last executing test programs: 3m21.042021294s ago: executing program 3 (id=4613): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) prlimit64(0x0, 0xd, &(0x7f00000000c0)={0x200000000005, 0x8000000000200003}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000480)="c6"}) 3m20.953779783s ago: executing program 3 (id=4615): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f0000000000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x3}) 3m20.864051462s ago: executing program 3 (id=4616): r0 = syz_open_dev$media(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r0, 0x80047c05, &(0x7f0000000040)=0xffffffffffffffff) ioctl$MEDIA_REQUEST_IOC_REINIT(r1, 0x541b, 0x0) 3m20.860587166s ago: executing program 3 (id=4617): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x5) recvmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, 0x0}, 0x1000}], 0x1, 0x40000002, 0x0) 3m20.814974257s ago: executing program 3 (id=4619): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) 3m20.762460006s ago: executing program 3 (id=4621): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2400, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x2) close(0x3) 3m5.710559489s ago: executing program 32 (id=4621): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2400, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x2) close(0x3) 1m7.832164546s ago: executing program 1 (id=6864): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}, 0x2}}, 0x2e) 1m7.781963541s ago: executing program 1 (id=6866): r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f0000000100)={{&(0x7f00009ca000/0x3000)=nil, 0x3000}, 0x1}) 1m7.708081877s ago: executing program 1 (id=6868): connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) 1m7.684887435s ago: executing program 1 (id=6870): r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r0) add_key(&(0x7f0000000000)='rxrpc\x00', 0x0, &(0x7f00000002c0)="0000000000000002ff690000000000010000001800000006000200861f4104bfeacdd5a9007d16dcdc2850b5", 0x2c, r1) 1m7.588257748s ago: executing program 1 (id=6871): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) mmap$fb(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x11, r0, 0x6f000) 1m7.585203766s ago: executing program 1 (id=6873): move_pages(0x0, 0x20a0, &(0x7f0000000040), &(0x7f0000001180), &(0x7f0000000000), 0x0) r0 = add_key$keyring(&(0x7f00000101c0), &(0x7f0000010180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000240)=@keyring={'key_or_keyring:', r0, 0x30}) 52.525268316s ago: executing program 33 (id=6873): move_pages(0x0, 0x20a0, &(0x7f0000000040), &(0x7f0000001180), &(0x7f0000000000), 0x0) r0 = add_key$keyring(&(0x7f00000101c0), &(0x7f0000010180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000240)=@keyring={'key_or_keyring:', r0, 0x30}) 3.093998577s ago: executing program 4 (id=7879): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000400)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000840)={0x20, r2, 0x1, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x24004084}, 0x40000) 3.010226472s ago: executing program 4 (id=7883): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cgroup.clone_children\x00', 0x2, 0x0) writev(r1, &(0x7f00000022c0)=[{&(0x7f0000000380)='6A', 0x2}], 0x1) 2.863049195s ago: executing program 4 (id=7888): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r1) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x14, r2, 0x1, 0x70bd24, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x20000010) 2.720152515s ago: executing program 4 (id=7890): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r0, 0x7a6, &(0x7f0000000040)={0x0, 0xd, 0x100000}) 2.63217877s ago: executing program 4 (id=7894): r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_usb_connect(0x3, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0xc38, &(0x7f00000020c0)=ANY=[@ANYBLOB="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", @ANYRES64=r0]) 1.563995792s ago: executing program 0 (id=7910): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000180)=0x27b, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) write(r0, &(0x7f0000000200)="89", 0xffe3) 1.420433309s ago: executing program 0 (id=7911): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000002d00010026bdf000fcdbdf25041a0000040010"], 0x18}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[], 0x122}, 0x1, 0x0, 0x0, 0xc094}, 0x4800) close(0x3) 841.6584ms ago: executing program 2 (id=7920): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, r0, 0x701, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8}, @NL80211_ATTR_VENDOR_SUBCMD={0x8}]}, 0x2c}}, 0x0) 770.722432ms ago: executing program 0 (id=7922): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0xa9b, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) write(r0, &(0x7f0000000080)="861a", 0xa9b) 683.993864ms ago: executing program 2 (id=7924): openat$comedi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/comedi4\x00', 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x80082, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 676.051952ms ago: executing program 4 (id=7925): r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x3a, 0x37, 0x5, 0x20, 0x781, 0x5, 0x5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0xe6, 0x2, 0x2, 0x5b, 0xbd, 0x97, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000006c0)={0x44, &(0x7f0000000580)={0x0, 0x16, 0x1, 'T'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, &(0x7f0000000100)={0x40, 0x12, 0x1, "ec"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 675.169742ms ago: executing program 0 (id=7926): sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)="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", 0x2ac}, {&(0x7f00000005c0)="05437c98b91b1455046f57b5fc913814bde2bbeac2104eaea9c9d01a7838d859007067c1", 0x24}, {&(0x7f0000000140)="f610e61ac81cc3edc86f0500194d27a5a443f10dfd1ecda0fd0ed9a444b7fb76afe3a0002f0a5eafcd3555a6cad574af080de74a37f54ee5f10fe3f42b445293ca980200000000000000ecfd6cc1b3a9a9263506e88c5557069d0ca055991454ec1307b7411892a1beaef9ae54833107eb88b0411b1bc0ba9bc28d0eb6a73ad76be9facd1d9d82b6a3cc2040e84b398d279e50535b6557df8a633cfc7615fca9879b11834eb07eeb4278cab057f89b7464048cf573c21df543", 0xb9}], 0x3, 0x0, 0x0, 0x900}}], 0x1, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/102, 0x365}, {&(0x7f0000000280)=""/76, 0x14c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/92, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x188}, {&(0x7f00000007c0)=""/154, 0x2c}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 636.934023ms ago: executing program 5 (id=7927): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x295, 0x0, 0xfffffffffffffff6}]}) 552.191854ms ago: executing program 2 (id=7928): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000640)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="05000f5d711805a6f39c9d00000008000300", @ANYRES32=r2, @ANYBLOB="0a0034000202020202020000040008010400cc0004001e01"], 0x34}}, 0x8060040) 551.97473ms ago: executing program 0 (id=7929): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010026bd7000fcdbdf255c00000008000300", @ANYRES32=r1, @ANYBLOB='\b\x00k'], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x14) 495.656272ms ago: executing program 2 (id=7930): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = fanotify_init(0xf00, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) fanotify_mark(r0, 0x105, 0x5000003a, 0xffffffffffffffff, 0x0) 485.840683ms ago: executing program 0 (id=7931): socket$xdp(0x2c, 0x3, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000100)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005020524", @ANYRES8=r0, @ANYBLOB="05"], 0x0) 372.040159ms ago: executing program 2 (id=7932): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000002d00010026bdf000fcdbdf25041a0000040010"], 0x18}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[], 0x122}, 0x1, 0x0, 0x0, 0xc094}, 0x4800) close(0x3) 371.430391ms ago: executing program 5 (id=7940): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x92) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={[{@userxattr}, {@metacopy_on}]}) 311.47079ms ago: executing program 5 (id=7933): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x15) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000002c0)=0x7e) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7e) 255.831973ms ago: executing program 5 (id=7934): r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@migrate={0xbc, 0x21, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x1000, 0x100, 0x0, 0xa, 0xe0, 0x0, 0x1}, 0x2}, [@migrate={0x50, 0x11, [{@in6=@ipv4={'\x00', '\xff\xff', @loopback}, @in6=@rand_addr=' \x01\x00', @in=@rand_addr=0x6c010102, @in=@loopback, 0x3c, 0x0, 0x0, 0x0, 0x8, 0x2}]}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e24, 0x4e20, @in=@multicast1}}]}, 0xbc}}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40186f40, &(0x7f0000000040)=0x1f) 87.619552ms ago: executing program 5 (id=7935): ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'team_slave_0\x00', &(0x7f0000000140)=@ethtool_gstrings={0x1b, 0x6}}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'wlan0\x00', 0x0}) 86.257336ms ago: executing program 2 (id=7936): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000000000/0xc00000)=nil, 0xc00000}, 0x3}) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) 0s ago: executing program 5 (id=7937): mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xb, 0xc3072, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x211000, 0x1000}, 0x20) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): to 10 [ 460.572812][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 460.583337][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 10 [ 460.595294][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 460.605158][ T24] usb 3-1: New USB device found, idVendor=10c4, idProduct=8acf, bcdDevice= 0.00 [ 460.614552][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.625150][ T24] usb 3-1: config 0 descriptor?? [ 460.637223][ T5958] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 460.797147][ T5958] usb 5-1: Using ep0 maxpacket: 32 [ 460.804633][ T5958] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 460.816910][ T5958] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 460.826061][ T5958] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 460.834345][ T5957] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 460.842658][ T5958] usb 5-1: Product: syz [ 460.847296][ T5958] usb 5-1: Manufacturer: syz [ 460.851907][ T5958] usb 5-1: SerialNumber: syz [ 460.862464][ T5958] usb 5-1: config 0 descriptor?? [ 460.868219][T20101] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 460.879016][ T5958] hub 5-1:0.0: bad descriptor, ignoring hub [ 460.884962][ T5958] hub 5-1:0.0: probe with driver hub failed with error -5 [ 460.926616][ T43] f81534 1-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 460.934554][ T43] f81534 1-1:0.12: f81534_find_config_idx: read failed: -71 [ 460.942397][ T43] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 460.950669][ T43] f81534 1-1:0.12: probe with driver f81534 failed with error -71 [ 460.963010][ T43] usb 1-1: USB disconnect, device number 102 [ 460.997143][ T5957] usb 2-1: Using ep0 maxpacket: 8 [ 461.003961][ T5957] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 461.015359][ T5957] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 461.024661][ T5957] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 461.033169][ T5957] usb 2-1: Product: syz [ 461.037414][ T5957] usb 2-1: Manufacturer: syz [ 461.042037][ T5957] usb 2-1: SerialNumber: syz [ 461.048527][ T24] hid-u2fzero 0003:10C4:8ACF.00DD: unknown main item tag 0x0 [ 461.056060][ T24] hid-u2fzero 0003:10C4:8ACF.00DD: unknown main item tag 0x0 [ 461.063996][ T24] hid-u2fzero 0003:10C4:8ACF.00DD: unknown main item tag 0x0 [ 461.092979][ T24] hid-u2fzero 0003:10C4:8ACF.00DD: hidraw0: USB HID v0.00 Device [HID 10c4:8acf] on usb-dummy_hcd.2-1/input0 [ 461.117444][ T24] hid-u2fzero 0003:10C4:8ACF.00DD: U2F Zero LED initialised [ 461.129201][ T24] hid-u2fzero 0003:10C4:8ACF.00DD: U2F Zero RNG initialised [ 461.246900][ T5958] usb 3-1: USB disconnect, device number 100 [ 461.274846][ T5957] usb 2-1: Handspring Visor / Palm OS: No valid connect info available [ 461.284852][ T5957] usb 2-1: Handspring Visor / Palm OS: port 0, is for HotSync use [ 461.294654][ T5957] usb 2-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 461.302718][ T5957] usb 2-1: Handspring Visor / Palm OS: Number of ports: 2 [ 461.367184][ T5927] usb 5-1: reset high-speed USB device number 22 using dummy_hcd [ 461.475443][ T5957] usb 2-1: palm_os_3_probe - error -71 getting bytes available request [ 461.492401][ T5957] visor 2-1:1.0: Handspring Visor / Palm OS converter detected [ 461.508064][ T5957] usb 2-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 461.523361][T20101] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 461.527526][ T5957] usb 2-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 461.546537][ T5957] usb 2-1: USB disconnect, device number 106 [ 461.571884][ T5957] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 461.594978][ T5957] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 461.605745][ T5957] visor 2-1:1.0: device disconnected [ 461.809113][T20125] autofs: Bad value for 'fd' [ 461.838202][T14649] usb 5-1: USB disconnect, device number 22 [ 461.862270][T20127] xt_l2tp: wrong L2TP version: 0 [ 462.367201][ T5927] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 462.541430][ T5927] usb 2-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 462.567212][ T5927] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.575252][ T5927] usb 2-1: Product: syz [ 462.593786][ T5927] usb 2-1: Manufacturer: syz [ 462.600122][ T5927] usb 2-1: SerialNumber: syz [ 462.615886][ T5927] usb 2-1: config 0 descriptor?? [ 462.653470][ T5957] hid-generic 0006:0004:0009.00DE: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz0 [ 462.708907][T20187] binder: 20185:20187 ioctl c0306201 2000000004c0 returned -14 [ 462.802092][T20186] fido_id[20186]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 462.961133][T20203] tmpfs: Bad value for 'mpol' [ 463.234591][ T5927] usb 2-1: f81604_read: reg: 105 failed: -EPROTO [ 463.242665][ T5927] f81604 2-1:0.0: Setting termination of CH#1 failed: -EPROTO [ 463.254917][ T5927] f81604 2-1:0.0: probe with driver f81604 failed with error -71 [ 463.269896][ T5927] usb 2-1: USB disconnect, device number 107 [ 463.417251][ T43] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 463.567279][ T43] usb 3-1: Using ep0 maxpacket: 32 [ 463.573983][ T43] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 463.587707][ T43] usb 3-1: New USB device found, idVendor=056e, idProduct=010c, bcdDevice= 0.00 [ 463.597006][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.607408][ T43] usb 3-1: config 0 descriptor?? [ 463.717153][ T5927] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 463.899177][ T5927] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 463.912054][ T5927] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 463.921982][ T5927] usb 5-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 463.931420][ T5927] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.946029][ T5927] usb 5-1: config 0 descriptor?? [ 464.029285][ T43] hid_parser_main: 19 callbacks suppressed [ 464.029307][ T43] elecom 0003:056E:010C.00DF: unknown main item tag 0x0 [ 464.045375][ T43] elecom 0003:056E:010C.00DF: unknown main item tag 0x0 [ 464.054399][ T43] elecom 0003:056E:010C.00DF: unknown main item tag 0x0 [ 464.061554][ T43] elecom 0003:056E:010C.00DF: unknown main item tag 0x0 [ 464.068723][ T43] elecom 0003:056E:010C.00DF: unknown main item tag 0x0 [ 464.078010][ T43] elecom 0003:056E:010C.00DF: hidraw0: USB HID v0.07 Device [HID 056e:010c] on usb-dummy_hcd.2-1/input0 [ 464.107350][ T5957] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 464.231896][T14649] usb 3-1: USB disconnect, device number 101 [ 464.280484][ T5957] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 464.293180][ T5957] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 464.305047][ T5957] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 464.318846][ T5957] usb 2-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 464.327978][ T5957] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.335976][ T5957] usb 2-1: Product: syz [ 464.340640][ T5957] usb 2-1: Manufacturer: syz [ 464.345258][ T5957] usb 2-1: SerialNumber: syz [ 464.354252][ T5957] usb 2-1: config 0 descriptor?? [ 464.360178][T20227] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 464.367878][T20227] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 