[ 10.491643][ T206] test_team2: Mode changed to "roundrobin" [ 10.491706][ T206] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.491708][ T206] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 206, name: teamnl [ 10.491710][ T206] preempt_count: 1, expected: 0 [ 10.491711][ T206] RCU nest depth: 0, expected: 0 [ 10.491712][ T206] locks held by teamnl/206: 7, last CPU#0: [ 10.491714][ T206] #0: ffffffffa2987708 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 10.491725][ T206] #1: ffffffffa29877c0 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x128/0x160 [ 10.491729][ T206] #2: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: team_nl_options_set_doit+0xa7/0xd00 [ 10.491735][ T206] #3: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.491740][ T206] #4: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.491743][ T206] #5: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.491746][ T206] #6: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 10.491749][ T206] irq event stamp: 37142 [ 10.491750][ T206] hardirqs last enabled at (37141): [] __down_trylock_console_sem+0x86/0xa0 [ 10.491753][ T206] hardirqs last disabled at (37142): [] console_emit_next_record+0x3f8/0x4f0 [ 10.491755][ T206] softirqs last enabled at (37118): [] __alloc_skb+0x4c5/0x5f0 [ 10.491758][ T206] softirqs last disabled at (37116): [] __alloc_skb+0x4c5/0x5f0 [ 10.491760][ T206] Preemption disabled at: [ 10.491761][ T206] [] vprintk_emit+0x31b/0x3e0 [ 10.491766][ T206] CPU: 0 UID: 0 PID: 206 Comm: teamnl Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.491770][ T206] Tainted: [W]=WARN [ 10.491771][ T206] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.491772][ T206] Call Trace: [ 10.491774][ T206] [ 10.491776][ T206] dump_stack_lvl+0x6f/0xa0 [ 10.491781][ T206] ? vprintk_emit+0x31b/0x3e0 [ 10.491783][ T206] __might_resched.cold+0x1fe/0x2c1 [ 10.491788][ T206] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.491791][ T206] ? __kmalloc_noprof+0xdb/0x760 [ 10.491797][ T206] __kmalloc_noprof+0x443/0x760 [ 10.491799][ T206] ? alloc_buf.isra.0+0x4b/0x260 [ 10.491806][ T206] ? do_raw_spin_unlock+0x59/0x250 [ 10.491808][ T206] alloc_buf.isra.0+0x4b/0x260 [ 10.491811][ T206] put_chars+0x1e1/0x2f0 [ 10.491815][ T206] ? __send_to_port+0x420/0x420 [ 10.491819][ T206] ? validate_chain+0x34a/0xc20 [ 10.491824][ T206] hvc_console_print+0x292/0x780 [ 10.491828][ T206] ? __lock_acquire+0x518/0xc20 [ 10.491833][ T206] ? hvc_write+0x3a0/0x3a0 [ 10.491836][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.491843][ T206] console_emit_next_record+0x252/0x4f0 [ 10.491846][ T206] ? devkmsg_read+0x4e0/0x4e0 [ 10.491850][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.491852][ T206] ? lock_acquire+0x13c/0x160 [ 10.491856][ T206] console_flush_one_record+0x46f/0x710 [ 10.491860][ T206] ? console_emit_next_record+0x4f0/0x4f0 [ 10.491861][ T206] ? __lock_acquire+0x518/0xc20 [ 10.491867][ T206] console_unlock+0xee/0x1f0 [ 10.491869][ T206] ? console_flush_one_record+0x710/0x710 [ 10.491871][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.491873][ T206] ? lock_acquire+0x60/0x160 [ 10.491877][ T206] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.491879][ T206] ? vprintk_emit+0x320/0x3e0 [ 10.491882][ T206] vprintk_emit+0x37c/0x3e0 [ 10.491885][ T206] ? wake_up_klogd_work_func+0x90/0x90 [ 10.491887][ T206] ? save_trace+0x68/0x280 [ 10.491890][ T206] ? add_lock_to_list+0x2c/0x1a0 [ 10.491893][ T206] _printk+0xc7/0x100 [ 10.491897][ T206] ? snapshot_read.cold+0x21/0x21 [ 10.491900][ T206] ? validate_chain+0x34a/0xc20 [ 10.491903][ T206] ? netdev_name+0x43/0x60 [ 10.491906][ T206] ? __netdev_printk+0x17f/0x1d0 [ 10.491909][ T206] netdev_info+0xe2/0x116 [ 10.491911][ T206] ? netdev_notice+0x120/0x120 [ 10.491913][ T206] ? lock_acquire.part.0+0xd4/0x280 [ 10.491917][ T206] ? __lock_release.isra.0+0x69/0x1a0 [ 10.491919][ T206] ? __rwlock_init+0x150/0x150 [ 10.491922][ T206] ? do_raw_spin_unlock+0x59/0x250 [ 10.491925][ T206] team_mode_option_set.cold+0x45/0xe3 [ 10.491930][ T206] team_nl_options_set_doit+0x59d/0xd00 [ 10.491936][ T206] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 10.491938][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.491945][ T206] ? __nla_parse+0x22/0x30 [ 10.491949][ T206] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 10.491953][ T206] ? genl_family_rcv_msg_doit+0x206/0x300 [ 10.491955][ T206] genl_family_rcv_msg_doit+0x206/0x300 [ 10.491958][ T206] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 10.491964][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.491966][ T206] ? cap_capable+0x1d7/0x3d0 [ 10.491969][ T206] ? write_profile+0xf0/0xf0 [ 10.491972][ T206] ? unwind_get_return_address+0x67/0xd0 [ 10.491978][ T206] genl_family_rcv_msg+0x3a4/0x640 [ 10.491981][ T206] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 10.491984][ T206] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 10.491987][ T206] ? __lock_acquire+0x518/0xc20 [ 10.491992][ T206] genl_rcv_msg+0xbb/0x160 [ 10.491995][ T206] netlink_rcv_skb+0x14e/0x3a0 [ 10.491997][ T206] ? genl_family_rcv_msg+0x640/0x640 [ 10.492001][ T206] ? netlink_ack+0xcd0/0xcd0 [ 10.492008][ T206] ? netlink_deliver_tap+0xc5/0x330 [ 10.492009][ T206] ? netlink_deliver_tap+0x13c/0x330 [ 10.492014][ T206] genl_rcv+0x28/0x40 [ 10.492016][ T206] netlink_unicast+0x486/0x750 [ 10.492020][ T206] ? netlink_attachskb+0x810/0x810 [ 10.492023][ T206] ? __lock_acquire+0x518/0xc20 [ 10.492028][ T206] netlink_sendmsg+0x735/0xc60 [ 10.492032][ T206] ? netlink_unicast+0x750/0x750 [ 10.492036][ T206] ? __might_fault+0x97/0x140 [ 10.492042][ T206] ____sys_sendmsg+0x415/0x880 [ 10.492045][ T206] ? copy_msghdr_from_user+0x279/0x420 [ 10.492047][ T206] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 10.492048][ T206] ? move_addr_to_kernel+0x40/0x40 [ 10.492052][ T206] ? do_fault_around+0x300/0x5a0 [ 10.492054][ T206] ? find_held_lock+0x2b/0x80 [ 10.492059][ T206] ___sys_sendmsg+0x14e/0x1d0 [ 10.492060][ T206] ? do_pte_missing+0x86f/0xcc0 [ 10.492063][ T206] ? copy_msghdr_from_user+0x420/0x420 [ 10.492065][ T206] ? rcu_read_unlock+0x20/0x70 [ 10.492081][ T206] __sys_sendmsg+0x12c/0x1d0 [ 10.492083][ T206] ? __sys_sendmsg_sock+0x20/0x20 [ 10.492089][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.492091][ T206] ? rcu_is_watching+0x16/0xd0 [ 10.492094][ T206] do_syscall_64+0xff/0x530 [ 10.492097][ T206] ? exc_page_fault+0xee/0x100 [ 10.492100][ T206] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.492102][ T206] RIP: 0033:0x7f164d0b654e [ 10.492106][ 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 [ 10.492108][ T206] RSP: 002b:00007fffef671690 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 10.492110][ T206] RAX: ffffffffffffffda RBX: 0000555c2e78a9d0 RCX: 00007f164d0b654e [ 10.492112][ T206] RDX: 0000000000000000 RSI: 00007fffef671730 RDI: 0000000000000006 [ 10.492112][ T206] RBP: 00007fffef6716a0 R08: 0000000000000000 R09: 0000000000000000 [ 10.492113][ T206] R10: 0000000000000000 R11: 0000000000000202 R12: 0000555c2e78ade0 [ 10.492114][ T206] R13: 00007fffef671730 R14: 0000555c2e78a8e0 R15: 0000000000000000 [ 10.492121][ T206] [ 10.540014][ T206] teamnl (206) used greatest stack depth: 23912 bytes left [ 10.577563][ T207] test_team2: Port device eth0 added [ 10.612365][ T208] test_team2: Port device eth1 added [ 10.880338][ T218] test_team1: Mode changed to "broadcast" [ 10.953312][ T219] test_team1: Port device eth0 added [ 10.991576][ T220] test_team1: Port device eth1 added [ 12.323445][ T233] eth0: entered promiscuous mode [ 12.323462][ T233] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.323465][ T233] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 233, name: tcpdump [ 12.323467][ T233] preempt_count: 1, expected: 0 [ 12.323467][ T233] RCU nest depth: 0, expected: 0 [ 12.323469][ T233] locks held by tcpdump/233: 5, last CPU#0: [ 12.323470][ T233] #0: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 12.323482][ T233] #1: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.323487][ T233] #2: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.323491][ T233] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.323494][ T233] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 12.323497][ T233] irq event stamp: 53350 [ 12.323498][ T233] hardirqs last enabled at (53349): [] __down_trylock_console_sem+0x86/0xa0 [ 12.323501][ T233] hardirqs last disabled at (53350): [] console_emit_next_record+0x3f8/0x4f0 [ 12.323502][ T233] softirqs last enabled at (53322): [] packet_do_bind+0x4b2/0xc80 [ 12.323504][ T233] softirqs last disabled at (53320): [] release_sock+0x21/0x240 [ 12.323509][ T233] Preemption disabled at: [ 12.323509][ T233] [] vprintk_emit+0x31b/0x3e0 [ 12.323515][ T233] CPU: 0 UID: 0 PID: 233 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.323518][ T233] Tainted: [W]=WARN [ 12.323519][ T233] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.323521][ T233] Call Trace: [ 12.323522][ T233] [ 12.323524][ T233] dump_stack_lvl+0x6f/0xa0 [ 12.323529][ T233] ? vprintk_emit+0x31b/0x3e0 [ 12.323531][ T233] __might_resched.cold+0x1fe/0x2c1 [ 12.323535][ T233] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.323539][ T233] ? __kmalloc_noprof+0xdb/0x760 [ 12.323545][ T233] __kmalloc_noprof+0x443/0x760 [ 12.323547][ T233] ? alloc_buf.isra.0+0x4b/0x260 [ 12.323554][ T233] ? do_raw_spin_unlock+0x59/0x250 [ 12.323556][ T233] alloc_buf.isra.0+0x4b/0x260 [ 12.323559][ T233] put_chars+0x1e1/0x2f0 [ 12.323563][ T233] ? __send_to_port+0x420/0x420 [ 12.323565][ T233] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.323569][ T233] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.323572][ T233] ? validate_chain+0x38b/0xc20 [ 12.323577][ T233] hvc_console_print+0x292/0x780 [ 12.323581][ T233] ? __lock_acquire+0x518/0xc20 [ 12.323586][ T233] ? hvc_write+0x3a0/0x3a0 [ 12.323589][ T233] ? rcu_is_watching+0x16/0xd0 [ 12.323594][ T233] console_emit_next_record+0x252/0x4f0 [ 12.323598][ T233] ? devkmsg_read+0x4e0/0x4e0 [ 12.323602][ T233] ? rcu_is_watching+0x16/0xd0 [ 12.323604][ T233] ? lock_acquire+0x13c/0x160 [ 12.323608][ T233] console_flush_one_record+0x46f/0x710 [ 12.323612][ T233] ? console_emit_next_record+0x4f0/0x4f0 [ 12.323613][ T233] ? __lock_acquire+0x518/0xc20 [ 12.323619][ T233] console_unlock+0xee/0x1f0 [ 12.323621][ T233] ? console_flush_one_record+0x710/0x710 [ 12.323622][ T233] ? rcu_is_watching+0x16/0xd0 [ 12.323624][ T233] ? lock_acquire+0x60/0x160 [ 12.323628][ T233] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.323630][ T233] ? vprintk_emit+0x320/0x3e0 [ 12.323633][ T233] vprintk_emit+0x37c/0x3e0 [ 12.323636][ T233] ? wake_up_klogd_work_func+0x90/0x90 [ 12.323638][ T233] ? kasan_save_stack+0x3d/0x50 [ 12.323640][ T233] ? kasan_save_track+0x14/0x30 [ 12.323641][ T233] ? __kasan_kmalloc+0x7b/0x90 [ 12.323642][ T233] ? __kmalloc_cache_noprof+0x29a/0x620 [ 12.323644][ T233] ? packet_mc_add+0x13b/0x890 [ 12.323646][ T233] ? packet_setsockopt+0x1953/0x21e0 [ 12.323648][ T233] ? do_sock_setsockopt+0x115/0x490 [ 12.323652][ T233] _printk+0xc7/0x100 [ 12.323655][ T233] ? snapshot_read.cold+0x21/0x21 [ 12.323660][ T233] ? netdev_name+0x43/0x60 [ 12.323663][ T233] ? __netdev_printk+0x17f/0x1d0 [ 12.323666][ T233] netdev_info+0xe2/0x116 [ 12.323669][ T233] ? netdev_notice+0x120/0x120 [ 12.323675][ T233] ? mutex_is_locked+0x1c/0x50 [ 12.323678][ T233] __dev_set_promiscuity.cold+0x7a/0x104 [ 12.323683][ T233] netif_set_promiscuity+0x4c/0xc0 [ 12.323687][ T233] dev_set_promiscuity+0xa1/0x230 [ 12.323690][ T233] ? __asan_memset+0x27/0x50 [ 12.323693][ T233] packet_mc_add+0x54e/0x890 [ 12.323695][ T233] ? __might_fault+0x97/0x140 [ 12.323699][ T233] ? __might_fault+0x97/0x140 [ 12.323702][ T233] ? _copy_from_user+0x42/0x90 [ 12.323707][ T233] packet_setsockopt+0x1953/0x21e0 [ 12.323710][ T233] ? packet_bind+0x170/0x170 [ 12.323714][ T233] ? do_sock_getsockopt+0x6f6/0xb20 [ 12.323718][ T233] ? sock_poll+0x6b0/0x6b0 [ 12.323722][ T233] ? rcu_is_watching+0x16/0xd0 [ 12.323724][ T233] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.323728][ T233] ? __local_bh_enable_ip+0xaa/0x150 [ 12.323732][ T233] do_sock_setsockopt+0x115/0x490 [ 12.323736][ T233] ? put_user_ifreq+0x90/0x90 [ 12.323737][ T233] ? rcu_is_watching+0x16/0xd0 [ 12.323743][ T233] __sys_setsockopt+0xe4/0x150 [ 12.323748][ T233] __x64_sys_setsockopt+0xbd/0x180 [ 12.323749][ T233] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.323751][ T233] ? lockdep_hardirqs_on+0x91/0x130 [ 12.323754][ T233] ? do_syscall_64+0xa6/0x530 [ 12.323756][ T233] do_syscall_64+0xff/0x530 [ 12.323757][ T233] ? exc_page_fault+0xee/0x100 [ 12.323760][ T233] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.323762][ T233] RIP: 0033:0x7f76d0f4a2de [ 12.323766][ T233] 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 [ 12.323768][ T233] RSP: 002b:00007ffe54ebc208 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 12.323770][ T233] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f76d0f4a2de [ 12.323771][ T233] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 12.323772][ T233] RBP: 00007ffe54ebc340 R08: 0000000000000010 R09: 000055d5736d9530 [ 12.323773][ T233] R10: 00007ffe54ebc280 R11: 0000000000000246 R12: 0000000000000001 [ 12.323774][ T233] R13: 000055d5736d9918 R14: 000055d5736d9690 R15: 0000000000000000 [ 12.323780][ T233] [ 13.359557][ T240] eth1: entered promiscuous mode [ 13.359579][ T240] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.359582][ T240] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 240, name: tcpdump [ 13.359584][ T240] preempt_count: 1, expected: 0 [ 13.359586][ T240] RCU nest depth: 0, expected: 0 [ 13.359587][ T240] locks held by tcpdump/240: 5, last CPU#0: [ 13.359590][ T240] #0: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 13.359605][ T240] #1: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.359613][ T240] #2: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.359618][ T240] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.359623][ T240] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 13.359628][ T240] irq event stamp: 43356 [ 13.359629][ T240] hardirqs last enabled at (43355): [] __down_trylock_console_sem+0x86/0xa0 [ 13.359633][ T240] hardirqs last disabled at (43356): [] console_emit_next_record+0x3f8/0x4f0 [ 13.359636][ T240] softirqs last enabled at (43336): [] packet_do_bind+0x4b2/0xc80 [ 13.359638][ T240] softirqs last disabled at (43334): [] release_sock+0x21/0x240 [ 13.359644][ T240] Preemption disabled at: [ 13.359645][ T240] [] vprintk_emit+0x31b/0x3e0 [ 13.359651][ T240] CPU: 0 UID: 0 PID: 240 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.359656][ T240] Tainted: [W]=WARN [ 13.359657][ T240] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.359659][ T240] Call Trace: [ 13.359661][ T240] [ 13.359663][ T240] dump_stack_lvl+0x6f/0xa0 [ 13.359670][ T240] ? vprintk_emit+0x31b/0x3e0 [ 13.359673][ T240] __might_resched.cold+0x1fe/0x2c1 [ 13.359679][ T240] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.359684][ T240] ? __kmalloc_noprof+0xdb/0x760 [ 13.359691][ T240] __kmalloc_noprof+0x443/0x760 [ 13.359695][ T240] ? alloc_buf.isra.0+0x4b/0x260 [ 13.359704][ T240] ? do_raw_spin_unlock+0x59/0x250 [ 13.359707][ T240] alloc_buf.isra.0+0x4b/0x260 [ 13.359712][ T240] put_chars+0x1e1/0x2f0 [ 13.359717][ T240] ? __send_to_port+0x420/0x420 [ 13.359720][ T240] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.359726][ T240] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.359730][ T240] ? validate_chain+0x38b/0xc20 [ 13.359738][ T240] hvc_console_print+0x292/0x780 [ 13.359742][ T240] ? __lock_acquire+0x518/0xc20 [ 13.359751][ T240] ? hvc_write+0x3a0/0x3a0 [ 13.359756][ T240] ? rcu_is_watching+0x16/0xd0 [ 13.359764][ T240] console_emit_next_record+0x252/0x4f0 [ 13.359769][ T240] ? devkmsg_read+0x4e0/0x4e0 [ 13.359776][ T240] ? rcu_is_watching+0x16/0xd0 [ 13.359779][ T240] ? lock_acquire+0x13c/0x160 [ 13.359786][ T240] console_flush_one_record+0x46f/0x710 [ 13.359792][ T240] ? console_emit_next_record+0x4f0/0x4f0 [ 13.359795][ T240] ? __lock_acquire+0x518/0xc20 [ 13.359804][ T240] console_unlock+0xee/0x1f0 [ 13.359807][ T240] ? console_flush_one_record+0x710/0x710 [ 13.359809][ T240] ? rcu_is_watching+0x16/0xd0 [ 13.359812][ T240] ? lock_acquire+0x60/0x160 [ 13.359819][ T240] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.359821][ T240] ? vprintk_emit+0x320/0x3e0 [ 13.359826][ T240] vprintk_emit+0x37c/0x3e0 [ 13.359832][ T240] ? wake_up_klogd_work_func+0x90/0x90 [ 13.359834][ T240] ? kasan_save_stack+0x3d/0x50 [ 13.359837][ T240] ? kasan_save_track+0x14/0x30 [ 13.359839][ T240] ? __kasan_kmalloc+0x7b/0x90 [ 13.359841][ T240] ? __kmalloc_cache_noprof+0x29a/0x620 [ 13.359843][ T240] ? packet_mc_add+0x13b/0x890 [ 13.359846][ T240] ? packet_setsockopt+0x1953/0x21e0 [ 13.359848][ T240] ? do_sock_setsockopt+0x115/0x490 [ 13.359854][ T240] _printk+0xc7/0x100 [ 13.359859][ T240] ? snapshot_read.cold+0x21/0x21 [ 13.359866][ T240] ? netdev_name+0x43/0x60 [ 13.359870][ T240] ? __netdev_printk+0x17f/0x1d0 [ 13.359876][ T240] netdev_info+0xe2/0x116 [ 13.359880][ T240] ? netdev_notice+0x120/0x120 [ 13.359892][ T240] ? mutex_is_locked+0x1c/0x50 [ 13.359896][ T240] __dev_set_promiscuity.cold+0x7a/0x104 [ 13.359903][ T240] netif_set_promiscuity+0x4c/0xc0 [ 13.359909][ T240] dev_set_promiscuity+0xa1/0x230 [ 13.359912][ T240] ? __asan_memset+0x27/0x50 [ 13.359917][ T240] packet_mc_add+0x54e/0x890 [ 13.359920][ T240] ? __might_fault+0x97/0x140 [ 13.359925][ T240] ? __might_fault+0x97/0x140 [ 13.359929][ T240] ? _copy_from_user+0x42/0x90 [ 13.359936][ T240] packet_setsockopt+0x1953/0x21e0 [ 13.359941][ T240] ? packet_bind+0x170/0x170 [ 13.359947][ T240] ? do_sock_getsockopt+0x6f6/0xb20 [ 13.359955][ T240] ? sock_poll+0x6b0/0x6b0 [ 13.359961][ T240] ? rcu_is_watching+0x16/0xd0 [ 13.359964][ T240] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.359969][ T240] ? __local_bh_enable_ip+0xaa/0x150 [ 13.359976][ T240] do_sock_setsockopt+0x115/0x490 [ 13.359981][ T240] ? put_user_ifreq+0x90/0x90 [ 13.359993][ T240] __sys_setsockopt+0xe4/0x150 [ 13.360000][ T240] __x64_sys_setsockopt+0xbd/0x180 [ 13.360003][ T240] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.360006][ T240] ? lockdep_hardirqs_on+0x91/0x130 [ 13.360010][ T240] ? do_syscall_64+0xa6/0x530 [ 13.360012][ T240] do_syscall_64+0xff/0x530 [ 13.360014][ T240] ? exc_page_fault+0xee/0x100 [ 13.360018][ T240] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.360021][ T240] RIP: 0033:0x7f6f9c1e52de [ 13.360026][ T240] 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 [ 13.360028][ T240] RSP: 002b:00007ffdc48d0bb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 13.360032][ T240] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f6f9c1e52de [ 13.360034][ T240] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 13.360035][ T240] RBP: 00007ffdc48d0cf0 R08: 0000000000000010 R09: 000055d09dd28530 [ 13.360036][ T240] R10: 00007ffdc48d0c30 R11: 0000000000000246 R12: 0000000000000001 [ 13.360038][ T240] R13: 000055d09dd28918 R14: 000055d09dd28690 R15: 0000000000000000 [ 13.360050][ T240] [ 15.337874][ T233] eth0: left promiscuous mode [ 15.337996][ T233] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 15.337999][ T233] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 233, name: tcpdump [ 15.338001][ T233] preempt_count: 1, expected: 0 [ 15.338003][ T233] RCU nest depth: 0, expected: 0 [ 15.338004][ T233] locks held by tcpdump/233: 6, last CPU#1: [ 15.338007][ T233] #0: ff1100000166cd78 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 15.338023][ T233] #1: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 15.338030][ T233] #2: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 15.338038][ T233] #3: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 15.338043][ T233] #4: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 15.338048][ T233] #5: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 15.338054][ T233] irq event stamp: 69878 [ 15.338055][ T233] hardirqs last enabled at (69877): [] __down_trylock_console_sem+0x86/0xa0 [ 15.338059][ T233] hardirqs last disabled at (69878): [] console_emit_next_record+0x3f8/0x4f0 [ 15.338061][ T233] softirqs last enabled at (69714): [] packet_setsockopt+0xcdf/0x21e0 [ 15.338065][ T233] softirqs last disabled at (69712): [] release_sock+0x21/0x240 [ 15.338069][ T233] Preemption disabled at: [ 15.338070][ T233] [] vprintk_emit+0x31b/0x3e0 [ 15.338077][ T233] CPU: 1 UID: 72 PID: 233 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 15.338081][ T233] Tainted: [W]=WARN [ 15.338082][ T233] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.338085][ T233] Call Trace: [ 15.338087][ T233] [ 15.338089][ T233] dump_stack_lvl+0x6f/0xa0 [ 15.338096][ T233] ? vprintk_emit+0x31b/0x3e0 [ 15.338099][ T233] __might_resched.cold+0x1fe/0x2c1 [ 15.338105][ T233] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 15.338110][ T233] ? __kmalloc_noprof+0xdb/0x760 [ 15.338118][ T233] __kmalloc_noprof+0x443/0x760 [ 15.338122][ T233] ? alloc_buf.isra.0+0x4b/0x260 [ 15.338131][ T233] ? do_raw_spin_unlock+0x59/0x250 [ 15.338134][ T233] alloc_buf.isra.0+0x4b/0x260 [ 15.338140][ T233] put_chars+0x1e1/0x2f0 [ 15.338143][ T233] ? check_prev_add+0xef/0xe90 [ 15.338148][ T233] ? __send_to_port+0x420/0x420 [ 15.338153][ T233] ? validate_chain+0x34a/0xc20 [ 15.338162][ T233] hvc_console_print+0x292/0x780 [ 15.338174][ T233] ? hvc_write+0x3a0/0x3a0 [ 15.338178][ T233] ? rcu_is_watching+0x16/0xd0 [ 15.338192][ T233] ? lock_acquire+0x13c/0x160 [ 15.338199][ T233] console_emit_next_record+0x252/0x4f0 [ 15.338205][ T233] ? devkmsg_read+0x4e0/0x4e0 [ 15.338211][ T233] ? rcu_is_watching+0x16/0xd0 [ 15.338215][ T233] ? lock_acquire+0x13c/0x160 [ 15.338222][ T233] console_flush_one_record+0x46f/0x710 [ 15.338229][ T233] ? console_emit_next_record+0x4f0/0x4f0 [ 15.338231][ T233] ? __lock_acquire+0x518/0xc20 [ 15.338240][ T233] console_unlock+0xee/0x1f0 [ 15.338244][ T233] ? console_flush_one_record+0x710/0x710 [ 15.338246][ T233] ? rcu_is_watching+0x16/0xd0 [ 15.338250][ T233] ? lock_acquire+0x60/0x160 [ 15.338256][ T233] ? __down_trylock_console_sem+0x5e/0xa0 [ 15.338259][ T233] ? vprintk_emit+0x320/0x3e0 [ 15.338267][ T233] vprintk_emit+0x37c/0x3e0 [ 15.338273][ T233] ? wake_up_klogd_work_func+0x90/0x90 [ 15.338279][ T233] ? __lock_acquire+0x518/0xc20 [ 15.338285][ T233] _printk+0xc7/0x100 [ 15.338290][ T233] ? snapshot_read.cold+0x21/0x21 [ 15.338292][ T233] ? lock_acquire.part.0+0xd4/0x280 [ 15.338299][ T233] ? rcu_is_watching+0x16/0xd0 [ 15.338301][ T233] ? netdev_name+0x43/0x60 [ 15.338306][ T233] ? __netdev_printk+0x17f/0x1d0 [ 15.338312][ T233] netdev_info+0xe2/0x116 [ 15.338315][ T233] ? netdev_notice+0x120/0x120 [ 15.338317][ T233] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 15.338321][ T233] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 15.338327][ T233] ? ww_mutex_lock+0x160/0x160 [ 15.338331][ T233] ? lock_acquire.part.0+0xd4/0x280 [ 15.338334][ T233] ? ref_tracker_alloc+0x430/0x430 [ 15.338338][ T233] ? packet_release+0x363/0xc40 [ 15.338342][ T233] ? __fput+0x363/0xac0 [ 15.338346][ T233] ? mutex_is_locked+0x1c/0x50 [ 15.338351][ T233] __dev_set_promiscuity.cold+0x7a/0x104 [ 15.338357][ T233] netif_set_promiscuity+0x4c/0xc0 [ 15.338364][ T233] dev_set_promiscuity+0xa1/0x230 [ 15.338369][ T233] packet_release+0x4cb/0xc40 [ 15.338377][ T233] ? packet_set_ring+0x1740/0x1740 [ 15.338382][ T233] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 15.338391][ T233] __sock_release+0xb8/0x280 [ 15.338397][ T233] sock_close+0x18/0x20 [ 15.338400][ T233] __fput+0x363/0xac0 [ 15.338408][ T233] fput_close_sync+0xde/0x1b0 [ 15.338412][ T233] ? alloc_file_clone+0xe0/0xe0 [ 15.338416][ T233] ? do_raw_spin_unlock+0x59/0x250 [ 15.338422][ T233] __x64_sys_close+0x8b/0xf0 [ 15.338426][ T233] do_syscall_64+0xff/0x530 [ 15.338429][ T233] ? common_interrupt+0x5a/0xf0 [ 15.338434][ T233] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 15.338437][ T233] RIP: 0033:0x7f76d0ec154e [ 15.338443][ T233] 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 [ 15.338445][ T233] RSP: 002b:00007ffe54ebc370 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 15.338449][ T233] RAX: ffffffffffffffda RBX: 000055d5736d9690 RCX: 00007f76d0ec154e [ 15.338451][ T233] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 15.338452][ T233] RBP: 00007ffe54ebc380 R08: 0000000000000000 R09: 0000000000000000 [ 15.338453][ T233] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 15.338455][ T233] R13: 00000000fffffffe R14: 000055d5560ea760 R15: 0000000000000001 [ 15.338467][ T233] [ 15.437151][ T240] eth1: left promiscuous mode [ 15.956512][ T264] eth0: entered promiscuous mode [ 16.994654][ T269] eth1: entered promiscuous mode [ 16.994673][ T269] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 16.994676][ T269] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 269, name: tcpdump [ 16.994678][ T269] preempt_count: 1, expected: 0 [ 16.994679][ T269] RCU nest depth: 0, expected: 0 [ 16.994680][ T269] locks held by tcpdump/269: 5, last CPU#0: [ 16.994682][ T269] #0: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 16.994694][ T269] #1: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 16.994700][ T269] #2: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 16.994703][ T269] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 16.994706][ T269] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 16.994710][ T269] irq event stamp: 46990 [ 16.994711][ T269] hardirqs last enabled at (46989): [] __down_trylock_console_sem+0x86/0xa0 [ 16.994715][ T269] hardirqs last disabled at (46990): [] console_emit_next_record+0x3f8/0x4f0 [ 16.994716][ T269] softirqs last enabled at (46970): [] packet_do_bind+0x4b2/0xc80 [ 16.994718][ T269] softirqs last disabled at (46968): [] release_sock+0x21/0x240 [ 16.994723][ T269] Preemption disabled at: [ 16.994723][ T269] [] vprintk_emit+0x31b/0x3e0 [ 16.994729][ T269] CPU: 0 UID: 0 PID: 269 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 16.994732][ T269] Tainted: [W]=WARN [ 16.994733][ T269] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.994735][ T269] Call Trace: [ 16.994736][ T269] [ 16.994738][ T269] dump_stack_lvl+0x6f/0xa0 [ 16.994743][ T269] ? vprintk_emit+0x31b/0x3e0 [ 16.994745][ T269] __might_resched.cold+0x1fe/0x2c1 [ 16.994749][ T269] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 16.994753][ T269] ? __kmalloc_noprof+0xdb/0x760 [ 16.994758][ T269] __kmalloc_noprof+0x443/0x760 [ 16.994761][ T269] ? alloc_buf.isra.0+0x4b/0x260 [ 16.994767][ T269] ? do_raw_spin_unlock+0x59/0x250 [ 16.994769][ T269] alloc_buf.isra.0+0x4b/0x260 [ 16.994773][ T269] put_chars+0x1e1/0x2f0 [ 16.994777][ T269] ? __send_to_port+0x420/0x420 [ 16.994778][ T269] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 16.994783][ T269] ? rcu_read_lock_any_held+0x3c/0x90 [ 16.994786][ T269] ? validate_chain+0x38b/0xc20 [ 16.994791][ T269] hvc_console_print+0x292/0x780 [ 16.994795][ T269] ? __lock_acquire+0x518/0xc20 [ 16.994800][ T269] ? hvc_write+0x3a0/0x3a0 [ 16.994803][ T269] ? rcu_is_watching+0x16/0xd0 [ 16.994808][ T269] console_emit_next_record+0x252/0x4f0 [ 16.994812][ T269] ? devkmsg_read+0x4e0/0x4e0 [ 16.994816][ T269] ? rcu_is_watching+0x16/0xd0 [ 16.994818][ T269] ? lock_acquire+0x13c/0x160 [ 16.994822][ T269] console_flush_one_record+0x46f/0x710 [ 16.994826][ T269] ? console_emit_next_record+0x4f0/0x4f0 [ 16.994827][ T269] ? __lock_acquire+0x518/0xc20 [ 16.994832][ T269] console_unlock+0xee/0x1f0 [ 16.994835][ T269] ? console_flush_one_record+0x710/0x710 [ 16.994836][ T269] ? rcu_is_watching+0x16/0xd0 [ 16.994838][ T269] ? lock_acquire+0x60/0x160 [ 16.994842][ T269] ? __down_trylock_console_sem+0x5e/0xa0 [ 16.994844][ T269] ? vprintk_emit+0x320/0x3e0 [ 16.994846][ T269] vprintk_emit+0x37c/0x3e0 [ 16.994850][ T269] ? wake_up_klogd_work_func+0x90/0x90 [ 16.994851][ T269] ? kasan_save_stack+0x3d/0x50 [ 16.994854][ T269] ? kasan_save_track+0x14/0x30 [ 16.994855][ T269] ? __kasan_kmalloc+0x7b/0x90 [ 16.994856][ T269] ? __kmalloc_cache_noprof+0x29a/0x620 [ 16.994858][ T269] ? packet_mc_add+0x13b/0x890 [ 16.994860][ T269] ? packet_setsockopt+0x1953/0x21e0 [ 16.994862][ T269] ? do_sock_setsockopt+0x115/0x490 [ 16.994866][ T269] _printk+0xc7/0x100 [ 16.994869][ T269] ? snapshot_read.cold+0x21/0x21 [ 16.994873][ T269] ? netdev_name+0x43/0x60 [ 16.994877][ T269] ? __netdev_printk+0x17f/0x1d0 [ 16.994880][ T269] netdev_info+0xe2/0x116 [ 16.994882][ T269] ? netdev_notice+0x120/0x120 [ 16.994889][ T269] ? mutex_is_locked+0x1c/0x50 [ 16.994892][ T269] __dev_set_promiscuity.cold+0x7a/0x104 [ 16.994896][ T269] netif_set_promiscuity+0x4c/0xc0 [ 16.994901][ T269] dev_set_promiscuity+0xa1/0x230 [ 16.994903][ T269] ? __asan_memset+0x27/0x50 [ 16.994907][ T269] packet_mc_add+0x54e/0x890 [ 16.994909][ T269] ? __might_fault+0x97/0x140 [ 16.994913][ T269] ? __might_fault+0x97/0x140 [ 16.994915][ T269] ? _copy_from_user+0x42/0x90 [ 16.994920][ T269] packet_setsockopt+0x1953/0x21e0 [ 16.994924][ T269] ? packet_bind+0x170/0x170 [ 16.994928][ T269] ? do_sock_getsockopt+0x6f6/0xb20 [ 16.994932][ T269] ? sock_poll+0x6b0/0x6b0 [ 16.994936][ T269] ? rcu_is_watching+0x16/0xd0 [ 16.994938][ T269] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 16.994942][ T269] ? __local_bh_enable_ip+0xaa/0x150 [ 16.994947][ T269] do_sock_setsockopt+0x115/0x490 [ 16.994950][ T269] ? put_user_ifreq+0x90/0x90 [ 16.994956][ T269] __sys_setsockopt+0xe4/0x150 [ 16.994961][ T269] __x64_sys_setsockopt+0xbd/0x180 [ 16.994963][ T269] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 16.994965][ T269] ? lockdep_hardirqs_on+0x91/0x130 [ 16.994968][ T269] ? do_syscall_64+0xa6/0x530 [ 16.994969][ T269] do_syscall_64+0xff/0x530 [ 16.994970][ T269] ? exc_page_fault+0xee/0x100 [ 16.994973][ T269] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 16.994975][ T269] RIP: 0033:0x7f352efd12de [ 16.994980][ T269] 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 [ 16.994982][ T269] RSP: 002b:00007ffda6c7da88 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 16.994984][ T269] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f352efd12de [ 16.994986][ T269] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 16.994986][ T269] RBP: 00007ffda6c7dbc0 R08: 0000000000000010 R09: 00005650fd877530 [ 16.994987][ T269] R10: 00007ffda6c7db00 R11: 0000000000000246 R12: 0000000000000001 [ 16.994988][ T269] R13: 00005650fd877918 R14: 00005650fd877690 R15: 0000000000000000 [ 16.994995][ T269] [ 18.980699][ T264] eth0: left promiscuous mode [ 18.980719][ T264] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 18.980722][ T264] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 264, name: tcpdump [ 18.980723][ T264] preempt_count: 1, expected: 0 [ 18.980724][ T264] RCU nest depth: 0, expected: 0 [ 18.980725][ T264] locks held by tcpdump/264: 6, last CPU#0: [ 18.980728][ T264] #0: ff11000004eeae38 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 18.980741][ T264] #1: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 18.980746][ T264] #2: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 18.980752][ T264] #3: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 18.980755][ T264] #4: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 18.980758][ T264] #5: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 18.980761][ T264] irq event stamp: 52740 [ 18.980762][ T264] hardirqs last enabled at (52739): [] __down_trylock_console_sem+0x86/0xa0 [ 18.980766][ T264] hardirqs last disabled at (52740): [] console_emit_next_record+0x3f8/0x4f0 [ 18.980767][ T264] softirqs last enabled at (52588): [] packet_setsockopt+0xcdf/0x21e0 [ 18.980769][ T264] softirqs last disabled at (52586): [] release_sock+0x21/0x240 [ 18.980773][ T264] Preemption disabled at: [ 18.980773][ T264] [] vprintk_emit+0x31b/0x3e0 [ 18.980779][ T264] CPU: 0 UID: 72 PID: 264 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 18.980782][ T264] Tainted: [W]=WARN [ 18.980783][ T264] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.980784][ T264] Call Trace: [ 18.980786][ T264] [ 18.980788][ T264] dump_stack_lvl+0x6f/0xa0 [ 18.980793][ T264] ? vprintk_emit+0x31b/0x3e0 [ 18.980794][ T264] __might_resched.cold+0x1fe/0x2c1 [ 18.980799][ T264] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 18.980803][ T264] ? __kmalloc_noprof+0xdb/0x760 [ 18.980808][ T264] __kmalloc_noprof+0x443/0x760 [ 18.980811][ T264] ? alloc_buf.isra.0+0x4b/0x260 [ 18.980817][ T264] ? do_raw_spin_unlock+0x59/0x250 [ 18.980819][ T264] alloc_buf.isra.0+0x4b/0x260 [ 18.980823][ T264] put_chars+0x1e1/0x2f0 [ 18.980826][ T264] ? __send_to_port+0x420/0x420 [ 18.980829][ T264] ? validate_chain+0x38b/0xc20 [ 18.980835][ T264] hvc_console_print+0x292/0x780 [ 18.980843][ T264] ? hvc_write+0x3a0/0x3a0 [ 18.980845][ T264] ? rcu_is_watching+0x16/0xd0 [ 18.980849][ T264] ? lock_acquire+0x13c/0x160 [ 18.980853][ T264] console_emit_next_record+0x252/0x4f0 [ 18.980857][ T264] ? devkmsg_read+0x4e0/0x4e0 [ 18.980861][ T264] ? rcu_is_watching+0x16/0xd0 [ 18.980863][ T264] ? lock_acquire+0x13c/0x160 [ 18.980867][ T264] console_flush_one_record+0x46f/0x710 [ 18.980871][ T264] ? console_emit_next_record+0x4f0/0x4f0 [ 18.980872][ T264] ? __lock_acquire+0x518/0xc20 [ 18.980878][ T264] console_unlock+0xee/0x1f0 [ 18.980880][ T264] ? console_flush_one_record+0x710/0x710 [ 18.980881][ T264] ? rcu_is_watching+0x16/0xd0 [ 18.980883][ T264] ? lock_acquire+0x60/0x160 [ 18.980887][ T264] ? __down_trylock_console_sem+0x5e/0xa0 [ 18.980889][ T264] ? vprintk_emit+0x320/0x3e0 [ 18.980892][ T264] vprintk_emit+0x37c/0x3e0 [ 18.980895][ T264] ? wake_up_klogd_work_func+0x90/0x90 [ 18.980899][ T264] ? __lock_acquire+0x518/0xc20 [ 18.980902][ T264] _printk+0xc7/0x100 [ 18.980906][ T264] ? snapshot_read.cold+0x21/0x21 [ 18.980908][ T264] ? lock_acquire.part.0+0xd4/0x280 [ 18.980911][ T264] ? rcu_is_watching+0x16/0xd0 [ 18.980913][ T264] ? netdev_name+0x43/0x60 [ 18.980916][ T264] ? __netdev_printk+0x17f/0x1d0 [ 18.980920][ T264] netdev_info+0xe2/0x116 [ 18.980923][ T264] ? netdev_notice+0x120/0x120 [ 18.980924][ T264] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 18.980927][ T264] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 18.980931][ T264] ? ww_mutex_lock+0x160/0x160 [ 18.980933][ T264] ? lock_acquire.part.0+0xd4/0x280 [ 18.980935][ T264] ? ref_tracker_alloc+0x430/0x430 [ 18.980939][ T264] ? packet_release+0x363/0xc40 [ 18.980941][ T264] ? __fput+0x363/0xac0 [ 18.980944][ T264] ? mutex_is_locked+0x1c/0x50 [ 18.980947][ T264] __dev_set_promiscuity.cold+0x7a/0x104 [ 18.980951][ T264] netif_set_promiscuity+0x4c/0xc0 [ 18.980956][ T264] dev_set_promiscuity+0xa1/0x230 [ 18.980960][ T264] packet_release+0x4cb/0xc40 [ 18.980964][ T264] ? packet_set_ring+0x1740/0x1740 [ 18.980967][ T264] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 18.980972][ T264] __sock_release+0xb8/0x280 [ 18.980976][ T264] sock_close+0x18/0x20 [ 18.980978][ T264] __fput+0x363/0xac0 [ 18.980983][ T264] fput_close_sync+0xde/0x1b0 [ 18.980986][ T264] ? alloc_file_clone+0xe0/0xe0 [ 18.980988][ T264] ? do_raw_spin_unlock+0x59/0x250 [ 18.980992][ T264] __x64_sys_close+0x8b/0xf0 [ 18.980995][ T264] do_syscall_64+0xff/0x530 [ 18.980996][ T264] ? exc_page_fault+0xee/0x100 [ 18.981000][ T264] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 18.981002][ T264] RIP: 0033:0x7f8e010a254e [ 18.981006][ T264] 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 [ 18.981008][ T264] RSP: 002b:00007ffdaa447e60 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 18.981011][ T264] RAX: ffffffffffffffda RBX: 0000562cf2ea7690 RCX: 00007f8e010a254e [ 18.981013][ T264] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 18.981014][ T264] RBP: 00007ffdaa447e70 R08: 0000000000000000 R09: 0000000000000000 [ 18.981015][ T264] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 18.981016][ T264] R13: 00000000fffffffe R14: 0000562cdf4e4760 R15: 0000000000000001 [ 18.981023][ T264] [ 19.082806][ T269] eth1: left promiscuous mode [ 19.588008][ T293] eth0: entered promiscuous mode [ 20.621898][ T298] eth1: entered promiscuous mode [ 20.621918][ T298] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 20.621921][ T298] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 298, name: tcpdump [ 20.621922][ T298] preempt_count: 1, expected: 0 [ 20.621923][ T298] RCU nest depth: 0, expected: 0 [ 20.621924][ T298] locks held by tcpdump/298: 5, last CPU#2: [ 20.621926][ T298] #0: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 20.621938][ T298] #1: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 20.621945][ T298] #2: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 20.621948][ T298] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 20.621951][ T298] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 20.621955][ T298] irq event stamp: 36180 [ 20.621956][ T298] hardirqs last enabled at (36179): [] __down_trylock_console_sem+0x86/0xa0 [ 20.621959][ T298] hardirqs last disabled at (36180): [] console_emit_next_record+0x3f8/0x4f0 [ 20.621961][ T298] softirqs last enabled at (36160): [] packet_do_bind+0x4b2/0xc80 [ 20.621963][ T298] softirqs last disabled at (36158): [] release_sock+0x21/0x240 [ 20.621967][ T298] Preemption disabled at: [ 20.621968][ T298] [] vprintk_emit+0x31b/0x3e0 [ 20.621973][ T298] CPU: 2 UID: 0 PID: 298 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 20.621977][ T298] Tainted: [W]=WARN [ 20.621978][ T298] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 20.621980][ T298] Call Trace: [ 20.621982][ T298] [ 20.621983][ T298] dump_stack_lvl+0x6f/0xa0 [ 20.621988][ T298] ? vprintk_emit+0x31b/0x3e0 [ 20.621990][ T298] __might_resched.cold+0x1fe/0x2c1 [ 20.621995][ T298] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 20.621998][ T298] ? __kmalloc_noprof+0xdb/0x760 [ 20.622004][ T298] __kmalloc_noprof+0x443/0x760 [ 20.622007][ T298] ? alloc_buf.isra.0+0x4b/0x260 [ 20.622014][ T298] ? do_raw_spin_unlock+0x59/0x250 [ 20.622016][ T298] alloc_buf.isra.0+0x4b/0x260 [ 20.622019][ T298] put_chars+0x1e1/0x2f0 [ 20.622023][ T298] ? __send_to_port+0x420/0x420 [ 20.622024][ T298] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 20.622029][ T298] ? rcu_read_lock_any_held+0x3c/0x90 [ 20.622032][ T298] ? validate_chain+0x38b/0xc20 [ 20.622037][ T298] hvc_console_print+0x292/0x780 [ 20.622041][ T298] ? __lock_acquire+0x518/0xc20 [ 20.622046][ T298] ? hvc_write+0x3a0/0x3a0 [ 20.622049][ T298] ? rcu_is_watching+0x16/0xd0 [ 20.622054][ T298] console_emit_next_record+0x252/0x4f0 [ 20.622058][ T298] ? devkmsg_read+0x4e0/0x4e0 [ 20.622061][ T298] ? rcu_is_watching+0x16/0xd0 [ 20.622063][ T298] ? lock_acquire+0x13c/0x160 [ 20.622068][ T298] console_flush_one_record+0x46f/0x710 [ 20.622071][ T298] ? console_emit_next_record+0x4f0/0x4f0 [ 20.622073][ T298] ? __lock_acquire+0x518/0xc20 [ 20.622078][ T298] console_unlock+0xee/0x1f0 [ 20.622080][ T298] ? console_flush_one_record+0x710/0x710 [ 20.622082][ T298] ? rcu_is_watching+0x16/0xd0 [ 20.622084][ T298] ? lock_acquire+0x60/0x160 [ 20.622088][ T298] ? __down_trylock_console_sem+0x5e/0xa0 [ 20.622090][ T298] ? vprintk_emit+0x320/0x3e0 [ 20.622093][ T298] vprintk_emit+0x37c/0x3e0 [ 20.622096][ T298] ? wake_up_klogd_work_func+0x90/0x90 [ 20.622097][ T298] ? kasan_save_stack+0x3d/0x50 [ 20.622100][ T298] ? kasan_save_track+0x14/0x30 [ 20.622101][ T298] ? __kasan_kmalloc+0x7b/0x90 [ 20.622102][ T298] ? __kmalloc_cache_noprof+0x29a/0x620 [ 20.622104][ T298] ? packet_mc_add+0x13b/0x890 [ 20.622106][ T298] ? packet_setsockopt+0x1953/0x21e0 [ 20.622108][ T298] ? do_sock_setsockopt+0x115/0x490 [ 20.622111][ T298] _printk+0xc7/0x100 [ 20.622115][ T298] ? snapshot_read.cold+0x21/0x21 [ 20.622119][ T298] ? netdev_name+0x43/0x60 [ 20.622122][ T298] ? __netdev_printk+0x17f/0x1d0 [ 20.622126][ T298] netdev_info+0xe2/0x116 [ 20.622129][ T298] ? netdev_notice+0x120/0x120 [ 20.622135][ T298] ? mutex_is_locked+0x1c/0x50 [ 20.622138][ T298] __dev_set_promiscuity.cold+0x7a/0x104 [ 20.622142][ T298] netif_set_promiscuity+0x4c/0xc0 [ 20.622147][ T298] dev_set_promiscuity+0xa1/0x230 [ 20.622149][ T298] ? __asan_memset+0x27/0x50 [ 20.622153][ T298] packet_mc_add+0x54e/0x890 [ 20.622155][ T298] ? __might_fault+0x97/0x140 [ 20.622159][ T298] ? __might_fault+0x97/0x140 [ 20.622162][ T298] ? _copy_from_user+0x42/0x90 [ 20.622167][ T298] packet_setsockopt+0x1953/0x21e0 [ 20.622170][ T298] ? packet_bind+0x170/0x170 [ 20.622174][ T298] ? do_sock_getsockopt+0x6f6/0xb20 [ 20.622179][ T298] ? sock_poll+0x6b0/0x6b0 [ 20.622182][ T298] ? rcu_is_watching+0x16/0xd0 [ 20.622184][ T298] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 20.622188][ T298] ? __local_bh_enable_ip+0xaa/0x150 [ 20.622193][ T298] do_sock_setsockopt+0x115/0x490 [ 20.622196][ T298] ? put_user_ifreq+0x90/0x90 [ 20.622208][ T298] __sys_setsockopt+0xe4/0x150 [ 20.622213][ T298] __x64_sys_setsockopt+0xbd/0x180 [ 20.622214][ T298] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 20.622216][ T298] ? lockdep_hardirqs_on+0x91/0x130 [ 20.622220][ T298] ? do_syscall_64+0xa6/0x530 [ 20.622221][ T298] do_syscall_64+0xff/0x530 [ 20.622222][ T298] ? exc_page_fault+0xee/0x100 [ 20.622225][ T298] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 20.622227][ T298] RIP: 0033:0x7f342de4b2de [ 20.622232][ T298] 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 [ 20.622234][ T298] RSP: 002b:00007ffdcd076178 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 20.622236][ T298] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f342de4b2de [ 20.622237][ T298] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 20.622238][ T298] RBP: 00007ffdcd0762b0 R08: 0000000000000010 R09: 000055957cabd530 [ 20.622239][ T298] R10: 00007ffdcd0761f0 R11: 0000000000000246 R12: 0000000000000001 [ 20.622240][ T298] R13: 000055957cabd918 R14: 000055957cabd690 R15: 0000000000000000 [ 20.622247][ T298] [ 22.600205][ T293] eth0: left promiscuous mode [ 22.600230][ T293] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 22.600232][ T293] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 293, name: tcpdump [ 22.600234][ T293] preempt_count: 1, expected: 0 [ 22.600235][ T293] RCU nest depth: 0, expected: 0 [ 22.600236][ T293] locks held by tcpdump/293: 6, last CPU#2: [ 22.600238][ T293] #0: ff11000004ffa7f8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 22.600251][ T293] #1: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 22.600257][ T293] #2: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 22.600265][ T293] #3: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 22.600269][ T293] #4: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 22.600272][ T293] #5: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 22.600275][ T293] irq event stamp: 63188 [ 22.600276][ T293] hardirqs last enabled at (63187): [] __down_trylock_console_sem+0x86/0xa0 [ 22.600279][ T293] hardirqs last disabled at (63188): [] console_emit_next_record+0x3f8/0x4f0 [ 22.600280][ T293] softirqs last enabled at (63036): [] packet_setsockopt+0xcdf/0x21e0 [ 22.600282][ T293] softirqs last disabled at (63034): [] release_sock+0x21/0x240 [ 22.600286][ T293] Preemption disabled at: [ 22.600286][ T293] [] vprintk_emit+0x31b/0x3e0 [ 22.600292][ T293] CPU: 2 UID: 72 PID: 293 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 22.600295][ T293] Tainted: [W]=WARN [ 22.600296][ T293] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 22.600297][ T293] Call Trace: [ 22.600299][ T293] [ 22.600300][ T293] dump_stack_lvl+0x6f/0xa0 [ 22.600305][ T293] ? vprintk_emit+0x31b/0x3e0 [ 22.600307][ T293] __might_resched.cold+0x1fe/0x2c1 [ 22.600312][ T293] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 22.600315][ T293] ? __kmalloc_noprof+0xdb/0x760 [ 22.600321][ T293] __kmalloc_noprof+0x443/0x760 [ 22.600323][ T293] ? alloc_buf.isra.0+0x4b/0x260 [ 22.600330][ T293] ? do_raw_spin_unlock+0x59/0x250 [ 22.600331][ T293] alloc_buf.isra.0+0x4b/0x260 [ 22.600335][ T293] put_chars+0x1e1/0x2f0 [ 22.600338][ T293] ? __send_to_port+0x420/0x420 [ 22.600342][ T293] ? validate_chain+0x38b/0xc20 [ 22.600348][ T293] hvc_console_print+0x292/0x780 [ 22.600355][ T293] ? hvc_write+0x3a0/0x3a0 [ 22.600358][ T293] ? rcu_is_watching+0x16/0xd0 [ 22.600361][ T293] ? lock_acquire+0x13c/0x160 [ 22.600366][ T293] console_emit_next_record+0x252/0x4f0 [ 22.600369][ T293] ? devkmsg_read+0x4e0/0x4e0 [ 22.600373][ T293] ? rcu_is_watching+0x16/0xd0 [ 22.600375][ T293] ? lock_acquire+0x13c/0x160 [ 22.600379][ T293] console_flush_one_record+0x46f/0x710 [ 22.600383][ T293] ? console_emit_next_record+0x4f0/0x4f0 [ 22.600384][ T293] ? __lock_acquire+0x518/0xc20 [ 22.600390][ T293] console_unlock+0xee/0x1f0 [ 22.600392][ T293] ? console_flush_one_record+0x710/0x710 [ 22.600394][ T293] ? rcu_is_watching+0x16/0xd0 [ 22.600395][ T293] ? lock_acquire+0x60/0x160 [ 22.600399][ T293] ? __down_trylock_console_sem+0x5e/0xa0 [ 22.600401][ T293] ? vprintk_emit+0x320/0x3e0 [ 22.600404][ T293] vprintk_emit+0x37c/0x3e0 [ 22.600408][ T293] ? wake_up_klogd_work_func+0x90/0x90 [ 22.600411][ T293] ? __lock_acquire+0x518/0xc20 [ 22.600414][ T293] _printk+0xc7/0x100 [ 22.600418][ T293] ? snapshot_read.cold+0x21/0x21 [ 22.600420][ T293] ? lock_acquire.part.0+0xd4/0x280 [ 22.600423][ T293] ? rcu_is_watching+0x16/0xd0 [ 22.600425][ T293] ? netdev_name+0x43/0x60 [ 22.600428][ T293] ? __netdev_printk+0x17f/0x1d0 [ 22.600432][ T293] netdev_info+0xe2/0x116 [ 22.600434][ T293] ? netdev_notice+0x120/0x120 [ 22.600435][ T293] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 22.600438][ T293] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 22.600442][ T293] ? ww_mutex_lock+0x160/0x160 [ 22.600444][ T293] ? lock_acquire.part.0+0xd4/0x280 [ 22.600446][ T293] ? ref_tracker_alloc+0x430/0x430 [ 22.600450][ T293] ? packet_release+0x363/0xc40 [ 22.600452][ T293] ? __fput+0x363/0xac0 [ 22.600455][ T293] ? mutex_is_locked+0x1c/0x50 [ 22.600458][ T293] __dev_set_promiscuity.cold+0x7a/0x104 [ 22.600462][ T293] netif_set_promiscuity+0x4c/0xc0 [ 22.600467][ T293] dev_set_promiscuity+0xa1/0x230 [ 22.600470][ T293] packet_release+0x4cb/0xc40 [ 22.600475][ T293] ? packet_set_ring+0x1740/0x1740 [ 22.600478][ T293] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 22.600483][ T293] __sock_release+0xb8/0x280 [ 22.600487][ T293] sock_close+0x18/0x20 [ 22.600489][ T293] __fput+0x363/0xac0 [ 22.600494][ T293] fput_close_sync+0xde/0x1b0 [ 22.600496][ T293] ? alloc_file_clone+0xe0/0xe0 [ 22.600499][ T293] ? do_raw_spin_unlock+0x59/0x250 [ 22.600502][ T293] __x64_sys_close+0x8b/0xf0 [ 22.600505][ T293] do_syscall_64+0xff/0x530 [ 22.600507][ T293] ? exc_page_fault+0xee/0x100 [ 22.600510][ T293] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 22.600512][ T293] RIP: 0033:0x7f7d5449d54e [ 22.600516][ T293] 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 [ 22.600518][ T293] RSP: 002b:00007ffd77b24750 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 22.600520][ T293] RAX: ffffffffffffffda RBX: 000055649b0f9690 RCX: 00007f7d5449d54e [ 22.600522][ T293] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 22.600523][ T293] RBP: 00007ffd77b24760 R08: 0000000000000000 R09: 0000000000000000 [ 22.600523][ T293] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 22.600524][ T293] R13: 00000000fffffffe R14: 00005564649cd760 R15: 0000000000000001 [ 22.600531][ T293] [ 22.697484][ T298] eth1: left promiscuous mode [ 22.992431][ T315] test_team1: Port device eth0 removed [ 23.022779][ T316] test_team1: Port device eth1 removed [ 23.153344][ T319] test_team1: Mode changed to "roundrobin" [ 23.186779][ T320] test_team1: Port device eth0 added [ 23.222319][ T321] test_team1: Port device eth1 added [ 24.480339][ T333] eth0: entered promiscuous mode [ 24.480357][ T333] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 24.480359][ T333] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 333, name: tcpdump [ 24.480361][ T333] preempt_count: 1, expected: 0 [ 24.480362][ T333] RCU nest