last executing test programs: 13.221097809s ago: executing program 4 (id=718): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)={0xe8, 0x0, 0x2, 0x3, 0x0, 0x0, {0x7, 0x0, 0x9}, [@CTA_EXPECT_NAT={0x78, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x5c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT={0x5c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000580)=""/106, 0x6a}, {&(0x7f0000000980)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/141, 0x8d}, {&(0x7f00000001c0)=""/17, 0x11}], 0x8, &(0x7f0000000600)=""/191, 0xbf}, 0x5}], 0x1, 0x2000, 0x0) 12.689088937s ago: executing program 4 (id=720): syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000002300)={&(0x7f0000000180)=[{0x9696, 0xc010, 0x4, &(0x7f00000011c0)="a9a840c9"}, {0x7, 0x1010, 0x0, 0x0}], 0x2}) 9.276384925s ago: executing program 3 (id=737): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r1) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[], 0x38}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r2) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="440000004ec6"}) 9.085316496s ago: executing program 4 (id=738): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x482, 0x0) write$binfmt_aout(r0, 0x0, 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x0, 0x8b, "00000000000000000000ffff00000000000002"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0xfffffffd, 0x0, 0x1000004, 0x12, "e315bc1cc24ff7b7cdb242e1ff0aa6905446b3"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) read$FUSE(r2, &(0x7f0000004e00)={0x2020}, 0x1e17) 8.53005242s ago: executing program 3 (id=741): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000009c0)=ANY=[@ANYBLOB="120100003a982a08cd0ca310a2230102030109021200"], 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f00000000c0)=ANY=[@ANYBLOB="400a06"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 8.501347245s ago: executing program 4 (id=742): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x9d) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000540)=0x8001) futex(0x0, 0x80000000000b, 0x0, 0x0, 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)=0x0) r4 = syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002) ioctl$FE_GET_EVENT(r4, 0x80286f4e, &(0x7f00000000c0)) ioctl$FE_SET_FRONTEND(r4, 0x40246f4c, &(0x7f0000000080)={0x30a32c0, 0x1, @qam={0x2, 0x0, 0xa}}) timer_settime(r3, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$uinput_user_dev(r5, &(0x7f0000000080)={'syz0\x00', {0x3, 0x0, 0x0, 0x1}, 0x0, [0x1, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x1db, 0x0, 0x10000000, 0x800000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0xfffffffe, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0xf, 0x0, 0x0, 0x0, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1000000, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x10, 0x81, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xfffffffd, 0x7, 0x2, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0xfffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x8, 0x0, 0x2, 0x0, 0xfffffffe, 0x5d1d8547]}, 0x45c) ioctl$UI_DEV_CREATE(r5, 0x5501) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, 0x0, &(0x7f0000000000)) read$FUSE(r5, &(0x7f0000002600)={0x2020}, 0x2020) write$uinput_user_dev(r5, &(0x7f0000000640)={'syz1\x00', {0x7, 0x6, 0x1ff, 0xfac}, 0x13, [0x7, 0x3, 0x8108, 0x7, 0x101, 0x2c94cded, 0x4, 0x6, 0x2, 0x9, 0x4, 0x80000000, 0x4, 0xe1, 0x3ff, 0x8, 0x9, 0x9, 0x4, 0x40, 0xffffff01, 0xb, 0xa, 0x6, 0x7fffffff, 0x2, 0x1, 0xfffffffb, 0x4, 0x10, 0x9, 0x101, 0x7, 0x9, 0xfffffffe, 0x3, 0x400000, 0xb, 0x1, 0x0, 0xc0000, 0x2, 0x4, 0x7, 0x1, 0x9, 0xf, 0x6, 0x1, 0x200, 0x40ba, 0x3, 0xbd7, 0x7, 0x4, 0x80000000, 0x54fc3549, 0x101, 0x6, 0x6, 0xd53, 0x71, 0x5, 0xe1d], [0x8, 0x1, 0xe2d, 0x8, 0x0, 0xfff, 0xfffff2d2, 0x4, 0x0, 0xc, 0x2, 0x5, 0x10001, 0x7bf, 0xa, 0x7ff, 0x3, 0xd6f, 0x5, 0xa, 0xc, 0x8, 0x1, 0x1, 0x3, 0x5, 0x2, 0xeff0, 0x0, 0x3b, 0x3, 0x8, 0x7, 0xfffd, 0x5, 0x39, 0xff, 0x6, 0xedd7, 0x2, 0x5421, 0xaf, 0xffffffff, 0x1ff, 0x10001, 0x1, 0x5, 0x2, 0x2, 0x6, 0x80e, 0x9, 0x5, 0x0, 0x7, 0x7fff, 0xeb1a, 0x0, 0x7, 0x4, 0x5, 0x8001, 0x10005, 0x5], [0xd, 0x4, 0x52c, 0xfb44, 0x7f, 0xe, 0x1ff, 0xfffffffa, 0x800, 0x9, 0x1ff, 0x401, 0xfffffff8, 0x7, 0x7, 0x3b, 0xffffffff, 0x8, 0x800, 0x10001, 0x2, 0x18b, 0x8000, 0x508, 0x7, 0x10, 0x6, 0x6, 0x6, 0x9b0, 0x7, 0x1, 0x9, 0x60000000, 0x8001, 0x200, 0x7, 0x3, 0x9, 0x3f, 0x1, 0x4, 0x4, 0x6, 0x5, 0x10000, 0xfffffff8, 0xc, 0xffffffff, 0x7ff, 0x5, 0x4, 0x8, 0x6, 0x7fff, 0x6, 0x0, 0x80, 0xd0b, 0x800, 0x9, 0x1b, 0x5, 0xfffff432], [0x4, 0x9, 0x8, 0x2, 0x6, 0xfffff5c9, 0x0, 0x1000, 0x0, 0x4, 0x6, 0xb, 0x6, 0x0, 0x2, 0x1000081, 0x100, 0xfffffff7, 0x5, 0x3, 0x10, 0x7c1f, 0x8, 0x8, 0x2, 0x7, 0x7, 0x0, 0x1d, 0x80000000, 0x3, 0xfb0, 0xa, 0x3, 0x3d9, 0xc27, 0x1, 0x2, 0x8, 0x81, 0x7, 0x7, 0x0, 0x2, 0x1ff, 0x7, 0x6c56, 0x4, 0x29, 0x0, 0x3, 0x8001, 0x5, 0x149, 0x2, 0x3, 0x4, 0x4, 0x800, 0x8, 0xa91, 0x101, 0x5, 0x4]}, 0x45c) ioctl$NILFS_IOCTL_SYNC(0xffffffffffffffff, 0x80086e8a, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x2c, r7, 0x1, 0x70bd29, 0x25dfdbff, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_LINK={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080}, 0x4044004) r8 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r8, 0x0, 0x0, 0x0) recvmsg(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1}, 0x23) 8.481464477s ago: executing program 1 (id=743): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)={0xe8, 0x0, 0x2, 0x3, 0x0, 0x0, {0x7, 0x0, 0x9}, [@CTA_EXPECT_NAT={0x78, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x5c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT={0x5c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000580)=""/106, 0x6a}, {&(0x7f0000000980)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/141, 0x8d}, {&(0x7f00000001c0)=""/17, 0x11}], 0x8, &(0x7f0000000600)=""/191, 0xbf}, 0x5}], 0x1, 0x2000, 0x0) 7.742271001s ago: executing program 1 (id=746): r0 = syz_open_dev$loop(&(0x7f0000000180), 0x75d, 0x143484) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x83) 7.035700492s ago: executing program 1 (id=748): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x7c, 0x3000, 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000003c0)={0x0, 0x2ffe, 0x0, r2, 0x5}) 6.838023074s ago: executing program 4 (id=751): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r1) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[], 0x38}}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r2) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="440000004ec6"}) 6.399907235s ago: executing program 1 (id=752): syz_usb_connect(0x2, 0x9a2, &(0x7f0000000280)=ANY=[], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000600)="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", 0xfff}, {0x0}], 0x2) 6.08217366s ago: executing program 4 (id=753): socket$netlink(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000280)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = add_key$user(&(0x7f0000000380), &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000000140)='_', 0x1, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f0000006400), &(0x7f0000006c00)={'syz', 0x3}, &(0x7f0000000840)="3e12", 0x2, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r5}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'sha256\x00'}}) 4.897559987s ago: executing program 3 (id=757): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuset.effective_cpus\x00', 0x275a, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000300)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x7fff, 0x16, "b0bf2ebb48c849ac0000000003000018bfff40"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000140)=0x12) 4.686957059s ago: executing program 0 (id=758): r0 = syz_open_dev$loop(&(0x7f0000000180), 0x75d, 0x143484) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x83) 4.355354455s ago: executing program 3 (id=759): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000400)=[{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000600)="335bcce8d1a152e9b7ca7117b4f7ebc2918345896bc1d18f23deaf320977463da2387f5d018aee9fc80dcd86f8329f63d5e353d2d0a28321386cb2051775b6ca04888d224cbade9fa3ad5269035ea000afc943ffe6b2e901c627133e6ff6119226f3b6f46cfa10263a9432bc7e23eae611263c221720d74a0485cfbce615120026f688cce76a10b25249a8d1dffadb4c1292b976f92d5b", 0x97}, {&(0x7f00000006c0)}, {&(0x7f00000007c0)}, {0x0}, {0x0}], 0x5, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}], 0x1, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/83, 0x53}], 0x1}, 0x23) 4.137079726s ago: executing program 0 (id=760): r0 = fsopen(&(0x7f00000001c0)='devpts\x00', 0x0) prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0xf) 3.660323541s ago: executing program 0 (id=761): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}, 'veth0_to_team\x00'}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005d80)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0, 0x0, 0x44001}, 0x40830) sendmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, 0x0}}], 0x3e8, 0x0) 3.610876616s ago: executing program 2 (id=762): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x900, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x800, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) mmap$fb(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0xd8000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x97, 0x0, &(0x7f0000000440)="97713b46fb03001044f2d408ffca802db4d770eb9874f493e0ef367e4bde497c403b450c72ff2417d079bb892435a1e107fa8b3e871dbc39295c0ecd207d9e6f2a209bf148e650dd188efa3b8768c22b"}) 3.159075555s ago: executing program 3 (id=763): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r1) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2], 0x38}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r3) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="440000004ec6"}) 2.900615094s ago: executing program 2 (id=764): syz_usb_connect(0x0, 0x3f, 0x0, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0xc0145b0e, 0x0) 2.900422772s ago: executing program 1 (id=765): ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x0, 0x51, 0x2fa1}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000300)=0xe) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000680), 0x101402, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x75d, 0x143484) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x83) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000040)=0x1) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)="958428b84e34f2f9ea2700e4ac043ec7691fe89dbd1bd980c7508324a47df3cf0ef363a13bed2c2ffb11a48ef7144639edf9c6a1de612a8471dc78ed0969715f00000000", 0x44}], 0x1) 2.209473862s ago: executing program 3 (id=766): ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x0, 0x51, 0x2fa1}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000300)=0xe) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000680), 0x101402, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, &(0x7f00000002c0)={r3, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd, "fee8a2ab78fc17c2d1f8a0e91ddaaca7bd64c6a4b4e00d9683dda1af1ea89de2b7fb0a0100000000000000000300", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b428a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f30600300000300", [0x8]}}) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000040)=0x1) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)="958428b84e34f2f9ea2700e4ac043ec7691fe89dbd1bd980c7508324a47df3cf0ef363a13bed2c2ffb11a48ef7144639edf9c6a1de612a8471dc78ed0969715f00000000", 0x44}], 0x1) 1.982518838s ago: executing program 0 (id=767): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi4\x00', 0x1, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) 1.617871209s ago: executing program 2 (id=768): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB, @ANYRES32=r2], 0x2c}}, 0x80) 1.092892703s ago: executing program 0 (id=769): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuset.effective_cpus\x00', 0x275a, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, 0x0, 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x7fff, 0x16, "b0bf2ebb48c849ac0000000003000018bfff40"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000140)=0x12) 1.063390558s ago: executing program 2 (id=770): syslog(0x9, 0x0, 0x0) r0 = socket$igmp(0x2, 0x3, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r3, @ANYBLOB="1f003300d0000000080211000001080211000000505050505050"], 0x3c}, 0x1, 0x0, 0x0, 0x4008840}, 0x10) 641.939175ms ago: executing program 2 (id=771): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) keyctl$join(0x1, &(0x7f0000000100)={'syz', 0x3}) 427.092998ms ago: executing program 1 (id=772): r0 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r0, 0x40146f2c, &(0x7f0000000000)={0xa, 0x0, 0x3, 0x13, 0x4}) ioctl$DVB_DEMUX_DMX_ADD_PID(r0, 0x40026f33, &(0x7f0000000100)=0x80f) 345.76966ms ago: executing program 0 (id=773): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000040)={0x2c, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 2 (id=774): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x10) socket$kcm(0x10, 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000080)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0xa00, 0x18, 0xfa00, {0x100000000000000, 0x0}}, 0xfc36) kernel console output (not intermixed with test programs): ntel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 238.179284][ T5854] loop5: detected capacity change from 0 to 7 [ 238.243447][ T5854] Dev loop5: unable to read RDB block 7 [ 238.303226][ T5854] loop5: AHDI p1 [ 238.355316][ T5854] loop5: partition table partially beyond EOD, truncated [ 238.554689][ T5675] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 238.634807][ T5863] loop9: detected capacity change from 0 to 4096 [ 238.795747][ T5675] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 238.833075][ T5675] usb 4-1: config 0 interface 0 altsetting 251 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 238.876842][ T5675] usb 4-1: config 0 interface 0 has no altsetting 0 [ 238.923615][ T5675] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 238.956304][ T5675] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 238.968491][ T5675] usb 4-1: Product: syz [ 238.971836][ T9] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 239.009981][ T5675] usb 4-1: Manufacturer: syz [ 239.023645][ T5675] usb 4-1: SerialNumber: syz [ 239.060565][ T5675] usb 4-1: config 0 descriptor?? [ 239.216561][ T9] usb 1-1: config 0 has no interfaces? [ 239.258438][ T9] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 239.329821][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.430877][ T9] usb 1-1: config 0 descriptor?? [ 239.977516][ T5675] snd-usb-audio 4-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 240.055781][ T5675] usb 4-1: USB disconnect, device number 2 [ 240.879130][ T5882] input: syz0 as /devices/virtual/input/input5 [ 240.891984][ T5878] : renamed from virt_wifi0 [ 240.917263][ T5677] usb 1-1: USB disconnect, device number 3 [ 241.112005][ T5867] udevd[5867]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 241.137918][ T5675] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 241.372815][ T5675] usb 3-1: Using ep0 maxpacket: 16 [ 241.401470][ T5675] usb 3-1: unable to get BOS descriptor or descriptor too short [ 241.430395][ T5675] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 241.430535][ T5675] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 241.484161][ T5675] usb 3-1: New USB device found, idVendor=08e4, idProduct=0163, bcdDevice= 0.40 [ 241.484320][ T5675] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.484448][ T5675] usb 3-1: Product: syz [ 241.484552][ T5675] usb 3-1: Manufacturer: syz [ 241.484657][ T5675] usb 3-1: SerialNumber: syz [ 242.288009][ T807] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 242.480061][ T807] usb 5-1: Using ep0 maxpacket: 32 [ 242.522308][ T807] usb 5-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 242.522495][ T807] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.522625][ T807] usb 5-1: Product: syz [ 242.522726][ T807] usb 5-1: Manufacturer: syz [ 242.522829][ T807] usb 5-1: SerialNumber: syz [ 242.549270][ T5675] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 242.569070][ T5675] usb 3-1: USB disconnect, device number 2 [ 242.594426][ T807] usb 5-1: config 