[ 9.428981][ T205] test_team2: Mode changed to "roundrobin" [ 9.429040][ T205] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.429042][ T205] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 205, name: teamnl [ 9.429044][ T205] preempt_count: 1, expected: 0 [ 9.429045][ T205] RCU nest depth: 0, expected: 0 [ 9.429046][ T205] locks held by teamnl/205: 7, last CPU#3: [ 9.429048][ T205] #0: ffffffff967876c8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 9.429059][ T205] #1: ffffffff96787780 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x128/0x160 [ 9.429063][ T205] #2: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: team_nl_options_set_doit+0xa7/0xd00 [ 9.429068][ T205] #3: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.429073][ T205] #4: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.429076][ T205] #5: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.429079][ T205] #6: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 9.429082][ T205] irq event stamp: 42122 [ 9.429083][ T205] hardirqs last enabled at (42121): [] __down_trylock_console_sem+0x86/0xa0 [ 9.429086][ T205] hardirqs last disabled at (42122): [] console_emit_next_record+0x3f8/0x4f0 [ 9.429088][ T205] softirqs last enabled at (42098): [] __alloc_skb+0x4c5/0x5f0 [ 9.429091][ T205] softirqs last disabled at (42096): [] __alloc_skb+0x4c5/0x5f0 [ 9.429093][ T205] Preemption disabled at: [ 9.429093][ T205] [] vprintk_emit+0x31b/0x3e0 [ 9.429098][ T205] CPU: 3 UID: 0 PID: 205 Comm: teamnl Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.429101][ T205] Tainted: [W]=WARN [ 9.429102][ T205] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.429104][ T205] Call Trace: [ 9.429105][ T205] [ 9.429107][ T205] dump_stack_lvl+0x6f/0xa0 [ 9.429112][ T205] ? vprintk_emit+0x31b/0x3e0 [ 9.429114][ T205] __might_resched.cold+0x1fe/0x2c1 [ 9.429118][ T205] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.429122][ T205] ? __kmalloc_noprof+0xdb/0x760 [ 9.429127][ T205] __kmalloc_noprof+0x443/0x760 [ 9.429130][ T205] ? alloc_buf.isra.0+0x4b/0x260 [ 9.429136][ T205] ? do_raw_spin_unlock+0x59/0x250 [ 9.429138][ T205] alloc_buf.isra.0+0x4b/0x260 [ 9.429142][ T205] put_chars+0x1e1/0x2f0 [ 9.429145][ T205] ? __send_to_port+0x420/0x420 [ 9.429149][ T205] ? validate_chain+0x34a/0xc20 [ 9.429155][ T205] hvc_console_print+0x292/0x780 [ 9.429158][ T205] ? __lock_acquire+0x518/0xc20 [ 9.429164][ T205] ? hvc_write+0x3a0/0x3a0 [ 9.429167][ T205] ? rcu_is_watching+0x16/0xd0 [ 9.429173][ T205] console_emit_next_record+0x252/0x4f0 [ 9.429177][ T205] ? devkmsg_read+0x4e0/0x4e0 [ 9.429181][ T205] ? rcu_is_watching+0x16/0xd0 [ 9.429183][ T205] ? lock_acquire+0x13c/0x160 [ 9.429187][ T205] console_flush_one_record+0x46f/0x710 [ 9.429191][ T205] ? console_emit_next_record+0x4f0/0x4f0 [ 9.429192][ T205] ? __lock_acquire+0x518/0xc20 [ 9.429197][ T205] console_unlock+0xee/0x1f0 [ 9.429200][ T205] ? console_flush_one_record+0x710/0x710 [ 9.429201][ T205] ? rcu_is_watching+0x16/0xd0 [ 9.429203][ T205] ? lock_acquire+0x60/0x160 [ 9.429207][ T205] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.429209][ T205] ? vprintk_emit+0x320/0x3e0 [ 9.429212][ T205] vprintk_emit+0x37c/0x3e0 [ 9.429215][ T205] ? wake_up_klogd_work_func+0x90/0x90 [ 9.429217][ T205] ? save_trace+0x68/0x280 [ 9.429220][ T205] ? add_lock_to_list+0x2c/0x1a0 [ 9.429223][ T205] _printk+0xc7/0x100 [ 9.429227][ T205] ? snapshot_read.cold+0x21/0x21 [ 9.429230][ T205] ? validate_chain+0x34a/0xc20 [ 9.429232][ T205] ? netdev_name+0x43/0x60 [ 9.429235][ T205] ? __netdev_printk+0x17f/0x1d0 [ 9.429239][ T205] netdev_info+0xe2/0x116 [ 9.429241][ T205] ? netdev_notice+0x120/0x120 [ 9.429243][ T205] ? lock_acquire.part.0+0xd4/0x280 [ 9.429247][ T205] ? __lock_release.isra.0+0x69/0x1a0 [ 9.429249][ T205] ? __rwlock_init+0x150/0x150 [ 9.429252][ T205] ? do_raw_spin_unlock+0x59/0x250 [ 9.429255][ T205] team_mode_option_set.cold+0x45/0xe3 [ 9.429260][ T205] team_nl_options_set_doit+0x59d/0xd00 [ 9.429266][ T205] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 9.429269][ T205] ? rcu_is_watching+0x16/0xd0 [ 9.429275][ T205] ? __nla_parse+0x22/0x30 [ 9.429279][ T205] ? genl_family_rcv_msg_attrs_parse.isra.0+0x189/0x330 [ 9.429283][ T205] ? genl_family_rcv_msg_doit+0x206/0x300 [ 9.429285][ T205] genl_family_rcv_msg_doit+0x206/0x300 [ 9.429288][ T205] ? genl_family_rcv_msg_attrs_parse.isra.0+0x330/0x330 [ 9.429295][ T205] ? rcu_is_watching+0x16/0xd0 [ 9.429296][ T205] ? cap_capable+0x1d7/0x3d0 [ 9.429300][ T205] ? write_profile+0xf0/0xf0 [ 9.429302][ T205] ? unwind_get_return_address+0x67/0xd0 [ 9.429308][ T205] genl_family_rcv_msg+0x3a4/0x640 [ 9.429311][ T205] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 9.429314][ T205] ? team_nl_options_get_doit+0x3e0/0x3e0 [ 9.429316][ T205] ? __lock_acquire+0x518/0xc20 [ 9.429322][ T205] genl_rcv_msg+0xbb/0x160 [ 9.429325][ T205] netlink_rcv_skb+0x14e/0x3a0 [ 9.429327][ T205] ? genl_family_rcv_msg+0x640/0x640 [ 9.429331][ T205] ? netlink_ack+0xcd0/0xcd0 [ 9.429338][ T205] ? netlink_deliver_tap+0xc5/0x330 [ 9.429339][ T205] ? netlink_deliver_tap+0x13c/0x330 [ 9.429343][ T205] genl_rcv+0x28/0x40 [ 9.429345][ T205] netlink_unicast+0x486/0x750 [ 9.429349][ T205] ? netlink_attachskb+0x810/0x810 [ 9.429352][ T205] ? __lock_acquire+0x518/0xc20 [ 9.429356][ T205] netlink_sendmsg+0x735/0xc60 [ 9.429360][ T205] ? netlink_unicast+0x750/0x750 [ 9.429364][ T205] ? __might_fault+0x97/0x140 [ 9.429370][ T205] ____sys_sendmsg+0x415/0x880 [ 9.429372][ T205] ? copy_msghdr_from_user+0x279/0x420 [ 9.429374][ T205] ? get_timestamp.constprop.0+0x3a0/0x3a0 [ 9.429376][ T205] ? move_addr_to_kernel+0x40/0x40 [ 9.429380][ T205] ? do_fault_around+0x300/0x5a0 [ 9.429382][ T205] ? find_held_lock+0x2b/0x80 [ 9.429386][ T205] ___sys_sendmsg+0x14e/0x1d0 [ 9.429388][ T205] ? do_pte_missing+0x86f/0xcc0 [ 9.429390][ T205] ? copy_msghdr_from_user+0x420/0x420 [ 9.429393][ T205] ? rcu_read_unlock+0x20/0x70 [ 9.429408][ T205] __sys_sendmsg+0x12c/0x1d0 [ 9.429411][ T205] ? __sys_sendmsg_sock+0x20/0x20 [ 9.429416][ T205] ? rcu_is_watching+0x16/0xd0 [ 9.429418][ T205] ? rcu_is_watching+0x16/0xd0 [ 9.429422][ T205] do_syscall_64+0xff/0x530 [ 9.429425][ T205] ? exc_page_fault+0xee/0x100 [ 9.429428][ T205] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.429430][ T205] RIP: 0033:0x7f435ab8554e [ 9.429434][ T205] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 9.429436][ T205] RSP: 002b:00007ffe329a6fa0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 9.429438][ T205] RAX: ffffffffffffffda RBX: 000055f27adcb9d0 RCX: 00007f435ab8554e [ 9.429439][ T205] RDX: 0000000000000000 RSI: 00007ffe329a7040 RDI: 0000000000000006 [ 9.429440][ T205] RBP: 00007ffe329a6fb0 R08: 0000000000000000 R09: 0000000000000000 [ 9.429441][ T205] R10: 0000000000000000 R11: 0000000000000202 R12: 000055f27adcbde0 [ 9.429442][ T205] R13: 00007ffe329a7040 R14: 000055f27adcb8e0 R15: 0000000000000000 [ 9.429449][ T205] [ 9.490609][ T206] test_team2: Port device eth0 added [ 9.518315][ T207] test_team2: Port device eth1 added [ 9.762373][ T217] test_team1: Mode changed to "broadcast" [ 9.788223][ T218] test_team1: Port device eth0 added [ 9.824846][ T220] test_team1: Port device eth1 added [ 11.094218][ T232] eth0: entered promiscuous mode [ 11.094235][ T232] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.094237][ T232] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 232, name: tcpdump [ 11.094239][ T232] preempt_count: 1, expected: 0 [ 11.094240][ T232] RCU nest depth: 0, expected: 0 [ 11.094240][ T232] locks held by tcpdump/232: 5, last CPU#0: [ 11.094242][ T232] #0: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 11.094254][ T232] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.094259][ T232] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.094263][ T232] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.094265][ T232] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 11.094269][ T232] irq event stamp: 35910 [ 11.094269][ T232] hardirqs last enabled at (35909): [] __down_trylock_console_sem+0x86/0xa0 [ 11.094273][ T232] hardirqs last disabled at (35910): [] console_emit_next_record+0x3f8/0x4f0 [ 11.094274][ T232] softirqs last enabled at (35882): [] packet_do_bind+0x4b2/0xc80 [ 11.094276][ T232] softirqs last disabled at (35880): [] release_sock+0x21/0x240 [ 11.094281][ T232] Preemption disabled at: [ 11.094281][ T232] [] vprintk_emit+0x31b/0x3e0 [ 11.094286][ T232] CPU: 0 UID: 0 PID: 232 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.094290][ T232] Tainted: [W]=WARN [ 11.094291][ T232] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.094292][ T232] Call Trace: [ 11.094294][ T232] [ 11.094295][ T232] dump_stack_lvl+0x6f/0xa0 [ 11.094300][ T232] ? vprintk_emit+0x31b/0x3e0 [ 11.094302][ T232] __might_resched.cold+0x1fe/0x2c1 [ 11.094306][ T232] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.094310][ T232] ? __kmalloc_noprof+0xdb/0x760 [ 11.094315][ T232] __kmalloc_noprof+0x443/0x760 [ 11.094318][ T232] ? alloc_buf.isra.0+0x4b/0x260 [ 11.094324][ T232] ? do_raw_spin_unlock+0x59/0x250 [ 11.094326][ T232] alloc_buf.isra.0+0x4b/0x260 [ 11.094330][ T232] put_chars+0x1e1/0x2f0 [ 11.094333][ T232] ? __send_to_port+0x420/0x420 [ 11.094335][ T232] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.094339][ T232] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.094342][ T232] ? validate_chain+0x38b/0xc20 [ 11.094348][ T232] hvc_console_print+0x292/0x780 [ 11.094351][ T232] ? __lock_acquire+0x518/0xc20 [ 11.094356][ T232] ? hvc_write+0x3a0/0x3a0 [ 11.094360][ T232] ? rcu_is_watching+0x16/0xd0 [ 11.094364][ T232] console_emit_next_record+0x252/0x4f0 [ 11.094368][ T232] ? devkmsg_read+0x4e0/0x4e0 [ 11.094372][ T232] ? rcu_is_watching+0x16/0xd0 [ 11.094373][ T232] ? lock_acquire+0x13c/0x160 [ 11.094377][ T232] console_flush_one_record+0x46f/0x710 [ 11.094381][ T232] ? console_emit_next_record+0x4f0/0x4f0 [ 11.094382][ T232] ? __lock_acquire+0x518/0xc20 [ 11.094388][ T232] console_unlock+0xee/0x1f0 [ 11.094391][ T232] ? console_flush_one_record+0x710/0x710 [ 11.094392][ T232] ? rcu_is_watching+0x16/0xd0 [ 11.094394][ T232] ? lock_acquire+0x60/0x160 [ 11.094398][ T232] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.094399][ T232] ? vprintk_emit+0x320/0x3e0 [ 11.094402][ T232] vprintk_emit+0x37c/0x3e0 [ 11.094406][ T232] ? wake_up_klogd_work_func+0x90/0x90 [ 11.094407][ T232] ? kasan_save_stack+0x3d/0x50 [ 11.094409][ T232] ? kasan_save_track+0x14/0x30 [ 11.094411][ T232] ? __kasan_kmalloc+0x7b/0x90 [ 11.094412][ T232] ? __kmalloc_cache_noprof+0x29a/0x620 [ 11.094414][ T232] ? packet_mc_add+0x13b/0x890 [ 11.094415][ T232] ? packet_setsockopt+0x1953/0x21e0 [ 11.094417][ T232] ? do_sock_setsockopt+0x115/0x490 [ 11.094420][ T232] _printk+0xc7/0x100 [ 11.094424][ T232] ? snapshot_read.cold+0x21/0x21 [ 11.094428][ T232] ? netdev_name+0x43/0x60 [ 11.094431][ T232] ? __netdev_printk+0x17f/0x1d0 [ 11.094435][ T232] netdev_info+0xe2/0x116 [ 11.094437][ T232] ? netdev_notice+0x120/0x120 [ 11.094444][ T232] ? mutex_is_locked+0x1c/0x50 [ 11.094447][ T232] __dev_set_promiscuity.cold+0x7a/0x104 [ 11.094451][ T232] netif_set_promiscuity+0x4c/0xc0 [ 11.094455][ T232] dev_set_promiscuity+0xa1/0x230 [ 11.094458][ T232] ? __asan_memset+0x27/0x50 [ 11.094461][ T232] packet_mc_add+0x54e/0x890 [ 11.094463][ T232] ? __might_fault+0x97/0x140 [ 11.094467][ T232] ? __might_fault+0x97/0x140 [ 11.094470][ T232] ? _copy_from_user+0x42/0x90 [ 11.094475][ T232] packet_setsockopt+0x1953/0x21e0 [ 11.094478][ T232] ? packet_bind+0x170/0x170 [ 11.094482][ T232] ? do_sock_getsockopt+0x6f6/0xb20 [ 11.094487][ T232] ? sock_poll+0x6b0/0x6b0 [ 11.094490][ T232] ? rcu_is_watching+0x16/0xd0 [ 11.094492][ T232] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.094496][ T232] ? __local_bh_enable_ip+0xaa/0x150 [ 11.094500][ T232] do_sock_setsockopt+0x115/0x490 [ 11.094503][ T232] ? put_user_ifreq+0x90/0x90 [ 11.094505][ T232] ? rcu_is_watching+0x16/0xd0 [ 11.094511][ T232] __sys_setsockopt+0xe4/0x150 [ 11.094515][ T232] __x64_sys_setsockopt+0xbd/0x180 [ 11.094517][ T232] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.094519][ T232] ? lockdep_hardirqs_on+0x91/0x130 [ 11.094522][ T232] ? do_syscall_64+0xa6/0x530 [ 11.094523][ T232] do_syscall_64+0xff/0x530 [ 11.094524][ T232] ? exc_page_fault+0xee/0x100 [ 11.094527][ T232] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.094529][ T232] RIP: 0033:0x7f8bb43cb2de [ 11.094533][ T232] 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 [ 11.094535][ T232] RSP: 002b:00007ffc71b02178 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 11.094537][ T232] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f8bb43cb2de [ 11.094538][ T232] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 11.094539][ T232] RBP: 00007ffc71b022b0 R08: 0000000000000010 R09: 000055df86828530 [ 11.094540][ T232] R10: 00007ffc71b021f0 R11: 0000000000000246 R12: 0000000000000001 [ 11.094541][ T232] R13: 000055df86828918 R14: 000055df86828690 R15: 0000000000000000 [ 11.094547][ T232] [ 12.128046][ T239] eth1: entered promiscuous mode [ 12.128061][ T239] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.128063][ T239] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 239, name: tcpdump [ 12.128065][ T239] preempt_count: 1, expected: 0 [ 12.128065][ T239] RCU nest depth: 0, expected: 0 [ 12.128066][ T239] locks held by tcpdump/239: 5, last CPU#2: [ 12.128068][ T239] #0: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 12.128080][ T239] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.128085][ T239] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.128089][ T239] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.128092][ T239] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 12.128095][ T239] irq event stamp: 36730 [ 12.128096][ T239] hardirqs last enabled at (36729): [] __down_trylock_console_sem+0x86/0xa0 [ 12.128099][ T239] hardirqs last disabled at (36730): [] console_emit_next_record+0x3f8/0x4f0 [ 12.128100][ T239] softirqs last enabled at (36710): [] packet_do_bind+0x4b2/0xc80 [ 12.128102][ T239] softirqs last disabled at (36708): [] release_sock+0x21/0x240 [ 12.128107][ T239] Preemption disabled at: [ 12.128107][ T239] [] vprintk_emit+0x31b/0x3e0 [ 12.128112][ T239] CPU: 2 UID: 0 PID: 239 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.128116][ T239] Tainted: [W]=WARN [ 12.128116][ T239] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.128118][ T239] Call Trace: [ 12.128120][ T239] [ 12.128121][ T239] dump_stack_lvl+0x6f/0xa0 [ 12.128126][ T239] ? vprintk_emit+0x31b/0x3e0 [ 12.128128][ T239] __might_resched.cold+0x1fe/0x2c1 [ 12.128132][ T239] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.128136][ T239] ? __kmalloc_noprof+0xdb/0x760 [ 12.128141][ T239] __kmalloc_noprof+0x443/0x760 [ 12.128144][ T239] ? alloc_buf.isra.0+0x4b/0x260 [ 12.128150][ T239] ? do_raw_spin_unlock+0x59/0x250 [ 12.128152][ T239] alloc_buf.isra.0+0x4b/0x260 [ 12.128155][ T239] put_chars+0x1e1/0x2f0 [ 12.128159][ T239] ? __send_to_port+0x420/0x420 [ 12.128160][ T239] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.128164][ T239] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.128167][ T239] ? validate_chain+0x38b/0xc20 [ 12.128173][ T239] hvc_console_print+0x292/0x780 [ 12.128176][ T239] ? __lock_acquire+0x518/0xc20 [ 12.128181][ T239] ? hvc_write+0x3a0/0x3a0 [ 12.128184][ T239] ? rcu_is_watching+0x16/0xd0 [ 12.128189][ T239] console_emit_next_record+0x252/0x4f0 [ 12.128192][ T239] ? devkmsg_read+0x4e0/0x4e0 [ 12.128196][ T239] ? rcu_is_watching+0x16/0xd0 [ 12.128198][ T239] ? lock_acquire+0x13c/0x160 [ 12.128202][ T239] console_flush_one_record+0x46f/0x710 [ 12.128206][ T239] ? console_emit_next_record+0x4f0/0x4f0 [ 12.128207][ T239] ? __lock_acquire+0x518/0xc20 [ 12.128212][ T239] console_unlock+0xee/0x1f0 [ 12.128214][ T239] ? console_flush_one_record+0x710/0x710 [ 12.128216][ T239] ? rcu_is_watching+0x16/0xd0 [ 12.128218][ T239] ? lock_acquire+0x60/0x160 [ 12.128221][ T239] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.128223][ T239] ? vprintk_emit+0x320/0x3e0 [ 12.128226][ T239] vprintk_emit+0x37c/0x3e0 [ 12.128229][ T239] ? wake_up_klogd_work_func+0x90/0x90 [ 12.128231][ T239] ? kasan_save_stack+0x3d/0x50 [ 12.128233][ T239] ? kasan_save_track+0x14/0x30 [ 12.128234][ T239] ? __kasan_kmalloc+0x7b/0x90 [ 12.128235][ T239] ? __kmalloc_cache_noprof+0x29a/0x620 [ 12.128237][ T239] ? packet_mc_add+0x13b/0x890 [ 12.128239][ T239] ? packet_setsockopt+0x1953/0x21e0 [ 12.128240][ T239] ? do_sock_setsockopt+0x115/0x490 [ 12.128244][ T239] _printk+0xc7/0x100 [ 12.128247][ T239] ? snapshot_read.cold+0x21/0x21 [ 12.128252][ T239] ? netdev_name+0x43/0x60 [ 12.128255][ T239] ? __netdev_printk+0x17f/0x1d0 [ 12.128258][ T239] netdev_info+0xe2/0x116 [ 12.128260][ T239] ? netdev_notice+0x120/0x120 [ 12.128267][ T239] ? mutex_is_locked+0x1c/0x50 [ 12.128269][ T239] __dev_set_promiscuity.cold+0x7a/0x104 [ 12.128273][ T239] netif_set_promiscuity+0x4c/0xc0 [ 12.128278][ T239] dev_set_promiscuity+0xa1/0x230 [ 12.128280][ T239] ? __asan_memset+0x27/0x50 [ 12.128284][ T239] packet_mc_add+0x54e/0x890 [ 12.128286][ T239] ? __might_fault+0x97/0x140 [ 12.128290][ T239] ? __might_fault+0x97/0x140 [ 12.128292][ T239] ? _copy_from_user+0x42/0x90 [ 12.128297][ T239] packet_setsockopt+0x1953/0x21e0 [ 12.128300][ T239] ? packet_bind+0x170/0x170 [ 12.128304][ T239] ? do_sock_getsockopt+0x6f6/0xb20 [ 12.128308][ T239] ? sock_poll+0x6b0/0x6b0 [ 12.128311][ T239] ? rcu_is_watching+0x16/0xd0 [ 12.128313][ T239] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.128317][ T239] ? __local_bh_enable_ip+0xaa/0x150 [ 12.128322][ T239] do_sock_setsockopt+0x115/0x490 [ 12.128325][ T239] ? put_user_ifreq+0x90/0x90 [ 12.128331][ T239] __sys_setsockopt+0xe4/0x150 [ 12.128335][ T239] __x64_sys_setsockopt+0xbd/0x180 [ 12.128337][ T239] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.128339][ T239] ? lockdep_hardirqs_on+0x91/0x130 [ 12.128342][ T239] ? do_syscall_64+0xa6/0x530 [ 12.128343][ T239] do_syscall_64+0xff/0x530 [ 12.128344][ T239] ? exc_page_fault+0xee/0x100 [ 12.128347][ T239] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.128349][ T239] RIP: 0033:0x7f28162cc2de [ 12.128353][ T239] 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 [ 12.128354][ T239] RSP: 002b:00007fff7703adb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 12.128357][ T239] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f28162cc2de [ 12.128358][ T239] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 12.128359][ T239] RBP: 00007fff7703aef0 R08: 0000000000000010 R09: 000055b2c626c530 [ 12.128360][ T239] R10: 00007fff7703ae30 R11: 0000000000000246 R12: 0000000000000001 [ 12.128361][ T239] R13: 000055b2c626c918 R14: 000055b2c626c690 R15: 0000000000000000 [ 12.128367][ T239] [ 14.111147][ T232] eth0: left promiscuous mode [ 14.111193][ T232] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 14.111195][ T232] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 232, name: tcpdump [ 14.111196][ T232] preempt_count: 1, expected: 0 [ 14.111197][ T232] RCU nest depth: 0, expected: 0 [ 14.111198][ T232] locks held by tcpdump/232: 6, last CPU#1: [ 14.111200][ T232] #0: ff1100000bb22e38 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 14.111210][ T232] #1: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 14.111216][ T232] #2: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 14.111221][ T232] #3: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 14.111224][ T232] #4: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 14.111226][ T232] #5: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 14.111230][ T232] irq event stamp: 53852 [ 14.111231][ T232] hardirqs last enabled at (53851): [] __down_trylock_console_sem+0x86/0xa0 [ 14.111234][ T232] hardirqs last disabled at (53852): [] console_emit_next_record+0x3f8/0x4f0 [ 14.111235][ T232] softirqs last enabled at (53694): [] packet_setsockopt+0xcdf/0x21e0 [ 14.111237][ T232] softirqs last disabled at (53692): [] release_sock+0x21/0x240 [ 14.111240][ T232] Preemption disabled at: [ 14.111241][ T232] [] vprintk_emit+0x31b/0x3e0 [ 14.111246][ T232] CPU: 1 UID: 72 PID: 232 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 14.111249][ T232] Tainted: [W]=WARN [ 14.111250][ T232] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 14.111251][ T232] Call Trace: [ 14.111252][ T232] [ 14.111254][ T232] dump_stack_lvl+0x6f/0xa0 [ 14.111259][ T232] ? vprintk_emit+0x31b/0x3e0 [ 14.111261][ T232] __might_resched.cold+0x1fe/0x2c1 [ 14.111266][ T232] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 14.111269][ T232] ? __kmalloc_noprof+0xdb/0x760 [ 14.111274][ T232] __kmalloc_noprof+0x443/0x760 [ 14.111277][ T232] ? alloc_buf.isra.0+0x4b/0x260 [ 14.111283][ T232] ? do_raw_spin_unlock+0x59/0x250 [ 14.111285][ T232] alloc_buf.isra.0+0x4b/0x260 [ 14.111288][ T232] put_chars+0x1e1/0x2f0 [ 14.111290][ T232] ? check_prev_add+0xef/0xe90 [ 14.111293][ T232] ? __send_to_port+0x420/0x420 [ 14.111297][ T232] ? validate_chain+0x34a/0xc20 [ 14.111301][ T232] hvc_console_print+0x292/0x780 [ 14.111309][ T232] ? hvc_write+0x3a0/0x3a0 [ 14.111311][ T232] ? rcu_is_watching+0x16/0xd0 [ 14.111314][ T232] ? lock_acquire+0x13c/0x160 [ 14.111319][ T232] console_emit_next_record+0x252/0x4f0 [ 14.111322][ T232] ? devkmsg_read+0x4e0/0x4e0 [ 14.111325][ T232] ? rcu_is_watching+0x16/0xd0 [ 14.111327][ T232] ? lock_acquire+0x13c/0x160 [ 14.111331][ T232] console_flush_one_record+0x46f/0x710 [ 14.111335][ T232] ? console_emit_next_record+0x4f0/0x4f0 [ 14.111336][ T232] ? __lock_acquire+0x518/0xc20 [ 14.111341][ T232] console_unlock+0xee/0x1f0 [ 14.111344][ T232] ? console_flush_one_record+0x710/0x710 [ 14.111345][ T232] ? rcu_is_watching+0x16/0xd0 [ 14.111347][ T232] ? lock_acquire+0x60/0x160 [ 14.111351][ T232] ? __down_trylock_console_sem+0x5e/0xa0 [ 14.111353][ T232] ? vprintk_emit+0x320/0x3e0 [ 14.111355][ T232] vprintk_emit+0x37c/0x3e0 [ 14.111358][ T232] ? wake_up_klogd_work_func+0x90/0x90 [ 14.111362][ T232] ? __lock_acquire+0x518/0xc20 [ 14.111365][ T232] _printk+0xc7/0x100 [ 14.111368][ T232] ? snapshot_read.cold+0x21/0x21 [ 14.111370][ T232] ? lock_acquire.part.0+0xd4/0x280 [ 14.111373][ T232] ? rcu_is_watching+0x16/0xd0 [ 14.111375][ T232] ? netdev_name+0x43/0x60 [ 14.111378][ T232] ? __netdev_printk+0x17f/0x1d0 [ 14.111382][ T232] netdev_info+0xe2/0x116 [ 14.111384][ T232] ? netdev_notice+0x120/0x120 [ 14.111385][ T232] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 14.111387][ T232] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 14.111391][ T232] ? ww_mutex_lock+0x160/0x160 [ 14.111393][ T232] ? lock_acquire.part.0+0xd4/0x280 [ 14.111396][ T232] ? ref_tracker_alloc+0x430/0x430 [ 14.111399][ T232] ? packet_release+0x363/0xc40 [ 14.111401][ T232] ? __fput+0x363/0xac0 [ 14.111404][ T232] ? mutex_is_locked+0x1c/0x50 [ 14.111407][ T232] __dev_set_promiscuity.cold+0x7a/0x104 [ 14.111411][ T232] netif_set_promiscuity+0x4c/0xc0 [ 14.111415][ T232] dev_set_promiscuity+0xa1/0x230 [ 14.111418][ T232] packet_release+0x4cb/0xc40 [ 14.111423][ T232] ? packet_set_ring+0x1740/0x1740 [ 14.111426][ T232] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 14.111430][ T232] __sock_release+0xb8/0x280 [ 14.111434][ T232] sock_close+0x18/0x20 [ 14.111436][ T232] __fput+0x363/0xac0 [ 14.111441][ T232] fput_close_sync+0xde/0x1b0 [ 14.111443][ T232] ? alloc_file_clone+0xe0/0xe0 [ 14.111445][ T232] ? do_raw_spin_unlock+0x59/0x250 [ 14.111449][ T232] __x64_sys_close+0x8b/0xf0 [ 14.111451][ T232] do_syscall_64+0xff/0x530 [ 14.111453][ T232] ? exc_page_fault+0xee/0x100 [ 14.111456][ T232] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 14.111458][ T232] RIP: 0033:0x7f8bb434254e [ 14.111462][ T232] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 14.111463][ T232] RSP: 002b:00007ffc71b022e0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 14.111465][ T232] RAX: ffffffffffffffda RBX: 000055df86828690 RCX: 00007f8bb434254e [ 14.111467][ T232] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 14.111467][ T232] RBP: 00007ffc71b022f0 R08: 0000000000000000 R09: 0000000000000000 [ 14.111468][ T232] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 14.111469][ T232] R13: 00000000fffffffe R14: 000055df863ff760 R15: 0000000000000001 [ 14.111476][ T232] [ 14.188894][ T239] eth1: left promiscuous mode [ 14.625193][ T263] eth0: entered promiscuous mode [ 15.663086][ T268] eth1: entered promiscuous mode [ 15.663102][ T268] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 15.663103][ T268] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 268, name: tcpdump [ 15.663105][ T268] preempt_count: 1, expected: 0 [ 15.663106][ T268] RCU nest depth: 0, expected: 0 [ 15.663107][ T268] locks held by tcpdump/268: 5, last CPU#0: [ 15.663109][ T268] #0: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 15.663120][ T268] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 15.663127][ T268] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 15.663130][ T268] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 15.663133][ T268] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 15.663136][ T268] irq event stamp: 40536 [ 15.663137][ T268] hardirqs last enabled at (40535): [] __down_trylock_console_sem+0x86/0xa0 [ 15.663140][ T268] hardirqs last disabled at (40536): [] console_emit_next_record+0x3f8/0x4f0 [ 15.663142][ T268] softirqs last enabled at (40516): [] packet_do_bind+0x4b2/0xc80 [ 15.663144][ T268] softirqs last disabled at (40514): [] release_sock+0x21/0x240 [ 15.663149][ T268] Preemption disabled at: [ 15.663150][ T268] [] vprintk_emit+0x31b/0x3e0 [ 15.663154][ T268] CPU: 0 UID: 0 PID: 268 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 15.663158][ T268] Tainted: [W]=WARN [ 15.663159][ T268] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.663160][ T268] Call Trace: [ 15.663162][ T268] [ 15.663163][ T268] dump_stack_lvl+0x6f/0xa0 [ 15.663168][ T268] ? vprintk_emit+0x31b/0x3e0 [ 15.663170][ T268] __might_resched.cold+0x1fe/0x2c1 [ 15.663175][ T268] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 15.663178][ T268] ? __kmalloc_noprof+0xdb/0x760 [ 15.663184][ T268] __kmalloc_noprof+0x443/0x760 [ 15.663186][ T268] ? alloc_buf.isra.0+0x4b/0x260 [ 15.663193][ T268] ? do_raw_spin_unlock+0x59/0x250 [ 15.663195][ T268] alloc_buf.isra.0+0x4b/0x260 [ 15.663199][ T268] put_chars+0x1e1/0x2f0 [ 15.663202][ T268] ? __send_to_port+0x420/0x420 [ 15.663204][ T268] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 15.663208][ T268] ? rcu_read_lock_any_held+0x3c/0x90 [ 15.663211][ T268] ? validate_chain+0x38b/0xc20 [ 15.663217][ T268] hvc_console_print+0x292/0x780 [ 15.663220][ T268] ? __lock_acquire+0x518/0xc20 [ 15.663226][ T268] ? hvc_write+0x3a0/0x3a0 [ 15.663229][ T268] ? rcu_is_watching+0x16/0xd0 [ 15.663233][ T268] console_emit_next_record+0x252/0x4f0 [ 15.663237][ T268] ? devkmsg_read+0x4e0/0x4e0 [ 15.663241][ T268] ? rcu_is_watching+0x16/0xd0 [ 15.663243][ T268] ? lock_acquire+0x13c/0x160 [ 15.663247][ T268] console_flush_one_record+0x46f/0x710 [ 15.663250][ T268] ? console_emit_next_record+0x4f0/0x4f0 [ 15.663252][ T268] ? __lock_acquire+0x518/0xc20 [ 15.663257][ T268] console_unlock+0xee/0x1f0 [ 15.663259][ T268] ? console_flush_one_record+0x710/0x710 [ 15.663261][ T268] ? rcu_is_watching+0x16/0xd0 [ 15.663263][ T268] ? lock_acquire+0x60/0x160 [ 15.663267][ T268] ? __down_trylock_console_sem+0x5e/0xa0 [ 15.663269][ T268] ? vprintk_emit+0x320/0x3e0 [ 15.663271][ T268] vprintk_emit+0x37c/0x3e0 [ 15.663275][ T268] ? wake_up_klogd_work_func+0x90/0x90 [ 15.663276][ T268] ? kasan_save_stack+0x3d/0x50 [ 15.663278][ T268] ? kasan_save_track+0x14/0x30 [ 15.663280][ T268] ? __kasan_kmalloc+0x7b/0x90 [ 15.663281][ T268] ? __kmalloc_cache_noprof+0x29a/0x620 [ 15.663283][ T268] ? packet_mc_add+0x13b/0x890 [ 15.663284][ T268] ? packet_setsockopt+0x1953/0x21e0 [ 15.663286][ T268] ? do_sock_setsockopt+0x115/0x490 [ 15.663289][ T268] _printk+0xc7/0x100 [ 15.663293][ T268] ? snapshot_read.cold+0x21/0x21 [ 15.663297][ T268] ? netdev_name+0x43/0x60 [ 15.663300][ T268] ? __netdev_printk+0x17f/0x1d0 [ 15.663304][ T268] netdev_info+0xe2/0x116 [ 15.663306][ T268] ? netdev_notice+0x120/0x120 [ 15.663313][ T268] ? mutex_is_locked+0x1c/0x50 [ 15.663315][ T268] __dev_set_promiscuity.cold+0x7a/0x104 [ 15.663319][ T268] netif_set_promiscuity+0x4c/0xc0 [ 15.663324][ T268] dev_set_promiscuity+0xa1/0x230 [ 15.663326][ T268] ? __asan_memset+0x27/0x50 [ 15.663330][ T268] packet_mc_add+0x54e/0x890 [ 15.663332][ T268] ? __might_fault+0x97/0x140 [ 15.663336][ T268] ? __might_fault+0x97/0x140 [ 15.663338][ T268] ? _copy_from_user+0x42/0x90 [ 15.663343][ T268] packet_setsockopt+0x1953/0x21e0 [ 15.663347][ T268] ? packet_bind+0x170/0x170 [ 15.663350][ T268] ? do_sock_getsockopt+0x6f6/0xb20 [ 15.663355][ T268] ? sock_poll+0x6b0/0x6b0 [ 15.663358][ T268] ? rcu_is_watching+0x16/0xd0 [ 15.663360][ T268] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 15.663364][ T268] ? __local_bh_enable_ip+0xaa/0x150 [ 15.663368][ T268] do_sock_setsockopt+0x115/0x490 [ 15.663372][ T268] ? put_user_ifreq+0x90/0x90 [ 15.663378][ T268] __sys_setsockopt+0xe4/0x150 [ 15.663382][ T268] __x64_sys_setsockopt+0xbd/0x180 [ 15.663384][ T268] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 15.663386][ T268] ? lockdep_hardirqs_on+0x91/0x130 [ 15.663389][ T268] ? do_syscall_64+0xa6/0x530 [ 15.663390][ T268] do_syscall_64+0xff/0x530 [ 15.663392][ T268] ? exc_page_fault+0xee/0x100 [ 15.663394][ T268] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 15.663396][ T268] RIP: 0033:0x7fad6fe442de [ 15.663400][ T268] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 15.663402][ T268] RSP: 002b:00007ffd73abd388 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 15.663405][ T268] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fad6fe442de [ 15.663406][ T268] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 15.663407][ T268] RBP: 00007ffd73abd4c0 R08: 0000000000000010 R09: 00005599e263e530 [ 15.663408][ T268] R10: 00007ffd73abd400 R11: 0000000000000246 R12: 0000000000000001 [ 15.663408][ T268] R13: 00005599e263e918 R14: 00005599e263e690 R15: 0000000000000000 [ 15.663415][ T268] [ 17.633207][ T263] eth0: left promiscuous mode [ 17.633221][ T263] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 17.633223][ T263] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 263, name: tcpdump [ 17.633224][ T263] preempt_count: 1, expected: 0 [ 17.633225][ T263] RCU nest depth: 0, expected: 0 [ 17.633226][ T263] locks held by tcpdump/263: 6, last CPU#2: [ 17.633227][ T263] #0: ff1100000bb76678 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 17.633239][ T263] #1: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 17.633245][ T263] #2: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 17.633250][ T263] #3: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 17.633253][ T263] #4: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 17.633256][ T263] #5: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 17.633259][ T263] irq event stamp: 53564 [ 17.633260][ T263] hardirqs last enabled at (53563): [] __down_trylock_console_sem+0x86/0xa0 [ 17.633263][ T263] hardirqs last disabled at (53564): [] console_emit_next_record+0x3f8/0x4f0 [ 17.633265][ T263] softirqs last enabled at (53410): [] packet_setsockopt+0xcdf/0x21e0 [ 17.633267][ T263] softirqs last disabled at (53408): [] release_sock+0x21/0x240 [ 17.633270][ T263] Preemption disabled at: [ 17.633271][ T263] [] vprintk_emit+0x31b/0x3e0 [ 17.633276][ T263] CPU: 2 UID: 72 PID: 263 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 17.633279][ T263] Tainted: [W]=WARN [ 17.633280][ T263] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.633281][ T263] Call Trace: [ 17.633283][ T263] [ 17.633284][ T263] dump_stack_lvl+0x6f/0xa0 [ 17.633289][ T263] ? vprintk_emit+0x31b/0x3e0 [ 17.633291][ T263] __might_resched.cold+0x1fe/0x2c1 [ 17.633295][ T263] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 17.633299][ T263] ? __kmalloc_noprof+0xdb/0x760 [ 17.633304][ T263] __kmalloc_noprof+0x443/0x760 [ 17.633307][ T263] ? alloc_buf.isra.0+0x4b/0x260 [ 17.633313][ T263] ? do_raw_spin_unlock+0x59/0x250 [ 17.633315][ T263] alloc_buf.isra.0+0x4b/0x260 [ 17.633319][ T263] put_chars+0x1e1/0x2f0 [ 17.633322][ T263] ? __send_to_port+0x420/0x420 [ 17.633325][ T263] ? validate_chain+0x38b/0xc20 [ 17.633331][ T263] hvc_console_print+0x292/0x780 [ 17.633338][ T263] ? hvc_write+0x3a0/0x3a0 [ 17.633341][ T263] ? rcu_is_watching+0x16/0xd0 [ 17.633344][ T263] ? lock_acquire+0x13c/0x160 [ 17.633348][ T263] console_emit_next_record+0x252/0x4f0 [ 17.633351][ T263] ? devkmsg_read+0x4e0/0x4e0 [ 17.633355][ T263] ? rcu_is_watching+0x16/0xd0 [ 17.633357][ T263] ? lock_acquire+0x13c/0x160 [ 17.633361][ T263] console_flush_one_record+0x46f/0x710 [ 17.633365][ T263] ? console_emit_next_record+0x4f0/0x4f0 [ 17.633366][ T263] ? __lock_acquire+0x518/0xc20 [ 17.633372][ T263] console_unlock+0xee/0x1f0 [ 17.633374][ T263] ? console_flush_one_record+0x710/0x710 [ 17.633375][ T263] ? rcu_is_watching+0x16/0xd0 [ 17.633377][ T263] ? lock_acquire+0x60/0x160 [ 17.633381][ T263] ? __down_trylock_console_sem+0x5e/0xa0 [ 17.633383][ T263] ? vprintk_emit+0x320/0x3e0 [ 17.633386][ T263] vprintk_emit+0x37c/0x3e0 [ 17.633389][ T263] ? wake_up_klogd_work_func+0x90/0x90 [ 17.633392][ T263] ? __lock_acquire+0x518/0xc20 [ 17.633396][ T263] _printk+0xc7/0x100 [ 17.633399][ T263] ? snapshot_read.cold+0x21/0x21 [ 17.633401][ T263] ? lock_acquire.part.0+0xd4/0x280 [ 17.633405][ T263] ? rcu_is_watching+0x16/0xd0 [ 17.633406][ T263] ? netdev_name+0x43/0x60 [ 17.633409][ T263] ? __netdev_printk+0x17f/0x1d0 [ 17.633413][ T263] netdev_info+0xe2/0x116 [ 17.633415][ T263] ? netdev_notice+0x120/0x120 [ 17.633416][ T263] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 17.633419][ T263] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 17.633423][ T263] ? ww_mutex_lock+0x160/0x160 [ 17.633425][ T263] ? lock_acquire.part.0+0xd4/0x280 [ 17.633428][ T263] ? ref_tracker_alloc+0x430/0x430 [ 17.633431][ T263] ? packet_release+0x363/0xc40 [ 17.633433][ T263] ? __fput+0x363/0xac0 [ 17.633436][ T263] ? mutex_is_locked+0x1c/0x50 [ 17.633439][ T263] __dev_set_promiscuity.cold+0x7a/0x104 [ 17.633443][ T263] netif_set_promiscuity+0x4c/0xc0 [ 17.633447][ T263] dev_set_promiscuity+0xa1/0x230 [ 17.633451][ T263] packet_release+0x4cb/0xc40 [ 17.633455][ T263] ? packet_set_ring+0x1740/0x1740 [ 17.633459][ T263] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 17.633463][ T263] __sock_release+0xb8/0x280 [ 17.633467][ T263] sock_close+0x18/0x20 [ 17.633469][ T263] __fput+0x363/0xac0 [ 17.633474][ T263] fput_close_sync+0xde/0x1b0 [ 17.633476][ T263] ? alloc_file_clone+0xe0/0xe0 [ 17.633478][ T263] ? do_raw_spin_unlock+0x59/0x250 [ 17.633482][ T263] __x64_sys_close+0x8b/0xf0 [ 17.633484][ T263] do_syscall_64+0xff/0x530 [ 17.633486][ T263] ? exc_page_fault+0xee/0x100 [ 17.633489][ T263] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 17.633491][ T263] RIP: 0033:0x7f36cb55354e [ 17.633495][ T263] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 17.633497][ T263] RSP: 002b:00007ffed73f20f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 17.633499][ T263] RAX: ffffffffffffffda RBX: 0000555bdcc58690 RCX: 00007f36cb55354e [ 17.633500][ T263] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 17.633501][ T263] RBP: 00007ffed73f2100 R08: 0000000000000000 R09: 0000000000000000 [ 17.633502][ T263] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 17.633502][ T263] R13: 00000000fffffffe R14: 0000555bbed9a760 R15: 0000000000000001 [ 17.633509][ T263] [ 17.727324][ T268] eth1: left promiscuous mode [ 18.147007][ T292] eth0: entered promiscuous mode [ 19.178365][ T297] eth1: entered promiscuous mode [ 19.178379][ T297] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.178381][ T297] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 297, name: tcpdump [ 19.178383][ T297] preempt_count: 1, expected: 0 [ 19.178384][ T297] RCU nest depth: 0, expected: 0 [ 19.178385][ T297] locks held by tcpdump/297: 5, last CPU#3: [ 19.178386][ T297] #0: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 19.178398][ T297] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 19.178404][ T297] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 19.178407][ T297] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 19.178410][ T297] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 19.178414][ T297] irq event stamp: 42146 [ 19.178414][ T297] hardirqs last enabled at (42145): [] __down_trylock_console_sem+0x86/0xa0 [ 19.178418][ T297] hardirqs last disabled at (42146): [] console_emit_next_record+0x3f8/0x4f0 [ 19.178419][ T297] softirqs last enabled at (42126): [] packet_do_bind+0x4b2/0xc80 [ 19.178421][ T297] softirqs last disabled at (42124): [] release_sock+0x21/0x240 [ 19.178426][ T297] Preemption disabled at: [ 19.178427][ T297] [] vprintk_emit+0x31b/0x3e0 [ 19.178432][ T297] CPU: 3 UID: 0 PID: 297 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.178435][ T297] Tainted: [W]=WARN [ 19.178436][ T297] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.178438][ T297] Call Trace: [ 19.178439][ T297] [ 19.178441][ T297] dump_stack_lvl+0x6f/0xa0 [ 19.178446][ T297] ? vprintk_emit+0x31b/0x3e0 [ 19.178448][ T297] __might_resched.cold+0x1fe/0x2c1 [ 19.178452][ T297] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.178456][ T297] ? __kmalloc_noprof+0xdb/0x760 [ 19.178461][ T297] __kmalloc_noprof+0x443/0x760 [ 19.178464][ T297] ? alloc_buf.isra.0+0x4b/0x260 [ 19.178470][ T297] ? do_raw_spin_unlock+0x59/0x250 [ 19.178472][ T297] alloc_buf.isra.0+0x4b/0x260 [ 19.178475][ T297] put_chars+0x1e1/0x2f0 [ 19.178479][ T297] ? __send_to_port+0x420/0x420 [ 19.178481][ T297] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.178485][ T297] ? rcu_read_lock_any_held+0x3c/0x90 [ 19.178488][ T297] ? validate_chain+0x38b/0xc20 [ 19.178493][ T297] hvc_console_print+0x292/0x780 [ 19.178496][ T297] ? __lock_acquire+0x518/0xc20 [ 19.178502][ T297] ? hvc_write+0x3a0/0x3a0 [ 19.178505][ T297] ? rcu_is_watching+0x16/0xd0 [ 19.178509][ T297] console_emit_next_record+0x252/0x4f0 [ 19.178513][ T297] ? devkmsg_read+0x4e0/0x4e0 [ 19.178517][ T297] ? rcu_is_watching+0x16/0xd0 [ 19.178519][ T297] ? lock_acquire+0x13c/0x160 [ 19.178523][ T297] console_flush_one_record+0x46f/0x710 [ 19.178526][ T297] ? console_emit_next_record+0x4f0/0x4f0 [ 19.178527][ T297] ? __lock_acquire+0x518/0xc20 [ 19.178533][ T297] console_unlock+0xee/0x1f0 [ 19.178535][ T297] ? console_flush_one_record+0x710/0x710 [ 19.178536][ T297] ? rcu_is_watching+0x16/0xd0 [ 19.178538][ T297] ? lock_acquire+0x60/0x160 [ 19.178542][ T297] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.178544][ T297] ? vprintk_emit+0x320/0x3e0 [ 19.178546][ T297] vprintk_emit+0x37c/0x3e0 [ 19.178549][ T297] ? wake_up_klogd_work_func+0x90/0x90 [ 19.178551][ T297] ? kasan_save_stack+0x3d/0x50 [ 19.178553][ T297] ? kasan_save_track+0x14/0x30 [ 19.178554][ T297] ? __kasan_kmalloc+0x7b/0x90 [ 19.178556][ T297] ? __kmalloc_cache_noprof+0x29a/0x620 [ 19.178557][ T297] ? packet_mc_add+0x13b/0x890 [ 19.178559][ T297] ? packet_setsockopt+0x1953/0x21e0 [ 19.178561][ T297] ? do_sock_setsockopt+0x115/0x490 [ 19.178564][ T297] _printk+0xc7/0x100 [ 19.178568][ T297] ? snapshot_read.cold+0x21/0x21 [ 19.178572][ T297] ? netdev_name+0x43/0x60 [ 19.178575][ T297] ? __netdev_printk+0x17f/0x1d0 [ 19.178578][ T297] netdev_info+0xe2/0x116 [ 19.178581][ T297] ? netdev_notice+0x120/0x120 [ 19.178587][ T297] ? mutex_is_locked+0x1c/0x50 [ 19.178590][ T297] __dev_set_promiscuity.cold+0x7a/0x104 [ 19.178594][ T297] netif_set_promiscuity+0x4c/0xc0 [ 19.178599][ T297] dev_set_promiscuity+0xa1/0x230 [ 19.178601][ T297] ? __asan_memset+0x27/0x50 [ 19.178604][ T297] packet_mc_add+0x54e/0x890 [ 19.178606][ T297] ? __might_fault+0x97/0x140 [ 19.178610][ T297] ? __might_fault+0x97/0x140 [ 19.178613][ T297] ? _copy_from_user+0x42/0x90 [ 19.178618][ T297] packet_setsockopt+0x1953/0x21e0 [ 19.178621][ T297] ? packet_bind+0x170/0x170 [ 19.178625][ T297] ? do_sock_getsockopt+0x6f6/0xb20 [ 19.178629][ T297] ? sock_poll+0x6b0/0x6b0 [ 19.178633][ T297] ? rcu_is_watching+0x16/0xd0 [ 19.178634][ T297] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.178638][ T297] ? __local_bh_enable_ip+0xaa/0x150 [ 19.178643][ T297] do_sock_setsockopt+0x115/0x490 [ 19.178646][ T297] ? put_user_ifreq+0x90/0x90 [ 19.178652][ T297] __sys_setsockopt+0xe4/0x150 [ 19.178657][ T297] __x64_sys_setsockopt+0xbd/0x180 [ 19.178658][ T297] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.178660][ T297] ? lockdep_hardirqs_on+0x91/0x130 [ 19.178663][ T297] ? do_syscall_64+0xa6/0x530 [ 19.178665][ T297] do_syscall_64+0xff/0x530 [ 19.178666][ T297] ? exc_page_fault+0xee/0x100 [ 19.178668][ T297] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.178671][ T297] RIP: 0033:0x7f643518b2de [ 19.178674][ T297] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 19.178676][ T297] RSP: 002b:00007ffc8ca90c58 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 19.178678][ T297] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f643518b2de [ 19.178680][ T297] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 19.178681][ T297] RBP: 00007ffc8ca90d90 R08: 0000000000000010 R09: 000055ac577b7530 [ 19.178682][ T297] R10: 00007ffc8ca90cd0 R11: 0000000000000246 R12: 0000000000000001 [ 19.178682][ T297] R13: 000055ac577b7918 R14: 000055ac577b7690 R15: 0000000000000000 [ 19.178689][ T297] [ 21.160001][ T292] eth0: left promiscuous mode [ 21.160015][ T292] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 21.160017][ T292] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 292, name: tcpdump [ 21.160018][ T292] preempt_count: 1, expected: 0 [ 21.160019][ T292] RCU nest depth: 0, expected: 0 [ 21.160020][ T292] locks held by tcpdump/292: 6, last CPU#3: [ 21.160022][ T292] #0: ff1100000cc99538 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 21.160033][ T292] #1: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 21.160039][ T292] #2: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 21.160044][ T292] #3: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 21.160047][ T292] #4: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 21.160050][ T292] #5: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 21.160054][ T292] irq event stamp: 53048 [ 21.160055][ T292] hardirqs last enabled at (53047): [] __down_trylock_console_sem+0x86/0xa0 [ 21.160058][ T292] hardirqs last disabled at (53048): [] console_emit_next_record+0x3f8/0x4f0 [ 21.160059][ T292] softirqs last enabled at (52896): [] packet_setsockopt+0xcdf/0x21e0 [ 21.160062][ T292] softirqs last disabled at (52894): [] release_sock+0x21/0x240 [ 21.160065][ T292] Preemption disabled at: [ 21.160066][ T292] [] vprintk_emit+0x31b/0x3e0 [ 21.160070][ T292] CPU: 3 UID: 72 PID: 292 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 21.160074][ T292] Tainted: [W]=WARN [ 21.160074][ T292] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 21.160076][ T292] Call Trace: [ 21.160077][ T292] [ 21.160078][ T292] dump_stack_lvl+0x6f/0xa0 [ 21.160083][ T292] ? vprintk_emit+0x31b/0x3e0 [ 21.160085][ T292] __might_resched.cold+0x1fe/0x2c1 [ 21.160090][ T292] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 21.160093][ T292] ? __kmalloc_noprof+0xdb/0x760 [ 21.160099][ T292] __kmalloc_noprof+0x443/0x760 [ 21.160101][ T292] ? alloc_buf.isra.0+0x4b/0x260 [ 21.160108][ T292] ? do_raw_spin_unlock+0x59/0x250 [ 21.160109][ T292] alloc_buf.isra.0+0x4b/0x260 [ 21.160113][ T292] put_chars+0x1e1/0x2f0 [ 21.160116][ T292] ? __send_to_port+0x420/0x420 [ 21.160120][ T292] ? validate_chain+0x38b/0xc20 [ 21.160125][ T292] hvc_console_print+0x292/0x780 [ 21.160133][ T292] ? hvc_write+0x3a0/0x3a0 [ 21.160136][ T292] ? rcu_is_watching+0x16/0xd0 [ 21.160139][ T292] ? lock_acquire+0x13c/0x160 [ 21.160143][ T292] console_emit_next_record+0x252/0x4f0 [ 21.160146][ T292] ? devkmsg_read+0x4e0/0x4e0 [ 21.160150][ T292] ? rcu_is_watching+0x16/0xd0 [ 21.160152][ T292] ? lock_acquire+0x13c/0x160 [ 21.160156][ T292] console_flush_one_record+0x46f/0x710 [ 21.160160][ T292] ? console_emit_next_record+0x4f0/0x4f0 [ 21.160161][ T292] ? __lock_acquire+0x518/0xc20 [ 21.160167][ T292] console_unlock+0xee/0x1f0 [ 21.160169][ T292] ? console_flush_one_record+0x710/0x710 [ 21.160170][ T292] ? rcu_is_watching+0x16/0xd0 [ 21.160172][ T292] ? lock_acquire+0x60/0x160 [ 21.160176][ T292] ? __down_trylock_console_sem+0x5e/0xa0 [ 21.160178][ T292] ? vprintk_emit+0x320/0x3e0 [ 21.160181][ T292] vprintk_emit+0x37c/0x3e0 [ 21.160184][ T292] ? wake_up_klogd_work_func+0x90/0x90 [ 21.160188][ T292] ? __lock_acquire+0x518/0xc20 [ 21.160191][ T292] _printk+0xc7/0x100 [ 21.160195][ T292] ? snapshot_read.cold+0x21/0x21 [ 21.160196][ T292] ? lock_acquire.part.0+0xd4/0x280 [ 21.160200][ T292] ? rcu_is_watching+0x16/0xd0 [ 21.160202][ T292] ? netdev_name+0x43/0x60 [ 21.160205][ T292] ? __netdev_printk+0x17f/0x1d0 [ 21.160208][ T292] netdev_info+0xe2/0x116 [ 21.160211][ T292] ? netdev_notice+0x120/0x120 [ 21.160212][ T292] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 21.160215][ T292] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 21.160219][ T292] ? ww_mutex_lock+0x160/0x160 [ 21.160221][ T292] ? lock_acquire.part.0+0xd4/0x280 [ 21.160224][ T292] ? ref_tracker_alloc+0x430/0x430 [ 21.160227][ T292] ? packet_release+0x363/0xc40 [ 21.160229][ T292] ? __fput+0x363/0xac0 [ 21.160232][ T292] ? mutex_is_locked+0x1c/0x50 [ 21.160235][ T292] __dev_set_promiscuity.cold+0x7a/0x104 [ 21.160239][ T292] netif_set_promiscuity+0x4c/0xc0 [ 21.160244][ T292] dev_set_promiscuity+0xa1/0x230 [ 21.160247][ T292] packet_release+0x4cb/0xc40 [ 21.160252][ T292] ? packet_set_ring+0x1740/0x1740 [ 21.160255][ T292] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 21.160259][ T292] __sock_release+0xb8/0x280 [ 21.160263][ T292] sock_close+0x18/0x20 [ 21.160265][ T292] __fput+0x363/0xac0 [ 21.160270][ T292] fput_close_sync+0xde/0x1b0 [ 21.160273][ T292] ? alloc_file_clone+0xe0/0xe0 [ 21.160275][ T292] ? do_raw_spin_unlock+0x59/0x250 [ 21.160279][ T292] __x64_sys_close+0x8b/0xf0 [ 21.160281][ T292] do_syscall_64+0xff/0x530 [ 21.160283][ T292] ? exc_page_fault+0xee/0x100 [ 21.160286][ T292] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 21.160288][ T292] RIP: 0033:0x7f3eaf0e654e [ 21.160292][ T292] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 21.160294][ T292] RSP: 002b:00007ffe137992e0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 21.160296][ T292] RAX: ffffffffffffffda RBX: 0000561f118b4690 RCX: 00007f3eaf0e654e [ 21.160297][ T292] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 21.160298][ T292] RBP: 00007ffe137992f0 R08: 0000000000000000 R09: 0000000000000000 [ 21.160299][ T292] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 21.160300][ T292] R13: 00000000fffffffe R14: 0000561ef7397760 R15: 0000000000000001 [ 21.160307][ T292] [ 21.240215][ T297] eth1: left promiscuous mode [ 21.522407][ T314] test_team1: Port device eth0 removed [ 21.553575][ T315] test_team1: Port device eth1 removed [ 21.662591][ T318] test_team1: Mode changed to "roundrobin" [ 21.692756][ T319] test_team1: Port device eth0 added [ 21.720652][ T320] test_team1: Port device eth1 added [ 22.979753][ T333] eth0: entered promiscuous mode [ 22.979770][ T333] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 22.979772][ T333] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 333, name: tcpdump [ 22.979773][ T333] preempt_count: 1, expected: 0 [ 22.979775][ T333] RCU nest depth: 0, expected: 0 [ 22.979776][ T333] locks held by tcpdump/333: 5, last CPU#2: [ 22.979777][ T333] #0: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 22.979789][ T333] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 22.979795][ T333] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 22.979798][ T333] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 22.979801][ T333] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 22.979805][ T333] irq event stamp: 38004 [ 22.979806][ T333] hardirqs last enabled at (38003): [] __down_trylock_console_sem+0x86/0xa0 [ 22.979809][ T333] hardirqs last disabled at (38004): [] console_emit_next_record+0x3f8/0x4f0 [ 22.979810][ T333] softirqs last enabled at (37984): [] packet_do_bind+0x4b2/0xc80 [ 22.979812][ T333] softirqs last disabled at (37982): [] release_sock+0x21/0x240 [ 22.979816][ T333] Preemption disabled at: [ 22.979817][ T333] [] vprintk_emit+0x31b/0x3e0 [ 22.979822][ T333] CPU: 2 UID: 0 PID: 333 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 22.979825][ T333] Tainted: [W]=WARN [ 22.979826][ T333] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 22.979828][ T333] Call Trace: [ 22.979829][ T333] [ 22.979831][ T333] dump_stack_lvl+0x6f/0xa0 [ 22.979836][ T333] ? vprintk_emit+0x31b/0x3e0 [ 22.979838][ T333] __might_resched.cold+0x1fe/0x2c1 [ 22.979842][ T333] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 22.979846][ T333] ? __kmalloc_noprof+0xdb/0x760 [ 22.979856][ T333] __kmalloc_noprof+0x443/0x760 [ 22.979859][ T333] ? alloc_buf.isra.0+0x4b/0x260 [ 22.979865][ T333] ? do_raw_spin_unlock+0x59/0x250 [ 22.979867][ T333] alloc_buf.isra.0+0x4b/0x260 [ 22.979871][ T333] put_chars+0x1e1/0x2f0 [ 22.979874][ T333] ? __send_to_port+0x420/0x420 [ 22.979876][ T333] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 22.979880][ T333] ? rcu_read_lock_any_held+0x3c/0x90 [ 22.979883][ T333] ? validate_chain+0x38b/0xc20 [ 22.979888][ T333] hvc_console_print+0x292/0x780 [ 22.979892][ T333] ? __lock_acquire+0x518/0xc20 [ 22.979897][ T333] ? hvc_write+0x3a0/0x3a0 [ 22.979900][ T333] ? rcu_is_watching+0x16/0xd0 [ 22.979905][ T333] console_emit_next_record+0x252/0x4f0 [ 22.979908][ T333] ? devkmsg_read+0x4e0/0x4e0 [ 22.979912][ T333] ? rcu_is_watching+0x16/0xd0 [ 22.979914][ T333] ? lock_acquire+0x13c/0x160 [ 22.979918][ T333] console_flush_one_record+0x46f/0x710 [ 22.979921][ T333] ? console_emit_next_record+0x4f0/0x4f0 [ 22.979923][ T333] ? __lock_acquire+0x518/0xc20 [ 22.979928][ T333] console_unlock+0xee/0x1f0 [ 22.979930][ T333] ? console_flush_one_record+0x710/0x710 [ 22.979932][ T333] ? rcu_is_watching+0x16/0xd0 [ 22.979934][ T333] ? lock_acquire+0x60/0x160 [ 22.979937][ T333] ? __down_trylock_console_sem+0x5e/0xa0 [ 22.979939][ T333] ? vprintk_emit+0x320/0x3e0 [ 22.979942][ T333] vprintk_emit+0x37c/0x3e0 [ 22.979945][ T333] ? wake_up_klogd_work_func+0x90/0x90 [ 22.979947][ T333] ? kasan_save_stack+0x3d/0x50 [ 22.979949][ T333] ? kasan_save_track+0x14/0x30 [ 22.979950][ T333] ? __kasan_kmalloc+0x7b/0x90 [ 22.979952][ T333] ? __kmalloc_cache_noprof+0x29a/0x620 [ 22.979954][ T333] ? packet_mc_add+0x13b/0x890 [ 22.979955][ T333] ? packet_setsockopt+0x1953/0x21e0 [ 22.979957][ T333] ? do_sock_setsockopt+0x115/0x490 [ 22.979960][ T333] _printk+0xc7/0x100 [ 22.979964][ T333] ? snapshot_read.cold+0x21/0x21 [ 22.979968][ T333] ? netdev_name+0x43/0x60 [ 22.979971][ T333] ? __netdev_printk+0x17f/0x1d0 [ 22.979974][ T333] netdev_info+0xe2/0x116 [ 22.979977][ T333] ? netdev_notice+0x120/0x120 [ 22.979983][ T333] ? mutex_is_locked+0x1c/0x50 [ 22.979986][ T333] __dev_set_promiscuity.cold+0x7a/0x104 [ 22.979990][ T333] netif_set_promiscuity+0x4c/0xc0 [ 22.979995][ T333] dev_set_promiscuity+0xa1/0x230 [ 22.979997][ T333] ? __asan_memset+0x27/0x50 [ 22.980000][ T333] packet_mc_add+0x54e/0x890 [ 22.980002][ T333] ? __might_fault+0x97/0x140 [ 22.980006][ T333] ? __might_fault+0x97/0x140 [ 22.980009][ T333] ? _copy_from_user+0x42/0x90 [ 22.980014][ T333] packet_setsockopt+0x1953/0x21e0 [ 22.980017][ T333] ? packet_bind+0x170/0x170 [ 22.980021][ T333] ? do_sock_getsockopt+0x6f6/0xb20 [ 22.980025][ T333] ? sock_poll+0x6b0/0x6b0 [ 22.980029][ T333] ? rcu_is_watching+0x16/0xd0 [ 22.980030][ T333] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 22.980035][ T333] ? __local_bh_enable_ip+0xaa/0x150 [ 22.980039][ T333] do_sock_setsockopt+0x115/0x490 [ 22.980042][ T333] ? put_user_ifreq+0x90/0x90 [ 22.980048][ T333] __sys_setsockopt+0xe4/0x150 [ 22.980052][ T333] __x64_sys_setsockopt+0xbd/0x180 [ 22.980054][ T333] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 22.980056][ T333] ? lockdep_hardirqs_on+0x91/0x130 [ 22.980059][ T333] ? do_syscall_64+0xa6/0x530 [ 22.980060][ T333] do_syscall_64+0xff/0x530 [ 22.980062][ T333] ? exc_page_fault+0xee/0x100 [ 22.980064][ T333] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 22.980066][ T333] RIP: 0033:0x7fb88d87c2de [ 22.980070][ 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 [ 22.980072][ T333] RSP: 002b:00007ffc40435e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 22.980074][ T333] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fb88d87c2de [ 22.980076][ T333] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 22.980076][ T333] RBP: 00007ffc40435fd0 R08: 0000000000000010 R09: 0000558f25e83530 [ 22.980077][ T333] R10: 00007ffc40435f10 R11: 0000000000000246 R12: 0000000000000001 [ 22.980078][ T333] R13: 0000558f25e83918 R14: 0000558f25e83690 R15: 0000000000000000 [ 22.980084][ T333] [ 24.016229][ T340] eth1: entered promiscuous mode [ 24.016241][ T340] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 24.016243][ T340] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 340, name: tcpdump [ 24.016244][ T340] preempt_count: 1, expected: 0 [ 24.016245][ T340] RCU nest depth: 0, expected: 0 [ 24.016246][ T340] locks held by tcpdump/340: 5, last CPU#0: [ 24.016248][ T340] #0: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 24.016258][ T340] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 24.016264][ T340] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 24.016268][ T340] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 24.016271][ T340] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 24.016274][ T340] irq event stamp: 47380 [ 24.016275][ T340] hardirqs last enabled at (47379): [] __down_trylock_console_sem+0x86/0xa0 [ 24.016278][ T340] hardirqs last disabled at (47380): [] console_emit_next_record+0x3f8/0x4f0 [ 24.016280][ T340] softirqs last enabled at (47360): [] packet_do_bind+0x4b2/0xc80 [ 24.016281][ T340] softirqs last disabled at (47358): [] release_sock+0x21/0x240 [ 24.016286][ T340] Preemption disabled at: [ 24.016287][ T340] [] vprintk_emit+0x31b/0x3e0 [ 24.016291][ T340] CPU: 0 UID: 0 PID: 340 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 24.016294][ T340] Tainted: [W]=WARN [ 24.016295][ T340] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 24.016296][ T340] Call Trace: [ 24.016298][ T340] [ 24.016300][ T340] dump_stack_lvl+0x6f/0xa0 [ 24.016304][ T340] ? vprintk_emit+0x31b/0x3e0 [ 24.016306][ T340] __might_resched.cold+0x1fe/0x2c1 [ 24.016311][ T340] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 24.016314][ T340] ? __kmalloc_noprof+0xdb/0x760 [ 24.016320][ T340] __kmalloc_noprof+0x443/0x760 [ 24.016322][ T340] ? alloc_buf.isra.0+0x4b/0x260 [ 24.016328][ T340] ? do_raw_spin_unlock+0x59/0x250 [ 24.016330][ T340] alloc_buf.isra.0+0x4b/0x260 [ 24.016334][ T340] put_chars+0x1e1/0x2f0 [ 24.016337][ T340] ? __send_to_port+0x420/0x420 [ 24.016339][ T340] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 24.016344][ T340] ? rcu_read_lock_any_held+0x3c/0x90 [ 24.016347][ T340] ? validate_chain+0x38b/0xc20 [ 24.016352][ T340] hvc_console_print+0x292/0x780 [ 24.016356][ T340] ? __lock_acquire+0x518/0xc20 [ 24.016361][ T340] ? hvc_write+0x3a0/0x3a0 [ 24.016364][ T340] ? rcu_is_watching+0x16/0xd0 [ 24.016369][ T340] console_emit_next_record+0x252/0x4f0 [ 24.016372][ T340] ? devkmsg_read+0x4e0/0x4e0 [ 24.016376][ T340] ? rcu_is_watching+0x16/0xd0 [ 24.016378][ T340] ? lock_acquire+0x13c/0x160 [ 24.016382][ T340] console_flush_one_record+0x46f/0x710 [ 24.016385][ T340] ? console_emit_next_record+0x4f0/0x4f0 [ 24.016387][ T340] ? __lock_acquire+0x518/0xc20 [ 24.016392][ T340] console_unlock+0xee/0x1f0 [ 24.016395][ T340] ? console_flush_one_record+0x710/0x710 [ 24.016396][ T340] ? rcu_is_watching+0x16/0xd0 [ 24.016398][ T340] ? lock_acquire+0x60/0x160 [ 24.016402][ T340] ? __down_trylock_console_sem+0x5e/0xa0 [ 24.016404][ T340] ? vprintk_emit+0x320/0x3e0 [ 24.016406][ T340] vprintk_emit+0x37c/0x3e0 [ 24.016410][ T340] ? wake_up_klogd_work_func+0x90/0x90 [ 24.016411][ T340] ? kasan_save_stack+0x3d/0x50 [ 24.016413][ T340] ? kasan_save_track+0x14/0x30 [ 24.016415][ T340] ? __kasan_kmalloc+0x7b/0x90 [ 24.016416][ T340] ? __kmalloc_cache_noprof+0x29a/0x620 [ 24.016418][ T340] ? packet_mc_add+0x13b/0x890 [ 24.016419][ T340] ? packet_setsockopt+0x1953/0x21e0 [ 24.016421][ T340] ? do_sock_setsockopt+0x115/0x490 [ 24.016424][ T340] _printk+0xc7/0x100 [ 24.016428][ T340] ? snapshot_read.cold+0x21/0x21 [ 24.016432][ T340] ? netdev_name+0x43/0x60 [ 24.016435][ T340] ? __netdev_printk+0x17f/0x1d0 [ 24.016439][ T340] netdev_info+0xe2/0x116 [ 24.016441][ T340] ? netdev_notice+0x120/0x120 [ 24.016448][ T340] ? mutex_is_locked+0x1c/0x50 [ 24.016451][ T340] __dev_set_promiscuity.cold+0x7a/0x104 [ 24.016455][ T340] netif_set_promiscuity+0x4c/0xc0 [ 24.016459][ T340] dev_set_promiscuity+0xa1/0x230 [ 24.016461][ T340] ? __asan_memset+0x27/0x50 [ 24.016464][ T340] packet_mc_add+0x54e/0x890 [ 24.016467][ T340] ? __might_fault+0x97/0x140 [ 24.016470][ T340] ? __might_fault+0x97/0x140 [ 24.016473][ T340] ? _copy_from_user+0x42/0x90 [ 24.016478][ T340] packet_setsockopt+0x1953/0x21e0 [ 24.016481][ T340] ? packet_bind+0x170/0x170 [ 24.016485][ T340] ? do_sock_getsockopt+0x6f6/0xb20 [ 24.016490][ T340] ? sock_poll+0x6b0/0x6b0 [ 24.016493][ T340] ? rcu_is_watching+0x16/0xd0 [ 24.016495][ T340] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 24.016499][ T340] ? __local_bh_enable_ip+0xaa/0x150 [ 24.016503][ T340] do_sock_setsockopt+0x115/0x490 [ 24.016506][ T340] ? put_user_ifreq+0x90/0x90 [ 24.016513][ T340] __sys_setsockopt+0xe4/0x150 [ 24.016517][ T340] __x64_sys_setsockopt+0xbd/0x180 [ 24.016519][ T340] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 24.016521][ T340] ? lockdep_hardirqs_on+0x91/0x130 [ 24.016524][ T340] ? do_syscall_64+0xa6/0x530 [ 24.016525][ T340] do_syscall_64+0xff/0x530 [ 24.016526][ T340] ? exc_page_fault+0xee/0x100 [ 24.016529][ T340] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 24.016531][ T340] RIP: 0033:0x7f16451ea2de [ 24.016535][ 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 [ 24.016536][ T340] RSP: 002b:00007ffe8a5b4c88 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 24.016539][ T340] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f16451ea2de [ 24.016540][ T340] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 24.016541][ T340] RBP: 00007ffe8a5b4dc0 R08: 0000000000000010 R09: 000056293aa04530 [ 24.016542][ T340] R10: 00007ffe8a5b4d00 R11: 0000000000000246 R12: 0000000000000001 [ 24.016543][ T340] R13: 000056293aa04918 R14: 000056293aa04690 R15: 0000000000000000 [ 24.016549][ T340] [ 25.991740][ T333] eth0: left promiscuous mode [ 25.991752][ T333] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 25.991754][ T333] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 333, name: tcpdump [ 25.991756][ T333] preempt_count: 1, expected: 0 [ 25.991756][ T333] RCU nest depth: 0, expected: 0 [ 25.991757][ T333] locks held by tcpdump/333: 6, last CPU#2: [ 25.991759][ T333] #0: ff1100000bad4738 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 25.991771][ T333] #1: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 25.991776][ T333] #2: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 25.991782][ T333] #3: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 25.991785][ T333] #4: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 25.991788][ T333] #5: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 25.991791][ T333] irq event stamp: 51204 [ 25.991792][ T333] hardirqs last enabled at (51203): [] __down_trylock_console_sem+0x86/0xa0 [ 25.991795][ T333] hardirqs last disabled at (51204): [] console_emit_next_record+0x3f8/0x4f0 [ 25.991797][ T333] softirqs last enabled at (51184): [] handle_softirqs+0x67c/0x900 [ 25.991800][ T333] softirqs last disabled at (51173): [] __irq_exit_rcu+0x145/0x1c0 [ 25.991803][ T333] Preemption disabled at: [ 25.991804][ T333] [] vprintk_emit+0x31b/0x3e0 [ 25.991808][ T333] CPU: 2 UID: 72 PID: 333 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 25.991812][ T333] Tainted: [W]=WARN [ 25.991812][ T333] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.991814][ T333] Call Trace: [ 25.991815][ T333] [ 25.991817][ T333] dump_stack_lvl+0x6f/0xa0 [ 25.991821][ T333] ? vprintk_emit+0x31b/0x3e0 [ 25.991823][ T333] __might_resched.cold+0x1fe/0x2c1 [ 25.991827][ T333] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 25.991831][ T333] ? __kmalloc_noprof+0xdb/0x760 [ 25.991836][ T333] __kmalloc_noprof+0x443/0x760 [ 25.991839][ T333] ? alloc_buf.isra.0+0x4b/0x260 [ 25.991845][ T333] ? do_raw_spin_unlock+0x59/0x250 [ 25.991847][ T333] alloc_buf.isra.0+0x4b/0x260 [ 25.991850][ T333] put_chars+0x1e1/0x2f0 [ 25.991853][ T333] ? __send_to_port+0x420/0x420 [ 25.991857][ T333] ? validate_chain+0x38b/0xc20 [ 25.991862][ T333] hvc_console_print+0x292/0x780 [ 25.991873][ T333] ? hvc_write+0x3a0/0x3a0 [ 25.991876][ T333] ? rcu_is_watching+0x16/0xd0 [ 25.991880][ T333] ? lock_acquire+0x13c/0x160 [ 25.991884][ T333] console_emit_next_record+0x252/0x4f0 [ 25.991887][ T333] ? devkmsg_read+0x4e0/0x4e0 [ 25.991891][ T333] ? rcu_is_watching+0x16/0xd0 [ 25.991893][ T333] ? lock_acquire+0x13c/0x160 [ 25.991897][ T333] console_flush_one_record+0x46f/0x710 [ 25.991901][ T333] ? console_emit_next_record+0x4f0/0x4f0 [ 25.991902][ T333] ? __lock_acquire+0x518/0xc20 [ 25.991907][ T333] console_unlock+0xee/0x1f0 [ 25.991910][ T333] ? console_flush_one_record+0x710/0x710 [ 25.991911][ T333] ? rcu_is_watching+0x16/0xd0 [ 25.991913][ T333] ? lock_acquire+0x60/0x160 [ 25.991917][ T333] ? __down_trylock_console_sem+0x5e/0xa0 [ 25.991919][ T333] ? vprintk_emit+0x320/0x3e0 [ 25.991921][ T333] vprintk_emit+0x37c/0x3e0 [ 25.991925][ T333] ? wake_up_klogd_work_func+0x90/0x90 [ 25.991928][ T333] ? __lock_acquire+0x518/0xc20 [ 25.991931][ T333] _printk+0xc7/0x100 [ 25.991935][ T333] ? snapshot_read.cold+0x21/0x21 [ 25.991936][ T333] ? lock_acquire.part.0+0xd4/0x280 [ 25.991940][ T333] ? rcu_is_watching+0x16/0xd0 [ 25.991942][ T333] ? netdev_name+0x43/0x60 [ 25.991945][ T333] ? __netdev_printk+0x17f/0x1d0 [ 25.991948][ T333] netdev_info+0xe2/0x116 [ 25.991951][ T333] ? netdev_notice+0x120/0x120 [ 25.991952][ T333] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 25.991954][ T333] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 25.991959][ T333] ? ww_mutex_lock+0x160/0x160 [ 25.991961][ T333] ? lock_acquire.part.0+0xd4/0x280 [ 25.991963][ T333] ? ref_tracker_alloc+0x430/0x430 [ 25.991966][ T333] ? packet_release+0x363/0xc40 [ 25.991968][ T333] ? __fput+0x363/0xac0 [ 25.991971][ T333] ? mutex_is_locked+0x1c/0x50 [ 25.991974][ T333] __dev_set_promiscuity.cold+0x7a/0x104 [ 25.991978][ T333] netif_set_promiscuity+0x4c/0xc0 [ 25.991982][ T333] dev_set_promiscuity+0xa1/0x230 [ 25.991986][ T333] packet_release+0x4cb/0xc40 [ 25.991990][ T333] ? packet_set_ring+0x1740/0x1740 [ 25.991993][ T333] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 25.991998][ T333] __sock_release+0xb8/0x280 [ 25.992002][ T333] sock_close+0x18/0x20 [ 25.992004][ T333] __fput+0x363/0xac0 [ 25.992008][ T333] fput_close_sync+0xde/0x1b0 [ 25.992011][ T333] ? alloc_file_clone+0xe0/0xe0 [ 25.992013][ T333] ? do_raw_spin_unlock+0x59/0x250 [ 25.992017][ T333] __x64_sys_close+0x8b/0xf0 [ 25.992019][ T333] do_syscall_64+0xff/0x530 [ 25.992021][ T333] ? exc_page_fault+0xee/0x100 [ 25.992025][ T333] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 25.992027][ T333] RIP: 