last executing test programs: 23m11.336541097s ago: executing program 32 (id=1433): r0 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}], 0x18}, 0x4) 19m2.31842876s ago: executing program 33 (id=6781): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='blkio.bfq.sectors\x00', 0x275a, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000100)={0x0, 0x2, 0x80000000000fffe, 0x40000001}) fcntl$lock(r0, 0x24, &(0x7f00000000c0)={0x2, 0x2, 0x401, 0x401}) 18m59.767044039s ago: executing program 34 (id=6819): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000000c0)=0xc, 0x4) 17m4.693538497s ago: executing program 35 (id=9030): r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}}, 0x2e) getsockname$packet(r0, 0x0, &(0x7f00000001c0)) 17m3.098321434s ago: executing program 36 (id=9054): r0 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) ioctl(r0, 0x8b27, &(0x7f0000000040)) 14m13.474742996s ago: executing program 37 (id=12404): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x40, r1, 0x5, 0x0, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_SETUP={0x18, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x67}, @NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}]}]}, 0x40}}, 0x0) 12m35.710703218s ago: executing program 38 (id=13997): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300), 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000340)='\x00', 0x1}], 0x1, 0x0, 0x0, 0x80fe}, 0x0) 12m21.920796869s ago: executing program 39 (id=14153): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af83, 0x0) 11m11.688261852s ago: executing program 40 (id=15225): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid}]}}) 10m20.949027262s ago: executing program 41 (id=15971): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000201b4510fc0428155d6d01020301090212000100000000090401"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 9m34.474247273s ago: executing program 42 (id=16586): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 8m24.687601704s ago: executing program 4 (id=17353): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xfffd, 0x5, 0x8000, 0x1, 0x8, 0x8, 0x7ff, 0x1}, &(0x7f0000000040)=0x20) 8m24.569730271s ago: executing program 4 (id=17356): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x1, r0}) ioctl$DMA_BUF_SET_NAME_A(r2, 0x40086203, &(0x7f00000001c0)='\x02\x00\x00\x00\x05\x00\x00\x00-control\x00') 8m24.507175277s ago: executing program 4 (id=17357): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xffff, 0x1ff, 0xffff0000, 0x4693fffd, 0x80, 0x9}, &(0x7f0000000380)=0x9c) 8m24.429125948s ago: executing program 4 (id=17359): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./file1\x00') 8m24.357466249s ago: executing program 4 (id=17360): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e14", 0x1a}], 0x1}, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'virt_wifi0\x00', &(0x7f0000000040)=@ethtool_eeprom}) ioctl$sock_proto_private(r0, 0x8b0b, &(0x7f0000000080)) 8m24.027851003s ago: executing program 4 (id=17365): r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r0}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000280)="dee7030022cf5c6c7bc31bd2599759fafa9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976edec860ab49c3a4f51ab0124b50c3362201a307df03000", 0x83, r1) keyctl$search(0xa, r1, &(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000140)={'syz', 0x1, 0x2e}, 0xffffffffffffffff) 8m23.612722274s ago: executing program 43 (id=17365): r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r0}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000280)="dee7030022cf5c6c7bc31bd2599759fafa9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976edec860ab49c3a4f51ab0124b50c3362201a307df03000", 0x83, r1) keyctl$search(0xa, r1, &(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000140)={'syz', 0x1, 0x2e}, 0xffffffffffffffff) 8m20.951036746s ago: executing program 2 (id=17386): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x48, 0xd, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_KEY_END={0xc, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8, 0x1, "688d33f2"}]}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x24000805}, 0x8000) 8m20.637771359s ago: executing program 2 (id=17388): r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect_ath9k(0x3, 0x13, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x550c, 0x0) 8m19.75680724s ago: executing program 2 (id=17392): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x38, r1, 0x1, 0x4070bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x2d, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x2404a444}, 0x0) 8m19.314429476s ago: executing program 2 (id=17395): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x100) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00') 8m19.15152469s ago: executing program 2 (id=17396): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000014f000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x8, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000003540)=@vmx={0x103, 0x0, 0x2080, {0xe000, 0x1000, {}, 0x1, 0x9a5}, 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8m18.379853248s ago: executing program 2 (id=17400): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x4b564d06, 0x0, 0x1}]}) 8m17.943101004s ago: executing program 44 (id=17400): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x4b564d06, 0x0, 0x1}]}) 7m8.871174738s ago: executing program 0 (id=18118): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000240), 0x8, 0x101002) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x4, 0x48e1, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac100875397bdb22d0000b420a1a93c9e01177d3d058dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00", [0x0, 0x2000000000001]}}) 7m8.430943457s ago: executing program 0 (id=18122): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000240)={0x1b, "8a6035ceeae3ecc42317afad010000000000000400"}) close(r0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x181000, 0x0) read$snddsp(r1, &(0x7f0000000240)=""/203, 0xcb) 7m8.241023226s ago: executing program 0 (id=18126): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00000100000022"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000640)=ANY=[@ANYBLOB="20110406"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 7m5.131935217s ago: executing program 0 (id=18163): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x100) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00') 7m5.093096323s ago: executing program 0 (id=18164): mkdir(&(0x7f0000000300)='./bus\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x120) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@metacopy_on}]}) linkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file2\x00', 0x1000) 7m4.827788592s ago: executing program 0 (id=18166): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000300)={@val={0x6f01, 0x800}, @val={0x1, 0x0, 0x27, 0x0, 0x27}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x84, 0x0, @broadcast, @local}, {{0x0, 0x4e24, 0x41424344, 0x41424344, 0x0, 0x5, 0x6, 0x0, 0x0, 0x0, 0x18, {[@generic={0x3, 0x2}]}}}}}}, 0x3a) 7m4.613538933s ago: executing program 45 (id=18166): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000300)={@val={0x6f01, 0x800}, @val={0x1, 0x0, 0x27, 0x0, 0x27}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x84, 0x0, @broadcast, @local}, {{0x0, 0x4e24, 0x41424344, 0x41424344, 0x0, 0x5, 0x6, 0x0, 0x0, 0x0, 0x18, {[@generic={0x3, 0x2}]}}}}}}, 0x3a) 3m33.578337999s ago: executing program 5 (id=20408): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x38, r1, 0x1, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x1c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x18, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x5, 0x3f, 0xc, 0x6, 0xc, 0x46, 0xe6ae]}}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) 3m33.459846926s ago: executing program 5 (id=20411): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000080)='\x00'/10, 0xa, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/10, 0xa, 0x0, 0x0, 0x0) 3m33.438586599s ago: executing program 5 (id=20412): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x35451d7003000c0b, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'rose0\x00', 0x112}) 3m33.240019963s ago: executing program 5 (id=20414): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x8b141a, 0x0) mount$bind(&(0x7f0000000400)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18d883, 0x0) 3m33.119753505s ago: executing program 5 (id=20417): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000200)="829a21", 0x3}], 0x1}}], 0x1, 0x4604c880) sendto$inet6(r0, &(0x7f0000000440)='\x00\x00', 0x1b, 0x20003bc4, 0x0, 0x0) 3m32.616277217s ago: executing program 5 (id=20421): ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xd90, 0x0, 0x5}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x10000000000000cf, 0x0, [{}]}) 3m32.205183153s ago: executing program 46 (id=20421): ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xd90, 0x0, 0x5}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x10000000000000cf, 0x0, [{}]}) 3m0.460100667s ago: executing program 1 (id=20739): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt(r0, 0x111, 0x1, 0x0, &(0x7f0000000080)) 3m0.324473558s ago: executing program 1 (id=20743): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r1, 0x0, 0xffffffffffffffff, 0x1}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x1}) 3m0.107812585s ago: executing program 1 (id=20747): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)={0x54, r2, 0x1, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_CSA_C_OFFSETS_TX={0x6, 0xcd, [0xac2]}, @NL80211_ATTR_FRAME={0x2e, 0x33, @reassoc_req={{{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x3}, @broadcast, @device_b, @initial, {0x3, 0xa}}, 0x8420, 0x57c, @broadcast, {0x0, 0x6, @default_ibss_ssid}, @void, @void}}]}, 0x54}, 0x1, 0x0, 0x0, 0x40005}, 0x40810) 3m0.035907746s ago: executing program 1 (id=20749): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x0, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) mount$fuseblk(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x24000, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1a8584c, 0x0) 2m59.824194827s ago: executing program 1 (id=20754): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 2m59.351538636s ago: executing program 1 (id=20761): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000980)={0x1, 0x0, [{0x1, 0x10, 0x2, 0x4f, 0x5, 0x8, 0x6}]}) 2m58.995744335s ago: executing program 47 (id=20761): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000980)={0x1, 0x0, [{0x1, 0x10, 0x2, 0x4f, 0x5, 0x8, 0x6}]}) 29.015996498s ago: executing program 6 (id=22322): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r3}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c050}, 0x40010) 28.837599693s ago: executing program 6 (id=22323): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0xc2900, 0x0) sendfile(r0, r1, 0x0, 0x201f00) 28.668240456s ago: executing program 6 (id=22324): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xcf) recvmmsg(r2, &(0x7f0000005600)=[{{0x0, 0x0, 0x0}, 0x8}], 0x1, 0x103, 0x0) 27.755741036s ago: executing program 6 (id=22337): mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x810c03, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='./file0/../file0\x00') 27.687358887s ago: executing program 6 (id=22340): r0 = syz_open_dev$vim2m(&(0x7f00000002c0), 0x2000000f5, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000400)={0xf0f01f}) r1 = syz_open_dev$dri(0x0, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f00000000c0)={0x0}) close(r1) 27.370366359s ago: executing program 6 (id=22345): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0a000000bbdabbbbbbbbaaaaaaaaaaaa08060001080006040001"], 0x2e) 27.181447957s ago: executing program 48 (id=22345): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0a000000bbdabbbbbbbbaaaaaaaaaaaa08060001080006040001"], 0x2e) 4.205974848s ago: executing program 8 (id=22574): pipe2$watch_queue(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000080)="f8", 0x1, 0xfffffffffffffffe) setrlimit(0x7, &(0x7f0000000400)) keyctl$KEYCTL_WATCH_KEY(0x20, r1, r0, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, r1, r0, 0xffffffffffffffff) 4.173494175s ago: executing program 8 (id=22575): ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000200)={0xb, 0x0, [{0xfb, 0x0, 0x8}, {0xeb, 0x0, 0x8}, {0x1000, 0x0, 0xfffffffffffffffe}, {0x1, 0x0, 0x40}, {0x74, 0x0, 0x8}, {0xa39d, 0x0, 0x200}, {0x840, 0x0, 0x7fffffff}, {0x6, 0x0, 0x8000000000000001}, {0x8, 0x0, 0x3}, {0x9, 0x0, 0x1000000000003}, {0xffffffff, 0x0, 0x18}, {0x80000001, 0x0, 0x1}, {}, {0xfff, 0x0, 0x2}, {0x2ac46eb, 0x0, 0x800}, {0x5689, 0x0, 0x401}]}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="0b032200e0ff25000200475400f6a13bb10000a8880088ca4803", 0x1e0ff, 0x0, &(0x7f0000000140)={0x11, 0x0, r1}, 0x14) 4.143592806s ago: executing program 8 (id=22576): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000540)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x80015b1b, 0x0) 1.595121258s ago: executing program 7 (id=22593): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001bc0)={0x1, 0x840, 0x800, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{0x0, 0x1, 0x1, 0x1}, 0x3f, 0x2, 0x0, 0x0, "ce6012e198d4a275f30c7a76ced776bcb73cf581648acaac9095323d45aaeab306611856f61d95a65039b79566cc2195c364a614b8e4c12138a77d4bd62ca783"}}, 0x80}, 0x1, 0x0, 0x0, 0x8004}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000022c0)=ANY=[@ANYBLOB="01000000670f00"/16, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0000000002"], 0x80}, 0x1, 0x0, 0x0, 0xc080}, 0x11) 1.455801458s ago: executing program 7 (id=22597): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, 0x0}, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f0000000580)=""/102393, &(0x7f0000000000)=0x18ff9) 1.334738439s ago: executing program 7 (id=22599): syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x8000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000140)=0x75) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0xc0) mount$9p_fd(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000040), 0x8080, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 1.266420741s ago: executing program 7 (id=22601): openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', &(0x7f0000000140)={0x474203, 0x408, 0x16}, 0x18) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0), 0x80000, 0x0) fchdir(r0) mount(&(0x7f0000000000), &(0x7f0000000040)='./cgroup\x00', 0x0, 0x1001, 0x0) 1.191938326s ago: executing program 7 (id=22603): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, 0x0, 0xc804) syz_emit_vhci(&(0x7f0000000140)=@HCI_EVENT_PKT={0x4, @inquiry_info={{0x2, 0x1d}, {0x2, [{@none, 0x1, 0x9, 0xe, "3d046b", 0x5}, {@any, 0x2, 0x0, 0x5, "2ba0e8", 0x7}]}}}, 0x20) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x300) syz_open_dev$vbi(0x0, 0x1, 0x2) 1.137564936s ago: executing program 7 (id=22604): r0 = syz_usb_connect(0x2, 0x3f, &(0x7f00000007c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x40045b0a, &(0x7f0000000040)) 1.023622972s ago: executing program 8 (id=22606): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d9298498abdba7f061bd1ca44c226af5160e961711a07760760beeab11e88509de7f1939e8abff005597c8ef039a5be42200", 0x38}, 0x60) listen(r0, 0x0) accept4$nfc_llcp(r0, 0x0, 0x0, 0x80000) 774.931113ms ago: executing program 8 (id=22611): ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0x7, 0x0, 0x3, 0x6c4ba42, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xcd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x3, 0x7fffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x92c, 0x3, 0x7f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x9, 0x0, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80003, 0x0, 0x0, 0x400000, 0x200, 0x0, 0x40000000000, 0x200000801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x2, 0x0, 0x3, 0x10, 0x4000100000001]}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000500)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2, 0xfffffffe}, 0x1c, 0x0, 0x0, 0x0, 0x120}}], 0x1, 0x4000005) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x82}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/6, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) 692.389899ms ago: executing program 3 (id=22612): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$tun(r0, &(0x7f0000000580)={@val={0x0, 0x86dd}, @val={0x0, 0x1, 0x11, 0x4, 0x0, 0xca6}, @mpls={[], @ipv6=@gre_packet={0xe, 0x6, "ec00be", 0x44, 0x2f, 0xff, @local, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x88be, 0x0, 0x3}, {0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x1}, {0xa888, 0x88be, 0x2, {{0x6, 0x1, 0x9, 0x2, 0x1, 0x0, 0x3, 0x5}, 0x1, {0x88a8}}}, {0x8, 0x22eb, 0x20000, {{0x0, 0x2, 0x9, 0x0, 0x0, 0x2, 0x7, 0x8}, 0x2, {0x2, 0x4, 0x0, 0x5, 0x1, 0x1, 0x1}}}, {0x8, 0x6558, 0x2}}}}}}, 0x7a) 673.471059ms ago: executing program 8 (id=22613): add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x25a5, 0x4) linkat(r0, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1000) 554.86009ms ago: executing program 3 (id=22615): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x207) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local}) 387.751752ms ago: executing program 9 (id=22617): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan0\x00', 0x0}) connect$can_j1939(r0, &(0x7f0000000080)={0x1d, r2, 0x0, {0x0, 0x110}, 0xff}, 0x18) 381.903171ms ago: executing program 9 (id=22618): capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000080)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x404c0c6, &(0x7f0000000180)={0x2, 