464.377017][ T5957] usb 2-1: ucan: probing device on interface #0 [ 464.571467][ T5927] razer 0003:1532:010E.00E0: failed to enable macro keys: -71 [ 464.586121][ T5927] razer 0003:1532:010E.00E0: hidraw0: USB HID v0.00 Device [HID 1532:010e] on usb-dummy_hcd.4-1/input0 [ 464.602096][ T5927] usb 5-1: USB disconnect, device number 23 [ 464.646966][T20235] fido_id[20235]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 464.991430][ T5957] ucan 2-1:0.0: probe with driver ucan failed with error -71 [ 465.014177][ T5957] usb 2-1: USB disconnect, device number 108 [ 465.338701][T20265] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6469'. [ 465.487178][ T43] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 465.651748][ T43] usb 3-1: Using ep0 maxpacket: 32 [ 465.663842][ T43] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.698813][ T43] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 465.727147][ T43] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 465.739646][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.751804][ T43] usb 3-1: config 0 descriptor?? [ 465.822750][T20291] program syz.1.6477 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 466.175914][ T43] hid-led 0003:27B8:01ED.00E1: item fetching failed at offset 0/2 [ 466.188064][ T43] hid-led 0003:27B8:01ED.00E1: probe with driver hid-led failed with error -22 [ 466.385524][ T5940] usb 3-1: USB disconnect, device number 102 [ 466.518254][T20330] netlink: 40 bytes leftover after parsing attributes in process `syz.4.6496'. [ 467.142011][ T43] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 467.167732][ T5940] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 467.299025][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 467.310372][ T43] usb 5-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 467.325031][ T5940] usb 3-1: Using ep0 maxpacket: 16 [ 467.330867][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.340960][ T5940] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.352201][ T5940] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 467.363132][ T43] usb 5-1: config 0 descriptor?? [ 467.368445][ T5940] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 467.381688][ T5940] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 467.393814][ T5940] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.405159][ T5940] usb 3-1: config 0 descriptor?? [ 467.805295][ T43] samsung 0003:0419:0600.00E2: unknown main item tag 0x1 [ 467.814568][ T43] samsung 0003:0419:0600.00E2: item fetching failed at offset 6/7 [ 467.838677][ T5940] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.00E3/input/input73 [ 467.851004][ T43] samsung 0003:0419:0600.00E2: parse failed [ 467.856994][ T43] samsung 0003:0419:0600.00E2: probe with driver samsung failed with error -22 [ 467.896767][ T5940] microsoft 0003:045E:07DA.00E3: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 468.009046][ T5868] udevd[5868]: setting mode of /dev/input/event4 to 020660 failed: Read-only file system [ 468.032313][ T5940] usb 5-1: USB disconnect, device number 24 [ 468.038556][ T5868] udevd[5868]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: Read-only file system [ 468.060952][ T5957] usb 3-1: USB disconnect, device number 103 [ 468.301990][T20383] netlink: 128 bytes leftover after parsing attributes in process `syz.1.6521'. [ 468.311932][T20383] netlink: 'syz.1.6521': attribute type 5 has an invalid length. [ 469.175416][T20432] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 469.181985][T20432] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 469.190896][T20432] vhci_hcd vhci_hcd.0: Device attached [ 469.205405][T20433] usbip_core: unknown command [ 469.212098][T20433] vhci_hcd: unknown pdu 0 [ 469.216516][T20433] usbip_core: unknown command [ 469.223939][ T36] vhci_hcd: stop threads [ 469.228541][ T36] vhci_hcd: release socket [ 469.233047][ T36] vhci_hcd: disconnect device [ 469.537227][ T5940] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 469.697166][ T5940] usb 2-1: Using ep0 maxpacket: 16 [ 469.704251][ T5940] usb 2-1: config 0 has no interfaces? [ 469.712905][ T5940] usb 2-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28 [ 469.738310][ T5940] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.746347][ T5940] usb 2-1: Product: syz [ 469.767210][ T5940] usb 2-1: Manufacturer: syz [ 469.771838][ T5940] usb 2-1: SerialNumber: syz [ 469.788433][ T5940] usb 2-1: config 0 descriptor?? [ 470.020954][T20440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 470.041856][T20440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 470.065113][ T5957] usb 2-1: USB disconnect, device number 109 [ 470.847395][ T43] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 470.937219][ T10] usb 3-1: new full-speed USB device number 104 using dummy_hcd [ 470.997294][ T43] usb 5-1: Using ep0 maxpacket: 8 [ 471.004206][ T43] usb 5-1: config index 0 descriptor too short (expected 6427, got 27) [ 471.014378][ T43] usb 5-1: config 0 has an invalid interface number: 21 but max is 0 [ 471.022858][ T43] usb 5-1: config 0 has no interface number 0 [ 471.029619][ T43] usb 5-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0x3E, changing to 0xE [ 471.041566][ T43] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0xE has an invalid bInterval 211, changing to 11 [ 471.053122][ T43] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0xE has invalid maxpacket 57888, setting to 1024 [ 471.065918][ T43] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 471.075254][ T43] usb 5-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 471.084383][ T43] usb 5-1: Product: syz [ 471.091033][ T43] usb 5-1: config 0 descriptor?? [ 471.103801][ T10] usb 3-1: too many endpoints for config 0 interface 0 altsetting 254: 253, using maximum allowed: 30 [ 471.117907][ T10] usb 3-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 471.128282][ T10] usb 3-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 471.141700][ T10] usb 3-1: config 0 interface 0 has no altsetting 0 [ 471.149092][ T10] usb 3-1: New USB device found, idVendor=044e, idProduct=120c, bcdDevice= 0.00 [ 471.159162][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.169140][ T10] usb 3-1: config 0 descriptor?? [ 471.300274][T14649] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 471.309113][ T5957] usb 5-1: USB disconnect, device number 25 [ 471.468701][T14649] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 471.480217][T14649] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 471.490373][T14649] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 471.500153][T14649] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.511112][T20524] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 471.524877][T14649] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 471.589116][ T10] hid-alps 0003:044E:120C.00E4: item fetching failed at offset 5/8 [ 471.602352][ T10] hid-alps 0003:044E:120C.00E4: parse failed [ 471.609552][ T10] hid-alps 0003:044E:120C.00E4: probe with driver hid-alps failed with error -22 [ 471.733107][ T43] usb 2-1: USB disconnect, device number 110 [ 471.790420][ T5927] usb 3-1: USB disconnect, device number 104 [ 472.414394][T20546] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6600'. [ 472.578981][T20554] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 474.027165][T14649] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 474.187259][ T5927] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 474.199078][T14649] usb 3-1: Using ep0 maxpacket: 8 [ 474.210004][T14649] usb 3-1: config index 0 descriptor too short (expected 5924, got 36) [ 474.222166][T14649] usb 3-1: config 250 has an invalid interface number: 228 but max is -1 [ 474.233570][T14649] usb 3-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 474.242701][T14649] usb 3-1: config 250 has no interface number 0 [ 474.249085][T14649] usb 3-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 474.260810][T14649] usb 3-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 474.277095][T14649] usb 3-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 26 [ 474.294055][T14649] usb 3-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 474.309186][T14649] usb 3-1: config 250 interface 228 has no altsetting 0 [ 474.318715][T14649] usb 3-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 474.330128][T14649] usb 3-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 474.337254][ T5927] usb 5-1: Using ep0 maxpacket: 8 [ 474.339005][T14649] usb 3-1: Product: syz [ 474.348843][T14649] usb 3-1: SerialNumber: syz [ 474.355136][ T5927] usb 5-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 474.366505][T14649] hub 3-1:250.228: bad descriptor, ignoring hub [ 474.373764][T14649] hub 3-1:250.228: probe with driver hub failed with error -5 [ 474.374833][ T5927] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.391009][ T5927] usb 5-1: Product: syz [ 474.395210][ T5927] usb 5-1: Manufacturer: syz [ 474.400223][ T5927] usb 5-1: SerialNumber: syz [ 474.415769][ T5927] usb 5-1: config 0 descriptor?? [ 474.425341][ T5927] gspca_main: se401-2.14.0 probing 047d:5003 [ 474.567259][T14649] usblp 3-1:250.228: usblp0: USB Bidirectional printer dev 105 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 474.827140][ T5940] usb 2-1: new full-speed USB device number 111 using dummy_hcd [ 474.877422][ T5957] usb 3-1: USB disconnect, device number 105 [ 474.887482][ T5957] usblp0: removed [ 474.988836][ T5940] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 475.000229][ T5940] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 475.011074][ T5940] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 475.020229][ T5940] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.030499][ T5940] usb 2-1: config 0 descriptor?? [ 475.047823][ T5927] input: se401 as /devices/platform/dummy_hcd.4/usb5/5-1/input/input74 [ 475.062103][ T5927] usb 5-1: USB disconnect, device number 26 [ 475.189645][ T5880] udevd[5880]: setting mode of /dev/input/event4 to 020660 failed: Read-only file system [ 475.201611][ T5880] udevd[5880]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: Read-only file system [ 475.455564][ T5940] lua 0003:1E7D:2C2E.00E5: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.1-1/input0 [ 475.651082][ T5940] usb 2-1: USB disconnect, device number 111 [ 475.677536][ T5927] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 475.837353][ T5927] usb 3-1: Using ep0 maxpacket: 8 [ 475.850562][ T5927] usb 3-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 475.859963][ T5927] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.868050][ T5927] usb 3-1: Product: syz [ 475.877383][ T5927] usb 3-1: Manufacturer: syz [ 475.882030][ T5927] usb 3-1: SerialNumber: syz [ 475.889590][ T5927] usb 3-1: config 0 descriptor?? [ 475.904072][ T5927] gspca_main: se401-2.14.0 probing 047d:5003 [ 476.303292][ T5927] gspca_se401: Bayer format not supported! [ 476.378663][T20717] ALSA: seq fatal error: cannot create timer (-22) [ 476.505779][ T5927] usb 3-1: USB disconnect, device number 106 [ 476.518060][T14649] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 476.667292][T14649] usb 5-1: Using ep0 maxpacket: 32 [ 476.684540][T14649] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 476.706439][T14649] usb 5-1: config 0 has no interface number 0 [ 476.716729][T14649] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 476.727431][T14649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.735544][T14649] usb 5-1: Product: syz [ 476.740411][T14649] usb 5-1: Manufacturer: syz [ 476.752537][T14649] usb 5-1: SerialNumber: syz [ 476.762766][T14649] usb 5-1: config 0 descriptor?? [ 476.784114][T14649] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 477.001117][T14649] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 477.032187][T14649] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 477.196904][T20759] netlink: 36 bytes leftover after parsing attributes in process `syz.1.6702'. [ 477.214197][ C0] quatech-serial ttyUSB0: qt2_process_read_urb - status message too short [ 477.342204][T20771] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6707'. [ 477.413588][T20775] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 [ 477.434364][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 477.435934][ T5927] usb 5-1: USB disconnect, device number 27 [ 477.476230][ T5927] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 477.493998][ T5927] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 477.516048][ T5927] quatech2 5-1:0.51: device disconnected [ 477.667231][ T5957] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 477.829182][ T5957] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 477.844569][ T5957] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 477.867174][ T5957] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 477.887346][ T5957] usb 2-1: config 220 has no interface number 2 [ 477.893699][ T5957] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 477.910187][ T5957] usb 2-1: config 220 interface 0 has no altsetting 0 [ 477.918614][ T5957] usb 2-1: config 220 interface 76 has no altsetting 0 [ 477.925932][ T5957] usb 2-1: config 220 interface 1 has no altsetting 0 [ 477.935812][ T5957] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 477.964997][ T5957] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.987154][ T5957] usb 2-1: Product: syz [ 477.994520][ T5957] usb 2-1: Manufacturer: syz [ 478.007127][ T5957] usb 2-1: SerialNumber: syz [ 478.095942][T20813] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 478.191424][T20817] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6730'. [ 478.245575][ T5957] uvcvideo 2-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 478.256445][ T5957] uvcvideo 2-1:220.0: No valid video chain found. [ 478.266748][ T5957] usb 2-1: selecting invalid altsetting 0 [ 478.303322][ T5957] usb 2-1: selecting invalid altsetting 0 [ 478.312407][ T5957] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 478.346136][ T5957] usb 2-1: USB disconnect, device number 112 [ 478.888354][T20851] netlink: 'syz.1.6746': attribute type 142 has an invalid length. [ 478.930744][T20853] xt_l2tp: unknown flags: 51 [ 479.199241][T20871] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6757'. [ 479.307257][T14649] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 479.451036][ T5927] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 479.467414][T14649] usb 5-1: Using ep0 maxpacket: 16 [ 479.479070][T14649] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.499174][T14649] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 479.513173][T14649] usb 5-1: New USB device found, idVendor=1294, idProduct=1320, bcdDevice= 0.00 [ 479.523275][T14649] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.534210][T14649] usb 5-1: config 0 descriptor?? [ 479.627246][ T5927] usb 2-1: Using ep0 maxpacket: 32 [ 479.634283][ T5927] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.648064][ T5927] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 479.658522][ T5927] usb 2-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 479.670383][ T5927] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.685315][ T5927] usb 2-1: config 0 descriptor?? [ 479.962632][T14649] hid-led 0003:1294:1320.00E6: unknown main item tag 0x0 [ 479.969961][T14649] hid-led 0003:1294:1320.00E6: unknown main item tag 0x0 [ 479.977626][T14649] hid-led 0003:1294:1320.00E6: unknown main item tag 0x0 [ 479.984780][T14649] hid-led 0003:1294:1320.00E6: unknown main item tag 0x0 [ 479.992293][T14649] hid-led 0003:1294:1320.00E6: unknown main item tag 0x0 [ 480.002406][T14649] hid-led 0003:1294:1320.00E6: unknown main item tag 0x0 [ 480.010021][T14649] hid-led 0003:1294:1320.00E6: unknown main item tag 0x0 [ 480.017152][T14649] hid-led 0003:1294:1320.00E6: unknown main item tag 0x0 [ 480.030962][T14649] hid-led 0003:1294:1320.00E6: hidraw0: USB HID v0.00 Device [HID 1294:1320] on usb-dummy_hcd.4-1/input0 [ 480.049499][T14649] hid-led 0003:1294:1320.00E6: Riso Kagaku Webmail Notifier initialized [ 480.115600][ T5927] hid-led 0003:27B8:01ED.00E7: unknown main item tag 0x7 [ 480.169870][ T5940] usb 5-1: USB disconnect, device number 28 [ 480.185756][ T13] leds riso_kagaku0:blue: Setting an LED's brightness failed (-38) [ 480.197701][ T13] leds riso_kagaku0:green: Setting an LED's brightness failed (-38) [ 480.209570][ T13] leds riso_kagaku0:red: Setting an LED's brightness failed (-38) [ 480.308721][ T5927] hid-led 0003:27B8:01ED.00E7: probe with driver hid-led failed with error -71 [ 480.321555][ T5927] usb 2-1: USB disconnect, device number 113 [ 480.433177][ T30] audit: type=1326 