kern/120282: panic: resource_list_release: resource entry is
not busy in FreeBSD-7.0
Ganbold
ganbold at micom.mng.net
Sun Oct 5 08:39:17 UTC 2008
Ganbold wrote:
> More information:
>
> Unread portion of the kernel message buffer:
> panic: resource_list_release: resource entry is not busy
> cpuid = 0
> KDB: stack backtrace:
> db_trace_self_wrapper(c08c8071,e40bebb8,c064f78f,c08ec0ac,0,...) at
> db_trace_self_wrapper+0x26
> kdb_backtrace(c08ec0ac,0,c08c7b77,e40bebc4,0,...) at kdb_backtrace+0x29
> panic(c08c7b77,3,10,0,c3c6ce40,...) at panic+0x10f
> resource_list_release(c3c96204,c3c46100,c3c92e00,3,10,...) at
> resource_list_release+0xc2
> bus_generic_rl_release_resource(c3c46100,c3c92e00,3,10,c3c6ce00) at
> bus_generic_rl_release_resource+0x77
> bus_release_resource(c3c92e00,3,10,c3c6ce00,c3c92e00,...) at
> bus_release_resource+0x67
> ath_pci_detach(c3c92e00,c3b41050,c095ba6c,970,4,...) at
> ath_pci_detach+0xb2
> device_detach(c3c92e00,e40becac,e40becb0,c09aad30,0,...) at
> device_detach+0x8c
> cardbus_detach_card(c3c46100,c3b9c8b4,c091b0bc,1df,c09ad2a0,...) at
> cardbus_detach_card+0xcd
> cbb_event_thread(c3bb1000,e40bed38,c08c1af7,305,c3c40ab0,...) at
> cbb_event_thread+0x15a
> fork_exit(c0556c60,c3bb1000,e40bed38) at fork_exit+0xb8
> fork_trampoline() at fork_trampoline+0x8
> --- trap 0, eip = 0, esp = 0xe40bed70, ebp = 0 ---
> KDB: enter: panic
> panic: from debugger
> cpuid = 0
> Uptime: 24s
> Physical memory: 1006 MB
> Dumping 55 MB: 40 24 8
>
> #0 doadump () at pcpu.h:195
> 195 pcpu.h: No such file or directory.
> in pcpu.h
> (kgdb) where
> #0 doadump () at pcpu.h:195
> #1 0xc064f4fe in boot (howto=260) at
> /usr/src/sys/kern/kern_shutdown.c:409
> #2 0xc064f7bb in panic (fmt=Variable "fmt" is not available.
> ) at /usr/src/sys/kern/kern_shutdown.c:563
> #3 0xc0465d47 in db_panic (addr=Could not find the frame base for
> "db_panic".
> ) at /usr/src/sys/ddb/db_command.c:433
> #4 0xc0466735 in db_command_loop () at /usr/src/sys/ddb/db_command.c:401
> #5 0xc0467ea5 in db_trap (type=3, code=0) at
> /usr/src/sys/ddb/db_main.c:222
> #6 0xc0676b06 in kdb_trap (type=3, code=0, tf=0xe40beb44) at
> /usr/src/sys/kern/subr_kdb.c:502
> #7 0xc0855fcf in trap (frame=0xe40beb44) at
> /usr/src/sys/i386/i386/trap.c:648
> #8 0xc083c36b in calltrap () at /usr/src/sys/i386/i386/exception.s:139
> #9 0xc0676c82 in kdb_enter (msg=0xc08c5574 "panic") at cpufunc.h:60
> #10 0xc064f7a4 in panic (fmt=0xc08c7b77 "resource_list_release:
> resource entry is not busy") at /usr/src/sys/kern/kern_shutdown.c:547
> #11 0xc06733b2 in resource_list_release (rl=0xc3c96204,
> bus=0xc3c46100, child=0xc3c92e00, type=3, rid=16, res=0xc3c6ce00)
> at /usr/src/sys/kern/subr_bus.c:2768
> #12 0xc06734a7 in bus_generic_rl_release_resource (dev=0xc3c46100,
> child=0xc3c92e00, type=3, rid=16, r=0xc3c6ce00) at
> /usr/src/sys/kern/subr_bus.c:3319
> #13 0xc0673057 in bus_release_resource (dev=0xc3c92e00, type=3,
> rid=16, r=0xc3c6ce00) at bus_if.h:347
> #14 0xc04aad92 in ath_pci_detach (dev=0xc3c92e00) at
