Warning: Permanently added '[localhost]:31509' (ECDSA) to the list of known hosts. 2025/09/01 08:40:43 fuzzer started 2025/09/01 08:40:44 dialing manager at localhost:35473 syzkaller login: [ 51.810092] cgroup: Unknown subsys name 'net' [ 52.170242] cgroup: Unknown subsys name 'cpuset' [ 52.198880] cgroup: Unknown subsys name 'rlimit' 2025/09/01 08:40:55 syscalls: 2214 2025/09/01 08:40:55 code coverage: enabled 2025/09/01 08:40:55 comparison tracing: enabled 2025/09/01 08:40:55 extra coverage: enabled 2025/09/01 08:40:55 setuid sandbox: enabled 2025/09/01 08:40:55 namespace sandbox: enabled 2025/09/01 08:40:55 Android sandbox: enabled 2025/09/01 08:40:55 fault injection: enabled 2025/09/01 08:40:55 leak checking: enabled 2025/09/01 08:40:55 net packet injection: enabled 2025/09/01 08:40:55 net device setup: enabled 2025/09/01 08:40:55 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/09/01 08:40:55 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/09/01 08:40:55 USB emulation: enabled 2025/09/01 08:40:55 hci packet injection: enabled 2025/09/01 08:40:55 wifi device emulation: enabled 2025/09/01 08:40:55 802.15.4 emulation: enabled 2025/09/01 08:40:55 fetching corpus: 0, signal 0/2000 (executing program) 2025/09/01 08:40:55 fetching corpus: 50, signal 27667/30821 (executing program) 2025/09/01 08:40:55 fetching corpus: 100, signal 38046/42305 (executing program) 2025/09/01 08:40:55 fetching corpus: 150, signal 45980/51210 (executing program) 2025/09/01 08:40:55 fetching corpus: 200, signal 50695/56866 (executing program) 2025/09/01 08:40:55 fetching corpus: 250, signal 56953/63736 (executing program) 2025/09/01 08:40:56 fetching corpus: 300, signal 60161/67743 (executing program) 2025/09/01 08:40:56 fetching corpus: 350, signal 64130/72353 (executing program) 2025/09/01 08:40:56 fetching corpus: 400, signal 67299/76120 (executing program) 2025/09/01 08:40:56 fetching corpus: 450, signal 72838/81863 (executing program) 2025/09/01 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fetching corpus: 1700, signal 121184/127975 (executing program) 2025/09/01 08:40:59 fetching corpus: 1750, signal 122173/128629 (executing program) 2025/09/01 08:40:59 fetching corpus: 1800, signal 123374/129330 (executing program) 2025/09/01 08:40:59 fetching corpus: 1847, signal 124383/129978 (executing program) 2025/09/01 08:40:59 fetching corpus: 1897, signal 125334/130524 (executing program) 2025/09/01 08:40:59 fetching corpus: 1947, signal 126572/131163 (executing program) 2025/09/01 08:40:59 fetching corpus: 1997, signal 127552/131736 (executing program) 2025/09/01 08:41:00 fetching corpus: 2047, signal 128492/132218 (executing program) 2025/09/01 08:41:00 fetching corpus: 2096, signal 129121/132520 (executing program) 2025/09/01 08:41:00 fetching corpus: 2146, signal 129925/132882 (executing program) 2025/09/01 08:41:00 fetching corpus: 2196, signal 130788/133273 (executing program) 2025/09/01 08:41:00 fetching corpus: 2246, signal 131880/133658 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/133774 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/133801 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/133834 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/133866 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/133902 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/133931 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/133966 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134004 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134036 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134062 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134103 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134135 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134165 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134198 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134236 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134262 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134289 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134320 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134354 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134386 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134394 (executing program) 2025/09/01 08:41:00 fetching corpus: 2267, signal 132199/134394 (executing program) 2025/09/01 08:41:03 starting 8 fuzzer processes 08:41:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000004640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000143, 0x0) 08:41:03 executing program 1: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x28002, 0x0) poll(&(0x7f0000000640)=[{r0}], 