Attachment 97037 Details for Bug 77113 – valgrind --tool=memcheck

valgrind --tool=memcheck

sd-networkd-valgrind (text/plain), 6.83 KB, created by Alexander Tsoy on 2014-04-07 12:33:59 UTC

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Creator: Alexander Tsoy

Created: 2014-04-07 12:33:59 UTC

Size: 6.83 KB

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obsolete

>==557== Memcheck, a memory error detector
>==557== Copyright (C) 2002-2012, and GNU GPL'd, by Julian Seward et al.
>==557== Using Valgrind-3.8.1 and LibVEX; rerun with -h for copyright info
>==557== Command: /usr/lib/systemd/systemd-networkd
>==557== 
>==557== Invalid read of size 8
>==557==    at 0x11B289: rtnl_message_parse (rtnl-message.c:1090)
>==557==    by 0x11B981: sd_rtnl_message_rewind (rtnl-message.c:1261)
>==557==    by 0x11B77A: socket_read_message (rtnl-message.c:1213)
>==557==    by 0x12B1B5: dispatch_rqueue (sd-rtnl.c:274)
>==557==    by 0x12B6C1: process_running (sd-rtnl.c:399)
>==557==    by 0x12B866: sd_rtnl_process (sd-rtnl.c:438)
>==557==    by 0x12C19D: io_callback (sd-rtnl.c:764)
>==557==    by 0x128A07: source_dispatch (sd-event.c:1943)
>==557==    by 0x1298A1: sd_event_run (sd-event.c:2225)
>==557==    by 0x1299C7: sd_event_loop (sd-event.c:2244)
>==557==    by 0x10F736: main (networkd.c:108)
>==557==  Address 0x567e7c8 is 0 bytes after a block of size 264 alloc'd
>==557==    at 0x4C2A554: calloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==557==    by 0x11B201: rtnl_message_parse (rtnl-message.c:1076)
>==557==    by 0x11B981: sd_rtnl_message_rewind (rtnl-message.c:1261)
>==557==    by 0x11B77A: socket_read_message (rtnl-message.c:1213)
>==557==    by 0x12B1B5: dispatch_rqueue (sd-rtnl.c:274)
>==557==    by 0x12B6C1: process_running (sd-rtnl.c:399)
>==557==    by 0x12B866: sd_rtnl_process (sd-rtnl.c:438)
>==557==    by 0x12C19D: io_callback (sd-rtnl.c:764)
>==557==    by 0x128A07: source_dispatch (sd-event.c:1943)
>==557==    by 0x1298A1: sd_event_run (sd-event.c:2225)
>==557==    by 0x1299C7: sd_event_loop (sd-event.c:2244)
>==557==    by 0x10F736: main (networkd.c:108)
>==557== 
>==557== Invalid write of size 8
>==557==    at 0x11B2EC: rtnl_message_parse (rtnl-message.c:1093)
>==557==    by 0x11B981: sd_rtnl_message_rewind (rtnl-message.c:1261)
>==557==    by 0x11B77A: socket_read_message (rtnl-message.c:1213)
>==557==    by 0x12B1B5: dispatch_rqueue (sd-rtnl.c:274)
>==557==    by 0x12B6C1: process_running (sd-rtnl.c:399)
>==557==    by 0x12B866: sd_rtnl_process (sd-rtnl.c:438)
>==557==    by 0x12C19D: io_callback (sd-rtnl.c:764)
>==557==    by 0x128A07: source_dispatch (sd-event.c:1943)
>==557==    by 0x1298A1: sd_event_run (sd-event.c:2225)
>==557==    by 0x1299C7: sd_event_loop (sd-event.c:2244)
>==557==    by 0x10F736: main (networkd.c:108)
>==557==  Address 0x567e7c8 is 0 bytes after a block of size 264 alloc'd
>==557==    at 0x4C2A554: calloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==557==    by 0x11B201: rtnl_message_parse (rtnl-message.c:1076)
>==557==    by 0x11B981: sd_rtnl_message_rewind (rtnl-message.c:1261)
>==557==    by 0x11B77A: socket_read_message (rtnl-message.c:1213)
>==557==    by 0x12B1B5: dispatch_rqueue (sd-rtnl.c:274)
>==557==    by 0x12B6C1: process_running (sd-rtnl.c:399)
>==557==    by 0x12B866: sd_rtnl_process (sd-rtnl.c:438)
>==557==    by 0x12C19D: io_callback (sd-rtnl.c:764)
>==557==    by 0x128A07: source_dispatch (sd-event.c:1943)
>==557==    by 0x1298A1: sd_event_run (sd-event.c:2225)
>==557==    by 0x1299C7: sd_event_loop (sd-event.c:2244)
>==557==    by 0x10F736: main (networkd.c:108)
>==557== 
>==557== Invalid read of size 1
>==557==    at 0x15FE2A: dhcp_handler (networkd-link.c:750)
>==557==    by 0x16E064: client_notify (sd-dhcp-client.c:186)
>==557==    by 0x16E206: client_stop (sd-dhcp-client.c:219)
