[ 15.976096][ T266] ip (266) used greatest stack depth: 24456 bytes left
[ 16.784155][ T298] br: port 1(d1) entered blocking state
[ 16.785090][ T298] br: port 1(d1) entered disabled state
[ 16.785557][ T298] d1: entered allmulticast mode
[ 16.787881][ T298] d1: entered promiscuous mode
[ 16.800182][ T298] br: port 1(d1) entered blocking state
[ 16.800683][ T298] br: port 1(d1) entered forwarding state
[ 16.801939][ T298] ------------[ cut here ]------------
[ 16.802262][ T298] WARNING: CPU: 3 PID: 298 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 16.803159][ T298] Modules linked in:
[ 16.803646][ T298] CPU: 3 UID: 0 PID: 298 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 16.804188][ T298] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 16.804594][ T298] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 16.804960][ T298] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 16.806046][ T298] RSP: 0018:ffffc90000d46ef0 EFLAGS: 00010246
[ 16.806448][ T298] RAX: 0000000000000000 RBX: ffff888005532000 RCX: 0000000000000001
[ 16.806919][ T298] RDX: 0000000000000000 RSI: ffffffff8dd10759 RDI: ffffffff8d458280
[ 16.807377][ T298] RBP: ffffc90000d46fd8 R08: 0000000000000000 R09: 0000000000000000
[ 16.807845][ T298] R10: ffffc90000d47008 R11: ffffffff8f0ceab8 R12: 1ffff920001a8de2
[ 16.808327][ T298] R13: 00000000000005dc R14: ffffc90000d47008 R15: ffff888005532f48
[ 16.808781][ T298] FS: 00007f7f36c22800(0000) GS:ffff8880dcd19000(0000) knlGS:0000000000000000
[ 16.809333][ T298] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 16.809739][ T298] CR2: 00000000004e6e08 CR3: 0000000005322001 CR4: 0000000000772ef0
[ 16.810197][ T298] PKRU: 55555554
[ 16.810454][ T298] Call Trace:
[ 16.810728][ T298]
[ 16.810893][ T298] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 16.811204][ T298] ? preempt_schedule_common+0x44/0xb0
[ 16.811534][ T298] ? preempt_schedule_thunk+0x16/0x30
[ 16.811861][ T298] netif_set_mtu+0x88/0x100
[ 16.812164][ T298] ? __pfx_netif_set_mtu+0x10/0x10
[ 16.812483][ T298] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 16.812963][ T298] dev_set_mtu+0xa4/0x230
[ 16.813201][ T298] br_mtu_auto_adjust+0x189/0x270
[ 16.813521][ T298] br_add_if+0xda3/0x1330
[ 16.813761][ T298] do_set_master+0x38a/0x6d0
[ 16.814066][ T298] ? kernel_text_address+0xce/0xe0
[ 16.814410][ T298] do_setlink.constprop.0+0x9fc/0x2650
[ 16.814723][ T298] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 16.815115][ T298] ? rcu_read_lock_any_held+0x43/0xb0
[ 16.815435][ T298] ? validate_chain+0x166/0x4d0
[ 16.815740][ T298] ? __kernel_text_address+0x12/0x40
[ 16.816040][ T298] ? __lock_acquire+0x44d/0x7e0
[ 16.816349][ T298] ? __mutex_trylock_common+0xf9/0x260
[ 16.816649][ T298] ? __pfx___mutex_trylock_common+0x10/0x10
[ 16.817018][ T298] ? rcu_is_watching+0x12/0xc0
[ 16.817335][ T298] ? rcu_is_watching+0x12/0xc0
[ 16.817634][ T298] ? trace_contention_end+0xdc/0x140
[ 16.817931][ T298] ? __mutex_lock+0x19c/0xcd0
[ 16.818235][ T298] ? find_held_lock+0x2b/0x80
[ 16.818556][ T298] ? rtnl_newlink+0x651/0xa60
[ 16.818862][ T298] ? __create_object+0x5e/0xb0
[ 16.819171][ T298] ? __pfx___mutex_lock+0x10/0x10
[ 16.819476][ T298] ? trace_cap_capable+0x10f/0x190
[ 16.819801][ T298] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 16.820174][ T298] ? __rtnl_newlink+0x40e/0xa40
[ 16.820516][ T298] rtnl_newlink+0x69a/0xa60
[ 16.820823][ T298] ? __pfx_rtnl_newlink+0x10/0x10
[ 16.821119][ T298] ? __lock_acquire+0x44d/0x7e0
[ 16.821434][ T298] ? find_held_lock+0x2b/0x80
[ 16.821732][ T298] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 16.822030][ T298] ? __lock_release+0x5d/0x170
[ 16.822360][ T298] ? __pfx_rtnl_newlink+0x10/0x10
[ 16.822663][ T298] rtnetlink_rcv_msg+0x713/0xc00
[ 16.822975][ T298] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 16.823276][ T298] ? __lock_acquire+0x44d/0x7e0
[ 16.823585][ T298] netlink_rcv_skb+0x124/0x350
[ 16.823890][ T298] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 16.824186][ T298] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 16.824513][ T298] ? netlink_deliver_tap+0x13e/0x340
[ 16.824811][ T298] ? netlink_deliver_tap+0xc3/0x340
[ 16.825111][ T298] netlink_unicast+0x4a1/0x780
[ 16.825423][ T298] ? __pfx_netlink_unicast+0x10/0x10
[ 16.825722][ T298] ? __lock_acquire+0x44d/0x7e0
[ 16.826025][ T298] netlink_sendmsg+0x721/0xbe0
[ 16.826349][ T298] ? __pfx_netlink_sendmsg+0x10/0x10
[ 16.826660][ T298] ? __import_iovec+0x238/0x3c0
[ 16.826972][ T298] ____sys_sendmsg+0x7aa/0xa10
[ 16.827277][ T298] ? __pfx_____sys_sendmsg+0x10/0x10
[ 16.827581][ T298] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 16.827962][ T298] ___sys_sendmsg+0xed/0x170
[ 16.828257][ T298] ? kasan_record_aux_stack+0x8c/0xa0
[ 16.828563][ T298] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 16.828944][ T298] ? __pfx____sys_sendmsg+0x10/0x10
[ 16.829243][ T298] ? find_held_lock+0x2b/0x80
[ 16.829549][ T298] ? __lock_acquire+0x44d/0x7e0
[ 16.829852][ T298] ? find_held_lock+0x2b/0x80
[ 16.830150][ T298] ? __virt_addr_valid+0x22e/0x450
[ 16.830475][ T298] ? __lock_release+0x5d/0x170
[ 16.830784][ T298] __sys_sendmsg+0x10b/0x1a0
[ 16.831079][ T298] ? __call_rcu_common.constprop.0+0x320/0x640
[ 16.831463][ T298] ? __pfx___sys_sendmsg+0x10/0x10
[ 16.831776][ T298] ? rcu_is_watching+0x12/0xc0
[ 16.832072][ T298] do_syscall_64+0xc1/0x380
[ 16.832382][ T298] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 16.832753][ T298] RIP: 0033:0x7f7f36def1e7
[ 16.833091][ T298] Code: 0e 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
[ 16.834169][ T298] RSP: 002b:00007ffffdf03498 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 16.834642][ T298] RAX: ffffffffffffffda RBX: 00007ffffdf03bc0 RCX: 00007f7f36def1e7
[ 16.835099][ T298] RDX: 0000000000000000 RSI: 00007ffffdf03500 RDI: 0000000000000005
[ 16.835562][ T298] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 16.836013][ T298] R10: 0000000004257910 R11: 0000000000000246 R12: 0000000000000004
[ 16.836467][ T298] R13: 00000000686e1fce R14: 0000000000499600 R15: 0000000000000000
[ 16.836931][ T298]
[ 16.837166][ T298] irq event stamp: 40713
[ 16.837410][ T298] hardirqs last enabled at (40723): [] __up_console_sem+0x6b/0x80
[ 16.837927][ T298] hardirqs last disabled at (40730): [] __up_console_sem+0x50/0x80
[ 16.838463][ T298] softirqs last enabled at (40760): [] handle_softirqs+0x358/0x620
