last executing test programs: 7.906066505s ago: executing program 0 (id=3352): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5543, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x90, 0x0, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0xb, 0x0, 0x1, {0x22, 0x3}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x2, 0xfc}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000480)={0x2c, &(0x7f0000000300)={0x20, 0xa, 0x3, {0x3, 0x5, "92"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 5.626173694s ago: executing program 0 (id=3370): openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x22042, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 4.989235325s ago: executing program 2 (id=3375): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xfffffffe, 0xffffffdd, 0x11, 0x0, 0x100000}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0xfffffffffffffffe}]}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x41, 0x3f, 0x5f, 0x20, 0x61d, 0xc150, 0xce6f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x33, 0x0, 0x1, 0x18, 0x70, 0xfd, 0x0, [], [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x4}}]}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xa8, &(0x7f0000000040)=ANY=[@ANYBLOB="a200004ef3b11f948ef66b0ee0b3d41b1b"]) 4.647526143s ago: executing program 0 (id=3379): syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESOCT], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x55b) write$char_usb(r0, 0x0, 0x0) 2.987249815s ago: executing program 4 (id=3402): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008031, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x5, 0x4, &(0x7f0000000340)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) munlock(&(0x7f000007d000/0x4000)=nil, 0x4000) 1.975944365s ago: executing program 4 (id=3410): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x5, 0x60, 0x43, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000001600), 0x1, r0}, 0x38) bpf$BPF_GET_PROG_INFO(0x15, &(0x7f0000000340)={r0, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0xfffffffffffffff1, 0x0, 0x0, 0x0, 0x11, 0x8, 0x0, 0x0}}, 0x10) 1.853736393s ago: executing program 2 (id=3412): r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f00000000c0), 0x10) sendto$l2tp(r0, &(0x7f0000000040)="e5786a0d000000000000c83b", 0xc, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) recvfrom$l2tp(r0, 0x0, 0xffffffffffffffd0, 0x40010042, 0x0, 0x29) 1.723791548s ago: executing program 4 (id=3414): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macsec0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000010010000000ffdbdf2500000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028005000f007f"], 0x3c}}, 0x0) 1.562840672s ago: executing program 3 (id=3416): r0 = socket$kcm(0x2d, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1}) 1.530250743s ago: executing program 4 (id=3417): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/consoles\x00', 0x0, 0x0) read$hiddev(r0, &(0x7f00000000c0)=""/4092, 0xffc) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000040)=""/17, 0x11}], 0x1, 0x0, 0x0) read$hiddev(r0, &(0x7f0000001100)=""/234, 0xea) 1.483709633s ago: executing program 2 (id=3418): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=@newlink={0x44, 0x10, 0x1, 0x70bd27, 0xa5dfdbfb, {0x0, 0x0, 0x0, r2, 0x64610, 0x16201}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MCAST_TO_UCAST={0x5, 0x1c, 0x1}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x404c000}, 0x2) 1.435746084s ago: executing program 0 (id=3419): r0 = io_uring_setup(0x192, &(0x7f0000000300)={0x0, 0x4178, 0x400, 0x8000002, 0x3d7}) rt_sigsuspend(&(0x7f0000000040)={[0x8, 0x7]}, 0x8) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.275864721s ago: executing program 3 (id=3421): openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x28241, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000380)={{0x3, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 1.186311924s ago: executing program 4 (id=3422): openat$uhid(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) io_setup(0x6, &(0x7f0000001380)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/3\x00') io_submit(r0, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x1000000, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 1.056208234s ago: executing program 3 (id=3423): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x123000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000830400"]) 1.005715236s ago: executing program 1 (id=3424): r0 = socket$inet6(0xa, 0x8000000000080001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000a004204ffffffffff010000000000000000000000000001"], 0x90) 992.244635ms ago: executing program 2 (id=3425): madvise(&(0x7f0000e95000/0x4000)=nil, 0x4000, 0x66) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') mlock(&(0x7f0000e96000/0x3000)=nil, 0x3000) read$FUSE(r0, &(0x7f00000020c0)={0x2020}, 0x2020) 816.755726ms ago: executing program 4 (id=3426): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x11ff, 0x3331, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0xb1, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x101, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xc}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x2c, &(0x7f0000000040)={0x20, 0x12, 0x7, {0x7, 0x1, "00f4000000"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000280), 0x82, 0x2) 788.254582ms ago: executing program 1 (id=3427): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4004, r0, 0x2}) lseek(r2, 0x289e0cb9, 0x0) 730.039421ms ago: executing program 3 (id=3428): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="700200001300290a000000000000000007000000", @ANYRES32=r1, @ANYBLOB="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"], 0x270}, 0x1, 0x0, 0x0, 0x8015}, 0x4) 645.423203ms ago: executing program 2 (id=3429): r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1b) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000dc0), 0x386) 635.765678ms ago: executing program 1 (id=3430): sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=@ipv6_newrule={0x1c, 0x1a, 0x1, 0x0, 0x25dfdbff, {0x81, 0x80}}, 0x1c}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000001000500050007000000000008000900000000001400200000000000000000000000e1ffe000000108000a0000000000060002000100000014001f"], 0x5c}, 0x1, 0x6c}, 0x0) 497.628905ms ago: executing program 1 (id=3431): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa07, &(0x7f0000000000)={{&(0x7f00006f0000/0x1000)=nil, 0x1000}, 0x3, 0x2}) 413.601664ms ago: executing program 0 (id=3432): r0 = add_key$user(&(0x7f0000000380), &(0x7f0000000000), &(0x7f0000000400)='_', 0x1, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000006400), &(0x7f0000000340)={'syz', 0x3}, &(0x7f0000000680)="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", 0x162, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r0, r1, r2}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'sha384-avx\x00'}}) 394.304429ms ago: executing program 2 (id=3433): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x21}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 355.315792ms ago: executing program 3 (id=3434): r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x6, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000140)) 215.55194ms ago: executing program 1 (id=3435): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 164.603524ms ago: executing program 0 (id=3436): sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000040000000000003d000000080003"], 0x24}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001d000900000000000000000001"], 0x20}}, 0x0) 102.493542ms ago: executing program 3 (id=3437): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x401, 0x0, 0x10000, 0xb998, 0x0, "194f2f83c2e798c3584770116cddc8819592b1"}) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[], 0xff2e) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000280)={0xe, 0xff50, 0xf400, 0x455, 0x19, "910d7dc2d559cf35"}) 0s ago: executing program 1 (id=3438): r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) listen(r0, 0x0) sendmsg$DCCPDIAG_GETSOCK(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="6c000000130005030000000000000000b85eb7000000000000000000001a0000000000000000000000000000000000ff0000000600004a1815dce13e099ba24d2e12e577b6a6"], 0x6c}, 0x1, 0x0, 0x0, 0x20008001}, 0x991908be3fb6b262) kernel console output (not intermixed with test programs): 4.316798][ T5894] quatech2 5-1:0.51: device disconnected [ 245.110443][T10091] IPVS: Scheduler module ip_vs_ not found [ 245.523398][ T5894] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 245.697039][ T5894] usb 4-1: Using ep0 maxpacket: 8 [ 245.707761][ T5894] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 245.729395][ T5894] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.753304][ T5894] usb 4-1: Product: syz [ 245.767694][ T5894] usb 4-1: Manufacturer: syz [ 245.782576][ T5894] usb 4-1: SerialNumber: syz [ 245.797148][ T5894] usb 4-1: config 0 descriptor?? [ 246.039236][ T5894] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 246.437989][ T5894] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 246.465309][ T5894] usb 4-1: USB disconnect, device number 18 [ 246.982304][T10139] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1897'. [ 246.995958][T10139] netlink: 312 bytes leftover after parsing attributes in process `syz.0.1897'. [ 247.007295][T10139] netlink: 312 bytes leftover after parsing attributes in process `syz.0.1897'. [ 247.376075][T10153] bridge0: port 3(hsr0) entered blocking state [ 247.382784][T10153] bridge0: port 3(hsr0) entered disabled state [ 247.397957][T10153] hsr0: entered allmulticast mode [ 247.408466][T10153] hsr_slave_0: entered allmulticast mode [ 247.415406][T10153] hsr_slave_1: entered allmulticast mode [ 247.431897][T10153] hsr0: entered promiscuous mode [ 247.440033][T10153] bridge0: port 3(hsr0) entered blocking state [ 247.446569][T10153] bridge0: port 3(hsr0) entered forwarding state [ 247.583554][ T977] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 247.761744][ T977] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 247.779363][ T977] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 247.803221][ T977] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 247.832676][ T977] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.858469][ T977] usb 5-1: config 0 descriptor?? [ 247.885979][ T977] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 247.922767][ T977] dvb-usb: bulk message failed: -22 (3/0) [ 247.945388][ T977] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 247.963983][ T977] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 247.979861][ T977] usb 5-1: media controller created [ 248.011865][ T977] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 248.053643][ T977] dvb-usb: bulk message failed: -22 (6/0) [ 248.059604][ T977] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 248.124810][ T977] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input28 [ 248.224602][ T977] dvb-usb: schedule remote query interval to 150 msecs. [ 248.231657][ T977] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 248.353161][ T974] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 248.385725][ T977] dvb-usb: bulk message failed: -22 (1/0) [ 248.392298][ T977] dvb-usb: error while querying for an remote control event. [ 248.553635][ T974] usb 4-1: config index 0 descriptor too short (expected 8228, got 36) [ 248.562126][ T974] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 248.593535][ T977] dvb-usb: bulk message failed: -22 (1/0) [ 248.594297][ T974] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 248.602550][ T977] dvb-usb: error while querying for an remote control event. [ 248.621666][T10180] sock: sock_set_timeout: `syz.0.1917' (pid 10180) tries to set negative timeout [ 248.630294][ T974] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 248.663599][ T974] usb 4-1: New USB device found, idVendor=1532, idProduct=011d, bcdDevice= 0.01 [ 248.698472][ T974] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.730900][ T974] usb 4-1: config 0 descriptor?? [ 248.790955][ T5893] usb 5-1: USB disconnect, device number 19 [ 248.793621][ T977] dvb-usb: bulk message failed: -22 (1/0) [ 248.813908][ T977] dvb-usb: error while querying for an remote control event. [ 248.892654][ T5893] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 249.161424][ T974] hid-rmi 0003:1532:011D.0015: item fetching failed at offset 0/4 [ 249.182304][ T974] hid-rmi 0003:1532:011D.0015: parse failed [ 249.200067][ T974] hid-rmi 0003:1532:011D.0015: probe with driver hid-rmi failed with error -22 [ 249.411651][ T5849] usb 4-1: USB disconnect, device number 19 [ 249.576995][T10202] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1927'. [ 250.523514][ T977] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 250.835600][ T977] usb 4-1: unable to get BOS descriptor or descriptor too short [ 250.862505][ T977] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 250.883507][ T977] usb 4-1: can't read configurations, error -71 [ 252.176041][T10281] IPVS: sync thread started: state = MASTER, mcast_ifn = dummy0, syncid = 4, id = 0 [ 252.275916][ T5893] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 252.479153][ T5893] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 252.504392][ T5893] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.527141][ T5893] usb 2-1: Product: syz [ 252.531815][ T5893] usb 2-1: Manufacturer: syz [ 252.547566][ T5893] usb 2-1: SerialNumber: syz [ 252.573496][ T5893] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 252.597101][ T974] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 253.219545][T10310] netlink: 'syz.0.1972': attribute type 25 has an invalid length. [ 253.430641][T10313] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 253.453794][T10313] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 253.629422][ T974] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 253.640281][ T974] ath9k_htc: Failed to initialize the device [ 253.690205][ T974] usb 2-1: ath9k_htc: USB layer deinitialized [ 253.727062][ T5893] usb 2-1: USB disconnect, device number 14 [ 254.127899][T10339] loop6: detected capacity change from 0 to 64 [ 254.133927][T10341] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1982'. [ 254.173194][T10339] Invalid logical block size (4) [ 255.790059][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.796513][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.313823][ T5849] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 256.535112][ T5849] usb 4-1: config 4 has an invalid interface number: 4 but max is 0 [ 256.545650][ T5849] usb 4-1: config 4 has no interface number 0 [ 256.551826][ T5849] usb 4-1: config 4 interface 4 has no altsetting 0 [ 256.669861][ T5849] usb 4-1: New USB device found, idVendor=1435, idProduct=0326, bcdDevice=ea.c7 [ 256.683374][T10422] netlink: 'syz.1.2022': attribute type 1 has an invalid length. [ 256.691471][ T5849] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.713288][ T5849] usb 4-1: Product: syz [ 256.717557][ T5849] usb 4-1: Manufacturer: syz [ 256.722188][ T5849] usb 4-1: SerialNumber: syz [ 256.895683][ T5849] usb 4-1: reset full-speed USB device number 22 using dummy_hcd [ 257.183297][ T974] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 257.350152][ T974] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 257.370951][ T974] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 257.382132][ T974] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 257.392354][ T974] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.404380][ T974] usb 1-1: config 0 descriptor?? [ 257.414710][ T974] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 257.421429][ T974] dvb-usb: bulk message failed: -22 (3/0) [ 257.435024][ T974] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 257.447128][ T974] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 257.456164][ T974] usb 1-1: media controller created [ 257.468588][ T974] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 257.485526][ T974] dvb-usb: bulk message failed: -22 (6/0) [ 257.496073][ T974] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 257.508662][ T974] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input29 [ 257.529058][ T974] dvb-usb: schedule remote query interval to 150 msecs. [ 257.536657][ T974] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 257.623933][ T5849] usb 4-1: device descriptor read/64, error -71 [ 257.693461][ T974] dvb-usb: bulk message failed: -22 (1/0) [ 257.699258][ T974] dvb-usb: error while querying for an remote control event. [ 257.813706][ T974] usb 1-1: USB disconnect, device number 21 [ 257.854072][ T974] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 257.874170][ T5849] usb 4-1: reset full-speed USB device number 22 using dummy_hcd [ 258.217112][T10447] tipc: Started in network mode [ 258.222039][T10447] tipc: Node identity 5f0f040000000000002e, cluster identity 4711 [ 258.522175][ T5849] usb 4-1: USB disconnect, device number 22 [ 258.773305][T10459] hub 9-0:1.0: USB hub found [ 258.784966][T10459] hub 9-0:1.0: 1 port detected [ 258.853475][ T9] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 258.996619][ T5893] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 259.106483][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 259.118045][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 259.128542][ T9] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 259.159055][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.167235][ T5893] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 259.167264][ T5893] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 259.167285][ T5893] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 259.169761][ T5893] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 259.206385][ T9] usb 5-1: config 0 descriptor?? [ 259.266120][ T5893] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.277037][ T5893] usb 2-1: Product: syz [ 259.281308][ T5893] usb 2-1: Manufacturer: syz [ 259.289279][ T5893] usb 2-1: SerialNumber: syz [ 259.536342][ T5893] usb 2-1: 0:2 : does not exist [ 259.584305][ T5893] usb 2-1: USB disconnect, device number 15 [ 259.666602][ T9] pyra 0003:1E7D:2CF6.0016: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.4-1/input0 [ 259.783425][ T977] usb 4-1: new full-speed USB device number 23 using dummy_hcd [ 259.794504][ T5891] udevd[5891]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 259.957804][ T977] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 259.968354][ T977] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 259.984504][ T977] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 260.013238][ T977] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.064842][ T977] usb 4-1: config 0 descriptor?? [ 260.072122][ T9] pyra 0003:1E7D:2CF6.0016: couldn't init struct pyra_device [ 260.087733][ T977] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 260.101696][ T9] pyra 0003:1E7D:2CF6.0016: couldn't install mouse [ 260.122880][ T977] dvb-usb: bulk message failed: -22 (3/0) [ 260.141676][ T9] pyra 0003:1E7D:2CF6.0016: probe with driver pyra failed with error -71 [ 260.156111][ T977] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 260.184817][ T9] usb 5-1: USB disconnect, device number 20 [ 260.204321][ T977] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 260.226883][ T977] usb 4-1: media controller created [ 260.256703][ T977] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 260.302866][ T977] dvb-usb: bulk message failed: -22 (6/0) [ 260.328364][ T977] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 260.348734][ T977] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input30 [ 260.379066][ T977] dvb-usb: schedule remote query interval to 150 msecs. [ 260.414779][ T977] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 260.511235][T10497] batadv0: entered promiscuous mode [ 260.518194][T10496] batadv0: left promiscuous mode [ 260.573195][ T977] dvb-usb: bulk message failed: -22 (1/0) [ 260.579018][ T977] dvb-usb: error while querying for an remote control event. [ 260.773482][ T977] dvb-usb: bulk message failed: -22 (1/0) [ 260.779302][ T977] dvb-usb: error while querying for an remote control event. [ 260.783713][T10506] netlink: 'syz.1.2062': attribute type 1 has an invalid length. [ 260.943499][ T977] usb 4-1: USB disconnect, device number 23 [ 261.032305][ T977] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 263.193346][ T5893] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 263.353249][ T5893] usb 4-1: Using ep0 maxpacket: 32 [ 263.367258][ T5893] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.392182][ T5893] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.422603][ T5893] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 263.446760][ T5893] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.473953][ T5893] usb 4-1: config 0 descriptor?? [ 263.771570][T10567] loop6: detected capacity change from 0 to 524287999 [ 263.821014][ C1] blk_print_req_error: 24 callbacks suppressed [ 263.821037][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 263.836540][ C1] buffer_io_error: 24 callbacks suppressed [ 263.836556][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 263.860272][T10571] CUSE: unknown device info "l" [ 263.865406][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 263.874611][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 263.882599][T10571] CUSE: unknown device info "$" [ 263.887905][T10571] CUSE: unknown device info "Ae-p" [ 263.893459][T10571] CUSE: unknown device info "%" [ 263.898627][T10571] CUSE: unknown device info "" [ 263.900979][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 263.912740][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 263.925088][ T5893] ft260 0003:0403:6030.0017: unknown main item tag 0x0 [ 263.925465][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 263.941223][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 263.954688][T10571] CUSE: unknown device info "" [ 263.961288][T10571] CUSE: unknown device info "H" [ 263.966556][T10571] CUSE: unknown device info "" [ 263.971669][T10571] CUSE: unknown device info "" [ 263.983265][T10571] CUSE: unknown device info "р" [ 263.988586][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 263.997786][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 264.014049][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 264.017321][T10571] CUSE: unknown device info "" [ 264.023275][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 264.028334][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 264.045469][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 264.054608][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 264.056171][T10571] CUSE: unknown device info "" [ 264.063795][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 264.069096][T10567] ldm_validate_partition_table(): Disk read failed. [ 264.097942][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 264.107217][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 264.113853][ T5893] ft260 0003:0403:6030.0017: chip code: 0000 0000 [ 264.118080][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 264.130659][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 264.147456][T10567] Dev loop6: unable to read RDB block 0 [ 264.157545][T10567] loop6: unable to read partition table [ 264.173467][T10567] loop_reread_partitions: partition scan of loop6 ( 6tPΪŔA8*V^3c) failed (rc=-5) [ 264.185590][T10571] CUSE: unknown device info "" [ 264.190480][T10571] CUSE: unknown device info "" [ 264.210588][T10571] CUSE: unknown device info "" [ 264.218653][T10571] CUSE: unknown device info "" [ 264.273316][T10571] CUSE: unknown device info "" [ 264.278270][T10571] CUSE: unknown device info "" [ 264.308336][T10571] CUSE: unknown device info "" [ 264.316009][ T5893] ft260 0003:0403:6030.0017: failed to retrieve system status [ 264.325003][ T5893] ft260 0003:0403:6030.0017: probe with driver ft260 failed with error -71 [ 264.327790][ T5211] ldm_validate_partition_table(): Disk read failed. [ 264.333802][T10571] CUSE: DEVNAME unspecified [ 264.371352][ T5211] Dev loop6: unable to read RDB block 0 [ 264.371387][ T5893] usb 4-1: USB disconnect, device number 24 [ 264.385678][ T5211] loop6: unable to read partition table [ 264.948547][T10585] ALSA: mixer_oss: invalid OSS volume '' [ 265.777555][T10617] netlink: 'syz.0.2107': attribute type 29 has an invalid length. [ 265.791447][T10617] netlink: 'syz.0.2107': attribute type 29 has an invalid length. [ 265.807659][T10617] netlink: 'syz.0.2107': attribute type 29 has an invalid length. [ 265.878874][T10620] tipc: Started in network mode [ 265.884244][T10620] tipc: Node identity ac14140f, cluster identity 4711 [ 265.892092][T10620] tipc: Enabled bearer , priority 10 [ 265.900060][ T5893] IPVS: starting estimator thread 0... [ 266.024664][T10622] IPVS: using max 24 ests per chain, 57600 per kthread [ 267.004322][ T5849] tipc: Node number set to 2886997007 [ 267.057563][T10660] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 267.812501][T10691] hub 9-0:1.0: USB hub found [ 267.837848][T10691] hub 9-0:1.0: 1 port detected [ 268.050482][T10703] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2149'. [ 268.233836][ T974] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 268.273527][ T5849] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 268.403172][ T974] usb 1-1: Using ep0 maxpacket: 16 [ 268.420065][ T974] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 268.432542][ T974] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 268.453439][ T974] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 268.454404][ T5849] usb 4-1: Using ep0 maxpacket: 32 [ 268.474788][ T974] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 268.486834][ T5849] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 268.497711][ T974] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 268.520885][ T5849] usb 4-1: config 0 has no interface number 0 [ 268.534806][ T974] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 268.539545][ T5849] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 268.545364][ T974] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 268.555397][ T5849] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.579440][ T974] usb 1-1: Manufacturer: syz [ 268.588403][ T5849] usb 4-1: Product: syz [ 268.592704][ T5849] usb 4-1: Manufacturer: syz [ 268.598543][ T974] usb 1-1: config 0 descriptor?? [ 268.636867][ T5849] usb 4-1: SerialNumber: syz [ 268.646457][ T5849] usb 4-1: config 0 descriptor?? [ 268.668118][ T5849] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 268.903329][ T974] rc_core: IR keymap rc-hauppauge not found [ 268.924909][ T974] Registered IR keymap rc-empty [ 268.929744][ T5849] usb 4-1: qt2_attach - failed to power on unit: -71 [ 268.936740][ T974] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 268.954510][ T974] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 268.969513][ T5849] quatech2 4-1:0.51: probe with driver quatech2 failed with error -71 [ 268.986580][ T5849] usb 4-1: USB disconnect, device number 25 [ 268.987957][ T974] 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 [ 269.048830][ T974] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input31 [ 269.101597][ T974] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 269.153291][ T974] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 269.183409][ T974] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 269.213242][ T974] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 269.235964][ T974] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 269.278120][ T974] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 269.337041][ T974] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 269.373280][ T974] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 269.411130][ T974] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 269.443405][ T974] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 269.475400][ T974] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 269.512535][ T974] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 269.573368][ T974] usb 1-1: USB disconnect, device number 22 [ 272.299533][T10830] futex_wake_op: syz.4.2204 tries to shift op by -1; fix this program [ 273.128422][T10857] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2216'. [ 273.353189][ T974] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 273.520927][ T974] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.541036][ T974] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 273.551343][ T974] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 273.598129][ T974] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 273.626387][ T974] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.654368][ T974] usb 2-1: config 0 descriptor?? [ 273.893895][ T30] audit: type=1326 audit(1744211532.747:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10887 comm="syz.0.2232" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf740d579 code=0x0 [ 274.099022][ T974] plantronics 0003:047F:FFFF.0018: No inputs registered, leaving [ 274.126611][ T974] plantronics 0003:047F:FFFF.0018: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 274.351863][ T977] usb 2-1: USB disconnect, device number 16 [ 274.857477][T10912] ptrace attach of "./syz-executor exec"[10913] was attempted by "./syz-executor exec"[10912] [ 274.964829][T10915] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2243'. [ 275.364092][ T5893] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 275.534966][ T5893] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 275.561146][ T5893] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 275.591402][ T5893] usb 2-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 275.612094][ T5893] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.632400][ T5893] usb 2-1: config 0 descriptor?? [ 276.058545][ T5893] isku 0003:1E7D:319C.0019: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.1-1/input0 [ 276.496777][ T5849] usb 2-1: USB disconnect, device number 17 [ 276.541789][ T30] audit: type=1326 audit(1744211535.387:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10950 comm="syz.3.2257" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000 [ 276.564574][ T30] audit: type=1326 audit(1744211535.387:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10950 comm="syz.3.2257" exe="/root/syz-executor" sig=0 arch=40000003 syscall=248 compat=1 ip=0xf741d579 code=0x7ffc0000 [ 276.591359][ T30] audit: type=1326 audit(1744211535.387:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10950 comm="syz.3.2257" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x7ffc0000 [ 276.655367][ T5893] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 276.826937][ T5893] usb 5-1: New USB device found, idVendor=1645, idProduct=0008, bcdDevice=cf.36 [ 276.849164][ T5893] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.864848][ T5893] usb 5-1: config 0 descriptor?? [ 277.095598][ T5849] usb 4-1: new full-speed USB device number 26 using dummy_hcd [ 277.110126][ T5893] kaweth 5-1:0.0: Firmware present in device. [ 277.281433][ T5849] usb 4-1: config 0 has an invalid interface number: 160 but max is 0 [ 277.291201][ T5893] kaweth 5-1:0.0: Statistics collection: 0 [ 277.297227][ T5893] kaweth 5-1:0.0: Multicast filter limit: 0 [ 277.301118][ T5849] usb 4-1: config 0 has no interface number 0 [ 277.305222][ T5893] kaweth 5-1:0.0: MTU: 0 [ 277.321952][ T5849] usb 4-1: config 0 interface 160 has no altsetting 0 [ 277.335549][ T5893] kaweth 5-1:0.0: Read MAC address 00:00:00:00:00:00 [ 277.348424][ T5849] usb 4-1: New USB device found, idVendor=a6da, idProduct=1e78, bcdDevice=56.e4 [ 277.399489][ T5849] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.417643][ T5849] usb 4-1: Product: syz [ 