last executing test programs: 1m32.925417518s ago: executing program 4 (id=907): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x3, &(0x7f0000000480)=@framed, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r1, r1}, &(0x7f0000000100), &(0x7f0000000640)=r0}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r1}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0xa0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r2}, &(0x7f0000000000), &(0x7f0000000040)=r3}, 0x20) 1m32.734240478s ago: executing program 4 (id=911): recvmmsg(0xffffffffffffffff, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/176, 0xb0}], 0x1}, 0x6e}], 0x1, 0x2, 0x0) r0 = socket(0x11, 0xa, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@unlock_all, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1c3, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000080)={0x0}, 0x8}, 0x0) 1m32.648807325s ago: executing program 4 (id=913): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="000386dd0a00100000004000000060ec97020fc80400fe8000000000000000000000000000aaff020000000000000000000000000001"], 0xffe) 1m32.384826931s ago: executing program 4 (id=917): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x2b93089, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) 1m32.255627702s ago: executing program 4 (id=920): r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='.\x00', 0x5000009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) fallocate(r1, 0x0, 0x0, 0x10fff9) read$FUSE(r1, &(0x7f0000006280)={0x2020}, 0x2020) 1m31.959997299s ago: executing program 4 (id=924): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvtap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000240)={'wg2\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x21}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x48000}, 0x0) 1m31.813473889s ago: executing program 32 (id=924): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvtap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000240)={'wg2\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x21}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x48000}, 0x0) 1m31.008326828s ago: executing program 2 (id=937): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = syz_io_uring_setup(0x4aa, &(0x7f0000000080)={0x0, 0x0, 0x10100, 0x0, 0x3}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) 1m30.663039455s ago: executing program 2 (id=942): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000c40)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2901090, 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') mount(0x0, &(0x7f0000000d40)='./file0/../file0/../file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0/../file0\x00') 1m30.603488655s ago: executing program 2 (id=943): r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.events\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, 0x0, &(0x7f00000000c0)) 1m30.486709531s ago: executing program 2 (id=944): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x9101a, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480)='./file0/../file0\x00', 0x0, 0x1adc51, 0x0) 1m30.376724988s ago: executing program 2 (id=946): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000009c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000a00)={0x1c, r1, 0x1, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20040054) 1m30.010101029s ago: executing program 2 (id=952): r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xc0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @null}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) pselect6(0x40, &(0x7f0000000080)={0x0, 0x0, 0x200000000000, 0x20}, 0x0, &(0x7f0000000100)={0x18, 0x0, 0x0, 0x800000000000}, &(0x7f0000000140)={0x0, 0x989680}, 0x0) 1m29.799350069s ago: executing program 33 (id=952): r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xc0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @null}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) pselect6(0x40, &(0x7f0000000080)={0x0, 0x0, 0x200000000000, 0x20}, 0x0, &(0x7f0000000100)={0x18, 0x0, 0x0, 0x800000000000}, &(0x7f0000000140)={0x0, 0x989680}, 0x0) 4.138717982s ago: executing program 1 (id=2030): r0 = syz_usb_connect(0x2, 0x3c, &(0x7f0000000380)=ANY=[@ANYBLOB="120101000814c910be0632a2f333010203010902120001000000000904"], 0x0) syz_usb_disconnect(r0) syz_usb_connect$uac1(0x0, 0xaf, &(0x7f0000000180)=ANY=[], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 2.085358276s ago: executing program 5 (id=2057): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xfc}, {0xeeee8000, 0x2000}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, {0x0, 0x5000, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd}, {0x0, 0x0, 0x3}, {0x0, 0xeeee0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8, 0xe4}, {0x25999ffbd32df201, 0xeeee8000, 0x3}, {0x0, 0xdddd0000, 0x3, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, {0x0, 0x3}, {}, 0x9df8ffcb, 0x0, 0x0, 0x140030, 0x0, 0x4500}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfd}) 1.819109052s ago: executing program 5 (id=2062): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0xce56fe61a68fc369, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x1000000, 0x0, 0xffffffffffffffff, 0xfffffffe, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 1.766988257s ago: executing program 0 (id=2063): r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x9, 0x5d032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x781}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) syz_io_uring_submit(r0, 0x0, 0x0) 1.688368473s ago: executing program 6 (id=2064): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x10000) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10001, 0x0, "59c27c65a78308634e78299ef68057107ea354"}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)) 1.687810317s ago: executing program 3 (id=2065): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) 1.568000299s ago: executing program 0 (id=2066): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local}, 0xc) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) syz_emit_ethernet(0x36, &(0x7f0000001800)={@link_local, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast}, @timestamp_reply={0x11, 0x0, 0x0, 0xe000, 0x2, 0x10001, 0x2000000}}}}}, 0x0) 1.545748094s ago: executing program 6 (id=2067): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0) mbind(&(0x7f00005f7000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0) mlock2(&(0x7f00004ad000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000100)=0x6, 0x8, 0x0) 1.52254707s ago: executing program 3 (id=2068): r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f0000000240)=[{0x0, 0x8002, 0x1000}], 0x1) semop(r0, &(0x7f0000000100)=[{0x2, 0xd5db}], 0x1) semop(r0, &(0x7f0000000140)=[{0x0, 0xfffb}, {0x2, 0x7f, 0x1800}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)=[0xb7]) 1.432893517s ago: executing program 6 (id=2069): syz_io_uring_setup(0xd2, &(0x7f00000000c0)={0x0, 0x0, 0x3010}, 0x0, 0x0) r0 = socket(0xa, 0x1, 0x100) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0x3, 0x4) ppoll(&(0x7f0000000180)=[{r0}], 0x1, 0x0, 0x0, 0x0) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 1.375788088s ago: executing program 1 (id=2070): openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0xad82, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x231, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f00000001c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xffffff56}) io_uring_enter(r0, 0x7a98, 0x0, 0x0, 0x0, 0x0) 1.355333741s ago: executing program 0 (id=2071): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f0000000140)={0x48, 0x1, r1, 0x0, 0xfffffffffffffffb, 0x6}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f00000002c0)={0x48, 0x1, r1, 0x0, 0x2f04, 0x100007fffffff}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000001340)={0x28, 0x2, r1, 0x0, &(0x7f00003bd000/0x3000)=nil, 0x3000, 0x80}) 1.263316969s ago: executing program 0 (id=2072): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x34, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0x7c}, 0x1, 0x0, 0x0, 0x8080}, 0x40000c0) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00"}}) 1.257782214s ago: executing program 5 (id=2073): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x16d902, 0x0) r1 = syz_io_uring_setup(0xa6, &(0x7f0000000480)={0x0, 0x0, 0x1, 0x0, 0x335}, &(0x7f00000000c0)=0x0, &(0x7f0000000400)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd=r0, 0x3, 0x0, 0x0, 0x0, 0x0, {0x3}}) io_uring_enter(r1, 0x47ba, 0x0, 0x0, 0x0, 0x0) 1.160671885s ago: executing program 5 (id=2074): mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1000000000006005, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = dup2(r0, r0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1ff, 0xa, 0x1, 0x10}) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 1.060033602s ago: executing program 0 (id=2075): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0x64010102}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r2, @in={{0x2, 0x4e21, @loopback}}, [0x1000, 0x3, 0x0, 0x8823, 0x2, 0x5ded, 0x2, 0x7fffffff, 0xfffffffffffff000, 0x0, 0x9, 0x9, 0x7, 0x9, 0x8]}, &(0x7f0000000000)=0x100) 1.050820201s ago: executing program 5 (id=2076): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x26, &(0x7f00000031c0)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000080)) fcntl$lock(r0, 0x6, &(0x7f0000000000)) 775.774621ms ago: executing program 1 (id=2077): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_PMKSA(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001080)={0x1c, r1, 0x90d, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 725.697568ms ago: executing program 1 (id=2078): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000100000000000000010200850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r1) syz_io_uring_setup(0x4b5, &(0x7f0000010400)={0x0, 0x86e1, 0x1, 0x8}, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 624.036479ms ago: executing program 1 (id=2079): r0 = syz_io_uring_setup(0x83f, &(0x7f00000000c0)={0x0, 0xa9ee, 0x400, 0x3, 0x8002ae}, &(0x7f0000000140)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x109880}) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0xfffffdcf) 591.028652ms ago: executing program 3 (id=2080): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) rmdir(&(0x7f00000001c0)='./cgroup/../file0\x00') write$smackfs_load(r1, 0x0, 0x0) 500.841555ms ago: executing program 3 (id=2081): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) unshare(0x2c020400) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000180)=ANY=[], 0x2000, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4}, 0xfffffe96, 0x0, 0x1000) 461.564307ms ago: executing program 6 (id=2082): r0 = fsopen(&(0x7f0000005880)='zonefs\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 354.674861ms ago: executing program 3 (id=2083): setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0xfffffffa, 0x1, 0x2, 0x1, 0x3a, 0x400}, 0x20) mq_open(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x80000000001}) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x3f, 0x0, &(0x7f0000000180)) r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000280)={r0, r0, r0}, &(0x7f00000000c0)=""/83, 0x53, 0x0) 295.330756ms ago: executing program 6 (id=2084): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000540), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) 235.072176ms ago: executing program 3 (id=2085): r0 = epoll_create1(0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x4e) close(r1) syz_io_uring_setup(0x17af, &(0x7f0000001200)={0x0, 0x7995, 0x13290, 0x0, 0xfffffffd}, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 225.816759ms ago: executing program 1 (id=2086): r0 = syz_io_uring_setup(0x4169, &(0x7f0000000200)={0x0, 0x0, 0x10100, 0x0, 0x200000}, &(0x7f0000000480), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_NAPI(r0, 0x1b, &(0x7f00000000c0)={0x6, 0x3}, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo/3\x00') io_uring_enter(r0, 0x5a6c, 0x2191, 0x8, 0x0, 0x0) read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) 122.044377ms ago: executing program 0 (id=2087): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000640)={0x14, r2, 0x73976972ba3f4b55, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 89.573139ms ago: executing program 5 (id=2088): unshare(0x22020400) r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x3, &(0x7f00000000c0)={{0x0, 0x989680}, {0x77359400}}, 0x0) clock_settime(0x0, &(0x7f0000003c80)={0x77359400}) timerfd_settime(r0, 0x3, &(0x7f0000000000)={{}, {0x77359400}}, 0x0) 0s ago: executing program 6 (id=2089): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000003c0)={0x1, 0x0, [{0x80000000, 0xc, 0xffa3, 0x10000, 0x9}]}) kernel console output (not intermixed with test programs): b 4-1: new high-speed USB device number 7 using dummy_hcd [ 151.833690][ T5898] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 151.859777][ T5898] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 151.896105][ T5898] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 151.908423][ T3669] usb 4-1: Using ep0 maxpacket: 32 [ 151.913878][ T5898] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.915498][ T3669] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 151.932462][ T3669] usb 4-1: config 0 has no interface number 0 [ 151.938313][ T8] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 151.948873][ T3669] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 151.956419][ T5898] usb 2-1: Product: syz [ 151.970124][ T5898] usb 2-1: Manufacturer: syz [ 151.974766][ T5898] usb 2-1: SerialNumber: syz [ 151.979901][ T3669] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.997934][ T3669] usb 4-1: Product: syz [ 152.000207][ T5898] cdc_ncm 2-1:1.0: skipping garbage [ 152.002115][ T3669] usb 4-1: Manufacturer: syz [ 152.024349][ T3669] usb 4-1: SerialNumber: syz [ 152.039466][ T3669] usb 4-1: config 0 descriptor?? [ 152.048528][ T3669] smsc95xx v2.0.0 [ 152.055020][ T7812] tipc: Started in network mode [ 152.062145][ T7812] tipc: Node identity aaaaaaaaaa3, cluster identity 4711 [ 152.080417][ T7812] tipc: Enabled bearer , priority 0 [ 152.090842][ T7812] tipc: Enabled bearer , priority 0 [ 152.100296][ T8] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 152.111719][ T8] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 152.121907][ T8] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 152.131102][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.146245][ T7799] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 152.191544][ T8] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 152.235637][ T7789] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 152.401445][ T5869] usb 1-1: USB disconnect, device number 10 [ 152.549290][ T5870] kernel write not supported for file bpf-prog (pid: 5870 comm: kworker/1:6) [ 152.851245][ T7789] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 152.871376][ T3669] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 152.884214][ T3669] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 152.896514][ T3669] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 152.898303][ T8] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 152.907834][ T3669] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 152.927209][ T3669] usb 4-1: USB disconnect, device number 7 [ 153.075676][ T5898] cdc_ncm 2-1:1.0: bind() failure [ 153.087427][ T8] usb 5-1: Using ep0 maxpacket: 8 [ 153.103098][ T5898] usbtest 2-1:1.1: probe with driver usbtest failed with error -71 [ 153.139825][ T8] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 153.152439][ T5898] usb 2-1: USB disconnect, device number 12 [ 153.164263][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.185441][ T8] usb 5-1: Product: syz [ 153.191481][ T9] tipc: Node number set to 10136234 [ 153.225834][ T8] usb 5-1: Manufacturer: syz [ 153.230871][ T8] usb 5-1: SerialNumber: syz [ 153.748036][ T3669] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 154.110992][ T3669] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 154.122491][ T3669] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 154.145802][ T3669] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 154.164428][ T3669] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.174348][ T3669] usb 1-1: Product: syz [ 154.178597][ T3669] usb 1-1: Manufacturer: syz [ 154.183379][ T3669] usb 1-1: SerialNumber: syz [ 154.216546][ T7864] syz_tun: entered promiscuous mode [ 154.232043][ T7864] batadv_slave_0: entered promiscuous mode [ 154.243556][ T7864] hsr1: entered allmulticast mode [ 154.249012][ T7864] syz_tun: entered allmulticast mode [ 154.254372][ T7864] batadv_slave_0: entered allmulticast mode [ 154.284170][ T8] cdc_ncm 5-1:1.0: bind() failure [ 154.294199][ T8] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 