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January 31, 2024 15:47
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[bluetooth]# endpoint.config /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0 /local/endpoint | |
/ep0 16_2_1 | |
Configuration.#0: len 0x02 type 0x01 | |
Configuration.Sampling Frequency: 16 Khz (0x03) | |
Configuration.#1: len 0x02 type 0x02 | |
Configuration.Frame Duration: 10 ms (0x01) | |
Configuration.#2: len 0x03 type 0x04 | |
Configuration.Frame Length: 40 (0x0028) | |
BIG 0x00 | |
BIS 0x00 | |
SyncFactor 24 | |
Options 0 | |
Skip 0 | |
SyncTimeout 16384 | |
SyncCteType 0 | |
MSE 0 | |
Timeout 16384 | |
BCode: | |
01 02 68 05 53 f1 41 5a a2 65 bb af c6 ea 03 b8 ..h.S.AZ.e...... | |
Framing 0x00 | |
PresentationDelay 40000 | |
Interval 10000 | |
PHY 0x02 | |
SDU 40 | |
Retransmissions 2 | |
Latency 10 | |
[bluetooth]# bluetoothd[37]: profiles/audio/bap.c:setup_new() ep 0x8997d0 setup 0x892fe0 | |
bluetoothd[37]: src/shared/bap.c:stream_config() stream 0x8919e0 | |
bluetoothd[37]: src/shared/bap.c:bap_stream_state_changed() stream 0x8919e0 dir 0x03: idle -> config | |
bluetoothd[37]: src/shared/bap.c:bap_stream_update_io_links() stream 0x8919e0 | |
bluetoothd[37]: profiles/audio/bap.c:bap_state() stream 0x8919e0: idle(0) -> config(1) | |
bluetoothd[37]: profiles/audio/bap.c:setup_create_io() setup 0x892fe0 stream 0x8919e0 defer true | |
bluetoothd[37]: profiles/audio/bap.c:setup_listen_io_broadcast() stream 0x8919e0 | |
bluetoothd[37]: src/shared/bap.c:bap_stream_state_changed() stream 0x8919e0 dir 0x03: config -> config | |
bluetoothd[37]: src/shared/bap.c:bap_stream_update_io_links() stream 0x8919e0 | |
bluetoothd[37]: profiles/audio/bap.c:bap_state() stream 0x8919e0: config(1) -> config(1) | |
bluetoothd[37]: profiles/audio/bap.c:setup_create_io() setup 0x892fe0 stream 0x8919e0 defer true | |
bluetoothd[37]: profiles/audio/bap.c:setup_listen_io_broadcast() stream 0x8919e0 | |
bluetoothd[37]: profiles/audio/media.c:pac_config() endpoint 0x8986e0 stream 0x8919e0 | |
[NEW] Transport /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 | |
[bluetooth]# bluetoothd[37]: profiles/audio/media.c:media_endpoint_async_call() Calling SetConfiguration: name = :1.2 path = /local/endpoint/e0 | |
Endpoint: SetConfiguration | |
[bluetooTransport /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 | |
[bluetooProperties.Device: /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B | |
Auto Accepting... | |
Endpoint /local/endpoint/ep0 configured | |
[bluetooth]# bluetoothd[37]: src/shared/mgmt.c:can_read_data() [0x0000] event 0x0013 | |
hci0 type 6 discovering off | |
[bluetooth]# bluetoothd[37]: src/adapter.c:discovering_callback() hci0 type 6 discovering 0 method 0 | |
bluetoothd[37]: src/adapter.c:trigger_start_discovery() | |
bluetoothd[37]: src/adapter.c:cancel_passive_scanning() | |
============================================ | |
WARNING: possible recursive locking detected | |
6.7.0-rc6-g64692e12507b-dirty #6259 Not tainted | |
-------------------------------------------- | |
bluetoothd/37 is trying to acquire lock: | |
ffff888002eda130 (sk_lock-AF_BLUETOOTH){+.+.}-{0:0}, at: bt_accept_dequeue+0x136/0x2f0 | |
but task is already holding lock: | |
ffff888002edc130 (sk_lock-AF_BLUETOOTH){+.+.}-{0:0}, at: iso_sock_accept+0xc8/0x330 | |
