You are not logged in.

#1 2022-11-01 17:18:29

bratpilz
Member
Registered: 2020-01-09
Posts: 4

SIGSEGV in libcamera/pipewire when connecting HDMI capture device

Hello everyone,

there was an update for pipewire yesterday, which ended up installing the new package libcamera:
[...]
[2022-10-31T18:44:29+0100] [ALPM] installed libcamera (0.0.1-3)
[2022-10-31T18:44:29+0100] [ALPM] upgraded pipewire (1:0.3.59-2 -> 1:0.3.59-3)
[...]

When I started my computer today, I noticed that the audio wasn't working. There seems to be an issue with libcamera and my HDMI capture device that leads to a SIGSEGV:

Nov 01 17:37:08 archpilz kernel: usb 5-4: new high-speed USB device number 3 using xhci_hcd
Nov 01 17:37:08 archpilz kernel: usb 5-4: config 1 has an invalid interface number: 4 but max is 3
Nov 01 17:37:08 archpilz kernel: usb 5-4: config 1 has an invalid interface number: 4 but max is 3
Nov 01 17:37:08 archpilz kernel: usb 5-4: config 1 has an invalid interface number: 4 but max is 3
Nov 01 17:37:08 archpilz kernel: usb 5-4: config 1 has an invalid interface number: 4 but max is 3
Nov 01 17:37:08 archpilz kernel: usb 5-4: config 1 has an invalid interface number: 4 but max is 3
Nov 01 17:37:08 archpilz kernel: usb 5-4: config 1 has an invalid interface number: 4 but max is 3
Nov 01 17:37:08 archpilz kernel: usb 5-4: config 1 has an invalid interface number: 4 but max is 3
Nov 01 17:37:08 archpilz kernel: usb 5-4: config 1 has an invalid interface number: 4 but max is 3
Nov 01 17:37:08 archpilz kernel: usb 5-4: config 1 has no interface number 2
Nov 01 17:37:08 archpilz kernel: usb 5-4: New USB device found, idVendor=07ca, idProduct=1513, bcdDevice= 1.00
Nov 01 17:37:08 archpilz kernel: usb 5-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Nov 01 17:37:08 archpilz kernel: usb 5-4: Product: Live Gamer Portable 2 Plus
Nov 01 17:37:08 archpilz kernel: usb 5-4: Manufacturer: AVerMedia Technologies, Inc.
Nov 01 17:37:08 archpilz kernel: usb 5-4: SerialNumber: <redacted>
Nov 01 17:37:08 archpilz kernel: usb 5-4: Found UVC 1.00 device Live Gamer Portable 2 Plus (07ca:1513)
Nov 01 17:37:08 archpilz kernel: input: Live Gamer Portable 2 Plus as /devices/pci0000:00/0000:00:07.1/0000:0f:00.3/usb5/5-4/5-4:1.0/input/input27
Nov 01 17:37:08 archpilz kernel: usb 5-4: 4:1: All rates were zero
Nov 01 17:37:08 archpilz kernel: usb 5-4: 4:2: All rates were zero
Nov 01 17:37:08 archpilz kernel: usb 5-4: 4:3: All rates were zero
Nov 01 17:37:08 archpilz kernel: usb 5-4: 4:4: All rates were zero
Nov 01 17:37:08 archpilz kernel: usb 5-4: 4:5: All rates were zero
Nov 01 17:37:08 archpilz kernel: usb 5-4: 4:6: All rates were zero
Nov 01 17:37:08 archpilz mtp-probe[1487]: checking bus 5, device 3: "/sys/devices/pci0000:00/0000:00:07.1/0000:0f:00.3/usb5/5-4"
Nov 01 17:37:08 archpilz mtp-probe[1487]: bus: 5, device: 3 was not an MTP device
Nov 01 17:37:08 archpilz audit[1099]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=3 pid=1099 comm="wireplumber" exe="/usr/bin/wireplumber" sig=11 res=1
Nov 01 17:37:08 archpilz audit[1098]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=3 pid=1098 comm="pipewire" exe="/usr/bin/pipewire" sig=11 res=1
Nov 01 17:37:08 archpilz kernel: wireplumber[1139]: segfault at 0 ip 00007f378c28eb1e sp 00007f378621bc80 error 4 in libcamera.so.0.0.1[7f378c249000+d8000]
Nov 01 17:37:08 archpilz kernel: pipewire[1220]: segfault at 0 ip 00007fd5b2326b1e sp 00007fd5b17d5c80 error 4
Nov 01 17:37:08 archpilz kernel: Code: 89 c3 e9 cf e4 fb ff 90 0f 1f 40 00 f3 0f 1e fa 41 55 48 8d 05 b3 7e 09 00 41 54 55 48 89 fd 48 89 f7 53 48 89 f3 48 83 ec 08 <0f> b6 16 44 8b 66 02 4c 8b 2c d0 ff 15 a9 ef 0d 00 0f b6 53 01 0f
Nov 01 17:37:08 archpilz kernel:  in libcamera.so.0.0.1[7fd5b22e1000+d8000]
Nov 01 17:37:08 archpilz kernel: Code: 89 c3 e9 cf e4 fb ff 90 0f 1f 40 00 f3 0f 1e fa 41 55 48 8d 05 b3 7e 09 00 41 54 55 48 89 fd 48 89 f7 53 48 89 f3 48 83 ec 08 <0f> b6 16 44 8b 66 02 4c 8b 2c d0 ff 15 a9 ef 0d 00 0f b6 53 01 0f
Nov 01 17:37:08 archpilz kernel: audit: type=1701 audit(1667320628.825:159): auid=1000 uid=1000 gid=1000 ses=3 pid=1099 comm="wireplumber" exe="/usr/bin/wireplumber" sig=11 res=1
Nov 01 17:37:08 archpilz kernel: audit: type=1701 audit(1667320628.825:160): auid=1000 uid=1000 gid=1000 ses=3 pid=1098 comm="pipewire" exe="/usr/bin/pipewire" sig=11 res=1
Nov 01 17:37:08 archpilz systemd[1090]: Reached target Sound Card.
Nov 01 17:37:08 archpilz systemd[1]: Created slice Slice /system/systemd-coredump.
Nov 01 17:37:08 archpilz audit: BPF prog-id=22 op=LOAD
Nov 01 17:37:08 archpilz audit: BPF prog-id=23 op=LOAD
Nov 01 17:37:08 archpilz audit: BPF prog-id=24 op=LOAD
Nov 01 17:37:08 archpilz kernel: audit: type=1334 audit(1667320628.834:161): prog-id=22 op=LOAD
Nov 01 17:37:08 archpilz kernel: audit: type=1334 audit(1667320628.834:162): prog-id=23 op=LOAD
Nov 01 17:37:08 archpilz kernel: audit: type=1334 audit(1667320628.834:163): prog-id=24 op=LOAD
Nov 01 17:37:08 archpilz mtp-probe[1516]: checking bus 5, device 3: "/sys/devices/pci0000:00/0000:00:07.1/0000:0f:00.3/usb5/5-4"
Nov 01 17:37:08 archpilz mtp-probe[1516]: bus: 5, device: 3 was not an MTP device
Nov 01 17:37:08 archpilz systemd[1]: Started Process Core Dump (PID 1512/UID 0).
Nov 01 17:37:08 archpilz audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@0-1512-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Nov 01 17:37:08 archpilz kernel: audit: type=1130 audit(1667320628.852:164): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@0-1512-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Nov 01 17:37:08 archpilz audit: BPF prog-id=25 op=LOAD
Nov 01 17:37:08 archpilz audit: BPF prog-id=26 op=LOAD
Nov 01 17:37:08 archpilz audit: BPF prog-id=27 op=LOAD
Nov 01 17:37:08 archpilz kernel: audit: type=1334 audit(1667320628.853:165): prog-id=25 op=LOAD
Nov 01 17:37:08 archpilz kernel: audit: type=1334 audit(1667320628.853:166): prog-id=26 op=LOAD
Nov 01 17:37:08 archpilz systemd[1]: Started Process Core Dump (PID 1511/UID 0).
Nov 01 17:37:08 archpilz audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@1-1511-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Nov 01 17:37:08 archpilz systemd-coredump[1517]: [?] Process 1098 (pipewire) of user 1000 dumped core.
                                                 
