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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [linux-linus test] 115690: regressions - FAIL
flight 115690 linux-linus real [real] http://logs.test-lab.xenproject.org/osstest/logs/115690/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-armhf-armhf-xl-arndale 7 xen-boot fail REGR. vs. 115643 Tests which did not succeed, but are not blocking: test-armhf-armhf-libvirt-xsm 14 saverestore-support-check fail like 115643 test-amd64-i386-libvirt-qcow2 17 guest-start/debian.repeat fail like 115643 test-amd64-amd64-xl-qemuu-win7-amd64 17 guest-stop fail like 115643 test-amd64-i386-xl-qemuu-win7-amd64 17 guest-stop fail like 115643 test-armhf-armhf-libvirt 14 saverestore-support-check fail like 115643 test-amd64-i386-xl-qemut-win7-amd64 17 guest-stop fail like 115643 test-amd64-amd64-xl-qemut-ws16-amd64 17 guest-stop fail like 115643 test-amd64-amd64-xl-qemuu-ws16-amd64 17 guest-stop fail like 115643 test-amd64-amd64-xl-qemut-win7-amd64 17 guest-stop fail like 115643 test-armhf-armhf-libvirt-raw 13 saverestore-support-check fail like 115643 test-armhf-armhf-xl-vhd 15 guest-start/debian.repeat fail like 115643 test-amd64-amd64-libvirt 13 migrate-support-check fail never pass test-amd64-amd64-libvirt-xsm 13 migrate-support-check fail never pass test-amd64-i386-libvirt 13 migrate-support-check fail never pass test-amd64-i386-libvirt-xsm 13 migrate-support-check fail never pass test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check fail never pass test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check fail never pass test-amd64-i386-libvirt-qcow2 12 migrate-support-check fail never pass test-amd64-amd64-libvirt-vhd 12 migrate-support-check fail never pass test-amd64-amd64-qemuu-nested-amd 17 debian-hvm-install/l1/l2 fail never pass test-armhf-armhf-libvirt-xsm 13 migrate-support-check fail never pass test-armhf-armhf-xl-multivcpu 13 migrate-support-check fail never pass test-armhf-armhf-xl-multivcpu 14 saverestore-support-check fail never pass test-armhf-armhf-xl-credit2 13 migrate-support-check fail never pass test-armhf-armhf-xl-credit2 14 saverestore-support-check fail never pass test-armhf-armhf-xl-cubietruck 13 migrate-support-check fail never pass test-armhf-armhf-xl-cubietruck 14 saverestore-support-check fail never pass test-armhf-armhf-xl 13 migrate-support-check fail never pass test-armhf-armhf-xl 14 saverestore-support-check fail never pass test-armhf-armhf-xl-xsm 13 migrate-support-check fail never pass test-armhf-armhf-xl-xsm 14 saverestore-support-check fail never pass test-armhf-armhf-libvirt 13 migrate-support-check fail never pass test-armhf-armhf-xl-rtds 13 migrate-support-check fail never pass test-armhf-armhf-xl-rtds 14 saverestore-support-check fail never pass test-amd64-i386-xl-qemuu-ws16-amd64 17 guest-stop fail never pass test-amd64-i386-xl-qemut-ws16-amd64 17 guest-stop fail never pass test-armhf-armhf-libvirt-raw 12 migrate-support-check fail never pass test-armhf-armhf-xl-vhd 12 migrate-support-check fail never pass test-armhf-armhf-xl-vhd 13 saverestore-support-check fail never pass test-amd64-amd64-xl-qemut-win10-i386 10 windows-install fail never pass test-amd64-i386-xl-qemuu-win10-i386 10 windows-install fail never pass test-amd64-amd64-xl-qemuu-win10-i386 10 windows-install fail never pass test-amd64-i386-xl-qemut-win10-i386 10 windows-install fail never pass version targeted for testing: linux 87df26175e67c26ccdd3a002fbbb8cde78e28a19 baseline version: linux e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf Last test of basis 115643 2017-11-07 12:06:20 Z 2 days Failing since 115658 2017-11-08 02:33:06 Z 1 days 