154.298321][ T5869] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 154.301981][ T8] cdc_ncm 5-1:1.1: bind() failure [ 154.329717][ T8] usb 5-1: USB disconnect, device number 9 [ 154.468229][ T5869] usb 2-1: Using ep0 maxpacket: 16 [ 154.487046][ T5869] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 154.496615][ T5869] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.513037][ T5869] usb 2-1: Product: syz [ 154.517336][ T5869] usb 2-1: Manufacturer: syz [ 154.522435][ T5869] usb 2-1: SerialNumber: syz [ 154.543601][ T5869] r8152-cfgselector 2-1: Unknown version 0x0000 [ 154.551496][ T5869] r8152-cfgselector 2-1: config 0 descriptor?? [ 154.843400][ T5869] r8152-cfgselector 2-1: Unknown version 0x0000 [ 154.858142][ T5869] r8152-cfgselector 2-1: bad CDC descriptors [ 155.092905][ T5869] r8152-cfgselector 2-1: USB disconnect, device number 13 [ 155.296630][ T3669] cdc_ncm 1-1:1.0: bind() failure [ 155.298151][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 155.307028][ T3669] cdc_ncm 1-1:1.1: probe with driver cdc_ncm failed with error -71 [ 155.320182][ T3669] cdc_mbim 1-1:1.1: probe with driver cdc_mbim failed with error -71 [ 155.329887][ T3669] usbtest 1-1:1.1: probe with driver usbtest failed with error -71 [ 155.343216][ T3669] usb 1-1: USB disconnect, device number 11 [ 155.467983][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 155.480837][ T9] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 155.498205][ T9] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 155.536324][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 152, changing to 11 [ 155.557982][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 8285, setting to 1024 [ 155.577966][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 155.610006][ T9] usb 3-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 155.619275][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.627307][ T9] usb 3-1: Product: syz [ 155.648017][ T9] usb 3-1: Manufacturer: syz [ 155.652680][ T9] usb 3-1: SerialNumber: syz [ 155.670224][ T9] usb 3-1: config 0 descriptor?? [ 155.907563][ T7906] syz.1.811[7906] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 155.907755][ T7906] syz.1.811[7906] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 155.929819][ T7906] syz.1.811[7906] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 155.940144][ T9] appledisplay 3-1:0.0: Error while getting initial brightness: -110 [ 155.954528][ T9] appledisplay 3-1:0.0: probe with driver appledisplay failed with error -110 [ 156.072979][ T7910] block device autoloading is deprecated and will be removed. [ 156.106068][ T9] usb 3-1: USB disconnect, device number 10 [ 156.117423][ T29] kauditd_printk_skb: 72 callbacks suppressed [ 156.117441][ T29] audit: type=1326 audit(1737171666.685:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7913 comm="syz.1.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9071d85d29 code=0x7ffc0000 [ 156.197661][ T29] audit: type=1326 audit(1737171666.725:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7913 comm="syz.1.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f9071d85d29 code=0x7ffc0000 [ 156.219318][ T29] audit: type=1326 audit(1737171666.735:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7913 comm="syz.1.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9071d85d29 code=0x7ffc0000 [ 156.241098][ T29] audit: type=1326 audit(1737171666.735:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7913 comm="syz.1.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9071d85d29 code=0x7ffc0000 [ 156.262766][ T29] audit: type=1326 audit(1737171666.735:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7913 comm="syz.1.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f9071d85d29 code=0x7ffc0000 [ 156.284385][ T29] audit: type=1326 audit(1737171666.735:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7913 comm="syz.1.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9071d85d29 code=0x7ffc0000 [ 156.306201][ T29] audit: type=1326 audit(1737171666.735:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7913 comm="syz.1.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9071d85d29 code=0x7ffc0000 [ 156.598176][ T8] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 156.747972][ T8] usb 1-1: Using ep0 maxpacket: 16 [ 156.777319][ T8] usb 1-1: config 0 has an invalid descriptor of length 154, skipping remainder of the config [ 156.787784][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 156.799409][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has an invalid bInterval 149, changing to 11 [ 156.808284][ T5824] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 156.810714][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 17459, setting to 1024 [ 156.830192][ T8] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 156.852657][ T8] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 156.863883][ T8] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 156.873836][ T8] usb 1-1: Manufacturer: syz [ 156.881518][ T8] usb 1-1: config 0 descriptor?? [ 156.968196][ T5824] usb 5-1: Using ep0 maxpacket: 16 [ 156.983816][ T5824] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 156.995681][ T5824] usb 5-1: config 0 has no interfaces? [ 157.009629][ T5824] usb 5-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 157.022559][ T5824] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.035173][ T5824] usb 5-1: config 0 descriptor?? [ 157.188544][ T8] rc_core: IR keymap rc-hauppauge not found [ 157.204835][ T8] Registered IR keymap rc-empty [ 157.211365][ T8] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 157.263686][ T8] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 157.294814][ T8] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 157.324270][ T8] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input17 [ 157.348451][ T7963] netlink: 12 bytes leftover after parsing attributes in process `syz.3.833'. [ 157.359150][ T8] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 157.388295][ T8] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 157.408547][ T8] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 157.428232][ T8] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 157.448191][ T8] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 157.468194][ T8] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 157.493840][ T8] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 157.518845][ T8] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 157.538240][ T8] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 157.558217][ T8] mceusb 1-1:0.0: Error: mce write urb status = -71 [ 157.579515][ T8] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 157.597730][ T8] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 157.625248][ T8] usb 1-1: USB disconnect, device number 12 [ 158.136556][ T7991] Invalid source name [ 158.150869][ T7991] UBIFS error (pid: 7991): cannot open "./file0", error -22 [ 159.198232][ T5824] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 159.357978][ T5824] usb 2-1: Using ep0 maxpacket: 32 [ 159.371791][ T5824] usb 2-1: config 0 interface 0 has no altsetting 0 [ 159.383171][ T5824] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 159.407430][ T5824] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.423447][ T5824] usb 2-1: Product: syz [ 159.433309][ T5824] usb 2-1: Manufacturer: syz [ 159.444611][ T5824] usb 2-1: SerialNumber: syz [ 159.457050][ T5824] usb 2-1: config 0 descriptor?? [ 159.612507][ T5869] usb 5-1: USB disconnect, device number 10 [ 159.902606][ T5824] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 160.084681][ T29] audit: type=1800 audit(1737171670.655:92): pid=8052 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.4.871" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0 [ 160.513285][ T8] usb 2-1: USB disconnect, device number 14 [ 161.998220][ T8] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 162.134606][ T8137] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 162.167990][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 162.179945][ T8] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.200691][ T8] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 162.222003][ T8] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 162.231642][ T8] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 162.258167][ T8] usb 3-1: Product: syz [ 162.262530][ T8] usb 3-1: Manufacturer: syz [ 162.278855][ T8] hub 3-1:4.0: USB hub found [ 162.495994][ T8] hub 3-1:4.0: 2 ports detected [ 162.863367][ T52] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.041028][ T52] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.192660][ T52] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.202203][ T8] hub 3-1:4.0: set hub depth failed [ 163.210558][ T8] usb 3-1: USB disconnect, device number 11 [ 163.233151][ T5825] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 163.248172][ T5825] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 163.256096][ T5825] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 163.264539][ T5825] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 163.272708][ T5825] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 163.280814][ T5825] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 163.385106][ T52] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.618307][ T5869] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 163.631623][ T8185] af_packet: tpacket_rcv: packet too big, clamped from 634 to 4294967286. macoff=82 [ 163.693166][ T52] bridge_slave_1: left allmulticast mode [ 163.698993][ T52] bridge_slave_1: left promiscuous mode [ 163.704940][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.715594][ T52] bridge_slave_0: left allmulticast mode [ 163.722594][ T52] bridge_slave_0: left promiscuous mode [ 163.728807][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.819879][ T5869] usb 1-1: Using ep0 maxpacket: 16 [ 163.865761][ T5869] usb 1-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= c.90 [ 163.885175][ T5869] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.903326][ T5869] usb 1-1: Product: syz [ 163.917094][ T5869] usb 1-1: Manufacturer: syz [ 163.923148][ T5869] usb 1-1: SerialNumber: syz [ 163.951452][ T5869] usb 1-1: config 0 descriptor?? [ 163.960054][ T5869] ums-onetouch 1-1:0.0: USB Mass Storage device detected [ 164.183275][ T5869] usb 1-1: USB disconnect, device number 13 [ 164.347809][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 164.373545][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 164.410669][ T52] bond0 (unregistering): Released all slaves [ 164.698647][ T8171] chnl_net:caif_netlink_parms(): no params data found [ 164.986952][ T8171] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.001993][ T8171] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.022151][ T8171] bridge_slave_0: entered allmulticast mode [ 165.042018][ T8171] bridge_slave_0: entered promiscuous mode [ 165.059329][ T8171] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.074708][ T8171] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.098690][ T8171] bridge_slave_1: entered allmulticast mode [ 165.106126][ T8171] bridge_slave_1: entered promiscuous mode [ 165.335406][ T52] hsr_slave_0: left promiscuous mode [ 165.363701][ T5825] Bluetooth: hci4: command tx timeout [ 165.397130][ T52] hsr_slave_1: left promiscuous mode [ 165.442981][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 165.451135][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 165.468536][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 165.476399][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 165.517799][ T52] veth1_macvtap: left promiscuous mode [ 165.528613][ T52] veth0_macvtap: left promiscuous mode [ 165.548197][ T52] veth1_vlan: left promiscuous mode [ 165.553527][ T52] veth0_vlan: left promiscuous mode [ 165.673163][ T5835] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 165.688166][ T5835] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 165.699705][ T5835] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 165.707755][ T5835] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 165.718463][ T5835] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 165.727760][ T5835] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 165.858091][ T8252] netlink: 'syz.3.961': attribute type 10 has an invalid length. [ 166.286871][ T52] team0 (unregistering): Port device team_slave_1 removed [ 166.403996][ T52] team0 (unregistering): Port device team_slave_0 removed [ 166.810524][ T8171] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 166.831171][ T8171] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 166.848034][ T5871] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 166.893662][ T8171] team0: Port device team_slave_0 added [ 166.904620][ T8171] team0: Port device team_slave_1 added [ 166.953168][ T8171] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 166.966819][ T8171] 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 1560 would solve the problem. [ 166.994164][ T8171] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 167.018237][ T5871] usb 1-1: Using ep0 maxpacket: 16 [ 167.024032][ T8171] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 167.031360][ T8171] 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 1560 would solve the problem. [ 167.059533][ T8171] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 167.083378][ T5871] usb 1-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 167.099485][ T5871] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.107767][ T5871] usb 1-1: Product: syz [ 167.112197][ T5871] usb 1-1: Manufacturer: syz [ 167.117178][ T5871] usb 1-1: SerialNumber: syz [ 167.136839][ T5871] usb 1-1: config 0 descriptor?? [ 167.176819][ T8171] hsr_slave_0: entered promiscuous mode [ 167.183742][ T8171] hsr_slave_1: entered promiscuous mode [ 167.189592][ T5869] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 167.202699][ T8171] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 167.211637][ T8171] Cannot create hsr debugfs directory [ 167.321779][ T52] IPVS: stop unused estimator thread 0... [ 167.342300][ T5869] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 167.349582][ T5871] speedtch 1-1:0.0: speedtch_bind: wrong device class 68 [ 167.351772][ T5869] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.371715][ T5869] usb 4-1: config 0 descriptor?? [ 167.374925][ T5871] speedtch 1-1:0.0: usbatm_usb_probe: bind failed: -19! [ 167.388940][ T5869] cp210x 4-1:0.0: cp210x converter detected [ 167.408188][ T5871] usb 1-1: USB disconnect, device number 14 [ 167.453954][ T5835] Bluetooth: hci4: command tx timeout [ 167.522599][ T8246] chnl_net:caif_netlink_parms(): no params data found [ 167.579675][ T52] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.684869][ T52] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.764896][ T5835] Bluetooth: hci2: command tx timeout [ 167.796588][ T5869] cp210x 4-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 167.828267][ T5869] usb 4-1: cp210x converter now attached to ttyUSB0 [ 167.838941][ T52] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.883213][ T8246] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.908243][ T8246] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.915473][ T8246] bridge_slave_0: entered allmulticast mode [ 167.942423][ T8246] bridge_slave_0: entered promiscuous mode [ 167.956658][ T8171] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 168.050389][ T5898] usb 4-1: USB disconnect, device number 8 [ 168.075374][ T5898] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 168.083710][ T52] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.103913][ T5898] cp210x 4-1:0.0: device disconnected [ 168.125463][ T8246] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.137494][ T8246] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.154622][ T8246] bridge_slave_1: entered allmulticast mode [ 168.164102][ T8246] bridge_slave_1: entered promiscuous mode [ 168.171978][ T8171] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 168.205963][ T8171] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 168.230434][ T8171] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 168.263414][ T8246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.289294][ T8246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.323612][ T8246] team0: Port device team_slave_0 added [ 168.342157][ T8246] team0: Port device team_slave_1 added [ 168.379415][ T52] bridge_slave_1: left allmulticast mode [ 168.386023][ T52] bridge_slave_1: left promiscuous mode [ 168.388365][ T5871] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 168.392003][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.410229][ T52] bridge_slave_0: left allmulticast mode [ 168.416433][ T52] bridge_slave_0: left promiscuous mode [ 168.428919][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.574576][ T5871] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 168.608419][ T5871] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 168.642561][ T5871] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 168.659019][ T5871] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.679005][ T5871] usb 2-1: Product: syz [ 168.683223][ T5871] usb 2-1: Manufacturer: syz [ 168.687842][ T5871] usb 2-1: SerialNumber: syz [ 168.708871][ T5871] usb 2-1: config 0 descriptor?? [ 168.719845][ T8283] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 168.727116][ T8283] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 168.963284][ T8283] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 168.978284][ T8283] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 169.079625][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 169.116839][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 169.140189][ T52] bond0 (unregistering): Released all slaves [ 169.244985][ T8246] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 169.266697][ T8246] 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 1560 would solve the problem. [ 169.312221][ T8246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 169.393185][ T52] tipc: Disabling bearer [ 169.403311][ T52] tipc: Disabling bearer [ 169.412936][ T52] tipc: Left network mode [ 169.418466][ T8246] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 169.426667][ T8246] 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 1560 would solve the problem. [ 169.452578][ C0] vkms_vblank_simulate: vblank timer overrun [ 169.459173][ T5898] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 169.468219][ T8246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 169.528817][ T5835] Bluetooth: hci4: command tx timeout [ 169.590743][ T8246] hsr_slave_0: entered promiscuous mode [ 169.598445][ T8246] hsr_slave_1: entered promiscuous mode [ 169.604690][ T8246] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 169.618949][ T8246] Cannot create hsr debugfs directory [ 169.638148][ T5898] usb 4-1: Using ep0 maxpacket: 32 [ 169.648073][ T5898] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 169.659153][ T5898] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 169.669044][ T5898] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 169.678584][ T5898] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.697770][ T5898] usb 4-1: config 0 descriptor?? [ 169.831819][ T52] hsr_slave_0: left promiscuous mode [ 169.838977][ T5835] Bluetooth: hci2: command tx timeout [ 169.844049][ T5871] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): Error reading MODE_CTRL [ 169.856857][ T52] hsr_slave_1: left promiscuous mode [ 169.863871][ T5871] usb 2-1: USB disconnect, device number 15 [ 169.870879][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 169.878391][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 169.887579][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 169.895878][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 169.923807][ T52] veth1_macvtap: left promiscuous mode [ 169.930458][ T52] veth0_macvtap: left promiscuous mode [ 169.936052][ T52] veth1_vlan: left promiscuous mode [ 169.941410][ T52] veth0_vlan: left promiscuous mode [ 170.119735][ T5898] savu 0003:1E7D:2D5A.000B: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 170.366740][ T52] team0 (unregistering): Port device team_slave_1 removed [ 170.400268][ T5869] usb 4-1: USB disconnect, device number 9 [ 170.445279][ T52] team0 (unregistering): Port device team_slave_0 removed [ 170.523953][ T29] audit: type=1326 audit(1737171681.095:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8309 comm="syz.1.985" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9071d85d29 code=0x0 [ 170.926142][ T8171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 170.977032][ T8171] 8021q: adding VLAN 0 to HW filter on device team0 [ 171.012394][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.019584][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.053292][ T6443] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.060498][ T6443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.182494][ T8317] futex_wake_op: syz.0.988 tries to shift op by -1; fix this program [ 171.236326][ T8246] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 171.267593][ T8246] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 171.291809][ T8246] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 171.307349][ T8319] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 171.335660][ T8246] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 171.505094][ T8326] capability: warning: `syz.1.991' uses 32-bit capabilities (legacy support in use) [ 171.536026][ T8246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 171.563856][ T8246] 8021q: adding VLAN 0 to HW filter on device team0 [ 171.604790][ T6443] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.607487][ T5835] Bluetooth: hci4: command tx timeout [ 171.611951][ T6443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.705900][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.713102][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.805682][ T8171] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 171.920781][ T5835] Bluetooth: hci2: command tx timeout [ 172.191354][ T8246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 172.270396][ T8360] macvlan0: entered allmulticast mode [ 172.275851][ T8360] veth1_vlan: entered allmulticast mode [ 172.337481][ T8360] veth1_vlan: left allmulticast mode [ 172.399226][ T8360] macvlan0 (unregistering): left allmulticast mode [ 172.543589][ T8171] veth0_vlan: entered promiscuous mode [ 172.572052][ T8171] veth1_vlan: entered promiscuous mode [ 172.649252][ T8171] veth0_macvtap: entered promiscuous mode [ 172.688502][ T8171] veth1_macvtap: entered promiscuous mode [ 172.725353][ T8246] veth0_vlan: entered promiscuous mode [ 172.732838][ T8171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.743860][ T8171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.748113][ T8] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 172.756565][ T8171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.773089][ T8171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.783223][ T8171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.808102][ T8171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.820767][ T8171] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.844467][ T8246] veth1_vlan: entered promiscuous mode [ 172.868617][ T8171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.880982][ T8171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.894902][ T8171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.905839][ T8171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.922366][ T8171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.934434][ T8171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.951932][ T8171] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.952370][ T8] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 172.976923][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.985265][ T8] usb 1-1: Product: syz [ 172.989830][ T8] usb 1-1: Manufacturer: syz [ 172.994454][ T8] usb 1-1: SerialNumber: syz [ 173.003905][ T8171] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.004210][ T8] usb 1-1: config 0 descriptor?? [ 173.013003][ T8171] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.026961][ T8171] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.028453][ T8] ch341 1-1:0.0: ch341-uart converter detected [ 173.036692][ T8171] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.109134][ T8246] veth0_macvtap: entered promiscuous mode [ 173.130604][ T81] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.142381][ T8246] veth1_macvtap: entered promiscuous mode [ 173.146421][ T81] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.184735][ T8246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.195728][ T8246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.206424][ T8246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.217155][ T8246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.227286][ T3669] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 173.235327][ T8246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.246539][ T8246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.257105][ T8246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.268665][ T8246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.286946][ T8246] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 173.296279][ T1133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.298254][ T8246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.315154][ T8246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.315273][ T1133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.326020][ T8246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.343520][ T8246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.353422][ T8246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.365732][ T8246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.377810][ T8246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 173.388792][ T8246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.401558][ T3669] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 173.411432][ T8246] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 173.418762][ T3669] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.430135][ T3669] usb 2-1: config 0 descriptor?? [ 173.437239][ T3669] cp210x 2-1:0.0: cp210x converter detected [ 173.445416][ T8246] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.455439][ T8246] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.464589][ T8246] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.476160][ T8246] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.633961][ T81] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.657578][ T81] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.718133][ T81] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.726298][ T81] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.853974][ T3669] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 173.927426][ T8393] ptrace attach of ""[8394] was attempted by ""[8393] [ 173.955174][ T8396] netlink: 'syz.5.1014': attribute type 10 has an invalid length. [ 173.981438][ T8396] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 174.000793][ T5835] Bluetooth: hci2: command tx timeout [ 174.061411][ T8] ch341-uart ttyUSB0: failed to read break control: -71 [ 174.074518][ T3669] usb 2-1: cp210x converter now attached to ttyUSB1 [ 174.078365][ T8] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 174.082187][ T5870] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 174.138431][ T8] usb 1-1: USB disconnect, device number 15 [ 174.159906][ T8] ch341 1-1:0.0: device disconnected [ 174.258062][ T5870] usb 7-1: Using ep0 maxpacket: 16 [ 174.270167][ T5870] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 174.280915][ T5870] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 174.292053][ T5868] usb 2-1: USB disconnect, device number 16 [ 174.303485][ T5870] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 174.310906][ T5868] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [ 174.326848][ T5870] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.340351][ T5870] usb 7-1: Product: syz [ 174.350849][ T5870] usb 7-1: Manufacturer: syz [ 174.356857][ T5870] usb 7-1: SerialNumber: syz [ 174.371341][ T5868] cp210x 2-1:0.0: device disconnected [ 174.499014][ T8409] Invalid source name [ 174.503204][ T8409] UBIFS error (pid: 8409): cannot open "./file0", error -22 [ 174.588181][ T3669] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 174.753459][ T3669] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 174.773881][ T3669] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 174.774173][ T5870] usb 7-1: 0:2 : does not exist [ 174.789411][ T3669] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 174.801398][ T3669] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.813341][ T8407] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 175.185469][ T3669] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 175.222671][ T3669] usb 4-1: USB disconnect, device number 10 [ 175.396397][ T5824] usb 7-1: USB disconnect, device number 2 [ 175.765052][ T5871] kernel write not supported for file bpf-prog (pid: 5871 comm: kworker/0:4) [ 175.826945][ T8442] Invalid source name [ 175.848209][ T8442] UBIFS error (pid: 8442): cannot open "./file0", error -22 [ 175.882325][ T8446] program syz.1.1035 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 176.159962][ T5871] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 176.328015][ T5871] usb 6-1: Using ep0 maxpacket: 32 [ 176.335761][ T5871] usb 6-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 176.345330][ T5871] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.364524][ T5871] usb 6-1: config 0 descriptor?? [ 176.376872][ T5871] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 177.143541][ T8496] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 177.168031][ T8496] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 177.324513][ T5898] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 177.391429][ T5871] gspca_vc032x: reg_w err -71 [ 177.397748][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.419413][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.424745][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.431180][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.436948][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.443002][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.449090][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.454415][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.460462][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.466137][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.471639][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.476953][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.482530][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.487839][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.493255][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.498638][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.503946][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.509364][ T5871] gspca_vc032x: I2c Bus Busy Wait 00 [ 177.514686][ T5871] gspca_vc032x: Unknown sensor... [ 177.520033][ T5871] vc032x 6-1:0.0: probe with driver vc032x failed with error -22 [ 177.530744][ T5871] usb 6-1: USB disconnect, device number 2 [ 177.620624][ T5898] usb 2-1: Using ep0 maxpacket: 32 [ 177.628048][ T5898] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 177.639360][ T5898] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 177.665964][ T5898] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 177.677709][ T5898] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 177.708059][ T5898] usb 2-1: Product: syz [ 177.712281][ T5898] usb 2-1: Manufacturer: syz [ 177.732542][ T5898] hub 2-1:4.0: USB hub found [ 177.789492][ T8519] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 177.937670][ T5898] hub 2-1:4.0: 2 ports detected [ 177.978288][ T5871] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 178.022462][ T8528] bridge0: port 3(netdevsim1) entered blocking state [ 178.047066][ T8528] bridge0: port 3(netdevsim1) entered disabled state [ 178.058856][ T8528] netdevsim netdevsim6 netdevsim1: entered allmulticast mode [ 178.075038][ T8528] netdevsim netdevsim6 netdevsim1: entered promiscuous mode [ 178.103116][ T8528] bridge0: port 3(netdevsim1) entered blocking state [ 178.111702][ T8528] bridge0: port 3(netdevsim1) entered forwarding state [ 178.138990][ T8531] netdevsim netdevsim6 netdevsim1: left allmulticast mode [ 178.147094][ T5871] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 178.148013][ T8531] netdevsim netdevsim6 netdevsim1: left promiscuous mode [ 178.158677][ T5871] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.174267][ T8531] bridge0: port 3(netdevsim1) entered disabled state [ 178.176046][ T5871] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 178.195848][ T5871] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 178.205317][ T5871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.216781][ T5871] usb 4-1: config 0 descriptor?? [ 178.416821][ T5898] hub 2-1:4.0: set hub depth failed [ 178.427079][ T5898] usb 2-1: USB disconnect, device number 17 [ 178.661445][ T5871] plantronics 0003:047F:FFFF.000C: No inputs registered, leaving [ 178.677138][ T8549] team_slave_0: entered promiscuous mode [ 178.683121][ T8549] team_slave_1: entered promiscuous mode [ 