Extracting prog: 2h21m46.870624143s Minimizing prog: 1h7m13.378138529s Simplifying prog options: 0s Extracting C: 2m15.316252634s Simplifying C: 23m15.110674071s extracting reproducer from 55 programs testing a last program of every proc single: executing 15 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$video4linux-socket$kcm-sendmsg$kcm-openat$kvm-clock_adjtime-ioctl$KVM_CREATE_VM-openat$binderfs-ioctl$BINDER_SET_CONTEXT_MGR_EXT-openat$binderfs-ioctl$BINDER_WRITE_READ-dup3-ioctl$BINDER_WRITE_READ-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_MSRS-ioctl$VIDIOC_SUBSCRIBE_EVENT-ioctl$VIDIOC_SUBSCRIBE_EVENT detailed listing: executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)="2e00000010008188040f80ec0300000013d9b3b3300000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) clock_adjtime(0x0, &(0x7f0000000100)={0x19b1, 0xf423f, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000300)={0x73622a85, 0x0, 0x2}) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000340)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000380)={0x8, 0x0, &(0x7f00000003c0)=[@increfs], 0x0, 0x0, 0x0}) dup3(r5, r4, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000440)=[@decrefs, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xb7e, 0x0, 0x2}]}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x3, 0x980900, 0x3}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x3, 0x10980900, 0x1}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci-socket$nl_netfilter-socket$nl_netfilter-sendmsg$IPSET_CMD_CREATE-sendmsg$IPSET_CMD_ADD-sendmsg$NFT_BATCH detailed listing: executing program 0: openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000000050005000a000000050001000700000005000400000000000900020073797a310000000015000300686173683a69702c706f72742c6e6574000000000c00078008000640"], 0x5c}}, 0x20084884) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff20, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100060000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x300, 0x0, 0x10040003}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$nci-socket$nl_netfilter-socket$nl_netfilter-sendmsg$IPSET_CMD_CREATE-sendmsg$IPSET_CMD_ADD-sendmsg$NFT_BATCH detailed listing: executing program 0: openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000000050005000a000000050001000700000005000400000000000900020073797a310000000015000300686173683a69702c706f72742c6e6574000000000c00078008000640"], 0x5c}}, 0x20084884) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff20, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100060000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x300, 0x0, 0x10040003}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) program did not crash program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mknodat$null-openat$fuse-mount$fuse-syz_open_dev$sndpcmc-write$FUSE_INIT-socket$netlink-socket$kcm-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002500), 0xd3, 0x0) write$FUSE_INIT(r0, &(0x7f0000002380)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002480)={'hsr0\x00', &(0x7f00000024c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x200, 0x4a39b33c}, {0x2, 0xb}]}}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mknodat$null-openat$fuse-mount$fuse-syz_open_dev$sndpcmc-write$FUSE_INIT-socket$netlink-socket$kcm-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002500), 0xd3, 0x0) write$FUSE_INIT(r0, &(0x7f0000002380)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002480)={'hsr0\x00', &(0x7f00000024c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x200, 0x4a39b33c}, {0x2, 0xb}]}}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat-write-ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE-ioctl$DRM_IOCTL_PANTHOR_BO_QUERY_INFO-open_tree-close-syz_usb_connect-openat$tun-ioctl$TUNSETIFF-mkdir-mount-ioctl$DRM_IOCTL_GEM_FLINK detailed listing: executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/usb/devices/usb1/bConfigurationValue\x00', 0x2, 0x15d) write(r0, &(0x7f0000000140)='9', 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)) ioctl$DRM_IOCTL_PANTHOR_BO_QUERY_INFO(0xffffffffffffffff, 0xc0106450, &(0x7f0000000200)={0x0, 0x1, 0x2}) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000240)='\x00', 0x89901) close(r1) syz_usb_connect(0x2, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="12010000bec9ff10cd0631016016af02030109021b0001000000000904"], 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0), 0x20f42, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000780)={'\x00', 0x6132}) mkdir(&(0x7f0000000580)='mnt\x00', 0x1ff) mount(0x0, &(0x7f00000005c0)='mnt\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000440)) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat-write-ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE-ioctl$DRM_IOCTL_PANTHOR_BO_QUERY_INFO-open_tree-close-syz_usb_connect-openat$tun-ioctl$TUNSETIFF-mkdir-mount-ioctl$DRM_IOCTL_GEM_FLINK detailed listing: executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/usb/devices/usb1/bConfigurationValue\x00', 0x2, 0x15d) write(r0, &(0x7f0000000140)='9', 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)) ioctl$DRM_IOCTL_PANTHOR_BO_QUERY_INFO(0xffffffffffffffff, 0xc0106450, &(0x7f0000000200)={0x0, 0x1, 0x2}) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000240)='\x00', 0x89901) close(r1) syz_usb_connect(0x2, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="12010000bec9ff10cd0631016016af02030109021b0001000000000904"], 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0), 0x20f42, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000780)={'\x00', 0x6132}) mkdir(&(0x7f0000000580)='mnt\x00', 0x1ff) mount(0x0, &(0x7f00000005c0)='mnt\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000440)) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io$hid-syz_usb_control_io$hid-syz_usb_control_io-mkdirat-mkdirat-socketpair$nbd-pipe2$9p-mount$9p_fd detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000000000406c256d0000000200000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, &(0x7f0000000400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x400a}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000480)=ANY=[@ANYBLOB="401013000000538958fd"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1c0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}]}}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io$hid-syz_usb_control_io$hid-syz_usb_control_io-mkdirat-mkdirat-socketpair$nbd-pipe2$9p-mount$9p_fd detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000000000406c256d0000000200000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, &(0x7f0000000400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x400a}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000480)=ANY=[@ANYBLOB="401013000000538958fd"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1c0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}]}}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-io_submit-dup-ioctl$SIOCSIFHWADDR detailed listing: executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ffffff40c60511920000010203010902240001010080fa0904000002ffffff0009058102000200000009050202"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000000080)=[0x0]) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-openat$tun-ioctl$TUNSETIFF-socket$inet6_tcp-io_submit-dup-ioctl$SIOCSIFHWADDR detailed listing: executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ffffff40c60511920000010203010902240001010080fa0904000002ffffff0009058102000200000009050202"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000000080)=[0x0]) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-setsockopt$packet_int-ioctl$KVM_GET_MSRS_sys-syz_open_dev$usbfs-ioctl$UFFDIO_REGISTER-setns-socket-connect-bind$inet-ioctl$USBDEVFS_SUBMITURB-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-ioctl$KVM_CREATE_PIT2-ioctl$KVM_SET_REGS-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_DEVICE-close_range-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-openat-getsockname$packet-ioctl$KVM_SET_REGS-ioctl$KVM_SET_SREGS-ioctl$KVM_RUN-fsetxattr$trusted_overlay_origin-ioctl$sock_SIOCGIFINDEX-sendto$packet detailed listing: executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$KVM_GET_MSRS_sys(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x9f0, 0x0, 0x9}, {0xac9, 0x0, 0x4}]}) r1 = syz_open_dev$usbfs(&(0x7f00000005c0), 0xffffffffffffffff, 0x1781) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) setns(0xc9, 0x0) r2 = socket(0x2a, 0x2, 0x9) connect(r2, &(0x7f0000000740)=@qipcrtr={0x2a, 0x4, 0xfffffffe}, 0x80) bind$inet(r2, &(0x7f00000007c0)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000600)=@urb_type_control={0x2, {}, 0xffffffff, 0x0, &(0x7f0000000640)={0x4b5a9da54893e123, 0x1, 0x3, 0xc00}, 0x8, 0x200, 0xfffffe, 0x0, 0x1, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000000c0)={0xd}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000180)={[0x4, 0x7, 0x3, 0x180, 0x2, 0xc, 0xf1, 0xfab3, 0x3, 0x5, 0x0, 0xd, 0x0, 0x6, 0x0, 0xbd9], 0x1000, 0x43102}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000580)={0x4}) close_range(r6, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat(0xffffffffffffff9c, 0x0, 0xc4042, 0x1ff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000340)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x100000000000007, 0x0, 0x2004cb, 0x0, 0xa7e, 0x800000068ff, 0x7, 0x8000000009, 0x803, 0x8, 0x9], 0x8003000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000400)={{0x3000, 0x1, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0xdddd0000, 0x10, 0x0, 0x42, 0x5, 0x3a, 0x3, 0x36, 0xfe, 0x2, 0x87}, {0x0, 0x10000, 0xe, 0x5, 0x3, 0x1, 0x0, 0x9, 0x1, 0x4, 0x5, 0x8}, {0x1, 0xeeee0000, 0x19, 0x6, 0x2, 0x42, 0x0, 0xff, 0x3, 0x7, 0x6}, {0xf000, 0xd000, 0xf, 0x3, 0x7, 0x7, 0xa9, 0x8, 0x9, 0x9, 0xfa, 0x97}, {0x6000, 0xdddd0000, 0xd, 0xa0, 0x1, 0x8, 0x5, 0xa0, 0x82, 0x30, 0x1, 0x7}, {0x3000, 0xb000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0x7000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0xb, 0x9, 0x2, 0x5, 0xb0, 0x81}, {0xeeef9000, 0x30}, {0x9000, 0x9}, 0x80000011, 0x0, 0xc000, 0x2024, 0x1, 0xc001, 0x100000, [0xe5b5, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) fsetxattr$trusted_overlay_origin(r7, &(0x7f0000000680), &(0x7f00000006c0), 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031c00d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$packet-setsockopt$packet_int-ioctl$KVM_GET_MSRS_sys-syz_open_dev$usbfs-ioctl$UFFDIO_REGISTER-setns-socket-connect-bind$inet-ioctl$USBDEVFS_SUBMITURB-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-ioctl$KVM_CREATE_PIT2-ioctl$KVM_SET_REGS-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_DEVICE-close_range-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-openat-getsockname$packet-ioctl$KVM_SET_REGS-ioctl$KVM_SET_SREGS-ioctl$KVM_RUN-fsetxattr$trusted_overlay_origin-ioctl$sock_SIOCGIFINDEX-sendto$packet detailed listing: executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$KVM_GET_MSRS_sys(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x9f0, 0x0, 0x9}, {0xac9, 0x0, 0x4}]}) r1 = syz_open_dev$usbfs(&(0x7f00000005c0), 0xffffffffffffffff, 0x1781) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) setns(0xc9, 0x0) r2 = socket(0x2a, 0x2, 0x9) connect(r2, &(0x7f0000000740)=@qipcrtr={0x2a, 0x4, 0xfffffffe}, 0x80) bind$inet(r2, &(0x7f00000007c0)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000600)=@urb_type_control={0x2, {}, 0xffffffff, 0x0, &(0x7f0000000640)={0x4b5a9da54893e123, 0x1, 0x3, 0xc00}, 0x8, 0x200, 0xfffffe, 0x0, 0x1, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000000c0)={0xd}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000180)={[0x4, 0x7, 0x3, 0x180, 0x2, 0xc, 0xf1, 0xfab3, 0x3, 0x5, 0x0, 0xd, 0x0, 0x6, 0x0, 0xbd9], 0x1000, 0x43102}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000580)={0x4}) close_range(r6, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat(0xffffffffffffff9c, 0x0, 0xc4042, 0x1ff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000340)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x100000000000007, 0x0, 0x2004cb, 0x0, 0xa7e, 0x800000068ff, 0x7, 0x8000000009, 0x803, 0x8, 0x9], 0x8003000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000400)={{0x3000, 0x1, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0xdddd0000, 0x10, 0x0, 0x42, 0x5, 0x3a, 0x3, 0x36, 0xfe, 0x2, 0x87}, {0x0, 0x10000, 0xe, 0x5, 0x3, 0x1, 0x0, 0x9, 0x1, 0x4, 0x5, 0x8}, {0x1, 0xeeee0000, 0x19, 0x6, 0x2, 0x42, 0x0, 0xff, 0x3, 0x7, 0x6}, {0xf000, 0xd000, 0xf, 0x3, 0x7, 0x7, 0xa9, 0x8, 0x9, 0x9, 0xfa, 0x97}, {0x6000, 0xdddd0000, 0xd, 0xa0, 0x1, 0x8, 0x5, 0xa0, 0x82, 0x30, 0x1, 0x7}, {0x3000, 0xb000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0x7000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0xb, 0x9, 0x2, 0x5, 0xb0, 0x81}, {0xeeef9000, 0x30}, {0x9000, 0x9}, 0x80000011, 0x0, 0xc000, 0x2024, 0x1, 0xc001, 0x100000, [0xe5b5, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) fsetxattr$trusted_overlay_origin(r7, &(0x7f0000000680), &(0x7f00000006c0), 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031c00d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setns-openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETLINK-socket$inet-ioctl$sock_inet_SIOCSIFFLAGS-syz_init_net_socket$x25-bind$x25-listen-syz_usb_connect-write$tun detailed listing: executing program 0: setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000000c0), 0x12) listen(r2, 0x1) syz_usb_connect(0x2, 0x24, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db642", @ANYRES8=r0, @ANYRES64=r1], 0x97) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setns-openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETLINK-socket$inet-ioctl$sock_inet_SIOCSIFFLAGS-syz_init_net_socket$x25-bind$x25-listen-syz_usb_connect-write$tun detailed listing: executing program 0: setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000000c0), 0x12) listen(r2, 0x1) syz_usb_connect(0x2, 0x24, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db642", @ANYRES8=r0, @ANYRES64=r1], 0x97) program did not crash single: failed to extract reproducer bisect: bisecting 55 programs with base timeout 6m0s testing program (duration=6m13s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 3, 8, 24, 26, 11, 11, 26, 27, 10, 25, 24, 29, 29, 2, 26, 3, 3, 11, 7, 7, 3, 5, 8, 5, 5, 10, 10, 2, 4, 8, 20, 1, 12, 12, 10, 12, 8, 12, 12, 8, 12, 10, 8, 7, 15, 6, 12, 6, 2, 18, 6, 3, 15, 16] detailed listing: executing program 3: gettid() r0 = syz_open_dev$sndmidi(&(0x7f0000000000), 0x2, 0x141101) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000040)={0x1}) timer_create(0x0, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="60000000050601010000000000000000020000030900030073797a32000000000900030073797a32000000000900020073797a3100000000050001"], 0x60}, 0x1, 0x0, 0x0, 0x40c0}, 0x48000) r1 = fsopen(&(0x7f0000000340)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x1, 0x0) fchdir(r2) mount(&(0x7f00000000c0)=@sr0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='sysfs\x00', 0x4, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x200) executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) syz_usb_connect$uac2(0x3, 0xa2, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100030000002035121000400001020301090290000301000002080b0101010a20020904000000010120000924010700063000b2092407030300027f950b240606030900020004000c24030304040606038100801e240802"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000900), 0x20000, 0x0) mmap$IORING_OFF_CQ_RING(0x0, 0xffff, 0x2, 0x12, r5, 0x8000000) executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x4) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) eventfd2(0x1, 0x80001) close_range(r4, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r3, &(0x7f0000000180)=""/178, 0xb2) ftruncate(r0, 0x8008976) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 3: setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000000c0), 0x12) listen(r2, 0x1) syz_usb_connect(0x2, 0x24, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db642", @ANYRES8=r0, @ANYRES64=r1], 0x97) executing program 32: setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000000c0), 0x12) listen(r2, 0x1) syz_usb_connect(0x2, 0x24, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db642", @ANYRES8=r0, @ANYRES64=r1], 0x97) executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) fcntl$setlease(r1, 0x400, 0x1) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x109000, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(r3, 0x400455c8, 0x4) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) eventfd2(0x1, 0x80001) close_range(r4, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r2, &(0x7f0000000180)=""/178, 0xb2) ftruncate(r0, 0x8008976) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x109000, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(r4, 0x400455c8, 0x4) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r6, 0xaf01, 0x0) r7 = eventfd2(0x1, 0x80001) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000480)={0x0, r7}) close_range(r5, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r3, &(0x7f0000000180)=""/178, 0xb2) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r8, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 4: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='!'], 0x28}}, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x6, 0x4, 0x0, 0x2, 0x5775d27c, 0x158, 0x20100}, 0x20) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001910040001400020010000c00040006"], 0x48}, 0x1, 0x0, 0x0, 0x2c048040}, 0xe800) r2 = socket(0x1d, 0x2, 0x6) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x6a, 0x3, 0x0, 0xffbc) setsockopt(r0, 0x8, 0x3, 0x0, 0x0) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r3, 0x0, 0xd1, &(0x7f0000000380)=0x3, 0x4) executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./dev\x00', 0x15f) mount(0x0, &(0x7f0000000480)='./dev\x00', &(0x7f00000004c0)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/mapper/control\x00', 0x2, 0x0) close(0x3) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000800), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$sock(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="2e00000013000500000000000000000003010000100002007664706173696d5f6e6574000a000400766470613000", 0x2e}], 0x1}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, r1, 0x300}, 0x14}}, 0x4000804) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) ptrace$pokeuser(0x6, r3, 0x388, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x14, r6, 0xb0b}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r7, &(0x7f0000002bc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r7, &(0x7f0000004c00)="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", 0x2000, &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006cc0)={0x90, 0x0, 0x1, {0x6, 0x2, 0x9, 0xfffffffffffffffd, 0x6, 0x0, {0x40, 0x0, 0xb, 0xfffc, 0x0, 0x1, 0x0, 0xffffffff, 0x120, 0x2000, 0xa8, r8, r9, 0x40000501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) sendmsg$nl_netfilter(r0, &(0x7f0000001980)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001940)={&(0x7f0000006d80)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00q\x00', @ANYRES32=0x0, @ANYBLOB="fd6700b28a3a2ac5d1f964eaebf565d4c3cd279bed402e9ff4284f7ba37ad3a1952efe212fd19992ee9c63166ba7050401804dba2946f3c84ac94d0abc45723ee338b685b82ff07bae4ffee189a76109276b65a755ed599598b853fffb0866162422bf75e8348988c8bb269ed6a1ce69ed3f9660ef375d5bbf6c25d6"], 0x11d4}, 0x1, 0x0, 0x0, 0x48000}, 0x40) accept(r0, 0x0, &(0x7f0000000180)) executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000dc71709469c8bc00111401002bbd7000fedbdfb12435123698ce42e3f9be3cc92508e53d01ace0690429006867fe4e33004a003e000000000000002800000008004b0013000000980806c4acd0ce17a137034313630b8a077f133d5c4993819a4a6a4f73433c20832f971cbb4e798fab5d2239d4686e516b6b9fcd712c01ab8abc571d9d332d7b7f20f1b5fe8e25c9a3071e69c5851baefd74428195aff93503cba9377b82e4cf95821f1d"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x20008010) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000200)={0x4000000, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x2, 0xf, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, '\x00', 0x39}, 0x4}}]}, 0x50}}, 0x0) fsconfig$FSCONFIG_SET_BINARY(r1, 0x6, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000180001032dbd7000fcdbdf250b000000e81f6ce40cd8c4b29cfd2ee55a4785bd6f6ea42abf9795502e028dbba8196e6c6730c36fce741f8689f95b7784e59c1373a56661e7dd8cad56c146f0298ceb78c16e17e071b440b45b03e545b34ae4cf68da37053d250cb9e0e77b14883cd1"], 0x14}, 0x1, 0x0, 0x0, 0xc090}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r5 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000780)={'veth1\x00', &(0x7f00000007c0)=@ethtool_regs={0x4, 0x1000}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000580)={0x2, 0x4e21, @local}, 0x47) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) keyctl$get_security(0x11, 0x0, 0x0, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00000006c0), 0x4080, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r7, 