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* [BUG] thunderbolt: USB4 v2 TBGAA tunnel creation crash in TMU  enhanced uni-directional mode
@ 2026-05-23 16:43 Sebastian Loscher
  2026-05-25  4:44 ` Mika Westerberg
  0 siblings, 1 reply; 11+ messages in thread
From: Sebastian Loscher @ 2026-05-23 16:43 UTC (permalink / raw)
  To: mika.westerberg; +Cc: linux-usb, andreas.noever, michael.jamet


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Hi Mika and the Linux USB team,
I hope you are well. I am testing a new Thunderbolt 5 setup on a brand-new AMD Strix Halo system, and I have run into a reproducible hardware panic during the initial connection handshake.
I have gathered full dynamic debug traces and would appreciate your insight on whether this requires a specific hardware quirk.

This is my first report in such format ever, maybe big for me but please bare with me.

Hardware:
Host: Minisforum MS-S1 Max (AMD Strix Halo USB4 v2 controller)
Dock: Minisforum eGPU dock (Vendor 0x41f, Device 0xd002, TBGAA controller)
Kernel: CachyOS (state your exact kernel version, e.g., 6.12-rcX)
The Issue:
When plugging in the Thunderbolt 5 dock, the connection fails during USB3 tunnel creation and drops entirely.
Using dyndbg="file drivers/thunderbolt/* +p", the trace shows the AMD host successfully shifting the dock into TB5 asymmetric routing (TMU: mode set to: enhanced uni-directional, MedRes). However, immediately after querying the NVM authentication status of the retimers (reading NVM authentication status of retimers), the dock suffers a hardware panic and physically drops the link (acking hot unplug event on 0:1).
The subsequent -107 and -71 PCIe/USB errors appear to be the Linux driver attempting to route through a connection the dock has already severed.
Attached:
Full dynamic debug dmesg trace of the hotplug event.

I deeply hope this contribution can help the community. Let me know if there is anything else I can help with. And keep up the great work.