178.690971][ T8549] macvlan2: entered allmulticast mode [ 178.696388][ T8549] team0: entered allmulticast mode [ 178.701654][ T8549] team_slave_0: entered allmulticast mode [ 178.707754][ T8549] team_slave_1: entered allmulticast mode [ 178.713906][ T5871] plantronics 0003:047F:FFFF.000C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 178.732174][ T8549] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 178.745502][ T8549] team0: left allmulticast mode [ 178.751465][ T8549] team_slave_0: left allmulticast mode [ 178.757029][ T8549] team_slave_1: left allmulticast mode [ 178.763045][ T8549] team_slave_0: left promiscuous mode [ 178.768603][ T8549] team_slave_1: left promiscuous mode [ 178.787249][ T8551] tipc: Started in network mode [ 178.793162][ T8551] tipc: Node identity aaaaaaaaaa3, cluster identity 4711 [ 178.800900][ T8551] tipc: Enabled bearer , priority 0 [ 178.807767][ T8552] tipc: Enabled bearer , priority 0 [ 178.939641][ T3669] usb 4-1: USB disconnect, device number 11 [ 179.158030][ T5871] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 179.168108][ T5898] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 179.322979][ T5871] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 179.335586][ T5871] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 179.351178][ T5898] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 179.365280][ T5871] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 179.378786][ T5898] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 179.388666][ T5871] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 179.403838][ T5871] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.415913][ T5898] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 179.431638][ T5871] usb 6-1: config 0 descriptor?? [ 179.436737][ T5898] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.451673][ T5898] usb 7-1: Product: syz [ 179.460923][ T5898] usb 7-1: Manufacturer: syz [ 179.476870][ T5898] usb 7-1: SerialNumber: syz [ 179.883491][ T5871] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 179.908747][ T5871] plantronics 0003:047F:FFFF.000D: No inputs registered, leaving [ 179.918234][ T5824] tipc: Node number set to 10136234 [ 179.942390][ T5871] plantronics 0003:047F:FFFF.000D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 180.228052][ T5871] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 180.387953][ T5871] usb 4-1: Using ep0 maxpacket: 32 [ 180.394776][ T5871] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 180.418024][ T5871] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 180.430239][ T5871] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 180.440843][ T5871] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 180.447991][ T5824] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 180.450588][ T5871] usb 4-1: Product: syz [ 180.465982][ T5871] usb 4-1: Manufacturer: syz [ 180.483258][ T5871] hub 4-1:4.0: USB hub found [ 180.512861][ T5898] cdc_ncm 7-1:1.0: bind() failure [ 180.526388][ T5898] cdc_ncm 7-1:1.1: probe with driver cdc_ncm failed with error -71 [ 180.545410][ T5898] cdc_mbim 7-1:1.1: probe with driver cdc_mbim failed with error -71 [ 180.556782][ T5898] usbtest 7-1:1.1: probe with driver usbtest failed with error -71 [ 180.577794][ T5898] usb 7-1: USB disconnect, device number 3 [ 180.608085][ T5824] usb 1-1: Using ep0 maxpacket: 16 [ 180.626142][ T5824] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 180.637440][ T5824] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.645974][ T5824] usb 1-1: Product: syz [ 180.650465][ T5824] usb 1-1: Manufacturer: syz [ 180.655224][ T5824] usb 1-1: SerialNumber: syz [ 180.664440][ T5824] r8152-cfgselector 1-1: Unknown version 0x0000 [ 180.670993][ T5824] r8152-cfgselector 1-1: config 0 descriptor?? [ 180.698092][ T5871] hub 4-1:4.0: 2 ports detected [ 180.900362][ T5824] r8152-cfgselector 1-1: Unknown version 0x0000 [ 180.907260][ T5824] r8152-cfgselector 1-1: bad CDC descriptors [ 180.918497][ T5824] r8152-cfgselector 1-1: USB disconnect, device number 16 [ 181.099626][ T5871] hub 4-1:4.0: set hub depth failed [ 181.120952][ T5871] usb 4-1: USB disconnect, device number 12 [ 181.378071][ T5870] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 181.568183][ T5870] usb 7-1: Using ep0 maxpacket: 16 [ 181.594625][ T5870] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 62320, setting to 1024 [ 181.606022][ T5870] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 181.657680][ T5870] usb 7-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 181.667125][ T5870] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.675733][ T5870] usb 7-1: Product: syz [ 181.680391][ T5870] usb 7-1: Manufacturer: syz [ 181.685052][ T5870] usb 7-1: SerialNumber: syz [ 181.716119][ T5870] usb 7-1: config 0 descriptor?? [ 181.721943][ T8597] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 181.730053][ T5870] hub 7-1:0.0: bad descriptor, ignoring hub [ 181.736185][ T5870] hub 7-1:0.0: probe with driver hub failed with error -5 [ 181.746035][ T5870] input: syz syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input18 [ 181.908115][ T5943] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 181.932119][ T5869] usb 6-1: USB disconnect, device number 3 [ 181.977453][ T3669] usb 7-1: USB disconnect, device number 4 [ 181.983478][ C1] usbtouchscreen 7-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 182.183574][ T5943] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 182.191819][ T5943] usb 1-1: config 0 has no interface number 0 [ 182.292658][ T5943] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 182.302545][ T5943] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.310762][ T5943] usb 1-1: Product: syz [ 182.314986][ T5943] usb 1-1: Manufacturer: syz [ 182.319964][ T5943] usb 1-1: SerialNumber: syz [ 182.334704][ T5943] usb 1-1: config 0 descriptor?? [ 182.501253][ T8613] syzkaller1: entered promiscuous mode [ 182.507089][ T8613] syzkaller1: entered allmulticast mode [ 182.549633][ T8601] netlink: 194488 bytes leftover after parsing attributes in process `syz.0.1101'. [ 182.594755][ T5943] usb 1-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 182.615104][ T5943] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 182.678371][ T5943] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 182.713462][ T5943] usb 1-1: media controller created [ 182.756244][ T5943] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 182.840005][ T5943] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 182.918805][ T5943] usb 1-1: USB disconnect, device number 17 [ 183.985974][ T8643] IPVS: You probably need to specify IP address on multicast interface. [ 183.997032][ T8643] IPVS: Error connecting to the multicast addr [ 184.068182][ T8668] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1132'. [ 184.382870][ T8677] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1136'. [ 184.469419][ T8679] batadv0: entered promiscuous mode [ 184.495355][ T8679] batadv_slave_1: entered promiscuous mode [ 184.508263][ T8679] batadv_slave_1: left promiscuous mode [ 184.543117][ T8679] batadv0: left promiscuous mode [ 184.977312][ T29] audit: type=1326 audit(1737171695.545:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8701 comm="syz.3.1147" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x0 [ 186.720277][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.740368][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.757183][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.771954][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.789916][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.807828][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.859817][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.867834][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.875948][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.884492][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.893004][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.906833][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.916141][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.946651][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.977585][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 186.986501][ T5898] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 187.004137][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.015257][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.027039][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.027859][ T8781] netlink: 'syz.3.1178': attribute type 1 has an invalid length. [ 187.041448][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.050179][ T8781] netlink: 134708 bytes leftover after parsing attributes in process `syz.3.1178'. [ 187.068090][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.078028][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.100506][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.118380][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.125843][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.160994][ T5898] usb 7-1: config 0 has no interfaces? [ 187.166807][ T5898] usb 7-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 187.182939][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.203269][ T5898] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.212298][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.227211][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.235717][ T5898] usb 7-1: config 0 descriptor?? [ 187.251067][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.266296][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.274773][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.302084][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.316501][ T5871] hid-generic 0000:0000:0003.000E: unknown main item tag 0x0 [ 187.334733][ T5871] hid-generic 0000:0000:0003.000E: hidraw0: HID v0.00 Device [syz1] on syz0 [ 187.481494][ T5871] usb 7-1: USB disconnect, device number 5 [ 187.838049][ T5898] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 188.011056][ T5898] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 188.031495][ T5898] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 188.054344][ T5898] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 188.066978][ T5898] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.088226][ T5898] usb 2-1: Product: syz [ 188.092652][ T5898] usb 2-1: Manufacturer: syz [ 188.097291][ T5898] usb 2-1: SerialNumber: syz [ 188.110950][ T5898] usb 2-1: config 0 descriptor?? [ 188.119190][ T8802] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 188.136871][ T8802] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 188.367470][ T8802] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 188.378048][ T8802] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 188.608012][ T8] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 188.698007][ T5871] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 188.759815][ T8] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 188.770671][ T8] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 188.779808][ T8] usb 6-1: config 1 has no interface number 0 [ 188.786139][ T8] usb 6-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 188.797200][ T5898] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 188.805159][ T8] usb 6-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 188.816906][ T8] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 188.839024][ T8] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.858279][ T5871] usb 4-1: Using ep0 maxpacket: 32 [ 188.863567][ T8] usb 6-1: Product: syz [ 188.867811][ T8] usb 6-1: Manufacturer: syz [ 188.873908][ T8] usb 6-1: SerialNumber: syz [ 188.881029][ T5871] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 188.889715][ T5871] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 188.899649][ T5871] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 188.909505][ T5871] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 188.919581][ T5871] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 188.937590][ T5871] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 188.950886][ T5871] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 188.960440][ T5871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.971034][ T5871] usb 4-1: config 0 descriptor?? [ 189.187271][ T5871] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 13 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 189.203031][ T5898] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 189.215894][ T5898] usb 2-1: USB disconnect, device number 18 [ 189.389811][ T5898] usb 4-1: USB disconnect, device number 13 [ 189.408568][ T5898] usblp0: removed [ 189.529946][ T8844] loop2: detected capacity change from 0 to 7 [ 189.543017][ T8844] Dev loop2: unable to read RDB block 7 [ 189.549297][ T8844] loop2: unable to read partition table [ 189.555841][ T8844] loop2: partition table beyond EOD, truncated [ 189.562471][ T8844] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 189.738259][ T8] cdc_ncm 6-1:1.1: bind() failure [ 189.959471][ T5943] usb 6-1: USB disconnect, device number 4 [ 190.709459][ T8902] syzkaller1: entered promiscuous mode [ 190.721600][ T8902] syzkaller1: entered allmulticast mode [ 191.289100][ T5869] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 191.527231][ T5869] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 191.536651][ T5869] usb 4-1: config 0 has no interface number 0 [ 191.553406][ T5869] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 191.593684][ T5869] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.607986][ T5869] usb 4-1: Product: syz [ 191.612187][ T5869] usb 4-1: Manufacturer: syz [ 191.627253][ T5869] usb 4-1: SerialNumber: syz [ 191.642649][ T5869] usb 4-1: config 0 descriptor?? [ 191.870685][ T8917] netlink: 194488 bytes leftover after parsing attributes in process `syz.3.1239'. [ 191.909817][ T5869] usb 4-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 191.926781][ T5869] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 191.954847][ T5869] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 191.973813][ T5869] usb 4-1: media controller created [ 192.040848][ T5869] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 192.127093][ T5869] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 192.182919][ T8969] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1263'. [ 192.195221][ T5869] usb 4-1: USB disconnect, device number 14 [ 192.858052][ T5943] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 193.038228][ T5898] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 193.053466][ T5943] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 193.074789][ T5943] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 193.089832][ T5943] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 193.099201][ T5943] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.111561][ T5943] usb 2-1: config 0 descriptor?? [ 193.208035][ T5898] usb 6-1: Using ep0 maxpacket: 32 [ 193.215366][ T5898] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 193.236100][ T5898] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 193.246050][ T5898] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 193.260909][ T5898] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.273240][ T5898] usb 6-1: config 0 descriptor?? [ 193.295314][ T9018] input: syz0 as /devices/virtual/input/input19 [ 193.530804][ T5943] keytouch 0003:0926:3333.000F: fixing up Keytouch IEC report descriptor [ 193.547703][ T5943] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.000F/input/input20 [ 193.688190][ T5943] keytouch 0003:0926:3333.000F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 193.721360][ T5898] savu 0003:1E7D:2D5A.0010: hiddev0,hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.5-1/input0 [ 193.788857][ T5943] usb 2-1: USB disconnect, device number 19 [ 193.989386][ T5898] usb 6-1: USB disconnect, device number 5 [ 194.482373][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.488959][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.661498][ T9020] syz.0.1285 (9020): drop_caches: 2 [ 198.119567][ T9113] overlayfs: workdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 199.128264][ T9134] program syz.5.1335 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 199.625567][ T5867] hid-generic 0000:0D16:0000.0011: unknown main item tag 0x0 [ 199.656711][ T5867] hid-generic 0000:0D16:0000.0011: unknown main item tag 0x0 [ 199.710871][ T5867] hid-generic 0000:0D16:0000.0011: hidraw0: HID v0.00 Device [syz0] on syz1 [ 199.763863][ T9160] random: crng reseeded on system resumption [ 200.698517][ T9199] input: syz0 as /devices/virtual/input/input21 [ 200.786643][ T9197] IPVS: You probably need to specify IP address on multicast interface. [ 200.796075][ T9197] IPVS: Error connecting to