last executing test programs: 4.590345612s ago: executing program 2 (id=275): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40a01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async, rerun: 64) r2 = socket$inet6(0xa, 0x2, 0x0) (rerun: 64) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@private0={0xfc, 0x0, '\x00', 0xb}, 0x800, 0x2, 0x1, 0x7, 0x7fc, 0xfffe}, 0x20) (async) r3 = dup(r1) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async) write$tun(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="001c86dd0700100000004000000060ec97000fc83a00fe8000000000000000000000000000aaff0200000000000000000000000000018328"], 0xffe) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$USBDEVFS_GETDRIVER(r4, 0x41045508, &(0x7f0000000680)={0xb, "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"}) (async) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) (async) r7 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_TTY(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x464, 0x4, 0x70bd25, 0x25dfdbff}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x20000080) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [{0xa9c, 0x0, 0x1}, {0xc0000084, 0x0, 0x8}]}) r8 = syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x738, 0x1709, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xe0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x5, 0xa, 0x1, {0x22, 0x28}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x2, 0xb, 0x2}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r8, 0x0, 0x0) r9 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xd8, 0x4f2, 0x1236, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x60, 0x5, "", [{{0x9, 0x4, 0x0, 0x92, 0x2, 0x3, 0x1, 0x0, 0x9, {0x9, 0x21, 0xffff, 0x6c, 0x1, {0x22, 0x313}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x5, 0x0, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x210, 0x5, 0x0, 0xff}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0xfd, 0x0, 0x9, 0x20, 0x93}, 0x23, &(0x7f0000000100)={0x5, 0xf, 0x23, 0x2, [@ssp_cap={0x18, 0x10, 0xa, 0x1, 0x3, 0x5, 0xf00, 0xe, [0x3f00, 0x3fff, 0xff0000]}, @generic={0x6, 0x10, 0x1, '\x00\x00\x00'}]}, 0x2, [{0xa5, &(0x7f00000001c0)=@string={0xa5, 0x3, "c69a983af0f66d8bb12b4f76058539fc687c06d7ecfb258b0b3d70222bd702e24927401314942775d7d592ef7f8c0794770c523925e0c22da3c1a3757ad7fbdd087ddf0d0f0dd8a5880ee62afcf723bea715027dfe5716c5980acb6d1edbd9f45305a1158dbe6ff9f4eb386d0ff170034247447e631517d03ebac486aadf6e0a9fa71d9e3fc883b58dfa281368708a9ce0c279024f02c4437200a17120a88cc3f14e93"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x81d}}]}) syz_usb_control_io$hid(r9, &(0x7f0000000480)={0x24, &(0x7f0000000300)={0x40, 0xe, 0x8b, {0x8b, 0x21, "61e6591134788cad316f6d856ecdfdc15cdb37230479cb3ed264d8a41eae9baa5ab3dc2ff95ebee3b40ae35394af94297f16715d67c730eda67ec39cff267fbffb91f24de82d2decd63f224f4a7015a940a83a90230f49fdd873fcda552f94a296a353bb8d67bdce8fc6b9019bdd60d9233c75b8efdeb8144db58685ff07352da86135bf62e87081f5"}}, &(0x7f00000003c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x180f}}, &(0x7f0000000400)={0x0, 0x22, 0x7, {[@global=@item_012={0x1, 0x1, 0xa, "aa"}, @global=@item_4={0x3, 0x1, 0x9, "76e516bb"}]}}, &(0x7f0000000440)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0xf6, 0x1, {0x22, 0x710}}}}, &(0x7f0000000640)={0x2c, &(0x7f00000004c0)={0x40, 0x12, 0x45, "ce3d3a1c29b635e54248f4d98688abe242fa741ff1f3190a5ba4c448124b99b1f9e54243895ebaf4863f4f815e6c1636883e39a2db194e75ac653b13eb2c2581800d5b8190"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0xe}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x92}, &(0x7f00000005c0)={0x20, 0x1, 0xe, "da3ca8389d14986dbc7082f12a73"}, &(0x7f0000000600)={0x20, 0x3, 0x1, 0x95}}) syz_usb_control_io(r8, &(0x7f0000000040)={0x2c, &(0x7f0000000180)={0x20, 0x8, 0x28, {0x28, 0x31, "f70ba381030000000000000000cb4fdca0560f920d54f365c5b1d43ee44fbf6fc93f0808251f"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 4.473686496s ago: executing program 2 (id=277): epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c40)='attr/fscreate\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000200)=[{0x6, 0x22, 0x3, 0x50000}]}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000d00), 0xffffffffffffffff) syz_clone3(&(0x7f0000000080)={0x1810000, 0x0, 0x0, 0x0, {0x20080027}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) r1 = syz_open_dev$usbfs(&(0x7f0000000080), 0x206, 0x20182) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000000)=0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000000) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000100)=0x2) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000480)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done], 0x0, 0x0, 0x0}) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000040)={0x62, 0x16, 0x4, 0x401, 0x0, 0x710dd7d3, 0x0}) 4.01722053s ago: executing program 0 (id=287): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x11c0, 0x5506, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0xb3, 0x80, 0x8, "", [{{0x9, 0x4, 0x0, 0x7, 0xdb, 0x3, 0x0, 0x3, 0x1, {0x9, 0x21, 0x81, 0x13, 0x1, {0x22, 0x4d4}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0xfb, 0x84}}}}}]}}]}}, 0x0) ioctl$XFS_IOC_START_COMMIT(0xffffffffffffffff, 0x80585882, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$selinux_policy(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = epoll_create(0x8017) read(r3, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r2, 0x0) write$selinux_load(r1, &(0x7f0000000000)=ANY=[], 0xa000) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x2c, &(0x7f0000000100)={0x20, 0x22, 0x28, {0x28, 0x21, "c263138526792c3cbdeace918d0fb74237cc6e446c4e88e70000008000000000d67a0c554438"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 3.673711032s ago: executing program 2 (id=288): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x3, 0x24, &(0x7f0000000380)={{0x12, 0x1, 0x200, 0xc2, 0x13, 0x89, 0x40, 0x5e3, 0x502, 0x6b02, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x0, 0x0, 0x10, "", [{{0x9, 0x4, 0x5d, 0x6, 0x0, 0x85, 0x3c, 0xf4, 0x87}}]}}]}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[], 0x10}}, 0x0) fstat(r1, &(0x7f0000000000)) 3.515693857s ago: executing program 3 (id=290): r0 = socket$inet(0x2, 0xa, 0x806) 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) socket(0x5, 0x800, 0xfffffffe) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000bfe000/0x400000)=nil) munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000) syz_usb_connect$uac2(0x3, 0x98, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010003000000401e040030400001020301090286000301003003080b00020109200609040000000101200009240102000626000311240500000000000000000200010000000c240304", @ANYRES32], &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x11e) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) keyctl$instantiate(0xc, 0x0, 0xfffffffffffffffe, 0x2d, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000200), 0x2, 0x0) rmdir(&(0x7f00000001c0)='./cgroup/../file0\x00') r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) lseek(r3, 0x0, 0x1) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000004240)=0x40000009, 0x4) recvmmsg(r2, &(0x7f0000003040), 0x1, 0x10002, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000000)=0x20, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x44000, &(0x7f0000000040)={0xa, 0x4e23, 0x1005, @mcast1}, 0x1c) openat$cgroup_subtree(r1, &(0x7f0000000080), 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, 0x0) r4 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_proto_private(r4, 0x89e0, &(0x7f0000001c40)) 2.469891931s ago: executing program 2 (id=294): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x40, 0x40, 0x1, 0x478, {{0x2c, 0x4, 0x3, 0x1, 0xb0, 0x68, 0x0, 0x4, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@noop, @cipso={0x86, 0x25, 0x3, [{0x5, 0x10, "e9ca2ebf27b93919c7c28b7a800f"}, {0x7, 0xf, "b639bd9c99ccfe5719ea668c1b"}]}, @cipso={0x86, 0x61, 0x3, [{0x2, 0x2}, {0x0, 0xe, "9850047f82420f9d51e73dbc"}, {0x6, 0xa, "9d9882f90a890721"}, {0x0, 0x10, "f0d24db3d846bdffee3046b7dc1f"}, {0x0, 0x10, "b0a755816fb1b737eb26d46fd8e5"}, {0x7, 0x11, "768ea45c1b43902119114a22f01c6e"}, {0x0, 0x7, "1cb014297d"}, {0x2, 0x6, "2c98bd8b"}, {0x5, 0x3, 'E'}]}, @cipso={0x86, 0x13, 0x3, [{0x6, 0xd, "bffdceb181e5b30d427a97"}]}]}}}}}) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000140)={0x1, 0xc, "ef026627461b2090ecef09ba"}) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x80000) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f00000005c0)={0x1cf, 0x1a, &(0x7f00000001c0)}) sync() sync() r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000600), 0x1, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000640)) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0x1160ce) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000680)='./binderfs2/binder0\x00', 0xc00, 0x0) sync() ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000006c0)={0xfffffffffffffff9, 0x4, 0x5, 0x0, 0x0, [{{r0}, 0x24}, {{r0}, 0x1}, {{r4}, 0xd}, {{r3}, 0x6}, {{}, 0xfffffffffffffffb}]}) ioctl$VFAT_IOCTL_READDIR_SHORT(r4, 0x82307202, &(0x7f0000000780)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) sendmsg$ETHTOOL_MSG_WOL_SET(r3, &(0x7f0000001400)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000013c0)={&(0x7f0000000a00)={0x980, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_SOPASS={0xe9, 0x3, "6422b640782ed7b9ccdbff136376660e81930220a226a6e0672aa1c23ac76bb36c3a95787411082f6c5dd4efb6d9edb02a48f4c1be6aa145ff85ef726a377aa48dd316119923ebe084fc510b10564d04ba304a848e78eee2a89750051d3df291b4d70a62a243349ec6dc78b14338dc57bbf91afb6eeda16a6ba6547f2c9c7635bab66c666b379bf5e689a8d50ffa965028eeac3dc9ac956207d67eefb9743b15eb6a434f33ba64d2bd36fe945a2b6580725cfb443e1d126dc9c0bdc389a513e36f67c3d9a2b9958a05274ef7c801c128091accc1fccd757378c735579a4c050bce361ce83c"}, @ETHTOOL_A_WOL_MODES={0x2f4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x2d, 0x5, "0bf9e0d0d82d0fa7b7a952159398b2bddf9600a0c1fe584eee92a52094c6d04308a6d141d1c9794cc9"}, @ETHTOOL_A_BITSET_MASK={0x1f, 0x5, "56f4987f1fcbb6f33c1193f287b17f2053577780dce96877d1c895"}, @ETHTOOL_A_BITSET_VALUE={0x7f, 0x4, "bd20c02972995706c888a6d609ea41f78e8d7c97d49213df4aa5d193913fcba21394c7197e9cce0df332e77822436da8bcaf9c4158bfe898654f24a02c03becd63c8c947c4b4f9fded7cde492279a2a7665b40dc30e317abbe1945dbafd9ec04f9dff6e1622cd1fb25d31726e19ffc249aa623d0ecd41cceea0f72"}, @ETHTOOL_A_BITSET_MASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xd0, 0x5, "faebd184a6665dd71399eca17c35b0b941d96d66de03a8561ed5c28dec7cb4ba2fa59b3229a5f52f12a14b75e2940cf89b58045e9494f71e0a9092ef4ff9089561afa03a76913f13a09de29eefb266aea4965b69ef98da8582cec0d96146d956678270aa3a017402275739c679ba0d021eb21974f2b18ed741ec6a51c0bb4a684305f7245a04bedd36cbb58c3d130fd0b3c1c248fdce67ada5a874f19f4d150b42b70471ac93a4a3420821155a1c9f3ef4b4d399121ae57d35136f1bd6d7d033faa195bb82741cba98ba14f3"}, @ETHTOOL_A_BITSET_BITS={0x90, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6d}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl2\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl2\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\x10[@\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0x8f, 0x4, "09673a2160913e90a38744f7caf32e08d524ddf5e9726f590f4f2d6207fd95a34a8204e5b3dee3aeb8e23acc3a2aeecbf120ec570db7f2b77bbdcccc564d3c6b5dbf4567e3dcc49eabb64b7ab5c368c761d46a044be3e5affb98da8741e1110fdb5088a65b4b913a38d4ac944b043f4ea2fc90afdd5378079777b87b3e66aa938c3beb4609854d798c7266"}, @ETHTOOL_A_BITSET_MASK={0x26, 0x5, "c7e067322e81f95dfcd7181717c4faf4ae7bd0809ef1e48f78e8b36db4b9c3e8dcaf"}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_WOL_MODES={0x17c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xd3, 0x5, "caabd83c0146da0a22ab02c973ddb130aa084da96ab4a33adb2e85a8a3b9484a718723b442b229c2727236a340dfc122ba8eb6fe18393184f8c3d0570b6863a556fe87b56ccde2d5a1ff633a94ae784ad1e346a8e8377abf101f8e679e6cb09ba2459b0a8e3ea386627947d501b94874291c3432832ca0c127ce9ef6055819a06bbb08b4eb10f41baf567cb64a217a7725dcfc9cbf2fe445143f4d57e7d652d2a101fcee132e8e69fc990dda687c243efd55074ea892a7f4b409e211563d632d45b851757b464dfd3344d8edfb1f35"}, @ETHTOOL_A_BITSET_BITS={0xa0, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ',\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x18, 0x2, './binderfs2/binder0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '*\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '/*%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '())]{P\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\'\x00'}]}]}]}, @ETHTOOL_A_WOL_SOPASS={0x80, 0x3, "41940d59d2667141180a0472e30cda2e86afa6663703b4da9f979f399532731cdb7cbb924ab6f1792743d240c97fff016bfb998d130a2f8393f5bcd33a8cb4e10f097699b16bb09c1ca6b73586b3de1735f975cebd15ee60cd84449253774fdd6074d6bb43c6383408ca9327ea4d384fbe22a4b685cf29070719de6b"}, @ETHTOOL_A_WOL_MODES={0x390, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xd4, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1d7}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl2\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl2\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc5}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\'(*/*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x24aa429}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl2\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffe}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0x7c, 0x4, "e219b214e2587d9424b8a314d524252770b6e3368a8d4b36ec164d6f5972a80c0c81ce79bbfc98991dd1954452c7d8eba49fc6c90e27de13e3e47abb8779b822c4ff74753ee1ee60ad5875ba2efc1652d3f4cc079a7b3fa42648250f3135e90daf4954e0e0dab65b9b5375416156562648add33396516963"}, @ETHTOOL_A_BITSET_VALUE={0x76, 0x4, "dc9172c37024e20f93955382317bbb3fb25b8b4f56af11809ef8390b53517c9b1c6e0f1e6f5186d288e843376f0736c1e00391cd7ea62965f5f2661cac658dfad4d9ca9f3438547720d3fd9f9eb5c8cf9422befe42a7e65a20063417ddd27da06b1f26ff856aa9969d2b49f3f3fa4fcd0cf3"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x53, 0x5, "65a6cd2609d2fbebd00e973ca5cee16d3dcc5d8bec4835a7d81550cfb16c8524de9bbfd9db678053314580bca0f465a552e877ca226f2f4740402bec952073a4c69d942f6ad7fbd2d8bb06fe311dca"}, @ETHTOOL_A_BITSET_BITS={0x128, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '+#,\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, ',/-}@-^)\xa1\'.\x94^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x18, 0x2, './binderfs2/binder0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x18, 0x2, './binderfs2/binder0\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff182}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl1\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5756}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl2\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '/[:)[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, ':{-/[,\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7fff}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x34, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xbcc}]}]}]}]}, 0x980}, 0x1, 0x0, 0x0, 0x8000}, 0x45) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001440)={'syz_tun\x00', 0x200}) syz_clone(0x800c4100, &(0x7f0000001480)="0a5834586d1489b737df208d82b7dfd6254d856dc430e687fa0759e182586e04adc9f947ad1a3544c28786a4bea09cc8a8adedd08f50e3eb4bbb967e30c69c82d65b98b5b23afd3c4a12ac86d858", 0x4e, &(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)="f5bcfd8c5887fbbcd178b3da0503f8efcac6aa189771ce8dc6afd7f6995e537a572d372aaa7b4002e3fe075ba14b24202e6361c6d090") sync() ioctl$TIOCGPKT(r3, 0x80045438, &(0x7f00000015c0)) ioctl$XFS_IOC_GETBMAPX(r4, 0xc0205838, &(0x7f0000001600)={0x627b, 0x40, 0x8, 0x9, 0x6, 0x4, 0xc}) sync() ioctl$VFAT_IOCTL_READDIR_SHORT(r4, 0x82307202, &(0x7f0000001640)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000001880)='nolazytime\x00', 0x0, 0x0) ioctl$KVM_CAP_DISABLE_QUIRKS(r3, 0x4068aea3, &(0x7f00000018c0)={0x74, 0x0, 0x12}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000001940)={0x0, @adiantum, 0x0, @desc4}) r5 = dup2(r4, 0xffffffffffffffff) ioctl$NILFS_IOCTL_RESIZE(r5, 0x40086e8b, &(0x7f0000001980)=0x1) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000001dc0)={0x0, 0x1, 0x14, 0x19, 0x1a, &(0x7f00000019c0)="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"}) write$P9_RLERROR(r3, &(0x7f0000001e00)={0xc, 0x7, 0x2, {0x3, '&\'('}}, 0xc) 2.427667421s ago: executing program 0 (id=297): syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x403}}]}) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000012c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) (async) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000000)=0x1, 0xfffffffffffffec0) (async) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[], 0x14}}, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000280)=@gcm_128={{0x303}, "ed427fb600", "28852cbbbeba35380ee5190047169f9d", "2eb387e0", "11edf8da8e55bb27"}, 0x28) (async) write$binfmt_elf64(r1, &(0x7f0000000740)=ANY=[], 0x4a2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) socket$nl_generic(0x10, 0x3, 0x10) (async) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) (async) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x4206, r2) tkill(r2, 0x12) (async) tkill(r2, 0x12) (async) ptrace(0x4208, r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002b40), 0x800, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x0) (async) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="7401000003fbb685522cae60170a11170001"], 