Warning: Permanently added '[localhost]:10913' (ECDSA) to the list of known hosts. 2025/09/01 11:29:29 fuzzer started 2025/09/01 11:29:30 dialing manager at localhost:35473 syzkaller login: [ 53.280703] cgroup: Unknown subsys name 'net' [ 53.355946] cgroup: Unknown subsys name 'cpuset' [ 53.381088] cgroup: Unknown subsys name 'rlimit' 2025/09/01 11:29:41 syscalls: 2214 2025/09/01 11:29:41 code coverage: enabled 2025/09/01 11:29:41 comparison tracing: enabled 2025/09/01 11:29:41 extra coverage: enabled 2025/09/01 11:29:41 setuid sandbox: enabled 2025/09/01 11:29:41 namespace sandbox: enabled 2025/09/01 11:29:41 Android sandbox: enabled 2025/09/01 11:29:41 fault injection: enabled 2025/09/01 11:29:41 leak checking: enabled 2025/09/01 11:29:41 net packet injection: enabled 2025/09/01 11:29:41 net device setup: enabled 2025/09/01 11:29:41 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/09/01 11:29:41 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/09/01 11:29:41 USB emulation: enabled 2025/09/01 11:29:41 hci packet injection: enabled 2025/09/01 11:29:41 wifi device emulation: enabled 2025/09/01 11:29:41 802.15.4 emulation: enabled 2025/09/01 11:29:41 fetching corpus: 0, signal 0/2000 (executing program) 2025/09/01 11:29:41 fetching corpus: 47, signal 14372/18071 (executing program) 2025/09/01 11:29:41 fetching corpus: 97, signal 31319/36339 (executing program) 2025/09/01 11:29:42 fetching corpus: 147, signal 36968/43410 (executing program) 2025/09/01 11:29:42 fetching corpus: 197, signal 44657/52317 (executing program) 2025/09/01 11:29:42 fetching corpus: 246, signal 50534/59306 (executing program) 2025/09/01 11:29:42 fetching corpus: 296, signal 55059/64971 (executing program) 2025/09/01 11:29:42 fetching corpus: 346, signal 60927/71822 (executing program) 2025/09/01 11:29:42 fetching corpus: 396, signal 65426/77289 (executing program) 2025/09/01 11:29:42 fetching corpus: 446, signal 68377/81238 (executing program) 2025/09/01 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(executing program) 2025/09/01 11:29:57 fetching corpus: 8813, signal 190081/193534 (executing program) 2025/09/01 11:29:57 fetching corpus: 8863, signal 190471/193534 (executing program) 2025/09/01 11:29:57 fetching corpus: 8911, signal 190733/193538 (executing program) 2025/09/01 11:29:57 fetching corpus: 8931, signal 190862/193539 (executing program) 2025/09/01 11:29:57 fetching corpus: 8931, signal 190862/193539 (executing program) 2025/09/01 11:30:00 starting 8 fuzzer processes 11:30:00 executing program 0: rt_sigqueueinfo(0x0, 0x0, 0x0) 11:30:00 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) getdents(r0, 0x0, 0x0) 11:30:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f00000007c0)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)="be61", 0xffeb}], 0x1, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}}}}], 0x20}}], 0x1, 0x0) 11:30:00 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='loginuid\x00') r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$CDROMREADAUDIO(r0, 0x5396, &(0x7f0000000180)={@lba, 0x0, 0x0, 0x0}) [ 81.552744] audit: type=1400 audit(1756726200.232:7): avc: denied { execmem } for pid=276 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 11:30:00 executing program 5: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind(r0, &(0x7f0000000300)=@ax25={{0x3, @null}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x80) 11:30:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='nonumtail']) 11:30:00 executing program 7: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x6e) 11:30:00 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), 0x4) [ 82.738612] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.740287] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.741797] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.746561] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.749263] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 82.803837] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 82.807187] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 82.809173] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 82.812644] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 82.816614] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 82.818426] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 82.823202] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 82.828882] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 82.832831] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 82.841839] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 82.930930] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 82.941350] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 82.943186] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 82.944526] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 82.951730] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 82.953430] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 82.953556] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 82.959094] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 82.961012] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 82.964180] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 82.967323] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 