the multicast addr [ 200.809693][ T5867] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 201.014916][ T5867] usb 7-1: Using ep0 maxpacket: 32 [ 201.027266][ T5867] usb 7-1: config 0 has an invalid interface number: 184 but max is 0 [ 201.041668][ T5867] usb 7-1: config 0 has no interface number 0 [ 201.064728][ T5867] usb 7-1: config 0 interface 184 has no altsetting 0 [ 201.085157][ T5867] usb 7-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 201.107999][ T5867] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.130099][ T5867] usb 7-1: Product: syz [ 201.134310][ T5867] usb 7-1: Manufacturer: syz [ 201.155160][ T5867] usb 7-1: SerialNumber: syz [ 201.181033][ T5867] usb 7-1: config 0 descriptor?? [ 201.199718][ T5867] smsc75xx v1.0.0 [ 201.675956][ T9229] input: syz0 as /devices/virtual/input/input22 [ 201.697749][ T9230] loop2: detected capacity change from 0 to 7 [ 201.706753][ T9230] Dev loop2: unable to read RDB block 7 [ 201.712660][ T9230] loop2: unable to read partition table [ 201.719120][ T9230] loop2: partition table beyond EOD, truncated [ 201.725975][ T9230] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 201.740388][ T9232] input: syz1 as /devices/virtual/input/input23 [ 201.822277][ T5867] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 201.833738][ T5867] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 201.876639][ T9239] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1381'. [ 202.044990][ T5867] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 202.056121][ T5867] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 202.087598][ T5867] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 202.108064][ T5867] smsc75xx 7-1:0.184: probe with driver smsc75xx failed with error -71 [ 202.124129][ T5867] usb 7-1: USB disconnect, device number 6 [ 202.590921][ T5943] kernel read not supported for file /dsp (pid: 5943 comm: kworker/1:7) [ 203.512355][ T9301] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1409'. [ 203.972451][ T9323] loop2: detected capacity change from 0 to 7 [ 203.981657][ T9323] Dev loop2: unable to read RDB block 7 [ 203.987415][ T9323] loop2: unable to read partition table [ 203.993667][ T9323] loop2: partition table beyond EOD, truncated [ 204.000813][ T9323] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 204.298267][ T8] usb 7-1: new full-speed USB device number 7 using dummy_hcd [ 204.414507][ T9337] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 204.465776][ T8] usb 7-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 204.485181][ T8] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.507952][ T8] usb 7-1: Product: syz [ 204.517947][ T8] usb 7-1: Manufacturer: syz [ 204.525773][ T8] usb 7-1: SerialNumber: syz [ 204.555880][ T8] usb 7-1: config 0 descriptor?? [ 204.805937][ T8] dvb_usb_dtv5100 7-1:0.0: probe with driver dvb_usb_dtv5100 failed with error -71 [ 204.848074][ T8] usb 7-1: USB disconnect, device number 7 [ 204.903865][ T5943] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 205.098503][ T5943] usb 4-1: Using ep0 maxpacket: 32 [ 205.109528][ T5943] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 205.128015][ T5943] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.178804][ T5943] usb 4-1: config 0 descriptor?? [ 205.308021][ T8] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 205.403242][ T5943] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 205.435557][ T5943] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 205.466032][ T5943] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 205.486976][ T5943] usb 4-1: media controller created [ 205.492662][ T8] usb 7-1: Using ep0 maxpacket: 16 [ 205.522037][ T8] usb 7-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 205.537297][ T8] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.544630][ T5943] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 205.563391][ T8] usb 7-1: Product: syz [ 205.567698][ T8] usb 7-1: Manufacturer: syz [ 205.594502][ T8] usb 7-1: SerialNumber: syz [ 205.618919][ T8] usb 7-1: config 0 descriptor?? [ 205.749227][ T9365] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 206.044683][ T8] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 206.057781][ T8] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 206.074783][ T8] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 206.083853][ T8] usb 7-1: media controller created [ 206.116300][ T8] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 206.158075][ T5898] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 206.244094][ T8] zl10353_read_register: readreg error (reg=127, ret==0) [ 206.263385][ T8] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 206.275828][ T8] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 206.300599][ T8] usb 7-1: USB disconnect, device number 8 [ 206.307989][ T5898] usb 6-1: Using ep0 maxpacket: 16 [ 206.330413][ T5898] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 206.348862][ T5943] az6027: usb out operation failed. (-71) [ 206.355273][ T5943] stb0899_attach: Driver disabled by Kconfig [ 206.361449][ T5943] az6027: no front-end attached [ 206.361449][ T5943] [ 206.362653][ T5898] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 206.375290][ T5943] az6027: usb out operation failed. (-71) [ 206.386311][ T8] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 206.395897][ T5943] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 206.397165][ T5898] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 206.421747][ T5943] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input24 [ 206.438639][ T5898] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 206.448366][ T5898] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.448478][ T5943] dvb-usb: schedule remote query interval to 400 msecs. [ 206.456448][ T5898] usb 6-1: Product: syz [ 206.469263][ T5943] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 206.477380][ T5898] usb 6-1: Manufacturer: syz [ 206.479293][ T5943] usb 4-1: USB disconnect, device number 15 [ 206.492569][ T5898] usb 6-1: SerialNumber: syz [ 206.535896][ T5943] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 206.640059][ T9385] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1449'. [ 206.651766][ T9385] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1449'. [ 206.914700][ T5898] usb 6-1: 0:2 : does not exist [ 206.919689][ T9391] sctp: [Deprecated]: syz.1.1451 (pid 9391) Use of struct sctp_assoc_value in delayed_ack socket option. [ 206.919689][ T9391] Use struct sctp_sack_info instead [ 208.607994][ T5898] usb 6-1: 1:0: failed to get current value for ch 0 (-22) [ 208.675081][ T9415] geneve0: entered promiscuous mode [ 208.729325][ T9415] geneve0: entered allmulticast mode [ 208.761828][ T5898] usb 6-1: USB disconnect, device number 6 [ 209.017026][ T29] audit: type=1326 audit(1737171719.585:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9437 comm="syz.3.1469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 209.104297][ T29] audit: type=1326 audit(1737171719.585:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9437 comm="syz.3.1469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 209.187276][ T29] audit: type=1326 audit(1737171719.625:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9437 comm="syz.3.1469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 209.274719][ T29] audit: type=1326 audit(1737171719.625:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9437 comm="syz.3.1469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 209.330725][ T5898] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 209.340419][ T29] audit: type=1326 audit(1737171719.625:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9437 comm="syz.3.1469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 209.409325][ T29] audit: type=1326 audit(1737171719.625:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9437 comm="syz.3.1469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 209.440739][ T29] audit: type=1326 audit(1737171719.625:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9437 comm="syz.3.1469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 209.468188][ T29] audit: type=1326 audit(1737171719.625:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9437 comm="syz.3.1469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 209.498646][ T29] audit: type=1326 audit(1737171719.625:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9437 comm="syz.3.1469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 209.501608][ T5898] usb 6-1: config 0 has an invalid interface number: 244 but max is 0 [ 209.551433][ T5898] usb 6-1: config 0 has no interface number 0 [ 209.566663][ T5898] usb 6-1: New USB device found, idVendor=0fe9, idProduct=db55, bcdDevice=69.fb [ 209.576488][ T29] audit: type=1326 audit(1737171719.635:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9437 comm="syz.3.1469" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 209.584702][ T5898] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.632420][ T5898] usb 6-1: Product: syz [ 209.651503][ T5898] usb 6-1: Manufacturer: syz [ 209.669738][ T5898] usb 6-1: SerialNumber: syz [ 209.690774][ T5898] usb 6-1: config 0 descriptor?? [ 209.711267][ T5898] dvb-usb: found a 'DigitalNow DVB-T Dual USB' in warm state. [ 209.729566][ T5898] dvb-usb: bulk message failed: -22 (2/0) [ 209.759867][ T5898] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 209.776663][ T5898] dvbdev: DVB: registering new adapter (DigitalNow DVB-T Dual USB) [ 209.787455][ T5898] usb 6-1: media controller created [ 209.872639][ T5898] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 209.953614][ T5898] cxusb: set interface failed [ 209.972854][ T5898] dvb-usb: bulk message failed: -22 (1/0) [ 210.097546][ T5898] DVB: Unable to find symbol mt352_attach() [ 210.116304][ T5898] dvb-usb: bulk message failed: -22 (5/0) [ 210.137637][ T5898] zl10353_read_register: readreg error (reg=127, ret==-121) [ 210.162036][ T5898] dvb-usb: no frontend was attached by 'DigitalNow DVB-T Dual USB' [ 210.297958][ T5898] rc_core: IR keymap rc-dvico-mce not found [ 210.304103][ T5898] Registered IR keymap rc-empty [ 210.310669][ T5898] rc rc0: DigitalNow DVB-T Dual USB as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0 [ 210.321413][ T5898] input: DigitalNow DVB-T Dual USB as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0/input26 [ 210.338673][ T5898] dvb-usb: schedule remote query interval to 100 msecs. [ 210.354174][ T5898] dvb-usb: DigitalNow DVB-T Dual USB successfully initialized and connected. [ 210.406682][ T5898] usb 6-1: USB disconnect, device number 7 [ 210.456676][ T9465] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 210.623717][ T5898] dvb-usb: DigitalNow DVB-T Dual USB successfully deinitialized and disconnected. [ 210.625805][ T9469] sp0: Synchronizing with TNC [ 210.694767][ T9447] IPVS: You probably need to specify IP address on multicast interface. [ 210.734753][ T9447] IPVS: Error connecting to the multicast addr [ 211.244161][ T9492] kvm: apic: phys broadcast and lowest prio [ 211.505564][ T9507] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 211.517467][ T9507] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 211.678011][ T973] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 211.763944][ T9519] loop2: detected capacity change from 0 to 7 [ 211.776646][ T9519] Dev loop2: unable to read RDB block 7 [ 211.788137][ T9519] loop2: unable to read partition table [ 211.796223][ T9519] loop2: partition table beyond EOD, truncated [ 211.802681][ T9519] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 211.835927][ T973] usb 1-1: Using ep0 maxpacket: 32 [ 211.885925][ T973] usb 1-1: config 0 interface 0 has no altsetting 0 [ 211.911943][ T973] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 211.924818][ T973] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.936737][ T973] usb 1-1: Product: syz [ 211.944675][ T973] usb 1-1: Manufacturer: syz [ 211.952098][ T973] usb 1-1: SerialNumber: syz [ 211.959307][ T973] usb 1-1: config 0 descriptor?? [ 212.164298][ T9532] bond0: option arp_interval: invalid value (18446744073255972452) [ 212.173391][ T9532] bond0: option arp_interval: allowed values 0 - 2147483647 [ 212.391141][ T973] gs_usb 1-1:0.0: Configuring for 1 interfaces [ 212.794163][ T973] gs_usb 1-1:0.0: Couldn't register candev for channel 0 (-EINVAL) [ 212.808076][ T973] gs_usb 1-1:0.0: probe with driver gs_usb failed with error -22 [ 213.055950][ T5943] usb 1-1: USB disconnect, device number 18 [ 213.166735][ T9571] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1523'. [ 213.531367][ T9577] input: syz1 as /devices/virtual/input/input27 [ 213.759425][ T9583] random: crng reseeded on system resumption [ 213.921260][ T9594] loop2: detected capacity change from 0 to 7 [ 213.959677][ T9594] Dev loop2: unable to read RDB block 7 [ 213.965570][ T9594] loop2: AHDI p2 p3 [ 213.978119][ T9594] loop2: partition table partially beyond EOD, truncated [ 213.988353][ T9594] loop2: p2 start 131072 is beyond EOD, truncated [ 214.438083][ T5867] usb 6-1: new full-speed USB device number 8 using dummy_hcd [ 214.600907][ T5867] usb 6-1: unable to get BOS descriptor or descriptor too short [ 214.609465][ T5867] usb 6-1: not running at top speed; connect to a high speed hub [ 214.620684][ T5867] usb 6-1: config 3 has an invalid interface number: 153 but max is 0 [ 214.632890][ T5867] usb 6-1: config 3 has no interface number 0 [ 214.643416][ T5867] usb 6-1: config 3 interface 153 altsetting 251 endpoint 0x86 has invalid maxpacket 512, setting to 64 [ 214.654784][ T5867] usb 6-1: config 3 interface 153 has no altsetting 0 [ 214.665923][ T5867] usb 6-1: New USB device found, idVendor=03f0, idProduct=5039, bcdDevice=c3.0e [ 214.675446][ T5867] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.683664][ T5867] usb 6-1: Product: syz [ 214.688021][ T5867] usb 6-1: Manufacturer: syz [ 214.693258][ T5867] usb 6-1: SerialNumber: syz [ 214.701390][ T9587] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 214.917791][ T5867] pl2303 6-1:3.153: required endpoints missing [ 214.936821][ T5867] usb 6-1: USB disconnect, device number 8 [ 216.017921][ T5867] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 216.068092][ T8] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 216.257954][ T5867] usb 7-1: Using ep0 maxpacket: 8 [ 216.264490][ T8] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 216.270247][ T5867] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 216.297927][ T5867] usb 7-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 216.318867][ T5867] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.330648][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 216.355557][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 216.374819][ T5867] usb 7-1: config 0 descriptor?? [ 216.378047][ T8] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 216.391441][ T5867] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 216.408123][ T8] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 216.428273][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.486343][ T8] usb 4-1: config 0 descriptor?? [ 216.906933][ T8] plantronics 0003:047F:FFFF.0012: No inputs registered, leaving [ 216.917705][ T8] plantronics 0003:047F:FFFF.0012: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 217.220173][ T8] usb 4-1: USB disconnect, device number 16 [ 217.408091][ T5867] gspca_vc032x: reg_r err -71 [ 217.412870][ T5867] vc032x 7-1:0.0: probe with driver vc032x failed with error -71 [ 217.598111][ T5867] usb 7-1: USB disconnect, device number 9 [ 218.230396][ T9713] input: syz0 as /devices/virtual/input/input28 [ 218.250578][ T9717] input: syz1 as /devices/virtual/input/input29 [ 218.466196][ T9716] syz.6.1584 (9716): drop_caches: 2 [ 218.779354][ T5869] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 218.960798][ T5869] usb 1-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.32 [ 218.971412][ T5869] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.994274][ T5869] usb 1-1: config 0 descriptor?? [ 219.009243][ T5869] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 219.113425][ T9750] vlan2: entered promiscuous mode [ 219.125740][ T9750] vlan2: entered allmulticast mode [ 219.133174][ T9750] macvlan0: entered allmulticast mode [ 219.168045][ T9750] veth1_vlan: entered allmulticast mode [ 219.173717][ T9750] macvlan0: entered promiscuous mode [ 219.195580][ T9750] team0: Port device vlan2 added [ 219.225320][ T5869] gp8psk: usb in 128 operation failed. [ 219.446687][ T5869] gp8psk: usb in 137 operation failed. [ 219.452620][ T5869] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 219.465907][ T5869] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 219.480478][ T5869] usb 1-1: USB disconnect, device number 19 [ 219.538672][ T5867] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 