[ 14.521796][ T247] ------------[ cut here ]------------
[ 14.522221][ T247] RTNL: assertion failed at drivers/net/team/team_core.c (2291)
[ 14.522788][ T247] WARNING: CPU: 3 PID: 247 at drivers/net/team/team_core.c:2291 team_nl_team_get+0x18c/0x1e0
[ 14.523388][ T247] Modules linked in:
[ 14.523712][ T247] CPU: 3 UID: 0 PID: 247 Comm: teamd Not tainted 6.15.0-rc6-virtme #1 PREEMPT(full)
[ 14.524260][ T247] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 14.524634][ T247] RIP: 0010:team_nl_team_get+0x18c/0x1e0
[ 14.524944][ T247] Code: 83 e4 01 0f 85 d6 fe ff ff c6 05 95 f3 77 02 01 90 ba f3 08 00 00 48 c7 c6 a0 70 6d 99 48 c7 c7 e0 70 6d 99 e8 25 5f 20 fe 90 <0f> 0b 90 90 e9 ac fe ff ff e8 f6 5d aa fe e9 1f ff ff ff e8 1c 5e
[ 14.526030][ T247] RSP: 0018:ffffc90000b77598 EFLAGS: 00010286
[ 14.526430][ T247] RAX: 0000000000000000 RBX: ffffc90000b77618 RCX: 0000000000000000
[ 14.526881][ T247] RDX: 0000000000000002 RSI: 0000000000000004 RDI: 0000000000000001
[ 14.527334][ T247] RBP: ffffffff9cc2b940 R08: 0000000000000000 R09: fffffbfff33fe0a4
[ 14.527782][ T247] R10: 0000000000000003 R11: ffffffff9a15dbb8 R12: 0000000000000000
[ 14.528234][ T247] R13: ffff888004ef26e0 R14: ffffc90000b77870 R15: ffff888005cae4c0
[ 14.528678][ T247] FS: 00007f75bb8ee740(0000) GS:ffff88809a5ec000(0000) knlGS:0000000000000000
[ 14.529217][ T247] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 14.529629][ T247] CR2: 00007f75bbba0000 CR3: 0000000005f41003 CR4: 0000000000772ef0
[ 14.530081][ T247] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 14.530542][ T247] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 14.530987][ T247] PKRU: 55555554
[ 14.531227][ T247] Call Trace:
[ 14.531457][ T247]
[ 14.531616][ T247] team_nl_port_list_get_doit+0x18/0xc0
[ 14.531919][ T247] genl_family_rcv_msg_doit+0x1d6/0x2b0
[ 14.532234][ T247] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 14.532621][ T247] ? cap_capable+0x94/0x230
[ 14.532960][ T247] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 14.533343][ T247] genl_family_rcv_msg+0x33b/0x590
[ 14.533657][ T247] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 14.533955][ T247] ? __pfx_team_nl_port_list_get_doit+0x10/0x10
[ 14.534339][ T247] genl_rcv_msg+0xa3/0x140
[ 14.534640][ T247] netlink_rcv_skb+0x124/0x350
[ 14.534935][ T247] ? __pfx_genl_rcv_msg+0x10/0x10
[ 14.535247][ T247] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 14.535556][ T247] ? netlink_deliver_tap+0x13e/0x340
[ 14.535854][ T247] genl_rcv+0x28/0x40
[ 14.536088][ T247] netlink_unicast+0x449/0x710
[ 14.536398][ T247] ? __pfx_netlink_unicast+0x10/0x10
[ 14.536695][ T247] ? __lock_acquire+0x591/0x9d0
[ 14.537001][ T247] netlink_sendmsg+0x721/0xbe0
[ 14.537313][ T247] ? __pfx_netlink_sendmsg+0x10/0x10
[ 14.537612][ T247] ? __import_iovec+0x238/0x3c0
[ 14.537916][ T247] ____sys_sendmsg+0x7ad/0xa10
[ 14.538227][ T247] ? __pfx_____sys_sendmsg+0x10/0x10
[ 14.538961][ T247] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 14.539371][ T247] ___sys_sendmsg+0xed/0x170
