Warning: Permanently added '[localhost]:50746' (ECDSA) to the list of known hosts. 2025/08/29 10:55:18 fuzzer started 2025/08/29 10:55:19 dialing manager at localhost:43077 syzkaller login: [ 52.474402] cgroup: Unknown subsys name 'net' [ 52.521126] cgroup: Unknown subsys name 'cpuset' [ 52.536487] cgroup: Unknown subsys name 'rlimit' 2025/08/29 10:55:29 syscalls: 2214 2025/08/29 10:55:29 code coverage: enabled 2025/08/29 10:55:29 comparison tracing: enabled 2025/08/29 10:55:29 extra coverage: enabled 2025/08/29 10:55:29 setuid sandbox: enabled 2025/08/29 10:55:29 namespace sandbox: enabled 2025/08/29 10:55:29 Android sandbox: enabled 2025/08/29 10:55:29 fault injection: enabled 2025/08/29 10:55:29 leak checking: enabled 2025/08/29 10:55:29 net packet injection: enabled 2025/08/29 10:55:29 net device setup: enabled 2025/08/29 10:55:29 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 10:55:29 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 10:55:29 USB emulation: enabled 2025/08/29 10:55:29 hci packet injection: enabled 2025/08/29 10:55:29 wifi device emulation: enabled 2025/08/29 10:55:29 802.15.4 emulation: enabled 2025/08/29 10:55:29 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 10:55:29 fetching corpus: 50, signal 22882/26384 (executing program) 2025/08/29 10:55:29 fetching corpus: 100, signal 35608/40396 (executing program) 2025/08/29 10:55:29 fetching corpus: 150, signal 44778/50782 (executing program) 2025/08/29 10:55:29 fetching corpus: 200, signal 48792/56055 (executing program) 2025/08/29 10:55:29 fetching corpus: 250, signal 54711/63023 (executing program) 2025/08/29 10:55:29 fetching corpus: 300, signal 57532/67050 (executing program) 2025/08/29 10:55:29 fetching corpus: 350, signal 60696/71316 (executing program) 2025/08/29 10:55:29 fetching corpus: 400, signal 65487/76907 (executing program) 2025/08/29 10:55:30 fetching corpus: 450, signal 68437/80761 (executing program) 2025/08/29 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fetching corpus: 6450, signal 173913/180341 (executing program) 2025/08/29 10:55:41 fetching corpus: 6500, signal 174275/180341 (executing program) 2025/08/29 10:55:41 fetching corpus: 6550, signal 174713/180343 (executing program) 2025/08/29 10:55:41 fetching corpus: 6600, signal 175020/180350 (executing program) 2025/08/29 10:55:41 fetching corpus: 6650, signal 175356/180373 (executing program) 2025/08/29 10:55:42 fetching corpus: 6700, signal 175673/180400 (executing program) 2025/08/29 10:55:42 fetching corpus: 6750, signal 176231/180412 (executing program) 2025/08/29 10:55:42 fetching corpus: 6800, signal 176586/180440 (executing program) 2025/08/29 10:55:42 fetching corpus: 6850, signal 176903/180445 (executing program) 2025/08/29 10:55:42 fetching corpus: 6896, signal 177118/180458 (executing program) 2025/08/29 10:55:42 fetching corpus: 6896, signal 177118/180458 (executing program) 2025/08/29 10:55:44 starting 8 fuzzer processes 10:55:44 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x401070c9, 0x0) 10:55:44 executing program 1: r0 = socket$inet(0x2, 0x3, 0x26) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000000), 0x4) 10:55:44 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:55:44 executing program 2: perf_event_open(0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:55:44 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x1) flock(r0, 0x1) 10:55:44 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5393, &(0x7f0000000180)={"1e50d311e100000001000008", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10:55:44 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x1d, r0, 0x0, 0x0) 10:55:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3f000000}, 0x4f) [ 77.522152] audit: type=1400 audit(1756464944.400:7): avc: denied { execmem } for pid=271 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 78.704538] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.707242] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.709309] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.712089] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 78.714105] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.715863] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 78.720161] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 78.725608] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 78.727515] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.736700] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.768490] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 78.771694] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 78.773441] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 78.777635] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 78.781722] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 78.795543] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 78.799994] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 78.802620] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 78.803848] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 78.805336] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 78.812258] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 78.819074] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 78.868181] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 78.871448] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 78.874256] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 78.877222] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 78.879195] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 78.902445] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 78.917203] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 