setrunqueue(): corrupt kq_runq
Julian Elischer
julian at elischer.org
Fri Sep 10 12:46:52 PDT 2004
try turning off PREEMPTION for now..
Sean McNeil wrote:
>amd64 -CURRENT system has crashed now several times in the last 2 days.
>Ever since the change to SCHED_4BSD and PREEMPTION. I certainly hope
>this is fixed before 5.3-RELEASE.
>
>Sep 9 11:43:46 server syslogd: kernel boot file is /boot/kernel/kernel
>Sep 9 11:43:46 server kernel: setrunqueue(): corrupt kq_runq, td= 0xffffff004be8e520
>Sep 9 11:43:46 server kernel: panic: deadlock in setrunqueue
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c21a90
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c21aa0
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c21810
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c21820
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c21590
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c215a0
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c21310
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c21320
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c21090
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c210a0
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c20e10
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c20e20
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c20b90
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c20ba0
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c20910
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c20920
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c20690
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c206a0
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c20410
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c20420
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c20190
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c201a0
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1ff10
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1ff20
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1fc90
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1fca0
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1fa10
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1fa20
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1f790
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1f7a0
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1f510
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1f520
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1f290
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1f2a0
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1f010
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1f020
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1ed90
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1eda0
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1eb10
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1eb20
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1e890
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1e8a0
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel:
>Sep 9 11:43:46 server kernel: Fatal trap 3: breakpoint instruction fault while
>in kernel mode
>Sep 9 11:43:46 server kernel: instruction pointer = 0x8:0xffffffff8031a71fSep 9 11:43:46 server kernel: stack pointer = 0x10:0xffffffffb1c1e610
>Sep 9 11:43:46 server kernel: frame pointer = 0x10:0xffffffffb1c1e620
>Sep 9 11:43:46 server kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>Sep 9 11:43:46 server kernel: = DPL 0, pres 1, long 1, def32 0, gran 1
>Sep 9 11:43:46 server kernel: processor eflags = IOPL = 0
>Sep 9 11:43:46 server kernel: current process = 61 (schedcpu)
>Sep 9 11:43:46 server kernel: trap number = 3
>Sep 9 11:43:46 server kernel: panic: breakpoint instruction fault
>Sep 9 11:43:46 server kernel: KDB: enter: panic
>
>Then a reboot.
>
>Sean
>
>
>_______________________________________________
>freebsd-current at freebsd.org mailing list
>http://lists.freebsd.org/mailman/listinfo/freebsd-current
>To unsubscribe, send any mail to "freebsd-current-unsubscribe at freebsd.org"
>
>
More information about the freebsd-current
mailing list