erlang (rabbitmq) generating core on Solaris SPARC
Pooja Desai
pooja.desai10@REDACTED
Mon May 11 08:08:56 CEST 2020
Hi,
Facing erlang core issue on solaris SPARC setup while running RabbitMQ
(dbx) where
=>[1] cpool_insert(0x1004efd40, 0xffffffff75600000, 0x61850,
0xffffffff75600018, 0x90f, 0x1004effd0), at 0x10006db14
[2] abandon_carrier(0x1004efd40, 0xffffffff75600000, 0xffffffff75645ec0,
0xffffffff77d03818, 0x0, 0x6), at 0x10006de3c
[3] 17(0x1004efd40, 0xcb3, 0x2, 0xffffffff75645e60, 0x0, 0x1004efd40), at
0x10006e958
[4] erts_alcu_check_delayed_dealloc(0x1004efd40, 0x1, 0xffffffff77d03a40,
0xffffffff77d03a48, 0xffffffff77d03a44, 0x8000000000000007), at 0x100075244
[5] erts_alloc_scheduler_handle_delayed_dealloc(0xffffffff3a82a620,
0xffffffff77d03a40, 0xffffffff77d03a48, 0xffffffff77d03a44, 0x100464,
0xffffffff3a82a5d0),
at 0x1000622c0
[6] handle_aux_work(0xffffffff3a8204a0, 0x2, 0x1, 0x2, 0x100400,
0x4e5ce123), at 0x1002a6044
[7] erts_schedule(0xffffffff3a820380, 0x9, 0x9, 0xffffffff3a81fc80, 0x2,
0x2), at 0x1002a3040
[8] process_main(0x100469, 0xffffffff3a302240, 0xfa0, 0x802a,
0xffffffff38f00438, 0x3), at 0x1002901bc
[9] sched_thread_func(0xffffffff3a820380, 0x0, 0x0, 0xffffffff7a911240,
0x100000, 0x1), at 0x100038f08
[10] thr_wrapper(0xffffffff7fffc278, 0x0, 0x0, 0x100289d48,
0xffffffff3a820380, 0x100038da0), at 0x100289dc8
This issue is extremely intermittent so I am not able to reproduce it with
debug build. But on our test setup I have seen this core twice only for
solaris Sparc server for other servers (RHEL, Suse linux, Solarisx86,
Windows etc.) with similar test environment things are working fine.
In two instances when I faced this issue we are restarting Rabbitmq server.
i.e. stop RabbitMQ and epmd then run startup script for rabbitmq. This
performs 2 operations,
First ping rabbitmq using "rabbitmqctl ping" to confirm rabbitmq is not
already running ( I guess in background this will also start epmd) and then
start rabbitmq-server in detached mode.
Core is generated while starting this demon.
I checked code around abandon_carrier("https://github.com/erlang
/otp/blame/master/erts/emulator/beam/erl_alloc_util.c") but nothing changed
in that area recently. So I am really clueless situation.
Please le me know if anyone faced similar issue in past or have any idea
around this. Using OTP version 22.2 and RabbitMQ version 3.7.23.
Let me know any further information is required, pasting full core dump
information below:
debugging core file of beam.smp (64-bit) from hostname01
file: temp_dir/erlang/erts-10.6/bin/beam.smp
initial argv:
/temp_dir/erlang/erts-10.6/bin/beam.smp -- -root /temp_dir/
threading model: native threads
status: process terminated by SIGSEGV (Segmentation Fault), addr=
ffffffff004631b0
C++ symbol demangling enabled
# stack
cpool_insert+0xd0(10051c500, ffffffff7a400000, ffffffff7a441de8,
ffffffff7c903818, 0, 23)
dealloc_block.part.17+0x1c0(10051c500, cb3, 2, ffffffff7a441d88, 0,
10051c500)
erts_alcu_check_delayed_dealloc+0xe4(10051c500, 1, ffffffff7c903a40,