0xc0189379, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2}, './cgroup.net/blkio.throttle.write_iops_device/file0\x00'}) request_key(&(0x7f0000000540)='cifs.spnego\x00', &(0x7f0000000640)={'syz', 0x3}, &(0x7f0000000680)='keyring\x00', 0x0) ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, &(0x7f0000000000)={'dt282x\x00', [0x8, 0x9, 0x400, 0x8, 0x62, 0xa1eb, 0x1, 0x0, 0x40, 0x4, 0x0, 0x8001, 0x7, 0x7f, 0x14, 0xd, 0x8001, 0x7ff, 0x3, 0x7, 0x1, 0x9, 0xb9, 0x5, 0x8000, 0x4e8, 0xf, 0xaf8f, 0x4, 0x5, 0x8001, 0x3]}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r8, &(0x7f0000000340)='250:1 1', 0x7) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={0x14, 0x1, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x880) executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$KVM_GET_MSRS_sys(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x9f0, 0x0, 0x9}, {0xac9, 0x0, 0x4}]}) r1 = syz_open_dev$usbfs(&(0x7f00000005c0), 0xffffffffffffffff, 0x1781) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) setns(0xc9, 0x0) r2 = socket(0x2a, 0x2, 0x9) connect(r2, &(0x7f0000000740)=@qipcrtr={0x2a, 0x4, 0xfffffffe}, 0x80) bind$inet(r2, &(0x7f00000007c0)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000600)=@urb_type_control={0x2, {}, 0xffffffff, 0x0, &(0x7f0000000640)={0x4b5a9da54893e123, 0x1, 0x3, 0xc00}, 0x8, 0x200, 0xfffffe, 0x0, 0x1, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000000c0)={0xd}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000180)={[0x4, 0x7, 0x3, 0x180, 0x2, 0xc, 0xf1, 0xfab3, 0x3, 0x5, 0x0, 0xd, 0x0, 0x6, 0x0, 0xbd9], 0x1000, 0x43102}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000580)={0x4}) close_range(r6, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat(0xffffffffffffff9c, 0x0, 0xc4042, 0x1ff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000340)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x100000000000007, 0x0, 0x2004cb, 0x0, 0xa7e, 0x800000068ff, 0x7, 0x8000000009, 0x803, 0x8, 0x9], 0x8003000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000400)={{0x3000, 0x1, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0xdddd0000, 0x10, 0x0, 0x42, 0x5, 0x3a, 0x3, 0x36, 0xfe, 0x2, 0x87}, {0x0, 0x10000, 0xe, 0x5, 0x3, 0x1, 0x0, 0x9, 0x1, 0x4, 0x5, 0x8}, {0x1, 0xeeee0000, 0x19, 0x6, 0x2, 0x42, 0x0, 0xff, 0x3, 0x7, 0x6}, {0xf000, 0xd000, 0xf, 0x3, 0x7, 0x7, 0xa9, 0x8, 0x9, 0x9, 0xfa, 0x97}, {0x6000, 0xdddd0000, 0xd, 0xa0, 0x1, 0x8, 0x5, 0xa0, 0x82, 0x30, 0x1, 0x7}, {0x3000, 0xb000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0x7000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0xb, 0x9, 0x2, 0x5, 0xb0, 0x81}, {0xeeef9000, 0x30}, {0x9000, 0x9}, 0x80000011, 0x0, 0xc000, 0x2024, 0x1, 0xc001, 0x100000, [0xe5b5, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) fsetxattr$trusted_overlay_origin(r7, &(0x7f0000000680), &(0x7f00000006c0), 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031c00d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 33: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$KVM_GET_MSRS_sys(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x9f0, 0x0, 0x9}, {0xac9, 0x0, 0x4}]}) r1 = syz_open_dev$usbfs(&(0x7f00000005c0), 0xffffffffffffffff, 0x1781) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) setns(0xc9, 0x0) r2 = socket(0x2a, 0x2, 0x9) connect(r2, &(0x7f0000000740)=@qipcrtr={0x2a, 0x4, 0xfffffffe}, 0x80) bind$inet(r2, &(0x7f00000007c0)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000600)=@urb_type_control={0x2, {}, 0xffffffff, 0x0, &(0x7f0000000640)={0x4b5a9da54893e123, 0x1, 0x3, 0xc00}, 0x8, 0x200, 0xfffffe, 0x0, 0x1, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000000c0)={0xd}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000180)={[0x4, 0x7, 0x3, 0x180, 0x2, 0xc, 0xf1, 0xfab3, 0x3, 0x5, 0x0, 0xd, 0x0, 0x6, 0x0, 0xbd9], 0x1000, 0x43102}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000580)={0x4}) close_range(r6, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat(0xffffffffffffff9c, 0x0, 0xc4042, 0x1ff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000340)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x100000000000007, 0x0, 0x2004cb, 0x0, 0xa7e, 0x800000068ff, 0x7, 0x8000000009, 0x803, 0x8, 0x9], 0x8003000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000400)={{0x3000, 0x1, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0xdddd0000, 0x10, 0x0, 0x42, 0x5, 0x3a, 0x3, 0x36, 0xfe, 0x2, 0x87}, {0x0, 0x10000, 0xe, 0x5, 0x3, 0x1, 0x0, 0x9, 0x1, 0x4, 0x5, 0x8}, {0x1, 0xeeee0000, 0x19, 0x6, 0x2, 0x42, 0x0, 0xff, 0x3, 0x7, 0x6}, {0xf000, 0xd000, 0xf, 0x3, 0x7, 0x7, 0xa9, 0x8, 0x9, 0x9, 0xfa, 0x97}, {0x6000, 0xdddd0000, 0xd, 0xa0, 0x1, 0x8, 0x5, 0xa0, 0x82, 0x30, 0x1, 0x7}, {0x3000, 0xb000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0x7000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0xb, 0x9, 0x2, 0x5, 0xb0, 0x81}, {0xeeef9000, 0x30}, {0x9000, 0x9}, 0x80000011, 0x0, 0xc000, 0x2024, 0x1, 0xc001, 0x100000, [0xe5b5, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) fsetxattr$trusted_overlay_origin(r7, &(0x7f0000000680), &(0x7f00000006c0), 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031c00d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 0: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_connect$midi(0x3, 0x39, &(0x7f0000000380)=ANY=[@ANYBLOB="12011003000000203512048040000102030109022700010118100409040000010103000607"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x37, &(0x7f0000000000)=@string={0x37, 0x3, "5e9838bf1fcededdff86a9838212b0a795e4c29ed7c642053a55df7795f6671b1698441f0a7d81940ff957aac14aa4029a2c08d3bc"}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x140a}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x44b}}]}) executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x181, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000003c0)) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000400)='veth1_to_batadv\x00', 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = fsmount(0xffffffffffffffff, 0x1, 0xec) ioctl$I2C_SLAVE_FORCE(r5, 0x706, 0x2dd) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000000440)=0x3fa, 0x4) ioctl$FITHAW(r4, 0xc0045878) openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x84) r6 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_connect(0x0, 0x15b, &(0x7f0000000700)={{0x12, 0x1, 0x250, 0xf3, 0xcb, 0x5f, 0xff, 0x8dd, 0x988, 0x4e3c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x149, 0x2, 0xb, 0xd, 0x0, 0xff, "", [{{0x9, 0x4, 0x15, 0x4, 0x4, 0x5e, 0x24, 0x83, 0x4a, [], [{{0x9, 0x5, 0x3, 0x1, 0x400, 0xe, 0x4, 0x4}}, {{0x9, 0x5, 0x0, 0x10, 0x28, 0xe, 0x8, 0x6}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x1c, 0x3, 0x1, [@generic={0x8a, 0x23, "b0f257ea4144c4028db415d9dc895e038bcc5d71ab4da50f2d02a9650be1113bf1c714e9eb8a0ee51510ff1d97b6a9eb95ca8e39482c030a4560ae13a92d4398258191411bd2d29b3d37c14b9283d3b7ec0566b4e35d9f65fb1d7d8c215c778692f9d0e2794e8ad1f2d618ab2c1a3affdfbe4cb15cb9acb90273789218ad3b8814517993b2988299"}, @generic={0x2, 0x23}]}}, {{0x9, 0x5, 0xb, 0xc, 0x0, 0x0, 0xe, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x0, 0x4}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x7, 0x42, 0x20, 0x35, 0x2, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "af2c"}, {0x5, 0x24, 0x0, 0xe0}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x6, 0x95, 0x1}, {0x6, 0x24, 0x1a, 0x200, 0x39}, [@mdlm_detail={0x4, 0x24, 0x13, 0x1d}, @obex={0x5, 0x24, 0x15, 0x5}]}, @generic={0x2, 0x30}], [{{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x1, 0x9, 0x5}}, {{0x9, 0x5, 0x0, 0x3, 0x10, 0x5, 0x5, 0x3}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x5, 0x2, 0xa}}, {{0x9, 0x5, 0x6, 0x1, 0x8, 0x6, 0xcf}}, {{0x9, 0x5, 0x0, 0x8, 0x400, 0xff, 0x0, 0x84, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x2, 0x80}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0xf3, 0x8, 0x8e, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xa}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x8, 0x6, 0xc0}}]}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r6, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r6, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") r7 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000ac0)=0x14) ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000800), r0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)={0x14, r1, 0x321, 0x70bd27, 0x25dfdbfc}, 0x14}}, 0x4000000) (fail_nth: 4) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000406d0422c200000000000109022d00010100803209040000020300000009211101000122230009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022230000000600ff0900"], 0x0}, 0x0) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/kernel/mm/ksm/merge_across_nodes\x00', 0x2, 0x0) r1 = syz_clone(0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$cont(0x19, r1, 0x8d, 0x40000000000000) write(r0, &(0x7f0000000240)='8', 0x1) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000034709d405f0530c6acb60102030109021200fd000000000904"], 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)={0x40, 0xd, 0x1, "1d"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000000140)={0x34, &(0x7f0000000180)={0x20, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000000500)={0x34, &(0x7f00000002c0)={0x0, 0x2d}, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ffffff40c60511920000010203010902240001010080fa0904000002ffffff0009058102000200000009050202"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000000080)=[0x0]) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) executing program 34: syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ffffff40c60511920000010203010902240001010080fa0904000002ffffff0009058102000200000009050202"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000000080)=[0x0]) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001200)={0x24, 0x0, 0x0, &(0x7f0000001240)={0x0, 0x22, 0x21, {[@global=@item_012={0x2, 0x1, 0x9, "0100"}, @global=@item_012={0x2, 0x1, 0x0, "0100"}, @main=@item_4, @local=@item_012={0x2, 0x2, 0x2, "90a0"}, @global=@item_012={0x1, 0x1, 0x7, '8'}, @main=@item_4={0x3, 0x0, 0x8, "c83e2503"}, @local=@item_4={0x3, 0x2, 0x1, "dae04070"}, @local=@item_012={0x1, 0x2, 0x3, '\f'}, @main=@item_4={0x3, 0x0, 0x9, ')$Q)'}]}}, 0x0}, 0x0) executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', 0x1}) write$tun(r0, 0x0, 0x0) executing program 1: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000040)={0x2, 0x5, 0x9, 0x400, 0xc8b0, 0x7, 0x8}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4d, 0x32, 0xf7, 0x3, 0x80, 0x7, 0xc2, 0xc, 0x66, 0x4, [0x20040, 0x9, 0x5, 0x40, 0x4, 0x28, 0xfffffeff, 0x2176]}}) r2 = socket$igmp6(0xa, 0x3, 0x2) ioctl$SNDRV_TIMER_IOCTL_CREATE(r1, 0xc02054a5, &(0x7f0000000100)={0x7fffffffffffffff, r2, 'id0\x00'}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000180)=""/175) setsockopt$MRT6_DEL_MFC(r2, 0x3a, 0xcd, 0x0, 0x0) executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000004700)=ANY=[@ANYBLOB="12010000e3ddef20501da1604fa1010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000004740)={0x1c, &(0x7f0000004780)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000047c0)={0x1c, &(0x7f0000004800)=ANY=[], 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000004840)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000004bc0)={0x44, &(0x7f0000004980)={0x40, 0x16}, 0x0, 0x0, &(0x7f0000004a80)={0x20, 0x81, 0x1, "f8"}, 0x0, 0x0, 0x0, 0x0}) executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', 0x1}) write$tun(r0, 0x0, 0x0) executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000000000406c256d0000000200000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, &(0x7f0000000400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x400a}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000480)=ANY=[@ANYBLOB="401013000000538958fd"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1c0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}]}}) executing program 35: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000000000406c256d0000000200000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, &(0x7f0000000400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x400a}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000480)=ANY=[@ANYBLOB="401013000000538958fd"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1c0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}]}}) executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x700, 0x0, @my=0x1}, 0x10) executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_usb_connect$cdc_ncm(0x0, 0x7a, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902680002010040000904000001020e0000052406000105240000000d370f0100000000000000000006241a0000000c241b4800f3ff00050080050905810300020000000904010000020d00000904010102020d0000090582020004000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000140)={0x44, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20, 0x80, 0x1c, {0x1, 0x28, 0xe4d, 0x81, 0x3fc, 0x5be, 0x5, 0x8, 0x800, 0x7543, 0x0, 0x6}}, 0x0, 0x0, 0x0, 0x0}) executing program 6: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_open_dev$sndpcmc(&(0x7f0000002500), 0xd3, 0x0) write$FUSE_INIT(r0, &(0x7f0000002380)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002480)={'hsr0\x00', &(0x7f00000024c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x200, 0x4a39b33c}, {0x2, 0xb}]}}) executing program 6: pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)="48d07e3a45a6a2b59e8243ddaf86e5f81cbe61f4f36c8b697f897b41d8e19efe5a3c800ddda31486c7ff31a800f4a6f30ee055fcdf4362", 0x37}], 0x1, 0x8, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000002540)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000002580)='./dev\x00', &(0x7f00000025c0)='devtmpfs\x00', 0x0, 0x0) syz_usb_connect(0x0, 0x39, &(0x7f0000002600)=ANY=[@ANYBLOB="12010002000000404b0c00010001000000010902270001010080320904000003ff0000000705830308000a0705810220000007050202"], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002640)='./dev/ttyUSB0\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002700)='./file0\x00', 0x0) mount$bind(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000027c0)='./file0\x00', 0x0, 0x100000, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000002800)='\x00', 0x9801) move_mount(r1, &(0x7f0000002840)='.\x00', 0xffffffffffffff9c, &(0x7f0000002880)='./file0\x00', 0x0) mount$bind(&(0x7f00000028c0)='./file0/../file0\x00', &(0x7f0000002900)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000002940)='\x00', 0x89901) move_mount(r2, &(0x7f0000002980)='.\x00', 0xffffffffffffff9c, &(0x7f00000029c0)='./file0\x00', 0x204) write$vhost_msg_v2(r0, &(0x7f0000002680)={0x2, 0x0, {0x0, 0x0, 0x0, 0x3}}, 0x48) r3 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000180)={0x0, 0x30b5, 0x0, 0x2, 0x154}, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) mount$tmpfs(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x8000, &(0x7f0000000080)=ANY=[@ANYBLOB='usrquota,usrquota_block_hardlimit=4']) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') sendto$inet(r7, &(0x7f0000002400)="34cdc4d743897b10fddbfb5ad5986304324e01cf2ece7b31f980f2bac7d2fb168e13ec0d43c556d3094c72e6cb0eec7107613eca2214ad25a092bc52d573091c941bc446a2590822d5f5a46f7a582de52533fadb86887bb55e8a402797b7cd38f06055db3d1587928c73ed1c3d127a4ff9a8e278449a4e8552c73bdfa0c81f7fef7bd23190de9eb3c834016808cc36fa1825118153a29daa70529352f362675b263282494ebf0db03cfdba5f06dcebae737342a0e752f8ed6703222bf10890d9a8841956b5550624d9c9e7a1fca74e4c5286a8eca9ad20dad2eb4e5913388ca89b2f", 0xe2, 0x48010, &(0x7f0000002500)={0x2, 0x4e22, @remote}, 0x10) read$FUSE(r7, &(0x7f00000003c0)={0x2020}, 0x2020) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f00000002c0)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000340)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff}}}, &(0x7f0000000380)) executing program 6: syz_usb_connect(0x1, 0xbf, &(0x7f0000000800)={{0x12, 0x1, 0x310, 0xfe, 0xe1, 0x7a, 0x8, 0x711, 0x210, 0x22c2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xad, 0x2, 0x4a, 0x5, 0x80, 0x9, "", [{{0x9, 0x4, 0x48, 0xff, 0x1, 0x3, 0xb5, 0x7, 0xa6, [@uac_as={[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x4, 0x3, 0x1, 0x5, "c04e1c9559a955bd"}, @format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x4, 0x7f, 0xf, 0x6}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x4, 0x3, 0x85, 0x9, "c29d", "c95e"}]}, @uac_as={[@format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x9, 0x4, 0x6, 0x4}, @format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x8, 0x8, 0x2, 0x9, 0x5f}]}], [{{0x9, 0x5, 0x8, 0x4, 0x30, 0x7, 0x81, 0xff, [@generic={0x41, 0x10, "670afeb4eb1d649f60bd2b4cf20c1cff90c8d125e859a46779746ef174438dc39080ebd5e9a41b848cce98bde2ca255949a30e3df368a2041bf21de8cb8b7d"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x80}]}}]}}, {{0x9, 0x4, 0x61, 0x94, 0x1, 0x3b, 0xfd, 0xb4, 0x3, [], [{{0x9, 0x5, 0xd, 0xc, 0x200, 0x9, 0x9, 0x42}}]}}]}}]}}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0}) executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/usb/devices/usb1/bConfigurationValue\x00', 0x2, 0x15d) write(r0, &(0x7f0000000140)='9', 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)) ioctl$DRM_IOCTL_PANTHOR_BO_QUERY_INFO(0xffffffffffffffff, 0xc0106450, &(0x7f0000000200)={0x0, 0x1, 0x2}) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000240)='\x00', 0x89901) close(r1) syz_usb_connect(0x2, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="12010000bec9ff10cd0631016016af02030109021b0001000000000904"], 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0), 0x20f42, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000780)={'\x00', 0x6132}) mkdir(&(0x7f0000000580)='mnt\x00', 0x1ff) mount(0x0, &(0x7f00000005c0)='mnt\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000440)) executing program 36: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/usb/devices/usb1/bConfigurationValue\x00', 0x2, 0x15d) write(r0, &(0x7f0000000140)='9', 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)) ioctl$DRM_IOCTL_PANTHOR_BO_QUERY_INFO(0xffffffffffffffff, 0xc0106450, &(0x7f0000000200)={0x0, 0x1, 0x2}) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000240)='\x00', 0x89901) close(r1) syz_usb_connect(0x2, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="12010000bec9ff10cd0631016016af02030109021b0001000000000904"], 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0), 0x20f42, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000780)={'\x00', 0x6132}) mkdir(&(0x7f0000000580)='mnt\x00', 0x1ff) mount(0x0, &(0x7f00000005c0)='mnt\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000440)) executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_usb_connect$uac2(0x5, 0x83, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x582, 0x25, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x3, 0x1, 0xf8, 0x10, 0x5, {0x8, 0xb, 0x2, 0x0, 0x1, 0x5, 0x20, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0xfffd, 0xa, 0x11, 0x47}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x0, 0xb, 0x7f}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x2, 0x4, 0xd8, {0x8, 0x25, 0x1, 0x2, 0x30, 0xcc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xd, 0x7, 0x0, {0x8, 0x25, 0x1, 0x1, 0xf, 0x4, 0x10}}}}}}}}]}}, 0x0) syz_usb_control_io$uac2(r1, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0003020000000203ccbe"]}, 0x0) syz_usb_control_io$uac2(r1, 0x0, 0x0) syz_usb_control_io$uac2(r1, &(0x7f00000003c0)={0x14, &(0x7f00000002c0)={0x0, 0x5, 0x6d, {0x6d, 0x2, "54e372ace729fce8f8b0e12142214ed9ba3fe6c2d6ea06a6897077775885004034f1682f397315c57de68f86aab81d4398deebd087aed099448ac73086469969c768d1b47795837853a44d55b4a0d99c31d3ee1a397daf3dd842174f81ac82238428c209df4218df3d07c0"}}, &(0x7f0000000340)={0x0, 0x3, 0x57, @string={0x57, 0x3, "a0ea117a5ccc1c9507bb6ed0c10fc552c40b1b6056364b8c927d2ac8f4234a81861136ce57ed802f804e0d33c68e0c467ebcfb6d17eeef49580c46b3595fbc3f9af351b83752baa560408e17bbc6395b6421704905"}}}, &(0x7f00000016c0)={0x44, &(0x7f0000000400)={0x20, 0xe, 0xba, "2c198e29cdd1a6159867c6a16abb3931f2b7707b168b59fb7334a1660a02550a458884133b8d41bdfde461db91f1526e5a9ebb0b7cfe436028a60ba0a3d51dbc7c8edf43a78f7829bb90cb0d22e0fc4a7fe909477fa7104fc08b91229cd808f7cca8783db32db8ebb6e5f4b4a761b67a7d970359ba094e3336923f67b746b13821d81c949135c0d2a4f3d80c7a3ae18e52e909a62b52f361fa22bce150971ab4cda9e9445ad288f857cab74868010692a2c5ad0c71a07580dd4d"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000540)={0x20, 0x81, 0x2, "adaf"}, &(0x7f00000015c0)={0x20, 0x82, 0x2, "cfbf"}, &(0x7f0000001600)={0x20, 0x83, 0x2, "a7c4"}, &(0x7f0000001640)={0x20, 0x84, 0x3, "4ee1e9"}, &(0x7f0000001680)={0x20, 0x85, 0x3, 'U)q'}}) syz_usb_control_io(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0x2001, 0x0) clock_adjtime(0xffffffd3, &(0x7f00000001c0)={0x75, 0x8a, 0xfffffffffffffff5, 0x200000000000d, 0x80000000, 0x5, 0x52e6ac58, 0x2000ffffffff, 0x4aa6, 0xfffffffffffffffe, 0x3, 0xa, 0x9, 0x1, 0x80000000000000, 0x12e, 0x1000000000000004, 0x85, 0x17, 0x3, 0x100000000, 0x5, 0x200000005, 0x0, 0x5, 0x10000}) dup(r0) executing program 2: sendmsg$inet(0xffffffffffffffff, 0x0, 0x4004000) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x55, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002020000402505a7a400010000000109024300020100c001090400000102020100052400100104240202052401000105240600010705810308000a09040100020a00000007058202000200070503020002"], 