SIGABRT on `cvs login`

Yuri Pankov yuri.pankov at gmail.com
Thu Jan 17 22:13:51 PST 2008


Hi,

I'm getting SIGABRT running `cvs login`. It's -CURRENT/amd64 updated
on Jan, 16.

Backtrace:

(gdb) run login
Starting program: /usr/bin/cvs login
Logging in to :pserver:anoncvs at anoncvs.tw.freebsd.org:2401/home/ncvs
CVS password:   <- using "anoncvs" here
cvs login: warning: failed to open /home/yuri/.cvspass for reading: No
such file or directory
Assertion failed: ((run->regs_mask[elm] & (1U << bit)) == 0), function
arena_run_reg_dalloc, file /usr/src/lib/libc/stdlib/malloc.c, line 2197.

Program received signal SIGABRT, Aborted.
0x00000008013f53cc in kill () at kill.S:2
2       RSYSCALL(kill)
Current language:  auto; currently asm
(gdb) bt full
#0  0x00000008013f53cc in kill () at kill.S:2
No locals.
#1  0x00000008013f423b in abort () at
/usr/src/lib/libc/stdlib/abort.c:65
        act = {__sigaction_u = {__sa_handler = 0x90, __sa_sigaction =
0x90}, sa_flags = 8, sa_mask = {__bits = {4294967263, 
      4294967295, 4294967295, 4294967295}}}
#2  0x00000008013dd225 in __assert (func=0x8289 <Error reading address
0x8289: Bad address>, 
    file=0x6 <Error reading address 0x6: Bad address>, line=0,
failedexpr=0x0) at /usr/src/lib/libc/gen/assert.c:54
No locals.
#3  0x0000000801383bf3 in arena_dalloc_small (arena=0x589e70,
chunk=Variable "chunk" is not available.
) at /usr/src/lib/libc/stdlib/malloc.c:2197
        run = (arena_run_t *) 0x601000
        bin = (arena_bin_t *) 0x589fe8
        size = 16
        __func__ = "arena_dalloc_small"
#4  0x0000000801383ea6 in idalloc (ptr=0x6012a0) at
/usr/src/lib/libc/stdlib/malloc.c:3097
        chunk = (arena_chunk_t *) 0x600000
        __func__ = "idalloc"
#5  0x0000000801384177 in free (ptr=0x6012a0) at
/usr/src/lib/libc/stdlib/malloc.c:4571
        __func__ = "free"
#6  0x0000000000429bb2 in login (argc=Variable "argc" is not available.
) at
/usr/src/gnu/usr.bin/cvs/cvs/../../../../contrib/cvs/src/login.c:574
        typed_password = 0x601290 'Z' <repeats 64 times>
        cvsroot_canonical = 0x613300
":pserver:anoncvs at anoncvs.tw.freebsd.org:2401/home/ncvs"
#7  0x000000000042c538 in main (argc=1, argv=0x7fffffffe668)
    at
/usr/src/gnu/usr.bin/cvs/cvs/../../../../contrib/cvs/src/main.c:1010
        n = (Node *) 0x6131c0
        CVSroot_parsed = Variable "CVSroot_parsed" is not available.

Any other info that I can provide?


TIA,
Yuri


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