======================================
| [ 969.564140][ C0] virtio_net virtio2 enp0s1: TX timeout on queue: 2, sq: output.2, vq: 0x5, name: output.2, 87551000 usecs ago
| [ 975.195615][ C0] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 0: transmit queue 2 timed out 93183 ms
| [ 975.196157][ C0] virtio_net virtio2 enp0s1: TX timeout on queue: 2, sq: output.2, vq: 0x5, name: output.2, 93183000 usecs ago
| [ 980.315610][ C0] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 0: transmit queue 2 timed out 98303 ms
| [ 980.316006][ C0] virtio_net virtio2 enp0s1: TX timeout on queue: 2, sq: output.2, vq: 0x5, name: output.2, 98303000 usecs ago
[ 984.412634][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds.
[ 984.413092][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 984.413206][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.413416][ T44] task:kworker/u16:0 state:D stack:26848 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 984.413698][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 984.413861][ T44] Call Trace:
[ 984.413967][ T44]
[ 984.414034][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 984.414179][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 984.414297][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.414439][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.414580][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 984.414692][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 984.414862][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 984.415020][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 984.415201][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.415394][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1))
[ 984.415575][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.415767][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.415950][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 984.416134][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 984.416307][ T44] process_one_work (kernel/workqueue.c:3262)
[ 984.416498][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159)
[ 984.416689][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.416870][ T44] ? assign_work (kernel/workqueue.c:1200)
[ 984.417061][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2))
[ 984.417242][ T44] ? process_one_work (kernel/workqueue.c:3367)
[ 984.417424][ T44] kthread (kernel/kthread.c:463)
[ 984.417559][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.417746][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.417930][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.418503][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.418693][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 984.418871][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 984.419104][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
[ 984.419274][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.419455][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 984.419665][ T44]
| [ 984.419837][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:5976.
[ 984.420153][ T44] INFO: task ip:5976 blocked for more than 122 seconds.
[ 984.420358][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 984.420517][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.420807][ T44] task:ip state:D stack:25520 pid:5976 tgid:5976 ppid:5971 task_flags:0x400100 flags:0x00080000
[ 984.421205][ T44] Call Trace:
[ 984.421340][ T44]
[ 984.421444][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 984.421647][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 984.421831][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.422026][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.422214][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 984.422361][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 984.422539][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 984.422730][ T44] ? __folio_put (mm/swap.c:98)
[ 984.422914][ T44] ? napi_enable (net/core/dev.c:7618)
[ 984.423116][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.423292][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:177 (discriminator 33))
[ 984.423478][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2))
[ 984.423670][ T44] ? sg_init_table (lib/scatterlist.c:106)
[ 984.423844][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1))
[ 984.424040][ T44] ? napi_enable (net/core/dev.c:7618)
[ 984.424212][ T44] napi_enable (net/core/dev.c:7618)
[ 984.424356][ T44] __virtnet_rx_resume (./include/linux/bottom_half.h:20 (discriminator 1) drivers/net/virtio_net.c:2894 (discriminator 1) drivers/net/virtio_net.c:2904 (discriminator 1) drivers/net/virtio_net.c:3481 (discriminator 1))
[ 984.424528][ T44] ? queue_delayed_work_on (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/workqueue.c:2559)
[ 984.424715][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1))
[ 984.424892][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1))
[ 984.425104][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167)
[ 984.425282][ T44] dev_xdp_install (net/core/dev.c:10314)
[ 984.425471][ T44] ? netif_set_xps_queue (net/core/dev.c:10282)
[ 984.425668][ T44] dev_xdp_attach (net/core/dev.c:10470)
[ 984.425853][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360)
[ 984.426051][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622)
[ 984.426247][ T44] dev_change_xdp_fd (net/core/dev.c:10724)
[ 984.426428][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392)
[ 984.426626][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036)
[ 984.426780][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2))
[ 984.427016][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 984.427189][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 984.427354][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[ 984.427526][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 984.427725][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.427906][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.428095][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 984.428267][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33))
[ 984.428450][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.428637][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.428812][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33))
[ 984.429011][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3))
[ 984.429183][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 984.429366][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.429531][ T44] ? nla_get_range_signed (lib/nlattr.c:396)