audit(1758729793.532:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20894 comm="syz.2.6769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc0cf8eec9 code=0x7fc00000 [ 480.615999][T20926] netlink: 60 bytes leftover after parsing attributes in process `syz.0.6783'. [ 480.628808][T20926] netlink: 'syz.0.6783': attribute type 5 has an invalid length. [ 481.130903][ T5927] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 481.197954][ T5940] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 481.299058][ T5927] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.318437][ T5927] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 481.337205][ T5927] usb 2-1: config 0 interface 0 has no altsetting 0 [ 481.344032][ T5927] usb 2-1: New USB device found, idVendor=04d9, idProduct=a04a, bcdDevice= 0.00 [ 481.354199][ T5940] usb 3-1: Using ep0 maxpacket: 16 [ 481.359652][ T5927] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.370336][ T5940] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 481.381715][ T5940] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 481.393305][ T5940] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 481.407445][ T5927] usb 2-1: config 0 descriptor?? [ 481.425950][ T5940] usb 3-1: New USB device found, idVendor=2133, idProduct=0018, bcdDevice= 0.00 [ 481.438973][ T5940] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.459064][ T5940] usb 3-1: config 0 descriptor?? [ 481.838313][ T5927] holtek_mouse 0003:04D9:A04A.00E8: unknown main item tag 0x0 [ 481.860677][ T5927] holtek_mouse 0003:04D9:A04A.00E8: hidraw0: USB HID v0.00 Device [HID 04d9:a04a] on usb-dummy_hcd.1-1/input0 [ 481.916844][ T5940] viewsonic 0003:2133:0018.00E9: hidraw1: USB HID v0.00 Device [HID 2133:0018] on usb-dummy_hcd.2-1/input0 [ 482.030325][T14649] usb 2-1: USB disconnect, device number 114 [ 482.076508][ T5957] usb 3-1: USB disconnect, device number 107 [ 482.687618][T20978] option changes via remount are deprecated (pid=20977 comm=syz.1.6806) [ 482.998148][ T5927] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 483.167150][ T5927] usb 2-1: Using ep0 maxpacket: 32 [ 483.174024][ T5927] usb 2-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 483.187569][ T5927] usb 2-1: config 0 interface 0 has no altsetting 0 [ 483.194221][ T5927] usb 2-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 483.206172][ T5927] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.218534][ T5927] usb 2-1: config 0 descriptor?? [ 483.645592][ T5927] cougar 0003:060B:500A.00EA: hidraw0: USB HID v0.05 Device [HID 060b:500a] on usb-dummy_hcd.1-1/input0 [ 483.839229][ T5927] usb 2-1: USB disconnect, device number 115 [ 484.250034][T21030] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6831'. [ 484.553702][T21044] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6838'. [ 484.599444][T21046] netlink: 116 bytes leftover after parsing attributes in process `syz.1.6839'. [ 484.691635][T21051] trusted_key: encrypted_key: key user:syz not found [ 485.986418][T21094] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 485.993226][T21094] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 486.000612][T21094] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 486.007507][T21094] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 486.014092][T21094] comedi comedi3: 8255: I/O port conflict (0xc,4) [ 486.021317][T21094] comedi comedi3: 8255: I/O port conflict (0x12,4) [ 486.029153][T21094] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 486.035638][T21094] comedi comedi3: 8255: I/O port conflict (0x81,4) [ 486.046499][T21094] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffc,4) [ 486.054380][T21094] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 486.060968][T21094] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 486.070906][T21094] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 486.077484][T21094] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 486.083973][T21094] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 486.090620][T21094] comedi comedi3: 8255: I/O port conflict (0x8,4) [ 486.097451][T21094] comedi comedi3: 8255: I/O port conflict (0x400009,4) [ 486.104598][T21094] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 486.111675][T21094] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 486.118942][T21094] comedi comedi3: 8255: I/O port conflict (0x80,4) [ 486.366781][T21113] program syz.4.6869 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 486.997832][T21140] binder: 21138:21140 ioctl 4018620d 0 returned -22 [ 487.122685][T21148] netlink: 40 bytes leftover after parsing attributes in process `syz.2.6887'. [ 487.234188][T21154] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6891'. [ 487.399806][T21160] netlink: 'syz.0.6894': attribute type 1 has an invalid length. [ 487.418451][T21160] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.6894'. [ 487.460416][T21162] program syz.4.6895 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 487.539535][T21166] netlink: 'syz.4.6897': attribute type 4 has an invalid length. [ 487.549690][T21166] netlink: 17 bytes leftover after parsing attributes in process `syz.4.6897'. [ 487.577333][ T5940] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 487.727506][ T5940] usb 3-1: Using ep0 maxpacket: 32 [ 487.734812][ T5940] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 487.745703][ T5940] usb 3-1: config 0 has no interface number 0 [ 487.762091][ T5940] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 487.777242][ T5940] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.793123][ T5940] usb 3-1: Product: syz [ 487.798078][ T5940] usb 3-1: Manufacturer: syz [ 487.804809][ T5940] usb 3-1: SerialNumber: syz [ 487.816995][ T5940] usb 3-1: config 0 descriptor?? [ 487.825255][ T5940] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 488.037543][ T5940] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 488.051423][ T5940] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 488.057179][ T5957] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 488.240771][ T5957] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 488.250947][ T5957] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 488.265862][ T5957] usb 5-1: New USB device found, idVendor=172f, idProduct=0038, bcdDevice= 0.00 [ 488.279649][ T5957] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.290468][ T5957] usb 5-1: config 0 descriptor?? [ 488.432822][ C1] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 488.448005][ T43] usb 3-1: USB disconnect, device number 108 [ 488.465421][ T43] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 488.507330][ T43] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 488.527837][ T43] quatech2 3-1:0.51: device disconnected [ 488.749099][ T5957] hid_parser_main: 11 callbacks suppressed [ 488.749120][ T5957] waltop 0003:172F:0038.00EB: unknown main item tag 0x0 [ 488.787205][ T5957] waltop 0003:172F:0038.00EB: unknown main item tag 0x0 [ 488.794216][ T5957] waltop 0003:172F:0038.00EB: unknown main item tag 0x0 [ 488.808102][ T5957] waltop 0003:172F:0038.00EB: unknown main item tag 0x0 [ 488.815098][ T5957] waltop 0003:172F:0038.00EB: unknown main item tag 0x0 [ 488.847951][ T5957] waltop 0003:172F:0038.00EB: unknown main item tag 0x0 [ 488.855018][ T5957] waltop 0003:172F:0038.00EB: unknown main item tag 0x0 [ 488.877158][ T5957] waltop 0003:172F:0038.00EB: unknown main item tag 0x0 [ 488.884176][ T5957] waltop 0003:172F:0038.00EB: unknown main item tag 0x0 [ 488.908407][ T5957] waltop 0003:172F:0038.00EB: unknown main item tag 0x0 [ 488.937992][ T5957] waltop 0003:172F:0038.00EB: hidraw0: USB HID v0.00 Device [HID 172f:0038] on usb-dummy_hcd.4-1/input0 [ 488.978498][ T5957] usb 5-1: USB disconnect, device number 29 [ 489.039874][T21190] fido_id[21190]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 489.309759][T21200] delete_channel: no stack [ 489.557734][ T5884] Bluetooth: hci4: command 0x0405 tx timeout [ 489.757226][ T5940] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 489.907170][ T5940] usb 3-1: Using ep0 maxpacket: 16 [ 489.913842][ T5940] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.940087][ T5940] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 489.958346][ T5940] usb 3-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 489.979828][ T5940] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 490.007981][ T5940] usb 3-1: config 0 descriptor?? [ 490.217148][T14649] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 490.387146][T14649] usb 5-1: Using ep0 maxpacket: 32 [ 490.408258][T14649] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 490.416389][T14649] usb 5-1: config 0 has no interface number 0 [ 490.450431][T14649] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 490.479011][T14649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.497464][T14649] usb 5-1: Product: syz [ 490.501671][T14649] usb 5-1: Manufacturer: syz [ 490.517452][T14649] usb 5-1: SerialNumber: syz [ 490.525851][T14649] usb 5-1: config 0 descriptor?? [ 490.538675][T14649] smsc95xx v2.0.0 [ 490.632530][ T5940] hid-led 0003:0FC5:B080.00EC: probe with driver hid-led failed with error -71 [ 490.672666][ T5940] usb 3-1: USB disconnect, device number 109 [ 491.152353][T14649] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 491.186908][T14649] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 491.210321][T14649] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 491.234318][T14649] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -71 [ 491.255415][T14649] usb 5-1: USB disconnect, device number 30 [ 491.426673][ T30] audit: type=1326 audit(1758729804.522:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21248 comm="syz.2.6937" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbc0cf8eec9 code=0x0 [ 492.003501][ T5957] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 492.159077][ T5957] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 492.169144][ T5957] usb 5-1: New USB device found, idVendor=046d, idProduct=c532, bcdDevice= 0.00 [ 492.178610][ T5957] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 492.189798][ T5957] usb 5-1: config 0 descriptor?? [ 492.406633][T21260] loop6: detected capacity change from 0 to 524288000 [ 492.601696][ T5868] udevd[5868]: symlink '../../loop6' '/dev/disk/by-diskseq/88.tmp-b7:6' failed: Read-only file system [ 492.630361][ T5957] logitech-djreceiver 0003:046D:C532.00ED: ignoring exceeding usage max [ 492.654587][T21264] netlink: 'syz.2.6944': attribute type 27 has an invalid length. [ 492.663400][ T5868] udevd[5868]: symlink '../../loop6' '/dev/disk/by-diskseq/88.tmp-b7:6' failed: Read-only file system [ 492.699485][ T5868] udevd[5868]: symlink '../../loop6' '/dev/disk/by-diskseq/88.tmp-b7:6' failed: Read-only file system [ 492.722049][ T5868] udevd[5868]: symlink '../../loop6' '/dev/disk/by-diskseq/88.tmp-b7:6' failed: Read-only file system [ 492.825635][ T5957] usb 5-1: USB disconnect, device number 31 [ 493.322713][ T5927] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 493.479154][ T5927] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 493.497128][ T5927] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 493.507004][ T5927] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 493.536423][ T5927] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.561701][T21278] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 493.572988][ T5927] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 493.859600][ T5957] usb 3-1: USB disconnect, device number 110 [ 494.090086][ T30] audit: type=1326 audit(1758729807.182:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21297 comm="syz.0.6961" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6d0b18eec9 code=0xffff0000 [ 494.679575][T21314] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6968'. [ 495.137127][ T5958] usb 5-1: new full-speed USB device number 32 using dummy_hcd [ 495.250908][T21328] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6975'. [ 495.319966][ T5958] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 495.347290][ T5958] usb 5-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 495.358253][ T5958] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 495.376079][ T5958] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 495.399514][ T5958] usb 5-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 495.428028][ T5958] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 495.454623][ T5958] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 495.475205][ T5958] usb 5-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 495.509320][ T5958] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 495.534223][ T5958] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.547159][ T5958] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 495.565404][ T5958] usb 5-1: SerialNumber: syz [ 495.811554][ T5940] kernel read not supported for file /3647/net/udplite6 (pid: 5940 comm: kworker/1:6) [ 495.944347][T21340] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6979'. [ 496.354288][ T5927] usb 5-1: USB disconnect, device number 32 [ 496.469044][T21350] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 496.475556][T21350] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 496.529348][T21350] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 496.549431][T21350] comedi comedi3: 8255: I/O port conflict (0x5c95239c,4) [ 496.568831][T21350] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 496.575406][T21350] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 496.600805][T21350] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 496.610967][T21350] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 496.638105][T21350] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 496.644657][T21350] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 496.657901][T21350] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 496.677403][T21350] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 496.683913][T21350] comedi comedi3: 8255: I/O port conflict (0x10,4) [ 496.683997][T21350] comedi comedi3: 8255: I/O port conflict (0xffffffff8000008b,4) [ 496.684042][T21350] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 496.737308][T21350] comedi comedi3: 8255: I/O port conflict (0xb,4) [ 496.737358][T21350] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffff5,4) [ 496.737402][T21350] comedi comedi3: 8255: I/O port conflict (0xffffffffffffeadb,4) [ 496.737447][T21350] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 497.202328][T21374] binder: 21373:21374 ioctl c018620c 200000000140 returned -22 [ 497.229565][T21378] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6996'. [ 497.826021][T21407] netlink: 200 bytes leftover after parsing attributes in process `syz.2.7011'. [ 497.848317][T21408] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7012'. [ 499.787304][ T5958] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 499.948943][ T5958] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 499.970866][ T5958] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 499.987135][ T5958] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 500.003621][ T5958] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.018797][ T5958] usb 5-1: config 0 descriptor?? [ 500.036290][T21476] No control pipe specified [ 500.102314][T21478] netlink: 256 bytes leftover after parsing attributes in process `syz.2.7043'. [ 500.113470][T21478] netlink: 24 bytes leftover after parsing attributes in process `syz.2.7043'. [ 500.300894][T21484] netlink: 24 bytes leftover after parsing attributes in process `syz.2.7046'. [ 500.436586][ T5958] pyra 0003:1E7D:2CF6.00EE: item fetching failed at offset 6/7 [ 500.453635][ T5958] pyra 0003:1E7D:2CF6.00EE: parse failed [ 500.460368][ T5958] pyra 0003:1E7D:2CF6.00EE: probe with driver pyra failed with error -22 [ 500.639220][ T5958] usb 5-1: USB disconnect, device number 33 [ 501.403693][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.537139][ T5957] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 501.717423][ T5957] usb 3-1: Using ep0 maxpacket: 8 [ 501.724619][ T5957] usb 3-1: too many endpoints for config 0 interface 0 altsetting 250: 255, using maximum allowed: 30 [ 501.738130][ T5957] usb 3-1: config 0 interface 0 altsetting 250 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 501.765096][ T5957] usb 3-1: config 0 interface 0 has no altsetting 0 [ 501.819068][ T5957] usb 3-1: New USB device found, idVendor=1770, idProduct=ff00, bcdDevice= 0.00 [ 501.837094][ T5957] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.856726][ T5957] usb 3-1: config 0 descriptor?? [ 501.989929][T21529] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 