0x174}, 0x1, 0x0, 0x0, 0x40004}, 0x24004801) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) (async) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x2, &(0x7f0000000040)=0x2, 0x4) r6 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$BLKZEROOUT(r6, 0x127f, &(0x7f0000000040)={0x200, 0x2008000}) getsockopt$inet6_buf(r5, 0x29, 0x6, &(0x7f0000000080)=""/21, &(0x7f0000000240)=0x15) (async) futex(&(0x7f000000cffc)=0x1, 0x80000000000b, 0x1001, 0x0, &(0x7f0000048000)=0x2, 0x2) 2.427507532s ago: executing program 1 (id=298): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x1000000, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[], 0x10}}, 0x0) 2.379602534s ago: executing program 0 (id=299): socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x8898, @mcast1, 0xb}, 0x1c) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022d000100000000090400001503000000092140000001220f00090581", @ANYRES8], 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000b40)={0x2020}, 0x2020) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x10, 0x3, 0x0) sendmmsg$unix(r1, &(0x7f0000001200)=[{{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f0000000940)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18, 0x4040010}}], 0x1, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c369197d09647190890"], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x400) ioctl$HIDIOCGUSAGE(r3, 0x501c4814, &(0x7f0000000000)={0x2, 0x100, 0x2, 0x20401}) 2.378295663s ago: executing program 2 (id=300): mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 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) madvise(&(0x7f00001e2000/0x400000)=nil, 0x400000, 0x9) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000000)={[{@upperdir={'upperdir', 0x3d, './file0'}}]}) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x2, 0x229) r2 = openat$incfs(r1, &(0x7f0000000180)='.pending_reads\x00', 0x10003, 0x100) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wake_lock', 0x202, 0xc4) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, 0x0, 0x0) copy_file_range(r3, 0x0, r3, 0x0, 0x2, 0x0) read$FUSE(r2, &(0x7f0000000bc0)={0x2020}, 0x2020) r5 = openat$tun(0xffffffffffffff9c, 0x0, 0xa2f01, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @multicast}) write$tun(r5, &(0x7f0000000540)={@void, @void, @eth={@multicast, @empty, @val={@val={0x88a8, 0x3, 0x1, 0x3}, {0x8100, 0x0, 0x0, 0x3}}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x2, 0x3, 0x74, 0x68, 0x4000, 0x7, 0x1, 0x0, @empty=0x1c, @local}, @parameter_prob={0xc, 0x0, 0x0, 0x6, 0x3, 0x0, {0x16, 0x4, 0x2, 0x34, 0x7, 0x65, 0x8, 0x2, 0x32, 0x1, @empty, @local, {[@timestamp_addr={0x44, 0x3c, 0x27, 0x1, 0x2, [{@empty=0x88be, 0x1ff}, {@broadcast, 0x5}, {@empty, 0x80000001}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@local, 0xc1ec}, {@multicast2, 0xe}, {@loopback, 0x5}]}, @cipso={0x86, 0x6, 0x2}]}}}}}}}}, 0x8a) 2.233556788s ago: executing program 2 (id=301): r0 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000780)='team_slave_1\x00') syz_usb_connect(0x0, 0x34, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000092e1300833280102d52a0000000109022200010000000009040000000e010000082403010002100708240201000400"], 0x0) r1 = open(&(0x7f0000000000)='./cgroup.cpu/cpuset.cpus\x00', 0x1a1342, 0x162) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='1-6:5/'], 0x31) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000600), r2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[], 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000000), r4) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200), r4) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400"], 0x7c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004450) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x81, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r7, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r7, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f0000000140)={0x156d70e3d3406c2}) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r8, 0x107, 0x8, &(0x7f0000000100)=0x9, 0x4) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x20) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000000800)={0x7, &(0x7f00000007c0)=[{0xfff, 0x5, 0x81, 0x1163}, {0x9, 0x10, 0x8, 0x9}, {0x7, 0x7, 0xdc, 0x10001}, {0xd1cb, 0x2, 0x41, 0x1}, {0x2, 0x9b, 0xa3, 0x3eec}, {0x60ee, 0x80, 0xff, 0x47cd}, {0x1, 0x4, 0x1, 0xfff}]}, 0x10) bind$inet(r9, &(0x7f00000006c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) recvfrom$inet(r9, &(0x7f0000000640)=""/107, 0x6b, 0x40000120, &(0x7f0000000740)={0x2, 0x4e22, @multicast2}, 0x10) setsockopt$inet_udp_int(r9, 0x11, 0x67, &(0x7f0000000000)=0x507, 0x4) sendmmsg$inet(r9, &(0x7f0000000840)=[{{&(0x7f0000000c00)={0x2, 0x4e22, @multicast2}, 0x10, 0x0}}], 0x1, 0x2000c044) sendto$inet(r9, &(0x7f00000000c0)="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", 0xffe3, 0x0, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="1d32000000000000000010"], 0x30}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x44, r5, 0x10, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'syzkaller0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040000}, 0x8001) 1.887891479s ago: executing program 1 (id=302): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027fa80a010100000004"], 0x57) close(0x3) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000380)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fdd411efc408000400000000000000fe", 0x39}], 0x1) 1.86804096s ago: executing program 1 (id=303): getrandom(0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000040)={0x114, 0x1e, 0x9, 0x2, 0x25dfdbff, {0x7}, [@typed={0x100, 0x1, 0x0, 0x0, @binary="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"}]}, 0x114}, 0x1, 0x0, 0x0, 0x4000000}, 0x44090) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) modify_ldt$write2(0x11, &(0x7f0000000680)={0x8, 0x100000, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1}, 0x10) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000280)={{0x1, 0x8080000, 0xa, 0x6, 0x4, 0x17, 0x3, 0xe, 0x0, 0x1, 0xc, 0x3}, {0xfec00000, 0x3000, 0x8, 0x13, 0x1, 0x8, 0x7, 0x8, 0x3, 0x42, 0x2}, {0x2, 0x6000, 0x4, 0xf, 0x5, 0x6, 0xc3, 0xe7, 0x3, 0x6, 0x7, 0x3}, {0x2, 0x0, 0xe, 0xc, 0x7f, 0x6, 0x8, 0x7f, 0x9, 0x2, 0x1, 0x6}, {0x40000, 0x8080000, 0xe, 0xd, 0x59, 0x5, 0x80, 0xc, 0xfc, 0x0, 0xf8, 0xfc}, {0x2, 0xeeef0000, 0xc, 0xbe, 0x6, 0x7, 0x10, 0x1, 0x0, 0x18, 0x2, 0x4}, {0x5000, 0xb000, 0x4, 0x9, 0xff, 0xf, 0x0, 0x3, 0x8, 0x4, 0x80, 0x2}, {0x8000000, 0x4, 0x10, 0x4, 0x8, 0x1, 0x0, 0xf9, 0x3, 0x7, 0x0, 0xfe}, {0x1, 0xedd8}, {0xffff1000, 0x17}, 0x60050018, 0x0, 0x0, 0x8, 0x100000002, 0x0, 0xdddd1000, [0x6, 0x4, 0x4000000000000009, 0x7]}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000380)={0x2, 0x0, @ioapic={0x8000000, 0x9, 0x10001, 0xfffffffd, 0x0, [{0x2, 0x2, 0x87, '\x00', 0x8}, {0x9, 0x8, 0x2, '\x00', 0xa}, {0xff, 0x7f, 0xd7, '\x00', 0x67}, {0x0, 0x2, 0xf5, '\x00', 0xf}, {0x9, 0x89, 0xc, '\x00', 0xfb}, {0x0, 0x4, 0x54, '\x00', 0xff}, {0x71, 0xd5, 0xf1, '\x00', 0x7f}, {0x3, 0x4, 0x1, '\x00', 0x8}, {0x7f, 0x5, 0xb, '\x00', 0x8}, {0xd7, 0xd, 0x8, '\x00', 0x7}, {0x0, 0x28, 0x7, '\x00', 0xdc}, {0x40, 0x1, 0x5, '\x00', 0x2}, {0xfe, 0x3, 0x26}, {0xcf, 0xfa, 0xb, '\x00', 0x5}, {0xf, 0x6, 0x5, '\x00', 0x10}, {0x39, 0x2, 0x6, '\x00', 0x8}, {0x9, 0x6, 0x2, '\x00', 0x8}, {0x5, 0x7, 0x5, '\x00', 0x2c}, {0x7, 0x1, 0x7}, {0x0, 0x80, 0x1, '\x00', 0x81}, {0x1, 0xc, 0x80, '\x00', 0x7f}, {0x10, 0x3, 0x3, '\x00', 0x10}, {0x1, 0x23, 0xf3, '\x00', 0x4}, {0x7, 0x6, 0x4, '\x00', 0x8}]}}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[], 0x10}}, 0x0) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000180), 0x66002, 0x0) ioctl$PTP_EXTTS_REQUEST2(r6, 0x40103d0b, &(0x7f00000001c0)={0x5, 0x8}) 1.213530561s ago: executing program 1 (id=304): r0 = add_key$keyring(&(0x7f0000002600), &(0x7f0000002640)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000025c0)='/dev/fuse\x00', r0) setresgid(0xee00, 0xee01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c}}], 0x20, 0x4000}}], 0x1, 0x14040804) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setuid(r3) setuid(r3) sendmsg$inet6(r2, &(0x7f0000000880)={&(0x7f0000000c00)={0xa, 0x4e20, 0x1000002, @remote, 0x9}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000040)="8000e8beec9dbe13", 0x8}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB='%\x00'], 0x28}, 0x4004000) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) read$FUSE(0xffffffffffffffff, &(0x7f0000000380)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r7, &(0x7f0000002080)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000000040), 0x4) r8 = syz_genetlink_get_family_id$gtp(&(0x7f00000027c0), 0xffffffffffffffff) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup(r9) ioctl$SIOCSIFHWADDR(r10, 0x8914, &(0x7f0000000100)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) r11 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r13 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r13, &(0x7f0000000380)="fad33075218151db00316f3a277f", 0xe, 0x6008092, &(0x7f0000000080)={0x11, 0x88a8, r12, 0x1, 0xda, 0x6, @remote}, 0x14) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000002880)={&(0x7f0000002780)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002840)={&(0x7f00000029c0)=ANY=[@ANYBLOB="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", @ANYRES16=r8, @ANYRESOCT=0x0, @ANYRES64=r6, @ANYBLOB='\x00\x00\x00\x00'], 0x34}, 0x1, 0x0, 0x0, 0x60080}, 0x801) statx(r10, &(0x7f00000023c0)='./file0\x00', 0x4000, 0x80, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x40088, &(0x7f0000002500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303001000000000000002c757365725f69643d", @ANYRESDEC=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6, @ANYBLOB=',max_read=0x0000000000000008,euid=', @ANYRESDEC=r14, @ANYBLOB=',context=user_u,\x00']) r15 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x143a00, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x12, r15, 0xc1443000) ioctl$BLKRRPART(r15, 0x125f, 0x0) 1.213376231s ago: executing program 1 (id=305): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./bus\x00', 0x140) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009e173610ef171e7206de90f6007009021200010000000009040000000202", @ANYRES16], 0x0) chdir(&(0x7f0000000000)='./bus\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x21) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x3c094a445500c0ab}) mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000), 0x82, 0x0) 1.024399167s ago: executing program 0 (id=306): keyctl$assume_authority(0x10, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000fd7ff0), &(0x7f0000048000), 0x2) 526.255693ms ago: executing program 3 (id=307): r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000540)={'ip6_vti0\x00', &(0x7f0000000480)={'ip6_vti0\x00', 0x0, 0x29, 0x8, 0x2, 0x4, 0x12, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x7, 0x80, 0x8001, 0x6}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_DEL_MIF(r1, 0x29, 0xc8, 0x0, 0xc000000) setsockopt$MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, 0x0, 0x0) setsockopt$MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e24, 0x3, @empty, 0x7}, {0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, '\x00', 0x31}, 0x401}, 0x0, {[0x7, 0x2000000, 0x6, 0x9, 0xd, 0x3, 0xcb32849, 0x100]}}, 0x5c) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000000)="240000001d005f80004000000000000002000000010000000000080008000100000303ff", 0x24) 469.592825ms ago: executing program 3 (id=308): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000380)="d6b8", 0x2) (async, rerun: 32) r1 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) (rerun: 32) r2 = socket$netlink(0x10, 0x3, 0x9) r3 = epoll_create1(0x0) (async) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='attr/fscreate\x00') syz_ublk_setup_queues(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xd923, 0x200, 0x1, 0x32b}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfba7, 0x20, 0x3, 0x18}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xaa19, 0x80, 0x2, 0xda}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6a68, 0x20a2, 0x3, 0x2d6}}], 0x4, 0x0, 0x0) (async, rerun: 64) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) (rerun: 64) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r6, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) (async, rerun: 64) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) (async, rerun: 64) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f00000001c0)={"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"}) (async, rerun: 32) ioctl$KVM_RUN(r7, 0xae80, 0x0) (async, rerun: 32) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x2003}) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001680), r4) sendmsg$NL80211_CMD_REGISTER_BEACONS(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002780)={0x28, r9, 0x100, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x5, 0x47}}}}}, 0x28}}, 0x8c0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x12, r1, 0xf02f000) (async) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x200800c4) r10 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) (async) setresuid(0xee01, 0xee01, 0x0) write$cgroup_subtree(r10, 0x0, 0x7) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async) prlimit64(0x0, 0x9, &(0x7f0000000000)={0xfffffffffffffffb, 0xfffffffffffffffb}, 0x0) (async) r11 = fcntl$getown(r1, 0x9) getpgrp(r11) (async, rerun: 32) process_vm_readv(r11, &(0x7f0000001600)=[{&(0x7f0000000040)=""/212, 0xd4}, {&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000240)=""/48, 0x30}, {&(0x7f00000003c0)=""/165, 0xa5}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/228, 0xe4}, {&(0x7f0000001580)=""/120, 0x78}], 0x7, &(0x7f0000002cc0)=[{&(0x7f0000001680)}, {&(0x7f00000016c0)=""/98, 0x62}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/49, 0x31}, {&(0x7f0000002d80)=""/248, 0xf8}, {&(0x7f0000002880)=""/153, 0x99}, {&(0x7f0000002940)=""/236, 0xec}, {&(0x7f0000002a40)=""/212, 0xd4}, {&(0x7f0000002b40)=""/136, 0x88}, {&(0x7f0000002c00)=""/140, 0x8c}], 0xa, 0x0) (rerun: 32) mremap(&(0x7f000016c000/0x4000)=nil, 0x4000, 0x40000000, 0x3, &(0x7f000063c000/0x3000)=nil) 438.149566ms ago: executing program 3 (id=309): ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000)={0x40, 0x1, 0x2}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f00000005c0)="580000001400192340834b80040d8c561e117436c379fffe00000000000058000b4824ca945f6400d40f6a0325010ebc000000000000008000f0fffeffd809005300fff5dd00000010000100070c060000000000224e0000", 0x58}], 0x1) 427.771836ms ago: executing program 3 (id=310): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340), 0xffffffffffffffff) syz_clone3(&(0x7f00000006c0)={0x42000000, 0x0, 0x0, 0x0, {0x3c}, 0x0, 0x0, 0x0, &(0x7f0000000680)=[0x0], 0x1}, 0x58) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x60, r1, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_virt_wifi\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x60}}, 0x40) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000000)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r2 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x1) read(r2, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20040af, 0x0) r3 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffd, 0x15b}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f0000000180)={0x0, 0x631a, 0x100, 0x1, 0x3b9, 0x0, r9}, &(0x7f0000000580)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xd9d3, 0x100, 0x1000000, 0x35c, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x80, 0x0, 0x310, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf9d9, 0x400, 0x5, 0x3, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x1, 0x0, 0xfffffffd}}], 0x1, &(0x7f0000001000)={0x2e, 0x40, 0x0, r9, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x3, 0xbcc, 0x0, 0x0}}, 0x0) 309.61021ms ago: executing program 3 (id=311): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x4000000, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[], 0x10}}, 0x0) 178.738095ms ago: executing program 0 (id=312): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0200001900010000000000fddbdf25e0000001000000000000000000000000ac1414bb0000000000000000000000000000000bffff00000a00800000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x23c}}, 0x0) 167.885795ms ago: executing program 0 (id=313): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0xfffff000, 0x1000, &(0x7f000057c000/0x1000)=nil}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, 0x0, 0x0) syz_io_uring_setup(0x995, &(0x7f0000000040)={0x0, 0xf527, 0x4000, 0x1, 0x323}, 0x0, 0x0, &(0x7f0000000000)) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) syz_clone(0x14c041000, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000100)) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[], 0x10}}, 0x0) 0s ago: executing program 1 (id=314): socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x8898, @mcast1, 0xb}, 0x1c) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022d000100000000090400001503000000092140000001220f00090581", @ANYRES8], 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000b40)={0x2020}, 0x2020) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x10, 0x3, 0x0) sendmmsg$unix(r1, &(0x7f0000001200)=[{{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f0000000940)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18, 