0x0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, &(0x7f00000002c0)=@keyring) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/ttyACM0\x00', 0x0, 0x2b6) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f00000000c0)={0x3, 0x0, [{0xb6a}, {0x84e, 0x0, 0xffffffff}, {0xc00113fb, 0x0, 0x7f}]}) executing program 2: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_open_dev$sndpcmc(&(0x7f0000002500), 0xd3, 0x0) write$FUSE_INIT(r0, &(0x7f0000002380)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002480)={'hsr0\x00', &(0x7f00000024c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x200, 0x4a39b33c}, {0x2, 0xb}]}}) executing program 2: bind$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fsmount(0xffffffffffffffff, 0x1, 0xec) r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 2: sendmsg$inet(0xffffffffffffffff, 0x0, 0x4004000) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x55, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002020000402505a7a400010000000109024300020100c001090400000102020100052400100104240202052401000105240600010705810308000a09040100020a00000007058202000200070503020002"], 0x0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, &(0x7f00000002c0)=@keyring) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a00910c07a551559a257aac8180"], 0xfe33) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/ttyACM0\x00', 0x0, 0x2b6) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f00000000c0)={0x3, 0x0, [{0xb6a}, {0x84e, 0x0, 0xffffffff}, {0xc00113fb, 0x0, 0x7f}]}) executing program 2: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002500), 0xd3, 0x0) write$FUSE_INIT(r0, &(0x7f0000002380)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002480)={'hsr0\x00', &(0x7f00000024c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x200, 0x4a39b33c}, {0x2, 0xb}]}}) executing program 7: bind$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fsmount(0xffffffffffffffff, 0x1, 0xec) r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_usb_connect$uac2(0x5, 0x83, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x582, 0x25, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x3, 0x1, 0xf8, 0x10, 0x5, {0x8, 0xb, 0x2, 0x0, 0x1, 0x5, 0x20, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0xfffd, 0xa, 0x11, 0x47}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x0, 0xb, 0x7f}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x2, 0x4, 0xd8, {0x8, 0x25, 0x1, 0x2, 0x30, 0xcc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xd, 0x7, 0x0, {0x8, 0x25, 0x1, 0x1, 0xf, 0x4, 0x10}}}}}}}}]}}, 0x0) syz_usb_control_io$uac2(r1, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0003020000000203ccbe"]}, 0x0) syz_usb_control_io$uac2(r1, 0x0, 0x0) syz_usb_control_io$uac2(r1, &(0x7f00000003c0)={0x14, &(0x7f00000002c0)={0x0, 0x5, 0x6d, {0x6d, 0x2, "54e372ace729fce8f8b0e12142214ed9ba3fe6c2d6ea06a6897077775885004034f1682f397315c57de68f86aab81d4398deebd087aed099448ac73086469969c768d1b47795837853a44d55b4a0d99c31d3ee1a397daf3dd842174f81ac82238428c209df4218df3d07c0"}}, &(0x7f0000000340)={0x0, 0x3, 0x57, @string={0x57, 0x3, "a0ea117a5ccc1c9507bb6ed0c10fc552c40b1b6056364b8c927d2ac8f4234a81861136ce57ed802f804e0d33c68e0c467ebcfb6d17eeef49580c46b3595fbc3f9af351b83752baa560408e17bbc6395b6421704905"}}}, &(0x7f00000016c0)={0x44, &(0x7f0000000400)={0x20, 0xe, 0xba, "2c198e29cdd1a6159867c6a16abb3931f2b7707b168b59fb7334a1660a02550a458884133b8d41bdfde461db91f1526e5a9ebb0b7cfe436028a60ba0a3d51dbc7c8edf43a78f7829bb90cb0d22e0fc4a7fe909477fa7104fc08b91229cd808f7cca8783db32db8ebb6e5f4b4a761b67a7d970359ba094e3336923f67b746b13821d81c949135c0d2a4f3d80c7a3ae18e52e909a62b52f361fa22bce150971ab4cda9e9445ad288f857cab74868010692a2c5ad0c71a07580dd4d"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000540)={0x20, 0x81, 0x2, "adaf"}, &(0x7f00000015c0)={0x20, 0x82, 0x2, "cfbf"}, &(0x7f0000001600)={0x20, 0x83, 0x2, "a7c4"}, &(0x7f0000001640)={0x20, 0x84, 0x3, "4ee1e9"}, &(0x7f0000001680)={0x20, 0x85, 0x3, 'U)q'}}) syz_usb_control_io(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0x2001, 0x0) syz_usb_control_io(r1, 0x0, 0x0) dup(r0) executing program 37: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002500), 0xd3, 0x0) write$FUSE_INIT(r0, &(0x7f0000002380)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002480)={'hsr0\x00', &(0x7f00000024c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x200, 0x4a39b33c}, {0x2, 0xb}]}}) executing program 7: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1/file2/file3/file4\x00', 0x1c0) r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100363863510f30c101087360102030109025200017f0450000904"], &(0x7f0000000180)={0x0, 0x0, 0x8, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYRES64=r1], 0x436300) accept(r1, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x80) syz_usb_disconnect(r0) syz_usb_connect$uac2(0x5, 0x7b, &(0x7f00000005c0)=ANY=[], 0x0) executing program 7: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0xd000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) brk(0x200000ff0000) r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x2, 0x2) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000180)=[{{r1, r2/1000+60000}, 0x11, 0xc, 0x5}], 0x18) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000001500)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/65, 0x0, 0xeeef0000}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001840)) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r3, 0x80047210, &(0x7f0000000100)) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000002c0)={0x1, @pix_mp={0x0, 0x7, 0x35315258, 0x35315852, 0x7, [{0x0, 0xdf}, {0x5, 0x2}, {0x1002}, {0x8}, {0xb487, 0x3316aa71}, {0x0, 0x40}, {0xfffff, 0x13ff}], 0x0, 0x0, 0x7}}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000740)=""/183, 0x0, 0x9000}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000000c0)=0x1) executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001500)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/65, 0x0, 0xeeef0000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001840)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000740)=""/183, 0x0, 0x9000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) (fail_nth: 4) executing program 5: bind$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fsmount(0xffffffffffffffff, 0x1, 0xec) r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 7: openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000000050005000a000000050001000700000005000400000000000900020073797a310000000015000300686173683a69702c706f72742c6e6574000000000c00078008000640"], 0x5c}}, 0x20084884) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff20, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100060000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x300, 0x0, 0x10040003}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="2401000041000100fcff07000400000002000000040048800c010180080110800401"], 0x124}, 0x1, 0x0, 0x0, 0x2400c015}, 0x200080c4) executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./nfsd\x00', &(0x7f0000000180)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)="31be74829e01c326bfffb329430631731362c0c89d0fcc746e08b073e69ad9c163e990ad9445f7ef027549b0189a35600f5a", 0x32) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r2, &(0x7f0000001a80)=[{{&(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10, &(0x7f0000001940)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="0aa70a842932123afe957961175ac22dfc2176a3a3d738013c70ad435982b7a7c5cd6f87aca6f416c85f34389811348f9059a8d416c66efdc88d7aa9d435bec6dfd2f1f4707f011a4b377ab123db31900f232539cf10962459a2d94ad729cd28ed8147e5d3f9d372a255474427474c6b77096c47c277b3e118c5bb855e2d5551d4c6fae1563caca78527711cee2fd23a80127fefc19ccd9573867db63f105ccaa1c9d17bca4df5567ef43451357cc446e776d3d61601d37ada0257ac5532cdb0a4cc86bd5ef77185d13b3020eb534711beb4e160a2529302bd7f0949209af702edf4", 0xe2}, {&(0x7f0000001680)="e2e0d26ff5f4812419532df8c8d44c84df398577439e0a988112a7481fe96f0c3f516b29fd9683fa1f6a5ae3772bb6e253dde83d34b77db5f7d417cd83f6b903c9bc98fca8d7c2d4ecc11cb654e45789f458866d3ec78f2b4bc38de230c0209019c027e998c2e9e23e07c420a930fa728ac764503237291212ae75a2c2f2f2fd40e156fe266c1b26b7fd30af474030dca2de39db20d7eb12a8b4a8eb68e68e3c84466f229b2661e785488cce579ddf70f0a0639c1677cc5475b7c62629cb91fb8954b6df7929013e2d0af4731d4eff91e52a50fa9dd3142751ddf77d776132115fbe94f531e1", 0xe6}, {&(0x7f0000001780)="627522fc04ed0ecab2d5656a341a35a0849e06620d775ee89a94ebed5db6ec627574c58e226913921b8d5375cbc63496eb1ea9f5bd9737334805b2096a4e8489108859595732132ec86a47998ffe65334f03d2a6423418b937e8f9b8546f8dcce4e5c8ac1ffc3a8ae4aa249b9e31bfbb1348a0886a6695383762bdb3ecfc9d67373b780031ccc3fdd0861aab7150629220116c2b2e5a2c84c5c6faca944e84d540aa97196695c936421dc6ac6ac69e", 0xaf}, {&(0x7f0000001840)="fe1fceedd7d1b8a7980f596ffc46384502933cfc54ab810efd9d44fa96a64b275fbf4b0d5e710beb9b16c79ba88505c7e94c639ba192aead59b8c3002a0c55f876ba0221f96557cca542e2fa5b74bd5501e9bf24a9c441d65ab0b73fb3c901373c1ddd5b29ba7237fcd686224a08db05b18551cf132c7e0e1b68a49cc6492c173e960aedb709e99a8187c60043f9dcd2957cccd4990bad23080ab5c0805139b554e017b62985b499a577b97a52ad450db7b307e486abbbf4670301740985cfd2da0959", 0xc3}], 0x5, &(0x7f00000019c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7f}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@rr={0x7, 0xb, 0x61, [@multicast2, @multicast1]}, @end, @rr={0x7, 0x13, 0x46, [@dev={0xac, 0x14, 0x14, 0x1f}, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}, @cipso={0x86, 0x2b, 0x0, [{0x1, 0x5, "60fa15"}, {0x2, 0x9, "26e5609e85bac0"}, {0x5, 0xf, "15d26ba7bf8626389d6b6cd190"}, {0x2, 0x8, "d240daae56fb"}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @generic={0x94, 0x6, "d79e32ed"}, @noop]}}}], 0xb0}}], 0x1, 0x10) recvmsg$unix(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000003c0)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus\x00', 0x140) mount$overlay(0x0, &(0x7f0000000380)='./bus\x00', &(0x7f0000001ac0), 0x8, &(0x7f0000001b00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000001b40)='./bus\x00') mknodat(0xffffffffffffff9c, &(0x7f0000001b80)='./file5\x00', 0x61c0, 0x700) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, &(0x7f0000000000)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=@newsa={0x104, 0x10, 0x281, 0x0, 0x0, {{@in6=@private2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@private1, 0x0, 0x3c}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@multicast2}]}, 0x104}}, 0x0) syz_usb_connect(0x0, 0x2b, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000200000040936901b000010102030109021900010100803209040000010300000007058103"], 0x0) setpgid(r1, r1) executing program 38: openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000000050005000a000000050001000700000005000400000000000900020073797a310000000015000300686173683a69702c706f72742c6e6574000000000c00078008000640"], 0x5c}}, 0x20084884) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff20, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100060000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x300, 0x0, 0x10040003}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0xfe}, 0x18) executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015800a00142603600e1208000f0000000406a80016c0050003400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f018951e5277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4b85ddfa1ba963d8469f5f6741f2cedef3d93452a", 0xd8}], 0x1}, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(0xffffffffffffffff, 0xc0045401, &(0x7f0000000440)=0x1fb) r1 = add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='\x00', 0x1, 0xfffffffffffffffb) pipe2$watch_queue(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0x5b) r3 = syz_open_dev$video4linux(&(0x7f0000000100), 0x2cf1389d, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r3, 0xc0585605, &(0x7f0000000140)={0x1, 0x0, {0x6, 0xe1, 0x3014, 0x4, 0x2, 0x2, 0x1, 0x1}}) r4 = socket$tipc(0x1e, 0x5, 0x0) r5 = syz_open_dev$loop(&(0x7f00000000c0), 0xffffffff7ffffffd, 0x1608e2) ioctl$LOOP_SET_CAPACITY(r5, 0x801070cf) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000041000501010000000000000003010000000000001c0001000600060008000000100007007f0000017f00000184"], 0x48}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) sendmsg$tipc(r4, &(0x7f00000004c0)={&(0x7f0000000500)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x20000001) executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)="2e00000010008188040f80ec0300000013d9b3b3300000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) clock_adjtime(0x0, &(0x7f0000000100)={0x19b1, 0xf423f, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000300)={0x73622a85, 0x0, 0x2}) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000340)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000380)={0x8, 0x0, &(0x7f00000003c0)=[@increfs], 0x0, 0x0, 0x0}) dup3(r5, r4, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000440)=[@decrefs, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xb7e, 0x0, 0x2}]}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x3, 0x980900, 0x3}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x3, 0x10980900, 0x1}) program crashed: possible deadlock in lookup_slow bisect: bisecting 55 programs bisect: split chunks (needed=false): <55> bisect: split chunk #0 of len 55 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=6m9s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 7, 3, 5, 8, 5, 5, 10, 10, 2, 4, 8, 20, 1, 12, 12, 10, 12, 8, 12, 12, 8, 12, 10, 8, 7, 15, 6, 12, 6, 2, 18, 6, 3, 15, 16] detailed listing: executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ffffff40c60511920000010203010902240001010080fa0904000002ffffff0009058102000200000009050202"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000000080)=[0x0]) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) executing program 34: syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002ffffff40c60511920000010203010902240001010080fa0904000002ffffff0009058102000200000009050202"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000000080)=[0x0]) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001200)={0x24, 0x0, 0x0, &(0x7f0000001240)={0x0, 0x22, 0x21, {[@global=@item_012={0x2, 0x1, 0x9, "0100"}, @global=@item_012={0x2, 0x1, 0x0, "0100"}, @main=@item_4, @local=@item_012={0x2, 0x2, 0x2, "90a0"}, @global=@item_012={0x1, 0x1, 0x7, '8'}, @main=@item_4={0x3, 0x0, 0x8, "c83e2503"}, @local=@item_4={0x3, 0x2, 0x1, "dae04070"}, @local=@item_012={0x1, 0x2, 0x3, '\f'}, @main=@item_4={0x3, 0x0, 0x9, ')$Q)'}]}}, 0x0}, 0x0) executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', 0x1}) write$tun(r0, 0x0, 0x0) executing program 1: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000040)={0x2, 0x5, 0x9, 0x400, 0xc8b0, 0x7, 0x8}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4d, 0x32, 0xf7, 0x3, 0x80, 0x7, 0xc2, 0xc, 0x66, 0x4, [0x20040, 0x9, 0x5, 0x40, 0x4, 0x28, 0xfffffeff, 0x2176]}}) r2 = socket$igmp6(0xa, 0x3, 0x2) ioctl$SNDRV_TIMER_IOCTL_CREATE(r1, 0xc02054a5, &(0x7f0000000100)={0x7fffffffffffffff, r2, 'id0\x00'}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000180)=""/175) setsockopt$MRT6_DEL_MFC(r2, 0x3a, 0xcd, 0x0, 0x0) executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000004700)=ANY=[@ANYBLOB="12010000e3ddef20501da1604fa1010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000004740)={0x1c, &(0x7f0000004780)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000047c0)={0x1c, &(0x7f0000004800)=ANY=[], 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000004840)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000004bc0)={0x44, &(0x7f0000004980)={0x40, 0x16}, 0x0, 0x0, &(0x7f0000004a80)={0x20, 0x81, 0x1, "f8"}, 0x0, 0x0, 0x0, 0x0}) executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', 0x1}) write$tun(r0, 0x0, 0x0) executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000000000406c256d0000000200000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, &(0x7f0000000400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x400a}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000480)=ANY=[@ANYBLOB="401013000000538958fd"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1c0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}]}}) executing program 35: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000000000406c256d0000000200000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, &(0x7f0000000400)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x400a}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000440)={0x2c, &(0x7f0000000480)=ANY=[@ANYBLOB="401013000000538958fd"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1c0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}]}}) executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x700, 0x0, @my=0x1}, 0x10) executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_usb_connect$cdc_ncm(0x0, 0x7a, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902680002010040000904000001020e0000052406000105240000000d370f0100000000000000000006241a0000000c241b4800f3ff00050080050905810300020000000904010000020d00000904010102020d0000090582020004000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000140)={0x44, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20, 0x80, 0x1c, {0x1, 0x28, 0xe4d, 0x81, 0x3fc, 0x5be, 0x5, 0x8, 0x800, 0x7543, 0x0, 0x6}}, 0x0, 0x0, 0x0, 0x0}) executing program 6: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_open_dev$sndpcmc(&(0x7f0000002500), 0xd3, 0x0) write$FUSE_INIT(r0, &(0x7f0000002380)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002480)={'hsr0\x00', &(0x7f00000024c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x200, 0x4a39b33c}, {0x2, 0xb}]}}) executing program 6: pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)="48d07e3a45a6a2b59e8243ddaf86e5f81cbe61f4f36c8b697f897b41d8e19efe5a3c800ddda31486c7ff31a800f4a6f30ee055fcdf4362", 0x37}], 0x1, 0x8, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000002540)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000002580)='./dev\x00', &(0x7f00000025c0)='devtmpfs\x00', 0x0, 0x0) syz_usb_connect(0x0, 0x39, &(0x7f0000002600)=ANY=[@ANYBLOB="12010002000000404b0c00010001000000010902270001010080320904000003ff0000000705830308000a0705810220000007050202"], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002640)='./dev/ttyUSB0\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002700)='./file0\x00', 0x0) mount$bind(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000027c0)='./file0\x00', 0x0, 0x100000, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000002800)='\x00', 0x9801) move_mount(r1, &(0x7f0000002840)='.\x00', 0xffffffffffffff9c, &(0x7f0000002880)='./file0\x00', 0x0) mount$bind(&(0x7f00000028c0)='./file0/../file0\x00', &(0x7f0000002900)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000002940)='\x00', 0x89901) move_mount(r2, &(0x7f0000002980)='.