Kind regards

Sebastian

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[  332.894110] [UFW BLOCK] IN=enp98s0 OUT= MAC= SRC=fe80:0000:0000:0000:ee0c:b911:402c:55a2 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=76 TC=0 HOPLIMIT=255 FLOWLBL=319052 PROTO=UDP SPT=5355 DPT=5355 LEN=36 
[  335.894390] [UFW BLOCK] IN=enp97s0 OUT= MAC= SRC=10.23.1.207 DST=224.0.0.252 LEN=56 TOS=0x00 PREC=0x00 TTL=255 ID=13896 PROTO=UDP SPT=5355 DPT=5355 LEN=36 
[  352.890811] [UFW BLOCK] IN=enp98s0 OUT= MAC= SRC=fe80:0000:0000:0000:ee0c:b911:402c:55a2 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=76 TC=0 HOPLIMIT=255 FLOWLBL=319052 PROTO=UDP SPT=5355 DPT=5355 LEN=36 
[  355.893947] [UFW BLOCK] IN=enp98s0 OUT= MAC= SRC=10.23.107.208 DST=224.0.0.252 LEN=56 TOS=0x00 PREC=0x00 TTL=255 ID=8056 PROTO=UDP SPT=5355 DPT=5355 LEN=36 
[  370.697051] thunderbolt 0000:67:00.0: acking hot plug event on 0:1
[  370.697152] thunderbolt 0000:67:00.0: 0:1: hotplug: scanning
[  370.697256] thunderbolt 0000:67:00.0: 0:1: is connected, link is up (state: 2)
[  370.697795] thunderbolt 0000:67:00.0: current switch config:
[  370.697803] thunderbolt 0000:67:00.0:  USB4 Switch: 8087:5786 (Revision: 133, TB Version: 64)
[  370.697807] thunderbolt 0000:67:00.0:   Max Port Number: 23
[  370.697810] thunderbolt 0000:67:00.0:   Config:
[  370.697812] thunderbolt 0000:67:00.0:    Upstream Port Number: 1 Depth: 0 Route String: 0x0 Enabled: 0, PlugEventsDelay: 10ms
[  370.697815] thunderbolt 0000:67:00.0:    unknown1: 0x0 unknown4: 0x0
[  370.700819] thunderbolt 0000:67:00.0: initializing Switch at 0x1 (depth: 1, up port: 1)
[  370.701184] thunderbolt 0000:67:00.0: 1: link: USB4
[  370.701185] thunderbolt 0000:67:00.0: 1: TBT3 support: yes, xHCI: yes
[  370.702464] thunderbolt 0000:67:00.0: 1: credit allocation parameters:
[  370.702465] thunderbolt 0000:67:00.0: 1:  USB3: 20
[  370.702466] thunderbolt 0000:67:00.0: 1:  DP AUX: 1
[  370.702466] thunderbolt 0000:67:00.0: 1:  DP main: 6
[  370.702467] thunderbolt 0000:67:00.0: 1:  PCIe: 76
[  370.702468] thunderbolt 0000:67:00.0: 1:  unknown credit allocation index 0x0, skipping
[  370.706433] thunderbolt 0000:67:00.0: 1: DROM version: 1
[  370.708353] thunderbolt 0000:67:00.0: 1: uid: 0x1bce40080871534
[  370.709632] thunderbolt 0000:67:00.0:  Port 1: 0:5780 (Revision: 0, TB Version: 1, Type: Port (0x1))
[  370.709634] thunderbolt 0000:67:00.0:   Max hop id (in/out): 31/31
[  370.709635] thunderbolt 0000:67:00.0:   Max counters: 4
[  370.709635] thunderbolt 0000:67:00.0:   NFC Credits: 0x4a000000
[  370.709636] thunderbolt 0000:67:00.0:   Credits (total/control): 160/2
[  370.710784] thunderbolt 0000:67:00.0:  Port 2: 0:5780 (Revision: 0, TB Version: 1, Type: Port (0x1))
[  370.710785] thunderbolt 0000:67:00.0:   Max hop id (in/out): 31/31
[  370.710785] thunderbolt 0000:67:00.0:   Max counters: 0
[  370.710786] thunderbolt 0000:67:00.0:   NFC Credits: 0xca000000
[  370.710786] thunderbolt 0000:67:00.0:   Credits (total/control): 160/2
[  370.711929] thunderbolt 0000:67:00.0: acking hot plug event on 1:13
[  370.712061] thunderbolt 0000:67:00.0: acking hot plug event on 1:14
[  370.712066] thunderbolt 0000:67:00.0:  Port 3: 0:5780 (Revision: 0, TB Version: 1, Type: Port (0x1))
[  370.712067] thunderbolt 0000:67:00.0:   Max hop id (in/out): 31/31
[  370.712068] thunderbolt 0000:67:00.0:   Max counters: 4
[  370.712068] thunderbolt 0000:67:00.0:   NFC Credits: 0x8a000000
[  370.712069] thunderbolt 0000:67:00.0:   Credits (total/control): 160/2
