Warning: Permanently added '10.128.0.152' (ED25519) to the list of known hosts. executing program executing program executing program executing program [ 85.454650][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 85.463686][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 85.475497][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! executing program [ 85.762622][ T5848] syz-executor200[5848]: segfault at 0 ip 00007f38f1de1126 sp 00007f38f1d8e220 error 4 in syz-executor2005855122[a126,7f38f1de0000+8c000] likely on CPU 0 (core 0, socket 0) [ 85.780646][ T5848] Code: 00 31 c0 e8 bc 72 03 00 e9 ff fd ff ff 45 31 c0 31 c9 ba 0e 00 00 00 31 f6 bf 2e 01 00 00 31 c0 e8 9f 72 03 00 e9 e2 fd ff ff 0f 6f 0c 25 00 00 00 00 8b 04 25 00 01 00 00 23 04 25 40 00 00 [ 85.818430][ T5834] Oops: general protection fault, probably for non-canonical address 0xdffffc000000005f: 0000 [#1] PREEMPT SMP KASAN PTI [ 85.831052][ T5834] KASAN: null-ptr-deref in range [0x00000000000002f8-0x00000000000002ff] [ 85.839486][ T5834] CPU: 1 UID: 0 PID: 5834 Comm: syz-executor200 Not tainted 6.14.0-rc2-next-20250210-syzkaller #0 [ 85.850079][ T5834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 85.860148][ T5834] RIP: 0010:h5_recv+0x153/0x940 [ 85.865032][ T5834] Code: 08 01 44 8b 64 24 04 48 8b 5c 24 08 4c 8b 74 24 18 49 ff c7 41 ff cc 45 85 e4 0f 8e 55 06 00 00 e8 a2 58 f5 f8 48 8b 44 24 30 <42> 80 3c 28 00 74 08 48 89 df e8 ce 53 5c f9 48 8b 1b 31 ff 48 89 [ 85.869147][ T5842] syz-executor200[5842]: segfault at 0 ip 00007f38f1de1126 sp 00007f38f1daf220 error 4 [ 85.884638][ T5834] RSP: 0018:ffffc90003e8fc60 EFLAGS: 00010202 [ 85.884659][ T5834] RAX: 000000000000005f RBX: 00000000000002f8 RCX: 0000000000000061 [ 85.884671][ T5834] RDX: ffff8880350dda00 RSI: 0000000000000001 RDI: 0000000000000000 [ 85.884680][ T5834] RBP: ffffc90003e8fd70 R08: ffffffff88ca308e R09: 1ffff110062cdb03 [ 85.884690][ T5834] R10: dffffc0000000000 R11: ffffffff88ca2fd0 R12: 0000000000000001 [ 85.884700][ T5834] R13: dffffc0000000000 R14: ffff88803166d800 R15: ffffc90003e8fe00 [ 85.884711][ T5834] FS: 00007f38f1dd06c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 85.884724][ T5834] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.884736][ T5834] CR2: 00007f38f1d8ed58 CR3: 000000007b704000 CR4: 00000000003526f0 [ 85.884751][ T5834] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 85.884761][ T5834] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 85.884772][ T5834] Call Trace: [ 85.884779][ T5834] [ 85.884786][ T5834] ? __die_body+0x5f/0xb0 [ 85.884810][ T5834] ? die_addr+0xb0/0xe0 [ 85.994415][ T5834] ? exc_general_protection+0x3dd/0x5d0 [ 85.999985][ T5834] ? asm_exc_general_protection+0x26/0x30 [ 86.005711][ T5834] ? __pfx_h5_recv+0x10/0x10 [ 86.006592][ T5847] syz-executor200[5847]: segfault at 0 ip 00007f38f1de1126 sp 00007f38f1dd0220 error 4 [ 86.010288][ T5834] ? h5_recv+0xbe/0x940 [ 86.010312][ T5834] ? h5_recv+0x153/0x940 [ 86.010332][ T5834] ? __pfx_h5_recv+0x10/0x10 [ 86.032828][ T5834] ? tty_audit_push+0x7a/0x250 [ 86.037589][ T5834] hci_uart_tty_receive+0x141/0x1c0 [ 86.042776][ T5834] ? __pfx_hci_uart_tty_receive+0x10/0x10 [ 86.048494][ T5834] tiocsti+0x24d/0x300 [ 86.052557][ T5834] ? __pfx_tiocsti+0x10/0x10 [ 86.057139][ T5834] ? __fget_files+0x2a/0x410 [ 86.061739][ T5834] ? __fget_files+0x2a/0x410 [ 86.066335][ T5834] tty_ioctl+0x518/0xdc0 [ 86.070667][ T5834] ? __pfx_tty_ioctl+0x10/0x10 [ 86.075426][ T5834] __se_sys_ioctl+0xf1/0x160 [ 86.080007][ T5834] do_syscall_64+0xf3/0x230 [ 86.084514][ T5834] ? clear_bhb_loop+0x35/0x90 [ 86.089199][ T5834] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.095087][ T5834] RIP: 0033:0x7f38f1e183d9 [ 86.099503][ T5834] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 18 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 86.119098][ T5834] RSP: 002b:00007f38f1dd0218 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.127508][ T5834] RAX: ffffffffffffffda RBX: 00007f38f1e9f328 RCX: 