Date: Wed, 18 Mar 2020 22:58:40 +0000 From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 244845] ue0 realtek interface stops working after some time connection stalls problem down->up helps unitek Y-3083B Message-ID: <bug-244845-19105-Z9Kd3qoIjf@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-244845-19105@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244845 --- Comment #12 from Tomasz "CeDeROM" CEDRO <tomek@cedro.info> --- Today the link was lost - ifconfig showed no media and the ifconfig down/up did not help the card driver got into some sort of locked state - but the cable was all the time connected to the card and the leds were blinking. Dmesg showed: ue0: link state changed to DOWN ue0: link state changed to UP ure_bulk_read_callback: bulk read error, USB_ERR_IOERROR ure_bulk_read_callback: bulk read error, USB_ERR_CANCELLED ue0: link state changed to DOWN ue0: link state changed to UP ure_bulk_read_callback: bulk read error, USB_ERR_IOERROR ure_bulk_read_callback: bulk read error, USB_ERR_CANCELLED ue0: link state changed to DOWN ure_bulk_read_callback: bulk read error, USB_ERR_IOERROR ue0: link state changed to UP ure_bulk_read_callback: bulk read error, USB_ERR_CANCELLED ue0: link state changed to DOWN ure_bulk_read_callback: bulk read error, USB_ERR_IOERROR ue0: link state changed to UP ure_bulk_read_callback: bulk read error, USB_ERR_CANCELLED ue0: link state changed to DOWN ue0: link state changed to UP ure_bulk_read_callback: bulk read error, USB_ERR_IOERROR ure_bulk_read_callback: bulk read error, USB_ERR_CANCELLED ue0: link state changed to DOWN ure_bulk_read_callback: bulk read error, USB_ERR_CANCELLED I did not catch that IOERROR / CANCELLED on usbdump sorry. Will provide more info when have one. This IOERROR is also related with link loss / media detect failure. Below is the grep from usbdump related with TIMEOUT error that leads to connectivity loss that can be fixed with ifconfid down/up: % usbdump -v -r freeebsd-ue-ure-usbdump-20200316-3.pcap|grep -A 6 -B 5 -n -w "ERR=[A-Z]*" 5252760- frame[1] READ 4 bytes 5252761-20:50:59.099903 usbus0.9 DONE-CTRL-EP=00000080,SPD=SUPER,NFR=2,SLEN=4,IVAL=0,ERR=0 5252762- frame[0] WRITE 8 bytes 5252763- frame[1] READ 4 bytes 5252764- 0000 00 38 00 00 -- -- -- -- -- -- -- -- -- -- -- -- |.8.. | 5252765:20:50:59.557650 usbus0.9 DONE-BULK-EP=00000002,SPD=SUPER,NFR=0,SLEN=0,IVAL=0,ERR=TIMEOUT 5252766-20:50:59.607357 usbus0.9 SUBM-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=8,IVAL=50 5252767- frame[0] WRITE 8 bytes 5252768- 0000 02 01 00 00 02 00 00 00 -- -- -- -- -- -- -- -- |........ | 5252769-20:50:59.607850 usbus0.9 DONE-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=0,IVAL=50,ERR=0 5252770- frame[0] WRITE 8 bytes 5252771-20:50:59.607852 usbus0.9 SUBM-BULK-EP=00000002,SPD=SUPER,NFR=1,SLEN=1444,IVAL=0 -- 5253579- frame[1] READ 4 bytes 5253580-20:51:09.108675 usbus0.9 DONE-CTRL-EP=00000080,SPD=SUPER,NFR=2,SLEN=4,IVAL=0,ERR=0 5253581- frame[0] WRITE 8 bytes 5253582- frame[1] READ 4 bytes 5253583- 0000 00 38 00 00 -- -- -- -- -- -- -- -- -- -- -- -- |.8.. | 5253584:20:51:09.379367 usbus0.9 DONE-BULK-EP=00000002,SPD=SUPER,NFR=0,SLEN=0,IVAL=0,ERR=TIMEOUT 5253585-20:51:09.429616 usbus0.9 SUBM-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=8,IVAL=50 5253586- frame[0] WRITE 8 bytes 5253587- 0000 02 01 00 00 02 00 00 00 -- -- -- -- -- -- -- -- |........ | 5253588-20:51:09.430104 usbus0.9 DONE-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=0,IVAL=50,ERR=0 5253589- frame[0] WRITE 8 bytes 5253590-20:51:09.430106 usbus0.9 SUBM-BULK-EP=00000002,SPD=SUPER,NFR=1,SLEN=76,IVAL=0 -- 5254312- frame[1] READ 4 bytes 5254313-20:51:19.118915 usbus0.9 DONE-CTRL-EP=00000080,SPD=SUPER,NFR=2,SLEN=4,IVAL=0,ERR=0 5254314- frame[0] WRITE 8 bytes 5254315- frame[1] READ 4 bytes 5254316- 0000 00 38 00 00 -- -- -- -- -- -- -- -- -- -- -- -- |.8.. | 5254317:20:51:19.197339 usbus0.9 DONE-BULK-EP=00000002,SPD=SUPER,NFR=0,SLEN=0,IVAL=0,ERR=TIMEOUT 5254318-20:51:19.247365 usbus0.9 SUBM-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=8,IVAL=50 5254319- frame[0] WRITE 8 bytes 5254320- 0000 02 01 00 00 02 00 00 00 -- -- -- -- -- -- -- -- |........ | 5254321-20:51:19.247857 usbus0.9 DONE-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=0,IVAL=50,ERR=0 5254322- frame[0] WRITE 8 bytes 5254323-20:51:19.247858 usbus0.9 SUBM-BULK-EP=00000002,SPD=SUPER,NFR=1,SLEN=76,IVAL=0 -- 5254973- frame[1] READ 4 bytes 5254974-20:51:28.128696 usbus0.9 DONE-CTRL-EP=00000080,SPD=SUPER,NFR=2,SLEN=4,IVAL=0,ERR=0 5254975- frame[0] WRITE 8 bytes 5254976- frame[1] READ 4 bytes 5254977- 0000 00 38 00 00 -- -- -- -- -- -- -- -- -- -- -- -- |.8.. | 5254978:20:51:29.015878 usbus0.9 DONE-BULK-EP=00000002,SPD=SUPER,NFR=0,SLEN=0,IVAL=0,ERR=TIMEOUT 5254979-20:51:29.065282 usbus0.9 SUBM-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=8,IVAL=50 5254980- frame[0] WRITE 8 bytes 5254981- 0000 02 01 00 00 02 00 00 00 -- -- -- -- -- -- -- -- |........ | 5254982-20:51:29.065632 usbus0.9 DONE-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=0,IVAL=50,ERR=0 5254983- frame[0] WRITE 8 bytes 5254984-20:51:29.065648 usbus0.9 SUBM-BULK-EP=00000002,SPD=SUPER,NFR=1,SLEN=1444,IVAL=0 -- 5255792- frame[1] READ 4 bytes 5255793-20:51:38.139942 usbus0.9 DONE-CTRL-EP=00000080,SPD=SUPER,NFR=2,SLEN=4,IVAL=0,ERR=0 5255794- frame[0] WRITE 8 bytes 5255795- frame[1] READ 4 bytes 5255796- 0000 00 38 00 00 -- -- -- -- -- -- -- -- -- -- -- -- |.8.. | 5255797:20:51:38.833663 usbus0.9 DONE-BULK-EP=00000002,SPD=SUPER,NFR=0,SLEN=0,IVAL=0,ERR=TIMEOUT 5255798-20:51:38.883373 usbus0.9 SUBM-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=8,IVAL=50 5255799- frame[0] WRITE 8 bytes 5255800- 0000 02 01 00 00 02 00 00 00 -- -- -- -- -- -- -- -- |........ | 5255801-20:51:38.883862 usbus0.9 DONE-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=0,IVAL=50,ERR=0 5255802- frame[0] WRITE 8 bytes 5255803-20:51:38.883863 usbus0.9 SUBM-BULK-EP=00000002,SPD=SUPER,NFR=1,SLEN=76,IVAL=0 -- 5256525- frame[1] READ 4 bytes 5256526-20:51:48.151193 usbus0.9 DONE-CTRL-EP=00000080,SPD=SUPER,NFR=2,SLEN=4,IVAL=0,ERR=0 5256527- frame[0] WRITE 8 bytes 5256528- frame[1] READ 4 bytes 5256529- 0000 00 38 00 00 -- -- -- -- -- -- -- -- -- -- -- -- |.8.. | 5256530:20:51:48.651917 usbus0.9 DONE-BULK-EP=00000002,SPD=SUPER,NFR=0,SLEN=0,IVAL=0,ERR=TIMEOUT 5256531-20:51:48.701623 usbus0.9 SUBM-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=8,IVAL=50 5256532- frame[0] WRITE 8 bytes 5256533- 0000 02 01 00 00 02 00 00 00 -- -- -- -- -- -- -- -- |........ | 5256534-20:51:48.702115 usbus0.9 DONE-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=0,IVAL=50,ERR=0 5256535- frame[0] WRITE 8 bytes 5256536-20:51:48.702117 usbus0.9 SUBM-BULK-EP=00000002,SPD=SUPER,NFR=1,SLEN=108,IVAL=0 -- 5257260- frame[1] READ 4 bytes 5257261-20:51:58.162347 usbus0.9 DONE-CTRL-EP=00000080,SPD=SUPER,NFR=2,SLEN=4,IVAL=0,ERR=0 5257262- frame[0] WRITE 8 bytes 5257263- frame[1] READ 4 bytes 5257264- 0000 00 38 00 00 -- -- -- -- -- -- -- -- -- -- -- -- |.8.. | 5257265:20:51:58.471157 usbus0.9 DONE-BULK-EP=00000002,SPD=SUPER,NFR=0,SLEN=0,IVAL=0,ERR=TIMEOUT 5257266-20:51:58.520289 usbus0.9 SUBM-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=8,IVAL=50 5257267- frame[0] WRITE 8 bytes 5257268- 0000 02 01 00 00 02 00 00 00 -- -- -- -- -- -- -- -- |........ | 5257269-20:51:58.520570 usbus0.9 DONE-CTRL-EP=00000000,SPD=SUPER,NFR=1,SLEN=0,IVAL=50,ERR=0 5257270- frame[0] WRITE 8 bytes 5257271-20:51:58.520574 usbus0.9 SUBM-BULK-EP=00000002,SPD=SUPER,NFR=1,SLEN=108,IVAL=0 I hope that helps anyhow.. -- You are receiving this mail because: You are the assignee for the bug.home | help
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