Date: Thu, 21 Oct 2021 13:07:42 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 259152] [iscsi] OCI oracle iscsi block device problems Message-ID: <bug-259152-227-xX2BwugeXe@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-259152-227@https.bugs.freebsd.org/bugzilla/> References: <bug-259152-227@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D259152 --- Comment #11 from Dave Cottlehuber <dch@freebsd.org> --- Created attachment 228924 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D228924&action= =3Dedit icl_conn_receive_pdu crash data segment length error putting haproxy in between, in tcp mode, and attaching (but not mounting via iscsi) the block vol to the other node, gives us both a crash, and a pcap. da1: <ORACLE BlockVolume 1.0> Fixed Direct Access SPC-4 SCSI device da1: 150.000MB/s transfers da1: Command Queueing enabled da1: 51200MB (104857600 512 byte sectors) iscsi_pdu_handle_scsi_response: 10.0.0.86 (iqn.2015-12.com.oracleiaas:f896d637-0a99-4fc7-9aed-ecfc8c2166f2): freezing devq (da1:iscsi6:0:0:1): READ(6)/WRITE(6) not supported, increasing minimum_cmd_= size to 10. WARNING: icl_conn_receive_pdu: received data segment length 16384 is larger than negotiated; dropping connection WARNING: 10.0.0.86 (iqn.2015-12.com.oracleiaas:f896d637-0a99-4fc7-9aed-ecfc8c2166f2): connecti= on error; reconnecting panic: isc->receive_pdu !=3D NULL cpuid =3D 3 time =3D 1634821349 KDB: stack backtrace: db_trace_self() at db_trace_self db_trace_self_wrapper() at db_trace_self_wrapper+0x30 vpanic() at vpanic+0x184 panic() at panic+0x44 icl_receive_thread() at icl_receive_thread+0x734 fork_exit() at fork_exit+0x74 fork_trampoline() at fork_trampoline+0x14 KDB: enter: panic [ thread pid 0 tid 100287 ] Stopped at kdb_enter+0x44: undefined f901811f --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-259152-227-xX2BwugeXe>