[ 247.091466][ T43] INFO: task kworker/u16:1:75 blocked for more than 122 seconds.
[ 247.091846][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 247.091965][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 247.092166][ T43] task:kworker/u16:1 state:D stack:27232 pid:75 tgid:75 ppid:2 flags:0x00004000
[ 247.092458][ T43] Workqueue: ipv6_addrconf addrconf_dad_work
[ 247.092619][ T43] Call Trace:
[ 247.092710][ T43]
[ 247.092776][ T43] __schedule+0xa19/0x1dc0
[ 247.092903][ T43] ? __pfx___schedule+0x10/0x10
[ 247.093027][ T43] ? __lock_acquire+0xb3f/0x1580
[ 247.093150][ T43] ? trace_lock_acquire+0x14d/0x1f0
[ 247.093272][ T43] ? trace_lock_release+0x10e/0x180
[ 247.093410][ T43] schedule+0xdf/0x210
[ 247.093501][ T43] schedule_preempt_disabled+0x15/0x30
[ 247.093616][ T43] __mutex_lock+0x634/0xac0
[ 247.093738][ T43] ? addrconf_dad_work+0xaf/0xab0
[ 247.093857][ T43] ? __pfx___mutex_lock+0x10/0x10
[ 247.093977][ T43] ? trace_lock_release+0x10e/0x180
[ 247.094093][ T43] ? do_raw_spin_unlock+0x58/0x220
[ 247.094212][ T43] ? addrconf_dad_work+0xaf/0xab0
[ 247.094325][ T43] addrconf_dad_work+0xaf/0xab0
[ 247.094451][ T43] ? __pfx_debug_object_deactivate+0x10/0x10
[ 247.094597][ T43] ? __pfx_addrconf_dad_work+0x10/0x10
[ 247.094716][ T43] ? process_one_work+0xe0b/0x16d0
[ 247.094831][ T43] ? lock_acquire+0x32/0xc0
[ 247.094946][ T43] ? process_one_work+0xe0b/0x16d0
[ 247.095062][ T43] process_one_work+0xe55/0x16d0
[ 247.095180][ T43] ? __pfx___lock_release+0x10/0x10
[ 247.095301][ T43] ? __pfx_process_one_work+0x10/0x10
[ 247.095421][ T43] ? assign_work+0x16c/0x240
[ 247.095539][ T43] worker_thread+0x58c/0xce0
[ 247.095658][ T43] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 247.095805][ T43] ? __pfx_worker_thread+0x10/0x10
[ 247.095925][ T43] ? __pfx_worker_thread+0x10/0x10
[ 247.096039][ T43] kthread+0x28a/0x350
[ 247.096130][ T43] ? __pfx_kthread+0x10/0x10
[ 247.096251][ T43] ret_from_fork+0x31/0x70
[ 247.096372][ T43] ? __pfx_kthread+0x10/0x10
[ 247.096503][ T43] ret_from_fork_asm+0x1a/0x30
[ 247.096626][ T43]
[ 247.096719][ T43] INFO: task ip:250 blocked for more than 122 seconds.