ffffffff7c903a48, ffffffff7c903a44, 8000000000000007)
erts_alloc_scheduler_handle_delayed_dealloc+0x34(ffffffff3b729c20,
ffffffff7c903a40, ffffffff7c903a48, ffffffff7c903a44, 100464,
ffffffff3b729bd0)
handle_aux_work+0xa50(ffffffff3b71faa0, 402, 1, 402, 100400, 42da0c68)
erts_schedule+0x192c(ffffffff3b71f980, 9, 9, ffffffff3b71f280, 402, 2)
process_main+0xc4(100469, ffffffff3b202240, fa0, ffffffff3b71f980, 241,
100294204)
sched_thread_func+0x168(ffffffff3b71f980, 0, 0, ffffffff39401a40, 100000, 1)
thr_wrapper+0x80(ffffffff7fffb318, 0, 0, 100289d48, ffffffff3b71f980,
100038da0)
libc.so.1`_lwp_start(0, 0, 0, 0, 0, 0)
#############################################################################
# registers
%g0 = 0x0000000000000000 %l0 = 0xffffffff7a4307a0
%g1 = 0xffffffff004631a1 %l1 = 0x0000000000000000
%g2 = 0x0000000000000000 %l2 = 0x0000000000000000
%g3 = 0x000000010051c798 %l3 = 0x0000000000000000
%g4 = 0xffffffff004631a0 %l4 = 0x0000000000000000
%g5 = 0x00000001004631a0 beam.smp`firstfit_carrier_pool %l5 =
0x0000000000000000
%g6 = 0x0000000000000000 %l6 = 0x0000000000000000
%g7 = 0xffffffff39401a40 %l7 = 0x0000000000000000
%o0 = 0x000000010051c500 %i0 = 0x000000010051c500
%o1 = 0xffffffff7a400000 %i1 = 0xffffffff7a400000
%o2 = 0x00000000000676c0 %i2 = 0xffffffff7a441de8
%o3 = 0xffffffff7a400018 %i3 = 0xffffffff7c903818
%o4 = 0x00000000000007b9 %i4 = 0x0000000000000000
%o5 = 0x000000010051c790 %i5 = 0x0000000000000023
%o6 = 0xffffffff7c902eb1 %i6 = 0xffffffff7c902f61
%o7 = 0x000000010006de3c abandon_carrier+0x118 %i7 = 0x000000010006e958
dealloc_block.part.17+0x1c0
%ccr = 0x44 xcc=nZvc icc=nZvc
%y = 0x0000000000000000
%pc = 0x000000010006db14 cpool_insert+0xd0
%npc = 0x000000010006db18 cpool_insert+0xd4
%sp = 0xffffffff7c902eb1
%fp = 0xffffffff7c902f61
%asi = 0x82
%fprs = 0x00
# dissassembly around pc
cpool_insert+0xa8: mov %g1, %g2
cpool_insert+0xac: ldx [%g5 + 0x10], %g1
cpool_insert+0xb0: membar #LoadLoad|#LoadStore
cpool_insert+0xb4: ba,pt %xcc, +0x1c <cpool_insert+0xd0>
cpool_insert+0xb8: and %g1, -0x4, %g4
cpool_insert+0xbc: membar #LoadLoad|#LoadStore
cpool_insert+0xc0: and %g2, 0x3, %g3
cpool_insert+0xc4: brz,pn %g3, +0x1ec <cpool_insert+0x2b0>
cpool_insert+0xc8: mov %g2, %g1
cpool_insert+0xcc: and %g1, -0x4, %g4
cpool_insert+0xd0: ld [%g4 + 0x10], %g1
cpool_insert+0xd4: ld [%g4 + 0x14], %g2
cpool_insert+0xd8: sllx %g1, 0x20, %g1
cpool_insert+0xdc: cmp %g5, %g4
cpool_insert+0xe0: bne,pt %xcc, -0x24 <cpool_insert+0xbc>
cpool_insert+0xe4: or %g2, %g1, %g2
cpool_insert+0xe8: membar #LoadLoad|#LoadStore
cpool_insert+0xec: mov 0x100, %o5
cpool_insert+0xf0: add %g4, 0x10, %o4
cpool_insert+0xf4: mov %g2, %g3
cpool_insert+0xf8: and %g3, 0x1, %g1
# all threads
stack pointer for thread 1: ffffffff7fffa961
[ ffffffff7fffa961 libc.so.1`__pollsys+8() ]
ffffffff7fffaa11 libc.so.1`pselect+0x1fc()
ffffffff7fffaad1 libc.so.1`select+0xa4()
ffffffff7fffab91 erts_sys_main_thread+0x24()
ffffffff7fffac41 erl_start+0x232c()
ffffffff7fffb0f1 main+0xc()
ffffffff7fffb1a1 _start+0x7c()
