last executing test programs: 3.020391118s ago: executing program 4 (id=21176): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000006c0)={@fallback, 0xffffffffffffffff, 0x19, 0x0, 0xffffffffffffffff, @void, @value=r2}, 0x20) 2.916141851s ago: executing program 4 (id=21178): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x0, 0x0, @private2}}, 0x4, 0x0, 0x1000000, 0x0, 0x0, 0xfffffffc, 0xf7}, &(0x7f0000000040)=0x9c) 2.693710969s ago: executing program 4 (id=21182): timer_create(0x3, 0x0, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={[0xfffffffffffffffb]}, 0x0, 0x8) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x3938700}, {0x0, 0x9}}, 0x0) 2.497554109s ago: executing program 0 (id=21185): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4048aecb, &(0x7f0000002380)={0x8, 0x0, [{0xc0000001, 0x201, 0x1, 0x6, 0x80000000, 0x0, 0xffffffff}, {0x80000007, 0x1000004, 0x0, 0x5, 0x27, 0x7, 0x8}, {0x40000001, 0x8, 0x0, 0x3, 0x5, 0x54e9, 0xffff}, {0xb, 0xe5f, 0x1, 0xa957, 0xdf4, 0x6, 0x7fffffff}, {0xc0000001, 0xffffffff, 0x1, 0x0, 0x6, 0x6, 0x2}, {0xb, 0x2bb, 0x1, 0xd, 0x3, 0x7de, 0xffffffff}, {0x80000008, 0x402, 0x0, 0xf9, 0xffffa15c, 0xa524, 0x7}, {0x19, 0x4, 0x4, 0x6, 0x7, 0x0, 0x8}]}) 2.497357336s ago: executing program 4 (id=21186): mknod$loop(0x0, 0xfff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'netdevsim0\x00', &(0x7f0000000040)=@ethtool_ringparam={0x33, 0x7f, 0x20000a2e, 0x0, 0x0, 0x3, 0x2000000, 0x0, 0x3000000}}) 2.34716439s ago: executing program 1 (id=21188): r0 = syz_io_uring_setup(0x10a, &(0x7f0000000140)={0x0, 0x5883, 0x0, 0x0, 0x40000000}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_MSG_RING={0x28, 0x40, 0x0, r0, 0x1, &(0x7f00000001c0), 0x0, 0x3, 0x1}) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0x0) 2.163775462s ago: executing program 1 (id=21201): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b2c000)=[{r1}], 0x2c, 0xffffffffffbffff8) r2 = dup2(r0, r1) write$binfmt_script(r2, 0x0, 0x0) 2.082087955s ago: executing program 0 (id=21191): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) get_robust_list(0x0, 0x0, 0xffffffffffffffff) 1.491032284s ago: executing program 4 (id=21199): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x2c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f0000010000000003"], 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000100)={@multicast2, @loopback, @empty=0xa4}, 0xc) 1.381950645s ago: executing program 3 (id=21200): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x86, 0x23, 0x9, 0xdedb, 0x14, "00faec694b00"}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x8001) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) 1.326741087s ago: executing program 2 (id=21202): r0 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={0x0, 0x4}, 0x8) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{&(0x7f0000000440)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="03", 0x1}], 0x1}], 0x1, 0x0) 1.303194069s ago: executing program 4 (id=21203): syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESOCT], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) writev(r0, &(0x7f0000001340)=[{0x0}, {&(0x7f0000000100)="d9", 0x1}], 0x2) 1.149087509s ago: executing program 3 (id=21204): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.134131813s ago: executing program 1 (id=21205): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x58821) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) futex(&(0x7f0000000000), 0x1, 0x1, 0x0, 0x0, 0x2) 1.112185453s ago: executing program 0 (id=21206): gettid() timer_create(0x0, 0x0, &(0x7f0000bbdffc)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) timer_delete(0x0) 1.087456805s ago: executing program 2 (id=21207): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@ipv4_deladdr={0x34, 0x15, 0x1, 0xfffffffa, 0x20000000, {0x2, 0x1, 0x0, 0xfe, r1}, [@IFA_LABEL={0x14, 0x3, 'veth0\x00'}, @IFA_ADDRESS={0x8, 0x1, @multicast2}]}, 0x34}}, 0x0) 988.018464ms ago: executing program 0 (id=21208): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=@newqdisc={0x6c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0xfffffffa, "b777b3d4a28b0a0b58b69017ba04cddf"}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x5, 0x7, 0x1, 0x0, 0x6, 0x9}}, {0x4}}]}]}, 0x6c}}, 0x40000) 967.639182ms ago: executing program 3 (id=21209): r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f00000002c0)=0x3) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000000c0)=0x40) read$dsp(r0, &(0x7f0000000340)=""/100, 0x64) 962.813345ms ago: executing program 2 (id=21210): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000300)=0x2000004) mmap$dsp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/47, 0x2f}], 0x1) 853.87632ms ago: executing program 0 (id=21211): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @broadcast}, 0x2, 0x0, 0x3}}, 0x26) 773.265074ms ago: executing program 2 (id=21212): r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0x10}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x4, 0x2, {0x28}}}]}, 0x38}}, 0x0) 699.068999ms ago: executing program 0 (id=21213): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x200, 0x0, 'queue1\x00'}) poll(&(0x7f0000000080)=[{r0, 0x81}, {r0, 0x8000}], 0x2, 0x2000009d) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32={[0x2600]}}], 0xffc8) 632.258473ms ago: executing program 2 (id=21214): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000240)="9a604e5a1f64a66770f1830756b6e7f546180a1a54e96d8105c0f8b54ce290", 0x1f}, {&(0x7f0000000280)="ad", 0x1}], 0x2}, 0x0) 609.186313ms ago: executing program 3 (id=21215): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) unshare(0x20040400) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) pread64(r0, 0x0, 0x0, 0x9) 430.006409ms ago: executing program 3 (id=21216): r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 411.101131ms ago: executing program 2 (id=21217): creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000001200)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2405000005000000000000000c240000e9fffff5ffffffff092403f3", @ANYRES8, @ANYRES64=r0], 0x0) 308.310978ms ago: executing program 3 (id=21218): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000000000207d1e5a2d00000000000109022400010000000009040000010300000009210000000122080009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="002208000000a20100c3"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x2c541) 175.328993ms ago: executing program 1 (id=21219): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0xfe, 0x7ffc0002}]}) unshare(0x2c020400) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000180)=ANY=[], 0x2000, 0x0) 40.694967ms ago: executing program 1 (id=21220): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0x20, "d656c9a61490b7e8773ca55437fa234c0170c8cbe5ebdd2be9"}, &(0x7f0000000180)=0xfc86) 0s ago: executing program 1 (id=21221): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'macsec0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x14615}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x3c}}, 0x10) kernel console output (not intermixed with test programs): 32.002121][T20258] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1132.026052][T20258] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 1132.037407][T20258] usb 3-1: media controller created [ 1132.050589][ T5962] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 1132.067993][T20258] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1132.089867][ T822] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 1132.190302][T20258] zl10353_read_register: readreg error (reg=127, ret==0) [ 1132.216954][ T5962] usb 2-1: Using ep0 maxpacket: 32 [ 1132.236367][ T5962] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 1132.250454][ T822] usb 4-1: Using ep0 maxpacket: 32 [ 1132.260232][ T5962] usb 2-1: config 0 has no interface number 0 [ 1132.264313][ T822] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 1132.282633][ T5962] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1132.286284][T20258] usb 3-1: USB disconnect, device number 121 [ 1132.308037][ T5962] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1132.313032][ T822] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 1132.337356][ T5962] usb 2-1: Product: syz [ 1132.347490][ T5962] usb 2-1: Manufacturer: syz [ 1132.350534][ T822] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 1132.363078][ T822] usb 4-1: config 1 has no interface number 0 [ 1132.365939][ T5962] usb 2-1: SerialNumber: syz [ 1132.369202][ T822] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1132.387133][ T822] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 1132.403410][ T822] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 1132.407477][ T5962] usb 2-1: config 0 descriptor?? [ 1132.431449][ T5962] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1132.450110][ T822] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1132.477095][ T822] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 1132.644753][ T5962] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1132.676615][ T5962] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1133.050269][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1133.056347][ T822] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 1133.058376][ T5962] usb 2-1: USB disconnect, device number 117 [ 1133.081609][ T5962] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1133.167316][ T5962] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1133.223016][ T5962] quatech2 2-1:0.51: device disconnected [ 1133.381661][ T822] usb 4-1: USB disconnect, device number 125 [ 1133.406372][ T822] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 1133.922893][T28613] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 1135.063592][ T30] audit: type=1326 audit(1752147900.785:4290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28626 comm="syz.3.18473" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7fc00000 [ 1135.687680][T28703] netlink: 'syz.1.18504': attribute type 29 has an invalid length. [ 1135.915172][ T5917] usb 3-1: new full-speed USB device number 122 using dummy_hcd [ 1136.084613][ T5917] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1136.113339][ T5917] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1136.140297][ T5917] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1136.166094][ T5917] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1136.193977][ T5917] usb 3-1: config 0 descriptor?? [ 1136.207762][ T5917] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1136.235721][ T822] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 1136.253843][ T5917] dvb-usb: bulk message failed: -22 (3/0) [ 1136.278798][ T5917] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1136.302360][ T5917] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1136.312621][ T5917] usb 3-1: media controller created [ 1136.324295][ T5917] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1136.361701][ T5917] dvb-usb: bulk message failed: -22 (6/0) [ 1136.373328][ T5917] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 1136.398133][ T5917] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input81 [ 1136.430374][ T822] usb 2-1: Using ep0 maxpacket: 8 [ 1136.461416][ T822] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1136.477394][ T5917] dvb-usb: schedule remote query interval to 150 msecs. [ 1136.499351][ T822] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1136.509180][ T5917] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 1136.518126][ T822] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1136.543184][ T822] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1136.576550][ T5917] usb 3-1: USB disconnect, device number 122 [ 1136.583057][ T822] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1136.597768][ T822] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1136.655580][ T5917] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 1136.824401][ T822] usb 2-1: GET_CAPABILITIES returned 0 [ 1136.844297][ T822] usbtmc 2-1:16.0: can't read capabilities [ 1137.002711][T28788] netlink: 4 bytes leftover after parsing attributes in process `syz.4.18525'. [ 1137.012513][T28788] netlink: 52 bytes leftover after parsing attributes in process `syz.4.18525'. [ 1137.047718][T20258] usb 2-1: USB disconnect, device number 118 [ 1137.109890][ T5962] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 1137.291998][ T5962] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1137.311048][ T5962] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 1137.334834][ T5962] usb 4-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 1137.351763][ T5962] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1137.373328][ T5962] usb 4-1: config 0 descriptor?? [ 1137.435805][ T30] audit: type=1326 audit(1752147903.155:4291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28812 comm="syz.2.18531" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1137.458121][ C0] vkms_vblank_simulate: vblank timer overrun [ 1137.489480][ T30] audit: type=1326 audit(1752147903.155:4292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28812 comm="syz.2.18531" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1137.560281][ T30] audit: type=1326 audit(1752147903.165:4293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28812 comm="syz.2.18531" exe="/root/syz-executor" sig=0 arch=40000003 syscall=39 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1137.620357][ T30] audit: type=1326 audit(1752147903.165:4294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28812 comm="syz.2.18531" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1137.642672][ C0] vkms_vblank_simulate: vblank timer overrun [ 1137.658879][ T30] audit: type=1326 audit(1752147903.165:4295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28812 comm="syz.2.18531" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1137.703166][ T30] audit: type=1326 audit(1752147903.195:4296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28812 comm="syz.2.18531" exe="/root/syz-executor" sig=0 arch=40000003 syscall=227 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1137.725555][ C0] vkms_vblank_simulate: vblank timer overrun [ 1137.743233][ T30] audit: type=1326 audit(1752147903.205:4297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28812 comm="syz.2.18531" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1137.776979][ T30] audit: type=1326 audit(1752147903.205:4298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28812 comm="syz.2.18531" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1137.866919][ T30] audit: type=1326 audit(1752147903.595:4299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28834 comm="syz.1.18539" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1137.889192][ C0] vkms_vblank_simulate: vblank timer overrun [ 1138.007914][ T5962] Bluetooth: Can't get version to change to load ram patch err [ 1138.018490][ T5962] Bluetooth: Loading sysconfig file failed [ 1138.026197][ T5962] ath3k 4-1:0.0: probe with driver ath3k failed with error -71 [ 1138.051769][ T5962] usb 4-1: USB disconnect, device number 126 [ 1138.730762][T28869] kvm: kvm [28868]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x4000002a) = 0x4 [ 1139.006485][T28883] loop4: detected capacity change from 0 to 524255232 [ 1139.989945][ T5962] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 1140.163341][ T5962] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1140.190376][ T5962] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1140.213915][ T5962] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1140.225501][ T5962] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1140.234960][ T5962] usb 4-1: SerialNumber: syz [ 1140.481761][ T5962] usb 4-1: 0:2 : does not exist [ 1140.512050][ T5962] usb 4-1: USB disconnect, device number 127 [ 1140.566441][T28749] udevd[28749]: 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 [ 1140.741595][T28965] binder: BINDER_SET_CONTEXT_MGR already set [ 1140.747778][T28965] binder: 28964:28965 ioctl 4018620d 80000040 returned -16 [ 1141.220461][T28982] cifs: Unknown parameter 'fd' [ 1141.416837][T28994] Attempt to restore checkpoint with obsolete wellknown handles [ 1142.757111][T29050] netlink: 8 bytes leftover after parsing attributes in process `syz.0.18603'. [ 1142.799442][T29055] netlink: 4 bytes leftover after parsing attributes in process `syz.2.18605'. [ 1142.841605][T29055] netlink: 4 bytes leftover after parsing attributes in process `syz.2.18605'. [ 1143.540714][T29103] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18614'. [ 1144.970840][T29160] input: syz1 as /devices/virtual/input/input83 [ 1145.554537][T29187] vlan3: entered allmulticast mode [ 1145.569734][T29187] veth1: entered allmulticast