bisecting fixing commit since eee7ede695cfbb19fefdeb14992535b605448f35 building syzkaller on 4c37c133e4bf703d023995535f1e264d8658e08e testing commit eee7ede695cfbb19fefdeb14992535b605448f35 with gcc (GCC) 10.2.1 20210217 kernel signature: 767112fcde7785697f0d071af54909804e10f76bed2417e105bfd1fb1cf05bb9 all runs: crashed: possible deadlock in ipv6_sock_mc_close testing current HEAD 55bc1af3d9115d669570aa633e5428d6e2302e8f testing commit 55bc1af3d9115d669570aa633e5428d6e2302e8f with gcc (GCC) 10.2.1 20210217 kernel signature: 84eb17b147a1f026690111ca932e615834193aae43fd12ef5816146de17a8373 all runs: OK # git bisect start 55bc1af3d9115d669570aa633e5428d6e2302e8f eee7ede695cfbb19fefdeb14992535b605448f35 Bisecting: 7008 revisions left to test after this (roughly 13 steps) [070a7252d21b8e8900ee8540f82f0f1a348f8816] Merge tag 'mtd/for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux testing commit 070a7252d21b8e8900ee8540f82f0f1a348f8816 with gcc (GCC) 10.2.1 20210217 kernel signature: 5bd2268316b709bd0a72140dcc475628b8bde359a487183cdb3e69afa6f7d942 all runs: OK # git bisect bad 070a7252d21b8e8900ee8540f82f0f1a348f8816 Bisecting: 3502 revisions left to test after this (roughly 12 steps) [90035c28f17d59be660b9992757d09853ab203ec] Merge tag 'platform-drivers-x86-v5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 testing commit 90035c28f17d59be660b9992757d09853ab203ec with gcc (GCC) 10.2.1 20210217 kernel signature: 09e74c0fcb36fc6a665119478efc259044f82020b722ca0d89c3c509bee990fc run #0: crashed: SYZFAIL: wrong response packet run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK reproducer seems to be flaky # git bisect good 90035c28f17d59be660b9992757d09853ab203ec Bisecting: 1620 revisions left to test after this (roughly 11 steps) [ef1244124349fea36e4a7e260ecaf156b6b6b22a] Merge tag 'usb-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb testing commit ef1244124349fea36e4a7e260ecaf156b6b6b22a with gcc (GCC) 10.2.1 20210217 kernel signature: 52ddf8313776146b63d74ab9bbb935869ab681e2ae033fe027dfb26d640f369d run #0: crashed: SYZFAIL: wrong response packet run #1: crashed: SYZFAIL: wrong response packet run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK run #10: OK run #11: OK run #12: OK run #13: OK run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK # git bisect good ef1244124349fea36e4a7e260ecaf156b6b6b22a Bisecting: 727 revisions left to test after this (roughly 10 steps) [f7857bf3745e9ede6367a8ff89c1c4f308bfd914] Merge tag 'arm-dt-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc testing commit f7857bf3745e9ede6367a8ff89c1c4f308bfd914 with gcc (GCC) 10.2.1 20210217 kernel signature: 52ddf8313776146b63d74ab9bbb935869ab681e2ae033fe027dfb26d640f369d all runs: OK # git bisect bad f7857bf3745e9ede6367a8ff89c1c4f308bfd914 Bisecting: 443 revisions left to test after this (roughly 9 steps) [36de77e35f3bc0fed0f1999f9c5731513be89a45] Merge tag 'omap-for-v5.13/dt-v2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt testing commit 36de77e35f3bc0fed0f1999f9c5731513be89a45 with gcc (GCC) 10.2.1 20210217 kernel signature: 97b9420495657e8d4cea0a26501ac458f5047da6a84954cfbb8a6e83bb2ac57d all