Re: Bug#732937: dpkg: fails somewhat regularly on kfreebsd-amd64
Control: tags -1 found apt/0.9.14.2
Indeed upgrading only libapt-pkg4.12 is enough to trigger this.
On 00:07, Robert Millan wrote:
> Does "ktrace -d" yield anything interesting? Or maybe one of dpkg's
> debug flags? (see dpkg --debug=help)
I think this is the interesting part:
6058 apt-get CALL read(0xd,0x7fffffffbd10,0x400)
6058 apt-get GIO fd 13 read 0 bytes
""
6058 apt-get RET read 0
6058 apt-get CALL wait4(0x19ed,0x7fffffffc330,0x1<WNOHANG>,0)
6058 apt-get RET wait4 0
6058 apt-get CALL pselect(0x10,0x7fffffffc3c0,0,0,0x7fffffffc2c0,0xb39b4c)
6058 apt-get RET pselect 1
6637 dpkg RET fsync 0
6637 dpkg CALL close(0x8)
6637 dpkg RET close 0
6637 dpkg CALL close(0x4)
6637 dpkg RET close 0
6637 dpkg CALL munmap(0x8007f8000,0x4000)
6637 dpkg RET munmap 0
6637 dpkg CALL unlink(0x753d20)
6637 dpkg NAMI "/var/lib/dpkg/updates/tmp.i"
6637 dpkg RET unlink 0
6637 dpkg CALL fcntl(0x3,<invalid=8>,0xffffffffffffd2c0)
6637 dpkg RET fcntl 0
6637 dpkg CALL write(0x2,0x42a788,0x2a)
6637 dpkg RET write -1 errno 6 No such device or address
6637 dpkg CALL write(0x2,0x800bb70a3,0x1)
6637 dpkg RET write -1 errno 6 No such device or address
6637 dpkg CALL write(0x2,0x7fffffffac00,0x6)
6637 dpkg RET write -1 errno 6 No such device or address
6637 dpkg CALL write(0x2,0x800bb70a3,0x1)
6637 dpkg RET write -1 errno 6 No such device or address
6637 dpkg CALL exit(0x1)
6058 apt-get CALL read(0xd,0x7fffffffbd10,0x400)
6058 apt-get GIO fd 13 read 0 bytes
""
6058 apt-get RET read 0
6058 apt-get CALL wait4(0x19ed,0x7fffffffc330,0x1<WNOHANG>,0)
6058 apt-get RET wait4 0
6058 apt-get CALL pselect(0x10,0x7fffffffc3c0,0,0,0x7fffffffc2c0,0xb39b4c)
6058 apt-get RET pselect 2
Regards,
--
Steven Chamberlain
steven@pyro.eu.org
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