[  370.712189] thunderbolt 0000:67:00.0: acking hot plug event on 1:16
[  370.713215] thunderbolt 0000:67:00.0:  Port 4: 0:5780 (Revision: 0, TB Version: 1, Type: Port (0x1))
[  370.713216] thunderbolt 0000:67:00.0:   Max hop id (in/out): 31/31
[  370.713217] thunderbolt 0000:67:00.0:   Max counters: 0
[  370.713217] thunderbolt 0000:67:00.0:   NFC Credits: 0x8a000000
[  370.713217] thunderbolt 0000:67:00.0:   Credits (total/control): 160/2
[  370.714495] thunderbolt 0000:67:00.0:  Port 5: 0:5780 (Revision: 0, TB Version: 1, Type: Port (0x1))
[  370.714496] thunderbolt 0000:67:00.0:   Max hop id (in/out): 31/31
[  370.714497] thunderbolt 0000:67:00.0:   Max counters: 4
[  370.714497] thunderbolt 0000:67:00.0:   NFC Credits: 0x8a000000
[  370.714497] thunderbolt 0000:67:00.0:   Credits (total/control): 160/2
[  370.715647] thunderbolt 0000:67:00.0:  Port 6: 0:5780 (Revision: 0, TB Version: 1, Type: Port (0x1))
[  370.715648] thunderbolt 0000:67:00.0:   Max hop id (in/out): 31/31
[  370.715649] thunderbolt 0000:67:00.0:   Max counters: 0
[  370.715649] thunderbolt 0000:67:00.0:   NFC Credits: 0x8a000000
[  370.715649] thunderbolt 0000:67:00.0:   Credits (total/control): 160/2
[  370.716928] thunderbolt 0000:67:00.0:  Port 7: 0:5780 (Revision: 0, TB Version: 1, Type: Port (0x1))
[  370.716929] thunderbolt 0000:67:00.0:   Max hop id (in/out): 31/31
[  370.716929] thunderbolt 0000:67:00.0:   Max counters: 4
[  370.716930] thunderbolt 0000:67:00.0:   NFC Credits: 0x8a000000
[  370.716930] thunderbolt 0000:67:00.0:   Credits (total/control): 160/2
[  370.718079] thunderbolt 0000:67:00.0:  Port 8: 0:5780 (Revision: 0, TB Version: 1, Type: Port (0x1))
[  370.718080] thunderbolt 0000:67:00.0:   Max hop id (in/out): 31/31
[  370.718081] thunderbolt 0000:67:00.0:   Max counters: 0
[  370.718081] thunderbolt 0000:67:00.0:   NFC Credits: 0x8a000000
[  370.718082] thunderbolt 0000:67:00.0:   Credits (total/control): 160/2
[  370.718336] thunderbolt 0000:67:00.0:  Port 9: 0:5780 (Revision: 0, TB Version: 1, Type: PCIe (0x100102))
[  370.718337] thunderbolt 0000:67:00.0:   Max hop id (in/out): 8/8
[  370.718337] thunderbolt 0000:67:00.0:   Max counters: 2
[  370.718338] thunderbolt 0000:67:00.0:   NFC Credits: 0x40800000
[  370.718338] thunderbolt 0000:67:00.0:   Credits (total/control): 8/0
[  370.718591] thunderbolt 0000:67:00.0:  Port 10: 0:5780 (Revision: 0, TB Version: 1, Type: PCIe (0x100101))
[  370.718592] thunderbolt 0000:67:00.0:   Max hop id (in/out): 8/8
[  370.718593] thunderbolt 0000:67:00.0:   Max counters: 2
[  370.718593] thunderbolt 0000:67:00.0:   NFC Credits: 0x40800000
[  370.718593] thunderbolt 0000:67:00.0:   Credits (total/control): 8/0
[  370.719103] thunderbolt 0000:67:00.0:  Port 11: 0:5780 (Revision: 0, TB Version: 1, Type: DP/HDMI (0xe0102))
[  370.719105] thunderbolt 0000:67:00.0:   Max hop id (in/out): 9/9
[  370.719105] thunderbolt 0000:67:00.0:   Max counters: 2
[  370.719105] thunderbolt 0000:67:00.0:   NFC Credits: 0x800000
[  370.719106] thunderbolt 0000:67:00.0:   Credits (total/control): 8/0
[  370.719615] thunderbolt 0000:67:00.0:  Port 12: 0:5780 (Revision: 0, TB Version: 1, Type: DP/HDMI (0xe0102))
[  370.719616] thunderbolt 0000:67:00.0:   Max hop id (in/out): 9/9
[  370.719617] thunderbolt 0000:67:00.0:   Max counters: 2
[  370.719617] thunderbolt 0000:67:00.0:   NFC Credits: 0x800000
[  370.719618] thunderbolt 0000:67:00.0:   Credits (total/control): 8/0
[  370.719618] thunderbolt 0000:67:00.0: 1:13: disabled by eeprom