mode [ 1147.353550][T29261] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18661'. [ 1147.363183][T29261] netlink: 12 bytes leftover after parsing attributes in process `syz.2.18661'. [ 1147.398653][T29261] netlink: 'syz.2.18661': attribute type 20 has an invalid length. [ 1148.310484][T29310] tap0: tun_chr_ioctl cmd 1074025677 [ 1148.322893][T29310] tap0: linktype set to 0 [ 1149.745901][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 1149.745921][ T30] audit: type=1326 audit(1752147915.475:4305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29390 comm="syz.3.18707" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f57539 code=0x0 [ 1149.773782][ C0] vkms_vblank_simulate: vblank timer overrun [ 1150.434409][T29420] batadv_slave_0: entered promiscuous mode [ 1150.443024][T29419] batadv_slave_0: left promiscuous mode [ 1151.564548][ T9] usb 2-1: new full-speed USB device number 119 using dummy_hcd [ 1151.761960][ T9] usb 2-1: config 7 has an invalid interface number: 101 but max is 0 [ 1151.771317][ T9] usb 2-1: config 7 has no interface number 0 [ 1151.792745][ T9] usb 2-1: New USB device found, idVendor=0fd9, idProduct=002c, bcdDevice= 6.6b [ 1151.807833][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1151.823825][ T9] usb 2-1: Product: syz [ 1151.828265][ T9] usb 2-1: Manufacturer: syz [ 1151.853458][ T9] usb 2-1: SerialNumber: syz [ 1152.492415][ T30] audit: type=1326 audit(1752147918.225:4306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29503 comm="syz.2.18745" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1152.525686][ T30] audit: type=1326 audit(1752147918.245:4307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29503 comm="syz.2.18745" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1152.550998][ T30] audit: type=1326 audit(1752147918.255:4308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29503 comm="syz.2.18745" exe="/root/syz-executor" sig=0 arch=40000003 syscall=245 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1152.573173][ C0] vkms_vblank_simulate: vblank timer overrun [ 1152.587478][ T30] audit: type=1326 audit(1752147918.255:4309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29503 comm="syz.2.18745" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1152.609769][ C0] vkms_vblank_simulate: vblank timer overrun [ 1152.618893][ T30] audit: type=1326 audit(1752147918.255:4310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29503 comm="syz.2.18745" exe="/root/syz-executor" sig=0 arch=40000003 syscall=291 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1152.641120][ C0] vkms_vblank_simulate: vblank timer overrun [ 1152.677519][ T9] as10x_usb: device has been detected [ 1152.701851][ T30] audit: type=1326 audit(1752147918.255:4311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29503 comm="syz.2.18745" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1152.724076][ C0] vkms_vblank_simulate: vblank timer overrun [ 1152.733259][ T9] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT Deluxe) [ 1152.802428][ T9] usb 2-1: DVB: registering adapter 1 frontend 0 (Elgato EyeTV DTT Deluxe)... [ 1152.817021][ T30] audit: type=1326 audit(1752147918.255:4312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29503 comm="syz.2.18745" exe="/root/syz-executor" sig=0 arch=40000003 syscall=248 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1152.839273][ C0] vkms_vblank_simulate: vblank timer overrun [ 1152.864089][ T9] as10x_usb: error during firmware upload part1 [ 1152.891357][ T9] Registered device Elgato EyeTV DTT Deluxe [ 1152.891983][ T30] audit: type=1326 audit(1752147918.255:4313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29503 comm="syz.2.18745" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1152.896840][T29521] netlink: 44 bytes leftover after parsing attributes in process `syz.2.18749'. [ 1152.924041][ T9] usb 2-1: USB disconnect, device number 119 [ 1153.037985][ T9] Unregistered device Elgato EyeTV DTT Deluxe [ 1153.041379][ T9] as10x_usb: device has been disconnected [ 1153.230021][T29545] tmpfs: Unknown parameter 'fd' [ 1155.202822][T29624] netlink: 'syz.0.18777': attribute type 4 has an invalid length. [ 1155.784383][T29652] netlink: 156 bytes leftover after parsing attributes in process `syz.3.18789'. [ 1155.818769][T29652] netlink: 'syz.3.18789': attribute type 5 has an invalid length. [ 1155.850733][T29652] netlink: 'syz.3.18789': attribute type 6 has an invalid length. [ 1155.861580][T29652] netlink: 'syz.3.18789': attribute type 1 has an invalid length. [ 1155.871118][T29652] bridge0: port 2(bridge_slave_1) entered disabled state [ 1155.884245][T29652] bridge0: port 2(bridge_slave_1) entered blocking state [ 1155.891898][T29652] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1156.134816][T29670] netlink: 'syz.2.18797': attribute type 58 has an invalid length. [ 1156.159261][T29670] netlink: 20 bytes leftover after parsing attributes in process `syz.2.18797'. [ 1156.355614][T29679] netlink: 12 bytes leftover after parsing attributes in process `syz.1.18799'. [ 1156.541220][T29688] netlink: 8 bytes leftover after parsing attributes in process `syz.0.18804'. [ 1156.692436][T29697] netlink: 'syz.1.18808': attribute type 21 has an invalid length. [ 1156.711316][T29697] netlink: 20 bytes leftover after parsing attributes in process `syz.1.18808'. [ 1156.727252][T29697] bond0: option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) [ 1156.773077][T29695] ip6gretap1: entered promiscuous mode [ 1156.779026][T29695] ip6gretap1: entered allmulticast mode [ 1157.066558][T29719] loop4: detected capacity change from 0 to 524255232 [ 1157.322289][T29730] netlink: 12 bytes leftover after parsing attributes in process `syz.3.18819'. [ 1157.333277][T29728] netlink: 200 bytes leftover after parsing attributes in process `syz.2.18817'. [ 1157.954214][T29749] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1158.024960][T29749] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1158.040111][T29749] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1158.060679][T29749] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1158.650190][ T9] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 1158.802488][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1158.830308][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 1158.860131][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1158.910092][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 1158.952224][ T9] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1158.969567][ T9] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1158.977659][ T9] usb 4-1: Manufacturer: syz [ 1159.027322][ T9] usb 4-1: config 0 descriptor?? [ 1159.384101][T29802] sock: sock_timestamping_bind_phc: sock not bind to device [ 1159.447020][ T9] rc_core: IR keymap rc-hauppauge not found [ 1159.476650][ T9] Registered IR keymap rc-empty [ 1159.483609][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1159.524070][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1159.556163][ T9] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 1159.621500][ T9] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input85 [ 1159.668819][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1159.730731][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1159.751920][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1159.783657][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1159.833366][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1159.880240][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1159.903291][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1159.929710][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1159.955128][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1159.990279][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1160.023026][ T9] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 1160.079073][ T9] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1160.126203][ T9] usb 4-1: USB disconnect, device number 2 [ 1161.340594][T29892] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18871'. [ 1162.086099][T29929] netlink: 36 bytes leftover after parsing attributes in process `syz.2.18886'. [ 1162.408836][T29944] usb usb8: usbfs: process 29944 (syz.4.18892) did not claim interface 0 before use [ 1162.795331][T29962] binder: 29960:29962 ioctl c018620c 80000900 returned -1 [ 1162.839621][ T30] audit: type=1326 audit(1752147928.565:4314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29963 comm="syz.0.18900" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf70ee539 code=0x0 [ 1164.281276][T30023] sch_fq: defrate 0 ignored. [ 1164.672976][ T30] audit: type=1326 audit(1752147930.385:4315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30041 comm="syz.4.18927" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f47539 code=0x0 [ 1166.379141][T30095] input: syz0 as /devices/virtual/input/input86 [ 1166.830305][ T822] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 1166.990125][ T822] usb 2-1: Using ep0 maxpacket: 8 [ 1167.011241][ T822] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1167.026691][ T822] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1167.044104][ T822] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1167.055005][ T822] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1167.068488][ T822] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1167.104661][ T822] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1167.337154][ T822] usb 2-1: GET_CAPABILITIES returned 0 [ 1167.359943][ T822] usbtmc 2-1:16.0: can't read capabilities [ 1167.597951][ T9] usb 2-1: USB disconnect, device number 120 [ 1168.257146][T30156] netlink: 'syz.2.18964': attribute type 15 has an invalid length. [ 1168.898680][T30188] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1170.486764][T30232] netlink: 4 bytes leftover after parsing attributes in process `syz.0.18994'. [ 1170.507267][T30232] netlink: 4 bytes leftover after parsing attributes in process `syz.0.18994'. [ 1170.615439][T30236] block device autoloading is deprecated and will be removed. [ 1170.641351][T30236] syz.1.18995: attempt to access beyond end of device [ 1170.641351][T30236] md2: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1173.660169][ T822] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 1173.855988][ T822] usb 2-1: Using ep0 maxpacket: 8 [ 1173.872481][ T822] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 1173.881153][ T822] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1173.929388][ T822] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1173.943568][ T822] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1173.972990][ T822] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1174.007544][ T822] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1174.019016][ T822] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1174.278710][ T822] usb 2-1: GET_CAPABILITIES returned 0 [ 1174.287958][ T822] usbtmc 2-1:16.0: can't read capabilities [ 1174.515221][ T9] usb 2-1: USB disconnect, device number 121 [ 1175.431526][ T822] usb 2-1: new low-speed USB device number 122 using dummy_hcd [ 1175.450645][T20258] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 1175.504938][T30407] syz.3.19045 (30407): drop_caches: 1 [ 1175.512002][T30402] syz.3.19045 (30402): drop_caches: 1 [ 1175.602668][ T822] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 1175.611728][T20258] usb 3-1: Using ep0 maxpacket: 8 [ 1175.622959][ T822] usb 2-1: config 0 has no interface number 0 [ 1175.631890][T20258] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1175.651705][T20258] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1175.662482][ T822] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1175.681766][T20258] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1175.693157][ T822] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1175.704473][T20258] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1175.719002][ T822] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1175.725647][T30402] syz.3.19045 (30402): drop_caches: 1 [ 1175.732161][ T822] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 1175.748084][T20258] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1175.758311][T20258] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1175.767035][ T822] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 1175.780522][ T822] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1175.815381][ T822] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1175.827517][ T822] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1175.851144][ T822] usb 2-1: config 0 descriptor?? [ 1175.857516][T30410] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1175.868027][T30410] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1175.896582][ T822] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1176.006244][T20258] usb 3-1: GET_CAPABILITIES returned 0 [ 1176.012621][T20258] usbtmc 3-1:16.0: can't read capabilities [ 1176.115168][T21282] usb 2-1: USB disconnect, device number 122 [ 1176.122116][ C0] ldusb 2-1:0.55: usb_submit_urb failed (-19) [ 1176.138837][T21282] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 1176.224054][T20258] usb 3-1: USB disconnect, device number 123 [ 1176.290640][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 1176.327046][T30410] ldusb: No device or device unplugged -19 [ 1176.441533][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1176.448338][ T9] usb 4-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 1176.459101][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1176.478551][ T9] usb 4-1: config 0 descriptor?? [ 1177.095233][ T9] video4linux radio48: keene_cmd_set failed (-71) [ 1177.122408][ T9] radio-keene 4-1:0.0: V4L2 device registered as radio48 [ 1177.138893][ T9] usb 4-1: USB disconnect, device number 3 [ 1177.345749][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.359468][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 1177.651940][T30509] netlink: 'syz.4.19068': attribute type 11 has an invalid length. [ 1177.670019][T30509] netlink: 36 bytes leftover after parsing attributes in process `syz.4.19068'. [ 1177.886098][T30521] C: renamed from team_slave_0 [ 1177.908214][T30521] netlink: 'syz.2.19072': attribute type 4 has an invalid length. [ 1177.917046][T30521] netlink: 152 bytes leftover after parsing attributes in process `syz.2.19072'. [ 1177.937617][T30521] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 1179.351788][T30575] syz.4.19088 (30575): drop_caches: 1 [ 1179.610373][T30569] syz.4.19088 (30569): drop_caches: 1 [ 1179.793637][T30569] syz.4.19088 (30569): drop_caches: 1 [ 1180.725509][T30619] futex_wake_op: syz.0.19106 tries to shift op by -1; fix this program [ 1182.534630][T30677] syz.1.19127 (30677): drop_caches: 1 [ 1182.584677][T30679] syz.1.19127 (30679): drop_caches: 1 [ 1182.795889][T30692] delete_channel: no stack [ 1183.046734][T30677] syz.1.19127 (30677): drop_caches: 1 [ 1184.906775][T30771] sch_tbf: burst 0 is lower than device lo mtu (81) ! [ 1186.220407][ T822] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 1186.393356][ T822] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1186.426550][ T822] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1186.470648][ T822] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1186.500743][ T822] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1186.518783][ T822] usb 4-1: SerialNumber: syz [ 1186.583296][T30816] loop9: detected capacity change from 0 to 3 [ 1186.607481][T30816] Dev loop9: unable to read RDB block 3 [ 1186.624832][T30816] loop9: unable to read partition table [ 1186.639560][T30816] loop9: partition table beyond EOD, truncated [ 1186.646541][T30816] loop_reread_partitions: partition scan of loop9 (被x ) failed (rc=-5) [ 1186.757542][ T822] usb 4-1: 0:2 : does not exist [ 1186.810830][ T822] usb 4-1: USB disconnect, device number 4 [ 1186.893494][T28749] udevd[28749]: 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 [ 1187.466212][T30853] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19185'. [ 1187.742346][T30865] netlink: 36 bytes leftover after parsing attributes in process `syz.1.19193'. [ 1188.741146][ T30] audit: type=1326 audit(1752147954.465:4316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.3.19209" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1188.810114][ T30] audit: type=1326 audit(1752147954.495:4317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.3.19209" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1188.863778][ T30] audit: type=1326 audit(1752147954.505:4318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.3.19209" exe="/root/syz-executor" sig=0 arch=40000003 syscall=125 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1188.978451][ T30] audit: type=1326 audit(1752147954.505:4319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.3.19209" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1189.044555][ T30] audit: type=1326 audit(1752147954.505:4320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.3.19209" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1189.124740][ T30] audit: type=1326 audit(1752147954.505:4321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.3.19209" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1189.221934][ T30] audit: type=1326 audit(1752147954.515:4322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.3.19209" exe="/root/syz-executor" sig=0 arch=40000003 syscall=362 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1189.320397][ T30] audit: type=1326 audit(1752147954.515:4323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.3.19209" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1189.388933][ T30] audit: type=1326 audit(1752147954.515:4324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30915 comm="syz.3.19209" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1189.662541][T30948] netlink: 268 bytes leftover after parsing attributes in process `syz.3.19222'. [ 1190.385083][T30978] sg_write: data in/out 41084/1 bytes for SCSI command 0x1c-- guessing data in; [ 1190.385083][T30978] program syz.4.19234 not setting count and/or reply_len properly [ 1190.998174][T31004] openvswitch: netlink: Multiple metadata blocks provided [ 1191.212414][T31011] bridge0: port 2(bridge_slave_1) entered disabled state [ 1191.219823][T31011] bridge0: port 1(bridge_slave_0) entered disabled state [ 1191.229008][T31015] vimc link validate: Scaler:src:16x16 (0x33424752, 8, 0, 6, 0) RGB/YUV Capture:snk:16x16 (0x34324142, 12, 0, 0, 0) [ 1191.731890][T31032] bridge_slave_0: entered promiscuous mode [ 1192.087093][T31049] binder: 31048:31049 ioctl 6611 0 returned -22 [ 1193.623777][T31100] netlink: 31 bytes leftover after parsing attributes in process `syz.2.19282'. [ 1193.659999][T31100] netlink: 20 bytes leftover after parsing attributes in process `syz.2.19282'. [ 1194.382180][T31127] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19293'. [ 1194.391509][T31127] openvswitch: netlink: nsh attribute has 1 unknown bytes. [ 1194.398771][T31127] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1194.421814][T31129] netlink: 3 bytes leftover after parsing attributes in process `syz.2.19294'. [ 1194.479798][T31129] netlink: 28 bytes leftover after parsing attributes in process `syz.2.19294'. [ 1194.745520][T31139] usb usb8: usbfs: process 31139 (syz.3.19298) did not claim interface 0 before use [ 1194.797365][T31141] cifs: Unknown parameter 'f,' [ 1195.307896][T31164] netlink: 132 bytes leftover after parsing attributes in process `syz.4.19308'. [ 1195.652997][T31180] netlink: 'syz.3.19314': attribute type 49 has an invalid length. [ 1196.657645][T31216] openvswitch: netlink: VXLAN extension 0 has unexpected len 3 expected 0 [ 1199.352797][T31348] sctp: [Deprecated]: syz.1.19368 (pid 31348) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1199.352797][T31348] Use struct sctp_sack_info instead [ 1199.477252][T31351] dummy0: entered allmulticast mode [ 1199.485161][T31350] dummy0: left allmulticast mode [ 1199.954334][ T5962] hid-generic C98F:0003:0000.008F: unknown main item tag 0x0 [ 1199.963702][ T30] audit: type=1326 audit(1752147965.695:4325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31371 comm="syz.1.19379" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1199.964389][ T5962] hid-generic C98F:0003:0000.008F: unknown main item tag 0x0 [ 1199.985913][ C0] vkms_vblank_simulate: vblank timer overrun [ 1200.027622][ T30] audit: type=1326 audit(1752147965.715:4326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31371 comm="syz.1.19379" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1200.066764][ T5962] hid-generic C98F:0003:0000.008F: hidraw0: HID v0.00 Device [syz0] on syz1 [ 1200.067725][ T30] audit: type=1326 audit(1752147965.725:4327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31371 comm="syz.1.19379" exe="/root/syz-executor" sig=0 arch=40000003 syscall=172 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1200.118444][ T30] audit: type=1326 audit(1752147965.725:4328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31371 comm="syz.1.19379" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1200.146587][ T30] audit: type=1326 audit(1752147965.725:4329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31371 comm="syz.1.19379" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1200.174884][ T30] audit: type=1326 audit(1752147965.725:4330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31371 comm="syz.1.19379" exe="/root/syz-executor" sig=0 arch=40000003 syscall=224 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1200.222232][ T30] audit: type=1326 audit(1752147965.725:4331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31371 comm="syz.1.19379" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1200.270517][ T30] audit: type=1326 audit(1752147965.725:4332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31371 comm="syz.1.19379" exe="/root/syz-executor" sig=0 arch=40000003 syscall=178 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1200.313564][ T30] audit: type=1326 audit(1752147965.725:4333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31371 comm="syz.1.19379" exe="/root/syz-executor" sig=0 arch=40000003 syscall=20 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1200.403132][ T30] audit: type=1326 audit(1752147965.725:4334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31371 comm="syz.1.19379" exe="/root/syz-executor" sig=0 arch=40000003 syscall=173 compat=1 ip=0xf7ff3567 code=0x7ffc0000 [ 1200.490310][ T9] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 1200.514697][T31382] fido_id[31382]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1200.594590][T31397] netlink: 140 bytes leftover after parsing attributes in process `syz.3.19387'. [ 1200.649539][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 1200.657059][ T9] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 1200.677265][ T9] usb 2-1: config 0 has no interface number 0 [ 1200.702588][ T9] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1200.715477][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1200.748821][ T9] usb 2-1: Product: syz [ 1200.760278][ T9] usb 2-1: Manufacturer: syz [ 1200.771173][ T9] usb 2-1: SerialNumber: syz [ 1200.801439][ T9] usb 2-1: config 0 descriptor?? [ 1200.825945][ T9] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1201.055884][ T9] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1201.097148][ T9] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1201.552182][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1201.562778][ T9] usb 2-1: USB disconnect, device number 123 [ 1201.610277][ T9] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1201.664141][ T9] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1201.707186][ T9] quatech2 2-1:0.51: device disconnected [ 1202.996661][T31533] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1203.720667][T20258] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 1203.910247][T20258] usb 2-1: Using ep0 maxpacket: 8 [ 1203.927321][T20258] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 1203.946383][T20258] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 1203.966722][T20258] usb 2-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 1203.998238][T20258] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 1204.025682][T20258] usb 2-1: config 250 has no interface number 0 [ 1204.041191][T20258] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1204.068434][T20258] usb 2-1: config 250 interface 228 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 1204.083095][T20258] usb 2-1: config 250 interface 228 has no altsetting 0 [ 1204.093079][T20258] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 1204.103947][T20258] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 1204.140274][T20258] usb 2-1: Product: syz [ 1204.159839][T20258] usb 2-1: SerialNumber: syz [ 1204.186158][T20258] hub 2-1:250.228: bad descriptor, ignoring hub [ 1204.201297][T20258] hub 2-1:250.228: probe with driver hub failed with error -5 [ 1204.420982][T31552] netlink: 'syz.1.19427': attribute type 3 has an invalid length. [ 1204.429025][T31552] netlink: 666 bytes leftover after parsing attributes in process `syz.1.19427'. [ 1204.551266][T20258] usb 2-1: USB disconnect, device number 124 [ 1205.383101][T31623] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19450'. [ 1205.417782][T31626] netlink: ct family unspecified [ 1205.464686][T31626] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1206.840079][ T5962] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 1207.002428][ T5962] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1207.027183][ T5962] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1207.048997][ T5962] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1207.062464][ T5962] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1207.071746][ T5962] usb 2-1: SerialNumber: syz [ 1207.306415][ T5962] usb 2-1: 0:2 : does not exist [ 1207.370253][ T5962] usb 2-1: USB disconnect, device number 125 [ 1207.445672][T28749] udevd[28749]: 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 [ 1209.420090][ T5962] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 1209.581688][ T5962] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1209.590783][ T5962] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1209.610229][ T5962] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1209.630047][ T5962] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1209.660182][ T5962] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1209.692155][ T5962] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1209.704044][ T5962] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1209.730074][ T5962] usb 4-1: Product: syz [ 1209.734351][ T5962] usb 4-1: Manufacturer: syz [ 1209.761419][ T5962] cdc_wdm 4-1:1.0: skipping garbage [ 1209.766722][ T5962] cdc_wdm 4-1:1.0: skipping garbage [ 1209.798643][ T5962] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 1209.812233][ T5962] cdc_wdm 4-1:1.0: Unknown control protocol [ 1209.988868][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1209.995798][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1210.003660][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1210.010311][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1210.017354][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1210.024009][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1210.030863][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1210.037499][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1210.044515][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1210.051163][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1210.058609][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1210.065251][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1210.072804][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1210.079446][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1210.086452][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1210.093097][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1210.100171][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1210.106810][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1210.114307][ C0] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 1210.120955][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 1210.135320][ T5962] usb 4-1: USB disconnect, device number 5 [ 1210.141931][ C0] cdc_wdm 4-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1210.320905][T31831] macsec2: entered promiscuous mode [ 1210.345621][T31831] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode [ 1210.357915][T31831] macsec2: entered allmulticast mode [ 1210.365444][T31831] mac80211_hwsim hwsim2 wlan0: entered allmulticast mode [ 1210.377094][T31837] netlink: 'syz.1.19501': attribute type 1 has an invalid length. [ 1212.342065][T31895] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19526'. [ 1212.378609][T31895] netlink: 20 bytes leftover after parsing attributes in process `syz.1.19526'. [ 1212.427737][T31895] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19526'. [ 1212.469463][T31895] netlink: 20 bytes leftover after parsing attributes in process `syz.1.19526'. [ 1213.528690][T31940] tun0: tun_chr_ioctl cmd 1074025677 [ 1213.535591][T31940] tun0: linktype set to 825 [ 1213.689443][ T822] usb 3-1: new low-speed USB device number 124 using dummy_hcd [ 1213.877976][ T822] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1213.916423][ T822] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 1213.939773][ T822] usb 3-1: can't read configurations, error -71 [ 1215.331537][T32000] input: syz1 as /devices/virtual/input/input90 [ 1217.130603][T32050] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19584'. [ 1218.321596][T32074] input: syz1 as /devices/virtual/input/input91 [ 1218.405643][T32079] openvswitch: netlink: IP tunnel dst address not specified [ 1218.980777][T32106] wg2: entered promiscuous mode [ 1218.986422][T32106] A link change request failed with some changes committed already. Interface wg2 may have been left with an inconsistent configuration, please check. [ 1222.060508][ T5962] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 1222.225736][ T5962] usb 2-1: Using ep0 maxpacket: 16 [ 1222.247112][ T5962] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1222.278330][ T5962] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1222.305973][ T5962] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1222.316559][ T5962] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1222.334407][ T5962] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1222.348218][T32251] openvswitch: netlink: IPv4 tunnel dst address is zero [ 1222.357721][ T5962] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1222.367131][ T5962] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1222.377266][ T5962] usb 2-1: Manufacturer: syz [ 1222.393581][ T5962] usb 2-1: config 0 descriptor?? [ 1222.736593][ T5962] rc_core: IR keymap rc-hauppauge not found [ 1222.754088][ T5962] Registered IR keymap rc-empty [ 1222.764362][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1222.803177][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1222.847468][ T5962] 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 [ 1222.892978][ T5962] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input92 [ 1222.924728][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1222.949540][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1223.000331][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1223.040181][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1223.063876][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1223.096071][T32273] syzkaller1: tun_chr_ioctl cmd 2147767506 [ 1223.100735][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1223.129757][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1223.160601][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1223.195883][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1223.240067][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1223.266272][ T5962] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 1223.300228][ T5962] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 90 [ 1223.319659][ T5962] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1223.367058][ T5962] usb 2-1: USB disconnect, device number 126 [ 1223.541433][T20258] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 1223.679816][ T822] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 1223.702003][T20258] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1223.719443][T20258] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1223.742594][T20258] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1223.752449][T20258] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1223.761354][T20258] usb 3-1: SerialNumber: syz [ 1223.839854][ T822] usb 4-1: Using ep0 maxpacket: 16 [ 1223.863361][ T822] usb 4-1: config index 0 descriptor too short (expected 69, got 36) [ 1223.877392][ T822] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1223.894895][ T822] usb 4-1: New USB device found, idVendor=093a, idProduct=2622, bcdDevice=b7.89 [ 1223.906327][ T822] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1223.914933][ T822] usb 4-1: Product: syz [ 1223.919694][ T822] usb 4-1: Manufacturer: syz [ 1223.930019][ T822] usb 4-1: SerialNumber: syz [ 1223.952547][ T822] usb 4-1: config 0 descriptor?? [ 1223.972956][ T822] gspca_main: gspca_pac7302-2.14.0 probing 093a:2622 [ 1223.993360][T20258] usb 3-1: 0:2 : does not exist [ 1224.026002][T20258] usb 3-1: USB disconnect, device number 126 [ 1224.079102][T28749] udevd[28749]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1224.580274][ T5962] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 1224.750160][ T5962] usb 2-1: Using ep0 maxpacket: 16 [ 1224.770229][ T5962] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1224.790320][ T822] gspca_pac7302: reg_w() failed i: 78 v: 40 error -71 [ 1224.800371][ T5962] usb 2-1: New USB device found, idVendor=0e8f, idProduct=0003, bcdDevice= 0.00 [ 1224.808646][ T822] gspca_pac7302 4-1:0.0: probe with driver gspca_pac7302 failed with error -71 [ 1224.818271][ T5962] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1224.845773][ T822] usb 4-1: USB disconnect, device number 6 [ 1224.854363][ T5962] usb 2-1: config 0 descriptor?? [ 1225.284605][ T5962] pantherlord 0003:0E8F:0003.0090: unknown main item tag 0x0 [ 1225.293793][ T5962] pantherlord 0003:0E8F:0003.0090: unknown main item tag 0x0 [ 1225.304131][ T5962] pantherlord 0003:0E8F:0003.0090: report_id 0 is invalid [ 1225.312153][ T5962] pantherlord 0003:0E8F:0003.0090: item 0 1 1 8 parsing failed [ 1225.321515][ T5962] pantherlord 0003:0E8F:0003.0090: parse failed [ 1225.327912][ T5962] pantherlord 0003:0E8F:0003.0090: probe with driver pantherlord failed with error -22 [ 1225.509086][ T5962] usb 2-1: USB disconnect, device number 127 [ 1226.367025][T32419] netlink: 'syz.4.19679': attribute type 2 has an invalid length. [ 1226.883795][T32445] netlink: 4 bytes leftover after parsing attributes in process `syz.4.19688'. [ 1227.306853][T32466] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1228.520753][T32497] netlink: 356 bytes leftover after parsing attributes in process `syz.1.19711'. [ 1228.905127][T32499] netlink: 'syz.1.19712': attribute type 11 has an invalid length. [ 1229.489875][ T5962] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1229.654862][ T5962] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1229.682302][ T5962] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1229.715175][ T5962] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 1229.724992][ T5962] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1229.763261][ T5962] usb 2-1: config 0 descriptor?? [ 1230.230001][ T5962] kovaplus 0003:1E7D:2D50.0091: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.1-1/input0 [ 1230.524749][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 1230.524770][ T30] audit: type=1326 audit(1752147996.255:4336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32542 comm="syz.3.19724" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1230.597382][ T5962] kovaplus 0003:1E7D:2D50.0091: couldn't init struct kovaplus_device [ 1230.616726][ T30] audit: type=1326 audit(1752147996.255:4337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32542 comm="syz.3.19724" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1230.636409][ T5962] kovaplus 0003:1E7D:2D50.0091: couldn't install mouse [ 1230.683874][ T30] audit: type=1326 audit(1752147996.275:4338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32542 comm="syz.3.19724" exe="/root/syz-executor" sig=0 arch=40000003 syscall=430 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1230.688079][ T5962] kovaplus 0003:1E7D:2D50.0091: probe with driver kovaplus failed with error -71 [ 1230.757382][ T30] audit: type=1326 audit(1752147996.275:4339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32542 comm="syz.3.19724" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1230.793940][ T5962] usb 2-1: USB disconnect, device number 2 [ 1230.874435][ T30] audit: type=1326 audit(1752147996.275:4340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32542 comm="syz.3.19724" exe="/root/syz-executor" sig=0 arch=40000003 syscall=431 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1230.944723][ T30] audit: type=1326 audit(1752147996.285:4341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32542 comm="syz.3.19724" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1231.033142][ T30] audit: type=1326 audit(1752147996.285:4342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32542 comm="syz.3.19724" exe="/root/syz-executor" sig=0 arch=40000003 syscall=432 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1231.089491][ T30] audit: type=1326 audit(1752147996.285:4343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32542 comm="syz.3.19724" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1231.140126][ T30] audit: type=1326 audit(1752147996.285:4344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32542 comm="syz.3.19724" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1231.464269][ T822] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 1231.639823][ T822] usb 3-1: Using ep0 maxpacket: 8 [ 1231.646733][ T822] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1231.659316][ T822] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1231.668423][ T822] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1231.712227][ T822] usb 3-1: config 0 descriptor?? [ 1231.938969][ T822] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1232.165373][ T822] usb 3-1: USB disconnect, device number 127 [ 1232.196132][T32616] netlink: 12 bytes leftover after parsing attributes in process `syz.1.19740'. [ 1232.629198][ T5861] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1232.643231][ T5861] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1232.651808][ T5861] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1232.676750][ T5861] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1232.685491][ T5861] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1233.571013][T32660] openvswitch: netlink: VXLAN extension message has 1 unknown bytes. [ 1234.024729][T19676] bond0 (unregistering): Released all slaves [ 1234.225007][T19676] bond1 (unregistering): Released all slaves [ 1234.243624][T32626] netlink: 100 bytes leftover after parsing attributes in process `syz.1.19742'. [ 1234.289149][T32671] netlink: 16 bytes leftover after parsing attributes in process `syz.3.19752'. [ 1234.500876][T19676] _Z`Ԁ@: left promiscuous mode [ 1234.586126][T19676] _Z`Ԁ@: left promiscuous mode [ 1234.675496][T19676] : left promiscuous mode [ 1234.783528][ T5861] Bluetooth: hci1: command tx timeout [ 1234.907909][T19676] tipc: Left network mode [ 1234.970213][T19676] IPVS: stopping backup sync thread 28547 ... [ 1235.000893][ T320] netlink: 'syz.3.19760': attribute type 1 has an invalid length. [ 1235.227966][T32640] chnl_net:caif_netlink_parms(): no params data found [ 1235.639742][ T5962] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 1235.696657][T19676] mac80211_hwsim hwsim2 wlan0 (unregistering): left allmulticast mode [ 1235.708971][T19676] mac80211_hwsim hwsim2 wlan0 (unregistering): left promiscuous mode [ 1235.832423][ T5962] usb 3-1: Using ep0 maxpacket: 32 [ 1235.869115][ T5962] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 1235.921585][ T5962] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1235.944917][ T5962] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1235.971868][ T5962] usb 3-1: Product: syz [ 1235.976237][ T5962] usb 3-1: Manufacturer: syz [ 1235.981675][ T5962] usb 3-1: SerialNumber: syz [ 1235.992485][ T5962] usb 3-1: config 0 descriptor?? [ 1236.001984][ T381] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1236.012865][ T5962] hub 3-1:0.0: bad descriptor, ignoring hub [ 1236.018946][ T5962] hub 3-1:0.0: probe with driver hub failed with error -5 [ 1236.039837][T19676] hsr_slave_0: left promiscuous mode [ 1236.070719][T19676] hsr_slave_1: left promiscuous mode [ 1236.090452][T19676] batman_adv: batadv0: Removing interface: dummy0 [ 1236.403460][T20258] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 1236.563636][T20258] usb 4-1: Using ep0 maxpacket: 16 [ 1236.581006][T20258] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1236.592765][T20258] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1236.639379][T20258] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 1236.648581][T20258] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1236.684423][T20258] usb 4-1: config 0 descriptor?? [ 1236.859985][ T5861] Bluetooth: hci1: command tx timeout [ 1237.162367][T20258] corsair 0003:1B1C:1B02.0092: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.3-1/input0 [ 1237.593169][T20258] usb 4-1: USB disconnect, device number 7 [ 1237.983739][ T484] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 1238.511433][T32640] bridge0: port 1(bridge_slave_0) entered blocking state [ 1238.551509][T32640] bridge0: port 1(bridge_slave_0) entered disabled state [ 1238.558813][T32640] bridge_slave_0: entered allmulticast mode [ 1238.571881][T32640] bridge_slave_0: entered promiscuous mode [ 1238.587586][T32640] bridge0: port 2(bridge_slave_1) entered blocking state [ 1238.615694][T32640] bridge0: port 2(bridge_slave_1) entered disabled state [ 1238.644141][T32640] bridge_slave_1: entered allmulticast mode [ 1238.656645][T32640] bridge_slave_1: entered promiscuous mode [ 1238.777551][T32640] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1238.788867][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.795568][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 1238.826647][T32640] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1238.945518][ T5861] Bluetooth: hci1: command tx timeout [ 1239.014825][T32640] team0: Port device team_slave_0 added [ 1239.051263][T32640] team0: Port device team_slave_1 added [ 1239.212785][T32640] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1239.231716][T32640] 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. [ 1239.257777][ C0] vkms_vblank_simulate: vblank timer overrun [ 1239.265114][T32640] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1239.285343][T32640] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1239.292594][T32640] 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. [ 1239.318578][ C0] vkms_vblank_simulate: vblank timer overrun [ 1239.325931][T32640] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1239.426096][T19676] IPVS: stop unused estimator thread 0... [ 1239.506648][T32640] hsr_slave_0: entered promiscuous mode [ 1239.531487][T32640] hsr_slave_1: entered promiscuous mode [ 1239.543413][ T822] usb 3-1: USB disconnect, device number 2 [ 1241.020963][ T5861] Bluetooth: hci1: command tx timeout [ 1242.011819][T32640] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1242.144209][T32640] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1242.207604][T32640] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1242.243494][ T880] netlink: 'syz.2.19815': attribute type 10 has an invalid length. [ 1242.263348][T32640] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1242.330618][ T885] netlink: 'syz.2.19815': attribute type 10 has an invalid length. [ 1242.349746][T20258] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1242.351444][ T880] team0: Port device dummy0 added [ 1242.530229][T20258] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 1242.557262][ T885] team0: Port device dummy0 removed [ 1242.567244][T20258] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1242.583120][T20258] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1242.600850][T20258] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1242.609471][T20258] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1242.619621][T20258] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1242.632908][ T885] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 1242.649796][T20258] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1242.666234][T20258] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1242.683934][T20258] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1242.695797][T20258] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1242.724531][T20258] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1242.775741][T20258] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1242.801364][T20258] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1242.834441][T20258] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1242.863532][T20258] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1242.892722][T20258] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1242.913958][T20258] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1242.935526][T20258] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1242.967460][T32640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1242.978518][T20258] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1243.006308][T20258] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1243.019070][T20258] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1243.046234][T32640] 8021q: adding VLAN 0 to HW filter on device team0 [ 1243.049950][T20258] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1243.064568][T20258] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1243.088274][T20258] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1243.104526][T15349] bridge0: port 1(bridge_slave_0) entered blocking state [ 1243.111739][T15349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1243.124496][T20258] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1243.169250][T20258] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 1243.197544][T20258] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 1243.221461][T15422] bridge0: port 2(bridge_slave_1) entered blocking state [ 1243.228677][T15422] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1243.240754][T20258] usb 2-1: Product: syz [ 1243.244975][T20258] usb 2-1: Manufacturer: syz [ 1243.266608][T20258] usb 2-1: SerialNumber: syz [ 1243.293532][T20258] usb 2-1: config 0 descriptor?? [ 1243.349846][T20258] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 1243.497442][T32640] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1243.683336][T20258] usb 2-1: USB disconnect, device number 3 [ 1243.714631][T32640] veth0_vlan: entered promiscuous mode [ 1243.731603][T20258] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 1243.766522][T32640] veth1_vlan: entered promiscuous mode [ 1243.874699][T32640] veth0_macvtap: entered promiscuous mode [ 1243.899755][ C0] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 1243.915733][T32640] veth1_macvtap: entered promiscuous mode [ 1244.014244][T32640] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1244.049752][T32640] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1244.072686][T32640] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1244.089461][T32640] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1244.108420][T32640] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1244.132441][T32640] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1244.356588][T15349] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1244.400820][T15349] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1244.517136][T21632] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1244.548532][T21632] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1244.723010][ T1004] netlink: 4 bytes leftover after parsing attributes in process `syz.0.19840'. [ 1246.608657][ T1114] netlink: 16 bytes leftover after parsing attributes in process `syz.4.19856'. [ 1246.915574][T15349] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 1246.953809][T15349] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 1246.961744][T21282] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 1247.147952][ T1145] bond0: entered promiscuous mode [ 1247.160692][ T1145] bond_slave_0: entered promiscuous mode [ 1247.173419][ T1145] bond_slave_1: entered promiscuous mode [ 1247.236195][ T1145] bond0: left promiscuous mode [ 1247.244527][ T1145] bond_slave_0: left promiscuous mode [ 1247.255953][ T1145] bond_slave_1: left promiscuous mode [ 1247.399518][ T5908] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 1247.440940][ T5908] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 1248.246978][ T1205] openvswitch: netlink: Multiple metadata blocks provided [ 1248.504840][ T1213] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19886'. [ 1248.636650][ T1220] netlink: 48 bytes leftover after parsing attributes in process `syz.0.19888'. [ 1251.099546][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 1251.663345][ T1319] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1251.670871][ T1319] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 1251.700863][ T1319] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1251.719503][ T1319] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1251.747583][ T1319] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1251.756310][ T1319] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1251.779141][ T1319] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1252.962094][ T1387] tun0: tun_chr_ioctl cmd 1074025675 [ 1252.973947][ T1387] tun0: persist disabled [ 1253.164425][ T30] audit: type=1326 audit(1752148018.895:4345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1395 comm="syz.0.19942" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x0 [ 1253.739789][ T9993] Bluetooth: hci3: command 0x0406 tx timeout [ 1253.741907][ T5861] Bluetooth: hci4: command 0x0405 tx timeout [ 1253.819435][ T5861] Bluetooth: hci1: command 0x0405 tx timeout [ 1255.141735][ T822] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 1255.206435][ T1476] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 1255.217039][ T1477] netlink: 16 bytes leftover after parsing attributes in process `syz.2.19973'. [ 1255.331541][ T822] usb 4-1: Using ep0 maxpacket: 8 [ 1255.348579][ T822] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1255.379780][ T822] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1255.430617][ T822] usb 4-1: config 0 descriptor?? [ 1255.627195][ T1501] netlink: 12 bytes leftover after parsing attributes in process `syz.0.19980'. [ 1255.647669][ T822] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1255.660086][ T5962] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 1255.821415][ T5861] Bluetooth: hci3: command 0x0406 tx timeout [ 1255.833593][ T5861] Bluetooth: hci4: command 0x0405 tx timeout [ 1255.840863][ T5962] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1255.856177][ T5962] usb 3-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1255.872999][ T5962] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1255.879938][ T5962] usb 3-1: New USB device found, idVendor=0458, idProduct=501a, bcdDevice= 0.00 [ 1255.889036][ T5962] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1255.899546][ T5861] Bluetooth: hci1: command 0x0405 tx timeout [ 1255.906804][ T5962] usb 3-1: config 0 descriptor?? [ 1256.254264][ T822] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1256.269809][ T822] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 1256.299908][ T822] asix 4-1:0.0: probe with driver asix failed with error -71 [ 1256.314065][ T822] usb 4-1: USB disconnect, device number 8 [ 1256.345919][ T5962] kye 0003:0458:501A.0093: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 1256.363537][ T5962] kye 0003:0458:501A.0093: hidraw0: USB HID v0.05 Device [HID 0458:501a] on usb-dummy_hcd.2-1/input0 [ 1256.377392][ T5962] kye 0003:0458:501A.0093: tablet-enabling feature report not found [ 1256.386918][ T5962] kye 0003:0458:501A.0093: tablet enabling failed [ 1256.588868][ T5962] usb 3-1: USB disconnect, device number 3 [ 1256.955878][ T1554] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1257.152809][ T1561] netlink: 28 bytes leftover after parsing attributes in process `syz.0.19995'. [ 1257.164355][ T1562] netlink: 4 bytes leftover after parsing attributes in process `syz.3.19996'. [ 1257.180105][ T1561] netem: change failed [ 1257.512608][ T1573] netlink: 12 bytes leftover after parsing attributes in process `syz.0.20001'. [ 1257.984689][ T5861] Bluetooth: hci1: command 0x0405 tx timeout [ 1258.269850][ T5908] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1258.432267][ T5908] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 1258.450112][ T5908] usb 4-1: config 0 has no interface number 0 [ 1258.463961][ T5908] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 1258.483502][ T5908] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1258.494295][ T5908] usb 4-1: Product: syz [ 1258.498552][ T5908] usb 4-1: Manufacturer: syz [ 1258.505197][ T5908] usb 4-1: SerialNumber: syz [ 1258.522242][ T5908] usb 4-1: config 0 descriptor?? [ 1258.756238][ T5908] usb 4-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 1258.783189][ T5908] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1258.822938][ T5908] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 1258.843859][ T5908] usb 4-1: media controller created [ 1258.917376][ T5908] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1259.007502][ T5908] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 1259.143535][ T5908] usb 4-1: USB disconnect, device number 9 [ 1259.259435][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 1259.782782][ T1667] netlink: 'syz.3.20031': attribute type 8 has an invalid length. [ 1260.239835][ T822] usb 3-1: new low-speed USB device number 4 using dummy_hcd [ 1260.391748][ T822] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 1260.391781][ T822] usb 3-1: config 0 has no interface number 0 [ 1260.391827][ T822] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1260.391854][ T822] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1260.391882][ T822] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1260.391909][ T822] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 1260.391936][ T822] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 1260.391965][ T822] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1260.392009][ T822] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1260.392034][ T822] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1260.395074][ T822] usb 3-1: config 0 descriptor?? [ 1260.396338][ T1676] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1260.396490][ T1676] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1260.422012][ T822] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1260.655809][ T822] usb 3-1: USB disconnect, device number 4 [ 1260.664291][ T822] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 1260.817299][ T1710] netlink: 'syz.3.20044': attribute type 1 has an invalid length. [ 1260.836258][ T1710] netlink: 'syz.3.20044': attribute type 2 has an invalid length. [ 1260.856548][ T1710] netlink: 'syz.3.20044': attribute type 8 has an invalid length. [ 1260.876921][ T1710] netlink: 1148 bytes leftover after parsing attributes in process `syz.3.20044'. [ 1262.353334][ T1778] bridge1: entered promiscuous mode [ 1262.368886][ T1778] bridge1: entered allmulticast mode [ 1262.715759][ T1795] syzkaller1: tun_chr_ioctl cmd 2148553947 [ 1263.029457][ T1814] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20083'. [ 1264.054529][ T1854] netlink: 112 bytes leftover after parsing attributes in process `syz.1.20099'. [ 1264.262821][ T1860] netlink: 4 bytes leftover after parsing attributes in process `syz.2.20104'. [ 1265.290704][ T1906] team0: Port device gtp0 added [ 1265.488564][ T1915] input: syz1 as /devices/virtual/input/input94 [ 1266.561285][ T1971] netlink: 'syz.2.20144': attribute type 3 has an invalid length. [ 1266.628510][ T1971] netlink: 8 bytes leftover after parsing attributes in process `syz.2.20144'. [ 1266.734088][ T1981] netlink: 'syz.4.20148': attribute type 14 has an invalid length. [ 1267.844637][ T2032] geneve3: entered allmulticast mode [ 1268.035455][ T2047] netlink: 16 bytes leftover after parsing attributes in process `syz.1.20167'. [ 1268.219800][ T5962] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1268.398799][ T5962] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1268.432634][ T5962] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1268.452278][ T5962] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1268.474117][ T5962] usb 4-1: config 0 descriptor?? [ 1268.716890][ T5962] usbhid 4-1:0.0: can't add hid device: -71 [ 1268.734722][ T5962] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1268.765277][ T5962] usb 4-1: USB disconnect, device number 10 [ 1269.177858][ T2089] geneve3: entered allmulticast mode [ 1269.390355][ T2105] netlink: 4 bytes leftover after parsing attributes in process `syz.3.20181'. [ 1269.760370][ T2116] netlink: 236 bytes leftover after parsing attributes in process `syz.3.20185'. [ 1271.959620][ T2166] netlink: 12 bytes leftover after parsing attributes in process `syz.2.20204'. [ 1273.977745][ T2214] netlink: 8 bytes leftover after parsing attributes in process `syz.4.20221'. [ 1274.349989][ T822] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1274.529432][ T822] usb 4-1: Using ep0 maxpacket: 16 [ 1274.541765][ T822] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 1274.551813][ T822] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1274.573306][ T822] usb 4-1: Product: syz [ 1274.577550][ T822] usb 4-1: Manufacturer: syz [ 1274.590300][ T822] usb 4-1: SerialNumber: syz [ 1274.602663][ T822] usb 4-1: config 0 descriptor?? [ 1275.046384][ T822] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 1275.064384][ T822] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1275.086665][ T822] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 1275.104940][ T822] usb 4-1: media controller created [ 1275.169906][ T822] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1275.257121][ T822] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 1275.259505][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 1275.277383][ T822] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 1275.532944][ T822] usb 4-1: USB disconnect, device number 11 [ 1275.605845][ T822] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 1277.511953][ T2332] bridge0: entered promiscuous mode [ 1277.517596][ T2332] macvlan2: entered promiscuous mode [ 1280.693782][ T2437] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 1280.777492][ T2444] netlink: 'syz.4.20296': attribute type 21 has an invalid length. [ 1280.787952][ T2444] netlink: 156 bytes leftover after parsing attributes in process `syz.4.20296'. [ 1280.829942][ T2444] netlink: 'syz.4.20296': attribute type 21 has an invalid length. [ 1280.887215][ T2444] netlink: 156 bytes leftover after parsing attributes in process `syz.4.20296'. [ 1281.060571][ T2453] netlink: 20 bytes leftover after parsing attributes in process `syz.0.20300'. [ 1281.452503][ T2477] sctp: [Deprecated]: syz.1.20307 (pid 2477) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1281.452503][ T2477] Use struct sctp_sack_info instead [ 1282.050631][ T2496] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1282.056930][ T2496] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1282.081131][ T2496] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1282.177754][ T2518] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1282.329602][T21282] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 1282.512458][T21282] usb 3-1: Using ep0 maxpacket: 16 [ 1282.524688][T21282] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1282.538748][T21282] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1282.566287][T21282] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1282.580905][T21282] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1282.602255][T21282] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1282.630530][T21282] usb 3-1: config 0 descriptor?? [ 1283.063955][T21282] hid (null): unknown global tag 0xd [ 1283.089389][T21282] hid (null): bogus close delimiter [ 1283.110342][T21282] hid (null): unknown global tag 0xe [ 1283.115773][T21282] hid (null): report_id 5587 is invalid [ 1283.121479][T21282] hid (null): unknown global tag 0xd [ 1283.126840][T21282] hid (null): invalid report_size 770 [ 1283.308089][ T5908] usb 3-1: USB disconnect, device number 5 [ 1283.810899][ T2594] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1283.839504][T20258] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1283.980937][ T9993] Bluetooth: hci4: command 0x0405 tx timeout [ 1284.019703][T20258] usb 2-1: Using ep0 maxpacket: 16 [ 1284.027489][T20258] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1284.049753][T20258] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1284.060103][ T9993] Bluetooth: hci3: command 0x0406 tx timeout [ 1284.066657][T20258] usb 2-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 1284.076386][T20258] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1284.090401][T20258] usb 2-1: config 0 descriptor?? [ 1284.150020][ T9993] Bluetooth: hci1: command 0x0405 tx timeout [ 1284.521254][T20258] ntrig 0003:1B96:0008.0095: unknown main item tag 0x0 [ 1284.528214][T20258] ntrig 0003:1B96:0008.0095: unknown main item tag 0x0 [ 1284.555557][T20258] ntrig 0003:1B96:0008.0095: unknown main item tag 0x0 [ 1284.567908][T20258] ntrig 0003:1B96:0008.0095: unknown main item tag 0x0 [ 1284.592975][T20258] ntrig 0003:1B96:0008.0095: unknown main item tag 0x0 [ 1284.619170][T20258] ntrig 0003:1B96:0008.0095: unknown main item tag 0x0 [ 1284.627580][T20258] ntrig 0003:1B96:0008.0095: unknown main item tag 0x0 [ 1284.650123][T20258] ntrig 0003:1B96:0008.0095: hidraw0: USB HID v0.00 Device [HID 1b96:0008] on usb-dummy_hcd.1-1/input0 [ 1284.715931][T20258] ntrig 0003:1B96:0008.0095: Firmware version: 0.0.0.0.0 (0000 0000) [ 1284.776765][ T2627] bridge0: port 2(bridge_slave_1) entered disabled state [ 1284.964880][ T5908] usb 2-1: USB disconnect, device number 4 [ 1285.306110][ T2676] netlink: 14 bytes leftover after parsing attributes in process `syz.3.20355'. [ 1285.563913][ T2676] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1285.601265][ T2676] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1285.624707][ T2676] bond0 (unregistering): Released all slaves [ 1286.439550][T20258] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 1286.601301][T20258] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 1286.619221][T20258] usb 4-1: config 0 has no interface number 0 [ 1286.636147][T20258] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 1286.655641][T20258] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1286.674218][T20258] usb 4-1: Product: syz [ 1286.678470][T20258] usb 4-1: Manufacturer: syz [ 1286.692793][T20258] usb 4-1: SerialNumber: syz [ 1286.718654][T20258] usb 4-1: config 0 descriptor?? [ 1286.949850][T20258] usb 4-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 1286.971899][T20258] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1286.979702][ T5908] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1287.008984][T20258] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 1287.029511][T20258] usb 4-1: media controller created [ 1287.067151][T20258] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1287.150220][ T5908] usb 2-1: Using ep0 maxpacket: 8 [ 1287.174896][ T5908] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 1287.196603][ T5908] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1287.225397][ T5908] usb 2-1: Product: syz [ 1287.234998][ T5908] usb 2-1: Manufacturer: syz [ 1287.242016][ T5908] usb 2-1: SerialNumber: syz [ 1287.253568][ T5908] usb 2-1: config 0 descriptor?? [ 1287.268698][ T5908] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 1287.281325][ T5908] usb 2-1: setting power ON [ 1287.286038][ T5908] dvb-usb: bulk message failed: -22 (2/0) [ 1287.302592][ T5908] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1287.314716][ T5908] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 1287.328890][ T5908] usb 2-1: media controller created [ 1287.402994][ T5908] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1287.474098][ T5908] usb 2-1: selecting invalid altsetting 6 [ 1287.494086][ T5908] usb 2-1: digital interface selection failed (-22) [ 1287.507570][ T5908] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 1287.527913][ T5908] usb 2-1: setting power OFF [ 1287.538553][ T5908] dvb-usb: bulk message failed: -22 (2/0) [ 1287.566359][ T5908] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 1287.583583][ T5908] (NULL device *): no alternate interface [ 1287.679694][ T5908] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 1287.724395][ T5908] usb 2-1: USB disconnect, device number 5 [ 1287.835509][ T2827] netlink: 20 bytes leftover after parsing attributes in process `syz.2.20380'. [ 1288.219793][T20258] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 1288.317458][T20258] usb 4-1: USB disconnect, device number 12 [ 1288.439567][ T5908] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 1288.460192][T21282] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 1288.599746][ T5908] usb 3-1: Using ep0 maxpacket: 32 [ 1288.613954][ T5908] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 1288.625389][ T5908] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1288.638106][T21282] usb 2-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 1288.648980][ T5908] usb 3-1: config 0 descriptor?? [ 1288.659372][T21282] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1288.685803][T21282] usb 2-1: config 0 descriptor?? [ 1288.698985][T21282] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 1288.880468][ T5908] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 1288.907653][ T5908] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1288.935099][ T5908] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 