<0>[14313186.216086] BUG: workqueue lockup - pool cpus=29 node=1 flags=0x0 nice=0 stuck for 41s!
<6>[14313186.216120] Showing busy workqueues and worker pools:
<6>[14313186.216123] workqueue events: flags=0x0
<6>[14313186.216128]   pwq 130: cpus=65 node=1 flags=0x0 nice=0 active=1/256 refcnt=2
<6>[14313186.216130]     pending: free_work
<6>[14313186.216142]   pwq 68: cpus=34 node=1 flags=0x0 nice=0 active=1/256 refcnt=2
<6>[14313186.216144]     in-flight: 994338:free_work
<6>[14313186.216150]   pwq 44: cpus=22 node=1 flags=0x0 nice=0 active=1/256 refcnt=2
<6>[14313186.216151]     pending: mlx5e_tx_dim_work [mlx5_core]
<6>[14313186.216258] workqueue mm_percpu_wq: flags=0x8
<6>[14313186.216267]   pwq 66: cpus=33 node=1 flags=0x0 nice=0 active=1/256 refcnt=2
<6>[14313186.216268]     pending: vmstat_update
<6>[14313186.216272]   pwq 58: cpus=29 node=1 flags=0x0 nice=0 active=1/256 refcnt=2
<6>[14313186.216273]     pending: vmstat_update
<6>[14313186.216279]   pwq 4: cpus=2 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
<6>[14313186.216280]     pending: vmstat_update
<6>[14313186.216283] workqueue netns: flags=0xe000a
<6>[14313186.216283]   pwq 160: cpus=0-79 flags=0x4 nice=0 active=1/1 refcnt=4
<6>[14313186.216286]     in-flight: 80718:cleanup_net
<6>[14313186.216321] workqueue writeback: flags=0x4e
<6>[14313186.216322]   pwq 162: cpus=20-39,60-79 node=1 flags=0x4 nice=0 active=1/256 refcnt=2
<6>[14313186.216324]     in-flight: 819162:wb_workfn
