Public bug reported: Feb 10 19:38:47 mail dovecot: auth-worker: Error: fatal error: runtime: cannot allocate memory Feb 10 19:38:47 mail dovecot: auth-worker: Error: Feb 10 19:38:47 mail dovecot: auth-worker: Error: goroutine 17 [running, locked to thread]: Feb 10 19:38:47 mail dovecot: auth-worker: Error: runtime.throw(0x7ff3c2b06e0d, 0x1f) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011runtime/panic.go:1116 +0x74 fp=0xc0000db598 sp=0xc0000db568 pc=0x7ff3c2948754 Feb 10 19:38:47 mail dovecot: auth-worker: Error: runtime.stkbucket(0x1, 0x20, 0xc0000db640, 0xe, 0x20, 0xc000074001, 0xc00006a0ab) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011runtime/mprof.go:209 +0x334 fp=0xc0000db5f8 sp=0xc0000db598 pc=0x7ff3c29412e4 Feb 10 19:38:47 mail dovecot: auth-worker: Error: runtime.mProf_Malloc(0xc0000a9380, 0x20) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011runtime/mprof.go:344 +0xd8 fp=0xc0000db770 sp=0xc0000db5f8 pc=0x7ff3c29416e8 Feb 10 19:38:47 mail dovecot: auth-worker: Error: runtime.profilealloc(0xc000028000, 0xc0000a9380, 0x20) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011runtime/malloc.go:1197 +0x5b fp=0xc0000db790 sp=0xc0000db770 pc=0x7ff3c292238b Feb 10 19:38:47 mail dovecot: auth-worker: Error: runtime.mallocgc(0x20, 0x7ff3c2b94220, 0xc0000dba01, 0x7ff3c29e5e8f) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011runtime/malloc.go:1116 +0x481 fp=0xc0000db830 sp=0xc0000db790 pc=0x7ff3c29219f1 Feb 10 19:38:47 mail dovecot: auth-worker: Error: runtime.newobject(0x7ff3c2b94220, 0x0) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011runtime/malloc.go:1165 +0x3a fp=0xc0000db860 sp=0xc0000db830 pc=0x7ff3c292211a Feb 10 19:38:47 mail dovecot: auth-worker: Error: reflect.Value.MapRange(0x7ff3c2b82a40, 0xc000068900, 0x15, 0x7ff3c2d64ca0) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011reflect/value.go:1277 +0x42 fp=0xc0000db898 sp=0xc0000db860 pc=0x7ff3c29abf42 Feb 10 19:38:47 mail dovecot: auth-worker: Error: internal/fmtsort.Sort(0x7ff3c2b82a40, 0xc000068900, 0x15, 0x0) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011internal/fmtsort/sort.go:62 +0x13a fp=0xc0000db950 sp=0xc0000db898 pc=0x7ff3c29bb87a Feb 10 19:38:47 mail dovecot: auth-worker: Error: fmt.(*pp).printValue(0xc00006a000, 0x7ff3c2b82a40, 0xc000068900, 0x15, 0x76, 0x0) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011fmt/print.go:773 +0xcd6 fp=0xc0000dbb28 sp=0xc0000db950 pc=0x7ff3c29e79e6 Feb 10 19:38:47 mail dovecot: auth-worker: Error: fmt.(*pp).printArg(0xc00006a000, 0x7ff3c2b82a40, 0xc000068900, 0x7ff300000076) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011fmt/print.go:716 +0x294 fp=0xc0000dbbc0 sp=0xc0000dbb28 pc=0x7ff3c29e65e4 Feb 10 19:38:47 mail dovecot: auth-worker: Error: fmt.