[ 247.096855][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 247.096969][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 247.097156][ T43] task:ip state:D stack:25488 pid:250 tgid:250 ppid:234 flags:0x00004006
[ 247.097401][ T43] Call Trace:
[ 247.097493][ T43]
[ 247.097554][ T43] __schedule+0xa19/0x1dc0
[ 247.097675][ T43] ? __pfx___schedule+0x10/0x10
[ 247.097798][ T43] ? trace_lock_acquire+0x14d/0x1f0
[ 247.097916][ T43] ? trace_lock_release+0x10e/0x180
[ 247.098031][ T43] schedule+0xdf/0x210
[ 247.098121][ T43] schedule_preempt_disabled+0x15/0x30
[ 247.098238][ T43] __mutex_lock+0x634/0xac0
[ 247.098357][ T43] ? __pfx_validate_nla+0x10/0x10
[ 247.098487][ T43] ? rtnl_newlink+0x64b/0xa30
[ 247.098606][ T43] ? __pfx___mutex_lock+0x10/0x10
[ 247.098729][ T43] ? trace_lock_acquire+0x14d/0x1f0
[ 247.098851][ T43] ? rtnl_newlink+0x64b/0xa30
[ 247.098968][ T43] rtnl_newlink+0x64b/0xa30
[ 247.099087][ T43] ? __pfx_rtnl_newlink+0x10/0x10
[ 247.099203][ T43] ? find_held_lock+0x2c/0x110
[ 247.099323][ T43] ? __pfx___lock_release+0x10/0x10
[ 247.099449][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 247.099566][ T43] ? __pfx_rtnl_newlink+0x10/0x10
[ 247.099681][ T43] rtnetlink_rcv_msg+0x712/0xc10
[ 247.099812][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 247.099932][ T43] ? hlock_class+0x4e/0x130
[ 247.100049][ T43] ? mark_lock+0x38/0x3e0
[ 247.100137][ T43] ? __lock_acquire+0xb3f/0x1580
[ 247.100255][ T43] netlink_rcv_skb+0x130/0x360
[ 247.100375][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 247.100514][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 247.100637][ T43] ? netlink_deliver_tap+0x13e/0x340
[ 247.100768][ T43] ? netlink_deliver_tap+0xc3/0x340
[ 247.100886][ T43] netlink_unicast+0x44b/0x710
[ 247.101004][ T43] ? __pfx_netlink_unicast+0x10/0x10
[ 247.101119][ T43] ? find_held_lock+0x2c/0x110
[ 247.101238][ T43] netlink_sendmsg+0x723/0xbe0
[ 247.101360][ T43] ? __pfx_netlink_sendmsg+0x10/0x10
[ 247.101488][ T43] ____sys_sendmsg+0x7ac/0xa10
[ 247.101607][ T43] ? __pfx_____sys_sendmsg+0x10/0x10
[ 247.101725][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 247.101885][ T43] ? hlock_class+0x4e/0x130
[ 247.102002][ T43] ? validate_chain+0x130/0x9b0
[ 247.102119][ T43] ___sys_sendmsg+0xee/0x170
[ 247.102235][ T43] ? __pfx_validate_chain+0x10/0x10
[ 247.102351][ T43] ? __pfx____sys_sendmsg+0x10/0x10
[ 247.102473][ T43] ? __lock_acquire+0xb3f/0x1580
[ 247.102592][ T43] ? find_held_lock+0x2c/0x110
[ 247.102708][ T43] ? __lock_release+0x103/0x460
[ 247.102826][ T43] ? __might_fault+0x11b/0x170
[ 247.102944][ T43] ? fdget+0x52/0x1e0
[ 247.103032][ T43] ? lock_acquire+0x32/0xc0
[ 247.103147][ T43] __sys_sendmsg+0xcd/0x170
[ 247.103262][ T43] ? __pfx___sys_sendmsg+0x10/0x10
[ 247.103377][ T43] ? rseq_update_cpu_node_id+0xe6/0x140
[ 247.103509][ T43] do_syscall_64+0xc1/0x1d0
[ 247.103627][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 247.103777][ T43] RIP: 0033:0x7fc4605eb7b7
[ 247.103900][ T43] RSP: 002b:00007ffc46fb42c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 247.104072][ T43] RAX: ffffffffffffffda RBX: 00007ffc46fb49f0 RCX: 00007fc4605eb7b7
[ 247.104248][ T43] RDX: 0000000000000000 RSI: 00007ffc46fb4330 RDI: 0000000000000005
[ 247.104434][ T43] RBP: 0000000000000008 R08: 0000000000000068 R09: 0000000000000000
[ 247.104603][ T43] R10: 00007fc46063aac0 R11: 0000000000000246 R12: 00007ffc46fb4a08
[ 247.104783][ T43] R13: 000000006729e936 R14: 0000000000496600 R15: 00007ffc46fb441c
[ 247.104960][ T43]
[ 247.105047][ T43] INFO: lockdep is turned off.