stack pointer for thread 2: ffffffff396fb501
[ ffffffff396fb501 libc.so.1`__read+0xc() ]
ffffffff396fb5b1 signal_dispatcher_thread_func+0x58()
ffffffff396fb691 thr_wrapper+0x80()
ffffffff396fb751 libc.so.1`_lwp_start()
stack pointer for thread 3: ffffffff7d6fb1f1
[ ffffffff7d6fb1f1 libc.so.1`__lwp_park+0x14() ]
ffffffff7d6fb2b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7d6fb361 libc.so.1`cond_wait+0x10()
ffffffff7d6fb411 libc.so.1`pthread_cond_wait+8()
ffffffff7d6fb4c1 ethr_cond_wait+8()
ffffffff7d6fb571 sys_msg_dispatcher_func+0x1c0()
ffffffff7d6fb691 thr_wrapper+0x80()
ffffffff7d6fb751 libc.so.1`_lwp_start()
stack pointer for thread 4: ffffffff7d21f201
[ ffffffff7d21f201 libc.so.1`__lwp_park+0x14() ]
ffffffff7d21f2c1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7d21f371 libc.so.1`cond_wait+0x10()
ffffffff7d21f421 libc.so.1`pthread_cond_wait+8()
ffffffff7d21f4d1 wait__.constprop.1+0x3c8()
ffffffff7d223591 async_main+0x2f0()
ffffffff7d223691 thr_wrapper+0x80()
ffffffff7d223751 libc.so.1`_lwp_start()
stack pointer for thread 5: ffffffff7c902eb1
[ ffffffff7c902eb1 cpool_insert+0xd0() ]
ffffffff7c902f61 dealloc_block.part.17+0x1c0()
ffffffff7c903021 erts_alcu_check_delayed_dealloc+0xe4()
ffffffff7c9030e1 erts_alloc_scheduler_handle_delayed_dealloc+0x34()
ffffffff7c903191 handle_aux_work+0xa50()
ffffffff7c903251 erts_schedule+0x192c()
ffffffff7c9033c1 process_main+0xc4()
ffffffff7c9035b1 sched_thread_func+0x168()
ffffffff7c903691 thr_wrapper+0x80()
ffffffff7c903751 libc.so.1`_lwp_start()
stack pointer for thread 6: ffffffff7c703141
[ ffffffff7c703141 erts_find_export_entry+0x7c() ]
ffffffff7c703301 prepare_loading_2+0x68()
ffffffff7c7033c1 process_main+0xcf0()
ffffffff7c7035b1 sched_thread_func+0x168()
ffffffff7c703691 thr_wrapper+0x80()
ffffffff7c703751 libc.so.1`_lwp_start()
stack pointer for thread 7: ffffffff7befed41
[ ffffffff7befed41 libc.so.1`__lwp_park+0x14() ]
ffffffff7befee01 libc.so.1`cond_wait_queue+0x4c()
ffffffff7befeeb1 libc.so.1`cond_wait_common+0x28c()
ffffffff7befef71 libc.so.1`__cond_timedwait+0x8c()
ffffffff7beff031 libc.so.1`cond_timedwait+0x14()
ffffffff7beff0e1 libc.so.1`pthread_cond_timedwait+0xc()
ffffffff7beff191 wait__.constprop.1+0x308()
ffffffff7bf03251 erts_schedule+0x1de0()
ffffffff7bf033c1 process_main+0xc4()
ffffffff7bf035b1 sched_thread_func+0x168()
ffffffff7bf03691 thr_wrapper+0x80()
ffffffff7bf03751 libc.so.1`_lwp_start()
stack pointer for thread 8: ffffffff7bd02eb1
[ ffffffff7bd02eb1 mbc_free+0x174() ]
ffffffff7bd02f61 dealloc_block.part.17+0x1c0()
ffffffff7bd03021 erts_alcu_check_delayed_dealloc+0xe4()
ffffffff7bd030e1 erts_alloc_scheduler_handle_delayed_dealloc+0x34()
ffffffff7bd03191 handle_aux_work+0xa50()
ffffffff7bd03251 erts_schedule+0x192c()
ffffffff7bd033c1 process_main+0xc4()
ffffffff7bd035b1 sched_thread_func+0x168()
ffffffff7bd03691 thr_wrapper+0x80()
ffffffff7bd03751 libc.so.1`_lwp_start()
stack pointer for thread 9: ffffffff7bb4eff1
[ ffffffff7bb4eff1 libc.so.1`__lwp_park+0x14() ]