78.940998] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 78.944539] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 78.949309] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 78.984163] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 78.998630] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 79.001502] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 79.005004] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 79.008053] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 79.009814] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 79.014556] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 79.041405] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 80.790521] Bluetooth: hci1: command tx timeout [ 80.791004] Bluetooth: hci0: command tx timeout [ 80.854921] Bluetooth: hci2: command tx timeout [ 80.981999] Bluetooth: hci4: command tx timeout [ 80.983897] Bluetooth: hci3: command tx timeout [ 81.045857] Bluetooth: hci5: command tx timeout [ 81.047283] Bluetooth: hci7: command tx timeout [ 81.174933] Bluetooth: hci6: command tx timeout [ 82.837893] Bluetooth: hci1: command tx timeout [ 82.839384] Bluetooth: hci0: command tx timeout [ 82.902937] Bluetooth: hci2: command tx timeout [ 83.030816] Bluetooth: hci3: command tx timeout [ 83.031282] Bluetooth: hci4: command tx timeout [ 83.093903] Bluetooth: hci7: command tx timeout [ 83.094013] Bluetooth: hci5: command tx timeout [ 83.223597] Bluetooth: hci6: command tx timeout [ 84.885820] Bluetooth: hci0: command tx timeout [ 84.885833] Bluetooth: hci1: command tx timeout [ 84.949867] Bluetooth: hci2: command tx timeout [ 85.079816] Bluetooth: hci4: command tx timeout [ 85.079925] Bluetooth: hci3: command tx timeout [ 85.141837] Bluetooth: hci7: command tx timeout [ 85.143110] Bluetooth: hci5: command tx timeout [ 85.270820] Bluetooth: hci6: command tx timeout [ 86.933955] Bluetooth: hci1: command tx timeout [ 86.934926] Bluetooth: hci0: command tx timeout [ 86.997834] Bluetooth: hci2: command tx timeout [ 87.125829] Bluetooth: hci4: command tx timeout [ 87.127135] Bluetooth: hci3: command tx timeout [ 87.190812] Bluetooth: hci5: command tx timeout [ 87.190832] Bluetooth: hci7: command tx timeout [ 87.320782] Bluetooth: hci6: command tx timeout [ 114.464125] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.464843] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.593775] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.594402] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.718258] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.719011] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.795026] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.795674] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.847338] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.847987] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.883131] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.883717] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.928350] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.929511] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.944257] audit: type=1400 audit(1756464981.821:8): avc: denied { open } for pid=3864 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 114.949471] audit: type=1400 audit(1756464981.821:9): avc: denied { kernel } for pid=3864 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 115.040194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.040870] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:56:21 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={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) flock(r0, 0x1) flock(r0, 0x1) [ 115.070177] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.070792] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:56:22 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={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) flock(r0, 0x1) flock(r0, 0x1) [ 115.144284] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.144920] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.180544] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.181376] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.262430] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.263853] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.299781] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.300370] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.390193] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.390825] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.474916] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.475505] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.504411] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.505379] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:56:22 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x401070c9, 0x0) 10:56:22 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={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) flock(r0, 0x1) flock(r0, 0x1) 10:56:22 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5393, &(0x7f0000000180)={"1e50d311e100000001000008", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10:56:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x26) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000000), 0x4) 10:56:22 executing program 2: perf_event_open(0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:56:22 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:22 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x1d, r0, 0x0, 0x0) 10:56:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3f000000}, 0x4f) 