219.574777][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 219.574796][ T29] audit: type=1326 audit(1737171730.145:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9766 comm="syz.3.1609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 219.614116][ T29] audit: type=1326 audit(1737171730.145:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9766 comm="syz.3.1609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 219.647121][ T29] audit: type=1326 audit(1737171730.155:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9766 comm="syz.3.1609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 219.674283][ T29] audit: type=1326 audit(1737171730.155:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9766 comm="syz.3.1609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 219.695799][ C0] vkms_vblank_simulate: vblank timer overrun [ 219.708085][ T29] audit: type=1326 audit(1737171730.155:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9766 comm="syz.3.1609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 219.729591][ C0] vkms_vblank_simulate: vblank timer overrun [ 219.738108][ T5867] usb 7-1: Using ep0 maxpacket: 8 [ 219.738984][ T29] audit: type=1326 audit(1737171730.155:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9766 comm="syz.3.1609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=254 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 219.760088][ T5867] usb 7-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 219.764601][ C0] vkms_vblank_simulate: vblank timer overrun [ 219.781102][ T29] audit: type=1326 audit(1737171730.155:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9766 comm="syz.3.1609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 219.784661][ T5867] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.802895][ T29] audit: type=1326 audit(1737171730.155:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9766 comm="syz.3.1609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 219.802951][ T29] audit: type=1326 audit(1737171730.155:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9766 comm="syz.3.1609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 219.802988][ T29] audit: type=1326 audit(1737171730.155:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9766 comm="syz.3.1609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=255 compat=0 ip=0x7f5adf785d29 code=0x7ffc0000 [ 219.890538][ T5867] usb 7-1: Product: syz [ 219.894741][ T5867] usb 7-1: Manufacturer: syz [ 219.899491][ T5867] usb 7-1: SerialNumber: syz [ 219.906267][ T5867] usb 7-1: config 0 descriptor?? [ 219.914434][ T5867] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 220.321040][ T9782] netlink: 'syz.0.1615': attribute type 1 has an invalid length. [ 220.908166][ T5943] psmouse serio4: Failed to reset mouse on : -5 [ 220.961482][ T5867] gspca_sonixj: reg_w1 err -71 [ 221.038233][ T5867] sonixj 7-1:0.0: probe with driver sonixj failed with error -71 [ 221.049565][ T5867] usb 7-1: USB disconnect, device number 10 [ 221.077229][ T9800] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1624'. [ 221.228082][ T8] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 221.388064][ T8] usb 6-1: Using ep0 maxpacket: 32 [ 221.405588][ T8] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 221.427926][ T8] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 221.437744][ T8] usb 6-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 221.460939][ T8] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.470778][ T8] usb 6-1: config 0 descriptor?? [ 221.497793][ T9814] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 221.505491][ T9814] IPv6: NLM_F_CREATE should be set when creating new route [ 221.512801][ T9814] IPv6: NLM_F_CREATE should be set when creating new route [ 222.064020][ T8] ft260 0003:0403:6030.0013: unknown main item tag 0x0 [ 222.188276][ T973] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 222.299962][ T8] ft260 0003:0403:6030.0013: chip code: 5e81 abf2 [ 222.341284][ T973] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 222.360269][ T973] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 222.377123][ T973] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 222.393798][ T973] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.404882][ T973] usb 1-1: config 0 descriptor?? [ 222.720712][ T3669] usb 6-1: USB disconnect, device number 9 [ 222.834351][ T973] keytouch 0003:0926:3333.0014: fixing up Keytouch IEC report descriptor [ 222.852860][ T973] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0014/input/input31 [ 222.946115][ T973] keytouch 0003:0926:3333.0014: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 223.066701][ T973] usb 1-1: USB disconnect, device number 20 [ 223.133733][ T9844] netlink: 'syz.1.1643': attribute type 5 has an invalid length. [ 223.548063][ T973] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 223.698026][ T973] usb 2-1: Using ep0 maxpacket: 16 [ 223.706425][ T973] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 223.718360][ T973] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 223.731857][ T973] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 223.742353][ T973] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.750640][ T973] usb 2-1: Product: syz [ 223.754937][ T973] usb 2-1: Manufacturer: syz [ 223.759732][ T973] usb 2-1: SerialNumber: syz [ 223.766700][ T973] usb 2-1: config 0 descriptor?? [ 223.775264][ T973] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 223.784681][ T973] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 223.907981][ T3669] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 224.057989][ T3669] usb 1-1: Using ep0 maxpacket: 8 [ 224.070295][ T3669] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 224.081068][ T3669] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 224.091132][ T3669] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 224.101276][ T3669] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 224.114480][ T3669] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 224.123616][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.341142][ T3669] usb 1-1: GET_CAPABILITIES returned 0 [ 224.346803][ T3669] usbtmc 1-1:16.0: can't read capabilities [ 224.383566][ T973] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 224.393009][ T973] em28xx 2-1:0.0: Config register raw data: 0x41 [ 224.543415][ T973] usb 1-1: USB disconnect, device number 21 [ 224.607493][ T5898] usb 2-1: USB disconnect, device number 20 [ 224.614424][ T5898] em28xx 2-1:0.0: Disconnecting em28xx [ 224.626327][ T5898] em28xx 2-1:0.0: Freeing device [ 224.688052][ T5943] misc userio: Buffer overflowed, userio client isn't keeping up [ 225.307993][ T973] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 225.445354][ T9889] loop2: detected capacity change from 0 to 7 [ 225.465971][ T9889] Dev loop2: unable to read RDB block 7 [ 225.478020][ T9889] loop2: AHDI p1 p2 p3 p4 [ 225.483272][ T9889] loop2: partition table partially beyond EOD, truncated [ 225.490710][ T973] usb 7-1: Using ep0 maxpacket: 8 [ 225.508922][ T9889] loop2: p1 start 2316988880 is beyond EOD, truncated [ 225.525187][ T9889] loop2: p2 start 3872735472 is beyond EOD, truncated [ 225.532547][ T973] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 225.546093][ T9889] loop2: p3 start 1193984827 is beyond EOD, truncated [ 225.551237][ T973] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 225.565524][ T973] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 225.581313][ T973] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 225.597646][ T973] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 225.622207][ T973] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.675932][ T9896] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1667'. [ 225.739634][ T5943] input: PS/2 Generic Mouse as /devices/serio4/input/input30 [ 225.802953][ T9900] @: renamed from vlan0 (while UP) [ 225.850223][ T973] usb 7-1: GET_CAPABILITIES returned 0 [ 225.855822][ T973] usbtmc 7-1:16.0: can't read capabilities [ 225.886744][ T9902] binder: 9901:9902 ioctl c0306201 20000480 returned -22 [ 225.958039][ T5943] psmouse serio4: Failed to enable mouse on [ 226.069887][ T973] usb 7-1: USB disconnect, device number 11 [ 227.063464][ T5825] Bluetooth: hci5: sending frame failed (-49) [ 227.073736][ T5835] Bluetooth: hci5: Opcode 0x1003 failed: -49 [ 227.178156][ T5943] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 227.352092][ T5943] usb 7-1: Using ep0 maxpacket: 32 [ 227.371720][ T5943] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 227.401569][ T5943] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 227.436993][ T5943] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 227.456558][ T5943] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.484956][ T5943] usb 7-1: config 0 descriptor?? [ 227.936344][ T5943] savu 0003:1E7D:2D5A.0015: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.6-1/input0 [ 228.200195][ T5898] usb 7-1: USB disconnect, device number 12 [ 228.687588][T10000] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1709'. [ 228.708032][ T5869] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 229.019676][ T5869] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 229.030717][ T5869] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 229.044151][ T5869] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 229.053532][ T5869] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 229.061786][ T5869] usb 1-1: SerialNumber: syz [ 229.067941][T10017] netlink: 24576 bytes leftover after parsing attributes in process `syz.6.1715'. [ 229.279743][ T5869] usb 1-1: 0:2 : does not exist [ 229.301510][ T5869] usb 1-1: USB disconnect, device number 22 [ 229.402043][T10029] netlink: 1 bytes leftover after parsing attributes in process `syz.1.1722'. [ 230.378192][ T5943] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 230.518076][ T5898] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 230.571621][ T5943] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 230.581084][ T5943] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.589273][ T5943] usb 4-1: Product: syz [ 230.593489][ T5943] usb 4-1: Manufacturer: syz [ 230.598285][ T5943] usb 4-1: SerialNumber: syz [ 230.605057][ T5943] usb 4-1: config 0 descriptor?? [ 230.678071][ T5898] usb 6-1: Using ep0 maxpacket: 16 [ 230.685255][ T5898] usb 6-1: config 33 has an invalid descriptor of length 255, skipping remainder of the config [ 230.697550][ T5898] usb 6-1: config 33 interface 0 has no altsetting 0 [ 230.706217][ T5898] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 230.715736][ T5898] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 230.723838][ T5898] usb 6-1: SerialNumber: syz [ 230.732724][ T5898] cdc_acm 6-1:33.0: Control and data interfaces are not separated! [ 230.740816][ T5898] cdc_acm 6-1:33.0: This needs exactly 3 endpoints [ 230.747399][ T5898] cdc_acm 6-1:33.0: probe with driver cdc_acm failed with error -22 [ 230.819199][ T5943] dvb_usb_dtv5100 4-1:0.0: probe with driver dvb_usb_dtv5100 failed with error -71 [ 230.830490][ T5943] usb 4-1: USB disconnect, device number 17 [ 230.946476][ T5869] usb 6-1: USB disconnect, device number 10 [ 231.048449][T10083] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1746'. [ 231.282997][ T3669] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 231.468399][ T3669] usb 4-1: Using ep0 maxpacket: 16 [ 231.482678][ T3669] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 231.502660][ T3669] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.526902][ T3669] usb 4-1: Product: syz [ 231.542041][ T3669] usb 4-1: Manufacturer: syz [ 231.546692][ T3669] usb 4-1: SerialNumber: syz [ 231.574398][ T3669] usb 4-1: config 0 descriptor?? [ 231.707062][T10107] input: syz0 as /devices/virtual/input/input32 [ 232.006973][ T3669] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 232.021953][ T3669] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 232.044617][ T3669] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 232.061284][ T3669] usb 4-1: media controller created [ 232.087716][ T3669] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 232.219101][ T3669] zl10353_read_register: readreg error (reg=127, ret==0) [ 232.227164][ T3669] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 232.237781][ T3669] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 232.265924][ T3669] usb 4-1: USB disconnect, device number 18 [ 232.292053][ T3669] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 232.464056][T10136] netlink: 'syz.0.1769': attribute type 1 has an invalid length. [ 233.180377][T10162] syzkaller1: entered promiscuous mode [ 233.198262][T10162] syzkaller1: entered allmulticast mode [ 233.257151][T10172] PF_CAN: dropped non conform CAN skbuff: dev type 65534, len 4032 [ 233.404383][T10178] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1784'. [ 233.537392][T10178] (unnamed net_device) (uninitialized): Invalid ad_actor_system MAC address. [ 233.568249][T10178] (unnamed net_device) (uninitialized): option ad_actor_system: invalid value (281410552266737) [ 233.796415][T10194] syzkaller1: entered promiscuous mode [ 233.828012][T10194] syzkaller1: entered allmulticast mode [ 234.020686][T10208] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1794'. [ 234.798812][ T973] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 234.811839][T10246] mkiss: ax0: crc mode is auto. [ 234.988839][ T973] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 235.005107][ T973] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 235.025324][ T973] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 235.047458][ T973] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.106680][ T973] usb 1-1: config 0 descriptor?? [ 235.546961][ T973] cp2112 0003:10C4:EA90.0016: unknown main item tag 0x0 [ 235.557018][ T973] cp2112 0003:10C4:EA90.0016: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0 [ 235.568524][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 235.568539][ T29] audit: type=1326 audit(1737171746.135:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10277 comm="syz.6.1828" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c3f85d29 code=0x7fc00000 [ 235.596102][ C0] vkms_vblank_simulate: vblank timer overrun [ 235.757022][ T973] cp2112 0003:10C4:EA90.0016: Part Number: 0x82 Device Version: 0xFE [ 235.914669][ T3669] IPVS: starting estimator thread 0... [ 236.005895][T10296] ALSA: mixer_oss: invalid OSS volume '' [ 236.008045][T10294] IPVS: using max 22 ests per chain, 52800 per kthread [ 236.175868][ T973] cp2112 0003:10C4:EA90.0016: error setting SMBus config [ 236.185067][ T973] cp2112 0003:10C4:EA90.0016: probe with driver cp2112 failed with error -71 [ 236.196796][ T973] usb 1-1: USB disconnect, device number 23 [ 236.230209][ T29] audit: type=1326 audit(1737171746.805:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10277 comm="syz.6.1828" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f43c3f85d29 code=0x7fc00000 [ 236.937947][ T973] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 237.102974][ T973] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 237.123697][ T973] usb 6-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 237.134942][ T5871] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 237.148725][ T973] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 237.175660][ T973] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 237.198098][ T973] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 237.237803][ T973] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 237.247813][ T973] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 237.279636][ T973] usb 6-1: Product: syz [ 237.284049][ T973] usb 6-1: Manufacturer: syz [ 237.300646][ T973] cdc_wdm 6-1:1.0: skipping garbage [ 237.305977][ T973] cdc_wdm 6-1:1.0: skipping garbage [ 237.317977][ T5871] usb 4-1: Using ep0 maxpacket: 16 [ 237.326103][ T5871] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.346013][ T5871] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 237.356052][ T973] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 237.363771][ T973] cdc_wdm 6-1:1.0: Unknown control protocol [ 237.370047][ T5871] usb 4-1: New USB device found, idVendor=0c70, idProduct=f0b6, bcdDevice= 0.00 [ 237.381043][ T5871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.399353][ T5871] usb 4-1: config 0 descriptor?? [ 237.532385][ T8] usb 6-1: USB disconnect, device number 11 [ 237.821980][ T5871] aquacomputer_d5next 0003:0C70:F0B6.0017: item fetching failed at offset 2/5 [ 237.841984][ T5871] aquacomputer_d5next 0003:0C70:F0B6.0017: probe with driver aquacomputer_d5next failed with error -22 [ 238.078673][ T5871] usb 4-1: USB disconnect, device number 19 [ 238.588087][ T29] audit: type=1326 audit(1737171749.155:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10382 