[ 16.839001][ T298] softirqs last disabled at (40739): [] __irq_exit_rcu+0xfa/0x160
[ 16.839535][ T298] ---[ end trace 0000000000000000 ]---
[ 16.853579][ T298] ip (298) used greatest stack depth: 23744 bytes left
[ 17.881530][ T326] br: port 2(d2) entered blocking state
[ 17.881910][ T326] br: port 2(d2) entered disabled state
[ 17.882254][ T326] d2: entered allmulticast mode
[ 17.884525][ T326] d2: entered promiscuous mode
[ 17.886161][ T326] br: port 2(d2) entered blocking state
[ 17.886498][ T326] br: port 2(d2) entered forwarding state
[ 17.887206][ T326] ------------[ cut here ]------------
[ 17.887547][ T326] WARNING: CPU: 2 PID: 326 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 17.888151][ T326] Modules linked in:
[ 17.888611][ T326] CPU: 2 UID: 0 PID: 326 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 17.889372][ T326] Tainted: [W]=WARN
[ 17.889881][ T326] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 17.890512][ T326] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 17.890978][ T326] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 17.892073][ T326] RSP: 0018:ffffc90000df6ef0 EFLAGS: 00010246
[ 17.892489][ T326] RAX: 0000000000000000 RBX: ffff888005532000 RCX: 0000000000000001
[ 17.892968][ T326] RDX: 0000000000000000 RSI: ffffffff8dd10759 RDI: ffffffff8d458280
[ 17.893437][ T326] RBP: ffffc90000df6fd8 R08: 0000000000000000 R09: 0000000000000000
[ 17.893897][ T326] R10: ffffc90000df7008 R11: ffffffff8f0ceab8 R12: 1ffff920001bede2
[ 17.894366][ T326] R13: 00000000000005dc R14: ffffc90000df7008 R15: ffff888005532f48
[ 17.894828][ T326] FS: 00007f7e83b12800(0000) GS:ffff8880dcc99000(0000) knlGS:0000000000000000
[ 17.895371][ T326] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 17.895755][ T326] CR2: 00000000004e6e08 CR3: 000000000b7fc002 CR4: 0000000000772ef0
[ 17.896220][ T326] PKRU: 55555554
[ 17.896479][ T326] Call Trace:
[ 17.896723][ T326]
[ 17.896889][ T326] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 17.897211][ T326] ? mark_held_locks+0x49/0x80
[ 17.897545][ T326] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 17.897932][ T326] ? lockdep_hardirqs_on+0x7c/0x110
[ 17.898245][ T326] netif_set_mtu+0x88/0x100
[ 17.898570][ T326] ? __pfx_netif_set_mtu+0x10/0x10
[ 17.898890][ T326] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 17.899279][ T326] dev_set_mtu+0xa4/0x230
[ 17.899533][ T326] br_mtu_auto_adjust+0x189/0x270
[ 17.899858][ T326] br_add_if+0xda3/0x1330
[ 17.900107][ T326] do_set_master+0x38a/0x6d0
[ 17.900437][ T326] ? kernel_text_address+0xce/0xe0
[ 17.900755][ T326] do_setlink.constprop.0+0x9fc/0x2650
[ 17.901070][ T326] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 17.901491][ T326] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.901804][ T326] ? validate_chain+0x166/0x4d0
[ 17.902120][ T326] ? __kernel_text_address+0x12/0x40
[ 17.902450][ T326] ? __lock_acquire+0x44d/0x7e0
[ 17.902768][ T326] ? __mutex_trylock_common+0xf9/0x260
[ 17.903130][ T326] ? __pfx___mutex_trylock_common+0x10/0x10
[ 17.903524][ T326] ? rcu_is_watching+0x12/0xc0
[ 17.903841][ T326] ? rcu_is_watching+0x12/0xc0
[ 17.904147][ T326] ? trace_contention_end+0xdc/0x140
[ 17.904490][ T326] ? __mutex_lock+0x19c/0xcd0
[ 17.904806][ T326] ? find_held_lock+0x2b/0x80
[ 17.905119][ T326] ? rtnl_newlink+0x651/0xa60
[ 17.905436][ T326] ? __create_object+0x5e/0xb0
[ 17.905750][ T326] ? __pfx___mutex_lock+0x10/0x10
[ 17.906062][ T326] ? trace_cap_capable+0x10f/0x190
[ 17.906390][ T326] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 17.906782][ T326] ? __rtnl_newlink+0x40e/0xa40
[ 17.907108][ T326] rtnl_newlink+0x69a/0xa60
[ 17.907430][ T326] ? __pfx_rtnl_newlink+0x10/0x10
[ 17.907740][ T326] ? __lock_acquire+0x44d/0x7e0
[ 17.908056][ T326] ? find_held_lock+0x2b/0x80
[ 17.908387][ T326] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 17.908699][ T326] ? __lock_release+0x5d/0x170
[ 17.909011][ T326] ? __pfx_rtnl_newlink+0x10/0x10
[ 17.909331][ T326] rtnetlink_rcv_msg+0x713/0xc00
[ 17.909649][ T326] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 17.909960][ T326] ? __lock_acquire+0x44d/0x7e0
[ 17.910273][ T326] netlink_rcv_skb+0x124/0x350
[ 17.910598][ T326] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 17.910916][ T326] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 17.911234][ T326] ? netlink_deliver_tap+0x13e/0x340
[ 17.911553][ T326] ? netlink_deliver_tap+0xc3/0x340
[ 17.911871][ T326] netlink_unicast+0x4a1/0x780
[ 17.912182][ T326] ? __pfx_netlink_unicast+0x10/0x10
[ 17.912534][ T326] ? __lock_acquire+0x44d/0x7e0
[ 17.912898][ T326] netlink_sendmsg+0x721/0xbe0
[ 17.913214][ T326] ? __pfx_netlink_sendmsg+0x10/0x10
[ 17.913540][ T326] ? __import_iovec+0x238/0x3c0
[ 17.913859][ T326] ____sys_sendmsg+0x7aa/0xa10
[ 17.914181][ T326] ? __pfx_____sys_sendmsg+0x10/0x10
[ 17.914499][ T326] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 17.914899][ T326] ___sys_sendmsg+0xed/0x170
[ 17.915206][ T326] ? kasan_record_aux_stack+0x8c/0xa0
[ 17.915527][ T326] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 17.915909][ T326] ? __pfx____sys_sendmsg+0x10/0x10
[ 17.916225][ T326] ? find_held_lock+0x2b/0x80
[ 17.916565][ T326] ? __lock_acquire+0x44d/0x7e0
[ 17.916887][ T326] ? find_held_lock+0x2b/0x80
[ 17.917195][ T326] ? __virt_addr_valid+0x22e/0x450
[ 17.917515][ T326] ? __lock_release+0x5d/0x170
[ 17.917831][ T326] __sys_sendmsg+0x10b/0x1a0
[ 17.918145][ T326] ? __call_rcu_common.constprop.0+0x320/0x640
[ 17.918540][ T326] ? __pfx___sys_sendmsg+0x10/0x10
[ 17.918869][ T326] ? rcu_is_watching+0x12/0xc0
[ 17.919181][ T326] do_syscall_64+0xc1/0x380
[ 17.919505][ T326] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 17.919883][ T326] RIP: 0033:0x7f7e83cdf1e7
[ 17.920209][ T326] Code: 0e 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
[ 17.921314][ T326] RSP: 002b:00007ffec0c9c0f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 17.921788][ T326] RAX: ffffffffffffffda RBX: 00007ffec0c9c820 RCX: 00007f7e83cdf1e7
[ 17.922243][ T326] RDX: 0000000000000000 RSI: 00007ffec0c9c160 RDI: 0000000000000005
[ 17.922709][ T326] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 17.923185][ T326] R10: 000000002146e910 R11: 0000000000000246 R12: 0000000000000004
[ 17.923648][ T326] R13: 00000000686e1fcf R14: 0000000000499600 R15: 0000000000000000
[ 17.924122][ T326]
