wake_up_klogd_work_func+0x90/0x90 [ 24.065265][ T339] ? kasan_save_stack+0x3d/0x50 [ 24.065268][ T339] ? kasan_save_track+0x14/0x30 [ 24.065269][ T339] ? __kasan_kmalloc+0x7b/0x90 [ 24.065270][ T339] ? __kmalloc_cache_noprof+0x29a/0x620 [ 24.065272][ T339] ? packet_mc_add+0x13b/0x890 [ 24.065274][ T339] ? packet_setsockopt+0x1953/0x21e0 [ 24.065276][ T339] ? do_sock_setsockopt+0x115/0x490 [ 24.065279][ T339] _printk+0xc7/0x100 [ 24.065283][ T339] ? snapshot_read.cold+0x21/0x21 [ 24.065287][ T339] ? netdev_name+0x43/0x60 [ 24.065290][ T339] ? __netdev_printk+0x17f/0x1d0 [ 24.065293][ T339] netdev_info+0xe2/0x116 [ 24.065296][ T339] ? netdev_notice+0x120/0x120 [ 24.065302][ T339] ? mutex_is_locked+0x1c/0x50 [ 24.065305][ T339] __dev_set_promiscuity.cold+0x7a/0x104 [ 24.065309][ T339] netif_set_promiscuity+0x4c/0xc0 [ 24.065313][ T339] dev_set_promiscuity+0xa1/0x230 [ 24.065316][ T339] ? __asan_memset+0x27/0x50 [ 24.065319][ T339] packet_mc_add+0x54e/0x890 [ 24.065321][ T339] ? __might_fault+0x97/0x140 [ 24.065325][ T339] ? __might_fault+0x97/0x140 [ 24.065327][ T339] ? _copy_from_user+0x42/0x90 [ 24.065332][ T339] packet_setsockopt+0x1953/0x21e0 [ 24.065335][ T339] ? packet_bind+0x170/0x170 [ 24.065339][ T339] ? do_sock_getsockopt+0x6f6/0xb20 [ 24.065344][ T339] ? sock_poll+0x6b0/0x6b0 [ 24.065347][ T339] ? rcu_is_watching+0x16/0xd0 [ 24.065349][ T339] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 24.065352][ T339] ? __local_bh_enable_ip+0xaa/0x150 [ 24.065357][ T339] do_sock_setsockopt+0x115/0x490 [ 24.065360][ T339] ? put_user_ifreq+0x90/0x90 [ 24.065366][ T339] __sys_setsockopt+0xe4/0x150 [ 24.065370][ T339] __x64_sys_setsockopt+0xbd/0x180 [ 24.065372][ T339] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 24.065374][ T339] ? lockdep_hardirqs_on+0x91/0x130 [ 24.065377][ T339] ? do_syscall_64+0xa6/0x530 [ 24.065379][ T339] do_syscall_64+0xff/0x530 [ 24.065380][ T339] ? exc_page_fault+0xee/0x100 [ 24.065382][ T339] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 24.065385][ T339] RIP: 0033:0x7f4af6a532de [ 24.065389][ T339] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 24.065391][ T339] RSP: 002b:00007ffe33840978 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 24.065393][ T339] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f4af6a532de [ 24.065395][ T339] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 24.065396][ T339] RBP: 00007ffe33840ab0 R08: 0000000000000010 R09: 000056000982c530 [ 24.065397][ T339] R10: 00007ffe338409f0 R11: 0000000000000246 R12: 0000000000000001 [ 24.065397][ T339] R13: 000056000982c918 R14: 000056000982c690 R15: 0000000000000000 [ 24.065404][ T339] [ 26.077777][ T332] eth0: left promiscuous mode [ 26.077799][ T332] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 26.077803][ T332] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 332, name: tcpdump [ 26.077805][ T332] preempt_count: 1, expected: 0 [ 26.077806][ T332] RCU nest depth: 0, expected: 0 [ 26.077808][ T332] locks held by tcpdump/332: 6, last CPU#0: [ 26.077811][ T332] #0: ff11000012774d78 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 26.077826][ T332] #1: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 26.077834][ T332] #2: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 26.077841][ T332] #3: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 26.077846][ T332] #4: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 26.077851][ T332] #5: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 26.077856][ T332] irq event stamp: 57464 [ 26.077858][ T332] hardirqs last enabled at (57463): [] __down_trylock_console_sem+0x86/0xa0 [ 26.077862][ T332] hardirqs last disabled at (57464): [] console_emit_next_record+0x3f8/0x4f0 [ 26.077864][ T332] softirqs last enabled at (57312): [] packet_setsockopt+0xcdf/0x21e0 [ 26.077867][ T332] softirqs last disabled at (57310): [] release_sock+0x21/0x240 [ 26.077871][ T332] Preemption disabled at: [ 26.077872][ T332] [] vprintk_emit+0x31b/0x3e0 [ 26.077879][ T332] CPU: 0 UID: 72 PID: 332 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 26.077883][ T332] Tainted: [W]=WARN [ 26.077884][ T332] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 26.077886][ T332] Call Trace: [ 26.077888][ T332] [ 26.077890][ T332] dump_stack_lvl+0x6f/0xa0 [ 26.077896][ T332] ? vprintk_emit+0x31b/0x3e0 [ 26.077899][ T332] __might_resched.cold+0x1fe/0x2c1 [ 26.077905][ T332] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 26.077910][ T332] ? __kmalloc_noprof+0xdb/0x760 [ 26.077917][ T332] __kmalloc_noprof+0x443/0x760 [ 26.077920][ T332] ? alloc_buf.isra.0+0x4b/0x260 [ 26.077930][ T332] ? do_raw_spin_unlock+0x59/0x250 [ 26.077933][ T332] alloc_buf.isra.0+0x4b/0x260 [ 26.077938][ T332] put_chars+0x1e1/0x2f0 [ 26.077943][ T332] ? __send_to_port+0x420/0x420 [ 26.077949][ T332] ? validate_chain+0x38b/0xc20 [ 26.077958][ T332] hvc_console_print+0x292/0x780 [ 26.077970][ T332] ? hvc_write+0x3a0/0x3a0 [ 26.077974][ T332] ? rcu_is_watching+0x16/0xd0 [ 26.077979][ T332] ? lock_acquire+0x13c/0x160 [ 26.077986][ T332] console_emit_next_record+0x252/0x4f0 [ 26.077992][ T332] ? devkmsg_read+0x4e0/0x4e0 [ 26.077999][ T332] ? rcu_is_watching+0x16/0xd0 [ 26.078002][ T332] ? lock_acquire+0x13c/0x160 [ 26.078009][ T332] console_flush_one_record+0x46f/0x710 [ 26.078015][ T332] ? console_emit_next_record+0x4f0/0x4f0 [ 26.078017][ T332] ? __lock_acquire+0x518/0xc20 [ 26.078027][ T332] console_unlock+0xee/0x1f0 [ 26.078030][ T332] ? console_flush_one_record+0x710/0x710 [ 26.078032][ T332] ? rcu_is_watching+0x16/0xd0 [ 26.078035][ T332] ? lock_acquire+0x60/0x160 [ 26.078042][ T332] ? __down_trylock_console_sem+0x5e/0xa0 [ 26.078045][ T332] ? vprintk_emit+0x320/0x3e0 [ 26.078050][ T332] vprintk_emit+0x37c/0x3e0 [ 26.078055][ T332] ? wake_up_klogd_work_func+0x90/0x90 [ 26.078061][ T332] ? __lock_acquire+0x518/0xc20 [ 26.078067][ T332] _printk+0xc7/0x100 [ 26.078072][ T332] ? snapshot_read.cold+0x21/0x21 [ 26.078074][ T332] ? lock_acquire.part.0+0xd4/0x280 [ 26.078080][ T332] ? rcu_is_watching+0x16/0xd0 [ 26.078083][ T332] ? netdev_name+0x43/0x60 [ 26.078087][ T332] ? __netdev_printk+0x17f/0x1d0 [ 26.078093][ T332] netdev_info+0xe2/0x116 [ 26.078097][ T332] ? netdev_notice+0x120/0x120 [ 26.078099][ T332] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 26.078103][ T332] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 26.078109][ T332] ? ww_mutex_lock+0x160/0x160 [ 26.078111][ T332] ? lock_acquire.part.0+0xd4/0x280 [ 26.078115][ T332] ? ref_tracker_alloc+0x430/0x430 [ 26.078119][ T332] ? packet_release+0x363/0xc40 [ 26.078122][ T332] ? __fput+0x363/0xac0 [ 26.078126][ T332] ? mutex_is_locked+0x1c/0x50 [ 26.078131][ T332] __dev_set_promiscuity.cold+0x7a/0x104 [ 26.078137][ T332] netif_set_promiscuity+0x4c/0xc0 [ 26.078143][ T332] dev_set_promiscuity+0xa1/0x230 [ 26.078148][ T332] packet_release+0x4cb/0xc40 [ 26.078155][ T332] ? packet_set_ring+0x1740/0x1740 [ 26.078160][ T332] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 26.078168][ T332] __sock_release+0xb8/0x280 [ 26.078174][ T332] sock_close+0x18/0x20 [ 26.078177][ T332] __fput+0x363/0xac0 [ 26.078185][ T332] fput_close_sync+0xde/0x1b0 [ 26.078188][ T332] ? alloc_file_clone+0xe0/0xe0 [ 26.078192][ T332] ? do_raw_spin_unlock+0x59/0x250 [ 26.078201][ T332] __x64_sys_close+0x8b/0xf0 [ 26.078205][ T332] do_syscall_64+0xff/0x530 [ 26.078208][ T332] ? exc_page_fault+0xee/0x100 [ 26.078213][ T332] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 26.078216][ T332] RIP: 0033:0x7f488baeb54e [ 26.078220][ T332] 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 [ 26.078223][ T332] RSP: 002b:00007fff81879ad0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 26.078226][ T332] RAX: ffffffffffffffda RBX: 00005590e1b5b690 RCX: 00007f488baeb54e [ 26.078228][ T332] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 26.078229][ T332] RBP: 00007fff81879ae0 R08: 0000000000000000 R09: 0000000000000000 [ 26.078230][ T332] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 26.078231][ T332] R13: 00000000fffffffe R14: 00005590a88b2760 R15: 0000000000000001 [ 26.078244][ T332] [ 26.197406][ T339] eth1: left promiscuous mode [ 26.665984][ T363] eth0: entered promiscuous mode [ 27.700130][ T368] eth1: entered promiscuous mode [ 27.700148][ T368] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 27.700150][ T368] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 368, name: tcpdump [ 27.700152][ T368] preempt_count: 1, expected: 0 [ 27.700153][ T368] RCU nest depth: 0, expected: 0 [ 27.700154][ T368] locks held by tcpdump/368: 5, last CPU#3: [ 27.700157][ T368] #0: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 27.700168][ T368] #1: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 27.700174][ T368] #2: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 27.700177][ T368] #3: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 27.700180][ T368] #4: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 27.700184][ T368] irq event stamp: 38160 [ 27.700184][ T368] hardirqs last enabled at (38159): [] __down_trylock_console_sem+0x86/0xa0 [ 27.700188][ T368] hardirqs last disabled at (38160): [] console_emit_next_record+0x3f8/0x4f0 [ 27.700190][ T368] softirqs last enabled at (38140): [] packet_do_bind+0x4b2/0xc80 [ 27.700192][ T368] softirqs last disabled at (38138): [] release_sock+0x21/0x240 [ 27.700197][ T368] Preemption disabled at: [ 27.700197][ T368] [] vprintk_emit+0x31b/0x3e0 [ 27.700202][ T368] CPU: 3 UID: 0 PID: 368 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 27.700205][ T368] Tainted: [W]=WARN [ 27.700206][ T368] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.700208][ T368] Call Trace: [ 27.700209][ T368] [ 27.700211][ T368] dump_stack_lvl+0x6f/0xa0 [ 27.700216][ T368] ? vprintk_emit+0x31b/0x3e0 [ 27.700217][ T368] __might_resched.cold+0x1fe/0x2c1 [ 27.700222][ T368] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 27.700229][ T368] ? __kmalloc_noprof+0xdb/0x760 [ 27.700234][ T368] __kmalloc_noprof+0x443/0x760 [ 27.700237][ T368] ? alloc_buf.isra.0+0x4b/0x260 [ 27.700243][ T368] ? do_raw_spin_unlock+0x59/0x250 [ 27.700245][ T368] alloc_buf.isra.0+0x4b/0x260 [ 27.700249][ T368] put_chars+0x1e1/0x2f0 [ 27.700252][ T368] ? __send_to_port+0x420/0x420 [ 27.700254][ T368] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 27.700258][ T368] ? rcu_read_lock_any_held+0x3c/0x90 [ 27.700261][ T368] ? validate_chain+0x38b/0xc20 [ 27.700266][ T368] hvc_console_print+0x292/0x780 [ 27.700270][ T368] ? __lock_acquire+0x518/0xc20 [ 27.700275][ T368] ? hvc_write+0x3a0/0x3a0 [ 27.700278][ T368] ? rcu_is_watching+0x16/0xd0 [ 27.700283][ T368] console_emit_next_record+0x252/0x4f0 [ 27.700286][ T368] ? devkmsg_read+0x4e0/0x4e0 [ 27.700290][ T368] ? rcu_is_watching+0x16/0xd0 [ 27.700292][ T368] ? lock_acquire+0x13c/0x160 [ 27.700296][ T368] console_flush_one_record+0x46f/0x710 [ 27.700300][ T368] ? console_emit_next_record+0x4f0/0x4f0 [ 27.700301][ T368] ? __lock_acquire+0x518/0xc20 [ 27.700306][ T368] console_unlock+0xee/0x1f0 [ 27.700309][ T368] ? console_flush_one_record+0x710/0x710 [ 27.700310][ T368] ? rcu_is_watching+0x16/0xd0 [ 27.700312][ T368] ? lock_acquire+0x60/0x160 [ 27.700316][ T368] ? __down_trylock_console_sem+0x5e/0xa0 [ 27.700318][ T368] ? vprintk_emit+0x320/0x3e0 [ 27.700320][ T368] vprintk_emit+0x37c/0x3e0 [ 27.700324][ T368] ? wake_up_klogd_work_func+0x90/0x90 [ 27.700325][ T368] ? kasan_save_stack+0x3d/0x50 [ 27.700327][ T368] ? kasan_save_track+0x14/0x30 [ 27.700329][ T368] ? __kasan_kmalloc+0x7b/0x90 [ 27.700330][ T368] ? __kmalloc_cache_noprof+0x29a/0x620 [ 27.700332][ T368] ? packet_mc_add+0x13b/0x890 [ 27.700333][ T368] ? packet_setsockopt+0x1953/0x21e0 [ 27.700335][ T368] ? do_sock_setsockopt+0x115/0x490 [ 27.700339][ T368] _printk+0xc7/0x100 [ 27.700342][ T368] ? snapshot_read.cold+0x21/0x21 [ 27.700346][ T368] ? netdev_name+0x43/0x60 [ 27.700350][ T368] ? __netdev_printk+0x17f/0x1d0 [ 27.700353][ T368] netdev_info+0xe2/0x116 [ 27.700355][ T368] ? netdev_notice+0x120/0x120 [ 27.700362][ T368] ? mutex_is_locked+0x1c/0x50 [ 27.700364][ T368] __dev_set_promiscuity.cold+0x7a/0x104 [ 27.700369][ T368] netif_set_promiscuity+0x4c/0xc0 [ 27.700373][ T368] dev_set_promiscuity+0xa1/0x230 [ 27.700376][ T368] ? __asan_memset+0x27/0x50 [ 27.700379][ T368] packet_mc_add+0x54e/0x890 [ 27.700381][ T368] ? __might_fault+0x97/0x140 [ 27.700385][ T368] ? __might_fault+0x97/0x140 [ 27.700388][ T368] ? _copy_from_user+0x42/0x90 [ 27.700392][ T368] packet_setsockopt+0x1953/0x21e0 [ 27.700396][ T368] ? packet_bind+0x170/0x170 [ 27.700399][ T368] ? do_sock_getsockopt+0x6f6/0xb20 [ 27.700404][ T368] ? sock_poll+0x6b0/0x6b0 [ 27.700407][ T368] ? rcu_is_watching+0x16/0xd0 [ 27.700409][ T368] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 27.700413][ T368] ? __local_bh_enable_ip+0xaa/0x150 [ 27.700417][ T368] do_sock_setsockopt+0x115/0x490 [ 27.700420][ T368] ? put_user_ifreq+0x90/0x90 [ 27.700427][ T368] __sys_setsockopt+0xe4/0x150 [ 27.700431][ T368] __x64_sys_setsockopt+0xbd/0x180 [ 27.700433][ T368] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 27.700435][ T368] ? lockdep_hardirqs_on+0x91/0x130 [ 27.700438][ T368] ? do_syscall_64+0xa6/0x530 [ 27.700439][ T368] do_syscall_64+0xff/0x530 [ 27.700440][ T368] ? exc_page_fault+0xee/0x100 [ 27.700443][ T368] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 27.700445][ T368] RIP: 0033:0x7f5c8c1712de [ 27.700449][ T368] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 27.700451][ T368] RSP: 002b:00007ffec8af5f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 27.700453][ T368] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f5c8c1712de [ 27.700455][ T368] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 27.700455][ T368] RBP: 00007ffec8af6080 R08: 0000000000000010 R09: 000055c63a9d2530 [ 27.700456][ T368] R10: 00007ffec8af5fc0 R11: 0000000000000246 R12: 0000000000000001 [ 27.700457][ T368] R13: 000055c63a9d2918 R14: 000055c63a9d2690 R15: 0000000000000000 [ 27.700463][ T368] [ 29.689447][ T363] eth0: left promiscuous mode [ 29.689458][ T363] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 29.689460][ T363] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 363, name: tcpdump [ 29.689462][ T363] preempt_count: 1, expected: 0 [ 29.689463][ T363] RCU nest depth: 0, expected: 0 [ 29.689463][ T363] locks held by tcpdump/363: 6, last CPU#1: [ 29.689465][ T363] #0: ff110000016453b8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 29.689476][ T363] #1: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 29.689482][ T363] #2: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 29.689487][ T363] #3: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 29.689490][ T363] #4: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 29.689493][ T363] #5: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 29.689497][ T363] irq event stamp: 60732 [ 29.689498][ T363] hardirqs last enabled at (60731): [] __down_trylock_console_sem+0x86/0xa0 [ 29.689501][ T363] hardirqs last disabled at (60732): [] console_emit_next_record+0x3f8/0x4f0 [ 29.689502][ T363] softirqs last enabled at (60576): [] packet_setsockopt+0xcdf/0x21e0 [ 29.689505][ T363] softirqs last disabled at (60574): [] release_sock+0x21/0x240 [ 29.689508][ T363] Preemption disabled at: [ 29.689508][ T363] [] vprintk_emit+0x31b/0x3e0 [ 29.689513][ T363] CPU: 1 UID: 72 PID: 363 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 29.689516][ T363] Tainted: [W]=WARN [ 29.689517][ T363] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 29.689518][ T363] Call Trace: [ 29.689519][ T363] [ 29.689521][ T363] dump_stack_lvl+0x6f/0xa0 [ 29.689526][ T363] ? vprintk_emit+0x31b/0x3e0 [ 29.689528][ T363] __might_resched.cold+0x1fe/0x2c1 [ 29.689532][ T363] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 29.689536][ T363] ? __kmalloc_noprof+0xdb/0x760 [ 29.689541][ T363] __kmalloc_noprof+0x443/0x760 [ 29.689544][ T363] ? alloc_buf.isra.0+0x4b/0x260 [ 29.689550][ T363] ? do_raw_spin_unlock+0x59/0x250 [ 29.689552][ T363] alloc_buf.isra.0+0x4b/0x260 [ 29.689556][ T363] put_chars+0x1e1/0x2f0 [ 29.689559][ T363] ? __send_to_port+0x420/0x420 [ 29.689562][ T363] ? validate_chain+0x38b/0xc20 [ 29.689568][ T363] hvc_console_print+0x292/0x780 [ 29.689575][ T363] ? hvc_write+0x3a0/0x3a0 [ 29.689578][ T363] ? rcu_is_watching+0x16/0xd0 [ 29.689581][ T363] ? lock_acquire+0x13c/0x160 [ 29.689585][ T363] console_emit_next_record+0x252/0x4f0 [ 29.689589][ T363] ? devkmsg_read+0x4e0/0x4e0 [ 29.689593][ T363] ? rcu_is_watching+0x16/0xd0 [ 29.689594][ T363] ? lock_acquire+0x13c/0x160 [ 29.689599][ T363] console_flush_one_record+0x46f/0x710 [ 29.689602][ T363] ? console_emit_next_record+0x4f0/0x4f0 [ 29.689604][ T363] ? __lock_acquire+0x518/0xc20 [ 29.689609][ T363] console_unlock+0xee/0x1f0 [ 29.689611][ T363] ? console_flush_one_record+0x710/0x710 [ 29.689613][ T363] ? rcu_is_watching+0x16/0xd0 [ 29.689615][ T363] ? lock_acquire+0x60/0x160 [ 29.689618][ T363] ? __down_trylock_console_sem+0x5e/0xa0 [ 29.689620][ T363] ? vprintk_emit+0x320/0x3e0 [ 29.689623][ T363] vprintk_emit+0x37c/0x3e0 [ 29.689626][ T363] ? wake_up_klogd_work_func+0x90/0x90 [ 29.689630][ T363] ? __lock_acquire+0x518/0xc20 [ 29.689633][ T363] _printk+0xc7/0x100 [ 29.689637][ T363] ? snapshot_read.cold+0x21/0x21 [ 29.689638][ T363] ? lock_acquire.part.0+0xd4/0x280 [ 29.689642][ T363] ? rcu_is_watching+0x16/0xd0 [ 29.689644][ T363] ? netdev_name+0x43/0x60 [ 29.689647][ T363] ? __netdev_printk+0x17f/0x1d0 [ 29.689650][ T363] netdev_info+0xe2/0x116 [ 29.689652][ T363] ? netdev_notice+0x120/0x120 [ 29.689654][ T363] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 29.689656][ T363] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 29.689660][ T363] ? ww_mutex_lock+0x160/0x160 [ 29.689662][ T363] ? lock_acquire.part.0+0xd4/0x280 [ 