[Wed Apr 20 06:36:32 2022] INFO: task dockerd:1075 blocked for more than 122 seconds.
[Wed Apr 20 06:36:32 2022] Not tainted 5.13.0-40-lowlatency #45~20.04.1-Ubuntu
[Wed Apr 20 06:36:32 2022] “echo 0 > /proc/sys/kernel/hung_task_timeout_secs” disables this message.
[Wed Apr 20 06:36:32 2022] task:dockerd state:D stack: 0 pid: 1075 ppid: 1 flags:0x00004000
[Wed Apr 20 06:36:32 2022] Call Trace:
[Wed Apr 20 06:36:32 2022]
[Wed Apr 20 06:36:32 2022] __schedule+0x2f1/0xba0
[Wed Apr 20 06:36:32 2022] ? invoke_rcu_core+0x90/0x90
[Wed Apr 20 06:36:32 2022] schedule+0x68/0xe0
[Wed Apr 20 06:36:32 2022] lockd_unregister_notifiers+0x66/0xa0 [lockd]
[Wed Apr 20 06:36:32 2022] ? __wake_up_pollfree+0x40/0x40
[Wed Apr 20 06:36:32 2022] lockd_up+0x135/0x2b0 [lockd]
[Wed Apr 20 06:36:32 2022] nlmclnt_init+0x2c/0xc0 [lockd]
[Wed Apr 20 06:36:32 2022] nfs_start_lockd+0xd6/0x120 [nfs]
[Wed Apr 20 06:36:32 2022] nfs_init_server+0x21b/0x390 [nfs]
[Wed Apr 20 06:36:32 2022] nfs_create_server+0x66/0x1d0 [nfs]
[Wed Apr 20 06:36:32 2022] nfs3_create_server+0x10/0x30 [nfsv3]
[Wed Apr 20 06:36:32 2022] nfs_try_get_tree+0x13a/0x250 [nfs]
[Wed Apr 20 06:36:32 2022] ? find_nfs_version+0x55/0x80 [nfs]
[Wed Apr 20 06:36:32 2022] ? get_nfs_version+0x29/0x90 [nfs]
[Wed Apr 20 06:36:32 2022] ? nfs_fs_context_validate+0x474/0x610 [nfs]
[Wed Apr 20 06:36:32 2022] nfs_get_tree+0x35/0x50 [nfs]
[Wed Apr 20 06:36:32 2022] vfs_get_tree+0x27/0xc0
[Wed Apr 20 06:36:32 2022] ? capable+0x19/0x20
[Wed Apr 20 06:36:32 2022] path_mount+0x477/0xa90
[Wed Apr 20 06:36:32 2022] do_mount+0x7c/0xa0
[Wed Apr 20 06:36:32 2022] __x64_sys_mount+0x8b/0xe0
[Wed Apr 20 06:36:32 2022] do_syscall_64+0x61/0xb0
[Wed Apr 20 06:36:32 2022] ? exit_to_user_mode_prepare+0x3d/0x1c0
[Wed Apr 20 06:36:32 2022] ? do_user_addr_fault+0x1ed/0x670
[Wed Apr 20 06:36:32 2022] ? irqentry_exit_to_user_mode+0x9/0x20
[Wed Apr 20 06:36:32 2022] ? irqentry_exit+0x33/0x40
[Wed Apr 20 06:36:32 2022] ? exc_page_fault+0x8f/0x190
[Wed Apr 20 06:36:32 2022] ? asm_exc_page_fault+0x8/0x30
[Wed Apr 20 06:36:32 2022] entry_SYSCALL_64_after_hwframe+0x44/0xae
[Wed Apr 20 06:36:32 2022] RIP: 0033:0x55d3c0d9ff4a
[Wed Apr 20 06:36:32 2022] RSP: 002b:000000c0012e7a40 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[Wed Apr 20 06:36:32 2022] RAX: ffffffffffffffda RBX: 000000c000060f00 RCX: 000055d3c0d9ff4a
[Wed Apr 20 06:36:32 2022] RDX: 000000c000f1e708 RSI: 000000c000878b40 RDI: 000000c000f1e740
[Wed Apr 20 06:36:32 2022] RBP: 000000c0012e7ad8 R08: 000000c00101e1e0 R09: 0000000000000000
[Wed Apr 20 06:36:32 2022] R10: 0000000000000000 R11: 0000000000000202 R12: ffffffffffffffff
[Wed Apr 20 06:36:32 2022] R13: 000000000000003d R14: 000000000000003c R15: 00000000000000aa
[Wed Apr 20 06:36:32 2022]