runs: crashed: possible deadlock in ipv6_sock_mc_close # git bisect good 36de77e35f3bc0fed0f1999f9c5731513be89a45 Bisecting: 254 revisions left to test after this (roughly 8 steps) [5ffa828534036348fa90fb3079ccc0972d202c4a] soc: aspeed: fix a ternary sign expansion bug testing commit 5ffa828534036348fa90fb3079ccc0972d202c4a with gcc (GCC) 10.2.1 20210217 kernel signature: 1ef1581c8c2dfef89fe2e9c734300a43189cdbbcf186a65998e8969df0d0538d all runs: crashed: possible deadlock in ipv6_sock_mc_close # git bisect good 5ffa828534036348fa90fb3079ccc0972d202c4a Bisecting: 133 revisions left to test after this (roughly 7 steps) [3060a15ccaed1c24078d4bb46259cd169f7d37cc] ARM: dts: mstar: Add a dts for M5Stack UnitV2 testing commit 3060a15ccaed1c24078d4bb46259cd169f7d37cc with gcc (GCC) 10.2.1 20210217 kernel signature: 97b9420495657e8d4cea0a26501ac458f5047da6a84954cfbb8a6e83bb2ac57d all runs: crashed: possible deadlock in ipv6_sock_mc_close # git bisect good 3060a15ccaed1c24078d4bb46259cd169f7d37cc Bisecting: 73 revisions left to test after this (roughly 6 steps) [01d7136894410a71932096e0fb9f1d301b6ccf07] Merge tag 'arm-soc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc testing commit 01d7136894410a71932096e0fb9f1d301b6ccf07 with gcc (GCC) 10.2.1 20210217 kernel signature: 52ddf8313776146b63d74ab9bbb935869ab681e2ae033fe027dfb26d640f369d all runs: OK # git bisect bad 01d7136894410a71932096e0fb9f1d301b6ccf07 Bisecting: 26 revisions left to test after this (roughly 5 steps) [569519de002fafde35f889a8ea0348eae6ccc20f] Merge branches 'omap-for-v5.13/genpd-dra7', 'omap-for-v5.13/genpd-omap4' and 'omap-for-v5.13/genpd-omap5' into omap-for-v5.13/genpd-drop-legacy testing commit 569519de002fafde35f889a8ea0348eae6ccc20f with gcc (GCC) 10.2.1 20210217 kernel signature: 97b9420495657e8d4cea0a26501ac458f5047da6a84954cfbb8a6e83bb2ac57d all runs: crashed: possible deadlock in ipv6_sock_mc_close # git bisect good 569519de002fafde35f889a8ea0348eae6ccc20f Bisecting: 15 revisions left to test after this (roughly 4 steps) [d74b25572a4f567b1a200a68dc0d9a9ec9d15390] Merge tag 'hisi-armv7soc-for-5.13' of git://github.com/hisilicon/linux-hisi into arm/soc testing commit d74b25572a4f567b1a200a68dc0d9a9ec9d15390 with gcc (GCC) 10.2.1 20210217 kernel signature: 97b9420495657e8d4cea0a26501ac458f5047da6a84954cfbb8a6e83bb2ac57d all runs: crashed: possible deadlock in ipv6_sock_mc_close # git bisect good d74b25572a4f567b1a200a68dc0d9a9ec9d15390 Bisecting: 8 revisions left to test after this (roughly 3 steps) [f47e8e14373a731ab4fbd08615b2694ce1fc5142] Merge tag 'omap-for-v5.13/soc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/soc testing commit f47e8e14373a731ab4fbd08615b2694ce1fc5142 with gcc (GCC) 10.2.1 20210217 kernel signature: 97b9420495657e8d4cea0a26501ac458f5047da6a84954cfbb8a6e83bb2ac57d run #0: crashed: possible deadlock in ipv6_sock_mc_close run #1: crashed: possible deadlock in ipv6_sock_mc_close run #2: crashed: possible deadlock in ipv6_sock_mc_close run #3: crashed: possible deadlock in ipv6_sock_mc_close run #4: crashed: possible deadlock in ipv6_sock_mc_close run #5: crashed: possible deadlock in ipv6_sock_mc_close run #6: crashed: possible deadlock in ipv6_sock_mc_close run #7: crashed: possible deadlock in ipv6_sock_mc_close run #8: crashed: possible deadlock in ipv6_sock_mc_close run #9: crashed: possible deadlock in ipv6_sock_mc_close run #10: crashed: possible deadlock in ipv6_sock_mc_close run #11: crashed: possible deadlock in ipv6_sock_mc_close run #12: crashed: possible deadlock in ipv6_sock_mc_close run #13: crashed: possible deadlock in ipv6_sock_mc_close run #14: crashed: possible deadlock in ipv6_sock_mc_close run #15: crashed: possible deadlock in ipv6_sock_mc_close run #16: crashed: possible deadlock in ipv6_sock_mc_close run #17: crashed: possible deadlock in ipv6_sock_mc_close run #18: crashed: possible deadlock in ipv6_sock_mc_close run #19: crashed: possible deadlock in gtp_encap_enable_socket # git bisect good f47e8e14373a731ab4fbd08615b2694ce1fc5142 Bisecting: 4 revisions left to test after this (roughly 2 steps) [a0c97a6bd63019707f16d36812a5aa2fce3fe29f] Merge tag 'samsung-soc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/soc testing commit a0c97a6bd63019707f16d36812a5aa2fce3fe29f with gcc (GCC) 10.2.1 20210217 kernel signature: 97b9420495657e8d4cea0a26501ac458f5047da6a84954cfbb8a6e83bb2ac57d all runs: crashed: possible deadlock in ipv6_sock_mc_close # git bisect good a0c97a6bd63019707f16d36812a5aa2fce3fe29f Bisecting: 2 revisions left to test after this (roughly 1 step) [0072f6c37f02071821eb2135b80daa404d783704] mailmap: Update email address for Nicolas Saenz testing commit 0072f6c37f02071821eb2135b80daa404d783704 with gcc (GCC) 10.2.1 20210217 kernel signature: 2b0204ae691cb5612a5203b852acaa2a4c3f74e8e0214ebe246040231e837414 all runs: crashed: possible deadlock in ipv6_sock_mc_close # git bisect good 0072f6c37f02071821eb2135b80daa404d783704 Bisecting: 0 revisions left to test after this (roughly 1 step) [d92e5e32fb4fce7ae939ad322aad77955dd5dcda] Merge tag 'arm-soc/for-5.13/maintainers' of https://github.com/Broadcom/stblinux into arm/soc testing commit d92e5e32fb4fce7ae939ad322aad77955dd5dcda with gcc (GCC) 10.2.1 20210217 kernel signature: 97b9420495657e8d4cea0a26501ac458f5047da6a84954cfbb8a6e83bb2ac57d all runs: crashed: possible deadlock in ipv6_sock_mc_close # git bisect good d92e5e32fb4fce7ae939ad322aad77955dd5dcda 01d7136894410a71932096e0fb9f1d301b6ccf07 is the first bad commit commit 01d7136894410a71932096e0fb9f1d301b6ccf07 Merge: ef1244124349 d92e5e32fb4f Author: Linus Torvalds Date: Mon Apr 26 11:48:26 2021 -0700 Merge tag 'arm-soc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC updates from Arnd Bergmann: "Almost all SoC code changes this time are for the TI OMAP platform, which continues its decade-long quest to move from describing a complex SoC in code to device tree. Aside from this, the Uniphier platform has a new maintainer and some platforms have minor bugfixes and cleanups that were not urgent enough for v5.12" * tag 'arm-soc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (96 commits) MAINTAINERS: Update ARM/UniPhier SoCs maintainers and status mailmap: Update email address for Nicolas Saenz MAINTAINERS: Update BCM2711/BCM2335 maintainer's mail ARM: exynos: correct kernel doc in platsmp ARM: hisi: use the correct HiSilicon copyright ARM: ux500: make ux500_cpu_die static ARM: s3c: Use pwm_get() in favour of pwm_request() in RX1950 ARM: OMAP1: fix incorrect kernel-doc comment syntax in file ARM: OMAP2+: fix incorrect kernel-doc comment syntax in file ARM: OMAP2+: Use DEFINE_SPINLOCK() for spinlock ARM: at91: pm: Move prototypes to mutually included header ARM: OMAP2+: use true and false for bool variable ARM: OMAP2+: add missing call to of_node_put() ARM: OMAP2+: Replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS_ATTRIBUTE ARM: imx: Kconfig: Fix typo in help ARM: mach-imx: Fix a spelling in the file pm-imx5.c bus: ti-sysc: Warn about old dtb for dra7 and omap4/5 ARM: OMAP2+: Stop building legacy code for dra7 and omap4/5 ARM: OMAP2+: Drop legacy platform data for omap5 hwmod ARM: OMAP2+: Drop legacy platform data for omap5 l3 ... .mailmap | 2 + MAINTAINERS | 30 +- arch/arm/boot/dts/dra7-l4.dtsi | 75 ++- arch/arm/boot/dts/dra7.dtsi | 220 +++++--- arch/arm/boot/dts/omap4-l4.dtsi | 43 +- arch/arm/boot/dts/omap4.dtsi | 169 ++++-- arch/arm/boot/dts/omap4460.dtsi | 13 +- arch/arm/boot/dts/omap5-l4.dtsi | 67 ++- arch/arm/boot/dts/omap5.dtsi | 204 ++++--- arch/arm/mach-at91/pm.c | 19 +- arch/arm/mach-exynos/platsmp.c | 28 +- arch/arm/mach-hisi/hisilicon.c | 4 +- arch/arm/mach-hisi/hotplug.c | 2 +- arch/arm/mach-hisi/platmcpm.c | 2 +- arch/arm/mach-hisi/platsmp.c | 2 +- arch/arm/mach-imx/Kconfig | 2 +- arch/arm/mach-imx/pm-imx5.c | 2 +- arch/arm/mach-omap1/timer.c | 2 +- arch/arm/mach-omap2/Kconfig | 3 - arch/arm/mach-omap2/Makefile | 11 +- arch/arm/mach-omap2/common.h | 9 - arch/arm/mach-omap2/io.c | 12 +- arch/arm/mach-omap2/omap_hwmod.c | 9 +- arch/arm/mach-omap2/omap_hwmod.h | 14 +- arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 877 ----------------------------- arch/arm/mach-omap2/omap_hwmod_54xx_data.c | 467 --------------- arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 719 ----------------------- arch/arm/mach-omap2/omap_twl.c | 2 +- arch/arm/mach-omap2/pdata-quirks.c | 31 +- arch/arm/mach-omap2/pm-debug.c | 4 +- arch/arm/mach-omap2/powerdomain.c | 12 +- arch/arm/mach-omap2/sr_device.c | 7 + arch/arm/mach-s3c/mach-rx1950.c | 11 +- arch/arm/mach-ux500/platsmp.c | 2 +- arch/arm/plat-omap/dma.c | 3 +- drivers/bus/ti-sysc.c | 81 ++- drivers/clk/ti/clk-54xx.c | 2 + drivers/pci/controller/dwc/pci-dra7xx.c | 13 +- drivers/pinctrl/pinctrl-at91.c | 2 + drivers/soc/ti/omap_prm.c | 16 +- include/dt-bindings/clock/omap5.h | 2 + include/soc/at91/pm.h | 16 + 42 files changed, 758 insertions(+), 2453 deletions(-) delete mode 100644 arch/arm/mach-omap2/omap_hwmod_44xx_data.c delete mode 100644 arch/arm/mach-omap2/omap_hwmod_54xx_data.c delete mode 100644 arch/arm/mach-omap2/omap_hwmod_7xx_data.c create mode 100644 include/soc/at91/pm.h Reproducer flagged being flaky revisions tested: 16, total time: 3h42m29.043056436s (build: 1h53m22.919211838s, test: 1h46m24.248930662s) first good commit: 01d7136894410a71932096e0fb9f1d301b6ccf07 Merge tag 'arm-soc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc recipients (to): ["torvalds@linux-foundation.org"] recipients (cc): []