ci starts bisection 2023-06-11 22:32:51.13270237 +0000 UTC m=+392883.421129250
bisecting cause commit starting from 33f2b5785a2b6b0ed1948aafee60d3abb12f1e3a
building syzkaller on 7086cdb95114c57c35cee9db87b80d4225d8795d
ensuring issue is reproducible on original commit 33f2b5785a2b6b0ed1948aafee60d3abb12f1e3a

testing commit 33f2b5785a2b6b0ed1948aafee60d3abb12f1e3a gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 76f4221d4343f3d0ec57923828d266e2770acbed6eedb31575da730103f9f958
all runs: crashed: INFO: task hung in hub_port_init
testing release v6.3
testing commit 457391b0380335d5e9a5babdec90ac53928b23b4 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 15bdb65fb2e3722f054254edcffe4621fe2b59c0ccbd063148f09e0584ec571d
all runs: crashed: INFO: task hung in hub_port_init
testing release v6.2
testing commit c9c3395d5e3dcc6daee66c6908354d47bf98cb0c gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b58c6b363e472fcf88defbfc6d1497b2eed356537dfa8c5c3a767a8303f53acf
all runs: crashed: INFO: task hung in hub_port_init
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: 8a260641a2329ee46b7501e3666390c574af8a67686a3d92cb10cc0709f24e04
all runs: crashed: INFO: task hung in hub_port_init
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: 47f7f8bd44f612f7f7436eea4427cc4d20cc67a51dd59564eb54a840390d21e1
all runs: crashed: INFO: task hung in hub_port_init
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: 79c398425a3990c536f9c1609900026b4e3013be2e9f7b13b614c941b6f58a90
all runs: crashed: INFO: task hung in hub_port_init
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: 679145d2afadacda9e1e35d7dc5f9748641b2059f7ddaa46e7175da47cb3c400
all runs: crashed: INFO: task hung in hub_port_init
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: 085208d99f7809528c418c2dc3cf6afa0b06620e82753b1da278f3fea02cc635
all runs: crashed: INFO: task hung in hub_port_init
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: a2778a2b2bbc1ecddd02e594f15d8c0858f8650c731f996eab515e920e0aea4e
all runs: crashed: INFO: task hung in hub_port_init
testing release v5.15
testing commit 8bb7eca972ad531c9b149c0a51ab43a417385813 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9fe65d9b1fe69b6fb6d0d1d5f703898e920a1964caa356b3705d7b5b44178c20
all runs: crashed: INFO: task hung in hub_port_init
testing release v5.14
testing commit 7d2a07b769330c34b4deabeed939325c77a7ec2f gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 811ffe2e3d43dd288f8ea75154433d11035f9e8ff7a574fc92f6d1ea8de56568
all runs: crashed: INFO: task hung in hub_port_init
testing release v5.13
testing commit 62fb9874f5da54fdb243003b386128037319b219 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: aa80bee9c04b7531890d620be71b829e527d75fb77508d21aa938f8a4214b760
all runs: crashed: INFO: task hung in hub_port_init
testing release v5.12
testing commit 9f4ad9e425a1d3b6a34617b8ea226d56a119a717 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a8fc817e6435e2c9b77ae4cc92adcc51331281a69e144ee7416e98f805d02178
run #0: crashed: INFO: task hung in usbdev_release
run #1: crashed: INFO: task hung in usbdev_release
run #2: crashed: INFO: task hung in hub_port_init
run #3: crashed: INFO: task hung in usbdev_release
run #4: crashed: INFO: task hung in usbdev_release
run #5: crashed: INFO: task hung in hub_port_init
run #6: crashed: INFO: task hung in hub_port_init
run #7: crashed: INFO: task hung in usbdev_release
run #8: crashed: INFO: task hung in hub_port_init
run #9: crashed: INFO: task hung in usbdev_release
testing release v5.11
testing commit f40ddce88593482919761f74910f42f4b84c004b gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a5e8b79e357c9e40ae538de49ed261f7a0c86d2416276831fd88badb117a2696
run #0: crashed: INFO: task hung in hub_port_init
run #1: crashed: INFO: task hung in hub_port_init
run #2: crashed: INFO: task hung in hub_port_init
run #3: crashed: INFO: task hung in hub_port_init
run #4: crashed: INFO: task hung in hub_port_init
run #5: crashed: INFO: task hung in hub_port_init
run #6: crashed: INFO: task hung in usbdev_release
run #7: crashed: INFO: task hung in hub_port_init
run #8: crashed: INFO: task hung in hub_port_init
run #9: crashed: INFO: task hung in usbdev_release
testing release v5.10
testing commit 2c85ebc57b3e1817b6ce1a6b703928e113a90442 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9d2cb597ae2744e96f785d8790e9c895f7f884e1e5857305b7f73293c85cb751
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.9
testing commit bbf5c979011a099af5dc76498918ed7df445635b gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 90d32492f72aa869ecb859de53ad1ed43472b75cb0e44b3a8975badbf39f519c
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.8
testing commit bcf876870b95592b52519ed4aafcf9d95999bc9c gcc
compiler: gcc (GCC) 8.4.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: fbb3bcff502e8cda18cbe2457fcd4bb7e79bccff8fa864f8c9c562d86fbd3be5
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.7
testing commit 3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162 gcc
compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 370ef5e24f522d94ac230cab75454b8c4723f3eb67a15bf7563abf21d643a84d
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.6
testing commit 7111951b8d4973bda27ff663f2cf18b663d15b48 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 24610e0274d89de93982b62551e478ef388a5e160c4a6675a107f6c311a36770
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.5
testing commit d5226fa6dbae0569ee43ecfc08bdcd6770fc4755 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 523c26aec4cd680ca2ea11b3462c73f115383468ccf4ef83e17961eafe87e433
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.4
testing commit 219d54332a09e8d8741c1e1982f5eae56099de85 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: fadd11df12241cfb6143c122ee0c18f62a3d241fbeee9a7c6f1b25a0db17f730
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.3
testing commit 4d856f72c10ecb060868ed10ff1b1453943fc6c8 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: c7ce690c36796cb30094afb54eeb567e44518fe4282cef0a064550eded60eb63
all runs: boot failed: BUG: spinlock bad magic in nf_connlabels_get
testing release v5.2
testing commit 0ecfebd2b52404ae0c54a878c872bb93363ada36 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: f5550d0ab612e07f41d5e31568416260f552adde5348f9643fcd0f5c1020abe0
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.1
testing commit e93c9c99a629c61837d5a7fc2120cd2b6c70dbdd gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 8820a6e5203e0117a20e0d0bfb16c80faf3383bad359a94f45e26d2aff26c3dc
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v5.0
testing commit 1c163f4c7b3f621efff9b28a47abb36f7378d783 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 320044c49a3d6aa31c9ab46e173ae668948ef6ad087ec5dfc58686c26159c2e4
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v4.20
testing commit 8fe28cb58bcb235034b64cbbb7550a8a43fd88be gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: bd74f07cd57b5441816820d49b0bf4cf3d9e9235147ceca35c913ecc35e9353b
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
testing release v4.19
testing commit 84df9525b0c27f3ebc2ebb1864fa62a97fdedb7d gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 8a799eba5a65c8dfb75958e87a10f88ed84dece712411ee22418689693a423af
all runs: basic kernel testing failed: KASAN: use-after-free Read in task_active_pid_ns
revisions tested: 27, total time: 8h9m9.420952965s (build: 5h56m47.452226953s, test: 2h5m1.49616053s)
error: oldest tested release had kernel build, boot or test errors