Opened 19 years ago

Last modified 17 years ago

#630 closed bug

[app_server] crash on cat /dev/random in terminal — at Version 5

Reported by: diver Owned by: axeld
Priority: critical Milestone: R1
Component: Servers/app_server Version:
Keywords: Cc:
Blocked By: Blocking:
Platform: All

Description (last modified by wkornewald)

app_server (i think) could crash if you type in Terminal /dev/random, while it print lots of thing try to play with selection. After several seconds screen goes white with only 1 string, screenshot will follow. This could be continue of #80 Tested with hrev17585 under vmware.

Change History (8)

comment:1 by diver, 19 years ago

This is what i get from serail port:

vm_soft_fault: va 0x31b not covered by area in address space vm_page_fault: vm_soft_fault returned error -2147478783 on fault at 0x31b, ip 0x 483eed, write 0, user 1, thread 0x5f vm_page_fault: sending team "/boot/beos/system/servers/app_s" 0x20 SIGSEGV, ip 0 x483eed ("libbe.so_seg0ro" +0x16feed) ps2: mouse_close input/mouse/ps2/0 ps2: ps2_dev_command cmd 0xf5, out 0, in 0, dev input/mouse/ps2/0 ps2: ps2_dev_command wait for ack res 0x00000000, wait-time 1 ps2: ps2_dev_command got ACK ps2: ps2_dev_command result 0x00000000 ps2: input/keyboard/at/0 not enabled, data 0xfa dropped

by diver, 19 years ago

Attachment: dev_random.PNG added

screenshot

comment:2 by axeld, 19 years ago

I cannot reproduce this (hrev17579). Can you provide more info (like what fonts are you using)? Also, gdb is now working again, so maybe you can attach a back trace?

by diver, 19 years ago

Attachment: kdl.PNG added

kdl

by diver, 19 years ago

Attachment: dev_random2.PNG added

app_server crash

comment:3 by diver, 19 years ago

Can you provide more info (like what fonts are you using)?

I use default fonts without any changes to terminal settings.

Also if you open Spy memory usage menu in process controller you could see that while cat /dev/random app_server will eat memory and it doesn't frees when you close terminal window. Mem leak?

comment:4 by diver, 18 years ago

blocked: 634

comment:5 by wkornewald, 18 years ago

Description: modified (diff)
Platform: All
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