diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2019-12-09 07:42:48 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2019-12-17 19:03:39 +0100 |
| commit | 64ca0a371100fc7dfdb20de9263763e46c88a436 (patch) | |
| tree | 0e417568271dbbcc5817034a624a31d62bf20633 /sys/linux/socket.txt.warn | |
| parent | f950e82d47572b79581fd6b8355504cddb06a7f4 (diff) | |
tools/syz-check: add description checking utility
syz-check parses vmlinux dwarf, extracts struct descriptions,
compares them with what we have (size, fields, alignment, etc)
and produces .warn files.
This is first raw version, it can be improved in a number of ways.
But it already helped to identify a critical issue #1542
and shows some wrong struct descriptions.
Update #590
Diffstat (limited to 'sys/linux/socket.txt.warn')
| -rw-r--r-- | sys/linux/socket.txt.warn | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/sys/linux/socket.txt.warn b/sys/linux/socket.txt.warn new file mode 100644 index 000000000..50718285b --- /dev/null +++ b/sys/linux/socket.txt.warn @@ -0,0 +1,32 @@ +0052: struct sock_pair: no corresponding struct in kernel +0061: struct sockaddr: bad number of fields: syz=17 kernel=2 +0062: field sockaddr.in/sa_family: bad size: syz=16 kernel=2 +0063: field sockaddr.ax25/sa_data: bad offset: syz=16 kernel=2 +0063: field sockaddr.ax25/sa_data: bad size: syz=16 kernel=14 +0082: struct sockaddr_storage: no corresponding struct in kernel +0119: struct sockaddr_generic: no corresponding struct in kernel +0124: struct sockaddr_storage_generic: no corresponding struct in kernel +0129: struct send_msghdr: no corresponding struct in kernel +0139: struct msghdr_sock: no corresponding struct in kernel +0149: struct send_mmsghdr: no corresponding struct in kernel +0154: struct mmsghdr_sock: no corresponding struct in kernel +0159: struct recv_msghdr: no corresponding struct in kernel +0169: struct recv_mmsghdr: no corresponding struct in kernel +0330: struct ifr_ifru: no corresponding struct in kernel +0384: struct devname_mask: no corresponding struct in kernel +0407: struct ifs_ifsu: no corresponding struct in kernel +0460: field ifconf.req/ifc_len: bad size: syz=16 kernel=4 +0461: field ifconf.buf/ifc_ifcu: bad offset: syz=16 kernel=8 +0461: field ifconf.buf/ifc_ifcu: bad size: syz=16 kernel=8 +0464: struct ifconf_buf: no corresponding struct in kernel +0469: struct ifconf_req: no corresponding struct in kernel +0476: struct brctl_arg: no corresponding struct in kernel +0482: struct brctl_arg_get: no corresponding struct in kernel +0488: struct brctl_arg_add_del: no corresponding struct in kernel +0494: struct brctl_arg_generic: no corresponding struct in kernel +0615: struct ethtool_modinfo: bad size: syz=20 kernel=44 +0619: field ethtool_modinfo.reserved/reserved: bad size: syz=8 kernel=32 +0745: struct ethtool_flow_union: no corresponding struct in kernel +0844: struct ethtool_rx_ntuple: no corresponding struct in kernel +0851: struct ethtool_rx_ntuple_flow_spec: no corresponding struct in kernel +0862: struct ethtool_rx_ntuple_flow_spec_union: no corresponding struct in kernel |