29.689665][ T363] ? ref_tracker_alloc+0x430/0x430 [ 29.689668][ T363] ? packet_release+0x363/0xc40 [ 29.689670][ T363] ? __fput+0x363/0xac0 [ 29.689673][ T363] ? mutex_is_locked+0x1c/0x50 [ 29.689676][ T363] __dev_set_promiscuity.cold+0x7a/0x104 [ 29.689680][ T363] netif_set_promiscuity+0x4c/0xc0 [ 29.689684][ T363] dev_set_promiscuity+0xa1/0x230 [ 29.689688][ T363] packet_release+0x4cb/0xc40 [ 29.689692][ T363] ? packet_set_ring+0x1740/0x1740 [ 29.689695][ T363] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 29.689700][ T363] __sock_release+0xb8/0x280 [ 29.689704][ T363] sock_close+0x18/0x20 [ 29.689706][ T363] __fput+0x363/0xac0 [ 29.689711][ T363] fput_close_sync+0xde/0x1b0 [ 29.689713][ T363] ? alloc_file_clone+0xe0/0xe0 [ 29.689715][ T363] ? do_raw_spin_unlock+0x59/0x250 [ 29.689719][ T363] __x64_sys_close+0x8b/0xf0 [ 29.689722][ T363] do_syscall_64+0xff/0x530 [ 29.689723][ T363] ? exc_page_fault+0xee/0x100 [ 29.689727][ T363] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 29.689729][ T363] RIP: 0033:0x7fc9cb97554e [ 29.689732][ T363] 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 [ 29.689734][ T363] RSP: 002b:00007ffe43f9f910 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 29.689736][ T363] RAX: ffffffffffffffda RBX: 000055c6688ab690 RCX: 00007fc9cb97554e [ 29.689738][ T363] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 29.689738][ T363] RBP: 00007ffe43f9f920 R08: 0000000000000000 R09: 0000000000000000 [ 29.689739][ T363] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 29.689740][ T363] R13: 00000000fffffffe R14: 000055c656a29760 R15: 0000000000000001 [ 29.689746][ T363] [ 29.779764][ T368] eth1: left promiscuous mode [ 30.215994][ T392] eth0: entered promiscuous mode [ 31.251158][ T397] eth1: entered promiscuous mode [ 31.251176][ T397] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 31.251178][ T397] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 397, name: tcpdump [ 31.251180][ T397] preempt_count: 1, expected: 0 [ 31.251180][ T397] RCU nest depth: 0, expected: 0 [ 31.251181][ T397] locks held by tcpdump/397: 5, last CPU#0: [ 31.251184][ T397] #0: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 31.251195][ T397] #1: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 31.251201][ T397] #2: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 31.251204][ T397] #3: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 31.251207][ T397] #4: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 31.251211][ T397] irq event stamp: 41720 [ 31.251211][ T397] hardirqs last enabled at (41719): [] __down_trylock_console_sem+0x86/0xa0 [ 31.251215][ T397] hardirqs last disabled at (41720): [] console_emit_next_record+0x3f8/0x4f0 [ 31.251216][ T397] softirqs last enabled at (41700): [] packet_do_bind+0x4b2/0xc80 [ 31.251218][ T397] softirqs last disabled at (41698): [] release_sock+0x21/0x240 [ 31.251223][ T397] Preemption disabled at: [ 31.251227][ T397] [] vprintk_emit+0x31b/0x3e0 [ 31.251233][ T397] CPU: 0 UID: 0 PID: 397 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 31.251236][ T397] Tainted: [W]=WARN [ 31.251237][ T397] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 31.251238][ T397] Call Trace: [ 31.251239][ T397] [ 31.251241][ T397] dump_stack_lvl+0x6f/0xa0 [ 31.251246][ T397] ? vprintk_emit+0x31b/0x3e0 [ 31.251248][ T397] __might_resched.cold+0x1fe/0x2c1 [ 31.251252][ T397] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 31.251256][ T397] ? __kmalloc_noprof+0xdb/0x760 [ 31.251261][ T397] __kmalloc_noprof+0x443/0x760 [ 31.251264][ T397] ? alloc_buf.isra.0+0x4b/0x260 [ 31.251270][ T397] ? do_raw_spin_unlock+0x59/0x250 [ 31.251272][ T397] alloc_buf.isra.0+0x4b/0x260 [ 31.251275][ T397] put_chars+0x1e1/0x2f0 [ 31.251278][ T397] ? __send_to_port+0x420/0x420 [ 31.251280][ T397] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 31.251284][ T397] ? rcu_read_lock_any_held+0x3c/0x90 [ 31.251287][ T397] ? validate_chain+0x38b/0xc20 [ 31.251292][ T397] hvc_console_print+0x292/0x780 [ 31.251296][ T397] ? __lock_acquire+0x518/0xc20 [ 31.251301][ T397] ? hvc_write+0x3a0/0x3a0 [ 31.251304][ T397] ? rcu_is_watching+0x16/0xd0 [ 31.251308][ T397] console_emit_next_record+0x252/0x4f0 [ 31.251311][ T397] ? devkmsg_read+0x4e0/0x4e0 [ 31.251315][ T397] ? rcu_is_watching+0x16/0xd0 [ 31.251317][ T397] ? lock_acquire+0x13c/0x160 [ 31.251321][ T397] console_flush_one_record+0x46f/0x710 [ 31.251325][ T397] ? console_emit_next_record+0x4f0/0x4f0 [ 31.251326][ T397] ? __lock_acquire+0x518/0xc20 [ 31.251331][ T397] console_unlock+0xee/0x1f0 [ 31.251334][ T397] ? console_flush_one_record+0x710/0x710 [ 31.251335][ T397] ? rcu_is_watching+0x16/0xd0 [ 31.251337][ T397] ? lock_acquire+0x60/0x160 [ 31.251341][ T397] ? __down_trylock_console_sem+0x5e/0xa0 [ 31.251343][ T397] ? vprintk_emit+0x320/0x3e0 [ 31.251345][ T397] vprintk_emit+0x37c/0x3e0 [ 31.251349][ T397] ? wake_up_klogd_work_func+0x90/0x90 [ 31.251350][ T397] ? kasan_save_stack+0x3d/0x50 [ 31.251352][ T397] ? kasan_save_track+0x14/0x30 [ 31.251354][ T397] ? __kasan_kmalloc+0x7b/0x90 [ 31.251355][ T397] ? __kmalloc_cache_noprof+0x29a/0x620 [ 31.251357][ T397] ? packet_mc_add+0x13b/0x890 [ 31.251358][ T397] ? packet_setsockopt+0x1953/0x21e0 [ 31.251360][ T397] ? do_sock_setsockopt+0x115/0x490 [ 31.251364][ T397] _printk+0xc7/0x100 [ 31.251367][ T397] ? snapshot_read.cold+0x21/0x21 [ 31.251371][ T397] ? netdev_name+0x43/0x60 [ 31.251374][ T397] ? __netdev_printk+0x17f/0x1d0 [ 31.251378][ T397] netdev_info+0xe2/0x116 [ 31.251380][ T397] ? netdev_notice+0x120/0x120 [ 31.251386][ T397] ? mutex_is_locked+0x1c/0x50 [ 31.251389][ T397] __dev_set_promiscuity.cold+0x7a/0x104 [ 31.251393][ T397] netif_set_promiscuity+0x4c/0xc0 [ 31.251397][ T397] dev_set_promiscuity+0xa1/0x230 [ 31.251400][ T397] ? __asan_memset+0x27/0x50 [ 31.251403][ T397] packet_mc_add+0x54e/0x890 [ 31.251405][ T397] ? __might_fault+0x97/0x140 [ 31.251409][ T397] ? __might_fault+0x97/0x140 [ 31.251411][ T397] ? _copy_from_user+0x42/0x90 [ 31.251416][ T397] packet_setsockopt+0x1953/0x21e0 [ 31.251420][ T397] ? packet_bind+0x170/0x170 [ 31.251423][ T397] ? do_sock_getsockopt+0x6f6/0xb20 [ 31.251428][ T397] ? sock_poll+0x6b0/0x6b0 [ 31.251431][ T397] ? rcu_is_watching+0x16/0xd0 [ 31.251433][ T397] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 31.251436][ T397] ? __local_bh_enable_ip+0xaa/0x150 [ 31.251441][ T397] do_sock_setsockopt+0x115/0x490 [ 31.251444][ T397] ? put_user_ifreq+0x90/0x90 [ 31.251450][ T397] __sys_setsockopt+0xe4/0x150 [ 31.251454][ T397] __x64_sys_setsockopt+0xbd/0x180 [ 31.251456][ T397] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 31.251458][ T397] ? lockdep_hardirqs_on+0x91/0x130 [ 31.251461][ T397] ? do_syscall_64+0xa6/0x530 [ 31.251462][ T397] do_syscall_64+0xff/0x530 [ 31.251464][ T397] ? exc_page_fault+0xee/0x100 [ 31.251466][ T397] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 31.251468][ T397] RIP: 0033:0x7f7d6dc8d2de [ 31.251472][ T397] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 31.251474][ T397] RSP: 002b:00007ffeae150148 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 31.251477][ T397] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f7d6dc8d2de [ 31.251478][ T397] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 31.251479][ T397] RBP: 00007ffeae150280 R08: 0000000000000010 R09: 0000560cbf0ec530 [ 31.251480][ T397] R10: 00007ffeae1501c0 R11: 0000000000000246 R12: 0000000000000001 [ 31.251481][ T397] R13: 0000560cbf0ec918 R14: 0000560cbf0ec690 R15: 0000000000000000 [ 31.251487][ T397] [ 33.232686][ T392] eth0: left promiscuous mode [ 33.232704][ T392] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 33.232706][ T392] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 392, name: tcpdump [ 33.232708][ T392] preempt_count: 1, expected: 0 [ 33.232709][ T392] RCU nest depth: 0, expected: 0 [ 33.232709][ T392] locks held by tcpdump/392: 6, last CPU#0: [ 33.232712][ T392] #0: ff11000012650ef8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 33.232724][ T392] #1: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 33.232730][ T392] #2: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 33.232735][ T392] #3: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 33.232738][ T392] #4: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 33.232741][ T392] #5: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 33.232745][ T392] irq event stamp: 54340 [ 33.232746][ T392] hardirqs last enabled at (54339): [] __down_trylock_console_sem+0x86/0xa0 [ 33.232749][ T392] hardirqs last disabled at (54340): [] console_emit_next_record+0x3f8/0x4f0 [ 33.232751][ T392] softirqs last enabled at (54186): [] packet_setsockopt+0xcdf/0x21e0 [ 33.232753][ T392] softirqs last disabled at (54184): [] release_sock+0x21/0x240 [ 33.232756][ T392] Preemption disabled at: [ 33.232757][ T392] [] vprintk_emit+0x31b/0x3e0 [ 33.232762][ T392] CPU: 0 UID: 72 PID: 