last executing test programs: 19.016092016s ago: executing program 1 (id=9766): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) getpeername$unix(r0, 0x0, 0x0) 18.737997012s ago: executing program 1 (id=9769): r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {0x0, 0x989680}}, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x77359400}}, 0x0) 18.443770725s ago: executing program 1 (id=9772): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000170900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}}, 0x2000c450) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWRULE={0x64, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x38, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @xfrm={{0x9}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_XFRM_DREG={0x8, 0x1, 0x1, 0x0, 0x10}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_XFRM_DIR={0x5}, @NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x6}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xe}}}, 0x8c}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) 18.00480191s ago: executing program 1 (id=9777): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0xc, 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0x7c4}}, 0x1006) 17.822848655s ago: executing program 3 (id=9778): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001980)={0x9, 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0x1000}}, 0x1006) 17.655962723s ago: executing program 1 (id=9781): syz_mount_image$ocfs2(&(0x7f0000004440), &(0x7f0000000040)='./file0\x00', 0x8c0, &(0x7f0000000080)=ANY=[@ANYBLOB='acl,heartbeat=none,dir_resv_level=00003,coherency=full,coherency=full,localflocks,coherency=full,noacl,\x00'/119], 0x5, 0x4451, 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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqsIOHAsAAAAACPO3jqJvAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4FcAAAD//9HQIRk=") r0 = open(&(0x7f0000000180)='./file1\x00', 0x145942, 0x0) write$FUSE_DIRENT(r0, 0x0, 0xf000) 17.324252608s ago: executing program 3 (id=9783): syz_mount_image$hfsplus(&(0x7f00000000c0), &(0x7f00000001c0)='./file1\x00', 0x0, &(0x7f0000000040)=ANY=[], 0x1, 0x6c1, &(0x7f00000003c0)="$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") syz_clone(0x6839c200, 0x0, 0x0, 0x0, 0x0, 0x0) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)=@known='trusted.syz\x00') 17.044607484s ago: executing program 2 (id=9784): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') lseek(r0, 0x7fffffffffffffff, 0x2) writev(r0, &(0x7f0000000440)=[{&(0x7f00000004c0)="cbcb", 0x2}], 0x1) 17.02465886s ago: executing program 0 (id=9785): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f00000001c0)=0x5, 0x4) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000080)=0x1, 0x4) 16.694545356s ago: executing program 0 (id=9786): capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0xfff, 0x0, 0x0, 0x0, 0x1000000}) prlimit64(0x0, 0x8, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) 16.693869016s ago: executing program 2 (id=9787): r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000019580)=""/102394, &(0x7f0000000040)=0x18ffa) 16.682311904s ago: executing program 3 (id=9788): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)={0x6c, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xdd2, @mcast1, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}}}}]}]}, 0x6c}}, 0x0) 16.45607176s ago: executing program 2 (id=9789): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000140)={0x6, "421ae3753785259249154c944122ad063ff47d3bd7a8a45d6bb4c78a3ab4c981"}) ioctl$SW_SYNC_IOC_INC(r0, 0x40045701, &(0x7f0000000440)=0xffffffff) 16.329811046s ago: executing program 0 (id=9791): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000280)={0x80000fb, 0x5, 0x7d, 0x100f, 0x0, "1012a2c2e094509d3d7560250d00"}) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f0000000040)=0xa) 16.236622127s ago: executing program 3 (id=9792): setuid(0xee01) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000004f40)={'gre0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x1, 0x20, 0x0, 0x4, {{0x5, 0x4, 0x1, 0x8, 0x14, 0x67, 0x0, 0xdb, 0x29, 0x0, @empty, @empty}}}}) 16.220896175s ago: executing program 2 (id=9793): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000001a0001000c00000000dbdf250a75"], 0x1c}}, 0x0) 15.959250944s ago: executing program 0 (id=9794): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() sendmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000009c0)="ec663189d334", 0x6}], 0x1, &(0x7f0000000780)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}], 0x40}, 0x0) 15.906120243s ago: executing program 2 (id=9795): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x200000, &(0x7f00000005c0)={[{@block_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@norecovery}]}, 0x3, 0x566, &(0x7f00000015c0)="$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") open(&(0x7f0000000200)='./file1\x00', 0x4827e, 0xdc) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) 15.88749501s ago: executing program 3 (id=9796): syz_open_dev$sndpcmc(&(0x7f0000000000), 0x6f6, 0x402) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000000240)=0x4) 15.618874988s ago: executing program 0 (id=9797): r0 = socket(0x2b, 0x80801, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x10000, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x1, 0x4) 15.561655257s ago: executing program 3 (id=9798): r0 = syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r0, 0x40146f2c, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0x13, 0x4}) close(r0) 2.37540808s ago: executing program 0 (id=9799): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=@ipv6_newrule={0x44, 0x20, 0x1, 0x0, 0x0, {0xa, 0x14, 0x14, 0x4, 0x0, 0x0, 0x0, 0x8}, [@FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FRA_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x44}, 0x1, 0x0, 0x0, 0xc011}, 0x4000884) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x5c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}]}}}]}, 0x5c}}, 0x0) 1.229299588s ago: executing program 1 (id=9800): 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$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000840)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWSET={0x48, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x2}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1d}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xffffffff}, @NFTA_SET_EXPR={0xc, 0x11, 0x0, 0x1, @fib={{0x8}, @void}}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x40040) 0s ago: executing program 2 (id=9801): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000380)={0x18, r0, 0x333, 0x0, 0x0, {0x1c}, [@HEADER={0x4}]}, 0x18}}, 0x0) kernel console output (not intermixed with test programs): 22699] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 652.640128][T22702] bridge0: entered promiscuous mode [ 652.646458][T22702] vlan2: entered promiscuous mode [ 652.650810][T22699] ext4 filesystem being mounted at /1950/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 652.658220][T22702] bridge0: port 1(vlan2) entered blocking state [ 652.669508][T22702] bridge0: port 1(vlan2) entered disabled state [ 652.676061][T22702] vlan2: entered allmulticast mode [ 652.682782][T22702] bridge0: entered allmulticast mode [ 652.695263][T22702] vlan2: left allmulticast mode [ 652.707134][T22702] bridge0: left allmulticast mode [ 652.785230][ T5766] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 652.827457][ T5845] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 653.018935][ T5845] usb 3-1: Using ep0 maxpacket: 32 [ 653.036812][ T5845] usb 3-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 653.046232][ T5845] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 653.069332][ T5845] usb 3-1: Product: syz [ 653.073953][ T5845] usb 3-1: Manufacturer: syz [ 653.083195][ T5845] usb 3-1: SerialNumber: syz [ 653.090813][ T5845] usb 3-1: config 0 descriptor?? [ 653.122773][ T5845] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 653.141824][ T5845] dvb-usb: bulk message failed: -22 (4/0) [ 653.161795][ T5845] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 653.192888][ T5845] dvb-usb: bulk message failed: -22 (5/0) [ 653.197940][ T23] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 653.207249][ T5845] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 653.240964][ T5845] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 653.260524][ T5845] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 653.271156][ T5845] usb 3-1: media controller created [ 653.293328][T22719] loop3: detected capacity change from 0 to 256 [ 653.328717][T22700] dvb-usb: bulk message failed: -22 (14/0) [ 653.334626][T22700] ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) [ 653.345633][ T5845] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 653.364704][T22700] ttusb2: i2c transfer failed. [ 653.393001][ T5845] usb 3-1: selecting invalid altsetting 3 [ 653.401042][ T5845] ttusb2: set interface to alts=3 failed [ 653.429870][ T23] usb 1-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 653.452397][T22719] FAT-fs (loop3): Directory bread(block 64) failed [ 653.460807][ T23] usb 1-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 653.487174][T22719] FAT-fs (loop3): Directory bread(block 65) failed [ 653.493925][T22719] FAT-fs (loop3): Directory bread(block 66) failed [ 653.505881][ T23] usb 1-1: config 0 interface 0 has no altsetting 0 [ 653.513431][ T5845] DVB: Unable to find symbol tda10086_attach() [ 653.514638][ T23] usb 1-1: New USB device found, idVendor=0079, idProduct=1843, bcdDevice= 0.00 [ 653.530082][T22719] FAT-fs (loop3): Directory bread(block 67) failed [ 653.535925][ T5845] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 653.546444][T22719] FAT-fs (loop3): Directory bread(block 68) failed [ 653.556800][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.567396][ T5845] dvb-usb: bulk message failed: -22 (4/0) [ 653.573207][ T5845] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 653.574437][T22719] FAT-fs (loop3): Directory bread(block 69) failed [ 653.599706][ T23] usb 1-1: config 0 descriptor?? [ 653.607450][ T5845] dvb-usb: bulk message failed: -22 (5/0) [ 653.618369][ T5845] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 653.630456][ T5845] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 653.653070][T22719] FAT-fs (loop3): Directory bread(block 70) failed [ 653.661025][T22719] FAT-fs (loop3): Directory bread(block 71) failed [ 653.679586][ T5845] usb 3-1: USB disconnect, device number 52 [ 653.728112][T22719] FAT-fs (loop3): Directory bread(block 72) failed [ 653.770110][T22719] FAT-fs (loop3): Directory bread(block 73) failed [ 653.819674][ T5845] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 654.080326][ T23] hid_mf 0003:0079:1843.0004: unknown main item tag 0x3 [ 654.093425][ T23] hid_mf 0003:0079:1843.0004: item fetching failed at offset 4/5 [ 654.103076][ T23] hid_mf 0003:0079:1843.0004: HID parse failed. [ 654.111963][ T23] hid_mf: probe of 0003:0079:1843.0004 failed with error -22 [ 654.335004][T22731] macsec1: entered promiscuous mode [ 654.344574][T22731] macsec1: entered allmulticast mode [ 654.356211][T22731] bridge0: entered allmulticast mode [ 654.366498][ T23] usb 1-1: USB disconnect, device number 40 [ 654.375278][T22731] bridge0: port 1(macsec1) entered blocking state [ 654.392903][T22731] bridge0: port 1(macsec1) entered disabled state [ 654.423159][T22731] bridge0: left allmulticast mode [ 654.896917][T22747] sctp: [Deprecated]: syz.2.7824 (pid 22747) Use of int in max_burst socket option. [ 654.896917][T22747] Use struct sctp_assoc_value instead [ 655.312451][T22758] loop0: detected capacity change from 0 to 2048 [ 655.327887][T22758] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 655.366519][T22763] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 656.070100][T22784] loop3: detected capacity change from 0 to 128 [ 656.086493][ T5845] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 656.156523][T22784] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 656.175727][T22784] hpfs: filesystem error: improperly stopped [ 656.186618][T22784] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 656.195620][T22784] hpfs: You really don't want any checks? You are crazy... [ 656.227176][T22784] hpfs: Code page index out of array [ 656.236093][T22784] hpfs: code page support is disabled [ 656.244025][T22784] hpfs: hpfs_map_4sectors(): unaligned read [ 656.263091][T22784] hpfs: hpfs_map_4sectors(): unaligned read [ 656.276248][T22784] hpfs: filesystem error: unable to find root dir [ 656.297200][ T5845] usb 2-1: Using ep0 maxpacket: 32 [ 656.319112][ T5845] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 656.344195][ T5845] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 656.374058][ T5845] usb 2-1: New USB device found, idVendor=056a, idProduct=003f, bcdDevice= 0.00 [ 656.384906][T22784] hpfs: hpfs_map_4sectors(): unaligned read [ 656.399012][ T5845] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 656.433478][ T5845] usb 2-1: config 0 descriptor?? [ 656.804747][T22799] loop0: detected capacity change from 0 to 4096 [ 656.828382][T22799] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 656.887196][ T1188] usb 4-1: new full-speed USB device number 43 using dummy_hcd [ 656.911420][ T5845] wacom 0003:056A:003F.0005: unknown main item tag 0x0 [ 656.929451][ T5845] wacom 0003:056A:003F.0005: unknown main item tag 0x0 [ 656.936799][ T5845] wacom 0003:056A:003F.0005: unknown main item tag 0x0 [ 656.954364][ T5845] wacom 0003:056A:003F.0005: unknown main item tag 0x0 [ 656.975186][ T5845] wacom 0003:056A:003F.0005: unknown main item tag 0x0 [ 657.003765][T22799] ntfs3: loop0: ino=1b, "file0" directory corrupted [ 657.011570][ T5845] wacom 0003:056A:003F.0005: hidraw0: USB HID v0.00 Device [HID 056a:003f] on usb-dummy_hcd.1-1/input0 [ 657.116669][ T1188] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 657.156315][ T1188] usb 4-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 657.195110][ T5835] usb 2-1: USB disconnect, device number 44 [ 657.197954][ T1188] usb 4-1: config 0 interface 0 has no altsetting 0 [ 657.229280][ T1188] usb 4-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 657.250518][T22800] fido_id[22800]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 657.257414][ T1188] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 657.306851][ T1188] usb 4-1: config 0 descriptor?? [ 657.564913][T22806] loop0: detected capacity change from 0 to 512 [ 657.596475][T22806] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 657.692059][T22808] can0: slcan on ttyprintk. [ 657.753351][ T1188] holtek 0003:1241:5015.0006: unknown main item tag 0x0 [ 657.770459][T22807] can0 (unregistered): slcan off ttyprintk. [ 657.797099][ T1188] holtek 0003:1241:5015.0006: unknown main item tag 0x0 [ 657.809439][ T1188] holtek 0003:1241:5015.0006: unknown main item tag 0x0 [ 657.816527][ T1188] holtek 0003:1241:5015.0006: unknown main item tag 0x0 [ 657.836822][ T1188] holtek 0003:1241:5015.0006: unknown main item tag 0x0 [ 657.895738][ T1188] holtek 0003:1241:5015.0006: hidraw0: USB HID v0.00 Device [HID 1241:5015] on usb-dummy_hcd.3-1/input0 [ 657.936219][ T1188] holtek 0003:1241:5015.0006: no inputs found [ 657.961588][ T1188] usb 4-1: USB disconnect, device number 43 [ 