10:56:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x26) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000000), 0x4) 10:56:22 executing program 2: perf_event_open(0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:56:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3f000000}, 0x4f) 10:56:22 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x1d, r0, 0x0, 0x0) 10:56:22 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x401070c9, 0x0) 10:56:22 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5393, &(0x7f0000000180)={"1e50d311e100000001000008", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10:56:22 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3f000000}, 0x4f) 10:56:22 executing program 2: perf_event_open(0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:56:22 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x26) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000000), 0x4) 10:56:22 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:22 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:22 executing program 7: 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 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x1d, r0, 0x0, 0x0) 10:56:22 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:22 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5393, &(0x7f0000000180)={"1e50d311e100000001000008", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 116.066086] kmemleak: Found object by alias at 0x607f1a634b5c [ 116.066108] CPU: 0 UID: 0 PID: 3931 Comm: syz-executor.3 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 116.066127] Tainted: [W]=WARN [ 116.066130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 116.066138] Call Trace: [ 116.066142] [ 116.066147] dump_stack_lvl+0xca/0x120 [ 116.066172] __lookup_object+0x94/0xb0 [ 116.066189] delete_object_full+0x27/0x70 [ 116.066204] free_percpu+0x30/0x1160 [ 116.066221] ? arch_uprobe_clear_state+0x16/0x140 [ 116.066242] futex_hash_free+0x38/0xc0 [ 116.066256] mmput+0x2d3/0x390 [ 116.066275] do_exit+0x79d/0x2970 [ 116.066289] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 116.066310] ? zap_other_threads+0x2b9/0x3a0 [ 116.066328] ? __pfx_do_exit+0x10/0x10 [ 116.066341] ? do_group_exit+0x1c3/0x2a0 [ 116.066355] ? _raw_spin_unlock_irq+0x23/0x40 [ 116.066373] do_group_exit+0xd3/0x2a0 [ 116.066388] __x64_sys_exit_group+0x3e/0x50 [ 116.066402] x64_sys_call+0x18c5/0x18d0 [ 116.066417] do_syscall_64+0xbf/0x360 [ 116.066434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.066445] RIP: 0033:0x7f20eb71cb19 [ 116.066454] Code: Unable to access opcode bytes at 0x7f20eb71caef. [ 116.066459] RSP: 002b:00007ffe9d50f1b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 116.066470] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f20eb71cb19 [ 116.066478] RDX: 00007f20eb6cf72b RSI: ffffffffffffffbc RDI: 0000000000000000 [ 116.066485] RBP: 0000000000000000 R08: 0000001b2ce29d30 R09: 0000000000000000 [ 116.066492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 116.066498] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffe9d50f2a0 [ 116.066515] [ 116.066519] kmemleak: Object (percpu) 0x607f1a634b58 (size 8): [ 116.066525] kmemleak: comm "syz-executor.7", pid 3956, jiffies 4294782969 [ 116.066533] kmemleak: min_count = 1 [ 116.066536] kmemleak: count = 0 [ 116.066540] kmemleak: flags = 0x21 [ 116.066544] kmemleak: checksum = 0 [ 116.066547] kmemleak: backtrace: [ 116.066551] pcpu_alloc_noprof+0x87a/0x1170 [ 116.066566] perf_trace_event_init+0x366/0xa10 [ 116.066578] perf_trace_init+0x1a4/0x2f0 [ 116.066590] perf_tp_event_init+0xa6/0x120 [ 116.066605] perf_try_init_event+0x140/0x9f0 [ 116.066618] perf_event_alloc.part.0+0x118e/0x45f0 [ 116.066634] __do_sys_perf_event_open+0x719/0x2c20 [ 116.066647] do_syscall_64+0xbf/0x360 [ 116.066655] entry_SYSCALL_64_after_hwframe+0x77/0x7f 10:56:22 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:22 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:22 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x401070c9, 0x0) 10:56:23 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:23 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:23 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:23 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:23 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:23 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:23 executing program 4: r0 = memfd_create(&(0x7f0000000740)='\x02\xce\x16Td\xa8\x98\x86\xb1:\x8f\xc5\x88{\xbd\xb4\xc2\xb1\x9b\x84\x97R\xcc\xdb<\x01\xfa\x91\x85P\x89*\xd4\xdd\xdd\x03!\xa0\x81\xa9F0!/\x89\xacX\xbd\xcd\x12R|lTn\xac-\xfd\x8b\n\x1a\xbc\xf0^B6\xb6`[/\xafE\xdaYz\xd6\xc7\xbc!\xe5\x89\xc8^\x06np\xc6\xe7\x1d\xe4\xbe\xcaa}\x1c\x12\xf9\xd8\xefw<\xc6F\bz\xb8\x91\x13\xf2\xe32\xe1\xcb\x85\xdb?^\x8f\f\nD\xf2\x1f\x11\xaa\x90>N\xb7\x86\x15\x03=\xcc\xbe\x0f\x0f\x14\x84\xde:;\x0f\xb5\xf1\x86\xf2{yt\xa2\xe9\x01\x00\x00\x00\x8e:^v\xc9\x8d\xd7E\xb4\vw\xbe\\\x11J\xf4\xae\xc6\x88F\x9c\xaflM\x1dSHjH\xd6\x8d\xa6\xbd\x96\xe4SR\xe6\x118L*\x9b\xb2\tbg\xad\x0fRu\xeb\xec{GO\xa5M\x80-Y\xc6\x1f%\xb8i|\x86\xa9Zm+\x9fe~\x8a\xe7\xca\f\xad?\xa0t\x13_Rq\x1f\xc6\xd9\x1d#\x8a8q\x1e#c\x8c\x193\xab\xdbE\xe1\xc8d=\xe5\r\xe6\x9a\xe5zc-\f\xe5#\xa2v\x1eY\xf0\xe3\x1c*h\xdbq\x92\xf8a6\x99\x02\xc9}\x14\xfb\x03\xce\xb34\x95/\x18\xacJs0\x9f\x9b>\xae\a2\x01\xa7\x95\xbd\xf2\x99w\x11G\x1c\xd2\xbc\xf0E\x86\xca\x87\xefv\x8e\xad\xb8\xc7u\x9fz\x85\xc1\xd5R\x82\v\x1b\xea\x8fq\xc1\x02\x8a$\xd1T\xce\xa6\xa2m\x18K\xd5-\x03\xa0\xeeF^F\vJLx\xdc\xc8\b\xb7\xa1j2l\x8fQ\xc1\x89\xb8\xbef\xc6\x90\r\xae\xd4S\x8f\x7f\xe2[\x1cs\xab&\xa3\x81B<\xc5]n\xfc\xcd\xa1\x93}\xc3\xd1\xc7\xd3\x18\xd5\xe3\xee\xe3\xcc:\xe5_\x80\xb3xd\x91.