0x4040010}}], 0x1, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c369197d09647190890"], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x400) ioctl$HIDIOCGUSAGE(r3, 0x501c4814, &(0x7f0000000000)={0x2, 0x100, 0x2, 0x20401}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.230' (ED25519) to the list of known hosts. [ 28.567353][ T36] audit: type=1400 audit(1779505228.530:64): avc: denied { mounton } for pid=286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.568541][ T286] cgroup: Unknown subsys name 'net' [ 28.590889][ T36] audit: type=1400 audit(1779505228.540:65): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.618637][ T36] audit: type=1400 audit(1779505228.570:66): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.619071][ T286] cgroup: Unknown subsys name 'devices' [ 28.799396][ T286] cgroup: Unknown subsys name 'hugetlb' [ 28.805008][ T286] cgroup: Unknown subsys name 'rlimit' [ 28.897805][ T36] audit: type=1400 audit(1779505228.870:67): avc: denied { setattr } for pid=286 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.921086][ T36] audit: type=1400 audit(1779505228.870:68): avc: denied { mounton } for pid=286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.946588][ T36] audit: type=1400 audit(1779505228.870:69): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 28.955416][ T288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 28.979005][ T36] audit: type=1400 audit(1779505228.960:70): avc: denied { relabelto } for pid=288 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.004764][ T36] audit: type=1400 audit(1779505228.960:71): avc: denied { write } for pid=288 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.039734][ T36] audit: type=1400 audit(1779505229.010:72): avc: denied { read } for pid=286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.065576][ T36] audit: type=1400 audit(1779505229.010:73): avc: denied { open } for pid=286 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.065832][ T286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.466613][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.473966][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.481105][ T293] bridge_slave_0: entered allmulticast mode [ 30.488465][ T293] bridge_slave_0: entered promiscuous mode [ 30.507511][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.515017][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.522603][ T293] bridge_slave_1: entered allmulticast mode [ 30.528968][ T293] bridge_slave_1: entered promiscuous mode [ 30.544466][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.551685][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.558818][ T295] bridge_slave_0: entered allmulticast mode [ 30.565267][ T295] bridge_slave_0: entered promiscuous mode [ 30.573067][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.580336][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.587714][ T295] bridge_slave_1: entered allmulticast mode [ 30.593900][ T295] bridge_slave_1: entered promiscuous mode [ 30.615631][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.622992][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.630263][ T294] bridge_slave_0: entered allmulticast mode [ 30.636413][ T294] bridge_slave_0: entered promiscuous mode [ 30.645230][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.652335][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.659438][ T294] bridge_slave_1: entered allmulticast mode [ 30.665581][ T294] bridge_slave_1: entered promiscuous mode [ 30.694293][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.701382][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.708540][ T296] bridge_slave_0: entered allmulticast mode [ 30.714797][ T296] bridge_slave_0: entered promiscuous mode [ 30.724096][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.731210][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.738499][ T296] bridge_slave_1: entered allmulticast mode [ 30.744732][ T296] bridge_slave_1: entered promiscuous mode [ 30.878402][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.885466][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.892807][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.899856][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.909402][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.916453][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.923937][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.930986][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.940260][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.947432][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.954815][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.961863][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.974971][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.982224][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.989605][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.996807][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.042616][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.050040][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.057412][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.064846][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.072733][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.080158][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.088150][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.107328][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.114375][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.122683][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.129996][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.143065][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.150160][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.162329][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.169430][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.177004][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.184187][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.191863][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.199029][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.224518][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.231719][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.253471][ T296] veth0_vlan: entered promiscuous mode [ 31.283783][ T296] veth1_macvtap: entered promiscuous mode [ 31.294309][ T293] veth0_vlan: entered promiscuous mode [ 31.303175][ T294] veth0_vlan: entered promiscuous mode [ 31.321594][ T293] veth1_macvtap: entered promiscuous mode [ 31.346193][ T295] veth0_vlan: entered promiscuous mode [ 31.352717][ T296] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.361318][ T294] veth1_macvtap: entered promiscuous mode [ 31.403224][ T295] veth1_macvtap: entered promiscuous mode [ 31.473423][ T321] netlink: 'syz.1.2': attribute type 27 has an invalid length. [ 31.586324][ T320] syzkaller1: entered promiscuous mode [ 31.592013][ T320] syzkaller1: entered allmulticast mode [ 31.687325][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 31.700118][ T326] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 31.717367][ T10] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 31.848572][ T9] usb 3-1: config index 0 descriptor too short (expected 45, got 36) [ 31.856843][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 31.868583][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 31.878783][ T329] syz_tun: entered allmulticast mode [ 31.879381][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 31.897122][ T9] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 31.906578][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.915818][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 31.930043][ T9] usb 3-1: config 0 descriptor?? [ 31.937779][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 255, setting to 64 [ 31.950263][ T10] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 31.959405][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.968693][ T10] usb 4-1: config 0 descriptor?? [ 31.974020][ T323] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 32.339463][ T9] plantronics 0003:047F:FFFF.0001: unknown main item tag 0xd [ 32.347977][ T9] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 32.356993][ T9] plantronics 0003:047F:FFFF.0001: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 32.385466][ T10] hid-generic 0003:04F3:0755.0002: unknown main item tag 0x0 [ 32.394216][ T10] hid-generic 0003:04F3:0755.0002: unknown main item tag 0x0 [ 32.401949][ T10] hid-generic 0003:04F3:0755.0002: unknown main item tag 0x0 [ 32.409436][ T10] hid-generic 0003:04F3:0755.0002: unknown main item tag 0x0 [ 32.416952][ T10] hid-generic 0003:04F3:0755.0002: unknown main item tag 0x0 [ 32.425145][ T10] hid-generic 0003:04F3:0755.0002: hidraw1: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.3-1/input0 [ 32.618969][ T10] usb 4-1: USB disconnect, device number 2 [ 32.763284][ T335] usb 3-1: USB disconnect, device number 2 [ 50.243837][ T36] kauditd_printk_skb: 35 callbacks suppressed [ 50.243857][ T36] audit: type=1400 audit(1779505250.210:109): avc: denied { read } for pid=342 comm="syz.1.9" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 50.251956][ T344] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 50.274240][ T36] audit: type=1400 audit(1779505250.210:110): avc: denied { open } for pid=342 comm="syz.1.9" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 50.312966][ T36] audit: type=1400 audit(1779505250.210:111): avc: denied { read write } for pid=339 comm="syz.0.8" name="event0" dev="devtmpfs" ino=192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 50.337381][ T36] audit: type=1400 audit(1779505250.210:112): avc: denied { open } for pid=339 comm="syz.0.8" path="/dev/input/event0" dev="devtmpfs" ino=192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 50.381360][ T36] audit: type=1400 audit(1779505250.210:113): avc: denied { ioctl } for pid=339 comm="syz.0.8" path="/dev/input/event0" dev="devtmpfs" ino=192 ioctlcmd=0x4593 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 50.417777][ T356] netlink: 277 bytes leftover after parsing attributes in process `syz.3.13'. [ 50.436638][ T36] audit: type=1400 audit(1779505250.210:114): avc: denied { read write } for pid=342 comm="syz.1.9" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 50.494708][ T36] audit: type=1400 audit(1779505250.210:115): avc: denied { open } for pid=342 comm="syz.1.9" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 50.522163][ T36] audit: type=1400 audit(1779505250.210:116): avc: denied { map } for pid=342 comm="syz.1.9" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 50.546495][ T36] audit: type=1400 audit(1779505250.210:117): avc: denied { execute } for pid=342 comm="syz.1.9" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 50.570127][ T36] audit: type=1400 audit(1779505250.230:118): avc: denied { ioctl } for pid=342 comm="syz.1.9" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 50.963515][ T379] netlink: 'syz.2.18': attribute type 27 has an invalid length. [ 51.027304][ T335] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 51.178376][ T335] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 51.189695][ T335] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 255, setting to 64 [ 51.200544][ T335] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 51.209905][ T335] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.217286][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 51.225791][ T335] usb 2-1: config 0 descriptor?? [ 51.231159][ T375] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 51.368650][ T10] usb 1-1: config index 0 descriptor too short (expected 45, got 36) [ 51.376974][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 51.387940][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 51.397707][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 51.410649][ T10] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 51.419993][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.431838][ T10] usb 1-1: config 0 descriptor?? [ 51.642806][ T335] hid-generic 0003:04F3:0755.0003: unknown main item tag 0x0 [ 51.650436][ T335] hid-generic 0003:04F3:0755.0003: unknown main item tag 0x0 [ 51.653463][ T383] netlink: 32 bytes leftover after parsing attributes in process `syz.3.19'. [ 51.657925][ T335] hid-generic 0003:04F3:0755.0003: unknown main item tag 0x0 [ 51.667277][ T383] tipc: Invalid UDP bearer configuration [ 51.674570][ T335] hid-generic 0003:04F3:0755.0003: unknown main item tag 0x0 [ 51.674620][ T383] tipc: Enabling of bearer rejected, failed to enable media [ 51.680443][ T335] hid-generic 0003:04F3:0755.0003: unknown main item tag 0x0 [ 51.681688][ T335] hid-generic 0003:04F3:0755.0003: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.1-1/input0 [ 51.761834][ T397] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 51.771575][ T397] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 51.842565][ T10] plantronics 0003:047F:FFFF.0004: unknown main item tag 0xd [ 51.853427][ T10] plantronics 0003:047F:FFFF.0004: No inputs registered, leaving [ 51.870237][ T10] plantronics 0003:047F:FFFF.0004: hiddev96,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 51.898732][ T402] syz_tun: entered allmulticast mode [ 51.902575][ T10] usb 2-1: USB disconnect, device number 2 [ 51.968847][ T410] cannot load conntrack support for proto=3 [ 52.030403][ T416] ======================================================= [ 52.030403][ T416] WARNING: The mand mount option has been deprecated and [ 52.030403][ T416] and is ignored by this kernel. Remove the mand [ 52.030403][ T416] option from the mount to silence this warning. [ 52.030403][ T416] ======================================================= [ 52.069623][ T416] tipc: Failed to remove unknown binding: 66,0,0/0:2184392334/2184392335 [ 52.077282][ T335] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 52.078579][ T416] tipc: Failed to remove unknown binding: 66,0,0/0:2184392334/2184392335 [ 52.217342][ T335] usb 3-1: device descriptor read/64, error -71 [ 52.292555][ T311] usb 1-1: USB disconnect, device number 2 [ 52.357355][ T338] usb 4-1: new low-speed USB device number 3 using dummy_hcd [ 52.457302][ T335] usb 3-1: device descriptor read/64, error -71 [ 52.488187][ T431] syz_tun: entered allmulticast mode [ 52.508474][ T338] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 52.517954][ T338] usb 4-1: New USB device found, idVendor=0738, idProduct=1709, bcdDevice= 0.00 [ 52.528217][ T338] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.539916][ T338] usb 4-1: config 0 descriptor?? [ 52.697333][ T335] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 52.837306][ T335] usb 3-1: device descriptor read/64, error -71 [ 53.087290][ T335] usb 3-1: device descriptor read/64, error -71 [ 53.197380][ T335] usb usb3-port1: attempt power cycle [ 53.347283][ T311] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 53.477293][ T311] usb 2-1: device descriptor read/64, error -71 [ 53.537289][ T335] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 53.558253][ T335] usb 3-1: device descriptor read/8, error -71 [ 53.579693][ T455] netlink: 'syz.0.43': attribute type 29 has an invalid length. [ 53.633296][ T463] fuse: Bad value for 'group_id' [ 53.638350][ T463] fuse: Bad value for 'group_id' [ 53.689225][ T335] usb 3-1: device descriptor read/8, error -71 [ 53.719001][ T311] usb 2-1: device descriptor read/64, error -71 [ 53.937294][ T335] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 53.958336][ T335] usb 3-1: device descriptor read/8, error -71 [ 53.977304][ T311] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 54.098440][ T335] usb 3-1: device descriptor read/8, error -71 [ 54.107447][ T311] usb 2-1: device descriptor read/64, error -71 [ 54.207389][ T335] usb usb3-port1: unable to enumerate USB device [ 54.347289][ T311] usb 2-1: device descriptor read/64, error -71 [ 54.457343][ T311] usb usb2-port1: attempt power cycle [ 54.658046][ T485] input: syz0 as /devices/virtual/input/input7 [ 54.790337][ T488] netlink: 'syz.0.55': attribute type 4 has an invalid length. [ 54.807289][ T311] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 54.838311][ T311] usb 2-1: device descriptor read/8, error -71 [ 54.865548][ T499] : renamed from bond_slave_0 [ 54.978393][ T311] usb 2-1: device descriptor read/8, error -71 [ 55.156432][ T497] usb 4-1: USB disconnect, device number 3 [ 55.217297][ T10] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 55.225581][ T311] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 55.258403][ T311] usb 2-1: device descriptor read/8, error -71 [ 55.398472][ T311] usb 2-1: device descriptor read/8, error -71 [ 55.404917][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 55.415467][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 55.426306][ T10] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0014, bcdDevice= 0.40 [ 55.436009][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.444412][ T10] usb 3-1: Product: syz [ 55.449004][ T10] usb 3-1: Manufacturer: syz [ 55.453674][ T10] usb 3-1: SerialNumber: syz [ 55.527482][ T311] usb usb2-port1: unable to enumerate USB device [ 55.861214][ T10] usb 3-1: cannot find UAC_HEADER [ 55.861941][ T509] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 55.868403][ T10] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 55.875594][ T509] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 55.919826][ T348] udevd[348]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 56.017296][ T423] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 56.034496][ T512] futex_wake_op: syz.3.64 tries to shift op by 144; fix this program [ 56.042876][ T512] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 56.108182][ T514] netlink: 12 bytes leftover after parsing attributes in process `syz.1.65'. [ 56.177363][ T423] usb 1-1: Using ep0 maxpacket: 16 [ 56.184294][ T423] usb 1-1: config 0 has an invalid interface number: 105 but max is 0 [ 56.192799][ T423] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 56.203004][ T423] usb 1-1: config 0 has no interface number 0 [ 56.210637][ T423] usb 1-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 56.219860][ T423] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.228060][ T423] usb 1-1: Product: syz [ 56.232346][ T423] usb 1-1: Manufacturer: syz [ 56.236958][ T423] usb 1-1: SerialNumber: syz [ 56.242272][ T423] usb 1-1: config 0 descriptor?? [ 56.248226][ T423] usb 1-1: Found UVC 0.00 device syz (046d:08f3) [ 56.254701][ T423] usb 1-1: No valid video chain found. [ 56.287308][ T10] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 56.438607][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 56.451653][ T10] usb 4-1: New USB device found, idVendor=067b, idProduct=27a1, bcdDevice=b0.9b [ 56.451944][ T36] kauditd_printk_skb: 70 callbacks suppressed [ 56.451958][ T36] audit: type=1400 audit(1779505256.420:189): avc: denied { create } for pid=507 comm="syz.0.