Warning: Permanently added '[localhost]:37855' (ECDSA) to the list of known hosts. 2025/09/01 09:21:18 fuzzer started 2025/09/01 09:21:19 dialing manager at localhost:35473 syzkaller login: [ 55.313501] cgroup: Unknown subsys name 'net' [ 55.535259] cgroup: Unknown subsys name 'cpuset' [ 55.769850] cgroup: Unknown subsys name 'rlimit' 2025/09/01 09:21:30 syscalls: 2214 2025/09/01 09:21:30 code coverage: enabled 2025/09/01 09:21:30 comparison tracing: enabled 2025/09/01 09:21:30 extra coverage: enabled 2025/09/01 09:21:30 setuid sandbox: enabled 2025/09/01 09:21:30 namespace sandbox: enabled 2025/09/01 09:21:30 Android sandbox: enabled 2025/09/01 09:21:30 fault injection: enabled 2025/09/01 09:21:30 leak checking: enabled 2025/09/01 09:21:30 net packet injection: enabled 2025/09/01 09:21:30 net device setup: enabled 2025/09/01 09:21:30 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/09/01 09:21:30 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/09/01 09:21:30 USB emulation: enabled 2025/09/01 09:21:30 hci packet injection: enabled 2025/09/01 09:21:30 wifi device emulation: enabled 2025/09/01 09:21:30 802.15.4 emulation: enabled 2025/09/01 09:21:30 fetching corpus: 0, signal 0/2000 (executing program) 2025/09/01 09:21:30 fetching corpus: 50, signal 21872/25293 (executing program) 2025/09/01 09:21:30 fetching corpus: 100, signal 30709/35494 (executing program) 2025/09/01 09:21:30 fetching corpus: 150, signal 40276/46113 (executing program) 2025/09/01 09:21:30 fetching corpus: 200, signal 45727/52672 (executing program) 2025/09/01 09:21:30 fetching corpus: 250, signal 49294/57333 (executing program) 2025/09/01 09:21:30 fetching corpus: 300, signal 55091/63925 (executing program) 2025/09/01 09:21:31 fetching corpus: 350, signal 57549/67343 (executing program) 2025/09/01 09:21:31 fetching corpus: 400, signal 63962/74197 (executing program) 2025/09/01 09:21:31 fetching corpus: 450, signal 66730/77701 (executing program) 2025/09/01 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program) 2025/09/01 09:21:37 fetching corpus: 3308, signal 146025/148670 (executing program) 2025/09/01 09:21:37 fetching corpus: 3308, signal 146025/148703 (executing program) 2025/09/01 09:21:37 fetching corpus: 3308, signal 146025/148741 (executing program) 2025/09/01 09:21:37 fetching corpus: 3308, signal 146025/148749 (executing program) 2025/09/01 09:21:37 fetching corpus: 3308, signal 146025/148749 (executing program) 2025/09/01 09:21:39 starting 8 fuzzer processes 09:21:39 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x18, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @loopback={0xff00000000000000}}}}}}}, 0x0) 09:21:39 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {0x22}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}}, 0x0) 09:21:39 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) 09:21:39 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, 0x0) [ 75.461208] audit: type=1400 audit(1756718499.787:7): avc: denied { execmem } for pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 09:21:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x4, r3}]}]}, 0x20}}, 0x0) 09:21:39 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) signalfd(r0, &(0x7f00000000c0), 0x8) 09:21:39 executing program 5: request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) 09:21:39 executing program 6: r0 = epoll_create(0x6) r1 = epoll_create(0x81) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) [ 76.613569] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 76.615702] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.621278] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 76.622925] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.625717] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.627912] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 76.634206] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.634225] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 76.641118] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.641164] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.713028] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 76.715897] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 76.725608] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 76.729905] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 76.738009] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.822411] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.825891] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 76.827336] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 76.830217] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 76.832519] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 76.896597] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 76.898984] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 76.901144] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 76.909374] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 76.915030] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 76.916959] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 76.917094] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 76.920271] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 76.923624] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 76.926877] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 76.929264] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 76.932898] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 76.938604] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 76.946172] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 76.948305] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 76.950739] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 76.955757] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 76.957932] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 76.961850] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 76.965537] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 78.706807] Bluetooth: hci0: command tx timeout [ 78.708433] Bluetooth: hci1: command tx timeout [ 78.772369] Bluetooth: hci2: command tx timeout [ 78.898561] Bluetooth: hci3: command tx timeout [ 79.026477] Bluetooth: hci7: command tx timeout [ 79.027207] Bluetooth: hci6: command tx timeout [ 79.028385] Bluetooth: hci5: command tx timeout [ 79.028842] Bluetooth: hci4: command tx timeout [ 80.754617] Bluetooth: hci1: command tx timeout [ 80.756525] Bluetooth: hci0: command tx timeout [ 80.818790] Bluetooth: hci2: command tx timeout [ 80.946402] Bluetooth: hci3: command tx timeout [ 81.074760] Bluetooth: hci4: command tx timeout [ 81.075757] Bluetooth: hci5: command tx timeout [ 81.077383] Bluetooth: hci7: command tx timeout [ 81.078102] Bluetooth: hci6: command tx timeout [ 82.803491] Bluetooth: hci1: command tx timeout [ 82.804241] Bluetooth: hci0: command tx timeout [ 82.866555] Bluetooth: hci2: command tx timeout [ 82.995464] Bluetooth: hci3: command tx timeout [ 83.122468] Bluetooth: hci7: command tx timeout [ 83.123111] Bluetooth: hci4: command tx timeout [ 83.124424] Bluetooth: hci6: command tx timeout [ 83.124994] Bluetooth: hci5: command tx timeout [ 84.850392] Bluetooth: hci0: command tx timeout [ 84.850847] Bluetooth: hci1: command tx timeout [ 84.914475] Bluetooth: hci2: command tx timeout [ 85.044393] Bluetooth: hci3: command tx timeout [ 85.171477] Bluetooth: hci4: command tx timeout [ 85.171895] Bluetooth: hci5: command tx timeout [ 85.172269] Bluetooth: hci6: command tx timeout [ 85.173405] Bluetooth: hci7: command tx timeout [ 114.372684] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.373409] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.605582] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.606234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.625368] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.626008] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.772552] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.773252] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.867995] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.868743] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.956549] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.957221] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.020290] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.021104] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 