0x4e21, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000300)='N', 0x1, 0x4004084, 0x0, 0x0) 370.295648ms ago: executing program 3 (id=22619): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000010280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x800c1}, 0x8004) accept4(r1, 0x0, 0x0, 0x0) 306.55686ms ago: executing program 9 (id=22620): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000003c0), 0x3) getsockopt$bt_hci(r0, 0x11a, 0x1, 0x0, &(0x7f00000004c0)) 301.489909ms ago: executing program 3 (id=22621): socket$kcm(0xa, 0x3, 0x3a) socket$can_raw(0x1d, 0x3, 0x1) socket$can_raw(0x1d, 0x3, 0x1) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000011005f0414f9f4070009041f810000000e0000000000000008000f0001000000", 0x24) 245.323305ms ago: executing program 9 (id=22622): r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x24000088, &(0x7f00000001c0)={0xa, 0x4e20, 0x8, @loopback, 0xfffffffe}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000200)=0x3fd0, 0x4) sendmmsg$inet6(r0, &(0x7f0000004280)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="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", 0x369}], 0x1}}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000003580)='j', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000003600)="1d", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003740)="5acb", 0x2}], 0x1}}], 0x4, 0x84) 148.0589ms ago: executing program 9 (id=22623): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x400455c8, 0x2) ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000000140)=0xffffffc0) 142.975356ms ago: executing program 3 (id=22624): socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000540)=@abs={0x0, 0x0, 0x4e23}, 0x6e) pselect6(0x900, 0x0, 0x0, &(0x7f0000000240)={0x1f}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) 96.308375ms ago: executing program 9 (id=22625): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000400)=@gcm_128={{0x304, 0x38}, "9127757f8bfee017", "00000c70423a000000000000ffff00", "ec69d337", "f16b2caff88d87e0"}, 0x28) 0s ago: executing program 3 (id=22626): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x10}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x2000, 0x5000, 0xc, 0x0, 0x7, 0x2, 0x0, 0x0, 0x3, 0x0, 0xfe, 0xfc}, {0x3000, 0x8000000, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, {0x10000, 0x1, 0xd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x13}, {0x0, 0x3000, 0x0, 0x0, 0x0, 0x3, 0x2}, {0x0, 0x5000, 0xe, 0xfe}, {0xeeee8000, 0x0, 0x0, 0x0, 0x0, 0x8f, 0x0, 0xa, 0x26, 0x4}, {}, {0xdddd1000, 0x8}, 0xddf8ffdb, 0x0, 0x0, 0x2b, 0x0, 0x3800, 0x0, [0x0, 0x0, 0x1]}) ioctl$KVM_GET_SREGS2(r2, 0x8140aecc, &(0x7f0000000680)) kernel console output (not intermixed with test programs): 1386.395664][ T6229] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1386.416339][ T6229] usb 9-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 1386.426870][ T6229] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1386.443021][ T6229] usb 9-1: config 0 descriptor?? [ 1386.451365][ T29] usb 4-1: config index 0 descriptor too short (expected 61796, got 100) [ 1386.461703][ T29] usb 4-1: config 1 has an invalid interface number: 1 but max is 0 [ 1386.469904][ T29] usb 4-1: config 1 has an invalid interface number: 1 but max is 0 [ 1386.478158][ T29] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1386.488531][ T29] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 1 [ 1386.497691][ T29] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1386.509766][ T29] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1386.521862][ T29] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1386.538708][ T29] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1386.548925][ T29] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1386.561841][ T29] usb 4-1: Product: syz [ 1386.566085][ T29] usb 4-1: Manufacturer: syz [ 1386.571009][ T29] usb 4-1: SerialNumber: syz [ 1386.864235][ T6229] lenovo 0003:17EF:6047.00B8: unknown main item tag 0x0 [ 1386.874352][ T6229] lenovo 0003:17EF:6047.00B8: unknown main item tag 0x0 [ 1386.881512][ T6229] lenovo 0003:17EF:6047.00B8: unknown main item tag 0x0 [ 1386.888526][ T6229] lenovo 0003:17EF:6047.00B8: unknown main item tag 0x0 [ 1386.895840][ T6229] lenovo 0003:17EF:6047.00B8: unknown main item tag 0x0 [ 1386.903005][ T6229] lenovo 0003:17EF:6047.00B8: unknown main item tag 0x0 [ 1386.910708][ T6229] lenovo 0003:17EF:6047.00B8: unknown main item tag 0x0 [ 1386.917761][ T6229] lenovo 0003:17EF:6047.00B8: unknown main item tag 0x0 [ 1386.925700][ T6229] lenovo 0003:17EF:6047.00B8: unknown main item tag 0x0 [ 1386.935776][ T6229] lenovo 0003:17EF:6047.00B8: unknown main item tag 0x0 [ 1386.946477][ T6229] lenovo 0003:17EF:6047.00B8: hidraw0: USB HID v0.08 Device [HID 17ef:6047] on usb-dummy_hcd.8-1/input0 [ 1387.078861][ T660] usb 9-1: USB disconnect, device number 78 [ 1387.279726][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1387.444892][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1387.467166][T22853] syzkaller1: entered promiscuous mode [ 1387.475945][T22853] syzkaller1: entered allmulticast mode [ 1387.592411][ T29] cdc_ncm 4-1:1.0: bind() failure [ 1387.613472][ T29] cdc_ncm 4-1:1.1: probe with driver cdc_ncm failed with error -71 [ 1387.628887][ T29] cdc_mbim 4-1:1.1: probe with driver cdc_mbim failed with error -71 [ 1387.651598][ T29] usbtest 4-1:1.1: probe with driver usbtest failed with error -71 [ 1387.660287][ T1620] udevd[1620]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1387.693817][ T29] usb 4-1: USB disconnect, device number 123 [ 1387.698083][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1387.790798][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1387.814086][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1387.897017][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1387.944914][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1388.197984][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1388.794896][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1388.865471][T22870] kvm: apic: phys broadcast and lowest prio [ 1389.359469][ T660] usb 9-1: new high-speed USB device number 79 using dummy_hcd [ 1389.529345][ T660] usb 9-1: Using ep0 maxpacket: 8 [ 1389.544340][ T660] usb 9-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 1389.569058][ T660] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1389.581456][ T660] usb 9-1: Product: syz [ 1389.585679][ T660] usb 9-1: Manufacturer: syz [ 1389.590388][ T660] usb 9-1: SerialNumber: syz [ 1389.603558][ T660] usb 9-1: config 0 descriptor?? [ 1389.625017][ T660] gspca_main: se401-2.14.0 probing 047d:5003 [ 1390.251197][ T660] input: se401 as /devices/platform/dummy_hcd.8/usb9/9-1/input/input180 [ 1390.464815][ T6229] usb 9-1: USB disconnect, device number 79 [ 1391.319317][ T6229] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 1391.520369][ T6229] usb 4-1: Using ep0 maxpacket: 32 [ 1391.536405][ T6229] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 1391.557520][ T6229] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 1391.585115][ T6229] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 1391.602848][ T6229] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 1391.633027][ T6229] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 1391.669554][ T6229] usb 4-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 1391.699360][ T6229] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1391.712470][ T6229] usb 4-1: Product: syz [ 1391.722328][ T6229] usb 4-1: Manufacturer: syz [ 1391.735233][ T6229] usb 4-1: SerialNumber: syz [ 1391.795014][ T6229] usb 4-1: config 0 descriptor?? [ 1392.214928][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.223409][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.229947][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.236452][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.242987][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.249599][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.256079][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.262642][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.269027][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.275892][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.282716][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.289022][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.296779][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.303981][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.310468][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.316818][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.323377][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.329892][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.336280][ T6229] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 1392.342743][ T6229] input input181: Timeout waiting for response from device. [ 1392.355470][ T6229] usb 4-1: USB disconnect, device number 124 [ 1392.783517][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1392.819341][T22996] input: syz0 as /devices/virtual/input/input182 [ 1392.864009][ T1620] udevd[1620]: symlink '../../loop6' '/dev/disk/by-diskseq/247.tmp-b7:6' failed: Read-only file system [ 1392.898849][T23000] netlink: 12 bytes leftover after parsing attributes in process `syz.8.21097'. [ 1392.967098][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1392.975484][T23003] netlink: 180 bytes leftover after parsing attributes in process `syz.3.21090'. [ 1393.043308][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1393.083196][ T1620] udevd[1620]: symlink '../../loop6' '/dev/disk/by-diskseq/247.tmp-b7:6' failed: Read-only file system [ 1393.140982][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1393.213093][T15102] udevd[15102]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1393.217789][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/247.tmp-b7:6' failed: Read-only file system [ 1393.274161][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/247.tmp-b7:6' failed: Read-only file system [ 1393.332897][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1393.419395][ T707] usb 9-1: new full-speed USB device number 80 using dummy_hcd [ 1393.574014][ T707] usb 9-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 1393.583346][ T707] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1393.591864][ T707] usb 9-1: Product: syz [ 1393.596244][ T707] usb 9-1: Manufacturer: syz [ 1393.600978][ T707] usb 9-1: SerialNumber: syz [ 1393.607457][ T707] usb 9-1: config 0 descriptor?? [ 1393.619043][ T707] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 1394.628507][ T707] gspca_stk1135: reg_w 0x7 err -71 [ 1394.636178][ T707] gspca_stk1135: serial bus timeout: status=0x00 [ 1394.642733][ T707] gspca_stk1135: Sensor write failed [ 1394.648268][ T707] gspca_stk1135: serial bus timeout: status=0x00 [ 1394.654841][ T707] gspca_stk1135: Sensor write failed [ 1394.660416][ T707] gspca_stk1135: serial bus timeout: status=0x00 [ 1394.666904][ T707] gspca_stk1135: Sensor read failed [ 1394.672481][ T707] gspca_stk1135: serial bus timeout: status=0x00 [ 1394.678858][ T707] gspca_stk1135: Sensor read failed [ 1394.684161][ T707] gspca_stk1135: Detected sensor type unknown (0x0) [ 1394.690972][ T707] gspca_stk1135: serial bus timeout: status=0x00 [ 1394.697323][ T707] gspca_stk1135: Sensor read failed [ 1394.702615][ T707] gspca_stk1135: serial bus timeout: status=0x00 [ 1394.708955][ T707] gspca_stk1135: Sensor read failed [ 1394.714423][ T707] gspca_stk1135: serial bus timeout: status=0x00 [ 1394.720836][ T707] gspca_stk1135: Sensor write failed [ 1394.726119][ T707] gspca_stk1135: serial bus timeout: status=0x00 [ 1394.732598][ T707] gspca_stk1135: Sensor write failed [ 1394.739099][ T707] stk1135 9-1:0.0: probe with driver stk1135 failed with error -71 [ 1394.753339][ T707] usb 9-1: USB disconnect, device number 80 [ 1394.875258][T23026] input: syz0 as /devices/virtual/input/input183 [ 1395.024794][T23030] netlink: 'syz.6.21102': attribute type 1 has an invalid length. [ 1395.104885][T23033] netlink: 176 bytes leftover after parsing attributes in process `syz.3.21113'. [ 1395.698627][T23058] kvm: kvm [23057]: vcpu0, guest rIP: 0xfff0 Unhandled RDMSR(0x40000005) [ 1395.833035][ T6229] usb 9-1: new high-speed USB device number 81 using dummy_hcd [ 1395.842379][ T30] audit: type=1326 audit(2000001892.733:7512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23063 comm="syz.3.21116" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa53e99c799 code=0x0 [ 1396.039369][ T6229] usb 9-1: Using ep0 maxpacket: 8 [ 1396.046426][ T6229] usb 9-1: config 179 has an invalid interface number: 65 but max is 0 [ 1396.056168][ T6229] usb 9-1: config 179 has no interface number 0 [ 1396.065652][ T6229] usb 9-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1396.077327][ T6229] usb 9-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 1396.088660][ T6229] usb 9-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1396.121597][ T6229] usb 9-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 1396.140696][ T6229] usb 9-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1396.154410][ T6229] usb 9-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1396.163612][ T6229] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1396.178548][T23054] raw-gadget.1 gadget.8: fail, usb_ep_enable returned -22 [ 1396.469111][ T6229] input: Generic X-Box pad as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:179.65/input/input184 [ 1396.637503][T23054] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1396.647072][T23054] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1396.866108][ T660] usb 9-1: USB disconnect, device number 81 [ 1396.866192][ C0] xpad 9-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 1396.881001][ C0] dummy_hcd dummy_hcd.8: timer fired with no URBs pending? [ 1397.789792][T23101] wg0 speed is unknown, defaulting to 1000 [ 1397.818906][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1397.899808][T20842] usb 9-1: new high-speed USB device number 82 using dummy_hcd [ 1397.998311][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1398.065181][T20842] usb 9-1: config 0 has an invalid interface number: 66 but max is 0 [ 1398.086156][T20842] usb 9-1: config 0 has no interface number 0 [ 1398.100682][T20842] usb 9-1: too many endpoints for config 0 interface 66 altsetting 71: 66, using maximum allowed: 30 [ 1398.104484][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1398.112369][T20842] usb 9-1: config 0 interface 66 altsetting 71 has 0 endpoint descriptors, different from the interface descriptor's value: 66 [ 1398.153315][T20842] usb 9-1: config 0 interface 66 has no altsetting 0 [ 1398.163400][T20842] usb 9-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1398.175437][T20842] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1398.204135][T20842] usb 9-1: config 0 descriptor?? [ 1398.215682][T20842] cp210x 9-1:0.66: cp210x converter detected [ 1398.258584][ T1620] udevd[1620]: symlink '../../loop6' '/dev/disk/by-diskseq/247.tmp-b7:6' failed: Read-only file system [ 1398.360554][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1398.388832][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/247.tmp-b7:6' failed: Read-only file system [ 1398.515086][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1398.623721][T20842] cp210x 9-1:0.66: failed to get vendor val 0x000e size 3: -71 [ 1398.641450][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1398.686500][ T6006] udevd[6006]: symlink '../../loop6' '/dev/disk/by-diskseq/247.tmp-b7:6' failed: Read-only file system [ 1398.715995][T20842] usb 9-1: cp210x converter now attached to ttyUSB0 [ 1398.738889][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1398.763630][T20842] usb 9-1: USB disconnect, device number 82 [ 1398.798432][T20842] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1398.854874][ T12] Bluetooth: hci4: Frame reassembly failed (-84) [ 1398.877242][T20842] cp210x 9-1:0.66: device disconnected [ 1398.878941][T23124] Bluetooth: hci4: Frame reassembly failed (-84) [ 1398.913121][ T12] Bluetooth: hci4: Frame reassembly failed (-84) [ 1399.885812][T23141] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1400.539536][T11368] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 1400.690238][T11368] usb 4-1: Using ep0 maxpacket: 8 [ 1400.698895][T11368] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1400.708145][T11368] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1400.716308][T11368] usb 4-1: Product: syz [ 1400.720865][T11368] usb 4-1: Manufacturer: syz [ 1400.725511][T11368] usb 4-1: SerialNumber: syz [ 1400.733242][T11368] usb 4-1: config 0 descriptor?? [ 1400.930051][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 1400.933143][ T5844] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 1400.958588][T11368] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 1401.062383][T23163] syzkaller1: entered promiscuous mode [ 1401.067931][T23163] syzkaller1: entered allmulticast mode [ 1401.770421][T11368] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 1401.785978][T11368] usb 4-1: USB disconnect, device number 125 [ 1402.798586][ T30] audit: type=1326 audit(2000001899.683:7513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23180 comm="syz.7.21173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f66b459c799 code=0x7fc00000 [ 1402.865711][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1402.927775][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1403.027133][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1403.070856][ T1620] udevd[1620]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1403.153171][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1403.183490][ T1620] udevd[1620]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1403.235588][T23205] kvm: requested 3352 ns i8254 timer period limited to 200000 ns [ 1403.323694][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1403.383738][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1403.425048][T23210] syzkaller1: entered promiscuous mode [ 1403.431095][T23210] syzkaller1: entered allmulticast mode [ 1403.466801][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1403.520516][ T1620] udevd[1620]: symlink '../../loop6' '/dev/disk/by-diskseq/247.tmp-b7:6' failed: Read-only file system [ 1404.573004][T23252] syzkaller1: entered promiscuous mode [ 1404.578535][T23252] syzkaller1: entered allmulticast mode [ 1404.761455][T20842] usb 4-1: new full-speed USB device number 126 using dummy_hcd [ 1404.931596][T20842] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1404.941843][T20842] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1404.953481][T20842] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1404.962607][T20842] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1404.970781][T20842] usb 4-1: Product: syz [ 1404.975368][T20842] usb 4-1: Manufacturer: syz [ 1404.980092][T20842] usb 4-1: SerialNumber: syz [ 1404.993422][T20842] usb 4-1: 0:2 : does not exist [ 1405.198952][T20842] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 1405.233381][T20842] usb 4-1: USB disconnect, device number 126 [ 1405.334875][T23263] binder: 23262:23263 ioctl c0306201 200000000480 returned -14 [ 1405.816105][T23277] sock: sock_set_timeout: `syz.3.21213' (pid 23277) tries to set negative timeout [ 1406.168887][T23289] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 1406.176279][ T7743] usb 9-1: new full-speed USB device number 83 using dummy_hcd [ 1406.344424][ T7743] usb 9-1: config 8 has an invalid interface number: 33 but max is 0 [ 1406.362912][ T7743] usb 9-1: config 8 has no interface number 0 [ 1406.374021][ T7743] usb 9-1: config 8 interface 33 has no altsetting 0 [ 1406.387814][ T7743] usb 9-1: New USB device found, idVendor=10b8, idProduct=1e6e, bcdDevice=9f.db [ 1406.402075][ T7743] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1406.410720][ T7743] usb 9-1: Product: syz [ 1406.414956][ T7743] usb 9-1: Manufacturer: syz [ 1406.420756][ T7743] usb 9-1: SerialNumber: syz [ 1407.038861][ T7743] dvb-usb: found a 'DiBcom TFE7790P reference design' in warm state. [ 1407.049141][ T7743] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 1407.058208][ T7743] dvbdev: DVB: registering new adapter (DiBcom TFE7790P reference design) [ 1407.067851][ T7743] usb 9-1: media controller created [ 1407.074657][ T7743] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1407.110238][ T7743] DVB: Unable to find symbol dib7000p_attach() [ 1407.116420][ T7743] dvb-usb: no frontend was attached by 'DiBcom TFE7790P reference design' [ 1407.179427][ T7743] rc_core: IR keymap rc-dib0700-rc5 not found [ 1407.185596][ T7743] Registered IR keymap rc-empty [ 1407.190858][ T7743] dvb-usb: could not initialize remote control. [ 1407.197125][ T7743] dvb-usb: DiBcom TFE7790P reference design successfully initialized and connected. [ 1407.465998][ T707] usb 9-1: USB disconnect, device number 83 [ 1407.505607][ T707] dvb-usb: DiBcom TFE7790P reference design successfully deinitialized and disconnected. [ 1407.609200][T23314] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(4) [ 1407.615865][T23314] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 1407.620422][T23314] vhci_hcd vhci_hcd.0: Device attached [ 1407.651444][T23315] vhci_hcd: cannot find the pending unlink 8 [ 1407.664534][T23315] vhci_hcd: connection closed [ 1407.668812][ T13] vhci_hcd vhci_hcd.3: stop threads [ 1407.686453][ T13] vhci_hcd vhci_hcd.3: release socket [ 1407.694231][ T13] vhci_hcd vhci_hcd.3: disconnect device [ 1407.881019][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/247.tmp-b7:6' failed: Read-only file system [ 1408.004370][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1408.193733][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1408.213094][T23332] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1408.224889][T23332] overlayfs: fs on './file0' does not support file handles, falling back to xino=off. [ 1408.275193][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1408.318882][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1408.581259][ T707] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 1408.739335][ T707] usb 4-1: Using ep0 maxpacket: 32 [ 1408.745969][ T707] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 1408.755123][ T707] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1408.765867][ T707] usb 4-1: config 0 descriptor?? [ 1408.976885][ T707] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 1408.985449][ T707] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1408.997127][ T707] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 1409.004454][ T707] usb 4-1: media controller created [ 1409.016895][ T707] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1409.068990][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1409.804381][ T707] az6027: usb out operation failed. (-71) [ 1409.810415][ T707] stb0899_attach: Driver disabled by Kconfig [ 1409.816442][ T707] az6027: no front-end attached [ 1409.816442][ T707] [ 1409.824208][ T707] az6027: usb out operation failed. (-71) [ 1409.830069][ T707] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 1409.838584][ T707] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input186 [ 1409.852672][ T707] dvb-usb: schedule remote query interval to 400 msecs. [ 1409.859905][ T707] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 1409.870900][ T707] usb 4-1: USB disconnect, device number 127 [ 1409.915455][ T707] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 1410.361967][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1410.473304][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1410.541361][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 1410.572293][ T1620] udevd[1620]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1410.616494][T23348] syzkaller1: entered promiscuous mode [ 1410.622143][T23348] syzkaller1: entered allmulticast mode [ 1410.859573][ T7743] usb 9-1: new high-speed USB device number 84 using dummy_hcd [ 1411.006572][T23361] loop3: detected capacity change from 0 to 1 [ 1411.015960][T23361] Dev loop3: unable to read RDB block 1 [ 1411.022976][ T7743] usb 9-1: Using ep0 maxpacket: 32 [ 1411.028331][T23361] loop3: unable to read partition table [ 1411.036062][ T7743] usb 9-1: config 0 has an invalid interface number: 146 but max is 0 [ 1411.044574][T23361] loop3: partition table beyond EOD, truncated [ 1411.051116][ T7743] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1411.061382][T23361] loop_reread_partitions: partition scan of loop3 (被x ) failed (rc=-5) [ 1411.070693][ T7743] usb 9-1: config 0 has no interface number 0 [ 1411.081238][ T7743] usb 9-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 1411.090572][ T7743] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1411.103227][ T7743] usb 9-1: Product: syz [ 1411.111841][ T7743] usb 9-1: Manufacturer: syz [ 1411.120890][ T7743] usb 9-1: SerialNumber: syz [ 1411.130863][ T7743] usb 9-1: config 0 descriptor?? [ 1411.144629][ T7743] usb 9-1: expecting 3 got 0 endpoints! Bailing out. [ 1411.355962][T11368] usb 9-1: USB disconnect, device number 84 [ 1412.049011][T23375] syzkaller1: entered promiscuous mode [ 1412.056028][T23375] syzkaller1: entered allmulticast mode [ 1412.310507][T23387] program syz.6.21262 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1412.362059][T23389] Bluetooth: hci1: invalid length 3, exp 2 for type 9 [ 1412.954241][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/252.tmp-b7:3' failed: Read-only file system [ 1412.983197][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1413.026531][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/252.tmp-b7:3' failed: Read-only file system [ 1413.071958][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1413.128588][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/252.tmp-b7:3' failed: Read-only file system [ 1413.141393][T23405] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1413.207128][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1413.246258][ T1620] udevd[1620]: symlink '../../loop3' '/dev/disk/by-diskseq/252.tmp-b7:3' failed: Read-only file system [ 1413.287067][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1413.328786][T15102] udevd[15102]: symlink '../../loop6' '/dev/disk/by-diskseq/247.tmp-b7:6' failed: Read-only file system [ 1413.405460][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/247.tmp-b7:6' failed: Read-only file system [ 1413.989911][ T707] usb 9-1: new high-speed USB device number 85 using dummy_hcd [ 1414.159368][ T707] usb 9-1: Using ep0 maxpacket: 32 [ 1414.166904][ T707] usb 9-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 1414.177772][ T707] usb 9-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 1414.190776][ T707] usb 9-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1414.203812][ T707] usb 9-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 1414.224438][ T707] usb 9-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 1414.233937][ T707] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1414.244179][ T707] usb 9-1: Product: syz [ 1414.248446][ T707] usb 9-1: Manufacturer: syz [ 1414.254373][ T707] usb 9-1: SerialNumber: syz [ 1414.272033][ C1] imon 9-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 1414.282679][ T707] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:155.0/input/input187 [ 1414.499631][ T707] imon 9-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 1414.508694][ T707] (id 0x00) [ 1414.611541][ T707] rc_core: IR keymap rc-imon-pad not found [ 1414.620309][ T707] Registered IR keymap rc-empty [ 1414.629536][ T707] imon 9-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 1414.653985][ T707] imon 9-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 1414.702905][ T707] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:155.0/rc/rc0 [ 1414.743560][ T707] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:155.0/rc/rc0/input188 [ 1414.760759][ T707] imon 9-1:155.0: iMON device (15c2:ffdc, intf0) on usb<9:85> initialized [ 1414.959056][T20842] usb 9-1: USB disconnect, device number 85 [ 1414.992111][T23460] syzkaller1: entered promiscuous mode [ 1414.998223][T23460] syzkaller1: entered allmulticast mode [ 1415.864746][T23495] syzkaller1: entered promiscuous mode [ 1415.871603][T23495] syzkaller1: entered allmulticast mode [ 1416.439084][T23520] netlink: 212336 bytes leftover after parsing attributes in process `syz.6.21319'. [ 1416.574156][T23528] netlink: 4 bytes leftover after parsing attributes in process `syz.7.21323'. [ 1417.549387][ T707] usb 9-1: new high-speed USB device number 86 using dummy_hcd [ 1417.699482][ T707] usb 9-1: Using ep0 maxpacket: 16 [ 1417.706679][ T707] usb 9-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1417.721279][ T707] usb 9-1: config 0 interface 0 has no altsetting 0 [ 1417.729710][ T707] usb 9-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 1417.739153][ T707] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1417.747719][ T707] usb 9-1: Product: syz [ 1417.752042][ T707] usb 9-1: Manufacturer: syz [ 1417.756663][ T707] usb 9-1: SerialNumber: syz [ 1417.763414][ T707] usb 9-1: config 0 descriptor?? [ 1417.988609][ T707] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/input/input189 [ 1418.069648][ T660] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 1418.089070][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1418.146577][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1418.200935][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1418.239414][ T660] usb 4-1: Using ep0 maxpacket: 8 [ 1418.257040][ T660] usb 4-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 1418.280064][ T660] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1418.290431][ T660] usb 4-1: Product: syz [ 1418.300221][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1418.303908][ T660] usb 4-1: Manufacturer: syz [ 1418.316133][ T707] rc_core: IR keymap rc-imon-pad not found [ 1418.325848][ T707] Registered IR keymap rc-empty [ 1418.331029][ T707] imon 9-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 1418.341329][ T660] usb 4-1: SerialNumber: syz [ 1418.347970][ T707] imon 9-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 1418.378019][T15102] udevd[15102]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1418.410999][ T707] rc rc0: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/rc/rc0 [ 1418.424418][ T707] input: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/rc/rc0/input190 [ 1418.438056][ T707] imon 9-1:0.0: iMON device (15c2:0041, intf0) on usb<9:86> initialized [ 1418.458085][T15102] udevd[15102]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1418.527857][ T9676] udevd[9676]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1418.703405][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1418.844350][ C1] imon 9-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 1418.852439][ T707] usb 9-1: USB disconnect, device number 86 [ 1418.965519][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1418.981591][ T660] usb 4-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 1418.992032][ T660] usb 4-1: clock source 0 is not valid, cannot use [ 1419.136911][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1419.164073][T23588] sctp: [Deprecated]: syz.7.21350 (pid 23588) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1419.164073][T23588] Use struct sctp_sack_info instead [ 1419.200681][ T660] usb 4-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 1419.214398][ T660] usb 4-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 1419.229972][ T660] usb 4-1: clock source 0 is not valid, cannot use [ 1419.238389][ T660] usb 4-1: 2:1: cannot get freq (v2/v3): err -71 [ 1419.252313][ T660] usb 4-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 1419.345018][ T660] usb 4-1: USB disconnect, device number 2 [ 1419.536359][T23596] syzkaller1: entered promiscuous mode [ 1419.551445][T23596] syzkaller1: entered allmulticast mode [ 1419.653725][T23600] input: syz1 as /devices/virtual/input/input191 [ 1419.660774][T23600] input: failed to attach handler leds to device input191, error: -6 [ 1420.199993][ T707] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 1420.362822][ T707] usb 4-1: config 150 has an invalid interface number: 204 but max is 1 [ 1420.373709][ T707] usb 4-1: config 150 has no interface number 0 [ 1420.386219][ T707] usb 4-1: config 150 interface 204 has no altsetting 0 [ 1420.404932][ T707] usb 4-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 1420.424824][ T707] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1420.445155][ T707] usb 4-1: Product: syz [ 1420.453918][ T707] usb 4-1: Manufacturer: syz [ 1420.458702][ T707] usb 4-1: SerialNumber: syz [ 1420.697043][ T707] xr_serial 4-1:150.204: xr_serial converter detected [ 1420.876955][T23633] wg0 speed is unknown, defaulting to 1000 [ 1421.286353][T23651] netlink: 4 bytes leftover after parsing attributes in process `syz.8.21381'. [ 1421.500689][ T707] xr_serial ttyUSB0: Failed to set reg 0x0e: -71 [ 1421.507219][ T707] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 1421.521223][ T707] usb 4-1: USB disconnect, device number 3 [ 1421.529805][ T707] xr_serial 4-1:150.204: device disconnected [ 1422.373025][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 1422.430730][T23669] : renamed from wg2 (while UP) [ 1422.809460][ T10] usb 9-1: new high-speed USB device number 87 using dummy_hcd [ 1422.971872][ T10] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1422.982896][ T10] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1422.992811][ T10] usb 9-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 1423.002249][ T10] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1423.013638][ T10] usb 9-1: config 0 descriptor?? [ 1423.320741][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/252.tmp-b7:3' failed: Read-only file system [ 1423.430995][ T10] hid_parser_main: 33 callbacks suppressed [ 1423.431019][ T10] steelseries 0003:1038:12B6.00B9: unknown main item tag 0x0 [ 1423.444659][ T10] steelseries 0003:1038:12B6.00B9: unknown main item tag 0x0 [ 1423.452328][ T10] steelseries 0003:1038:12B6.00B9: item fetching failed at offset 5/7 [ 1423.461438][ T10] steelseries 0003:1038:12B6.00B9: probe with driver steelseries failed with error -22 [ 1423.641939][ T707] usb 9-1: USB disconnect, device number 87 [ 1423.877400][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1423.958471][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1424.081537][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/252.tmp-b7:3' failed: Read-only file system [ 1424.138134][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1424.166754][T23686] netlink: 16 bytes leftover after parsing attributes in process `syz.7.21393'. [ 1424.242093][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1424.264225][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1424.315251][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1424.380624][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/252.tmp-b7:3' failed: Read-only file system [ 1424.462869][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1424.554587][T23701] netlink: 8 bytes leftover after parsing attributes in process `syz.8.21410'. [ 1424.736486][T23706] syzkaller1: entered promiscuous mode [ 1424.766688][T23706] syzkaller1: entered allmulticast mode [ 1424.874904][T23712] syzkaller1: entered promiscuous mode [ 1424.886820][T23712] syzkaller1: entered allmulticast mode [ 1424.894841][T23715] loop6: detected capacity change from 0 to 2640 [ 1424.909785][T23715] buffer_io_error: 54 callbacks suppressed [ 1424.909804][T23715] Buffer I/O error on dev loop6, logical block 0, async page read [ 1424.939601][T23715] Buffer I/O error on dev loop6, logical block 0, async page read [ 1424.968569][T23715] Buffer I/O error on dev loop6, logical block 0, async page read [ 1425.014013][T23715] Buffer I/O error on dev loop6, logical block 0, async page read [ 1425.043667][T23715] Buffer I/O error on dev loop6, logical block 0, async page read [ 1425.067859][T23715] Buffer I/O error on dev loop6, logical block 0, async page read [ 1425.076162][T23715] Buffer I/O error on dev loop6, logical block 0, async page read [ 1425.086396][T23715] Buffer I/O error on dev loop6, logical block 0, async page read [ 1425.095162][T23715] ldm_validate_partition_table(): Disk read failed. [ 1425.105480][T23715] Buffer I/O error on dev loop6, logical block 0, async page read [ 1425.141519][T23715] Buffer I/O error on dev loop6, logical block 0, async page read [ 1425.160438][T23715] Dev loop6: unable to read RDB block 0 [ 1425.165197][T23724] netlink: 48 bytes leftover after parsing attributes in process `syz.7.21411'. [ 1425.175610][T23715] loop6: unable to read partition table [ 1425.191378][T23715] loop_reread_partitions: partition scan of loop6 (3 ) failed (rc=-5) [ 1425.224245][ T5211] ldm_validate_partition_table(): Disk read failed. [ 1425.236950][ T5211] Dev loop6: unable to read RDB block 0 [ 1425.254170][ T5211] loop6: unable to read partition table [ 1425.722990][T23748] input: syz0 as /devices/virtual/input/input192 [ 1425.820634][T23750] netlink: 12 bytes leftover after parsing attributes in process `syz.7.21423'. [ 1425.830579][T23750] block nbd8: Unsupported socket: should be TCP or UNIX. [ 1425.849419][ T7743] usb 9-1: new high-speed USB device number 88 using dummy_hcd [ 1425.969141][T23756] netlink: 24 bytes leftover after parsing attributes in process `syz.7.21424'. [ 1426.003981][ T7743] usb 9-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 1426.025710][ T7743] usb 9-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 1426.041010][ T7743] usb 9-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 1426.054495][ T7743] usb 9-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 1426.064079][ T7743] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1426.076152][ T7743] usb 9-1: Product: syz [ 1426.083613][ T7743] usb 9-1: Manufacturer: syz [ 1426.100401][ T7743] usb 9-1: SerialNumber: syz [ 1426.111803][ T7743] usb 9-1: config 0 descriptor?? [ 1426.123591][T23741] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 1426.133920][T23741] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 1426.143805][ T7743] usb 9-1: ucan: probing device on interface #0 [ 1426.402932][T23764] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1426.409418][T23764] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1426.415868][T23764] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1426.416114][T23764] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1426.416191][T23764] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1426.416241][T23764] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1426.416357][T23764] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1426.416430][T23764] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1426.416508][T23764] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1426.416559][T23764] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1427.501839][ T7743] ucan 9-1:0.0 can0: registered device [ 1427.687457][ T7743] ucan 9-1:0.0 can0: firmware string: unknown [ 1427.714733][ T7743] usb 9-1: USB disconnect, device number 88 [ 1428.186603][T23787] bond0: entered promiscuous mode [ 1428.192666][T23787] bond_slave_0: entered promiscuous mode [ 1428.198654][T23787] bond_slave_1: entered promiscuous mode [ 1428.341002][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1428.400631][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1428.438681][T23798] syzkaller1: entered promiscuous mode [ 1428.449076][T23798] syzkaller1: entered allmulticast mode [ 1428.525384][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1428.601597][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1428.630000][T23802] syzkaller1: entered promiscuous mode [ 1428.637758][ T1620] udevd[1620]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1428.648893][T23802] syzkaller1: entered allmulticast mode [ 1428.705346][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1428.805500][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1428.933209][ T5840] udevd[5840]: symlink '../../loop3' '/dev/disk/by-diskseq/252.tmp-b7:3' failed: Read-only file system [ 1428.973159][ T707] hid-generic 0009:10001:0001.00BA: unknown main item tag 0x0 [ 1428.991614][ T707] hid-generic 0009:10001:0001.00BA: unknown main item tag 0x0 [ 1429.010932][ T707] hid-generic 0009:10001:0001.00BA: unknown main item tag 0x0 [ 1429.019849][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1429.032029][ T707] hid-generic 0009:10001:0001.00BA: unknown main item tag 0x0 [ 1429.042261][ T707] hid-generic 0009:10001:0001.00BA: unknown main item tag 0x0 [ 1429.051350][ T707] hid-generic 0009:10001:0001.00BA: unknown main item tag 0x0 [ 1429.071052][ T707] hid-generic 0009:10001:0001.00BA: unknown main item tag 0x0 [ 1429.089706][ T707] hid-generic 0009:10001:0001.00BA: unknown main item tag 0x0 [ 1429.109436][ T707] hid-generic 0009:10001:0001.00BA: unknown main item tag 0x0 [ 1429.116991][ T707] hid-generic 0009:10001:0001.00BA: unknown main item tag 0x0 [ 1429.132236][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1429.153180][ T707] hid-generic 0009:10001:0001.00BA: hidraw0: HID v0.03 Device [syz1] on syz0 [ 1429.208371][T23813] fido_id[23813]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1429.516844][T23825] syzkaller1: entered promiscuous mode [ 1429.522537][T23825] syzkaller1: entered allmulticast mode [ 1429.709392][ T707] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 1429.860797][ T707] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1429.872240][ T707] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1429.883250][ T707] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1429.894739][ T707] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 1429.902898][ T707] usb 4-1: Manufacturer: syz [ 1429.909495][ T707] usb 4-1: config 0 descriptor?? [ 1429.930412][T21193] usb 9-1: new high-speed USB device number 89 using dummy_hcd [ 1430.089610][T21193] usb 9-1: Using ep0 maxpacket: 32 [ 1430.096091][T21193] usb 9-1: config 0 has an invalid interface number: 12 but max is 0 [ 1430.104313][T21193] usb 9-1: config 0 has no interface number 0 [ 1430.110539][T21193] usb 9-1: config 0 interface 12 has no altsetting 0 [ 1430.119650][T21193] usb 9-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 1430.128916][T21193] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1430.137320][T21193] usb 9-1: Product: syz [ 1430.141592][T21193] usb 9-1: Manufacturer: syz [ 1430.146211][T21193] usb 9-1: SerialNumber: syz [ 1430.153586][T21193] usb 9-1: config 0 descriptor?? [ 1430.944541][ T707] uclogic 0003:256C:006D.00BB: failed retrieving string descriptor #100: -71 [ 1430.968579][ T707] uclogic 0003:256C:006D.00BB: failed retrieving pen parameters: -71 [ 1431.033969][ T707] uclogic 0003:256C:006D.00BB: failed probing pen v1 parameters: -71 [ 1431.047809][ T707] uclogic 0003:256C:006D.00BB: failed probing parameters: -71 [ 1431.055898][ T707] uclogic 0003:256C:006D.00BB: probe with driver uclogic failed with error -71 [ 1431.072871][ T707] usb 4-1: USB disconnect, device number 4 [ 1431.165518][T23840] syzkaller1: entered promiscuous mode [ 1431.173401][T23840] syzkaller1: entered allmulticast mode [ 1431.200574][T21193] f81534 9-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 1431.210338][T21193] f81534 9-1:0.12: f81534_find_config_idx: read failed: -71 [ 1431.217962][T21193] f81534 9-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 1431.226037][T21193] f81534 9-1:0.12: probe with driver f81534 failed with error -71 [ 1431.244045][T21193] usb 9-1: USB disconnect, device number 89 [ 1432.285521][T23850] netlink: 8 bytes leftover after parsing attributes in process `syz.7.21469'. [ 1432.392691][ T30] audit: type=1326 audit(2000001929.283:7514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23854 comm="syz.7.21471" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f66b459c799 code=0x0 [ 1432.955497][T23876] kvm: apic: phys broadcast and lowest prio [ 1433.459522][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1433.502613][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1433.590061][ T5840] udevd[5840]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1433.631783][ T1620] udevd[1620]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1433.746839][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1433.801422][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1433.881209][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1433.940465][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1433.962916][T23918] input: syz0 as /devices/virtual/input/input193 [ 1434.038251][ T1620] udevd[1620]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1434.087336][ T5840] udevd[5840]: symlink '../../loop8' '/dev/disk/by-diskseq/237.tmp-b7:8' failed: Read-only file system [ 1435.153743][T23949] netlink: 16 bytes leftover after parsing attributes in process `syz.6.21514'. [ 1435.488023][T23956] netlink: 84 bytes leftover after parsing attributes in process `syz.8.21517'. [ 1435.509592][T23956] net_ratelimit: 13068 callbacks suppressed [ 1435.509612][T23956] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1436.207884][T23979] IPVS: sed: UDP 224.0.0.2:0 - no destination available [ 1436.946393][T24002] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1437.829728][T24032] input: syz1 as /devices/virtual/input/input194 [ 1437.964313][T24037] syzkaller1: entered promiscuous mode [ 1437.978025][T24037] syzkaller1: entered allmulticast mode [ 1438.342777][T24051] Bluetooth: hci1: invalid length 3, exp 2 for type 8 [ 1438.574011][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1438.680517][T20842] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 1438.850518][T20842] usb 4-1: Using ep0 maxpacket: 32 [ 1438.859884][T20842] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 1438.880798][T20842] usb 4-1: config 0 has no interface number 0 [ 1438.891436][T20842] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1438.904221][T20842] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 1438.913537][T20842] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1438.922284][T20842] usb 4-1: Product: syz [ 1438.927272][T20842] usb 4-1: Manufacturer: syz [ 1438.947352][T20842] usb 4-1: SerialNumber: syz [ 1438.956886][T20842] usb 4-1: config 0 descriptor?? [ 1438.975730][T24053] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1439.015819][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1439.093888][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1439.205450][T24053] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1439.272552][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1439.363532][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1439.457232][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1439.534585][ T1620] udevd[1620]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1439.565014][T15102] udevd[15102]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1439.685954][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1439.781974][ T1620] udevd[1620]: symlink '../../loop7' '/dev/disk/by-diskseq/192.tmp-b7:7' failed: Read-only file system [ 1439.932006][T24112] syzkaller1: entered promiscuous mode [ 1439.937564][T24112] syzkaller1: entered allmulticast mode [ 1440.051695][T20842] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1440.071437][T20842] asix 4-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 1440.094722][T20842] asix 4-1:0.188: probe with driver asix failed with error -71 [ 1440.114477][T20842] usb 4-1: USB disconnect, device number 5 [ 1440.198197][T24120] syzkaller1: entered promiscuous mode [ 1440.215890][T24120] syzkaller1: entered allmulticast mode [ 1440.378203][ T30] audit: type=1800 audit(2000001937.263:7515): pid=24127 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.8.21606" name="file0" dev="tmpfs" ino=6115 res=0 errno=0 [ 1440.565388][T24141] netlink: 4 bytes leftover after parsing attributes in process `syz.6.21601'. [ 1440.720355][ T6229] usb 9-1: new high-speed USB device number 90 using dummy_hcd [ 1440.853796][T24153] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1440.894197][ T6229] usb 9-1: unable to get BOS descriptor or descriptor too short [ 1440.915092][ T6229] usb 9-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 1440.936330][ T6229] usb 9-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=26.db [ 1440.950156][ T6229] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1440.967873][ T6229] usb 9-1: Product: syz [ 1440.987036][ T6229] usb 9-1: Manufacturer: syz [ 1441.000252][ T6229] usb 9-1: SerialNumber: syz [ 1441.254759][T24170] netlink: 8 bytes leftover after parsing attributes in process `syz.6.21616'. [ 1441.273245][T24170] netlink: 8 bytes leftover after parsing attributes in process `syz.6.21616'. [ 1441.284545][T24172] syzkaller1: entered promiscuous mode [ 1441.290986][T24172] syzkaller1: entered allmulticast mode [ 1441.318792][T24176] vcan0: tx drop: invalid sa for name 0x0000000000000003 [ 1441.409593][ T6229] usb 9-1: reset high-speed USB device number 90 using dummy_hcd [ 1441.537899][T24186] netlink: 20 bytes leftover after parsing attributes in process `syz.3.21625'. [ 1441.963190][T24203] netlink: 8 bytes leftover after parsing attributes in process `syz.3.21633'. [ 1442.015055][T24205] pim6reg1: entered promiscuous mode [ 1442.023283][T24205] pim6reg1: entered allmulticast mode [ 1442.094079][ T6229] usb 9-1: device descriptor read/64, error -71 [ 1442.339350][ T6229] usb 9-1: reset high-speed USB device number 90 using dummy_hcd [ 1442.379930][ T6229] usb 9-1: device reset changed ep0 maxpacket size! [ 1442.414278][ T6229] usb 9-1: USB disconnect, device number 90 [ 1442.448986][T24217] program syz.7.21639 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1442.629352][ T6229] usb 9-1: new high-speed USB device number 91 using dummy_hcd [ 1442.789467][ T6229] usb 9-1: Using ep0 maxpacket: 8 [ 1442.831911][ T6229] usb 9-1: unable to get BOS descriptor or descriptor too short [ 1442.849719][ T6229] usb 9-1: unable to read config index 0 descriptor/start: -71 [ 1442.857959][ T6229] usb 9-1: can't read configurations, error -71 [ 1442.925334][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1442.945974][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1442.957833][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1442.973570][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1442.984324][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1443.047201][T24225] wg0 speed is unknown, defaulting to 1000 [ 1443.393162][T24225] chnl_net:caif_netlink_parms(): no params data found [ 1443.615357][T24225] bridge0: port 1(bridge_slave_0) entered blocking state [ 1443.622774][T24225] bridge0: port 1(bridge_slave_0) entered disabled state [ 1443.630506][T24225] bridge_slave_0: entered allmulticast mode [ 1443.638332][T24225] bridge_slave_0: entered promiscuous mode [ 1443.655849][T24225] bridge0: port 2(bridge_slave_1) entered blocking state [ 1443.663608][T24225] bridge0: port 2(bridge_slave_1) entered disabled state [ 1443.671247][T24225] bridge_slave_1: entered allmulticast mode [ 1443.679742][T24225] bridge_slave_1: entered promiscuous mode [ 1443.738866][T24225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1443.768751][T24225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1443.821940][T24225] team0: Port device team_slave_0 added [ 1443.834654][T24225] team0: Port device team_slave_1 added [ 1443.868848][T24225] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1443.876111][T24225] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1443.902942][T24225] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1443.916286][T24225] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1443.923934][T24225] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1443.952769][T24225] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1444.013231][T24225] hsr_slave_0: entered promiscuous mode [ 1444.020744][T24225] hsr_slave_1: entered promiscuous mode [ 1444.027185][T24225] debugfs: 'hsr0' already exists in 'hsr' [ 1444.033686][T24225] Cannot create hsr debugfs directory [ 1444.228462][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1444.308742][T24225] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1444.414610][T24225] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1444.498195][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1444.582982][T24225] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1444.673468][T24225] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1444.882714][T24225] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1444.892508][T24225] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1444.909573][T24225] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1444.920309][T24225] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1444.985535][T24225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1445.003811][T24225] 