501.996639][T21529] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 502.003886][T21529] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 502.043670][T21529] comedi comedi3: 8255: I/O port conflict (0xd,4) [ 502.063619][ T5884] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 502.066976][T21529] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 502.073933][ T5884] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 502.085434][ T5884] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 502.109168][ T5884] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 502.118521][ T5884] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 502.119471][T21529] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 502.168400][T21529] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 502.174921][T21529] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 502.186485][T21530] lo speed is unknown, defaulting to 1000 [ 502.207763][T21529] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 502.214273][T21529] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 502.324979][ T5957] gt683r_led 0003:1770:FF00.00EF: item fetching failed at offset 3/5 [ 502.357827][ T5957] gt683r_led 0003:1770:FF00.00EF: hid parsing failed [ 502.380971][ T5957] gt683r_led 0003:1770:FF00.00EF: probe with driver gt683r_led failed with error -22 [ 502.435941][T21539] net_ratelimit: 2 callbacks suppressed [ 502.435967][T21539] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 502.534898][T21530] chnl_net:caif_netlink_parms(): no params data found [ 502.542885][ T5957] usb 3-1: USB disconnect, device number 111 [ 502.760146][T21550] netlink: 'syz.0.7074': attribute type 1 has an invalid length. [ 502.768317][T21550] netlink: 5624 bytes leftover after parsing attributes in process `syz.0.7074'. [ 502.824382][T21530] bridge0: port 1(bridge_slave_0) entered blocking state [ 502.835262][T21530] bridge0: port 1(bridge_slave_0) entered disabled state [ 502.843466][T21530] bridge_slave_0: entered allmulticast mode [ 502.852097][T21530] bridge_slave_0: entered promiscuous mode [ 502.865284][T21530] bridge0: port 2(bridge_slave_1) entered blocking state [ 502.872684][T21530] bridge0: port 2(bridge_slave_1) entered disabled state [ 502.881563][T21530] bridge_slave_1: entered allmulticast mode [ 502.888958][T21530] bridge_slave_1: entered promiscuous mode [ 502.897260][ T5958] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 502.916865][ T1041] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 502.974841][T21530] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 502.994193][T21530] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 503.008368][ T1041] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 503.058299][T21530] team0: Port device team_slave_0 added [ 503.075516][ T5958] usb 5-1: Using ep0 maxpacket: 16 [ 503.085229][ T1041] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 503.098588][ T5958] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 503.114457][ T5958] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 503.126125][ T5958] usb 5-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 503.131724][T21530] team0: Port device team_slave_1 added [ 503.138460][ T5958] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 503.154321][ T5958] usb 5-1: config 0 descriptor?? [ 503.231239][ T1041] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 503.264145][T21530] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 503.272959][T21530] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 503.299808][T21530] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 503.315672][T21530] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 503.323014][T21530] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 503.349017][T21530] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 503.475189][T21530] hsr_slave_0: entered promiscuous mode [ 503.483067][T21530] hsr_slave_1: entered promiscuous mode [ 503.495032][T21530] debugfs: 'hsr0' already exists in 'hsr' [ 503.501883][T21530] Cannot create hsr debugfs directory [ 503.618884][ T5958] hid_parser_main: 160 callbacks suppressed [ 503.618910][ T5958] hid-picolcd 0003:04D8:F002.00F0: unknown main item tag 0x0 [ 503.620125][T21575] netlink: 16 bytes leftover after parsing attributes in process `syz.0.7082'. [ 503.625023][ T5958] hid-picolcd 0003:04D8:F002.00F0: unknown main item tag 0x0 [ 503.672519][ T5958] hid-picolcd 0003:04D8:F002.00F0: unknown main item tag 0x0 [ 503.703133][ T1041] batadv0: left allmulticast mode [ 503.707127][ T5958] hid-picolcd 0003:04D8:F002.00F0: unknown main item tag 0x0 [ 503.715605][ T5958] hid-picolcd 0003:04D8:F002.00F0: unknown main item tag 0x0 [ 503.723208][ T1041] batadv0: left promiscuous mode [ 503.723448][ T1041] bridge0: port 3(batadv0) entered disabled state [ 503.743425][ T1041] bridge_slave_1: left allmulticast mode [ 503.749546][ T1041] bridge_slave_1: left promiscuous mode [ 503.755264][ T5958] hid-picolcd 0003:04D8:F002.00F0: unknown main item tag 0x0 [ 503.755332][ T1041] bridge0: port 2(bridge_slave_1) entered disabled state [ 503.770872][ T5958] hid-picolcd 0003:04D8:F002.00F0: unknown main item tag 0x0 [ 503.801813][ T5958] hid-picolcd 0003:04D8:F002.00F0: unknown main item tag 0x0 [ 503.812075][ T1041] bridge_slave_0: left allmulticast mode [ 503.817581][ T5958] hid-picolcd 0003:04D8:F002.00F0: unknown main item tag 0x0 [ 503.818052][ T1041] bridge_slave_0: left promiscuous mode [ 503.837506][ T5958] hid-picolcd 0003:04D8:F002.00F0: unknown main item tag 0x0 [ 503.843747][ T1041] bridge0: port 1(bridge_slave_0) entered disabled state [ 503.868559][ T1041] tipc: Resetting bearer [ 503.897408][ T5958] hid-picolcd 0003:04D8:F002.00F0: No report with id 0xf3 found [ 503.925515][ T5958] hid-picolcd 0003:04D8:F002.00F0: No report with id 0xf4 found [ 503.956992][ T5958] usb 5-1: USB disconnect, device number 34 [ 504.091220][ T1041] tipc: Disabling bearer [ 504.197221][ T5884] Bluetooth: hci2: command tx timeout [ 504.434281][T21594] CUSE: DEVNAME unspecified [ 504.753121][ T1041] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 504.798310][ T1041] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 504.812046][ T1041] bond0 (unregistering): Released all slaves [ 504.965311][ T1041] tipc: Disabling bearer [ 504.976603][ T1041] tipc: Left network mode [ 505.568455][T21530] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 505.587815][T21530] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 505.600970][T21649] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7110'. [ 505.623384][T21530] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 505.672241][T21530] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 505.730170][ T1041] hsr_slave_0: left promiscuous mode [ 505.743736][ T1041] hsr_slave_1: left promiscuous mode [ 505.758913][ T1041] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 505.766334][ T1041] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 505.804996][ T1041] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 505.825946][ T1041] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 505.879601][ T1041] veth1_macvtap: left promiscuous mode [ 505.897731][ T1041] veth0_macvtap: left promiscuous mode [ 505.907957][ T1041] veth1_vlan: left promiscuous mode [ 505.917511][ T1041] veth0_vlan: left promiscuous mode [ 506.112190][ T1041] pimreg3 (unregistering): left allmulticast mode [ 506.277394][ T5884] Bluetooth: hci2: command tx timeout [ 506.531860][ T1041] team0 (unregistering): Port device team_slave_1 removed [ 506.572534][ T1041] team0 (unregistering): Port device team_slave_0 removed [ 506.935131][T21660] hsr0 speed is unknown, defaulting to 1000 [ 506.982688][T21660] hsr0 speed is unknown, defaulting to 1000 [ 507.016402][T21660] hsr0 speed is unknown, defaulting to 1000 [ 507.082743][T21660] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 507.176304][T21530] 8021q: adding VLAN 0 to HW filter on device bond0 [ 507.232705][T21660] hsr0 speed is unknown, defaulting to 1000 [ 507.255389][T21530] 8021q: adding VLAN 0 to HW filter on device team0 [ 507.271309][T21660] hsr0 speed is unknown, defaulting to 1000 [ 507.281294][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 507.288530][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 507.305801][T21660] hsr0 speed is unknown, defaulting to 1000 [ 507.318560][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 507.325749][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 507.364937][T21660] hsr0 speed is unknown, defaulting to 1000 [ 507.461390][T21530] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 507.515666][ T1041] IPVS: stop unused estimator thread 0... [ 507.589915][ T5958] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 507.759276][ T5958] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 507.786508][ T5958] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 507.809539][ T5958] usb 3-1: New USB device found, idVendor=046a, idProduct=0023, bcdDevice= 0.00 [ 507.839361][ T5958] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 507.869811][ T5958] usb 3-1: config 0 descriptor?? [ 507.920801][T21530] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 508.302503][ T5958] cherry 0003:046A:0023.00F1: item fetching failed at offset 5/7 [ 508.312456][ T5958] cherry 0003:046A:0023.00F1: probe with driver cherry failed with error -22 [ 508.360740][ T5884] Bluetooth: hci2: command tx timeout [ 508.449160][T21530] veth0_vlan: entered promiscuous mode [ 508.484145][T21530] veth1_vlan: entered promiscuous mode [ 508.508580][ T5958] usb 3-1: USB disconnect, device number 112 [ 508.566762][T21530] veth0_macvtap: entered promiscuous mode [ 508.582014][T21530] veth1_macvtap: entered promiscuous mode [ 508.609344][T21530] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 508.640831][T21530] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 508.667284][T21761] netlink: 32 bytes leftover after parsing attributes in process `syz.4.7143'. [ 508.676262][T21761] tipc: Invalid UDP bearer configuration [ 508.676317][T21761] tipc: Enabling of bearer rejected, failed to enable media [ 508.695177][ T1041] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 508.718150][ T1041] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 508.726882][ T1041] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 508.771845][ T1041] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 508.854237][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 508.871142][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 508.906153][ T1041] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 508.915603][ T1041] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 509.003846][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 509.089482][ T43] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 509.171516][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 509.258640][ T43] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 223, changing to 11 [ 509.275335][ T43] usb 5-1: config 0 interface 0 has no altsetting 0 [ 509.293288][ T43] usb 5-1: New USB device found, idVendor=056a, idProduct=030e, bcdDevice= 0.00 [ 509.325033][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 509.339158][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 509.362360][ T43] usb 5-1: config 0 descriptor?? [ 509.379214][ T30] audit: type=1326 audit(1758729822.472:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21786 comm="syz.5.7150" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa2d038eec9 code=0x0 [ 510.040043][ T43] usb 5-1: USB disconnect, device number 35 [ 510.272589][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 510.340525][T21837] netlink: 32 bytes leftover after parsing attributes in process `syz.2.7164'. [ 510.438264][ T5884] Bluetooth: hci2: command tx timeout [ 510.541553][ T5958] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 510.707681][ T5958] usb 6-1: Using ep0 maxpacket: 16 [ 510.716162][ T5958] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.730498][ T5958] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 510.745597][ T5958] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 510.762244][ T5958] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 510.771468][ T5958] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.783454][ T5958] usb 6-1: config 0 descriptor?? [ 510.962801][T21871] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7180'. [ 511.202972][ T5958] microsoft 0003:045E:07DA.00F3: item 0 4 0 8 parsing failed [ 511.216338][ T5958] microsoft 0003:045E:07DA.00F3: parse failed [ 511.222846][ T5958] microsoft 0003:045E:07DA.00F3: probe with driver microsoft failed with error -22 [ 511.287966][ T10] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 511.404857][ T24] usb 6-1: USB disconnect, device number 2 [ 511.437248][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 511.453390][ T10] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2e22, bcdDevice= 0.00 [ 511.475266][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 511.500707][ T10] usb 5-1: config 0 descriptor?? [ 511.726313][T21908] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7197'. [ 511.930922][ T10] hid_parser_main: 1 callbacks suppressed [ 511.930948][ T10] koneplus 0003:1E7D:2E22.00F4: unknown main item tag 0x0 [ 511.964972][ T10] koneplus 0003:1E7D:2E22.00F4: unknown main item tag 0x0 [ 511.985245][ T10] koneplus 0003:1E7D:2E22.00F4: unknown main item tag 0x0 [ 511.997771][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 512.007075][ T10] koneplus 0003:1E7D:2E22.00F4: unknown main item tag 0x0 [ 512.017636][ T10] koneplus 0003:1E7D:2E22.00F4: unknown main item tag 0x0 [ 512.036778][ T10] koneplus 0003:1E7D:2E22.00F4: hidraw0: USB HID v20.00 Device [HID 1e7d:2e22] on usb-dummy_hcd.4-1/input0 [ 512.148583][ T5958] usb 5-1: USB disconnect, device number 36 [ 512.178664][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 512.273424][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 512.363288][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 512.468144][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 512.554465][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 512.771717][T21960] netlink: 52 bytes leftover after parsing attributes in process `syz.4.7222'. [ 512.796213][T21960] netlink: 'syz.4.7222': attribute type 1 has an invalid length. [ 512.857681][ T5927] usb 3-1: new full-speed USB device number 113 using dummy_hcd [ 512.901042][ T30] audit: type=1326 audit(1758729825.992:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21965 comm="syz.4.7225" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe5c738eec9 code=0x0 [ 512.932064][T21968] tipc: Enabling of bearer rejected, media not registered [ 513.018759][ T5927] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 513.032897][ T5927] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 513.048338][ T5927] usb 3-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 513.057623][ T5927] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 513.082235][ T5927] usb 3-1: config 0 descriptor?? [ 513.357125][ T24] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 513.509652][ T24] usb 6-1: config index 0 descriptor too short (expected 19492, got 36) [ 513.518215][ T24] usb 6-1: config 0 has too many interfaces: 36, using maximum allowed: 32 [ 513.530665][ T5927] uclogic 0003:28BD:0042.00F5: interface is invalid, ignoring [ 513.538670][ T24] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 36 [ 513.547746][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 513.560591][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 513.571597][ T24] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 513.585034][ T24] usb 6-1: New USB device found, idVendor=046d, idProduct=c225, bcdDevice= 0.00 [ 513.594163][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 513.605159][ T24] usb 6-1: config 0 descriptor?? [ 513.732122][ T5958] usb 3-1: USB disconnect, device number 113 [ 514.036067][ T24] lg-g15 0003:046D:C225.00F6: hidraw0: USB HID v1.01 Device [HID 046d:c225] on usb-dummy_hcd.5-1/input0 [ 514.227279][ T5958] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 514.235513][ T24] usb 6-1: USB disconnect, device number 3 [ 514.319833][ T30] audit: type=1326 audit(1758729827.422:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21995 comm="syz.2.7239" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbc0cf8eec9 code=0x0 [ 514.391170][ T5958] usb 5-1: config 0 interface 0 altsetting 185 endpoint 0x81 has invalid wMaxPacketSize 0 [ 514.401221][ T5958] usb 5-1: config 0 interface 0 has no altsetting 0 [ 514.407922][ T5958] usb 5-1: New USB device found, idVendor=05ac, idProduct=027a, bcdDevice= 