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 56.461063][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.468884][ T508] overlayfs: missing 'workdir' [ 56.487188][ T10] usb 4-1: Product: syz [ 56.495440][ T36] audit: type=1400 audit(1779505256.440:190): avc: denied { getopt } for pid=507 comm="syz.0.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 56.500353][ T10] usb 4-1: Manufacturer: syz [ 56.504707][ T335] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 56.524303][ T10] usb 4-1: SerialNumber: syz [ 56.530427][ T525] netlink: 'syz.0.63': attribute type 4 has an invalid length. [ 56.537167][ T10] usb 4-1: config 0 descriptor?? [ 56.541463][ T525] netlink: 3465 bytes leftover after parsing attributes in process `syz.0.63'. [ 56.550100][ T10] plusb 4-1:0.0: probe with driver plusb failed with error -22 [ 56.566739][ T45] usb 1-1: USB disconnect, device number 3 [ 56.687277][ T335] usb 2-1: Using ep0 maxpacket: 8 [ 56.693710][ T335] usb 2-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.704699][ T335] usb 2-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 56.717821][ T335] usb 2-1: config 0 interface 0 has no altsetting 0 [ 56.724420][ T335] usb 2-1: New USB device found, idVendor=2006, idProduct=0118, bcdDevice= 0.00 [ 56.733662][ T335] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.742228][ T335] usb 2-1: config 0 descriptor?? [ 56.762378][ T45] usb 4-1: USB disconnect, device number 4 [ 57.082161][ T36] audit: type=1400 audit(1779505257.050:191): avc: denied { unmount } for pid=294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 57.149453][ T335] hkems 0003:2006:0118.0005: unknown main item tag 0x0 [ 57.156460][ T335] hkems 0003:2006:0118.0005: unknown main item tag 0x0 [ 57.163549][ T335] hkems 0003:2006:0118.0005: unknown main item tag 0x0 [ 57.170619][ T335] hkems 0003:2006:0118.0005: unknown main item tag 0x0 [ 57.177745][ T335] hkems 0003:2006:0118.0005: unknown main item tag 0x0 [ 57.184731][ T335] hkems 0003:2006:0118.0005: unknown main item tag 0x0 [ 57.191805][ T335] hkems 0003:2006:0118.0005: unknown main item tag 0x0 [ 57.198897][ T335] hkems 0003:2006:0118.0005: unknown global tag 0xd [ 57.205495][ T335] hkems 0003:2006:0118.0005: item 0 1 1 13 parsing failed [ 57.212793][ T335] hkems 0003:2006:0118.0005: parse failed [ 57.218589][ T335] hkems 0003:2006:0118.0005: probe with driver hkems failed with error -22 [ 57.337284][ T45] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 57.354221][ T523] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.363072][ T523] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.389306][ T497] usb 2-1: USB disconnect, device number 7 [ 57.487320][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 57.494166][ T45] usb 1-1: config 0 has no interfaces? [ 57.501310][ T45] usb 1-1: New USB device found, idVendor=0cf3, idProduct=817a, bcdDevice=eb.19 [ 57.510528][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.518543][ T45] usb 1-1: Product: syz [ 57.522711][ T45] usb 1-1: Manufacturer: syz [ 57.527337][ T45] usb 1-1: SerialNumber: syz [ 57.527366][ T10] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 57.532652][ T45] usb 1-1: config 0 descriptor?? [ 57.688717][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 57.697151][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 57.707385][ T10] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 57.716337][ T10] usb 4-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 57.727420][ T10] usb 4-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 57.740749][ T10] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 57.751753][ T10] usb 4-1: config 1 interface 1 has no altsetting 0 [ 57.757251][ T45] usb 1-1: USB disconnect, device number 4 [ 57.763044][ T10] usb 4-1: string descriptor 0 read error: -22 [ 57.770741][ T10] usb 4-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 57.780272][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.851433][ T497] usb 3-1: USB disconnect, device number 7 [ 57.864545][ T36] audit: type=1400 audit(1779505257.830:192): avc: denied { write } for pid=532 comm="syz.2.73" name="001" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 57.937277][ T36] audit: type=1400 audit(1779505257.900:193): avc: denied { ioctl } for pid=534 comm="syz.2.74" path="socket:[4561]" dev="sockfs" ino=4561 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 57.986199][ T36] audit: type=1400 audit(1779505257.950:194): avc: denied { read } for pid=542 comm="syz.1.77" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 58.014030][ T36] audit: type=1400 audit(1779505257.950:195): avc: denied { open } for pid=542 comm="syz.1.77" path="/dev/ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 58.038502][ T36] audit: type=1400 audit(1779505257.980:196): avc: denied { ioctl } for pid=542 comm="syz.1.77" path="/dev/ptp0" dev="devtmpfs" ino=196 ioctlcmd=0x3d10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 58.276550][ T36] audit: type=1400 audit(1779505258.240:197): avc: denied { write } for pid=548 comm="syz.0.79" path="socket:[5263]" dev="sockfs" ino=5263 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 58.277827][ T45] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 58.307442][ T335] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 58.335855][ T556] netlink: 'syz.0.81': attribute type 4 has an invalid length. [ 58.362548][ T36] audit: type=1400 audit(1779505258.330:198): avc: denied { load_policy } for pid=557 comm="syz.0.82" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 58.362698][ T558] SELinux: failed to load policy [ 58.419850][ T562] SELinux: Context system_u:object_r:initrc_exec_t:s0 is not valid (left unmapped). [ 58.457341][ T45] usb 2-1: Using ep0 maxpacket: 8 [ 58.462585][ T335] usb 3-1: Using ep0 maxpacket: 32 [ 58.468810][ T45] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 58.479779][ T45] usb 2-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 58.492731][ T335] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 58.501027][ T335] usb 3-1: config 0 has no interface number 0 [ 58.507274][ T45] usb 2-1: config 0 interface 0 has no altsetting 0 [ 58.513894][ T45] usb 2-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 58.523319][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.532874][ T335] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 58.542113][ T335] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.552242][ T45] usb 2-1: config 0 descriptor?? [ 58.565814][ T335] usb 3-1: Product: syz [ 58.570439][ T335] usb 3-1: Manufacturer: syz [ 58.576192][ T335] usb 3-1: SerialNumber: syz [ 58.581709][ T335] usb 3-1: config 0 descriptor?? [ 58.587901][ T335] smsc95xx v2.0.0 [ 58.697325][ T423] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 58.847293][ T423] usb 1-1: Using ep0 maxpacket: 16 [ 58.853468][ T423] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 58.863812][ T423] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 58.874414][ T423] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 58.883605][ T423] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.891915][ T423] usb 1-1: Product: syz [ 58.896717][ T423] usb 1-1: Manufacturer: syz [ 58.901380][ T423] usb 1-1: SerialNumber: syz [ 58.977161][ T45] petalynx 0003:18B1:0037.0006: unknown main item tag 0x0 [ 58.984925][ T45] petalynx 0003:18B1:0037.0006: unknown main item tag 0x0 [ 58.992129][ T45] petalynx 0003:18B1:0037.0006: unknown main item tag 0x0 [ 58.999387][ T45] petalynx 0003:18B1:0037.0006: unknown main item tag 0x0 [ 59.006590][ T45] petalynx 0003:18B1:0037.0006: unknown main item tag 0x0 [ 59.013852][ T45] petalynx 0003:18B1:0037.0006: unknown main item tag 0x0 [ 59.021015][ T45] petalynx 0003:18B1:0037.0006: unknown main item tag 0x0 [ 59.028930][ T45] petalynx 0003:18B1:0037.0006: hidraw0: USB HID v0.0a Device [HID 18b1:0037] on usb-dummy_hcd.1-1/input0 [ 59.109729][ T423] usb 1-1: 0:2 : does not exist [ 59.116815][ T423] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 59.128008][ T423] usb 1-1: USB disconnect, device number 5 [ 59.134291][ T10] usb 4-1: USB disconnect, device number 5 [ 59.144270][ T349] udevd[349]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 59.184689][ T45] usb 2-1: USB disconnect, device number 8 [ 59.248041][ T335] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 59.259202][ T335] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 59.268645][ T335] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 59.279525][ T335] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 59.290592][ T335] usb 3-1: USB disconnect, device number 8 [ 59.752194][ T599] tmpfs: Bad value for 'nr_inodes' [ 59.777395][ T45] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 59.907369][ T45] usb 3-1: device descriptor read/64, error -71 [ 59.987362][ T10] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 60.017349][ T335] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 60.147399][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 60.147432][ T45] usb 3-1: device descriptor read/64, error -71 [ 60.153979][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 60.170736][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 60.181402][ T10] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 60.188882][ T335] usb 1-1: unable to get BOS descriptor or descriptor too short [ 60.192026][ T10] usb 2-1: New USB device found, idVendor=2a39, idProduct=3f8c, bcdDevice= 0.40 [ 60.199351][ T335] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 60.207800][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.217900][ T335] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 60.226188][ T10] usb 2-1: Product: syz [ 60.235540][ T335] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 60.239041][ T10] usb 2-1: Manufacturer: syz [ 60.249917][ T335] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 60.267606][ T10] usb 2-1: SerialNumber: syz [ 60.267950][ T335] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 60.287475][ T335] usb 1-1: config 1 interface 1 has no altsetting 0 [ 60.296645][ T335] usb 1-1: string descriptor 0 read error: -22 [ 60.303068][ T335] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 60.312281][ T335] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.338828][ T612] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 60.338850][ T612] rust_binder: Read failure Err(EFAULT) in pid:84 [ 60.356272][ T612] process 'syz.3.101' launched './file1' with NULL argv: empty string added [ 60.373151][ T612] netlink: 'syz.3.101': attribute type 16 has an invalid length. [ 60.381198][ T612] netlink: 'syz.3.101': attribute type 3 has an invalid length. [ 60.388872][ T612] netlink: 64066 bytes leftover after parsing attributes in process `syz.3.101'. [ 60.398737][ T45] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 60.474354][ T601] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.482971][ T601] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.538128][ T45] usb 3-1: device descriptor read/64, error -71 [ 60.687396][ T563] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 60.777360][ T45] usb 3-1: device descriptor read/64, error -71 [ 60.838493][ T563] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 60.849433][ T563] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 60.860124][ T563] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 60.869231][ T563] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 60.877260][ T563] usb 4-1: Manufacturer: syz [ 60.882480][ T563] usb 4-1: config 0 descriptor?? [ 60.887708][ T45] usb usb3-port1: attempt power cycle [ 61.227312][ T45] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 61.248395][ T45] usb 3-1: device descriptor read/8, error -71 [ 61.334056][ T10] usb 2-1: 0:2 : does not exist [ 61.340755][ T10] usb 2-1: 0:3 : does not exist [ 61.345729][ T10] usb 2-1: 0:4 : does not exist [ 61.350988][ T10] usb 2-1: 0:5 : does not exist [ 61.355859][ T10] usb 2-1: 0:6 : does not exist [ 61.360756][ T10] usb 2-1: 0:7 : does not exist [ 61.365633][ T10] usb 2-1: 0:8 : does not exist [ 61.370524][ T10] usb 2-1: 0:9 : does not exist [ 61.375385][ T10] usb 2-1: 0:10 : does not exist [ 61.380396][ T10] usb 2-1: 0:11 : does not exist [ 61.385349][ T10] usb 2-1: 0:12 : does not exist [ 61.388341][ T45] usb 3-1: device descriptor read/8, error -71 [ 61.390505][ T10] usb 2-1: 0:13 : does not exist [ 61.401614][ T10] usb 2-1: 0:14 : does not exist [ 61.406580][ T10] usb 2-1: 0:15 : does not exist [ 61.411555][ T10] usb 2-1: 0:16 : does not exist [ 61.422875][ T10] usb 2-1: USB disconnect, device number 9 [ 61.431604][ T348] udevd[348]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 61.558864][ T335] usb 1-1: USB disconnect, device number 6 [ 61.627320][ T45] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 61.648375][ T45] usb 3-1: device descriptor read/8, error -71 [ 61.737280][ T10] usb 2-1: new low-speed USB device number 10 using dummy_hcd [ 61.753208][ T563] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0007/input/input8 [ 61.764658][ T563] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0007/input/input9 [ 61.777364][ T563] input: syz Touch Strip as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0007/input/input10 [ 61.790428][ T45] usb 3-1: device descriptor read/8, error -71 [ 61.797110][ T563] input: syz Dial as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0007/input/input11 [ 61.809268][ T563] uclogic 0003:256C:006D.0007: input,hidraw0: USB HID v0.00 Keypad [syz] on usb-dummy_hcd.3-1/input0 [ 61.897301][ T10] usb 2-1: Invalid ep0 maxpacket: 32 [ 61.897429][ T45] usb usb3-port1: unable to enumerate USB device [ 62.027324][ T10] usb 2-1: new low-speed USB device number 11 using dummy_hcd [ 62.087040][ T36] kauditd_printk_skb: 18 callbacks suppressed [ 62.087058][ T36] audit: type=1400 audit(1779505262.050:217): avc: denied { setopt } for pid=627 comm="syz.0.107" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 62.187294][ T10] usb 2-1: Invalid ep0 maxpacket: 32 [ 62.192822][ T10] usb usb2-port1: attempt power cycle [ 62.337302][ T45] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 62.467332][ T45] usb 1-1: device descriptor read/64, error -71 [ 62.547441][ T10] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 62.563162][ T36] audit: type=1400 audit(1779505262.530:218): avc: denied { connect } for pid=629 comm="syz.2.108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 62.582758][ T36] audit: type=1400 audit(1779505262.530:219): avc: denied { write } for pid=629 comm="syz.2.108" path="socket:[5472]" dev="sockfs" ino=5472 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 62.606041][ T10] usb 2-1: Invalid ep0 maxpacket: 32 [ 62.611683][ T36] audit: type=1400 audit(1779505262.530:220): avc: denied { create } for pid=629 comm="syz.2.108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 62.707291][ T45] usb 1-1: device descriptor read/64, error -71 [ 62.737378][ T10] usb 2-1: new low-speed USB device number 13 using dummy_hcd [ 62.757743][ T10] usb 2-1: Invalid ep0 maxpacket: 32 [ 62.763372][ T10] usb usb2-port1: unable to enumerate USB device [ 62.947383][ T45] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 63.077323][ T45] usb 1-1: device descriptor read/64, error -71 [ 63.317339][ T45] usb 1-1: device descriptor read/64, error -71 [ 63.427418][ T45] usb usb1-port1: attempt power cycle [ 63.451190][ T637] incfs_lookup_dentry err:-103 [ 63.451320][ T638] incfs_lookup_dentry err:-107 [ 63.456122][ T637] incfs: Can't find or create .index dir in ./file0 [ 63.461563][ T638] incfs: Can't find or create .index dir in ./file0 [ 63.467865][ T637] incfs: mount failed -103 [ 63.474688][ T638] incfs: mount failed -107 [ 63.518375][ T338] usb 4-1: USB disconnect, device number 6 [ 63.562225][ T36] audit: type=1400 