depth: 0, expected: 0 [ 24.480363][ T333] locks held by tcpdump/333: 5, last CPU#0: [ 24.480365][ T333] #0: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 24.480377][ T333] #1: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 24.480383][ T333] #2: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 24.480386][ T333] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 24.480390][ T333] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 24.480393][ T333] irq event stamp: 31598 [ 24.480394][ T333] hardirqs last enabled at (31597): [] __down_trylock_console_sem+0x86/0xa0 [ 24.480398][ T333] hardirqs last disabled at (31598): [] console_emit_next_record+0x3f8/0x4f0 [ 24.480399][ T333] softirqs last enabled at (31578): [] packet_do_bind+0x4b2/0xc80 [ 24.480401][ T333] softirqs last disabled at (31576): [] release_sock+0x21/0x240 [ 24.480405][ T333] Preemption disabled at: [ 24.480406][ T333] [] vprintk_emit+0x31b/0x3e0 [ 24.480411][ T333] CPU: 0 UID: 0 PID: 333 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 24.480414][ T333] Tainted: [W]=WARN [ 24.480415][ T333] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 24.480417][ T333] Call Trace: [ 24.480419][ T333] [ 24.480420][ T333] dump_stack_lvl+0x6f/0xa0 [ 24.480426][ T333] ? vprintk_emit+0x31b/0x3e0 [ 24.480427][ T333] __might_resched.cold+0x1fe/0x2c1 [ 24.480432][ T333] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 24.480436][ T333] ? __kmalloc_noprof+0xdb/0x760 [ 24.480441][ T333] __kmalloc_noprof+0x443/0x760 [ 24.480444][ T333] ? alloc_buf.isra.0+0x4b/0x260 [ 24.480450][ T333] ? do_raw_spin_unlock+0x59/0x250 [ 24.480452][ T333] alloc_buf.isra.0+0x4b/0x260 [ 24.480456][ T333] put_chars+0x1e1/0x2f0 [ 24.480459][ T333] ? __send_to_port+0x420/0x420 [ 24.480461][ T333] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 24.480465][ T333] ? rcu_read_lock_any_held+0x3c/0x90 [ 24.480468][ T333] ? validate_chain+0x38b/0xc20 [ 24.480474][ T333] hvc_console_print+0x292/0x780 [ 24.480477][ T333] ? __lock_acquire+0x518/0xc20 [ 24.480482][ T333] ? hvc_write+0x3a0/0x3a0 [ 24.480485][ T333] ? rcu_is_watching+0x16/0xd0 [ 24.480490][ T333] console_emit_next_record+0x252/0x4f0 [ 24.480494][ T333] ? devkmsg_read+0x4e0/0x4e0 [ 24.480498][ T333] ? rcu_is_watching+0x16/0xd0 [ 24.480500][ T333] ? lock_acquire+0x13c/0x160 [ 24.480504][ T333] console_flush_one_record+0x46f/0x710 [ 24.480508][ T333] ? console_emit_next_record+0x4f0/0x4f0 [ 24.480509][ T333] ? __lock_acquire+0x518/0xc20 [ 24.480515][ T333] console_unlock+0xee/0x1f0 [ 24.480517][ T333] ? console_flush_one_record+0x710/0x710 [ 24.480518][ T333] ? rcu_is_watching+0x16/0xd0 [ 24.480520][ T333] ? lock_acquire+0x60/0x160 [ 24.480524][ T333] ? __down_trylock_console_sem+0x5e/0xa0 [ 24.480526][ T333] ? vprintk_emit+0x320/0x3e0 [ 24.480529][ T333] vprintk_emit+0x37c/0x3e0 [ 24.480532][ T333] ? wake_up_klogd_work_func+0x90/0x90 [ 24.480534][ T333] ? kasan_save_stack+0x3d/0x50 [ 24.480536][ T333] ? kasan_save_track+0x14/0x30 [ 24.480538][ T333] ? __kasan_kmalloc+0x7b/0x90 [ 24.480539][ T333] ? __kmalloc_cache_noprof+0x29a/0x620 [ 24.480541][ T333] ? packet_mc_add+0x13b/0x890 [ 24.480542][ T333] ? packet_setsockopt+0x1953/0x21e0 [ 24.480544][ T333] ? do_sock_setsockopt+0x115/0x490 [ 24.480547][ T333] _printk+0xc7/0x100 [ 24.480551][ T333] ? snapshot_read.cold+0x21/0x21 [ 24.480555][ T333] ? netdev_name+0x43/0x60 [ 24.480559][ T333] ? __netdev_printk+0x17f/0x1d0 [ 24.480562][ T333] netdev_info+0xe2/0x116 [ 24.480565][ T333] ? netdev_notice+0x120/0x120 [ 24.480572][ T333] ? mutex_is_locked+0x1c/0x50 [ 24.480574][ T333] __dev_set_promiscuity.cold+0x7a/0x104 [ 24.480578][ T333] netif_set_promiscuity+0x4c/0xc0 [ 24.480583][ T333] dev_set_promiscuity+0xa1/0x230 [ 24.480585][ T333] ? __asan_memset+0x27/0x50 [ 24.480589][ T333] packet_mc_add+0x54e/0x890 [ 24.480591][ T333] ? __might_fault+0x97/0x140 [ 24.480595][ T333] ? __might_fault+0x97/0x140 [ 24.480598][ T333] ? _copy_from_user+0x42/0x90 [ 24.480602][ T333] packet_setsockopt+0x1953/0x21e0 [ 24.480606][ T333] ? packet_bind+0x170/0x170 [ 24.480609][ T333] ? do_sock_getsockopt+0x6f6/0xb20 [ 24.480614][ T333] ? sock_poll+0x6b0/0x6b0 [ 24.480618][ T333] ? rcu_is_watching+0x16/0xd0 [ 24.480619][ T333] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 24.480623][ T333] ? __local_bh_enable_ip+0xaa/0x150 [ 24.480628][ T333] do_sock_setsockopt+0x115/0x490 [ 24.480631][ T333] ? put_user_ifreq+0x90/0x90 [ 24.480638][ T333] __sys_setsockopt+0xe4/0x150 [ 24.480642][ T333] __x64_sys_setsockopt+0xbd/0x180 [ 24.480644][ T333] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 24.480646][ T333] ? lockdep_hardirqs_on+0x91/0x130 [ 24.480649][ T333] ? do_syscall_64+0xa6/0x530 [ 24.480651][ T333] do_syscall_64+0xff/0x530 [ 24.480652][ T333] ? exc_page_fault+0xee/0x100 [ 24.480655][ T333] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 24.480657][ T333] RIP: 0033:0x7fa8485e22de [ 24.480661][ T333] 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 [ 24.480663][ T333] RSP: 002b:00007ffe4f495738 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 24.480666][ T333] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fa8485e22de [ 24.480668][ T333] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 24.480668][ T333] RBP: 00007ffe4f495870 R08: 0000000000000010 R09: 000056016dcee530 [ 24.480669][ T333] R10: 00007ffe4f4957b0 R11: 0000000000000246 R12: 0000000000000001 [ 24.480670][ T333] R13: 000056016dcee918 R14: 000056016dcee690 R15: 0000000000000000 [ 24.480676][ T333] [ 25.524309][ T340] eth1: entered promiscuous mode [ 25.524327][ T340] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 25.524329][ T340] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 340, name: tcpdump [ 25.524331][ T340] preempt_count: 1, expected: 0 [ 25.524332][ T340] RCU nest depth: 0, expected: 0 [ 25.524333][ T340] locks held by tcpdump/340: 5, last CPU#2: [ 25.524335][ T340] #0: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 25.524346][ T340] #1: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 25.524352][ T340] #2: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 25.524355][ T340] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 25.524358][ T340] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 25.524362][ T340] irq event stamp: 32004 [ 25.524363][ T340] hardirqs last enabled at (32003): [] __down_trylock_console_sem+0x86/0xa0 [ 25.524366][ T340] hardirqs last disabled at (32004): [] console_emit_next_record+0x3f8/0x4f0 [ 25.524368][ T340] softirqs last enabled at (31984): [] packet_do_bind+0x4b2/0xc80 [ 25.524370][ T340] softirqs last disabled at (31982): [] release_sock+0x21/0x240 [ 25.524374][ T340] Preemption disabled at: [ 25.524375][ T340] [] vprintk_emit+0x31b/0x3e0 [ 25.524381][ T340] CPU: 2 UID: 0 PID: 340 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 25.524384][ T340] Tainted: [W]=WARN [ 25.524385][ T340] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.524387][ T340] Call Trace: [ 25.524389][ T340] [ 25.524390][ T340] dump_stack_lvl+0x6f/0xa0 [ 25.524396][ T340] ? vprintk_emit+0x31b/0x3e0 [ 25.524397][ T340] __might_resched.cold+0x1fe/0x2c1 [ 25.524402][ T340] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 25.524406][ T340] ? __kmalloc_noprof+0xdb/0x760 [ 25.524411][ T340] __kmalloc_noprof+0x443/0x760 [ 25.524414][ T340] ? alloc_buf.isra.0+0x4b/0x260 [ 25.524420][ T340] ? do_raw_spin_unlock+0x59/0x250 [ 25.524422][ T340] alloc_buf.isra.0+0x4b/0x260 [ 25.524426][ T340] put_chars+0x1e1/0x2f0 [ 25.524430][ T340] ? __send_to_port+0x420/0x420 [ 25.524431][ T340] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 25.524436][ T340] ? rcu_read_lock_any_held+0x3c/0x90 [ 25.524439][ T340] ? validate_chain+0x38b/0xc20 [ 25.524444][ T340] hvc_console_print+0x292/0x780 [ 25.524448][ T340] ? __lock_acquire+0x518/0xc20 [ 25.524454][ T340] ? hvc_write+0x3a0/0x3a0 [ 25.524457][ T340] ? rcu_is_watching+0x16/0xd0 [ 25.524462][ T340] console_emit_next_record+0x252/0x4f0 [ 25.524465][ T340] ? devkmsg_read+0x4e0/0x4e0 [ 25.524469][ T340] ? rcu_is_watching+0x16/0xd0 [ 25.524471][ T340] ? lock_acquire+0x13c/0x160 [ 25.524475][ T340] console_flush_one_record+0x46f/0x710 [ 25.524479][ T340] ? console_emit_next_record+0x4f0/0x4f0 [ 25.524480][ T340] ? __lock_acquire+0x518/0xc20 [ 25.524486][ T340] console_unlock+0xee/0x1f0 [ 25.524488][ T340] ? console_flush_one_record+0x710/0x710 [ 25.524490][ T340] ? rcu_is_watching+0x16/0xd0 [ 25.524491][ T340] ? lock_acquire+0x60/0x160 [ 25.524495][ T340] ? __down_trylock_console_sem+0x5e/0xa0 [ 25.524497][ T340] ? vprintk_emit+0x320/0x3e0 [ 25.524500][ T340] vprintk_emit+0x37c/0x3e0 [ 25.524504][ T340] ? wake_up_klogd_work_func+0x90/0x90 [ 25.524505][ T340] ? kasan_save_stack+0x3d/0x50 [ 25.524508][ T340] ? kasan_save_track+0x14/0x30 [ 25.524509][ T340] ? __kasan_kmalloc+0x7b/0x90 [ 25.524510][ T340] ? __kmalloc_cache_noprof+0x29a/0x620 [ 25.524512][ T340] ? packet_mc_add+0x13b/0x890 [ 25.524514][ T340] ? packet_setsockopt+0x1953/0x21e0 [ 25.524516][ T340] ? do_sock_setsockopt+0x115/0x490 [ 25.524519][ T340] _printk+0xc7/0x100 [ 25.524523][ T340] ? snapshot_read.cold+0x21/0x21 [ 25.524527][ T340] ? netdev_name+0x43/0x60 [ 25.524531][ T340] ? __netdev_printk+0x17f/0x1d0 [ 25.524534][ T340] netdev_info+0xe2/0x116 [ 25.524537][ T340] ? netdev_notice+0x120/0x120 [ 25.524543][ T340] ? mutex_is_locked+0x1c/0x50 [ 25.524546][ T340] __dev_set_promiscuity.cold+0x7a/0x104 [ 25.524550][ T340] netif_set_promiscuity+0x4c/0xc0 [ 25.524555][ T340] dev_set_promiscuity+0xa1/0x230 [ 25.524558][ T340] ? __asan_memset+0x27/0x50 [ 25.524561][ T340] packet_mc_add+0x54e/0x890 [ 25.524563][ T340] ? __might_fault+0x97/0x140 [ 25.524568][ T340] ? __might_fault+0x97/0x140 [ 25.524570][ T340] ? _copy_from_user+0x42/0x90 [ 25.524575][ T340] packet_setsockopt+0x1953/0x21e0 [ 25.524579][ T340] ? packet_bind+0x170/0x170 [ 25.524582][ T340] ? do_sock_getsockopt+0x6f6/0xb20 [ 25.524587][ T340] ? sock_poll+0x6b0/0x6b0 [ 25.524591][ T340] ? rcu_is_watching+0x16/0xd0 [ 25.524593][ T340] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.524596][ T340] ? __local_bh_enable_ip+0xaa/0x150 [ 25.524601][ T340] do_sock_setsockopt+0x115/0x490 [ 25.524604][ T340] ? put_user_ifreq+0x90/0x90 [ 25.524611][ T340] __sys_setsockopt+0xe4/0x150 [ 25.524615][ T340] __x64_sys_setsockopt+0xbd/0x180 [ 25.524617][ T340] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.524619][ T340] ? lockdep_hardirqs_on+0x91/0x130 [ 25.524622][ T340] ? do_syscall_64+0xa6/0x530 [ 25.524624][ T340] do_syscall_64+0xff/0x530 [ 25.524625][ T340] ? irq_exit_rcu+0x1a/0x30 [ 25.524628][ T340] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 25.524630][ T340] RIP: 0033:0x7fd67e72a2de [ 25.524634][ T340] 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 [ 25.524636][ T340] RSP: 002b:00007ffeeb41de98 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 25.524639][ T340] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fd67e72a2de [ 25.524640][ T340] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 25.524641][ T340] RBP: 00007ffeeb41dfd0 R08: 0000000000000010 R09: 000055a16c00a530 [ 25.524642][ T340] R10: 00007ffeeb41df10 R11: 0000000000000246 R12: 0000000000000001 [ 25.524643][ T340] R13: 000055a16c00a918 R14: 000055a16c00a690 R15: 0000000000000000 [ 25.524650][ T340] [ 27.509552][ T333] eth0: left promiscuous mode [ 27.509571][ T333] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 27.509573][ T333] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 333, name: tcpdump [ 27.509575][ T333] preempt_count: 1, expected: 0 [ 27.509575][ T333] RCU nest depth: 0, expected: 0 [ 27.509576][ T333] locks held by tcpdump/333: 6, last CPU#0: [ 27.509578][ T333] #0: ff1100000ccbcd78 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 27.509591][ T333] #1: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 27.509597][ T333] #2: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 27.509603][ T333] #3: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 27.509606][ T333] #4: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 27.509609][ T333] #5: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 27.509612][ T333] irq event stamp: 49788 [ 27.509613][ T333] hardirqs last enabled at (49787): [] __down_trylock_console_sem+0x86/0xa0 [ 27.509617][ T333] hardirqs last disabled at (49788): [] console_emit_next_record+0x3f8/0x4f0 [ 27.509618][ T333] softirqs last enabled at (49634): [] packet_setsockopt+0xcdf/0x21e0 [ 27.509621][ T333] softirqs last disabled at (49632): [] release_sock+0x21/0x240 [ 27.509624][ T333] Preemption disabled at: [ 27.509624][ T333] [] vprintk_emit+0x31b/0x3e0 [ 27.509630][ T333] CPU: 0 UID: 72 PID: 333 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 27.509633][ T333] Tainted: [W]=WARN [ 27.509634][ T333] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.509636][ T333] Call Trace: [ 27.509637][ T333] [ 27.509639][ T333] dump_stack_lvl+0x6f/0xa0 [ 27.509644][ T333] ? vprintk_emit+0x31b/0x3e0 [ 27.509646][ T333] __might_resched.cold+0x1fe/0x2c1 [ 27.509651][ T333] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 27.509655][ T333] ? __kmalloc_noprof+0xdb/0x760 [ 27.509661][ T333] __kmalloc_noprof+0x443/0x760 [ 27.509663][ T333] ? alloc_buf.isra.0+0x4b/0x260 [ 27.509670][ T333] ? do_raw_spin_unlock+0x59/0x250 [ 27.509672][ T333] alloc_buf.isra.0+0x4b/0x260 [ 27.509676][ T333] put_chars+0x1e1/0x2f0 [ 27.509679][ T333] ? __send_to_port+0x420/0x420 [ 27.509683][ T333] ? validate_chain+0x38b/0xc20 [ 27.509688][ T333] hvc_console_print+0x292/0x780 [ 27.509696][ T333] ? hvc_write+0x3a0/0x3a0 [ 27.509699][ T333] ? rcu_is_watching+0x16/0xd0 [ 27.509703][ T333] ? lock_acquire+0x13c/0x160 [ 27.509707][ T333] console_emit_next_record+0x252/0x4f0 [ 27.509710][ T333] ? devkmsg_read+0x4e0/0x4e0 [ 27.509714][ T333] ? rcu_is_watching+0x16/0xd0 [ 27.509716][ T333] ? lock_acquire+0x13c/0x160 [ 27.509721][ T333] console_flush_one_record+0x46f/0x710 [ 27.509724][ T333] ? console_emit_next_record+0x4f0/0x4f0 [ 27.509726][ T333] ? __lock_acquire+0x518/0xc20 [ 27.509731][ T333] console_unlock+0xee/0x1f0 [ 27.509734][ T333] ? console_flush_one_record+0x710/0x710 [ 27.509735][ T333] ? rcu_is_watching+0x16/0xd0 [ 27.509737][ T333] ? lock_acquire+0x60/0x160 [ 27.509741][ T333] ? __down_trylock_console_sem+0x5e/0xa0 [ 27.509743][ T333] ? vprintk_emit+0x320/0x3e0 [ 27.509746][ T333] vprintk_emit+0x37c/0x3e0 [ 27.509749][ T333] ? wake_up_klogd_work_func+0x90/0x90 [ 27.509753][ T333] ? __lock_acquire+0x518/0xc20 [ 27.509756][ T333] _printk+0xc7/0x100 [ 27.509760][ T333] ? snapshot_read.cold+0x21/0x21 [ 27.509762][ T333] ? lock_acquire.part.0+0xd4/0x280 [ 27.509766][ T333] ? rcu_is_watching+0x16/0xd0 [ 27.509768][ T333] ? netdev_name+0x43/0x60 [ 27.509771][ T333] ? __netdev_printk+0x17f/0x1d0 [ 27.509775][ T333] netdev_info+0xe2/0x116 [ 27.509777][ T333] ? netdev_notice+0x120/0x120 [ 27.509778][ T333] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 27.509781][ T333] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 27.509785][ T333] ? ww_mutex_lock+0x160/0x160 [ 27.509787][ T333] ? lock_acquire.part.0+0xd4/0x280 [ 27.509789][ T333] ? ref_tracker_alloc+0x430/0x430 [ 27.509793][ T333] ? packet_release+0x363/0xc40 [ 27.509795][ T333] ? __fput+0x363/0xac0 [ 27.509798][ T333] ? mutex_is_locked+0x1c/0x50 [ 27.509801][ T333] __dev_set_promiscuity.cold+0x7a/0x104 [ 27.509805][ T333] netif_set_promiscuity+0x4c/0xc0 [ 27.509810][ T333] dev_set_promiscuity+0xa1/0x230 [ 27.509814][ T333] packet_release+0x4cb/0xc40 [ 27.509818][ T333] ? packet_set_ring+0x1740/0x1740 [ 27.509821][ T333] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 27.509826][ T333] __sock_release+0xb8/0x280 [ 27.509830][ T333] sock_close+0x18/0x20 [ 27.509832][ T333] __fput+0x363/0xac0 [ 27.509837][ T333] fput_close_sync+0xde/0x1b0 [ 27.509840][ T333] ? alloc_file_clone+0xe0/0xe0 [ 27.509842][ T333] ? do_raw_spin_unlock+0x59/0x250 [ 27.509846][ T333] __x64_sys_close+0x8b/0xf0 [ 27.509849][ T333] do_syscall_64+0xff/0x530 [ 27.509850][ T333] ? exc_page_fault+0xee/0x100 [ 27.509854][ T333] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 27.509856][ T333] RIP: 0033:0x7fa84855954e [ 27.509860][ T333] 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 [ 27.509862][ T333] RSP: 002b:00007ffe4f4958a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 27.509864][ T333] RAX: ffffffffffffffda RBX: 000056016dcee690 RCX: 00007fa84855954e [ 27.509866][ T333] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 27.509867][ T333] RBP: 00007ffe4f4958b0 R08: 0000000000000000 R09: 0000000000000000 [ 27.509867][ T333] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 27.509868][ T333] R13: 00000000fffffffe R14: 0000560159de7760 R15: 0000000000000001 [ 27.509875][ T333] [ 27.597843][ T340] eth1: left promiscuous mode [ 28.049025][ T364] eth0: entered promiscuous mode [ 29.109834][ T369] eth1: entered promiscuous mode [ 29.109852][ T369] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 29.109855][ T369] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 369, name: tcpdump [ 29.109857][ T369] preempt_count: 1, expected: 0 [ 29.109858][ T369] RCU nest depth: 0, expected: 0 [ 29.109859][ T369] locks held by tcpdump/369: 5, last CPU#2: [ 29.109861][ T369] #0: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 29.109873][ T369] #1: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 29.109879][ T369] #2: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 29.109882][ T369] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 29.109885][ T369] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 29.109888][ T369] irq event stamp: 36360 [ 29.109889][ T369] hardirqs last enabled at (36359): [] __down_trylock_console_sem+0x86/0xa0 [ 29.109893][ T369] hardirqs last disabled at (36360): [] console_emit_next_record+0x3f8/0x4f0 [ 29.109894][ T369] softirqs last enabled at (35734): [] handle_softirqs+0x67c/0x900 [ 29.109897][ T369] softirqs last disabled at (35729): [] __irq_exit_rcu+0x145/0x1c0 [ 29.109900][ T369] Preemption disabled at: [ 29.109901][ T369] [] vprintk_emit+0x31b/0x3e0 [ 29.109906][ T369] CPU: 2 UID: 0 PID: 369 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 29.109909][ T369] Tainted: [W]=WARN [ 29.109910][ T369] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 29.109912][ T369] Call Trace: [ 29.109914][ T369] [ 29.109915][ T369] dump_stack_lvl+0x6f/0xa0 [ 29.109920][ T369] ? vprintk_emit+0x31b/0x3e0 [ 29.109922][ T369] __might_resched.cold+0x1fe/0x2c1 [ 29.109927][ T369] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 29.109930][ T369] ? __kmalloc_noprof+0xdb/0x760 [ 29.109935][ T369] __kmalloc_noprof+0x443/0x760 [ 29.109938][ T369] ? alloc_buf.isra.0+0x4b/0x260 [ 29.109944][ T369] ? do_raw_spin_unlock+0x59/0x250 [ 29.109946][ T369] alloc_buf.isra.0+0x4b/0x260 [ 29.109950][ T369] put_chars+0x1e1/0x2f0 [ 29.109953][ T369] ? __send_to_port+0x420/0x420 [ 29.109955][ T369] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 29.109959][ T369] ? rcu_read_lock_any_held+0x3c/0x90 [ 29.109963][ T369] ? validate_chain+0x38b/0xc20 [ 29.109968][ T369] hvc_console_print+0x292/0x780 [ 29.109972][ T369] ? __lock_acquire+0x518/0xc20 [ 29.109977][ T369] ? hvc_write+0x3a0/0x3a0 [ 29.109980][ T369] ? rcu_is_watching+0x16/0xd0 [ 29.109985][ T369] console_emit_next_record+0x252/0x4f0 [ 29.109988][ T369] ? devkmsg_read+0x4e0/0x4e0 [ 29.109992][ T369] ? rcu_is_watching+0x16/0xd0 [ 29.109994][ T369] ? lock_acquire+0x13c/0x160 [ 29.109998][ T369] console_flush_one_record+0x46f/0x710 [ 29.110002][ T369] ? console_emit_next_record+0x4f0/0x4f0 [ 29.110003][ T369] ? __lock_acquire+0x518/0xc20 [ 29.110009][ T369] console_unlock+0xee/0x1f0 [ 29.110012][ T369] ? console_flush_one_record+0x710/0x710 [ 29.110013][ T369] ? rcu_is_watching+0x16/0xd0 [ 29.110016][ T369] ? lock_acquire+0x60/0x160 [ 29.110019][ T369] ? __down_trylock_console_sem+0x5e/0xa0 [ 29.110021][ T369] ? vprintk_emit+0x320/0x3e0 [ 29.110024][ T369] vprintk_emit+0x37c/0x3e0 [ 29.110027][ T369] ? wake_up_klogd_work_func+0x90/0x90 [ 29.110029][ T369] ? kasan_save_stack+0x3d/0x50 [ 29.110031][ T369] ? kasan_save_track+0x14/0x30 [ 29.110032][ T369] ? __kasan_kmalloc+0x7b/0x90 [ 29.110034][ T369] ? __kmalloc_cache_noprof+0x29a/0x620 [ 29.110036][ T369] ? packet_mc_add+0x13b/0x890 [ 29.110037][ T369] ? packet_setsockopt+0x1953/0x21e0 [ 29.110039][ T369] ? do_sock_setsockopt+0x115/0x490 [ 29.110044][ T369] _printk+0xc7/0x100 [ 29.110048][ T369] ? snapshot_read.cold+0x21/0x21 [ 29.110052][ T369] ? netdev_name+0x43/0x60 [ 29.110055][ T369] ? __netdev_printk+0x17f/0x1d0 [ 29.110058][ T369] netdev_info+0xe2/0x116 [ 29.110061][ T369] ? netdev_notice+0x120/0x120 [ 29.110068][ T369] ? mutex_is_locked+0x1c/0x50 [ 29.110070][ T369] __dev_set_promiscuity.cold+0x7a/0x104 [ 29.110074][ T369] netif_set_promiscuity+0x4c/0xc0 [ 29.110079][ T369] dev_set_promiscuity+0xa1/0x230 [ 29.110082][ T369] ? __asan_memset+0x27/0x50 [ 29.110085][ T369] packet_mc_add+0x54e/0x890 [ 29.110087][ T369] ? __might_fault+0x97/0x140 [ 29.110091][ T369] ? __might_fault+0x97/0x140 [ 29.110094][ T369] ? _copy_from_user+0x42/0x90 [ 29.110099][ T369] packet_setsockopt+0x1953/0x21e0 [ 29.110102][ T369] ? packet_bind+0x170/0x170 [ 29.110106][ T369] ? do_sock_getsockopt+0x6f6/0xb20 [ 29.110110][ T369] ? sock_poll+0x6b0/0x6b0 [ 29.110114][ T369] ? rcu_is_watching+0x16/0xd0 [ 29.110116][ T369] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 29.110119][ T369] ? __local_bh_enable_ip+0xaa/0x150 [ 29.110123][ T369] do_sock_setsockopt+0x115/0x490 [ 29.110126][ T369] ? put_user_ifreq+0x90/0x90 [ 29.110132][ T369] __sys_setsockopt+0xe4/0x150 [ 29.110137][ T369] __x64_sys_setsockopt+0xbd/0x180 [ 29.110138][ T369] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 29.110141][ T369] ? lockdep_hardirqs_on+0x91/0x130 [ 29.110144][ T369] ? do_syscall_64+0xa6/0x530 [ 29.110145][ T369] do_syscall_64+0xff/0x530 [ 29.110146][ T369] ? exc_page_fault+0xee/0x100 [ 29.110149][ T369] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 29.110151][ T369] RIP: 0033:0x7f5d166122de [ 29.110156][ T369] 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 [ 29.110157][ T369] RSP: 002b:00007ffd59dd5788 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 29.110160][ T369] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f5d166122de [ 29.110161][ T369] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 29.110162][ T369] RBP: 00007ffd59dd58c0 R08: 0000000000000010 R09: 0000562ef7ad9530 [ 29.110163][ T369] R10: 00007ffd59dd5800 R11: 0000000000000246 R12: 0000000000000001 [ 29.110164][ T369] R13: 0000562ef7ad9918 R14: 0000562ef7ad9690 R15: 0000000000000000 [ 29.110170][ T369] [ 31.113010][ T364] eth0: left promiscuous mode [ 31.113030][ T364] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 31.113033][ T364] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 364, name: tcpdump [ 31.113035][ T364] preempt_count: 1, expected: 0 [ 31.113036][ T364] RCU nest depth: 0, expected: 0 [ 31.113037][ T364] locks held by tcpdump/364: 6, last CPU#0: [ 31.113039][ T364] #0: ff11000004f1e678 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 31.113052][ T364] #1: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 31.113058][ T364] #2: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 31.113063][ T364] #3: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 31.113066][ T364] #4: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 31.113069][ T364] #5: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 31.113073][ T364] irq event stamp: 50304 [ 31.113074][ T364] hardirqs last enabled at (50303): [] __down_trylock_console_sem+0x86/0xa0 [ 31.113077][ T364] hardirqs last disabled at (50304): [] console_emit_next_record+0x3f8/0x4f0 [ 31.113079][ T364] softirqs last enabled at (50152): [] packet_setsockopt+0xcdf/0x21e0 [ 31.113081][ T364] softirqs last disabled at (50150): [] release_sock+0x21/0x240 [ 31.113084][ T364] Preemption disabled at: [ 31.113085][ T364] [] vprintk_emit+0x31b/0x3e0 [ 31.113090][ T364] CPU: 0 UID: 72 PID: 364 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 31.113094][ T364] Tainted: [W]=WARN [ 31.113095][ T364] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 31.113096][ T364] Call Trace: [ 31.113098][ T364] [ 31.113100][ T364] dump_stack_lvl+0x6f/0xa0 [ 31.113105][ T364] ? vprintk_emit+0x31b/0x3e0 [ 31.113107][ T364] __might_resched.cold+0x1fe/0x2c1 [ 31.113111][ T364] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 31.113115][ T364] ? __kmalloc_noprof+0xdb/0x760 [ 31.113121][ T364] __kmalloc_noprof+0x443/0x760 [ 31.113123][ T364] ? alloc_buf.isra.0+0x4b/0x260 [ 31.113130][ T364] ? do_raw_spin_unlock+0x59/0x250 [ 31.113132][ T364] alloc_buf.isra.0+0x4b/0x260 [ 31.113136][ T364] put_chars+0x1e1/0x2f0 [ 31.113139][ T364] ? __send_to_port+0x420/0x420 [ 31.113143][ T364] ? validate_chain+0x38b/0xc20 [ 31.113148][ T364] hvc_console_print+0x292/0x780 [ 31.113156][ T364] ? hvc_write+0x3a0/0x3a0 [ 31.113159][ T364] ? rcu_is_watching+0x16/0xd0 [ 31.113162][ T364] ? lock_acquire+0x13c/0x160 [ 31.113167][ T364] console_emit_next_record+0x252/0x4f0 [ 31.113170][ T364] ? devkmsg_read+0x4e0/0x4e0 [ 31.113175][ T364] ? rcu_is_watching+0x16/0xd0 [ 31.113177][ T364] ? lock_acquire+0x13c/0x160 [ 31.113181][ T364] console_flush_one_record+0x46f/0x710 [ 31.113185][ T364] ? console_emit_next_record+0x4f0/0x4f0 [ 31.113186][ T364] ? __lock_acquire+0x518/0xc20 [ 31.113192][ T364] console_unlock+0xee/0x1f0 [ 31.113194][ T364] ? console_flush_one_record+0x710/0x710 [ 31.113196][ T364] ? rcu_is_watching+0x16/0xd0 [ 31.113198][ T364] ? lock_acquire+0x60/0x160 [ 31.113202][ T364] ? __down_trylock_console_sem+0x5e/0xa0 [ 31.113204][ T364] ? vprintk_emit+0x320/0x3e0 [ 31.113207][ T364] vprintk_emit+0x37c/0x3e0 [ 31.113210][ T364] ? wake_up_klogd_work_func+0x90/0x90 [ 31.113214][ T364] ? __lock_acquire+0x518/0xc20 [ 31.113217][ T364] _printk+0xc7/0x100 [ 31.113221][ T364] ? snapshot_read.cold+0x21/0x21 [ 31.113223][ T364] ? lock_acquire.part.0+0xd4/0x280 [ 31.113227][ T364] ? rcu_is_watching+0x16/0xd0 [ 31.113228][ T364] ? netdev_name+0x43/0x60 [ 31.113231][ T364] ? __netdev_printk+0x17f/0x1d0 [ 31.113235][ T364] netdev_info+0xe2/0x116 [ 31.113238][ T364] ? netdev_notice+0x120/0x120 [ 31.113239][ T364] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 31.113242][ T364] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 31.113252][ T364] ? ww_mutex_lock+0x160/0x160 [ 31.113254][ T364] ? lock_acquire.part.0+0xd4/0x280 [ 31.113256][ T364] ? ref_tracker_alloc+0x430/0x430 [ 31.113260][ T364] ? packet_release+0x363/0xc40 [ 31.113264][ T364] ? __fput+0x363/0xac0 [ 31.113267][ T364] ? mutex_is_locked+0x1c/0x50 [ 31.113271][ T364] __dev_set_promiscuity.cold+0x7a/0x104 [ 31.113275][ T364] netif_set_promiscuity+0x4c/0xc0 [ 31.113280][ T364] dev_set_promiscuity+0xa1/0x230 [ 31.113284][ T364] packet_release+0x4cb/0xc40 [ 31.113288][ T364] ? packet_set_ring+0x1740/0x1740 [ 31.113291][ T364] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 31.113296][ T364] __sock_release+0xb8/0x280 [ 31.113300][ T364] sock_close+0x18/0x20 [ 31.113302][ T364] __fput+0x363/0xac0 [ 31.113307][ T364] fput_close_sync+0xde/0x1b0 [ 31.113309][ T364] ? alloc_file_clone+0xe0/0xe0 [ 31.113312][ T364] ? do_raw_spin_unlock+0x59/0x250 [ 31.113316][ T364] __x64_sys_close+0x8b/0xf0 [ 31.113318][ T364] do_syscall_64+0xff/0x530 [ 31.113320][ T364] ? exc_page_fault+0xee/0x100 [ 31.113323][ T364] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 31.113326][ T364] RIP: 0033:0x7f8a2c6ba54e [ 31.113330][ T364] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 31.113332][ T364] RSP: 002b:00007ffc9c538290 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 31.113335][ T364] RAX: ffffffffffffffda RBX: 0000564809fd5690 RCX: 00007f8a2c6ba54e [ 31.113336][ T364] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 31.113337][ T364] RBP: 00007ffc9c5382a0 R08: 0000000000000000 R09: 0000000000000000 [ 31.113338][ T364] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 31.113338][ T364] R13: 00000000fffffffe R14: 00005647e4f5b760 R15: 0000000000000001 [ 31.113345][ T364] [ 31.197066][ T369] eth1: left promiscuous mode [ 31.652328][ T393] eth0: entered promiscuous mode [ 32.705510][ T399] eth1: entered promiscuous mode [ 32.705528][ T399] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 32.705531][ T399] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 399, name: tcpdump [ 32.705533][ T399] preempt_count: 1, expected: 0 [ 32.705533][ T399] RCU nest depth: 0, expected: 0 [ 32.705534][ T399] locks held by tcpdump/399: 5, last CPU#1: [ 32.705537][ T399] #0: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 32.705548][ T399] #1: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 32.705554][ T399] #2: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 32.705558][ T399] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 32.705561][ T399] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 32.705564][ T399] irq event stamp: 37948 [ 32.705565][ T399] hardirqs last enabled at (37947): [] __down_trylock_console_sem+0x86/0xa0 [ 32.705569][ T399] hardirqs last disabled at (37948): [] console_emit_next_record+0x3f8/0x4f0 [ 32.705570][ T399] softirqs last enabled at (37928): [] packet_do_bind+0x4b2/0xc80 [ 32.705572][ T399] softirqs last disabled at (37926): [] release_sock+0x21/0x240 [ 32.705577][ T399] Preemption disabled at: [ 32.705577][ T399] [] vprintk_emit+0x31b/0x3e0 [ 32.705583][ T399] CPU: 1 UID: 0 PID: 399 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 32.705586][ T399] Tainted: [W]=WARN [ 32.705587][ T399] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 32.705589][ T399] Call Trace: [ 32.705590][ T399] [ 32.705592][ T399] dump_stack_lvl+0x6f/0xa0 [ 32.705597][ T399] ? vprintk_emit+0x31b/0x3e0 [ 32.705599][ T399] __might_resched.cold+0x1fe/0x2c1 [ 32.705603][ T399] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 32.705607][ T399] ? __kmalloc_noprof+0xdb/0x760 [ 32.705612][ T399] __kmalloc_noprof+0x443/0x760 [ 32.705614][ T399] ? alloc_buf.isra.0+0x4b/0x260 [ 32.705621][ T399] ? do_raw_spin_unlock+0x59/0x250 [ 32.705623][ T399] alloc_buf.isra.0+0x4b/0x260 [ 32.705627][ T399] put_chars+0x1e1/0x2f0 [ 32.705630][ T399] ? __send_to_port+0x420/0x420 [ 32.705632][ T399] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 32.705636][ T399] ? rcu_read_lock_any_held+0x3c/0x90 [ 32.705639][ T399] ? validate_chain+0x38b/0xc20 [ 32.705644][ T399] hvc_console_print+0x292/0x780 [ 32.705648][ T399] ? __lock_acquire+0x518/0xc20 [ 32.705653][ T399] ? hvc_write+0x3a0/0x3a0 [ 32.705656][ T399] ? rcu_is_watching+0x16/0xd0 [ 32.705661][ T399] console_emit_next_record+0x252/0x4f0 [ 32.705665][ T399] ? devkmsg_read+0x4e0/0x4e0 [ 32.705669][ T399] ? rcu_is_watching+0x16/0xd0 [ 32.705671][ T399] ? lock_acquire+0x13c/0x160 [ 32.705675][ T399] console_flush_one_record+0x46f/0x710 [ 32.705678][ T399] ? console_emit_next_record+0x4f0/0x4f0 [ 32.705680][ T399] ? __lock_acquire+0x518/0xc20 [ 32.705685][ T399] console_unlock+0xee/0x1f0 [ 32.705688][ T399] ? console_flush_one_record+0x710/0x710 [ 32.705689][ T399] ? rcu_is_watching+0x16/0xd0 [ 32.705691][ T399] ? lock_acquire+0x60/0x160 [ 32.705695][ T399] ? __down_trylock_console_sem+0x5e/0xa0 [ 32.705697][ T399] ? vprintk_emit+0x320/0x3e0 [ 32.705700][ T399] vprintk_emit+0x37c/0x3e0 [ 32.705703][ T399] ? wake_up_klogd_work_func+0x90/0x90 [ 32.705704][ T399] ? kasan_save_stack+0x3d/0x50 [ 32.705707][ T399] ? kasan_save_track+0x14/0x30 [ 32.705708][ T399] ? __kasan_kmalloc+0x7b/0x90 [ 32.705709][ T399] ? __kmalloc_cache_noprof+0x29a/0x620 [ 32.705711][ T399] ? packet_mc_add+0x13b/0x890 [ 32.705713][ T399] ? packet_setsockopt+0x1953/0x21e0 [ 32.705715][ T399] ? do_sock_setsockopt+0x115/0x490 [ 32.705718][ T399] _printk+0xc7/0x100 [ 32.705722][ T399] ? snapshot_read.cold+0x21/0x21 [ 32.705726][ T399] ? netdev_name+0x43/0x60 [ 32.705729][ T399] ? __netdev_printk+0x17f/0x1d0 [ 32.705733][ T399] netdev_info+0xe2/0x116 [ 32.705735][ T399] ? netdev_notice+0x120/0x120 [ 32.705742][ T399] ? mutex_is_locked+0x1c/0x50 [ 32.705745][ T399] __dev_set_promiscuity.cold+0x7a/0x104 [ 32.705749][ T399] netif_set_promiscuity+0x4c/0xc0 [ 32.705753][ T399] dev_set_promiscuity+0xa1/0x230 [ 32.705756][ T399] ? __asan_memset+0x27/0x50 [ 32.705759][ T399] packet_mc_add+0x54e/0x890 [ 32.705761][ T399] ? __might_fault+0x97/0x140 [ 32.705765][ T399] ? __might_fault+0x97/0x140 [ 32.705768][ T399] ? _copy_from_user+0x42/0x90 [ 32.705773][ T399] packet_setsockopt+0x1953/0x21e0 [ 32.705776][ T399] ? packet_bind+0x170/0x170 [ 32.705780][ T399] ? do_sock_getsockopt+0x6f6/0xb20 [ 32.705785][ T399] ? sock_poll+0x6b0/0x6b0 [ 32.705788][ T399] ? rcu_is_watching+0x16/0xd0 [ 32.705790][ T399] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 32.705794][ T399] ? __local_bh_enable_ip+0xaa/0x150 [ 32.705799][ T399] do_sock_setsockopt+0x115/0x490 [ 32.705802][ T399] ? put_user_ifreq+0x90/0x90 [ 32.705808][ T399] __sys_setsockopt+0xe4/0x150 [ 32.705813][ T399] __x64_sys_setsockopt+0xbd/0x180 [ 32.705815][ T399] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 32.705817][ T399] ? lockdep_hardirqs_on+0x91/0x130 [ 32.705819][ T399] ? do_syscall_64+0xa6/0x530 [ 32.705821][ T399] do_syscall_64+0xff/0x530 [ 32.705822][ T399] ? exc_page_fault+0xee/0x100 [ 32.705825][ T399] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 32.705827][ T399] RIP: 0033:0x7f84248512de [ 32.705831][ T399] 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 [ 32.705833][ T399] RSP: 002b:00007ffdc7e62388 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 32.705835][ T399] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f84248512de [ 32.705837][ T399] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 32.705838][ T399] RBP: 00007ffdc7e624c0 R08: 0000000000000010 R09: 0000562109712530 [ 32.705838][ T399] R10: 00007ffdc7e62400 R11: 0000000000000246 R12: 0000000000000001 [ 32.705839][ T399] R13: 0000562109712918 R14: 0000562109712690 R15: 0000000000000000 [ 32.705846][ T399] [ 34.677892][ T393] eth0: left promiscuous mode [ 34.677911][ T393] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 34.677913][ T393] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 393, name: tcpdump [ 34.677915][ T393] preempt_count: 1, expected: 0 [ 34.677916][ T393] RCU nest depth: 0, expected: 0 [ 34.677917][ T393] locks held by tcpdump/393: 6, last CPU#3: [ 34.677919][ T393] #0: ff1100000ccbf938 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 34.677932][ T393] #1: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 34.677938][ T393] #2: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 34.677943][ T393] #3: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 34.677946][ T393] #4: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 34.677949][ T393] #5: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 34.677953][ T393] irq event stamp: 48576 [ 34.677954][ T393] hardirqs last enabled at (48575): [] __down_trylock_console_sem+0x86/0xa0 [ 34.677957][ T393] hardirqs last disabled at (48576): [] console_emit_next_record+0x3f8/0x4f0 [ 34.677958][ T393] softirqs last enabled at (48422): [] packet_setsockopt+0xcdf/0x21e0 [ 34.677960][ T393] softirqs last disabled at (48420): [] release_sock+0x21/0x240 [ 34.677963][ T393] Preemption disabled at: [ 34.677964][ T393] [] vprintk_emit+0x31b/0x3e0 [ 34.677970][ T393] CPU: 3 UID: 72 PID: 393 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 34.677973][ T393] Tainted: [W]=WARN [ 34.677974][ T393] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 34.677976][ T393] Call Trace: [ 34.677977][ T393] [ 34.677979][ T393] dump_stack_lvl+0x6f/0xa0 [ 34.677984][ T393] ? vprintk_emit+0x31b/0x3e0 [ 34.677986][ T393] __might_resched.cold+0x1fe/0x2c1 [ 34.677990][ T393] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 34.677994][ T393] ? __kmalloc_noprof+0xdb/0x760 [ 34.677999][ T393] __kmalloc_noprof+0x443/0x760 [ 34.678001][ T393] ? alloc_buf.isra.0+0x4b/0x260 [ 34.678007][ T393] ? do_raw_spin_unlock+0x59/0x250 [ 34.678009][ T393] alloc_buf.isra.0+0x4b/0x260 [ 34.678014][ T393] put_chars+0x1e1/0x2f0 [ 34.678017][ T393] ? __send_to_port+0x420/0x420 [ 34.678021][ T393] ? validate_chain+0x38b/0xc20 [ 34.678026][ T393] hvc_console_print+0x292/0x780 [ 34.678034][ T393] ? hvc_write+0x3a0/0x3a0 [ 34.678037][ T393] ? rcu_is_watching+0x16/0xd0 [ 34.678040][ T393] ? lock_acquire+0x13c/0x160 [ 34.678044][ T393] console_emit_next_record+0x252/0x4f0 [ 34.678048][ T393] ? devkmsg_read+0x4e0/0x4e0 [ 34.678052][ T393] ? rcu_is_watching+0x16/0xd0 [ 34.678054][ T393] ? lock_acquire+0x13c/0x160 [ 34.678058][ T393] console_flush_one_record+0x46f/0x710 [ 34.678062][ T393] ? console_emit_next_record+0x4f0/0x4f0 [ 34.678063][ T393] ? __lock_acquire+0x518/0xc20 [ 34.678069][ T393] console_unlock+0xee/0x1f0 [ 34.678071][ T393] ? console_flush_one_record+0x710/0x710 [ 34.678072][ T393] ? rcu_is_watching+0x16/0xd0 [ 34.678074][ T393] ? lock_acquire+0x60/0x160 [ 34.678078][ T393] ? __down_trylock_console_sem+0x5e/0xa0 [ 34.678080][ T393] ? vprintk_emit+0x320/0x3e0 [ 34.678083][ T393] vprintk_emit+0x37c/0x3e0 [ 34.678086][ T393] ? wake_up_klogd_work_func+0x90/0x90 [ 34.678089][ T393] ? __lock_acquire+0x518/0xc20 [ 34.678093][ T393] _printk+0xc7/0x100 [ 34.678096][ T393] ? snapshot_read.cold+0x21/0x21 [ 34.678098][ T393] ? lock_acquire.part.0+0xd4/0x280 [ 34.678102][ T393] ? rcu_is_watching+0x16/0xd0 [ 34.678103][ T393] ? netdev_name+0x43/0x60 [ 34.678106][ T393] ? __netdev_printk+0x17f/0x1d0 [ 34.678110][ T393] netdev_info+0xe2/0x116 [ 34.678112][ T393] ? netdev_notice+0x120/0x120 [ 34.678114][ T393] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 34.678116][ T393] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 34.678120][ T393] ? ww_mutex_lock+0x160/0x160 [ 34.678122][ T393] ? lock_acquire.part.0+0xd4/0x280 [ 34.678125][ T393] ? ref_tracker_alloc+0x430/0x430 [ 34.678128][ T393] ? packet_release+0x363/0xc40 [ 34.678130][ T393] ? __fput+0x363/0xac0 [ 34.678133][ T393] ? mutex_is_locked+0x1c/0x50 [ 34.678136][ T393] __dev_set_promiscuity.cold+0x7a/0x104 [ 34.678140][ T393] netif_set_promiscuity+0x4c/0xc0 [ 34.678145][ T393] dev_set_promiscuity+0xa1/0x230 [ 34.678148][ T393] packet_release+0x4cb/0xc40 [ 34.678153][ T393] ? packet_set_ring+0x1740/0x1740 [ 34.678156][ T393] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 34.678161][ T393] __sock_release+0xb8/0x280 [ 34.678164][ T393] sock_close+0x18/0x20 [ 34.678167][ T393] __fput+0x363/0xac0 [ 34.678172][ T393] fput_close_sync+0xde/0x1b0 [ 34.678174][ T393] ? alloc_file_clone+0xe0/0xe0 [ 34.678176][ T393] ? do_raw_spin_unlock+0x59/0x250 [ 34.678180][ T393] __x64_sys_close+0x8b/0xf0 [ 34.678183][ T393] do_syscall_64+0xff/0x530 [ 34.678184][ T393] ? exc_page_fault+0xee/0x100 [ 34.678188][ T393] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 34.678190][ T393] RIP: 0033:0x7f452f2b554e [ 34.678194][ T393] 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 [ 34.678196][ T393] RSP: 002b:00007ffe45da83f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 34.678199][ T393] RAX: ffffffffffffffda RBX: 00005582e325f690 RCX: 00007f452f2b554e [ 34.678200][ T393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 34.678201][ T393] RBP: 00007ffe45da8400 R08: 0000000000000000 R09: 0000000000000000 [ 34.678201][ T393] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 34.678202][ T393] R13: 00000000fffffffe R14: 00005582cfaaf760 R15: 0000000000000001 [ 34.678209][ T393] [ 34.769679][ T399] eth1: left promiscuous mode [ 35.050867][ T416] test_team1: Port device eth0 removed [ 35.093669][ T417] test_team1: Port device eth1 removed [ 35.231733][ T420] test_team1: Mode changed to "random" [ 35.283120][ T421] test_team1: Port device eth0 added [ 35.317458][ T422] test_team1: Port device eth1 added [ 36.626875][ T435] eth0: entered promiscuous mode [ 36.626894][ T435] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 36.626897][ T435] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 435, name: tcpdump [ 36.626898][ T435] preempt_count: 1, expected: 0 [ 36.626899][ T435] RCU nest depth: 0, expected: 0 [ 36.626900][ T435] locks held by tcpdump/435: 5, last CPU#2: [ 36.626902][ T435] #0: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 36.626914][ T435] #1: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 36.626919][ T435] #2: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 36.626922][ T435] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 36.626925][ T435] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 36.626929][ T435] irq event stamp: 40270 [ 36.626930][ T435] hardirqs last enabled at (40269): [] __down_trylock_console_sem+0x86/0xa0 [ 36.626933][ T435] hardirqs last disabled at (40270): [] console_emit_next_record+0x3f8/0x4f0 [ 36.626935][ T435] softirqs last enabled at (40250): [] packet_do_bind+0x4b2/0xc80 [ 36.626937][ T435] softirqs last disabled at (40248): [] release_sock+0x21/0x240 [ 36.626941][ T435] Preemption disabled at: [ 36.626942][ T435] [] vprintk_emit+0x31b/0x3e0 [ 36.626948][ T435] CPU: 2 UID: 0 PID: 435 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 36.626951][ T435] Tainted: [W]=WARN [ 36.626952][ T435] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 36.626954][ T435] Call Trace: [ 36.626955][ T435] [ 36.626957][ T435] dump_stack_lvl+0x6f/0xa0 [ 36.626962][ T435] ? vprintk_emit+0x31b/0x3e0 [ 36.626964][ T435] __might_resched.cold+0x1fe/0x2c1 [ 36.626968][ T435] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 36.626972][ T435] ? __kmalloc_noprof+0xdb/0x760 [ 36.626978][ T435] __kmalloc_noprof+0x443/0x760 [ 36.626980][ T435] ? alloc_buf.isra.0+0x4b/0x260 [ 36.626986][ T435] ? do_raw_spin_unlock+0x59/0x250 [ 36.626988][ T435] alloc_buf.isra.0+0x4b/0x260 [ 36.626992][ T435] put_chars+0x1e1/0x2f0 [ 36.626995][ T435] ? __send_to_port+0x420/0x420 [ 36.626997][ T435] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 36.627001][ T435] ? rcu_read_lock_any_held+0x3c/0x90 [ 36.627004][ T435] ? validate_chain+0x38b/0xc20 [ 36.627010][ T435] hvc_console_print+0x292/0x780 [ 36.627013][ T435] ? __lock_acquire+0x518/0xc20 [ 36.627018][ T435] ? hvc_write+0x3a0/0x3a0 [ 36.627021][ T435] ? rcu_is_watching+0x16/0xd0 [ 36.627026][ T435] console_emit_next_record+0x252/0x4f0 [ 36.627029][ T435] ? devkmsg_read+0x4e0/0x4e0 [ 36.627033][ T435] ? rcu_is_watching+0x16/0xd0 [ 36.627035][ T435] ? lock_acquire+0x13c/0x160 [ 36.627039][ T435] console_flush_one_record+0x46f/0x710 [ 36.627043][ T435] ? console_emit_next_record+0x4f0/0x4f0 [ 36.627044][ T435] ? __lock_acquire+0x518/0xc20 [ 36.627050][ T435] console_unlock+0xee/0x1f0 [ 36.627052][ T435] ? console_flush_one_record+0x710/0x710 [ 36.627053][ T435] ? rcu_is_watching+0x16/0xd0 [ 36.627055][ T435] ? lock_acquire+0x60/0x160 [ 36.627059][ T435] ? __down_trylock_console_sem+0x5e/0xa0 [ 36.627061][ T435] ? vprintk_emit+0x320/0x3e0 [ 36.627064][ T435] vprintk_emit+0x37c/0x3e0 [ 36.627067][ T435] ? wake_up_klogd_work_func+0x90/0x90 [ 36.627068][ T435] ? kasan_save_stack+0x3d/0x50 [ 36.627071][ T435] ? kasan_save_track+0x14/0x30 [ 36.627072][ T435] ? __kasan_kmalloc+0x7b/0x90 [ 36.627073][ T435] ? __kmalloc_cache_noprof+0x29a/0x620 [ 36.627075][ T435] ? packet_mc_add+0x13b/0x890 [ 36.627076][ T435] ? packet_setsockopt+0x1953/0x21e0 [ 36.627079][ T435] ? do_sock_setsockopt+0x115/0x490 [ 36.627082][ T435] _printk+0xc7/0x100 [ 36.627086][ T435] ? snapshot_read.cold+0x21/0x21 [ 36.627090][ T435] ? netdev_name+0x43/0x60 [ 36.627093][ T435] ? __netdev_printk+0x17f/0x1d0 [ 36.627096][ T435] netdev_info+0xe2/0x116 [ 36.627099][ T435] ? netdev_notice+0x120/0x120 [ 36.627105][ T435] ? mutex_is_locked+0x1c/0x50 [ 36.627108][ T435] __dev_set_promiscuity.cold+0x7a/0x104 [ 36.627112][ T435] netif_set_promiscuity+0x4c/0xc0 [ 36.627117][ T435] dev_set_promiscuity+0xa1/0x230 [ 36.627119][ T435] ? __asan_memset+0x27/0x50 [ 36.627122][ T435] packet_mc_add+0x54e/0x890 [ 36.627124][ T435] ? __might_fault+0x97/0x140 [ 36.627128][ T435] ? __might_fault+0x97/0x140 [ 36.627131][ T435] ? _copy_from_user+0x42/0x90 [ 36.627136][ T435] packet_setsockopt+0x1953/0x21e0 [ 36.627139][ T435] ? packet_bind+0x170/0x170 [ 36.627143][ T435] ? do_sock_getsockopt+0x6f6/0xb20 [ 36.627147][ T435] ? sock_poll+0x6b0/0x6b0 [ 36.627150][ T435] ? rcu_is_watching+0x16/0xd0 [ 36.627152][ T435] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 36.627156][ T435] ? __local_bh_enable_ip+0xaa/0x150 [ 36.627161][ T435] do_sock_setsockopt+0x115/0x490 [ 36.627164][ T435] ? put_user_ifreq+0x90/0x90 [ 36.627170][ T435] __sys_setsockopt+0xe4/0x150 [ 36.627174][ T435] __x64_sys_setsockopt+0xbd/0x180 [ 36.627176][ T435] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 36.627178][ T435] ? lockdep_hardirqs_on+0x91/0x130 [ 36.627181][ T435] ? do_syscall_64+0xa6/0x530 [ 36.627182][ T435] do_syscall_64+0xff/0x530 [ 36.627184][ T435] ? exc_page_fault+0xee/0x100 [ 36.627186][ T435] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 36.627188][ T435] RIP: 0033:0x7fee0a7ba2de [ 36.627192][ T435] 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 [ 36.627194][ T435] RSP: 002b:00007ffccaa66418 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 36.627197][ T435] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fee0a7ba2de [ 36.627198][ T435] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 36.627199][ T435] RBP: 00007ffccaa66550 R08: 0000000000000010 R09: 0000558e249d4530 [ 36.627200][ T435] R10: 00007ffccaa66490 R11: 0000000000000246 R12: 0000000000000001 [ 36.627201][ T435] R13: 0000558e249d4918 R14: 0000558e249d4690 R15: 0000000000000000 [ 36.627207][ T435] [ 37.659045][ T442] eth1: entered promiscuous mode [ 37.659065][ T442] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 37.659067][ T442] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 442, name: tcpdump [ 37.659069][ T442] preempt_count: 1, expected: 0 [ 37.659070][ T442] RCU nest depth: 0, expected: 0 [ 37.659071][ T442] locks held by tcpdump/442: 5, last CPU#1: [ 37.659073][ T442] #0: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 37.659085][ T442] #1: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 37.659091][ T442] #2: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 37.659095][ T442] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 37.659098][ T442] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 37.659102][ T442] irq event stamp: 35212 [ 37.659102][ T442] hardirqs last enabled at (35211): [] __down_trylock_console_sem+0x86/0xa0 [ 37.659106][ T442] hardirqs last disabled at (35212): [] console_emit_next_record+0x3f8/0x4f0 [ 37.659107][ T442] softirqs last enabled at (35192): [] packet_do_bind+0x4b2/0xc80 [ 37.659109][ T442] softirqs last disabled at (35190): [] release_sock+0x21/0x240 [ 37.659114][ T442] Preemption disabled at: [ 37.659115][ T442] [] vprintk_emit+0x31b/0x3e0 [ 37.659120][ T442] CPU: 1 UID: 0 PID: 442 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 37.659124][ T442] Tainted: [W]=WARN [ 37.659125][ T442] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 37.659126][ T442] Call Trace: [ 37.659128][ T442] [ 37.659130][ T442] dump_stack_lvl+0x6f/0xa0 [ 37.659135][ T442] ? vprintk_emit+0x31b/0x3e0 [ 37.659137][ T442] __might_resched.cold+0x1fe/0x2c1 [ 37.659142][ T442] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 37.659145][ T442] ? __kmalloc_noprof+0xdb/0x760 [ 37.659151][ T442] __kmalloc_noprof+0x443/0x760 [ 37.659153][ T442] ? alloc_buf.isra.0+0x4b/0x260 [ 37.659159][ T442] ? do_raw_spin_unlock+0x59/0x250 [ 37.659161][ T442] alloc_buf.isra.0+0x4b/0x260 [ 37.659165][ T442] put_chars+0x1e1/0x2f0 [ 37.659168][ T442] ? __send_to_port+0x420/0x420 [ 37.659170][ T442] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 37.659174][ T442] ? rcu_read_lock_any_held+0x3c/0x90 [ 37.659177][ T442] ? validate_chain+0x38b/0xc20 [ 37.659183][ T442] hvc_console_print+0x292/0x780 [ 37.659186][ T442] ? __lock_acquire+0x518/0xc20 [ 37.659192][ T442] ? hvc_write+0x3a0/0x3a0 [ 37.659195][ T442] ? rcu_is_watching+0x16/0xd0 [ 37.659199][ T442] console_emit_next_record+0x252/0x4f0 [ 37.659203][ T442] ? devkmsg_read+0x4e0/0x4e0 [ 37.659207][ T442] ? rcu_is_watching+0x16/0xd0 [ 37.659209][ T442] ? lock_acquire+0x13c/0x160 [ 37.659213][ T442] console_flush_one_record+0x46f/0x710 [ 37.659217][ T442] ? console_emit_next_record+0x4f0/0x4f0 [ 37.659218][ T442] ? __lock_acquire+0x518/0xc20 [ 37.659223][ T442] console_unlock+0xee/0x1f0 [ 37.659226][ T442] ? console_flush_one_record+0x710/0x710 [ 37.659227][ T442] ? rcu_is_watching+0x16/0xd0 [ 37.659229][ T442] ? lock_acquire+0x60/0x160 [ 37.659233][ T442] ? __down_trylock_console_sem+0x5e/0xa0 [ 37.659234][ T442] ? vprintk_emit+0x320/0x3e0 [ 37.659237][ T442] vprintk_emit+0x37c/0x3e0 [ 37.659241][ T442] ? wake_up_klogd_work_func+0x90/0x90 [ 37.659242][ T442] ? kasan_save_stack+0x3d/0x50 [ 37.659244][ T442] ? kasan_save_track+0x14/0x30 [ 37.659246][ T442] ? __kasan_kmalloc+0x7b/0x90 [ 37.659247][ T442] ? __kmalloc_cache_noprof+0x29a/0x620 [ 37.659249][ T442] ? packet_mc_add+0x13b/0x890 [ 37.659250][ T442] ? packet_setsockopt+0x1953/0x21e0 [ 37.659252][ T442] ? do_sock_setsockopt+0x115/0x490 [ 37.659256][ T442] _printk+0xc7/0x100 [ 37.659264][ T442] ? snapshot_read.cold+0x21/0x21 [ 37.659268][ T442] ? netdev_name+0x43/0x60 [ 37.659271][ T442] ? __netdev_printk+0x17f/0x1d0 [ 37.659280][ T442] netdev_info+0xe2/0x116 [ 37.659282][ T442] ? netdev_notice+0x120/0x120 [ 37.659289][ T442] ? mutex_is_locked+0x1c/0x50 [ 37.659292][ T442] __dev_set_promiscuity.cold+0x7a/0x104 [ 37.659296][ T442] netif_set_promiscuity+0x4c/0xc0 [ 37.659301][ T442] dev_set_promiscuity+0xa1/0x230 [ 37.659303][ T442] ? __asan_memset+0x27/0x50 [ 37.659306][ T442] packet_mc_add+0x54e/0x890 [ 37.659308][ T442] ? __might_fault+0x97/0x140 [ 37.659313][ T442] ? __might_fault+0x97/0x140 [ 37.659315][ T442] ? _copy_from_user+0x42/0x90 [ 37.659320][ T442] packet_setsockopt+0x1953/0x21e0 [ 37.659323][ T442] ? packet_bind+0x170/0x170 [ 37.659327][ T442] ? do_sock_getsockopt+0x6f6/0xb20 [ 37.659332][ T442] ? sock_poll+0x6b0/0x6b0 [ 37.659335][ T442] ? rcu_is_watching+0x16/0xd0 [ 37.659337][ T442] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 37.659341][ T442] ? __local_bh_enable_ip+0xaa/0x150 [ 37.659345][ T442] do_sock_setsockopt+0x115/0x490 [ 37.659349][ T442] ? put_user_ifreq+0x90/0x90 [ 37.659355][ T442] __sys_setsockopt+0xe4/0x150 [ 37.659359][ T442] __x64_sys_setsockopt+0xbd/0x180 [ 37.659361][ T442] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 37.659363][ T442] ? lockdep_hardirqs_on+0x91/0x130 [ 37.659366][ T442] ? do_syscall_64+0xa6/0x530 [ 37.659368][ T442] do_syscall_64+0xff/0x530 [ 37.659369][ T442] ? exc_page_fault+0xee/0x100 [ 37.659372][ T442] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 37.659374][ T442] RIP: 0033:0x7f02dd48b2de [ 37.659378][ T442] 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 [ 37.659380][ T442] RSP: 002b:00007ffcbbb25ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 37.659382][ T442] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f02dd48b2de [ 37.659384][ T442] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 37.659385][ T442] RBP: 00007ffcbbb25fe0 R08: 0000000000000010 R09: 000055c6282c0530 [ 37.659385][ T442] R10: 00007ffcbbb25f20 R11: 0000000000000246 R12: 0000000000000001 [ 37.659386][ T442] R13: 000055c6282c0918 R14: 000055c6282c0690 R15: 0000000000000000 [ 37.659393][ T442] [ 39.647857][ T435] eth0: left promiscuous mode [ 39.647876][ T435] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 39.647878][ T435] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 435, name: tcpdump [ 39.647880][ T435] preempt_count: 1, expected: 0 [ 39.647881][ T435] RCU nest depth: 0, expected: 0 [ 39.647882][ T435] locks held by tcpdump/435: 6, last CPU#0: [ 39.647884][ T435] #0: ff1100000166f2f8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 39.647896][ T435] #1: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 39.647902][ T435] #2: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 39.647908][ T435] #3: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 39.647911][ T435] #4: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 39.647914][ T435] #5: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 39.647918][ T435] irq event stamp: 57028 [ 39.647918][ T435] hardirqs last enabled at (57027): [] __down_trylock_console_sem+0x86/0xa0 [ 39.647922][ T435] hardirqs last disabled at (57028): [] console_emit_next_record+0x3f8/0x4f0 [ 39.647923][ T435] softirqs last enabled at (56874): [] packet_setsockopt+0xcdf/0x21e0 [ 39.647925][ T435] softirqs last disabled at (56872): [] release_sock+0x21/0x240 [ 39.647929][ T435] Preemption disabled at: [ 39.647929][ T435] [] vprintk_emit+0x31b/0x3e0 [ 39.647934][ T435] CPU: 0 UID: 72 PID: 435 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 39.647938][ T435] Tainted: [W]=WARN [ 39.647938][ T435] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 39.647940][ T435] Call Trace: [ 39.647942][ T435] [ 39.647943][ T435] dump_stack_lvl+0x6f/0xa0 [ 39.647948][ T435] ? vprintk_emit+0x31b/0x3e0 [ 39.647950][ T435] __might_resched.cold+0x1fe/0x2c1 [ 39.647955][ T435] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 39.647959][ T435] ? __kmalloc_noprof+0xdb/0x760 [ 39.647964][ T435] __kmalloc_noprof+0x443/0x760 [ 39.647966][ T435] ? alloc_buf.isra.0+0x4b/0x260 [ 39.647973][ T435] ? do_raw_spin_unlock+0x59/0x250 [ 39.647975][ T435] alloc_buf.isra.0+0x4b/0x260 [ 39.647978][ T435] put_chars+0x1e1/0x2f0 [ 39.647982][ T435] ? __send_to_port+0x420/0x420 [ 39.647985][ T435] ? validate_chain+0x38b/0xc20 [ 39.647991][ T435] hvc_console_print+0x292/0x780 [ 39.647999][ T435] ? hvc_write+0x3a0/0x3a0 [ 39.648001][ T435] ? rcu_is_watching+0x16/0xd0 [ 39.648005][ T435] ? lock_acquire+0x13c/0x160 [ 39.648010][ T435] console_emit_next_record+0x252/0x4f0 [ 39.648014][ T435] ? devkmsg_read+0x4e0/0x4e0 [ 39.648019][ T435] ? rcu_is_watching+0x16/0xd0 [ 39.648020][ T435] ? lock_acquire+0x13c/0x160 [ 39.648025][ T435] console_flush_one_record+0x46f/0x710 [ 39.648029][ T435] ? console_emit_next_record+0x4f0/0x4f0 [ 39.648030][ T435] ? __lock_acquire+0x518/0xc20 [ 39.648036][ T435] console_unlock+0xee/0x1f0 [ 39.648038][ T435] ? console_flush_one_record+0x710/0x710 [ 39.648040][ T435] ? rcu_is_watching+0x16/0xd0 [ 39.648042][ T435] ? lock_acquire+0x60/0x160 [ 39.648045][ T435] ? __down_trylock_console_sem+0x5e/0xa0 [ 39.648047][ T435] ? vprintk_emit+0x320/0x3e0 [ 39.648050][ T435] vprintk_emit+0x37c/0x3e0 [ 39.648054][ T435] ? wake_up_klogd_work_func+0x90/0x90 [ 39.648057][ T435] ? __lock_acquire+0x518/0xc20 [ 39.648061][ T435] _printk+0xc7/0x100 [ 39.648065][ T435] ? snapshot_read.cold+0x21/0x21 [ 39.648066][ T435] ? lock_acquire.part.0+0xd4/0x280 [ 39.648070][ T435] ? rcu_is_watching+0x16/0xd0 [ 39.648072][ T435] ? netdev_name+0x43/0x60 [ 39.648075][ T435] ? __netdev_printk+0x17f/0x1d0 [ 39.648078][ T435] netdev_info+0xe2/0x116 [ 39.648081][ T435] ? netdev_notice+0x120/0x120 [ 39.648082][ T435] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 39.648085][ T435] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 39.648089][ T435] ? ww_mutex_lock+0x160/0x160 [ 39.648091][ T435] ? lock_acquire.part.0+0xd4/0x280 [ 39.648093][ T435] ? ref_tracker_alloc+0x430/0x430 [ 39.648097][ T435] ? packet_release+0x363/0xc40 [ 39.648099][ T435] ? __fput+0x363/0xac0 [ 39.648102][ T435] ? mutex_is_locked+0x1c/0x50 [ 39.648105][ T435] __dev_set_promiscuity.cold+0x7a/0x104 [ 39.648109][ T435] netif_set_promiscuity+0x4c/0xc0 [ 39.648114][ T435] dev_set_promiscuity+0xa1/0x230 [ 39.648117][ T435] packet_release+0x4cb/0xc40 [ 39.648122][ T435] ? packet_set_ring+0x1740/0x1740 [ 39.648125][ T435] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 39.648130][ T435] __sock_release+0xb8/0x280 [ 39.648134][ T435] sock_close+0x18/0x20 [ 39.648136][ T435] __fput+0x363/0xac0 [ 39.648141][ T435] fput_close_sync+0xde/0x1b0 [ 39.648143][ T435] ? alloc_file_clone+0xe0/0xe0 [ 39.648146][ T435] ? do_raw_spin_unlock+0x59/0x250 [ 39.648149][ T435] __x64_sys_close+0x8b/0xf0 [ 39.648152][ T435] do_syscall_64+0xff/0x530 [ 39.648154][ T435] ? exc_page_fault+0xee/0x100 [ 39.648157][ T435] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 39.648159][ T435] RIP: 0033:0x7fee0a73154e [ 39.648163][ T435] 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 [ 39.648165][ T435] RSP: 002b:00007ffccaa66580 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 39.648167][ T435] RAX: ffffffffffffffda RBX: 0000558e249d4690 RCX: 00007fee0a73154e [ 39.648169][ T435] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 39.648169][ T435] RBP: 00007ffccaa66590 R08: 0000000000000000 R09: 0000000000000000 [ 39.648170][ T435] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 39.648171][ T435] R13: 00000000fffffffe R14: 0000558e0c773760 R15: 0000000000000001 [ 39.648178][ T435] [ 39.729576][ T442] eth1: left promiscuous mode [ 40.170790][ T466] eth0: entered promiscuous mode [ 41.221181][ T471] eth1: entered promiscuous mode [ 41.221200][ T471] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 41.221202][ T471] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 471, name: tcpdump [ 41.221204][ T471] preempt_count: 1, expected: 0 [ 41.221205][ T471] RCU nest depth: 0, expected: 0 [ 41.221206][ T471] locks held by tcpdump/471: 5, last CPU#2: [ 41.221208][ T471] #0: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 41.221220][ T471] #1: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 41.221226][ T471] #2: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 41.221230][ T471] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 41.221233][ T471] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 41.221237][ T471] irq event stamp: 49658 [ 41.221238][ T471] hardirqs last enabled at (49657): [] __down_trylock_console_sem+0x86/0xa0 [ 41.221241][ T471] hardirqs last disabled at (49658): [] console_emit_next_record+0x3f8/0x4f0 [ 41.221243][ T471] softirqs last enabled at (49638): [] packet_do_bind+0x4b2/0xc80 [ 41.221245][ T471] softirqs last disabled at (49636): [] release_sock+0x21/0x240 [ 41.221250][ T471] Preemption disabled at: [ 41.221250][ T471] [] vprintk_emit+0x31b/0x3e0 [ 41.221256][ T471] CPU: 2 UID: 0 PID: 471 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 41.221259][ T471] Tainted: [W]=WARN [ 41.221260][ T471] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 41.221265][ T471] Call Trace: [ 41.221267][ T471] [ 41.221268][ T471] dump_stack_lvl+0x6f/0xa0 [ 41.221274][ T471] ? vprintk_emit+0x31b/0x3e0 [ 41.221276][ T471] __might_resched.cold+0x1fe/0x2c1 [ 41.221280][ T471] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 41.221284][ T471] ? __kmalloc_noprof+0xdb/0x760 [ 41.221293][ T471] __kmalloc_noprof+0x443/0x760 [ 41.221296][ T471] ? alloc_buf.isra.0+0x4b/0x260 [ 41.221303][ T471] ? do_raw_spin_unlock+0x59/0x250 [ 41.221304][ T471] alloc_buf.isra.0+0x4b/0x260 [ 41.221308][ T471] put_chars+0x1e1/0x2f0 [ 41.221312][ T471] ? __send_to_port+0x420/0x420 [ 41.221314][ T471] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 41.221318][ T471] ? rcu_read_lock_any_held+0x3c/0x90 [ 41.221321][ T471] ? validate_chain+0x38b/0xc20 [ 41.221327][ T471] hvc_console_print+0x292/0x780 [ 41.221330][ T471] ? __lock_acquire+0x518/0xc20 [ 41.221336][ T471] ? hvc_write+0x3a0/0x3a0 [ 41.221339][ T471] ? rcu_is_watching+0x16/0xd0 [ 41.221344][ T471] console_emit_next_record+0x252/0x4f0 [ 41.221347][ T471] ? devkmsg_read+0x4e0/0x4e0 [ 41.221351][ T471] ? rcu_is_watching+0x16/0xd0 [ 41.221353][ T471] ? lock_acquire+0x13c/0x160 [ 41.221357][ T471] console_flush_one_record+0x46f/0x710 [ 41.221361][ T471] ? console_emit_next_record+0x4f0/0x4f0 [ 41.221363][ T471] ? __lock_acquire+0x518/0xc20 [ 41.221368][ T471] console_unlock+0xee/0x1f0 [ 41.221370][ T471] ? console_flush_one_record+0x710/0x710 [ 41.221372][ T471] ? rcu_is_watching+0x16/0xd0 [ 41.221374][ T471] ? lock_acquire+0x60/0x160 [ 41.221378][ T471] ? __down_trylock_console_sem+0x5e/0xa0 [ 41.221380][ T471] ? vprintk_emit+0x320/0x3e0 [ 41.221383][ T471] vprintk_emit+0x37c/0x3e0 [ 41.221386][ T471] ? wake_up_klogd_work_func+0x90/0x90 [ 41.221387][ T471] ? kasan_save_stack+0x3d/0x50 [ 41.221390][ T471] ? kasan_save_track+0x14/0x30 [ 41.221391][ T471] ? __kasan_kmalloc+0x7b/0x90 [ 41.221392][ T471] ? __kmalloc_cache_noprof+0x29a/0x620 [ 41.221394][ T471] ? packet_mc_add+0x13b/0x890 [ 41.221396][ T471] ? packet_setsockopt+0x1953/0x21e0 [ 41.221398][ T471] ? do_sock_setsockopt+0x115/0x490 [ 41.221401][ T471] _printk+0xc7/0x100 [ 41.221405][ T471] ? snapshot_read.cold+0x21/0x21 [ 41.221409][ T471] ? netdev_name+0x43/0x60 [ 41.221412][ T471] ? __netdev_printk+0x17f/0x1d0 [ 41.221416][ T471] netdev_info+0xe2/0x116 [ 41.221418][ T471] ? netdev_notice+0x120/0x120 [ 41.221425][ T471] ? mutex_is_locked+0x1c/0x50 [ 41.221427][ T471] __dev_set_promiscuity.cold+0x7a/0x104 [ 41.221431][ T471] netif_set_promiscuity+0x4c/0xc0 [ 41.221436][ T471] dev_set_promiscuity+0xa1/0x230 [ 41.221439][ T471] ? __asan_memset+0x27/0x50 [ 41.221442][ T471] packet_mc_add+0x54e/0x890 [ 41.221444][ T471] ? __might_fault+0x97/0x140 [ 41.221448][ T471] ? __might_fault+0x97/0x140 [ 41.221451][ T471] ? _copy_from_user+0x42/0x90 [ 41.221456][ T471] packet_setsockopt+0x1953/0x21e0 [ 41.221459][ T471] ? packet_bind+0x170/0x170 [ 41.221463][ T471] ? do_sock_getsockopt+0x6f6/0xb20 [ 41.221468][ T471] ? sock_poll+0x6b0/0x6b0 [ 41.221471][ T471] ? rcu_is_watching+0x16/0xd0 [ 41.221473][ T471] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 41.221477][ T471] ? __local_bh_enable_ip+0xaa/0x150 [ 41.221482][ T471] do_sock_setsockopt+0x115/0x490 [ 41.221485][ T471] ? put_user_ifreq+0x90/0x90 [ 41.221492][ T471] __sys_setsockopt+0xe4/0x150 [ 41.221496][ T471] __x64_sys_setsockopt+0xbd/0x180 [ 41.221498][ T471] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 41.221500][ T471] ? lockdep_hardirqs_on+0x91/0x130 [ 41.221503][ T471] ? do_syscall_64+0xa6/0x530 [ 41.221504][ T471] do_syscall_64+0xff/0x530 [ 41.221506][ T471] ? exc_page_fault+0xee/0x100 [ 41.221508][ T471] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 41.221511][ T471] RIP: 0033:0x7f659a6052de [ 41.221515][ T471] 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 [ 41.221517][ T471] RSP: 002b:00007ffcb9079e68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 41.221519][ T471] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f659a6052de [ 41.221521][ T471] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 41.221522][ T471] RBP: 00007ffcb9079fa0 R08: 0000000000000010 R09: 000055b667708530 [ 41.221523][ T471] R10: 00007ffcb9079ee0 R11: 0000000000000246 R12: 0000000000000001 [ 41.221523][ T471] R13: 000055b667708918 R14: 000055b667708690 R15: 0000000000000000 [ 41.221530][ T471] [ 43.194104][ T466] eth0: left promiscuous mode [ 43.194123][ T466] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 43.194125][ T466] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 466, name: tcpdump [ 43.194127][ T466] preempt_count: 1, expected: 0 [ 43.194128][ T466] RCU nest depth: 0, expected: 0 [ 43.194129][ T466] locks held by tcpdump/466: 6, last CPU#2: [ 43.194131][ T466] #0: ff11000004f1cd78 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 43.194144][ T466] #1: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 43.194149][ T466] #2: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 43.194155][ T466] #3: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 43.194158][ T466] #4: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 43.194161][ T466] #5: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 43.194165][ T466] irq event stamp: 46288 [ 43.194166][ T466] hardirqs last enabled at (46287): [] __down_trylock_console_sem+0x86/0xa0 [ 43.194169][ T466] hardirqs last disabled at (46288): [] console_emit_next_record+0x3f8/0x4f0 [ 43.194171][ T466] softirqs last enabled at (46136): [] packet_setsockopt+0xcdf/0x21e0 [ 43.194173][ T466] softirqs last disabled at (46134): [] release_sock+0x21/0x240 [ 43.194176][ T466] Preemption disabled at: [ 43.194177][ T466] [] vprintk_emit+0x31b/0x3e0 [ 43.194182][ T466] CPU: 2 UID: 72 PID: 466 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 43.194186][ T466] Tainted: [W]=WARN [ 43.194186][ T466] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 43.194188][ T466] Call Trace: [ 43.194190][ T466] [ 43.194191][ T466] dump_stack_lvl+0x6f/0xa0 [ 43.194197][ T466] ? vprintk_emit+0x31b/0x3e0 [ 43.194198][ T466] __might_resched.cold+0x1fe/0x2c1 [ 43.194203][ T466] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 43.194206][ T466] ? __kmalloc_noprof+0xdb/0x760 [ 43.194212][ T466] __kmalloc_noprof+0x443/0x760 [ 43.194215][ T466] ? alloc_buf.isra.0+0x4b/0x260 [ 43.194221][ T466] ? do_raw_spin_unlock+0x59/0x250 [ 43.194223][ T466] alloc_buf.isra.0+0x4b/0x260 [ 43.194226][ T466] put_chars+0x1e1/0x2f0 [ 43.194230][ T466] ? __send_to_port+0x420/0x420 [ 43.194233][ T466] ? validate_chain+0x38b/0xc20 [ 43.194239][ T466] hvc_console_print+0x292/0x780 [ 43.194246][ T466] ? hvc_write+0x3a0/0x3a0 [ 43.194249][ T466] ? rcu_is_watching+0x16/0xd0 [ 43.194252][ T466] ? lock_acquire+0x13c/0x160 [ 43.194256][ T466] console_emit_next_record+0x252/0x4f0 [ 43.194263][ T466] ? devkmsg_read+0x4e0/0x4e0 [ 43.194267][ T466] ? rcu_is_watching+0x16/0xd0 [ 43.194269][ T466] ? lock_acquire+0x13c/0x160 [ 43.194273][ T466] console_flush_one_record+0x46f/0x710 [ 43.194277][ T466] ? console_emit_next_record+0x4f0/0x4f0 [ 43.194278][ T466] ? __lock_acquire+0x518/0xc20 [ 43.194283][ T466] console_unlock+0xee/0x1f0 [ 43.194286][ T466] ? console_flush_one_record+0x710/0x710 [ 43.194287][ T466] ? rcu_is_watching+0x16/0xd0 [ 43.194289][ T466] ? lock_acquire+0x60/0x160 [ 43.194293][ T466] ? __down_trylock_console_sem+0x5e/0xa0 [ 43.194300][ T466] ? vprintk_emit+0x320/0x3e0 [ 43.194303][ T466] vprintk_emit+0x37c/0x3e0 [ 43.194307][ T466] ? wake_up_klogd_work_func+0x90/0x90 [ 43.194310][ T466] ? __lock_acquire+0x518/0xc20 [ 43.194314][ T466] _printk+0xc7/0x100 [ 43.194317][ T466] ? snapshot_read.cold+0x21/0x21 [ 43.194319][ T466] ? lock_acquire.part.0+0xd4/0x280 [ 43.194323][ T466] ? rcu_is_watching+0x16/0xd0 [ 43.194325][ T466] ? netdev_name+0x43/0x60 [ 43.194328][ T466] ? __netdev_printk+0x17f/0x1d0 [ 43.194331][ T466] netdev_info+0xe2/0x116 [ 43.194334][ T466] ? netdev_notice+0x120/0x120 [ 43.194335][ T466] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 43.194338][ T466] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 43.194342][ T466] ? ww_mutex_lock+0x160/0x160 [ 43.194344][ T466] ? lock_acquire.part.0+0xd4/0x280 [ 43.194346][ T466] ? ref_tracker_alloc+0x430/0x430 [ 43.194349][ T466] ? packet_release+0x363/0xc40 [ 43.194352][ T466] ? __fput+0x363/0xac0 [ 43.194355][ T466] ? mutex_is_locked+0x1c/0x50 [ 43.194357][ T466] __dev_set_promiscuity.cold+0x7a/0x104 [ 43.194362][ T466] netif_set_promiscuity+0x4c/0xc0 [ 43.194366][ T466] dev_set_promiscuity+0xa1/0x230 [ 43.194370][ T466] packet_release+0x4cb/0xc40 [ 43.194374][ T466] ? packet_set_ring+0x1740/0x1740 [ 43.194377][ T466] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 43.194382][ T466] __sock_release+0xb8/0x280 [ 43.194386][ T466] sock_close+0x18/0x20 [ 43.194388][ T466] __fput+0x363/0xac0 [ 43.194393][ T466] fput_close_sync+0xde/0x1b0 [ 43.194395][ T466] ? alloc_file_clone+0xe0/0xe0 [ 43.194398][ T466] ? do_raw_spin_unlock+0x59/0x250 [ 43.194401][ T466] __x64_sys_close+0x8b/0xf0 [ 43.194404][ T466] do_syscall_64+0xff/0x530 [ 43.194405][ T466] ? exc_page_fault+0xee/0x100 [ 43.194409][ T466] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 43.194411][ T466] RIP: 0033:0x7f9d8645454e [ 43.194415][ T466] 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 [ 43.194417][ T466] RSP: 002b:00007ffc92d97ec0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 43.194419][ T466] RAX: ffffffffffffffda RBX: 0000556c0565c690 RCX: 00007f9d8645454e [ 43.194421][ T466] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 43.194422][ T466] RBP: 00007ffc92d97ed0 R08: 0000000000000000 R09: 0000000000000000 [ 43.194422][ T466] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 43.194423][ T466] R13: 00000000fffffffe R14: 0000556befa39760 R15: 0000000000000001 [ 43.194430][ T466] [ 43.276293][ T471] eth1: left promiscuous mode [ 43.746094][ T495] eth0: entered promiscuous mode [ 44.786736][ T500] eth1: entered promiscuous mode [ 44.786755][ T500] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 44.786757][ T500] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 500, name: tcpdump [ 44.786759][ T500] preempt_count: 1, expected: 0 [ 44.786760][ T500] RCU nest depth: 0, expected: 0 [ 44.786761][ T500] locks held by tcpdump/500: 5, last CPU#0: [ 44.786763][ T500] #0: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 44.786774][ T500] #1: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 44.786780][ T500] #2: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 44.786784][ T500] #3: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 44.786787][ T500] #4: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 44.786790][ T500] irq event stamp: 40574 [ 44.786791][ T500] hardirqs last enabled at (40573): [] __down_trylock_console_sem+0x86/0xa0 [ 44.786795][ T500] hardirqs last disabled at (40574): [] console_emit_next_record+0x3f8/0x4f0 [ 44.786796][ T500] softirqs last enabled at (40554): [] packet_do_bind+0x4b2/0xc80 [ 44.786798][ T500] softirqs last disabled at (40552): [] release_sock+0x21/0x240 [ 44.786803][ T500] Preemption disabled at: [ 44.786804][ T500] [] vprintk_emit+0x31b/0x3e0 [ 44.786809][ T500] CPU: 0 UID: 0 PID: 500 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 44.786813][ T500] Tainted: [W]=WARN [ 44.786814][ T500] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 44.786815][ T500] Call Trace: [ 44.786817][ T500] [ 44.786819][ T500] dump_stack_lvl+0x6f/0xa0 [ 44.786824][ T500] ? vprintk_emit+0x31b/0x3e0 [ 44.786825][ T500] __might_resched.cold+0x1fe/0x2c1 [ 44.786830][ T500] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 44.786834][ T500] ? __kmalloc_noprof+0xdb/0x760 [ 44.786839][ T500] __kmalloc_noprof+0x443/0x760 [ 44.786842][ T500] ? alloc_buf.isra.0+0x4b/0x260 [ 44.786848][ T500] ? do_raw_spin_unlock+0x59/0x250 [ 44.786850][ T500] alloc_buf.isra.0+0x4b/0x260 [ 44.786854][ T500] put_chars+0x1e1/0x2f0 [ 44.786857][ T500] ? __send_to_port+0x420/0x420 [ 44.786859][ T500] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 44.786863][ T500] ? rcu_read_lock_any_held+0x3c/0x90 [ 44.786866][ T500] ? validate_chain+0x38b/0xc20 [ 44.786872][ T500] hvc_console_print+0x292/0x780 [ 44.786876][ T500] ? __lock_acquire+0x518/0xc20 [ 44.786881][ T500] ? hvc_write+0x3a0/0x3a0 [ 44.786884][ T500] ? rcu_is_watching+0x16/0xd0 [ 44.786889][ T500] console_emit_next_record+0x252/0x4f0 [ 44.786893][ T500] ? devkmsg_read+0x4e0/0x4e0 [ 44.786897][ T500] ? rcu_is_watching+0x16/0xd0 [ 44.786898][ T500] ? lock_acquire+0x13c/0x160 [ 44.786903][ T500] console_flush_one_record+0x46f/0x710 [ 44.786906][ T500] ? console_emit_next_record+0x4f0/0x4f0 [ 44.786908][ T500] ? __lock_acquire+0x518/0xc20 [ 44.786913][ T500] console_unlock+0xee/0x1f0 [ 44.786916][ T500] ? console_flush_one_record+0x710/0x710 [ 44.786917][ T500] ? rcu_is_watching+0x16/0xd0 [ 44.786919][ T500] ? lock_acquire+0x60/0x160 [ 44.786923][ T500] ? __down_trylock_console_sem+0x5e/0xa0 [ 44.786925][ T500] ? vprintk_emit+0x320/0x3e0 [ 44.786928][ T500] vprintk_emit+0x37c/0x3e0 [ 44.786931][ T500] ? wake_up_klogd_work_func+0x90/0x90 [ 44.786933][ T500] ? kasan_save_stack+0x3d/0x50 [ 44.786935][ T500] ? kasan_save_track+0x14/0x30 [ 44.786936][ T500] ? __kasan_kmalloc+0x7b/0x90 [ 44.786937][ T500] ? __kmalloc_cache_noprof+0x29a/0x620 [ 44.786939][ T500] ? packet_mc_add+0x13b/0x890 [ 44.786941][ T500] ? packet_setsockopt+0x1953/0x21e0 [ 44.786943][ T500] ? do_sock_setsockopt+0x115/0x490 [ 44.786946][ T500] _printk+0xc7/0x100 [ 44.786950][ T500] ? snapshot_read.cold+0x21/0x21 [ 44.786955][ T500] ? netdev_name+0x43/0x60 [ 44.786958][ T500] ? __netdev_printk+0x17f/0x1d0 [ 44.786961][ T500] netdev_info+0xe2/0x116 [ 44.786964][ T500] ? netdev_notice+0x120/0x120 [ 44.786971][ T500] ? mutex_is_locked+0x1c/0x50 [ 44.786973][ T500] __dev_set_promiscuity.cold+0x7a/0x104 [ 44.786978][ T500] netif_set_promiscuity+0x4c/0xc0 [ 44.786982][ T500] dev_set_promiscuity+0xa1/0x230 [ 44.786985][ T500] ? __asan_memset+0x27/0x50 [ 44.786988][ T500] packet_mc_add+0x54e/0x890 [ 44.786990][ T500] ? __might_fault+0x97/0x140 [ 44.786994][ T500] ? __might_fault+0x97/0x140 [ 44.786997][ T500] ? _copy_from_user+0x42/0x90 [ 44.787002][ T500] packet_setsockopt+0x1953/0x21e0 [ 44.787005][ T500] ? packet_bind+0x170/0x170 [ 44.787009][ T500] ? do_sock_getsockopt+0x6f6/0xb20 [ 44.787014][ T500] ? sock_poll+0x6b0/0x6b0 [ 44.787017][ T500] ? rcu_is_watching+0x16/0xd0 [ 44.787019][ T500] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 44.787023][ T500] ? __local_bh_enable_ip+0xaa/0x150 [ 44.787028][ T500] do_sock_setsockopt+0x115/0x490 [ 44.787031][ T500] ? put_user_ifreq+0x90/0x90 [ 44.787038][ T500] __sys_setsockopt+0xe4/0x150 [ 44.787042][ T500] __x64_sys_setsockopt+0xbd/0x180 [ 44.787044][ T500] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 44.787046][ T500] ? lockdep_hardirqs_on+0x91/0x130 [ 44.787049][ T500] ? do_syscall_64+0xa6/0x530 [ 44.787050][ T500] do_syscall_64+0xff/0x530 [ 44.787051][ T500] ? exc_page_fault+0xee/0x100 [ 44.787054][ T500] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 44.787056][ T500] RIP: 0033:0x7f1e65dcb2de [ 44.787060][ T500] 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 [ 44.787062][ T500] RSP: 002b:00007fff21ee9c28 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 44.787065][ T500] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f1e65dcb2de [ 44.787066][ T500] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 44.787067][ T500] RBP: 00007fff21ee9d60 R08: 0000000000000010 R09: 0000563c44ae7530 [ 44.787068][ T500] R10: 00007fff21ee9ca0 R11: 0000000000000246 R12: 0000000000000001 [ 44.787068][ T500] R13: 0000563c44ae7918 R14: 0000563c44ae7690 R15: 0000000000000000 [ 44.787075][ T500] [ 46.777636][ T495] eth0: left promiscuous mode [ 46.777656][ T495] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 46.777659][ T495] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 495, name: tcpdump [ 46.777660][ T495] preempt_count: 1, expected: 0 [ 46.777661][ T495] RCU nest depth: 0, expected: 0 [ 46.777662][ T495] locks held by tcpdump/495: 6, last CPU#1: [ 46.777665][ T495] #0: ff1100000ccbd9f8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 46.777678][ T495] #1: ffffffffa2922700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 46.777684][ T495] #2: ffffffffa2199cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 46.777689][ T495] #3: ffffffffa2199d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 46.777693][ T495] #4: ffffffffa2089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 46.777696][ T495] #5: ffffffffa2089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 46.777699][ T495] irq event stamp: 55316 [ 46.777700][ T495] hardirqs last enabled at (55315): [] __down_trylock_console_sem+0x86/0xa0 [ 46.777703][ T495] hardirqs last disabled at (55316): [] console_emit_next_record+0x3f8/0x4f0 [ 46.777705][ T495] softirqs last enabled at (55164): [] packet_setsockopt+0xcdf/0x21e0 [ 46.777707][ T495] softirqs last disabled at (55162): [] release_sock+0x21/0x240 [ 46.777710][ T495] Preemption disabled at: [ 46.777711][ T495] [] vprintk_emit+0x31b/0x3e0 [ 46.777716][ T495] CPU: 1 UID: 72 PID: 495 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 46.777720][ T495] Tainted: [W]=WARN [ 46.777720][ T495] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 46.777722][ T495] Call Trace: [ 46.777724][ T495] [ 46.777726][ T495] dump_stack_lvl+0x6f/0xa0 [ 46.777731][ T495] ? vprintk_emit+0x31b/0x3e0 [ 46.777732][ T495] __might_resched.cold+0x1fe/0x2c1 [ 46.777737][ T495] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 46.777741][ T495] ? __kmalloc_noprof+0xdb/0x760 [ 46.777746][ T495] __kmalloc_noprof+0x443/0x760 [ 46.777748][ T495] ? alloc_buf.isra.0+0x4b/0x260 [ 46.777755][ T495] ? do_raw_spin_unlock+0x59/0x250 [ 46.777757][ T495] alloc_buf.isra.0+0x4b/0x260 [ 46.777760][ T495] put_chars+0x1e1/0x2f0 [ 46.777764][ T495] ? __send_to_port+0x420/0x420 [ 46.777767][ T495] ? validate_chain+0x38b/0xc20 [ 46.777773][ T495] hvc_console_print+0x292/0x780 [ 46.777780][ T495] ? hvc_write+0x3a0/0x3a0 [ 46.777783][ T495] ? rcu_is_watching+0x16/0xd0 [ 46.777786][ T495] ? lock_acquire+0x13c/0x160 [ 46.777791][ T495] console_emit_next_record+0x252/0x4f0 [ 46.777794][ T495] ? devkmsg_read+0x4e0/0x4e0 [ 46.777798][ T495] ? rcu_is_watching+0x16/0xd0 [ 46.777800][ T495] ? lock_acquire+0x13c/0x160 [ 46.777804][ T495] console_flush_one_record+0x46f/0x710 [ 46.777808][ T495] ? console_emit_next_record+0x4f0/0x4f0 [ 46.777809][ T495] ? __lock_acquire+0x518/0xc20 [ 46.777815][ T495] console_unlock+0xee/0x1f0 [ 46.777817][ T495] ? console_flush_one_record+0x710/0x710 [ 46.777819][ T495] ? rcu_is_watching+0x16/0xd0 [ 46.777821][ T495] ? lock_acquire+0x60/0x160 [ 46.777825][ T495] ? __down_trylock_console_sem+0x5e/0xa0 [ 46.777827][ T495] ? vprintk_emit+0x320/0x3e0 [ 46.777829][ T495] vprintk_emit+0x37c/0x3e0 [ 46.777833][ T495] ? wake_up_klogd_work_func+0x90/0x90 [ 46.777836][ T495] ? __lock_acquire+0x518/0xc20 [ 46.777840][ T495] _printk+0xc7/0x100 [ 46.777843][ T495] ? snapshot_read.cold+0x21/0x21 [ 46.777845][ T495] ? lock_acquire.part.0+0xd4/0x280 [ 46.777849][ T495] ? rcu_is_watching+0x16/0xd0 [ 46.777851][ T495] ? netdev_name+0x43/0x60 [ 46.777854][ T495] ? __netdev_printk+0x17f/0x1d0 [ 46.777857][ T495] netdev_info+0xe2/0x116 [ 46.777859][ T495] ? netdev_notice+0x120/0x120 [ 46.777861][ T495] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 46.777863][ T495] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 46.777868][ T495] ? ww_mutex_lock+0x160/0x160 [ 46.777869][ T495] ? lock_acquire.part.0+0xd4/0x280 [ 46.777872][ T495] ? ref_tracker_alloc+0x430/0x430 [ 46.777875][ T495] ? packet_release+0x363/0xc40 [ 46.777877][ T495] ? __fput+0x363/0xac0 [ 46.777881][ T495] ? mutex_is_locked+0x1c/0x50 [ 46.777884][ T495] __dev_set_promiscuity.cold+0x7a/0x104 [ 46.777888][ T495] netif_set_promiscuity+0x4c/0xc0 [ 46.777892][ T495] dev_set_promiscuity+0xa1/0x230 [ 46.777896][ T495] packet_release+0x4cb/0xc40 [ 46.777900][ T495] ? packet_set_ring+0x1740/0x1740 [ 46.777903][ T495] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 46.777908][ T495] __sock_release+0xb8/0x280 [ 46.777912][ T495] sock_close+0x18/0x20 [ 46.777914][ T495] __fput+0x363/0xac0 [ 46.777919][ T495] fput_close_sync+0xde/0x1b0 [ 46.777921][ T495] ? alloc_file_clone+0xe0/0xe0 [ 46.777924][ T495] ? do_raw_spin_unlock+0x59/0x250 [ 46.777927][ T495] __x64_sys_close+0x8b/0xf0 [ 46.777930][ T495] do_syscall_64+0xff/0x530 [ 46.777932][ T495] ? exc_page_fault+0xee/0x100 [ 46.777935][ T495] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 46.777937][ T495] RIP: 0033:0x7f2fbe85254e [ 46.777941][ T495] 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 [ 46.777943][ T495] RSP: 002b:00007ffee39ed1c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 46.777945][ T495] RAX: ffffffffffffffda RBX: 000055a033a5a690 RCX: 00007f2fbe85254e [ 46.777947][ T495] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 46.777948][ T495] RBP: 00007ffee39ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 46.777948][ T495] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 46.777949][ T495] R13: 00000000fffffffe R14: 000055a01c790760 R15: 0000000000000001 [ 46.777956][ T495] [ 46.870085][ T500] eth1: left promiscuous mode [ 47.243727][ T12] test_team1 (unregistering): Port device eth0 removed [ 47.246258][ T12] test_team1 (unregistering): Port device eth1 removed [ 47.280862][ T12] test_team2: Port device eth1 removed [ 47.288025][ T12] test_team2: Port device eth0 removed