0.00 [ 514.417176][ T5958] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 514.430151][ T5958] usb 5-1: config 0 descriptor?? [ 514.788924][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 514.850281][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 514.870082][ T5958] apple 0003:05AC:027A.00F7: hidraw0: USB HID v8.00 Device [HID 05ac:027a] on usb-dummy_hcd.4-1/input0 [ 514.990182][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 515.007368][T22006] netlink: 36 bytes leftover after parsing attributes in process `syz.5.7243'. [ 515.054043][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 515.055878][ T5927] usb 5-1: USB disconnect, device number 37 [ 515.128547][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 515.208029][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 515.410139][T22020] netlink: 2384 bytes leftover after parsing attributes in process `syz.2.7249'. [ 515.491821][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 515.561927][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 515.570402][T22027] program syz.5.7252 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 515.649529][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 515.708847][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 515.810659][T22037] input: syz1 as /devices/virtual/input/input77 [ 516.053531][T22047] tmpfs: Cannot change global quota limit on remount [ 516.737174][ T5970] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 516.894196][T22092] netlink: 'syz.2.7281': attribute type 10 has an invalid length. [ 516.905287][ T5970] usb 6-1: Using ep0 maxpacket: 8 [ 516.912178][T22092] lo: entered promiscuous mode [ 516.927144][ T5970] usb 6-1: too many endpoints for config 0 interface 0 altsetting 250: 255, using maximum allowed: 30 [ 516.954624][T22092] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 516.977512][ T5970] usb 6-1: config 0 interface 0 altsetting 250 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 516.992057][ T5927] lo speed is unknown, defaulting to 1000 [ 516.999490][ T5927] syz0: Port: 1 Link DOWN [ 517.014649][ T5970] usb 6-1: config 0 interface 0 has no altsetting 0 [ 517.024493][ T5970] usb 6-1: New USB device found, idVendor=11ff, idProduct=3331, bcdDevice= 0.00 [ 517.044964][ T5970] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 517.075321][ T5970] usb 6-1: config 0 descriptor?? [ 517.179398][T22096] ALSA: mixer_oss: invalid index 100000 [ 517.505853][ T5970] gembird 0003:11FF:3331.00F8: collection stack underflow [ 517.535660][ T5970] gembird 0003:11FF:3331.00F8: item 0 4 0 12 parsing failed [ 517.546455][ T5970] gembird 0003:11FF:3331.00F8: probe with driver gembird failed with error -22 [ 517.714053][ T5970] usb 6-1: USB disconnect, device number 4 [ 518.565218][T22151] netlink: 104 bytes leftover after parsing attributes in process `syz.5.7309'. [ 518.947873][T22174] max out of range [ 519.645088][T22215] sp0: Synchronizing with TNC [ 519.659645][T22214] [U] è [ 519.811621][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 519.926904][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 520.046262][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 520.149670][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 520.200633][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 520.251601][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 520.307531][ T5970] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 520.424285][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 520.452825][T22257] xt_socket: unknown flags 0x50 [ 520.467168][ T5970] usb 3-1: Using ep0 maxpacket: 8 [ 520.480914][ T5970] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.483511][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 520.497468][ T5970] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 520.516409][ T5970] usb 3-1: New USB device found, idVendor=046a, idProduct=0027, bcdDevice= 0.00 [ 520.526379][ T5970] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.549156][ T5970] usb 3-1: config 0 descriptor?? [ 520.590311][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 520.677637][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 520.894712][T22277] devpts: Bad value for 'max' [ 520.995102][ T5970] cherry 0003:046A:0027.00F9: unknown main item tag 0x2 [ 521.012452][ T5970] cherry 0003:046A:0027.00F9: unknown main item tag 0x0 [ 521.029983][ T5970] cherry 0003:046A:0027.00F9: unknown main item tag 0x0 [ 521.042712][ T5970] cherry 0003:046A:0027.00F9: unknown main item tag 0x0 [ 521.052778][ T5970] cherry 0003:046A:0027.00F9: unknown main item tag 0x0 [ 521.072794][ T5970] cherry 0003:046A:0027.00F9: unknown main item tag 0x0 [ 521.093541][ T5970] cherry 0003:046A:0027.00F9: unknown main item tag 0x0 [ 521.110904][ T5970] cherry 0003:046A:0027.00F9: unknown main item tag 0x0 [ 521.127164][ T5970] cherry 0003:046A:0027.00F9: unknown main item tag 0x0 [ 521.144397][ T5970] cherry 0003:046A:0027.00F9: unknown main item tag 0x0 [ 521.165875][ T5970] cherry 0003:046A:0027.00F9: hidraw0: USB HID v0.00 Device [HID 046a:0027] on usb-dummy_hcd.2-1/input0 [ 521.247611][ T5970] usb 3-1: USB disconnect, device number 114 [ 521.374296][T22291] fido_id[22291]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 521.985036][T22328] netlink: 40 bytes leftover after parsing attributes in process `syz.2.7386'. [ 522.367276][ T43] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 522.524631][ T30] audit: type=1400 audit(2000000002.430:114): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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usb 6-1: Using ep0 maxpacket: 32 [ 522.730143][ T43] usb 6-1: too many configurations: 17, using maximum allowed: 8 [ 522.768290][ T43] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 522.776339][ T43] usb 6-1: config 0 has no interface number 0 [ 522.808721][ T43] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 522.827338][ T43] usb 6-1: config 0 has no interface number 0 [ 522.867378][ T43] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 522.875424][ T43] usb 6-1: config 0 has no interface number 0 [ 522.890266][ T43] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 522.899190][ T43] usb 6-1: config 0 has no interface number 0 [ 522.908551][ T43] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 522.924795][ T43] usb 6-1: config 0 has no interface number 0 [ 522.947260][ T43] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 522.974934][ T43] usb 6-1: config 0 has no interface number 0 [ 522.986192][ T43] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 523.004979][ T43] usb 6-1: config 0 has no interface number 0 [ 523.012925][ T43] usb 6-1: config 0 has an invalid interface number: 2 but max is 0 [ 523.029090][ T43] usb 6-1: config 0 has no interface number 0 [ 523.040117][ T43] usb 6-1: New USB device found, idVendor=108c, idProduct=0168, bcdDevice=84.b2 [ 523.057099][ T43] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.070477][ T43] usb 6-1: Product: syz [ 523.075570][ T43] usb 6-1: Manufacturer: syz [ 523.081355][ T43] usb 6-1: SerialNumber: syz [ 523.097989][ T43] usb 6-1: config 0 descriptor?? [ 523.108922][ T43] etas_es58x 6-1:0.2: Starting syz syz (Serial Number syz) [ 523.162698][ T5927] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 523.324779][ T5927] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 523.343455][ T5927] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 523.357082][ T43] etas_es58x 6-1:0.2: could not parse product info: '424242424242' [ 523.367828][ T5927] usb 3-1: New USB device found, idVendor=1532, idProduct=011d, bcdDevice= 0.00 [ 523.381673][ T5927] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 523.402884][ T5927] usb 3-1: config 0 descriptor?? [ 523.731491][T22410] mkiss: ax0: crc mode is auto. [ 523.819084][ T30] audit: type=1326 audit(2000000003.720:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22379 comm="syz.0.7402" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d0b18eec9 code=0x7fc00000 [ 523.889688][ T5927] hid-rmi 0003:1532:011D.00FA: hidraw0: USB HID v0.00 Device [HID 1532:011d] on usb-dummy_hcd.2-1/input0 [ 524.090062][ T5927] usb 3-1: USB disconnect, device number 115 [ 524.240183][T22432] fuse: blksize only supported for fuseblk [ 524.347461][T14649] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 524.505993][ C0] etas_es58x 6-1:0.2: es58x_check_rx_urb: Expected sequence 0xFECA for start of frame but got 0x0061. [ 524.517414][ C0] etas_es58x 6-1:0.2: es58x_split_urb_try_recovery: Recovery failed [ 524.525427][ C0] etas_es58x 6-1:0.2: es58x_split_urb() returned error -EBADMSG [ 524.533216][ C0] etas_es58x 6-1:0.2: es58x_check_rx_urb: Expected sequence 0xFECA for start of frame but got 0xC7D8. [ 524.544198][ C0] etas_es58x 6-1:0.2: es58x_split_urb_try_recovery: Recovery failed [ 524.552210][ C0] etas_es58x 6-1:0.2: es58x_split_urb() returned error -EBADMSG [ 524.560112][ C0] vkms_vblank_simulate: vblank timer overrun [ 524.569521][T14649] usb 5-1: Using ep0 maxpacket: 8 [ 524.576569][T14649] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 524.586113][ T5533] etas_es58x 6-1:0.2 can0: bit-timing not yet defined [ 524.594817][T14649] usb 5-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 524.611141][T14649] usb 5-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 524.619330][T14649] usb 5-1: Product: syz [ 524.623541][T14649] usb 5-1: Manufacturer: syz [ 524.628268][T14649] usb 5-1: SerialNumber: syz [ 524.770978][ C0] etas_es58x 6-1:0.2: es58x_read_bulk_callback: error -EPROTO. Device unplugged? [ 524.780221][ C0] etas_es58x 6-1:0.2: es58x_read_bulk_callback: error -EPROTO. Device unplugged? [ 524.789425][ C0] etas_es58x 6-1:0.2: es58x_read_bulk_callback: error -EPROTO. Device unplugged? [ 524.798607][ C0] etas_es58x 6-1:0.2: es58x_read_bulk_callback: error -EPROTO. Device unplugged? [ 524.807778][ C0] etas_es58x 6-1:0.2: es58x_read_bulk_callback: error -EPROTO. Device unplugged? [ 524.816947][ C0] etas_es58x 6-1:0.2 can0: es58x_write_bulk_callback: error -EPROTO [ 524.825058][ C0] vkms_vblank_simulate: vblank timer overrun [ 524.831292][ T5533] etas_es58x 6-1:0.2 can0: es58x_open: Could not open the network device: -EINVAL [ 524.834047][ T5957] usb 6-1: USB disconnect, device number 5 [ 524.861014][T14649] usb 5-1: Handspring Visor / Palm OS: No valid connect info available [ 524.873924][ T5957] etas_es58x 6-1:0.2: Disconnecting syz syz [ 524.881299][T14649] usb 5-1: Handspring Visor / Palm OS: port 0, is for Debugger use [ 524.890044][T14649] usb 5-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 524.899289][T14649] usb 5-1: Handspring Visor / Palm OS: Number of ports: 2 [ 525.063263][T14649] usb 5-1: palm_os_3_probe - error -71 getting bytes available request [ 525.085904][T14649] visor 5-1:1.0: Handspring Visor / Palm OS converter detected [ 525.101197][T14649] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 525.113997][T14649] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 525.128915][T14649] usb 5-1: USB disconnect, device number 38 [ 525.154037][T14649] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 525.193079][T14649] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 525.205480][T14649] visor 5-1:1.0: device disconnected [ 525.476399][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 525.638532][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 525.821184][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 525.951824][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 526.105565][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 526.208798][T22518] tipc: Enabling of bearer rejected, already enabled [ 526.276346][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 526.378052][T22526] pim6reg9: entered allmulticast mode [ 526.473614][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 526.583915][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 526.782987][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 526.822418][T22548] netlink: 'syz.5.7449': attribute type 178 has an invalid length. [ 526.899815][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 527.664866][T22590] netlink: 124 bytes leftover after parsing attributes in process `syz.2.7466'. [ 528.885913][T22642] netlink: 'syz.5.7492': attribute type 1 has an invalid length. [ 528.914243][T22642] nbd: error processing sock list [ 529.267339][ T5927] usb 6-1: new full-speed USB device number 6 using dummy_hcd [ 529.430935][ T5927] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 529.441240][ T5927] usb 6-1: New USB device found, idVendor=5543, idProduct=0081, bcdDevice= 0.00 [ 529.451889][ T5927] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 529.464183][ T5927] usb 6-1: config 0 descriptor?? [ 530.080781][ T5927] usb 6-1: string descriptor 0 read error: -71 [ 530.093407][ T5927] uclogic 0003:5543:0081.00FB: failed retrieving string descriptor #200: -71 [ 530.105870][ T5927] uclogic 0003:5543:0081.00FB: failed retrieving pen parameters: -71 [ 530.114902][ T5927] uclogic 0003:5543:0081.00FB: failed probing pen v2 parameters: -71 [ 530.123539][ T5927] uclogic 0003:5543:0081.00FB: failed probing parameters: -71 [ 530.132371][ T5927] uclogic 0003:5543:0081.00FB: probe with driver uclogic failed with error -71 [ 530.145975][ T5927] usb 6-1: USB disconnect, device number 6 [ 530.193767][T22687] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7513'. [ 530.287761][T14649] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 530.447271][T14649] usb 5-1: Using ep0 maxpacket: 16 [ 530.454856][T14649] usb 5-1: config 0 has no interfaces? [ 530.463075][T14649] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 530.472346][T14649] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.488824][T14649] usb 5-1: Product: syz [ 530.493262][T14649] usb 5-1: Manufacturer: syz [ 530.498599][T14649] usb 5-1: SerialNumber: syz [ 530.507922][T14649] usb 5-1: config 0 descriptor?? [ 530.637924][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 530.654714][T22705] fuse: Bad value for 'group_id' [ 530.660183][T22705] fuse: Bad value for 'group_id' [ 530.721877][ T5970] usb 5-1: USB disconnect, device number 39 [ 530.769539][ T6115] udevd[6115]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 530.878656][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 530.984328][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 531.064146][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 531.162625][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 531.179797][T22734] sock: sock_set_timeout: `syz.5.7536' (pid 22734) tries to set negative timeout [ 531.253773][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 531.341299][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 531.481736][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 531.607339][ T5957] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 531.633171][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 531.777126][ T5957] usb 5-1: Using ep0 maxpacket: 16 [ 531.788714][ T5957] usb 5-1: config 0 has an invalid interface number: 232 but max is 0 [ 531.798550][ T5957] usb 5-1: config 0 has no interface number 0 [ 531.804772][ T5957] usb 5-1: config 0 interface 232 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.820216][ T5957] usb 5-1: config 0 interface 232 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 531.838162][ T5957] usb 5-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 531.844704][T22762] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 531.848019][ T5957] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.857240][T22762] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 531.867919][ T5957] usb 5-1: config 0 descriptor?? [ 531.877613][ T5958] usb 6-1: new full-speed USB device number 7 using dummy_hcd [ 531.886573][T22762] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 531.901208][T22762] comedi comedi3: 8255: I/O port conflict (0xc9,4) [ 531.909840][T22762] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 531.917126][T22762] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 531.923707][T22762] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 531.930613][T22762] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 531.938401][T22762] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 531.944937][T22762] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 531.953036][T22762] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 531.960553][T22762] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 531.971442][T22762] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 531.979153][T22762] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 