}\xd7\xf1L<,\xbfj2\'n\xf1D\xd4\xdf\xb3\xc6\xb8\xc0\x93\xado\x85\xec#Y\x81\xa2o\xf1G\xb1Fk\xe87\x84j\xe3Y\xf3\xce yD\x9c\xad\xd7\xcf\x9e\xb2~\xb0\xf7\xc8\x1e\xe1`\x9f \xbb\xfaC\xa8@\xf1\x00\xff\x7f\x19\xf3~\xa0=\x89\xd8\x94\xae\x87n\x05e\x82\xfe\xa6#\x9dy\n\xae\xde+\x8f\xa1\xe91,\x1b\r\\Z\xbf\x9e7k\x03\x00\xf9Bi\xd1\"-\xd8z|\xca\x911\v\xbc\x85\xc2\x96\x8b\xe5\xd7\x01\x00\x00\x00\xa4\xcf\x9b\x05\xe5b\xb2\x18\v\aS4\n\x10^\xb9\xe5\xff\x16', 0x2) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0xfffffd1f) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) fcntl$addseals(r0, 0x409, 0x0) fcntl$addseals(r0, 0x409, 0x0) 10:56:23 executing program 6: r0 = getpgid(0x0) ioprio_get$pid(0x2, r0) 10:56:23 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:23 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@timestamp={0x3}, @window, @mss, @sack_perm, @sack_perm, @mss, @sack_perm, @sack_perm], 0x8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 10:56:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@timestamp={0x3}, @window, @mss, @sack_perm, @sack_perm, @mss, @sack_perm, @sack_perm], 0x8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 10:56:23 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:23 executing program 6: r0 = getpgid(0x0) ioprio_get$pid(0x2, r0) 10:56:23 executing program 6: r0 = getpgid(0x0) ioprio_get$pid(0x2, r0) 10:56:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@timestamp={0x3}, @window, @mss, @sack_perm, @sack_perm, @mss, @sack_perm, @sack_perm], 0x8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 10:56:23 executing program 4: r0 = memfd_create(&(0x7f0000000740)='\x02\xce\x16Td\xa8\x98\x86\xb1:\x8f\xc5\x88{\xbd\xb4\xc2\xb1\x9b\x84\x97R\xcc\xdb<\x01\xfa\x91\x85P\x89*\xd4\xdd\xdd\x03!\xa0\x81\xa9F0!/\x89\xacX\xbd\xcd\x12R|lTn\xac-\xfd\x8b\n\x1a\xbc\xf0^B6\xb6`[/\xafE\xdaYz\xd6\xc7\xbc!\xe5\x89\xc8^\x06np\xc6\xe7\x1d\xe4\xbe\xcaa}\x1c\x12\xf9\xd8\xefw<\xc6F\bz\xb8\x91\x13\xf2\xe32\xe1\xcb\x85\xdb?^\x8f\f\nD\xf2\x1f\x11\xaa\x90>N\xb7\x86\x15\x03=\xcc\xbe\x0f\x0f\x14\x84\xde:;\x0f\xb5\xf1\x86\xf2{yt\xa2\xe9\x01\x00\x00\x00\x8e:^v\xc9\x8d\xd7E\xb4\vw\xbe\\\x11J\xf4\xae\xc6\x88F\x9c\xaflM\x1dSHjH\xd6\x8d\xa6\xbd\x96\xe4SR\xe6\x118L*\x9b\xb2\tbg\xad\x0fRu\xeb\xec{GO\xa5M\x80-Y\xc6\x1f%\xb8i|\x86\xa9Zm+\x9fe~\x8a\xe7\xca\f\xad?\xa0t\x13_Rq\x1f\xc6\xd9\x1d#\x8a8q\x1e#c\x8c\x193\xab\xdbE\xe1\xc8d=\xe5\r\xe6\x9a\xe5zc-\f\xe5#\xa2v\x1eY\xf0\xe3\x1c*h\xdbq\x92\xf8a6\x99\x02\xc9}\x14\xfb\x03\xce\xb34\x95/\x18\xacJs0\x9f\x9b>\xae\a2\x01\xa7\x95\xbd\xf2\x99w\x11G\x1c\xd2\xbc\xf0E\x86\xca\x87\xefv\x8e\xad\xb8\xc7u\x9fz\x85\xc1\xd5R\x82\v\x1b\xea\x8fq\xc1\x02\x8a$\xd1T\xce\xa6\xa2m\x18K\xd5-\x03\xa0\xeeF^F\vJLx\xdc\xc8\b\xb7\xa1j2l\x8fQ\xc1\x89\xb8\xbef\xc6\x90\r\xae\xd4S\x8f\x7f\xe2[\x1cs\xab&\xa3\x81B<\xc5]n\xfc\xcd\xa1\x93}\xc3\xd1\xc7\xd3\x18\xd5\xe3\xee\xe3\xcc:\xe5_\x80\xb3xd\x91.}\xd7\xf1L<,\xbfj2\'n\xf1D\xd4\xdf\xb3\xc6\xb8\xc0\x93\xado\x85\xec#Y\x81\xa2o\xf1G\xb1Fk\xe87\x84j\xe3Y\xf3\xce yD\x9c\xad\xd7\xcf\x9e\xb2~\xb0\xf7\xc8\x1e\xe1`\x9f \xbb\xfaC\xa8@\xf1\x00\xff\x7f\x19\xf3~\xa0=\x89\xd8\x94\xae\x87n\x05e\x82\xfe\xa6#\x9dy\n\xae\xde+\x8f\xa1\xe91,\x1b\r\\Z\xbf\x9e7k\x03\x00\xf9Bi\xd1\"-\xd8z|\xca\x911\v\xbc\x85\xc2\x96\x8b\xe5\xd7\x01\x00\x00\x00\xa4\xcf\x9b\x05\xe5b\xb2\x18\v\aS4\n\x10^\xb9\xe5\xff\x16', 0x2) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0xfffffd1f) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) fcntl$addseals(r0, 0x409, 0x0) fcntl$addseals(r0, 0x409, 0x0) 10:56:23 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) kcmp(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fork() ptrace(0xffffffffffffffff, r2) kcmp(r2, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/96}, 0x68, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0x8, 0xb1dc}, 0x0, 0x0, 0x6, 0x80, 0x2e, 0x7fffffff, 0x3ff, 0x5c1e, 0x400, 0x3, 0x0, r2}) 10:56:23 executing program 3: r0 = epoll_create(0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 10:56:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@timestamp={0x3}, @window, @mss, @sack_perm, @sack_perm, @mss, @sack_perm, @sack_perm], 0x8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 10:56:23 executing program 2: 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$inet_tcp(0x2, 0x1, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/asound/timers\x00', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 10:56:23 executing program 6: r0 = getpgid(0x0) ioprio_get$pid(0x2, r0) 10:56:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@timestamp, @timestamp, @mss, @sack_perm, @timestamp, @mss, @mss={0x2, 0x9}, @sack_perm], 0x8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 10:56:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@timestamp={0x3}, @window, @mss, @sack_perm, @sack_perm, @mss, @sack_perm, @sack_perm], 0x8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) [ 117.041969] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#1] SMP KASAN NOPTI [ 117.042897] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 117.043497] CPU: 0 UID: 0 PID: 4030 Comm: syz-executor.1 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 117.045321] Tainted: [W]=WARN [ 117.046248] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 117.047944] RIP: 0010:perf_tp_event+0x175/0xe70 [ 117.049354] 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 [ 117.052644] RSP: 0018:ffff888017b1f600 EFLAGS: 00010212 [ 117.053076] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 117.053645] RDX: ffff88800f698000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 117.054204] RBP: ffff888017b1f870 R08: ffff88806ce31340 R09: ffffe8ffffc11b58 [ 