ci2 starts bisection 2023-08-21 04:50:05.432380681 +0000 UTC m=+196799.959957711
bisecting cause commit starting from c2611a04b92f0e6a38f718c50605300a325b7c7b
building syzkaller on d216d8a03b50bef82eac746d227230835f061640
ensuring issue is reproducible on original commit c2611a04b92f0e6a38f718c50605300a325b7c7b

testing commit c2611a04b92f0e6a38f718c50605300a325b7c7b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f14304983f048086e1deaf9744c323a1a07a3a6ac3be796e413fa5b0273d9d0f
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
check whether we can drop unnecessary instrumentation
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
testing commit c2611a04b92f0e6a38f718c50605300a325b7c7b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2ac85ff888e47d34471b1220777bc0a5f8b97b61e8de9fda4b0f28cafd3fbd96
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
the bug reproduces without the instrumentation
disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed
kconfig minimization: base=5179 full=6487 leaves diff=250
split chunks (needed=false): <250>
split chunk #0 of len 250 into 5 parts
testing without sub-chunk 1/5
disabling configs for [UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit c2611a04b92f0e6a38f718c50605300a325b7c7b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 762f313c109e44e773c1259da61c97908c53077c3220f9639f1126a5a1b01de2
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
the chunk can be dropped
testing without sub-chunk 2/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN KASAN], they are not needed
testing commit c2611a04b92f0e6a38f718c50605300a325b7c7b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d822d209fbb637b96fd01d6ddbe53b9f4aaf041c1cbadb6a4810addd9e5c66d2
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit c2611a04b92f0e6a38f718c50605300a325b7c7b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 24bf0e8d757fbca7ca2f3adb153b0b6ebabc1cfe5e6e48bfd3651e512c669261
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN KASAN], they are not needed
testing commit c2611a04b92f0e6a38f718c50605300a325b7c7b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 70c24a9f1a5dc00d94652c2f32aa0209062c6f8f40686ec5b78d2010b7f92f87
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
the chunk can be dropped
testing without sub-chunk 5/5
disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit c2611a04b92f0e6a38f718c50605300a325b7c7b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
failed building c2611a04b92f0e6a38f718c50605300a325b7c7b: net/socket.c:1225: undefined reference to `wext_handle_ioctl'
net/socket.c:3420: undefined reference to `compat_wext_handle_ioctl'
net/core/net-procfs.c:329: undefined reference to `wext_proc_init'
net/core/net-procfs.c:345: undefined reference to `wext_proc_exit'
minimized to 50 configs; suspects: [HID_ZEROPLUS USB_NET_CDC_MBIM USB_NET_CDC_SUBSET USB_NET_CDC_SUBSET_ENABLE USB_NET_DM9601 USB_NET_GL620A USB_NET_MCS7830 USB_NET_NET1080 USB_NET_PLUSB USB_NET_RNDIS_HOST USB_NET_SMSC75XX USB_NET_SMSC95XX USB_NET_SR9700 USB_NET_SR9800 USB_NET_ZAURUS USB_OHCI_HCD USB_OHCI_HCD_PCI USB_OHCI_HCD_PLATFORM USB_OTG USB_OTG_FSM USB_PRINTER USB_SERIAL_GENERIC USB_SERIAL_PL2303 USB_STORAGE_ALAUDA USB_STORAGE_CYPRESS_ATACB USB_STORAGE_DATAFAB USB_STORAGE_FREECOM USB_STORAGE_ISD200 USB_STORAGE_JUMPSHOT USB_STORAGE_KARMA USB_STORAGE_ONETOUCH USB_STORAGE_SDDR09 USB_STORAGE_SDDR55 USB_STORAGE_USBAT USB_TRANCEVIBRATOR USB_U_AUDIO USB_U_ETHER USB_U_SERIAL USB_WDM WLAN WLAN_VENDOR_ATH WLAN_VENDOR_ATMEL WLAN_VENDOR_BROADCOM WLAN_VENDOR_INTERSIL WLAN_VENDOR_MARVELL WLAN_VENDOR_MEDIATEK WLAN_VENDOR_MICROCHIP WLAN_VENDOR_PURELIFI WLAN_VENDOR_RALINK WLAN_VENDOR_REALTEK WLAN_VENDOR_RSI WLAN_VENDOR_SILABS WLAN_VENDOR_ZYDAS X86_X32_ABI ZEROPLUS_FF]
disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed
testing release v6.1.25
testing commit f17b0ab65d17988d5e6d6fe22f708ef3721080bf gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6c2440775367b13150091d70a23c106975034710e820387ebcc1d2a8c131cb09
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.24
testing commit 0102425ac76bd184704c698cab7cb4fe37997556 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: aa016b990713a57319d5333c272aa247dc2938a0683df28934b383ea6891aef4
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.23
testing commit 543aff194ab6286af7791c5a138978ee7da4c93f gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 54cf6ade7ab1ca7fe883fbec7b4c025d05b3c9427bdb10ea3597f42a0dc61754
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.22
testing commit 3b29299e5f604550faf3eff811d6cd60b4c6cae6 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 7f6d9920686aec407865400ceef51668b7cb384d8d61bd7e7be0dad18c7f86ce
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.21
testing commit e3a87a10f2591f296d1a50c5af6820e2181d564a gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ff3c1540be39536cfb7835152852640aa1a6c7ba544c8061231169e7dfa29347
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.20
testing commit 7eaef76fbc4621ced374c85dbc000dd80dc681d7 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 910ff70de763bd3d0fb90eb529ba24a6c058e1db5e5ee5f9685f9138708b031f
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.19
testing commit 6449a0ba6843fe70523eeb7855984054f36f6d24 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: bb86a8cfb256680da47e73a6c36c105d895d78bff617fece42e1a099cb4dacd4
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.18
