make -C tools/testing/selftests TARGETS="net" TEST_PROGS=so_txtime.sh TESTT_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: so_txtime.sh # 2.11 [+2.11] # 2.11 [+0.00] SO_TXTIME ipv4 clock monotonic # 2.11 [+0.00] payload:a delay:3849 expected:0 (us) # 2.46 [+0.35] # 2.46 [+0.00] SO_TXTIME ipv6 clock monotonic # 2.46 [+0.00] payload:a delay:17038 expected:0 (us) # 2.47 [+0.00] exceeds variance (4000 us) # 2.79 [+0.33] # 2.79 [+0.00] SO_TXTIME ipv6 clock monotonic # 2.81 [+0.02] payload:a delay:20893 expected:10000 (us) # 2.81 [+0.00] exceeds variance (4000 us) # 3.15 [+0.34] # 3.15 [+0.00] SO_TXTIME ipv4 clock monotonic # 3.16 [+0.01] payload:a delay:11027 expected:10000 (us) # 3.17 [+0.01] payload:b delay:20764 expected:20000 (us) # 3.51 [+0.34] # 3.52 [+0.00] SO_TXTIME ipv6 clock monotonic # 3.53 [+0.02] payload:b delay:21208 expected:20000 (us) # 3.54 [+0.00] payload:a delay:21356 expected:20000 (us) # 4.23 [+0.69] # 4.23 [+0.00] SO_TXTIME ipv4 clock tai # 4.23 [+0.00] send: pkt a at -1758314424864ms dropped: invalid txtime # 4.33 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable # 4.57 [+0.24] # 4.58 [+0.00] SO_TXTIME ipv6 clock tai # 4.58 [+0.00] send: pkt a at 0ms dropped: invalid txtime # 4.69 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable # 4.92 [+0.24] # 4.92 [+0.00] SO_TXTIME ipv6 clock tai # 4.93 [+0.01] payload:a delay:18312 expected:10000 (us) # 4.93 [+0.00] exceeds variance (4000 us) # 5.27 [+0.33] # 5.27 [+0.00] SO_TXTIME ipv4 clock tai # 5.28 [+0.01] payload:a delay:11029 expected:10000 (us) # 5.29 [+0.01] payload:b delay:20770 expected:20000 (us) # 5.62 [+0.34] # 5.63 [+0.00] SO_TXTIME ipv6 clock tai # 5.63 [+0.01] payload:b delay:2646 expected:10000 (us) # 5.63 [+0.00] exceeds variance (4000 us) # 5.64 [+0.01] payload:a delay:12613 expected:20000 (us) # 5.64 [+0.00] exceeds variance (4000 us) # 5.77 [+0.12] OK. All tests passed ok 1 selftests: net: so_txtime.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak unreferenced object 0xffff88800270a840 (size 64): comm "so_txtime", pid 275, jiffies 4294683042 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff88800d257540 (size 64): comm "so_txtime", pid 276, jiffies 4294683057 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x DETECTED CRASH, lowering timeout 989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff88800b74f340 (size 64): comm "so_txtime", pid 278, jiffies 4294683387 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff88800b963540 (size 64): comm "so_txtime", pid 279, jiffies 4294683398 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff8880092bf440 (size 64): comm "so_txtime", pid 284, jiffies 4294684109 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff888009c6f140 (size 64): comm "so_txtime", pid 285, jiffies 4294684110 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff88800c630840 (size 64): comm "so_txtime", pid 293, jiffies 4294685167 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff888002369d40 (size 64): comm "so_txtime", pid 295, jiffies 4294685511 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff88800b9a1540 (size 64): comm "so_txtime", pid 296, jiffies 4294685519 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff88800d257740 (size 64): comm "so_txtime", pid 302, jiffies 4294686220 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff888001eb7040 (size 64): comm "so_txtime", pid 301, jiffies 4294686227 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 xx__->