0 descriptor?? [ 242.706230][ T807] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 243.155012][ T5843] udevd[5843]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 243.565754][ T5897] sctp: [Deprecated]: syz.2.21 (pid 5897) Use of struct sctp_assoc_value in delayed_ack socket option. [ 243.565754][ T5897] Use struct sctp_sack_info instead [ 244.206429][ T807] gspca_topro: Sensor cx0342 [ 244.467356][ T807] usb 5-1: USB disconnect, device number 2 [ 245.942068][ T5915] loop9: detected capacity change from 0 to 4096 [ 246.114052][ T5918] : renamed from virt_wifi0 [ 247.383259][ T807] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 247.659604][ T807] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 247.691939][ T807] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.740943][ T5936] xt_l2tp: missing protocol rule (udp|l2tpip) [ 247.749569][ T807] usb 4-1: Product: syz [ 247.760581][ T807] usb 4-1: Manufacturer: syz [ 247.773179][ T807] usb 4-1: SerialNumber: syz [ 247.862934][ T807] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 248.096244][ T5675] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 249.016483][ T5681] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 249.216002][ T807] usb 4-1: USB disconnect, device number 3 [ 249.241593][ T5681] usb 2-1: Using ep0 maxpacket: 32 [ 249.319356][ T5681] usb 2-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 249.362949][ T5681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.406489][ T5681] usb 2-1: Product: syz [ 249.434467][ T5681] usb 2-1: Manufacturer: syz [ 249.454123][ T5681] usb 2-1: SerialNumber: syz [ 249.502206][ T5681] usb 2-1: config 0 descriptor?? [ 249.611384][ T5681] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 249.961706][ T5675] usb 4-1: Service connection timeout for: 258 [ 249.968235][ T5675] ath9k_htc 4-1:1.0: ath9k_htc: Unable to initialize HTC services [ 250.011251][ T5675] ath9k_htc: Failed to initialize the device [ 250.073595][ T807] usb 4-1: ath9k_htc: USB layer deinitialized [ 250.689957][ T5952] loop9: detected capacity change from 0 to 4096 [ 250.718660][ T5951] binder: 5948:5951 ioctl c0306201 0 returned -14 [ 251.039740][ T5681] gspca_topro: reg_r err -71 [ 251.068312][ T5681] gspca_topro: Sensor soi763a [ 251.166577][ T5681] usb 2-1: USB disconnect, device number 2 [ 251.779384][ T5955] : renamed from virt_wifi0 [ 252.802671][ T5965] tipc: Started in network mode [ 252.865299][ T5965] tipc: Node identity daf5686e2eef, cluster identity 4711 [ 252.908643][ T5965] tipc: Enabled bearer , priority 0 [ 253.009532][ T5969] syzkaller0: MTU too low for tipc bearer [ 253.046441][ T5969] tipc: Disabling bearer [ 253.791563][ T5681] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 253.987012][ T5681] usb 5-1: Using ep0 maxpacket: 8 [ 254.077613][ T5681] usb 5-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 254.120226][ T5681] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.153151][ T5681] usb 5-1: Product: syz [ 254.164987][ T5681] usb 5-1: Manufacturer: syz [ 254.169939][ T5681] usb 5-1: SerialNumber: syz [ 254.242351][ T5681] usb 5-1: config 0 descriptor?? [ 254.292487][ T807] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 254.318342][ T5681] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 254.492331][ T807] usb 2-1: Using ep0 maxpacket: 16 [ 254.519273][ T807] usb 2-1: config index 0 descriptor too short (expected 52, got 36) [ 254.553799][ T807] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 254.619502][ T807] usb 2-1: config 0 has no interface number 0 [ 254.637030][ T807] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 254.675260][ T807] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 254.733046][ T807] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 254.756226][ T807] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.795637][ T807] usb 2-1: Product: syz [ 254.807014][ T5681] gspca_sonixj: reg_r err -32 [ 254.817574][ T807] usb 2-1: Manufacturer: syz [ 254.822190][ T5681] sonixj 5-1:0.0: probe with driver sonixj failed with error -32 [ 254.825850][ T5984] loop9: detected capacity change from 0 to 4096 [ 254.891332][ T807] usb 2-1: SerialNumber: syz [ 254.942943][ T807] usb 2-1: config 0 descriptor?? [ 254.978805][ T5979] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 255.028622][ T5979] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 255.319954][ T5979] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 255.353547][ T5979] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 255.790927][ T5990] : renamed from virt_wifi0 [ 255.915990][ T5681] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 256.026440][ T807] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 256.048941][ T807] asix 2-1:0.251 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 256.104448][ T5681] usb 3-1: Using ep0 maxpacket: 32 [ 256.113332][ T807] asix 2-1:0.251: probe with driver asix failed with error -71 [ 256.159518][ T5681] usb 3-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 256.164994][ T807] usb 2-1: USB disconnect, device number 3 [ 256.206797][ T5681] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.263532][ T5681] usb 3-1: Product: syz [ 256.278677][ T5681] usb 3-1: Manufacturer: syz [ 256.288933][ T5681] usb 3-1: SerialNumber: syz [ 256.339841][ T5681] usb 3-1: config 0 descriptor?? [ 256.430661][ T5681] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 256.858717][ T9] usb 5-1: USB disconnect, device number 3 [ 257.920436][ T5681] gspca_topro: reg_r err -71 [ 257.948077][ T5681] gspca_topro: Sensor soi763a [ 258.026959][ T5681] usb 3-1: USB disconnect, device number 3 [ 258.219017][ T6008] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 258.226596][ T6008] IPv6: NLM_F_CREATE should be set when creating new route [ 258.350813][ T6008] Zero length message leads to an empty skb [ 259.603416][ T6023] loop9: detected capacity change from 0 to 4096 [ 259.928815][ T10] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 260.178687][ T10] usb 1-1: config 0 has no interfaces? [ 260.235009][ T10] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 260.275560][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.346744][ T10] usb 1-1: config 0 descriptor?? [ 260.632106][ T10] usb 1-1: USB disconnect, device number 4 [ 261.010592][ T5681] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 261.223725][ T5681] usb 5-1: Using ep0 maxpacket: 32 [ 261.264419][ T5681] usb 5-1: config 0 has an invalid interface number: 85 but max is 0 [ 261.281696][ T5681] usb 5-1: config 0 has no interface number 0 [ 261.317515][ T5681] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 261.373079][ T5681] usb 5-1: config 0 interface 85 has no altsetting 0 [ 261.413295][ T5681] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 261.435575][ T5681] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.489325][ T5681] usb 5-1: Product: syz [ 261.517409][ T5681] usb 5-1: Manufacturer: syz [ 261.540984][ T5681] usb 5-1: SerialNumber: syz [ 261.624340][ T5681] usb 5-1: config 0 descriptor?? [ 262.168061][ T6048] netlink: 12 bytes leftover after parsing attributes in process `syz.2.75'. [ 262.169366][ T5681] appletouch 5-1:0.85: Geyser mode initialized. [ 262.268830][ T5681] input: appletouch as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.85/input/input6 [ 262.684912][ T807] usb 5-1: USB disconnect, device number 4 [ 262.892859][ T807] appletouch 5-1:0.85: input: appletouch disconnected [ 263.374238][ T5681] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 263.571453][ T5681] usb 3-1: Using ep0 maxpacket: 32 [ 263.644264][ T5681] usb 3-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 263.672843][ T807] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 263.688859][ T5681] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 263.730258][ T5681] usb 3-1: Product: syz [ 263.754998][ T5681] usb 3-1: Manufacturer: syz [ 263.777091][ T5681] usb 3-1: SerialNumber: syz [ 263.832069][ T5681] usb 3-1: config 0 descriptor?? [ 263.886557][ T807] usb 4-1: Using ep0 maxpacket: 8 [ 263.923665][ T5681] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 263.937927][ T807] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 263.980151][ T807] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 264.039947][ T807] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 264.096804][ T807] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 264.177439][ T807] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 264.289168][ T807] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 264.376436][ T807] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.756543][ T807] usb 4-1: usb_control_msg returned -32 [ 264.768207][ T807] usbtmc 4-1:16.0: can't read capabilities [ 265.374540][ T6081] usbtmc 4-1:16.0: INITIATE_CLEAR returned 7a [ 265.451823][ T5681] gspca_topro: reg_r err -71 [ 265.475304][ T5681] gspca_topro: Sensor soi763a [ 265.493027][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.506789][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 265.579427][ T807] usb 4-1: USB disconnect, device number 4 [ 265.589923][ T5681] usb 3-1: USB disconnect, device number 4 [ 265.875530][ T6085] loop9: detected capacity change from 0 to 4096 [ 266.183507][ T24] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 266.422551][ T24] usb 2-1: config 0 has no interfaces? [ 266.467745][ T24] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 266.527286][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 266.614516][ T24] usb 2-1: config 0 descriptor?? [ 266.912839][ T5681] usb 2-1: USB disconnect, device number 4 [ 268.037681][ T5681] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 268.251750][ T5681] usb 5-1: Using ep0 maxpacket: 32 [ 268.316594][ T5681] usb 5-1: config 0 has an invalid interface number: 85 but max is 0 [ 268.369205][ T5681] usb 5-1: config 0 has no interface number 0 [ 268.398844][ T5681] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 268.444899][ T5681] usb 5-1: config 0 interface 85 has no altsetting 0 [ 268.494658][ T5681] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 268.545749][ T5681] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.582128][ T5681] usb 5-1: Product: syz [ 268.592824][ T24] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 268.608425][ T5681] usb 5-1: Manufacturer: syz [ 268.624487][ T6115] tipc: Started in network mode [ 268.640035][ T5681] usb 5-1: SerialNumber: syz [ 268.664759][ T6115] tipc: Node identity f20ac049db8e, cluster identity 4711 [ 268.705429][ T5681] usb 5-1: config 0 descriptor?? [ 268.733630][ T6115] tipc: Enabled bearer , priority 0 [ 268.802399][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 268.810670][ T6111] tipc: Disabling bearer [ 268.850103][ T24] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 268.885290][ T24] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 268.924239][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.226525][ T5681] appletouch 5-1:0.85: Failed to request geyser raw mode [ 269.258742][ T5681] appletouch 5-1:0.85: probe with driver appletouch failed with error -5 [ 269.368771][ T5681] usb 5-1: USB disconnect, device number 5 [ 269.943206][ T24] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 270.151629][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 270.217780][ T24] usb 1-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 270.247922][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.269870][ T24] usb 1-1: Product: syz [ 270.280351][ T24] usb 1-1: Manufacturer: syz [ 270.294669][ T24] usb 1-1: SerialNumber: syz [ 270.355869][ T24] usb 1-1: config 0 descriptor?? [ 270.458414][ T24] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 271.651698][ T5681] usb 2-1: USB disconnect, device number 5 [ 271.927254][ T24] gspca_topro: reg_r err -71 [ 271.957820][ T24] gspca_topro: Sensor soi763a [ 272.039725][ T24] usb 1-1: USB disconnect, device number 5 [ 273.754280][ T10] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 273.952111][ T5681] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 274.051467][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 274.076093][ T10] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 274.100711][ T10] usb 1-1: can't read configurations, error -71 [ 274.171357][ T5681] usb 5-1: Using ep0 maxpacket: 32 [ 274.200949][ T5681] usb 5-1: config 0 has an invalid interface number: 85 but max is 0 [ 274.237271][ T5681] usb 5-1: config 0 has no interface number 0 [ 274.267679][ T5681] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 274.298697][ T5681] usb 5-1: config 0 interface 85 has no altsetting 0 [ 274.357033][ T5681] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 274.395269][ T5681] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.396869][ T6172] binder_alloc: 6171: binder_alloc_buf, no vma [ 274.425623][ T5681] usb 5-1: Product: syz [ 274.445002][ T5681] usb 5-1: Manufacturer: syz [ 274.461440][ T5681] usb 5-1: SerialNumber: syz [ 274.548069][ T5681] usb 5-1: config 0 descriptor?? [ 275.100187][ T5681] appletouch 5-1:0.85: Failed to request geyser raw mode [ 275.139351][ T5681] appletouch 5-1:0.85: probe with driver appletouch failed with error -5 [ 275.215956][ T5681] usb 5-1: USB disconnect, device number 6 [ 275.403248][ T24] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 275.611382][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 275.656285][ T24] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 275.697483][ T24] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 275.745421][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.742430][ T5681] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 276.970701][ T5681] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 277.017574][ T5681] usb 2-1: config 0 has no interfaces? [ 277.052935][ T5681] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 277.094393][ T5681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.136588][ T5681] usb 2-1: Product: syz [ 277.152600][ T5681] usb 2-1: Manufacturer: syz [ 277.171755][ T5681] usb 2-1: SerialNumber: syz [ 277.209329][ T5681] usb 2-1: config 0 descriptor?? [ 277.504530][ T5681] usb 2-1: USB disconnect, device number 6 [ 277.897808][ T6213] binder_alloc: 6211: binder_alloc_buf, no vma [ 278.487223][ T5681] usb 4-1: USB disconnect, device number 5 [ 279.123806][ T24] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 279.146019][ T6230] syz.2.132 uses obsolete (PF_INET,SOCK_PACKET) [ 279.373743][ T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 279.421255][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 279.479304][ T24] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 279.547863][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.675027][ T24] usb 2-1: config 0 descriptor?? [ 279.804901][ T24] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 279.857416][ T24] dvb-usb: bulk message failed: -22 (3/0) [ 279.925194][ T24] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 279.987835][ T24] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 280.030356][ T6224] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 280.039495][ T24] usb 2-1: media controller created [ 280.103154][ T6224] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 280.116142][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 280.192625][ T6224] dibusb: i2c wr: len=4095 is too big! [ 280.192625][ T6224] [ 280.284682][ T24] dvb-usb: bulk message failed: -22 (6/0) [ 280.314619][ T24] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 280.406188][ T24] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input9 [ 280.478886][ T24] dvb-usb: schedule remote query interval to 150 msecs. [ 280.510733][ T24] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 280.605837][ T24] usb 2-1: USB disconnect, device number 7 [ 280.690282][ T6242] netlink: 106 bytes leftover after parsing attributes in process `syz.2.135'. [ 280.797509][ T24] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 280.824374][ T5675] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 281.056885][ T5675] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 281.135219][ T5675] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 281.187663][ T5675] usb 5-1: config 1 has no interface number 0 [ 281.217376][ T5675] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 