                                                 Module linux-vdso.so.1 with build-id 761622ba87db7ada771dabf8c045a339d26f604a
                                                 Module libspa-v4l2.so with build-id 5ad3048c0bbfbd5a70994d7b1b5f3648488ea826
                                                 Module libbrotlicommon.so.1 with build-id acfd597a977c8087bb6184383daae2e828a9ce42
                                                 Module libpthread.so.0 with build-id 3954d7fd57fa4db438d0ccdd8e2c6f7cc97c2e46
                                                 Module libdl.so.2 with build-id 414d1d630bc04818a150b9c73e4493f3395e8869
                                                 Module libffi.so.8 with build-id 5c6b22b6624dd486a0783dfe74fee085b626b573
                                                 Module libbz2.so.1.0 with build-id 919597c477c9b2cb9cdbb7745ed6494ac0e6da60
                                                 Module libelf.so.1 with build-id 5ba0792747dce7480d031794ed90c620da72dbff
                                                 Module libgmp.so.10 with build-id 26cec2ebe94cc5c4cb99e6988717347222b324fd
                                                 Module libhogweed.so.6 with build-id 5c4a99ad0aabe13bd9b517f92ab339436a2bc1f2
                                                 Module libnettle.so.8 with build-id 6a26cbe6819abc8c57668f80ca8c8160fd85e29e
                                                 Module libtasn1.so.6 with build-id fa2f7a5bfbcda1481ab5875d5744730ea1be8fb1
                                                 Module libunistring.so.2 with build-id 617dbf3d3d6f85d6556a7a036e23845e95490158
                                                 Module libidn2.so.0 with build-id cd3f82b5d8a88571d5baac38c7533bc45dba9228
                                                 Module libbrotlidec.so.1 with build-id 66c54e9301f7e102ecc1d88547e5f0e8a056fe22
                                                 Module libbrotlienc.so.1 with build-id 74adbc62e4fbb5da9d37b5aa458471f4130862ff
                                                 Module libp11-kit.so.0 with build-id cc372ea3c28c4d3dfc633b4d2e933c8584d2af16
                                                 Module libz.so.1 with build-id 5340199d53cb95e609028ce1143675c742ff4218
                                                 Module libunwind.so.8 with build-id e7f3b22127b00d8b14b2560df707cbbeb0134861
                                                 Module libdw.so.1 with build-id 35e7f9b41a957c7463f7ef9f977dabda3deae241
                                                 Module libyaml-0.so.2 with build-id 94fd2b16e4c311e4c8b041061dfdb9ca8f508e29
                                                 Module libgnutls.so.30 with build-id e849ad24d363553f5ddc88d43926e1ab2601ada9
                                                 Module libstdc++.so.6 with build-id 735a3d0cc7699fd69337361cba4aedb644b2a7ed
                                                 Module libcamera-base.so.0.0.1 with build-id ec7d14b48ef761345ecd0876f69ece9dc6c1cc31
                                                 Module libcamera.so.0.0.1 with build-id 27e538819198b1ca3ad1223e871e78e40d2ffc1c
                                                 Module libspa-libcamera.so with build-id 34f2d2e56ae2983b383bfa75309c563c30151d3e
                                                 Module libudev.so.1 with build-id 9182f4b98c40aa4dfd7fd1b4ff74fad23b715035
                                                 Module libasound.so.2 with build-id d4458e121c818bcf170543dac0e12cfdadcf5b40
                                                 Module libspa-alsa.so with build-id 60b2a08efdc4f93d5ec7d23a60b47bc86cf0954d
                                                 Module libm.so.6 with build-id 2c8ff1d29b255da5b7371efd5caf57444d622838
                                                 Module libspa-audioconvert.so with build-id ab064ebb5d6a624d0954133a4d576b783246fcfe
                                                 Module libpipewire-module-session-manager.so with build-id 0a648bf92d06e219891b5860f581e5c1a34b1775
                                                 Module libpipewire-module-link-factory.so with build-id 40c1ed9abbbe67f0128f9478e8a14e55a173ac3f
                                                 Module libpipewire-module-adapter.so with build-id b16c007d0940261d30b5e4c1000f0c85ccada064
                                                 Module libpcre2-8.so.0 with build-id 917fc43d2c9f8539a3e324555c6c73886e8000a8
                                                 Module libglib-2.0.so.0 with build-id 49826f5cd4f784c8050176991d46fd93a5fcee9f
                                                 Module libpipewire-module-access.so with build-id a2b5d85179b97a37c6a3c5caafc8ced487e38c20
                                                 Module libpipewire-module-portal.so with build-id 83b13be52c52499c2a97726f14be095cbc737e86
                                                 Module libpipewire-module-client-device.so with build-id 51d43262beb160387077ca5176f0bc1beeec52e5
                                                 Module libpipewire-module-client-node.so with build-id dbf8866f717ef4d41eb223f81b804d7cb23f0510
                                                 Module libpipewire-module-spa-node-factory.so with build-id a176dbedd70862d4bca884e2bc09aea1e3ffd39c
                                                 Module libpipewire-module-spa-device-factory.so with build-id 6917ba20e395ecfc7fe97baf58e08d6b93651609
                                                 Module libpipewire-module-metadata.so with build-id 9bf6bcc4023a8d40b4ce8f02c8ca769392a22a7f
                                                 Module libpipewire-module-profiler.so with build-id d49228d0eb5c71a01226484e3a15a606d07ef982
                                                 Module libpipewire-module-protocol-native.so with build-id 1afac80f16d2e43885b12ce29a41c773521e5e5b
                                                 Module libpipewire-module-rt.so with build-id 95e122cbf5e855c1252d5b21c73b339ce339547a
                                                 Module libdbus-1.so.3 with build-id 6d6e4846c8e56903b4fe7d992ae6bb30c8a20a9c
                                                 Module libspa-dbus.so with build-id cec32a708bbbfd49e64c4feff174628ac53253b8
                                                 Module libgpg-error.so.0 with build-id 470d76ceb1e53cb017f78c08936e9bafaeb4058b
                                                 Module liblz4.so.1 with build-id 84ea95d811dad359e94e100ebe6a746294ffe8a7
                                                 Module libzstd.so.1 with build-id ab54c2881f53ab314e134f3e08c76d504376dd5d
                                                 Module liblzma.so.5 with build-id 8a7334fec02fef6a82ff641a68b3e3200a44a702
                                                 Module libgcrypt.so.20 with build-id 8bf3cb884124273640de797a3e77d86c98434ea4
                                                 Module libcap.so.2 with build-id 9b38b08de708f439a9d0a4f8b9914151bc8d4b50
                                                 Module libsystemd.so.0 with build-id 9bed700282c6ab3bd115d3816bb234a632e770a5
                                                 Module libspa-journal.so with build-id 27ee1f412a07da986ef31ae07ad8a66c0c7e6518
                                                 Module libspa-support.so with build-id 643dc98ac8926194625b6308b887331cdccf6003
                                                 Module ld-linux-x86-64.so.2 with build-id 22bd7a2c03d8cfc05ef7092bfae5932223189bc1
                                                 Module libgcc_s.so.1 with build-id 85db482c4585a328d95ec41124337a967bb24d8f
                                                 Module libc.so.6 with build-id 1e94beb079e278ac4f2c8bce1f53091548ea1584
                                                 Module libpipewire-0.3.so.0 with build-id 2493a5061ccfaf0c5b6e34ab3c1b3402c5be680d
                                                 Module pipewire with build-id c55ef8853a6b208b6833c6180a22c596360c0128
                                                 Stack trace of thread 1220:
                                                 #0  0x00007fd5b2326b1e _ZN9libcamera12ControlValueaSERKS0_ (libcamera.so.0.0.1 + 0x88b1e)
                                                 #1  0x00007fd5b23280c7 _ZN9libcamera11ControlInfoC1ENS_4SpanIKNS_12ControlValueELm18446744073709551615EEERS3_ (libcamera.so.0.0.1 + 0x8a0c7)
                                                 #2  0x00007fd5b234d38e _ZN9libcamera10V4L2Device19v4l2MenuControlInfoERK19v4l2_query_ext_ctrl (libcamera.so.0.0.1 + 0xaf38e)
                                                 #3  0x00007fd5b234d6f5 _ZN9libcamera10V4L2Device15v4l2ControlInfoERK19v4l2_query_ext_ctrl (libcamera.so.0.0.1 + 0xaf6f5)
                                                 #4  0x00007fd5b234dd00 _ZN9libcamera10V4L2Device12listControlsEv (libcamera.so.0.0.1 + 0xafd00)
                                                 #5  0x00007fd5b234e07d _ZN9libcamera10V4L2Device5setFdENS_8UniqueFDE (libcamera.so.0.0.1 + 0xb007d)
                                                 #6  0x00007fd5b234e125 _ZN9libcamera10V4L2Device4openEj (libcamera.so.0.0.1 + 0xb0125)
                                                 #7  0x00007fd5b2368be2 _ZN9libcamera15V4L2VideoDevice4openEv (libcamera.so.0.0.1 + 0xcabe2)
                                                 #8  0x00007fd5b23a572c _ZN9libcamera13UVCCameraData4initEPNS_11MediaDeviceE (libcamera.so.0.0.1 + 0x10772c)
                                                 #9  0x00007fd5b23a63c8 _ZN9libcamera18PipelineHandlerUVC5matchEPNS_16DeviceEnumeratorE (libcamera.so.0.0.1 + 0x1083c8)
                                                 #10 0x00007fd5b2321df1 _ZN9libcamera13CameraManager7Private22createPipelineHandlersEv (libcamera.so.0.0.1 + 0x83df1)
                                                 #11 0x00007fd5b232ffdc _ZN9libcamera16DeviceEnumerator9addDeviceESt10unique_ptrINS_11MediaDeviceESt14default_deleteIS2_EE (libcamera.so.0.0.1 + 0x91fdc)
                                                 #12 0x00007fd5b23ac91a _ZN9libcamera20DeviceEnumeratorUdev13addV4L2DeviceEm (libcamera.so.0.0.1 + 0x10e91a)
                                                 #13 0x00007fd5b23acc98 _ZN9libcamera20DeviceEnumeratorUdev13addUdevDeviceEP11udev_device (libcamera.so.0.0.1 + 0x10ec98)
                                                 #14 0x00007fd5b23adae1 _ZN9libcamera20DeviceEnumeratorUdev10udevNotifyEv (libcamera.so.0.0.1 + 0x10fae1)
                                                 #15 0x00007fd5b228f71f _ZN9libcamera19EventDispatcherPoll16processNotifiersERKSt6vectorI6pollfdSaIS2_EE (libcamera-base.so.0.0.1 + 0x1771f)
                                                 #16 0x00007fd5b228fd0c _ZN9libcamera19EventDispatcherPoll13processEventsEv (libcamera-base.so.0.0.1 + 0x17d0c)
                                                 #17 0x00007fd5b228d8bf _ZN9libcamera6Thread4execEv (libcamera-base.so.0.0.1 + 0x158bf)
                                                 #18 0x00007fd5b2322184 _ZN9libcamera13CameraManager7Private3runEv (libcamera.so.0.0.1 + 0x84184)
                                                 #19 0x00007fd5b20d62f3 execute_native_thread_routine (libstdc++.so.6 + 0xd62f3)
                                                 #20 0x00007fd5b4bea8fd n/a (libc.so.6 + 0x868fd)
                                                 #21 0x00007fd5b4c6bc74 __clone (libc.so.6 + 0x107c74)