other info that might help us debug this: | |
Possible unsafe locking scenario: | |
CPU0 | |
---- | |
lock(sk_lock-AF_BLUETOOTH); | |
lock(sk_lock-AF_BLUETOOTH); | |
*** DEADLOCK *** | |
May be due to missing lock nesting notation | |
1 lock held by bluetoothd/37: | |
#0: ffff888002edc130 (sk_lock-AF_BLUETOOTH){+.+.}-{0:0}, at: iso_sock_accept+0xc8/0x330 | |
stack backtrace: | |
CPU: 0 PID: 37 Comm: bluetoothd Not tainted 6.7.0-rc6-g64692e12507b-dirty #6259 | |
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-1.fc38 04/01/2014 | |
Call Trace: | |
<TASK> | |
dump_stack_lvl+0x21/0x70 | |
__lock_acquire+0x1e34/0x2ac0 | |
? __pfx___lock_acquire+0x10/0x10 | |
? mark_lock+0x10f/0x1630 | |
? __pfx___lock_acquire+0x10/0x10 | |
lock_acquire+0x157/0x3b0 | |
? bt_accept_dequeue+0x136/0x2f0 | |
? __pfx_lock_acquire+0x10/0x10 | |
? __pfx_bt_dbg+0x10/0x10 | |
? __pfx_lock_release+0x10/0x10 | |
lock_sock_nested+0x36/0x90 | |
? bt_accept_dequeue+0x136/0x2f0 | |
bt_accept_dequeue+0x136/0x2f0 | |
iso_sock_accept+0x1a9/0x330 | |
? __pfx_iso_sock_accept+0x10/0x10 | |
? __pfx_woken_wake_function+0x10/0x10 | |
? do_raw_spin_unlock+0x83/0xf0 | |
? preempt_count_sub+0x13/0xc0 | |
do_accept+0x207/0x280 | |
? __pfx_iso_sock_accept+0x10/0x10 | |
? __pfx_do_accept+0x10/0x10 | |
? _raw_spin_unlock+0x28/0x50 | |
? alloc_fd+0x19a/0x320 | |
__sys_accept4+0x5a/0xc0 | |
__x64_sys_accept+0x3e/0x50 | |
do_syscall_64+0x4f/0xf0 | |
entry_SYSCALL_64_after_hwframe+0x6c/0x74 | |
RIP: 0033:0x7feb54f0c374 | |
Code: 00 00 04 00 89 01 e9 c1 fe ff ff e8 d6 e5 00 00 66 0f 1f 44 00 00 f3 0f 1e fa 80 3d 6d 82 0c 00 00 74 13 b8 2b 00 00 00 0f 05 <48> 3d 009 | |
RSP: 002b:00007fff3f3995e8 EFLAGS: 00000202 ORIG_RAX: 000000000000002b | |
RAX: ffffffffffffffda RBX: 000000000087e2e0 RCX: 00007feb54f0c374 | |
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000015 | |
RBP: 0000000000889570 R08: 00007fff3f3c2080 R09: 000000000000036a | |
R10: 000000000006a614 R11: 0000000000000202 R12: 0000000000000000 | |
R13: 0000000000881c80 R14: 00007feb558399f0 R15: 00007feb558c8380 | |
</TASK> | |
bluetoothd[37]: src/service.c:change_state() 0x8995b0: device 1B:2D:FB:E6:89:5B profile bcaa state changed: disconnected -> connected (0) | |
bluetoothd[37]: profiles/audio/bap.c:iso_bcast_confirm_cb() BCAST ISO: sync with 1B:2D:FB:E6:89:5B (BIG 0x00 BIS 0x00) | |
bluetoothd[37]: src/shared/bap.c:stream_config() stream 0x8919e0 | |
bluetoothd[37]: src/shared/bap.c:bap_stream_state_changed() stream 0x8919e0 dir 0x03: config -> config | |
bluetoothd[37]: src/shared/bap.c:bap_stream_update_io_links() stream 0x8919e0 | |
bluetoothd[37]: profiles/audio/bap.c:bap_state() stream 0x8919e0: config(1) -> config(1) | |
bluetoothd[37]: profiles/audio/transport.c:bap_state_changed() stream 0x8919e0: config(1) -> config(1) | |
bluetoothd[37]: profiles/audio/transport.c:transport_update_playing() /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 State=TRANSPORT_STA0 | |
bluetoothd[37]: src/shared/bap.c:bap_stream_state_changed() stream 0x8919e0 dir 0x03: config -> config | |
bluetoothd[37]: src/shared/bap.c:bap_stream_update_io_links() stream 0x8919e0 | |
bluetoothd[37]: profiles/audio/bap.c:bap_state() stream 0x8919e0: config(1) -> config(1) | |
bluetoothd[37]: profiles/audio/transport.c:bap_state_changed() stream 0x8919e0: config(1) -> config(1) | |