testing commit 1cc3fcf63192dfbf5ac13bc6134ae9120ebdcba6 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: abd6504751fd91c75cba3c5774375d8d0a25c7efdc64841d9c5f7e30e09c8265
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.17
testing commit 11585e2f8b9d5b4f0a4c51f12adcaab1573811f1 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f0a3be7458effeea3866205363d171924c631a2c08c0e8d5802bc6018568ae1b
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.16
testing commit 8a923980a19087421e8c99efb68ca0e4200daefd gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 0a11fb7eb6bb2f06662031f11b0d1b95c01fcf35ba3ad867367eadf4a6c4f322
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.15
testing commit 42616e0f09fb4e9a6c59892a227f7bdefbd2d6d3 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cc96f5d8b2eb3d86d81402446a34cc71c57a084bec303e4ec2ab5df55a046ac7
run #0: crashed: kernel BUG in ext4_enable_quotas
run #1: crashed: kernel BUG in ext4_enable_quotas
run #2: crashed: kernel BUG in ext4_enable_quotas
run #3: crashed: kernel BUG in ext4_enable_quotas
run #4: crashed: kernel BUG in ext4_enable_quotas
run #5: crashed: kernel BUG in ext4_enable_quotas
run #6: crashed: kernel BUG in ext4_enable_quotas
run #7: crashed: kernel BUG in ext4_enable_quotas
run #8: crashed: kernel BUG in ext4_enable_quotas
run #9: OK
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.14
testing commit 7d54cb2c26dad1264ecca85992bfe8984df4b7b5 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f54a3329f62b4f6819a078d225cefee3bda2469d7cb16fc3ea7d7d24ce3f941a
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.13
testing commit 1ac8758e027247774464c808447a9c2f1f97b637 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 623d7a4ea78dfde927c53d1a82f43d1b2c4624dd690fe62eedcc8b0e8a9f3a5b
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.12
testing commit 129c15b606278f9254a16013f7e5a94a128d9bcd gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: b3bd2e85f463d1a3560d718bffcbc9e6af3129064a8d62ef3ccb106851d8e569
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.11
testing commit d60c95efffe84428e3611431bf688f50bfc13f4e gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5b5fb216190f2e61c9b05e34722f038181727f6a93089b335399fbdaed62aad4
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.10
testing commit 17d99ea98b6238e7e483fba27e8f7a7842d0f345 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: b5752a171cad8b656262570b70c9042344c8aaabbbef9a28015749dd75cfaff3
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.9
testing commit 68a95455c153f8adc513e5b688f4b348daa7c1b1 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 117dbb1e03dfc868f856c5e21c7fa9f1d3ff165f4e5b8836b894e9217906ac5a
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.8
testing commit 93f875a8526a291005e7f38478079526c843cbec gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a0cdb6c8f56423eabaf5e13343087ea7b1d26995d3df8513f6fee53a07fa44cb
run #0: crashed: kernel BUG in ext4_enable_quotas
run #1: crashed: kernel BUG in ext4_enable_quotas
run #2: crashed: kernel BUG in ext4_enable_quotas
run #3: crashed: kernel BUG in ext4_enable_quotas
run #4: crashed: kernel BUG in ext4_enable_quotas
run #5: crashed: kernel BUG in ext4_enable_quotas
run #6: crashed: kernel BUG in ext4_enable_quotas
run #7: crashed: kernel BUG in ext4_enable_quotas
run #8: crashed: kernel BUG in ext4_enable_quotas
run #9: OK
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.7
testing commit 21e996306a6afaae88295858de0ffb8955173a15 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 22ce7b48fa7bdbd218d47a2ebb44231e995d0e508563bdf61820de7f0ea3f161
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.6
testing commit 38f3ee12661fdc2805e06942e4e3d604e03cd9cf gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 8cfb0e6053dcdd18bde7f80738748b77f619fd6d2e7e36d2081f018f9f40e4fa
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.5
testing commit 90ca7a874a9093e500cc6147cecd85ad2e6a2852 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: b9e7e676ffa9077697f7cb8a03d7014a82712e542e47187f49e6ce4363ca8045
run #0: crashed: kernel BUG in ext4_enable_quotas
run #1: crashed: kernel BUG in ext4_enable_quotas
run #2: crashed: kernel BUG in ext4_enable_quotas
run #3: crashed: kernel BUG in ext4_enable_quotas
run #4: crashed: kernel BUG in ext4_enable_quotas
run #5: crashed: kernel BUG in ext4_enable_quotas
run #6: crashed: kernel BUG in ext4_enable_quotas
run #7: crashed: kernel BUG in ext4_enable_quotas
run #8: crashed: kernel BUG in ext4_enable_quotas
run #9: OK
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.4
testing commit 2cb8e624295ffa0c4d659fcec7d9e7a6c48de156 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ead0173146d9651af06afdb4c6077ef9f0eaaca18da4102d596062ce23cbb562
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.3
testing commit 4adc0fbe03a69d3189607bf74e82a79c29c08b4a gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c7afad4010129b6484300345bd3d96be7fd302353c8c0a9c8a42043e474c3e42
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.2
testing commit d6a980a0da6cacb523bb1e069b1780ae1c3086a7 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 15d69fbb54387e89322639d5f05bec6544e540eb556ee9ef1cb59d546dfdb003
all runs: crashed: kernel BUG in ext4_enable_quotas
representative crash: kernel BUG in ext4_enable_quotas, types: [BUG]
testing release v6.1.1
revisions tested: 30, total time: 12h13m34.15144067s (build: 7h48m43.251965122s, test: 3h55m9.069142033s)
error: bisection is taking too long (>12h0m0s), aborting