Revision 19a58ce1dc72264b9d50ff6d86cc36b3c439fb64 authored by Xinpeng Liu on 07 August 2019, 23:29:23 UTC, committed by Steven Rostedt (VMware) on 31 August 2019, 10:51:55 UTC
BUG: KASAN: null-ptr-deref in trace_probe_cleanup+0x8d/0xd0
Read of size 8 at addr 0000000000000000 by task syz-executor.0/9746
trace_probe_cleanup+0x8d/0xd0
free_trace_kprobe.part.14+0x15/0x50
alloc_trace_kprobe+0x23e/0x250
Link: http://lkml.kernel.org/r/1565220563-980-1-git-send-email-danielliu861@gmail.com
Fixes: e3dc9f898ef9c ("tracing/probe: Add trace_event_call accesses APIs")
Signed-off-by: Xinpeng Liu <danielliu861@gmail.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
1 parent 595a438
| File | Mode | Size |
|---|---|---|
| Build | -rw-r--r-- | 432 bytes |
| bench.h | -rw-r--r-- | 1.8 KB |
| epoll-ctl.c | -rw-r--r-- | 9.6 KB |
| epoll-wait.c | -rw-r--r-- | 14.0 KB |
| futex-hash.c | -rw-r--r-- | 5.9 KB |
| futex-lock-pi.c | -rw-r--r-- | 5.5 KB |
| futex-requeue.c | -rw-r--r-- | 5.9 KB |
| futex-wake-parallel.c | -rw-r--r-- | 8.6 KB |
| futex-wake.c | -rw-r--r-- | 5.5 KB |
| futex.h | -rw-r--r-- | 2.7 KB |
| mem-functions.c | -rw-r--r-- | 8.6 KB |
| mem-memcpy-arch.h | -rw-r--r-- | 218 bytes |
| mem-memcpy-x86-64-asm-def.h | -rw-r--r-- | 318 bytes |
| mem-memcpy-x86-64-asm.S | -rw-r--r-- | 583 bytes |
| mem-memcpy-x86-64-lib.c | -rw-r--r-- | 647 bytes |
| mem-memset-arch.h | -rw-r--r-- | 209 bytes |
| mem-memset-x86-64-asm-def.h | -rw-r--r-- | 318 bytes |
| mem-memset-x86-64-asm.S | -rw-r--r-- | 450 bytes |
| numa.c | -rw-r--r-- | 43.9 KB |
| sched-messaging.c | -rw-r--r-- | 7.0 KB |
| sched-pipe.c | -rw-r--r-- | 3.9 KB |
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