bluetoothd[37]: profiles/audio/transport.c:transport_update_playing() /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 State=TRANSPORT_STA0 | |
bluetoothd[37]: profiles/audio/media.c:pac_config() endpoint 0x8986e0 stream 0x8919e0 | |
Endpoint: SetConfiguration | |
bluetoothd[37]: profiles/audio/media.c:media_endpoint_async_call() Calling SetConfiguration: name = :1.2 path = /local/endpoint/ep0 | |
[bluetooTransport /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 | |
[bluetooProperties.Device: /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B | |
Auto Accepting... | |
[bluetooth]# bluetoothd[37]: src/shared/bap.c:bap_stream_io_attach() stream 0x8919e0 connecting false | |
bluetoothd[37]: src/shared/bap.c:stream_io_new() fd 22 | |
bluetoothd[37]: src/shared/bap.c:stream_set_state_broadcast() stream 0x8919e0 dir 0x03: config -> streaming | |
bluetoothd[37]: profiles/audio/bap.c:bap_state() stream 0x8919e0: config(1) -> streaming(4) | |
bluetoothd[37]: profiles/audio/transport.c:bap_state_changed() stream 0x8919e0: config(1) -> streaming(4) | |
bluetoothd[37]: /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0: fd(22) ready | |
bluetoothd[37]: profiles/audio/transport.c:transport_update_playing() /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 State=TRANSPORT_STA1 | |
bluetoothd[37]: profiles/audio/transport.c:transport_set_state() State changed /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0: TRANSPORTG | |
bluetoothd[37]: profiles/audio/transport.c:bap_resume_complete() stream 0x8919e0 owner (nil) resume complete | |
[CHG] Transport /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 Codec: 0x06 (6) | |
[CHG] Transport /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 Configuration: | |
02 01 03 02 02 01 03 04 28 00 ........(. | |
[CHG] Transport /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 State: pending | |
[bluetooth]# bluetoothd[37]: profiles/audio/transport.c:media_owner_create() Owner created: sender=:1.2 | |
bluetoothd[37]: profiles/audio/transport.c:media_request_create() Request created: method=Acquire id=0 | |
bluetoothd[37]: profiles/audio/transport.c:media_owner_add() Owner :1.2 Request Acquire | |
bluetoothd[37]: profiles/audio/transport.c:media_transport_set_owner() Transport /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 Owner :12 | |
bluetoothd[37]: profiles/audio/transport.c:media_transport_resume() Transport /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 Owner :1.2 | |
bluetoothd[37]: profiles/audio/transport.c:bap_resume_complete() stream 0x8919e0 owner 0x89b5c0 resume complete | |
Transport /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 acquiring | |
[CHG] Transport /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 QoS is nil | |
Transport /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 acquiring complete | |
Acquire successful: fd 9 MTU 40:0 | |
[bluetooth]# bluetoothd[37]: profiles/audio/transport.c:media_owner_remove() Owner :1.2 Request Acquire | |
bluetoothd[37]: profiles/audio/transport.c:transport_set_state() State changed /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0: TRANSPORTE | |
[CHG] Transport /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0/fd0 State: active | |
