Warning: Permanently added '[localhost]:19218' (ECDSA) to the list of known hosts. 2025/08/29 11:31:34 fuzzer started 2025/08/29 11:31:34 dialing manager at localhost:43077 syzkaller login: [ 52.393896] cgroup: Unknown subsys name 'net' [ 52.485460] cgroup: Unknown subsys name 'cpuset' [ 52.543725] cgroup: Unknown subsys name 'rlimit' 2025/08/29 11:31:46 syscalls: 2214 2025/08/29 11:31:46 code coverage: enabled 2025/08/29 11:31:46 comparison tracing: enabled 2025/08/29 11:31:46 extra coverage: enabled 2025/08/29 11:31:46 setuid sandbox: enabled 2025/08/29 11:31:46 namespace sandbox: enabled 2025/08/29 11:31:46 Android sandbox: enabled 2025/08/29 11:31:46 fault injection: enabled 2025/08/29 11:31:46 leak checking: enabled 2025/08/29 11:31:46 net packet injection: enabled 2025/08/29 11:31:46 net device setup: enabled 2025/08/29 11:31:46 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 11:31:46 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 11:31:46 USB emulation: enabled 2025/08/29 11:31:46 hci packet injection: enabled 2025/08/29 11:31:46 wifi device emulation: enabled 2025/08/29 11:31:46 802.15.4 emulation: enabled 2025/08/29 11:31:46 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 11:31:46 fetching corpus: 50, signal 20563/24151 (executing program) 2025/08/29 11:31:46 fetching corpus: 100, signal 30648/35679 (executing program) 2025/08/29 11:31:47 fetching corpus: 150, signal 39031/45411 (executing program) 2025/08/29 11:31:47 fetching corpus: 200, signal 49674/57058 (executing program) 2025/08/29 11:31:47 fetching corpus: 250, signal 55831/64297 (executing program) 2025/08/29 11:31:47 fetching corpus: 300, signal 63680/73011 (executing program) 2025/08/29 11:31:47 fetching corpus: 350, signal 68354/78652 (executing program) 2025/08/29 11:31:47 fetching corpus: 400, signal 72545/83715 (executing program) 2025/08/29 11:31:47 fetching corpus: 450, signal 75839/87861 (executing program) 2025/08/29 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program) 2025/08/29 11:32:03 fetching corpus: 8250, signal 186312/191063 (executing program) 2025/08/29 11:32:03 fetching corpus: 8300, signal 186612/191063 (executing program) 2025/08/29 11:32:03 fetching corpus: 8350, signal 186874/191066 (executing program) 2025/08/29 11:32:03 fetching corpus: 8400, signal 187164/191106 (executing program) 2025/08/29 11:32:03 fetching corpus: 8450, signal 187475/191106 (executing program) 2025/08/29 11:32:03 fetching corpus: 8500, signal 187739/191108 (executing program) 2025/08/29 11:32:03 fetching corpus: 8522, signal 187847/191134 (executing program) 2025/08/29 11:32:03 fetching corpus: 8522, signal 187847/191134 (executing program) 2025/08/29 11:32:06 starting 8 fuzzer processes 11:32:06 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x8a802, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5392, &(0x7f0000000180)={"81eedb02c09860ae3ba8e5b5", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:32:06 executing program 1: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{}, {r1, r2+60000000}}, 0x0) read(r0, &(0x7f00000000c0)=""/187, 0xbb) 11:32:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000004f0200000000024f252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000002880)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000000040)={[{@check_relaxed}]}) 11:32:06 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='io\x00') pread64(r0, &(0x7f0000000100)=""/67, 0x43, 0x0) 11:32:06 executing program 4: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) recvmmsg(r0, &(0x7f0000005780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x140, 0x0) [ 83.686846] audit: type=1400 audit(1756467126.432:7): avc: denied { execmem } for pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 11:32:06 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x202000, 0x0) pread64(r0, &(0x7f00000000c0)=""/224, 0xe0, 0xe00000000000) 11:32:06 executing program 5: r0 = io_uring_setup(0x44a, &(0x7f0000000040)) io_uring_enter(r0, 0x0, 0xffffffcb, 0x3, 0x0, 0x0) 11:32:06 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x12, 0x0, &(0x7f00000018c0)) [ 84.802327] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.804803] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.806702] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.810439] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.813010] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.919627] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.922001] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.927367] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.932547] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.935619] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 