658.108185][T22812] fido_id[22812]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 658.278075][T22823] GUP no longer grows the stack in syz.2.7859 (22823): 200000005000-200000008000 (200000004000) [ 658.314240][T22823] CPU: 0 PID: 22823 Comm: syz.2.7859 Not tainted syzkaller #0 [ 658.321893][T22823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 658.332075][T22823] Call Trace: [ 658.335464][T22823] [ 658.338504][T22823] dump_stack_lvl+0x18c/0x250 [ 658.343348][T22823] ? show_regs_print_info+0x20/0x20 [ 658.348624][T22823] ? load_image+0x400/0x400 [ 658.353289][T22823] ? find_vma+0x134/0x1b0 [ 658.357882][T22823] fixup_user_fault+0x642/0x700 [ 658.362841][T22823] fault_in_user_writeable+0x71/0xd0 [ 658.368214][T22823] futex_lock_pi+0x274/0x9a0 [ 658.372976][T22823] ? fixup_pi_state_owner+0x5e0/0x5e0 [ 658.378462][T22823] ? userfaultfd_unmap_prep+0x3d0/0x3d0 [ 658.384203][T22823] ? mas_find_setup+0x493/0x590 [ 658.389155][T22823] do_futex+0x23d/0x3e0 [ 658.393391][T22823] ? __ia32_sys_get_robust_list+0x110/0x110 [ 658.399379][T22823] __se_sys_futex+0x3a9/0x440 [ 658.404117][T22823] ? __x64_sys_futex+0xf0/0xf0 [ 658.408943][T22823] ? __x64_sys_futex+0x21/0xf0 [ 658.413763][T22823] do_syscall_64+0x55/0xa0 [ 658.418240][T22823] ? clear_bhb_loop+0x40/0x90 [ 658.422972][T22823] ? clear_bhb_loop+0x40/0x90 [ 658.427708][T22823] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 658.433778][T22823] RIP: 0033:0x7fe0e5f9c629 [ 658.438286][T22823] 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 [ 658.457986][T22823] RSP: 002b:00007fe0e6e99028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 658.466474][T22823] RAX: ffffffffffffffda RBX: 00007fe0e6215fa0 RCX: 00007fe0e5f9c629 [ 658.474515][T22823] RDX: 00000000fffffffd RSI: 000000000000008d RDI: 0000200000004000 [ 658.482654][T22823] RBP: 00007fe0e6032b39 R08: 0000000000000000 R09: 0000000000000000 [ 658.490688][T22823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 658.498696][T22823] R13: 00007fe0e6216038 R14: 00007fe0e6215fa0 R15: 00007ffd868e9798 [ 658.506732][T22823] [ 658.538734][T22825] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7862'. [ 658.620779][T22829] netlink: 18 bytes leftover after parsing attributes in process `syz.1.7863'. [ 658.732448][T22833] loop0: detected capacity change from 0 to 512 [ 658.762642][T22833] EXT4-fs: Ignoring removed orlov option [ 658.814193][T22833] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 658.882382][T22833] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c119, mo2=0002] [ 658.905050][T22835] loop1: detected capacity change from 0 to 2048 [ 658.948673][T22833] EXT4-fs error (device loop0): ext4_iget_extra_inode:4732: inode #15: comm syz.0.7872: corrupted in-inode xattr: e_value size too large [ 658.977717][T22833] EXT4-fs error (device loop0): ext4_orphan_get:1403: comm syz.0.7872: couldn't read orphan inode 15 (err -117) [ 659.004774][T22835] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 659.012527][T22833] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 659.291465][ T5766] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 659.403886][T22848] IPVS: Error connecting to the multicast addr [ 659.493797][T22852] loop0: detected capacity change from 0 to 256 [ 659.584547][T22852] FAT-fs (loop0): Directory bread(block 64) failed [ 659.596225][T22852] FAT-fs (loop0): Directory bread(block 65) failed [ 659.621700][T22852] FAT-fs (loop0): Directory bread(block 66) failed [ 659.638765][T22852] FAT-fs (loop0): Directory bread(block 67) failed [ 659.662779][T22852] FAT-fs (loop0): Directory bread(block 68) failed [ 659.682640][T22852] FAT-fs (loop0): Directory bread(block 69) failed [ 659.696958][T22852] FAT-fs (loop0): Directory bread(block 70) failed [ 659.725099][T22852] FAT-fs (loop0): Directory bread(block 71) failed [ 659.763332][T22852] FAT-fs (loop0): Directory bread(block 72) failed [ 659.788572][T22852] FAT-fs (loop0): Directory bread(block 73) failed [ 659.936681][T22864] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7878'. [ 660.024167][T22866] 9pnet_virtio: no channels available for device ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 660.050674][T22866] @0Ù: renamed from bond_slave_1 [ 660.491378][T22874] loop0: detected capacity change from 0 to 4096 [ 660.657347][T22887] netlink: 'syz.2.7890': attribute type 4 has an invalid length. [ 660.677186][T22887] netlink: 17 bytes leftover after parsing attributes in process `syz.2.7890'. [ 662.697371][ T5835] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 662.850538][T22961] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7925'. [ 662.899321][ T5835] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 662.917255][ T5835] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 662.938071][ T5835] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 662.961815][ T5835] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 662.976498][ T5835] usb 4-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 662.987236][ T5835] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 662.998588][ T5835] usb 4-1: config 0 descriptor?? [ 663.236657][ T5835] hdpvr 4-1:0.0: firmware version 0xfe dated O~w8úr7/gÑ,ET._FRN®„¥5ÿšrÒÏÙôNÚÌeוkŒ÷äÖòp [ 663.251452][ T5835] hdpvr 4-1:0.0: untested firmware, the driver might not work. [ 663.724618][ T5835] hdpvr 4-1:0.0: Could not setup controls [ 663.742118][ T5835] hdpvr 4-1:0.0: registering videodev failed [ 663.798520][ T5835] hdpvr: probe of 4-1:0.0 failed with error -71 [ 663.827663][ T5835] usb 4-1: USB disconnect, device number 44 [ 664.277459][ T788] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 664.287332][ T1188] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 664.470450][ T788] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 664.487114][ T788] usb 2-1: New USB device found, idVendor=056a, idProduct=0018, bcdDevice= 0.00 [ 664.488024][ T1188] usb 1-1: Using ep0 maxpacket: 16 [ 664.496375][ T788] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 664.509695][ T788] usb 2-1: config 0 descriptor?? [ 664.548694][ T1188] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 664.567105][ T1188] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 664.592238][ T1188] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 664.607973][T23013] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7950'. [ 664.618010][ T1188] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 664.647159][ T1188] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 664.673601][ T1188] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 664.695859][ T1188] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 664.714664][ T1188] usb 1-1: Manufacturer: syz [ 664.745057][ T1188] usb 1-1: config 0 descriptor?? [ 664.941532][ T788] wacom 0003:056A:0018.0007: Unknown device_type for 'HID 056a:0018'. Assuming pen. [ 664.962085][ T788] wacom 0003:056A:0018.0007: hidraw0: USB HID v0.00 Device [HID 056a:0018] on usb-dummy_hcd.1-1/input0 [ 664.984005][ T788] input: Wacom BambooFun 6x8 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:0018.0007/input/input40 [ 665.177570][ T788] usb 2-1: USB disconnect, device number 45 [ 665.230001][ T1188] rc_core: IR keymap rc-hauppauge not found [ 665.246442][ T1188] Registered IR keymap rc-empty [ 665.253908][ T1188] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 665.297413][ T1188] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 665.310419][T23022] fido_id[23022]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 665.339035][ T1188] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 665.418830][ T1188] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input43 [ 665.458488][ T1188] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 665.503571][ T1188] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 665.535978][T23032] loop3: detected capacity change from 0 to 1024 [ 665.557517][ T1188] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 665.597573][ T1188] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 665.635576][ T159] hfsplus: b-tree write err: -5, ino 4 [ 665.657168][ T1188] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 665.725414][ T1188] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 665.780719][ T1188] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 665.837213][ T1188] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 665.877167][ T1188] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 665.907499][ T1188] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 665.956571][ T1188] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 665.956601][ T1188] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 665.965888][ T1188] usb 1-1: USB disconnect, device number 41 [ 665.980651][T23045] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7960'. [ 666.007424][ T788] usb 4-1: new full-speed USB device number 45 using dummy_hcd [ 666.189299][ T788] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 666.198323][ T788] usb 4-1: config 0 has no interface number 0 [ 666.204524][ T788] usb 4-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 666.216396][ T788] usb 4-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 666.226862][ T788] usb 4-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 666.241138][ T788] usb 4-1: config 0 interface 1 has no altsetting 0 [ 666.248248][ T788] usb 4-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 666.258217][ T788] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 666.269704][ T788] usb 4-1: config 0 descriptor?? [ 666.388115][ T5771] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 666.437292][T20491] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 666.594153][ T5771] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 666.612260][ T5771] usb 2-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 666.624157][ T5771] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 666.637082][T20491] usb 3-1: Using ep0 maxpacket: 16 [ 666.648803][T20491] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 666.660586][ T5771] usb 2-1: config 0 descriptor?? [ 666.667111][T20491] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 666.696430][T20491] usb 3-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 666.707863][T20491] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 666.730363][T20491] usb 3-1: config 0 descriptor?? [ 666.909838][ T788] uclogic 0003:145F:0212.0008: failed retrieving string descriptor #100: -71 [ 666.930204][ T788] uclogic 0003:145F:0212.0008: failed retrieving pen parameters: -71 [ 666.953924][ T788] uclogic 0003:145F:0212.0008: pen probing failed: -71 [ 666.966797][ T788] uclogic 0003:145F:0212.0008: failed probing parameters: -71 [ 666.975366][ T788] uclogic: probe of 0003:145F:0212.0008 failed with error -71 [ 666.995378][ T788] usb 4-1: USB disconnect, device number 45 [ 667.186489][T20491] hid-multitouch 0003:1FD2:6007.000A: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.2-1/input0 [ 667.340717][ T5771] razer 0003:1532:010E.0009: failed to enable macro keys: -71 [ 667.364496][ T5771] razer 0003:1532:010E.0009: hidraw1: USB HID v0.00 Device [HID 1532:010e] on usb-dummy_hcd.1-1/input0 [ 667.412539][ T5771] usb 2-1: USB disconnect, device number 46 [ 667.449410][ T788] usb 3-1: USB disconnect, device number 53 [ 667.580966][T23060] fido_id[23060]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 667.854314][T23072] loop3: detected capacity change from 0 to 4096 [ 667.876808][T23072] EXT4-fs: Ignoring removed bh option [ 667.896820][T23072] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 668.064670][T23072] EXT4-fs error (device loop3): ext4_get_first_dir_block:3604: inode #12: block 80: comm syz.3.7972: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=6, rec_len=0, size=4096 fake=0 [ 668.131053][T23080] netdevsim netdevsim1: Firmware load for '/../file0' refused, path contains '..' component [ 668.132533][T23072] EXT4-fs (loop3): Remounting filesystem read-only [ 668.286044][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 668.335717][ T5771] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 668.454277][T23089] netlink: 332 bytes leftover after parsing attributes in process `syz.3.7978'. [ 668.567611][ T5771] usb 3-1: Using ep0 maxpacket: 8 [ 668.582444][ T5771] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 668.609831][ T5771] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 668.639613][ T5771] usb 3-1: New USB device found, idVendor=056a, idProduct=0059, bcdDevice= 0.00 [ 668.654684][ T5771] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.670836][ T5771] usb 3-1: config 0 descriptor?? [ 668.821322][T23096] loop3: detected capacity change from 0 to 4096 [ 668.839314][T23096] EXT4-fs: Ignoring removed mblk_io_submit option [ 668.897737][T23096] EXT4-fs (loop3): Test dummy encryption mode enabled [ 668.946036][T23096] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 668.997948][T23102] tipc: Enabling of bearer rejected, failed to enable media [ 669.119380][T23096] EXT4-fs: Cannot change journaled quota options when quota turned on [ 669.149759][ T5771] wacom 0003:056A:0059.000B: unknown main item tag 0x0 [ 669.156751][ T5771] wacom 0003:056A:0059.000B: unknown main item tag 0x0 [ 669.193040][ T5771] wacom 0003:056A:0059.000B: unknown main item tag 0x0 [ 669.217190][ T5771] wacom 0003:056A:0059.000B: unknown main item tag 0x0 [ 669.234528][ T5771] wacom 0003:056A:0059.000B: unknown main item tag 0x0 [ 669.254836][ T5771] wacom 0003:056A:0059.000B: unknown main item tag 0x0 [ 669.269571][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 669.292809][ T5771] wacom 0003:056A:0059.000B: hidraw0: USB HID v0.00 Device [HID 056a:0059] on usb-dummy_hcd.2-1/input0 [ 669.419648][ T5771] usb 3-1: USB disconnect, device number 54 [ 669.519087][T23112] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7988'. [ 669.546120][T23108] fido_id[23108]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 670.230499][T23134] netlink: 'syz.1.8006': attribute type 8 has an invalid length. [ 670.289372][T23136] netdevsim netdevsim3: Firmware load for '/../file0' refused, path contains '..' component [ 670.409650][T23142] netlink: 'syz.0.8001': attribute type 66 has an invalid length. [ 670.844723][T23158] macsec1: entered promiscuous mode [ 670.867096][T23158] macsec1: entered allmulticast mode [ 670.902234][T23160] netlink: 312 bytes leftover after parsing attributes in process `syz.2.8011'. [ 671.374228][T23174] netlink: 36 bytes leftover after parsing attributes in process `syz.3.8016'. [ 671.804876][T23192] mkiss: ax0: crc mode is auto. [ 672.795708][T23224] mkiss: ax0: crc mode is auto. [ 673.137283][T23237] netlink: 104 bytes leftover after parsing attributes in process `syz.3.8044'. [ 673.801001][T23257] loop3: detected capacity change from 0 to 4096 [ 673.894328][T23257] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 673.956763][T23257] ntfs3: loop3: Failed to load $Extend (-22). [ 673.974155][T23257] ntfs3: loop3: Failed to initialize $Extend. [ 674.738511][T23290] comedi comedi3: 8255: I/O port conflict (0x40404f26,4) [ 674.752701][T23290] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 674.772708][T23290] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 674.796621][T23290] comedi comedi3: 8255: I/O port conflict (0xc,4) [ 674.817123][T23290] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 675.383737][T23312] loop3: detected capacity change from 0 to 64 [ 