Re: [PATCH v6 08/16] mm/execmem, arch: convert remaining overrides of module_alloc to execmem

2024-04-27 Thread Mike Rapoport
On Fri, Apr 26, 2024 at 12:01:34PM -0700, Song Liu wrote: > On Fri, Apr 26, 2024 at 1:30 AM Mike Rapoport wrote: > > > > From: "Mike Rapoport (IBM)" > > > > Extend execmem parameters to accommodate more complex overrides of > > module_alloc() by architectures. > > > > This includes specification

WARNING in current_check_refer_path

2024-04-27 Thread Ubisectech Sirius
Hello. We are Ubisectech Sirius Team, the vulnerability lab of China ValiantSec. Recently, our team has discovered a issue in Linux kernel 6.7. Attached to the email were a PoC file of the issue. Stack dump: loop3: detected capacity change from 0 to 1024 [ cut here ] WAR

Re: [syzbot] [bpf?] [trace?] possible deadlock in force_sig_info_to_task

2024-04-27 Thread syzbot
syzbot has found a reproducer for the following issue on: HEAD commit:5eb4573ea63d Merge tag 'soc-fixes-6.9-2' of git://git.kern.. git tree: upstream console+strace: https://syzkaller.appspot.com/x/log.txt?x=17b2b24098 kernel config: https://syzkaller.appspot.com/x/.config?x=3d46aa9

Re: (subset) [PATCH v2 0/3] Convert qcom,hfpll documentation to yaml + related changes

2024-04-27 Thread Bjorn Andersson
On Sun, 18 Feb 2024 21:57:24 +0100, Luca Weiss wrote: > Finally touch the hfpll doc and convert it to yaml, and do some related > changes along the way. > > Applied, thanks! [1/3] dt-bindings: clock: qcom,hfpll: Convert to YAML commit: 849ed9d414d04e369bccc2278d75becde9e40e0f [2/3] clk:

[syzbot] [bpf?] [trace?] WARNING in group_send_sig_info

2024-04-27 Thread syzbot
Hello, syzbot found the following issue on: HEAD commit:443574b03387 riscv, bpf: Fix kfunc parameters incompatibil.. git tree: bpf console output: https://syzkaller.appspot.com/x/log.txt?x=11ca8fe718 kernel config: https://syzkaller.appspot.com/x/.config?x=6fb1be60a193d440 dashboar

Re: [PATCH v3] tracing/probes: Fix memory leak in traceprobe_parse_probe_arg_body()

2024-04-27 Thread Markus Elfring
> … by mistake.In the result, … I propose once more to start the second sentence of this change description on a subsequent line. > --- > kernel/trace/trace_probe.c | 2 +- … Unfortunately, you overlooked to add patch version descriptions behind the ma

[PATCH v3] tracing/probes: Fix memory leak in traceprobe_parse_probe_arg_body()

2024-04-27 Thread lumingyindetect
From: LuMingYin If traceprobe_parse_probe_arg_body() failed to allocate 'parg->fmt', it jumps to the label 'out' instead of 'fail' by mistake.In the result, the buffer 'tmp' is not freed in this case and leaks its memory. Thus jump to the label 'fail' in that error case. Fixes: 032330abd08b ("t