[ 17.924369][ T326] irq event stamp: 41147
[ 17.924606][ T326] hardirqs last enabled at (41157): [] __up_console_sem+0x6b/0x80
[ 17.925137][ T326] hardirqs last disabled at (41166): [] __up_console_sem+0x50/0x80
[ 17.925682][ T326] softirqs last enabled at (41198): [] handle_softirqs+0x358/0x620
[ 17.926215][ T326] softirqs last disabled at (41175): [] __irq_exit_rcu+0xfa/0x160
[ 17.926753][ T326] ---[ end trace 0000000000000000 ]---
[ 18.954883][ T355] br: port 3(d3) entered blocking state
[ 18.955287][ T355] br: port 3(d3) entered disabled state
[ 18.955668][ T355] d3: entered allmulticast mode
[ 18.958945][ T355] d3: entered promiscuous mode
[ 18.960104][ T355] br: port 3(d3) entered blocking state
[ 18.960419][ T355] br: port 3(d3) entered forwarding state
[ 18.961750][ T355] ------------[ cut here ]------------
[ 18.962061][ T355] WARNING: CPU: 1 PID: 355 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 18.962697][ T355] Modules linked in:
[ 18.962964][ T355] CPU: 1 UID: 0 PID: 355 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 18.963614][ T355] Tainted: [W]=WARN
[ 18.963857][ T355] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.964257][ T355] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 18.964604][ T355] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 18.965755][ T355] RSP: 0018:ffffc90000e96ef0 EFLAGS: 00010246
[ 18.966168][ T355] RAX: 0000000000000000 RBX: ffff888005532000 RCX: 0000000000000001
[ 18.966641][ T355] RDX: 0000000000000000 RSI: ffffffff8dd10759 RDI: ffffffff8d458280
[ 18.967112][ T355] RBP: ffffc90000e96fd8 R08: 0000000000000000 R09: 0000000000000000
[ 18.967589][ T355] R10: ffffc90000e97008 R11: ffffffff8f0ceab8 R12: 1ffff920001d2de2
[ 18.968063][ T355] R13: 00000000000005dc R14: ffffc90000e97008 R15: ffff888005532f48
[ 18.968760][ T355] FS: 00007f3bf14cf800(0000) GS:ffff8880dcc19000(0000) knlGS:0000000000000000
[ 18.969295][ T355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.969789][ T355] CR2: 00000000004e6e08 CR3: 000000000e26c002 CR4: 0000000000772ef0
[ 18.970261][ T355] PKRU: 55555554
[ 18.970510][ T355] Call Trace:
[ 18.970748][ T355]
[ 18.970916][ T355] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 18.971244][ T355] ? mark_held_locks+0x49/0x80
[ 18.971568][ T355] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 18.971966][ T355] ? lockdep_hardirqs_on+0x7c/0x110
[ 18.972285][ T355] netif_set_mtu+0x88/0x100
[ 18.972619][ T355] ? __pfx_netif_set_mtu+0x10/0x10
[ 18.972958][ T355] ? br_get_link_af_size_filtered+0x186/0x9d0
[ 18.973364][ T355] dev_set_mtu+0xa4/0x230
[ 18.973607][ T355] br_mtu_auto_adjust+0x189/0x270
[ 18.973927][ T355] br_add_if+0xda3/0x1330
[ 18.974174][ T355] do_set_master+0x38a/0x6d0
[ 18.974494][ T355] ? kernel_text_address+0xce/0xe0
[ 18.974816][ T355] do_setlink.constprop.0+0x9fc/0x2650
[ 18.975133][ T355] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 18.975542][ T355] ? rcu_read_lock_any_held+0x43/0xb0
[ 18.975856][ T355] ? validate_chain+0x166/0x4d0
[ 18.976172][ T355] ? __kernel_text_address+0x12/0x40
[ 18.976499][ T355] ? __lock_acquire+0x44d/0x7e0
[ 18.976825][ T355] ? __mutex_trylock_common+0xf9/0x260
[ 18.977140][ T355] ? __pfx___mutex_trylock_common+0x10/0x10
[ 18.977547][ T355] ? rcu_is_watching+0x12/0xc0
[ 18.977865][ T355] ? rcu_is_watching+0x12/0xc0
[ 18.978177][ T355] ? trace_contention_end+0xdc/0x140
[ 18.978498][ T355] ? __mutex_lock+0x19c/0xcd0
[ 18.978812][ T355] ? find_held_lock+0x2b/0x80
[ 18.979129][ T355] ? rtnl_newlink+0x651/0xa60
[ 18.979455][ T355] ? __create_object+0x5e/0xb0
[ 18.979771][ T355] ? __pfx___mutex_lock+0x10/0x10
[ 18.980087][ T355] ? trace_cap_capable+0x10f/0x190
[ 18.980418][ T355] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 18.980812][ T355] ? __rtnl_newlink+0x40e/0xa40
[ 18.981128][ T355] rtnl_newlink+0x69a/0xa60
[ 18.981459][ T355] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.981768][ T355] ? __lock_acquire+0x44d/0x7e0
[ 18.982084][ T355] ? find_held_lock+0x2b/0x80
[ 18.982409][ T355] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 18.982726][ T355] ? __lock_release+0x5d/0x170
[ 18.983055][ T355] ? __pfx_rtnl_newlink+0x10/0x10
[ 18.983381][ T355] rtnetlink_rcv_msg+0x713/0xc00
[ 18.983696][ T355] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.984013][ T355] ? __lock_acquire+0x44d/0x7e0
[ 18.984351][ T355] netlink_rcv_skb+0x124/0x350
[ 18.984668][ T355] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 18.984987][ T355] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 18.985327][ T355] ? netlink_deliver_tap+0x13e/0x340
[ 18.985641][ T355] ? netlink_deliver_tap+0xc3/0x340
[ 18.985957][ T355] netlink_unicast+0x4a1/0x780
[ 18.986282][ T355] ? __pfx_netlink_unicast+0x10/0x10
[ 18.986610][ T355] ? __lock_acquire+0x44d/0x7e0
[ 18.986929][ T355] netlink_sendmsg+0x721/0xbe0
[ 18.987256][ T355] ? __pfx_netlink_sendmsg+0x10/0x10
[ 18.987589][ T355] ? __import_iovec+0x238/0x3c0
[ 18.987914][ T355] ____sys_sendmsg+0x7aa/0xa10
[ 18.988230][ T355] ? __pfx_____sys_sendmsg+0x10/0x10
[ 18.988556][ T355] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 18.988958][ T355] ___sys_sendmsg+0xed/0x170
[ 18.989268][ T355] ? kasan_record_aux_stack+0x8c/0xa0
[ 18.989600][ T355] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 18.989997][ T355] ? __pfx____sys_sendmsg+0x10/0x10
[ 18.990330][ T355] ? find_held_lock+0x2b/0x80
[ 18.990646][ T355] ? __lock_acquire+0x44d/0x7e0
[ 18.990965][ T355] ? find_held_lock+0x2b/0x80
[ 18.991277][ T355] ? __virt_addr_valid+0x22e/0x450
[ 18.991610][ T355] ? __lock_release+0x5d/0x170
[ 18.991932][ T355] __sys_sendmsg+0x10b/0x1a0
[ 18.992248][ T355] ? __call_rcu_common.constprop.0+0x320/0x640
[ 18.992645][ T355] ? __pfx___sys_sendmsg+0x10/0x10
[ 18.993005][ T355] ? rcu_is_watching+0x12/0xc0
[ 18.993335][ T355] do_syscall_64+0xc1/0x380
[ 18.993655][ T355] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 18.994045][ T355] RIP: 0033:0x7f3bf169c1e7
[ 18.994382][ T355] Code: 0e 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
[ 18.995516][ T355] RSP: 002b:00007ffca72b0e78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 18.995994][ T355] RAX: ffffffffffffffda RBX: 00007ffca72b15a0 RCX: 00007f3bf169c1e7
[ 18.996476][ T355] RDX: 0000000000000000 RSI: 00007ffca72b0ee0 RDI: 0000000000000005