[ 14.539878][ T247] ? rcu_is_watching+0x12/0xc0
[ 14.540396][ T247] ? __pfx____sys_sendmsg+0x10/0x10
[ 14.540706][ T247] ? ___sys_recvmsg+0xdf/0x140
[ 14.540999][ T247] ? __pfx____sys_recvmsg+0x10/0x10
[ 14.541305][ T247] ? __handle_mm_fault+0x3fc/0x5e0
[ 14.541606][ T247] ? __pfx___handle_mm_fault+0x10/0x10
[ 14.542542][ T247] ? __lock_release+0xa8/0x170
[ 14.542855][ T247] ? __pfx_lock_vma_under_rcu+0x10/0x10
[ 14.543167][ T247] __sys_sendmsg+0x108/0x1a0
[ 14.543463][ T247] ? __pfx___sys_sendmsg+0x10/0x10
[ 14.543759][ T247] ? exc_page_fault+0x5e/0xd0
[ 14.544062][ T247] ? do_user_addr_fault+0x959/0xe00
[ 14.544371][ T247] ? rcu_is_watching+0x12/0xc0
[ 14.544671][ T247] do_syscall_64+0xc1/0x1d0
[ 14.544971][ T247] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 14.545350][ T247] RIP: 0033:0x7f75bba709a7
[ 14.545661][ T247] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 14.546949][ T247] RSP: 002b:00007ffe1d9db828 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 14.547407][ T247] RAX: ffffffffffffffda RBX: 000000001384f370 RCX: 00007f75bba709a7
[ 14.548062][ T247] RDX: 0000000000000000 RSI: 00007ffe1d9db860 RDI: 0000000000000007
[ 14.548527][ T247] RBP: 000000001384f280 R08: 0000000000000008 R09: 0000000000000000
[ 14.548971][ T247] R10: 00007f75bbb45158 R11: 0000000000000246 R12: 0000000013851310
[ 14.549427][ T247] R13: 00007ffe1d9db860 R14: 0000000013851310 R15: 00007f75bbc73000
[ 14.550516][ T247]
[ 14.550747][ T247] irq event stamp: 15533
[ 14.550973][ T247] hardirqs last enabled at (15543): [] __up_console_sem+0x6b/0x80
[ 14.551502][ T247] hardirqs last disabled at (15554): [] __up_console_sem+0x50/0x80
[ 14.552019][ T247] softirqs last enabled at (14530): [] inet6_fill_ifla6_attrs+0x50c/0x720
[ 14.552611][ T247] softirqs last disabled at (14528): [] inet6_fill_ifla6_attrs+0x4bf/0x720
[ 14.554242][ T247] ---[ end trace 0000000000000000 ]---
[ 14.554907][ T247] ------------[ cut here ]------------
[ 14.555204][ T247] RTNL: assertion failed at drivers/net/team/team_core.c (2308)
[ 14.556000][ T247] WARNING: CPU: 3 PID: 247 at drivers/net/team/team_core.c:2308 team_nl_team_put+0xaa/0xd0
[ 14.556601][ T247] Modules linked in:
[ 14.556833][ T247] CPU: 3 UID: 0 PID: 247 Comm: teamd Tainted: G W 6.15.0-rc6-virtme #1 PREEMPT(full)
[ 14.557432][ T247] Tainted: [W]=WARN
[ 14.557664][ T247] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 14.558034][ T247] RIP: 0010:team_nl_team_put+0xaa/0xd0
[ 14.558345][ T247] Code: 1c 36 e2 fd 83 e5 01 75 8a c6 05 56 f5 77 02 01 90 ba 04 09 00 00 48 c7 c6 a0 70 6d 99 48 c7 c7 e0 70 6d 99 e8 e7 60 20 fe 90 <0f> 0b 90 90 e9 60 ff ff ff 48 89 df e8 e5 5f aa fe e9 6e ff ff ff
[ 14.559412][ T247] RSP: 0018:ffffc90000b775a0 EFLAGS: 00010282
[ 14.559805][ T247] RAX: 0000000000000000 RBX: ffff888008239d00 RCX: 0000000000000000
[ 14.560257][ T247] RDX: 0000000000000002 RSI: 0000000000000004 RDI: 0000000000000001
[ 14.560702][ T247] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff33fe0a4