3 attempts Testing same since 115690 2017-11-09 05:54:34 Z 0 days 1 attempts ------------------------------------------------------------ People who touched revisions under test: Borislav Petkov <bp@xxxxxxx> Colin Ian King <colin.king@xxxxxxxxxxxxx> David Howells <dhowells@xxxxxxxxxx> Eric Biggers <ebiggers@xxxxxxxxxx> Hannes Reinecke <hare@xxxxxxx> James Morris <james.l.morris@xxxxxxxxxx> Jiri Kosina <jkosina@xxxxxxx> John Johansen <john.johansen@xxxxxxxxxxxxx> Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Martin K. Petersen <martin.petersen@xxxxxxxxxx> Tejun Heo <tj@xxxxxxxxxx> jobs: build-amd64-xsm pass build-armhf-xsm pass build-i386-xsm pass build-amd64 pass build-armhf pass build-i386 pass build-amd64-libvirt pass build-armhf-libvirt pass build-i386-libvirt pass build-amd64-pvops pass build-armhf-pvops pass build-i386-pvops pass build-amd64-rumprun pass build-i386-rumprun pass test-amd64-amd64-xl pass test-armhf-armhf-xl pass test-amd64-i386-xl pass test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm pass test-amd64-i386-xl-qemut-debianhvm-amd64-xsm pass test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm pass test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm pass test-amd64-amd64-xl-qemuu-debianhvm-amd64-xsm pass test-amd64-i386-xl-qemuu-debianhvm-amd64-xsm pass test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm pass test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm pass test-amd64-amd64-libvirt-xsm pass test-armhf-armhf-libvirt-xsm pass test-amd64-i386-libvirt-xsm pass test-amd64-amd64-xl-xsm pass test-armhf-armhf-xl-xsm pass test-amd64-i386-xl-xsm pass test-amd64-amd64-qemuu-nested-amd fail test-amd64-amd64-xl-pvhv2-amd pass test-amd64-i386-qemut-rhel6hvm-amd pass test-amd64-i386-qemuu-rhel6hvm-amd pass test-amd64-amd64-xl-qemut-debianhvm-amd64 pass test-amd64-i386-xl-qemut-debianhvm-amd64 pass test-amd64-amd64-xl-qemuu-debianhvm-amd64 pass test-amd64-i386-xl-qemuu-debianhvm-amd64 pass test-amd64-i386-freebsd10-amd64 pass test-amd64-amd64-xl-qemuu-ovmf-amd64 pass test-amd64-i386-xl-qemuu-ovmf-amd64 pass test-amd64-amd64-rumprun-amd64 pass test-amd64-amd64-xl-qemut-win7-amd64 fail test-amd64-i386-xl-qemut-win7-amd64 fail test-amd64-amd64-xl-qemuu-win7-amd64 fail test-amd64-i386-xl-qemuu-win7-amd64 fail test-amd64-amd64-xl-qemut-ws16-amd64 fail test-amd64-i386-xl-qemut-ws16-amd64 fail test-amd64-amd64-xl-qemuu-ws16-amd64 fail test-amd64-i386-xl-qemuu-ws16-amd64 fail test-armhf-armhf-xl-arndale fail test-amd64-amd64-xl-credit2 pass test-armhf-armhf-xl-credit2 pass test-armhf-armhf-xl-cubietruck pass test-amd64-amd64-examine pass test-armhf-armhf-examine pass test-amd64-i386-examine pass test-amd64-i386-freebsd10-i386 pass test-amd64-i386-rumprun-i386 pass test-amd64-amd64-xl-qemut-win10-i386 fail test-amd64-i386-xl-qemut-win10-i386 fail test-amd64-amd64-xl-qemuu-win10-i386 fail test-amd64-i386-xl-qemuu-win10-i386 fail test-amd64-amd64-qemuu-nested-intel pass test-amd64-amd64-xl-pvhv2-intel pass test-amd64-i386-qemut-rhel6hvm-intel pass test-amd64-i386-qemuu-rhel6hvm-intel pass test-amd64-amd64-libvirt pass test-armhf-armhf-libvirt pass test-amd64-i386-libvirt pass test-amd64-amd64-xl-multivcpu pass test-armhf-armhf-xl-multivcpu pass test-amd64-amd64-pair pass test-amd64-i386-pair pass test-amd64-amd64-libvirt-pair pass test-amd64-i386-libvirt-pair pass test-amd64-amd64-amd64-pvgrub pass test-amd64-amd64-i386-pvgrub pass test-amd64-amd64-pygrub pass test-amd64-i386-libvirt-qcow2 fail test-amd64-amd64-xl-qcow2 pass test-armhf-armhf-libvirt-raw pass test-amd64-i386-xl-raw pass test-amd64-amd64-xl-rtds pass test-armhf-armhf-xl-rtds pass test-amd64-amd64-libvirt-vhd