0x1, 0x4) 08:41:03 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000400)=@req3={0x40000000, 0x9, 0xc29fe7b}, 0x1c) 08:41:03 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "2f2802", 0x18, 0x0, 0x0, @local, @local, {[@hopopts={0x0, 0x1, '\x00', [@enc_lim={0x31}, @calipso={0x7, 0x8}]}]}}}}}, 0x0) 08:41:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x30, r1, 0xb341daa0822653b3, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xfffffffffffffee3, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x30}}, 0x0) 08:41:03 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getpeername(r0, 0x0, &(0x7f0000000080)) 08:41:03 executing program 5: r0 = fsopen(&(0x7f00000000c0)='debugfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x3, &(0x7f0000000180)='\xfc\xff\xff\xff\xc0\nrfs\x00', &(0x7f0000000040)='\x00\x00\x00\x00', 0x0) [ 70.236075] audit: type=1400 audit(1756716063.395:7): avc: denied { execmem } for pid=270 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 08:41:03 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) syz_open_dev$sg(0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$SG_IO(0xffffffffffffffff, 0xc0481273, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 71.400899] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 71.405206] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 71.407112] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 71.411914] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.417758] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.419205] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 71.422755] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.426875] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 71.448458] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.453658] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.594976] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 71.603693] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 71.605790] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 71.612799] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 71.618489] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 71.639922] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 71.643763] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 71.646000] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 71.652845] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 71.655626] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 71.688960] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 71.691837] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 71.697855] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 71.701661] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 71.701803] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 71.703475] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 71.707798] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 71.714191] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 71.716123] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 71.717495] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 71.720862] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 71.731580] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 71.733958] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 71.748207] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 71.755584] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 71.768795] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 71.772596] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 71.786718] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 71.817667] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 71.822771] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 73.495735] Bluetooth: hci0: command tx timeout [ 73.496510] Bluetooth: hci1: command tx timeout [ 73.687435] Bluetooth: hci2: command tx timeout [ 73.752443] Bluetooth: hci3: command tx timeout [ 73.815408] Bluetooth: hci4: command tx timeout [ 73.815489] Bluetooth: hci6: command tx timeout [ 73.879415] Bluetooth: hci7: command tx timeout [ 73.880345] Bluetooth: hci5: command tx timeout [ 75.545317] Bluetooth: hci1: command tx timeout [ 75.545483] Bluetooth: hci0: command tx timeout [ 75.736517] Bluetooth: hci2: command tx timeout [ 75.800489] Bluetooth: hci3: command tx timeout [ 75.863359] Bluetooth: hci4: command tx timeout [ 75.863785] Bluetooth: hci6: command tx timeout [ 75.929339] Bluetooth: hci7: command tx timeout [ 75.929374] Bluetooth: hci5: command tx timeout [ 77.591444] Bluetooth: hci0: command tx timeout [ 77.592396] Bluetooth: hci1: command tx timeout [ 