last executing test programs: 5.896120634s ago: executing program 0 (id=542): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffff, 0x3}, 0x6) write$bt_hci(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="4a00ffff11003e"], 0x17) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socket(0x840000000002, 0x3, 0xff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)="5500000018007fd500fe01b2a4a280930a06000000a843089100fe800c00080008001100070000002d000f009b2c136ef75afb83de448daa72540d8102d2c55327c43a", 0x43}], 0x1}, 0x4000080) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x41, 0x0) r4 = dup(r3) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000180)={0x0, 0xade, 0x0, 0x0, 0x1b, "0062ba7d820700000001000000000000096304"}) r5 = syz_open_pts(r3, 0x80) dup3(r5, r3, 0x80000) write$tun(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="0080600004"], 0x138) syz_open_procfs(0x0, &(0x7f0000000440)='fd/3\x00') read(r3, &(0x7f0000000480)=""/228, 0xe4) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000400)={'bridge0\x00'}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f00000002c0)={0x2c, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG={0x5, 0x7, 0x4}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x7f}, @ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG={0x5, 0x7, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4041}, 0x20000000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f0000724000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000290000/0x4000)=nil) 5.873423854s ago: executing program 0 (id=543): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=@newsa={0xf0, 0x10, 0x401, 0xfffffffd, 0x0, {{@in6=@mcast2, @in6=@loopback, 0x1234, 0x9a, 0x0, 0xfffd, 0xa}, {@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d2, 0x33}, @in6=@local, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x5b57, 0xffffffffffffffff}, {}, {}, 0x70bd2b, 0x0, 0xa}}, 0xf0}}, 0x4000800) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000780)=ANY=[@ANYBLOB="b8000000190001000000000000000100e000000200000000000000000000000000000000000000000000000000000000000000104e2400000a00200062000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0700000000000000100000000000000002000000010000000000000000000000ff0f00000000000073b4ffffffffffffffffffffffffffff00f8650000000000000000001000000003000000000000200200000000000000ffffffffffab243531303f39fd346b615f65fffffffefffffe0000000000000003000000009dc1"], 0xb8}}, 0x4004) sendmsg$nl_xfrm(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[@ANYBLOB="b86f6fc051fbe2716d0000000000fe000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000a0000008700", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f7ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000ffffff7f000000000000000000000000fbffffffffffffff00000000000000000000000000000000000000000000000200000000000000003a000000c06b6e000000000000000000"], 0xb8}}, 0x2c000010) sendmsg$nl_xfrm(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000006c0)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x800, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x800, 0x1000, 0x0, 0xa, 0x20}, {}, {0x1, 0x6, 0x0, 0xfffffffffffffffe}, 0x0, 0x6e6bbc}}, 0xb8}, 0x1, 0x0, 0x0, 0x404c830}, 0x0) r4 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000180)={0x0, &(0x7f00000001c0)=[@wrmsr={0x65, 0x20, {0x400000f1, 0x1}}], 0x20}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000200)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x20}, {0x40000001, 0x0, 0x0, 0x31237648, 0x81}, {0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x80000007, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000000}]}) syz_usb_connect$cdc_ecm(0x5, 0x51, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0x1, 0xd9, 0xa0, 0x1, "", [{{0x9, 0x4, 0x0, 0x1, 0x3, 0x2, 0x6, 0x0, 0xb, {{0x5}, {0x5, 0x24, 0x0, 0x1ff}, {0xd, 0x24, 0xf, 0x1, 0x99, 0x7835, 0xff, 0xf7}, [@mdlm_detail={0x4, 0x24, 0x13, 0x92}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x13, 0x37, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x2, 0x5b, 0x7}}}}}]}}]}}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 4.602955435s ago: executing program 0 (id=554): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000400)={0x802}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000efa5a46300fc000a0000000c0002000000000001000000"], 0x20}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000010c0)=0x80000004, 0x4) (async) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000001100)={0x1, &(0x7f0000001140)=[{0x6, 0x0, 0x9, 0x2}]}, 0x10) (async) close_range(r0, r1, 0x2) (async) listen(r1, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$inet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYRESOCT=r0], 0x128}, 0x4004000) (async) r3 = syz_open_dev$evdev(&(0x7f0000000540), 0x2, 0x8000) ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x6a03, "0f9d0000202000000000b82100"}) (async) write$ublk_bdev(0xffffffffffffffff, 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) (async) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000280)={'veth1_to_team\x00', 0x0}) bind$packet(r2, &(0x7f00000002c0)={0x11, 0xf5, r7, 0x1, 0x81, 0x6, @broadcast}, 0x14) (async, rerun: 32) r8 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (rerun: 32) write$UHID_CREATE2(r8, &(0x7f0000000800)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ddff000000000000000073797a30000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240003006d04000082c0000000000000000000000600ff0901a10185107508950609018102090191028511750895130901810209019102c0"], 0x13c) r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000940)={0x1, &(0x7f0000000980)=[{0x6, 0x80, 0x4, 0x7fff0000}]}) close_range(r9, 0xffffffffffffffff, 0x0) syz_usb_connect(0x2, 0xb3, &(0x7f0000000080)=ANY=[], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) (async) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x10}}], 0xb8}, 0x80) socketpair$unix(0x1, 0x0, 0x0, 0x0) r11 = syz_ublk_setup_io_uring(0x1d, &(0x7f00000005c0)={0x0, 0x30b8, 0x0, 0x201, 0x158}, &(0x7f0000000640)=0x0, &(0x7f0000000680)=0x0, &(0x7f00000006c0)=0x0) syz_ublk_add_dev(r11, r12, r13, r14, &(0x7f0000000700)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000180)=@any_dev={0x3, 0xe29, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f00000007c0)) (async, rerun: 32) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, r14, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c8, 0x0, 0x0, 0x1000, 0xffffffff, r10, 0x0, 0x61}}}, &(0x7f0000000300)) (async, rerun: 32) socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) (rerun: 32) 4.347595692s ago: executing program 3 (id=557): symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='.\x00') mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00007fe000/0x800000)=nil) r0 = open(&(0x7f0000000000)='./file0\x00', 0x48141, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="12011001581c2908570b2a85396d0102030109021b08010001000b0904c8"], 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000200)={'bridge0\x00', @random="0100"}) fcntl$setlease(r0, 0x400, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x10, 0x0, 0x0) fcntl$getflags(r0, 0x401) write$binfmt_register(r0, &(0x7f0000000040)={0x3a, 'syz2', 0x3a, 'M', 0x3a, 0x9, 0x3a, '', 0x3a, '-\'', 0x3a, './file0', 0x3a, [0x43, 0x4f, 0x43, 0x43]}, 0x2d) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) 3.322466298s ago: executing program 1 (id=562): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000680), &(0x7f0000000000)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @auto=[0x31, 0x61, 0x63, 0x36, 0x35, 0xd00cf6d3a0b5c003, 0x37, 0x36, 0x31, 0x35, 0x61, 0x39, 0x64, 0x30, 0x33, 0x62]}, &(0x7f0000000100)={0x0, "00379bce195566778899aabbccddfcff00112233445566778899aabbccddeeff000011688e0346d524b29db701e5ddeeff8000", 0x40}, 0x48, r1) (async, rerun: 64) add_key$keyring(&(0x7f00000008c0), &(0x7f0000000900)={'syz', 0x3}, 0x0, 0x0, r1) (async, rerun: 64) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @desc2}, &(0x7f0000000780)={0x0, "56f6ec73384b466c22430d10ffd1797475c6639685e829e340a2194bde2314c7d5df320fa3d58208993f3a7e2343d2e858c0ef4a03fbe2da5bdbe4aa1497a013", 0x1e}, 0x48, r1) (async) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62, 0x33]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) (async, rerun: 64) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000200)={'fscrypt:', @auto=[0x36, 0x30, 0x30, 0x30, 0x36, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38, 0x34]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x15}, 0x48, r1) (async, rerun: 64) r2 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000240)={'fscrypt:', @auto=[0x62, 0x30, 0x36, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x63, 0x30, 0x30, 0x35]}, &(0x7f0000000840)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000800), &(0x7f00000002c0)={'fscrypt:', @auto=[0x30, 0x0, 0x30, 0x33, 0x30, 0x62, 0x31, 0x39, 0xb8b9d56255b9c101, 0x37, 0x36, 0x62, 0x30, 0x64, 0x33, 0x62]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x10}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000600), &(0x7f0000000300)={'fscrypt:', @auto=[0x30, 0x30, 0x36, 0x30, 0x30, 0x30, 0x36, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x0, 0x38]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233446366778899aabbccddeeff00112233445566eeff00112233445503000000aa91cc7b90e55b668fd3b900", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000340)={'fscrypt:', @auto=[0x30, 0x31, 0x34, 0x64, 0x34, 0x64, 0x30, 0x30, 0x0, 0x30, 0x30, 0x30, 0x66, 0x36, 0x30, 0x39]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) (async) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000380)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x61]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$keyring(&(0x7f0000000700), &(0x7f0000000740)={'syz', 0x0}, 0x0, 0x0, r1) (async) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000003c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$user(&(0x7f0000000180), &(0x7f0000000540)={'syz', 0x1}, &(0x7f0000000940)="18703de05584f1ed3daedb9bd3ed6ca92f78d92d25b872edaf1c5cca7a59b1f539298f1133431666ee4e5576d2037f9394695f3797a343a5929ee8cf5c7fdc704350ee91fb3975199fe602a4654021a41614e372eb0c78faf3721c58593199d1962d320b57e125ed0f3be5c4a1582e11cab6039c44ab7def0394d5e15586878575b3b3e485934b1828237dc9491090618f97095cd3628cd07c7087fe99c99d7d8b33caca17c0e78ba25c501b0c0c67127c8828d77798895eff10aa74aaceef5cf75a510349fb3e4552d578dc3c3fa3206a8f31d2ad4b951876e4256205145314737cca0da61eeda8361649bc3e3f", 0xee, r2) (async) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000400)={'fscrypt:', @desc1}, &(0x7f0000000100)={0x0, "0011227b00f73d778899aabbccddefff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233eeff00", 0x2d}, 0x48, r1) add_key$keyring(&(0x7f0000000640), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, r1) (async, rerun: 64) add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000004c0)={'fscrypt:', @auto=[0x38, 0x61, 0x30, 0x32, 0x1, 0x65, 0x32, 0x66, 0x33, 0x64, 0x66, 0x39, 0x32, 0x7, 0x62, 0x36]}, &(0x7f0000000100)={0x0, "001182874455669d8899aabbccbde6ff00118899aabbccddceef00112233445566778899aabbccddeeffe1400000000000009f1de80700", 0x40}, 0x48, r1) (async, rerun: 64) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000500)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) (async) keyctl$unlink(0x9, r0, r1) 3.263699269s ago: executing program 1 (id=563): mmap$IORING_OFF_SQES(0x0, 0x1000, 0x3, 0x4199831, 0xffffffffffffffff, 0x10000000) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x8008af26, 0x0) syz_usb_connect$midi(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0xd8c, 0x102, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x60, 0x60, 0x1, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x30, 0x2}}}}}]}}, 0x0) 3.194532811s ago: executing program 3 (id=564): r0 = fsopen(&(0x7f0000000480)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./trace\x00', &(0x7f0000000540)='tracefs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file2\x00', 0x81c0, 0x0) r2 = landlock_create_ruleset(&(0x7f00000002c0)={0x2001}, 0x30, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x200000, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r2, 0x1, &(0x7f0000000340)={0x2000, r3}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="24000000180003041dfffd946f6105000a0100000005fe060c10880008000f00fff3c00e1400", 0x26}], 0x1}, 0x0) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x1010040, &(0x7f0000000200)={[{@uuid_on}, {@index_off}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_appraise}, {@euid_lt={'euid<', r5}}]}) landlock_restrict_self(r2, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1/file2\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file2\x00', 0x0) 3.149113222s ago: executing program 3 (id=565): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) quotactl_fd$Q_SYNC(r0, 0xffffffff80000102, 0x0, 0x0) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x0, 0x0) getpid() r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8, 0xc, 0x2, 0x4, 0x6, 0x6, 0x5}, 0x1c) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0x1, 0x6}, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) (async) quotactl_fd$Q_SYNC(r0, 0xffffffff80000102, 0x0, 0x0) (async) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) (async) sched_setscheduler(0x0, 0x1, 0x0) (async) sched_setaffinity(0x0, 0x0, 0x0) (async) getpid() (async) socket$packet(0x11, 0x2, 0x300) (async) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8) (async) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8, 0xc, 0x2, 0x4, 0x6, 0x6, 0x5}, 0x1c) (async) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0x1, 0x6}, 0x4) (async) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x2000}, 0x4) (async) 3.091473033s ago: executing program 3 (id=566): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000000c0)={0x1c, &(0x7f0000000340)=ANY=[@ANYBLOB="020600000000000000adf329e12511d4530eb21d80d0d74d4d366f5f18291761a5cdaa6966d7b63f7b59fa409853756e3be735421d5ffb56463fb377f4b6fbc963a7ecb30f7e8927c9b3ff1ca6b5feb6d9b7c9eb346cb39de02a45bed71d4e860f0198b811ef6c6dd172ed49694ce5e89b44db8fed5501d137281114cecded570750fa6d69b17462dec2e2e590d8ab266da4909480fe2bf6f422f5bc882a04749d07beacc429b490a4bbf9b37f7c59697bdb8879e92fef07d3e5496d"], 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000000c0)={0x1c, &(0x7f0000000340)=ANY=[@ANYBLOB="020600000000000000adf329e12511d4530eb21d80d0d74d4d366f5f18291761a5cdaa6966d7b63f7b59fa409853756e3be735421d5ffb56463fb377f4b6fbc963a7ecb30f7e8927c9b3ff1ca6b5feb6d9b7c9eb346cb39de02a45bed71d4e860f0198b811ef6c6dd172ed49694ce5e89b44db8fed5501d137281114cecded570750fa6d69b17462dec2e2e590d8ab266da4909480fe2bf6f422f5bc882a04749d07beacc429b490a4bbf9b37f7c59697bdb8879e92fef07d3e5496d"], 0x0, 0x0}) setns(0xc9, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000480)={0x14, &(0x7f0000000400)={0x40, 0x1, 0x2e, {0x2e, 0x31, "f4455248461f6b13e5e59d93a1376299f9f7c1ea02b0bb8ee630e8f949051cf9c37a01ca24726c30fb5efca6"}}, &(0x7f0000000440)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x1c, &(0x7f00000004c0)={0x0, 0x3, 0x4a, "50e56271ef6c2ccc85ae74870d7b8338d31698a7568ec63109415047661d6814365c16465fef39616770513b0b3c61c268f1f6ffa636a1409b13b4d3ed5b39c2fde4e6d8f3d411a0821b"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0xb2}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./proc\x00', &(0x7f00000002c0)='proc\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000280)='./proc\x00', &(0x7f00000002c0)='proc\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r1) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd70005fd40d410c0000001800058008000100756470000c000280080004"], 0x2c}, 0x1, 0x0, 0x0, 0x4020}, 0x1004c8d0) (async) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd70005fd40d410c0000001800058008000100756470000c000280080004"], 0x2c}, 0x1, 0x0, 0x0, 0x4020}, 0x1004c8d0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/sys/net/ipv4/tcp_ehash_entries\x00', 0x0, 0x0) read(r3, 0x0, 0x0) (async) read(r3, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000140)={0x2c, &(0x7f0000000180)=ANY=[@ANYBLOB="400b0400000005007e6d"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) munlockall() syz_usb_control_io$hid(r0, 0x0, &(0x7f00000001c0)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB=' \a\a\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000001c0)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB=' \a\a\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000640)=0x7) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0xa82, 0x0) (async) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0xa82, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000006c0)=0x2) io_setup(0x7, &(0x7f0000000700)=0x0) syz_clone(0x100411, 0x0, 0x0, 0x0, 0x0, 0x0) io_submit(r5, 0x3f, &(0x7f0000000740)=[&(0x7f0000000780)={0x0, 0x0, 0x0, 0x7, 0xfffe, r4, 0x0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x7}]) syz_usb_connect(0x2, 0x55, &(0x7f0000000900)=ANY=[@ANYBLOB="12010002020000402505a7a400010000000109024300020100c032090400000102020000052400100104240202052406000105240100010705810308000a09040100020a"], 0x0) 2.517915367s ago: executing program 2 (id=572): mkdirat(0xffffffffffffff9c, &(0x7f0000002180)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000021c0)='./sys\x00', &(0x7f0000002380)='ntfs3\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002240)='./sys/bus/pci/devices/0000:00:01.0/msi_bus\x00', 0x1, 0x0) capset(&(0x7f0000002280)={0x20080522}, &(0x7f00000022c0)) write(r0, &(0x7f0000002300)='0', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) write$bt_hci(r0, &(0x7f0000002340)={0x1, @le_set_scan_rsp_data={{0x2009, 0x20}, {0x51, "04c150ff1e17d4a865619cc6f053621b9e687cf889c2a3e6fe9f524131e642"}}}, 0x24) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./sys/bus/serio/drivers/atkbd/bind_mode\x00', 0x16a) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) read$FUSE(r1, &(0x7f0000000140)={0x2020}, 0x2020) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x14) 2.459544849s ago: executing program 2 (id=573): unshare(0x64020600) r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000180)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000200)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000240)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x34, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x6}, 0x0, 0x0, 0x0}) syz_ublk_setup_queues(r6, r4, &(0x7f0000000380)={0x0, 0x1, 0x40, 0x2, 0xc8}, &(0x7f0000000400)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x668a, 0x40, 0x10fffff, 0x1a, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1, 0x40000, 0x2, 0x2b4, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x200, 0x1, 0x400000}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x4, 0xfffffffb, 0x34a, 0x0, r6}}], 0x1, &(0x7f0000000680)={0x2e, 0x6d, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0xfffd, 0xb71, 0x0, 0x0}}, 0x0) ptrace(0x10, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r7 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x41e, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x20, 0x0, "", [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x40, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x4}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r7, 0x0, 0x0) syz_usb_control_io$hid(r7, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\":'], 0x0}, 0x0) 2.145956037s ago: executing program 1 (id=574): mkdirat(0xffffffffffffff9c, &(0x7f0000004000)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000004080)='./mnt\x00', &(0x7f00000040c0)='tracefs\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000200)={{0x0, 0x1, 0x10000, 0x3, 0xffffffff}}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000240), 0x80001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000280)={{0x1}}) r3 = dup(r0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000080), 0x40000002, &(0x7f0000000100)) r4 = openat(r3, &(0x7f0000000040)='./mnt/trace_marker\x00', 0x1e000, 0x0) write(r4, &(0x7f0000000340)="2d2519d01038dc3dc2547dfbde71febae03d46fdca85c1a1862b9b16", 0x1c) 2.135514887s ago: executing program 1 (id=575): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1fd) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) recvmsg$inet_nvme(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/234, 0xea}, {&(0x7f0000000280)=""/69, 0x45}, {&(0x7f0000000300)=""/175, 0xaf}, {&(0x7f0000000440)=""/145, 0x91}, {&(0x7f0000000500)=""/193, 0xc1}], 0x5, &(0x7f0000000680)=""/221, 0xdd}, 0x40010000) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="4dff000013001118680907070000000f0000ff3f04000000170a001700000000040014001000030001302564aa58b9a64411f6bbf44dc48f57", 0xff4d}], 0x1) 2.051686659s ago: executing program 1 (id=576): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000000)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb00000f01d1666666440f38826b410f786b42d1d107b8010000000f01d98fe9d89afd", 0x3e}], 0x1, 0x51, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x629f9000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) write(r3, &(0x7f0000000080)='4', 0x1f) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.578668281s ago: executing program 0 (id=577): r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002ff000040da0b528111300102030109022700010100a0fa0904000003ff"], 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001480)='cgroup.controllers\x00', 0x275a, 0x0) close(r1) socket$inet6_tcp(0xa, 0x1, 0x0) connect$unix(r1, &(0x7f00000014c0)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000001540)=0x100000001, 0x4) poll(&(0x7f0000001580)=[{r1, 0x1040}], 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000001d40), 0x2) r4 = memfd_create(&(0x7f0000001d80)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xcda\x9b\x11X\x0e\xa1\xcf\x1a\x98S7\xc9\x00'/47, 0x2) ftruncate(r4, 0xffff) fcntl$addseals(r4, 0x409, 0x7) ioctl$UDMABUF_CREATE_LIST(r3, 0x40087543, &(0x7f0000001dc0)={0x0, 0x2, [{r4, 0x0, 0x4000, 0x8000}, {r4, 0x0, 0x1000000, 0x8000}]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001c80), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000001cc0)={0x1ff, 0x0, 0x6000, 0x2000, &(0x7f0000ffa000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000001d00)={0x1, 0x0, [{0x4b564d01, 0x0, 0x1}]}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @loopback, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e22, 0x56202329, @empty, 0x4000005}, 0x1c) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f00000015c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendmmsg$inet(r8, &(0x7f0000001600)=[{{&(0x7f0000001640)={0x2, 0x6e23, @multicast1}, 0x10, 0x0}}], 0x1, 0x24008844) sendmmsg(r8, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001700)="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", 0x523}, {&(0x7f0000001c40)="1952f9f2d2c3e868629535f85401a0b61c5549e2b3ea", 0x16}], 0x2}}], 0x1, 0x8000) sendto$inet(r8, 0x0, 0x13, 0x32000800, 0x0, 0x0) sendmmsg$inet6(r2, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="247cfe", 0x3}], 0x1}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="a32a8a1dfa92", 0x6}], 0x1}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000003c0)="a1edbd94", 0x4}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x4040801) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/4096, 0x1000, 0x1, 0x0}, &(0x7f0000001440)=0x40) socket$netlink(0x10, 0x3, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r7, 0x660c) syz_usb_ep_write(r0, 0x9, 0x92, &(0x7f0000000080)="1b883e7230db175af2616e9d00c2d9099366d0563d09fd3a9bbda51c71bb236f6d129269673ec920e3c4dc361b9be5f9f0890459c30c041b725c22c931b1a3347ac6105436b23443d43ea8ee4c0a3956a0b7e2357a8dd12ec9004661342ad4d65a78fb9308eb51b752a9ef221a9050a5d6c6b284d524a994034849e46f9c870c0740648af9c6b40c3dcd2b2ac4caf752c24a") 1.074962773s ago: executing program 1 (id=578): r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1f, 0x0, &(0x7f0000000100)) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x2, &(0x7f0000000100)) r3 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000180)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f00000002c0)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000340)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000380)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r9 = eventfd2(0x0, 0x1) syz_usb_connect$uac1(0x5, 0xdc, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r9, @ANYBLOB='\a'], 0x0) r10 = dup(r8) socket$inet6(0xa, 0x80002, 0x0) syz_ublk_setup_queues(r10, r7, &(0x7f00000003c0)={0x0, 0xfb87, 0x800, 0x1, 0x32c}, &(0x7f0000000540)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x6, 0x15e, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7c, 0x8, 0x10000000, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf90b, 0x1, 0x3, 0x0, 0x0, r10}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2000, 0x82, 0xbd}}], 0x1, &(0x7f00000007c0)={0x2e, 0x54, 0x0, r10, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x0, 0x0, 0x0}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000840)={{0x2, 0x3, 0xf3b, 0x2, 0x13fffffc}}) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f0000000880)={0x1035, {0x0, 0x0, 0x0, 0x0, 0x5}}) ptrace$cont(0x21, r2, 0x5, 0x4) prlimit64(r2, 0xf, 0x0, &(0x7f0000000140)) write(r1, &(0x7f0000000500)='dummy_udc.0\n', 0xc) 714.827372ms ago: executing program 2 (id=579): ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002180)=0x0) lstat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002480)={0x0, 0x0}, &(0x7f00000024c0)=0xc) getgroups(0x2, &(0x7f0000002500)=[0xee00, 0x0]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002680)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={""/10, ""/2, @local}}}, &(0x7f0000002780)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) lstat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000002940)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xee01]) stat(&(0x7f0000002b00)='\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002cc0)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000002dc0)=0xe8) read$FUSE(0xffffffffffffffff, &(0x7f0000002e00)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, &(0x7f0000004f80)={&(0x7f0000002000)={0x50, 0x0, 0xc80e, {0x7, 0x2d, 0x1, 0x1440000, 0x58a, 0x6d, 0x7fff, 0x3, 0x0, 0x0, 0x4, 0x4}}, &(0x7f0000002080)={0x18, 0xfffffffffffffff5, 0x8e0c, {0x8}}, &(0x7f00000020c0)={0x18, 0x0, 0xa, {0xffffffff}}, &(0x7f0000002100)={0x18, 0x0, 0xf}, &(0x7f0000002140)={0x18, 0x0, 0x100000000, {0x400}}, &(0x7f00000021c0)={0x28, 0xffffffffffffffda, 0x4de, {{0x28, 0x7, 0x2, r0}}}, &(0x7f0000002200)={0x60, 0x0, 0x8, {{0x1000, 0x5, 0x8, 0x84, 0x9, 0x3, 0x80}}}, &(0x7f0000002280)={0x18, 0x0, 0x3, {0x6eb7}}, &(0x7f00000022c0)={0x11, 0x7fffffffffffffff, 0x928, {'\x00'}}, &(0x7f0000002300)={0x20, 0x0, 0x1, {0x0, 0x2}}, &(0x7f0000002400)={0x78, 0x0, 0x2, {0x28, 0xf1, 0x0, {0x1, 0x2, 0x2, 0xc, 0xa, 0x5, 0x3, 0x2, 0x0, 0x1000, 0xa, 0x0, r1, 0x0, 0x5}}}, &(0x7f0000002540)={0x90, 0x0, 0x3, {0x0, 0x2, 0x1, 0xff, 0x2, 0x0, {0x1, 0x7ff, 0x7068, 0x0, 0xd000, 0x7f, 0x7, 0x8, 0x9, 0xa000, 0xf81, r2, r3, 0x2, 0xbe000000}}}, &(0x7f0000002600)={0x70, 0x0, 0x4, [{0x2, 0x3, 0x6, 0xff, '!:(:\'+'}, {0x5, 0x80, 0x0, 0xb2bc}, {0x4, 0x3, 0xb, 0xffff, '(\'@&*]}{{\xb7\\'}]}, &(0x7f0000002980)={0x150, 0x0, 0x3, [{{0x0, 0x3, 0x100, 0x81, 0x7, 0xf, {0x1, 0x3ff, 0x8, 0x6, 0x2, 0x6, 0xc506, 0x7, 0xa41, 0x1000, 0xc0, r4, r5, 0x5, 0xfffffe01}}, {0x5, 0x1, 0x1, 0x4, '$'}}, {{0x2, 0x1, 0x8, 0x8, 0x1, 0x7, {0x2, 0x4, 0x1, 0x5, 0x5, 0x3, 0x80000000, 0x200, 0xc890, 0xc000, 0x7f, r6, r8, 0x7, 0xf69}}, {0x4, 0x7, 0x1, 0x8000, '{'}}]}, &(0x7f0000002bc0)={0xa0, 0xffffffffffffffda, 0x8, {{0x1, 0x2, 0x800, 0x3, 0x4, 0x9, {0x6, 0x9, 0xa0, 0x100000000, 0x1ff, 0x4, 0x6128, 0x40000000, 0x8, 0x5000, 0x9, 0xee01, r11, 0x40, 0x1}}}}, &(0x7f0000002c80)={0x20, 0x0, 0x4, {0x8, 0x4, 0x3d4c}}, &(0x7f0000004e40)={0x130, 0xfffffffffffffffe, 0xffff, {0x2, 0x7, 0x0, '\x00', {0x2, 0x7f, 0x2, 0x1, r12, r14, 0x1000, '\x00', 0x5e18744c, 0x6, 0x8, 0x0, {0x8, 0x4000800}, {0x4, 0x7}, {0x80000000, 0xf}, {0x3, 0x2}, 0x7, 0xfffff990, 0x3, 0x4}}}}) r15 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000005040), 0x2, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r15, 0x8004f50e, &(0x7f0000005080)) r16 = socket(0xb, 0xa, 0x6) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000050c0)={0x78, 0xfffffffffffffff5, r13, {0x3, 0x0, 0x0, {0x5, 0x2, 0x1, 0xefc8, 0x66, 0xc, 0xfffffffc, 0xfffffffb, 0xab, 0x8000, 0x9, r10, r9, 0xdc, 0x3}}}, 0x78) getsockopt$inet_IP_IPSEC_POLICY(r16, 0x0, 0x10, &(0x7f0000005180)={{{@in6=@ipv4={""/10, ""/2, @multicast2}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000005280)=0xe8) chown(&(0x7f0000005140)='./file0\x00', r17, r7) ioctl$BTRFS_IOC_GET_FEATURES(r15, 0x80189439, &(0x7f00000052c0)) pipe2$9p(&(0x7f0000005300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x44800) write$P9_RVERSION(r18, &(0x7f0000005340)={0x15, 0x65, 0xffff, 0x4000, 0x8, '9P2000.u'}, 0x15) setuid(r17) r19 = open$dir(&(0x7f0000005380)='./file0\x00', 0x20a300, 0x20) mkdirat(r19, &(0x7f00000053c0)='./file0\x00', 0x40) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r18, 0x4008941a, &(0x7f0000005400)=0x2) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r16, 0x6, 0x15, &(0x7f0000005440)=0x2, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r16, 0x8919, &(0x7f0000005480)={'macvlan1\x00', {0x2, 0x0, @loopback}}) r20 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000054c0), 0x1e3440, 0x0) ioctl$TCSETSW(r20, 0x5403, &(0x7f0000005500)={0x5, 0xd, 0x80000000, 0xfffffffe, 0xf, "4efdf3ee55a1c6887b5e7cb4d4cad29f0a34d2"}) copy_file_range(r16, &(0x7f0000005540)=0x3, r15, &(0x7f0000005580), 0x7, 0x0) 643.208034ms ago: executing program 2 (id=580): r0 = openat$fault_inject(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/failslab/probability\x00', 0x1, 0x0) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r2 = open(&(0x7f0000000640)='.\x00', 0x0, 0x0) utimensat(r2, 0x0, 0x0, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) (async, rerun: 32) r3 = socket$tipc(0x1e, 0x2, 0x0) (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./debug\x00', 0x1ff) (async) mount(0x0, &(0x7f0000000580)='./debug\x00', &(0x7f00000005c0)='debugfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./debug/split_huge_pages\x00', 0x1, 0x0) write(r4, 0x0, 0x0) bind$tipc(r3, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) (async) r5 = socket$tipc(0x1e, 0x5, 0x0) (async) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f0000000380)=[{&(0x7f00000004c0)="580000001400192340834b80040d8c560a067fbc45ff810500004000070058000b480400945f640094272d7061d328b92d0000000000008000f0fffeffe809000000fff5dd00000010000100050808004149004001040800", 0x58}], 0x1) r7 = openat$udambuf(0xffffffffffffff9c, &(0x7f00000001c0), 0x2) (async) r8 = socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r8, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x48402464c95db4f3}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="00022cbd7000fbdbdf251c0000002806acbb53f19130fc714dce3abfc71cd853cc2c62a38359aea0e9f7385cd3da12579886ab57bfce7b88beea5aa530af74d73d530dda1e02c12bab8f9cc489a6233fed8e27ddda44e48c1d059d735d9dd987652dd413f378266ad25bde3556ec8c2246b0ca501b85d5a58ed8"], 0x14}}, 0x20000004) r10 = memfd_create(&(0x7f0000000200)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xcda\x9b\x11X\x0e\xa1\xcf\x1a\x98S7\xc9\x00'/47, 0x2) ftruncate(r10, 0xffff) fcntl$addseals(r10, 0x409, 0x7) r11 = ioctl$UDMABUF_CREATE(r7, 0x40187542, &(0x7f0000000240)={r10, 0x0, 0x0, 0x8000}) ioctl$DMA_BUF_IOCTL_SYNC(r11, 0x40086200, &(0x7f0000000280)=0x1) ioctl$DMA_BUF_IOCTL_SYNC(r11, 0x40086200, &(0x7f00000002c0)=0x7) setsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000100)={0x3e}, 0x10) sendmsg$tipc(r2, &(0x7f0000000680)={&(0x7f0000000180)=@id={0x1e, 0x3, 0x1, {0x4e20, 0x4}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async, rerun: 32) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) (rerun: 32) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)) (async) ftruncate(r0, 0x1000000004) 642.207974ms ago: executing program 2 (id=581): r0 = socket(0xa, 0x3, 0x87) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) connect$802154_dgram(r1, &(0x7f0000000300)={0x24, @short={0x2, 0xffff, 0x555d}}, 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r4 = socket$igmp(0x2, 0x3, 0x2) ioctl$SIOCGETSGCNT(r4, 0x89e1, &(0x7f0000000340)={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@local, 0x18, r3}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x3, 0x8, 0x301, 0x0, 0x0, {0x2, 0x0, 0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88c2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x50) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e"], 0x44}, 0x1, 0x0, 0x0, 0x4044851}, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'ip_vti0\x00', 0x0}) sendto$packet(r5, &(0x7f00000002c0)="05031600d3fc140000004788031c09103328", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r7, 0x1, 0x0, 0x6, @multicast}, 0x14) 609.745285ms ago: executing program 2 (id=582): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000340)=0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)}], 0x1}}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x21, 0x2}, &(0x7f0000000500)=0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000540)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000580)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x1000000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000005c0)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r3, &(0x7f0000000600)='$e', 0x2, 0x20008005, &(0x7f0000000640)={0x2, 0x4e20}, 0x10) sendto$inet(r3, &(0x7f0000000680)="8d794131bcc4c12f2a1dd61751a35097a2b8d21b3dce39a42c4584616f4c716b", 0x20, 0x4008004, 0x0, 0x0) readv(r3, &(0x7f00000006c0)=[{&(0x7f0000000700)=""/210, 0xd2}], 0x1) recvfrom(r3, &(0x7f0000000800)=""/102, 0xfffffffffffffe30, 0x736, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000380)={{0xffff1000, 0xeeee8000, 0x4, 0xf6, 0x2, 0xf3, 0xd7, 0x8, 0x7, 0x1, 0x9, 0x1}, {0x50000, 0xc0a0c0f0f5000ded, 0xd, 0x5, 0x3, 0x8, 0x5, 0x0, 0x80, 0xfc, 0xfc, 0x4}, {0x200000, 0x4000, 0xb, 0x6, 0xff, 0x3, 0x0, 0x6, 0xef, 0x27, 0xd5, 0x2}, {0x4000, 0x6000, 0x9, 0x9, 0x8f, 0x4, 0x81, 0xfc, 0xb, 0x1, 0x19, 0x3}, {0xffffffff, 0x0, 0x3, 0x2, 0x6, 0x1, 0x9, 0x2, 0x3, 0x3, 0x0, 0xe4}, {0x200000, 0xffff1000, 0xf, 0x0, 0x3, 0x0, 0xde, 0x9, 0x3, 0x0, 0x4, 0x30}, {0xdddd0000, 0x9000, 0xc, 0x3, 0x8, 0x3, 0x2, 0x9, 0x91, 0x8, 0x9, 0x88}, {0x8000000, 0xeeee0000, 0x10, 0x6, 0xc2, 0x8, 0x6, 0x9, 0x7, 0x3, 0x80, 0x68}, {0x6000, 0x8000}, {0xe9eb89d253be8b8b, 0x9}, 0x50000, 0x0, 0x0, 0x400408, 0x3, 0x8000, 0xeeef0000, [0x6, 0x5, 0x5, 0xe]}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f00000004c0)=@x86={0xd, 0x4, 0xc, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x80, 0x9, 0x1, 0x0, 0x0, 0x2008, 0x0, 0xff, 0xff, 0x0, '\x00', 0x0, 0x1}) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) r6 = userfaultfd(0x801) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x108}) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x2710, @local}, 0x10) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) 94.899997ms ago: executing program 0 (id=583): syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netstat\x00') close_range(r0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x614}) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) rt_sigprocmask(0x0, &(0x7f0000000080)={[0xffffffed]}, 0x0, 0x8) r2 = gettid() r3 = getpid() rt_tgsigqueueinfo(r3, r2, 0xb, &(0x7f00000000c0)={0x2009, 0x3, 0x4}) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000140)={[0xfffffffffffffffc]}, 0x8) read(r4, &(0x7f0000000180)=""/377, 0x179) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, 0x0) 41.362839ms ago: executing program 3 (id=584): r0 = dup(0xffffffffffffffff) syz_ublk_setup_queues(r0, 0x0, &(0x7f0000000980)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000d40)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x4, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x297f, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003c002, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x80045505, &(0x7f0000000fc0)=0x401) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./sys\x00', &(0x7f0000000480)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./sys/bus/acpi/devices/ACPI0007:01/eject\x00', 0x1, 0x0) write(r1, &(0x7f0000000900)='1', 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000300)=0x86, 0x4) sendto$inet6(r2, 0x0, 0x86e, 0x0, &(0x7f0000000340)={0xa, 0x4e1f, 0xffffffff, @loopback, 0xbf}, 0x1c) write$bt_hci(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./mnt\x00', &(0x7f0000000280)='erofs\x00', 0x0, &(0x7f00000002c0)='dax=always\x00') mount$binderfs(0x0, &(0x7f0000000940)='./binderfs\x00', 0x0, 0x2c000, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/class/net/syz_tun/gro_flush_timeout\x00', 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') sendfile(r3, r3, 0x0, 0x7a01) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000580)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r6 = openat$rnullb(0xffffffffffffff9c, &(0x7f00000003c0)={'/dev/syzrnull', 0x0}, 0x94600, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000700)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) quotactl_fd$Q_GETNEXTQUOTA(r6, 0xffffffff80000900, r7, &(0x7f0000000840)) add_key(&(0x7f0000000380)='syzkaller\x00', &(0x7f00000004c0)={'syz', 0x0}, &(0x7f0000000500)="a1df7346f1bcbebd5b20ac7876671109e462b70c23e0e2bf1ed3613c72dd36", 0x1f, r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r8 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r8, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="04010000160001002bbd7000fedbdf25ac14143f000000000000000000006c5e8a8de8620000fe8800000000000000000000000001014e2300004e2200400a0080201d000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa000004d533000000ac1414aa0000000000000000000000000800000000000000b507000000000000020000000000000006000000000000000900000000000000faffffffffffffff00000000010000000300000000000000020000000000000003000000000000000100000000000000faffffffffffffff0000000009000000f9ffffff2abd700000000000000002060100000000000000080000004f07000008001f0003000000"], 0x100}, 0x1, 0x0, 0x0, 0x10}, 0x400c8c0) 40.886568ms ago: executing program 0 (id=585): r0 = syz_usb_connect$uac3(0x0, 0xa0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011003000000403512100040000102030109028e000301002040080b0201012130c60904000000010130000a2401042a00ff0f0000132403050001020602028000000700100002000f240902020000000001"], &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r0, 0x0, &(0x7f00000005c0)={0x44, &(0x7f0000000240)={0x20, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b510f210950b2a7773820102030109022400010000000009042200028953950009050a02ff0300fa000905820250"], 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000080)={0x34, &(0x7f0000000140)=ANY=[@ANYBLOB="001606"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r1, 0x0, &(0x7f0000000180)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB="500f02"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000280)={0x44, &(0x7f0000000300)={0x0, 0x14, 0x2, "39f1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r1, 0x0, 0x0) syz_usb_control_io$sierra_net(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000540)={0x24, &(0x7f0000000340)={0x40, 0xb, 0x55, {0x55, 0x23, "6ea5e73ded56f119fc216cff845de3bbda586f16871a276114d8f50b7e72759e3d598106f59a656e0198107dd1950ef819fae91bec57c30d699bd81d229e21b4a779bdb25397c243887d9d0fff4bad6b3dbfa6"}}, &(0x7f0000000400)={0x0, 0x3, 0xae, @string={0xae, 0x3, "27fa5570203a608b176028b6c831d16e1ac13e2cc659d18424339882a17778ff963c4850a2319434d2ed36f81c4095637e1512046a0c42135bb996a10972a87baf1332feb18371b146cfd2268a9b3c4be08d37c563f81c3331a873007bc94da7dbadb9e0afd862ecd19c658934084761f4f0c893a715772718948b1eb859de13e221274b3d7053b8d6795c7b520bc61bc6c6fc119452e51e1fdbf371c5bc6da9593eb84815527dc3ca1e0f2a"}}, &(0x7f00000004c0)={0x0, 0x22, 0x10, {[@main=@item_012={0x0, 0x0, 0xc}, @main=@item_012={0x0, 0x0, 0xc}, @local=@item_012={0x0, 0x2, 0x7}, @global=@item_012={0x0, 0x1, 0x4}, @local=@item_012={0x0, 0x2, 0x4}, @local=@item_012={0x2, 0x2, 0x2, "b4a8"}, @global=@item_4={0x3, 0x1, 0xe, "6e983cf6"}, @main=@item_012={0x2, 0x0, 0x8, "1ca1"}]}}, &(0x7f0000000500)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x7, 