pass test-armhf-armhf-xl-vhd fail ------------------------------------------------------------ sg-report-flight on osstest.test-lab.xenproject.org logs: /home/logs/logs images: /home/logs/images Logs, config files, etc. are available at http://logs.test-lab.xenproject.org/osstest/logs Explanation of these reports, and of osstest in general, is at http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master Test harness code can be found at http://xenbits.xen.org/gitweb?p=osstest.git;a=summary Not pushing. ------------------------------------------------------------ commit 87df26175e67c26ccdd3a002fbbb8cde78e28a19 Author: Jiri Kosina <jkosina@xxxxxxx> Date: Wed Nov 8 21:18:18 2017 +0100 x86/mm: Unbreak modules that rely on external PAGE_KERNEL availability Commit 7744ccdbc16f0 ("x86/mm: Add Secure Memory Encryption (SME) support") as a side-effect made PAGE_KERNEL all of a sudden unavailable to modules which can't make use of EXPORT_SYMBOL_GPL() symbols. This is because once SME is enabled, sme_me_mask (which is introduced as EXPORT_SYMBOL_GPL) makes its way to PAGE_KERNEL through _PAGE_ENC, causing imminent build failure for all the modules which make use of all the EXPORT-SYMBOL()-exported API (such as vmap(), __vmalloc(), remap_pfn_range(), ...). Exporting (as EXPORT_SYMBOL()) interfaces (and having done so for ages) that take pgprot_t argument, while making it impossible to -- all of a sudden -- pass PAGE_KERNEL to it, feels rather incosistent. Restore the original behavior and make it possible to pass PAGE_KERNEL to all its EXPORT_SYMBOL() consumers. [ This is all so not wonderful. We shouldn't need that "sme_me_mask" access at all in all those places that really don't care about that level of detail, and just want _PAGE_KERNEL or whatever. We have some similar issues with _PAGE_CACHE_WP and _PAGE_NOCACHE, both of which hide a "cachemode2protval()" call, and which also ends up using another EXPORT_SYMBOL(), but at least that only triggers for the much more rare cases. Maybe we could move these dynamic page table bits to be generated much deeper down in the VM layer, instead of hiding them in the macros that everybody uses. So this all would merit some cleanup. But not today. - Linus ] Cc: Tom Lendacky <thomas.lendacky@xxxxxxx> Signed-off-by: Jiri Kosina <jkosina@xxxxxxx> Despised-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> commit d6a2cf07f0c91e339d2c53f1e1ca6e731af2e72a Merge: f7dc4c9 624f5ab Author: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Date: Wed Nov 8 11:21:52 2017 -0800 Merge branch 'fixes-v4.14-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security Pull key handling fix from James Morris: "Fix by Eric Biggers for the keys subsystem" * 'fixes-v4.14-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: KEYS: fix NULL pointer dereference during ASN.1 parsing [ver #2] commit f7dc4c9a855a13dbb33294c9fc94f17af03f6291 Author: John Johansen <john.johansen@xxxxxxxxxxxxx> Date: Wed Nov 8 08:09:52 2017 -0800 apparmor: fix off-by-one comparison on MAXMAPPED_SIG This came in yesterday, and I have verified our regression tests were missing this and it can cause an oops. Please apply. There is a an off-by-one comparision on sig against MAXMAPPED_SIG that can lead to a read outside the sig_map array if sig is MAXMAPPED_SIG. Fix this. Verified that the check is an out of bounds case that can cause an oops. Revised: add comparison fix to second case Fixes: cd1dbf76b23d ("apparmor: add the ability to mediate signals") Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx> Signed-off-by: John Johansen <john.johansen@xxxxxxxxxxxxx> Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> commit 