\x00', 0xffffffffffffff9c, &(0x7f00000029c0)='./file0\x00', 0x204) write$vhost_msg_v2(r0, &(0x7f0000002680)={0x2, 0x0, {0x0, 0x0, 0x0, 0x3}}, 0x48) r3 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000180)={0x0, 0x30b5, 0x0, 0x2, 0x154}, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) mount$tmpfs(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x8000, &(0x7f0000000080)=ANY=[@ANYBLOB='usrquota,usrquota_block_hardlimit=4']) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') sendto$inet(r7, &(0x7f0000002400)="34cdc4d743897b10fddbfb5ad5986304324e01cf2ece7b31f980f2bac7d2fb168e13ec0d43c556d3094c72e6cb0eec7107613eca2214ad25a092bc52d573091c941bc446a2590822d5f5a46f7a582de52533fadb86887bb55e8a402797b7cd38f06055db3d1587928c73ed1c3d127a4ff9a8e278449a4e8552c73bdfa0c81f7fef7bd23190de9eb3c834016808cc36fa1825118153a29daa70529352f362675b263282494ebf0db03cfdba5f06dcebae737342a0e752f8ed6703222bf10890d9a8841956b5550624d9c9e7a1fca74e4c5286a8eca9ad20dad2eb4e5913388ca89b2f", 0xe2, 0x48010, &(0x7f0000002500)={0x2, 0x4e22, @remote}, 0x10) read$FUSE(r7, &(0x7f00000003c0)={0x2020}, 0x2020) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f00000002c0)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000340)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff}}}, &(0x7f0000000380)) executing program 6: syz_usb_connect(0x1, 0xbf, &(0x7f0000000800)={{0x12, 0x1, 0x310, 0xfe, 0xe1, 0x7a, 0x8, 0x711, 0x210, 0x22c2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xad, 0x2, 0x4a, 0x5, 0x80, 0x9, "", [{{0x9, 0x4, 0x48, 0xff, 0x1, 0x3, 0xb5, 0x7, 0xa6, [@uac_as={[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x4, 0x3, 0x1, 0x5, "c04e1c9559a955bd"}, @format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x4, 0x7f, 0xf, 0x6}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x4, 0x3, 0x85, 0x9, "c29d", "c95e"}]}, @uac_as={[@format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x9, 0x4, 0x6, 0x4}, @format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x8, 0x8, 0x2, 0x9, 0x5f}]}], [{{0x9, 0x5, 0x8, 0x4, 0x30, 0x7, 0x81, 0xff, [@generic={0x41, 0x10, "670afeb4eb1d649f60bd2b4cf20c1cff90c8d125e859a46779746ef174438dc39080ebd5e9a41b848cce98bde2ca255949a30e3df368a2041bf21de8cb8b7d"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x80}]}}]}}, {{0x9, 0x4, 0x61, 0x94, 0x1, 0x3b, 0xfd, 0xb4, 0x3, [], [{{0x9, 0x5, 0xd, 0xc, 0x200, 0x9, 0x9, 0x42}}]}}]}}]}}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0}) executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/usb/devices/usb1/bConfigurationValue\x00', 0x2, 0x15d) write(r0, &(0x7f0000000140)='9', 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)) ioctl$DRM_IOCTL_PANTHOR_BO_QUERY_INFO(0xffffffffffffffff, 0xc0106450, &(0x7f0000000200)={0x0, 0x1, 0x2}) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000240)='\x00', 0x89901) close(r1) syz_usb_connect(0x2, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="12010000bec9ff10cd0631016016af02030109021b0001000000000904"], 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0), 0x20f42, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000780)={'\x00', 0x6132}) mkdir(&(0x7f0000000580)='mnt\x00', 0x1ff) mount(0x0, &(0x7f00000005c0)='mnt\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000440)) executing program 36: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/usb/devices/usb1/bConfigurationValue\x00', 0x2, 0x15d) write(r0, &(0x7f0000000140)='9', 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)) ioctl$DRM_IOCTL_PANTHOR_BO_QUERY_INFO(0xffffffffffffffff, 0xc0106450, &(0x7f0000000200)={0x0, 0x1, 0x2}) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000240)='\x00', 0x89901) close(r1) syz_usb_connect(0x2, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="12010000bec9ff10cd0631016016af02030109021b0001000000000904"], 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0), 0x20f42, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000780)={'\x00', 0x6132}) mkdir(&(0x7f0000000580)='mnt\x00', 0x1ff) mount(0x0, &(0x7f00000005c0)='mnt\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000440)) executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_usb_connect$uac2(0x5, 0x83, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x582, 0x25, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x3, 0x1, 0xf8, 0x10, 0x5, {0x8, 0xb, 0x2, 0x0, 0x1, 0x5, 0x20, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0xfffd, 0xa, 0x11, 0x47}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x0, 0xb, 0x7f}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x2, 0x4, 0xd8, {0x8, 0x25, 0x1, 0x2, 0x30, 0xcc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xd, 0x7, 0x0, {0x8, 0x25, 0x1, 0x1, 0xf, 0x4, 0x10}}}}}}}}]}}, 0x0) syz_usb_control_io$uac2(r1, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0003020000000203ccbe"]}, 0x0) syz_usb_control_io$uac2(r1, 0x0, 0x0) syz_usb_control_io$uac2(r1, &(0x7f00000003c0)={0x14, &(0x7f00000002c0)={0x0, 0x5, 0x6d, {0x6d, 0x2, "54e372ace729fce8f8b0e12142214ed9ba3fe6c2d6ea06a6897077775885004034f1682f397315c57de68f86aab81d4398deebd087aed099448ac73086469969c768d1b47795837853a44d55b4a0d99c31d3ee1a397daf3dd842174f81ac82238428c209df4218df3d07c0"}}, &(0x7f0000000340)={0x0, 0x3, 0x57, @string={0x57, 0x3, "a0ea117a5ccc1c9507bb6ed0c10fc552c40b1b6056364b8c927d2ac8f4234a81861136ce57ed802f804e0d33c68e0c467ebcfb6d17eeef49580c46b3595fbc3f9af351b83752baa560408e17bbc6395b6421704905"}}}, &(0x7f00000016c0)={0x44, &(0x7f0000000400)={0x20, 0xe, 0xba, "2c198e29cdd1a6159867c6a16abb3931f2b7707b168b59fb7334a1660a02550a458884133b8d41bdfde461db91f1526e5a9ebb0b7cfe436028a60ba0a3d51dbc7c8edf43a78f7829bb90cb0d22e0fc4a7fe909477fa7104fc08b91229cd808f7cca8783db32db8ebb6e5f4b4a761b67a7d970359ba094e3336923f67b746b13821d81c949135c0d2a4f3d80c7a3ae18e52e909a62b52f361fa22bce150971ab4cda9e9445ad288f857cab74868010692a2c5ad0c71a07580dd4d"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000540)={0x20, 0x81, 0x2, "adaf"}, &(0x7f00000015c0)={0x20, 0x82, 0x2, "cfbf"}, &(0x7f0000001600)={0x20, 0x83, 0x2, "a7c4"}, &(0x7f0000001640)={0x20, 0x84, 0x3, "4ee1e9"}, &(0x7f0000001680)={0x20, 0x85, 0x3, 'U)q'}}) syz_usb_control_io(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0x2001, 0x0) clock_adjtime(0xffffffd3, &(0x7f00000001c0)={0x75, 0x8a, 0xfffffffffffffff5, 0x200000000000d, 0x80000000, 0x5, 0x52e6ac58, 0x2000ffffffff, 0x4aa6, 0xfffffffffffffffe, 0x3, 0xa, 0x9, 0x1, 0x80000000000000, 0x12e, 0x1000000000000004, 0x85, 0x17, 0x3, 0x100000000, 0x5, 0x200000005, 0x0, 0x5, 0x10000}) dup(r0) executing program 2: sendmsg$inet(0xffffffffffffffff, 0x0, 0x4004000) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x55, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002020000402505a7a400010000000109024300020100c001090400000102020100052400100104240202052401000105240600010705810308000a09040100020a00000007058202000200070503020002"], 0x0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, &(0x7f00000002c0)=@keyring) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/ttyACM0\x00', 0x0, 0x2b6) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f00000000c0)={0x3, 0x0, [{0xb6a}, {0x84e, 0x0, 0xffffffff}, {0xc00113fb, 0x0, 0x7f}]}) executing program 2: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_open_dev$sndpcmc(&(0x7f0000002500), 0xd3, 0x0) write$FUSE_INIT(r0, &(0x7f0000002380)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002480)={'hsr0\x00', &(0x7f00000024c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x200, 0x4a39b33c}, {0x2, 0xb}]}}) executing program 2: bind$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fsmount(0xffffffffffffffff, 0x1, 0xec) r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 2: sendmsg$inet(0xffffffffffffffff, 0x0, 0x4004000) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x55, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002020000402505a7a400010000000109024300020100c001090400000102020100052400100104240202052401000105240600010705810308000a09040100020a00000007058202000200070503020002"], 0x0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, &(0x7f00000002c0)=@keyring) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a00910c07a551559a257aac8180"], 0xfe33) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/ttyACM0\x00', 0x0, 0x2b6) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f00000000c0)={0x3, 0x0, [{0xb6a}, {0x84e, 0x0, 0xffffffff}, {0xc00113fb, 0x0, 0x7f}]}) executing program 2: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002500), 0xd3, 0x0) write$FUSE_INIT(r0, &(0x7f0000002380)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002480)={'hsr0\x00', &(0x7f00000024c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x200, 0x4a39b33c}, {0x2, 0xb}]}}) executing program 7: bind$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fsmount(0xffffffffffffffff, 0x1, 0xec) r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_usb_connect$uac2(0x5, 0x83, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x582, 0x25, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x3, 0x1, 0xf8, 0x10, 0x5, {0x8, 0xb, 0x2, 0x0, 0x1, 0x5, 0x20, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0xfffd, 0xa, 0x11, 0x47}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x0, 0xb, 0x7f}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x2, 0x4, 0xd8, {0x8, 0x25, 0x1, 0x2, 0x30, 0xcc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xd, 0x7, 0x0, {0x8, 0x25, 0x1, 0x1, 0xf, 0x4, 0x10}}}}}}}}]}}, 0x0) syz_usb_control_io$uac2(r1, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0003020000000203ccbe"]}, 0x0) syz_usb_control_io$uac2(r1, 0x0, 0x0) syz_usb_control_io$uac2(r1, &(0x7f00000003c0)={0x14, &(0x7f00000002c0)={0x0, 0x5, 0x6d, {0x6d, 0x2, "54e372ace729fce8f8b0e12142214ed9ba3fe6c2d6ea06a6897077775885004034f1682f397315c57de68f86aab81d4398deebd087aed099448ac73086469969c768d1b47795837853a44d55b4a0d99c31d3ee1a397daf3dd842174f81ac82238428c209df4218df3d07c0"}}, &(0x7f0000000340)={0x0, 0x3, 0x57, @string={0x57, 0x3, "a0ea117a5ccc1c9507bb6ed0c10fc552c40b1b6056364b8c927d2ac8f4234a81861136ce57ed802f804e0d33c68e0c467ebcfb6d17eeef49580c46b3595fbc3f9af351b83752baa560408e17bbc6395b6421704905"}}}, &(0x7f00000016c0)={0x44, &(0x7f0000000400)={0x20, 0xe, 0xba, "2c198e29cdd1a6159867c6a16abb3931f2b7707b168b59fb7334a1660a02550a458884133b8d41bdfde461db91f1526e5a9ebb0b7cfe436028a60ba0a3d51dbc7c8edf43a78f7829bb90cb0d22e0fc4a7fe909477fa7104fc08b91229cd808f7cca8783db32db8ebb6e5f4b4a761b67a7d970359ba094e3336923f67b746b13821d81c949135c0d2a4f3d80c7a3ae18e52e909a62b52f361fa22bce150971ab4cda9e9445ad288f857cab74868010692a2c5ad0c71a07580dd4d"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000540)={0x20, 0x81, 0x2, "adaf"}, &(0x7f00000015c0)={0x20, 0x82, 0x2, "cfbf"}, &(0x7f0000001600)={0x20, 0x83, 0x2, "a7c4"}, &(0x7f0000001640)={0x20, 0x84, 0x3, "4ee1e9"}, &(0x7f0000001680)={0x20, 0x85, 0x3, 'U)q'}}) syz_usb_control_io(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0x2001, 0x0) syz_usb_control_io(r1, 0x0, 0x0) dup(r0) executing program 37: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002500), 0xd3, 0x0) write$FUSE_INIT(r0, &(0x7f0000002380)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002480)={'hsr0\x00', &(0x7f00000024c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x200, 0x4a39b33c}, {0x2, 0xb}]}}) executing program 7: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1/file2/file3/file4\x00', 0x1c0) r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100363863510f30c101087360102030109025200017f0450000904"], &(0x7f0000000180)={0x0, 0x0, 0x8, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYRES64=r1], 0x436300) accept(r1, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x80) syz_usb_disconnect(r0) syz_usb_connect$uac2(0x5, 0x7b, &(0x7f00000005c0)=ANY=[], 0x0) executing program 7: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0xd000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) brk(0x200000ff0000) r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x2, 0x2) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000180)=[{{r1, r2/1000+60000}, 0x11, 0xc, 0x5}], 0x18) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000001500)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/65, 0x0, 0xeeef0000}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001840)) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r3, 0x80047210, &(0x7f0000000100)) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000002c0)={0x1, @pix_mp={0x0, 0x7, 0x35315258, 0x35315852, 0x7, [{0x0, 0xdf}, {0x5, 0x2}, {0x1002}, {0x8}, {0xb487, 0x3316aa71}, {0x0, 0x40}, {0xfffff, 0x13ff}], 0x0, 0x0, 0x7}}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000740)=""/183, 0x0, 0x9000}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000000c0)=0x1) executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001500)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/65, 0x0, 0xeeef0000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001840)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000740)=""/183, 0x0, 0x9000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) (fail_nth: 4) executing program 5: bind$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fsmount(0xffffffffffffffff, 0x1, 0xec) r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 7: openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000000050005000a000000050001000700000005000400000000000900020073797a310000000015000300686173683a69702c706f72742c6e6574000000000c00078008000640"], 0x5c}}, 0x20084884) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff20, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100060000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x300, 0x0, 0x10040003}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="2401000041000100fcff07000400000002000000040048800c010180080110800401"], 0x124}, 0x1, 0x0, 0x0, 0x2400c015}, 0x200080c4) executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./nfsd\x00', &(0x7f0000000180)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)="31be74829e01c326bfffb329430631731362c0c89d0fcc746e08b073e69ad9c163e990ad9445f7ef027549b0189a35600f5a", 0x32) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r2, &(0x7f0000001a80)=[{{&(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10, &(0x7f0000001940)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="0aa70a842932123afe957961175ac22dfc2176a3a3d738013c70ad435982b7a7c5cd6f87aca6f416c85f34389811348f9059a8d416c66efdc88d7aa9d435bec6dfd2f1f4707f011a4b377ab123db31900f232539cf10962459a2d94ad729cd28ed8147e5d3f9d372a255474427474c6b77096c47c277b3e118c5bb855e2d5551d4c6fae1563caca78527711cee2fd23a80127fefc19ccd9573867db63f105ccaa1c9d17bca4df5567ef43451357cc446e776d3d61601d37ada0257ac5532cdb0a4cc86bd5ef77185d13b3020eb534711beb4e160a2529302bd7f0949209af702edf4", 0xe2}, {&(0x7f0000001680)="e2e0d26ff5f4812419532df8c8d44c84df398577439e0a988112a7481fe96f0c3f516b29fd9683fa1f6a5ae3772bb6e253dde83d34b77db5f7d417cd83f6b903c9bc98fca8d7c2d4ecc11cb654e45789f458866d3ec78f2b4bc38de230c0209019c027e998c2e9e23e07c420a930fa728ac764503237291212ae75a2c2f2f2fd40e156fe266c1b26b7fd30af474030dca2de39db20d7eb12a8b4a8eb68e68e3c84466f229b2661e785488cce579ddf70f0a0639c1677cc5475b7c62629cb91fb8954b6df7929013e2d0af4731d4eff91e52a50fa9dd3142751ddf77d776132115fbe94f531e1", 0xe6}, {&(0x7f0000001780)="627522fc04ed0ecab2d5656a341a35a0849e06620d775ee89a94ebed5db6ec627574c58e226913921b8d5375cbc63496eb1ea9f5bd9737334805b2096a4e8489108859595732132ec86a47998ffe65334f03d2a6423418b937e8f9b8546f8dcce4e5c8ac1ffc3a8ae4aa249b9e31bfbb1348a0886a6695383762bdb3ecfc9d67373b780031ccc3fdd0861aab7150629220116c2b2e5a2c84c5c6faca944e84d540aa97196695c936421dc6ac6ac69e", 0xaf}, {&(0x7f0000001840)="fe1fceedd7d1b8a7980f596ffc46384502933cfc54ab810efd9d44fa96a64b275fbf4b0d5e710beb9b16c79ba88505c7e94c639ba192aead59b8c3002a0c55f876ba0221f96557cca542e2fa5b74bd5501e9bf24a9c441d65ab0b73fb3c901373c1ddd5b29ba7237fcd686224a08db05b18551cf132c7e0e1b68a49cc6492c173e960aedb709e99a8187c60043f9dcd2957cccd4990bad23080ab5c0805139b554e017b62985b499a577b97a52ad450db7b307e486abbbf4670301740985cfd2da0959", 0xc3}], 0x5, &(0x7f00000019c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7f}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@rr={0x7, 0xb, 0x61, [@multicast2, @multicast1]}, @end, @rr={0x7, 0x13, 0x46, [@dev={0xac, 0x14, 0x14, 0x1f}, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}, @cipso={0x86, 0x2b, 0x0, [{0x1, 0x5, "60fa15"}, {0x2, 0x9, "26e5609e85bac0"}, {0x5, 0xf, "15d26ba7bf8626389d6b6cd190"}, {0x2, 0x8, "d240daae56fb"}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @generic={0x94, 0x6, "d79e32ed"}, @noop]}}}], 0xb0}}], 0x1, 0x10) recvmsg$unix(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000003c0)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus\x00', 0x140) mount$overlay(0x0, &(0x7f0000000380)='./bus\x00', &(0x7f0000001ac0), 0x8, &(0x7f0000001b00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000001b40)='./bus\x00') mknodat(0xffffffffffffff9c, &(0x7f0000001b80)='./file5\x00', 0x61c0, 0x700) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, &(0x7f0000000000)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=@newsa={0x104, 0x10, 0x281, 0x0, 0x0, {{@in6=@private2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@private1, 0x0, 0x3c}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@multicast2}]}, 0x104}}, 0x0) syz_usb_connect(0x0, 0x2b, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000200000040936901b000010102030109021900010100803209040000010300000007058103"], 0x0) setpgid(r1, r1) executing program 38: openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000000050005000a000000050001000700000005000400000000000900020073797a310000000015000300686173683a69702c706f72742c6e6574000000000c00078008000640"], 0x5c}}, 0x20084884) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff20, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100060000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x300, 0x0, 0x10040003}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0xfe}, 0x18) executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015800a00142603600e1208000f0000000406a80016c0050003400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f018951e5277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4b85ddfa1ba963d8469f5f6741f2cedef3d93452a", 0xd8}], 0x1}, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(0xffffffffffffffff, 0xc0045401, &(0x7f0000000440)=0x1fb) r1 = add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='\x00', 0x1, 0xfffffffffffffffb) pipe2$watch_queue(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0x5b) r3 = syz_open_dev$video4linux(&(0x7f0000000100), 0x2cf1389d, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r3, 0xc0585605, &(0x7f0000000140)={0x1, 0x0, {0x6, 0xe1, 0x3014, 0x4, 0x2, 0x2, 0x1, 0x1}}) r4 = socket$tipc(0x1e, 0x5, 0x0) r5 = syz_open_dev$loop(&(0x7f00000000c0), 0xffffffff7ffffffd, 0x1608e2) ioctl$LOOP_SET_CAPACITY(r5, 0x801070cf) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000041000501010000000000000003010000000000001c0001000600060008000000100007007f0000017f00000184"], 0x48}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) sendmsg$tipc(r4, &(0x7f00000004c0)={&(0x7f0000000500)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x20000001) executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)="2e00000010008188040f80ec0300000013d9b3b3300000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) clock_adjtime(0x0, &(0x7f0000000100)={0x19b1, 0xf423f, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000300)={0x73622a85, 0x0, 0x2}) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000340)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000380)={0x8, 0x0, &(0x7f00000003c0)=[@increfs], 0x0, 0x0, 0x0}) dup3(r5, r4, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000440)=[@decrefs, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xb7e, 0x0, 0x2}]}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x3, 0x980900, 0x3}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x3, 0x10980900, 0x1}) program did not crash bisect: testing without sub-chunk 2/3 testing program (duration=6m9s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 3, 8, 24, 26, 11, 11, 26, 27, 10, 25, 24, 29, 29, 2, 26, 3, 3, 11, 12, 12, 8, 12, 10, 8, 7, 15, 6, 12, 6, 2, 18, 6, 3, 15, 16] detailed listing: executing program 3: gettid() r0 = syz_open_dev$sndmidi(&(0x7f0000000000), 0x2, 0x141101) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000040)={0x1}) timer_create(0x0, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="60000000050601010000000000000000020000030900030073797a32000000000900030073797a32000000000900020073797a3100000000050001"], 0x60}, 0x1, 0x0, 0x0, 0x40c0}, 0x48000) r1 = fsopen(&(0x7f0000000340)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x1, 0x0) fchdir(r2) mount(&(0x7f00000000c0)=@sr0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='sysfs\x00', 0x4, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x200) executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) syz_usb_connect$uac2(0x3, 0xa2, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100030000002035121000400001020301090290000301000002080b0101010a20020904000000010120000924010700063000b2092407030300027f950b240606030900020004000c24030304040606038100801e240802"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000900), 0x20000, 0x0) mmap$IORING_OFF_CQ_RING(0x0, 0xffff, 0x2, 0x12, r5, 0x8000000) executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x4) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) eventfd2(0x1, 0x80001) close_range(r4, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r3, &(0x7f0000000180)=""/178, 0xb2) ftruncate(r0, 0x8008976) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 3: setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000000c0), 0x12) listen(r2, 0x1) syz_usb_connect(0x2, 0x24, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db642", @ANYRES8=r0, @ANYRES64=r1], 0x97) executing program 32: setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000000c0), 0x12) listen(r2, 0x1) syz_usb_connect(0x2, 0x24, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db642", @ANYRES8=r0, @ANYRES64=r1], 0x97) executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) fcntl$setlease(r1, 0x400, 0x1) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x109000, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(r3, 0x400455c8, 0x4) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) eventfd2(0x1, 0x80001) close_range(r4, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r2, &(0x7f0000000180)=""/178, 0xb2) ftruncate(r0, 0x8008976) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x109000, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(r4, 0x400455c8, 0x4) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r6, 0xaf01, 0x0) r7 = eventfd2(0x1, 0x80001) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000480)={0x0, r7}) close_range(r5, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r3, &(0x7f0000000180)=""/178, 0xb2) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r8, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 4: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='!'], 0x28}}, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x6, 0x4, 0x0, 0x2, 0x5775d27c, 0x158, 0x20100}, 0x20) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001910040001400020010000c00040006"], 0x48}, 0x1, 0x0, 0x0, 0x2c048040}, 0xe800) r2 = socket(0x1d, 0x2, 