MySQL Process Trace- Srv05:

Process 30098 attached - interrupt to quit
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 83
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(83, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 83
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(83, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 240
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(240, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 240
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(240, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 240
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(240, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 241
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(241, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 240
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(240, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 83
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(83, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 83
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(83, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 83
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(83, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 83
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(83, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 83
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(83, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 83
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(83, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 83
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(83, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 83
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(83, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 83
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(83, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 240
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(240, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 240
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(240, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 2, -1) = 1 ([{fd=13, revents=POLLIN}])
fcntl(13, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path="\276\f\177"...}, [918171378325127170]) = 240
fcntl(13, F_SETFL, O_RDWR)              = 0
setsockopt(240, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1

MySQL Trace from srv07:

Process 4948 attached - interrupt to quit
select(14, [12 13], NULL, NULL, NULL)   = 1 (in [13])
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path=@""}, [8516025424675864578]) = 21
fcntl(13, F_SETFL, O_RDWR)              = 0
getsockname(21, {sa_family=AF_FILE, path="/var/lib/mysql\1"...}, [8516025424675864604]) = 0
fcntl(21, F_SETFL, O_RDONLY)            = 0
fcntl(21, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(21, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
setsockopt(21, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
gettimeofday({1438746028, 45660}, NULL) = 0
clone(child_stack=0x2ab6cb74d250, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x2ab6cb74d9d0, tls=0x2ab6cb74d940, child_tidptr=0x2ab6cb74d9d0) = 10078
select(14, [12 13], NULL, NULL, NULL)   = 1 (in [13])
fcntl(13, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(13, {sa_family=AF_FILE, path=@""}, [8516025424675864578]) = 21
fcntl(13, F_SETFL, O_RDWR)              = 0
getsockname(21, {sa_family=AF_FILE, path="/var/lib/mysql\1"...}, [8516025424675864604]) = 0
fcntl(21, F_SETFL, O_RDONLY)            = 0
fcntl(21, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(21, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
setsockopt(21, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
gettimeofday({1438746040, 76638}, NULL) = 0
clone(child_stack=0x2ab6cb74d250, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x2ab6cb74d9d0,

MySQL Trace from srv08:

restart_syscall(<... resuming interrupted call ...>) = 1
fcntl(21, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(21, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(21, {sa_family=AF_FILE, NULL}, [2]) = 75
fcntl(21, F_SETFL, O_RDWR)              = 0
setsockopt(75, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x1311704, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x1311700, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x130f0e0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=19, events=POLLIN}, {fd=21, events=POLLIN}], 2, -1) = 1 ([{fd=21, revents=POLLIN}])
fcntl(21, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(21, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(21, {sa_family=AF_FILE, NULL}, [2]) = 75
fcntl(21, F_SETFL, O_RDWR)              = 0
setsockopt(75, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x1311704, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x1311700, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x130f0e0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=19, events=POLLIN}, {fd=21, events=POLLIN}], 2, -1) = 1 ([{fd=21, revents=POLLIN}])
fcntl(21, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(21, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(21, {sa_family=AF_FILE, NULL}, [2]) = 75
fcntl(21, F_SETFL, O_RDWR)              = 0
setsockopt(75, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x1311704, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x1311700, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x130f0e0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=19, events=POLLIN}, {fd=21, events=POLLIN}], 2, -1) = 1 ([{fd=21, revents=POLLIN}])
fcntl(21, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(21, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(21, {sa_family=AF_FILE, NULL}, [2]) = 77
fcntl(21, F_SETFL, O_RDWR)              = 0
setsockopt(77, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x1311704, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x1311700, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x130f0e0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=19, events=POLLIN}, {fd=21, events=POLLIN}], 2, -1) = 1 ([{fd=21, revents=POLLIN}])
fcntl(21, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(21, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(21, {sa_family=AF_FILE, NULL}, [2]) = 75
fcntl(21, F_SETFL, O_RDWR)              = 0
setsockopt(75, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
futex(0x1311704, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x1311700, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x130f0e0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=19, events=POLLIN}, {fd=21, events=POLLIN}], 2, -1) = 1 ([{fd=21, revents=POLLIN}])
fcntl(21, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(21, F_SETFL, O_RDWR|O_NONBLOCK)   = 0

MySQL Trace from aiacreative.lyonshost.com:

Process 3117 attached - interrupt to quit
poll([{fd=16, events=POLLIN}, {fd=17, events=POLLIN}], 2, -1) = 1 ([{fd=17, revents=POLLIN}])
fcntl(17, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(17, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(17, {sa_family=AF_FILE, path="\4\221\377\177"...}, [10449477039701360642]) = 1930
fcntl(17, F_SETFL, O_RDWR)              = 0
setsockopt(1930, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
poll([{fd=16, events=POLLIN}, {fd=17, events=POLLIN}], 2, -1) = 1 ([{fd=17, revents=POLLIN}])
fcntl(17, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(17, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(17, {sa_family=AF_FILE, path="\4\221\377\177"...}, [10449477039701360642]) = 1930
fcntl(17, F_SETFL, O_RDWR)              = 0
setsockopt(1930, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
poll([{fd=16, events=POLLIN}, {fd=17, events=POLLIN}], 2, -1) = 1 ([{fd=17, revents=POLLIN}])
fcntl(17, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(17, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(17, {sa_family=AF_FILE, path="\4\221\377\177"...}, [10449477039701360642]) = 1930
fcntl(17, F_SETFL, O_RDWR)              = 0
setsockopt(1930, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
poll([{fd=16, events=POLLIN}, {fd=17, events=POLLIN}], 2, -1) = 1 ([{fd=17, revents=POLLIN}])
fcntl(17, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(17, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(17, {sa_family=AF_FILE, path="\4\221\377\177"...}, [10449477039701360642]) = 1930
fcntl(17, F_SETFL, O_RDWR)              = 0
setsockopt(1930, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
poll([{fd=16, events=POLLIN}, {fd=17, events=POLLIN}], 2, -1) = 1 ([{fd=17, revents=POLLIN}])
fcntl(17, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(17, F_SETFL, O_RDWR|O_NONBLOCK)   = 0
accept(17, {sa_family=AF_FILE, path="\4\221\377\177"...}, [10449477039701360642]) = 1930
fcntl(17, F_SETFL, O_RDWR)              = 0
setsockopt(1930, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
futex(0x135b5c4, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x135b5c0, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1358fa0, FUTEX_WAKE_PRIVATE, 1) = 1
poll([{fd=16, events=POLLIN}, {fd=17, events=POLLIN}], 2, -1) = 1 ([{fd=17, revents=POLLIN}])
fcntl(17, F_GETFL)                      = 0x2 (flags O_RDWR)
fcntl(17, F_SETFL, O_RDWR|O_NONBLOCK)   = 0