0x1, {0x22, 0x1af}}}}, &(0x7f0000000900)={0x2c, &(0x7f0000000640)={0x40, 0x31, 0xd5, "3e14c795a6550944dfc0067c516212359d084827686842e4396012c533074a80b0d4b24e69ecbbf08a0dcb233a7337aa4230c2b68150a6e22bfbf9cab89943796a49988e58af614b134128fce65b37bb7a6b5a41cce337163ac3ee56bedc40038cea1933f878e3bbc4c3222cdd0445fd1576c211bbc9406f81548adbed0bdf242dbf053b81d0a310d025cbbd83c3cd1a2e3b762f1e07e8c5977844636485d65032296a4532933fbd5b4e61156b398fceb798f52b6c453d75f5f9c09fa74ac6678614522f09593fc47339be6e95cc5b8eac195423ee"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0xce}, &(0x7f00000007c0)={0x20, 0x1, 0xf5, "6c46279158ee769e2fd87ceaa72c2a2bcd24977e943c4921e45fe7cb5a2af00a5b51e98b6a8ac8b7da86580eb1b192adcc51495bde9a740133e9448205d9bcff0528c1deb0d53352f8ecee94595bfbf1cb33b20720935bae97355991ea6c4982775045bd38f77ef214fd8e7d3111fa27d94ba97d704c888dccef4d58903ae824cd79b8d8005b29e98316e7a3afd402eb8b3674d6542b8e88b7af5b46953745647cba62e1c2a05003fb575f67793cfd99f0b7acd2859d339c2f0700d7dbb853102f278b690cf60b9a4d774bbdf664ebed1ed13e708861a8aae3868d1152a7bf510490bcc0bdb03c9cac86a5f046a1cf16ac6ecc7776"}, &(0x7f00000008c0)={0x20, 0x3, 0x1, 0x9}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b40)={0x84, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @remote, 0x5}, 0x1c) getpeername(r2, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 3 (id=586): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./tracing\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/synthetic_events\x00', 0x4ac502, 0x1) fstat(r0, &(0x7f0000000180)) socket$key(0xf, 0x3, 0x2) close(0x3) r1 = gettid() r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2c, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0xe2, 0x0, 0x7fc000fd}]}) read$FUSE(0xffffffffffffffff, 0x0, 0x4000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000001080)) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x3938700}}, 0x0) r3 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "00379bce195566778899aabbccddfcff00112233445566778899aabbccddeeff000011688e0346d524b29db701e5ddeeff8000", 0x40}, 0x48, r3) add_key$fscrypt_v1(&(0x7f0000000380), &(0x7f00000003c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x62, 0x30, 0x4, 0x30, 0x52, 0x30, 0x32]}, &(0x7f0000000400)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x3e}, 0x48, r3) add_key$fscrypt_v1(&(0x7f0000000480), &(0x7f00000004c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x63, 0x30, 0x30, 0x35, 0x30, 0x63, 0x30, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000500)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r3) add_key$fscrypt_v1(&(0x7f0000000580), &(0x7f00000005c0)={'fscrypt:', @auto=[0x30, 0x30, 0x64, 0x30, 0x64, 0x30, 0x62, 0x30, 0x30, 0x30, 0x34, 0x30, 0x30, 0x35, 0x30, 0x35]}, &(0x7f0000000600)={0x0, "00112233445566778899aabbccddeeff00112233445566357a2e68bc1629ecff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r3) r4 = add_key$fscrypt_v1(&(0x7f0000000680), &(0x7f00000006c0)={'fscrypt:', @desc1}, &(0x7f0000000700)={0x0, "00112233445566778899aabb04ddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x42}, 0x48, r3) add_key$fscrypt_v1(&(0x7f0000000780), &(0x7f00000007c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x35, 0x66, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x37]}, &(0x7f0000000800)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r3) add_key$fscrypt_v1(&(0x7f0000000880), &(0x7f00000008c0)={'fscrypt:', @auto=[0x30, 0x30, 0x39, 0x30, 0x30, 0x66, 0x30, 0x38, 0x30, 0x30, 0x31, 0x39, 0x30, 0x30, 0x0, 0x38]}, &(0x7f0000000900)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r3) add_key$fscrypt_v1(&(0x7f0000000980), &(0x7f00000009c0)={'fscrypt:', @desc2}, &(0x7f0000000a00)={0x0, "41aaa6461c7d9cdfe002a4fdf77ac6a6b897264411411eb3e0e991467601fa7590931ab1575e497fa2974dbe559c8f95118b6680568af90fbd32a6fd249117c5", 0x29}, 0x48, r3) add_key$fscrypt_v1(&(0x7f0000000a80), &(0x7f0000000ac0)={'fscrypt:', @auto=[0x30, 0x31, 0x30, 0x63, 0x39, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x36, 0x30, 0x39]}, &(0x7f0000000b00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r3) add_key$fscrypt_v1(&(0x7f0000000b80), &(0x7f0000000bc0)={'fscrypt:', @desc4}, &(0x7f0000000c00)={0x0, "00112237445566778899aa4499aabbccddeefffdf6ec5d2ae761b3ff001122334455667799997fbbccddeeff00000000001000", 0x40}, 0x48, r4) add_key$keyring(&(0x7f0000000c80), &(0x7f0000000cc0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$fscrypt_v1(&(0x7f0000000d00), &(0x7f0000000d40)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x66, 0x30, 0x30, 0x30, 0x36, 0x30, 0x30, 0x30, 0x30, 0x61, 0x30, 0x30, 0x62]}, &(0x7f0000000d80)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x15}, 0x48, r3) add_key$fscrypt_v1(&(0x7f0000000e00), &(0x7f0000000e40)={'fscrypt:', @desc3}, &(0x7f0000000e80)={0x0, "00112233444d66778899aabbccddefff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff0011223344556677889c69bbccddeeff", 0x40}, 0x48, r3) add_key$keyring(&(0x7f0000000f00), &(0x7f0000000f40)={'syz', 0x2}, 0x0, 0x0, r3) add_key$fscrypt_v1(&(0x7f0000000f80), &(0x7f0000000fc0)={'fscrypt:', @auto=[0x35, 0x30, 0x32, 0x30, 0x30, 0x31, 0x30, 0x30, 0x35, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66]}, &(0x7f0000001000)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r3) add_key$fscrypt_v1(&(0x7f0000001100), &(0x7f0000001140)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x0, 0x30, 0x63, 0x31, 0x30]}, &(0x7f0000001180)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r3) add_key$fscrypt_v1(&(0x7f0000001200), &(0x7f0000001240)={'fscrypt:', @auto=[0x39, 0x61, 0x65, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x32, 0x30, 0x31, 0x31]}, &(0x7f0000001300)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff0011223344556c778899aabbccddeeff", 0x3d}, 0x48, r3) kernel console output (not intermixed with test programs): 80.771240][ T1361] RIP: 0033:0x7f937859e1d9 [ 80.771258][ T1361] 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 [ 80.771277][ T1361] RSP: 002b:00007f9379503fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 80.771302][ T1361] RAX: ffffffffffffffda RBX: 00007f9378826180 RCX: 00007f937859e1d9 [ 80.771315][ T1361] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 80.771325][ T1361] RBP: 00007f9378635888 R08: 0000000000000000 R09: 0000000000000000 [ 80.771335][ T1361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 80.771344][ T1361] R13: 00007f9378826218 R14: 00007f9378826180 R15: 00007ffe610fd7a8 [ 80.771376][ T1361] [ 81.026095][ T543] usb 3-1: unit 4 not found! [ 81.033925][ T543] usb 3-1: USB disconnect, device number 24 [ 81.045342][ T495] udevd[495]: 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 [ 81.083797][ T345] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 81.104846][ T345] usb 1-1: device descriptor read/8, error -71 [ 81.114450][ T31] usbhid 2-1:0.0: can't add hid device: -71 [ 81.120439][ T31] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 81.131922][ T31] usb 2-1: USB disconnect, device number 23 [ 81.234772][ T345] usb 1-1: device descriptor read/8, error -71 [ 81.473847][ T345] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 81.496436][ T345] usb 1-1: device descriptor read/8, error -71 [ 81.545811][ T1368] selinux_netlink_send: 56 callbacks suppressed [ 81.545833][ T1368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pid=1368 comm=syz.2.273 [ 81.564830][ T1368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57 sclass=netlink_route_socket pid=1368 comm=syz.2.273 [ 81.577514][ T1368] netlink: 156 bytes leftover after parsing attributes in process `syz.2.273'. [ 81.626238][ T345] usb 1-1: device descriptor read/8, error -71 [ 81.733918][ T345] usb usb1-port1: unable to enumerate USB device [ 82.226524][ T1390] cgroup2: Unknown parameter 'memory__accounting' [ 82.252003][ T1392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1392 comm=syz.0.279 [ 82.473798][ T345] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 82.534954][ T1401] FAULT_INJECTION: forcing a failure. [ 82.534954][ T1401] name failslab, interval 1, probability 0, space 0, times 0 [ 82.547685][ T1401] CPU: 0 UID: 0 PID: 1401 Comm: syz.2.283 Not tainted syzkaller #0 ca35313610c8ed713bced2230d6c22219bd85c1d [ 82.547717][ T1401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 82.547730][ T1401] Call Trace: [ 82.547737][ T1401] [ 82.547744][ T1401] __dump_stack+0x21/0x30 [ 82.547776][ T1401] dump_stack_lvl+0x140/0x1c0 [ 82.547804][ T1401] ? __cfi_dump_stack_lvl+0x10/0x10 [ 82.547834][ T1401] dump_stack+0x19/0x20 [ 82.547860][ T1401] should_fail_ex+0x3c2/0x510 [ 82.547879][ T1401] should_failslab+0xac/0x100 [ 82.547898][ T1401] __kmalloc_cache_noprof+0x41/0x470 [ 82.547924][ T1401] ? __cfi_lookup_user_key_possessed+0x10/0x10 [ 82.547946][ T1401] ? keyring_restrict+0xcd/0x420 [ 82.547970][ T1401] ? __cfi_keyring_search_iterator+0x10/0x10 [ 82.547996][ T1401] keyring_restrict+0xcd/0x420 [ 82.548029][ T1401] keyctl_restrict_keyring+0x16c/0x240 [ 82.548049][ T1401] ? __cfi_futex_wait+0x10/0x10 [ 82.548072][ T1401] ? __cfi_keyctl_restrict_keyring+0x10/0x10 [ 82.548093][ T1401] __se_sys_keyctl+0x2fb/0xe40 [ 82.548112][ T1401] ? __x64_sys_keyctl+0xf0/0xf0 [ 82.548130][ T1401] ? __cfi_do_futex+0x10/0x10 [ 82.548151][ T1401] ? __se_sys_futex+0x13c/0x320 [ 82.548170][ T1401] ? xfd_validate_state+0x68/0x140 [ 82.548200][ T1401] ? __kasan_check_write+0x18/0x20 [ 82.548225][ T1401] ? fpregs_restore_userregs+0x11c/0x260 [ 82.548251][ T1401] __x64_sys_keyctl+0xc3/0xf0 [ 82.548269][ T1401] x64_sys_call+0x996/0x2ee0 [ 82.548288][ T1401] do_syscall_64+0x57/0xf0 [ 82.548305][ T1401] ? clear_bhb_loop+0x50/0xa0 [ 82.548328][ T1401] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 82.548350][ T1401] RIP: 0033:0x7f937859e1d9 [ 82.548366][ T1401] 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 [ 82.548382][ T1401] RSP: 002b:00007f9379546028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 82.548404][ T1401] RAX: ffffffffffffffda RBX: 00007f9378825fa0 RCX: 00007f937859e1d9 [ 82.548418][ T1401] RDX: 0000000000000000 RSI: 000000003791cf27 RDI: 000000000000001d [ 82.548431][ T1401] RBP: 00007f9378635888 R08: 0000000000000000 R09: 0000000000000000 [ 82.548443][ T1401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.548455][ T1401] R13: 00007f9378826038 R14: 00007f9378825fa0 R15: 00007ffe610fd7a8 [ 82.548471][ T1401] [ 82.613873][ T311] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 82.795808][ T345] usb 2-1: not running at top speed; connect to a high speed hub [ 82.804339][ T345] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 82.815519][ T345] usb 2-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 82.824589][ T345] usb 2-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 82.832931][ T345] usb 2-1: Product: syz [ 82.837150][ T345] usb 2-1: Manufacturer: syz [ 82.851681][ T345] usb 2-1: Found UVC 1.00 device syz (225a:e1d4) [ 82.933822][ T311] usb 1-1: device descriptor read/64, error -71 [ 83.046948][ T345] usb 2-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 83.058090][ T345] uvcvideo 2-1:1.1: Failed to query (129) UVC probe control : -71 (exp. 26). [ 83.066999][ T345] uvcvideo 2-1:1.1: Failed to initialize the device (-71). [ 83.075557][ T345] usb 2-1: USB disconnect, device number 24 [ 83.173891][ T311] usb 1-1: device descriptor read/64, error -71 [ 83.413976][ T311] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 83.511517][ T1411] overlayfs: maximum fs stacking depth exceeded [ 83.543812][ T311] usb 1-1: device descriptor read/64, error -71 [ 83.574498][ T36] kauditd_printk_skb: 8 callbacks suppressed [ 83.574533][ T36] audit: type=1400 audit(1791651564.740:397): avc: denied { create } for pid=1425 comm="syz.2.290" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 83.624036][ T36] audit: type=1400 audit(1791651564.790:398): avc: denied { write } for pid=1427 comm="syz.2.291" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 83.648373][ T36] audit: type=1400 audit(1791651564.810:399): avc: denied { map } for pid=1427 comm="syz.2.291" path="/dev/urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 83.681174][ T36] audit: type=1400 audit(1791651564.840:400): avc: denied { ioctl } for pid=1427 comm="syz.2.291" path="socket:[22463]" dev="sockfs" ino=22463 ioctlcmd=0x6607 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 83.745642][ T1431] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 83.765170][ T1431] kvm: pic: level sensitive irq not supported [ 83.765263][ T1431] kvm: pic: non byte read [ 83.775972][ T543] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 83.786264][ T1431] kvm: pic: level sensitive irq not supported [ 83.786329][ T1431] kvm: pic: non byte read [ 83.793875][ T311] usb 1-1: device descriptor read/64, error -71 [ 83.807266][ T1431] kvm: pic: level sensitive irq not supported [ 83.807332][ T1431] kvm: pic: non byte read [ 83.823993][ T1431] kvm: pic: level sensitive irq not supported [ 83.824101][ T1431] kvm: pic: non byte read [ 83.843989][ T1431] kvm: pic: level sensitive irq not supported [ 83.844095][ T1431] kvm: pic: non byte read [ 83.918043][ T311] usb usb1-port1: attempt power cycle [ 83.943806][ T543] usb 4-1: Using ep0 maxpacket: 8 [ 83.950011][ T543] usb 4-1: config index 0 descriptor too short (expected 2075, got 27) [ 83.958368][ T543] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 83.970737][ T1440] FAULT_INJECTION: forcing a failure. [ 83.970737][ T1440] name failslab, interval 1, probability 0, space 0, times 0 [ 83.973899][ T543] usb 4-1: New USB device found, idVendor=0b57, idProduct=852a, bcdDevice=6d.39 [ 84.003787][ T543] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.003820][ T1440] CPU: 1 UID: 0 PID: 1440 Comm: syz.2.294 Not tainted syzkaller #0 ca35313610c8ed713bced2230d6c22219bd85c1d [ 84.003924][ T1440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 84.003980][ T1440] Call Trace: [ 84.003995][ T1440] [ 84.004042][ T1440] __dump_stack+0x21/0x30 [ 84.004167][ T1440] dump_stack_lvl+0x140/0x1c0 [ 84.004256][ T1440] ? __cfi_dump_stack_lvl+0x10/0x10 [ 84.004368][ T1440] ? xas_find_marked+0xc97/0xda0 [ 84.004432][ T1440] ? xas_nomem+0x71/0x2c0 [ 84.004480][ T1440] dump_stack+0x19/0x20 [ 84.004570][ T1440] should_fail_ex+0x3c2/0x510 [ 84.004625][ T1440] should_failslab+0xac/0x100 [ 84.004687][ T1440] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 84.004782][ T1440] ? kstrdup_const+0x45/0x60 [ 84.004867][ T1440] kstrdup+0x4d/0x130 [ 84.004936][ T1440] ? kstrdup_const+0x3a/0x60 [ 84.005008][ T1440] kstrdup_const+0x45/0x60 [ 84.005084][ T1440] alloc_vfsmnt+0xed/0x610 [ 84.005152][ T1440] clone_mnt+0x6e/0xbe0 [ 84.005218][ T1440] ? __kasan_kmalloc+0x96/0xb0 [ 84.005279][ T1440] copy_tree+0xe2/0xcb0 [ 84.005342][ T1440] ? down_write+0xee/0x2b0 [ 84.005423][ T1440] ? __cfi_down_write+0x10/0x10 [ 84.005525][ T1440] copy_mnt_ns+0x186/0x8f0 [ 84.005619][ T1440] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 84.005706][ T1440] ? create_new_namespaces+0x48/0x6f0 [ 84.005775][ T1440] create_new_namespaces+0xd9/0x6f0 [ 84.005827][ T1440] unshare_nsproxy_namespaces+0x124/0x180 [ 84.005885][ T1440] ksys_unshare+0x4f9/0x920 [ 84.005962][ T1440] ? fput+0x1a4/0x230 [ 84.006022][ T1440] ? __cfi_ksys_unshare+0x10/0x10 [ 84.006107][ T1440] ? __kasan_check_write+0x18/0x20 [ 84.006174][ T1440] __x64_sys_unshare+0x3c/0x50 [ 84.006254][ T1440] x64_sys_call+0x2998/0x2ee0 [ 84.006316][ T1440] do_syscall_64+0x57/0xf0 [ 84.006366][ T1440] ? clear_bhb_loop+0x50/0xa0 [ 84.006430][ T1440] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 84.006511][ T1440] RIP: 0033:0x7f937859e1d9 [ 84.006563][ T1440] 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 [ 84.006615][ T1440] RSP: 002b:00007f9379546028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 84.006686][ T1440] RAX: ffffffffffffffda RBX: 00007f9378825fa0 RCX: 00007f937859e1d9 [ 84.006731][ T1440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040020000 [ 84.006782][ T1440] RBP: 00007f9378635888 R08: 0000000000000000 R09: 0000000000000000 [ 84.006846][ T1440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.006900][ T1440] R13: 00007f9378826038 R14: 00007f9378825fa0 R15: 00007ffe610fd7a8 [ 84.006951][ T1440] [ 84.263897][ T311] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 84.273244][ T543] usb 4-1: Product: syz [ 84.285017][ T543] usb 4-1: Manufacturer: syz [ 84.289642][ T543] usb 4-1: SerialNumber: syz [ 84.297553][ T543] usb 4-1: config 0 descriptor?? [ 84.324807][ T311] usb 1-1: device descriptor read/8, error -71 [ 84.345553][ T1449] EXT4-fs (sda1): resizing filesystem from 262144 to 74 blocks [ 84.353158][ T1449] EXT4-fs warning (device sda1): ext4_resize_fs:2042: can't shrink FS - resize aborted [ 84.401146][ T36] audit: type=1400 audit(1791651565.560:401): avc: denied { mounton } for pid=1448 comm="syz.1.296" path="/87/mnt" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 84.454835][ T311] usb 1-1: device descriptor read/8, error -71 [ 84.511877][ T543] usb 4-1: USB disconnect, device number 28 [ 84.603775][ T345] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 84.693782][ T311] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 84.714780][ T311] usb 1-1: device descriptor read/8, error -71 [ 84.753806][ T345] usb 3-1: Using ep0 maxpacket: 32 [ 84.760246][ T345] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 84.769120][ T345] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 84.788340][ T345] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 84.797403][ T310] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 84.805211][ T345] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 6912, setting to 1024 [ 84.816607][ T345] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 84.826702][ T345] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 84.839799][ T345] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 84.848911][ T345] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.857792][ T311] usb 1-1: device descriptor read/8, error -71 [ 84.864461][ T345] usb 3-1: config 0 descriptor?? [ 84.872839][ T1451] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 84.963826][ T310] usb 2-1: Using ep0 maxpacket: 32 [ 84.970111][ T310] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.981269][ T311] usb usb1-port1: unable to enumerate USB device [ 84.987711][ T310] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.999405][ T310] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 85.008572][ T310] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 85.017009][ T310] usb 2-1: Product: syz [ 85.021210][ T310] usb 2-1: Manufacturer: syz [ 85.029669][ T310] hub 2-1:4.0: USB hub found [ 85.083407][ T345] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 25 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 85.096639][ T345] usb 3-1: USB disconnect, device number 25 [ 85.105326][ T345] usblp0: removed [ 85.229722][ T310] hub 2-1:4.0: config failed, can't read hub descriptor (err -22) [ 85.254092][ T310] usb 2-1: USB disconnect, device number 25 [ 85.403790][ T543] usb 4-1: new full-speed USB device number 29 using dummy_hcd [ 85.465262][ T36] audit: type=1400 audit(1791651566.630:402): avc: denied { map } for pid=1474 comm="syz.0.302" path="/dev/usbmon2" dev="devtmpfs" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 85.523801][ T64] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 85.565014][ T543] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 85.575233][ T543] usb 4-1: config 0 interface 0 altsetting 13 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 85.588234][ T543] usb 4-1: config 0 interface 0 has no altsetting 0 [ 85.594931][ T543] usb 4-1: New USB device found, idVendor=045e, idProduct=fff8, bcdDevice=e2.ff [ 85.604331][ T543] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.612865][ T543] usb 4-1: config 0 descriptor?? [ 85.663796][ T64] usb 3-1: device descriptor read/64, error -71 [ 85.670116][ T552] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 85.743832][ T311] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 85.821932][ T543] usb 4-1: string descriptor 0 read error: -71 [ 85.830824][ T552] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 85.842236][ T543] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 85.850932][ T543] usb 4-1: USB disconnect, device number 29 [ 85.856956][ T552] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 85.869769][ T552] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 85.878875][ T552] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 85.887241][ T552] usb 2-1: Product: syz [ 85.891395][ T552] usb 2-1: Manufacturer: syz [ 85.898346][ T552] hub 2-1:4.0: USB hub found [ 85.904050][ T311] usb 1-1: Using ep0 maxpacket: 16 [ 85.904819][ T64] usb 3-1: device descriptor read/64, error -71 [ 85.911596][ T311] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 85.928432][ T311] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 85.941494][ T311] usb 1-1: New USB device found, idVendor=05ac, idProduct=027c, bcdDevice= 0.00 [ 85.950595][ T311] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.959521][ T311] usb 1-1: config 0 descriptor?? [ 86.153813][ T64] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 86.186034][ T36] audit: type=1400 audit(1791651567.350:403): avc: denied { read write } for pid=1464 comm="syz.1.298" name="mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 86.209279][ T36] audit: type=1400 audit(1791651567.350:404): avc: denied { open } for pid=1464 comm="syz.1.298" path="/88/proc/mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 86.232751][ T36] audit: type=1400 audit(1791651567.370:405): avc: denied { ioctl } for pid=1464 comm="syz.1.298" path="/88/proc/mtrr" dev="proc" ino=4026532004 ioctlcmd=0x4d06 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 86.283844][ T64] usb 3-1: device descriptor read/64, error -71 [ 86.365923][ T36] audit: type=1400 audit(1791651567.530:406): avc: denied { execute } for pid=1479 comm="syz.3.304" dev="tmpfs" ino=78 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 86.373026][ T1477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.395461][ T1477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.414237][ T311] usbhid 1-1:0.0: can't add hid device: -71 [ 86.420508][ T311] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 86.429564][ T311] usb 1-1: USB disconnect, device number 26 [ 86.438018][ T1482] overlayfs: maximum fs stacking depth exceeded [ 86.506135][ T1488] FAULT_INJECTION: forcing a failure. [ 86.506135][ T1488] name failslab, interval 1, probability 0, space 0, times 0 [ 86.518924][ T1488] CPU: 1 UID: 0 PID: 1488 Comm: syz.3.307 Not tainted syzkaller #0 ca35313610c8ed713bced2230d6c22219bd85c1d [ 86.518961][ T1488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 86.518978][ T1488] Call Trace: [ 86.518986][ T1488] [ 86.518995][ T1488] __dump_stack+0x21/0x30 [ 86.519057][ T1488] dump_stack_lvl+0x140/0x1c0 [ 86.519093][ T1488] ? __cfi_dump_stack_lvl+0x10/0x10 [ 86.519131][ T1488] ? futex_wait+0x2b8/0x7c0 [ 86.519162][ T1488] ? __cfi_futex_wait+0x10/0x10 [ 86.519192][ T1488] dump_stack+0x19/0x20 [ 86.519227][ T1488] should_fail_ex+0x3c2/0x510 [ 86.519262][ T1488] should_failslab+0xac/0x100 [ 86.519303][ T1488] kmem_cache_alloc_noprof+0x42/0x410 [ 86.519338][ T1488] ? dup_fd+0x63/0x9c0 [ 86.519374][ T1488] dup_fd+0x63/0x9c0 [ 86.519421][ T1488] __close_range+0x1ca/0x4e0 [ 86.519444][ T1488] ? __cfi___close_range+0x10/0x10 [ 86.519464][ T1488] ? __kasan_check_write+0x18/0x20 [ 86.519494][ T1488] ? fpregs_restore_userregs+0x11c/0x260 [ 86.519528][ T1488] __x64_sys_close_range+0x7e/0x90 [ 86.519558][ T1488] x64_sys_call+0x1686/0x2ee0 [ 86.519581][ T1488] do_syscall_64+0x57/0xf0 [ 86.519609][ T1488] ? clear_bhb_loop+0x50/0xa0 [ 86.519635][ T1488] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 86.519664][ T1488] RIP: 0033:0x7f818d99e1d9 [ 86.519684][ T1488] 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 [ 86.519704][ T1488] RSP: 002b:00007f818e7d0028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 86.519730][ T1488] RAX: ffffffffffffffda RBX: 00007f818dc25fa0 RCX: 00007f818d99e1d9 [ 86.519749][ T1488] RDX: 0000000000000002 RSI: ffffffffffffffff RDI: ffffffffffffffff [ 86.519767][ T1488] RBP: 00007f818da35888 R08: 0000000000000000 R09: 0000000000000000 [ 86.519785][ T1488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.519801][ T1488] R13: 00007f818dc26038 R14: 00007f818dc25fa0 R15: 00007ffd04f3f568 [ 86.519822][ T1488] [ 86.523516][ T1488] gretap0: entered allmulticast mode [ 86.544046][ T64] usb 3-1: device descriptor read/64, error -71 [ 86.785217][ T1490] netlink: 52 bytes leftover after parsing attributes in process `syz.3.308'. [ 86.843924][ T64] usb usb3-port1: attempt power cycle [ 87.043798][ T311] usb 4-1: new full-speed USB device number 30 using dummy_hcd [ 87.144027][ T1511] capability: warning: `syz.0.314' uses 32-bit capabilities (legacy support in use) [ 87.193830][ T64] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 87.202443][ T311] usb 4-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 87.213818][ T1511] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 87.223564][ T311] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 87.234955][ T64] usb 3-1: device descriptor read/8, error -71 [ 87.234965][ T311] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 65535, setting to 64 [ 87.252504][ T311] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 87.270250][ T311] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.281410][ T311] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 87.289499][ T311] usb 4-1: SerialNumber: syz [ 87.299856][ T1493] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 87.370389][ T64] usb 3-1: device descriptor read/8, error -71 [ 87.399953][ T1520] devpts: called with bogus options [ 87.422947][ T1523] file system registered [ 87.428817][ T1523] unloading [ 87.448636][ T1525] loop9: detected capacity change from 0 to 16384 [ 87.473902][ T1525] loop9: detected capacity change from 16384 to 16383 [ 87.513109][ T311] cdc_acm 4-1:1.0: ttyACM0: USB ACM device [ 87.523620][ T311] usb 4-1: USB disconnect, device number 30 [ 87.543892][ T1521] FAULT_INJECTION: forcing a failure. [ 87.543892][ T1521] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 87.568083][ T1521] CPU: 0 UID: 0 PID: 1521 Comm: syz.2.316 Not tainted syzkaller #0 ca35313610c8ed713bced2230d6c22219bd85c1d [ 87.568120][ T1521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 87.568137][ T1521] Call Trace: [ 87.568145][ T1521] [ 87.568159][ T1521] __dump_stack+0x21/0x30 [ 87.568202][ T1521] dump_stack_lvl+0x140/0x1c0 [ 87.568238][ T1521] ? __cfi_dump_stack_lvl+0x10/0x10 [ 87.568275][ T1521] dump_stack+0x19/0x20 [ 87.568308][ T1521] should_fail_ex+0x3c2/0x510 [ 87.568331][ T1521] should_fail+0xf/0x20 [ 87.568351][ T1521] should_fail_usercopy+0x1e/0x30 [ 87.568373][ T1521] _copy_from_iter+0x1a6/0x1520 [ 87.568400][ T1521] ? __cfi_tcp_leave_memory_pressure+0x10/0x10 [ 87.568431][ T1521] ? __sk_mem_raise_allocated+0x2f8/0x1070 [ 87.568466][ T1521] ? __cfi__copy_from_iter+0x10/0x10 [ 87.568492][ T1521] ? __check_object_size+0x54c/0x870 [ 87.568539][ T1521] ? __cfi___check_object_size+0x10/0x10 [ 87.568572][ T1521] ? skb_page_frag_refill+0x1b6/0x4f0 [ 87.568603][ T1521] ? sk_page_frag_refill+0x5d/0x120 [ 87.568633][ T1521] tcp_sendmsg_locked+0x1d98/0x4ac0 [ 87.568674][ T1521] ? __cfi_tcp_sendmsg_locked+0x10/0x10 [ 87.568708][ T1521] ? __inet_stream_connect+0x6b6/0xf10 [ 87.568745][ T1521] ? __cfi_tcp_sendmsg+0x10/0x10 [ 87.568774][ T1521] tcp_sendmsg+0x3e/0xd0 [ 87.568803][ T1521] ? __cfi_tcp_sendmsg+0x10/0x10 [ 87.568834][ T1521] inet_sendmsg+0xb7/0x120 [ 87.568868][ T1521] ? __cfi_inet_sendmsg+0x10/0x10 [ 87.568902][ T1521] __sys_sendto+0x5d8/0x6e0 [ 87.568928][ T1521] ? _raw_spin_unlock_bh+0x54/0x60 [ 87.568951][ T1521] ? __cfi___sys_sendto+0x10/0x10 [ 87.568979][ T1521] ? __se_sys_futex+0x13c/0x320 [ 87.569006][ T1521] ? __kasan_check_write+0x18/0x20 [ 87.569041][ T1521] __x64_sys_sendto+0xe9/0x100 [ 87.569070][ T1521] x64_sys_call+0x2c2c/0x2ee0 [ 87.569095][ T1521] do_syscall_64+0x57/0xf0 [ 87.569116][ T1521] ? clear_bhb_loop+0x50/0xa0 [ 87.569147][ T1521] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 87.569176][ T1521] RIP: 0033:0x7f937859e1d9 [ 87.569197][ T1521] 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 [ 87.569221][ T1521] RSP: 002b:00007f9379546028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 87.569247][ T1521] RAX: ffffffffffffffda RBX: 00007f9378825fa0 RCX: 00007f937859e1d9 [ 87.569268][ T1521] RDX: ffffffffffffffef RSI: 00002000000002c0 RDI: 0000000000000005 [ 87.569287][ T1521] RBP: 00007f9378635888 R08: 0000000000000000 R09: 0000000000000000 [ 87.569304][ T1521] R10: 0000000000000015 R11: 0000000000000246 R12: 0000000000000000 [ 87.569320][ T1521] R13: 00007f9378826038 R14: 00007f9378825fa0 R15: 00007ffe610fd7a8 [ 87.569342][ T1521] [ 87.570104][ T552] hub 2-1:4.0: config failed, can't read hub descriptor (err -22) [ 87.609151][ T1532] No source specified [ 87.671636][ T1533] ./dev/sda1: Can't lookup blockdev [ 87.863047][ T552] usb 2-1: USB disconnect, device number 26 [ 87.876801][ T1538] FAULT_INJECTION: forcing a failure. [ 87.876801][ T1538] name failslab, interval 1, probability 0, space 0, times 0 [ 87.889546][ T1538] CPU: 1 UID: 0 PID: 1538 Comm: syz.2.322 Not tainted syzkaller #0 ca35313610c8ed713bced2230d6c22219bd85c1d [ 87.889579][ T1538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 87.889595][ T1538] Call Trace: [ 87.889603][ T1538] [ 87.889612][ T1538] __dump_stack+0x21/0x30 [ 87.889650][ T1538] dump_stack_lvl+0x140/0x1c0 [ 87.889684][ T1538] ? __cfi_dump_stack_lvl+0x10/0x10 [ 87.889720][ T1538] dump_stack+0x19/0x20 [ 87.889752][ T1538] should_fail_ex+0x3c2/0x510 [ 87.889775][ T1538] should_failslab+0xac/0x100 [ 87.889798][ T1538] kmem_cache_alloc_noprof+0x42/0x410 [ 87.889829][ T1538] ? security_inode_alloc+0x51/0x230 [ 87.889854][ T1538] security_inode_alloc+0x51/0x230 [ 87.889878][ T1538] inode_init_always_gfp+0x756/0x9e0 [ 87.889910][ T1538] alloc_inode+0xc5/0x270 [ 87.889933][ T1538] new_inode+0x25/0x1e0 [ 87.889955][ T1538] ? start_creating+0x1fb/0x310 [ 87.889986][ T1538] ? debugfs_create_dir+0x20/0x470 [ 87.890019][ T1538] debugfs_create_dir+0xfa/0x470 [ 87.890052][ T1538] bdi_register_va+0x262/0x640 [ 87.890080][ T1538] super_setup_bdi_name+0xf6/0x210 [ 87.890111][ T1538] ? _raw_spin_lock+0x92/0x120 [ 87.890145][ T1538] ? __cfi_super_setup_bdi_name+0x10/0x10 [ 87.890178][ T1538] ? _raw_spin_unlock+0x45/0x60 [ 87.890211][ T1538] ? fuse_dev_install+0x17a/0x1b0 [ 87.890237][ T1538] fuse_fill_super_common+0x6d1/0x1450 [ 87.890265][ T1538] ? __cfi_fuse_fill_super_common+0x10/0x10 [ 87.890291][ T1538] ? _raw_spin_lock+0x92/0x120 [ 87.890323][ T1538] ? __cfi__raw_spin_lock+0x10/0x10 [ 87.890356][ T1538] ? __kasan_check_write+0x18/0x20 [ 87.890386][ T1538] ? shrinker_register+0x162/0x220 [ 87.890418][ T1538] fuse_fill_super+0x71/0x250 [ 87.890447][ T1538] get_tree_nodev+0xcb/0x170 [ 87.890474][ T1538] ? __cfi_fuse_fill_super+0x10/0x10 [ 87.890502][ T1538] fuse_get_tree+0x2cb/0x640 [ 87.890531][ T1538] vfs_get_tree+0xa1/0x290 [ 87.890567][ T1538] do_new_mount+0x251/0xb40 [ 87.890614][ T1538] ? security_capable+0x44/0x130 [ 87.890682][ T1538] path_mount+0x66a/0xff0 [ 87.890713][ T1538] ? putname+0x113/0x150 [ 87.890748][ T1538] __se_sys_mount+0x2bf/0x480 [ 87.890788][ T1538] ? __x64_sys_mount+0xf0/0xf0 [ 87.890822][ T1538] ? __kasan_check_write+0x18/0x20 [ 87.890853][ T1538] ? fpregs_restore_userregs+0x11c/0x260 [ 87.890910][ T1538] __x64_sys_mount+0xc3/0xf0 [ 87.890943][ T1538] x64_sys_call+0x2021/0x2ee0 [ 87.890968][ T1538] do_syscall_64+0x57/0xf0 [ 87.890988][ T1538] ? clear_bhb_loop+0x50/0xa0 [ 87.891017][ T1538] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 87.891043][ T1538] RIP: 0033:0x7f937859e1d9 [ 87.891063][ T1538] 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 [ 87.891084][ T1538] RSP: 002b:00007f9379546028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 87.891109][ T1538] RAX: ffffffffffffffda RBX: 00007f9378825fa0 RCX: 00007f937859e1d9 [ 87.891127][ T1538] RDX: 0000200000002100 RSI: 00002000000001c0 RDI: 0000000000000000 [ 87.891144][ T1538] RBP: 00007f9378635888 R08: 00002000000002c0 R09: 0000000000000000 [ 87.891160][ T1538] R10: 0000000000000080 R11: 0000000000000246 R12: 0000000000000000 [ 87.891176][ T1538] R13: 00007f9378826038 R14: 00007f9378825fa0 R15: 00007ffe610fd7a8 [ 87.891196][ T1538] [ 87.891212][ T1538] debugfs: out of free dentries, can not create directory '0:47' [ 87.983902][ T312] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 88.373795][ T312] usb 1-1: Using ep0 maxpacket: 32 [ 88.380038][ T312] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.391090][ T312] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 88.400893][ T312] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 88.409987][ T312] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.418587][ T312] usb 1-1: config 0 descriptor?? [ 88.483871][ T311] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 88.633779][ T311] usb 4-1: Using ep0 maxpacket: 32 [ 88.640133][ T311] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 88.648360][ T311] usb 4-1: config 0 has no interface number 0 [ 88.654533][ T311] usb 4-1: config 0 interface 184 has no altsetting 0 [ 88.662737][ T311] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 88.671808][ T311] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.679837][ T311] usb 4-1: Product: syz [ 88.684034][ T311] usb 4-1: Manufacturer: syz [ 88.688643][ T311] usb 4-1: SerialNumber: syz [ 88.694158][ T311] usb 4-1: config 0 descriptor?? [ 88.699993][ T311] smsc75xx v1.0.0 [ 88.703973][ T64] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 88.724118][ T64] usb 3-1: Using ep0 maxpacket: 16 [ 88.734890][ T64] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 88.747809][ T64] usb 3-1: config 1 interface 0 has no altsetting 0 [ 88.755921][ T64] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 88.765030][ T64] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.773093][ T64] usb 3-1: Product: syz [ 88.777315][ T64] usb 3-1: Manufacturer: 離뛄 [ 88.782987][ T64] usb 3-1: SerialNumber: syz [ 88.789108][ T1565] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 88.812618][ T36] kauditd_printk_skb: 12 callbacks suppressed [ 88.812635][ T36] audit: type=1400 audit(1791651569.970:419): avc: denied { nlmsg_read } for pid=1568 comm="syz.1.327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 88.813101][ T1569] netlink: 'syz.1.327': attribute type 7 has an invalid length. [ 88.847144][ T1569] netlink: 'syz.1.327': attribute type 5 has an invalid length. [ 88.855116][ T1569] netlink: 17 bytes leftover after parsing attributes in process `syz.1.327'. [ 88.864228][ T312] usbhid 1-1:0.0: can't add hid device: -32 [ 88.870244][ T312] usbhid 1-1:0.0: probe with driver usbhid failed with error -32 [ 89.101394][ T311] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 89.112669][ T311] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 89.122378][ T311] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 89.132681][ T311] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -61 [ 89.144260][ T312] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 89.198947][ T1565] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 89.207530][ T1565] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 89.230603][ T64] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 29 if 0 alt 9 proto 1 vid 0x0525 pid 0xA4A8 [ 89.244259][ T64] usb 3-1: USB disconnect, device number 29 [ 89.251256][ T64] usblp0: removed [ 89.273795][ T312] usb 2-1: device descriptor read/64, error -71 [ 89.513812][ T312] usb 2-1: device descriptor read/64, error -71 [ 89.763838][ T312] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 89.771524][ T1577] netlink: 12 bytes leftover after parsing attributes in process `syz.2.330'. [ 89.845445][ T36] audit: type=1400 audit(1791651571.010:420): avc: denied { read append } for pid=1578 comm="syz.2.331" 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 [ 89.887237][ T36] audit: type=1400 audit(1791651571.050:421): avc: denied { ioctl } for pid=1578 comm="syz.2.331" path="/dev/snapshot" dev="devtmpfs" ino=21 ioctlcmd=0x3311 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 89.913801][ T312] usb 2-1: device descriptor read/64, error -71 [ 90.153796][ T312] usb 2-1: device descriptor read/64, error -71 [ 90.263877][ T312] usb usb2-port1: attempt power cycle [ 90.581336][ T64] usb 1-1: USB disconnect, device number 27 [ 90.597633][ T1583] netlink: 100 bytes leftover after parsing attributes in process `syz.0.332'. [ 90.613861][ T312] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 90.635520][ T312] usb 2-1: device descriptor read/8, error -71 [ 90.774901][ T312] usb 2-1: device descriptor read/8, error -71 [ 90.913829][ T311] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 90.963804][ T64] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 91.013825][ T312] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 91.034976][ T312] usb 2-1: device descriptor read/8, error -71 [ 91.044814][ T311] usb 3-1: device descriptor read/64, error -71 [ 91.090065][ T552] usb 4-1: USB disconnect, device number 31 [ 91.113848][ T64] usb 1-1: Using ep0 maxpacket: 16 [ 91.121813][ T64] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 91.130976][ T64] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.139130][ T64] usb 1-1: Product: syz [ 91.143887][ T64] usb 1-1: Manufacturer: syz [ 91.148749][ T64] usb 1-1: SerialNumber: syz [ 91.157106][ T64] r8152-cfgselector 1-1: Unknown version 0x0000 [ 91.163390][ T64] r8152-cfgselector 1-1: config 0 descriptor?? [ 91.172047][ T64] hub 1-1:0.0: bad descriptor, ignoring hub [ 91.178685][ T64] hub 1-1:0.0: probe with driver hub failed with error -5 [ 91.186078][ T312] usb 2-1: device descriptor read/8, error -71 [ 91.209749][ T36] audit: type=1400 audit(1791651572.370:422): avc: denied { connect } for pid=1598 comm="syz.3.338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 91.229384][ T36] audit: type=1400 audit(1791651572.370:423): avc: denied { getopt } for pid=1598 comm="syz.3.338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 91.283820][ T311] usb 3-1: device descriptor read/64, error -71 [ 91.294041][ T312] usb usb2-port1: unable to enumerate USB device [ 91.523801][ T311] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 91.653809][ T311] usb 3-1: device descriptor read/64, error -71 [ 91.894127][ T311] usb 3-1: device descriptor read/64, error -71 [ 92.003901][ T311] usb usb3-port1: attempt power cycle [ 92.055991][ T36] audit: type=1400 audit(1791651573.220:424): avc: denied { ioctl } for pid=1609 comm="syz.3.340" path="/dev/uhid" dev="devtmpfs" ino=199 ioctlcmd=0x6611 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 92.343809][ T311] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 92.364837][ T311] usb 3-1: device descriptor read/8, error -71 [ 92.494971][ T311] usb 3-1: device descriptor read/8, error -71 [ 92.733801][ T311] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 92.754935][ T311] usb 3-1: device descriptor read/8, error -71 [ 92.884946][ T311] usb 3-1: device descriptor read/8, error -71 [ 92.982866][ T1639] ip6gre0: mtu less than device minimum [ 92.993948][ T311] usb usb3-port1: unable to enumerate USB device [ 93.240265][ T1644] device-mapper: ioctl: Invalid ioctl structure: name snap0, dev fc00 [ 93.687100][ T1648] netlink: 36 bytes leftover after parsing attributes in process `syz.0.348'. [ 93.739085][ T1657] kvm: requested 1676 ns i8254 timer period limited to 200000 ns [ 93.943843][ T312] r8152-cfgselector 1-1: reset high-speed USB device number 28 using dummy_hcd [ 93.963842][ T312] r8152-cfgselector 1-1: device reset changed ep0 maxpacket size! [ 93.964679][ T448] Bluetooth: hci0: Frame reassembly failed (-84) [ 93.983973][ T312] r8152-cfgselector 1-1: USB disconnect, device number 28 [ 94.058186][ T36] audit: type=1400 audit(1791651575.220:425): avc: denied { accept } for pid=1676 comm="syz.3.356" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 94.111900][ T36] audit: type=1400 audit(1791651575.240:426): avc: denied { accept } for pid=1676 comm="syz.3.356" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 94.293805][ T312] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 94.453782][ T859] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 94.473769][ T312] usb 1-1: Using ep0 maxpacket: 8 [ 94.495787][ T312] usb 1-1: New USB device found, idVendor=0763, idProduct=1031, bcdDevice= 0.40 [ 94.504898][ T312] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.512911][ T312] usb 1-1: Product: syz [ 94.533776][ T312] usb 1-1: Manufacturer: syz [ 94.538424][ T312] usb 1-1: SerialNumber: syz [ 94.623755][ T859] usb 3-1: Using ep0 maxpacket: 16 [ 94.634844][ T859] usb 3-1: config 0 interface 0 altsetting 5 has an endpoint descriptor with address 0x61, changing to 0x1 [ 94.658094][ T859] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 94.680204][ T859] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 94.713277][ T859] usb 3-1: config 0 interface 0 has no altsetting 0 [ 94.720160][ T859] usb 3-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00 [ 94.743760][ T859] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.754529][ T859] usb 3-1: config 0 descriptor?? [ 94.760807][ T859] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 94.762615][ T312] usb 1-1: unit 0 not found! [ 94.781907][ T312] usb 1-1: USB disconnect, device number 29 [ 95.210356][ T36] audit: type=1400 audit(1791651576.370:427): avc: denied { cmd } for pid=1687 comm="iou-wrk-1688" path="/dev/ublk-control" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 95.233949][ T36] audit: type=1400 audit(1791651576.370:428): avc: denied { map } for pid=1687 comm="syz.3.360" path="/dev/ublkc0" dev="devtmpfs" ino=639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 95.360918][ T1701] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1701 comm=syz.3.362 [ 95.375919][ T1701] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=1701 comm=syz.3.362 [ 95.533798][ T552] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 95.664019][ T552] usb 1-1: device descriptor read/64, error -71 [ 95.675099][ T1711] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1711 comm=syz.2.358 [ 95.675928][ T1706] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.696038][ T1706] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.903792][ T552] usb 1-1: device descriptor read/64, error -71 [ 95.983805][ T1670] Bluetooth: hci0: command 0x1003 tx timeout [ 95.983814][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 96.063113][ T1714] rust_binder: Write failure EFAULT in pid:358 [ 96.102420][ T1716] netlink: 12 bytes leftover after parsing attributes in process `syz.3.364'. [ 96.151114][ T552] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 96.283798][ T552] usb 1-1: device descriptor read/64, error -71 [ 96.353796][ T64] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 96.505260][ T64] usb 4-1: unable to get BOS descriptor or descriptor too short [ 96.513304][ T64] usb 4-1: not running at top speed; connect to a high speed hub [ 96.521844][ T64] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 96.532051][ T552] usb 1-1: device descriptor read/64, error -71 [ 96.538358][ T64] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 96.549438][ T64] usb 4-1: New USB device found, idVendor=2b53, idProduct=0023, bcdDevice= 0.40 [ 96.558538][ T64] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.566581][ T64] usb 4-1: Product: syz [ 96.570760][ T64] usb 4-1: Manufacturer: syz [ 96.575392][ T64] usb 4-1: SerialNumber: syz [ 96.653897][ T552] usb usb1-port1: attempt power cycle [ 96.781765][ T1716] netlink: 16 bytes leftover after parsing attributes in process `syz.3.364'. [ 96.792592][ T64] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 96.804223][ T64] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 96.817387][ T64] snd-usb-audio 4-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 96.827270][ T64] usb 4-1: USB disconnect, device number 32 [ 96.839805][ T384] udevd[384]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 96.844112][ T859] rust_binder: 1712: undelivered freeze notification, 0000000000000000 [ 96.932216][ T36] audit: type=1400 audit(1791651578.090:429): avc: denied { mount } for pid=1720 comm="syz.1.366" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 96.936579][ T1721] EXT4-fs warning (device sda1): verify_group_input:159: Reserved blocks too high (3) [ 97.013846][ T552] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 97.045072][ T552] usb 1-1: device descriptor read/8, error -71 [ 97.174880][ T552] usb 1-1: device descriptor read/8, error -71 [ 97.196855][ T859] usb 3-1: USB disconnect, device number 34 [ 97.225197][ T36] audit: type=1400 audit(1791651578.390:430): avc: denied { append } for pid=1729 comm="syz.2.369" name="rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 97.253294][ T36] audit: type=1400 audit(1791651578.410:431): avc: denied { write } for pid=1729 comm="syz.2.369" name="kmsg" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kmsg_device_t tclass=chr_file permissive=1 [ 97.409591][ T1743] overlayfs: failed to resolve './file1': -2 [ 97.415823][ T552] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 97.449236][ T552] usb 1-1: device descriptor read/8, error -71 [ 97.525841][ T1753] netlink: 132 bytes leftover after parsing attributes in process `syz.2.374'. [ 97.584890][ T552] usb 1-1: device descriptor read/8, error -71 [ 97.607210][ T1765] can0: slcan on ptm0. [ 97.613456][ T36] audit: type=1400 audit(1791651578.770:432): avc: denied { wake_alarm } for pid=1764 comm="syz.2.377" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 97.635583][ T36] audit: type=1400 audit(1791651578.800:433): avc: denied { shutdown } for pid=1764 comm="syz.2.377" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 97.693911][ T552] usb usb1-port1: unable to enumerate USB device [ 97.776567][ T36] audit: type=1400 audit(1791651578.940:434): avc: denied { create } for pid=1783 comm="syz.1.378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 97.793875][ T311] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 97.954881][ T311] usb 4-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 97.967865][ T311] usb 4-1: config 0 interface 0 has no altsetting 0 [ 97.974653][ T311] usb 4-1: New USB device found, idVendor=056a, idProduct=5000, bcdDevice= 0.00 [ 97.983964][ T311] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.992556][ T311] usb 4-1: config 0 descriptor?? [ 98.053814][ T859] usb 2-1: new full-speed USB device number 31 using dummy_hcd [ 98.204521][ T859] usb 2-1: not running at top speed; connect to a high speed hub [ 98.213042][ T859] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 98.223201][ T859] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 98.232147][ T859] usb 2-1: New USB device found, idVendor=0000, idProduct=d970, bcdDevice= 1.00 [ 98.241307][ T859] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.254229][ T859] usb 2-1: Found UVC 1.00 device (0000:d970) [ 98.261164][ T859] usb 2-1: No valid video chain found. [ 98.406398][ T311] wacom 0003:056A:5000.0007: collection stack underflow [ 98.413560][ T311] wacom 0003:056A:5000.0007: item 0 4 0 12 parsing failed [ 98.421023][ T311] wacom 0003:056A:5000.0007: parse failed [ 98.426992][ T311] wacom 0003:056A:5000.0007: probe with driver wacom failed with error -22 [ 98.457719][ T1764] can0 (unregistered): slcan off ptm0. [ 98.464797][ T552] usb 2-1: USB disconnect, device number 31 [ 98.607001][ T64] usb 4-1: USB disconnect, device number 33 [ 98.723812][ T859] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 98.873770][ T859] usb 1-1: device descriptor read/64, error -71 [ 99.123766][ T859] usb 1-1: device descriptor read/64, error -71 [ 99.233765][ T311] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 99.383764][ T859] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 99.434016][ T311] usb 2-1: Using ep0 maxpacket: 32 [ 99.444400][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.455512][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 99.471759][ T311] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 99.487112][ T311] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.515585][ T311] usb 2-1: config 0 descriptor?? [ 99.523772][ T859] usb 1-1: device descriptor read/64, error -71 [ 99.537205][ T311] hub 2-1:0.0: USB hub found [ 99.764152][ T311] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 99.793791][ T310] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 99.801568][ T859] usb 1-1: device descriptor read/64, error -71 [ 99.813783][ T64] usb 3-1: new full-speed USB device number 35 using dummy_hcd [ 99.913910][ T859] usb usb1-port1: attempt power cycle [ 99.953798][ T310] usb 4-1: Using ep0 maxpacket: 16 [ 99.960262][ T310] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 99.971780][ T310] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9605, setting to 1024 [ 99.971908][ T64] usb 3-1: not running at top speed; connect to a high speed hub [ 99.983196][ T310] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 100.005476][ T310] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 100.014780][ T310] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.023163][ T64] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 100.035432][ T310] usb 4-1: config 0 descriptor?? [ 100.043350][ T1838] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 100.043886][ T64] usb 3-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 100.083766][ T64] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.095425][ T64] uvcvideo 3-1:1.1: Unknown video format 00000000-0000-0000-0000-000000000000 [ 100.273801][ T859] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 100.294864][ T859] usb 1-1: device descriptor read/8, error -71 [ 100.307287][ T64] usb 3-1: string descriptor 0 read error: -71 [ 100.313553][ T64] usb 3-1: Found UVC 1.00 device (046d:0825) [ 100.320504][ T64] usb 3-1: No streaming interface found for terminal 2. [ 100.336625][ T64] usb 3-1: USB disconnect, device number 35 [ 100.424878][ T859] usb 1-1: device descriptor read/8, error -71 [ 100.495922][ T311] usbhid 2-1:0.0: can't add hid device: -71 [ 100.507444][ T36] kauditd_printk_skb: 2 callbacks suppressed [ 100.507463][ T36] audit: type=1400 audit(1791651581.670:437): avc: denied { execmem } for pid=1837 comm="syz.3.386" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 100.517506][ T311] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 100.584788][ T311] usb 2-1: USB disconnect, device number 32 [ 100.602946][ T36] audit: type=1400 audit(1791651581.760:438): avc: denied { write } for pid=1837 comm="syz.3.386" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 100.629542][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 100.639498][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 100.650127][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 100.668550][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 100.684488][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 100.691863][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 100.699232][ T859] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 100.709820][ T310] microsoft 0003:045E:07DA.0008: unknown main item tag 0x5 [ 100.719328][ T310] microsoft 0003:045E:07DA.0008: No inputs registered, leaving [ 100.732407][ T310] microsoft 0003:045E:07DA.0008: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 100.753173][ T859] usb 1-1: device descriptor read/8, error -71 [ 100.765013][ T310] microsoft 0003:045E:07DA.0008: no inputs found [ 100.782882][ T310] microsoft 0003:045E:07DA.0008: could not initialize ff, continuing anyway [ 100.838660][ T1853] rtc_cmos 00:00: Alarms can be up to one day in the future [ 100.884802][ T859] usb 1-1: device descriptor read/8, error -71 [ 101.014154][ T859] usb usb1-port1: unable to enumerate USB device [ 101.440909][ T1856] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=55577 sclass=netlink_xfrm_socket pid=1856 comm=syz.0.390 [ 101.546013][ T1864] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 101.559521][ T36] audit: type=1400 audit(1791651582.720:439): avc: denied { map } for pid=1863 comm="syz.0.393" path="socket:[34153]" dev="sockfs" ino=34153 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 101.620526][ T36] audit: type=1400 audit(1791651582.780:440): avc: denied { mounton } for pid=1871 comm="syz.0.396" path="/70/sys" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 101.692538][ T1878] overlayfs: failed to resolve './file0redirect_dir=follow': -2 [ 101.701598][ T1881] overlayfs: failed to resolve './file0redirect_dir=follow': -2 [ 101.722916][ T36] audit: type=1400 audit(1791651582.880:441): avc: denied { write } for pid=1884 comm="syz.2.399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 101.742280][ T36] audit: type=1400 audit(1791651582.880:442): avc: denied { shutdown } for pid=1884 comm="syz.2.399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 102.567309][ T9] usb 4-1: USB disconnect, device number 34 [ 102.590912][ T36] audit: type=1400 audit(1791651583.750:443): avc: denied { read write } for pid=1896 comm="syz.3.402" name="cpu_dma_latency" dev="devtmpfs" ino=209 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 [ 102.616847][ T1893] netlink: 104 bytes leftover after parsing attributes in process `syz.0.400'. [ 102.633814][ T36] audit: type=1400 audit(1791651583.750:444): avc: denied { open } for pid=1896 comm="syz.3.402" path="/98/dev/cpu_dma_latency" dev="devtmpfs" ino=209 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 [ 102.668919][ T36] audit: type=1400 audit(1791651583.830:445): avc: denied { getopt } for pid=1900 comm="syz.0.403" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 102.903776][ T310] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 102.938945][ T36] audit: type=1400 audit(1791651584.100:446): avc: denied { mounton } for pid=1912 comm="syz.3.407" path="/syzcgroup/cpu/syz3/memory.force_empty" dev="cgroup" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 103.093812][ T310] usb 3-1: Using ep0 maxpacket: 8 [ 103.104736][ T310] usb 3-1: unable to get BOS descriptor or descriptor too short [ 103.122666][ T310] usb 3-1: config 1 has an invalid descriptor of length 254, skipping remainder of the config [ 103.136480][ T310] usb 3-1: config 1 interface 0 altsetting 128 endpoint 0x81 has invalid maxpacket 27653, setting to 1024 [ 103.149433][ T310] usb 3-1: config 1 interface 0 altsetting 128 bulk endpoint 0x81 has invalid maxpacket 1024 [ 103.160145][ T310] usb 3-1: config 1 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 103.185944][ T310] usb 3-1: config 1 interface 0 has no altsetting 0 [ 103.204132][ T310] usb 3-1: string descriptor 0 read error: -22 [ 103.211478][ T310] usb 3-1: New USB device found, idVendor=05ac, idProduct=0267, bcdDevice= 0.40 [ 103.230821][ T310] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.245483][ T1903] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 103.257498][ T310] usbhid 3-1:1.0: couldn't find an input interrupt endpoint [ 103.277716][ T1920] fuse: Bad value for 'fd' [ 103.329727][ T1924] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 103.343773][ T1924] SELinux: failed to load policy [ 103.593774][ T9] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 103.653809][ T310] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 103.763866][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 103.771317][ T9] usb 2-1: New USB device found, idVendor=0763, idProduct=1031, bcdDevice= 0.40 [ 103.780444][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.788483][ T9] usb 2-1: Product: syz [ 103.792668][ T9] usb 2-1: Manufacturer: syz [ 103.797309][ T9] usb 2-1: SerialNumber: syz [ 103.825831][ T310] usb 1-1: unable to get BOS descriptor or descriptor too short [ 103.834443][ T310] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 103.844702][ T310] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 103.853970][ T310] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 103.868237][ T310] usb 1-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 103.877407][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 103.885547][ T310] usb 1-1: Product: syz [ 103.889801][ T310] usb 1-1: Manufacturer: syz [ 104.008168][ T9] usb 2-1: unit 0 not found! [ 104.018440][ T9] usb 2-1: USB disconnect, device number 33 [ 104.032004][ T495] udevd[495]: 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 [ 104.153774][ T552] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 104.313850][ T552] usb 4-1: Using ep0 maxpacket: 32 [ 104.334544][ T552] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.344793][ T552] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.355886][ T552] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 104.365865][ T552] usb 4-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 104.378847][ T552] usb 4-1: config 0 interface 0 has no altsetting 0 [ 104.385590][ T552] usb 4-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 104.394704][ T552] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.403627][ T552] usb 4-1: config 0 descriptor?? [ 104.412585][ T310] usb 1-1: Found UVC 1.00 device syz (8086:0ad2) [ 104.419824][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 2 on unit 1: -71 (exp. 1). [ 104.428943][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 3 on unit 1: -71 (exp. 1). [ 104.438103][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 5 on unit 1: -71 (exp. 1). [ 104.447206][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 6 on unit 1: -71 (exp. 1). [ 104.456341][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 7 on unit 1: -71 (exp. 1). [ 104.465417][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 9 on unit 1: -71 (exp. 1). [ 104.474799][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 1 on unit 1: -71 (exp. 1). [ 104.483845][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 2 on unit 1: -71 (exp. 1). [ 104.494237][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 3 on unit 1: -71 (exp. 1). [ 104.503289][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 5 on unit 1: -71 (exp. 1). [ 104.512514][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 6 on unit 1: -71 (exp. 1). [ 104.521608][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 10 on unit 1: -71 (exp. 1). [ 104.530821][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 11 on unit 1: -71 (exp. 1). [ 104.539996][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 12 on unit 1: -71 (exp. 1). [ 104.549195][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 14 on unit 1: -71 (exp. 1). [ 104.559996][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 15 on unit 1: -71 (exp. 1). [ 104.569678][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 8 on unit 1: -71 (exp. 1). [ 104.578777][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 17 on unit 1: -71 (exp. 1). [ 104.587950][ T310] usb 1-1: Failed to query (GET_INFO) UVC control 20 on unit 1: -71 (exp. 1). [ 104.596940][ T310] usb 1-1: No streaming interface found for terminal 2. [ 104.607276][ T310] usb 1-1: USB disconnect, device number 38 [ 104.793802][ T9] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 104.815322][ T552] hid-thrustmaster 0003:044F:B65D.0009: unknown main item tag 0x0 [ 104.823952][ T552] hid-thrustmaster 0003:044F:B65D.0009: unknown main item tag 0x0 [ 104.831845][ T552] hid-thrustmaster 0003:044F:B65D.0009: unknown main item tag 0x0 [ 104.839909][ T552] hid-thrustmaster 0003:044F:B65D.0009: unknown main item tag 0x0 [ 104.847896][ T552] hid-thrustmaster 0003:044F:B65D.0009: unknown main item tag 0x0 [ 104.856556][ T552] hid-thrustmaster 0003:044F:B65D.0009: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.3-1/input0 [ 104.869048][ T552] hid-thrustmaster 0003:044F:B65D.0009: Wrong number of endpoints? [ 104.944944][ T9] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 104.956515][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 104.967453][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 104.977253][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 104.990199][ T9] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 104.999283][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.008221][ T9] usb 2-1: config 0 descriptor?? [ 105.018901][ C0] hid-thrustmaster 0003:044F:B65D.0009: Unknown packet type 0x0, unable