09:22:19 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) signalfd(r0, &(0x7f00000000c0), 0x8) 09:22:19 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) signalfd(r0, &(0x7f00000000c0), 0x8) [ 115.079335] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.079984] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.121567] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.122189] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 09:22:19 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) signalfd(r0, &(0x7f00000000c0), 0x8) [ 115.137922] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list 09:22:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, 0x0) [ 115.205445] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.206094] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.257028] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.257696] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.273667] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.274282] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.303133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.303800] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.352005] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.352621] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.397522] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.398109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.422573] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.423204] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.584217] audit: type=1326 audit(1756718539.910:8): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=3895 comm="syz-executor.4" exe="/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6fc56b8b19 code=0x0 09:22:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, 0x0) 09:22:20 executing program 7: syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0xb}, 0x18) 09:22:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x4, r3}]}]}, 0x20}}, 0x0) 09:22:20 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x18, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @loopback={0xff00000000000000}}}}}}}, 0x0) 09:22:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {0x22}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}}, 0x0) 09:22:20 executing program 6: r0 = epoll_create(0x6) r1 = epoll_create(0x81) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) 09:22:20 executing program 5: request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) 09:22:20 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) [ 116.525161] audit: type=1326 audit(1756718540.849:9): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=3921 comm="syz-executor.4" exe="/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6fc56b8b19 code=0x0 09:22:20 executing program 6: r0 = epoll_create(0x6) r1 = epoll_create(0x81) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) 09:22:20 executing program 5: request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) 09:22:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, 0x0) 09:22:20 executing program 7: syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0xb}, 0x18) 09:22:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x4, r3}]}]}, 0x20}}, 0x0) 09:22:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {0x22}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}}, 0x0) 09:22:21 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x18, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @loopback={0xff00000000000000}}}}}}}, 0x0) 09:22:21 executing program 5: request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) 09:22:21 executing program 7: syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0xb}, 0x18) 09:22:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x4, r3}]}]}, 0x20}}, 0x0) 09:22:21 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) 09:22:21 executing program 6: r0 = epoll_create(0x6) r1 = epoll_create(0x81) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) 09:22:21 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0xb}, 0x18) [ 117.423354] audit: type=1326 audit(1756718541.749:10): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=3948 comm="syz-executor.4" exe="/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6fc56b8b19 code=0x0 09:22:22 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) 09:22:22 executing program 7: syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0xb}, 0x18) 09:22:22 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) 09:22:22 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) 09:22:22 executing program 5: r0 = epoll_create(0x6) r1 = epoll_create(0x81) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) 09:22:22 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x18, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @loopback={0xff00000000000000}}}}}}}, 0x0) 09:22:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {0x22}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}}, 0x0) 09:22:22 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0xb}, 0x18) [ 118.319525] audit: type=1326 audit(1756718542.641:11): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=3959 comm="syz-executor.6" exe="/syz-executor.6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2af5722b19 code=0x0 [ 118.364035] audit: type=1326 audit(1756718542.690:12): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=3961 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb7fdbeab19 code=0x0 [ 118.377215] audit: type=1326 audit(1756718542.703:13): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=3968 comm="syz-executor.4" exe="/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6fc56b8b19 code=0x0 09:22:22 executing program 5: r0 = epoll_create(0x6) r1 = epoll_create(0x81) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) 09:22:22 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0xb}, 0x18) 09:22:22 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0xb, &(0x7f00000000c0)=""/97, &(0x7f0000000140)=0x61) 09:22:22 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f00000024c0), 0x401, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 09:22:22 executing program 5: r0 = epoll_create(0x6) r1 = epoll_create(0x81) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) 09:22:22 executing program 0: io_cancel(0x0, 0xfffffffffffffffd, 0x0) 09:22:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 09:22:22 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f00000024c0), 0x401, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 09:22:23 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f00000024c0), 0x401, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 09:22:23 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) 09:22:23 executing program 0: io_cancel(0x0, 0xfffffffffffffffd, 0x0) 09:22:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 09:22:23 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0xb, &(0x7f00000000c0)=""/97, &(0x7f0000000140)=0x61) 09:22:23 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) 09:22:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 09:22:23 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000)) [ 119.292799] audit: type=1326 audit(1756718543.619:14): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4000 comm="syz-executor.6" exe="/syz-executor.6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2af5722b19 code=0x0 [ 119.305505] audit: type=1326 audit(1756718543.627:15): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=3998 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb7fdbeab19 code=0x0 09:22:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 09:22:23 executing program 0: io_cancel(0x0, 0xfffffffffffffffd, 0x0) 09:22:23 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f00000024c0), 0x401, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 09:22:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 