resume sometimes hangs during restarting tasks

that's what I sometimes see where system resume hangs:

[  821.752254] CPU3 is up
[  821.797892] redpine_91x: <==== Interface UP ====>
[  821.805491] redpine_91x: rsi_mac80211_bss_info_changed: Change of ERP INFO: 0
[  821.812659] redpine_91x: rsi_mac80211_bss_info_changed: Sending vap updates....
[  822.008995] dwc3 38100000.usb: failed to enable ep0out
[  822.303876] usb 1-1: reset high-speed USB device number 2 using xhci-hcd
[  822.911660] usb 1-1.2: reset high-speed USB device number 4 using xhci-hcd
[  823.136745] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0
[  823.144956] option 1-1.2:1.0: device disconnected
[  823.150289] option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1
[  823.158344] option 1-1.2:1.1: device disconnected
[  823.163219] option1 ttyUSB2: GSM modem (1-port) converter now disconnected from ttyUSB2
[  823.171293] option 1-1.2:1.2: device disconnected
[  823.176259] option1 ttyUSB3: GSM modem (1-port) converter now disconnected from ttyUSB3
[  823.184317] option 1-1.2:1.3: device disconnected
[  823.306596] usb 1-1.1: reset high-speed USB device number 3 using xhci-hcd
[  823.518757] OOM killer enabled.
[  823.519542] option 1-1.2:1.0: GSM modem (1-port) converter detec