> /usr/src/sys/dev/ath/if_ath_pci.c:223
> #15 0xc067166c in device_detach (dev=0xc3c92e00) at device_if.h:212
> #16 0xc04c3cdd in cardbus_detach_card (cbdev=0xc3c46100) at
> /usr/src/sys/dev/cardbus/cardbus.c:236
> #17 0xc0556dba in cbb_event_thread (arg=0xc3bb1000) at card_if.h:95
> #18 0xc06302e8 in fork_exit (callout=0xc0556c60 <cbb_event_thread>,
> arg=0xc3bb1000, frame=0xe40bed38) at /usr/src/sys/kern/kern_fork.c:781
> #19 0xc083c3e0 in fork_trampoline () at
> /usr/src/sys/i386/i386/exception.s:205
> (kgdb)
>
> Ganbold wrote:
>>> Number: 120282
>>> Category: kern
>>> Synopsis: panic: resource_list_release: resource entry is not
>>> busy in FreeBSD-7.0
>>> Confidential: no
>>> Severity: serious
>>> Priority: medium
>>> Responsible: freebsd-bugs
>>> State: open
>>> Quarter: Keywords: Date-Required:
>>> Class: sw-bug
>>> Submitter-Id: current-users
>>> Arrival-Date: Tue Feb 05 04:30:01 UTC 2008
>>> Closed-Date:
>>> Last-Modified:
>>> Originator: Ganbold
>>> Release: FreeBSD 7.0-PRERELEASE Tue Feb 5 10:29:24 ULAT 2008
>>> Organization:
>>> Environment:
>>>
>> devil# uname -an
>> FreeBSD devil.micom.mng.net 7.0-PRERELEASE FreeBSD 7.0-PRERELEASE #3:
>> Tue Feb 5 10:29:24 ULAT 2008
>> tsgan at devil.micom.mng.net:/usr/obj/usr/src/sys/DEVIL i386
>>
>>
>>> Description:
>>>
>> I'm having trouble using Orinoco Silver a/b/g combo pcmcia card on
>> Dell Latitude D620.
>>
>> It happens in following order:
>> 1. First I reboot FreeBSD-7.0 laptop with Orinoco combo card plugged in.
>> 2. Then when I try to unplug the card it panics.
>>
>> However after rebooting (without plugged in card)
>> when I try to plug in and unplug the card everything is fine, no crash.
>>
>> System I have:
>>
>> devil# uname -an
>> FreeBSD devil.micom.mng.net 7.0-PRERELEASE FreeBSD 7.0-PRERELEASE #3:
>> Tue Feb 5 10:29:24 ULAT 2008
>> tsgan at devil.micom.mng.net:/usr/obj/usr/src/sys/DEVIL i386
>>
>> When panics, on the serial console it shows:
>>
>> _
>> ath0: <Atheros 5212> mem 0x88000000-0x8800ffff irq 18 at device 0.0
>> on cardbus0
>> ath0: [ITHREAD]
>> ath0: using obsoleted if_watchdog interface
>> ath0: Ethernet address: 00:20:a6:4f:bf:7d
>> ath0: mac 5.6 phy 4.1 5ghz radio 1.7 2ghz radio 2.3
>> _
>> Tue Feb 5 11:52:45 ULAT 2008
>> _
>> panic: resource_list_release: resource entry is not busy
>> cpuid = 0
>> KDB: stack backtrace:
>> db_trace_self_wrapper(c08c8051,e40bebb8,c064f78f,c08ec063,0,...) at
>> db_trace_self_wrapper+0x26
>> kdb_backtrace(c08ec063,0,c08c7b57,e40bebc4,0,...) at kdb_backtrace+0x29
>> panic(c08c7b57,3,10,0,c3c6ce40,...) at panic+0x10f
>> resource_list_release(c3c96204,c3c46100,c3c92e00,3,10,...) at
>> resource_list_release+0xc2
>> bus_generic_rl_release_resource(c3c46100,c3c92e00,3,10,c3c6ce00) at
>> bus_generic_rl_release_resource+0x77
>> bus_release_resource(c3c92e00,3,10,c3c6ce00,c3c92e00,...) at
>> bus_release_resource+0x67
>> ath_pci_detach(c3c92e00,c3b41050,c095ba2c,970,4,...) at
>> ath_pci_detach+0xb2