1288.943514][T21282] gp8psk: usb in 128 operation failed. [ 1288.963753][ T5908] usb 3-1: media controller created [ 1289.023736][ T5908] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1289.084607][ T5908] az6027: usb out operation failed. (-71) [ 1289.107855][ T5908] az6027: usb out operation failed. (-71) [ 1289.120310][ T5908] stb0899_attach: Driver disabled by Kconfig [ 1289.133904][ T5908] az6027: no front-end attached [ 1289.133904][ T5908] [ 1289.162351][T21282] gp8psk: FW Version = 110.153.143 (0x6e998f) Build 2139/36/74 [ 1289.172027][ T5908] az6027: usb out operation failed. (-71) [ 1289.177808][ T5908] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 1289.208529][ T5908] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input95 [ 1289.255521][ T5908] dvb-usb: schedule remote query interval to 400 msecs. [ 1289.279303][ T5908] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 1289.321843][ T5908] usb 3-1: USB disconnect, device number 6 [ 1289.363381][T21282] gp8psk: usb in 149 operation failed. [ 1289.378282][T21282] gp8psk: failed to get FPGA version [ 1289.404351][T21282] gp8psk: usb in 138 operation failed. [ 1289.430337][T21282] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 1289.483599][T21282] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 1289.534601][T21282] usb 2-1: USB disconnect, device number 6 [ 1289.542396][ T5908] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 1290.097506][ T2949] loop3: detected capacity change from 0 to 524287999 [ 1290.131711][ T1339] buffer_io_error: 9 callbacks suppressed [ 1290.131730][ T1339] Buffer I/O error on dev loop3, logical block 0, async page read [ 1290.142180][ T2955] Buffer I/O error on dev loop3, logical block 1048575, async page read [ 1290.166726][ T1339] Buffer I/O error on dev loop3, logical block 0, async page read [ 1290.187175][ T1339] Buffer I/O error on dev loop3, logical block 0, async page read [ 1290.206665][ T1339] Buffer I/O error on dev loop3, logical block 0, async page read [ 1290.223671][ T1339] Buffer I/O error on dev loop3, logical block 0, async page read [ 1290.233398][ T1339] Buffer I/O error on dev loop3, logical block 0, async page read [ 1290.258091][ T1339] Buffer I/O error on dev loop3, logical block 0, async page read [ 1290.276228][ T1339] Buffer I/O error on dev loop3, logical block 0, async page read [ 1290.310750][ T1339] ldm_validate_partition_table(): Disk read failed. [ 1290.336683][ T1339] Buffer I/O error on dev loop3, logical block 0, async page read [ 1290.364638][ T1339] Dev loop3: unable to read RDB block 0 [ 1290.376638][ T1339] loop3: unable to read partition table [ 1290.393916][ T2949] ldm_validate_partition_table(): Disk read failed. [ 1290.410741][ T2949] Dev loop3: unable to read RDB block 0 [ 1290.421622][ T2949] loop3: unable to read partition table [ 1290.451848][ T2949] loop_reread_partitions: partition scan of loop3 (3 xC) failed (rc=-5) [ 1290.519835][ T5216] ldm_validate_partition_table(): Disk read failed. [ 1290.533435][ T5216] Dev loop3: unable to read RDB block 0 [ 1290.548102][ T5216] loop3: unable to read partition table [ 1291.325287][ T2987] netlink: 28 bytes leftover after parsing attributes in process `syz.1.20419'. [ 1291.533835][ T2991] xt_CT: No such helper "snmp" [ 1291.598986][ T2998] netlink: 16 bytes leftover after parsing attributes in process `syz.1.20423'. [ 1292.779556][ T30] audit: type=1326 audit(1752148058.485:4346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3005 comm="syz.1.20426" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7fc00000 [ 1293.493312][ T3075] loop8: detected capacity change from 0 to 7 [ 1293.542184][ T3075] Dev loop8: unable to read RDB block 7 [ 1293.548730][ T3075] loop8: unable to read partition table [ 1293.570255][ T3075] loop8: partition table beyond EOD, truncated [ 1293.581550][ T3075] loop_reread_partitions: partition scan of loop8 (被x) failed (rc=-5) [ 1295.146073][ T3136] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.20474'. [ 1295.489359][ T5908] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1295.673857][ T5908] usb 2-1: Using ep0 maxpacket: 16 [ 1295.691256][ T5908] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 1295.709373][ T5908] usb 2-1: config 0 has no interface number 0 [ 1295.729341][ T5908] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1295.759382][ T5908] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1295.789423][ T5908] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 1295.801797][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1295.826896][ T5908] usb 2-1: config 0 descriptor?? [ 1296.456322][ T5908] uclogic 0003:28BD:0071.0096: pen parameters not found [ 1296.466320][ T5908] uclogic 0003:28BD:0071.0096: interface is invalid, ignoring [ 1296.713349][T20258] usb 2-1: USB disconnect, device number 7 [ 1297.239689][ T30] audit: type=1326 audit(1752148062.965:4347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3241 comm="syz.4.20500" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf70ee539 code=0x0 [ 1297.602848][ T3259] netlink: 201392 bytes leftover after parsing attributes in process `syz.2.20507'. [ 1297.625747][ T3259] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 1297.637666][ T3259] openvswitch: netlink: Message has 8454 unknown bytes. [ 1297.909190][ T3274] openvswitch: netlink: nsh attribute has 12 unknown bytes. [ 1297.939342][ T3274] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1298.745075][ T3319] netlink: 24 bytes leftover after parsing attributes in process `syz.3.20525'. [ 1299.611712][ T30] audit: type=1326 audit(1752148065.335:4348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3364 comm="syz.3.20536" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1299.665730][ T30] audit: type=1326 audit(1752148065.335:4349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3364 comm="syz.3.20536" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1299.727628][ T30] audit: type=1326 audit(1752148065.335:4350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3364 comm="syz.3.20536" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1299.769660][ T30] audit: type=1326 audit(1752148065.335:4351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3364 comm="syz.3.20536" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1299.806363][ T30] audit: type=1326 audit(1752148065.335:4352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3364 comm="syz.3.20536" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1299.840407][ T30] audit: type=1326 audit(1752148065.345:4353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3364 comm="syz.3.20536" exe="/root/syz-executor" sig=0 arch=40000003 syscall=361 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1299.862637][ C0] vkms_vblank_simulate: vblank timer overrun [ 1299.875461][ T30] audit: type=1326 audit(1752148065.345:4354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3364 comm="syz.3.20536" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1299.897671][ C0] vkms_vblank_simulate: vblank timer overrun [ 1299.939596][ T30] audit: type=1326 audit(1752148065.345:4355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3364 comm="syz.3.20536" exe="/root/syz-executor" sig=0 arch=40000003 syscall=364 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1299.991770][ T30] audit: type=1326 audit(1752148065.345:4356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3364 comm="syz.3.20536" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1300.013945][ C0] vkms_vblank_simulate: vblank timer overrun [ 1300.027627][ T30] audit: type=1326 audit(1752148065.345:4357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3364 comm="syz.3.20536" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1300.049776][ C0] vkms_vblank_simulate: vblank timer overrun [ 1300.226413][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.232999][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 1300.667341][ T3392] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20546'. [ 1301.319687][ T5908] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 1301.479398][ T5908] usb 3-1: Using ep0 maxpacket: 8 [ 1301.504684][ T5908] usb 3-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 1301.524209][ T5908] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1301.544497][ T5908] usb 3-1: Product: syz [ 1301.548753][ T5908] usb 3-1: Manufacturer: syz [ 1301.563926][ T5908] usb 3-1: SerialNumber: syz [ 1301.579029][ T3437] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20558'. [ 1301.580508][ T5908] usb 3-1: config 0 descriptor?? [ 1301.608297][ T5908] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 1301.617354][ T5908] usb 3-1: setting power ON [ 1301.626627][ T5908] dvb-usb: bulk message failed: -22 (2/0) [ 1301.666878][ T5908] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1301.718390][ T5908] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 1301.738378][ T5908] usb 3-1: media controller created [ 1301.833375][ T5908] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1301.871781][ T5908] usb 3-1: selecting invalid altsetting 6 [ 1301.878186][ T5908] usb 3-1: digital interface selection failed (-22) [ 1301.910474][ T5908] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 1301.925429][ T5908] usb 3-1: setting power OFF [ 1301.930632][ T5908] dvb-usb: bulk message failed: -22 (2/0) [ 1301.936409][ T5908] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 1301.972335][ T5908] (NULL device *): no alternate interface [ 1302.079507][ T5908] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 1302.126662][ T5908] usb 3-1: USB disconnect, device number 7 [ 1302.378917][ T3482] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20566'. [ 1303.274923][ T3514] kvm: user requested TSC rate below hardware speed [ 1303.804777][ T3541] netlink: 8 bytes leftover after parsing attributes in process `syz.1.20589'. [ 1303.829503][ T3541] netlink: 3 bytes leftover after parsing attributes in process `syz.1.20589'. [ 1303.904521][ T3541] batadv2: entered promiscuous mode [ 1303.939728][ T3541] batadv2: entered allmulticast mode [ 1304.281031][ T3565] netlink: 4 bytes leftover after parsing attributes in process `syz.4.20598'. [ 1304.310134][ T3565] netlink: 4 bytes leftover after parsing attributes in process `syz.4.20598'. [ 1304.484596][ T3574] netlink: 24 bytes leftover after parsing attributes in process `syz.4.20602'. [ 1304.921451][ T3594] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20611'. [ 1304.952032][ T3594] netlink: 104 bytes leftover after parsing attributes in process `syz.1.20611'. [ 1305.145980][ T30] audit: type=1326 audit(1752148070.875:4358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3601 comm="syz.3.20615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1305.214643][ T30] audit: type=1326 audit(1752148070.875:4359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3601 comm="syz.3.20615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1305.294288][ T30] audit: type=1326 audit(1752148070.875:4360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3601 comm="syz.3.20615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=286 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1305.316416][ C0] vkms_vblank_simulate: vblank timer overrun [ 1305.409396][ T30] audit: type=1326 audit(1752148070.875:4361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3601 comm="syz.3.20615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1305.431515][ C0] vkms_vblank_simulate: vblank timer overrun [ 1305.479512][ T30] audit: type=1326 audit(1752148070.875:4362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3601 comm="syz.3.20615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=286 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1305.544434][ T30] audit: type=1326 audit(1752148070.875:4363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3601 comm="syz.3.20615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1305.566561][ C0] vkms_vblank_simulate: vblank timer overrun [ 1305.591944][ T822] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 1305.628231][ T30] audit: type=1326 audit(1752148070.875:4364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3601 comm="syz.3.20615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1305.650340][ C0] vkms_vblank_simulate: vblank timer overrun [ 1305.678686][ T30] audit: type=1326 audit(1752148070.875:4365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3601 comm="syz.3.20615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=288 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1305.738995][ T30] audit: type=1326 audit(1752148070.875:4366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3601 comm="syz.3.20615" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f57539 code=0x7ffc0000 [ 1305.739444][ T822] usb 4-1: Using ep0 maxpacket: 32 [ 1305.790637][ T822] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1305.812608][ T822] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 1305.834354][ T822] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1305.866218][ T822] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1305.885035][ T3634] tun0: tun_chr_ioctl cmd 1074025672 [ 1305.886900][ T822] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1305.891178][ T3634] tun0: ignored: set checksum disabled [ 1305.930368][ T822] usb 4-1: config 0 descriptor?? [ 1305.939905][ T3609] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1305.949573][ T822] hub 4-1:0.0: USB hub found [ 1306.168348][ T822] hub 4-1:0.0: 14 ports detected [ 1306.179956][ T822] hub 4-1:0.0: insufficient power available to use all downstream ports [ 1306.371888][ T822] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 1306.378349][ T822] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 1306.401537][ T822] usbhid 4-1:0.0: can't add hid device: -71 [ 1306.416732][ T822] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1306.456688][ T822] usb 4-1: USB disconnect, device number 13 [ 1307.899713][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 1308.049389][ T3735] netlink: 'syz.3.20654': attribute type 25 has an invalid length. [ 1308.064748][ T3735] netlink: 'syz.3.20654': attribute type 1 has an invalid length. [ 1308.109958][ T3735] bridge0: port 1(bridge_slave_0) entered learning state [ 1308.387630][ T30] audit: type=1804 audit(1752148074.115:4367): pid=3745 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.20658" name="/" dev="pidfs" ino=68234 res=1 errno=0 [ 1309.297010][ T822] hid-generic 0003:0004:0000.0097: unknown main item tag 0x0 [ 1309.312991][ T822] hid-generic 0003:0004:0000.0097: unknown main item tag 0x0 [ 1309.327830][ T822] hid-generic 0003:0004:0000.0097: unknown main item tag 0x0 [ 1309.357260][ T822] hid-generic 0003:0004:0000.0097: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 1309.532532][ T3805] fido_id[3805]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1310.620175][ T3848] pimreg0: tun_chr_ioctl cmd 35108 [ 1311.306604][ T3870] __nla_validate_parse: 1 callbacks suppressed [ 1311.306625][ T3870] netlink: 212376 bytes leftover after parsing attributes in process `syz.1.20701'. [ 1311.719363][ T5962] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 1311.871475][ T5962] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 1311.889386][ T5962] usb 4-1: config 0 has no interface number 0 [ 1311.899875][ T5962] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1311.931324][ T5962] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1311.967910][ T5962] usb 4-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1312.004102][ T5962] usb 4-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 1312.033632][ T5962] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1312.066080][ T5962] usb 4-1: config 0 descriptor?? [ 1312.728473][ T5962] input: HID 28bd:0042 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.1/0003:28BD:0042.0098/input/input97 [ 1312.754657][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 1312.754678][ T30] audit: type=1326 audit(1752148078.485:4378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3907 comm="syz.2.20713" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x0 [ 1312.864190][ T5962] uclogic 0003:28BD:0042.0098: input,hidraw0: USB HID v0.00 Keypad [HID 28bd:0042] on usb-dummy_hcd.3-1/input1 [ 1312.954907][ T5962] usb 4-1: USB disconnect, device number 14 [ 1313.132358][ T3917] fido_id[3917]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 1314.511821][ T3984] netlink: 24 bytes leftover after parsing attributes in process `syz.0.20733'. [ 1314.551403][ T3984] netlink: 24 bytes leftover after parsing attributes in process `syz.0.20733'. [ 1314.874086][ T3991] netlink: 8 bytes leftover after parsing attributes in process `syz.2.20736'. [ 