8021q: adding VLAN 0 to HW filter on device team0 [ 1445.016426][ T4546] bridge0: port 1(bridge_slave_0) entered blocking state [ 1445.023570][ T4546] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1445.040550][ T1173] bridge0: port 2(bridge_slave_1) entered blocking state [ 1445.047693][ T1173] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1445.093521][ T5844] Bluetooth: hci0: command tx timeout [ 1445.222347][T24225] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1445.262995][T24225] veth0_vlan: entered promiscuous mode [ 1445.274569][T24225] veth1_vlan: entered promiscuous mode [ 1445.305975][T24225] veth0_macvtap: entered promiscuous mode [ 1445.315481][T24225] veth1_macvtap: entered promiscuous mode [ 1445.333204][T24225] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1445.346696][T24225] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1445.365552][ T49] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1445.375777][ T49] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1445.388342][ T49] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1445.397230][ T49] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1445.603253][ T4546] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1445.616860][ T4546] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1445.643453][ T1173] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1445.652488][ T1173] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1447.170144][ T5844] Bluetooth: hci0: command tx timeout [ 1447.561879][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1447.614567][T24289] netlink: 'syz.7.21671': attribute type 11 has an invalid length. [ 1447.797324][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1448.007413][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1448.036737][T24304] netlink: 'syz.6.21670': attribute type 3 has an invalid length. [ 1448.045739][T24304] netlink: 'syz.6.21670': attribute type 4 has an invalid length. [ 1448.055654][T24304] netlink: 'syz.6.21670': attribute type 5 has an invalid length. [ 1448.065485][T24304] netlink: 'syz.6.21670': attribute type 6 has an invalid length. [ 1448.083675][T24304] netlink: 'syz.6.21670': attribute type 7 has an invalid length. [ 1448.099659][T24304] netlink: 'syz.6.21670': attribute type 7 has an invalid length. [ 1448.110796][T24304] netlink: 13626 bytes leftover after parsing attributes in process `syz.6.21670'. [ 1448.165443][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1448.236488][T24310] netlink: 8 bytes leftover after parsing attributes in process `syz.7.21673'. [ 1448.395875][T24314] input: syz1 as /devices/virtual/input/input195 [ 1448.403979][T24314] input: failed to attach handler leds to device input195, error: -6 [ 1448.558680][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1448.792674][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1448.816105][T24330] netlink: 4 bytes leftover after parsing attributes in process `syz.7.21682'. [ 1448.829041][T24330] bridge_slave_1: left allmulticast mode [ 1448.838206][T24330] bridge_slave_1: left promiscuous mode [ 1448.851476][T24330] bridge0: port 2(bridge_slave_1) entered disabled state [ 1448.863099][T24330] bridge_slave_0: left allmulticast mode [ 1448.868778][T24330] bridge_slave_0: left promiscuous mode [ 1448.874925][T24330] bridge0: port 1(bridge_slave_0) entered disabled state [ 1449.021456][ T5840] udevd[5840]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1449.251212][ T5844] Bluetooth: hci0: command tx timeout [ 1451.330303][ T5844] Bluetooth: hci0: command tx timeout [ 1454.142031][T24351] Bluetooth: MGMT ver 1.23 [ 1454.238417][T24347] udevd[24347]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1454.312283][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1454.362552][T24358] netlink: 4 bytes leftover after parsing attributes in process `syz.3.21695'. [ 1454.380585][T24358] bridge_slave_1: left allmulticast mode [ 1454.386878][T24358] bridge_slave_1: left promiscuous mode [ 1454.392945][T24358] bridge0: port 2(bridge_slave_1) entered disabled state [ 1454.405772][T24358] bridge_slave_0: left allmulticast mode [ 1454.412061][T24358] bridge_slave_0: left promiscuous mode [ 1454.418046][T24358] bridge0: port 1(bridge_slave_0) entered disabled state [ 1454.494331][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1455.180864][T24400] syzkaller1: entered promiscuous mode [ 1455.188684][T24400] syzkaller1: entered allmulticast mode [ 1455.196802][T24402] syzkaller1: entered promiscuous mode [ 1455.205776][T24402] syzkaller1: entered allmulticast mode [ 1455.350942][T24404] Bluetooth: hci1: expected 546 bytes, got 2 bytes [ 1456.942765][T24445] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1457.120918][T24452] 9pnet: p9_errstr2errno: server reported unknown error 0x000 [ 1457.347709][T24466] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1457.550395][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1457.699136][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1458.211895][ T5844] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 1458.227825][ T5844] Bluetooth: hci0: Injecting HCI hardware error event [ 1458.243835][ T51] Bluetooth: hci0: hardware error 0x00 [ 1458.305874][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1458.714589][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1458.875666][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1458.880331][T24530] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 1458.927974][T24530] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 1459.103123][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1459.123303][T24537] netlink: 24 bytes leftover after parsing attributes in process `syz.7.21764'. [ 1459.204911][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1459.697950][ T30] audit: type=1326 audit(2000001956.583:7516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24558 comm="syz.3.21769" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f488a19c799 code=0x0 [ 1459.739846][ T5844] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 1459.755283][ T5844] Bluetooth: hci1: Injecting HCI hardware error event [ 1459.775073][T20267] Bluetooth: hci1: hardware error 0x00 [ 1460.035854][ T7743] hid_parser_main: 127 callbacks suppressed [ 1460.035879][ T7743] hid-generic 0000:0000:0000.00BC: unknown main item tag 0x0 [ 1460.056351][ T7743] hid-generic 0000:0000:0000.00BC: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1460.296547][T24347] udevd[24347]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1460.369394][ T51] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 1460.530931][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1460.665035][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1460.797803][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1460.840333][T24590] syzkaller1: entered promiscuous mode [ 1460.845995][T24590] syzkaller1: entered allmulticast mode [ 1461.040734][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1461.134224][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1461.272352][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1461.589359][ T6229] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 1461.751448][ T6229] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1461.760681][ T6229] usb 4-1: config 129 has an invalid interface number: 135 but max is 0 [ 1461.769155][ T6229] usb 4-1: config 129 has an invalid interface number: 5 but max is 0 [ 1461.777791][ T6229] usb 4-1: config 129 has 2 interfaces, different from the descriptor's value: 1 [ 1461.787022][ T6229] usb 4-1: config 129 has no interface number 0 [ 1461.794408][ T6229] usb 4-1: config 129 has no interface number 1 [ 1461.801053][ T6229] usb 4-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 1461.815201][ T6229] usb 4-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30 [ 1461.826339][ T6229] usb 4-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 1461.839794][ T6229] usb 4-1: config 129 interface 135 has no altsetting 0 [ 1461.846776][ T6229] usb 4-1: config 129 interface 5 has no altsetting 0 [ 1461.856660][ T6229] usb 4-1: string descriptor 0 read error: -22 [ 1461.863592][ T6229] usb 4-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.00 [ 1461.872996][ T6229] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1461.890961][T20267] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 1461.908075][ T6229] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 1461.917721][ T6229] usb 4-1: MIDIStreaming interface descriptor not found [ 1462.091507][ T707] usb 4-1: USB disconnect, device number 6 [ 1462.220785][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1462.430981][T24347] udevd[24347]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1462.612123][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1462.627650][T24636] netlink: 'syz.8.21796': attribute type 4 has an invalid length. [ 1463.261078][T20842] usb 9-1: new high-speed USB device number 93 using dummy_hcd [ 1463.431132][T20842] usb 9-1: config 0 has no interfaces? [ 1463.442649][T20842] usb 9-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1463.463622][T20842] usb 9-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1463.481694][T20842] usb 9-1: Product: syz [ 1463.491816][T20842] usb 9-1: Manufacturer: syz [ 1463.520758][T20842] usb 9-1: config 0 descriptor?? [ 1463.921461][T24683] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1463.958882][T24661] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1463.977313][T24661] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1463.990140][T21193] usb 9-1: USB disconnect, device number 93 [ 1464.065646][T24687] syzkaller1: entered promiscuous mode [ 1464.072873][T24687] syzkaller1: entered allmulticast mode [ 1464.810039][T24724] wg0 speed is unknown, defaulting to 1000 [ 1464.992832][ T30] audit: type=1326 audit(2000001961.883:7517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24731 comm="syz.3.21840" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f488a19c799 code=0x0 [ 1465.002701][T24725] wg0 speed is unknown, defaulting to 1000 [ 1465.347547][ T49] Bluetooth: hci4: Frame reassembly failed (-84) [ 1465.356507][ T49] Bluetooth: hci4: Frame reassembly failed (-84) [ 1466.148265][T24768] syzkaller1: entered promiscuous mode [ 1466.155023][T24768] syzkaller1: entered allmulticast mode [ 1466.575258][ T51] Bluetooth: hci3: link tx timeout [ 1466.581393][ T51] Bluetooth: hci3: killing stalled connection 11:aa:aa:aa:aa:aa [ 1467.409556][T20267] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 1467.417886][T24742] Bluetooth: hci0: Opcode 0x0c20 failed: -110 [ 1467.419512][ T51] Bluetooth: hci4: command 0x1003 tx timeout [ 1467.561094][T24793] IPVS: sync thread started: state = MASTER, mcast_ifn = ip_vti0, syncid = 4, id = 0 [ 1467.867774][T24788] atomic_op ffff88804b22b998 conn xmit_atomic 0000000000000000 [ 1467.873833][T24802] netlink: 8 bytes leftover after parsing attributes in process `syz.8.21867'. [ 1468.078225][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1468.333505][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1468.476013][T24347] udevd[24347]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1468.525558][T24831] wg0 speed is unknown, defaulting to 1000 [ 1468.689999][ T5844] Bluetooth: hci3: command 0x0406 tx timeout [ 1469.241835][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1469.312626][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1469.500838][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1469.649192][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1469.811235][T24877] netlink: 'syz.7.21899': attribute type 1 has an invalid length. [ 1470.109562][ T707] usb 9-1: new high-speed USB device number 94 using dummy_hcd [ 1470.261383][ T707] usb 9-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 1470.271723][ T707] usb 9-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 1470.280900][ T707] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1470.295788][ T707] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 1470.557441][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1470.630795][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1471.082294][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1471.541775][ T707] gspca_stv0680: usb_control_msg error 2, request = 0x6, error = -71 [ 1471.551567][ T707] stv0680 9-1:4.0: Could not get descriptor 0200 [ 1471.558700][ T707] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 1471.567457][ T707] stv0680 9-1:4.0: last error: 9, command = 0x22 [ 1471.579059][ T707] usb 9-1: USB disconnect, device number 94 [ 1471.791835][T24905] syzkaller1: entered promiscuous mode [ 1471.797460][T24905] syzkaller1: entered allmulticast mode [ 1471.943854][T24911] tunl0: entered allmulticast mode [ 1471.952685][T24911] tunl0: left allmulticast mode [ 1472.124206][T24917] genirq: Flags mismatch irq 7. 00200080 (ttyS3) vs. 00200000 (pcl812) [ 1472.257291][ T30] audit: type=1326 audit(2000001969.143:7518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24918 comm="syz.8.21928" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7effe8b9c799 code=0x0 [ 1473.242259][T24946] syzkaller1: entered promiscuous mode [ 1473.247889][T24946] syzkaller1: entered allmulticast mode [ 1475.254103][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1475.331071][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1477.954190][T24991] netlink: 48 bytes leftover after parsing attributes in process `syz.8.21960'. [ 1478.168948][T25000] program syz.8.21954 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1478.205444][T25004] syzkaller1: entered promiscuous mode [ 1478.214274][T25004] syzkaller1: entered allmulticast mode [ 1478.414515][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1478.462611][T25012] syzkaller1: entered promiscuous mode [ 1478.470232][T25012] syzkaller1: entered allmulticast mode [ 1478.479373][T25015] netlink: 8 bytes leftover after parsing attributes in process `syz.3.21961'. [ 1478.683027][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1478.911598][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1479.035541][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1479.182631][T25045] input: syz0 as /devices/virtual/input/input197 [ 1479.378155][T25055] netlink: 4 bytes leftover after parsing attributes in process `syz.7.21981'. [ 1479.740949][T25074] netlink: 12 bytes leftover after parsing attributes in process `syz.8.21988'. [ 1479.750122][T25074] block nbd8: Unsupported socket: should be TCP or UNIX. [ 1479.946467][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1480.056006][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1480.264675][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1480.408543][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1480.476459][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1480.497235][T25109] syzkaller1: entered promiscuous mode [ 1480.503281][T25109] syzkaller1: entered allmulticast mode [ 1480.608962][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1480.832385][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1480.891305][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1480.904247][T25121] input: syz0 as /devices/virtual/input/input198 [ 1480.961857][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1481.017631][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1481.150582][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1481.214757][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1481.455156][T25142] siw: device registration error -23 [ 1483.813504][ T1316] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.721724][T25168] syzkaller1: entered promiscuous mode [ 1484.727241][T25168] syzkaller1: entered allmulticast mode [ 1485.606656][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1485.693453][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1485.820920][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1485.950399][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1486.084692][T25189] Bluetooth: hci4: Frame reassembly failed (-84) [ 1486.481866][ T707] hid-generic 0009:10001:0001.00BD: unknown main item tag 0x0 [ 1486.499589][ T707] hid-generic 0009:10001:0001.00BD: unknown main item tag 0x0 [ 1486.519498][ T707] hid-generic 0009:10001:0001.00BD: unknown main item tag 0x0 [ 1486.529784][ T707] hid-generic 0009:10001:0001.00BD: unknown main item tag 0x0 [ 1486.539736][ T707] hid-generic 0009:10001:0001.00BD: unknown main item tag 0x0 [ 1486.547307][ T707] hid-generic 0009:10001:0001.00BD: unknown main item tag 0x0 [ 1486.555077][ T707] hid-generic 0009:10001:0001.00BD: unknown main item tag 0x0 [ 1486.563349][ T707] hid-generic 0009:10001:0001.00BD: unknown main item tag 0x0 [ 1486.571276][ T707] hid-generic 0009:10001:0001.00BD: unknown main item tag 0x0 [ 1486.581997][T25198] netlink: 4 bytes leftover after parsing attributes in process `syz.8.22047'. [ 1486.591894][ T707] hid-generic 0009:10001:0001.00BD: unknown main item tag 0x0 [ 1486.599872][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1486.619914][ T707] hid-generic 0009:10001:0001.00BD: hidraw0: HID v0.03 Device [syz1] on syz0 [ 1486.740340][T25201] fido_id[25201]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1487.077407][T25210] netlink: 20 bytes leftover after parsing attributes in process `syz.8.22053'. [ 1487.160587][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1487.219135][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1487.275351][T24349] udevd[24349]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 1487.328640][T24349] udevd[24349]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 1487.332505][T24347] udevd[24347]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1488.129968][T20267] Bluetooth: hci4: command 0x1003 tx timeout [ 1488.147731][ T5844] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 1490.687505][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1490.819147][T25240] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1490.866029][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1491.004276][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1491.116175][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1491.297360][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1491.367945][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1491.563060][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1491.869815][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1492.213992][T25302] input: syz0 as /devices/virtual/input/input199 [ 1492.347537][T25308] TCP: TCP_TX_DELAY enabled [ 1492.433114][T25312] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1492.919178][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1493.101521][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1493.191714][T25350] netlink: 14556 bytes leftover after parsing attributes in process `syz.3.22117'. [ 1493.519344][ T7743] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 1493.670510][ T7743] usb 4-1: Using ep0 maxpacket: 32 [ 1493.685043][ T7743] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 1493.701017][ T7743] usb 4-1: config 0 has no interface number 0 [ 1493.721103][ T7743] usb 4-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=93.d8 [ 1493.744934][ T7743] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1493.755686][ T7743] usb 4-1: Product: syz [ 1493.769806][ T7743] usb 4-1: Manufacturer: syz [ 1493.774815][ T7743] usb 4-1: SerialNumber: syz [ 1493.783477][ T7743] usb 4-1: config 0 descriptor?? [ 1493.798479][ T7743] usb 4-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 1493.823137][ T7743] usb 4-1: selecting invalid altsetting 1 [ 1493.829183][ T7743] usb 4-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 1493.846092][ T7743] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1493.857719][ T7743] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 1493.869778][ T7743] usb 4-1: media controller created [ 1493.886593][ T7743] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1493.992065][ T7743] usb 4-1: dvb_usb_ce6230: usb_control_msg() failed=-32 [ 1494.019549][ T7743] zl10353_read_register: readreg error (reg=127, ret==-32) [ 1494.263537][ T7743] usb 4-1: USB disconnect, device number 7 [ 1495.152316][T25421] netlink: 16 bytes leftover after parsing attributes in process `syz.8.22147'. [ 1495.304087][T25428] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1495.839572][ T661] usb 9-1: new high-speed USB device number 95 using dummy_hcd [ 1496.009416][ T661] usb 9-1: Using ep0 maxpacket: 16 [ 1496.017864][ T661] usb 9-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 1496.027128][ T661] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1496.035307][ T661] usb 9-1: Product: syz [ 1496.039532][ T661] usb 9-1: Manufacturer: syz [ 1496.044163][ T661] usb 9-1: SerialNumber: syz [ 1496.051388][ T661] usb 9-1: config 0 descriptor?? [ 1496.461251][ T661] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 1496.472657][ T661] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1496.482888][ T661] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 1496.491495][ T661] usb 9-1: media controller created [ 1496.511449][ T661] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1496.662033][ T661] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 1496.670077][ T661] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 1496.825944][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1496.867231][ T661] usb 9-1: USB disconnect, device number 95 [ 1496.889377][T21193] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 1496.914785][T24369] udevd[24369]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1496.944382][ T661] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 1497.028646][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1497.059567][T21193] usb 4-1: Using ep0 maxpacket: 32 [ 1497.066529][T21193] usb 4-1: config 2 has an invalid interface number: 88 but max is 0 [ 1497.075726][T21193] usb 4-1: config 2 has no interface number 0 [ 1497.082853][T21193] usb 4-1: config 2 interface 88 altsetting 7 bulk endpoint 0x6 has invalid maxpacket 256 [ 1497.093755][T21193] usb 4-1: config 2 interface 88 has no altsetting 0 [ 1497.109439][T21193] usb 4-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.1e [ 1497.125884][T21193] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1497.143746][T21193] usb 4-1: Product: syz [ 1497.151958][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1497.164012][T21193] usb 4-1: Manufacturer: syz [ 1497.168663][T21193] usb 4-1: SerialNumber: syz [ 1497.189579][T25449] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 1497.211408][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1497.421991][T25449] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 1497.531621][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1497.617712][T25467] netlink: 'syz.7.22167': attribute type 4 has an invalid length. [ 1497.642121][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1497.856541][T25475] vxcan0: tx address claim with different name [ 1498.148925][T25485] program syz.8.22184 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1498.239616][T21193] asix 4-1:2.88 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1498.245996][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1498.272064][T21193] asix 4-1:2.88 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0080: ffffffb9 [ 1498.303438][T21193] asix 4-1:2.88: probe with driver asix failed with error -71 [ 1498.338071][T21193] usb 4-1: USB disconnect, device number 8 [ 1498.433773][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1499.006283][T24349] udevd[24349]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1499.122848][T25516] syzkaller1: entered promiscuous mode [ 1499.128435][T25516] syzkaller1: entered allmulticast mode [ 1500.093366][T25553] Bluetooth: hci0: load_keys: expected 2 bytes, got 7 bytes [ 1500.158500][T25557] kvm: user requested TSC rate below hardware speed [ 1500.353296][T25568] netlink: 132 bytes leftover after parsing attributes in process `syz.8.22216'. [ 1500.669341][ T10] usb 9-1: new high-speed USB device number 96 using dummy_hcd [ 1500.748373][T25576] netlink: 124 bytes leftover after parsing attributes in process `syz.6.22220'. [ 1500.831703][ T10] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1500.842752][ T10] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1500.855345][ T10] usb 9-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1500.864777][ T10] usb 9-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 1500.873182][ T10] usb 9-1: Manufacturer: syz [ 1500.883129][ T10] usb 9-1: config 0 descriptor?? [ 1500.921081][T25581] input: syz1 as /devices/virtual/input/input200 [ 1501.714814][ T10] input: syz as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/0003:256C:006D.00BE/input/input201 [ 1501.738156][ T10] input: syz as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/0003:256C:006D.00BE/input/input202 [ 1501.755958][ T10] input: syz Touch Strip as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/0003:256C:006D.00BE/input/input203 [ 1501.773959][ T10] input: syz Dial as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/0003:256C:006D.00BE/input/input204 [ 1501.793416][ T10] uclogic 0003:256C:006D.00BE: input,hidraw0: USB HID v0.00 Keypad [syz] on usb-dummy_hcd.8-1/input0 [ 1501.928958][ T10] usb 9-1: USB disconnect, device number 96 [ 1502.600412][T25606] netlink: 176 bytes leftover after parsing attributes in process `syz.8.22230'. [ 1502.714334][T25610] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 1502.740088][T25608] kvm: kvm [25607]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 1502.749780][T25608] kvm: kvm [25607]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 1502.963892][T25617] 9pnet: p9_errstr2errno: server reported unknown error [ 1503.083812][T25627] syzkaller1: entered promiscuous mode [ 1503.090439][T25627] syzkaller1: entered allmulticast mode [ 1503.266267][T25635] syzkaller1: entered promiscuous mode [ 1503.272162][T25635] syzkaller1: entered allmulticast mode [ 1503.449516][T20842] usb 9-1: new high-speed USB device number 97 using dummy_hcd [ 1503.629762][T20842] usb 9-1: Using ep0 maxpacket: 32 [ 1503.641054][T20842] usb 9-1: config 0 has an invalid interface number: 67 but max is 0 [ 1503.658311][T20842] usb 9-1: config 0 has no interface number 0 [ 1503.673915][T20842] usb 9-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 1503.683340][T20842] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1503.693822][T20842] usb 9-1: Product: syz [ 1503.698322][T20842] usb 9-1: Manufacturer: syz [ 1503.703871][T20842] usb 9-1: SerialNumber: syz [ 1503.713648][T20842] usb 9-1: config 0 descriptor?? [ 1504.135376][T20842] smsc95xx 9-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 1504.167392][T20842] smsc95xx 9-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1504.256689][T25593] udevd[25593]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1504.345807][T25673] netlink: 104 bytes leftover after parsing attributes in process `syz.7.22260'. [ 1504.585270][T25593] udevd[25593]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1504.587570][T20842] smsc95xx 9-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000108: -71 [ 1504.614630][T20842] smsc95xx 9-1:0.67: probe with driver smsc95xx failed with error -71 [ 1504.633432][T20842] usb 9-1: USB disconnect, device number 97 [ 1504.814141][T25595] udevd[25595]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1504.844479][T25688] : renamed from veth0_vlan (while UP) [ 1504.916364][T25595] udevd[25595]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1504.943852][T25693] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1505.181112][T25700] netlink: 'syz.3.22271': attribute type 58 has an invalid length. [ 1505.399837][T25595] udevd[25595]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1505.573889][T25716] syzkaller1: entered promiscuous mode [ 1505.580334][T25716] syzkaller1: entered allmulticast mode [ 1505.627968][T25718] netlink: 16 bytes leftover after parsing attributes in process `syz.8.22279'. [ 1506.327083][T25595] udevd[25595]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1506.389992][T25745] overlayfs: upper fs does not support tmpfile. [ 1506.450919][ T5844] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 1506.454050][T25595] udevd[25595]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1506.674188][T25595] udevd[25595]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1506.691637][T25751] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1506.842265][T25595] udevd[25595]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1506.978367][T25593] udevd[25593]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1507.070020][T25770] overlayfs: invalid origin (00000079000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) [ 1507.398212][T25786] kvm: user requested TSC rate below hardware speed [ 1507.582468][T20842] libceph: connect (1)[c::]:6789 error -101 [ 1507.590435][T20842] libceph: mon0 (1)[c::]:6789 connect error [ 1507.622045][T25794] ceph: No mds server is up or the cluster is laggy [ 1507.631606][T20842] libceph: connect (1)[c::]:6789 error -101 [ 1507.637743][T20842] libceph: mon0 (1)[c::]:6789 connect error [ 1508.150944][T21193] usb 9-1: new high-speed USB device number 98 using dummy_hcd [ 1508.236034][T25816] netlink: 20 bytes leftover after parsing attributes in process `syz.6.22321'. [ 1508.312698][T21193] usb 9-1: Using ep0 maxpacket: 32 [ 1508.321393][T21193] usb 9-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 1508.330894][T21193] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1508.346253][T21193] usb 9-1: config 0 descriptor?? [ 1508.363737][T21193] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 1508.451417][T25814] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1508.963058][T21193] gspca_vc032x: reg_w err -71 [ 1508.974272][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1508.981007][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1508.987239][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1508.999425][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.004880][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.017265][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.024832][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.031694][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.037030][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.043811][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.049167][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.055135][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.060859][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.066274][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.074734][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.080537][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.085892][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.092138][T21193] gspca_vc032x: I2c Bus Busy Wait 00 [ 1509.097461][T21193] gspca_vc032x: Unknown sensor... [ 1509.103989][T21193] vc032x 9-1:0.0: probe with driver vc032x failed with error -22 [ 1509.121659][T21193] usb 9-1: USB disconnect, device number 98 [ 1509.535260][T25595] udevd[25595]: symlink '../../loop6' '/dev/disk/by-diskseq/256.tmp-b7:6' failed: Read-only file system [ 1510.072817][T19035] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1510.316310][T19035] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1510.347686][ T51] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1510.374395][ T51] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1510.383519][ T51] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1510.393859][ T51] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1510.405831][ T51] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1510.481581][T19035] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1510.517455][T25876] wg0 speed is unknown, defaulting to 1000 [ 1510.577608][T19035] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1510.804380][T25876] chnl_net:caif_netlink_parms(): no params data found [ 1511.086150][T19035] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1511.117109][T19035] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1511.127780][T19035] bond0 (unregistering): Released all slaves [ 1511.214574][T19035] tipc: Left network mode [ 1511.397729][T25876] bridge0: port 1(bridge_slave_0) entered blocking state [ 1511.434771][T25876] bridge0: port 1(bridge_slave_0) entered disabled state [ 1511.445287][T25876] bridge_slave_0: entered allmulticast mode [ 1511.454237][T25876] bridge_slave_0: entered promiscuous mode [ 1511.470327][T25876] bridge0: port 2(bridge_slave_1) entered blocking state [ 1511.493458][T25876] bridge0: port 2(bridge_slave_1) entered disabled state [ 1511.510725][T25876] bridge_slave_1: entered allmulticast mode [ 1511.553571][T25876] bridge_slave_1: entered promiscuous mode [ 1511.800922][T25876] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1511.850190][T25876] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1511.963470][T19035] hsr_slave_0: left promiscuous mode [ 1511.999720][T19035] hsr_slave_1: left promiscuous mode [ 1512.007542][T19035] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1512.015897][T19035] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1512.026483][T19035] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1512.041713][T19035] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1512.060803][T19035] veth1_macvtap: left promiscuous mode [ 1512.066446][T19035] veth0_macvtap: left promiscuous mode [ 1512.075894][T19035] veth1_vlan: left promiscuous mode [ 1512.081471][T19035] : left promiscuous mode [ 1512.213139][ T5844] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 1512.216686][ T51] Bluetooth: hci3: command 0x1003 tx timeout [ 1512.526912][T19035] team0 (unregistering): Port device team_slave_1 removed [ 1512.534267][ T5844] Bluetooth: hci4: command tx timeout [ 1512.548310][T19035] team0 (unregistering): Port device team_slave_0 removed [ 1512.664531][T25876] team0: Port device team_slave_0 added [ 1512.707103][T25876] team0: Port device team_slave_1 added [ 1512.752366][T25876] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1512.759753][T25876] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1512.786939][T25876] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1512.799927][T25876] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1512.807741][T25876] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1512.834004][T25876] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1513.016455][T25876] hsr_slave_0: entered promiscuous mode [ 1513.032925][T25876] hsr_slave_1: entered promiscuous mode [ 1513.043002][T25876] debugfs: 'hsr0' already exists in 'hsr' [ 1513.055811][T25876] Cannot create hsr debugfs directory [ 1513.193321][T19035] IPVS: stop unused estimator thread 0... [ 1513.299763][ T6229] usb 9-1: new full-speed USB device number 99 using dummy_hcd [ 1513.466563][ T6229] usb 9-1: unable to get BOS descriptor or descriptor too short [ 1513.475427][ T6229] usb 9-1: not running at top speed; connect to a high speed hub [ 1513.487767][ T6229] usb 9-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1513.498639][ T6229] usb 9-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1513.533050][ T6229] usb 9-1: string descriptor 0 read error: -22 [ 1513.540469][ T6229] usb 9-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1513.568166][ T6229] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1513.606044][ T6229] usb 9-1: 0:2 : does not exist [ 1514.259033][T25876] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 1514.272062][T25876] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 1514.291474][T25876] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 1514.305493][T25876] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 1514.415949][T25876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1514.442931][ T6229] usb 9-1: 5:0: failed to get current value for ch 0 (-22) [ 1514.454517][T25876] 8021q: adding VLAN 0 to HW filter on device team0 [ 1514.458060][ T6229] usb 9-1: Warning! Unlikely big volume step count (=11829), linear volume or wrong cval->res? [ 1514.473315][ T6229] usb 9-1: [5] FU [Mic Capture Volume] ch = 1, val = 13675/25504/1 [ 1514.486774][ T4545] bridge0: port 1(bridge_slave_0) entered blocking state [ 1514.490359][ T6229] usb 9-1: 5:0: cannot get min/max values for control 3 (id 5) [ 1514.493994][ T4545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1514.506423][ T6229] usb 9-1: 5:0: failed to get current value for ch 1 (-22) [ 1514.553982][ T6229] usb 9-1: 5:0: cannot get min/max values for control 3 (id 5) [ 1514.561870][T19035] bridge0: port 2(bridge_slave_1) entered blocking state [ 1514.569058][T19035] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1514.609765][ T5844] Bluetooth: hci4: command tx timeout [ 1514.627417][ T6229] usb 9-1: USB disconnect, device number 99 [ 1514.664812][T25876] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1514.864365][T25876] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1515.370885][T25876] veth0_vlan: entered promiscuous mode [ 1515.401849][T25876] veth1_vlan: entered promiscuous mode [ 1515.452184][T25876] veth0_macvtap: entered promiscuous mode [ 1515.476312][T25876] veth1_macvtap: entered promiscuous mode [ 1515.517936][T25876] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1515.544822][T25876] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1515.562970][ T1173] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1515.582005][ T1173] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1515.613772][ T1173] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1515.648807][ T1173] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1515.882556][ T1173] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1515.896382][ T1173] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1515.944631][T19035] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1515.952650][T20842] usb 9-1: new high-speed USB device number 100 using dummy_hcd [ 1515.967124][T19035] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1516.062660][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1516.142546][T20842] usb 9-1: unable to get BOS descriptor or descriptor too short [ 1516.154308][T20842] usb 9-1: unable to read config index 0 descriptor/start: -71 [ 1516.174561][T20842] usb 9-1: can't read configurations, error -71 [ 1516.231998][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1516.311101][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1516.689823][ T5844] Bluetooth: hci4: command tx timeout [ 1517.233898][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1517.319354][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1517.446904][T26078] overlayfs: conflicting lowerdir path [ 1517.961365][T26105] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1518.148619][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1518.405567][T24347] udevd[24347]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1518.487381][T26127] netlink: 20 bytes leftover after parsing attributes in process `syz.7.22390'. [ 1518.769551][ T5844] Bluetooth: hci4: command tx timeout [ 1518.909582][ T707] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1519.032634][T26152] Bluetooth: hci1: unsupported parameter 65535 [ 1519.054484][T26152] Bluetooth: hci1: invalid length 0, exp 2 for type 5 [ 1519.080175][ T707] usb 4-1: Using ep0 maxpacket: 32 [ 1519.090453][ T707] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 1519.118236][ T707] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 1519.132892][ T707] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 1519.143190][ T707] usb 4-1: config 1 has no interface number 0 [ 1519.149620][ T707] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1519.162631][ T707] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 1519.182526][ T707] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 1519.192233][ T707] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1519.212461][ T707] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 1519.391897][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1519.425370][ T707] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 1519.701404][ T707] usb 10-1: new high-speed USB device number 34 using dummy_hcd [ 1519.835139][ T10] usb 4-1: USB disconnect, device number 9 [ 1519.851440][ T10] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 1519.863024][ T707] usb 10-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 1519.889527][ T707] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 24929, setting to 1024 [ 1519.919720][ T707] usb 10-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1519.941979][ T707] usb 10-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 1519.955255][ T707] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1519.974701][ T707] usb 10-1: Product: syz [ 1519.984706][ T707] usb 10-1: Manufacturer: syz [ 1519.991901][ T707] usb 10-1: SerialNumber: syz [ 1520.006496][ T707] usb 10-1: config 0 descriptor?? [ 1520.023242][T26165] raw-gadget.1 gadget.9: fail, usb_ep_enable returned -22 [ 1520.032762][T26165] raw-gadget.1 gadget.9: fail, usb_ep_enable returned -22 [ 1520.256785][T26165] raw-gadget.1 gadget.9: fail, usb_ep_enable returned -22 [ 1520.275427][T26165] raw-gadget.1 gadget.9: fail, usb_ep_enable returned -22 [ 1520.309358][T26197] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1520.698543][ T707] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 1520.907334][ T707] dm9601 10-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 1520.936439][ T707] usb 10-1: USB disconnect, device number 34 [ 1521.335777][T26243] syzkaller1: entered promiscuous mode [ 1521.341697][T26243] syzkaller1: entered allmulticast mode [ 1521.494450][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1522.427280][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1522.476248][T26296] loop6: detected capacity change from 0 to 7 [ 1522.502355][ C1] blk_print_req_error: 54 callbacks suppressed [ 1522.502388][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1522.517833][ C1] buffer_io_error: 32 callbacks suppressed [ 1522.517852][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1522.532017][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1522.541241][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1522.557944][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1522.567173][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1522.582788][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1522.591986][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1522.601590][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1522.609466][ T707] usb 9-1: new high-speed USB device number 102 using dummy_hcd [ 1522.610784][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1522.626428][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1522.635634][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1522.644320][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1522.653718][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1522.661702][T25595] ldm_validate_partition_table(): Disk read failed. [ 1522.668537][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1522.677717][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1522.685777][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1522.695121][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1522.718857][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1522.728104][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1522.738346][T25595] Dev loop6: unable to read RDB block 0 [ 1522.748523][T25595] loop6: unable to read partition table [ 1522.758235][T25595] loop6: partition table beyond EOD, truncated [ 1522.780826][ T707] usb 9-1: Using ep0 maxpacket: 32 [ 1522.789204][T26296] ldm_validate_partition_table(): Disk read failed. [ 1522.790731][ T707] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1522.797555][ T707] usb 9-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1522.825391][T26296] Dev loop6: unable to read RDB block 0 [ 1522.840498][T26296] loop6: unable to read partition table [ 1522.846391][ T707] usb 9-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1522.853474][T26296] loop6: partition table beyond EOD, truncated [ 1522.889467][ T707] usb 9-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1522.908306][ T707] usb 9-1: config 0 interface 0 has no altsetting 0 [ 1522.908714][T26296] loop_reread_partitions: partition scan of loop6 (Sj̖P=ý?}X %`ր5) failed (rc=-5) [ 1522.915586][ T707] usb 9-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00 [ 1522.927955][T25595] udevd[25595]: symlink '../../loop6' '/dev/disk/by-diskseq/259.tmp-b7:6' failed: Read-only file system [ 1522.951010][ T707] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1522.977949][ T707] usb 9-1: config 0 descriptor?? [ 1523.033914][ T5211] ldm_validate_partition_table(): Disk read failed. [ 1523.041519][ T5211] Dev loop6: unable to read RDB block 0 [ 1523.050634][ T5211] loop6: unable to read partition table [ 1523.056578][ T5211] loop6: partition table beyond EOD, truncated [ 1523.101265][T25595] udevd[25595]: symlink '../../loop6' '/dev/disk/by-diskseq/259.tmp-b7:6' failed: Read-only file system [ 1523.131213][T25595] udevd[25595]: symlink '../../loop6' '/dev/disk/by-diskseq/259.tmp-b7:6' failed: Read-only file system [ 1523.163891][T25593] udevd[25593]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1523.172127][T25595] udevd[25595]: symlink '../../loop6' '/dev/disk/by-diskseq/260.tmp-b7:6' failed: Read-only file system [ 1523.242894][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1523.303605][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1523.330506][T26319] syzkaller1: entered promiscuous mode [ 1523.342719][T26319] syzkaller1: entered allmulticast mode [ 1523.404290][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1523.427903][ T707] hid_parser_main: 127 callbacks suppressed [ 1523.427926][ T707] corsair-psu 0003:1B1C:1C09.00BF: unknown main item tag 0x0 [ 1523.449763][ T707] corsair-psu 0003:1B1C:1C09.00BF: unknown main item tag 0x0 [ 1523.458677][ T707] corsair-psu 0003:1B1C:1C09.00BF: unknown main item tag 0x0 [ 1523.466435][ T707] corsair-psu 0003:1B1C:1C09.00BF: unknown main item tag 0x0 [ 1523.477424][ T707] corsair-psu 0003:1B1C:1C09.00BF: unknown main item tag 0x0 [ 1523.506133][ T707] corsair-psu 0003:1B1C:1C09.00BF: hidraw0: USB HID v4.08 Device [HID 1b1c:1c09] on usb-dummy_hcd.8-1/input0 [ 1523.599674][ T707] corsair-psu 0003:1B1C:1C09.00BF: unable to initialize device (-38) [ 1523.622298][ T707] corsair-psu 0003:1B1C:1C09.00BF: probe with driver corsair-psu failed with error -38 [ 1523.675282][ T707] usb 9-1: USB disconnect, device number 102 [ 1523.729114][T26332] syzkaller1: entered promiscuous mode [ 1523.746671][T26332] syzkaller1: entered allmulticast mode [ 1523.999384][T21193] usb 10-1: new high-speed USB device number 35 using dummy_hcd [ 1524.160360][T21193] usb 10-1: Using ep0 maxpacket: 32 [ 1524.172935][T21193] usb 10-1: config 0 has an invalid interface number: 184 but max is 0 [ 1524.183898][T21193] usb 10-1: config 0 has no interface number 0 [ 1524.191180][T21193] usb 10-1: config 0 interface 184 has no altsetting 0 [ 1524.210396][T21193] usb 10-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 1524.230350][T21193] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1524.248710][T21193] usb 10-1: Product: syz [ 1524.254994][T21193] usb 10-1: Manufacturer: syz [ 1524.264860][T21193] usb 10-1: SerialNumber: syz [ 1524.274714][T21193] usb 10-1: config 0 descriptor?? [ 1524.363838][T26363] netlink: 'syz.3.22459': attribute type 7 has an invalid length. [ 1524.379997][T26363] netlink: 'syz.3.22459': attribute type 8 has an invalid length. [ 1524.387940][T26363] netlink: 'syz.3.22459': attribute type 7 has an invalid length. [ 1524.399700][T26363] netlink: 208804 bytes leftover after parsing attributes in process `syz.3.22459'. [ 1524.517664][ T30] audit: type=1326 audit(2000002277.403:7519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26366 comm="syz.8.22461" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7effe8b9c799 code=0x0 [ 1524.897470][T21193] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 1524.909528][T21193] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1524.939453][ T707] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1525.089475][ T707] usb 4-1: Using ep0 maxpacket: 16 [ 1525.096728][ T707] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 1525.105316][ T707] usb 4-1: config 0 has no interface number 0 [ 1525.116497][ T707] usb 4-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 1525.125928][ T707] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1525.134360][T21193] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 1525.147803][ T707] usb 4-1: Product: syz [ 1525.152553][T21193] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 1525.162537][ T707] usb 4-1: Manufacturer: syz [ 1525.167165][ T707] usb 4-1: SerialNumber: syz [ 1525.172315][T21193] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 1525.185441][ T707] usb 4-1: config 0 descriptor?? [ 1525.190713][T21193] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 1525.203696][ T707] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 1525.210349][T21193] smsc75xx 10-1:0.184: probe with driver smsc75xx failed with error -71 [ 1525.225171][T21193] usb 10-1: USB disconnect, device number 35 [ 1526.071755][T21193] usb 10-1: new high-speed USB device number 36 using dummy_hcd [ 1526.229933][T21193] usb 10-1: Using ep0 maxpacket: 8 [ 1526.237474][ T707] gspca_spca1528: reg_w err -71 [ 1526.245719][ T707] spca1528 4-1:0.1: probe with driver spca1528 failed with error -71 [ 1526.246010][T21193] usb 10-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1526.274479][ T707] usb 4-1: USB disconnect, device number 10 [ 1526.306651][T21193] usb 10-1: New USB device found, idVendor=0ccd, idProduct=00b1, bcdDevice= 0.40 [ 1526.320152][T21193] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1526.331267][T21193] usb 10-1: Product: syz [ 1526.335563][T21193] usb 10-1: Manufacturer: syz [ 1526.340505][T21193] usb 10-1: SerialNumber: syz [ 1527.146151][T26428] sctp: [Deprecated]: syz.3.22486 (pid 26428) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1527.146151][T26428] Use struct sctp_sack_info instead [ 1527.166110][T26428] sctp: [Deprecated]: syz.3.22486 (pid 26428) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1527.166110][T26428] Use struct sctp_sack_info instead [ 1527.388166][T21193] snd-usb-audio 10-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 1527.422824][T21193] usb 10-1: USB disconnect, device number 36 [ 1528.018066][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1528.232660][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1528.448742][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1528.624063][T26489] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3303861288 (422894244864 ns) > initial count (241705619456 ns). Using initial count to start timer. [ 1528.718273][T26494] loop2: detected capacity change from 0 to 7 [ 1528.725943][T26494] Dev loop2: unable to read RDB block 7 [ 1528.731676][T26494] loop2: unable to read partition table [ 1528.737653][T26494] loop2: partition table beyond EOD, truncated [ 1528.744816][T26494] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 1528.762913][T25593] udevd[25593]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1528.778928][T25595] udevd[25595]: symlink '../../loop2' '/dev/disk/by-diskseq/261.tmp-b7:2' failed: Read-only file system [ 1528.893792][T25595] udevd[25595]: symlink '../../loop2' '/dev/disk/by-diskseq/261.tmp-b7:2' failed: Read-only file system [ 1528.942895][T25595] udevd[25595]: symlink '../../loop2' '/dev/disk/by-diskseq/261.tmp-b7:2' failed: Read-only file system [ 1529.023224][T25593] udevd[25593]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1529.165284][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1529.212458][T26514] netlink: 12 bytes leftover after parsing attributes in process `syz.7.22519'. [ 1529.281728][ T5844] block nbd8: Receive control failed (result -107) [ 1529.469318][ T7743] usb 10-1: new high-speed USB device number 37 using dummy_hcd [ 1529.499917][ T10] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1529.527008][T26530] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1529.594440][T26532] serio: Serial port ptm0 [ 1529.624911][T26535] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1529.641415][ T7743] usb 10-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 1529.655773][ T7743] usb 10-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 1529.666302][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 1529.672802][ T7743] usb 10-1: config 1 interface 0 has no altsetting 0 [ 1529.683041][ T10] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1529.696981][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1529.711781][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1529.722183][ T7743] usb 10-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 1529.733798][ T10] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1529.748512][ T7743] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1529.756650][ T7743] usb 10-1: Product: syz [ 1529.761080][ T10] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1529.770190][ T7743] usb 10-1: Manufacturer: syz [ 1529.774917][ T7743] usb 10-1: SerialNumber: syz [ 1529.779692][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1529.791475][T26516] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22 [ 1529.799109][T26516] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22 [ 1530.012906][ T10] usb 4-1: GET_CAPABILITIES returned 0 [ 1530.018804][ T10] usbtmc 4-1:16.0: can't read capabilities [ 1530.222117][ T29] usb 4-1: USB disconnect, device number 11 [ 1530.835443][ T7743] (unnamed net_device) (uninitialized): Assigned a random MAC address: 7e:d3:60:9a:2b:7f [ 1530.864495][ T7743] rtl8150 10-1:1.0: eth9: rtl8150 is detected [ 1530.878946][ T7743] usb 10-1: USB disconnect, device number 37 [ 1531.429174][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1532.003127][T26604] sctp: [Deprecated]: syz.9.22554 (pid 26604) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1532.003127][T26604] Use struct sctp_sack_info instead [ 1532.031153][T26604] sctp: [Deprecated]: syz.9.22554 (pid 26604) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1532.031153][T26604] Use struct sctp_sack_info instead [ 1532.188156][T26614] genirq: Flags mismatch irq 7. 