[ 18.996954][ T355] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 18.997432][ T355] R10: 000000000dcbe910 R11: 0000000000000246 R12: 0000000000000004
[ 18.997902][ T355] R13: 00000000686e1fd0 R14: 0000000000499600 R15: 0000000000000000
[ 18.998398][ T355]
[ 18.998640][ T355] irq event stamp: 44649
[ 18.998876][ T355] hardirqs last enabled at (44657): [] __up_console_sem+0x6b/0x80
[ 18.999431][ T355] hardirqs last disabled at (44666): [] __up_console_sem+0x50/0x80
[ 18.999980][ T355] softirqs last enabled at (44308): [] handle_softirqs+0x358/0x620
[ 19.000535][ T355] softirqs last disabled at (44293): [] __irq_exit_rcu+0xfa/0x160
[ 19.001090][ T355] ---[ end trace 0000000000000000 ]---
[ 22.466982][ T450] br: port 1(d1) entered disabled state
[ 23.657550][ T70] br: port 1(d1) entered blocking state
[ 23.658169][ T70] br: port 1(d1) entered forwarding state
[ 23.960188][ T492] br: port 2(d2) entered disabled state
[ 25.241433][ T70] br: port 2(d2) entered blocking state
[ 25.241895][ T70] br: port 2(d2) entered forwarding state
[ 25.563563][ T534] br: port 1(d1) entered disabled state
[ 25.922634][ T542] br: port 2(d2) entered disabled state
[ 27.297441][ T35] br: port 2(d2) entered blocking state
[ 27.298161][ T35] br: port 2(d2) entered forwarding state
[ 27.433928][ T47] br: port 1(d1) entered blocking state
[ 27.434517][ T47] br: port 1(d1) entered forwarding state
[ 27.757793][ T587] br: port 1(d1) entered disabled state
[ 28.089298][ T595] br: port 2(d2) entered disabled state
[ 28.394034][ T603] br: port 3(d3) entered disabled state
[ 29.620460][ T47] br: port 3(d3) entered blocking state
[ 29.620792][ T47] br: port 3(d3) entered forwarding state
[ 29.771198][ T47] br: port 2(d2) entered blocking state
[ 29.771575][ T47] br: port 2(d2) entered forwarding state
[ 29.903941][ T70] br: port 1(d1) entered blocking state
[ 29.904290][ T70] br: port 1(d1) entered forwarding state
[ 32.451960][ T697] br: port 1(d1) entered disabled state
[ 33.569545][ T70] br: port 1(d1) entered blocking state
[ 33.569942][ T70] br: port 1(d1) entered forwarding state
[ 33.889097][ T739] br: port 2(d2) entered disabled state
[ 35.075592][ T47] br: port 2(d2) entered blocking state
[ 35.075999][ T47] br: port 2(d2) entered forwarding state
[ 35.379354][ T781] br: port 1(d1) entered disabled state
[ 35.691478][ T789] br: port 2(d2) entered disabled state
[ 36.888751][ T70] br: port 2(d2) entered blocking state
[ 36.889147][ T70] br: port 2(d2) entered forwarding state
[ 37.028343][ T35] br: port 1(d1) entered blocking state
[ 37.028722][ T35] br: port 1(d1) entered forwarding state
[ 37.330858][ T833] br: port 1(d1) entered disabled state
[ 37.649331][ T841] br: port 2(d2) entered disabled state
[ 37.974818][ T849] br: port 3(d3) entered disabled state
[ 39.366811][ T70] br: port 3(d3) entered blocking state
[ 39.367156][ T70] br: port 3(d3) entered forwarding state
[ 39.489090][ T35] br: port 2(d2) entered blocking state
[ 39.489518][ T35] br: port 2(d2) entered forwarding state
[ 39.622413][ T345] br: port 1(d1) entered blocking state
[ 39.622789][ T345] br: port 1(d1) entered forwarding state
[ 42.456496][ T953] br: port 1(d1) entered disabled state
[ 43.592425][ T70] br: port 1(d1) entered blocking state
[ 43.592808][ T70] br: port 1(d1) entered forwarding state
[ 43.922041][ T995] br: port 2(d2) entered disabled state
[ 45.226466][ T70] br: port 2(d2) entered blocking state
[ 45.226859][ T70] br: port 2(d2) entered forwarding state
[ 45.531708][ T1037] br: port 1(d1) entered disabled state
[ 45.899732][ T1045] br: port 2(d2) entered disabled state
[ 47.054098][ T345] br: port 2(d2) entered blocking state
[ 47.054452][ T345] br: port 2(d2) entered forwarding state
[ 47.195383][ T35] br: port 1(d1) entered blocking state
[ 47.195906][ T35] br: port 1(d1) entered forwarding state
[ 47.514344][ T1090] br: port 1(d1) entered disabled state
[ 47.822146][ T1098] br: port 2(d2) entered disabled state
[ 48.165115][ T1106] br: port 3(d3) entered disabled state
[ 49.379944][ T47] br: port 3(d3) entered blocking state
[ 49.380416][ T47] br: port 3(d3) entered forwarding state
[ 49.507189][ T71] br: port 2(d2) entered blocking state
[ 49.507603][ T71] br: port 2(d2) entered forwarding state
[ 49.650501][ T71] br: port 1(d1) entered blocking state
[ 49.650903][ T71] br: port 1(d1) entered forwarding state
[ 52.475537][ T1204] br: port 1(d1) entered disabled state
[ 53.698622][ T577] br: port 1(d1) entered blocking state
[ 53.698983][ T577] br: port 1(d1) entered forwarding state
[ 54.014964][ T1246] br: port 2(d2) entered disabled state
[ 55.296542][ T345] br: port 2(d2) entered blocking state
[ 55.296880][ T345] br: port 2(d2) entered forwarding state
[ 55.651082][ T1288] br: port 1(d1) entered disabled state
[ 55.957477][ T1296] br: port 2(d2) entered disabled state
[ 57.217945][ T345] br: port 2(d2) entered blocking state
[ 57.218419][ T345] br: port 2(d2) entered forwarding state
[ 57.369462][ T71] br: port 1(d1) entered blocking state
[ 57.369846][ T71] br: port 1(d1) entered forwarding state
[ 57.773335][ T1340] br: port 1(d1) entered disabled state
[ 58.092621][ T1348] br: port 2(d2) entered disabled state
[ 58.439596][ T1356] br: port 3(d3) entered disabled state
[ 59.881400][ T71] br: port 3(d3) entered blocking state
[ 59.881823][ T71] br: port 3(d3) entered forwarding state
[ 60.011790][ T47] br: port 2(d2) entered blocking state
[ 60.012137][ T47] br: port 2(d2) entered forwarding state
[ 60.155441][ T577] br: port 1(d1) entered blocking state
[ 60.155797][ T577] br: port 1(d1) entered forwarding state
[ 62.928136][ T1459] br: port 1(d1) entered disabled state
[ 64.333320][ T36] br: port 1(d1) entered blocking state
[ 64.333754][ T36] br: port 1(d1) entered forwarding state
[ 64.690851][ T1501] br: port 2(d2) entered disabled state
[ 66.062246][ T36] br: port 2(d2) entered blocking state
[ 66.062807][ T36] br: port 2(d2) entered forwarding state
[ 66.380370][ T1543] br: port 1(d1) entered disabled state
[ 66.689453][ T1551] br: port 2(d2) entered disabled state
[ 67.891704][ T345] br: port 2(d2) entered blocking state
[ 67.892051][ T345] br: port 2(d2) entered forwarding state
[ 68.041065][ T345] br: port 1(d1) entered blocking state
[ 68.041450][ T345] br: port 1(d1) entered forwarding state
[ 68.331267][ T1595] br: port 1(d1) entered disabled state
[ 68.624783][ T1603] br: port 2(d2) entered disabled state
