Warning: Permanently added '[localhost]:24638' (ECDSA) to the list of known hosts. 2025/08/29 10:12:02 fuzzer started 2025/08/29 10:12:02 dialing manager at localhost:43077 syzkaller login: [ 58.122208] cgroup: Unknown subsys name 'net' [ 58.164050] cgroup: Unknown subsys name 'cpuset' [ 58.187200] cgroup: Unknown subsys name 'rlimit' 2025/08/29 10:12:13 syscalls: 2214 2025/08/29 10:12:13 code coverage: enabled 2025/08/29 10:12:13 comparison tracing: enabled 2025/08/29 10:12:13 extra coverage: enabled 2025/08/29 10:12:13 setuid sandbox: enabled 2025/08/29 10:12:13 namespace sandbox: enabled 2025/08/29 10:12:13 Android sandbox: enabled 2025/08/29 10:12:13 fault injection: enabled 2025/08/29 10:12:13 leak checking: enabled 2025/08/29 10:12:13 net packet injection: enabled 2025/08/29 10:12:13 net device setup: enabled 2025/08/29 10:12:13 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 10:12:13 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 10:12:13 USB emulation: enabled 2025/08/29 10:12:13 hci packet injection: enabled 2025/08/29 10:12:13 wifi device emulation: enabled 2025/08/29 10:12:13 802.15.4 emulation: enabled 2025/08/29 10:12:13 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 10:12:13 fetching corpus: 50, signal 22964/26403 (executing program) 2025/08/29 10:12:14 fetching corpus: 100, signal 31309/36243 (executing program) 2025/08/29 10:12:14 fetching corpus: 150, signal 47790/53641 (executing program) 2025/08/29 10:12:14 fetching corpus: 200, signal 52695/59703 (executing program) 2025/08/29 10:12:14 fetching corpus: 250, signal 56520/64633 (executing program) 2025/08/29 10:12:14 fetching corpus: 300, signal 60488/69587 (executing program) 2025/08/29 10:12:14 fetching corpus: 350, signal 64377/74435 (executing program) 2025/08/29 10:12:14 fetching corpus: 400, signal 67760/78695 (executing program) 2025/08/29 10:12:14 fetching corpus: 450, signal 71272/83014 (executing program) 2025/08/29 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(executing program) 2025/08/29 10:12:21 fetching corpus: 4100, signal 154400/172075 (executing program) 2025/08/29 10:12:21 fetching corpus: 4150, signal 154766/172197 (executing program) 2025/08/29 10:12:21 fetching corpus: 4200, signal 155240/172225 (executing program) 2025/08/29 10:12:21 fetching corpus: 4250, signal 155889/172233 (executing program) 2025/08/29 10:12:22 fetching corpus: 4300, signal 156548/172253 (executing program) 2025/08/29 10:12:22 fetching corpus: 4350, signal 157202/172257 (executing program) 2025/08/29 10:12:22 fetching corpus: 4400, signal 157691/172267 (executing program) 2025/08/29 10:12:22 fetching corpus: 4450, signal 158309/172279 (executing program) 2025/08/29 10:12:22 fetching corpus: 4500, signal 158630/172281 (executing program) 2025/08/29 10:12:22 fetching corpus: 4550, signal 159030/172299 (executing program) 2025/08/29 10:12:22 fetching corpus: 4600, signal 159519/172305 (executing program) 2025/08/29 10:12:22 fetching corpus: 4650, signal 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corpus: 5850, signal 170113/172611 (executing program) 2025/08/29 10:12:25 fetching corpus: 5868, signal 170191/172614 (executing program) 2025/08/29 10:12:25 fetching corpus: 5868, signal 170191/172614 (executing program) 2025/08/29 10:12:27 starting 8 fuzzer processes 10:12:27 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x6) 10:12:27 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d0c, &(0x7f00000000c0)={{}, {0x400}, 0x0, 0x3}) 10:12:27 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 10:12:27 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, &(0x7f0000000240)) 10:12:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xffffff9e}) 10:12:27 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x40187014, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0x1b}}) 10:12:27 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSETLED(r0, 0x4b62, 0xf0ff1f00000000) 10:12:27 executing program 6: r0 = io_uring_setup(0x1ff, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r0, 0x1d, &(0x7f0000000140), 0x0) [ 82.986073] audit: type=1400 audit(1756462347.796:7): avc: denied { execmem } for pid=283 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 