0x6) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x6a, 0x3, 0x0, 0xffbc) setsockopt(r0, 0x8, 0x3, 0x0, 0x0) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r3, 0x0, 0xd1, &(0x7f0000000380)=0x3, 0x4) executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./dev\x00', 0x15f) mount(0x0, &(0x7f0000000480)='./dev\x00', &(0x7f00000004c0)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/mapper/control\x00', 0x2, 0x0) close(0x3) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000800), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$sock(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="2e00000013000500000000000000000003010000100002007664706173696d5f6e6574000a000400766470613000", 0x2e}], 0x1}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, r1, 0x300}, 0x14}}, 0x4000804) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) ptrace$pokeuser(0x6, r3, 0x388, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x14, r6, 0xb0b}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r7, &(0x7f0000002bc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r7, &(0x7f0000004c00)="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", 0x2000, &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006cc0)={0x90, 0x0, 0x1, {0x6, 0x2, 0x9, 0xfffffffffffffffd, 0x6, 0x0, {0x40, 0x0, 0xb, 0xfffc, 0x0, 0x1, 0x0, 0xffffffff, 0x120, 0x2000, 0xa8, r8, r9, 0x40000501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) sendmsg$nl_netfilter(r0, &(0x7f0000001980)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001940)={&(0x7f0000006d80)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00q\x00', @ANYRES32=0x0, @ANYBLOB="fd6700b28a3a2ac5d1f964eaebf565d4c3cd279bed402e9ff4284f7ba37ad3a1952efe212fd19992ee9c63166ba7050401804dba2946f3c84ac94d0abc45723ee338b685b82ff07bae4ffee189a76109276b65a755ed599598b853fffb0866162422bf75e8348988c8bb269ed6a1ce69ed3f9660ef375d5bbf6c25d6"], 0x11d4}, 0x1, 0x0, 0x0, 0x48000}, 0x40) accept(r0, 0x0, &(0x7f0000000180)) executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000dc71709469c8bc00111401002bbd7000fedbdfb12435123698ce42e3f9be3cc92508e53d01ace0690429006867fe4e33004a003e000000000000002800000008004b0013000000980806c4acd0ce17a137034313630b8a077f133d5c4993819a4a6a4f73433c20832f971cbb4e798fab5d2239d4686e516b6b9fcd712c01ab8abc571d9d332d7b7f20f1b5fe8e25c9a3071e69c5851baefd74428195aff93503cba9377b82e4cf95821f1d"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x20008010) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000200)={0x4000000, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x2, 0xf, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, '\x00', 0x39}, 0x4}}]}, 0x50}}, 0x0) fsconfig$FSCONFIG_SET_BINARY(r1, 0x6, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000180001032dbd7000fcdbdf250b000000e81f6ce40cd8c4b29cfd2ee55a4785bd6f6ea42abf9795502e028dbba8196e6c6730c36fce741f8689f95b7784e59c1373a56661e7dd8cad56c146f0298ceb78c16e17e071b440b45b03e545b34ae4cf68da37053d250cb9e0e77b14883cd1"], 0x14}, 0x1, 0x0, 0x0, 0xc090}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r5 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000780)={'veth1\x00', &(0x7f00000007c0)=@ethtool_regs={0x4, 0x1000}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000580)={0x2, 0x4e21, @local}, 0x47) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) keyctl$get_security(0x11, 0x0, 0x0, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00000006c0), 0x4080, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r7, 0xc0189379, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2}, './cgroup.net/blkio.throttle.write_iops_device/file0\x00'}) request_key(&(0x7f0000000540)='cifs.spnego\x00', &(0x7f0000000640)={'syz', 0x3}, &(0x7f0000000680)='keyring\x00', 0x0) ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, &(0x7f0000000000)={'dt282x\x00', [0x8, 0x9, 0x400, 0x8, 0x62, 0xa1eb, 0x1, 0x0, 0x40, 0x4, 0x0, 0x8001, 0x7, 0x7f, 0x14, 0xd, 0x8001, 0x7ff, 0x3, 0x7, 0x1, 0x9, 0xb9, 0x5, 0x8000, 0x4e8, 0xf, 0xaf8f, 0x4, 0x5, 0x8001, 0x3]}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r8, &(0x7f0000000340)='250:1 1', 0x7) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={0x14, 0x1, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x880) executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$KVM_GET_MSRS_sys(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x9f0, 0x0, 0x9}, {0xac9, 0x0, 0x4}]}) r1 = syz_open_dev$usbfs(&(0x7f00000005c0), 0xffffffffffffffff, 0x1781) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) setns(0xc9, 0x0) r2 = socket(0x2a, 0x2, 0x9) connect(r2, &(0x7f0000000740)=@qipcrtr={0x2a, 0x4, 0xfffffffe}, 0x80) bind$inet(r2, &(0x7f00000007c0)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000600)=@urb_type_control={0x2, {}, 0xffffffff, 0x0, &(0x7f0000000640)={0x4b5a9da54893e123, 0x1, 0x3, 0xc00}, 0x8, 0x200, 0xfffffe, 0x0, 0x1, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000000c0)={0xd}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000180)={[0x4, 0x7, 0x3, 0x180, 0x2, 0xc, 0xf1, 0xfab3, 0x3, 0x5, 0x0, 0xd, 0x0, 0x6, 0x0, 0xbd9], 0x1000, 0x43102}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000580)={0x4}) close_range(r6, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat(0xffffffffffffff9c, 0x0, 0xc4042, 0x1ff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000340)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x100000000000007, 0x0, 0x2004cb, 0x0, 0xa7e, 0x800000068ff, 0x7, 0x8000000009, 0x803, 0x8, 0x9], 0x8003000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000400)={{0x3000, 0x1, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0xdddd0000, 0x10, 0x0, 0x42, 0x5, 0x3a, 0x3, 0x36, 0xfe, 0x2, 0x87}, {0x0, 0x10000, 0xe, 0x5, 0x3, 0x1, 0x0, 0x9, 0x1, 0x4, 0x5, 0x8}, {0x1, 0xeeee0000, 0x19, 0x6, 0x2, 0x42, 0x0, 0xff, 0x3, 0x7, 0x6}, {0xf000, 0xd000, 0xf, 0x3, 0x7, 0x7, 0xa9, 0x8, 0x9, 0x9, 0xfa, 0x97}, {0x6000, 0xdddd0000, 0xd, 0xa0, 0x1, 0x8, 0x5, 0xa0, 0x82, 0x30, 0x1, 0x7}, {0x3000, 0xb000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0x7000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0xb, 0x9, 0x2, 0x5, 0xb0, 0x81}, {0xeeef9000, 0x30}, {0x9000, 0x9}, 0x80000011, 0x0, 0xc000, 0x2024, 0x1, 0xc001, 0x100000, [0xe5b5, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) fsetxattr$trusted_overlay_origin(r7, &(0x7f0000000680), &(0x7f00000006c0), 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031c00d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 33: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$KVM_GET_MSRS_sys(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x9f0, 0x0, 0x9}, {0xac9, 0x0, 0x4}]}) r1 = syz_open_dev$usbfs(&(0x7f00000005c0), 0xffffffffffffffff, 0x1781) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) setns(0xc9, 0x0) r2 = socket(0x2a, 0x2, 0x9) connect(r2, &(0x7f0000000740)=@qipcrtr={0x2a, 0x4, 0xfffffffe}, 0x80) bind$inet(r2, &(0x7f00000007c0)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000600)=@urb_type_control={0x2, {}, 0xffffffff, 0x0, &(0x7f0000000640)={0x4b5a9da54893e123, 0x1, 0x3, 0xc00}, 0x8, 0x200, 0xfffffe, 0x0, 0x1, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000000c0)={0xd}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000180)={[0x4, 0x7, 0x3, 0x180, 0x2, 0xc, 0xf1, 0xfab3, 0x3, 0x5, 0x0, 0xd, 0x0, 0x6, 0x0, 0xbd9], 0x1000, 0x43102}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000580)={0x4}) close_range(r6, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat(0xffffffffffffff9c, 0x0, 0xc4042, 0x1ff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000340)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x100000000000007, 0x0, 0x2004cb, 0x0, 0xa7e, 0x800000068ff, 0x7, 0x8000000009, 0x803, 0x8, 0x9], 0x8003000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000400)={{0x3000, 0x1, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0xdddd0000, 0x10, 0x0, 0x42, 0x5, 0x3a, 0x3, 0x36, 0xfe, 0x2, 0x87}, {0x0, 0x10000, 0xe, 0x5, 0x3, 0x1, 0x0, 0x9, 0x1, 0x4, 0x5, 0x8}, {0x1, 0xeeee0000, 0x19, 0x6, 0x2, 0x42, 0x0, 0xff, 0x3, 0x7, 0x6}, {0xf000, 0xd000, 0xf, 0x3, 0x7, 0x7, 0xa9, 0x8, 0x9, 0x9, 0xfa, 0x97}, {0x6000, 0xdddd0000, 0xd, 0xa0, 0x1, 0x8, 0x5, 0xa0, 0x82, 0x30, 0x1, 0x7}, {0x3000, 0xb000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0x7000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0xb, 0x9, 0x2, 0x5, 0xb0, 0x81}, {0xeeef9000, 0x30}, {0x9000, 0x9}, 0x80000011, 0x0, 0xc000, 0x2024, 0x1, 0xc001, 0x100000, [0xe5b5, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) fsetxattr$trusted_overlay_origin(r7, &(0x7f0000000680), &(0x7f00000006c0), 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031c00d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 0: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_connect$midi(0x3, 0x39, &(0x7f0000000380)=ANY=[@ANYBLOB="12011003000000203512048040000102030109022700010118100409040000010103000607"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x37, &(0x7f0000000000)=@string={0x37, 0x3, "5e9838bf1fcededdff86a9838212b0a795e4c29ed7c642053a55df7795f6671b1698441f0a7d81940ff957aac14aa4029a2c08d3bc"}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x140a}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x44b}}]}) executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x181, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000003c0)) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000400)='veth1_to_batadv\x00', 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = fsmount(0xffffffffffffffff, 0x1, 0xec) ioctl$I2C_SLAVE_FORCE(r5, 0x706, 0x2dd) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000000440)=0x3fa, 0x4) ioctl$FITHAW(r4, 0xc0045878) openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x84) r6 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_connect(0x0, 0x15b, &(0x7f0000000700)={{0x12, 0x1, 0x250, 0xf3, 0xcb, 0x5f, 0xff, 0x8dd, 0x988, 0x4e3c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x149, 0x2, 0xb, 0xd, 0x0, 0xff, "", [{{0x9, 0x4, 0x15, 0x4, 0x4, 0x5e, 0x24, 0x83, 0x4a, [], [{{0x9, 0x5, 0x3, 0x1, 0x400, 0xe, 0x4, 0x4}}, {{0x9, 0x5, 0x0, 0x10, 0x28, 0xe, 0x8, 0x6}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x1c, 0x3, 0x1, [@generic={0x8a, 0x23, "b0f257ea4144c4028db415d9dc895e038bcc5d71ab4da50f2d02a9650be1113bf1c714e9eb8a0ee51510ff1d97b6a9eb95ca8e39482c030a4560ae13a92d4398258191411bd2d29b3d37c14b9283d3b7ec0566b4e35d9f65fb1d7d8c215c778692f9d0e2794e8ad1f2d618ab2c1a3affdfbe4cb15cb9acb90273789218ad3b8814517993b2988299"}, @generic={0x2, 0x23}]}}, {{0x9, 0x5, 0xb, 0xc, 0x0, 0x0, 0xe, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x0, 0x4}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x7, 0x42, 0x20, 0x35, 0x2, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "af2c"}, {0x5, 0x24, 0x0, 0xe0}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x6, 0x95, 0x1}, {0x6, 0x24, 0x1a, 0x200, 0x39}, [@mdlm_detail={0x4, 0x24, 0x13, 0x1d}, @obex={0x5, 0x24, 0x15, 0x5}]}, @generic={0x2, 0x30}], [{{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x1, 0x9, 0x5}}, {{0x9, 0x5, 0x0, 0x3, 0x10, 0x5, 0x5, 0x3}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x5, 0x2, 0xa}}, {{0x9, 0x5, 0x6, 0x1, 0x8, 0x6, 0xcf}}, {{0x9, 0x5, 0x0, 0x8, 0x400, 0xff, 0x0, 0x84, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x2, 0x80}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0xf3, 0x8, 0x8e, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xa}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x8, 0x6, 0xc0}}]}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r6, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r6, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") r7 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000ac0)=0x14) ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000800), r0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)={0x14, r1, 0x321, 0x70bd27, 0x25dfdbfc}, 0x14}}, 0x4000000) (fail_nth: 4) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000406d0422c200000000000109022d00010100803209040000020300000009211101000122230009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022230000000600ff0900"], 0x0}, 0x0) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/kernel/mm/ksm/merge_across_nodes\x00', 0x2, 0x0) r1 = syz_clone(0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$cont(0x19, r1, 0x8d, 0x40000000000000) write(r0, &(0x7f0000000240)='8', 0x1) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000034709d405f0530c6acb60102030109021200fd000000000904"], 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)={0x40, 0xd, 0x1, "1d"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000000140)={0x34, &(0x7f0000000180)={0x20, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000000500)={0x34, &(0x7f00000002c0)={0x0, 0x2d}, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 2: bind$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fsmount(0xffffffffffffffff, 0x1, 0xec) r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 2: sendmsg$inet(0xffffffffffffffff, 0x0, 0x4004000) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x55, &(0x7f0000000100)=ANY=[@ANYBLOB="12010002020000402505a7a400010000000109024300020100c001090400000102020100052400100104240202052401000105240600010705810308000a09040100020a00000007058202000200070503020002"], 0x0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, &(0x7f00000002c0)=@keyring) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a00910c07a551559a257aac8180"], 0xfe33) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/ttyACM0\x00', 0x0, 0x2b6) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f00000000c0)={0x3, 0x0, [{0xb6a}, {0x84e, 0x0, 0xffffffff}, {0xc00113fb, 0x0, 0x7f}]}) executing program 2: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002500), 0xd3, 0x0) write$FUSE_INIT(r0, &(0x7f0000002380)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002480)={'hsr0\x00', &(0x7f00000024c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x200, 0x4a39b33c}, {0x2, 0xb}]}}) executing program 7: bind$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fsmount(0xffffffffffffffff, 0x1, 0xec) r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_usb_connect$uac2(0x5, 0x83, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x582, 0x25, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x3, 0x1, 0xf8, 0x10, 0x5, {0x8, 0xb, 0x2, 0x0, 0x1, 0x5, 0x20, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0xfffd, 0xa, 0x11, 0x47}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x0, 0xb, 0x7f}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x2, 0x4, 0xd8, {0x8, 0x25, 0x1, 0x2, 0x30, 0xcc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xd, 0x7, 0x0, {0x8, 0x25, 0x1, 0x1, 0xf, 0x4, 0x10}}}}}}}}]}}, 0x0) syz_usb_control_io$uac2(r1, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0003020000000203ccbe"]}, 0x0) syz_usb_control_io$uac2(r1, 0x0, 0x0) syz_usb_control_io$uac2(r1, &(0x7f00000003c0)={0x14, &(0x7f00000002c0)={0x0, 0x5, 0x6d, {0x6d, 0x2, "54e372ace729fce8f8b0e12142214ed9ba3fe6c2d6ea06a6897077775885004034f1682f397315c57de68f86aab81d4398deebd087aed099448ac73086469969c768d1b47795837853a44d55b4a0d99c31d3ee1a397daf3dd842174f81ac82238428c209df4218df3d07c0"}}, &(0x7f0000000340)={0x0, 0x3, 0x57, @string={0x57, 0x3, "a0ea117a5ccc1c9507bb6ed0c10fc552c40b1b6056364b8c927d2ac8f4234a81861136ce57ed802f804e0d33c68e0c467ebcfb6d17eeef49580c46b3595fbc3f9af351b83752baa560408e17bbc6395b6421704905"}}}, &(0x7f00000016c0)={0x44, &(0x7f0000000400)={0x20, 0xe, 0xba, "2c198e29cdd1a6159867c6a16abb3931f2b7707b168b59fb7334a1660a02550a458884133b8d41bdfde461db91f1526e5a9ebb0b7cfe436028a60ba0a3d51dbc7c8edf43a78f7829bb90cb0d22e0fc4a7fe909477fa7104fc08b91229cd808f7cca8783db32db8ebb6e5f4b4a761b67a7d970359ba094e3336923f67b746b13821d81c949135c0d2a4f3d80c7a3ae18e52e909a62b52f361fa22bce150971ab4cda9e9445ad288f857cab74868010692a2c5ad0c71a07580dd4d"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000540)={0x20, 0x81, 0x2, "adaf"}, &(0x7f00000015c0)={0x20, 0x82, 0x2, "cfbf"}, &(0x7f0000001600)={0x20, 0x83, 0x2, "a7c4"}, &(0x7f0000001640)={0x20, 0x84, 0x3, "4ee1e9"}, &(0x7f0000001680)={0x20, 0x85, 0x3, 'U)q'}}) syz_usb_control_io(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0x2001, 0x0) syz_usb_control_io(r1, 0x0, 0x0) dup(r0) executing program 37: mknodat$null(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002500), 0xd3, 0x0) write$FUSE_INIT(r0, &(0x7f0000002380)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xffffffde, 0x318145a8, 0x0, 0xfffe, 0x2, 0xfffffff6, 0x0, 0x0, 0x8, 0x100}}, 0x50) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002480)={'hsr0\x00', &(0x7f00000024c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x200, 0x4a39b33c}, {0x2, 0xb}]}}) executing program 7: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1/file2/file3/file4\x00', 0x1c0) r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100363863510f30c101087360102030109025200017f0450000904"], &(0x7f0000000180)={0x0, 0x0, 0x8, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYRES64=r1], 0x436300) accept(r1, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x80) syz_usb_disconnect(r0) syz_usb_connect$uac2(0x5, 0x7b, &(0x7f00000005c0)=ANY=[], 0x0) executing program 7: munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0xd000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) brk(0x200000ff0000) r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x2, 0x2) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000180)=[{{r1, r2/1000+60000}, 0x11, 0xc, 0x5}], 0x18) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000001500)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/65, 0x0, 0xeeef0000}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001840)) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r3, 0x80047210, &(0x7f0000000100)) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000002c0)={0x1, @pix_mp={0x0, 0x7, 0x35315258, 0x35315852, 0x7, [{0x0, 0xdf}, {0x5, 0x2}, {0x1002}, {0x8}, {0xb487, 0x3316aa71}, {0x0, 0x40}, {0xfffff, 0x13ff}], 0x0, 0x0, 0x7}}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000740)=""/183, 0x0, 0x9000}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000000c0)=0x1) executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001500)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/65, 0x0, 0xeeef0000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001840)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000740)=""/183, 0x0, 0x9000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) (fail_nth: 4) executing program 5: bind$packet(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fsmount(0xffffffffffffffff, 0x1, 0xec) r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 7: openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000000050005000a000000050001000700000005000400000000000900020073797a310000000015000300686173683a69702c706f72742c6e6574000000000c00078008000640"], 0x5c}}, 0x20084884) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff20, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100060000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x300, 0x0, 0x10040003}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="2401000041000100fcff07000400000002000000040048800c010180080110800401"], 0x124}, 0x1, 0x0, 0x0, 0x2400c015}, 0x200080c4) executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./nfsd\x00', &(0x7f0000000180)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)="31be74829e01c326bfffb329430631731362c0c89d0fcc746e08b073e69ad9c163e990ad9445f7ef027549b0189a35600f5a", 0x32) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r2, &(0x7f0000001a80)=[{{&(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10, &(0x7f0000001940)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="0aa70a842932123afe957961175ac22dfc2176a3a3d738013c70ad435982b7a7c5cd6f87aca6f416c85f34389811348f9059a8d416c66efdc88d7aa9d435bec6dfd2f1f4707f011a4b377ab123db31900f232539cf10962459a2d94ad729cd28ed8147e5d3f9d372a255474427474c6b77096c47c277b3e118c5bb855e2d5551d4c6fae1563caca78527711cee2fd23a80127fefc19ccd9573867db63f105ccaa1c9d17bca4df5567ef43451357cc446e776d3d61601d37ada0257ac5532cdb0a4cc86bd5ef77185d13b3020eb534711beb4e160a2529302bd7f0949209af702edf4", 0xe2}, {&(0x7f0000001680)="e2e0d26ff5f4812419532df8c8d44c84df398577439e0a988112a7481fe96f0c3f516b29fd9683fa1f6a5ae3772bb6e253dde83d34b77db5f7d417cd83f6b903c9bc98fca8d7c2d4ecc11cb654e45789f458866d3ec78f2b4bc38de230c0209019c027e998c2e9e23e07c420a930fa728ac764503237291212ae75a2c2f2f2fd40e156fe266c1b26b7fd30af474030dca2de39db20d7eb12a8b4a8eb68e68e3c84466f229b2661e785488cce579ddf70f0a0639c1677cc5475b7c62629cb91fb8954b6df7929013e2d0af4731d4eff91e52a50fa9dd3142751ddf77d776132115fbe94f531e1", 0xe6}, {&(0x7f0000001780)="627522fc04ed0ecab2d5656a341a35a0849e06620d775ee89a94ebed5db6ec627574c58e226913921b8d5375cbc63496eb1ea9f5bd9737334805b2096a4e8489108859595732132ec86a47998ffe65334f03d2a6423418b937e8f9b8546f8dcce4e5c8ac1ffc3a8ae4aa249b9e31bfbb1348a0886a6695383762bdb3ecfc9d67373b780031ccc3fdd0861aab7150629220116c2b2e5a2c84c5c6faca944e84d540aa97196695c936421dc6ac6ac69e", 