[ 25.364954][ T1782] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 25.375645][ T22] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 25.384310][ T22] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 25.498248][ T1921] syz-executor.0 (1921) used greatest stack depth: 10544 bytes left [ 26.400283][ T1913] can: request_module (can-proto-0) failed. [ 26.414955][ T1913] can: request_module (can-proto-0) failed. [ 26.429487][ T1913] can: request_module (can-proto-7) failed. [ 26.443198][ T1913] can: request_module (can-proto-0) failed. [ 26.670005][ T1913] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 26.845275][ T1913] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list Warning: Permanently added '10.128.1.117' (ED25519) to the list of known hosts. 2023/10/15 12:34:22 ignoring optional flag "sandboxArg"="0" 2023/10/15 12:34:23 parsed 1 programs 2023/10/15 12:34:23 executed programs: 0 [ 46.398064][ T2676] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 46.407835][ T2676] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 46.416244][ T2676] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 46.424116][ T2676] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.599554][ T2015] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.607820][ T2015] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.617939][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.626320][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.669598][ T3396] loop0: detected capacity change from 0 to 32768 [ 48.684895][ T77] ================================================================================ [ 48.694359][ T77] UBSAN: shift-out-of-bounds in fs/jfs/jfs_dmap.c:2786:11 [ 48.701746][ T77] shift exponent 78 is too large for 32-bit type 'int' [ 48.708695][ T77] CPU: 0 PID: 77 Comm: jfsCommit Not tainted 6.6.0-rc5-syzkaller #0 [ 48.716827][ T77] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 48.727140][ T77] Call Trace: [ 48.730583][ T77] [ 48.733500][ T77] dump_stack_lvl+0xf4/0x180 [ 48.738169][ T77] __ubsan_handle_shift_out_of_bounds+0x354/0x380 [ 48.744664][ T77] ? __get_metapage+0x6f6/0x960 [ 48.749505][ T77] dbJoin+0x18d/0x1a0 [ 48.753658][ T77] dbAdjCtl+0x253/0x550 [ 48.757882][ T77] dbFree+0x224/0x3b0 [ 48.762057][ T77] txFreeMap+0x408/0x550 [ 48.766458][ T77] xtTruncate+0x769/0x14d0 [ 48.770954][ T77] ? __mark_inode_dirty+0x2bd/0x790 [ 48.776333][ T77] ? jfs_write_inode+0xf0/0xf0 [ 48.781340][ T77] jfs_free_zero_link+0x1d1/0x210 [ 48.786449][ T77] jfs_evict_inode+0x1c0/0x200 [ 48.791304][ T77] evict+0x10a/0x390 [ 48.795192][ T77] txUpdateMap+0x4dd/0x590 [ 48.799601][ T77] jfs_lazycommit+0x186/0x490 [ 48.804288][ T77] ? do_task_dead+0x40/0x40 [ 48.808866][ T77] ? txFreelock+0x270/0x270 [ 48.813370][ T77] kthread+0x10f/0x140 [ 48.817524][ T77] ? kthread_blkcg+0x60/0x60 [ 48.822111][ T77] ret_from_fork+0x48/0x60 [ 48.826550][ T77] ? kthread_blkcg+0x60/0x60 [ 48.831556][ T77] ret_from_fork_asm+0x11/0x20 [ 48.836678][ T77] [ 48.840031][ T77] ================================================================================ [ 48.849592][ T77] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 48.857285][ T77] Kernel Offset: disabled [ 48.861697][ T77] Rebooting in 86400 seconds..