0033:0x7fb88d7f354e [ 25.992030][ 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 [ 25.992032][ T333] RSP: 002b:00007ffc40436000 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 25.992034][ T333] RAX: ffffffffffffffda RBX: 0000558f25e83690 RCX: 00007fb88d7f354e [ 25.992035][ T333] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 25.992036][ T333] RBP: 00007ffc40436010 R08: 0000000000000000 R09: 0000000000000000 [ 25.992037][ T333] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 25.992038][ T333] R13: 00000000fffffffe R14: 0000558f172f7760 R15: 0000000000000001 [ 25.992044][ T333] [ 26.066182][ T340] eth1: left promiscuous mode [ 26.457663][ T364] eth0: entered promiscuous mode [ 27.490869][ T369] eth1: entered promiscuous mode [ 27.490889][ T369] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 27.490892][ T369] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 369, name: tcpdump [ 27.490893][ T369] preempt_count: 1, expected: 0 [ 27.490894][ T369] RCU nest depth: 0, expected: 0 [ 27.490895][ T369] locks held by tcpdump/369: 5, last CPU#2: [ 27.490897][ T369] #0: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 27.490908][ T369] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 27.490914][ T369] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 27.490918][ T369] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 27.490921][ T369] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 27.490924][ T369] irq event stamp: 43806 [ 27.490925][ T369] hardirqs last enabled at (43805): [] __down_trylock_console_sem+0x86/0xa0 [ 27.490928][ T369] hardirqs last disabled at (43806): [] console_emit_next_record+0x3f8/0x4f0 [ 27.490929][ T369] softirqs last enabled at (43786): [] packet_do_bind+0x4b2/0xc80 [ 27.490931][ T369] softirqs last disabled at (43784): [] release_sock+0x21/0x240 [ 27.490936][ T369] Preemption disabled at: [ 27.490937][ T369] [] vprintk_emit+0x31b/0x3e0 [ 27.490942][ T369] CPU: 2 UID: 0 PID: 369 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 27.490945][ T369] Tainted: [W]=WARN [ 27.490946][ T369] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.490947][ T369] Call Trace: [ 27.490949][ T369] [ 27.490951][ T369] dump_stack_lvl+0x6f/0xa0 [ 27.490956][ T369] ? vprintk_emit+0x31b/0x3e0 [ 27.490957][ T369] __might_resched.cold+0x1fe/0x2c1 [ 27.490962][ T369] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 27.490966][ T369] ? __kmalloc_noprof+0xdb/0x760 [ 27.490971][ T369] __kmalloc_noprof+0x443/0x760 [ 27.490973][ T369] ? alloc_buf.isra.0+0x4b/0x260 [ 27.490979][ T369] ? do_raw_spin_unlock+0x59/0x250 [ 27.490981][ T369] alloc_buf.isra.0+0x4b/0x260 [ 27.490985][ T369] put_chars+0x1e1/0x2f0 [ 27.490988][ T369] ? __send_to_port+0x420/0x420 [ 27.490990][ T369] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 27.490994][ T369] ? rcu_read_lock_any_held+0x3c/0x90 [ 27.490997][ T369] ? validate_chain+0x38b/0xc20 [ 27.491003][ T369] hvc_console_print+0x292/0x780 [ 27.491006][ T369] ? __lock_acquire+0x518/0xc20 [ 27.491012][ T369] ? hvc_write+0x3a0/0x3a0 [ 27.491015][ T369] ? rcu_is_watching+0x16/0xd0 [ 27.491019][ T369] console_emit_next_record+0x252/0x4f0 [ 27.491022][ T369] ? devkmsg_read+0x4e0/0x4e0 [ 27.491026][ T369] ? rcu_is_watching+0x16/0xd0 [ 27.491028][ T369] ? lock_acquire+0x13c/0x160 [ 27.491032][ T369] console_flush_one_record+0x46f/0x710 [ 27.491036][ T369] ? console_emit_next_record+0x4f0/0x4f0 [ 27.491037][ T369] ? __lock_acquire+0x518/0xc20 [ 27.491042][ T369] console_unlock+0xee/0x1f0 [ 27.491045][ T369] ? console_flush_one_record+0x710/0x710 [ 27.491046][ T369] ? rcu_is_watching+0x16/0xd0 [ 27.491048][ T369] ? lock_acquire+0x60/0x160 [ 27.491052][ T369] ? __down_trylock_console_sem+0x5e/0xa0 [ 27.491054][ T369] ? vprintk_emit+0x320/0x3e0 [ 27.491056][ T369] vprintk_emit+0x37c/0x3e0 [ 27.491060][ T369] ? wake_up_klogd_work_func+0x90/0x90 [ 27.491061][ T369] ? kasan_save_stack+0x3d/0x50 [ 27.491063][ T369] ? kasan_save_track+0x14/0x30 [ 27.491065][ T369] ? __kasan_kmalloc+0x7b/0x90 [ 27.491066][ T369] ? __kmalloc_cache_noprof+0x29a/0x620 [ 27.491068][ T369] ? packet_mc_add+0x13b/0x890 [ 27.491069][ T369] ? packet_setsockopt+0x1953/0x21e0 [ 27.491071][ T369] ? do_sock_setsockopt+0x115/0x490 [ 27.491075][ T369] _printk+0xc7/0x100 [ 27.491078][ T369] ? snapshot_read.cold+0x21/0x21 [ 27.491082][ T369] ? netdev_name+0x43/0x60 [ 27.491085][ T369] ? __netdev_printk+0x17f/0x1d0 [ 27.491089][ T369] netdev_info+0xe2/0x116 [ 27.491091][ T369] ? netdev_notice+0x120/0x120 [ 27.491097][ T369] ? mutex_is_locked+0x1c/0x50 [ 27.491100][ T369] __dev_set_promiscuity.cold+0x7a/0x104 [ 27.491104][ T369] netif_set_promiscuity+0x4c/0xc0 [ 27.491108][ T369] dev_set_promiscuity+0xa1/0x230 [ 27.491111][ T369] ? __asan_memset+0x27/0x50 [ 27.491114][ T369] packet_mc_add+0x54e/0x890 [ 27.491117][ T369] ? __might_fault+0x97/0x140 [ 27.491121][ T369] ? __might_fault+0x97/0x140 [ 27.491123][ T369] ? _copy_from_user+0x42/0x90 [ 27.491128][ T369] packet_setsockopt+0x1953/0x21e0 [ 27.491131][ T369] ? packet_bind+0x170/0x170 [ 27.491135][ T369] ? do_sock_getsockopt+0x6f6/0xb20 [ 27.491139][ T369] ? sock_poll+0x6b0/0x6b0 [ 27.491143][ T369] ? rcu_is_watching+0x16/0xd0 [ 27.491144][ T369] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 27.491148][ T369] ? __local_bh_enable_ip+0xaa/0x150 [ 27.491153][ T369] do_sock_setsockopt+0x115/0x490 [ 27.491156][ T369] ? put_user_ifreq+0x90/0x90 [ 27.491162][ T369] __sys_setsockopt+0xe4/0x150 [ 27.491166][ T369] __x64_sys_setsockopt+0xbd/0x180 [ 27.491168][ T369] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 27.491170][ T369] ? lockdep_hardirqs_on+0x91/0x130 [ 27.491173][ T369] ? do_syscall_64+0xa6/0x530 [ 27.491174][ T369] do_syscall_64+0xff/0x530 [ 27.491176][ T369] ? exc_page_fault+0xee/0x100 [ 27.491178][ T369] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 27.491180][ T369] RIP: 0033:0x7ff997c0e2de [ 27.491184][ 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 [ 27.491186][ T369] RSP: 002b:00007ffc56fa0d58 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 27.491188][ T369] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ff997c0e2de [ 27.491190][ T369] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 27.491190][ T369] RBP: 00007ffc56fa0e90 R08: 0000000000000010 R09: 000055c4bf83f530 [ 27.491191][ T369] R10: 00007ffc56fa0dd0 R11: 0000000000000246 R12: 0000000000000001 [ 27.491192][ T369] R13: 000055c4bf83f918 R14: 000055c4bf83f690 R15: 0000000000000000 [ 27.491198][ T369] [ 29.470067][ T364] eth0: left promiscuous mode [ 29.470081][ T364] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 29.470083][ T364] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 364, name: tcpdump [ 29.470084][ T364] preempt_count: 1, expected: 0 [ 29.470085][ T364] RCU nest depth: 0, expected: 0 [ 29.470086][ T364] locks held by tcpdump/364: 6, last CPU#0: [ 29.470087][ T364] #0: ff110000016672f8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 29.470099][ T364] #1: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 29.470105][ T364] #2: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 29.470111][ T364] #3: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 29.470114][ T364] #4: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 29.470117][ T364] #5: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 29.470121][ T364] irq event stamp: 56494 [ 29.470121][ T364] hardirqs last enabled at (56493): [] __down_trylock_console_sem+0x86/0xa0 [ 29.470124][ T364] hardirqs last disabled at (56494): [] console_emit_next_record+0x3f8/0x4f0 [ 29.470126][ T364] softirqs last enabled at (56342): [] packet_setsockopt+0xcdf/0x21e0 [ 29.470128][ T364] softirqs last disabled at (56340): [] release_sock+0x21/0x240 [ 29.470131][ T364] Preemption disabled at: [ 29.470132][ T364] [] vprintk_emit+0x31b/0x3e0 [ 29.470136][ T364] CPU: 0 UID: 72 PID: 364 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 29.470140][ T364] Tainted: [W]=WARN [ 29.470141][ T364] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 29.470142][ T364] Call Trace: [ 29.470143][ T364] [ 29.470145][ T364] dump_stack_lvl+0x6f/0xa0 [ 29.470150][ T364] ? vprintk_emit+0x31b/0x3e0 [ 29.470152][ T364] __might_resched.cold+0x1fe/0x2c1 [ 29.470156][ T364] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 29.470159][ T364] ? __kmalloc_noprof+0xdb/0x760 [ 29.470165][ T364] __kmalloc_noprof+0x443/0x760 [ 29.470167][ T364] ? alloc_buf.isra.0+0x4b/0x260 [ 29.470174][ T364] ? do_raw_spin_unlock+0x59/0x250 [ 29.470176][ T364] alloc_buf.isra.0+0x4b/0x260 [ 29.470179][ T364] put_chars+0x1e1/0x2f0 [ 29.470182][ T364] ? __send_to_port+0x420/0x420 [ 29.470186][ T364] ? validate_chain+0x38b/0xc20 [ 29.470192][ T364] hvc_console_print+0x292/0x780 [ 29.470199][ T364] ? hvc_write+0x3a0/0x3a0 [ 29.470202][ T364] ? rcu_is_watching+0x16/0xd0 [ 29.470205][ T364] ? lock_acquire+0x13c/0x160 [ 29.470209][ T364] console_emit_next_record+0x252/0x4f0 [ 29.470213][ T364] ? devkmsg_read+0x4e0/0x4e0 [ 29.470217][ T364] ? rcu_is_watching+0x16/0xd0 [ 29.470218][ T364] ? lock_acquire+0x13c/0x160 [ 29.470222][ T364] console_flush_one_record+0x46f/0x710 [ 29.470226][ T364] ? console_emit_next_record+0x4f0/0x4f0 [ 29.470227][ T364] ? __lock_acquire+0x518/0xc20 [ 29.470233][ T364] console_unlock+0xee/0x1f0 [ 29.470235][ T364] ? console_flush_one_record+0x710/0x710 [ 29.470237][ T364] ? rcu_is_watching+0x16/0xd0 [ 29.470239][ T364] ? lock_acquire+0x60/0x160 [ 29.470242][ T364] ? __down_trylock_console_sem+0x5e/0xa0 [ 29.470244][ T364] ? vprintk_emit+0x320/0x3e0 [ 29.470247][ T364] vprintk_emit+0x37c/0x3e0 [ 29.470251][ T364] ? wake_up_klogd_work_func+0x90/0x90 [ 29.470254][ T364] ? __lock_acquire+0x518/0xc20 [ 29.470258][ T364] _printk+0xc7/0x100 [ 29.470261][ T364] ? snapshot_read.cold+0x21/0x21 [ 29.470263][ T364] ? lock_acquire.part.0+0xd4/0x280 [ 29.470267][ T364] ? rcu_is_watching+0x16/0xd0 [ 29.470268][ T364] ? netdev_name+0x43/0x60 [ 29.470271][ T364] ? __netdev_printk+0x17f/0x1d0 [ 29.470275][ T364] netdev_info+0xe2/0x116 [ 29.470277][ T364] ? netdev_notice+0x120/0x120 [ 29.470278][ T364] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 29.470281][ T364] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 29.470285][ T364] ? ww_mutex_lock+0x160/0x160 [ 29.470286][ T364] ? lock_acquire.part.0+0xd4/0x280 [ 29.470289][ T364] ? ref_tracker_alloc+0x430/0x430 [ 29.470292][ T364] ? packet_release+0x363/0xc40 [ 29.470294][ T364] ? __fput+0x363/0xac0 [ 29.470297][ T364] ? mutex_is_locked+0x1c/0x50 [ 29.470300][ T364] __dev_set_promiscuity.cold+0x7a/0x104 [ 29.470304][ T364] netif_set_promiscuity+0x4c/0xc0 [ 29.470308][ T364] dev_set_promiscuity+0xa1/0x230 [ 29.470311][ T364] packet_release+0x4cb/0xc40 [ 29.470316][ T364] ? packet_set_ring+0x1740/0x1740 [ 29.470319][ T364] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 29.470324][ T364] __sock_release+0xb8/0x280 [ 29.470327][ T364] sock_close+0x18/0x20 [ 29.470329][ T364] __fput+0x363/0xac0 [ 29.470335][ T364] fput_close_sync+0xde/0x1b0 [ 29.470337][ T364] ? alloc_file_clone+0xe0/0xe0 [ 29.470339][ T364] ? do_raw_spin_unlock+0x59/0x250 [ 29.470343][ T364] __x64_sys_close+0x8b/0xf0 [ 29.470345][ T364] do_syscall_64+0xff/0x530 [ 29.470347][ T364] ? exc_page_fault+0xee/0x100 [ 29.470350][ T364] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 29.470352][ T364] RIP: 0033:0x7f2d9dae754e [ 29.470356][ 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 [ 29.470357][ T364] RSP: 002b:00007ffd93e000b0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 29.470360][ T364] RAX: ffffffffffffffda RBX: 0000560b2b0cc690 RCX: 00007f2d9dae754e [ 29.470362][ T364] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 29.470363][ T364] RBP: 00007ffd93e000c0 R08: 0000000000000000 R09: 0000000000000000 [ 29.470364][ T364] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 29.470364][ T364] R13: 00000000fffffffe R14: 0000560b1d9ff760 R15: 0000000000000001 [ 29.470371][ T364] [ 29.553440][ T369] eth1: left promiscuous mode [ 29.960523][ T393] eth0: entered promiscuous mode [ 31.000874][ T398] eth1: entered promiscuous mode [ 31.000888][ T398] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 31.000890][ T398] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 398, name: tcpdump [ 31.000892][ T398] preempt_count: 1, expected: 0 [ 31.000893][ T398] RCU nest depth: 0, expected: 0 [ 31.000894][ T398] locks held by tcpdump/398: 5, last CPU#1: [ 31.000900][ T398] #0: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 31.000911][ T398] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 31.000917][ T398] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 31.000920][ T398] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 31.000923][ T398] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 31.000927][ T398] irq event stamp: 42124 [ 31.000928][ T398] hardirqs last enabled at (42123): [] __down_trylock_console_sem+0x86/0xa0 [ 31.000931][ T398] hardirqs last disabled at (42124): [] console_emit_next_record+0x3f8/0x4f0 [ 31.000932][ T398] softirqs last enabled at (42104): [] packet_do_bind+0x4b2/0xc80 [ 31.000934][ T398] softirqs last disabled at (42102): [] release_sock+0x21/0x240 [ 31.000939][ T398] Preemption disabled at: [ 31.000940][ T398] [] vprintk_emit+0x31b/0x3e0 [ 31.000945][ T398] CPU: 1 UID: 0 PID: 398 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 31.000948][ T398] Tainted: [W]=WARN [ 31.000949][ T398] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 31.000950][ T398] Call Trace: [ 31.000952][ T398] [ 31.000953][ T398] dump_stack_lvl+0x6f/0xa0 [ 31.000959][ T398] ? vprintk_emit+0x31b/0x3e0 [ 31.000960][ T398] __might_resched.cold+0x1fe/0x2c1 [ 31.000965][ T398] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 31.000968][ T398] ? __kmalloc_noprof+0xdb/0x760 [ 31.000974][ T398] __kmalloc_noprof+0x443/0x760 [ 31.000976][ T398] ? alloc_buf.isra.0+0x4b/0x260 [ 31.000986][ T398] ? do_raw_spin_unlock+0x59/0x250 [ 31.000988][ T398] alloc_buf.isra.0+0x4b/0x260 [ 31.000992][ T398] put_chars+0x1e1/0x2f0 [ 31.000995][ T398] ? __send_to_port+0x420/0x420 [ 31.000997][ T398] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 31.001001][ T398] ? rcu_read_lock_any_held+0x3c/0x90 [ 31.001004][ T398] ? validate_chain+0x38b/0xc20 [ 31.001009][ T398] hvc_console_print+0x292/0x780 [ 31.001013][ T398] ? __lock_acquire+0x518/0xc20 [ 31.001018][ T398] ? hvc_write+0x3a0/0x3a0 [ 31.001021][ T398] ? rcu_is_watching+0x16/0xd0 [ 31.001026][ T398] console_emit_next_record+0x252/0x4f0 [ 31.001029][ T398] ? devkmsg_read+0x4e0/0x4e0 [ 31.001033][ T398] ? rcu_is_watching+0x16/0xd0 [ 31.001035][ T398] ? lock_acquire+0x13c/0x160 [ 31.001039][ T398] console_flush_one_record+0x46f/0x710 [ 31.001043][ T398] ? console_emit_next_record+0x4f0/0x4f0 [ 31.001044][ T398] ? __lock_acquire+0x518/0xc20 [ 31.001049][ T398] console_unlock+0xee/0x1f0 [ 31.001052][ T398] ? console_flush_one_record+0x710/0x710 [ 31.001053][ T398] ? rcu_is_watching+0x16/0xd0 [ 31.001055][ T398] ? lock_acquire+0x60/0x160 [ 31.001059][ T398] ? __down_trylock_console_sem+0x5e/0xa0 [ 31.001061][ T398] ? vprintk_emit+0x320/0x3e0 [ 31.001064][ T398] vprintk_emit+0x37c/0x3e0 [ 31.001067][ T398] ? wake_up_klogd_work_func+0x90/0x90 [ 31.001068][ T398] ? kasan_save_stack+0x3d/0x50 [ 31.001071][ T398] ? kasan_save_track+0x14/0x30 [ 31.001072][ T398] ? __kasan_kmalloc+0x7b/0x90 [ 31.001073][ T398] ? __kmalloc_cache_noprof+0x29a/0x620 [ 31.001075][ T398] ? packet_mc_add+0x13b/0x890 [ 31.001076][ T398] ? packet_setsockopt+0x1953/0x21e0 [ 31.001078][ T398] ? do_sock_setsockopt+0x115/0x490 [ 31.001082][ T398] _printk+0xc7/0x100 [ 31.001085][ T398] ? snapshot_read.cold+0x21/0x21 [ 31.001089][ T398] ? netdev_name+0x43/0x60 [ 31.001093][ T398] ? __netdev_printk+0x17f/0x1d0 [ 31.001096][ T398] netdev_info+0xe2/0x116 [ 31.001098][ T398] ? netdev_notice+0x120/0x120 [ 31.001105][ T398] ? mutex_is_locked+0x1c/0x50 [ 31.001107][ T398] __dev_set_promiscuity.cold+0x7a/0x104 [ 31.001111][ T398] netif_set_promiscuity+0x4c/0xc0 [ 31.001116][ T398] dev_set_promiscuity+0xa1/0x230 [ 31.001118][ T398] ? __asan_memset+0x27/0x50 [ 31.001121][ T398] packet_mc_add+0x54e/0x890 [ 31.001123][ T398] ? __might_fault+0x97/0x140 [ 31.001127][ T398] ? __might_fault+0x97/0x140 [ 31.001130][ T398] ? _copy_from_user+0x42/0x90 [ 31.001135][ T398] packet_setsockopt+0x1953/0x21e0 [ 31.001138][ T398] ? packet_bind+0x170/0x170 [ 31.001142][ T398] ? do_sock_getsockopt+0x6f6/0xb20 [ 31.001146][ T398] ? sock_poll+0x6b0/0x6b0 [ 31.001150][ T398] ? rcu_is_watching+0x16/0xd0 [ 31.001152][ T398] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 31.001155][ T398] ? __local_bh_enable_ip+0xaa/0x150 [ 31.001160][ T398] do_sock_setsockopt+0x115/0x490 [ 31.001163][ T398] ? put_user_ifreq+0x90/0x90 [ 31.001169][ T398] __sys_setsockopt+0xe4/0x150 [ 31.001174][ T398] __x64_sys_setsockopt+0xbd/0x180 [ 31.001175][ T398] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 31.001177][ T398] ? lockdep_hardirqs_on+0x91/0x130 [ 31.001180][ T398] ? do_syscall_64+0xa6/0x530 [ 31.001182][ T398] do_syscall_64+0xff/0x530 [ 31.001183][ T398] ? exc_page_fault+0xee/0x100 [ 31.001185][ T398] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 31.001188][ T398] RIP: 0033:0x7f583482a2de [ 31.001191][ T398] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 31.001193][ T398] RSP: 002b:00007ffd7dae9cc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 31.001195][ T398] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f583482a2de [ 31.001196][ T398] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 31.001197][ T398] RBP: 00007ffd7dae9e00 R08: 0000000000000010 R09: 000055a4d2760530 [ 31.001198][ T398] R10: 00007ffd7dae9d40 R11: 0000000000000246 R12: 0000000000000001 [ 31.001199][ T398] R13: 000055a4d2760918 R14: 000055a4d2760690 R15: 0000000000000000 [ 31.001205][ T398] [ 32.975479][ T393] eth0: left promiscuous mode [ 32.975489][ T393] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 32.975491][ T393] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 393, name: tcpdump [ 32.975493][ T393] preempt_count: 1, expected: 0 [ 32.975493][ T393] RCU nest depth: 0, expected: 0 [ 32.975494][ T393] locks held by tcpdump/393: 6, last CPU#1: [ 32.975496][ T393] #0: ff1100000cc9ae38 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 32.975507][ T393] #1: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 32.975512][ T393] #2: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 32.975518][ T393] #3: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 32.975520][ T393] #4: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 32.975523][ T393] #5: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 32.975527][ T393] irq event stamp: 56138 [ 32.975528][ T393] hardirqs last enabled at (56137): [] __down_trylock_console_sem+0x86/0xa0 [ 32.975531][ T393] hardirqs last disabled at (56138): [] console_emit_next_record+0x3f8/0x4f0 [ 32.975532][ T393] softirqs last enabled at (55986): [] packet_setsockopt+0xcdf/0x21e0 [ 32.975534][ T393] softirqs last disabled at (55984): [] release_sock+0x21/0x240 [ 32.975537][ T393] Preemption disabled at: [ 32.975538][ T393] [] vprintk_emit+0x31b/0x3e0 [ 32.975543][ T393] CPU: 1 UID: 72 PID: 393 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 32.975546][ T393] Tainted: [W]=WARN [ 32.975547][ T393] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 32.975548][ T393] Call Trace: [ 32.975549][ T393] [ 32.975551][ T393] dump_stack_lvl+0x6f/0xa0 [ 32.975556][ T393] ? vprintk_emit+0x31b/0x3e0 [ 32.975557][ T393] __might_resched.cold+0x1fe/0x2c1 [ 32.975561][ T393] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 32.975565][ T393] ? __kmalloc_noprof+0xdb/0x760 [ 32.975570][ T393] __kmalloc_noprof+0x443/0x760 [ 32.975573][ T393] ? alloc_buf.isra.0+0x4b/0x260 [ 32.975579][ T393] ? do_raw_spin_unlock+0x59/0x250 [ 32.975581][ T393] alloc_buf.isra.0+0x4b/0x260 [ 32.975584][ T393] put_chars+0x1e1/0x2f0 [ 32.975587][ T393] ? __send_to_port+0x420/0x420 [ 32.975591][ T393] ? validate_chain+0x38b/0xc20 [ 32.975596][ T393] hvc_console_print+0x292/0x780 [ 32.975603][ T393] ? hvc_write+0x3a0/0x3a0 [ 32.975606][ T393] ? rcu_is_watching+0x16/0xd0 [ 32.975609][ T393] ? lock_acquire+0x13c/0x160 [ 32.975613][ T393] console_emit_next_record+0x252/0x4f0 [ 32.975617][ T393] ? devkmsg_read+0x4e0/0x4e0 [ 32.975620][ T393] ? rcu_is_watching+0x16/0xd0 [ 32.975622][ T393] ? lock_acquire+0x13c/0x160 [ 32.975626][ T393] console_flush_one_record+0x46f/0x710 [ 32.975630][ T393] ? console_emit_next_record+0x4f0/0x4f0 [ 32.975631][ T393] ? __lock_acquire+0x518/0xc20 [ 32.975637][ T393] console_unlock+0xee/0x1f0 [ 32.975639][ T393] ? console_flush_one_record+0x710/0x710 [ 32.975640][ T393] ? rcu_is_watching+0x16/0xd0 [ 32.975642][ T393] ? lock_acquire+0x60/0x160 [ 32.975646][ T393] ? __down_trylock_console_sem+0x5e/0xa0 [ 32.975648][ T393] ? vprintk_emit+0x320/0x3e0 [ 32.975651][ T393] vprintk_emit+0x37c/0x3e0 [ 32.975654][ T393] ? wake_up_klogd_work_func+0x90/0x90 [ 32.975657][ T393] ? __lock_acquire+0x518/0xc20 [ 32.975661][ T393] _printk+0xc7/0x100 [ 32.975664][ T393] ? snapshot_read.cold+0x21/0x21 [ 32.975666][ T393] ? lock_acquire.part.0+0xd4/0x280 [ 32.975669][ T393] ? rcu_is_watching+0x16/0xd0 [ 32.975671][ T393] ? netdev_name+0x43/0x60 [ 32.975674][ T393] ? __netdev_printk+0x17f/0x1d0 [ 32.975677][ T393] netdev_info+0xe2/0x116 [ 32.975679][ T393] ? netdev_notice+0x120/0x120 [ 32.975680][ T393] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 32.975683][ T393] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 32.975687][ T393] ? ww_mutex_lock+0x160/0x160 [ 32.975689][ T393] ? lock_acquire.part.0+0xd4/0x280 [ 32.975691][ T393] ? ref_tracker_alloc+0x430/0x430 [ 32.975694][ T393] ? packet_release+0x363/0xc40 [ 32.975697][ T393] ? __fput+0x363/0xac0 [ 32.975700][ T393] ? mutex_is_locked+0x1c/0x50 [ 32.975702][ T393] __dev_set_promiscuity.cold+0x7a/0x104 [ 32.975706][ T393] netif_set_promiscuity+0x4c/0xc0 [ 32.975716][ T393] dev_set_promiscuity+0xa1/0x230 [ 32.975719][ T393] packet_release+0x4cb/0xc40 [ 32.975723][ T393] ? packet_set_ring+0x1740/0x1740 [ 32.975726][ T393] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 32.975731][ T393] __sock_release+0xb8/0x280 [ 32.975735][ T393] sock_close+0x18/0x20 [ 32.975737][ T393] __fput+0x363/0xac0 [ 32.975741][ T393] fput_close_sync+0xde/0x1b0 [ 32.975744][ T393] ? alloc_file_clone+0xe0/0xe0 [ 32.975746][ T393] ? do_raw_spin_unlock+0x59/0x250 [ 32.975750][ T393] __x64_sys_close+0x8b/0xf0 [ 32.975752][ T393] do_syscall_64+0xff/0x530 [ 32.975754][ T393] ? exc_page_fault+0xee/0x100 [ 32.975757][ T393] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 32.975759][ T393] RIP: 0033:0x7fb13941154e [ 32.975763][ 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 [ 32.975764][ T393] RSP: 002b:00007ffeb7d45670 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 32.975767][ T393] RAX: ffffffffffffffda RBX: 000056449ed9a690 RCX: 00007fb13941154e [ 32.975768][ T393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 32.975769][ T393] RBP: 00007ffeb7d45680 R08: 0000000000000000 R09: 0000000000000000 [ 32.975769][ T393] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 32.975770][ T393] R13: 00000000fffffffe R14: 000056447be19760 R15: 0000000000000001 [ 32.975777][ T393] [ 33.057541][ T398] eth1: left promiscuous mode [ 33.281598][ T415] test_team1: Port device eth0 removed [ 33.313597][ T416] test_team1: Port device eth1 removed [ 33.419808][ T419] test_team1: Mode changed to "random" [ 33.452023][ T420] test_team1: Port device eth0 added [ 33.481822][ T421] test_team1: Port device eth1 added [ 34.723567][ T433] eth0: entered promiscuous mode [ 34.723585][ T433] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 34.723587][ T433] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 433, name: tcpdump [ 34.723589][ T433] preempt_count: 1, expected: 0 [ 34.723590][ T433] RCU nest depth: 0, expected: 0 [ 34.723591][ T433] locks held by tcpdump/433: 5, last CPU#2: [ 34.723593][ T433] #0: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 34.723604][ T433] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 34.723610][ T433] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 34.723614][ T433] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 34.723617][ T433] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 34.723620][ T433] irq event stamp: 32662 [ 34.723621][ T433] hardirqs last enabled at (32661): [] __down_trylock_console_sem+0x86/0xa0 [ 34.723625][ T433] hardirqs last disabled at (32662): [] console_emit_next_record+0x3f8/0x4f0 [ 34.723626][ T433] softirqs last enabled at (32642): [] packet_do_bind+0x4b2/0xc80 [ 34.723628][ T433] softirqs last disabled at (32640): [] release_sock+0x21/0x240 [ 34.723633][ T433] Preemption disabled at: [ 34.723633][ T433] [] vprintk_emit+0x31b/0x3e0 [ 34.723638][ T433] CPU: 2 UID: 0 PID: 433 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 34.723641][ T433] Tainted: [W]=WARN [ 34.723642][ T433] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 34.723644][ T433] Call Trace: [ 34.723646][ T433] [ 34.723647][ T433] dump_stack_lvl+0x6f/0xa0 [ 34.723653][ T433] ? vprintk_emit+0x31b/0x3e0 [ 34.723654][ T433] __might_resched.cold+0x1fe/0x2c1 [ 34.723659][ T433] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 34.723662][ T433] ? __kmalloc_noprof+0xdb/0x760 [ 34.723668][ T433] __kmalloc_noprof+0x443/0x760 [ 34.723670][ T433] ? alloc_buf.isra.0+0x4b/0x260 [ 34.723676][ T433] ? do_raw_spin_unlock+0x59/0x250 [ 34.723678][ T433] alloc_buf.isra.0+0x4b/0x260 [ 34.723682][ T433] put_chars+0x1e1/0x2f0 [ 34.723685][ T433] ? __send_to_port+0x420/0x420 [ 34.723687][ T433] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 34.723691][ T433] ? rcu_read_lock_any_held+0x3c/0x90 [ 34.723694][ T433] ? validate_chain+0x38b/0xc20 [ 34.723699][ T433] hvc_console_print+0x292/0x780 [ 34.723702][ T433] ? __lock_acquire+0x518/0xc20 [ 34.723707][ T433] ? hvc_write+0x3a0/0x3a0 [ 34.723714][ T433] ? rcu_is_watching+0x16/0xd0 [ 34.723718][ T433] console_emit_next_record+0x252/0x4f0 [ 34.723722][ T433] ? devkmsg_read+0x4e0/0x4e0 [ 34.723726][ T433] ? rcu_is_watching+0x16/0xd0 [ 34.723728][ T433] ? lock_acquire+0x13c/0x160 [ 34.723732][ T433] console_flush_one_record+0x46f/0x710 [ 34.723735][ T433] ? console_emit_next_record+0x4f0/0x4f0 [ 34.723737][ T433] ? __lock_acquire+0x518/0xc20 [ 34.723742][ T433] console_unlock+0xee/0x1f0 [ 34.723744][ T433] ? console_flush_one_record+0x710/0x710 [ 34.723746][ T433] ? rcu_is_watching+0x16/0xd0 [ 34.723748][ T433] ? lock_acquire+0x60/0x160 [ 34.723751][ T433] ? __down_trylock_console_sem+0x5e/0xa0 [ 34.723753][ T433] ? vprintk_emit+0x320/0x3e0 [ 34.723756][ T433] vprintk_emit+0x37c/0x3e0 [ 34.723760][ T433] ? wake_up_klogd_work_func+0x90/0x90 [ 34.723761][ T433] ? kasan_save_stack+0x3d/0x50 [ 34.723763][ T433] ? kasan_save_track+0x14/0x30 [ 34.723764][ T433] ? __kasan_kmalloc+0x7b/0x90 [ 34.723766][ T433] ? __kmalloc_cache_noprof+0x29a/0x620 [ 34.723767][ T433] ? packet_mc_add+0x13b/0x890 [ 34.723769][ T433] ? packet_setsockopt+0x1953/0x21e0 [ 34.723771][ T433] ? do_sock_setsockopt+0x115/0x490 [ 34.723774][ T433] _printk+0xc7/0x100 [ 34.723778][ T433] ? snapshot_read.cold+0x21/0x21 [ 34.723782][ T433] ? netdev_name+0x43/0x60 [ 34.723785][ T433] ? __netdev_printk+0x17f/0x1d0 [ 34.723788][ T433] netdev_info+0xe2/0x116 [ 34.723790][ T433] ? netdev_notice+0x120/0x120 [ 34.723797][ T433] ? mutex_is_locked+0x1c/0x50 [ 34.723799][ T433] __dev_set_promiscuity.cold+0x7a/0x104 [ 34.723803][ T433] netif_set_promiscuity+0x4c/0xc0 [ 34.723808][ T433] dev_set_promiscuity+0xa1/0x230 [ 34.723811][ T433] ? __asan_memset+0x27/0x50 [ 34.723814][ T433] packet_mc_add+0x54e/0x890 [ 34.723816][ T433] ? __might_fault+0x97/0x140 [ 34.723820][ T433] ? __might_fault+0x97/0x140 [ 34.723823][ T433] ? _copy_from_user+0x42/0x90 [ 34.723828][ T433] packet_setsockopt+0x1953/0x21e0 [ 34.723831][ T433] ? packet_bind+0x170/0x170 [ 34.723835][ T433] ? do_sock_getsockopt+0x6f6/0xb20 [ 34.723839][ T433] ? sock_poll+0x6b0/0x6b0 [ 34.723842][ T433] ? rcu_is_watching+0x16/0xd0 [ 34.723844][ T433] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 34.723848][ T433] ? __local_bh_enable_ip+0xaa/0x150 [ 34.723852][ T433] do_sock_setsockopt+0x115/0x490 [ 34.723855][ T433] ? put_user_ifreq+0x90/0x90 [ 34.723862][ T433] __sys_setsockopt+0xe4/0x150 [ 34.723866][ T433] __x64_sys_setsockopt+0xbd/0x180 [ 34.723868][ T433] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 34.723870][ T433] ? lockdep_hardirqs_on+0x91/0x130 [ 34.723872][ T433] ? do_syscall_64+0xa6/0x530 [ 34.723874][ T433] do_syscall_64+0xff/0x530 [ 34.723875][ T433] ? exc_page_fault+0xee/0x100 [ 34.723878][ T433] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 34.723880][ T433] RIP: 0033:0x7fd2727232de [ 34.723884][ T433] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 34.723886][ T433] RSP: 002b:00007ffc4d108f58 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 34.723888][ T433] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fd2727232de [ 34.723890][ T433] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 34.723890][ T433] RBP: 00007ffc4d109090 R08: 0000000000000010 R09: 0000556c2fe00530 [ 34.723891][ T433] R10: 00007ffc4d108fd0 R11: 0000000000000246 R12: 0000000000000001 [ 34.723892][ T433] R13: 0000556c2fe00918 R14: 0000556c2fe00690 R15: 0000000000000000 [ 34.723898][ T433] [ 35.752021][ T440] eth1: entered promiscuous mode [ 35.752034][ T440] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 35.752036][ T440] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 440, name: tcpdump [ 35.752037][ T440] preempt_count: 1, expected: 0 [ 35.752038][ T440] RCU nest depth: 0, expected: 0 [ 35.752039][ T440] locks held by tcpdump/440: 5, last CPU#2: [ 35.752041][ T440] #0: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 35.752052][ T440] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 35.752058][ T440] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 35.752061][ T440] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 35.752064][ T440] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 35.752068][ T440] irq event stamp: 35032 [ 35.752069][ T440] hardirqs last enabled at (35031): [] __down_trylock_console_sem+0x86/0xa0 [ 35.752072][ T440] hardirqs last disabled at (35032): [] console_emit_next_record+0x3f8/0x4f0 [ 35.752074][ T440] softirqs last enabled at (35016): [] handle_softirqs+0x67c/0x900 [ 35.752077][ T440] softirqs last disabled at (35003): [] __irq_exit_rcu+0x145/0x1c0 [ 35.752079][ T440] Preemption disabled at: [ 35.752080][ T440] [] vprintk_emit+0x31b/0x3e0 [ 35.752085][ T440] CPU: 2 UID: 0 PID: 440 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 35.752088][ T440] Tainted: [W]=WARN [ 35.752089][ T440] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 35.752090][ T440] Call Trace: [ 35.752092][ T440] [ 35.752093][ T440] dump_stack_lvl+0x6f/0xa0 [ 35.752098][ T440] ? vprintk_emit+0x31b/0x3e0 [ 35.752100][ T440] __might_resched.cold+0x1fe/0x2c1 [ 35.752104][ T440] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 35.752107][ T440] ? __kmalloc_noprof+0xdb/0x760 [ 35.752113][ T440] __kmalloc_noprof+0x443/0x760 [ 35.752115][ T440] ? alloc_buf.isra.0+0x4b/0x260 [ 35.752121][ T440] ? do_raw_spin_unlock+0x59/0x250 [ 35.752123][ T440] alloc_buf.isra.0+0x4b/0x260 [ 35.752126][ T440] put_chars+0x1e1/0x2f0 [ 35.752130][ T440] ? __send_to_port+0x420/0x420 [ 35.752131][ T440] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 35.752135][ T440] ? rcu_read_lock_any_held+0x3c/0x90 [ 35.752139][ T440] ? validate_chain+0x38b/0xc20 [ 35.752144][ T440] hvc_console_print+0x292/0x780 [ 35.752147][ T440] ? __lock_acquire+0x518/0xc20 [ 35.752152][ T440] ? hvc_write+0x3a0/0x3a0 [ 35.752155][ T440] ? rcu_is_watching+0x16/0xd0 [ 35.752160][ T440] console_emit_next_record+0x252/0x4f0 [ 