last executing test programs: 6.281743171s ago: executing program 2 (id=1482): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x7ff, 0x800dcc1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x109142, 0x5) fallocate(r1, 0x20, 0x0, 0x4000) 5.590315278s ago: executing program 2 (id=1483): keyctl$instantiate(0xc, 0x0, 0xfffffffffffffffd, 0x2f, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x20) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_tcp(0x2, 0x1, 0x6) ioctl$KVM_CAP_PMU_CAPABILITY(r0, 0x4068aea3, &(0x7f0000000080)) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/ttyS0\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x7, 0x2, 0xf, 0xfff8}) 5.230913934s ago: executing program 2 (id=1484): r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f01000000000000000000090581034000000000090582026000000000090503"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000500)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0xfffffcc6, &(0x7f0000000400)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") 4.61248906s ago: executing program 0 (id=1491): socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='md0', 0x3) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='raid1', 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='1:0', 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) write(r3, &(0x7f0000000400)='1', 0x1) write(0xffffffffffffffff, &(0x7f0000000480)='0', 0x1) write(0xffffffffffffffff, &(0x7f0000000500)='active', 0x6) write(r1, &(0x7f0000000540)='raid0', 0x5) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r4, 0x932, 0x0) 4.339825136s ago: executing program 0 (id=1493): r0 = syz_usb_connect(0x0, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f03019b00000009040000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) syz_usb_disconnect(r0) 3.905665797s ago: executing program 3 (id=1495): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x55, &(0x7f0000000b00)=ANY=[@ANYBLOB="12010002020000402505a7a400018000000109024300020300c001090400000102020100052400100104"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/ttyACM0\x00', 0x1aff80, 0x0) 3.510552866s ago: executing program 1 (id=1499): pipe(&(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$kcm(0x2, 0xa, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socket$l2tp(0x2, 0x2, 0x73) socket(0x840000000002, 0x3, 0xff) socket$inet(0x2, 0x2, 0x0) r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x4000000, {0x2, 0x4e21, @loopback}, {0x2, 0x1, @remote}, {0x2, 0x4e20, @multicast1}, 0x26e647b9a7ad1618, 0x0, 0x0, 0x0, 0xfff8, 0x0, 0x4, 0x5, 0xf}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYRES8=r1], 0x1c}, 0x1, 0x0, 0x0, 0x20000844}, 0x24018807) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='L', 0x1, 0x7ffffffe) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000000), 0xd) 3.468454238s ago: executing program 1 (id=1500): r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@empty}, &(0x7f00000001c0)=0x14) sysfs$1(0x1, &(0x7f0000000200)='tmpfs\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1e, 0x0, &(0x7f00000004c0)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000a40), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000a80)={'wpan0\x00'}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x60000000, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0xa, 0x4) r4 = syz_open_dev$rtc(&(0x7f00000002c0), 0x7fe, 0x2000) ioctl$RTC_EPOCH_SET(r4, 0x4008700e, 0xd6) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0x10}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00'}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r9, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001300)="b9fb0307683a0600000000000000", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.357164256s ago: executing program 1 (id=1501): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222', 0x2f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x444444444444444', 0x2e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222', 0x6c) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='1', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff) openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r4, &(0x7f0000000740)='fc', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00') openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) 3.33232834s ago: executing program 1 (id=1502): r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c40000000000109"], 0x0) syz_usb_connect$rtl8150(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_connect(0x0, 0x4f, &(0x7f0000000000)=ANY=[@ANYBLOB="120100005cdd2e106307151088"], 0x0) 2.190578579s ago: executing program 2 (id=1504): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x0}, 0x0) 1.938043578s ago: executing program 4 (id=1506): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0x1, 0x80000000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x1, 0x3}, {0xa, 0xffe0}, {0xfff1, 0x9}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0x14, 0x8002, [@TCA_FQ_PIE_ECN_PROB={0x8, 0x9, 0x49}, @TCA_FQ_PIE_FLOWS={0x8, 0x2, 0xfe2a}]}}]}, 0x44}}, 0x20000015) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076"], 0x50}, 0x1, 0x0, 0x0, 0x11}, 0x400c840) 1.846080859s ago: executing program 4 (id=1507): socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='md0', 0x3) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='raid1', 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='1:0', 0x3) write(0xffffffffffffffff, &(0x7f0000000400)='1', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) write(r3, &(0x7f0000000480)='0', 0x1) write(0xffffffffffffffff, &(0x7f0000000500)='active', 0x6) write(r1, &(0x7f0000000540)='raid0', 0x5) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r4, 0x932, 0x0) 1.671348625s ago: executing program 4 (id=1508): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000240)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000007c0)={0x28, 0x6, r1, 0x0, &(0x7f00002c8000/0x3000)=nil, 0x3000, 0x5}) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r2, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$TEST(r0, 0x3b89, &(0x7f00000002c0)={0x28, 0x4, r3, r1, 0x0, 0x0, 0xdead, 0x4, &(0x7f00000001c0)}) 1.594049645s ago: executing program 4 (id=1509): socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='md0', 0x3) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='raid1', 0x5) openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) write(r2, &(0x7f0000000480)='0', 0x1) write(0xffffffffffffffff, &(0x7f0000000500)='active', 0x6) write(r1, &(0x7f0000000540)='raid0', 0x5) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) 1.434021647s ago: executing program 4 (id=1510): pipe(&(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$kcm(0x2, 0xa, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socket$l2tp(0x2, 0x2, 0x73) socket(0x840000000002, 0x3, 0xff) socket$inet(0x2, 0x2, 0x0) r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x4000000, {0x2, 0x4e21, @loopback}, {0x2, 0x1, @remote}, {0x2, 0x4e20, @multicast1}, 0x26e647b9a7ad1618, 0x0, 0x0, 0x0, 0xfff8, 0x0, 0x4, 0x5, 0xf}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYRES8=r1], 0x1c}, 0x1, 0x0, 0x0, 0x20000844}, 0x24018807) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='L', 0x1, 0x7ffffffe) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000000), 0xd) 1.430633083s ago: executing program 4 (id=1511): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x6666, 0x8802, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x130, 0xc9, "", [{{0x9, 0x4, 0x0, 0xe, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0xa, 0x77, 0x1, {0x22, 0x7e6}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x3, 0x5, 0x48}}}}}]}}]}}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0022180000000501150091a60906a101200182008c050895132930"], 0x0}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, &(0x7f0000000240)={0x14, &(0x7f00000000c0)=ANY=[], 0x0}, 0x0) 1.212515776s ago: executing program 0 (id=1512): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222', 0x2f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x444444444444444', 0x2e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222', 0x6c) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='1', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff) openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r4, &(0x7f0000000740)='fc', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00') openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) 1.131072387s ago: executing program 0 (id=1513): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x6, 0x4, 0x7, 0x8}, 0x50) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000002a0000000100000000000001040000002000000105000000010000040400000013000000010000000000000017000000020000040800000021000000010000000000000025000000020000002000000000696e74006270665f7370696e5f6c6f636b0076616c006d61705f76616c756500636e74006c"], 0x0, 0x8e}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x2, 0x4, 0x8, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, r1, 0x1, 0x3}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r2, &(0x7f00000004c0), &(0x7f00000005c0)=@tcp, 0x2000000}, 0x20) 1.084268027s ago: executing program 0 (id=1514): timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x26000000, 0xd000000}) 1.033701638s ago: executing program 0 (id=1515): r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f0100000000000000000009058103400000000009058202600000000009050302"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000500)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0xfffffcc6, &(0x7f0000000400)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") 769.655848ms ago: executing program 3 (id=1516): socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='md0', 0x3) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='raid1', 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='1:0', 0x3) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) write(r3, &(0x7f0000000480)='0', 0x1) write(0xffffffffffffffff, &(0x7f0000000500)='active', 0x6) write(r1, &(0x7f0000000540)='raid0', 0x5) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r4, 0x932, 0x0) 371.099758ms ago: executing program 3 (id=1517): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)="0500", 0x2) 261.864016ms ago: executing program 3 (id=1518): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0x1, 0x80000000, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x1, 0x3}, {0xa, 0xffe0}, {0xfff1, 0x9}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0x14, 0x8002, [@TCA_FQ_PIE_ECN_PROB={0x8, 0x9, 0x49}, @TCA_FQ_PIE_FLOWS={0x8, 0x2, 0xfe2a}]}}]}, 0x44}}, 0x20000015) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076"], 0x50}, 0x1, 0x0, 0x0, 0x11}, 0x400c840) 259.670302ms ago: executing program 2 (id=1519): socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='md0', 0x3) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='raid1', 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='1:0', 0x3) write(0xffffffffffffffff, &(0x7f0000000400)='1', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) write(r3, &(0x7f0000000480)='0', 0x1) write(0xffffffffffffffff, &(0x7f0000000500)='active', 0x6) write(r1, &(0x7f0000000540)='raid0', 0x5) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r4, 0x932, 0x0) 158.051598ms ago: executing program 1 (id=1520): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000240)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000007c0)={0x28, 0x6, r1, 0x0, &(0x7f00002c8000/0x3000)=nil, 0x3000, 0x5}) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r2, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$TEST(r0, 0x3b89, &(0x7f00000002c0)={0x28, 0x4, r3, r1, 0x0, 0x0, 0xdead, 0x4, &(0x7f00000001c0)}) 148.943029ms ago: executing program 3 (id=1521): pipe(&(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$kcm(0x2, 0xa, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socket$l2tp(0x2, 0x2, 0x73) socket(0x840000000002, 0x3, 0xff) socket$inet(0x2, 0x2, 0x0) r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x4000000, {0x2, 0x4e21, @loopback}, {0x2, 0x1, @remote}, {0x2, 0x4e20, @multicast1}, 0x26e647b9a7ad1618, 0x0, 0x0, 0x0, 0xfff8, 0x0, 0x4, 0x5, 0xf}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYRES8=r1], 0x1c}, 0x1, 0x0, 0x0, 0x20000844}, 0x24018807) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='L', 0x1, 0x7ffffffe) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000000), 0xd) 111.353978ms ago: executing program 1 (id=1522): socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='md0', 0x3) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='raid1', 0x5) openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) write(r2, &(0x7f0000000480)='0', 0x1) write(0xffffffffffffffff, &(0x7f0000000500)='active', 0x6) write(r1, &(0x7f0000000540)='raid0', 0x5) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) 43.570898ms ago: executing program 3 (id=1523): r0 = syz_usb_connect(0x0, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f03019b00000009040000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x10000) syz_usb_disconnect(r0) 0s ago: executing program 2 (id=1524): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='wwnn=0x1111111111111111,wwpn=0x2222222222222222', 0x2f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='wwnn=0x3333333333333333,wwpn=0x444444444444444', 0x2e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='wwnn=0x3333333333333333,wwpn=0x4444444444444444,roles=32,lpwwnn=0x1111111111111111,lpwwpn=0x2222222222222222', 0x6c) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='1', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff) openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r4, &(0x7f0000000740)='fc', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) symlinkat(&(0x7f0000000800)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./config/nvmet/ports/1/subsystems/testsubsys\x00') openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) kernel console output (not intermixed with test programs): .420027][ T9024] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 202.426405][ T9024] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 202.477439][ T2278] usb 4-1: USB disconnect, device number 53 [ 202.570761][ T6008] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 202.721302][ T6008] usb 3-1: New USB device found, idVendor=0af0, idProduct=6711, bcdDevice= 0.00 [ 202.722115][ T6008] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 202.722141][ T6008] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 202.723324][ T6008] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 202.723338][ T6008] usb 3-1: Product: syz [ 202.723346][ T6008] usb 3-1: Manufacturer: syz [ 202.727982][ T6008] hso 3-1:1.0: Can't find BULK endpoints [ 202.964276][ T2278] usb 1-1: USB disconnect, device number 64 [ 203.231424][ T9047] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 203.235008][ T9047] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 203.334060][ T9021] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 203.338164][ T9021] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 203.342816][ T9] usb 3-1: USB disconnect, device number 72 [ 203.421093][ T5707] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 203.570779][ T5707] usb 2-1: Using ep0 maxpacket: 16 [ 203.571305][ T5707] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 203.572123][ T5707] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 203.572138][ T5707] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 203.572161][ T5707] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.573743][ T5707] usb 2-1: config 0 descriptor?? [ 203.690853][ T5732] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 203.840824][ T5732] usb 1-1: Using ep0 maxpacket: 8 [ 203.841650][ T5732] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 203.842676][ T5732] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 203.842701][ T5732] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 203.842737][ T5732] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 203.842751][ T5732] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 203.842766][ T5732] usb 1-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 203.842788][ T5732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.846512][ T5732] usbtmc 