[ 29.403987][ T292] lag1: Mode changed to "loadbalance"
[ 30.213566][ T301] lag1: Port device veth0 added
[ 30.362085][ T302] lag1: Port device veth6 added
[ 31.288549][ C1] BUG: spinlock bad magic on CPU#1, ip/309
[ 31.288770][ C1] lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: ip/309, .owner_cpu: 1
[ 31.289034][ C1] CPU: 1 UID: 0 PID: 309 Comm: ip Not tainted 6.10.0-virtme #1
[ 31.289273][ C1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 31.289590][ C1] Call Trace:
[ 31.289700][ C1]
[ 31.289774][ C1] dump_stack_lvl+0xb0/0xd0
[ 31.289922][ C1] do_raw_spin_unlock+0x1ac/0x220
[ 31.290077][ C1] _raw_spin_unlock+0x23/0x40
[ 31.290222][ C1] net_tx_action+0x402/0x660
[ 31.290366][ C1] handle_softirqs+0x1f9/0x5c0
[ 31.290515][ C1] ? dev_deactivate_many+0x1e2/0x8d0
[ 31.290660][ C1] do_softirq+0x4d/0xa0
[ 31.290767][ C1]
[ 31.290842][ C1]
[ 31.290913][ C1] __local_bh_enable_ip+0xf6/0x120
[ 31.291057][ C1] dev_deactivate_many+0x1e7/0x8d0
[ 31.291200][ C1] __dev_close_many+0x12b/0x2d0
[ 31.291343][ C1] ? __pfx___dev_close_many+0x10/0x10
[ 31.291498][ C1] ? mark_held_locks+0x9e/0xe0
[ 31.291643][ C1] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 31.291820][ C1] __dev_change_flags+0x24f/0x6c0
[ 31.291971][ C1] ? __pfx___dev_change_flags+0x10/0x10
[ 31.292118][ C1] dev_change_flags+0x80/0x160
[ 31.292261][ C1] cycle_netdev+0x94/0xf0 [vrf]
[ 31.292408][ C1] vrf_add_slave+0xf4/0x210 [vrf]
[ 31.292556][ C1] do_setlink+0x84b/0x21e0
[ 31.292701][ C1] ? is_bpf_text_address+0x67/0x120
[ 31.292849][ C1] ? __pfx_do_setlink+0x10/0x10
[ 31.292992][ C1] ? is_bpf_text_address+0x71/0x120
[ 31.293134][ C1] ? kernel_text_address+0xce/0xe0
[ 31.293280][ C1] ? __kernel_text_address+0x12/0x40
[ 31.293423][ C1] ? unwind_get_return_address+0x5e/0xa0
[ 31.293569][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 31.293746][ C1] ? arch_stack_walk+0xa2/0xf0
[ 31.293895][ C1] ? stack_trace_save+0x94/0xd0
[ 31.294049][ C1] ? __pfx_stack_trace_save+0x10/0x10
[ 31.294190][ C1] ? __pfx_validate_nla+0x10/0x10
[ 31.294335][ C1] ? mark_lock+0x38/0x3e0
[ 31.294451][ C1] ? kasan_save_stack+0x34/0x50
[ 31.294601][ C1] ? __nla_validate_parse+0x1bc/0x3d0
[ 31.294745][ C1] __rtnl_newlink+0xaa7/0xd80
[ 31.294890][ C1] ? hlock_class+0x4e/0x130
[ 31.295037][ C1] ? __pfx___rtnl_newlink+0x10/0x10
[ 31.295189][ C1] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 31.295368][ C1] ? __create_object+0x5e/0xb0
[ 31.295522][ C1] ? trace_kmalloc+0x2d/0xe0
[ 31.295670][ C1] rtnl_newlink+0x63/0xa0
[ 31.295780][ C1] rtnetlink_rcv_msg+0x2fb/0xc10
[ 31.295924][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 31.296066][ C1] ? hlock_class+0x4e/0x130
[ 31.296209][ C1] ? mark_lock+0x38/0x3e0
[ 31.296318][ C1] ? __lock_acquire+0xb35/0x1560
[ 31.296468][ C1] netlink_rcv_skb+0x130/0x360
[ 31.296612][ C1] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 31.296754][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 31.296901][ C1] ? netlink_deliver_tap+0x13e/0x340
[ 31.297047][ C1] ? netlink_deliver_tap+0xc3/0x340
[ 31.297193][ C1] netlink_unicast+0x44b/0x710
[ 31.297337][ C1] ? __pfx_netlink_unicast+0x10/0x10
[ 31.297484][ C1] ? find_held_lock+0x2c/0x110
[ 31.297631][ C1] netlink_sendmsg+0x723/0xbe0
[ 31.297778][ C1] ? __pfx_netlink_sendmsg+0x10/0x10
[ 31.297919][ C1] ? __might_fault+0xc3/0x170
[ 31.298062][ C1] ? __import_iovec+0x35d/0x5d0
[ 31.298214][ C1] ____sys_sendmsg+0x7b2/0xa10
[ 31.298359][ C1] ? __pfx_____sys_sendmsg+0x10/0x10
[ 31.298500][ C1] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 31.298678][ C1] ? __pfx_validate_chain+0x10/0x10
[ 31.298827][ C1] ___sys_sendmsg+0xee/0x170
[ 31.298976][ C1] ? __pfx____sys_sendmsg+0x10/0x10
[ 31.299120][ C1] ? find_held_lock+0x2c/0x110
[ 31.299264][ C1] ? __lock_release+0x103/0x460
