{"action":"created","issue":{"url":"https://api.github.com/repos/mbedmicro/DAPLink/issues/270","repository_url":"https://api.github.com/repos/mbedmicro/DAPLink","labels_url":"https://api.github.com/repos/mbedmicro/DAPLink/issues/270/labels{/name}","comments_url":"https://api.github.com/repos/mbedmicro/DAPLink/issues/270/comments","events_url":"https://api.github.com/repos/mbedmicro/DAPLink/issues/270/events","html_url":"https://github.com/mbedmicro/DAPLink/issues/270","id":229556847,"number":270,"title":"interrupting debugging causes unexpected data to serial port","user":{"login":"jupe","id":3822425,"avatar_url":"https://avatars2.githubusercontent.com/u/3822425?v=3","gravatar_id":"","url":"https://api.github.com/users/jupe","html_url":"https://github.com/jupe","followers_url":"https://api.github.com/users/jupe/followers","following_url":"https://api.github.com/users/jupe/following{/other_user}","gists_url":"https://api.github.com/users/jupe/gists{/gist_id}","starred_url":"https://api.github.com/users/jupe/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jupe/subscriptions","organizations_url":"https://api.github.com/users/jupe/orgs","repos_url":"https://api.github.com/users/jupe/repos","events_url":"https://api.github.com/users/jupe/events{/privacy}","received_events_url":"https://api.github.com/users/jupe/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2017-05-18T05:11:06Z","updated_at":"2017-05-18T20:47:29Z","closed_at":null,"body":"## Steps to reproduce\r\n1) run pyocd-gdbserver with K64F (dappling v0243)\r\n2) `(gdb) continue`\r\n3) open serial port connetion\r\n    Now serial communication seems to work as expected\r\n3) send SIGINT to interrupt debugging:\r\n    ```\r\n    (gdb) <ctr+c>\r\n    Program received signal SIGINT, Interrupt.\r\n    0x20000014 in ?? ()\r\n    ```\r\n4) strange data appears to serial port:\r\n    ```\r\n    $T0207:00000000;0d:281e0020;0e:11890000;0f:22890000;#1a$c04080c0c000000000008\r\n    00000000000c04080c0e0010100800b002000000000140000206c0c0020dc0c002000000000af680000281e0020118900002289000000000041d0ff022028\r\n    1e002000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000\r\n    00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000\r\n    0000000000000000000000000000000000000000000000000000#6f$ff#cc$ff#cc$0000000090eb0000b9eb000055eb0000abeb0000ff00000066eb00001\r\n    feb000032eb00007eeb000076eb0000b2eb000086eb0000a1eb000044eb000001000000#66$l<?xml version=\"1.0\"?><!DOCTYPE feature SYSTEM \"th\r\n    reads.dtd\"><threads><thread core=\"0\" id=\"1\">Thread mode</thread></threads>#aa\r\n    ```\r\n\r\nIt looks like some buffer overflows etc..\r\nMight also related to https://github.com/mbedmicro/pyOCD/issues/309."},"comment":{"url":"https://api.github.com/repos/mbedmicro/DAPLink/issues/comments/302536609","html_url":"https://github.com/mbedmicro/DAPLink/issues/270#issuecomment-302536609","issue_url":"https://api.github.com/repos/mbedmicro/DAPLink/issues/270","id":302536609,"user":{"login":"flit","id":3116536,"avatar_url":"https://avatars2.githubusercontent.com/u/3116536?v=3","gravatar_id":"","url":"https://api.github.com/users/flit","html_url":"https://github.com/flit","followers_url":"https://api.github.com/users/flit/followers","following_url":"https://api.github.com/users/flit/following{/other_user}","gists_url":"https://api.github.com/users/flit/gists{/gist_id}","starred_url":"https://api.github.com/users/flit/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/flit/subscriptions","organizations_url":"https://api.github.com/users/flit/orgs","repos_url":"https://api.github.com/users/flit/repos","events_url":"https://api.github.com/users/flit/events{/privacy}","received_events_url":"https://api.github.com/users/flit/received_events","type":"User","site_admin":false},"created_at":"2017-05-18T20:47:29Z","updated_at":"2017-05-18T20:47:29Z","body":"The data you show is the gdb server protocol stream that is being sent to/from pyocd-gdbserver and gdb."}}
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