ci starts bisection 2023-02-05 11:17:19.301443634 +0000 UTC m=+79705.493275647
bisecting cause commit starting from 9f266ccaa2f5228bfe67ad58a94ca4e0109b954a
building syzkaller on 9dfcf09cf38eb123a007af28c5ee2562718893a0
ensuring issue is reproducible on original commit 9f266ccaa2f5228bfe67ad58a94ca4e0109b954a

testing commit 9f266ccaa2f5228bfe67ad58a94ca4e0109b954a gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 71494113c38efe232f5ab330f10cf724945fddd88dba2a45e18d4daf35928a45
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
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: da7caec74c230874a16e81723baaf119a1879a9cbb983d830510cb440fe59035
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
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: 385324003971db850bd01c0cb2078e7387aa472c6a0f6afb3453c77df458cb0e
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
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: b81ef93eca5a142a8af53f6ff4026748dde3ae0d949c42716b98e2bc80cf7a22
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
testing release v5.18
testing commit 4b0986a3613c92f4ec1bdc7f60ec66fea135991f gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9739d79f7a0302e22bebc06ec2da2d65062b967e744a58b526f290247ecc338e
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
testing release v5.17
testing commit f443e374ae131c168a065ea1748feac6b2e76613 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0811dbf3b74240ebe472f7e9e024537fb7994d0cf6ec23acfb20e1208cf8673f
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
testing release v5.16
testing commit df0cc57e057f18e44dac8e6c18aba47ab53202f9 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 941c6626e8d0189fe7ca36ff05643d78acea807001eb78055fac25245f217182
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
testing release v5.15
testing commit 8bb7eca972ad531c9b149c0a51ab43a417385813 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 80213040ea75f1d9a10781bf1a60a1746953eed62fe1772502c0de9e0896a12d
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
testing release v5.14
testing commit 7d2a07b769330c34b4deabeed939325c77a7ec2f gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 8318298dbd5a849fbcce1cedec1fea5366d427b5590cb943fe1923287b8cd161
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
testing release v5.13
testing commit 62fb9874f5da54fdb243003b386128037319b219 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 6f493003b8f53a80991b67f4303382f2366c67c783c38dd68a9708b462c0524c
all runs: OK
# git bisect start 7d2a07b769330c34b4deabeed939325c77a7ec2f 62fb9874f5da54fdb243003b386128037319b219
Bisecting: 7914 revisions left to test after this (roughly 13 steps)
[406254918b232db198ed60f5bf1f8b84d96bca00] Merge tag 'perf-tools-for-v5.14-2021-07-01' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

testing commit 406254918b232db198ed60f5bf1f8b84d96bca00 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a3f948e7f2ebc866f0bd579901657e8819d41da550fb02138ebb89edd5dc90a6
all runs: OK
# git bisect good 406254918b232db198ed60f5bf1f8b84d96bca00
Bisecting: 3969 revisions left to test after this (roughly 12 steps)
[4ea90317956718e0648e1f87e56530db809a5a04] Merge tag 'for-linus-5.14-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip

testing commit 4ea90317956718e0648e1f87e56530db809a5a04 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: dfcacef4152b091f3484e95343ddc710e4db03576edccf1f8c062beb6e4a2775
run #0: boot failed: BUG: sleeping function called from invalid context in stack_depot_save
run #1: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
run #2: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
run #3: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
run #4: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
run #5: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
run #6: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
run #7: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
run #8: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
run #9: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
# git bisect skip 4ea90317956718e0648e1f87e56530db809a5a04
Bisecting: 3969 revisions left to test after this (roughly 12 steps)
[c1b8ac969febc8f413c4d71f0eefe2e107610449] pwm: tegra: Drop an if block with an always false condition

testing commit c1b8ac969febc8f413c4d71f0eefe2e107610449 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: f97877fa64f77e0851fbecbe607a817b05c16f42623ad487d1530bdcb37b81fb
all runs: OK
# git bisect good c1b8ac969febc8f413c4d71f0eefe2e107610449
Bisecting: 3937 revisions left to test after this (roughly 12 steps)
[b5e6d1261e2090df1325e762669c8eab6d4fb2fb] Merge tag 'hwlock-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc

testing commit b5e6d1261e2090df1325e762669c8eab6d4fb2fb gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d01e8479a3be65cacdceaeb0d3176ce08ee9ff176b8877ad5d754a99b92f8a64
run #0: boot failed: possible deadlock in fs_reclaim_acquire
run #1: boot failed: possible deadlock in fs_reclaim_acquire
run #2: boot failed: BUG: sleeping function called from invalid context in stack_depot_save
run #3: boot failed: possible deadlock in get_page_from_freelist
run #4: boot failed: BUG: sleeping function called from invalid context in stack_depot_save
run #5: boot failed: BUG: sleeping function called from invalid context in stack_depot_save
run #6: boot failed: BUG: sleeping function called from invalid context in stack_depot_save
run #7: boot failed: possible deadlock in get_page_from_freelist
run #8: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
run #9: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
# git bisect skip b5e6d1261e2090df1325e762669c8eab6d4fb2fb
Bisecting: 3937 revisions left to test after this (roughly 12 steps)
[5a4e0f58e2d959e2de0f0f1ddaa169e60711d2f0] s390/ipl: use register pair instead of register asm

testing commit 5a4e0f58e2d959e2de0f0f1ddaa169e60711d2f0 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9a313355457ad0bf5ccffbef91b262146df587f0ef7ca2d927951f2b48a8686b
all runs: OK
# git bisect good 5a4e0f58e2d959e2de0f0f1ddaa169e60711d2f0
Bisecting: 3929 revisions left to test after this (roughly 12 steps)
[2de7e4f67599affc97132bd07e30e3bd59d0b777] ixgbevf: use xso.real_dev instead of xso.dev in callback functions of struct xfrmdev_ops

testing commit 2de7e4f67599affc97132bd07e30e3bd59d0b777 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e22d950b36b752a43cf5eb539a6ed341ce06fb304fd552f19d17126eab52a7a2
all runs: OK
# git bisect good 2de7e4f67599affc97132bd07e30e3bd59d0b777
Bisecting: 3847 revisions left to test after this (roughly 12 steps)
[d0fe3f47ef09bf5a74f7d20e129b2d15b4a824d0] Merge tag 'rproc-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc

testing commit d0fe3f47ef09bf5a74f7d20e129b2d15b4a824d0 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d01e8479a3be65cacdceaeb0d3176ce08ee9ff176b8877ad5d754a99b92f8a64
run #0: boot failed: possible deadlock in get_page_from_freelist
run #1: boot failed: BUG: sleeping function called from invalid context in stack_depot_save
run #2: boot failed: BUG: sleeping function called from invalid context in stack_depot_save
run #3: boot failed: BUG: sleeping function called from invalid context in stack_depot_save
run #4: boot failed: BUG: sleeping function called from invalid context in stack_depot_save
run #5: boot failed: BUG: sleeping function called from invalid context in stack_depot_save
run #6: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
run #7: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
run #8: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
run #9: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
# git bisect skip d0fe3f47ef09bf5a74f7d20e129b2d15b4a824d0
Bisecting: 3847 revisions left to test after this (roughly 12 steps)
[8b95a7d90ce8160ac5cffd5bace6e2eba01a871e] ARM: 9087/1: kprobes: test-thumb: fix for LLVM_IAS=1

testing commit 8b95a7d90ce8160ac5cffd5bace6e2eba01a871e gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 35c00245406e9d71e235500690699aa7f4244f4d892a0dd1a1ec95fa4bcf4bb4
all runs: OK
# git bisect good 8b95a7d90ce8160ac5cffd5bace6e2eba01a871e
Bisecting: 3843 revisions left to test after this (roughly 12 steps)
[ec03554f980f917e0491aa8532aabedc9c080639] usb: host: xhci-tegra: Add missing of_node_put() in tegra_xusb_probe()