1-1:16.0: bulk endpoints not found [ 203.917453][ T6008] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 204.070796][ T6008] usb 5-1: device descriptor read/64, error -71 [ 204.122046][ T9069] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 204.320980][ T6008] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 204.323804][ T9080] md: array md0 already has disks! [ 204.371142][ T9080] md: invalid raid superblock magic on ram1 [ 204.371156][ T9080] md: ram1 does not have a valid v0.0 superblock, not importing! [ 204.371188][ T9080] md: md_import_device returned -22 [ 204.462247][ T6008] usb 5-1: device descriptor read/64, error -71 [ 204.571179][ T6008] usb usb5-port1: attempt power cycle [ 204.590835][ T5732] usb 4-1: new full-speed USB device number 54 using dummy_hcd [ 204.680800][ T9] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 204.741278][ T5732] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 204.742332][ T5732] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 204.742358][ T5732] usb 4-1: config 0 has no interface number 0 [ 204.742389][ T5732] usb 4-1: config 0 interface 8 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 204.743641][ T5732] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 204.743663][ T5732] usb 4-1: Product: syz [ 204.743676][ T5732] usb 4-1: SerialNumber: syz [ 204.745265][ T5732] usb 4-1: config 0 descriptor?? [ 204.749764][ T5732] usbhid 4-1:0.8: couldn't find an input interrupt endpoint [ 204.830800][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 204.831334][ T9] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 204.832204][ T9] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 204.832227][ T9] usb 3-1: config 0 has no interface number 0 [ 204.832261][ T9] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 204.833931][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.833952][ T9] usb 3-1: Product: syz [ 204.833964][ T9] usb 3-1: Manufacturer: syz [ 204.833977][ T9] usb 3-1: SerialNumber: syz [ 204.835633][ T9] usb 3-1: config 0 descriptor?? [ 204.836364][ T9085] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 204.965181][ T5732] usb 4-1: USB disconnect, device number 54 [ 204.977100][ T6008] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 204.991883][ T6008] usb 5-1: device descriptor read/8, error -71 [ 205.039821][ T9085] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 205.230789][ T6008] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 205.251163][ T6008] usb 5-1: device descriptor read/8, error -71 [ 205.361477][ T6008] usb usb5-port1: unable to enumerate USB device [ 205.940837][ T5732] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 206.089303][ T5707] usb 2-1: USB disconnect, device number 57 [ 206.097346][ T5732] usb 4-1: Using ep0 maxpacket: 32 [ 206.106682][ T5732] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.00 [ 206.106722][ T5732] usb 4-1: no configurations [ 206.106733][ T5732] usb 4-1: can't read configurations, error -22 [ 206.230838][ T5732] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 206.380794][ T5732] usb 4-1: Using ep0 maxpacket: 32 [ 206.381327][ T5732] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.00 [ 206.381351][ T5732] usb 4-1: no configurations [ 206.381358][ T5732] usb 4-1: can't read configurations, error -22 [ 206.381554][ T5732] usb usb4-port1: attempt power cycle [ 206.473647][ T6008] usb 1-1: USB disconnect, device number 65 [ 206.486848][ T5707] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 206.557891][ T31] audit: type=1400 audit(1789610602.575:484): avc: denied { write } for pid=9091 comm="syz.4.1132" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 206.558036][ T31] audit: type=1400 audit(1789610602.575:485): avc: denied { write } for pid=9091 comm="syz.4.1132" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 206.662939][ T5707] usb 2-1: New USB device found, idVendor=0af0, idProduct=6711, bcdDevice= 0.00 [ 206.664206][ T5707] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 206.664248][ T5707] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 206.665768][ T5707] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 206.665793][ T5707] usb 2-1: Product: syz [ 206.665807][ T5707] usb 2-1: Manufacturer: syz [ 206.693917][ T5707] hso 2-1:1.0: Can't find BULK endpoints [ 206.710201][ T9097] FAULT_INJECTION: forcing a failure. [ 206.710201][ T9097] name failslab, interval 1, probability 0, space 0, times 0 [ 206.710253][ T9097] CPU: 0 UID: 0 PID: 9097 Comm: syz.4.1134 Not tainted syzkaller #0 PREEMPT(full) [ 206.710274][ T9097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 206.710285][ T9097] Call Trace: [ 206.710291][ T9097] [ 206.710298][ T9097] dump_stack_lvl+0x100/0x190 [ 206.710330][ T9097] should_fail_ex.cold+0x5/0xa [ 206.710358][ T9097] should_failslab+0xc2/0x120 [ 206.710386][ T9097] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 206.710407][ T9097] ? register_lock_class+0x3f/0x7b0 [ 206.710427][ T9097] ? __d_alloc+0x35/0xa50 [ 206.710455][ T9097] __d_alloc+0x35/0xa50 [ 206.710478][ T9097] ? __lock_acquire+0x5c0/0x1f40 [ 206.710498][ T9097] d_alloc_parallel+0x105/0x14c0 [ 206.710522][ T9097] ? lock_acquire+0x1d1/0x380 [ 206.710538][ T9097] ? lookup_slow+0x42/0x70 [ 206.710562][ T9097] ? __pfx_d_alloc_parallel+0x10/0x10 [ 206.710581][ T9097] ? __pfx___might_resched+0x10/0x10 [ 206.710598][ T9097] ? find_held_lock+0x2b/0x80 [ 206.710621][ T9097] ? __d_lookup+0x25c/0x4a0 [ 206.710641][ T9097] ? down_read+0x13b/0x4c0 [ 206.710667][ T9097] ? __pfx_down_read+0x10/0x10 [ 206.710693][ T9097] __lookup_slow+0x98/0x320 [ 206.710720][ T9097] lookup_slow+0x50/0x70 [ 206.710745][ T9097] lookup_one_unlocked+0xb8/0xd0 [ 206.710767][ T9097] ovl_lookup_single+0x3df/0x1280 [ 206.710793][ T9097] ? __pfx_ovl_lookup_single+0x10/0x10 [ 206.710816][ T9097] ovl_lookup_layer+0x3f1/0x4b0 [ 206.710836][ T9097] ? trace_kmalloc+0xeb/0x110 [ 206.710856][ T9097] ? __kasan_kmalloc+0xaa/0xb0 [ 206.710875][ T9097] ? __pfx_ovl_lookup_layer+0x10/0x10 [ 206.710891][ T9097] ? __kmalloc_noprof+0x350/0x840 [ 206.710909][ T9097] ? ovl_lookup_layers+0x13ff/0x2ac0 [ 206.710931][ T9097] ovl_lookup_layers+0x16d4/0x2ac0 [ 206.710962][ T9097] ? __pfx_ovl_lookup_layers+0x10/0x10 [ 206.710979][ T9097] ? rcu_is_watching+0x13/0xc0 [ 206.711010][ T9097] ? find_held_lock+0x2b/0x80 [ 206.711032][ T9097] ? d_alloc_parallel+0x46e/0x14c0 [ 206.711049][ T9097] ? d_alloc_parallel+0x46e/0x14c0 [ 206.711070][ T9097] ovl_lookup+0x4a8/0x6b0 [ 206.711087][ T9097] ? d_alloc_parallel+0x9f6/0x14c0 [ 206.711107][ T9097] ? __pfx_ovl_lookup+0x10/0x10 [ 206.711129][ T9097] ? __pfx_d_alloc_parallel+0x10/0x10 [ 206.711154][ T9097] ? down_read+0x13b/0x4c0 [ 206.711177][ T9097] ? __pfx_down_read+0x10/0x10 [ 206.711210][ T9097] __lookup_slow+0x155/0x320 [ 206.711236][ T9097] lookup_slow+0x50/0x70 [ 206.711261][ T9097] path_lookupat+0x5e8/0xc40 [ 206.711283][ T9097] filename_lookup+0x202/0x590 [ 206.711300][ T9097] ? kasan_save_stack+0x30/0x50 [ 206.711322][ T9097] ? __pfx_filename_lookup+0x10/0x10 [ 206.711369][ T9097] filename_linkat+0x145/0x640 [ 206.711398][ T9097] ? __pfx_filename_linkat+0x10/0x10 [ 206.711423][ T9097] ? do_getname+0x2ec/0x390 [ 206.711448][ T9097] ? kmem_cache_free+0x127/0x6c0 [ 206.711479][ T9097] ? do_getname+0x191/0x390 [ 206.711505][ T9097] __x64_sys_linkat+0xf6/0x150 [ 206.711530][ T9097] do_syscall_64+0x123/0x790 [ 206.711555][ T9097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.711573][ T9097] RIP: 0033:0x7fc94c79e159 [ 206.711588][ T9097] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 206.711603][ T9097] RSP: 002b:00007fc94d72a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 206.711621][ T9097] RAX: ffffffffffffffda RBX: 00007fc94ca25fa0 RCX: 00007fc94c79e159 [ 206.711632][ T9097] RDX: ffffffffffffff9c RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 206.711643][ T9097] RBP: 00007fc94c83506b R08: 0000000000001000 R09: 0000000000000000 [ 206.711653][ T9097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 206.711663][ T9097] R13: 00007fc94ca26038 R14: 00007fc94ca25fa0 R15: 00007ffe00c31f38 [ 206.711685][ T9097] [ 206.721051][ T5732] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 206.746374][ T5732] usb 4-1: Using ep0 maxpacket: 32 [ 206.747840][ T5732] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.00 [ 206.748641][ T5732] usb 4-1: no configurations [ 206.748654][ T5732] usb 4-1: can't read configurations, error -22 [ 206.871352][ T5732] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 206.893192][ T5732] usb 4-1: Using ep0 maxpacket: 32 [ 206.893667][ T5732] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.00 [ 206.893697][ T5732] usb 4-1: no configurations [ 206.893708][ T5732] usb 4-1: can't read configurations, error -22 [ 206.894107][ T5732] usb usb4-port1: unable to enumerate USB device [ 206.924243][ T6008] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 207.176349][ T6008] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 207.200449][ T6008] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 207.200483][ T6008] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 207.200519][ T6008] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.231693][ T6008] usb 1-1: config 0 descriptor?? [ 207.281039][ T9112] md: array md0 already has disks! [ 207.304724][ T9112] md: invalid raid superblock magic on ram1 [ 207.304743][ T9112] md: ram1 does not have a valid v0.0 superblock, not importing! [ 207.304795][ T9112] md: md_import_device returned -22 [ 207.318982][ T9089] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.319298][ T9089] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.322918][ T5707] usb 2-1: USB disconnect, device number 58 [ 207.364197][ T31] audit: type=1400 audit(1789610603.385:486): avc: denied { write } for pid=9103 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 207.452436][ T9120] binder: 9119:9120 ioctl 4018620d 0 returned -22 [ 207.453098][ T9120] binder: 9119:9120 ioctl c0306201 200000004a40 returned -22 [ 207.457688][ T31] audit: type=1400 audit(1789610603.475:487): avc: denied { write } for pid=9118 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 207.650388][ T9092] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.661320][ T9092] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.662537][ T6008] usbhid 1-1:0.0: can't add hid device: -71 [ 207.662618][ T6008] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 207.668265][ T6008] usb 1-1: USB disconnect, device number 66 [ 207.792551][ T31] audit: type=1400 audit(1789610603.815:488): avc: denied { write } for pid=9124 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 207.841086][ T5697] usb 5-1: new full-speed USB device number 56 using dummy_hcd [ 207.873706][ T31] audit: type=1400 audit(1789610603.895:489): avc: denied { write } for pid=9137 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 207.971666][ T5697] usb 5-1: device descriptor read/64, error -71 [ 208.140810][ T5732] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 208.210914][ T5697] usb 5-1: new full-speed USB device number 57 using dummy_hcd [ 208.212789][ T31] audit: type=1400 audit(1789610604.235:490): avc: denied { write } for pid=9141 comm="syz.0.1143" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 208.212953][ T31] audit: type=1400 audit(1789610604.235:491): avc: denied { write } for pid=9141 comm="syz.0.1143" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 208.290670][ T9] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 208.290810][ T9] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 208.290986][ T9] asix 3-1:0.188: probe with driver asix failed with error -71 [ 208.292261][ T5732] usb 2-1: Using ep0 maxpacket: 8 [ 208.295649][ T5732] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 208.296554][ T5732] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 208.296578][ T5732] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 208.296612][ T5732] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 208.296632][ T5732] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 208.296650][ T5732] usb 2-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 208.296683][ T5732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.351453][ T5697] usb 5-1: device descriptor read/64, error -71 [ 208.421178][ T9] usb 3-1: USB disconnect, device number 73 [ 208.429405][ T5732] usbtmc 2-1:16.0: bulk endpoints not found [ 208.463031][ T5697] usb usb5-port1: attempt power cycle [ 208.651765][ T9154] md: array md0 already has disks! [ 208.701131][ T9154] md: invalid raid superblock magic on ram1 [ 208.701144][ T9154] md: ram1 does not have a valid v0.0 superblock, not importing! [ 208.701178][ T9154] md: md_import_device returned -22 [ 208.811971][ T5697] usb 5-1: new full-speed USB device number 58 using dummy_hcd [ 208.833033][ T5697] usb 5-1: device descriptor read/8, error -71 [ 209.081501][ T5697] usb 5-1: new full-speed USB device number 59 using dummy_hcd [ 209.103651][ T5697] usb 5-1: device descriptor read/8, error -71 [ 209.152544][ T6008] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 209.211607][ T5697] usb usb5-port1: unable to enumerate USB device [ 209.284001][ T9175] binder: 9174:9175 ioctl c0306201 0 returned -14 [ 209.284461][ T9175] binder: 9174:9175 ioctl c0306201 200000004a40 returned -22 [ 209.311392][ T6008] usb 3-1: Using ep0 maxpacket: 16 [ 209.314156][ T6008] usb 3-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 209.316855][ T6008] usb 3-1: config index 0 descriptor too short (expected 16456, got 72) [ 209.316883][ T6008] usb 3-1: config 0 has an invalid interface number: 125 but max is 1 [ 209.316903][ T6008] usb 3-1: config 0 has an invalid interface number: 125 but max is 1 [ 209.316923][ T6008] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 209.316939][ T6008] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 209.316959][ T6008] usb 3-1: config 0 has no interface number 0 [ 209.316992][ T6008] usb 3-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 209.317012][ T6008] usb 3-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 209.317030][ T6008] usb 3-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 209.317055][ T6008] usb 3-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 209.317077][ T6008] usb 3-1: config 0 interface 125 has no altsetting 0 [ 209.363401][ T6008] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.363429][ T6008] usb 3-1: Product: syz [ 209.363443][ T6008] usb 3-1: Manufacturer: syz [ 209.363457][ T6008] usb 3-1: SerialNumber: syz [ 209.382960][ T9179] No source specified [ 209.453794][ T6008] usb 3-1: config 0 descriptor?? [ 209.572532][ T9] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 209.681123][ T9187] md: array md0 already has disks! [ 209.721604][ T9] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 209.722515][ T9] usb 1-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 209.722544][ T9] usb 1-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6 [ 209.724420][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.724446][ T9] usb 1-1: Product: syz [ 209.724460][ T9] usb 1-1: Manufacturer: syz [ 209.724474][ T9] usb 1-1: SerialNumber: syz [ 209.731262][ T9187] md: invalid raid superblock magic on ram1 [ 209.731278][ T9187] md: ram1 does not have a valid v0.0 superblock, not importing! [ 209.731384][ T9187] md: md_import_device returned -22 [ 209.814831][ T9] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 210.021832][ T5841] usb 1-1: USB disconnect, device number 67 [ 210.250832][ T6008] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 210.410762][ T6008] usb 4-1: Using ep0 maxpacket: 16 [ 210.411273][ T6008] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 210.412112][ T6008] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 210.412136][ T6008] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.413890][ T6008] usb 4-1: config 0 descriptor?? [ 210.416939][ T6008] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 210.872300][ T9] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 210.872451][ T9] ath9k_htc: Failed to initialize the device [ 210.873202][ T5841] usb 1-1: ath9k_htc: USB layer deinitialized [ 210.936047][ T2278] usb 2-1: USB disconnect, device number 59 [ 210.991948][ T9205] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 0, 0) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 210.992008][ T9205] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 211.069053][ T9209] No source specified [ 211.341057][ T9] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 211.466900][ T31] audit: type=1400 audit(1789610607.485:492): avc: denied { write } for pid=9229 comm="syz.1.1178" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 211.467217][ T31] audit: type=1400 audit(1789610607.485:493): avc: denied { write } for pid=9229 comm="syz.1.1178" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 211.546038][ T9] usb 5-1: unable to get BOS descriptor or descriptor too short [ 211.546086][ T9] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 211.547827][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 211.579420][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.579449][ T9] usb 5-1: Product: syz [ 211.579464][ T9] usb 5-1: Manufacturer: syz [ 211.579479][ T9] usb 5-1: SerialNumber: syz [ 211.680785][ T5841] usb 1-1: new full-speed USB device number 68 using dummy_hcd [ 211.780794][ T5697] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 211.810788][ T5841] usb 1-1: device descriptor read/64, error -71 [ 211.812715][ T9211] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 211.813069][ T9211] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 211.818435][ T9] usb 5-1: selecting invalid altsetting 1 [ 211.835739][ T9] cdc_ncm 5-1:1.0: bind() failure [ 211.860497][ T9] usb 5-1: USB disconnect, device number 60 [ 211.871822][ T5626] udevd[5626]: setting mode of /dev/bus/usb/005/060 to 020664 failed: No such file or directory [ 211.871911][ T5626] udevd[5626]: setting owner of /dev/bus/usb/005/060 to uid=0, gid=0 failed: No such file or directory [ 211.924498][ T5712] usb 3-1: USB disconnect, device number 74 [ 211.932828][ T5697] usb 2-1: Using ep0 maxpacket: 8 [ 211.933601][ T5697] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 211.936570][ T5697] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 211.936615][ T5697] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 211.936635][ T5697] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 211.936678][ T5697] usb 2-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 211.936699][ T5697] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 211.936731][ T5697] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.959582][ T5697] usbtmc 2-1:16.0: bulk endpoints not found [ 212.065194][ T5841] usb 1-1: new full-speed USB device number 69 using dummy_hcd [ 212.200765][ T5841] usb 1-1: device descriptor read/64, error -71 [ 212.311663][ T5841] usb usb1-port1: attempt power cycle [ 212.330797][ T9] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 212.360796][ T5712] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 212.480834][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 212.481426][ T9] usb 5-1: New USB device found, idVendor=0ace, idProduct=20ff, bcdDevice= 1.01 [ 212.482473][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 212.484166][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.484179][ T9] usb 5-1: Product: syz [ 212.484187][ T9] usb 5-1: Manufacturer: syz [ 212.484194][ T9] usb 5-1: SerialNumber: syz [ 212.485825][ T9] usb 5-1: config 0 descriptor?? [ 212.488276][ T9] usb-storage 5-1:0.0: USB Mass Storage device detected [ 212.493156][ T9] usb-storage 5-1:0.0: device ignored [ 212.529915][ T5712] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 212.571808][ T5712] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 212.571858][ T5712] usb 3-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6 [ 212.574006][ T5712] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.574032][ T5712] usb 3-1: Product: syz [ 212.574046][ T5712] usb 3-1: Manufacturer: syz [ 212.574061][ T5712] usb 3-1: SerialNumber: syz [ 212.608173][ T5712] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 212.691001][ T5697] usb 5-1: USB disconnect, device number 61 [ 212.700748][ T5841] usb 1-1: new full-speed USB device number 70 using dummy_hcd [ 212.721646][ T5841] usb 1-1: device descriptor read/8, error -71 [ 212.818155][ T9] usb 3-1: USB disconnect, device number 75 [ 212.970765][ T5841] usb 1-1: new full-speed USB device number 71 using dummy_hcd [ 212.991251][ T5841] usb 1-1: device descriptor read/8, error -71 [ 213.021446][ T2278] usb 4-1: USB disconnect, device number 59 [ 213.100956][ T5841] usb usb1-port1: unable to enumerate USB device [ 213.325820][ T9244] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 213.330032][ T9244] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 213.657959][ T31] audit: type=1400 audit(1789610609.675:494): avc: denied { write } for pid=9257 comm="syz.3.1189" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 213.659511][ T31] audit: type=1400 audit(1789610609.675:495): avc: denied { write } for pid=9257 comm="syz.3.1189" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 213.690860][ T5712] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 213.690994][ T5712] ath9k_htc: Failed to initialize the device [ 213.692148][ T9] usb 3-1: ath9k_htc: USB layer deinitialized [ 213.851520][ T2278] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 214.002021][ T2278] usb 5-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 214.003150][ T2278] usb 5-1: config index 0 descriptor too short (expected 34617, got 36) [ 214.003174][ T2278] usb 5-1: config 217 has too many interfaces: 67, using maximum allowed: 32 [ 214.003194][ T2278] usb 5-1: config 217 has 1 interface, different from the descriptor's value: 67 [ 214.003293][ T2278] usb 5-1: config 217 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 214.003316][ T2278] usb 5-1: config 217 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 214.003331][ T2278] usb 5-1: config 217 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 214.003359][ T2278] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.073936][ T5732] usb 4-1: new full-speed USB device number 60 using dummy_hcd [ 214.160846][ T5712] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 214.212790][ T5732] usb 4-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 214.214760][ T5732] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 214.214791][ T5732] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 214.214817][ T5732] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 214.218065][ T5732] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.218090][ T5732] usb 4-1: Product: syz [ 214.218105][ T5732] usb 4-1: Manufacturer: syz [ 214.218118][ T5732] usb 4-1: SerialNumber: syz [ 214.222036][ T5732] usb 4-1: config 0 descriptor?? [ 214.225672][ T9262] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 214.290908][ T5732] rc_core: IR keymap rc-streamzap not found [ 214.290925][ T5732] Registered IR keymap rc-empty [ 214.293651][ T5732] rc rc0: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 214.297531][ T5732] input: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input37 [ 214.313409][ T5712] usb 3-1: New USB device found, idVendor=0af0, idProduct=6711, bcdDevice= 0.00 [ 214.319083][ T5712] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 214.319135][ T5712] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 214.334453][ T5712] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 214.334498][ T5712] usb 3-1: Product: syz [ 214.334511][ T5712] usb 3-1: Manufacturer: syz [ 214.359375][ T5712] hso 3-1:1.0: Can't find BULK endpoints [ 214.418764][ C0] raw-gadget.0 gadget.4: ignoring, device is not running [ 214.419163][ C0] raw-gadget.0 gadget.4: ignoring, device is not running [ 214.419662][ C0] raw-gadget.0 gadget.4: ignoring, device is not running [ 214.421606][ T2278] usbhid 5-1:217.0: can't add hid device: -32 [ 214.421695][ T2278] usbhid 5-1:217.0: probe with driver usbhid failed with error -32 [ 214.459895][ T5712] usb 4-1: USB disconnect, device number 60 [ 214.492804][ T2278] usb 5-1: USB disconnect, device number 62 [ 214.583810][ T5697] usb 2-1: USB disconnect, device number 60 [ 214.679294][ T9270] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 214.755439][ T9272] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 214.767792][ T9272] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 214.781455][ T9270] md: could not open device unknown-block(1,0). [ 214.964706][ T9279] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 214.982078][ T9264] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 214.984468][ T9264] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 215.004380][ T5712] usb 3-1: USB disconnect, device number 76 [ 215.052219][ T9279] md: could not open device unknown-block(1,0). [ 215.106878][ T9283] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 215.174577][ T31] audit: type=1400 audit(1789610611.195:496): avc: denied { write } for pid=9285 comm="syz.3.1200" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 215.174617][ T31] audit: type=1400 audit(1789610611.195:497): avc: denied { write } for pid=9285 comm="syz.3.1200" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 215.410791][ T2278] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 215.435474][ T9300] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 215.449093][ T9300] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 215.467744][ T9302] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1207'. [ 215.467766][ T9302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1207'. [ 215.520908][ T1002] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 215.522969][ T13] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 215.523005][ T13] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 215.523031][ T13] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 215.546019][ T9] usb 4-1: new full-speed USB device number 61 using dummy_hcd [ 215.562951][ T2278] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 215.563796][ T2278] usb 5-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 215.563836][ T2278] usb 5-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6 [ 215.568243][ T2278] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.568266][ T2278] usb 5-1: Product: syz [ 215.568279][ T2278] usb 5-1: Manufacturer: syz [ 215.568291][ T2278] usb 5-1: SerialNumber: syz [ 215.622915][ T5732] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 215.648013][ T9308] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 215.680805][ T9] usb 4-1: device descriptor read/64, error -71 [ 215.732991][ T9308] md: could not open device unknown-block(1,0). [ 215.799050][ T31] audit: type=1400 audit(1789610611.815:498): avc: denied { write } for pid=9314 comm="syz.0.1213" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 215.799229][ T31] audit: type=1400 audit(1789610611.815:499): avc: denied { write } for pid=9314 comm="syz.0.1213" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 215.946339][ T56] usb 5-1: USB disconnect, device number 63 [ 215.996914][ T9319] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 0, 0) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 215.996981][ T9319] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 216.005766][ T9323] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 216.020962][ T9] usb 4-1: new full-speed USB device number 62 using dummy_hcd [ 216.073954][ T9323] md: could not open device unknown-block(1,0). [ 216.115474][ T9323] md: md0 stopped. [ 216.151727][ T9] usb 4-1: device descriptor read/64, error -71 [ 216.226893][ T9330] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 216.271248][ T9] usb usb4-port1: attempt power cycle [ 216.357976][ T9337] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1223'. [ 216.358000][ T9337] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1223'. [ 216.389715][ T31] audit: type=1400 audit(1789610612.405:500): avc: denied { write } for pid=9338 comm="syz.1.1224" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 216.389759][ T31] audit: type=1400 audit(1789610612.405:501): avc: denied { write } for pid=9338 comm="syz.1.1224" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 216.471138][ T6008] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 216.610988][ T9] usb 4-1: new full-speed USB device number 63 using dummy_hcd [ 216.632771][ T9] usb 4-1: device descriptor read/8, error -71 [ 216.634080][ T6008] usb 3-1: New USB device found, idVendor=0af0, idProduct=6711, bcdDevice= 0.00 [ 216.635047][ T6008] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 216.635075][ T6008] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 216.636331][ T6008] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 216.636346][ T6008] usb 3-1: Product: syz [ 216.636355][ T6008] usb 3-1: Manufacturer: syz [ 216.648014][ T6008] hso 3-1:1.0: Can't find BULK endpoints [ 216.711253][ T5732] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 216.711409][ T5732] ath9k_htc: Failed to initialize the device [ 216.711934][ T56] usb 5-1: ath9k_htc: USB layer deinitialized [ 216.821279][ T5712] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 216.828698][ T9354] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 0, 0) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 216.828739][ T9354] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 216.838963][ T10] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 216.870823][ T9] usb 4-1: new full-speed USB device number 64 using dummy_hcd [ 216.891293][ T9] usb 4-1: device descriptor read/8, error -71 [ 216.961778][ T10] usb 1-1: device descriptor read/64, error -71 [ 216.973416][ T5712] usb 2-1: Using ep0 maxpacket: 16 [ 216.974044][ T5712] usb 2-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 216.976003][ T5712] usb 2-1: config index 0 descriptor too short (expected 16456, got 72) [ 216.976024][ T5712] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 216.976041][ T5712] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 216.976059][ T5712] usb 2-1: config 0 has no interface number 1 [ 216.976095][ T5712] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 216.976119][ T5712] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 216.976137][ T5712] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 216.976161][ T5712] usb 2-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 216.976181][ T5712] usb 2-1: config 0 interface 125 has no altsetting 0 [ 216.977890][ T5712] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.977910][ T5712] usb 2-1: Product: syz [ 216.977923][ T5712] usb 2-1: Manufacturer: syz [ 216.977937][ T5712] usb 2-1: SerialNumber: syz [ 216.981037][ T5712] usb 2-1: config 0 descriptor?? [ 217.001276][ T9] usb usb4-port1: unable to enumerate USB device [ 217.200792][ T10] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 217.248387][ T9331] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 217.248726][ T9331] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 217.254921][ T9] usb 3-1: USB disconnect, device number 77 [ 217.331176][ T10] usb 1-1: device descriptor read/64, error -71 [ 217.335523][ T9367] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 217.441033][ T10] usb usb1-port1: attempt power cycle [ 217.508282][ T31] audit: type=1400 audit(1789610613.525:502): avc: denied { write } for pid=9368 comm="syz.4.1236" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 217.508431][ T31] audit: type=1400 audit(1789610613.525:503): avc: denied { write } for pid=9368 comm="syz.4.1236" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 217.821410][ T6008] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 217.821442][ T10] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 217.853964][ T10] usb 1-1: device descriptor read/8, error -71 [ 217.971255][ T6008] usb 5-1: Using ep0 maxpacket: 16 [ 217.971713][ T6008] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 217.972445][ T6008] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 217.972475][ T6008] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 217.972490][ T6008] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 217.972502][ T6008] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 217.972514][ T6008] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 217.973307][ T6008] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 217.973319][ T6008] usb 5-1: SerialNumber: syz [ 217.977817][ T6008] hub 5-1:1.0: bad descriptor, ignoring hub [ 217.977841][ T6008] hub 5-1:1.0: probe with driver hub failed with error -5 [ 217.978686][ T6008] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 218.090806][ T10] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 218.111247][ T10] usb 1-1: device descriptor read/8, error -71 [ 218.140807][ T5697] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 218.220974][ T10] usb usb1-port1: unable to enumerate USB device [ 218.291638][ T5697] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 218.294231][ T5697] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 218.294285][ T5697] usb 3-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6 [ 218.296140][ T5697] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.296167][ T5697] usb 3-1: Product: syz [ 218.296181][ T5697] usb 3-1: Manufacturer: syz [ 218.296194][ T5697] usb 3-1: SerialNumber: syz [ 218.320846][ T6008] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 218.463778][ T9385] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 218.533824][ T5697] usb 3-1: USB disconnect, device number 78 [ 219.003901][ T9405] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 219.071214][ T9405] md: could not open device unknown-block(1,0). [ 219.114873][ T9405] md: md0 stopped. [ 219.360858][ T6008] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 219.360971][ T6008] ath9k_htc: Failed to initialize the device [ 219.363438][ T5697] usb 3-1: ath9k_htc: USB layer deinitialized [ 219.390824][ T9] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 219.521015][ T9] usb 4-1: device descriptor read/64, error -71 [ 219.595476][ T30] usb 2-1: USB disconnect, device number 61 [ 219.662848][ T5697] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 219.761474][ T9] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 219.813909][ T5697] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 219.814737][ T5697] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 219.814782][ T5697] usb 3-1: config 1 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 6 [ 219.816450][ T5697] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.816475][ T5697] usb 3-1: Product: syz [ 219.816489][ T5697] usb 3-1: Manufacturer: syz [ 219.816503][ T5697] usb 3-1: SerialNumber: syz [ 219.911696][ T9] usb 4-1: device descriptor read/64, error -71 [ 220.021007][ T9] usb usb4-port1: attempt power cycle [ 220.041512][ T5841] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 220.085031][ T5697] usb 3-1: ath9k_htc: Firmware - ath9k_htc/htc_9271-1.4.0.fw download failed [ 220.110412][ T5697] usb 3-1: ath9k_htc: USB layer deinitialized [ 220.124600][ T5712] usb 3-1: USB disconnect, device number 79 [ 220.190757][ T5841] usb 1-1: Using ep0 maxpacket: 8 [ 220.191240][ T5841] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 220.192045][ T5841] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 220.192089][ T5841] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 220.192108][ T5841] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 220.192124][ T5841] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 220.192137][ T5841] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 220.192151][ T5841] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 220.192172][ T5841] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.197535][ T5841] usbtmc 1-1:16.0: probe with driver usbtmc failed with error -22 [ 220.380830][ T9] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 220.401867][ T9] usb 4-1: device descriptor read/8, error -71 [ 220.640861][ T9] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 220.661291][ T9] usb 4-1: device descriptor read/8, error -71 [ 220.702374][ T56] usb 5-1: USB disconnect, device number 64 [ 220.750817][ T6008] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 220.772252][ T9] usb usb4-port1: unable to enumerate USB device [ 220.910955][ T6008] usb 2-1: Using ep0 maxpacket: 16 [ 220.911951][ T6008] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 220.913005][ T6008] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 220.913044][ T6008] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 220.913085][ T6008] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.915405][ T6008] usb 2-1: config 0 descriptor?? [ 220.923240][ T6008] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 221.130776][ T5841] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 221.260782][ T5841] usb 3-1: device descriptor read/64, error -71 [ 221.510940][ T5841] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 221.651193][ T5841] usb 3-1: device descriptor read/64, error -71 [ 221.684034][ T9442] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 221.770926][ T5841] usb usb3-port1: attempt power cycle [ 221.975792][ T9447] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 222.111175][ T5841] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 222.141245][ T5841] usb 3-1: device descriptor read/8, error -71 [ 222.332306][ T9461] md: array md0 already has disks! [ 222.388976][ T9461] md/raid0:md0: chunk size must be set. [ 222.388989][ T9461] md: pers->run() failed ... [ 222.396698][ T5841] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 222.421348][ T5841] usb 3-1: device descriptor read/8, error -71 [ 222.456973][ T9464] binder: 9463:9464 ioctl c0306201 200000004a40 returned -22 [ 222.504933][ T9466] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 222.531695][ T9466] md: array md0 already has disks! [ 222.532014][ T5841] usb usb3-port1: unable to enumerate USB device [ 222.540770][ T6008] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 222.570925][ T9466] md: could not open device unknown-block(1,1). [ 222.570976][ T9466] md: error, md_import_device() returned -16 [ 222.592280][ T9466] md/raid0:md0: chunk size must be set. [ 222.592296][ T9466] md: pers->run() failed ... [ 222.638770][ T9469] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 222.690123][ T9] usb 1-1: USB disconnect, device number 76 [ 222.696791][ T6008] usb 5-1: device descriptor read/64, error -71 [ 222.703853][ T9469] md: could not open device unknown-block(1,0). [ 222.725744][ T9471] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 0, 0) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 222.725782][ T9471] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 222.787864][ T9474] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 222.864825][ T9476] can: request_module (can-proto-3) failed. [ 222.951010][ T6008] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 223.080780][ T6008] usb 5-1: device descriptor read/64, error -71 [ 223.100740][ T5841] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 223.191064][ T6008] usb usb5-port1: attempt power cycle [ 223.230779][ T5841] usb 4-1: device descriptor read/64, error -71 [ 223.470784][ T5841] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 223.529067][ T56] usb 2-1: USB disconnect, device number 62 [ 223.538954][ T6008] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 223.551288][ T6008] usb 5-1: device descriptor read/8, error -71 [ 223.610911][ T5841] usb 4-1: device descriptor read/64, error -71 [ 223.718129][ T9490] openvswitch: netlink: Message has 13076 unknown bytes. [ 223.718153][ T9490] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 223.737535][ T5841] usb usb4-port1: attempt power cycle [ 223.801862][ T6008] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 223.821206][ T6008] usb 5-1: device descriptor read/8, error -71 [ 223.831062][ T9494] md: array md0 already has disks! [ 223.860899][ T9494] md: could not open device unknown-block(1,1). [ 223.860940][ T9494] md: error, md_import_device() returned -16 [ 223.881370][ T9494] md/raid0:md0: chunk size must be set. [ 223.881386][ T9494] md: pers->run() failed ... [ 223.927656][ T9497] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 223.941865][ T6008] usb usb5-port1: unable to enumerate USB device [ 223.957800][ T9497] md: array md0 already has disks! [ 224.001372][ T9497] md: could not open device unknown-block(1,1). [ 224.001419][ T9497] md: error, md_import_device() returned -16 [ 224.010786][ T5697] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 224.019887][ T9497] md/raid0:md0: chunk size must be set. [ 224.019900][ T9497] md: pers->run() failed ... [ 224.067818][ T9502] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 224.100877][ T5841] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 224.121248][ T5841] usb 4-1: device descriptor read/8, error -71 [ 224.150924][ T9502] md: could not open device unknown-block(1,0). [ 224.192864][ T5697] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 224.193967][ T5697] usb 1-1: config index 0 descriptor too short (expected 34617, got 36) [ 224.193987][ T5697] usb 1-1: config 217 has too many interfaces: 67, using maximum allowed: 32 [ 224.193998][ T5697] usb 1-1: config 217 has 1 interface, different from the descriptor's value: 67 [ 224.194021][ T5697] usb 1-1: config 217 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 224.194035][ T5697] usb 1-1: config 217 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 224.194051][ T5697] usb 1-1: config 217 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 224.194079][ T5697] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.240999][ T6008] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 224.308793][ T9504] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 224.352242][ T9506] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 224.363848][ T5841] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 224.393366][ T5841] usb 4-1: device descriptor read/8, error -71 [ 224.410840][ T6008] usb 2-1: Using ep0 maxpacket: 8 [ 224.412528][ T6008] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 224.413235][ T6008] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 224.413259][ T6008] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 224.413272][ T6008] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 224.413298][ T6008] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 224.413311][ T6008] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 224.413324][ T6008] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 224.413345][ T6008] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.417605][ T6008] usbtmc 2-1:16.0: probe with driver usbtmc failed with error -22 [ 224.421743][ T9506] md: could not open device unknown-block(1,0). [ 224.510989][ T5841] usb usb4-port1: unable to enumerate USB device [ 224.600570][ C1] raw-gadget.1 gadget.0: ignoring, device is not running [ 224.602349][ C1] raw-gadget.1 gadget.0: ignoring, device is not running [ 224.603632][ T5697] usbhid 1-1:217.0: can't add hid device: -71 [ 224.603707][ T5697] usbhid 1-1:217.0: probe with driver usbhid failed with error -71 [ 224.605693][ T5697] usb 1-1: USB disconnect, device number 77 [ 224.830914][ T6008] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 225.000751][ T6008] usb 3-1: Using ep0 maxpacket: 16 [ 225.001245][ T6008] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 225.002056][ T6008] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 225.002077][ T6008] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 225.002099][ T6008] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.003577][ T6008] usb 3-1: config 0 descriptor?? [ 225.006956][ T6008] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 225.206582][ T9517] openvswitch: netlink: Message has 13076 unknown bytes. [ 225.206631][ T9517] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 225.480787][ T6008] usb 1-1: new full-speed USB device number 78 using dummy_hcd [ 225.643212][ T6008] usb 1-1: unable to get BOS descriptor or descriptor too short [ 225.643677][ T6008] usb 1-1: not running at top speed; connect to a high speed hub [ 225.643731][ T6008] usb 1-1: New USB device found, idVendor=1df7, idProduct=2500, bcdDevice=26.79 [ 225.644562][ T6008] usb 1-1: config 3 has an invalid interface number: 5 but max is 1 [ 225.644582][ T6008] usb 1-1: config 3 has an invalid interface number: 108 but max is 1 [ 225.644600][ T6008] usb 1-1: config 3 has no interface number 0 [ 225.644615][ T6008] usb 1-1: config 3 has no interface number 1 [ 225.644646][ T6008] usb 1-1: config 3 interface 5 has no altsetting 0 [ 225.644662][ T6008] usb 1-1: config 3 interface 108 has no altsetting 0 [ 225.646324][ T6008] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 225.646345][ T6008] usb 1-1: Product: syz [ 225.646358][ T6008] usb 1-1: Manufacturer: syz [ 225.646371][ T6008] usb 1-1: SerialNumber: syz [ 225.692572][ T9] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 225.860787][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 225.861284][ T9] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 225.862127][ T9] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 225.862144][ T9] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 225.862159][ T9] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 225.862176][ T9] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 225.862209][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.007476][ T9526] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1295'. [ 226.075136][ T9] usb 5-1: GET_CAPABILITIES returned 0 [ 226.075174][ T9] usbtmc 5-1:16.0: can't read capabilities [ 226.132601][ T6008] msi2500 1-1:3.5: Registered as swradio24 [ 226.132624][ T6008] msi2500 1-1:3.5: SDR API is still slightly experimental and functionality changes may follow [ 226.185226][ T6008] videodev: could not get a free minor [ 226.185245][ T6008] msi2500 1-1:3.108: Failed to register as video device (-23) [ 226.195195][ T6008] msi2500 1-1:3.108: probe with driver msi2500 failed with error -23 [ 226.201748][ T6008] usb 1-1: USB disconnect, device number 78 [ 226.263796][ T9534] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 226.289184][ T31] audit: type=1400 audit(1789610622.305:504): avc: denied { write } for pid=9520 comm="syz.4.1293" name="usbtmc0" dev="devtmpfs" ino=3627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 226.304829][ T30] usb 5-1: USB disconnect, device number 69 [ 226.314145][ T9534] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 226.641881][ T9544] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 226.721032][ T9544] md: could not open device unknown-block(1,0). [ 226.856435][ T9550] openvswitch: netlink: Message has 13076 unknown bytes. [ 226.856473][ T9550] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 226.910957][ T5732] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 226.988136][ T9555] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 226.995283][ T30] usb 2-1: USB disconnect, device number 63 [ 227.030929][ T9555] md: array md0 already has disks! [ 227.052506][ T9555] md: could not open device unknown-block(1,1). [ 227.052556][ T9555] md: error, md_import_device() returned -16 [ 227.057419][ T9557] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1306'. [ 227.084119][ T5732] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 227.085698][ T5732] usb 4-1: config index 0 descriptor too short (expected 34617, got 36) [ 227.085725][ T5732] usb 4-1: config 217 has too many interfaces: 67, using maximum allowed: 32 [ 227.085746][ T5732] usb 4-1: config 217 has 1 interface, different from the descriptor's value: 67 [ 227.085783][ T5732] usb 4-1: config 217 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 227.085807][ T5732] usb 4-1: config 217 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 227.085828][ T5732] usb 4-1: config 217 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 227.085862][ T5732] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.181863][ T6008] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 227.209155][ T9555] md/raid0:md0: chunk size must be set. [ 227.209195][ T9555] md: pers->run() failed ... [ 227.286057][ T9562] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 227.307590][ T9562] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 227.321008][ T6008] usb 5-1: device descriptor read/64, error -71 [ 227.368008][ T9564] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 227.434327][ T9564] md: could not open device unknown-block(1,0). [ 227.470766][ T30] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 227.545787][ T5732] usbhid 4-1:217.0: can't add hid device: -71 [ 227.545884][ T5732] usbhid 4-1:217.0: probe with driver usbhid failed with error -71 [ 227.554627][ T5732] usb 4-1: USB disconnect, device number 73 [ 227.572082][ T6008] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 227.600785][ T30] usb 2-1: device descriptor read/64, error -71 [ 227.609830][ T5697] usb 3-1: USB disconnect, device number 84 [ 227.677011][ T9569] tmpfs: User quota inode hardlimit too large. [ 227.677857][ T31] audit: type=1400 audit(1789610623.695:505): avc: denied { mounton } for pid=9568 comm="syz.2.1311" path="/syzcgroup/unified/syz2" dev="cgroup2" ino=158 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 227.711585][ T6008] usb 5-1: device descriptor read/64, error -71 [ 227.821077][ T6008] usb usb5-port1: attempt power cycle [ 227.825657][ T9573] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 227.846679][ T30] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 227.911124][ T9573] md: could not open device unknown-block(1,0). [ 227.970763][ T30] usb 2-1: device descriptor read/64, error -71 [ 228.002339][ T9573] md: md0 stopped. [ 228.081159][ T30] usb usb2-port1: attempt power cycle [ 228.110311][ T5697] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 228.164432][ T9575] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 228.170864][ T6008] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 228.182701][ T9575] kvm: pic: non byte read [ 228.192114][ T6008] usb 5-1: device descriptor read/8, error -71 [ 228.270755][ T5697] usb 3-1: Using ep0 maxpacket: 32 [ 228.271275][ T5697] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 228.272147][ T5697] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 228.272169][ T5697] usb 3-1: config 0 has no interface number 0 [ 228.272201][ T5697] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 228.274074][ T5697] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.274097][ T5697] usb 3-1: Product: syz [ 228.274111][ T5697] usb 3-1: Manufacturer: syz [ 228.274126][ T5697] usb 3-1: SerialNumber: syz [ 228.276341][ T5697] usb 3-1: config 0 descriptor?? [ 228.277055][ T9571] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 228.339711][ T9584] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1317'. [ 228.420805][ T30] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 228.430782][ T6008] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 228.448339][ T30] usb 2-1: device descriptor read/8, error -71 [ 228.457591][ T6008] usb 5-1: device descriptor read/8, error -71 [ 228.481855][ T9571] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 228.570975][ T6008] usb usb5-port1: unable to enumerate USB device [ 228.610756][ T5841] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 228.671490][ T56] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 228.688801][ T30] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 228.721642][ T30] usb 2-1: device descriptor read/8, error -71 [ 228.770744][ T5841] usb 4-1: Using ep0 maxpacket: 8 [ 228.772458][ T5841] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 228.773794][ T5841] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 228.773840][ T5841] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 228.773862][ T5841] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 228.773904][ T5841] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 228.773925][ T5841] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 228.773947][ T5841] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 228.773984][ T5841] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.781554][ T5841] usbtmc 4-1:16.0: probe with driver usbtmc failed with error -22 [ 228.820961][ T56] usb 1-1: Using ep0 maxpacket: 8 [ 228.822749][ T56] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 228.823589][ T56] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 228.823607][ T56] usb 1-1: config 0 has no interface number 0 [ 228.823635][ T56] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 228.823664][ T56] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.826772][ T56] usb 1-1: config 0 descriptor?? [ 228.829052][ T56] iowarrior 1-1:0.1: no interrupt-in endpoint found [ 228.876488][ T30] usb usb2-port1: unable to enumerate USB device [ 229.034544][ T56] usb 1-1: USB disconnect, device number 79 [ 229.840775][ T5841] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 229.991521][ T5841] usb 1-1: Using ep0 maxpacket: 16 [ 229.992902][ T5841] usb 1-1: New USB device found, idVendor=0419, idProduct=0001, bcdDevice= 0.00 [ 229.993817][ T5841] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 229.993873][ T5841] usb 1-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 229.993896][ T5841] usb 1-1: config 0 interface 0 has no altsetting 0 [ 229.993924][ T5841] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.995967][ T5841] usb 1-1: config 0 descriptor?? [ 229.996706][ T9591] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 230.404183][ T6008] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 230.421924][ T5841] samsung 0003:0419:0001.0014: unknown main item tag 0x0 [ 230.421960][ T5841] samsung 0003:0419:0001.0014: unknown main item tag 0x0 [ 230.421980][ T5841] samsung 0003:0419:0001.0014: unknown main item tag 0x0 [ 230.421998][ T5841] samsung 0003:0419:0001.0014: unknown main item tag 0x0 [ 230.422016][ T5841] samsung 0003:0419:0001.0014: unknown main item tag 0x0 [ 230.422032][ T5841] samsung 0003:0419:0001.0014: unknown main item tag 0x0 [ 230.422048][ T5841] samsung 0003:0419:0001.0014: unknown main item tag 0x0 [ 230.422067][ T5841] samsung 0003:0419:0001.0014: unknown main item tag 0x0 [ 230.422085][ T5841] samsung 0003:0419:0001.0014: unknown main item tag 0x0 [ 230.422103][ T5841] samsung 0003:0419:0001.0014: unknown main item tag 0x0 [ 230.475040][ T5841] samsung 0003:0419:0001.0014: hidraw0: USB HID v7f.fd Device [HID 0419:0001] on usb-dummy_hcd.0-1/input0 [ 230.592995][ T6008] usb 5-1: unable to get BOS descriptor or descriptor too short [ 230.593038][ T6008] usb 5-1: New USB device found, idVendor=174f, idProduct=8acf, bcdDevice=39.f4 [ 230.593777][ T6008] usb 5-1: config 63 has an invalid interface number: 66 but max is 0 [ 230.593796][ T6008] usb 5-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config [ 230.593806][ T6008] usb 5-1: config 63 has no interface number 0 [ 230.593820][ T6008] usb 5-1: config 63 interface 66 has no altsetting 0 [ 230.595247][ T6008] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.595260][ T6008] usb 5-1: Product: syz [ 230.595269][ T6008] usb 5-1: Manufacturer: syz [ 230.595277][ T6008] usb 5-1: SerialNumber: syz [ 230.612404][ T5712] usb 1-1: USB disconnect, device number 80 [ 230.780843][ T5732] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 230.800622][ T9594] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 230.803503][ T9594] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 230.819270][ T6008] uvcvideo 5-1:63.66: Found UVC 0.07 device syz (174f:8acf) [ 230.820118][ T6008] uvcvideo 5-1:63.66: No valid video chain found. [ 230.821976][ T6008] usb 5-1: USB disconnect, device number 74 [ 230.930760][ T5732] usb 2-1: Using ep0 maxpacket: 16 [ 230.931287][ T5732] usb 2-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 230.932228][ T5732] usb 2-1: config index 0 descriptor too short (expected 16456, got 72) [ 230.932250][ T5732] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 230.932267][ T5732] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 230.932283][ T5732] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 230.932294][ T5732] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 230.932306][ T5732] usb 2-1: config 0 has no interface number 0 [ 230.932330][ T5732] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 230.932345][ T5732] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 230.932364][ T5732] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 230.932389][ T5732] usb 2-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 230.932410][ T5732] usb 2-1: config 0 interface 125 has no altsetting 2 [ 230.934087][ T5732] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.934107][ T5732] usb 2-1: Product: syz [ 230.934121][ T5732] usb 2-1: Manufacturer: syz [ 230.934135][ T5732] usb 2-1: SerialNumber: syz [ 230.935926][ T5732] usb 2-1: config 0 descriptor?? [ 230.938923][ T5732] usb 2-1: selecting invalid altsetting 2 [ 230.938950][ T5732] uss720 2-1:0.125: probe with driver uss720 failed with error -22 [ 231.171793][ T9611] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 231.284082][ T5841] usb 4-1: USB disconnect, device number 74 [ 231.321952][ T9613] binder: 9612:9613 ioctl c0306201 0 returned -14 [ 231.322252][ T9613] binder: 9612:9613 ioctl c0306201 200000004a40 returned -22 [ 231.610799][ T5712] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 231.690872][ T5732] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 231.730175][ T5697] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 231.730207][ T5697] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 231.730371][ T5697] asix 3-1:0.188: probe with driver asix failed with error -71 [ 231.736875][ T5697] usb 3-1: USB disconnect, device number 85 [ 231.780797][ T5712] usb 5-1: Using ep0 maxpacket: 8 [ 231.782397][ T5712] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 231.783316][ T5712] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 231.783338][ T5712] usb 5-1: config 0 has no interface number 0 [ 231.783369][ T5712] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 231.783401][ T5712] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.785809][ T5712] usb 5-1: config 0 descriptor?? [ 231.789481][ T5712] iowarrior 5-1:0.1: no interrupt-in endpoint found [ 231.790794][ T5841] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 231.821621][ T5732] usb 1-1: device descriptor read/64, error -71 [ 231.940807][ T5841] usb 4-1: Using ep0 maxpacket: 32 [ 231.941317][ T5841] usb 4-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 231.942095][ T5841] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 231.942107][ T5841] usb 4-1: config 0 has no interfaces? [ 231.943503][ T5841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.943515][ T5841] usb 4-1: Product: syz [ 231.943523][ T5841] usb 4-1: Manufacturer: syz [ 231.943530][ T5841] usb 4-1: SerialNumber: syz [ 231.945261][ T5841] usb 4-1: config 0 descriptor?? [ 231.994349][ T5712] usb 5-1: USB disconnect, device number 75 [ 232.060830][ T5732] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 232.190807][ T5732] usb 1-1: device descriptor read/64, error -71 [ 232.268842][ T9627] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 232.301647][ T5732] usb usb1-port1: attempt power cycle [ 232.560881][ T5712] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 232.639861][ T9640] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 232.651913][ T5732] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 232.671372][ T5732] usb 1-1: device descriptor read/8, error -71 [ 232.691226][ T9640] md: could not open device unknown-block(1,0). [ 232.731236][ T5712] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 232.732163][ T5712] usb 3-1: config index 0 descriptor too short (expected 34617, got 36) [ 232.732190][ T5712] usb 3-1: config 217 has too many interfaces: 67, using maximum allowed: 32 [ 232.732209][ T5712] usb 3-1: config 217 has 1 interface, different from the descriptor's value: 67 [ 232.732245][ T5712] usb 3-1: config 217 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 232.732258][ T5712] usb 3-1: config 217 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 232.732269][ T5712] usb 3-1: config 217 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 232.732290][ T5712] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 232.792431][ T9640] md: md0 stopped. [ 232.951125][ T5732] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 232.971491][ T5732] usb 1-1: device descriptor read/8, error -71 [ 233.081299][ T5732] usb usb1-port1: unable to enumerate USB device [ 233.142912][ T5712] usbhid 3-1:217.0: can't add hid device: -71 [ 233.143002][ T5712] usbhid 3-1:217.0: probe with driver usbhid failed with error -71 [ 233.146686][ T5712] usb 3-1: USB disconnect, device number 86 [ 233.321025][ T5732] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 233.470803][ T5732] usb 5-1: Using ep0 maxpacket: 8 [ 233.471479][ T5732] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 233.472216][ T5732] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 233.472246][ T5732] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 233.472265][ T5732] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 233.472281][ T5732] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 233.472294][ T5732] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 233.472339][ T5732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.559391][ T5712] usb 2-1: USB disconnect, device number 68 [ 233.605914][ T9649] binder: 9648:9649 ioctl c0306201 0 returned -14 [ 233.606155][ T9649] binder: 9648:9649 ioctl c0306201 200000004a40 returned -22 [ 233.689593][ T5732] usb 5-1: usb_control_msg returned -32 [ 233.689619][ T5732] usbtmc 5-1:16.0: can't read capabilities [ 233.744093][ T9655] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 233.794779][ T9657] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 234.080774][ T5712] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 234.165393][ T9673] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 234.231215][ T5712] usb 2-1: Using ep0 maxpacket: 8 [ 234.231809][ T5712] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 234.232986][ T5712] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 234.233027][ T5712] usb 2-1: config 0 has no interface number 0 [ 234.233060][ T5712] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 234.233091][ T5712] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.234738][ T5712] usb 2-1: config 0 descriptor?? [ 234.241381][ T5712] iowarrior 2-1:0.1: no interrupt-in endpoint found [ 234.287855][ T9677] binder: 9676:9677 ioctl c0306201 200000004a40 returned -22 [ 234.434646][ T9681] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1353'. [ 234.452154][ T5697] usb 2-1: USB disconnect, device number 69 [ 234.474038][ T6008] usb 4-1: USB disconnect, device number 75 [ 234.629516][ T9689] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 234.639268][ T9691] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 0, 0) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 234.639326][ T9691] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 234.711051][ T9689] md: could not open device unknown-block(1,0). [ 234.755845][ T9689] md: md0 stopped. [ 234.860826][ T6008] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 235.021089][ T6008] usb 4-1: Using ep0 maxpacket: 16 [ 235.024529][ T6008] usb 4-1: New USB device found, idVendor=0419, idProduct=0001, bcdDevice= 0.00 [ 235.025473][ T6008] usb 4-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 235.025504][ T6008] usb 4-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 235.025528][ T6008] usb 4-1: config 0 interface 0 has no altsetting 0 [ 235.025556][ T6008] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.032070][ T6008] usb 4-1: config 0 descriptor?? [ 235.037793][ T9685] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 235.091631][ T9705] openvswitch: netlink: Duplicate or invalid key (type 0). [ 235.099628][ T9705] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 235.198535][ T9707] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 235.447961][ T6008] hid_parser_main: 470 callbacks suppressed [ 235.447984][ T6008] samsung 0003:0419:0001.0015: unknown main item tag 0x0 [ 235.448007][ T6008] samsung 0003:0419:0001.0015: unknown main item tag 0x0 [ 235.448026][ T6008] samsung 0003:0419:0001.0015: unknown main item tag 0x0 [ 235.448045][ T6008] samsung 0003:0419:0001.0015: unknown main item tag 0x0 [ 235.448064][ T6008] samsung 0003:0419:0001.0015: unknown main item tag 0x0 [ 235.448083][ T6008] samsung 0003:0419:0001.0015: unknown main item tag 0x0 [ 235.448102][ T6008] samsung 0003:0419:0001.0015: unknown main item tag 0x0 [ 235.448151][ T6008] samsung 0003:0419:0001.0015: unknown main item tag 0x0 [ 235.448172][ T6008] samsung 0003:0419:0001.0015: unknown main item tag 0x0 [ 235.448193][ T6008] samsung 0003:0419:0001.0015: unknown main item tag 0x0 [ 235.448977][ T9718] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 