[bluez/bluez] b9a72f: adapter: Fix "Failed to set default system config"...

[bluez/bluez] b9a72f: adapter: Fix "Failed to set default system config"...

[Wouter]

  Branch: refs/heads/master
  Home:   https://github.com/bluez/bluez
  Commit: b9a72fef5cd51f849ce01c9f2775d129a687d855
      https://github.com/bluez/bluez/commit/b9a72fef5cd51f849ce01c9f2775d129a687d855
  Author: Bastien Nocera <hadess@hadess.net>
  Date:   2026-03-19 (Thu, 19 Mar 2026)

  Changed paths:
    M src/adapter.c

  Log Message:
  -----------
  adapter: Fix "Failed to set default system config" startup warning

When using a stock configuration, there will be nothing in the list of
configuration changes to apply to the Bluetooth adapter, which since
5e5b46c5c0cc ("adapter: Do not send empty default system parameter
list") would throw an error, as sending an empty list to the adapter
didn't generate one.

bluetoothd[3291147]: Bluetooth daemon 5.86
bluetoothd[3291147]: Starting SDP server
bluetoothd[3291147]: Using external plugins is not officially supported.
bluetoothd[3291147]: Consider upstreaming your plugins into the BlueZ project.
bluetoothd[3291147]: Bluetooth management interface 1.23 initialized
bluetoothd[3291147]: Battery Provider Manager created
bluetoothd[3291147]: Failed to set default system config for hci0

Fixes: 5e5b46c5c0cc ("adapter: Do not send empty default system parameter list")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>


  Commit: 1436eab1d0e59f9022334ff7d75c8e5032e7a882
      https://github.com/bluez/bluez/commit/1436eab1d0e59f9022334ff7d75c8e5032e7a882
  Author: Wouter <wouter@xesxen.nl>
  Date:   2026-03-19 (Thu, 19 Mar 2026)

  Changed paths:
    M src/shared/shell.c

  Log Message:
  -----------
  shared/shell: Fix SIGSEGV on invalid input

This fixes a crash when handling "<space><tab>"

==3760495== Invalid read of size 1
==3760495==    at 0x4902187: strcmp (vg_replace_strmem.c:941)
==3760495==    by 0x4067408: menu_completion (shell.c:1126)
==3760495==    by 0x40675DE: shell_completion (shell.c:1177)
==3760495==    by 0x4B267AB: gen_completion_matches (complete.c:1282)
==3760495==    by 0x4B2F8C1: rl_complete_internal (complete.c:2104)
==3760495==    by 0x4B26B52: _rl_dispatch_subseq (readline.c:941)
==3760495==    by 0x4B27B71: readline_internal_char (readline.c:690)
==3760495==    by 0x4B48695: rl_callback_read_char (callback.c:275)
==3760495==    by 0x40655F2: bt_shell_input_line (shell.c:309)
==3760495==    by 0x406577E: input_read (shell.c:343)
==3760495==    by 0x4068CB4: watch_callback (io-glib.c:173)
==3760495==    by 0x49C1F4C: g_main_dispatch (gmain.c:3565)
==3760495==  Address 0x0 is not stack'd, malloc'd or (recently) free'd

Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>


Compare: https://github.com/bluez/bluez/compare/52c2b37d90c0...1436eab1d0e5

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