Hello I have an almost reliable test that fails on NetBSD: > ./tests/basic/ec/quota.t (Wstat: 0 Tests: 22 Failed: 3) > Failed tests: 19-21 This one is a real bug: glusterfsd crashed because of a NULL pointer. I am going to submit a change to avoid touhcing postbuf is op_ret = -1 but if someone has a better idea, please let me know. Program terminated with signal SIGSEGV, Segmentation fault. #0 0xb9c08d10 in dht_writev_cbk (frame=0xb9438d08, cookie=0xb9438d98, this=0xbb2de018, op_ret=-1, op_errno=2, prebuf=0x0, postbuf=0x0, xdata=0x0) at dht-inode-write.c:59 59 if (IS_DHT_MIGRATION_PHASE2 (postbuf)) { #0 0xb9c08d10 in dht_writev_cbk (frame=0xb9438d08, cookie=0xb9438d98, this=0xbb2de018, op_ret=-1, op_errno=2, prebuf=0x0, postbuf=0x0, xdata=0x0) at dht-inode-write.c:59 #1 0xbb767134 in default_writev_cbk () from /autobuild/install/lib/libglusterfs.so.0 #2 0xb9c5ec5a in ec_manager_writev (fop=0xb9ae7028, state=-6) at ec-inode-write.c:2128 #3 0xb9c3e6a2 in __ec_manager (fop=0xb9ae7028, error=2) at ec-common.c:1472 #4 0xb9c3bc89 in ec_resume (fop=0xb9ae7028, error=0) at ec-common.c:305 #5 0xb9c61cd4 in ec_combine (cbk=0xb942e028, combine=0xb9c5e032 <ec_combine_writev>) at ec-combine.c:884 #6 0xb9c5e3bc in ec_writev_cbk (frame=0xb9ae8670, cookie=0x2, this=0xbb2dd018, op_ret=-1, op_errno=2, prebuf=0xbf7fe3b0, postbuf=0xbf7fe348, xdata=0x0) at ec-inode-write.c:1943 #7 0xb9cdd370 in client3_3_writev_cbk (req=0xbb217028, iov=0xbb217048, count=1, myframe=0xb9438be8) at client-rpc-fops.c:856 #8 0xbb730e3e in rpc_clnt_handle_reply (clnt=0xbb2b4148, pollin=0xb9a17488) at rpc-clnt.c:766 #9 0xbb731136 in rpc_clnt_notify (trans=0xb9a0e018, mydata=0xbb2b4168, event=RPC_TRANSPORT_MSG_RECEIVED, data=0xb9a17488) at rpc-clnt.c:894 #10 0xbb72d831 in rpc_transport_notify (this=0xb9a0e018, event=RPC_TRANSPORT_MSG_RECEIVED, data=0xb9a17488) at rpc-transport.c:516 #11 0xb9d6d832 in socket_event_poll_in (this=0xb9a0e018) at socket.c:2233 #12 0xb9d6dce7 in socket_event_handler (fd=16, idx=4, data=0xb9a0e018, poll_in=1, poll_out=0, poll_err=0) at socket.c:2346 #13 0xbb7bd637 in event_dispatch_poll_handler () from /autobuild/install/lib/libglusterfs.so.0 #14 0xbb7bd89e in event_dispatch_poll () from /autobuild/install/lib/libglusterfs.so.0 #15 0xbb790329 in event_dispatch () from /autobuild/install/lib/libglusterfs.so.0 #16 0x080503e0 in main (argc=6, argv=0xbf7feb50) at glusterfsd.c:2043 The NULL postbuf comes from ec_manager_writev(), this is 7th arg of fop->cbks.writev(): 2126 if (fop->cbks.writev != NULL) 2127 { 2128 fop->cbks.writev(fop->req_frame, fop, fop->xl, -1, fop->error, 2129 NULL, NULL, NULL); 2130 } 2131 -- Emmanuel Dreyfus http://hcpnet.free.fr/pubz manu@xxxxxxxxxx _______________________________________________ Gluster-devel mailing list Gluster-devel@xxxxxxxxxxx http://supercolony.gluster.org/mailman/listinfo/gluster-devel