0, 0) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 235.449032][ T9718] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 235.464664][ T5698] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 235.477530][ T9721] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 235.565822][ T9724] bond0: option slaves: interface -bond_slave_0 does not exist! [ 235.583036][ T9721] md: could not open device unknown-block(1,0). [ 235.594133][ T6008] samsung 0003:0419:0001.0015: hidraw0: USB HID v7f.fd Device [HID 0419:0001] on usb-dummy_hcd.3-1/input0 [ 235.624512][ T9721] md: md0 stopped. [ 235.654615][ T5712] usb 4-1: USB disconnect, device number 76 [ 235.681300][ T5698] usb 3-1: device descriptor read/64, error -71 [ 235.736610][ T9725] fido_id[9725]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 235.809744][ T31] audit: type=1400 audit(1789610631.825:506): avc: denied { remount } for pid=9729 comm="syz.1.1373" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 235.866994][ T9734] openvswitch: netlink: Duplicate or invalid key (type 0). [ 235.867034][ T9734] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 235.920853][ T5698] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 236.060766][ T5698] usb 3-1: device descriptor read/64, error -71 [ 236.077124][ T5697] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 236.081992][ T9738] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 236.103547][ T9] usb 5-1: USB disconnect, device number 76 [ 236.148997][ T31] audit: type=1400 audit(1789610632.165:507): avc: denied { write } for pid=9739 comm="syz.4.1378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 236.149149][ T31] audit: type=1400 audit(1789610632.165:508): avc: denied { nlmsg_write } for pid=9739 comm="syz.4.1378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 236.194399][ T5698] usb usb3-port1: attempt power cycle [ 236.200403][ T9738] md: md0 stopped. [ 236.283270][ T5697] usb 1-1: Using ep0 maxpacket: 8 [ 236.285756][ T9744] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 236.286749][ T5697] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 236.287575][ T5697] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 236.287597][ T5697] usb 1-1: config 0 has no interface number 0 [ 236.287627][ T5697] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 236.287658][ T5697] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.290116][ T9744] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 236.304704][ T5697] usb 1-1: config 0 descriptor?? [ 236.360956][ T5697] iowarrior 1-1:0.1: no interrupt-in endpoint found [ 236.384589][ T9746] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1381'. [ 236.544324][ T5698] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 236.544485][ T5697] usb 1-1: USB disconnect, device number 85 [ 236.565852][ T5698] usb 3-1: device descriptor read/8, error -71 [ 236.571114][ T9] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 236.578821][ T9755] md: md0 stopped. [ 236.584657][ T9752] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 236.616982][ T31] audit: type=1400 audit(1789610632.635:509): avc: denied { mount } for pid=9756 comm="syz.3.1386" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 236.642858][ T31] audit: type=1400 audit(1789610632.645:510): avc: denied { search } for pid=9756 comm="syz.3.1386" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=dir permissive=1 [ 236.642904][ T31] audit: type=1400 audit(1789610632.645:511): avc: denied { read write } for pid=9756 comm="syz.3.1386" name="portlist" dev="nfsd" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=file permissive=1 [ 236.642951][ T31] audit: type=1400 audit(1789610632.645:512): avc: denied { open } for pid=9756 comm="syz.3.1386" path="/266/nfsd/portlist" dev="nfsd" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=file permissive=1 [ 236.720794][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 236.721391][ T9] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 236.722254][ T9] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 236.722296][ T9] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 236.722316][ T9] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 236.722337][ T9] usb 5-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 236.722356][ T9] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 236.722389][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.805672][ T9] usbtmc 5-1:16.0: bulk endpoints not found [ 236.862119][ T5698] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 236.884115][ T5698] usb 3-1: device descriptor read/8, error -71 [ 236.972517][ T31] audit: type=1400 audit(1789610632.995:513): avc: denied { unmount } for pid=5596 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 236.977200][ T5596] svc: failed to register nfsdv3 RPC service (errno 111). [ 236.990897][ T5596] svc: failed to register nfsaclv3 RPC service (errno 111). [ 236.990921][ T5596] failed to unregister tcp with rpcbind [ 236.991494][ T5596] svc: failed to register nfsdv3 RPC service (errno 97). [ 236.991508][ T5596] svc: failed to register nfsaclv3 RPC service (errno 97). [ 236.991518][ T5596] failed to unregister tcp with rpcbind [ 237.019287][ T5698] usb usb3-port1: unable to enumerate USB device [ 237.070249][ T9767] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 237.121124][ T9769] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 0 (only 8 groups) [ 237.190808][ T5697] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 237.205245][ T9770] md: md0 stopped. [ 237.340872][ T5697] usb 2-1: Using ep0 maxpacket: 8 [ 237.341727][ T5697] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 237.342591][ T5697] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 237.342632][ T5697] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 237.342654][ T5697] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 237.342676][ T5697] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 237.342689][ T5697] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 237.342710][ T5697] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.523077][ T9] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 237.550632][ T5697] usb 2-1: usb_control_msg returned -32 [ 237.556415][ T5697] usbtmc 2-1:16.0: can't read capabilities [ 237.671247][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 237.671955][ T9] usb 1-1: New USB device found, idVendor=0419, idProduct=0001, bcdDevice= 0.00 [ 237.672909][ T9] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 237.672938][ T9] usb 1-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 237.672955][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 237.672972][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.674683][ T9] usb 1-1: config 0 descriptor?? [ 237.675275][ T9772] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 237.860795][ T5712] usb 4-1: new full-speed USB device number 77 using dummy_hcd [ 238.011705][ T5712] usb 4-1: New USB device found, idVendor=056a, idProduct=5000, bcdDevice= 0.00 [ 238.012443][ T5712] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 238.012457][ T5712] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 238.012490][ T5712] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.014081][ T5712] usb 4-1: config 0 descriptor?? [ 238.087315][ T9] samsung 0003:0419:0001.0016: hidraw0: USB HID v7f.fd Device [HID 0419:0001] on usb-dummy_hcd.0-1/input0 [ 238.284412][ T5732] usb 1-1: USB disconnect, device number 86 [ 238.600842][ T9] usb 3-1: new full-speed USB device number 91 using dummy_hcd [ 238.751281][ T9] usb 3-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=20.da [ 238.752313][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 238.752338][ T9] usb 3-1: config 0 has no interfaces? [ 238.754048][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.754078][ T9] usb 3-1: Product: syz [ 238.754091][ T9] usb 3-1: Manufacturer: syz [ 238.754105][ T9] usb 3-1: SerialNumber: syz [ 238.755905][ T9] usb 3-1: config 0 descriptor?? [ 238.959188][ T9] usb 3-1: USB disconnect, device number 91 [ 239.130966][ T5732] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 239.243772][ T30] usb 5-1: USB disconnect, device number 77 [ 239.281908][ T5732] usb 1-1: Using ep0 maxpacket: 8 [ 239.283189][ T5732] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 239.284810][ T5732] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 239.284839][ T5732] usb 1-1: config 0 has no interface number 0 [ 239.284880][ T5732] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 239.284918][ T5732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.299370][ T5732] usb 1-1: config 0 descriptor?? [ 239.350176][ T5732] iowarrior 1-1:0.1: no interrupt-in endpoint found [ 239.526195][ T9801] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 239.548594][ T5697] usb 1-1: USB disconnect, device number 87 [ 239.601840][ T30] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 239.624073][ T9805] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1403'. [ 239.666111][ T9807] overlayfs: missing 'workdir' [ 239.772343][ T30] usb 5-1: Using ep0 maxpacket: 16 [ 239.772895][ T30] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 239.773738][ T30] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 239.773768][ T30] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.775635][ T30] usb 5-1: config 0 descriptor?? [ 239.779605][ T30] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 239.962659][ T56] usb 2-1: USB disconnect, device number 70 [ 239.984280][ T9] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 240.133262][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 240.135313][ T9] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 240.136220][ T9] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 240.136247][ T9] usb 3-1: config 0 has no interface number 0 [ 240.136281][ T9] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 240.138508][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 240.138526][ T9] usb 3-1: Product: syz [ 240.138535][ T9] usb 3-1: Manufacturer: syz [ 240.138543][ T9] usb 3-1: SerialNumber: syz [ 240.140221][ T9] usb 3-1: config 0 descriptor?? [ 240.147725][ T9811] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 240.357228][ T9811] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 240.361792][ T5732] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 240.366353][ T9828] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 0, 0) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 240.366421][ T9828] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 240.510846][ T5732] usb 1-1: Using ep0 maxpacket: 16 [ 240.513318][ T5732] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 240.515542][ T5732] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.515585][ T5732] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 240.515604][ T5732] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 240.515638][ T5732] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.524870][ T5732] usb 1-1: config 0 descriptor?? [ 240.647996][ T5712] usb 4-1: USB disconnect, device number 77 [ 240.722130][ T56] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 240.872180][ T56] usb 2-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 240.873149][ T56] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 240.873176][ T56] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0xD has invalid maxpacket 0 [ 240.873211][ T56] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.887363][ T56] usb 2-1: USB2VGA dongle found at address 71 [ 240.895619][ T56] usb 2-1: Allocated 8 output buffers [ 240.940214][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 240.941638][ T5732] usbhid 1-1:0.0: can't add hid device: -71 [ 240.941720][ T5732] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 240.952583][ T5732] usb 1-1: USB disconnect, device number 88 [ 241.030987][ T5712] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 241.180786][ T5712] usb 4-1: Using ep0 maxpacket: 8 [ 241.181612][ T5712] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 241.182834][ T5712] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 241.182879][ T5712] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 241.182918][ T5712] usb 4-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 241.182955][ T5712] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.195023][ T5712] usbtmc 4-1:16.0: bulk endpoints not found [ 241.478993][ T9835] overlayfs: missing 'workdir' [ 241.518905][ T9837] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1416'. [ 241.790789][ T30] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 241.940795][ T30] usb 1-1: Using ep0 maxpacket: 8 [ 241.941478][ T30] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 241.942348][ T30] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 241.942373][ T30] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 241.942395][ T30] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 241.942417][ T30] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 241.942439][ T30] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 241.942468][ T30] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.153366][ T30] usb 1-1: usb_control_msg returned -32 [ 242.153410][ T30] usbtmc 1-1:16.0: can't read capabilities [ 242.303323][ T5712] usb 5-1: USB disconnect, device number 78 [ 242.640765][ T5712] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 242.792809][ T5712] usb 5-1: Using ep0 maxpacket: 8 [ 242.793331][ T5712] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 242.794103][ T5712] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 242.794136][ T5712] usb 5-1: config 0 has no interface number 0 [ 242.794157][ T5712] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 242.794172][ T5712] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 242.794192][ T5712] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.795929][ T5712] usb 5-1: config 0 descriptor?? [ 242.815723][ T5712] iowarrior 5-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior2 [ 243.000859][ T5697] usb 5-1: USB disconnect, device number 79 [ 243.584357][ T9] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 243.584393][ T9] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 243.584610][ T9] asix 3-1:0.188: probe with driver asix failed with error -71 [ 243.623763][ T9] usb 3-1: USB disconnect, device number 92 [ 243.730468][ T5732] usb 4-1: USB disconnect, device number 78 [ 243.952079][ T9860] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 244.153850][ T9864] overlayfs: missing 'workdir' [ 244.163560][ T9860] md: md0 stopped. [ 244.170754][ T9] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 244.323737][ T9] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice= 0.01 [ 244.326633][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 244.326681][ T9] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 244.326705][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 244.328156][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 244.328181][ T9] usb 4-1: Product: syz [ 244.328195][ T9] usb 4-1: Manufacturer: syz [ 244.382058][ T9861] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 244.399268][ T9] garmin_gps 4-1:1.0: Garmin GPS usb/tty converter detected [ 244.427075][ T9] usb 4-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 244.479738][ T9871] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1429'. [ 244.497962][ T9866] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 244.571149][ T5698] usb 1-1: USB disconnect, device number 89 [ 244.667386][ T6008] usb 4-1: USB disconnect, device number 79 [ 244.693934][ T6008] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 244.694522][ T6008] garmin_gps 4-1:1.0: device disconnected [ 244.784474][ T9882] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 244.891004][ T5697] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 244.894396][ T9882] md/raid10:md0: chunk size must be at least PAGE_SIZE(4096) and be a power of 2. [ 244.894418][ T9882] md: pers->run() failed ... [ 245.022103][ T30] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 245.044039][ T5697] usb 5-1: Using ep0 maxpacket: 8 [ 245.052806][ T5697] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 245.055610][ T5697] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 245.055638][ T5697] usb 