Warning: Permanently added '10.128.1.53' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 47.496087][ T3603] ------------[ cut here ]------------ [ 47.501702][ T3603] WARNING: CPU: 1 PID: 3603 at drivers/i2c/i2c-core-base.c:2178 __i2c_transfer+0xa14/0x17c0 [ 47.512268][ T3603] Modules linked in: [ 47.516365][ T3603] CPU: 1 PID: 3603 Comm: syz-executor029 Not tainted 5.16.0-rc5-syzkaller #0 [ 47.525244][ T3603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.535374][ T3603] RIP: 0010:__i2c_transfer+0xa14/0x17c0 [ 47.541156][ T3603] Code: 0f 94 c7 31 ff 44 89 fe e8 e9 ab 9b fb 45 84 ff 0f 84 26 fd ff ff e8 fb a7 9b fb e8 65 3b 24 fb e9 17 fd ff ff e8 ec a7 9b fb <0f> 0b 41 bc ea ff ff ff e9 9e fd ff ff e8 da a7 9b fb 44 89 ee bf [ 47.560826][ T3603] RSP: 0018:ffffc90002aafce8 EFLAGS: 00010293 [ 47.566941][ T3603] RAX: 0000000000000000 RBX: 0000000000000010 RCX: 0000000000000000 [ 47.574903][ T3603] RDX: ffff88801c0f3a00 RSI: ffffffff85dc09e4 RDI: 0000000000000003 [ 47.583376][ T3603] RBP: ffff88814a058b58 R08: 0000000000000000 R09: ffffffff8ff74ac7 [ 47.591392][ T3603] R10: ffffffff85dc0008 R11: 0000000000000000 R12: 0000000000000010 [ 47.599427][ T3603] R13: 0000000000000000 R14: ffff88814a058b78 R15: 0000000000000000 [ 47.607433][ T3603] FS: 0000000000000000(0000) GS:ffff8880b9d00000(0063) knlGS:0000000056cc62c0 [ 47.616404][ T3603] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 47.622991][ T3603] CR2: 0000000020000000 CR3: 00000000773de000 CR4: 00000000003506e0 [ 47.630998][ T3603] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.639001][ T3603] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.647001][ T3603] Call Trace: [ 47.650281][ T3603] [ 47.653205][ T3603] i2c_transfer+0x1e6/0x3e0 [ 47.657749][ T3603] i2cdev_ioctl_rdwr+0x583/0x6a0 [ 47.662698][ T3603] ? __kmalloc+0x36/0x340 [ 47.667160][ T3603] compat_i2cdev_ioctl+0x419/0x4f0 [ 47.672293][ T3603] ? __context_tracking_exit+0xb8/0xe0 [ 47.677850][ T3603] ? lock_downgrade+0x6e0/0x6e0 [ 47.682715][ T3603] ? i2cdev_ioctl+0x7a0/0x7a0 [ 47.687438][ T3603] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 47.693687][ T3603] ? i2cdev_ioctl+0x7a0/0x7a0 [ 47.698414][ T3603] __do_compat_sys_ioctl+0x1c7/0x290 [ 47.703712][ T3603] __do_fast_syscall_32+0x65/0xf0 [ 47.708775][ T3603] do_fast_syscall_32+0x2f/0x70 [ 47.713637][ T3603] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 47.720026][ T3603] RIP: 0023:0xf7e6e549 [ 47.724107][ T3603] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 47.743787][ T3603] RSP: 002b:00000000fffc8b7c EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 47.752250][ T3603] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000707 [ 47.760375][ T3603] RDX: 00000000200003c0 RSI: 00000000fffc8bd0 RDI: 00000000f7f15000 [ 47.768397][ T3603] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 47.776399][ T3603] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 47.784370][ T3603] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 47.792411][ T3603] [ 47.795427][ T3603] Kernel panic - not syncing: panic_on_warn