Re: SeaMonkey eats the CPU as of r232144

On 2012/3/3 4:24, deeptech71_at_gmail.com wrote:
> A truss snippet from running with an older-than-r232144 kernel:
>
> clock_gettime(4,{29653.159790037 })         = 0 (0x0)
> write(12,"\M-z",1)                 = 1 (0x1)
> clock_gettime(4,{29653.160165225 })         = 0 (0x0)
> gettimeofday({1330716922.220648 },0x0)         = 0 (0x0)
> read(11,"\M-z",1)                 = 1 (0x1)
> clock_gettime(4,{29653.160696018 })         = 0 (0x0)
> clock_gettime(4,{29653.160836819 })         = 0 (0x0)
> clock_gettime(4,{29653.160983765 })         = 0 (0x0)
> clock_gettime(4,{29653.161112552 })         = 0 (0x0)
> _umtx_op(0x2b115068,0x10,0x7fffffff,0x0,0x0,0x29d37dd4) = 0 (0x0)
> clock_gettime(4,{29653.161450863 })         = 0 (0x0)
> gettimeofday({1330716922.221944 },0x0)         = 0 (0x0)
> gettimeofday({1330716922.222150 },0x0)         = 0 (0x0)
> read(4,0x2c940018,4096)                 ERR#35 'Resource temporarily 
> unavailable'
> poll({5/POLLIN 4/POLLIN 20/POLLIN|POLLPRI 22/POLLIN|POLLPRI 
> 23/POLLIN|POLLPRI 24/POLLIN|POLLPRI 11/POLLIN},7,0) = 0 (0x0)
> gettimeofday({1330716922.222624 },0x0)         = 0 (0x0)
> read(4,0x2c940018,4096)                 ERR#35 'Resource temporarily 
> unavailable'
> poll({5/POLLIN 4/POLLIN 20/POLLIN|POLLPRI 22/POLLIN|POLLPRI 
> 23/POLLIN|POLLPRI 24/POLLIN|POLLPRI 11/POLLIN},7,0) = 0 (0x0)
> gettimeofday({1330716922.223087 },0x0)         = 0 (0x0)
> read(4,0x2c940018,4096)                 ERR#35 'Resource temporarily 
> unavailable'
> poll({5/POLLIN 4/POLLIN 20/POLLIN|POLLPRI 22/POLLIN|POLLPRI 
> 23/POLLIN|POLLPRI 24/POLLIN|POLLPRI 11/POLLIN},7,0) = 0 (0x0)
> gettimeofday({1330716922.223537 },0x0)         = 0 (0x0)
> read(4,0x2c940018,4096)                 ERR#35 'Resource temporarily 
> unavailable'
>
> A truss snippet from running with an r232144 kernel:
>
> _umtx_op(0x2b115068,0xf,0x0,0x1,0xbf4f9e2c,0x0)     ERR#60 'Operation 
> timed out'
> clock_gettime(4,{111.526717958 })         = 0 (0x0)
> gettimeofday({1330717178.580346 },0x0)         = 0 (0x0)
> _umtx_op(0x2b115068,0xf,0x0,0x1,0xbf4f9e2c,0x0)     = 0 (0x0)
> clock_gettime(4,{111.527204892 })         = 0 (0x0)
> gettimeofday({1330717178.580840 },0x0)         = 0 (0x0)
> _umtx_op(0x2b115068,0xf,0x0,0x1,0xbf4f9e2c,0x0)     ERR#60 'Operation 
> timed out'
> clock_gettime(4,{111.527649362 })         = 0 (0x0)
> gettimeofday({1330717178.581284 },0x0)         = 0 (0x0)
> _umtx_op(0x2b115068,0xf,0x0,0x1,0xbf4f9e2c,0x0)     ERR#60 'Operation 
> timed out'
> clock_gettime(4,{111.528068968 })         = 0 (0x0)
> gettimeofday({1330717178.581696 },0x0)         = 0 (0x0)
> gettimeofday({1330717178.581816 },0x0)         = 0 (0x0)
> _umtx_op(0x2b115068,0xf,0x0,0x1,0xbf4f9e2c,0x0)     ERR#60 'Operation 
> timed out'
> clock_gettime(4,{111.528613451 })         = 0 (0x0)
> read(4,0x2c940018,4096)                 ERR#35 'Resource temporarily 
> unavailable'
> gettimeofday({1330717178.582380 },0x0)         = 0 (0x0)
> _umtx_op(0x2b115068,0xf,0x0,0x1,0xbf4f9e2c,0x0)     ERR#60 'Operation 
> timed out'
> clock_gettime(4,{111.529161565 })         = 0 (0x0)
> poll({5/POLLIN 4/POLLIN 20/POLLIN|POLLPRI 22/POLLIN|POLLPRI 
> 23/POLLIN|POLLPRI 24/POLLIN|POLLPRI 11/POLLIN},7,0) = 0 (0x0)
> gettimeofday({1330717178.582956 },0x0)         = 0 (0x0)
> gettimeofday({1330717178.583142 },0x0)         = 0 (0x0)
> clock_gettime(4,{111.529783432 })         = 0 (0x0)
> read(4,0x2c940018,4096)                 ERR#35 'Resource temporarily 
> unavailable'
> gettimeofday({1330717178.583550 },0x0)         = 0 (0x0)
> poll({5/POLLIN 4/POLLIN 20/POLLIN|POLLPRI 22/POLLIN|POLLPRI 
> 23/POLLIN|POLLPRI 24/POLLIN|POLLPRI 11/POLLIN},7,0) = 0 (0x0)
> gettimeofday({1330717178.590610 },0x0)         = 0 (0x0)
> read(4,0x2c940018,4096)                 ERR#35 'Resource temporarily 
> unavailable'
> poll({5/POLLIN 4/POLLIN 20/POLLIN|POLLPRI 22/POLLIN|POLLPRI 
> 23/POLLIN|POLLPRI 24/POLLIN|POLLPRI 11/POLLIN},7,0) = 0 (0x0)
> gettimeofday({1330717178.591162 },0x0)         = 0 (0x0)
> read(4,0x2c940018,4096)                 ERR#35 'Resource temporarily 
> unavailable'
> _umtx_op(0x2b115068,0xf,0x0,0x1,0xbf4f9e2c,0x0)     ERR#60 'Operation 
> timed out'
> clock_gettime(4,{111.538268868 })         = 0 (0x0)
> gettimeofday({1330717178.591910 },0x0)         = 0 (0x0)
> _umtx_op(0x2b115068,0xf,0x0,0x1,0xbf4f9e2c,0x0)     ERR#60 'Operation 
> timed out'
> clock_gettime(4,{111.538700487 })         = 0 (0x0)
> gettimeofday({1330717178.592328 },0x0)         = 0 (0x0)
> _umtx_op(0x2b115068,0xf,0x0,0x1,0xbf4f9e2c,0x0)     ERR#60 'Operation 
> timed out'
I suspect that your kernel and libthr are out of sync. You have 
installed only new version of kernel
or libthr and forgotten to install another ? With -CURRENT, it is better 
to update whole tree and
install whole tree includes kernel.