test not suitable for older S390x kernels at present, disabling it for the moment.
Fix tested and committed: https://kernel.ubuntu.com/git/ubuntu/autotest-client- tests.git/commit/?id=636eaaaf228f174ebf5701a920c99767fabc6da0 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1905438 Title: uprobe from ubuntu_stress_smoke_test ADT test failure with linux 4.15.0-125.128 Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Incomplete Status in linux source package in Bionic: Confirmed Bug description: Testing failed only on s390x: s390x: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-bionic/bionic/s390x/l/linux/20201124_104202_cdb22@/log.gz This is not a kernel regression as this testcase is failing since 4.15.0-123.126: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-bionic/bionic/s390x/l/linux/20201110_224317_a6349@/log.gz Error messages: 10:28:59 DEBUG| [stdout] uprobe STARTING 10:29:04 DEBUG| [stdout] uprobe RETURNED 2 10:29:04 DEBUG| [stdout] uprobe FAILED 10:29:04 DEBUG| [stdout] stress-ng: debug: [32257] 4 processors online, 4 processors configured 10:29:04 DEBUG| [stdout] stress-ng: info: [32257] dispatching hogs: 4 uprobe 10:29:04 DEBUG| [stdout] stress-ng: debug: [32257] cache allocate: reducing cache level from L3 (too high) to L2 10:29:04 DEBUG| [stdout] stress-ng: debug: [32257] cache allocate: default cache size: 2048K 10:29:04 DEBUG| [stdout] stress-ng: debug: [32257] starting stressors 10:29:04 DEBUG| [stdout] stress-ng: debug: [32258] stress-ng-uprobe: started [32258] (instance 0) 10:29:04 DEBUG| [stdout] stress-ng: debug: [32259] stress-ng-uprobe: started [32259] (instance 1) 10:29:04 DEBUG| [stdout] stress-ng: debug: [32257] 4 stressors started 10:29:04 DEBUG| [stdout] stress-ng: debug: [32260] stress-ng-uprobe: started [32260] (instance 2) 10:29:04 DEBUG| [stdout] stress-ng: debug: [32261] stress-ng-uprobe: started [32261] (instance 3) 10:29:04 DEBUG| [stdout] stress-ng: debug: [32258] stress-ng-uprobe: exited [32258] (instance 0) 10:29:04 DEBUG| [stdout] stress-ng: debug: [32259] stress-ng-uprobe: exited [32259] (instance 1) 10:29:04 DEBUG| [stdout] stress-ng: debug: [32257] process [32258] terminated 10:29:04 DEBUG| [stdout] stress-ng: debug: [32257] process [32259] terminated 10:29:04 DEBUG| [stdout] stress-ng: debug: [32261] stress-ng-uprobe: exited [32261] (instance 3) 10:29:04 DEBUG| [stdout] stress-ng: debug: [32257] process [32260] (stress-ng-uprobe) terminated on signal: 11 (Segmentation fault) 10:29:04 DEBUG| [stdout] stress-ng: debug: [32257] process [32260] terminated 10:29:04 DEBUG| [stdout] stress-ng: debug: [32257] process [32261] terminated 10:29:04 DEBUG| [stdout] stress-ng: info: [32257] unsuccessful run completed in 5.34s 10:29:04 DEBUG| [stdout] stress-ng: fail: [32257] uprobe instance 2 corrupted bogo-ops counter, 6504 vs 0 10:29:04 DEBUG| [stdout] stress-ng: fail: [32257] uprobe instance 2 hash error in bogo-ops counter and run flag, 2373967644 vs 0 10:29:04 DEBUG| [stdout] stress-ng: fail: [32257] metrics-check: stressor metrics corrupted, data is compromised 10:29:04 DEBUG| [stdout] 10:29:04 DEBUG| [stdout] [ 