ci2 starts bisection 2024-10-25 14:05:27.042714824 +0000 UTC m=+9509.988334571
bisecting fixing commit since 1c5354a314ea97f0a5371eaa59d5710bf76d8eb6
building syzkaller on 8045124c794269555c41ada3c7e00a4efcbc8df3
ensuring issue is reproducible on original commit 1c5354a314ea97f0a5371eaa59d5710bf76d8eb6

testing commit 1c5354a314ea97f0a5371eaa59d5710bf76d8eb6 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 72b37fb2150823613a724a502b23715634f11325eb912ce65a91a5794240e3cd
all runs: crashed: KASAN: use-after-free Write in steam_input_open
representative crash: KASAN: use-after-free Write in steam_input_open, types: [KASAN]
check whether we can drop unnecessary instrumentation
disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 1c5354a314ea97f0a5371eaa59d5710bf76d8eb6 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 600207ef4b65b167d912de111fd3a901f8de4b1d9c4d6bed26d5259ddb487f26
all runs: crashed: KASAN: use-after-free Write in steam_input_open
representative crash: KASAN: use-after-free Write in steam_input_open, types: [KASAN]
the bug reproduces without the instrumentation
disabling configs for [UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
kconfig minimization: base=4789 full=6020 leaves diff=243
split chunks (needed=false): <243>
split chunk #0 of len 243 into 5 parts
testing without sub-chunk 1/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 1c5354a314ea97f0a5371eaa59d5710bf76d8eb6 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: aa9fbd5c5f8d3bd46a9eeae4781e1a868b3a9f8e0b4584af59634449f3efee14
all runs: crashed: KASAN: use-after-free Write in steam_input_open
representative crash: KASAN: use-after-free Write in steam_input_open, types: [KASAN]
the chunk can be dropped
testing without sub-chunk 2/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 1c5354a314ea97f0a5371eaa59d5710bf76d8eb6 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5794329ef0f51a290abbbda1a13a9d4158d58f00f89e0845f499c58945756ce6
all runs: crashed: KASAN: use-after-free Write in steam_input_open
representative crash: KASAN: use-after-free Write in steam_input_open, types: [KASAN]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [BUG LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
testing commit 1c5354a314ea97f0a5371eaa59d5710bf76d8eb6 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e0bb3db1e4c26718947697ad0797964805ad0cbefa72eecd4fb971d29c139c44
all runs: crashed: KASAN: use-after-free Write in steam_input_open
representative crash: KASAN: use-after-free Write in steam_input_open, types: [KASAN]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG LOCKDEP], they are not needed
testing commit 1c5354a314ea97f0a5371eaa59d5710bf76d8eb6 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 636cb8ea94dcdb58301c7bcff7ef8adc614ee5002e4436b301aaf5d35da4429a
all runs: crashed: KASAN: use-after-free Write in steam_input_open
representative crash: KASAN: use-after-free Write in steam_input_open, types: [KASAN]
the chunk can be dropped
testing without sub-chunk 5/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 1c5354a314ea97f0a5371eaa59d5710bf76d8eb6 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
failed building 1c5354a314ea97f0a5371eaa59d5710bf76d8eb6: net/socket.c:1128: undefined reference to `wext_handle_ioctl'
net/socket.c:3397: undefined reference to `compat_wext_handle_ioctl'
net/core/net-procfs.c:346: undefined reference to `wext_proc_exit'
net/core/net-procfs.c:330: undefined reference to `wext_proc_init'
minimized to 47 configs; suspects: [HID_ZEROPLUS 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 USB_SERIAL_FTDI_SIO 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 USB_XHCI_PCI_RENESAS WLAN WLAN_VENDOR_ATH WLAN_VENDOR_ATMEL WLAN_VENDOR_BROADCOM WLAN_VENDOR_INTERSIL WLAN_VENDOR_MARVELL WLAN_VENDOR_MEDIATEK WLAN_VENDOR_MICROCHIP WLAN_VENDOR_RALINK WLAN_VENDOR_REALTEK WLAN_VENDOR_RSI WLAN_VENDOR_ZYDAS X86_X32 ZEROPLUS_FF]
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing current HEAD e5e5644ea27f86a29c84df744a01ea7de65ef800
testing commit e5e5644ea27f86a29c84df744a01ea7de65ef800 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e9bdee43f7182205f24024d6590de332a3c86564c3b13da2a90aa4bf0843c760
all runs: boot failed: can't ssh into the instance
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
HEAD had kernel build, boot or test errors
revisions tested: 7, total time: 1h15m46.923434901s (build: 24m15.629003851s, test: 49m48.504965325s)
crash still not fixed or there were kernel test errors
commit msg: Revert "udf: Avoid excessive partition lengths"
crash: failed testing reproducer on e5e5644ea27f86a29c84df744a01ea7de65ef800