84.198169] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.200339] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.202445] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.206883] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.210117] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.326949] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.333205] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.337506] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 84.338871] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.343268] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 84.345330] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 84.347015] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.349893] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 84.352029] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 84.358929] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 84.362073] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 84.368940] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 84.388801] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 84.401809] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 84.404367] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 84.407911] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 84.409869] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 84.412003] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 84.415851] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 84.418383] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 84.420496] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 84.426968] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 84.429276] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 84.430811] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 84.432263] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 84.434823] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 84.438186] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 84.439490] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 84.440918] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 84.444288] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 84.445902] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 84.448362] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 84.450032] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 84.459602] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 84.468807] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 86.228102] Bluetooth: hci0: command tx timeout [ 86.419664] Bluetooth: hci2: command tx timeout [ 86.420686] Bluetooth: hci1: command tx timeout [ 86.485578] Bluetooth: hci3: command tx timeout [ 86.548575] Bluetooth: hci4: command tx timeout [ 86.549479] Bluetooth: hci5: command tx timeout [ 86.549584] Bluetooth: hci7: command tx timeout [ 86.550437] Bluetooth: hci6: command tx timeout [ 88.275557] Bluetooth: hci0: command tx timeout [ 88.468568] Bluetooth: hci1: command tx timeout [ 88.469029] Bluetooth: hci2: command tx timeout [ 88.531565] Bluetooth: hci3: command tx timeout [ 88.597547] Bluetooth: hci6: command tx timeout [ 88.597975] Bluetooth: hci5: command tx timeout [ 88.598349] Bluetooth: hci4: command tx timeout [ 88.598757] Bluetooth: hci7: command tx timeout [ 90.324881] Bluetooth: hci0: command tx timeout [ 90.516766] Bluetooth: hci2: command tx timeout [ 90.517222] Bluetooth: hci1: command tx timeout [ 90.580743] Bluetooth: hci3: command tx timeout [ 90.644569] Bluetooth: hci7: command tx timeout [ 90.645019] Bluetooth: hci4: command tx timeout [ 90.645049] Bluetooth: hci5: command tx timeout [ 90.645422] Bluetooth: hci6: command tx timeout [ 92.373523] Bluetooth: hci0: command tx timeout [ 92.564639] Bluetooth: hci1: command tx timeout [ 92.565090] Bluetooth: hci2: command tx timeout [ 92.629295] Bluetooth: hci3: command tx timeout [ 92.693607] Bluetooth: hci5: command tx timeout [ 92.694032] Bluetooth: hci4: command tx timeout [ 92.694415] Bluetooth: hci7: command tx timeout [ 92.694828] Bluetooth: hci6: command tx timeout [ 