Hi. Sometimes on one of my servers I got dmesg full of
sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (6 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (2 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (1 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (15 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (12 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (10 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (16 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (16 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (22 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (6 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (6 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (1 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (9 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (5 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (18 occurrences) sonewconn: pcb 0xfffff80373aec000: Listen queue overflow: 49 already in queue awaiting acceptance (4 occurrences) but at the time of investigation the socket is already closed and lsof cannot show me the owner. I wonder if the kernel can itself decode this output and write it in the human-readable form ? Thanks. Eugene. _______________________________________________ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