[  370.719619] thunderbolt 0000:67:00.0: 1:14: disabled by eeprom
[  370.719746] thunderbolt 0000:67:00.0:  Port 15: not implemented
[  370.719746] thunderbolt 0000:67:00.0: 1:16: disabled by eeprom
[  370.719999] thunderbolt 0000:67:00.0:  Port 17: 0:5780 (Revision: 0, TB Version: 1, Type: PCIe (0x100101))
[  370.720000] thunderbolt 0000:67:00.0:   Max hop id (in/out): 8/8
[  370.720001] thunderbolt 0000:67:00.0:   Max counters: 2
[  370.720001] thunderbolt 0000:67:00.0:   NFC Credits: 0x40800000
[  370.720002] thunderbolt 0000:67:00.0:   Credits (total/control): 8/0
[  370.720255] thunderbolt 0000:67:00.0:  Port 18: 0:5780 (Revision: 0, TB Version: 1, Type: PCIe (0x100101))
[  370.720256] thunderbolt 0000:67:00.0:   Max hop id (in/out): 8/8
[  370.720257] thunderbolt 0000:67:00.0:   Max counters: 2
[  370.720257] thunderbolt 0000:67:00.0:   NFC Credits: 0x40800000
[  370.720258] thunderbolt 0000:67:00.0:   Credits (total/control): 8/0
[  370.720768] thunderbolt 0000:67:00.0:  Port 19: 0:5780 (Revision: 0, TB Version: 1, Type: DP/HDMI (0xe0102))
[  370.720769] thunderbolt 0000:67:00.0:   Max hop id (in/out): 9/9
[  370.720769] thunderbolt 0000:67:00.0:   Max counters: 2
[  370.720770] thunderbolt 0000:67:00.0:   NFC Credits: 0x800000
[  370.720770] thunderbolt 0000:67:00.0:   Credits (total/control): 8/0
[  370.721023] thunderbolt 0000:67:00.0:  Port 20: 0:5780 (Revision: 0, TB Version: 1, Type: USB (0x200102))
[  370.721024] thunderbolt 0000:67:00.0:   Max hop id (in/out): 8/8
[  370.721025] thunderbolt 0000:67:00.0:   Max counters: 1
[  370.721025] thunderbolt 0000:67:00.0:   NFC Credits: 0x800000
[  370.721026] thunderbolt 0000:67:00.0:   Credits (total/control): 8/0
[  370.721279] thunderbolt 0000:67:00.0:  Port 21: 0:5780 (Revision: 0, TB Version: 1, Type: USB (0x200101))
[  370.721280] thunderbolt 0000:67:00.0:   Max hop id (in/out): 8/8
[  370.721281] thunderbolt 0000:67:00.0:   Max counters: 1
[  370.721281] thunderbolt 0000:67:00.0:   NFC Credits: 0x800000
[  370.721282] thunderbolt 0000:67:00.0:   Credits (total/control): 8/0
[  370.721535] thunderbolt 0000:67:00.0:  Port 22: 0:5780 (Revision: 0, TB Version: 1, Type: USB (0x200101))
[  370.721536] thunderbolt 0000:67:00.0:   Max hop id (in/out): 8/8
[  370.721537] thunderbolt 0000:67:00.0:   Max counters: 1
[  370.721537] thunderbolt 0000:67:00.0:   NFC Credits: 0x800000
[  370.721537] thunderbolt 0000:67:00.0:   Credits (total/control): 8/0
[  370.721791] thunderbolt 0000:67:00.0:  Port 23: 0:5780 (Revision: 0, TB Version: 1, Type: USB (0x200101))
[  370.721792] thunderbolt 0000:67:00.0:   Max hop id (in/out): 8/8
[  370.721793] thunderbolt 0000:67:00.0:   Max counters: 1
[  370.721793] thunderbolt 0000:67:00.0:   NFC Credits: 0x800000
[  370.721793] thunderbolt 0000:67:00.0:   Credits (total/control): 8/0
[  370.721794] thunderbolt 0000:67:00.0: 1: running quirk_usb3_maximum_bandwidth [thunderbolt]
[  370.721818] thunderbolt 0000:67:00.0: 1:21: USB3 maximum bandwidth limited to 16376 Mb/s
[  370.721819] thunderbolt 0000:67:00.0: 1:22: USB3 maximum bandwidth limited to 16376 Mb/s
[  370.721820] thunderbolt 0000:67:00.0: 1:23: USB3 maximum bandwidth limited to 16376 Mb/s
[  370.722047] thunderbolt 0000:67:00.0: 1: current link speed 40.0 Gb/s
[  370.722048] thunderbolt 0000:67:00.0: 1: current link width symmetric, dual lanes
[  370.722687] thunderbolt 0000:67:00.0: 1: preferred link width symmetric, dual lanes
[  370.723455] thunderbolt 0000:67:00.0: 1: CLx: current mode: disabled
