[ 10.585099][ T206] test_team2: Mode changed to "roundrobin" [ 10.585446][ T206] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.585448][ T206] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 206, name: teamnl [ 10.585450][ T206] preempt_count: 1, expected: 0 [ 10.585451][ T206] RCU nest depth: 0, expected: 0 [ 10.585451][ T206] locks held by teamnl/206: 7, last CPU#2: [ 10.585454][ T206] #0: ffffffffb0d876c8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 10.585466][ T206] #1: ffffffffb0d87780 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x128/0x160 [ 10.585470][ T206] #2: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: team_nl_options_set_doit+0xa7/0xd00 [ 10.585476][ T206] #3: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.585481][ T206] #4: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.585485][ T206] #5: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.585488][ T206] #6: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 10.585491][ T206] irq event stamp: 53362 [ 10.585492][ T206] hardirqs last enabled at (53361): [] __down_trylock_console_sem+0x86/0xa0 [ 10.585496][ T206] hardirqs last disabled at (53362): [] console_emit_next_record+0x3f8/0x4f0 [ 10.585497][ T206] softirqs last enabled at (53358): [] handle_softirqs+0x67c/0x900 [ 10.585501][ T206] softirqs last disabled at (52819): [] __irq_exit_rcu+0x145/0x1c0 [ 10.585504][ T206] Preemption disabled at: [ 10.585504][ T206] [] vprintk_emit+0x31b/0x3e0 [ 10.585510][ T206] CPU: 2 UID: 0 PID: 206 Comm: teamnl Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.585513][ T206] Tainted: [W]=WARN [ 10.585514][ T206] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.585516][ T206] Call Trace: [ 10.585518][ T206] [ 10.585520][ T206] dump_stack_lvl+0x6f/0xa0 [ 10.585526][ T206] ? vprintk_emit+0x31b/0x3e0 [ 10.585527][ T206] __might_resched.cold+0x1fe/0x2c1 [ 10.585532][ T206] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.585535][ T206] ? __kmalloc_noprof+0xdb/0x760 [ 10.585541][ T206] __kmalloc_noprof+0x443/0x760 [ 10.585543][ T206] ? alloc_buf.isra.0+0x4b/0x260 [ 10.585550][ T206] ? do_raw_spin_unlock+0x59/0x250 [ 10.585552][ T206] alloc_buf.isra.0+0x4b/0x260 [ 10.585556][ T206] put_chars+0x1e1/0x2f0 [ 10.585559][ T206] ? __send_to_port+0x420/0x420 [ 10.585563][ T206] ? validate_chain+0x34a/0xc20 [ 10.585568][ T206] hvc_console_print+0x292/0x780 [ 10.585572][ T206] ? __lock_acquire+0x518/0xc20 [ 10.585577][ T206] ? hvc_write+0x3a0/0x3a0 [ 10.585581][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.585587][ T206] console_emit_next_record+0x252/0x4f0 [ 10.585590][ T206] ? devkmsg_read+0x4e0/0x4e0 [ 10.585594][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.585596][ T206] ? lock_acquire+0x13c/0x160 [ 10.585600][ T206] console_flush_one_record+0x46f/0x710 [ 10.585604][ T206] ? console_emit_next_record+0x4f0/0x4f0 [ 10.585606][ T206] ? __lock_acquire+0x518/0xc20 [ 10.585611][ T206] console_unlock+0xee/0x1f0 [ 10.585613][ T206] ? console_flush_one_record+0x710/0x710 [ 10.585615][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.585617][ T206] ? lock_acquire+0x60/0x160 [ 10.585621][ T206] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.585623][ T206] ? vprintk_emit+0x320/0x3e0 [ 10.585626][ T206] vprintk_emit+0x37c/0x3e0 [ 10.585629][ T206] ? wake_up_klogd_work_func+0x90/0x90 [ 10.585631][ T206] ? save_trace+0x68/0x280 [ 10.585634][ T206] ? add_lock_to_list+0x2c/0x1a0 [ 10.585637][ T206] _printk+0xc7/0x100 [ 10.585641][ T206] ? snapshot_read.cold+0x21/0x21 [ 10.585644][ T206] ? validate_chain+0x34a/0xc20 [ 10.585647][ T206] ? netdev_name+0x43/0x60 [ 10.585650][ T206] ? __netdev_printk+0x17f/0x1d0 [ 10.585654][ T206] netdev_info+0xe2/0x116 [ 10.585656][ T206] ? netdev_notice+0x120/0x120 [ 10.585658][ T206] ? lock_acquire.part.0+0xd4/0x280 [ 10.585662][ T206] ? __lock_release.isra.0+0x69/0x1a0 [ 10.585664][ T206] ? __rwlock_init+0x150/0x150 [ 10.585667][ T206] ? do_raw_spin_unlock+0x59/0x250 [ 10.585669][ T206] team_mode_option_set.cold+0x45/0xe3 [ 10.585675][ T206] team_nl_options_set_doit+0x59d/0xd00 [ 10.585680][ T206] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 10.585683][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.585690][ T206] ? __nla_parse+0x22/0x30 [ 10.585694][ T206] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 10.585698][ T206] ? genl_family_rcv_msg_doit+0x206/0x300 [ 10.585700][ T206] genl_family_rcv_msg_doit+0x206/0x300 [ 10.585703][ T206] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 10.585709][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.585711][ T206] ? cap_capable+0x1d7/0x3d0 [ 10.585715][ T206] ? write_profile+0xf0/0xf0 [ 10.585717][ T206] ? unwind_get_return_address+0x67/0xd0 [ 10.585722][ T206] genl_family_rcv_msg+0x3a4/0x640 [ 10.585726][ T206] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 10.585729][ T206] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 10.585731][ T206] ? __lock_acquire+0x518/0xc20 [ 10.585737][ T206] genl_rcv_msg+0xbb/0x160 [ 10.585740][ T206] netlink_rcv_skb+0x14e/0x3a0 [ 10.585742][ T206] ? genl_family_rcv_msg+0x640/0x640 [ 10.585745][ T206] ? netlink_ack+0xcd0/0xcd0 [ 10.585752][ T206] ? netlink_deliver_tap+0xc5/0x330 [ 10.585754][ T206] ? netlink_deliver_tap+0x13c/0x330 [ 10.585758][ T206] genl_rcv+0x28/0x40 [ 10.585760][ T206] netlink_unicast+0x486/0x750 [ 10.585764][ T206] ? netlink_attachskb+0x810/0x810 [ 10.585767][ T206] ? __lock_acquire+0x518/0xc20 [ 10.585772][ T206] netlink_sendmsg+0x735/0xc60 [ 10.585775][ T206] ? netlink_unicast+0x750/0x750 [ 10.585780][ T206] ? __might_fault+0x97/0x140 [ 10.585786][ T206] ____sys_sendmsg+0x415/0x880 [ 10.585789][ T206] ? copy_msghdr_from_user+0x279/0x420 [ 10.585791][ T206] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 10.585792][ T206] ? move_addr_to_kernel+0x40/0x40 [ 10.585797][ T206] ? do_fault_around+0x300/0x5a0 [ 10.585798][ T206] ? find_held_lock+0x2b/0x80 [ 10.585802][ T206] ___sys_sendmsg+0x14e/0x1d0 [ 10.585804][ T206] ? do_pte_missing+0x86f/0xcc0 [ 10.585806][ T206] ? copy_msghdr_from_user+0x420/0x420 [ 10.585808][ T206] ? rcu_read_unlock+0x20/0x70 [ 10.585824][ T206] __sys_sendmsg+0x12c/0x1d0 [ 10.585827][ T206] ? __sys_sendmsg_sock+0x20/0x20 [ 10.585832][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.585834][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.585837][ T206] do_syscall_64+0xff/0x530 [ 10.585840][ T206] ? exc_page_fault+0xee/0x100 [ 10.585843][ T206] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.585845][ T206] RIP: 0033:0x7ff75b6df54e [ 10.585849][ 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 [ 10.585851][ T206] RSP: 002b:00007ffd81702060 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 10.585854][ T206] RAX: ffffffffffffffda RBX: 0000562ac54e59d0 RCX: 00007ff75b6df54e [ 10.585855][ T206] RDX: 0000000000000000 RSI: 00007ffd81702100 RDI: 0000000000000006 [ 10.585856][ T206] RBP: 00007ffd81702070 R08: 0000000000000000 R09: 0000000000000000 [ 10.585857][ T206] R10: 0000000000000000 R11: 0000000000000202 R12: 0000562ac54e5de0 [ 10.585858][ T206] R13: 00007ffd81702100 R14: 0000562ac54e58e0 R15: 0000000000000000 [ 10.585864][ T206] [ 10.637862][ T206] teamnl (206) used greatest stack depth: 23912 bytes left [ 10.663178][ T207] test_team2: Port device eth0 added [ 10.721721][ T208] test_team2: Port device eth1 added [ 10.965706][ T217] test_team1: Mode changed to "broadcast" [ 10.994953][ T218] test_team1: Port device eth0 added [ 11.024732][ T219] test_team1: Port device eth1 added [ 12.324864][ T231] eth0: entered promiscuous mode [ 12.324882][ T231] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.324884][ T231] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 231, name: tcpdump [ 12.324886][ T231] preempt_count: 1, expected: 0 [ 12.324887][ T231] RCU nest depth: 0, expected: 0 [ 12.324888][ T231] locks held by tcpdump/231: 5, last CPU#2: [ 12.324890][ T231] #0: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 12.324902][ T231] #1: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.324908][ T231] #2: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.324911][ T231] #3: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.324914][ T231] #4: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 12.324918][ T231] irq event stamp: 41020 [ 12.324919][ T231] hardirqs last enabled at (41019): [] __down_trylock_console_sem+0x86/0xa0 [ 12.324922][ T231] hardirqs last disabled at (41020): [] console_emit_next_record+0x3f8/0x4f0 [ 12.324923][ T231] softirqs last enabled at (40992): [] packet_do_bind+0x4b2/0xc80 [ 12.324925][ T231] softirqs last disabled at (40990): [] release_sock+0x21/0x240 [ 12.324930][ T231] Preemption disabled at: [ 12.324931][ T231] [] vprintk_emit+0x31b/0x3e0 [ 12.324937][ T231] CPU: 2 UID: 0 PID: 231 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.324940][ T231] Tainted: [W]=WARN [ 12.324941][ T231] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.324942][ T231] Call Trace: [ 12.324944][ T231] [ 12.324946][ T231] dump_stack_lvl+0x6f/0xa0 [ 12.324951][ T231] ? vprintk_emit+0x31b/0x3e0 [ 12.324953][ T231] __might_resched.cold+0x1fe/0x2c1 [ 12.324958][ T231] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.324961][ T231] ? __kmalloc_noprof+0xdb/0x760 [ 12.324967][ T231] __kmalloc_noprof+0x443/0x760 [ 12.324969][ T231] ? alloc_buf.isra.0+0x4b/0x260 [ 12.324976][ T231] ? do_raw_spin_unlock+0x59/0x250 [ 12.324978][ T231] alloc_buf.isra.0+0x4b/0x260 [ 12.324981][ T231] put_chars+0x1e1/0x2f0 [ 12.324985][ T231] ? __send_to_port+0x420/0x420 [ 12.324987][ T231] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.324991][ T231] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.324994][ T231] ? validate_chain+0x38b/0xc20 [ 12.324999][ T231] hvc_console_print+0x292/0x780 [ 12.325003][ T231] ? __lock_acquire+0x518/0xc20 [ 12.325008][ T231] ? hvc_write+0x3a0/0x3a0 [ 12.325011][ T231] ? rcu_is_watching+0x16/0xd0 [ 12.325016][ T231] console_emit_next_record+0x252/0x4f0 [ 12.325019][ T231] ? devkmsg_read+0x4e0/0x4e0 [ 12.325023][ T231] ? rcu_is_watching+0x16/0xd0 [ 12.325025][ T231] ? lock_acquire+0x13c/0x160 [ 12.325029][ T231] console_flush_one_record+0x46f/0x710 [ 12.325033][ T231] ? console_emit_next_record+0x4f0/0x4f0 [ 12.325034][ T231] ? __lock_acquire+0x518/0xc20 [ 12.325040][ T231] console_unlock+0xee/0x1f0 [ 12.325042][ T231] ? console_flush_one_record+0x710/0x710 [ 12.325043][ T231] ? rcu_is_watching+0x16/0xd0 [ 12.325045][ T231] ? lock_acquire+0x60/0x160 [ 12.325049][ T231] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.325051][ T231] ? vprintk_emit+0x320/0x3e0 [ 12.325054][ T231] vprintk_emit+0x37c/0x3e0 [ 12.325057][ T231] ? wake_up_klogd_work_func+0x90/0x90 [ 12.325059][ T231] ? kasan_save_stack+0x3d/0x50 [ 12.325061][ T231] ? kasan_save_track+0x14/0x30 [ 12.325062][ T231] ? __kasan_kmalloc+0x7b/0x90 [ 12.325064][ T231] ? __kmalloc_cache_noprof+0x29a/0x620 [ 12.325066][ T231] ? packet_mc_add+0x13b/0x890 [ 12.325067][ T231] ? packet_setsockopt+0x1953/0x21e0 [ 12.325069][ T231] ? do_sock_setsockopt+0x115/0x490 [ 12.325072][ T231] _printk+0xc7/0x100 [ 12.325076][ T231] ? snapshot_read.cold+0x21/0x21 [ 12.325080][ T231] ? netdev_name+0x43/0x60 [ 12.325083][ T231] ? __netdev_printk+0x17f/0x1d0 [ 12.325087][ T231] netdev_info+0xe2/0x116 [ 12.325089][ T231] ? netdev_notice+0x120/0x120 [ 12.325096][ T231] ? mutex_is_locked+0x1c/0x50 [ 12.325099][ T231] __dev_set_promiscuity.cold+0x7a/0x104 [ 12.325106][ T231] netif_set_promiscuity+0x4c/0xc0 [ 12.325111][ T231] dev_set_promiscuity+0xa1/0x230 [ 12.325114][ T231] ? __asan_memset+0x27/0x50 [ 12.325117][ T231] packet_mc_add+0x54e/0x890 [ 12.325119][ T231] ? __might_fault+0x97/0x140 [ 12.325123][ T231] ? __might_fault+0x97/0x140 [ 12.325126][ T231] ? _copy_from_user+0x42/0x90 [ 12.325131][ T231] packet_setsockopt+0x1953/0x21e0 [ 12.325134][ T231] ? packet_bind+0x170/0x170 [ 12.325138][ T231] ? do_sock_getsockopt+0x6f6/0xb20 [ 12.325143][ T231] ? sock_poll+0x6b0/0x6b0 [ 12.325146][ T231] ? rcu_is_watching+0x16/0xd0 [ 12.325148][ T231] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.325152][ T231] ? __local_bh_enable_ip+0xaa/0x150 [ 12.325156][ T231] do_sock_setsockopt+0x115/0x490 [ 12.325160][ T231] ? put_user_ifreq+0x90/0x90 [ 12.325161][ T231] ? rcu_is_watching+0x16/0xd0 [ 12.325167][ T231] __sys_setsockopt+0xe4/0x150 [ 12.325171][ T231] __x64_sys_setsockopt+0xbd/0x180 [ 12.325173][ T231] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.325175][ T231] ? lockdep_hardirqs_on+0x91/0x130 [ 12.325178][ T231] ? do_syscall_64+0xa6/0x530 [ 12.325180][ T231] do_syscall_64+0xff/0x530 [ 12.325181][ T231] ? exc_page_fault+0xee/0x100 [ 12.325184][ T231] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.325186][ T231] RIP: 0033:0x7ffb55b5c2de [ 12.325190][ 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 [ 12.325192][ T231] RSP: 002b:00007ffe00876d18 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 12.325194][ T231] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ffb55b5c2de [ 12.325196][ T231] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 12.325197][ T231] RBP: 00007ffe00876e50 R08: 0000000000000010 R09: 000055dda3195530 [ 12.325197][ T231] R10: 00007ffe00876d90 R11: 0000000000000246 R12: 0000000000000001 [ 12.325198][ T231] R13: 000055dda3195918 R14: 000055dda3195690 R15: 0000000000000000 [ 12.325205][ T231] [ 13.370921][ T238] eth1: entered promiscuous mode [ 13.370939][ T238] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.370942][ T238] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 238, name: tcpdump [ 13.370944][ T238] preempt_count: 1, expected: 0 [ 13.370944][ T238] RCU nest depth: 0, expected: 0 [ 13.370945][ T238] locks held by tcpdump/238: 5, last CPU#2: [ 13.370948][ T238] #0: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 13.370959][ T238] #1: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.370966][ T238] #2: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.370969][ T238] #3: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.370972][ T238] #4: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 13.370976][ T238] irq event stamp: 48110 [ 13.370977][ T238] hardirqs last enabled at (48109): [] __down_trylock_console_sem+0x86/0xa0 [ 13.370980][ T238] hardirqs last disabled at (48110): [] console_emit_next_record+0x3f8/0x4f0 [ 13.370982][ T238] softirqs last enabled at (48090): [] packet_do_bind+0x4b2/0xc80 [ 13.370983][ T238] softirqs last disabled at (48088): [] release_sock+0x21/0x240 [ 13.370988][ T238] Preemption disabled at: [ 13.370989][ T238] [] vprintk_emit+0x31b/0x3e0 [ 13.370995][ T238] CPU: 2 UID: 0 PID: 238 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.370998][ T238] Tainted: [W]=WARN [ 13.370999][ T238] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.371001][ T238] Call Trace: [ 13.371003][ T238] [ 13.371004][ T238] dump_stack_lvl+0x6f/0xa0 [ 13.371009][ T238] ? vprintk_emit+0x31b/0x3e0 [ 13.371011][ T238] __might_resched.cold+0x1fe/0x2c1 [ 13.371016][ T238] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.371020][ T238] ? __kmalloc_noprof+0xdb/0x760 [ 13.371025][ T238] __kmalloc_noprof+0x443/0x760 [ 13.371027][ T238] ? alloc_buf.isra.0+0x4b/0x260 [ 13.371034][ T238] ? do_raw_spin_unlock+0x59/0x250 [ 13.371036][ T238] alloc_buf.isra.0+0x4b/0x260 [ 13.371039][ T238] put_chars+0x1e1/0x2f0 [ 13.371042][ T238] ? __send_to_port+0x420/0x420 [ 13.371044][ T238] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.371048][ T238] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.371052][ T238] ? validate_chain+0x38b/0xc20 [ 13.371057][ T238] hvc_console_print+0x292/0x780 [ 13.371061][ T238] ? __lock_acquire+0x518/0xc20 [ 13.371066][ T238] ? hvc_write+0x3a0/0x3a0 [ 13.371069][ T238] ? rcu_is_watching+0x16/0xd0 [ 13.371074][ T238] console_emit_next_record+0x252/0x4f0 [ 13.371077][ T238] ? devkmsg_read+0x4e0/0x4e0 [ 13.371081][ T238] ? rcu_is_watching+0x16/0xd0 [ 13.371083][ T238] ? lock_acquire+0x13c/0x160 [ 13.371087][ T238] console_flush_one_record+0x46f/0x710 [ 13.371091][ T238] ? console_emit_next_record+0x4f0/0x4f0 [ 13.371092][ T238] ? __lock_acquire+0x518/0xc20 [ 13.371097][ T238] console_unlock+0xee/0x1f0 [ 13.371100][ T238] ? console_flush_one_record+0x710/0x710 [ 13.371101][ T238] ? rcu_is_watching+0x16/0xd0 [ 13.371106][ T238] ? lock_acquire+0x60/0x160 [ 13.371110][ T238] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.371112][ T238] ? vprintk_emit+0x320/0x3e0 [ 13.371115][ T238] vprintk_emit+0x37c/0x3e0 [ 13.371118][ T238] ? wake_up_klogd_work_func+0x90/0x90 [ 13.371119][ T238] ? kasan_save_stack+0x3d/0x50 [ 13.371122][ T238] ? kasan_save_track+0x14/0x30 [ 13.371123][ T238] ? __kasan_kmalloc+0x7b/0x90 [ 13.371124][ T238] ? __kmalloc_cache_noprof+0x29a/0x620 [ 13.371126][ T238] ? packet_mc_add+0x13b/0x890 [ 13.371128][ T238] ? packet_setsockopt+0x1953/0x21e0 [ 13.371129][ T238] ? do_sock_setsockopt+0x115/0x490 [ 13.371133][ T238] _printk+0xc7/0x100 [ 13.371137][ T238] ? snapshot_read.cold+0x21/0x21 [ 13.371141][ T238] ? netdev_name+0x43/0x60 [ 13.371144][ T238] ? __netdev_printk+0x17f/0x1d0 [ 13.371148][ T238] netdev_info+0xe2/0x116 [ 13.371150][ T238] ? netdev_notice+0x120/0x120 [ 13.371157][ T238] ? mutex_is_locked+0x1c/0x50 [ 13.371160][ T238] __dev_set_promiscuity.cold+0x7a/0x104 [ 13.371164][ T238] netif_set_promiscuity+0x4c/0xc0 [ 13.371168][ T238] dev_set_promiscuity+0xa1/0x230 [ 13.371171][ T238] ? __asan_memset+0x27/0x50 [ 13.371174][ T238] packet_mc_add+0x54e/0x890 [ 13.371176][ T238] ? __might_fault+0x97/0x140 [ 13.371180][ T238] ? __might_fault+0x97/0x140 [ 13.371183][ T238] ? _copy_from_user+0x42/0x90 [ 13.371188][ T238] packet_setsockopt+0x1953/0x21e0 [ 13.371191][ T238] ? packet_bind+0x170/0x170 [ 13.371195][ T238] ? do_sock_getsockopt+0x6f6/0xb20 [ 13.371199][ T238] ? sock_poll+0x6b0/0x6b0 [ 13.371203][ T238] ? rcu_is_watching+0x16/0xd0 [ 13.371204][ T238] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.371209][ T238] ? __local_bh_enable_ip+0xaa/0x150 [ 13.371213][ T238] do_sock_setsockopt+0x115/0x490 [ 13.371216][ T238] ? put_user_ifreq+0x90/0x90 [ 13.371222][ T238] __sys_setsockopt+0xe4/0x150 [ 13.371227][ T238] __x64_sys_setsockopt+0xbd/0x180 [ 13.371229][ T238] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.371231][ T238] ? lockdep_hardirqs_on+0x91/0x130 [ 13.371234][ T238] ? do_syscall_64+0xa6/0x530 [ 13.371235][ T238] do_syscall_64+0xff/0x530 [ 13.371237][ T238] ? exc_page_fault+0xee/0x100 [ 13.371239][ T238] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.371242][ T238] RIP: 0033:0x7f2c964d32de [ 13.371251][ 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 [ 13.371252][ T238] RSP: 002b:00007ffd7bad5128 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 13.371255][ T238] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f2c964d32de [ 13.371256][ T238] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 13.371257][ T238] RBP: 00007ffd7bad5260 R08: 0000000000000010 R09: 000055755d105530 [ 13.371258][ T238] R10: 00007ffd7bad51a0 R11: 0000000000000246 R12: 0000000000000001 [ 13.371259][ T238] R13: 000055755d105918 R14: 000055755d105690 R15: 0000000000000000 [ 13.371265][ T238] [ 15.337619][ T231] eth0: left promiscuous mode [ 15.337740][ T231] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 15.337743][ T231] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 231, name: tcpdump [ 15.337744][ T231] preempt_count: 1, expected: 0 [ 15.337745][ T231] RCU nest depth: 0, expected: 0 [ 15.337746][ T231] locks held by tcpdump/231: 6, last CPU#0: [ 15.337748][ T231] #0: ff1100000c518ef8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 15.337762][ T231] #1: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 15.337768][ T231] #2: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 15.337774][ T231] #3: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 15.337777][ T231] #4: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 15.337780][ T231] #5: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 15.337783][ T231] irq event stamp: 57634 [ 15.337784][ T231] hardirqs last enabled at (57633): [] __down_trylock_console_sem+0x86/0xa0 [ 15.337787][ T231] hardirqs last disabled at (57634): [] console_emit_next_record+0x3f8/0x4f0 [ 15.337789][ T231] softirqs last enabled at (57476): [] packet_setsockopt+0xcdf/0x21e0 [ 15.337791][ T231] softirqs last disabled at (57474): [] release_sock+0x21/0x240 [ 15.337794][ T231] Preemption disabled at: [ 15.337795][ T231] [] vprintk_emit+0x31b/0x3e0 [ 15.337801][ T231] CPU: 0 UID: 72 PID: 231 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 15.337804][ T231] Tainted: [W]=WARN [ 15.337805][ T231] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.337807][ T231] Call Trace: [ 15.337808][ T231] [ 15.337810][ T231] dump_stack_lvl+0x6f/0xa0 [ 15.337815][ T231] ? vprintk_emit+0x31b/0x3e0 [ 15.337817][ T231] __might_resched.cold+0x1fe/0x2c1 [ 15.337822][ T231] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 15.337825][ T231] ? __kmalloc_noprof+0xdb/0x760 [ 15.337831][ T231] __kmalloc_noprof+0x443/0x760 [ 15.337833][ T231] ? alloc_buf.isra.0+0x4b/0x260 [ 15.337839][ T231] ? do_raw_spin_unlock+0x59/0x250 [ 15.337842][ T231] alloc_buf.isra.0+0x4b/0x260 [ 15.337845][ T231] put_chars+0x1e1/0x2f0 [ 15.337848][ T231] ? check_prev_add+0xef/0xe90 [ 15.337851][ T231] ? __send_to_port+0x420/0x420 [ 15.337854][ T231] ? validate_chain+0x34a/0xc20 [ 15.337859][ T231] hvc_console_print+0x292/0x780 [ 15.337867][ T231] ? hvc_write+0x3a0/0x3a0 [ 15.337870][ T231] ? rcu_is_watching+0x16/0xd0 [ 15.337873][ T231] ? lock_acquire+0x13c/0x160 [ 15.337878][ T231] console_emit_next_record+0x252/0x4f0 [ 15.337881][ T231] ? devkmsg_read+0x4e0/0x4e0 [ 15.337885][ T231] ? rcu_is_watching+0x16/0xd0 [ 15.337887][ T231] ? lock_acquire+0x13c/0x160 [ 15.337891][ T231] console_flush_one_record+0x46f/0x710 [ 15.337895][ T231] ? console_emit_next_record+0x4f0/0x4f0 [ 15.337896][ T231] ? __lock_acquire+0x518/0xc20 [ 15.337902][ T231] console_unlock+0xee/0x1f0 [ 15.337904][ T231] ? console_flush_one_record+0x710/0x710 [ 15.337906][ T231] ? rcu_is_watching+0x16/0xd0 [ 15.337907][ T231] ? lock_acquire+0x60/0x160 [ 15.337911][ T231] ? __down_trylock_console_sem+0x5e/0xa0 [ 15.337913][ T231] ? vprintk_emit+0x320/0x3e0 [ 15.337916][ T231] vprintk_emit+0x37c/0x3e0 [ 15.337920][ T231] ? wake_up_klogd_work_func+0x90/0x90 [ 15.337923][ T231] ? __lock_acquire+0x518/0xc20 [ 15.337927][ T231] _printk+0xc7/0x100 [ 15.337930][ T231] ? snapshot_read.cold+0x21/0x21 [ 15.337932][ T231] ? lock_acquire.part.0+0xd4/0x280 [ 15.337936][ T231] ? rcu_is_watching+0x16/0xd0 [ 15.337938][ T231] ? netdev_name+0x43/0x60 [ 15.337941][ T231] ? __netdev_printk+0x17f/0x1d0 [ 15.337944][ T231] netdev_info+0xe2/0x116 [ 15.337946][ T231] ? netdev_notice+0x120/0x120 [ 15.337948][ T231] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 15.337950][ T231] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 15.337955][ T231] ? ww_mutex_lock+0x160/0x160 [ 15.337956][ T231] ? lock_acquire.part.0+0xd4/0x280 [ 15.337959][ T231] ? ref_tracker_alloc+0x430/0x430 [ 15.337962][ T231] ? packet_release+0x363/0xc40 [ 15.337964][ T231] ? __fput+0x363/0xac0 [ 15.337967][ T231] ? mutex_is_locked+0x1c/0x50 [ 15.337970][ T231] __dev_set_promiscuity.cold+0x7a/0x104 [ 15.337974][ T231] netif_set_promiscuity+0x4c/0xc0 [ 15.337979][ T231] dev_set_promiscuity+0xa1/0x230 [ 15.337983][ T231] packet_release+0x4cb/0xc40 [ 15.337987][ T231] ? packet_set_ring+0x1740/0x1740 [ 15.337990][ T231] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 15.337995][ T231] __sock_release+0xb8/0x280 [ 15.337999][ T231] sock_close+0x18/0x20 [ 15.338001][ T231] __fput+0x363/0xac0 [ 15.338006][ T231] fput_close_sync+0xde/0x1b0 [ 15.338008][ T231] ? alloc_file_clone+0xe0/0xe0 [ 15.338011][ T231] ? do_raw_spin_unlock+0x59/0x250 [ 15.338015][ T231] __x64_sys_close+0x8b/0xf0 [ 15.338017][ T231] do_syscall_64+0xff/0x530 [ 15.338019][ T231] ? exc_page_fault+0xee/0x100 [ 15.338022][ T231] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 15.338024][ T231] RIP: 0033:0x7ffb55ad354e [ 15.338028][ 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 [ 15.338030][ T231] RSP: 002b:00007ffe00876e80 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 15.338033][ T231] RAX: ffffffffffffffda RBX: 000055dda3195690 RCX: 00007ffb55ad354e [ 15.338034][ T231] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 15.338035][ T231] RBP: 00007ffe00876e90 R08: 0000000000000000 R09: 0000000000000000 [ 15.338036][ T231] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 15.338036][ T231] R13: 00000000fffffffe R14: 000055dd837ed760 R15: 0000000000000001 [ 15.338043][ T231] [ 15.418642][ T238] eth1: left promiscuous mode [ 15.940585][ T262] eth0: entered promiscuous mode [ 16.965813][ T267] eth1: entered promiscuous mode [ 16.965832][ T267] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 16.965835][ T267] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 267, name: tcpdump [ 16.965836][ T267] preempt_count: 1, expected: 0 [ 16.965837][ T267] RCU nest depth: 0, expected: 0 [ 16.965838][ T267] locks held by tcpdump/267: 5, last CPU#1: [ 16.965841][ T267] #0: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 16.965852][ T267] #1: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 16.965858][ T267] #2: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 16.965861][ T267] #3: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 16.965864][ T267] #4: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 16.965867][ T267] irq event stamp: 36288 [ 16.965868][ T267] hardirqs last enabled at (36287): [] __down_trylock_console_sem+0x86/0xa0 [ 16.965871][ T267] hardirqs last disabled at (36288): [] console_emit_next_record+0x3f8/0x4f0 [ 16.965873][ T267] softirqs last enabled at (36268): [] packet_do_bind+0x4b2/0xc80 [ 16.965875][ T267] softirqs last disabled at (36266): [] release_sock+0x21/0x240 [ 16.965879][ T267] Preemption disabled at: [ 16.965880][ T267] [] vprintk_emit+0x31b/0x3e0 [ 16.965885][ T267] CPU: 1 UID: 0 PID: 267 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 16.965889][ T267] Tainted: [W]=WARN [ 16.965890][ T267] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.965891][ T267] Call Trace: [ 16.965893][ T267] [ 16.965895][ T267] dump_stack_lvl+0x6f/0xa0 [ 16.965900][ T267] ? vprintk_emit+0x31b/0x3e0 [ 16.965902][ T267] __might_resched.cold+0x1fe/0x2c1 [ 16.965906][ T267] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 16.965909][ T267] ? __kmalloc_noprof+0xdb/0x760 [ 16.965914][ T267] __kmalloc_noprof+0x443/0x760 [ 16.965917][ T267] ? alloc_buf.isra.0+0x4b/0x260 [ 16.965923][ T267] ? do_raw_spin_unlock+0x59/0x250 [ 16.965925][ T267] alloc_buf.isra.0+0x4b/0x260 [ 16.965929][ T267] put_chars+0x1e1/0x2f0 [ 16.965932][ T267] ? __send_to_port+0x420/0x420 [ 16.965934][ T267] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 16.965938][ T267] ? rcu_read_lock_any_held+0x3c/0x90 [ 16.965945][ T267] ? validate_chain+0x38b/0xc20 [ 16.965950][ T267] hvc_console_print+0x292/0x780 [ 16.965954][ T267] ? __lock_acquire+0x518/0xc20 [ 16.965959][ T267] ? hvc_write+0x3a0/0x3a0 [ 16.965962][ T267] ? rcu_is_watching+0x16/0xd0 [ 16.965967][ T267] console_emit_next_record+0x252/0x4f0 [ 16.965970][ T267] ? devkmsg_read+0x4e0/0x4e0 [ 16.965974][ T267] ? rcu_is_watching+0x16/0xd0 [ 16.965976][ T267] ? lock_acquire+0x13c/0x160 [ 16.965980][ T267] console_flush_one_record+0x46f/0x710 [ 16.965984][ T267] ? console_emit_next_record+0x4f0/0x4f0 [ 16.965985][ T267] ? __lock_acquire+0x518/0xc20 [ 16.965990][ T267] console_unlock+0xee/0x1f0 [ 16.965993][ T267] ? console_flush_one_record+0x710/0x710 [ 16.965994][ T267] ? rcu_is_watching+0x16/0xd0 [ 16.965996][ T267] ? lock_acquire+0x60/0x160 [ 16.966000][ T267] ? __down_trylock_console_sem+0x5e/0xa0 [ 16.966002][ T267] ? vprintk_emit+0x320/0x3e0 [ 16.966004][ T267] vprintk_emit+0x37c/0x3e0 [ 16.966008][ T267] ? wake_up_klogd_work_func+0x90/0x90 [ 16.966009][ T267] ? kasan_save_stack+0x3d/0x50 [ 16.966011][ T267] ? kasan_save_track+0x14/0x30 [ 16.966013][ T267] ? __kasan_kmalloc+0x7b/0x90 [ 16.966014][ T267] ? __kmalloc_cache_noprof+0x29a/0x620 [ 16.966016][ T267] ? packet_mc_add+0x13b/0x890 [ 16.966017][ T267] ? packet_setsockopt+0x1953/0x21e0 [ 16.966019][ T267] ? do_sock_setsockopt+0x115/0x490 [ 16.966023][ T267] _printk+0xc7/0x100 [ 16.966026][ T267] ? snapshot_read.cold+0x21/0x21 [ 16.966030][ T267] ? netdev_name+0x43/0x60 [ 16.966034][ T267] ? __netdev_printk+0x17f/0x1d0 [ 16.966037][ T267] netdev_info+0xe2/0x116 [ 16.966039][ T267] ? netdev_notice+0x120/0x120 [ 16.966046][ T267] ? mutex_is_locked+0x1c/0x50 [ 16.966048][ T267] __dev_set_promiscuity.cold+0x7a/0x104 [ 16.966053][ T267] netif_set_promiscuity+0x4c/0xc0 [ 16.966057][ T267] dev_set_promiscuity+0xa1/0x230 [ 16.966059][ T267] ? __asan_memset+0x27/0x50 [ 16.966062][ T267] packet_mc_add+0x54e/0x890 [ 16.966065][ T267] ? __might_fault+0x97/0x140 [ 16.966068][ T267] ? __might_fault+0x97/0x140 [ 16.966071][ T267] ? _copy_from_user+0x42/0x90 [ 16.966076][ T267] packet_setsockopt+0x1953/0x21e0 [ 16.966079][ T267] ? packet_bind+0x170/0x170 [ 16.966083][ T267] ? do_sock_getsockopt+0x6f6/0xb20 [ 16.966087][ T267] ? sock_poll+0x6b0/0x6b0 [ 16.966091][ T267] ? rcu_is_watching+0x16/0xd0 [ 16.966093][ T267] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 16.966097][ T267] ? __local_bh_enable_ip+0xaa/0x150 [ 16.966101][ T267] do_sock_setsockopt+0x115/0x490 [ 16.966104][ T267] ? put_user_ifreq+0x90/0x90 [ 16.966111][ T267] __sys_setsockopt+0xe4/0x150 [ 16.966116][ T267] __x64_sys_setsockopt+0xbd/0x180 [ 16.966117][ T267] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 16.966120][ T267] ? lockdep_hardirqs_on+0x91/0x130 [ 16.966122][ T267] ? do_syscall_64+0xa6/0x530 [ 16.966124][ T267] do_syscall_64+0xff/0x530 [ 16.966125][ T267] ? irq_exit_rcu+0x1a/0x30 [ 16.966128][ T267] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 16.966130][ T267] RIP: 0033:0x7f8f12e2f2de [ 16.966134][ 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 [ 16.966136][ T267] RSP: 002b:00007ffd196f9ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 16.966139][ T267] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f8f12e2f2de [ 16.966140][ T267] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 16.966141][ T267] RBP: 00007ffd196f9de0 R08: 0000000000000010 R09: 00005610f906e530 [ 16.966142][ T267] R10: 00007ffd196f9d20 R11: 0000000000000246 R12: 0000000000000001 [ 16.966143][ T267] R13: 00005610f906e918 R14: 00005610f906e690 R15: 0000000000000000 [ 16.966149][ T267] [ 18.960526][ T262] eth0: left promiscuous mode [ 18.960545][ T262] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 18.960548][ T262] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 262, name: tcpdump [ 18.960550][ T262] preempt_count: 1, expected: 0 [ 18.960550][ T262] RCU nest depth: 0, expected: 0 [ 18.960551][ T262] locks held by tcpdump/262: 6, last CPU#2: [ 18.960554][ T262] #0: ff11000004e3b478 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 18.960567][ T262] #1: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 18.960573][ T262] #2: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 18.960579][ T262] #3: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 18.960582][ T262] #4: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 18.960585][ T262] #5: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 18.960588][ T262] irq event stamp: 50198 [ 18.960589][ T262] hardirqs last enabled at (50197): [] __down_trylock_console_sem+0x86/0xa0 [ 18.960593][ T262] hardirqs last disabled at (50198): [] console_emit_next_record+0x3f8/0x4f0 [ 18.960594][ T262] softirqs last enabled at (50046): [] packet_setsockopt+0xcdf/0x21e0 [ 18.960596][ T262] softirqs last disabled at (50044): [] release_sock+0x21/0x240 [ 18.960600][ T262] Preemption disabled at: [ 18.960600][ T262] [] vprintk_emit+0x31b/0x3e0 [ 18.960606][ T262] CPU: 2 UID: 72 PID: 262 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 18.960610][ T262] Tainted: [W]=WARN [ 18.960610][ T262] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.960612][ T262] Call Trace: [ 18.960614][ T262] [ 18.960615][ T262] dump_stack_lvl+0x6f/0xa0 [ 18.960621][ T262] ? vprintk_emit+0x31b/0x3e0 [ 18.960622][ T262] __might_resched.cold+0x1fe/0x2c1 [ 18.960627][ T262] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 18.960631][ T262] ? __kmalloc_noprof+0xdb/0x760 [ 18.960636][ T262] __kmalloc_noprof+0x443/0x760 [ 18.960639][ T262] ? alloc_buf.isra.0+0x4b/0x260 [ 18.960645][ T262] ? do_raw_spin_unlock+0x59/0x250 [ 18.960648][ T262] alloc_buf.isra.0+0x4b/0x260 [ 18.960651][ T262] put_chars+0x1e1/0x2f0 [ 18.960655][ T262] ? __send_to_port+0x420/0x420 [ 18.960658][ T262] ? validate_chain+0x38b/0xc20 [ 18.960663][ T262] hvc_console_print+0x292/0x780 [ 18.960671][ T262] ? hvc_write+0x3a0/0x3a0 [ 18.960673][ T262] ? rcu_is_watching+0x16/0xd0 [ 18.960677][ T262] ? lock_acquire+0x13c/0x160 [ 18.960681][ T262] console_emit_next_record+0x252/0x4f0 [ 18.960685][ T262] ? devkmsg_read+0x4e0/0x4e0 [ 18.960689][ T262] ? rcu_is_watching+0x16/0xd0 [ 18.960691][ T262] ? lock_acquire+0x13c/0x160 [ 18.960695][ T262] console_flush_one_record+0x46f/0x710 [ 18.960698][ T262] ? console_emit_next_record+0x4f0/0x4f0 [ 18.960700][ T262] ? __lock_acquire+0x518/0xc20 [ 18.960705][ T262] console_unlock+0xee/0x1f0 [ 18.960708][ T262] ? console_flush_one_record+0x710/0x710 [ 18.960709][ T262] ? rcu_is_watching+0x16/0xd0 [ 18.960711][ T262] ? lock_acquire+0x60/0x160 [ 18.960715][ T262] ? __down_trylock_console_sem+0x5e/0xa0 [ 18.960717][ T262] ? vprintk_emit+0x320/0x3e0 [ 18.960720][ T262] vprintk_emit+0x37c/0x3e0 [ 18.960723][ T262] ? wake_up_klogd_work_func+0x90/0x90 [ 18.960726][ T262] ? __lock_acquire+0x518/0xc20 [ 18.960730][ T262] _printk+0xc7/0x100 [ 18.960733][ T262] ? snapshot_read.cold+0x21/0x21 [ 18.960735][ T262] ? lock_acquire.part.0+0xd4/0x280 [ 18.960739][ T262] ? rcu_is_watching+0x16/0xd0 [ 18.960741][ T262] ? netdev_name+0x43/0x60 [ 18.960744][ T262] ? __netdev_printk+0x17f/0x1d0 [ 18.960747][ T262] netdev_info+0xe2/0x116 [ 18.960750][ T262] ? netdev_notice+0x120/0x120 [ 18.960751][ T262] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 18.960754][ T262] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 18.960758][ T262] ? ww_mutex_lock+0x160/0x160 [ 18.960760][ T262] ? lock_acquire.part.0+0xd4/0x280 [ 18.960762][ T262] ? ref_tracker_alloc+0x430/0x430 [ 18.960765][ T262] ? packet_release+0x363/0xc40 [ 18.960767][ T262] ? __fput+0x363/0xac0 [ 18.960770][ T262] ? mutex_is_locked+0x1c/0x50 [ 18.960773][ T262] __dev_set_promiscuity.cold+0x7a/0x104 [ 18.960777][ T262] netif_set_promiscuity+0x4c/0xc0 [ 18.960782][ T262] dev_set_promiscuity+0xa1/0x230 [ 18.960786][ T262] packet_release+0x4cb/0xc40 [ 18.960790][ T262] ? packet_set_ring+0x1740/0x1740 [ 18.960793][ T262] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 18.960798][ T262] __sock_release+0xb8/0x280 [ 18.960802][ T262] sock_close+0x18/0x20 [ 18.960804][ T262] __fput+0x363/0xac0 [ 18.960809][ T262] fput_close_sync+0xde/0x1b0 [ 18.960811][ T262] ? alloc_file_clone+0xe0/0xe0 [ 18.960813][ T262] ? do_raw_spin_unlock+0x59/0x250 [ 18.960817][ T262] __x64_sys_close+0x8b/0xf0 [ 18.960820][ T262] do_syscall_64+0xff/0x530 [ 18.960822][ T262] ? exc_page_fault+0xee/0x100 [ 18.960825][ T262] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 18.960827][ T262] RIP: 0033:0x7efec679e54e [ 18.960831][ 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 [ 18.960832][ T262] RSP: 002b:00007ffcea383260 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 18.960835][ T262] RAX: ffffffffffffffda RBX: 00005586cec53690 RCX: 00007efec679e54e [ 18.960837][ T262] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 18.960837][ T262] RBP: 00007ffcea383270 R08: 0000000000000000 R09: 0000000000000000 [ 18.960838][ T262] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 18.960839][ T262] R13: 00000000fffffffe R14: 0000558694302760 R15: 0000000000000001 [ 18.960845][ T262] [ 19.043821][ T267] eth1: left promiscuous mode [ 19.524629][ T291] eth0: entered promiscuous mode [ 20.566327][ T296] eth1: entered promiscuous mode [ 20.566347][ T296] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 20.566349][ T296] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 296, name: tcpdump [ 20.566351][ T296] preempt_count: 1, expected: 0 [ 20.566352][ T296] RCU nest depth: 0, expected: 0 [ 20.566353][ T296] locks held by tcpdump/296: 5, last CPU#0: [ 20.566355][ T296] #0: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 20.566367][ T296] #1: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 20.566373][ T296] #2: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 20.566376][ T296] #3: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 20.566379][ T296] #4: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 20.566383][ T296] irq event stamp: 50588 [ 20.566384][ T296] hardirqs last enabled at (50587): [] __down_trylock_console_sem+0x86/0xa0 [ 20.566387][ T296] hardirqs last disabled at (50588): [] console_emit_next_record+0x3f8/0x4f0 [ 20.566389][ T296] softirqs last enabled at (50568): [] packet_do_bind+0x4b2/0xc80 [ 20.566391][ T296] softirqs last disabled at (50566): [] release_sock+0x21/0x240 [ 20.566395][ T296] Preemption disabled at: [ 20.566396][ T296] [] vprintk_emit+0x31b/0x3e0 [ 20.566401][ T296] CPU: 0 UID: 0 PID: 296 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 20.566405][ T296] Tainted: [W]=WARN [ 20.566406][ T296] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 20.566407][ T296] Call Trace: [ 20.566409][ T296] [ 20.566411][ T296] dump_stack_lvl+0x6f/0xa0 [ 20.566416][ T296] ? vprintk_emit+0x31b/0x3e0 [ 20.566418][ T296] __might_resched.cold+0x1fe/0x2c1 [ 20.566423][ T296] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 20.566426][ T296] ? __kmalloc_noprof+0xdb/0x760 [ 20.566432][ T296] __kmalloc_noprof+0x443/0x760 [ 20.566435][ T296] ? alloc_buf.isra.0+0x4b/0x260 [ 20.566441][ T296] ? do_raw_spin_unlock+0x59/0x250 [ 20.566443][ T296] alloc_buf.isra.0+0x4b/0x260 [ 20.566447][ T296] put_chars+0x1e1/0x2f0 [ 20.566450][ T296] ? __send_to_port+0x420/0x420 [ 20.566452][ T296] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 20.566456][ T296] ? rcu_read_lock_any_held+0x3c/0x90 [ 20.566459][ T296] ? validate_chain+0x38b/0xc20 [ 20.566465][ T296] hvc_console_print+0x292/0x780 [ 20.566468][ T296] ? __lock_acquire+0x518/0xc20 [ 20.566474][ T296] ? hvc_write+0x3a0/0x3a0 [ 20.566477][ T296] ? rcu_is_watching+0x16/0xd0 [ 20.566482][ T296] console_emit_next_record+0x252/0x4f0 [ 20.566485][ T296] ? devkmsg_read+0x4e0/0x4e0 [ 20.566489][ T296] ? rcu_is_watching+0x16/0xd0 [ 20.566491][ T296] ? lock_acquire+0x13c/0x160 [ 20.566495][ T296] console_flush_one_record+0x46f/0x710 [ 20.566499][ T296] ? console_emit_next_record+0x4f0/0x4f0 [ 20.566500][ T296] ? __lock_acquire+0x518/0xc20 [ 20.566506][ T296] console_unlock+0xee/0x1f0 [ 20.566508][ T296] ? console_flush_one_record+0x710/0x710 [ 20.566509][ T296] ? rcu_is_watching+0x16/0xd0 [ 20.566511][ T296] ? lock_acquire+0x60/0x160 [ 20.566515][ T296] ? __down_trylock_console_sem+0x5e/0xa0 [ 20.566517][ T296] ? vprintk_emit+0x320/0x3e0 [ 20.566520][ T296] vprintk_emit+0x37c/0x3e0 [ 20.566523][ T296] ? wake_up_klogd_work_func+0x90/0x90 [ 20.566525][ T296] ? kasan_save_stack+0x3d/0x50 [ 20.566527][ T296] ? kasan_save_track+0x14/0x30 [ 20.566528][ T296] ? __kasan_kmalloc+0x7b/0x90 [ 20.566530][ T296] ? __kmalloc_cache_noprof+0x29a/0x620 [ 20.566531][ T296] ? packet_mc_add+0x13b/0x890 [ 20.566533][ T296] ? packet_setsockopt+0x1953/0x21e0 [ 20.566535][ T296] ? do_sock_setsockopt+0x115/0x490 [ 20.566538][ T296] _printk+0xc7/0x100 [ 20.566542][ T296] ? snapshot_read.cold+0x21/0x21 [ 20.566546][ T296] ? netdev_name+0x43/0x60 [ 20.566550][ T296] ? __netdev_printk+0x17f/0x1d0 [ 20.566553][ T296] netdev_info+0xe2/0x116 [ 20.566555][ T296] ? netdev_notice+0x120/0x120 [ 20.566562][ T296] ? mutex_is_locked+0x1c/0x50 [ 20.566565][ T296] __dev_set_promiscuity.cold+0x7a/0x104 [ 20.566569][ T296] netif_set_promiscuity+0x4c/0xc0 [ 20.566574][ T296] dev_set_promiscuity+0xa1/0x230 [ 20.566576][ T296] ? __asan_memset+0x27/0x50 [ 20.566579][ T296] packet_mc_add+0x54e/0x890 [ 20.566582][ T296] ? __might_fault+0x97/0x140 [ 20.566586][ T296] ? __might_fault+0x97/0x140 [ 20.566588][ T296] ? _copy_from_user+0x42/0x90 [ 20.566594][ T296] packet_setsockopt+0x1953/0x21e0 [ 20.566597][ T296] ? packet_bind+0x170/0x170 [ 20.566601][ T296] ? do_sock_getsockopt+0x6f6/0xb20 [ 20.566606][ T296] ? sock_poll+0x6b0/0x6b0 [ 20.566609][ T296] ? rcu_is_watching+0x16/0xd0 [ 20.566611][ T296] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 20.566615][ T296] ? __local_bh_enable_ip+0xaa/0x150 [ 20.566620][ T296] do_sock_setsockopt+0x115/0x490 [ 20.566623][ T296] ? put_user_ifreq+0x90/0x90 [ 20.566629][ T296] __sys_setsockopt+0xe4/0x150 [ 20.566634][ T296] __x64_sys_setsockopt+0xbd/0x180 [ 20.566636][ T296] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 20.566638][ T296] ? lockdep_hardirqs_on+0x91/0x130 [ 20.566640][ T296] ? do_syscall_64+0xa6/0x530 [ 20.566642][ T296] do_syscall_64+0xff/0x530 [ 20.566643][ T296] ? exc_page_fault+0xee/0x100 [ 20.566646][ T296] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 20.566649][ T296] RIP: 0033:0x7fe8b972b2de [ 20.566654][ 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 [ 20.566656][ T296] RSP: 002b:00007fffc32d17c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 20.566660][ T296] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fe8b972b2de [ 20.566661][ T296] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 20.566663][ T296] RBP: 00007fffc32d1900 R08: 0000000000000010 R09: 0000556697c91530 [ 20.566664][ T296] R10: 00007fffc32d1840 R11: 0000000000000246 R12: 0000000000000001 [ 20.566666][ T296] R13: 0000556697c91918 R14: 0000556697c91690 R15: 0000000000000000 [ 20.566674][ T296] [ 22.542259][ T291] eth0: left promiscuous mode [ 22.542279][ T291] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 22.542281][ T291] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 291, name: tcpdump [ 22.542283][ T291] preempt_count: 1, expected: 0 [ 22.542284][ T291] RCU nest depth: 0, expected: 0 [ 22.542290][ T291] locks held by tcpdump/291: 6, last CPU#1: [ 22.542292][ T291] #0: ff1100000c50f938 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 22.542306][ T291] #1: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 22.542312][ T291] #2: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 22.542318][ T291] #3: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 22.542321][ T291] #4: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 22.542324][ T291] #5: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 22.542328][ T291] irq event stamp: 56554 [ 22.542329][ T291] hardirqs last enabled at (56553): [] __down_trylock_console_sem+0x86/0xa0 [ 22.542332][ T291] hardirqs last disabled at (56554): [] console_emit_next_record+0x3f8/0x4f0 [ 22.542333][ T291] softirqs last enabled at (56462): [] handle_softirqs+0x67c/0x900 [ 22.542337][ T291] softirqs last disabled at (56265): [] __irq_exit_rcu+0x145/0x1c0 [ 22.542340][ T291] Preemption disabled at: [ 22.542341][ T291] [] vprintk_emit+0x31b/0x3e0 [ 22.542347][ T291] CPU: 1 UID: 72 PID: 291 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 22.542350][ T291] Tainted: [W]=WARN [ 22.542351][ T291] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 22.542353][ T291] Call Trace: [ 22.542355][ T291] [ 22.542356][ T291] dump_stack_lvl+0x6f/0xa0 [ 22.542362][ T291] ? vprintk_emit+0x31b/0x3e0 [ 22.542363][ T291] __might_resched.cold+0x1fe/0x2c1 [ 22.542368][ T291] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 22.542371][ T291] ? __kmalloc_noprof+0xdb/0x760 [ 22.542377][ T291] __kmalloc_noprof+0x443/0x760 [ 22.542380][ T291] ? alloc_buf.isra.0+0x4b/0x260 [ 22.542386][ T291] ? do_raw_spin_unlock+0x59/0x250 [ 22.542388][ T291] alloc_buf.isra.0+0x4b/0x260 [ 22.542392][ T291] put_chars+0x1e1/0x2f0 [ 22.542395][ T291] ? __send_to_port+0x420/0x420 [ 22.542399][ T291] ? validate_chain+0x38b/0xc20 [ 22.542405][ T291] hvc_console_print+0x292/0x780 [ 22.542412][ T291] ? hvc_write+0x3a0/0x3a0 [ 22.542415][ T291] ? rcu_is_watching+0x16/0xd0 [ 22.542419][ T291] ? lock_acquire+0x13c/0x160 [ 22.542423][ T291] console_emit_next_record+0x252/0x4f0 [ 22.542427][ T291] ? devkmsg_read+0x4e0/0x4e0 [ 22.542431][ T291] ? rcu_is_watching+0x16/0xd0 [ 22.542433][ T291] ? lock_acquire+0x13c/0x160 [ 22.542437][ T291] console_flush_one_record+0x46f/0x710 [ 22.542441][ T291] ? console_emit_next_record+0x4f0/0x4f0 [ 22.542442][ T291] ? __lock_acquire+0x518/0xc20 [ 22.542448][ T291] console_unlock+0xee/0x1f0 [ 22.542450][ T291] ? console_flush_one_record+0x710/0x710 [ 22.542452][ T291] ? rcu_is_watching+0x16/0xd0 [ 22.542453][ T291] ? lock_acquire+0x60/0x160 [ 22.542457][ T291] ? __down_trylock_console_sem+0x5e/0xa0 [ 22.542459][ T291] ? vprintk_emit+0x320/0x3e0 [ 22.542462][ T291] vprintk_emit+0x37c/0x3e0 [ 22.542466][ T291] ? wake_up_klogd_work_func+0x90/0x90 [ 22.542469][ T291] ? __lock_acquire+0x518/0xc20 [ 22.542473][ T291] _printk+0xc7/0x100 [ 22.542476][ T291] ? snapshot_read.cold+0x21/0x21 [ 22.542478][ T291] ? lock_acquire.part.0+0xd4/0x280 [ 22.542482][ T291] ? rcu_is_watching+0x16/0xd0 [ 22.542484][ T291] ? netdev_name+0x43/0x60 [ 22.542487][ T291] ? __netdev_printk+0x17f/0x1d0 [ 22.542490][ T291] netdev_info+0xe2/0x116 [ 22.542493][ T291] ? netdev_notice+0x120/0x120 [ 22.542494][ T291] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 22.542497][ T291] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 22.542501][ T291] ? ww_mutex_lock+0x160/0x160 [ 22.542503][ T291] ? lock_acquire.part.0+0xd4/0x280 [ 22.542505][ T291] ? ref_tracker_alloc+0x430/0x430 [ 22.542508][ T291] ? packet_release+0x363/0xc40 [ 22.542511][ T291] ? __fput+0x363/0xac0 [ 22.542514][ T291] ? mutex_is_locked+0x1c/0x50 [ 22.542517][ T291] __dev_set_promiscuity.cold+0x7a/0x104 [ 22.542521][ T291] netif_set_promiscuity+0x4c/0xc0 [ 22.542525][ T291] dev_set_promiscuity+0xa1/0x230 [ 22.542529][ T291] packet_release+0x4cb/0xc40 [ 22.542533][ T291] ? packet_set_ring+0x1740/0x1740 [ 22.542537][ T291] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 22.542541][ T291] __sock_release+0xb8/0x280 [ 22.542545][ T291] sock_close+0x18/0x20 [ 22.542547][ T291] __fput+0x363/0xac0 [ 22.542552][ T291] fput_close_sync+0xde/0x1b0 [ 22.542555][ T291] ? alloc_file_clone+0xe0/0xe0 [ 22.542557][ T291] ? do_raw_spin_unlock+0x59/0x250 [ 22.542561][ T291] __x64_sys_close+0x8b/0xf0 [ 22.542564][ T291] do_syscall_64+0xff/0x530 [ 22.542566][ T291] ? exc_page_fault+0xee/0x100 [ 22.542569][ T291] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 22.542571][ T291] RIP: 0033:0x7f29c7d4754e [ 22.542575][ 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 [ 22.542577][ T291] RSP: 002b:00007ffd3eb6ea90 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 22.542579][ T291] RAX: ffffffffffffffda RBX: 000055df0b98b690 RCX: 00007f29c7d4754e [ 22.542581][ T291] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 22.542581][ T291] RBP: 00007ffd3eb6eaa0 R08: 0000000000000000 R09: 0000000000000000 [ 22.542582][ T291] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 22.542583][ T291] R13: 00000000fffffffe R14: 000055dee5f64760 R15: 0000000000000001 [ 22.542590][ T291] [ 22.637079][ T296] eth1: left promiscuous mode [ 22.921704][ T313] test_team1: Port device eth0 removed [ 22.950980][ T314] test_team1: Port device eth1 removed [ 23.075645][ T317] test_team1: Mode changed to "roundrobin" [ 23.114478][ T318] test_team1: Port device eth0 added [ 23.155701][ T319] test_team1: Port device eth1 added [ 24.448770][ T331] eth0: entered promiscuous mode [ 24.448790][ T331] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 24.448792][ T331] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 331, name: tcpdump [ 24.448794][ T331] preempt_count: 1, expected: 0 [ 24.448795][ T331] RCU nest depth: 