392 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 33.232766][ T392] Tainted: [W]=WARN [ 33.232766][ T392] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 33.232768][ T392] Call Trace: [ 33.232774][ T392] [ 33.232775][ T392] dump_stack_lvl+0x6f/0xa0 [ 33.232781][ T392] ? vprintk_emit+0x31b/0x3e0 [ 33.232783][ T392] __might_resched.cold+0x1fe/0x2c1 [ 33.232787][ T392] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 33.232791][ T392] ? __kmalloc_noprof+0xdb/0x760 [ 33.232796][ T392] __kmalloc_noprof+0x443/0x760 [ 33.232799][ T392] ? alloc_buf.isra.0+0x4b/0x260 [ 33.232805][ T392] ? do_raw_spin_unlock+0x59/0x250 [ 33.232807][ T392] alloc_buf.isra.0+0x4b/0x260 [ 33.232811][ T392] put_chars+0x1e1/0x2f0 [ 33.232814][ T392] ? __send_to_port+0x420/0x420 [ 33.232818][ T392] ? validate_chain+0x38b/0xc20 [ 33.232823][ T392] hvc_console_print+0x292/0x780 [ 33.232831][ T392] ? hvc_write+0x3a0/0x3a0 [ 33.232833][ T392] ? rcu_is_watching+0x16/0xd0 [ 33.232837][ T392] ? lock_acquire+0x13c/0x160 [ 33.232841][ T392] console_emit_next_record+0x252/0x4f0 [ 33.232844][ T392] ? devkmsg_read+0x4e0/0x4e0 [ 33.232848][ T392] ? rcu_is_watching+0x16/0xd0 [ 33.232850][ T392] ? lock_acquire+0x13c/0x160 [ 33.232854][ T392] console_flush_one_record+0x46f/0x710 [ 33.232858][ T392] ? console_emit_next_record+0x4f0/0x4f0 [ 33.232859][ T392] ? __lock_acquire+0x518/0xc20 [ 33.232865][ T392] console_unlock+0xee/0x1f0 [ 33.232867][ T392] ? console_flush_one_record+0x710/0x710 [ 33.232868][ T392] ? rcu_is_watching+0x16/0xd0 [ 33.232870][ T392] ? lock_acquire+0x60/0x160 [ 33.232874][ T392] ? __down_trylock_console_sem+0x5e/0xa0 [ 33.232876][ T392] ? vprintk_emit+0x320/0x3e0 [ 33.232879][ T392] vprintk_emit+0x37c/0x3e0 [ 33.232882][ T392] ? wake_up_klogd_work_func+0x90/0x90 [ 33.232885][ T392] ? __lock_acquire+0x518/0xc20 [ 33.232889][ T392] _printk+0xc7/0x100 [ 33.232893][ T392] ? snapshot_read.cold+0x21/0x21 [ 33.232894][ T392] ? lock_acquire.part.0+0xd4/0x280 [ 33.232898][ T392] ? rcu_is_watching+0x16/0xd0 [ 33.232900][ T392] ? netdev_name+0x43/0x60 [ 33.232903][ T392] ? __netdev_printk+0x17f/0x1d0 [ 33.232906][ T392] netdev_info+0xe2/0x116 [ 33.232909][ T392] ? netdev_notice+0x120/0x120 [ 33.232910][ T392] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 33.232913][ T392] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 33.232917][ T392] ? ww_mutex_lock+0x160/0x160 [ 33.232919][ T392] ? lock_acquire.part.0+0xd4/0x280 [ 33.232921][ T392] ? ref_tracker_alloc+0x430/0x430 [ 33.232924][ T392] ? packet_release+0x363/0xc40 [ 33.232926][ T392] ? __fput+0x363/0xac0 [ 33.232930][ T392] ? mutex_is_locked+0x1c/0x50 [ 33.232932][ T392] __dev_set_promiscuity.cold+0x7a/0x104 [ 33.232936][ T392] netif_set_promiscuity+0x4c/0xc0 [ 33.232941][ T392] dev_set_promiscuity+0xa1/0x230 [ 33.232944][ T392] packet_release+0x4cb/0xc40 [ 33.232949][ T392] ? packet_set_ring+0x1740/0x1740 [ 33.232952][ T392] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 33.232957][ T392] __sock_release+0xb8/0x280 [ 33.232960][ T392] sock_close+0x18/0x20 [ 33.232962][ T392] __fput+0x363/0xac0 [ 33.232967][ T392] fput_close_sync+0xde/0x1b0 [ 33.232970][ T392] ? alloc_file_clone+0xe0/0xe0 [ 33.232972][ T392] ? do_raw_spin_unlock+0x59/0x250 [ 33.232976][ T392] __x64_sys_close+0x8b/0xf0 [ 33.232978][ T392] do_syscall_64+0xff/0x530 [ 33.232980][ T392] ? exc_page_fault+0xee/0x100 [ 33.232983][ T392] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 33.232985][ T392] RIP: 0033:0x7f026f9ab54e [ 33.232989][ T392] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 33.232991][ T392] RSP: 002b:00007fff8e8b2f80 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 33.232993][ T392] RAX: ffffffffffffffda RBX: 000055aed738f690 RCX: 00007f026f9ab54e [ 33.232995][ T392] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 33.232996][ T392] RBP: 00007fff8e8b2f90 R08: 0000000000000000 R09: 0000000000000000 [ 33.232996][ T392] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 33.232997][ T392] R13: 00000000fffffffe R14: 000055aebe366760 R15: 0000000000000001 [ 33.233004][ T392] [ 33.327912][ T397] eth1: left promiscuous mode [ 33.559014][ T414] test_team1: Port device eth0 removed [ 33.585074][ T415] test_team1: Port device eth1 removed [ 33.692663][ T418] test_team1: Mode changed to "random" [ 33.717889][ T419] test_team1: Port device eth0 added [ 33.750134][ T420] test_team1: Port device eth1 added [ 34.993360][ T432] eth0: entered promiscuous mode [ 34.993377][ T432] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 34.993379][ T432] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 432, name: tcpdump [ 34.993381][ T432] preempt_count: 1, expected: 0 [ 34.993382][ T432] RCU nest depth: 0, expected: 0 [ 34.993383][ T432] locks held by tcpdump/432: 5, last CPU#3: [ 34.993385][ T432] #0: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 34.993396][ T432] #1: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 34.993402][ T432] #2: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 34.993405][ T432] #3: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 34.993408][ T432] #4: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 34.993412][ T432] irq event stamp: 52040 [ 34.993412][ T432] hardirqs last enabled at (52039): [] __down_trylock_console_sem+0x86/0xa0 [ 34.993416][ T432] hardirqs last disabled at (52040): [] console_emit_next_record+0x3f8/0x4f0 [ 34.993417][ T432] softirqs last enabled at (49568): [] handle_softirqs+0x67c/0x900 [ 34.993422][ T432] softirqs last disabled at (49559): [] __irq_exit_rcu+0x145/0x1c0 [ 34.993424][ T432] Preemption disabled at: [ 34.993425][ T432] [] vprintk_emit+0x31b/0x3e0 [ 34.993430][ T432] CPU: 3 UID: 0 PID: 432 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 34.993433][ T432] Tainted: [W]=WARN [ 34.993434][ T432] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 34.993436][ T432] Call Trace: [ 34.993438][ T432] [ 34.993439][ T432] dump_stack_lvl+0x6f/0xa0 [ 34.993444][ T432] ? vprintk_emit+0x31b/0x3e0 [ 34.993446][ T432] __might_resched.cold+0x1fe/0x2c1 [ 34.993451][ T432] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 34.993454][ T432] ? __kmalloc_noprof+0xdb/0x760 [ 34.993459][ T432] __kmalloc_noprof+0x443/0x760 [ 34.993462][ T432] ? alloc_buf.isra.0+0x4b/0x260 [ 34.993468][ T432] ? do_raw_spin_unlock+0x59/0x250 [ 34.993470][ T432] alloc_buf.isra.0+0x4b/0x260 [ 34.993474][ T432] put_chars+0x1e1/0x2f0 [ 34.993477][ T432] ? __send_to_port+0x420/0x420 [ 34.993479][ T432] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 34.993483][ T432] ? rcu_read_lock_any_held+0x3c/0x90 [ 34.993486][ T432] ? validate_chain+0x38b/0xc20 [ 34.993491][ T432] hvc_console_print+0x292/0x780 [ 34.993495][ T432] ? __lock_acquire+0x518/0xc20 [ 34.993500][ T432] ? hvc_write+0x3a0/0x3a0 [ 34.993503][ T432] ? rcu_is_watching+0x16/0xd0 [ 34.993507][ T432] console_emit_next_record+0x252/0x4f0 [ 34.993511][ T432] ? devkmsg_read+0x4e0/0x4e0 [ 34.993515][ T432] ? rcu_is_watching+0x16/0xd0 [ 34.993516][ T432] ? lock_acquire+0x13c/0x160 [ 34.993520][ T432] console_flush_one_record+0x46f/0x710 [ 34.993524][ T432] ? console_emit_next_record+0x4f0/0x4f0 [ 34.993525][ T432] ? __lock_acquire+0x518/0xc20 [ 34.993530][ T432] console_unlock+0xee/0x1f0 [ 34.993533][ T432] ? console_flush_one_record+0x710/0x710 [ 34.993534][ T432] ? rcu_is_watching+0x16/0xd0 [ 34.993536][ T432] ? lock_acquire+0x60/0x160 [ 34.993540][ T432] ? __down_trylock_console_sem+0x5e/0xa0 [ 34.993542][ T432] ? vprintk_emit+0x320/0x3e0 [ 34.993544][ T432] vprintk_emit+0x37c/0x3e0 [ 34.993548][ T432] ? wake_up_klogd_work_func+0x90/0x90 [ 34.993549][ T432] ? kasan_save_stack+0x3d/0x50 [ 34.993551][ T432] ? kasan_save_track+0x14/0x30 [ 34.993553][ T432] ? __kasan_kmalloc+0x7b/0x90 [ 34.993554][ T432] ? __kmalloc_cache_noprof+0x29a/0x620 [ 34.993556][ T432] ? packet_mc_add+0x13b/0x890 [ 34.993557][ T432] ? packet_setsockopt+0x1953/0x21e0 [ 34.993559][ T432] ? do_sock_setsockopt+0x115/0x490 [ 34.993564][ T432] _printk+0xc7/0x100 [ 34.993568][ T432] ? snapshot_read.cold+0x21/0x21 [ 34.993572][ T432] ? netdev_name+0x43/0x60 [ 34.993575][ T432] ? __netdev_printk+0x17f/0x1d0 [ 34.993578][ T432] netdev_info+0xe2/0x116 [ 34.993580][ T432] ? netdev_notice+0x120/0x120 [ 34.993587][ T432] ? mutex_is_locked+0x1c/0x50 [ 34.993590][ T432] __dev_set_promiscuity.cold+0x7a/0x104 [ 34.993594][ T432] netif_set_promiscuity+0x4c/0xc0 [ 34.993598][ T432] dev_set_promiscuity+0xa1/0x230 [ 34.993601][ T432] ? __asan_memset+0x27/0x50 [ 34.993604][ T432] packet_mc_add+0x54e/0x890 [ 34.993606][ T432] ? __might_fault+0x97/0x140 [ 34.993610][ T432] ? __might_fault+0x97/0x140 [ 34.993613][ T432] ? _copy_from_user+0x42/0x90 [ 34.993618][ T432] packet_setsockopt+0x1953/0x21e0 [ 34.993621][ T432] ? packet_bind+0x170/0x170 [ 34.993624][ T432] ? do_sock_getsockopt+0x6f6/0xb20 [ 34.993629][ T432] ? sock_poll+0x6b0/0x6b0 [ 34.993632][ T432] ? rcu_is_watching+0x16/0xd0 [ 34.993634][ T432] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 34.993638][ T432] ? __local_bh_enable_ip+0xaa/0x150 [ 34.993641][ T432] do_sock_setsockopt+0x115/0x490 [ 34.993644][ T432] ? put_user_ifreq+0x90/0x90 [ 34.993650][ T432] __sys_setsockopt+0xe4/0x150 [ 34.993655][ T432] __x64_sys_setsockopt+0xbd/0x180 [ 34.993656][ T432] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 34.993659][ T432] ? lockdep_hardirqs_on+0x91/0x130 [ 34.993661][ T432] ? do_syscall_64+0xa6/0x530 [ 34.993663][ T432] do_syscall_64+0xff/0x530 [ 34.993664][ T432] ? exc_page_fault+0xee/0x100 [ 34.993667][ T432] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 34.993669][ T432] RIP: 0033:0x7f1007c992de [ 34.993673][ T432] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 34.993674][ T432] RSP: 002b:00007ffd93bcda28 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 34.993677][ T432] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f1007c992de [ 34.993679][ T432] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 34.993680][ T432] RBP: 00007ffd93bcdb60 R08: 0000000000000010 R09: 0000561e8075d530 [ 34.993681][ T432] R10: 00007ffd93bcdaa0 R11: 0000000000000246 R12: 0000000000000001 [ 34.993681][ T432] R13: 0000561e8075d918 R14: 0000561e8075d690 R15: 0000000000000000 [ 34.993688][ T432] [ 36.016524][ T439] eth1: entered promiscuous mode [ 36.016540][ T439] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 36.016542][ T439] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 439, name: tcpdump [ 36.016543][ T439] preempt_count: 1, expected: 0 [ 36.016544][ T439] RCU nest depth: 0, expected: 0 [ 36.016545][ T439] locks held by tcpdump/439: 5, last CPU#3: [ 36.016547][ T439] #0: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 36.016559][ T439] #1: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 36.016564][ T439] #2: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 36.016568][ T439] #3: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 36.016571][ T439] #4: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 36.016574][ T439] irq event stamp: 36328 [ 36.016575][ T439] hardirqs last enabled at (36327): [] __down_trylock_console_sem+0x86/0xa0 [ 36.016578][ T439] hardirqs last disabled at (36328): [] console_emit_next_record+0x3f8/0x4f0 [ 36.016580][ T439] softirqs last enabled at (36308): [] packet_do_bind+0x4b2/0xc80 [ 36.016582][ T439] softirqs last disabled at (36306): [] release_sock+0x21/0x240 [ 36.016587][ T439] Preemption disabled at: [ 36.016588][ T439] [] vprintk_emit+0x31b/0x3e0 [ 36.016593][ T439] CPU: 3 UID: 0 PID: 439 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 36.016596][ T439] Tainted: [W]=WARN [ 36.016596][ T439] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 36.016597][ T439] Call Trace: [ 36.016599][ T439] [ 36.016601][ T439] dump_stack_lvl+0x6f/0xa0 [ 36.016606][ T439] ? vprintk_emit+0x31b/0x3e0 [ 36.016608][ T439] __might_resched.cold+0x1fe/0x2c1 [ 36.016612][ T439] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 36.016616][ T439] ? __kmalloc_noprof+0xdb/0x760 [ 36.016621][ T439] __kmalloc_noprof+0x443/0x760 [ 36.016623][ T439] ? alloc_buf.isra.0+0x4b/0x260 [ 36.016630][ T439] ? do_raw_spin_unlock+0x59/0x250 [ 36.016632][ T439] alloc_buf.isra.0+0x4b/0x260 [ 36.016635][ T439] put_chars+0x1e1/0x2f0 [ 36.016638][ T439] ? __send_to_port+0x420/0x420 [ 36.016640][ T439] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 36.016644][ T439] ? rcu_read_lock_any_held+0x3c/0x90 [ 36.016647][ T439] ? validate_chain+0x38b/0xc20 [ 36.016653][ T439] hvc_console_print+0x292/0x780 [ 36.016656][ T439] ? __lock_acquire+0x518/0xc20 [ 36.016661][ T439] ? hvc_write+0x3a0/0x3a0 [ 36.016664][ T439] ? rcu_is_watching+0x16/0xd0 [ 36.016669][ T439] console_emit_next_record+0x252/0x4f0 [ 36.016672][ T439] ? devkmsg_read+0x4e0/0x4e0 [ 36.016676][ T439] ? rcu_is_watching+0x16/0xd0 [ 36.016678][ T439] ? lock_acquire+0x13c/0x160 [ 36.016682][ T439] console_flush_one_record+0x46f/0x710 [ 36.016686][ T439] ? console_emit_next_record+0x4f0/0x4f0 [ 36.016687][ T439] ? __lock_acquire+0x518/0xc20 [ 36.016692][ T439] console_unlock+0xee/0x1f0 [ 36.016695][ T439] ? console_flush_one_record+0x710/0x710 [ 36.016696][ T439] ? rcu_is_watching+0x16/0xd0 [ 36.016698][ T439] ? lock_acquire+0x60/0x160 [ 36.016701][ T439] ? __down_trylock_console_sem+0x5e/0xa0 [ 36.016703][ T439] ? vprintk_emit+0x320/0x3e0 [ 36.016706][ T439] vprintk_emit+0x37c/0x3e0 [ 36.016709][ T439] ? wake_up_klogd_work_func+0x90/0x90 [ 36.016711][ T439] ? kasan_save_stack+0x3d/0x50 [ 36.016713][ T439] ? kasan_save_track+0x14/0x30 [ 36.016714][ T439] ? __kasan_kmalloc+0x7b/0x90 [ 36.016715][ T439] ? __kmalloc_cache_noprof+0x29a/0x620 [ 36.016717][ T439] ? packet_mc_add+0x13b/0x890 [ 36.016719][ T439] ? packet_setsockopt+0x1953/0x21e0 [ 36.016721][ T439] ? do_sock_setsockopt+0x115/0x490 [ 36.016724][ T439] _printk+0xc7/0x100 [ 36.016728][ T439] ? snapshot_read.cold+0x21/0x21 [ 36.016732][ T439] ? netdev_name+0x43/0x60 [ 36.016735][ T439] ? __netdev_printk+0x17f/0x1d0 [ 36.016738][ T439] netdev_info+0xe2/0x116 [ 36.016741][ T439] ? netdev_notice+0x120/0x120 [ 36.016747][ T439] ? mutex_is_locked+0x1c/0x50 [ 36.016750][ T439] __dev_set_promiscuity.cold+0x7a/0x104 [ 36.016754][ T439] netif_set_promiscuity+0x4c/0xc0 [ 36.016758][ T439] dev_set_promiscuity+0xa1/0x230 [ 36.016760][ T439] ? __asan_memset+0x27/0x50 [ 36.016763][ T439] packet_mc_add+0x54e/0x890 [ 36.016765][ T439] ? __might_fault+0x97/0x140 [ 36.016770][ T439] ? __might_fault+0x97/0x140 [ 36.016772][ T439] ? _copy_from_user+0x42/0x90 [ 36.016777][ T439] packet_setsockopt+0x1953/0x21e0 [ 36.016780][ T439] ? packet_bind+0x170/0x170 [ 36.016784][ T439] ? do_sock_getsockopt+0x6f6/0xb20 [ 36.016792][ T439] ? sock_poll+0x6b0/0x6b0 [ 36.016795][ T439] ? rcu_is_watching+0x16/0xd0 [ 36.016797][ T439] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 36.016801][ T439] ? __local_bh_enable_ip+0xaa/0x150 [ 36.016805][ T439] do_sock_setsockopt+0x115/0x490 [ 36.016808][ T439] ? put_user_ifreq+0x90/0x90 [ 36.016814][ T439] __sys_setsockopt+0xe4/0x150 [ 36.016819][ T439] __x64_sys_setsockopt+0xbd/0x180 [ 36.016820][ T439] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 36.016822][ T439] ? lockdep_hardirqs_on+0x91/0x130 [ 36.016825][ T439] ? do_syscall_64+0xa6/0x530 [ 36.016827][ T439] do_syscall_64+0xff/0x530 [ 36.016828][ T439] ? exc_page_fault+0xee/0x100 [ 36.016831][ T439] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 36.016833][ T439] RIP: 0033:0x7f2392c002de [ 36.016837][ T439] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 36.016838][ T439] RSP: 002b:00007ffd1bb7afb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 36.016841][ T439] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f2392c002de [ 36.016842][ T439] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 36.016843][ T439] RBP: 00007ffd1bb7b0f0 R08: 0000000000000010 R09: 00005642f996c530 [ 36.016844][ T439] R10: 00007ffd1bb7b030 R11: 0000000000000246 R12: 0000000000000001 [ 36.016845][ T439] R13: 00005642f996c918 R14: 00005642f996c690 R15: 0000000000000000 [ 36.016851][ T439] [ 38.000935][ T432] eth0: left promiscuous mode [ 38.000954][ T432] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 38.000956][ T432] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 432, name: tcpdump [ 38.000958][ T432] preempt_count: 1, expected: 0 [ 38.000959][ T432] RCU nest depth: 0, expected: 0 [ 38.000960][ T432] locks held by tcpdump/432: 6, last CPU#0: [ 38.000962][ T432] #0: ff110000126521b8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 38.000974][ T432] #1: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 38.000980][ T432] #2: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 38.000985][ T432] #3: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 38.000988][ T432] #4: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 38.000991][ T432] #5: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 38.000995][ T432] irq event stamp: 64518 [ 38.000995][ T432] hardirqs last enabled at (64517): [] __down_trylock_console_sem+0x86/0xa0 [ 38.000999][ T432] hardirqs last disabled at (64518): [] console_emit_next_record+0x3f8/0x4f0 [ 38.001001][ T432] softirqs last enabled at (64364): [] packet_setsockopt+0xcdf/0x21e0 [ 38.001003][ T432] softirqs last disabled at (64362): [] release_sock+0x21/0x240 [ 38.001007][ T432] Preemption disabled at: [ 38.001008][ T432] [] vprintk_emit+0x31b/0x3e0 [ 38.001013][ T432] CPU: 0 UID: 72 PID: 432 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 38.001016][ T432] Tainted: [W]=WARN [ 38.001017][ T432] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 38.001018][ T432] Call Trace: [ 38.001020][ T432] [ 38.001021][ T432] dump_stack_lvl+0x6f/0xa0 [ 38.001026][ T432] ? vprintk_emit+0x31b/0x3e0 [ 38.001028][ T432] __might_resched.cold+0x1fe/0x2c1 [ 38.001033][ T432] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 