ffffffff7bb4f0b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7bb4f161 libc.so.1`cond_wait+0x10()
ffffffff7bb4f211 libc.so.1`pthread_cond_wait+8()
ffffffff7bb4f2c1 wait__.constprop.1+0x3c8()
ffffffff7bb53381 erts_schedule+0x1de0()
ffffffff7bb534f1 erts_dirty_process_main+0x1dc()
ffffffff7bb535b1 sched_dirty_cpu_thread_func+0xd0()
ffffffff7bb53691 thr_wrapper+0x80()
ffffffff7bb53751 libc.so.1`_lwp_start()
stack pointer for thread a: ffffffff7ba4eff1
[ ffffffff7ba4eff1 libc.so.1`__lwp_park+0x14() ]
ffffffff7ba4f0b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7ba4f161 libc.so.1`cond_wait+0x10()
ffffffff7ba4f211 libc.so.1`pthread_cond_wait+8()
ffffffff7ba4f2c1 wait__.constprop.1+0x3c8()
ffffffff7ba53381 erts_schedule+0x1de0()
ffffffff7ba534f1 erts_dirty_process_main+0x1dc()
ffffffff7ba535b1 sched_dirty_cpu_thread_func+0xd0()
ffffffff7ba53691 thr_wrapper+0x80()
ffffffff7ba53751 libc.so.1`_lwp_start()
stack pointer for thread b: ffffffff7b94eff1
[ ffffffff7b94eff1 libc.so.1`__lwp_park+0x14() ]
ffffffff7b94f0b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7b94f161 libc.so.1`cond_wait+0x10()
ffffffff7b94f211 libc.so.1`pthread_cond_wait+8()
ffffffff7b94f2c1 wait__.constprop.1+0x3c8()
ffffffff7b953381 erts_schedule+0x1de0()
ffffffff7b9534f1 erts_dirty_process_main+0x1dc()
ffffffff7b9535b1 sched_dirty_cpu_thread_func+0xd0()
ffffffff7b953691 thr_wrapper+0x80()
ffffffff7b953751 libc.so.1`_lwp_start()
stack pointer for thread c: ffffffff7b84eff1
[ ffffffff7b84eff1 libc.so.1`__lwp_park+0x14() ]
ffffffff7b84f0b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7b84f161 libc.so.1`cond_wait+0x10()
ffffffff7b84f211 libc.so.1`pthread_cond_wait+8()
ffffffff7b84f2c1 wait__.constprop.1+0x3c8()
ffffffff7b853381 erts_schedule+0x1de0()
ffffffff7b8534f1 erts_dirty_process_main+0x1dc()
ffffffff7b8535b1 sched_dirty_cpu_thread_func+0xd0()
ffffffff7b853691 thr_wrapper+0x80()
ffffffff7b853751 libc.so.1`_lwp_start()
stack pointer for thread d: ffffffff7b74eff1
[ ffffffff7b74eff1 libc.so.1`__lwp_park+0x14() ]
ffffffff7b74f0b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7b74f161 libc.so.1`cond_wait+0x10()
ffffffff7b74f211 libc.so.1`pthread_cond_wait+8()
ffffffff7b74f2c1 wait__.constprop.1+0x3c8()
ffffffff7b753381 erts_schedule+0x1de0()
ffffffff7b7534f1 erts_dirty_process_main+0x78()
ffffffff7b7535b1 sched_dirty_io_thread_func+0xe4()
ffffffff7b753691 thr_wrapper+0x80()
ffffffff7b753751 libc.so.1`_lwp_start()
stack pointer for thread e: ffffffff7b64eff1
[ ffffffff7b64eff1 libc.so.1`__lwp_park+0x14() ]
ffffffff7b64f0b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7b64f161 libc.so.1`cond_wait+0x10()
ffffffff7b64f211 libc.so.1`pthread_cond_wait+8()
ffffffff7b64f2c1 wait__.constprop.1+0x3c8()
ffffffff7b653381 erts_schedule+0x1de0()
ffffffff7b6534f1 erts_dirty_process_main+0x78()
ffffffff7b6535b1 sched_dirty_io_thread_func+0xe4()
ffffffff7b653691 thr_wrapper+0x80()
ffffffff7b653751 libc.so.1`_lwp_start()
stack pointer for thread 10: ffffffff7b44eff1
[ ffffffff7b44eff1 libc.so.1`__lwp_park+0x14() ]
