Hi Maciej, On Thu, May 09, 2019 at 02:19:26PM +0200, Maciej Zdeb wrote: > Hi Willy, > > I've built 1.9 from head, unfortunately something is wrong, right now I've > got segfault: > > Core was generated by `/usr/sbin/haproxy -f /etc/haproxy/haproxy.cfg -p > /var/run/haproxy.pid -D -sf 75'. > Program terminated with signal SIGSEGV, Segmentation fault. > #0 0x0000000000484ab4 in h2_process_mux (h2c=0x1cda990) at > src/mux_h2.c:2609 > 2609 list_for_each_entry_safe(h2s, h2s_back, &h2c->send_list, list) { > (gdb) bt f > #0 0x0000000000484ab4 in h2_process_mux (h2c=0x1cda990) at > src/mux_h2.c:2609 > h2s = 0x2 > h2s_back = <optimized out> > #1 h2_send (h2c=0x1cda990) at src/mux_h2.c:2747 > flags = <optimized out> > conn = 0x2d12190 > done = 0 > sent = 0 > #2 0x000000000048d488 in pool_free (ptr=0x1cdaa68, pool=0x0) at > include/common/memory.h:327 > No locals. > #3 __b_drop (buf=<optimized out>) at include/common/buffer.h:112 > No locals. > #4 b_drop (buf=0x1cda9b8) at include/common/buffer.h:119 > No locals. > #5 b_free (buf=0x1cda9b8) at include/common/buffer.h:125 > No locals. > #6 h2_release_buf (h2c=0x1cda990, bptr=0x1cda9b8) at src/mux_h2.c:407 > bptr = 0x1cda9b8 > #7 h2_process (h2c=0x1cda990) at src/mux_h2.c:2889 > conn = 0xfffffffffffdd7b8 > #8 0x00000000004bf425 in run_thread_poll_loop (data=0x0) at > src/haproxy.c:2710 > ptif = <optimized out> > ptdf = <optimized out> > start_lock = 0 > #9 0x0000000000000001 in ?? () > No symbol table info available. > #10 0x000000000041fb86 in main (argc=<optimized out>, argv=0x7ffe885af938) > at src/haproxy.c:3354 > tids = 0x1924900 > threads = 0xfffffffffffffffc > i = <optimized out> > old_sig = {__val = {0, 140199073187936, 140199073187072, > 140199071033905, 0, 140199073173696, 1, 0, 18446603340516163585, > 140199073187072, 1, 140199073235400, 0, 140199073236256, 0, 24}} > blocked_sig = {__val = {18446744067199990583, 18446744073709551615 > <repeats 15 times>}} > err = <optimized out> > retry = <optimized out> > limit = {rlim_cur = 1000000, rlim_max = 1000000} > errmsg = "\000\000\000\000\000\000\000\000n\000\000\000w", '\000' > <repeats 11 times>, > "p1K\243\202\177\000\000\000\000\000\000\000\000\000\000`'\\\242\202\177\000\000\030\000\000\000\000\000\000\000\200f4\001\000\000\000\000>\001\000\024\000\000\000\000 > \352J\243\202\177\000\000`\221\065\001\000\000\000\000\340*(\242\202\177\000\000\370\371Z\210" > pidfd = <optimized out> >
I pushed 07a9f0265e11f5071785fa0ce28dcd3d473d79e3 1 hour ago, and that may fix that problem. If you don't already have it, can you upgrade to the latest and greatest 1.9 ? Thanks a lot ! Olivier