                                                 Stack trace of thread 1098:
                                                 #0  0x00007fd5b4c6dc77 recvmsg (libc.so.6 + 0x109c77)
                                                 #1  0x00007fd5b4344ffa n/a (libpipewire-module-protocol-native.so + 0x2cffa)
                                                 #2  0x00007fd5b432a9a5 n/a (libpipewire-module-protocol-native.so + 0x129a5)
                                                 #3  0x00007fd5b432af39 n/a (libpipewire-module-protocol-native.so + 0x12f39)
                                                 #4  0x00007fd5b4e48cc7 n/a (libspa-support.so + 0x6cc7)
                                                 #5  0x00007fd5b4dab291 pw_main_loop_run (libpipewire-0.3.so.0 + 0x60291)
                                                 #6  0x0000557005c102ee n/a (pipewire + 0x12ee)
                                                 #7  0x00007fd5b4b87290 n/a (libc.so.6 + 0x23290)
                                                 #8  0x00007fd5b4b8734a __libc_start_main (libc.so.6 + 0x2334a)
                                                 #9  0x0000557005c10495 n/a (pipewire + 0x1495)
                                                 
                                                 Stack trace of thread 1122:
                                                 #0  0x00007fd5b4c6c096 epoll_wait (libc.so.6 + 0x108096)
                                                 #1  0x00007fd5b4e56669 n/a (libspa-support.so + 0x14669)
                                                 #2  0x00007fd5b4e48b7b n/a (libspa-support.so + 0x6b7b)
                                                 #3  0x00007fd5b4d8c317 n/a (libpipewire-0.3.so.0 + 0x41317)
                                                 #4  0x00007fd5b4bea8fd n/a (libc.so.6 + 0x868fd)
                                                 #5  0x00007fd5b4c6bc74 __clone (libc.so.6 + 0x107c74)
                                                 ELF object binary architecture: AMD x86-64
Nov 01 17:37:08 archpilz systemd[1]: systemd-coredump@1-1511-0.service: Deactivated successfully.
Nov 01 17:37:08 archpilz audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@1-1511-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Nov 01 17:37:08 archpilz systemd[1090]: pipewire.service: Main process exited, code=dumped, status=11/SEGV
Nov 01 17:37:08 archpilz systemd[1090]: pipewire.service: Failed with result 'core-dump'.
Nov 01 17:37:08 archpilz systemd[1090]: Stopping Multimedia Service Session Manager...
Nov 01 17:37:09 archpilz systemd-coredump[1514]: [?] Process 1099 (wireplumber) of user 1000 dumped core.
                                                 