to proceed further with wheel init [ 105.131957][ T1937] netlink: 12 bytes leftover after parsing attributes in process `syz.0.415'. [ 105.220134][ T1931] FAULT_INJECTION: forcing a failure. [ 105.220134][ T1931] name failslab, interval 1, probability 0, space 0, times 0 [ 105.232908][ T1931] CPU: 1 UID: 0 PID: 1931 Comm: syz.3.413 Not tainted syzkaller #0 ca35313610c8ed713bced2230d6c22219bd85c1d [ 105.232947][ T1931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 105.232964][ T1931] Call Trace: [ 105.232974][ T1931] [ 105.232985][ T1931] __dump_stack+0x21/0x30 [ 105.233027][ T1931] dump_stack_lvl+0x140/0x1c0 [ 105.233064][ T1931] ? __cfi_dump_stack_lvl+0x10/0x10 [ 105.233089][ T1931] ? do_futex+0x32a/0x510 [ 105.233128][ T1931] dump_stack+0x19/0x20 [ 105.233166][ T1931] should_fail_ex+0x3c2/0x510 [ 105.233190][ T1931] should_failslab+0xac/0x100 [ 105.233220][ T1931] kmem_cache_alloc_noprof+0x42/0x410 [ 105.233245][ T1931] ? getname_flags+0xcc/0x6b0 [ 105.233291][ T1931] getname_flags+0xcc/0x6b0 [ 105.233326][ T1931] ? __kasan_check_write+0x18/0x20 [ 105.233363][ T1931] __x64_sys_mkdirat+0x7e/0xa0 [ 105.233382][ T1931] x64_sys_call+0x2ba8/0x2ee0 [ 105.233400][ T1931] do_syscall_64+0x57/0xf0 [ 105.233428][ T1931] ? clear_bhb_loop+0x50/0xa0 [ 105.233459][ T1931] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 105.233486][ T1931] RIP: 0033:0x7f818d99e1d9 [ 105.233511][ T1931] 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 [ 105.233526][ T1931] RSP: 002b:00007f818e7d0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 105.233545][ T1931] RAX: ffffffffffffffda RBX: 00007f818dc25fa0 RCX: 00007f818d99e1d9 [ 105.233559][ T1931] RDX: 00000000000001ff RSI: 0000200000000340 RDI: ffffffffffffff9c [ 105.233589][ T1931] RBP: 00007f818da35888 R08: 0000000000000000 R09: 0000000000000000 [ 105.233606][ T1931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.233621][ T1931] R13: 00007f818dc26038 R14: 00007f818dc25fa0 R15: 00007ffd04f3f568 [ 105.233643][ T1931] [ 105.422124][ T9] plantronics 0003:047F:FFFF.000A: No inputs registered, leaving [ 105.433795][ T9] plantronics 0003:047F:FFFF.000A: hiddev96,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 105.478367][ T9] usb 4-1: USB disconnect, device number 35 [ 105.533792][ T310] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 105.663944][ T310] usb 1-1: device descriptor read/64, error -71 [ 105.675290][ T9] usb 3-1: USB disconnect, device number 36 [ 105.903793][ T310] usb 1-1: device descriptor read/64, error -71 [ 106.013782][ T9] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 106.143967][ T310] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 106.163787][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 106.170112][ T9] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 106.178376][ T9] usb 3-1: config 0 has no interface number 0 [ 106.184527][ T9] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 106.195872][ T9] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 106.204962][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.212956][ T9] usb 3-1: Product: syz [ 106.217152][ T9] usb 3-1: Manufacturer: syz [ 106.221773][ T9] usb 3-1: SerialNumber: syz [ 106.227577][ T311] usb 2-1: USB disconnect, device number 34 [ 106.234046][ T9] usb 3-1: config 0 descriptor?? [ 106.237677][ T859] usb 4-1: new low-speed USB device number 36 using dummy_hcd [ 106.239598][ T1947] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 106.273799][ T310] usb 1-1: device descriptor read/64, error -71 [ 106.404924][ T859] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 106.415975][ T859] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 106.425753][ T859] usb 4-1: New USB device found, idVendor=0c70, idProduct=f0b6, bcdDevice= 0.00 [ 106.434829][ T859] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.443653][ T859] usb 4-1: config 0 descriptor?? [ 106.509287][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 106.509306][ T36] audit: type=1400 audit(1791651587.670:450): avc: denied { compute_member } for pid=1946 comm="syz.2.418" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 106.513929][ T310] usb 1-1: device descriptor read/64, error -71 [ 106.516358][ T1951] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 106.663869][ T310] usb usb1-port1: attempt power cycle [ 106.787160][ T36] audit: type=1400 audit(1791651587.950:451): avc: denied { getopt } for pid=1958 comm="syz.1.421" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 106.824009][ T36] audit: type=1400 audit(1791651587.990:452): avc: denied { read } for pid=1961 comm="syz.1.422" name="index" dev="configfs" ino=33312 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 106.846523][ T36] audit: type=1400 audit(1791651587.990:453): avc: denied { open } for pid=1961 comm="syz.1.422" path="/114/config/usb_gadget/g1/functions/midi.usb0/index" dev="configfs" ino=33312 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 106.877650][ T859] hid-generic 0003:0C70:F0B6.000B: hidraw0: USB HID v0.00 Device [HID 0c70:f0b6] on usb-dummy_hcd.3-1/input0 [ 107.003794][ T310] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 107.024885][ T310] usb 1-1: device descriptor read/8, error -71 [ 107.073782][ T311] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 107.154934][ T310] usb 1-1: device descriptor read/8, error -71 [ 107.225308][ T311] usb 2-1: unable to get BOS descriptor or descriptor too short [ 107.233382][ T311] usb 2-1: not running at top speed; connect to a high speed hub [ 107.243425][ T311] usb 2-1: New USB device found, idVendor=15ca, idProduct=0101, bcdDevice= 0.40 [ 107.252539][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.260596][ T311] usb 2-1: Product: syz [ 107.264926][ T311] usb 2-1: Manufacturer: syz [ 107.269554][ T311] usb 2-1: SerialNumber: syz [ 107.276151][ T1965] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.285291][ T1966] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.293911][ T1965] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.301915][ T1966] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.361796][ T9] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 107.371998][ T9] asix 3-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 107.382471][ T9] asix 3-1:0.188: probe with driver asix failed with error -61 [ 107.403800][ T310] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 107.424860][ T310] usb 1-1: device descriptor read/8, error -71 [ 107.485505][ T1962] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.494094][ T1962] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.506236][ T311] usb 2-1: MIDIStreaming interface descriptor not found [ 107.512104][ T1965] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.524013][ T1965] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.527847][ T311] usb 2-1: USB disconnect, device number 35 [ 107.540619][ T496] udevd[496]: 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 [ 107.564364][ T9] usb 3-1: USB disconnect, device number 37 [ 107.565041][ T310] usb 1-1: device descriptor read/8, error -71 [ 107.683906][ T310] usb usb1-port1: unable to enumerate USB device [ 108.009926][ T36] audit: type=1400 audit(1791651589.170:454): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 108.178310][ T1977] SELinux: Context system_u:object_r:auditd_unit_file_t:s0 is not valid (left unmapped). [ 108.182497][ T36] audit: type=1400 audit(1791651589.340:455): avc: denied { write } for pid=1975 comm="syz.0.427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 108.209921][ T36] audit: type=1400 audit(1791651589.350:456): avc: denied { relabelto } for pid=1975 comm="syz.0.427" name="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:auditd_unit_file_t:s0" [ 108.241085][ T36] audit: type=1400 audit(1791651589.360:457): avc: denied { mounton } for pid=1975 comm="syz.0.427" path="/79/dev/sda1" dev="devtmpfs" ino=97 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 108.265366][ T36] audit: type=1400 audit(1791651589.360:458): avc: denied { listen } for pid=1975 comm="syz.0.427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 108.291132][ T1983] 8021q: VLANs not supported on vcan0 [ 108.322341][ T1988] netlink: 8 bytes leftover after parsing attributes in process `syz.0.430'. [ 108.342986][ T1990] input: syz1 as /devices/virtual/input/input12 [ 108.373796][ T311] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 108.474313][ T36] audit: type=1400 audit(1791651589.640:459): avc: denied { ioctl } for pid=1994 comm="syz.0.433" path="socket:[34693]" dev="sockfs" ino=34693 ioctlcmd=0x8918 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 108.543963][ T311] usb 2-1: Using ep0 maxpacket: 16 [ 108.550414][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.562569][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 108.573588][ T311] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 108.586728][ T311] usb 2-1: New USB device found, idVendor=057e, idProduct=2019, bcdDevice= 0.00 [ 108.595842][ T311] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.605233][ T311] usb 2-1: config 0 descriptor?? [ 108.814975][ T311] nintendo 0003:057E:2019.000C: hidraw1: USB HID v80.05 Device [HID 057e:2019] on usb-dummy_hcd.1-1/input0 [ 109.029604][ T311] nintendo 0003:057E:2019.000C: Failed to get joycon info; ret=-71 [ 109.038049][ T311] nintendo 0003:057E:2019.000C: Failed to retrieve controller info; ret=-71 [ 109.046885][ T311] nintendo 0003:057E:2019.000C: Failed to initialize controller; ret=-71 [ 109.063278][ T311] nintendo 0003:057E:2019.000C: probe - fail = -71 [ 109.070144][ T311] nintendo 0003:057E:2019.000C: probe with driver nintendo failed with error -71 [ 109.084519][ T311] usb 2-1: USB disconnect, device number 36 [ 109.174104][ T310] usb 4-1: USB disconnect, device number 36 [ 109.383811][ T9] usb 3-1: new full-speed USB device number 38 using dummy_hcd [ 109.544510][ T9] usb 3-1: not running at top speed; connect to a high speed hub [ 109.564979][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 109.577430][ T9] usb 3-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 109.587120][ T9] usb 3-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 109.600726][ T9] usb 3-1: Product: syz [ 109.610514][ T9] usb 3-1: Manufacturer: syz [ 109.622361][ T9] usb 3-1: Found UVC 1.00 device syz (225a:e1d4) [ 109.784291][ T2042] syz.3.444 (2042): /proc/2041/oom_adj is deprecated, please use /proc/2041/oom_score_adj instead. [ 109.833775][ T311] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 109.983792][ T311] usb 2-1: Using ep0 maxpacket: 32 [ 109.990084][ T311] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 109.998322][ T311] usb 2-1: config 0 has no interface number 0 [ 110.004469][ T310] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 110.012093][ T311] usb 2-1: config 0 interface 184 has no altsetting 0 [ 110.020451][ T311] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 110.029543][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.037633][ T345] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 110.045255][ T311] usb 2-1: Product: syz [ 110.049563][ T311] usb 2-1: Manufacturer: syz [ 110.054295][ T311] usb 2-1: SerialNumber: syz [ 110.059911][ T311] usb 2-1: config 0 descriptor?? [ 110.065880][ T311] smsc75xx v1.0.0 [ 110.173779][ T310] usb 1-1: Using ep0 maxpacket: 16 [ 110.184560][ T2040] netlink: 4 bytes leftover after parsing attributes in process `syz.0.443'. [ 110.194872][ T310] usb 1-1: unable to get BOS descriptor or descriptor too short [ 110.203153][ T310] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 110.210835][ T310] usb 1-1: can't read configurations, error -71 [ 110.218740][ T345] usb 4-1: unable to get BOS descriptor or descriptor too short [ 110.228601][ T345] usb 4-1: New USB device found, idVendor=2b73, idProduct=0029, bcdDevice= 0.40 [ 110.237696][ T345] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.245735][ T345] usb 4-1: Product: syz [ 110.249934][ T345] usb 4-1: Manufacturer: syz [ 110.254555][ T345] usb 4-1: SerialNumber: syz [ 111.263777][ T310] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 111.414920][ T310] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 111.426993][ T310] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 111.436824][ T310] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 8 [ 111.446559][ T310] usb 1-1: New USB device found, idVendor=047f, idProduct=fffd, bcdDevice= 0.00 [ 111.455649][ T310] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.464642][ T310] usb 1-1: config 0 descriptor?? [ 111.469921][ T2047] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 111.474830][ T2036] futex_atomic_op_inuser: 23 callbacks suppressed [ 111.474911][ T2036] futex_wake_op: syz.1.441 tries to shift op by 144; fix this program [ 111.516211][ T311] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000040: -71 [ 111.528771][ T311] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 111.539103][ T311] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 111.550001][ T311] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 111.559728][ T311] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 111.570073][ T311] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 111.579559][ T311] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 111.589027][ T311] usb 2-1: USB disconnect, device number 37 [ 111.881156][ T310] plantronics 0003:047F:FFFD.000D: No inputs registered, leaving [ 111.893928][ T310] plantronics 0003:047F:FFFD.000D: hiddev96,hidraw0: USB HID v0.00 Device [HID 047f:fffd] on usb-dummy_hcd.0-1/input0 [ 112.083392][ T36] kauditd_printk_skb: 4 callbacks suppressed [ 112.083410][ T36] audit: type=1400 audit(1791651593.240:464): avc: denied { nlmsg_read } for pid=2052 comm="syz.1.447" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 112.158000][ T9] usb 3-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 112.169973][ T9] uvcvideo 3-1:1.1: Failed to query (129) UVC probe control : -71 (exp. 26). [ 112.179108][ T9] uvcvideo 3-1:1.1: Failed to initialize the device (-71). [ 112.189262][ T9] usb 3-1: USB disconnect, device number 38 [ 112.230574][ T2060] netlink: 2208 bytes leftover after parsing attributes in process `syz.2.449'. [ 112.335085][ T2066] netlink: 64 bytes leftover after parsing attributes in process `syz.2.451'. [ 112.383941][ T310] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 112.533801][ T310] usb 2-1: Using ep0 maxpacket: 8 [ 112.541885][ T310] usb 2-1: unable to get BOS descriptor or descriptor too short [ 112.550590][ T310] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 129, changing to 7 [ 112.563447][ T310] usb 2-1: New USB device found, idVendor=17cc, idProduct=1011, bcdDevice= 0.40 [ 112.572612][ T310] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.580764][ T310] usb 2-1: Product: syz [ 112.585048][ T310] usb 2-1: Manufacturer: syz [ 112.589673][ T310] usb 2-1: SerialNumber: syz [ 112.609875][ T36] audit: type=1400 audit(1791651593.770:465): avc: denied { call } for pid=2077 comm="syz.2.455" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 112.611021][ T9] rust_binder: 2077: undelivered TRANSACTION_COMPLETE [ 112.641823][ T312] rust_binder: 2077: undelivered transaction 13, process died [ 112.649414][ T312] rust_binder: 2077: undelivered transaction 12, process died [ 112.657084][ T9] rust_binder: 2077: undelivered TRANSACTION_COMPLETE [ 112.809030][ T2058] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.818329][ T2058] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 112.885811][ T2089] netlink: 8 bytes leftover after parsing attributes in process `syz.1.448'. [ 112.895865][ T36] audit: type=1400 audit(1791651594.060:466): avc: denied { create } for pid=2057 comm="syz.1.448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 113.112491][ T2091] fuse: blksize only supported for fuseblk [ 113.120482][ T2091] fuse: blksize only supported for fuseblk [ 113.434524][ T2105] overlayfs: failed to resolve './file0': -2 [ 113.502786][ T2107] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.518356][ T2107] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 113.722738][ T36] audit: type=1400 audit(1791651594.880:467): avc: denied { accept } for pid=2109 comm="syz.3.463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 113.744160][ T312] usb 3-1: new full-speed USB device number 39 using dummy_hcd [ 113.758551][ T9] usb 1-1: USB disconnect, device number 44 [ 113.915035][ T312] usb 3-1: config 1 has an invalid interface number: 1 but max is 0 [ 113.923238][ T312] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 113.933658][ T312] usb 3-1: config 1 has no interface number 0 [ 113.940223][ T312] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0xC has an invalid bInterval 0, changing to 10 [ 113.951357][ T312] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 113.962790][ T312] usb 3-1: New USB device found, idVendor=1a86, idProduct=752d, bcdDevice= 0.40 [ 113.972051][ T312] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=2 [ 113.980176][ T312] usb 3-1: Product: syz [ 113.984564][ T312] usb 3-1: Manufacturer: syz [ 113.989244][ T312] usb 3-1: SerialNumber: syz [ 114.573283][ T2129] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 114.833778][ T9] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 114.984992][ T9] usb 1-1: config 2 has an invalid interface number: 43 but max is 0 [ 114.993176][ T9] usb 1-1: config 2 has no interface number 0 [ 114.999322][ T9] usb 1-1: config 2 interface 43 altsetting 13 bulk endpoint 0x1 has invalid maxpacket 64 [ 115.009391][ T9] usb 1-1: config 2 interface 43 altsetting 13 bulk endpoint 0x82 has invalid maxpacket 8 [ 115.019345][ T9] usb 1-1: config 2 interface 43 has no altsetting 0 [ 115.027691][ T9] usb 1-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 115.036813][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.044872][ T9] usb 1-1: Product: syz [ 115.049039][ T9] usb 1-1: Manufacturer: syz [ 115.053654][ T9] usb 1-1: SerialNumber: syz [ 115.059404][ T2131] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 115.066649][ T2131] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 115.134064][ T310] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 115.144594][ T310] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 115.151989][ T310] usb 2-1: unable to issue vendor read request (ret = -71) [ 115.159721][ T310] usb 2-1: unable to issue vendor read request (ret = -71) [ 115.167397][ T310] usb 2-1: unable to issue vendor read request (ret = -71) [ 115.175102][ T310] usb 2-1: unable to issue vendor read request (ret = -71) [ 115.185028][ T345] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 115.193484][ T310] usb 2-1: USB disconnect, device number 38 [ 115.219645][ T345] usb 4-1: USB disconnect, device number 37 [ 115.234352][ T312] usb 3-1: USB disconnect, device number 39 [ 115.277343][ T9] ums-usbat 1-1:2.43: USB Mass Storage device detected [ 115.287434][ T385] udevd[385]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.1/sound/card2/controlC2/../uevent} for writing: No such file or directory [ 115.304743][ T9] ums-usbat 1-1:2.43: Quirks match for vid 0781 pid 0005: 1 [ 115.370540][ T9] ums-usbat 1-1:2.43: probe with driver ums-usbat failed with error -5 [ 115.380397][ T9] usb 1-1: USB disconnect, device number 45 [ 115.553794][ T345] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 115.563772][ T312] usb 3-1: new full-speed USB device number 40 using dummy_hcd [ 115.703776][ T345] usb 4-1: Using ep0 maxpacket: 32 [ 115.710082][ T345] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 115.715855][ T312] usb 3-1: unable to get BOS descriptor or descriptor too short [ 115.718432][ T345] usb 4-1: config 0 has no interface number 0 [ 115.726756][ T312] usb 3-1: not running at top speed; connect to a high speed hub [ 115.732144][ T345] usb 4-1: config 0 interface 184 has no altsetting 0 [ 115.744491][ T312] usb 3-1: New USB device found, idVendor=0763, idProduct=2031, bcdDevice= 0.40 [ 115.748577][ T345] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 115.756425][ T312] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.764934][ T345] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.773386][ T312] usb 3-1: Product: syz [ 115.781074][ T345] usb 4-1: Product: syz [ 115.789103][ T345] usb 4-1: Manufacturer: syz [ 115.793797][ T345] usb 4-1: SerialNumber: syz [ 115.799651][ T345] usb 4-1: config 0 descriptor?? [ 115.803982][ T312] usb 3-1: Manufacturer: syz [ 115.810715][ T345] smsc75xx v1.0.0 [ 115.814247][ T312] usb 3-1: SerialNumber: syz [ 115.845725][ T36] audit: type=1400 audit(1791651597.010:468): avc: denied { relabelfrom } for pid=2149 comm="syz.0.474" name="" dev="pipefs" ino=35623 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 116.025873][ T2133] netlink: 964 bytes leftover after parsing attributes in process `syz.2.471'. [ 116.037257][ T312] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 116.046579][ T312] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 116.069723][ T312] usb 3-1: USB disconnect, device number 40 [ 116.184445][ T2156] SELinux: Context system_u:object_r:hald_mac_exec_t:s0 is not valid (left unmapped). [ 116.194411][ T36] audit: type=1400 audit(1791651597.360:469): avc: denied { relabelto } for pid=2155 comm="syz.1.476" name="file0" dev="tmpfs" ino=738 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:hald_mac_exec_t:s0" [ 116.221524][ T36] audit: type=1400 audit(1791651597.360:470): avc: denied { associate } for pid=2155 comm="syz.1.476" name="file0" dev="tmpfs" ino=738 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_mac_exec_t:s0" [ 116.248961][ T36] audit: type=1400 audit(1791651597.370:471): avc: denied { unlink } for pid=295 comm="syz-executor" name="file0" dev="tmpfs" ino=738 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:hald_mac_exec_t:s0" [ 116.431718][ T2161] netlink: 32 bytes leftover after parsing attributes in process `syz.1.478'. [ 116.440942][ T345] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 116.451831][ T345] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 116.479603][ T36] audit: type=1400 audit(1791651597.640:472): avc: denied { mounton } for pid=2159 comm="syz.1.478" path="/syzcgroup/unified/syz1" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=dir permissive=1 [ 116.479805][ T2161] incfs: Error accessing: ./proc/thread-self/fail-nth. [ 116.509595][ T2161] incfs: mount failed -2 [ 116.515796][ T36] audit: type=1400 audit(1791651597.680:473): avc: denied { ioctl } for pid=2159 comm="syz.1.478" path="socket:[36234]" dev="sockfs" ino=36234 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 117.075417][ T345] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 117.086285][ T345] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 117.095893][ T345] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 117.105398][ T345] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 117.115132][ T345] usb 4-1: USB disconnect, device number 38 [ 117.161223][ T36] kauditd_printk_skb: 5 callbacks suppressed [ 117.161239][ T36] audit: type=1326 audit(1791651598.320:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2159 comm="syz.1.478" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f775459e1d9 code=0x7fc00000 [ 117.227984][ T2174] input: syz0 as /devices/virtual/input/input15 [ 117.503795][ T311] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 117.656379][ T311] usb 2-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.42 [ 117.666053][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 117.684816][ T311] usb 2-1: Product: syz [ 117.689042][ T311] usb 2-1: Manufacturer: syz [ 117.701158][ T311] usb-storage 2-1:1.0: USB Mass Storage device detected [ 117.713883][ T312] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 117.756062][ T2187] overlayfs: failed to resolve './file1/file0': -2 [ 117.863778][ T312] usb 3-1: Using ep0 maxpacket: 8 [ 117.870266][ T312] usb 3-1: unable to get BOS descriptor or descriptor too short [ 117.878706][ T312] usb 3-1: config 2 has an invalid interface number: 34 but max is 0 [ 117.886920][ T312] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 117.897219][ T312] usb 3-1: config 2 has no interface number 0 [ 117.903332][ T312] usb 3-1: config 2 interface 34 has no altsetting 0 [ 117.912256][ T312] usb 3-1: New USB device found, idVendor=1c04, idProduct=0015, bcdDevice=67.ec [ 117.915281][ T311] usb 2-1: USB disconnect, device number 39 [ 117.921504][ T312] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.935862][ T312] usb 3-1: Product: syz [ 117.940129][ T312] usb 3-1: Manufacturer: syz [ 117.946393][ T312] usb 3-1: SerialNumber: syz [ 117.953791][ T9] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 118.104908][ T9] usb 4-1: config index 0 descriptor too short (expected 4257, got 161) [ 118.113342][ T9] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.124250][ T9] usb 4-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 118.133324][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.198044][ T312] usb 3-1: USB disconnect, device number 41 [ 118.563344][ T36] audit: type=1400 audit(1791651599.720:480): avc: denied { name_bind } for pid=2195 comm="syz.1.490" src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 118.853789][ T312] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 118.973778][ T345] usb 3-1: new full-speed USB device number 42 using dummy_hcd [ 119.005599][ T312] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 [ 119.015509][ T312] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 119.025435][ T312] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 119.036756][ T312] usb 1-1: New USB device found, idVendor=0e41, idProduct=5058, bcdDevice= 0.40 [ 119.045900][ T312] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.053929][ T312] usb 1-1: Product: ࠊ [ 119.058231][ T312] usb 1-1: Manufacturer: Ἥ䬐㰩ෂ뚋⢳虜䘝卷녺齳큗⇥됉郋닂ꄛ菔䩵⯿칽嬒❀쎃宨ꏎ⃽淼촑俏ᵽ梧䭒伛ꋖ䧜퀌塽●◸芸᡻읈㑣男圝섯뚂꩙块㷄ꁛ᲍卵㑻梏뤩蹌鬡⢄鄇ሺ䝐 [ 119.079575][ T312] usb 1-1: SerialNumber: syz [ 119.085303][ T2198] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 119.134535][ T345] usb 3-1: not running at top speed; connect to a high speed hub [ 119.143066][ T345] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 119.154338][ T345] usb 3-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 119.163451][ T345] usb 3-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 119.171825][ T345] usb 3-1: Product: syz [ 119.176041][ T345] usb 3-1: Manufacturer: syz [ 119.184555][ T345] usb 3-1: Found UVC 1.00 device syz (225a:e1d4) [ 119.191321][ T345] usb 3-1: No streaming interface found for terminal 2. [ 119.293432][ T2198] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.302446][ T2198] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.314451][ T312] usb 1-1: MIDIStreaming interface descriptor not found [ 119.324915][ T312] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -12 [ 119.336477][ T312] usb 1-1: USB disconnect, device number 46 [ 119.349048][ T496] udevd[496]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 119.385591][ T2205] FAULT_INJECTION: forcing a failure. [ 119.385591][ T2205] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 119.398959][ T2205] CPU: 1 UID: 0 PID: 2205 Comm: syz.2.494 Not tainted syzkaller #0 ca35313610c8ed713bced2230d6c22219bd85c1d [ 119.399020][ T2205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 119.399056][ T2205] Call Trace: [ 119.399065][ T2205] [ 119.399075][ T2205] __dump_stack+0x21/0x30 [ 119.399155][ T2205] dump_stack_lvl+0x140/0x1c0 [ 119.399210][ T2205] ? __cfi_dump_stack_lvl+0x10/0x10 [ 119.399265][ T2205] dump_stack+0x19/0x20 [ 119.399301][ T2205] should_fail_ex+0x3c2/0x510 [ 119.399326][ T2205] should_fail_alloc_page+0xec/0x110 [ 119.399355][ T2205] __alloc_pages_noprof+0x1c0/0x7e0 [ 119.399387][ T2205] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 119.399420][ T2205] ? unwind_get_return_address+0x51/0x90 [ 119.399454][ T2205] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 119.399492][ T2205] ? arch_stack_walk+0x10a/0x170 [ 119.399521][ T2205] ? stack_trace_save+0xaa/0x100 [ 119.399558][ T2205] __folio_alloc_noprof+0x14/0x80 [ 119.399588][ T2205] folio_prealloc+0x46/0x220 [ 119.399630][ T2205] do_pte_missing+0x16af/0x4440 [ 119.399657][ T2205] ? kasan_save_track+0x4f/0x80 [ 119.399695][ T2205] ? __kmalloc_cache_noprof+0x23c/0x470 [ 119.399732][ T2205] ? do_dentry_open+0x97f/0x1510 [ 119.399775][ T2205] ? __x64_sys_openat+0x13a/0x170 [ 119.399807][ T2205] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 119.399842][ T2205] ? pte_marker_clear+0x1b0/0x1b0 [ 119.399896][ T2205] ? pte_offset_map_rw_nolock+0x236/0x2c0 [ 119.399933][ T2205] handle_mm_fault+0x1189/0x1ba0 [ 119.399959][ T2205] ? __cfi_handle_mm_fault+0x10/0x10 [ 119.399986][ T2205] ? find_vma+0xd3/0x120 [ 119.400024][ T2205] ? lock_mm_and_find_vma+0xb8/0x390 [ 119.400048][ T2205] do_user_addr_fault+0x4ee/0x1230 [ 119.400076][ T2205] ? __cfi_do_syscall_64+0x1/0x10 [ 119.400098][ T2205] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 119.400148][ T2205] exc_page_fault+0x58/0xc0 [ 119.400181][ T2205] asm_exc_page_fault+0x2b/0x30 [ 119.400208][ T2205] RIP: 0010:rep_movs_alternative+0x4a/0xa0 [ 119.400242][ T2205] Code: 75 f1 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 e9 7f 70 03 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 119.400265][ T2205] RSP: 0018:ffffc9000e617ad8 EFLAGS: 00050206 [ 119.400288][ T2205] RAX: ffffffff82af8301 RBX: ffff888130aa2000 RCX: 0000000000001000 [ 119.400309][ T2205] RDX: 0000000000000000 RSI: ffff888130aa2000 RDI: 00007f93789535a0 [ 119.400328][ T2205] RBP: ffffc9000e617c30 R08: ffff888130aa2fff R09: 1ffff110261545ff [ 119.400349][ T2205] R10: dffffc0000000000 R11: ffffed1026154600 R12: 00007f93789535a0 [ 119.400370][ T2205] R13: 00007f93789545a0 R14: 1ffff92001cc2faf R15: 0000000000001000 [ 119.400392][ T2205] ? _copy_to_iter+0x131/0x1520 [ 119.400422][ T2205] ? _copy_to_iter+0x215/0x1520 [ 119.400451][ T2205] ? __cfi__copy_to_iter+0x10/0x10 [ 119.400479][ T2205] ? __check_object_size+0x54c/0x870 [ 119.400513][ T2205] ? __cfi___check_object_size+0x10/0x10 [ 119.400547][ T2205] ? btf_vmlinux_read+0x2d/0x40 [ 119.400584][ T2205] ? __kasan_check_write+0x18/0x20 [ 119.400618][ T2205] kernfs_fop_read_iter+0x39b/0x570 [ 119.400651][ T2205] vfs_read+0x60b/0xc70 [ 119.400684][ T2205] ? __cfi_vfs_read+0x10/0x10 [ 119.400718][ T2205] ? __cfi_mutex_lock+0x10/0x10 [ 119.400749][ T2205] ksys_read+0x145/0x260 [ 119.400782][ T2205] ? __cfi_ksys_read+0x10/0x10 [ 119.400817][ T2205] ? __kasan_check_read+0x15/0x20 [ 119.400849][ T2205] __x64_sys_read+0x7f/0x90 [ 119.400883][ T2205] x64_sys_call+0x2638/0x2ee0 [ 119.400909][ T2205] do_syscall_64+0x57/0xf0 [ 119.400929][ T2205] ? clear_bhb_loop+0x50/0xa0 [ 119.400959][ T2205] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 119.400988][ T2205] RIP: 0033:0x7f937855ea0e [ 119.401009][ T2205] 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 [ 119.401031][ T2205] RSP: 002b:00007f9379545f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 119.401057][ T2205] RAX: ffffffffffffffda RBX: 00007f93795466c0 RCX: 00007f937855ea0e [ 119.401076][ T2205] RDX: 0000000000a00000 RSI: 00007f93789535a0 RDI: 000000000000000a [ 119.401091][ T2205] RBP: 00007f93789535a0 R08: 0000000000000000 R09: 0000000000000000 [ 119.401104][ T2205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a00000 [ 119.401137][ T2205] R13: 0000000000000000 R14: 00007f9378825fa0 R15: 00007ffe610fd7a8 [ 119.401161][ T2205] [ 119.402970][ T345] usb 3-1: USB disconnect, device number 42 [ 119.852756][ T2219] input: syz1 as /devices/virtual/input/input16 [ 119.917317][ T36] audit: type=1400 audit(1791651601.080:481): avc: denied { create } for pid=2221 comm="syz.1.499" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 119.938109][ T2222] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 119.946006][ T2222] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 119.954326][ T2222] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 119.962189][ T2222] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 120.283832][ T345] usb 3-1: new full-speed USB device number 43 using dummy_hcd [ 120.434898][ T345] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 120.447796][ T345] usb 3-1: New USB device found, idVendor=0458, idProduct=5005, bcdDevice= 0.00 [ 120.456913][ T345] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.465662][ T345] usb 3-1: config 0 descriptor?? [ 120.612206][ T9] usb 4-1: string descriptor 0 read error: -71 [ 120.621717][ T9] uvcvideo 4-1:1.1: Unknown video format 32595559-0008-0010-8000-00aa00389b71 [ 120.630891][ T9] usb 4-1: Found UVC 1.00 device (046d:0825) [ 120.639426][ T9] uvcvideo 4-1:1.1: No supported video formats found. [ 120.646382][ T9] uvcvideo 4-1:1.1: Failed to initialize the device (-22). [ 120.658979][ T9] usb 4-1: USB disconnect, device number 39 [ 120.698380][ T36] audit: type=1400 audit(1791651601.860:482): avc: denied { setattr } for pid=2233 comm="syz.3.504" name="proc" dev="sda1" ino=1264 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 120.770560][ T2239] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.779202][ T2239] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.788272][ T2239] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.796887][ T2239] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.805173][ T2240] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.813708][ T2240] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.878257][ T345] input: HID 0458:5005 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5005.000E/input/input17 [ 120.902040][ T345] input: HID 0458:5005 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5005.000E/input/input18 [ 120.924502][ T345] kye 0003:0458:5005.000E: input,hiddev96,hidraw0: USB HID v7f.fd Device [HID 0458:5005] on usb-dummy_hcd.2-1/input0 [ 120.973773][ T1843] usb 1-1: new full-speed USB device number 47 using dummy_hcd [ 121.084650][ T345] usb 3-1: USB disconnect, device number 43 [ 121.093833][ T9] usb 4-1: new full-speed USB device number 40 using dummy_hcd [ 121.134956][ T1843] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 121.143208][ T1843] usb 1-1: config 0 has no interface number 0 [ 121.150740][ T1843] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 121.159828][ T1843] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.167864][ T1843] usb 1-1: Product: syz [ 121.172043][ T1843] usb 1-1: Manufacturer: syz [ 121.176693][ T1843] usb 1-1: SerialNumber: syz [ 121.181868][ T1843] usb 1-1: config 0 descriptor?? [ 121.213769][ T312] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 121.255315][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 121.264092][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 1024, setting to 64 [ 121.274952][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 1023, setting to 64 [ 121.285986][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 512, setting to 64 [ 121.298568][ T9] usb 4-1: New USB device found, idVendor=1235, idProduct=8012, bcdDevice= 0.40 [ 121.307704][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.315819][ T9] usb 4-1: Product: ӿ [ 121.319926][ T9] usb 4-1: Manufacturer: 㠁 [ 121.324569][ T9] usb 4-1: SerialNumber: ӟﲝ馲⣫悤탖잾蝣ຌ겹뫼༱洮퐟穣옼벥僆㻦쫏ꢋ驣驅ᅦ᛼▴⋘޿变ꀚ﹒噘漵Ÿ穋㨪ꛦ㏩戝✈䐣ᒝ紾䉲¦ꇺ┘嫲ᗕ鱏褃⯞̎ʠⴱၽߎ踆ዃ锯﹃瀮Ɣ㰇골皰䎊㦀ᴗṊᦐ諚餲쬮㖵 [ 121.351733][ T2238] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 121.353900][ T312] usb 2-1: device descriptor read/64, error -71 [ 121.569207][ T9] usb 4-1: MIDIStreaming interface descriptor not found [ 121.580733][ T9] usb 4-1: USB disconnect, device number 40 [ 121.589538][ T2236] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 121.599741][ T2236] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 121.608967][ T2049] udevd[2049]: 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 [ 121.627741][ T312] usb 2-1: device descriptor read/64, error -71 [ 121.645717][ T1843] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 121.660012][ T1843] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -32 [ 121.670001][ T1843] asix 1-1:0.251: probe with driver asix failed with error -5 [ 121.721172][ T1843] usb 1-1: USB disconnect, device number 47 [ 121.873798][ T312] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 122.003795][ T312] usb 2-1: device descriptor read/64, error -71 [ 122.243791][ T312] usb 2-1: device descriptor read/64, error -71 [ 122.353808][ T345] usb 4-1: new full-speed USB device number 41 using dummy_hcd [ 122.354242][ T312] usb usb2-port1: attempt power cycle [ 122.504963][ T345] usb 4-1: not running at top speed; connect to a high speed hub [ 122.513511][ T345] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 122.513890][ T9] usb 1-1: new low-speed USB device number 48 using dummy_hcd [ 122.525399][ T345] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 122.546355][ T345] usb 4-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 1.00 [ 122.555538][ T345] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 122.563552][ T345] usb 4-1: Product: syz [ 122.568236][ T345] usb 4-1: Manufacturer: syz [ 122.569656][ T36] audit: type=1400 audit(1791651603.730:483): avc: denied { setattr } for pid=2263 comm="syz.2.512" name="loop5" dev="devtmpfs" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 122.606815][ T345] hub 4-1:1.0: USB hub found [ 122.663785][ T9] usb 1-1: device descriptor read/64, error -71 [ 122.713817][ T312] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 122.744834][ T312] usb 2-1: device descriptor read/8, error -71 [ 122.858144][ T36] audit: type=1400 audit(1791651604.020:484): avc: denied { bind } for pid=2280 comm="syz.2.515" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 122.903813][ T9] usb 1-1: device descriptor read/64, error -71 [ 122.910690][ T312] usb 2-1: device descriptor read/8, error -71 [ 122.946667][ T345] hub 4-1:1.0: 18 ports detected [ 122.964431][ T345] hub 4-1:1.0: insufficient power available to use all downstream ports [ 123.012203][ T2288] x_tables: arp_tables: NFLOG.0 target: invalid size 80 (kernel) != (user) 0 [ 123.143797][ T9] usb 1-1: new low-speed USB device number 49 using dummy_hcd [ 123.164128][ T312] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 123.204852][ T312] usb 2-1: device descriptor read/8, error -71 [ 123.283782][ T9] usb 1-1: device descriptor read/64, error -71 [ 123.293763][ T552] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 123.334802][ T312] usb 2-1: device descriptor read/8, error -71 [ 123.453904][ T312] usb usb2-port1: unable to enumerate USB device [ 123.461084][ T552] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 123.471873][ T552] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 123.484957][ T552] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 123.494137][ T552] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.506341][ T552] usb 3-1: config 0 descriptor?? [ 123.514322][ T552] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 123.535869][ T9] usb 1-1: device descriptor read/64, error -71 [ 123.643890][ T9] usb usb1-port1: attempt power cycle [ 123.985954][ T345] hub 4-1:1.0: hub_hub_status failed (err = -32) [ 123.993764][ T9] usb 1-1: new low-speed USB device number 50 using dummy_hcd [ 123.995841][ T345] hub 4-1:1.0: config failed, can't get hub status (err -32) [ 124.017436][ T9] usb 1-1: device descriptor read/8, error -71 [ 124.026685][ T2292] netlink: 68 bytes leftover after parsing attributes in process `syz.1.518'. [ 124.150247][ T36] audit: type=1400 audit(1791651605.310:485): avc: denied { connect } for pid=2302 comm="syz.1.521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 124.174775][ T9] usb 1-1: device descriptor read/8, error -71 [ 124.182451][ T36] audit: type=1400 audit(1791651605.330:486): avc: denied { write } for pid=2302 comm="syz.1.521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 124.413786][ T9] usb 1-1: new low-speed USB device number 51 using dummy_hcd [ 124.426750][ T2310] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 124.436706][ T2310] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 124.454858][ T9] usb 1-1: device descriptor read/8, error -71 [ 124.523764][ T311] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 124.584767][ T9] usb 1-1: device descriptor read/8, error -71 [ 124.596312][ T2320] rust_binder: 2316:2320 got transaction to invalid handle 3 [ 124.621506][ T2320] rust_binder: 2316:2320 transaction call