audit(1779505263.530:221): avc: denied { getopt } for pid=642 comm="syz.2.112" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 63.767320][ T45] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 63.788397][ T45] usb 1-1: device descriptor read/8, error -71 [ 63.797337][ T335] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 63.827281][ T338] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 63.918410][ T45] usb 1-1: device descriptor read/8, error -71 [ 63.947328][ T335] usb 3-1: Using ep0 maxpacket: 8 [ 63.953603][ T335] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 63.964775][ T335] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x2 has an invalid bInterval 135, changing to 11 [ 63.976020][ T335] usb 3-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 9 [ 63.989133][ T338] usb 4-1: Using ep0 maxpacket: 8 [ 63.994561][ T335] usb 3-1: config 0 interface 0 has no altsetting 0 [ 64.001519][ T335] usb 3-1: New USB device found, idVendor=28bd, idProduct=0909, bcdDevice= 0.00 [ 64.010937][ T335] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.020414][ T335] usb 3-1: config 0 descriptor?? [ 64.025390][ T338] usb 4-1: unable to get BOS descriptor or descriptor too short [ 64.034945][ T338] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 64.047601][ T338] usb 4-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 64.056715][ T338] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.064917][ T36] audit: type=1400 audit(1779505264.030:222): avc: denied { name_bind } for pid=649 comm="syz.1.115" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 64.086058][ T338] usb 4-1: Product: syz [ 64.090296][ T338] usb 4-1: Manufacturer: syz [ 64.095015][ T338] usb 4-1: SerialNumber: syz [ 64.100838][ T36] audit: type=1400 audit(1779505264.030:223): avc: denied { node_bind } for pid=649 comm="syz.1.115" saddr=::1 src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 64.117457][ T652] FAULT_INJECTION: forcing a failure. [ 64.117457][ T652] name failslab, interval 1, probability 0, space 0, times 1 [ 64.135063][ T652] CPU: 0 UID: 0 PID: 652 Comm: syz.1.116 Not tainted syzkaller #0 5683c47b7b818fc12acfc4a1bdd76955bb3d994d [ 64.135094][ T652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 64.135110][ T652] Call Trace: [ 64.135116][ T652] [ 64.135122][ T652] __dump_stack+0x21/0x30 [ 64.135155][ T652] dump_stack_lvl+0x140/0x1c0 [ 64.135179][ T652] ? __cfi_dump_stack_lvl+0x10/0x10 [ 64.135205][ T652] ? release_sock+0x171/0x1f0 [ 64.135225][ T652] dump_stack+0x19/0x20 [ 64.135247][ T652] should_fail_ex+0x3d7/0x530 [ 64.135264][ T652] should_failslab+0xac/0x100 [ 64.135284][ T652] kmem_cache_alloc_node_noprof+0x45/0x420 [ 64.135302][ T652] ? netlink_data_ready+0x20/0x20 [ 64.135326][ T652] ? __alloc_skb+0x108/0x370 [ 64.135347][ T652] __alloc_skb+0x108/0x370 [ 64.135367][ T652] netlink_alloc_large_skb+0xf7/0x1b0 [ 64.135388][ T652] netlink_sendmsg+0x594/0xb10 [ 64.135404][ T652] ? __cfi_netlink_sendmsg+0x10/0x10 [ 64.135420][ T652] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 64.135440][ T652] ? security_socket_sendmsg+0x3d/0x100 [ 64.135464][ T652] ? __cfi_netlink_sendmsg+0x10/0x10 [ 64.135479][ T652] sock_write_iter+0x448/0x490 [ 64.135497][ T652] ? __cfi_sock_write_iter+0x10/0x10 [ 64.135515][ T652] ? selinux_file_permission+0x8a4/0xb60 [ 64.135540][ T652] do_iter_readv_writev+0x62c/0x820 [ 64.135558][ T652] ? vfs_iter_read+0x5f0/0x5f0 [ 64.135577][ T652] ? bpf_lsm_file_permission+0xd/0x20 [ 64.135600][ T652] vfs_writev+0x4a8/0xe50 [ 64.135621][ T652] ? do_writev+0x2e0/0x2e0 [ 64.135640][ T652] ? vfs_write+0x9a4/0xf90 [ 64.135660][ T652] do_writev+0x151/0x2e0 [ 64.135680][ T652] ? vfs_readv+0xa10/0xa10 [ 64.135700][ T652] ? __kasan_check_read+0x15/0x20 [ 64.135719][ T652] __x64_sys_writev+0x81/0x90 [ 64.135736][ T652] x64_sys_call+0x1fbb/0x2ee0 [ 64.135753][ T652] do_syscall_64+0x57/0xf0 [ 64.135769][ T652] ? clear_bhb_loop+0x50/0xa0 [ 64.135788][ T652] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 64.135807][ T652] RIP: 0033:0x7fee3b19ce59 [ 64.135829][ T652] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 64.135845][ T652] RSP: 002b:00007fee39be3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 64.135877][ T652] RAX: ffffffffffffffda RBX: 00007fee3b415fa0 RCX: 00007fee3b19ce59 [ 64.135891][ T652] RDX: 0000000000000001 RSI: 0000200000000300 RDI: 0000000000000003 [ 64.135903][ T652] RBP: 00007fee39be3090 R08: 0000000000000000 R09: 0000000000000000 [ 64.135920][ T652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.135930][ T652] R13: 00007fee3b416038 R14: 00007fee3b415fa0 R15: 00007ffc075e4b68 [ 64.135945][ T652] [ 64.207314][ T45] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 64.237260][ T36] audit: type=1326 audit(1779505264.200:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=658 comm="syz.1.118" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fee3b19ce59 code=0x0 [ 64.268274][ T45] usb 1-1: device descriptor read/8, error -71 [ 64.332485][ T662] random: crng reseeded on system resumption [ 64.337055][ T36] audit: type=1400 audit(1779505264.310:225): avc: denied { append } for pid=658 comm="syz.1.118" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 64.475572][ T36] audit: type=1400 audit(1779505264.310:226): avc: denied { open } for pid=658 comm="syz.1.118" path="/dev/snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 64.481133][ T338] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 64.506073][ T338] usb 4-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 64.514925][ T338] usb 4-1: found format II with max.bitrate = 4, frame size=7372 [ 64.522776][ T338] usb 4-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 64.532420][ T45] usb 1-1: device descriptor read/8, error -71 [ 64.538702][ T338] usb 4-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 64.547257][ T338] usb 4-1: found format II with max.bitrate = 4, frame size=7372 [ 64.555004][ T338] usb 4-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 64.647403][ T45] usb usb1-port1: unable to enumerate USB device [ 64.807671][ T335] usbhid 3-1:0.0: can't add hid device: -71 [ 64.813898][ T335] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 64.821350][ T665] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.824631][ T335] usb 3-1: USB disconnect, device number 13 [ 64.831487][ T665] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.104599][ T671] netlink: 24 bytes leftover after parsing attributes in process `syz.0.122'. [ 65.117422][ T335] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 65.160481][ T683] netlink: 'syz.0.126': attribute type 49 has an invalid length. [ 65.192332][ T683] team_slave_1: entered promiscuous mode [ 65.198235][ T683] team_slave_1: entered allmulticast mode [ 65.278671][ T335] usb 3-1: unable to get BOS descriptor or descriptor too short [ 65.287145][ T335] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 65.299275][ T335] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 65.311914][ T335] usb 3-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 65.326110][ T709] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 65.326948][ T45] usb 2-1: new low-speed USB device number 14 using dummy_hcd [ 65.327700][ T709] capability: warning: `syz.0.130' uses deprecated v2 capabilities in a way that may be insecure [ 65.419092][ T335] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.445092][ T335] usb 3-1: Product: syz [ 65.449526][ T335] usb 3-1: Manufacturer: syz [ 65.454134][ T335] usb 3-1: SerialNumber: syz [ 65.462759][ T335] usb 3-1: selecting invalid altsetting 1 [ 65.469120][ T335] usb 3-1: unit 6 not found! [ 65.617277][ T45] usb 2-1: Invalid ep0 maxpacket: 32 [ 65.662516][ T335] usb 3-1: 2:0: cannot get min/max values for control 1 (id 2) [ 65.671752][ T335] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 65.683001][ T335] usb 3-1: USB disconnect, device number 14 [ 65.689541][ T348] udevd[348]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 65.747316][ T45] usb 2-1: new low-speed USB device number 15 using dummy_hcd [ 65.897316][ T45] usb 2-1: Invalid ep0 maxpacket: 32 [ 65.902893][ T45] usb usb2-port1: attempt power cycle [ 66.207305][ T335] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 66.247299][ T45] usb 2-1: new low-speed USB device number 16 using dummy_hcd [ 66.267644][ T45] usb 2-1: Invalid ep0 maxpacket: 32 [ 66.358440][ T335] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 66.366837][ T335] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 66.377383][ T335] usb 1-1: config 220 has no interface number 2 [ 66.383787][ T335] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 66.397045][ T335] usb 1-1: config 220 interface 0 has no altsetting 0 [ 66.403991][ T335] usb 1-1: config 220 interface 76 has no altsetting 0 [ 66.410906][ T45] usb 2-1: new low-speed USB device number 17 using dummy_hcd [ 66.418419][ T335] usb 1-1: config 220 interface 1 has no altsetting 0 [ 66.425225][ T338] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 66.434151][ T335] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 66.443235][ T335] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.451297][ T335] usb 1-1: Product: syz [ 66.455496][ T335] usb 1-1: Manufacturer: syz [ 66.460163][ T45] usb 2-1: Invalid ep0 maxpacket: 32 [ 66.465646][ T45] usb usb2-port1: unable to enumerate USB device [ 66.472190][ T335] usb 1-1: SerialNumber: syz [ 66.535834][ T45] usb 4-1: USB disconnect, device number 7 [ 66.550952][ T729] FAULT_INJECTION: forcing a failure. [ 66.550952][ T729] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 66.564156][ T729] CPU: 0 UID: 0 PID: 729 Comm: syz.3.135 Not tainted syzkaller #0 5683c47b7b818fc12acfc4a1bdd76955bb3d994d [ 66.564191][ T729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 66.564204][ T729] Call Trace: [ 66.564212][ T729] [ 66.564220][ T729] __dump_stack+0x21/0x30 [ 66.564249][ T729] dump_stack_lvl+0x140/0x1c0 [ 66.564264][ T729] ? __cfi_dump_stack_lvl+0x10/0x10 [ 66.564279][ T729] dump_stack+0x19/0x20 [ 66.564293][ T729] should_fail_ex+0x3d7/0x530 [ 66.564307][ T729] should_fail+0xf/0x20 [ 66.564323][ T729] should_fail_usercopy+0x1e/0x30 [ 66.564342][ T729] _copy_from_iter+0x1a9/0x1510 [ 66.564363][ T729] ? kmalloc_reserve+0xcf/0x4f0 [ 66.564386][ T729] ? __virt_addr_valid+0x2a6/0x380 [ 66.564399][ T729] ? __cfi__copy_from_iter+0x10/0x10 [ 66.564411][ T729] ? __check_object_size+0x527/0x830 [ 66.564428][ T729] ? __cfi___check_object_size+0x10/0x10 [ 66.564439][ T729] ? skb_put+0x112/0x1f0 [ 66.564456][ T729] netlink_sendmsg+0x68e/0xb10 [ 66.564475][ T729] ? __cfi_netlink_sendmsg+0x10/0x10 [ 66.564494][ T729] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 66.564516][ T729] ? security_socket_sendmsg+0x3d/0x100 [ 66.564535][ T729] ? __cfi_netlink_sendmsg+0x10/0x10 [ 66.564545][ T729] sock_write_iter+0x448/0x490 [ 66.564557][ T729] ? __cfi_sock_write_iter+0x10/0x10 [ 66.564569][ T729] ? selinux_file_permission+0x8a4/0xb60 [ 66.564585][ T729] do_iter_readv_writev+0x62c/0x820 [ 66.564603][ T729] ? vfs_iter_read+0x5f0/0x5f0 [ 66.564624][ T729] ? bpf_lsm_file_permission+0xd/0x20 [ 66.564649][ T729] vfs_writev+0x4a8/0xe50 [ 66.564672][ T729] ? do_writev+0x2e0/0x2e0 [ 66.564684][ T729] ? vfs_write+0x9a4/0xf90 [ 66.564696][ T729] do_writev+0x151/0x2e0 [ 66.564709][ T729] ? vfs_readv+0xa10/0xa10 [ 66.564722][ T729] ? __kasan_check_read+0x15/0x20 [ 66.564744][ T729] __x64_sys_writev+0x81/0x90 [ 66.564765][ T729] x64_sys_call+0x1fbb/0x2ee0 [ 66.564784][ T729] do_syscall_64+0x57/0xf0 [ 66.564803][ T729] ? clear_bhb_loop+0x50/0xa0 [ 66.564822][ T729] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 66.564835][ T729] RIP: 0033:0x7fd2a2f9ce59 [ 66.564846][ T729] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 66.564855][ T729] RSP: 002b:00007fd2a3e66028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 66.564869][ T729] RAX: ffffffffffffffda RBX: 00007fd2a3215fa0 RCX: 00007fd2a2f9ce59 [ 66.564877][ T729] RDX: 0000000000000001 RSI: 0000200000000300 RDI: 0000000000000003 [ 66.564890][ T729] RBP: 00007fd2a3e66090 R08: 0000000000000000 R09: 0000000000000000 [ 66.564903][ T729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 66.564915][ T729] R13: 00007fd2a3216038 R14: 00007fd2a3215fa0 R15: 00007ffd05358e38 [ 66.564932][ T729] [ 66.628365][ T338] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.861921][ T338] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 66.872863][ T338] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 66.882578][ T335] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 66.889026][ T335] usb 1-1: No valid video chain found. [ 66.894501][ T335] usb 1-1: selecting invalid altsetting 0 [ 66.900423][ T338] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 66.908468][ T338] usb 3-1: Manufacturer: syz [ 66.913936][ T338] usb 3-1: config 0 descriptor?? [ 66.921663][ T335] usb 1-1: USB disconnect, device number 11 [ 67.147288][ T45] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 67.299013][ T45] usb 4-1: unable to get BOS descriptor or descriptor too short [ 67.307059][ T45] usb 4-1: not running at top speed; connect to a high speed hub [ 67.316856][ T45] usb 4-1: New USB device found, idVendor=1235, idProduct=8212, bcdDevice= 0.40 [ 67.327120][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.335196][ T45] usb 4-1: Product: syz [ 67.339426][ T45] usb 4-1: Manufacturer: syz [ 67.344042][ T45] usb 4-1: SerialNumber: syz [ 67.550553][ T735] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.559146][ T735] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.569741][ T45] usb 4-1: 1:1 : bogus bTerminalLink 7 [ 67.575428][ T45] usb 4-1: unit 5 not found! [ 67.580340][ T45] usb 4-1: unit 0 not found! [ 67.585048][ T45] usb 4-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8212); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 67.600054][ T45] usb 4-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 67.609586][ T45] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 67.620655][ T45] usb 4-1: USB disconnect, device number 8 [ 67.629516][ T348] udevd[348]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 67.727467][ T338] uclogic 0003:256C:006D.0008: failed retrieving Huion firmware version: -71 [ 67.736996][ T338] uclogic 0003:256C:006D.0008: failed probing parameters: -71 [ 67.744641][ T338] uclogic 0003:256C:006D.0008: probe with driver uclogic failed with error -71 [ 67.755761][ T338] usb 3-1: USB disconnect, device number 15 [ 68.075824][ T36] kauditd_printk_skb: 24 callbacks suppressed [ 68.075842][ T36] audit: type=1400 audit(1779505268.040:251): avc: denied { map } for pid=740 comm="syz.3.140" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=5581 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 68.109622][ T36] audit: type=1400 audit(1779505268.040:252): avc: denied { read write } for pid=740 comm="syz.3.140" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=5581 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 68.157169][ T36] audit: type=1400 audit(1779505268.120:253): avc: denied { name_bind } for pid=751 comm="syz.1.144" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 68.253223][ T758] FAULT_INJECTION: forcing a failure. [ 68.253223][ T758] name failslab, interval 1, probability 0, space 0, times 0 [ 68.265938][ T758] CPU: 1 UID: 0 PID: 758 Comm: syz.2.146 Not tainted syzkaller #0 5683c47b7b818fc12acfc4a1bdd76955bb3d994d [ 68.265966][ T758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 68.265973][ T758] Call Trace: [ 68.265977][ T758] [ 68.265983][ T758] __dump_stack+0x21/0x30 [ 68.266003][ T758] dump_stack_lvl+0x140/0x1c0 [ 68.266018][ T758] ? __cfi_dump_stack_lvl+0x10/0x10 [ 68.266034][ T758] dump_stack+0x19/0x20 [ 68.266048][ T758] should_fail_ex+0x3d7/0x530 [ 68.266059][ T758] should_failslab+0xac/0x100 [ 68.266072][ T758] __kmalloc_cache_noprof+0x41/0x470 [ 68.266084][ T758] ? __tipc_dump_start+0x119/0x260 [ 68.266097][ T758] __tipc_dump_start+0x119/0x260 [ 68.266109][ T758] tipc_dump_start+0x7a/0x90 [ 68.266119][ T758] __netlink_dump_start+0x58e/0x980 [ 68.266136][ T758] tipc_sock_diag_handler_dump+0x19e/0x250 [ 68.266147][ T758] ? netlink_alloc_large_skb+0xf7/0x1b0 [ 68.266161][ T758] ? netlink_sendmsg+0x594/0xb10 [ 68.266171][ T758] ? sock_write_iter+0x448/0x490 [ 68.266183][ T758] ? __cfi_tipc_sock_diag_handler_dump+0x10/0x10 [ 68.266194][ T758] ? __cfi_tipc_dump_start+0x10/0x10 [ 68.266205][ T758] ? __cfi_tipc_diag_dump+0x10/0x10 [ 68.266214][ T758] ? __cfi_tipc_dump_done+0x10/0x10 [ 68.266226][ T758] ? avc_has_perm_noaudit+0x28a/0x360 [ 68.266239][ T758] ? __cfi_tipc_sock_diag_handler_dump+0x10/0x10 [ 68.266250][ T758] sock_diag_rcv_msg+0x421/0x530 [ 68.266265][ T758] netlink_rcv_skb+0x259/0x4f0 [ 68.266279][ T758] ? __cfi_sock_diag_rcv_msg+0x10/0x10 [ 68.266293][ T758] ? __cfi_netlink_rcv_skb+0x10/0x10 [ 68.266309][ T758] ? netlink_autobind+0x1c0/0x1c0 [ 68.266319][ T758] ? is_vmalloc_addr+0x11/0x40 [ 68.266332][ T758] sock_diag_rcv+0x20/0x30 [ 68.266345][ T758] netlink_unicast+0x8c0/0xa60 [ 68.266360][ T758] netlink_sendmsg+0x7fe/0xb10 [ 68.266370][ T758] ? __cfi_netlink_sendmsg+0x10/0x10 [ 68.266380][ T758] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 68.266393][ T758] ? security_socket_sendmsg+0x3d/0x100 [ 68.266407][ T758] ? __cfi_netlink_sendmsg+0x10/0x10 [ 68.266416][ T758] sock_write_iter+0x448/0x490 [ 68.266427][ T758] ? __cfi_sock_write_iter+0x10/0x10 [ 68.266439][ T758] ? selinux_file_permission+0x8a4/0xb60 [ 68.266472][ T758] do_iter_readv_writev+0x62c/0x820 [ 68.266485][ T758] ? vfs_iter_read+0x5f0/0x5f0 [ 68.266497][ T758] ? bpf_lsm_file_permission+0xd/0x20 [ 68.266511][ T758] vfs_writev+0x4a8/0xe50 [ 68.266524][ T758] ? do_writev+0x2e0/0x2e0 [ 68.266537][ T758] ? vfs_write+0x9a4/0xf90 [ 68.266549][ T758] do_writev+0x151/0x2e0 [ 68.266562][ T758] ? vfs_readv+0xa10/0xa10 [ 68.266574][ T758] ? __kasan_check_read+0x15/0x20 [ 68.266585][ T758] __x64_sys_writev+0x81/0x90 [ 68.266597][ T758] x64_sys_call+0x1fbb/0x2ee0 [ 68.266607][ T758] do_syscall_64+0x57/0xf0 [ 68.266619][ T758] ? clear_bhb_loop+0x50/0xa0 [ 68.266632][ T758] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 68.266644][ T758] RIP: 0033:0x7fbf5379ce59 [ 68.266655][ T758] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 68.266664][ T758] RSP: 002b:00007fbf5456e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 68.266680][ T758] RAX: ffffffffffffffda RBX: 00007fbf53a15fa0 RCX: 00007fbf5379ce59 [ 68.266692][ T758] RDX: 0000000000000001 RSI: 0000200000000300 RDI: 0000000000000003 [ 68.266703][ T758] RBP: 00007fbf5456e090 R08: 0000000000000000 R09: 0000000000000000 [ 68.266712][ T758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 68.266722][ T758] R13: 00007fbf53a16038 R14: 00007fbf53a15fa0 R15: 00007ffeb4d23c58 [ 68.266735][ T758] [ 68.687355][ T497] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 68.840328][ T497] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.851307][ T497] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 68.861206][ T497] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 68.874207][ T497] usb 2-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 68.883365][ T497] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.887333][ T45] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 68.892308][ T497] usb 2-1: config 0 descriptor?? [ 68.941498][ T764] netlink: 24 bytes leftover after parsing attributes in process `syz.3.149'. [ 69.069525][ T760] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 69.087666][ T338] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 69.114167][ T760] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=58 (116 ns) > initial count (64 ns). Using initial count to start timer. [ 69.132103][ T760] kvm: pic: non byte read [ 69.209407][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 69.218517][ T45] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 69.226122][ T45] usb 3-1: can't read configurations, error -71 [ 69.248117][ T338] usb 1-1: not running at top speed; connect to a high speed hub [ 69.256842][ T338] usb 1-1: config 1 has an invalid interface number: 254 but max is 0 [ 69.265091][ T338] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 69.275281][ T338] usb 1-1: config 1 has no interface number 0 [ 69.281611][ T338] usb 1-1: config 1 interface 254 altsetting 34 endpoint 0xE has invalid maxpacket 1023, setting to 64 [ 69.292703][ T338] usb 1-1: config 1 interface 254 altsetting 34 has an endpoint descriptor with address 0x67, changing to 0x7 [ 69.304557][ T338] usb 1-1: config 1 interface 254 altsetting 34 has a duplicate endpoint with address 0x7, skipping [ 69.315914][ T338] usb 1-1: config 1 interface 254 altsetting 34 endpoint 0xD has invalid maxpacket 1024, setting to 64 [ 69.318749][ T497] steelseries 0003:1038:1410.0009: unknown main item tag 0x0 [ 69.327022][ T338] usb 1-1: config 1 interface 254 altsetting 34 has an invalid descriptor for endpoint zero, skipping [ 69.335813][ T497] steelseries 0003:1038:1410.0009: unknown main item tag 0x0 [ 69.345562][ T338] usb 1-1: config 1 interface 254 altsetting 34 has an invalid descriptor for endpoint zero, skipping [ 69.353515][ T497] steelseries 0003:1038:1410.0009: missing HID_OUTPUT_REPORT 0 [ 69.364092][ T338] usb 1-1: config 1 interface 254 altsetting 34 endpoint 0x3 has an invalid bInterval 0, changing to 4 [ 69.382785][ T338] usb 1-1: config 1 interface 254 altsetting 34 has 10 endpoint descriptors, different from the interface descriptor's value: 12 [ 69.396122][ T338] usb 1-1: config 1 interface 254 has no altsetting 0 [ 69.397318][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 69.404357][ T338] usb 1-1: New USB device found, idVendor=07b4, idProduct=0f02, bcdDevice=9a.3e [ 69.419877][ T338] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.427917][ T338] usb 1-1: Product: 鏵蚐ၵ⮌非ᘐ쑹쇞섹ੳﰦ벴侬窍鄜ꁂ뗄偙쀹மﳼ︄㇫怆기࠸齯댇此､ꔝ宔퉦揶펶䗬藙땐⣎ꉠ⾳脁ᖥ헀Õ䁇뜜쒧儆ﰷ粴龶쫐랄穎Ǭ㭔挾﷙빼⽻䒰孝夲⾵ṑ¶䪤䱃鹠뗡铍 [ 69.453211][ T338] usb 1-1: Manufacturer: 䰊 [ 69.457835][ T338] usb 1-1: SerialNumber: ж [ 69.463325][ T762] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 69.470706][ T762] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 69.557323][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 69.563739][ T10] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 69.567921][ T752] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.575784][ T10] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x2 has an invalid bInterval 135, changing to 11 [ 69.583743][ T752] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.595337][ T10] usb 4-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 9 [ 69.615513][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 69.622179][ T10] usb 4-1: New USB device found, idVendor=28bd, idProduct=0909, bcdDevice= 0.00 [ 69.631368][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.640257][ T10] usb 4-1: config 0 descriptor?? [ 69.679469][ T36] audit: type=1400 audit(1779505269.649:254): avc: denied { create } for pid=761 comm="syz.0.148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 69.680374][ T762] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.699486][ T36] audit: type=1400 audit(1779505269.649:255): avc: denied { connect } for pid=761 comm="syz.0.148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 69.709617][ T762] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.741449][ T36] audit: type=1400 audit(1779505269.709:256): avc: denied { ioctl } for pid=761 comm="syz.0.148" path="socket:[5718]" dev="sockfs" ino=5718 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 69.746936][ T338] zaurus 1-1:1.254: skipping garbage [ 69.774711][ T36] audit: type=1400 audit(1779505269.709:257): avc: denied { execute } for pid=761 comm="syz.0.148" path="/sys/kernel/notes" dev="sysfs" ino=1458 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=file permissive=1 [ 69.778610][ T338] zaurus 1-1:1.254: skipping garbage [ 69.803573][ T338] usb 1-1: bad CDC descriptors [ 69.811980][ T338] usb 1-1: USB disconnect, device number 12 [ 69.835316][ T36] audit: type=1400 audit(1779505269.799:258): avc: denied { ioctl } for pid=787 comm="syz.2.156" path="/dev/net/tun" dev="devtmpfs" ino=85 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:initrc_exec_t:s0" [ 69.835707][ T788] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pid=788 comm=syz.2.156 [ 70.298805][ T793] netlink: 24 bytes leftover after parsing attributes in process `syz.0.158'. [ 70.330822][ T797] lo: MTU too low for tipc bearer [ 70.335918][ T797] tipc: Enabling of bearer rejected, failed to enable media [ 70.357267][ T36] audit: type=1400 audit(1779505270.319:259): avc: denied { mount } for pid=801 comm="syz.0.161" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 70.379837][ T36] audit: type=1400 audit(1779505270.329:260): avc: denied { search } for pid=801 comm="syz.0.161" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 70.383357][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 70.407712][ T10] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 70.424419][ T10] usb 4-1: USB disconnect, device number 9 [ 70.434919][ T802] netlink: 4 bytes leftover after parsing attributes in process `syz.0.161'. [ 70.443905][ T802] bridge_slave_1: left allmulticast mode [ 70.449775][ T802] bridge_slave_1: left promiscuous mode [ 70.471434][ T802] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.479662][ T802] bridge_slave_0: left allmulticast mode [ 70.485398][ T802] bridge_slave_0: left promiscuous mode [ 70.491299][ T802] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.715933][ T825] FAULT_INJECTION: forcing a failure. [ 70.715933][ T825] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 70.727310][ T10] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 70.729208][ T825] CPU: 1 UID: 0 PID: 825 Comm: syz.0.169 Not tainted syzkaller #0 5683c47b7b818fc12acfc4a1bdd76955bb3d994d [ 70.729236][ T825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 70.729247][ T825] Call Trace: [ 70.729254][ T825] [ 70.729262][ T825] __dump_stack+0x21/0x30 [ 70.729292][ T825] dump_stack_lvl+0x140/0x1c0 [ 70.729317][ T825] ? __cfi_dump_stack_lvl+0x10/0x10 [ 70.729343][ T825] ? check_stack_object+0x12b/0x150 [ 70.729363][ T825] dump_stack+0x19/0x20 [ 70.729386][ T825] should_fail_ex+0x3d7/0x530 [ 70.729404][ T825] should_fail+0xf/0x20 [ 70.729420][ T825] should_fail_usercopy+0x1e/0x30 [ 70.729438][ T825] _copy_to_user+0x24/0xa0 [ 70.729459][ T825] simple_read_from_buffer+0xed/0x160 [ 70.729501][ T825] proc_fail_nth_read+0x1aa/0x220 [ 70.729527][ T825] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 70.729551][ T825] ? vfs_writev+0xacb/0xe50 [ 70.729573][ T825] ? bpf_lsm_file_permission+0xd/0x20 [ 70.729596][ T825] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 70.729621][ T825] vfs_read+0x286/0xcb0 [ 70.729639][ T825] ? __cfi_vfs_read+0x10/0x10 [ 70.729656][ T825] ? __kasan_check_write+0x18/0x20 [ 70.729674][ T825] ? mutex_lock+0x97/0x1d0 [ 70.729696][ T825] ? __cfi_mutex_lock+0x10/0x10 [ 70.729717][ T825] ? __fget_files+0x2c5/0x340 [ 70.729739][ T825] ksys_read+0x145/0x260 [ 70.729757][ T825] ? __cfi_ksys_read+0x10/0x10 [ 70.729775][ T825] ? __kasan_check_read+0x15/0x20 [ 70.729792][ T825] __x64_sys_read+0x7f/0x90 [ 70.729810][ T825] x64_sys_call+0x2638/0x2ee0 [ 70.729828][ T825] do_syscall_64+0x57/0xf0 [ 70.729846][ T825] ? clear_bhb_loop+0x50/0xa0 [ 70.729867][ T825] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 70.729887][ T825] RIP: 0033:0x7fd8ce35d68e [ 70.729903][ T825] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 70.729918][ T825] RSP: 002b:00007fd8cf325fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 70.729939][ T825] RAX: ffffffffffffffda RBX: 00007fd8cf3266c0 RCX: 00007fd8ce35d68e [ 70.729954][ T825] RDX: 000000000000000f RSI: 00007fd8cf3260a0 RDI: 0000000000000005 [ 70.729966][ T825] RBP: 00007fd8cf326090 R08: 0000000000000000 R09: 0000000000000000 [ 70.729977][ T825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 70.729989][ T825] R13: 00007fd8ce616038 R14: 00007fd8ce615fa0 R15: 00007ffde4cfe648 [ 70.730005][ T825] [ 70.807283][ T45] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 70.987279][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 70.996748][ T10] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 71.004942][ T10] usb 4-1: config 0 has no interface number 0 [ 71.011907][ T10] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.021822][ T10] usb 4-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 71.030904][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.039473][ T10] usb 4-1: config 0 descriptor?? [ 71.045288][ T10] usbhid 4-1:0.1: couldn't find an input interrupt endpoint [ 71.138831][ T45] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 71.146811][ T45] usb 3-1: can't read configurations, error -22 [ 71.167138][ T335] usb 2-1: USB disconnect, device number 18 [ 71.247624][ T833] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 71.256179][ T833] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.277287][ T45] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 71.428769][ T45] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 71.436817][ T45] usb 3-1: can't read configurations, error -22 [ 71.443309][ T45] usb usb3-port1: attempt power cycle [ 71.507325][ T335] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 71.657324][ T335] usb 2-1: Using ep0 maxpacket: 32 [ 71.664110][ T335] usb 2-1: unable to get BOS descriptor or descriptor too short [ 71.672745][ T335] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 71.683138][ T335] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 71.697847][ T335] usb 2-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 71.707307][ T335] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.715317][ T335] usb 2-1: Product: syz [ 71.719726][ T335] usb 2-1: Manufacturer: syz [ 71.724329][ T335] usb 2-1: SerialNumber: syz [ 71.787293][ T45] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 71.809265][ T45] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 71.817388][ T45] usb 3-1: can't read configurations, error -22 [ 71.947310][ T45] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 71.969196][ T45] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 71.977164][ T45] usb 3-1: can't read configurations, error -22 [ 71.983881][ T45] usb usb3-port1: unable to enumerate USB device [ 71.986625][ T832] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 71.999355][ T832] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 72.094883][ T335] usb 2-1: MIDIStreaming interface descriptor not found [ 72.110193][ T335] usb 2-1: USB disconnect, device number 19 [ 72.125583][ T349] udevd[349]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 72.134959][ T849] SELinux: failed to load policy [ 72.223654][ T855] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=855 comm=syz.1.178 [ 72.345702][ T858] x_tables: duplicate underflow at hook 1 [ 73.257280][ T10] usb 1-1: new low-speed USB device number 13 using dummy_hcd [ 73.407308][ T10] usb 1-1: Invalid ep0 maxpacket: 32 [ 73.427134][ T335] usb 4-1: USB disconnect, device number 10 [ 73.445466][ T36] kauditd_printk_skb: 9 callbacks suppressed [ 73.445483][ T36] audit: type=1400 audit(1779505273.409:270): avc: denied { getopt } for pid=875 comm="syz.3.186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 73.521478][ T36] audit: type=1400 audit(1779505273.489:271): avc: denied { map } for pid=880 comm="syz.3.187" path="/dev/net/tun" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:initrc_exec_t:s0" [ 73.525718][ T881] SELinux: policydb magic number 0x1f5 does not match expected magic number 0xf97cff8c [ 73.549523][ T36] audit: type=1400 audit(1779505273.489:272): avc: denied { execute } for pid=880 comm="syz.3.187" path="/dev/net/tun" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:initrc_exec_t:s0" [ 73.559570][ T881] SELinux: failed to load policy [ 73.587712][ T10] usb 1-1: new low-speed USB device number 14 using dummy_hcd [ 73.747323][ T10] usb 1-1: Invalid ep0 maxpacket: 32 [ 73.752999][ T10] usb usb1-port1: attempt power cycle [ 73.773082][ T36] audit: type=1400 audit(1779505273.739:273): avc: denied { map } for pid=898 comm="syz.3.194" path="socket:[6032]" dev="sockfs" ino=6032 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 73.796248][ T36] audit: type=1400 audit(1779505273.739:274): avc: denied { read accept } for pid=898 comm="syz.3.194" path="socket:[6032]" dev="sockfs" ino=6032 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 73.884976][ T901] /dev/sr0: Can't lookup blockdev [ 73.890473][ T901] 9pnet_virtio: no channels available for device 127.0.0.1 [ 73.910249][ T36] audit: type=1400 audit(1779505273.879:275): avc: denied { attach_queue } for pid=905 comm="syz.3.196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 74.097355][ T10] usb 1-1: new low-speed USB device number 15 using dummy_hcd [ 74.117712][ T10] usb 1-1: Invalid ep0 maxpacket: 32 [ 74.247367][ T10] usb 1-1: new low-speed USB device number 16 using dummy_hcd [ 74.267418][ T324] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 74.275312][ T10] usb 1-1: Invalid ep0 maxpacket: 32 [ 74.280892][ T10] usb usb1-port1: unable to enumerate USB device [ 74.297369][ T497] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 74.437302][ T324] usb 2-1: Using ep0 maxpacket: 8 [ 74.443826][ T324] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.454929][ T497] usb 4-1: Using ep0 maxpacket: 16 [ 74.460087][ T324] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x2 has an invalid bInterval 135, changing to 11 [ 74.471416][ T324] usb 2-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 9 [ 74.484415][ T324] usb 2-1: config 0 interface 0 has no altsetting 0 [ 74.491179][ T324] usb 2-1: New USB device found, idVendor=28bd, idProduct=0909, bcdDevice= 0.00 [ 74.500364][ T324] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.508755][ T497] usb 4-1: config 184 has an invalid interface number: 19 but max is 0 [ 74.517464][ T497] usb 4-1: config 184 has no interface number 0 [ 74.524012][ T324] usb 2-1: config 0 descriptor?? [ 74.529108][ T497] usb 4-1: config 184 interface 19 altsetting 6 bulk endpoint 0xB has invalid maxpacket 8 [ 74.539209][ T497] usb 4-1: config 184 interface 19 altsetting 6 bulk endpoint 0xE has invalid maxpacket 1024 [ 74.550193][ T497] usb 4-1: config 184 interface 19 has no altsetting 0 [ 74.558691][ T497] usb 4-1: New USB device found, idVendor=1b3d, idProduct=01dd, bcdDevice=c4.6b [ 74.567801][ T497] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.575800][ T497] usb 4-1: Product: syz [ 74.579998][ T497] usb 4-1: Manufacturer: syz [ 74.584609][ T497] usb 4-1: SerialNumber: syz [ 74.590185][ T906] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 74.597498][ T906] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 74.806779][ T497] ftdi_sio 4-1:184.19: FTDI USB Serial Device converter detected [ 74.815461][ T497] ftdi_sio ttyUSB0: unknown device type: 