38.001036][ T432] ? __kmalloc_noprof+0xdb/0x760 [ 38.001041][ T432] __kmalloc_noprof+0x443/0x760 [ 38.001044][ T432] ? alloc_buf.isra.0+0x4b/0x260 [ 38.001050][ T432] ? do_raw_spin_unlock+0x59/0x250 [ 38.001052][ T432] alloc_buf.isra.0+0x4b/0x260 [ 38.001056][ T432] put_chars+0x1e1/0x2f0 [ 38.001059][ T432] ? __send_to_port+0x420/0x420 [ 38.001063][ T432] ? validate_chain+0x38b/0xc20 [ 38.001069][ T432] hvc_console_print+0x292/0x780 [ 38.001076][ T432] ? hvc_write+0x3a0/0x3a0 [ 38.001079][ T432] ? rcu_is_watching+0x16/0xd0 [ 38.001082][ T432] ? lock_acquire+0x13c/0x160 [ 38.001086][ T432] console_emit_next_record+0x252/0x4f0 [ 38.001090][ T432] ? devkmsg_read+0x4e0/0x4e0 [ 38.001093][ T432] ? rcu_is_watching+0x16/0xd0 [ 38.001095][ T432] ? lock_acquire+0x13c/0x160 [ 38.001099][ T432] console_flush_one_record+0x46f/0x710 [ 38.001103][ T432] ? console_emit_next_record+0x4f0/0x4f0 [ 38.001104][ T432] ? __lock_acquire+0x518/0xc20 [ 38.001110][ T432] console_unlock+0xee/0x1f0 [ 38.001112][ T432] ? console_flush_one_record+0x710/0x710 [ 38.001113][ T432] ? rcu_is_watching+0x16/0xd0 [ 38.001115][ T432] ? lock_acquire+0x60/0x160 [ 38.001119][ T432] ? __down_trylock_console_sem+0x5e/0xa0 [ 38.001121][ T432] ? vprintk_emit+0x320/0x3e0 [ 38.001124][ T432] vprintk_emit+0x37c/0x3e0 [ 38.001127][ T432] ? wake_up_klogd_work_func+0x90/0x90 [ 38.001130][ T432] ? __lock_acquire+0x518/0xc20 [ 38.001134][ T432] _printk+0xc7/0x100 [ 38.001138][ T432] ? snapshot_read.cold+0x21/0x21 [ 38.001139][ T432] ? lock_acquire.part.0+0xd4/0x280 [ 38.001143][ T432] ? rcu_is_watching+0x16/0xd0 [ 38.001144][ T432] ? netdev_name+0x43/0x60 [ 38.001148][ T432] ? __netdev_printk+0x17f/0x1d0 [ 38.001151][ T432] netdev_info+0xe2/0x116 [ 38.001153][ T432] ? netdev_notice+0x120/0x120 [ 38.001155][ T432] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 38.001157][ T432] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 38.001161][ T432] ? ww_mutex_lock+0x160/0x160 [ 38.001163][ T432] ? lock_acquire.part.0+0xd4/0x280 [ 38.001165][ T432] ? ref_tracker_alloc+0x430/0x430 [ 38.001169][ T432] ? packet_release+0x363/0xc40 [ 38.001171][ T432] ? __fput+0x363/0xac0 [ 38.001174][ T432] ? mutex_is_locked+0x1c/0x50 [ 38.001177][ T432] __dev_set_promiscuity.cold+0x7a/0x104 [ 38.001181][ T432] netif_set_promiscuity+0x4c/0xc0 [ 38.001185][ T432] dev_set_promiscuity+0xa1/0x230 [ 38.001189][ T432] packet_release+0x4cb/0xc40 [ 38.001193][ T432] ? packet_set_ring+0x1740/0x1740 [ 38.001197][ T432] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 38.001201][ T432] __sock_release+0xb8/0x280 [ 38.001205][ T432] sock_close+0x18/0x20 [ 38.001207][ T432] __fput+0x363/0xac0 [ 38.001212][ T432] fput_close_sync+0xde/0x1b0 [ 38.001214][ T432] ? alloc_file_clone+0xe0/0xe0 [ 38.001217][ T432] ? do_raw_spin_unlock+0x59/0x250 [ 38.001220][ T432] __x64_sys_close+0x8b/0xf0 [ 38.001223][ T432] do_syscall_64+0xff/0x530 [ 38.001228][ T432] ? common_interrupt+0x5a/0xf0 [ 38.001231][ T432] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 38.001233][ T432] RIP: 0033:0x7f1007c1054e [ 38.001236][ T432] 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 [ 38.001238][ T432] RSP: 002b:00007ffd93bcdb90 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 38.001241][ T432] RAX: ffffffffffffffda RBX: 0000561e8075d690 RCX: 00007f1007c1054e [ 38.001242][ T432] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 38.001243][ T432] RBP: 00007ffd93bcdba0 R08: 0000000000000000 R09: 0000000000000000 [ 38.001244][ T432] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 38.001244][ T432] R13: 00000000fffffffe R14: 0000561e59b08760 R15: 0000000000000001 [ 38.001251][ T432] [ 38.081913][ T439] eth1: left promiscuous mode [ 38.473003][ T463] eth0: entered promiscuous mode [ 39.510802][ T468] eth1: entered promiscuous mode [ 39.510822][ T468] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 39.510824][ T468] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 468, name: tcpdump [ 39.510826][ T468] preempt_count: 1, expected: 0 [ 39.510826][ T468] RCU nest depth: 0, expected: 0 [ 39.510827][ T468] locks held by tcpdump/468: 5, last CPU#0: [ 39.510829][ T468] #0: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 39.510841][ T468] #1: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 39.510847][ T468] #2: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 39.510850][ T468] #3: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 39.510853][ T468] #4: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 39.510857][ T468] irq event stamp: 32952 [ 39.510858][ T468] hardirqs last enabled at (32951): [] __down_trylock_console_sem+0x86/0xa0 [ 39.510861][ T468] hardirqs last disabled at (32952): [] console_emit_next_record+0x3f8/0x4f0 [ 39.510863][ T468] softirqs last enabled at (32932): [] packet_do_bind+0x4b2/0xc80 [ 39.510865][ T468] softirqs last disabled at (32930): [] release_sock+0x21/0x240 [ 39.510870][ T468] Preemption disabled at: [ 39.510870][ T468] [] vprintk_emit+0x31b/0x3e0 [ 39.510876][ T468] CPU: 0 UID: 0 PID: 468 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 39.510879][ T468] Tainted: [W]=WARN [ 39.510880][ T468] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 39.510881][ T468] Call Trace: [ 39.510883][ T468] [ 39.510885][ T468] dump_stack_lvl+0x6f/0xa0 [ 39.510890][ T468] ? vprintk_emit+0x31b/0x3e0 [ 39.510891][ T468] __might_resched.cold+0x1fe/0x2c1 [ 39.510896][ T468] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 39.510900][ T468] ? __kmalloc_noprof+0xdb/0x760 [ 39.510905][ T468] __kmalloc_noprof+0x443/0x760 [ 39.510908][ T468] ? alloc_buf.isra.0+0x4b/0x260 [ 39.510914][ T468] ? do_raw_spin_unlock+0x59/0x250 [ 39.510916][ T468] alloc_buf.isra.0+0x4b/0x260 [ 39.510919][ T468] put_chars+0x1e1/0x2f0 [ 39.510923][ T468] ? __send_to_port+0x420/0x420 [ 39.510925][ T468] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 39.510929][ T468] ? rcu_read_lock_any_held+0x3c/0x90 [ 39.510932][ T468] ? validate_chain+0x38b/0xc20 [ 39.510937][ T468] hvc_console_print+0x292/0x780 [ 39.510941][ T468] ? __lock_acquire+0x518/0xc20 [ 39.510946][ T468] ? hvc_write+0x3a0/0x3a0 [ 39.510949][ T468] ? rcu_is_watching+0x16/0xd0 [ 39.510954][ T468] console_emit_next_record+0x252/0x4f0 [ 39.510957][ T468] ? devkmsg_read+0x4e0/0x4e0 [ 39.510961][ T468] ? rcu_is_watching+0x16/0xd0 [ 39.510963][ T468] ? lock_acquire+0x13c/0x160 [ 39.510967][ T468] console_flush_one_record+0x46f/0x710 [ 39.510971][ T468] ? console_emit_next_record+0x4f0/0x4f0 [ 39.510972][ T468] ? __lock_acquire+0x518/0xc20 [ 39.510978][ T468] console_unlock+0xee/0x1f0 [ 39.510980][ T468] ? console_flush_one_record+0x710/0x710 [ 39.510982][ T468] ? rcu_is_watching+0x16/0xd0 [ 39.510984][ T468] ? lock_acquire+0x60/0x160 [ 39.510987][ T468] ? __down_trylock_console_sem+0x5e/0xa0 [ 39.510989][ T468] ? vprintk_emit+0x320/0x3e0 [ 39.510992][ T468] vprintk_emit+0x37c/0x3e0 [ 39.510996][ T468] ? wake_up_klogd_work_func+0x90/0x90 [ 39.510997][ T468] ? kasan_save_stack+0x3d/0x50 [ 39.510999][ T468] ? kasan_save_track+0x14/0x30 [ 39.511001][ T468] ? __kasan_kmalloc+0x7b/0x90 [ 39.511002][ T468] ? __kmalloc_cache_noprof+0x29a/0x620 [ 39.511003][ T468] ? packet_mc_add+0x13b/0x890 [ 39.511005][ T468] ? packet_setsockopt+0x1953/0x21e0 [ 39.511007][ T468] ? do_sock_setsockopt+0x115/0x490 [ 39.511010][ T468] _printk+0xc7/0x100 [ 39.511014][ T468] ? snapshot_read.cold+0x21/0x21 [ 39.511018][ T468] ? netdev_name+0x43/0x60 [ 39.511021][ T468] ? __netdev_printk+0x17f/0x1d0 [ 39.511025][ T468] netdev_info+0xe2/0x116 [ 39.511027][ T468] ? netdev_notice+0x120/0x120 [ 39.511034][ T468] ? mutex_is_locked+0x1c/0x50 [ 39.511036][ T468] __dev_set_promiscuity.cold+0x7a/0x104 [ 39.511041][ T468] netif_set_promiscuity+0x4c/0xc0 [ 39.511045][ T468] dev_set_promiscuity+0xa1/0x230 [ 39.511047][ T468] ? __asan_memset+0x27/0x50 [ 39.511051][ T468] packet_mc_add+0x54e/0x890 [ 39.511053][ T468] ? __might_fault+0x97/0x140 [ 39.511057][ T468] ? __might_fault+0x97/0x140 [ 39.511059][ T468] ? _copy_from_user+0x42/0x90 [ 39.511064][ T468] packet_setsockopt+0x1953/0x21e0 [ 39.511067][ T468] ? packet_bind+0x170/0x170 [ 39.511071][ T468] ? do_sock_getsockopt+0x6f6/0xb20 [ 39.511076][ T468] ? sock_poll+0x6b0/0x6b0 [ 39.511079][ T468] ? rcu_is_watching+0x16/0xd0 [ 39.511081][ T468] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 39.511085][ T468] ? __local_bh_enable_ip+0xaa/0x150 [ 39.511090][ T468] do_sock_setsockopt+0x115/0x490 [ 39.511093][ T468] ? put_user_ifreq+0x90/0x90 [ 39.511099][ T468] __sys_setsockopt+0xe4/0x150 [ 39.511104][ T468] __x64_sys_setsockopt+0xbd/0x180 [ 39.511106][ T468] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 39.511108][ T468] ? lockdep_hardirqs_on+0x91/0x130 [ 39.511111][ T468] ? do_syscall_64+0xa6/0x530 [ 39.511112][ T468] do_syscall_64+0xff/0x530 [ 39.511113][ T468] ? exc_page_fault+0xee/0x100 [ 39.511116][ T468] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 