0, expected: 0 [ 24.448796][ T331] locks held by tcpdump/331: 5, last CPU#1: [ 24.448798][ T331] #0: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 24.448809][ T331] #1: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 24.448816][ T331] #2: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 24.448819][ T331] #3: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 24.448822][ T331] #4: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 24.448826][ T331] irq event stamp: 39226 [ 24.448827][ T331] hardirqs last enabled at (39225): [] __down_trylock_console_sem+0x86/0xa0 [ 24.448830][ T331] hardirqs last disabled at (39226): [] console_emit_next_record+0x3f8/0x4f0 [ 24.448832][ T331] softirqs last enabled at (39206): [] packet_do_bind+0x4b2/0xc80 [ 24.448834][ T331] softirqs last disabled at (39204): [] release_sock+0x21/0x240 [ 24.448838][ T331] Preemption disabled at: [ 24.448839][ T331] [] vprintk_emit+0x31b/0x3e0 [ 24.448844][ T331] CPU: 1 UID: 0 PID: 331 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 24.448848][ T331] Tainted: [W]=WARN [ 24.448849][ T331] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 24.448851][ T331] Call Trace: [ 24.448853][ T331] [ 24.448854][ T331] dump_stack_lvl+0x6f/0xa0 [ 24.448859][ T331] ? vprintk_emit+0x31b/0x3e0 [ 24.448861][ T331] __might_resched.cold+0x1fe/0x2c1 [ 24.448866][ T331] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 24.448869][ T331] ? __kmalloc_noprof+0xdb/0x760 [ 24.448875][ T331] __kmalloc_noprof+0x443/0x760 [ 24.448877][ T331] ? alloc_buf.isra.0+0x4b/0x260 [ 24.448884][ T331] ? do_raw_spin_unlock+0x59/0x250 [ 24.448886][ T331] alloc_buf.isra.0+0x4b/0x260 [ 24.448889][ T331] put_chars+0x1e1/0x2f0 [ 24.448893][ T331] ? __send_to_port+0x420/0x420 [ 24.448895][ T331] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 24.448899][ T331] ? rcu_read_lock_any_held+0x3c/0x90 [ 24.448902][ T331] ? validate_chain+0x38b/0xc20 [ 24.448908][ T331] hvc_console_print+0x292/0x780 [ 24.448911][ T331] ? __lock_acquire+0x518/0xc20 [ 24.448917][ T331] ? hvc_write+0x3a0/0x3a0 [ 24.448920][ T331] ? rcu_is_watching+0x16/0xd0 [ 24.448925][ T331] console_emit_next_record+0x252/0x4f0 [ 24.448928][ T331] ? devkmsg_read+0x4e0/0x4e0 [ 24.448932][ T331] ? rcu_is_watching+0x16/0xd0 [ 24.448934][ T331] ? lock_acquire+0x13c/0x160 [ 24.448938][ T331] console_flush_one_record+0x46f/0x710 [ 24.448942][ T331] ? console_emit_next_record+0x4f0/0x4f0 [ 24.448944][ T331] ? __lock_acquire+0x518/0xc20 [ 24.448949][ T331] console_unlock+0xee/0x1f0 [ 24.448952][ T331] ? console_flush_one_record+0x710/0x710 [ 24.448953][ T331] ? rcu_is_watching+0x16/0xd0 [ 24.448955][ T331] ? lock_acquire+0x60/0x160 [ 24.448959][ T331] ? __down_trylock_console_sem+0x5e/0xa0 [ 24.448961][ T331] ? vprintk_emit+0x320/0x3e0 [ 24.448964][ T331] vprintk_emit+0x37c/0x3e0 [ 24.448967][ T331] ? wake_up_klogd_work_func+0x90/0x90 [ 24.448969][ T331] ? kasan_save_stack+0x3d/0x50 [ 24.448971][ T331] ? kasan_save_track+0x14/0x30 [ 24.448972][ T331] ? __kasan_kmalloc+0x7b/0x90 [ 24.448974][ T331] ? __kmalloc_cache_noprof+0x29a/0x620 [ 24.448975][ T331] ? packet_mc_add+0x13b/0x890 [ 24.448977][ T331] ? packet_setsockopt+0x1953/0x21e0 [ 24.448979][ T331] ? do_sock_setsockopt+0x115/0x490 [ 24.448983][ T331] _printk+0xc7/0x100 [ 24.448986][ T331] ? snapshot_read.cold+0x21/0x21 [ 24.448991][ T331] ? netdev_name+0x43/0x60 [ 24.448994][ T331] ? __netdev_printk+0x17f/0x1d0 [ 24.448997][ T331] netdev_info+0xe2/0x116 [ 24.448999][ T331] ? netdev_notice+0x120/0x120 [ 24.449006][ T331] ? mutex_is_locked+0x1c/0x50 [ 24.449009][ T331] __dev_set_promiscuity.cold+0x7a/0x104 [ 24.449013][ T331] netif_set_promiscuity+0x4c/0xc0 [ 24.449018][ T331] dev_set_promiscuity+0xa1/0x230 [ 24.449020][ T331] ? __asan_memset+0x27/0x50 [ 24.449024][ T331] packet_mc_add+0x54e/0x890 [ 24.449026][ T331] ? __might_fault+0x97/0x140 [ 24.449030][ T331] ? __might_fault+0x97/0x140 [ 24.449033][ T331] ? _copy_from_user+0x42/0x90 [ 24.449038][ T331] packet_setsockopt+0x1953/0x21e0 [ 24.449041][ T331] ? packet_bind+0x170/0x170 [ 24.449045][ T331] ? do_sock_getsockopt+0x6f6/0xb20 [ 24.449050][ T331] ? sock_poll+0x6b0/0x6b0 [ 24.449053][ T331] ? rcu_is_watching+0x16/0xd0 [ 24.449055][ T331] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 24.449059][ T331] ? __local_bh_enable_ip+0xaa/0x150 [ 24.449064][ T331] do_sock_setsockopt+0x115/0x490 [ 24.449067][ T331] ? put_user_ifreq+0x90/0x90 [ 24.449074][ T331] __sys_setsockopt+0xe4/0x150 [ 24.449079][ T331] __x64_sys_setsockopt+0xbd/0x180 [ 24.449080][ T331] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 24.449083][ T331] ? lockdep_hardirqs_on+0x91/0x130 [ 24.449085][ T331] ? do_syscall_64+0xa6/0x530 [ 24.449087][ T331] do_syscall_64+0xff/0x530 [ 24.449088][ T331] ? exc_page_fault+0xee/0x100 [ 24.449091][ T331] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 24.449093][ T331] RIP: 0033:0x7f54ed4b52de [ 24.449098][ T331] 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 [ 24.449099][ T331] RSP: 002b:00007ffc7e15e238 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 24.449106][ T331] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f54ed4b52de [ 24.449107][ T331] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 24.449108][ T331] RBP: 00007ffc7e15e370 R08: 0000000000000010 R09: 00005598d8528530 [ 24.449109][ T331] R10: 00007ffc7e15e2b0 R11: 0000000000000246 R12: 0000000000000001 [ 24.449110][ T331] R13: 00005598d8528918 R14: 00005598d8528690 R15: 0000000000000000 [ 24.449117][ T331] [ 25.464901][ T338] eth1: entered promiscuous mode [ 25.464920][ T338] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 25.464922][ T338] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 338, name: tcpdump [ 25.464924][ T338] preempt_count: 1, expected: 0 [ 25.464924][ T338] RCU nest depth: 0, expected: 0 [ 25.464926][ T338] locks held by tcpdump/338: 5, last CPU#3: [ 25.464928][ T338] #0: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 25.464939][ T338] #1: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 25.464945][ T338] #2: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 25.464948][ T338] #3: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 25.464951][ T338] #4: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 25.464954][ T338] irq event stamp: 36288 [ 25.464955][ T338] hardirqs last enabled at (36287): [] __down_trylock_console_sem+0x86/0xa0 [ 25.464958][ T338] hardirqs last disabled at (36288): [] console_emit_next_record+0x3f8/0x4f0 [ 25.464960][ T338] softirqs last enabled at (36268): [] packet_do_bind+0x4b2/0xc80 [ 25.464962][ T338] softirqs last disabled at (36266): [] release_sock+0x21/0x240 [ 25.464966][ T338] Preemption disabled at: [ 25.464967][ T338] [] vprintk_emit+0x31b/0x3e0 [ 25.464972][ T338] CPU: 3 UID: 0 PID: 338 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 25.464976][ T338] Tainted: [W]=WARN [ 25.464976][ T338] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.464978][ T338] Call Trace: [ 25.464980][ T338] [ 25.464982][ T338] dump_stack_lvl+0x6f/0xa0 [ 25.464987][ T338] ? vprintk_emit+0x31b/0x3e0 [ 25.464989][ T338] __might_resched.cold+0x1fe/0x2c1 [ 25.464993][ T338] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 25.464997][ T338] ? __kmalloc_noprof+0xdb/0x760 [ 25.465002][ T338] __kmalloc_noprof+0x443/0x760 [ 25.465005][ T338] ? alloc_buf.isra.0+0x4b/0x260 [ 25.465010][ T338] ? do_raw_spin_unlock+0x59/0x250 [ 25.465013][ T338] alloc_buf.isra.0+0x4b/0x260 [ 25.465016][ T338] put_chars+0x1e1/0x2f0 [ 25.465020][ T338] ? __send_to_port+0x420/0x420 [ 25.465022][ T338] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 25.465026][ T338] ? rcu_read_lock_any_held+0x3c/0x90 [ 25.465029][ T338] ? validate_chain+0x38b/0xc20 [ 25.465034][ T338] hvc_console_print+0x292/0x780 [ 25.465038][ T338] ? __lock_acquire+0x518/0xc20 [ 25.465043][ T338] ? hvc_write+0x3a0/0x3a0 [ 25.465046][ T338] ? rcu_is_watching+0x16/0xd0 [ 25.465050][ T338] console_emit_next_record+0x252/0x4f0 [ 25.465054][ T338] ? devkmsg_read+0x4e0/0x4e0 [ 25.465058][ T338] ? rcu_is_watching+0x16/0xd0 [ 25.465059][ T338] ? lock_acquire+0x13c/0x160 [ 25.465064][ T338] console_flush_one_record+0x46f/0x710 [ 25.465067][ T338] ? console_emit_next_record+0x4f0/0x4f0 [ 25.465068][ T338] ? __lock_acquire+0x518/0xc20 [ 25.465074][ T338] console_unlock+0xee/0x1f0 [ 25.465076][ T338] ? console_flush_one_record+0x710/0x710 [ 25.465077][ T338] ? rcu_is_watching+0x16/0xd0 [ 25.465079][ T338] ? lock_acquire+0x60/0x160 [ 25.465083][ T338] ? __down_trylock_console_sem+0x5e/0xa0 [ 25.465085][ T338] ? vprintk_emit+0x320/0x3e0 [ 25.465088][ T338] vprintk_emit+0x37c/0x3e0 [ 25.465091][ T338] ? wake_up_klogd_work_func+0x90/0x90 [ 25.465093][ T338] ? kasan_save_stack+0x3d/0x50 [ 25.465095][ T338] ? kasan_save_track+0x14/0x30 [ 25.465096][ T338] ? __kasan_kmalloc+0x7b/0x90 [ 25.465097][ T338] ? __kmalloc_cache_noprof+0x29a/0x620 [ 25.465099][ T338] ? packet_mc_add+0x13b/0x890 [ 25.465101][ T338] ? packet_setsockopt+0x1953/0x21e0 [ 25.465106][ T338] ? do_sock_setsockopt+0x115/0x490 [ 25.465109][ T338] _printk+0xc7/0x100 [ 25.465113][ T338] ? snapshot_read.cold+0x21/0x21 [ 25.465117][ T338] ? netdev_name+0x43/0x60 [ 25.465120][ T338] ? __netdev_printk+0x17f/0x1d0 [ 25.465123][ T338] netdev_info+0xe2/0x116 [ 25.465126][ T338] ? netdev_notice+0x120/0x120 [ 25.465132][ T338] ? mutex_is_locked+0x1c/0x50 [ 25.465135][ T338] __dev_set_promiscuity.cold+0x7a/0x104 [ 25.465139][ T338] netif_set_promiscuity+0x4c/0xc0 [ 25.465144][ T338] dev_set_promiscuity+0xa1/0x230 [ 25.465146][ T338] ? __asan_memset+0x27/0x50 [ 25.465149][ T338] packet_mc_add+0x54e/0x890 [ 25.465152][ T338] ? __might_fault+0x97/0x140 [ 25.465155][ T338] ? __might_fault+0x97/0x140 [ 25.465158][ T338] ? _copy_from_user+0x42/0x90 [ 25.465163][ T338] packet_setsockopt+0x1953/0x21e0 [ 25.465166][ T338] ? packet_bind+0x170/0x170 [ 25.465170][ T338] ? do_sock_getsockopt+0x6f6/0xb20 [ 25.465174][ T338] ? sock_poll+0x6b0/0x6b0 [ 25.465177][ T338] ? rcu_is_watching+0x16/0xd0 [ 25.465179][ T338] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.465183][ T338] ? __local_bh_enable_ip+0xaa/0x150 [ 25.465188][ T338] do_sock_setsockopt+0x115/0x490 [ 25.465191][ T338] ? put_user_ifreq+0x90/0x90 [ 25.465197][ T338] __sys_setsockopt+0xe4/0x150 [ 25.465201][ T338] __x64_sys_setsockopt+0xbd/0x180 [ 25.465203][ T338] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.465205][ T338] ? lockdep_hardirqs_on+0x91/0x130 [ 25.465208][ T338] ? do_syscall_64+0xa6/0x530 [ 25.465210][ T338] do_syscall_64+0xff/0x530 [ 25.465211][ T338] ? exc_page_fault+0xee/0x100 [ 25.465214][ T338] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 25.465216][ T338] RIP: 0033:0x7f43c36732de [ 25.465220][ T338] 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 [ 25.465222][ T338] RSP: 002b:00007fff4fc35a48 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 25.465225][ T338] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f43c36732de [ 25.465226][ T338] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 25.465227][ T338] RBP: 00007fff4fc35b80 R08: 0000000000000010 R09: 000055d731864530 [ 25.465228][ T338] R10: 00007fff4fc35ac0 R11: 0000000000000246 R12: 0000000000000001 [ 25.465229][ T338] R13: 000055d731864918 R14: 000055d731864690 R15: 0000000000000000 [ 25.465235][ T338] [ 27.440887][ T331] eth0: left promiscuous mode [ 27.440905][ T331] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 27.440907][ T331] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 331, name: tcpdump [ 27.440909][ T331] preempt_count: 1, expected: 0 [ 27.440910][ T331] RCU nest depth: 0, expected: 0 [ 27.440911][ T331] locks held by tcpdump/331: 6, last CPU#1: [ 27.440913][ T331] #0: ff1100000c5b59f8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 27.440926][ T331] #1: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 27.440932][ T331] #2: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 27.440937][ T331] #3: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 27.440940][ T331] #4: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 27.440943][ T331] #5: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 27.440946][ T331] irq event stamp: 52034 [ 27.440947][ T331] hardirqs last enabled at (52033): [] __down_trylock_console_sem+0x86/0xa0 [ 27.440951][ T331] hardirqs last disabled at (52034): [] console_emit_next_record+0x3f8/0x4f0 [ 27.440952][ T331] softirqs last enabled at (51874): [] packet_setsockopt+0xcdf/0x21e0 [ 27.440954][ T331] softirqs last disabled at (51872): [] release_sock+0x21/0x240 [ 27.440957][ T331] Preemption disabled at: [ 27.440958][ T331] [] vprintk_emit+0x31b/0x3e0 [ 27.440963][ T331] CPU: 1 UID: 72 PID: 331 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 27.440966][ T331] Tainted: [W]=WARN [ 27.440967][ T331] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.440969][ T331] Call Trace: [ 27.440970][ T331] [ 27.440972][ T331] dump_stack_lvl+0x6f/0xa0 [ 27.440977][ T331] ? vprintk_emit+0x31b/0x3e0 [ 27.440979][ T331] __might_resched.cold+0x1fe/0x2c1 [ 27.440983][ T331] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 27.440986][ T331] ? __kmalloc_noprof+0xdb/0x760 [ 27.440992][ T331] __kmalloc_noprof+0x443/0x760 [ 27.440995][ T331] ? alloc_buf.isra.0+0x4b/0x260 [ 27.441001][ T331] ? do_raw_spin_unlock+0x59/0x250 [ 27.441003][ T331] alloc_buf.isra.0+0x4b/0x260 [ 27.441007][ T331] put_chars+0x1e1/0x2f0 [ 27.441010][ T331] ? __send_to_port+0x420/0x420 [ 27.441013][ T331] ? validate_chain+0x38b/0xc20 [ 27.441019][ T331] hvc_console_print+0x292/0x780 [ 27.441026][ T331] ? hvc_write+0x3a0/0x3a0 [ 27.441029][ T331] ? rcu_is_watching+0x16/0xd0 [ 27.441032][ T331] ? lock_acquire+0x13c/0x160 [ 27.441037][ T331] console_emit_next_record+0x252/0x4f0 [ 27.441040][ T331] ? devkmsg_read+0x4e0/0x4e0 [ 27.441044][ T331] ? rcu_is_watching+0x16/0xd0 [ 27.441046][ T331] ? lock_acquire+0x13c/0x160 [ 27.441050][ T331] console_flush_one_record+0x46f/0x710 [ 27.441054][ T331] ? console_emit_next_record+0x4f0/0x4f0 [ 27.441055][ T331] ? __lock_acquire+0x518/0xc20 [ 27.441061][ T331] console_unlock+0xee/0x1f0 [ 27.441063][ T331] ? console_flush_one_record+0x710/0x710 [ 27.441064][ T331] ? rcu_is_watching+0x16/0xd0 [ 27.441066][ T331] ? lock_acquire+0x60/0x160 [ 27.441070][ T331] ? __down_trylock_console_sem+0x5e/0xa0 [ 27.441072][ T331] ? vprintk_emit+0x320/0x3e0 [ 27.441075][ T331] vprintk_emit+0x37c/0x3e0 [ 27.441078][ T331] ? wake_up_klogd_work_func+0x90/0x90 [ 27.441082][ T331] ? __lock_acquire+0x518/0xc20 [ 27.441085][ T331] _printk+0xc7/0x100 [ 27.441089][ T331] ? snapshot_read.cold+0x21/0x21 [ 27.441090][ T331] ? lock_acquire.part.0+0xd4/0x280 [ 27.441094][ T331] ? rcu_is_watching+0x16/0xd0 [ 27.441096][ T331] ? netdev_name+0x43/0x60 [ 27.441099][ T331] ? __netdev_printk+0x17f/0x1d0 [ 27.441107][ T331] netdev_info+0xe2/0x116 [ 27.441109][ T331] ? netdev_notice+0x120/0x120 [ 27.441111][ T331] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 27.441113][ T331] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 27.441117][ T331] ? ww_mutex_lock+0x160/0x160 [ 27.441119][ T331] ? lock_acquire.part.0+0xd4/0x280 [ 27.441122][ T331] ? ref_tracker_alloc+0x430/0x430 [ 27.441125][ T331] ? packet_release+0x363/0xc40 [ 27.441127][ T331] ? __fput+0x363/0xac0 [ 27.441130][ T331] ? mutex_is_locked+0x1c/0x50 [ 27.441133][ T331] __dev_set_promiscuity.cold+0x7a/0x104 [ 27.441137][ T331] netif_set_promiscuity+0x4c/0xc0 [ 27.441142][ T331] dev_set_promiscuity+0xa1/0x230 [ 27.441146][ T331] packet_release+0x4cb/0xc40 [ 27.441150][ T331] ? packet_set_ring+0x1740/0x1740 [ 27.441153][ T331] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 27.441158][ T331] __sock_release+0xb8/0x280 [ 27.441161][ T331] sock_close+0x18/0x20 [ 27.441163][ T331] __fput+0x363/0xac0 [ 27.441168][ T331] fput_close_sync+0xde/0x1b0 [ 27.441171][ T331] ? alloc_file_clone+0xe0/0xe0 [ 27.441173][ T331] ? do_raw_spin_unlock+0x59/0x250 [ 27.441177][ T331] __x64_sys_close+0x8b/0xf0 [ 27.441179][ T331] do_syscall_64+0xff/0x530 [ 27.441181][ T331] ? irq_exit_rcu+0x1a/0x30 [ 27.441186][ T331] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 27.441188][ T331] RIP: 0033:0x7f54ed42c54e [ 27.441192][ T331] 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 [ 27.441194][ T331] RSP: 002b:00007ffc7e15e3a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 27.441196][ T331] RAX: ffffffffffffffda RBX: 00005598d8528690 RCX: 00007f54ed42c54e [ 27.441198][ T331] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 27.441198][ T331] RBP: 00007ffc7e15e3b0 R08: 0000000000000000 R09: 0000000000000000 [ 27.441199][ T331] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 27.441200][ T331] R13: 00000000fffffffe R14: 00005598beff9760 R15: 0000000000000001 [ 27.441207][ T331] [ 27.537888][ T338] eth1: left promiscuous mode [ 28.066300][ T362] eth0: entered promiscuous mode [ 29.106259][ T367] eth1: entered promiscuous mode [ 29.106278][ T367] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 29.106280][ T367] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 367, name: tcpdump [ 29.106282][ T367] preempt_count: 1, expected: 0 [ 29.106283][ T367] RCU nest depth: 0, expected: 0 [ 29.106284][ T367] locks held by tcpdump/367: 5, last CPU#0: [ 29.106286][ T367] #0: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 29.106298][ T367] #1: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 29.106304][ T367] #2: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 29.106307][ T367] #3: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 29.106310][ T367] #4: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 29.106319][ T367] irq event stamp: 43670 [ 29.106320][ T367] hardirqs last enabled at (43669): [] __down_trylock_console_sem+0x86/0xa0 [ 29.106324][ T367] hardirqs last disabled at (43670): [] console_emit_next_record+0x3f8/0x4f0 [ 29.106326][ T367] softirqs last enabled at (43650): [] packet_do_bind+0x4b2/0xc80 [ 29.106328][ T367] softirqs last disabled at (43648): [] release_sock+0x21/0x240 [ 29.106332][ T367] Preemption disabled at: [ 29.106333][ T367] [] vprintk_emit+0x31b/0x3e0 [ 29.106338][ T367] CPU: 0 UID: 0 PID: 367 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 29.106342][ T367] Tainted: [W]=WARN [ 29.106343][ T367] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 29.106344][ T367] Call Trace: [ 29.106346][ T367] [ 29.106347][ T367] dump_stack_lvl+0x6f/0xa0 [ 29.106353][ T367] ? vprintk_emit+0x31b/0x3e0 [ 29.106355][ T367] __might_resched.cold+0x1fe/0x2c1 [ 29.106360][ T367] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 29.106365][ T367] ? __kmalloc_noprof+0xdb/0x760 [ 29.106372][ T367] __kmalloc_noprof+0x443/0x760 [ 29.106376][ T367] ? alloc_buf.isra.0+0x4b/0x260 [ 29.106384][ T367] ? do_raw_spin_unlock+0x59/0x250 [ 29.106386][ T367] alloc_buf.isra.0+0x4b/0x260 [ 29.106390][ T367] put_chars+0x1e1/0x2f0 [ 29.106393][ T367] ? __send_to_port+0x420/0x420 [ 29.106395][ T367] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 29.106400][ T367] ? rcu_read_lock_any_held+0x3c/0x90 [ 29.106403][ T367] ? validate_chain+0x38b/0xc20 [ 29.106408][ T367] hvc_console_print+0x292/0x780 [ 29.106412][ T367] ? __lock_acquire+0x518/0xc20 [ 29.106417][ T367] ? hvc_write+0x3a0/0x3a0 [ 29.106421][ T367] ? rcu_is_watching+0x16/0xd0 [ 29.106426][ T367] console_emit_next_record+0x252/0x4f0 [ 29.106429][ T367] ? devkmsg_read+0x4e0/0x4e0 [ 29.106433][ T367] ? rcu_is_watching+0x16/0xd0 [ 29.106435][ T367] ? lock_acquire+0x13c/0x160 [ 29.106439][ T367] console_flush_one_record+0x46f/0x710 [ 29.106443][ T367] ? console_emit_next_record+0x4f0/0x4f0 [ 29.106444][ T367] ? __lock_acquire+0x518/0xc20 [ 29.106450][ T367] console_unlock+0xee/0x1f0 [ 29.106452][ T367] ? console_flush_one_record+0x710/0x710 [ 29.106453][ T367] ? rcu_is_watching+0x16/0xd0 [ 29.106455][ T367] ? lock_acquire+0x60/0x160 [ 29.106459][ T367] ? __down_trylock_console_sem+0x5e/0xa0 [ 29.106461][ T367] ? vprintk_emit+0x320/0x3e0 [ 29.106464][ T367] vprintk_emit+0x37c/0x3e0 [ 29.106468][ T367] ? wake_up_klogd_work_func+0x90/0x90 [ 29.106469][ T367] ? kasan_save_stack+0x3d/0x50 [ 29.106472][ T367] ? kasan_save_track+0x14/0x30 [ 29.106473][ T367] ? __kasan_kmalloc+0x7b/0x90 [ 29.106474][ T367] ? __kmalloc_cache_noprof+0x29a/0x620 [ 29.106476][ T367] ? packet_mc_add+0x13b/0x890 [ 29.106478][ T367] ? packet_setsockopt+0x1953/0x21e0 [ 29.106479][ T367] ? do_sock_setsockopt+0x115/0x490 [ 29.106483][ T367] _printk+0xc7/0x100 [ 29.106487][ T367] ? snapshot_read.cold+0x21/0x21 [ 29.106491][ T367] ? netdev_name+0x43/0x60 [ 29.106495][ T367] ? __netdev_printk+0x17f/0x1d0 [ 29.106498][ T367] netdev_info+0xe2/0x116 [ 29.106500][ T367] ? netdev_notice+0x120/0x120 [ 29.106507][ T367] ? mutex_is_locked+0x1c/0x50 [ 29.106510][ T367] __dev_set_promiscuity.cold+0x7a/0x104 [ 29.106514][ T367] netif_set_promiscuity+0x4c/0xc0 [ 29.106519][ T367] dev_set_promiscuity+0xa1/0x230 [ 29.106522][ T367] ? __asan_memset+0x27/0x50 [ 29.106525][ T367] packet_mc_add+0x54e/0x890 [ 29.106527][ T367] ? __might_fault+0x97/0x140 [ 29.106531][ T367] ? __might_fault+0x97/0x140 [ 29.106534][ T367] ? _copy_from_user+0x42/0x90 [ 29.106539][ T367] packet_setsockopt+0x1953/0x21e0 [ 29.106543][ T367] ? packet_bind+0x170/0x170 [ 29.106547][ T367] ? do_sock_getsockopt+0x6f6/0xb20 [ 29.106551][ T367] ? sock_poll+0x6b0/0x6b0 [ 29.106555][ T367] ? rcu_is_watching+0x16/0xd0 [ 29.106557][ T367] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 29.106561][ T367] ? __local_bh_enable_ip+0xaa/0x150 [ 29.106565][ T367] do_sock_setsockopt+0x115/0x490 [ 29.106569][ T367] ? put_user_ifreq+0x90/0x90 [ 29.106575][ T367] __sys_setsockopt+0xe4/0x150 [ 29.106580][ T367] __x64_sys_setsockopt+0xbd/0x180 [ 29.106581][ T367] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 29.106584][ T367] ? lockdep_hardirqs_on+0x91/0x130 [ 29.106587][ T367] ? do_syscall_64+0xa6/0x530 [ 29.106588][ T367] do_syscall_64+0xff/0x530 [ 29.106589][ T367] ? exc_page_fault+0xee/0x100 [ 29.106592][ T367] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 29.106594][ T367] RIP: 0033:0x7fc2a1ad62de [ 29.106598][ T367] 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 [ 29.106600][ T367] RSP: 002b:00007ffcf0e575b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 29.106603][ T367] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fc2a1ad62de [ 29.106604][ T367] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 29.106605][ T367] RBP: 00007ffcf0e576f0 R08: 0000000000000010 R09: 000055c153d28530 [ 29.106606][ T367] R10: 00007ffcf0e57630 R11: 0000000000000246 R12: 0000000000000001 [ 29.106607][ T367] R13: 000055c153d28918 R14: 000055c153d28690 R15: 0000000000000000 [ 29.106614][ T367] [ 31.086620][ T362] eth0: left promiscuous mode [ 31.086643][ T362] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 31.086645][ T362] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 362, name: tcpdump [ 31.086648][ T362] preempt_count: 1, expected: 0 [ 31.086649][ T362] RCU nest depth: 0, expected: 0 [ 31.086650][ T362] locks held by tcpdump/362: 6, last CPU#1: [ 31.086654][ T362] #0: ff1100000167ecb8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 31.086669][ T362] #1: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 31.086677][ T362] #2: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 31.086685][ T362] #3: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 31.086689][ T362] #4: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 31.086694][ T362] #5: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 31.086699][ T362] irq event stamp: 52856 [ 31.086701][ T362] hardirqs last enabled at (52855): [] __down_trylock_console_sem+0x86/0xa0 [ 31.086705][ T362] hardirqs last disabled at (52856): [] console_emit_next_record+0x3f8/0x4f0 [ 31.086707][ T362] softirqs last enabled at (52698): [] packet_setsockopt+0xcdf/0x21e0 [ 31.086710][ T362] softirqs last disabled at (52696): [] release_sock+0x21/0x240 [ 31.086714][ T362] Preemption disabled at: [ 31.086715][ T362] [] vprintk_emit+0x31b/0x3e0 [ 31.086721][ T362] CPU: 1 UID: 72 PID: 362 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 31.086726][ T362] Tainted: [W]=WARN [ 31.086727][ T362] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 31.086729][ T362] Call Trace: [ 31.086731][ T362] [ 31.086734][ T362] dump_stack_lvl+0x6f/0xa0 [ 31.086740][ T362] ? vprintk_emit+0x31b/0x3e0 [ 31.086742][ T362] __might_resched.cold+0x1fe/0x2c1 [ 31.086748][ T362] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 31.086753][ T362] ? __kmalloc_noprof+0xdb/0x760 [ 31.086760][ T362] __kmalloc_noprof+0x443/0x760 [ 31.086764][ T362] ? alloc_buf.isra.0+0x4b/0x260 [ 31.086773][ T362] ? do_raw_spin_unlock+0x59/0x250 [ 31.086776][ T362] alloc_buf.isra.0+0x4b/0x260 [ 31.086782][ T362] put_chars+0x1e1/0x2f0 [ 31.086787][ T362] ? __send_to_port+0x420/0x420 [ 31.086793][ T362] ? validate_chain+0x38b/0xc20 [ 31.086802][ T362] hvc_console_print+0x292/0x780 [ 31.086814][ T362] ? hvc_write+0x3a0/0x3a0 [ 31.086818][ T362] ? rcu_is_watching+0x16/0xd0 [ 31.086823][ T362] ? lock_acquire+0x13c/0x160 [ 31.086830][ T362] console_emit_next_record+0x252/0x4f0 [ 31.086836][ T362] ? devkmsg_read+0x4e0/0x4e0 [ 31.086843][ T362] ? rcu_is_watching+0x16/0xd0 [ 31.086846][ T362] ? lock_acquire+0x13c/0x160 [ 31.086853][ T362] console_flush_one_record+0x46f/0x710 [ 31.086859][ T362] ? console_emit_next_record+0x4f0/0x4f0 [ 31.086862][ T362] ? __lock_acquire+0x518/0xc20 [ 31.086871][ T362] console_unlock+0xee/0x1f0 [ 31.086875][ T362] ? console_flush_one_record+0x710/0x710 [ 31.086877][ T362] ? rcu_is_watching+0x16/0xd0 [ 31.086881][ T362] ? lock_acquire+0x60/0x160 [ 31.086887][ T362] ? __down_trylock_console_sem+0x5e/0xa0 [ 31.086890][ T362] ? vprintk_emit+0x320/0x3e0 [ 31.086895][ T362] vprintk_emit+0x37c/0x3e0 [ 31.086901][ T362] ? wake_up_klogd_work_func+0x90/0x90 [ 31.086907][ T362] ? __lock_acquire+0x518/0xc20 [ 31.086913][ T362] _printk+0xc7/0x100 [ 31.086918][ T362] ? snapshot_read.cold+0x21/0x21 [ 31.086921][ T362] ? lock_acquire.part.0+0xd4/0x280 [ 31.086927][ T362] ? rcu_is_watching+0x16/0xd0 [ 31.086930][ T362] ? netdev_name+0x43/0x60 [ 31.086934][ T362] ? __netdev_printk+0x17f/0x1d0 [ 31.086940][ T362] netdev_info+0xe2/0x116 [ 31.086944][ T362] ? netdev_notice+0x120/0x120 [ 31.086946][ T362] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 31.086950][ T362] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 31.086956][ T362] ? ww_mutex_lock+0x160/0x160 [ 31.086959][ T362] ? lock_acquire.part.0+0xd4/0x280 [ 31.086963][ T362] ? ref_tracker_alloc+0x430/0x430 [ 31.086967][ T362] ? packet_release+0x363/0xc40 [ 31.086970][ T362] ? __fput+0x363/0xac0 [ 31.086975][ T362] ? mutex_is_locked+0x1c/0x50 [ 31.086980][ T362] __dev_set_promiscuity.cold+0x7a/0x104 [ 31.086986][ T362] netif_set_promiscuity+0x4c/0xc0 [ 31.086993][ T362] dev_set_promiscuity+0xa1/0x230 [ 31.086998][ T362] packet_release+0x4cb/0xc40 [ 31.087006][ T362] ? packet_set_ring+0x1740/0x1740 [ 31.087011][ T362] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 31.087020][ T362] __sock_release+0xb8/0x280 [ 31.087026][ T362] sock_close+0x18/0x20 [ 31.087029][ T362] __fput+0x363/0xac0 [ 31.087038][ T362] fput_close_sync+0xde/0x1b0 [ 31.087041][ T362] ? alloc_file_clone+0xe0/0xe0 [ 31.087045][ T362] ? do_raw_spin_unlock+0x59/0x250 [ 31.087052][ T362] __x64_sys_close+0x8b/0xf0 [ 31.087056][ T362] do_syscall_64+0xff/0x530 [ 31.087059][ T362] ? common_interrupt+0x5a/0xf0 [ 31.087064][ T362] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 31.087067][ T362] RIP: 0033:0x7ff533a2754e [ 31.087072][ T362] 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 [ 31.087074][ T362] RSP: 002b:00007ffe54ee09c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 31.087078][ T362] RAX: ffffffffffffffda RBX: 000055720caed690 RCX: 00007ff533a2754e [ 31.087080][ T362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 31.087082][ T362] RBP: 00007ffe54ee09d0 R08: 0000000000000000 R09: 0000000000000000 [ 31.087083][ T362] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 31.087084][ T362] R13: 00000000fffffffe R14: 00005571dcdb8760 R15: 0000000000000001 [ 31.087097][ T362] [ 31.200603][ T367] eth1: left promiscuous mode [ 31.682951][ T391] eth0: entered promiscuous mode [ 32.719657][ T396] eth1: entered promiscuous mode [ 32.719676][ T396] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 32.719679][ T396] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 396, name: tcpdump [ 32.719680][ T396] preempt_count: 1, expected: 0 [ 32.719681][ T396] RCU nest depth: 0, expected: 0 [ 32.719682][ T396] locks held by tcpdump/396: 5, last CPU#2: [ 32.719685][ T396] #0: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 32.719696][ T396] #1: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 32.719702][ T396] #2: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 32.719706][ T396] #3: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 32.719709][ T396] #4: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 32.719712][ T396] irq event stamp: 43748 [ 32.719713][ T396] hardirqs last enabled at (43747): [] __down_trylock_console_sem+0x86/0xa0 [ 32.719717][ T396] hardirqs last disabled at (43748): [] console_emit_next_record+0x3f8/0x4f0 [ 32.719719][ T396] softirqs last enabled at (43728): [] packet_do_bind+0x4b2/0xc80 [ 32.719721][ T396] softirqs last disabled at (43726): [] release_sock+0x21/0x240 [ 32.719725][ T396] Preemption disabled at: [ 32.719726][ T396] [] vprintk_emit+0x31b/0x3e0 [ 32.719731][ T396] CPU: 2 UID: 0 PID: 396 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 32.719735][ T396] Tainted: [W]=WARN [ 32.719736][ T396] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 32.719737][ T396] Call Trace: [ 32.719739][ T396] [ 32.719741][ T396] dump_stack_lvl+0x6f/0xa0 [ 32.719746][ T396] ? vprintk_emit+0x31b/0x3e0 [ 32.719748][ T396] __might_resched.cold+0x1fe/0x2c1 [ 32.719753][ T396] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 32.719757][ T396] ? __kmalloc_noprof+0xdb/0x760 [ 32.719762][ T396] __kmalloc_noprof+0x443/0x760 [ 32.719765][ T396] ? alloc_buf.isra.0+0x4b/0x260 [ 32.719771][ T396] ? do_raw_spin_unlock+0x59/0x250 [ 32.719773][ T396] alloc_buf.isra.0+0x4b/0x260 [ 32.719777][ T396] put_chars+0x1e1/0x2f0 [ 32.719780][ T396] ? __send_to_port+0x420/0x420 [ 32.719782][ T396] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 32.719787][ T396] ? rcu_read_lock_any_held+0x3c/0x90 [ 32.719790][ T396] ? validate_chain+0x38b/0xc20 [ 32.719795][ T396] hvc_console_print+0x292/0x780 [ 32.719799][ T396] ? __lock_acquire+0x518/0xc20 [ 32.719805][ T396] ? hvc_write+0x3a0/0x3a0 [ 32.719808][ T396] ? rcu_is_watching+0x16/0xd0 [ 32.719813][ T396] console_emit_next_record+0x252/0x4f0 [ 32.719816][ T396] ? devkmsg_read+0x4e0/0x4e0 [ 32.719820][ T396] ? rcu_is_watching+0x16/0xd0 [ 32.719822][ T396] ? lock_acquire+0x13c/0x160 [ 32.719827][ T396] console_flush_one_record+0x46f/0x710 [ 32.719830][ T396] ? console_emit_next_record+0x4f0/0x4f0 [ 32.719832][ T396] ? __lock_acquire+0x518/0xc20 [ 32.719837][ T396] console_unlock+0xee/0x1f0 [ 32.719840][ T396] ? console_flush_one_record+0x710/0x710 [ 32.719841][ T396] ? rcu_is_watching+0x16/0xd0 [ 32.719843][ T396] ? lock_acquire+0x60/0x160 [ 32.719847][ T396] ? __down_trylock_console_sem+0x5e/0xa0 [ 32.719849][ T396] ? vprintk_emit+0x320/0x3e0 [ 32.719852][ T396] vprintk_emit+0x37c/0x3e0 [ 32.719855][ T396] ? wake_up_klogd_work_func+0x90/0x90 [ 32.719857][ T396] ? kasan_save_stack+0x3d/0x50 [ 32.719860][ T396] ? kasan_save_track+0x14/0x30 [ 32.719861][ T396] ? __kasan_kmalloc+0x7b/0x90 [ 32.719862][ T396] ? __kmalloc_cache_noprof+0x29a/0x620 [ 32.719864][ T396] ? packet_mc_add+0x13b/0x890 [ 32.719866][ T396] ? packet_setsockopt+0x1953/0x21e0 [ 32.719867][ T396] ? do_sock_setsockopt+0x115/0x490 [ 32.719871][ T396] _printk+0xc7/0x100 [ 32.719875][ T396] ? snapshot_read.cold+0x21/0x21 [ 32.719879][ T396] ? netdev_name+0x43/0x60 [ 32.719882][ T396] ? __netdev_printk+0x17f/0x1d0 [ 32.719886][ T396] netdev_info+0xe2/0x116 [ 