5-1: config 0 has no interface number 0 [ 245.055669][ T5697] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 245.055693][ T5697] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 245.055722][ T5697] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.058163][ T5697] usb 5-1: config 0 descriptor?? [ 245.067698][ T5697] iowarrior 5-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior1 [ 245.072539][ T5698] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 245.172213][ T30] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 245.174775][ T30] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 246, changing to 11 [ 245.174813][ T30] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 245.174852][ T30] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.179519][ T30] usb 3-1: config 0 descriptor?? [ 245.234712][ T5698] usb 1-1: Using ep0 maxpacket: 8 [ 245.235435][ T5698] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 245.237985][ T5698] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 245.238035][ T5698] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 245.238072][ T5698] usb 1-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 245.238107][ T5698] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.255726][ T5698] usbtmc 1-1:16.0: bulk endpoints not found [ 245.282769][ T5698] usb 5-1: USB disconnect, device number 80 [ 245.438261][ T9890] overlayfs: missing 'lowerdir' [ 245.633455][ T30] hid_parser_main: 950 callbacks suppressed [ 245.633483][ T30] kovaplus 0003:1E7D:2D50.0017: unknown main item tag 0x0 [ 245.633509][ T30] kovaplus 0003:1E7D:2D50.0017: unknown main item tag 0x0 [ 245.633531][ T30] kovaplus 0003:1E7D:2D50.0017: unknown main item tag 0x0 [ 245.633553][ T30] kovaplus 0003:1E7D:2D50.0017: unknown main item tag 0x0 [ 245.633574][ T30] kovaplus 0003:1E7D:2D50.0017: unknown main item tag 0x0 [ 245.633596][ T30] kovaplus 0003:1E7D:2D50.0017: unknown main item tag 0x0 [ 245.633617][ T30] kovaplus 0003:1E7D:2D50.0017: unknown main item tag 0x0 [ 245.633637][ T30] kovaplus 0003:1E7D:2D50.0017: unknown main item tag 0x0 [ 245.633657][ T30] kovaplus 0003:1E7D:2D50.0017: unknown main item tag 0x0 [ 245.633677][ T30] kovaplus 0003:1E7D:2D50.0017: unknown main item tag 0x0 [ 245.646534][ T30] kovaplus 0003:1E7D:2D50.0017: hidraw0: USB HID v7f.fd Device [HID 1e7d:2d50] on usb-dummy_hcd.2-1/input0 [ 245.943070][ T9901] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 246.036649][ T30] kovaplus 0003:1E7D:2D50.0017: couldn't init struct kovaplus_device [ 246.036698][ T30] kovaplus 0003:1E7D:2D50.0017: couldn't install mouse [ 246.049429][ T30] kovaplus 0003:1E7D:2D50.0017: probe with driver kovaplus failed with error -5 [ 246.167998][ T9901] md: md0 stopped. [ 246.310821][ T30] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 246.470903][ T30] usb 4-1: Using ep0 maxpacket: 8 [ 246.471612][ T30] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 246.472628][ T30] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 246.472669][ T30] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 246.472690][ T30] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 246.472707][ T30] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 246.472720][ T30] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 246.472742][ T30] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.510848][ T5698] usb 5-1: new full-speed USB device number 81 using dummy_hcd [ 246.662496][ T5698] usb 5-1: unable to get BOS descriptor or descriptor too short [ 246.662949][ T5698] usb 5-1: not running at top speed; connect to a high speed hub [ 246.663003][ T5698] usb 5-1: New USB device found, idVendor=6666, idProduct=8802, bcdDevice= 0.40 [ 246.663927][ T5698] usb 5-1: config 1 interface 0 altsetting 14 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 246.663958][ T5698] usb 5-1: config 1 interface 0 has no altsetting 0 [ 246.666451][ T5698] usb 5-1: string descriptor 0 read error: -22 [ 246.666562][ T5698] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 246.668684][ T9907] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 246.685639][ T30] usb 4-1: usb_control_msg returned -32 [ 246.685699][ T30] usbtmc 4-1:16.0: can't read capabilities [ 247.087311][ T5698] smartjoyplus 0003:6666:8802.0018: unbalanced collection at end of report description [ 247.087650][ T5698] smartjoyplus 0003:6666:8802.0018: parse failed [ 247.087684][ T5698] smartjoyplus 0003:6666:8802.0018: probe with driver smartjoyplus failed with error -22 [ 247.276942][ T5698] usb 5-1: USB disconnect, device number 81 [ 247.724916][ T5732] usb 1-1: USB disconnect, device number 90 [ 247.813122][ T9] usb 3-1: USB disconnect, device number 93 [ 247.898124][ T9912] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 248.033360][ T9912] md/raid10:md0: chunk size must be at least PAGE_SIZE(4096) and be a power of 2. [ 248.033383][ T9912] md: pers->run() failed ... [ 248.304623][ T9] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 248.451334][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 248.453079][ T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 248.454010][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 248.454052][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 96 [ 248.454081][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 248.454105][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 248.455309][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 248.455336][ T9] usb 3-1: SerialNumber: syz [ 248.482377][ T9920] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 248.541421][ T5712] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 248.557105][ T9] hub 3-1:1.0: bad descriptor, ignoring hub [ 248.557132][ T9] hub 3-1:1.0: probe with driver hub failed with error -5 [ 248.574647][ T9] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 248.591239][ T31] audit: type=1400 audit(1789610644.615:514): avc: denied { write } for pid=9931 comm="syz.4.1453" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 248.591286][ T31] audit: type=1400 audit(1789610644.615:515): avc: denied { write } for pid=9931 comm="syz.4.1453" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 248.722929][ T5712] usb 1-1: Using ep0 maxpacket: 8 [ 248.723537][ T5712] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 248.724561][ T5712] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 248.724585][ T5712] usb 1-1: config 0 has no interface number 0 [ 248.724619][ T5712] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 248.724646][ T5712] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 248.724676][ T5712] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.726971][ T5712] usb 1-1: config 0 descriptor?? [ 248.800150][ T5712] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior2 [ 248.934457][ T5712] usb 1-1: USB disconnect, device number 91 [ 248.940846][ T9] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 249.073489][ T10] usb 4-1: USB disconnect, device number 80 [ 249.100781][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 249.101457][ T9] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 249.102363][ T9] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 249.102389][ T9] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 249.102427][ T9] usb 5-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 249.102464][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.107028][ T9] usbtmc 5-1:16.0: bulk endpoints not found [ 249.504269][ T9951] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1462'. [ 249.504294][ T9951] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1462'. [ 250.473152][ T1306] ieee802154 phy0 wpan0: encryption failed: -22 [ 250.473201][ T1306] ieee802154 phy1 wpan1: encryption failed: -22 [ 251.121081][ T10] usb 3-1: USB disconnect, device number 94 [ 251.145639][ T9987] binder: 9986:9987 ioctl c0306201 200000004a40 returned -22 [ 251.440805][ T10] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 251.470785][ T5712] usb 4-1: new full-speed USB device number 81 using dummy_hcd [ 251.470785][ T5698] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 251.590859][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 251.591338][ T10] usb 3-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 251.592175][ T10] usb 3-1: config index 0 descriptor too short (expected 16456, got 72) [ 251.592199][ T10] usb 3-1: config 0 has an invalid interface number: 125 but max is 1 [ 251.592218][ T10] usb 3-1: config 0 has an invalid interface number: 125 but max is 1 [ 251.592235][ T10] usb 3-1: config 0 has an invalid interface number: 125 but max is 1 [ 251.592252][ T10] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 251.592268][ T10] usb 3-1: config 0 has no interface number 0 [ 251.592287][ T10] usb 3-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 251.592303][ T10] usb 3-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 251.592316][ T10] usb 3-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 251.592331][ T10] usb 3-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 251.592345][ T10] usb 3-1: config 0 interface 125 has no altsetting 0 [ 251.592354][ T10] usb 3-1: config 0 interface 125 has no altsetting 2 [ 251.593992][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.594013][ T10] usb 3-1: Product: syz [ 251.594026][ T10] usb 3-1: Manufacturer: syz [ 251.594041][ T10] usb 3-1: SerialNumber: syz [ 251.595644][ T10] usb 3-1: config 0 descriptor?? [ 251.598851][ T10] usb 3-1: selecting invalid altsetting 2 [ 251.600944][ T5712] usb 4-1: device descriptor read/64, error -71 [ 251.631442][ T5698] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 251.632410][ T5698] usb 1-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 251.632471][ T5698] usb 1-1: config 3 has 1 interface, different from the descriptor's value: 2 [ 251.632503][ T5698] usb 1-1: config 3 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 251.633437][ T5698] usb 1-1: New USB device strings: Mfr=128, Product=0, SerialNumber=0 [ 251.633455][ T5698] usb 1-1: Manufacturer: syz [ 251.637333][ T5698] cdc_acm 1-1:3.0: skipping garbage [ 251.697734][ T5698] usb 5-1: USB disconnect, device number 82 [ 251.900856][ T5712] usb 4-1: new full-speed USB device number 82 using dummy_hcd [ 252.031932][ T5712] usb 4-1: device descriptor read/64, error -71 [ 252.059589][ T9999] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 252.073578][ T9999] md: array md0 already has disks! [ 252.090746][ T5698] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 252.111619][ T9999] md: could not open device unknown-block(1,1). [ 252.111677][ T9999] md: error, md_import_device() returned -16 [ 252.135913][ T9999] md/raid10:md0: chunk size must be at least PAGE_SIZE(4096) and be a power of 2. [ 252.135936][ T9999] md: pers->run() failed ... [ 252.150350][ T5712] usb usb4-port1: attempt power cycle [ 252.250785][ T5698] usb 5-1: Using ep0 maxpacket: 32 [ 252.251535][ T5698] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 252.252960][ T5698] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 252.252992][ T5698] usb 5-1: can't read configurations, error -61 [ 252.380776][ T5698] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 252.421067][ C0] usb 3-1: async_complete: urb error -32 [ 252.421210][ T10] get_1284_register: usb error -32 [ 252.426447][ T10] usb 3-1: USB disconnect, device number 95 [ 252.500821][ T5712] usb 4-1: new full-speed USB device number 83 using dummy_hcd [ 252.521194][ T5712] usb 4-1: device descriptor read/8, error -71 [ 252.540755][ T5698] usb 5-1: Using ep0 maxpacket: 32 [ 252.541669][ T5698] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 252.542756][ T5698] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 252.542779][ T5698] usb 5-1: can't read configurations, error -61 [ 252.543024][ T5698] usb usb5-port1: attempt power cycle [ 252.760813][ T5712] usb 4-1: new full-speed USB device number 84 using dummy_hcd [ 252.782016][ T5712] usb 4-1: device descriptor read/8, error -71 [ 252.880792][ T5698] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 252.901210][ T5712] usb usb4-port1: unable to enumerate USB device [ 252.902416][ T5698] usb 5-1: Using ep0 maxpacket: 32 [ 252.902931][ T5698] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 252.904367][ T5698] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 252.904399][ T5698] usb 5-1: can't read configurations, error -61 [ 253.040768][ T5698] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 253.061380][ T5698] usb 5-1: Using ep0 maxpacket: 32 [ 253.061858][ T5698] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 253.063096][ T5698] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 253.063128][ T5698] usb 5-1: can't read configurations, error -61 [ 253.063625][ T5698] usb usb5-port1: unable to enumerate USB device [ 254.219583][ T5841] usb 1-1: USB disconnect, device number 92 [ 254.262368][T10013] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 254.271304][ T5698] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 254.430720][ T5698] usb 3-1: Using ep0 maxpacket: 16 [ 254.431514][ T5698] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 254.432597][ T5698] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.432627][ T5698] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 96 [ 254.432649][ T5698] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 254.432672][ T5698] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 254.435470][ T5698] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 254.435493][ T5698] usb 3-1: SerialNumber: syz [ 254.440586][T10011] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 254.489337][ T5698] hub 3-1:1.0: bad descriptor, ignoring hub [ 254.489364][ T5698] hub 3-1:1.0: probe with driver hub failed with error -5 [ 254.502189][ T5698] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 254.559670][ T31] audit: type=1400 audit(1789610650.575:516): avc: denied { write } for pid=10024 comm="syz.0.1490" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 254.559717][ T31] audit: type=1400 audit(1789610650.575:517): avc: denied { write } for pid=10024 comm="syz.0.1490" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 254.659279][T10028] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 254.832374][T10028] md: md0 stopped. [ 255.180752][ T5697] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 255.200761][ T5698] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 255.274692][T10035] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1494'. [ 255.274708][T10035] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1494'. [ 255.330897][ T5697] usb 1-1: Using ep0 maxpacket: 32 [ 255.332836][ T5697] usb 1-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 255.333780][ T5697] usb 1-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 255.335489][ T5697] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.335509][ T5697] usb 1-1: Product: syz [ 255.335523][ T5697] usb 1-1: Manufacturer: syz [ 255.335543][ T5697] usb 1-1: SerialNumber: syz [ 255.348975][ T5697] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 255.349044][ T5697] imon 1-1:155.0: unable to initialize intf0, err -19 [ 255.349059][ T5697] imon:imon_probe: failed to initialize context! [ 255.349069][ T5697] imon 1-1:155.0: unable to register, err -19 [ 255.364707][ T5698] usb 5-1: unable to get BOS descriptor or descriptor too short [ 255.364748][ T5698] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 255.365585][ T5698] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 255.365638][ T5698] usb 5-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 255.370399][ T5698] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.370422][ T5698] usb 5-1: Product: syz [ 255.370434][ T5698] usb 5-1: Manufacturer: syz [ 255.370448][ T5698] usb 5-1: SerialNumber: syz [ 255.553691][T10043] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 255.580287][T10030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 255.580768][T10030] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 255.596685][ T5698] cdc_ncm 5-1:1.0: bind() failure [ 255.602575][ T5698] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 255.602611][ T5698] cdc_ncm 5-1:1.1: bind() failure [ 255.608977][ T5698] usb 5-1: USB disconnect, device number 87 [ 255.680969][ T5697] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 