39.511118][ T468] RIP: 0033:0x7f61a56702de [ 39.511122][ T468] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 39.511124][ T468] RSP: 002b:00007fff5fda8e78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 39.511126][ T468] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f61a56702de [ 39.511128][ T468] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 39.511129][ T468] RBP: 00007fff5fda8fb0 R08: 0000000000000010 R09: 000055765ce83530 [ 39.511129][ T468] R10: 00007fff5fda8ef0 R11: 0000000000000246 R12: 0000000000000001 [ 39.511130][ T468] R13: 000055765ce83918 R14: 000055765ce83690 R15: 0000000000000000 [ 39.511137][ T468] [ 41.496280][ T463] eth0: left promiscuous mode [ 41.496299][ T463] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 41.496302][ T463] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 463, name: tcpdump [ 41.496304][ T463] preempt_count: 1, expected: 0 [ 41.496304][ T463] RCU nest depth: 0, expected: 0 [ 41.496305][ T463] locks held by tcpdump/463: 6, last CPU#0: [ 41.496307][ T463] #0: ff110000016453b8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 41.496320][ T463] #1: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 41.496325][ T463] #2: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 41.496331][ T463] #3: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 41.496334][ T463] #4: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 41.496337][ T463] #5: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 41.496340][ T463] irq event stamp: 53852 [ 41.496341][ T463] hardirqs last enabled at (53851): [] __down_trylock_console_sem+0x86/0xa0 [ 41.496345][ T463] hardirqs last disabled at (53852): [] console_emit_next_record+0x3f8/0x4f0 [ 41.496347][ T463] softirqs last enabled at (53792): [] handle_softirqs+0x67c/0x900 [ 41.496351][ T463] softirqs last disabled at (53785): [] __irq_exit_rcu+0x145/0x1c0 [ 41.496353][ T463] Preemption disabled at: [ 41.496354][ T463] [] vprintk_emit+0x31b/0x3e0 [ 41.496359][ T463] CPU: 0 UID: 72 PID: 463 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 41.496362][ T463] Tainted: [W]=WARN [ 41.496363][ T463] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 41.496365][ T463] Call Trace: [ 41.496367][ T463] [ 41.496368][ T463] dump_stack_lvl+0x6f/0xa0 [ 41.496374][ T463] ? vprintk_emit+0x31b/0x3e0 [ 41.496375][ T463] __might_resched.cold+0x1fe/0x2c1 [ 41.496380][ T463] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 41.496383][ T463] ? __kmalloc_noprof+0xdb/0x760 [ 41.496389][ T463] __kmalloc_noprof+0x443/0x760 [ 41.496391][ T463] ? alloc_buf.isra.0+0x4b/0x260 [ 41.496397][ T463] ? do_raw_spin_unlock+0x59/0x250 [ 41.496399][ T463] alloc_buf.isra.0+0x4b/0x260 [ 41.496403][ T463] put_chars+0x1e1/0x2f0 [ 41.496406][ T463] ? __send_to_port+0x420/0x420 [ 41.496410][ T463] ? validate_chain+0x38b/0xc20 [ 41.496416][ T463] hvc_console_print+0x292/0x780 [ 41.496423][ T463] ? hvc_write+0x3a0/0x3a0 [ 41.496426][ T463] ? rcu_is_watching+0x16/0xd0 [ 41.496429][ T463] ? lock_acquire+0x13c/0x160 [ 41.496433][ T463] console_emit_next_record+0x252/0x4f0 [ 41.496437][ T463] ? devkmsg_read+0x4e0/0x4e0 [ 41.496441][ T463] ? rcu_is_watching+0x16/0xd0 [ 41.496443][ T463] ? lock_acquire+0x13c/0x160 [ 41.496447][ T463] console_flush_one_record+0x46f/0x710 [ 41.496451][ T463] ? console_emit_next_record+0x4f0/0x4f0 [ 41.496452][ T463] ? __lock_acquire+0x518/0xc20 [ 41.496457][ T463] console_unlock+0xee/0x1f0 [ 41.496460][ T463] ? console_flush_one_record+0x710/0x710 [ 41.496461][ T463] ? rcu_is_watching+0x16/0xd0 [ 41.496463][ T463] ? lock_acquire+0x60/0x160 [ 41.496467][ T463] ? __down_trylock_console_sem+0x5e/0xa0 [ 41.496469][ T463] ? vprintk_emit+0x320/0x3e0 [ 41.496471][ T463] vprintk_emit+0x37c/0x3e0 [ 41.496475][ T463] ? wake_up_klogd_work_func+0x90/0x90 [ 41.496478][ T463] ? __lock_acquire+0x518/0xc20 [ 41.496482][ T463] _printk+0xc7/0x100 [ 41.496485][ T463] ? snapshot_read.cold+0x21/0x21 [ 41.496487][ T463] ? lock_acquire.part.0+0xd4/0x280 [ 41.496491][ T463] ? rcu_is_watching+0x16/0xd0 [ 41.496492][ T463] ? netdev_name+0x43/0x60 [ 41.496495][ T463] ? __netdev_printk+0x17f/0x1d0 [ 41.496499][ T463] netdev_info+0xe2/0x116 [ 41.496501][ T463] ? netdev_notice+0x120/0x120 [ 41.496503][ T463] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 41.496505][ T463] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 41.496509][ T463] ? ww_mutex_lock+0x160/0x160 [ 41.496511][ T463] ? lock_acquire.part.0+0xd4/0x280 [ 41.496513][ T463] ? ref_tracker_alloc+0x430/0x430 [ 41.496516][ T463] ? packet_release+0x363/0xc40 [ 41.496518][ T463] ? __fput+0x363/0xac0 [ 41.496521][ T463] ? mutex_is_locked+0x1c/0x50 [ 41.496524][ T463] __dev_set_promiscuity.cold+0x7a/0x104 [ 41.496528][ T463] netif_set_promiscuity+0x4c/0xc0 [ 41.496533][ T463] dev_set_promiscuity+0xa1/0x230 [ 41.496536][ T463] packet_release+0x4cb/0xc40 [ 41.496541][ T463] ? packet_set_ring+0x1740/0x1740 [ 41.496544][ T463] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 41.496549][ T463] __sock_release+0xb8/0x280 [ 41.496553][ T463] sock_close+0x18/0x20 [ 41.496555][ T463] __fput+0x363/0xac0 [ 41.496560][ T463] fput_close_sync+0xde/0x1b0 [ 41.496562][ T463] ? alloc_file_clone+0xe0/0xe0 [ 41.496565][ T463] ? do_raw_spin_unlock+0x59/0x250 [ 41.496568][ T463] __x64_sys_close+0x8b/0xf0 [ 41.496571][ T463] do_syscall_64+0xff/0x530 [ 41.496573][ T463] ? exc_page_fault+0xee/0x100 [ 41.496576][ T463] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 41.496578][ T463] RIP: 0033:0x7fcd6ea8154e [ 41.496581][ T463] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 41.496583][ T463] RSP: 002b:00007fff537dfbd0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 41.496586][ T463] RAX: ffffffffffffffda RBX: 000056512049c690 RCX: 00007fcd6ea8154e [ 41.496587][ T463] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 41.496588][ T463] RBP: 00007fff537dfbe0 R08: 0000000000000000 R09: 0000000000000000 [ 41.496589][ T463] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 41.496590][ T463] R13: 00000000fffffffe R14: 00005651137bd760 R15: 0000000000000001 [ 41.496596][ T463] [ 41.576594][ T468] eth1: left promiscuous mode [ 42.026387][ T492] eth0: entered promiscuous mode [ 43.050953][ T497] eth1: entered promiscuous mode [ 43.050970][ T497] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 43.050973][ T497] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 497, name: tcpdump [ 43.050974][ T497] preempt_count: 1, expected: 0 [ 43.050975][ T497] RCU nest depth: 0, expected: 0 [ 43.050976][ T497] locks held by tcpdump/497: 5, last CPU#1: [ 43.050978][ T497] #0: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 43.050990][ T497] #1: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 43.050996][ T497] #2: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 43.050999][ T497] #3: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 43.051002][ T497] #4: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 43.051005][ T497] irq event stamp: 43688 [ 43.051006][ T497] hardirqs last enabled at (43687): [] __down_trylock_console_sem+0x86/0xa0 [ 43.051010][ T497] hardirqs last disabled at (43688): [] console_emit_next_record+0x3f8/0x4f0 [ 43.051011][ T497] softirqs last enabled at (43668): [] packet_do_bind+0x4b2/0xc80 [ 43.051013][ T497] softirqs last disabled at (43666): [] release_sock+0x21/0x240 [ 43.051018][ T497] Preemption disabled at: [ 43.051019][ T497] [] vprintk_emit+0x31b/0x3e0 [ 43.051024][ T497] CPU: 1 UID: 0 PID: 497 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 43.051028][ T497] Tainted: [W]=WARN [ 43.051028][ T497] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 43.051030][ T497] Call Trace: [ 43.051032][ T497] [ 43.051033][ T497] dump_stack_lvl+0x6f/0xa0 [ 43.051038][ T497] ? vprintk_emit+0x31b/0x3e0 [ 43.051040][ T497] __might_resched.cold+0x1fe/0x2c1 [ 43.051044][ T497] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 43.051048][ T497] ? __kmalloc_noprof+0xdb/0x760 [ 43.051053][ T497] __kmalloc_noprof+0x443/0x760 [ 43.051056][ T497] ? alloc_buf.isra.0+0x4b/0x260 [ 43.051062][ T497] ? do_raw_spin_unlock+0x59/0x250 [ 43.051064][ T497] alloc_buf.isra.0+0x4b/0x260 [ 43.051067][ T497] put_chars+0x1e1/0x2f0 [ 43.051070][ T497] ? __send_to_port+0x420/0x420 [ 43.051072][ T497] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 43.051076][ T497] ? rcu_read_lock_any_held+0x3c/0x90 [ 43.051079][ T497] ? validate_chain+0x38b/0xc20 [ 43.051084][ T497] hvc_console_print+0x292/0x780 [ 43.051088][ T497] ? __lock_acquire+0x518/0xc20 [ 43.051093][ T497] ? hvc_write+0x3a0/0x3a0 [ 43.051096][ T497] ? rcu_is_watching+0x16/0xd0 [ 43.051101][ T497] console_emit_next_record+0x252/0x4f0 [ 43.051104][ T497] ? devkmsg_read+0x4e0/0x4e0 [ 43.051108][ T497] ? rcu_is_watching+0x16/0xd0 [ 43.051110][ T497] ? lock_acquire+0x13c/0x160 [ 43.051114][ T497] console_flush_one_record+0x46f/0x710 [ 43.051118][ T497] ? console_emit_next_record+0x4f0/0x4f0 [ 43.051119][ T497] ? __lock_acquire+0x518/0xc20 [ 43.051124][ T497] console_unlock+0xee/0x1f0 [ 43.051126][ T497] ? console_flush_one_record+0x710/0x710 [ 43.051128][ T497] ? rcu_is_watching+0x16/0xd0 [ 43.051130][ T497] ? lock_acquire+0x60/0x160 [ 43.051133][ T497] ? __down_trylock_console_sem+0x5e/0xa0 [ 43.051135][ T497] ? vprintk_emit+0x320/0x3e0 [ 43.051138][ T497] vprintk_emit+0x37c/0x3e0 [ 43.051141][ T497] ? wake_up_klogd_work_func+0x90/0x90 [ 43.051143][ T497] ? kasan_save_stack+0x3d/0x50 [ 43.051145][ T497] ? kasan_save_track+0x14/0x30 [ 43.051146][ T497] ? __kasan_kmalloc+0x7b/0x90 [ 43.051148][ T497] ? __kmalloc_cache_noprof+0x29a/0x620 [ 43.051149][ T497] ? packet_mc_add+0x13b/0x890 [ 43.051151][ T497] ? packet_setsockopt+0x1953/0x21e0 [ 43.051153][ T497] ? do_sock_setsockopt+0x115/0x490 [ 43.051156][ T497] _printk+0xc7/0x100 [ 43.051160][ T497] ? snapshot_read.cold+0x21/0x21 [ 43.051164][ T497] ? netdev_name+0x43/0x60 [ 43.051167][ T497] ? __netdev_printk+0x17f/0x1d0 [ 43.051170][ T497] netdev_info+0xe2/0x116 [ 43.051173][ T497] ? netdev_notice+0x120/0x120 [ 43.051179][ T497] ? mutex_is_locked+0x1c/0x50 [ 43.051182][ T497] __dev_set_promiscuity.cold+0x7a/0x104 [ 43.051186][ T497] netif_set_promiscuity+0x4c/0xc0 [ 43.051190][ T497] dev_set_promiscuity+0xa1/0x230 [ 43.051192][ T497] ? __asan_memset+0x27/0x50 [ 43.051195][ T497] packet_mc_add+0x54e/0x890 [ 43.051198][ T497] ? __might_fault+0x97/0x140 [ 43.051202][ T497] ? __might_fault+0x97/0x140 [ 43.051204][ T497] ? _copy_from_user+0x42/0x90 [ 43.051209][ T497] packet_setsockopt+0x1953/0x21e0 [ 43.051212][ T497] ? packet_bind+0x170/0x170 [ 43.051216][ T497] ? do_sock_getsockopt+0x6f6/0xb20 [ 43.051221][ T497] ? sock_poll+0x6b0/0x6b0 [ 43.051228][ T497] ? rcu_is_watching+0x16/0xd0 [ 43.051230][ T497] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 43.051234][ T497] ? __local_bh_enable_ip+0xaa/0x150 [ 43.051238][ T497] do_sock_setsockopt+0x115/0x490 [ 43.051242][ T497] ? put_user_ifreq+0x90/0x90 [ 43.051248][ T497] __sys_setsockopt+0xe4/0x150 [ 43.051252][ T497] __x64_sys_setsockopt+0xbd/0x180 [ 43.051254][ T497] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 43.051256][ T497] ? lockdep_hardirqs_on+0x91/0x130 [ 43.051259][ T497] ? do_syscall_64+0xa6/0x530 [ 43.051260][ T497] do_syscall_64+0xff/0x530 [ 43.051261][ T497] ? exc_page_fault+0xee/0x100 [ 43.051264][ T497] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 43.051266][ T497] RIP: 0033:0x7f72886982de [ 43.051270][ T497] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 43.051272][ T497] RSP: 002b:00007fffeae1ff88 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 43.051274][ T497] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f72886982de [ 43.051276][ T497] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 43.051276][ T497] RBP: 00007fffeae200c0 R08: 0000000000000010 R09: 000055b4c2f1d530 [ 43.051277][ T497] R10: 00007fffeae20000 R11: 0000000000000246 R12: 0000000000000001 [ 43.051278][ T497] R13: 000055b4c2f1d918 R14: 000055b4c2f1d690 R15: 0000000000000000 [ 43.051284][ T497] [ 45.028658][ T492] eth0: left promiscuous mode [ 45.028676][ T492] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 45.028679][ T492] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 492, name: tcpdump [ 45.028680][ T492] preempt_count: 1, expected: 0 [ 45.028681][ T492] RCU nest depth: 0, expected: 0 [ 45.028683][ T492] locks held by tcpdump/492: 6, last CPU#2: [ 45.028685][ T492] #0: ff11000012771b78 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 45.028697][ T492] #1: ffffffff99f22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 45.028703][ T492] #2: ffffffff99799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 45.028708][ T492] #3: ffffffff99799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 45.028711][ T492] #4: ffffffff99689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 45.028714][ T492] #5: ffffffff99689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 45.028717][ T492] irq event stamp: 64860 [ 45.028718][ T492] hardirqs last enabled at (64859): [] __down_trylock_console_sem+0x86/0xa0 [ 45.028721][ T492] hardirqs last disabled at (64860): [] console_emit_next_record+0x3f8/0x4f0 [ 45.028723][ T492] softirqs last enabled at (64708): [] packet_setsockopt+0xcdf/0x21e0 [ 45.028725][ T492] softirqs last disabled at (64706): [] release_sock+0x21/0x240 [ 45.028728][ T492] Preemption disabled at: [ 45.028729][ T492] [] vprintk_emit+0x31b/0x3e0 [ 45.028734][ T492] CPU: 2 UID: 72 PID: 492 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 45.028737][ T492] Tainted: [W]=WARN [ 45.028738][ T492] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 45.028739][ T492] Call Trace: [ 45.028741][ T492] [ 45.028743][ T492] dump_stack_lvl+0x6f/0xa0 [ 45.028747][ T492] ? vprintk_emit+0x31b/0x3e0 [ 45.028749][ T492] __might_resched.cold+0x1fe/0x2c1 [ 45.028754][ T492] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 45.028757][ T492] ? __kmalloc_noprof+0xdb/0x760 [ 45.028763][ T492] __kmalloc_noprof+0x443/0x760 [ 45.028765][ T492] ? alloc_buf.isra.0+0x4b/0x260 [ 45.028772][ T492] ? do_raw_spin_unlock+0x59/0x250 [ 45.028774][ T492] alloc_buf.isra.0+0x4b/0x260 [ 45.028777][ T492] put_chars+0x1e1/0x2f0 [ 45.028781][ T492] ? __send_to_port+0x420/0x420 [ 45.028784][ T492] ? validate_chain+0x38b/0xc20 [ 45.028790][ T492] hvc_console_print+0x292/0x780 [ 45.028797][ T492] ? hvc_write+0x3a0/0x3a0 [ 45.028799][ T492] ? rcu_is_watching+0x16/0xd0 [ 45.028803][ T492] ? lock_acquire+0x13c/0x160 [ 45.028807][ T492] console_emit_next_record+0x252/0x4f0 [ 45.028810][ T492] ? devkmsg_read+0x4e0/0x4e0 [ 45.028814][ T492] ? rcu_is_watching+0x16/0xd0 [ 45.028816][ T492] ? lock_acquire+0x13c/0x160 [ 45.028820][ T492] console_flush_one_record+0x46f/0x710 [ 45.028824][ T492] ? console_emit_next_record+0x4f0/0x4f0 [ 45.028825][ T492] ? __lock_acquire+0x518/0xc20 [ 45.028830][ T492] console_unlock+0xee/0x1f0 [ 45.028833][ T492] ? console_flush_one_record+0x710/0x710 [ 45.028834][ T492] ? rcu_is_watching+0x16/0xd0 [ 45.028836][ T492] ? lock_acquire+0x60/0x160 [ 45.028844][ T492] ? __down_trylock_console_sem+0x5e/0xa0 [ 45.028846][ T492] ? vprintk_emit+0x320/0x3e0 [ 45.028849][ T492] vprintk_emit+0x37c/0x3e0 [ 45.028852][ T492] ? wake_up_klogd_work_func+0x90/0x90 [ 45.028855][ T492] ? __lock_acquire+0x518/0xc20 [ 45.028859][ T492] _printk+0xc7/0x100 [ 45.028863][ T492] ? snapshot_read.cold+0x21/0x21 [ 45.028864][ T492] ? lock_acquire.part.0+0xd4/0x280 [ 45.028868][ T492] ? rcu_is_watching+0x16/0xd0 [ 45.028870][ T492] ? netdev_name+0x43/0x60 [ 45.028873][ T492] ? __netdev_printk+0x17f/0x1d0 [ 45.028876][ T492] netdev_info+0xe2/0x116 [ 45.028878][ T492] ? netdev_notice+0x120/0x120 [ 45.028880][ T492] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 45.028882][ T492] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 45.028886][ T492] ? ww_mutex_lock+0x160/0x160 [ 45.028888][ T492] ? lock_acquire.part.0+0xd4/0x280 [ 45.028891][ T492] ? ref_tracker_alloc+0x430/0x430 [ 45.028894][ T492] ? packet_release+0x363/0xc40 [ 45.028896][ T492] ? __fput+0x363/0xac0 [ 45.028899][ T492] ? mutex_is_locked+0x1c/0x50 [ 45.028902][ T492] __dev_set_promiscuity.cold+0x7a/0x104 [ 45.028906][ T492] netif_set_promiscuity+0x4c/0xc0 [ 45.028911][ T492] dev_set_promiscuity+0xa1/0x230 [ 45.028914][ T492] packet_release+0x4cb/0xc40 [ 45.028918][ T492] ? packet_set_ring+0x1740/0x1740 [ 45.028921][ T492] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 45.028926][ T492] __sock_release+0xb8/0x280 [ 45.028930][ T492] sock_close+0x18/0x20 [ 45.028932][ T492] __fput+0x363/0xac0 [ 45.028937][ T492] fput_close_sync+0xde/0x1b0 [ 45.028939][ T492] ? alloc_file_clone+0xe0/0xe0 [ 45.028941][ T492] ? do_raw_spin_unlock+0x59/0x250 [ 45.028945][ T492] __x64_sys_close+0x8b/0xf0 [ 45.028948][ T492] do_syscall_64+0xff/0x530 [ 45.028949][ T492] ? exc_page_fault+0xee/0x100 [ 45.028952][ T492] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 45.028955][ T492] RIP: 0033:0x7f84de57e54e [ 45.028958][ T492] 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 [ 45.028960][ T492] RSP: 002b:00007ffeaa7b29a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 45.028963][ T492] RAX: ffffffffffffffda RBX: 00005642e3d08690 RCX: 00007f84de57e54e [ 45.028964][ T492] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 45.028965][ T492] RBP: 00007ffeaa7b29b0 R08: 0000000000000000 R09: 0000000000000000 [ 45.028965][ T492] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 45.028966][ T492] R13: 00000000fffffffe R14: 00005642a4936760 R15: 0000000000000001 [ 45.028973][ T492] [ 45.111915][ T497] eth1: left promiscuous mode [ 45.415506][ T12] test_team1 (unregistering): Port device eth0 removed [ 45.417450][ T12] test_team1 (unregistering): Port device eth1 removed [ 45.423333][ T12] test_team2: Port device eth1 removed [ 45.439049][ T12] test_team2: Port device eth0 removed