0xaf}, {&(0x7f0000001840)="fe1fceedd7d1b8a7980f596ffc46384502933cfc54ab810efd9d44fa96a64b275fbf4b0d5e710beb9b16c79ba88505c7e94c639ba192aead59b8c3002a0c55f876ba0221f96557cca542e2fa5b74bd5501e9bf24a9c441d65ab0b73fb3c901373c1ddd5b29ba7237fcd686224a08db05b18551cf132c7e0e1b68a49cc6492c173e960aedb709e99a8187c60043f9dcd2957cccd4990bad23080ab5c0805139b554e017b62985b499a577b97a52ad450db7b307e486abbbf4670301740985cfd2da0959", 0xc3}], 0x5, &(0x7f00000019c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7f}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@rr={0x7, 0xb, 0x61, [@multicast2, @multicast1]}, @end, @rr={0x7, 0x13, 0x46, [@dev={0xac, 0x14, 0x14, 0x1f}, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}, @cipso={0x86, 0x2b, 0x0, [{0x1, 0x5, "60fa15"}, {0x2, 0x9, "26e5609e85bac0"}, {0x5, 0xf, "15d26ba7bf8626389d6b6cd190"}, {0x2, 0x8, "d240daae56fb"}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @generic={0x94, 0x6, "d79e32ed"}, @noop]}}}], 0xb0}}], 0x1, 0x10) recvmsg$unix(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000003c0)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus\x00', 0x140) mount$overlay(0x0, &(0x7f0000000380)='./bus\x00', &(0x7f0000001ac0), 0x8, &(0x7f0000001b00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000001b40)='./bus\x00') mknodat(0xffffffffffffff9c, &(0x7f0000001b80)='./file5\x00', 0x61c0, 0x700) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, &(0x7f0000000000)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=@newsa={0x104, 0x10, 0x281, 0x0, 0x0, {{@in6=@private2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@private1, 0x0, 0x3c}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@multicast2}]}, 0x104}}, 0x0) syz_usb_connect(0x0, 0x2b, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000200000040936901b000010102030109021900010100803209040000010300000007058103"], 0x0) setpgid(r1, r1) executing program 38: openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000000050005000a000000050001000700000005000400000000000900020073797a310000000015000300686173683a69702c706f72742c6e6574000000000c00078008000640"], 0x5c}}, 0x20084884) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff20, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100060000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x300, 0x0, 0x10040003}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0xfe}, 0x18) executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015800a00142603600e1208000f0000000406a80016c0050003400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f018951e5277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4b85ddfa1ba963d8469f5f6741f2cedef3d93452a", 0xd8}], 0x1}, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(0xffffffffffffffff, 0xc0045401, &(0x7f0000000440)=0x1fb) r1 = add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='\x00', 0x1, 0xfffffffffffffffb) pipe2$watch_queue(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0x5b) r3 = syz_open_dev$video4linux(&(0x7f0000000100), 0x2cf1389d, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r3, 0xc0585605, &(0x7f0000000140)={0x1, 0x0, {0x6, 0xe1, 0x3014, 0x4, 0x2, 0x2, 0x1, 0x1}}) r4 = socket$tipc(0x1e, 0x5, 0x0) r5 = syz_open_dev$loop(&(0x7f00000000c0), 0xffffffff7ffffffd, 0x1608e2) ioctl$LOOP_SET_CAPACITY(r5, 0x801070cf) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000041000501010000000000000003010000000000001c0001000600060008000000100007007f0000017f00000184"], 0x48}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) sendmsg$tipc(r4, &(0x7f00000004c0)={&(0x7f0000000500)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x20000001) executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)="2e00000010008188040f80ec0300000013d9b3b3300000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) clock_adjtime(0x0, &(0x7f0000000100)={0x19b1, 0xf423f, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000300)={0x73622a85, 0x0, 0x2}) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000340)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000380)={0x8, 0x0, &(0x7f00000003c0)=[@increfs], 0x0, 0x0, 0x0}) dup3(r5, r4, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000440)=[@decrefs, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xb7e, 0x0, 0x2}]}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x3, 0x980900, 0x3}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x3, 0x10980900, 0x1}) program crashed: possible deadlock in lookup_slow bisect: the chunk can be dropped bisect: testing without sub-chunk 3/3 testing program (duration=6m4s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 3, 8, 24, 26, 11, 11, 26, 27, 10, 25, 24, 29, 29, 2, 26, 3, 3, 11] detailed listing: executing program 3: gettid() r0 = syz_open_dev$sndmidi(&(0x7f0000000000), 0x2, 0x141101) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000040)={0x1}) timer_create(0x0, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="60000000050601010000000000000000020000030900030073797a32000000000900030073797a32000000000900020073797a3100000000050001"], 0x60}, 0x1, 0x0, 0x0, 0x40c0}, 0x48000) r1 = fsopen(&(0x7f0000000340)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x1, 0x0) fchdir(r2) mount(&(0x7f00000000c0)=@sr0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='sysfs\x00', 0x4, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x200) executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) syz_usb_connect$uac2(0x3, 0xa2, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100030000002035121000400001020301090290000301000002080b0101010a20020904000000010120000924010700063000b2092407030300027f950b240606030900020004000c24030304040606038100801e240802"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000900), 0x20000, 0x0) mmap$IORING_OFF_CQ_RING(0x0, 0xffff, 0x2, 0x12, r5, 0x8000000) executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x4) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) eventfd2(0x1, 0x80001) close_range(r4, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r3, &(0x7f0000000180)=""/178, 0xb2) ftruncate(r0, 0x8008976) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 3: setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000000c0), 0x12) listen(r2, 0x1) syz_usb_connect(0x2, 0x24, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db642", @ANYRES8=r0, @ANYRES64=r1], 0x97) executing program 32: setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000000c0), 0x12) listen(r2, 0x1) syz_usb_connect(0x2, 0x24, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db642", @ANYRES8=r0, @ANYRES64=r1], 0x97) executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) fcntl$setlease(r1, 0x400, 0x1) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x109000, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(r3, 0x400455c8, 0x4) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) eventfd2(0x1, 0x80001) close_range(r4, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r2, &(0x7f0000000180)=""/178, 0xb2) ftruncate(r0, 0x8008976) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x109000, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(r4, 0x400455c8, 0x4) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r6, 0xaf01, 0x0) r7 = eventfd2(0x1, 0x80001) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000480)={0x0, r7}) close_range(r5, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r3, &(0x7f0000000180)=""/178, 0xb2) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r8, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 4: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='!'], 0x28}}, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x6, 0x4, 0x0, 0x2, 0x5775d27c, 0x158, 0x20100}, 0x20) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001910040001400020010000c00040006"], 0x48}, 0x1, 0x0, 0x0, 0x2c048040}, 0xe800) r2 = socket(0x1d, 0x2, 0x6) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x6a, 0x3, 0x0, 0xffbc) setsockopt(r0, 0x8, 0x3, 0x0, 0x0) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r3, 0x0, 0xd1, &(0x7f0000000380)=0x3, 0x4) executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./dev\x00', 0x15f) mount(0x0, &(0x7f0000000480)='./dev\x00', &(0x7f00000004c0)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/mapper/control\x00', 0x2, 0x0) close(0x3) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000800), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$sock(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="2e00000013000500000000000000000003010000100002007664706173696d5f6e6574000a000400766470613000", 0x2e}], 0x1}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, r1, 0x300}, 0x14}}, 0x4000804) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) ptrace$pokeuser(0x6, r3, 0x388, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x14, r6, 0xb0b}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r7, &(0x7f0000002bc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r7, &(0x7f0000004c00)="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", 0x2000, &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006cc0)={0x90, 0x0, 0x1, {0x6, 0x2, 0x9, 0xfffffffffffffffd, 0x6, 0x0, {0x40, 0x0, 0xb, 0xfffc, 0x0, 0x1, 0x0, 0xffffffff, 0x120, 0x2000, 0xa8, r8, r9, 0x40000501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) sendmsg$nl_netfilter(r0, &(0x7f0000001980)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001940)={&(0x7f0000006d80)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00q\x00', @ANYRES32=0x0, @ANYBLOB="fd6700b28a3a2ac5d1f964eaebf565d4c3cd279bed402e9ff4284f7ba37ad3a1952efe212fd19992ee9c63166ba7050401804dba2946f3c84ac94d0abc45723ee338b685b82ff07bae4ffee189a76109276b65a755ed599598b853fffb0866162422bf75e8348988c8bb269ed6a1ce69ed3f9660ef375d5bbf6c25d6"], 0x11d4}, 0x1, 0x0, 0x0, 0x48000}, 0x40) accept(r0, 0x0, &(0x7f0000000180)) executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000dc71709469c8bc00111401002bbd7000fedbdfb12435123698ce42e3f9be3cc92508e53d01ace0690429006867fe4e33004a003e000000000000002800000008004b0013000000980806c4acd0ce17a137034313630b8a077f133d5c4993819a4a6a4f73433c20832f971cbb4e798fab5d2239d4686e516b6b9fcd712c01ab8abc571d9d332d7b7f20f1b5fe8e25c9a3071e69c5851baefd74428195aff93503cba9377b82e4cf95821f1d"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x20008010) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000200)={0x4000000, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x2, 0xf, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, '\x00', 0x39}, 0x4}}]}, 0x50}}, 0x0) fsconfig$FSCONFIG_SET_BINARY(r1, 0x6, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000180001032dbd7000fcdbdf250b000000e81f6ce40cd8c4b29cfd2ee55a4785bd6f6ea42abf9795502e028dbba8196e6c6730c36fce741f8689f95b7784e59c1373a56661e7dd8cad56c146f0298ceb78c16e17e071b440b45b03e545b34ae4cf68da37053d250cb9e0e77b14883cd1"], 0x14}, 0x1, 0x0, 0x0, 0xc090}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r5 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000780)={'veth1\x00', &(0x7f00000007c0)=@ethtool_regs={0x4, 0x1000}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000580)={0x2, 0x4e21, @local}, 0x47) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) keyctl$get_security(0x11, 0x0, 0x0, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00000006c0), 0x4080, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r7, 0xc0189379, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2}, './cgroup.net/blkio.throttle.write_iops_device/file0\x00'}) request_key(&(0x7f0000000540)='cifs.spnego\x00', &(0x7f0000000640)={'syz', 0x3}, &(0x7f0000000680)='keyring\x00', 0x0) ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, &(0x7f0000000000)={'dt282x\x00', [0x8, 0x9, 0x400, 0x8, 0x62, 0xa1eb, 0x1, 0x0, 0x40, 0x4, 0x0, 0x8001, 0x7, 0x7f, 0x14, 0xd, 0x8001, 0x7ff, 0x3, 0x7, 0x1, 0x9, 0xb9, 0x5, 0x8000, 0x4e8, 0xf, 0xaf8f, 0x4, 0x5, 0x8001, 0x3]}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r8, &(0x7f0000000340)='250:1 1', 0x7) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={0x14, 0x1, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x880) executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$KVM_GET_MSRS_sys(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x9f0, 0x0, 0x9}, {0xac9, 0x0, 0x4}]}) r1 = syz_open_dev$usbfs(&(0x7f00000005c0), 0xffffffffffffffff, 0x1781) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) setns(0xc9, 0x0) r2 = socket(0x2a, 0x2, 0x9) connect(r2, &(0x7f0000000740)=@qipcrtr={0x2a, 0x4, 0xfffffffe}, 0x80) bind$inet(r2, &(0x7f00000007c0)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000600)=@urb_type_control={0x2, {}, 0xffffffff, 0x0, &(0x7f0000000640)={0x4b5a9da54893e123, 0x1, 0x3, 0xc00}, 0x8, 0x200, 0xfffffe, 0x0, 0x1, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000000c0)={0xd}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000180)={[0x4, 0x7, 0x3, 0x180, 0x2, 0xc, 0xf1, 0xfab3, 0x3, 0x5, 0x0, 0xd, 0x0, 0x6, 0x0, 0xbd9], 0x1000, 0x43102}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000580)={0x4}) close_range(r6, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat(0xffffffffffffff9c, 0x0, 0xc4042, 0x1ff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000340)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x100000000000007, 0x0, 0x2004cb, 0x0, 0xa7e, 0x800000068ff, 0x7, 0x8000000009, 0x803, 0x8, 0x9], 0x8003000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000400)={{0x3000, 0x1, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0xdddd0000, 0x10, 0x0, 0x42, 0x5, 0x3a, 0x3, 0x36, 0xfe, 0x2, 0x87}, {0x0, 0x10000, 0xe, 0x5, 0x3, 0x1, 0x0, 0x9, 0x1, 0x4, 0x5, 0x8}, {0x1, 0xeeee0000, 0x19, 0x6, 0x2, 0x42, 0x0, 0xff, 0x3, 0x7, 0x6}, {0xf000, 0xd000, 0xf, 0x3, 0x7, 0x7, 0xa9, 0x8, 0x9, 0x9, 0xfa, 0x97}, {0x6000, 0xdddd0000, 0xd, 0xa0, 0x1, 0x8, 0x5, 0xa0, 0x82, 0x30, 0x1, 0x7}, {0x3000, 0xb000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0x7000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0xb, 0x9, 0x2, 0x5, 0xb0, 0x81}, {0xeeef9000, 0x30}, {0x9000, 0x9}, 0x80000011, 0x0, 0xc000, 0x2024, 0x1, 0xc001, 0x100000, [0xe5b5, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) fsetxattr$trusted_overlay_origin(r7, &(0x7f0000000680), &(0x7f00000006c0), 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031c00d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 33: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$KVM_GET_MSRS_sys(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x9f0, 0x0, 0x9}, {0xac9, 0x0, 0x4}]}) r1 = syz_open_dev$usbfs(&(0x7f00000005c0), 0xffffffffffffffff, 0x1781) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) setns(0xc9, 0x0) r2 = socket(0x2a, 0x2, 0x9) connect(r2, &(0x7f0000000740)=@qipcrtr={0x2a, 0x4, 0xfffffffe}, 0x80) bind$inet(r2, &(0x7f00000007c0)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000600)=@urb_type_control={0x2, {}, 0xffffffff, 0x0, &(0x7f0000000640)={0x4b5a9da54893e123, 0x1, 0x3, 0xc00}, 0x8, 0x200, 0xfffffe, 0x0, 0x1, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000000c0)={0xd}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000180)={[0x4, 0x7, 0x3, 0x180, 0x2, 0xc, 0xf1, 0xfab3, 0x3, 0x5, 0x0, 0xd, 0x0, 0x6, 0x0, 0xbd9], 0x1000, 0x43102}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000580)={0x4}) close_range(r6, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat(0xffffffffffffff9c, 0x0, 0xc4042, 0x1ff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000340)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x100000000000007, 0x0, 0x2004cb, 0x0, 0xa7e, 0x800000068ff, 0x7, 0x8000000009, 0x803, 0x8, 0x9], 0x8003000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000400)={{0x3000, 0x1, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0xdddd0000, 0x10, 0x0, 0x42, 0x5, 0x3a, 0x3, 0x36, 0xfe, 0x2, 0x87}, {0x0, 0x10000, 0xe, 0x5, 0x3, 0x1, 0x0, 0x9, 0x1, 0x4, 0x5, 0x8}, {0x1, 0xeeee0000, 0x19, 0x6, 0x2, 0x42, 0x0, 0xff, 0x3, 0x7, 0x6}, {0xf000, 0xd000, 0xf, 0x3, 0x7, 0x7, 0xa9, 0x8, 0x9, 0x9, 0xfa, 0x97}, {0x6000, 0xdddd0000, 0xd, 0xa0, 0x1, 0x8, 0x5, 0xa0, 0x82, 0x30, 0x1, 0x7}, {0x3000, 0xb000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0x7000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0xb, 0x9, 0x2, 0x5, 0xb0, 0x81}, {0xeeef9000, 0x30}, {0x9000, 0x9}, 0x80000011, 0x0, 0xc000, 0x2024, 0x1, 0xc001, 0x100000, [0xe5b5, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) fsetxattr$trusted_overlay_origin(r7, &(0x7f0000000680), &(0x7f00000006c0), 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031c00d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 0: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_connect$midi(0x3, 0x39, &(0x7f0000000380)=ANY=[@ANYBLOB="12011003000000203512048040000102030109022700010118100409040000010103000607"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x37, &(0x7f0000000000)=@string={0x37, 0x3, "5e9838bf1fcededdff86a9838212b0a795e4c29ed7c642053a55df7795f6671b1698441f0a7d81940ff957aac14aa4029a2c08d3bc"}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x140a}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x44b}}]}) executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x181, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000003c0)) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000400)='veth1_to_batadv\x00', 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = fsmount(0xffffffffffffffff, 0x1, 0xec) ioctl$I2C_SLAVE_FORCE(r5, 0x706, 0x2dd) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000000440)=0x3fa, 0x4) ioctl$FITHAW(r4, 0xc0045878) openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x84) r6 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_connect(0x0, 0x15b, &(0x7f0000000700)={{0x12, 0x1, 0x250, 0xf3, 0xcb, 0x5f, 0xff, 0x8dd, 0x988, 0x4e3c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x149, 0x2, 0xb, 0xd, 0x0, 0xff, "", [{{0x9, 0x4, 0x15, 0x4, 0x4, 0x5e, 0x24, 0x83, 0x4a, [], [{{0x9, 0x5, 0x3, 0x1, 0x400, 0xe, 0x4, 0x4}}, {{0x9, 0x5, 0x0, 0x10, 0x28, 0xe, 0x8, 0x6}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x1c, 0x3, 0x1, [@generic={0x8a, 0x23, "b0f257ea4144c4028db415d9dc895e038bcc5d71ab4da50f2d02a9650be1113bf1c714e9eb8a0ee51510ff1d97b6a9eb95ca8e39482c030a4560ae13a92d4398258191411bd2d29b3d37c14b9283d3b7ec0566b4e35d9f65fb1d7d8c215c778692f9d0e2794e8ad1f2d618ab2c1a3affdfbe4cb15cb9acb90273789218ad3b8814517993b2988299"}, @generic={0x2, 0x23}]}}, {{0x9, 0x5, 0xb, 0xc, 0x0, 0x0, 0xe, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x0, 0x4}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x7, 0x42, 0x20, 0x35, 0x2, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "af2c"}, {0x5, 0x24, 0x0, 0xe0}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x6, 0x95, 0x1}, {0x6, 0x24, 0x1a, 0x200, 0x39}, [@mdlm_detail={0x4, 0x24, 0x13, 0x1d}, @obex={0x5, 0x24, 0x15, 0x5}]}, @generic={0x2, 0x30}], [{{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x1, 0x9, 0x5}}, {{0x9, 0x5, 0x0, 0x3, 0x10, 0x5, 0x5, 0x3}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x5, 0x2, 0xa}}, {{0x9, 0x5, 0x6, 0x1, 0x8, 0x6, 0xcf}}, {{0x9, 0x5, 0x0, 0x8, 0x400, 0xff, 0x0, 0x84, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x2, 0x80}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0xf3, 0x8, 0x8e, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xa}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x8, 0x6, 0xc0}}]}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r6, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r6, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") r7 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000ac0)=0x14) ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000800), r0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)={0x14, r1, 0x321, 0x70bd27, 0x25dfdbfc}, 0x14}}, 0x4000000) (fail_nth: 4) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000406d0422c200000000000109022d00010100803209040000020300000009211101000122230009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022230000000600ff0900"], 0x0}, 0x0) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/kernel/mm/ksm/merge_across_nodes\x00', 0x2, 0x0) r1 = syz_clone(0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$cont(0x19, r1, 0x8d, 0x40000000000000) write(r0, &(0x7f0000000240)='8', 0x1) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000034709d405f0530c6acb60102030109021200fd000000000904"], 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)={0x40, 0xd, 0x1, "1d"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000000140)={0x34, &(0x7f0000000180)={0x20, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000000500)={0x34, &(0x7f00000002c0)={0x0, 0x2d}, 0x0, 0x0, 0x0, 0x0, 0x0}) program crashed: possible deadlock in lookup_slow bisect: the chunk can be dropped bisect: split chunks (needed=true): <19> bisect: split chunk #0 of len 19 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m2s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 24, 29, 29, 2, 26, 3, 3, 11] detailed listing: executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./dev\x00', 0x15f) mount(0x0, &(0x7f0000000480)='./dev\x00', &(0x7f00000004c0)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/mapper/control\x00', 0x2, 0x0) close(0x3) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000800), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$sock(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="2e00000013000500000000000000000003010000100002007664706173696d5f6e6574000a000400766470613000", 