                                                 Module linux-vdso.so.1 with build-id 761622ba87db7ada771dabf8c045a339d26f604a
                                                 Module libdatrie.so.1 with build-id 6fe3b6ece2c8e7d11869fa051375128d8f808f58
                                                 Module libgraphite2.so.3 with build-id ce58945ebb55b86d3a4e717b6eae29efc4720d8e
                                                 Module libicudata.so.72 with build-id a133b365160fc45e002163e5435f3029f4254cfa
                                                 Module libXdmcp.so.6 with build-id d864159ab0008415667db8d5f251696d75c90df2
                                                 Module libXau.so.6 with build-id d9d5e8277140f1a86d3a07d9b52b1703c0a2f9a8
                                                 Module libexpat.so.1 with build-id a98bfab551dfa3df6889c33d5fd2ccfa6d505608
                                                 Module libthai.so.0 with build-id a7ac5010b4275c49308021200d23690533952702
                                                 Module libfribidi.so.0 with build-id fe9f35ac2a0074108c8306c517793f7279bd9b37
                                                 Module libharfbuzz.so.0 with build-id 181bbb0db2bce74b6bd5ed66ee7dcbed96323d8b
                                                 Module libpangoft2-1.0.so.0 with build-id d2aac9e9a7523c05b32ddc00621a1e371147485c
                                                 Module libicuuc.so.72 with build-id c2e0249a038bd0fe76e681ecd2b73951c65a0866
                                                 Module libtiff.so.5 with build-id 62a8aefb339c3cbe35d1089c66c527a7b090804c
                                                 Module libjpeg.so.8 with build-id 46dfd8b2cbe8a10d13cd3182a7b490d0959534f9
                                                 Module libgomp.so.1 with build-id 117ab7458eb756ac0e9e4791c510ae72fe710bd5
                                                 Module libXfixes.so.3 with build-id 0a05c7e8714522bfbdd7c0027c3e2a94965664b0
                                                 Module libmvec.so.1 with build-id 87830691ff1275668548231fddf8ff8eaa937fd6
                                                 Module libogg.so.0 with build-id ca0cae30a809f10db1f16e54a23b4e5ff7b2c54c
                                                 Module libpixman-1.so.0 with build-id 3782c95a3b9e331f10403b264ffeedab91f99768
                                                 Module libxcb-shm.so.0 with build-id 828fec4d856e2710e732ea8d92c3f250c807b1c2
                                                 Module libxcb-render.so.0 with build-id b1ca498d665807ab0ccdafbe8070853efd058173
                                                 Module libxcb.so.1 with build-id 13d677412a71468381b11092915d231f664d18d3
                                                 Module libXrender.so.1 with build-id 9d6512ea1c9698e8c81f27e89fda57d36eb4b18e
                                                 Module libXext.so.6 with build-id d7f3b1c9d5be6574b5faf83b74f8bba3d0dfa3c6
                                                 Module libfreetype.so.6 with build-id f89dd5502e75aca28fb5c3ccd0dbd26fe822bfef
                                                 Module libfontconfig.so.1 with build-id 9e856b5b37a3f4f7176ad8f92b2123508c95406e
                                                 Module libpng16.so.16 with build-id 14d3b3cc9d61ec1b7c1f86bdf108218a99364945
                                                 Module libpango-1.0.so.0 with build-id 2cbe86c0a6de777fa7bc584d74ce48d39fc595d0
                                                 Module libpangocairo-1.0.so.0 with build-id 2e46c234e5b532d7b0da24a79d0803cd67dd127f
                                                 Module libxml2.so.2 with build-id 171e32069b76d4cfedbfdf97f2087807948a9b3d
                                                 Module libgdk_pixbuf-2.0.so.0 with build-id bbf1443f6f677b84888d0ad843c4f7e07f2e134f
                                                 Module libcairo-gobject.so.2 with build-id 9927090dddfb180365695a8f37d1cac89463f109
                                                 Module libsoxr.so.0 with build-id 9e49936ed807c1e52705b88d5d71706fe11d9ed1
                                                 Module libOpenCL.so.1 with build-id fd888c7280e1e95f15313b126285ee5fcb03508c
                                                 Module libdrm.so.2 with build-id 5b59e55b50556f6d541e4d73fd6a2dcfb1983894
                                                 Module libX11.so.6 with build-id 21e886e968772b7964d646f54c1faecc56734de9
                                                 Module libvdpau.so.1 with build-id fccd021ff13c37ebf7144d184a3250624e086f52
                                                 Module libva-x11.so.2 with build-id a3471b7f03ff54119b97b89a7f0996203b220da0
                                                 Module libva-drm.so.2 with build-id e98c416d6cb8aa19eb870a619ea0ce5481ac22d5
                                                 Module libmfx.so.1 with build-id d817dae78e0662e7206a66a41843a66cf0fb0b2f
                                                 Module libva.so.2 with build-id 53551f71c1e329a02561e3a9d5f5cf1b58c6965d
                                                 Module libxvidcore.so.4 with build-id 43bc390a7842a7ca3a0302e93442ea561d7f013a
                                                 Module libx265.so.199 with build-id 4fd2d7155725df753c6b32274c442349fc05e632
                                                 Module libx264.so.164 with build-id e0682a4f896560615b726e8b4d2659f541f50fa4
                                                 Module libvorbisenc.so.2 with build-id 2b1ce7fcdcc925bc663ebe2c1c008c0dd96e5bd0
                                                 Module libvorbis.so.0 with build-id f4e086347f6c1a66eb73cfe13974a29bd39aabca
                                                 Module libtheoradec.so.1 with build-id 19d321fd5455c7b7611ca9602a804b496124e06f
                                                 Module libtheoraenc.so.1 with build-id cde750f0621140f313e4ef4e5f212e662f24a38b
                                                 Module libSvtAv1Enc.so.1 with build-id 5404c3c56ac81ef10fb890164bcbdb48fdd17774
                                                 Module libspeex.so.1 with build-id fd7a3d6df98e453f2513c929f26950060ec8ff48
                                                 Module librav1e.so.0 with build-id 71e3a64e4f1fd0bda7ec80b255af3de4ea403ac1
                                                 Module libopenjp2.so.7 with build-id 5fa7037f0c932c285735dbcd42365abe6c3abb05
                                                 Module libopencore-amrnb.so.0 with build-id 6690c607f7a7480e92f8690974e7e30575428cb1
                                                 Module libmp3lame.so.0 with build-id 19eef0793322b522143e4f8e602197f1a22be3f4
                                                 Module libgsm.so.1 with build-id 4e1e1890ec2f93119f1a2ecb3312741cbd1ea84c
                                                 Module libaom.so.3 with build-id eacc2c29204604b1ebf7a40325dcaab738ce0bd1
                                                 Module libcairo.so.2 with build-id a222d042e56108d2786ece7bf291b56ba2069591
                                                 Module librsvg-2.so.2 with build-id c6bfa7f044dbaef5462028673f2cb17385ed4762
                                                 Module libopencore-amrwb.so.0 with build-id 8d1526cc5d013c2638ad4588e7582e3cc7559ff8
                                                 Module libdav1d.so.6 with build-id a93560a23a7f1def734a3cf54f09eadd7c3c46e9
                                                 Module libwebp.so.7 with build-id 96dd01a02a3b0b4dae0d744fc3200fd36f1c2148
                                                 Module libwebpmux.so.3 with build-id c987ad73c6cbbfcdb4d632ead20256769852066e
                                                 Module libvpx.so.7 with build-id accaef32c955264d758e0348e7da476c5979d711
                                                 Module libswresample.so.4 with build-id 0f9bdf9b8f33bf71a1639ecd64e8d094ee7ce320