531.985750][T22762] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffd,4) [ 531.993809][T22762] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffd,4) [ 532.001697][T22762] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffff5,4) [ 532.009725][T22762] comedi comedi3: 8255: I/O port conflict (0xffffffffffffeadb,4) [ 532.017623][T22762] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 532.024099][T22762] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 532.031311][T22762] comedi comedi3: 8255: I/O port conflict (0x8,4) [ 532.051558][ T5958] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 532.065971][ T5958] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 532.077263][ T5958] usb 6-1: New USB device found, idVendor=10c4, idProduct=8acf, bcdDevice= 0.00 [ 532.086348][ T5958] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 532.101996][ T5958] usb 6-1: config 0 descriptor?? [ 532.207453][ T5970] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 532.367101][ T5970] usb 3-1: Using ep0 maxpacket: 16 [ 532.380471][ T5970] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 532.390768][ T5970] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 532.402525][ T5970] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 532.412554][ T5970] usb 3-1: config 0 interface 0 has no altsetting 0 [ 532.419270][ T5970] usb 3-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 532.428682][ T5970] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 532.447749][ T5970] usb 3-1: config 0 descriptor?? [ 532.523818][ T5957] usb 5-1: USB disconnect, device number 40 [ 532.534743][ T5958] hid_parser_main: 58 callbacks suppressed [ 532.534764][ T5958] hid-u2fzero 0003:10C4:8ACF.00FD: unknown main item tag 0x3 [ 532.565782][ T5958] hid-u2fzero 0003:10C4:8ACF.00FD: item fetching failed at offset 4/5 [ 532.576146][ T5958] hid-u2fzero 0003:10C4:8ACF.00FD: probe with driver hid-u2fzero failed with error -22 [ 532.734715][ T5927] usb 6-1: USB disconnect, device number 7 [ 532.866681][ T5970] kye 0003:0458:0153.00FE: unknown main item tag 0x0 [ 532.874122][ T5970] kye 0003:0458:0153.00FE: unknown main item tag 0x0 [ 532.881223][ T5970] kye 0003:0458:0153.00FE: unknown main item tag 0x0 [ 532.888041][ T5970] kye 0003:0458:0153.00FE: unknown main item tag 0x0 [ 532.894744][ T5970] kye 0003:0458:0153.00FE: unknown main item tag 0x0 [ 532.902156][ T5970] kye 0003:0458:0153.00FE: unknown main item tag 0x0 [ 532.908935][ T5970] kye 0003:0458:0153.00FE: unknown main item tag 0x0 [ 532.915638][ T5970] kye 0003:0458:0153.00FE: unknown main item tag 0x0 [ 532.923296][ T5970] kye 0003:0458:0153.00FE: unknown main item tag 0x0 [ 532.942469][ T5970] kye 0003:0458:0153.00FE: hidraw0: USB HID v0.00 Device [HID 0458:0153] on usb-dummy_hcd.2-1/input0 [ 533.074470][ T5970] usb 3-1: USB disconnect, device number 116 [ 533.627264][ T5970] usb 5-1: new full-speed USB device number 41 using dummy_hcd [ 533.627264][ T5958] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 533.787211][ T5958] usb 6-1: Using ep0 maxpacket: 32 [ 533.793878][ T5958] usb 6-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 533.803356][ T5958] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 533.809866][ T5970] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 533.815480][ T5958] usb 6-1: config 0 descriptor?? [ 533.823025][ T5970] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 533.837724][ T5970] usb 5-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 533.844809][ T5958] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 533.850818][ T5970] usb 5-1: config 0 interface 0 has no altsetting 0 [ 533.863611][ T5970] usb 5-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.00 [ 533.874039][ T5970] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 533.891870][ T5970] usb 5-1: config 0 descriptor?? [ 533.947615][ T43] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 534.097156][ T43] usb 3-1: Using ep0 maxpacket: 8 [ 534.104794][ T43] usb 3-1: config 0 interface 0 altsetting 32 endpoint 0x81 has invalid wMaxPacketSize 0 [ 534.115447][ T43] usb 3-1: config 0 interface 0 has no altsetting 0 [ 534.122309][ T43] usb 3-1: New USB device found, idVendor=0c70, idProduct=f012, bcdDevice= 0.00 [ 534.131470][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 534.142594][ T43] usb 3-1: config 0 descriptor?? [ 534.316328][ T5970] lenovo 0003:17EF:60B5.00FF: hidraw0: USB HID v5f.b2 Device [HID 17ef:60b5] on usb-dummy_hcd.4-1/input0 [ 534.449537][ T5958] gspca_vc032x: reg_w err -71 [ 534.455920][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.461462][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.466877][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.472275][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.477633][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.482986][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.489298][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.494603][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.502252][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.507675][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.512985][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.515857][ T5970] usb 5-1: USB disconnect, device number 41 [ 534.518354][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.518370][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.518381][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.518393][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.518405][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.518416][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.518427][ T5958] gspca_vc032x: I2c Bus Busy Wait 00 [ 534.518439][ T5958] gspca_vc032x: Unknown sensor... [ 534.518518][ T5958] vc032x 6-1:0.0: probe with driver vc032x failed with error -22 [ 534.521989][ T5958] usb 6-1: USB disconnect, device number 8 [ 534.604179][ T43] aquacomputer_d5next 0003:0C70:F012.0100: hidraw0: USB HID v54.8a Device [HID 0c70:f012] on usb-dummy_hcd.2-1/input0 [ 534.795952][ T5958] usb 3-1: USB disconnect, device number 117 [ 535.155885][T22831] netlink: 12 bytes leftover after parsing attributes in process `syz.5.7583'. [ 535.500224][T22849] mkiss: ax0: crc mode is auto. [ 535.650963][ T5957] hid-generic 0000:007F:FFFFFFFE.0101: hidraw0: HID v0.00 Device [syz1] on syz0 [ 535.715537][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 535.789368][T22860] fido_id[22860]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 535.852173][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 535.983591][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 536.094946][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 536.179118][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 536.303440][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 536.459531][T22905] vimc link validate: Sensor B:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 1:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 536.577961][ T43] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 536.728803][ T43] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.745517][T22928] netlink: 'syz.4.7630': attribute type 1 has an invalid length. [ 536.752667][ T43] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 536.766191][ T43] usb 6-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 536.775572][ T43] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 536.794502][ T43] usb 6-1: config 0 descriptor?? [ 537.134771][T22947] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7639'. [ 537.207177][ T5970] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 537.224321][ T43] petalynx 0003:18B1:0037.0102: hidraw0: USB HID v0.00 Device [HID 18b1:0037] on usb-dummy_hcd.5-1/input0 [ 537.367218][ T5970] usb 5-1: Using ep0 maxpacket: 32 [ 537.374010][ T5970] usb 5-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 537.385176][ T5970] usb 5-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 537.400668][ T5970] usb 5-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 537.413005][ T5970] usb 5-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 537.430249][ T43] usb 6-1: USB disconnect, device number 9 [ 537.455998][ T5970] usb 5-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 537.470589][ T5970] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.490179][ T5970] usb 5-1: Product: syz [ 537.494419][ T5970] usb 5-1: Manufacturer: syz [ 537.501879][ T5970] usb 5-1: SerialNumber: syz [ 537.527040][ C1] imon 5-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 537.542608][ T5970] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:155.0/input/input79 [ 537.654949][T22968] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7649'. [ 537.748105][ T5970] imon 5-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 537.766651][ T5970] (id 0x00) [ 537.848662][ T5970] rc_core: IR keymap rc-imon-pad not found [ 537.854526][ T5970] Registered IR keymap rc-empty [ 537.859787][ T5970] imon 5-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 537.870105][ T5970] imon 5-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 537.948481][ T5970] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:155.0/rc/rc0 [ 537.961742][ T5970] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:155.0/rc/rc0/input80 [ 537.976967][ T5970] imon 5-1:155.0: iMON device (15c2:ffdc, intf0) on usb<5:42> initialized [ 538.012205][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 538.023354][ T43] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 538.133769][ T5957] usb 5-1: USB disconnect, device number 42 [ 538.150918][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 538.197162][ T43] usb 3-1: Using ep0 maxpacket: 8 [ 538.204910][ T43] usb 3-1: unable to get BOS descriptor or descriptor too short [ 538.215633][ T43] usb 3-1: config 82 has an invalid interface number: 96 but max is 0 [ 538.224421][ T5880] udevd[5880]: setting mode of /dev/input/event4 to 020660 failed: Read-only file system [ 538.234226][ T43] usb 3-1: config 82 has no interface number 0 [ 538.234273][ T43] usb 3-1: config 82 interface 96 altsetting 225 has an endpoint descriptor with address 0x11, changing to 0x1 [ 538.234299][ T43] usb 3-1: config 82 interface 96 altsetting 225 endpoint 0x1 has invalid wMaxPacketSize 0 [ 538.234332][ T43] usb 3-1: config 82 interface 96 has no altsetting 0 [ 538.236753][ T43] usb 3-1: New USB device found, idVendor=16ab, idProduct=7802, bcdDevice=ce.24 [ 538.248567][ T5880] udevd[5880]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: Read-only file system [ 538.262853][ T43] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.312179][ T43] usb 3-1: Product: syz [ 538.324368][ T43] usb 3-1: Manufacturer: syz [ 538.329120][ T43] usb 3-1: SerialNumber: syz [ 538.427127][ T5970] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 538.556626][ T43] usb 3-1: Could not find all expected endpoints [ 538.567400][ T43] usb 3-1: USB disconnect, device number 118 [ 538.577130][ T5970] usb 6-1: Using ep0 maxpacket: 16 [ 538.587888][ T5970] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 538.601783][ T5970] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 538.614249][ T5970] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 538.623507][ T5970] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.631797][ T5970] usb 6-1: Product: syz [ 538.635986][ T5970] usb 6-1: Manufacturer: syz [ 538.640637][ T5970] usb 6-1: SerialNumber: syz [ 538.924323][T23005] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7666'. [ 539.056714][ T5970] usb 6-1: cannot find UAC_HEADER [ 539.096820][ T5970] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 539.287772][ T5957] usb 6-1: USB disconnect, device number 10 [ 539.528044][T23037] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7682'. [ 539.736483][T23053] xt_bpf: check failed: parse error [ 539.857132][ T5957] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 540.017470][ T5940] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 540.022424][ T5957] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 540.049540][ T5957] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1040, setting to 1024 [ 540.064895][ T5957] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 540.078098][ T5957] usb 3-1: New USB device found, idVendor=1c4f, idProduct=0059, bcdDevice= 0.00 [ 540.087248][ T5957] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.113634][ T5957] usb 3-1: config 0 descriptor?? [ 540.127863][T23045] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 540.187861][ T5940] usb 5-1: Using ep0 maxpacket: 32 [ 540.195154][ T5940] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 540.206757][ T5940] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 540.217265][ T5940] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 540.226331][ T5940] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.239280][ T5940] usb 5-1: config 0 descriptor?? [ 540.555742][ T5957] sigmamicro 0003:1C4F:0059.0103: item fetching failed at offset 0/3 [ 540.578738][ T5957] sigmamicro 0003:1C4F:0059.0103: probe with driver sigmamicro failed with error -22 [ 540.654215][ T5940] koneplus 0003:1E7D:2D51.0104: unbalanced collection at end of report description [ 540.670594][ T5940] koneplus 0003:1E7D:2D51.0104: parse failed [ 540.677677][ T5940] koneplus 0003:1E7D:2D51.0104: probe with driver koneplus failed with error -22 [ 540.721534][T23087] netlink: 'syz.5.7707': attribute type 3 has an invalid length. [ 540.754683][ T5957] usb 3-1: USB disconnect, device number 119 [ 540.780030][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 540.823305][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 540.876864][ T5940] usb 5-1: USB disconnect, device number 43 [ 540.891498][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 540.951371][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 540.965892][T23096] netlink: 1030 bytes leftover after parsing attributes in process `syz.5.7711'. [ 540.975155][T23096] bridge: RTM_NEWNEIGH with invalid ether address [ 541.012904][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 541.074294][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 541.130166][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 541.205517][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 541.298467][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 541.366731][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 541.411192][T23112] netlink: 763 bytes leftover after parsing attributes in process `syz.5.7718'. [ 542.057167][ T5957] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 542.220949][ T5957] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 542.232612][ T5957] usb 5-1: New USB device found, idVendor=054c, idProduct=0ba0, bcdDevice= 0.00 [ 542.242099][ T5957] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.254125][ T5957] usb 5-1: config 0 descriptor?? [ 542.672444][ T5957] playstation 0003:054C:0BA0.0105: item fetching failed at offset 6/7 [ 542.684974][ T5957] playstation 0003:054C:0BA0.0105: Parse failed [ 542.693514][ T5957] playstation 0003:054C:0BA0.0105: probe with driver playstation failed with error -22 [ 542.872244][ T5957] usb 5-1: USB disconnect, device number 44 [ 542.889487][T23183] netlink: 40 bytes leftover after parsing attributes in process `syz.2.7754'. [ 543.011117][T23189] genirq: Flags mismatch irq 4. 