[ 984.429715][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922)
[ 984.429887][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1))
[ 984.430071][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.430239][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 984.430424][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.430608][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.430779][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.430981][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 984.431154][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.431335][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 984.431508][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958)
[ 984.431680][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 984.431796][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.431925][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.432037][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.432161][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 984.432276][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 984.432406][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 984.432580][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1))
[ 984.432762][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1))
[ 984.432941][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 984.433129][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 984.433301][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.433476][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.433666][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 984.433842][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 984.434041][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4))
[ 984.434214][ T44] ? copy_msghdr_from_user (net/socket.c:2532)
[ 984.434399][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538)
[ 984.434626][ T44] ? move_addr_to_kernel (net/socket.c:2518)
[ 984.434798][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 984.434980][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 984.435149][ T44] ___sys_sendmsg (net/socket.c:2648)
[ 984.435338][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3121)
[ 984.435567][ T44] ? copy_msghdr_from_user (net/socket.c:2635)
[ 984.435784][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1))
[ 984.435968][ T44] ? __sys_sendmsg_sock (net/socket.c:2663)
[ 984.436136][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 984.436309][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/rcu/tree.c:3144)
[ 984.436533][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[ 984.436724][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.436896][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 984.437088][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[ 984.437307][ T44] RIP: 0033:0x7f06d8c6ac5e
[ 984.437486][ T44] RSP: 002b:00007ffc73b4a3a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 984.437763][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f06d8c6ac5e
[ 984.438039][ T44] RDX: 0000000000000000 RSI: 00007ffc73b4a460 RDI: 0000000000000003
[ 984.438313][ T44] RBP: 00007ffc73b4a3b0 R08: 0000000000000000 R09: 0000000000000000
[ 984.438574][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc73b4ab20
[ 984.438845][ T44] R13: 0000000069507917 R14: 0000000000000000 R15: 0000000000499600
| [ 1096.540046][ C0] virtio_net virtio2 enp0s1: TX timeout on queue: 2, sq: output.2, vq: 0x5, name: output.2, 214527000 usecs ago
| [ 1102.171613][ C0] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 0: transmit queue 2 timed out 220159 ms
| [ 1102.172205][ C0] virtio_net virtio2 enp0s1: TX timeout on queue: 2, sq: output.2, vq: 0x5, name: output.2, 220159000 usecs ago
| [ 1107.291610][ C0] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 0: transmit queue 2 timed out 225279 ms
| [ 1107.292035][ C0] virtio_net virtio2 enp0s1: TX timeout on queue: 2, sq: output.2, vq: 0x5, name: output.2, 225279000 usecs ago
[ 1107.292647][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds.
[ 1107.292934][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 1107.293141][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1107.293431][ T44] task:kworker/u16:0 state:D stack:26848 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 1107.293837][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 1107.294079][ T44] Call Trace:
[ 1107.294241][ T44]
[ 1107.294374][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 1107.294622][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 1107.294851][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.295076][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.295299][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 1107.295466][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 1107.295689][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 1107.295907][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 1107.296134][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 1107.296365][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1))
[ 1107.296589][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.296809][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.297013][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 1107.297211][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 1107.297414][ T44] process_one_work (kernel/workqueue.c:3262)
[ 1107.297669][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159)
[ 1107.297898][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.298129][ T44] ? assign_work (kernel/workqueue.c:1200)
[ 1107.298339][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2))
[ 1107.298551][ T44] ? process_one_work (kernel/workqueue.c:3367)
[ 1107.298734][ T44] kthread (kernel/kthread.c:463)
[ 1107.298871][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 1107.299039][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.299236][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.299404][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 1107.299614][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 1107.299805][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 1107.300074][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
[ 1107.300301][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 1107.300531][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 1107.300794][ T44]
| [ 1107.301016][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:5976.
[ 1107.301343][ T44] INFO: task ip:5976 blocked for more than 245 seconds.