                                                 Module libavutil.so.57 with build-id 7a1435be743f883eea5869c0e8638efbaf7fe013
                                                 Module libavcodec.so.59 with build-id 5794c410adce8d76ae7ce3ec6065b2c60ef78629
                                                 Module libasound_module_pcm_a52.so with build-id 40576f665536c6c013bb7248f44bcfe2471aa2b5
                                                 Module libopus.so.0 with build-id 35fafc4024675e9cfe57c7d50c3965eac6bac358
                                                 Module libspa-codec-bluez5-opus.so with build-id e236212b790239079fb7330ae505c3ec9bcd6797
                                                 Module libspa-codec-bluez5-sbc.so with build-id f0a5cdf4e972a6005c73313d545614bd702de46e
                                                 Module libldacBT_abr.so.2 with build-id f08d93ff7eb9a1897bae2d615d2a9122f2b2bd32
                                                 Module libldacBT_enc.so.2 with build-id e4fcd3b7e922efdeb4f626a68d494f991a5fa6d9
                                                 Module libspa-codec-bluez5-ldac.so with build-id eb180f6514123176e125b3c32e39516438c465ff
                                                 Module libspa-codec-bluez5-faststream.so with build-id 25313c368d4c9492a05c395a85d1e80b0c5b4df1
                                                 Module libfreeaptx.so.0 with build-id f4e684f30b4d53cc137db8835b1d2326ce4c6b3c
                                                 Module libspa-codec-bluez5-aptx.so with build-id 9b45649560498e3f00ace60e9fb921ebbbc4c95a
                                                 Module libfdk-aac.so.2 with build-id 0902be9a462593d780c51f6b7a261b285d6f43da
                                                 Module libspa-codec-bluez5-aac.so with build-id 8348d3a7f716d26cfc87dbbf9048b39215b020e2
                                                 Module libatomic.so.1 with build-id 30d6c8e955af99c57aa98b4d7c3f80196e82f174
                                                 Module libusb-1.0.so.0 with build-id 98d3b69176fc359d2c574759c2064f83e5cdf8ed
                                                 Module libbluetooth.so.3 with build-id f6ceb35cdbfe583d9ecb8120583b2922003e7719
                                                 Module libsbc.so.1 with build-id 9612a0fb8824b510d9681395a50fd23821b30dfc
                                                 Module libspa-bluez5.so with build-id f985d30ea4900f571a7a860458f929a313ffa6da
                                                 Module libspa-v4l2.so with build-id 5ad3048c0bbfbd5a70994d7b1b5f3648488ea826
                                                 Module libasound.so.2 with build-id d4458e121c818bcf170543dac0e12cfdadcf5b40
                                                 Module libspa-alsa.so with build-id 60b2a08efdc4f93d5ec7d23a60b47bc86cf0954d
                                                 Module libbrotlicommon.so.1 with build-id acfd597a977c8087bb6184383daae2e828a9ce42
                                                 Module libpthread.so.0 with build-id 3954d7fd57fa4db438d0ccdd8e2c6f7cc97c2e46
                                                 Module libdl.so.2 with build-id 414d1d630bc04818a150b9c73e4493f3395e8869
                                                 Module libbz2.so.1.0 with build-id 919597c477c9b2cb9cdbb7745ed6494ac0e6da60
                                                 Module libelf.so.1 with build-id 5ba0792747dce7480d031794ed90c620da72dbff
                                                 Module libgmp.so.10 with build-id 26cec2ebe94cc5c4cb99e6988717347222b324fd
                                                 Module libhogweed.so.6 with build-id 5c4a99ad0aabe13bd9b517f92ab339436a2bc1f2
                                                 Module libnettle.so.8 with build-id 6a26cbe6819abc8c57668f80ca8c8160fd85e29e
                                                 Module libtasn1.so.6 with build-id fa2f7a5bfbcda1481ab5875d5744730ea1be8fb1
                                                 Module libunistring.so.2 with build-id 617dbf3d3d6f85d6556a7a036e23845e95490158
                                                 Module libidn2.so.0 with build-id cd3f82b5d8a88571d5baac38c7533bc45dba9228
                                                 Module libbrotlidec.so.1 with build-id 66c54e9301f7e102ecc1d88547e5f0e8a056fe22
                                                 Module libbrotlienc.so.1 with build-id 74adbc62e4fbb5da9d37b5aa458471f4130862ff
                                                 Module libp11-kit.so.0 with build-id cc372ea3c28c4d3dfc633b4d2e933c8584d2af16
                                                 Module libunwind.so.8 with build-id e7f3b22127b00d8b14b2560df707cbbeb0134861
                                                 Module libdw.so.1 with build-id 35e7f9b41a957c7463f7ef9f977dabda3deae241
                                                 Module libyaml-0.so.2 with build-id 94fd2b16e4c311e4c8b041061dfdb9ca8f508e29
                                                 Module libudev.so.1 with build-id 9182f4b98c40aa4dfd7fd1b4ff74fad23b715035
                                                 Module libgnutls.so.30 with build-id e849ad24d363553f5ddc88d43926e1ab2601ada9
                                                 Module libstdc++.so.6 with build-id 735a3d0cc7699fd69337361cba4aedb644b2a7ed
                                                 Module libcamera-base.so.0.0.1 with build-id ec7d14b48ef761345ecd0876f69ece9dc6c1cc31
                                                 Module libcamera.so.0.0.1 with build-id 27e538819198b1ca3ad1223e871e78e40d2ffc1c
                                                 Module libspa-libcamera.so with build-id 34f2d2e56ae2983b383bfa75309c563c30151d3e
                                                 Module libwireplumber-module-logind.so with build-id fb54ee07e193e567c6b397376fa99313a8767dfa
                                                 Module libwireplumber-module-si-audio-adapter.so with build-id e9d6998e3e9175702dbde0de37da553ce703df37
                                                 Module libwireplumber-module-si-audio-endpoint.so with build-id 66b46104e05dc10a7e0c9c5599a069659034e7a8
                                                 Module libwireplumber-module-si-standard-link.so with build-id e2f0ac3a9602b4f0e462ab362eb0fca7823f7895
                                                 Module libwireplumber-module-si-node.so with build-id 57c15fc96cc98640a5596167e1f58e6718b14062
                                                 Module libwireplumber-module-mixer-api.so with build-id b7649150e86324ac656d4dc72df04c16b528058f
                                                 Module libwireplumber-module-default-nodes-api.so with build-id 7dc3a247f812638a9812b53ad8bee7dd7c7b14f4
                                                 Module libwireplumber-module-metadata.so with build-id 9eeb57314ae9a7742720422116905508cf7f5b44
                                                 Module libwireplumber-module-reserve-device.so with build-id b707f8de14fbd7fd8023ab9e5c4f3b7869ded309
                                                 Module libwireplumber-module-portal-permissionstore.so with build-id 540de9d9539216c177e57edbe8d9faf7161aab05
                                                 Module libwireplumber-module-default-nodes.so with build-id 30cd3717666edb383437de9c0b1828dbe584a7f3
                                                 Module libwireplumber-module-file-monitor-api.so with build-id 9ed1ff498b7b34a006cd914e82c59291a6339411
                                                 Module libwireplumber-module-default-profile.so with build-id e1130b0fe748f837257c71028379a29039bf526c
                                                 Module libgvfscommon.so with build-id 2cfa9a05d5e376857a2dacaf4893238a88eefb9e
                                                 Module libgvfsdbus.so with build-id f6f918ab413a1eaaa77134863653c4382b7cf8de