00200000 (pcl812) vs. 00200080 (ttyS0) [ 543.095442][T23191] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 543.105494][T23191] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 543.112495][T23191] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 543.119752][T23191] comedi comedi3: 8255: I/O port conflict (0xc9,4) [ 543.121490][T23195] program syz.0.7760 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 543.126313][T23191] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 543.143308][T23191] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 543.150096][T23191] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 543.156865][T23191] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 543.163439][T23191] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 543.170104][T23191] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 543.337764][T14649] usb 3-1: new full-speed USB device number 120 using dummy_hcd [ 543.468565][T23214] mkiss: ax0: crc mode is auto. [ 543.503758][T23216] usb usb8: usbfs: process 23216 (syz.4.7770) did not claim interface 7 before use [ 543.519160][T14649] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 543.537187][T14649] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 543.557449][T14649] usb 3-1: New USB device found, idVendor=146b, idProduct=0902, bcdDevice= 0.00 [ 543.566877][T14649] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.578209][T14649] usb 3-1: config 0 descriptor?? [ 543.684178][T23222] netlink: 'syz.4.7772': attribute type 29 has an invalid length. [ 543.694682][T23222] netlink: 'syz.4.7772': attribute type 29 has an invalid length. [ 543.996382][T14649] bigben 0003:146B:0902.0106: unexpected rdesc, please submit for review [ 544.041823][T14649] bigben 0003:146B:0902.0106: unbalanced collection at end of report description [ 544.071773][T14649] bigben 0003:146B:0902.0106: parse failed [ 544.104702][T14649] bigben 0003:146B:0902.0106: probe with driver bigben failed with error -22 [ 544.177414][T23238] netlink: 12 bytes leftover after parsing attributes in process `syz.5.7780'. [ 544.194654][T14649] usb 3-1: USB disconnect, device number 120 [ 544.273838][T23242] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 544.281366][T23242] comedi comedi3: 8255: I/O port conflict (0xffffffffffffffff,4) [ 544.289374][T23242] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 544.295991][T23242] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 544.304727][T23242] comedi comedi3: 8255: I/O port conflict (0xc,4) [ 544.312420][T23242] comedi comedi3: 8255: I/O port conflict (0x12,4) [ 544.328761][T23242] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 544.340387][T23242] comedi comedi3: 8255: I/O port conflict (0xd,4) [ 544.347486][ T5970] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 544.347582][T23242] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffc,4) [ 544.363778][T23242] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 544.370727][T23242] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 544.379174][T23242] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 544.388001][T23242] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 544.394633][T23242] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 544.401315][T23242] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 544.412709][T23242] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 544.420686][T23242] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 544.432370][T23242] comedi comedi3: 8255: I/O port conflict (0x80,4) [ 544.432406][T23246] netlink: 'syz.5.7784': attribute type 16 has an invalid length. [ 544.439403][T23242] comedi comedi3: 8255: I/O port conflict (0x20001e58,4) [ 544.439445][T23242] comedi comedi3: 8255: I/O port conflict (0x7,4) [ 544.461252][T23242] comedi comedi3: 8255: I/O port conflict (0x2000e67,4) [ 544.468809][T23242] comedi comedi3: 8255: I/O port conflict (0x8,4) [ 544.475300][T23242] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffe,4) [ 544.483554][T23242] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 544.491238][T23242] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffff8,4) [ 544.526140][ T5970] usb 5-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 544.542228][ T5970] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.557085][ T5970] usb 5-1: Product: syz [ 544.567122][ T5970] usb 5-1: Manufacturer: syz [ 544.572142][ T5970] usb 5-1: SerialNumber: syz [ 544.585787][ T5970] usb 5-1: config 0 descriptor?? [ 544.601638][ T5970] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 544.645119][T23252] Bluetooth: MGMT ver 1.23 [ 544.724060][T23256] netlink: 'syz.5.7790': attribute type 1 has an invalid length. [ 544.733881][T23256] netlink: 208 bytes leftover after parsing attributes in process `syz.5.7790'. [ 544.746838][T23256] netlink: 'syz.5.7790': attribute type 1 has an invalid length. [ 544.761335][T23256] netlink: 'syz.5.7790': attribute type 2 has an invalid length. [ 544.808555][T23260] tmpfs: Cannot retroactively limit inodes [ 545.163565][T23283] xt_policy: too many policy elements [ 545.203096][ T5970] gspca_sq905c: sq905c_command: usb_control_msg failed (-71) [ 545.218688][ T5970] sq905c 5-1:0.0: probe with driver sq905c failed with error -71 [ 545.240787][ T5970] usb 5-1: USB disconnect, device number 45 [ 545.267312][ T5957] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 545.427101][ T5957] usb 6-1: Using ep0 maxpacket: 16 [ 545.435328][ T5957] usb 6-1: unable to get BOS descriptor or descriptor too short [ 545.445794][ T5957] usb 6-1: config 249 has an invalid interface number: 137 but max is 1 [ 545.457062][ T5957] usb 6-1: config 249 has an invalid interface number: 214 but max is 1 [ 545.471986][ T5957] usb 6-1: config 249 has an invalid interface number: 214 but max is 1 [ 545.481876][ T5957] usb 6-1: config 249 has no interface number 0 [ 545.488566][ T5957] usb 6-1: config 249 has no interface number 1 [ 545.494973][ T5957] usb 6-1: config 249 interface 137 altsetting 194 endpoint 0xB has invalid maxpacket 1527, setting to 64 [ 545.512681][ T5957] usb 6-1: config 249 interface 137 altsetting 194 endpoint 0xA has invalid maxpacket 1024, setting to 64 [ 545.526653][ T5957] usb 6-1: too many endpoints for config 249 interface 214 altsetting 166: 165, using maximum allowed: 30 [ 545.539183][ T5957] usb 6-1: config 249 interface 214 altsetting 166 has 0 endpoint descriptors, different from the interface descriptor's value: 165 [ 545.553285][ T5957] usb 6-1: config 249 interface 137 has no altsetting 0 [ 545.561675][ T5957] usb 6-1: config 249 interface 214 has no altsetting 0 [ 545.569042][ T5957] usb 6-1: config 249 interface 214 has no altsetting 1 [ 545.580402][ T5957] usb 6-1: New USB device found, idVendor=2116, idProduct=0320, bcdDevice= 0.01 [ 545.589691][ T5957] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.598160][ T5957] usb 6-1: Product: syz [ 545.602477][ T5957] usb 6-1: Manufacturer: syz [ 545.607664][ T5957] usb 6-1: SerialNumber: syz [ 545.829141][ T5957] usb-storage 6-1:249.137: USB Mass Storage device detected [ 545.839266][ T5957] usb-storage 6-1:249.137: Quirks match for vid 2116 pid 0320: 10 [ 545.857357][ T5970] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 545.891134][ T5957] usb-storage 6-1:249.214: USB Mass Storage device detected [ 545.901239][ T5957] usb-storage 6-1:249.214: Quirks match for vid 2116 pid 0320: 10 [ 545.977116][ T43] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 545.979331][ T5957] usb 6-1: USB disconnect, device number 11 [ 546.007982][ T5970] usb 3-1: Using ep0 maxpacket: 32 [ 546.015651][ T5970] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 546.031445][ T5970] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 546.041308][ T5970] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 546.051296][ T5970] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 546.061347][ T5970] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 546.075771][ T5970] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 546.084932][ T5970] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 546.095016][ T5970] usb 3-1: config 0 descriptor?? [ 546.148999][ T43] usb 5-1: config 1 has an invalid interface number: 7 but max is 0 [ 546.157223][ T43] usb 5-1: config 1 has no interface number 0 [ 546.163377][ T43] usb 5-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 546.175917][ T43] usb 5-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 546.185925][ T43] usb 5-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.199719][ T43] usb 5-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 546.208875][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.216875][ T43] usb 5-1: Product: syz [ 546.221098][ T43] usb 5-1: Manufacturer: syz [ 546.225728][ T43] usb 5-1: SerialNumber: syz [ 546.235170][T23310] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 546.306729][ T5970] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 121 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 546.371330][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 546.446944][T23310] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 546.493694][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 546.541441][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 546.593884][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 546.662549][ T43] sierra_net 5-1:1.7 wwan0: register 'sierra_net' at usb-dummy_hcd.4-1, Sierra Wireless USB-to-WWAN Modem, 00:00:00:00:01:07 [ 546.856468][ T43] sierra_net 5-1:1.7 wwan0: Submit SYNC failed -71 [ 546.864748][ T43] sierra_net 5-1:1.7 wwan0: Send SYNC failed, status -71 [ 546.873020][ T43] sierra_net 5-1:1.7 wwan0: Submit SYNC failed -71 [ 546.879745][ T43] sierra_net 5-1:1.7 wwan0: Send SYNC failed, status -71 [ 546.891176][ T43] usb 5-1: USB disconnect, device number 46 [ 546.909063][ T43] sierra_net 5-1:1.7 wwan0: unregister 'sierra_net' usb-dummy_hcd.4-1, Sierra Wireless USB-to-WWAN Modem [ 546.957912][ T43] sierra_net 5-1:1.7 wwan0 (unregistered): usb_control_msg failed, status -19 [ 547.450261][T23328] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7822'. [ 547.655843][T23338] sctp: [Deprecated]: syz.4.7827 (pid 23338) Use of struct sctp_assoc_value in delayed_ack socket option. [ 547.655843][T23338] Use struct sctp_sack_info instead [ 547.744025][ T30] audit: type=1326 audit(2000000027.650:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23341 comm="syz.4.7829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5c738eec9 code=0x7ffc0000 [ 547.768846][ T30] audit: type=1326 audit(2000000027.650:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23341 comm="syz.4.7829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5c738eec9 code=0x7ffc0000 [ 547.792805][ T30] audit: type=1326 audit(2000000027.660:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23341 comm="syz.4.7829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7fe5c738eec9 code=0x7ffc0000 [ 547.819344][ T30] audit: type=1326 audit(2000000027.660:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23341 comm="syz.4.7829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5c738eec9 code=0x7ffc0000 [ 547.831588][T23344] netlink: 84 bytes leftover after parsing attributes in process `syz.4.7830'. [ 547.842022][ T30] audit: type=1326 audit(2000000027.660:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23341 comm="syz.4.7829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5c738eec9 code=0x7ffc0000 [ 547.873564][ T30] audit: type=1326 audit(2000000027.660:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23341 comm="syz.4.7829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7fe5c738eec9 code=0x7ffc0000 [ 547.896732][ T30] audit: type=1326 audit(2000000027.660:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23341 comm="syz.4.7829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5c738eec9 code=0x7ffc0000 [ 547.920891][ T30] audit: type=1326 audit(2000000027.660:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23341 comm="syz.4.7829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5c738eec9 code=0x7ffc0000 [ 547.943680][ T30] audit: type=1326 audit(2000000027.660:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23341 comm="syz.4.7829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7fe5c738eec9 code=0x7ffc0000 [ 547.972243][ T30] audit: type=1326 audit(2000000027.660:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23341 comm="syz.4.7829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5c738eec9 code=0x7ffc0000 [ 548.625471][ T43] usb 3-1: USB disconnect, device number 121 [ 548.647769][ T43] usblp0: removed [ 548.677362][ T5884] Bluetooth: hci1: command 0x0401 tx timeout [ 548.683490][T23324] Bluetooth: hci1: Opcode 0x0401 failed: -110 [ 549.117086][ T43] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 549.230087][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 549.267337][ T43] usb 3-1: Using ep0 maxpacket: 16 [ 549.275136][ T43] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 549.285480][ T43] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 549.296358][ T43] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 549.324484][ T43] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.332847][ T43] usb 3-1: Product: syz [ 549.337073][ T43] usb 3-1: Manufacturer: syz [ 549.339425][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 549.341679][ T43] usb 3-1: SerialNumber: syz [ 549.394120][T23385] netlink: 84 bytes leftover after parsing attributes in process `syz.5.7849'. [ 549.442857][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 549.573472][ T5868] udevd[5868]: symlink '../../nbd0' '/dev/disk/by-diskseq/75.tmp-b43:0' failed: Read-only file system [ 549.637258][T23386] nbd0: detected capacity change from 0 to 127 [ 549.657725][ T5188] block nbd0: Receive control failed (result -104) [ 549.666932][ T5884] block nbd0: Receive control failed (result -32) [ 549.735368][ T6115] udevd[6115]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 549.806623][ T43] usb 3-1: cannot find UAC_HEADER [ 549.840242][ T43] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 549.864291][ T43] usb 3-1: USB disconnect, device number 122 [ 549.905861][ T5880] udevd[5880]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 550.440232][T23420] netlink: 165 bytes leftover after parsing attributes in process `syz.2.7866'. [ 551.242213][T23467] netlink: 1 bytes leftover after parsing attributes in process `syz.5.7889'. [ 551.421874][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 551.602904][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 551.686291][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 551.710335][ T43] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 551.836339][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 551.877796][ T43] usb 5-1: Using ep0 maxpacket: 16 [ 551.884868][ T43] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 551.905907][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 551.919030][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 551.929712][ T43] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 551.941507][ T43] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 551.955977][ T43] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 551.966210][ T43] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 551.974586][ T43] usb 5-1: Manufacturer: syz [ 551.983487][ T95] block nbd0: Connection timed out, retrying (0/2 alive) [ 551.985442][ T43] usb 5-1: config 0 descriptor?? [ 551.993214][ T95] block nbd0: Connection timed out, retrying (0/2 alive) [ 552.004336][ T95] block nbd0: Connection timed out, retrying (0/2 alive) [ 552.012596][ T95] block nbd0: Connection timed out, retrying (0/2 alive) [ 552.021705][ T95] block nbd0: Dead connection, failed to find a fallback [ 552.031161][ T95] block nbd0: shutting down sockets [ 552.036934][ T95] blk_print_req_error: 10 callbacks suppressed [ 552.036952][ T95] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 552.057137][ T95] buffer_io_error: 11 callbacks suppressed [ 552.057155][ T95] Buffer I/O error on dev nbd0, logical block 3, async page read [ 552.071656][ T95] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 552.080856][ T95] Buffer I/O error on dev nbd0, logical block 2, async page read [ 552.088850][ T95] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 552.098146][ T95] Buffer I/O error on dev nbd0, logical block 1, async page read [ 552.106050][ T95] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 552.116248][ T95] Buffer I/O error on dev nbd0, logical block 0, async page read [ 552.126024][ T5868] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 552.139405][ T5868] Buffer I/O error on dev nbd0, logical block 0, async page read [ 552.148817][ T5868] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 552.157924][ T5868] Buffer I/O error on dev nbd0, logical block 1, async page read [ 552.165824][ T5868] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 552.175040][ T5868] Buffer I/O error on dev nbd0, logical block 2, async page read [ 552.183381][ T5868] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 552.192623][ T5868] Buffer I/O error on dev nbd0, logical block 3, async page read [ 552.200789][ T5868] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 552.210434][ T5868] Buffer I/O error on dev nbd0, logical block 0, async page read [ 552.226128][ T5868] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 552.242866][ T5868] Buffer I/O error on dev nbd0, logical block 1, async page read [ 552.244660][ T6115] udevd[6115]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 552.260989][ T5868] ldm_validate_partition_table(): Disk read failed. [ 552.271507][ T5868] Dev nbd0: unable to read RDB block 0 [ 552.280850][ T5868] nbd0: unable to read partition table [ 552.296717][ T5868] ldm_validate_partition_table(): Disk read failed. [ 552.316570][ T5868] Dev nbd0: unable to read RDB block 0 [ 552.329550][ T5868] nbd0: unable to read partition table [ 552.331191][ T43] rc_core: IR keymap