[ 14.561140][ T247] R10: 0000000000000003 R11: ffffffff9a15dbb8 R12: 0000000000000000
[ 14.561592][ T247] R13: ffff888004ef26e0 R14: ffffc90000b77870 R15: ffff888005cae4c0
[ 14.562278][ T247] FS: 00007f75bb8ee740(0000) GS:ffff88809a5ec000(0000) knlGS:0000000000000000
[ 14.562790][ T247] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 14.563396][ T247] CR2: 00007f75bbba0000 CR3: 0000000005f41003 CR4: 0000000000772ef0
[ 14.563846][ T247] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 14.564295][ T247] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 14.564734][ T247] PKRU: 55555554
[ 14.564959][ T247] Call Trace:
[ 14.565189][ T247]
[ 14.565341][ T247] team_nl_port_list_get_doit+0x96/0xc0
[ 14.565643][ T247] genl_family_rcv_msg_doit+0x1d6/0x2b0
[ 14.565945][ T247] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 14.566349][ T247] ? cap_capable+0x94/0x230
[ 14.566646][ T247] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 14.567016][ T247] genl_family_rcv_msg+0x33b/0x590
[ 14.567532][ T247] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 14.567830][ T247] ? __pfx_team_nl_port_list_get_doit+0x10/0x10
[ 14.568219][ T247] genl_rcv_msg+0xa3/0x140
[ 14.568525][ T247] netlink_rcv_skb+0x124/0x350
[ 14.568822][ T247] ? __pfx_genl_rcv_msg+0x10/0x10
[ 14.569117][ T247] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 14.569434][ T247] ? netlink_deliver_tap+0x13e/0x340
[ 14.569935][ T247] genl_rcv+0x28/0x40
[ 14.570168][ T247] netlink_unicast+0x449/0x710
[ 14.570473][ T247] ? __pfx_netlink_unicast+0x10/0x10
[ 14.570768][ T247] ? __lock_acquire+0x591/0x9d0
[ 14.571069][ T247] netlink_sendmsg+0x721/0xbe0
[ 14.571382][ T247] ? __pfx_netlink_sendmsg+0x10/0x10
[ 14.571679][ T247] ? __import_iovec+0x238/0x3c0
[ 14.571979][ T247] ____sys_sendmsg+0x7ad/0xa10
[ 14.572698][ T247] ? __pfx_____sys_sendmsg+0x10/0x10
[ 14.573205][ T247] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 14.573587][ T247] ___sys_sendmsg+0xed/0x170
[ 14.574083][ T247] ? rcu_is_watching+0x12/0xc0
[ 14.574393][ T247] ? __pfx____sys_sendmsg+0x10/0x10
[ 14.574695][ T247] ? ___sys_recvmsg+0xdf/0x140
[ 14.574990][ T247] ? __pfx____sys_recvmsg+0x10/0x10
[ 14.575293][ T247] ? __handle_mm_fault+0x3fc/0x5e0
[ 14.575594][ T247] ? __pfx___handle_mm_fault+0x10/0x10
[ 14.576114][ T247] ? __lock_release+0xa8/0x170
[ 14.576433][ T247] ? __pfx_lock_vma_under_rcu+0x10/0x10
[ 14.576753][ T247] __sys_sendmsg+0x108/0x1a0
[ 14.577057][ T247] ? __pfx___sys_sendmsg+0x10/0x10
[ 14.577364][ T247] ? exc_page_fault+0x5e/0xd0
[ 14.577668][ T247] ? do_user_addr_fault+0x959/0xe00
[ 14.577969][ T247] ? rcu_is_watching+0x12/0xc0
[ 14.578281][ T247] do_syscall_64+0xc1/0x1d0
[ 14.578577][ T247] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 14.578941][ T247] RIP: 0033:0x7f75bba709a7
[ 14.579255][ T247] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 14.580535][ T247] RSP: 002b:00007ffe1d9db828 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 14.580986][ T247] RAX: ffffffffffffffda RBX: 000000001384f370 RCX: 00007f75bba709a7