77.783360] Bluetooth: hci2: command tx timeout [ 77.848319] Bluetooth: hci3: command tx timeout [ 77.913324] Bluetooth: hci6: command tx timeout [ 77.913341] Bluetooth: hci4: command tx timeout [ 77.975365] Bluetooth: hci5: command tx timeout [ 77.975390] Bluetooth: hci7: command tx timeout [ 79.639400] Bluetooth: hci1: command tx timeout [ 79.639496] Bluetooth: hci0: command tx timeout [ 79.831819] Bluetooth: hci2: command tx timeout [ 79.895403] Bluetooth: hci3: command tx timeout [ 79.959540] Bluetooth: hci6: command tx timeout [ 79.959575] Bluetooth: hci4: command tx timeout [ 80.023430] Bluetooth: hci7: command tx timeout [ 80.024423] Bluetooth: hci5: command tx timeout [ 107.210701] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.211411] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.398723] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.399369] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.667889] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.668556] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.837159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.837818] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.909071] audit: type=1400 audit(1756716101.068:8): avc: denied { open } for pid=3665 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 107.921550] audit: type=1400 audit(1756716101.068:9): avc: denied { kernel } for pid=3665 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 08:41:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) syz_open_dev$sg(0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$SG_IO(0xffffffffffffffff, 0xc0481273, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:41:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) syz_open_dev$sg(0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$SG_IO(0xffffffffffffffff, 0xc0481273, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:41:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) syz_open_dev$sg(0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$SG_IO(0xffffffffffffffff, 0xc0481273, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:41:41 executing program 1: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x28002, 0x0) poll(&(0x7f0000000640)=[{r0}], 0x1, 0x4) 08:41:41 executing program 1: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x28002, 0x0) poll(&(0x7f0000000640)=[{r0}], 0x1, 0x4) 08:41:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) syz_open_dev$sg(0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$SG_IO(0xffffffffffffffff, 0xc0481273, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:41:41 executing program 1: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x28002, 0x0) poll(&(0x7f0000000640)=[{r0}], 0x1, 0x4) 08:41:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) syz_open_dev$sg(0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$SG_IO(0xffffffffffffffff, 0xc0481273, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 108.921781] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.922534] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.010095] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.010754] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.315862] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.317017] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.395935] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.396713] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.056371] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.056983] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.107164] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.107777] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.441839] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.442469] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.501219] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.501853] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.572008] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.572646] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.614207] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.614797] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.708217] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.708902] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.738728] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.739451] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.842840] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 110.852899] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:41:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000004640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000143, 