124.280739] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.281886] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.516020] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.517049] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.697771] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.698628] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.868860] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.869993] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:13:09 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 10:13:09 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) [ 125.053560] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.054202] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:13:09 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 10:13:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) [ 125.231076] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3842 comm=syz-executor.4 [ 125.266884] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.267480] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:13:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) [ 125.341155] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3848 comm=syz-executor.4 10:13:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) [ 125.537707] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3858 comm=syz-executor.4 10:13:10 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, &(0x7f0000000240)) 10:13:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) [ 125.676618] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.678096] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.796405] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3869 comm=syz-executor.4 [ 125.971797] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.973649] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.039937] program syz-executor.7 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 126.047817] program syz-executor.7 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 126.349071] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.350155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.432017] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.433528] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.470578] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.471496] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.550007] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.551367] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.553906] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.555251] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.623445] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.624395] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.152893] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.154371] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.197478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.199413] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:13:12 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x6) 10:13:12 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSETLED(r0, 0x4b62, 0xf0ff1f00000000) 10:13:12 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, &(0x7f0000000240)) 10:13:12 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d0c, &(0x7f00000000c0)={{}, {0x400}, 0x0, 0x3}) 10:13:12 executing program 6: r0 = io_uring_setup(0x1ff, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r0, 0x1d, &(0x7f0000000140), 0x0) 10:13:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xffffff9e}) 10:13:12 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x40187014, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0x1b}}) 10:13:12 executing program 4: getrandom(0x0, 0x0, 0x7) [ 127.452183] program syz-executor.7 is using a deprecated SCSI ioctl, please convert it to SG_IO 10:13:12 executing program 6: r0 = io_uring_setup(0x1ff, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r0, 0x1d, &(0x7f0000000140), 0x0) 10:13:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xffffff9e}) 10:13:12 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, &(0x7f0000000240)) 10:13:12 executing program 4: getrandom(0x0, 0x0, 0x7) 10:13:12 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSETLED(r0, 0x4b62, 0xf0ff1f00000000) 10:13:12 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x40187014, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0x1b}}) [ 