09:22:23 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0xb, &(0x7f00000000c0)=""/97, &(0x7f0000000140)=0x61) 09:22:23 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000)) 09:22:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 09:22:23 executing program 0: io_cancel(0x0, 0xfffffffffffffffd, 0x0) 09:22:23 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000)) 09:22:24 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) 09:22:24 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r1 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x21b) sendfile(r0, r1, &(0x7f00000001c0), 0xf779) 09:22:24 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) 09:22:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 09:22:24 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0xb, &(0x7f00000000c0)=""/97, &(0x7f0000000140)=0x61) 09:22:24 executing program 7: r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() ptrace(0x10, r1) ptrace$setregset(0x4205, r1, 0x4, &(0x7f0000000080)={&(0x7f0000000000)="96e9d47e6cb24b5f9a312a87a59646bf055d4d1aa36dc20563d7d1c8964c866f26da4ab5c020bc6681b9cf21370a38f0711e888e14a45ea03a958ad5689bc138ccafc66f4b2e763ec6a26d7f8a7d8f93c1967c260f6b72a22a7a48eb01cc6ef3a7e3", 0x62}) tkill(r1, 0x1a) 09:22:24 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000)) 09:22:24 executing program 0: rt_tgsigqueueinfo(0x0, 0x0, 0x5, &(0x7f0000000200)={0x0, 0x0, 0x3ff}) [ 120.196977] audit: type=1326 audit(1756718544.523:16): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4038 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb7fdbeab19 code=0x0 09:22:24 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/freeze_filesystems', 0x28181, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0x12) 09:22:24 executing program 2: getuid() [ 120.220469] audit: type=1326 audit(1756718544.545:17): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4039 comm="syz-executor.6" exe="/syz-executor.6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2af5722b19 code=0x0 09:22:24 executing program 0: rt_tgsigqueueinfo(0x0, 0x0, 0x5, &(0x7f0000000200)={0x0, 0x0, 0x3ff}) 09:22:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000220000000a000100774516dcd4dc"], 0x20}}, 0x0) 09:22:24 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r1 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x21b) sendfile(r0, r1, &(0x7f00000001c0), 0xf779) 09:22:24 executing program 2: getuid() 09:22:24 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r1 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x21b) sendfile(r0, r1, &(0x7f00000001c0), 0xf779) 09:22:24 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/freeze_filesystems', 0x28181, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0x12) 09:22:25 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r1 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x21b) sendfile(r0, r1, &(0x7f00000001c0), 0xf779) 09:22:25 executing program 0: rt_tgsigqueueinfo(0x0, 0x0, 0x5, &(0x7f0000000200)={0x0, 0x0, 0x3ff}) 09:22:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000220000000a000100774516dcd4dc"], 0x20}}, 0x0) 09:22:25 executing program 2: getuid() 09:22:25 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/freeze_filesystems', 0x28181, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0x12) 09:22:25 executing program 7: r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() ptrace(0x10, r1) ptrace$setregset(0x4205, r1, 0x4, &(0x7f0000000080)={&(0x7f0000000000)="96e9d47e6cb24b5f9a312a87a59646bf055d4d1aa36dc20563d7d1c8964c866f26da4ab5c020bc6681b9cf21370a38f0711e888e14a45ea03a958ad5689bc138ccafc66f4b2e763ec6a26d7f8a7d8f93c1967c260f6b72a22a7a48eb01cc6ef3a7e3", 0x62}) tkill(r1, 0x1a) 09:22:25 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='_\xb9\x16', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x0) 09:22:25 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/freeze_filesystems', 0x28181, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0x12) 09:22:25 executing program 0: rt_tgsigqueueinfo(0x0, 0x0, 0x5, &(0x7f0000000200)={0x0, 0x0, 0x3ff}) 09:22:25 executing program 6: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0xd10) unlink(&(0x7f0000000340)='./file0\x00') read(r0, &(0x7f0000000000)=""/21, 0x15) 09:22:25 executing program 2: getuid() [ 121.218638] audit: type=1400 audit(1756718545.543:18): avc: denied { watch_reads } for pid=4089 comm="syz-executor.6" path="/syzkaller-testdir709119443/syzkaller.eHafmz/7/file0" dev="sda" ino=15981 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 09:22:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cc, 0x0) 09:22:25 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='_\xb9\x16', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x0) 09:22:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000220000000a000100774516dcd4dc"], 0x20}}, 0x0) 09:22:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) dup2(r1, r0) write$binfmt_aout(r0, &(0x7f0000000400)={{}, "930592c8c9", ['\x00']}, 0x125) [ 121.269468] audit: type=1400 audit(1756718545.592:19): avc: denied { open } for pid=4093 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 09:22:25 executing program 6: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0xd10) unlink(&(0x7f0000000340)='./file0\x00') read(r0, &(0x7f0000000000)=""/21, 0x15) [ 121.280553] audit: type=1400 audit(1756718545.592:20): avc: denied { kernel } for pid=4093 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 09:22:25 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0xd10) unlink(&(0x7f0000000340)='./file0\x00') read(r0, &(0x7f0000000000)=""/21, 0x15) 09:22:25 executing program 6: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0xd10) unlink(&(0x7f0000000340)='./file0\x00') read(r0, &(0x7f0000000000)=""/21, 0x15) 09:22:25 executing program 5: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cc, 0x0) 09:22:25 executing program 7: r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() ptrace(0x10, r1) ptrace$setregset(0x4205, r1, 0x4, &(0x7f0000000080)={&(0x7f0000000000)="96e9d47e6cb24b5f9a312a87a59646bf055d4d1aa36dc20563d7d1c8964c866f26da4ab5c020bc6681b9cf21370a38f0711e888e14a45ea03a958ad5689bc138ccafc66f4b2e763ec6a26d7f8a7d8f93c1967c260f6b72a22a7a48eb01cc6ef3a7e3", 0x62}) tkill(r1, 0x1a) 09:22:25 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='_\xb9\x16', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x0) 09:22:25 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001800), 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x12f1) r3 = fork() ptrace(0x10, r3) ptrace$setregs(0xe, r3, 0x0, &(0x7f00000009c0)) wait4(r3, 0x0, 0x20000000, &(0x7f0000000300)) r4 = fork() r5 = memfd_secret(0x80000) fcntl$lock(r5, 0x25, &(0x7f0000000080)={0x2, 0x2, 0x3aa8, 0x6, r3}) clone3(&(0x7f0000003cc0)={0x1108800, &(0x7f0000002b00), &(0x7f0000003e00), &(0x7f0000002c80), {0xb}, &(0x7f0000002bc0)=""/169, 0xa9, &(0x7f0000003e40)=""/4096, &(0x7f0000002b40)=[0x0, 0xffffffffffffffff, r2, 0x0, 0x0, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x9, {r1}}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:22:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000220000000a000100774516dcd4dc"], 0x20}}, 0x0) 09:22:25 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0xd10) unlink(&(0x7f0000000340)='./file0\x00') read(r0, &(0x7f0000000000)=""/21, 0x15) [ 121.669855] kmemleak: Found object by alias at 0x607f1a63ecdc [ 121.669875] CPU: 0 UID: 0 PID: 4121 Comm: syz-executor.7 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 121.669893] Tainted: [W]=WARN [ 121.669897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 121.669905] Call Trace: [ 121.669909] [ 121.669914] dump_stack_lvl+0xca/0x120 [ 121.669944] __lookup_object+0x94/0xb0 [ 121.669963] delete_object_full+0x27/0x70 [ 121.669979] free_percpu+0x30/0x1160 [ 121.669997] ? arch_uprobe_clear_state+0x16/0x140 [ 121.670017] futex_hash_free+0x38/0xc0 [ 121.670032] mmput+0x2d3/0x390 [ 121.670052] do_exit+0x79d/0x2970 [ 121.670066] ? lock_release+0xc8/0x290 [ 121.670081] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 121.670096] ? __pfx_do_exit+0x10/0x10 [ 