32.719888][ T396] ? netdev_notice+0x120/0x120 [ 32.719895][ T396] ? mutex_is_locked+0x1c/0x50 [ 32.719898][ T396] __dev_set_promiscuity.cold+0x7a/0x104 [ 32.719902][ T396] netif_set_promiscuity+0x4c/0xc0 [ 32.719907][ T396] dev_set_promiscuity+0xa1/0x230 [ 32.719910][ T396] ? __asan_memset+0x27/0x50 [ 32.719913][ T396] packet_mc_add+0x54e/0x890 [ 32.719915][ T396] ? __might_fault+0x97/0x140 [ 32.719919][ T396] ? __might_fault+0x97/0x140 [ 32.719922][ T396] ? _copy_from_user+0x42/0x90 [ 32.719927][ T396] packet_setsockopt+0x1953/0x21e0 [ 32.719930][ T396] ? packet_bind+0x170/0x170 [ 32.719934][ T396] ? do_sock_getsockopt+0x6f6/0xb20 [ 32.719939][ T396] ? sock_poll+0x6b0/0x6b0 [ 32.719942][ T396] ? rcu_is_watching+0x16/0xd0 [ 32.719944][ T396] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 32.719948][ T396] ? __local_bh_enable_ip+0xaa/0x150 [ 32.719953][ T396] do_sock_setsockopt+0x115/0x490 [ 32.719956][ T396] ? put_user_ifreq+0x90/0x90 [ 32.719963][ T396] __sys_setsockopt+0xe4/0x150 [ 32.719967][ T396] __x64_sys_setsockopt+0xbd/0x180 [ 32.719969][ T396] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 32.719971][ T396] ? lockdep_hardirqs_on+0x91/0x130 [ 32.719974][ T396] ? do_syscall_64+0xa6/0x530 [ 32.719976][ T396] do_syscall_64+0xff/0x530 [ 32.719977][ T396] ? exc_page_fault+0xee/0x100 [ 32.719980][ T396] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 32.719982][ T396] RIP: 0033:0x7f27e82c32de [ 32.719986][ T396] 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 [ 32.719988][ T396] RSP: 002b:00007ffeffec0608 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 32.719991][ T396] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f27e82c32de [ 32.719992][ T396] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 32.719993][ T396] RBP: 00007ffeffec0740 R08: 0000000000000010 R09: 0000556ba6ad8530 [ 32.719994][ T396] R10: 00007ffeffec0680 R11: 0000000000000246 R12: 0000000000000001 [ 32.719995][ T396] R13: 0000556ba6ad8918 R14: 0000556ba6ad8690 R15: 0000000000000000 [ 32.720002][ T396] [ 34.701760][ T391] eth0: left promiscuous mode [ 34.701779][ T391] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 34.701782][ T391] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 391, name: tcpdump [ 34.701784][ T391] preempt_count: 1, expected: 0 [ 34.701784][ T391] RCU nest depth: 0, expected: 0 [ 34.701785][ T391] locks held by tcpdump/391: 6, last CPU#2: [ 34.701788][ T391] #0: ff1100000c509538 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 34.701801][ T391] #1: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 34.701807][ T391] #2: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 34.701813][ T391] #3: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 34.701816][ T391] #4: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 34.701819][ T391] #5: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 34.701823][ T391] irq event stamp: 45488 [ 34.701824][ T391] hardirqs last enabled at (45487): [] __down_trylock_console_sem+0x86/0xa0 [ 34.701827][ T391] hardirqs last disabled at (45488): [] console_emit_next_record+0x3f8/0x4f0 [ 34.701828][ T391] softirqs last enabled at (45334): [] packet_setsockopt+0xcdf/0x21e0 [ 34.701830][ T391] softirqs last disabled at (45332): [] release_sock+0x21/0x240 [ 34.701834][ T391] Preemption disabled at: [ 34.701835][ T391] [] vprintk_emit+0x31b/0x3e0 [ 34.701840][ T391] CPU: 2 UID: 72 PID: 391 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 34.701844][ T391] Tainted: [W]=WARN [ 34.701844][ T391] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 34.701846][ T391] Call Trace: [ 34.701848][ T391] [ 34.701849][ T391] dump_stack_lvl+0x6f/0xa0 [ 34.701855][ T391] ? vprintk_emit+0x31b/0x3e0 [ 34.701856][ T391] __might_resched.cold+0x1fe/0x2c1 [ 34.701861][ T391] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 34.701865][ T391] ? __kmalloc_noprof+0xdb/0x760 [ 34.701870][ T391] __kmalloc_noprof+0x443/0x760 [ 34.701873][ T391] ? alloc_buf.isra.0+0x4b/0x260 [ 34.701879][ T391] ? do_raw_spin_unlock+0x59/0x250 [ 34.701881][ T391] alloc_buf.isra.0+0x4b/0x260 [ 34.701885][ T391] put_chars+0x1e1/0x2f0 [ 34.701888][ T391] ? __send_to_port+0x420/0x420 [ 34.701892][ T391] ? validate_chain+0x38b/0xc20 [ 34.701897][ T391] hvc_console_print+0x292/0x780 [ 34.701905][ T391] ? hvc_write+0x3a0/0x3a0 [ 34.701908][ T391] ? rcu_is_watching+0x16/0xd0 [ 34.701911][ T391] ? lock_acquire+0x13c/0x160 [ 34.701915][ T391] console_emit_next_record+0x252/0x4f0 [ 34.701918][ T391] ? devkmsg_read+0x4e0/0x4e0 [ 34.701922][ T391] ? rcu_is_watching+0x16/0xd0 [ 34.701924][ T391] ? lock_acquire+0x13c/0x160 [ 34.701929][ T391] console_flush_one_record+0x46f/0x710 [ 34.701932][ T391] ? console_emit_next_record+0x4f0/0x4f0 [ 34.701934][ T391] ? __lock_acquire+0x518/0xc20 [ 34.701939][ T391] console_unlock+0xee/0x1f0 [ 34.701941][ T391] ? console_flush_one_record+0x710/0x710 [ 34.701943][ T391] ? rcu_is_watching+0x16/0xd0 [ 34.701945][ T391] ? lock_acquire+0x60/0x160 [ 34.701949][ T391] ? __down_trylock_console_sem+0x5e/0xa0 [ 34.701951][ T391] ? vprintk_emit+0x320/0x3e0 [ 34.701954][ T391] vprintk_emit+0x37c/0x3e0 [ 34.701957][ T391] ? wake_up_klogd_work_func+0x90/0x90 [ 34.701960][ T391] ? __lock_acquire+0x518/0xc20 [ 34.701964][ T391] _printk+0xc7/0x100 [ 34.701968][ T391] ? snapshot_read.cold+0x21/0x21 [ 34.701969][ T391] ? lock_acquire.part.0+0xd4/0x280 [ 34.701973][ T391] ? rcu_is_watching+0x16/0xd0 [ 34.701975][ T391] ? netdev_name+0x43/0x60 [ 34.701978][ T391] ? __netdev_printk+0x17f/0x1d0 [ 34.701981][ T391] netdev_info+0xe2/0x116 [ 34.701984][ T391] ? netdev_notice+0x120/0x120 [ 34.701985][ T391] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 34.701987][ T391] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 34.701992][ T391] ? ww_mutex_lock+0x160/0x160 [ 34.701994][ T391] ? lock_acquire.part.0+0xd4/0x280 [ 34.701996][ T391] ? ref_tracker_alloc+0x430/0x430 [ 34.701999][ T391] ? packet_release+0x363/0xc40 [ 34.702002][ T391] ? __fput+0x363/0xac0 [ 34.702005][ T391] ? mutex_is_locked+0x1c/0x50 [ 34.702007][ T391] __dev_set_promiscuity.cold+0x7a/0x104 [ 34.702011][ T391] netif_set_promiscuity+0x4c/0xc0 [ 34.702016][ T391] dev_set_promiscuity+0xa1/0x230 [ 34.702019][ T391] packet_release+0x4cb/0xc40 [ 34.702024][ T391] ? packet_set_ring+0x1740/0x1740 [ 34.702027][ T391] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 34.702032][ T391] __sock_release+0xb8/0x280 [ 34.702035][ T391] sock_close+0x18/0x20 [ 34.702037][ T391] __fput+0x363/0xac0 [ 34.702042][ T391] fput_close_sync+0xde/0x1b0 [ 34.702045][ T391] ? alloc_file_clone+0xe0/0xe0 [ 34.702047][ T391] ? do_raw_spin_unlock+0x59/0x250 [ 34.702051][ T391] __x64_sys_close+0x8b/0xf0 [ 34.702053][ T391] do_syscall_64+0xff/0x530 [ 34.702055][ T391] ? exc_page_fault+0xee/0x100 [ 34.702058][ T391] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 34.702060][ T391] RIP: 0033:0x7f54642f954e [ 34.702065][ T391] 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 [ 34.702067][ T391] RSP: 002b:00007fffa7390390 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 34.702069][ T391] RAX: ffffffffffffffda RBX: 00005629b2d46690 RCX: 00007f54642f954e [ 34.702071][ T391] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 34.702072][ T391] RBP: 00007fffa73903a0 R08: 0000000000000000 R09: 0000000000000000 [ 34.702073][ T391] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 34.702073][ T391] R13: 00000000fffffffe R14: 00005629a916b760 R15: 0000000000000001 [ 34.702080][ T391] [ 34.782081][ T396] eth1: left promiscuous mode [ 35.026660][ T413] test_team1: Port device eth0 removed [ 35.059415][ T414] test_team1: Port device eth1 removed [ 35.173042][ T417] test_team1: Mode changed to "random" [ 35.207376][ T418] test_team1: Port device eth0 added [ 35.243188][ T419] test_team1: Port device eth1 added [ 36.521326][ T432] eth0: entered promiscuous mode [ 36.521345][ T432] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 36.521353][ T432] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 432, name: tcpdump [ 36.521355][ T432] preempt_count: 1, expected: 0 [ 36.521356][ T432] RCU nest depth: 0, expected: 0 [ 36.521357][ T432] locks held by tcpdump/432: 5, last CPU#3: [ 36.521359][ T432] #0: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 36.521370][ T432] #1: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 36.521377][ T432] #2: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 36.521380][ T432] #3: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 36.521383][ T432] #4: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 36.521387][ T432] irq event stamp: 35870 [ 36.521388][ T432] hardirqs last enabled at (35869): [] __down_trylock_console_sem+0x86/0xa0 [ 36.521391][ T432] hardirqs last disabled at (35870): [] console_emit_next_record+0x3f8/0x4f0 [ 36.521392][ T432] softirqs last enabled at (35850): [] packet_do_bind+0x4b2/0xc80 [ 36.521394][ T432] softirqs last disabled at (35848): [] release_sock+0x21/0x240 [ 36.521399][ T432] Preemption disabled at: [ 36.521399][ T432] [] vprintk_emit+0x31b/0x3e0 [ 36.521405][ T432] CPU: 3 UID: 0 PID: 432 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 36.521408][ T432] Tainted: [W]=WARN [ 36.521409][ T432] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 36.521410][ T432] Call Trace: [ 36.521412][ T432] [ 36.521414][ T432] dump_stack_lvl+0x6f/0xa0 [ 36.521419][ T432] ? vprintk_emit+0x31b/0x3e0 [ 36.521421][ T432] __might_resched.cold+0x1fe/0x2c1 [ 36.521425][ T432] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 36.521429][ T432] ? __kmalloc_noprof+0xdb/0x760 [ 36.521434][ T432] __kmalloc_noprof+0x443/0x760 [ 36.521438][ T432] ? alloc_buf.isra.0+0x4b/0x260 [ 36.521447][ T432] ? do_raw_spin_unlock+0x59/0x250 [ 36.521449][ T432] alloc_buf.isra.0+0x4b/0x260 [ 36.521453][ T432] put_chars+0x1e1/0x2f0 [ 36.521456][ T432] ? __send_to_port+0x420/0x420 [ 36.521458][ T432] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 36.521462][ T432] ? rcu_read_lock_any_held+0x3c/0x90 [ 36.521465][ T432] ? validate_chain+0x38b/0xc20 [ 36.521470][ T432] hvc_console_print+0x292/0x780 [ 36.521474][ T432] ? __lock_acquire+0x518/0xc20 [ 36.521479][ T432] ? hvc_write+0x3a0/0x3a0 [ 36.521482][ T432] ? rcu_is_watching+0x16/0xd0 [ 36.521487][ T432] console_emit_next_record+0x252/0x4f0 [ 36.521490][ T432] ? devkmsg_read+0x4e0/0x4e0 [ 36.521494][ T432] ? rcu_is_watching+0x16/0xd0 [ 36.521495][ T432] ? lock_acquire+0x13c/0x160 [ 36.521500][ T432] console_flush_one_record+0x46f/0x710 [ 36.521503][ T432] ? console_emit_next_record+0x4f0/0x4f0 [ 36.521505][ T432] ? __lock_acquire+0x518/0xc20 [ 36.521510][ T432] console_unlock+0xee/0x1f0 [ 36.521512][ T432] ? console_flush_one_record+0x710/0x710 [ 36.521513][ T432] ? rcu_is_watching+0x16/0xd0 [ 36.521515][ T432] ? lock_acquire+0x60/0x160 [ 36.521519][ T432] ? __down_trylock_console_sem+0x5e/0xa0 [ 36.521521][ T432] ? vprintk_emit+0x320/0x3e0 [ 36.521524][ T432] vprintk_emit+0x37c/0x3e0 [ 36.521527][ T432] ? wake_up_klogd_work_func+0x90/0x90 [ 36.521528][ T432] ? kasan_save_stack+0x3d/0x50 [ 36.521531][ T432] ? kasan_save_track+0x14/0x30 [ 36.521532][ T432] ? __kasan_kmalloc+0x7b/0x90 [ 36.521533][ T432] ? __kmalloc_cache_noprof+0x29a/0x620 [ 36.521535][ T432] ? packet_mc_add+0x13b/0x890 [ 36.521536][ T432] ? packet_setsockopt+0x1953/0x21e0 [ 36.521538][ T432] ? do_sock_setsockopt+0x115/0x490 [ 36.521542][ T432] _printk+0xc7/0x100 [ 36.521545][ T432] ? snapshot_read.cold+0x21/0x21 [ 36.521549][ T432] ? netdev_name+0x43/0x60 [ 36.521553][ T432] ? __netdev_printk+0x17f/0x1d0 [ 36.521556][ T432] netdev_info+0xe2/0x116 [ 36.521558][ T432] ? netdev_notice+0x120/0x120 [ 36.521565][ T432] ? mutex_is_locked+0x1c/0x50 [ 36.521567][ T432] __dev_set_promiscuity.cold+0x7a/0x104 [ 36.521572][ T432] netif_set_promiscuity+0x4c/0xc0 [ 36.521578][ T432] dev_set_promiscuity+0xa1/0x230 [ 36.521581][ T432] ? __asan_memset+0x27/0x50 [ 36.521584][ T432] packet_mc_add+0x54e/0x890 [ 36.521586][ T432] ? __might_fault+0x97/0x140 [ 36.521590][ T432] ? __might_fault+0x97/0x140 [ 36.521593][ T432] ? _copy_from_user+0x42/0x90 [ 36.521598][ T432] packet_setsockopt+0x1953/0x21e0 [ 36.521601][ T432] ? packet_bind+0x170/0x170 [ 36.521605][ T432] ? do_sock_getsockopt+0x6f6/0xb20 [ 36.521609][ T432] ? sock_poll+0x6b0/0x6b0 [ 36.521612][ T432] ? rcu_is_watching+0x16/0xd0 [ 36.521614][ T432] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 36.521618][ T432] ? __local_bh_enable_ip+0xaa/0x150 [ 36.521623][ T432] do_sock_setsockopt+0x115/0x490 [ 36.521626][ T432] ? put_user_ifreq+0x90/0x90 [ 36.521632][ T432] __sys_setsockopt+0xe4/0x150 [ 36.521636][ T432] __x64_sys_setsockopt+0xbd/0x180 [ 36.521638][ T432] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 36.521640][ T432] ? lockdep_hardirqs_on+0x91/0x130 [ 36.521643][ T432] ? do_syscall_64+0xa6/0x530 [ 36.521644][ T432] do_syscall_64+0xff/0x530 [ 36.521645][ T432] ? exc_page_fault+0xee/0x100 [ 36.521648][ T432] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 36.521650][ T432] RIP: 0033:0x7f19973902de [ 36.521654][ 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 [ 36.521656][ T432] RSP: 002b:00007fff61622df8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 36.521659][ T432] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f19973902de [ 36.521660][ T432] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 36.521661][ T432] RBP: 00007fff61622f30 R08: 0000000000000010 R09: 000056130b3a4530 [ 36.521662][ T432] R10: 00007fff61622e70 R11: 0000000000000246 R12: 0000000000000001 [ 36.521662][ T432] R13: 000056130b3a4918 R14: 000056130b3a4690 R15: 0000000000000000 [ 36.521669][ T432] [ 37.550466][ T440] eth1: entered promiscuous mode [ 37.550485][ T440] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 37.550488][ T440] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 440, name: tcpdump [ 37.550490][ T440] preempt_count: 1, expected: 0 [ 37.550490][ T440] RCU nest depth: 0, expected: 0 [ 37.550491][ T440] locks held by tcpdump/440: 5, last CPU#2: [ 37.550494][ T440] #0: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 37.550505][ T440] #1: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 37.550512][ T440] #2: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 37.550516][ T440] #3: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 37.550519][ T440] #4: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 37.550522][ T440] irq event stamp: 33740 [ 37.550523][ T440] hardirqs last enabled at (33739): [] __down_trylock_console_sem+0x86/0xa0 [ 37.550527][ T440] hardirqs last disabled at (33740): [] console_emit_next_record+0x3f8/0x4f0 [ 37.550529][ T440] softirqs last enabled at (33720): [] packet_do_bind+0x4b2/0xc80 [ 37.550531][ T440] softirqs last disabled at (33718): [] release_sock+0x21/0x240 [ 37.550536][ T440] Preemption disabled at: [ 37.550536][ T440] [] vprintk_emit+0x31b/0x3e0 [ 37.550542][ T440] CPU: 2 UID: 0 PID: 440 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 37.550546][ T440] Tainted: [W]=WARN [ 37.550546][ T440] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 37.550548][ T440] Call Trace: [ 37.550550][ T440] [ 37.550552][ T440] dump_stack_lvl+0x6f/0xa0 [ 37.550557][ T440] ? vprintk_emit+0x31b/0x3e0 [ 37.550559][ T440] __might_resched.cold+0x1fe/0x2c1 [ 37.550564][ T440] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 37.550568][ T440] ? __kmalloc_noprof+0xdb/0x760 [ 37.550573][ T440] __kmalloc_noprof+0x443/0x760 [ 37.550576][ T440] ? alloc_buf.isra.0+0x4b/0x260 [ 37.550582][ T440] ? do_raw_spin_unlock+0x59/0x250 [ 37.550585][ T440] alloc_buf.isra.0+0x4b/0x260 [ 37.550589][ T440] put_chars+0x1e1/0x2f0 [ 37.550592][ T440] ? __send_to_port+0x420/0x420 [ 37.550594][ T440] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 37.550598][ T440] ? rcu_read_lock_any_held+0x3c/0x90 [ 37.550601][ T440] ? validate_chain+0x38b/0xc20 [ 37.550607][ T440] hvc_console_print+0x292/0x780 [ 37.550610][ T440] ? __lock_acquire+0x518/0xc20 [ 37.550616][ T440] ? hvc_write+0x3a0/0x3a0 [ 