>> device_detach(c3c92e00,e40becac,e40becb0,c09aacf0,0,...) at
>> device_detach+0x8c
>> cardbus_detach_card(c3c46100,c3b9c8b4,c091b07c,1df,c09ad260,...) at
>> cardbus_detach_card+0xcd
>> cbb_event_thread(c3bb1000,e40bed38,c08c1ad7,305,c3c40ab0,...) at
>> cbb_event_thread+0x15a
>> fork_exit(c0556c60,c3bb1000,e40bed38) at fork_exit+0xb8
>> fork_trampoline() at fork_trampoline+0x8
>> --- trap 0, eip = 0, esp = 0xe40bed70, ebp = 0 ---
>> KDB: enter: panic
>> [thread pid 36 tid 100035 ]
>> Stopped at kdb_enter+0x32: leave
>> db> bt
>> Tracing pid 36 tid 100035 td 0xc3c2a210
>> kdb_enter(c08c5554,0,c08c7b57,e40bebc4,0,...) at kdb_enter+0x32
>> panic(c08c7b57,3,10,0,c3c6ce40,...) at panic+0x124
>> resource_list_release(c3c96204,c3c46100,c3c92e00,3,10,...) at
>> resource_list_release+0xc2
>> bus_generic_rl_release_resource(c3c46100,c3c92e00,3,10,c3c6ce00) at
>> bus_generic_rl_release_resource+0x77
>> bus_release_resource(c3c92e00,3,10,c3c6ce00,c3c92e00,...) at
>> bus_release_resource+0x67
>> ath_pci_detach(c3c92e00,c3b41050,c095ba2c,970,4,...) at
>> ath_pci_detach+0xb2
>> device_detach(c3c92e00,e40becac,e40becb0,c09aacf0,0,...) at
>> device_detach+0x8c
>> cardbus_detach_card(c3c46100,c3b9c8b4,c091b07c,1df,c09ad260,...) at
>> cardbus_detach_card+0xcd
>> cbb_event_thread(c3bb1000,e40bed38,c08c1ad7,305,c3c40ab0,...) at
>> cbb_event_thread+0x15a
>> fork_exit(c0556c60,c3bb1000,e40bed38) at fork_exit+0xb8
>> fork_trampoline() at fork_trampoline+0x8
>> --- trap 0, eip = 0, esp = 0xe40bed70, ebp = 0 ---
>> db> tr
>> Tracing pid 36 tid 100035 td 0xc3c2a210
>> kdb_enter(c08c5554,0,c08c7b57,e40bebc4,0,...) at kdb_enter+0x32
>> panic(c08c7b57,3,10,0,c3c6ce40,...) at panic+0x124
>> resource_list_release(c3c96204,c3c46100,c3c92e00,3,10,...) at
>> resource_list_release+0xc2
>> bus_generic_rl_release_resource(c3c46100,c3c92e00,3,10,c3c6ce00) at
>> bus_generic_rl_release_resource+0x77
>> bus_release_resource(c3c92e00,3,10,c3c6ce00,c3c92e00,...) at
>> bus_release_resource+0x67
>> ath_pci_detach(c3c92e00,c3b41050,c095ba2c,970,4,...) at
>> ath_pci_detach+0xb2
>> device_detach(c3c92e00,e40becac,e40becb0,c09aacf0,0,...) at
>> device_detach+0x8c
>> cardbus_detach_card(c3c46100,c3b9c8b4,c091b07c,1df,c09ad260,...) at
>> cardbus_detach_card+0xcd
>> cbb_event_thread(c3bb1000,e40bed38,c08c1ad7,305,c3c40ab0,...) at
>> cbb_event_thread+0x15a
>> fork_exit(c0556c60,c3bb1000,e40bed38) at fork_exit+0xb8
>> fork_trampoline() at fork_trampoline+0x8
>> --- trap 0, eip = 0, esp = 0xe40bed70, ebp = 0 ---
>> db>
>>> How-To-Repeat:
>>>
>> It happens in following order:
>> 1. First I reboot FreeBSD-7.0 laptop with Orinoco combo card plugged in.
>> 2. Then when I try to unplug the card it panics.
>>
>>> Fix:
>>>
>>
Tested on recent CURRENT (FreeBSD devil.micom.mng.net 8.0-CURRENT
FreeBSD 8.0-CURRENT #6: Sun Oct 5 12:43:21 ULAT 2008
tsgan at devil.micom.mng.net:/usr/obj/usr/src/sys/DEVIL i386).
Problem still exists.
Ganbold
--
Where there's a will, there's a relative.
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