[  370.730752] thunderbolt 0000:67:00.0: 1: TMU: supports uni-directional mode
[  370.730753] thunderbolt 0000:67:00.0: 1: TMU: supports enhanced uni-directional mode
[  370.731136] thunderbolt 0000:67:00.0: 1: TMU: current mode: off
[  370.733484] thunderbolt 0-1: new device found, vendor=0x41f device=0xd002
[  370.733486] thunderbolt 0-1: Micro Computer (HK) Tech. Ltd. TBGAA
[  370.735631] thunderbolt 0000:67:00.0: 1: NVM version 62.42
[  370.737726] thunderbolt 0000:67:00.0: 0:1: reading NVM authentication status of retimers
[  370.940313] thunderbolt 0000:67:00.0: 0:1: disabling sideband transactions
[  371.042092] thunderbolt 0000:67:00.0: 1:1: CLx: CL0s/CL1/CL2 supported
[  371.042099] thunderbolt 0000:67:00.0: 0:1: CLx: CL0s/CL1/CL2 supported
[  371.042594] thunderbolt 0000:67:00.0: 1: CLx: CL0s/CL1/CL2 enabled
[  371.042598] thunderbolt 0000:67:00.0: 1: TMU: mode change off -> enhanced uni-directional, MedRes requested
[  371.042718] thunderbolt 0000:67:00.0: 0: TMU: local_time[0]=0x5a400000
[  371.042721] thunderbolt 0000:67:00.0: 0: TMU: local_time[1]=0x005523e1
[  371.042723] thunderbolt 0000:67:00.0: 0: TMU: local_time[2]=0x03e80000
[  371.043821] thunderbolt 0000:67:00.0: 1: TMU: updated local time to 0x5523e15a40
[  371.048099] thunderbolt 0000:67:00.0: 1: TMU: mode set to: enhanced uni-directional, MedRes
[  371.050527] thunderbolt 0000:67:00.0: 1:1: reading NVM authentication status of retimers
[  371.201482] thunderbolt 0000:67:00.0: acking hot unplug event on 0:1
[  371.301780] thunderbolt 0000:67:00.0: 1:1: disabling sideband transactions
[  371.302412] thunderbolt 0000:67:00.0: 0:1: link maximum bandwidth 9000/9000 Mb/s
[  371.302655] thunderbolt 0000:67:00.0: 1:1: link maximum bandwidth 72000/72000 Mb/s
[  371.302782] thunderbolt 0000:67:00.0: 1:20: available bandwidth for new USB3 tunnel 9000/9000 Mb/s
[  371.303024] thunderbolt 0000:67:00.0: 1: USB3 tunnel creation failed
[  371.303922] thunderbolt 0000:67:00.0: 0:9 <-> 1:9 (PCI): activating
[  371.303925] thunderbolt 0000:67:00.0: activating PCIe Down path from 0:9 to 1:9
[  371.304046] thunderbolt 0000:67:00.0: 1:1: Writing hop 1
[  371.304047] thunderbolt 0000:67:00.0: 1:1:  In HopID: 8 => Out port: 9 Out HopID: 8
[  371.304048] thunderbolt 0000:67:00.0: 1:1:   Weight: 1 Priority: 3 Credits: 76 Drop: 0 PM: 0
[  371.304049] thunderbolt 0000:67:00.0: 1:1:    Counter enabled: 0 Counter index: 2047
[  371.304050] thunderbolt 0000:67:00.0: 1:1:   Flow Control (In/Eg): 1/0 Shared Buffer (In/Eg): 0/0
[  371.304051] thunderbolt 0000:67:00.0: 1:1:   Unknown1: 0x0 Unknown2: 0x0 Unknown3: 0x0
[  371.304302] thunderbolt 0000:67:00.0: 1:1: hop deactivation failed for hop 1, index 8
[  371.304303] thunderbolt 0000:67:00.0: PCIe Down path activation failed: -107
[  371.304304] thunderbolt 0000:67:00.0: 0:9 <-> 1:9 (PCI): activation failed
[  371.304305] thunderbolt 0000:67:00.0: 0:9 <-> 1:9 (PCI): deactivating
[  371.304948] thunderbolt 0000:67:00.0: 1:9: PCIe tunnel activation failed, aborting
[  371.304981] thunderbolt 0000:67:00.0: 0:1: switch unplugged
[  371.305759] thunderbolt 0-1: device disconnected
[  371.306674] thunderbolt 0000:67:00.0: bandwidth consumption changed, re-calculating estimated bandwidth
[  371.306677] thunderbolt 0000:67:00.0: bandwidth re-calculation done
[  371.306678] thunderbolt 0000:67:00.0: looking for DP IN <-> DP OUT pairs:
[  371.306705] thunderbolt 0000:67:00.0: 0:13: DP IN available
[  371.306706] thunderbolt 0000:67:00.0: 0:13: no suitable DP OUT adapter available, not tunneling