comm="syz.1.1874" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9071d85d29 code=0x0 [ 238.684954][T10387] binder: 10386:10387 ioctl c0306201 200001c0 returned -14 [ 239.188076][ T3669] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 239.377995][ T3669] usb 7-1: Using ep0 maxpacket: 32 [ 239.401261][ T3669] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 239.442127][ T3669] usb 7-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 239.467917][ T3669] usb 7-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 239.476149][ T3669] usb 7-1: Product: syz [ 239.493222][ T3669] usb 7-1: Manufacturer: syz [ 239.503376][ T3669] usb 7-1: SerialNumber: syz [ 239.521395][ T3669] usb 7-1: config 0 descriptor?? [ 239.528503][T10425] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 239.535286][T10425] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 239.550415][T10403] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 239.582137][T10425] vhci_hcd vhci_hcd.0: Device attached [ 239.591445][T10429] vhci_hcd vhci_hcd.0: pdev(5) rhport(1) sockfd(6) [ 239.597989][T10429] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 239.639034][T10425] vhci_hcd vhci_hcd.0: pdev(5) rhport(2) sockfd(5) [ 239.645605][T10425] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 239.672142][T10425] vhci_hcd vhci_hcd.0: Device attached [ 239.693413][T10429] vhci_hcd vhci_hcd.0: Device attached [ 239.708658][T10425] vhci_hcd vhci_hcd.0: pdev(5) rhport(3) sockfd(10) [ 239.715396][T10425] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 239.743804][T10425] vhci_hcd vhci_hcd.0: Device attached [ 239.758530][ T3669] vhci_hcd: vhci_device speed not set [ 239.841338][T10429] vhci_hcd vhci_hcd.0: pdev(5) rhport(4) sockfd(8) [ 239.843664][ T5871] usb 7-1: USB disconnect, device number 13 [ 239.847977][T10429] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 239.848713][ T3669] usb 43-1: new full-speed USB device number 2 using vhci_hcd [ 239.899404][T10429] vhci_hcd vhci_hcd.0: Device attached [ 239.920007][T10439] vhci_hcd: connection closed [ 239.924558][T10445] vhci_hcd: connection closed [ 239.926941][ T35] vhci_hcd: stop threads [ 239.937490][T10426] vhci_hcd: connection reset by peer [ 239.938851][T10433] vhci_hcd: connection closed [ 239.949985][T10430] vhci_hcd: connection closed [ 239.959156][ T35] vhci_hcd: release socket [ 239.977524][ T35] vhci_hcd: disconnect device [ 239.984042][ T35] vhci_hcd: stop threads [ 239.990620][ T35] vhci_hcd: release socket [ 239.995246][ T35] vhci_hcd: disconnect device [ 240.005111][ T35] vhci_hcd: stop threads [ 240.010312][ T35] vhci_hcd: release socket [ 240.019040][ T35] vhci_hcd: disconnect device [ 240.026752][ T35] vhci_hcd: stop threads [ 240.040295][ T35] vhci_hcd: release socket [ 240.045461][ T35] vhci_hcd: disconnect device [ 240.051763][ T35] vhci_hcd: stop threads [ 240.056926][ T35] vhci_hcd: release socket [ 240.063343][ T35] vhci_hcd: disconnect device [ 240.166910][T10458] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1902'. [ 240.188131][ T973] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 240.339333][ T973] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 240.350715][ T973] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.361984][ T973] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 240.378194][ T973] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 240.397237][ T973] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 240.406673][ T973] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 240.423125][ T973] usb 1-1: Manufacturer: syz [ 240.432183][ T973] usb 1-1: config 0 descriptor?? [ 240.567991][ T5869] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 240.735267][ T5869] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 240.760742][ T5869] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 240.781555][ T5869] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 240.798914][ T5869] usb 4-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 240.827979][ T5869] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 240.858063][ T5869] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 240.859878][ T973] appleir 0003:05AC:8243.0018: unknown main item tag 0x0 [ 240.882702][ T5869] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 240.901286][ T29] audit: type=1326 audit(1737171751.475:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10487 comm="syz.5.1916" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f357fd85d29 code=0x7ffc0000 [ 240.905694][ T973] appleir 0003:05AC:8243.0018: No inputs registered, leaving [ 240.927978][ T5869] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 240.955521][ T5869] usb 4-1: Product: syz [ 240.965672][ T5869] usb 4-1: Manufacturer: syz [ 240.976697][ T29] audit: type=1326 audit(1737171751.495:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10487 comm="syz.5.1916" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f357fd85d29 code=0x7ffc0000 [ 241.000299][ T973] appleir 0003:05AC:8243.0018: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.0-1/input0 [ 241.008353][T10466] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 241.031476][ T5869] cdc_wdm 4-1:1.0: skipping garbage [ 241.056750][ T5869] cdc_wdm 4-1:1.0: skipping garbage [ 241.063963][ T29] audit: type=1326 audit(1737171751.515:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10487 comm="syz.5.1916" exe="/root/syz-executor" sig=0 arch=c000003e syscall=162 compat=0 ip=0x7f357fd85d29 code=0x7ffc0000 [ 241.087967][ T5869] cdc_wdm 4-1:1.0: cdc-wdm1: USB WDM device [ 241.093919][ T5869] cdc_wdm 4-1:1.0: Unknown control protocol [ 241.160112][ T5869] usb 1-1: USB disconnect, device number 24 [ 241.251528][ T29] audit: type=1326 audit(1737171751.825:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10487 comm="syz.5.1916" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f357fd85d29 code=0x7ffc0000 [ 241.282988][ T973] usb 4-1: USB disconnect, device number 20 [ 241.288034][ T5943] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 241.306073][ T29] audit: type=1326 audit(1737171751.825:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10487 comm="syz.5.1916" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f357fd85d29 code=0x7ffc0000 [ 241.458182][ T5867] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 241.465895][ T5943] usb 7-1: Using ep0 maxpacket: 16 [ 241.473220][ T5943] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 241.488027][ T5943] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 241.503748][ T5943] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 241.514581][ T5943] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 241.530558][ T5943] usb 7-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 241.545351][ T5943] usb 7-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 241.557622][ T5943] usb 7-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 241.566260][ T5943] usb 7-1: Manufacturer: syz [ 241.572446][ T5943] usb 7-1: config 0 descriptor?? [ 241.628108][ T5867] usb 2-1: Using ep0 maxpacket: 8 [ 241.638280][ T5867] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 241.648244][ T5867] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 241.659219][ T5867] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 241.669856][ T5867] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 241.683142][ T5867] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 241.692565][ T5867] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.788016][ T5869] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 241.878086][ T5943] rc_core: IR keymap rc-hauppauge not found [ 241.884086][ T5943] Registered IR keymap rc-empty [ 241.897711][ T5943] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 241.938830][ T5867] usb 2-1: usb_control_msg returned -32 [ 241.944672][ T5943] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 241.952854][ T5867] usbtmc 2-1:16.0: can't read capabilities [ 241.960903][ T5869] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.980628][ T5943] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0 [ 242.007299][ T5869] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 242.029468][ T5943] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0/input36 [ 242.041781][ T5869] usb 6-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 242.054084][ T5869] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.062831][ T5943] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 242.073705][ T5869] usb 6-1: config 0 descriptor?? [ 242.098340][ T5943] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 242.123597][ T5943] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 242.148239][ T5943] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 242.168225][ T5943] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 242.195243][ T5943] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 242.218266][ T5943] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 242.258197][ T5943] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 242.258570][ T5871] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 242.278106][ T5943] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 242.298195][ T5943] mceusb 7-1:0.0: Error: mce write submit urb error = -90 [ 242.330694][ T5943] mceusb 7-1:0.0: Registered with mce emulator interface version 1 [ 242.339127][ T5943] mceusb 7-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 242.352551][ T5943] usb 7-1: USB disconnect, device number 14 [ 242.428085][ T5871] usb 4-1: Using ep0 maxpacket: 16 [ 242.446442][ T5871] usb 4-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 242.465126][ T5871] usb 4-1: config 0 interface 0 has no altsetting 0 [ 242.471852][ T5871] usb 4-1: New USB device found, idVendor=046d, idProduct=c517, bcdDevice= 0.00 [ 242.486139][ T5871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.496280][ T5871] usb 4-1: config 0 descriptor?? [ 242.509637][ T5869] cm6533_jd 0003:0D8C:0022.0019: unknown main item tag 0x0 [ 242.517674][ T5869] cm6533_jd 0003:0D8C:0022.0019: unknown main item tag 0x0 [ 242.531104][ T5869] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0D8C:0022.0019/input/input37 [ 242.546447][ T5869] cm6533_jd 0003:0D8C:0022.0019: input,hiddev1,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.5-1/input0 [ 242.712968][ T973] usb 6-1: USB disconnect, device number 12 [ 242.915706][ T5871] logitech-djreceiver 0003:046D:C517.001A: unknown main item tag 0x0 [ 242.924167][ T5871] logitech-djreceiver 0003:046D:C517.001A: unknown main item tag 0x0 [ 242.933308][ T5871] logitech-djreceiver 0003:046D:C517.001A: unknown main item tag 0x0 [ 242.941745][ T5871] logitech-djreceiver 0003:046D:C517.001A: unknown main item tag 0x0 [ 242.950401][ T5871] logitech-djreceiver 0003:046D:C517.001A: unknown main item tag 0x0 [ 243.139231][ T973] usb 4-1: USB disconnect, device number 21 [ 243.238175][ T5871] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 243.398190][ T5871] usb 7-1: Using ep0 maxpacket: 32 [ 243.411811][ T5871] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 243.426876][ T5871] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 243.443158][ T5871] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 243.452600][ T5871] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.474260][ T5871] usb 7-1: config 0 descriptor?? [ 243.569865][T10540] netlink: 'syz.0.1937': attribute type 177 has an invalid length. [ 243.578338][T10540] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1937'. [ 243.778028][ T973] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 243.909436][ T5871] savu 0003:1E7D:2D5A.001B: hiddev1,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.6-1/input0 [ 243.949835][ T973] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 243.967956][ T973] usb 6-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 243.986225][ T973] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.005556][ T973] usb 6-1: config 0 descriptor?? [ 244.021181][ T973] pwc: Askey VC010 type 2 USB webcam detected. [ 244.114510][ T5898] usb 7-1: USB disconnect, device number 15 [ 244.264910][ T8] usb 2-1: USB disconnect, device number 21 [ 244.332505][ T5871] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 244.438385][ T973] pwc: recv_control_msg error -32 req 02 val 2b00 [ 244.508163][ T5871] usb 4-1: Using ep0 maxpacket: 16 [ 244.528936][ T5871] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 244.537024][ T5871] usb 4-1: config 0 has no interface number 0 [ 244.560076][ T5871] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.573319][ T5871] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 244.588115][ T5871] usb 4-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 244.607539][ T5871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.630981][ T5871] usb 4-1: config 0 descriptor?? [ 244.656553][ T973] pwc: recv_control_msg error -32 req 02 val 2c00 [ 244.678028][ T973] pwc: recv_control_msg error -71 req 04 val 1000 [ 244.698601][ T973] pwc: recv_control_msg error -71 req 04 val 1300 [ 244.725535][ T973] pwc: recv_control_msg error -71 req 04 val 1400 [ 244.732688][ T973] pwc: recv_control_msg error -71 req 02 val 2000 [ 244.756993][ T973] pwc: recv_control_msg error -71 req 02 val 2100 [ 244.778022][ T973] pwc: recv_control_msg error -71 req 04 val 1500 [ 244.798358][ T973] pwc: recv_control_msg error -71 req 02 val 2500 [ 244.815171][ T973] pwc: recv_control_msg error -71 req 02 val 2400 [ 244.839572][ T973] pwc: recv_control_msg error -71 req 02 val 2600 [ 244.858151][ T973] pwc: recv_control_msg error -71 req 02 val 2900 [ 244.876799][ T973] pwc: recv_control_msg error -71 req 02 val 2800 [ 244.896517][ T973] pwc: recv_control_msg error -71 req 04 val 1100 [ 244.914107][ T973] pwc: recv_control_msg error -71 req 04 val 1200 [ 244.935490][ T973] pwc: Registered as video103. [ 244.955308][ T973] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input38 [ 244.989006][T10560] input: syz0 as /devices/virtual/input/input39 [ 244.992844][ T973] usb 6-1: USB disconnect, device number 13 [ 245.014625][T10560] input: failed to attach handler leds to device input39, error: -6 [ 245.038304][ T3669] vhci_hcd: vhci_device speed not set [ 245.254256][ T5871] uclogic 0003:28BD:0071.001C: pen parameters not found [ 245.288136][ T5871] uclogic 0003:28BD:0071.001C: interface is invalid, ignoring [ 245.457738][ T973] usb 4-1: USB disconnect, device number 22 [ 246.108405][T10596] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 246.699274][ T5869] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 246.859677][ T5869] usb 7-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 246.874535][ T5869] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.901680][ T5869] usb 7-1: config 0 descriptor?? [ 246.912575][ T5869] cp210x 7-1:0.0: cp210x converter detected [ 247.332019][ T5869] cp210x 7-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 247.546380][ T5869] cp210x 7-1:0.0: failed to get vendor val 0x370c size 15: -32 [ 247.563796][ T5869] cp210x 7-1:0.0: GPIO initialisation failed: -32 [ 247.580803][ T5869] usb 7-1: cp210x converter now attached to ttyUSB0 [ 247.594061][ T5869] usb 7-1: USB disconnect, device number 16 [ 247.605199][ T5869] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 247.627410][ T5869] cp210x 7-1:0.0: device disconnected [ 247.959381][T10663] smc: net device lo applied user defined pnetid SYZ2 [ 248.126737][T10666] sctp: [Deprecated]: syz.1.1991 (pid 10666) Use of int in max_burst socket option. [ 248.126737][T10666] Use struct sctp_assoc_value instead [ 248.128104][ T973] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 248.178043][ T5871] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 248.265634][T10676] vcan0: tx drop: invalid da for name 0x0000000000000001 [ 248.271817][T10677] netlink: 'syz.0.1995': attribute type 3 has an invalid length. [ 248.285804][T10677] netlink: 'syz.0.1995': attribute type 7 has an invalid length. [ 248.295603][T10677] netlink: 208140 bytes leftover after parsing attributes in process `syz.0.1995'. [ 248.305318][ T973] usb 4-1: Using ep0 maxpacket: 8 [ 248.314055][ T973] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 248.325315][ T973] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 15 [ 248.334554][ T5871] usb 6-1: Using ep0 maxpacket: 8 [ 248.346875][ T5871] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 248.361400][ T973] usb 4-1: New USB device found, idVendor=077d, idProduct=04aa, bcdDevice=5b.d8 [ 248.372255][ T5871] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 248.390562][ T973] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.407240][ T5871] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 248.417406][ T973] usb 4-1: Product: syz [ 248.426399][ T973] usb 4-1: Manufacturer: syz [ 248.431419][ T5871] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 