00007f38f1e183d9 [ 86.135473][ T5834] RDX: 0000400000000040 RSI: 0000000000005412 RDI: 0000000000000006 [ 86.143902][ T5834] RBP: 00007f38f1e9f320 R08: 0000000000000000 R09: 0000000000000000 [ 86.151882][ T5834] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f38f1e6c074 [ 86.159854][ T5834] R13: 0000400000000300 R14: 00004000000000c0 R15: 0000400000000040 [ 86.167842][ T5834] [ 86.170875][ T5834] Modules linked in: [ 86.174974][ T5834] ---[ end trace 0000000000000000 ]--- [ 86.184792][ T5847] in syz-executor2005855122[a126,7f38f1de0000+8c000] likely on CPU 0 (core 0, socket 0) [ 86.186400][ T5842] in syz-executor2005855122[a126,7f38f1de0000+8c000] [ 86.186446][ T5847] [ 86.205516][ T5834] RIP: 0010:h5_recv+0x153/0x940 [ 86.212208][ T5834] Code: 08 01 44 8b 64 24 04 48 8b 5c 24 08 4c 8b 74 24 18 49 ff c7 41 ff cc 45 85 e4 0f 8e 55 06 00 00 e8 a2 58 f5 f8 48 8b 44 24 30 <42> 80 3c 28 00 74 08 48 89 df e8 ce 53 5c f9 48 8b 1b 31 ff 48 89 [ 86.235325][ T5834] RSP: 0018:ffffc90003e8fc60 EFLAGS: 00010202 [ 86.248881][ T5855] syz-executor200[5855]: segfault at 0 ip 00007f38f1de1126 sp 00007f38f1daf220 error 4 in syz-executor2005855122[a126,7f38f1de0000+8c000] likely on CPU 0 (core 0, socket 0) [ 86.272191][ T5834] RAX: 000000000000005f RBX: 00000000000002f8 RCX: 0000000000000061 [ 86.272467][ T5844] syz-executor200[5844]: segfault at 0 ip 00007f38f1de1126 sp 00007f38f1daf220 error 4 [ 86.280316][ T5834] RDX: ffff8880350dda00 RSI: 0000000000000001 RDI: 0000000000000000 [ 86.280428][ T5844] in syz-executor2005855122[a126,7f38f1de0000+8c000] [ 86.282232][ T5855] Code: 00 31 c0 e8 bc 72 03 00 e9 ff fd ff ff 45 31 c0 31 c9 ba 0e 00 00 00 31 f6 bf 2e 01 00 00 31 c0 e8 9f 72 03 00 e9 e2 fd ff ff 0f 6f 0c 25 00 00 00 00 8b 04 25 00 01 00 00 23 04 25 40 00 00 [ 86.326509][ T5844] likely on CPU 0 (core 0, socket 0) [ 86.332492][ T5834] RBP: ffffc90003e8fd70 R08: ffffffff88ca308e R09: 1ffff110062cdb03 [ 86.333585][ T5844] Code: 00 31 c0 e8 bc 72 03 00 e9 ff fd ff ff 45 31 c0 31 c9 ba 0e 00 00 00 31 f6 bf 2e 01 00 00 31 c0 e8 9f 72 03 00 e9 e2 fd ff ff 0f 6f 0c 25 00 00 00 00 8b 04 25 00 01 00 00 23 04 25 40 00 00 [ 86.362019][ T5834] R10: dffffc0000000000 R11: ffffffff88ca2fd0 R12: 0000000000000001 [ 86.371080][ T5834] R13: dffffc0000000000 R14: ffff88803166d800 R15: ffffc90003e8fe00 [ 86.381671][ T5834] FS: 00007f38f1dd06c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 86.397333][ T35] Bluetooth: (null): Invalid header checksum executing program [ 86.403866][ T5847] Code: 00 31 c0 e8 bc 72 03 00 e9 ff fd ff ff 45 31 c0 31 c9 ba 0e 00 00 00 31 f6 bf 2e 01 00 00 31 c0 e8 9f 72 03 00 e9 e2 fd ff ff 0f 6f 0c 25 00 00 00 00 8b 04 25 00 01 00 00 23 04 25 40 00 00 [ 86.425319][ T35] Bluetooth: (null): Invalid header checksum [ 86.442912][ T12] Bluetooth: (null): Invalid header checksum [ 86.450458][ T5842] likely on CPU 0 (core 0, socket 0) [ 86.502718][ T5842] Code: 00 31 c0 e8 bc 72 03 00 e9 ff fd ff ff 45 31 c0 31 c9 ba 0e 00 00 00 31 f6 bf 2e 01 00 00 31 c0 e8 9f 72 03 00 e9 e2 fd ff ff 0f 6f 0c 25 00 00 00 00 8b 04 25 00 01 00 00 23 04 25 40 00 00 [ 86.522740][ T5834] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.531552][ T5858] syz-executor200[5858]: segfault at 0 ip 00007f38f1de1126 sp 00007f38f1dd0220 error 4 in syz-executor2005855122[a126,7f38f1de0000+8c000] likely on CPU 0 (core 0, socket 0) executing program executing program [ 86.549551][ T5834] CR2: 000040000000f000 CR3: 000000007b704000 CR4: 00000000003526f0 [ 86.560601][ T5834] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 86.581633][ T5858] Code: 00 31 c0 e8 bc 72 03 00 e9 ff fd ff ff 45 31 c0 31 c9 ba 0e 00 00 00 31 f6 bf 2e 01 00 00 31 c0 e8 9f 72 03 00 e9 e2 fd ff ff 0f 6f 0c 25 00 00 00 00 8b 04 25 00 01 00 00 23 04 25 40 00 00 [ 86.603038][ T5834] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 86.621623][ T5834] Kernel panic - not syncing: Fatal exception [ 86.628022][ T5834] Kernel Offset: disabled [ 86.632345][ T5834] Rebooting in 86400 seconds..