4486.773524] User process fault: interruption code 003a ilc:2 10:29:04 DEBUG| [stdout] [ 4486.773533] Failing address: 000006a9bcaae000 TEID: 000006a9bcaae800 10:29:04 DEBUG| [stdout] [ 4486.773535] Fault in primary space mode while using user ASCE. 10:29:04 DEBUG| [stdout] [ 4486.773538] AS:000000009ac501cf R1:000000016513400f R2:0000000000000028 10:29:04 DEBUG| [stdout] [ 4486.773545] CPU: 0 PID: 32260 Comm: stress-ng-uprob Tainted: G OE 4.15.0-125-generic #128-Ubuntu 10:29:04 DEBUG| [stdout] [ 4486.773547] Hardware name: IBM 2964 N63 400 (KVM/Linux) 10:29:04 DEBUG| [stdout] [ 4486.773549] User PSW : 000000002ed46a88 00000000bdaa9281 10:29:04 DEBUG| [stdout] [ 4486.773551] R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:1 AS:0 CC:0 PM:0 RI:0 EA:3 10:29:04 DEBUG| [stdout] [ 4486.773553] User GPRS: 8080808080808080 000003ffba844b90 0000000000007e04 000003ffe4f7e530 10:29:04 DEBUG| [stdout] [ 4486.773554] 000002aa00000001 0000000000000000 000003ffe4f7b200 000003ffe4f7b290 10:29:04 DEBUG| [stdout] [ 4486.773556] 000003ffe4f7e530 000003ffe4f7d310 000003ffe4f7e518 000003ff00000013 10:29:04 DEBUG| [stdout] [ 4486.773557] 000003ffbaea6000 000003ffe4f7c310 000002aa02268520 000003ffe4f7b0f8 10:29:04 DEBUG| [stdout] [ 4486.773562] User Code: Bad PSW. 10:29:04 DEBUG| [stdout] [ 4486.773562] Last Breaking-Event-Address: 10:29:04 DEBUG| [stdout] [ 4486.773570] [<00000000008ff404>] system_call+0x128/0x2c8 10:29:04 DEBUG| [stdout] [ 4486.796258] User process fault: interruption code 003a ilc:2 10:29:04 DEBUG| [stdout] [ 4486.796262] Failing address: 000007ff75aad000 TEID: 000007ff75aad800 10:29:04 DEBUG| [stdout] [ 4486.796263] Fault in primary space mode while using user ASCE. 10:29:04 DEBUG| [stdout] [ 4486.796265] AS:000000008a3341cf R1:000000011103800f R2:0000000000000028 10:29:04 DEBUG| [stdout] [ 4486.796269] CPU: 3 PID: 32268 Comm: gdb Tainted: G OE 4.15.0-125-generic #128-Ubuntu 10:29:04 DEBUG| [stdout] [ 4486.796270] Hardware name: IBM 2964 N63 400 (KVM/Linux) 10:29:04 DEBUG| [stdout] [ 4486.796271] User PSW : 000000002ed46a88 0000000046f25e5c 10:29:04 DEBUG| [stdout] [ 4486.796273] R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:1 AS:0 CC:0 PM:0 RI:0 EA:3 10:29:04 DEBUG| [stdout] [ 4486.796274] User GPRS: 0000000000000000 000003ffba944b90 0000000000007e0c 000003ffbb1c0892 10:29:04 DEBUG| [stdout] [ 4486.796275] 0000000000000006 000003ffbb2ff3a0 000000000000008e 000003ffbb6f34f8 10:29:04 DEBUG| [stdout] [ 4486.796276] 000003ffbb5dfa90 000002aa41162670 000003ffbb6aafb0 000003ffbb6aaf80 10:29:04 DEBUG| [stdout] [ 4486.796277] 000003ffbb726000 000003ffbb5c31f8 000003ffbb167072 000003fffb77d0e8 10:29:04 DEBUG| [stdout] [ 4486.796279] User Code: Bad PSW. 10:29:04 DEBUG| [stdout] [ 4486.796279] Last Breaking-Event-Address: 10:29:04 DEBUG| [stdout] [ 4486.796282] [<00000000008ff404>] system_call+0x128/0x2c8 10:29:04 DEBUG| [stdout] [ 4486.796292] Process 32268(gdb) has RLIMIT_CORE set to 1 10:29:04 DEBUG| [stdout] [ 4486.796292] Aborting core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1905438/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