[bluetooth]# bluetoothd[37]: src/device.c:device_remove() Removing device /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B | |
bluetoothd[37]: src/service.c:change_state() 0x8995b0: device 1B:2D:FB:E6:89:5B profile bcaa state changed: connected -> disconnected (-103) | |
bluetoothd[37]: src/service.c:change_state() 0x8995b0: device 1B:2D:FB:E6:89:5B profile bcaa state changed: disconnected -> unavailable (0) | |
bluetoothd[37]: profiles/audio/bap.c:bap_bcast_remove() 1B:2D:FB:E6:89:5B | |
bluetoothd[37]: profiles/audio/bap.c:bap_data_remove() data 0x899de0 | |
bluetoothd[37]: profiles/audio/bap.c:ep_unregister() ep 0x8997d0 path /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0 | |
bluetoothd[37]: profiles/audio/bap.c:setup_free() 0x892fe0 | |
bluetoothd[37]: profiles/audio/bap.c:setup_io_close() setup 0x892fe0 | |
bluetoothd[37]: src/shared/bap.c:bap_stream_io_detach() stream 0x8919e0 | |
bluetoothd[37]: src/shared/bap.c:stream_io_free() fd 22 | |
bluetoothd[37]: src/shared/bap.c:bt_bap_detach() 0x88d4a0 | |
bluetoothd[37]: src/service.c:btd_service_unref() 0x8995b0: ref=0 | |
bluetoothd[37]: src/device.c:btd_device_unref() Freeing device /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B | |
[DEL] Endpoint /org/bluez/hci0/dev_1B_2D_FB_E6_89_5B/pac_bcast0 | |
[bluetooth]# bluetoothd[37]: src/device.c:device_free() 0x89a500 | |
[DEL] Device 1B:2D:FB:E6:89:5B 1B-2D-FB-E6-89-5B | |
[bluetooth]# bluetoothd[37]: GLib: Invalid file descriptor. | |
bluetoothd[37]: ++++++++ backtrace ++++++++ | |
bluetoothd[37]: #1 g_logv+0x270 (/usr/lib64/libglib-2.0.so.0.7600.6) [0x7feb557e3120] | |
bluetoothd[37]: #2 g_log+0x93 (/usr/lib64/libglib-2.0.so.0.7600.6) [0x7feb557e3403] | |
bluetoothd[37]: #3 g_io_channel_error_from_errno+0x4a (/usr/lib64/libglib-2.0.so.0.7600.6) [0x7feb557cd9da] | |
bluetoothd[37]: #4 g_io_unix_close+0x53 (/usr/lib64/libglib-2.0.so.0.7600.6) [0x7feb55839d53] | |
bluetoothd[37]: #5 g_io_channel_shutdown+0x10f (/usr/lib64/libglib-2.0.so.0.7600.6) [0x7feb557cdf7f] | |
bluetoothd[37]: #6 g_io_channel_unref+0x39 (/usr/lib64/libglib-2.0.so.0.7600.6) [0x7feb557ce1e9] | |
bluetoothd[37]: #7 g_source_unref_internal+0x24f (/usr/lib64/libglib-2.0.so.0.7600.6) [0x7feb557db79f] | |
bluetoothd[37]: #8 g_main_context_dispatch+0x288 (/usr/lib64/libglib-2.0.so.0.7600.6) [0x7feb557dd638] | |
bluetoothd[37]: #9 g_main_context_iterate.isra.0+0x318 (/usr/lib64/libglib-2.0.so.0.7600.6) [0x7feb5583b6b8] | |
bluetoothd[37]: #10 g_main_loop_run+0x7f (/usr/lib64/libglib-2.0.so.0.7600.6) [0x7feb557dcaff] | |
bluetoothd[37]: #11 mainloop_run+0x15 (src/shared/mainloop-glib.c:68) [0x662e65] | |
bluetoothd[37]: #12 mainloop_run_with_signal+0x128 (src/shared/mainloop-notify.c:190) [0x663368] | |
bluetoothd[37]: #13 main+0x154b (src/main.c:1454) [0x41521b] | |
bluetoothd[37]: #14 __libc_start_call_main+0x7a (/usr/lib64/libc.so.6) [0x7feb54e1fb8a] | |
bluetoothd[37]: #15 __libc_start_main@@GLIBC_2.34+0x8b (/usr/lib64/libc.so.6) [0x7feb54e1fc4b] | |
bluetoothd[37]: #16 _start+0x25 (src/main.c:1197) [0x416305] | |
bluetoothd[37]: +++++++++++++++++++++++++++ | |
scan bluetoothd[37]: src/adapter.c:start_discovery_timeout() |
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[bluetooth]# transport.acquire /org/bluez/hci0/dev_19_CD_8B_7A_7F_F4/pac_bcast0/fd0
auto acquiring...
Transport /org/bluez/hci0/dev_19_CD_8B_7A_7F_F4/pac_bcast0/fd0 acquiring
[bluetooth]# bluetoothd[39]: profiles/audio/transport.c:media_owner_create() Owner created: sender=:1.1
bluetoothd[39]: profiles/audio/transport.c:media_request_create() Request created: method=Acquire id=0
bluetoothd[39]: profiles/audio/transport.c:media_owner_add() Owner :1.1 Request Acquire
bluetoothd[39]: profiles/audio/transport.c:media_transport_set_owner() Transport /org/bluez/hci0/dev_19_CD_8B_7A_7F_F4/pac_bcast0/fd0 Owner :11
bluetoothd[39]: profiles/audio/transport.c:media_transport_resume() Transport /org/bluez/hci0/dev_19_CD_8B_7A_7F_F4/pac_bcast0/fd0 Owner :1.1
bluetoothd[39]: src/shared/bap.c:stream_set_state_broadcast() stream 0x5b8d6a0 dir 0x03: config -> streaming
bluetoothd[39]: profiles/audio/bap.c:bap_state() stream 0x5b8d6a0: config(1) -> streaming(4)
bluetoothd[39]: profiles/audio/transport.c:bap_state_changed() stream 0x5b8d6a0: config(1) -> streaming(4)
bluetoothd[39]: profiles/audio/transport.c:bap_state_changed() Unable to get stream IO
bluetoothd[39]: profiles/audio/transport.c:bap_resume_complete() stream 0x5b8d6a0 owner 0x5b934c0 resume complete
bluetoothd[39]: profiles/audio/transport.c:media_transport_remove_owner() Transport /org/bluez/hci0/dev_19_CD_8B_7A_7F_F4/pac_bcast0/fd0 Owner1
bluetoothd[39]: profiles/audio/transport.c:media_request_reply() Request Acquire Reply Input/output error
Transport /org/bluez/hci0/dev_19_CD_8B_7A_7F_F4/pac_bcast0/fd0 acquiring complete
Failed to acquire: org.bluez.Error.Failed
[bluetooth]# bluetoothd[39]: profiles/audio/transport.c:media_owner_free() Owner :1.1
bluetoothd[39]: profiles/audio/transport.c:media_owner_remove() Owner :1.1 Request Acquire
bluetoothd[39]: profiles/audio/transport.c:transport_set_state() State changed /org/bluez/hci0/dev_19_CD_8B_7A_7F_F4/pac_bcast0/fd0: TRANSPORTG
[bluetooth]# disconnect 19:CD:8B:7A:7F:F4
Attempting to disconnect from 19:CD:8B:7A:7F:F4
[bluetooth]# bluetoothd[39]: src/service.c:change_state() 0x5b85a60: device 19:CD:8B:7A:7F:F4 profile bcaa state changed: connecting -> discon)
bluetoothd[39]: src/shared/bap.c:bt_bap_detach() 0x5b85ca0
bluetoothd[39]: src/shared/bap.c:bap_stream_state_changed() stream 0x5b8d6a0 dir 0x03: streaming -> idle
bluetoothd[39]: profiles/audio/bap.c:bap_state() stream 0x5b8d6a0: streaming(4) -> idle(0)
bluetoothd[39]: profiles/audio/bap.c:setup_free() 0x5b8d360
bluetoothd[39]: profiles/audio/bap.c:setup_io_close() setup 0x5b8d360
bluetoothd[39]: profiles/audio/transport.c:bap_state_changed() stream 0x5b8d6a0: streaming(4) -> idle(0)
bluetoothd[39]: profiles/audio/transport.c:transport_update_playing() /org/bluez/hci0/dev_19_CD_8B_7A_7F_F4/pac_bcast0/fd0 State=TRANSPORT_STA0
bluetoothd[39]: src/shared/bap.c:bap_stream_detach() stream 0x5b8d6a0 ep 0x5b88a50
bluetoothd[39]: profiles/audio/media.c:pac_clear() endpoint 0x5b7ed20 stream 0x5b8d6a0
[DEL] Transport /org/bluez/hci0/dev_19_CD_8B_7A_7F_F4/pac_bcast0/fd0
[bluetooth]# bluetoothd[39]: profiles/audio/bap.c:bap_detached() 0x5b85ca0
bluetoothd[39]: src/service.c:change_state() 0x5b85a60: device 19:CD:8B:7A:7F:F4 profile bcaa state changed: disconnecting -> disconnected (0)
Successful disconnected
[bluetooth]# bluetoothd[39]: GLib: Invalid file descriptor.