624f5ab8720b3371367327a822c267699c1823b8 Author: Eric Biggers <ebiggers@xxxxxxxxxx> Date: Tue Nov 7 22:29:02 2017 +0000 KEYS: fix NULL pointer dereference during ASN.1 parsing [ver #2] syzkaller reported a NULL pointer dereference in asn1_ber_decoder(). It can be reproduced by the following command, assuming CONFIG_PKCS7_TEST_KEY=y: keyctl add pkcs7_test desc '' @s The bug is that if the data buffer is empty, an integer underflow occurs in the following check: if (unlikely(dp >= datalen - 1)) goto data_overrun_error; This results in the NULL data pointer being dereferenced. Fix it by checking for 'datalen - dp < 2' instead. Also fix the similar check for 'dp >= datalen - n' later in the same function. That one possibly could result in a buffer overread. The NULL pointer dereference was reproducible using the "pkcs7_test" key type but not the "asymmetric" key type because the "asymmetric" key type checks for a 0-length payload before calling into the ASN.1 decoder but the "pkcs7_test" key type does not. The bug report was: BUG: unable to handle kernel NULL pointer dereference at (null) IP: asn1_ber_decoder+0x17f/0xe60 lib/asn1_decoder.c:233 PGD 7b708067 P4D 7b708067 PUD 7b6ee067 PMD 0 Oops: 0000 [#1] SMP Modules linked in: CPU: 0 PID: 522 Comm: syz-executor1 Not tainted 4.14.0-rc8 #7 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.3-20171021_125229-anatol 04/01/2014 task: ffff9b6b3798c040 task.stack: ffff9b6b37970000 RIP: 0010:asn1_ber_decoder+0x17f/0xe60 lib/asn1_decoder.c:233 RSP: 0018:ffff9b6b37973c78 EFLAGS: 00010216 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000021c RDX: ffffffff814a04ed RSI: ffffb1524066e000 RDI: ffffffff910759e0 RBP: ffff9b6b37973d60 R08: 0000000000000001 R09: ffff9b6b3caa4180 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 00007f10ed1f2700(0000) GS:ffff9b6b3ea00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 000000007b6f3000 CR4: 00000000000006f0 Call Trace: pkcs7_parse_message+0xee/0x240 crypto/asymmetric_keys/pkcs7_parser.c:139 verify_pkcs7_signature+0x33/0x180 certs/system_keyring.c:216 pkcs7_preparse+0x41/0x70 crypto/asymmetric_keys/pkcs7_key_type.c:63 key_create_or_update+0x180/0x530 security/keys/key.c:855 SYSC_add_key security/keys/keyctl.c:122 [inline] SyS_add_key+0xbf/0x250 security/keys/keyctl.c:62 entry_SYSCALL_64_fastpath+0x1f/0xbe RIP: 0033:0x4585c9 RSP: 002b:00007f10ed1f1bd8 EFLAGS: 00000216 ORIG_RAX: 00000000000000f8 RAX: ffffffffffffffda RBX: 00007f10ed1f2700 RCX: 00000000004585c9 RDX: 0000000020000000 RSI: 0000000020008ffb RDI: 0000000020008000 RBP: 0000000000000000 R08: ffffffffffffffff R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000216 R12: 00007fff1b2260ae R13: 00007fff1b2260af R14: 00007f10ed1f2700 R15: 0000000000000000 Code: dd ca ff 48 8b 45 88 48 83 e8 01 4c 39 f0 0f 86 a8 07 00 00 e8 53 dd ca ff 49 8d 46 01 48 89 85 58 ff ff ff 48 8b 85 60 ff ff ff <42> 0f b6 0c 30 89 c8 88 8d 75 ff ff ff 83 e0 1f 89 8d 28 ff ff RIP: asn1_ber_decoder+0x17f/0xe60 lib/asn1_decoder.c:233 RSP: ffff9b6b37973c78 CR2: 0000000000000000 Fixes: 42d5ec27f873 ("X.509: Add an ASN.1 decoder") Reported-by: syzbot <syzkaller@xxxxxxxxxxxxxxxx> Cc: <stable@xxxxxxxxxxxxxxx> # v3.7+ Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx> Signed-off-by: David Howells <dhowells@xxxxxxxxxx> Signed-off-by: James Morris <james.l.morris@xxxxxxxxxx> commit fbc3edf7d7731d7a22c483c679700589bab936a3 Author: Borislav Petkov <bp@xxxxxxx> Date: Tue Nov 7 17:37:24 2017 +0100 drivers/ide-cd: Handle missing driver data during status check gracefully The 0day bot reports the below failure which happens occasionally, with their randconfig testing (once every ~100 boots). The Code