127.626093] program syz-executor.7 is using a deprecated SCSI ioctl, please convert it to SG_IO 10:13:12 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x6) 10:13:12 executing program 6: r0 = io_uring_setup(0x1ff, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r0, 0x1d, &(0x7f0000000140), 0x0) 10:13:12 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d0c, &(0x7f00000000c0)={{}, {0x400}, 0x0, 0x3}) 10:13:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xffffff9e}) 10:13:12 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x40187014, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0x1b}}) 10:13:12 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSETLED(r0, 0x4b62, 0xf0ff1f00000000) 10:13:12 executing program 4: getrandom(0x0, 0x0, 0x7) 10:13:12 executing program 2: mlockall(0x7) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) io_setup(0x8, &(0x7f0000000080)) [ 127.820122] program syz-executor.7 is using a deprecated SCSI ioctl, please convert it to SG_IO 10:13:12 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d0c, &(0x7f00000000c0)={{}, {0x400}, 0x0, 0x3}) 10:13:12 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x6) 10:13:12 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, '{)'}, {0x20, '\x00'}]}, 0x10) 10:13:12 executing program 2: mlockall(0x7) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) io_setup(0x8, &(0x7f0000000080)) 10:13:12 executing program 4: getrandom(0x0, 0x0, 0x7) 10:13:12 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000003d80)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000440)=""/35, 0x23}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 10:13:12 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x8c) 10:13:12 executing program 3: prctl$PR_SET_SECCOMP(0x41, 0x2, 0x0) [ 128.134616] audit: type=1400 audit(1756462392.942:8): avc: denied { open } for pid=3970 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 128.147785] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#1] SMP KASAN NOPTI [ 128.149561] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 128.150883] CPU: 1 UID: 0 PID: 3782 Comm: kworker/u8:2 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 128.158430] Tainted: [W]=WARN [ 128.158908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 128.160143] Workqueue: ipv6_addrconf addrconf_dad_work [ 128.160964] RIP: 0010:perf_tp_event+0x175/0xe70 [ 128.161681] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 128.164405] RSP: 0018:ffff8880453a6f00 EFLAGS: 00010212 [ 128.165166] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 128.166109] RDX: ffff888013fc9b80 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 128.167045] RBP: ffff8880453a7170 R08: ffff88806cf31340 R09: ffffe8ffffd16248 [ 128.167978] R10: 0000000000000000 R11: 0000000000006cee R12: dffffc0000000000 [ 128.168910] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 128.169865] FS: 0000000000000000(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 128.170922] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 128.171693] CR2: 00007f91b0947018 CR3: 000000001f541000 CR4: 0000000000350ef0 [ 128.172630] Call Trace: [ 128.172981] [ 128.173290] ? ieee80211_handle_wake_tx_queue+0x1ca/0x260 [ 128.174043] ? __pfx_perf_tp_event+0x10/0x10 [ 128.174652] ? ieee80211_queue_skb+0xb36/0x1ff0 [ 128.175300] ? ieee80211_tx+0x259/0x410 [ 128.175835] ? __pfx_ieee80211_tx+0x10/0x10 [ 128.176411] ? lock_is_held_type+0x9e/0x120 [ 128.177007] ? perf_trace_run_bpf_submit+0xef/0x180 [ 128.177682] ? __pfx_ieee80211_build_hdr+0x10/0x10 [ 128.178346] perf_trace_run_bpf_submit+0xef/0x180 [ 128.179001] perf_trace_lock+0x337/0x5d0 [ 128.179556] ? __pfx_perf_trace_lock+0x10/0x10 [ 128.180178] ? lock_acquire+0x15e/0x2f0 [ 128.180717] ? unwind_next_frame+0xb9/0x2540 [ 128.181331] ? unwind_next_frame+0x3b2/0x2540 [ 128.181955] lock_release+0x1ab/0x290 [ 128.182479] unwind_next_frame+0x3b7/0x2540 [ 128.183070] ? __unwind_start+0x592/0x7c0 [ 128.183638] ? get_stack_info_noinstr+0x16/0xf0 [ 128.184270] __unwind_start+0x517/0x7c0 [ 128.184815] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 128.185541] arch_stack_walk+0x62/0xf0 [ 128.186086] ? arch_stack_walk+0x62/0xf0 [ 128.186632] stack_trace_save+0x8e/0xc0 [ 128.187173] ? __pfx_stack_trace_save+0x10/0x10 [ 128.187802] ? __pfx_perf_trace_lock+0x10/0x10 [ 128.188417] ? unwind_next_frame+0xb9/0x2540 [ 128.189026] kasan_save_stack+0x24/0x50 [ 128.189565] ? unwind_next_frame+0xb9/0x2540 [ 128.190179] ? find_held_lock+0x2b/0x80 [ 128.190724] ? unwind_next_frame+0x3b2/0x2540 [ 128.191340] ? lock_release+0xc8/0x290 [ 128.191869] ? unwind_next_frame+0x3bc/0x2540 [ 128.192482] ? ret_from_fork_asm+0x1a/0x30 [ 128.193067] ? ret_from_fork_asm+0x1a/0x30 [ 128.193639] ? kernel_text_address+0x11/0xc0 [ 128.194240] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 128.194970] ? arch_stack_walk+0x86/0xf0 [ 128.195528] ? perf_trace_lock+0xb5/0x5d0 [ 128.196093] ? __pfx_perf_trace_lock+0x10/0x10 [ 128.196713] kasan_save_track+0x14/0x30 [ 128.197252] __kasan_slab_alloc+0x59/0x70 [ 128.197814] kmem_cache_alloc_noprof+0x205/0x690 [ 128.198469] ? __alloc_object+0x2b/0x2c0 [ 128.199019] __alloc_object+0x2b/0x2c0 [ 128.199553] __create_object+0x1d/0x80 [ 128.200089] __kmalloc_cache_noprof+0x42a/0x690 [ 128.200721] ? __pfx_percpu_counter_add_batch+0x10/0x10 [ 128.201432] ? kmem_cache_alloc_noprof+0x264/0x690 [ 128.202104] ? dst_cow_metrics_generic+0x4c/0x1e0 [ 128.202761] ? dst_alloc+0x44f/0x620 [ 128.203272] dst_cow_metrics_generic+0x4c/0x1e0 [ 128.203904] icmp6_dst_alloc+0x4a7/0x650 [ 128.204451] ? icmpv6_flow_init+0x3d/0x280 [ 128.205026] ? selinux_sk_getsecid+0x7c/0xd0 [ 128.205622] ndisc_send_skb+0x11f0/0x1d10 [ 128.206200] ? __pfx_ndisc_send_skb+0x10/0x10 [ 128.206813] ? lock_release+0xc8/0x290 [ 128.207342] ? lock_is_held_type+0x9e/0x120 [ 128.207933] ? __asan_memcpy+0x3d/0x60 [ 128.208474] ? __pfx_perf_trace_lock+0x10/0x10 [ 128.209094] ndisc_send_ns+0xa9/0x130 [ 128.209608] ? __pfx_ndisc_send_ns+0x10/0x10 [ 128.210210] ? mark_held_locks+0x49/0x80 [ 128.210762] addrconf_dad_work+0xae2/0x11a0 [ 128.211352] ? __pfx_addrconf_dad_work+0x10/0x10 [ 128.211998] ? lock_release+0xc8/0x290 [ 128.212528] process_one_work+0x8e1/0x19c0 [ 128.213109] ? __pfx_process_one_work+0x10/0x10 [ 128.213736] ? move_linked_works+0x172/0x270 [ 128.214355] ? assign_work+0x196/0x240 [ 128.214887] worker_thread+0x67e/0xe90 [ 128.215416] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 128.216118] ? __pfx_worker_thread+0x10/0x10 [ 128.216719] kthread+0x3c8/0x740 [ 128.217186] ? __pfx_kthread+0x10/0x10 [ 128.217711] ? ret_from_fork+0x23/0x430 [ 128.218263] ? lock_release+0xc8/0x290 [ 128.218789] ? __pfx_kthread+0x10/0x10 [ 128.219317] ret_from_fork+0x34b/0x430 [ 128.219850] ? __pfx_kthread+0x10/0x10 [ 128.220375] ret_from_fork_asm+0x1a/0x30 [ 128.220938] [ 128.221258] Modules linked in: [ 128.221701] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#2] SMP KASAN NOPTI [ 128.223357] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 128.224499] CPU: 0 UID: 0 PID: 3977 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 128.226257] Tainted: [D]=DIE, [W]=WARN [ 128.226834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 128.228030] RIP: 0010:perf_tp_event+0x175/0xe70 [ 128.228767] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 128.231435] RSP: 0018:ffff8880447bf800 EFLAGS: 00010212 [ 128.232234] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc90002a1e000 [ 128.233368] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 128.234708] RBP: ffff8880447bfa70 R08: ffff88806ce31340 R09: ffffe8ffffc16248 [ 128.235763] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 128.236816] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 128.237895] FS: 00007f5b7111e700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 128.239089] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 128.239968] CR2: 00007fbde02379c8 CR3: 000000000e1e9000 CR4: 0000000000350ef0 [ 128.241024] Call Trace: [ 128.241430] [ 128.241775] ? perf_trace_lock+0xb5/0x5d0 [ 128.242426] ? __pfx_perf_tp_event+0x10/0x10 [ 128.243104] ? __pfx_perf_trace_lock+0x10/0x10 [ 128.243811] ? unwind_next_frame+0x3b2/0x2540 [ 128.244542] ? lock_release+0x1c7/0x290 [ 128.245161] ? __is_insn_slot_addr+0x136/0x290 [ 128.245884] ? lock_release+0x1c7/0x290 [ 128.246518] ? __is_insn_slot_addr+0x140/0x290 [ 128.247230] ? kernel_text_address+0x5b/0xc0 [ 128.247912] ? __kernel_text_address+0xd/0x40 [ 128.248596] ? unwind_get_return_address+0x59/0xa0 [ 128.249372] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 128.250232] ? arch_stack_walk+0x9c/0xf0 [ 128.250839] ? perf_trace_run_bpf_submit+0xef/0x180 [ 128.251618] perf_trace_run_bpf_submit+0xef/0x180 [ 128.252384] perf_trace_lock+0x337/0x5d0 [ 128.253008] ? __pfx_perf_trace_lock+0x10/0x10 [ 128.253706] ? kmem_cache_free+0x15b/0x540 [ 128.254438] ? __fput+0x67b/0xb50 [ 128.255128] ? fput_close_sync+0x10f/0x240 [ 128.255857] ? do_syscall_64+0xbf/0x360 [ 128.256487] ? get_futex_key+0x592/0x14a0 [ 128.257148] ? futex_ref_get+0x114/0x300 [ 128.257748] ? futex_hash+0x15c/0x390 [ 128.258386] lock_release+0x1ab/0x290 [ 128.258966] ? futex_hash+0x15c/0x390 [ 128.259566] futex_ref_get+0x119/0x300 [ 128.260164] ? futex_hash+0x15c/0x390 [ 128.260770] futex_hash+0x70/0x390 [ 128.261326] futex_wake+0x143/0x540 [ 128.261920] ? __virt_addr_valid+0x2e8/0x5d0 [ 128.262634] ? lock_release+0x1c7/0x290 [ 128.263237] ? __pfx_futex_wake+0x10/0x10 [ 128.263894] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 128.264707] ? __call_rcu_common.constprop.0+0x4c1/0x960 [ 128.265551] do_futex+0x26d/0x370 [ 128.266182] ? __pfx_do_futex+0x10/0x10 [ 128.266950] ? __fput+0x67b/0xb50 [ 128.267642] __x64_sys_futex+0x1c9/0x4d0 [ 128.268429] ? fput_close_sync+0x114/0x240 [ 128.269260] ? __pfx___x64_sys_futex+0x10/0x10 [ 128.270161] ? __pfx_fput_close_sync+0x10/0x10 [ 128.271047] ? dnotify_flush+0x79/0x4c0 [ 128.271826] do_syscall_64+0xbf/0x360 [ 128.272499] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.273318] RIP: 0033:0x7f5b73ba8b19 [ 128.273918] 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 bc ff ff ff f7 d8 64 89 01 48 [ 128.276871] RSP: 002b:00007f5b7111e218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 128.278169] RAX: ffffffffffffffda RBX: 00007f5b73cbbf68 RCX: 00007f5b73ba8b19 [ 128.279226] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5b73cbbf6c [ 128.280285] RBP: 00007f5b73cbbf60 R08: 000000000000000e R09: 0000000000000000 [ 128.281348] R10: 0000000000000004 R11: 0000000000000246 R12: 00007f5b73cbbf6c [ 128.282413] R13: 00007ffe7883731f R14: 00007f5b7111e300 R15: 0000000000022000 [ 128.283479] [ 128.283834] Modules linked in: [ 128.284332] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#3] SMP KASAN NOPTI [ 128.285850] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 128.287017] CPU: 1 UID: 0 PID: 3782 Comm: kworker/u8:2 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 128.288597] Tainted: [D]=DIE, [W]=WARN [ 128.289119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 128.290229] Workqueue: ipv6_addrconf addrconf_dad_work [ 128.290960] RIP: 0010:perf_tp_event+0x175/0xe70 [ 128.291608] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 128.294047] RSP: 0018:ffff88806cf08a80 EFLAGS: 00010012 [ 128.294771] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 128.295732] RDX: ffff888013fc9b80 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 128.296698] RBP: ffff88806cf08cf0 R08: ffff88806cf31490 R09: ffffe8ffffd16248 [ 128.297658] R10: 0000000000000000 R11: 746e756f63716573 R12: dffffc0000000000 [ 128.298622] R13: 000000000000002c R14: ffff88806cf31490 R15: dffffc0000000000 [ 128.299581] FS: 0000000000000000(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 128.300657] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 128.301443] CR2: 00007f91b0947018 CR3: 000000001f541000 CR4: 0000000000350ef0 [ 128.302409] Call Trace: [ 128.302765] [ 128.303077] ? __pfx_perf_tp_event+0x10/0x10 [ 128.303693] ? lock_is_held_type+0x9e/0x120 [ 128.304290] ? trace_pelt_se_tp+0xdf/0x130 [ 128.304872] ? perf_trace_lock+0xb5/0x5d0 [ 128.305441] ? __pfx_perf_trace_lock+0x10/0x10 [ 128.306090] ? mark_held_locks+0x49/0x80 [ 128.306653] ? perf_trace_run_bpf_submit+0xef/0x180 [ 128.307344] perf_trace_run_bpf_submit+0xef/0x180 [ 128.308019] perf_trace_lock+0x337/0x5d0 [ 128.308588] ? __pfx_perf_trace_lock+0x10/0x10 [ 128.309223] ? mark_held_locks+0x49/0x80 [ 128.309781] ? hrtimer_interrupt+0x114/0x830 [ 128.310394] lock_release+0x1ab/0x290 [ 128.310927] ktime_get_update_offsets_now+0xab/0x3c0 [ 128.311623] ? hrtimer_interrupt+0x114/0x830 [ 128.312233] hrtimer_interrupt+0x114/0x830 [ 128.312808] ? __local_bh_enable+0x7b/0x90 [ 128.313398] ? handle_softirqs+0x50c/0x770 [ 