277.428042][ T5849] usb 4-1: Manufacturer: syz [ 277.450879][ T5849] usb 4-1: SerialNumber: syz [ 277.469464][ T5849] usb 4-1: config 0 descriptor?? [ 277.486892][ T5849] usb-storage 4-1:0.160: USB Mass Storage device detected [ 277.643618][ T5913] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 277.697790][ T5893] kaweth 5-1:0.0: Error setting SOFS wait [ 277.700521][ T5849] usb 4-1: USB disconnect, device number 26 [ 277.707223][ T5893] kaweth 5-1:0.0: probe with driver kaweth failed with error -5 [ 277.752926][ T5893] usb 5-1: USB disconnect, device number 21 [ 277.803297][ T5913] usb 2-1: Using ep0 maxpacket: 8 [ 277.815933][ T5913] usb 2-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 277.826315][ T5913] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.838960][ T5913] usb 2-1: Product: syz [ 277.844763][ T5913] usb 2-1: Manufacturer: syz [ 277.849555][ T5913] usb 2-1: SerialNumber: syz [ 277.858374][ T5913] usb 2-1: config 0 descriptor?? [ 277.867702][ T5913] gspca_main: sq930x-2.14.0 probing 2770:930c [ 278.115498][T10992] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2275'. [ 278.127353][T10992] netlink: 104 bytes leftover after parsing attributes in process `syz.0.2275'. [ 278.139090][T10992] netlink: 104 bytes leftover after parsing attributes in process `syz.0.2275'. [ 278.681959][ T5913] gspca_sq930x: ucbus_write failed -71 [ 278.903271][ T5913] gspca_sq930x: Sensor ov9630 not yet treated [ 278.909614][ T5913] sq930x 2-1:0.0: probe with driver sq930x failed with error -22 [ 278.931775][ T5913] usb 2-1: USB disconnect, device number 18 [ 279.623597][T11032] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 280.015530][T11045] macvtap1: entered allmulticast mode [ 280.020974][T11045] veth0_macvtap: entered allmulticast mode [ 280.374926][T11062] tipc: Started in network mode [ 280.380008][T11062] tipc: Node identity ac14140f, cluster identity 4711 [ 280.389730][T11062] tipc: New replicast peer: 255.255.255.255 [ 280.417667][T11062] tipc: Enabled bearer , priority 10 [ 280.442396][T11063] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2309'. [ 280.459139][T11063] tipc: Disabling bearer [ 283.316519][T11151] pim6reg: entered allmulticast mode [ 283.330623][T11151] pim6reg: left allmulticast mode [ 283.513259][ T5913] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 283.546742][T11158] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2349'. [ 283.701759][ T5913] usb 4-1: config 0 has an invalid interface number: 9 but max is 0 [ 283.716669][ T5913] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 283.753329][ T5913] usb 4-1: config 0 has no interface number 0 [ 283.759523][ T5913] usb 4-1: New USB device found, idVendor=0421, idProduct=0302, bcdDevice=45.e8 [ 283.783459][ T5913] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.805356][ T5913] usb 4-1: config 0 descriptor?? [ 284.058929][ T5849] usb 4-1: USB disconnect, device number 27 [ 284.323199][ T5913] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 284.483328][ T5913] usb 2-1: Using ep0 maxpacket: 8 [ 284.498735][ T5913] usb 2-1: New USB device found, idVendor=0458, idProduct=7003, bcdDevice=7a.1a [ 284.518412][ T5913] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.535193][ T5913] usb 2-1: Product: syz [ 284.543253][ T5913] usb 2-1: Manufacturer: syz [ 284.548167][ T5913] usb 2-1: SerialNumber: syz [ 284.557292][ T5913] usb 2-1: config 0 descriptor?? [ 284.567168][ T5913] gspca_main: sn9c2028-2.14.0 probing 0458:7003 [ 284.785774][ T5913] gspca_sn9c2028: read1 error -32 [ 284.794106][ T5913] gspca_sn9c2028: read1 error -32 [ 285.021038][ T5920] usb 2-1: USB disconnect, device number 19 [ 285.434381][ T5913] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 285.604102][ T5913] usb 4-1: Using ep0 maxpacket: 32 [ 285.621629][ T5913] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 285.642012][ T5913] usb 4-1: config 0 has no interface number 0 [ 285.667909][ T5913] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 285.684807][ T5913] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.708681][ T5913] usb 4-1: Product: syz [ 285.738285][ T5913] usb 4-1: Manufacturer: syz [ 285.743007][ T5913] usb 4-1: SerialNumber: syz [ 285.766724][ T5913] usb 4-1: config 0 descriptor?? [ 285.785483][ T5913] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 285.996220][ T5913] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 286.019588][ T5913] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 286.455121][ C1] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 286.463531][ T5920] usb 4-1: USB disconnect, device number 28 [ 286.492858][ T5920] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 286.547775][ T5920] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 286.577684][ T5920] quatech2 4-1:0.51: device disconnected [ 286.763491][ T5893] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 286.933336][ T5893] usb 5-1: Using ep0 maxpacket: 16 [ 286.951149][ T5893] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 286.973919][ T5893] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 287.027491][ T5893] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 287.052599][ T5893] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 287.079031][ T5893] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 287.108482][ T5893] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 287.120548][ T5893] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 287.140367][ T5893] usb 5-1: Manufacturer: syz [ 287.190687][ T5893] usb 5-1: config 0 descriptor?? [ 287.513288][ T5893] rc_core: IR keymap rc-hauppauge not found [ 287.519593][ T5893] Registered IR keymap rc-empty [ 287.542983][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 287.584475][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 287.634585][ T5893] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 287.668760][ T5893] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input33 [ 287.697034][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 287.743756][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 287.773317][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 287.813255][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 287.842979][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 287.883280][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 287.913313][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 287.944833][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 287.976123][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 288.016167][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 288.045391][ T5893] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 288.076443][ T5893] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 90 [ 288.122282][ T5893] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 288.157442][ T5893] usb 5-1: USB disconnect, device number 22 [ 289.190719][T11295] sg_write: process 1044 (syz.3.2409) changed security contexts after opening file descriptor, this is not allowed. [ 289.393218][ T5913] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 289.553575][ T5913] usb 1-1: Using ep0 maxpacket: 16 [ 289.570181][T11274] syz.1.2400 (11274): drop_caches: 2 [ 289.572650][ T5913] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 289.603203][ T5913] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 289.620606][ T5913] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 289.676543][ T5913] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 289.716512][ T5913] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.744208][ T5913] usb 1-1: config 0 descriptor?? [ 289.844907][ T5848] Bluetooth: hci2: unexpected event for opcode 0x0c7a [ 290.198570][ T5913] microsoft 0003:045E:07DA.001A: unknown main item tag 0x0 [ 290.224483][ T5913] microsoft 0003:045E:07DA.001A: unknown main item tag 0x0 [ 290.252387][ T5913] microsoft 0003:045E:07DA.001A: unknown main item tag 0x0 [ 290.282620][ T5913] microsoft 0003:045E:07DA.001A: unknown main item tag 0x0 [ 290.303348][ T5913] microsoft 0003:045E:07DA.001A: unknown main item tag 0x0 [ 290.324994][ T5913] microsoft 0003:045E:07DA.001A: unknown main item tag 0x0 [ 290.390275][ T5913] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.001A/input/input35 [ 290.468898][ T5913] microsoft 0003:045E:07DA.001A: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 290.561337][ T5913] usb 1-1: USB disconnect, device number 23 [ 290.647028][T11332] netlink: 'syz.1.2425': attribute type 12 has an invalid length. [ 290.685582][T11332] netlink: 'syz.1.2425': attribute type 29 has an invalid length. [ 290.734393][T11332] netlink: 'syz.1.2425': attribute type 2 has an invalid length. [ 290.766797][T11332] netlink: 128 bytes leftover after parsing attributes in process `syz.1.2425'. [ 293.064161][T11409] netlink: 44 bytes leftover after parsing attributes in process `syz.3.2459'. [ 293.343634][ T9] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 293.422216][ T30] audit: type=1326 audit(1744211552.267:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11422 comm="syz.0.2466" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 293.480977][ T30] audit: type=1326 audit(1744211552.297:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11422 comm="syz.0.2466" exe="/root/syz-executor" sig=0 arch=40000003 syscall=286 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 293.543116][ T30] audit: type=1326 audit(1744211552.297:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11422 comm="syz.0.2466" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 293.593571][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 293.607581][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 293.619875][ T9] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 293.640270][ T30] audit: type=1326 audit(1744211552.297:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11422 comm="syz.0.2466" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 293.673169][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.702851][ T9] usb 2-1: config 0 descriptor?? [ 293.708151][ T30] audit: type=1326 audit(1744211552.297:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11422 comm="syz.0.2466" exe="/root/syz-executor" sig=0 arch=40000003 syscall=286 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 293.744156][ T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 293.750835][ T9] dvb-usb: bulk message failed: -22 (3/0) [ 293.794880][ T9] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 293.806347][ T30] audit: type=1326 audit(1744211552.297:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11422 comm="syz.0.2466" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 293.837360][ T30] audit: type=1326 audit(1744211552.297:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11422 comm="syz.0.2466" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 293.870710][ T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 293.888287][ T9] usb 2-1: media controller created [ 293.901197][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 293.917289][ T9] dvb-usb: bulk message failed: -22 (6/0) [ 293.924944][ T30] audit: type=1326 audit(1744211552.297:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11422 comm="syz.0.2466" exe="/root/syz-executor" sig=0 arch=40000003 syscall=288 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 293.955527][ T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 293.990085][ T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input36 [ 294.009184][ T30] audit: type=1326 audit(1744211552.297:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11422 comm="syz.0.2466" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 294.045276][ T9] dvb-usb: schedule remote query interval to 150 msecs. [ 294.063480][ T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 294.081895][ T30] audit: type=1326 audit(1744211552.297:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11422 comm="syz.0.2466" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 294.118180][ T9] usb 2-1: USB disconnect, device number 20 [ 294.195342][ T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 294.952083][T11476] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2486'. [ 295.322608][T11493] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2496'. [ 296.142240][T11519] input: syz1 as /devices/virtual/input/input38 [ 296.394317][T11534] @: renamed from vlan0 (while UP) [ 296.823579][ T9] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 296.997773][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 297.013583][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 297.030102][ T9] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 297.047784][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 297.057170][ T9] usb 2-1: SerialNumber: syz [ 297.290182][ T9] usb 2-1: 0:2 : does not exist [ 297.299061][ T9] usb 2-1: unit 56 not found! [ 297.336926][ T9] usb 2-1: USB disconnect, device number 21 [ 297.503306][ T5913] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 297.564799][ T5892] udevd[5892]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 297.667332][ T5913] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 297.700035][ T5913] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.721639][ T5913] usb 1-1: config 0 descriptor?? [ 297.747085][ T5913] cp210x 1-1:0.0: cp210x converter detected [ 297.941778][T11577] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2536'. [ 297.977884][ T5920] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 298.143459][ T5920] usb 4-1: Using ep0 maxpacket: 8 [ 298.166548][ T5920] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 298.181081][ T5913] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 298.197057][ T5920] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 298.222424][ T5913] usb 1-1: cp210x converter now attached to ttyUSB0 [ 298.230094][ T5920] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 298.248798][ T5920] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 298.265366][ T5920] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.281244][ T5920] usb 4-1: Product: syz [ 298.287503][ T5920] usb 4-1: Manufacturer: syz [ 298.292145][ T5920] usb 4-1: SerialNumber: syz [ 298.373797][ T9] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 298.449839][ T977] usb 1-1: USB disconnect, device number 24 [ 298.485224][ T977] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 298.518465][ T977] cp210x 1-1:0.0: device disconnected [ 298.522329][ T5920] cdc_ncm 4-1:1.0: bind() failure [ 298.543833][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 298.564000][ T9] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 298.579565][ T5920] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 298.593231][ T9] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 298.616917][ T5920] cdc_ncm 4-1:1.1: bind() failure [ 298.620037][ T9] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 298.660562][ T5920] usb 4-1: USB disconnect, device number 29 [ 298.667827][ T9] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 298.720132][ T9] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 298.749240][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 299.003824][ T9] usb 2-1: GET_CAPABILITIES returned 0 [ 299.019663][ T9] usbtmc 2-1:16.0: can't read capabilities [ 299.270768][ C0] hrtimer: interrupt took 1002349 ns [ 299.288637][ T5920] usb 2-1: USB disconnect, device number 22 [ 299.585384][T11614] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2553'. [ 300.043607][ T5920] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 300.223598][ T5920] usb 4-1: Using ep0 maxpacket: 32 [ 300.237276][ T5920] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.254808][ T974] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 300.273395][ T5920] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 300.298127][ T5920] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 