Warning: Permanently added '10.128.1.247' (ED25519) to the list of known hosts. 2025/07/12 11:12:38 ignoring optional flag "sandboxArg"="0" 2025/07/12 11:12:39 parsed 1 programs [ 56.105799][ T30] kauditd_printk_skb: 37 callbacks suppressed [ 56.105803][ T30] audit: type=1400 audit(1752318759.649:108): avc: denied { unlink } for pid=3997 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 56.763532][ T3997] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 57.399068][ T30] audit: type=1400 audit(1752318760.929:109): avc: denied { mounton } for pid=4005 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=1397 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 57.467547][ T30] audit: type=1401 audit(1752318761.009:110): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 58.041466][ T4009] veth0_vlan: entered promiscuous mode 2025/07/12 11:12:41 executed programs: 0 [ 58.349304][ T56] veth0_vlan: left promiscuous mode [ 59.874756][ T4246] veth0_vlan: entered promiscuous mode [ 59.901212][ T4237] veth0_vlan: entered promiscuous mode [ 59.914479][ T4240] veth0_vlan: entered promiscuous mode [ 60.021078][ T4242] veth0_vlan: entered promiscuous mode [ 60.030587][ T4255] veth0_vlan: entered promiscuous mode [ 60.375824][ T30] audit: type=1400 audit(1752318763.909:111): avc: denied { read write } for pid=5117 comm="syz.3.19" name="raw-gadget" dev="devtmpfs" ino=255 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 60.399086][ T30] audit: type=1400 audit(1752318763.909:112): avc: denied { open } for pid=5117 comm="syz.3.19" path="/dev/raw-gadget" dev="devtmpfs" ino=255 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 60.422184][ T30] audit: type=1400 audit(1752318763.909:113): avc: denied { ioctl } for pid=5117 comm="syz.3.19" path="/dev/raw-gadget" dev="devtmpfs" ino=255 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 60.695531][ T3594] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 60.703196][ T3970] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 60.710836][ T24] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 60.736535][ T1089] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 60.765500][ T5137] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 60.865522][ T3594] usb 4-1: Using ep0 maxpacket: 8 [ 60.870552][ T3970] usb 7-1: Using ep0 maxpacket: 8 [ 60.875599][ T24] usb 6-1: Using ep0 maxpacket: 8 [ 60.882497][ T3594] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 60.885525][ T1089] usb 5-1: Using ep0 maxpacket: 8 [ 60.891548][ T3594] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.898998][ T1089] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 60.904454][ T3594] usb 4-1: Product: syz [ 60.913466][ T1089] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.913469][ T1089] usb 5-1: Product: syz [ 60.913470][ T1089] usb 5-1: Manufacturer: syz [ 60.913472][ T1089] usb 5-1: SerialNumber: syz [ 60.914773][ T1089] usb 5-1: config 0 descriptor?? [ 60.917627][ T3594] usb 4-1: Manufacturer: syz [ 60.917629][ T3594] usb 4-1: SerialNumber: syz [ 60.917865][ T3970] usb 7-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 60.961942][ T3970] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.969894][ T3970] usb 7-1: Product: syz [ 60.974010][ T3970] usb 7-1: Manufacturer: syz [ 60.978602][ T3970] usb 7-1: SerialNumber: syz [ 60.983366][ T24] usb 6-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 60.992384][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.000348][ T24] usb 6-1: Product: syz [ 61.004464][ T24] usb 6-1: Manufacturer: syz [ 61.009031][ T24] usb 6-1: SerialNumber: syz [ 61.014127][ T24] usb 6-1: config 0 descriptor?? [ 61.019268][ T3594] usb 4-1: config 0 descriptor?? [ 61.025008][ T3970] usb 7-1: config 