[ 68.977854][ T1611] br: port 3(d3) entered disabled state
[ 70.230018][ T577] br: port 3(d3) entered blocking state
[ 70.230520][ T577] br: port 3(d3) entered forwarding state
[ 70.360235][ T36] br: port 2(d2) entered blocking state
[ 70.360672][ T36] br: port 2(d2) entered forwarding state
[ 70.497276][ T577] br: port 1(d1) entered blocking state
[ 70.497836][ T577] br: port 1(d1) entered forwarding state
[ 73.480102][ T1710] br: port 1(d1) entered disabled state
[ 74.603475][ T345] br: port 1(d1) entered blocking state
[ 74.603818][ T345] br: port 1(d1) entered forwarding state
[ 74.922595][ T1752] br: port 2(d2) entered disabled state
[ 76.056354][ T71] br: port 2(d2) entered blocking state
[ 76.056754][ T71] br: port 2(d2) entered forwarding state
[ 76.375198][ T1794] br: port 1(d1) entered disabled state
[ 76.683037][ T1802] br: port 2(d2) entered disabled state
[ 77.891235][ T577] br: port 2(d2) entered blocking state
[ 77.891679][ T577] br: port 2(d2) entered forwarding state
[ 78.017329][ T345] br: port 1(d1) entered blocking state
[ 78.017821][ T345] br: port 1(d1) entered forwarding state
[ 78.307916][ T1846] br: port 1(d1) entered disabled state
[ 78.608856][ T1854] br: port 2(d2) entered disabled state
[ 78.919281][ T1862] br: port 3(d3) entered disabled state
[ 80.298970][ T36] br: port 3(d3) entered blocking state
[ 80.299395][ T36] br: port 3(d3) entered forwarding state
[ 80.442214][ T36] br: port 2(d2) entered blocking state
[ 80.442561][ T36] br: port 2(d2) entered forwarding state
[ 80.568292][ T577] br: port 1(d1) entered blocking state
[ 80.568655][ T577] br: port 1(d1) entered forwarding state
[ 82.934814][ T1962] br: port 1(d1) entered disabled state
[ 85.188840][ T71] br: port 1(d1) entered blocking state
[ 85.189272][ T71] br: port 1(d1) entered forwarding state
[ 85.510827][ T2017] br: port 2(d2) entered disabled state
[ 87.733236][ T71] br: port 2(d2) entered blocking state
[ 87.733591][ T71] br: port 2(d2) entered forwarding state
[ 88.062894][ T2072] br: port 1(d1) entered disabled state
[ 88.369701][ T2080] br: port 2(d2) entered disabled state
[ 90.743211][ T345] br: port 2(d2) entered blocking state
[ 90.743600][ T345] br: port 2(d2) entered forwarding state
[ 90.883345][ T345] br: port 1(d1) entered blocking state
[ 90.883690][ T345] br: port 1(d1) entered forwarding state
[ 91.195819][ T2137] br: port 1(d1) entered disabled state
[ 91.506483][ T2145] br: port 2(d2) entered disabled state
[ 91.855734][ T2153] br: port 3(d3) entered disabled state
[ 94.049864][ T36] br: port 3(d3) entered blocking state
[ 94.050197][ T36] br: port 3(d3) entered forwarding state
[ 94.178223][ T36] br: port 2(d2) entered blocking state
[ 94.178648][ T36] br: port 2(d2) entered forwarding state
[ 94.314875][ T71] br: port 1(d1) entered blocking state
[ 94.315266][ T71] br: port 1(d1) entered forwarding state
[ 96.879563][ T2260] br: port 1(d1) entered disabled state
[ 99.024020][ T577] br: port 1(d1) entered blocking state
[ 99.024388][ T577] br: port 1(d1) entered forwarding state
[ 99.329569][ T2315] br: port 2(d2) entered disabled state
[ 101.670231][ T577] br: port 2(d2) entered blocking state
[ 101.670592][ T577] br: port 2(d2) entered forwarding state
[ 101.984474][ T2370] br: port 1(d1) entered disabled state
[ 102.303056][ T2378] br: port 2(d2) entered disabled state
[ 104.505635][ T345] br: port 2(d2) entered blocking state
[ 104.506074][ T345] br: port 2(d2) entered forwarding state
[ 104.631006][ T345] br: port 1(d1) entered blocking state
[ 104.631355][ T345] br: port 1(d1) entered forwarding state
[ 104.925097][ T2435] br: port 1(d1) entered disabled state
[ 105.253766][ T2443] br: port 2(d2) entered disabled state
[ 105.546762][ T2451] br: port 3(d3) entered disabled state
[ 107.730135][ T71] br: port 3(d3) entered blocking state
[ 107.730535][ T71] br: port 3(d3) entered forwarding state
[ 107.866965][ T345] br: port 2(d2) entered blocking state
[ 107.867377][ T345] br: port 2(d2) entered forwarding state
[ 107.989226][ T70] br: port 1(d1) entered blocking state
[ 107.989610][ T70] br: port 1(d1) entered forwarding state
[ 110.297817][ T2549] d3: left allmulticast mode
[ 110.298166][ T2549] d3: left promiscuous mode
[ 110.298764][ T2549] br: port 3(d3) entered disabled state
[ 110.301502][ T2549] ------------[ cut here ]------------
[ 110.301817][ T2549] WARNING: CPU: 1 PID: 2549 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 110.303960][ T2549] Modules linked in:
[ 110.304203][ T2549] CPU: 1 UID: 0 PID: 2549 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 110.304996][ T2549] Tainted: [W]=WARN
[ 110.305223][ T2549] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 110.305760][ T2549] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 110.306083][ T2549] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 110.307185][ T2549] RSP: 0018:ffffc90003e46f60 EFLAGS: 00010246
[ 110.307570][ T2549] RAX: 0000000000000000 RBX: ffff888005532000 RCX: 0000000000000001
[ 110.308012][ T2549] RDX: 0000000000000000 RSI: ffffffff8dd10759 RDI: ffffffff8d458280
[ 110.308472][ T2549] RBP: ffffc90003e47050 R08: 0000000000000000 R09: 0000000000000000
[ 110.308917][ T2549] R10: ffffc90003e47080 R11: ffffffff8ad3da14 R12: 1ffff920007c8df0
[ 110.309371][ T2549] R13: 00000000000005dc R14: ffffc90003e47080 R15: ffff888005532f48
[ 110.309816][ T2549] FS: 00007fc4146e9800(0000) GS:ffff8880dcc19000(0000) knlGS:0000000000000000
[ 110.310352][ T2549] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 110.310728][ T2549] CR2: 00000000004e6e20 CR3: 000000000de58005 CR4: 0000000000772ef0
[ 110.311178][ T2549] PKRU: 55555554
[ 110.311411][ T2549] Call Trace:
[ 110.311636][ T2549]
[ 110.311792][ T2549] ? kasan_record_aux_stack+0x8c/0xa0
[ 110.312094][ T2549] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 110.312475][ T2549] ? br_del_if+0xa3/0x1f0
[ 110.312709][ T2549] ? do_set_master+0x147/0x6d0
[ 110.313014][ T2549] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 110.313333][ T2549] ? netlink_rcv_skb+0x124/0x350
[ 110.313634][ T2549] ? netlink_unicast+0x4a1/0x780
[ 110.313931][ T2549] ? netlink_sendmsg+0x721/0xbe0
[ 110.314248][ T2549] ? ____sys_sendmsg+0x7aa/0xa10
[ 110.314554][ T2549] ? ___sys_sendmsg+0xed/0x170
[ 110.314851][ T2549] ? __sys_sendmsg+0x10b/0x1a0
[ 110.315145][ T2549] ? do_syscall_64+0xc1/0x380