248.448030][ T973] usb 4-1: SerialNumber: syz [ 248.459474][ T5871] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 248.473402][ T973] usb 4-1: config 0 descriptor?? [ 248.484419][ T5871] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 248.496584][ T973] powermate 4-1:0.0: probe with driver powermate failed with error -22 [ 248.505118][ T5871] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.743223][ T5871] usb 6-1: usb_control_msg returned -32 [ 248.750827][ T5871] usbtmc 6-1:16.0: can't read capabilities [ 248.907307][ T5871] kernel write not supported for file /media8 (pid: 5871 comm: kworker/0:4) [ 248.965823][T10657] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 249.005445][T10657] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 249.025192][ T5869] usb 4-1: USB disconnect, device number 23 [ 249.858074][ T5869] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 249.889478][T10727] loop2: detected capacity change from 0 to 7 [ 249.896251][T10727] Dev loop2: unable to read RDB block 7 [ 249.906912][T10727] loop2: unable to read partition table [ 249.912962][T10727] loop2: partition table beyond EOD, truncated [ 249.923253][T10727] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 250.018129][ T5869] usb 7-1: Using ep0 maxpacket: 32 [ 250.030570][ T5869] usb 7-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 250.040118][ T5869] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 250.059847][T10731] Falling back ldisc for ttyS3. [ 250.066413][ T5869] usb 7-1: Product: syz [ 250.076343][ T5869] usb 7-1: Manufacturer: syz [ 250.086541][ T5869] usb 7-1: SerialNumber: syz [ 250.099054][ T5869] usb 7-1: config 0 descriptor?? [ 250.529646][ T5869] airspy 7-1:0.0: Board ID: 00 [ 250.538175][ T5869] airspy 7-1:0.0: Firmware version: [ 250.918976][ T5943] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 250.948455][ T5869] airspy 7-1:0.0: usb_control_msg() failed -71 request 0e [ 250.961063][ T5869] airspy 7-1:0.0: Registered as swradio24 [ 250.978049][ T5869] airspy 7-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 250.991341][ T3669] usb 6-1: USB disconnect, device number 14 [ 251.006990][ T5869] usb 7-1: USB disconnect, device number 17 [ 251.091234][ T5943] usb 2-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 251.117509][ T5943] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.136145][ T5943] usb 2-1: Product: syz [ 251.141456][ T5943] usb 2-1: Manufacturer: syz [ 251.146105][ T5943] usb 2-1: SerialNumber: syz [ 251.156735][ T5943] usb 2-1: config 0 descriptor?? [ 251.378923][ T5943] dvb_usb_dtv5100 2-1:0.0: probe with driver dvb_usb_dtv5100 failed with error -71 [ 251.392136][ T5943] usb 2-1: USB disconnect, device number 22 [ 251.525899][T10778] MTD: Couldn't look up './file0': -15 [ 251.532748][T10778] ./file0: Can't lookup blockdev [ 251.858383][ T5943] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 252.028890][ T5943] usb 2-1: Using ep0 maxpacket: 16 [ 252.049854][ T5943] usb 2-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 252.078635][ T5943] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.094883][ T5943] usb 2-1: Product: syz [ 252.099439][ T5943] usb 2-1: Manufacturer: syz [ 252.104074][ T5943] usb 2-1: SerialNumber: syz [ 252.111817][ T5943] usb 2-1: config 0 descriptor?? [ 252.165680][T10802] overlayfs: invalid origin (0000) [ 252.526426][ T5943] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 252.539647][ T5943] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 252.579177][ T5943] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 252.590913][ T5943] usb 2-1: media controller created [ 252.636193][ T5943] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 252.721833][T10816] loop2: detected capacity change from 0 to 7 [ 252.739270][ T5943] zl10353_read_register: readreg error (reg=127, ret==0) [ 252.746398][ T5943] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 252.761347][T10816] Dev loop2: unable to read RDB block 7 [ 252.766979][T10816] loop2: AHDI p2 p3 [ 252.778148][T10816] loop2: partition table partially beyond EOD, truncated [ 252.790472][ T5943] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 252.808188][ T5943] usb 2-1: USB disconnect, device number 23 [ 252.811685][T10816] loop2: p2 start 33554432 is beyond EOD, truncated [ 252.887188][ T5943] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 253.008220][ T973] kernel write not supported for file /404/attr/exec (pid: 973 comm: kworker/0:2) [ 253.549619][T10856] loop2: detected capacity change from 0 to 7 [ 253.576629][T10856] Dev loop2: unable to read RDB block 7 [ 253.587073][T10856] loop2: unable to read partition table [ 253.593510][T10856] loop2: partition table beyond EOD, truncated [ 253.600516][T10856] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 254.054014][ T5867] kernel write not supported for file bpf-prog (pid: 5867 comm: kworker/1:4) [ 254.568984][T10884] overlayfs: maximum fs stacking depth exceeded [ 359.877817][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 359.884825][ C1] rcu: 0-...!: (1 GPs behind) idle=c394/1/0x4000000000000000 softirq=43420/43421 fqs=0 [ 359.895984][ C1] rcu: (detected by 1, t=10505 jiffies, g=40393, q=1976 ncpus=2) [ 359.903835][ C1] Sending NMI from CPU 1 to CPUs 0: [ 359.903883][ C0] NMI backtrace for cpu 0 [ 359.903908][ C0] CPU: 0 UID: 0 PID: 10892 Comm: syz.5.2088 Not tainted 6.13.0-rc7-syzkaller-00189-g595523945be0 #0 [ 359.903930][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 359.903941][ C0] RIP: 0010:rcu_is_watching+0x6/0xb0 [ 359.903973][ C0] Code: b0 e0 6d 03 eb cd 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 41 57 <41> 56 53 65 ff 05 a8 c4 7e 7e e8 fb 37 3c 0a 89 c3 83 f8 08 73 7a [ 359.903989][ C0] RSP: 0018:ffffc90000007b10 EFLAGS: 00000057 [ 359.904012][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffffffff817ad780 [ 359.904024][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff90185a70 [ 359.904036][ C0] RBP: ffffc90000007c50 R08: ffffffff90185a77 R09: 1ffffffff2030b4e [ 359.904050][ C0] R10: dffffc0000000000 R11: fffffbfff2030b4f R12: 1ffff92000000f70 [ 359.904064][ C0] R13: ffffffff89c62044 R14: ffff88806bbc7400 R15: dffffc0000000000 [ 359.904078][ C0] FS: 00007f3580c2d6c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 359.904094][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 359.904107][ C0] CR2: 000000110c305c43 CR3: 0000000064440000 CR4: 00000000003526f0 [ 359.904122][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 359.904133][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 359.904145][ C0] Call Trace: [ 359.904153][ C0] [ 359.904163][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 359.904187][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 359.904209][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 359.904231][ C0] ? nmi_handle+0x2a/0x5a0 [ 359.904258][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 359.904284][ C0] ? nmi_handle+0x14f/0x5a0 [ 359.904303][ C0] ? nmi_handle+0x2a/0x5a0 [ 359.904324][ C0] ? rcu_is_watching+0x6/0xb0 [ 359.904346][ C0] ? default_do_nmi+0x63/0x160 [ 359.904367][ C0] ? exc_nmi+0x123/0x1f0 [ 359.904387][ C0] ? end_repeat_nmi+0xf/0x53 [ 359.904405][ C0] ? advance_sched+0x9b4/0xca0 [ 359.904429][ C0] ? lock_release+0xb0/0xa30 [ 359.904448][ C0] ? rcu_is_watching+0x6/0xb0 [ 359.904471][ C0] ? rcu_is_watching+0x6/0xb0 [ 359.904494][ C0] ? rcu_is_watching+0x6/0xb0 [ 359.904517][ C0] [ 359.904522][ C0] [ 359.904529][ C0] lock_release+0xbf/0xa30 [ 359.904551][ C0] ? do_raw_spin_lock+0x14f/0x370 [ 359.904576][ C0] ? __pfx_lock_release+0x10/0x10 [ 359.904597][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 359.904624][ C0] ? taprio_set_budgets+0x32c/0x370 [ 359.904648][ C0] _raw_spin_unlock+0x16/0x50 [ 359.904671][ C0] advance_sched+0x9b4/0xca0 [ 359.904700][ C0] ? __pfx_advance_sched+0x10/0x10 [ 359.904722][ C0] __hrtimer_run_queues+0x59b/0xd30 [ 359.904757][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 359.904780][ C0] ? handle_softirqs+0x7e0/0x9b0 [ 359.904806][ C0] ? read_tsc+0x9/0x20 [ 359.904830][ C0] ? ktime_get_update_offsets_now+0x393/0x3b0 [ 359.904853][ C0] hrtimer_interrupt+0x403/0xa40 [ 359.904888][ C0] __sysvec_apic_timer_interrupt+0x110/0x420 [ 359.904910][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 359.904936][ C0] [ 359.904942][ C0] [ 359.904948][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 359.904966][ C0] RIP: 0010:_raw_spin_unlock_irq+0x29/0x50 [ 359.904990][ C0] Code: 90 f3 0f 1e fa 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 4a e9 b6 f5 48 89 df e8 82 30 b8 f5 e8 1d 3f e3 f5 fb bf 01 00 00 00 a2 95 a9 f5 65 8b 05 e3 e6 3f 74 85 c0 74 06 5b c3 cc cc cc cc [ 359.905012][ C0] RSP: 0018:ffffc9000215fd00 EFLAGS: 00000286 [ 359.905027][ C0] RAX: ce78469bed9a5400 RBX: ffff88806bb0a888 RCX: ffffffff9a378903 [ 359.905041][ C0] RDX: dffffc0000000000 RSI: ffffffff8c0a98e0 RDI: 0000000000000001 [ 359.905057][ C0] RBP: 00000000ffffff83 R08: ffffffff90185a77 R09: 1ffffffff2030b4e [ 359.905070][ C0] R10: dffffc0000000000 R11: fffffbfff2030b4f R12: ffff88806bb0a800 [ 359.905084][ C0] R13: 7fffffffffffffff R14: 0000000000000003 R15: ffff88806bb0a880 [ 359.905105][ C0] do_timerfd_settime+0xccf/0xfb0 [ 359.905133][ C0] __x64_sys_timerfd_settime+0x16f/0x220 [ 359.905163][ C0] ? __pfx___x64_sys_timerfd_settime+0x10/0x10 [ 359.905196][ C0] ? do_syscall_64+0x100/0x230 [ 359.905214][ C0] ? do_syscall_64+0xb6/0x230 [ 359.905231][ C0] do_syscall_64+0xf3/0x230 [ 359.905247][ C0] ? clear_bhb_loop+0x35/0x90 [ 359.905266][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.905294][ C0] RIP: 0033:0x7f357fd85d29 [ 359.905311][ C0] 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 [ 359.905325][ C0] RSP: 002b:00007f3580c2d038 EFLAGS: 00000246 ORIG_RAX: 000000000000011e [ 359.905343][ C0] RAX: ffffffffffffffda RBX: 00007f357ff75fa0 RCX: 00007f357fd85d29 [ 359.905356][ C0] RDX: 0000000020000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 359.905367][ C0] RBP: 00007f357fe01b08 R08: 0000000000000000 R09: 0000000000000000 [ 359.905378][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 359.905389][ C0] R13: 0000000000000000 R14: 00007f357ff75fa0 R15: 00007fff8e0a09e8 [ 359.905410][ C0] [ 359.905869][ C1] rcu: rcu_preempt kthread starved for 10505 jiffies! g40393 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 360.431399][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 360.441390][ C1] rcu: RCU grace-period kthread stack dump: [ 360.447300][ C1] task:rcu_preempt state:R running task stack:26264 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 360.459128][ C1] Call Trace: [ 360.462432][ C1] [ 360.465394][ C1] __schedule+0x17fb/0x4be0 [ 360.469977][ C1] ? __pfx___schedule+0x10/0x10 [ 360.474863][ C1] ? __pfx_lock_release+0x10/0x10 [ 360.479923][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 360.486308][ C1] ? schedule+0x90/0x320 [ 360.490577][ C1] schedule+0x14b/0x320 [ 360.494771][ C1] schedule_timeout+0x15a/0x290 [ 360.499652][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 360.505147][ C1] ? __pfx_process_timeout+0x10/0x10 [ 360.510559][ C1] ? prepare_to_swait_event+0x330/0x350 [ 360.516147][ C1] rcu_gp_fqs_loop+0x2df/0x1330 [ 360.521045][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 360.526288][ C1] ? rcu_gp_init+0x1256/0x1630 [ 360.531088][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 360.536054][ C1] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 360.542322][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 360.547644][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 360.553581][ C1] ? finish_swait+0xd4/0x1e0 [ 360.558297][ C1] rcu_gp_kthread+0xa7/0x3b0 [ 360.562932][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 360.568155][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 360.574095][ C1] ? __kthread_parkme+0x169/0x1d0 [ 360.579149][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 360.584375][ C1] kthread+0x2f0/0x390 [ 360.588469][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 360.593700][ C1] ? __pfx_kthread+0x10/0x10 [ 360.598319][ C1] ret_from_fork+0x4b/0x80 [ 360.602755][ C1] ? __pfx_kthread+0x10/0x10 [ 360.607375][ C1] ret_from_fork_asm+0x1a/0x30 [ 360.612187][ C1] [ 360.615227][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 360.621564][ C1] CPU: 1 UID: 0 PID: 52 Comm: kworker/u8:3 Not tainted 6.13.0-rc7-syzkaller-00189-g595523945be0 #0 [ 360.632261][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 360.642343][ C1] Workqueue: iou_exit io_ring_exit_work [ 360.647927][ C1] RIP: 0010:smp_call_function_many_cond+0x19f3/0x2c60 [ 360.654724][ C1] Code: 45 8b 65 00 44 89 e6 83 e6 01 31 ff e8 c6 e6 0b 00 41 83 e4 01 49 bc 00 00 00 00 00 fc ff df 75 07 e8 71 e2 0b 00 eb 38 f3 90 <42> 0f b6 04 23 84 c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 55 e2 [ 360.674353][ C1] RSP: 0018:ffffc90000bc75e0 EFLAGS: 00000293 [ 360.680448][ C1] RAX: ffffffff81938fcb RBX: 1ffff110170c8c65 RCX: ffff888021a8da00 [ 360.688454][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 360.696448][ C1] RBP: ffffc90000bc77e0 R08: ffffffff81938f9a R09: 1ffffffff284e310 [ 360.704531][ C1] R10: dffffc0000000000 R11: fffffbfff284e311 R12: dffffc0000000000 [ 360.712567][ C1] R13: ffff8880b8646328 R14: ffff8880b873f940 R15: 0000000000000000 [ 360.720559][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 360.729514][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 360.736119][ C1] CR2: 00007ff67116b7e0 CR3: 000000000e736000 CR4: 00000000003526f0 [ 360.744118][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 360.752106][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 360.760099][ C1] Call Trace: [ 360.763395][ C1] [ 360.766258][ C1] ? rcu_check_gp_kthread_starvation+0x278/0x310 [ 360.772622][ C1] ? print_other_cpu_stall+0x1481/0x15c0 [ 360.778316][ C1] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 360.784248][ C1] ? kvm_check_and_clear_guest_paused+0x6a/0xd0 [ 360.790521][ C1] ? rcu_sched_clock_irq+0xa26/0x10e0 [ 360.795933][ C1] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 360.801612][ C1] ? update_process_times+0x242/0x2f0 [ 360.807016][ C1] ? tick_nohz_handler+0x37c/0x500 [ 360.812259][ C1] ? __pfx_tick_nohz_handler+0x10/0x10 [ 360.817752][ C1] ? __hrtimer_run_queues+0x551/0xd30 [ 360.823171][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 360.828937][ C1] ? sched_clock+0x4a/0x70 [ 360.833392][ C1] ? read_tsc+0x9/0x20 [ 360.837491][ C1] ? ktime_get_update_offsets_now+0x393/0x3b0 [ 360.843594][ C1] ? hrtimer_interrupt+0x403/0xa40 [ 360.848840][ C1] ? __sysvec_apic_timer_interrupt+0x110/0x420 [ 360.855032][ C1] ? sysvec_apic_timer_interrupt+0xa1/0xc0 [ 360.860883][ C1] [ 360.863840][ C1] [ 360.866793][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 360.872989][ C1] ? smp_call_function_many_cond+0x19da/0x2c60 [ 360.879174][ C1] ? smp_call_function_many_cond+0x1a0b/0x2c60 [ 360.885366][ C1] ? smp_call_function_many_cond+0x19f3/0x2c60 [ 360.891565][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 360.896635][ C1] ? __pfx___text_poke+0x10/0x10 [ 360.901622][ C1] ? __pfx_bpf_trace_run2+0x10/0x10 [ 360.906861][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 360.913224][ C1] ? __pfx___might_resched+0x10/0x10 [ 360.918554][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 360.923614][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 360.928770][ C1] text_poke_bp_batch+0x352/0xb30 [ 360.933828][ C1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 360.939861][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 360.944924][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 360.950507][ C1] ? arch_jump_label_transform_queue+0x9b/0x100 [ 360.956783][ C1] ? __jump_label_update+0x379/0x3a0 [ 360.962105][ C1] text_poke_finish+0x30/0x50 [ 360.966809][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 360.972828][ C1] __static_key_slow_dec_cpuslocked+0xc4/0x110 [ 360.979019][ C1] static_key_slow_dec+0x51/0xa0 [ 360.983988][ C1] io_ring_ctx_free+0xb9b/0xdb0 [ 360.988875][ C1] io_ring_exit_work+0x80f/0x8a0 [ 360.993851][ C1] ? __pfx_io_ring_exit_work+0x10/0x10 [ 360.999363][ C1] ? __pfx_io_tctx_exit_cb+0x10/0x10 [ 361.004696][ C1] ? process_scheduled_works+0x976/0x1840 [ 361.010469][ C1] process_scheduled_works+0xa66/0x1840 [ 361.016076][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 361.022098][ C1] ? assign_work+0x364/0x3d0 [ 361.026737][ C1] worker_thread+0x870/0xd30 [ 361.031355][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 361.037281][ C1] ? __kthread_parkme+0x169/0x1d0 [ 361.042335][ C1] ? __pfx_worker_thread+0x10/0x10 [ 361.047484][ C1] kthread+0x2f0/0x390 [ 361.051580][ C1] ? __pfx_worker_thread+0x10/0x10 [ 361.056716][ C1] ? __pfx_kthread+0x10/0x10 [ 361.061334][ C1] ret_from_fork+0x4b/0x80 [ 361.065772][ C1] ? __pfx_kthread+0x10/0x10 [ 361.070430][ C1] ret_from_fork_asm+0x1a/0x30 [ 361.075246][ C1]