117.054761] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 117.055317] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 117.055874] FS: 00005555713e0400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 117.056504] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.056965] CR2: 00007ffed4b6cfb8 CR3: 000000001b099000 CR4: 0000000000350ef0 [ 117.057525] Call Trace: [ 117.057733] [ 117.057917] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 117.058349] ? arch_stack_walk+0x9c/0xf0 [ 117.058679] ? __pfx_perf_tp_event+0x10/0x10 [ 117.059038] ? stack_trace_save+0x8e/0xc0 [ 117.059374] ? stack_depot_save_flags+0x2c/0xa20 [ 117.059759] ? kasan_save_stack+0x34/0x50 [ 117.060094] ? kasan_save_stack+0x24/0x50 [ 117.060423] ? kasan_save_track+0x14/0x30 [ 117.060753] ? __kasan_save_free_info+0x3a/0x60 [ 117.061134] ? __kasan_slab_free+0x3f/0x50 [ 117.061473] ? kmem_cache_free+0x2a1/0x540 [ 117.061809] ? jbd2_journal_stop+0x5d5/0xe20 [ 117.062171] ? __ext4_journal_stop+0xe2/0x1f0 [ 117.062535] ? ext4_dirty_inode+0xf1/0x130 [ 117.062880] ? __mark_inode_dirty+0x1b7/0xd00 [ 117.063249] ? generic_update_time+0xcb/0xf0 [ 117.063609] ? file_update_time+0x183/0x1c0 [ 117.063953] ? ext4_page_mkwrite+0x329/0x1710 [ 117.064312] ? do_page_mkwrite+0x17a/0x370 [ 117.064652] ? __handle_mm_fault+0x10cc/0x3260 [ 117.065034] ? handle_mm_fault+0x2c3/0x9b0 [ 117.065376] ? do_user_addr_fault+0x4fa/0xeb0 [ 117.065735] ? exc_page_fault+0xb0/0x180 [ 117.066069] ? asm_exc_page_fault+0x26/0x30 [ 117.066423] ? perf_trace_run_bpf_submit+0xef/0x180 [ 117.066827] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 117.067297] perf_trace_run_bpf_submit+0xef/0x180 [ 117.067688] perf_trace_lock+0x337/0x5d0 [ 117.068020] ? __pfx_perf_trace_lock+0x10/0x10 [ 117.068391] ? lock_acquire+0x15e/0x2f0 [ 117.068711] ? futex_ref_get+0x48/0x300 [ 117.069037] ? futex_ref_get+0x114/0x300 [ 117.069359] ? futex_hash+0x15c/0x390 [ 117.069669] lock_release+0x1ab/0x290 [ 117.069978] ? futex_hash+0x15c/0x390 [ 117.070282] futex_ref_get+0x119/0x300 [ 117.070593] ? futex_hash+0x15c/0x390 [ 117.070896] futex_hash+0x70/0x390 [ 117.071184] futex_wait_setup+0xae/0x550 [ 117.071519] __futex_wait+0x151/0x300 [ 117.071831] ? __pfx___futex_wait+0x10/0x10 [ 117.072179] ? perf_trace_lock+0xb5/0x5d0 [ 117.072514] ? __pfx_futex_wake_mark+0x10/0x10 [ 117.072894] ? __hrtimer_setup+0x1a4/0x2c0 [ 117.073239] ? ktime_add_safe+0x5f/0x70 [ 117.073572] futex_wait+0xde/0x380 [ 117.073865] ? __pfx_futex_wait+0x10/0x10 [ 117.074202] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 117.074569] ? __pfx_perf_trace_lock+0x10/0x10 [ 117.074936] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 117.075408] do_futex+0x2ee/0x370 [ 117.075697] ? __pfx_do_futex+0x10/0x10 [ 117.076016] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 117.076430] ? read_tsc+0x9/0x20 [ 117.076717] __x64_sys_futex+0x1c9/0x4d0 [ 117.077055] ? __pfx___x64_sys_futex+0x10/0x10 [ 117.077421] ? xfd_validate_state+0x55/0x180 [ 117.077785] do_syscall_64+0xbf/0x360 [ 117.078092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.078498] RIP: 0033:0x7fde5e9a3b19 [ 117.078795] 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 [ 117.080216] RSP: 002b:00007ffd63968738 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 117.080813] RAX: ffffffffffffffda RBX: 0000000000000032 RCX: 00007fde5e9a3b19 [ 117.081377] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fde5eab6f6c [ 117.081939] RBP: 00007fde5eab6f6c R08: 00007fde5ea93000 R09: 0000000000000000 [ 117.082499] R10: 00007ffd63968810 R11: 0000000000000246 R12: 000000000001c8cd [ 117.083059] R13: 00000000000003e8 R14: 00007fde5eab6f60 R15: 000000000001c8bf [ 117.083631] [ 117.083819] Modules linked in: [ 117.084201] ---[ end trace 0000000000000000 ]--- [ 117.084580] RIP: 0010:perf_tp_event+0x175/0xe70 [ 117.085859] 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 [ 117.088123] RSP: 0018:ffff888017b1f600 EFLAGS: 00010212 [ 117.088552] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 117.089172] RDX: ffff88800f698000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 117.089734] RBP: ffff888017b1f870 R08: ffff88806ce31340 R09: ffffe8ffffc11b58 [ 117.090312] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 117.090884] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 117.091448] FS: 00005555713e0400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 117.092095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.092559] CR2: 00007ffed4b6cfb8 CR3: 000000001b099000 CR4: 0000000000350ef0 [ 117.093143] note: syz-executor.1[4030] exited with preempt_count 1 [ 117.093634] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:51 [ 117.094348] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 4030, name: syz-executor.1 [ 117.095028] preempt_count: 0, expected: 0 [ 117.095353] RCU nest depth: 2, expected: 0 [ 117.095680] INFO: lockdep is turned off. [ 117.096026] CPU: 0 UID: 0 PID: 4030 Comm: syz-executor.1 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 117.096045] Tainted: [D]=DIE, [W]=WARN [ 117.096049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 117.096055] Call Trace: [ 117.096059] [ 117.096063] dump_stack_lvl+0xfa/0x120 [ 117.096084] __might_resched+0x2f3/0x510 [ 117.096098] exit_signals+0x25/0x940 [ 117.096117] do_exit+0x2db/0x2970 [ 117.096131] ? _printk+0xbe/0xf0 [ 117.096143] ? __pfx__printk+0x10/0x10 [ 117.096156] ? __pfx_do_exit+0x10/0x10 [ 117.096170] make_task_dead+0x174/0x3b0 [ 117.096183] ? do_syscall_64+0xbf/0x360 [ 117.096192] rewind_stack_and_make_dead+0x16/0x20 [ 117.096208] RIP: 0033:0x7fde5e9a3b19 [ 117.096216] 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 [ 117.096227] RSP: 002b:00007ffd63968738 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 117.096237] RAX: ffffffffffffffda RBX: 0000000000000032 RCX: 00007fde5e9a3b19 [ 117.096244] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fde5eab6f6c [ 117.096251] RBP: 00007fde5eab6f6c R08: 00007fde5ea93000 R09: 0000000000000000 [ 117.096258] R10: 00007ffd63968810 R11: 0000000000000246 R12: 000000000001c8cd [ 117.096265] R13: 00000000000003e8 R14: 00007fde5eab6f60 R15: 000000000001c8bf [ 117.096276] 10:56:23 executing program 6: r0 = memfd_create(&(0x7f0000000740)='\x02\xce\x16Td\xa8\x98\x86\xb1:\x8f\xc5\x88{\xbd\xb4\xc2\xb1\x9b\x84\x97R\xcc\xdb<\x01\xfa\x91\x85P\x89*\xd4\xdd\xdd\x03!