0xc46b [ 74.824114][ T497] usb 4-1: USB disconnect, device number 11 [ 74.831190][ T497] ftdi_sio 4-1:184.19: device disconnected [ 75.010961][ T36] audit: type=1400 audit(1779505274.979:276): avc: denied { setopt } for pid=914 comm="syz.2.200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 75.051422][ T922] overlayfs: workdir and upperdir must be separate subtrees [ 75.255226][ T324] usbhid 2-1:0.0: can't add hid device: -71 [ 75.261964][ T324] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 75.267968][ T931] capability: warning: `syz.1.205' uses 32-bit capabilities (legacy support in use) [ 75.271153][ T324] usb 2-1: USB disconnect, device number 20 [ 75.313683][ T36] audit: type=1400 audit(1779505275.279:277): avc: denied { map } for pid=933 comm="syz.1.206" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 75.507291][ T45] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 75.637293][ T45] usb 3-1: device descriptor read/64, error -71 [ 75.877328][ T45] usb 3-1: device descriptor read/64, error -71 [ 75.878482][ T942] netlink: 'syz.1.209': attribute type 16 has an invalid length. [ 75.894153][ T36] audit: type=1400 audit(1779505275.859:278): avc: denied { rename } for pid=941 comm="syz.1.209" name="file0" dev="tmpfs" ino=241 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 76.050408][ T952] netlink: 4096 bytes leftover after parsing attributes in process `syz.0.212'. [ 76.127335][ T45] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 76.167349][ T324] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 76.206537][ T974] syzkaller1: entered allmulticast mode [ 76.257293][ T45] usb 3-1: device descriptor read/64, error -71 [ 76.318628][ T324] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 76.332623][ T324] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.341854][ T324] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 76.350011][ T324] usb 2-1: SerialNumber: syz [ 76.427321][ T497] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 76.497337][ T45] usb 3-1: device descriptor read/64, error -71 [ 76.578325][ T497] usb 1-1: config index 0 descriptor too short (expected 65088, got 120) [ 76.587097][ T497] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 76.597435][ T497] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 76.606582][ T497] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 76.621048][ T497] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 76.627381][ T45] usb usb3-port1: attempt power cycle [ 76.630307][ T497] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.643646][ T497] usb 1-1: Product: syz [ 76.648008][ T497] usb 1-1: Manufacturer: syz [ 76.652622][ T497] usb 1-1: SerialNumber: syz [ 76.659445][ T497] cdc_ncm 1-1:1.0: CDC Union missing and no IAD found [ 76.666331][ T497] cdc_ncm 1-1:1.0: bind() failure [ 76.751341][ T978] netlink: 'syz.3.218': attribute type 4 has an invalid length. [ 76.756807][ T946] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=946 comm=syz.1.211 [ 76.774476][ T324] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -71 [ 76.785751][ T324] usb 2-1: USB disconnect, device number 21 [ 76.859894][ T966] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.869557][ T966] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.878071][ T335] usb 1-1: USB disconnect, device number 17 [ 76.967334][ T45] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 76.988373][ T45] usb 3-1: device descriptor read/8, error -71 [ 77.057280][ T423] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 77.118368][ T45] usb 3-1: device descriptor read/8, error -71 [ 77.187322][ T423] usb 4-1: device descriptor read/64, error -71 [ 77.357286][ T45] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 77.378260][ T45] usb 3-1: device descriptor read/8, error -71 [ 77.427758][ T423] usb 4-1: device descriptor read/64, error -71 [ 77.508725][ T45] usb 3-1: device descriptor read/8, error -71 [ 77.527329][ T324] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 77.617456][ T45] usb usb3-port1: unable to enumerate USB device [ 77.667345][ T497] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 77.677292][ T423] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 77.677316][ T324] usb 2-1: Using ep0 maxpacket: 16 [ 77.678553][ T324] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 77.701231][ T324] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 77.714241][ T324] usb 2-1: New USB device found, idVendor=04d9, idProduct=a072, bcdDevice= 0.00 [ 77.723403][ T324] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.732089][ T324] usb 2-1: config 0 descriptor?? [ 77.807328][ T423] usb 4-1: device descriptor read/64, error -71 [ 77.827286][ T497] usb 1-1: Using ep0 maxpacket: 32 [ 77.833792][ T497] usb 1-1: unable to get BOS descriptor or descriptor too short [ 77.842454][ T497] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 77.855019][ T497] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b1, bcdDevice= 0.40 [ 77.864265][ T497] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.872389][ T497] usb 1-1: Product: syz [ 77.876599][ T497] usb 1-1: Manufacturer: syz [ 77.881352][ T497] usb 1-1: SerialNumber: syz [ 78.047317][ T423] usb 4-1: device descriptor read/64, error -71 [ 78.088627][ T497] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 78.099626][ T497] usb 1-1: USB disconnect, device number 18 [ 78.141388][ T324] holtek_mouse 0003:04D9:A072.000A: ignoring exceeding usage max [ 78.150368][ T324] holtek_mouse 0003:04D9:A072.000A: ignoring exceeding usage max [ 78.158163][ T324] holtek_mouse 0003:04D9:A072.000A: usage index exceeded [ 78.165323][ T324] holtek_mouse 0003:04D9:A072.000A: item 0 2 2 2 parsing failed [ 78.167422][ T423] usb usb4-port1: attempt power cycle [ 78.173201][ T324] holtek_mouse 0003:04D9:A072.000A: hid parse failed: -22 [ 78.185583][ T324] holtek_mouse 0003:04D9:A072.000A: probe with driver holtek_mouse failed with error -22 [ 78.195906][ T36] audit: type=1400 audit(1779505278.159:279): avc: denied { write } for pid=996 comm="syz.2.226" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 78.339691][ T497] usb 2-1: USB disconnect, device number 22 [ 78.517301][ T423] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 78.538294][ T423] usb 4-1: device descriptor read/8, error -71 [ 78.668497][ T423] usb 4-1: device descriptor read/8, error -71 [ 78.907318][ T423] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 78.928574][ T423] usb 4-1: device descriptor read/8, error -71 [ 78.984890][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 78.984919][ T36] audit: type=1400 audit(1779505278.949:283): avc: denied { read write } for pid=1003 comm="syz.2.229" name="vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 79.017817][ T36] audit: type=1400 audit(1779505278.949:284): avc: denied { open } for pid=1003 comm="syz.2.229" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 79.021851][ T1004] incfs: iterate_incfs_dir / -22 [ 79.042229][ T36] audit: type=1400 audit(1779505278.949:285): avc: denied { ioctl } for pid=1003 comm="syz.2.229" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 79.068368][ T423] usb 4-1: device descriptor read/8, error -71 [ 79.107313][ T335] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 79.126581][ T1009] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 79.164432][ T36] audit: type=1400 audit(1779505279.129:286): avc: denied { getopt } for pid=1012 comm="syz.0.232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 79.164989][ T1013] bpf: Bad value for 'gid' [ 79.189236][ T423] usb usb4-port1: unable to enumerate USB device [ 79.268452][ T335] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.279509][ T335] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 79.288670][ T335] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.297417][ T335] usb 2-1: config 0 descriptor?? [ 79.437301][ T423] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 79.587284][ T423] usb 1-1: Using ep0 maxpacket: 32 [ 79.593958][ T423] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 79.605841][ T423] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 79.607743][ T36] audit: type=1400 audit(1779505279.579:287): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 79.619092][ T423] usb 1-1: New USB device found, idVendor=28bd, idProduct=0933, bcdDevice= 0.00 [ 79.649004][ T423] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.658158][ T423] usb 1-1: config 0 descriptor?? [ 79.708396][ T36] audit: type=1400 audit(1779505279.679:288): avc: denied { write } for pid=1001 comm="syz.1.228" name="binder1" dev="binder" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 79.731373][ T36] audit: type=1400 audit(1779505279.679:289): avc: denied { map } for pid=1001 comm="syz.1.228" path="/dev/binderfs/binder1" dev="binder" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 79.755829][ T36] audit: type=1400 audit(1779505279.679:290): avc: denied { call } for pid=1001 comm="syz.1.228" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 79.834137][ T1018] netlink: 'syz.3.234': attribute type 4 has an invalid length. [ 79.897276][ T563] usb 3-1: new full-speed USB device number 26 using dummy_hcd [ 79.915400][ T1002] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.924273][ T1002] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.048828][ T563] usb 3-1: unable to get BOS descriptor or descriptor too short [ 80.056963][ T563] usb 3-1: not running at top speed; connect to a high speed hub [ 80.065657][ T563] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 255, changing to 4 [ 80.077118][ T423] hid (null): bogus close delimiter [ 80.083621][ T563] usb 3-1: New USB device found, idVendor=0763, idProduct=0150, bcdDevice= 0.40 [ 80.093630][ T423] input: HID 28bd:0933 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:28BD:0933.000B/input/input14 [ 80.105054][ T563] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.113385][ T563] usb 3-1: Product: syz [ 80.118133][ T563] usb 3-1: Manufacturer: syz [ 80.122979][ T423] uclogic 0003:28BD:0933.000B: input,hidraw0: USB HID v0.09 Mouse [HID 28bd:0933] on usb-dummy_hcd.0-1/input0 [ 80.134734][ T563] usb 3-1: SerialNumber: syz [ 80.227378][ T497] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 80.285607][ T36] audit: type=1400 audit(1779505280.249:291): avc: denied { bind } for pid=1012 comm="syz.0.232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 80.288567][ T10] usb 1-1: USB disconnect, device number 19 [ 80.345149][ T563] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 80.355006][ T563] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 80.366246][ T563] usb 3-1: USB disconnect, device number 26 [ 80.373147][ T348] udevd[348]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 80.408337][ T497] usb 4-1: config index 0 descriptor too short (expected 45, got 36) [ 80.416753][ T497] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 80.428011][ T497] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 80.438110][ T497] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 80.451154][ T497] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 80.460248][ T497] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.469087][ T497] usb 4-1: config 0 descriptor?? [ 80.867632][ T36] audit: type=1400 audit(1779505280.839:292): avc: denied { mounton } for pid=1029 comm="syz.2.238" path="/44/file0" dev="tmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 80.891871][ T497] usbhid 4-1:0.0: can't add hid device: -71 [ 80.901172][ T497] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 80.910286][ T497] usb 4-1: USB disconnect, device number 16 [ 81.077295][ T563] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 81.229333][ T563] usb 1-1: config 9 has an invalid interface number: 235 but max is 0 [ 81.237858][ T563] usb 1-1: config 9 has no interface number 0 [ 81.243957][ T563] usb 1-1: config 9 interface 235 has no altsetting 0 [ 81.252317][ T563] usb 1-1: New USB device found, idVendor=0c52, idProduct=2872, bcdDevice=c6.b8 [ 81.261447][ T563] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.269567][ T563] usb 1-1: Product: syz [ 81.273934][ T563] usb 1-1: Manufacturer: syz [ 81.278621][ T563] usb 1-1: SerialNumber: syz [ 81.485643][ T563] ftdi_sio 1-1:9.235: FTDI USB Serial Device converter detected [ 81.495299][ T563] ftdi_sio ttyUSB0: unknown device type: 0xc6b8 [ 81.502793][ T563] usb 1-1: USB disconnect, device number 20 [ 81.509292][ T563] ftdi_sio 1-1:9.235: device disconnected [ 81.657371][ T10] usb 3-1: new low-speed USB device number 27 using dummy_hcd [ 81.807301][ T10] usb 3-1: Invalid ep0 maxpacket: 16 [ 81.935872][ T1041] netlink: 'syz.3.243': attribute type 4 has an invalid length. [ 81.943948][ T10] usb 3-1: new low-speed USB device number 28 using dummy_hcd [ 81.953078][ T335] usbhid 2-1:0.0: can't add hid device: -71 [ 81.966614][ T335] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 81.982663][ T335] usb 2-1: USB disconnect, device number 23 [ 82.037321][ T1049] Zero length message leads to an empty skb [ 82.039844][ T1050] netlink: 'syz.1.246': attribute type 4 has an invalid length. [ 82.057856][ T1050] netlink: 17 bytes leftover after parsing attributes in process `syz.1.246'. [ 82.107273][ T10] usb 3-1: Invalid ep0 maxpacket: 16 [ 82.120261][ T10] usb usb3-port1: attempt power cycle [ 82.317315][ T497] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 82.437307][ T335] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 82.457301][ T10] usb 3-1: new low-speed USB device number 29 using dummy_hcd [ 82.468545][ T497] usb 4-1: config index 0 descriptor too short (expected 45, got 36) [ 82.476778][ T497] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.487841][ T497] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 82.497944][ T497] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 82.510973][ T10] usb 3-1: Invalid ep0 maxpacket: 16 [ 82.516348][ T497] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 82.525583][ T497] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.534313][ T497] usb 4-1: config 0 descriptor?? [ 82.587285][ T335] usb 2-1: Using ep0 maxpacket: 8 [ 82.593607][ T335] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.604794][ T335] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 82.617904][ T335] usb 2-1: New USB device found, idVendor=05ac, idProduct=0232, bcdDevice= 0.00 [ 82.627038][ T335] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.635713][ T335] usb 2-1: config 0 descriptor?? [ 82.647301][ T10] usb 3-1: new low-speed USB device number 30 using dummy_hcd [ 82.667701][ T10] usb 3-1: Invalid ep0 maxpacket: 16 [ 82.673867][ T10] usb usb3-port1: unable to enumerate USB device [ 82.724540][ T1070] netlink: 'syz.0.253': attribute type 4 has an invalid length. [ 82.934407][ T1077] SELinux: unknown common [ 82.939418][ T1077] SELinux: failed to load policy [ 82.945710][ T497] usbhid 4-1:0.0: can't add hid device: -71 [ 82.952244][ T497] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 82.963803][ T497] usb 4-1: USB disconnect, device number 17 [ 83.043700][ T335] apple 0003:05AC:0232.000C: unknown main item tag 0x3 [ 83.050885][ T335] apple 0003:05AC:0232.000C: unknown main item tag 0x0 [ 83.059866][ T335] apple 0003:05AC:0232.000C: unknown main item tag 0x0 [ 83.066765][ T335] apple 0003:05AC:0232.000C: unknown main item tag 0x0 [ 83.073891][ T335] apple 0003:05AC:0232.000C: unknown main item tag 0x0 [ 83.081088][ T335] apple 0003:05AC:0232.000C: unknown main item tag 0x0 [ 83.088240][ T335] apple 0003:05AC:0232.000C: unknown main item tag 0x0 [ 83.095407][ T335] apple 0003:05AC:0232.000C: unknown main item tag 0x0 [ 83.102336][ T335] apple 0003:05AC:0232.000C: item fetching failed at offset 37/40 [ 83.110518][ T335] apple 0003:05AC:0232.000C: parse failed [ 83.116300][ T335] apple 0003:05AC:0232.000C: probe with driver apple failed with error -22 [ 83.244747][ T563] usb 2-1: USB disconnect, device number 24 [ 83.337348][ T10] usb 1-1: new low-speed USB device number 21 using dummy_hcd [ 83.467519][ T10] usb 1-1: device descriptor read/64, error -71 [ 83.707323][ T10] usb 1-1: device descriptor read/64, error -71 [ 83.755841][ T1094] netlink: 'syz.1.263': attribute type 4 has an invalid length. [ 83.775073][ T1098] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 83.784169][ T1098] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 83.947338][ T10] usb 1-1: new low-speed USB device number 22 using dummy_hcd [ 84.007323][ T497] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 84.057027][ T1107] : renamed from bond_slave_0 [ 84.077459][ T10] usb 1-1: device descriptor read/64, error -71 [ 84.158392][ T497] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 84.168630][ T497] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 84.178755][ T497] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 84.188583][ T497] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 84.200036][ T497] usb 2-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 84.209197][ T497] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.217194][ T497] usb 2-1: Product: syz [ 84.221469][ T497] usb 2-1: Manufacturer: syz [ 84.226198][ T497] usb 2-1: SerialNumber: syz [ 84.231450][ T497] usb 2-1: config 0 descriptor?? [ 84.237182][ T497] ums-isd200 2-1:0.0: USB Mass Storage device detected [ 84.327320][ T10] usb 1-1: device descriptor read/64, error -71 [ 84.437376][ T10] usb usb1-port1: attempt power cycle [ 84.443695][ T497] scsi host1: usb-storage 2-1:0.0 [ 84.450691][ T497] usb 2-1: USB disconnect, device number 25 [ 84.517358][ T563] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 84.668708][ T563] usb 4-1: config index 0 descriptor too short (expected 45, got 36) [ 84.676830][ T563] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.687993][ T563] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.698101][ T563] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 84.711101][ T563] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 84.720775][ T563] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.729539][ T563] usb 4-1: config 0 descriptor?? [ 84.777387][ T10] usb 1-1: new low-speed USB device number 23 using dummy_hcd [ 84.798638][ T10] usb 1-1: device descriptor read/8, error -71 [ 84.928616][ T10] usb 1-1: device descriptor read/8, error -71 [ 85.067145][ T1130] netlink: 'syz.2.273': attribute type 4 has an invalid length. [ 85.139309][ T563] usbhid 4-1:0.0: can't add hid device: -71 [ 85.145389][ T563] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 85.154413][ T563] usb 4-1: USB disconnect, device number 18 [ 85.167443][ T10] usb 1-1: new low-speed USB device number 24 using dummy_hcd [ 85.188541][ T10] usb 1-1: device descriptor read/8, error -71 [ 85.318462][ T10] usb 1-1: device descriptor read/8, error -71 [ 85.427409][ T10] usb usb1-port1: unable to enumerate USB device [ 85.699538][ T563] hid (null): global environment stack underflow [ 85.707898][ T36] kauditd_printk_skb: 5 callbacks suppressed [ 85.707917][ T36] audit: type=1400 audit(1779505285.679:298): avc: denied { setattr } for pid=1142 comm="syz.3.278" name="secretmem" dev="secretmem" ino=7613 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 85.738153][ T563] hid-generic 0401:0004:0008.000D: global environment stack underflow [ 85.746331][ T563] hid-generic 0401:0004:0008.000D: item 0 2 1 11 parsing failed [ 85.754190][ T563] hid-generic 0401:0004:0008.000D: probe with driver hid-generic failed with error -22 [ 85.783083][ T1147] usb usb8: check_ctrlrecip: process 1147 (syz.2.277) requesting ep 01 but needs 81 [ 85.827274][ T1147] usb usb8: usbfs: process 1147 (syz.2.277) did not claim interface 0 before use [ 85.963466][ T1153] syzkaller1: entered promiscuous mode [ 85.969065][ T1153] syzkaller1: entered allmulticast mode [ 86.135879][ T1167] netlink: 'syz.0.286': attribute type 4 has an invalid length. [ 86.337277][ T497] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 86.487288][ T10] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 86.508364][ T497] usb 2-1: config index 0 descriptor too short (expected 45, got 36) [ 86.517137][ T497] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 86.528370][ T497] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 86.538230][ T497] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 86.551276][ T497] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 86.560490][ T497] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.569295][ T497] usb 2-1: config 0 descriptor?? [ 86.629189][ T1175] syz.3.290 uses obsolete (PF_INET,SOCK_PACKET) [ 86.657267][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 86.663696][ T10] usb 1-1: too many endpoints for config 0 interface 0 altsetting 7: 219, using maximum allowed: 30 [ 86.675020][ T10] usb 1-1: config 0 interface 0 altsetting 7 endpoint 0x81 has an invalid bInterval 251, changing to 11 [ 86.686520][ T10] usb 1-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 219 [ 86.700035][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 86.706788][ T10] usb 1-1: New USB device found, idVendor=11c0, idProduct=5506, bcdDevice= 0.00 [ 86.716015][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.722658][ T36] audit: type=1400 audit(1779505286.689:299): avc: denied { create } for pid=1174 comm="syz.3.290" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 86.725382][ T10] usb 1-1: config 0 descriptor?? [ 86.757287][ T563] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 86.908527][ T563] usb 3-1: config 1 has an invalid interface number: 93 but max is 0 [ 86.916654][ T563] usb 3-1: config 1 has no interface number 0 [ 86.922925][ T563] usb 3-1: config 1 interface 93 has no altsetting 0 [ 86.930063][ T563] usb 3-1: New USB device found, idVendor=05e3, idProduct=0502, bcdDevice=6b.02 [ 86.939146][ T563] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.966796][ T1169] SELinux: ebitmap: truncated map [ 86.979494][ T497] usbhid 2-1:0.0: can't add hid device: -71 [ 86.979836][ T1169] SELinux: failed to load policy [ 86.986292][ T497] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 86.990606][ T338] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 87.002841][ T497] usb 2-1: USB disconnect, device number 26 [ 87.150020][ T36] audit: type=1400 audit(1779505287.119:300): avc: denied { getattr } for pid=1170 comm="syz.2.288" path="socket:[8449]" dev="sockfs" ino=8449 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 87.173997][ T563] usb 3-1: string descriptor 0 read error: -71 [ 87.180940][ T563] gl620a 3-1:1.93: probe with driver gl620a failed with error -22 [ 87.189893][ T563] usb 3-1: USB disconnect, device number 31 [ 87.196048][ T338] usb 4-1: unable to get BOS descriptor or descriptor too short [ 87.206253][ T338] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 87.216591][ T338] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 87.217438][ T10] usb 1-1: string descriptor 0 read error: -71 [ 87.229706][ T338] usb 4-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 87.234685][ T10] usbhid 1-1:0.0: can't add hid device: -71 [ 87.241837][ T338] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.247687][ T10] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 87.255968][ T338] usb 4-1: Product: syz [ 87.268067][ T338] usb 4-1: Manufacturer: syz [ 87.268645][ T10] usb 1-1: USB disconnect, device number 25 [ 87.272690][ T338] usb 4-1: SerialNumber: syz [ 87.563749][ T1177] syzkaller1: entered promiscuous mode [ 87.569467][ T1177] syzkaller1: entered allmulticast mode [ 87.631349][ T36] audit: type=1400 audit(1779505287.599:301): avc: denied { mounton } for pid=1179 comm="syz.1.292" path="mnt:[4026532297]" dev="nsfs" ino=4026532297 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 87.654930][ T36] audit: type=1400 audit(1779505287.599:302): avc: denied { execute } for pid=1179 comm="syz.1.292" name="file1" dev="ramfs" ino=7674 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 87.674164][ T1182] binder: Unknown parameter 'defcontext01777777777777777777777' [ 87.676986][ T36] audit: type=1400 audit(1779505287.609:303): avc: denied { execute_no_trans } for pid=1179 comm="syz.1.292" path="/file1" dev="ramfs" ino=7674 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 87.719143][ T1190] netlink: 4 bytes leftover after parsing attributes in process `syz.1.295'. [ 87.719183][ T36] audit: type=1400 audit(1779505287.689:304): avc: denied { map } for pid=1189 comm="syz.1.295" path="socket:[8467]" dev="sockfs" ino=8467 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 87.771677][ T1188] syz_tun: entered allmulticast mode [ 88.037300][ T423] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 88.157290][ T563] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 88.188195][ T423] usb 1-1: config index 0 descriptor too short (expected 45, got 36) [ 88.196503][ T423] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.207512][ T423] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 88.217391][ T423] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 88.230734][ T423] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 88.240193][ T423] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.249244][ T423] usb 1-1: config 0 descriptor?? [ 88.309336][ T1210] netlink: 'syz.1.302': attribute type 4 has an invalid length. [ 88.327339][ T563] usb 3-1: Using ep0 maxpacket: 8 [ 88.328622][ T1212] netlink: 'syz.1.303': attribute type 1 has an invalid length. [ 88.333680][ T563] usb 3-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 88.350047][ T563] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.359338][ T563] usb 3-1: config 0 descriptor?? [ 88.379479][ T36] audit: type=1400 audit(1779505288.349:305): avc: denied { write } for pid=1211 comm="syz.1.303" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 88.658075][ T423] usbhid 1-1:0.0: can't add hid device: -71 [ 88.664119][ T423] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 88.673165][ T423] usb 1-1: USB disconnect, device number 26 [ 88.940536][ T36] audit: type=1400 audit(1779505288.909:306): avc: denied { write } for pid=1214 comm="syz.1.304" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 88.972064][ T36] audit: type=1400 audit(1779505288.939:307): avc: denied { unlink } for pid=1216 comm="syz.1.305" name="#1" dev="tmpfs" ino=372 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 89.207293][ T10] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 89.357264][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 89.362855][ T10] usb 2-1: too many configurations: 112, using maximum allowed: 8 [ 89.378220][ T10] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 89.387524][ T10] usb 2-1: New USB device strings: Mfr=144, Product=246, SerialNumber=0 [ 89.395894][ T10] usb 2-1: Product: syz [ 89.400212][ T10] usb 2-1: Manufacturer: syz [ 89.407830][ T10] r8152-cfgselector 2-1: Unknown version 0x0000 [ 89.414470][ T10] r8152-cfgselector 2-1: config 0 descriptor?? [ 89.623235][ T1217] incfs: ino conflict with backing FS 3 [ 89.631206][ T10] r8152-cfgselector 2-1: bad CDC descriptors [ 89.640407][ T10] r8152-cfgselector 2-1: USB disconnect, device number 27 [ 89.645289][ T338] usb 4-1: 0:1 : does not exist [ 89.655479][ T338] usb 4-1: unit 255 not found! [ 89.671267][ T338] usb 4-1: USB disconnect, device number 19 [ 89.687149][ T349] udevd[349]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 90.148848][ T293] ------------[ cut here ]------------ [ 90.154433][ T293] WARNING: CPU: 0 PID: 293 at fs/overlayfs/util.c:602 ovl_dir_modified+0x15a/0x190 [ 90.163884][ T293] Modules linked in: [ 90.168196][ T293] CPU: 0 UID: 0 PID: 293 Comm: syz-executor Not tainted syzkaller #0 5683c47b7b818fc12acfc4a1bdd76955bb3d994d [ 90.179885][ T293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 90.190398][ T293] RIP: 0010:ovl_dir_modified+0x15a/0x190 [ 90.196430][ T293] Code: c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 be 5c 97 ff 49 ff 06 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 e6 d0 3e ff <0f> 0b e9 3e ff ff ff e8 da d0 3e ff 0f 0b e9 6e ff ff ff 44 89 f9 [ 90.216862][ T293] RSP: 0018:ffffc9000b69fb48 EFLAGS: 00010293 [ 90.223177][ T293] RAX: ffffffff8248f2ba RBX: 0000000000000000 RCX: ffff8881027c8000 [ 90.231301][ T293] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 90.239403][ T293] RBP: ffffc9000b69fb70 R08: ffff8881139f3abf R09: 1ffff1102273e757 [ 90.247434][ T293] R10: dffffc0000000000 R11: ffffed102273e758 R12: 0000000000000000 [ 90.255592][ T293] R13: dffffc0000000000 R14: ffff8881139f3a20 R15: ffff888111746990 [ 90.263774][ T293] FS: 00005555729a5500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 90.273020][ T293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 90.279953][ T293] CR2: 00005555729d0998 CR3: 0000000103b78000 CR4: 00000000003526b0 [ 90.287996][ T293] Call Trace: [ 90.291512][ T293] [ 90.294580][ T293] ovl_do_remove+0x81b/0xda0 [ 90.299353][ T293] ? ovl_set_redirect+0x780/0x780 [ 90.304403][ T293] ? down_write+0xee/0x2b0 [ 90.308885][ T293] ? __cfi_down_write+0x10/0x10 [ 90.313767][ T293] ovl_rmdir+0x1e/0x30 [ 90.317891][ T293] vfs_rmdir+0x3e0/0x560 [ 90.322242][ T293] incfs_kill_sb+0x109/0x230 [ 90.326843][ T293] deactivate_locked_super+0xd8/0x2a0 [ 90.332348][ T293] deactivate_super+0xb8/0xe0 [ 90.337053][ T293] cleanup_mnt+0x406/0x4a0 [ 90.341514][ T293] __cleanup_mnt+0x1d/0x40 [ 90.346039][ T293] task_work_run+0x1e5/0x260 [ 90.350757][ T293] ? __cfi_task_work_run+0x10/0x10 [ 90.355896][ T293] ? __x64_sys_umount+0x12e/0x180 [ 90.360986][ T293] ? __cfi___x64_sys_umount+0x10/0x10 [ 90.366391][ T293] ? __kasan_check_read+0x15/0x20 [ 90.371489][ T293] resume_user_mode_work+0x35/0x50 [ 90.376701][ T293] syscall_exit_to_user_mode+0x63/0xb0 [ 90.382235][ T293] do_syscall_64+0x63/0xf0 [ 90.386672][ T293] ? clear_bhb_loop+0x50/0xa0 [ 90.391477][ T293] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 90.397409][ T293] RIP: 0033:0x7fee3b19e097 [ 90.401842][ T293] Code: a2 c7 05 5c 06 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 90.422140][ T293] RSP: 002b:00007ffc075e2ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 90.430779][ T293] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fee3b19e097 [ 90.438809][ T293] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc075e2da0 [ 90.446878][ T293] RBP: 00007ffc075e2da0 R08: 00007ffc075e3da0 R09: 00000000ffffffff [ 90.454920][ T293] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc075e3e90 [ 90.462927][ T293] R13: 00007fee3b2321ca R14: 0000000000015ecf R15: 00007ffc075e4f60 [ 90.470956][ T293] [ 90.473988][ T293] ---[ end trace 0000000000000000 ]--- [ 90.479819][ T293] ------------[ cut here ]------------ [ 90.485449][ T293] WARNING: CPU: 0 PID: 293 at fs/overlayfs/util.c:602 ovl_dir_modified+0x15a/0x190 [ 90.494887][ T293] Modules linked in: [ 90.498824][ T293] CPU: 0 UID: 0 PID: 293 Comm: syz-executor Tainted: G W syzkaller #0 5683c47b7b818fc12acfc4a1bdd76955bb3d994d [ 90.512144][ T293] Tainted: [W]=WARN [ 90.516054][ T293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 90.526258][ T293] RIP: 0010:ovl_dir_modified+0x15a/0x190 [ 90.532113][ T293] Code: c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 be 5c 97 ff 49 ff 06 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 e6 d0 3e ff <0f> 0b e9 3e ff ff ff e8 da d0 3e ff 0f 0b e9 6e ff ff ff 44 89 f9 [ 90.552247][ T293] RSP: 0018:ffffc9000b69fb48 EFLAGS: 00010293 [ 90.558459][ T293] RAX: ffffffff8248f2ba RBX: 0000000000000000 RCX: ffff8881027c8000 [ 90.566726][ T293] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 90.574757][ T293] RBP: ffffc9000b69fb70 R08: ffff8881139f3abf R09: 1ffff1102273e757 [ 90.583114][ T293] R10: dffffc0000000000 R11: ffffed102273e758 R12: 0000000000000000 [ 90.591360][ T293] R13: dffffc0000000000 R14: ffff8881139f3a20 R15: ffff888111746990 [ 90.599729][ T293] FS: 00005555729a5500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 90.608807][ T293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 90.615480][ T293] CR2: 00005555729d0998 CR3: 0000000103b78000 CR4: 00000000003526b0 [ 90.623714][ T293] Call Trace: [ 90.627179][ T293] [ 90.630259][ T293] ovl_do_remove+0x81b/0xda0 [ 90.634870][ T293] ? ovl_set_redirect+0x780/0x780 [ 90.640092][ T293] ? down_write+0xee/0x2b0 [ 90.644621][ T293] ? __cfi_down_write+0x10/0x10 [ 90.649758][ T293] ovl_rmdir+0x1e/0x30 [ 90.653865][ T293] vfs_rmdir+0x3e0/0x560 [ 90.658361][ T293] incfs_kill_sb+0x1a0/0x230 [ 90.663135][ T293] deactivate_locked_super+0xd8/0x2a0 [ 90.668590][ T293] deactivate_super+0xb8/0xe0 [ 90.673291][ T293] cleanup_mnt+0x406/0x4a0 [ 90.677900][ T293] __cleanup_mnt+0x1d/0x40 [ 90.682436][ T293] task_work_run+0x1e5/0x260 [ 90.687285][ T293] ? __cfi_task_work_run+0x10/0x10 [ 90.692508][ T293] ? __x64_sys_umount+0x12e/0x180 [ 90.697785][ T293] ? __cfi___x64_sys_umount+0x10/0x10 [ 90.703196][ T293] ? __kasan_check_read+0x15/0x20 [ 90.708537][ T293] resume_user_mode_work+0x35/0x50 [ 90.713921][ T293] syscall_exit_to_user_mode+0x63/0xb0 [ 90.719425][ T293] do_syscall_64+0x63/0xf0 [ 90.723945][ T293] ? clear_bhb_loop+0x50/0xa0 [ 90.728795][ T293] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 90.734710][ T293] RIP: 0033:0x7fee3b19e097 [ 90.739269][ T293] Code: a2 c7 05 5c 06 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 90.759135][ T293] RSP: 002b:00007ffc075e2ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 90.767607][ T293] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fee3b19e097 [ 90.775660][ T293] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc075e2da0 [ 90.784400][ T293] RBP: 00007ffc075e2da0 R08: 00007ffc075e3da0 R09: 00000000ffffffff [ 90.792856][ T293] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc075e3e90 [ 90.800996][ T293] R13: 00007fee3b2321ca R14: 0000000000015ecf R15: 00007ffc075e4f60 [ 90.809150][ T293] [ 90.812178][ T293] ---[ end trace 0000000000000000 ]--- [ 90.922052][ T563] usb 3-1: string descriptor 0 read error: -71 [ 90.928440][ T563] uvcvideo 3-1:0.0: Found multiple Units with ID 1 [ 90.935321][ T563] usb 3-1: Found UVC 0.00 device (2833:0201) [ 90.942475][ T563] usb 3-1: No valid video chain found. [ 90.949011][ T563] usb 3-1: USB disconnect, device number 32 [ 91.067343][ T497] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 91.218550][ T497] usb 2-1: config index 0 descriptor too short (expected 45, got 36) [ 91.227543][ T497] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.238671][ T497] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 91.248595][ T497] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 91.261763][ T497] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 91.271341][ T497] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.280100][ T497] usb 2-1: config 0 descriptor?? [ 91.688439][ T497] usbhid 2-1:0.0: can't add hid device: -71 [ 91.694584][ T497] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 91.703447][ T497] usb 2-1: USB disconnect, device number 28