last executing test programs: 4m5.864349305s ago: executing program 32 (id=9): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000440)="d800000018007b7be00212ba0d0505040a3f3f00000f040b067c55a1bc000900b80006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e07000000", 0xd4}, {&(0x7f0000000300)="d8bcf4de", 0x4}], 0x2, 0x0, 0x0, 0x2663}, 0x0) 3m56.075462463s ago: executing program 1 (id=243): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r0, 0x29, 0x4d, &(0x7f0000000000)=ANY=[@ANYRES16=r0], 0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xfffffffd, @mcast2, 0x9}, 0x1c) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x105aa) sendto$inet6(r1, &(0x7f0000000040)="2e97e3c1", 0x4, 0x24004004, 0x0, 0x0) r2 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000000), 0x40242, 0x0) fadvise64(r2, 0x7, 0x1ff, 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x7fffffff, 0x7ffff000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xf0, 0xa, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x6}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_ADT={0x44, 0x8, 0x0, 0x1, [{0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x11, 0x1a, '/dev/rnullb0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x7f}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}}]}, @IPSET_ATTR_ADT={0x54, 0x8, 0x0, 0x1, [{0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_to_team\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010100}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0xf9}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x400}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x80}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}]}, 0xf0}, 0x1, 0x0, 0x0, 0x80}, 0x20008010) 3m54.940502185s ago: executing program 1 (id=252): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x5, 0x20000000ec071, 0xffffffffffffffff, 0x0) r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x66002, 0x0) fadvise64(r0, 0x94, 0x6e, 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r0, 0x4000) 3m54.156188271s ago: executing program 1 (id=257): syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000002109022400010000a000090400"], 0x0) r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x66002, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r0, 0x2000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) (async) write$tun(r1, &(0x7f0000000880)={@val={0xa}, @void, @eth={@multicast, @remote, @void, {@ipv6={0x86dd, @udp={0x7, 0x6, 'e0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB, @ANYRES32=r1], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x48814) write$nci(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="414005a1b727039d078873a2ab30ac06db7f"], 0x12) 2m24.774441764s ago: executing program 5 (id=828): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYRES32=r1], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x48814) write$nci(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="414005a1b727039d078873a2ab30ac06db7f"], 0x12) 2m24.661292047s ago: executing program 5 (id=829): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2145c99, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) (fail_nth: 1) 2m24.393922096s ago: executing program 4 (id=830): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2145c99, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) 2m24.360964553s ago: executing program 5 (id=831): r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000340)={0x8, {"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", 0x1000}}, 0x1006) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2145c99, 0x0) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r2, 0x40049366, 0x0) 2m24.334611208s ago: executing program 4 (id=832): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x21c0, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) read$FUSE(r0, &(0x7f0000004280)={0x2020, 0x0, 0x0}, 0xffe7) syz_fuse_handle_req(r0, &(0x7f00000062c0)="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", 0x2000, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x3ff, {0x0, 0xf}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x10004004, 0x0, 0xfffa, 0x0, 0x2, 0x0, 0x0, 0x100}}, 0x50) acct(&(0x7f0000000200)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x3) 2m22.343700512s ago: executing program 34 (id=772): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000300000000000000000000000000a20000000000a01040000000000000000010000000900010073797a310000000054000000030a01020000000000000000010000000900030073797a320000000028000480080002400000000008000140000000051400030076657468315f6d6163767461700000000900010073797a31000000004c000000050a01020000000000000000010020000c00024000000000000000010900010073797a3100000000200004801400030076657468315f6d6163767461700000000800014000000005"], 0xe8}}, 0x0) 2m14.862203888s ago: executing program 2 (id=870): r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x802, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) lseek(r0, 0x1000, 0x1) 2m14.861738421s ago: executing program 2 (id=871): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x82) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r0, 0x0) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x20020009, 0x0, &(0x7f0000000240)={0x20, 0x0, 0xfffc, 0x360, 0x7}, 0x1a, 0x7, 0x60000000, 0x0, 0x4, 0x101, 0x0}) (fail_nth: 8) 2m14.551739569s ago: executing program 2 (id=873): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4a02, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x38011, r0, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xa) mount(&(0x7f0000000040)=@rnullb, &(0x7f0000000080)='./cgroup\x00', &(0x7f00000000c0)='btrfs\x00', 0x4418, 0x0) 2m14.523573883s ago: executing program 6 (id=874): syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000009b768405e0483020b9901e402010902"], 0x0) close(0x3) syz_open_dev$sndpcmp(&(0x7f0000000000), 0x3, 0x183a00) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f0000000140)=ANY=[@ANYBLOB="120100030200000805"], 0x0) 2m14.475833143s ago: executing program 2 (id=875): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x66002, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) mremap(&(0x7f0000064000/0x3000)=nil, 0x3000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f000000ac40)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup(r4) r6 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) read(r6, 0x0, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYRES16=r6, @ANYRESHEX=r4, @ANYRES64=r4]) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r0, 0x2000) 2m14.328273074s ago: executing program 2 (id=876): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2145c99, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) (fail_nth: 3) 2m14.059256861s ago: executing program 2 (id=877): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000002c0)={0x1f, 0x0, @any, 0xfffa}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) sendmmsg(r0, &(0x7f0000004280)=[{{0x0, 0x0, 0x0, 0x500}}], 0x1, 0x4004004) 2m12.451539251s ago: executing program 6 (id=878): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='dctcp\x00', 0x6) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000002c0)="a65640", 0x3, 0x20000045, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) write$P9_RMKNOD(r0, &(0x7f0000000040)={0x14, 0x13, 0x2, {0x80, 0x0, 0x3}}, 0x14) 2m12.426837753s ago: executing program 6 (id=879): creat(&(0x7f0000001380)='./file0\x00', 0x4) mount(&(0x7f0000000000)=@rnullb, &(0x7f0000001440)='./file0\x00', &(0x7f0000000100)='xfs\x00', 0x208083, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0xfb, 0x2b, 0x2, 0xd, "5ef1a71e40e97f6cf4b3f2bcc08ff7eb", "43d682d404d529ec4affeaaffdfcd154d8667f4f85cc"}, 0x2b, 0x0) 2m12.257013175s ago: executing program 6 (id=880): r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x802, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) lseek(r0, 0x1000, 0x1) 2m12.256587635s ago: executing program 6 (id=881): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2145c99, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) 2m12.224792079s ago: executing program 6 (id=882): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="010000000000000000", @ANYRES32=r1], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x48814) write$nci(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="414005a1b727039d078873a2ab30ac06db7f"], 0x12) 2m9.192190728s ago: executing program 35 (id=832): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x21c0, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) read$FUSE(r0, &(0x7f0000004280)={0x2020, 0x0, 0x0}, 0xffe7) syz_fuse_handle_req(r0, &(0x7f00000062c0)="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e6ac05ef8a51ce41919e1f241cb98e0592ace68214620ba1a748ef81131661f58f1635713ca2873e150a3e848c8d2ebd039769fda112b73050efa4d1c35dbb46ca5a7b7ccbed1dcded36af272f6838b4c1e7e6778e7e9ca3d794f275d49c9e32e768097349118d2337e7c031ada38d0cc5c04c286ff93083f6d58d73a821118c93432fda9a8c76fa2cbcc093a7decac8e4f001ecc9f67faf1c2f102120f0618469cf653bbd5fcefd4ef2bae86dc4f5393b840f9f47140cf7f46a186c21878a43612a71d3b540b9994f010ab623f878264cf46c7366d0bec5d43d481b47846091fd3cda73a9a28ceb7f839eca695c9f084a16c812475f6575ef2368c88cc6655f47663ef69ce4779fe3ccc4dd85a07a9e4c6f39f42690d231f5727f45c247a53fd8df029fcefda4f328658435892519c17205a3c715ad6bb7387d09a5e387c83f008daf626f5977c66203af1143ef7b59ccd8e3c17bb156bca317861f0b9f222ea63c044075a3a74beaf05c23d0a75caa60397d831bbe507234fff154960faf0f02776d3f9038c955bf0c1ec9c92523cf0b855c18d6ac3b35d437796420ba3dfd581dc6adac64315c1cb1a2c3a45ec4655bb2bd6e0b4a3082281ed0697a213d1d93142e96b4fd57431d2f4547451d008ab58bcd9765ccf3ca3297becd5de9e2be0263ca09935c9334b5e687bc7d1057dc2ed03873be22200c9fe32a9497dd00a336cf4c723ead302340b5cd1fef8cd88330a9089fc93af4ef739295b94407b291bf33f4f39c936736e1166106428f8796a4b92805f4dfcf46d8692b54e40a9e8584c0eaac4caada87bb33f553eafeef5051b889402176ab766936a38ddd7e5205d2c87e133a02e84ab24ba2d889a4c4db8cbe18b271455e84da716f4a32acdbc0a5aaba25a2ec757c73847dd1c4ccb2967c651e5257692a4553dde227846bfe2977021805f46a287c835ea8dc500", 0x2000, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x3ff, {0x0, 0xf}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x10004004, 0x0, 0xfffa, 0x0, 0x2, 0x0, 0x0, 0x100}}, 0x50) acct(&(0x7f0000000200)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x3) 2m9.149180299s ago: executing program 36 (id=831): r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000340)={0x8, {"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", 0x1000}}, 0x1006) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2145c99, 0x0) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r2, 0x40049366, 0x0) 1m59.09339489s ago: executing program 37 (id=877): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000002c0)={0x1f, 0x0, @any, 0xfffa}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) sendmmsg(r0, &(0x7f0000004280)=[{{0x0, 0x0, 0x0, 0x500}}], 0x1, 0x4004004) 1m56.8516284s ago: executing program 38 (id=882): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="010000000000000000", @ANYRES32=r1], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x48814) write$nci(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="414005a1b727039d078873a2ab30ac06db7f"], 0x12) 6.810804528s ago: executing program 0 (id=1588): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x66002, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140), 0x22400, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x3, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x8, @empty, 0x2}}}, 0x108) (async, rerun: 32) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x400000, @rand_addr=' \x01\x00'}}}, 0x108) (rerun: 32) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xf9) r2 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000140)={r2}) (async) r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x19, 0x64, 0xd4, 0x8, 0x1a86, 0xe092, 0x533f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x2, 0x0, 0x10, 0x3, [{{0x9, 0x4, 0x1f, 0x2, 0x2, 0xe9, 0x17, 0xf3, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r3, 0x0, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async, rerun: 64) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) (rerun: 64) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000007c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(sm4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000700)="b7f2288a911993f08d3aaea2bc0000de", 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00007a6000/0x3000)=nil, 0x3000, 0x100000c, 0x22051, r5, 0x0) r6 = accept$alg(r4, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="5bdbd57a0e656889964df9937f561de9b944d1e381fed329742e239cb13cf2af711d48d2f15b3118abd8fd087f117830209a631f9dfbec5cbbbb2216a2d87dfb", 0x40}], 0x1, 0x0, 0x0, 0x4000080}], 0x1, 0x40040000) r7 = syz_open_dev$radio(&(0x7f0000000680), 0x3, 0x2) (async) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r9 = dup(r8) ioctl$KVM_SET_MSRS(r9, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="3b0000000000efff06010040"]) (async) ioctl$VIDIOC_S_FREQUENCY(r7, 0x402c5639, &(0x7f00000001c0)={0xfffffffe, 0x3, 0x3}) recvmmsg(r6, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/203, 0xcb}], 0x1}, 0xc6}], 0x1, 0x2003, 0x0) r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x64342, 0x0) sendfile(r10, r10, 0x0, 0x7ffff000) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r0, 0x2000) 6.175433308s ago: executing program 9 (id=1593): open$dir(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40) (async) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) mount_setattr(r0, &(0x7f0000000040)='./file0\x00', 0x1100, &(0x7f00000000c0)={0x1, 0x4, 0x0, {r1}}, 0x20) r2 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x2, @remote}}, 0x1e) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) (async) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x181080, 0x0) ioctl$USBDEVFS_WAIT_FOR_RESUME(r4, 0x5523) ioctl$VIDIOC_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f00000001c0)={0x0, @reserved}) r5 = syz_open_dev$dri(&(0x7f0000000280), 0x10000, 0x600) ioctl$DRM_IOCTL_MODE_GETENCODER(r1, 0xc01464a6, &(0x7f00000002c0)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000340)={&(0x7f0000000300)="61ee84928fb73c3a2d9950cf5ec26f2cce", 0x11}) (async) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000340)={&(0x7f0000000300)="61ee84928fb73c3a2d9950cf5ec26f2cce", 0x11, 0x0}) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r4, 0xc01064bd, &(0x7f0000001380)={&(0x7f0000000380)="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", 0x1000, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000001400)={&(0x7f00000013c0)=[0x0], 0x1, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GET_LEASE(r4, 0xc01064c8, &(0x7f00000014c0)={0x6, 0x0, &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async) ioctl$DRM_IOCTL_MODE_GET_LEASE(r4, 0xc01064c8, &(0x7f00000014c0)={0x6, 0x0, &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r1, 0xc02064b9, &(0x7f0000001580)={&(0x7f0000001500)=[0x0, 0x0, 0x0], &(0x7f0000001540)=[0x0], 0x3, 0x0, 0xfbfbfbfb}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r1, 0xc02064b9, &(0x7f00000016c0)={&(0x7f0000001640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001680)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, 0xe0e0e0e0}) ioctl$DRM_IOCTL_MODE_ATOMIC(r5, 0xc03864bc, &(0x7f0000001780)={0x401, 0x8, &(0x7f00000015c0)=[r6, r7, r8, r9, r10, 0x0, r13, 0x0], &(0x7f0000001600)=[0x80000000, 0x34, 0x2, 0x28b, 0x1ff, 0x6, 0x9, 0x1], &(0x7f0000001700)=[r14, 0x0], &(0x7f0000001740)=[0x0, 0xfffffffffffffe01, 0x8, 0xb7d9], 0x0, 0xc}) (async) ioctl$DRM_IOCTL_MODE_ATOMIC(r5, 0xc03864bc, &(0x7f0000001780)={0x401, 0x8, &(0x7f00000015c0)=[r6, r7, r8, r9, r10, 0x0, r13, 0x0], &(0x7f0000001600)=[0x80000000, 0x34, 0x2, 0x28b, 0x1ff, 0x6, 0x9, 0x1], &(0x7f0000001700)=[r14, 0x0], &(0x7f0000001740)=[0x0, 0xfffffffffffffe01, 0x8, 0xb7d9], 0x0, 0xc}) ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000001880)={0x80, 0x0, &(0x7f00000017c0)="9c6ddfee083cf07439d75fb30dd3b4c80899eb9a65c096e850d3530d534e72190a0c81292140f89480e98a703c18f6b328628150b303c73cbb088f46f190dc4c3857dc8fd48599e7ed09eb5660889133a3b0919a678213a6c1366059ffdb5cf172f62cfabc7c034d376b4eae377728b42e305d46c2e3451b1d7c4a718463720ee03c1bdbd6f3", {0x400, 0xfc3, 0x49323159, 0x9, 0x9, 0x5, 0x9, 0x5}}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r4, 0xc01064ac, &(0x7f00000019c0)={r12, 0xe2, &(0x7f00000018c0)=""/226}) (async) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r4, 0xc01064ac, &(0x7f00000019c0)={r12, 0xe2, &(0x7f00000018c0)=""/226}) r15 = fcntl$getown(r1, 0x9) move_pages(r15, 0x3, &(0x7f0000001a00)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil], &(0x7f0000001a40)=[0x6, 0x1, 0x8, 0x9], &(0x7f0000001a80)=[0x0], 0x0) ioctl$DRM_IOCTL_MODE_ATOMIC(r1, 0xc03864bc, &(0x7f0000001bc0)={0x0, 0x4, &(0x7f0000001ac0)=[r13, r14, r10, r11], &(0x7f0000001b00)=[0x4, 0xa802, 0xd139, 0x2, 0x547, 0x7f, 0x10], &(0x7f0000001b40), &(0x7f0000001b80)=[0x54bb6a4f, 0xffffffffffffffc0, 0x80000001, 0x291d, 0x80, 0x9, 0x6], 0x0, 0xffff}) r16 = fcntl$getown(0xffffffffffffffff, 0x9) move_pages(r16, 0x2, &(0x7f0000001c00)=[&(0x7f0000ff9000/0x5000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f0000001c40)=[0x40c96cc7, 0xea, 0x3, 0x0, 0x1, 0x0, 0x8], &(0x7f0000001c80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) (async) move_pages(r16, 0x2, &(0x7f0000001c00)=[&(0x7f0000ff9000/0x5000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f0000001c40)=[0x40c96cc7, 0xea, 0x3, 0x0, 0x1, 0x0, 0x8], &(0x7f0000001c80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$VIDIOC_G_FBUF(r4, 0x8030560a, &(0x7f0000001d40)={0xd1, 0x1, &(0x7f0000001cc0)="9d69e52bca882e5d87673cd79d8a167abc75861f08772ec2b6abb98036df3dc4798d576e209afbab8ddada49c3187b19904e27c40fb22ce2ec6fef92f62326688dba23262bc8c7bda22890578bcb07b75d4fa9968b286f5a1c0eee29a474150e48c548fd09fe8d24cc0caa76a1901fa87b7d30c48d940d3d56dc3f", {0x7fffffff, 0x6, 0x31324d59, 0x0, 0x1, 0x2, 0xc, 0xfff}}) ioctl$VIDIOC_QUERYSTD(r4, 0x8008563f, &(0x7f0000001d80)) (async) ioctl$VIDIOC_QUERYSTD(r4, 0x8008563f, &(0x7f0000001d80)) ioctl$VIDIOC_S_AUDOUT(r3, 0x40345632, &(0x7f0000001dc0)={0x5, "acdd93916c79bda78d6752cc6d30ffebe0dc90fb4af2376c96ca182fad739e60"}) (async) ioctl$VIDIOC_S_AUDOUT(r3, 0x40345632, &(0x7f0000001dc0)={0x5, "acdd93916c79bda78d6752cc6d30ffebe0dc90fb4af2376c96ca182fad739e60"}) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000001f80)={0x7, 0x0, 0x27, 0x7f, &(0x7f0000001e00)=""/127, 0x84, &(0x7f0000001e80)=""/132, 0x5, &(0x7f0000001f40)=""/5}) syz_open_dev$dri(&(0x7f0000001fc0), 0x5268, 0x501000) (async) syz_open_dev$dri(&(0x7f0000001fc0), 0x5268, 0x501000) 6.162640217s ago: executing program 9 (id=1595): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x12, 0xffffffffffffffff, 0x57789000) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x101000, 0x800, 0x3, 0x1}, 0x20) 6.103803026s ago: executing program 9 (id=1596): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x101342, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) syz_usb_connect(0x2, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x44, 0xe2, 0x20, 0x8, 0x13d3, 0x3224, 0xcb0d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x0, 0x20, 0x0, [{{0x9, 0x4, 0xe7, 0x0, 0x0, 0x20, 0x1, 0xd6}}]}}]}}, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) 4.75163287s ago: executing program 9 (id=1600): syz_clone(0x880000, &(0x7f0000000100)="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", 0x1000, &(0x7f0000000080), &(0x7f0000001100), &(0x7f0000001180)="8548408d7974e28be5517fdb6d2cc9ced4e16c2b218f938273a316d5217b6fe9a1029fee2041e791ab183e6815c9a315233273d7d7b407bece981676c60b46ddacc2f44c96ee0597b8ae45858f133be12b2cf8cb6b04185873431fbc9aff78bf9fa7ad1ce2a14b5e9899a659925a767da3caed63fef4dc0be9b25e905dbe30207892d4b6") rt_sigaction(0xd, &(0x7f00000000c0)={&(0x7f0000000040)="c4e189f4adfeefffffc442f9337c8e5dc4c60166400fe2def3bd46c7045300101000f00fc02bc422e10399c5c1202066410f6f15040000000000e1f563df", 0xdc000006, 0x0}, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000013c0)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0, 0xfffffffffffffdaf}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, &(0x7f0000000000)={0xffffffffffffffff, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "28ce30ec8d08598948224ad54af2c11d875397bdb22d0000b420a1a93c5291ecc6f19e01177d3d458dd49928610000002000", "b6000000551265406c7f3004000000ef00"}}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x34, 0x0, @thr={&(0x7f0000001240)="4370bd6ce4fc926dc60da0d3d8b35438c655067fc1bd1a255570234f29139112bf8baaaebf64747b4f74aa330d2e866cd75b825ddfafe556c2238c6fc2dcf19e147a4b16b49a6af1b9c4512be0449379208572f27de5cb43e50c050c595dce7a0655cbc57c6fafab5830eef28489a71f1e9ed6838f88d3ede7fd5324b07116b381d7f54cd6cc6d57f012a1a3f55646eca76f6cfe71b1e8249f439ccf37036a3328c252484cccfdf36789cb22471ce148e607020b2eec02360d133468", &(0x7f0000001300)="045ee60867521230129514349d64674d60292f0d556129b84f245ae39554b7f28d02c8cf4e788fcc8756f7bcdc15ca319f587c546c63504e8b394fbd6bae37aff47ee8fa462c608f8f7cf8f8e225ae913b7a06d669fa6229ab4668f85e9cb1818ab8c2b4e2861fc86e3912f39e9e45f53f"}}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x3938700}, {0x77359400}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x32, &(0x7f0000000080)=0x4, 0x4) r6 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'veth0_to_batadv\x00', 0x8000}) r7 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r2, &(0x7f0000000240)={@val={0x8, 0x800}, @val={0x0, 0x0, 0x0, 0x300, 0x14}, @ipv4=@tcp={{0x5, 0x4, 0x0, 0x3c, 0x36, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {{0x2200, 0x22eb, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x82}, {"4adcda08f6e83e2aa00e133f88a8"}}}}, 0x44) timer_getoverrun(r4) socket$can_j1939(0x1d, 0x2, 0x7) r8 = socket$packet(0x11, 0x2, 0x300) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x4a) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000001440)=ANY=[@ANYBLOB="2a01000020000034b708000000000000030109029200030172e5000904d6cbdf080100000a24010000000201020c0d2405000005000000000000000c240000e9fffff5ffffffff092403f331402a6e6f80a0ff6e99d06e8bb3d28265680fa8f49ca4", @ANYRES64=r6, @ANYRES64=r8], 0x0) mount(0x0, &(0x7f0000000100)='.