82.968527] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 82.974196] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 83.020319] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 83.020825] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 83.024306] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 83.029531] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 83.038253] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 83.039668] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 83.049029] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 83.053067] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 83.057204] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 83.069411] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 83.089376] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 83.095207] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 84.771533] Bluetooth: hci0: command tx timeout [ 84.899389] Bluetooth: hci2: command tx timeout [ 84.899420] Bluetooth: hci1: command tx timeout [ 85.027108] Bluetooth: hci3: command tx timeout [ 85.091080] Bluetooth: hci5: command tx timeout [ 85.091615] Bluetooth: hci4: command tx timeout [ 85.155039] Bluetooth: hci6: command tx timeout [ 85.155092] Bluetooth: hci7: command tx timeout [ 86.819754] Bluetooth: hci0: command tx timeout [ 86.946951] Bluetooth: hci1: command tx timeout [ 86.948036] Bluetooth: hci2: command tx timeout [ 87.076929] Bluetooth: hci3: command tx timeout [ 87.139038] Bluetooth: hci4: command tx timeout [ 87.139459] Bluetooth: hci5: command tx timeout [ 87.202965] Bluetooth: hci7: command tx timeout [ 87.204000] Bluetooth: hci6: command tx timeout [ 88.866948] Bluetooth: hci0: command tx timeout [ 88.994965] Bluetooth: hci2: command tx timeout [ 88.995420] Bluetooth: hci1: command tx timeout [ 89.122991] Bluetooth: hci3: command tx timeout [ 89.187044] Bluetooth: hci4: command tx timeout [ 89.187147] Bluetooth: hci5: command tx timeout [ 89.250994] Bluetooth: hci6: command tx timeout [ 89.251435] Bluetooth: hci7: command tx timeout [ 90.915063] Bluetooth: hci0: command tx timeout [ 91.043021] Bluetooth: hci1: command tx timeout [ 91.044923] Bluetooth: hci2: command tx timeout [ 91.171054] Bluetooth: hci3: command tx timeout [ 91.234983] Bluetooth: hci4: command tx timeout [ 91.236037] Bluetooth: hci5: command tx timeout [ 91.299989] Bluetooth: hci7: command tx timeout [ 91.300394] Bluetooth: hci6: command tx timeout [ 120.570108] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.571249] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.904267] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.905527] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.240008] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.241133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.513810] No source specified [ 121.518812] No source specified [ 121.611017] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.612395] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 11:30:40 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xa006}, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local, @remote, @val={@void}, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x452c, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback, @dev}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 11:30:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') utimensat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x100) [ 121.856298] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.856864] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.911505] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.912099] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.940272] audit: type=1400 audit(1756726240.619:8): avc: denied { open } for pid=3758 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 121.942964] audit: type=1400 audit(1756726240.619:9): avc: denied { kernel } for pid=3758 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 122.001097] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.002305] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 11:30:40 executing program 2: prctl$PR_GET_PDEATHSIG(0x25, &(0x7f0000000180)) [ 122.154337] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.155414] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 11:30:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000280)) 11:30:41 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000280)) 11:30:41 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000280)) 11:30:41 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000280)) 11:30:41 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000280)) [ 122.856275] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#1] SMP KASAN NOPTI [ 122.857236] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 122.857938] CPU: 1 UID: 0 PID: 3833 Comm: syz-executor.5 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 122.859614] Tainted: [W]=WARN [ 122.860424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.862104] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.863514] 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 [ 122.866928] RSP: 0018:ffff888045e3f780 EFLAGS: 00010012 [ 122.867325] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90006e24000 [ 