255.848522][ T31] audit: type=1400 audit(1789610651.865:518): avc: denied { write } for pid=10051 comm="syz.1.1501" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 255.848666][ T31] audit: type=1400 audit(1789610651.865:519): avc: denied { write } for pid=10051 comm="syz.1.1501" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 255.862717][ T5697] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 255.863564][ T5697] usb 4-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 255.863583][ T5697] usb 4-1: config 3 has 1 interface, different from the descriptor's value: 2 [ 255.863624][ T5697] usb 4-1: config 3 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 255.864438][ T5697] usb 4-1: New USB device strings: Mfr=128, Product=0, SerialNumber=0 [ 255.864457][ T5697] usb 4-1: Manufacturer: syz [ 255.871973][ T5697] cdc_acm 4-1:3.0: skipping garbage [ 256.090785][ T5712] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 256.240778][ T5712] usb 5-1: Using ep0 maxpacket: 16 [ 256.241257][ T5712] usb 5-1: New USB device found, idVendor=0ace, idProduct=20ff, bcdDevice= 1.01 [ 256.242005][ T5712] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 256.242027][ T5712] usb 5-1: config 0 interface 0 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 256.242043][ T5712] usb 5-1: config 0 interface 0 has no altsetting 0 [ 256.243475][ T5712] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.243488][ T5712] usb 5-1: Product: syz [ 256.243496][ T5712] usb 5-1: Manufacturer: syz [ 256.243505][ T5712] usb 5-1: SerialNumber: syz [ 256.245055][ T5712] usb 5-1: config 0 descriptor?? [ 256.446844][ T5712] cdc_mbim 5-1:0.0: probe with driver cdc_mbim failed with error -71 [ 256.447026][ T5712] usb-storage 5-1:0.0: USB Mass Storage device detected [ 256.452654][ T5712] usb-storage 5-1:0.0: device ignored [ 256.505285][ T5712] usb 5-1: USB disconnect, device number 88 [ 257.105585][T10066] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 257.272249][T10066] md: md0 stopped. [ 257.312919][ T5697] usb 3-1: reset high-speed USB device number 96 using dummy_hcd [ 257.320094][T10068] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1506'. [ 257.320112][T10068] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1506'. [ 257.437792][T10071] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 257.483071][ T5697] usb 3-1: device firmware changed [ 257.485421][ T5697] usb 3-1: USB disconnect, device number 96 [ 257.541740][T10071] md: md0 stopped. [ 257.587878][T10073] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 257.596868][T10073] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 257.727675][T10075] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 257.780814][ T5697] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 257.925076][ T5841] usb 1-1: USB disconnect, device number 93 [ 257.938024][ T5697] usb 3-1: Using ep0 maxpacket: 16 [ 257.938644][ T5697] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 257.955116][ T5697] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 257.955150][ T5697] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 257.955171][ T5697] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 257.955208][ T5697] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.001063][ T5697] usb 3-1: config 0 descriptor?? [ 258.045126][ T31] audit: type=1400 audit(1789610654.065:520): avc: denied { write } for pid=10081 comm="syz.0.1512" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 258.045274][ T31] audit: type=1400 audit(1789610654.065:521): avc: denied { write } for pid=10081 comm="syz.0.1512" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 258.075146][ T5698] usb 5-1: new full-speed USB device number 89 using dummy_hcd [ 258.234495][ T5698] usb 5-1: unable to get BOS descriptor or descriptor too short [ 258.234865][ T5698] usb 5-1: not running at top speed; connect to a high speed hub [ 258.234881][ T5698] usb 5-1: New USB device found, idVendor=6666, idProduct=8802, bcdDevice= 0.40 [ 258.235645][ T5698] usb 5-1: config 1 interface 0 altsetting 14 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 258.235664][ T5698] usb 5-1: config 1 interface 0 has no altsetting 0 [ 258.237761][ T5698] usb 5-1: string descriptor 0 read error: -22 [ 258.237839][ T5698] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.240617][T10080] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 258.408531][ C1] raw-gadget.0 gadget.2: ignoring, device is not running [ 258.410467][ T5697] usbhid 3-1:0.0: can't add hid device: -71 [ 258.410591][ T5697] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 258.436266][ T5712] usb 4-1: USB disconnect, device number 85 [ 258.438038][ T5697] usb 3-1: USB disconnect, device number 97 [ 258.452647][ T9] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 258.502122][T10090] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 258.600923][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 258.601994][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 258.603432][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.603465][ T9] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 96 [ 258.603512][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 258.603534][ T9] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 258.603556][ T9] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 258.604412][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 258.604432][ T9] usb 1-1: SerialNumber: syz [ 258.606951][T10088] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 258.608682][ T9] hub 1-1:1.0: bad descriptor, ignoring hub [ 258.608707][ T9] hub 1-1:1.0: probe with driver hub failed with error -5 [ 258.610798][ T9] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 258.623578][T10090] md: md0 stopped. [ 258.674791][ T5698] hid_parser_main: 2230 callbacks suppressed [ 258.674815][ T5698] smartjoyplus 0003:6666:8802.0019: unknown main item tag 0x2 [ 258.674838][ T5698] smartjoyplus 0003:6666:8802.0019: unknown main item tag 0x0 [ 258.674856][ T5698] smartjoyplus 0003:6666:8802.0019: unknown main item tag 0x0 [ 258.674879][ T5698] smartjoyplus 0003:6666:8802.0019: unknown main item tag 0x0 [ 258.674897][ T5698] smartjoyplus 0003:6666:8802.0019: unknown main item tag 0x0 [ 258.674917][ T5698] smartjoyplus 0003:6666:8802.0019: unknown main item tag 0x0 [ 258.674937][ T5698] smartjoyplus 0003:6666:8802.0019: unknown main item tag 0x0 [ 258.674957][ T5698] smartjoyplus 0003:6666:8802.0019: unknown main item tag 0x0 [ 258.674974][ T5698] smartjoyplus 0003:6666:8802.0019: unknown main item tag 0x0 [ 258.674990][ T5698] smartjoyplus 0003:6666:8802.0019: unknown main item tag 0x0 [ 258.696424][ T5698] smartjoyplus 0003:6666:8802.0019: unbalanced collection at end of report description [ 258.696964][ T5698] smartjoyplus 0003:6666:8802.0019: parse failed [ 258.697014][ T5698] smartjoyplus 0003:6666:8802.0019: probe with driver smartjoyplus failed with error -22 [ 258.880341][ T5697] usb 5-1: USB disconnect, device number 89 [ 258.988771][T10095] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1518'. [ 258.988803][T10095] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1518'. [ 259.077193][T10098] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 259.096192][T10100] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 259.100414][T10100] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 259.170444][T10104] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 259.221805][T10098] md: md0 stopped. [ 259.239393][T10104] [ 259.241769][T10104] ====================================================== [ 259.248799][T10104] WARNING: possible circular locking dependency detected [ 259.255852][T10104] syzkaller #0 Not tainted [ 259.260272][T10104] ------------------------------------------------------ [ 259.267295][T10104] syz.1.1522/10104 is trying to acquire lock: [ 259.273349][T10104] ffff888021acb940 ((wq_completion)md_misc){+.+.}-{0:0}, at: touch_wq_lockdep_map+0x9c/0x1c0 [ 259.283529][T10104] [ 259.283529][T10104] but task is already holding lock: [ 259.290895][T10104] ffffffff8f9b9960 (major_names_lock){+.+.}-{4:4}, at: blk_probe_dev+0x28/0x1e0 [ 259.299981][T10104] [ 259.299981][T10104] which lock already depends on the new lock. [ 259.299981][T10104] [ 259.310398][T10104] [ 259.310398][T10104] the existing dependency chain (in reverse order) is: [ 259.319416][T10104] [ 259.319416][T10104] -> #3 (major_names_lock){+.+.}-{4:4}: [ 259.327147][T10104] lock_acquire+0x1d1/0x380 [ 259.332177][T10104] __mutex_lock+0x1a4/0x1bd0 [ 259.337291][T10104] blk_probe_dev+0x28/0x1e0 [ 259.342323][T10104] blk_request_module+0x16/0xc0 [ 259.347788][T10104] blkdev_get_no_open+0x9b/0xf0 [ 259.353152][T10104] bdev_file_open_by_dev+0x70/0x210 [ 259.358885][T10104] md_import_device+0x120/0x360 [ 259.364261][T10104] md_ioctl+0x223b/0x36d0 [ 259.369102][T10104] blkdev_ioctl+0x5ad/0x6f0 [ 259.374116][T10104] __x64_sys_ioctl+0x18e/0x210 [ 259.379388][T10104] do_syscall_64+0x123/0x790 [ 259.384491][T10104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.390896][T10104] [ 259.390896][T10104] -> #2 (&mddev->reconfig_mutex){+.+.}-{4:4}: [ 259.399137][T10104] lock_acquire+0x1d1/0x380 [ 259.404162][T10104] __mutex_lock+0x1a4/0x1bd0 [ 259.409274][T10104] md_start_sync+0x55f/0xea0 [ 259.414371][T10104] process_one_work+0xac7/0x1b10 [ 259.419827][T10104] worker_thread+0x5ef/0xe50 [ 259.424955][T10104] kthread+0x373/0x450 [ 259.429573][T10104] ret_from_fork+0x730/0xd60 [ 259.434704][T10104] ret_from_fork_asm+0x1a/0x30 [ 259.440008][T10104] [ 259.440008][T10104] -> #1 ((work_completion)(&mddev->sync_work)){+.+.}-{0:0}: [ 259.449489][T10104] lock_acquire+0x1d1/0x380 [ 259.454605][T10104] process_one_work+0xa32/0x1b10 [ 259.460058][T10104] worker_thread+0x5ef/0xe50 [ 259.465246][T10104] kthread+0x373/0x450 [ 259.469826][T10104] ret_from_fork+0x730/0xd60 [ 259.474923][T10104] ret_from_fork_asm+0x1a/0x30 [ 259.480192][T10104] [ 259.480192][T10104] -> #0 ((wq_completion)md_misc){+.+.}-{0:0}: [ 259.488435][T10104] check_prev_add+0xeb/0xe60 [ 259.493578][T10104] __lock_acquire+0x1528/0x1f40 [ 259.498941][T10104] lock_acquire+0x1d1/0x380 [ 259.503950][T10104] touch_wq_lockdep_map+0xad/0x1c0 [ 259.509667][T10104] __flush_workqueue+0x131/0x1200 [ 259.515207][T10104] md_alloc+0x30/0x10a0 [ 259.519903][T10104] md_probe+0x73/0xf0 [ 259.524484][T10104] blk_probe_dev+0x149/0x1e0 [ 259.529584][T10104] blk_request_module+0x16/0xc0 [ 259.534958][T10104] blkdev_get_no_open+0x9b/0xf0 [ 259.540318][T10104] blkdev_open+0x141/0x4f0 [ 259.545248][T10104] do_dentry_open+0x6ab/0x14d0 [ 259.550623][T10104] vfs_open+0x82/0x3f0 [ 259.555225][T10104] path_openat+0x19fa/0x2440 [ 259.560338][T10104] do_file_open+0x20e/0x430 [ 259.565351][T10104] do_sys_openat2+0x10f/0x1e0 [ 259.570629][T10104] __x64_sys_openat+0x12d/0x210 [ 259.575993][T10104] do_syscall_64+0x123/0x790 [ 259.581097][T10104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.587501][T10104] [ 259.587501][T10104] other info that might help us debug this: [ 259.587501][T10104] [ 259.597741][T10104] Chain exists of: [ 259.597741][T10104] (wq_completion)md_misc --> &mddev->reconfig_mutex --> major_names_lock [ 259.597741][T10104] [ 259.612266][T10104] Possible unsafe locking scenario: [ 259.612266][T10104] [ 259.619712][T10104] CPU0 CPU1 [ 259.625080][T10104] ---- ---- [ 259.630454][T10104] lock(major_names_lock); [ 259.634960][T10104] lock(&mddev->reconfig_mutex); [ 259.642620][T10104] lock(major_names_lock); [ 259.649644][T10104] lock((wq_completion)md_misc); [ 259.654654][T10104] [ 259.654654][T10104] *** DEADLOCK *** [ 259.654654][T10104] [ 259.662866][T10104] locks held by syz.1.1522/10104: 1, last CPU#1: [ 259.669261][T10104] #0: ffffffff8f9b9960 (major_names_lock){+.+.}-{4:4}, at: blk_probe_dev+0x28/0x1e0 [ 259.678835][T10104] [ 259.678835][T10104] stack backtrace: [ 259.684779][T10104] CPU: 1 UID: 0 PID: 10104 Comm: syz.1.1522 Not tainted syzkaller #0 PREEMPT(full) [ 259.694244][T10104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 259.704302][T10104] Call Trace: [ 259.707591][T10104] [ 259.710511][T10104] dump_stack_lvl+0x100/0x190 [ 259.715203][T10104] print_circular_bug.cold+0x178/0x1be [ 259.720660][T10104] check_noncircular+0x146/0x160 [ 259.725593][T10104] ? kfree+0x22b/0x6d0 [ 259.729675][T10104] check_prev_add+0xeb/0xe60 [ 259.734255][T10104] ? do_sys_openat2+0x10f/0x1e0 [ 259.739100][T10104] ? do_syscall_64+0x123/0x790 [ 259.743867][T10104] __lock_acquire+0x1528/0x1f40 [ 259.748708][T10104] lock_acquire+0x1d1/0x380 [ 259.753202][T10104] ? touch_wq_lockdep_map+0x9c/0x1c0 [ 259.758486][T10104] ? lockdep_init_map_type+0x5c/0x250 [ 259.763854][T10104] ? touch_wq_lockdep_map+0x9c/0x1c0 [ 259.769144][T10104] touch_wq_lockdep_map+0xad/0x1c0 [ 259.774364][T10104] ? touch_wq_lockdep_map+0x9c/0x1c0 [ 259.779759][T10104] __flush_workqueue+0x131/0x1200 [ 259.784798][T10104] ? rcu_is_watching+0x13/0xc0 [ 259.789555][T10104] ? trace_contention_end+0x126/0x160 [ 259.794918][T10104] ? __mutex_lock+0x26c/0x1bd0 [ 259.799673][T10104] ? __pfx___flush_workqueue+0x10/0x10 [ 259.805128][T10104] ? lock_acquire+0x1d1/0x380 [ 259.809803][T10104] ? find_inode_fast+0xa5/0xa30 [ 259.814742][T10104] ? find_inode_fast+0x1fa/0xa30 [ 259.819687][T10104] md_alloc+0x30/0x10a0 [ 259.823859][T10104] md_probe+0x73/0xf0 [ 259.827877][T10104] ? __pfx_md_probe+0x10/0x10 [ 259.832566][T10104] blk_probe_dev+0x149/0x1e0 [ 259.837149][T10104] blk_request_module+0x16/0xc0 [ 259.842005][T10104] blkdev_get_no_open+0x9b/0xf0 [ 259.846843][T10104] blkdev_open+0x141/0x4f0 [ 259.851248][T10104] do_dentry_open+0x6ab/0x14d0 [ 259.855999][T10104] ? __pfx_blkdev_open+0x10/0x10 [ 259.860942][T10104] vfs_open+0x82/0x3f0 [ 259.865007][T10104] path_openat+0x19fa/0x2440 [ 259.869591][T10104] ? __pfx_path_openat+0x10/0x10 [ 259.874517][T10104] do_file_open+0x20e/0x430 [ 259.879008][T10104] ? __pfx_do_file_open+0x10/0x10 [ 259.884038][T10104] ? _raw_spin_unlock+0x28/0x50 [ 259.888921][T10104] ? alloc_fd+0x471/0x7a0 [ 259.893239][T10104] do_sys_openat2+0x10f/0x1e0 [ 259.897904][T10104] ? __pfx_do_sys_openat2+0x10/0x10 [ 259.903204][T10104] __x64_sys_openat+0x12d/0x210 [ 259.908124][T10104] ? __pfx___x64_sys_openat+0x10/0x10 [ 259.913524][T10104] do_syscall_64+0x123/0x790 [ 259.918137][T10104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.924114][T10104] RIP: 0033:0x7f6de9d9e159 [ 259.928646][T10104] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 259.948336][T10104] RSP: 002b:00007f6deabb5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 259.956747][T10104] RAX: ffffffffffffffda RBX: 00007f6dea025fa0 RCX: 00007f6de9d9e159 [ 259.964747][T10104] RDX: 0000000000004002 RSI: 0000200000000300 RDI: ffffffffffffff9c [ 259.972830][T10104] RBP: 00007f6de9e3506b R08: 0000000000000000 R09: 0000000000000000 [ 259.980816][T10104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 259.988867][T10104] R13: 00007f6dea026038 R14: 00007f6dea025fa0 R15: 00007fff25e03b58 [ 259.996851][T10104] [ 260.013954][ T31] audit: type=1400 audit(1789610656.035:522): avc: denied { write } for pid=10108 comm="syz.2.1524" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 260.014046][ T31] audit: type=1400 audit(1789610656.035:523): avc: denied { write } for pid=10108 comm="syz.2.1524" name="subsystems" dev="configfs" ino=11280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 260.134569][ T30] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 260.213852][T10104] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 260.213872][T10104] block device autoloading is deprecated and will be removed. [ 260.280884][ T30] usb 4-1: Using ep0 maxpacket: 32 [ 260.281480][ T30] usb 4-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 260.282345][ T30] usb 4-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 260.283963][ T30] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.283989][ T30] usb 4-1: Product: syz [ 260.284003][ T30] usb 4-1: Manufacturer: syz [ 260.284017][ T30] usb 4-1: SerialNumber: syz [ 260.286639][ T30] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 260.286679][ T30] imon 4-1:155.0: unable to initialize intf0, err -19 [ 260.286695][ T30] imon:imon_probe: failed to initialize context! [ 260.286708][ T30] imon 4-1:155.0: unable to register, err -19 [ 261.331282][ T9] usb 1-1: USB disconnect, device number 94 [ 262.400612][ T5841] usb 4-1: USB disconnect, device number 86