37.550619][ T440] ? rcu_is_watching+0x16/0xd0 [ 37.550624][ T440] console_emit_next_record+0x252/0x4f0 [ 37.550627][ T440] ? devkmsg_read+0x4e0/0x4e0 [ 37.550631][ T440] ? rcu_is_watching+0x16/0xd0 [ 37.550633][ T440] ? lock_acquire+0x13c/0x160 [ 37.550637][ T440] console_flush_one_record+0x46f/0x710 [ 37.550641][ T440] ? console_emit_next_record+0x4f0/0x4f0 [ 37.550642][ T440] ? __lock_acquire+0x518/0xc20 [ 37.550648][ T440] console_unlock+0xee/0x1f0 [ 37.550650][ T440] ? console_flush_one_record+0x710/0x710 [ 37.550652][ T440] ? rcu_is_watching+0x16/0xd0 [ 37.550653][ T440] ? lock_acquire+0x60/0x160 [ 37.550657][ T440] ? __down_trylock_console_sem+0x5e/0xa0 [ 37.550659][ T440] ? vprintk_emit+0x320/0x3e0 [ 37.550662][ T440] vprintk_emit+0x37c/0x3e0 [ 37.550666][ T440] ? wake_up_klogd_work_func+0x90/0x90 [ 37.550667][ T440] ? kasan_save_stack+0x3d/0x50 [ 37.550670][ T440] ? kasan_save_track+0x14/0x30 [ 37.550671][ T440] ? __kasan_kmalloc+0x7b/0x90 [ 37.550672][ T440] ? __kmalloc_cache_noprof+0x29a/0x620 [ 37.550674][ T440] ? packet_mc_add+0x13b/0x890 [ 37.550676][ T440] ? packet_setsockopt+0x1953/0x21e0 [ 37.550678][ T440] ? do_sock_setsockopt+0x115/0x490 [ 37.550681][ T440] _printk+0xc7/0x100 [ 37.550685][ T440] ? snapshot_read.cold+0x21/0x21 [ 37.550689][ T440] ? netdev_name+0x43/0x60 [ 37.550692][ T440] ? __netdev_printk+0x17f/0x1d0 [ 37.550696][ T440] netdev_info+0xe2/0x116 [ 37.550698][ T440] ? netdev_notice+0x120/0x120 [ 37.550705][ T440] ? mutex_is_locked+0x1c/0x50 [ 37.550708][ T440] __dev_set_promiscuity.cold+0x7a/0x104 [ 37.550712][ T440] netif_set_promiscuity+0x4c/0xc0 [ 37.550717][ T440] dev_set_promiscuity+0xa1/0x230 [ 37.550719][ T440] ? __asan_memset+0x27/0x50 [ 37.550723][ T440] packet_mc_add+0x54e/0x890 [ 37.550725][ T440] ? __might_fault+0x97/0x140 [ 37.550729][ T440] ? __might_fault+0x97/0x140 [ 37.550732][ T440] ? _copy_from_user+0x42/0x90 [ 37.550737][ T440] packet_setsockopt+0x1953/0x21e0 [ 37.550740][ T440] ? packet_bind+0x170/0x170 [ 37.550744][ T440] ? do_sock_getsockopt+0x6f6/0xb20 [ 37.550749][ T440] ? sock_poll+0x6b0/0x6b0 [ 37.550753][ T440] ? rcu_is_watching+0x16/0xd0 [ 37.550755][ T440] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 37.550759][ T440] ? __local_bh_enable_ip+0xaa/0x150 [ 37.550763][ T440] do_sock_setsockopt+0x115/0x490 [ 37.550767][ T440] ? put_user_ifreq+0x90/0x90 [ 37.550773][ T440] __sys_setsockopt+0xe4/0x150 [ 37.550778][ T440] __x64_sys_setsockopt+0xbd/0x180 [ 37.550779][ T440] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 37.550782][ T440] ? lockdep_hardirqs_on+0x91/0x130 [ 37.550785][ T440] ? do_syscall_64+0xa6/0x530 [ 37.550786][ T440] do_syscall_64+0xff/0x530 [ 37.550787][ T440] ? exc_page_fault+0xee/0x100 [ 37.550790][ T440] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 37.550792][ T440] RIP: 0033:0x7f7d709152de [ 37.550797][ T440] 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 [ 37.550798][ T440] RSP: 002b:00007ffeab7607e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 37.550801][ T440] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f7d709152de [ 37.550802][ T440] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 37.550803][ T440] RBP: 00007ffeab760920 R08: 0000000000000010 R09: 000055bc26706530 [ 37.550804][ T440] R10: 00007ffeab760860 R11: 0000000000000246 R12: 0000000000000001 [ 37.550805][ T440] R13: 000055bc26706918 R14: 000055bc26706690 R15: 0000000000000000 [ 37.550812][ T440] [ 39.543223][ T432] eth0: left promiscuous mode [ 39.543243][ T432] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 39.543246][ T432] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 432, name: tcpdump [ 39.543247][ T432] preempt_count: 1, expected: 0 [ 39.543248][ T432] RCU nest depth: 0, expected: 0 [ 39.543249][ T432] locks held by tcpdump/432: 6, last CPU#3: [ 39.543251][ T432] #0: ff1100000ec059f8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 39.543264][ T432] #1: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 39.543270][ T432] #2: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 39.543276][ T432] #3: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 39.543279][ T432] #4: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 39.543282][ T432] #5: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 39.543286][ T432] irq event stamp: 53050 [ 39.543287][ T432] hardirqs last enabled at (53049): [] __down_trylock_console_sem+0x86/0xa0 [ 39.543290][ T432] hardirqs last disabled at (53050): [] console_emit_next_record+0x3f8/0x4f0 [ 39.543292][ T432] softirqs last enabled at (52938): [] handle_softirqs+0x67c/0x900 [ 39.543295][ T432] softirqs last disabled at (52929): [] __irq_exit_rcu+0x145/0x1c0 [ 39.543298][ T432] Preemption disabled at: [ 39.543299][ T432] [] vprintk_emit+0x31b/0x3e0 [ 39.543304][ T432] CPU: 3 UID: 72 PID: 432 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 39.543308][ T432] Tainted: [W]=WARN [ 39.543309][ T432] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 39.543311][ T432] Call Trace: [ 39.543313][ T432] [ 39.543314][ T432] dump_stack_lvl+0x6f/0xa0 [ 39.543320][ T432] ? vprintk_emit+0x31b/0x3e0 [ 39.543322][ T432] __might_resched.cold+0x1fe/0x2c1 [ 39.543326][ T432] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 39.543330][ T432] ? __kmalloc_noprof+0xdb/0x760 [ 39.543335][ T432] __kmalloc_noprof+0x443/0x760 [ 39.543338][ T432] ? alloc_buf.isra.0+0x4b/0x260 [ 39.543345][ T432] ? do_raw_spin_unlock+0x59/0x250 [ 39.543347][ T432] alloc_buf.isra.0+0x4b/0x260 [ 39.543350][ T432] put_chars+0x1e1/0x2f0 [ 39.543354][ T432] ? __send_to_port+0x420/0x420 [ 39.543357][ T432] ? validate_chain+0x38b/0xc20 [ 39.543370][ T432] hvc_console_print+0x292/0x780 [ 39.543378][ T432] ? hvc_write+0x3a0/0x3a0 [ 39.543381][ T432] ? rcu_is_watching+0x16/0xd0 [ 39.543384][ T432] ? lock_acquire+0x13c/0x160 [ 39.543389][ T432] console_emit_next_record+0x252/0x4f0 [ 39.543392][ T432] ? devkmsg_read+0x4e0/0x4e0 [ 39.543396][ T432] ? rcu_is_watching+0x16/0xd0 [ 39.543398][ T432] ? lock_acquire+0x13c/0x160 [ 39.543402][ T432] console_flush_one_record+0x46f/0x710 [ 39.543406][ T432] ? console_emit_next_record+0x4f0/0x4f0 [ 39.543408][ T432] ? __lock_acquire+0x518/0xc20 [ 39.543413][ T432] console_unlock+0xee/0x1f0 [ 39.543416][ T432] ? console_flush_one_record+0x710/0x710 [ 39.543417][ T432] ? rcu_is_watching+0x16/0xd0 [ 39.543419][ T432] ? lock_acquire+0x60/0x160 [ 39.543423][ T432] ? __down_trylock_console_sem+0x5e/0xa0 [ 39.543425][ T432] ? vprintk_emit+0x320/0x3e0 [ 39.543428][ T432] vprintk_emit+0x37c/0x3e0 [ 39.543432][ T432] ? wake_up_klogd_work_func+0x90/0x90 [ 39.543435][ T432] ? __lock_acquire+0x518/0xc20 [ 39.543439][ T432] _printk+0xc7/0x100 [ 39.543442][ T432] ? snapshot_read.cold+0x21/0x21 [ 39.543444][ T432] ? lock_acquire.part.0+0xd4/0x280 [ 39.543448][ T432] ? rcu_is_watching+0x16/0xd0 [ 39.543450][ T432] ? netdev_name+0x43/0x60 [ 39.543453][ T432] ? __netdev_printk+0x17f/0x1d0 [ 39.543457][ T432] netdev_info+0xe2/0x116 [ 39.543459][ T432] ? netdev_notice+0x120/0x120 [ 39.543460][ T432] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 39.543463][ T432] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 39.543467][ T432] ? ww_mutex_lock+0x160/0x160 [ 39.543469][ T432] ? lock_acquire.part.0+0xd4/0x280 [ 39.543472][ T432] ? ref_tracker_alloc+0x430/0x430 [ 39.543475][ T432] ? packet_release+0x363/0xc40 [ 39.543477][ T432] ? __fput+0x363/0xac0 [ 39.543481][ T432] ? mutex_is_locked+0x1c/0x50 [ 39.543483][ T432] __dev_set_promiscuity.cold+0x7a/0x104 [ 39.543488][ T432] netif_set_promiscuity+0x4c/0xc0 [ 39.543493][ T432] dev_set_promiscuity+0xa1/0x230 [ 39.543498][ T432] packet_release+0x4cb/0xc40 [ 39.543505][ T432] ? packet_set_ring+0x1740/0x1740 [ 39.543510][ T432] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 39.543517][ T432] __sock_release+0xb8/0x280 [ 39.543521][ T432] sock_close+0x18/0x20 [ 39.543523][ T432] __fput+0x363/0xac0 [ 39.543528][ T432] fput_close_sync+0xde/0x1b0 [ 39.543531][ T432] ? alloc_file_clone+0xe0/0xe0 [ 39.543533][ T432] ? do_raw_spin_unlock+0x59/0x250 [ 39.543537][ T432] __x64_sys_close+0x8b/0xf0 [ 39.543540][ T432] do_syscall_64+0xff/0x530 [ 39.543542][ T432] ? exc_page_fault+0xee/0x100 [ 39.543545][ T432] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 39.543548][ T432] RIP: 0033:0x7f199730754e [ 39.543552][ 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 [ 39.543554][ T432] RSP: 002b:00007fff61622f60 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 39.543557][ T432] RAX: ffffffffffffffda RBX: 000056130b3a4690 RCX: 00007f199730754e [ 39.543558][ T432] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 39.543559][ T432] RBP: 00007fff61622f70 R08: 0000000000000000 R09: 0000000000000000 [ 39.543560][ T432] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 39.543561][ T432] R13: 00000000fffffffe R14: 0000561300c54760 R15: 0000000000000001 [ 39.543568][ T432] [ 39.625764][ T440] eth1: left promiscuous mode [ 40.116676][ T464] eth0: entered promiscuous mode [ 41.178383][ T469] eth1: entered promiscuous mode [ 41.178402][ T469] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 41.178404][ T469] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 469, name: tcpdump [ 41.178406][ T469] preempt_count: 1, expected: 0 [ 41.178407][ T469] RCU nest depth: 0, expected: 0 [ 41.178408][ T469] locks held by tcpdump/469: 5, last CPU#1: [ 41.178410][ T469] #0: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 41.178422][ T469] #1: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 41.178428][ T469] #2: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 41.178431][ T469] #3: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 41.178434][ T469] #4: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 41.178438][ T469] irq event stamp: 36586 [ 41.178439][ T469] hardirqs last enabled at (36585): [] __down_trylock_console_sem+0x86/0xa0 [ 41.178443][ T469] hardirqs last disabled at (36586): [] console_emit_next_record+0x3f8/0x4f0 [ 41.178444][ T469] softirqs last enabled at (36566): [] packet_do_bind+0x4b2/0xc80 [ 41.178446][ T469] softirqs last disabled at (36564): [] release_sock+0x21/0x240 [ 41.178451][ T469] Preemption disabled at: [ 41.178452][ T469] [] vprintk_emit+0x31b/0x3e0 [ 41.178457][ T469] CPU: 1 UID: 0 PID: 469 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 41.178461][ T469] Tainted: [W]=WARN [ 41.178462][ T469] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 41.178463][ T469] Call Trace: [ 41.178465][ T469] [ 41.178467][ T469] dump_stack_lvl+0x6f/0xa0 [ 41.178472][ T469] ? vprintk_emit+0x31b/0x3e0 [ 41.178474][ T469] __might_resched.cold+0x1fe/0x2c1 [ 41.178478][ T469] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 41.178482][ T469] ? __kmalloc_noprof+0xdb/0x760 [ 41.178487][ T469] __kmalloc_noprof+0x443/0x760 [ 41.178490][ T469] ? alloc_buf.isra.0+0x4b/0x260 [ 41.178496][ T469] ? do_raw_spin_unlock+0x59/0x250 [ 41.178498][ T469] alloc_buf.isra.0+0x4b/0x260 [ 41.178502][ T469] put_chars+0x1e1/0x2f0 [ 41.178505][ T469] ? __send_to_port+0x420/0x420 [ 41.178507][ T469] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 41.178511][ T469] ? rcu_read_lock_any_held+0x3c/0x90 [ 41.178515][ T469] ? validate_chain+0x38b/0xc20 [ 41.178520][ T469] hvc_console_print+0x292/0x780 [ 41.178524][ T469] ? __lock_acquire+0x518/0xc20 [ 41.178529][ T469] ? hvc_write+0x3a0/0x3a0 [ 41.178532][ T469] ? rcu_is_watching+0x16/0xd0 [ 41.178537][ T469] console_emit_next_record+0x252/0x4f0 [ 41.178540][ T469] ? devkmsg_read+0x4e0/0x4e0 [ 41.178544][ T469] ? rcu_is_watching+0x16/0xd0 [ 41.178546][ T469] ? lock_acquire+0x13c/0x160 [ 41.178551][ T469] console_flush_one_record+0x46f/0x710 [ 41.178554][ T469] ? console_emit_next_record+0x4f0/0x4f0 [ 41.178556][ T469] ? __lock_acquire+0x518/0xc20 [ 41.178561][ T469] console_unlock+0xee/0x1f0 [ 41.178564][ T469] ? console_flush_one_record+0x710/0x710 [ 41.178565][ T469] ? rcu_is_watching+0x16/0xd0 [ 41.178567][ T469] ? lock_acquire+0x60/0x160 [ 41.178571][ T469] ? __down_trylock_console_sem+0x5e/0xa0 [ 41.178573][ T469] ? vprintk_emit+0x320/0x3e0 [ 41.178576][ T469] vprintk_emit+0x37c/0x3e0 [ 41.178579][ T469] ? wake_up_klogd_work_func+0x90/0x90 [ 41.178581][ T469] ? kasan_save_stack+0x3d/0x50 [ 41.178583][ T469] ? kasan_save_track+0x14/0x30 [ 41.178585][ T469] ? __kasan_kmalloc+0x7b/0x90 [ 41.178586][ T469] ? __kmalloc_cache_noprof+0x29a/0x620 [ 41.178588][ T469] ? packet_mc_add+0x13b/0x890 [ 41.178590][ T469] ? packet_setsockopt+0x1953/0x21e0 [ 41.178591][ T469] ? do_sock_setsockopt+0x115/0x490 [ 41.178595][ T469] _printk+0xc7/0x100 [ 41.178599][ T469] ? snapshot_read.cold+0x21/0x21 [ 41.178603][ T469] ? netdev_name+0x43/0x60 [ 41.178606][ T469] ? __netdev_printk+0x17f/0x1d0 [ 41.178610][ T469] netdev_info+0xe2/0x116 [ 41.178612][ T469] ? netdev_notice+0x120/0x120 [ 41.178619][ T469] ? mutex_is_locked+0x1c/0x50 [ 41.178622][ T469] __dev_set_promiscuity.cold+0x7a/0x104 [ 41.178626][ T469] netif_set_promiscuity+0x4c/0xc0 [ 41.178631][ T469] dev_set_promiscuity+0xa1/0x230 [ 41.178633][ T469] ? __asan_memset+0x27/0x50 [ 41.178637][ T469] packet_mc_add+0x54e/0x890 [ 41.178639][ T469] ? __might_fault+0x97/0x140 [ 41.178643][ T469] ? __might_fault+0x97/0x140 [ 41.178646][ T469] ? _copy_from_user+0x42/0x90 [ 41.178650][ T469] packet_setsockopt+0x1953/0x21e0 [ 41.178654][ T469] ? packet_bind+0x170/0x170 [ 41.178658][ T469] ? do_sock_getsockopt+0x6f6/0xb20 [ 41.178662][ T469] ? sock_poll+0x6b0/0x6b0 [ 41.178666][ T469] ? rcu_is_watching+0x16/0xd0 [ 41.178668][ T469] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 41.178672][ T469] ? __local_bh_enable_ip+0xaa/0x150 [ 41.178677][ T469] do_sock_setsockopt+0x115/0x490 [ 41.178680][ T469] ? put_user_ifreq+0x90/0x90 [ 41.178686][ T469] __sys_setsockopt+0xe4/0x150 [ 41.178691][ T469] __x64_sys_setsockopt+0xbd/0x180 [ 41.178692][ T469] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 41.178695][ T469] ? lockdep_hardirqs_on+0x91/0x130 [ 41.178697][ T469] ? do_syscall_64+0xa6/0x530 [ 41.178699][ T469] do_syscall_64+0xff/0x530 [ 41.178700][ T469] ? exc_page_fault+0xee/0x100 [ 41.178703][ T469] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 41.178705][ T469] RIP: 0033:0x7f4862ef62de [ 41.178710][ T469] 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 [ 41.178712][ T469] RSP: 002b:00007ffd6d3bab48 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 41.178714][ T469] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f4862ef62de [ 41.178716][ T469] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 41.178717][ T469] RBP: 00007ffd6d3bac80 R08: 0000000000000010 R09: 0000560524ae3530 [ 41.178718][ T469] R10: 00007ffd6d3babc0 R11: 0000000000000246 R12: 0000000000000001 [ 41.178718][ T469] R13: 0000560524ae3918 R14: 0000560524ae3690 R15: 0000000000000000 [ 41.178725][ T469] [ 43.147468][ T464] eth0: left promiscuous mode [ 43.147488][ T464] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 43.147490][ T464] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 464, name: tcpdump [ 43.147492][ T464] preempt_count: 1, expected: 0 [ 43.147493][ T464] RCU nest depth: 0, expected: 0 [ 43.147494][ T464] locks held by tcpdump/464: 6, last CPU#0: [ 43.147496][ T464] #0: ff1100000167cd78 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 43.147509][ T464] #1: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 43.147515][ T464] #2: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 43.147520][ T464] #3: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 43.147523][ T464] #4: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 43.147526][ T464] #5: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 43.147530][ T464] irq event stamp: 61358 [ 43.147530][ T464] hardirqs last enabled at (61357): [] __down_trylock_console_sem+0x86/0xa0 [ 43.147534][ T464] hardirqs last disabled at (61358): [] console_emit_next_record+0x3f8/0x4f0 [ 43.147535][ T464] softirqs last enabled at (61184): [] handle_softirqs+0x67c/0x900 [ 43.147539][ T464] softirqs last disabled