0x0) 08:41:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x30, r1, 0xb341daa0822653b3, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xfffffffffffffee3, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x30}}, 0x0) 08:41:44 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getpeername(r0, 0x0, &(0x7f0000000080)) 08:41:44 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000400)=@req3={0x40000000, 0x9, 0xc29fe7b}, 0x1c) 08:41:44 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "2f2802", 0x18, 0x0, 0x0, @local, @local, {[@hopopts={0x0, 0x1, '\x00', [@enc_lim={0x31}, @calipso={0x7, 0x8}]}]}}}}}, 0x0) 08:41:44 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0100", 0x18, 0x3a, 0x0, @dev, @mcast2, {[], @mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}, 0x0) 08:41:44 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) syz_open_dev$sg(0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$SG_IO(0xffffffffffffffff, 0xc0481273, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:41:44 executing program 5: r0 = fsopen(&(0x7f00000000c0)='debugfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x3, &(0x7f0000000180)='\xfc\xff\xff\xff\xc0\nrfs\x00', &(0x7f0000000040)='\x00\x00\x00\x00', 0x0) 08:41:44 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getpeername(r0, 0x0, &(0x7f0000000080)) 08:41:44 executing program 5: r0 = fsopen(&(0x7f00000000c0)='debugfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x3, &(0x7f0000000180)='\xfc\xff\xff\xff\xc0\nrfs\x00', &(0x7f0000000040)='\x00\x00\x00\x00', 0x0) 08:41:44 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000400)=@req3={0x40000000, 0x9, 0xc29fe7b}, 0x1c) [ 111.023386] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:41:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000004640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000143, 0x0) 08:41:44 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "2f2802", 0x18, 0x0, 0x0, @local, @local, {[@hopopts={0x0, 0x1, '\x00', [@enc_lim={0x31}, @calipso={0x7, 0x8}]}]}}}}}, 0x0) 08:41:44 executing program 5: r0 = fsopen(&(0x7f00000000c0)='debugfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x3, &(0x7f0000000180)='\xfc\xff\xff\xff\xc0\nrfs\x00', &(0x7f0000000040)='\x00\x00\x00\x00', 0x0) 08:41:44 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getpeername(r0, 0x0, &(0x7f0000000080)) 08:41:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x30, r1, 0xb341daa0822653b3, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xfffffffffffffee3, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x30}}, 0x0) 08:41:44 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000400)=@req3={0x40000000, 0x9, 0xc29fe7b}, 0x1c) 08:41:44 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0100", 0x18, 0x3a, 0x0, @dev, @mcast2, {[], @mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}, 0x0) 08:41:44 executing program 6: clone3(&(0x7f0000000240)={0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0), {}, &(0x7f0000000140)=""/65, 0x41, &(0x7f00000001c0), &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0], 0x9}, 0xfffffffffffffdf8) 08:41:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x4b40, &(0x7f0000000140)) [ 111.234764] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:41:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000001600)=[@hoplimit_2292={{0x14}}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)=[@dstopts={{0x18}}, @flowinfo={{0x13}}], 0x30}}], 0x2, 0x0) 08:41:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000004640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000143, 0x0) 08:41:44 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "2f2802", 0x18, 0x0, 0x0, @local, @local, {[@hopopts={0x0, 0x1, '\x00', [@enc_lim={0x31}, @calipso={0x7, 0x8}]}]}}}}}, 0x0) 08:41:44 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, 0x0, 0x0) 08:41:44 executing program 6: clone3(&(0x7f0000000240)={0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0), {}, &(0x7f0000000140)=""/65, 0x41, &(0x7f00000001c0), &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0], 0x9}, 0xfffffffffffffdf8) [ 111.354998] kmemleak: Found object by alias at 0x607f1a63e394 [ 111.355018] CPU: 0 UID: 0 PID: 3948 Comm: syz-executor.5 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 111.355037] Tainted: [W]=WARN [ 111.355041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 111.355049] Call Trace: [ 111.355053] [ 111.355058] dump_stack_lvl+0xca/0x120 [ 111.355091] __lookup_object+0x94/0xb0 [ 111.355110] delete_object_full+0x27/0x70 [ 111.355127] free_percpu+0x30/0x1160 [ 111.355144] ? arch_uprobe_clear_state+0x16/0x140 [ 111.355165] futex_hash_free+0x38/0xc0 [ 111.355180] mmput+0x2d3/0x390 [ 111.355199] do_exit+0x79d/0x2970 [ 111.355214] ? signal_wake_up_state+0x85/0x120 [ 111.355230] ? zap_other_threads+0x2b9/0x3a0 [ 111.355247] ? __pfx_do_exit+0x10/0x10 [ 111.355260] ? do_group_exit+0x1c3/0x2a0 [ 111.355274] ? lock_release+0xc8/0x290 [ 111.355296] do_group_exit+0xd3/0x2a0 [ 111.355311] __x64_sys_exit_group+0x3e/0x50 [ 111.355325] x64_sys_call+0x18c5/0x18d0 [ 111.355343] do_syscall_64+0xbf/0x360 [ 111.355356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.355369] RIP: 0033:0x7ffbfa573b19 [ 111.355378] Code: Unable to access opcode bytes at 0x7ffbfa573aef. [ 111.355383] RSP: 002b:00007ffd691ca858 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 111.355396] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007ffbfa573b19 [ 111.355404] RDX: 00007ffbfa52672b RSI: ffffffffffffffbc RDI: 0000000000000000 [ 111.355411] RBP: 0000000000000000 R08: 00007ffbfa68b228 R09: 0000000000000001 [ 111.355419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 111.355426] R13: 0000000000000001 R14: 0000000000000001 R15: 00007ffd691ca940 [ 111.355442] [ 111.355446] kmemleak: Object (percpu) 0x607f1a63e390 (size 8): [ 111.355453] kmemleak: comm "syz-executor.2", pid 3953, jiffies 4294778253 [ 111.355460] kmemleak: min_count = 1 [ 111.355464] kmemleak: count = 0 [ 111.355468] kmemleak: flags = 0x21 [ 111.355472] kmemleak: checksum = 0 [ 111.355476] kmemleak: backtrace: [ 111.355480] pcpu_alloc_noprof+0x87a/0x1170 [ 111.355496] perf_trace_event_init+0x366/0xa10 [ 111.355510] perf_trace_init+0x1a4/0x2f0 [ 111.355522] perf_tp_event_init+0xa6/0x120 [ 111.355539] perf_try_init_event+0x140/0x9f0 [ 111.355553] perf_event_alloc.part.0+0x118e/0x45f0 [ 111.355571] __do_sys_perf_event_open+0x719/0x2c20 [ 111.355584] do_syscall_64+0xbf/0x360 [ 111.355594] entry_SYSCALL_64_after_hwframe+0x77/0x7f 08:41:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x30, r1, 0xb341daa0822653b3, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xfffffffffffffee3, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x30}}, 0x0) 08:41:44 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x2, &(0x7f0000000340)=[0x0, 0x0]) 08:41:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x4b40, &(0x7f0000000140)) 08:41:44 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0100", 0x18, 0x3a, 0x0, @dev, @mcast2, {[], @mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}, 0x0) 08:41:44 executing program 0: r0 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x100005, 0x3ff}) 08:41:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1, &(0x7f0000001600)=[@hoplimit_2292={{0x14}}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)=[@dstopts={{0x18}}, @flowinfo={{0x13}}], 0x30}}], 0x2, 0x0) 08:41:44 executing program 6: clone3(&(0x7f0000000240)={0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0), {}, &(0x7f0000000140)=""/65, 0x41, &(0x7f00000001c0), &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0], 0x9}, 0xfffffffffffffdf8) 08:41:44 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, 0x0, 0x0) [ 111.461231] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#1] SMP KASAN NOPTI [ 111.462134] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 111.462807] CPU: 0 UID: 0 PID: 3967 Comm: syz-executor.5 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 111.463729] Tainted: [W]=WARN [ 111.464521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 111.466246] RIP: 0010:perf_tp_event+0x175/0xe70 [ 111.467203] 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 [ 111.471471] RSP: 0018:ffff88804523f780 EFLAGS: 00010012 [ 111.471888] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90008236000 [ 111.472450] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 111.473001] RBP: ffff88804523f9f0 R08: ffff88806ce31340 R09: ffffe8ffffc16390 [ 111.473549] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 111.474106] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 111.474661] FS: 00007ffbf7ae9700(0000) GS:ffff8880e55d8000(0000) knlGS:0000000000000000 [ 111.475282] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 111.475736] CR2: 00007ffbfa687018 CR3: 0000000040192000 CR4: 0000000000350ef0 [ 111.476291] Call Trace: [ 111.476502] [ 111.476684] ? lock_release+0xc8/0x290 [ 111.476996] ? __pfx_perf_tp_event+0x10/0x10 [ 111.477350] ? unwind_get_return_address+0x59/0xa0 [ 111.477747] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 111.478176] ? arch_stack_walk+0x9c/0xf0 [ 111.478498] ? __lock_acquire+0x694/0x1b70 [ 111.478830] ? __lock_acquire+0x694/0x1b70 [ 111.479163] ? lock_acquire+0x15e/0x2f0 [ 111.479478] ? __is_insn_slot_addr+0x2e/0x290 [ 111.479840] ? find_held_lock+0x2b/0x80 [ 111.480159] ? __is_insn_slot_addr+0x136/0x290 [ 111.480533] ? perf_trace_run_bpf_submit+0xef/0x180 [ 111.480927] perf_trace_run_bpf_submit+0xef/0x180 [ 111.481315] perf_trace_preemptirq_template+0x259/0x430 [ 111.481730] ? trace_sched_set_need_resched_tp+0xd4/0x110 [ 111.482165] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 111.482619] ? __pfx___resched_curr+0x10/0x10 [ 111.482978] ? find_held_lock+0x2b/0x80 [ 111.483296] ? try_to_wake_up+0x8ae/0x11d0 [ 111.483633] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 111.484041] trace_irq_enable.constprop.0+0xa6/0x100 [ 111.484449] trace_hardirqs_on+0x26/0x40 [ 111.484778] _raw_spin_unlock_irqrestore+0x2c/0x50 [ 111.485167] try_to_wake_up+0x8ae/0x11d0 [ 111.485493] ? __pfx_try_to_wake_up+0x10/0x10 [ 111.485851] ? plist_del+0x122/0x270 [ 111.486149] ? find_held_lock+0x2b/0x80 [ 111.486469] ? futex_wake+0x474/0x540 [ 111.486779] wake_up_q+0xa1/0x130 [ 111.487069] futex_wake+0x47e/0x540 [ 111.487361] ? __pfx_futex_wake+0x10/0x10 [ 111.487692] ? __lock_acquire+0x694/0x1b70 [ 111.488032] ? file_init_path+0x506/0x770 [ 111.488365] do_futex+0x26d/0x370 [ 111.488653] ? __pfx_do_futex+0x10/0x10 [ 111.488965] ? lock_release+0xc8/0x290 [ 111.489275] __x64_sys_futex+0x1c9/0x4d0 [ 111.489597] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 111.490051] ? __pfx___x64_sys_futex+0x10/0x10 [ 111.490415] do_syscall_64+0xbf/0x360 [ 111.490719] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.491120] RIP: 0033:0x7ffbfa573b19 [ 111.491412] 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 [ 111.492807] RSP: 002b:00007ffbf7ae9218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 111.493398] RAX: ffffffffffffffda RBX: 00007ffbfa686f68 RCX: 00007ffbfa573b19 [ 111.493949] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ffbfa686f6c [ 111.494500] RBP: 00007ffbfa686f60 R08: 000000000000000e R09: 0000000000000000 [ 111.495047] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ffbfa686f6c [ 111.495595] R13: 00007ffd691ca62f R14: 00007ffbf7ae9300 R15: 0000000000022000 [ 111.496149] [ 111.496336] Modules linked in: [ 111.496597] ---[ end trace 0000000000000000 ]--- [ 111.496962] RIP: 0010:perf_tp_event+0x175/0xe70 [ 111.497330] 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 [ 111.498721] RSP: 0018:ffff88804523f780 EFLAGS: 00010012 [ 111.499134] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90008236000 [ 111.499684] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 111.500233] RBP: ffff88804523f9f0 R08: ffff88806ce31340 R09: ffffe8ffffc16390 [ 111.500788] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 111.501334] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 111.501889] FS: 00007ffbf7ae9700(0000) GS:ffff8880e55d8000(0000) knlGS:0000000000000000 [ 111.502508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 111.502959] CR2: 00007ffbfa687018 CR3: 0000000040192000 CR4: 0000000000350ef0 [ 111.503516] note: syz-executor.5[3967] exited with irqs disabled [ 111.504026] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#2] SMP KASAN NOPTI [ 111.504894] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 111.505562] CPU: 0 UID: 0 PID: 3967 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 111.506479] Tainted: [D]=DIE, [W]=WARN [ 111.506777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 111.507410] RIP: 0010:perf_tp_event+0x175/0xe70 [ 111.507796] 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 [ 111.509201] RSP: 0018:ffff88806ce08b80 EFLAGS: 00010012 [ 111.509615] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 111.510164] RDX: ffff88801725d280 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 111.510712] RBP: ffff88806ce08df0 R08: ffff88806ce313e8 R09: ffffe8ffffc16390 [ 111.511261] R10: 0000000000000000 R11: ffff88801e811898 R12: dffffc0000000000 [ 111.511807] R13: 0000000000000014 R14: ffff88806ce313e8 R15: dffffc0000000000 [ 111.512360] FS: 00007ffbf7ae9700(0000) GS:ffff8880e55d8000(0000) knlGS:0000000000000000 [ 111.512992] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 111.513445] CR2: 00007ffbfa687018 CR3: 0000000040192000 CR4: 0000000000350ef0 [ 111.513998] Call Trace: [ 111.514205] [ 111.514383] ? __pfx_perf_tp_event+0x10/0x10 [ 111.514737] ? enqueue_task_fair+0xded/0x1e00 [ 111.515100] ? check_preempt_wakeup_fair+0x6e/0x950 [ 111.515496] ? wakeup_preempt+0x140/0x2a0 [ 111.515822] ? lock_release+0x1c7/0x290 [ 111.516135] ? lock_release+0x1c7/0x290 [ 111.516460] ? do_raw_spin_unlock+0x53/0x220 [ 111.516812] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 