[ 14.581433][ T247] RDX: 0000000000000000 RSI: 00007ffe1d9db860 RDI: 0000000000000007
[ 14.582125][ T247] RBP: 000000001384f280 R08: 0000000000000008 R09: 0000000000000000
[ 14.582796][ T247] R10: 00007f75bbb45158 R11: 0000000000000246 R12: 0000000013851310
[ 14.583454][ T247] R13: 00007ffe1d9db860 R14: 0000000013851310 R15: 00007f75bbc73000
[ 14.584116][ T247]
[ 14.584345][ T247] irq event stamp: 16485
[ 14.584781][ T247] hardirqs last enabled at (16497): [] __up_console_sem+0x6b/0x80
[ 14.585310][ T247] hardirqs last disabled at (16510): [] __up_console_sem+0x50/0x80
[ 14.585819][ T247] softirqs last enabled at (14530): [] inet6_fill_ifla6_attrs+0x50c/0x720
[ 14.587045][ T247] softirqs last disabled at (14528): [] inet6_fill_ifla6_attrs+0x4bf/0x720
[ 14.587823][ T247] ---[ end trace 0000000000000000 ]---
[ 14.618235][ T247] team0: Mode changed to "loadbalance"
[ 14.644633][ T247]
[ 14.644826][ T247] =============================
[ 14.645114][ T247] WARNING: suspicious RCU usage
[ 14.645420][ T247] 6.15.0-rc6-virtme #1 Tainted: G W
[ 14.645817][ T247] -----------------------------
[ 14.646113][ T247] drivers/net/team/team_mode_loadbalance.c:338 suspicious rcu_dereference_protected() usage!
[ 14.646693][ T247]
[ 14.646693][ T247] other info that might help us debug this:
[ 14.646693][ T247]
[ 14.647374][ T247]
[ 14.647374][ T247] rcu_scheduler_active = 2, debug_locks = 1
[ 14.647792][ T247] 2 locks held by teamd/247:
[ 14.648080][ T247] #0: ffffffff9aac3090 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[ 14.648662][ T247] #1: ffffffff9aac3148 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x109/0x140
[ 14.649305][ T247]
[ 14.649305][ T247] stack backtrace:
[ 14.649656][ T247] CPU: 3 UID: 0 PID: 247 Comm: teamd Tainted: G W 6.15.0-rc6-virtme #1 PREEMPT(full)
[ 14.649661][ T247] Tainted: [W]=WARN
[ 14.649663][ T247] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 14.649664][ T247] Call Trace:
[ 14.649667][ T247]
[ 14.649669][ T247] dump_stack_lvl+0xb0/0xd0
[ 14.649680][ T247] lockdep_rcu_suspicious+0x166/0x270
[ 14.649691][ T247] lb_tx_method_get+0xd7/0xf0
[ 14.649697][ T247] team_nl_fill_one_option_get+0xeb/0x780
[ 14.649708][ T247] ? __pfx_team_nl_fill_one_option_get+0x10/0x10
[ 14.649712][ T247] ? __alloc_skb+0xab/0x2e0
[ 14.649732][ T247] team_nl_send_options_get+0x235/0x670
[ 14.649740][ T247] ? __pfx_team_nl_send_unicast+0x10/0x10
[ 14.649747][ T247] ? __pfx_team_nl_send_options_get+0x10/0x10
[ 14.649751][ T247] ? dev_get_by_index+0xb2/0x190
[ 14.649760][ T247] ? dev_get_by_index+0xbc/0x190
[ 14.649767][ T247] team_nl_options_get_doit+0x1d1/0x300
[ 14.649773][ T247] ? __pfx_team_nl_options_get_doit+0x10/0x10
[ 14.649779][ T247] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x162/0x240
[ 14.649789][ T247] genl_family_rcv_msg_doit+0x1d6/0x2b0
[ 14.649795][ T247] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 14.649811][ T247] ? cap_capable+0x94/0x230