\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r10 = syz_open_procfs(0x0, &(0x7f00000042c0)='mounts\x00') pread64(r10, &(0x7f0000002240)=""/237, 0xed, 0x4eb) write$6lowpan_enable(r9, &(0x7f0000001380)='0', 0x1) 3.587481654s ago: executing program 8 (id=1604): r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000009c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000980)={&(0x7f0000000100)={0x868, r2, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x81}, @WGDEVICE_A_PEERS={0x844, 0x8, 0x0, 0x1, [{0x44, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @multicast1}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}]}, {0x41c, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x46}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_ALLOWEDIPS={0x36c, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x43}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}]}, {0x130, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x1b}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x41}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x21}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}, {0x26c, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x3}, @WGPEER_A_ALLOWEDIPS={0x238, 0x9, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x34}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0xd0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x2}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x4, @private2, 0x3}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e4f2123cc2b94f0c20f59844df406065758ce10b5a490305544067e211d3702a"}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x7c, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x6}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @multicast2}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @loopback}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}]}]}]}, 0x868}, 0x1, 0x0, 0x0, 0x1}, 0x8801) (async) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a40), r1) (async) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000a80)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x24, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x29}, @val={0x8, 0x3, r5}, @void}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40130}, 0x1) (async) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000b80)) (async) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f0000000bc0)={0x0, 0x5, 0x6, 0x6, 0x10, "359924fe01a6765680c7c89793a8ccab6d26c9"}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000c40), r1) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)={0x4c, r7, 0x8, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xf}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x8}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x84}, 0x8004) (async) ioctl$F2FS_IOC_GET_COMPRESS_OPTION(r3, 0x8002f515, &(0x7f0000000d80)) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000dc0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl(r8, 0x4, &(0x7f0000000e00)="efbedc260e85567e1856708e31306c073b") (async) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000e40)=0x3) (async) ioctl$COMEDI_DEVCONFIG(r8, 0x40946400, &(0x7f0000000e80)={'rti800\x00', [0x0, 0xeb, 0x3, 0xa810, 0x5, 0x0, 0xbde, 0x5, 0x6, 0x9, 0x6, 0x1, 0xfffffffb, 0x2, 0x5f9f, 0x2, 0x0, 0x0, 0x8, 0x3, 0x8, 0xffffffff, 0x8, 0x40, 0x2, 0x4, 0x6, 0xfff, 0x2, 0x8, 0x8]}) (async) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r8, &(0x7f0000001040)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001000)={&(0x7f0000000f80)={0x68, r4, 0x200, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x77}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x61}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x57}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x49}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x2088041}, 0x48851) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) (async) r9 = socket$isdn(0x22, 0x3, 0x1) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001080)={0x0, 0xfffffffffffffffe, 0x0, [0x4, 0xeb, 0x4, 0x4, 0x9], [0x6, 0x6, 0xffffffffffffffff, 0x2ae1, 0x8000, 0x4587, 0x80, 0x8, 0x9, 0x2, 0x8, 0xc, 0x6, 0x4d, 0x7, 0xeae, 0x6e, 0xbf2e, 0x8, 0x4, 0x8000000000000000, 0x7, 0x8, 0xd, 0x5474, 0x9, 0x6, 0x7fff, 0x442d41c8, 0x0, 0x4, 0x1, 0x7fff, 0x800, 0x101, 0x4, 0xb, 0x39a800, 0x6, 0x800, 0x9, 0x7fffffffffffffff, 0x1a, 0x2, 0xfffffffffffffffd, 0x3, 0x1a2, 0x6, 0x7fffffffffffffff, 0x3, 0x4, 0x2, 0x5, 0x2, 0x6, 0x8, 0xd5, 0x101, 0xffffffffffffffff, 0x6, 0x5, 0x0, 0x2, 0x6, 0x4, 0x9, 0x0, 0x10001, 0x0, 0x4, 0x1, 0xd7, 0x80, 0x7fff, 0x76, 0x1, 0x7f, 0x0, 0x7, 0x15, 0x4, 0x8, 0x40, 0x4, 0x6, 0x8b1, 0xf588, 0x8, 0x8c12, 0x5, 0x50, 0x6, 0x10000, 0x200040000000000, 0x20000000000, 0x9, 0x4, 0x3, 0x5, 0xf167, 0x1, 0xffffffff, 0x7, 0x7, 0x3, 0x8, 0x8, 0x3, 0x3, 0x10001, 0x3, 0x200, 0xa, 0x1b62, 0x0, 0x5, 0x5, 0x8, 0xf, 0x100000001, 0x5b]}) ioctl$BTRFS_IOC_DEV_INFO(r9, 0xd000941e, &(0x7f00000014c0)={r10, "ae0bfd165d8b152e96dc3a11b851c2ad"}) (async) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000002500), r8) sendmsg$TIPC_NL_LINK_RESET_STATS(r8, &(0x7f00000028c0)={&(0x7f00000024c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002880)={&(0x7f0000002540)={0x318, r11, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x178, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x409}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0xb5}, @TIPC_NLA_NODE_ID={0x73, 0x3, "0826ca11a82a696b24ae239d7b745a936f48a5bad0d62e0aaadec784af2f5143ac23cb0b5ef2433e3721c799ef3293a7da307ec563fe710b83fbc524db074e96171873ebad7aa78dd565adc8987f680cb139a8dbf622f46769f7580449e22c2c6f4df18a24a0b574143c141f5c2fbd"}, @TIPC_NLA_NODE_ID={0xf0, 0x3, "6de5717b1d16230e27040aa7f5f21afa9f3736850bb0968376a89ac3ab7c7f47d66d1ee2f75ba698c7b39c99064898d7f9cbf14c948f2c161f0fc607345049fa8b7455d24e45ef8893225b4b926f859980ef894eadf127ea8d55307783f4285970101f201da9fd20b43a47b9e1404a7895a7328a6a9a09e1a7e042e070d8b3397bf83bb5dd6af859e1ade3c051ac04268d5f36e2c77fee7367f1750c2a9948e5aa893fe4366e7e848fdc1df584b3e35893a3acde1f0523ef7169a8a2d3fcda2c98aa33ac4735e9185199e9dc93d40118b4463accb42bb4b4d7ca60c34b35751b43ac877184da984a85b660f8"}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6f0f}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x134, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x75}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xac0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}]}, 0x318}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) fsync(r0) (async) mount(&(0x7f0000002900)=@rnullb, &(0x7f0000002940)='./file0\x00', &(0x7f0000002980)='selinuxfs\x00', 0x942c02, 0x0) (async) syz_open_dev$vim2m(&(0x7f00000029c0), 0x1, 0x2) (async) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000002a00)) 3.541751573s ago: executing program 0 (id=1605): ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3, 0x1}}, './file0\x00'}) copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x2, r0, 0x0, 0x8, 0x0) (async) r1 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x44342, 0x0) (async) r2 = socket$can_j1939(0x1d, 0x2, 0x7) sched_setscheduler(0x0, 0x5, &(0x7f0000000100)) (async) sendfile(r2, r1, 0x0, 0x7ffff000) 3.471509442s ago: executing program 8 (id=1606): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x101342, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) (async) r1 = syz_io_uring_setup(0x3b57, &(0x7f0000000280)={0x0, 0x9ae, 0x2, 0x0, 0x387}, &(0x7f00000003c0), &(0x7f0000000400)) syz_io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0x4a7c, 0x10, 0x1, 0x9f, 0x0, r1}, 0x0, 0x0) (async) syz_usb_connect$cdc_ecm(0x1, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0xfd, 0x0, 0x7, [{{0x9, 0x4, 0x0, 0x2, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xeb8}, {0xd, 0x24, 0xf, 0x1, 0xffff68e5, 0x100, 0x6, 0xa}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0xfc, 0x62, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x10, 0x2, 0xf}}}}}]}}]}}, &(0x7f0000001900)={0x0, 0x0, 0xf, &(0x7f0000000080)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x5, 0x7}]}, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) (async) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) (async) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000ec0)="d80000001d0081044e81f782db44b9042dbd4f6b6c8946d13b040000a10e1208000f0100810401a8001600060001400300000803600cfab94dcf5c0461c16f94007134cf6ee08000a0e408e8d8ef075c11513c6baa3a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd6bc09000000000000002483916ddf50b8b351f55551715b52fa00"/145, 0x91}, {&(0x7f00000006c0)="54f6d4d87eb3f1c0c5", 0x9}, {&(0x7f0000000080)="027a64c0072ebbb1512b328dda11b4efd4ba07fc642b7e012bea071dbbdea51e41958755533ccce04d3e635cbe848495e723490d", 0x34}, {&(0x7f0000000140)="cc441f3004a58e924e9f", 0xa}], 0x4, 0x0, 0x0, 0x7400}, 0xd0) (async) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="800000000001010400000000141a000002000000240001801400018008000100e000000108000200640101000c00028005000100000000002400028014000180080001000000000008000200ac1e00010c000280050001000000000008000740000000011c00108008000140000000000800024000"], 0x80}}, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) (async) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)={{0x14, 0x10, 0x4}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x25}]}, @NFT_MSG_NEWSETELEM={0x6c, 0xc, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x40, 0x3, 0x0, 0x1, [{0x3c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_EXPRESSIONS={0x30, 0xb, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @limit={{0xa}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_LIMIT_RATE={0xc, 0x1, 0x1, 0x0, 0x3}, @NFTA_LIMIT_UNIT={0xc, 0x2, 0x1, 0x0, 0x80000000010}]}}}]}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x7, 0x84}}}, 0xf0}}, 0x0) (async) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x3, @local, 0x80000000}}, 0x6, 0x7, 0x3, 0x2, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0xc) (async) sendto$inet(r2, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x7ffff000) 3.454977836s ago: executing program 8 (id=1607): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="00400000000000000a004e20ffffffdbff"], 0x210) clock_adjtime(0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000028501, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000020c0), 0x0, 0x82c65) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x0, 0x1}}, 0x20) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r3, 0x80184132, &(0x7f0000000300)) 3.452244046s ago: executing program 0 (id=1608): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000080), 0xf9ba, 0x14b082) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000000)=0x1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x1, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x24000800}, 0x110) sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3000088900000d0a010800000000000000000a0000010900020073797a31000000000900010073797a31000000000400d0b1368934d3a52a22b78e60e4678a7a7bf1737fabcc38e58a5e98bf699aadf68fb8b1a01e235ab83867e978ecac72a4e5cbf73bfbe25fdeabf102569a41052c2cdd744a55cec40318ab5eef4d621f1e3b70026d0bac71d6b4b101d9aac97a8241055401a17c8978ad687c1a5d1236fc7b31f8163692b9fd4753bebc2037119aceec0d43d70416a98904007913fab4008e32ebc363d09085c7fc0f2b82791e4370a29ee83e94218fd083a31de63495ec"], 0x30}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) mount(&(0x7f0000001400)=@rnullb, &(0x7f0000001440)='./file0\x00', &(0x7f0000000000)='omfs\x00', 0x8002, 0x0) 3.371555895s ago: executing program 0 (id=1609): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x60a00, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf411119ed8bebbb9, 0x20011, r0, 0x52fbf000) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0x1de8) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r2 = syz_usb_connect(0x2, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002cc2cdf406307302079790102030109021209015f6560700904010800ff"], &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io$hid(r2, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000480)={0x0, 0xd}, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x9, 0x10010, 0xffffffffffffffff, 0xdb45b000) 2.848209199s ago: executing program 8 (id=1610): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000009b768405e0483020b9901e40201090227000100000000090400fb015cc7aa00090509"], 0x0) syz_open_dev$sndpcmp(0x0, 0x3, 0x183a00) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) 2.037444896s ago: executing program 7 (id=1614): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0xe8, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, 0x0) (async) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="0f01f00f20e035100000000f22e066660f38819321d800000f2c249d219700000f20d835200000000f22d8c4c17e1118c4c3d56acf4c0fc7aa8e0e95adb941080000b8b7680000ba000000000f302636a4", 0x51}], 0x1, 0x3e025b35a8ab05f5, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) (async) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) unshare(0x22020600) (async) ioctl$sock_ifreq(r7, 0x8990, &(0x7f0000000180)={'bond0\x00', @ifru_names='rose0\x00'}) (async) ioctl$KVM_SET_IRQCHIP(r4, 0x4048aec9, &(0x7f0000000380)={0x1, 0x0, @ioapic={0x2, 0x2, 0x101, 0x5, 0x0, [{0xf, 0x9, 0x6, '\x00', 0x1}, {0x6, 0x2, 0x6, '\x00', 0xfc}, {0x42, 0xef, 0xd, '\x00', 0xee}, {0xfb, 0x7, 0xd}, {0x13, 0x9, 0x2, '\x00', 0x7}, {0x0, 0x3, 0x2, '\x00', 0xd3}, {0xf, 0x0, 0x8, '\x00', 0xb}, {0x9, 0xdb, 0x1}, {0x81, 0x23, 0x5, '\x00', 0x2}, {0xde, 0x20, 0x3}, {0xc2, 0x4, 0xf8, '\x00', 0x1}, {0xf5, 0xd, 0x4, '\x00', 0xb5}, {0x7, 0x3, 0x2b, '\x00', 0x6}, {0x4, 0x0, 0x0, '\x00', 0xe9}, {0x10, 0x39, 0x40, '\x00', 0xcf}, {0x6c, 0x3f, 0x0, '\x00', 0x72}, {0x0, 0x4, 0x4, '\x00', 0xe}, {0x7, 0x2, 0x8, '\x00', 0x7}, {0xf, 0x7, 0x5}, {0x1, 0x6, 0x9}, {0xf5, 0x8, 0x21, '\x00', 0x49}, {0xee, 0x2, 0x91, '\x00', 0xba}, {0x1, 0x8, 0x2, '\x00', 0xc3}, {0x8, 0x9, 0x54, '\x00', 0x9}]}}) (async) openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x28200, 0x0) (async) fchownat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xee00, 0x0, 0x100) (async) personality(0x5400004) (async) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r8, 0x107, 0x17, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r9 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000000340)={r9}) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) (async) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) 2.00538056s ago: executing program 8 (id=1615): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = syz_usb_connect(0x1, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x40, 0x19, 0x2, "b3f0"}, 0x0, 0x0, 0x0, 0x0}) io_setup(0x0, &(0x7f0000000340)) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) (async) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r1 = fsopen(&(0x7f0000000000)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000080)='iocharset', &(0x7f0000000140)='iocharset\xe4\x95\xd5O[\xe5H\xcf\xe3=\xf2\xc2&\xa3\x80[fg\xf1\xd0\x05\xf7\xc7\x83\xa4\xdb\xe7\xcf\xcb70BN\xc2o\xa8\xe9\xbd\xa3\xf4\x1c\x10j\xe2\xcb\xb3\xf4\xcd\t:9E\xe9Js=\x97\x9dT\x84t\x8b\xac\x9c\xdc\x8dJ\xd9\xef}\xb0b\xf7\x1aeW\xa2\xeb\xb8;\xb8\xdb\x99D\xc4R', 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x66002, 0x0) (async) r2 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x66002, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x452600, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xbe) (async) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xbe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r2, 0x2000) socket$inet_udp(0x2, 0x2, 0x0) (async) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r4, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) (async) connect$inet(r4, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x800001d, 0x0) 1.899633478s ago: executing program 7 (id=1616): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x60a00, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r0, 0x57789000) creat(&(0x7f0000000080)='./file0\x00', 0xac) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x1000, 0x8, '9P2000.u'}, 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18, 0x0, 0x0, {0x2}}, 0x18) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$USBDEVFS_CONTROL(r5, 0xc0105500, &(0x7f0000000000)={0x80, 0x14, 0x9, 0xf8, 0xfffffffffffffe08, 0x0, 0x0}) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @empty}, 0x10) r7 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r7, 0x3ba0, &(0x7f00000002c0)={0x48, 0x6, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7b}) listen(r6, 0x8) r8 = accept4(r6, 0x0, 0x0, 0x0) sendto$inet(r8, &(0x7f00000002c0)="cc", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x7c, "ad6ac00084e89de89ff03189bbe2c26dd8b3d6785401037f1a194623701bada8961dfd0e63230c7d9399f2999b3909dec3a4685756250e497993069b18bb103998a41dd954bd644947cc8db4195bb0b85eae87a88917a9720faaf880563915a37b3ee18e3fdf24f3fbe2ce75de0682e2c8260d7696ec353e0e5fc6e1"}, &(0x7f0000000480)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x0, 0x6, 0xffffffff, r9}, 0x10) sendto$inet6(r8, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x7e}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x2, 0x7a}, 0x8) r10 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0), 0x200040, 0x0) fsconfig$FSCONFIG_SET_FD(r10, 0x5, &(0x7f0000000340)='trans=fd,', 0x0, r0) write$FUSE_INIT(r3, &(0x7f0000000280)={0x50, 0x0, 0x0, {0x7, 0x21, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4}}, 0x50) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000004380), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_uid}], [], 0x6b}}) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) syz_open_procfs(0x0, &(0x7f00000002c0)='net/psched\x00') madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1) 1.896165163s ago: executing program 7 (id=1617): r0 = socket$packet(0x11, 0x3, 0x300) socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) bind$inet(r1, &(0x7f0000000240)={0x2, 0x0, @local}, 0x6f) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) (async) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x300) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000000180)=0x1f5, 0x4) (async) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000000180)=0x1f5, 0x4) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000000)=0x40, 0x4) (async) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000000)=0x40, 0x4) recvmmsg(r1, &(0x7f0000001880)=[{{0x0, 0x0, 0x0}, 0xe70}], 0x1, 0x45833af92e4b39fe, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x46c, 0x4) (async) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x46c, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'macsec0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'macsec0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000080)="330320000a00140000007ef52f555f2a0c0900000000894f00f786dd3baa4b1f0f858c4632f47042195e", 0x2a, 0x40008c1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x62, 0x6, @remote}, 0x14) fsopen(&(0x7f0000000280)='ceph\x00', 0x0) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x3, 0x4f2900) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000040)={0x7, 0x6576, 0xd, 0x0, 0x0}) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi1\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, &(0x7f00000003c0)={'dt2811\x00', [0x4f27, 0x7, 0x2, 0x10, 0x2005, 0x6, 0x5, 0x7, 0x7fffffff, 0x8, 0x9, 0x403, 0x1, 0x7, 0x6, 0x101, 0x0, 0x80002000, 0x7fffffff, 0x40000003, 0x8089, 0xcaa7, 0x0, 0xffffffff, 0x8000000c, 0x0, 0x3c, 0xe, 0x10000006, 0xd, 0xfffffffe]}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x810, r3, 0x100000000) r6 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000140), 0x88980, 0x0) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00464b4, &(0x7f0000000200)={r4}) (async) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00464b4, &(0x7f0000000200)={r4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000a, 0x22052, r6, 0x5708e000) 1.459239787s ago: executing program 9 (id=1618): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r2, &(0x7f0000000840)=ANY=[], 0xffdd) write$cgroup_devices(r1, &(0x7f0000000840)=ANY=[], 0xffdd) close_range(r0, 0xffffffffffffffff, 0x0) 1.332758423s ago: executing program 8 (id=1619): r0 = socket$kcm(0x10, 0x400000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='loginuid\x00') r2 = fsopen(&(0x7f0000000040)='afs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000001c0)='source', &(0x7f0000000100)='%\xff:2\x82|\x9a\xe0\xadA\xde\xd5\x03\x00\x00\x00\xb7\xe5\xee:\xb5\x0e\xec\xe5\xdc\xe5\x8d?