281.281858][ T5675] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 281.321921][ T5675] usb 5-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 281.355931][ T5675] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 149, setting to 64 [ 281.413341][ T5675] usb 5-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 281.469571][ T5675] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 281.532724][ T5675] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.568331][ T5675] usb 5-1: Product: syz [ 281.591573][ T5675] usb 5-1: Manufacturer: syz [ 281.611803][ T5675] usb 5-1: SerialNumber: syz [ 281.715511][ T6238] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 282.193829][ T6238] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 282.449332][ T5675] cdc_ncm 5-1:1.1: failed GET_NTB_PARAMETERS [ 282.490474][ T5675] cdc_ncm 5-1:1.1: bind() failure [ 282.620068][ T5675] usb 5-1: USB disconnect, device number 7 [ 282.635629][ T24] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 282.818515][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 282.854790][ T24] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 282.902858][ T24] usb 4-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 282.939600][ T24] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 282.968770][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.036966][ T24] usbtmc 4-1:16.0: bulk endpoints not found [ 283.065557][ T6264] binder_alloc: 6263: binder_alloc_buf, no vma [ 284.035331][ T5575] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:201' [ 284.051366][ T5575] CPU: 1 UID: 0 PID: 5575 Comm: kworker/u9:3 Not tainted syzkaller #0 PREEMPT(full) [ 284.051517][ T5575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 284.051654][ T5575] Workqueue: hci1 hci_rx_work [ 284.051878][ T5575] Call Trace: [ 284.051932][ T5575] [ 284.051986][ T5575] __dump_stack+0x26/0x30 [ 284.052161][ T5575] dump_stack_lvl+0x14c/0x1c0 [ 284.052335][ T5575] dump_stack+0x1e/0x25 [ 284.052488][ T5575] sysfs_create_dir_ns+0x46c/0x540 [ 284.052737][ T5575] kobject_add_internal+0x1084/0x19b0 [ 284.052999][ T5575] kobject_add+0x2c1/0x410 [ 284.053236][ T5575] ? kmsan_get_metadata+0xf1/0x160 [ 284.053433][ T5575] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 284.053645][ T5575] device_add+0xa70/0x1c90 [ 284.053829][ T5575] hci_conn_add_sysfs+0x159/0x2e0 [ 284.054017][ T5575] le_conn_complete_evt+0x1de1/0x2330 [ 284.054210][ T5575] hci_le_conn_complete_evt+0x157/0x260 [ 284.054450][ T5575] hci_le_meta_evt+0x6eb/0x960 [ 284.054654][ T5575] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 284.054920][ T5575] hci_event_packet+0xb8c/0x1820 [ 284.055100][ T5575] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 284.055345][ T5575] hci_rx_work+0x8c3/0xfc0 [ 284.055538][ T5575] ? kmsan_get_metadata+0xf1/0x160 [ 284.055744][ T5575] ? __pfx_hci_rx_work+0x10/0x10 [ 284.055935][ T5575] process_scheduled_works+0xb65/0x1e40 [ 284.056186][ T5575] worker_thread+0xee4/0x1590 [ 284.056409][ T5575] kthread+0x53f/0x600 [ 284.056609][ T5575] ? __pfx_worker_thread+0x10/0x10 [ 284.056808][ T5575] ? __pfx_kthread+0x10/0x10 [ 284.057000][ T5575] ret_from_fork+0x20f/0x8d0 [ 284.057171][ T5575] ? __switch_to+0x573/0x7a0 [ 284.057371][ T5575] ? __pfx_kthread+0x10/0x10 [ 284.057570][ T5575] ret_from_fork_asm+0x1a/0x30 [ 284.057794][ T5575] [ 284.327386][ T5575] kobject: kobject_add_internal failed for hci1:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 284.341967][ T5575] Bluetooth: hci1: failed to register connection device [ 285.095766][ T5681] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 285.273525][ T5681] usb 5-1: Using ep0 maxpacket: 16 [ 285.313525][ T5681] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 285.374993][ T5681] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 285.452275][ T5681] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 285.499760][ T5681] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.544433][ T5681] usb 5-1: Product: syz [ 285.559336][ T5681] usb 5-1: Manufacturer: syz [ 285.577192][ T5681] usb 5-1: SerialNumber: syz [ 285.696159][ T5681] usb 5-1: 0:2 : does not exist [ 285.764760][ T24] usb 4-1: USB disconnect, device number 6 [ 285.994306][ T5681] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 286.781362][ T5681] usb 5-1: USB disconnect, device number 8 [ 287.416369][ T5867] udevd[5867]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 288.163490][ T5681] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 288.396414][ T5681] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 288.441579][ T5681] usb 1-1: config 0 has no interfaces? [ 288.474611][ T5681] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 288.505548][ T5681] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.553859][ T5681] usb 1-1: Product: syz [ 288.575394][ T5681] usb 1-1: Manufacturer: syz [ 288.596705][ T5681] usb 1-1: SerialNumber: syz [ 288.649347][ T5681] usb 1-1: config 0 descriptor?? [ 288.696744][ T24] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 288.931270][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 288.997512][ T24] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 289.055019][ T24] usb 2-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 289.084534][ T5681] usb 1-1: USB disconnect, device number 8 [ 289.091823][ T24] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 289.118019][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.220324][ T24] usbtmc 2-1:16.0: bulk endpoints not found [ 289.599389][ T6342] netlink: 328 bytes leftover after parsing attributes in process `syz.3.169'. [ 290.793030][ T6354] tipc: Started in network mode [ 290.815389][ T6354] tipc: Node identity bac6533e509f, cluster identity 4711 [ 290.847554][ T6354] tipc: Enabled bearer , priority 0 [ 290.967434][ T6347] tipc: Disabling bearer [ 291.761344][ T24] usb 2-1: USB disconnect, device number 8 [ 293.974707][ T5681] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 294.165123][ T5681] usb 3-1: Using ep0 maxpacket: 32 [ 294.192416][ T6393] tipc: Enabled bearer , priority 0 [ 294.215802][ T5681] usb 3-1: config 0 has an invalid interface number: 85 but max is 0 [ 294.238925][ T5681] usb 3-1: config 0 has no interface number 0 [ 294.265346][ T5681] usb 3-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 294.307451][ T5681] usb 3-1: config 0 interface 85 has no altsetting 0 [ 294.316570][ T6392] tipc: Disabling bearer [ 294.342288][ T5681] usb 3-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 294.365377][ T5681] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.389581][ T5681] usb 3-1: Product: syz [ 294.395599][ T5681] usb 3-1: Manufacturer: syz [ 294.400907][ T5681] usb 3-1: SerialNumber: syz [ 294.418450][ T5681] usb 3-1: config 0 descriptor?? [ 294.441789][ T10] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 294.613767][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 294.658518][ T10] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 294.697959][ T10] usb 4-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 294.747145][ T10] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 294.775598][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.884608][ T10] usbtmc 4-1:16.0: bulk endpoints not found [ 294.938924][ T5681] appletouch 3-1:0.85: Geyser mode initialized. [ 294.978222][ T5681] input: appletouch as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.85/input/input10 [ 295.185723][ T5681] usb 3-1: USB disconnect, device number 5 [ 295.359902][ T5681] appletouch 3-1:0.85: input: appletouch disconnected [ 297.501381][ T24] usb 4-1: USB disconnect, device number 7 [ 297.575124][ T6423] tipc: Enabled bearer , priority 0 [ 297.630793][ T6421] tipc: Disabling bearer [ 297.814967][ T5681] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 298.012754][ T5681] usb 5-1: Using ep0 maxpacket: 32 [ 298.044909][ T5681] usb 5-1: config 119 has an invalid descriptor of length 0, skipping remainder of the config [ 298.061898][ T5681] usb 5-1: config 119 has 0 interfaces, different from the descriptor's value: 1 [ 298.105149][ T5681] usb 5-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 298.151509][ T5681] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.493727][ T5681] usb 5-1: string descriptor 0 read error: -22 [ 298.633235][ T24] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 298.740890][ T807] usb 5-1: USB disconnect, device number 9 [ 298.814723][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 298.864408][ T24] usb 1-1: config 0 has an invalid interface number: 85 but max is 0 [ 298.915300][ T24] usb 1-1: config 0 has no interface number 0 [ 298.960169][ T24] usb 1-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 299.018265][ T24] usb 1-1: config 0 interface 85 has no altsetting 0 [ 299.043598][ T24] usb 1-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 299.062526][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.071854][ T24] usb 1-1: Product: syz [ 299.076368][ T24] usb 1-1: Manufacturer: syz [ 299.094337][ T24] usb 1-1: SerialNumber: syz [ 299.122210][ T24] usb 1-1: config 0 descriptor?? [ 299.547108][ T6444] netlink: 12 bytes leftover after parsing attributes in process `syz.3.210'. [ 299.619716][ T24] appletouch 1-1:0.85: Geyser mode initialized. [ 299.661326][ T24] input: appletouch as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.85/input/input11 [ 299.853494][ T24] usb 1-1: USB disconnect, device number 9 [ 299.951876][ T24] appletouch 1-1:0.85: input: appletouch disconnected [ 300.093462][ T5681] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 300.291964][ T5681] usb 2-1: Using ep0 maxpacket: 16 [ 300.326620][ T5681] usb 2-1: config index 0 descriptor too short (expected 52, got 36) [ 300.376674][ T5681] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 300.418116][ T5681] usb 2-1: config 0 has no interface number 0 [ 300.447948][ T5681] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 300.497610][ T5681] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 300.559687][ T5681] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 300.590177][ T5681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.621777][ T5681] usb 2-1: Product: syz [ 300.635130][ T24] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 300.646117][ T5681] usb 2-1: Manufacturer: syz [ 300.671974][ T5681] usb 2-1: SerialNumber: syz [ 300.707938][ T5681] usb 2-1: config 0 descriptor?? [ 300.726906][ T6448] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 300.772467][ T6448] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 300.821542][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 300.860708][ T24] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 300.904461][ T24] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 300.949427][ T24] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 300.984944][ T24] usb 4-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 301.036353][ T6448] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 301.041739][ T24] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 301.078040][ T6448] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 301.108139][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.230067][ T24] usbtmc 4-1:16.0: bulk endpoints not found [ 301.339133][ T5681] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 301.370444][ T5681] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -61 [ 301.397812][ T5681] asix 2-1:0.251: probe with driver asix failed with error -5 [ 301.567752][ T5681] usb 2-1: USB disconnect, device number 9 [ 302.878857][ T6478] netlink: 12 bytes leftover after parsing attributes in process `syz.2.224'. [ 303.657979][ T24] usb 4-1: USB disconnect, device number 8 [ 303.765410][ T5681] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 303.963937][ T5681] usb 2-1: Using ep0 maxpacket: 32 [ 303.995427][ T5681] usb 2-1: config 0 has an invalid interface number: 85 but max is 0 [ 304.024943][ T5681] usb 2-1: config 0 has no interface number 0 [ 304.031977][ T5681] usb 2-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 304.048110][ T5681] usb 2-1: config 0 interface 85 has no altsetting 0 [ 304.108958][ T5681] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 304.148180][ T5681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.176241][ T5681] usb 2-1: Product: syz [ 304.192943][ T5681] usb 2-1: Manufacturer: syz [ 304.217889][ T5681] usb 2-1: SerialNumber: syz [ 304.264509][ T5681] usb 2-1: config 0 descriptor?? [ 304.751438][ T5681] appletouch 2-1:0.85: Geyser mode initialized. [ 304.810018][ T5681] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.85/input/input12 [ 304.974392][ T5681] usb 2-1: USB disconnect, device number 10 [ 305.054951][ T5681] appletouch 2-1:0.85: input: appletouch disconnected [ 305.221365][ T9] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 305.412556][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 305.446294][ T9] usb 5-1: config index 0 descriptor too short (expected 52, got 36) [ 305.486778][ T9] usb 5-1: config 0 has an invalid interface number: 251 but max is 0 [ 305.512982][ T9] usb 5-1: config 0 has no interface number 0 [ 305.539151][ T9] usb 5-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 305.612044][ T9] usb 5-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 305.704250][ T9] usb 5-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 305.743394][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.763253][ T9] usb 5-1: Product: syz [ 305.775343][ T9] usb 5-1: Manufacturer: syz [ 305.785741][ T9] usb 5-1: SerialNumber: syz [ 305.848160][ T9] usb 5-1: config 0 descriptor?? [ 305.880038][ T6504] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 305.929359][ T6504] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 306.163002][ T6513] netlink: 12 bytes leftover after parsing attributes in process `syz.0.237'. [ 306.248569][ T6504] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 306.269990][ T6504] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 306.865126][ T24] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 306.955216][ T9] asix 5-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 306.990144][ T9] asix 5-1:0.251 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 307.028837][ T9] asix 5-1:0.251: probe with driver asix failed with error -71 [ 307.061650][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 307.105307][ T24] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 307.149889][ T9] usb 5-1: USB disconnect, device number 10 [ 307.172645][ T24] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 307.208472][ T24] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 307.230552][ T24] usb 4-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 307.287584][ T24] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 307.344128][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.467906][ T24] usbtmc 4-1:16.0: bulk endpoints not found [ 308.991707][ T9] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 309.171419][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 309.207387][ T9] usb 5-1: config 0 has an invalid interface number: 85 but max is 0 [ 309.228386][ T9] usb 5-1: config 0 has no interface number 0 [ 309.251976][ T9] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 309.276784][ T9] usb 5-1: config 0 interface 85 has no altsetting 0 [ 309.307666][ T9] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 309.336141][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.361925][ T9] usb 5-1: Product: syz [ 309.393601][ T9] usb 5-1: Manufacturer: syz [ 309.418656][ T9] usb 5-1: SerialNumber: syz [ 309.456829][ T9] usb 5-1: config 0 descriptor?? [ 309.926616][ T24] usb 4-1: USB disconnect, device number 9 [ 310.172787][ T9] appletouch 5-1:0.85: Failed to request geyser raw mode [ 310.205460][ T9] appletouch 5-1:0.85: probe with driver appletouch failed with error -5 [ 310.276003][ T9] usb 5-1: USB disconnect, device number 11 [ 310.912905][ T24] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 311.101640][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 311.143636][ T24] usb 1-1: config index 0 descriptor too short (expected 52, got 36) [ 311.161595][ T24] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 311.190810][ T24] usb 1-1: config 0 has no interface number 0 [ 311.213205][ T24] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 311.244207][ T24] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 311.303364][ T24] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 311.327431][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.369355][ T24] usb 1-1: Product: syz [ 311.379854][ T24] usb 1-1: Manufacturer: syz [ 311.395489][ T24] usb 1-1: SerialNumber: syz [ 311.438979][ T24] usb 1-1: config 0 descriptor?? [ 311.469597][ T6562] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 311.510491][ T6562] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 311.800321][ T6562] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 311.824517][ T6562] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 312.069182][ T24] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 312.103907][ T24] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -61 [ 312.135268][ T24] asix 1-1:0.251: probe with driver asix failed with error -5 [ 312.288893][ T9] usb 1-1: USB disconnect, device number 10 [ 312.470073][ T6581] fuse: Bad value for 'fd' [ 312.592737][ T10] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 312.771334][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 312.808398][ T10] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 312.837743][ T10] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 312.868992][ T10] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 312.895674][ T10] usb 5-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 312.917668][ T10] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 312.956638][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 313.034814][ T10] usbtmc 5-1:16.0: bulk endpoints not found [ 313.943469][ T24] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 314.131836][ T24] usb 4-1: Using ep0 maxpacket: 32 [ 314.171768][ T24] usb 4-1: config 0 has an invalid interface number: 85 but max is 0 [ 314.207989][ T24] usb 4-1: config 0 has no interface number 0 [ 314.243737][ T24] usb 4-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 314.288976][ T24] usb 4-1: config 0 interface 85 has no altsetting 0 [ 314.327367][ T24] usb 4-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 314.353261][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 314.368215][ T24] usb 4-1: Product: syz [ 314.388593][ T24] usb 4-1: Manufacturer: syz [ 314.398695][ T24] usb 4-1: SerialNumber: syz [ 314.422874][ T24] usb 4-1: config 0 descriptor?? [ 315.120347][ T24] appletouch 4-1:0.85: Failed to request geyser raw mode [ 315.148028][ T24] appletouch 4-1:0.85: probe with driver appletouch failed with error -5 [ 315.221470][ T24] usb 4-1: USB disconnect, device number 10 [ 315.461480][ T6611] fuse: Bad value for 'fd' [ 315.591381][ T10] usb 5-1: USB disconnect, device number 12 [ 315.941708][ T24] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 316.142735][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 316.203924][ T24] usb 3-1: config index 0 descriptor too short (expected 52, got 36) [ 316.252746][ T24] usb 3-1: config 0 has an invalid interface number: 251 but max is 0 [ 316.298920][ T24] usb 3-1: config 0 has no interface number 0 [ 316.345010][ T24] usb 3-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 316.381301][ T24] usb 3-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 316.432412][ T24] usb 3-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 316.477049][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.525290][ T24] usb 3-1: Product: syz [ 316.547380][ T24] usb 3-1: Manufacturer: syz [ 316.564893][ T24] usb 3-1: SerialNumber: syz [ 316.592437][ T24] usb 3-1: config 0 descriptor?? [ 316.626260][ T6613] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 316.669035][ T6613] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 316.942679][ T6613] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 316.998638][ T6613] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 317.233675][ T24] asix 3-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 317.276250][ T24] asix 3-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -61 [ 317.324517][ T24] asix 3-1:0.251: probe with driver asix failed with error -5 [ 317.451767][ T24] usb 3-1: USB disconnect, device number 6 [ 317.648710][ T6632] binder: BINDER_SET_CONTEXT_MGR already set [ 317.669117][ T6632] binder: 6631:6632 ioctl 4018620d 80000040 returned -16 [ 318.398206][ T6641] fuse: Bad value for 'fd' [ 318.493093][ T24] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 318.701569][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 318.724761][ T24] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 318.756699][ T24] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 318.780286][ T807] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 318.798028][ T24] usb 5-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 318.853606][ T24] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 318.903616][ T24] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 318.967047][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.987371][ T807] usb 4-1: Using ep0 maxpacket: 32 [ 319.030580][ T807] usb 4-1: config 0 has an invalid interface number: 85 but max is 0 [ 319.081809][ T807] usb 4-1: config 0 has no interface number 0 [ 319.101928][ T24] usbtmc 5-1:16.0: bulk endpoints not found [ 319.121340][ T807] usb 4-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 319.145468][ T807] usb 4-1: config 0 interface 85 has no altsetting 0 [ 319.194840][ T807] usb 4-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 319.226516][ T807] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.259093][ T807] usb 4-1: Product: syz [ 319.268462][ T807] usb 4-1: Manufacturer: syz [ 319.284068][ T807] usb 4-1: SerialNumber: syz [ 319.319128][ T807] usb 4-1: config 0 descriptor?? [ 320.003553][ T807] appletouch 4-1:0.85: Failed to request geyser raw mode [ 320.036494][ T807] appletouch 4-1:0.85: probe with driver appletouch failed with error -5 [ 320.116554][ T807] usb 4-1: USB disconnect, device number 11 [ 320.601407][ T10] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 320.773736][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 320.814465][ T10] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 320.849423][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 320.887635][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 320.929474][ T10] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 320.988177][ T10] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 321.013549][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.355047][ T10] usb 2-1: GET_CAPABILITIES returned 2f [ 321.367797][ T10] usbtmc 2-1:16.0: can't read capabilities [ 321.491438][ T10] usb 5-1: USB disconnect, device number 13 [ 321.634080][ T5681] usb 2-1: USB disconnect, device number 11 [ 321.964381][ T807] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 322.162466][ T807] usb 1-1: Using ep0 maxpacket: 16 [ 322.199702][ T807] usb 1-1: config index 0 descriptor too short (expected 52, got 36) [ 322.231224][ T807] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 322.270707][ T807] usb 1-1: config 0 has no interface number 0 [ 322.315407][ T807] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 322.381513][ T807] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 322.456400][ T807] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 322.499418][ T807] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 322.533364][ T807] usb 1-1: Product: syz [ 322.550814][ T807] usb 1-1: Manufacturer: syz [ 322.566131][ T807] usb 1-1: SerialNumber: syz [ 322.614104][ T807] usb 1-1: config 0 descriptor?? [ 322.642786][ T6672] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 322.704655][ T6672] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 322.976034][ T6672] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 323.024788][ T24] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 323.025029][ T6672] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 323.111528][ T5681] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 323.281585][ T5681] usb 3-1: device descriptor read/64, error -71 [ 323.294464][ T24] usb 5-1: config 0 has no interfaces? [ 323.311490][ T24] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 323.343253][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 323.362704][ T807] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 323.400549][ T807] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -61 [ 323.419075][ T24] usb 5-1: config 0 descriptor?? [ 323.454714][ T807] asix 1-1:0.251: probe with driver asix failed with error -5 [ 323.551940][ T5681] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 323.573349][ T807] usb 1-1: USB disconnect, device number 11 [ 323.693989][ T24] usb 5-1: USB disconnect, device number 14 [ 323.744946][ T5681] usb 3-1: device descriptor read/64, error -71 [ 323.889459][ T5681] usb usb3-port1: attempt power cycle [ 324.015757][ T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 324.201420][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 324.224903][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 324.251477][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 324.273112][ T5681] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 324.293436][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 324.318713][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 324.335392][ T5681] usb 3-1: device descriptor read/8, error -71 [ 324.357269][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 324.394429][ T10] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 324.411349][ T10] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 324.431600][ T10] usb 2-1: Manufacturer: syz [ 324.448734][ T10] usb 2-1: config 0 descriptor?? [ 324.606367][ T5681] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 324.677759][ T5681] usb 3-1: device descriptor read/8, error -71 [ 324.823654][ T5681] usb usb3-port1: unable to enumerate USB device [ 324.973628][ T6702] binder: BINDER_SET_CONTEXT_MGR already set [ 325.003902][ T6702] binder: 6700:6702 ioctl 4018620d 80000040 returned -16 [ 325.051719][ T10] rc_core: IR keymap rc-hauppauge not found [ 325.080167][ T10] Registered IR keymap rc-empty [ 325.092020][ T24] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 325.094072][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 325.132812][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 325.196223][ T10] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 325.257986][ T10] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input16 [ 325.301641][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 325.310923][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 325.334808][ T24] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 325.384916][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 325.393852][ T24] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 325.435488][ T24] usb 1-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 325.443517][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 325.495371][ T24] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 325.524107][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 325.537497][ T24] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 325.548031][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 325.584411][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 325.622681][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 325.664069][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 325.675485][ T24] usbtmc 1-1:16.0: bulk endpoints not found [ 325.722581][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 325.761564][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 325.804165][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 325.843064][ T10] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 325.871399][ T10] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 325.932170][ T10] usb 2-1: USB disconnect, device number 12 [ 326.936045][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 326.951422][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 327.866236][ T24] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 327.961288][ T10] usb 1-1: USB disconnect, device number 12 [ 328.082874][ T24] usb 2-1: config 0 has no interfaces? [ 328.114687][ T24] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 328.152399][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.215714][ T24] usb 2-1: config 0 descriptor?? [ 328.496284][ T24] usb 2-1: USB disconnect, device number 13 [ 329.001422][ T6719] Bluetooth: hci0: command 0x0406 tx timeout [ 329.008027][ T48] Bluetooth: hci1: command 0x0406 tx timeout [ 329.014565][ T48] Bluetooth: hci2: command 0x0406 tx timeout [ 329.021318][ T6719] Bluetooth: hci4: command 0x0406 tx timeout [ 329.028100][ T48] Bluetooth: hci3: command 0x0406 tx timeout [ 329.115538][ T10] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 329.231700][ T5681] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 329.321926][ T10] usb 3-1: device descriptor read/64, error -71 [ 329.441712][ T5681] usb 1-1: Using ep0 maxpacket: 16 [ 329.475903][ T5681] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 329.516266][ T5681] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 329.545716][ T5681] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 329.567201][ T5681] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 329.589256][ T5681] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 329.613667][ T10] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 329.644812][ T5681] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 329.661611][ T5681] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 329.680501][ T5681] usb 1-1: Manufacturer: syz [ 329.701918][ T5681] usb 1-1: config 0 descriptor?? [ 329.772135][ T10] usb 3-1: device descriptor read/64, error -71 [ 329.894164][ T10] usb usb3-port1: attempt power cycle [ 330.273848][ T10] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 330.349923][ T10] usb 3-1: device descriptor read/8, error -71 [ 330.357489][ T5681] rc_core: IR keymap rc-hauppauge not found [ 330.393611][ T5681] Registered IR keymap rc-empty [ 330.411745][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 330.452130][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 330.490208][ T5681] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 330.553292][ T5681] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input17 [ 330.631297][ T10] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 330.656400][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 330.729016][ T10] usb 3-1: device descriptor read/8, error -71 [ 330.781846][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 330.821703][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 330.872092][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 330.884469][ T10] usb usb3-port1: unable to enumerate USB device [ 330.912877][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 330.970038][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 331.022620][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 331.051590][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 331.094812][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 331.133147][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 331.192797][ T5681] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 331.225352][ T5681] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 331.286287][ T5681] usb 1-1: USB disconnect, device number 13 [ 331.731385][ T24] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 331.942721][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 331.975014][ T24] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 332.007825][ T24] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 332.055771][ T24] usb 2-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 332.094888][ T24] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 332.166500][ T24] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 332.205078][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 332.314307][ T24] usbtmc 2-1:16.0: bulk endpoints not found [ 332.842104][ T24] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 333.028387][ T24] usb 5-1: config 0 has no interfaces? [ 333.044202][ T24] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 333.091593][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.133096][ T24] usb 5-1: config 0 descriptor?? [ 333.382463][ T24] usb 5-1: USB disconnect, device number 15 [ 333.691615][ T5681] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 333.953598][ T5681] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 333.981338][ T5681] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.000282][ T5681] usb 1-1: Product: syz [ 334.005133][ T5681] usb 1-1: Manufacturer: syz [ 334.009950][ T5681] usb 1-1: SerialNumber: syz [ 334.043455][ T5681] usb 1-1: config 0 descriptor?? [ 334.731479][ T10] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 334.760000][ T9] usb 2-1: USB disconnect, device number 14 [ 334.797447][ T5681] usb 1-1: Firmware version (0.0) predates our first public release. [ 334.834609][ T5681] usb 1-1: Please update to version 0.2 or newer [ 334.851331][ T4871] Bluetooth: hci4: command 0x0406 tx timeout [ 334.901414][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 334.965641][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 335.023178][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 335.047616][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 335.067363][ T10] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 335.078214][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 335.092118][ T24] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 335.157172][ T5681] usb 1-1: USB disconnect, device number 14 [ 335.174755][ T10] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 335.196167][ T10] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 335.211321][ T10] usb 4-1: Manufacturer: syz [ 335.251675][ T24] usb 5-1: device descriptor read/64, error -71 [ 335.272834][ T10] usb 4-1: config 0 descriptor?? [ 335.523780][ T24] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 335.715446][ T24] usb 5-1: device descriptor read/64, error -71 [ 335.872704][ T24] usb usb5-port1: attempt power cycle [ 335.931459][ T10] rc_core: IR keymap rc-hauppauge not found [ 335.949681][ T10] Registered IR keymap rc-empty [ 335.965575][ T10] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 336.016480][ T10] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 336.060060][ T10] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 336.104921][ T10] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input18 [ 336.167387][ T10] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 336.245705][ T10] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 336.269283][ T24] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 336.302620][ T10] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 336.342799][ T10] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 336.352186][ T24] usb 5-1: device descriptor read/8, error -71 [ 336.383126][ T10] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 336.422024][ T10] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 336.475694][ T10] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 336.519267][ T10] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 336.592262][ T10] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 336.641634][ T10] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 336.645009][ T24] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 336.708700][ T24] usb 5-1: device descriptor read/8, error -71 [ 336.730861][ T10] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 336.769460][ T10] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 336.821825][ T10] usb 4-1: USB disconnect, device number 12 [ 336.836492][ T24] usb usb5-port1: unable to enumerate USB device [ 338.454852][ T24] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 338.657051][ T10] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 338.681506][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 338.740836][ T24] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 338.788704][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 338.805079][ T5681] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 338.819697][ T10] usb 1-1: device descriptor read/64, error -71 [ 338.826104][ T24] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 338.826311][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 338.826458][ T24] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 338.829777][ T24] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 338.982849][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 339.032110][ T5681] usb 5-1: Using ep0 maxpacket: 8 [ 339.056179][ T24] usbtmc 3-1:16.0: probe with driver usbtmc failed with error -22 [ 339.093306][ T5681] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 339.120406][ T5681] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.131594][ T10] usb 1-1: new full-speed USB device number 16 using dummy_hcd [ 339.164496][ T5681] usb 5-1: Product: syz [ 339.178864][ T5681] usb 5-1: Manufacturer: syz [ 339.191326][ T5681] usb 5-1: SerialNumber: syz [ 339.220736][ T5681] usb 5-1: config 0 descriptor?? [ 339.312216][ T10] usb 1-1: device descriptor read/64, error -71 [ 339.433663][ T10] usb usb1-port1: attempt power cycle [ 339.517636][ T5681] usb 5-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 339.822077][ T10] usb 1-1: new full-speed USB device number 17 using dummy_hcd [ 339.881759][ T10] usb 1-1: device descriptor read/8, error -71 [ 339.934719][ T5681] usb write operation failed. (-71) [ 339.997423][ T5681] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 340.026328][ T6839] FAT-fs (nullb0): bogus number of reserved sectors [ 340.036924][ T5681] dvbdev: DVB: registering new adapter (Terratec H7) [ 340.049546][ T6839] FAT-fs (nullb0): Can't find a valid FAT filesystem [ 340.060170][ T5681] usb 5-1: media controller created [ 340.074958][ T5681] usb read operation failed. (-71) [ 340.095602][ T5681] usb write operation failed. (-71) [ 340.133424][ T5681] dvb_usb_az6007 5-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 340.152952][ T10] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 340.184463][ T5681] usb 5-1: USB disconnect, device number 20 [ 340.203802][ T10] usb 1-1: device descriptor read/8, error -71 [ 340.338854][ T10] usb usb1-port1: unable to enumerate USB device [ 340.741301][ T24] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 340.921530][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 340.950433][ T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 340.977241][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 341.011242][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 341.037128][ T24] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 341.051419][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 341.086165][ T24] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 341.106639][ T24] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 341.125775][ T24] usb 2-1: Manufacturer: syz [ 341.151421][ T24] usb 2-1: config 0 descriptor?? [ 341.218633][ T5681] usb 3-1: USB disconnect, device number 15 [ 341.251644][ T807] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 341.462836][ T807] usb 4-1: Using ep0 maxpacket: 8 [ 341.505434][ T807] usb 4-1: no configurations [ 341.523716][ T807] usb 4-1: can't read configurations, error -22 [ 341.693666][ T807] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 341.811656][ T24] rc_core: IR keymap rc-hauppauge not found [ 341.836202][ T24] Registered IR keymap rc-empty [ 341.855188][ T24] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 341.892749][ T24] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 341.915199][ T807] usb 4-1: Using ep0 maxpacket: 8 [ 341.938181][ T807] usb 4-1: no configurations [ 341.948519][ T24] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 341.983413][ T807] usb 4-1: can't read configurations, error -22 [ 342.005676][ T807] usb usb4-port1: attempt power cycle [ 342.024410][ T24] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input19 [ 342.097685][ T24] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 342.204868][ T24] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 342.241711][ T24] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 342.272278][ T24] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 342.336430][ T24] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 342.382434][ T24] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 342.401343][ T807] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 342.442549][ T24] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 342.453820][ T807] usb 4-1: Using ep0 maxpacket: 8 [ 342.478802][ T807] usb 4-1: no configurations [ 342.487009][ T807] usb 4-1: can't read configurations, error -22 [ 342.496131][ T24] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 342.531708][ T24] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 342.571817][ T24] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 342.651933][ T24] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 342.663847][ T807] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 342.695345][ T24] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 342.724578][ T807] usb 4-1: Using ep0 maxpacket: 8 [ 342.754844][ T807] usb 4-1: no configurations [ 342.777036][ T807] usb 4-1: can't read configurations, error -22 [ 342.787111][ T24] usb 2-1: USB disconnect, device number 15 [ 342.809559][ T807] usb usb4-port1: unable to enumerate USB device [ 345.356421][ T6892] fuse: Bad value for 'fd' [ 345.471680][ T24] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 345.551530][ T5681] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 345.664623][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 345.703063][ T24] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 345.748610][ T24] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 345.781610][ T5681] usb 3-1: Using ep0 maxpacket: 16 [ 345.785623][ T24] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 345.811867][ T5681] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 345.826983][ T24] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 345.866848][ T5681] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 345.876409][ T24] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 345.906243][ T5681] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 345.937166][ T24] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 345.944213][ T5681] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 345.984670][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 346.013969][ T5681] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 346.073758][ T5681] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 346.104781][ T5681] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 346.129002][ T5681] usb 3-1: Manufacturer: syz [ 346.174626][ T5681] usb 3-1: config 0 descriptor?? [ 346.313558][ T24] usb 1-1: usb_control_msg returned -32 [ 346.331374][ T24] usbtmc 1-1:16.0: can't read capabilities [ 346.903002][ T5681] rc_core: IR keymap rc-hauppauge not found [ 346.913543][ T5681] Registered IR keymap rc-empty [ 346.934077][ T5681] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 346.951839][ T6906] usbtmc 1-1:16.0: INITIATE_CLEAR returned 2e [ 346.994156][ T5681] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 347.040128][ T5681] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 347.116188][ T5681] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input20 [ 347.149985][ T24] usb 1-1: USB disconnect, device number 19 [ 347.203596][ T5681] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 347.302186][ T5681] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 347.342187][ T5681] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 347.382606][ T5681] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 347.471878][ T5681] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 347.527399][ T5681] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 347.564103][ T5681] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 347.616042][ T5681] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 347.693149][ T5681] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 347.752902][ T5681] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 347.834181][ T5681] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 347.863199][ T5681] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 347.921197][ T5681] usb 3-1: USB disconnect, device number 16 [ 348.782758][ T5681] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 348.890306][ T6928] fuse: Bad value for 'fd' [ 348.961723][ T5681] usb 1-1: Using ep0 maxpacket: 32 [ 349.005707][ T5681] usb 1-1: config 0 has an invalid interface number: 85 but max is 0 [ 349.057884][ T5681] usb 1-1: config 0 has no interface number 0 [ 349.112247][ T5681] usb 1-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 349.140147][ T5681] usb 1-1: config 0 interface 85 has no altsetting 0 [ 349.186099][ T5681] usb 1-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 349.199861][ T5681] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.220088][ T5681] usb 1-1: Product: syz [ 349.247815][ T5681] usb 1-1: Manufacturer: syz [ 349.263652][ T5681] usb 1-1: SerialNumber: syz [ 349.296063][ T5681] usb 1-1: config 0 descriptor?? [ 349.785204][ T5681] appletouch 1-1:0.85: Geyser mode initialized. [ 349.839355][ T5681] input: appletouch as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.85/input/input21 [ 350.036966][ C1] appletouch 1-1:0.85: appletouch: OVERFLOW with data length 64, actual length is 64 [ 350.246529][ T5681] usb 1-1: USB disconnect, device number 20 [ 350.445109][ T5681] appletouch 1-1:0.85: input: appletouch disconnected [ 350.988401][ T6945] netlink: 20 bytes leftover after parsing attributes in process `syz.4.416'. [ 351.711496][ T5681] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 351.913233][ T5681] usb 1-1: Using ep0 maxpacket: 16 [ 351.996131][ T5681] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 352.054795][ T5681] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 352.102865][ T5681] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 352.142836][ T5681] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 352.181273][ T5681] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 352.229367][ T5681] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 352.264814][ T5681] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 352.294364][ T5681] usb 1-1: Manufacturer: syz [ 352.361775][ T5681] usb 1-1: config 0 descriptor?? [ 352.419758][ T6964] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 352.427717][ T6964] IPv6: NLM_F_CREATE should be set when creating new route [ 353.105134][ T5681] rc_core: IR keymap rc-hauppauge not found [ 353.148358][ T5681] Registered IR keymap rc-empty [ 353.175560][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 353.241676][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 353.290811][ T5681] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 353.377069][ T5681] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input22 [ 353.452757][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 353.573666][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 353.622014][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 353.671901][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 353.777993][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 353.818250][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 353.862417][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 353.931794][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 353.992274][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 354.042417][ T5681] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 354.125244][ T5681] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 354.188818][ T5681] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 354.287030][ T5681] usb 1-1: USB disconnect, device number 21 [ 354.885957][ T6987] netlink: 20 bytes leftover after parsing attributes in process `syz.2.431'. [ 356.876223][ T7013] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 356.883936][ T7013] IPv6: NLM_F_CREATE should be set when creating new route [ 358.050114][ T7027] netlink: 20 bytes leftover after parsing attributes in process `syz.4.445'. [ 358.162726][ T24] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 358.374563][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 358.419306][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 358.474389][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 358.513652][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 358.543777][ T24] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 358.585734][ T24] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 358.657489][ T24] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 358.686501][ T24] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 358.696786][ T5681] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 358.711499][ T24] usb 1-1: Manufacturer: syz [ 358.779474][ T24] usb 1-1: config 0 descriptor?? [ 358.896584][ T5681] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 358.923007][ T5681] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 358.945995][ T5681] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 359.012397][ T5681] usb 3-1: config 0 descriptor?? [ 359.120708][ T5681] pwc: Askey VC010 type 2 USB webcam detected. [ 359.488354][ T24] rc_core: IR keymap rc-hauppauge not found [ 359.513262][ T24] Registered IR keymap rc-empty [ 359.535453][ T5681] pwc: recv_control_msg error -32 req 02 val 2b00 [ 359.535559][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 359.560782][ T5681] pwc: recv_control_msg error -32 req 02 val 2700 [ 359.577073][ T5681] pwc: recv_control_msg error -32 req 02 val 2c00 [ 359.602509][ T5681] pwc: recv_control_msg error -32 req 04 val 1000 [ 359.623769][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 359.635754][ T5681] pwc: recv_control_msg error -32 req 04 val 1300 [ 359.660497][ T5681] pwc: recv_control_msg error -32 req 04 val 1400 [ 359.677349][ T24] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 359.716121][ T5681] pwc: recv_control_msg error -32 req 02 val 2000 [ 359.737939][ T24] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input23 [ 359.772654][ T5681] pwc: recv_control_msg error -32 req 02 val 2100 [ 359.806178][ T5681] pwc: recv_control_msg error -32 req 04 val 1500 [ 359.829815][ T5681] pwc: recv_control_msg error -32 req 02 val 2500 [ 359.862994][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 359.972579][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 360.012603][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 360.064346][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 360.088224][ T5681] pwc: recv_control_msg error -71 req 02 val 2600 [ 360.127319][ T5681] pwc: recv_control_msg error -71 req 02 val 2900 [ 360.137429][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 360.168031][ T5681] pwc: recv_control_msg error -71 req 02 val 2800 [ 360.211701][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 360.228409][ T5681] pwc: recv_control_msg error -71 req 04 val 1100 [ 360.259265][ T5681] pwc: recv_control_msg error -71 req 04 val 1200 [ 360.266397][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 360.281857][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 360.321915][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 360.348771][ T5681] pwc: Registered as video103. [ 360.369907][ T5681] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input24 [ 360.401617][ T24] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 360.448489][ T5681] usb 3-1: USB disconnect, device number 17 [ 360.467266][ T24] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 360.500755][ T24] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 360.573631][ T24] usb 1-1: USB disconnect, device number 22 [ 361.518170][ T7059] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 361.619602][ T7061] netlink: 20 bytes leftover after parsing attributes in process `syz.2.459'. [ 363.788242][ T24] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 363.981957][ T24] usb 2-1: device descriptor read/64, error -71 [ 364.254836][ T24] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 364.441534][ T24] usb 2-1: device descriptor read/64, error -71 [ 364.448215][ T807] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 364.579103][ T24] usb usb2-port1: attempt power cycle [ 364.684337][ T807] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 364.721720][ T807] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 364.742504][ T807] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 364.773442][ T807] usb 3-1: config 0 descriptor?? [ 364.826201][ T807] pwc: Askey VC010 type 2 USB webcam detected. [ 364.883378][ T5681] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 364.961587][ T24] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 365.016458][ T24] usb 2-1: device descriptor read/8, error -71 [ 365.081502][ T5681] usb 4-1: Using ep0 maxpacket: 32 [ 365.144125][ T5681] usb 4-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 365.167979][ T5681] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.186178][ T5681] usb 4-1: Product: syz [ 365.192892][ T5681] usb 4-1: Manufacturer: syz [ 365.198352][ T5681] usb 4-1: SerialNumber: syz [ 365.227601][ T5681] usb 4-1: config 0 descriptor?? [ 365.250411][ T807] pwc: recv_control_msg error -32 req 02 val 2b00 [ 365.269184][ T807] pwc: recv_control_msg error -32 req 02 val 2700 [ 365.279554][ T7100] netlink: 20 bytes leftover after parsing attributes in process `syz.4.474'. [ 365.303244][ T5681] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 365.313850][ T807] pwc: recv_control_msg error -32 req 02 val 2c00 [ 365.318291][ T5681] dvb-usb: bulk message failed: -22 (4/0) [ 365.321313][ T24] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 365.344674][ T5681] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 365.347461][ T807] pwc: recv_control_msg error -32 req 04 val 1000 [ 365.365434][ T24] usb 2-1: device descriptor read/8, error -71 [ 365.372564][ T5681] dvb-usb: bulk message failed: -22 (5/0) [ 365.379459][ T5681] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 365.397177][ T807] pwc: recv_control_msg error -32 req 04 val 1300 [ 365.418714][ T807] pwc: recv_control_msg error -32 req 04 val 1400 [ 365.439834][ T807] pwc: recv_control_msg error -32 req 02 val 2000 [ 365.460053][ T807] pwc: recv_control_msg error -32 req 02 val 2100 [ 365.477431][ T5681] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 365.492759][ T24] usb usb2-port1: unable to enumerate USB device [ 365.501593][ T807] pwc: recv_control_msg error -32 req 04 val 1500 [ 365.534641][ T807] pwc: recv_control_msg error -32 req 02 val 2500 [ 365.547050][ T5681] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 365.584432][ T5681] usb 4-1: media controller created [ 365.786704][ T5681] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 365.799602][ T807] pwc: recv_control_msg error -71 req 02 val 2600 [ 365.836037][ T807] pwc: recv_control_msg error -71 req 02 val 2900 [ 365.869263][ T807] pwc: recv_control_msg error -71 req 02 val 2800 [ 365.903911][ T807] pwc: recv_control_msg error -71 req 04 val 1100 [ 365.923059][ T807] pwc: recv_control_msg error -71 req 04 val 1200 [ 365.949726][ T807] pwc: Registered as video103. [ 365.977099][ T807] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input25 [ 366.049449][ T5681] usb 4-1: selecting invalid altsetting 3 [ 366.089704][ T5681] ttusb2: set interface to alts=3 failed [ 366.106538][ T807] usb 3-1: USB disconnect, device number 18 [ 366.669034][ T5681] DVB: Unable to find symbol tda10086_attach() [ 366.711311][ T5681] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 366.762333][ T5681] dvb-usb: bulk message failed: -22 (4/0) [ 366.793044][ T5681] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 366.834538][ T5681] dvb-usb: bulk message failed: -22 (5/0) [ 366.888339][ T5681] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 366.970002][ T5681] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 367.052025][ T5681] usb 4-1: USB disconnect, device number 17 [ 367.580174][ T5681] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 367.894822][ T9] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 368.080748][ T4871] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 368.090802][ T4871] CPU: 1 UID: 0 PID: 4871 Comm: kworker/u9:1 Not tainted syzkaller #0 PREEMPT(full) [ 368.090957][ T4871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 368.091068][ T4871] Workqueue: hci0 hci_rx_work [ 368.091555][ T4871] Call Trace: [ 368.091606][ T4871] [ 368.091658][ T4871] __dump_stack+0x26/0x30 [ 368.091917][ T4871] dump_stack_lvl+0x14c/0x1c0 [ 368.092094][ T4871] dump_stack+0x1e/0x25 [ 368.092247][ T4871] sysfs_create_dir_ns+0x46c/0x540 [ 368.092575][ T4871] kobject_add_internal+0x1084/0x19b0 [ 368.092941][ T4871] kobject_add+0x2c1/0x410 [ 368.093192][ T4871] ? kmsan_get_metadata+0xf1/0x160 [ 368.093408][ T4871] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 368.093630][ T4871] device_add+0xa70/0x1c90 [ 368.093883][ T4871] hci_conn_add_sysfs+0x159/0x2e0 [ 368.094105][ T4871] le_conn_complete_evt+0x1de1/0x2330 [ 368.094331][ T4871] hci_le_conn_complete_evt+0x157/0x260 [ 368.094751][ T4871] hci_le_meta_evt+0x6eb/0x960 [ 368.094966][ T4871] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 368.095215][ T4871] hci_event_packet+0xb8c/0x1820 [ 368.095473][ T4871] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 368.095727][ T4871] hci_rx_work+0x8c3/0xfc0 [ 368.095911][ T4871] ? kmsan_get_metadata+0xf1/0x160 [ 368.096102][ T4871] ? __pfx_hci_rx_work+0x10/0x10 [ 368.096293][ T4871] process_scheduled_works+0xb65/0x1e40 [ 368.096575][ T4871] worker_thread+0xee4/0x1590 [ 368.096786][ T4871] kthread+0x53f/0x600 [ 368.096986][ T4871] ? __pfx_worker_thread+0x10/0x10 [ 368.097175][ T4871] ? __pfx_kthread+0x10/0x10 [ 368.097359][ T4871] ret_from_fork+0x20f/0x8d0 [ 368.097538][ T4871] ? __switch_to+0x573/0x7a0 [ 368.097732][ T4871] ? __pfx_kthread+0x10/0x10 [ 368.097929][ T4871] ret_from_fork_asm+0x1a/0x30 [ 368.098141][ T4871] [ 368.284573][ T4871] kobject: kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 368.299172][ T4871] Bluetooth: hci0: failed to register connection device [ 368.377524][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 368.506925][ T9] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 368.622818][ T9] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 368.643951][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 368.683256][ T9] usb 1-1: config 0 descriptor?? [ 368.744366][ T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 368.752405][ T9] dvb-usb: bulk message failed: -22 (3/0) [ 368.788314][ T9] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 368.817376][ T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 368.847519][ T9] usb 1-1: media controller created [ 368.897946][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 368.985266][ T7123] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 369.020620][ T9] dvb-usb: bulk message failed: -22 (6/0) [ 369.033427][ T7123] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 369.055006][ T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 369.102441][ T7123] dibusb: i2c wr: len=4095 is too big! [ 369.102441][ T7123] [ 369.116101][ T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input26 [ 369.179378][ T9] dvb-usb: schedule remote query interval to 150 msecs. [ 369.208289][ T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 369.269928][ T9] usb 1-1: USB disconnect, device number 23 [ 369.429593][ T7139] netlink: 20 bytes leftover after parsing attributes in process `syz.2.487'. [ 369.530908][ T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 370.061733][ T5681] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 370.081396][ T807] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 370.251685][ T807] usb 4-1: device descriptor read/64, error -71 [ 370.275855][ T5681] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 370.317230][ T5681] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 370.358393][ T5681] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 370.437589][ T5681] usb 2-1: config 0 descriptor?? [ 370.527396][ T807] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 370.577591][ T5681] pwc: Askey VC010 type 2 USB webcam detected. [ 370.742664][ T807] usb 4-1: device descriptor read/64, error -71 [ 370.892969][ T807] usb usb4-port1: attempt power cycle [ 370.986102][ T5681] pwc: recv_control_msg error -32 req 02 val 2b00 [ 371.016192][ T5681] pwc: recv_control_msg error -32 req 02 val 2700 [ 371.045225][ T5681] pwc: recv_control_msg error -32 req 02 val 2c00 [ 371.068018][ T5681] pwc: recv_control_msg error -32 req 04 val 1000 [ 371.093613][ T5681] pwc: recv_control_msg error -32 req 04 val 1300 [ 371.118970][ T5681] pwc: recv_control_msg error -32 req 04 val 1400 [ 371.161908][ T5681] pwc: recv_control_msg error -32 req 02 val 2000 [ 371.190732][ T5681] pwc: recv_control_msg error -32 req 02 val 2100 [ 371.224856][ T5681] pwc: recv_control_msg error -32 req 04 val 1500 [ 371.265421][ T5681] pwc: recv_control_msg error -32 req 02 val 2500 [ 371.267595][ T807] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 371.338479][ T807] usb 4-1: device descriptor read/8, error -71 [ 371.514365][ T5681] pwc: recv_control_msg error -71 req 02 val 2600 [ 371.579029][ T5681] pwc: recv_control_msg error -71 req 02 val 2900 [ 371.604130][ T5681] pwc: recv_control_msg error -71 req 02 val 2800 [ 371.632866][ T5681] pwc: recv_control_msg error -71 req 04 val 1100 [ 371.641335][ T807] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 371.654517][ T5681] pwc: recv_control_msg error -71 req 04 val 1200 [ 371.694692][ T5681] pwc: Registered as video103. [ 371.715608][ T807] usb 4-1: device descriptor read/8, error -71 [ 371.770292][ T5681] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input27 [ 371.857770][ T807] usb usb4-port1: unable to enumerate USB device [ 371.914525][ T5681] usb 2-1: USB disconnect, device number 20 [ 372.743610][ T4871] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 372.755181][ T4871] CPU: 1 UID: 0 PID: 4871 Comm: kworker/u9:1 Not tainted syzkaller #0 PREEMPT(full) [ 372.755345][ T4871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 372.755467][ T4871] Workqueue: hci2 hci_rx_work [ 372.755648][ T4871] Call Trace: [ 372.755718][ T4871] [ 372.755770][ T4871] __dump_stack+0x26/0x30 [ 372.755937][ T4871] dump_stack_lvl+0x14c/0x1c0 [ 372.756112][ T4871] dump_stack+0x1e/0x25 [ 372.756267][ T4871] sysfs_create_dir_ns+0x46c/0x540 [ 372.756520][ T4871] kobject_add_internal+0x1084/0x19b0 [ 372.756782][ T4871] kobject_add+0x2c1/0x410 [ 372.757019][ T4871] ? kmsan_get_metadata+0xf1/0x160 [ 372.757213][ T4871] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 372.757432][ T4871] device_add+0xa70/0x1c90 [ 372.757604][ T4871] hci_conn_add_sysfs+0x159/0x2e0 [ 372.757796][ T4871] le_conn_complete_evt+0x1de1/0x2330 [ 372.757990][ T4871] hci_le_conn_complete_evt+0x157/0x260 [ 372.758232][ T4871] hci_le_meta_evt+0x6eb/0x960 [ 372.758511][ T4871] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 372.758749][ T4871] hci_event_packet+0xb8c/0x1820 [ 372.758928][ T4871] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 372.759170][ T4871] hci_rx_work+0x8c3/0xfc0 [ 372.759358][ T4871] ? kmsan_get_metadata+0xf1/0x160 [ 372.759566][ T4871] ? __pfx_hci_rx_work+0x10/0x10 [ 372.759753][ T4871] process_scheduled_works+0xb65/0x1e40 [ 372.760002][ T4871] worker_thread+0xee4/0x1590 [ 372.760215][ T4871] kthread+0x53f/0x600 [ 372.760406][ T4871] ? __pfx_worker_thread+0x10/0x10 [ 372.760603][ T4871] ? __pfx_kthread+0x10/0x10 [ 372.760794][ T4871] ret_from_fork+0x20f/0x8d0 [ 372.760959][ T4871] ? __switch_to+0x573/0x7a0 [ 372.761173][ T4871] ? __pfx_kthread+0x10/0x10 [ 372.761367][ T4871] ret_from_fork_asm+0x1a/0x30 [ 372.761587][ T4871] [ 372.943847][ T4871] kobject: kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 372.958840][ T4871] Bluetooth: hci2: failed to register connection device [ 373.688908][ T7182] netlink: 20 bytes leftover after parsing attributes in process `syz.1.501'. [ 373.901990][ T5681] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 374.124839][ T5681] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 374.166315][ T5681] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 374.205895][ T5681] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 374.245232][ T5681] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 