[ 31.299408][ C1] ? __debug_check_no_obj_freed+0x253/0x520
[ 31.299591][ C1] ? __pfx___lock_release+0x10/0x10
[ 31.299735][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 31.299883][ C1] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 31.300059][ C1] ? __fget_light+0x53/0x1e0
[ 31.300212][ C1] __sys_sendmsg+0xcd/0x170
[ 31.300357][ C1] ? __pfx___sys_sendmsg+0x10/0x10
[ 31.300499][ C1] ? __virt_addr_valid+0x230/0x430
[ 31.300675][ C1] do_syscall_64+0xc1/0x1d0
[ 31.300825][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 31.301003][ C1] RIP: 0033:0x7f6e176b47b7
[ 31.301154][ C1] 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
[ 31.301656][ C1] RSP: 002b:00007ffd3651a828 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 31.301873][ C1] RAX: ffffffffffffffda RBX: 00007ffd3651af50 RCX: 00007f6e176b47b7
[ 31.302092][ C1] RDX: 0000000000000000 RSI: 00007ffd3651a890 RDI: 0000000000000005
[ 31.302311][ C1] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 31.302523][ C1] R10: 00000000260b5910 R11: 0000000000000246 R12: 0000000000000004
[ 31.302734][ C1] R13: 0000000066ab849d R14: 0000000000496600 R15: 0000000000000000
[ 31.302949][ C1]
[ 31.913807][ T314] 8021q: 802.1Q VLAN Support v1.8
[ 31.914619][ T314] 8021q: adding VLAN 0 to HW filter on device lag1
[ 33.754512][ T333] lag4: Mode changed to "loadbalance"
[ 33.877730][ T335] 8021q: adding VLAN 0 to HW filter on device lag4
[ 34.387089][ T341] lag4: Port device veth3 added
[ 34.515341][ T342] lag4: Port device veth5 added
[ 35.178941][ T348] 8021q: adding VLAN 0 to HW filter on device lag4
[ 37.493864][ T371] lag2: Mode changed to "loadbalance"
[ 37.627672][ T373] 8021q: adding VLAN 0 to HW filter on device lag2
[ 38.149003][ T379] lag2: Port device veth1 added
[ 38.273277][ T380] lag2: Port device veth7 added
[ 39.503176][ T395] br1: port 1(lag2.100) entered blocking state
[ 39.503445][ T395] br1: port 1(lag2.100) entered disabled state
[ 39.503691][ T395] lag2.100: entered allmulticast mode
[ 39.503866][ T395] lag2: entered allmulticast mode
[ 39.504046][ T395] veth1: entered allmulticast mode
[ 39.504217][ T395] veth7: entered allmulticast mode
[ 39.506088][ T395] lag2.100: entered promiscuous mode
[ 39.506280][ T395] lag2: entered promiscuous mode
[ 39.506451][ T395] veth1: entered promiscuous mode
[ 39.506803][ T395] veth7: entered promiscuous mode
[ 40.053062][ T402] br2: port 1(lag2.200) entered blocking state
[ 40.053369][ T402] br2: port 1(lag2.200) entered disabled state
[ 40.053587][ T402] lag2.200: entered allmulticast mode
[ 40.055103][ T402] lag2.200: entered promiscuous mode
[ 40.439065][ T405] br1: port 1(lag2.100) entered blocking state
[ 40.439379][ T405] br1: port 1(lag2.100) entered forwarding state
[ 40.556359][ T406] br2: port 1(lag2.200) entered blocking state
[ 40.556627][ T406] br2: port 1(lag2.200) entered forwarding state
[ 41.231922][ T414] lag3: Mode changed to "loadbalance"
[ 41.364826][ T416] 8021q: adding VLAN 0 to HW filter on device lag3
[ 41.878476][ T422] lag3: Port device veth2 added
[ 42.015796][ T423] lag3: Port device veth4 added
[ 55.845179][ T486] veth7: left promiscuous mode
[ 55.845576][ T486] veth7: left allmulticast mode
[ 55.846734][ T486] lag2: Port device veth7 removed
[ 71.864248][ T515] veth7: entered promiscuous mode
[ 71.864758][ T515] veth7: entered allmulticast mode
[ 71.865851][ T515] lag2: Port device veth7 added
[ 72.282701][ T518] veth1: left promiscuous mode
[ 72.283087][ T518] veth1: left allmulticast mode
[ 72.284284][ T518] lag2: Port device veth1 removed
[ 88.099806][ T52] br1: port 1(lag2.100) entered disabled state
[ 88.101447][ T52] br2: port 1(lag2.200) entered disabled state
[ 88.210675][ T547] veth7: left promiscuous mode
[ 88.211903][ T547] veth7: left allmulticast mode
[ 88.213165][ T547] lag2: Port device veth7 removed