testing commit ec03554f980f917e0491aa8532aabedc9c080639 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c3fd7becd728e8fedd61f9e9cbc835c21acb59ff135b527f6d7347ee80706464
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
# git bisect bad ec03554f980f917e0491aa8532aabedc9c080639
Bisecting: 79 revisions left to test after this (roughly 6 steps)
[953c3a3c310ff4961c4b37f5f4db557cb83eeba7] usb: chipidea: otg: Fix formatting and missing documentation issues

testing commit 953c3a3c310ff4961c4b37f5f4db557cb83eeba7 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9cd7ab16a70ce7b71c009bcf8e2deedc4e6166d92b7c6a3cebaab727168e83c0
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
# git bisect bad 953c3a3c310ff4961c4b37f5f4db557cb83eeba7
Bisecting: 38 revisions left to test after this (roughly 5 steps)
[a74f639c5b5618e2c9f311c93bc3e7405de8ca85] usb: isp1760: hcd: refactor mempool config and setup

testing commit a74f639c5b5618e2c9f311c93bc3e7405de8ca85 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: bce75fe4b22b358bc7e040036830ef169c74fe4230b303b0f8dbe1be4b5c4cce
all runs: OK
# git bisect good a74f639c5b5618e2c9f311c93bc3e7405de8ca85
Bisecting: 18 revisions left to test after this (roughly 4 steps)
[a0765597c986ad52c9bc93319987d41bc17f59ef] usb: typec: tcpci: Make symbol 'tcpci_apply_rc' static

testing commit a0765597c986ad52c9bc93319987d41bc17f59ef gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: df3a9d76fb0c1d89822adefe23fc9cba242fa23e27b161b76b3716d794785327
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
# git bisect bad a0765597c986ad52c9bc93319987d41bc17f59ef
Bisecting: 9 revisions left to test after this (roughly 3 steps)
[c9c5f057d0d65a5adc1941ca4cecce28438a105d] USB: gadget: drop irq-flags initialisations

testing commit c9c5f057d0d65a5adc1941ca4cecce28438a105d gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c2838f273340f332c3ec3af9521d70064fae5004bf41df7a93876c84a9276929
all runs: OK
# git bisect good c9c5f057d0d65a5adc1941ca4cecce28438a105d
Bisecting: 4 revisions left to test after this (roughly 2 steps)
[7257fbc7c598617ca71605089264c61636d52157] usb: typec: tcpci: Implement callback for apply_rc

testing commit 7257fbc7c598617ca71605089264c61636d52157 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 57ad1ee848ed646f482e9865c5b61180bc03d0e11f00fbcaa8262c8ec3850933
all runs: OK
# git bisect good 7257fbc7c598617ca71605089264c61636d52157
Bisecting: 1 revision left to test after this (roughly 1 step)
[08377263a932db95e01c70a1b2fe597a605d645a] USB: usbfs: remove double evaluation of usb_sndctrlpipe()

testing commit 08377263a932db95e01c70a1b2fe597a605d645a gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5564adc28bd810833a8a7d6a7b4f6a65abe90bbb9ccb213fceb874e6b988abf4
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
# git bisect bad 08377263a932db95e01c70a1b2fe597a605d645a
Bisecting: 0 revisions left to test after this (roughly 1 step)
[1eef7953129c3c1d0ebe5f668f781157acb3fb84] USB: gadget: udc: fix kernel-doc syntax in file headers

testing commit 1eef7953129c3c1d0ebe5f668f781157acb3fb84 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5f6ef5ab9a22cd422c6df428891f8433d0c998fd3dea1694340145dd72c04455
all runs: crashed: WARNING in __usbnet_read_cmd/usb_submit_urb
# git bisect bad 1eef7953129c3c1d0ebe5f668f781157acb3fb84
Bisecting: 0 revisions left to test after this (roughly 0 steps)
[5cc59c418fde9d02859996707b9d5dfd2941c50b] USB: core: WARN if pipe direction != setup packet direction

revisions tested: 26, total time: 8h7m29.932303208s (build: 5h24m25.919045087s, test: 2h37m46.245878313s)
error: bisection is taking too long (>8h0m0s), aborting