Warning: Permanently added '[localhost]:20528' (ECDSA) to the list of known hosts. 2025/09/01 11:28:39 fuzzer started 2025/09/01 11:28:39 dialing manager at localhost:35473 syzkaller login: [ 58.592741] cgroup: Unknown subsys name 'net' [ 58.637218] cgroup: Unknown subsys name 'cpuset' [ 58.646262] cgroup: Unknown subsys name 'rlimit' 2025/09/01 11:28:49 syscalls: 2214 2025/09/01 11:28:49 code coverage: enabled 2025/09/01 11:28:49 comparison tracing: enabled 2025/09/01 11:28:49 extra coverage: enabled 2025/09/01 11:28:49 setuid sandbox: enabled 2025/09/01 11:28:49 namespace sandbox: enabled 2025/09/01 11:28:49 Android sandbox: enabled 2025/09/01 11:28:49 fault injection: enabled 2025/09/01 11:28:49 leak checking: enabled 2025/09/01 11:28:49 net packet injection: enabled 2025/09/01 11:28:49 net device setup: enabled 2025/09/01 11:28:49 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/09/01 11:28:49 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/09/01 11:28:49 USB emulation: enabled 2025/09/01 11:28:49 hci packet injection: enabled 2025/09/01 11:28:49 wifi device emulation: enabled 2025/09/01 11:28:49 802.15.4 emulation: enabled 2025/09/01 11:28:49 fetching corpus: 0, signal 0/2000 (executing program) 2025/09/01 11:28:49 fetching corpus: 42, signal 19756/23333 (executing program) 2025/09/01 11:28:49 fetching corpus: 91, signal 37827/42657 (executing program) 2025/09/01 11:28:49 fetching corpus: 141, signal 43627/49811 (executing program) 2025/09/01 11:28:49 fetching corpus: 191, signal 47966/55451 (executing program) 2025/09/01 11:28:49 fetching corpus: 241, signal 51695/60401 (executing program) 2025/09/01 11:28:49 fetching corpus: 291, signal 55588/65479 (executing program) 2025/09/01 11:28:50 fetching corpus: 341, signal 59633/70570 (executing program) 2025/09/01 11:28:50 fetching corpus: 391, signal 63005/75027 (executing program) 2025/09/01 11:28:50 fetching corpus: 441, signal 66797/79738 (executing program) 2025/09/01 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program) 2025/09/01 11:29:04 fetching corpus: 8199, signal 186441/191954 (executing program) 2025/09/01 11:29:04 fetching corpus: 8248, signal 186713/191963 (executing program) 2025/09/01 11:29:04 fetching corpus: 8298, signal 186974/191972 (executing program) 2025/09/01 11:29:04 fetching corpus: 8348, signal 187224/191974 (executing program) 2025/09/01 11:29:04 fetching corpus: 8397, signal 187570/191983 (executing program) 2025/09/01 11:29:05 fetching corpus: 8447, signal 187943/192001 (executing program) 2025/09/01 11:29:05 fetching corpus: 8497, signal 188161/192018 (executing program) 2025/09/01 11:29:05 fetching corpus: 8547, signal 188487/192018 (executing program) 2025/09/01 11:29:05 fetching corpus: 8597, signal 188708/192022 (executing program) 2025/09/01 11:29:05 fetching corpus: 8647, signal 188996/192032 (executing program) 2025/09/01 11:29:05 fetching corpus: 8697, signal 189244/192069 (executing program) 2025/09/01 11:29:05 fetching corpus: 8727, signal 189360/192096 (executing program) 2025/09/01 11:29:05 fetching corpus: 8727, signal 189360/192096 (executing program) 2025/09/01 11:29:07 starting 8 fuzzer processes 11:29:07 executing program 0: r0 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r0, 0x5, &(0x7f0000000000), 0x0) 11:29:07 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0xa0a41, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) ioctl$CDROM_SEND_PACKET(r0, 0x401070c9, 0x0) 11:29:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCGETS2(r0, 0x4b68, 0x0) 11:29:07 executing program 7: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x1000, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1801, 0x0) [ 86.548321] audit: type=1400 audit(1756726147.428:7): avc: denied { execmem } for pid=273 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 11:29:07 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 11:29:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$lock(r0, 0x25, &(0x7f0000000180)={0x0, 0x0, 0x80000000}) fcntl$lock(r0, 0x5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xf04a, 0xffffffffffffffff}) 11:29:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x3e, 0x0, "2b8bdd7c4ddf64e573fb90df56398a1720f4258b059e1284a5e036e5b36663a4bb5f524aaa3cddc9979de0ac95be0cfe5d2da5789a5f0a9f69873c1d89b4a5c44047b1d152345682dc9509f6718ca65d"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, "9e2550c22db3e71843aef7ed344e875f82ad11808b6f453b40abf8c2a09fbef9396c024d7e16ef99b6002dc647a600e4c072cbb15053db46562576eaffe309a49cae78a40c3b228860c5c66f4283c102"}, 