points at the private pointer ->driver_data being NULL, which hints at a race of sorts where the private driver_data descriptor has disappeared by the time we get to run the workqueue. So let's check that pointer before we continue with issuing the command to the drive. This fix is of the brown paper bag nature but considering that IDE is long deprecated, let's do that so that random testing which happens to enable CONFIG_IDE during randconfig builds, doesn't fail because of this. Besides, failing the TEST_UNIT_READY command because the drive private data is gone is something which we could simply do anyway, to denote that there was a problem communicating with the device. BUG: unable to handle kernel NULL pointer dereference at 000001c0 IP: cdrom_check_status *pde = 00000000 Oops: 0000 [#1] SMP CPU: 1 PID: 155 Comm: kworker/1:2 Not tainted 4.14.0-rc8 #127 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 Workqueue: events_freezable_power_ disk_events_workfn task: 4fe90980 task.stack: 507ac000 EIP: cdrom_check_status+0x2c/0x90 EFLAGS: 00210246 CPU: 1 EAX: 00000000 EBX: 4fefec00 ECX: 00000000 EDX: 00000000 ESI: 00000003 EDI: ffffffff EBP: 467a9340 ESP: 507aded0 DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 CR0: 80050033 CR2: 000001c0 CR3: 06e0f000 CR4: 00000690 Call Trace: ? ide_cdrom_check_events_real ? cdrom_check_events ? disk_check_events ? process_one_work ? process_one_work ? worker_thread ? kthread ? process_one_work ? __kthread_create_on_node ? ret_from_fork Code: 53 83 ec 14 89 c3 89 d1 be 03 00 00 00 65 a1 14 00 00 00 89 44 24 10 31 c0 8b 43 18 c7 44 24 04 00 00 00 00 c7 04 24 00 00 00 00 <8a> 80 c0 01 00 00 c7 44 24 08 00 00 00 00 83 e0 03 c7 44 24 0c EIP: cdrom_check_status+0x2c/0x90 SS:ESP: 0068:507aded0 CR2: 00000000000001c0 ---[ end trace 2410e586dd8f88b2 ]--- Reported-and-tested-by: Fengguang Wu <fengguang.wu@xxxxxxxxx> Signed-off-by: Borislav Petkov <bp@xxxxxxx> Cc: "David S. Miller" <davem@xxxxxxxxxxxxx> Cc: Jens Axboe <axboe@xxxxxxxxx> Cc: Bart Van Assche <bart.vanassche@xxxxxxxxxxx> Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> commit a817e73fe693f0718b6210f4b959478877fb2e2f Author: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Date: Tue Nov 7 09:04:32 2017 -0800 Revert "scsi: make 'state' device attribute pollable" This reverts commit 8a97712e5314aefe16b3ffb4583a34deaa49de04. This commit added a call to sysfs_notify() from within scsi_device_set_state(), which in turn turns out to make libata very unhappy, because ata_eh_detach_dev() does spin_lock_irqsave(ap->lock, flags); .. if (ata_scsi_offline_dev(dev)) { dev->flags |= ATA_DFLAG_DETACHED; ap->pflags |= ATA_PFLAG_SCSI_HOTPLUG; } and ata_scsi_offline_dev() then does that scsi_device_set_state() to set it offline. So now we called sysfs_notify() from within a spinlocked region, which really doesn't work. The 0day robot reported this as: BUG: sleeping function called from invalid context at kernel/locking/mutex.c:238 because sysfs_notify() ends up calling kernfs_find_and_get_ns() which then does mutex_lock(&kernfs_mutex).. The pollability of the device state isn't critical, so revert this all for now, and maybe we'll do it differently in the future. Reported-by: Fengguang Wu <fengguang.wu@xxxxxxxxx> Acked-by: Tejun Heo <tj@xxxxxxxxxx> Acked-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> Acked-by: Hannes Reinecke <hare@xxxxxxx> Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> _______________________________________________ osstest-output mailing list osstest-output@xxxxxxxxxxxxxxxxxxxx https://lists.xenproject.org/cgi-bin/mailman/listinfo/osstest-output
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