(*pp).doPrintf(0xc00006a000, 0x7ff3c2b017ad, 0x10, 0xc0000dbdc8, 0x2, 0x2) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011fmt/print.go:1030 +0x15c fp=0xc0000dbca8 sp=0xc0000dbbc0 pc=0x7ff3c29e9ddc Feb 10 19:38:47 mail dovecot: auth-worker: Error: fmt.Sprintf(0x7ff3c2b017ad, 0x10, 0xc0000dbdc8, 0x2, 0x2, 0xc0000a9201, 0xc000098990) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011fmt/print.go:219 +0x68 fp=0xc0000dbd00 sp=0xc0000dbca8 pc=0x7ff3c29e2f18 Feb 10 19:38:47 mail dovecot: auth-worker: Error: log.Printf(0x7ff3c2b017ad, 0x10, 0xc0000dbdc8, 0x2, 0x2) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011log/log.go:320 +0x55 fp=0xc0000dbd48 sp=0xc0000dbd00 pc=0x7ff3c29f3715 Feb 10 19:38:47 mail dovecot: auth-worker: Error: main.(*PamFunc).Run(0x7ff3c2d1ce90, 0x5650518cd9d0, 0xc000000000, 0x5650518ecd70, 0x0) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011github.com/google/fscrypt/pam_fscrypt/run_fscrypt.go:94 +0x3ab fp=0xc0000dbe58 sp=0xc0000dbd48 pc=0x7ff3c2afbb1b Feb 10 19:38:47 mail dovecot: auth-worker: Error: main.pam_sm_authenticate(...) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011github.com/google/fscrypt/pam_fscrypt/pam_fscrypt.go:328 Feb 10 19:38:47 mail dovecot: auth-worker: Error: main._cgoexpwrap_8e70d2b14d6e_pam_sm_authenticate(0x5650518cd9d0, 0x0, 0x5650518ecd70, 0x14d0d7be19295500) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011_cgo_gotypes.go:69 +0x4b fp=0xc0000dbe90 sp=0xc0000dbe58 pc=0x7ff3c2af98ab Feb 10 19:38:47 mail dovecot: auth-worker: Error: runtime.call32(0x0, 0x7ffdf84392a0, 0x7ffdf8439330, 0x20) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011runtime/asm_amd64.s:539 +0x3d fp=0xc0000dbec0 sp=0xc0000dbe90 pc=0x7ff3c2975b3d Feb 10 19:38:47 mail dovecot: auth-worker: Error: runtime.cgocallbackg1(0x0) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011runtime/cgocall.go:336 +0x18c fp=0xc0000dbf58 sp=0xc0000dbec0 pc=0x7ff3c2918d7c Feb 10 19:38:47 mail dovecot: auth-worker: Error: runtime.cgocallbackg(0x0) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011runtime/cgocall.go:207 +0xc7 fp=0xc0000dbfc0 sp=0xc0000dbf58 pc=0x7ff3c2918b57 Feb 10 19:38:47 mail dovecot: auth-worker: Error: runtime.cgocallback_gofunc(0x0, 0x0, 0x0, 0x0) Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011runtime/asm_amd64.s:793 +0x9a fp=0xc0000dbfe0 sp=0xc0000dbfc0 pc=0x7ff3c297714a Feb 10 19:38:47 mail dovecot: auth-worker: Error: runtime.goexit() Feb 10 19:38:47 mail dovecot: auth-worker: Error: #011runtime/asm_amd64.s:1373 +0x1 fp=0xc0000dbfe8 sp=0xc0000dbfe0 pc=0x7ff3c29778e1 Feb 10 19:38:47 mail dovecot: auth: Error: auth worker: Aborted PASSV request for bdws: Worker process died unexpectedly Feb 10 19:38:47 mail dovecot: auth-worker: Fatal: master: service(auth-worker): child 288933 killed with signal 6 (core dumped)
ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: dovecot-core 1:2.3.11.3+dfsg1-2ubuntu0.1 Uname: Linux 5.10.14 x86_64 ApportVersion: 2.20.11-0ubuntu50.5 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: MATE Date: Wed Feb 10 19:55:52 2021 SourcePackage: dovecot UpgradeStatus: Upgraded to groovy on 2021-02-11 (0 days ago) ** Affects: dovecot (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug groovy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1915367 Title: Dovecot auth worker core dumps and other errors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dovecot/+bug/1915367/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs