ci starts bisection 2023-02-08 19:27:39.540842455 +0000 UTC m=+23758.086085875 bisecting cause commit starting from 965bffd2dd8a2c769ae17e5344545ba03d584176 building syzkaller on fc9c934ee893341c7a8677f4bd01c1074a7d8f6a ensuring issue is reproducible on original commit 965bffd2dd8a2c769ae17e5344545ba03d584176 testing commit 965bffd2dd8a2c769ae17e5344545ba03d584176 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 30c3ae25a537a81d61a7ebc19baaaa405a472f582289aff9b2d814a9e756b623 run #0: crashed: unregister_netdevice: waiting for DEV to become free run #1: crashed: INFO: trying to register non-static key in net_free run #2: crashed: INFO: trying to register non-static key in net_free run #3: crashed: INFO: trying to register non-static key in net_free run #4: crashed: INFO: trying to register non-static key in net_free run #5: crashed: INFO: trying to register non-static key in net_free run #6: crashed: unregister_netdevice: waiting for DEV to become free run #7: crashed: INFO: trying to register non-static key in net_free run #8: crashed: INFO: trying to register non-static key in net_free run #9: crashed: INFO: trying to register non-static key in net_free run #10: crashed: INFO: trying to register non-static key in net_free run #11: crashed: INFO: trying to register non-static key in net_free run #12: crashed: INFO: trying to register non-static key in net_free run #13: crashed: unregister_netdevice: waiting for DEV to become free run #14: crashed: INFO: trying to register non-static key in net_free run #15: crashed: unregister_netdevice: waiting for DEV to become free run #16: crashed: INFO: trying to register non-static key in net_free run #17: crashed: INFO: trying to register non-static key in net_free run #18: crashed: INFO: trying to register non-static key in net_free run #19: crashed: INFO: trying to register non-static key in net_free testing release v6.1 testing commit 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 94c1ee749990b2e1b66137a99726691b83fcac3f4d213a9d2ccb7c1715af1c3b run #0: crashed: INFO: rcu detected stall in corrupted run #1: crashed: INFO: rcu detected stall in corrupted run #2: crashed: INFO: rcu detected stall in corrupted run #3: crashed: INFO: rcu detected stall in corrupted run #4: crashed: INFO: rcu detected stall in corrupted run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK testing release v6.0 testing commit 4fe89d07dcc2804c8b562f6c7896a45643d34b2f gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b29b5b7ec27244a12cb5c0e7ea2a380cb670f4114a4d924230ac070b4433bcf5 run #0: crashed: INFO: rcu detected stall in corrupted run #1: crashed: INFO: rcu detected stall in corrupted run #2: crashed: INFO: rcu detected stall in corrupted run #3: crashed: INFO: rcu detected stall in corrupted run #4: crashed: INFO: rcu detected stall in corrupted run #5: crashed: INFO: rcu detected stall in corrupted run #6: crashed: INFO: rcu detected stall in corrupted run #7: OK run #8: OK run #9: OK testing release v5.19 testing commit 3d7cb6b04c3f3115719235cc6866b10326de34cd gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: bcda8fa3f1f6bc091a17f93c7ba125216a6025fff3ad8e349b8ff11b6e2f5501 all runs: OK # git bisect start 4fe89d07dcc2804c8b562f6c7896a45643d34b2f 3d7cb6b04c3f3115719235cc6866b10326de34cd Bisecting: 8384 revisions left to test after this (roughly 13 steps) [78acd4ca433425e6dd4032cfc2156c60e34931f2] usb: cdns3: Don't use priv_dev uninitialized in cdns3_gadget_ep_enable() testing commit 78acd4ca433425e6dd4032cfc2156c60e34931f2 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 265dfee3f8d2cf2b321a6a0e5fc8ae32b53de1c7f4b8171fbdc9367d51deb5bc all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip 78acd4ca433425e6dd4032cfc2156c60e34931f2 Bisecting: 8384 revisions left to test after this (roughly 13 steps) [586fb2641371cf7f23a401ab1c79b17e3ec457f4] ASoC: soc-core.c: fixup snd_soc_of_get_dai_link_cpus() testing commit 586fb2641371cf7f23a401ab1c79b17e3ec457f4 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b7fd3f609d190f2e20391361680d5d64622462437b7c73641cb9295bb2080596 run #0: OK run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: boot failed: INFO: task hung in add_early_randomness run #7: boot failed: INFO: task hung in add_early_randomness run #8: boot failed: INFO: task hung in add_early_randomness run #9: boot failed: INFO: task hung in add_early_randomness # git bisect good 586fb2641371cf7f23a401ab1c79b17e3ec457f4 Bisecting: 8057 revisions left to test after this (roughly 13 steps) [cfeafd94668910334a77c9437a18212baf9f5610] Merge tag 'driver-core-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core testing commit cfeafd94668910334a77c9437a18212baf9f5610 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 8b4cacddf9d5978f2d8dfc35e9c2c0b1652b7d2a4800a51f605280a2da95e8fc all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip cfeafd94668910334a77c9437a18212baf9f5610 Bisecting: 8057 revisions left to test after this (roughly 13 steps) [332f1795ca202489c665a75e62e18ff6284de077] Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression testing commit 332f1795ca202489c665a75e62e18ff6284de077 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: e89ebf74350c3c6ab355b35c697d3f90e7c303eb1675f3b06f1af9726591fc50 all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip 332f1795ca202489c665a75e62e18ff6284de077 Bisecting: 8057 revisions left to test after this (roughly 13 steps) [4a445b7b6178d88956192c0202463063f52e8667] btrfs: don't merge pages into bio if their page offset is not contiguous testing commit 4a445b7b6178d88956192c0202463063f52e8667 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 5b2a3376dd632c5b8a83aa9a9a2209949dac2d939ff506047e69700b5757fb8c all runs: OK # git bisect good 4a445b7b6178d88956192c0202463063f52e8667 Bisecting: 7846 revisions left to test after this (roughly 13 steps) [9e2e5ea3b28f81512c792f30729edb1db0c21f6a] Merge tag 'usb-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb testing commit 9e2e5ea3b28f81512c792f30729edb1db0c21f6a gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 3a7874ae1994d446b543a7baad905fe4b0ffdcb640a670cb7f39ac444cb75204 all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip 9e2e5ea3b28f81512c792f30729edb1db0c21f6a Bisecting: 7846 revisions left to test after this (roughly 13 steps) [f24d1d45084155c59a135506a37bc4db10703fe6] drm/i915: Nuke PCH_MCC testing commit f24d1d45084155c59a135506a37bc4db10703fe6 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: c515df5e70da7837e6cf49abb3dad8d8b5d5cb939a320c34b98dc49eb9975293 all runs: OK # git bisect good f24d1d45084155c59a135506a37bc4db10703fe6 Bisecting: 7846 revisions left to test after this (roughly 13 steps) [9a0b36266f7a83912592052035b84f13b12e30da] perf stat: Add topdown metrics in the default perf stat on the hybrid machine testing commit 9a0b36266f7a83912592052035b84f13b12e30da gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 75e3713764180f2db6ee1de25fb14137b29fe326cfc845cfa77c70f747882c8e all runs: OK # git bisect good 9a0b36266f7a83912592052035b84f13b12e30da Bisecting: 7900 revisions left to test after this (roughly 13 steps) [f4d92d9757e6b0adf24d227e414dac867555c9e2] ASoC: Makefile: Fix simultaneous build of KUNIT tests testing commit f4d92d9757e6b0adf24d227e414dac867555c9e2 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 69e91bc80346423ff826c4395210864ee7af75a1b7cfa06944e5fe9e260d1589 run #0: OK run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: boot failed: INFO: task hung in add_early_randomness run #7: boot failed: INFO: task hung in add_early_randomness run #8: boot failed: INFO: task hung in add_early_randomness run #9: boot failed: INFO: task hung in add_early_randomness # git bisect good f4d92d9757e6b0adf24d227e414dac867555c9e2 Bisecting: 7726 revisions left to test after this (roughly 13 steps) [2f945a792f67815abca26fa8a5e863ccf3fa1181] of: fdt: fix off-by-one error in unflatten_dt_nodes() testing commit 2f945a792f67815abca26fa8a5e863ccf3fa1181 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d295aaa8072f4c213d07992eec7f93e405214ef6a77a227965bc1717762abae2 run #0: boot failed: general protection fault in driver_register run #1: boot failed: general protection fault in rcu_core run #2: boot failed: BUG: unable to handle kernel paging request in copy_namespaces run #3: boot failed: BUG: unable to handle kernel paging request in dev_alloc_name_ns run #4: boot failed: WARNING in copy_process run #5: boot failed: BUG: unable to handle kernel paging request in kernel_execve run #6: boot failed: BUG: unable to handle kernel paging request in kernel_execve run #7: boot failed: general protection fault in alloc_netdev_mqs run #8: boot failed: general protection fault in __blk_mq_alloc_requests run #9: boot failed: BUG: unable to handle kernel paging request in insert_header # git bisect skip 2f945a792f67815abca26fa8a5e863ccf3fa1181 Bisecting: 7726 revisions left to test after this (roughly 13 steps) [90c3ca3f247d1a95fc47232e9f0aef114becd605] scsi: mpt3sas: Remove flush_scheduled_work() call testing commit 90c3ca3f247d1a95fc47232e9f0aef114becd605 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 6a1d8abbe067c376a683a1983e356aa20bce7afb9b0659c0dfd53d4049a7a4cb run #0: OK run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: boot failed: INFO: task hung in add_early_randomness run #8: boot failed: INFO: task hung in add_early_randomness run #9: boot failed: INFO: task hung in add_early_randomness # git bisect good 90c3ca3f247d1a95fc47232e9f0aef114becd605 Bisecting: 7693 revisions left to test after this (roughly 13 steps) [228dfe98a313f6b6bff5da8b2c5e650e297ebf1a] Merge tag 'char-misc-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc testing commit 228dfe98a313f6b6bff5da8b2c5e650e297ebf1a gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 2f07a45444945513e53fac7d5582d1e5dfdeb74dbfa5e500a180e90ce1ba0573 all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip 228dfe98a313f6b6bff5da8b2c5e650e297ebf1a Bisecting: 7693 revisions left to test after this (roughly 13 steps) [be0aa8d4b0fcb4532bf7973141e911998ab39508] ASoC: amd: yc: Update DMI table entries testing commit be0aa8d4b0fcb4532bf7973141e911998ab39508 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 15b461d36d1f66d23998a689eb5db4f1f05633349071042c6048274ad84ddcf5 run #0: OK run #1: OK run #2: OK run #3: boot failed: INFO: task hung in add_early_randomness run #4: boot failed: INFO: task hung in add_early_randomness run #5: boot failed: INFO: task hung in add_early_randomness run #6: boot failed: INFO: task hung in add_early_randomness run #7: boot failed: INFO: task hung in add_early_randomness run #8: boot failed: INFO: task hung in add_early_randomness run #9: boot failed: INFO: task hung in add_early_randomness # git bisect skip be0aa8d4b0fcb4532bf7973141e911998ab39508 Bisecting: 7693 revisions left to test after this (roughly 13 steps) [13876f2a087ad352bf640a7a0a4a4229ea6e9e4f] wifi: rtl8xxxu: Fix the error handling of the probe function testing commit 13876f2a087ad352bf640a7a0a4a4229ea6e9e4f gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 02d44885aea90f2f2e14669e2d662dac0bcff18a7747773393503501577edf75 all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip 13876f2a087ad352bf640a7a0a4a4229ea6e9e4f Bisecting: 7693 revisions left to test after this (roughly 13 steps) [c178606ab51076d464fe537cd7a6bcbc615939e5] selftests/powerpc/pmu: Add selftest for group constraint check for MMCRA thresh_ctl field testing commit c178606ab51076d464fe537cd7a6bcbc615939e5 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: fccac2a2b4aeaa2d2f10076b66cfa58a478364a213fbb51e71ffd0d55f4ee0d1 all runs: OK # git bisect good c178606ab51076d464fe537cd7a6bcbc615939e5 Bisecting: 7650 revisions left to test after this (roughly 13 steps) [babfcd947eba6e4c80a023683a37723ad43816e2] usb: dwc3: gadget: fix a kernel-doc warning testing commit babfcd947eba6e4c80a023683a37723ad43816e2 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: f1c95b06862e6a3a794a22b8e80998594b9cc7f59e931bae9c117e89397b9341 all runs: OK # git bisect good babfcd947eba6e4c80a023683a37723ad43816e2 Bisecting: 7557 revisions left to test after this (roughly 13 steps) [898d0d6483a9360f1968e0a900465c1fa152a4a9] clk: qcom: clk-krait: add apq/ipq8064 errata workaround testing commit 898d0d6483a9360f1968e0a900465c1fa152a4a9 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 7ce71490eadb78089dd343f79b5206995b4ebeea5bf02c61af1a675da2bd04f1 run #0: OK run #1: OK run #2: OK run #3: boot failed: INFO: task hung in add_early_randomness run #4: boot failed: INFO: task hung in add_early_randomness run #5: boot failed: INFO: task hung in add_early_randomness run #6: boot failed: INFO: task hung in add_early_randomness run #7: boot failed: INFO: task hung in add_early_randomness run #8: boot failed: INFO: task hung in add_early_randomness run #9: boot failed: INFO: task hung in add_early_randomness # git bisect skip 898d0d6483a9360f1968e0a900465c1fa152a4a9 Bisecting: 7557 revisions left to test after this (roughly 13 steps) [af14e7c2fc9b60af70b410a7dace116eaa5e4e65] drm/amdgpu: add the IP discovery IP versions for HW INFO data testing commit af14e7c2fc9b60af70b410a7dace116eaa5e4e65 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: a9184dfba12e5b7e48119c283c4d21035ef81c630f8e4bffa0bf888d02e022b4 all runs: OK # git bisect good af14e7c2fc9b60af70b410a7dace116eaa5e4e65 Bisecting: 7159 revisions left to test after this (roughly 13 steps) [f0a892f599c46af673e47418c47c15e69a7b67f4] drm/amd/amdgpu: fix build failure due to implicit declaration testing commit f0a892f599c46af673e47418c47c15e69a7b67f4 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 6e19670463fb550b0f7056668cb709096901b789c5dbc4fc2627f318c59b89eb all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip f0a892f599c46af673e47418c47c15e69a7b67f4 Bisecting: 7159 revisions left to test after this (roughly 13 steps) [23e0fff324b88855626077d7de7c83dde151707d] arm64: dts: mediatek: asurada: Enable and configure I2C and SPI busses testing commit 23e0fff324b88855626077d7de7c83dde151707d gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 7ad98be23df1e719a53d65dbab52ef7753b7aa034c6ded66d4f3e01c2cc7b663 run #0: OK run #1: OK run #2: OK run #3: boot failed: INFO: task hung in add_early_randomness run #4: boot failed: INFO: task hung in add_early_randomness run #5: boot failed: INFO: task hung in add_early_randomness run #6: boot failed: INFO: task hung in add_early_randomness run #7: boot failed: INFO: task hung in add_early_randomness run #8: boot failed: INFO: task hung in add_early_randomness run #9: boot failed: INFO: task hung in add_early_randomness # git bisect skip 23e0fff324b88855626077d7de7c83dde151707d Bisecting: 7159 revisions left to test after this (roughly 13 steps) [b6f25c3b94f2aadbf5cbef954db4073614943d74] drm/gma500: Fix WARN_ON(lock->magic != lock) error testing commit b6f25c3b94f2aadbf5cbef954db4073614943d74 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: c32c225d9ac25aa4c95fb73d5b85bd8d7994702534a485fd3367f69844895bf7 run #0: boot failed: general protection fault in rfkill_register run #1: boot failed: BUG: unable to handle kernel paging request in kernfs_link_sibling run #2: boot failed: BUG: unable to handle kernel paging request in insert_header run #3: boot failed: general protection fault in __switch_to run #4: boot failed: kernel BUG in __phys_addr run #5: boot failed: general protection fault in blk_alloc_queue run #6: boot failed: general protection fault in really_probe run #7: boot failed: general protection fault in netdev_queue_update_kobjects run #8: boot failed: general protection fault in driver_register run #9: boot failed: general protection fault in netdev_queue_update_kobjects # git bisect skip b6f25c3b94f2aadbf5cbef954db4073614943d74 Bisecting: 7159 revisions left to test after this (roughly 13 steps) [1873ebd30cc818eefd151e40a4bd05fd8f83b85a] ALSA: hda: cs35l41: Support Hibernation during Suspend testing commit 1873ebd30cc818eefd151e40a4bd05fd8f83b85a gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 9a97a9990fa59067f38d63991b5e7eddc05f2c7f5257c0e5a18a57978f60392d all runs: OK # git bisect good 1873ebd30cc818eefd151e40a4bd05fd8f83b85a Bisecting: 7110 revisions left to test after this (roughly 13 steps) [9f40d3a79dd69b9d7a684db2cad0217a456de372] media: atomisp: drop ATOMISP_MAP_FLAG_CLEARED testing commit 9f40d3a79dd69b9d7a684db2cad0217a456de372 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 166011434a10d387d3d3328a6875bf9a70d2f065e201731f982e6e2fb8d57c42 all runs: OK # git bisect good 9f40d3a79dd69b9d7a684db2cad0217a456de372 Bisecting: 7110 revisions left to test after this (roughly 13 steps) [383bbef283920411379c5c93829102ff7859fea5] highmem: specify that kmap_local_page() is callable from interrupts testing commit 383bbef283920411379c5c93829102ff7859fea5 gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: d6b862666fae0aa08982e2a99ce02d59faf1e6f94eacf38d0277091dd4ad43ea all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed # git bisect skip 383bbef283920411379c5c93829102ff7859fea5 Bisecting: 7110 revisions left to test after this (roughly 13 steps) [5bb88dc571b1cbf0284100a317fb21ab7d03e40c] mm: move page zone helpers from mm.h to mmzone.h testing commit 5bb88dc571b1cbf0284100a317fb21ab7d03e40c gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 5c357dff67b3a27dc6a03c10ebc1f51335c6b1773331de0a287e8c9a811e658b all runs: OK # git bisect good 5bb88dc571b1cbf0284100a317fb21ab7d03e40c Bisecting: 6988 revisions left to test after this (roughly 13 steps) [9167fd5d5549bcea6d4735a270908da2a3475f3a] PCI: hv: Take a const cpumask in hv_compose_msi_req_get_cpu() testing commit 9167fd5d5549bcea6d4735a270908da2a3475f3a gcc compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: b561fcbdbc71186a8a7b3fe14bdbc420770aaed382065519397bceb68821f1bc all runs: OK # git bisect good 9167fd5d5549bcea6d4735a270908da2a3475f3a Bisecting: 6988 revisions left to test after this (roughly 13 steps) [341c5724d7a1c71899752201dab88f87343c0c2b] can: slcan: use the generic can_change_mtu() revisions tested: 30, total time: 8h10m48.813143771s (build: 4h23m37.947311711s, test: 3h40m20.666461427s) error: bisection is taking too long (>8h0m0s), aborting