0xd8) 11:29:07 executing program 6: r0 = getpgrp(0x0) wait4(r0, 0x0, 0x0, 0x0) [ 87.665944] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.668256] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.670428] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.674844] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.678813] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.726071] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 87.730028] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 87.733170] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 87.737263] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 87.740458] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 87.872332] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 87.879492] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 87.882445] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 87.887491] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 87.889614] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 87.896127] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 87.900552] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 87.902849] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 87.907923] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 87.914902] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 87.928289] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 87.930281] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 87.931218] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 87.935088] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 87.936474] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 87.937851] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 87.940895] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 87.943213] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 87.945020] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 87.948513] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 87.952836] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 87.955334] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 87.959515] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 87.961050] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 87.962799] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 87.963787] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 87.969191] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 87.981738] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 87.982944] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 87.993318] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 89.759225] Bluetooth: hci1: command tx timeout [ 89.759235] Bluetooth: hci0: command tx timeout [ 89.950935] Bluetooth: hci3: command tx timeout [ 89.951812] Bluetooth: hci2: command tx timeout [ 90.016291] Bluetooth: hci4: command tx timeout [ 90.016408] Bluetooth: hci6: command tx timeout [ 90.017158] Bluetooth: hci7: command tx timeout [ 90.079322] Bluetooth: hci5: command tx timeout [ 91.806715] Bluetooth: hci1: command tx timeout [ 91.806817] Bluetooth: hci0: command tx timeout [ 91.998827] Bluetooth: hci3: command tx timeout [ 92.001720] Bluetooth: hci2: command tx timeout [ 92.062901] Bluetooth: hci6: command tx timeout [ 92.063343] Bluetooth: hci4: command tx timeout [ 92.063438] Bluetooth: hci7: command tx timeout [ 92.126736] Bluetooth: hci5: command tx timeout [ 93.854717] Bluetooth: hci1: command tx timeout [ 93.855776] Bluetooth: hci0: command tx timeout [ 94.046836] Bluetooth: hci2: command tx timeout [ 94.047292] Bluetooth: hci3: command tx timeout [ 94.110724] Bluetooth: hci4: command tx timeout [ 94.111708] Bluetooth: hci6: command tx timeout [ 94.111738] Bluetooth: hci7: command tx timeout [ 94.174703] Bluetooth: hci5: command tx timeout [ 95.903794] Bluetooth: hci0: command tx timeout [ 95.904234] Bluetooth: hci1: command tx timeout [ 96.095820] Bluetooth: hci3: command tx timeout [ 96.096063] Bluetooth: hci2: command tx timeout [ 96.158792] Bluetooth: hci6: command tx timeout [ 96.159685] Bluetooth: hci4: command tx timeout [ 96.160040] Bluetooth: hci7: command tx timeout [ 96.223865] Bluetooth: hci5: command tx timeout [ 