bluetoothd[39]: ++++++++ backtrace ++++++++
memcheck-amd64- invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0
CPU: 0 PID: 39 Comm: memcheck-amd64- Not tainted 6.7.0-rc6-gd46a85f1ebfa-dirty #6267
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-1.fc38 04/01/2014
Call Trace:
dump_stack_lvl+0x47/0x70
dump_header+0x83/0x6a0
oom_kill_process+0x47e/0xa00
? do_raw_spin_unlock+0x83/0xf0
? preempt_count_sub+0x13/0xc0
? _raw_spin_unlock+0x28/0x50
out_of_memory+0x19f/0x8e0
? __pfx_out_of_memory+0x10/0x10
? next_zone+0x11/0x40
? __zone_watermark_ok+0x67/0x1a0
__alloc_pages_slowpath.constprop.0+0xd76/0xf60
? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10
? __pfx___might_resched+0x10/0x10
__alloc_pages+0x2fd/0x370
? __pfx___alloc_pages+0x10/0x10
? __pfx_filemap_get_entry+0x10/0x10
? preempt_count_sub+0x13/0xc0
? down_read+0x11a/0x330
__folio_alloc+0x10/0x40
__filemap_get_folio+0xd7/0x2c0
filemap_fault+0x267/0xd10
? __pfx_filemap_fault+0x10/0x10
? __pfx_lock_release+0x10/0x10
__do_fault+0x65/0x110
__handle_mm_fault+0xbc9/0x1360
? __pfx___handle_mm_fault+0x10/0x10
? find_vma+0x88/0xe0
? __pfx_find_vma+0x10/0x10
handle_mm_fault+0xc4/0x270
do_user_addr_fault+0x277/0x740
exc_page_fault+0x5e/0xc0
asm_exc_page_fault+0x26/0x30
RIP: 0033:0x581c9b03
Code: 0f 85 41 07 00 00 49 89 fe 49 89 f5 49 89 d2 45 89 c7 f6 05 9e 88 ac 01 80 0f 85 38 02 00 00 48 8b 0d f1 86 ac 01 4a 8d 04 29 <80> 38 488
RSP: 002b:0000001002ef6590 EFLAGS: 00010246
RAX: 00000000054dc078 RBX: 00000000597cf798 RCX: 00000000054dbfd0
RDX: 0000001002ef6d48 RSI: 00000000000000a8 RDI: 0000001002ef663f
RBP: 0000001002ef6600 R08: 0000000000000000 R09: 0000001002ef6d48
R10: 0000001002ef6d48 R11: 0000001002ef686e R12: 0000001002ef6d48
R13: 00000000000000a8 R14: 0000001002ef663f R15: 0000000000000000
Mem-Info:
active_anon:8 inactive_anon:17104 isolated_anon:0
active_file:146 inactive_file:109 isolated_file:0
unevictable:0 dirty:0 writeback:0
slab_reclaimable:432 slab_unreclaimable:5719
mapped:257 shmem:6 pagetables:191
sec_pagetables:0 bounce:0
kernel_misc_reclaimable:0
free:1861 free_pcp:0 free_cma:0
Node 0 active_anon:32kB inactive_anon:68416kB active_file:584kB inactive_file:436kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mappo
DMA free:3376kB boost:0kB min:188kB low:232kB high:276kB reserved_highatomic:4096KB active_anon:4kB inactive_anon:10352kB active_file:0kB inacB
lowmem_reserve[]: 0 85 85 85
DMA32 free:4068kB boost:4096kB min:5184kB low:5456kB high:5728kB reserved_highatomic:0KB active_anon:28kB inactive_anon:58064kB active_file:58B
lowmem_reserve[]: 0 0 0 0
DMA: 3644kB (MH) 768kB (UMH) 1016kB (UMH) 2632kB (MH) 564kB (UMEH) 0128kB 0256kB 0512kB 01024kB 02048kB 04096kB = 3376kB
DMA32: 534kB (UM) 1588kB (UM) 4816kB (UM) 1932kB (UM) 164kB (M) 3128kB (UM) 1256kB (U) 1512kB (U) 01024kB 02048kB 04096kB = 4068kB
261 total pagecache pages
0 pages in swap cache
Free swap = 0kB
Total swap = 0kB
49052 pages RAM
0 pages HighMem/MovableOnly
22270 pages reserved
Out of memory: Killed process 39 (memcheck-amd64-) total-vm:138340kB, anon-rss:65960kB, file-rss:1020kB, shmem-rss:4kB, UID:0 pgtables:284kB o0
[DEL] Media /org/bluez/hci0
[bluetooSupportedUUIDs: 00002bc9-0000-1000-8000-00805f9b34fb
[bluetooSupportedUUIDs: 00002bcb-0000-1000-8000-00805f9b34fb
[bluetooSupportedUUIDs: 00001852-0000-1000-8000-00805f9b34fb
[bluetooSupportedUUIDs: 00001851-0000-1000-8000-00805f9b34fb
[DEL] Endpoint /org/bluez/hci0/dev_19_CD_8B_7A_7F_F4/pac_bcast0
Endpoint /local/endpoint/ep0 unregistered
Agent unregistered
[DEL] Controller 00:AA:01:00:00:02 BlueZ 5.72 [default]
Waiting to connect to bluetoothd...