rc-hauppauge not found [ 552.342023][ T43] Registered IR keymap rc-empty [ 552.345812][ T5868] udevd[5868]: symlink '../../nbd0' '/dev/disk/by-diskseq/75.tmp-b43:0' failed: Read-only file system [ 552.350486][ T43] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 552.397099][ T43] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 552.424768][ T43] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 552.449919][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 552.464110][ T43] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input81 [ 552.495869][ T43] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 552.537896][ T43] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 552.557453][ T43] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 552.578767][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 552.594331][ T43] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 552.627200][ T43] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 552.657209][ T43] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 552.687217][ T43] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 552.716494][ T43] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 552.757291][ T43] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 552.779082][ T43] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 552.809411][ T43] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 552.822141][ T5868] udevd[5868]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 552.847440][ T43] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 552.874752][ T43] usb 5-1: USB disconnect, device number 47 [ 552.985504][ T5880] udevd[5880]: symlink '../../loop5' '/dev/disk/by-diskseq/79.tmp-b7:5' failed: Read-only file system [ 553.387903][ T43] kernel read not supported for file /comedi4 (pid: 43 comm: kworker/1:1) [ 553.657157][ T43] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 553.681759][T23567] overlayfs: conflicting options: userxattr,metacopy=on [ 553.811394][T23571] ubi31: attaching mtd0 [ 553.817386][ T43] usb 5-1: Using ep0 maxpacket: 32 [ 553.822742][T23571] ubi31 error: ubi_attach_mtd_dev: bad VID header (2) or data offsets (66) [ 553.834604][ T43] usb 5-1: config 0 has an invalid interface number: 230 but max is 0 [ 553.843064][ T43] usb 5-1: config 0 has no interface number 0 [ 553.850065][ T43] usb 5-1: config 0 interface 230 has no altsetting 0 [ 553.878038][ T43] usb 5-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 553.897602][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 553.915835][ T43] usb 5-1: Product: syz [ 553.925955][ T43] usb 5-1: Manufacturer: syz [ 553.936160][ T43] usb 5-1: SerialNumber: syz [ 553.955469][ T43] usb 5-1: config 0 descriptor?? [ 553.972816][ T43] ums-usbat 5-1:0.230: USB Mass Storage device detected [ 553.999360][ T43] ums-usbat 5-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 554.029234][T23579] [ 554.031633][T23579] ====================================================== [ 554.038665][T23579] WARNING: possible circular locking dependency detected [ 554.045702][T23579] syzkaller #0 Not tainted [ 554.050120][T23579] ------------------------------------------------------ [ 554.057155][T23579] syz.5.7937/23579 is trying to acquire lock: [ 554.063219][T23579] ffff88802981d0e8 (&resv_map->rw_sema){++++}-{4:4}, at: __get_user_pages+0x5da/0x2a00 [ 554.072910][T23579] [ 554.072910][T23579] but task is already holding lock: [ 554.080269][T23579] ffff888028e401e0 (&mm->mmap_lock){++++}-{4:4}, at: xdp_umem_pin_pages+0xcb/0x350 [ 554.089630][T23579] [ 554.089630][T23579] which lock already depends on the new lock. [ 554.089630][T23579] [ 554.100033][T23579] [ 554.100033][T23579] the existing dependency chain (in reverse order) is: [ 554.109038][T23579] [ 554.109038][T23579] -> #8 (&mm->mmap_lock){++++}-{4:4}: [ 554.116599][T23579] lock_acquire+0x120/0x360 [ 554.121649][T23579] __might_fault+0xcc/0x130 [ 554.126676][T23579] _copy_from_iter+0xf3/0x1790 [ 554.131959][T23579] tcp_sendmsg_locked+0x2347/0x5540 [ 554.137679][T23579] tcp_sendmsg+0x2f/0x50 [ 554.142458][T23579] __sock_sendmsg+0x19c/0x270 [ 554.147660][T23579] sock_write_iter+0x279/0x360 [ 554.152994][T23579] vfs_write+0x5c9/0xb30 [ 554.157878][T23579] ksys_write+0x145/0x250 [ 554.162725][T23579] do_syscall_64+0xfa/0xfa0 [ 554.167756][T23579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.174180][T23579] [ 554.174180][T23579] -> #7 (sk_lock-AF_INET){+.+.}-{0:0}: [ 554.181825][T23579] lock_acquire+0x120/0x360 [ 554.186851][T23579] lock_sock_nested+0x48/0x100 [ 554.192135][T23579] inet_shutdown+0x6a/0x390 [ 554.197163][T23579] nbd_mark_nsock_dead+0x2e9/0x560 [ 554.202796][T23579] sock_shutdown+0x15e/0x260 [ 554.207909][T23579] nbd_config_put+0x342/0x790 [ 554.213109][T23579] nbd_release+0xfe/0x140 [ 554.217994][T23579] bdev_release+0x536/0x650 [ 554.223023][T23579] blkdev_release+0x15/0x20 [ 554.228051][T23579] __fput+0x44c/0xa70 [ 554.232572][T23579] task_work_run+0x1d4/0x260 [ 554.237680][T23579] exit_to_user_mode_loop+0xe9/0x130 [ 554.243483][T23579] do_syscall_64+0x2bd/0xfa0 [ 554.248593][T23579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.255010][T23579] [ 554.255010][T23579] -> #6 (&nsock->tx_lock){+.+.}-{4:4}: [ 554.262650][T23579] lock_acquire+0x120/0x360 [ 554.267672][T23579] __mutex_lock+0x187/0x1350 [ 554.272781][T23579] nbd_queue_rq+0x257/0xf10 [ 554.277809][T23579] blk_mq_dispatch_rq_list+0x4c0/0x1900 [ 554.283873][T23579] __blk_mq_sched_dispatch_requests+0xda4/0x1570 [ 554.290724][T23579] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 554.297234][T23579] blk_mq_run_hw_queue+0x348/0x4f0 [ 554.302873][T23579] blk_mq_dispatch_list+0xd0c/0xe00 [ 554.308589][T23579] blk_mq_flush_plug_list+0x469/0x550 [ 554.314563][T23579] __blk_flush_plug+0x3d3/0x4b0 [ 554.319931][T23579] __submit_bio+0x2d3/0x5a0 [ 554.324952][T23579] submit_bio_noacct_nocheck+0x2fb/0xa50 [ 554.331116][T23579] block_read_full_folio+0x599/0x830 [ 554.336935][T23579] filemap_read_folio+0x117/0x380 [ 554.342478][T23579] do_read_cache_folio+0x350/0x590 [ 554.348105][T23579] read_part_sector+0xb6/0x2b0 [ 554.353388][T23579] adfspart_check_ICS+0xa4/0xa50 [ 554.358849][T23579] bdev_disk_changed+0x75f/0x14b0 [ 554.364404][T23579] blkdev_get_whole+0x380/0x510 [ 554.369792][T23579] bdev_open+0x31e/0xd30 [ 554.374564][T23579] blkdev_open+0x457/0x600 [ 554.379512][T23579] do_dentry_open+0x953/0x13f0 [ 554.384804][T23579] vfs_open+0x3b/0x340 [ 554.389400][T23579] path_openat+0x2ee5/0x3830 [ 554.394519][T23579] do_filp_open+0x1fa/0x410 [ 554.399554][T23579] do_sys_openat2+0x121/0x1c0 [ 554.404766][T23579] __x64_sys_openat+0x138/0x170 [ 554.410259][T23579] do_syscall_64+0xfa/0xfa0 [ 554.415303][T23579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.421712][T23579] [ 554.421712][T23579] -> #5 (&cmd->lock){+.+.}-{4:4}: [ 554.428925][T23579] lock_acquire+0x120/0x360 [ 554.433957][T23579] __mutex_lock+0x187/0x1350 [ 554.439083][T23579] nbd_queue_rq+0xc8/0xf10 [ 554.444024][T23579] blk_mq_dispatch_rq_list+0x4c0/0x1900 [ 554.450090][T23579] __blk_mq_sched_dispatch_requests+0xda4/0x1570 [ 554.456946][T23579] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 554.463447][T23579] blk_mq_run_hw_queue+0x348/0x4f0 [ 554.469081][T23579] blk_mq_dispatch_list+0xd0c/0xe00 [ 554.474926][T23579] blk_mq_flush_plug_list+0x469/0x550 [ 554.480840][T23579] __blk_flush_plug+0x3d3/0x4b0 [ 554.486220][T23579] __submit_bio+0x2d3/0x5a0 [ 554.491259][T23579] submit_bio_noacct_nocheck+0x2fb/0xa50 [ 554.497417][T23579] block_read_full_folio+0x599/0x830 [ 554.503325][T23579] filemap_read_folio+0x117/0x380 [ 554.508887][T23579] do_read_cache_folio+0x350/0x590 [ 554.514527][T23579] read_part_sector+0xb6/0x2b0 [ 554.519820][T23579] adfspart_check_ICS+0xa4/0xa50 [ 554.525280][T23579] bdev_disk_changed+0x75f/0x14b0 [ 554.530828][T23579] blkdev_get_whole+0x380/0x510 [ 554.536206][T23579] bdev_open+0x31e/0xd30 [ 554.540974][T23579] blkdev_open+0x457/0x600 [ 554.545918][T23579] do_dentry_open+0x953/0x13f0 [ 554.551223][T23579] vfs_open+0x3b/0x340 [ 554.555834][T23579] path_openat+0x2ee5/0x3830 [ 554.560949][T23579] do_filp_open+0x1fa/0x410 [ 554.565997][T23579] do_sys_openat2+0x121/0x1c0 [ 554.571219][T23579] __x64_sys_openat+0x138/0x170 [ 554.576610][T23579] do_syscall_64+0xfa/0xfa0 [ 554.582520][T23579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.588935][T23579] [ 554.588935][T23579] -> #4 (set->srcu){.+.+}-{0:0}: [ 554.596069][T23579] lock_sync+0xba/0x160 [ 554.600756][T23579] __synchronize_srcu+0x96/0x3a0 [ 554.606246][T23579] elevator_switch+0x12b/0x640 [ 554.611569][T23579] elevator_change+0x315/0x4c0 [ 554.616872][T23579] elevator_set_default+0x186/0x260 [ 554.622591][T23579] blk_register_queue+0x34e/0x3f0 [ 554.628167][T23579] __add_disk+0x677/0xd50 [ 554.633033][T23579] add_disk_fwnode+0xfc/0x480 [ 554.638253][T23579] nbd_dev_add+0x717/0xae0 [ 554.643199][T23579] nbd_init+0x168/0x1f0 [ 554.647874][T23579] do_one_initcall+0x236/0x820 [ 554.653154][T23579] do_initcall_level+0x104/0x190 [ 554.658714][T23579] do_initcalls+0x59/0xa0 [ 554.663586][T23579] kernel_init_freeable+0x334/0x4b0 [ 554.669305][T23579] kernel_init+0x1d/0x1d0 [ 554.674172][T23579] ret_from_fork+0x4bc/0x870 [ 554.679339][T23579] ret_from_fork_asm+0x1a/0x30 [ 554.684653][T23579] [ 554.684653][T23579] -> #3 (&q->elevator_lock){+.+.}-{4:4}: [ 554.692478][T23579] lock_acquire+0x120/0x360 [ 554.697593][T23579] __mutex_lock+0x187/0x1350 [ 554.702703][T23579] elevator_change+0x1e5/0x4c0 [ 554.708005][T23579] elevator_set_none+0x42/0xb0 [ 554.713298][T23579] blk_mq_update_nr_hw_queues+0x598/0x1ab0 [ 554.719636][T23579] nbd_start_device+0x17f/0xb10 [ 554.725013][T23579] nbd_genl_connect+0x135b/0x18f0 [ 554.730564][T23579] genl_family_rcv_msg_doit+0x215/0x300 [ 554.736638][T23579] genl_rcv_msg+0x60e/0x790 [ 554.741661][T23579] netlink_rcv_skb+0x208/0x470 [ 554.746945][T23579] genl_rcv+0x28/0x40 [ 554.751483][T23579] netlink_unicast+0x82f/0x9e0 [ 554.756822][T23579] netlink_sendmsg+0x805/0xb30 [ 554.762114][T23579] __sock_sendmsg+0x21c/0x270 [ 554.767315][T23579] ____sys_sendmsg+0x505/0x830 [ 554.772605][T23579] ___sys_sendmsg+0x21f/0x2a0 [ 554.777811][T23579] __x64_sys_sendmsg+0x19b/0x260 [ 554.783277][T23579] do_syscall_64+0xfa/0xfa0 [ 554.788320][T23579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.794803][T23579] [ 554.794803][T23579] -> #2 (&q->q_usage_counter(io)#49){++++}-{0:0}: [ 554.803422][T23579] lock_acquire+0x120/0x360 [ 554.808484][T23579] blk_alloc_queue+0x538/0x620 [ 554.813781][T23579] __blk_mq_alloc_disk+0x15c/0x340 [ 554.819440][T23579] nbd_dev_add+0x46c/0xae0 [ 554.824387][T23579] nbd_init+0x168/0x1f0 [ 554.829089][T23579] do_one_initcall+0x236/0x820 [ 554.834402][T23579] do_initcall_level+0x104/0x190 [ 554.839871][T23579] do_initcalls+0x59/0xa0 [ 554.844733][T23579] kernel_init_freeable+0x334/0x4b0 [ 554.850458][T23579] kernel_init+0x1d/0x1d0 [ 554.855328][T23579] ret_from_fork+0x4bc/0x870 [ 554.860452][T23579] ret_from_fork_asm+0x1a/0x30 [ 554.865770][T23579] [ 554.865770][T23579] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 554.872986][T23579] lock_acquire+0x120/0x360 [ 554.878060][T23579] fs_reclaim_acquire+0x72/0x100 [ 554.883619][T23579] prepare_alloc_pages+0x153/0x610 [ 554.889254][T23579] __alloc_frozen_pages_noprof+0x123/0x370 [ 554.895681][T23579] alloc_pages_mpol+0x232/0x4a0 [ 554.901141][T23579] alloc_pages_noprof+0xa9/0x190 [ 554.906632][T23579] __pud_alloc+0x3f/0x450 [ 554.911497][T23579] huge_pte_alloc+0x4dc/0x620 [ 554.916789][T23579] hugetlb_fault+0x508/0x2970 [ 554.921983][T23579] handle_mm_fault+0x740/0x8e0 [ 554.927273][T23579] __get_user_pages+0x165c/0x2a00 [ 554.932832][T23579] populate_vma_page_range+0x29f/0x3a0 [ 554.938816][T23579] __mm_populate+0x24c/0x380 [ 554.943925][T23579] vm_mmap_pgoff+0x387/0x4d0 [ 554.949038][T23579] ksys_mmap_pgoff+0x587/0x760 [ 554.954358][T23579] do_syscall_64+0xfa/0xfa0 [ 554.959381][T23579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.965813][T23579] [ 554.965813][T23579] -> #0 (&resv_map->rw_sema){++++}-{4:4}: [ 554.973721][T23579] validate_chain+0xb9b/0x2140 [ 554.979013][T23579] __lock_acquire+0xab9/0xd20 [ 554.984239][T23579] lock_acquire+0x120/0x360 [ 554.989266][T23579] down_read+0x46/0x2e0 [ 554.993958][T23579] __get_user_pages+0x5da/0x2a00 [ 554.999419][T23579] __gup_longterm_locked+0x3dc/0x1660 [ 555.005314][T23579] pin_user_pages+0x9e/0xd0 [ 555.010355][T23579] xdp_umem_pin_pages+0x11c/0x350 [ 555.016000][T23579] xdp_umem_create+0x677/0x8e0 [ 555.021302][T23579] xsk_setsockopt+0x7b0/0x8d0 [ 555.026514][T23579] do_sock_setsockopt+0x17c/0x1b0 [ 555.032072][T23579] __x64_sys_setsockopt+0x13f/0x1b0 [ 555.037795][T23579] do_syscall_64+0xfa/0xfa0 [ 555.042814][T23579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.049232][T23579] [ 555.049232][T23579] other info that might help us debug this: [ 555.049232][T23579] [ 555.059463][T23579] Chain exists of: [ 555.059463][T23579] &resv_map->rw_sema --> sk_lock-AF_INET --> &mm->mmap_lock [ 555.059463][T23579] [ 555.072675][T23579] Possible unsafe locking scenario: [ 555.072675][T23579] [ 555.080120][T23579] CPU0 CPU1 [ 555.085487][T23579] ---- ---- [ 555.090854][T23579] rlock(&mm->mmap_lock); [ 555.095294][T23579] lock(sk_lock-AF_INET); [ 555.102249][T23579] lock(&mm->mmap_lock); [ 555.109114][T23579] rlock(&resv_map->rw_sema); [ 555.113893][T23579] [ 555.113893][T23579] *** DEADLOCK *** [ 555.113893][T23579] [ 555.122030][T23579] 2 locks held by syz.5.7937/23579: [ 555.127220][T23579] #0: ffff888078c706b8 (&xs->mutex){+.+.}-{4:4}, at: xsk_setsockopt+0x63c/0x8d0 [ 555.136383][T23579] #1: ffff888028e401e0 (&mm->mmap_lock){++++}-{4:4}, at: xdp_umem_pin_pages+0xcb/0x350 [ 555.146146][T23579] [ 555.146146][T23579] stack backtrace: [ 555.152047][T23579] CPU: 0 UID: 0 PID: 23579 Comm: syz.5.7937 Not tainted syzkaller #0 PREEMPT(full) [ 555.152066][T23579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 555.152083][T23579] Call Trace: [ 555.152090][T23579] [ 555.152098][T23579] dump_stack_lvl+0x189/0x250 [ 555.152128][T23579] ? __pfx_dump_stack_lvl+0x10/0x10 [ 555.152152][T23579] ? __pfx__printk+0x10/0x10 [ 555.152174][T23579] ? print_lock_name+0xde/0x100 [ 555.152196][T23579] print_circular_bug+0x2ee/0x310 [ 555.152220][T23579] check_noncircular+0x134/0x160 [ 555.152246][T23579] validate_chain+0xb9b/0x2140 [ 555.152301][T23579] __lock_acquire+0xab9/0xd20 [ 555.152322][T23579] ? __get_user_pages+0x5da/0x2a00 [ 555.152343][T23579] lock_acquire+0x120/0x360 [ 555.152360][T23579] ? __get_user_pages+0x5da/0x2a00 [ 555.152381][T23579] ? find_vma+0xe7/0x160 [ 555.152407][T23579] ? __pfx_find_vma+0x10/0x10 [ 555.152428][T23579] ? vma_needs_dirty_tracking+0xaa/0x1f0 [ 555.152451][T23579] down_read+0x46/0x2e0 [ 555.152469][T23579] ? __get_user_pages+0x5da/0x2a00 [ 555.152490][T23579] __get_user_pages+0x5da/0x2a00 [ 555.152522][T23579] __gup_longterm_locked+0x3dc/0x1660 [ 555.152554][T23579] ? trace_kmalloc+0x1f/0xd0 [ 555.152577][T23579] ? __kvmalloc_node_noprof+0x5ed/0x910 [ 555.152593][T23579] pin_user_pages+0x9e/0xd0 [ 555.152615][T23579] xdp_umem_pin_pages+0x11c/0x350 [ 555.152643][T23579] xdp_umem_create+0x677/0x8e0 [ 555.152675][T23579] xsk_setsockopt+0x7b0/0x8d0 [ 555.152699][T23579] ? __pfx_xsk_setsockopt+0x10/0x10 [ 555.152723][T23579] ? __pfx_aa_sk_perm+0x10/0x10 [ 555.152741][T23579] ? aa_sock_opt_perm+0xff/0x1b0 [ 555.152761][T23579] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 555.152778][T23579] ? __pfx_xsk_setsockopt+0x10/0x10 [ 555.152803][T23579] do_sock_setsockopt+0x17c/0x1b0 [ 555.152825][T23579] __x64_sys_setsockopt+0x13f/0x1b0 [ 555.152844][T23579] do_syscall_64+0xfa/0xfa0 [ 555.152860][T23579] ? lockdep_hardirqs_on+0x9c/0x150 [ 555.152876][T23579] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.152903][T23579] ? clear_bhb_loop+0x60/0xb0 [ 555.152920][T23579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.152939][T23579] RIP: 0033:0x7fa2d038eec9 [ 555.152960][T23579] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 555.152974][T23579] RSP: 002b:00007fa2d11fd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 555.152990][T23579] RAX: ffffffffffffffda RBX: 00007fa2d05e5fa0 RCX: 00007fa2d038eec9 [ 555.153002][T23579] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000003 [ 555.153011][T23579] RBP: 00007fa2d0411f91 R08: 0000000000000020 R09: 0000000000000000 [ 555.153022][T23579] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 555.153034][T23579] R13: 00007fa2d05e6038 R14: 00007fa2d05e5fa0 R15: 00007ffd6dae5908 [ 555.153052][T23579] [ 557.491469][ T43] ums-usbat 5-1:0.230: probe with driver ums-usbat failed with error -5 [ 557.502359][ T43] usb 5-1: USB disconnect, device number 48 [ 562.840208][ T1302] ieee802154 phy0 wpan0: encryption failed: -22