126.789967] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.790597] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.961521] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.962791] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.156696] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.157330] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.301436] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.302367] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.369064] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.369721] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.505365] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.506085] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 11:29:48 executing program 3: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000000040)) [ 127.664836] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.665473] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 11:29:48 executing program 3: prctl$PR_SET_MM(0x29, 0x7, &(0x7f0000ffa000/0x4000)=nil) 11:29:48 executing program 3: prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000ffb000/0x4000)=nil) [ 127.785365] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.786729] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 11:29:48 executing program 4: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT_ANY(0x0, 0xc, &(0x7f00000003c0)=""/4096) 11:29:48 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, ')hx', 0x18, 0x33, 0x0, @dev={0xfe, 0x80, '\x00', 0x1e}, @ipv4={'\x00', '\xff\xff', @broadcast}, {[], @mld={0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}, 0x0) [ 127.856757] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.857412] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.861387] audit: type=1400 audit(1756726188.740:8): avc: denied { open } for pid=3868 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 127.874458] audit: type=1400 audit(1756726188.741:9): avc: denied { kernel } for pid=3868 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 11:29:48 executing program 3: unshare(0x20000200) unshare(0x22060200) unshare(0x2020000) [ 127.986750] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.987433] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 11:29:48 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT_ANY(0x0, 0xc, &(0x7f00000003c0)=""/4096) 11:29:48 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 128.090199] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.090895] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.149080] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.149834] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.183517] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.184172] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.203804] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.204416] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.243972] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.244609] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.348215] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.348878] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.527616] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list 11:29:49 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:29:49 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0), 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x81, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:29:49 executing program 4: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT_ANY(0x0, 0xc, &(0x7f00000003c0)=""/4096) 11:29:49 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) lseek(r0, 0x0, 0x1) 11:29:49 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000b80), &(0x7f0000000bc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000dc0)={[{@mpol={'mpol', 0x3d, {'local', '=static', @void}}, 0x22}]}) 11:29:49 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$lock(r0, 0x25, &(0x7f0000000180)={0x0, 0x0, 0x80000000}) fcntl$lock(r0, 0x5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xf04a, 0xffffffffffffffff}) 11:29:49 executing program 1: r0 = 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) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 11:29:49 executing program 0: r0 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r0, 0x5, &(0x7f0000000000), 0x0) [ 128.776495] tmpfs: Bad value for 'mpol' [ 128.796451] tmpfs: Bad value for 'mpol' [ 128.847008] audit: type=1400 audit(1756726189.726:10): avc: denied { write } for pid=3918 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 11:29:49 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:29:49 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT_ANY(0x0, 0xc, &(0x7f00000003c0)=""/4096) 11:29:49 executing program 0: r0 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r0, 0x5, &(0x7f0000000000), 0x0) 11:29:49 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$lock(r0, 0x25, &(0x7f0000000180)={0x0, 0x0, 0x80000000}) fcntl$lock(r0, 0x5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xf04a, 0xffffffffffffffff}) 11:29:49 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) lseek(r0, 0x0, 0x1) 11:29:49 executing program 5: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, 0x0, &(0x7f0000000140)) 11:29:49 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$vcsa(&(0x7f00000001c0), 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x81, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:29:49 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSERGETLSR(r0, 0x5416, 0x0) [ 129.001496] BUG: unable to handle page fault for address: ffffed1028c3935e [ 129.002131] #PF: supervisor read access in kernel mode [ 129.002553] #PF: error_code(0x0000) - not-present page [ 129.002987] PGD 7ffd4067 P4D 7ffd4067 PUD 7ffd3067 PMD 0 [ 129.003445] Oops: Oops: 0000 [#1] SMP KASAN NOPTI [ 129.004720] CPU: 1 UID: 0 PID: 3932 Comm: syz-executor.4 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 129.007817] Tainted: [W]=WARN [ 129.009136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 129.011032] RIP: 0010:perf_tp_event+0x175/0xe70 [ 129.012094] 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 [ 129.013538] RSP: 0018:ffff888046c2f800 EFLAGS: 00010212 [ 129.013963] RAX: 1ffff11028c3935e RBX: ffff8881461c9900 RCX: ffffc9000b079000 [ 129.014528] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: ffff8881461c9af0 [ 129.015118] RBP: ffff888046c2fa70 R08: ffff88806cf31340 R09: ffffe8ffffd16300 [ 129.015691] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 129.016256] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 129.016820] FS: 00007fc15fac3700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 129.017466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 129.017932] CR2: ffffed1028c3935e CR3: 0000000043fec000 CR4: 0000000000350ef0 [ 129.018500] Call Trace: [ 129.018712] [ 129.018916] ? perf_swevent_event+0x63/0x3f0 [ 129.019279] ? __pfx_perf_tp_event+0x10/0x10 [ 129.019650] ? tracing_gen_ctx_irq_test+0x167/0x1f0 [ 129.020057] ? perf_swevent_event+0x63/0x3f0 [ 129.020422] ? tracing_gen_ctx_irq_test+0x167/0x1f0 [ 129.020827] ? perf_swevent_event+0x63/0x3f0 [ 129.021194] ? perf_tp_event+0x807/0xe70 [ 129.021534] ? __pfx_perf_tp_event+0x10/0x10 [ 129.021902] ? __perf_install_in_context+0x503/0xb90 [ 129.022310] ? do_raw_spin_unlock+0x53/0x220 [ 129.022676] ? perf_trace_run_bpf_submit+0xef/0x180 [ 129.023103] perf_trace_run_bpf_submit+0xef/0x180 [ 129.023506] perf_trace_lock+0x337/0x5d0 [ 129.023842] ? __pfx_perf_trace_lock+0x10/0x10 [ 129.024218] ? lock_acquire+0x15e/0x2f0 [ 129.024542] ? futex_ref_get+0x48/0x300 [ 129.024865] ? futex_ref_get+0x114/0x300 [ 129.025190] ? futex_hash+0x15c/0x390 [ 129.025501] lock_release+0x1ab/0x290 [ 129.025814] ? futex_hash+0x15c/0x390 [ 129.026124] futex_ref_get+0x119/0x300 [ 129.026439] ? futex_hash+0x15c/0x390 [ 129.026760] futex_hash+0x70/0x390 [ 129.027089] futex_wake+0x143/0x540 [ 129.027394] ? __pfx_perf_trace_lock+0x10/0x10 [ 129.027769] ? __pfx_futex_wake+0x10/0x10 [ 129.028112] ? __do_sys_perf_event_open+0x44d/0x2c20 [ 129.028522] ? lock_release+0xc8/0x290 [ 129.028842] do_futex+0x26d/0x370 [ 129.029130] ? __pfx_do_futex+0x10/0x10 [ 129.029453] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 129.029880] ? find_held_lock+0x2b/0x80 [ 129.030210] __x64_sys_futex+0x1c9/0x4d0 [ 129.030541] ? __pfx___x64_sys_futex+0x10/0x10 [ 129.030938] ? xfd_validate_state+0x55/0x180 [ 129.031315] do_syscall_64+0xbf/0x360 [ 129.031635] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.032050] RIP: 0033:0x7fc16254db19 [ 129.032353] 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 [ 129.033793] RSP: 002b:00007fc15fac3218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 129.034400] RAX: ffffffffffffffda RBX: 00007fc162660f68 RCX: 00007fc16254db19 [ 