128.313997] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 128.314709] sysvec_apic_timer_interrupt+0x6b/0x80 [ 128.315385] [ 128.315701] [ 128.316019] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 128.316736] RIP: 0010:oops_exit+0x0/0x50 [ 128.317296] Code: f1 39 00 be ff ff ff ff 48 c7 c7 50 ac 43 86 e8 c6 0f f9 ff 5b e9 20 f1 39 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <66> 0f 1f 00 53 e8 06 f1 39 00 8b 1d c0 ed 4e 06 31 ff 89 de e8 27 [ 128.319733] RSP: 0018:ffff8880453a6d90 EFLAGS: 00000202 [ 128.320453] RAX: 0000000000000000 RBX: 0000000000000293 RCX: ffffffff8139f06f [ 128.321408] RDX: ffff888013fc9b80 RSI: ffffffff812a3dca RDI: 0000000000000007 [ 128.322378] RBP: 000000000000000b R08: 0000000000000001 R09: fffffbfff0f11c90 [ 128.323336] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880453a6e58 [ 128.324308] R13: 0000000000000000 R14: dffffc0020000032 R15: 0000000000000000 [ 128.325316] ? add_taint+0x5f/0xd0 [ 128.325855] ? oops_end+0x4a/0xe0 [ 128.326375] oops_end+0x65/0xe0 [ 128.326878] exc_general_protection+0x1a2/0x330 [ 128.327565] asm_exc_general_protection+0x26/0x30 [ 128.328247] RIP: 0010:perf_tp_event+0x175/0xe70 [ 128.328917] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 128.331463] RSP: 0018:ffff8880453a6f00 EFLAGS: 00010212 [ 128.332204] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 128.333206] RDX: ffff888013fc9b80 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 128.334185] RBP: ffff8880453a7170 R08: ffff88806cf31340 R09: ffffe8ffffd16248 [ 128.335165] R10: 0000000000000000 R11: 0000000000006cee R12: dffffc0000000000 [ 128.336122] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 128.337068] ? perf_tp_event+0x167/0xe70 [ 128.337624] ? ieee80211_handle_wake_tx_queue+0x1ca/0x260 [ 128.338376] ? __pfx_perf_tp_event+0x10/0x10 [ 128.338981] ? ieee80211_queue_skb+0xb36/0x1ff0 [ 128.339635] ? ieee80211_tx+0x259/0x410 [ 128.340172] ? __pfx_ieee80211_tx+0x10/0x10 [ 128.340749] ? lock_is_held_type+0x9e/0x120 [ 128.341343] ? perf_trace_run_bpf_submit+0xef/0x180 [ 128.342023] ? __pfx_ieee80211_build_hdr+0x10/0x10 [ 128.342687] perf_trace_run_bpf_submit+0xef/0x180 [ 128.343344] perf_trace_lock+0x337/0x5d0 [ 128.343897] ? __pfx_perf_trace_lock+0x10/0x10 [ 128.344523] ? lock_acquire+0x15e/0x2f0 [ 128.345063] ? unwind_next_frame+0xb9/0x2540 [ 128.345669] ? unwind_next_frame+0x3b2/0x2540 [ 128.346298] lock_release+0x1ab/0x290 [ 128.346823] unwind_next_frame+0x3b7/0x2540 [ 128.347411] ? __unwind_start+0x592/0x7c0 [ 128.347979] ? get_stack_info_noinstr+0x16/0xf0 [ 128.348607] __unwind_start+0x517/0x7c0 [ 128.349154] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 128.349883] arch_stack_walk+0x62/0xf0 [ 128.350416] ? arch_stack_walk+0x62/0xf0 [ 128.350967] stack_trace_save+0x8e/0xc0 [ 128.351515] ? __pfx_stack_trace_save+0x10/0x10 [ 128.352150] ? __pfx_perf_trace_lock+0x10/0x10 [ 128.352767] ? unwind_next_frame+0xb9/0x2540 [ 128.353375] kasan_save_stack+0x24/0x50 [ 128.353923] ? unwind_next_frame+0xb9/0x2540 [ 128.354526] ? find_held_lock+0x2b/0x80 [ 128.355071] ? unwind_next_frame+0x3b2/0x2540 [ 128.355686] ? lock_release+0xc8/0x290 [ 128.356217] ? unwind_next_frame+0x3bc/0x2540 [ 128.356831] ? ret_from_fork_asm+0x1a/0x30 [ 128.357414] ? ret_from_fork_asm+0x1a/0x30 [ 128.357991] ? kernel_text_address+0x11/0xc0 [ 128.358595] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 128.359321] ? arch_stack_walk+0x86/0xf0 [ 128.359877] ? perf_trace_lock+0xb5/0x5d0 [ 128.360440] ? __pfx_perf_trace_lock+0x10/0x10 [ 128.361057] kasan_save_track+0x14/0x30 [ 128.361595] __kasan_slab_alloc+0x59/0x70 [ 128.362168] kmem_cache_alloc_noprof+0x205/0x690 [ 128.362814] ? __alloc_object+0x2b/0x2c0 [ 128.363371] __alloc_object+0x2b/0x2c0 [ 128.363904] __create_object+0x1d/0x80 [ 128.364439] __kmalloc_cache_noprof+0x42a/0x690 [ 128.365074] ? __pfx_percpu_counter_add_batch+0x10/0x10 [ 128.365787] ? kmem_cache_alloc_noprof+0x264/0x690 [ 128.366460] ? dst_cow_metrics_generic+0x4c/0x1e0 [ 128.367113] ? dst_alloc+0x44f/0x620 [ 128.367624] dst_cow_metrics_generic+0x4c/0x1e0 [ 128.368258] icmp6_dst_alloc+0x4a7/0x650 [ 128.368812] ? icmpv6_flow_init+0x3d/0x280 [ 128.369385] ? selinux_sk_getsecid+0x7c/0xd0 [ 128.369989] ndisc_send_skb+0x11f0/0x1d10 [ 