[ 110.315454][ T2549] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.315831][ T2549] ? find_held_lock+0x2b/0x80
[ 110.316140][ T2549] netif_set_mtu+0x88/0x100
[ 110.316452][ T2549] ? __pfx_netif_set_mtu+0x10/0x10
[ 110.316766][ T2549] dev_set_mtu+0xa4/0x230
[ 110.316993][ T2549] br_mtu_auto_adjust+0x189/0x270
[ 110.317293][ T2549] br_del_if+0xb2/0x1f0
[ 110.317542][ T2549] ? rtnl_is_locked+0x15/0x20
[ 110.317843][ T2549] do_set_master+0x147/0x6d0
[ 110.318142][ T2549] ? kernel_text_address+0xce/0xe0
[ 110.318471][ T2549] do_setlink.constprop.0+0x9fc/0x2650
[ 110.318775][ T2549] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 110.319155][ T2549] ? rcu_read_lock_any_held+0x43/0xb0
[ 110.319463][ T2549] ? validate_chain+0x166/0x4d0
[ 110.319762][ T2549] ? __kernel_text_address+0x12/0x40
[ 110.320062][ T2549] ? __lock_acquire+0x44d/0x7e0
[ 110.320372][ T2549] ? __mutex_trylock_common+0xf9/0x260
[ 110.320675][ T2549] ? __pfx___mutex_trylock_common+0x10/0x10
[ 110.321042][ T2549] ? rcu_is_watching+0x12/0xc0
[ 110.321355][ T2549] ? rcu_is_watching+0x12/0xc0
[ 110.321660][ T2549] ? trace_contention_end+0xdc/0x140
[ 110.321956][ T2549] ? __mutex_lock+0x19c/0xcd0
[ 110.322254][ T2549] ? find_held_lock+0x2b/0x80
[ 110.322559][ T2549] ? rtnl_newlink+0x651/0xa60
[ 110.322854][ T2549] ? __create_object+0x5e/0xb0
[ 110.323167][ T2549] ? __pfx___mutex_lock+0x10/0x10
[ 110.323477][ T2549] ? trace_cap_capable+0x10f/0x190
[ 110.323778][ T2549] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 110.324145][ T2549] ? __rtnl_newlink+0x40e/0xa40
[ 110.324462][ T2549] rtnl_newlink+0x69a/0xa60
[ 110.324769][ T2549] ? __pfx_rtnl_newlink+0x10/0x10
[ 110.325068][ T2549] ? __lock_acquire+0x44d/0x7e0
[ 110.325385][ T2549] ? find_held_lock+0x2b/0x80
[ 110.325684][ T2549] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 110.325979][ T2549] ? __lock_release+0x5d/0x170
[ 110.326277][ T2549] ? __pfx_rtnl_newlink+0x10/0x10
[ 110.326578][ T2549] rtnetlink_rcv_msg+0x713/0xc00
[ 110.326879][ T2549] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 110.327178][ T2549] ? __lock_acquire+0x44d/0x7e0
[ 110.327493][ T2549] netlink_rcv_skb+0x124/0x350
[ 110.327789][ T2549] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 110.328085][ T2549] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 110.328403][ T2549] ? netlink_deliver_tap+0x13e/0x340
[ 110.328704][ T2549] ? netlink_deliver_tap+0xc3/0x340
[ 110.329005][ T2549] netlink_unicast+0x4a1/0x780
[ 110.329327][ T2549] ? __pfx_netlink_unicast+0x10/0x10
[ 110.329623][ T2549] ? __lock_acquire+0x44d/0x7e0
[ 110.329932][ T2549] netlink_sendmsg+0x721/0xbe0
[ 110.330250][ T2549] ? __pfx_netlink_sendmsg+0x10/0x10
[ 110.330552][ T2549] ? __import_iovec+0x238/0x3c0
[ 110.330854][ T2549] ____sys_sendmsg+0x7aa/0xa10
[ 110.331152][ T2549] ? __pfx_____sys_sendmsg+0x10/0x10
[ 110.331453][ T2549] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 110.331831][ T2549] ___sys_sendmsg+0xed/0x170
[ 110.332124][ T2549] ? kasan_record_aux_stack+0x8c/0xa0
[ 110.332435][ T2549] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 110.332803][ T2549] ? __pfx____sys_sendmsg+0x10/0x10
[ 110.333111][ T2549] ? find_held_lock+0x2b/0x80
[ 110.333461][ T2549] ? __lock_acquire+0x44d/0x7e0
[ 110.333762][ T2549] ? find_held_lock+0x2b/0x80
[ 110.334100][ T2549] ? __virt_addr_valid+0x22e/0x450
[ 110.334409][ T2549] ? __lock_release+0x5d/0x170
[ 110.334718][ T2549] __sys_sendmsg+0x10b/0x1a0
[ 110.335018][ T2549] ? __call_rcu_common.constprop.0+0x320/0x640
[ 110.335395][ T2549] ? __pfx___sys_sendmsg+0x10/0x10
[ 110.335704][ T2549] ? rcu_is_watching+0x12/0xc0
[ 110.336001][ T2549] do_syscall_64+0xc1/0x380
[ 110.336313][ T2549] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.336685][ T2549] RIP: 0033:0x7fc4148b61e7
[ 110.336994][ T2549] Code: 0e 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
[ 110.338060][ T2549] RSP: 002b:00007ffd970bd808 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 110.338516][ T2549] RAX: ffffffffffffffda RBX: 00007ffd970bdf30 RCX: 00007fc4148b61e7
[ 110.338959][ T2549] RDX: 0000000000000000 RSI: 00007ffd970bd870 RDI: 0000000000000005
[ 110.339417][ T2549] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 110.339858][ T2549] R10: 00007fc4147b3ee8 R11: 0000000000000246 R12: 0000000000000003
[ 110.340313][ T2549] R13: 00000000686e202b R14: 0000000000499600 R15: 0000000000000000
[ 110.340770][ T2549]
[ 110.341001][ T2549] irq event stamp: 41275
[ 110.341223][ T2549] hardirqs last enabled at (41283): [] __up_console_sem+0x6b/0x80
[ 110.341748][ T2549] hardirqs last disabled at (41292): [] __up_console_sem+0x50/0x80
[ 110.342258][ T2549] softirqs last enabled at (40988): [] handle_softirqs+0x358/0x620
[ 110.342778][ T2549] softirqs last disabled at (40967): [] __irq_exit_rcu+0xfa/0x160
[ 110.343321][ T2549] ---[ end trace 0000000000000000 ]---
[ 111.082746][ T2557] d2: left allmulticast mode
[ 111.083103][ T2557] d2: left promiscuous mode
[ 111.083584][ T2557] br: port 2(d2) entered disabled state
[ 111.085995][ T2557] ------------[ cut here ]------------
[ 111.087414][ T2557] WARNING: CPU: 1 PID: 2557 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 111.088010][ T2557] Modules linked in:
[ 111.088244][ T2557] CPU: 1 UID: 0 PID: 2557 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 111.088855][ T2557] Tainted: [W]=WARN
[ 111.089081][ T2557] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 111.089477][ T2557] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 111.089784][ T2557] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 111.090851][ T2557] RSP: 0018:ffffc90003e96f60 EFLAGS: 00010246
[ 111.091225][ T2557] RAX: 0000000000000000 RBX: ffff888005532000 RCX: 0000000000000001
[ 111.091674][ T2557] RDX: 0000000000000000 RSI: ffffffff8dd10759 RDI: ffffffff8d458280
[ 111.092115][ T2557] RBP: ffffc90003e97050 R08: 0000000000000000 R09: 0000000000000000
[ 111.092581][ T2557] R10: ffffc90003e97080 R11: ffffffff8e78d1e0 R12: 1ffff920007d2df0
[ 111.093029][ T2557] R13: 00000000000005dc R14: ffffc90003e97080 R15: ffff888005532f48
[ 111.093488][ T2557] FS: 00007fb27ccfc800(0000) GS:ffff8880dcc19000(0000) knlGS:0000000000000000
[ 111.094012][ T2557] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 111.094397][ T2557] CR2: 00000000004e6e18 CR3: 000000001172c003 CR4: 0000000000772ef0
[ 111.094843][ T2557] PKRU: 55555554
[ 111.095067][ T2557] Call Trace:
[ 111.095290][ T2557]
[ 111.095448][ T2557] ? kasan_record_aux_stack+0x8c/0xa0
[ 111.095747][ T2557] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 111.096117][ T2557] ? br_del_if+0xa3/0x1f0
[ 111.096354][ T2557] ? do_set_master+0x147/0x6d0
[ 111.096650][ T2557] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 111.096941][ T2557] ? netlink_rcv_skb+0x124/0x350
[ 111.097237][ T2557] ? netlink_unicast+0x4a1/0x780
[ 111.097546][ T2557] ? netlink_sendmsg+0x721/0xbe0
[ 111.097840][ T2557] ? ____sys_sendmsg+0x7aa/0xa10
[ 111.098134][ T2557] ? ___sys_sendmsg+0xed/0x170
[ 111.098437][ T2557] ? __sys_sendmsg+0x10b/0x1a0
[ 111.098737][ T2557] ? do_syscall_64+0xc1/0x380
[ 111.099033][ T2557] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.099406][ T2557] ? find_held_lock+0x2b/0x80
[ 111.099718][ T2557] netif_set_mtu+0x88/0x100
[ 111.100017][ T2557] ? __pfx_netif_set_mtu+0x10/0x10
[ 111.100339][ T2557] dev_set_mtu+0xa4/0x230
[ 111.100564][ T2557] br_mtu_auto_adjust+0x189/0x270
[ 111.100859][ T2557] br_del_if+0xb2/0x1f0
[ 111.101087][ T2557] ? rtnl_is_locked+0x15/0x20
[ 111.101401][ T2557] do_set_master+0x147/0x6d0
[ 111.101700][ T2557] ? kernel_text_address+0xce/0xe0
[ 111.101999][ T2557] do_setlink.constprop.0+0x9fc/0x2650
[ 111.102310][ T2557] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 111.102687][ T2557] ? rcu_read_lock_any_held+0x43/0xb0
[ 111.102989][ T2557] ? validate_chain+0x166/0x4d0
[ 111.103292][ T2557] ? __kernel_text_address+0x12/0x40
[ 111.103623][ T2557] ? __lock_acquire+0x44d/0x7e0
[ 111.103923][ T2557] ? __mutex_trylock_common+0xf9/0x260
[ 111.104220][ T2557] ? __pfx___mutex_trylock_common+0x10/0x10
[ 111.104591][ T2557] ? rcu_is_watching+0x12/0xc0
[ 111.104891][ T2557] ? rcu_is_watching+0x12/0xc0
[ 111.105231][ T2557] ? trace_contention_end+0xdc/0x140
[ 111.105562][ T2557] ? __mutex_lock+0x19c/0xcd0
[ 111.105866][ T2557] ? find_held_lock+0x2b/0x80
[ 111.106167][ T2557] ? rtnl_newlink+0x651/0xa60
[ 111.106475][ T2557] ? __create_object+0x5e/0xb0
[ 111.106774][ T2557] ? __pfx___mutex_lock+0x10/0x10
[ 111.107069][ T2557] ? trace_cap_capable+0x10f/0x190
[ 111.107378][ T2557] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 111.107752][ T2557] ? __rtnl_newlink+0x40e/0xa40
[ 111.108055][ T2557] rtnl_newlink+0x69a/0xa60
[ 111.108368][ T2557] ? __pfx_rtnl_newlink+0x10/0x10
[ 111.108664][ T2557] ? __lock_acquire+0x44d/0x7e0
[ 111.108965][ T2557] ? find_held_lock+0x2b/0x80
[ 111.109258][ T2557] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 111.109573][ T2557] ? __lock_release+0x5d/0x170
[ 111.109871][ T2557] ? __pfx_rtnl_newlink+0x10/0x10
[ 111.110170][ T2557] rtnetlink_rcv_msg+0x713/0xc00
[ 111.110477][ T2557] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 111.110778][ T2557] ? __lock_acquire+0x44d/0x7e0
[ 111.111080][ T2557] netlink_rcv_skb+0x124/0x350
[ 111.111384][ T2557] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 111.111683][ T2557] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 111.111990][ T2557] ? netlink_deliver_tap+0x13e/0x340
[ 111.112291][ T2557] ? netlink_deliver_tap+0xc3/0x340
[ 111.112596][ T2557] netlink_unicast+0x4a1/0x780
[ 111.112897][ T2557] ? __pfx_netlink_unicast+0x10/0x10
[ 111.113201][ T2557] ? __lock_acquire+0x44d/0x7e0
[ 111.113524][ T2557] netlink_sendmsg+0x721/0xbe0
[ 111.113823][ T2557] ? __pfx_netlink_sendmsg+0x10/0x10
[ 111.114118][ T2557] ? __import_iovec+0x238/0x3c0
[ 111.114432][ T2557] ____sys_sendmsg+0x7aa/0xa10
[ 111.114737][ T2557] ? __pfx_____sys_sendmsg+0x10/0x10
[ 111.115029][ T2557] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 111.115417][ T2557] ___sys_sendmsg+0xed/0x170
[ 111.115711][ T2557] ? kasan_record_aux_stack+0x8c/0xa0
[ 111.116005][ T2557] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 111.116383][ T2557] ? __pfx____sys_sendmsg+0x10/0x10
[ 111.116689][ T2557] ? find_held_lock+0x2b/0x80
[ 111.116991][ T2557] ? __lock_acquire+0x44d/0x7e0
[ 111.117291][ T2557] ? find_held_lock+0x2b/0x80
[ 111.117609][ T2557] ? __virt_addr_valid+0x22e/0x450
[ 111.117907][ T2557] ? __lock_release+0x5d/0x170
[ 111.118209][ T2557] __sys_sendmsg+0x10b/0x1a0
[ 111.118519][ T2557] ? __call_rcu_common.constprop.0+0x320/0x640
[ 111.118886][ T2557] ? __pfx___sys_sendmsg+0x10/0x10
[ 111.119200][ T2557] ? rcu_is_watching+0x12/0xc0
[ 111.119510][ T2557] do_syscall_64+0xc1/0x380
[ 111.119808][ T2557] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.120174][ T2557] RIP: 0033:0x7fb27cec91e7
[ 111.120488][ T2557] Code: 0e 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
[ 111.121569][ T2557] RSP: 002b:00007ffe11ff0f28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 111.122021][ T2557] RAX: ffffffffffffffda RBX: 00007ffe11ff1650 RCX: 00007fb27cec91e7
[ 111.122470][ T2557] RDX: 0000000000000000 RSI: 00007ffe11ff0f90 RDI: 0000000000000005
[ 111.122915][ T2557] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 111.123388][ T2557] R10: 00007fb27cdc6ee8 R11: 0000000000000246 R12: 0000000000000003
[ 111.123833][ T2557] R13: 00000000686e202c R14: 0000000000499600 R15: 0000000000000000
[ 111.124290][ T2557]
[ 111.124526][ T2557] irq event stamp: 40805
[ 111.124750][ T2557] hardirqs last enabled at (40813): [] __up_console_sem+0x6b/0x80
[ 111.125267][ T2557] hardirqs last disabled at (40820): [] __up_console_sem+0x50/0x80
[ 111.125803][ T2557] softirqs last enabled at (40850): [] handle_softirqs+0x358/0x620
[ 111.126335][ T2557] softirqs last disabled at (40829): [] __irq_exit_rcu+0xfa/0x160
[ 111.126845][ T2557] ---[ end trace 0000000000000000 ]---
[ 111.746876][ T2565] d1: left allmulticast mode
[ 111.747213][ T2565] d1: left promiscuous mode
[ 111.747715][ T2565] br: port 1(d1) entered disabled state
[ 111.751354][ T2565] ------------[ cut here ]------------
[ 111.751707][ T2565] WARNING: CPU: 2 PID: 2565 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 111.752324][ T2565] Modules linked in:
[ 111.752583][ T2565] CPU: 2 UID: 0 PID: 2565 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 111.753235][ T2565] Tainted: [W]=WARN
[ 111.753505][ T2565] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 111.753901][ T2565] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 111.754222][ T2565] Code: 00 00 8b 05 97 05 bc 02 85 c0 0f 84 52 fe ff ff 48 8d bb c0 0c 00 00 be ff ff ff ff e8 fa fd 9b 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[ 111.755309][ T2565] RSP: 0018:ffffc90003e86f60 EFLAGS: 00010246