85.066383] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 85.080045] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 85.085512] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 85.099393] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 85.109427] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 85.129333] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.134304] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.147612] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 85.151638] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 85.152887] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.157923] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.160765] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.162701] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 85.191391] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 85.194526] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 85.211147] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 85.215985] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 85.218324] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 85.224194] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 85.227574] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 85.243726] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 85.251220] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 85.252884] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 85.254499] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 85.264309] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 85.275886] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 85.278808] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 85.300478] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 85.341432] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 85.349038] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 86.892588] Bluetooth: hci0: command tx timeout [ 86.956132] Bluetooth: hci1: command tx timeout [ 87.148156] Bluetooth: hci2: command tx timeout [ 87.275395] Bluetooth: hci4: command tx timeout [ 87.276782] Bluetooth: hci3: command tx timeout [ 87.340202] Bluetooth: hci5: command tx timeout [ 87.406129] Bluetooth: hci7: command tx timeout [ 87.406848] Bluetooth: hci6: command tx timeout [ 88.939194] Bluetooth: hci0: command tx timeout [ 89.003691] Bluetooth: hci1: command tx timeout [ 89.196233] Bluetooth: hci2: command tx timeout [ 89.323152] Bluetooth: hci4: command tx timeout [ 89.323631] Bluetooth: hci3: command tx timeout [ 89.387244] Bluetooth: hci5: command tx timeout [ 89.452241] Bluetooth: hci6: command tx timeout [ 89.452720] Bluetooth: hci7: command tx timeout [ 90.988122] Bluetooth: hci0: command tx timeout [ 91.051226] Bluetooth: hci1: command tx timeout [ 91.244198] Bluetooth: hci2: command tx timeout [ 91.372166] Bluetooth: hci4: command tx timeout [ 91.372644] Bluetooth: hci3: command tx timeout [ 91.436894] Bluetooth: hci5: command tx timeout [ 91.500131] Bluetooth: hci6: command tx timeout [ 91.500604] Bluetooth: hci7: command tx timeout [ 93.035138] Bluetooth: hci0: command tx timeout [ 93.100188] Bluetooth: hci1: command tx timeout [ 93.291143] Bluetooth: hci2: command tx timeout [ 93.419143] Bluetooth: hci4: command tx timeout [ 93.419619] Bluetooth: hci3: command tx timeout [ 93.484129] Bluetooth: hci5: command tx timeout [ 93.547173] Bluetooth: hci7: command tx timeout [ 93.547658] Bluetooth: hci6: command tx timeout [ 121.495944] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.496709] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.691387] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.692011] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.181976] audit: type=1400 audit(1756467164.925:8): avc: denied { open } for pid=3670 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 122.193177] audit: type=1400 audit(1756467164.925:9): avc: denied { kernel } for pid=3670 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 11:32:45 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x800) 11:32:45 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5396, 0x0) 11:32:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) 