128.370562] ? __pfx_ndisc_send_skb+0x10/0x10 [ 128.371174] ? lock_release+0xc8/0x290 [ 128.371700] ? lock_is_held_type+0x9e/0x120 [ 128.372286] ? __asan_memcpy+0x3d/0x60 [ 128.372822] ? __pfx_perf_trace_lock+0x10/0x10 [ 128.373443] ndisc_send_ns+0xa9/0x130 [ 128.373963] ? __pfx_ndisc_send_ns+0x10/0x10 [ 128.374560] ? mark_held_locks+0x49/0x80 [ 128.375111] addrconf_dad_work+0xae2/0x11a0 [ 128.375709] ? __pfx_addrconf_dad_work+0x10/0x10 [ 128.376383] ? lock_release+0xc8/0x290 [ 128.376943] process_one_work+0x8e1/0x19c0 [ 128.377543] ? __pfx_process_one_work+0x10/0x10 [ 128.378208] ? move_linked_works+0x172/0x270 [ 128.378846] ? assign_work+0x196/0x240 [ 128.379400] worker_thread+0x67e/0xe90 [ 128.379949] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 128.380689] ? __pfx_worker_thread+0x10/0x10 [ 128.381318] kthread+0x3c8/0x740 [ 128.381809] ? __pfx_kthread+0x10/0x10 [ 128.382377] ? ret_from_fork+0x23/0x430 [ 128.382943] ? lock_release+0xc8/0x290 [ 128.383481] ? __pfx_kthread+0x10/0x10 [ 128.384044] ret_from_fork+0x34b/0x430 [ 128.384610] ? __pfx_kthread+0x10/0x10 [ 128.385162] ret_from_fork_asm+0x1a/0x30 [ 128.385762] [ 128.386101] Modules linked in: [ 128.386555] ---[ end trace 0000000000000000 ]--- [ 128.386563] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#4] SMP KASAN NOPTI [ 128.387222] RIP: 0010:perf_tp_event+0x175/0xe70 [ 128.389108] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 128.389720] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 128.390909] CPU: 0 UID: 0 PID: 3977 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 128.393338] RSP: 0018:ffff8880453a6f00 EFLAGS: 00010212 [ 128.395112] Tainted: [D]=DIE, [W]=WARN [ 128.395830] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 128.396444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 128.397409] RDX: ffff888013fc9b80 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 128.398700] RIP: 0010:perf_tp_event+0x175/0xe70 [ 128.399693] RBP: ffff8880453a7170 R08: ffff88806cf31340 R09: ffffe8ffffd16248 [ 128.400448] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 128.401415] R10: 0000000000000000 R11: 0000000000006cee R12: dffffc0000000000 [ 128.404215] RSP: 0018:ffff88806ce08a80 EFLAGS: 00010012 [ 128.405196] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 128.405204] [ 128.405217] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 128.405922] FS: 0000000000000000(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 128.407166] RDX: ffff888013fcd280 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 128.407400] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 128.408498] RBP: ffff88806ce08cf0 R08: ffff88806ce31490 R09: ffffe8ffffc16248 [ 128.409583] CR2: 00007f91b0947018 CR3: 000000001f541000 CR4: 0000000000350ef0 [ 128.410691] R10: 0000000000000000 R11: 746e756f63716573 R12: dffffc0000000000 [ 128.411459] Kernel panic - not syncing: Fatal exception in interrupt [ 129.469899] Shutting down cpus with NMI [ 129.472116] Kernel Offset: disabled [ 129.472405] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 10:13:13 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000001 RCX=ffffffff84bdec0e RDX=fffffbfff0f0ec09 RSI=0000000000000004 RDI=ffffffff87876044 RBP=ffffffff87876044 RSP=ffff8880447bf5b0 R8 =0000000000000000 R9 =fffffbfff0f0ec08 R10=ffffffff87876047 R11=202c746c75616620 R12=1ffff110088f7eb7 R13=0000000000000007 R14=fffffbfff0f0ec08 R15=ffff8880447bf5e8 RIP=ffffffff84bdeda0 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f5b7111e700 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe2c00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fbde02379c8 CR3=000000000e1e9000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007f5b73c8f7c000007f5b73c8f7c8 XMM02=00007f5b73c8f7e000007f5b73c8f7c0 XMM03=00007f5b73c8f7c800007f5b73c8f7c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff8880453a6860 R8 =0000000000000000 R9 =ffffed100153e046 R10=0000000000000030 R11=552031203a555043 R12=0000000000000030 R13=0000000000000010 R14=ffffffff88724140 R15=ffffffff828e32b0 RIP=ffffffff828e331d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe3300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f91b0947018 CR3=000000001f541000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000