121.670110] ? find_held_lock+0x2b/0x80 [ 121.670128] ? get_signal+0x835/0x2340 [ 121.670148] do_group_exit+0xd3/0x2a0 [ 121.670164] get_signal+0x2315/0x2340 [ 121.670183] ? find_held_lock+0x2b/0x80 [ 121.670202] ? __pfx_get_signal+0x10/0x10 [ 121.670219] ? do_futex+0x135/0x370 [ 121.670233] ? __pfx_do_futex+0x10/0x10 [ 121.670248] arch_do_signal_or_restart+0x80/0x790 [ 121.670267] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 121.670284] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 121.670297] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 121.670315] ? __pfx___x64_sys_futex+0x10/0x10 [ 121.670333] exit_to_user_mode_loop+0x8b/0x110 [ 121.670347] do_syscall_64+0x2f7/0x360 [ 121.670360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.670373] RIP: 0033:0x7f3ec3d53b19 [ 121.670382] Code: Unable to access opcode bytes at 0x7f3ec3d53aef. [ 121.670387] RSP: 002b:00007f3ec12c9218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 121.670399] RAX: fffffffffffffe00 RBX: 00007f3ec3e66f68 RCX: 00007f3ec3d53b19 [ 121.670407] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3ec3e66f68 [ 121.670415] RBP: 00007f3ec3e66f60 R08: 0000000000000000 R09: 0000000000000000 [ 121.670422] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3ec3e66f6c [ 121.670429] R13: 00007ffd2ffd140f R14: 00007f3ec12c9300 R15: 0000000000022000 [ 121.670445] [ 121.670449] kmemleak: Object (percpu) 0x607f1a63ecd8 (size 8): [ 121.670456] kmemleak: comm "syz-executor.2", pid 4126, jiffies 4294788466 [ 121.670464] kmemleak: min_count = 1 [ 121.670468] kmemleak: count = 0 [ 121.670472] kmemleak: flags = 0x21 [ 121.670476] kmemleak: checksum = 0 [ 121.670479] kmemleak: backtrace: [ 121.670483] pcpu_alloc_noprof+0x87a/0x1170 [ 121.670498] alloc_vfsmnt+0x135/0x6e0 [ 121.670513] clone_mnt+0x6c/0xb70 [ 121.670528] copy_tree+0x34b/0xaf0 [ 121.670538] copy_mnt_ns+0x1ab/0xab0 [ 121.670550] create_new_namespaces+0xd6/0xab0 [ 121.670567] copy_namespaces+0x45c/0x580 [ 121.670583] copy_process+0x2649/0x73c0 [ 121.670593] kernel_clone+0xea/0x7f0 [ 121.670604] __do_sys_clone3+0x1f5/0x280 [ 121.670614] do_syscall_64+0xbf/0x360 [ 121.670624] entry_SYSCALL_64_after_hwframe+0x77/0x7f 09:22:26 executing program 7: r0 = fork() ptrace(0x10, r0) tkill(r0, 0x1a) r1 = fork() ptrace(0x10, r1) ptrace$setregset(0x4205, r1, 0x4, &(0x7f0000000080)={&(0x7f0000000000)="96e9d47e6cb24b5f9a312a87a59646bf055d4d1aa36dc20563d7d1c8964c866f26da4ab5c020bc6681b9cf21370a38f0711e888e14a45ea03a958ad5689bc138ccafc66f4b2e763ec6a26d7f8a7d8f93c1967c260f6b72a22a7a48eb01cc6ef3a7e3", 0x62}) tkill(r1, 0x1a) 09:22:26 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0xd10) unlink(&(0x7f0000000340)='./file0\x00') read(r0, &(0x7f0000000000)=""/21, 0x15) 09:22:26 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='_\xb9\x16', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x0) 09:22:26 executing program 1: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) pkey_mprotect(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x2, 0xffffffffffffffff) 09:22:26 executing program 6: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0xd10) unlink(&(0x7f0000000340)='./file0\x00') read(r0, &(0x7f0000000000)=""/21, 0x15) 09:22:26 executing program 5: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cc, 0x0) 09:22:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) dup2(r1, r0) write$binfmt_aout(r0, &(0x7f0000000400)={{}, "930592c8c9", ['\x00']}, 0x125) 09:22:26 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001800), 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x12f1) r3 = fork() ptrace(0x10, r3) ptrace$setregs(0xe, r3, 0x0, &(0x7f00000009c0)) wait4(r3, 0x0, 0x20000000, &(0x7f0000000300)) r4 = fork() r5 = memfd_secret(0x80000) fcntl$lock(r5, 0x25, &(0x7f0000000080)={0x2, 0x2, 0x3aa8, 0x6, r3}) clone3(&(0x7f0000003cc0)={0x1108800, &(0x7f0000002b00), &(0x7f0000003e00), &(0x7f0000002c80), {0xb}, &(0x7f0000002bc0)=""/169, 0xa9, &(0x7f0000003e40)=""/4096, &(0x7f0000002b40)=[0x0, 0xffffffffffffffff, r2, 0x0, 0x0, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x9, {r1}}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:22:26 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cc, 0x0) 09:22:26 executing program 1: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) pkey_mprotect(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x2, 0xffffffffffffffff) 09:22:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) dup2(r1, r0) write$binfmt_aout(r0, &(0x7f0000000400)={{}, "930592c8c9", ['\x00']}, 0x125) 09:22:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) dup2(r1, r0) write$binfmt_aout(r0, &(0x7f0000000400)={{}, "930592c8c9", ['\x00']}, 0x125) 09:22:27 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001800), 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x12f1) r3 = fork() ptrace(0x10, r3) ptrace$setregs(0xe, r3, 0x0, &(0x7f00000009c0)) wait4(r3, 0x0, 0x20000000, &(0x7f0000000300)) r4 = fork() r5 = memfd_secret(0x80000) fcntl$lock(r5, 0x25, &(0x7f0000000080)={0x2, 0x2, 0x3aa8, 0x6, r3}) clone3(&(0x7f0000003cc0)={0x1108800, &(0x7f0000002b00), &(0x7f0000003e00), &(0x7f0000002c80), {0xb}, &(0x7f0000002bc0)=""/169, 0xa9, &(0x7f0000003e40)=""/4096, &(0x7f0000002b40)=[0x0, 0xffffffffffffffff, r2, 0x0, 0x0, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x9, {r1}}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:22:27 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001800), 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x12f1) r3 = fork() ptrace(0x10, r3) ptrace$setregs(0xe, r3, 0x0, &(0x7f00000009c0)) wait4(r3, 0x0, 0x20000000, &(0x7f0000000300)) r4 = fork() r5 = memfd_secret(0x80000) fcntl$lock(r5, 0x25, &(0x7f0000000080)={0x2, 0x2, 0x3aa8, 0x6, r3}) clone3(&(0x7f0000003cc0)={0x1108800, &(0x7f0000002b00), &(0x7f0000003e00), &(0x7f0000002c80), {0xb}, &(0x7f0000002bc0)=""/169, 0xa9, &(0x7f0000003e40)=""/4096, &(0x7f0000002b40)=[0x0, 0xffffffffffffffff, r2, 0x0, 0x0, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x9, {r1}}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:22:27 executing program 0: mount$9p_virtio(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000002e40)='./file0\x00', &(0x7f0000002e80)={0x40}, 0x18) 09:22:27 executing program 1: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) pkey_mprotect(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x2, 0xffffffffffffffff) 09:22:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) dup2(r1, r0) write$binfmt_aout(r0, &(0x7f0000000400)={{}, "930592c8c9", ['\x00']}, 0x125) 09:22:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) dup2(r1, r0) write$binfmt_aout(r0, &(0x7f0000000400)={{}, "930592c8c9", ['\x00']}, 0x125) 09:22:27 executing program 7: timer_create(0xa, 0x0, 0x0) 09:22:27 executing program 0: mount$9p_virtio(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000002e40)='./file0\x00', &(0x7f0000002e80)={0x40}, 0x18) 09:22:27 executing program 1: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) pkey_mprotect(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x2, 0xffffffffffffffff) [ 123.099175] kmemleak: Found object by alias at 0x607f1a63ecdc [ 123.099195] CPU: 0 UID: 0 PID: 4186 Comm: syz-executor.7 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 123.099214] Tainted: [W]=WARN [ 123.099218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 123.099225] Call Trace: [ 123.099229] [ 123.099234] dump_stack_lvl+0xca/0x120 [ 123.099259] __lookup_object+0x94/0xb0 [ 123.099276] delete_object_full+0x27/0x70 [ 123.099293] free_percpu+0x30/0x1160 [ 123.099315] ? arch_uprobe_clear_state+0x16/0x140 [ 123.099336] futex_hash_free+0x38/0xc0 [ 123.099351] mmput+0x2d3/0x390 [ 123.099370] do_exit+0x79d/0x2970 [ 123.099383] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 123.099398] ? zap_other_threads+0x2b9/0x3a0 [ 123.099416] ? __pfx_do_exit+0x10/0x10 [ 123.099429] ? do_group_exit+0x1c3/0x2a0 [ 123.099444] ? _raw_spin_unlock_irq+0x23/0x40 [ 123.099462] do_group_exit+0xd3/0x2a0 [ 123.099477] __x64_sys_exit_group+0x3e/0x50 [ 123.099492] x64_sys_call+0x18c5/0x18d0 [ 123.099508] do_syscall_64+0xbf/0x360 [ 123.099521] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.099532] RIP: 