1314.921341][ T3991] netlink: 32 bytes leftover after parsing attributes in process `syz.2.20736'. [ 1317.097236][ T30] audit: type=1326 audit(1752148082.825:4379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.4.20762" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1317.151821][ T4066] batman_adv: batadv0: Adding interface: ipvlan2 [ 1317.164913][ T4066] batman_adv: batadv0: The MTU of interface ipvlan2 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. [ 1317.220498][ T30] audit: type=1326 audit(1752148082.875:4380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.4.20762" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1317.279427][ T4066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1317.289468][ T30] audit: type=1326 audit(1752148082.875:4381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.4.20762" exe="/root/syz-executor" sig=0 arch=40000003 syscall=296 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1317.309340][ T4066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1317.352238][ T4066] batman_adv: batadv0: Interface activated: ipvlan2 [ 1317.377575][ T30] audit: type=1326 audit(1752148082.875:4382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.4.20762" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1317.451062][ T30] audit: type=1326 audit(1752148082.875:4383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.4.20762" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1317.516836][ T30] audit: type=1326 audit(1752148082.885:4384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.4.20762" exe="/root/syz-executor" sig=0 arch=40000003 syscall=296 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1317.655521][ T30] audit: type=1326 audit(1752148082.885:4385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.4.20762" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1317.755001][ T30] audit: type=1326 audit(1752148082.885:4386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.4.20762" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1317.782493][ T4089] tmpfs: Unknown parameter 'r%Ҵ\wӠR(4;a; [ 1317.782493][ T4089] MUg6&x@2<5ʍ2TZ5wVU]TmPZ<M;xY9]gŞn;O훌u [ 1317.782493][ T4089] ~^>Ƥr&Dq.;쀯<2AU' [ 1317.822183][ T30] audit: type=1326 audit(1752148082.895:4387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.4.20762" exe="/root/syz-executor" sig=0 arch=40000003 syscall=353 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1317.875899][ T30] audit: type=1326 audit(1752148082.895:4388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.4.20762" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1317.936946][ T30] audit: type=1326 audit(1752148082.895:4389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.4.20762" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1317.992250][ T4091] netlink: 12 bytes leftover after parsing attributes in process `syz.2.20771'. [ 1318.101598][ T4101] ALSA: mixer_oss: invalid index 40000 [ 1318.209405][ T822] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1318.366392][ T822] usb 2-1: Using ep0 maxpacket: 8 [ 1318.389837][ T822] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 15 [ 1318.425081][ T822] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1318.447123][ T822] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1318.478677][ T822] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1318.522333][ T822] usb 2-1: New USB device found, idVendor=077d, idProduct=04aa, bcdDevice=5b.d8 [ 1318.534523][ T822] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1318.561555][ T822] usb 2-1: Product: syz [ 1318.576007][ T822] usb 2-1: Manufacturer: syz [ 1318.595222][ T822] usb 2-1: SerialNumber: syz [ 1318.634917][ T822] usb 2-1: config 0 descriptor?? [ 1318.661145][ T4095] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1318.884116][ T822] powermate: Expected payload of 3--6 bytes, found 1024 bytes! [ 1318.891231][ T822] input: Griffin SoundKnob as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input99 [ 1318.989390][ T5917] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 1319.169961][ T5917] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1319.198209][ T5917] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1319.230744][ T5917] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1319.243293][ T5917] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1319.252193][ T5917] usb 4-1: SerialNumber: syz [ 1319.290674][ C1] powermate: config urb returned -71 [ 1319.298176][ C1] powermate: config urb returned -71 [ 1319.302533][T21282] usb 2-1: USB disconnect, device number 8 [ 1319.303507][ C1] powermate: usb_submit_urb(config) failed [ 1319.309661][ C1] powermate 2-1:0.0: powermate_irq - usb_submit_urb failed with result: -19 [ 1319.500732][ T5917] usb 4-1: 0:2 : does not exist [ 1319.577843][ T5917] usb 4-1: USB disconnect, device number 15 [ 1319.779660][ T30] audit: type=1326 audit(1752148085.505:4390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4183 comm="syz.4.20793" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1319.813399][ T30] audit: type=1326 audit(1752148085.505:4391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4183 comm="syz.4.20793" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1319.850911][ T30] audit: type=1326 audit(1752148085.545:4392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4183 comm="syz.4.20793" exe="/root/syz-executor" sig=0 arch=40000003 syscall=337 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1319.904074][ T30] audit: type=1326 audit(1752148085.545:4393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4183 comm="syz.4.20793" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1319.944359][ T30] audit: type=1326 audit(1752148085.545:4394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4183 comm="syz.4.20793" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1321.285006][ T4229] program syz.2.20809 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1321.971670][ T4251] netlink: 'syz.4.20818': attribute type 25 has an invalid length. [ 1321.995249][ T4251] netlink: 184 bytes leftover after parsing attributes in process `syz.4.20818'. [ 1322.271290][ T30] audit: type=1326 audit(1752148087.995:4395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4259 comm="syz.4.20822" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf70ee539 code=0x0 [ 1322.309821][ T4261] sctp: [Deprecated]: syz.0.20821 (pid 4261) Use of int in maxseg socket option. [ 1322.309821][ T4261] Use struct sctp_assoc_value instead [ 1322.778161][ T4277] syz.0.20826 (4277): drop_caches: 2 [ 1322.833670][ T4277] syz.0.20826 (4277): drop_caches: 2 [ 1323.815855][ T4320] netlink: 28 bytes leftover after parsing attributes in process `syz.4.20840'. [ 1323.898458][ T4323] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 1325.668262][ T30] audit: type=1326 audit(1752148091.395:4396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4392 comm="syz.4.20869" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x0 [ 1326.515836][ T4413] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1326.524944][ T4413] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1326.533955][ T4413] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1326.543249][ T4413] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1327.456680][ T4444] loop7: detected capacity change from 0 to 7 [ 1327.478983][ T4444] Dev loop7: unable to read RDB block 7 [ 1327.510786][ T4444] loop7: AHDI p1 p2 [ 1327.514792][ T4444] loop7: partition table partially beyond EOD, truncated [ 1327.542853][ T4444] loop7: p1 start 1702000233 is beyond EOD, truncated [ 1328.272968][ T4485] netlink: 212376 bytes leftover after parsing attributes in process `syz.3.20899'. [ 1329.077861][ T4515] netlink: 16 bytes leftover after parsing attributes in process `syz.2.20911'. [ 1329.352369][ T4527] netlink: 12 bytes leftover after parsing attributes in process `syz.1.20917'. [ 1329.746920][ T30] audit: type=1326 audit(1752148095.475:4397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4538 comm="syz.4.20921" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x0 [ 1330.210095][T20217] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 1330.360415][ T4568] netlink: 20 bytes leftover after parsing attributes in process `syz.3.20929'. [ 1330.382299][T20217] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1330.399478][T20217] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1330.430642][T20217] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1330.457493][T20217] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1330.482659][T20217] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1330.509712][T20217] usb 3-1: Product: syz [ 1330.514245][T20217] usb 3-1: Manufacturer: syz [ 1330.518915][T20217] usb 3-1: SerialNumber: syz [ 1330.807120][T20217] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 8 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1331.051057][T21282] usb 3-1: USB disconnect, device number 8 [ 1331.084505][T21282] usblp0: removed [ 1331.607729][ T4629] netlink: 'syz.3.20947': attribute type 1 has an invalid length. [ 1333.092761][ T4684] macvlan0: entered promiscuous mode [ 1333.115126][ T4684] netlink: 'syz.0.20967': attribute type 1 has an invalid length. [ 1334.340320][ T4743] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20991'. [ 1334.525624][ T4756] trusted_key: encrypted_key: keyword 'load' not allowed when called from .update method [ 1334.694666][ T4763] macvlan0: entered promiscuous mode [ 1334.705213][ T4763] netlink: 'syz.2.20999': attribute type 1 has an invalid length. [ 1335.515713][ T4802] netlink: 2124 bytes leftover after parsing attributes in process `syz.2.21013'. [ 1335.573395][ T4803] block device autoloading is deprecated and will be removed. [ 1336.401266][ T5962] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 1336.582377][ T5962] usb 2-1: config 0 has no interfaces? [ 1336.621078][ T5962] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1336.654366][ T5962] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 1336.672178][ T5962] usb 2-1: Manufacturer: syz [ 1336.690076][ T5962] usb 2-1: config 0 descriptor?? [ 1336.728229][ T4867] netlink: 40 bytes leftover after parsing attributes in process `syz.3.21028'. [ 1337.002313][ T4823] netlink: 132 bytes leftover after parsing attributes in process `syz.1.21021'. [ 1337.036145][ T5917] usb 2-1: USB disconnect, device number 9 [ 1337.109372][ T5962] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 1337.270041][ T5962] usb 4-1: Using ep0 maxpacket: 32 [ 1337.277618][ T5962] usb 4-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 1337.296709][ T5962] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1337.320637][ T5962] usb 4-1: config 0 descriptor?? [ 1337.338420][ T5962] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 1337.780223][ T4908] input: syz0 as /devices/virtual/input/input101 [ 1338.153948][ T5962] gspca_vc032x: reg_w err -71 [ 1338.161834][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.177804][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.194839][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.209423][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.229534][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.234886][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.248849][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.257239][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.267969][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.289002][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.296811][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.306944][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.324516][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.339541][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.349735][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.363161][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.375767][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.385098][ T5962] gspca_vc032x: I2c Bus Busy Wait 00 [ 1338.392712][ T5962] gspca_vc032x: Unknown sensor... [ 1338.398714][ T5962] vc032x 4-1:0.0: probe with driver vc032x failed with error -22 [ 1338.410387][ T4935] loop4: detected capacity change from 0 to 524255232 [ 1338.439657][ T5962] usb 4-1: USB disconnect, device number 16 [ 1338.888178][ T4955] tipc: Started in network mode [ 1338.903873][ T4955] tipc: Node identity 8, cluster identity 4711 [ 1338.929335][ T4955] tipc: Node number set to 8 [ 1338.939967][ T4955] tipc: Cannot configure node identity twice [ 1339.541329][ T4995] binder: binder_mmap: 4993 80000000-80003000 bad vm_flags failed -1 [ 1339.834227][ T5007] netlink: 156 bytes leftover after parsing attributes in process `syz.2.21069'. [ 1340.249519][T21282] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 1340.441100][T21282] usb 4-1: Using ep0 maxpacket: 16 [ 1340.461552][T21282] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1340.512955][T21282] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1340.537959][T21282] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1340.551174][T21282] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1340.567394][T21282] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1340.590966][T21282] usb 4-1: config 0 descriptor?? [ 1340.676900][ T5043] loop4: detected capacity change from 0 to 524255232 [ 1340.726522][ T30] audit: type=1326 audit(1752148106.455:4398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5044 comm="syz.4.21079" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1340.750553][ T30] audit: type=1326 audit(1752148106.455:4399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5044 comm="syz.4.21079" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1340.829414][ T30] audit: type=1326 audit(1752148106.455:4400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5044 comm="syz.4.21079" exe="/root/syz-executor" sig=0 arch=40000003 syscall=428 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1340.892141][ T30] audit: type=1326 audit(1752148106.455:4401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5044 comm="syz.4.21079" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1341.013610][ T30] audit: type=1326 audit(1752148106.455:4402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5044 comm="syz.4.21079" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1341.064167][ T30] audit: type=1326 audit(1752148106.465:4403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5044 comm="syz.4.21079" exe="/root/syz-executor" sig=0 arch=40000003 syscall=304 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1341.143471][ T30] audit: type=1326 audit(1752148106.465:4404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5044 comm="syz.4.21079" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1341.221319][ T30] audit: type=1326 audit(1752148106.465:4405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5044 comm="syz.4.21079" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 1341.283930][T20217] usb 4-1: USB disconnect, device number 17 [ 1342.438891][ T5114] netlink: 12 bytes leftover after parsing attributes in process `syz.4.21099'. [ 1342.895644][ T5134] tap0: tun_chr_ioctl cmd 1074025681 [ 1343.112581][ T5148] macvlan2: entered promiscuous mode [ 1343.117956][ T5148] bridge0: entered promiscuous mode [ 1345.474047][ T5240] input: syz0 as /devices/virtual/input/input102 [ 1345.596673][ T5247] tap0: tun_chr_ioctl cmd 2147767517 [ 1346.148828][ T5270] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21146'. [ 1346.161268][ T5270] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21146'. [ 1346.226014][ T5273] netem: incorrect gi model size [ 1346.238282][ T5273] netem: change failed [ 1347.383896][ T30] audit: type=1326 audit(1752148113.115:4406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5324 comm="syz.1.21169" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1347.467338][ T30] audit: type=1326 audit(1752148113.135:4407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5324 comm="syz.1.21169" exe="/root/syz-executor" sig=0 arch=40000003 syscall=444 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1347.490365][ T30] audit: type=1326 audit(1752148113.135:4408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5324 comm="syz.1.21169" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1347.522696][ T30] audit: type=1326 audit(1752148113.135:4409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5324 comm="syz.1.21169" exe="/root/syz-executor" sig=0 arch=40000003 syscall=445 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1347.559504][ T5332] netlink: 'syz.4.21171': attribute type 5 has an invalid length. [ 1347.576590][ T30] audit: type=1326 audit(1752148113.135:4410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5324 comm="syz.1.21169" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1347.603931][ T5332] netlink: 'syz.4.21171': attribute type 5 has an invalid length. [ 1347.613320][ T30] audit: type=1326 audit(1752148113.135:4411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5324 comm="syz.1.21169" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1348.527164][ T5373] netdevsim netdevsim4: Direct firmware load for . [ 1348.527164][ T5373] failed with error -2 [ 1348.558923][ T5373] netdevsim netdevsim4: Falling back to sysfs fallback for: . [ 1348.558923][ T5373] [ 1348.715351][ T5390] sctp: [Deprecated]: syz.3.21189 (pid 5390) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1348.715351][ T5390] Use struct sctp_sack_info instead [ 1350.105410][ T5449] netlink: 4 bytes leftover after parsing attributes in process `syz.2.21212'. [ 1350.696993][ T30] audit: type=1326 audit(1752148116.425:4412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5473 comm="syz.1.21219" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1350.724778][ T30] audit: type=1326 audit(1752148116.425:4413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5473 comm="syz.1.21219" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1350.749785][ T30] audit: type=1326 audit(1752148116.425:4414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5473 comm="syz.1.21219" exe="/root/syz-executor" sig=0 arch=40000003 syscall=310 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1350.772809][ T30] audit: type=1326 audit(1752148116.425:4415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5473 comm="syz.1.21219" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7ff3539 code=0x7ffc0000 [ 1350.809370][ T5917] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 1350.875545][ T5478] macsec0: entered promiscuous mode [ 1350.881332][ T5478] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:579 [ 1350.890730][ T5478] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5478, name: syz.1.21221 [ 1350.899917][ T5478] preempt_count: 201, expected: 0 [ 1350.904967][ T5478] RCU nest depth: 0, expected: 0 [ 1350.909980][ T5478] 3 locks held by syz.1.21221/5478: [ 1350.915210][ T5478] #0: ffffffff8fa22cb8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 1350.924835][ T5478] #1: ffffffff8f51d808 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 1350.934010][ T5478] #2: ffff88802a780368 (&macsec_netdev_addr_lock_key/1){+...