300.323315][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.354246][ T5920] usb 4-1: config 0 descriptor?? [ 300.367525][ T5920] hub 4-1:0.0: USB hub found [ 300.443268][ T974] usb 5-1: Using ep0 maxpacket: 32 [ 300.453900][ T977] usb 1-1: new full-speed USB device number 25 using dummy_hcd [ 300.469575][ T974] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 300.489599][ T974] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.505394][T11639] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 300.532321][ T974] usb 5-1: config 0 descriptor?? [ 300.586685][ T5920] hub 4-1:0.0: 1 port detected [ 300.665517][ T977] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 300.709828][ T977] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 300.753703][ T977] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 300.761690][ T974] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 300.798656][ T977] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.815993][ T974] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 300.856507][ T974] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 300.860105][ T977] usb 1-1: config 0 descriptor?? [ 300.880863][ T974] usb 5-1: media controller created [ 300.891840][ T977] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 300.909404][ T977] dvb-usb: bulk message failed: -22 (3/0) [ 300.927171][ T977] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 300.976034][ T974] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 301.033700][ T5920] usb 4-1: USB disconnect, device number 30 [ 301.103730][ T977] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 301.112009][ T977] usb 1-1: media controller created [ 301.189150][ T977] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 301.272813][ T977] dvb-usb: bulk message failed: -22 (6/0) [ 301.292268][ T977] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 301.320379][ T977] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input39 [ 301.353676][T11650] wireguard0: entered promiscuous mode [ 301.362952][T11650] wireguard0: entered allmulticast mode [ 301.370844][ T977] dvb-usb: schedule remote query interval to 150 msecs. [ 301.384476][ T977] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 301.406560][ T977] usb 1-1: USB disconnect, device number 25 [ 301.513618][ T974] az6027: usb out operation failed. (-71) [ 301.519446][ T974] stb0899_attach: Driver disabled by Kconfig [ 301.534867][T11653] bond_slave_0: entered promiscuous mode [ 301.541350][T11653] bond_slave_1: entered promiscuous mode [ 301.564829][ T977] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 301.578140][ T974] az6027: no front-end attached [ 301.578140][ T974] [ 301.600862][ T974] az6027: usb out operation failed. (-71) [ 301.600971][T11653] bond_slave_0: left promiscuous mode [ 301.613729][T11653] bond_slave_1: left promiscuous mode [ 301.628821][ T974] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 301.651264][ T974] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input40 [ 301.680948][ T974] dvb-usb: schedule remote query interval to 400 msecs. [ 301.712429][ T974] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 301.758812][ T974] usb 5-1: USB disconnect, device number 23 [ 301.982582][ T974] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 302.633153][ T974] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 302.833614][ T974] usb 2-1: Using ep0 maxpacket: 8 [ 302.870872][ T974] usb 2-1: unable to get BOS descriptor or descriptor too short [ 302.895388][ T974] usb 2-1: no configurations [ 302.900189][ T974] usb 2-1: can't read configurations, error -22 [ 302.913413][ T5913] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 303.103783][ T5913] usb 4-1: Using ep0 maxpacket: 32 [ 303.118866][ T5913] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 303.160013][ T5913] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 303.163913][ T977] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 303.214072][ T5913] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 303.249832][ T5913] usb 4-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 303.269800][ T5913] usb 4-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 303.309461][ T5913] usb 4-1: Product: syz [ 303.315499][ T5913] usb 4-1: Manufacturer: syz [ 303.320238][ T5913] usb 4-1: SerialNumber: syz [ 303.349751][T11673] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 303.372604][ T5913] input: appletouch as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input41 [ 303.389645][ T977] usb 5-1: Using ep0 maxpacket: 16 [ 303.410726][ T977] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 303.473438][ T977] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 303.557956][ T977] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 303.590263][ T977] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 303.631900][ T977] usb 5-1: Product: syz [ 303.663457][ T977] usb 5-1: Manufacturer: syz [ 303.695704][ T977] usb 5-1: SerialNumber: syz [ 303.782502][ T9] usb 4-1: USB disconnect, device number 31 [ 303.870788][ T977] usb 5-1: config 0 descriptor?? [ 303.897456][ T9] appletouch 4-1:1.0: input: appletouch disconnected [ 303.945132][ T977] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 303.972232][ T977] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 304.565209][ T977] em28xx 5-1:0.0: chip ID is em28174 [ 304.870339][ T9] usb 5-1: USB disconnect, device number 24 [ 304.881905][ T9] em28xx 5-1:0.0: Disconnecting em28xx [ 304.893695][ T9] em28xx 5-1:0.0: Freeing device [ 304.943348][ T5920] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 305.125403][ T5920] usb 1-1: Using ep0 maxpacket: 32 [ 305.160184][ T5920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 305.201640][ T5920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 305.255833][ T5920] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 305.286763][ T5920] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.319286][ T5920] usb 1-1: config 0 descriptor?? [ 305.331697][ T5920] hub 1-1:0.0: USB hub found [ 305.564348][ T5920] hub 1-1:0.0: config failed, can't read hub descriptor (err -90) [ 305.793674][ T5920] usbhid 1-1:0.0: can't add hid device: -71 [ 305.805648][ T5920] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 305.867197][ T5920] usb 1-1: USB disconnect, device number 26 [ 306.403368][ T5920] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 306.594538][ T5920] usb 4-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 306.616999][ T5920] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.643308][ T5920] usb 4-1: Product: syz [ 306.651349][ T5920] usb 4-1: Manufacturer: syz [ 306.669011][ T5920] usb 4-1: SerialNumber: syz [ 306.703448][ T5920] usb 4-1: config 0 descriptor?? [ 306.934941][ T5920] usb 4-1: ignoring: probably an ADSL modem [ 307.339505][ T5920] cxacru 4-1:0.0: usbatm_usb_probe: bind failed: -19! [ 307.553279][ T5894] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 307.584896][ T5913] usb 4-1: USB disconnect, device number 32 [ 307.733306][ T5894] usb 1-1: Using ep0 maxpacket: 16 [ 307.744331][ T5894] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.766321][ T5894] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 307.779169][ T5894] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 307.809255][ T5894] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 307.820158][ T5894] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.858187][ T5894] usb 1-1: config 0 descriptor?? [ 307.963489][ T5920] usb 2-1: new full-speed USB device number 25 using dummy_hcd [ 308.127183][ T5920] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 308.183484][ T5920] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 308.208030][ T5920] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 308.233966][ T5920] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 308.283237][ T5920] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 308.296133][ T5920] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 308.321584][ T5894] microsoft 0003:045E:07DA.001B: unknown main item tag 0x0 [ 308.333371][ T5920] usb 2-1: Manufacturer: syz [ 308.346882][ T5920] usb 2-1: config 0 descriptor?? [ 308.358232][ T5894] microsoft 0003:045E:07DA.001B: ignoring exceeding usage max [ 308.455888][ T5894] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.001B/input/input42 [ 308.560233][ T5894] microsoft 0003:045E:07DA.001B: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 308.637481][ T5894] usb 1-1: USB disconnect, device number 27 [ 308.755266][ T5920] rc_core: IR keymap rc-hauppauge not found [ 308.763192][ T5920] Registered IR keymap rc-empty [ 308.768326][ T5920] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 308.821262][ T5920] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 308.864513][ T5920] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 308.894271][ T5920] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input43 [ 308.934675][ T5920] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 308.993365][ T5920] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 309.028772][ T5920] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 309.093754][ T5920] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 309.113759][ T5920] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 309.142063][ T5920] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 309.173200][ T5920] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 309.213292][ T5920] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 309.253784][ T5920] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 309.275318][ T5920] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 309.296403][ T5920] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 309.311689][ T5920] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 309.345129][ T5920] usb 2-1: USB disconnect, device number 25 [ 309.673402][T11800] tap0: tun_chr_ioctl cmd 1074025678 [ 309.714691][T11800] tap0: group set to 0 [ 310.457505][ T5858] cgroup: fork rejected by pids controller in /syz1 [ 310.941371][ T53] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.019313][T11835] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 311.138402][ T53] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.335814][ T53] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.459096][ T53] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.819330][ T53] vlan2: left allmulticast mode [ 311.853949][ T53] gretap0: left allmulticast mode [ 311.880996][ T53] vlan2: left promiscuous mode [ 311.909711][ T53] gretap0: left promiscuous mode [ 311.930032][ T53] bridge0: port 3(vlan2) entered disabled state [ 312.041918][ T53] bridge_slave_1: left allmulticast mode [ 312.067179][ T53] bridge_slave_1: left promiscuous mode [ 312.073098][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.159244][ T53] bridge_slave_0: left allmulticast mode [ 312.182104][ T53] bridge_slave_0: left promiscuous mode [ 312.217117][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.288535][ T5854] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 313.319965][ T5854] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 313.331358][ T5854] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 313.360553][ T5854] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 313.373834][ T5854] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 314.111433][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 314.129237][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 314.147537][ T53] bond0 (unregistering): Released all slaves [ 314.403534][ T53] tipc: Left network mode [ 314.796982][ T5913] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 314.979542][ T5913] usb 1-1: Using ep0 maxpacket: 32 [ 315.010133][ T5913] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 315.063813][ T5913] usb 1-1: config 0 has no interface number 0 [ 315.103246][ T5913] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 315.143836][ T5913] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 315.180755][ T5913] usb 1-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 315.200187][ T5913] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.253917][ T5913] usb 1-1: config 0 descriptor?? [ 315.463569][ T5854] Bluetooth: hci2: command tx timeout [ 315.896026][ T5913] input: HID 28bd:0094 Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.1/0003:28BD:0094.001C/input/input44 [ 315.949658][T11914] netlink: 80 bytes leftover after parsing attributes in process `syz.4.2678'. [ 315.960732][T11914] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2678'. [ 315.972904][ T53] hsr_slave_0: left promiscuous mode [ 316.011214][ T53] hsr_slave_1: left promiscuous mode [ 316.051067][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 316.081130][ T5913] uclogic 0003:28BD:0094.001C: input,hidraw0: USB HID v0.00 Device [HID 28bd:0094] on usb-dummy_hcd.0-1/input1 [ 316.106590][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 316.158417][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 316.173368][ T5913] usb 1-1: USB disconnect, device number 28 [ 316.199514][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 316.342835][ T53] batadv0: left allmulticast mode [ 316.350996][ T53] batadv0: left promiscuous mode [ 316.364260][ T53] veth1_macvtap: left promiscuous mode [ 316.382520][ T53] veth0_macvtap: left promiscuous mode [ 316.415293][ T53] veth1_vlan: left promiscuous mode [ 316.421570][ T53] veth0_vlan: left promiscuous mode [ 317.255259][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.262598][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.544868][ T5854] Bluetooth: hci2: command tx timeout [ 318.883372][ T53] team0 (unregistering): Port device team_slave_1 removed [ 318.978328][ T53] team0 (unregistering): Port device team_slave_0 removed [ 319.623833][ T5854] Bluetooth: hci2: command tx timeout [ 319.751389][T11932] vlan0: entered allmulticast mode [ 319.760061][T11932] mac80211_hwsim hwsim7 wlan0: entered allmulticast mode [ 319.849439][T11959] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2696'. [ 320.028543][T11870] chnl_net:caif_netlink_parms(): no params data found [ 320.695530][T11870] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.737447][T11870] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.771272][T11870] bridge_slave_0: entered allmulticast mode [ 320.811031][T11870] bridge_slave_0: entered promiscuous mode [ 320.842967][T11984] netlink: 'syz.3.2702': attribute type 25 has an invalid length. [ 320.852700][T11984] netlink: 'syz.3.2702': attribute type 7 has an invalid length. [ 320.885548][T11870] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.939539][T11870] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.958772][T11870] bridge_slave_1: entered allmulticast mode [ 321.006701][T11870] bridge_slave_1: entered promiscuous mode [ 321.284594][T11870] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 321.332132][T11870] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 321.463491][ T977] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 321.551576][T11870] team0: Port device team_slave_0 added [ 321.581017][T11870] team0: Port device team_slave_1 added [ 321.653483][ T977] usb 1-1: Using ep0 maxpacket: 32 [ 321.721902][ T5854] Bluetooth: hci2: command tx timeout [ 321.729730][ T977] usb 1-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 321.754045][ T977] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.793108][ T977] usb 1-1: Product: syz [ 321.797993][ T977] usb 1-1: Manufacturer: syz [ 321.817853][ T977] usb 1-1: SerialNumber: syz [ 321.841399][ T977] usb 1-1: config 0 descriptor?? [ 321.862602][ T977] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 321.901858][T11870] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 321.937141][T11870] 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. [ 322.085242][T11870] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 322.205653][T11870] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 