ffffffff7b44f0b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7b44f161 libc.so.1`cond_wait+0x10()
ffffffff7b44f211 libc.so.1`pthread_cond_wait+8()
ffffffff7b44f2c1 wait__.constprop.1+0x3c8()
ffffffff7b453381 erts_schedule+0x1de0()
ffffffff7b4534f1 erts_dirty_process_main+0x288()
ffffffff7b4535b1 sched_dirty_io_thread_func+0xe4()
ffffffff7b453691 thr_wrapper+0x80()
ffffffff7b453751 libc.so.1`_lwp_start()
stack pointer for thread 11: ffffffff7b34eff1
[ ffffffff7b34eff1 libc.so.1`__lwp_park+0x14() ]
ffffffff7b34f0b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7b34f161 libc.so.1`cond_wait+0x10()
ffffffff7b34f211 libc.so.1`pthread_cond_wait+8()
ffffffff7b34f2c1 wait__.constprop.1+0x3c8()
ffffffff7b353381 erts_schedule+0x1de0()
ffffffff7b3534f1 erts_dirty_process_main+0x288()
ffffffff7b3535b1 sched_dirty_io_thread_func+0xe4()
ffffffff7b353691 thr_wrapper+0x80()
ffffffff7b353751 libc.so.1`_lwp_start()
stack pointer for thread 12: ffffffff7b24eff1
[ ffffffff7b24eff1 libc.so.1`__lwp_park+0x14() ]
ffffffff7b24f0b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7b24f161 libc.so.1`cond_wait+0x10()
ffffffff7b24f211 libc.so.1`pthread_cond_wait+8()
ffffffff7b24f2c1 wait__.constprop.1+0x3c8()
ffffffff7b253381 erts_schedule+0x1de0()
ffffffff7b2534f1 erts_dirty_process_main+0x288()
ffffffff7b2535b1 sched_dirty_io_thread_func+0xe4()
ffffffff7b253691 thr_wrapper+0x80()
ffffffff7b253751 libc.so.1`_lwp_start()
stack pointer for thread 13: ffffffff7b1532d1
[ ffffffff7b1532d1 sched_spin_wait+0x17c() ]
ffffffff7b153381 erts_schedule+0x19d0()
ffffffff7b1534f1 erts_dirty_process_main+0x78()
ffffffff7b1535b1 sched_dirty_io_thread_func+0xe4()
ffffffff7b153691 thr_wrapper+0x80()
ffffffff7b153751 libc.so.1`_lwp_start()
stack pointer for thread 14: ffffffff7b04eff1
[ ffffffff7b04eff1 libc.so.1`__lwp_park+0x14() ]
ffffffff7b04f0b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7b04f161 libc.so.1`cond_wait+0x10()
ffffffff7b04f211 libc.so.1`pthread_cond_wait+8()
ffffffff7b04f2c1 wait__.constprop.1+0x3c8()
ffffffff7b053381 erts_schedule+0x1de0()
ffffffff7b0534f1 erts_dirty_process_main+0x78()
ffffffff7b0535b1 sched_dirty_io_thread_func+0xe4()
ffffffff7b053691 thr_wrapper+0x80()
ffffffff7b053751 libc.so.1`_lwp_start()
stack pointer for thread 15: ffffffff7af4eff1
[ ffffffff7af4eff1 libc.so.1`__lwp_park+0x14() ]
ffffffff7af4f0b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7af4f161 libc.so.1`cond_wait+0x10()
ffffffff7af4f211 libc.so.1`pthread_cond_wait+8()
ffffffff7af4f2c1 wait__.constprop.1+0x3c8()
ffffffff7af53381 erts_schedule+0x1de0()
ffffffff7af534f1 erts_dirty_process_main+0x78()
ffffffff7af535b1 sched_dirty_io_thread_func+0xe4()
ffffffff7af53691 thr_wrapper+0x80()
ffffffff7af53751 libc.so.1`_lwp_start()
stack pointer for thread 16: ffffffff7ae4eff1
[ ffffffff7ae4eff1 libc.so.1`__lwp_park+0x14() ]
ffffffff7ae4f0b1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7ae4f161 libc.so.1`cond_wait+0x10()
ffffffff7ae4f211 libc.so.1`pthread_cond_wait+8()