0x2e}], 0x1}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, r1, 0x300}, 0x14}}, 0x4000804) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) ptrace$pokeuser(0x6, r3, 0x388, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x14, r6, 0xb0b}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r7, &(0x7f0000002bc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r7, &(0x7f0000004c00)="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", 0x2000, &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006cc0)={0x90, 0x0, 0x1, {0x6, 0x2, 0x9, 0xfffffffffffffffd, 0x6, 0x0, {0x40, 0x0, 0xb, 0xfffc, 0x0, 0x1, 0x0, 0xffffffff, 0x120, 0x2000, 0xa8, r8, r9, 0x40000501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) sendmsg$nl_netfilter(r0, &(0x7f0000001980)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001940)={&(0x7f0000006d80)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00q\x00', @ANYRES32=0x0, @ANYBLOB="fd6700b28a3a2ac5d1f964eaebf565d4c3cd279bed402e9ff4284f7ba37ad3a1952efe212fd19992ee9c63166ba7050401804dba2946f3c84ac94d0abc45723ee338b685b82ff07bae4ffee189a76109276b65a755ed599598b853fffb0866162422bf75e8348988c8bb269ed6a1ce69ed3f9660ef375d5bbf6c25d6"], 0x11d4}, 0x1, 0x0, 0x0, 0x48000}, 0x40) accept(r0, 0x0, &(0x7f0000000180)) executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000dc71709469c8bc00111401002bbd7000fedbdfb12435123698ce42e3f9be3cc92508e53d01ace0690429006867fe4e33004a003e000000000000002800000008004b0013000000980806c4acd0ce17a137034313630b8a077f133d5c4993819a4a6a4f73433c20832f971cbb4e798fab5d2239d4686e516b6b9fcd712c01ab8abc571d9d332d7b7f20f1b5fe8e25c9a3071e69c5851baefd74428195aff93503cba9377b82e4cf95821f1d"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x20008010) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000200)={0x4000000, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x2, 0xf, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, '\x00', 0x39}, 0x4}}]}, 0x50}}, 0x0) fsconfig$FSCONFIG_SET_BINARY(r1, 0x6, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000180001032dbd7000fcdbdf250b000000e81f6ce40cd8c4b29cfd2ee55a4785bd6f6ea42abf9795502e028dbba8196e6c6730c36fce741f8689f95b7784e59c1373a56661e7dd8cad56c146f0298ceb78c16e17e071b440b45b03e545b34ae4cf68da37053d250cb9e0e77b14883cd1"], 0x14}, 0x1, 0x0, 0x0, 0xc090}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r5 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000780)={'veth1\x00', &(0x7f00000007c0)=@ethtool_regs={0x4, 0x1000}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000580)={0x2, 0x4e21, @local}, 0x47) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) keyctl$get_security(0x11, 0x0, 0x0, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00000006c0), 0x4080, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r7, 0xc0189379, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2}, './cgroup.net/blkio.throttle.write_iops_device/file0\x00'}) request_key(&(0x7f0000000540)='cifs.spnego\x00', &(0x7f0000000640)={'syz', 0x3}, &(0x7f0000000680)='keyring\x00', 0x0) ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, &(0x7f0000000000)={'dt282x\x00', [0x8, 0x9, 0x400, 0x8, 0x62, 0xa1eb, 0x1, 0x0, 0x40, 0x4, 0x0, 0x8001, 0x7, 0x7f, 0x14, 0xd, 0x8001, 0x7ff, 0x3, 0x7, 0x1, 0x9, 0xb9, 0x5, 0x8000, 0x4e8, 0xf, 0xaf8f, 0x4, 0x5, 0x8001, 0x3]}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/blkio.throttle.write_iops_device\x00', 0x1, 0x0) write(r8, &(0x7f0000000340)='250:1 1', 0x7) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={0x14, 0x1, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x880) executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$KVM_GET_MSRS_sys(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x9f0, 0x0, 0x9}, {0xac9, 0x0, 0x4}]}) r1 = syz_open_dev$usbfs(&(0x7f00000005c0), 0xffffffffffffffff, 0x1781) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) setns(0xc9, 0x0) r2 = socket(0x2a, 0x2, 0x9) connect(r2, &(0x7f0000000740)=@qipcrtr={0x2a, 0x4, 0xfffffffe}, 0x80) bind$inet(r2, &(0x7f00000007c0)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000600)=@urb_type_control={0x2, {}, 0xffffffff, 0x0, &(0x7f0000000640)={0x4b5a9da54893e123, 0x1, 0x3, 0xc00}, 0x8, 0x200, 0xfffffe, 0x0, 0x1, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000000c0)={0xd}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000180)={[0x4, 0x7, 0x3, 0x180, 0x2, 0xc, 0xf1, 0xfab3, 0x3, 0x5, 0x0, 0xd, 0x0, 0x6, 0x0, 0xbd9], 0x1000, 0x43102}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000580)={0x4}) close_range(r6, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat(0xffffffffffffff9c, 0x0, 0xc4042, 0x1ff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000340)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x100000000000007, 0x0, 0x2004cb, 0x0, 0xa7e, 0x800000068ff, 0x7, 0x8000000009, 0x803, 0x8, 0x9], 0x8003000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000400)={{0x3000, 0x1, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0xdddd0000, 0x10, 0x0, 0x42, 0x5, 0x3a, 0x3, 0x36, 0xfe, 0x2, 0x87}, {0x0, 0x10000, 0xe, 0x5, 0x3, 0x1, 0x0, 0x9, 0x1, 0x4, 0x5, 0x8}, {0x1, 0xeeee0000, 0x19, 0x6, 0x2, 0x42, 0x0, 0xff, 0x3, 0x7, 0x6}, {0xf000, 0xd000, 0xf, 0x3, 0x7, 0x7, 0xa9, 0x8, 0x9, 0x9, 0xfa, 0x97}, {0x6000, 0xdddd0000, 0xd, 0xa0, 0x1, 0x8, 0x5, 0xa0, 0x82, 0x30, 0x1, 0x7}, {0x3000, 0xb000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0x7000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0xb, 0x9, 0x2, 0x5, 0xb0, 0x81}, {0xeeef9000, 0x30}, {0x9000, 0x9}, 0x80000011, 0x0, 0xc000, 0x2024, 0x1, 0xc001, 0x100000, [0xe5b5, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) fsetxattr$trusted_overlay_origin(r7, &(0x7f0000000680), &(0x7f00000006c0), 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031c00d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 33: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$KVM_GET_MSRS_sys(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x9f0, 0x0, 0x9}, {0xac9, 0x0, 0x4}]}) r1 = syz_open_dev$usbfs(&(0x7f00000005c0), 0xffffffffffffffff, 0x1781) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) setns(0xc9, 0x0) r2 = socket(0x2a, 0x2, 0x9) connect(r2, &(0x7f0000000740)=@qipcrtr={0x2a, 0x4, 0xfffffffe}, 0x80) bind$inet(r2, &(0x7f00000007c0)={0x2a, 0x4e23, @empty=0x1000000}, 0x10) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000600)=@urb_type_control={0x2, {}, 0xffffffff, 0x0, &(0x7f0000000640)={0x4b5a9da54893e123, 0x1, 0x3, 0xc00}, 0x8, 0x200, 0xfffffe, 0x0, 0x1, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000000c0)={0xd}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000180)={[0x4, 0x7, 0x3, 0x180, 0x2, 0xc, 0xf1, 0xfab3, 0x3, 0x5, 0x0, 0xd, 0x0, 0x6, 0x0, 0xbd9], 0x1000, 0x43102}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000580)={0x4}) close_range(r6, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat(0xffffffffffffff9c, 0x0, 0xc4042, 0x1ff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000340)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x100000000000007, 0x0, 0x2004cb, 0x0, 0xa7e, 0x800000068ff, 0x7, 0x8000000009, 0x803, 0x8, 0x9], 0x8003000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000400)={{0x3000, 0x1, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0xdddd0000, 0x10, 0x0, 0x42, 0x5, 0x3a, 0x3, 0x36, 0xfe, 0x2, 0x87}, {0x0, 0x10000, 0xe, 0x5, 0x3, 0x1, 0x0, 0x9, 0x1, 0x4, 0x5, 0x8}, {0x1, 0xeeee0000, 0x19, 0x6, 0x2, 0x42, 0x0, 0xff, 0x3, 0x7, 0x6}, {0xf000, 0xd000, 0xf, 0x3, 0x7, 0x7, 0xa9, 0x8, 0x9, 0x9, 0xfa, 0x97}, {0x6000, 0xdddd0000, 0xd, 0xa0, 0x1, 0x8, 0x5, 0xa0, 0x82, 0x30, 0x1, 0x7}, {0x3000, 0xb000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x81, 0x40, 0x70}, {0x7000, 0x4000, 0xa, 0x5, 0xcd, 0x7, 0xb, 0x9, 0x2, 0x5, 0xb0, 0x81}, {0xeeef9000, 0x30}, {0x9000, 0x9}, 0x80000011, 0x0, 0xc000, 0x2024, 0x1, 0xc001, 0x100000, [0xe5b5, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) fsetxattr$trusted_overlay_origin(r7, &(0x7f0000000680), &(0x7f00000006c0), 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031c00d3fc140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @multicast}, 0x14) executing program 0: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_connect$midi(0x3, 0x39, &(0x7f0000000380)=ANY=[@ANYBLOB="12011003000000203512048040000102030109022700010118100409040000010103000607"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x37, &(0x7f0000000000)=@string={0x37, 0x3, "5e9838bf1fcededdff86a9838212b0a795e4c29ed7c642053a55df7795f6671b1698441f0a7d81940ff957aac14aa4029a2c08d3bc"}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x140a}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x44b}}]}) executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x181, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000003c0)) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000400)='veth1_to_batadv\x00', 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = fsmount(0xffffffffffffffff, 0x1, 0xec) ioctl$I2C_SLAVE_FORCE(r5, 0x706, 0x2dd) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000000440)=0x3fa, 0x4) ioctl$FITHAW(r4, 0xc0045878) openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x84) r6 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_connect(0x0, 0x15b, &(0x7f0000000700)={{0x12, 0x1, 0x250, 0xf3, 0xcb, 0x5f, 0xff, 0x8dd, 0x988, 0x4e3c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x149, 0x2, 0xb, 0xd, 0x0, 0xff, "", [{{0x9, 0x4, 0x15, 0x4, 0x4, 0x5e, 0x24, 0x83, 0x4a, [], [{{0x9, 0x5, 0x3, 0x1, 0x400, 0xe, 0x4, 0x4}}, {{0x9, 0x5, 0x0, 0x10, 0x28, 0xe, 0x8, 0x6}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x1c, 0x3, 0x1, [@generic={0x8a, 0x23, "b0f257ea4144c4028db415d9dc895e038bcc5d71ab4da50f2d02a9650be1113bf1c714e9eb8a0ee51510ff1d97b6a9eb95ca8e39482c030a4560ae13a92d4398258191411bd2d29b3d37c14b9283d3b7ec0566b4e35d9f65fb1d7d8c215c778692f9d0e2794e8ad1f2d618ab2c1a3affdfbe4cb15cb9acb90273789218ad3b8814517993b2988299"}, @generic={0x2, 0x23}]}}, {{0x9, 0x5, 0xb, 0xc, 0x0, 0x0, 0xe, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x0, 0x4}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0x7, 0x42, 0x20, 0x35, 0x2, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "af2c"}, {0x5, 0x24, 0x0, 0xe0}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x6, 0x95, 0x1}, {0x6, 0x24, 0x1a, 0x200, 0x39}, [@mdlm_detail={0x4, 0x24, 0x13, 0x1d}, @obex={0x5, 0x24, 0x15, 0x5}]}, @generic={0x2, 0x30}], [{{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x1, 0x9, 0x5}}, {{0x9, 0x5, 0x0, 0x3, 0x10, 0x5, 0x5, 0x3}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x5, 0x2, 0xa}}, {{0x9, 0x5, 0x6, 0x1, 0x8, 0x6, 0xcf}}, {{0x9, 0x5, 0x0, 0x8, 0x400, 0xff, 0x0, 0x84, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x2, 0x80}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0xf3, 0x8, 0x8e, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xa}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x8, 0x6, 0xc0}}]}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r6, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r6, 0x82, 0xfffffcc6, &(0x7f0000000900)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") r7 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000a00)='./cgroup\x00', 0xffffffffffffffff, &(0x7f0000000a40)='./file7\x00', 0x1000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000ac0)=0x14) ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000580)={0x8, @win={{0x8, 0x3, 0x6, 0x10001}, 0x2, 0xe, 0x0, 0x5, 0x0, 0xe1}}) executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000800), r0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)={0x14, r1, 0x321, 0x70bd27, 0x25dfdbfc}, 0x14}}, 0x4000000) (fail_nth: 4) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000406d0422c200000000000109022d00010100803209040000020300000009211101000122230009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022230000000600ff0900"], 0x0}, 0x0) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/kernel/mm/ksm/merge_across_nodes\x00', 0x2, 0x0) r1 = syz_clone(0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$cont(0x19, r1, 0x8d, 0x40000000000000) write(r0, &(0x7f0000000240)='8', 0x1) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000034709d405f0530c6acb60102030109021200fd000000000904"], 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)={0x40, 0xd, 0x1, "1d"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000000140)={0x34, &(0x7f0000000180)={0x20, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r2, 0x0, &(0x7f0000000500)={0x34, &(0x7f00000002c0)={0x0, 0x2d}, 0x0, 0x0, 0x0, 0x0, 0x0}) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine bisect: testing without sub-chunk 2/2 testing program (duration=6m2s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 3, 8, 24, 26, 11, 11, 26, 27, 10] detailed listing: executing program 3: gettid() r0 = syz_open_dev$sndmidi(&(0x7f0000000000), 0x2, 0x141101) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000040)={0x1}) timer_create(0x0, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="60000000050601010000000000000000020000030900030073797a32000000000900030073797a32000000000900020073797a3100000000050001"], 0x60}, 0x1, 0x0, 0x0, 0x40c0}, 0x48000) r1 = fsopen(&(0x7f0000000340)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x1, 0x0) fchdir(r2) mount(&(0x7f00000000c0)=@sr0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='sysfs\x00', 0x4, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x200) executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) syz_usb_connect$uac2(0x3, 0xa2, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100030000002035121000400001020301090290000301000002080b0101010a20020904000000010120000924010700063000b2092407030300027f950b240606030900020004000c24030304040606038100801e240802"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000900), 0x20000, 0x0) mmap$IORING_OFF_CQ_RING(0x0, 0xffff, 0x2, 0x12, r5, 0x8000000) executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x4) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) eventfd2(0x1, 0x80001) close_range(r4, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r3, &(0x7f0000000180)=""/178, 0xb2) ftruncate(r0, 0x8008976) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 3: setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000000c0), 0x12) listen(r2, 0x1) syz_usb_connect(0x2, 0x24, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db642", @ANYRES8=r0, @ANYRES64=r1], 0x97) executing program 32: setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000000c0), 0x12) listen(r2, 0x1) syz_usb_connect(0x2, 0x24, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db642", @ANYRES8=r0, @ANYRES64=r1], 0x97) executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) fcntl$setlease(r1, 0x400, 0x1) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x109000, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(r3, 0x400455c8, 0x4) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) eventfd2(0x1, 0x80001) close_range(r4, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r2, &(0x7f0000000180)=""/178, 0xb2) ftruncate(r0, 0x8008976) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x109000, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(r4, 0x400455c8, 0x4) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r6, 0xaf01, 0x0) r7 = eventfd2(0x1, 0x80001) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000480)={0x0, r7}) close_range(r5, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r3, &(0x7f0000000180)=""/178, 0xb2) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r8, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 4: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='!'], 0x28}}, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x6, 0x4, 0x0, 0x2, 0x5775d27c, 0x158, 0x20100}, 0x20) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001910040001400020010000c00040006"], 0x48}, 0x1, 0x0, 0x0, 0x2c048040}, 0xe800) r2 = socket(0x1d, 0x2, 0x6) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x6a, 0x3, 0x0, 0xffbc) setsockopt(r0, 0x8, 0x3, 0x0, 0x0) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r3, 0x0, 0xd1, &(0x7f0000000380)=0x3, 0x4) program crashed: possible deadlock in lookup_slow bisect: the chunk can be dropped bisect: split chunks (needed=true): <10> bisect: split chunk #0 of len 10 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [11, 11, 26, 27, 10] detailed listing: executing program 3: setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000000c0), 0x12) listen(r2, 0x1) syz_usb_connect(0x2, 0x24, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db642", @ANYRES8=r0, @ANYRES64=r1], 0x97) executing program 32: setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x10f) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000000c0), 0x12) listen(r2, 0x1) syz_usb_connect(0x2, 0x24, 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000008050000010b007e0b0a43b820a8e8c9881db642", @ANYRES8=r0, @ANYRES64=r1], 0x97) executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) fcntl$setlease(r1, 0x400, 0x1) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x109000, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(r3, 0x400455c8, 0x4) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) eventfd2(0x1, 0x80001) close_range(r4, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r2, &(0x7f0000000180)=""/178, 0xb2) ftruncate(r0, 0x8008976) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x109000, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(r4, 0x400455c8, 0x4) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r6, 0xaf01, 0x0) r7 = eventfd2(0x1, 0x80001) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000480)={0x0, r7}) close_range(r5, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r3, &(0x7f0000000180)=""/178, 0xb2) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r8, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) executing program 4: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='!'], 0x28}}, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x6, 0x4, 0x0, 0x2, 0x5775d27c, 0x158, 0x20100}, 0x20) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000041000501010000000000000001010000000000001c0001000600060008000000100007007f0000017f000001910040001400020010000c00040006"], 0x48}, 0x1, 0x0, 0x0, 0x2c048040}, 0xe800) r2 = socket(0x1d, 0x2, 0x6) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x6a, 0x3, 0x0, 0xffbc) setsockopt(r0, 0x8, 0x3, 0x0, 0x0) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r3, 0x0, 0xd1, &(0x7f0000000380)=0x3, 0x4) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 3, 8, 24, 26] detailed listing: executing program 3: gettid() r0 = syz_open_dev$sndmidi(&(0x7f0000000000), 0x2, 0x141101) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f0000000040)={0x1}) timer_create(0x0, 0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="60000000050601010000000000000000020000030900030073797a32000000000900030073797a32000000000900020073797a3100000000050001"], 0x60}, 0x1, 0x0, 0x0, 0x40c0}, 0x48000) r1 = fsopen(&(0x7f0000000340)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x1, 0x0) fchdir(r2) mount(&(0x7f00000000c0)=@sr0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='sysfs\x00', 0x4, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x200) executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) syz_usb_connect$uac2(0x3, 0xa2, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100030000002035121000400001020301090290000301000002080b0101010a20020904000000010120000924010700063000b2092407030300027f950b240606030900020004000c24030304040606038100801e240802"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000900), 0x20000, 0x0) mmap$IORING_OFF_CQ_RING(0x0, 0xffff, 0x2, 0x12, r5, 0x8000000) executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x4) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) eventfd2(0x1, 0x80001) close_range(r4, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r3, &(0x7f0000000180)=""/178, 0xb2) ftruncate(r0, 0x8008976) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) program crashed: possible deadlock in lookup_slow bisect: the chunk can be dropped bisect: split chunks (needed=true): <5> bisect: split chunk #0 of len 5 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 26] detailed listing: executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) syz_usb_connect$uac2(0x3, 0xa2, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100030000002035121000400001020301090290000301000002080b0101010a20020904000000010120000924010700063000b2092407030300027f950b240606030900020004000c24030304040606038100801e240802"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000900), 0x20000, 0x0) mmap$IORING_OFF_CQ_RING(0x0, 0xffff, 0x2, 0x12, r5, 0x8000000) executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x4) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) eventfd2(0x1, 0x80001) close_range(r4, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r3, &(0x7f0000000180)=""/178, 0xb2) ftruncate(r0, 0x8008976) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) program crashed: possible deadlock in lookup_slow bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <2> bisect: split chunk #0 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-syz_create_resource$binfmt-openat$binfmt-fcntl$setlease-openat$procfs-ioctl$TIOCSETD-ioctl$TCFLSH-ioctl$TIOCSTI-open$dir-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-ioctl$SOUND_MIXER_INFO-openat$vhost_vsock-ioctl$VHOST_SET_OWNER-eventfd2-close_range-open-read$watch_queue-ftruncate-ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD-mmap-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-socket$nl_netfilter-sendmsg$IPCTNL_MSG_TIMEOUT_DELETE-openat$ttyprintk-close_range-mlock detailed listing: executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x41, 0x1ff) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000005c0)=0xf) ioctl$TCFLSH(0xffffffffffffffff, 0x400455c8, 0x4) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000600)=0x32) open$dir(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000500)) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) eventfd2(0x1, 0x80001) close_range(r4, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x80140, 0x38) read$watch_queue(r3, &(0x7f0000000180)=""/178, 0xb2) ftruncate(r0, 0x8008976) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000000c0)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x14, 0x2, 0x8, 0x201, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x24040004}, 0x20000800) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x300, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mkdirat-mount-openat-write-socket$kcm-sendmsg$kcm-ioctl$sock_ipv6_tunnel_SIOCGET6RD-syz_usb_connect$uac2-write$bt_hci-openat$dlm_plock-mmap$IORING_OFF_CQ_RING detailed listing: executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) syz_usb_connect$uac2(0x3, 0xa2, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100030000002035121000400001020301090290000301000002080b0101010a20020904000000010120000924010700063000b2092407030300027f950b240606030900020004000c24030304040606038100801e240802"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000900), 0x20000, 0x0) mmap$IORING_OFF_CQ_RING(0x0, 0xffff, 0x2, 0x12, r5, 0x8000000) program crashed: possible deadlock in lookup_slow bisect: the chunk can be dropped bisect: split chunks (needed=true): <1> bisect: split chunk #0 of len 1 into 2 parts bisect: no way to further split the chunk bisect: 1 programs left: executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) syz_usb_connect$uac2(0x3, 0xa2, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100030000002035121000400001020301090290000301000002080b0101010a20020904000000010120000924010700063000b2092407030300027f950b240606030900020004000c24030304040606038100801e240802"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000900), 0x20000, 0x0) mmap$IORING_OFF_CQ_RING(0x0, 0xffff, 0x2, 0x12, r5, 0x8000000) bisect: trying to concatenate bisect: concatenate 1 entries testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mkdirat-mount-openat-write-socket$kcm-sendmsg$kcm-ioctl$sock_ipv6_tunnel_SIOCGET6RD-syz_usb_connect$uac2-write$bt_hci-openat$dlm_plock-mmap$IORING_OFF_CQ_RING detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) syz_usb_connect$uac2(0x3, 0xa2, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100030000002035121000400001020301090290000301000002080b0101010a20020904000000010120000924010700063000b2092407030300027f950b240606030900020004000c24030304040606038100801e240802"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000900), 0x20000, 0x0) mmap$IORING_OFF_CQ_RING(0x0, 0xffff, 0x2, 0x12, r5, 0x8000000) program crashed: possible deadlock in lookup_slow bisect: concatenation succeeded found reproducer with 24 syscalls minimizing guilty program testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mkdirat-mount-openat-write-socket$kcm-sendmsg$kcm-ioctl$sock_ipv6_tunnel_SIOCGET6RD-syz_usb_connect$uac2-write$bt_hci-openat$dlm_plock detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) syz_usb_connect$uac2(0x3, 0xa2, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100030000002035121000400001020301090290000301000002080b0101010a20020904000000010120000924010700063000b2092407030300027f950b240606030900020004000c24030304040606038100801e240802"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000900), 0x20000, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mkdirat-mount-openat-write-socket$kcm-sendmsg$kcm-ioctl$sock_ipv6_tunnel_SIOCGET6RD-syz_usb_connect$uac2-write$bt_hci detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) syz_usb_connect$uac2(0x3, 0xa2, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100030000002035121000400001020301090290000301000002080b0101010a20020904000000010120000924010700063000b2092407030300027f950b240606030900020004000c24030304040606038100801e240802"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) write$bt_hci(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000023f3201"], 0x138) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mkdirat-mount-openat-write-socket$kcm-sendmsg$kcm-ioctl$sock_ipv6_tunnel_SIOCGET6RD-syz_usb_connect$uac2 detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) syz_usb_connect$uac2(0x3, 0xa2, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100030000002035121000400001020301090290000301000002080b0101010a20020904000000010120000924010700063000b2092407030300027f950b240606030900020004000c24030304040606038100801e240802"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mkdirat-mount-openat-write-socket$kcm-sendmsg$kcm-ioctl$sock_ipv6_tunnel_SIOCGET6RD detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x8, 0x7801, 0x7, 0x5, {{0x6, 0x4, 0x2, 0x1, 0x18, 0x68, 0x0, 0x9, 0x4, 0x0, @empty, @rand_addr=0x64010102, {[@ra={0x94, 0x4}]}}}}}) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mkdirat-mount-openat-write-socket$kcm-sendmsg$kcm detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)="2e00000010008188e6b62aa73772cc9f1ba1f84811000038a02674556af39d05dd58b58f968c63a0a113a559ac4d192016e0ed2da38c31b348d147a9351988f10cca306b2e58f5d620719b7dc8ec771c6649653b79f979213b2ced70e83bd80c46ce737ef31a26dca416aab368f4216a7a", 0x71}, {&(0x7f00000000c0)="8b768bc302", 0x5}, {&(0x7f0000000100)="d3faffffff019e000ee2ceff441020152497", 0x12}], 0x3}, 0x40) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mkdirat-mount-openat-write-socket$kcm detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) socket$kcm(0x10, 0x2, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mkdirat-mount-openat-write detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='udp 2', 0x5) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mkdirat-mount-openat detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mkdirat-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mkdirat detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-renameat2-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x2) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-mount$overlay-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$bind-chdir-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mkdirat-mount$overlay-chdir-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-write$tun-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f00000007c0)={@void, @void, @mpls={[], @ipv6=@tipc_packet={0x3, 0x6, 'Z\vB', 0x104, 0x6, 0x0, @empty, @dev={0xfe, 0x80, '\x00', 0x40}, {[@routing={0x0, 0x2, 0x1, 0x12, 0x0, [@local]}, @dstopts={0x33}, @dstopts={0x2f, 0x10, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0xa58b, [0xfffffffffffeffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x9e840a0e34237d0, 0xc, 0x4, 0x2, [0x3, 0x0, 0xc, 0x7f, 0x2000000, 0x8]}}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}, @generic={0xe, 0xa, "10534761dee7d9e903ff"}]}, @srh={0x5c, 0x2, 0x4, 0x1, 0x0, 0x50, 0x273, [@mcast1]}, @hopopts={0x3b, 0x0, '\x00', [@padn]}], @payload_mcast={{{{{{0x2c, 0x0, 0x1, 0x0, 0x0, 0xb, 0x0, 0x2, 0x5, 0x0, 0x57082eceb02ffff2, 0x4, 0x1, 0x1, 0x8, 0x4, 0xa, 0x1004e22, 0x4e24}, 0x0, 0x2}, 0x1, 0x4}, 0x1}}}}}}}, 0x12c) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-fcntl$dupfd-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) fcntl$dupfd(r1, 0x0, r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-syz_open_dev$sg-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) syz_open_dev$sg(&(0x7f0000000780), 0x0, 0x8002) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x1c1) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', 0x0, 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', 0x0, 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, 0x0) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(0x0) mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, 0x0, &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash testing program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', 0x0, 0x0, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=1m26.310811266s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow simplifying C reproducer testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program did not crash testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program did not crash testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program did not crash testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:false Sysctl:false Swap:true UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing compiled C program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount program crashed: possible deadlock in lookup_slow testing program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program crashed: possible deadlock in lookup_slow validation run: crashed=true testing program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program did not crash validation run: crashed=false testing program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program crashed: possible deadlock in lookup_slow validation run: crashed=true testing program (duration=1m26.310811266s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mkdirat-mount$bind-mount$overlay-chdir-mount detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./bus\x00', 0x1c5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x40, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') mount(0x0, &(0x7f0000000280)='./nfsd\x00', &(0x7f00000003c0)='nfsd\x00', 0x0, 0x0) program crashed: possible deadlock in lookup_slow validation run: crashed=true reproducing took 4h3m10.04392987s repro crashed as (corrupted=false): option from the mount to silence this warning. ======================================================= ====================================================== WARNING: possible circular locking dependency detected syzkaller #0 Not tainted ------------------------------------------------------ syz.0.17/5842 is trying to acquire lock: ffff88802a96ea20 (&type->i_mutex_dir_key#5){++++}-{4:4}, at: inode_lock_shared include/linux/fs.h:1039 [inline] ffff88802a96ea20 (&type->i_mutex_dir_key#5){++++}-{4:4}, at: lookup_slow+0x46/0x80 fs/namei.c:1935 but task is already holding lock: ffff88806c759480 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] ffff88806c759480 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] ffff88806c759480 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 fs/dcache.c:2883 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}: d_wait_lookup fs/dcache.c:2840 [inline] __d_alloc_parallel+0xc32/0x1700 fs/dcache.c:2944 __lookup_slow+0x82/0x2f0 fs/namei.c:1904 lookup_slow+0x59/0x80 fs/namei.c:1936 walk_component fs/namei.c:2311 [inline] link_path_walk+0xd22/0x1910 fs/namei.c:2685 path_openat+0x1c4/0x1da0 fs/namei.c:5036 do_file_open+0x23e/0x4a0 fs/namei.c:5069 do_sys_openat2+0x115/0x200 fs/open.c:1442 do_sys_open fs/open.c:1448 [inline] __do_sys_openat fs/open.c:1788 [inline] __se_sys_openat fs/open.c:1783 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1783 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline] do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84 entry_SYSCALL_64_after_hwframe+0x77/0x7f -> #0 (&type->i_mutex_dir_key#5){++++}-{4:4}: check_prev_add kernel/locking/lockdep.c:3209 [inline] check_prevs_add kernel/locking/lockdep.c:3328 [inline] validate_chain kernel/locking/lockdep.c:3952 [inline] __lock_acquire+0x164c/0x2de0 kernel/locking/lockdep.c:5288 lock_acquire+0x115/0x350 kernel/locking/lockdep.c:5942 down_read+0x45/0x320 kernel/locking/rwsem.c:1574 inode_lock_shared include/linux/fs.h:1039 [inline] lookup_slow+0x46/0x80 fs/namei.c:1935 ovl_lookup_positive_unlocked fs/overlayfs/namei.c:216 [inline] ovl_lookup_single+0x323/0xe90 fs/overlayfs/namei.c:260 ovl_lookup_layer+0x377/0x440 fs/overlayfs/namei.c:365 ovl_lookup_layers fs/overlayfs/namei.c:1109 [inline] ovl_lookup+0x5e5/0x1c80 fs/overlayfs/namei.c:1403 __lookup_slow+0x1fb/0x2f0 fs/namei.c:1919 lookup_slow+0x59/0x80 fs/namei.c:1936 walk_component fs/namei.c:2311 [inline] lookup_last fs/namei.c:2818 [inline] path_lookupat+0x3f5/0x8c0 fs/namei.c:2842 filename_lookup+0x265/0x5d0 fs/namei.c:2871 user_path_at+0x40/0x160 fs/namei.c:3670 do_mount fs/namespace.c:4322 [inline] __do_sys_mount fs/namespace.c:4540 [inline] __se_sys_mount+0x2dc/0x420 fs/namespace.c:4517 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline] do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84 entry_SYSCALL_64_after_hwframe+0x77/0x7f other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(DCACHE_PAR_LOOKUP); lock(&type->i_mutex_dir_key#5); lock(DCACHE_PAR_LOOKUP); rlock(&type->i_mutex_dir_key#5); *** DEADLOCK *** locks held by syz.0.17/5842: 2, last CPU#1: #0: ffff88806bc2a230 (&ovl_i_mutex_dir_key[depth]){.+.+}-{4:4}, at: inode_lock_shared include/linux/fs.h:1039 [inline] #0: ffff88806bc2a230 (&ovl_i_mutex_dir_key[depth]){.+.+}-{4:4}, at: lookup_slow+0x46/0x80 fs/namei.c:1935 #1: ffff88806c759480 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffff88806c759480 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffff88806c759480 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 fs/dcache.c:2883 stack backtrace: CPU: 1 UID: 0 PID: 5842 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 Call Trace: dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120 print_circular_bug+0x2e2/0x300 kernel/locking/lockdep.c:2087 check_noncircular+0x12f/0x150 kernel/locking/lockdep.c:2219 check_prev_add kernel/locking/lockdep.c:3209 [inline] check_prevs_add kernel/locking/lockdep.c:3328 [inline] validate_chain kernel/locking/lockdep.c:3952 [inline] __lock_acquire+0x164c/0x2de0 kernel/locking/lockdep.c:5288 lock_acquire+0x115/0x350 kernel/locking/lockdep.c:5942 down_read+0x45/0x320 kernel/locking/rwsem.c:1574 inode_lock_shared include/linux/fs.h:1039 [inline] lookup_slow+0x46/0x80 fs/namei.c:1935 ovl_lookup_positive_unlocked fs/overlayfs/namei.c:216 [inline] ovl_lookup_single+0x323/0xe90 fs/overlayfs/namei.c:260 ovl_lookup_layer+0x377/0x440 fs/overlayfs/namei.c:365 ovl_lookup_layers fs/overlayfs/namei.c:1109 [inline] ovl_lookup+0x5e5/0x1c80 fs/overlayfs/namei.c:1403 __lookup_slow+0x1fb/0x2f0 fs/namei.c:1919 lookup_slow+0x59/0x80 fs/namei.c:1936 walk_component fs/namei.c:2311 [inline] lookup_last fs/namei.c:2818 [inline] path_lookupat+0x3f5/0x8c0 fs/namei.c:2842 filename_lookup+0x265/0x5d0 fs/namei.c:2871 user_path_at+0x40/0x160 fs/namei.c:3670 do_mount fs/namespace.c:4322 [inline] __do_sys_mount fs/namespace.c:4540 [inline] __se_sys_mount+0x2dc/0x420 fs/namespace.c:4517 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline] do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fedc1d9e1d9 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fff92caa8d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007fedc2025fa0 RCX: 00007fedc1d9e1d9 RDX: 00002000000003c0 RSI: 0000200000000280 RDI: 0000000000000000 RBP: 00007fedc1e35888 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fedc2025fac R14: 00007fedc2025fa0 R15: 00007fedc2025fa0 final repro crashed as (corrupted=false): option from the mount to silence this warning. ======================================================= ====================================================== WARNING: possible circular locking dependency detected syzkaller #0 Not tainted ------------------------------------------------------ syz.0.17/5842 is trying to acquire lock: ffff88802a96ea20 (&type->i_mutex_dir_key#5){++++}-{4:4}, at: inode_lock_shared include/linux/fs.h:1039 [inline] ffff88802a96ea20 (&type->i_mutex_dir_key#5){++++}-{4:4}, at: lookup_slow+0x46/0x80 fs/namei.c:1935 but task is already holding lock: ffff88806c759480 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] ffff88806c759480 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] ffff88806c759480 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 fs/dcache.c:2883 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}: d_wait_lookup fs/dcache.c:2840 [inline] __d_alloc_parallel+0xc32/0x1700 fs/dcache.c:2944 __lookup_slow+0x82/0x2f0 fs/namei.c:1904 lookup_slow+0x59/0x80 fs/namei.c:1936 walk_component fs/namei.c:2311 [inline] link_path_walk+0xd22/0x1910 fs/namei.c:2685 path_openat+0x1c4/0x1da0 fs/namei.c:5036 do_file_open+0x23e/0x4a0 fs/namei.c:5069 do_sys_openat2+0x115/0x200 fs/open.c:1442 do_sys_open fs/open.c:1448 [inline] __do_sys_openat fs/open.c:1788 [inline] __se_sys_openat fs/open.c:1783 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1783 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline] do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84 entry_SYSCALL_64_after_hwframe+0x77/0x7f -> #0 (&type->i_mutex_dir_key#5){++++}-{4:4}: check_prev_add kernel/locking/lockdep.c:3209 [inline] check_prevs_add kernel/locking/lockdep.c:3328 [inline] validate_chain kernel/locking/lockdep.c:3952 [inline] __lock_acquire+0x164c/0x2de0 kernel/locking/lockdep.c:5288 lock_acquire+0x115/0x350 kernel/locking/lockdep.c:5942 down_read+0x45/0x320 kernel/locking/rwsem.c:1574 inode_lock_shared include/linux/fs.h:1039 [inline] lookup_slow+0x46/0x80 fs/namei.c:1935 ovl_lookup_positive_unlocked fs/overlayfs/namei.c:216 [inline] ovl_lookup_single+0x323/0xe90 fs/overlayfs/namei.c:260 ovl_lookup_layer+0x377/0x440 fs/overlayfs/namei.c:365 ovl_lookup_layers fs/overlayfs/namei.c:1109 [inline] ovl_lookup+0x5e5/0x1c80 fs/overlayfs/namei.c:1403 __lookup_slow+0x1fb/0x2f0 fs/namei.c:1919 lookup_slow+0x59/0x80 fs/namei.c:1936 walk_component fs/namei.c:2311 [inline] lookup_last fs/namei.c:2818 [inline] path_lookupat+0x3f5/0x8c0 fs/namei.c:2842 filename_lookup+0x265/0x5d0 fs/namei.c:2871 user_path_at+0x40/0x160 fs/namei.c:3670 do_mount fs/namespace.c:4322 [inline] __do_sys_mount fs/namespace.c:4540 [inline] __se_sys_mount+0x2dc/0x420 fs/namespace.c:4517 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline] do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84 entry_SYSCALL_64_after_hwframe+0x77/0x7f other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(DCACHE_PAR_LOOKUP); lock(&type->i_mutex_dir_key#5); lock(DCACHE_PAR_LOOKUP); rlock(&type->i_mutex_dir_key#5); *** DEADLOCK *** locks held by syz.0.17/5842: 2, last CPU#1: #0: ffff88806bc2a230 (&ovl_i_mutex_dir_key[depth]){.+.+}-{4:4}, at: inode_lock_shared include/linux/fs.h:1039 [inline] #0: ffff88806bc2a230 (&ovl_i_mutex_dir_key[depth]){.+.+}-{4:4}, at: lookup_slow+0x46/0x80 fs/namei.c:1935 #1: ffff88806c759480 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffff88806c759480 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffff88806c759480 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 fs/dcache.c:2883 stack backtrace: CPU: 1 UID: 0 PID: 5842 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 Call Trace: dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120 print_circular_bug+0x2e2/0x300 kernel/locking/lockdep.c:2087 check_noncircular+0x12f/0x150 kernel/locking/lockdep.c:2219 check_prev_add kernel/locking/lockdep.c:3209 [inline] check_prevs_add kernel/locking/lockdep.c:3328 [inline] validate_chain kernel/locking/lockdep.c:3952 [inline] __lock_acquire+0x164c/0x2de0 kernel/locking/lockdep.c:5288 lock_acquire+0x115/0x350 kernel/locking/lockdep.c:5942 down_read+0x45/0x320 kernel/locking/rwsem.c:1574 inode_lock_shared include/linux/fs.h:1039 [inline] lookup_slow+0x46/0x80 fs/namei.c:1935 ovl_lookup_positive_unlocked fs/overlayfs/namei.c:216 [inline] ovl_lookup_single+0x323/0xe90 fs/overlayfs/namei.c:260 ovl_lookup_layer+0x377/0x440 fs/overlayfs/namei.c:365 ovl_lookup_layers fs/overlayfs/namei.c:1109 [inline] ovl_lookup+0x5e5/0x1c80 fs/overlayfs/namei.c:1403 __lookup_slow+0x1fb/0x2f0 fs/namei.c:1919 lookup_slow+0x59/0x80 fs/namei.c:1936 walk_component fs/namei.c:2311 [inline] lookup_last fs/namei.c:2818 [inline] path_lookupat+0x3f5/0x8c0 fs/namei.c:2842 filename_lookup+0x265/0x5d0 fs/namei.c:2871 user_path_at+0x40/0x160 fs/namei.c:3670 do_mount fs/namespace.c:4322 [inline] __do_sys_mount fs/namespace.c:4540 [inline] __se_sys_mount+0x2dc/0x420 fs/namespace.c:4517 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline] do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fedc1d9e1d9 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fff92caa8d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007fedc2025fa0 RCX: 00007fedc1d9e1d9 RDX: 00002000000003c0 RSI: 0000200000000280 RDI: 0000000000000000 RBP: 00007fedc1e35888 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fedc2025fac R14: 00007fedc2025fa0 R15: 00007fedc2025fa0