Warning: Permanently added '10.128.0.237' (ED25519) to the list of known hosts. 2023/08/07 06:06:41 ignoring optional flag "sandboxArg"="0" 2023/08/07 06:06:41 parsed 1 programs 2023/08/07 06:06:41 executed programs: 0 [ 45.884667][ T2664] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 45.892467][ T2664] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 45.900012][ T2664] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 45.907356][ T2664] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.368926][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.376865][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.388610][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.396457][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.444609][ T3378] loop0: detected capacity change from 0 to 32768 [ 48.456706][ T75] ================================================================================ [ 48.466109][ T75] UBSAN: shift-out-of-bounds in fs/jfs/jfs_dmap.c:2785:11 [ 48.473274][ T75] shift exponent 78 is too large for 32-bit type 'int' [ 48.480214][ T75] CPU: 0 PID: 75 Comm: jfsCommit Not tainted 6.5.0-rc5-syzkaller #0 [ 48.488176][ T75] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 48.498250][ T75] Call Trace: [ 48.501511][ T75] [ 48.504447][ T75] dump_stack_lvl+0x8e/0xf0 [ 48.508948][ T75] ubsan_epilogue+0xa/0x40 [ 48.513378][ T75] __ubsan_handle_shift_out_of_bounds+0x24b/0x264 [ 48.519805][ T75] dbJoin.cold+0x19/0x1e [ 48.524028][ T75] dbAdjCtl+0x3d9/0x4c0 [ 48.528257][ T75] dbFreeDmap+0x7d/0x100 [ 48.532490][ T75] dbFree+0x10d/0x2c0 [ 48.536453][ T75] txFreeMap+0x3ca/0x5d0 [ 48.540677][ T75] ? __mark_inode_dirty+0x3e2/0x6d0 [ 48.545855][ T75] xtTruncate+0x1032/0x14d0 [ 48.550375][ T75] jfs_free_zero_link+0x137/0x250 [ 48.555384][ T75] jfs_evict_inode+0x1e0/0x200 [ 48.560156][ T75] ? jfs_write_inode+0xe0/0xe0 [ 48.564909][ T75] evict+0x11b/0x280 [ 48.568793][ T75] iput.part.0+0x284/0x420 [ 48.573190][ T75] iput+0x3e/0x50 [ 48.576802][ T75] txUpdateMap+0x52e/0x5b0 [ 48.581198][ T75] jfs_lazycommit+0x2bf/0x4f0 [ 48.585855][ T75] ? wake_up_state+0x10/0x10 [ 48.590423][ T75] ? txCommit+0x1f20/0x1f20 [ 48.594905][ T75] kthread+0x10f/0x150 [ 48.598956][ T75] ? kthread_complete_and_exit+0x30/0x30 [ 48.604595][ T75] ret_from_fork+0x2c/0x40 [ 48.608990][ T75] ? kthread_complete_and_exit+0x30/0x30 [ 48.614608][ T75] ret_from_fork_asm+0x11/0x20 [ 48.619359][ T75] [ 48.622500][ T75] ================================================================================ [ 48.631836][ T75] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 48.639806][ T75] Kernel Offset: disabled [ 48.644111][ T75] Rebooting in 86400 seconds..