Warning: Permanently added '10.128.1.173' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 54.515388][ T30] audit: type=1400 audit(1745279675.098:88): avc: denied { execmem } for pid=5814 comm="syz-executor204" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 71.035880][ T8848] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000021: 0000 [#1] SMP KASAN NOPTI [ 71.047969][ T8848] KASAN: null-ptr-deref in range [0x0000000000000108-0x000000000000010f] [ 71.056364][ T8848] CPU: 1 UID: 0 PID: 8848 Comm: syz-executor204 Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 PREEMPT(full) [ 71.068760][ T8848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 71.078793][ T8848] RIP: 0010:bcsp_recv+0x10a/0x17f0 [ 71.083908][ T8848] Code: 18 48 c1 e8 03 48 01 e8 48 89 04 24 48 8d 83 78 01 00 00 48 89 44 24 28 48 c1 e8 03 48 89 44 24 08 e8 aa 07 5c f9 48 8b 04 24 <80> 38 00 0f 85 d1 12 00 00 4c 8b ab 08 01 00 00 31 ff 4c 89 ee e8 [ 71.103496][ T8848] RSP: 0018:ffffc9000cfb7bf0 EFLAGS: 00010293 [ 71.109538][ T8848] RAX: dffffc0000000021 RBX: 0000000000000000 RCX: ffffffff885f47fa [ 71.117487][ T8848] RDX: ffff888057ad8000 RSI: ffffffff885f4846 RDI: 0000000000000005 [ 71.125434][ T8848] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 71.133395][ T8848] R10: 0000000000000001 R11: 0000000000000001 R12: ffffc9000cfb7d88 [ 71.141343][ T8848] R13: ffffc9000cfb7d88 R14: 0000000000000001 R15: ffff88807ea8ec00 [ 71.149333][ T8848] FS: 00007f5e1232e6c0(0000) GS:ffff888124ab2000(0000) knlGS:0000000000000000 [ 71.158240][ T8848] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.164802][ T8848] CR2: 00007f5e12377b30 CR3: 0000000053bbc000 CR4: 00000000003526f0 [ 71.172753][ T8848] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.180701][ T8848] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.188648][ T8848] Call Trace: [ 71.191904][ T8848] [ 71.194816][ T8848] ? __pfx_bcsp_recv+0x10/0x10 [ 71.199562][ T8848] hci_uart_tty_receive+0x251/0x7e0 [ 71.204737][ T8848] ? __pfx_hci_uart_tty_receive+0x10/0x10 [ 71.210434][ T8848] tty_ioctl+0x57d/0x1610 [ 71.214757][ T8848] ? __pfx_tty_ioctl+0x10/0x10 [ 71.219502][ T8848] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 71.226338][ T8848] ? hook_file_ioctl_common+0x145/0x410 [ 71.231862][ T8848] ? selinux_file_ioctl+0x180/0x270 [ 71.237041][ T8848] ? selinux_file_ioctl+0xb4/0x270 [ 71.242134][ T8848] ? __pfx_tty_ioctl+0x10/0x10 [ 71.246882][ T8848] __x64_sys_ioctl+0x190/0x200 [ 71.251627][ T8848] do_syscall_64+0xcd/0x260 [ 71.256112][ T8848] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.261981][ T8848] RIP: 0033:0x7f5e123b73e9 [ 71.266373][ T8848] 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 [ 71.285958][ T8848] RSP: 002b:00007f5e1232e218 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 71.294347][ T8848] RAX: ffffffffffffffda RBX: 00007f5e12441348 RCX: 00007f5e123b73e9 [ 71.302307][ T8848] RDX: 0000200000000100 RSI: 0000000000005412 RDI: 0000000000000004 [ 71.310259][ T8848] RBP: 00007f5e12441340 R08: 00007ffc3a359837 R09: 0000000000000000 [ 71.318208][ T8848] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5e1240e074 [ 71.326244][ T8848] R13: 0000200000000000 R14: 00002000000000c0 R15: 0000200000000100 [ 71.334197][ T8848] [ 71.337190][ T8848] Modules linked in: [ 71.341144][ T8848] ---[ end trace 0000000000000000 ]--- [ 71.347491][ T8848] RIP: 0010:bcsp_recv+0x10a/0x17f0 [ 71.353120][ T8848] Code: 18 48 c1 e8 03 48 01 e8 48 89 04 24 48 8d 83 78 01 00 00 48 89 44 24 28 48 c1 e8 03 48 89 44 24 08 e8 aa 07 5c f9 48 8b 04 24 <80> 38 00 0f 85 d1 12 00 00 4c 8b ab 08 01 00 00 31 ff 4c 89 ee e8 [ 71.372789][ T8848] RSP: 0018:ffffc9000cfb7bf0 EFLAGS: 00010293 [ 71.378830][ T8848] RAX: dffffc0000000021 RBX: 0000000000000000 RCX: ffffffff885f47fa [ 71.386995][ T8848] RDX: ffff888057ad8000 RSI: ffffffff885f4846 RDI: 0000000000000005 [ 71.395208][ T8848] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 71.403207][ T8848] R10: 0000000000000001 R11: 0000000000000001 R12: ffffc9000cfb7d88 [ 71.411184][ T8848] R13: ffffc9000cfb7d88 R14: 0000000000000001 R15: ffff88807ea8ec00 [ 71.419127][ T8848] FS: 00007f5e1232e6c0(0000) GS:ffff8881249b2000(0000) knlGS:0000000000000000 [ 71.428062][ T8848] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.434696][ T8848] CR2: 0000564d751800b8 CR3: 0000000053bbc000 CR4: 00000000003526f0 [ 71.442673][ T8848] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.450637][ T8848] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.458594][ T8848] Kernel panic - not syncing: Fatal exception [ 71.464815][ T8848] Kernel Offset: disabled [ 71.469125][ T8848] Rebooting in 86400 seconds..