676.240405][T23342] loop3: detected capacity change from 0 to 512 [ 676.269301][T23342] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 676.328995][T23342] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 676.371745][T23342] ext4 filesystem being mounted at /1988/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 676.449810][T23349] netlink: 'syz.2.8089': attribute type 6 has an invalid length. [ 676.461616][T23349] netlink: 'syz.2.8089': attribute type 6 has an invalid length. [ 676.564050][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 676.964258][T23366] [U] VÔ3¸ÂFÙ¾"SÇÁ/ÉÊ4:ÃXTZ“W¡T‘’LWµ«= [ 676.997903][T23366] [U] J"—E:ÀÆ" [ 677.261824][T23382] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8105'. [ 677.839794][T23406] netlink: 28 bytes leftover after parsing attributes in process `syz.3.8115'. [ 677.862924][ T28] audit: type=1326 audit(2000000369.449:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23407 comm="syz.2.8118" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 677.885378][ C0] vkms_vblank_simulate: vblank timer overrun [ 677.897233][T23406] netlink: 7 bytes leftover after parsing attributes in process `syz.3.8115'. [ 677.957191][ T28] audit: type=1326 audit(2000000369.449:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23407 comm="syz.2.8118" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 678.056694][ T28] audit: type=1326 audit(2000000369.459:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23407 comm="syz.2.8118" exe="/root/syz-executor" sig=0 arch=c000003e syscall=204 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 678.112222][ T28] audit: type=1326 audit(2000000369.469:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23407 comm="syz.2.8118" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 678.919769][T23436] can0: slcan on ptm0. [ 679.063917][T23435] can0 (unregistered): slcan off ptm0. [ 679.509164][T23428] loop3: detected capacity change from 0 to 32768 [ 679.566666][T23428] XFS (loop3): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a [ 679.693424][T23428] XFS (loop3): Ending clean mount [ 679.715114][ T788] XFS (loop3): Metadata CRC error detected at xfs_inobt_read_verify+0x42/0xd0, xfs_finobt block 0x20 [ 679.747310][ T788] XFS (loop3): Unmount and run xfs_repair [ 679.756739][ T788] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 679.779145][ T788] 00000000: 46 49 42 33 00 00 00 01 ff ff ff ff ff ff ff ff FIB3............ [ 679.805724][ T788] 00000010: 00 00 00 00 00 00 00 20 00 00 00 01 00 00 00 40 ....... .......@ [ 679.827042][ T788] 00000020: 9f 1c ad 42 11 bd 4e 12 8f 0b f0 78 76 b8 1d 9a ...B..N....xv... [ 679.871546][ T788] 00000030: 00 00 00 00 8a d2 18 46 00 00 16 80 00 00 40 37 .......F......@7 [ 679.903674][ T788] 00000040: ff ff ff ff ff ff fe 00 00 00 00 00 00 00 00 00 ................ [ 679.947042][ T788] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 09 00 00 ................ [ 679.970541][ T788] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 679.986192][ T788] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 680.016759][T23428] XFS (loop3): metadata I/O error in "xfs_btree_read_buf_block+0x1df/0x2e0" at daddr 0x20 len 8 error 74 [ 680.044684][T23428] XFS (loop3): Failed to initialize disk quotas. [ 680.206746][ T5768] XFS (loop3): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a [ 680.573056][T23486] netlink: 24 bytes leftover after parsing attributes in process `syz.2.8146'. [ 680.794227][T23489] loop3: detected capacity change from 0 to 512 [ 680.840534][T23489] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 680.897457][T23489] EXT4-fs (loop3): 1 truncate cleaned up [ 680.929495][T23489] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 681.161377][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 681.513505][T23515] CUSE: unknown device info "ÿ" [ 681.547494][T23515] CUSE: unknown device info "" [ 681.556914][T23515] CUSE: DEVNAME unspecified [ 682.294946][ T9] kernel write not supported for file /zero (pid: 9 comm: kworker/0:1) [ 682.657103][ T9] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 682.847203][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 682.858881][ T9] usb 4-1: config index 0 descriptor too short (expected 30, got 18) [ 682.872638][ T9] usb 4-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 682.893378][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 682.903124][ T9] usb 4-1: Product: syz [ 682.907986][ T9] usb 4-1: Manufacturer: syz [ 682.912660][ T9] usb 4-1: SerialNumber: syz [ 682.928477][ T9] usb 4-1: config 0 descriptor?? [ 682.943542][ T9] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 682.962782][ T9] usb 4-1: setting power ON [ 682.975740][ T9] dvb-usb: bulk message failed: -22 (2/0) [ 682.992509][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 683.007554][ T9] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 683.026525][ T9] usb 4-1: media controller created [ 683.100109][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 683.148381][T23554] dvb-usb: bulk message failed: -22 (3/0) [ 683.155149][T23554] dvb-usb: bulk message failed: -22 (33/0) [ 683.196748][ T9] usb 4-1: selecting invalid altsetting 6 [ 683.211718][ T9] usb 4-1: digital interface selection failed (-22) [ 683.236084][ T9] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 683.256676][ T9] usb 4-1: setting power OFF [ 683.275853][ T9] dvb-usb: bulk message failed: -22 (2/0) [ 683.300994][ T9] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 683.334838][ T9] (NULL device *): no alternate interface [ 683.421966][ T9] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 683.467450][ T9] usb 4-1: USB disconnect, device number 46 [ 684.301851][T23617] batadv0: Device is already in use. [ 684.926826][T23615] loop3: detected capacity change from 0 to 32768 [ 685.520606][T23643] loop3: detected capacity change from 0 to 512 [ 685.548333][T23643] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 685.594077][T23643] EXT4-fs (loop3): 1 truncate cleaned up [ 685.610822][T23643] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 685.886657][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 686.316535][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 687.170742][T23686] loop3: detected capacity change from 0 to 128 [ 687.249082][T23686] FAT-fs (loop3): Directory bread(block 414) failed [ 687.277930][T23686] FAT-fs (loop3): Directory bread(block 415) failed [ 687.284729][T23686] FAT-fs (loop3): Directory bread(block 416) failed [ 687.331661][T23686] FAT-fs (loop3): Directory bread(block 417) failed [ 687.347650][T23686] FAT-fs (loop3): Directory bread(block 418) failed [ 687.367381][T23686] FAT-fs (loop3): Directory bread(block 419) failed [ 687.384217][T23686] FAT-fs (loop3): Directory bread(block 420) failed [ 687.403668][T23686] FAT-fs (loop3): Directory bread(block 421) failed [ 687.448493][T23686] FAT-fs (loop3): Directory bread(block 414) failed [ 687.467187][T23686] FAT-fs (loop3): Directory bread(block 415) failed [ 687.733942][T23695] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8240'. [ 688.459896][T23725] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 688.468088][T23725] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 688.474816][T23725] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 688.482265][T23725] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 688.489782][T23725] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 688.497652][T23725] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 688.509547][T23725] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 688.932426][T23745] netlink: 6 bytes leftover after parsing attributes in process `syz.1.8262'. [ 689.597458][ T5845] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 689.799431][ T5845] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 689.832307][ T5845] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 689.863418][ T5845] usb 4-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 689.883709][ T5845] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 689.910531][ T5845] usb 4-1: config 0 descriptor?? [ 690.330177][ T5845] elo 0003:04E7:0030.000C: item fetching failed at offset 5/7 [ 690.357968][ T5845] elo 0003:04E7:0030.000C: parse failed [ 690.363867][ T5845] elo: probe of 0003:04E7:0030.000C failed with error -22 [ 690.533820][ T5771] usb 4-1: USB disconnect, device number 47 [ 690.840340][T23821] netlink: 116 bytes leftover after parsing attributes in process `syz.1.8300'. [ 690.896036][T23822] netlink: 'syz.2.8301': attribute type 8 has an invalid length. [ 691.198007][ T788] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 691.218149][T23836] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8308'. [ 691.241416][T23836] tipc: Started in network mode [ 691.246425][T23836] tipc: Node identity 68b, cluster identity 4711 [ 691.271587][T23836] tipc: Node number set to 1675 [ 691.390708][ T788] usb 1-1: Using ep0 maxpacket: 16 [ 691.402241][ T788] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 691.440015][ T788] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 691.456878][ T788] usb 1-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 0.00 [ 691.473301][ T788] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 691.492114][ T788] usb 1-1: config 0 descriptor?? [ 691.923700][ T788] wacom 0003:056A:0084.000D: unknown main item tag 0x0 [ 691.942475][ T788] wacom 0003:056A:0084.000D: unknown main item tag 0x0 [ 691.957396][ T788] wacom 0003:056A:0084.000D: unknown main item tag 0x0 [ 691.972782][ T788] wacom 0003:056A:0084.000D: unknown main item tag 0x0 [ 691.989310][ T788] wacom 0003:056A:0084.000D: unknown main item tag 0x0 [ 692.004395][ T788] wacom 0003:056A:0084.000D: unknown main item tag 0x0 [ 692.019442][ T788] wacom 0003:056A:0084.000D: unknown main item tag 0x0 [ 692.036930][ T788] wacom 0003:056A:0084.000D: unknown main item tag 0x0 [ 692.049802][ T788] wacom 0003:056A:0084.000D: unknown main item tag 0x0 [ 692.066808][ T788] wacom 0003:056A:0084.000D: unknown main item tag 0x0 [ 692.082663][ T788] wacom 0003:056A:0084.000D: unknown main item tag 0x0 [ 692.107303][ T788] wacom 0003:056A:0084.000D: hidraw0: USB HID v0.00 Device [HID 056a:0084] on usb-dummy_hcd.0-1/input0 [ 692.220276][ T788] usb 1-1: USB disconnect, device number 42 [ 692.326824][T23873] fido_id[23873]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 692.818254][T23892] usb usb8: usbfs: process 23892 (syz.0.8335) did not claim interface 0 before use [ 693.007270][ T788] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 693.186746][T23902] loop3: detected capacity change from 0 to 2048 [ 693.197387][T23902] EXT4-fs: inline encryption not supported [ 693.223755][ T788] usb 3-1: Using ep0 maxpacket: 32 [ 693.233266][T23902] EXT4-fs (loop3): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 693.247594][ T788] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 693.255818][ T788] usb 3-1: config 0 has no interface number 0 [ 693.305336][T23902] EXT4-fs error (device loop3): ext4_validate_block_bitmap:439: comm syz.3.8340: bg 0: block 120: padding at end of block bitmap is not set [ 693.336451][ T788] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice= 0.ce [ 693.361069][ T788] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 693.394420][ T788] usb 3-1: SerialNumber: syz [ 693.399403][T23902] EXT4-fs (loop3): Remounting filesystem read-only [ 693.409224][ T788] usb 3-1: config 0 descriptor?? [ 693.417670][ T5835] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 693.426785][T23902] EXT4-fs (loop3): error restoring inline_data for inode -- potential data loss! (inode 12, error -5) [ 693.450818][ T788] smsc95xx v2.0.0 [ 693.514240][ T5768] EXT4-fs (loop3): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 693.629768][ T5835] usb 1-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 693.647110][ T5835] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 693.678554][ T5835] usb 1-1: config 0 descriptor?? [ 693.916765][T23919] loop3: detected capacity change from 0 to 2048 [ 693.934498][T23919] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 693.955821][T23919] NILFS (loop3): mounting unchecked fs [ 694.008701][T23919] NILFS (loop3): recovery complete [ 694.027485][T23922] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 694.081310][ T788] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 694.106101][ T788] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 694.123297][ T5835] wacom 0003:056A:00DD.000E: Unknown device_type for 'HID 056a:00dd'. Assuming pen. [ 694.147267][ T788] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 694.164897][ T788] smsc95xx: probe of 3-1:0.67 failed with error -71 [ 694.172794][ T5835] wacom 0003:056A:00DD.000E: hidraw0: USB HID v10.00 Device [HID 056a:00dd] on usb-dummy_hcd.0-1/input0 [ 694.195211][ T5835] input: Wacom Bamboo Connect Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:00DD.000E/input/input50 [ 694.242542][ T788] usb 3-1: USB disconnect, device number 55 [ 694.287380][ T9] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 694.367896][ T5835] usb 1-1: USB disconnect, device number 43 [ 694.486188][T23923] fido_id[23923]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 694.511765][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 694.532608][ T9] usb 2-1: config 0 has an invalid interface number: 35 but max is 0 [ 694.556652][ T9] usb 2-1: config 0 has no interface number 0 [ 694.583945][ T9] usb 2-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.8f [ 694.594394][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 694.602985][ T9] usb 2-1: Product: syz [ 694.617090][ T9] usb 2-1: Manufacturer: syz [ 694.629591][ T9] usb 2-1: SerialNumber: syz [ 694.640914][ T9] usb 2-1: config 0 descriptor?? [ 694.755289][T23931] loop3: detected capacity change from 0 to 1024 [ 694.783746][T23931] hfsplus: bad catalog entry type [ 694.834199][ T2972] hfsplus: b-tree write err: -5, ino 4 [ 694.890365][ T9] radio-si470x 2-1:0.35: this is not a si470x device. [ 694.958980][ T9] radio-raremono 2-1:0.35: this is not Thanko's Raremono. [ 695.174997][ T9] usb 2-1: USB disconnect, device number 47 [ 695.277232][ T5845] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 695.470856][ T5845] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 695.481350][ T5845] usb 3-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 695.495633][ T5845] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 695.508465][ T5845] usb 3-1: config 0 descriptor?? [ 695.867148][ T28] audit: type=1400 audit(2000000387.449:290): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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loop3: detected capacity change from 0 to 512 [ 696.044169][T23970] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8371'. [ 696.100920][ T5845] elecom 0003:056E:00FE.000F: unknown main item tag 0x0 [ 696.137058][ T5845] elecom 0003:056E:00FE.000F: unknown main item tag 0x0 [ 696.144430][ T5845] elecom 0003:056E:00FE.000F: unknown main item tag 0x0 [ 696.183171][ T5845] elecom 0003:056E:00FE.000F: unknown main item tag 0x0 [ 696.207627][ T5845] elecom 0003:056E:00FE.000F: unknown main item tag 0x0 [ 696.217226][ T5845] elecom 0003:056E:00FE.000F: unknown main item tag 0x0 [ 696.224358][ T5845] elecom 0003:056E:00FE.000F: unknown main item tag 0x0 [ 696.262865][ T5845] elecom 0003:056E:00FE.000F: hidraw0: USB HID v0.00 Device [HID 056e:00fe] on usb-dummy_hcd.2-1/input0 [ 696.353872][ T5845] usb 3-1: USB disconnect, device number 56 [ 696.433714][T23976] fido_id[23976]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 696.520982][T23981] loop3: detected capacity change from 0 to 4096 [ 696.591815][T23981] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 696.647114][T23981] ntfs3: loop3: ino=0, "file1" failed to parse mft record [ 696.916507][T23985] loop3: detected capacity change from 0 to 4096 [ 697.000699][T23985] ntfs3: loop3: Failed to initialize $Extend/$ObjId. [ 697.066339][T23985] ntfs3: loop3: ino=5, "/" attr_set_size [ 697.449185][T23998] xt_socket: unknown flags 0xe4 [ 697.687202][ T5835] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 697.890602][ T5835] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 697.918131][ T5835] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 697.939163][ T5835] usb 2-1: New USB device found, idVendor=05a4, idProduct=2000, bcdDevice= 0.00 [ 697.957318][T24012] loop3: detected capacity change from 0 to 64 [ 697.964640][ T5835] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 697.998238][ T5835] usb 2-1: config 0 descriptor?? [ 698.206609][T24021] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8393'. [ 698.455692][ T5835] ortek 0003:05A4:2000.0010: hidraw0: USB HID v0.00 Device [HID 05a4:2000] on usb-dummy_hcd.1-1/input0 [ 698.637247][T24028] loop3: detected capacity change from 0 to 4096 [ 698.667844][ T5845] usb 2-1: USB disconnect, device number 48 [ 698.962396][T24037] netlink: 20 bytes leftover after parsing attributes in process `syz.2.8400'. [ 699.567271][ T9] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 699.590567][T24064] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8413'. [ 699.695466][T24068] tipc: Started in network mode [ 699.703644][T24068] tipc: Node identity , cluster identity 2 [ 699.763650][ T9] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 699.777194][ T9] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 699.786694][ T9] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 699.797518][ T9] usb 3-1: config 220 has no interface number 2 [ 699.804010][ T9] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 699.817726][ T9] usb 3-1: config 220 interface 0 has no altsetting 0 [ 699.824754][ T9] usb 3-1: config 220 interface 76 has no altsetting 0 [ 699.832498][ T9] usb 3-1: config 220 interface 1 has no altsetting 0 [ 699.843340][ T9] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 699.853571][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 699.867164][ T9] usb 3-1: Product: syz [ 699.871476][ T9] usb 3-1: Manufacturer: syz [ 699.879531][ T9] usb 3-1: SerialNumber: syz [ 699.889767][T24071] veth1_to_bridge: entered promiscuous mode [ 699.926589][T24071] veth1_to_bridge: left promiscuous mode [ 700.127176][ T9] usb 3-1: Found UVC 7.01 device syz (8086:0b07) [ 700.133657][ T9] usb 3-1: No valid video chain found. [ 700.147127][ T9] usb 3-1: selecting invalid altsetting 0 [ 700.182217][ T23] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 700.192185][ T9] usb 3-1: selecting invalid altsetting 0 [ 700.203212][ T9] usbtest: probe of 3-1:220.1 failed with error -22 [ 700.233956][ T9] usb 3-1: USB disconnect, device number 57 [ 700.379675][ T23] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 700.401705][ T23] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 700.419738][ T23] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 700.449769][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 700.488911][T24073] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 700.503091][ T23] usb 1-1: Quirk or no altest; falling back to MIDI 1.0 [ 700.673996][ T28] audit: type=1326 audit(2000000392.259:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24092 comm="syz.1.8427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0bc819c629 code=0x7ffc0000 [ 700.742689][ T28] audit: type=1326 audit(2000000392.259:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24092 comm="syz.1.8427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0bc819c629 code=0x7ffc0000 [ 700.792122][ T28] audit: type=1326 audit(2000000392.289:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24092 comm="syz.1.8427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=188 compat=0 ip=0x7f0bc819c629 code=0x7ffc0000 [ 700.845584][ T9] usb 1-1: USB disconnect, device number 44 [ 700.860928][ T28] audit: type=1326 audit(2000000392.289:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24092 comm="syz.1.8427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0bc819c629 code=0x7ffc0000 [ 700.891837][ T28] audit: type=1326 audit(2000000392.309:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24092 comm="syz.1.8427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0bc819c629 code=0x7ffc0000 [ 700.921929][ T28] audit: type=1326 audit(2000000392.309:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24092 comm="syz.1.8427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=197 compat=0 ip=0x7f0bc819c629 code=0x7ffc0000 [ 700.994585][ T28] audit: type=1326 audit(2000000392.309:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24092 comm="syz.1.8427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0bc819c629 code=0x7ffc0000 [ 701.053347][ T28] audit: type=1326 audit(2000000392.309:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24092 comm="syz.1.8427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0bc819c629 code=0x7ffc0000 [ 701.827231][ T5845] usb 2-1: new full-speed USB device number 49 using dummy_hcd [ 702.049979][ T5845] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 702.068754][ T5845] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 702.080142][ T5845] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 702.101067][ T5845] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 702.112271][ T28] audit: type=1326 audit(2000000393.699:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24140 comm="syz.2.8450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 702.145578][ T5845] usb 2-1: config 0 descriptor?? [ 702.152974][T24142] loop3: detected capacity change from 0 to 128 [ 702.186832][ T28] audit: type=1326 audit(2000000393.719:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24140 comm="syz.2.8450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 702.274784][ T28] audit: type=1326 audit(2000000393.729:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24140 comm="syz.2.8450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 702.387236][ T28] audit: type=1326 audit(2000000393.729:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24140 comm="syz.2.8450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 702.454627][ T28] audit: type=1326 audit(2000000393.729:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24140 comm="syz.2.8450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 702.560634][ T28] audit: type=1326 audit(2000000393.729:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24140 comm="syz.2.8450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 702.627626][ T5845] lua 0003:1E7D:2C2E.0011: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.1-1/input0 [ 702.868783][ T5835] usb 2-1: USB disconnect, device number 49 [ 703.598633][T24184] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8471'. [ 703.650494][T24186] netlink: 'syz.3.8472': attribute type 27 has an invalid length. [ 703.814407][T24190] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8475'. [ 704.721889][T24234] loop3: detected capacity change from 0 to 1764 [ 704.745837][T24237] overlayfs: missing 'lowerdir' [ 706.787267][ C1] ip6_tunnel: ip6gretap3 xmit: Local address not yet configured! [ 707.274143][T24322] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8538'. [ 707.347272][T19283] Bluetooth: hci1: command 0x0406 tx timeout [ 707.633160][T24338] tipc: Started in network mode [ 707.642583][T24338] tipc: Node identity aaaaaaaaaa2a, cluster identity 4711 [ 707.674985][T24338] tipc: Enabled bearer , priority 28 [ 708.247097][ T23] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 708.452555][ T23] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 255, changing to 11 [ 708.481768][ T23] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 59391, setting to 1024 [ 708.507234][ T23] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 708.532592][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 708.545144][T24356] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 708.802299][ T9] tipc: Node number set to 8432298 [ 708.952717][T24372] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8561'. [ 709.099609][T24378] autofs4:pid:24378:autofs_fill_super: called with bogus options [ 709.397727][ T23] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 709.422902][ T23] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input53 [ 709.519170][ T23] usb 2-1: USB disconnect, device number 50 [ 709.525320][ C1] aiptek 2-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 709.563477][T24394] netlink: 'syz.0.8573': attribute type 1 has an invalid length. [ 709.598313][T24394] NCSI netlink: No device for ifindex 0 [ 711.114940][T24417] loop3: detected capacity change from 0 to 32768 [ 711.137429][T24417] [ 711.137429][T24417] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 711.137429][T24417] [ 711.195244][T24417] ERROR: (device loop3): diWrite: ixpxd invalid [ 711.195244][T24417] [ 711.218729][T24417] ERROR: (device loop3): txCommit: [ 711.218729][T24417] [ 711.321356][ T5768] [ 711.321356][ T5768] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 711.321356][ T5768] [ 711.350217][ T5768] [ 711.350217][ T5768] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 711.350217][ T5768] [ 712.735431][T24480] syz.2.8612 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 713.667127][ T5777] Bluetooth: hci3: command 0x0406 tx timeout [ 715.287800][T24571] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 715.808222][ T9] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 716.011400][ T9] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 716.034796][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 716.045860][ T9] usb 2-1: Product: syz [ 716.050574][ T9] usb 2-1: Manufacturer: syz [ 716.055261][ T9] usb 2-1: SerialNumber: syz [ 716.068054][ T9] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 716.109276][ T5845] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 716.600921][ T9] usb 2-1: USB disconnect, device number 51 [ 716.633490][T24618] loop3: detected capacity change from 0 to 256 [ 716.682271][T24618] FAT-fs (loop3): Directory bread(block 64) failed [ 716.704136][T24618] FAT-fs (loop3): Directory bread(block 65) failed [ 716.723989][T24618] FAT-fs (loop3): Directory bread(block 66) failed [ 716.737136][T24618] FAT-fs (loop3): Directory bread(block 67) failed [ 716.743941][T24618] FAT-fs (loop3): Directory bread(block 68) failed [ 716.757161][T24618] FAT-fs (loop3): Directory bread(block 69) failed [ 716.764124][T24618] FAT-fs (loop3): Directory bread(block 70) failed [ 716.779079][T24618] FAT-fs (loop3): Directory bread(block 71) failed [ 716.786008][T24618] FAT-fs (loop3): Directory bread(block 72) failed [ 716.808321][T24618] FAT-fs (loop3): Directory bread(block 73) failed [ 717.088251][T24628] loop3: detected capacity change from 0 to 2048 [ 717.160824][T24628] Alternate GPT is invalid, using primary GPT. [ 717.175531][T24628] loop3: p2 p3 p7 [ 717.194194][ T5845] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 717.228418][ T5845] ath9k_htc: Failed to initialize the device [ 717.236494][ T9] usb 2-1: ath9k_htc: USB layer deinitialized [ 717.309533][ T1188] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 717.527113][ T1188] usb 3-1: Using ep0 maxpacket: 8 [ 717.547633][ T1188] usb 3-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 717.574803][ T1188] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 717.599370][ T1188] usb 3-1: Product: syz [ 717.603939][ T1188] usb 3-1: Manufacturer: syz [ 717.629447][ T1188] usb 3-1: SerialNumber: syz [ 717.652959][ T5784] udevd[5784]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 717.675856][ T5776] udevd[5776]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 717.688374][ T1188] usb 3-1: config 0 descriptor?? [ 717.693772][ T5769] udevd[5769]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 717.710952][ T1188] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 717.783213][ T5769] udevd[5769]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 718.349466][ T1188] gspca_sonixj: reg_w1 err -71 [ 718.354445][ T1188] sonixj: probe of 3-1:0.0 failed with error -71 [ 718.384681][ T1188] usb 3-1: USB disconnect, device number 58 [ 718.522374][T24663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 718.544444][T24663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 718.554987][T24663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 718.566455][T24663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 718.585839][T24663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 718.607246][T24663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.178455][T24679] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_1, syncid = 4, id = 0 [ 719.472871][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 719.472890][ T28] audit: type=1326 audit(2000000411.059:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24689 comm="syz.2.8711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 719.526906][ T28] audit: type=1326 audit(2000000411.059:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24689 comm="syz.2.8711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 719.556644][ T28] audit: type=1326 audit(2000000411.099:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24689 comm="syz.2.8711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 719.616511][ T28] audit: type=1326 audit(2000000411.099:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24689 comm="syz.2.8711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 719.645408][ T28] audit: type=1326 audit(2000000411.099:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24689 comm="syz.2.8711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 719.669384][ T28] audit: type=1326 audit(2000000411.099:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24689 comm="syz.2.8711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 719.698681][ T28] audit: type=1326 audit(2000000411.099:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24689 comm="syz.2.8711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fe0e5f9c629 code=0x7ffc0000 [ 719.787132][ T5845] usb 4-1: new full-speed USB device number 48 using dummy_hcd [ 719.929494][T24706] netlink: 328 bytes leftover after parsing attributes in process `syz.0.8726'. [ 719.979662][ T5845] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 719.996683][ T5845] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 720.016385][ T5845] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 720.038274][ T5845] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 720.066487][ T5845] usb 4-1: config 0 descriptor?? [ 720.089600][ T5845] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 720.096547][ T5845] dvb-usb: bulk message failed: -22 (3/0) [ 720.121018][ T5845] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 720.132390][ T5845] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 720.164127][ T5845] usb 4-1: media controller created [ 720.186358][ T5845] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 720.230824][ T5845] dvb-usb: bulk message failed: -22 (6/0) [ 720.264666][ T5845] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 720.286572][ T5845] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input54 [ 720.309013][T24693] dvb-usb: bulk message failed: -22 (2/0) [ 720.339201][ T5845] dvb-usb: schedule remote query interval to 150 msecs. [ 720.346262][ T5845] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 720.405578][ T5845] usb 4-1: USB disconnect, device number 48 [ 720.508851][ T5845] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 721.804675][T24755] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8742'. [ 722.237066][ T1188] usb 1-1: new full-speed USB device number 45 using dummy_hcd [ 722.429624][ T1188] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 722.447268][ T1188] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 722.466813][ T1188] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 722.486587][ T1188] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.507890][ T1188] usb 1-1: config 0 descriptor?? [ 722.529632][ T1188] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 722.546703][ T1188] dvb-usb: bulk message failed: -22 (3/0) [ 722.566349][ T1188] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 722.582458][ T1188] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 722.595823][ T1188] usb 1-1: media controller created [ 722.610176][ T1188] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 722.659867][ T1188] dvb-usb: bulk message failed: -22 (6/0) [ 722.665833][ T1188] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 722.727806][ T1188] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input55 [ 722.748816][T24761] dvb-usb: bulk message failed: -22 (2/0) [ 722.777422][ T1188] dvb-usb: schedule remote query interval to 150 msecs. [ 722.795561][ T1188] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 722.832900][ T1188] usb 1-1: USB disconnect, device number 45 [ 722.863204][ T1188] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 723.758647][T24809] netlink: 6 bytes leftover after parsing attributes in process `syz.2.8767'. [ 723.831977][T24793] loop3: detected capacity change from 0 to 32768 [ 723.896075][T24793] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 723.975988][T24793] XFS (loop3): Ending clean mount [ 724.021558][T24793] XFS (loop3): Quotacheck needed: Please wait. [ 724.164731][T24793] XFS (loop3): Quotacheck: Done. [ 724.376024][ T5768] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 724.976227][T24854] netlink: 116 bytes leftover after parsing attributes in process `syz.0.8795'. [ 725.004915][T24857] loop3: detected capacity change from 0 to 1024 [ 725.089422][T24857] hfsplus: invalid catalog entry type in lookup [ 725.192216][ T3464] hfsplus: b-tree write err: -5, ino 4 [ 725.632430][T24879] netlink: 'syz.1.8798': attribute type 8 has an invalid length. [ 725.691285][T24884] loop3: detected capacity change from 0 to 128 [ 725.705085][T24884] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 725.758921][T24884] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 725.972361][ T159] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 726.387490][ T23] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 726.588136][ T23] usb 3-1: Using ep0 maxpacket: 16 [ 726.599805][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 726.627039][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 726.651297][ T23] usb 3-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 0.00 [ 726.681246][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 726.706075][ T23] usb 3-1: config 0 descriptor?? [ 727.164339][ T23] wacom 0003:056A:0084.0012: unknown main item tag 0x0 [ 727.202827][ T23] wacom 0003:056A:0084.0012: unknown main item tag 0x0 [ 727.220301][ T23] wacom 0003:056A:0084.0012: unknown main item tag 0x0 [ 727.232764][ T23] wacom 0003:056A:0084.0012: unknown main item tag 0x0 [ 727.245154][ T23] wacom 0003:056A:0084.0012: unknown main item tag 0x0 [ 727.258538][ T23] wacom 0003:056A:0084.0012: unknown main item tag 0x0 [ 727.265696][ T23] wacom 0003:056A:0084.0012: unknown main item tag 0x0 [ 727.279785][ T23] wacom 0003:056A:0084.0012: unknown main item tag 0x0 [ 727.291075][ T23] wacom 0003:056A:0084.0012: unknown main item tag 0x0 [ 727.299335][ T23] wacom 0003:056A:0084.0012: unknown main item tag 0x0 [ 727.306540][ T23] wacom 0003:056A:0084.0012: unknown main item tag 0x0 [ 727.340831][ T23] wacom 0003:056A:0084.0012: hidraw0: USB HID v0.00 Device [HID 056a:0084] on usb-dummy_hcd.2-1/input0 [ 727.452217][ T23] usb 3-1: USB disconnect, device number 59 [ 727.530069][T24931] fido_id[24931]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 728.672529][T24961] loop3: detected capacity change from 0 to 32768 [ 728.685920][T24961] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.8840 (24961) [ 728.751287][T24961] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 728.793621][T24961] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 728.817200][T24961] BTRFS info (device loop3): force zlib compression, level 3 [ 728.834913][T24961] BTRFS info (device loop3): enabling ssd optimizations [ 728.848331][T24961] BTRFS info (device loop3): allowing degraded mounts [ 728.865689][T24961] BTRFS info (device loop3): force clearing of disk cache [ 728.881313][T24961] BTRFS info (device loop3): using free space tree [ 729.009576][T24961] BTRFS info (device loop3): rebuilding free space tree [ 729.058439][T24961] BTRFS info (device loop3): checking UUID tree [ 729.445456][ T5768] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 729.668234][ T1188] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 729.884013][ T1188] usb 3-1: Using ep0 maxpacket: 32 [ 729.930015][ T1188] usb 3-1: config 0 has an invalid interface number: 35 but max is 0 [ 729.938470][ T1188] usb 3-1: config 0 has no interface number 0 [ 729.952156][ T1188] usb 3-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.8f [ 729.963251][ T1188] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 729.974004][ T1188] usb 3-1: Product: syz [ 729.978641][ T1188] usb 3-1: Manufacturer: syz [ 730.027030][ T1188] usb 3-1: SerialNumber: syz [ 730.046047][ T1188] usb 3-1: config 0 descriptor?? [ 730.216027][T25007] usb usb8: usbfs: process 25007 (syz.3.8853) did not claim interface 0 before use [ 730.289768][ T1188] radio-si470x 3-1:0.35: this is not a si470x device. [ 730.367156][ T1188] radio-raremono 3-1:0.35: this is not Thanko's Raremono. [ 730.572055][ T1188] usb 3-1: USB disconnect, device number 60 [ 730.663461][T25022] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8861'. [ 730.807195][ T9] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 730.960273][ T23] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 731.009741][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 731.021065][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 731.034638][ T9] usb 2-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 731.046835][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 731.058533][ T9] usb 2-1: config 0 descriptor?? [ 731.157940][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 731.167978][ T23] usb 4-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 731.177166][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 731.207363][ T23] usb 4-1: config 0 descriptor?? [ 731.518450][ T9] elo 0003:04E7:0030.0013: item fetching failed at offset 5/7 [ 731.543259][ T9] elo 0003:04E7:0030.0013: parse failed [ 731.555283][ T9] elo: probe of 0003:04E7:0030.0013 failed with error -22 [ 731.638168][ T23] elecom 0003:056E:00FE.0014: unknown main item tag 0x0 [ 731.645373][ T23] elecom 0003:056E:00FE.0014: unknown main item tag 0x0 [ 731.652980][ T23] elecom 0003:056E:00FE.0014: unknown main item tag 0x0 [ 731.660595][ T23] elecom 0003:056E:00FE.0014: unknown main item tag 0x0 [ 731.668373][ T23] elecom 0003:056E:00FE.0014: unknown main item tag 0x0 [ 731.675394][ T23] elecom 0003:056E:00FE.0014: unknown main item tag 0x0 [ 731.683373][ T23] elecom 0003:056E:00FE.0014: unknown main item tag 0x0 [ 731.693240][ T23] elecom 0003:056E:00FE.0014: hidraw0: USB HID v0.00 Device [HID 056e:00fe] on usb-dummy_hcd.3-1/input0 [ 731.739430][ T23] usb 2-1: USB disconnect, device number 52 [ 731.827257][ T5835] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 731.827257][ T5845] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 731.863859][ T9] usb 4-1: USB disconnect, device number 49 [ 732.020188][ T5835] usb 1-1: Using ep0 maxpacket: 32 [ 732.028645][ T5835] usb 1-1: config 0 has an invalid interface number: 35 but max is 0 [ 732.036821][ T5845] usb 3-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 732.036902][ T5845] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 732.059336][ T5835] usb 1-1: config 0 has no interface number 0 [ 732.066208][ T5845] usb 3-1: config 0 descriptor?? [ 732.084252][ T5835] usb 1-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.8f [ 732.094989][ T5835] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 732.103702][ T5835] usb 1-1: Product: syz [ 732.108449][ T5835] usb 1-1: Manufacturer: syz [ 732.113124][ T5835] usb 1-1: SerialNumber: syz [ 732.123854][ T5835] usb 1-1: config 0 descriptor?? [ 732.363015][ T5835] radio-si470x 1-1:0.35: this is not a si470x device. [ 732.410583][ T5835] radio-raremono 1-1:0.35: this is not Thanko's Raremono. [ 732.532964][ T5845] wacom 0003:056A:00DD.0015: Unknown device_type for 'HID 056a:00dd'. Assuming pen. [ 732.552899][ T5845] wacom 0003:056A:00DD.0015: hidraw0: USB HID v10.00 Device [HID 056a:00dd] on usb-dummy_hcd.2-1/input0 [ 732.598291][ T5845] input: Wacom Bamboo Connect Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:00DD.0015/input/input59 [ 732.633609][ T5835] usb 1-1: USB disconnect, device number 46 [ 732.734470][ T5845] usb 3-1: USB disconnect, device number 61 [ 732.793089][T25046] fido_id[25046]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 733.013754][T25052] loop3: detected capacity change from 0 to 4096 [ 733.076246][T25053] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 733.538194][T25065] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8879'. [ 734.032342][T25071] xt_socket: unknown flags 0xe4 [ 734.347168][ T5835] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 734.547275][ T5835] usb 2-1: Using ep0 maxpacket: 32 [ 734.561906][ T5835] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 734.573219][ T5835] usb 2-1: config 0 has no interface number 0 [ 734.584921][ T5835] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice= 0.ce [ 734.600332][ T5835] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 734.610678][ T5835] usb 2-1: SerialNumber: syz [ 734.622176][ T5835] usb 2-1: config 0 descriptor?? [ 734.649693][ T5835] smsc95xx v2.0.0 [ 734.687278][ T23] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 734.881830][ T23] usb 4-1: New USB device found, idVendor=056a, idProduct=00dd, bcdDevice= 0.00 [ 734.897247][ T9] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 734.906154][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 734.935963][ T23] usb 4-1: config 0 descriptor?? [ 735.106268][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 735.116574][ T9] usb 1-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 735.126473][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 735.148360][ T9] usb 1-1: config 0 descriptor?? [ 735.252073][ T5835] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 735.283356][ T5835] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 735.298863][ T5835] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 735.315282][ T5835] smsc95xx: probe of 2-1:0.67 failed with error -71 [ 735.331770][ T5835] usb 2-1: USB disconnect, device number 53 [ 735.393233][ T23] wacom 0003:056A:00DD.0016: Unknown device_type for 'HID 056a:00dd'. Assuming pen. [ 735.418498][ T23] wacom 0003:056A:00DD.0016: hidraw0: USB HID v10.00 Device [HID 056a:00dd] on usb-dummy_hcd.3-1/input0 [ 735.460842][ T23] input: Wacom Bamboo Connect Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:00DD.0016/input/input62 [ 735.594003][ T9] elecom 0003:056E:00FE.0017: unknown main item tag 0x0 [ 735.602818][ T23] usb 4-1: USB disconnect, device number 50 [ 735.623302][ T9] elecom 0003:056E:00FE.0017: unknown main item tag 0x0 [ 735.631976][ T9] elecom 0003:056E:00FE.0017: unknown main item tag 0x0 [ 735.640919][ T9] elecom 0003:056E:00FE.0017: unknown main item tag 0x0 [ 735.649701][ T9] elecom 0003:056E:00FE.0017: unknown main item tag 0x0 [ 735.657056][ T9] elecom 0003:056E:00FE.0017: unknown main item tag 0x0 [ 735.670897][ T9] elecom 0003:056E:00FE.0017: unknown main item tag 0x0 [ 735.694485][ T9] elecom 0003:056E:00FE.0017: hidraw0: USB HID v0.00 Device [HID 056e:00fe] on usb-dummy_hcd.0-1/input0 [ 735.833778][ T9] usb 1-1: USB disconnect, device number 47 [ 735.958087][T25113] fido_id[25113]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 736.672962][T25138] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8913'. [ 736.872173][T25146] loop3: detected capacity change from 0 to 256 [ 736.888303][T25146] exfat: Deprecated parameter 'namecase' [ 736.963224][T25146] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36bd6320, utbl_chksum : 0xe619d30d) [ 737.065926][ T28] audit: type=1400 audit(2000000428.649:320): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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netlink: 8 bytes leftover after parsing attributes in process `syz.2.8930'. [ 737.897102][T14472] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 738.089370][T14472] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 738.105420][T14472] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 738.126709][T14472] usb 4-1: New USB device found, idVendor=05a4, idProduct=2000, bcdDevice= 0.00 [ 738.139643][T14472] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 738.153128][T14472] usb 4-1: config 0 descriptor?? [ 738.598710][T14472] ortek 0003:05A4:2000.0018: hidraw0: USB HID v0.00 Device [HID 05a4:2000] on usb-dummy_hcd.3-1/input0 [ 738.808375][T14472] usb 4-1: USB disconnect, device number 51 [ 739.956486][T25199] loop3: detected capacity change from 0 to 32768 [ 740.063718][T25215] xt_socket: unknown flags 0xe4 [ 740.114757][ T28] audit: type=1400 audit(2000000431.699:321): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name=3AAE86AD47AA0D9495E6D80F7BDE2D18FFB36CF152AED2D408FB58E305FC8E2F2F7D91F81B621CC4214D4A27E1614FBEE0BEAC8F4A045070B770212D46D4A2DF096B791F2A4BA218E12CB76AA24945B70A7C9DD5EDEAC52B5A876F73CFBE66371A72F11F3D9544D6B59B4A5541DCEF5CBF11FFFF37DFD147CCA3E5098A207BE806EA7167101F8C1B5C8FE41E170FD0C775DBC5BE0B6DAB702E5B1DC15F9C4B3D09BE812F340E681E0694F5BADF640DA3FDFC2F929B4C2BEB9A592C577287B6021BFEEC24146C7F95608BB60A736207A09D9F47E89C4044EADDE57CDEFD15F25B822D2EAF2205DF0D6B71B63EE0B63CB598F26509AF36FD3578F6F4198A0843CC1B1BD780015007AB9709CC6211E3B5C6111551514C1413C54571515294144E3891201244195146941565453971AB282F6E13154445D1C649515954116D5D5571A7A826AA89EAA286A8296A895AA2B6A82DEA883AA2AEA82BEA897AA2BE78403410BDB13F3E24B22AD3580CC12662283615CD84BCF80ED64A0CC7D6A28D682B9E10237104B617AD5CA2785A741063B0A3F88B188BCF8ACE623C7611CF8BAEA29BE82E5E103D446BD753F41293B1B7E82 [ 740.347052][ T9] usb 1-1: new full-speed USB device number 48 using dummy_hcd [ 740.573868][T25227] netlink: 12 bytes leftover after parsing attributes in process `syz.3.8958'. [ 740.728101][T25232] netlink: 20 bytes leftover after parsing attributes in process `syz.3.8960'. [ 740.794741][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 740.806654][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 740.825359][ T9] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 740.834928][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.854728][ T9] usb 1-1: config 0 descriptor?? [ 740.892781][T25236] loop3: detected capacity change from 0 to 2048 [ 740.904525][T25236] EXT4-fs: inline encryption not supported [ 740.949289][T25236] EXT4-fs (loop3): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 740.995850][T25236] EXT4-fs error (device loop3): ext4_validate_block_bitmap:439: comm syz.3.8962: bg 0: block 120: padding at end of block bitmap is not set [ 741.031696][T25236] EXT4-fs (loop3): Remounting filesystem read-only [ 741.040717][T25236] EXT4-fs (loop3): error restoring inline_data for inode -- potential data loss! (inode 12, error -5) [ 741.083651][ T5768] EXT4-fs (loop3): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 741.288689][ T9] lua 0003:1E7D:2C2E.0019: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.0-1/input0 [ 741.505382][ T5845] usb 1-1: USB disconnect, device number 48 [ 742.064696][T25242] xt_socket: unknown flags 0xe4 [ 742.153132][T25248] overlayfs: missing 'lowerdir' [ 742.277240][T25254] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8967'. [ 742.607457][T25265] tipc: Cannot configure node identity twice [ 742.720562][T25269] veth1_to_bridge: entered promiscuous mode [ 742.738286][T25269] veth1_to_bridge: left promiscuous mode [ 742.947157][T14472] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 743.063695][T25281] loop3: detected capacity change from 0 to 256 [ 743.076206][T25281] exfat: Deprecated parameter 'namecase' [ 743.093887][T25281] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 743.152323][T14472] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 743.182847][T14472] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 743.207092][T14472] usb 1-1: New USB device found, idVendor=05a4, idProduct=2000, bcdDevice= 0.00 [ 743.234524][T14472] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 743.288582][T14472] usb 1-1: config 0 descriptor?? [ 743.643484][T25299] veth1_to_bridge: entered promiscuous mode [ 743.663480][T25299] veth1_to_bridge: left promiscuous mode [ 743.752651][T14472] ortek 0003:05A4:2000.001A: hidraw0: USB HID v0.00 Device [HID 05a4:2000] on usb-dummy_hcd.0-1/input0 [ 743.972159][T14472] usb 1-1: USB disconnect, device number 49 [ 744.607176][T14472] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 744.798523][T14472] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 744.815534][T14472] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 744.826171][T14472] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 744.841689][T14472] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 744.855084][T25321] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 744.867131][ T5845] usb 4-1: new full-speed USB device number 52 using dummy_hcd [ 744.883790][T14472] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 745.071094][ T5845] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 745.087322][ T5845] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 745.107756][ T5845] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 745.127311][ T5845] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 745.138587][ T5845] usb 4-1: config 0 descriptor?? [ 745.208096][ T23] usb 2-1: USB disconnect, device number 54 [ 745.558541][T25348] netlink: 16 bytes leftover after parsing attributes in process `syz.0.9015'. [ 745.597663][ T5845] lua 0003:1E7D:2C2E.001B: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.3-1/input0 [ 745.829298][ T5845] usb 4-1: USB disconnect, device number 52 [ 746.534891][T25388] netlink: 12 bytes leftover after parsing attributes in process `syz.0.9034'. [ 746.575059][T25390] autofs4:pid:25390:autofs_fill_super: called with bogus options [ 746.723189][T25396] netlink: 'syz.0.9038': attribute type 27 has an invalid length. [ 747.017298][T25410] netlink: 'syz.2.9044': attribute type 1 has an invalid length. [ 747.041719][T25410] NCSI netlink: No device for ifindex 0 [ 747.441719][T25425] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9051'. [ 747.688314][ T5845] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 747.766462][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.879569][ T5845] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 747.916594][ T5845] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 747.941769][ T5845] usb 3-1: New USB device found, idVendor=05a4, idProduct=2000, bcdDevice= 0.00 [ 747.957202][ T5845] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 747.978517][ T5845] usb 3-1: config 0 descriptor?? [ 748.444049][ T5845] ortek 0003:05A4:2000.001C: hidraw0: USB HID v0.00 Device [HID 05a4:2000] on usb-dummy_hcd.2-1/input0 [ 748.693622][ T5845] usb 3-1: USB disconnect, device number 62 [ 750.174129][T25511] loop3: detected capacity change from 0 to 256 [ 750.234698][T25511] FAT-fs (loop3): Directory bread(block 64) failed [ 750.254474][T25511] FAT-fs (loop3): Directory bread(block 65) failed [ 750.268674][T25511] FAT-fs (loop3): Directory bread(block 66) failed [ 750.275328][T25511] FAT-fs (loop3): Directory bread(block 67) failed [ 750.295064][T25511] FAT-fs (loop3): Directory bread(block 68) failed [ 750.303286][T25511] FAT-fs (loop3): Directory bread(block 69) failed [ 750.312554][T25511] FAT-fs (loop3): Directory bread(block 70) failed [ 750.319463][T25511] FAT-fs (loop3): Directory bread(block 71) failed [ 750.326172][T25511] FAT-fs (loop3): Directory bread(block 72) failed [ 750.333697][T25511] FAT-fs (loop3): Directory bread(block 73) failed [ 750.580912][T25519] loop3: detected capacity change from 0 to 4096 [ 750.614448][T25519] ntfs3: loop3: ino=3, Correct links count -> 2. [ 750.749916][T25519] ntfs3: loop3: failed to convert "0000" to cp950 [ 750.759738][T25519] ntfs3: loop3: failed to convert name for inode 1e. [ 751.107479][ T5777] Bluetooth: hci1: command 0x0406 tx timeout [ 751.770128][T25535] loop3: detected capacity change from 0 to 40427 [ 751.789503][T25535] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 751.796819][T25535] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 751.842631][T25535] F2FS-fs (loop3): heap/no_heap options were deprecated [ 751.890852][T25535] F2FS-fs (loop3): invalid crc value [ 751.933129][T25535] F2FS-fs (loop3): Found nat_bits in checkpoint [ 752.093631][T25535] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 752.118177][T25535] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 752.164168][T25570] netlink: 16 bytes leftover after parsing attributes in process `syz.2.9119'. [ 752.254002][ T5768] syz-executor: attempt to access beyond end of device [ 752.254002][ T5768] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 752.282897][ T5768] F2FS-fs (loop3): Remounting filesystem read-only [ 753.663503][T25602] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 753.707747][T25606] loop3: detected capacity change from 0 to 256 [ 753.759309][T25606] FAT-fs (loop3): error, clusters badly computed (0 != 128) [ 753.783902][T25606] FAT-fs (loop3): Filesystem has been set read-only [ 753.791261][T25606] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 754.812253][T25624] loop3: detected capacity change from 0 to 32768 [ 754.826777][T25624] (syz.3.9144,25624,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 754.841691][T25624] (syz.3.9144,25624,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 754.894909][T25624] JBD2: Ignoring recovery information on journal [ 754.948624][T25632] netlink: 'syz.1.9146': attribute type 1 has an invalid length. [ 754.952586][T25624] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 754.979186][T25632] NCSI netlink: No device for ifindex 0 [ 755.207272][ T5768] ocfs2: Unmounting device (7,3) on (node local) [ 755.547479][T25640] loop3: detected capacity change from 0 to 256 [ 755.638940][T25640] FAT-fs (loop3): error, clusters badly computed (0 != 128) [ 755.666805][T25640] FAT-fs (loop3): Filesystem has been set read-only [ 755.687136][T25640] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 757.427847][T25703] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_1, syncid = 4, id = 0 [ 757.730117][T25715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 757.751661][T25715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 757.767212][T25715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 757.785908][T25715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 757.796134][T25715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 757.813763][T25715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 758.062558][T25709] loop3: detected capacity change from 0 to 40427 [ 758.088694][T25709] F2FS-fs (loop3): Found nat_bits in checkpoint [ 758.163335][T25709] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 758.967230][ T1188] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 759.147242][ T1188] usb 4-1: Using ep0 maxpacket: 8 [ 759.161838][ T1188] usb 4-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 759.171644][ T1188] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.179787][ T1188] usb 4-1: Product: syz [ 759.184200][ T1188] usb 4-1: Manufacturer: syz [ 759.189202][ T1188] usb 4-1: SerialNumber: syz [ 759.196555][ T1188] usb 4-1: config 0 descriptor?? [ 759.207678][ T1188] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 759.827795][ T1188] gspca_sonixj: reg_w1 err -71 [ 759.832826][ T1188] sonixj: probe of 4-1:0.0 failed with error -71 [ 759.853314][ T1188] usb 4-1: USB disconnect, device number 53 [ 761.087694][T25774] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 763.350286][T25823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 763.391077][T25823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 763.418545][T25823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 763.457050][T25823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 763.494133][T25823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 763.547271][T25823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 764.060535][T25842] IPVS: Error connecting to the multicast addr [ 764.400096][ T5771] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 764.447150][ T1188] usb 3-1: new full-speed USB device number 63 using dummy_hcd [ 764.591277][ T5771] usb 1-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 764.600700][ T5771] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 764.608798][ T5771] usb 1-1: Product: syz [ 764.613012][ T5771] usb 1-1: Manufacturer: syz [ 764.617733][ T5771] usb 1-1: SerialNumber: syz [ 764.624620][ T5771] usb 1-1: config 0 descriptor?? [ 764.636910][ T5771] i2c-tiny-usb 1-1:0.0: version 6d.cc found at bus 001 address 050 [ 764.652342][ T1188] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 764.662848][ T1188] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 764.673211][ T1188] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 764.682916][ T1188] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 764.694517][ T1188] usb 3-1: config 0 descriptor?? [ 764.712230][ T1188] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 764.720311][ T1188] dvb-usb: bulk message failed: -22 (3/0) [ 764.738652][ T1188] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 764.750446][ T1188] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 764.758442][ T1188] usb 3-1: media controller created [ 764.766062][ T1188] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 764.786164][ T1188] dvb-usb: bulk message failed: -22 (6/0) [ 764.792358][ T1188] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 764.806581][ T1188] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input65 [ 764.826230][ T1188] dvb-usb: schedule remote query interval to 150 msecs. [ 764.835003][ T1188] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 764.960817][T25846] dvb-usb: bulk message failed: -22 (2/0) [ 764.969107][ T1188] usb 3-1: USB disconnect, device number 63 [ 764.999752][ T1188] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 765.261860][ T5771] i2c i2c-2: failure reading functionality [ 765.273948][ T5771] i2c i2c-2: connected i2c-tiny-usb device [ 765.299843][ T5771] usb 1-1: USB disconnect, device number 50 [ 766.223082][T25857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 766.245359][T25857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 766.267332][T25857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 766.311529][T25857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 766.346543][T25857] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 766.385452][T25857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 766.721363][T25862] loop3: detected capacity change from 0 to 1024 [ 766.737361][T25862] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 766.860090][T25862] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 767.170784][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 768.362901][T25880] sit0: entered promiscuous mode [ 768.400871][T25880] netlink: 'syz.3.9256': attribute type 1 has an invalid length. [ 768.454807][T25880] netlink: 1 bytes leftover after parsing attributes in process `syz.3.9256'. [ 770.667261][ T9] usb 3-1: new full-speed USB device number 64 using dummy_hcd [ 770.879444][ T9] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 770.906519][ T9] usb 3-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 770.917879][ T1188] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 770.940115][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 770.965622][ T9] usb 3-1: Product: syz [ 770.987971][ T9] usb 3-1: Manufacturer: syz [ 771.009776][ T9] usb 3-1: SerialNumber: syz [ 771.063389][ T9] usb 3-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state [ 771.132886][ T5777] Bluetooth: hci2: Malformed LE Event: 0x0d [ 771.145244][ T1188] usb 4-1: unable to get BOS descriptor or descriptor too short [ 771.162198][ T1188] usb 4-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 771.181675][ T1188] usb 4-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=26.db [ 771.203982][ T1188] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 771.215411][ T1188] usb 4-1: Product: syz [ 771.222992][ T1188] usb 4-1: Manufacturer: syz [ 771.230330][ T1188] usb 4-1: SerialNumber: syz [ 771.708956][ T9] usb 3-1: dvb_usb_v2: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter) [ 771.778831][ T9] usb 3-1: USB disconnect, device number 64 [ 772.248554][ T1188] usb 4-1: reset high-speed USB device number 54 using dummy_hcd [ 772.522651][ T1188] usb 4-1: unable to get BOS descriptor or descriptor too short [ 772.577101][ T1188] usb 4-1: device firmware changed [ 772.633385][ T1188] usb 4-1: USB disconnect, device number 54 [ 774.830674][ T5771] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 775.184935][T25986] No buffer was provided with the request [ 775.230656][ T5771] usb 3-1: unable to get BOS descriptor or descriptor too short [ 775.316179][ T5771] usb 3-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 