11:32:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) 11:32:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) 11:32:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) 11:32:46 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) ioctl$CDROM_SEND_PACKET(r0, 0x401870cc, 0x0) 11:32:46 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 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, 0x401870cc, 0x0) [ 123.785606] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.786531] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.898195] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.898817] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.119423] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.120269] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.249003] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.249792] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.306022] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.306922] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.412907] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.413610] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.460355] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.460983] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.586746] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.587399] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.646684] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.647335] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.664619] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.665232] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.760561] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.761181] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.814697] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.815618] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.959301] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.959911] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.983027] loop2: detected capacity change from 0 to 240 [ 125.007817] isofs_fill_super: root inode is not a directory. Corrupted media? [ 125.032379] loop2: detected capacity change from 0 to 240 [ 125.039127] isofs_fill_super: root inode is not a directory. Corrupted media? [ 125.045672] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.046421] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 11:32:47 executing program 0: clock_gettime(0x2750cefe4ae89e1d, 0x0) 11:32:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0x37, {0x0, @udp_ip4_spec={@dev, @initdev={0xac, 0x1e, 0x0, 0x0}}, @ether_spec={@multicast, @multicast}}}}) 11:32:47 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0xc02, 0x0) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f00000000c0)={0x0, 0x1}) 11:32:47 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='io\x00') pread64(r0, &(0x7f0000000100)=""/67, 0x43, 0x0) 11:32:47 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x2, {0x0, @loopback, @multicast2}}}], 0x20}, 0x0) 11:32:47 executing program 4: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) recvmmsg(r0, &(0x7f0000005780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x140, 0x0) 11:32:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000004f0200000000024f252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000002880)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000000040)={[{@check_relaxed}]}) 11:32:47 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) ioctl$CDROM_SEND_PACKET(r0, 0x401870cc, 0x0) [ 125.191633] loop2: detected capacity change from 0 to 240 [ 125.208843] isofs_fill_super: root inode is not a directory. Corrupted media? 11:32:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b4c, &(0x7f0000000400)={0x0, "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"}) 11:32:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6, @link_local}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r5, 0x3, 0x6, @link_local}, 0x10) 11:32:48 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) ioctl$CDROM_SEND_PACKET(r0, 0x401870cc, 0x0) 11:32:48 executing program 4: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) recvmmsg(r0, &(0x7f0000005780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x140, 0x0) 11:32:48 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @multicast, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1}, {0x11, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, "6e5dddff"}}}}}, 