0033:0x7f3ec3d53b19 [ 123.099541] Code: Unable to access opcode bytes at 0x7f3ec3d53aef. [ 123.099547] RSP: 002b:00007ffd2ffd1638 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 123.099559] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f3ec3d53b19 [ 123.099566] RDX: 00007f3ec3d0672b RSI: ffffffffffffffbc RDI: 0000000000000000 [ 123.099574] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 123.099580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 123.099587] R13: 0000000000000001 R14: 0000000000000001 R15: 00007ffd2ffd1720 [ 123.099602] [ 123.099606] kmemleak: Object (percpu) 0x607f1a63ecd8 (size 8): [ 123.099613] kmemleak: comm "syz-executor.3", pid 4168, jiffies 4294789837 [ 123.099620] kmemleak: min_count = 1 [ 123.099624] kmemleak: count = 0 [ 123.099628] kmemleak: flags = 0x21 [ 123.099631] kmemleak: checksum = 0 [ 123.099635] kmemleak: backtrace: [ 123.099639] pcpu_alloc_noprof+0x87a/0x1170 [ 123.099654] alloc_vfsmnt+0x135/0x6e0 [ 123.099669] clone_mnt+0x6c/0xb70 [ 123.099683] copy_tree+0x34b/0xaf0 [ 123.099693] copy_mnt_ns+0x1ab/0xab0 [ 123.099704] create_new_namespaces+0xd6/0xab0 [ 123.099722] copy_namespaces+0x45c/0x580 [ 123.099737] copy_process+0x2649/0x73c0 [ 123.099747] kernel_clone+0xea/0x7f0 [ 123.099757] __do_sys_clone3+0x1f5/0x280 [ 123.099768] do_syscall_64+0xbf/0x360 [ 123.099777] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.123596] kmemleak: Cannot insert 0x607f1a63ecdc into the object search tree (overlaps existing) [ 123.123626] CPU: 1 UID: 0 PID: 4169 Comm: syz-executor.5 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 123.123659] Tainted: [W]=WARN [ 123.123666] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 123.123678] Call Trace: [ 123.123685] [ 123.123693] dump_stack_lvl+0xca/0x120 [ 123.123742] __link_object+0x190/0x210 [ 123.123774] __create_object+0x48/0x80 [ 123.123805] pcpu_alloc_noprof+0x87a/0x1170 [ 123.123848] alloc_netdev_mqs+0x131/0x1360 [ 123.123878] ? __pfx_ipip6_tunnel_setup+0x10/0x10 [ 123.123918] sit_init_net+0x19e/0x630 [ 123.123938] ? __pfx_sit_init_net+0x10/0x10 [ 123.123964] ops_init+0x1e1/0x650 [ 123.123987] setup_net+0x10d/0x320 [ 123.124004] ? lockdep_init_map_type+0x4b/0x240 [ 123.124030] ? __pfx_setup_net+0x10/0x10 [ 123.124051] ? debug_mutex_init+0x37/0x70 [ 123.124085] copy_net_ns+0x2e3/0x650 [ 123.124108] create_new_namespaces+0x3f6/0xab0 [ 123.124147] copy_namespaces+0x45c/0x580 [ 123.124179] copy_process+0x2649/0x73c0 [ 123.124200] ? lock_release+0xc8/0x290 [ 123.124234] ? __pfx_copy_process+0x10/0x10 [ 123.124255] ? __might_fault+0xe0/0x190 [ 123.124285] ? _copy_from_user+0x5b/0xd0 [ 123.124316] kernel_clone+0xea/0x7f0 [ 123.124339] ? __pfx_kernel_clone+0x10/0x10 [ 123.124368] ? __pfx_futex_wake+0x10/0x10 [ 123.124403] __do_sys_clone3+0x1f5/0x280 [ 123.124424] ? __pfx___do_sys_clone3+0x10/0x10 [ 123.124463] ? __x64_sys_futex+0x1c9/0x4d0 [ 123.124486] ? __x64_sys_futex+0x1d2/0x4d0 [ 123.124509] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 123.124532] ? __x64_sys_openat+0x142/0x200 [ 123.124563] ? __pfx___x64_sys_futex+0x10/0x10 [ 123.124586] ? xfd_validate_state+0x55/0x180 [ 123.124626] do_syscall_64+0xbf/0x360 [ 123.124648] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.124669] RIP: 0033:0x7fae7f138b19 [ 123.124685] 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 [ 123.124715] RSP: 002b:00007fae7c6ae188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 123.124735] RAX: ffffffffffffffda RBX: 00007fae7f24bf60 RCX: 00007fae7f138b19 [ 123.124749] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 00000000200002c0 [ 123.124761] RBP: 00007fae7f192f6d R08: 0000000000000000 R09: 0000000000000000 [ 123.124773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.124785] R13: 00007ffd0f0a285f R14: 00007fae7c6ae300 R15: 0000000000022000 [ 123.124812] [ 123.125370] kmemleak: Kernel memory leak detector disabled [ 123.125377] kmemleak: Object (percpu) 0x607f1a63ecd8 (size 8): [ 123.125389] kmemleak: comm "syz-executor.3", pid 4168, jiffies 4294789837 [ 123.125401] kmemleak: min_count = 1 [ 123.125408] kmemleak: count = 0 [ 123.125414] kmemleak: flags = 0x21 [ 123.125421] kmemleak: checksum = 0 [ 123.125427] kmemleak: backtrace: [ 123.125433] pcpu_alloc_noprof+0x87a/0x1170 [ 123.125461] alloc_vfsmnt+0x135/0x6e0 [ 123.125485] clone_mnt+0x6c/0xb70 [ 123.125511] copy_tree+0x34b/0xaf0 [ 123.125531] copy_mnt_ns+0x1ab/0xab0 [ 123.125551] create_new_namespaces+0xd6/0xab0 [ 123.125579] copy_namespaces+0x45c/0x580 [ 123.125606] copy_process+0x2649/0x73c0 [ 123.125623] kernel_clone+0xea/0x7f0 [ 123.125640] __do_sys_clone3+0x1f5/0x280 [ 123.125658] do_syscall_64+0xbf/0x360 [ 123.125675] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.189135] kmemleak: Automatic memory scanning thread ended 09:22:27 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) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001800), 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x12f1) r3 = fork() ptrace(0x10, r3) ptrace$setregs(0xe, r3, 0x0, &(0x7f00000009c0)) wait4(r3, 0x0, 0x20000000, &(0x7f0000000300)) r4 = fork() r5 = memfd_secret(0x80000) fcntl$lock(r5, 0x25, &(0x7f0000000080)={0x2, 0x2, 0x3aa8, 0x6, r3}) clone3(&(0x7f0000003cc0)={0x1108800, &(0x7f0000002b00), &(0x7f0000003e00), &(0x7f0000002c80), {0xb}, &(0x7f0000002bc0)=""/169, 0xa9, &(0x7f0000003e40)=""/4096, &(0x7f0000002b40)=[0x0, 0xffffffffffffffff, r2, 0x0, 0x0, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x9, {r1}}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:22:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) dup2(r1, r0) write$binfmt_aout(r0, &(0x7f0000000400)={{}, "930592c8c9", ['\x00']}, 0x125) 09:22:27 executing program 0: mount$9p_virtio(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000002e40)='./file0\x00', &(0x7f0000002e80)={0x40}, 0x18) 09:22:27 executing program 4: shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) unshare(0x8000000) 09:22:27 executing program 7: timer_create(0xa, 0x0, 0x0) 09:22:27 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001800), 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x12f1) r3 = fork() ptrace(0x10, r3) ptrace$setregs(0xe, r3, 0x0, &(0x7f00000009c0)) wait4(r3, 0x0, 0x20000000, &(0x7f0000000300)) r4 = fork() r5 = memfd_secret(0x80000) fcntl$lock(r5, 0x25, &(0x7f0000000080)={0x2, 0x2, 0x3aa8, 0x6, r3}) clone3(&(0x7f0000003cc0)={0x1108800, &(0x7f0000002b00), &(0x7f0000003e00), &(0x7f0000002c80), {0xb}, &(0x7f0000002bc0)=""/169, 0xa9, &(0x7f0000003e40)=""/4096, &(0x7f0000002b40)=[0x0, 0xffffffffffffffff, r2, 0x0, 0x0, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x9, {r1}}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:22:27 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001800), 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x12f1) r3 = fork() ptrace(0x10, r3) ptrace$setregs(0xe, r3, 0x0, &(0x7f00000009c0)) wait4(r3, 0x0, 0x20000000, &(0x7f0000000300)) r4 = fork() r5 = memfd_secret(0x80000) fcntl$lock(r5, 0x25, &(0x7f0000000080)={0x2, 0x2, 0x3aa8, 0x6, r3}) clone3(&(0x7f0000003cc0)={0x1108800, &(0x7f0000002b00), &(0x7f0000003e00), &(0x7f0000002c80), {0xb}, &(0x7f0000002bc0)=""/169, 0xa9, &(0x7f0000003e40)=""/4096, &(0x7f0000002b40)=[0x0, 0xffffffffffffffff, r2, 0x0, 0x0, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x9, {r1}}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:22:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@caif, 0x80) 09:22:27 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) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001800), 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x12f1) r3 = fork() ptrace(0x10, r3) ptrace$setregs(0xe, r3, 0x0, &(0x7f00000009c0)) wait4(r3, 0x0, 0x20000000, &(0x7f0000000300)) r4 = fork() r5 = memfd_secret(0x80000) fcntl$lock(r5, 0x25, &(0x7f0000000080)={0x2, 0x2, 0x3aa8, 0x6, r3}) clone3(&(0x7f0000003cc0)={0x1108800, &(0x7f0000002b00), &(0x7f0000003e00), &(0x7f0000002c80), {0xb}, &(0x7f0000002bc0)=""/169, 0xa9, &(0x7f0000003e40)=""/4096, &(0x7f0000002b40)=[0x0, 0xffffffffffffffff, r2, 0x0, 0x0, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x9, {r1}}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:22:27 