Warning: Permanently added '10.128.1.11' (ED25519) to the list of known hosts. 2025/12/25 21:55:49 parsed 1 programs [ 61.266143][ T4044] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 63.163641][ T882] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.172990][ T882] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.182334][ T882] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.194818][ T882] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.253963][ T4109] syz-executor (4109) used greatest stack depth: 10808 bytes left [ 64.105922][ T4115] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 64.113552][ T4115] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.121280][ T4115] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.128885][ T4115] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 66.356154][ T1070] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.365134][ T1070] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.374242][ T1070] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.383097][ T1070] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.545650][ T75] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.570916][ T75] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.642092][ T75] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.692900][ T75] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/25 21:55:56 executed programs: 0 [ 67.946868][ T4646] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 67.954666][ T4646] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 67.962601][ T4646] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 67.970303][ T4646] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 69.900239][ T75] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.909199][ T75] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.918066][ T75] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.927231][ T75] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.065281][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.074667][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.084358][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.092345][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.213931][ T5154] loop2: detected capacity change from 0 to 32768 [ 70.227010][ T5154] ------------[ cut here ]------------ [ 70.232623][ T5154] UBSAN: shift-out-of-bounds in fs/jfs/super.c:140:14 [ 70.239505][ T5154] shift exponent 115 is too large for 64-bit type 's64' (aka 'long long') [ 70.248258][ T5154] CPU: 1 UID: 0 PID: 5154 Comm: syz.2.16 Not tainted syzkaller #0 PREEMPT(full) [ 70.248277][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 70.248289][ T5154] Call Trace: [ 70.248294][ T5154] [ 70.248300][ T5154] dump_stack_lvl+0xc8/0x130 [ 70.248322][ T5154] ubsan_epilogue+0xa/0x40 [ 70.248338][ T5154] __ubsan_handle_shift_out_of_bounds+0x2c9/0x2d0 [ 70.248369][ T5154] jfs_statfs+0x161/0x170 [ 70.248383][ T5154] vfs_statfs+0xf1/0x180 [ 70.248395][ T5154] ovl_fill_super+0x76a/0x1bf0 [ 70.248414][ T5154] ? __raw_spin_lock_init+0x3b/0x70 [ 70.248437][ T5154] ? __pfx_ovl_fill_super+0x10/0x10 [ 70.248453][ T5154] get_tree_nodev+0x70/0xc0 [ 70.248469][ T5154] vfs_get_tree+0x39/0xf0 [ 70.248484][ T5154] do_new_mount+0x206/0x530 [ 70.248502][ T5154] ? path_mount+0x3a2/0x990 [ 70.248520][ T5154] __se_sys_mount+0x270/0x2c0 [ 70.248541][ T5154] do_syscall_64+0x85/0x2e0 [ 70.248562][ T5154] ? clear_bhb_loop+0x60/0xb0 [ 70.248579][ T5154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.248593][ T5154] RIP: 0033:0x7fa7bad8e929 [ 70.248609][ T5154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 70.248621][ T5154] RSP: 002b:00007fa7bbc7b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 70.248640][ T5154] RAX: ffffffffffffffda RBX: 00007fa7bafb5fa0 RCX: 00007fa7bad8e929 [ 70.248650][ T5154] RDX: 0000200000000000 RSI: 0000200000000140 RDI: 0000000000000000 [ 70.248660][ T5154] RBP: 00007fa7bae10b39 R08: 00002000000003c0 R09: 0000000000000000 [ 70.248670][ T5154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 70.248679][ T5154] R13: 0000000000000000 R14: 00007fa7bafb5fa0 R15: 00007ffebc4f7e68 [ 70.248694][ T5154] [ 70.248699][ T5154] ---[ end trace ]--- [ 70.431060][ T5154] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 70.438660][ T5154] Kernel Offset: disabled [ 70.442971][ T5154] Rebooting in 86400 seconds..