[ 111.755710][ T2565] RAX: 0000000000000000 RBX: ffff888005532000 RCX: 0000000000000001
[ 111.756161][ T2565] RDX: 0000000000000000 RSI: ffffffff8dd10759 RDI: ffffffff8d458280
[ 111.756630][ T2565] RBP: ffffc90003e87050 R08: 0000000000000000 R09: 0000000000000000
[ 111.757084][ T2565] R10: ffffc90003e87080 R11: ffffffff8e78d1e0 R12: 1ffff920007d0df0
[ 111.757554][ T2565] R13: 00000000000005dc R14: ffffc90003e87080 R15: ffff888005532f48
[ 111.758013][ T2565] FS: 00007f4dad9cd800(0000) GS:ffff8880dcc99000(0000) knlGS:0000000000000000
[ 111.758553][ T2565] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 111.758937][ T2565] CR2: 000055cce9397dec CR3: 000000000fe67005 CR4: 0000000000772ef0
[ 111.759413][ T2565] PKRU: 55555554
[ 111.759667][ T2565] Call Trace:
[ 111.759917][ T2565]
[ 111.760085][ T2565] ? kasan_record_aux_stack+0x8c/0xa0
[ 111.760409][ T2565] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 111.760788][ T2565] ? br_del_if+0xa3/0x1f0
[ 111.761025][ T2565] ? do_set_master+0x147/0x6d0
[ 111.761342][ T2565] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 111.761650][ T2565] ? netlink_rcv_skb+0x124/0x350
[ 111.761964][ T2565] ? netlink_unicast+0x4a1/0x780
[ 111.762266][ T2565] ? netlink_sendmsg+0x721/0xbe0
[ 111.762587][ T2565] ? ____sys_sendmsg+0x7aa/0xa10
[ 111.762898][ T2565] ? ___sys_sendmsg+0xed/0x170
[ 111.763217][ T2565] ? __sys_sendmsg+0x10b/0x1a0
[ 111.763536][ T2565] ? do_syscall_64+0xc1/0x380
[ 111.763852][ T2565] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.764234][ T2565] ? find_held_lock+0x2b/0x80
[ 111.764577][ T2565] netif_set_mtu+0x88/0x100
[ 111.764885][ T2565] ? __pfx_netif_set_mtu+0x10/0x10
[ 111.765210][ T2565] dev_set_mtu+0xa4/0x230
[ 111.765459][ T2565] br_mtu_auto_adjust+0x189/0x270
[ 111.765771][ T2565] br_del_if+0xb2/0x1f0
[ 111.766006][ T2565] ? rtnl_is_locked+0x15/0x20
[ 111.766323][ T2565] do_set_master+0x147/0x6d0
[ 111.766633][ T2565] ? kernel_text_address+0xce/0xe0
[ 111.766957][ T2565] do_setlink.constprop.0+0x9fc/0x2650
[ 111.767269][ T2565] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 111.767673][ T2565] ? rcu_read_lock_any_held+0x43/0xb0
[ 111.767984][ T2565] ? validate_chain+0x166/0x4d0
[ 111.768291][ T2565] ? __kernel_text_address+0x12/0x40
[ 111.768612][ T2565] ? __lock_acquire+0x44d/0x7e0
[ 111.768926][ T2565] ? __mutex_trylock_common+0xf9/0x260
[ 111.769243][ T2565] ? __pfx___mutex_trylock_common+0x10/0x10
[ 111.769649][ T2565] ? rcu_is_watching+0x12/0xc0
[ 111.769965][ T2565] ? rcu_is_watching+0x12/0xc0
[ 111.770275][ T2565] ? trace_contention_end+0xdc/0x140
[ 111.770599][ T2565] ? __mutex_lock+0x19c/0xcd0
[ 111.770910][ T2565] ? find_held_lock+0x2b/0x80
[ 111.771225][ T2565] ? rtnl_newlink+0x651/0xa60
[ 111.771549][ T2565] ? __create_object+0x5e/0xb0
[ 111.771864][ T2565] ? __pfx___mutex_lock+0x10/0x10
[ 111.772176][ T2565] ? trace_cap_capable+0x10f/0x190
[ 111.772503][ T2565] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 111.772884][ T2565] ? __rtnl_newlink+0x40e/0xa40
[ 111.773218][ T2565] rtnl_newlink+0x69a/0xa60
[ 111.773548][ T2565] ? __pfx_rtnl_newlink+0x10/0x10
[ 111.773860][ T2565] ? __lock_acquire+0x44d/0x7e0
[ 111.774182][ T2565] ? find_held_lock+0x2b/0x80
[ 111.774508][ T2565] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 111.774812][ T2565] ? __lock_release+0x5d/0x170
[ 111.775127][ T2565] ? __pfx_rtnl_newlink+0x10/0x10
[ 111.775444][ T2565] rtnetlink_rcv_msg+0x713/0xc00
[ 111.775759][ T2565] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 111.776071][ T2565] ? __lock_acquire+0x44d/0x7e0
[ 111.776396][ T2565] netlink_rcv_skb+0x124/0x350
[ 111.776712][ T2565] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 111.777025][ T2565] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 111.777357][ T2565] ? netlink_deliver_tap+0x13e/0x340
[ 111.777678][ T2565] ? netlink_deliver_tap+0xc3/0x340
[ 111.777990][ T2565] netlink_unicast+0x4a1/0x780
[ 111.778314][ T2565] ? __pfx_netlink_unicast+0x10/0x10
[ 111.778634][ T2565] ? __lock_acquire+0x44d/0x7e0
[ 111.778955][ T2565] netlink_sendmsg+0x721/0xbe0
[ 111.779268][ T2565] ? __pfx_netlink_sendmsg+0x10/0x10
[ 111.779590][ T2565] ? __import_iovec+0x238/0x3c0
[ 111.779909][ T2565] ____sys_sendmsg+0x7aa/0xa10
[ 111.780249][ T2565] ? __pfx_____sys_sendmsg+0x10/0x10
[ 111.780592][ T2565] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 111.780988][ T2565] ___sys_sendmsg+0xed/0x170
[ 111.781314][ T2565] ? kasan_record_aux_stack+0x8c/0xa0
[ 111.781622][ T2565] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 111.782003][ T2565] ? __pfx____sys_sendmsg+0x10/0x10
[ 111.782333][ T2565] ? find_held_lock+0x2b/0x80
[ 111.782648][ T2565] ? __lock_acquire+0x44d/0x7e0
[ 111.782969][ T2565] ? find_held_lock+0x2b/0x80
[ 111.783285][ T2565] ? __virt_addr_valid+0x22e/0x450
[ 111.783613][ T2565] ? __lock_release+0x5d/0x170
[ 111.783929][ T2565] __sys_sendmsg+0x10b/0x1a0
[ 111.784234][ T2565] ? __call_rcu_common.constprop.0+0x320/0x640
[ 111.784629][ T2565] ? __pfx___sys_sendmsg+0x10/0x10
[ 111.784951][ T2565] ? rcu_is_watching+0x12/0xc0
[ 111.785264][ T2565] do_syscall_64+0xc1/0x380
[ 111.785584][ T2565] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.785973][ T2565] RIP: 0033:0x7f4dadb9a1e7
[ 111.786294][ T2565] Code: 0e 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
[ 111.787381][ T2565] RSP: 002b:00007ffccd781958 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 111.787841][ T2565] RAX: ffffffffffffffda RBX: 00007ffccd782080 RCX: 00007f4dadb9a1e7
[ 111.788316][ T2565] RDX: 0000000000000000 RSI: 00007ffccd7819c0 RDI: 0000000000000005
[ 111.788773][ T2565] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078
[ 111.789232][ T2565] R10: 00007f4dada97ee8 R11: 0000000000000246 R12: 0000000000000003
[ 111.789701][ T2565] R13: 00000000686e202d R14: 0000000000499600 R15: 0000000000000000
[ 111.790179][ T2565]
[ 111.790428][ T2565] irq event stamp: 40289
[ 111.790662][ T2565] hardirqs last enabled at (40299): [] __up_console_sem+0x6b/0x80
[ 111.791192][ T2565] hardirqs last disabled at (40308): [] __up_console_sem+0x50/0x80
[ 111.791721][ T2565] softirqs last enabled at (39232): [] handle_softirqs+0x358/0x620
[ 111.792253][ T2565] softirqs last disabled at (39225): [] __irq_exit_rcu+0xfa/0x160
[ 111.792786][ T2565] ---[ end trace 0000000000000000 ]---