                                                 Module libm.so.6 with build-id 2c8ff1d29b255da5b7371efd5caf57444d622838
                                                 Module liblua.so.5.4 with build-id 72250000e6207d94f6cd777fa2d12b19c85c6055
                                                 Module libwireplumber-module-lua-scripting.so with build-id 1769a421a00a4dffe25f9bfbd6961353909da87e
                                                 Module libpipewire-module-session-manager.so with build-id 0a648bf92d06e219891b5860f581e5c1a34b1775
                                                 Module libpipewire-module-metadata.so with build-id 9bf6bcc4023a8d40b4ce8f02c8ca769392a22a7f
                                                 Module libpipewire-module-adapter.so with build-id b16c007d0940261d30b5e4c1000f0c85ccada064
                                                 Module libpipewire-module-client-device.so with build-id 51d43262beb160387077ca5176f0bc1beeec52e5
                                                 Module libpipewire-module-client-node.so with build-id dbf8866f717ef4d41eb223f81b804d7cb23f0510
                                                 Module libpipewire-module-protocol-native.so with build-id 1afac80f16d2e43885b12ce29a41c773521e5e5b
                                                 Module libpipewire-module-rt.so with build-id 95e122cbf5e855c1252d5b21c73b339ce339547a
                                                 Module libgpg-error.so.0 with build-id 470d76ceb1e53cb017f78c08936e9bafaeb4058b
                                                 Module liblz4.so.1 with build-id 84ea95d811dad359e94e100ebe6a746294ffe8a7
                                                 Module libzstd.so.1 with build-id ab54c2881f53ab314e134f3e08c76d504376dd5d
                                                 Module liblzma.so.5 with build-id 8a7334fec02fef6a82ff641a68b3e3200a44a702
                                                 Module libgcrypt.so.20 with build-id 8bf3cb884124273640de797a3e77d86c98434ea4
                                                 Module libcap.so.2 with build-id 9b38b08de708f439a9d0a4f8b9914151bc8d4b50
                                                 Module libsystemd.so.0 with build-id 9bed700282c6ab3bd115d3816bb234a632e770a5
                                                 Module libdbus-1.so.3 with build-id 6d6e4846c8e56903b4fe7d992ae6bb30c8a20a9c
                                                 Module libspa-dbus.so with build-id cec32a708bbbfd49e64c4feff174628ac53253b8
                                                 Module libspa-support.so with build-id 643dc98ac8926194625b6308b887331cdccf6003
                                                 Module libblkid.so.1 with build-id fb2c5d3c17aac74758a3eb80a2bc1c16bcf183b1
                                                 Module libmount.so.1 with build-id 9064fc3620c42e6f7aed38119f0a3ec39fca9a37
                                                 Module libz.so.1 with build-id 5340199d53cb95e609028ce1143675c742ff4218
                                                 Module ld-linux-x86-64.so.2 with build-id 22bd7a2c03d8cfc05ef7092bfae5932223189bc1
                                                 Module libpcre2-8.so.0 with build-id 917fc43d2c9f8539a3e324555c6c73886e8000a8
                                                 Module libffi.so.8 with build-id 5c6b22b6624dd486a0783dfe74fee085b626b573
                                                 Module libgio-2.0.so.0 with build-id e40d688960cf27f1e3b08533563affb8baed62af
                                                 Module libgmodule-2.0.so.0 with build-id 4145f63148e903c5cc49730868d4b108e4a2afba
                                                 Module libc.so.6 with build-id 1e94beb079e278ac4f2c8bce1f53091548ea1584
                                                 Module libgcc_s.so.1 with build-id 85db482c4585a328d95ec41124337a967bb24d8f
                                                 Module libpipewire-0.3.so.0 with build-id 2493a5061ccfaf0c5b6e34ab3c1b3402c5be680d
                                                 Module libglib-2.0.so.0 with build-id 49826f5cd4f784c8050176991d46fd93a5fcee9f
                                                 Module libgobject-2.0.so.0 with build-id 4912a41f41a806314fb1a528139e368746d80dda
                                                 Module libwireplumber-0.4.so.0 with build-id dbf163b0e24f5d3e117bfb321818fcff8e6e189c
                                                 Module wireplumber with build-id 55205856749dcd32d76ef2b7572e93e4df61332c
                                                 Stack trace of thread 1139:
                                                 #0  0x00007f378c28eb1e _ZN9libcamera12ControlValueaSERKS0_ (libcamera.so.0.0.1 + 0x88b1e)
                                                 #1  0x00007f378c2900c7 _ZN9libcamera11ControlInfoC1ENS_4SpanIKNS_12ControlValueELm18446744073709551615EEERS3_ (libcamera.so.0.0.1 + 0x8a0c7)
                                                 #2  0x00007f378c2b538e _ZN9libcamera10V4L2Device19v4l2MenuControlInfoERK19v4l2_query_ext_ctrl (libcamera.so.0.0.1 + 0xaf38e)
                                                 #3  0x00007f378c2b56f5 _ZN9libcamera10V4L2Device15v4l2ControlInfoERK19v4l2_query_ext_ctrl (libcamera.so.0.0.1 + 0xaf6f5)
                                                 #4  0x00007f378c2b5d00 _ZN9libcamera10V4L2Device12listControlsEv (libcamera.so.0.0.1 + 0xafd00)
                                                 #5  0x00007f378c2b607d _ZN9libcamera10V4L2Device5setFdENS_8UniqueFDE (libcamera.so.0.0.1 + 0xb007d)
                                                 #6  0x00007f378c2b6125 _ZN9libcamera10V4L2Device4openEj (libcamera.so.0.0.1 + 0xb0125)
                                                 #7  0x00007f378c2d0be2 _ZN9libcamera15V4L2VideoDevice4openEv (libcamera.so.0.0.1 + 0xcabe2)
                                                 #8  0x00007f378c30d72c _ZN9libcamera13UVCCameraData4initEPNS_11MediaDeviceE (libcamera.so.0.0.1 + 0x10772c)
                                                 #9  0x00007f378c30e3c8 _ZN9libcamera18PipelineHandlerUVC5matchEPNS_16DeviceEnumeratorE (libcamera.so.0.0.1 + 0x1083c8)
                                                 #10 0x00007f378c289df1 _ZN9libcamera13CameraManager7Private22createPipelineHandlersEv (libcamera.so.0.0.1 + 0x83df1)
                                                 #11 0x00007f378c297fdc _ZN9libcamera16DeviceEnumerator9addDeviceESt10unique_ptrINS_11MediaDeviceESt14default_deleteIS2_EE (libcamera.so.0.0.1 + 0x91fdc)
                                                 #12 0x00007f378c31491a _ZN9libcamera20DeviceEnumeratorUdev13addV4L2DeviceEm (libcamera.so.0.0.1 + 0x10e91a)
                                                 #13 0x00007f378c314c98 _ZN9libcamera20DeviceEnumeratorUdev13addUdevDeviceEP11udev_device (libcamera.so.0.0.1 + 0x10ec98)
                                                 #14 0x00007f378c315ae1 _ZN9libcamera20DeviceEnumeratorUdev10udevNotifyEv (libcamera.so.0.0.1 + 0x10fae1)
                                                 #15 0x00007f378c1f771f _ZN9libcamera19EventDispatcherPoll16processNotifiersERKSt6vectorI6pollfdSaIS2_EE (libcamera-base.so.0.0.1 + 0x1771f)
                                                 #16 0x00007f378c1f7d0c _ZN9libcamera19EventDispatcherPoll13processEventsEv (libcamera-base.so.0.0.1 + 0x17d0c)
                                                 #17 0x00007f378c1f58bf _ZN9libcamera6Thread4execEv (libcamera-base.so.0.0.1 + 0x158bf)
                                                 #18 0x00007f378c28a184 _ZN9libcamera13CameraManager7Private3runEv (libcamera.so.0.0.1 + 0x84184)
                                                 #19 0x00007f3786cd62f3 execute_native_thread_routine (libstdc++.so.6 + 0xd62f3)
                                                 #20 0x00007f378e20e8fd n/a (libc.so.6 + 0x868fd)
                                                 #21 0x00007f378e28fc74 __clone (libc.so.6 + 0x107c74)
                                                 