\xa0\x81\xa9F0!/\x89\xacX\xbd\xcd\x12R|lTn\xac-\xfd\x8b\n\x1a\xbc\xf0^B6\xb6`[/\xafE\xdaYz\xd6\xc7\xbc!\xe5\x89\xc8^\x06np\xc6\xe7\x1d\xe4\xbe\xcaa}\x1c\x12\xf9\xd8\xefw<\xc6F\bz\xb8\x91\x13\xf2\xe32\xe1\xcb\x85\xdb?^\x8f\f\nD\xf2\x1f\x11\xaa\x90>N\xb7\x86\x15\x03=\xcc\xbe\x0f\x0f\x14\x84\xde:;\x0f\xb5\xf1\x86\xf2{yt\xa2\xe9\x01\x00\x00\x00\x8e:^v\xc9\x8d\xd7E\xb4\vw\xbe\\\x11J\xf4\xae\xc6\x88F\x9c\xaflM\x1dSHjH\xd6\x8d\xa6\xbd\x96\xe4SR\xe6\x118L*\x9b\xb2\tbg\xad\x0fRu\xeb\xec{GO\xa5M\x80-Y\xc6\x1f%\xb8i|\x86\xa9Zm+\x9fe~\x8a\xe7\xca\f\xad?\xa0t\x13_Rq\x1f\xc6\xd9\x1d#\x8a8q\x1e#c\x8c\x193\xab\xdbE\xe1\xc8d=\xe5\r\xe6\x9a\xe5zc-\f\xe5#\xa2v\x1eY\xf0\xe3\x1c*h\xdbq\x92\xf8a6\x99\x02\xc9}\x14\xfb\x03\xce\xb34\x95/\x18\xacJs0\x9f\x9b>\xae\a2\x01\xa7\x95\xbd\xf2\x99w\x11G\x1c\xd2\xbc\xf0E\x86\xca\x87\xefv\x8e\xad\xb8\xc7u\x9fz\x85\xc1\xd5R\x82\v\x1b\xea\x8fq\xc1\x02\x8a$\xd1T\xce\xa6\xa2m\x18K\xd5-\x03\xa0\xeeF^F\vJLx\xdc\xc8\b\xb7\xa1j2l\x8fQ\xc1\x89\xb8\xbef\xc6\x90\r\xae\xd4S\x8f\x7f\xe2[\x1cs\xab&\xa3\x81B<\xc5]n\xfc\xcd\xa1\x93}\xc3\xd1\xc7\xd3\x18\xd5\xe3\xee\xe3\xcc:\xe5_\x80\xb3xd\x91.}\xd7\xf1L<,\xbfj2\'n\xf1D\xd4\xdf\xb3\xc6\xb8\xc0\x93\xado\x85\xec#Y\x81\xa2o\xf1G\xb1Fk\xe87\x84j\xe3Y\xf3\xce yD\x9c\xad\xd7\xcf\x9e\xb2~\xb0\xf7\xc8\x1e\xe1`\x9f \xbb\xfaC\xa8@\xf1\x00\xff\x7f\x19\xf3~\xa0=\x89\xd8\x94\xae\x87n\x05e\x82\xfe\xa6#\x9dy\n\xae\xde+\x8f\xa1\xe91,\x1b\r\\Z\xbf\x9e7k\x03\x00\xf9Bi\xd1\"-\xd8z|\xca\x911\v\xbc\x85\xc2\x96\x8b\xe5\xd7\x01\x00\x00\x00\xa4\xcf\x9b\x05\xe5b\xb2\x18\v\aS4\n\x10^\xb9\xe5\xff\x16', 0x2) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0xfffffd1f) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) fcntl$addseals(r0, 0x409, 0x0) fcntl$addseals(r0, 0x409, 0x0) 10:56:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@timestamp={0x3}, @window, @mss, @sack_perm, @sack_perm, @mss, @sack_perm, @sack_perm], 0x8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 10:56:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@timestamp={0x3}, @window, @mss, @sack_perm, @sack_perm, @mss, @sack_perm, @sack_perm], 0x8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) [ 117.194885] kmemleak: Found object by alias at 0x607f1a634b5c [ 117.194903] CPU: 0 UID: 0 PID: 4033 Comm: syz-executor.3 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 117.194922] Tainted: [D]=DIE, [W]=WARN [ 117.194926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 117.194933] Call Trace: [ 117.194937] [ 117.194941] dump_stack_lvl+0xca/0x120 [ 117.194969] __lookup_object+0x94/0xb0 [ 117.194985] delete_object_full+0x27/0x70 [ 117.195000] free_percpu+0x30/0x1160 [ 117.195016] ? arch_uprobe_clear_state+0x16/0x140 [ 117.195034] futex_hash_free+0x38/0xc0 [ 117.195047] mmput+0x2d3/0x390 [ 117.195065] do_exit+0x79d/0x2970 [ 117.195078] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 117.195098] ? zap_other_threads+0x2b9/0x3a0 [ 117.195114] ? __pfx_do_exit+0x10/0x10 [ 117.195126] ? do_group_exit+0x1c3/0x2a0 [ 117.195139] ? _raw_spin_unlock_irq+0x23/0x40 [ 117.195155] do_group_exit+0xd3/0x2a0 [ 117.195168] __x64_sys_exit_group+0x3e/0x50 [ 117.195181] x64_sys_call+0x18c5/0x18d0 [ 117.195196] do_syscall_64+0xbf/0x360 [ 117.195207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.195217] RIP: 0033:0x7f20eb71cb19 [ 117.195226] Code: Unable to access opcode bytes at 0x7f20eb71caef. [ 117.195231] RSP: 002b:00007ffe9d50f1b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 117.195242] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f20eb71cb19 [ 117.195250] RDX: 00007f20eb6cf72b RSI: ffffffffffffffbc RDI: 0000000000000000 [ 117.195257] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 117.195263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 117.195270] R13: 0000000000000001 R14: 0000000000000001 R15: 00007ffe9d50f2a0 [ 117.195280] [ 117.195284] kmemleak: Object (percpu) 0x607f1a634b58 (size 8): [ 117.195290] kmemleak: comm "syz-executor.2", pid 4040, jiffies 4294783963 [ 117.195297] kmemleak: min_count = 1 [ 117.195301] kmemleak: count = 0 [ 117.195305] kmemleak: flags = 0x21 [ 117.195308] kmemleak: checksum = 0 [ 117.195312] kmemleak: backtrace: [ 117.195315] pcpu_alloc_noprof+0x87a/0x1170 [ 117.195329] perf_trace_event_init+0x366/0xa10 [ 117.195343] perf_trace_init+0x1a4/0x2f0 [ 117.195354] perf_tp_event_init+0xa6/0x120 [ 117.195369] perf_try_init_event+0x140/0x9f0 [ 117.195382] perf_event_alloc.part.0+0x118e/0x45f0 [ 117.195398] __do_sys_perf_event_open+0x719/0x2c20 [ 117.195409] do_syscall_64+0xbf/0x360 [ 117.195418] entry_SYSCALL_64_after_hwframe+0x77/0x7f 10:56:24 executing program 3: r0 = epoll_create(0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) [ 117.270204] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#2] SMP KASAN NOPTI [ 117.271251] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 117.272024] CPU: 0 UID: 0 PID: 58 Comm: kworker/0:2 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 117.273072] Tainted: [D]=DIE, [W]=WARN [ 117.273415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 