search for: epoll_pwait

...l.com>, size=18515, nrcpt=1 (queue active) Oct 20 12:59:30 thunderstorm.reub.net postfix/qmgr[5057]: 32D0722B4B: from=<xxx at youtube-subscriptions.bounces.google .com>, size=27030, nrcpt=1 (queue active) Oct 20 12:59:31 thunderstorm.reub.net dovecot: lmtp: Error: ==28006== Syscall param epoll_pwait(sigmask) points to unaddressable byte(s) Oct 20 12:59:31 thunderstorm.reub.net dovecot: lmtp: Error: ==28006== at 0x58A7705: epoll_pwait (epoll_pwait.c:42) Oct 20 12:59:31 thunderstorm.reub.net dovecot: lmtp: Error: ==28006== by 0x5504697: io_loop_handler_run_internal (ioloop-epoll.c:182) Oct 20...

...mtp (with gdb) and no arguments results in a gdb error about > an unaddressable byte. > > However when lmtp is used normally within dovecot it crashes out on a > few but not all mails. I see what that smtp-submit problem is already. Will push fix later today. We're not sure that epoll_pwait() issue is an actual problem or valgrind being confused. Regards, Stephan. > > The full gdb output looks like this: > > Oct 20 12:59:21 thunderstorm.reub.net dovecot: master: Dovecot > v2.3.devel (c398eca6b) starting up for imap, lmtp, sieve > Oct 20 12:59:30 thunderstorm.reu...

I haven't been tracking dovecot-2.3 until now, but I've just given it a quick run, and there are a few things that may need some attention. Linux x86-64, Gentoo, GCC-7.2.0 Dovecot 2.3 @ commit 32c2612514a404ebc226f32bb88f28d76ceb1db1 Compiled with: ./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info

...3:45:01 thunderstorm.reub.net dovecot: imap-login: Login: user=<reuben>, auth-method=PLAIN, remote=2001:44b8:x:x, local=2001:44b8:31d4:x:x, TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits) Oct 13 23:45:03 thunderstorm.reub.net dovecot: doveadm: Error: ==16947== Syscall param epoll_pwait(sigmask) points to unaddressable byte(s) Oct 13 23:45:03 thunderstorm.reub.net dovecot: doveadm: Error: ==16947==??? at 0x58A2705: epoll_pwait (epoll_pwait.c:42) Oct 13 23:45:03 thunderstorm.reub.net dovecot: doveadm: Error: ==16947==??? by 0x550643C: io_loop_handler_run_internal (ioloop-epoll.c:...

No. Compiling entirely from -git source (on one system) and a Gentoo ebuild on another two. Reuben On 12/10/2017 10:38 PM, Aki Tuomi wrote: > Are you using the xi packages? If yes, can you please send me one fresh core? > > Aki > >> On October 12, 2017 at 8:43 AM Aki Tuomi <aki.tuomi at dovecot.fi> wrote: >> >> >> We'll take a look >>

...readv 0.40 0.124905 12 10353 24 stat 0.36 0.111773 17 6773 4183 getxattr 0.33 0.102632 12 8922 setresuid 0.31 0.097227 11 8922 setresgid 0.27 0.083860 13 6659 epoll_pwait 0.24 0.073222 15 4803 3 futex 0.23 0.071162 11 6671 getpid 0.21 0.066586 13 5136 setgroups 0.14 0.044679 11 4057 read 0.11 0.035451 14 2476 chdir 0.08...

...usr/include/klibc/havesyscall.h usr/klibc/syscalls/typesize.bin > usr/klibc/syscalls/syscalls.mk || ( rm -f usr/klibc/syscalls/syscalls.mk ; exit 1 ) SYSCALL FOUND: waitid SYSCALL FOUND: fdatasync SYSCALL FOUND: mq_getsetattr SYSCALL FOUND: sched_getaffinity SYSCALL FOUND: connect SYSCALL FOUND: epoll_pwait SYSCALL FOUND: init_module SYSCALL FOUND: delete_module SYSCALL FOUND: mkdirat SYSCALL FOUND: rt_sigsuspend SYSCALL FOUND: openat SYSCALL FOUND: rt_tgsigqueueinfo SYSCALL FOUND: name_to_handle_at SYSCALL FOUND: create_module SYSCALL FOUND: setdomainname SYSCALL FOUND: open SYSCALL FOUND: timerfd_se...

On Tue, Aug 20, 2013 at 07:44:39AM +0200, leroy christophe wrote: > > > Find attached two patches I have in order to build klibc 2.0.2 > against kernel 3.8.13 > We had to introduce those patches when going from kernel 3.6 to kernel 3.7 > Hope it helps. > those patches are wrong and again very brittle. just use the way it is described in `make help': A) cd ~/src/linux