122.867859] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 122.868427] RBP: ffff888045e3f9f0 R08: ffff88806cf31340 R09: ffffe8ffffd16428 [ 122.868990] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 122.869556] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 122.870121] FS: 00007f5837d77700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 122.870764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.871234] CR2: 00007f583a915018 CR3: 000000000d98d000 CR4: 0000000000350ef0 [ 122.871803] Call Trace: [ 122.872014] [ 122.872204] ? __pfx_perf_tp_event+0x10/0x10 [ 122.872544] ? visit_groups_merge.constprop.0.isra.0+0x6e7/0x1150 [ 122.873004] ? lock_acquire+0x15e/0x2f0 [ 122.873307] ? __pfx_visit_groups_merge.constprop.0.isra.0+0x10/0x10 [ 122.873816] ? lock_is_held_type+0x9e/0x120 [ 122.874170] ? lock_is_held_type+0x9e/0x120 [ 122.874527] ? ctx_sched_in+0x134/0x9b0 [ 122.874857] ? __pfx_ctx_sched_in+0x10/0x10 [ 122.875204] ? arch_stack_walk+0x9c/0xf0 [ 122.875536] ? find_held_lock+0x2b/0x80 [ 122.875867] ? perf_trace_run_bpf_submit+0xef/0x180 [ 122.876273] ? lock_release+0xc8/0x290 [ 122.876593] perf_trace_run_bpf_submit+0xef/0x180 [ 122.876988] perf_trace_preemptirq_template+0x259/0x430 [ 122.877416] ? mark_held_locks+0x49/0x80 [ 122.877748] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 122.878214] ? _raw_spin_lock_irqsave+0x53/0x60 [ 122.878595] trace_irq_disable.constprop.0+0xa6/0x100 [ 122.879019] _raw_spin_lock_irqsave+0x53/0x60 [ 122.879392] try_to_wake_up+0xa0/0x11d0 [ 122.879719] ? __pfx_try_to_wake_up+0x10/0x10 [ 122.880092] ? plist_del+0x122/0x270 [ 122.880405] ? find_held_lock+0x2b/0x80 [ 122.880737] ? futex_wake+0x474/0x540 [ 122.881049] wake_up_q+0xa1/0x130 [ 122.881339] futex_wake+0x47e/0x540 [ 122.881647] ? __pfx_futex_wake+0x10/0x10 [ 122.881986] ? __do_sys_perf_event_open+0x44d/0x2c20 [ 122.882397] ? lock_release+0xc8/0x290 [ 122.882716] do_futex+0x26d/0x370 [ 122.883008] ? __pfx_do_futex+0x10/0x10 [ 122.883331] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 122.883762] ? find_held_lock+0x2b/0x80 [ 122.884089] __x64_sys_futex+0x1c9/0x4d0 [ 122.884422] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 122.884891] ? __pfx___x64_sys_futex+0x10/0x10 [ 122.885267] do_syscall_64+0xbf/0x360 [ 122.885577] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.885990] RIP: 0033:0x7f583a801b19 [ 122.886294] 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 [ 122.887747] RSP: 002b:00007f5837d77218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.888355] RAX: ffffffffffffffda RBX: 00007f583a914f68 RCX: 00007f583a801b19 [ 122.888889] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f583a914f6c [ 122.889418] RBP: 00007f583a914f60 R08: 000000000000000e R09: 0000000000000000 [ 122.889940] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f583a914f6c [ 122.890464] R13: 00007ffee4ccc7af R14: 00007f5837d77300 R15: 0000000000022000 [ 122.890997] [ 122.891174] Modules linked in: [ 122.891420] ---[ end trace 0000000000000000 ]--- [ 122.891768] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.892122] 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 [ 122.893454] RSP: 0018:ffff888045e3f780 EFLAGS: 00010012 [ 122.893846] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90006e24000 [ 122.894369] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 122.894899] RBP: ffff888045e3f9f0 R08: ffff88806cf31340 R09: ffffe8ffffd16428 [ 122.895423] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 122.895945] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 122.896474] FS: 00007f5837d77700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 122.897063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.897491] CR2: 00007f583a915018 CR3: 000000000d98d000 CR4: 0000000000350ef0 [ 122.898014] note: syz-executor.5[3833] exited with irqs disabled [ 122.898521] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#2] SMP KASAN NOPTI [ 122.899346] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 122.899990] CPU: 1 UID: 0 PID: 3833 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 122.900861] Tainted: [D]=DIE, [W]=WARN [ 122.901145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.901744] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.902098] 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 [ 122.903422] RSP: 0018:ffff88806cf08ac0 EFLAGS: 00010012 [ 122.903814] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 122.904336] RDX: ffff88801c0b5280 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 122.904857] RBP: ffff88806cf08d30 R08: ffff88806cf313e8 R09: ffffe8ffffd16428 [ 122.905378] R10: 0000000000000000 R11: ffff88801ec07c98 R12: dffffc0000000000 [ 122.905899] R13: 0000000000000014 R14: ffff88806cf313e8 R15: dffffc0000000000 [ 122.906420] FS: 00007f5837d77700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 122.907015] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.907442] CR2: 00007f583a915018 CR3: 000000000d98d000 CR4: 0000000000350ef0 [ 122.907963] Call Trace: [ 122.908158] [ 122.908326] ? __pfx_perf_tp_event+0x10/0x10 [ 122.908662] ? timerqueue_add+0x1c2/0x330 [ 122.908979] ? kvm_sched_clock_read+0x16/0x30 [ 122.909320] ? sched_clock+0x37/0x60 [ 122.909606] ? sched_clock_cpu+0x6c/0x4e0 [ 122.909921] ? trace_pelt_se_tp+0xdf/0x130 [ 122.910238] ? place_entity+0x300/0x410 [ 122.910538] ? lock_acquire+0x18c/0x2f0 [ 122.910845] ? update_cfs_group+0x11d/0x260 [ 122.911169] ? lock_release+0x1c7/0x290 [ 122.911473] ? perf_trace_run_bpf_submit+0xef/0x180 [ 122.911849] perf_trace_run_bpf_submit+0xef/0x180 [ 122.912214] perf_trace_preemptirq_template+0x259/0x430 [ 122.912614] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 122.913048] ? timerqueue_add+0x1c2/0x330 [ 122.913360] ? lock_acquire+0x18c/0x2f0 [ 122.913661] ? sched_balance_update_blocked_averages+0xff6/0x18f0 [ 122.914118] trace_irq_disable.constprop.0+0xa6/0x100 [ 122.914503] sched_balance_update_blocked_averages+0xff6/0x18f0 [ 122.914955] ? ktime_get+0x16d/0x270 [ 122.915239] ? __pfx_lapic_next_deadline+0x10/0x10 [ 122.915609] ? clockevents_program_event+0x135/0x360 [ 122.915991] ? tick_program_event+0xac/0x140 [ 122.916321] sched_balance_softirq+0xc6/0x150 [ 122.916663] handle_softirqs+0x1b1/0x770 [ 122.916977] __irq_exit_rcu+0xc4/0x100 [ 122.917278] irq_exit_rcu+0x9/0x20 [ 122.917546] sysvec_apic_timer_interrupt+0x70/0x80 [ 122.917916] [ 122.918088] [ 122.918259] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 122.918649] RIP: 0010:make_task_dead+0xa2/0x3b0 [ 122.919010] Code: 38 00 85 db 0f 84 21 01 00 00 e8 09 a6 38 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 57 a1 38 00 48 85 db 0f 84 17 01 00 00 e9 a5 38 00 31 ff 65 8b 1d 60 2f 49 06 81 e3 ff ff ff 7f 89 de [ 122.920327] RSP: 0018:ffff888045e3ff28 EFLAGS: 00000246 [ 122.920718] RAX: 0000000000000001 RBX: ffff88801c0b5280 RCX: ffffffff817c3ab6 [ 122.921239] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff813b5234 [ 122.921764] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 122.922285] R10: ffffffff8643b457 R11: 0000000000000001 R12: ffff88801c0b5280 [ 122.922812] R13: 0000000000000000 R14: dffffc0020000032 R15: 0000000000000000 [ 122.923336] ? trace_irq_enable.constprop.0+0x26/0x100 [ 122.923724] ? make_task_dead+0x214/0x3b0 [ 122.924041] ? make_task_dead+0x214/0x3b0 [ 122.924358] ? do_syscall_64+0xbf/0x360 [ 122.924676] rewind_stack_and_make_dead+0x16/0x20 [ 122.925075] RIP: 0033:0x7f583a801b19 [ 122.925381] 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 [ 122.926828] RSP: 002b:00007f5837d77218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.927428] RAX: ffffffffffffffda RBX: 00007f583a914f68 RCX: 00007f583a801b19 [ 122.927993] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f583a914f6c [ 122.928559] RBP: 00007f583a914f60 R08: 000000000000000e R09: 0000000000000000 [ 122.929122] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f583a914f6c [ 122.929689] R13: 00007ffee4ccc7af R14: 00007f5837d77300 R15: 0000000000022000 [ 122.930259] [ 122.930450] Modules linked in: [ 122.930709] ---[ end trace 0000000000000000 ]--- [ 122.931092] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.931482] 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 [ 122.932962] RSP: 0018:ffff888045e3f780 EFLAGS: 00010012 [ 122.933359] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90006e24000 [ 122.933882] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 122.934410] RBP: ffff888045e3f9f0 R08: ffff88806cf31340 R09: ffffe8ffffd16428 [ 122.934939] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 122.935461] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 122.935985] FS: 00007f5837d77700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 122.936574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.937002] CR2: 00007f583a915018 CR3: 000000000d98d000 CR4: 0000000000350ef0 [ 122.937530] Kernel panic - not syncing: Fatal exception in interrupt [ 122.938196] Kernel Offset: disabled [ 122.938467] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 11:30:41 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff888018957f10 RCX=0000000000000001 RDX=ffff888018958001 RSI=ffffffff81358702 RDI=ffffffff85c1c760 RBP=ffff888018950000 RSP=ffff888018957948 R8 =0000000000000001 R9 =ffff888018957a00 R10=000000000003bea3 R11=0000000000027987 R12=ffff888018957a01 R13=ffff888018957a08 R14=ffff888018957ee0 R15=ffff8880189579c0 RIP=ffffffff8151d8c0 RFL=00000246 [---Z-P-] 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 0000555571ee5400 00000000 00000000 GS =0000 ffff8880e55d8000 00000000 00000000 LDT=0000 fffffe3d00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555571eeec58 CR3=0000000038b59000 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=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d 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 info registers vcpu 1 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e5105 RDI=ffffffff88729280 RBP=ffffffff88729240 RSP=ffff888045e3f070 R8 =0000000000000000 R9 =ffffed100130d046 R10=0000000000000020 R11=0000000065646f43 R12=0000000000000020 R13=0000000000000010 R14=ffffffff88729240 R15=ffffffff828e50f0 RIP=ffffffff828e515d 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 00007f5837d77700 00000000 00000000 GS =0000 ffff8880e56d8000 00000000 00000000 LDT=0000 fffffe2800000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f583a915018 CR3=000000000d98d000 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=00007f583a8e87c000007f583a8e87c8 XMM02=00007f583a8e87e000007f583a8e87c0 XMM03=00007f583a8e87c800007f583a8e87c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000