\x16BE\x8b\xe8)\xa9H\x99\x10\x02q\xf7\xd3\xc5*\x15\xdf_\xb2_`\x92|\x7f\xff9\xf7o$e&1\xfd\xea\xb0\xb0', 0x0) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)='0', 0x1}], 0x1, 0x0, 0x0) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000050cb5340450c10108e492940a80909021b00090000000009040002010035040009058dff"], 0x0) syz_usb_disconnect(r3) syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12011001581c2908570b2085396d0102030109021b00010001000b0904c8020103"], 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x67) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000140)="1c0000175e007f029e3b470d649b72ab25399cd956c07dead6a93690", 0x1c}, {&(0x7f0000001340)="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", 0x111}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="5d9393237d457c0ee48ca9ef90034ededa399c2bf9b9f25226a437f430514329e786d911eb9d84e626b2ce484a3a63908e0d", 0x32}], 0x4}, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x100) r4 = gettid() capset(&(0x7f0000000280)={0x19980330, r4}, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000f3ff93000040"]) mount(&(0x7f0000000100)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000000)='btrfs\x00', 0x300020, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 703.640575ms ago: executing program 7 (id=1620): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept(r0, 0x0, 0x0) recvmsg$can_bcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/220, 0xdc}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x2}, 0x10102) (async) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x3, &(0x7f0000000440)=[{0x2d, 0x0, 0x1, 0xfffffffc}, {0x4}, {0x6, 0xfc, 0x0, 0x7fff0000}]}) (async) sendmsg$nl_route_sched_retired(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000680)=@delchain={0x464, 0x65, 0x200, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x7, 0x9}, {0xf, 0x8}, {0x0, 0xd}}, [@f_rsvp={{0x9}, {0x434, 0x2, [@TCA_RSVP_POLICE={0x410, 0x5, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0xff, 0xb, 0x5, 0xf, 0xdb20, 0xb, 0xfffffff9, 0x854, 0x9, 0x2, 0x6, 0x7f55, 0x1, 0x1, 0x7, 0x6, 0x200, 0x6, 0x9, 0xffffffff, 0x1, 0x0, 0x8, 0x9, 0x7, 0x7ff, 0x0, 0x26b, 0x92, 0x2, 0x5, 0x101, 0x73c, 0x4, 0x4, 0x7ff, 0x2, 0x1ff, 0x80, 0x7, 0x6, 0x4, 0x6, 0x3, 0x4, 0x20000, 0x7, 0xf, 0x10001, 0x5, 0xc, 0xfffff001, 0x96, 0x3, 0x1, 0x4, 0x0, 0x621751b5, 0xbd99, 0x5, 0x81, 0x1, 0x9, 0x5, 0xb, 0xfff, 0x3, 0x9, 0xfffffffe, 0x3, 0x8001, 0x1, 0x2, 0x7, 0x8, 0xfffffff9, 0x5, 0xd, 0x2, 0x1000, 0x10001, 0x503, 0x4, 0x2, 0xfff, 0x30, 0x9, 0x4, 0x200, 0x4, 0x3, 0x2, 0x1, 0x6, 0xc0b8, 0x80000001, 0x8, 0x6, 0x4, 0x6, 0x2, 0x7, 0x3, 0xe2e, 0xd, 0x0, 0x80000000, 0x2ab, 0x16, 0x6, 0x3, 0x2, 0x4, 0x4, 0x3, 0x5, 0x9, 0x0, 0xffff, 0x9, 0x7, 0x5, 0x8001, 0x2, 0x4, 0x8, 0x81, 0x9, 0x0, 0x7fff, 0x2, 0x8, 0x4, 0x6, 0x7, 0x10001, 0x5, 0xb0f, 0x3, 0x7, 0x6, 0xfffffffd, 0x2, 0x7f, 0x9, 0x4, 0x7fff, 0x0, 0x2, 0x3, 0x2, 0x0, 0x5, 0x2, 0x42, 0x7ff, 0x7, 0x4, 0x2, 0x80000001, 0x5dd, 0xb3, 0x9, 0x182e6149, 0x72e, 0x8, 0x1, 0x0, 0x2, 0x4, 0x2, 0xffff8000, 0x2, 0xffff0001, 0x2, 0xe517, 0x2, 0x40, 0x7, 0x7, 0x200, 0x8, 0x4, 0xffffa81d, 0x81, 0x9b, 0xfffffffa, 0x1000, 0x9, 0xfffffff7, 0x6, 0xd05b, 0xfffffff9, 0x636, 0x14, 0xff, 0x7, 0x1000, 0x80000000, 0x5, 0x8914, 0x8355, 0x6, 0x1, 0x10000, 0x0, 0x1, 0x5, 0x4, 0x10000000, 0xf, 0xfff, 0x3, 0x401, 0x8001, 0x2, 0x7, 0x9, 0x7, 0x3ff, 0x7fff, 0x5, 0x72197875, 0x3, 0x100, 0x9, 0x2, 0x4, 0xf, 0x2, 0xb2b1, 0x3ff, 0x1, 0x10, 0x1ff, 0x2, 0x3, 0x0, 0x139, 0x8, 0x4c2, 0xfe3c, 0xfffffffd, 0x7, 0xc, 0x2, 0x8000, 0x400, 0x4442, 0x8, 0xfffffffe, 0x10001, 0x1, 0xe4c4, 0x137, 0x200]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x5}]}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x9, 0xe, 0x2}, {0x3, 0xffffffff, 0x5}, 0x4, 0x4b, 0x5}}]}}]}, 0x464}, 0x1, 0x0, 0x0, 0x4040040}, 0x4) (async) r2 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x60a00, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x20011, r2, 0xd6baf000) mremap(&(0x7f00000c0000/0xa000)=nil, 0xa000, 0x2000, 0x3, &(0x7f00000b4000/0x2000)=nil) (async, rerun: 64) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3) (rerun: 64) 698.015217ms ago: executing program 9 (id=1621): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x50681, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) keyctl$assume_authority(0x10, 0x0) r1 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x64342, 0x0) sendfile(r1, r1, 0x0, 0x7ffff000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r0, 0x2000) 687.154007ms ago: executing program 7 (id=1622): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='setgroups\x00') writev(r0, &(0x7f0000003740)=[{&(0x7f0000001440)='deny', 0x4}], 0x1) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x140f, 0x20, 0x70bd28, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x9, 0x45, 'umad\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r2, &(0x7f0000000140)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x8, r4}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)='C', 0x1}], 0x1}}], 0x1, 0x200400c1) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000480)={'ip_vti0\x00', &(0x7f00000009c0)={'tunl0\x00', 0x0, 0x10, 0x20, 0x4, 0x7, {{0xa, 0x4, 0x3, 0x0, 0x28, 0x64, 0x0, 0x5, 0x4, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, {[@timestamp={0x44, 0xc, 0xb3, 0x0, 0x2, [0x80, 0x8000]}, @end, @noop, @ra={0x94, 0x4}]}}}}}) sendmmsg$inet(r1, &(0x7f0000000b80)=[{{&(0x7f0000000200)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x38}}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000340)="9d545218ce328aa715d1b6cd37b9f964dfe762bd6b2ccfc69bbbed0c39728a6ec89591e65d3c43217677ad4c025d87464f091fce90e341989bd5d55143a69d048fdd9554c3d9d5a1cf4bdee06495d0baea007a48e50e904abf2a271f5e0aa4591ecc20ccd12d6ab1b0921136527c504da6ba3adeb45e3982a5c0e6a4368bf1271a7d5607e28e5b3ed05d303c0512232f4cb938979096bddf16798426b13cb84a747285880ea79eea0c2b35d4e6db3a763b7ed494921944d8cc90b38111342d933ba3c711d4f612b4c76e9d2076dc9ffc2baf258c5f55f522c44b395363d5943bfe72733f3bc715b1055fa53da99a05d8", 0xf0}, {&(0x7f0000001480)="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0x1000}, {&(0x7f0000000500)="f3be5ceed346a487e2e00ce76b6f907a732053b1e921e5a5f902e8a45f47172ffe703039c31c8e0b45ab21b330b24e821cc5e1b8912479c2f3d4bdc5e5767d9bc23b86123170f68e3a5a517d40a9e56722f6cf42dc4a0025110aff596661871a1eb273b452b85a7c64477827421f457ccf22cdffc94e3d5c0a644645d204b56e29be5180fd1e97113b2f8df4b7a0fb3c4a65afd45b132e9150a5bb4651ef41c9979e50d131ab4c2e499ce7b62b0a4b2edd85e868b1c0cb613ce775737e92012585b4973c277776896ec4e9b2171ecc10c7738ade775185996abffb", 0xdb}, {&(0x7f0000000440)="9985503054a596d44b778f376fd3d20080afadc86b2ae0192dc29cad9124b979694cdf175879a01de899740effd1a8b54b87f64e344372311e16e17ba698", 0x3e}, 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{&(0x7f0000002480)="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0x1000}, {&(0x7f0000000780)="cf6e9756c6ca15f35479fc770c0b64a0efb621ae33e7f2c2b442c70a696709e4c4912682cf856ead18018b0ee24119817f53a95b369441b3701689de693449e4d3e4519d25128cd14ed7f365da4b54b6c86fdaddad5afadebb217f0822c902c0c17022e3eda6ac198f7012204a51a5e19f8fccaac343632334abb7ce5863927d08c75937de45d42ef1bab1e69e82f44b874f868f2209f70383595a8124ecd363b964802066fe4cf8c1c3bf645d28804db53ccd0ef06bd0397c818eeac377b645818b72c495f0f5d22c4140117b5f5181dc96f75e268ca2e157ad31", 0xdb}, {&(0x7f0000000880)="d4c000106096b90051e2a10125476c2602dfaff332440c501b4dee4cb295e7a61f6a2fd37287a9e41b317a9d2c45866d97f458cb44d9740c61e031a40510ed24c0945449dfd106792ae9ef177091ccb5e645ae2a49009f505e6f94a451d341b3ad73ad219b", 0x65}], 0x9, &(0x7f0000000a40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @multicast2, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6f22}}, @ip_ttl={{0x14, 0x0, 0x2, 0xff}}, @ip_retopts={{0xb4, 0x0, 0x7, {[@rr={0x7, 0x13, 0x5a, [@empty, @local, @remote, @dev={0xac, 0x14, 0x14, 0xd}]}, @rr={0x7, 0x7, 0xf9, [@broadcast]}, @ssrr={0x89, 0xb, 0xfe, [@local, @private=0x1]}, @generic={0x83, 0x7, "b6d59c9929"}, @generic={0x88, 0x11, "d49aec0f063562d1012947ba3af4d0"}, @end, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x1f, 0xc3, [@broadcast, @remote, @multicast2, @local, @dev={0xac, 0x14, 0x14, 0x13}, @private=0xa010102, @broadcast]}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x3c, 0x2, [{0x2, 0x3, "8c"}, {0x7, 0xd, "b1bed2d826e42d075a8787"}, {0x7, 0xb, "5f7175946be6a7425d"}, {0x1, 0x2}, {0x0, 0xb, "33ebc0e3c2240148fd"}, {0x7, 0x3, "aa"}, {0x3, 0xb, "ef1386492754bdaa6a"}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @loopback}}}], 0x140}}], 0x1, 0x20040000) r6 = syz_open_dev$radio(&(0x7f00000003c0), 0x2, 0x2) read(r6, &(0x7f0000000080)=""/77, 0xffffff0f) read(r6, &(0x7f0000000280)=""/96, 0x60) ioctl$BTRFS_IOC_RESIZE(r6, 0x50009403, &(0x7f0000000bc0)={{r2}, {@void, @max}}) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000010000000900010073797a300000000040000000030a01010000000000000000010000000900030073797a310000000014000480080002400000000008000140000000000900010073797a300000000070000000060a010400000000000000000100000048000480240001800b00010072656a65637400001400028008000140000000000500020000000000200001800700010072740000140002800800014000000009080002400000000008000b40000000000900010073797a300000000014000000110001"], 0xf8}, 0x1, 0x0, 0x0, 0x2040441}, 0x0) mount(&(0x7f0000000000)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='exfat\x00', 0x200000, 0x0) 616.197641ms ago: executing program 7 (id=1623): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000009b768405e0483020b9901e40201090227000100000000090400fb015cc7aa00090509"], 0x0) syz_open_dev$sndpcmp(0x0, 0x3, 0x183a00) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) 67.698674ms ago: executing program 0 (id=1624): pipe2$watch_queue(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) unshare(0xa000400) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000080)="f8", 0x1, 0xfffffffffffffffe) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x40) keyctl$KEYCTL_WATCH_KEY(0x20, r1, r0, 0x3) r4 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x66002, 0x0) fadvise64(r4, 0xd, 0x6e, 0x5) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f00000001c0)={0xff, 0x0, 0x3009, 0xe0, 0xfffffeff, {0xfffffffe, 0x3}, 0x1}) r5 = syz_open_dev$vbi(&(0x7f0000000040), 0x2, 0x2) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_int(r6, 0x0, 0x8, 0x0, 0x5b) ioctl$VIDIOC_TRY_FMT(r5, 0xc0d05640, &(0x7f00000000c0)={0x6, @pix_mp={0x1ff, 0x8, 0x584e4f53, 0x7, 0xa, [{0x0, 0x1c00000}, {0x1, 0xffff1fea}, {0x4, 0x1}, {0x7fff}, {0xfa, 0x8ec5527}, {0x0, 0x9}, {0xc5, 0x7fff}, {0x4, 0x10001}], 0x5, 0x1, 0x4, 0x0, 0x4}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x22052, r4, 0x3936c000) 0s ago: executing program 0 (id=1625): timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000140)={{r1, r2+10000000}, {r3, r4+60000000}}, &(0x7f0000000180)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r6, 0x4601, &(0x7f0000001180)={0x320, 0x240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x7}) sendmsg$NFT_BATCH(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="14000000100001000000000000ffffffec00000a5c000000180a0500000000000000000002000000300003802c00038014000100776732000000000000000000000000001400010076657468315f746f5f000069646765000900020073797a30000000000900010073797a30"], 0x84}, 0x1, 0x0, 0x0, 0x4040180}, 0x20008000) r7 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) syz_usb_connect(0x5, 0x24, &(0x7f00000002c0)={{0x12, 0x1, 0x201, 0xcf, 0x7d, 0x8b, 0x40, 0x4cb, 0x109, 0xc188, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x2, 0x0, 0xa0, 0x4, [{{0x9, 0x4, 0xfe, 0x0, 0x0, 0xcb, 0x88, 0x2d, 0xc3}}]}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x5e, 0x0}) r8 = socket$can_j1939(0x1d, 0x2, 0x7) sendfile(r8, r7, 0x0, 0x7ffff000) kernel console output (not intermixed with test programs): ount non-MTD device "/dev/rnullb0" [ 243.592020][T10411] netlink: 24 bytes leftover after parsing attributes in process `syz.8.1144'. [ 243.600128][T10412] /dev/rnullb0: Can't open blockdev [ 243.609276][T10411] netlink: 24 bytes leftover after parsing attributes in process `syz.8.1144'. [ 243.621957][T10411] netlink: 24 bytes leftover after parsing attributes in process `syz.8.1144'. [ 243.631274][T10411] netlink: 24 bytes leftover after parsing attributes in process `syz.8.1144'. [ 243.640327][T10411] netlink: 24 bytes leftover after parsing attributes in process `syz.8.1144'. [ 243.650536][T10411] netlink: 24 bytes leftover after parsing attributes in process `syz.8.1144'. [ 243.844394][ T10] usb 1-1: reset high-speed USB device number 10 using dummy_hcd [ 243.965027][T10425] FAULT_INJECTION: forcing a failure. [ 243.965027][T10425] name failslab, interval 1, probability 0, space 0, times 0 [ 243.978682][T10425] CPU: 0 UID: 0 PID: 10425 Comm: syz.7.1148 Not tainted syzkaller #0 PREEMPT(full) [ 243.978706][T10425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 243.978729][T10425] Call Trace: [ 243.978736][T10425] [ 243.978743][T10425] dump_stack_lvl+0x189/0x250 [ 243.978771][T10425] ? __pfx____ratelimit+0x10/0x10 [ 243.978791][T10425] ? __pfx_dump_stack_lvl+0x10/0x10 [ 243.978806][T10425] ? __pfx__printk+0x10/0x10 [ 243.978820][T10425] ? __pfx___might_resched+0x10/0x10 [ 243.978831][T10425] ? lock_acquire+0x5f/0x360 [ 243.978841][T10425] should_fail_ex+0x414/0x560 [ 243.978855][T10425] should_failslab+0xa8/0x100 [ 243.978865][T10425] kmem_cache_alloc_noprof+0x73/0x390 [ 243.978878][T10425] ? __kernfs_new_node+0xd7/0x7e0 [ 243.978893][T10425] __kernfs_new_node+0xd7/0x7e0 [ 243.978906][T10425] ? lock_acquire+0x5f/0x360 [ 243.978914][T10425] ? kernfs_root+0x1c/0x230 [ 243.978927][T10425] ? __pfx___kernfs_new_node+0x10/0x10 [ 243.978939][T10425] ? rcu_is_watching+0x15/0xb0 [ 243.978951][T10425] ? kernfs_root+0x1c/0x230 [ 243.978962][T10425] ? rcu_is_watching+0x15/0xb0 [ 243.978972][T10425] ? kernfs_root+0x1c/0x230 [ 243.978984][T10425] ? lock_release+0x4b/0x3e0 [ 243.978993][T10425] ? kernfs_root+0x1c/0x230 [ 243.979010][T10425] ? kernfs_root+0x1c/0x230 [ 243.979023][T10425] kernfs_new_node+0x102/0x210 [ 243.979037][T10425] __kernfs_create_file+0x4b/0x2e0 [ 243.979048][T10425] sysfs_add_file_mode_ns+0x238/0x300 [ 243.979061][T10425] sysfs_merge_group+0x177/0x310 [ 243.979074][T10425] ? __pfx_sysfs_merge_group+0x10/0x10 [ 243.979087][T10425] ? kobject_put+0x43f/0x480 [ 243.979101][T10425] dpm_sysfs_add+0xd2/0x270 [ 243.979121][T10425] device_add+0x4d8/0xb50 [ 243.979140][T10425] tty_register_device_attr+0x3fe/0x8f0 [ 243.979158][T10425] ? __pfx_tty_register_device_attr+0x10/0x10 [ 243.979177][T10425] ? tty_port_init+0x136/0x1a0 [ 243.979186][T10425] ? gsm_dlci_alloc+0x32a/0x640 [ 243.979197][T10425] gsm_activate_mux+0x110/0x2a0 [ 243.979209][T10425] gsmld_ioctl+0xc9f/0x1870 [ 243.979218][T10425] ? lock_acquire+0x5f/0x360 [ 243.979227][T10425] ? lock_release+0x4b/0x3e0 [ 243.979235][T10425] ? vfs_write+0x956/0xb30 [ 243.979244][T10425] ? __pfx_gsmld_ioctl+0x10/0x10 [ 243.979256][T10425] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 243.979271][T10425] ? __pfx_gsmld_ioctl+0x10/0x10 [ 243.979279][T10425] tty_ioctl+0x9c6/0xde0 [ 243.979288][T10425] ? __pfx_tty_ioctl+0x10/0x10 [ 243.979296][T10425] __se_sys_ioctl+0xf9/0x170 [ 243.979311][T10425] do_syscall_64+0xfa/0xfa0 [ 243.979323][T10425] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 243.979332][T10425] ? clear_bhb_loop+0x60/0xb0 [ 243.979343][T10425] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 243.979352][T10425] RIP: 0033:0x7f252458ebe9 [ 243.979361][T10425] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 243.979370][T10425] RSP: 002b:00007f2525431038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 243.979381][T10425] RAX: ffffffffffffffda RBX: 00007f25247b5fa0 RCX: 00007f252458ebe9 [ 243.979389][T10425] RDX: 0000200000000040 RSI: 0000000040204706 RDI: 0000000000000003 [ 243.979395][T10425] RBP: 00007f2525431090 R08: 0000000000000000 R09: 0000000000000000 [ 243.979401][T10425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 243.979407][T10425] R13: 00007f25247b6038 R14: 00007f25247b5fa0 R15: 00007ffc79fd4748 [ 243.979418][T10425] [ 244.318290][ C0] vkms_vblank_simulate: vblank timer overrun [ 244.575110][ T10] usb 1-1: failed to restore interface 0 altsetting 251 (error=-71) [ 244.583645][ T10] usb 1-1: USB disconnect, device number 10 [ 245.061797][T10444] /dev/rnullb0: Can't open blockdev [ 245.094546][ T43] usb 8-1: new high-speed USB device number 17 using dummy_hcd [ 245.143947][T10451] /dev/rnullb0: Can't open blockdev [ 245.163268][T10454] FAULT_INJECTION: forcing a failure. [ 245.163268][T10454] name failslab, interval 1, probability 0, space 0, times 0 [ 245.188227][T10454] CPU: 1 UID: 0 PID: 10454 Comm: syz.0.1158 Not tainted syzkaller #0 PREEMPT(full) [ 245.188251][T10454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 245.188262][T10454] Call Trace: [ 245.188269][T10454] [ 245.188277][T10454] dump_stack_lvl+0x189/0x250 [ 245.188304][T10454] ? __pfx____ratelimit+0x10/0x10 [ 245.188324][T10454] ? __pfx_dump_stack_lvl+0x10/0x10 [ 245.188346][T10454] ? __pfx__printk+0x10/0x10 [ 245.188366][T10454] ? idr_alloc_u32+0x1b7/0x2d0 [ 245.188384][T10454] ? __pfx___might_resched+0x10/0x10 [ 245.188401][T10454] ? lock_acquire+0x5f/0x360 [ 245.188416][T10454] should_fail_ex+0x414/0x560 [ 245.188438][T10454] should_failslab+0xa8/0x100 [ 245.188453][T10454] kmem_cache_alloc_noprof+0x73/0x390 [ 245.188473][T10454] ? __kernfs_new_node+0xd7/0x7e0 [ 245.188493][T10454] ? lock_acquire+0x5f/0x360 [ 245.188508][T10454] __kernfs_new_node+0xd7/0x7e0 [ 245.188530][T10454] ? lock_acquire+0x5f/0x360 [ 245.188548][T10454] ? __pfx___kernfs_new_node+0x10/0x10 [ 245.188567][T10454] ? rcu_is_watching+0x15/0xb0 [ 245.188585][T10454] ? kernfs_root+0x1c/0x230 [ 245.188606][T10454] ? rcu_is_watching+0x15/0xb0 [ 245.188621][T10454] ? kernfs_root+0x1c/0x230 [ 245.188640][T10454] ? lock_release+0x4b/0x3e0 [ 245.188655][T10454] ? kernfs_root+0x1c/0x230 [ 245.188684][T10454] ? kernfs_root+0x1c/0x230 [ 245.188706][T10454] kernfs_new_node+0x102/0x210 [ 245.188728][T10454] __kernfs_create_file+0x4b/0x2e0 [ 245.188748][T10454] sysfs_add_file_mode_ns+0x238/0x300 [ 245.188769][T10454] sysfs_merge_group+0x177/0x310 [ 245.188791][T10454] ? __pfx_sysfs_merge_group+0x10/0x10 [ 245.188812][T10454] ? kobject_put+0x43f/0x480 [ 245.188835][T10454] dpm_sysfs_add+0xd2/0x270 [ 245.188856][T10454] device_add+0x4d8/0xb50 [ 245.188875][T10454] tty_register_device_attr+0x3fe/0x8f0 [ 245.188897][T10454] ? __pfx_tty_register_device_attr+0x10/0x10 [ 245.188917][T10454] ? tty_port_init+0x136/0x1a0 [ 245.188934][T10454] ? gsm_dlci_alloc+0x32a/0x640 [ 245.188952][T10454] gsm_activate_mux+0x110/0x2a0 [ 245.188971][T10454] gsmld_ioctl+0xc9f/0x1870 [ 245.188987][T10454] ? lock_acquire+0x5f/0x360 [ 245.189004][T10454] ? lock_release+0x4b/0x3e0 [ 245.189016][T10454] ? vfs_write+0x956/0xb30 [ 245.189031][T10454] ? __pfx_gsmld_ioctl+0x10/0x10 [ 245.189049][T10454] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 245.189074][T10454] ? __pfx_gsmld_ioctl+0x10/0x10 [ 245.189089][T10454] tty_ioctl+0x9c6/0xde0 [ 245.189104][T10454] ? __pfx_tty_ioctl+0x10/0x10 [ 245.189118][T10454] __se_sys_ioctl+0xf9/0x170 [ 245.189142][T10454] do_syscall_64+0xfa/0xfa0 [ 245.189161][T10454] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.189178][T10454] ? clear_bhb_loop+0x60/0xb0 [ 245.189196][T10454] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.189212][T10454] RIP: 0033:0x7f339c58ebe9 [ 245.189227][T10454] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 245.189240][T10454] RSP: 002b:00007f339d3ba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 245.189257][T10454] RAX: ffffffffffffffda RBX: 00007f339c7b5fa0 RCX: 00007f339c58ebe9 [ 245.189269][T10454] RDX: 0000200000000040 RSI: 0000000040204706 RDI: 0000000000000003 [ 245.189281][T10454] RBP: 00007f339d3ba090 R08: 0000000000000000 R09: 0000000000000000 [ 245.189292][T10454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 245.189301][T10454] R13: 00007f339c7b6038 R14: 00007f339c7b5fa0 R15: 00007ffc1602bca8 [ 245.189318][T10454] [ 245.534178][ T43] usb 8-1: device descriptor read/64, error -71 [ 245.789591][ T43] usb 8-1: new high-speed USB device number 18 using dummy_hcd [ 245.862685][T10473] binder: BINDER_SET_CONTEXT_MGR already set [ 245.869208][T10473] binder: 10472:10473 ioctl 4018620d 200000000040 returned -16 [ 245.928136][ T43] usb 8-1: device descriptor read/64, error -71 [ 246.024367][ T9664] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 246.045853][ T43] usb usb8-port1: attempt power cycle [ 246.131244][ T10] usb 10-1: new high-speed USB device number 26 using dummy_hcd [ 246.198603][ T9664] usb 1-1: config 0 has an invalid interface number: 32 but max is 0 [ 246.209564][ T9664] usb 1-1: config 0 has no interface number 0 [ 246.215679][ T9664] usb 1-1: config 0 interface 32 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 246.228705][ T9664] usb 1-1: config 0 interface 32 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 246.238739][ T9664] usb 1-1: New USB device found, idVendor=046d, idProduct=c71b, bcdDevice= 0.00 [ 246.247798][ T9664] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.258954][ T9664] usb 1-1: config 0 descriptor?? [ 246.297369][ T10] usb 10-1: config index 0 descriptor too short (expected 39, got 27) [ 246.308123][ T10] usb 10-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 246.318479][ T10] usb 10-1: config 0 interface 0 has no altsetting 0 [ 246.327905][ T10] usb 10-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 246.337241][ T10] usb 10-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 246.345772][ T10] usb 10-1: Product: syz [ 246.350100][ T10] usb 10-1: Manufacturer: syz [ 246.354787][ T10] usb 10-1: SerialNumber: syz [ 246.361584][ T10] usb 10-1: config 0 descriptor?? [ 246.370085][ T10] hub 10-1:0.0: bad descriptor, ignoring hub [ 246.392413][ T10] hub 10-1:0.0: probe with driver hub failed with error -5 [ 246.411036][ T10] usb 10-1: selecting invalid altsetting 0 [ 246.430541][ T43] usb 8-1: new high-speed USB device number 19 using dummy_hcd [ 246.463829][ T43] usb 8-1: device descriptor read/8, error -71 [ 246.530007][T10488] netlink: 'syz.8.1171': attribute type 3 has an invalid length. [ 246.538894][T10488] netlink: 'syz.8.1171': attribute type 1 has an invalid length. [ 246.546693][T10488] __nla_validate_parse: 26 callbacks suppressed [ 246.546708][T10488] netlink: 220 bytes leftover after parsing attributes in process `syz.8.1171'. [ 246.609586][T10490] NILFS (rnullb0): couldn't find nilfs on the device [ 246.648069][T10492] FAULT_INJECTION: forcing a failure. [ 246.648069][T10492] name failslab, interval 1, probability 0, space 0, times 0 [ 246.661325][T10492] CPU: 0 UID: 0 PID: 10492 Comm: syz.8.1173 Not tainted syzkaller #0 PREEMPT(full) [ 246.661348][T10492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 246.661359][T10492] Call Trace: [ 246.661366][T10492] [ 246.661372][T10492] dump_stack_lvl+0x189/0x250 [ 246.661399][T10492] ? __pfx____ratelimit+0x10/0x10 [ 246.661420][T10492] ? __pfx_dump_stack_lvl+0x10/0x10 [ 246.661441][T10492] ? __pfx__printk+0x10/0x10 [ 246.661576][T10492] ? __pfx___might_resched+0x10/0x10 [ 246.661595][T10492] ? lock_acquire+0x5f/0x360 [ 246.661611][T10492] should_fail_ex+0x414/0x560 [ 246.661634][T10492] should_failslab+0xa8/0x100 [ 246.661660][T10492] __kmalloc_noprof+0xcb/0x4b0 [ 246.661682][T10492] ? ovl_lookup+0x5f7/0x1bc0 [ 246.661698][T10492] ovl_lookup+0x5f7/0x1bc0 [ 246.661709][T10492] ? rcu_is_watching+0x15/0xb0 [ 246.661721][T10492] ? percpu_ref_get_many+0x19/0x140 [ 246.661736][T10492] ? __pfx_ovl_lookup+0x10/0x10 [ 246.661746][T10492] ? do_raw_spin_lock+0x121/0x290 [ 246.661765][T10492] ? rcu_is_watching+0x15/0xb0 [ 246.661784][T10492] ? do_raw_spin_unlock+0x122/0x240 [ 246.661805][T10492] ? _raw_spin_unlock+0x28/0x50 [ 246.661823][T10492] ? d_alloc+0x144/0x190 [ 246.661843][T10492] lookup_one_qstr_excl+0x12e/0x360 [ 246.661859][T10492] filename_create+0x224/0x3c0 [ 246.661868][T10492] ? __pfx_filename_create+0x10/0x10 [ 246.661877][T10492] ? lock_acquire+0x5f/0x360 [ 246.661886][T10492] do_linkat+0x183/0x560 [ 246.661896][T10492] ? lock_release+0x4b/0x3e0 [ 246.661907][T10492] ? __pfx_do_linkat+0x10/0x10 [ 246.661925][T10492] ? getname_flags+0x1e5/0x540 [ 246.661944][T10492] __x64_sys_link+0x82/0x90 [ 246.661962][T10492] do_syscall_64+0xfa/0xfa0 [ 246.661982][T10492] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.661998][T10492] ? clear_bhb_loop+0x60/0xb0 [ 246.662009][T10492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.662019][T10492] RIP: 0033:0x7fdc5318ebe9 [ 246.662028][T10492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 246.662037][T10492] RSP: 002b:00007fdc513f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 246.662049][T10492] RAX: ffffffffffffffda RBX: 00007fdc533b5fa0 RCX: 00007fdc5318ebe9 [ 246.662058][T10492] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000200000000000 [ 246.662070][T10492] RBP: 00007fdc513f6090 R08: 0000000000000000 R09: 0000000000000000 [ 246.662081][T10492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 246.662092][T10492] R13: 00007fdc533b6038 R14: 00007fdc533b5fa0 R15: 00007ffc44a337f8 [ 246.662112][T10492] [ 246.717315][ T9664] logitech-djreceiver 0003:046D:C71B.0007: unknown main item tag 0x0 [ 246.720664][ C0] vkms_vblank_simulate: vblank timer overrun [ 246.884138][ T10] usb 10-1: reset high-speed USB device number 26 using dummy_hcd [ 246.891236][ T43] usb 8-1: new high-speed USB device number 20 using dummy_hcd [ 246.956060][ T9664] logitech-djreceiver 0003:046D:C71B.0007: unknown main item tag 0x0 [ 246.964410][ T9664] logitech-djreceiver 0003:046D:C71B.0007: unknown main item tag 0x0 [ 246.972691][ T9664] logitech-djreceiver 0003:046D:C71B.0007: unknown main item tag 0x0 [ 246.983145][ T9664] logitech-djreceiver 0003:046D:C71B.0007: unknown main item tag 0x0 [ 246.991408][ T43] usb 8-1: device descriptor read/8, error -71 [ 246.997794][ T9664] logitech-djreceiver 0003:046D:C71B.0007: unknown main item tag 0x0 [ 247.006015][ T9664] logitech-djreceiver 0003:046D:C71B.0007: unknown main item tag 0x0 [ 247.030461][ T9664] logitech-djreceiver 0003:046D:C71B.0007: hidraw1: USB HID v0.00 Device [HID 046d:c71b] on usb-dummy_hcd.0-1/input32 [ 247.050444][ T9664] usb 1-1: USB disconnect, device number 11 [ 247.086588][T10495] fido_id[10495]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 247.114605][ T43] usb usb8-port1: unable to enumerate USB device [ 247.279532][ T10] usb 10-1: failed to restore interface 0 altsetting 251 (error=-71) [ 247.292412][ T10] usb 10-1: USB disconnect, device number 26 [ 247.526413][T10499] syzkaller1: entered promiscuous mode [ 247.532774][T10499] syzkaller1: entered allmulticast mode [ 247.879719][ T30] audit: type=1326 audit(1756491850.203:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10507 comm="syz.8.1177" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fdc5318ebe9 code=0x0 [ 247.903478][T10510] FAULT_INJECTION: forcing a failure. [ 247.903478][T10510] name failslab, interval 1, probability 0, space 0, times 0 [ 247.919612][T10510] CPU: 1 UID: 0 PID: 10510 Comm: syz.9.1179 Not tainted syzkaller #0 PREEMPT(full) [ 247.919636][T10510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 247.919648][T10510] Call Trace: [ 247.919664][T10510] [ 247.919672][T10510] dump_stack_lvl+0x189/0x250 [ 247.919698][T10510] ? __pfx____ratelimit+0x10/0x10 [ 247.919720][T10510] ? __pfx_dump_stack_lvl+0x10/0x10 [ 247.919742][T10510] ? __pfx__printk+0x10/0x10 [ 247.919762][T10510] ? idr_alloc_u32+0x1b7/0x2d0 [ 247.919782][T10510] ? __pfx___might_resched+0x10/0x10 [ 247.919799][T10510] ? lock_acquire+0x5f/0x360 [ 247.919816][T10510] should_fail_ex+0x414/0x560 [ 247.919839][T10510] should_failslab+0xa8/0x100 [ 247.919857][T10510] kmem_cache_alloc_noprof+0x73/0x390 [ 247.919878][T10510] ? __kernfs_new_node+0xd7/0x7e0 [ 247.919899][T10510] ? lock_acquire+0x5f/0x360 [ 247.919915][T10510] __kernfs_new_node+0xd7/0x7e0 [ 247.919937][T10510] ? lock_acquire+0x5f/0x360 [ 247.919953][T10510] ? __pfx___kernfs_new_node+0x10/0x10 [ 247.919972][T10510] ? rcu_is_watching+0x15/0xb0 [ 247.919989][T10510] ? kernfs_root+0x1c/0x230 [ 247.920008][T10510] ? rcu_is_watching+0x15/0xb0 [ 247.920023][T10510] ? kernfs_root+0x1c/0x230 [ 247.920042][T10510] ? lock_release+0x4b/0x3e0 [ 247.920058][T10510] ? kernfs_root+0x1c/0x230 [ 247.920078][T10510] ? kernfs_root+0x1c/0x230 [ 247.920099][T10510] kernfs_new_node+0x102/0x210 [ 247.920121][T10510] __kernfs_create_file+0x4b/0x2e0 [ 247.920139][T10510] sysfs_add_file_mode_ns+0x238/0x300 [ 247.920160][T10510] sysfs_merge_group+0x177/0x310 [ 247.920183][T10510] ? __pfx_sysfs_merge_group+0x10/0x10 [ 247.920204][T10510] ? kobject_put+0x43f/0x480 [ 247.920226][T10510] dpm_sysfs_add+0xd2/0x270 [ 247.920247][T10510] device_add+0x4d8/0xb50 [ 247.920266][T10510] tty_register_device_attr+0x3fe/0x8f0 [ 247.920286][T10510] ? __pfx_tty_register_device_attr+0x10/0x10 [ 247.920306][T10510] ? tty_port_init+0x136/0x1a0 [ 247.920322][T10510] ? gsm_dlci_alloc+0x32a/0x640 [ 247.920341][T10510] gsm_activate_mux+0x110/0x2a0 [ 247.920360][T10510] gsmld_ioctl+0xc9f/0x1870 [ 247.920377][T10510] ? lock_acquire+0x5f/0x360 [ 247.920391][T10510] ? lock_release+0x4b/0x3e0 [ 247.920404][T10510] ? vfs_write+0x956/0xb30 [ 247.920420][T10510] ? __pfx_gsmld_ioctl+0x10/0x10 [ 247.920441][T10510] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 247.920466][T10510] ? __pfx_gsmld_ioctl+0x10/0x10 [ 247.920481][T10510] tty_ioctl+0x9c6/0xde0 [ 247.920495][T10510] ? __pfx_tty_ioctl+0x10/0x10 [ 247.920510][T10510] __se_sys_ioctl+0xf9/0x170 [ 247.920531][T10510] do_syscall_64+0xfa/0xfa0 [ 247.920550][T10510] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.920565][T10510] ? clear_bhb_loop+0x60/0xb0 [ 247.920582][T10510] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.920596][T10510] RIP: 0033:0x7fcb6d58ebe9 [ 247.920610][T10510] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 247.920625][T10510] RSP: 002b:00007fcb6e3aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 247.920643][T10510] RAX: ffffffffffffffda RBX: 00007fcb6d7b5fa0 RCX: 00007fcb6d58ebe9 [ 247.920663][T10510] RDX: 0000200000000040 RSI: 0000000040204706 RDI: 0000000000000003 [ 247.920674][T10510] RBP: 00007fcb6e3aa090 R08: 0000000000000000 R09: 0000000000000000 [ 247.920685][T10510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 247.920695][T10510] R13: 00007fcb6d7b6038 R14: 00007fcb6d7b5fa0 R15: 00007ffd08bf85c8 [ 247.920714][T10510] [ 248.364638][T10520] binder: 10517:10520 ioctl 81009431 200000000100 returned -22 [ 248.459175][T10522] syzkaller1: entered promiscuous mode [ 248.466108][T10522] syzkaller1: entered allmulticast mode [ 248.474668][T10522] FAULT_INJECTION: forcing a failure. [ 248.474668][T10522] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 248.487800][T10522] CPU: 1 UID: 0 PID: 10522 Comm: syz.0.1184 Not tainted syzkaller #0 PREEMPT(full) [ 248.487824][T10522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 248.487835][T10522] Call Trace: [ 248.487843][T10522] [ 248.487850][T10522] dump_stack_lvl+0x189/0x250 [ 248.487877][T10522] ? __pfx____ratelimit+0x10/0x10 [ 248.487899][T10522] ? __pfx_dump_stack_lvl+0x10/0x10 [ 248.487921][T10522] ? __pfx__printk+0x10/0x10 [ 248.487944][T10522] ? rcu_is_watching+0x15/0xb0 [ 248.487964][T10522] should_fail_ex+0x414/0x560 [ 248.487987][T10522] _copy_to_user+0x31/0xb0 [ 248.488007][T10522] simple_read_from_buffer+0xe1/0x170 [ 248.488027][T10522] proc_fail_nth_read+0x1b3/0x220 [ 248.488050][T10522] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 248.488072][T10522] ? rw_verify_area+0x2a6/0x4d0 [ 248.488088][T10522] ? tun_chr_write_iter+0x18a/0x200 [ 248.488107][T10522] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 248.488129][T10522] vfs_read+0x200/0xa30 [ 248.488144][T10522] ? fdget_pos+0x247/0x320 [ 248.488165][T10522] ? __pfx___mutex_lock+0x10/0x10 [ 248.488186][T10522] ? __pfx_vfs_read+0x10/0x10 [ 248.488205][T10522] ? __fget_files+0x3a0/0x420 [ 248.488223][T10522] ? __fget_files+0x2a/0x420 [ 248.488245][T10522] ksys_read+0x145/0x250 [ 248.488261][T10522] ? __pfx_ksys_read+0x10/0x10 [ 248.488279][T10522] ? rcu_is_watching+0x15/0xb0 [ 248.488297][T10522] do_syscall_64+0xfa/0xfa0 [ 248.488318][T10522] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.488335][T10522] ? clear_bhb_loop+0x60/0xb0 [ 248.488352][T10522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.488369][T10522] RIP: 0033:0x7f339c58d5fc [ 248.488383][T10522] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 248.488398][T10522] RSP: 002b:00007f339d3ba030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 248.488417][T10522] RAX: ffffffffffffffda RBX: 00007f339c7b5fa0 RCX: 00007f339c58d5fc [ 248.488430][T10522] RDX: 000000000000000f RSI: 00007f339d3ba0a0 RDI: 0000000000000005 [ 248.488441][T10522] RBP: 00007f339d3ba090 R08: 0000000000000000 R09: 0000000000000000 [ 248.488452][T10522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 248.488462][T10522] R13: 00007f339c7b6038 R14: 00007f339c7b5fa0 R15: 00007ffc1602bca8 [ 248.488482][T10522] [ 248.770885][T10528] syzkaller1: entered promiscuous mode [ 248.778184][T10528] syzkaller1: entered allmulticast mode [ 248.815132][T10532] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.828173][T10532] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.842466][T10532] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.851771][T10532] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 249.156446][ T43] usb 8-1: new high-speed USB device number 21 using dummy_hcd [ 249.283317][T10551] overlayfs: missing 'lowerdir' [ 249.306015][ T43] usb 8-1: device descriptor read/64, error -71 [ 249.495732][T10555] fuse: Bad value for 'fd' [ 249.562567][ T43] usb 8-1: new high-speed USB device number 22 using dummy_hcd [ 249.587160][T10555] mkiss: ax0: crc mode is auto. [ 249.733614][ T43] usb 8-1: device descriptor read/64, error -71 [ 249.862397][ T43] usb usb8-port1: attempt power cycle [ 250.004197][T10567] syzkaller1: entered promiscuous mode [ 250.009932][T10567] syzkaller1: entered allmulticast mode [ 250.246636][ T43] usb 8-1: new high-speed USB device number 23 using dummy_hcd [ 250.280841][ T43] usb 8-1: device descriptor read/8, error -71 [ 250.528330][T10581] Bluetooth: MGMT ver 1.23 [ 250.536177][ T43] usb 8-1: new high-speed USB device number 24 using dummy_hcd [ 250.564934][ T43] usb 8-1: device descriptor read/8, error -71 [ 250.595061][T10585] netlink: 1 bytes leftover after parsing attributes in process `syz.9.1205'. [ 250.605735][T10585] xt_policy: neither incoming nor outgoing policy selected [ 250.685993][ T43] usb usb8-port1: unable to enumerate USB device [ 250.726329][T10587] netlink: 4 bytes leftover after parsing attributes in process `syz.9.1205'. [ 250.845323][ T8934] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 251.006908][ T8934] usb 1-1: config index 0 descriptor too short (expected 39, got 27) [ 251.015022][ T8934] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 251.025282][ T8934] usb 1-1: config 0 interface 0 has no altsetting 0 [ 251.035421][ T8934] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 251.044678][ T8934] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 251.052913][ T8934] usb 1-1: Product: syz [ 251.057091][ T8934] usb 1-1: Manufacturer: syz [ 251.061938][ T8934] usb 1-1: SerialNumber: syz [ 251.067533][ T8934] usb 1-1: config 0 descriptor?? [ 251.073758][ T8934] hub 1-1:0.0: bad descriptor, ignoring hub [ 251.079659][ T8934] hub 1-1:0.0: probe with driver hub failed with error -5 [ 251.089113][ T8934] usb 1-1: selecting invalid altsetting 0 [ 251.232857][T10593] syzkaller1: entered promiscuous mode [ 251.238426][T10593] syzkaller1: entered allmulticast mode [ 251.256646][T10589] EXT4-fs (rnullb0): VFS: Can't find ext4 filesystem [ 251.299980][T10589] netlink: 104 bytes leftover after parsing attributes in process `syz.9.1206'. [ 251.596124][T10608] overlayfs: workdir and upperdir must be separate subtrees [ 252.234764][T10624] syzkaller1: entered promiscuous mode [ 252.240399][T10624] syzkaller1: entered allmulticast mode [ 252.495607][T10631] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 252.504567][T10631] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 253.374579][T10647] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 253.384608][T10647] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 253.477377][ T43] usb 10-1: new high-speed USB device number 28 using dummy_hcd [ 253.665058][ T43] usb 10-1: Using ep0 maxpacket: 16 [ 253.676575][ T43] usb 10-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 253.690049][ T43] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.701783][ T43] usb 10-1: Product: syz [ 253.707555][ T43] usb 10-1: Manufacturer: syz [ 253.713022][ T43] usb 10-1: SerialNumber: syz [ 253.720563][ T43] r8152-cfgselector 10-1: Unknown version 0x0000 [ 253.733206][ T43] r8152-cfgselector 10-1: config 0 descriptor?? [ 254.181450][ T8934] r8152-cfgselector 10-1: USB disconnect, device number 28 [ 254.321889][T10662] /dev/rnullb0: Can't open blockdev [ 254.650694][ T5941] usb 1-1: USB disconnect, device number 12 [ 255.082673][ T51] Bluetooth: Wrong link type (-22) [ 255.107791][T10688] overlayfs: missing 'lowerdir' [ 255.254936][T10697] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 255.273748][T10697] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 255.768360][ T9481] usb 8-1: new full-speed USB device number 25 using dummy_hcd [ 255.852974][T10712] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 255.861726][T10712] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 255.921946][ T9481] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 255.932864][ T9481] usb 8-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 255.947282][ T9481] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.964971][ T9481] usb 8-1: config 0 descriptor?? [ 256.336465][ T30] audit: type=1326 audit(1756491858.477:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10704 comm="syz.0.1245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f339c58ebe9 code=0x7fc00000 [ 256.372457][ T9481] petalynx 0003:18B1:0037.0008: item fetching failed at offset 0/2 [ 256.382910][ T9481] petalynx 0003:18B1:0037.0008: parse failed [ 256.389274][ T9481] petalynx 0003:18B1:0037.0008: probe with driver petalynx failed with error -22 [ 256.760457][ T9481] usb 8-1: USB disconnect, device number 25 [ 256.819019][ T1309] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.828737][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.423043][T10733] netlink: 48 bytes leftover after parsing attributes in process `syz.9.1253'. [ 257.459563][T10735] /dev/rnullb0: Can't open blockdev [ 257.550257][ T9481] usb 8-1: new high-speed USB device number 26 using dummy_hcd [ 257.711259][ T9481] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 257.723841][ T9481] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 257.734131][ T9481] usb 8-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 257.745992][ T9481] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.748836][ T43] usb 10-1: new high-speed USB device number 29 using dummy_hcd [ 257.757540][ T9481] usb 8-1: config 0 descriptor?? [ 257.916687][ T43] usb 10-1: config index 0 descriptor too short (expected 39, got 27) [ 257.925077][ T43] usb 10-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 257.935447][ T43] usb 10-1: config 0 interface 0 has no altsetting 0 [ 257.944998][ T43] usb 10-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 257.954282][ T43] usb 10-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 257.962883][ T43] usb 10-1: Product: syz [ 257.967212][ T43] usb 10-1: Manufacturer: syz [ 257.972219][ T43] usb 10-1: SerialNumber: syz [ 257.978360][ T43] usb 10-1: config 0 descriptor?? [ 257.985050][ T43] hub 10-1:0.0: bad descriptor, ignoring hub [ 257.999129][ T43] hub 10-1:0.0: probe with driver hub failed with error -5 [ 258.008312][ T43] usb 10-1: selecting invalid altsetting 0 [ 258.164354][ T9481] playstation 0003:054C:0DF2.0009: unknown main item tag 0x0 [ 258.173239][ T9481] playstation 0003:054C:0DF2.0009: unknown main item tag 0x0 [ 258.181960][ T9481] playstation 0003:054C:0DF2.0009: unknown main item tag 0x0 [ 258.193243][ T9481] playstation 0003:054C:0DF2.0009: unknown main item tag 0x0 [ 258.201256][ T9481] playstation 0003:054C:0DF2.0009: unknown main item tag 0x0 [ 258.214261][ T9481] playstation 0003:054C:0DF2.0009: hidraw1: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.7-1/input0 [ 258.293635][ T9664] usb 10-1: USB disconnect, device number 29 [ 258.351908][ T9481] playstation 0003:054C:0DF2.0009: Invalid byte count transferred, expected 20 got 0 [ 258.363488][ T9481] playstation 0003:054C:0DF2.0009: Failed to retrieve DualSense pairing info: -22 [ 258.375489][ T9481] playstation 0003:054C:0DF2.0009: Failed to get MAC address from DualSense [ 258.387886][ T9481] playstation 0003:054C:0DF2.0009: Failed to create dualsense. [ 258.405105][ T9481] playstation 0003:054C:0DF2.0009: probe with driver playstation failed with error -22 [ 258.664575][T10746] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1257'. [ 258.727042][T10750] syzkaller1: entered promiscuous mode [ 258.739752][T10750] syzkaller1: entered allmulticast mode [ 258.789699][T10752] netlink: 19 bytes leftover after parsing attributes in process `syz.8.1259'. [ 258.921073][T10760] binder: BINDER_SET_CONTEXT_MGR already set [ 258.928438][T10760] binder: 10759:10760 ioctl 4018620d 200000000100 returned -16 [ 260.125107][T10770] blk_print_req_error: 26 callbacks suppressed [ 260.125126][T10770] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 260.197272][T10770] (syz.0.1266,10770,1):ocfs2_get_sector:1714 ERROR: status = -5 [ 260.198131][ T8934] usb 8-1: USB disconnect, device number 26 [ 260.224674][T10770] (syz.0.1266,10770,0):ocfs2_sb_probe:753 ERROR: status = -5 [ 260.237628][T10770] (syz.0.1266,10770,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 260.262014][T10770] (syz.0.1266,10770,1):ocfs2_fill_super:1177 ERROR: status = -5 [ 260.668028][ T9481] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 260.822432][ T9481] usb 1-1: Using ep0 maxpacket: 8 [ 260.830896][ T9481] usb 1-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 260.840114][ T9481] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.848167][ T9481] usb 1-1: Product: syz [ 260.852391][ T9481] usb 1-1: Manufacturer: syz [ 260.856985][ T9481] usb 1-1: SerialNumber: syz [ 260.863856][ T9481] usb 1-1: config 0 descriptor?? [ 260.871401][ T9481] gspca_main: sq930x-2.14.0 probing 2770:930c [ 261.263382][T10788] NILFS (rnullb0): couldn't find nilfs on the device [ 261.271217][ T9481] gspca_sq930x: ucbus_write failed -71 [ 261.492840][ T9481] gspca_sq930x: Sensor ov9630 not yet treated [ 261.499029][ T9481] sq930x 1-1:0.0: probe with driver sq930x failed with error -22 [ 261.508544][ T9481] usb 1-1: USB disconnect, device number 13 [ 262.179346][ T9481] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 262.359049][ T9481] usb 1-1: Using ep0 maxpacket: 16 [ 262.370812][ T9481] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 262.386751][ T9481] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 262.410050][ T9481] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 262.421795][ T9481] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 262.439753][ T9481] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 262.454482][T10804] syzkaller0: entered promiscuous mode [ 262.460116][T10804] syzkaller0: entered allmulticast mode [ 262.467974][ T9481] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 262.477241][ T9481] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 262.494134][ T9481] usb 1-1: Manufacturer: syz [ 262.511802][ T9481] usb 1-1: config 0 descriptor?? [ 262.591419][T10806] block nbd7: Attempted send on invalid socket [ 262.599240][T10806] I/O error, dev nbd7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 262.612846][T10806] (syz.7.1277,10806,1):ocfs2_get_sector:1714 ERROR: status = -5 [ 262.621292][T10806] (syz.7.1277,10806,1):ocfs2_sb_probe:753 ERROR: status = -5 [ 262.628826][T10806] (syz.7.1277,10806,1):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 262.638753][T10806] (syz.7.1277,10806,1):ocfs2_fill_super:1177 ERROR: status = -5 [ 262.775965][ T9481] rc_core: IR keymap rc-hauppauge not found [ 262.783169][ T9481] Registered IR keymap rc-empty [ 262.789808][ T9481] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 262.802182][T10814] EXT4-fs (rnullb0): VFS: Can't find ext4 filesystem [ 262.814976][ T9481] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 262.835435][ T9481] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 262.856477][ T9481] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input6 [ 262.873595][ T9481] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 262.881858][ T149] Bluetooth: hci4: Frame reassembly failed (-84) [ 262.912262][ T9481] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 262.929568][ C0] mceusb 1-1:0.0: long-range (0x40) receiver active [ 262.936653][ T9481] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 262.960674][ T9481] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 262.981133][ T9481] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 262.989816][ T8949] usb 8-1: new high-speed USB device number 27 using dummy_hcd [ 263.009636][ T9481] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 263.029219][ T9481] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 263.048168][ T9481] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 263.077261][ T9481] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 263.125868][ T9481] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 263.148042][ T8949] usb 8-1: config index 0 descriptor too short (expected 39, got 27) [ 263.157818][ T9481] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 263.161631][ T8949] usb 8-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 263.174586][ T9481] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x40 active) [ 263.179746][ T8949] usb 8-1: config 0 interface 0 has no altsetting 0 [ 263.195984][ T8949] usb 8-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 263.204024][ T9481] usb 1-1: USB disconnect, device number 14 [ 263.208490][ T8949] usb 8-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 263.241658][ T8949] usb 8-1: Product: syz [ 263.250416][ T8949] usb 8-1: Manufacturer: syz [ 263.255848][ T8949] usb 8-1: SerialNumber: syz [ 263.262427][ T8949] usb 8-1: config 0 descriptor?? [ 263.276311][ T8949] hub 8-1:0.0: bad descriptor, ignoring hub [ 263.289461][ T8949] hub 8-1:0.0: probe with driver hub failed with error -5 [ 263.306758][ T8949] usb 8-1: selecting invalid altsetting 0 [ 263.732039][T10812] usb 8-1: reset high-speed USB device number 27 using dummy_hcd [ 263.832346][T10827] mmap: syz.0.1283 (10827): VmData 37609472 exceed data ulimit 6. Update limits or use boot option ignore_rlimit_data. [ 263.861195][T10812] usb 8-1: device descriptor read/64, error -71 [ 264.139885][T10812] usb 8-1: reset high-speed USB device number 27 using dummy_hcd [ 264.268905][T10812] usb 8-1: device descriptor read/64, error -71 [ 264.508069][T10812] usb 8-1: reset high-speed USB device number 27 using dummy_hcd [ 264.527826][T10812] usb 8-1: device descriptor read/8, error -71 [ 264.769400][T10812] usb 8-1: reset high-speed USB device number 27 using dummy_hcd [ 264.792461][T10812] usb 8-1: device descriptor read/8, error -71 [ 264.840127][ T5941] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 264.842419][T10841] /dev/rnullb0: Can't open blockdev [ 264.871103][ T51] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 264.908524][ T9481] usb 8-1: USB disconnect, device number 27 [ 264.974689][ T5941] usb 1-1: device descriptor read/64, error -71 [ 265.062852][ T9481] usb 8-1: new high-speed USB device number 28 using dummy_hcd [ 265.154083][ T8949] usb 10-1: new high-speed USB device number 30 using dummy_hcd [ 265.196524][ T9481] usb 8-1: device descriptor read/64, error -71 [ 265.214564][ T5941] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 265.329893][ T8949] usb 10-1: Using ep0 maxpacket: 8 [ 265.343713][ T8949] usb 10-1: unable to get BOS descriptor or descriptor too short [ 265.355300][ T8949] usb 10-1: unable to read config index 0 descriptor/start: -71 [ 265.363909][ T8949] usb 10-1: can't read configurations, error -71 [ 265.366658][ T5941] usb 1-1: device descriptor read/64, error -71 [ 265.447665][ T9481] usb 8-1: new high-speed USB device number 29 using dummy_hcd [ 265.498233][ T5941] usb usb1-port1: attempt power cycle [ 265.619844][ T9481] usb 8-1: device descriptor read/64, error -71 [ 265.732922][ T9481] usb usb8-port1: attempt power cycle [ 265.845488][ T5941] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 265.864168][T10858] netlink: 192 bytes leftover after parsing attributes in process `syz.7.1291'. [ 265.873766][ T5941] usb 1-1: device descriptor read/8, error -71 [ 265.893970][T10859] /dev/rnullb0: Can't open blockdev [ 266.123268][ T5941] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 266.144266][ T5941] usb 1-1: device descriptor read/8, error -71 [ 266.256377][ T5941] usb usb1-port1: unable to enumerate USB device [ 266.709545][T10873] /dev/rnullb0: Can't open blockdev [ 267.029328][ T9481] usb 8-1: new high-speed USB device number 31 using dummy_hcd [ 267.188068][ T9481] usb 8-1: config index 0 descriptor too short (expected 39, got 27) [ 267.197180][ T9481] usb 8-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 267.208585][ T9481] usb 8-1: config 0 interface 0 has no altsetting 0 [ 267.221992][ T9481] usb 