[ 14.649816][ T247] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 14.649827][ T247] genl_family_rcv_msg+0x33b/0x590
[ 14.649833][ T247] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 14.649839][ T247] ? __pfx_team_nl_options_get_doit+0x10/0x10
[ 14.649853][ T247] genl_rcv_msg+0xa3/0x140
[ 14.649860][ T247] netlink_rcv_skb+0x124/0x350
[ 14.649864][ T247] ? __pfx_genl_rcv_msg+0x10/0x10
[ 14.649871][ T247] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 14.649889][ T247] ? netlink_deliver_tap+0x13e/0x340
[ 14.649896][ T247] genl_rcv+0x28/0x40
[ 14.649899][ T247] netlink_unicast+0x449/0x710
[ 14.649908][ T247] ? __pfx_netlink_unicast+0x10/0x10
[ 14.649912][ T247] ? __lock_acquire+0x591/0x9d0
[ 14.649923][ T247] netlink_sendmsg+0x721/0xbe0
[ 14.649932][ T247] ? __pfx_netlink_sendmsg+0x10/0x10
[ 14.649938][ T247] ? __import_iovec+0x238/0x3c0
[ 14.649950][ T247] ____sys_sendmsg+0x7ad/0xa10
[ 14.649958][ T247] ? __pfx_____sys_sendmsg+0x10/0x10
[ 14.649962][ T247] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 14.649979][ T247] ___sys_sendmsg+0xed/0x170
[ 14.649981][ T247] ? rcu_is_watching+0x12/0xc0
[ 14.649988][ T247] ? __pfx____sys_sendmsg+0x10/0x10
[ 14.649998][ T247] ? ___sys_recvmsg+0xdf/0x140
[ 14.650003][ T247] ? __pfx____sys_recvmsg+0x10/0x10
[ 14.650007][ T247] ? __handle_mm_fault+0x3fc/0x5e0
[ 14.650014][ T247] ? __pfx___handle_mm_fault+0x10/0x10
[ 14.650016][ T247] ? __lock_release+0xa8/0x170
[ 14.650034][ T247] ? __pfx_lock_vma_under_rcu+0x10/0x10
[ 14.650042][ T247] __sys_sendmsg+0x108/0x1a0
[ 14.650046][ T247] ? __pfx___sys_sendmsg+0x10/0x10
[ 14.650050][ T247] ? exc_page_fault+0x5e/0xd0
[ 14.650061][ T247] ? do_user_addr_fault+0x959/0xe00
[ 14.650069][ T247] ? rcu_is_watching+0x12/0xc0
[ 14.650076][ T247] do_syscall_64+0xc1/0x1d0
[ 14.650082][ T247] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 14.650086][ T247] RIP: 0033:0x7f75bba709a7
[ 14.650093][ T247] Code: Unable to access opcode bytes at 0x7f75bba7097d.
[ 14.650095][ T247] RSP: 002b:00007ffe1d9db848 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 14.650098][ T247] RAX: ffffffffffffffda RBX: 000000001384f370 RCX: 00007f75bba709a7
[ 14.650101][ T247] RDX: 0000000000000000 RSI: 00007ffe1d9db880 RDI: 0000000000000007
[ 14.650103][ T247] RBP: 000000001384f280 R08: 0000000000000008 R09: 0000000000000000
[ 14.650104][ T247] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000013859e50
[ 14.650107][ T247] R13: 00007ffe1d9db880 R14: 0000000013859e50 R15: 00007ffe1d9dba10
[ 14.650122][ T247]
[ 14.708902][ T247] team0: Port device dummy1 added
[ 14.714819][ T247] team0: Port device dummy2 added
[ 15.000906][ T251] dummy1: entered promiscuous mode
[ 15.001682][ T251] dummy2: entered promiscuous mode
[ 15.702342][ T271] dummy1: left promiscuous mode
[ 15.703011][ T271] dummy2: left promiscuous mode
[ 16.061930][ T272] team0 (unregistering): Port device dummy1 removed
[ 16.065399][ T272] team0 (unregistering): Port device dummy2 removed
[ 16.117201][ T272] ip (272) used greatest stack depth: 24224 bytes left