R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffc4d1a13ef R14: 00007f4b880ed300 R15: 0000000000022000 BUG: workqueue lockup - pool cpus=0-1 flags=0x5 nice=0 stuck for 205s! Showing busy workqueues and worker pools: workqueue events_unbound: flags=0x2 pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/512 refcnt=3 pending: toggle_allocation_gate workqueue dm_bufio_cache: flags=0x8 pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 pending: work_fn workqueue wg-kex-wg0: flags=0x6 pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker workqueue wg-kex-wg1: flags=0x6 pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker workqueue wg-kex-wg2: flags=0x24 pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 in-flight: 19:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 in-flight: 23620:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker workqueue wg-kex-wg2: flags=0x6 pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker workqueue wg-kex-wg0: flags=0x6 pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker workqueue wg-kex-wg1: flags=0x6 pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker workqueue wg-kex-wg2: flags=0x24 pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 in-flight: 27287:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 in-flight: 403:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker workqueue wg-kex-wg2: flags=0x6 pwq 4: cpus=0-1 flags=0x5 nice=0 active=3/256 refcnt=5 in-flight: 9:wg_packet_handshake_send_worker wg_packet_handshake_send_worker pending: wg_packet_handshake_send_worker workqueue wg-kex-wg1: flags=0x24 pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 in-flight: 12280:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 in-flight: 606:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker workqueue wg-kex-wg1: flags=0x6 pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 in-flight: 1400:wg_packet_handshake_send_worker pending: wg_packet_handshake_send_worker workqueue wg-kex-wg2: flags=0x6 pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker workqueue wg-kex-wg0: flags=0x24 pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 in-flight: 12279:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 in-flight: 5:wg_packet_handshake_receive_worker workqueue wg-kex-wg0: flags=0x6 pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 in-flight: 17392:wg_packet_handshake_send_worker pending: wg_packet_handshake_send_worker workqueue wg-kex-wg1: flags=0x6 pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker workqueue wg-kex-wg2: flags=0x6 pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=0s workers=6 manager: 17469 idle: 74 pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=0s workers=6 manager: 603 idle: 1127 pool 4: cpus=0-1 flags=0x5 nice=0 hung=205s workers=4 manager: 20794