322.265382][T11870] 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. [ 322.302172][T11870] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 322.711848][T11870] hsr_slave_0: entered promiscuous mode [ 322.722603][T11870] hsr_slave_1: entered promiscuous mode [ 322.732691][T11870] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 322.741607][ T977] gspca_ov534_9: reg_w failed -71 [ 322.750034][T11870] Cannot create hsr debugfs directory [ 323.093624][ T977] gspca_ov534_9: Unknown sensor 0000 [ 323.093857][ T977] ov534_9 1-1:0.0: probe with driver ov534_9 failed with error -22 [ 323.216550][ T977] usb 1-1: USB disconnect, device number 29 [ 323.556373][T12032] input: syz0 as /devices/virtual/input/input45 [ 325.727819][T11870] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 325.796014][T11870] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 325.885197][T11870] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 325.971148][T11870] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 326.401018][T12070] syz_tun: entered promiscuous mode [ 326.432944][T12070] syz_tun: left promiscuous mode [ 326.820374][T11870] 8021q: adding VLAN 0 to HW filter on device bond0 [ 326.942428][T11870] 8021q: adding VLAN 0 to HW filter on device team0 [ 327.025918][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.033149][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 327.185762][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.192956][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 327.503386][T12082] input: syz0 as /devices/virtual/input/input46 [ 327.737521][T11870] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 328.079838][T11870] veth0_vlan: entered promiscuous mode [ 328.189310][T11870] veth1_vlan: entered promiscuous mode [ 328.386234][T11870] veth0_macvtap: entered promiscuous mode [ 328.472570][T11870] veth1_macvtap: entered promiscuous mode [ 328.538102][T12106] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2737'. [ 328.557040][T12109] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2738'. [ 328.572539][T11870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.613137][T11870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.623933][T12110] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2737'. [ 328.648352][T11870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.681707][T11870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.707375][T11870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.719605][T11870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.752759][T11870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.802246][T11870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.867100][T11870] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 328.952939][T12112] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 329.016280][T12112] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 329.152429][T11870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 329.196700][T11870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.237495][T11870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 329.282950][T11870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.312408][T11870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 329.355655][T11870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.386792][T11870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 329.429354][T11870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.475491][T11870] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 329.590278][T11870] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.631596][T11870] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.673114][T11870] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.710937][T11870] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.977439][T12140] input: syz0 as /devices/virtual/input/input47 [ 330.008665][T12137] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2747'. [ 330.151783][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 330.180317][T12142] xt_CT: No such helper "netbios-ns" [ 330.206316][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 330.434981][ T1158] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 330.469096][ T1158] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 331.014971][ T5920] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 331.183210][ T5920] usb 1-1: Using ep0 maxpacket: 32 [ 331.230275][ T5920] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 331.306266][ T5920] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 331.353186][ T5920] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 331.361437][ T5920] usb 1-1: Product: syz [ 331.397805][ T5920] usb 1-1: Manufacturer: syz [ 331.402475][ T5920] usb 1-1: SerialNumber: syz [ 331.456184][ T5920] usb 1-1: config 0 descriptor?? [ 331.482886][T12177] macsec2: entered promiscuous mode [ 331.510831][T12162] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 331.518531][T12177] macvlan1: entered promiscuous mode [ 331.557123][T12177] macsec2: entered allmulticast mode [ 331.578493][T12177] macvlan1: entered allmulticast mode [ 331.606809][T12177] veth1_vlan: entered allmulticast mode [ 331.673735][T12177] macvlan1: left allmulticast mode [ 331.693279][T12177] veth1_vlan: left allmulticast mode [ 331.720647][T12177] macvlan1: left promiscuous mode [ 331.860570][ T9] usb 1-1: USB disconnect, device number 30 [ 332.553424][ T977] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 332.743673][ T977] usb 5-1: Using ep0 maxpacket: 8 [ 332.775980][ T977] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 332.803175][ T977] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 332.883157][ T977] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 332.943550][ T977] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 332.973217][ T977] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 333.003294][ T5841] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 333.033213][ T977] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 333.063363][ T977] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.183916][ T5841] usb 4-1: Using ep0 maxpacket: 16 [ 333.208488][ T5841] usb 4-1: config 0 interface 0 has no altsetting 0 [ 333.246373][ T5841] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 333.300669][ T5841] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.323529][ T977] usb 5-1: GET_CAPABILITIES returned 0 [ 333.331855][ T977] usbtmc 5-1:16.0: can't read capabilities [ 333.375708][ T5841] usb 4-1: config 0 descriptor?? [ 333.706232][ T9] usb 5-1: USB disconnect, device number 25 [ 333.886985][ T5841] hid (null): usage index exceeded [ 333.934225][ T5841] hid (null): unknown global tag 0xe [ 333.941407][ T5841] hid (null): unknown global tag 0x4a [ 333.981645][ T5841] hid (null): unknown global tag 0xc [ 334.107805][ T5841] usb 4-1: USB disconnect, device number 33 [ 334.893472][ T974] usb 2-1: new low-speed USB device number 26 using dummy_hcd [ 335.086117][ T974] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 335.121529][ T974] usb 2-1: config 0 has no interface number 0 [ 335.164526][ T974] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 335.221209][ T974] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 335.265623][ T974] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 335.318861][ T974] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 335.350376][ T974] usb 2-1: config 0 descriptor?? [ 335.413807][T12237] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 335.442189][ T974] iowarrior 2-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 335.789084][ T974] usb 2-1: USB disconnect, device number 26 [ 335.795196][ C1] iowarrior 2-1:0.1: iowarrior_callback - usb_submit_urb failed with result -19 [ 336.785541][T12290] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2794'. [ 336.852458][T12290] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2794'. [ 337.656373][T12317] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2802'. [ 337.733313][T12317] mac80211_hwsim hwsim7 wlan0: entered promiscuous mode [ 337.774155][T12317] macsec3: entered allmulticast mode [ 337.814361][T12317] mac80211_hwsim hwsim7 wlan0: left promiscuous mode [ 338.563600][ T5920] usb 4-1: new low-speed USB device number 34 using dummy_hcd [ 338.583544][ T977] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 338.739050][ T5920] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 338.757400][ T5920] usb 4-1: config 0 has no interface number 0 [ 338.775548][ T5920] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 338.798567][ T977] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 338.827485][ T5920] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 338.830320][ T977] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 338.879774][ T5920] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 338.921195][ T977] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 338.924986][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 338.962971][ T977] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 338.998254][ T5920] usb 4-1: config 0 descriptor?? [ 339.037538][T12333] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 339.043127][ T977] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 339.106878][ T5920] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 339.131856][ T977] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 339.197924][ T977] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 339.253333][ T977] usb 1-1: Product: syz [ 339.264470][ T977] usb 1-1: Manufacturer: syz [ 339.328490][ T977] cdc_wdm 1-1:1.0: skipping garbage [ 339.356784][ T977] cdc_wdm 1-1:1.0: skipping garbage [ 339.408547][ T977] cdc_wdm 1-1:1.0: cdc-wdm1: USB WDM device [ 339.420840][ T5920] usb 4-1: USB disconnect, device number 34 [ 339.427176][ C1] iowarrior 4-1:0.1: iowarrior_callback - usb_submit_urb failed with result -19 [ 339.436539][ T977] cdc_wdm 1-1:1.0: Unknown control protocol [ 339.974394][T12354] delete_channel: no stack [ 341.383429][ T5894] usb 1-1: USB disconnect, device number 31 [ 341.913601][ T977] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 342.121146][ T977] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 342.152273][ T977] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.203108][ T977] usb 1-1: Product: syz [ 342.210293][T12409] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2831'. [ 342.223285][ T977] usb 1-1: Manufacturer: syz [ 342.237436][ T977] usb 1-1: SerialNumber: syz [ 342.266109][ T977] usb 1-1: config 0 descriptor?? [ 342.705791][ T977] usb 1-1: Firmware: major: 0, minor: 97, hardware type: UNKNOWN (170) [ 342.915082][ T977] usb 1-1: failed to fetch extended address, random address set [ 342.961648][ T977] usb 1-1: atusb_probe: initialization failed, error = -524 [ 342.996608][ T977] atusb 1-1:0.0: probe with driver atusb failed with error -524 [ 343.058385][ T977] usb 1-1: USB disconnect, device number 32 [ 346.568717][T12486] netlink: 'syz.0.2862': attribute type 10 has an invalid length. [ 346.592730][T12486] team0: Device hsr_slave_0 failed to register rx_handler [ 346.661672][T12486] syz.0.2862 (12486) used greatest stack depth: 18584 bytes left [ 350.247424][T12549] warning: `syz.0.2886' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 353.862037][T12601] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2910'. [ 353.911247][T12599] pim6reg: tun_chr_ioctl cmd 2147767520 [ 355.289873][T12624] sctp: [Deprecated]: syz.1.2919 (pid 12624) Use of int in max_burst socket option deprecated. [ 355.289873][T12624] Use struct sctp_assoc_value instead [ 355.475122][T12628] bond0: entered promiscuous mode [ 355.524954][T12628] bond_slave_0: entered promiscuous mode [ 355.544980][T12628] bond_slave_1: entered promiscuous mode [ 355.631718][T12628] bond0: left promiscuous mode [ 355.649373][T12628] bond_slave_0: left promiscuous mode [ 355.667002][T12628] bond_slave_1: left promiscuous mode [ 355.853233][ T5894] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 356.043165][ T5894] usb 2-1: Using ep0 maxpacket: 32 [ 356.053539][ T5894] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 356.073845][ T5894] usb 2-1: config 0 has no interface number 0 [ 356.092073][ T5894] usb 2-1: config 0 interface 12 has no altsetting 0 [ 356.119424][T12639] misc userio: Can't change port type on an already running userio instance [ 356.139516][ T5894] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 356.190812][ T5894] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.209266][ T5894] usb 2-1: Product: syz [ 356.223235][ T5894] usb 2-1: Manufacturer: syz [ 356.231809][ T5894] usb 2-1: SerialNumber: syz [ 356.246403][ T5894] usb 2-1: config 0 descriptor?? [ 356.582770][T12641] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 357.137588][ T5894] f81534 2-1:0.12: f81534_set_register: reg: 1002 data: 0 failed: -71 [ 357.186283][ T5894] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 357.216008][ T5894] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 357.241120][ T5894] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 357.282907][ T5894] usb 2-1: USB disconnect, device number 27 [ 358.163569][ T5894] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 358.345428][ T5894] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 358.377009][ T5894] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 358.413199][ T5894] usb 5-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.00 [ 358.448839][ T5894] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 358.494103][ T5894] usb 5-1: config 0 descriptor?? [ 358.773279][ T5913] usb 2-1: new full-speed USB device number 28 using dummy_hcd [ 358.945218][ T5913] usb 2-1: config 0 has an invalid interface number: 128 but max is 0 [ 358.960197][ T5894] logitech 0003:046D:C294.001E: unknown main item tag 0x0 [ 358.973236][ T5913] usb 2-1: config 0 has no interface number 0 [ 358.987300][ T5913] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 359.003255][ T5894] logitech 0003:046D:C294.001E: unknown main item tag 0x0 [ 359.010560][ T5913] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.024536][ T5894] logitech 0003:046D:C294.001E: unknown main item tag 0x0 [ 359.043562][ T5913] usb 2-1: Product: syz [ 359.048014][ T5894] logitech 0003:046D:C294.001E: unknown main item tag 0x0 [ 359.056097][ T5913] usb 2-1: Manufacturer: syz [ 359.059123][T12679] bond0: entered promiscuous mode [ 359.066157][ T5913] usb 2-1: SerialNumber: syz [ 359.076946][ T5894] logitech 0003:046D:C294.001E: unknown main item tag 0x0 [ 359.094544][ T5913] usb 2-1: config 0 descriptor?? [ 359.100280][ T5894] logitech 0003:046D:C294.001E: unknown main item tag 0x0 [ 359.119851][ T5894] logitech 0003:046D:C294.001E: unknown main item tag 0x0 [ 359.123109][T12679] bond_slave_0: entered promiscuous mode [ 359.163850][ T5894] logitech 0003:046D:C294.001E: hidraw0: USB HID v0.00 Device [HID 046d:c294] on usb-dummy_hcd.4-1/input0 [ 359.186007][T12679] bond_slave_1: entered promiscuous mode [ 359.208898][T12679] bond1: entered promiscuous mode [ 359.221235][ T5894] logitech 0003:046D:C294.001E: no inputs found [ 359.264907][T12679] bond0: left promiscuous mode [ 359.281921][T12679] bond_slave_0: left promiscuous mode [ 359.324494][ T5894] usb 5-1: USB disconnect, device number 26 [ 359.333292][T12679] bond_slave_1: left promiscuous mode [ 359.381951][T12679] bond1: left promiscuous mode [ 359.560100][ T5913] usb 2-1: Firmware: major: 0, minor: 0, hardware type: ATUSB (0) [ 359.581146][ T5913] usb 2-1: Firmware version (0.0) predates our first public release. [ 359.603209][ T5913] usb 2-1: Please update to version 0.2 or newer [ 359.900738][ T5913] usb 2-1: USB disconnect, device number 28 [ 361.693223][ T5894] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 361.881975][ T5894] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 361.907136][ T5894] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 