117.274148] Workqueue: mld mld_dad_work [ 117.274479] RIP: 0010:perf_tp_event+0x175/0xe70 [ 117.274849] 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 [ 117.276260] RSP: 0018:ffff88800a5df4c0 EFLAGS: 00010012 [ 117.276707] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 117.277352] RDX: ffff88800a723700 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 117.277943] RBP: ffff88800a5df730 R08: ffff88806ce31340 R09: ffffe8ffffc11b58 [ 117.278491] R10: 0000000000000000 R11: ffff88806ce3aad0 R12: dffffc0000000000 [ 117.279036] R13: 0000000000000024 R14: ffff88806ce31340 R15: dffffc0000000000 [ 117.279588] FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 117.280206] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.280659] CR2: 000000002037f000 CR3: 000000000e21d000 CR4: 0000000000350ef0 [ 117.281258] Call Trace: [ 117.281495] [ 117.281708] ? __pfx_perf_tp_event+0x10/0x10 [ 117.282111] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 117.282599] ? arch_stack_walk+0x86/0xf0 [ 117.282976] ? perf_trace_lock+0xb5/0x5d0 [ 117.283358] ? ret_from_fork_asm+0x1a/0x30 [ 117.283753] ? perf_trace_lock+0xb5/0x5d0 [ 117.284139] ? stack_trace_save+0x8e/0xc0 [ 117.284499] ? __pfx_perf_trace_lock+0x10/0x10 [ 117.284888] ? unwind_next_frame+0x3b2/0x2540 [ 117.285266] ? lock_release+0x1c7/0x290 [ 117.285598] ? unwind_next_frame+0x3b2/0x2540 [ 117.285975] ? perf_trace_run_bpf_submit+0xef/0x180 [ 117.286425] perf_trace_run_bpf_submit+0xef/0x180 [ 117.286880] perf_trace_lock+0x337/0x5d0 [ 117.287262] ? arch_stack_walk+0x86/0xf0 [ 117.287646] ? __pfx_perf_trace_lock+0x10/0x10 [ 117.288080] ? ret_from_fork_asm+0x1a/0x30 [ 117.288476] ? ___slab_alloc+0x171/0xf30 [ 117.288874] lock_release+0x1ab/0x290 [ 117.289242] ___slab_alloc+0x176/0xf30 [ 117.289611] ? do_raw_spin_lock+0x123/0x260 [ 117.290016] ? dst_cow_metrics_generic+0x4c/0x1e0 [ 117.290464] ? ___slab_alloc+0x5c/0xf30 [ 117.290848] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 117.291324] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 117.291805] ? __slab_alloc.constprop.0+0x1a/0x40 [ 117.292258] __slab_alloc.constprop.0+0x1a/0x40 [ 117.292694] __kmalloc_cache_noprof+0x486/0x690 [ 117.293147] ? __pfx_percpu_counter_add_batch+0x10/0x10 [ 117.293618] ? kmem_cache_alloc_noprof+0x264/0x690 [ 117.294011] ? dst_cow_metrics_generic+0x4c/0x1e0 [ 117.294398] ? dst_cow_metrics_generic+0x4c/0x1e0 [ 117.294790] ? dst_alloc+0x44f/0x620 [ 117.295094] dst_cow_metrics_generic+0x4c/0x1e0 [ 117.295476] icmp6_dst_alloc+0x4a7/0x650 [ 117.295804] ? icmpv6_flow_init+0x3d/0x280 [ 117.296143] ? selinux_sk_getsecid+0x7c/0xd0 [ 117.296497] mld_sendpack+0x50a/0x11b0 [ 117.296816] ? __pfx_mld_sendpack+0x10/0x10 [ 117.297180] ? finish_task_switch.isra.0+0x206/0x840 [ 117.297596] mld_send_initial_cr+0x21b/0x320 [ 117.297961] mld_dad_work+0x32/0x1e0 [ 117.298263] process_one_work+0x8e1/0x19c0 [ 117.298609] ? __pfx_process_one_work+0x10/0x10 [ 117.298989] ? move_linked_works+0x172/0x270 [ 117.299352] ? assign_work+0x196/0x240 [ 117.299671] worker_thread+0x67e/0xe90 [ 117.299992] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 117.300409] ? __pfx_worker_thread+0x10/0x10 [ 117.300767] kthread+0x3c8/0x740 [ 117.301062] ? __pfx_kthread+0x10/0x10 [ 117.301376] ? ret_from_fork+0x23/0x430 [ 117.301707] ? lock_release+0xc8/0x290 [ 117.302025] ? __pfx_kthread+0x10/0x10 [ 117.302340] ret_from_fork+0x34b/0x430 [ 117.302662] ? __pfx_kthread+0x10/0x10 [ 117.302977] ret_from_fork_asm+0x1a/0x30 [ 117.303311] [ 117.303502] Modules linked in: [ 117.303771] ---[ end trace 0000000000000000 ]--- [ 117.304152] RIP: 0010:perf_tp_event+0x175/0xe70 [ 117.304530] 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 [ 117.305966] RSP: 0018:ffff888017b1f600 EFLAGS: 00010212 [ 117.306391] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 117.306962] RDX: ffff88800f698000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 117.307522] RBP: ffff888017b1f870 R08: ffff88806ce31340 R09: ffffe8ffffc11b58 [ 117.308085] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 117.308651] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 117.309223] FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 117.309861] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.310319] CR2: 000000002037f000 CR3: 000000000e21d000 CR4: 0000000000350ef0 [ 117.310886] note: kworker/0:2[58] exited with irqs disabled [ 117.311359] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#3] SMP KASAN NOPTI [ 117.312230] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 117.312924] CPU: 0 UID: 0 PID: 58 Comm: kworker/0:2 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 117.313829] Tainted: [D]=DIE, [W]=WARN [ 117.314132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 117.314784] Workqueue: mld mld_dad_work [ 117.315109] RIP: 0010:perf_tp_event+0x175/0xe70 [ 117.315489] 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 [ 117.316919] RSP: 0018:ffff88806ce08a80 EFLAGS: 00010012 [ 117.317340] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 117.317894] RDX: ffff88800a723700 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 117.318453] RBP: ffff88806ce08cf0 R08: ffff88806ce31490 R09: ffffe8ffffc11b58 [ 117.319010] R10: 0000000000000000 R11: 746e756f63716573 R12: dffffc0000000000 [ 117.319569] R13: 000000000000002c R14: ffff88806ce31490 R15: dffffc0000000000 [ 117.320133] FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 117.320765] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.321233] CR2: 000000002037f000 CR3: 000000000e21d000 CR4: 0000000000350ef0 [ 117.321799] Call Trace: [ 117.322006] [ 117.322181] ? __queue_work+0x3df/0x1240 [ 