[ 88.613771][ T550] veth1: entered promiscuous mode
[ 88.614128][ T550] veth1: entered allmulticast mode
[ 88.614838][ T550] lag2: Port device veth1 added
[ 88.627289][ T50] br1: port 1(lag2.100) entered blocking state
[ 88.627498][ T50] br1: port 1(lag2.100) entered forwarding state
[ 88.628074][ T50] br2: port 1(lag2.200) entered blocking state
[ 88.628249][ T50] br2: port 1(lag2.200) entered forwarding state
[ 89.017716][ T553] veth7: entered promiscuous mode
[ 89.018088][ T553] veth7: entered allmulticast mode
[ 89.018789][ T553] lag2: Port device veth7 added
[ 104.839601][ T581] lag2.200: left allmulticast mode
[ 104.839786][ T581] lag2.200: left promiscuous mode
[ 104.840308][ T581] br2: port 1(lag2.200) entered disabled state
[ 104.967824][ T582] lag2.100: left allmulticast mode
[ 104.968750][ T582] lag2: left allmulticast mode
[ 104.968981][ T582] veth1: left allmulticast mode
[ 104.969258][ T582] veth7: left allmulticast mode
[ 104.969618][ T582] lag2.100: left promiscuous mode
[ 104.969802][ T582] lag2: left promiscuous mode
[ 104.969972][ T582] veth1: left promiscuous mode
[ 104.970355][ T582] veth7: left promiscuous mode
[ 104.971100][ T582] br1: port 1(lag2.100) entered disabled state
[ 107.187747][ T584] br1: port 1(lag2.100) entered blocking state
[ 107.188114][ T584] br1: port 1(lag2.100) entered disabled state
[ 107.188378][ T584] lag2.100: entered allmulticast mode
[ 107.188561][ T584] lag2: entered allmulticast mode
[ 107.188720][ T584] veth1: entered allmulticast mode
[ 107.188881][ T584] veth7: entered allmulticast mode
[ 107.192081][ T584] lag2.100: entered promiscuous mode
[ 107.192296][ T584] lag2: entered promiscuous mode
[ 107.192439][ T584] veth1: entered promiscuous mode
[ 107.192822][ T584] veth7: entered promiscuous mode
[ 107.194035][ T584] br1: port 1(lag2.100) entered blocking state
[ 107.194229][ T584] br1: port 1(lag2.100) entered forwarding state
[ 107.336106][ T585] br2: port 1(lag2.200) entered blocking state
[ 107.336341][ T585] br2: port 1(lag2.200) entered disabled state
[ 107.336546][ T585] lag2.200: entered allmulticast mode
[ 107.338910][ T585] lag2.200: entered promiscuous mode
[ 107.339836][ T585] br2: port 1(lag2.200) entered blocking state
[ 107.340031][ T585] br2: port 1(lag2.200) entered forwarding state
[ 123.255259][ T613] lag3: Port device veth2 removed
[ 139.337648][ T642] lag3: Port device veth2 added
[ 139.732639][ T645] lag3: Port device veth4 removed
[ 155.858161][ T674] lag3: Port device veth2 removed
[ 156.262091][ T677] lag3: Port device veth4 added
[ 156.676983][ T680] lag3: Port device veth2 added
[ 173.898688][ T721] lag3: Port device veth4 removed
[ 174.019593][ T722] lag3: Port device veth2 removed
[ 174.980894][ T733] br2: port 1(lag2.200) entered disabled state
[ 175.106078][ T734] br1: port 1(lag2.100) entered disabled state
[ 175.492276][ T737] lag2.200: left allmulticast mode
[ 175.492480][ T737] lag2.200: left promiscuous mode
[ 175.493313][ T737] br2: port 1(lag2.200) entered disabled state
[ 175.828375][ T739] lag2.100: left allmulticast mode
[ 175.828566][ T739] lag2: left allmulticast mode
[ 175.828716][ T739] veth1: left allmulticast mode
[ 175.828863][ T739] veth7: left allmulticast mode
[ 175.829026][ T739] lag2.100: left promiscuous mode
[ 175.829166][ T739] lag2: left promiscuous mode
[ 175.829306][ T739] veth1: left promiscuous mode
[ 175.829668][ T739] veth7: left promiscuous mode
[ 175.830298][ T739] br1: port 1(lag2.100) entered disabled state
[ 176.439577][ T743] lag2: Port device veth7 removed
[ 176.558808][ T744] lag2: Port device veth1 removed
[ 178.941490][ T761] lag4: Port device veth5 removed
[ 179.065127][ T762] lag4: Port device veth3 removed
[ 181.455358][ T777] lag1: Port device veth6 removed
[ 181.602279][ T778] lag1: Port device veth0 removed