0 descriptor?? [ 61.045517][ T5137] usb 2-1: Using ep0 maxpacket: 8 [ 61.052621][ T5137] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 61.061681][ T5137] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.069669][ T5137] usb 2-1: Product: syz [ 61.073801][ T5137] usb 2-1: Manufacturer: syz [ 61.078367][ T5137] usb 2-1: SerialNumber: syz [ 61.083437][ T5137] usb 2-1: config 0 descriptor?? [ 61.126223][ T1089] usb 5-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 61.224512][ T24] usb 6-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 61.231793][ T3594] usb 4-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 61.239127][ T3970] usb 7-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 61.289380][ T5137] usb 2-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 61.329052][ T1089] usb write operation failed. (-71) [ 61.341684][ T1089] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 61.351922][ T1089] dvbdev: DVB: registering new adapter (Terratec H7) [ 61.358785][ T1089] usb 5-1: media controller created [ 61.364138][ T1089] usb read operation failed. (-71) [ 61.369436][ T1089] usb write operation failed. (-71) [ 61.375034][ T1089] dvb_usb_az6007 5-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 61.386125][ T1089] usb 5-1: USB disconnect, device number 2 [ 61.424890][ T24] usb write operation failed. (-71) [ 61.430621][ T24] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 61.440857][ T24] dvbdev: DVB: registering new adapter (Terratec H7) [ 61.447531][ T24] usb 6-1: media controller created [ 61.449743][ T5136] usb read operation failed. (-71) [ 61.454576][ T30] audit: type=1400 audit(1752318764.989:114): avc: denied { append } for pid=5129 comm="syz.6.16" name="i2c-1" dev="devtmpfs" ino=1406 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 61.457852][ T5136] ------------[ cut here ]------------ [ 61.485894][ T5136] UBSAN: array-index-out-of-bounds in drivers/media/usb/dvb-usb-v2/az6007.c:821:30 [ 61.495156][ T5136] index 4096 is out of range for type 'unsigned char [4096]' [ 61.502521][ T5136] CPU: 0 UID: 0 PID: 5136 Comm: syz.6.16 Not tainted 6.16.0-rc5-syzkaller #0 PREEMPT(none) [ 61.502524][ T5136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 61.502529][ T5136] Call Trace: [ 61.502531][ T5136] [ 61.502533][ T5136] dump_stack_lvl+0x5a/0x90 [ 61.502540][ T5136] __ubsan_handle_out_of_bounds+0xd1/0x100 [ 61.502547][ T5136] az6007_i2c_xfer+0x1df/0x420 [ 61.502553][ T5136] __i2c_transfer+0x1b2/0x720 [ 61.502557][ T5136] i2c_transfer+0x70/0xa0 [ 61.502559][ T5136] i2c_transfer_buffer_flags+0x50/0x80 [ 61.502561][ T5136] i2cdev_read+0x6b/0x100 [ 61.502567][ T5136] vfs_readv+0x209/0x2f0 [ 61.502576][ T5136] ? do_preadv+0x85/0xc0 [ 61.502579][ T5136] do_preadv+0x85/0xc0 [ 61.502583][ T5136] do_syscall_64+0x6d/0x310 [ 61.502589][ T5136] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.502593][ T5136] RIP: 0033:0x7f9802b8e169 [ 61.502597][ T5136] 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 [ 61.502599][ T5136] RSP: 002b:00007f9803ad8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 61.502602][ T5136] RAX: ffffffffffffffda RBX: 00007f9802db5fa0 RCX: 00007f9802b8e169 [ 61.502604][ T5136] RDX: 0000000000000001 RSI: 00002000000025c0 RDI: 0000000000000004 [ 61.502606][ T5136] RBP: 00007f9802c10a68 R08: 000000000000007e R09: 0000000000000000 [ 61.502607][ T5136] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 61.502609][ T5136] R13: 0000000000000000 R14: 00007f9802db5fa0 R15: 00007ffc1b4f22b8 [ 61.502614][ T5136] [ 61.502614][ T5136] ---[ end trace ]--- [ 61.664369][ T5136] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 61.671715][ T5136] Kernel Offset: disabled [ 61.676007][ T5136] Rebooting in 86400 seconds..