361.951802][ T5894] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 361.989065][T12724] netlink: 64 bytes leftover after parsing attributes in process `syz.1.2958'. [ 361.996960][ T5894] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 362.065761][ T5894] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 362.106638][ T5894] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 362.126226][ T5894] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 362.171802][ T5894] usb 5-1: Product: syz [ 362.181922][ T5894] usb 5-1: Manufacturer: syz [ 362.216688][ T5894] cdc_wdm 5-1:1.0: skipping garbage [ 362.242381][ T5894] cdc_wdm 5-1:1.0: skipping garbage [ 362.276541][ T5894] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 362.282515][ T5894] cdc_wdm 5-1:1.0: Unknown control protocol [ 362.797491][ T9] usb 5-1: USB disconnect, device number 27 [ 364.473475][ T9] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 364.697084][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 364.765199][ T9] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 364.817299][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 364.862816][ T9] usb 1-1: config 0 descriptor?? [ 365.105473][T12756] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 365.153839][T12756] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 365.286798][ T9] usbhid 1-1:0.0: can't add hid device: -71 [ 365.313513][ T9] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 365.396741][ T9] usb 1-1: USB disconnect, device number 33 [ 365.834353][ T9] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 365.909939][T12776] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2981'. [ 365.963921][T12776] netlink: 'syz.1.2981': attribute type 2 has an invalid length. [ 366.103910][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 366.149221][ T9] usb 1-1: New USB device found, idVendor=1ac7, idProduct=0001, bcdDevice=cc.19 [ 366.187177][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.213157][ T9] usb 1-1: Product: syz [ 366.232266][ T9] usb 1-1: Manufacturer: syz [ 366.239895][ T9] usb 1-1: SerialNumber: syz [ 366.274762][ T9] usb 1-1: config 0 descriptor?? [ 366.348360][T12784] input: syz1 as /devices/virtual/input/input51 [ 366.348883][ T9] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input50 [ 366.595849][T12788] @: renamed from vlan0 (while UP) [ 366.650412][ T9] usb 1-1: USB disconnect, device number 34 [ 367.002240][T12797] bond0: entered promiscuous mode [ 367.007838][T12797] bond_slave_0: entered promiscuous mode [ 367.033757][T12797] bond_slave_1: entered promiscuous mode [ 367.055587][T12797] bond0: left promiscuous mode [ 367.077876][T12797] bond_slave_0: left promiscuous mode [ 367.111616][T12797] bond_slave_1: left promiscuous mode [ 370.323194][ T5913] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 370.495610][ T5913] usb 1-1: Using ep0 maxpacket: 16 [ 370.514189][ T5913] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 370.547488][ T5913] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 370.582404][ T5913] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 370.605451][ T5913] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.631777][ T5913] usb 1-1: Product: syz [ 370.642402][ T5913] usb 1-1: Manufacturer: syz [ 370.664405][ T5913] usb 1-1: SerialNumber: syz [ 371.147015][ T5913] usb 1-1: 0:2 : does not exist [ 371.570208][ T5913] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 371.666296][ T5913] usb 1-1: USB disconnect, device number 35 [ 371.963977][ T5892] udevd[5892]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 372.339916][ T30] audit: type=1326 audit(1744211631.187:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12909 comm="syz.4.3039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf749d579 code=0x7ffc0000 [ 372.475576][ T30] audit: type=1326 audit(1744211631.197:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12909 comm="syz.4.3039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=436 compat=1 ip=0xf749d579 code=0x7ffc0000 [ 372.564767][ T30] audit: type=1326 audit(1744211631.197:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12909 comm="syz.4.3039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf749d579 code=0x7ffc0000 [ 372.644927][ T30] audit: type=1326 audit(1744211631.197:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12909 comm="syz.4.3039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf749d579 code=0x7ffc0000 [ 372.697640][ T30] audit: type=1326 audit(1744211631.197:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12909 comm="syz.4.3039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf749d579 code=0x7ffc0000 [ 372.722987][ T30] audit: type=1326 audit(1744211631.197:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12909 comm="syz.4.3039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf749d579 code=0x7ffc0000 [ 372.773213][ T30] audit: type=1326 audit(1744211631.197:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12909 comm="syz.4.3039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf749d579 code=0x7ffc0000 [ 372.795497][ T5894] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 372.858638][ T30] audit: type=1326 audit(1744211631.197:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12909 comm="syz.4.3039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=220 compat=1 ip=0xf749d579 code=0x7ffc0000 [ 372.944395][ T30] audit: type=1326 audit(1744211631.197:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12909 comm="syz.4.3039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf749d579 code=0x7ffc0000 [ 372.953228][ T5894] usb 5-1: Using ep0 maxpacket: 32 [ 372.999761][ T30] audit: type=1326 audit(1744211631.197:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12909 comm="syz.4.3039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf749d579 code=0x7ffc0000 [ 373.038428][ T5894] usb 5-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 373.053245][ T5894] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 373.101487][ T5894] usb 5-1: config 0 descriptor?? [ 373.129732][ T5894] gspca_main: sunplus-2.14.0 probing 041e:400b [ 373.496645][ T5913] usb 4-1: new full-speed USB device number 35 using dummy_hcd [ 373.667267][ T5913] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 373.691843][ T5913] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 373.732819][ T5913] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 373.758062][ T5913] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.786964][ T5913] usb 4-1: Product: syz [ 373.791238][ T5913] usb 4-1: Manufacturer: syz [ 373.813391][ T5913] usb 4-1: SerialNumber: syz [ 373.839744][T12945] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3054'. [ 373.923544][T12945] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3054'. [ 373.950705][ T5894] gspca_sunplus: reg_r err -71 [ 373.960161][ T5894] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 373.995729][ T5894] usb 5-1: USB disconnect, device number 28 [ 374.065180][ T5913] usb 4-1: 0:2 : does not exist [ 374.092677][ T5913] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 374.207979][ T5913] usb 4-1: USB disconnect, device number 35 [ 374.247293][T12948] ALSA: mixer_oss: invalid OSS volume '' [ 374.425046][ T5892] udevd[5892]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 376.768734][T13000] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3079'. [ 377.962878][T13026] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3088'. [ 378.073257][T13025] IPVS: Scheduler module ip_vs_ not found [ 378.532083][ T30] audit: type=1326 audit(1744211637.367:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13035 comm="syz.0.3092" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 378.603260][ T30] audit: type=1326 audit(1744211637.407:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13035 comm="syz.0.3092" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 378.628374][ T30] audit: type=1326 audit(1744211637.407:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13035 comm="syz.0.3092" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 378.654736][ T30] audit: type=1326 audit(1744211637.417:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13035 comm="syz.0.3092" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 378.691301][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.700048][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.712303][ T30] audit: type=1326 audit(1744211637.417:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13035 comm="syz.0.3092" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 378.723191][ T5894] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 378.737445][ T30] audit: type=1326 audit(1744211637.427:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13035 comm="syz.0.3092" exe="/root/syz-executor" sig=0 arch=40000003 syscall=370 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 378.767992][ T30] audit: type=1326 audit(1744211637.447:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13035 comm="syz.0.3092" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 378.793043][ T30] audit: type=1326 audit(1744211637.447:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13035 comm="syz.0.3092" exe="/root/syz-executor" sig=0 arch=40000003 syscall=372 compat=1 ip=0xf740d579 code=0x7ffc0000 [ 378.928229][ T5894] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 378.969044][ T5894] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 379.020089][ T5894] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 379.049169][ T5894] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 379.082322][ T5894] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 379.120421][ T5894] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 379.130392][ T5894] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 379.158024][ T5894] usb 4-1: Product: syz [ 379.170557][ T5894] usb 4-1: Manufacturer: syz [ 379.213541][ T5894] cdc_wdm 4-1:1.0: skipping garbage [ 379.246454][ T5894] cdc_wdm 4-1:1.0: skipping garbage [ 379.271495][ T5894] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 379.290625][ T5894] cdc_wdm 4-1:1.0: Unknown control protocol [ 379.529237][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 379.536169][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 379.542869][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 379.549512][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 379.557143][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 379.563796][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 379.570245][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 379.576883][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 379.583418][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 379.590111][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 379.596492][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 379.603121][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 379.609455][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 379.616095][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 379.622804][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 379.629463][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 379.636290][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 379.642934][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 379.653282][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 379.659956][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 379.670527][ T5894] usb 4-1: USB disconnect, device number 36 [ 379.676647][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 380.303396][T13059] tipc: Cannot configure node identity twice [ 380.444261][T13063] ======================================================= [ 380.444261][T13063] WARNING: The mand mount option has been deprecated and [ 380.444261][T13063] and is ignored by this kernel. Remove the mand [ 380.444261][T13063] option from the mount to silence this warning. [ 380.444261][T13063] ======================================================= [ 380.479191][ C1] vkms_vblank_simulate: vblank timer overrun [ 381.793946][ T30] audit: type=1326 audit(1744211640.637:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13099 comm="syz.3.3122" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x0 [ 382.203429][ T5894] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 382.377636][ T5894] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 382.403999][ T5894] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 382.420121][ T5894] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 382.445361][T13115] netlink: 'syz.2.3127': attribute type 4 has an invalid length. [ 382.446292][ T5894] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 382.490809][T13109] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 382.506584][ T5894] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 382.932860][ T5841] usb 2-1: USB disconnect, device number 29 [ 383.659676][T13137] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3134'. [ 383.739506][T13139] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3134'. [ 384.050337][ T30] audit: type=1326 audit(1744211642.897:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13144 comm="syz.4.3135" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf749d579 code=0x0 [ 384.072662][T13147] netlink: 'syz.3.3137': attribute type 21 has an invalid length. [ 384.072691][T13147] netlink: 168 bytes leftover after parsing attributes in process `syz.3.3137'. [ 384.843831][ T5894] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 385.024173][ T5894] usb 4-1: Using ep0 maxpacket: 32 [ 385.044335][ T5894] usb 4-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 385.066308][ T5894] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 385.082050][T13171] netlink: 'syz.1.3149': attribute type 5 has an invalid length. [ 385.114276][ T5894] usb 4-1: config 0 descriptor?? [ 385.140767][ T5894] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 385.220974][ T30] audit: type=1326 audit(1744211644.057:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13174 comm="syz.4.3151" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf749d579 code=0x0 [ 385.932731][ T5894] gspca_vc032x: reg_w err -71 [ 385.938613][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 385.957639][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.003879][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.009248][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.043364][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.048833][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.098187][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.119681][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.126156][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.131498][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.173344][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.193157][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.198522][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.240686][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.263161][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.268523][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.323365][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.328728][ T5894] gspca_vc032x: I2c Bus Busy Wait 00 [ 386.373213][ T5894] gspca_vc032x: Unknown sensor... [ 386.378424][ T5894] vc032x 4-1:0.0: probe with driver vc032x failed with error -22 [ 386.415111][T13192] pim6reg: entered allmulticast mode [ 386.438180][ T5894] usb 4-1: USB disconnect, device number 37 [ 386.494600][T13191] pim6reg: left allmulticast mode [ 387.073097][ T30] audit: type=1326 audit(1744211645.917:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13196 comm="syz.3.3161" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf741d579 code=0x0 [ 387.863515][ T30] audit: type=1326 