8-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 267.233305][ T9481] usb 8-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 267.242646][ T9481] usb 8-1: Product: syz [ 267.248283][ T9481] usb 8-1: Manufacturer: syz [ 267.253129][ T9481] usb 8-1: SerialNumber: syz [ 267.268920][ T9481] usb 8-1: config 0 descriptor?? [ 267.283154][ T9481] hub 8-1:0.0: bad descriptor, ignoring hub [ 267.291343][ T9481] hub 8-1:0.0: probe with driver hub failed with error -5 [ 267.301638][ T9481] usb 8-1: selecting invalid altsetting 0 [ 267.765992][ T9481] usb 8-1: reset high-speed USB device number 31 using dummy_hcd [ 267.933064][ T9481] usb 8-1: device descriptor read/64, error -71 [ 267.963611][T10894] binder: BINDER_SET_CONTEXT_MGR already set [ 267.969761][T10894] binder: 10893:10894 ioctl 40046207 0 returned -16 [ 268.194609][ T5941] usb 10-1: new full-speed USB device number 32 using dummy_hcd [ 268.202371][ T9481] usb 8-1: reset high-speed USB device number 31 using dummy_hcd [ 268.362162][ T9481] usb 8-1: device descriptor read/64, error -71 [ 268.375003][ T5941] usb 10-1: not running at top speed; connect to a high speed hub [ 268.385220][ T5941] usb 10-1: config 9 has an invalid interface number: 133 but max is 0 [ 268.395666][ T5941] usb 10-1: config 9 has no interface number 0 [ 268.401930][ T5941] usb 10-1: config 9 interface 133 has no altsetting 0 [ 268.411509][ T5941] usb 10-1: New USB device found, idVendor=050d, idProduct=0121, bcdDevice=93.9b [ 268.421175][ T5941] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.429708][ T5941] usb 10-1: Product: syz [ 268.434955][ T5941] usb 10-1: Manufacturer: syz [ 268.439888][ T5941] usb 10-1: SerialNumber: syz [ 269.598606][ T9481] usb 8-1: reset high-speed USB device number 31 using dummy_hcd [ 269.630669][ T9481] usb 8-1: device descriptor read/8, error -71 [ 269.785872][T10921] FAULT_INJECTION: forcing a failure. [ 269.785872][T10921] name failslab, interval 1, probability 0, space 0, times 0 [ 269.808168][T10921] CPU: 1 UID: 0 PID: 10921 Comm: syz.8.1316 Not tainted syzkaller #0 PREEMPT(full) [ 269.808194][T10921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 269.808205][T10921] Call Trace: [ 269.808212][T10921] [ 269.808221][T10921] dump_stack_lvl+0x189/0x250 [ 269.808249][T10921] ? __pfx____ratelimit+0x10/0x10 [ 269.808271][T10921] ? __pfx_dump_stack_lvl+0x10/0x10 [ 269.808293][T10921] ? __pfx__printk+0x10/0x10 [ 269.808316][T10921] ? __pfx___might_resched+0x10/0x10 [ 269.808335][T10921] ? lock_acquire+0x5f/0x360 [ 269.808352][T10921] should_fail_ex+0x414/0x560 [ 269.808375][T10921] should_failslab+0xa8/0x100 [ 269.808389][T10921] __kmalloc_cache_noprof+0x70/0x3a0 [ 269.808408][T10921] ? tty_register_device_attr+0x2d2/0x8f0 [ 269.808424][T10921] tty_register_device_attr+0x2d2/0x8f0 [ 269.808441][T10921] ? __pfx_tty_register_device_attr+0x10/0x10 [ 269.808458][T10921] ? tty_port_init+0x136/0x1a0 [ 269.808475][T10921] ? gsm_dlci_alloc+0x32a/0x640 [ 269.808495][T10921] gsm_activate_mux+0x110/0x2a0 [ 269.808515][T10921] gsmld_ioctl+0xc9f/0x1870 [ 269.808533][T10921] ? lock_acquire+0x5f/0x360 [ 269.808550][T10921] ? lock_release+0x4b/0x3e0 [ 269.808564][T10921] ? vfs_write+0x956/0xb30 [ 269.808582][T10921] ? __pfx_gsmld_ioctl+0x10/0x10 [ 269.808603][T10921] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 269.808639][T10921] ? __pfx_gsmld_ioctl+0x10/0x10 [ 269.808655][T10921] tty_ioctl+0x9c6/0xde0 [ 269.808671][T10921] ? __pfx_tty_ioctl+0x10/0x10 [ 269.808687][T10921] __se_sys_ioctl+0xf9/0x170 [ 269.808710][T10921] do_syscall_64+0xfa/0xfa0 [ 269.808730][T10921] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.808746][T10921] ? clear_bhb_loop+0x60/0xb0 [ 269.808763][T10921] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.808784][T10921] RIP: 0033:0x7fdc5318ebe9 [ 269.808804][T10921] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 269.808817][T10921] RSP: 002b:00007fdc513f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 269.808833][T10921] RAX: ffffffffffffffda RBX: 00007fdc533b5fa0 RCX: 00007fdc5318ebe9 [ 269.808848][T10921] RDX: 0000200000000040 RSI: 0000000040204706 RDI: 0000000000000003 [ 269.808867][T10921] RBP: 00007fdc513f6090 R08: 0000000000000000 R09: 0000000000000000 [ 269.808877][T10921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 269.808887][T10921] R13: 00007fdc533b6038 R14: 00007fdc533b5fa0 R15: 00007ffc44a337f8 [ 269.808904][T10921] [ 269.935573][ T9481] usb 8-1: reset high-speed USB device number 31 using dummy_hcd [ 271.136309][ T5941] pegasus 10-1:9.133: probe with driver pegasus failed with error -71 [ 271.145291][T10936] tmpfs: Unknown parameter '00000000000000000004' [ 271.170530][ T5941] usb 10-1: USB disconnect, device number 32 [ 271.205244][T10941] netdevsim netdevsim0: Firmware load for 'nel/address_bits0/../file0' refused, path contains '..' component [ 271.558195][T10959] EXT4-fs (rnullb0): VFS: Can't find ext4 filesystem [ 271.575318][ T5941] usb 10-1: new high-speed USB device number 33 using dummy_hcd [ 271.668546][ T9483] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 271.745039][ T5941] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.756114][ T5941] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 271.975590][ T5941] usb 10-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 271.984979][ T5941] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.993194][ T9483] usb 1-1: Using ep0 maxpacket: 32 [ 271.999887][ T9483] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 272.011917][ T9483] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 272.022176][ T9483] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 272.031132][ T5941] usb 10-1: config 0 descriptor?? [ 272.036358][ T9483] usb 1-1: Product: syz [ 272.040907][ T9483] usb 1-1: Manufacturer: syz [ 272.048498][ T9483] usb 1-1: SerialNumber: syz [ 272.059159][ T9483] usb 1-1: config 0 descriptor?? [ 272.066125][T10954] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 272.080782][ T9483] hub 1-1:0.0: bad descriptor, ignoring hub [ 272.091391][T10962] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 272.101856][T10962] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 272.110179][ T9483] hub 1-1:0.0: probe with driver hub failed with error -5 [ 272.570176][T10954] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 272.578973][T10954] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 272.685391][ T5941] usbhid 10-1:0.0: can't add hid device: -32 [ 272.692529][T10944] /dev/rnullb0: Can't open blockdev [ 272.697997][ T5941] usbhid 10-1:0.0: probe with driver usbhid failed with error -32 [ 272.714051][T10966] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 272.723524][T10966] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 272.729320][ T5941] usb 10-1: USB disconnect, device number 33 [ 273.328465][T10970] ubi0: attaching mtd0 [ 273.333810][T10970] ubi0: scanning is finished [ 273.339119][T10970] ubi0: empty MTD device detected [ 273.436428][T10970] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 273.446854][T10970] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 273.455765][T10970] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 273.463114][T10970] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 273.471739][T10970] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 273.480344][T10970] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 273.489184][T10970] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 407400673 [ 273.501404][T10970] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 273.512233][T10977] ubi0: background thread "ubi_bgt0d" started, PID 10977 [ 273.664634][ T5941] usb 10-1: new high-speed USB device number 34 using dummy_hcd [ 273.708747][T10980] /dev/rnullb0: Can't open blockdev [ 273.813241][ T5941] usb 10-1: device descriptor read/64, error -71 [ 274.089981][ T5941] usb 10-1: new high-speed USB device number 35 using dummy_hcd [ 274.153208][T10991] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 274.161976][T10991] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 274.224664][T10996] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 274.234125][T10996] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 274.244294][ T5941] usb 10-1: device descriptor read/64, error -71 [ 274.367784][ T5941] usb usb10-port1: attempt power cycle [ 274.728815][ T5941] usb 10-1: new high-speed USB device number 36 using dummy_hcd [ 274.744474][T10999] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1342'. [ 274.750187][ T5941] usb 10-1: device descriptor read/8, error -71 [ 274.835156][ T9483] usb 1-1: USB disconnect, device number 19 [ 275.005233][ T5941] usb 10-1: new high-speed USB device number 37 using dummy_hcd [ 275.031035][ T5941] usb 10-1: device descriptor read/8, error -71 [ 275.155369][ T5941] usb usb10-port1: unable to enumerate USB device [ 275.314163][ T9483] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 275.474033][ T9483] usb 1-1: Using ep0 maxpacket: 8 [ 275.480289][ T9483] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 275.490250][ T9483] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 275.500075][ T9483] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 275.509849][ T9483] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 275.519805][ T9483] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 275.532859][ T9483] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 275.542587][ T9481] usb 8-1: device descriptor read/8, error -110 [ 275.549380][ T9483] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.676566][ T9481] usb 8-1: USB disconnect, device number 31 [ 275.775317][ T9483] usb 1-1: usb_control_msg returned -32 [ 275.781012][ T9483] usbtmc 1-1:16.0: can't read capabilities [ 276.049555][ T9481] usb 8-1: new high-speed USB device number 32 using dummy_hcd [ 276.149468][T11008] usbtmc 1-1:16.0: usb_control_msg returned -32 [ 276.173092][T11013] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 276.182858][T11013] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 276.209425][ T9481] usb 8-1: Using ep0 maxpacket: 8 [ 276.216433][ T9481] usb 8-1: unable to get BOS descriptor or descriptor too short [ 276.225528][ T9481] usb 8-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 276.235001][ T9481] usb 8-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 276.245401][ T9481] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 276.258069][ T9481] usb 8-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 276.267606][ T9481] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.269311][ T8949] usb 1-1: USB disconnect, device number 20 [ 276.275974][ T9481] usb 8-1: Product: syz [ 276.291608][ T9481] usb 8-1: Manufacturer: syz [ 276.296742][ T9481] usb 8-1: SerialNumber: syz [ 276.522562][T11010] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 276.533383][T11010] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 276.555498][ T9481] usb 8-1: 0:65 : does not exist [ 276.568607][ T9481] usb 8-1: USB disconnect, device number 32 [ 276.828024][ T8949] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 276.846324][T11036] netlink: 92 bytes leftover after parsing attributes in process `syz.9.1352'. [ 277.009696][ T8949] usb 1-1: Using ep0 maxpacket: 32 [ 277.016529][ T8949] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 277.024324][ T8949] usb 1-1: can't read configurations, error -61 [ 277.126693][ T9664] usb 10-1: new high-speed USB device number 38 using dummy_hcd [ 277.169338][ T8949] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 277.234699][T11052] netlink: 188 bytes leftover after parsing attributes in process `syz.7.1357'. [ 277.245335][T11052] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1357'. [ 277.310192][ T9664] usb 10-1: config index 0 descriptor too short (expected 39, got 27) [ 277.318452][ T9664] usb 10-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 277.330274][ T9664] usb 10-1: config 0 interface 0 has no altsetting 0 [ 277.341932][ T9664] usb 10-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 277.351143][ T8949] usb 1-1: Using ep0 maxpacket: 32 [ 277.356304][ T9664] usb 10-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 277.367244][ T8949] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 277.374892][ T9664] usb 10-1: Product: syz [ 277.379150][ T9664] usb 10-1: Manufacturer: syz [ 277.383875][ T8949] usb 1-1: can't read configurations, error -61 [ 277.390407][ T9664] usb 10-1: SerialNumber: syz [ 277.395363][ T8949] usb usb1-port1: attempt power cycle [ 277.404197][ T9664] usb 10-1: config 0 descriptor?? [ 277.410444][ T9664] hub 10-1:0.0: bad descriptor, ignoring hub [ 277.416503][ T9664] hub 10-1:0.0: probe with driver hub failed with error -5 [ 277.425754][ T9664] usb 10-1: selecting invalid altsetting 0 [ 277.520118][T11058] netlink: 'syz.8.1360': attribute type 21 has an invalid length. [ 277.553705][ T9481] usb 8-1: new high-speed USB device number 33 using dummy_hcd [ 277.643929][T11064] /dev/rnullb0: Can't open blockdev [ 277.717076][ T9481] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.730135][ T9481] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 277.743194][ T9481] usb 8-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 277.752486][ T9481] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.761681][ T9481] usb 8-1: config 0 descriptor?? [ 277.768106][ T8949] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 277.790365][ T8949] usb 1-1: Using ep0 maxpacket: 32 [ 277.797969][ T8949] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 277.807138][ T8949] usb 1-1: can't read configurations, error -61 [ 277.919533][T11039] usb 10-1: reset high-speed USB device number 38 using dummy_hcd [ 277.969766][ T8949] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 277.992006][ T8949] usb 1-1: Using ep0 maxpacket: 32 [ 277.998843][ T8949] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 278.023071][ T8949] usb 1-1: can't read configurations, error -61 [ 278.029584][ T8949] usb usb1-port1: unable to enumerate USB device [ 278.065885][T11039] usb 10-1: device descriptor read/64, error -71 [ 278.204103][ T9481] playstation 0003:054C:0DF2.000A: unknown main item tag 0x0 [ 278.216935][ T9481] playstation 0003:054C:0DF2.000A: unknown main item tag 0x0 [ 278.224450][ T9481] playstation 0003:054C:0DF2.000A: unknown main item tag 0x0 [ 278.232702][ T9481] playstation 0003:054C:0DF2.000A: unknown main item tag 0x0 [ 278.241186][ T9481] playstation 0003:054C:0DF2.000A: unknown main item tag 0x0 [ 278.252000][ T9481] playstation 0003:054C:0DF2.000A: hidraw1: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.7-1/input0 [ 278.324410][T11039] usb 10-1: reset high-speed USB device number 38 using dummy_hcd [ 278.415612][ T9481] playstation 0003:054C:0DF2.000A: Invalid byte count transferred, expected 20 got 0 [ 278.425403][ T9481] playstation 0003:054C:0DF2.000A: Failed to retrieve DualSense pairing info: -22 [ 278.437910][ T9481] playstation 0003:054C:0DF2.000A: Failed to get MAC address from DualSense [ 278.446937][ T9481] playstation 0003:054C:0DF2.000A: Failed to create dualsense. [ 278.457111][ T9481] playstation 0003:054C:0DF2.000A: probe with driver playstation failed with error -22 [ 278.471437][T11039] usb 10-1: device descriptor read/64, error -71 [ 278.634961][ T43] usb 8-1: USB disconnect, device number 33 [ 278.738458][T11039] usb 10-1: reset high-speed USB device number 38 using dummy_hcd [ 278.762754][T11039] usb 10-1: device descriptor read/8, error -71 [ 278.993561][T11090] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 279.002650][T11090] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 279.015379][T11090] can0: slcan on ttyprintk. [ 279.026147][T11090] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 279.028444][T11039] usb 10-1: reset high-speed USB device number 38 using dummy_hcd [ 279.039236][T11090] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 279.069744][T11039] usb 10-1: device descriptor read/8, error -71 [ 279.114278][T11089] can0 (unregistered): slcan off ttyprintk. [ 279.188614][ T9664] usb 10-1: USB disconnect, device number 38 [ 279.270394][T11105] netlink: 'syz.7.1372': attribute type 44 has an invalid length. [ 279.357547][ T9664] usb 10-1: new high-speed USB device number 39 using dummy_hcd [ 279.463210][T11125] netlink: 129704 bytes leftover after parsing attributes in process `syz.7.1376'. [ 279.507186][ T9664] usb 10-1: device descriptor read/64, error -71 [ 279.522344][T11133] /dev/rnullb0: Can't open blockdev [ 279.762259][T11159] wlan1 speed is unknown, defaulting to 1000 [ 279.771472][T11159] wlan1 speed is unknown, defaulting to 1000 [ 279.778142][T11159] wlan1 speed is unknown, defaulting to 1000 [ 279.786640][T11159] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 279.790225][ T9664] usb 10-1: new high-speed USB device number 40 using dummy_hcd [ 279.798499][T11159] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 279.823913][T11159] wlan1 speed is unknown, defaulting to 1000 [ 279.833967][T11159] wlan1 speed is unknown, defaulting to 1000 [ 279.841343][T11159] wlan1 speed is unknown, defaulting to 1000 [ 279.848283][T11159] wlan1 speed is unknown, defaulting to 1000 [ 279.946779][ T9664] usb 10-1: device descriptor read/64, error -71 [ 279.998356][ T8949] usb 8-1: new high-speed USB device number 34 using dummy_hcd [ 280.076732][ T9664] usb usb10-port1: attempt power cycle [ 280.168977][T11181] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 280.181262][T11181] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 280.183617][ T8949] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.203668][ T8949] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 280.224723][ T8949] usb 8-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 280.236174][ T8949] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.257589][ T8949] usb 8-1: config 0 descriptor?? [ 280.426804][T11188] netlink: 28 bytes leftover after parsing attributes in process `syz.8.1393'. [ 280.697218][ T8949] playstation 0003:054C:0DF2.000B: unknown main item tag 0x0 [ 280.713942][ T8949] playstation 0003:054C:0DF2.000B: unknown main item tag 0x0 [ 280.716424][T11198] FAULT_INJECTION: forcing a failure. [ 280.716424][T11198] name failslab, interval 1, probability 0, space 0, times 0 [ 280.721484][ T8949] playstation 0003:054C:0DF2.000B: unknown main item tag 0x0 [ 280.721514][ T8949] playstation 0003:054C:0DF2.000B: unknown main item tag 0x0 [ 280.736095][T11198] CPU: 0 UID: 0 PID: 11198 Comm: syz.8.1396 Not tainted syzkaller #0 PREEMPT(full) [ 280.736119][T11198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 280.736130][T11198] Call Trace: [ 280.736137][T11198] [ 280.736144][T11198] dump_stack_lvl+0x189/0x250 [ 280.736173][T11198] ? __pfx____ratelimit+0x10/0x10 [ 280.736193][T11198] ? __pfx_dump_stack_lvl+0x10/0x10 [ 280.736215][T11198] ? __pfx__printk+0x10/0x10 [ 280.736238][T11198] ? __pfx___might_resched+0x10/0x10 [ 280.736255][T11198] ? lock_acquire+0x5f/0x360 [ 280.736272][T11198] should_fail_ex+0x414/0x560 [ 280.736294][T11198] should_failslab+0xa8/0x100 [ 280.736311][T11198] kmem_cache_alloc_noprof+0x73/0x390 [ 280.736331][T11198] ? alloc_empty_file+0x55/0x1d0 [ 280.736353][T11198] alloc_empty_file+0x55/0x1d0 [ 280.736373][T11198] dentry_open+0x44/0xa0 [ 280.736393][T11198] ovl_sync_file+0x17/0x50 [ 280.736409][T11198] ovl_copy_up_metadata+0x831/0xb60 [ 280.736427][T11198] ? __pfx_ovl_copy_up_metadata+0x10/0x10 [ 280.736446][T11198] ? __pfx_ima_must_appraise+0x10/0x10 [ 280.736469][T11198] ? rcu_is_watching+0x15/0xb0 [ 280.736489][T11198] ? ovl_copy_up_flags+0x1668/0x2fe0 [ 280.736505][T11198] ? rcu_is_watching+0x15/0xb0 [ 280.736522][T11198] ? lock_acquire+0x5f/0x360 [ 280.736536][T11198] ? rcu_is_watching+0x15/0xb0 [ 280.736553][T11198] ? lock_release+0x4b/0x3e0 [ 280.736570][T11198] ? preempt_count_add+0x91/0x1a0 [ 280.736588][T11198] ovl_copy_up_flags+0x1678/0x2fe0 [ 280.736615][T11198] ? __pfx_ovl_copy_up_flags+0x10/0x10 [ 280.736633][T11198] ? kasan_save_track+0x4f/0x80 [ 280.736658][T11198] ? kasan_save_track+0x3e/0x80 [ 280.736677][T11198] ? __kasan_save_free_info+0x46/0x50 [ 280.736694][T11198] ? __kasan_slab_free+0x5b/0x80 [ 280.736714][T11198] ? kfree+0x18e/0x440 [ 280.736731][T11198] ? tomoyo_path2_perm+0x554/0x680 [ 280.736748][T11198] ? tomoyo_path_link+0xb7/0x100 [ 280.736768][T11198] ? security_path_link+0x159/0x360 [ 280.736788][T11198] ? do_linkat+0x216/0x560 [ 280.736803][T11198] ? __x64_sys_link+0x82/0x90 [ 280.736819][T11198] ? do_syscall_64+0xfa/0xfa0 [ 280.736838][T11198] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.736868][T11198] ? rcu_is_watching+0x15/0xb0 [ 280.736885][T11198] ? tomoyo_path2_perm+0x235/0x680 [ 280.736902][T11198] ? rcu_is_watching+0x15/0xb0 [ 280.736918][T11198] ? tomoyo_path2_perm+0x235/0x680 [ 280.736953][T11198] ? vfs_link+0x3b4/0x6e0 [ 280.736968][T11198] ? rcu_is_watching+0x15/0xb0 [ 280.736985][T11198] ? lock_acquire+0x5f/0x360 [ 280.737001][T11198] ovl_link+0x85/0x270 [ 280.737020][T11198] ? __pfx_ovl_permission+0x10/0x10 [ 280.737037][T11198] ? __pfx_ovl_link+0x10/0x10 [ 280.737056][T11198] ? down_write+0x162/0x1f0 [ 280.737070][T11198] ? __pfx_down_write+0x10/0x10 [ 280.737086][T11198] ? inode_permission+0x149/0x470 [ 280.737105][T11198] ? try_break_deleg+0x79/0x130 [ 280.737121][T11198] vfs_link+0x4ed/0x6e0 [ 280.737140][T11198] do_linkat+0x272/0x560 [ 280.737156][T11198] ? lock_release+0x4b/0x3e0 [ 280.737174][T11198] ? __pfx_do_linkat+0x10/0x10 [ 280.737191][T11198] ? getname_flags+0x1e5/0x540 [ 280.737211][T11198] __x64_sys_link+0x82/0x90 [ 280.737228][T11198] do_syscall_64+0xfa/0xfa0 [ 280.737247][T11198] ? rcu_is_watching+0x15/0xb0 [ 280.737263][T11198] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.737279][T11198] ? clear_bhb_loop+0x60/0xb0 [ 280.737296][T11198] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.737311][T11198] RIP: 0033:0x7fdc5318ebe9 [ 280.737327][T11198] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 280.737341][T11198] RSP: 002b:00007fdc513f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 280.737360][T11198] RAX: ffffffffffffffda RBX: 00007fdc533b5fa0 RCX: 00007fdc5318ebe9 [ 280.737373][T11198] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000200000000000 [ 280.737385][T11198] RBP: 00007fdc513f6090 R08: 0000000000000000 R09: 0000000000000000 [ 280.737395][T11198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 280.737405][T11198] R13: 00007fdc533b6038 R14: 00007fdc533b5fa0 R15: 00007ffc44a337f8 [ 280.737424][T11198] [ 281.163056][ T8949] playstation 0003:054C:0DF2.000B: unknown main item tag 0x0 [ 281.173821][ T8949] playstation 0003:054C:0DF2.000B: hidraw1: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.7-1/input0 [ 281.251870][ T8949] playstation 0003:054C:0DF2.000B: Invalid byte count transferred, expected 20 got 0 [ 281.268675][ T8949] playstation 0003:054C:0DF2.000B: Failed to retrieve DualSense pairing info: -22 [ 281.291590][ T8949] playstation 0003:054C:0DF2.000B: Failed to get MAC address from DualSense [ 281.302453][ T8949] playstation 0003:054C:0DF2.000B: Failed to create dualsense. [ 281.313177][ T8949] playstation 