[  371.306833] thunderbolt 0000:67:00.0: 0:14: DP IN available
[  371.306834] thunderbolt 0000:67:00.0: 0:14: no suitable DP OUT adapter available, not tunneling
[  371.421827] usb 5-1: new high-speed USB device number 8 using xhci_hcd
[  371.549027] usb 5-1: New USB device found, idVendor=1d5c, idProduct=5801, bcdDevice= 1.01
[  371.549043] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  371.549044] usb 5-1: Product: USB2.0 Hub
[  371.549047] usb 5-1: Manufacturer: Fresco Logic, Inc.
[  371.588232] hub 5-1:1.0: USB hub found
[  371.588621] hub 5-1:1.0: 6 ports detected
[  372.195131] usb 5-1.2: new high-speed USB device number 9 using xhci_hcd
[  372.292245] usb 5-1.2: New USB device found, idVendor=0bda, idProduct=5420, bcdDevice= 1.80
[  372.292256] usb 5-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  372.292259] usb 5-1.2: Product: 4-Port USB 2.0 Hub
[  372.292260] usb 5-1.2: Manufacturer: Generic
[  372.356618] hub 5-1.2:1.0: USB hub found
[  372.357272] hub 5-1.2:1.0: 4 ports detected
[  372.894153] [UFW BLOCK] IN=enp98s0 OUT= MAC= SRC=fe80:0000:0000:0000:ee0c:b911:402c:55a2 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=76 TC=0 HOPLIMIT=255 FLOWLBL=319052 PROTO=UDP SPT=5355 DPT=5355 LEN=36 
[  373.106976] usb 5-1.2.3: new high-speed USB device number 10 using xhci_hcd
[  373.206451] usb 5-1.2.3: New USB device found, idVendor=0bda, idProduct=8156, bcdDevice=31.04
[  373.206463] usb 5-1.2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=6
[  373.206465] usb 5-1.2.3: Product: USB 10/100/1G/2.5G LAN
[  373.206467] usb 5-1.2.3: Manufacturer: Realtek
[  373.206469] usb 5-1.2.3: SerialNumber: 4013000001
[  373.347588] r8152-cfgselector 5-1.2.3: reset high-speed USB device number 10 using xhci_hcd
[  373.728871] usb 5-1.2.4: new high-speed USB device number 11 using xhci_hcd
[  373.852519] usb 5-1.2.4: New USB device found, idVendor=152d, idProduct=0583, bcdDevice= 2.14
[  373.852545] usb 5-1.2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  373.852548] usb 5-1.2.4: Product: USB to PCIE Bridge
[  373.852550] usb 5-1.2.4: Manufacturer: JMicron
[  373.852552] usb 5-1.2.4: SerialNumber: 0123456789ABCDEF
[  373.854075] scsi host0: uas
[  373.854542] scsi 0:0:0:0: Direct-Access     JMicron  Generic          0214 PQ: 0 ANSI: 6
[  373.898145] usb 5-1.2.4: stat urb: status -71
[  375.893793] [UFW BLOCK] IN=enp97s0 OUT= MAC= SRC=10.23.1.207 DST=224.0.0.252 LEN=56 TOS=0x00 PREC=0x00 TTL=255 ID=34161 PROTO=UDP SPT=5355 DPT=5355 LEN=36 
[  392.894057] [UFW BLOCK] IN=enp98s0 OUT= MAC= SRC=fe80:0000:0000:0000:ee0c:b911:402c:55a2 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=76 TC=0 HOPLIMIT=255 FLOWLBL=319052 PROTO=UDP SPT=5355 DPT=5355 LEN=36 


^ permalink raw reply	[flat|nested] 11+ messages in thread

end of thread, other threads:[~2026-05-29 20:05 UTC | newest]

Thread overview: 11+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-05-23 16:43 [BUG] thunderbolt: USB4 v2 TBGAA tunnel creation crash in TMU enhanced uni-directional mode Sebastian Loscher
2026-05-25  4:44 ` Mika Westerberg
2026-05-25 22:22   ` Mario Limonciello
2026-05-26  4:07     ` Mika Westerberg
2026-05-26 16:03       ` Sebastian Loscher
2026-05-27 12:26         ` Mika Westerberg
2026-05-27 19:19           ` Sebastian Loscher
2026-05-29  6:34             ` Mika Westerberg
2026-05-29 20:05               ` Sebastian Loscher
2026-05-28 21:13           ` Mario Limonciello
2026-05-29  6:35             ` Mika Westerberg

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