audit(1744211646.707:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13179 comm="syz.2.3153" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f42598 code=0x7ffc0000 [ 388.003305][ T30] audit: type=1326 audit(1744211646.707:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13179 comm="syz.2.3153" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f42598 code=0x7ffc0000 [ 388.121013][ T30] audit: type=1326 audit(1744211646.707:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13179 comm="syz.2.3153" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f42598 code=0x7ffc0000 [ 388.203719][ T30] audit: type=1326 audit(1744211646.707:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13179 comm="syz.2.3153" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f42598 code=0x7ffc0000 [ 388.252611][ T30] audit: type=1326 audit(1744211646.707:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13179 comm="syz.2.3153" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f42598 code=0x7ffc0000 [ 388.333421][ T30] audit: type=1326 audit(1744211646.707:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13179 comm="syz.2.3153" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f42598 code=0x7ffc0000 [ 388.359523][ T30] audit: type=1326 audit(1744211646.707:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13179 comm="syz.2.3153" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f42598 code=0x7ffc0000 [ 389.097889][T13232] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3173'. [ 389.772549][T13243] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3180'. [ 389.842217][T13243] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3180'. [ 390.383809][ T5894] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 390.554980][ T5894] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 390.569933][ T5894] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 390.593128][ T5894] usb 1-1: config 220 contains an unexpected descriptor of type 0x1, skipping [ 390.620418][ T5894] usb 1-1: config 220 has an invalid descriptor of length 1, skipping remainder of the config [ 390.691852][ T5894] usb 1-1: config 220 has no interface number 2 [ 390.712708][ T5894] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 390.763374][ T5894] usb 1-1: config 220 interface 0 has no altsetting 0 [ 390.788694][ T5894] usb 1-1: config 220 interface 76 has no altsetting 0 [ 390.816170][ T5894] usb 1-1: config 220 interface 1 has no altsetting 0 [ 390.863215][ T5894] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 390.892787][ T5894] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.927978][ T5894] usb 1-1: Product: syz [ 390.932258][ T5894] usb 1-1: Manufacturer: syz [ 390.951093][ T5894] usb 1-1: SerialNumber: syz [ 391.254708][ T5894] usb 1-1: selecting invalid altsetting 0 [ 391.257379][ T30] kauditd_printk_skb: 363 callbacks suppressed [ 391.257430][ T30] audit: type=1804 audit(1744211650.107:490): pid=13267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.3191" name="/newroot/648/file0" dev="tmpfs" ino=3293 res=1 errno=0 [ 391.268505][ T5894] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 391.373209][ T30] audit: type=1804 audit(1744211650.167:491): pid=13267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.3191" name="/newroot/648/file0" dev="tmpfs" ino=3293 res=1 errno=0 [ 391.383304][ T5894] usb 1-1: No valid video chain found. [ 391.462164][ T5894] usb 1-1: selecting invalid altsetting 0 [ 391.496510][ T5894] usbtest 1-1:220.1: probe with driver usbtest failed with error -22 [ 391.540941][ T5894] usb 1-1: USB disconnect, device number 36 [ 392.629890][ T30] audit: type=1326 audit(1744211651.477:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13286 comm="syz.1.3199" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 392.678115][T13287] futex_wake_op: syz.1.3199 tries to shift op by 32; fix this program [ 392.776195][ T30] audit: type=1326 audit(1744211651.527:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13286 comm="syz.1.3199" exe="/root/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 392.906613][ T30] audit: type=1326 audit(1744211651.527:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13286 comm="syz.1.3199" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 393.007535][ T30] audit: type=1326 audit(1744211651.527:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13286 comm="syz.1.3199" exe="/root/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 393.087298][ T30] audit: type=1326 audit(1744211651.527:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13286 comm="syz.1.3199" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 393.109673][T13294] netlink: 104 bytes leftover after parsing attributes in process `syz.1.3202'. [ 393.198707][ T30] audit: type=1326 audit(1744211651.527:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13286 comm="syz.1.3199" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 393.308682][ T30] audit: type=1326 audit(1744211651.567:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13286 comm="syz.1.3199" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 393.448654][ T30] audit: type=1326 audit(1744211651.567:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13286 comm="syz.1.3199" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 393.901976][ T9] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 394.123126][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 394.145934][ T9] usb 1-1: config 0 has an invalid interface number: 85 but max is 0 [ 394.203081][ T9] usb 1-1: config 0 has no interface number 0 [ 394.210115][ T9] usb 1-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 394.321053][ T9] usb 1-1: config 0 interface 85 has no altsetting 0 [ 394.366725][ T9] usb 1-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 394.390705][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.418501][ T9] usb 1-1: Product: syz [ 394.433244][ T9] usb 1-1: Manufacturer: syz [ 394.449298][ T9] usb 1-1: SerialNumber: syz [ 394.493822][ T9] usb 1-1: config 0 descriptor?? [ 394.963301][ T9] appletouch 1-1:0.85: Geyser mode initialized. [ 395.007178][ T9] input: appletouch as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.85/input/input52 [ 395.093411][T13338] netlink: 6 bytes leftover after parsing attributes in process `syz.1.3221'. [ 395.157367][T13341] netlink: 6 bytes leftover after parsing attributes in process `syz.1.3221'. [ 395.446262][ T5894] usb 1-1: USB disconnect, device number 37 [ 395.452291][ C1] appletouch 1-1:0.85: atp_complete: usb_submit_urb failed with result -19 [ 395.557390][ T5894] appletouch 1-1:0.85: input: appletouch disconnected [ 396.146351][T13359] sctp: [Deprecated]: syz.2.3229 (pid 13359) Use of int in max_burst socket option. [ 396.146351][T13359] Use struct sctp_assoc_value instead [ 397.203371][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 397.211928][T13385] netlink: zone id is out of range [ 397.225432][ T5841] usb 5-1: new full-speed USB device number 29 using dummy_hcd [ 397.249103][T13385] netlink: zone id is out of range [ 397.279537][T13385] netlink: zone id is out of range [ 397.286675][T13385] netlink: zone id is out of range [ 397.300828][T13385] netlink: del zone limit has 4 unknown bytes [ 397.436259][ T5841] usb 5-1: config 1 interface 0 has no altsetting 0 [ 397.494489][ T5841] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 397.512867][ T5841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.522447][ T5841] usb 5-1: Product: syz [ 397.528804][ T5841] usb 5-1: Manufacturer: syz [ 397.536243][ T5841] usb 5-1: SerialNumber: syz [ 398.715760][T13416] input: syz1 as /devices/virtual/input/input53 [ 399.595546][T13423] netlink: 76 bytes leftover after parsing attributes in process `syz.3.3261'. [ 400.744952][T13441] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3270'. [ 400.905369][ T5841] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 29 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 401.015044][ T5841] usb 5-1: USB disconnect, device number 29 [ 401.084911][ T5841] usblp0: removed [ 401.236465][ T5848] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 401.249138][ T5848] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 401.265365][ T5848] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 401.279714][ T5848] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 401.298225][ T5848] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 402.141084][T13461] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3277'. [ 402.621468][T13447] chnl_net:caif_netlink_parms(): no params data found [ 403.128269][T13447] bridge0: port 1(bridge_slave_0) entered blocking state [ 403.173628][T13447] bridge0: port 1(bridge_slave_0) entered disabled state [ 403.190709][T13447] bridge_slave_0: entered allmulticast mode [ 403.211325][T13447] bridge_slave_0: entered promiscuous mode [ 403.233178][T13447] bridge0: port 2(bridge_slave_1) entered blocking state [ 403.248134][T13490] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3287'. [ 403.253504][T13447] bridge0: port 2(bridge_slave_1) entered disabled state [ 403.279479][T13447] bridge_slave_1: entered allmulticast mode [ 403.301954][T13447] bridge_slave_1: entered promiscuous mode [ 403.383513][ T5854] Bluetooth: hci0: command tx timeout [ 403.444466][T13447] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 403.459462][T13447] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 403.533269][ T5841] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 403.695927][T13447] team0: Port device team_slave_0 added [ 403.722968][T13447] team0: Port device team_slave_1 added [ 403.746328][ T5841] usb 5-1: Using ep0 maxpacket: 32 [ 403.759073][ T5841] usb 5-1: config 0 has no interfaces? [ 403.770907][ T5841] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=4a.83 [ 403.804423][ T5841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.860096][ T5841] usb 5-1: Product: syz [ 403.875373][ T5841] usb 5-1: Manufacturer: syz [ 403.880741][ T5841] usb 5-1: SerialNumber: syz [ 403.920099][ T5841] usb 5-1: config 0 descriptor?? [ 404.046971][T13447] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 404.074173][T13447] 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. [ 404.112506][T13447] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 404.216283][T13507] netlink: 'syz.1.3295': attribute type 1 has an invalid length. [ 404.276574][T13447] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 404.330847][T13447] 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. [ 404.399430][T13447] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 404.524731][ T9] usb 5-1: USB disconnect, device number 30 [ 404.678575][T13447] hsr_slave_0: entered promiscuous mode [ 404.714580][T13447] hsr_slave_1: entered promiscuous mode [ 404.730206][T13447] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 404.748876][T13447] Cannot create hsr debugfs directory [ 405.466400][ T5854] Bluetooth: hci0: command tx timeout [ 405.528668][T13447] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 405.633164][ T974] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 405.685446][T13447] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 405.825103][ T974] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 405.849624][ T974] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 405.879540][ T974] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 405.903085][ T974] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 405.905351][T13447] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 405.945609][T13527] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 405.958408][ T974] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 406.192670][T13447] netdevsim netdevsim0 netdevsim0 (unregistering): left allmulticast mode [ 406.255781][T13447] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.816080][T13447] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 406.896104][T13447] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 406.945704][ T974] usb 2-1: USB disconnect, device number 30 [ 406.975972][T13447] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 407.058279][T13447] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 407.233272][ T5913] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 407.435187][ T5913] usb 5-1: config 0 has an invalid interface number: 64 but max is 0 [ 407.457057][ T5913] usb 5-1: config 0 has no interface number 0 [ 407.504464][ T5913] usb 5-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 407.536493][ T5913] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.545198][ T5854] Bluetooth: hci0: command tx timeout [ 407.568538][ T5913] usb 5-1: Product: syz [ 407.573992][ T5913] usb 5-1: Manufacturer: syz [ 407.578669][ T5913] usb 5-1: SerialNumber: syz [ 407.601787][ T5913] usb 5-1: config 0 descriptor?? [ 407.618493][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 407.618545][ T30] audit: type=1326 audit(1744211666.467:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13556 comm="syz.1.3318" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf73ad579 code=0x0 [ 407.656631][T13447] 8021q: adding VLAN 0 to HW filter on device bond0 [ 407.754198][T13447] 8021q: adding VLAN 0 to HW filter on device team0 [ 407.780718][ T3538] bridge0: port 1(bridge_slave_0) entered blocking state [ 407.789071][ T3538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 407.846154][ T5913] usb 5-1: Found UVC 0.08 device syz (046d:0823) [ 407.869289][ T5913] usb 5-1: No valid video chain found. [ 407.886553][ T3538] bridge0: port 2(bridge_slave_1) entered blocking state [ 407.893838][ T3538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 407.909151][ T5913] usb 5-1: USB disconnect, device number 31 [ 408.127744][T13447] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 408.239908][T13447] veth0_vlan: entered promiscuous mode [ 408.272522][T13447] veth1_vlan: entered promiscuous mode [ 408.326938][T13447] veth0_macvtap: entered promiscuous mode [ 408.376094][T13447] veth1_macvtap: entered promiscuous mode [ 408.438847][T13447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 408.451283][T13447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.468573][T13447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 408.499029][T13447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.547528][T13447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 408.574214][T13447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.606922][T13447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 408.630467][T13447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.647184][T13447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 408.659439][T13447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.710765][T13447] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 408.766937][T13447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 408.790692][T13447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.841452][T13447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 408.889478][T13447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.912482][T13447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 408.949812][T13447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 408.980466][T13447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 409.012391][T13447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.035050][T13447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 409.073146][T13447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 409.096674][T13447] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 409.177030][T13447] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.207220][T13447] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.237635][T13447] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.270057][T13447] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 409.342942][T13584] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3331'. [ 