111.517214] ? try_to_wake_up+0x8ae/0x11d0 [ 111.517551] ? do_raw_spin_lock+0x123/0x260 [ 111.517895] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 111.518264] ? perf_trace_run_bpf_submit+0xef/0x180 [ 111.518659] perf_trace_run_bpf_submit+0xef/0x180 [ 111.519046] perf_trace_preemptirq_template+0x259/0x430 [ 111.519462] ? read_tsc+0x9/0x20 [ 111.519739] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 111.520193] ? clockevents_program_event+0x135/0x360 [ 111.520483] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 111.520603] ? tick_program_event+0xac/0x140 [ 111.522457] ? handle_softirqs+0x16e/0x770 [ 111.522804] trace_irq_enable.constprop.0+0xa6/0x100 [ 111.523210] trace_hardirqs_on+0x26/0x40 [ 111.523532] handle_softirqs+0x16e/0x770 [ 111.523867] __irq_exit_rcu+0xc4/0x100 [ 111.524186] irq_exit_rcu+0x9/0x20 [ 111.524477] sysvec_apic_timer_interrupt+0x70/0x80 [ 111.524876] [ 111.525059] [ 111.525243] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 111.525662] RIP: 0010:make_task_dead+0xa2/0x3b0 [ 111.526037] 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 [ 111.527449] RSP: 0018:ffff88804523ff28 EFLAGS: 00000246 [ 111.527874] RAX: 0000000000000001 RBX: ffff88801725d280 RCX: ffffffff817c3ab6 [ 111.528427] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff813b5234 [ 111.528999] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 111.529558] R10: ffffffff8643b457 R11: 0000000000000001 R12: ffff88801725d280 [ 111.530116] R13: 0000000000000000 R14: dffffc0020000032 R15: 0000000000000000 [ 111.530671] ? trace_irq_enable.constprop.0+0x26/0x100 [ 111.531090] ? make_task_dead+0x214/0x3b0 [ 111.531426] ? make_task_dead+0x214/0x3b0 [ 111.531758] ? do_syscall_64+0xbf/0x360 [ 111.532073] rewind_stack_and_make_dead+0x16/0x20 [ 111.532471] RIP: 0033:0x7ffbfa573b19 [ 111.532768] 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 [ 111.534176] RSP: 002b:00007ffbf7ae9218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 111.534771] RAX: ffffffffffffffda RBX: 00007ffbfa686f68 RCX: 00007ffbfa573b19 [ 111.535329] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ffbfa686f6c [ 111.535883] RBP: 00007ffbfa686f60 R08: 000000000000000e R09: 0000000000000000 [ 111.536443] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ffbfa686f6c [ 111.536997] R13: 00007ffd691ca62f R14: 00007ffbf7ae9300 R15: 0000000000022000 [ 111.537557] [ 111.537745] Modules linked in: [ 111.538000] ---[ end trace 0000000000000000 ]--- [ 111.538368] RIP: 0010:perf_tp_event+0x175/0xe70 [ 111.538745] 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 [ 111.540165] RSP: 0018:ffff88804523f780 EFLAGS: 00010012 [ 111.540591] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90008236000 [ 111.541149] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 111.541710] RBP: ffff88804523f9f0 R08: ffff88806ce31340 R09: ffffe8ffffc16390 [ 111.542266] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 111.542826] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 111.543382] FS: 00007ffbf7ae9700(0000) GS:ffff8880e55d8000(0000) knlGS:0000000000000000 [ 111.544011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 111.544478] CR2: 00007ffbfa687018 CR3: 0000000040192000 CR4: 0000000000350ef0 [ 111.545039] Kernel panic - not syncing: Fatal exception in interrupt [ 111.545794] Kernel Offset: disabled [ 111.546085] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 08:41:44 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e5105 RDI=ffffffff88729280 RBP=ffffffff88729240 RSP=ffff88804523f070 R8 =0000000000000000 R9 =ffffed100134c046 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 00007ffbf7ae9700 00000000 00000000 GS =0000 ffff8880e55d8000 00000000 00000000 LDT=0000 fffffe7c00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffbfa687018 CR3=0000000040192000 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=00007ffbfa65a7c000007ffbfa65a7c8 XMM02=00007ffbfa65a7e000007ffbfa65a7c0 XMM03=00007ffbfa65a7c800007ffbfa65a7c0 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=ffff88804510f908 RCX=ffffffff8682b1fe RDX=0000000000000000 RSI=ffffffff81358702 RDI=0000000000000000 RBP=ffff888045108000 RSP=ffff88804510f760 R8 =ffffffff8682b202 R9 =ffff88804510f810 R10=000000000003bea3 R11=0000000000012bb3 R12=ffff88804510f801 R13=ffff88804510f818 R14=ffff88804510f908 R15=ffff88804510f7d0 RIP=ffffffff81358707 RFL=00000296 [--S-AP-] 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 0000555575d16400 00000000 00000000 GS =0000 ffff8880e56d8000 00000000 00000000 LDT=0000 fffffe3300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007faf5ccd4543 CR3=0000000043473000 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