[ 1107.301551][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 1107.301763][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1107.302070][ T44] task:ip state:D stack:25520 pid:5976 tgid:5976 ppid:5971 task_flags:0x400100 flags:0x00080000
[ 1107.302481][ T44] Call Trace:
[ 1107.302688][ T44]
[ 1107.302832][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 1107.303063][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 1107.303239][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.303403][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.303585][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 1107.303737][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 1107.303900][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 1107.304064][ T44] ? __folio_put (mm/swap.c:98)
[ 1107.304227][ T44] ? napi_enable (net/core/dev.c:7618)
[ 1107.304396][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 1107.304584][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:177 (discriminator 33))
[ 1107.304776][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2))
[ 1107.304955][ T44] ? sg_init_table (lib/scatterlist.c:106)
[ 1107.305162][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1))
[ 1107.305368][ T44] ? napi_enable (net/core/dev.c:7618)
[ 1107.305611][ T44] napi_enable (net/core/dev.c:7618)
[ 1107.305780][ T44] __virtnet_rx_resume (./include/linux/bottom_half.h:20 (discriminator 1) drivers/net/virtio_net.c:2894 (discriminator 1) drivers/net/virtio_net.c:2904 (discriminator 1) drivers/net/virtio_net.c:3481 (discriminator 1))
[ 1107.305961][ T44] ? queue_delayed_work_on (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/workqueue.c:2559)
[ 1107.306125][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1))
[ 1107.306297][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1))
[ 1107.306474][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167)
[ 1107.306659][ T44] dev_xdp_install (net/core/dev.c:10314)
[ 1107.306823][ T44] ? netif_set_xps_queue (net/core/dev.c:10282)
[ 1107.306992][ T44] dev_xdp_attach (net/core/dev.c:10470)
[ 1107.307156][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360)
[ 1107.307319][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622)
[ 1107.307506][ T44] dev_change_xdp_fd (net/core/dev.c:10724)
[ 1107.307692][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392)
[ 1107.307859][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036)
[ 1107.308022][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2))
[ 1107.308215][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 1107.308377][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 1107.308568][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[ 1107.308753][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 1107.308920][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 1107.309084][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.309249][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 1107.309414][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33))
[ 1107.309584][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.309759][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.309951][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33))
[ 1107.310177][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3))
[ 1107.310403][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 1107.310650][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 1107.310823][ T44] ? nla_get_range_signed (lib/nlattr.c:396)
[ 1107.310992][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922)
[ 1107.311199][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1))
[ 1107.311413][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.311669][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 1107.311896][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 1107.312094][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.312258][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 1107.312430][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 1107.312615][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.312782][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 1107.312958][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958)
[ 1107.313123][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 1107.313290][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 1107.313471][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.313650][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 1107.313816][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 1107.313982][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 1107.314188][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 1107.314379][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1))
[ 1107.314558][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1))
[ 1107.314742][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 1107.314908][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 1107.315070][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.315234][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 1107.315404][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 1107.315587][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 1107.315768][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4))
[ 1107.315934][ T44] ? copy_msghdr_from_user (net/socket.c:2532)
[ 1107.316098][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538)
[ 1107.316289][ T44] ? move_addr_to_kernel (net/socket.c:2518)
[ 1107.316471][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 1107.316658][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 1107.316832][ T44] ___sys_sendmsg (net/socket.c:2648)
[ 1107.316996][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3121)
[ 1107.317186][ T44] ? copy_msghdr_from_user (net/socket.c:2635)
[ 1107.317363][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1))
[ 1107.317568][ T44] ? __sys_sendmsg_sock (net/socket.c:2663)
[ 1107.317746][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 1107.317910][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/rcu/tree.c:3144)
[ 1107.318113][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141)
[ 1107.318277][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.318453][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 1107.318646][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[ 1107.318840][ T44] RIP: 0033:0x7f06d8c6ac5e
[ 1107.319010][ T44] RSP: 002b:00007ffc73b4a3a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 1107.319234][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f06d8c6ac5e
[ 1107.319471][ T44] RDX: 0000000000000000 RSI: 00007ffc73b4a460 RDI: 0000000000000003
[ 1107.319713][ T44] RBP: 00007ffc73b4a3b0 R08: 0000000000000000 R09: 0000000000000000
[ 1107.319935][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc73b4ab20
Finger prints:
__schedule:schedule:schedule_preempt_disabled:__mutex_lock:napi_enable
__schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work