409.378401][T13584] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3331'. [ 409.623416][ T5854] Bluetooth: hci0: command tx timeout [ 409.692423][T13589] kvm: user requested TSC rate below hardware speed [ 409.865751][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 409.912696][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 410.046406][T12077] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 410.100925][T12077] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 410.253146][ T5920] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 410.427337][ T5920] usb 5-1: Using ep0 maxpacket: 8 [ 410.454234][ T5920] usb 5-1: config index 0 descriptor too short (expected 6427, got 27) [ 410.462555][ T5920] usb 5-1: config 0 has an invalid interface number: 21 but max is 0 [ 410.501768][ T5920] usb 5-1: config 0 has no interface number 0 [ 410.524148][ T5920] usb 5-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 410.563121][ T5920] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 410.610778][ T5920] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 410.686952][ T5920] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 410.728418][ T5920] usb 5-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 410.757427][ T5920] usb 5-1: Product: syz [ 410.761655][ T5920] usb 5-1: Manufacturer: syz [ 410.795473][T13616] netlink: 'syz.2.3345': attribute type 1 has an invalid length. [ 410.811489][ T5920] usb 5-1: config 0 descriptor?? [ 410.834234][T13599] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 411.068896][T13621] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3347'. [ 411.130316][T13621] netlink: 104 bytes leftover after parsing attributes in process `syz.0.3347'. [ 411.203678][T13621] netlink: 104 bytes leftover after parsing attributes in process `syz.0.3347'. [ 411.481092][ T5920] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.21/input/input56 [ 411.789161][ T5894] usb 5-1: USB disconnect, device number 32 [ 411.795474][ C1] keyspan_remote 5-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 411.803350][ T9] usb 1-1: new full-speed USB device number 38 using dummy_hcd [ 412.028892][ T9] usb 1-1: config 0 interface 0 altsetting 7 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 412.082147][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 412.099677][ T9] usb 1-1: New USB device found, idVendor=5543, idProduct=0081, bcdDevice= 0.00 [ 412.142670][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 412.194562][ T9] usb 1-1: config 0 descriptor?? [ 412.201541][T13632] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 412.904492][ T9] usb 1-1: string descriptor 0 read error: -71 [ 412.937159][ T9] uclogic 0003:5543:0081.001F: failed retrieving string descriptor #200: -71 [ 412.978048][ T9] uclogic 0003:5543:0081.001F: failed retrieving pen parameters: -71 [ 413.021147][ T9] uclogic 0003:5543:0081.001F: failed probing pen v2 parameters: -71 [ 413.053364][ T9] uclogic 0003:5543:0081.001F: failed probing parameters: -71 [ 413.064853][ T9] uclogic 0003:5543:0081.001F: probe with driver uclogic failed with error -71 [ 413.113586][ T9] usb 1-1: USB disconnect, device number 38 [ 413.548779][ T5844] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 413.737737][ T5844] usb 5-1: Using ep0 maxpacket: 8 [ 413.769340][ T5844] usb 5-1: New USB device found, idVendor=046d, idProduct=0896, bcdDevice=3a.11 [ 413.790530][ T5844] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.806560][ T5844] usb 5-1: Product: syz [ 413.811460][ T5844] usb 5-1: Manufacturer: syz [ 413.822154][ T5844] usb 5-1: SerialNumber: syz [ 413.861055][ T5844] usb 5-1: config 0 descriptor?? [ 413.895953][ T5844] gspca_main: vc032x-2.14.0 probing 046d:0896 [ 414.151989][ T5844] gspca_vc032x: reg_r err -71 [ 414.180506][ T5844] vc032x 5-1:0.0: probe with driver vc032x failed with error -71 [ 414.286737][ T5844] usb 5-1: USB disconnect, device number 33 [ 415.023720][ T5894] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 415.167830][T13704] loop9: detected capacity change from 0 to 4 [ 415.179187][T13704] Dev loop9: unable to read RDB block 4 [ 415.200637][T13704] loop9: unable to read partition table [ 415.205256][ T5894] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 415.222489][T13704] loop9: partition table beyond EOD, truncated [ 415.229719][ T5894] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 415.229747][ T5894] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 415.229798][ T5894] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 415.229825][ T5894] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 415.233715][ T5894] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 415.287940][T13704] loop_reread_partitions: partition scan of loop9 (被x ) failed (rc=-5) [ 415.329255][ T5894] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 415.384271][ T5894] usb 1-1: Product: syz [ 415.388504][ T5894] usb 1-1: Manufacturer: syz [ 415.429375][ T5894] cdc_wdm 1-1:1.0: skipping garbage [ 415.450992][ T5894] cdc_wdm 1-1:1.0: skipping garbage [ 415.471611][ T5894] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 415.488298][ T5894] cdc_wdm 1-1:1.0: Unknown control protocol [ 415.667427][T13717] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3392'. [ 416.362625][T13736] netem: change failed [ 417.573580][T13758] veth1_to_batadv: entered promiscuous mode [ 417.580316][T13758] macsec3: entered promiscuous mode [ 417.745110][ T5844] usb 1-1: USB disconnect, device number 39 [ 418.179730][T13773] bridge0: port 2(bridge_slave_1) entered disabled state [ 418.734990][T13794] netlink: 'syz.3.3428': attribute type 12 has an invalid length. [ 418.753612][T13794] netlink: 'syz.3.3428': attribute type 29 has an invalid length. [ 418.781824][T13794] netlink: 148 bytes leftover after parsing attributes in process `syz.3.3428'. [ 418.794207][T13794] netlink: 59 bytes leftover after parsing attributes in process `syz.3.3428'. [ 418.834052][ T5841] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 419.036916][ T5841] usb 5-1: New USB device found, idVendor=11ff, idProduct=3331, bcdDevice= 0.00 [ 419.058219][ T5841] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 419.104522][ T5841] usb 5-1: config 0 descriptor?? [ 419.137028][T13804] bridge0: entered promiscuous mode [ 419.174528][T13804] batadv0: entered promiscuous mode [ 419.291730][T13811] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3436'. [ 419.334244][ T5913] [ 419.336620][ T5913] ============================================ [ 419.342796][ T5913] WARNING: possible recursive locking detected [ 419.348966][ T5913] 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 Not tainted [ 419.356089][ T5913] -------------------------------------------- [ 419.362248][ T5913] kworker/1:5/5913 is trying to acquire lock: [ 419.368321][ T5913] ffff88805cb0cf30 (&hsr->seqnr_lock){+.-.}-{3:3}, at: hsr_dev_xmit+0x18a/0x210 [ 419.377424][ T5913] [ 419.377424][ T5913] but task is already holding lock: [ 419.384792][ T5913] ffff888030826f30 (&hsr->seqnr_lock){+.-.}-{3:3}, at: hsr_dev_xmit+0x18a/0x210 [ 419.393890][ T5913] [ 419.393890][ T5913] other info that might help us debug this: [ 419.401956][ T5913] Possible unsafe locking scenario: [ 419.401956][ T5913] [ 419.409410][ T5913] CPU0 [ 419.412696][ T5913] ---- [ 419.415978][ T5913] lock(&hsr->seqnr_lock); [ 419.420499][ T5913] lock(&hsr->seqnr_lock); [ 419.425018][ T5913] [ 419.425018][ T5913] *** DEADLOCK *** [ 419.425018][ T5913] [ 419.433168][ T5913] May be due to missing lock nesting notation [ 419.433168][ T5913] [ 419.441486][ T5913] 11 locks held by kworker/1:5/5913: [ 419.446775][ T5913] #0: ffff88814d8c0948 ((wq_completion)mld){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 419.457514][ T5913] #1: ffffc9000425fc60 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 419.470683][ T5913] #2: ffff88805c2f8538 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2d/0xd90 [ 419.479945][ T5913] #3: ffffffff8ed3dfe0 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1ea/0xdc0 [ 419.489204][ T5913] #4: ffffffff8ed3dfe0 (rcu_read_lock){....}-{1:3}, at: ip6_finish_output2+0x701/0x1750 [ 419.499068][ T5913] #5: ffffffff8ed3e040 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x2f9/0x3f60 [ 419.509013][ T5913] #6: ffff888030826f30 (&hsr->seqnr_lock){+.-.}-{3:3}, at: hsr_dev_xmit+0x18a/0x210 [ 419.518532][ T5913] #7: ffffffff8ed3dfe0 (rcu_read_lock){....}-{1:3}, at: hsr_forward_skb+0xb8/0x2d20 [ 419.528078][ T5913] #8: ffffffff8ed3e040 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x2f9/0x3f60 [ 419.538029][ T5913] #9: ffffffff8ed3dfe0 (rcu_read_lock){....}-{1:3}, at: br_dev_xmit+0x220/0x1c00 [ 419.547288][ T5913] #10: ffffffff8ed3e040 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x2f9/0x3f60 [ 419.557348][ T5913] [ 419.557348][ T5913] stack backtrace: [ 419.563263][ T5913] CPU: 1 UID: 0 PID: 5913 Comm: kworker/1:5 Not tainted 6.15.0-rc1-syzkaller-00060-ga24588245776 #0 PREEMPT(full) [ 419.563286][ T5913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 419.563300][ T5913] Workqueue: mld mld_ifc_work [ 419.563326][ T5913] Call Trace: [ 419.563333][ T5913] [ 419.563339][ T5913] dump_stack_lvl+0x241/0x360 [ 419.563368][ T5913] ? __pfx_dump_stack_lvl+0x10/0x10 [ 419.563395][ T5913] ? __pfx__printk+0x10/0x10 [ 419.563439][ T5913] print_deadlock_bug+0x2be/0x2d0 [ 419.563465][ T5913] validate_chain+0x928/0x24e0 [ 419.563488][ T5913] ? __switch_to+0xe97/0x1c30 [ 419.563514][ T5913] ? trace_pelt_se_tp+0x3d/0x140 [ 419.563542][ T5913] ? rcu_is_watching+0x15/0xb0 [ 419.563569][ T5913] __lock_acquire+0xad5/0xd80 [ 419.563592][ T5913] lock_acquire+0x116/0x2f0 [ 419.563609][ T5913] ? hsr_dev_xmit+0x18a/0x210 [ 419.563638][ T5913] ? hsr_dev_xmit+0x18a/0x210 [ 419.563665][ T5913] _raw_spin_lock_bh+0x35/0x50 [ 419.563682][ T5913] ? hsr_dev_xmit+0x18a/0x210 [ 419.563707][ T5913] hsr_dev_xmit+0x18a/0x210 [ 419.563735][ T5913] dev_hard_start_xmit+0x2d4/0x840 [ 419.563762][ T5913] __dev_queue_xmit+0x1b80/0x3f60 [ 419.563788][ T5913] ? __dev_queue_xmit+0x2f9/0x3f60 [ 419.563809][ T5913] ? __pfx___dev_queue_xmit+0x10/0x10 [ 419.563828][ T5913] ? __local_bh_enable_ip+0x168/0x200 [ 419.563847][ T5913] ? lockdep_hardirqs_on+0x9d/0x150 [ 419.563867][ T5913] ? __local_bh_enable_ip+0x168/0x200 [ 419.563886][ T5913] ? ebt_do_table+0x2858/0x2a60 [ 419.563909][ T5913] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 419.563928][ T5913] ? ebt_do_table+0x2858/0x2a60 [ 419.563954][ T5913] ? ebt_do_table+0x2858/0x2a60 [ 419.563980][ T5913] ? lockdep_hardirqs_on+0x9d/0x150 [ 419.563999][ T5913] ? __local_bh_enable_ip+0x168/0x200 [ 419.564018][ T5913] ? skb_push+0x97/0x100 [ 419.564039][ T5913] br_dev_queue_push_xmit+0x771/0x950 [ 419.564060][ T5913] ? br_nf_post_routing+0x1ef/0xe80 [ 419.564084][ T5913] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 419.564103][ T5913] ? NF_HOOK+0xa1/0x460 [ 419.564121][ T5913] NF_HOOK+0x3ac/0x460 [ 419.564139][ T5913] ? NF_HOOK+0xa1/0x460 [ 419.564154][ T5913] ? __pfx_NF_HOOK+0x10/0x10 [ 419.564172][ T5913] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 419.564193][ T5913] br_forward_finish+0xd8/0x130 [ 419.564212][ T5913] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 419.564231][ T5913] NF_HOOK+0x3ac/0x460 [ 419.564250][ T5913] ? NF_HOOK+0xa1/0x460 [ 419.564265][ T5913] ? __pfx_NF_HOOK+0x10/0x10 [ 419.564283][ T5913] ? __pfx_br_forward_finish+0x10/0x10 [ 419.564305][ T5913] __br_forward+0x46a/0x640 [ 419.564321][ T5913] ? __pfx_br_forward_finish+0x10/0x10 [ 419.564341][ T5913] ? __pfx___br_forward+0x10/0x10 [ 419.564359][ T5913] ? skb_clone+0x240/0x390 [ 419.564381][ T5913] maybe_deliver+0xb3/0x150 [ 419.564405][ T5913] br_flood+0x2e4/0x680 [ 419.564426][ T5913] br_dev_xmit+0x12ac/0x1c00 [ 419.564450][ T5913] ? br_dev_xmit+0x220/0x1c00 [ 419.564476][ T5913] ? __pfx_br_dev_xmit+0x10/0x10 [ 419.564497][ T5913] ? hsr_forward_skb+0x1238/0x2d20 [ 419.564515][ T5913] ? dev_hard_start_xmit+0x2d4/0x840 [ 419.564533][ T5913] ? __dev_queue_xmit+0x1b80/0x3f60 [ 419.564552][ T5913] ? ip6_finish_output2+0x1296/0x1750 [ 419.564580][ T5913] ? __pfx_validate_xmit_xfrm+0x10/0x10 [ 419.564596][ T5913] ? mld_ifc_work+0x7d9/0xd90 [ 419.564618][ T5913] ? netif_skb_features+0x8be/0xca0 [ 419.564643][ T5913] dev_hard_start_xmit+0x2d4/0x840 [ 419.564669][ T5913] __dev_queue_xmit+0x1b80/0x3f60 [ 419.564694][ T5913] ? __dev_queue_xmit+0x2f9/0x3f60 [ 419.564716][ T5913] ? __pfx___dev_queue_xmit+0x10/0x10 [ 419.564739][ T5913] ? __copy_skb_header+0xa7/0x5a0 [ 419.564758][ T5913] ? __asan_memcpy+0x40/0x70 [ 419.564776][ T5913] ? __pskb_copy_fclone+0x9fb/0x10e0 [ 419.564798][ T5913] ? __asan_memcpy+0x40/0x70 [ 419.564814][ T5913] ? __pskb_copy_fclone+0x9fb/0x10e0 [ 419.564837][ T5913] ? hsr_create_tagged_frame+0x4de/0xef0 [ 419.564856][ T5913] ? __asan_memmove+0x40/0x70 [ 419.564875][ T5913] ? hsr_addr_subst_dest+0x30d/0xac0 [ 419.564906][ T5913] hsr_forward_skb+0x184c/0x2d20 [ 419.564928][ T5913] ? hsr_forward_skb+0xb8/0x2d20 [ 419.564949][ T5913] ? __pfx_hsr_forward_skb+0x10/0x10 [ 419.564970][ T5913] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 419.564995][ T5913] ? lockdep_hardirqs_on+0x9d/0x150 [ 419.565013][ T5913] ? hsr_dev_xmit+0x18a/0x210 [ 419.565042][ T5913] hsr_dev_xmit+0x195/0x210 [ 419.565070][ T5913] dev_hard_start_xmit+0x2d4/0x840 [ 419.565094][ T5913] __dev_queue_xmit+0x1b80/0x3f60 [ 419.565116][ T5913] ? __lock_acquire+0xad5/0xd80 [ 419.565136][ T5913] ? __dev_queue_xmit+0x2f9/0x3f60 [ 419.565157][ T5913] ? __pfx___dev_queue_xmit+0x10/0x10 [ 419.565177][ T5913] ? neigh_connected_output+0x1d5/0x450 [ 419.565203][ T5913] ? read_seqbegin+0x15c/0x2c0 [ 419.565226][ T5913] ? lockdep_hardirqs_on+0x9d/0x150 [ 419.565283][ T5913] ? read_seqbegin+0x202/0x2c0 [ 419.565307][ T5913] ? __pfx_read_seqbegin+0x10/0x10 [ 419.565331][ T5913] ? eth_header+0x11c/0x1f0 [ 419.565348][ T5913] ? __asan_memcpy+0x40/0x70 [ 419.565368][ T5913] ? eth_header+0x11c/0x1f0 [ 419.565386][ T5913] ? __pfx_eth_header+0x10/0x10 [ 419.565406][ T5913] ? neigh_connected_output+0x3a7/0x450 [ 419.565438][ T5913] ip6_finish_output2+0x1296/0x1750 [ 419.565466][ T5913] ? ip6_finish_output2+0x701/0x1750 [ 419.565496][ T5913] ? __pfx_ip6_finish_output2+0x10/0x10 [ 419.565525][ T5913] ? ip6_mtu+0x81/0x3f0 [ 419.565547][ T5913] ? ip6_mtu+0x81/0x3f0 [ 419.565570][ T5913] ip6_finish_output+0x421/0x840 [ 419.565596][ T5913] NF_HOOK+0xa0/0x440 [ 419.565621][ T5913] ? NF_HOOK+0xfe/0x440 [ 419.565641][ T5913] ? __pfx_NF_HOOK+0x10/0x10 [ 419.565666][ T5913] ? __pfx_dst_output+0x10/0x10 [ 419.565692][ T5913] ? icmp6_dst_alloc+0x3aa/0x420 [ 419.565718][ T5913] mld_sendpack+0x84a/0xdc0 [ 419.565741][ T5913] ? __pfx_mld_newpack+0x10/0x10 [ 419.565770][ T5913] ? mld_sendpack+0x1ea/0xdc0 [ 419.565794][ T5913] ? __pfx_mld_sendpack+0x10/0x10 [ 419.565829][ T5913] mld_ifc_work+0x7d9/0xd90 [ 419.565855][ T5913] ? process_scheduled_works+0x9cb/0x18e0 [ 419.565877][ T5913] process_scheduled_works+0xac3/0x18e0 [ 419.565909][ T5913] ? __pfx_process_scheduled_works+0x10/0x10 [ 419.565932][ T5913] ? assign_work+0x367/0x3d0 [ 419.565955][ T5913] worker_thread+0x870/0xd50 [ 419.565985][ T5913] ? __kthread_parkme+0x1a8/0x200 [ 419.566009][ T5913] ? __pfx_worker_thread+0x10/0x10 [ 419.566029][ T5913] kthread+0x7b7/0x940 [ 419.566056][ T5913] ? __pfx_worker_thread+0x10/0x10 [ 419.566078][ T5913] ? __pfx_kthread+0x10/0x10 [ 419.566103][ T5913] ? __pfx_kthread+0x10/0x10 [ 419.566127][ T5913] ? __pfx_kthread+0x10/0x10 [ 419.566152][ T5913] ? __pfx_kthread+0x10/0x10 [ 419.566177][ T5913] ? _raw_spin_unlock_irq+0x23/0x50 [ 419.566193][ T5913] ? lockdep_hardirqs_on+0x9d/0x150 [ 419.566213][ T5913] ? __pfx_kthread+0x10/0x10 [ 419.566238][ T5913] ret_from_fork+0x4b/0x80 [ 419.566257][ T5913] ? __pfx_kthread+0x10/0x10 [ 419.566283][ T5913] ret_from_fork_asm+0x1a/0x30 [ 419.566307][ T5913] [ 420.330368][ T5841] gembird 0003:11FF:3331.0020: hidraw0: USB HID v1.01 Device [HID 11ff:3331] on usb-dummy_hcd.4-1/input0 [ 420.361079][ T5841] usb 5-1: USB disconnect, device number 34