0x0) 11:32:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000004f0200000000024f252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000002880)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000000040)={[{@check_relaxed}]}) 11:32:48 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='io\x00') pread64(r0, &(0x7f0000000100)=""/67, 0x43, 0x0) 11:32:48 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e22, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @private}}}}], 0x28}, 0x0) 11:32:48 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b4c, &(0x7f0000000400)={0x0, "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"}) [ 125.378452] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#1] SMP KASAN NOPTI [ 125.379356] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 125.379970] CPU: 1 UID: 0 PID: 3941 Comm: syz-executor.3 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 125.381437] Tainted: [W]=WARN [ 125.382161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 125.383745] RIP: 0010:perf_tp_event+0x175/0xe70 [ 125.384712] 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 [ 125.388820] RSP: 0018:ffff88804754f800 EFLAGS: 00010212 [ 125.389239] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc90002a9f000 [ 125.389792] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 125.390348] RBP: ffff88804754fa70 R08: ffff88806cf31340 R09: ffffe8ffffd16150 [ 125.390899] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 125.391453] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 125.392006] FS: 00007f6518cdb700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 125.392630] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 125.393086] CR2: 00007f651b879018 CR3: 000000000dcd5000 CR4: 0000000000350ef0 [ 125.393639] Call Trace: [ 125.393844] [ 125.394031] ? __pfx_perf_tp_event+0x10/0x10 [ 125.394393] ? lock_is_held_type+0x9e/0x120 [ 125.394744] ? lock_is_held_type+0x9e/0x120 [ 125.395088] ? perf_trace_lock+0xb5/0x5d0 [ 125.395420] ? perf_trace_lock+0xb5/0x5d0 [ 125.395747] ? __pfx_perf_trace_lock+0x10/0x10 [ 125.396109] ? __pfx_perf_trace_lock+0x10/0x10 [ 125.396477] ? find_held_lock+0x2b/0x80 [ 125.396801] ? find_held_lock+0x2b/0x80 [ 125.397121] ? __perf_install_in_context+0x503/0xb90 [ 125.397521] ? lock_release+0xc8/0x290 [ 125.397835] ? do_raw_spin_unlock+0x53/0x220 [ 125.398198] ? perf_trace_run_bpf_submit+0xef/0x180 [ 125.398594] perf_trace_run_bpf_submit+0xef/0x180 [ 125.398983] perf_trace_lock+0x337/0x5d0 [ 125.399308] ? __pfx_perf_trace_lock+0x10/0x10 [ 125.399674] ? lock_acquire+0x15e/0x2f0 [ 125.399993] ? futex_ref_get+0x48/0x300 [ 125.400309] ? futex_ref_get+0x114/0x300 [ 125.400629] ? futex_hash+0x15c/0x390 [ 125.400934] lock_release+0x1ab/0x290 [ 125.401240] ? futex_hash+0x15c/0x390 [ 125.401547] futex_ref_get+0x119/0x300 [ 125.401854] ? futex_hash+0x15c/0x390 [ 125.402162] futex_hash+0x70/0x390 [ 125.402448] futex_wake+0x143/0x540 [ 125.402741] ? __pfx_perf_trace_lock+0x10/0x10 [ 125.403106] ? __pfx_futex_wake+0x10/0x10 [ 125.403440] ? __do_sys_perf_event_open+0x44d/0x2c20 [ 125.403841] ? lock_release+0xc8/0x290 [ 125.404156] do_futex+0x26d/0x370 [ 125.404439] ? __pfx_do_futex+0x10/0x10 [ 125.404760] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 125.405177] ? find_held_lock+0x2b/0x80 [ 125.405499] __x64_sys_futex+0x1c9/0x4d0 [ 125.405824] ? __pfx___x64_sys_futex+0x10/0x10 [ 125.406199] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 125.406613] do_syscall_64+0xbf/0x360 [ 125.406917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.407321] RIP: 0033:0x7f651b765b19 [ 125.407614] 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 [ 125.409019] RSP: 002b:00007f6518cdb218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 125.409609] RAX: ffffffffffffffda RBX: 00007f651b878f68 RCX: 00007f651b765b19 [ 125.410170] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f651b878f6c [ 125.410723] RBP: 00007f651b878f60 R08: 000000000000000e R09: 0000000000000000 [ 125.411276] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f651b878f6c [ 125.411827] R13: 00007ffdbd6ad09f R14: 00007f6518cdb300 R15: 0000000000022000 [ 125.412390] [ 125.412577] Modules linked in: [ 125.412840] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#2] SMP KASAN NOPTI [ 125.413766] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 125.414458] CPU: 0 UID: 0 PID: 3944 Comm: syz-executor.2 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 125.415398] Tainted: [D]=DIE, [W]=WARN [ 125.415701] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 125.416346] RIP: 0010:perf_tp_event+0x175/0xe70 [ 125.416730] 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 [ 125.418160] RSP: 0018:ffff888047567600 EFLAGS: 00010212 [ 125.418588] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc900074c4000 [ 125.419151] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 125.419712] RBP: ffff888047567870 R08: ffff88806ce31340 R09: ffffe8ffffc16150 [ 125.420271] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 125.420832] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 125.421395] FS: 00007fd716080700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 125.422032] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 125.422498] CR2: 000055556792cc18 CR3: 000000001d3ff000 CR4: 0000000000350ef0 [ 125.423064] Call Trace: [ 125.423274] [ 125.423466] ? __pfx_perf_tp_event+0x10/0x10 [ 125.423844] ? perf_trace_run_bpf_submit+0xef/0x180 [ 125.424246] perf_trace_run_bpf_submit+0xef/0x180 [ 125.424640] perf_trace_lock+0x337/0x5d0 [ 125.424976] ? __pfx_perf_trace_lock+0x10/0x10 [ 125.425349] ? get_futex_key+0x592/0x14a0 [ 125.425685] ? futex_ref_get+0x114/0x300 [ 125.426008] ? futex_hash+0x15c/0x390 [ 125.426322] lock_release+0x1ab/0x290 [ 125.426634] ? futex_hash+0x15c/0x390 [ 125.426939] futex_ref_get+0x119/0x300 [ 125.427251] ? futex_hash+0x15c/0x390 [ 125.427555] futex_hash+0x70/0x390 [ 125.427845] futex_wait_setup+0xae/0x550 [ 125.428179] __futex_wait+0x151/0x300 [ 125.428489] ? __pfx___futex_wait+0x10/0x10 [ 125.428837] ? __pfx_futex_wake_mark+0x10/0x10 [ 125.429217] futex_wait+0xde/0x380 [ 125.429511] ? __pfx_futex_wait+0x10/0x10 [ 125.429846] ? perf_trace_lock+0xb5/0x5d0 [ 125.430195] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 125.430615] ? do_vfs_ioctl+0x125/0x1470 [ 125.430950] do_futex+0x2ee/0x370 [ 125.431233] ? __pfx_do_futex+0x10/0x10 [ 125.431554] ? build_sched_domains+0x2744/0x53d0 [ 125.431934] ? do_raw_spin_lock+0x123/0x260 [ 125.432286] __x64_sys_futex+0x1c9/0x4d0 [ 125.432615] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 125.433029] ? __pfx___x64_sys_futex+0x10/0x10 [ 125.433398] ? kcov_ioctl+0x386/0x6c0 [ 125.433709] ? fput+0x6a/0x100 [ 125.433981] do_syscall_64+0xbf/0x360 [ 125.434296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.434706] RIP: 0033:0x7fd718b0ab19 [ 125.435004] 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 [ 125.436426] RSP: 002b:00007fd716080218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 125.437023] RAX: ffffffffffffffda RBX: 00007fd718c1df68 RCX: 00007fd718b0ab19 [ 125.437580] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd718c1df68 [ 125.438139] RBP: 00007fd718c1df60 R08: 00007fd716080700 R09: 0000000000000000 [ 125.438705] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd718c1df6c [ 125.439264] R13: 00007fffc8c438cf R14: 00007fd716080300 R15: 0000000000022000 [ 125.439835] [ 125.440025] Modules linked in: [ 125.440293] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#3] SMP KASAN NOPTI [ 125.441154] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 125.441739] CPU: 1 UID: 0 PID: 3941 Comm: syz-executor.3 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 125.442661] Tainted: [D]=DIE, [W]=WARN [ 125.442958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 125.443589] RIP: 0010:perf_tp_event+0x175/0xe70 [ 125.443958] 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 [ 125.445346] RSP: 0018:ffff88806cf08a80 EFLAGS: 00010012 [ 125.445759] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 125.446316] RDX: ffff888045c1d280 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 125.446867] RBP: ffff88806cf08cf0 R08: ffff88806cf31490 R09: ffffe8ffffd16150 [ 125.447415] R10: 0000000000000000 R11: 746e756f63716573 R12: dffffc0000000000 [ 125.447963] R13: 000000000000002c R14: ffff88806cf31490 R15: dffffc0000000000 [ 125.448515] FS: 00007f6518cdb700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 125.449139] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 125.449588] CR2: 00007f651b879018 CR3: 000000000dcd5000 CR4: 0000000000350ef0 [ 125.450140] Call Trace: [ 125.450352] [ 125.450534] ? __pfx_perf_tp_event+0x10/0x10 [ 125.450888] ? stack_depot_save_flags+0x2c/0xa20 [ 125.451265] ? kasan_save_stack+0x34/0x50 [ 125.451593] ? kasan_save_stack+0x24/0x50 [ 125.451918] ? kasan_save_track+0x14/0x30 [ 125.452243] ? __kasan_save_free_info+0x3a/0x60 [ 