117.322507] ? call_timer_fn+0x188/0x590 [ 117.322840] ? __run_timers+0x4f6/0xab0 [ 117.323161] ? finish_task_switch.isra.0+0x20f/0x840 [ 117.323575] ? __pfx_perf_tp_event+0x10/0x10 [ 117.323935] ? lock_release+0x1c7/0x290 [ 117.324253] ? lock_release+0x1c7/0x290 [ 117.324576] ? perf_trace_lock+0xb5/0x5d0 [ 117.324920] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 117.325329] ? perf_trace_lock+0xb5/0x5d0 [ 117.325658] ? __pfx_perf_trace_lock+0x10/0x10 [ 117.326037] ? __pfx_perf_trace_lock+0x10/0x10 [ 117.326402] ? lock_release+0x1c7/0x290 [ 117.326724] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 117.327190] ? __pfx_perf_trace_lock+0x10/0x10 [ 117.327559] ? do_raw_spin_lock+0x123/0x260 [ 117.327905] ? tmigr_handle_remote_up+0x832/0xa10 [ 117.328298] ? _raw_spin_unlock_irq+0x23/0x40 [ 117.328660] ? perf_trace_run_bpf_submit+0xef/0x180 [ 117.329076] perf_trace_run_bpf_submit+0xef/0x180 [ 117.329465] perf_trace_lock+0x337/0x5d0 [ 117.329799] ? __pfx_perf_trace_lock+0x10/0x10 [ 117.330165] ? check_preempt_wakeup_fair+0x406/0x950 [ 117.330576] ? hrtimer_interrupt+0x114/0x830 [ 117.330927] lock_release+0x1ab/0x290 [ 117.331237] ktime_get_update_offsets_now+0xab/0x3c0 [ 117.331645] ? hrtimer_interrupt+0x114/0x830 [ 117.332004] hrtimer_interrupt+0x114/0x830 [ 117.332340] ? __pfx_flush_tlb_func+0x10/0x10 [ 117.332699] ? trace_csd_function_exit+0x134/0x190 [ 117.333105] ? __flush_smp_call_function_queue+0x28c/0x740 [ 117.333550] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 117.333968] sysvec_apic_timer_interrupt+0x6b/0x80 [ 117.334372] [ 117.334555] [ 117.334737] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 117.335154] RIP: 0010:make_task_dead+0xa2/0x3b0 [ 117.335528] Code: 38 00 85 db 0f 84 21 01 00 00 e8 d9 96 38 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 27 92 38 00 48 85 db 0f 84 17 01 00 00 b9 96 38 00 31 ff 65 8b 1d 60 df 48 06 81 e3 ff ff ff 7f 89 de [ 117.336967] RSP: 0018:ffff88800a5dff28 EFLAGS: 00000246 [ 117.337391] RAX: 0000000000000001 RBX: ffff88800a723700 RCX: ffffffff817c2b86 [ 117.337946] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff813b5234 [ 117.338506] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 117.339064] R10: ffffffff8643ac57 R11: 0000000000000001 R12: ffff88800a723700 [ 117.339622] R13: 0000000000000000 R14: dffffc0020000032 R15: 0000000000000000 [ 117.340189] ? trace_irq_enable.constprop.0+0x26/0x100 [ 117.340606] ? make_task_dead+0x214/0x3b0 [ 117.340950] ? make_task_dead+0x214/0x3b0 [ 117.341286] ? ret_from_fork+0x34b/0x430 [ 117.341616] rewind_stack_and_make_dead+0x16/0x20 [ 117.342007] RIP: 0000:0x0 [ 117.342233] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 117.342750] RSP: 0000:0000000000000000 EFLAGS: 00000000 ORIG_RAX: 0000000000000000 [ 117.343346] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 117.343906] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 117.344463] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 117.345030] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 117.345590] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 117.346158] [ 117.346347] Modules linked in: [ 117.346609] ---[ end trace 0000000000000000 ]--- [ 117.346986] RIP: 0010:perf_tp_event+0x175/0xe70 [ 117.347359] 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 [ 117.348780] RSP: 0018:ffff888017b1f600 EFLAGS: 00010212 [ 117.349213] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 117.349775] RDX: ffff88800f698000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 117.350338] RBP: ffff888017b1f870 R08: ffff88806ce31340 R09: ffffe8ffffc11b58 [ 117.350894] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 117.351464] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 117.352026] FS: 0000000000000000(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 117.352654] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.353127] CR2: ffffffffffffffd6 CR3: 000000000e21d000 CR4: 0000000000350ef0 [ 117.353692] Kernel panic - not syncing: Fatal exception in interrupt [ 118.398945] Shutting down cpus with NMI [ 118.399397] Kernel Offset: disabled [ 118.399695] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 10:56:24 Registers: info registers vcpu 0 RAX=000000000000003a RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff888017b1ef58 R8 =0000000000000000 R9 =ffffed10016bc046 R10=000000000000003a R11=30376578302f4952 R12=000000000000003a 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 00005555713e0400 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe1600000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffed4b6cfb8 CR3=000000001b099000 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=0000ff000000000000000000000000ff XMM02=7463656a6e695f31313230385f7a7973 XMM03=00007fde5ea8a7c800007fde5ea8a7c0 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=0000000000000000 RBX=ffff88806ce3de00 RCX=ffffffff816880fc RDX=ffff888018a05280 RSI=ffffffff816880d6 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888047127988 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=1ffff1100d9e6bb1 R12=ffffed100d9c7bc1 R13=ffff88806ce3de08 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff816880d8 RFL=00000293 [--S-A-C] 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 000055557f487400 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe4f00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2cc23000 CR3=0000000045cd5000 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=00000000ff0000000000000000000000 XMM01=00000000010000000000000000000000 XMM02=7463656a6e695f31313230385f7a7973 XMM03=00007f4457ec77c800007f4457ec77c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000