0003:054C:0DF2.000B: probe with driver playstation failed with error -22 [ 281.320123][T11211] /dev/rnullb0: Can't open blockdev [ 281.540910][T11217] /dev/rnullb0: Can't open blockdev [ 281.551392][ T24] usb 8-1: USB disconnect, device number 34 [ 281.814412][ T8949] usb 10-1: new high-speed USB device number 42 using dummy_hcd [ 281.842431][T11225] FAULT_INJECTION: forcing a failure. [ 281.842431][T11225] name failslab, interval 1, probability 0, space 0, times 0 [ 281.855667][T11225] CPU: 0 UID: 0 PID: 11225 Comm: syz.0.1405 Not tainted syzkaller #0 PREEMPT(full) [ 281.855693][T11225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 281.855704][T11225] Call Trace: [ 281.855712][T11225] [ 281.855719][T11225] dump_stack_lvl+0x189/0x250 [ 281.855746][T11225] ? __pfx____ratelimit+0x10/0x10 [ 281.855767][T11225] ? __pfx_dump_stack_lvl+0x10/0x10 [ 281.855789][T11225] ? __pfx__printk+0x10/0x10 [ 281.855811][T11225] ? fs_reclaim_acquire+0x7d/0x100 [ 281.855828][T11225] ? rcu_is_watching+0x15/0xb0 [ 281.855846][T11225] ? __pfx___might_resched+0x10/0x10 [ 281.855863][T11225] ? lock_acquire+0x5f/0x360 [ 281.855880][T11225] should_fail_ex+0x414/0x560 [ 281.855903][T11225] should_failslab+0xa8/0x100 [ 281.855919][T11225] kmem_cache_alloc_noprof+0x73/0x390 [ 281.855941][T11225] ? security_file_alloc+0x34/0x330 [ 281.855960][T11225] security_file_alloc+0x34/0x330 [ 281.855978][T11225] init_file+0x93/0x2f0 [ 281.855999][T11225] alloc_empty_file+0x6e/0x1d0 [ 281.856020][T11225] dentry_open+0x44/0xa0 [ 281.856040][T11225] ovl_sync_file+0x17/0x50 [ 281.856057][T11225] ovl_copy_up_metadata+0x831/0xb60 [ 281.856077][T11225] ? __pfx_ovl_copy_up_metadata+0x10/0x10 [ 281.856097][T11225] ? __pfx_ima_must_appraise+0x10/0x10 [ 281.856120][T11225] ? rcu_is_watching+0x15/0xb0 [ 281.856141][T11225] ? ovl_copy_up_flags+0x1668/0x2fe0 [ 281.856156][T11225] ? rcu_is_watching+0x15/0xb0 [ 281.856174][T11225] ? lock_acquire+0x5f/0x360 [ 281.856190][T11225] ? rcu_is_watching+0x15/0xb0 [ 281.856207][T11225] ? lock_release+0x4b/0x3e0 [ 281.856222][T11225] ? preempt_count_add+0x91/0x1a0 [ 281.856240][T11225] ovl_copy_up_flags+0x1678/0x2fe0 [ 281.856261][T11225] ? __pfx_ovl_copy_up_flags+0x10/0x10 [ 281.856278][T11225] ? kasan_save_track+0x4f/0x80 [ 281.856297][T11225] ? kasan_save_track+0x3e/0x80 [ 281.856315][T11225] ? __kasan_save_free_info+0x46/0x50 [ 281.856332][T11225] ? __kasan_slab_free+0x5b/0x80 [ 281.856352][T11225] ? kfree+0x18e/0x440 [ 281.856370][T11225] ? tomoyo_path2_perm+0x554/0x680 [ 281.856387][T11225] ? tomoyo_path_link+0xb7/0x100 [ 281.856407][T11225] ? security_path_link+0x159/0x360 [ 281.856428][T11225] ? do_linkat+0x216/0x560 [ 281.856445][T11225] ? __x64_sys_link+0x82/0x90 [ 281.856461][T11225] ? do_syscall_64+0xfa/0xfa0 [ 281.856480][T11225] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.856507][T11225] ? rcu_is_watching+0x15/0xb0 [ 281.856533][T11225] ? tomoyo_path2_perm+0x235/0x680 [ 281.856550][T11225] ? rcu_is_watching+0x15/0xb0 [ 281.856567][T11225] ? tomoyo_path2_perm+0x235/0x680 [ 281.856603][T11225] ? vfs_link+0x3b4/0x6e0 [ 281.856618][T11225] ? rcu_is_watching+0x15/0xb0 [ 281.856635][T11225] ? lock_acquire+0x5f/0x360 [ 281.856649][T11225] ovl_link+0x85/0x270 [ 281.856669][T11225] ? __pfx_ovl_permission+0x10/0x10 [ 281.856686][T11225] ? __pfx_ovl_link+0x10/0x10 [ 281.856706][T11225] ? down_write+0x162/0x1f0 [ 281.856720][T11225] ? __pfx_down_write+0x10/0x10 [ 281.856735][T11225] ? inode_permission+0x149/0x470 [ 281.856754][T11225] ? try_break_deleg+0x79/0x130 [ 281.856773][T11225] vfs_link+0x4ed/0x6e0 [ 281.856792][T11225] do_linkat+0x272/0x560 [ 281.856808][T11225] ? lock_release+0x4b/0x3e0 [ 281.856826][T11225] ? __pfx_do_linkat+0x10/0x10 [ 281.856848][T11225] ? getname_flags+0x1e5/0x540 [ 281.856867][T11225] __x64_sys_link+0x82/0x90 [ 281.856885][T11225] do_syscall_64+0xfa/0xfa0 [ 281.856906][T11225] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.856921][T11225] ? clear_bhb_loop+0x60/0xb0 [ 281.856939][T11225] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.856955][T11225] RIP: 0033:0x7f339c58ebe9 [ 281.856969][T11225] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 281.856982][T11225] RSP: 002b:00007f339d3ba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 281.856999][T11225] RAX: ffffffffffffffda RBX: 00007f339c7b5fa0 RCX: 00007f339c58ebe9 [ 281.857011][T11225] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000200000000000 [ 281.857021][T11225] RBP: 00007f339d3ba090 R08: 0000000000000000 R09: 0000000000000000 [ 281.857030][T11225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 281.857039][T11225] R13: 00007f339c7b6038 R14: 00007f339c7b5fa0 R15: 00007ffc1602bca8 [ 281.857057][T11225] [ 282.029129][ T8949] usb 10-1: device descriptor read/64, error -71 [ 282.029489][ C0] vkms_vblank_simulate: vblank timer overrun [ 282.285655][ C0] vkms_vblank_simulate: vblank timer overrun [ 282.291622][ C0] hrtimer: interrupt took 406709176 ns [ 282.391657][ C0] vkms_vblank_simulate: vblank timer overrun [ 282.508862][ T8949] usb 10-1: new high-speed USB device number 43 using dummy_hcd [ 282.640163][T11240] trusted_key: syz.7.1409 sent an empty control message without MSG_MORE. [ 282.649378][ T8949] usb 10-1: device descriptor read/64, error -71 [ 282.657249][T11240] netlink: 104 bytes leftover after parsing attributes in process `syz.7.1409'. [ 282.770235][ T8949] usb usb10-port1: attempt power cycle [ 283.139911][ T8949] usb 10-1: new high-speed USB device number 44 using dummy_hcd [ 283.164894][ T8949] usb 10-1: device descriptor read/8, error -71 [ 283.369868][T11256] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 283.378863][T11256] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 283.427811][ T8949] usb 10-1: new high-speed USB device number 45 using dummy_hcd [ 283.449968][ T8949] usb 10-1: device descriptor read/8, error -71 [ 283.570513][ T8949] usb usb10-port1: unable to enumerate USB device [ 283.649295][T11259] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 283.658912][T11259] block device autoloading is deprecated and will be removed. [ 283.705856][T11258] md2: using deprecated bitmap file support [ 283.711933][T11258] md2: error: bitmap file must be a regular file [ 283.721396][T11258] /dev/rnullb0: Can't open blockdev [ 283.752735][T11261] netlink: 132 bytes leftover after parsing attributes in process `syz.7.1416'. [ 283.773015][T11261] netlink: 248 bytes leftover after parsing attributes in process `syz.7.1416'. [ 284.058356][ T9483] usb 8-1: new high-speed USB device number 35 using dummy_hcd [ 284.194830][T11268] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 284.204213][T11268] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 284.229516][ T9483] usb 8-1: Using ep0 maxpacket: 32 [ 284.237771][ T9483] usb 8-1: config 127 has an invalid interface number: 134 but max is 3 [ 284.246923][ T9483] usb 8-1: config 127 has an invalid interface number: 246 but max is 3 [ 284.255748][ T9483] usb 8-1: config 127 has an invalid interface number: 91 but max is 3 [ 284.264103][ T9483] usb 8-1: config 127 has an invalid interface number: 238 but max is 3 [ 284.272740][ T9483] usb 8-1: config 127 has an invalid descriptor of length 36, skipping remainder of the config [ 284.283204][ T9483] usb 8-1: config 127 has no interface number 0 [ 284.290294][ T9483] usb 8-1: config 127 has no interface number 1 [ 284.296584][ T9483] usb 8-1: config 127 has no interface number 2 [ 284.302823][ T9483] usb 8-1: config 127 has no interface number 3 [ 284.309255][ T9483] usb 8-1: config 127 interface 134 altsetting 6 endpoint 0x5 has invalid maxpacket 1088, setting to 64 [ 284.320438][ T9483] usb 8-1: config 127 interface 134 altsetting 6 endpoint 0xD has invalid maxpacket 1024, setting to 64 [ 284.331827][ T9483] usb 8-1: config 127 interface 134 altsetting 6 has a duplicate endpoint with address 0xD, skipping [ 284.344993][ T9483] usb 8-1: config 127 interface 134 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 284.358795][ T9483] usb 8-1: config 127 interface 134 altsetting 6 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 284.369953][ T9483] usb 8-1: config 127 interface 134 altsetting 6 endpoint 0x1 has invalid maxpacket 1023, setting to 64 [ 284.381361][ T9483] usb 8-1: config 127 interface 134 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 284.392483][ T9483] usb 8-1: config 127 interface 246 altsetting 101 has an invalid descriptor for endpoint zero, skipping [ 284.405016][ T9483] usb 8-1: config 127 interface 246 altsetting 101 endpoint 0x9 has invalid maxpacket 1023, setting to 64 [ 284.416402][ T9483] usb 8-1: config 127 interface 91 altsetting 8 has a duplicate endpoint with address 0xE, skipping [ 284.427720][ T9483] usb 8-1: config 127 interface 238 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 284.440985][ T9483] usb 8-1: config 127 interface 134 has no altsetting 0 [ 284.448082][ T9483] usb 8-1: config 127 interface 246 has no altsetting 0 [ 284.455173][ T9483] usb 8-1: config 127 interface 91 has no altsetting 0 [ 284.462064][ T9483] usb 8-1: config 127 interface 238 has no altsetting 0 [ 284.471016][ T9483] usb 8-1: New USB device found, idVendor=04a5, idProduct=3035, bcdDevice=85.73 [ 284.481177][ T9483] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.489803][ T9483] usb 8-1: Product: syz [ 284.493983][ T9483] usb 8-1: Manufacturer: syz [ 284.502224][ T9483] usb 8-1: SerialNumber: syz [ 284.511310][T11261] raw-gadget.1 gadget.7: fail, usb_ep_enable returned -22 [ 289.179942][T11292] /dev/rnullb0: Can't open blockdev [ 289.308887][ T9483] usb 8-1: USB disconnect, device number 35 [ 289.478101][T11315] /dev/rnullb0: Can't open blockdev [ 289.494854][T11318] /dev/rnullb0: Can't open blockdev [ 289.758338][ T9481] usb 10-1: new high-speed USB device number 46 using dummy_hcd [ 289.938661][ T9481] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 289.959551][ T9481] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 289.983662][ T9481] usb 10-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 289.994794][ T9481] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.006997][ T9481] usb 10-1: config 0 descriptor?? [ 290.486999][ T9481] playstation 0003:054C:0DF2.000C: unknown main item tag 0x0 [ 290.504008][ T9481] playstation 0003:054C:0DF2.000C: unknown main item tag 0x0 [ 290.511426][ T9481] playstation 0003:054C:0DF2.000C: unknown main item tag 0x0 [ 290.525352][ T9481] playstation 0003:054C:0DF2.000C: unknown main item tag 0x0 [ 290.534196][ T9481] playstation 0003:054C:0DF2.000C: unknown main item tag 0x0 [ 290.558697][ T9481] playstation 0003:054C:0DF2.000C: hidraw1: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.9-1/input0 [ 290.700073][T11366] sctp: [Deprecated]: syz.7.1446 (pid 11366) Use of struct sctp_assoc_value in delayed_ack socket option. [ 290.700073][T11366] Use struct sctp_sack_info instead [ 290.717921][ T9481] playstation 0003:054C:0DF2.000C: Invalid byte count transferred, expected 20 got 0 [ 290.727408][ T9481] playstation 0003:054C:0DF2.000C: Failed to retrieve DualSense pairing info: -22 [ 290.780597][ T9481] playstation 0003:054C:0DF2.000C: Failed to get MAC address from DualSense [ 290.804102][ T9481] playstation 0003:054C:0DF2.000C: Failed to create dualsense. [ 290.851137][ T9481] playstation 0003:054C:0DF2.000C: probe with driver playstation failed with error -22 [ 290.942365][ T9481] usb 10-1: USB disconnect, device number 46 [ 291.808999][T11378] wlan1 speed is unknown, defaulting to 1000 [ 292.317008][ T5862] Bluetooth: hci3: unexpected event 0x18 length: 4 < 23 [ 292.636479][T11401] /dev/rnullb0: Can't open blockdev [ 293.122856][ T8934] usb 8-1: new high-speed USB device number 36 using dummy_hcd [ 293.191645][T11409] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 293.237277][T11409] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 293.296132][ T8934] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 293.321594][T11417] /dev/rnullb0: Can't open blockdev [ 293.326936][ T8934] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 293.349773][ T8934] usb 8-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 293.402621][ T8934] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.413774][ T8934] usb 8-1: config 0 descriptor?? [ 293.512966][ T30] audit: type=1326 audit(1756491894.289:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11420 comm="syz.8.1463" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdc5318ebe9 code=0x0 [ 293.624886][T11424] MTD: Attempt to mount non-MTD device "/dev/rnullb0" [ 293.712089][T11424] /dev/rnullb0: Can't open blockdev [ 293.770066][T11428] /dev/rnullb0: Can't open blockdev [ 293.868047][ T8934] usbhid 8-1:0.0: can't add hid device: -71 [ 293.875104][ T8934] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 293.885176][ T8934] usb 8-1: USB disconnect, device number 36 [ 293.999461][ T10] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 294.159902][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 294.166370][ T10] usb 1-1: config 0 interface 0 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 294.179326][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 294.185975][ T10] usb 1-1: New USB device found, idVendor=046d, idProduct=c52b, bcdDevice= 0.00 [ 294.195055][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.204480][ T10] usb 1-1: config 0 descriptor?? [ 294.401457][T11434] /dev/rnullb0: Can't open blockdev [ 294.558209][T11445] netlink: 40 bytes leftover after parsing attributes in process `syz.8.1472'. [ 294.594804][ T2983] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.791545][ T9483] usb 8-1: new full-speed USB device number 37 using dummy_hcd [ 294.862507][ T9481] usb 1-1: USB disconnect, device number 25 [ 294.963086][ T9483] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 294.973375][ T9483] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 294.984361][ T9483] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 10 [ 294.995231][ T9483] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 295.005033][ T9483] usb 8-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 295.018803][ T9483] usb 8-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 295.027909][ T9483] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.037716][ T9483] usb 8-1: config 0 descriptor?? [ 295.079492][ T10] usb 10-1: new full-speed USB device number 47 using dummy_hcd [ 295.091861][ T9483] rc_core: IR keymap rc-hauppauge not found [ 295.097765][ T9483] Registered IR keymap rc-empty [ 295.102960][ T9483] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 295.122015][ T9483] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 295.144035][ T9483] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/rc/rc0 [ 295.156411][ T9483] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/rc/rc0/input8 [ 295.170190][ T9483] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 295.207599][ T9483] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 295.228929][ T10] usb 10-1: device descriptor read/64, error -71 [ 295.237127][ T9483] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 295.259716][T11440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 295.268410][T11440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 295.276716][ T9483] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 295.292258][T11465] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 295.305698][ T9483] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 295.313145][T11465] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 295.335904][ T9483] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 295.357277][ T9483] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 295.379935][ T9483] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 295.399970][ T9483] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 295.422772][ T9483] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 295.456191][ T9483] mceusb 8-1:0.0: Registered with mce emulator interface version 1 [ 295.465191][ T9483] mceusb 8-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 295.478242][ T9483] usb 8-1: USB disconnect, device number 37 [ 295.485486][ T10] usb 10-1: new full-speed USB device number 48 using dummy_hcd [ 295.576114][T11469] /dev/rnullb0: Can't open blockdev [ 295.630588][T11476] /dev/rnullb0: Can't open blockdev [ 295.646049][ T10] usb 10-1: device descriptor read/64, error -71 [ 295.698406][T11483] netlink: 'syz.0.1486': attribute type 1 has an invalid length. [ 295.776945][ T10] usb usb10-port1: attempt power cycle [ 296.094128][T11491] tap0: tun_chr_ioctl cmd 1074025673 [ 296.102492][T11491] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 296.116503][ T24] usb 8-1: new high-speed USB device number 38 using dummy_hcd [ 296.124529][T11491] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 296.135734][T11491] MTD: Attempt to mount non-MTD device "/dev/rnullb0" [ 296.142790][T11491] /dev/rnullb0: Can't open blockdev [ 296.159169][ T10] usb 10-1: new full-speed USB device number 49 using dummy_hcd [ 296.181405][ T10] usb 10-1: device descriptor read/8, error -71 [ 296.288647][ T24] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 296.303334][ T24] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 296.313293][ T24] usb 8-1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice= 0.00 [ 296.322542][ T24] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.338968][ T24] usb 8-1: config 0 descriptor?? [ 296.437165][ T10] usb 10-1: new full-speed USB device number 50 using dummy_hcd [ 296.470179][ T10] usb 10-1: device descriptor read/8, error -71 [ 296.593254][ T10] usb usb10-port1: unable to enumerate USB device [ 296.785094][ T24] logitech-djreceiver 0003:046D:C534.000E: unknown main item tag 0x0 [ 296.793653][ T24] logitech-djreceiver 0003:046D:C534.000E: unknown main item tag 0x0 [ 296.802396][ T24] logitech-djreceiver 0003:046D:C534.000E: unknown main item tag 0x0 [ 296.810524][ T24] logitech-djreceiver 0003:046D:C534.000E: unknown main item tag 0x0 [ 296.818980][ T24] logitech-djreceiver 0003:046D:C534.000E: unknown main item tag 0x0 [ 296.985135][T11503] wlan1 speed is unknown, defaulting to 1000 [ 296.997003][ T8934] usb 8-1: USB disconnect, device number 38 [ 297.087380][T11508] netlink: 8872 bytes leftover after parsing attributes in process `syz.8.1495'. [ 297.099335][T11508] openvswitch: netlink: Flow key attr not present in new flow. [ 297.110718][ T24] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 297.264374][T11517] FAULT_INJECTION: forcing a failure. [ 297.264374][T11517] name failslab, interval 1, probability 0, space 0, times 0 [ 297.277176][T11517] CPU: 0 UID: 0 PID: 11517 Comm: syz.8.1497 Not tainted syzkaller #0 PREEMPT(full) [ 297.277199][T11517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 297.277209][T11517] Call Trace: [ 297.277214][T11517] [ 297.277220][T11517] dump_stack_lvl+0x189/0x250 [ 297.277244][T11517] ? __pfx____ratelimit+0x10/0x10 [ 297.277260][T11517] ? __pfx_dump_stack_lvl+0x10/0x10 [ 297.277278][T11517] ? __pfx__printk+0x10/0x10 [ 297.277296][T11517] ? idr_alloc_u32+0x1b7/0x2d0 [ 297.277311][T11517] ? __pfx___might_resched+0x10/0x10 [ 297.277325][T11517] ? lock_acquire+0x5f/0x360 [ 297.277338][T11517] should_fail_ex+0x414/0x560 [ 297.277356][T11517] should_failslab+0xa8/0x100 [ 297.277370][T11517] kmem_cache_alloc_noprof+0x73/0x390 [ 297.277388][T11517] ? __kernfs_new_node+0xd7/0x7e0 [ 297.277405][T11517] ? lock_acquire+0x5f/0x360 [ 297.277418][T11517] __kernfs_new_node+0xd7/0x7e0 [ 297.277436][T11517] ? lock_acquire+0x5f/0x360 [ 297.277449][T11517] ? __pfx___kernfs_new_node+0x10/0x10 [ 297.277466][T11517] ? rcu_is_watching+0x15/0xb0 [ 297.277480][T11517] ? kernfs_root+0x1c/0x230 [ 297.277496][T11517] ? rcu_is_watching+0x15/0xb0 [ 297.277508][T11517] ? kernfs_root+0x1c/0x230 [ 297.277524][T11517] ? lock_release+0x4b/0x3e0 [ 297.277536][T11517] ? kernfs_root+0x1c/0x230 [ 297.277552][T11517] ? kernfs_root+0x1c/0x230 [ 297.277569][T11517] kernfs_new_node+0x102/0x210 [ 297.277587][T11517] __kernfs_create_file+0x4b/0x2e0 [ 297.277602][T11517] sysfs_add_file_mode_ns+0x238/0x300 [ 297.277619][T11517] sysfs_merge_group+0x177/0x310 [ 297.277637][T11517] ? __pfx_sysfs_merge_group+0x10/0x10 [ 297.277655][T11517] ? kobject_put+0x43f/0x480 [ 297.277672][T11517] dpm_sysfs_add+0xd2/0x270 [ 297.277690][T11517] device_add+0x4d8/0xb50 [ 297.277706][T11517] tty_register_device_attr+0x3fe/0x8f0 [ 297.277722][T11517] ? __pfx_tty_register_device_attr+0x10/0x10 [ 297.277738][T11517] ? tty_port_init+0x136/0x1a0 [ 297.277752][T11517] ? gsm_dlci_alloc+0x32a/0x640 [ 297.277767][T11517] gsm_activate_mux+0x110/0x2a0 [ 297.277782][T11517] gsmld_ioctl+0xc9f/0x1870 [ 297.277795][T11517] ? lock_acquire+0x5f/0x360 [ 297.277807][T11517] ? lock_release+0x4b/0x3e0 [ 297.277818][T11517] ? vfs_write+0x956/0xb30 [ 297.277831][T11517] ? __pfx_gsmld_ioctl+0x10/0x10 [ 297.277847][T11517] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 297.277868][T11517] ? __pfx_gsmld_ioctl+0x10/0x10 [ 297.277880][T11517] tty_ioctl+0x9c6/0xde0 [ 297.277893][T11517] ? __pfx_tty_ioctl+0x10/0x10 [ 297.277904][T11517] __se_sys_ioctl+0xf9/0x170 [ 297.277923][T11517] do_syscall_64+0xfa/0xfa0 [ 297.277939][T11517] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.277952][T11517] ? clear_bhb_loop+0x60/0xb0 [ 297.277966][T11517] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.277978][T11517] RIP: 0033:0x7fdc5318ebe9 [ 297.277991][T11517] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 297.278002][T11517] RSP: 002b:00007fdc513f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 297.278018][T11517] RAX: ffffffffffffffda RBX: 00007fdc533b5fa0 RCX: 00007fdc5318ebe9 [ 297.278028][T11517] RDX: 0000200000000040 RSI: 0000000040204706 RDI: 0000000000000003 [ 297.278037][T11517] RBP: 00007fdc513f6090 R08: 0000000000000000 R09: 0000000000000000 [ 297.278046][T11517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 297.278055][T11517] R13: 00007fdc533b6038 R14: 00007fdc533b5fa0 R15: 00007ffc44a337f8 [ 297.278069][T11517] [ 297.281546][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 297.632483][ T24] usb 1-1: no configurations [ 297.637271][ T24] usb 1-1: can't read configurations, error -22 [ 297.784003][ T24] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 297.987053][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 297.994433][ T24] usb 1-1: no configurations [ 297.999218][ T24] usb 1-1: can't read configurations, error -22 [ 298.005916][ T24] usb usb1-port1: attempt power cycle [ 298.372236][ T24] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 298.415064][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 298.426897][ T24] usb 1-1: no configurations [ 298.431524][ T24] usb 1-1: can't read configurations, error -22 [ 298.596803][ T24] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 298.774626][T11542] netlink: 'syz.8.1505': attribute type 6 has an invalid length. [ 298.783344][T11542] netlink: 168 bytes leftover after parsing attributes in process `syz.8.1505'. [ 298.833583][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 298.843535][ T24] usb 1-1: no configurations [ 298.857251][ T24] usb 1-1: can't read configurations, error -22 [ 298.879175][T11543] kvm: kvm [11541]: vcpu0, guest rIP: 0xfff0 Unhandled RDMSR(0x40000034) [ 298.898778][ T24] usb usb1-port1: unable to enumerate USB device [ 299.214638][T11546] /dev/rnullb0: Can't open blockdev [ 299.333305][T11554] netlink: 'syz.9.1508': attribute type 4 has an invalid length. [ 299.333327][T11554] netlink: 'syz.9.1508': attribute type 2 has an invalid length. [ 303.995271][ T9481] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 304.178415][ T9481] usb 1-1: config 0 has an invalid interface number: 216 but max is 0 [ 304.185239][T11568] netlink: 8 bytes leftover after parsing attributes in process `syz.9.1513'. [ 304.200808][T11568] netlink: 4 bytes leftover after parsing attributes in process `syz.9.1513'. [ 304.209906][T11568] netlink: 2 bytes leftover after parsing attributes in process `syz.9.1513'. [ 304.220069][T11568] netlink: 4 bytes leftover after parsing attributes in process `syz.9.1513'. [ 304.223525][ T9481] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 304.228933][T11568] netlink: 2 bytes leftover after parsing attributes in process `syz.9.1513'. [ 304.255004][ T9481] usb 1-1: config 0 has no interface number 0 [ 304.264011][T11572] overlayfs: failed to decode file handle (len=6, type=248, flags=0, err=-22) [ 304.273138][ T9481] usb 1-1: config 0 interface 216 altsetting 4 endpoint 0x8F has invalid wMaxPacketSize 0 [ 304.288179][ T9481] usb 1-1: config 0 interface 216 altsetting 4 bulk endpoint 0x8F has invalid maxpacket 0 [ 304.293434][T11574] netlink: 'syz.8.1515': attribute type 1 has an invalid length. [ 304.298609][ T9481] usb 1-1: config 0 interface 216 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 304.325221][ T9481] usb 1-1: config 0 interface 216 has no altsetting 0 [ 304.325257][ T9481] usb 1-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=c1.2e [ 304.325278][ T9481] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.333800][ T9481] usb 1-1: config 0 descriptor?? [ 304.346294][ T9481] usb 1-1: NFC: intf ffff8880212b6000 id ffffffff8ef6c9e0 [ 304.362892][T11577] netlink: 16 bytes leftover after parsing attributes in process `syz.9.1516'. [ 304.364373][T11576] netlink: 16 bytes leftover after parsing attributes in process `syz.9.1516'. [ 304.391903][T11574] PKCS7: Unknown OID: [5] (bad) [ 304.396783][T11574] PKCS7: Only support pkcs7_signedData type [ 304.403474][T11574] netlink: 8 bytes leftover after parsing attributes in process `syz.8.1515'. [ 304.413928][T11574] netlink: 64 bytes leftover after parsing attributes in process `syz.8.1515'. [ 304.424959][T11574] netlink: 'syz.8.1515': attribute type 1 has an invalid length. [ 304.476601][T11583] /dev/rnullb0: Can't open blockdev [ 304.508276][ T8934] usb 8-1: new high-speed USB device number 39 using dummy_hcd [ 304.598398][ T8949] usb 1-1: USB disconnect, device number 30 [ 304.680492][ T8934] usb 8-1: config index 0 descriptor too short (expected 39, got 27) [ 304.688833][ T8934] usb 8-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 304.698796][ T8934] usb 8-1: config 0 interface 0 has no altsetting 0 [ 304.707463][ T8934] usb 8-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 304.716719][ T8934] usb 8-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 304.724917][ T8934] usb 8-1: Product: syz [ 304.729060][ T8934] usb 8-1: Manufacturer: syz [ 304.733679][ T8934] usb 8-1: SerialNumber: syz [ 304.739991][ T8934] usb 8-1: config 0 descriptor?? [ 304.746089][ T8934] hub 8-1:0.0: bad descriptor, ignoring hub [ 304.751998][ T8934] hub 8-1:0.0: probe with driver hub failed with error -5 [ 304.761427][ T8934] usb 8-1: selecting invalid altsetting 0 [ 305.235249][T11571] usb 8-1: reset high-speed USB device number 39 using dummy_hcd [ 305.340296][T11632] cgroup2: Unknown parameter 'obj_user' [ 305.417478][T11571] usb 8-1: device descriptor read/64, error -71 [ 305.422959][T11634] MTD: Attempt to mount non-MTD device "/dev/rnullb0" [ 305.431948][T11634] /dev/rnullb0: Can't open blockdev [ 305.467481][T11634] netlink: 57 bytes leftover after parsing attributes in process `syz.0.1530'. [ 305.517754][T11637] /dev/rnullb0: Can't open blockdev [ 305.673685][T11571] usb 8-1: reset high-speed USB device number 39 using dummy_hcd [ 305.742531][ T9481] usb 1-1: new full-speed USB device number 31 using dummy_hcd [ 305.826375][T11571] usb 8-1: device descriptor read/64, error -71 [ 305.910759][ T9481] usb 1-1: config 5 has an invalid interface number: 123 but max is 0 [ 305.919055][ T9481] usb 1-1: config 5 has no interface number 0 [ 305.935492][ T9481] usb 1-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 305.947307][ T9481] usb 1-1: config 5 interface 123 altsetting 7 endpoint 0x4 has invalid wMaxPacketSize 0 [ 305.958562][ T9481] usb 1-1: config 5 interface 123 has no altsetting 0 [ 305.980214][ T9481] usb 1-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=d8.d7 [ 305.990125][ T9481] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.998952][ T9481] usb 1-1: Product: syz [ 306.003133][ T9481] usb 1-1: Manufacturer: syz [ 306.007759][ T9481] usb 1-1: SerialNumber: syz [ 306.069655][ T8949] usb 10-1: new high-speed USB device number 51 using dummy_hcd [ 306.101302][T11571] usb 8-1: reset high-speed USB device number 39 using dummy_hcd [ 306.134370][T11571] usb 8-1: device descriptor read/8, error -71 [ 306.229550][ T8949] usb 10-1: Using ep0 maxpacket: 16 [ 306.240256][ T9481] ni6501 1-1:5.123: driver 'ni6501' failed to auto-configure device. [ 306.241089][ T8949] usb 10-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 306.251829][ T9481] usb 1-1: USB disconnect, device number 31 [ 306.262407][ T8949] usb 10-1: config 0 interface 0 altsetting 1 endpoint 0x7 has an invalid bInterval 0, changing to 7 [ 306.276614][ T8949] usb 10-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 306.286843][ T8949] usb 10-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 306.300717][ T8949] usb 10-1: config 0 interface 0 has no altsetting 0 [ 306.309666][ T8949] usb 10-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 306.319271][ T8949] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.327486][ T8949] usb 10-1: Product: syz [ 306.331733][ T8949] usb 10-1: Manufacturer: syz [ 306.340020][ T8949] usb 10-1: SerialNumber: syz [ 306.346691][ T8949] usb 10-1: config 0 descriptor?? [ 306.423399][T11571] usb 8-1: reset high-speed USB device number 39 using dummy_hcd [ 306.456008][T11571] usb 8-1: device descriptor read/8, error -71 [ 306.574737][ T8934] usb 8-1: USB disconnect, device number 39 [ 306.664560][T11656] /dev/rnullb0: Can't open blockdev [ 306.811866][T11661] bond0: (slave rose0): Error: Device is in use and cannot be enslaved [ 306.833868][ T9481] usb 10-1: USB disconnect, device number 51 [ 306.924908][ T8934] usb 8-1: new high-speed USB device number 40 using dummy_hcd [ 306.971087][T11667] FAULT_INJECTION: forcing a failure. [ 306.971087][T11667] name failslab, interval 1, probability 0, space 0, times 0 [ 306.983872][T11667] CPU: 1 UID: 0 PID: 11667 Comm: syz.0.1541 Not tainted syzkaller #0 PREEMPT(full) [ 306.983896][T11667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 306.983906][T11667] Call Trace: [ 306.983912][T11667] [ 306.983920][T11667] dump_stack_lvl+0x189/0x250 [ 306.983945][T11667] ? __pfx____ratelimit+0x10/0x10 [ 306.983965][T11667] ? __pfx_dump_stack_lvl+0x10/0x10 [ 306.983985][T11667] ? __pfx__printk+0x10/0x10 [ 306.984002][T11667] ? __pfx___might_resched+0x10/0x10 [ 306.984013][T11667] ? lock_acquire+0x5f/0x360 [ 306.984023][T11667] should_fail_ex+0x414/0x560 [ 306.984037][T11667] should_failslab+0xa8/0x100 [ 306.984047][T11667] __kmalloc_noprof+0xcb/0x4b0 [ 306.984061][T11667] ? kobject_get_path+0xc5/0x2d0 [ 306.984074][T11667] kobject_get_path+0xc5/0x2d0 [ 306.984088][T11667] kobject_uevent_env+0x292/0x8c0 [ 306.984102][T11667] ? kobject_get+0x88/0x120 [ 306.984115][T11667] tty_register_device_attr+0x541/0x8f0 [ 306.984127][T11667] ? __pfx_tty_register_device_attr+0x10/0x10 [ 306.984138][T11667] ? tty_port_init+0x136/0x1a0 [ 306.984148][T11667] ? gsm_dlci_alloc+0x32a/0x640 [ 306.984159][T11667] gsm_activate_mux+0x110/0x2a0 [ 306.984171][T11667] gsmld_ioctl+0xc9f/0x1870 [ 306.984181][T11667] ? lock_acquire+0x5f/0x360 [ 306.984189][T11667] ? lock_release+0x4b/0x3e0 [ 306.984197][T11667] ? vfs_write+0x956/0xb30 [ 306.984207][T11667] ? __pfx_gsmld_ioctl+0x10/0x10 [ 306.984218][T11667] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 306.984233][T11667] ? __pfx_gsmld_ioctl+0x10/0x10 [ 306.984242][T11667] tty_ioctl+0x9c6/0xde0 [ 306.984283][T11667] ? __pfx_tty_ioctl+0x10/0x10 [ 306.984292][T11667] __se_sys_ioctl+0xf9/0x170 [ 306.984306][T11667] do_syscall_64+0xfa/0xfa0 [ 306.984319][T11667] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.984329][T11667] ? clear_bhb_loop+0x60/0xb0 [ 306.984339][T11667] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.984349][T11667] RIP: 0033:0x7f339c58ebe9 [ 306.984358][T11667] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 306.984368][T11667] RSP: 002b:00007f339d3ba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 306.984379][T11667] RAX: ffffffffffffffda RBX: 00007f339c7b5fa0 RCX: 00007f339c58ebe9 [ 306.984387][T11667] RDX: 0000200000000040 RSI: 0000000040204706 RDI: 0000000000000003 [ 306.984394][T11667] RBP: 00007f339d3ba090 R08: 0000000000000000 R09: 0000000000000000 [ 306.984400][T11667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 306.984406][T11667] R13: 00007f339c7b6038 R14: 00007f339c7b5fa0 R15: 00007ffc1602bca8 [ 306.984417][T11667] [ 307.310015][ T8934] usb 8-1: device descriptor read/64, error -71 [ 307.510245][T11671] /dev/rnullb0: Can't open blockdev [ 307.699159][T11680] /dev/rnullb0: Can't open blockdev [ 307.724214][T11682] wlan1 speed is unknown, defaulting to 1000 [ 307.799983][T11688] wlan1 speed is unknown, defaulting to 1000 [ 308.336481][ T24] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 308.549359][ T8934] usb 8-1: new full-speed USB device number 41 using dummy_hcd [ 308.559189][ T24] usb 1-1: config index 0 descriptor too short (expected 39, got 27) [ 308.568217][ T24] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 308.587494][ T24] usb 1-1: config 0 interface 0 has no altsetting 0 [ 308.615268][ T24] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 308.624757][ T24] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 308.633025][ T24] usb 1-1: Product: syz [ 308.637899][ T24] usb 1-1: Manufacturer: syz [ 308.642511][ T24] usb 1-1: SerialNumber: syz [ 308.648895][ T24] usb 1-1: config 0 descriptor?? [ 308.689465][ T24] hub 1-1:0.0: bad descriptor, ignoring hub [ 308.695566][ T24] hub 1-1:0.0: probe with driver hub failed with error -5 [ 308.711671][ T24] usb 1-1: selecting invalid altsetting 0 [ 308.724542][ T8934] usb 8-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 308.748156][ T8934] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 308.768530][ T8934] usb 8-1: Product: syz [ 308.777385][ T8934] usb 8-1: Manufacturer: syz [ 308.786937][ T8934] usb 8-1: SerialNumber: syz [ 308.801745][ T8934] usb 8-1: config 0 descriptor?? [ 309.032404][ T8934] usb 8-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 309.202195][T11698] usb 1-1: reset high-speed USB device number 32 using dummy_hcd [ 309.351408][T11698] usb 1-1: device descriptor read/64, error -71 [ 309.387874][T11716] bond0: (slave rose0): Error: Device is in use and cannot be enslaved [ 309.608035][T11698] usb 1-1: reset high-speed USB device number 32 using dummy_hcd [ 309.758218][T11698] usb 1-1: device descriptor read/64, error -71 [ 309.939108][ T9481] usb 10-1: new high-speed USB device number 52 using dummy_hcd [ 310.024866][T11698] usb 1-1: reset high-speed USB device number 32 using dummy_hcd [ 310.046644][T11698] usb 1-1: device descriptor read/8, error -71 [ 310.102112][ T9481] usb 10-1: config 0 has an invalid interface number: 1 but max is 0 [ 310.111307][ T9481] usb 10-1: config 0 has no interface number 0 [ 310.117529][ T9481] usb 10-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 310.127775][ T9481] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 310.138117][ T9481] usb 10-1: config 0 descriptor?? [ 310.147211][ T9481] cp210x 10-1:0.1: cp210x converter detected [ 310.302648][T11698] usb 1-1: reset high-speed USB device number 32 using dummy_hcd [ 310.328249][T11698] usb 1-1: device descriptor read/8, error -71 [ 310.457788][ T10] usb 1-1: USB disconnect, device number 32 [ 310.564895][ T8934] dvb_usb_rtl28xxu 8-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 310.579127][ T8934] usb 8-1: USB disconnect, device number 41 [ 310.584204][ T9481] cp210x 10-1:0.1: failed to get vendor val 0x000e size 3: -32 [ 310.794454][ T10] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 310.813356][ T9481] usb 10-1: cp210x converter now attached to ttyUSB0 [ 310.944148][ T10] usb 1-1: device descriptor read/64, error -71 [ 311.129695][T11726] __nla_validate_parse: 2 callbacks suppressed [ 311.129707][T11726] netlink: 168 bytes leftover after parsing attributes in process `syz.7.1560'. [ 311.148147][T11726] /dev/rnullb0: Can't open blockdev [ 311.201249][ T10] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 311.277264][T11737] /dev/rnullb0: Can't open blockdev [ 311.283185][T11738] 9p: Unknown parameter 'defcontext' [ 311.324043][T11740] /dev/rnullb0: Can't open blockdev [ 311.460171][T11748] wlan1 speed is unknown, defaulting to 1000 [ 311.793571][T11759] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1570'. [ 312.130762][ T5941] usb 8-1: new high-speed USB device number 42 using dummy_hcd [ 312.292853][ T5941] usb 8-1: config index 0 descriptor too short (expected 39, got 27) [ 312.301939][ T5941] usb 8-1: config 0 interface 0 altsetting 251 has an invalid descriptor for endpoint zero, skipping [ 312.316011][ T5941] usb 8-1: config 0 interface 0 has no altsetting 0 [ 312.329605][ T5941] usb 8-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 312.341297][ T5941] usb 8-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 312.350033][ T5941] usb 8-1: Product: syz [ 312.354420][ T5941] usb 8-1: Manufacturer: syz [ 312.361630][ T5941] usb 8-1: SerialNumber: syz [ 312.368961][ T5941] usb 8-1: config 0 descriptor?? [ 312.380479][ T5941] hub 8-1:0.0: bad descriptor, ignoring hub [ 312.386603][ T5941] hub 8-1:0.0: probe with driver hub failed with error -5 [ 312.407395][ T5941] snd-usb-audio 8-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 312.439545][ T9339] udevd[9339]: error opening ATTR{/sys/devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 312.719368][ T5941] usb 8-1: USB disconnect, device number 42 [ 312.766519][T11771] /dev/rnullb0: Can't open blockdev [ 312.766767][ T24] usb 10-1: USB disconnect, device number 52 [ 312.772225][T11770] /dev/rnullb0: Can't open blockdev [ 312.793213][ T24] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 312.849849][ T24] cp210x 10-1:0.1: device disconnected [ 312.876102][T11778] /dev/rnullb0: Can't open blockdev [ 312.914495][T11785] I/O error, dev loop0, sector 128 op 0x0:(READ) flags 0x1800 phys_seg 1 prio class 2 [ 312.925885][T11785] gfs2: error -5 reading superblock [ 312.964632][T11787] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.1580'. [ 312.980575][T11787] nbd: must specify at least one socket [ 313.082183][ T9481] usb 8-1: new high-speed USB device number 43 using dummy_hcd [ 313.244011][ T9481] usb 8-1: config index 0 descriptor too short (expected 39, got 27) [ 313.252266][ T9481] usb 8-1: config 0 interface 0 altsetting 251 has an invalid descriptor for endpoint zero, skipping [ 313.264816][ T9481] usb 8-1: config 0 interface 0 has no altsetting 0 [ 313.273605][ T9481] usb 8-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 313.283474][ T9481] usb 8-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 313.294436][ T9481] usb 8-1: Product: syz [ 313.299880][ T9481] usb 8-1: Manufacturer: syz [ 313.304622][ T9481] usb 8-1: SerialNumber: syz [ 313.312237][ T9481] usb 8-1: config 0 descriptor?? [ 313.319388][ T9481] hub 8-1:0.0: bad descriptor, ignoring hub [ 313.325434][ T9481] hub 8-1:0.0: probe with driver hub failed with error -5 [ 313.345527][ T9481] snd-usb-audio 8-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 313.372662][ T9339] udevd[9339]: error opening ATTR{/sys/devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 313.649050][ T9481] usb 8-1: USB disconnect, device number 43 [ 313.804872][T11802] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 313.814346][T11802] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 314.577105][T11809] /dev/rnullb0: Can't open blockdev [ 314.611583][T11811] netlink: 60 bytes leftover after parsing attributes in process `syz.8.1587'. [ 314.631146][T11811] wlan1 speed is unknown, defaulting to 1000 [ 314.642805][T11809] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 314.667829][T11809] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 314.692669][T11809] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 314.734875][T11809] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 314.756031][T11809] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 314.763454][T11809] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 314.769527][T11809] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 314.778306][T11809] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 314.786222][T11809] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 314.792300][T11809] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 314.826580][T11809] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 314.916910][T11823] FAULT_INJECTION: forcing a failure. [ 314.916910][T11823] name failslab, interval 1, probability 0, space 0, times 0 [ 314.942806][T11823] CPU: 1 UID: 0 PID: 11823 Comm: syz.8.1589 Not tainted syzkaller #0 PREEMPT(full) [ 314.942832][T11823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 314.942843][T11823] Call Trace: [ 314.942851][T11823] [ 314.942858][T11823] dump_stack_lvl+0x189/0x250 [ 314.942886][T11823] ? __pfx____ratelimit+0x10/0x10 [ 314.942907][T11823] ? __pfx_dump_stack_lvl+0x10/0x10 [ 314.942929][T11823] ? __pfx__printk+0x10/0x10 [ 314.942953][T11823] ? __pfx___might_resched+0x10/0x10 [ 314.942971][T11823] ? lock_acquire+0x5f/0x360 [ 314.942988][T11823] should_fail_ex+0x414/0x560 [ 314.943011][T11823] should_failslab+0xa8/0x100 [ 314.943028][T11823] __kmalloc_cache_noprof+0x70/0x3a0 [ 314.943049][T11823] ? tty_register_device_attr+0x2d2/0x8f0 [ 314.943065][T11823] tty_register_device_attr+0x2d2/0x8f0 [ 314.943083][T11823] ? __pfx_tty_register_device_attr+0x10/0x10 [ 314.943104][T11823] ? tty_port_init+0x136/0x1a0 [ 314.943121][T11823] ? gsm_dlci_alloc+0x32a/0x640 [ 314.943140][T11823] gsm_activate_mux+0x110/0x2a0 [ 314.943160][T11823] gsmld_ioctl+0xc9f/0x1870 [ 314.943177][T11823] ? lock_acquire+0x5f/0x360 [ 314.943194][T11823] ? lock_release+0x4b/0x3e0 [ 314.943208][T11823] ? vfs_write+0x956/0xb30 [ 314.943225][T11823] ? __pfx_gsmld_ioctl+0x10/0x10 [ 314.943245][T11823] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 314.943272][T11823] ? __pfx_gsmld_ioctl+0x10/0x10 [ 314.943289][T11823] tty_ioctl+0x9c6/0xde0 [ 314.943303][T11823] ? __pfx_tty_ioctl+0x10/0x10 [ 314.943319][T11823] __se_sys_ioctl+0xf9/0x170 [ 314.943342][T11823] do_syscall_64+0xfa/0xfa0 [ 314.943364][T11823] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.943380][T11823] ? clear_bhb_loop+0x60/0xb0 [ 314.943398][T11823] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.943414][T11823] RIP: 0033:0x7fdc5318ebe9 [ 314.943430][T11823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 314.943444][T11823] RSP: 002b:00007fdc513f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 314.943463][T11823] RAX: ffffffffffffffda RBX: 00007fdc533b5fa0 RCX: 00007fdc5318ebe9 [ 314.943476][T11823] RDX: 0000200000000040 RSI: 0000000040204706 RDI: 0000000000000003 [ 314.943488][T11823] RBP: 00007fdc513f6090 R08: 0000000000000000 R09: 0000000000000000 [ 314.943499][T11823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 314.943510][T11823] R13: 00007fdc533b6038 R14: 00007fdc533b5fa0 R15: 00007ffc44a337f8 [ 314.943529][T11823] [ 315.113584][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 315.239117][ T5862] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 315.371906][T11809] netlink: 'syz.7.1586': attribute type 1 has an invalid length. [ 315.405883][ T8949] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 315.428252][T11809] netlink: 224 bytes leftover after parsing attributes in process `syz.7.1586'. [ 315.562457][ T8949] usb 1-1: device descriptor read/64, error -71 [ 315.680017][ T10] usb 10-1: new full-speed USB device number 53 using dummy_hcd [ 315.829875][ T8949] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 315.841606][ T10] usb 10-1: config 4 has an invalid interface number: 231 but max is 0 [ 315.850043][ T10] usb 10-1: config 4 has no interface number 0 [ 315.858512][ T10] usb 10-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 315.868034][ T10] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.876488][ T10] usb 10-1: Product: syz [ 315.883340][ T10] usb 10-1: Manufacturer: syz [ 315.888162][ T10] usb 10-1: SerialNumber: syz [ 315.911648][ T10] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 315.991346][ T8949] usb 1-1: device descriptor read/64, error -71 [ 316.127642][ T8949] usb usb1-port1: attempt power cycle [ 316.145512][ T10] vp7045: USB control message 'out' went wrong. [ 316.157364][ T10] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 316.167865][ T10] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 316.179392][ T10] usb 10-1: USB disconnect, device number 53 [ 316.492487][ T8949] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 316.525003][ T8949] usb 1-1: device descriptor read/8, error -71 [ 316.781248][ T8949] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 316.814717][ T8949] usb 1-1: device descriptor read/8, error -71 [ 316.826405][ T5862] Bluetooth: hci0: command 0x0c1a tx timeout [ 316.909638][ T5862] Bluetooth: hci3: command 0x0c1a tx timeout [ 316.911317][ T51] Bluetooth: hci1: command 0x0c1a tx timeout [ 316.935684][ T8949] usb usb1-port1: unable to enumerate USB device [ 316.995782][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 317.123188][ T10] usb 10-1: new high-speed USB device number 54 using dummy_hcd [ 317.283553][ T10] usb 10-1: device descriptor read/64, error -71 [ 317.540420][ T10] usb 10-1: new high-speed USB device number 55 using dummy_hcd [ 317.700549][ T10] usb 10-1: device descriptor read/64, error -71 [ 317.818420][ T10] usb usb10-port1: attempt power cycle [ 317.998778][T11882] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 318.009922][T11882] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 318.192377][ T10] usb 10-1: new high-speed USB device number 56 using dummy_hcd [ 318.214397][ T10] usb 10-1: device descriptor read/8, error -71 [ 318.363379][ T9481] usb 1-1: new full-speed USB device number 39 using dummy_hcd [ 318.480999][ T10] usb 10-1: new high-speed USB device number 57 using dummy_hcd [ 318.502270][ T9481] usb 1-1: device descriptor read/64, error -71 [ 318.508984][ T10] usb 10-1: device descriptor read/8, error -71 [ 318.634533][ T10] usb usb10-port1: unable to enumerate USB device [ 318.664004][T11893] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 318.676453][T11893] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 318.758855][ T9481] usb 1-1: new full-speed USB device number 40 using dummy_hcd [ 318.897839][ T9481] usb 1-1: device descriptor read/64, error -71 [ 318.906897][T11893] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 318.917954][T11893] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 319.016686][ T9481] usb usb1-port1: attempt power cycle [ 319.047918][ T51] Bluetooth: hci0: command 0x0c1a tx timeout [ 319.134252][ T51] Bluetooth: hci1: command 0x0c1a tx timeout [ 319.143807][ T51] Bluetooth: hci3: command 0x0c1a tx timeout [ 319.219603][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 319.301828][T11895] /dev/rnullb0: Can't open blockdev [ 319.379113][ T9481] usb 1-1: new full-speed USB device number 41 using dummy_hcd [ 319.433378][ T9481] usb 1-1: device descriptor read/8, error -71 [ 319.505451][T11921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 319.515991][T11921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 319.524794][T11921] CIFS: iocharset name too long [ 319.539963][T11921] wlan1 speed is unknown, defaulting to 1000 [ 319.660619][T11929] comedi: valid board names for 8255 driver are: [ 319.667073][T11929] 8255 [ 319.670861][T11929] comedi: valid board names for vmk80xx driver are: [ 319.677482][T11929] vmk80xx [ 319.683334][T11929] comedi: valid board names for usbduxsigma driver are: [ 319.690433][T11929] usbduxsigma [ 319.693886][T11929] comedi: valid board names for usbduxfast driver are: [ 319.700887][T11929] usbduxfast [ 319.702818][ T9481] usb 1-1: new full-speed USB device number 42 using dummy_hcd [ 319.704257][T11929] comedi: valid board names for usbdux driver are: [ 319.704268][T11929] usbdux [ 319.704274][T11929] comedi: valid board names for ni6501 driver are: [ 319.704283][T11929] ni6501 [ 319.704289][T11929] comedi: valid board names for dt9812 driver are: [ 319.737662][T11929] dt9812 [ 319.740603][T11929] comedi: valid board names for ni_labpc_cs driver are: [ 319.747729][T11929] ni_labpc_cs [ 319.747905][ T9481] usb 1-1: device descriptor read/8, error -71 [ 319.751224][T11929] comedi: valid board names for ni_daq_700 driver are: [ 319.775346][T11929] ni_daq_700 [ 319.778777][T11929] comedi: valid board names for labpc_pci driver are: [ 319.785926][T11929] labpc_pci [ 319.789208][T11929] comedi: valid board names for adl_pci9118 driver are: [ 319.796447][T11929] pci9118dg [ 319.799713][T11929] pci9118hg [ 319.802985][T11929] pci9118hr [ 319.806181][T11929] comedi: valid board names for 8255_pci driver are: [ 319.813310][T11929] 8255_pci [ 319.816492][T11929] comedi: valid board names for s526 driver are: [ 319.825035][T11929] s526 [ 319.827985][T11929] comedi: valid board names for multiq3 driver are: [ 319.834576][T11929] multiq3 [ 319.837732][T11929] comedi: valid board names for pcmuio driver are: [ 319.844568][T11929] pcmuio48 [ 319.847679][T11929] pcmuio96 [ 319.851227][T11929] comedi: valid board names for pcmmio driver are: [ 319.857834][T11929] pcmmio [ 319.861218][T11929] comedi: valid board names for pcmda12 driver are: [ 319.868521][T11929] pcmda12 [ 319.872090][ T9481] usb usb1-port1: unable to enumerate USB device [ 319.872154][T11929] comedi: valid board names for pcmad driver are: [ 319.885876][T11929] pcmad12 [ 319.888937][T11929] pcmad16 [ 319.892857][T11929] comedi: valid board names for ni_labpc driver are: [ 319.899582][T11929] lab-pc-1200 [ 319.903073][T11929] lab-pc-1200ai [ 319.906636][T11929] lab-pc+ [ 319.909649][T11929] comedi: valid board names for atmio16 driver are: [ 319.916312][T11929] atmio16 [ 319.919329][T11929] atmio16d [ 319.922530][T11929] comedi: valid board names for ni_at_ao driver are: [ 319.929369][T11929] at-ao-6 [ 319.932391][T11929] at-ao-10 [ 319.935562][T11929] comedi: valid board names for ni_at_a2150 driver are: [ 319.942566][T11929] ni_at_a2150 [ 319.945983][T11929] comedi: valid board names for adq12b driver are: [ 319.953301][T11929] adq12b [ 319.956745][T11929] comedi: valid board names for mpc624 driver are: [ 319.964409][T11929] mpc624 [ 319.967495][T11929] comedi: valid board names for c6xdigio driver are: [ 319.974254][T11929] c6xdigio [ 319.978389][T11929] comedi: valid board names for aio_iiro_16 driver are: [ 319.985410][T11929] aio_iiro_16 [ 319.989123][T11929] comedi: valid board names for aio_aio12_8 driver are: [ 319.996111][T11929] aio_aio12_8 [ 319.999897][T11929] aio_ai12_8 [ 320.003244][T11929] aio_ao12_4 [ 320.006529][T11929] comedi: valid board names for fl512 driver are: [ 320.014006][T11929] fl512 [ 320.016891][T11929] comedi: valid board names for dmm32at driver are: [ 320.023761][T11929] dmm32at [ 320.026924][T11929] comedi: valid board names for dt282x driver are: [ 320.033817][T11929] dt2821 [ 320.036843][T11929] dt2821-f [ 320.040063][T11929] dt2821-g [ 320.043559][T11929] dt2823 [ 320.046588][T11929] dt2824-pgh [ 320.049927][T11929] dt2824-pgl [ 320.053662][T11929] dt2825 [ 320.056652][T11929] dt2827 [ 320.059636][T11929] dt2828 [ 320.062612][T11929] dt2829 [ 320.066144][T11929] dt21-ez [ 320.069226][T11929] dt23-ez [ 320.072290][T11929] dt24-ez [ 320.076812][T11929] dt24-ez-pgl [ 320.080235][T11929] comedi: valid board names for dt2817 driver are: [ 320.087637][T11929] dt2817 [ 320.090597][T11929] comedi: valid board names for dt2815 driver are: [ 320.097275][T11929] dt2815 [ 320.100226][T11929] comedi: valid board names for dt2814 driver are: [ 320.106782][T11929] dt2814 [ 320.109740][T11929] comedi: valid board names for dt2811 driver are: [ 320.116276][T11929] dt2811-pgh [ 320.119612][T11929] dt2811-pgl [ 320.122946][T11929] comedi: valid board names for dt2801 driver are: [ 320.129543][T11929] dt2801 [ 320.132514][T11929] comedi: valid board names for das6402 driver are: [ 320.139170][T11929] das6402-12 [ 320.142644][T11929] das6402-16 [ 320.154183][T11929] comedi: valid board names for das1800 driver are: [ 320.161143][T11929] das-1701st [ 320.164471][T11929] das-1701st-da [ 320.168048][T11929] das-1702st [ 320.171482][T11929] das-1702st-da [ 320.175340][T11929] das-1702hr [ 320.179068][T11929] das-1702hr-da [ 320.182420][T11934] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 320.183795][T11929] das-1701ao [ 320.192997][T11934] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 320.196486][T11929] das-1702ao [ 320.205501][T11929] das-1801st [ 320.208843][T11929] das-1801st-da [ 320.212414][T11929] das-1802st [ 320.217625][T11929] das-1802st-da [ 320.221198][T11929] das-1802hr [ 320.224904][T11929] das-1802hr-da [ 320.228474][T11929] das-1801hc [ 320.231833][T11929] das-1802hc [ 320.235157][T11929] das-1801ao [ 320.238459][T11929] das-1802ao [ 320.241749][T11929] comedi: valid board names for das800 driver are: [ 320.248727][T11929] das-800 [ 320.251775][T11929] cio-das800 [ 320.255167][T11929] das-801 [ 320.258235][T11929] cio-das801 [ 320.261526][T11929] das-802 [ 320.264560][T11929] cio-das802 [ 320.267894][T11929] cio-das802/16 [ 320.271455][T11929] comedi: valid board names for isa-das08 driver are: [ 320.278304][T11929] isa-das08 [ 320.281530][T11929] das08-pgm [ 320.284726][T11929] das08-pgh [ 320.287975][T11929] das08-pgl [ 320.291175][T11929] das08-aoh [ 320.294385][T11929] das08-aol [ 320.297591][T11929] das08-aom [ 320.300839][T11929] das08/jr-ao [ 320.304925][T11929] das08jr-16-ao [ 320.308508][T11929] pc104-das08 [ 320.311938][T11929] das08jr/16 [ 320.315230][T11929] comedi: valid board names for das16m1 driver are: [ 320.321874][T11929] das16m1 [ 320.324901][T11929] comedi: valid board names for dac02 driver are: [ 320.331559][T11929] dac02 [ 320.334417][T11929] comedi: valid board names for rti802 driver are: [ 320.340932][T11929] rti802 [ 320.343939][T11929] comedi: valid board names for rti800 driver are: [ 320.350437][T11929] rti800 [ 320.353456][T11929] rti815 [ 320.356406][T11929] comedi: valid board names for pcm3724 driver are: [ 320.363047][T11929] pcm3724 [ 320.366109][T11929] comedi: valid board names for pcl818 driver are: [ 320.372712][T11929] pcl818l [ 320.375807][T11929] pcl818h [ 320.378844][T11929] pcl818hd [ 320.381986][T11929] pcl818hg [ 320.385146][T11929] pcl818 [ 320.388109][T11929] pcl718 [ 320.391053][T11929] pcm3718 [ 320.394087][T11929] comedi: valid board names for pcl816 driver are: [ 320.400662][T11929] pcl816 [ 320.403625][T11929] pcl814b [ 320.406717][T11929] comedi: valid board names for pcl812 driver are: [ 320.414007][T11929] pcl812 [ 320.417178][T11929] pcl812pg [ 320.420303][T11929] acl8112pg [ 320.421345][T11934] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 320.425213][T11929] acl8112dg [ 320.434917][T11934] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 320.437027][T11929] acl8112hg [ 320.446059][T11929] a821pgl [ 320.449293][T11929] a821pglnda [ 320.452594][T11929] a821pgh [ 320.455635][T11929] a822pgl [ 320.458815][T11929] a822pgh [ 320.461845][T11929] a823pgl [ 320.464880][T11929] a823pgh [ 320.467914][T11929] pcl813 [ 320.471426][T11929] pcl813b [ 320.474475][T11929] acl8113 [ 320.477509][T11929] iso813 [ 320.480504][T11929] acl8216 [ 320.483549][T11929] a826pg [ 320.486512][T11929] comedi: valid board names for pcl730 driver are: [ 320.493058][T11929] pcl730 [ 320.496033][T11929] iso730 [ 320.498984][T11929] acl7130 [ 320.502319][T11929] pcm3730 [ 320.505369][T11935] capability: warning: `syz.8.1619' uses 32-bit capabilities (legacy support in use) [ 320.505532][T11929] pcl725 [ 320.520028][T11929] p8r8dio [ 320.523713][T11929] acl7225b [ 320.526889][T11929] p16r16dio [ 320.530301][T11929] pcl733 [ 320.533333][T11929] pcl734 [ 320.539279][T11929] opmm-1616-xt [ 320.542900][T11929] pearl-mm-p [ 320.547347][T11929] ir104-pbf [ 320.550579][T11929] comedi: valid board names for pcl726 driver are: [ 320.557350][T11929] pcl726 [ 320.560439][T11929] pcl727 [ 320.563395][T11929] pcl728 [ 320.566580][T11929] acl6126 [ 320.569623][T11929] acl6128 [ 320.572673][T11929] comedi: valid board names for pcl724 driver are: [ 320.579231][T11929] pcl724 [ 320.582185][T11929] pcl722 [ 320.585128][T11929] pcl731 [ 320.588161][T11929] acl7122 [ 320.591212][T11929] acl7124 [ 320.594256][T11929] pet48dio [ 320.597376][T11929] pcmio48 [ 320.600461][T11929] onyx-mm-dio [ 320.603842][T11929] comedi: valid board names for pcl711 driver are: [ 320.610446][T11929] pcl711 [ 320.613400][T11929] pcl711b [ 320.616444][T11929] acl8112hg [ 320.619703][T11929] acl8112dg [ 320.622921][T11929] comedi: valid board names for amplc_pc263 driver are: [ 320.630155][T11929] pc263 [ 320.634190][T11929] comedi: valid board names for amplc_pc236 driver are: [ 320.641283][T11929] pc36at [ 320.644228][T11929] comedi: valid board names for amplc_dio200 driver are: [ 320.651307][T11929] pc212e [ 320.654258][T11929] pc214e [ 320.657197][T11929] pc215e [ 320.660393][T11929] pc218e [ 320.663932][T11929] pc272e [ 320.666891][T11929] comedi: valid board names for comedi_parport driver are: [ 320.675025][T11929] comedi_parport [ 320.678704][T11929] comedi: valid board names for comedi_test driver are: [ 320.685890][T11929] comedi_test [ 320.689319][T11929] comedi: valid board names for comedi_bond driver are: [ 320.696412][T11929] comedi_bond [ 320.845050][T11943] /dev/rnullb0: Can't open blockdev [ 321.142904][ T8949] usb 8-1: new high-speed USB device number 44 using dummy_hcd [ 321.308785][ T8949] usb 8-1: config index 0 descriptor too short (expected 39, got 27) [ 321.325702][ T8949] usb 8-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 321.349563][ T8949] usb 8-1: config 0 interface 0 has no altsetting 0 [ 321.356817][ T5862] Bluetooth: hci1: command 0x0c1a tx timeout [ 321.362985][ T51] Bluetooth: hci3: command 0x0c1a tx timeout [ 321.387423][ T8949] usb 8-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 321.405548][ T8949] usb 8-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 321.427004][ T8949] usb 8-1: Product: syz [ 321.437388][ T8949] usb 8-1: Manufacturer: syz [ 321.448295][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 321.457629][ T1309] ieee802154 phy0 wpan0: encryption failed: -22 [ 321.464540][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 321.477022][ T8949] usb 8-1: SerialNumber: syz [ 321.561671][ T8949] usb 8-1: config 0 descriptor?? [ 321.578526][ T8949] hub 8-1:0.0: bad descriptor, ignoring hub [ 321.595232][ T8949] hub 8-1:0.0: probe with driver hub failed with error -5 [ 321.621947][ T8949] usb 8-1: selecting invalid altsetting 0 [ 321.704191][ C0] ------------[ cut here ]------------ [ 321.709721][ C0] WARNING: ./include/linux/skbuff.h:1165 at nf_send_unreach6+0x828/0xa20, CPU#0: kworker/0:9/9481 [ 321.720373][ C0] Modules linked in: [ 321.724283][ C0] CPU: 0 UID: 0 PID: 9481 Comm: kworker/0:9 Not tainted syzkaller #0 PREEMPT(full) [ 321.733705][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 321.743805][ C0] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 321.749890][ C0] RIP: 0010:nf_send_unreach6+0x828/0xa20 [ 321.755580][ C0] Code: 85 f6 74 0a e8 39 1b 6f f7 e9 c8 fc ff ff e8 2f 1b 6f f7 4c 8b 7c 24 18 e9 34 fa ff ff e8 20 1b 6f f7 eb 9b e8 19 1b 6f f7 90 <0f> 0b 90 e9 c7 fb ff ff 48 85 db 0f 84 81 00 00 00 4c 8d a4 24 20 [ 321.775223][ C0] RSP: 0018:ffffc900000073c0 EFLAGS: 00010246 [ 321.781306][ C0] RAX: ffffffff8a51b3b7 RBX: ffff88807cf6f140 RCX: ffff888025af8000 [ 321.789330][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 321.797337][ C0] RBP: ffffc90000007568 R08: ffff88802f138e03 R09: 1ffff11005e271c0 [ 321.805326][ C0] R10: dffffc0000000000 R11: ffffed1005e271c1 R12: ffff88805d01c101 [ 321.813367][ C0] R13: dffffc0000000001 R14: 1ffff1100f9ede33 R15: 0000000000000000 [ 321.821471][ C0] FS: 0000000000000000(0000) GS:ffff8881257c4000(0000) knlGS:0000000000000000 [ 321.830453][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 321.837056][ C0] CR2: 000000110c2e3507 CR3: 000000000e338000 CR4: 00000000003526f0 [ 321.845095][ C0] Call Trace: [ 321.848403][ C0] [ 321.851256][ C0] ? __pfx_nf_send_unreach6+0x10/0x10 [ 321.856855][ C0] ? lock_release+0x4b/0x3e0 [ 321.861511][ C0] ? unwind_next_frame+0xa5/0x2390 [ 321.866635][ C0] ? rcu_is_watching+0x15/0xb0 [ 321.871458][ C0] nft_reject_inet_eval+0x441/0x690 [ 321.876674][ C0] nft_do_chain+0x40c/0x1920 [ 321.881322][ C0] ? __pfx_wg_receive+0x10/0x10 [ 321.886190][ C0] ? __pfx_udpv6_queue_rcv_one_skb+0x10/0x10 [ 321.892230][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 321.897263][ C0] ? ipv6_find_hdr+0xc78/0x1050 [ 321.902188][ C0] nft_do_chain_inet+0x25d/0x340 [ 321.907130][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 321.912634][ C0] ? NF_HOOK+0x9a/0x3a0 [ 321.912866][ T24] usb 8-1: USB disconnect, device number 44 [ 321.916788][ C0] ? rcu_is_watching+0x15/0xb0 [ 321.916814][ C0] ? lock_acquire+0x5f/0x360 [ 321.916833][ C0] ? ip_sabotage_in+0x57/0x270 [ 321.936845][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 321.942322][ C0] nf_hook_slow+0xc5/0x220 [ 321.946811][ C0] NF_HOOK+0x206/0x3a0 [ 321.950911][ C0] ? skb_orphan+0xaf/0xd0 [ 321.955309][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 321.960521][ C0] ? NF_HOOK+0x9a/0x3a0 [ 321.964731][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 321.969383][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 321.974622][ C0] __netif_receive_skb+0xd3/0x380 [ 321.979708][ C0] ? process_backlog+0x2d5/0x14f0 [ 321.984754][ C0] process_backlog+0x60e/0x14f0 [ 321.989827][ C0] ? __pfx_process_backlog+0x10/0x10 [ 321.995121][ C0] ? xdp_do_check_flushed+0x21b/0x240 [ 322.000534][ C0] __napi_poll+0xc4/0x360 [ 322.004885][ C0] ? rcu_is_watching+0x15/0xb0 [ 322.009707][ C0] net_rx_action+0x707/0xe30 [ 322.014324][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 322.019484][ C0] ? seqcount_lockdep_reader_access+0x15f/0x1c0 [ 322.025746][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 322.031009][ C0] ? __pfx_sched_clock_cpu+0x10/0x10 [ 322.036319][ C0] handle_softirqs+0x283/0x870 [ 322.041137][ C0] ? do_softirq+0xec/0x180 [ 322.045573][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 322.050891][ C0] ? wg_socket_send_skb_to_peer+0x16b/0x1d0 [ 322.056839][ C0] do_softirq+0xec/0x180 [ 322.061097][ C0] [ 322.064069][ C0] [ 322.067008][ C0] ? __pfx_do_softirq+0x10/0x10 [ 322.071870][ C0] ? rcu_is_watching+0x15/0xb0 [ 322.076692][ C0] __local_bh_enable_ip+0x17d/0x1c0 [ 322.081908][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 322.087690][ C0] ? do_raw_read_unlock+0x3d/0x80 [ 322.092727][ C0] wg_socket_send_skb_to_peer+0x16b/0x1d0 [ 322.098508][ C0] wg_packet_tx_worker+0x1c8/0x7c0 [ 322.103672][ C0] ? rcu_is_watching+0x15/0xb0 [ 322.108494][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 322.114246][ C0] process_scheduled_works+0xae1/0x17b0 [ 322.119873][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 322.125890][ C0] worker_thread+0x8a0/0xda0 [ 322.130579][ C0] kthread+0x711/0x8a0 [ 322.134680][ C0] ? __pfx_worker_thread+0x10/0x10 [ 322.139883][ C0] ? __pfx_kthread+0x10/0x10 [ 322.144494][ C0] ? rcu_is_watching+0x15/0xb0 [ 322.149312][ C0] ? __pfx_kthread+0x10/0x10 [ 322.153925][ C0] ret_from_fork+0x47c/0x820 [ 322.158652][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 322.163792][ C0] ? __switch_to_asm+0x39/0x70 [ 322.168673][ C0] ? __switch_to_asm+0x33/0x70 [ 322.173504][ C0] ? __pfx_kthread+0x10/0x10 [ 322.178123][ C0] ret_from_fork_asm+0x1a/0x30 [ 322.182946][ C0] [ 322.185979][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 322.193262][ C0] CPU: 0 UID: 0 PID: 9481 Comm: kworker/0:9 Not tainted syzkaller #0 PREEMPT(full) [ 322.202632][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 322.212697][ C0] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 322.218787][ C0] Call Trace: [ 322.222070][ C0] [ 322.224926][ C0] dump_stack_lvl+0x99/0x250 [ 322.229537][ C0] ? __asan_memcpy+0x40/0x70 [ 322.234143][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 322.239357][ C0] ? __pfx__printk+0x10/0x10 [ 322.244055][ C0] vpanic+0x281/0x750 [ 322.248051][ C0] ? __pfx_vpanic+0x10/0x10 [ 322.252569][ C0] ? is_bpf_text_address+0x292/0x2b0 [ 322.257863][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 322.263076][ C0] panic+0xb9/0xc0 [ 322.266810][ C0] ? __pfx_panic+0x10/0x10 [ 322.271241][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 322.276362][ C0] __warn+0x334/0x4c0 [ 322.280368][ C0] ? nf_send_unreach6+0x828/0xa20 [ 322.285407][ C0] ? nf_send_unreach6+0x828/0xa20 [ 322.290450][ C0] report_bug+0x2be/0x4f0 [ 322.294805][ C0] ? nf_send_unreach6+0x828/0xa20 [ 322.299927][ C0] ? nf_send_unreach6+0x828/0xa20 [ 322.304946][ C0] ? nf_send_unreach6+0x82a/0xa20 [ 322.309960][ C0] handle_bug+0x84/0x160 [ 322.314191][ C0] exc_invalid_op+0x1a/0x50 [ 322.318675][ C0] asm_exc_invalid_op+0x1a/0x20 [ 322.323511][ C0] RIP: 0010:nf_send_unreach6+0x828/0xa20 [ 322.329144][ C0] Code: 85 f6 74 0a e8 39 1b 6f f7 e9 c8 fc ff ff e8 2f 1b 6f f7 4c 8b 7c 24 18 e9 34 fa ff ff e8 20 1b 6f f7 eb 9b e8 19 1b 6f f7 90 <0f> 0b 90 e9 c7 fb ff ff 48 85 db 0f 84 81 00 00 00 4c 8d a4 24 20 [ 322.348731][ C0] RSP: 0018:ffffc900000073c0 EFLAGS: 00010246 [ 322.354784][ C0] RAX: ffffffff8a51b3b7 RBX: ffff88807cf6f140 RCX: ffff888025af8000 [ 322.362740][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 322.370691][ C0] RBP: ffffc90000007568 R08: ffff88802f138e03 R09: 1ffff11005e271c0 [ 322.378650][ C0] R10: dffffc0000000000 R11: ffffed1005e271c1 R12: ffff88805d01c101 [ 322.386616][ C0] R13: dffffc0000000001 R14: 1ffff1100f9ede33 R15: 0000000000000000 [ 322.394596][ C0] ? nf_send_unreach6+0x827/0xa20 [ 322.399721][ C0] ? __pfx_nf_send_unreach6+0x10/0x10 [ 322.405097][ C0] ? lock_release+0x4b/0x3e0 [ 322.409677][ C0] ? unwind_next_frame+0xa5/0x2390 [ 322.414772][ C0] ? rcu_is_watching+0x15/0xb0 [ 322.419616][ C0] nft_reject_inet_eval+0x441/0x690 [ 322.424807][ C0] nft_do_chain+0x40c/0x1920 [ 322.429382][ C0] ? __pfx_wg_receive+0x10/0x10 [ 322.434230][ C0] ? __pfx_udpv6_queue_rcv_one_skb+0x10/0x10 [ 322.440197][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 322.445202][ C0] ? ipv6_find_hdr+0xc78/0x1050 [ 322.450050][ C0] nft_do_chain_inet+0x25d/0x340 [ 322.454968][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 322.460414][ C0] ? NF_HOOK+0x9a/0x3a0 [ 322.464553][ C0] ? rcu_is_watching+0x15/0xb0 [ 322.469307][ C0] ? lock_acquire+0x5f/0x360 [ 322.473882][ C0] ? ip_sabotage_in+0x57/0x270 [ 322.478722][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 322.484163][ C0] nf_hook_slow+0xc5/0x220 [ 322.488659][ C0] NF_HOOK+0x206/0x3a0 [ 322.492718][ C0] ? skb_orphan+0xaf/0xd0 [ 322.497032][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 322.502219][ C0] ? NF_HOOK+0x9a/0x3a0 [ 322.506363][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 322.510936][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 322.516200][ C0] __netif_receive_skb+0xd3/0x380 [ 322.521210][ C0] ? process_backlog+0x2d5/0x14f0 [ 322.526222][ C0] process_backlog+0x60e/0x14f0 [ 322.531068][ C0] ? __pfx_process_backlog+0x10/0x10 [ 322.536341][ C0] ? xdp_do_check_flushed+0x21b/0x240 [ 322.541699][ C0] __napi_poll+0xc4/0x360 [ 322.546014][ C0] ? rcu_is_watching+0x15/0xb0 [ 322.550778][ C0] net_rx_action+0x707/0xe30 [ 322.555376][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 322.560498][ C0] ? seqcount_lockdep_reader_access+0x15f/0x1c0 [ 322.566847][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 322.572044][ C0] ? __pfx_sched_clock_cpu+0x10/0x10 [ 322.577431][ C0] handle_softirqs+0x283/0x870 [ 322.582292][ C0] ? do_softirq+0xec/0x180 [ 322.586703][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 322.591991][ C0] ? wg_socket_send_skb_to_peer+0x16b/0x1d0 [ 322.597910][ C0] do_softirq+0xec/0x180 [ 322.602145][ C0] [ 322.605062][ C0] [ 322.607979][ C0] ? __pfx_do_softirq+0x10/0x10 [ 322.612826][ C0] ? rcu_is_watching+0x15/0xb0 [ 322.617927][ C0] __local_bh_enable_ip+0x17d/0x1c0 [ 322.623224][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 322.628945][ C0] ? do_raw_read_unlock+0x3d/0x80 [ 322.633965][ C0] wg_socket_send_skb_to_peer+0x16b/0x1d0 [ 322.639789][ C0] wg_packet_tx_worker+0x1c8/0x7c0 [ 322.644894][ C0] ? rcu_is_watching+0x15/0xb0 [ 322.649648][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 322.655443][ C0] process_scheduled_works+0xae1/0x17b0 [ 322.660987][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 322.666960][ C0] worker_thread+0x8a0/0xda0 [ 322.671543][ C0] kthread+0x711/0x8a0 [ 322.675611][ C0] ? __pfx_worker_thread+0x10/0x10 [ 322.680710][ C0] ? __pfx_kthread+0x10/0x10 [ 322.685290][ C0] ? rcu_is_watching+0x15/0xb0 [ 322.690040][ C0] ? __pfx_kthread+0x10/0x10 [ 322.694615][ C0] ret_from_fork+0x47c/0x820 [ 322.699236][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 322.704337][ C0] ? __switch_to_asm+0x39/0x70 [ 322.709086][ C0] ? __switch_to_asm+0x33/0x70 [ 322.713839][ C0] ? __pfx_kthread+0x10/0x10 [ 322.718426][ C0] ret_from_fork_asm+0x1a/0x30 [ 322.723184][ C0] [ 322.726348][ C0] Kernel Offset: disabled [ 322.730661][ C0] Rebooting in 86400 seconds..