374.295378][ T5681] usb 4-1: config 0 descriptor?? [ 374.357936][ T5681] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 374.396478][ T5681] dvb-usb: bulk message failed: -22 (3/0) [ 374.458212][ T5681] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 374.506398][ T5681] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 374.535688][ T5681] usb 4-1: media controller created [ 374.583398][ T5681] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 374.626854][ T7183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 374.726285][ T7183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 374.730453][ T5681] dvb-usb: bulk message failed: -22 (6/0) [ 374.770144][ T5681] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 374.842955][ T5681] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input28 [ 374.945677][ T5681] dvb-usb: schedule remote query interval to 150 msecs. [ 374.987392][ T5681] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 375.047672][ T5681] usb 4-1: USB disconnect, device number 22 [ 375.376274][ T5681] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 375.623843][ T807] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 375.838839][ T807] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 375.867959][ T9] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 375.873765][ T807] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 375.923930][ T807] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 375.975842][ T807] usb 2-1: config 0 descriptor?? [ 376.035745][ T9] usb 5-1: device descriptor read/64, error -71 [ 376.091956][ T807] pwc: Askey VC010 type 2 USB webcam detected. [ 376.362801][ T9] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 376.478849][ T807] pwc: recv_control_msg error -32 req 02 val 2b00 [ 376.508934][ T807] pwc: recv_control_msg error -32 req 02 val 2700 [ 376.527144][ T9] usb 5-1: device descriptor read/64, error -71 [ 376.548292][ T807] pwc: recv_control_msg error -32 req 02 val 2c00 [ 376.573943][ T807] pwc: recv_control_msg error -32 req 04 val 1000 [ 376.594437][ T807] pwc: recv_control_msg error -32 req 04 val 1300 [ 376.626001][ T807] pwc: recv_control_msg error -32 req 04 val 1400 [ 376.642805][ T807] pwc: recv_control_msg error -32 req 02 val 2000 [ 376.653917][ T9] usb usb5-port1: attempt power cycle [ 376.665294][ T807] pwc: recv_control_msg error -32 req 02 val 2100 [ 376.693021][ T807] pwc: recv_control_msg error -32 req 04 val 1500 [ 376.716653][ T807] pwc: recv_control_msg error -32 req 02 val 2500 [ 376.785779][ T4871] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 376.954868][ T807] pwc: recv_control_msg error -71 req 02 val 2600 [ 376.976786][ T807] pwc: recv_control_msg error -71 req 02 val 2900 [ 376.987068][ T807] pwc: recv_control_msg error -71 req 02 val 2800 [ 376.997522][ T807] pwc: recv_control_msg error -71 req 04 val 1100 [ 377.018052][ T807] pwc: recv_control_msg error -71 req 04 val 1200 [ 377.035878][ T807] pwc: Registered as video103. [ 377.063897][ T807] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input29 [ 377.083848][ T9] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 377.145619][ T9] usb 5-1: device descriptor read/8, error -71 [ 377.167145][ T807] usb 2-1: USB disconnect, device number 21 [ 377.453765][ T9] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 377.507190][ T9] usb 5-1: device descriptor read/8, error -71 [ 377.634653][ T9] usb usb5-port1: unable to enumerate USB device [ 379.043089][ T9] usb 1-1: new full-speed USB device number 24 using dummy_hcd [ 379.262860][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 379.295592][ T9] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 379.327735][ T9] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 379.364206][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.416925][ T9] usb 1-1: config 0 descriptor?? [ 379.518515][ T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 379.550374][ T9] dvb-usb: bulk message failed: -22 (3/0) [ 379.619145][ T9] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 379.658903][ T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 379.696356][ T7231] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 379.697069][ T9] usb 1-1: media controller created [ 379.753593][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 379.777599][ T7231] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 379.812240][ T807] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 379.947587][ T9] dvb-usb: bulk message failed: -22 (6/0) [ 379.976445][ T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 380.039240][ T5582] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 380.054554][ T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input30 [ 380.078706][ T807] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 380.111367][ T807] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 380.122743][ T807] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 380.189096][ T9] dvb-usb: schedule remote query interval to 150 msecs. [ 380.223290][ T807] usb 4-1: config 0 descriptor?? [ 380.237358][ T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 380.331396][ T9] usb 1-1: USB disconnect, device number 24 [ 380.331694][ T807] pwc: Askey VC010 type 2 USB webcam detected. [ 380.619053][ T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 380.788285][ T807] pwc: recv_control_msg error -32 req 02 val 2b00 [ 380.809089][ T807] pwc: recv_control_msg error -32 req 02 val 2700 [ 380.826412][ T807] pwc: recv_control_msg error -32 req 02 val 2c00 [ 380.857786][ T807] pwc: recv_control_msg error -32 req 04 val 1000 [ 380.884682][ T807] pwc: recv_control_msg error -32 req 04 val 1300 [ 380.908685][ T807] pwc: recv_control_msg error -32 req 04 val 1400 [ 380.942900][ T807] pwc: recv_control_msg error -32 req 02 val 2000 [ 380.972640][ T807] pwc: recv_control_msg error -32 req 02 val 2100 [ 381.018154][ T807] pwc: recv_control_msg error -32 req 04 val 1500 [ 381.057831][ T807] pwc: recv_control_msg error -32 req 02 val 2500 [ 381.297657][ T807] pwc: recv_control_msg error -71 req 02 val 2600 [ 381.329335][ T807] pwc: recv_control_msg error -71 req 02 val 2900 [ 381.348400][ T807] pwc: recv_control_msg error -71 req 02 val 2800 [ 381.370769][ T807] pwc: recv_control_msg error -71 req 04 val 1100 [ 381.390517][ T807] pwc: recv_control_msg error -71 req 04 val 1200 [ 381.447568][ T807] pwc: Registered as video103. [ 381.477768][ T807] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input31 [ 381.552472][ T807] usb 4-1: USB disconnect, device number 23 [ 382.301425][ T807] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 382.483000][ T807] usb 5-1: device descriptor read/64, error -71 [ 382.761486][ T807] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 382.923447][ T807] usb 5-1: device descriptor read/64, error -71 [ 383.066981][ T807] usb usb5-port1: attempt power cycle [ 383.453338][ T807] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 383.517471][ T807] usb 5-1: device descriptor read/8, error -71 [ 383.728518][ T5582] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:201' [ 383.739358][ T5582] CPU: 1 UID: 0 PID: 5582 Comm: kworker/u9:6 Not tainted syzkaller #0 PREEMPT(full) [ 383.739508][ T5582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 383.739624][ T5582] Workqueue: hci4 hci_rx_work [ 383.739832][ T5582] Call Trace: [ 383.739885][ T5582] [ 383.739938][ T5582] __dump_stack+0x26/0x30 [ 383.740109][ T5582] dump_stack_lvl+0x14c/0x1c0 [ 383.740288][ T5582] dump_stack+0x1e/0x25 [ 383.740446][ T5582] sysfs_create_dir_ns+0x46c/0x540 [ 383.740714][ T5582] kobject_add_internal+0x1084/0x19b0 [ 383.740981][ T5582] kobject_add+0x2c1/0x410 [ 383.741225][ T5582] ? kmsan_get_metadata+0xf1/0x160 [ 383.741452][ T5582] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 383.741673][ T5582] device_add+0xa70/0x1c90 [ 383.741846][ T5582] hci_conn_add_sysfs+0x159/0x2e0 [ 383.742035][ T5582] le_conn_complete_evt+0x1de1/0x2330 [ 383.742226][ T5582] hci_le_conn_complete_evt+0x157/0x260 [ 383.742474][ T5582] hci_le_meta_evt+0x6eb/0x960 [ 383.742731][ T5582] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 383.742987][ T5582] hci_event_packet+0xb8c/0x1820 [ 383.743175][ T5582] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 383.743436][ T5582] hci_rx_work+0x8c3/0xfc0 [ 383.743635][ T5582] ? kmsan_get_metadata+0xf1/0x160 [ 383.743850][ T5582] ? __pfx_hci_rx_work+0x10/0x10 [ 383.744044][ T5582] process_scheduled_works+0xb65/0x1e40 [ 383.744289][ T5582] worker_thread+0xee4/0x1590 [ 383.744524][ T5582] kthread+0x53f/0x600 [ 383.744733][ T5582] ? __pfx_worker_thread+0x10/0x10 [ 383.744926][ T5582] ? __pfx_kthread+0x10/0x10 [ 383.745133][ T5582] ret_from_fork+0x20f/0x8d0 [ 383.745299][ T5582] ? __switch_to+0x573/0x7a0 [ 383.745498][ T5582] ? __pfx_kthread+0x10/0x10 [ 383.745708][ T5582] ret_from_fork_asm+0x1a/0x30 [ 383.745928][ T5582] [ 383.924591][ T807] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 383.933604][ T5582] kobject: kobject_add_internal failed for hci4:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 383.948431][ T5582] Bluetooth: hci4: failed to register connection device [ 383.958875][ T807] usb 5-1: device descriptor read/8, error -71 [ 383.981255][ T24] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 384.072812][ T807] usb usb5-port1: unable to enumerate USB device [ 384.121680][ T24] usb 4-1: device descriptor read/64, error -71 [ 384.371973][ T24] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 384.521889][ T24] usb 4-1: device descriptor read/64, error -71 [ 384.653551][ T24] usb usb4-port1: attempt power cycle [ 385.071644][ T24] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 385.084343][ T9] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 385.113943][ T24] usb 4-1: device descriptor read/8, error -71 [ 385.252622][ T9] usb 1-1: device descriptor read/64, error -71 [ 385.362269][ T24] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 385.414959][ T24] usb 4-1: device descriptor read/8, error -71 [ 385.521531][ T9] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 385.553104][ T24] usb usb4-port1: unable to enumerate USB device [ 385.683947][ T9] usb 1-1: device descriptor read/64, error -71 [ 385.820032][ T9] usb usb1-port1: attempt power cycle [ 386.201331][ T9] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 386.284159][ T9] usb 1-1: device descriptor read/8, error -71 [ 386.301449][ T24] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 386.481513][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 386.510788][ T24] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 386.536634][ T24] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 386.554040][ T9] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 386.576108][ T24] usb 2-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 386.602362][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.624626][ T24] usb 2-1: Product: syz [ 386.630544][ T9] usb 1-1: device descriptor read/8, error -71 [ 386.641341][ T24] usb 2-1: Manufacturer: syz [ 386.660842][ T24] usb 2-1: SerialNumber: syz [ 386.705172][ T24] usb 2-1: config 0 descriptor?? [ 386.764870][ T9] usb usb1-port1: unable to enumerate USB device [ 387.128307][ T5582] Bluetooth: hci0: Ignoring HCI_Connection_Complete for existing connection [ 387.601556][ T807] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 387.753149][ T807] usb 3-1: device descriptor read/64, error -71 [ 388.013303][ T807] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 388.162581][ T807] usb 3-1: device descriptor read/64, error -71 [ 388.314115][ T807] usb usb3-port1: attempt power cycle [ 388.369121][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 388.376740][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 388.674070][ T807] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 388.725907][ T807] usb 3-1: device descriptor read/8, error -71 [ 388.981524][ T807] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 389.044958][ T807] usb 3-1: device descriptor read/8, error -71 [ 389.183872][ T807] usb usb3-port1: unable to enumerate USB device [ 389.363483][ T5681] usb 2-1: USB disconnect, device number 22 [ 389.483655][ T9] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 389.598986][ T4871] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:201' [ 389.609954][ T4871] CPU: 1 UID: 0 PID: 4871 Comm: kworker/u9:1 Not tainted syzkaller #0 PREEMPT(full) [ 389.610120][ T4871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 389.610236][ T4871] Workqueue: hci3 hci_rx_work [ 389.610437][ T4871] Call Trace: [ 389.610489][ T4871] [ 389.610545][ T4871] __dump_stack+0x26/0x30 [ 389.610715][ T4871] dump_stack_lvl+0x14c/0x1c0 [ 389.610890][ T4871] dump_stack+0x1e/0x25 [ 389.611043][ T4871] sysfs_create_dir_ns+0x46c/0x540 [ 389.611299][ T4871] kobject_add_internal+0x1084/0x19b0 [ 389.611556][ T4871] kobject_add+0x2c1/0x410 [ 389.611795][ T4871] ? kmsan_get_metadata+0xf1/0x160 [ 389.611991][ T4871] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 389.612213][ T4871] device_add+0xa70/0x1c90 [ 389.612391][ T4871] hci_conn_add_sysfs+0x159/0x2e0 [ 389.612579][ T4871] le_conn_complete_evt+0x1de1/0x2330 [ 389.612778][ T4871] hci_le_conn_complete_evt+0x157/0x260 [ 389.613023][ T4871] hci_le_meta_evt+0x6eb/0x960 [ 389.613241][ T4871] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 389.613488][ T4871] hci_event_packet+0xb8c/0x1820 [ 389.613676][ T4871] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 389.613921][ T4871] hci_rx_work+0x8c3/0xfc0 [ 389.614124][ T4871] ? kmsan_get_metadata+0xf1/0x160 [ 389.614326][ T4871] ? __pfx_hci_rx_work+0x10/0x10 [ 389.614520][ T4871] process_scheduled_works+0xb65/0x1e40 [ 389.614775][ T4871] worker_thread+0xee4/0x1590 [ 389.615010][ T4871] kthread+0x53f/0x600 [ 389.615221][ T4871] ? __pfx_worker_thread+0x10/0x10 [ 389.615411][ T4871] ? __pfx_kthread+0x10/0x10 [ 389.615540][ T4871] ret_from_fork+0x20f/0x8d0 [ 389.615655][ T4871] ? __switch_to+0x573/0x7a0 [ 389.615785][ T4871] ? __pfx_kthread+0x10/0x10 [ 389.615917][ T4871] ret_from_fork_asm+0x1a/0x30 [ 389.616060][ T4871] [ 389.675224][ T9] usb 5-1: device descriptor read/64, error -71 [ 389.715572][ T4871] kobject: kobject_add_internal failed for hci3:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 389.814601][ T4871] Bluetooth: hci3: failed to register connection device [ 390.194006][ T9] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 390.372893][ T9] usb 5-1: device descriptor read/64, error -71 [ 390.503191][ T9] usb usb5-port1: attempt power cycle [ 390.761269][ T807] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 390.891477][ T9] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 390.923977][ T807] usb 2-1: device descriptor read/64, error -71 [ 390.942498][ T9] usb 5-1: device descriptor read/8, error -71 [ 391.197704][ T807] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 391.213484][ T9] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 391.274847][ T9] usb 5-1: device descriptor read/8, error -71 [ 391.362494][ T807] usb 2-1: device descriptor read/64, error -71 [ 391.405550][ T9] usb usb5-port1: unable to enumerate USB device [ 391.496170][ T807] usb usb2-port1: attempt power cycle [ 391.861967][ T807] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 391.914063][ T807] usb 2-1: device descriptor read/8, error -71 [ 392.077007][ T4871] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection [ 392.094109][ T5675] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 392.171550][ T807] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 392.225868][ T807] usb 2-1: device descriptor read/8, error -71 [ 392.271368][ T5675] usb 1-1: Using ep0 maxpacket: 8 [ 392.306648][ T5675] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 392.349506][ T5675] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 392.367092][ T807] usb usb2-port1: unable to enumerate USB device [ 392.392006][ T5675] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 392.417395][ T5675] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 392.476415][ T5675] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 392.521362][ T5675] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 392.761518][ T5681] usb 4-1: new full-speed USB device number 28 using dummy_hcd [ 392.791858][ T5675] usb 1-1: GET_CAPABILITIES returned f8 [ 392.803898][ T5675] usbtmc 1-1:16.0: can't read capabilities [ 392.946036][ T5681] usb 4-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 392.969232][ T5681] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 392.998690][ T5681] usb 4-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 393.010100][ T5681] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.020384][ T5681] usb 4-1: Product: syz [ 393.025290][ T5681] usb 4-1: Manufacturer: syz [ 393.035656][ T5681] usb 4-1: SerialNumber: syz [ 393.063713][ T5681] usb 4-1: config 0 descriptor?? [ 393.070464][ T5675] usb 1-1: USB disconnect, device number 29 [ 393.145557][ T5681] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 395.411635][ T5675] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 395.572318][ T5675] usb 1-1: device descriptor read/64, error -71 [ 395.618415][ T5681] usb 4-1: USB disconnect, device number 28 [ 395.836484][ T5675] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 396.014281][ T5675] usb 1-1: device descriptor read/64, error -71 [ 396.155117][ T5675] usb usb1-port1: attempt power cycle [ 396.532486][ T5675] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 396.587640][ T5675] usb 1-1: device descriptor read/8, error -71 [ 396.865503][ T5675] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 396.931192][ T5675] usb 1-1: device descriptor read/8, error -71 [ 397.065060][ T5675] usb usb1-port1: unable to enumerate USB device [ 397.656107][ T5675] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 397.863512][ T5675] usb 2-1: config 0 has no interfaces? [ 397.884573][ T5675] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.de [ 397.923533][ T5675] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 397.968597][ T5675] usb 2-1: config 0 descriptor?? [ 398.300838][ T5681] usb 2-1: USB disconnect, device number 27 [ 400.892674][ T9] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 401.080076][ T9] usb 3-1: device descriptor read/64, error -71 [ 401.345636][ T9] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 401.532081][ T9] usb 3-1: device descriptor read/64, error -71 [ 401.652668][ T9] usb usb3-port1: attempt power cycle [ 401.701835][ T5681] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 401.892466][ T5681] usb 4-1: Using ep0 maxpacket: 8 [ 401.952580][ T5681] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 402.013691][ T5681] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 402.047921][ T5681] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 402.061329][ T9] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 402.093120][ T5681] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 402.123036][ T9] usb 3-1: device descriptor read/8, error -71 [ 402.156742][ T5681] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 402.188726][ T5681] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 402.381898][ T9] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 402.437359][ T9] usb 3-1: device descriptor read/8, error -71 [ 402.494113][ T5681] usb 4-1: GET_CAPABILITIES returned 2f [ 402.508818][ T5681] usbtmc 4-1:16.0: can't read capabilities [ 402.583291][ T9] usb usb3-port1: unable to enumerate USB device [ 402.718100][ T5675] usb 4-1: USB disconnect, device number 29 [ 406.065331][ T5675] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 406.271996][ T5675] usb 3-1: Using ep0 maxpacket: 8 [ 406.277614][ T807] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 406.332396][ T5675] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 406.361798][ T5675] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 406.384382][ T5675] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 406.420586][ T5675] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 406.439302][ T5675] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 406.456728][ T5675] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 406.465826][ T807] usb 4-1: device descriptor read/64, error -71 [ 406.721627][ T807] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 406.762677][ T5675] usb 3-1: GET_CAPABILITIES returned 2f [ 406.784166][ T5675] usbtmc 3-1:16.0: can't read capabilities [ 406.901385][ T807] usb 4-1: device descriptor read/64, error -71 [ 406.972793][ T9] usb 3-1: USB disconnect, device number 27 [ 407.030893][ T807] usb usb4-port1: attempt power cycle [ 407.400309][ T7538] fuse: Bad value for 'fd' [ 407.411546][ T807] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 407.466554][ T807] usb 4-1: device descriptor read/8, error -71 [ 407.742549][ T807] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 407.794862][ T807] usb 4-1: device descriptor read/8, error -71 [ 407.936839][ T807] usb usb4-port1: unable to enumerate USB device [ 409.788656][ T7568] fuse: Bad value for 'fd' [ 412.002241][ T9] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 412.195963][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 412.229878][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 412.292079][ T9] usb 2-1: config 0 has no interfaces? [ 412.338169][ T9] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 412.382976][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.413479][ T9] usb 2-1: Product: syz [ 412.428329][ T9] usb 2-1: Manufacturer: syz [ 412.452055][ T9] usb 2-1: SerialNumber: syz [ 412.487274][ T9] usb 2-1: config 0 descriptor?? [ 412.666888][ T7601] fuse: Bad value for 'fd' [ 414.035867][ T807] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 414.201623][ T807] usb 4-1: device descriptor read/64, error -71 [ 414.472357][ T807] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 414.654704][ T807] usb 4-1: device descriptor read/64, error -71 [ 414.783615][ T807] usb usb4-port1: attempt power cycle [ 414.841965][ T5681] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 414.974213][ T9] usb 2-1: USB disconnect, device number 28 [ 415.006990][ T5681] usb 5-1: device descriptor read/64, error -71 [ 415.151377][ T807] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 415.203998][ T807] usb 4-1: device descriptor read/8, error -71 [ 415.303449][ T5681] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 415.471331][ T807] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 415.481771][ T5681] usb 5-1: device descriptor read/64, error -71 [ 415.523336][ T807] usb 4-1: device descriptor read/8, error -71 [ 415.603858][ T5681] usb usb5-port1: attempt power cycle [ 415.644212][ T807] usb usb4-port1: unable to enumerate USB device [ 415.870569][ T4871] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 415.961436][ T5681] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 415.984177][ T5681] usb 5-1: device descriptor read/8, error -71 [ 416.231383][ T5681] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 416.277152][ T5681] usb 5-1: device descriptor read/8, error -71 [ 416.423078][ T5681] usb usb5-port1: unable to enumerate USB device [ 419.896068][ T9] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 420.084902][ T9] usb 3-1: device descriptor read/64, error -71 [ 420.343952][ T9] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 420.539513][ T9] usb 3-1: device descriptor read/64, error -71 [ 420.558313][ T807] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 420.696780][ T9] usb usb3-port1: attempt power cycle [ 420.726074][ T807] usb 5-1: device descriptor read/64, error -71 [ 421.001613][ T807] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 421.072672][ T9] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 421.124663][ T9] usb 3-1: device descriptor read/8, error -71 [ 421.165539][ T807] usb 5-1: device descriptor read/64, error -71 [ 421.287484][ T807] usb usb5-port1: attempt power cycle [ 421.392936][ T9] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 421.435246][ T9] usb 3-1: device descriptor read/8, error -71 [ 421.552557][ T9] usb usb3-port1: unable to enumerate USB device [ 421.673888][ T807] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 421.713026][ T807] usb 5-1: device descriptor read/8, error -71 [ 421.981649][ T807] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 422.023897][ T807] usb 5-1: device descriptor read/8, error -71 [ 422.177382][ T807] usb usb5-port1: unable to enumerate USB device [ 424.681756][ T807] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 424.813280][ T7757] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 424.869528][ T7755] input: syz0 as /devices/virtual/input/input32 [ 424.888832][ T807] usb 4-1: Using ep0 maxpacket: 8 [ 424.922651][ T807] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 424.964437][ T7759] binder: 7758:7759 ioctl 4018620d 0 returned -22 [ 424.983162][ T807] usb 4-1: config 0 has no interfaces? [ 425.050698][ T807] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 425.098436][ T807] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.139319][ T807] usb 4-1: Product: syz [ 425.163876][ T807] usb 4-1: Manufacturer: syz [ 425.190075][ T807] usb 4-1: SerialNumber: syz [ 425.234870][ T807] usb 4-1: config 0 descriptor?? [ 426.652968][ T807] usb 2-1: new full-speed USB device number 29 using dummy_hcd [ 426.801534][ T807] usb 2-1: device descriptor read/64, error -71 [ 427.062290][ T807] usb 2-1: new full-speed USB device number 30 using dummy_hcd [ 427.211417][ T807] usb 2-1: device descriptor read/64, error -71 [ 427.334463][ T807] usb usb2-port1: attempt power cycle [ 427.607100][ T5675] usb 4-1: USB disconnect, device number 38 [ 427.701396][ T807] usb 2-1: new full-speed USB device number 31 using dummy_hcd [ 427.758613][ T807] usb 2-1: device descriptor read/8, error -71 [ 428.031490][ T807] usb 2-1: new full-speed USB device number 32 using dummy_hcd [ 428.086690][ T807] usb 2-1: device descriptor read/8, error -71 [ 428.225066][ T807] usb usb2-port1: unable to enumerate USB device [ 431.721748][ T5582] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 431.730508][ T5582] Bluetooth: hci2: Injecting HCI hardware error event [ 431.738298][ T5582] Bluetooth: hci2: hardware error 0x00 [ 432.608247][ T7825] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 432.646863][ T7825] ===================================================== [ 432.654789][ T7825] BUG: KMSAN: uninit-value in dvbdmx_release_ts_feed+0x198/0x290 [ 432.663288][ T7825] dvbdmx_release_ts_feed+0x198/0x290 [ 432.669032][ T7825] dvb_dmxdev_add_pid+0xacc/0xb50 [ 432.674630][ T7825] dvb_demux_do_ioctl+0x78b/0xc80 [ 432.680142][ T7825] dvb_usercopy+0x263/0x500 [ 432.685395][ T7825] dvb_demux_ioctl+0x46/0x70 [ 432.690333][ T7825] __ia32_compat_sys_ioctl+0x7f9/0x1270 [ 432.696473][ T7825] ia32_sys_call+0x2854/0x4360 [ 432.701746][ T7825] __do_fast_syscall_32+0x180/0x460 [ 432.707390][ T7825] do_fast_syscall_32+0x37/0x80 [ 432.712677][ T7825] do_SYSENTER_32+0x1f/0x30 [ 432.717425][ T7825] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 432.724256][ T7825] [ 432.726688][ T7825] Uninit was created at: [ 432.732093][ T7825] __alloc_frozen_pages_noprof+0x6fa/0x1000 [ 432.738283][ T7825] alloc_pages_mpol+0x328/0x860 [ 432.743645][ T7825] alloc_pages_noprof+0x101/0x290 [ 432.749034][ T7825] __vmalloc_node_range_noprof+0xab0/0x2cd0 [ 432.755340][ T7825] __vmalloc_noprof+0x128/0x1f0 [ 432.760411][ T7825] vmalloc_array_noprof+0x48/0x80 [ 432.766096][ T7825] dvb_dmx_init+0x121/0x930 [ 432.770881][ T7825] vidtv_bridge_probe+0x1b1f/0x2690 [ 432.776690][ T7825] platform_probe+0x213/0x370 [ 432.781846][ T7825] really_probe+0x4d5/0xe40 [ 432.786582][ T7825] __driver_probe_device+0x2fb/0x410 [ 432.792347][ T7825] driver_probe_device+0x70/0x8f0 [ 432.797614][ T7825] __driver_attach+0x541/0xaa0 [ 432.802815][ T7825] bus_for_each_dev+0x33b/0x580 [ 432.807963][ T7825] driver_attach+0x51/0x70 [ 432.812792][ T7825] bus_add_driver+0x54f/0xdb0 [ 432.817747][ T7825] driver_register+0x42e/0x6a0 [ 432.823036][ T7825] __platform_driver_register+0x65/0x80 [ 432.828873][ T7825] vidtv_bridge_init+0x73/0x100 [ 432.834345][ T7825] do_one_initcall+0x237/0xb30 [ 432.839350][ T7825] do_initcall_level+0x157/0x330 [ 432.844937][ T7825] do_initcalls+0x176/0x310 [ 432.849648][ T7825] do_basic_setup+0x22/0x30 [ 432.854590][ T7825] kernel_init_freeable+0x213/0x460 [ 432.860183][ T7825] kernel_init+0x2f/0x5e0 [ 432.865176][ T7825] ret_from_fork+0x20f/0x8d0 [ 432.869982][ T7825] ret_from_fork_asm+0x1a/0x30 [ 432.875195][ T7825] [ 432.877660][ T7825] CPU: 1 UID: 0 PID: 7825 Comm: syz.1.772 Not tainted syzkaller #0 PREEMPT(full) [ 432.887368][ T7825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 432.898505][ T7825] ===================================================== [ 432.905866][ T7825] Disabling lock debugging due to kernel taint [ 432.954038][ T7825] Kernel panic - not syncing: kmsan.panic set ... [ 432.960660][ T7825] CPU: 0 UID: 0 PID: 7825 Comm: syz.1.772 Tainted: G B syzkaller #0 PREEMPT(full) [ 432.971673][ T7825] Tainted: [B]=BAD_PAGE [ 432.975961][ T7825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 432.986365][ T7825] Call Trace: [ 432.989788][ T7825] [ 432.992852][ T7825] __dump_stack+0x26/0x30 [ 432.997417][ T7825] dump_stack_lvl+0x50/0x1c0 [ 433.002252][ T7825] ? dump_stack+0x12/0x25 [ 433.006817][ T7825] dump_stack+0x1e/0x25 [ 433.011198][ T7825] vpanic+0x7b4/0x1430 [ 433.015525][ T7825] panic+0x15d/0x160 [ 433.019709][ T7825] kmsan_report+0x31a/0x320 [ 433.024468][ T7825] ? __msan_warning+0x1b/0x30 [ 433.029371][ T7825] ? dvbdmx_release_ts_feed+0x198/0x290 [ 433.035205][ T7825] ? dvb_dmxdev_add_pid+0xacc/0xb50 [ 433.040680][ T7825] ? dvb_demux_do_ioctl+0x78b/0xc80 [ 433.046143][ T7825] ? dvb_usercopy+0x263/0x500 [ 433.051067][ T7825] ? dvb_demux_ioctl+0x46/0x70 [ 433.056199][ T7825] ? __ia32_compat_sys_ioctl+0x7f9/0x1270 [ 433.062209][ T7825] ? ia32_sys_call+0x2854/0x4360 [ 433.067429][ T7825] ? __do_fast_syscall_32+0x180/0x460 [ 433.073233][ T7825] ? do_fast_syscall_32+0x37/0x80 [ 433.078515][ T7825] ? do_SYSENTER_32+0x1f/0x30 [ 433.083522][ T7825] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 433.090304][ T7825] ? kmsan_get_metadata+0xf1/0x160 [ 433.095697][ T7825] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 433.102290][ T7825] ? kmsan_get_metadata+0xf1/0x160 [ 433.107664][ T7825] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 433.113760][ T7825] ? preempt_schedule_common+0x5b/0x80 [ 433.119472][ T7825] ? preempt_schedule+0x30/0x40 [ 433.124566][ T7825] ? preempt_schedule_thunk+0x16/0x30 [ 433.130298][ T7825] ? _raw_spin_unlock_irq+0x47/0x50 [ 433.135788][ T7825] ? kmsan_get_metadata+0x146/0x160 [ 433.141268][ T7825] __msan_warning+0x1b/0x30 [ 433.146011][ T7825] dvbdmx_release_ts_feed+0x198/0x290 [ 433.151712][ T7825] dvb_dmxdev_add_pid+0xacc/0xb50 [ 433.157034][ T7825] ? __pfx_dvbdmx_release_ts_feed+0x10/0x10 [ 433.163186][ T7825] dvb_demux_do_ioctl+0x78b/0xc80 [ 433.168578][ T7825] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 433.174399][ T7825] dvb_usercopy+0x263/0x500 [ 433.179156][ T7825] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 433.185005][ T7825] ? kmsan_get_metadata+0xf1/0x160 [ 433.190385][ T7825] dvb_demux_ioctl+0x46/0x70 [ 433.195237][ T7825] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 433.201137][ T7825] __ia32_compat_sys_ioctl+0x7f9/0x1270 [ 433.207101][ T7825] ? fpregs_restore_userregs+0x211/0x3b0 [ 433.213001][ T7825] ? kmsan_get_metadata+0xf1/0x160 [ 433.218428][ T7825] ? kmsan_get_metadata+0xf1/0x160 [ 433.223793][ T7825] ia32_sys_call+0x2854/0x4360 [ 433.228886][ T7825] __do_fast_syscall_32+0x180/0x460 [ 433.234398][ T7825] do_fast_syscall_32+0x37/0x80 [ 433.239468][ T7825] do_SYSENTER_32+0x1f/0x30 [ 433.244293][ T7825] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 433.250853][ T7825] RIP: 0023:0xf7fc700c [ 433.255140][ T7825] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 433.275044][ T7825] RSP: 002b:00000000f548650c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 433.283668][ T7825] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000040026f33 [ 433.291861][ T7825] RDX: 0000000080000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 433.300004][ T7825] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 433.308156][ T7825] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 433.316272][ T7825] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 433.324417][ T7825] [ 433.328210][ T7825] Kernel Offset: disabled [ 433.332623][ T7825] Rebooting in 86400 seconds..