                                                 Stack trace of thread 1099:
                                                 #0  0x00007f378e290d8e epoll_ctl (libc.so.6 + 0x108d8e)
                                                 #1  0x00007f378e6b5593 n/a (libspa-support.so + 0x14593)
                                                 #2  0x00007f378e6a48cb n/a (libspa-support.so + 0x38cb)
                                                 #3  0x00007f378d6a10f8 n/a (libpipewire-module-protocol-native.so + 0x2e0f8)
                                                 #4  0x00007f378d689732 n/a (libpipewire-module-protocol-native.so + 0x16732)
                                                 #5  0x00007f378d68bc3f n/a (libpipewire-module-protocol-native.so + 0x18c3f)
                                                 #6  0x00007f378e62fd5d wp_core_sync_closure (libwireplumber-0.4.so.0 + 0x1fd5d)
                                                 #7  0x00007f378e644cf7 n/a (libwireplumber-0.4.so.0 + 0x34cf7)
                                                 #8  0x00007f378e644ec3 n/a (libwireplumber-0.4.so.0 + 0x34ec3)
                                                 #9  0x00007f378d69b6ca n/a (libpipewire-module-protocol-native.so + 0x286ca)
                                                 #10 0x00007f378d686b44 n/a (libpipewire-module-protocol-native.so + 0x13b44)
                                                 #11 0x00007f378d6871e0 n/a (libpipewire-module-protocol-native.so + 0x141e0)
                                                 #12 0x00007f378e6a7cc7 n/a (libspa-support.so + 0x6cc7)
                                                 #13 0x00007f378e62f723 n/a (libwireplumber-0.4.so.0 + 0x1f723)
                                                 #14 0x00007f378e4c587b g_main_context_dispatch (libglib-2.0.so.0 + 0x5587b)
                                                 #15 0x00007f378e51c279 n/a (libglib-2.0.so.0 + 0xac279)
                                                 #16 0x00007f378e4c4ddf g_main_loop_run (libglib-2.0.so.0 + 0x54ddf)
                                                 #17 0x000055b3bfad52fd n/a (wireplumber + 0x22fd)
                                                 #18 0x00007f378e1ab290 n/a (libc.so.6 + 0x23290)
                                                 #19 0x00007f378e1ab34a __libc_start_main (libc.so.6 + 0x2334a)
                                                 #20 0x000055b3bfad55f5 n/a (wireplumber + 0x25f5)
                                                 