129.034986] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fc162660f6c [ 129.035550] RBP: 00007fc162660f60 R08: 000000000000000e R09: 0000000000000000 [ 129.036116] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fc162660f6c [ 129.036678] R13: 00007ffe8f8f69af R14: 00007fc15fac3300 R15: 0000000000022000 [ 129.037252] [ 129.037443] Modules linked in: [ 129.037708] CR2: ffffed1028c3935e [ 129.037988] ---[ end trace 0000000000000000 ]--- [ 129.037992] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#2] SMP KASAN NOPTI [ 129.038364] RIP: 0010:perf_tp_event+0x175/0xe70 [ 129.039965] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 129.040330] 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 [ 129.041393] CPU: 0 UID: 0 PID: 3928 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 129.042837] RSP: 0018:ffff888046c2f800 EFLAGS: 00010212 [ 129.044563] Tainted: [D]=DIE, [W]=WARN [ 129.044997] RAX: 1ffff11028c3935e RBX: ffff8881461c9900 RCX: ffffc9000b079000 [ 129.045559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 129.046149] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: ffff8881461c9af0 [ 129.047345] RIP: 0010:perf_tp_event+0x175/0xe70 [ 129.047932] RBP: ffff888046c2fa70 R08: ffff88806cf31340 R09: ffffe8ffffd16300 [ 129.048596] 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 [ 129.049173] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 129.051781] RSP: 0018:ffff8880441df800 EFLAGS: 00010212 [ 129.052369] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 129.052373] [ 129.052382] FS: 00007fc15fac3700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 129.053140] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 129.053733] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 129.053988] RDX: ffff8880457eb700 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 129.054650] CR2: ffffed1028c3935e CR3: 0000000043fec000 CR4: 0000000000350ef0 [ 129.055688] RBP: ffff8880441dfa70 R08: ffff88806ce31340 R09: ffffe8ffffc16300 [ 129.056168] note: syz-executor.4[3932] exited with irqs disabled [ 129.057189] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 129.060728] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 129.061756] FS: 0000555590c38400(0000) GS:ffff8880e55d8000(0000) knlGS:0000000000000000 [ 129.062934] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 129.063789] CR2: 00007fd26e893f64 CR3: 000000000ca3b000 CR4: 0000000000350ef0 [ 129.064852] Call Trace: [ 129.065245] [ 129.065605] ? arch_scale_cpu_capacity+0x17/0xa0 [ 129.066337] ? __pfx_perf_tp_event+0x10/0x10 [ 129.067022] ? __asan_memset+0x24/0x50 [ 129.067629] ? __pfx_perf_trace_lock+0x10/0x10 [ 129.068316] ? __pfx___mutex_lock+0x10/0x10 [ 129.068968] ? perf_trace_lock+0xb5/0x5d0 [ 129.069602] ? kvm_sched_clock_read+0x16/0x30 [ 129.070269] ? sched_clock+0x37/0x60 [ 129.070839] ? sched_clock_cpu+0x6c/0x4e0 [ 129.071482] ? perf_trace_run_bpf_submit+0xef/0x180 [ 129.072238] perf_trace_run_bpf_submit+0xef/0x180 [ 129.072977] perf_trace_lock+0x337/0x5d0 [ 129.073586] ? __pfx_perf_trace_lock+0x10/0x10 [ 129.074286] ? __pfx_perf_trace_lock+0x10/0x10 [ 129.074998] ? get_futex_key+0x592/0x14a0 [ 129.075620] ? futex_ref_get+0x114/0x300 [ 129.076235] ? futex_hash+0x15c/0x390 [ 129.076806] lock_release+0x1ab/0x290 [ 129.077382] ? futex_hash+0x15c/0x390 [ 129.077946] futex_ref_get+0x119/0x300 [ 129.078540] ? futex_hash+0x15c/0x390 [ 129.079119] futex_hash+0x70/0x390 [ 129.079662] futex_wake+0x143/0x540 [ 129.080212] ? put_pid+0x1f/0x30 [ 129.080719] ? kernel_clone+0x204/0x7f0 [ 129.081322] ? __pfx_futex_wake+0x10/0x10 [ 129.081955] ? __pfx_kernel_clone+0x10/0x10 [ 129.082592] ? perf_trace_lock+0xb5/0x5d0 [ 129.083223] ? __pfx___handle_mm_fault+0x10/0x10 [ 129.083940] do_futex+0x26d/0x370 [ 129.084474] ? __pfx_do_futex+0x10/0x10 [ 129.085081] ? __pfx___do_sys_clone+0x10/0x10 [ 129.085752] ? handle_mm_fault+0x590/0x9b0 [ 129.086403] __x64_sys_futex+0x1c9/0x4d0 [ 129.087026] ? __pfx___x64_sys_futex+0x10/0x10 [ 129.087721] ? xfd_validate_state+0x55/0x180 [ 129.088392] do_syscall_64+0xbf/0x360 [ 129.088955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.089726] RIP: 0033:0x7fac6ccdcb19 [ 129.090281] 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 [ 129.092929] RSP: 002b:00007ffdf73a80e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 129.094012] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fac6ccdcb19 [ 129.095045] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fac6cdeff68 [ 129.096097] RBP: 00007fac6cdeff60 R08: 00007fac6a252700 R09: 0000000000000000 [ 129.097131] R10: 00007fac6a252700 R11: 0000000000000246 R12: 00007fac6cdf4060 [ 129.098154] R13: 00007ffdf73a81f0 R14: 00007fac6cdeff60 R15: 000000000001f781 [ 129.099190] [ 129.099534] Modules linked in: [ 129.100010] BUG: unable to handle page fault for address: ffffed1028c3935e [ 129.100609] #PF: supervisor read access in kernel mode [ 129.101046] #PF: error_code(0x0000) - not-present page [ 129.101476] PGD 7ffd4067 P4D 7ffd4067 PUD 7ffd3067 PMD 0 [ 129.101953] Oops: Oops: 0000 [#3] SMP KASAN NOPTI [ 129.102358] CPU: 1 UID: 0 PID: 3932 Comm: syz-executor.4 Tainted: G D W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 129.103352] Tainted: [D]=DIE, [W]=WARN [ 129.103677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 129.104352] RIP: 0010:perf_tp_event+0x175/0xe70 [ 129.104748] 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 [ 129.106229] RSP: 0018:ffff88806cf08a80 EFLAGS: 00010012 [ 129.106671] RAX: 1ffff11028c3935e RBX: ffff8881461c9900 RCX: 0000000000000002 [ 129.107278] RDX: ffff888044cd0000 RSI: ffffffff8189a4e7 RDI: ffff8881461c9af0 [ 129.107863] RBP: ffff88806cf08cf0 R08: ffff88806cf31490 R09: ffffe8ffffd16300 [ 129.108447] R10: 0000000000000000 R11: 746e756f63716573 R12: dffffc0000000000 [ 129.109036] R13: 000000000000002c R14: ffff88806cf31490 R15: dffffc0000000000 [ 129.109629] FS: 00007fc15fac3700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 129.110285] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 129.110767] CR2: ffffed1028c3935e CR3: 0000000043fec000 CR4: 0000000000350ef0 [ 129.111368] Call Trace: [ 129.111588] [ 129.111777] ? __pfx_perf_tp_event+0x10/0x10 [ 129.112153] ? stack_depot_save_flags+0x2c/0xa20 [ 129.112552] ? kasan_save_stack+0x34/0x50 [ 129.112907] ? kasan_save_stack+0x24/0x50 [ 129.113253] ? kasan_save_track+0x14/0x30 [ 129.113603] ? __kasan_save_free_info+0x3a/0x60 [ 129.113993] ? __kasan_slab_free+0x3f/0x50 [ 129.114349] ? kmem_cache_free+0x2a1/0x540 [ 129.114707] ? rcu_core+0x7c8/0x1800 [ 129.115039] ? handle_softirqs+0x1b1/0x770 [ 129.115396] ? __irq_exit_rcu+0xc4/0x100 [ 129.115731] ? irq_exit_rcu+0x9/0x20 [ 129.116032] ? sysvec_apic_timer_interrupt+0x70/0x80 [ 129.116449] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 129.116881] ? lock_acquire+0x5b/0x2f0 [ 129.117199] ? unwind_next_frame+0xcd/0x2540 [ 129.117567] ? arch_stack_walk+0x86/0xf0 [ 129.117896] ? stack_trace_save+0x8e/0xc0 [ 129.118234] ? set_track_prepare+0x35/0x70 [ 129.118580] ? __alloc_object+0xf0/0x2c0 [ 129.118930] ? __create_object+0x1d/0x80 [ 129.119266] ? kmemleak_vmalloc+0x2d/0xa0 [ 129.119601] ? __vmalloc_node_range_noprof+0x121d/0x13e0 [ 129.120045] ? __vmalloc_node_noprof+0xac/0xf0 [ 129.120421] ? bpf_prog_alloc_no_stats+0x55/0x440 [ 129.120821] ? bpf_prog_alloc+0x39/0x200 [ 129.121154] ? bpf_prog_create_from_user+0xb2/0x2f0 [ 129.121561] ? do_seccomp+0x349/0x25e0 [ 129.121880] ? do_syscall_64+0xbf/0x360 [ 129.122203] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.122627] ? lock_acquire+0x15e/0x2f0 [ 129.122972] ? perf_trace_run_bpf_submit+0xef/0x180 [ 129.123379] perf_trace_run_bpf_submit+0xef/0x180 [ 129.123772] perf_trace_lock+0x337/0x5d0 [ 129.124108] ? place_entity+0x1c/0x410 [ 129.124428] ? kvm_sched_clock_read+0x16/0x30 [ 129.124797] ? __pfx_perf_trace_lock+0x10/0x10 [ 129.125178] ? hrtimer_interrupt+0x114/0x830 [ 129.125544] lock_release+0x1ab/0x290 [ 129.125860] ktime_get_update_offsets_now+0xab/0x3c0 [ 129.126272] ? hrtimer_interrupt+0x114/0x830 [ 129.126635] hrtimer_interrupt+0x114/0x830 [ 129.126995] ? __pfx_sched_ttwu_pending+0x10/0x10 [ 129.127390] ? trace_csd_function_exit+0x134/0x190 [ 129.127800] ? __flush_smp_call_function_queue+0x443/0x740 [ 129.128257] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 129.128684] sysvec_apic_timer_interrupt+0x6b/0x80 [ 129.129086] [ 129.129274] [ 129.129463] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 129.129888] RIP: 0010:make_task_dead+0xa2/0x3b0 [ 129.130264] 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 [ 129.131719] RSP: 0018:ffff888046c2ff28 EFLAGS: 00000246 [ 129.132146] RAX: 0000000000000001 RBX: ffff888044cd0000 RCX: ffffffff817c3ab6 [ 129.132716] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff813b5234 [ 129.133283] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 