ffffffff7ae4f2c1 wait__.constprop.1+0x3c8()
ffffffff7ae53381 erts_schedule+0x1de0()
ffffffff7ae534f1 erts_dirty_process_main+0x78()
ffffffff7ae535b1 sched_dirty_io_thread_func+0xe4()
ffffffff7ae53691 thr_wrapper+0x80()
ffffffff7ae53751 libc.so.1`_lwp_start()
stack pointer for thread 17: ffffffff7ad4f221
[ ffffffff7ad4f221 libc.so.1`__lwp_park+0x14() ]
ffffffff7ad4f2e1 libc.so.1`cond_wait_queue+0x4c()
ffffffff7ad4f391 libc.so.1`cond_wait+0x10()
ffffffff7ad4f441 libc.so.1`pthread_cond_wait+8()
ffffffff7ad4f4f1 wait__.constprop.1+0x3c8()
ffffffff7ad535b1 aux_thread+0x2ec()
ffffffff7ad53691 thr_wrapper+0x80()
ffffffff7ad53751 libc.so.1`_lwp_start()
stack pointer for thread 18: ffffffff7ac533d1
[ ffffffff7ac533d1 libc.so.1`ioctl+0xc() ]
ffffffff7ac534c1 erts_check_io+0x54()
ffffffff7ac535b1 poll_thread+0x208()
ffffffff7ac53691 thr_wrapper+0x80()
ffffffff7ac53751 libc.so.1`_lwp_start()
# object mappings
BASE LIMIT SIZE NAME
100000000 100340000 340000 temp_dir/erlang
/erts-10.6/bin/beam.smp
ffffffff73c00000 ffffffff73c02000 2000
/lib/sparcv9/libsendfile.so.1
ffffffff3c700000 ffffffff3c706000 6000 /lib/sparcv9/libdlpi.so.1
ffffffff786fe000 ffffffff78700000 2000 /lib/sparcv9/libdl.so.1
ffffffff7f200000 ffffffff7f2b0000 b0000 /lib/sparcv9/libm.so.2
ffffffff7f000000 ffffffff7f010000 10000
/lib/sparcv9/libsocket.so.1
ffffffff7ee00000 ffffffff7ee70000 70000 /lib/sparcv9/libnsl.so.1
ffffffff75f00000 ffffffff75f02000 2000
/lib/sparcv9/libkstat.so.1
ffffffff7eafc000 ffffffff7eb00000 4000
/lib/sparcv9/libpthread.so.1
ffffffff786f8000 ffffffff786fa000 2000 /lib/sparcv9/librt.so.1
ffffffff7eb00000 ffffffff7ec80000 180000 /lib/sparcv9/libc.so.1
ffffffff7e000000 ffffffff7e400000 400000
/usr/lib/locale/en_US.UTF-8/sparcv9/en_US.UTF-8.so.3
ffffffff7de00000 ffffffff7de10000 10000
/usr/lib/locale/en_US.UTF-8/sparcv9/methods_unicode.so.3
ffffffff66900000 ffffffff66902000 2000
/usr/lib/sparcv9/libsctp.so.1
ffffffff7cc00000 ffffffff7cd30000 130000
/lib/sparcv9/libucrypto.so.1
ffffffff7c200000 ffffffff7c210000 10000
/lib/sparcv9/libcryptoutil.so.1
ffffffff7c000000 ffffffff7c030000 30000 /lib/sparcv9/libelf.so.1
ffffffff7ca00000 ffffffff7ca10000 10000 /lib/sparcv9/libz.so.1
ffffffff75d00000 ffffffff75d04000 4000 /lib/sparcv9/libmp.so.2
ffffffff7f500000 ffffffff7f540000 40000 /lib/sparcv9/ld.so.1
# machine information
Hostname: hostname01
Release: 5.11
Kernel architecture: sun4v
Application architecture: sparcv9
Kernel version: SunOS 5.11 sun4v 11.3
Platform: sun4v
argv[0]: /temp_dir/erlang/erts-10.6/bin/beam.smp
argv[1]: --
argv[2]: -root
argv[3]: /temp_dir/erlang
argv[4]: -progname
argv[5]: erl
argv[6]: --
argv[7]: -home
argv[8]: shared/global/mqbroker/mqhome
argv[9]: -epmd_port
argv[10]: 13778
argv[11]: --
argv[12]: -boot
argv[13]: no_dot_erlang
argv[14]: -sname
argv[15]: epmd-starter-25205088
argv[16]: -noshell
argv[17]: -noinput
argv[18]: -s
argv[19]: erlang
argv[20]: halt
argv[21]: --
# uname -a
SunOS hostname01 5.11 11.3 sun4v sparc sun4v
Thanks,
Pooja
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