set ... [ 47.802017][ T3603] CPU: 1 PID: 3603 Comm: syz-executor029 Not tainted 5.16.0-rc5-syzkaller #0 [ 47.810759][ T3603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.820797][ T3603] Call Trace: [ 47.824060][ T3603] [ 47.826976][ T3603] dump_stack_lvl+0xcd/0x134 [ 47.831570][ T3603] panic+0x2b0/0x6dd [ 47.835458][ T3603] ? __warn_printk+0xf3/0xf3 [ 47.840059][ T3603] ? __warn.cold+0x1a/0x44 [ 47.844460][ T3603] ? __i2c_transfer+0xa14/0x17c0 [ 47.849384][ T3603] __warn.cold+0x35/0x44 [ 47.853614][ T3603] ? __i2c_transfer+0xa14/0x17c0 [ 47.858538][ T3603] report_bug+0x1bd/0x210 [ 47.862855][ T3603] handle_bug+0x3c/0x60 [ 47.866996][ T3603] exc_invalid_op+0x14/0x40 [ 47.871483][ T3603] asm_exc_invalid_op+0x12/0x20 [ 47.876321][ T3603] RIP: 0010:__i2c_transfer+0xa14/0x17c0 [ 47.881854][ T3603] Code: 0f 94 c7 31 ff 44 89 fe e8 e9 ab 9b fb 45 84 ff 0f 84 26 fd ff ff e8 fb a7 9b fb e8 65 3b 24 fb e9 17 fd ff ff e8 ec a7 9b fb <0f> 0b 41 bc ea ff ff ff e9 9e fd ff ff e8 da a7 9b fb 44 89 ee bf [ 47.901445][ T3603] RSP: 0018:ffffc90002aafce8 EFLAGS: 00010293 [ 47.907496][ T3603] RAX: 0000000000000000 RBX: 0000000000000010 RCX: 0000000000000000 [ 47.915451][ T3603] RDX: ffff88801c0f3a00 RSI: ffffffff85dc09e4 RDI: 0000000000000003 [ 47.923405][ T3603] RBP: ffff88814a058b58 R08: 0000000000000000 R09: ffffffff8ff74ac7 [ 47.931366][ T3603] R10: ffffffff85dc0008 R11: 0000000000000000 R12: 0000000000000010 [ 47.939321][ T3603] R13: 0000000000000000 R14: ffff88814a058b78 R15: 0000000000000000 [ 47.947295][ T3603] ? __i2c_transfer+0x38/0x17c0 [ 47.952132][ T3603] ? __i2c_transfer+0xa14/0x17c0 [ 47.957056][ T3603] ? __i2c_transfer+0xa14/0x17c0 [ 47.961981][ T3603] i2c_transfer+0x1e6/0x3e0 [ 47.966472][ T3603] i2cdev_ioctl_rdwr+0x583/0x6a0 [ 47.971582][ T3603] ? __kmalloc+0x36/0x340 [ 47.975901][ T3603] compat_i2cdev_ioctl+0x419/0x4f0 [ 47.981000][ T3603] ? __context_tracking_exit+0xb8/0xe0 [ 47.986445][ T3603] ? lock_downgrade+0x6e0/0x6e0 [ 47.991282][ T3603] ? i2cdev_ioctl+0x7a0/0x7a0 [ 47.995947][ T3603] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 48.002173][ T3603] ? i2cdev_ioctl+0x7a0/0x7a0 [ 48.006835][ T3603] __do_compat_sys_ioctl+0x1c7/0x290 [ 48.012193][ T3603] __do_fast_syscall_32+0x65/0xf0 [ 48.017218][ T3603] do_fast_syscall_32+0x2f/0x70 [ 48.022073][ T3603] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 48.028386][ T3603] RIP: 0023:0xf7e6e549 [ 48.032437][ T3603] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 48.052042][ T3603] RSP: 002b:00000000fffc8b7c EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 48.060437][ T3603] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000707 [ 48.068391][ T3603] RDX: 00000000200003c0 RSI: 00000000fffc8bd0 RDI: 00000000f7f15000 [ 48.076348][ T3603] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 48.084306][ T3603] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 48.092264][ T3603] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 48.100239][ T3603] [ 48.103573][ T3603] Kernel Offset: disabled [ 48.107957][ T3603] Rebooting in 86400 seconds..