129.133847] R10: ffffffff8643b457 R11: 3030303030302043 R12: ffff888044cd0000 [ 129.134414] R13: 0000000000000009 R14: ffff888046c2f7e0 R15: 0000000000000000 [ 129.135002] ? trace_irq_enable.constprop.0+0x26/0x100 [ 129.135427] ? make_task_dead+0x214/0x3b0 [ 129.135764] ? make_task_dead+0x214/0x3b0 [ 129.136102] ? do_syscall_64+0xbf/0x360 [ 129.136419] rewind_stack_and_make_dead+0x16/0x20 [ 129.136818] RIP: 0033:0x7fc16254db19 [ 129.137123] 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 [ 129.138560] RSP: 002b:00007fc15fac3218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 129.139205] RAX: ffffffffffffffda RBX: 00007fc162660f68 RCX: 00007fc16254db19 [ 129.139771] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fc162660f6c [ 129.140338] RBP: 00007fc162660f60 R08: 000000000000000e R09: 0000000000000000 [ 129.140902] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fc162660f6c [ 129.141468] R13: 00007ffe8f8f69af R14: 00007fc15fac3300 R15: 0000000000022000 [ 129.142047] [ 129.142244] Modules linked in: [ 129.142509] CR2: ffffed1028c3935e [ 129.142791] ---[ end trace 0000000000000000 ]--- [ 129.142793] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#4] SMP KASAN NOPTI [ 129.143185] RIP: 0010:perf_tp_event+0x175/0xe70 [ 129.144736] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 129.145097] 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 [ 129.146156] CPU: 0 UID: 0 PID: 3928 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 129.147589] RSP: 0018:ffff888046c2f800 EFLAGS: 00010212 [ 129.149247] Tainted: [D]=DIE, [W]=WARN [ 129.149663] RAX: 1ffff11028c3935e RBX: ffff8881461c9900 RCX: ffffc9000b079000 [ 129.150213] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 129.150772] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: ffff8881461c9af0 [ 129.151941] RIP: 0010:perf_tp_event+0x175/0xe70 [ 129.152501] RBP: ffff888046c2fa70 R08: ffff88806cf31340 R09: ffffe8ffffd16300 [ 129.153150] 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 [ 129.153716] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 129.156272] RSP: 0018:ffff88806ce08a80 EFLAGS: 00010012 [ 129.156834] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 129.156838] [ 129.156848] FS: 00007fc15fac3700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 129.157587] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 129.158145] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 129.158388] RDX: ffff8880457eb700 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 129.159034] CR2: ffffed1028c3935e CR3: 0000000043fec000 CR4: 0000000000350ef0 [ 129.160040] RBP: ffff88806ce08cf0 R08: ffff88806ce31490 R09: ffffe8ffffc16300 [ 129.160497] Kernel panic - not syncing: Fatal exception in interrupt [ 130.203005] Shutting down cpus with NMI [ 130.205274] Kernel Offset: disabled [ 130.205576] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 11:29:50 Registers: info registers vcpu 0 RAX=ffffffff81bdd3bb RBX=ffffffff8651d2d0 RCX=ffffffff81bdd43c RDX=0000000000000000 RSI=ffffffff868ae070 RDI=ffffffff8651d2d0 RBP=ffffffff8651d2d4 RSP=ffff8880456a75b0 R8 =ffffffff868ae070 R9 =0000000000000000 R10=000000000003bea3 R11=00000000000288c6 R12=ffffffff8651d2d4 R13=ffffffff8651d2d0 R14=ffffffff8651d2d0 R15=dffffc0000000000 RIP=ffffffff813579df RFL=00000206 [-----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 0000555576361400 00000000 00000000 GS =0000 ffff8880e55d8000 00000000 00000000 LDT=0000 fffffe4500000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555590c39c18 CR3=000000000ca32000 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=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 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=0000000000000049 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e5105 RDI=ffffffff88729280 RBP=ffffffff88729240 RSP=ffff888046c2f008 R8 =0000000000000000 R9 =ffffed10016e9046 R10=0000000000000049 R11=30376578302f4952 R12=0000000000000049 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 00007fc15fac3700 00000000 00000000 GS =0000 ffff8880e56d8000 00000000 00000000 LDT=0000 fffffe2c00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=ffffed1028c3935e CR3=0000000043fec000 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=00007fc1626347c000007fc1626347c8 XMM02=00007fc1626347e000007fc1626347c0 XMM03=00007fc1626347c800007fc1626347c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000