                                                 Stack trace of thread 1127:
                                                 #0  0x00007f378e2830bf __poll (libc.so.6 + 0xfb0bf)
                                                 #1  0x00007f378e51c1df n/a (libglib-2.0.so.0 + 0xac1df)
                                                 #2  0x00007f378e4c4132 g_main_context_iteration (libglib-2.0.so.0 + 0x54132)
                                                 #3  0x00007f378e4c4182 n/a (libglib-2.0.so.0 + 0x54182)
                                                 #4  0x00007f378e4f2e05 n/a (libglib-2.0.so.0 + 0x82e05)
                                                 #5  0x00007f378e20e8fd n/a (libc.so.6 + 0x868fd)
                                                 #6  0x00007f378e28fc74 __clone (libc.so.6 + 0x107c74)
                                                 
                                                 Stack trace of thread 1120:
                                                 #0  0x00007f378e290096 epoll_wait (libc.so.6 + 0x108096)
                                                 #1  0x00007f378e6b5669 n/a (libspa-support.so + 0x14669)
                                                 #2  0x00007f378e6a7b7b n/a (libspa-support.so + 0x6b7b)
                                                 #3  0x00007f378e3d0317 n/a (libpipewire-0.3.so.0 + 0x41317)
                                                 #4  0x00007f378e20e8fd n/a (libc.so.6 + 0x868fd)
                                                 #5  0x00007f378e28fc74 __clone (libc.so.6 + 0x107c74)
                                                 
                                                 Stack trace of thread 1134:
                                                 #0  0x00007f378e2830bf __poll (libc.so.6 + 0xfb0bf)
                                                 #1  0x00007f378e51c1df n/a (libglib-2.0.so.0 + 0xac1df)
                                                 #2  0x00007f378e4c4ddf g_main_loop_run (libglib-2.0.so.0 + 0x54ddf)
                                                 #3  0x00007f378e0bb33c n/a (libgio-2.0.so.0 + 0x10a33c)
                                                 #4  0x00007f378e4f2e05 n/a (libglib-2.0.so.0 + 0x82e05)
                                                 #5  0x00007f378e20e8fd n/a (libc.so.6 + 0x868fd)
                                                 #6  0x00007f378e28fc74 __clone (libc.so.6 + 0x107c74)
                                                 ELF object binary architecture: AMD x86-64
Nov 01 17:37:09 archpilz systemd[1]: systemd-coredump@0-1512-0.service: Deactivated successfully.
Nov 01 17:37:09 archpilz audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@0-1512-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/ldac
Nov 01 17:37:09 archpilz systemd[1090]: wireplumber.service: Main process exited, code=dumped, status=11/SEGV
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSink/aptx_hd
Nov 01 17:37:09 archpilz systemd[1090]: wireplumber.service: Failed with result 'core-dump'.
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/aptx_hd
Nov 01 17:37:09 archpilz systemd[1090]: Stopped Multimedia Service Session Manager.
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSink/aptx
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/aptx
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSink/aac
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/aac
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSink/sbc
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/sbc
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSink/sbc_xq
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/sbc_xq
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/aptx_ll_1
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/aptx_ll_0
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_1
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/aptx_ll_duplex_0
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/faststream
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/faststream_duplex
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSink/opus_05
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/opus_05
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/opus_05_51
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/opus_05_71
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSink/opus_05_duplex
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/opus_05_duplex
Nov 01 17:37:09 archpilz bluetoothd[703]: Endpoint unregistered: sender=:1.34 path=/MediaEndpoint/A2DPSource/opus_05_pro
Nov 01 17:37:09 archpilz audit: BPF prog-id=0 op=UNLOAD
Nov 01 17:37:09 archpilz audit: BPF prog-id=0 op=UNLOAD
Nov 01 17:37:09 archpilz audit: BPF prog-id=0 op=UNLOAD
Nov 01 17:37:09 archpilz audit: BPF prog-id=0 op=UNLOAD
Nov 01 17:37:09 archpilz audit: BPF prog-id=0 op=UNLOAD
Nov 01 17:37:09 archpilz audit: BPF prog-id=0 op=UNLOAD

When I unplug the capture device before booting, the audio works fine. Connecting my webcam also does not cause any issues.
But as soon as I connect the capture device, the above SIGSEGVs happen again.
These "usb ... config 1 has an invalid interface number" warnings have been happening before this update and had not been a problem until now.
Should I report this to the libcamera devs directly?
Any help would be greatly appreciated!

Last edited by bratpilz (2022-11-01 17:19:10)

Offline

#2 2022-11-17 18:05:45

wilsonnck
Member
Registered: 2022-11-17
Posts: 1

Re: SIGSEGV in libcamera/pipewire when connecting HDMI capture device

Seeing the exact same problem.

pipewire 1:0.3.60-2
wireplumber 0.4.12-1
libcamera 0.0.1-3

Offline

#3 2022-11-23 06:12:28

yantene
Member
Registered: 2014-01-30
Posts: 2

Re: SIGSEGV in libcamera/pipewire when connecting HDMI capture device

I had the same problem when I tried to use the GC311 (AVerMedia Live Gamer MINI).

Downgrading pipewire to 1:0.3.59-2 seems to be a workaround.

Offline

#4 2022-12-09 15:17:58

chris-allen
Member
Registered: 2021-10-20
Posts: 4

Re: SIGSEGV in libcamera/pipewire when connecting HDMI capture device

Had the same issue. Plugging in my camera would crash the wireplumber service. Unplugging the device and running systemctl --user restart wireplumber would get sound to work again.

I verified that downgrading to pipewire 1:0.3.59-2 fixed the issue. I was able to use the camera without crashing wireplumber.

Is this an issue in pipewire or libcamera?

Offline

#5 2022-12-16 05:46:24

melvyn2
Member
Registered: 2021-03-16
Posts: 1

Re: SIGSEGV in libcamera/pipewire when connecting HDMI capture device

same issue, same fix

Offline

#6 2022-12-16 13:08:50

2ManyDogs
Forum Fellow
Registered: 2012-01-15
Posts: 4,645

Re: SIGSEGV in libcamera/pipewire when connecting HDMI capture device

That's enough "me too" posts. https://wiki.archlinux.org/title/Genera … mpty_posts

The OP has not been back since November 1, so I am going to consider this thread abandoned and close it.

bratpilz, if you come back and want this thread reopened, please use the Report link to notify Staff.

Anyone else with this problem is welcome to start another topic (so you can mark it solved when you get a solution).

Offline

Board footer

Powered by FluxBB