775.427337][ T9] usb 2-1: new full-speed USB device number 55 using dummy_hcd [ 775.457900][ T5771] usb 3-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=26.db [ 775.492070][ T5771] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 775.510066][ T5771] usb 3-1: Product: syz [ 775.514319][ T5771] usb 3-1: Manufacturer: syz [ 775.543798][ T5771] usb 3-1: SerialNumber: syz [ 775.601487][T25977] loop3: detected capacity change from 0 to 32768 [ 775.649692][ T9] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 775.673414][ T9] usb 2-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 775.696368][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 775.710797][T25977] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 775.721601][ T9] usb 2-1: Product: syz [ 775.725841][ T9] usb 2-1: Manufacturer: syz [ 775.745192][T25977] JBD2: Ignoring recovery information on journal [ 775.765418][ T9] usb 2-1: SerialNumber: syz [ 775.815592][ T9] usb 2-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state [ 775.934859][T25977] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 776.451017][ T5771] usb 3-1: reset high-speed USB device number 65 using dummy_hcd [ 776.493930][ T9] usb 2-1: dvb_usb_v2: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter) [ 776.513084][ T5768] ocfs2: Unmounting device (7,3) on (node local) [ 776.577499][ T9] usb 2-1: USB disconnect, device number 55 [ 776.923640][ T5771] usb 3-1: unable to get BOS descriptor or descriptor too short [ 777.011247][ T5771] usb 3-1: device firmware changed [ 777.091208][ T5771] usb 3-1: USB disconnect, device number 65 [ 779.243612][T26029] sp0: Synchronizing with TNC [ 779.837400][ T9] usb 1-1: new full-speed USB device number 51 using dummy_hcd [ 780.049640][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 780.078626][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 780.118396][ T9] usb 1-1: New USB device found, idVendor=2179, idProduct=0077, bcdDevice= 0.00 [ 780.154105][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 780.192235][ T9] usb 1-1: config 0 descriptor?? [ 780.648675][ T9] uclogic 0003:2179:0077.001D: interface is invalid, ignoring [ 780.926829][T14472] usb 1-1: USB disconnect, device number 51 [ 780.970842][T26048] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9332'. [ 785.918133][T26106] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9358'. [ 788.247250][ T9] usb 4-1: new full-speed USB device number 55 using dummy_hcd [ 788.531122][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 788.557042][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 788.605137][ T9] usb 4-1: New USB device found, idVendor=2179, idProduct=0077, bcdDevice= 0.00 [ 788.636394][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 788.709835][ T9] usb 4-1: config 0 descriptor?? [ 789.223944][ T9] uclogic 0003:2179:0077.001E: interface is invalid, ignoring [ 789.500126][ T9] usb 4-1: USB disconnect, device number 55 [ 790.081358][T26150] netlink: 104 bytes leftover after parsing attributes in process `syz.2.9380'. [ 790.310511][T26155] loop3: detected capacity change from 0 to 256 [ 790.468489][T26155] FAT-fs (loop3): Directory bread(block 64) failed [ 790.475306][T26155] FAT-fs (loop3): Directory bread(block 65) failed [ 790.553861][T26155] FAT-fs (loop3): Directory bread(block 66) failed [ 790.595881][T26155] FAT-fs (loop3): Directory bread(block 67) failed [ 790.618756][T26155] FAT-fs (loop3): Directory bread(block 68) failed [ 790.625393][T26155] FAT-fs (loop3): Directory bread(block 69) failed [ 790.680693][T26155] FAT-fs (loop3): Directory bread(block 70) failed [ 790.711159][T26155] FAT-fs (loop3): Directory bread(block 71) failed [ 790.747125][T26155] FAT-fs (loop3): Directory bread(block 72) failed [ 790.768458][T26155] FAT-fs (loop3): Directory bread(block 73) failed [ 791.204694][T26170] sctp: [Deprecated]: syz.2.9387 (pid 26170) Use of int in maxseg socket option. [ 791.204694][T26170] Use struct sctp_assoc_value instead [ 791.707500][ T9] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 791.939125][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 791.977407][ T9] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 791.989010][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.014121][ T9] usb 2-1: config 0 descriptor?? [ 792.488880][ T9] steelseries 0003:1038:12B6.001F: unknown main item tag 0x2 [ 792.578281][ T9] steelseries 0003:1038:12B6.001F: hidraw0: USB HID vff.fc Device [HID 1038:12b6] on usb-dummy_hcd.1-1/input0 [ 792.705530][ T9] steelseries 0003:1038:12B6.001F: hid_hw_raw_request() failed with -71 [ 792.799195][ T9] usb 2-1: USB disconnect, device number 56 [ 792.826175][T26196] netlink: 104 bytes leftover after parsing attributes in process `syz.0.9400'. [ 793.145917][T26197] fido_id[26197]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 793.966226][T26220] netlink: 'syz.3.9419': attribute type 1 has an invalid length. [ 794.012037][T26220] netlink: 'syz.3.9419': attribute type 2 has an invalid length. [ 794.344755][T26227] netlink: 104 bytes leftover after parsing attributes in process `syz.1.9414'. [ 794.556569][T26231] loop3: detected capacity change from 0 to 256 [ 794.598037][T26231] exfat: Deprecated parameter 'utf8' [ 794.603520][T26231] exfat: Deprecated parameter 'namecase' [ 794.655290][T26231] exfat: Deprecated parameter 'namecase' [ 794.690864][T26231] exfat: Deprecated parameter 'utf8' [ 794.747112][T26231] exFAT-fs (loop3): failed to load upcase table (idx : 0x00012153, chksum : 0xf17e4aaa, utbl_chksum : 0xe619d30d) [ 795.500997][ T9] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 795.712374][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 795.737126][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 795.759689][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 795.784693][ T9] usb 1-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 795.803450][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 795.836294][ T9] usb 1-1: config 0 descriptor?? [ 796.269806][T26249] netlink: 'syz.1.9426': attribute type 1 has an invalid length. [ 796.312776][T26249] netlink: 'syz.1.9426': attribute type 2 has an invalid length. [ 796.380685][ T9] logitech 0003:046D:C29C.0020: unknown main item tag 0xe [ 796.413064][ T9] logitech 0003:046D:C29C.0020: unknown main item tag 0x0 [ 796.434624][ T9] logitech 0003:046D:C29C.0020: unknown main item tag 0x0 [ 796.452367][ T9] logitech 0003:046D:C29C.0020: unexpected long global item [ 796.491378][ T9] logitech 0003:046D:C29C.0020: parse failed [ 796.519633][ T9] logitech: probe of 0003:046D:C29C.0020 failed with error -22 [ 796.735571][ T9] usb 1-1: USB disconnect, device number 52 [ 797.227086][T21926] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 797.328658][T26265] loop3: detected capacity change from 0 to 256 [ 797.397584][T26265] FAT-fs (loop3): Directory bread(block 64) failed [ 797.404210][T26265] FAT-fs (loop3): Directory bread(block 65) failed [ 797.447256][T21926] usb 3-1: Using ep0 maxpacket: 8 [ 797.469760][T26265] FAT-fs (loop3): Directory bread(block 66) failed [ 797.484193][T21926] usb 3-1: unable to get BOS descriptor or descriptor too short [ 797.506463][T26265] FAT-fs (loop3): Directory bread(block 67) failed [ 797.523723][T26265] FAT-fs (loop3): Directory bread(block 68) failed [ 797.530439][T21926] usb 3-1: config 140 has an invalid interface number: 182 but max is 1 [ 797.530467][T21926] usb 3-1: config 140 has no interface number 1 [ 797.530507][T21926] usb 3-1: config 140 interface 182 has no altsetting 0 [ 797.533523][T21926] usb 3-1: New USB device found, idVendor=1039, idProduct=2101, bcdDevice=25.81 [ 797.533557][T21926] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.533579][T21926] usb 3-1: Product: syz [ 797.533595][T21926] usb 3-1: Manufacturer: syz [ 797.533612][T21926] usb 3-1: SerialNumber: syz [ 797.759972][T26265] FAT-fs (loop3): Directory bread(block 69) failed [ 797.808215][T21926] usb 3-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2101) Rev (0X2581): Eagle I [ 797.825352][T26265] FAT-fs (loop3): Directory bread(block 70) failed [ 797.874816][T26265] FAT-fs (loop3): Directory bread(block 71) failed [ 797.930794][T26265] FAT-fs (loop3): Directory bread(block 72) failed [ 797.977283][T26265] FAT-fs (loop3): Directory bread(block 73) failed [ 798.357333][T21926] usb 3-1: reset high-speed USB device number 66 using dummy_hcd [ 798.583628][T21926] usb 3-1: unable to get BOS descriptor or descriptor too short [ 798.634131][T21926] usb 3-1: device firmware changed [ 798.647549][T21926] usb 3-1: [ueagle-atm] pre-firmware device, uploading firmware [ 798.683747][T21926] usb 3-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 798.692125][ T1188] usb 3-1: Direct firmware load for ueagle-atm/eagleI.fw failed with error -2 [ 798.716806][ T1188] usb 3-1: Falling back to sysfs fallback for: ueagle-atm/eagleI.fw [ 798.747540][T21926] usb 3-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2101) Rev (0X2581): Eagle I [ 798.795909][T21926] usb 3-1: [ueagle-atm] pre-firmware device, uploading firmware [ 798.823711][T21926] usb 3-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 798.872090][T21926] usb 3-1: USB disconnect, device number 66 [ 798.932336][T21926] usb 3-1: [ueagle-atm] ADSL device removed [ 799.874676][ T5771] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 800.262538][ T5771] usb 3-1: Using ep0 maxpacket: 16 [ 800.397830][ T5771] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 800.418735][ T5771] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 800.453148][ T5771] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 800.480360][ T5771] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 800.581532][ T5771] usb 3-1: config 0 descriptor?? [ 801.270892][ T5771] logitech 0003:046D:C29C.0021: unknown main item tag 0xe [ 801.317506][ T5771] logitech 0003:046D:C29C.0021: unknown main item tag 0x0 [ 801.324771][ T5771] logitech 0003:046D:C29C.0021: unknown main item tag 0x0 [ 801.384409][ T5771] logitech 0003:046D:C29C.0021: unexpected long global item [ 801.406728][ T5771] logitech 0003:046D:C29C.0021: parse failed [ 801.441699][ T5771] logitech: probe of 0003:046D:C29C.0021 failed with error -22 [ 801.807042][T21926] usb 4-1: new low-speed USB device number 56 using dummy_hcd [ 802.013992][T21926] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 802.040152][T26331] ptrace attach of "./syz-executor exec"[5766] was attempted by "\x22"[26331] [ 802.058496][T21926] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 802.098652][T21926] usb 4-1: New USB device found, idVendor=258a, idProduct=0036, bcdDevice= 0.00 [ 802.152158][T21926] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 802.188440][T21926] usb 4-1: config 0 descriptor?? [ 802.266799][T26335] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9469'. [ 802.306623][T26335] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9469'. [ 802.336005][T26335] netlink: 'syz.1.9469': attribute type 11 has an invalid length. [ 802.599138][ T5771] usb 3-1: USB disconnect, device number 67 [ 802.684130][T21926] glorious 0003:258A:0036.0022: item fetching failed at offset 0/2 [ 802.737864][T21926] glorious: probe of 0003:258A:0036.0022 failed with error -22 [ 802.953332][T20491] usb 4-1: USB disconnect, device number 56 [ 803.044100][T26344] netlink: 12 bytes leftover after parsing attributes in process `syz.2.9475'. [ 803.837295][T20491] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 804.007190][T21926] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 804.031782][T20491] usb 2-1: Using ep0 maxpacket: 16 [ 804.041586][T20491] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 804.057978][T20491] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 804.073547][T20491] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 804.083945][T20491] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 804.099982][T20491] usb 2-1: config 0 descriptor?? [ 804.218001][T21926] usb 4-1: Using ep0 maxpacket: 8 [ 804.226876][T21926] usb 4-1: unable to get BOS descriptor or descriptor too short [ 804.255219][T21926] usb 4-1: config 140 has an invalid interface number: 182 but max is 1 [ 804.268351][T21926] usb 4-1: config 140 has no interface number 1 [ 804.275365][T21926] usb 4-1: config 140 interface 182 has no altsetting 0 [ 804.289450][T21926] usb 4-1: New USB device found, idVendor=1039, idProduct=2101, bcdDevice=25.81 [ 804.299051][T21926] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 804.307375][T21926] usb 4-1: Product: syz [ 804.312256][T21926] usb 4-1: Manufacturer: syz [ 804.317623][T21926] usb 4-1: SerialNumber: syz [ 804.565493][T20491] logitech 0003:046D:C29C.0023: unknown main item tag 0xe [ 804.605355][T21926] usb 4-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2101) Rev (0X2581): Eagle I [ 804.627599][T20491] logitech 0003:046D:C29C.0023: unknown main item tag 0x0 [ 804.655481][T20491] logitech 0003:046D:C29C.0023: unknown main item tag 0x0 [ 804.672877][T20491] logitech 0003:046D:C29C.0023: unexpected long global item [ 804.703701][T20491] logitech 0003:046D:C29C.0023: parse failed [ 804.737762][T20491] logitech: probe of 0003:046D:C29C.0023 failed with error -22 [ 804.805510][T20491] usb 2-1: USB disconnect, device number 57 [ 804.818004][T26364] ptrace attach of "./syz-executor exec"[5765] was attempted by "\x22"[26364] [ 805.327275][T21926] usb 4-1: reset high-speed USB device number 57 using dummy_hcd [ 805.541051][T26380] bridge_slave_0: invalid flags given to default FDB implementation [ 805.564888][T21926] usb 4-1: unable to get BOS descriptor or descriptor too short [ 805.592547][T21926] usb 4-1: device firmware changed [ 805.605052][T21926] usb 4-1: [ueagle-atm] pre-firmware device, uploading firmware [ 805.637806][T21926] usb 4-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 805.674883][T21926] usb 4-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2101) Rev (0X2581): Eagle I [ 805.710354][T21926] usb 4-1: [ueagle-atm] pre-firmware device, uploading firmware [ 805.742538][T21926] usb 4-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 805.794543][T21926] usb 4-1: USB disconnect, device number 57 [ 805.843923][T21926] usb 4-1: [ueagle-atm] ADSL device removed [ 806.076547][T26388] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9502'. [ 806.517323][T26397] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9506'. [ 806.579726][T26398] ptrace attach of "./syz-executor exec"[5768] was attempted by "\x22"[26398] [ 807.115380][T26412] bridge_slave_0: invalid flags given to default FDB implementation [ 807.414584][T26417] sctp: [Deprecated]: syz.2.9507 (pid 26417) Use of int in max_burst socket option. [ 807.414584][T26417] Use struct sctp_assoc_value instead [ 808.659358][T26445] sctp: [Deprecated]: syz.3.9519 (pid 26445) Use of int in max_burst socket option. [ 808.659358][T26445] Use struct sctp_assoc_value instead [ 809.192816][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.748950][T26468] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9537'. [ 810.031529][T26474] sctp: [Deprecated]: syz.1.9531 (pid 26474) Use of int in max_burst socket option. [ 810.031529][T26474] Use struct sctp_assoc_value instead [ 810.512036][ T28] audit: type=1326 audit(2000000502.099:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26482 comm="syz.1.9545" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0bc819c629 code=0x0 [ 812.243586][T21926] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 812.447088][T21926] usb 1-1: Using ep0 maxpacket: 16 [ 812.461195][T26527] loop3: detected capacity change from 0 to 256 [ 812.481672][T21926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 812.502189][T21926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 812.528378][T21926] usb 1-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 812.544290][T26527] exfat: Deprecated parameter 'utf8' [ 812.619161][T21926] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 812.663895][T26527] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 812.685576][T21926] usb 1-1: config 0 descriptor?? [ 813.371856][T21926] usb 1-1: string descriptor 0 read error: -71 [ 813.458715][T21926] usb 1-1: Max retries (5) exceeded reading string descriptor 200 [ 813.479850][T21926] letsketch: probe of 0003:6161:4D15.0024 failed with error -32 [ 813.524658][T21926] usb 1-1: USB disconnect, device number 53 [ 814.967244][T21926] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 815.173140][T21926] usb 3-1: Using ep0 maxpacket: 32 [ 815.203857][T21926] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 815.242087][T21926] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 815.289634][T21926] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 815.314909][T21926] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 815.323646][ T28] audit: type=1326 audit(2000000506.899:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26570 comm="syz.3.9579" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd518b9c629 code=0x0 [ 815.359629][T21926] usb 3-1: Product: syz [ 815.378671][T21926] usb 3-1: Manufacturer: syz [ 815.446785][T21926] hub 3-1:4.0: USB hub found [ 815.694330][T21926] hub 3-1:4.0: config failed, hub has too many ports! (err -19) [ 816.107569][T21926] usb 3-1: USB disconnect, device number 68 [ 817.827727][T26620] loop3: detected capacity change from 0 to 22 [ 817.847599][T26620] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 817.886307][T26620] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 819.827046][T19283] Bluetooth: hci3: command 0x0406 tx timeout [ 819.937141][T26382] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 820.137650][T26382] usb 1-1: Using ep0 maxpacket: 32 [ 820.149283][T26382] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 820.183618][T26382] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 820.198799][T26382] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 820.227099][T26382] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 820.256193][T26382] usb 1-1: Product: syz [ 820.287411][T26382] usb 1-1: Manufacturer: syz [ 820.315118][T26382] hub 1-1:4.0: USB hub found [ 820.594374][T26382] hub 1-1:4.0: config failed, hub has too many ports! (err -19) [ 820.997583][T26382] usb 1-1: USB disconnect, device number 54 [ 822.187398][T26382] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 822.389530][T26382] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 822.417481][T26382] usb 4-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 822.457284][T26382] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 822.517212][T26382] usb 4-1: config 0 descriptor?? [ 822.649159][T26704] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9640'. [ 823.007999][T26382] kye 0003:0458:5011.0025: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 823.081839][T26382] kye 0003:0458:5011.0025: hidraw0: USB HID v0.00 Device [HID 0458:5011] on usb-dummy_hcd.3-1/input0 [ 823.132819][T26382] kye 0003:0458:5011.0025: tablet-enabling feature report not found [ 823.180510][T26382] kye 0003:0458:5011.0025: tablet enabling failed [ 823.265325][T26382] usb 4-1: USB disconnect, device number 58 [ 823.452285][T26712] fido_id[26712]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 824.547206][ C1] ip6_tunnel: ip6gretap3 xmit: Local address not yet configured! [ 824.881413][T26730] loop3: detected capacity change from 0 to 4096 [ 825.907172][T21926] usb 4-1: new full-speed USB device number 59 using dummy_hcd [ 826.113446][T21926] usb 4-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 826.164864][T21926] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 826.202132][T21926] usb 4-1: Product: syz [ 826.227710][T21926] usb 4-1: Manufacturer: syz [ 826.256986][T21926] usb 4-1: SerialNumber: syz [ 826.298272][T21926] usb 4-1: config 0 descriptor?? [ 826.339197][T21926] gspca_main: sq930x-2.14.0 probing 2770:930c [ 826.593022][T26753] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9661'. [ 827.047291][T21926] gspca_sq930x: reg_w 0305 fd00 failed -71 [ 827.057090][T21926] sq930x: probe of 4-1:0.0 failed with error -71 [ 827.107398][T21926] usb 4-1: USB disconnect, device number 59 [ 827.267888][ T5777] Bluetooth: hci3: command 0x0406 tx timeout [ 828.602929][T26781] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9674'. [ 830.678142][T26817] netlink: 92 bytes leftover after parsing attributes in process `syz.3.9690'. [ 831.697179][ T28] audit: type=1326 audit(2000000523.279:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26835 comm="syz.1.9699" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0bc819c629 code=0x0 [ 832.637093][T21926] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 832.812568][T26853] hpfs: Bad magic ... probably not HPFS [ 832.837089][T21926] usb 4-1: Using ep0 maxpacket: 16 [ 832.854794][T21926] usb 4-1: config 0 interface 0 altsetting 131 endpoint 0x81 has invalid wMaxPacketSize 0 [ 832.891906][T26853] hpfs: Bad magic ... probably not HPFS [ 832.919744][T21926] usb 4-1: config 0 interface 0 altsetting 131 has 1 endpoint descriptor, different from the interface descriptor's value: 13 [ 832.999324][T21926] usb 4-1: config 0 interface 0 has no altsetting 0 [ 833.054984][T21926] usb 4-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 833.108772][T21926] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 833.181245][T21926] usb 4-1: config 0 descriptor?? [ 833.638518][T26864] genirq: Flags mismatch irq 4. 00000000 (aio_iiro_16) vs. 00000000 (ttyS0) [ 833.704186][T21926] hid-picolcd 0003:04D8:C002.0026: unknown main item tag 0x2 [ 833.827173][T21926] hid-picolcd 0003:04D8:C002.0026: No report with id 0x11 found [ 834.010263][ T5845] usb 4-1: USB disconnect, device number 60 [ 834.237766][T26881] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9716'. [ 834.252187][T26881] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9716'. [ 835.346613][T26902] sp0: Synchronizing with TNC [ 835.378807][T26904] loop3: detected capacity change from 0 to 8 [ 837.788903][T26952] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 837.845773][T26952] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 839.126441][ T28] audit: type=1326 audit(2000000530.709:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26972 comm="syz.0.9751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd95cd9c629 code=0x50000 [ 839.358601][T26954] syz.2.9743 (26954): drop_caches: 2 [ 839.383244][ T28] audit: type=1326 audit(2000000530.709:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26972 comm="syz.0.9751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd95cd9c629 code=0x50000 [ 839.497102][ T28] audit: type=1326 audit(2000000530.709:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26972 comm="syz.0.9751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd95cd9c629 code=0x50000 [ 839.600815][ T28] audit: type=1326 audit(2000000530.709:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26972 comm="syz.0.9751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd95cd9c629 code=0x50000 [ 839.686567][ T28] audit: type=1326 audit(2000000530.709:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26972 comm="syz.0.9751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd95cd9c629 code=0x50000 [ 839.767051][ T28] audit: type=1326 audit(2000000530.709:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26972 comm="syz.0.9751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd95cd9c629 code=0x50000 [ 839.902271][ T28] audit: type=1326 audit(2000000530.709:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26972 comm="syz.0.9751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd95cd9c629 code=0x50000 [ 840.027170][ T28] audit: type=1326 audit(2000000530.709:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26972 comm="syz.0.9751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd95cd9c629 code=0x50000 [ 840.163675][ T28] audit: type=1326 audit(2000000530.709:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26972 comm="syz.0.9751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd95cd9c629 code=0x50000 [ 840.293481][ T28] audit: type=1326 audit(2000000530.709:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26972 comm="syz.0.9751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd95cd9c629 code=0x50000 [ 842.584343][T27037] loop3: detected capacity change from 0 to 1024 [ 842.825351][T27037] hfsplus: inconsistency in B*Tree (9,1,255,1,0) [ 843.118568][ T48] hfsplus: b-tree write err: -5, ino 4 [ 843.384855][T27051] tipc: Enabling of bearer rejected, failed to enable media [ 860.432822][ T5810] usb 4-1: [UEAGLE-ATM] firmware is not available [ 860.449198][T20491] usb 4-1: [UEAGLE-ATM] firmware is not available [ 860.455878][ T9] usb 3-1: [UEAGLE-ATM] firmware is not available [ 860.787644][ T1188] ------------[ cut here ]------------ [ 860.794301][ T1188] sysfs group 'power' not found for kobject 'ueagle-atm!eagleI.fw' [ 861.343521][ T1188] WARNING: CPU: 0 PID: 1188 at fs/sysfs/group.c:284 sysfs_remove_group+0x178/0x2a0 [ 861.363477][ T1188] Modules linked in: [ 861.378247][ T1188] CPU: 0 PID: 1188 Comm: kworker/0:2 Not tainted syzkaller #0 [ 861.385818][ T1188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 861.407228][ T1188] Workqueue: events request_firmware_work_func [ 861.413493][ T1188] RIP: 0010:sysfs_remove_group+0x178/0x2a0 [ 861.431040][ T1188] Code: 48 8b 1b 4c 89 f8 48 c1 e8 03 80 3c 28 00 74 08 4c 89 ff e8 7a 21 c9 ff 49 8b 17 48 c7 c7 80 b6 da 8a 48 89 de e8 68 b3 3a ff <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 c2 f1 70 ff [ 861.462550][ T1188] RSP: 0018:ffffc90004bbf800 EFLAGS: 00010246 [ 861.479609][ T1188] RAX: e246dd6f24b68300 RBX: ffffffff8b41ad40 RCX: ffff888024519e00 [ 861.498683][ T1188] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 861.506811][ T1188] RBP: dffffc0000000000 R08: ffffc90004bbf407 R09: 1ffff92000977e80 [ 861.525757][ T1188] R10: dffffc0000000000 R11: fffff52000977e81 R12: 1ffffffff16835ac [ 861.544681][ T1188] R13: 0000000000000001 R14: ffff88805cdd23e0 R15: ffff88805bd30008 [ 861.563341][ T1188] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 861.582915][ T1188] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 861.600615][ T1188] CR2: 00007fe0e61e9078 CR3: 000000000cf32000 CR4: 00000000003506f0 [ 861.619503][ T1188] Call Trace: [ 861.633600][ T1188] [ 861.636727][ T1188] ? sysfs_unmerge_group+0x10d/0x130 [ 861.652735][ T1188] device_del+0x251/0x910 [ 861.667728][ T1188] ? kill_device+0x160/0x160 [ 861.672498][ T1188] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 861.689372][ T1188] ? _raw_spin_unlock+0x40/0x40 [ 861.694335][ T1188] ? complete_all+0xd0/0x1d0 [ 861.709923][ T1188] firmware_fallback_sysfs+0x682/0x930 [ 861.715518][ T1188] _request_firmware+0xf27/0x1510 [ 861.731503][ T1188] ? request_firmware+0x50/0x50 [ 861.736459][ T1188] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 861.753713][ T1188] ? read_lock_is_recursive+0x20/0x20 [ 861.769844][ T1188] request_firmware_work_func+0xb0/0x1b0 [ 861.775585][ T1188] ? process_scheduled_works+0x96f/0x15d0 [ 861.792132][ T1188] process_scheduled_works+0xa5d/0x15d0 [ 861.808996][ T1188] ? assign_work+0x430/0x430 [ 861.813986][ T1188] ? assign_work+0x3d0/0x430 [ 861.829731][ T1188] worker_thread+0xa55/0xfc0 [ 861.834468][ T1188] kthread+0x2fa/0x390 [ 861.849383][ T1188] ? pr_cont_work+0x560/0x560 [ 861.854348][ T1188] ? kthread_blkcg+0xd0/0xd0 [ 861.869770][ T1188] ret_from_fork+0x48/0x80 [ 861.874290][ T1188] ? kthread_blkcg+0xd0/0xd0 [ 861.889828][ T1188] ret_from_fork_asm+0x11/0x20 [ 861.894801][ T1188] [ 861.907932][ T1188] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 861.915310][ T1188] CPU: 0 PID: 1188 Comm: kworker/0:2 Not tainted syzkaller #0 [ 861.922900][ T1188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 861.933016][ T1188] Workqueue: events request_firmware_work_func [ 861.939282][ T1188] Call Trace: [ 861.942774][ T1188] [ 861.945867][ T1188] dump_stack_lvl+0x18c/0x250 [ 861.950808][ T1188] ? show_regs_print_info+0x20/0x20 [ 861.956075][ T1188] ? load_image+0x400/0x400 [ 861.961604][ T1188] panic+0x2dc/0x730 [ 861.965657][ T1188] ? bpf_jit_dump+0xd0/0xd0 [ 861.970273][ T1188] ? ret_from_fork_asm+0x11/0x20 [ 861.975362][ T1188] __warn+0x2e0/0x470 [ 861.979395][ T1188] ? sysfs_remove_group+0x178/0x2a0 [ 861.984736][ T1188] ? sysfs_remove_group+0x178/0x2a0 [ 861.990088][ T1188] report_bug+0x2be/0x4f0 [ 861.994570][ T1188] ? sysfs_remove_group+0x178/0x2a0 [ 861.999827][ T1188] ? sysfs_remove_group+0x178/0x2a0 [ 862.005084][ T1188] ? sysfs_remove_group+0x17a/0x2a0 [ 862.010361][ T1188] handle_bug+0xcf/0x120 [ 862.014668][ T1188] exc_invalid_op+0x1a/0x50 [ 862.019242][ T1188] asm_exc_invalid_op+0x1a/0x20 [ 862.024149][ T1188] RIP: 0010:sysfs_remove_group+0x178/0x2a0 [ 862.030016][ T1188] Code: 48 8b 1b 4c 89 f8 48 c1 e8 03 80 3c 28 00 74 08 4c 89 ff e8 7a 21 c9 ff 49 8b 17 48 c7 c7 80 b6 da 8a 48 89 de e8 68 b3 3a ff <0f> 0b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 c2 f1 70 ff [ 862.049797][ T1188] RSP: 0018:ffffc90004bbf800 EFLAGS: 00010246 [ 862.056192][ T1188] RAX: e246dd6f24b68300 RBX: ffffffff8b41ad40 RCX: ffff888024519e00 [ 862.064220][ T1188] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 862.072251][ T1188] RBP: dffffc0000000000 R08: ffffc90004bbf407 R09: 1ffff92000977e80 [ 862.080286][ T1188] R10: dffffc0000000000 R11: fffff52000977e81 R12: 1ffffffff16835ac [ 862.088413][ T1188] R13: 0000000000000001 R14: ffff88805cdd23e0 R15: ffff88805bd30008 [ 862.096460][ T1188] ? sysfs_unmerge_group+0x10d/0x130 [ 862.101815][ T1188] device_del+0x251/0x910 [ 862.106311][ T1188] ? kill_device+0x160/0x160 [ 862.110965][ T1188] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 862.116997][ T1188] ? _raw_spin_unlock+0x40/0x40 [ 862.121951][ T1188] ? complete_all+0xd0/0x1d0 [ 862.126707][ T1188] firmware_fallback_sysfs+0x682/0x930 [ 862.132692][ T1188] _request_firmware+0xf27/0x1510 [ 862.137833][ T1188] ? request_firmware+0x50/0x50 [ 862.142785][ T1188] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 862.148911][ T1188] ? read_lock_is_recursive+0x20/0x20 [ 862.154433][ T1188] request_firmware_work_func+0xb0/0x1b0 [ 862.160154][ T1188] ? process_scheduled_works+0x96f/0x15d0 [ 862.165954][ T1188] process_scheduled_works+0xa5d/0x15d0 [ 862.171593][ T1188] ? assign_work+0x430/0x430 [ 862.176248][ T1188] ? assign_work+0x3d0/0x430 [ 862.180901][ T1188] worker_thread+0xa55/0xfc0 [ 862.185568][ T1188] kthread+0x2fa/0x390 [ 862.189760][ T1188] ? pr_cont_work+0x560/0x560 [ 862.194503][ T1188] ? kthread_blkcg+0xd0/0xd0 [ 862.199259][ T1188] ret_from_fork+0x48/0x80 [ 862.203769][ T1188] ? kthread_blkcg+0xd0/0xd0 [ 862.208417][ T1188] ret_from_fork_asm+0x11/0x20 [ 862.213254][ T1188] [ 862.216901][ T1188] Kernel Offset: disabled [ 862.221388][ T1188] Rebooting in 86400 seconds..