35.752163][ T440] ? devkmsg_read+0x4e0/0x4e0 [ 35.752167][ T440] ? rcu_is_watching+0x16/0xd0 [ 35.752169][ T440] ? lock_acquire+0x13c/0x160 [ 35.752173][ T440] console_flush_one_record+0x46f/0x710 [ 35.752176][ T440] ? console_emit_next_record+0x4f0/0x4f0 [ 35.752178][ T440] ? __lock_acquire+0x518/0xc20 [ 35.752183][ T440] console_unlock+0xee/0x1f0 [ 35.752185][ T440] ? console_flush_one_record+0x710/0x710 [ 35.752187][ T440] ? rcu_is_watching+0x16/0xd0 [ 35.752189][ T440] ? lock_acquire+0x60/0x160 [ 35.752192][ T440] ? __down_trylock_console_sem+0x5e/0xa0 [ 35.752194][ T440] ? vprintk_emit+0x320/0x3e0 [ 35.752197][ T440] vprintk_emit+0x37c/0x3e0 [ 35.752200][ T440] ? wake_up_klogd_work_func+0x90/0x90 [ 35.752202][ T440] ? kasan_save_stack+0x3d/0x50 [ 35.752204][ T440] ? kasan_save_track+0x14/0x30 [ 35.752205][ T440] ? __kasan_kmalloc+0x7b/0x90 [ 35.752206][ T440] ? __kmalloc_cache_noprof+0x29a/0x620 [ 35.752208][ T440] ? packet_mc_add+0x13b/0x890 [ 35.752210][ T440] ? packet_setsockopt+0x1953/0x21e0 [ 35.752212][ T440] ? do_sock_setsockopt+0x115/0x490 [ 35.752216][ T440] _printk+0xc7/0x100 [ 35.752220][ T440] ? snapshot_read.cold+0x21/0x21 [ 35.752224][ T440] ? netdev_name+0x43/0x60 [ 35.752227][ T440] ? __netdev_printk+0x17f/0x1d0 [ 35.752230][ T440] netdev_info+0xe2/0x116 [ 35.752232][ T440] ? netdev_notice+0x120/0x120 [ 35.752239][ T440] ? mutex_is_locked+0x1c/0x50 [ 35.752241][ T440] __dev_set_promiscuity.cold+0x7a/0x104 [ 35.752245][ T440] netif_set_promiscuity+0x4c/0xc0 [ 35.752249][ T440] dev_set_promiscuity+0xa1/0x230 [ 35.752252][ T440] ? __asan_memset+0x27/0x50 [ 35.752255][ T440] packet_mc_add+0x54e/0x890 [ 35.752257][ T440] ? __might_fault+0x97/0x140 [ 35.752261][ T440] ? __might_fault+0x97/0x140 [ 35.752263][ T440] ? _copy_from_user+0x42/0x90 [ 35.752268][ T440] packet_setsockopt+0x1953/0x21e0 [ 35.752272][ T440] ? packet_bind+0x170/0x170 [ 35.752275][ T440] ? do_sock_getsockopt+0x6f6/0xb20 [ 35.752280][ T440] ? sock_poll+0x6b0/0x6b0 [ 35.752283][ T440] ? rcu_is_watching+0x16/0xd0 [ 35.752285][ T440] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 35.752289][ T440] ? __local_bh_enable_ip+0xaa/0x150 [ 35.752292][ T440] do_sock_setsockopt+0x115/0x490 [ 35.752295][ T440] ? put_user_ifreq+0x90/0x90 [ 35.752301][ T440] __sys_setsockopt+0xe4/0x150 [ 35.752306][ T440] __x64_sys_setsockopt+0xbd/0x180 [ 35.752307][ T440] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 35.752309][ T440] ? lockdep_hardirqs_on+0x91/0x130 [ 35.752312][ T440] ? do_syscall_64+0xa6/0x530 [ 35.752313][ T440] do_syscall_64+0xff/0x530 [ 35.752315][ T440] ? exc_page_fault+0xee/0x100 [ 35.752317][ T440] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 35.752319][ T440] RIP: 0033:0x7fa8302902de [ 35.752323][ T440] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 35.752325][ T440] RSP: 002b:00007ffe0b15f068 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 35.752327][ T440] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fa8302902de [ 35.752329][ T440] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 35.752330][ T440] RBP: 00007ffe0b15f1a0 R08: 0000000000000010 R09: 0000557417a4c530 [ 35.752331][ T440] R10: 00007ffe0b15f0e0 R11: 0000000000000246 R12: 0000000000000001 [ 35.752331][ T440] R13: 0000557417a4c918 R14: 0000557417a4c690 R15: 0000000000000000 [ 35.752338][ T440] [ 37.732942][ T433] eth0: left promiscuous mode [ 37.732954][ T433] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 37.732956][ T433] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 433, name: tcpdump [ 37.732958][ T433] preempt_count: 1, expected: 0 [ 37.732959][ T433] RCU nest depth: 0, expected: 0 [ 37.732959][ T433] locks held by tcpdump/433: 6, last CPU#2: [ 37.732961][ T433] #0: ff1100000bb76038 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 37.732972][ T433] #1: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 37.732977][ T433] #2: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 37.732983][ T433] #3: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 37.732986][ T433] #4: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 37.732989][ T433] #5: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 37.732992][ T433] irq event stamp: 49612 [ 37.732993][ T433] hardirqs last enabled at (49611): [] __down_trylock_console_sem+0x86/0xa0 [ 37.732996][ T433] hardirqs last disabled at (49612): [] console_emit_next_record+0x3f8/0x4f0 [ 37.732998][ T433] softirqs last enabled at (49460): [] packet_setsockopt+0xcdf/0x21e0 [ 37.733000][ T433] softirqs last disabled at (49458): [] release_sock+0x21/0x240 [ 37.733003][ T433] Preemption disabled at: [ 37.733003][ T433] [] vprintk_emit+0x31b/0x3e0 [ 37.733008][ T433] CPU: 2 UID: 72 PID: 433 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 37.733011][ T433] Tainted: [W]=WARN [ 37.733012][ T433] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 37.733013][ T433] Call Trace: [ 37.733015][ T433] [ 37.733016][ T433] dump_stack_lvl+0x6f/0xa0 [ 37.733022][ T433] ? vprintk_emit+0x31b/0x3e0 [ 37.733023][ T433] __might_resched.cold+0x1fe/0x2c1 [ 37.733028][ T433] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 37.733031][ T433] ? __kmalloc_noprof+0xdb/0x760 [ 37.733036][ T433] __kmalloc_noprof+0x443/0x760 [ 37.733039][ T433] ? alloc_buf.isra.0+0x4b/0x260 [ 37.733045][ T433] ? do_raw_spin_unlock+0x59/0x250 [ 37.733047][ T433] alloc_buf.isra.0+0x4b/0x260 [ 37.733050][ T433] put_chars+0x1e1/0x2f0 [ 37.733053][ T433] ? __send_to_port+0x420/0x420 [ 37.733057][ T433] ? validate_chain+0x38b/0xc20 [ 37.733062][ T433] hvc_console_print+0x292/0x780 [ 37.733069][ T433] ? hvc_write+0x3a0/0x3a0 [ 37.733072][ T433] ? rcu_is_watching+0x16/0xd0 [ 37.733075][ T433] ? lock_acquire+0x13c/0x160 [ 37.733079][ T433] console_emit_next_record+0x252/0x4f0 [ 37.733083][ T433] ? devkmsg_read+0x4e0/0x4e0 [ 37.733087][ T433] ? rcu_is_watching+0x16/0xd0 [ 37.733088][ T433] ? lock_acquire+0x13c/0x160 [ 37.733092][ T433] console_flush_one_record+0x46f/0x710 [ 37.733096][ T433] ? console_emit_next_record+0x4f0/0x4f0 [ 37.733098][ T433] ? __lock_acquire+0x518/0xc20 [ 37.733103][ T433] console_unlock+0xee/0x1f0 [ 37.733105][ T433] ? console_flush_one_record+0x710/0x710 [ 37.733107][ T433] ? rcu_is_watching+0x16/0xd0 [ 37.733109][ T433] ? lock_acquire+0x60/0x160 [ 37.733113][ T433] ? __down_trylock_console_sem+0x5e/0xa0 [ 37.733114][ T433] ? vprintk_emit+0x320/0x3e0 [ 37.733117][ T433] vprintk_emit+0x37c/0x3e0 [ 37.733121][ T433] ? wake_up_klogd_work_func+0x90/0x90 [ 37.733124][ T433] ? __lock_acquire+0x518/0xc20 [ 37.733128][ T433] _printk+0xc7/0x100 [ 37.733131][ T433] ? snapshot_read.cold+0x21/0x21 [ 37.733132][ T433] ? lock_acquire.part.0+0xd4/0x280 [ 37.733136][ T433] ? rcu_is_watching+0x16/0xd0 [ 37.733138][ T433] ? netdev_name+0x43/0x60 [ 37.733141][ T433] ? __netdev_printk+0x17f/0x1d0 [ 37.733144][ T433] netdev_info+0xe2/0x116 [ 37.733146][ T433] ? netdev_notice+0x120/0x120 [ 37.733147][ T433] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 37.733150][ T433] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 37.733154][ T433] ? ww_mutex_lock+0x160/0x160 [ 37.733156][ T433] ? lock_acquire.part.0+0xd4/0x280 [ 37.733158][ T433] ? ref_tracker_alloc+0x430/0x430 [ 37.733161][ T433] ? packet_release+0x363/0xc40 [ 37.733163][ T433] ? __fput+0x363/0xac0 [ 37.733167][ T433] ? mutex_is_locked+0x1c/0x50 [ 37.733169][ T433] __dev_set_promiscuity.cold+0x7a/0x104 [ 37.733173][ T433] netif_set_promiscuity+0x4c/0xc0 [ 37.733177][ T433] dev_set_promiscuity+0xa1/0x230 [ 37.733181][ T433] packet_release+0x4cb/0xc40 [ 37.733185][ T433] ? packet_set_ring+0x1740/0x1740 [ 37.733188][ T433] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 37.733193][ T433] __sock_release+0xb8/0x280 [ 37.733196][ T433] sock_close+0x18/0x20 [ 37.733198][ T433] __fput+0x363/0xac0 [ 37.733203][ T433] fput_close_sync+0xde/0x1b0 [ 37.733205][ T433] ? alloc_file_clone+0xe0/0xe0 [ 37.733208][ T433] ? do_raw_spin_unlock+0x59/0x250 [ 37.733212][ T433] __x64_sys_close+0x8b/0xf0 [ 37.733214][ T433] do_syscall_64+0xff/0x530 [ 37.733216][ T433] ? exc_page_fault+0xee/0x100 [ 37.733219][ T433] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 37.733221][ T433] RIP: 0033:0x7fd27269a54e [ 37.733224][ T433] 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 [ 37.733226][ T433] RSP: 002b:00007ffc4d1090c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 37.733228][ T433] RAX: ffffffffffffffda RBX: 0000556c2fe00690 RCX: 00007fd27269a54e [ 37.733229][ T433] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 37.733230][ T433] RBP: 00007ffc4d1090d0 R08: 0000000000000000 R09: 0000000000000000 [ 37.733231][ T433] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 37.733232][ T433] R13: 00000000fffffffe R14: 0000556bf525c760 R15: 0000000000000001 [ 37.733238][ T433] [ 37.813834][ T440] eth1: left promiscuous mode [ 38.212079][ T464] eth0: entered promiscuous mode [ 39.249022][ T469] eth1: entered promiscuous mode [ 39.249040][ T469] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 39.249042][ T469] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 469, name: tcpdump [ 39.249044][ T469] preempt_count: 1, expected: 0 [ 39.249044][ T469] RCU nest depth: 0, expected: 0 [ 39.249045][ T469] locks held by tcpdump/469: 5, last CPU#3: [ 39.249047][ T469] #0: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 39.249059][ T469] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 39.249065][ T469] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 39.249069][ T469] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 39.249072][ T469] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 39.249075][ T469] irq event stamp: 34246 [ 39.249076][ T469] hardirqs last enabled at (34245): [] __down_trylock_console_sem+0x86/0xa0 [ 39.249080][ T469] hardirqs last disabled at (34246): [] console_emit_next_record+0x3f8/0x4f0 [ 39.249081][ T469] softirqs last enabled at (34226): [] packet_do_bind+0x4b2/0xc80 [ 39.249083][ T469] softirqs last disabled at (34224): [] release_sock+0x21/0x240 [ 39.249088][ T469] Preemption disabled at: [ 39.249088][ T469] [] vprintk_emit+0x31b/0x3e0 [ 39.249094][ T469] CPU: 3 UID: 0 PID: 469 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 39.249097][ T469] Tainted: [W]=WARN [ 39.249098][ T469] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 39.249100][ T469] Call Trace: [ 39.249101][ T469] [ 39.249103][ T469] dump_stack_lvl+0x6f/0xa0 [ 39.249108][ T469] ? vprintk_emit+0x31b/0x3e0 [ 39.249110][ T469] __might_resched.cold+0x1fe/0x2c1 [ 39.249114][ T469] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 39.249118][ T469] ? __kmalloc_noprof+0xdb/0x760 [ 39.249123][ T469] __kmalloc_noprof+0x443/0x760 [ 39.249126][ T469] ? alloc_buf.isra.0+0x4b/0x260 [ 39.249132][ T469] ? do_raw_spin_unlock+0x59/0x250 [ 39.249134][ T469] alloc_buf.isra.0+0x4b/0x260 [ 39.249137][ T469] put_chars+0x1e1/0x2f0 [ 39.249141][ T469] ? __send_to_port+0x420/0x420 [ 39.249142][ T469] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 39.249146][ T469] ? rcu_read_lock_any_held+0x3c/0x90 [ 39.249150][ T469] ? validate_chain+0x38b/0xc20 [ 39.249155][ T469] hvc_console_print+0x292/0x780 [ 39.249158][ T469] ? __lock_acquire+0x518/0xc20 [ 39.249163][ T469] ? hvc_write+0x3a0/0x3a0 [ 39.249166][ T469] ? rcu_is_watching+0x16/0xd0 [ 39.249171][ T469] console_emit_next_record+0x252/0x4f0 [ 39.249174][ T469] ? devkmsg_read+0x4e0/0x4e0 [ 39.249178][ T469] ? rcu_is_watching+0x16/0xd0 [ 39.249179][ T469] ? lock_acquire+0x13c/0x160 [ 39.249183][ T469] console_flush_one_record+0x46f/0x710 [ 39.249187][ T469] ? console_emit_next_record+0x4f0/0x4f0 [ 39.249189][ T469] ? __lock_acquire+0x518/0xc20 [ 39.249194][ T469] console_unlock+0xee/0x1f0 [ 39.249196][ T469] ? console_flush_one_record+0x710/0x710 [ 39.249197][ T469] ? rcu_is_watching+0x16/0xd0 [ 39.249199][ T469] ? lock_acquire+0x60/0x160 [ 39.249203][ T469] ? __down_trylock_console_sem+0x5e/0xa0 [ 39.249205][ T469] ? vprintk_emit+0x320/0x3e0 [ 39.249208][ T469] vprintk_emit+0x37c/0x3e0 [ 39.249211][ T469] ? wake_up_klogd_work_func+0x90/0x90 [ 39.249212][ T469] ? kasan_save_stack+0x3d/0x50 [ 39.249215][ T469] ? kasan_save_track+0x14/0x30 [ 39.249216][ T469] ? __kasan_kmalloc+0x7b/0x90 [ 39.249217][ T469] ? __kmalloc_cache_noprof+0x29a/0x620 [ 39.249219][ T469] ? packet_mc_add+0x13b/0x890 [ 39.249221][ T469] ? packet_setsockopt+0x1953/0x21e0 [ 39.249222][ T469] ? do_sock_setsockopt+0x115/0x490 [ 39.249226][ T469] _printk+0xc7/0x100 [ 39.249229][ T469] ? snapshot_read.cold+0x21/0x21 [ 39.249234][ T469] ? netdev_name+0x43/0x60 [ 39.249237][ T469] ? __netdev_printk+0x17f/0x1d0 [ 39.249240][ T469] netdev_info+0xe2/0x116 [ 39.249242][ T469] ? netdev_notice+0x120/0x120 [ 39.249249][ T469] ? mutex_is_locked+0x1c/0x50 [ 39.249252][ T469] __dev_set_promiscuity.cold+0x7a/0x104 [ 39.249256][ T469] netif_set_promiscuity+0x4c/0xc0 [ 39.249260][ T469] dev_set_promiscuity+0xa1/0x230 [ 39.249263][ T469] ? __asan_memset+0x27/0x50 [ 39.249266][ T469] packet_mc_add+0x54e/0x890 [ 39.249268][ T469] ? __might_fault+0x97/0x140 [ 39.249272][ T469] ? __might_fault+0x97/0x140 [ 39.249274][ T469] ? _copy_from_user+0x42/0x90 [ 39.249279][ T469] packet_setsockopt+0x1953/0x21e0 [ 39.249282][ T469] ? packet_bind+0x170/0x170 [ 39.249286][ T469] ? do_sock_getsockopt+0x6f6/0xb20 [ 39.249290][ T469] ? sock_poll+0x6b0/0x6b0 [ 39.249294][ T469] ? rcu_is_watching+0x16/0xd0 [ 39.249296][ T469] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 39.249299][ T469] ? __local_bh_enable_ip+0xaa/0x150 [ 39.249304][ T469] do_sock_setsockopt+0x115/0x490 [ 39.249307][ T469] ? put_user_ifreq+0x90/0x90 [ 39.249313][ T469] __sys_setsockopt+0xe4/0x150 [ 39.249317][ T469] __x64_sys_setsockopt+0xbd/0x180 [ 39.249319][ T469] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 39.249321][ T469] ? lockdep_hardirqs_on+0x91/0x130 [ 39.249324][ T469] ? do_syscall_64+0xa6/0x530 [ 39.249325][ T469] do_syscall_64+0xff/0x530 [ 39.249326][ T469] ? exc_page_fault+0xee/0x100 [ 39.249329][ T469] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 39.249331][ T469] RIP: 0033:0x7fe10bbb82de [ 39.249335][ T469] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 39.249336][ T469] RSP: 002b:00007ffe1eee3fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 39.249339][ T469] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fe10bbb82de [ 39.249340][ T469] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 39.249341][ T469] RBP: 00007ffe1eee40e0 R08: 0000000000000010 R09: 0000559b76230530 [ 39.249342][ T469] R10: 00007ffe1eee4020 R11: 0000000000000246 R12: 0000000000000001 [ 39.249343][ T469] R13: 0000559b76230918 R14: 0000559b76230690 R15: 0000000000000000 [ 39.249349][ T469] [ 41.231977][ T464] eth0: left promiscuous mode [ 41.231991][ T464] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 41.231993][ T464] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 464, name: tcpdump [ 41.231995][ T464] preempt_count: 1, expected: 0 [ 41.231996][ T464] RCU nest depth: 0, expected: 0 [ 41.231997][ T464] locks held by tcpdump/464: 6, last CPU#0: [ 41.231999][ T464] #0: ff110000016672f8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 41.232010][ T464] #1: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 41.232016][ T464] #2: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 41.232022][ T464] #3: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 41.232025][ T464] #4: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 41.232027][ T464] #5: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 41.232031][ T464] irq event stamp: 64714 [ 41.232032][ T464] hardirqs last enabled at (64713): [] __down_trylock_console_sem+0x86/0xa0 [ 41.232035][ T464] hardirqs last disabled at (64714): [] console_emit_next_record+0x3f8/0x4f0 [ 41.232037][ T464] softirqs last enabled at (64562): [] packet_setsockopt+0xcdf/0x21e0 [ 41.232039][ T464] softirqs last disabled at (64560): [] release_sock+0x21/0x240 [ 41.232042][ T464] Preemption disabled at: [ 41.232043][ T464] [] vprintk_emit+0x31b/0x3e0 [ 41.232048][ T464] CPU: 0 UID: 72 PID: 464 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 41.232051][ T464] Tainted: [W]=WARN [ 41.232052][ T464] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 41.232053][ T464] Call Trace: [ 41.232054][ T464] [ 41.232056][ T464] dump_stack_lvl+0x6f/0xa0 [ 41.232061][ T464] ? vprintk_emit+0x31b/0x3e0 [ 41.232063][ T464] __might_resched.cold+0x1fe/0x2c1 [ 41.232067][ T464] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 41.232071][ T464] ? __kmalloc_noprof+0xdb/0x760 [ 41.232076][ T464] __kmalloc_noprof+0x443/0x760 [ 41.232079][ T464] ? alloc_buf.isra.0+0x4b/0x260 [ 41.232085][ T464] ? do_raw_spin_unlock+0x59/0x250 [ 41.232087][ T464] alloc_buf.isra.0+0x4b/0x260 [ 41.232091][ T464] put_chars+0x1e1/0x2f0 [ 41.232094][ T464] ? __send_to_port+0x420/0x420 [ 41.232098][ T464] ? validate_chain+0x38b/0xc20 [ 41.232103][ T464] hvc_console_print+0x292/0x780 [ 41.232111][ T464] ? hvc_write+0x3a0/0x3a0 [ 41.232113][ T464] ? rcu_is_watching+0x16/0xd0 [ 41.232117][ T464] ? lock_acquire+0x13c/0x160 [ 41.232121][ T464] console_emit_next_record+0x252/0x4f0 [ 41.232125][ T464] ? devkmsg_read+0x4e0/0x4e0 [ 41.232129][ T464] ? rcu_is_watching+0x16/0xd0 [ 41.232131][ T464] ? lock_acquire+0x13c/0x160 [ 41.232135][ T464] console_flush_one_record+0x46f/0x710 [ 41.232138][ T464] ? console_emit_next_record+0x4f0/0x4f0 [ 41.232140][ T464] ? __lock_acquire+0x518/0xc20 [ 41.232145][ T464] console_unlock+0xee/0x1f0 [ 41.232148][ T464] ? console_flush_one_record+0x710/0x710 [ 41.232149][ T464] ? rcu_is_watching+0x16/0xd0 [ 41.232151][ T464] ? lock_acquire+0x60/0x160 [ 41.232155][ T464] ? __down_trylock_console_sem+0x5e/0xa0 [ 41.232157][ T464] ? vprintk_emit+0x320/0x3e0 [ 41.232160][ T464] vprintk_emit+0x37c/0x3e0 [ 41.232163][ T464] ? wake_up_klogd_work_func+0x90/0x90 [ 41.232166][ T464] ? __lock_acquire+0x518/0xc20 [ 41.232170][ T464] _printk+0xc7/0x100 [ 41.232173][ T464] ? snapshot_read.cold+0x21/0x21 [ 41.232175][ T464] ? lock_acquire.part.0+0xd4/0x280 [ 41.232179][ T464] ? rcu_is_watching+0x16/0xd0 [ 41.232180][ T464] ? netdev_name+0x43/0x60 [ 41.232183][ T464] ? __netdev_printk+0x17f/0x1d0 [ 41.232187][ T464] netdev_info+0xe2/0x116 [ 41.232189][ T464] ? netdev_notice+0x120/0x120 [ 41.232191][ T464] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 41.232193][ T464] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 41.232197][ T464] ? ww_mutex_lock+0x160/0x160 [ 41.232199][ T464] ? lock_acquire.part.0+0xd4/0x280 [ 41.232202][ T464] ? ref_tracker_alloc+0x430/0x430 [ 41.232205][ T464] ? packet_release+0x363/0xc40 [ 41.232207][ T464] ? __fput+0x363/0xac0 [ 41.232210][ T464] ? mutex_is_locked+0x1c/0x50 [ 41.232213][ T464] __dev_set_promiscuity.cold+0x7a/0x104 [ 41.232217][ T464] netif_set_promiscuity+0x4c/0xc0 [ 41.232222][ T464] dev_set_promiscuity+0xa1/0x230 [ 41.232225][ T464] packet_release+0x4cb/0xc40 [ 41.232229][ T464] ? packet_set_ring+0x1740/0x1740 [ 41.232233][ T464] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 41.232238][ T464] __sock_release+0xb8/0x280 [ 41.232241][ T464] sock_close+0x18/0x20 [ 41.232243][ T464] __fput+0x363/0xac0 [ 41.232248][ T464] fput_close_sync+0xde/0x1b0 [ 41.232251][ T464] ? alloc_file_clone+0xe0/0xe0 [ 41.232253][ T464] ? do_raw_spin_unlock+0x59/0x250 [ 41.232257][ T464] __x64_sys_close+0x8b/0xf0 [ 41.232259][ T464] do_syscall_64+0xff/0x530 [ 41.232261][ T464] ? exc_page_fault+0xee/0x100 [ 41.232264][ T464] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 41.232267][ T464] RIP: 0033:0x7fc27af0d54e [ 41.232270][ T464] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 41.232272][ T464] RSP: 002b:00007ffc22a97920 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 41.232274][ T464] RAX: ffffffffffffffda RBX: 0000561e201d0690 RCX: 00007fc27af0d54e [ 41.232276][ T464] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 41.232276][ T464] RBP: 00007ffc22a97930 R08: 0000000000000000 R09: 0000000000000000 [ 41.232277][ T464] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 41.232278][ T464] R13: 00000000fffffffe R14: 0000561e140b2760 R15: 0000000000000001 [ 41.232285][ T464] [ 41.312558][ T469] eth1: left promiscuous mode [ 41.741152][ T493] eth0: entered promiscuous mode [ 42.780059][ T498] eth1: entered promiscuous mode [ 42.780076][ T498] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 42.780078][ T498] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 498, name: tcpdump [ 42.780080][ T498] preempt_count: 1, expected: 0 [ 42.780081][ T498] RCU nest depth: 0, expected: 0 [ 42.780082][ T498] locks held by tcpdump/498: 5, last CPU#2: [ 42.780084][ T498] #0: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_mc_add+0x28/0x890 [ 42.780095][ T498] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 42.780101][ T498] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 42.780104][ T498] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 42.780107][ T498] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 42.780111][ T498] irq event stamp: 46984 [ 42.780111][ T498] hardirqs last enabled at (46983): [] __down_trylock_console_sem+0x86/0xa0 [ 42.780115][ T498] hardirqs last disabled at (46984): [] console_emit_next_record+0x3f8/0x4f0 [ 42.780116][ T498] softirqs last enabled at (46596): [] handle_softirqs+0x67c/0x900 [ 42.780120][ T498] softirqs last disabled at (46591): [] __irq_exit_rcu+0x145/0x1c0 [ 42.780123][ T498] Preemption disabled at: [ 42.780123][ T498] [] vprintk_emit+0x31b/0x3e0 [ 42.780128][ T498] CPU: 2 UID: 0 PID: 498 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 42.780132][ T498] Tainted: [W]=WARN [ 42.780133][ T498] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 42.780134][ T498] Call Trace: [ 42.780136][ T498] [ 42.780137][ T498] dump_stack_lvl+0x6f/0xa0 [ 42.780142][ T498] ? vprintk_emit+0x31b/0x3e0 [ 42.780144][ T498] __might_resched.cold+0x1fe/0x2c1 [ 42.780148][ T498] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 42.780152][ T498] ? __kmalloc_noprof+0xdb/0x760 [ 42.780157][ T498] __kmalloc_noprof+0x443/0x760 [ 42.780160][ T498] ? alloc_buf.isra.0+0x4b/0x260 [ 42.780166][ T498] ? do_raw_spin_unlock+0x59/0x250 [ 42.780167][ T498] alloc_buf.isra.0+0x4b/0x260 [ 42.780171][ T498] put_chars+0x1e1/0x2f0 [ 42.780174][ T498] ? __send_to_port+0x420/0x420 [ 42.780176][ T498] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 42.780180][ T498] ? rcu_read_lock_any_held+0x3c/0x90 [ 42.780183][ T498] ? validate_chain+0x38b/0xc20 [ 42.780188][ T498] hvc_console_print+0x292/0x780 [ 42.780192][ T498] ? __lock_acquire+0x518/0xc20 [ 42.780197][ T498] ? hvc_write+0x3a0/0x3a0 [ 42.780200][ T498] ? rcu_is_watching+0x16/0xd0 [ 42.780205][ T498] console_emit_next_record+0x252/0x4f0 [ 42.780208][ T498] ? devkmsg_read+0x4e0/0x4e0 [ 42.780212][ T498] ? rcu_is_watching+0x16/0xd0 [ 42.780214][ T498] ? lock_acquire+0x13c/0x160 [ 42.780218][ T498] console_flush_one_record+0x46f/0x710 [ 42.780222][ T498] ? console_emit_next_record+0x4f0/0x4f0 [ 42.780223][ T498] ? __lock_acquire+0x518/0xc20 [ 42.780228][ T498] console_unlock+0xee/0x1f0 [ 42.780231][ T498] ? console_flush_one_record+0x710/0x710 [ 42.780232][ T498] ? rcu_is_watching+0x16/0xd0 [ 42.780234][ T498] ? lock_acquire+0x60/0x160 [ 42.780238][ T498] ? __down_trylock_console_sem+0x5e/0xa0 [ 42.780239][ T498] ? vprintk_emit+0x320/0x3e0 [ 42.780242][ T498] vprintk_emit+0x37c/0x3e0 [ 42.780245][ T498] ? wake_up_klogd_work_func+0x90/0x90 [ 42.780247][ T498] ? kasan_save_stack+0x3d/0x50 [ 42.780249][ T498] ? kasan_save_track+0x14/0x30 [ 42.780250][ T498] ? __kasan_kmalloc+0x7b/0x90 [ 42.780252][ T498] ? __kmalloc_cache_noprof+0x29a/0x620 [ 42.780254][ T498] ? packet_mc_add+0x13b/0x890 [ 42.780255][ T498] ? packet_setsockopt+0x1953/0x21e0 [ 42.780257][ T498] ? do_sock_setsockopt+0x115/0x490 [ 42.780261][ T498] _printk+0xc7/0x100 [ 42.780265][ T498] ? snapshot_read.cold+0x21/0x21 [ 42.780269][ T498] ? netdev_name+0x43/0x60 [ 42.780272][ T498] ? __netdev_printk+0x17f/0x1d0 [ 42.780275][ T498] netdev_info+0xe2/0x116 [ 42.780278][ T498] ? netdev_notice+0x120/0x120 [ 42.780284][ T498] ? mutex_is_locked+0x1c/0x50 [ 42.780287][ T498] __dev_set_promiscuity.cold+0x7a/0x104 [ 42.780291][ T498] netif_set_promiscuity+0x4c/0xc0 [ 42.780295][ T498] dev_set_promiscuity+0xa1/0x230 [ 42.780298][ T498] ? __asan_memset+0x27/0x50 [ 42.780301][ T498] packet_mc_add+0x54e/0x890 [ 42.780303][ T498] ? __might_fault+0x97/0x140 [ 42.780307][ T498] ? __might_fault+0x97/0x140 [ 42.780309][ T498] ? _copy_from_user+0x42/0x90 [ 42.780314][ T498] packet_setsockopt+0x1953/0x21e0 [ 42.780318][ T498] ? packet_bind+0x170/0x170 [ 42.780321][ T498] ? do_sock_getsockopt+0x6f6/0xb20 [ 42.780326][ T498] ? sock_poll+0x6b0/0x6b0 [ 42.780329][ T498] ? rcu_is_watching+0x16/0xd0 [ 42.780331][ T498] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 42.780335][ T498] ? __local_bh_enable_ip+0xaa/0x150 [ 42.780338][ T498] do_sock_setsockopt+0x115/0x490 [ 42.780341][ T498] ? put_user_ifreq+0x90/0x90 [ 42.780347][ T498] __sys_setsockopt+0xe4/0x150 [ 42.780351][ T498] __x64_sys_setsockopt+0xbd/0x180 [ 42.780353][ T498] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 42.780355][ T498] ? lockdep_hardirqs_on+0x91/0x130 [ 42.780358][ T498] ? do_syscall_64+0xa6/0x530 [ 42.780360][ T498] do_syscall_64+0xff/0x530 [ 42.780361][ T498] ? exc_page_fault+0xee/0x100 [ 42.780363][ T498] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 42.780365][ T498] RIP: 0033:0x7f6c16f9c2de [ 42.780369][ T498] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 42.780371][ T498] RSP: 002b:00007ffd42d72138 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 42.780373][ T498] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f6c16f9c2de [ 42.780375][ T498] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 42.780376][ T498] RBP: 00007ffd42d72270 R08: 0000000000000010 R09: 0000557bfbb24530 [ 42.780376][ T498] R10: 00007ffd42d721b0 R11: 0000000000000246 R12: 0000000000000001 [ 42.780377][ T498] R13: 0000557bfbb24918 R14: 0000557bfbb24690 R15: 0000000000000000 [ 42.780383][ T498] [ 44.760374][ T493] eth0: left promiscuous mode [ 44.760386][ T493] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 44.760388][ T493] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 493, name: tcpdump [ 44.760390][ T493] preempt_count: 1, expected: 0 [ 44.760390][ T493] RCU nest depth: 0, expected: 0 [ 44.760391][ T493] locks held by tcpdump/493: 6, last CPU#0: [ 44.760393][ T493] #0: ff1100000bb221b8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: __sock_release+0x8f/0x280 [ 44.760404][ T493] #1: ffffffff96722700 (rtnl_mutex){+.+.}-{4:4}, at: packet_release+0x3fb/0xc40 [ 44.760410][ T493] #2: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 44.760415][ T493] #3: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 44.760418][ T493] #4: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 44.760421][ T493] #5: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 44.760425][ T493] irq event stamp: 50982 [ 44.760426][ T493] hardirqs last enabled at (50981): [] __down_trylock_console_sem+0x86/0xa0 [ 44.760429][ T493] hardirqs last disabled at (50982): [] console_emit_next_record+0x3f8/0x4f0 [ 44.760431][ T493] softirqs last enabled at (50830): [] packet_setsockopt+0xcdf/0x21e0 [ 44.760432][ T493] softirqs last disabled at (50828): [] release_sock+0x21/0x240 [ 44.760435][ T493] Preemption disabled at: [ 44.760436][ T493] [] vprintk_emit+0x31b/0x3e0 [ 44.760441][ T493] CPU: 0 UID: 72 PID: 493 Comm: tcpdump Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 44.760444][ T493] Tainted: [W]=WARN [ 44.760445][ T493] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 44.760446][ T493] Call Trace: [ 44.760447][ T493] [ 44.760449][ T493] dump_stack_lvl+0x6f/0xa0 [ 44.760454][ T493] ? vprintk_emit+0x31b/0x3e0 [ 44.760455][ T493] __might_resched.cold+0x1fe/0x2c1 [ 44.760460][ T493] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 44.760464][ T493] ? __kmalloc_noprof+0xdb/0x760 [ 44.760469][ T493] __kmalloc_noprof+0x443/0x760 [ 44.760471][ T493] ? alloc_buf.isra.0+0x4b/0x260 [ 44.760477][ T493] ? do_raw_spin_unlock+0x59/0x250 [ 44.760480][ T493] alloc_buf.isra.0+0x4b/0x260 [ 44.760483][ T493] put_chars+0x1e1/0x2f0 [ 44.760486][ T493] ? __send_to_port+0x420/0x420 [ 44.760490][ T493] ? validate_chain+0x38b/0xc20 [ 44.760496][ T493] hvc_console_print+0x292/0x780 [ 44.760503][ T493] ? hvc_write+0x3a0/0x3a0 [ 44.760506][ T493] ? rcu_is_watching+0x16/0xd0 [ 44.760509][ T493] ? lock_acquire+0x13c/0x160 [ 44.760513][ T493] console_emit_next_record+0x252/0x4f0 [ 44.760517][ T493] ? devkmsg_read+0x4e0/0x4e0 [ 44.760521][ T493] ? rcu_is_watching+0x16/0xd0 [ 44.760523][ T493] ? lock_acquire+0x13c/0x160 [ 44.760527][ T493] console_flush_one_record+0x46f/0x710 [ 44.760531][ T493] ? console_emit_next_record+0x4f0/0x4f0 [ 44.760532][ T493] ? __lock_acquire+0x518/0xc20 [ 44.760538][ T493] console_unlock+0xee/0x1f0 [ 44.760540][ T493] ? console_flush_one_record+0x710/0x710 [ 44.760542][ T493] ? rcu_is_watching+0x16/0xd0 [ 44.760543][ T493] ? lock_acquire+0x60/0x160 [ 44.760547][ T493] ? __down_trylock_console_sem+0x5e/0xa0 [ 44.760549][ T493] ? vprintk_emit+0x320/0x3e0 [ 44.760552][ T493] vprintk_emit+0x37c/0x3e0 [ 44.760555][ T493] ? wake_up_klogd_work_func+0x90/0x90 [ 44.760559][ T493] ? __lock_acquire+0x518/0xc20 [ 44.760562][ T493] _printk+0xc7/0x100 [ 44.760566][ T493] ? snapshot_read.cold+0x21/0x21 [ 44.760567][ T493] ? lock_acquire.part.0+0xd4/0x280 [ 44.760571][ T493] ? rcu_is_watching+0x16/0xd0 [ 44.760573][ T493] ? netdev_name+0x43/0x60 [ 44.760576][ T493] ? __netdev_printk+0x17f/0x1d0 [ 44.760580][ T493] netdev_info+0xe2/0x116 [ 44.760582][ T493] ? netdev_notice+0x120/0x120 [ 44.760583][ T493] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 44.760586][ T493] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 44.760590][ T493] ? ww_mutex_lock+0x160/0x160 [ 44.760592][ T493] ? lock_acquire.part.0+0xd4/0x280 [ 44.760594][ T493] ? ref_tracker_alloc+0x430/0x430 [ 44.760597][ T493] ? packet_release+0x363/0xc40 [ 44.760599][ T493] ? __fput+0x363/0xac0 [ 44.760603][ T493] ? mutex_is_locked+0x1c/0x50 [ 44.760605][ T493] __dev_set_promiscuity.cold+0x7a/0x104 [ 44.760610][ T493] netif_set_promiscuity+0x4c/0xc0 [ 44.760614][ T493] dev_set_promiscuity+0xa1/0x230 [ 44.760617][ T493] packet_release+0x4cb/0xc40 [ 44.760621][ T493] ? packet_set_ring+0x1740/0x1740 [ 44.760625][ T493] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 44.760629][ T493] __sock_release+0xb8/0x280 [ 44.760633][ T493] sock_close+0x18/0x20 [ 44.760635][ T493] __fput+0x363/0xac0 [ 44.760640][ T493] fput_close_sync+0xde/0x1b0 [ 44.760643][ T493] ? alloc_file_clone+0xe0/0xe0 [ 44.760645][ T493] ? do_raw_spin_unlock+0x59/0x250 [ 44.760649][ T493] __x64_sys_close+0x8b/0xf0 [ 44.760651][ T493] do_syscall_64+0xff/0x530 [ 44.760653][ T493] ? exc_page_fault+0xee/0x100 [ 44.760656][ T493] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 44.760658][ T493] RIP: 0033:0x7f36f480f54e [ 44.760662][ T493] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 44.760664][ T493] RSP: 002b:00007ffde0f00490 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 44.760666][ T493] RAX: ffffffffffffffda RBX: 000055df66ff7690 RCX: 00007f36f480f54e [ 44.760668][ T493] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 44.760668][ T493] RBP: 00007ffde0f004a0 R08: 0000000000000000 R09: 0000000000000000 [ 44.760669][ T493] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 44.760670][ T493] R13: 00000000fffffffe R14: 000055df4bac2760 R15: 0000000000000001 [ 44.760677][ T493] [ 44.838342][ T498] eth1: left promiscuous mode [ 45.136440][ T12] test_team1 (unregistering): Port device eth0 removed [ 45.138405][ T12] test_team1 (unregistering): Port device eth1 removed [ 45.143612][ T12] test_team2: Port device eth1 removed [ 45.146486][ T12] test_team2: Port device eth0 removed