125.452608] ? __kasan_slab_free+0x3f/0x50 [ 125.452942] ? kmem_cache_free+0x2a1/0x540 [ 125.453271] ? rcu_core+0x7c8/0x1800 [ 125.453570] ? handle_softirqs+0x1b1/0x770 [ 125.453909] ? __irq_exit_rcu+0xc4/0x100 [ 125.454240] ? irq_exit_rcu+0x9/0x20 [ 125.454531] ? sysvec_apic_timer_interrupt+0x70/0x80 [ 125.454930] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 125.455348] ? memset_orig+0x42/0xb0 [ 125.455648] ? pcpu_alloc_noprof+0xa0e/0x1170 [ 125.456008] ? perf_trace_event_init+0x72d/0xa10 [ 125.456382] ? perf_trace_init+0x1a4/0x2f0 [ 125.456716] ? perf_tp_event_init+0xa6/0x120 [ 125.457066] ? perf_try_init_event+0x140/0x9f0 [ 125.457428] ? perf_event_alloc.part.0+0x118e/0x45f0 [ 125.457826] ? __do_sys_perf_event_open+0x719/0x2c20 [ 125.458229] ? do_syscall_64+0xbf/0x360 [ 125.458539] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.458955] ? lock_acquire+0x15e/0x2f0 [ 125.459272] ? perf_trace_run_bpf_submit+0xef/0x180 [ 125.459664] perf_trace_run_bpf_submit+0xef/0x180 [ 125.460049] perf_trace_lock+0x337/0x5d0 [ 125.460369] ? mark_held_locks+0x49/0x80 [ 125.460692] ? __pfx_perf_trace_lock+0x10/0x10 [ 125.461057] ? mark_held_locks+0x49/0x80 [ 125.461376] ? hrtimer_interrupt+0x114/0x830 [ 125.461722] lock_release+0x1ab/0x290 [ 125.462026] ktime_get_update_offsets_now+0xab/0x3c0 [ 125.462433] ? hrtimer_interrupt+0x114/0x830 [ 125.462778] ? __pfx_rcu_core+0x10/0x10 [ 125.463097] hrtimer_interrupt+0x114/0x830 [ 125.463428] ? __local_bh_enable+0x7b/0x90 [ 125.463765] ? handle_softirqs+0x50c/0x770 [ 125.464104] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 125.464510] sysvec_apic_timer_interrupt+0x6b/0x80 [ 125.464895] [ 125.465076] [ 125.465256] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 125.465663] RIP: 0010:oops_exit+0x0/0x50 [ 125.465986] Code: f1 39 00 be ff ff ff ff 48 c7 c7 50 ac 43 86 e8 c6 0f f9 ff 5b e9 20 f1 39 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <66> 0f 1f 00 53 e8 06 f1 39 00 8b 1d c0 ed 4e 06 31 ff 89 de e8 27 [ 125.467381] RSP: 0018:ffff88804754f690 EFLAGS: 00000202 [ 125.467793] RAX: 000000000002d145 RBX: 0000000000000212 RCX: ffffc90002a9f000 [ 125.468343] RDX: 0000000000040000 RSI: ffffffff812a3dca RDI: 0000000000000007 [ 125.468895] RBP: 000000000000000b R08: 0000000000000001 R09: fffffbfff0f11c90 [ 125.469442] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88804754f758 [ 125.469988] R13: 0000000000000000 R14: dffffc0000000032 R15: 0000000000000000 [ 125.470551] ? oops_end+0x4a/0xe0 [ 125.470839] oops_end+0x65/0xe0 [ 125.471107] exc_general_protection+0x1a2/0x330 [ 125.471478] asm_exc_general_protection+0x26/0x30 [ 125.471864] RIP: 0010:perf_tp_event+0x175/0xe70 [ 125.472235] 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 [ 125.473650] RSP: 0018:ffff88804754f800 EFLAGS: 00010212 [ 125.474070] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc90002a9f000 [ 125.474632] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 125.475191] RBP: ffff88804754fa70 R08: ffff88806cf31340 R09: ffffe8ffffd16150 [ 125.475751] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 125.476310] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 125.476876] ? perf_tp_event+0x167/0xe70 [ 125.477211] ? __pfx_perf_tp_event+0x10/0x10 [ 125.477566] ? lock_is_held_type+0x9e/0x120 [ 125.477921] ? lock_is_held_type+0x9e/0x120 [ 125.478278] ? perf_trace_lock+0xb5/0x5d0 [ 125.478612] ? perf_trace_lock+0xb5/0x5d0 [ 125.478943] ? __pfx_perf_trace_lock+0x10/0x10 [ 125.479311] ? __pfx_perf_trace_lock+0x10/0x10 [ 125.479682] ? find_held_lock+0x2b/0x80 [ 125.480008] ? find_held_lock+0x2b/0x80 [ 125.480331] ? __perf_install_in_context+0x503/0xb90 [ 125.480732] ? lock_release+0xc8/0x290 [ 125.481047] ? do_raw_spin_unlock+0x53/0x220 [ 125.481406] ? perf_trace_run_bpf_submit+0xef/0x180 [ 125.481806] perf_trace_run_bpf_submit+0xef/0x180 [ 125.482205] perf_trace_lock+0x337/0x5d0 [ 125.482536] ? __pfx_perf_trace_lock+0x10/0x10 [ 125.482904] ? lock_acquire+0x15e/0x2f0 [ 125.483222] ? futex_ref_get+0x48/0x300 [ 125.483540] ? futex_ref_get+0x114/0x300 [ 125.483862] ? futex_hash+0x15c/0x390 [ 125.484169] lock_release+0x1ab/0x290 [ 125.484475] ? futex_hash+0x15c/0x390 [ 125.484781] futex_ref_get+0x119/0x300 [ 125.485094] ? futex_hash+0x15c/0x390 [ 125.485398] futex_hash+0x70/0x390 [ 125.485684] futex_wake+0x143/0x540 [ 125.485980] ? __pfx_perf_trace_lock+0x10/0x10 [ 125.486359] ? __pfx_futex_wake+0x10/0x10 [ 125.486696] ? __do_sys_perf_event_open+0x44d/0x2c20 [ 125.487100] ? lock_release+0xc8/0x290 [ 125.487418] do_futex+0x26d/0x370 [ 125.487699] ? __pfx_do_futex+0x10/0x10 [ 125.488019] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 125.488441] ? find_held_lock+0x2b/0x80 [ 125.488767] __x64_sys_futex+0x1c9/0x4d0 [ 125.489096] ? __pfx___x64_sys_futex+0x10/0x10 [ 125.489466] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 125.489883] do_syscall_64+0xbf/0x360 [ 125.490192] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.490602] RIP: 0033:0x7f651b765b19 [ 125.490899] 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 [ 125.492308] RSP: 002b:00007f6518cdb218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 125.492912] RAX: ffffffffffffffda RBX: 00007f651b878f68 RCX: 00007f651b765b19 [ 125.493476] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f651b878f6c [ 125.494037] RBP: 00007f651b878f60 R08: 000000000000000e R09: 0000000000000000 [ 125.494604] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f651b878f6c [ 125.495163] R13: 00007ffdbd6ad09f R14: 00007f6518cdb300 R15: 0000000000022000 [ 125.495729] [ 125.495922] Modules linked in: [ 125.496183] ---[ end trace 0000000000000000 ]--- [ 125.496184] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#4] SMP KASAN NOPTI [ 125.496554] RIP: 0010:perf_tp_event+0x175/0xe70 [ 125.497431] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 125.497792] 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 [ 125.498482] CPU: 0 UID: 0 PID: 3944 Comm: syz-executor.2 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 125.499888] RSP: 0018:ffff88804754f800 EFLAGS: 00010212 [ 125.500814] Tainted: [D]=DIE, [W]=WARN [ 125.501223] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc90002a9f000 [ 125.501527] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 125.502081] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 125.502734] RIP: 0010:perf_tp_event+0x175/0xe70 [ 125.503284] RBP: ffff88804754fa70 R08: ffff88806cf31340 R09: ffffe8ffffd16150 [ 125.503645] 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 [ 125.504194] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 125.505619] RSP: 0018:ffff88806ce08a80 EFLAGS: 00010012 [ 125.506178] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 125.506190] FS: 00007f6518cdb700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 125.506593] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 125.507148] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 125.507759] RDX: ffff88800a67d280 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 125.508311] CR2: 00007f651b879018 CR3: 000000000dcd5000 CR4: 0000000000350ef0 [ 125.508760] RBP: ffff88806ce08cf0 R08: ffff88806ce31490 R09: ffffe8ffffc16150 [ 125.509314] Kernel panic - not syncing: Fatal exception in interrupt [ 126.550661] Shutting down cpus with NMI [ 126.552132] Kernel Offset: disabled [ 126.552426] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 11:32:48 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000001 RCX=ffffffff84bdec0e RDX=fffffbfff0f0ec09 RSI=0000000000000004 RDI=ffffffff87876044 RBP=ffffffff87876044 RSP=ffff8880475673b0 R8 =0000000000000000 R9 =fffffbfff0f0ec08 R10=ffffffff87876047 R11=202c746c75616620 R12=1ffff11008eace77 R13=0000000000000007 R14=fffffbfff0f0ec08 R15=ffff8880475673e8 RIP=ffffffff84bdeda0 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fd716080700 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe3b00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055556792cc18 CR3=000000001d3ff000 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=00007fd718bf17c000007fd718bf17c8 XMM02=00007fd718bf17e000007fd718bf17c0 XMM03=00007fd718bf17c800007fd718bf17c0 XMM04=253d7367726100656d6172665f746365 XMM05=1e0022000000001a0000000000000000 XMM06=0000181c0000000000001c0008080001 XMM07=00000101000001000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff88804754f0f0 R8 =0000000000000000 R9 =ffffed100139a046 R10=0000000000000030 R11=0000000065646f43 R12=0000000000000030 R13=0000000000000010 R14=ffffffff88724140 R15=ffffffff828e32b0 RIP=ffffffff828e331d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f6518cdb700 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe2300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f651b879018 CR3=000000000dcd5000 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=00007f651b84c7c000007f651b84c7c8 XMM02=00007f651b84c7e000007f651b84c7c0 XMM03=00007f651b84c7c800007f651b84c7c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000