>==557==    by 0x170D4E: sd_dhcp_client_stop (sd-dhcp-client.c:1150)
>==557==    by 0x170EA6: sd_dhcp_client_free (sd-dhcp-client.c:1192)
>==557==    by 0x15D3D2: link_free (networkd-link.c:80)
>==557==    by 0x10FD4A: manager_free (networkd-manager.c:152)
>==557==    by 0x10F2E4: manager_freep (in /usr/lib64/systemd/systemd-networkd)
>==557==    by 0x10F7BF: main (networkd.c:28)
>==557==  Address 0x56485e5 is 133 bytes inside a block of size 192 free'd
>==557==    at 0x4C2B40C: free (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==557==    by 0x165831: network_free (networkd-network.c:184)
>==557==    by 0x10FD29: manager_free (networkd-manager.c:149)
>==557==    by 0x10F2E4: manager_freep (in /usr/lib64/systemd/systemd-networkd)
>==557==    by 0x10F7BF: main (networkd.c:28)
>==557== 
>==557== Invalid read of size 1
>==557==    at 0x15F4DB: dhcp_lease_lost (networkd-link.c:605)
>==557==    by 0x15FE9E: dhcp_handler (networkd-link.c:757)
>==557==    by 0x16E064: client_notify (sd-dhcp-client.c:186)
>==557==    by 0x16E206: client_stop (sd-dhcp-client.c:219)
>==557==    by 0x170D4E: sd_dhcp_client_stop (sd-dhcp-client.c:1150)
>==557==    by 0x170EA6: sd_dhcp_client_free (sd-dhcp-client.c:1192)
>==557==    by 0x15D3D2: link_free (networkd-link.c:80)
>==557==    by 0x10FD4A: manager_free (networkd-manager.c:152)
>==557==    by 0x10F2E4: manager_freep (in /usr/lib64/systemd/systemd-networkd)
>==557==    by 0x10F7BF: main (networkd.c:28)
>==557==  Address 0x56485e2 is 130 bytes inside a block of size 192 free'd
>==557==    at 0x4C2B40C: free (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==557==    by 0x165831: network_free (networkd-network.c:184)
>==557==    by 0x10FD29: manager_free (networkd-manager.c:149)
>==557==    by 0x10F2E4: manager_freep (in /usr/lib64/systemd/systemd-networkd)
>==557==    by 0x10F7BF: main (networkd.c:28)
>==557== 
>==557== Invalid read of size 1
>==557==    at 0x15F5AD: dhcp_lease_lost (networkd-link.c:619)
>==557==    by 0x15FE9E: dhcp_handler (networkd-link.c:757)
>==557==    by 0x16E064: client_notify (sd-dhcp-client.c:186)
>==557==    by 0x16E206: client_stop (sd-dhcp-client.c:219)
>==557==    by 0x170D4E: sd_dhcp_client_stop (sd-dhcp-client.c:1150)
>==557==    by 0x170EA6: sd_dhcp_client_free (sd-dhcp-client.c:1192)
>==557==    by 0x15D3D2: link_free (networkd-link.c:80)
>==557==    by 0x10FD4A: manager_free (networkd-manager.c:152)
>==557==    by 0x10F2E4: manager_freep (in /usr/lib64/systemd/systemd-networkd)
>==557==    by 0x10F7BF: main (networkd.c:28)
>==557==  Address 0x56485e3 is 131 bytes inside a block of size 192 free'd
>==557==    at 0x4C2B40C: free (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
>==557==    by 0x165831: network_free (networkd-network.c:184)
>==557==    by 0x10FD29: manager_free (networkd-manager.c:149)
>==557==    by 0x10F2E4: manager_freep (in /usr/lib64/systemd/systemd-networkd)
>==557==    by 0x10F7BF: main (networkd.c:28)
>==557== 
>==557== 
>==557== HEAP SUMMARY:
>==557==     in use at exit: 16,734 bytes in 6 blocks
>==557==   total heap usage: 725 allocs, 719 frees, 473,651 bytes allocated
>==557== 
>==557== LEAK SUMMARY:
>==557==    definitely lost: 350 bytes in 3 blocks
>==557==    indirectly lost: 0 bytes in 0 blocks
>==557==      possibly lost: 0 bytes in 0 blocks
>==557==    still reachable: 16,384 bytes in 3 blocks
>==557==         suppressed: 0 bytes in 0 blocks
>==557== Rerun with --leak-check=full to see details of leaked memory
>==557== 
>==557== For counts of detected and suppressed errors, rerun with: -v
>==557== ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 2 from 2)

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Attachments on bug 77113: 97001 | 97037

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