at (59977): [] do_softirq+0xac/0xe0 [ 43.147542][ T464] Preemption disabled at: [ 43.147542][ T464] [] vprintk_emit+0x31b/0x3e0 [ 43.147548][ T464] CPU: 0 UID: 72 PID: 464 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 43.147551][ T464] Tainted: [W]=WARN [ 43.147552][ T464] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 43.147554][ T464] Call Trace: [ 43.147555][ T464] [ 43.147557][ T464] dump_stack_lvl+0x6f/0xa0 [ 43.147562][ T464] ? vprintk_emit+0x31b/0x3e0 [ 43.147564][ T464] __might_resched.cold+0x1fe/0x2c1 [ 43.147569][ T464] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 43.147572][ T464] ? __kmalloc_noprof+0xdb/0x760 [ 43.147578][ T464] __kmalloc_noprof+0x443/0x760 [ 43.147580][ T464] ? alloc_buf.isra.0+0x4b/0x260 [ 43.147586][ T464] ? do_raw_spin_unlock+0x59/0x250 [ 43.147588][ T464] alloc_buf.isra.0+0x4b/0x260 [ 43.147592][ T464] put_chars+0x1e1/0x2f0 [ 43.147596][ T464] ? __send_to_port+0x420/0x420 [ 43.147599][ T464] ? validate_chain+0x38b/0xc20 [ 43.147605][ T464] hvc_console_print+0x292/0x780 [ 43.147613][ T464] ? hvc_write+0x3a0/0x3a0 [ 43.147615][ T464] ? rcu_is_watching+0x16/0xd0 [ 43.147619][ T464] ? lock_acquire+0x13c/0x160 [ 43.147623][ T464] console_emit_next_record+0x252/0x4f0 [ 43.147626][ T464] ? devkmsg_read+0x4e0/0x4e0 [ 43.147630][ T464] ? rcu_is_watching+0x16/0xd0 [ 43.147632][ T464] ? lock_acquire+0x13c/0x160 [ 43.147636][ T464] console_flush_one_record+0x46f/0x710 [ 43.147640][ T464] ? console_emit_next_record+0x4f0/0x4f0 [ 43.147641][ T464] ? __lock_acquire+0x518/0xc20 [ 43.147647][ T464] console_unlock+0xee/0x1f0 [ 43.147649][ T464] ? console_flush_one_record+0x710/0x710 [ 43.147651][ T464] ? rcu_is_watching+0x16/0xd0 [ 43.147652][ T464] ? lock_acquire+0x60/0x160 [ 43.147656][ T464] ? __down_trylock_console_sem+0x5e/0xa0 [ 43.147658][ T464] ? vprintk_emit+0x320/0x3e0 [ 43.147661][ T464] vprintk_emit+0x37c/0x3e0 [ 43.147664][ T464] ? wake_up_klogd_work_func+0x90/0x90 [ 43.147668][ T464] ? __lock_acquire+0x518/0xc20 [ 43.147671][ T464] _printk+0xc7/0x100 [ 43.147675][ T464] ? snapshot_read.cold+0x21/0x21 [ 43.147677][ T464] ? lock_acquire.part.0+0xd4/0x280 [ 43.147681][ T464] ? rcu_is_watching+0x16/0xd0 [ 43.147682][ T464] ? netdev_name+0x43/0x60 [ 43.147685][ T464] ? __netdev_printk+0x17f/0x1d0 [ 43.147689][ T464] netdev_info+0xe2/0x116 [ 43.147691][ T464] ? netdev_notice+0x120/0x120 [ 43.147692][ T464] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 43.147695][ T464] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 43.147699][ T464] ? ww_mutex_lock+0x160/0x160 [ 43.147701][ T464] ? lock_acquire.part.0+0xd4/0x280 [ 43.147703][ T464] ? ref_tracker_alloc+0x430/0x430 [ 43.147706][ T464] ? packet_release+0x363/0xc40 [ 43.147709][ T464] ? __fput+0x363/0xac0 [ 43.147712][ T464] ? mutex_is_locked+0x1c/0x50 [ 43.147714][ T464] __dev_set_promiscuity.cold+0x7a/0x104 [ 43.147719][ T464] netif_set_promiscuity+0x4c/0xc0 [ 43.147723][ T464] dev_set_promiscuity+0xa1/0x230 [ 43.147727][ T464] packet_release+0x4cb/0xc40 [ 43.147731][ T464] ? packet_set_ring+0x1740/0x1740 [ 43.147735][ T464] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 43.147739][ T464] __sock_release+0xb8/0x280 [ 43.147743][ T464] sock_close+0x18/0x20 [ 43.147745][ T464] __fput+0x363/0xac0 [ 43.147750][ T464] fput_close_sync+0xde/0x1b0 [ 43.147753][ T464] ? alloc_file_clone+0xe0/0xe0 [ 43.147755][ T464] ? do_raw_spin_unlock+0x59/0x250 [ 43.147759][ T464] __x64_sys_close+0x8b/0xf0 [ 43.147761][ T464] do_syscall_64+0xff/0x530 [ 43.147763][ T464] ? exc_page_fault+0xee/0x100 [ 43.147766][ T464] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 43.147768][ T464] RIP: 0033:0x7ff051a3d54e [ 43.147772][ T464] 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 [ 43.147774][ T464] RSP: 002b:00007ffc481286b0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 43.147777][ T464] RAX: ffffffffffffffda RBX: 0000562a03798690 RCX: 00007ff051a3d54e [ 43.147778][ T464] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 43.147779][ T464] RBP: 00007ffc481286c0 R08: 0000000000000000 R09: 0000000000000000 [ 43.147780][ T464] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 43.147780][ T464] R13: 00000000fffffffe R14: 0000562a0193e760 R15: 0000000000000001 [ 43.147787][ T464] [ 43.222304][ T469] eth1: left promiscuous mode [ 43.676318][ T493] eth0: entered promiscuous mode [ 44.753025][ T498] eth1: entered promiscuous mode [ 44.753045][ T498] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 44.753047][ T498] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 498, name: tcpdump [ 44.753049][ T498] preempt_count: 1, expected: 0 [ 44.753050][ T498] RCU nest depth: 0, expected: 0 [ 44.753051][ T498] locks held by tcpdump/498: 5, last CPU#2: [ 44.753054][ T498] #0: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 44.753067][ T498] #1: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 44.753075][ T498] #2: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 44.753079][ T498] #3: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 44.753082][ T498] #4: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 44.753087][ T498] irq event stamp: 40756 [ 44.753088][ T498] hardirqs last enabled at (40755): [] __down_trylock_console_sem+0x86/0xa0 [ 44.753092][ T498] hardirqs last disabled at (40756): [] console_emit_next_record+0x3f8/0x4f0 [ 44.753094][ T498] softirqs last enabled at (40736): [] packet_do_bind+0x4b2/0xc80 [ 44.753096][ T498] softirqs last disabled at (40734): [] release_sock+0x21/0x240 [ 44.753104][ T498] Preemption disabled at: [ 44.753105][ T498] [] vprintk_emit+0x31b/0x3e0 [ 44.753111][ T498] CPU: 2 UID: 0 PID: 498 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 44.753115][ T498] Tainted: [W]=WARN [ 44.753115][ T498] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 44.753118][ T498] Call Trace: [ 44.753120][ T498] [ 44.753122][ T498] dump_stack_lvl+0x6f/0xa0 [ 44.753128][ T498] ? vprintk_emit+0x31b/0x3e0 [ 44.753130][ T498] __might_resched.cold+0x1fe/0x2c1 [ 44.753134][ T498] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 44.753139][ T498] ? __kmalloc_noprof+0xdb/0x760 [ 44.753145][ T498] __kmalloc_noprof+0x443/0x760 [ 44.753148][ T498] ? alloc_buf.isra.0+0x4b/0x260 [ 44.753157][ T498] ? do_raw_spin_unlock+0x59/0x250 [ 44.753159][ T498] alloc_buf.isra.0+0x4b/0x260 [ 44.753163][ T498] put_chars+0x1e1/0x2f0 [ 44.753166][ T498] ? __send_to_port+0x420/0x420 [ 44.753169][ T498] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 44.753175][ T498] ? rcu_read_lock_any_held+0x3c/0x90 [ 44.753178][ T498] ? validate_chain+0x38b/0xc20 [ 44.753183][ T498] hvc_console_print+0x292/0x780 [ 44.753188][ T498] ? __lock_acquire+0x518/0xc20 [ 44.753194][ T498] ? hvc_write+0x3a0/0x3a0 [ 44.753197][ T498] ? rcu_is_watching+0x16/0xd0 [ 44.753204][ T498] console_emit_next_record+0x252/0x4f0 [ 44.753208][ T498] ? devkmsg_read+0x4e0/0x4e0 [ 44.753212][ T498] ? rcu_is_watching+0x16/0xd0 [ 44.753214][ T498] ? lock_acquire+0x13c/0x160 [ 44.753221][ T498] console_flush_one_record+0x46f/0x710 [ 44.753225][ T498] ? console_emit_next_record+0x4f0/0x4f0 [ 44.753226][ T498] ? __lock_acquire+0x518/0xc20 [ 44.753232][ T498] console_unlock+0xee/0x1f0 [ 44.753236][ T498] ? console_flush_one_record+0x710/0x710 [ 44.753238][ T498] ? rcu_is_watching+0x16/0xd0 [ 44.753240][ T498] ? lock_acquire+0x60/0x160 [ 44.753243][ T498] ? __down_trylock_console_sem+0x5e/0xa0 [ 44.753245][ T498] ? vprintk_emit+0x320/0x3e0 [ 44.753249][ T498] vprintk_emit+0x37c/0x3e0 [ 44.753254][ T498] ? wake_up_klogd_work_func+0x90/0x90 [ 44.753255][ T498] ? kasan_save_stack+0x3d/0x50 [ 44.753258][ T498] ? kasan_save_track+0x14/0x30 [ 44.753259][ T498] ? __kasan_kmalloc+0x7b/0x90 [ 44.753260][ T498] ? __kmalloc_cache_noprof+0x29a/0x620 [ 44.753262][ T498] ? packet_mc_add+0x13b/0x890 [ 44.753264][ T498] ? packet_setsockopt+0x1953/0x21e0 [ 44.753267][ T498] ? do_sock_setsockopt+0x115/0x490 [ 44.753271][ T498] _printk+0xc7/0x100 [ 44.753275][ T498] ? snapshot_read.cold+0x21/0x21 [ 44.753280][ T498] ? netdev_name+0x43/0x60 [ 44.753285][ T498] ? __netdev_printk+0x17f/0x1d0 [ 44.753289][ T498] netdev_info+0xe2/0x116 [ 44.753291][ T498] ? netdev_notice+0x120/0x120 [ 44.753300][ T498] ? mutex_is_locked+0x1c/0x50 [ 44.753303][ T498] __dev_set_promiscuity.cold+0x7a/0x104 [ 44.753308][ T498] netif_set_promiscuity+0x4c/0xc0 [ 44.753314][ T498] dev_set_promiscuity+0xa1/0x230 [ 44.753317][ T498] ? __asan_memset+0x27/0x50 [ 44.753320][ T498] packet_mc_add+0x54e/0x890 [ 44.753322][ T498] ? __might_fault+0x97/0x140 [ 44.753326][ T498] ? __might_fault+0x97/0x140 [ 44.753330][ T498] ? _copy_from_user+0x42/0x90 [ 44.753336][ T498] packet_setsockopt+0x1953/0x21e0 [ 44.753339][ T498] ? packet_bind+0x170/0x170 [ 44.753344][ T498] ? do_sock_getsockopt+0x6f6/0xb20 [ 44.753350][ T498] ? sock_poll+0x6b0/0x6b0 [ 44.753354][ T498] ? rcu_is_watching+0x16/0xd0 [ 44.753356][ T498] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 44.753360][ T498] ? __local_bh_enable_ip+0xaa/0x150 [ 44.753366][ T498] do_sock_setsockopt+0x115/0x490 [ 44.753369][ T498] ? put_user_ifreq+0x90/0x90 [ 44.753376][ T498] __sys_setsockopt+0xe4/0x150 [ 44.753383][ T498] __x64_sys_setsockopt+0xbd/0x180 [ 44.753387][ T498] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 44.753390][ T498] ? lockdep_hardirqs_on+0x91/0x130 [ 44.753392][ T498] ? do_syscall_64+0xa6/0x530 [ 44.753394][ T498] do_syscall_64+0xff/0x530 [ 44.753395][ T498] ? exc_page_fault+0xee/0x100 [ 44.753399][ T498] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 44.753402][ T498] RIP: 0033:0x7f61d50b32de [ 44.753407][ T498] 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 [ 44.753409][ T498] RSP: 002b:00007ffc52acc578 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 44.753411][ T498] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f61d50b32de [ 44.753413][ T498] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 44.753415][ T498] RBP: 00007ffc52acc6b0 R08: 0000000000000010 R09: 000055e63d384530 [ 44.753416][ T498] R10: 00007ffc52acc5f0 R11: 0000000000000246 R12: 0000000000000001 [ 44.753418][ T498] R13: 000055e63d384918 R14: 000055e63d384690 R15: 0000000000000000 [ 44.753425][ T498] [ 46.709840][ T493] eth0: left promiscuous mode [ 46.709860][ T493] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 46.709863][ T493] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 493, name: tcpdump [ 46.709865][ T493] preempt_count: 1, expected: 0 [ 46.709866][ T493] RCU nest depth: 0, expected: 0 [ 46.709867][ T493] locks held by tcpdump/493: 6, last CPU#0: [ 46.709870][ T493] #0: ff1100000c50ecb8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 46.709882][ T493] #1: ffffffffb0d22700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 46.709889][ T493] #2: ffffffffb0599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 46.709894][ T493] #3: ffffffffb0599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 46.709897][ T493] #4: ffffffffb0489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 46.709900][ T493] #5: ffffffffb0489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 46.709904][ T493] irq event stamp: 52448 [ 46.709905][ T493] hardirqs last enabled at (52447): [] __down_trylock_console_sem+0x86/0xa0 [ 46.709908][ T493] hardirqs last disabled at (52448): [] console_emit_next_record+0x3f8/0x4f0 [ 46.709909][ T493] softirqs last enabled at (52296): [] packet_setsockopt+0xcdf/0x21e0 [ 46.709911][ T493] softirqs last disabled at (52294): [] release_sock+0x21/0x240 [ 46.709914][ T493] Preemption disabled at: [ 46.709915][ T493] [] vprintk_emit+0x31b/0x3e0 [ 46.709921][ T493] CPU: 0 UID: 72 PID: 493 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 46.709924][ T493] Tainted: [W]=WARN [ 46.709925][ T493] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 46.709927][ T493] Call Trace: [ 46.709928][ T493] [ 46.709930][ T493] dump_stack_lvl+0x6f/0xa0 [ 46.709935][ T493] ? vprintk_emit+0x31b/0x3e0 [ 46.709937][ T493] __might_resched.cold+0x1fe/0x2c1 [ 46.709941][ T493] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 46.709945][ T493] ? __kmalloc_noprof+0xdb/0x760 [ 46.709950][ T493] __kmalloc_noprof+0x443/0x760 [ 46.709953][ T493] ? alloc_buf.isra.0+0x4b/0x260 [ 46.709959][ T493] ? do_raw_spin_unlock+0x59/0x250 [ 46.709961][ T493] alloc_buf.isra.0+0x4b/0x260 [ 46.709965][ T493] put_chars+0x1e1/0x2f0 [ 46.709968][ T493] ? __send_to_port+0x420/0x420 [ 46.709972][ T493] ? validate_chain+0x38b/0xc20 [ 46.709978][ T493] hvc_console_print+0x292/0x780 [ 46.709985][ T493] ? hvc_write+0x3a0/0x3a0 [ 46.709988][ T493] ? rcu_is_watching+0x16/0xd0 [ 46.709991][ T493] ? lock_acquire+0x13c/0x160 [ 46.709995][ T493] console_emit_next_record+0x252/0x4f0 [ 46.709998][ T493] ? devkmsg_read+0x4e0/0x4e0 [ 46.710002][ T493] ? rcu_is_watching+0x16/0xd0 [ 46.710004][ T493] ? lock_acquire+0x13c/0x160 [ 46.710009][ T493] console_flush_one_record+0x46f/0x710 [ 46.710015][ T493] ? console_emit_next_record+0x4f0/0x4f0 [ 46.710017][ T493] ? __lock_acquire+0x518/0xc20 [ 46.710023][ T493] console_unlock+0xee/0x1f0 [ 46.710025][ T493] ? console_flush_one_record+0x710/0x710 [ 46.710027][ T493] ? rcu_is_watching+0x16/0xd0 [ 46.710029][ T493] ? lock_acquire+0x60/0x160 [ 46.710032][ T493] ? __down_trylock_console_sem+0x5e/0xa0 [ 46.710034][ T493] ? vprintk_emit+0x320/0x3e0 [ 46.710037][ T493] vprintk_emit+0x37c/0x3e0 [ 46.710041][ T493] ? wake_up_klogd_work_func+0x90/0x90 [ 46.710044][ T493] ? __lock_acquire+0x518/0xc20 [ 46.710048][ T493] _printk+0xc7/0x100 [ 46.710051][ T493] ? snapshot_read.cold+0x21/0x21 [ 46.710053][ T493] ? lock_acquire.part.0+0xd4/0x280 [ 46.710057][ T493] ? rcu_is_watching+0x16/0xd0 [ 46.710058][ T493] ? netdev_name+0x43/0x60 [ 46.710062][ T493] ? __netdev_printk+0x17f/0x1d0 [ 46.710065][ T493] netdev_info+0xe2/0x116 [ 46.710067][ T493] ? netdev_notice+0x120/0x120 [ 46.710069][ T493] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 46.710071][ T493] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 46.710075][ T493] ? ww_mutex_lock+0x160/0x160 [ 46.710077][ T493] ? lock_acquire.part.0+0xd4/0x280 [ 46.710080][ T493] ? ref_tracker_alloc+0x430/0x430 [ 46.710083][ T493] ? packet_release+0x363/0xc40 [ 46.710085][ T493] ? __fput+0x363/0xac0 [ 46.710089][ T493] ? mutex_is_locked+0x1c/0x50 [ 46.710091][ T493] __dev_set_promiscuity.cold+0x7a/0x104 [ 46.710095][ T493] netif_set_promiscuity+0x4c/0xc0 [ 46.710100][ T493] dev_set_promiscuity+0xa1/0x230 [ 46.710106][ T493] packet_release+0x4cb/0xc40 [ 46.710111][ T493] ? packet_set_ring+0x1740/0x1740 [ 46.710114][ T493] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 46.710119][ T493] __sock_release+0xb8/0x280 [ 46.710122][ T493] sock_close+0x18/0x20 [ 46.710124][ T493] __fput+0x363/0xac0 [ 46.710129][ T493] fput_close_sync+0xde/0x1b0 [ 46.710132][ T493] ? alloc_file_clone+0xe0/0xe0 [ 46.710134][ T493] ? do_raw_spin_unlock+0x59/0x250 [ 46.710138][ T493] __x64_sys_close+0x8b/0xf0 [ 46.710141][ T493] do_syscall_64+0xff/0x530 [ 46.710143][ T493] ? exc_page_fault+0xee/0x100 [ 46.710146][ T493] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 46.710148][ T493] RIP: 0033:0x7f77cfef554e [ 46.710152][ T493] 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 [ 46.710154][ T493] RSP: 002b:00007ffc308a7880 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 46.710158][ T493] RAX: ffffffffffffffda RBX: 000055f754dc6690 RCX: 00007f77cfef554e [ 46.710160][ T493] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 46.710161][ T493] RBP: 00007ffc308a7890 R08: 0000000000000000 R09: 0000000000000000 [ 46.710163][ T493] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 46.710163][ T493] R13: 00000000fffffffe R14: 000055f739311760 R15: 0000000000000001 [ 46.710170][ T493] [ 46.796014][ T498] eth1: left promiscuous mode [ 47.112726][ T12] test_team1 (unregistering): Port device eth0 removed [ 47.114627][ T12] test_team1 (unregistering): Port device eth1 removed [ 47.123959][ T12] test_team2: Port device eth1 removed [ 47.143780][ T12] test_team2: Port device eth0 removed