to 0:0 failed ENOENT, code 0 size 0-0 line process.rs:950 [ 124.693773][ T311] usb 2-1: Using ep0 maxpacket: 16 [ 124.702712][ T311] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 124.704024][ T9] usb usb1-port1: unable to enumerate USB device [ 124.717432][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.733762][ T311] usb 2-1: Product: syz [ 124.742468][ T311] usb 2-1: Manufacturer: syz [ 124.753783][ T311] usb 2-1: SerialNumber: syz [ 125.277725][ T36] audit: type=1400 audit(1791651606.440:487): avc: denied { connect } for pid=2326 comm="syz.0.527" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 125.313855][ T9] usb 4-1: USB disconnect, device number 41 [ 125.443296][ T1843] rust_binder: 2316: undelivered TRANSACTION_ERROR: 29201 [ 125.503085][ T2344] fuseblk: Bad value for 'fd' [ 125.519012][ T9] usb 3-1: USB disconnect, device number 44 [ 125.537350][ T2348] mmap: syz.2.534 (2348) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 126.317949][ T2359] Invalid argument reading file caps for ./file0 [ 126.477130][ T2365] kvm: pic: non byte write [ 126.538238][ T2372] netlink: 104 bytes leftover after parsing attributes in process `syz.0.543'. [ 126.579447][ T311] usb 2-1: MIDIStreaming interface descriptor not found [ 126.592876][ T311] usb 2-1: USB disconnect, device number 44 [ 126.611151][ T496] udevd[496]: 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 [ 126.653459][ T2378] netlink: 12 bytes leftover after parsing attributes in process `syz.2.545'. [ 126.783769][ T9] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 126.903782][ T552] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 126.933788][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 126.940377][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 126.948905][ T9] usb 1-1: config 1 interface 0 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 126.958818][ T9] usb 1-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 126.968523][ T9] usb 1-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 126.981523][ T9] usb 1-1: config 1 interface 0 has no altsetting 0 [ 126.989763][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 126.998925][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.006970][ T9] usb 1-1: Product: syz [ 127.011167][ T9] usb 1-1: Manufacturer: syz [ 127.015842][ T9] usb 1-1: SerialNumber: syz [ 127.021475][ T2372] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 127.028778][ T2372] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 127.063766][ T552] usb 3-1: Using ep0 maxpacket: 32 [ 127.070033][ T552] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 127.078342][ T552] usb 3-1: config 0 has no interface number 0 [ 127.086096][ T552] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 127.095250][ T552] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.103290][ T552] usb 3-1: Product: syz [ 127.107637][ T552] usb 3-1: Manufacturer: syz [ 127.112393][ T552] usb 3-1: SerialNumber: syz [ 127.122425][ T552] usb 3-1: config 0 descriptor?? [ 127.130716][ T552] smsc95xx v2.0.0 [ 127.241238][ T9] usb 1-1: bad CDC descriptors [ 127.251852][ T9] usb 1-1: USB disconnect, device number 52 [ 127.503793][ T1843] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 127.529555][ T552] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 127.531013][ T2380] mtrr: base(0x20000000) is not aligned on a size(0x0000) boundary [ 127.540505][ T552] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 127.610185][ T2394] netlink: 112 bytes leftover after parsing attributes in process `syz.3.551'. [ 127.654874][ T1843] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.665862][ T1843] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 127.678698][ T1843] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 127.691628][ T1843] usb 2-1: New USB device found, idVendor=0b43, idProduct=0003, bcdDevice= 0.00 [ 127.700704][ T1843] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.709924][ T1843] usb 2-1: config 0 descriptor?? [ 127.769829][ T2402] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 127.812568][ T311] logitech-hidpp-device 0003:046D:C082.000F: hidraw0: USB HID v0.00 Device [syz0] on syz0 [ 127.852289][ T2410] fido_id[2410]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 127.918619][ T2392] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.932970][ T2392] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.093847][ T312] usb 1-1: new full-speed USB device number 53 using dummy_hcd [ 128.162746][ T552] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000104: -71 [ 128.173700][ T552] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 128.182995][ T552] usb 3-1: USB disconnect, device number 45 [ 128.233756][ T312] usb 1-1: device descriptor read/64, error -71 [ 128.253762][ T9] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 128.343843][ T1843] smartjoyplus 0003:0B43:0003.0010: unexpected long global item [ 128.351737][ T1843] smartjoyplus 0003:0B43:0003.0010: parse failed [ 128.358231][ T1843] smartjoyplus 0003:0B43:0003.0010: probe with driver smartjoyplus failed with error -22 [ 128.403763][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 128.409980][ T9] usb 4-1: config index 0 descriptor too short (expected 2075, got 27) [ 128.418434][ T9] usb 4-1: config 0 has an invalid interface number: 200 but max is 0 [ 128.426811][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 128.436913][ T9] usb 4-1: config 0 has no interface number 0 [ 128.444394][ T9] usb 4-1: New USB device found, idVendor=0b57, idProduct=852a, bcdDevice=6d.39 [ 128.453432][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.461458][ T9] usb 4-1: Product: syz [ 128.465658][ T9] usb 4-1: Manufacturer: syz [ 128.470294][ T9] usb 4-1: SerialNumber: syz [ 128.475481][ T9] usb 4-1: config 0 descriptor?? [ 128.483766][ T312] usb 1-1: device descriptor read/64, error -71 [ 128.544832][ T1843] usb 2-1: USB disconnect, device number 45 [ 128.686284][ T9] usb 4-1: USB disconnect, device number 42 [ 128.692859][ T36] audit: type=1400 audit(1791651609.850:488): avc: denied { setopt } for pid=2424 comm="syz.2.558" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 128.723763][ T312] usb 1-1: new full-speed USB device number 54 using dummy_hcd [ 128.853817][ T312] usb 1-1: device descriptor read/64, error -71 [ 128.871563][ T36] audit: type=1400 audit(1791651610.030:489): avc: denied { shutdown } for pid=2432 comm="syz.2.560" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 128.872424][ T2434] random: crng reseeded on system resumption [ 129.093795][ T312] usb 1-1: device descriptor read/64, error -71 [ 129.203865][ T312] usb usb1-port1: attempt power cycle [ 129.213559][ T36] audit: type=1400 audit(1791651610.370:490): avc: denied { mounton } for pid=2453 comm="syz.3.564" path="/trace" dev="ramfs" ino=38456 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 129.226542][ T2454] overlay: Unknown parameter 'euid<18446744073709551615' [ 129.333771][ T1843] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 129.483761][ T1843] usb 2-1: Using ep0 maxpacket: 16 [ 129.491688][ T1843] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 129.500961][ T1843] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.509178][ T311] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 129.516830][ T1843] usb 2-1: Product: syz [ 129.521015][ T1843] usb 2-1: Manufacturer: syz [ 129.525881][ T1843] usb 2-1: SerialNumber: syz [ 129.542935][ T2471] netlink: 12 bytes leftover after parsing attributes in process `syz.2.569'. [ 129.551895][ T312] usb 1-1: new full-speed USB device number 55 using dummy_hcd [ 129.584833][ T312] usb 1-1: device descriptor read/8, error -71 [ 129.673773][ T311] usb 4-1: Using ep0 maxpacket: 32 [ 129.680119][ T311] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 129.688438][ T311] usb 4-1: config 0 has no interface number 0 [ 129.690980][ T2476] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 129.697741][ T311] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 129.713821][ T311] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.717680][ T312] usb 1-1: device descriptor read/8, error -71 [ 129.722051][ T311] usb 4-1: Product: syz [ 129.732281][ T311] usb 4-1: Manufacturer: syz [ 129.738858][ T311] usb 4-1: SerialNumber: syz [ 129.744367][ T1843] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 129.760150][ T311] usb 4-1: config 0 descriptor?? [ 129.767468][ T1843] usb 2-1: USB disconnect, device number 46 [ 129.776976][ T311] smsc95xx v2.0.0 [ 129.973766][ T312] usb 1-1: new full-speed USB device number 56 using dummy_hcd [ 129.980731][ T311] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 129.992343][ T311] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 130.002286][ T312] usb 1-1: device descriptor read/8, error -71 [ 130.135223][ T312] usb 1-1: device descriptor read/8, error -71 [ 130.202140][ T311] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 130.212984][ T311] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -32 [ 130.245445][ T312] usb usb1-port1: unable to enumerate USB device [ 130.266504][ T9] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 130.275825][ T2488] netlink: 45349 bytes leftover after parsing attributes in process `syz.1.575'. [ 130.285230][ T2488] 0XD: renamed from gretap0 (while UP) [ 130.292075][ T2488] 0XD: entered allmulticast mode [ 130.423833][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 130.438192][ T9] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.458349][ T9] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 130.467658][ T2491] kvm: pic: non byte write [ 130.474005][ T9] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 130.486851][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 130.493478][ T9] usb 3-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 130.502587][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.514044][ T9] usb 3-1: config 0 descriptor?? [ 130.905841][ T2497] tipc: MTU too low for tipc bearer [ 130.915277][ T2496] tipc: MTU too low for tipc bearer [ 130.925751][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 130.933012][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 130.940536][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 130.947949][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 130.955415][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 130.962664][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 130.970171][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 130.977565][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 130.984946][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 130.992192][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 130.999716][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.007106][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.014468][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.021857][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.029284][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.036795][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.044182][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.051426][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.058860][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.066258][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.073487][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.081113][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.088494][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.095875][ T9] prodikeys 0003:041E:2801.0011: unknown main item tag 0x0 [ 131.107660][ T9] prodikeys 0003:041E:2801.0011: hidraw0: USB HID v0.00 Device [HID 041e:2801] on usb-dummy_hcd.2-1/input0 [ 131.205600][ T312] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 131.328957][ T36] audit: type=1400 audit(1791651612.490:491): avc: denied { write } for pid=2500 comm="syz.1.578" name="UDC" dev="configfs" ino=38656 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 131.375096][ T312] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 131.385430][ T312] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 131.399826][ T312] usb 1-1: New USB device found, idVendor=0bda, idProduct=8152, bcdDevice=30.11 [ 131.408937][ T312] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.416985][ T312] usb 1-1: Product: syz [ 131.421168][ T312] usb 1-1: Manufacturer: syz [ 131.425809][ T312] usb 1-1: SerialNumber: syz [ 131.432188][ T312] r8152-cfgselector 1-1: Unknown version 0x0000 [ 131.439675][ T312] r8152 1-1:1.0: Expected endpoints are not found [ 131.593815][ T1843] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 131.640962][ T312] usb 3-1: USB disconnect, device number 46 [ 131.688292][ T36] audit: type=1400 audit(1791651612.850:492): avc: denied { create } for pid=2505 comm="syz.2.579" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 131.743815][ T1843] usb 2-1: Using ep0 maxpacket: 16 [ 131.750186][ T1843] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 131.760416][ T1843] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 131.770931][ T1843] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 131.780124][ T1843] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.788233][ T1843] usb 2-1: Product: syz [ 131.791396][ T9] r8152-cfgselector 1-1: USB disconnect, device number 57 [ 131.793185][ T1843] usb 2-1: Manufacturer: syz [ 131.805878][ T1843] usb 2-1: SerialNumber: syz [ 132.201587][ T1843] usb 2-1: 0:2 : does not exist [ 132.209056][ T1843] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 132.220590][ T1843] usb 2-1: USB disconnect, device number 47 [ 132.229857][ T495] udevd[495]: 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 [ 132.293878][ T312] usb 4-1: USB disconnect, device number 43 [ 132.327262][ T2531] erofs: dax options not supported [ 132.333755][ T311] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 132.351362][ T9] smpboot: CPU 1 is now offline [ 132.357402][ T36] audit: type=1400 audit(1791651613.500:493): avc: denied { mounton } for pid=2530 comm="syz.3.584" path="/dev/binderfs" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 132.381070][ T2533] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 132.407975][ T2533] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.423160][ T2533] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 132.432862][ T2533] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.485195][ T311] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.495587][ T311] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 132.506219][ T311] usb 1-1: Dual-Role OTG device on HNP port [ 132.512593][ T311] usb 1-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 6.12 [ 132.521910][ T311] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.533232][ C0] ------------[ cut here ]------------ [ 132.538707][ C0] usb_ep_enable: ep129 (ep1in-bulk) has maxpacket 0 [ 132.545473][ C0] WARNING: CPU: 0 PID: 0 at drivers/usb/gadget/udc/core.c:134 usb_ep_enable+0x210/0x3c0 [ 132.555213][ C0] Modules linked in: [ 132.559120][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 ca35313610c8ed713bced2230d6c22219bd85c1d [ 132.570310][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 132.580373][ C0] RIP: 0010:usb_ep_enable+0x210/0x3c0 [ 132.585758][ C0] Code: 4d 00 48 c7 c0 a0 a0 6d 86 49 c7 c0 c0 a0 6d 86 4c 0f 44 c0 48 c7 c7 60 a0 6d 86 48 c7 c6 f7 cd 1e 87 44 89 f2 e8 20 ca 48 fd <0f> 0b e9 4c ff ff ff e8 24 cb cd fd 49 bc 00 00 00 00 00 fc ff df [ 132.605365][ C0] RSP: 0018:ffffc90000007878 EFLAGS: 00010046 [ 132.611434][ C0] RAX: 0a007b38a1a3ee00 RBX: ffff88810537c0b0 RCX: ffffffff87c156c0 [ 132.619403][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000002 [ 132.627373][ C0] RBP: ffffc900000078a0 R08: ffff8881f6c29593 R09: 1ffff1103ed852b2 [ 132.635340][ C0] R10: dffffc0000000000 R11: ffffed103ed852b3 R12: dffffc0000000000 [ 132.643315][ C0] R13: ffff88810537c0b8 R14: 0000000000000081 R15: ffff888138fe473a [ 132.651285][ C0] FS: 0000000000000000(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 132.660209][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 132.666802][ C0] CR2: 00007f21505eb8c0 CR3: 0000000126946000 CR4: 00000000003526b0 [ 132.674794][ C0] DR0: 0000000000000000 DR1: 0000000060000011 DR2: 0000000000000000 [ 132.682764][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 132.690732][ C0] Call Trace: [ 132.694009][ C0] [ 132.696851][ C0] hidg_set_alt+0x138/0xa70 [ 132.701377][ C0] set_config+0x812/0xd10 [ 132.705724][ C0] composite_setup+0x18b0/0x3320 [ 132.710665][ C0] ? __kasan_check_write+0x18/0x20 [ 132.715781][ C0] configfs_composite_setup+0xc6/0x110 [ 132.721241][ C0] dummy_timer+0x2eee/0x4900 [ 132.725841][ C0] ? __cfi_check_preempt_wakeup_fair+0x10/0x10 [ 132.731996][ C0] ? activate_task+0x43b/0x480 [ 132.736759][ C0] ? ttwu_do_activate+0x290/0x620 [ 132.741785][ C0] ? try_to_wake_up+0x111a/0x1fd0 [ 132.746830][ C0] ? run_posix_cpu_timers+0x2d1/0x620 [ 132.752203][ C0] ? __cfi_dummy_timer+0x10/0x10 [ 132.757154][ C0] ? timerqueue_del+0xd7/0x130 [ 132.761966][ C0] ? __hrtimer_run_queues+0x2bd/0x8e0 [ 132.767352][ C0] ? __cfi_dummy_timer+0x10/0x10 [ 132.772296][ C0] __hrtimer_run_queues+0x3ab/0x8e0 [ 132.777496][ C0] ? hrtimer_interrupt+0xf30/0xf30 [ 132.782609][ C0] ? read_tsc+0xd/0x20 [ 132.786727][ C0] ? ktime_get_update_offsets_now+0x3c0/0x3e0 [ 132.792839][ C0] hrtimer_run_softirq+0x159/0x560 [ 132.797970][ C0] ? irqtime_account_irq+0x51/0x1c0 [ 132.803192][ C0] handle_softirqs+0x1aa/0x5b0 [ 132.807966][ C0] __irq_exit_rcu+0x47/0xb0 [ 132.812469][ C0] irq_exit_rcu+0xd/0x30 [ 132.816715][ C0] sysvec_apic_timer_interrupt+0x82/0x90 [ 132.822353][ C0] [ 132.825284][ C0] [ 132.828217][ C0] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 132.834209][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 132.839950][ C0] Code: cc cc cc cc cc cc cc b8 59 10 81 2d 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d c3 39 3f 00 55 48 89 e5 fb f4 <5d> c3 cc cc cc cc cc cc cc cc cc cc cc b8 00 00 00 00 90 90 90 90 [ 132.859558][ C0] RSP: 0018:ffffffff87c07da0 EFLAGS: 000002c2 [ 132.865629][ C0] RAX: ffff8881f6c00000 RBX: ffffffff87c156c0 RCX: ffffffff85a8253d [ 132.873600][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 00000000001c400c [ 132.881569][ C0] RBP: ffffffff87c07da0 R08: ffff8881f6c396fb R09: 1ffff1103ed872df [ 132.889540][ C0] R10: dffffc0000000000 R11: ffffed103ed872e0 R12: 0000000000000000 [ 132.897513][ C0] R13: 1ffffffff0f82ad8 R14: dffffc0000000000 R15: ffffffff886d5868 [ 132.905483][ C0] ? ct_kernel_exit+0x7d/0xb0 [ 132.910177][ C0] default_idle+0x17/0x30 [ 132.914512][ C0] arch_cpu_idle+0xd/0x20 [ 132.918857][ C0] default_idle_call+0x3e/0x80 [ 132.923625][ C0] do_idle+0x2fc/0x570 [ 132.927712][ C0] ? idle_inject_timer_fn+0x80/0x80 [ 132.932910][ C0] ? __cfi_set_cpus_allowed_ptr+0x10/0x10 [ 132.938631][ C0] ? radix_tree_lookup+0x250/0x2a0 [ 132.943740][ C0] cpu_startup_entry+0x47/0x60 [ 132.948510][ C0] rest_init+0x10b/0x130 [ 132.952770][ C0] ? __cfi_x86_late_time_init+0x10/0x10 [ 132.958338][ C0] start_kernel+0x462/0x4bb [ 132.962861][ C0] x86_64_start_reservations+0x2e/0x30 [ 132.968334][ C0] x86_64_start_kernel+0x6a/0x7b [ 132.973281][ C0] common_startup_64+0x13b/0x157 [ 132.978229][ C0] [ 132.981248][ C0] ---[ end trace 0000000000000000 ]--- [ 132.986704][ C0] configfs-gadget.g1 gadget.0: Enable IN endpoint FAILED! [ 132.995460][ T447] ACPI: \_SB_.C001: Eject incomplete - status 0xf [ 133.012983][ T311] usb 1-1: can't set config #1, error -32 [ 133.107887][ T36] audit: type=1400 audit(1791651614.270:494): avc: denied { getattr } for pid=295 comm="syz-executor" path="/155/config/usb_gadget/g1/webusb/landingPage" dev="configfs" ino=39667 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 133.135244][ T36] audit: type=1400 audit(1791651614.300:495): avc: denied { unlink } for pid=295 comm="syz-executor" name="landingPage" dev="configfs" ino=39668 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 133.158811][ T36] audit: type=1400 audit(1791651614.320:496): avc: denied { setattr } for pid=295 comm="syz-executor" path="/155/config/usb_gadget/g1/webusb/landingPage" dev="configfs" ino=39669 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1