executing program 3: 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 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001800), 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x12f1) r3 = fork() ptrace(0x10, r3) ptrace$setregs(0xe, r3, 0x0, &(0x7f00000009c0)) wait4(r3, 0x0, 0x20000000, &(0x7f0000000300)) r4 = fork() r5 = memfd_secret(0x80000) fcntl$lock(r5, 0x25, &(0x7f0000000080)={0x2, 0x2, 0x3aa8, 0x6, r3}) clone3(&(0x7f0000003cc0)={0x1108800, &(0x7f0000002b00), &(0x7f0000003e00), &(0x7f0000002c80), {0xb}, &(0x7f0000002bc0)=""/169, 0xa9, &(0x7f0000003e40)=""/4096, &(0x7f0000002b40)=[0x0, 0xffffffffffffffff, r2, 0x0, 0x0, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x9, {r1}}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:22:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@caif, 0x80) 09:22:27 executing program 4: shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) unshare(0x8000000) 09:22:27 executing program 5: 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 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000001800), 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x12f1) r3 = fork() ptrace(0x10, r3) ptrace$setregs(0xe, r3, 0x0, &(0x7f00000009c0)) wait4(r3, 0x0, 0x20000000, &(0x7f0000000300)) r4 = fork() r5 = memfd_secret(0x80000) fcntl$lock(r5, 0x25, &(0x7f0000000080)={0x2, 0x2, 0x3aa8, 0x6, r3}) clone3(&(0x7f0000003cc0)={0x1108800, &(0x7f0000002b00), &(0x7f0000003e00), &(0x7f0000002c80), {0xb}, &(0x7f0000002bc0)=""/169, 0xa9, &(0x7f0000003e40)=""/4096, &(0x7f0000002b40)=[0x0, 0xffffffffffffffff, r2, 0x0, 0x0, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x9, {r1}}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:22:27 executing program 0: mount$9p_virtio(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000002e40)='./file0\x00', &(0x7f0000002e80)={0x40}, 0x18) 09:22:27 executing program 7: timer_create(0xa, 0x0, 0x0) 09:22:27 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x5455, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 09:22:27 executing program 7: timer_create(0xa, 0x0, 0x0) 09:22:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@caif, 0x80) 09:22:28 executing program 4: shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) unshare(0x8000000) 09:22:28 executing program 4: shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) unshare(0x8000000) 09:22:28 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}]}}) 09:22:28 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000040)=@expire={0x104, 0x18, 0x1, 0x0, 0x0, {{{@in6=@local, @in6=@private0}, {@in=@empty}, @in=@local}}, [@mark={0xc}]}, 0x104}}, 0x0) 09:22:28 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5455, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 09:22:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@caif, 0x80) 09:22:28 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000040)=@expire={0x104, 0x18, 0x1, 0x0, 0x0, {{{@in6=@local, @in6=@private0}, {@in=@empty}, @in=@local}}, [@mark={0xc}]}, 0x104}}, 0x0) 09:22:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x0, r1/1000+10000}, 0x10) 09:22:28 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x5455, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 09:22:28 executing program 5: r0 = eventfd(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) 09:22:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73663a186000088001000440000004f801002000400003000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1800}, {&(0x7f0000010400)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x2000}, {&(0x7f0000010500)="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", 0x120, 0x2800}, {&(0x7f0000010700)="2e20202020202020202020100037e970325132510000e97032510300000000002e2e202020202020202020100037e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200037e970325132510000e970325104001a040000", 0x80, 0x43000}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x83000}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0xc3000}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x143000}], 0x0, &(0x7f0000010f00)) 09:22:28 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}]}}) [ 124.073504] loop2: detected capacity change from 0 to 5168 09:22:28 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}]}}) 09:22:28 executing program 5: r0 = eventfd(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) 09:22:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x0, r1/1000+10000}, 0x10) 09:22:28 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000040)=@expire={0x104, 0x18, 0x1, 0x0, 0x0, {{{@in6=@local, @in6=@private0}, {@in=@empty}, @in=@local}}, [@mark={0xc}]}, 0x104}}, 0x0) 09:22:28 executing program 1: r0 = eventfd(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) 09:22:28 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5455, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 09:22:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73663a186000088001000440000004f801002000400003000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1800}, {&(0x7f0000010400)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x2000}, {&(0x7f0000010500)="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", 0x120, 0x2800}, {&(0x7f0000010700)="2e20202020202020202020100037e970325132510000e97032510300000000002e2e202020202020202020100037e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200037e970325132510000e970325104001a040000", 0x80, 0x43000}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x83000}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0xc3000}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x143000}], 0x0, &(0x7f0000010f00)) 09:22:28 executing program 5: r0 = eventfd(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) 09:22:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x0, r1/1000+10000}, 0x10) 09:22:28 executing program 1: r0 = eventfd(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) 09:22:28 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}]}}) [ 124.249044] loop2: detected capacity change from 0 to 5168 09:22:28 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000040)=@expire={0x104, 0x18, 0x1, 0x0, 0x0, {{{@in6=@local, @in6=@private0}, {@in=@empty}, @in=@local}}, [@mark={0xc}]}, 0x104}}, 0x0) 09:22:28 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}]}}) 09:22:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x0, r1/1000+10000}, 0x10) 09:22:28 executing program 1: r0 = eventfd(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) 09:22:28 executing program 6: clone3(&(0x7f0000000300)={0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000080), {}, &(0x7f00000000c0)=""/112, 0xffffffffffffffbb, &(0x7f0000000140)=""/174, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) 09:22:28 executing program 5: r0 = eventfd(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) 09:22:28 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}]}}) 09:22:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73663a186000088001000440000004f801002000400003000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1800}, {&(0x7f0000010400)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x2000}, {&(0x7f0000010500)="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", 0x120, 0x2800}, {&(0x7f0000010700)="2e20202020202020202020100037e970325132510000e97032510300000000002e2e202020202020202020100037e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200037e970325132510000e970325104001a040000", 0x80, 0x43000}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x83000}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0xc3000}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x143000}], 0x0, &(0x7f0000010f00)) [ 124.383922] loop2: detected capacity change from 0 to 5168 09:22:28 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) memfd_secret(0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xa0000004}) 09:22:28 executing program 6: clone3(&(0x7f0000000300)={0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000080), {}, &(0x7f00000000c0)=""/112, 0xffffffffffffffbb, &(0x7f0000000140)=""/174, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) [ 