====================================== | make: Leaving directory '/home/virtme/testing/wt-16/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 0xffff88800954c440 (size 64): comm "ping", pid 1445, jiffies 4294859841 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff88800aa31a40 (size 64): comm "ping", pid 1449, jiffies 4294860443 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) DETECTED CRASH, lowering timeout __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888006076740 (size 64): comm "ping", pid 1458, jiffies 4294861995 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888004bba440 (size 64): comm "ping", pid 1463, jiffies 4294862926 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff8880022c1340 (size 64): comm "ping", pid 1467, jiffies 4294863526 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888005b14140 (size 64): comm "ping", pid 1494, jiffies 4294867753 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff88800ea5e140 (size 64): comm "ping", pid 1514, jiffies 4294872128 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888005074b40 (size 64): comm "ping", pid 1536, jiffies 4294876306 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888004f75240 (size 64): comm "ping", pid 1554, jiffies 4294879446 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888001eeb540 (size 64): comm "ping", pid 1581, jiffies 4294884127 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888004f75a40 (size 64): comm "ping", pid 1599, jiffies 4294887381 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff88800c132b40 (size 64): comm "ping", pid 1617, jiffies 4294890652 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888004ba3740 (size 64): comm "ping", pid 1649, jiffies 4294895230 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff88800c132840 (size 64): comm "ping", pid 1651, jiffies 4294895694 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888009f46240 (size 64): comm "ping", pid 1653, jiffies 4294896277 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888009f46540 (size 64): comm "ping", pid 1655, jiffies 4294896277 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888009f46640 (size 64): comm "ping", pid 1654, jiffies 4294896278 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888004aaf940 (size 64): comm "ping", pid 1808, jiffies 4294930279 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888004a9c740 (size 64): comm "ping", pid 1815, jiffies 4294932284 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) unreferenced object 0xffff888005584940 (size 64): comm "ping", pid 1816, jiffies 4294932288 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 (./include/linux/kmemleak.h:44 mm/slub.c:4195 mm/slub.c:4240 mm/slub.c:4375 mm/slub.c:4388) udpv6_init_sock (./include/net/udp.h:297 net/ipv6/udp.c:70) inet6_create.part.0 (net/ipv6/af_inet6.c:259) __sock_create (net/socket.c:1589) __sys_socket (net/socket.c:1686 net/socket.c:1669 net/socket.c:1731) __x64_sys_socket (net/socket.c:1743) do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) Finger prints: __kmalloc_noprof:udpv6_init_sock:__sock_create:__sys_socket:__x64_sys_socket