}-{3:3}, at: dev_uc_add+0x67/0x120 [ 1350.944579][ T5478] Preemption disabled at: [ 1350.944594][ T5478] [] dev_uc_add+0x56/0x120 [ 1350.955061][ T5478] CPU: 0 UID: 0 PID: 5478 Comm: syz.1.21221 Not tainted 6.16.0-rc5-syzkaller-00053-g8c2e52ebbe88 #0 PREEMPT(full) [ 1350.955092][ T5478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1350.955111][ T5478] Call Trace: [ 1350.955122][ T5478] [ 1350.955133][ T5478] dump_stack_lvl+0x189/0x250 [ 1350.955180][ T5478] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1350.955208][ T5478] ? __pfx__printk+0x10/0x10 [ 1350.955243][ T5478] ? print_lock_name+0xde/0x100 [ 1350.955271][ T5478] ? dev_uc_add+0x56/0x120 [ 1350.955304][ T5478] __might_resched+0x495/0x610 [ 1350.955350][ T5478] ? stack_depot_save_flags+0x40/0x900 [ 1350.955389][ T5478] ? dev_uc_add+0x56/0x120 [ 1350.955418][ T5478] ? __pfx___might_resched+0x10/0x10 [ 1350.955446][ T5478] ? kasan_save_track+0x4f/0x80 [ 1350.955482][ T5478] __mutex_lock+0x106/0xe80 [ 1350.955516][ T5478] ? dev_set_promiscuity+0x10e/0x260 [ 1350.955548][ T5478] ? __pfx___mutex_lock+0x10/0x10 [ 1350.955568][ T5478] ? netdev_info+0x10a/0x160 [ 1350.955618][ T5478] ? __pfx_netdev_info+0x10/0x10 [ 1350.955667][ T5478] dev_set_promiscuity+0x10e/0x260 [ 1350.955700][ T5478] ? __pfx_macsec_dev_change_rx_flags+0x10/0x10 [ 1350.955727][ T5478] __dev_set_promiscuity+0x534/0x740 [ 1350.955760][ T5478] ? __hw_addr_add_ex+0x3c5/0x770 [ 1350.955793][ T5478] __dev_set_rx_mode+0x17c/0x260 [ 1350.955825][ T5478] dev_uc_add+0xc8/0x120 [ 1350.955858][ T5478] macsec_dev_open+0xd9/0x530 [ 1350.955884][ T5478] ? ib_device_get_by_netdev+0x46b/0x4d0 [ 1350.955907][ T5478] ? __pfx_macsec_dev_open+0x10/0x10 [ 1350.955931][ T5478] ? ib_device_get_by_netdev+0x84/0x4d0 [ 1350.955950][ T5478] ? hsr_netdev_notify+0x29e/0xcf0 [ 1350.955976][ T5478] ? __pfx_ib_device_get_by_netdev+0x10/0x10 [ 1350.956014][ T5478] ? udp_tunnel_nic_netdevice_event+0x1b6/0x1500 [ 1350.956047][ T5478] ? ip6_route_dev_notify+0x9a/0x5b0 [ 1350.956077][ T5478] ? notifier_call_chain+0x3bf/0x3e0 [ 1350.956115][ T5478] __dev_open+0x470/0x880 [ 1350.956146][ T5478] ? __pfx___dev_open+0x10/0x10 [ 1350.956170][ T5478] ? __pfx_macsec_dev_change_rx_flags+0x10/0x10 [ 1350.956205][ T5478] __dev_change_flags+0x1ea/0x6d0 [ 1350.956241][ T5478] ? validate_linkmsg+0x765/0x950 [ 1350.956278][ T5478] ? __pfx___dev_change_flags+0x10/0x10 [ 1350.956320][ T5478] rtnl_newlink_create+0x555/0xb00 [ 1350.956362][ T5478] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 1350.956389][ T5478] ? rtnl_newlink+0x8db/0x1c70 [ 1350.956416][ T5478] ? __pfx___mutex_lock+0x10/0x10 [ 1350.956450][ T5478] ? ns_capable+0x8a/0xf0 [ 1350.956481][ T5478] rtnl_newlink+0x16d6/0x1c70 [ 1350.956507][ T5478] ? netlink_sendmsg+0x805/0xb30 [ 1350.956549][ T5478] ? __pfx_rtnl_newlink+0x10/0x10 [ 1350.956600][ T5478] ? kasan_quarantine_put+0xdd/0x220 [ 1350.956634][ T5478] ? lockdep_hardirqs_on+0x9c/0x150 [ 1350.956676][ T5478] ? nlmon_xmit+0xb0/0x100 [ 1350.956698][ T5478] ? kmem_cache_free+0x18f/0x400 [ 1350.956735][ T5478] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1350.956762][ T5478] ? lockdep_hardirqs_on+0x9c/0x150 [ 1350.956798][ T5478] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1350.956825][ T5478] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1350.956855][ T5478] ? __dev_queue_xmit+0x27e/0x3a70 [ 1350.956902][ T5478] ? __lock_acquire+0xab9/0xd20 [ 1350.956954][ T5478] ? __pfx_rtnl_newlink+0x10/0x10 [ 1350.956979][ T5478] rtnetlink_rcv_msg+0x7cc/0xb70 [ 1350.957008][ T5478] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1350.957043][ T5478] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1350.957065][ T5478] ? ref_tracker_free+0x63a/0x7d0 [ 1350.957097][ T5478] ? __copy_skb_header+0xa7/0x550 [ 1350.957128][ T5478] ? __pfx_ref_tracker_free+0x10/0x10 [ 1350.957162][ T5478] ? __skb_clone+0x63/0x7a0 [ 1350.957199][ T5478] netlink_rcv_skb+0x205/0x470 [ 1350.957227][ T5478] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1350.957253][ T5478] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1350.957294][ T5478] ? netlink_deliver_tap+0x2e/0x1b0 [ 1350.957321][ T5478] ? netlink_deliver_tap+0x2e/0x1b0 [ 1350.957354][ T5478] netlink_unicast+0x758/0x8d0 [ 1350.957390][ T5478] netlink_sendmsg+0x805/0xb30 [ 1350.957447][ T5478] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1350.957478][ T5478] ? __import_iovec+0x5d4/0x7f0 [ 1350.957502][ T5478] ? aa_sock_msg_perm+0x94/0x160 [ 1350.957538][ T5478] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1350.957573][ T5478] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1350.957621][ T5478] __sock_sendmsg+0x219/0x270 [ 1350.957661][ T5478] ____sys_sendmsg+0x505/0x830 [ 1350.957696][ T5478] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1350.957733][ T5478] ? __pfx_futex_wake_mark+0x10/0x10 [ 1350.957762][ T5478] ___sys_sendmsg+0x21f/0x2a0 [ 1350.957795][ T5478] ? __pfx____sys_sendmsg+0x10/0x10 [ 1350.957865][ T5478] ? __fget_files+0x2a/0x420 [ 1350.957894][ T5478] ? __fget_files+0x3a0/0x420 [ 1350.957936][ T5478] __sys_sendmsg+0x164/0x220 [ 1350.957968][ T5478] ? __pfx___sys_sendmsg+0x10/0x10 [ 1350.958013][ T5478] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1350.958051][ T5478] ? lockdep_hardirqs_on+0x9c/0x150 [ 1350.958087][ T5478] __do_fast_syscall_32+0xb6/0x2b0 [ 1350.958111][ T5478] ? lockdep_hardirqs_on+0x9c/0x150 [ 1350.958150][ T5478] do_fast_syscall_32+0x34/0x80 [ 1350.958172][ T5478] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1350.958208][ T5478] RIP: 0023:0xf7ff3539 [ 1350.958229][ T5478] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1350.958249][ T5478] RSP: 002b:00000000f511655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1350.958274][ T5478] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000000 [ 1350.958289][ T5478] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 1350.958302][ T5478] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1350.958316][ T5478] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1350.958329][ T5478] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1350.958362][ T5478] [ 1350.958372][ T5478] [ 1350.962920][ T5917] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1350.970444][ T5478] ============================= [ 1350.970457][ T5478] [ BUG: Invalid wait context ] [ 1350.970471][ T5478] 6.16.0-rc5-syzkaller-00053-g8c2e52ebbe88 #0 Tainted: G W [ 1350.970486][ T5478] ----------------------------- [ 1350.970494][ T5478] syz.1.21221/5478 is trying to lock: [ 1350.970506][ T5478] ffff88802f492d30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: dev_set_promiscuity+0x10e/0x260 [ 1350.970574][ T5478] other info that might help us debug this: [ 1350.970583][ T5478] context-{5:5} [ 1350.970593][ T5478] 3 locks held by syz.1.21221/5478: [ 1350.970607][ T5478] #0: ffffffff8fa22cb8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 1350.970679][ T5478] #1: ffffffff8f51d808 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 1350.970733][ T5478] #2: ffff88802a780368 (&macsec_netdev_addr_lock_key/1){+...}-{3:3}, at: dev_uc_add+0x67/0x120 [ 1350.985589][ T5917] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1350.987088][ T5478] stack backtrace: [ 1350.987108][ T5478] CPU: 0 UID: 0 PID: 5478 Comm: syz.1.21221 Tainted: G W 6.16.0-rc5-syzkaller-00053-g8c2e52ebbe88 #0 PREEMPT(full) [ 1350.987140][ T5478] Tainted: [W]=WARN [ 1350.987150][ T5478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1350.987164][ T5478] Call Trace: [ 1350.987176][ T5478] [ 1350.987187][ T5478] dump_stack_lvl+0x189/0x250 [ 1350.987226][ T5478] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1350.987258][ T5478] ? __pfx__printk+0x10/0x10 [ 1350.987294][ T5478] ? print_lock_name+0xde/0x100 [ 1350.987330][ T5478] __lock_acquire+0xbcb/0xd20 [ 1350.987360][ T5478] ? dev_set_promiscuity+0x10e/0x260 [ 1350.987391][ T5478] lock_acquire+0x120/0x360 [ 1350.987415][ T5478] ? dev_set_promiscuity+0x10e/0x260 [ 1350.987453][ T5478] __mutex_lock+0x182/0xe80 [ 1350.987478][ T5478] ? dev_set_promiscuity+0x10e/0x260 [ 1350.987514][ T5478] ? dev_set_promiscuity+0x10e/0x260 [ 1350.987545][ T5478] ? __pfx___mutex_lock+0x10/0x10 [ 1350.987568][ T5478] ? netdev_info+0x10a/0x160 [ 1350.987616][ T5478] ? __pfx_netdev_info+0x10/0x10 [ 1350.987661][ T5478] dev_set_promiscuity+0x10e/0x260 [ 1350.987692][ T5478] ? __pfx_macsec_dev_change_rx_flags+0x10/0x10 [ 1350.987723][ T5478] __dev_set_promiscuity+0x534/0x740 [ 1350.987755][ T5478] ? __hw_addr_add_ex+0x3c5/0x770 [ 1350.987789][ T5478] __dev_set_rx_mode+0x17c/0x260 [ 1350.987820][ T5478] dev_uc_add+0xc8/0x120 [ 1350.987855][ T5478] macsec_dev_open+0xd9/0x530 [ 1350.987879][ T5478] ? ib_device_get_by_netdev+0x46b/0x4d0 [ 1350.987902][ T5478] ? __pfx_macsec_dev_open+0x10/0x10 [ 1350.987929][ T5478] ? ib_device_get_by_netdev+0x84/0x4d0 [ 1350.987952][ T5478] ? hsr_netdev_notify+0x29e/0xcf0 [ 1350.987982][ T5478] ? __pfx_ib_device_get_by_netdev+0x10/0x10 [ 1350.988023][ T5478] ? udp_tunnel_nic_netdevice_event+0x1b6/0x1500 [ 1350.988057][ T5478] ? ip6_route_dev_notify+0x9a/0x5b0 [ 1350.988087][ T5478] ? notifier_call_chain+0x3bf/0x3e0 [ 1350.988122][ T5478] __dev_open+0x470/0x880 [ 1350.988150][ T5478] ? __pfx___dev_open+0x10/0x10 [ 1350.988176][ T5478] ? __pfx_macsec_dev_change_rx_flags+0x10/0x10 [ 1350.988209][ T5478] __dev_change_flags+0x1ea/0x6d0 [ 1350.988239][ T5478] ? validate_linkmsg+0x765/0x950 [ 1350.988276][ T5478] ? __pfx___dev_change_flags+0x10/0x10 [ 1350.988313][ T5478] rtnl_newlink_create+0x555/0xb00 [ 1350.988351][ T5478] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 1350.988380][ T5478] ? rtnl_newlink+0x8db/0x1c70 [ 1350.988407][ T5478] ? __pfx___mutex_lock+0x10/0x10 [ 1350.988436][ T5478] ? ns_capable+0x8a/0xf0 [ 1350.988466][ T5478] rtnl_newlink+0x16d6/0x1c70 [ 1350.988493][ T5478] ? netlink_sendmsg+0x805/0xb30 [ 1350.988530][ T5478] ? __pfx_rtnl_newlink+0x10/0x10 [ 1350.988568][ T5478] ? kasan_quarantine_put+0xdd/0x220 [ 1350.988597][ T5478] ? lockdep_hardirqs_on+0x9c/0x150 [ 1350.988647][ T5478] ? nlmon_xmit+0xb0/0x100 [ 1350.988672][ T5478] ? kmem_cache_free+0x18f/0x400 [ 1350.988708][ T5478] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1350.988738][ T5478] ? lockdep_hardirqs_on+0x9c/0x150 [ 1350.988777][ T5478] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1350.988805][ T5478] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1350.988837][ T5478] ? __dev_queue_xmit+0x27e/0x3a70 [ 1350.988877][ T5478] ? __lock_acquire+0xab9/0xd20 [ 1350.988914][ T5478] ? __pfx_rtnl_newlink+0x10/0x10 [ 1350.988941][ T5478] rtnetlink_rcv_msg+0x7cc/0xb70 [ 1350.988969][ T5478] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1350.988995][ T5478] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1350.989020][ T5478] ? ref_tracker_free+0x63a/0x7d0 [ 1350.989058][ T5478] ? __copy_skb_header+0xa7/0x550 [ 1350.989093][ T5478] ? __pfx_ref_tracker_free+0x10/0x10 [ 1350.989130][ T5478] ? __skb_clone+0x63/0x7a0 [ 1350.989167][ T5478] netlink_rcv_skb+0x205/0x470 [ 1350.989196][ T5478] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1350.989224][ T5478] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1350.989259][ T5478] ? netlink_deliver_tap+0x2e/0x1b0 [ 1350.989288][ T5478] ? netlink_deliver_tap+0x2e/0x1b0 [ 1350.989319][ T5478] netlink_unicast+0x758/0x8d0 [ 1350.989350][ T5478] netlink_sendmsg+0x805/0xb30 [ 1350.989385][ T5478] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1350.989417][ T5478] ? __import_iovec+0x5d4/0x7f0 [ 1350.989443][ T5478] ? aa_sock_msg_perm+0x94/0x160 [ 1350.989481][ T5478] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1350.989519][ T5478] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1350.989550][ T5478] __sock_sendmsg+0x219/0x270 [ 1350.989591][ T5478] ____sys_sendmsg+0x505/0x830 [ 1350.989637][ T5478] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1350.989671][ T5478] ? __pfx_futex_wake_mark+0x10/0x10 [ 1350.989698][ T5478] ___sys_sendmsg+0x21f/0x2a0 [ 1350.989733][ T5478] ? __pfx____sys_sendmsg+0x10/0x10 [ 1350.989785][ T5478] ? __fget_files+0x2a/0x420 [ 1350.989817][ T5478] ? __fget_files+0x3a0/0x420 [ 1350.989857][ T5478] __sys_sendmsg+0x164/0x220 [ 1350.989887][ T5478] ? __pfx___sys_sendmsg+0x10/0x10 [ 1350.989927][ T5478] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1350.989969][ T5478] ? lockdep_hardirqs_on+0x9c/0x150 [ 1350.990009][ T5478] __do_fast_syscall_32+0xb6/0x2b0 [ 1350.990035][ T5478] ? lockdep_hardirqs_on+0x9c/0x150 [ 1350.990077][ T5478] do_fast_syscall_32+0x34/0x80 [ 1350.990101][ T5478] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1350.990133][ T5478] RIP: 0023:0xf7ff3539 [ 1350.990154][ T5478] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1350.990178][ T5478] RSP: 002b:00000000f511655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1350.990205][ T5478] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000000 [ 1350.990224][ T5478] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 1350.990239][ T5478] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1350.990255][ T5478] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1350.990271][ T5478] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1350.990298][ T5478] [ 1350.994974][ T3822] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 1350.999146][ T5917] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1351.009349][ T5478] macsec2: entered allmulticast mode [ 1351.012799][ T5917] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1351.016860][ T5478] macsec0: entered allmulticast mode [ 1351.027818][ T5917] usb 3-1: SerialNumber: syz [ 1351.035184][ T5478] dummy0: entered allmulticast mode [ 1351.272331][ T5917] usb 3-1: 0:2 : does not exist [ 1351.369466][ T3822] usb 4-1: Using ep0 maxpacket: 32 [ 1351.389498][ T5917] usb 3-1: USB disconnect, device number 9 [ 1351.436600][ T3822] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1352.284917][ T3822] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1352.294803][ T3822] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1352.304024][ T3822] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1352.313954][ T3822] usb 4-1: config 0 descriptor?? [ 1352.731415][ T3822] savu 0003:1E7D:2D5A.009A: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 1353.000264][ T3822] usb 4-1: USB disconnect, device number 18