124.446710] audit: type=1400 audit(1756718548.772:21): avc: denied { block_suspend } for pid=4313 comm="syz-executor.4" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 09:22:28 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x40080, 0x0) getdents64(r0, &(0x7f00000000c0)=""/107, 0x6b) 09:22:28 executing program 6: clone3(&(0x7f0000000300)={0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000080), {}, &(0x7f00000000c0)=""/112, 0xffffffffffffffbb, &(0x7f0000000140)=""/174, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) 09:22:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73663a186000088001000440000004f801002000400003000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1800}, {&(0x7f0000010400)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x2000}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100037e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200037e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200037e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200037e970325132510000e9703251070064000000", 0x120, 0x2800}, {&(0x7f0000010700)="2e20202020202020202020100037e970325132510000e97032510300000000002e2e202020202020202020100037e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200037e970325132510000e970325104001a040000", 0x80, 0x43000}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x83000}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0xc3000}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x143000}], 0x0, &(0x7f0000010f00)) 09:22:28 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x40080, 0x0) getdents64(r0, &(0x7f00000000c0)=""/107, 0x6b) 09:22:28 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}]}}) 09:22:28 executing program 6: clone3(&(0x7f0000000300)={0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000080), {}, &(0x7f00000000c0)=""/112, 0xffffffffffffffbb, &(0x7f0000000140)=""/174, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) 09:22:28 executing program 1: syz_io_uring_setup(0x248, &(0x7f0000000000), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 09:22:28 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000039c043f6970341999833e8e90d2470c4010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000dbf4655fdcf4655fdcf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000dcf4655fdcf4655fdcf4655f00000000000002", 0x1b, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000013b00)) lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)) [ 124.601596] loop2: detected capacity change from 0 to 5168 [ 124.606736] loop7: detected capacity change from 0 to 2048 [ 124.685176] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.699703] ext4 filesystem being mounted at /syzkaller-testdir880477497/syzkaller.bt8WHo/24/file0 supports timestamps until 2038-01-19 (0x7fffffff) 09:22:29 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) pwritev2(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="ec", 0x1}], 0x1, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) 09:22:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="b2", 0x7ffff000}, {&(0x7f0000000080)="03", 0x1}], 0x2}, 0x0) 09:22:29 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x40080, 0x0) getdents64(r0, &(0x7f00000000c0)=""/107, 0x6b) 09:22:29 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x42400) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x802, 0x0) 09:22:29 executing program 7: perf_event_open(&(0x7f0000000080)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, 0x0, &(0x7f0000000040)) 09:22:29 executing program 2: getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) 09:22:29 executing program 3: ppoll(&(0x7f0000000540)=[{}, {0xffffffffffffffff, 0x4000}], 0x2, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfffffffd, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 09:22:29 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) memfd_secret(0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xa0000004}) [ 124.764794] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.795591] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#1] SMP KASAN NOPTI [ 124.796529] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 124.797235] CPU: 0 UID: 0 PID: 4342 Comm: syz-executor.2 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 124.799231] Tainted: [W]=WARN [ 124.800080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 124.801846] RIP: 0010:perf_tp_event+0x175/0xe70 [ 124.803368] 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 [ 124.807340] RSP: 0018:ffff8880454e7800 EFLAGS: 00010212 [ 124.807794] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 124.808375] RDX: ffff888018d55280 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 124.808965] RBP: ffff8880454e7a70 R08: ffff88806ce31340 R09: ffffe8ffffc16148 [ 124.809559] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 124.810141] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 124.810732] FS: 000055555ee09400(0000) GS:ffff8880e55d8000(0000) knlGS:0000000000000000 [ 124.811385] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.811865] CR2: 000055555ee0ac18 CR3: 000000000f406000 CR4: 0000000000350ef0 [ 124.812438] Call Trace: [ 124.812657] [ 124.812857] ? arch_scale_cpu_capacity+0x17/0xa0 [ 124.813261] ? __pfx_perf_tp_event+0x10/0x10 [ 124.813628] ? __asan_memset+0x24/0x50 [ 124.813972] ? perf_trace_lock+0xb5/0x5d0 [ 124.814321] ? kvm_sched_clock_read+0x16/0x30 [ 124.814700] ? sched_clock+0x37/0x60 [ 124.815018] ? lock_is_held_type+0x9e/0x120 [ 124.815387] ? perf_trace_run_bpf_submit+0xef/0x180 [ 124.815803] perf_trace_run_bpf_submit+0xef/0x180 [ 124.816212] perf_trace_lock+0x337/0x5d0 [ 124.816559] ? __pfx_perf_trace_lock+0x10/0x10 [ 124.816955] ? lock_acquire+0x15e/0x2f0 [ 124.817286] ? futex_ref_get+0x48/0x300 [ 124.817620] ? futex_ref_get+0x114/0x300 [ 124.817961] ? futex_hash+0x15c/0x390 [ 124.818287] lock_release+0x1ab/0x290 [ 124.818612] ? futex_hash+0x15c/0x390 [ 124.818934] futex_ref_get+0x119/0x300 [ 124.819257] ? futex_hash+0x15c/0x390 [ 124.819585] futex_hash+0x70/0x390 [ 124.819887] futex_wake+0x143/0x540 [ 124.820197] ? put_pid+0x1f/0x30 [ 124.820481] ? kernel_clone+0x204/0x7f0 [ 124.820825] ? __pfx_futex_wake+0x10/0x10 [ 124.821177] ? __pfx_kernel_clone+0x10/0x10 [ 124.821552] ? perf_trace_lock+0xb5/0x5d0 [ 124.821900] do_futex+0x26d/0x370 [ 124.822195] ? __pfx_do_futex+0x10/0x10 [ 124.822531] ? __pfx___do_sys_clone+0x10/0x10 [ 124.822903] ? find_held_lock+0x2b/0x80 [ 124.823239] __x64_sys_futex+0x1c9/0x4d0 [ 124.823580] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 124.824060] ? __pfx___x64_sys_futex+0x10/0x10 [ 124.824444] ? xfd_validate_state+0x55/0x180 [ 124.824827] do_syscall_64+0xbf/0x360 [ 124.825150] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.825572] RIP: 0033:0x7f8757297b19 [ 124.825881] 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 [ 124.827368] RSP: 002b:00007fffeddb7778 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 124.827997] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8757297b19 [ 124.828594] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f87573aaf68 [ 124.829177] RBP: 00007f87573aaf60 R08: 00007f875480d700 R09: 0000000000000000 [ 124.829752] R10: 00007f875480d700 R11: 0000000000000246 R12: 00007f87573af090 [ 124.830326] R13: 00007fffeddb7880 R14: 00007f87573aaf60 R15: 000000000001e70a [ 124.830916] [ 124.831120] Modules linked in: [ 124.831414] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#2] SMP KASAN NOPTI [ 124.832306] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 124.833015] CPU: 0 UID: 0 PID: 4342 Comm: syz-executor.2 Tainted: G D W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 124.833998] Tainted: [D]=DIE, [W]=WARN [ 124.834307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 124.834967] RIP: 0010:perf_tp_event+0x175/0xe70 [ 124.835363] 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 [ 124.836846] RSP: 0018:ffff88806ce08a80 EFLAGS: 00010012 [ 124.837286] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 124.837865] RDX: ffff888018d55280 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 124.838443] RBP: ffff88806ce08cf0 R08: ffff88806ce31490 R09: ffffe8ffffc16148 [ 124.839029] R10: 0000000000000000 R11: ffff88806ce37018 R12: dffffc0000000000 [ 124.839604] R13: 0000000000000024 R14: ffff88806ce31490 R15: dffffc0000000000 [ 124.840179] FS: 000055555ee09400(0000) GS:ffff8880e55d8000(0000) knlGS:0000000000000000 [ 124.840836] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.841313] CR2: 000055555ee0ac18 CR3: 000000000f406000 CR4: 0000000000350ef0 [ 124.841896] Call Trace: [ 124.842113] [ 124.842293] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 124.842742] ? arch_stack_walk+0x9c/0xf0 [ 124.843080] ? __pfx_perf_tp_event+0x10/0x10 [ 124.843462] ? __pfx_min_vruntime_cb_rotate+0x10/0x10 [ 124.843890] ? trace_softirq_raise+0xbe/0x100 [ 124.844274] ? perf_trace_lock+0xb5/0x5d0 [ 124.844627] ? trace_sched_set_need_resched_tp+0xd4/0x110 [ 124.845090] ? __resched_curr+0x2a2/0x330 [ 124.845437] ? __pfx___resched_curr+0x10/0x10 [ 124.845820] ? perf_trace_run_bpf_submit+0xef/0x180 [ 124.846233] perf_trace_run_bpf_submit+0xef/0x180 [ 124.846639] perf_trace_lock+0x337/0x5d0 [ 124.846975] ? update_cfs_group+0x11d/0x260 [ 124.847327] ? kvm_sched_clock_read+0x16/0x30 [ 124.847710] ? __pfx_perf_trace_lock+0x10/0x10 [ 124.848091] ? check_preempt_wakeup_fair+0x6e/0x950 [ 124.848503] ? sched_ttwu_pending+0x2e0/0x4a0 [ 124.848894] lock_release+0x1ab/0x290 [ 124.849210] ? ttwu_do_activate+0x1a4/0x8a0 [ 124.849570] _raw_spin_unlock+0x16/0x40 [ 124.849905] sched_ttwu_pending+0x2e0/0x4a0 [ 124.850265] ? __pfx_sched_ttwu_pending+0x10/0x10 [ 124.850670] ? flush_tlb_func+0x3eb/0x560 [ 124.851018] __flush_smp_call_function_queue+0x434/0x740 [ 124.851473] __sysvec_call_function_single+0x6d/0x370 [ 124.851900] sysvec_call_function_single+0xa1/0xc0 [ 124.852314] [ 124.852506] [ 124.852699] asm_sysvec_call_function_single+0x1a/0x20 [ 124.853139] RIP: 0010:oops_exit+0x0/0x50 [ 124.853477] Code: 00 3a 00 be ff ff ff ff 48 c7 c7 50 b4 43 86 e8 c6 0f f9 ff 5b e9 50 00 3a 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <66> 0f 1f 00 53 e8 36 00 3a 00 8b 1d c0 3d 4f 06 31 ff 89 de e8 57 [ 124.854936] RSP: 0018:ffff8880454e7690 EFLAGS: 00000202 [ 124.855375] RAX: 0000000000000000 RBX: 0000000000000293 RCX: ffffffff8139f06f [ 124.855953] RDX: ffff888018d55280 RSI: ffffffff812a3dca RDI: 0000000000000007 [ 124.856526] RBP: 000000000000000b R08: 0000000000000001 R09: fffffbfff0f12690 [ 124.857113] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880454e7758 [ 124.857690] R13: 0000000000000000 R14: dffffc0020000032 R15: 0000000000000000 [ 124.858273] ? add_taint+0x5f/0xd0 [ 124.858571] ? oops_end+0x4a/0xe0 [ 124.858868] oops_end+0x65/0xe0 [ 124.859154] exc_general_protection+0x1a2/0x330 [ 124.859547] asm_exc_general_protection+0x26/0x30 [ 124.859942] RIP: 0010:perf_tp_event+0x175/0xe70 [ 124.860328] 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 [ 124.861817] RSP: 0018:ffff8880454e7800 EFLAGS: 00010212 [ 124.862243] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 124.862817] RDX: ffff888018d55280 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 124.863393] RBP: ffff8880454e7a70 R08: ffff88806ce31340 R09: ffffe8ffffc16148 [ 124.863971] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 124.864549] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 124.865136] ? perf_tp_event+0x167/0xe70 [ 124.865480] ? arch_scale_cpu_capacity+0x17/0xa0 [ 124.865886] ? __pfx_perf_tp_event+0x10/0x10 [ 124.866250] ? __asan_memset+0x24/0x50 [ 124.866590] ? perf_trace_lock+0xb5/0x5d0 [ 124.866936] ? kvm_sched_clock_read+0x16/0x30 [ 124.867313] ? sched_clock+0x37/0x60 [ 124.867630] ? lock_is_held_type+0x9e/0x120 [ 124.867988] ? perf_trace_run_bpf_submit+0xef/0x180 [ 124.868402] perf_trace_run_bpf_submit+0xef/0x180 [ 124.868815] perf_trace_lock+0x337/0x5d0 [ 124.869154] ? __pfx_perf_trace_lock+0x10/0x10 [ 124.869540] ? lock_acquire+0x15e/0x2f0 [ 124.869876] ? futex_ref_get+0x48/0x300 [ 124.870200] ? futex_ref_get+0x114/0x300 [ 124.870534] ? futex_hash+0x15c/0x390 [ 124.870851] lock_release+0x1ab/0x290 [ 124.871166] ? futex_hash+0x15c/0x390 [ 124.871478] futex_ref_get+0x119/0x300 [ 124.871799] ? futex_hash+0x15c/0x390 [ 124.872122] futex_hash+0x70/0x390 [ 124.872418] futex_wake+0x143/0x540 [ 124.872738] ? put_pid+0x1f/0x30 [ 124.873023] ? kernel_clone+0x204/0x7f0 [ 124.873349] ? __pfx_futex_wake+0x10/0x10 [ 124.873692] ? __pfx_kernel_clone+0x10/0x10 [ 124.874049] ? perf_trace_lock+0xb5/0x5d0 [ 124.874398] do_futex+0x26d/0x370 [ 124.874691] ? __pfx_do_futex+0x10/0x10 [ 124.875022] ? __pfx___do_sys_clone+0x10/0x10 [ 124.875400] ? find_held_lock+0x2b/0x80 [ 124.875748] __x64_sys_futex+0x1c9/0x4d0 [ 124.876085] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 124.876561] ? __pfx___x64_sys_futex+0x10/0x10 [ 124.876949] ? xfd_validate_state+0x55/0x180 [ 124.877319] do_syscall_64+0xbf/0x360 [ 124.877634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.878051] RIP: 0033:0x7f8757297b19 [ 124.878364] 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 [ 124.879833] RSP: 002b:00007fffeddb7778 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 124.880446] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8757297b19 [ 124.881036] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f87573aaf68 [ 124.881611] RBP: 00007f87573aaf60 R08: 00007f875480d700 R09: 0000000000000000 [ 124.882197] R10: 00007f875480d700 R11: 0000000000000246 R12: 00007f87573af090 [ 124.882767] R13: 00007fffeddb7880 R14: 00007f87573aaf60 R15: 000000000001e70a [ 124.883351] [ 124.883547] Modules linked in: [ 124.883813] ---[ end trace 0000000000000000 ]--- [ 124.884194] RIP: 0010:perf_tp_event+0x175/0xe70 [ 124.884586] 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 [ 124.886072] RSP: 0018:ffff8880454e7800 EFLAGS: 00010212 [ 124.886501] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 124.887076] RDX: ffff888018d55280 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 124.887659] RBP: ffff8880454e7a70 R08: ffff88806ce31340 R09: ffffe8ffffc16148 [ 124.888251] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 124.888843] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 124.889435] FS: 000055555ee09400(0000) GS:ffff8880e55d8000(0000) knlGS:0000000000000000 [ 124.890087] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.890559] CR2: 000055555ee0ac18 CR3: 000000000f406000 CR4: 0000000000350ef0 [ 124.891152] Kernel panic - not syncing: Fatal exception in interrupt [ 125.933626] Shutting down cpus with NMI [ 125.934223] Kernel Offset: disabled [ 125.934521] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 09:22:29 Registers: info registers vcpu 0 RAX=0000000000000037 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e5105 RDI=ffffffff88729280 RBP=ffffffff88729240 RSP=ffff8880454e7158 R8 =0000000000000000 R9 =ffffed10016d5046 R10=0000000000000037 R11=30376578302f4952 R12=0000000000000037 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 000055555ee09400 00000000 00000000 GS =0000 ffff8880e55d8000 00000000 00000000 LDT=0000 fffffe1600000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055555ee0ac18 CR3=000000000f406000 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=00007f875737e7c000007f875737e7c8 XMM02=00007f875737e7e000007f875737e7c0 XMM03=00007f875737e7c800007f875737e7c0 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=00000000000073b6 RBX=ffff88806ce3de20 RCX=ffffc90006e18000 RDX=0000000000040000 RSI=ffffffff816880d6 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888043cd78d8 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=1ffff1100d9e6bb1 R12=ffffed100d9c7bc5 R13=ffff88806ce3de28 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff816880d8 RFL=00000212 [----A--] 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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f875480d700 00000000 00000000 GS =0000 ffff8880e56d8000 00000000 00000000 LDT=0000 fffffe1600000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f87573ab018 CR3=000000000f406000 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=00007f875737e7c000007f875737e7c8 XMM02=00007f875737e7e000007f875737e7c0 XMM03=00007f875737e7c800007f875737e7c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000