00200080 (ttyS3) vs. 00200000 (pcl812) [ 1532.900745][T26639] binder: 26638:26639 ioctl c018620b 200000000000 returned -14 [ 1533.189455][ T707] usb 10-1: new high-speed USB device number 38 using dummy_hcd [ 1533.341332][ T707] usb 10-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1533.350714][ T707] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1533.362138][ T707] usb 10-1: config 0 descriptor?? [ 1533.372055][ T707] cp210x 10-1:0.0: cp210x converter detected [ 1533.389362][ T29] usb 9-1: new high-speed USB device number 103 using dummy_hcd [ 1533.539630][ T29] usb 9-1: Using ep0 maxpacket: 8 [ 1533.546418][ T29] usb 9-1: config index 0 descriptor too short (expected 301, got 45) [ 1533.554888][ T29] usb 9-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1533.564991][ T29] usb 9-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1533.575007][ T29] usb 9-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1533.585203][ T29] usb 9-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1533.605217][ T29] usb 9-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1533.614909][ T29] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1533.653124][T26656] Bluetooth: hci2: invalid len left 7, exp >= 199 [ 1533.725388][ T30] audit: type=1326 audit(2000002286.613:7520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26658 comm="syz.3.22581" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f488a19c799 code=0x0 [ 1533.799540][ T707] cp210x 10-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 1533.824756][ T707] usb 10-1: cp210x converter now attached to ttyUSB0 [ 1533.840078][ T29] usb 9-1: usb_control_msg returned -32 [ 1533.854154][ T29] usbtmc 9-1:16.0: can't read capabilities [ 1534.012289][ T5901] usb 10-1: USB disconnect, device number 38 [ 1534.032495][ T5901] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1534.055954][ T5901] cp210x 10-1:0.0: device disconnected [ 1534.624104][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1534.697802][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1535.629069][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1535.779101][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1535.870037][T26736] syzkaller1: entered promiscuous mode [ 1535.876012][T26736] syzkaller1: entered allmulticast mode [ 1536.094673][T25593] udevd[25593]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1536.192388][ T29] usb 9-1: USB disconnect, device number 103 [ 1536.332898][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1536.366345][T26758] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1536.441780][T25593] udevd[25593]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1536.518513][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1536.682790][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1536.730429][ T5939] IPVS: starting estimator thread 0... [ 1536.778921][T25595] udevd[25595]: symlink '../../loop9' '/dev/disk/by-diskseq/253.tmp-b7:9' failed: Read-only file system [ 1536.829855][T26774] IPVS: using max 41 ests per chain, 98400 per kthread [ 1537.039924][T26788] netlink: 4 bytes leftover after parsing attributes in process `syz.3.22621'. [ 1537.295321][T26796] [ 1537.297696][T26796] ====================================================== [ 1537.304801][T26796] WARNING: possible circular locking dependency detected [ 1537.311941][T26796] syzkaller #0 Tainted: G L [ 1537.317908][T26796] ------------------------------------------------------ [ 1537.324945][T26796] syz.9.22625/26796 is trying to acquire lock: [ 1537.331078][T26796] ffffffff8f0a45a8 (crypto_alg_sem){++++}-{4:4}, at: crypto_alg_mod_lookup+0x211/0x5f0 [ 1537.340842][T26796] [ 1537.340842][T26796] but task is already holding lock: [ 1537.348188][T26796] ffff8880331f5360 (sk_lock-AF_INET6){+.+.}-{0:0}, at: tls_setsockopt+0x39a/0x15c0 [ 1537.357558][T26796] [ 1537.357558][T26796] which lock already depends on the new lock. [ 1537.357558][T26796] [ 1537.367947][T26796] [ 1537.367947][T26796] the existing dependency chain (in reverse order) is: [ 1537.376941][T26796] [ 1537.376941][T26796] -> #8 (sk_lock-AF_INET6){+.+.}-{0:0}: [ 1537.384731][T26796] lock_sock_nested+0x41/0x100 [ 1537.390087][T26796] inet_shutdown+0x6a/0x390 [ 1537.395182][T26796] nbd_mark_nsock_dead+0x2e9/0x560 [ 1537.400850][T26796] recv_work+0x1c2e/0x1d40 [ 1537.405782][T26796] process_scheduled_works+0xb5d/0x1860 [ 1537.411893][T26796] worker_thread+0xa53/0xfc0 [ 1537.417104][T26796] kthread+0x388/0x470 [ 1537.421680][T26796] ret_from_fork+0x514/0xb70 [ 1537.426795][T26796] ret_from_fork_asm+0x1a/0x30 [ 1537.432074][T26796] [ 1537.432074][T26796] -> #7 (&nsock->tx_lock){+.+.}-{4:4}: [ 1537.439715][T26796] __mutex_lock+0x19e/0x1420 [ 1537.444947][T26796] nbd_queue_rq+0x37b/0x1100 [ 1537.450120][T26796] blk_mq_dispatch_rq_list+0xa70/0x1910 [ 1537.456272][T26796] __blk_mq_sched_dispatch_requests+0xdcc/0x1600 [ 1537.463139][T26796] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 1537.469634][T26796] blk_mq_run_hw_queue+0x348/0x4f0 [ 1537.475254][T26796] blk_mq_dispatch_list+0xd16/0xe10 [ 1537.480971][T26796] blk_mq_flush_plug_list+0x48d/0x570 [ 1537.486857][T26796] __blk_flush_plug+0x3ed/0x4d0 [ 1537.492384][T26796] __submit_bio+0x28d/0x580 [ 1537.497404][T26796] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 1537.503558][T26796] block_read_full_folio+0x599/0x830 [ 1537.509357][T26796] filemap_read_folio+0x137/0x3b0 [ 1537.514928][T26796] do_read_cache_folio+0x358/0x590 [ 1537.520550][T26796] read_part_sector+0xb6/0x2b0 [ 1537.525885][T26796] adfspart_check_ICS+0xb1/0x960 [ 1537.531331][T26796] bdev_disk_changed+0x817/0x1770 [ 1537.536867][T26796] blkdev_get_whole+0x380/0x510 [ 1537.542316][T26796] bdev_open+0x31e/0xd30 [ 1537.547084][T26796] blkdev_open+0x470/0x610 [ 1537.552019][T26796] do_dentry_open+0x785/0x14e0 [ 1537.557316][T26796] vfs_open+0x3b/0x340 [ 1537.561896][T26796] path_openat+0x2e08/0x3860 [ 1537.567014][T26796] do_file_open+0x23e/0x4a0 [ 1537.572037][T26796] do_sys_openat2+0x113/0x200 [ 1537.577221][T26796] __x64_sys_openat+0x138/0x170 [ 1537.582584][T26796] do_syscall_64+0x15f/0xf80 [ 1537.587688][T26796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1537.594091][T26796] [ 1537.594091][T26796] -> #6 (&cmd->lock){+.+.}-{4:4}: [ 1537.601292][T26796] __mutex_lock+0x19e/0x1420 [ 1537.606399][T26796] nbd_queue_rq+0xc6/0x1100 [ 1537.611521][T26796] blk_mq_dispatch_rq_list+0xa70/0x1910 [ 1537.617604][T26796] __blk_mq_sched_dispatch_requests+0xdcc/0x1600 [ 1537.624461][T26796] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 1537.630956][T26796] blk_mq_run_hw_queue+0x348/0x4f0 [ 1537.636575][T26796] blk_mq_dispatch_list+0xd16/0xe10 [ 1537.642283][T26796] blk_mq_flush_plug_list+0x48d/0x570 [ 1537.648163][T26796] __blk_flush_plug+0x3ed/0x4d0 [ 1537.653533][T26796] __submit_bio+0x28d/0x580 [ 1537.658557][T26796] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 1537.664872][T26796] block_read_full_folio+0x599/0x830 [ 1537.670674][T26796] filemap_read_folio+0x137/0x3b0 [ 1537.676223][T26796] do_read_cache_folio+0x358/0x590 [ 1537.681863][T26796] read_part_sector+0xb6/0x2b0 [ 1537.687151][T26796] adfspart_check_ICS+0xb1/0x960 [ 1537.692626][T26796] bdev_disk_changed+0x817/0x1770 [ 1537.698261][T26796] blkdev_get_whole+0x380/0x510 [ 1537.703643][T26796] bdev_open+0x31e/0xd30 [ 1537.708401][T26796] blkdev_open+0x470/0x610 [ 1537.713332][T26796] do_dentry_open+0x785/0x14e0 [ 1537.718607][T26796] vfs_open+0x3b/0x340 [ 1537.723180][T26796] path_openat+0x2e08/0x3860 [ 1537.728284][T26796] do_file_open+0x23e/0x4a0 [ 1537.733308][T26796] do_sys_openat2+0x113/0x200 [ 1537.738491][T26796] __x64_sys_openat+0x138/0x170 [ 1537.743848][T26796] do_syscall_64+0x15f/0xf80 [ 1537.748951][T26796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1537.755348][T26796] [ 1537.755348][T26796] -> #5 (set->srcu){.+.+}-{0:0}: [ 1537.762523][T26796] __synchronize_srcu+0xca/0x3e0 [ 1537.767979][T26796] elevator_switch+0x1e8/0x7a0 [ 1537.773253][T26796] elevator_change+0x2cc/0x450 [ 1537.778524][T26796] elevator_set_default+0x36c/0x430 [ 1537.784230][T26796] blk_register_queue+0x3e9/0x4e0 [ 1537.789767][T26796] __add_disk+0x677/0xd50 [ 1537.794606][T26796] add_disk_fwnode+0xfb/0x480 [ 1537.799785][T26796] nbd_dev_add+0x72c/0xb50 [ 1537.804714][T26796] nbd_init+0x168/0x1f0 [ 1537.809597][T26796] do_one_initcall+0x250/0x870 [ 1537.814875][T26796] do_initcall_level+0x104/0x190 [ 1537.820371][T26796] do_initcalls+0x59/0xa0 [ 1537.825207][T26796] kernel_init_freeable+0x2a6/0x3e0 [ 1537.830913][T26796] kernel_init+0x1d/0x1d0 [ 1537.835751][T26796] ret_from_fork+0x514/0xb70 [ 1537.840850][T26796] ret_from_fork_asm+0x1a/0x30 [ 1537.846118][T26796] [ 1537.846118][T26796] -> #4 (&q->elevator_lock){+.+.}-{4:4}: [ 1537.853923][T26796] __mutex_lock+0x19e/0x1420 [ 1537.859025][T26796] elevator_change+0x1b3/0x450 [ 1537.864295][T26796] elevator_set_none+0xb5/0x140 [ 1537.869653][T26796] blk_mq_update_nr_hw_queues+0x5e7/0x1a60 [ 1537.875971][T26796] nbd_start_device+0x17f/0xb10 [ 1537.881332][T26796] nbd_genl_connect+0x165b/0x1cf0 [ 1537.886864][T26796] genl_family_rcv_msg_doit+0x22a/0x330 [ 1537.893033][T26796] genl_rcv_msg+0x61c/0x7a0 [ 1537.898068][T26796] netlink_rcv_skb+0x232/0x4b0 [ 1537.903342][T26796] genl_rcv+0x28/0x40 [ 1537.907847][T26796] netlink_unicast+0x80f/0x9b0 [ 1537.913136][T26796] netlink_sendmsg+0x813/0xb40 [ 1537.918417][T26796] ____sys_sendmsg+0x972/0x9f0 [ 1537.923785][T26796] ___sys_sendmsg+0x2a5/0x360 [ 1537.928980][T26796] __x64_sys_sendmsg+0x1bd/0x2a0 [ 1537.934433][T26796] do_syscall_64+0x15f/0xf80 [ 1537.939540][T26796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1537.945938][T26796] [ 1537.945938][T26796] -> #3 (&q->q_usage_counter(io)#53){++++}-{0:0}: [ 1537.954535][T26796] blk_alloc_queue+0x546/0x680 [ 1537.959810][T26796] __blk_mq_alloc_disk+0x197/0x390 [ 1537.965430][T26796] nbd_dev_add+0x499/0xb50 [ 1537.970358][T26796] nbd_init+0x168/0x1f0 [ 1537.975025][T26796] do_one_initcall+0x250/0x870 [ 1537.980301][T26796] do_initcall_level+0x104/0x190 [ 1537.985748][T26796] do_initcalls+0x59/0xa0 [ 1537.990584][T26796] kernel_init_freeable+0x2a6/0x3e0 [ 1537.996310][T26796] kernel_init+0x1d/0x1d0 [ 1538.001167][T26796] ret_from_fork+0x514/0xb70 [ 1538.006274][T26796] ret_from_fork_asm+0x1a/0x30 [ 1538.011543][T26796] [ 1538.011543][T26796] -> #2 (fs_reclaim){+.+.}-{0:0}: [ 1538.018800][T26796] fs_reclaim_acquire+0x71/0x100 [ 1538.024245][T26796] __kmalloc_cache_noprof+0x40/0x660 [ 1538.030104][T26796] cryptomgr_notify+0x85/0x930 [ 1538.035470][T26796] notifier_call_chain+0x1ad/0x3d0 [ 1538.041104][T26796] blocking_notifier_call_chain+0x6a/0x90 [ 1538.047338][T26796] crypto_alg_mod_lookup+0x3b1/0x5f0 [ 1538.053137][T26796] crypto_alloc_tfm_node+0x13e/0x3f0 [ 1538.058932][T26796] crypto_alloc_sync_skcipher+0x39/0xd0 [ 1538.065076][T26796] rxkad_init+0x20/0xe0 [ 1538.069819][T26796] rxrpc_init_security+0x72/0x120 [ 1538.075395][T26796] af_rxrpc_init+0x13d/0x2e0 [ 1538.080491][T26796] do_one_initcall+0x250/0x870 [ 1538.085780][T26796] do_initcall_level+0x104/0x190 [ 1538.091243][T26796] do_initcalls+0x59/0xa0 [ 1538.096087][T26796] kernel_init_freeable+0x2a6/0x3e0 [ 1538.101802][T26796] kernel_init+0x1d/0x1d0 [ 1538.106645][T26796] ret_from_fork+0x514/0xb70 [ 1538.111749][T26796] ret_from_fork_asm+0x1a/0x30 [ 1538.117022][T26796] [ 1538.117022][T26796] -> #1 ((crypto_chain).rwsem){++++}-{4:4}: [ 1538.125159][T26796] down_read+0x47/0x2e0 [ 1538.129823][T26796] blocking_notifier_call_chain+0x54/0x90 [ 1538.136047][T26796] __crypto_register_alg+0x32b/0x3c0 [ 1538.141860][T26796] crypto_register_alg+0x447/0x810 [ 1538.147476][T26796] do_one_initcall+0x250/0x870 [ 1538.152753][T26796] do_initcall_level+0x104/0x190 [ 1538.158208][T26796] do_initcalls+0x59/0xa0 [ 1538.163064][T26796] kernel_init_freeable+0x2a6/0x3e0 [ 1538.168786][T26796] kernel_init+0x1d/0x1d0 [ 1538.173629][T26796] ret_from_fork+0x514/0xb70 [ 1538.178736][T26796] ret_from_fork_asm+0x1a/0x30 [ 1538.184018][T26796] [ 1538.184018][T26796] -> #0 (crypto_alg_sem){++++}-{4:4}: [ 1538.191581][T26796] __lock_acquire+0x15a5/0x2cf0 [ 1538.196965][T26796] lock_acquire+0x106/0x350 [ 1538.201982][T26796] down_write+0x96/0x200 [ 1538.206741][T26796] crypto_alg_mod_lookup+0x211/0x5f0 [ 1538.212542][T26796] crypto_alloc_tfm_node+0x13e/0x3f0 [ 1538.218339][T26796] tls_set_sw_offload+0xa33/0x1780 [ 1538.223962][T26796] tls_setsockopt+0xf3e/0x15c0 [ 1538.229237][T26796] do_sock_setsockopt+0x17c/0x1b0 [ 1538.234774][T26796] __x64_sys_setsockopt+0x13d/0x1b0 [ 1538.240482][T26796] do_syscall_64+0x15f/0xf80 [ 1538.245583][T26796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1538.251984][T26796] [ 1538.251984][T26796] other info that might help us debug this: [ 1538.251984][T26796] [ 1538.262194][T26796] Chain exists of: [ 1538.262194][T26796] crypto_alg_sem --> &nsock->tx_lock --> sk_lock-AF_INET6 [ 1538.262194][T26796] [ 1538.275214][T26796] Possible unsafe locking scenario: [ 1538.275214][T26796] [ 1538.282648][T26796] CPU0 CPU1 [ 1538.287995][T26796] ---- ---- [ 1538.293432][T26796] lock(sk_lock-AF_INET6); [ 1538.297919][T26796] lock(&nsock->tx_lock); [ 1538.304841][T26796] lock(sk_lock-AF_INET6); [ 1538.311858][T26796] lock(crypto_alg_sem); [ 1538.316175][T26796] [ 1538.316175][T26796] *** DEADLOCK *** [ 1538.316175][T26796] [ 1538.324297][T26796] 1 lock held by syz.9.22625/26796: [ 1538.329471][T26796] #0: ffff8880331f5360 (sk_lock-AF_INET6){+.+.}-{0:0}, at: tls_setsockopt+0x39a/0x15c0 [ 1538.339293][T26796] [ 1538.339293][T26796] stack backtrace: [ 1538.345170][T26796] CPU: 1 UID: 0 PID: 26796 Comm: syz.9.22625 Tainted: G L syzkaller #0 PREEMPT(full) [ 1538.345192][T26796] Tainted: [L]=SOFTLOCKUP [ 1538.345198][T26796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1538.345209][T26796] Call Trace: [ 1538.345217][T26796] [ 1538.345225][T26796] dump_stack_lvl+0xe8/0x150 [ 1538.345251][T26796] print_circular_bug+0x2e1/0x300 [ 1538.345270][T26796] check_noncircular+0x12e/0x150 [ 1538.345287][T26796] __lock_acquire+0x15a5/0x2cf0 [ 1538.345316][T26796] ? crypto_alg_mod_lookup+0x211/0x5f0 [ 1538.345337][T26796] lock_acquire+0x106/0x350 [ 1538.345357][T26796] ? crypto_alg_mod_lookup+0x211/0x5f0 [ 1538.345381][T26796] down_write+0x96/0x200 [ 1538.345397][T26796] ? crypto_alg_mod_lookup+0x211/0x5f0 [ 1538.345416][T26796] ? __pfx_down_write+0x10/0x10 [ 1538.345431][T26796] ? crypto_larval_alloc+0x1bf/0x290 [ 1538.345451][T26796] crypto_alg_mod_lookup+0x211/0x5f0 [ 1538.345472][T26796] crypto_alloc_tfm_node+0x13e/0x3f0 [ 1538.345496][T26796] tls_set_sw_offload+0xa33/0x1780 [ 1538.345524][T26796] tls_setsockopt+0xf3e/0x15c0 [ 1538.345545][T26796] ? __pfx_tls_setsockopt+0x10/0x10 [ 1538.345565][T26796] ? __fget_files+0x2a/0x420 [ 1538.345584][T26796] ? aa_sock_opt_perm+0xff/0x1a0 [ 1538.345668][T26796] ? sock_common_setsockopt+0x36/0xc0 [ 1538.345716][T26796] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 1538.345735][T26796] do_sock_setsockopt+0x17c/0x1b0 [ 1538.345759][T26796] __x64_sys_setsockopt+0x13d/0x1b0 [ 1538.345781][T26796] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1538.345797][T26796] do_syscall_64+0x15f/0xf80 [ 1538.345819][T26796] ? trace_irq_disable+0x3b/0x140 [ 1538.345838][T26796] ? clear_bhb_loop+0x40/0x90 [ 1538.345855][T26796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1538.345871][T26796] RIP: 0033:0x7f2c15d9c799 [ 1538.345887][T26796] 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 [ 1538.345902][T26796] RSP: 002b:00007f2c16b85028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1538.345919][T26796] RAX: ffffffffffffffda RBX: 00007f2c16015fa0 RCX: 00007f2c15d9c799 [ 1538.345931][T26796] RDX: 0000000000000002 RSI: 000000000000011a RDI: 0000000000000003 [ 1538.345941][T26796] RBP: 00007f2c15e32c99 R08: 0000000000000028 R09: 0000000000000000 [ 1538.345951][T26796] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 1538.345961][T26796] R13: 00007f2c16016038 R14: 00007f2c16015fa0 R15: 00007ffe9bd75f18 [ 1538.345978][T26796] [ 1545.251564][ T1316] ieee802154 phy0 wpan0: encryption failed: -22